4 * Copyright(c) 2006-2007, Ext JS, LLC.
6 * Originally Released Under LGPL - original licence link has changed is not relivant.
9 * <script type="text/javascript">
17 window["undefined"] = window["undefined"];
21 * Roo core utilities and functions.
26 * Copies all the properties of config to obj.
27 * @param {Object} obj The receiver of the properties
28 * @param {Object} config The source of the properties
29 * @param {Object} defaults A different object that will also be applied for default values
30 * @return {Object} returns obj
35 Roo.apply = function(o, c, defaults){
37 // no "this" reference for friendly out of scope calls
38 Roo.apply(o, defaults);
40 if(o && c && typeof c == 'object'){
51 var ua = navigator.userAgent.toLowerCase();
53 var isStrict = document.compatMode == "CSS1Compat",
54 isOpera = ua.indexOf("opera") > -1,
55 isSafari = (/webkit|khtml/).test(ua),
56 isIE = ua.indexOf("msie") > -1,
57 isIE7 = ua.indexOf("msie 7") > -1,
58 isGecko = !isSafari && ua.indexOf("gecko") > -1,
59 isBorderBox = isIE && !isStrict,
60 isWindows = (ua.indexOf("windows") != -1 || ua.indexOf("win32") != -1),
61 isMac = (ua.indexOf("macintosh") != -1 || ua.indexOf("mac os x") != -1),
62 isLinux = (ua.indexOf("linux") != -1),
63 isSecure = window.location.href.toLowerCase().indexOf("https") === 0;
65 // remove css image flicker
68 document.execCommand("BackgroundImageCache", false, true);
74 * True if the browser is in strict mode
79 * True if the page is running over SSL
84 * True when the document is fully initialized and ready for action
89 * Turn on debugging output (currently only the factory uses this)
96 * True to automatically uncache orphaned Roo.Elements periodically (defaults to true)
99 enableGarbageCollector : true,
102 * True to automatically purge event listeners after uncaching an element (defaults to false).
103 * Note: this only happens if enableGarbageCollector is true.
106 enableListenerCollection:false,
109 * URL to a blank file used by Roo when in secure mode for iframe src and onReady src to prevent
110 * the IE insecure content warning (defaults to javascript:false).
113 SSL_SECURE_URL : "javascript:false",
116 * URL to a 1x1 transparent gif image used by Roo to create inline icons with CSS background images. (Defaults to
117 * "http://Roojs.com/s.gif" and you should change this to a URL on your server).
120 BLANK_IMAGE_URL : "http:/"+"/localhost/s.gif",
122 emptyFn : function(){},
125 * Copies all the properties of config to obj if they don't already exist.
126 * @param {Object} obj The receiver of the properties
127 * @param {Object} config The source of the properties
128 * @return {Object} returns obj
130 applyIf : function(o, c){
133 if(typeof o[p] == "undefined"){ o[p] = c[p]; }
140 * Applies event listeners to elements by selectors when the document is ready.
141 * The event name is specified with an @ suffix.
144 // add a listener for click on all anchors in element with id foo
145 '#foo a@click' : function(e, t){
149 // add the same listener to multiple selectors (separated by comma BEFORE the @)
150 '#foo a, #bar span.some-class@mouseover' : function(){
155 * @param {Object} obj The list of behaviors to apply
157 addBehaviors : function(o){
159 Roo.onReady(function(){
164 var cache = {}; // simple cache for applying multiple behaviors to same selector does query multiple times
166 var parts = b.split('@');
167 if(parts[1]){ // for Object prototype breakers
170 cache[s] = Roo.select(s);
172 cache[s].on(parts[1], o[b]);
179 * Generates unique ids. If the element already has an id, it is unchanged
180 * @param {String/HTMLElement/Element} el (optional) The element to generate an id for
181 * @param {String} prefix (optional) Id prefix (defaults "Roo-gen")
182 * @return {String} The generated Id.
184 id : function(el, prefix){
185 prefix = prefix || "roo-gen";
187 var id = prefix + (++idSeed);
188 return el ? (el.id ? el.id : (el.id = id)) : id;
193 * Extends one class with another class and optionally overrides members with the passed literal. This class
194 * also adds the function "override()" to the class that can be used to override
195 * members on an instance.
196 * @param {Object} subclass The class inheriting the functionality
197 * @param {Object} superclass The class being extended
198 * @param {Object} overrides (optional) A literal with members
203 var io = function(o){
208 return function(sb, sp, overrides){
209 if(typeof sp == 'object'){ // eg. prototype, rather than function constructor..
212 sb = function(){sp.apply(this, arguments);};
214 var F = function(){}, sbp, spp = sp.prototype;
216 sbp = sb.prototype = new F();
220 if(spp.constructor == Object.prototype.constructor){
225 sb.override = function(o){
229 Roo.override(sb, overrides);
235 * Adds a list of functions to the prototype of an existing class, overwriting any existing methods with the same name.
237 Roo.override(MyClass, {
238 newMethod1: function(){
241 newMethod2: function(foo){
246 * @param {Object} origclass The class to override
247 * @param {Object} overrides The list of functions to add to origClass. This should be specified as an object literal
248 * containing one or more methods.
251 override : function(origclass, overrides){
253 var p = origclass.prototype;
254 for(var method in overrides){
255 p[method] = overrides[method];
260 * Creates namespaces to be used for scoping variables and classes so that they are not global. Usage:
262 Roo.namespace('Company', 'Company.data');
263 Company.Widget = function() { ... }
264 Company.data.CustomStore = function(config) { ... }
266 * @param {String} namespace1
267 * @param {String} namespace2
268 * @param {String} etc
271 namespace : function(){
272 var a=arguments, o=null, i, j, d, rt;
273 for (i=0; i<a.length; ++i) {
277 eval('if (typeof ' + rt + ' == "undefined"){' + rt + ' = {};} o = ' + rt + ';');
278 for (j=1; j<d.length; ++j) {
279 o[d[j]]=o[d[j]] || {};
285 * Creates namespaces to be used for scoping variables and classes so that they are not global. Usage:
287 Roo.factory({ xns: Roo.data, xtype : 'Store', .....});
288 Roo.factory(conf, Roo.data);
290 * @param {String} classname
291 * @param {String} namespace (optional)
295 factory : function(c, ns)
297 // no xtype, no ns or c.xns - or forced off by c.xns
298 if (!c.xtype || (!ns && !c.xns) || (c.xns === false)) { // not enough info...
301 ns = c.xns ? c.xns : ns; // if c.xns is set, then use that..
302 if (c.constructor == ns[c.xtype]) {// already created...
306 if (Roo.debug) Roo.log("Roo.Factory(" + c.xtype + ")");
307 var ret = new ns[c.xtype](c);
311 c.xns = false; // prevent recursion..
315 * Logs to console if it can.
317 * @param {String|Object} string
322 if ((typeof(console) == 'undefined') || (typeof(console.log) == 'undefined')) {
329 * Takes an object and converts it to an encoded URL. e.g. Roo.urlEncode({foo: 1, bar: 2}); would return "foo=1&bar=2". Optionally, property values can be arrays, instead of keys and the resulting string that's returned will contain a name/value pair for each array value.
333 urlEncode : function(o){
339 var ov = o[key], k = Roo.encodeURIComponent(key);
340 var type = typeof ov;
341 if(type == 'undefined'){
343 }else if(type != "function" && type != "object"){
344 buf.push(k, "=", Roo.encodeURIComponent(ov), "&");
345 }else if(ov instanceof Array){
347 for(var i = 0, len = ov.length; i < len; i++) {
348 buf.push(k, "=", Roo.encodeURIComponent(ov[i] === undefined ? '' : ov[i]), "&");
359 * Safe version of encodeURIComponent
360 * @param {String} data
364 encodeURIComponent : function (data)
367 return encodeURIComponent(data);
368 } catch(e) {} // should be an uri encode error.
370 if (data == '' || data == null){
373 // http://stackoverflow.com/questions/2596483/unicode-and-uri-encoding-decoding-and-escaping-in-javascript
374 function nibble_to_hex(nibble){
375 var chars = '0123456789ABCDEF';
376 return chars.charAt(nibble);
378 data = data.toString();
380 for(var i=0; i<data.length; i++){
381 var c = data.charCodeAt(i);
382 var bs = new Array();
385 bs[0] = 0xF0 | ((c & 0x1C0000) >>> 18);
386 bs[1] = 0x80 | ((c & 0x3F000) >>> 12);
387 bs[2] = 0x80 | ((c & 0xFC0) >>> 6);
388 bs[3] = 0x80 | (c & 0x3F);
389 }else if (c > 0x800){
391 bs[0] = 0xE0 | ((c & 0xF000) >>> 12);
392 bs[1] = 0x80 | ((c & 0xFC0) >>> 6);
393 bs[2] = 0x80 | (c & 0x3F);
396 bs[0] = 0xC0 | ((c & 0x7C0) >>> 6);
397 bs[1] = 0x80 | (c & 0x3F);
402 for(var j=0; j<bs.length; j++){
404 var hex = nibble_to_hex((b & 0xF0) >>> 4)
405 + nibble_to_hex(b &0x0F);
414 * Takes an encoded URL and and converts it to an object. e.g. Roo.urlDecode("foo=1&bar=2"); would return {foo: 1, bar: 2} or Roo.urlDecode("foo=1&bar=2&bar=3&bar=4", true); would return {foo: 1, bar: [2, 3, 4]}.
415 * @param {String} string
416 * @param {Boolean} overwrite (optional) Items of the same name will overwrite previous values instead of creating an an array (Defaults to false).
417 * @return {Object} A literal with members
419 urlDecode : function(string, overwrite){
420 if(!string || !string.length){
424 var pairs = string.split('&');
425 var pair, name, value;
426 for(var i = 0, len = pairs.length; i < len; i++){
427 pair = pairs[i].split('=');
428 name = decodeURIComponent(pair[0]);
429 value = decodeURIComponent(pair[1]);
430 if(overwrite !== true){
431 if(typeof obj[name] == "undefined"){
433 }else if(typeof obj[name] == "string"){
434 obj[name] = [obj[name]];
435 obj[name].push(value);
437 obj[name].push(value);
447 * Iterates an array calling the passed function with each item, stopping if your function returns false. If the
448 * passed array is not really an array, your function is called once with it.
449 * The supplied function is called with (Object item, Number index, Array allItems).
450 * @param {Array/NodeList/Mixed} array
451 * @param {Function} fn
452 * @param {Object} scope
454 each : function(array, fn, scope){
455 if(typeof array.length == "undefined" || typeof array == "string"){
458 for(var i = 0, len = array.length; i < len; i++){
459 if(fn.call(scope || array[i], array[i], i, array) === false){ return i; };
464 combine : function(){
465 var as = arguments, l = as.length, r = [];
466 for(var i = 0; i < l; i++){
468 if(a instanceof Array){
470 }else if(a.length !== undefined && !a.substr){
471 r = r.concat(Array.prototype.slice.call(a, 0));
480 * Escapes the passed string for use in a regular expression
481 * @param {String} str
484 escapeRe : function(s) {
485 return s.replace(/([.*+?^${}()|[\]\/\\])/g, "\\$1");
489 callback : function(cb, scope, args, delay){
490 if(typeof cb == "function"){
492 cb.defer(delay, scope, args || []);
494 cb.apply(scope, args || []);
500 * Return the dom node for the passed string (id), dom node, or Roo.Element
501 * @param {String/HTMLElement/Roo.Element} el
502 * @return HTMLElement
504 getDom : function(el){
508 return el.dom ? el.dom : (typeof el == 'string' ? document.getElementById(el) : el);
512 * Shorthand for {@link Roo.ComponentMgr#get}
514 * @return Roo.Component
516 getCmp : function(id){
517 return Roo.ComponentMgr.get(id);
520 num : function(v, defaultValue){
521 if(typeof v != 'number'){
527 destroy : function(){
528 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
532 as.removeAllListeners();
536 if(typeof as.purgeListeners == 'function'){
539 if(typeof as.destroy == 'function'){
546 // inpired by a similar function in mootools library
548 * Returns the type of object that is passed in. If the object passed in is null or undefined it
549 * return false otherwise it returns one of the following values:<ul>
550 * <li><b>string</b>: If the object passed is a string</li>
551 * <li><b>number</b>: If the object passed is a number</li>
552 * <li><b>boolean</b>: If the object passed is a boolean value</li>
553 * <li><b>function</b>: If the object passed is a function reference</li>
554 * <li><b>object</b>: If the object passed is an object</li>
555 * <li><b>array</b>: If the object passed is an array</li>
556 * <li><b>regexp</b>: If the object passed is a regular expression</li>
557 * <li><b>element</b>: If the object passed is a DOM Element</li>
558 * <li><b>nodelist</b>: If the object passed is a DOM NodeList</li>
559 * <li><b>textnode</b>: If the object passed is a DOM text node and contains something other than whitespace</li>
560 * <li><b>whitespace</b>: If the object passed is a DOM text node and contains only whitespace</li>
561 * @param {Mixed} object
565 if(o === undefined || o === null){
572 if(t == 'object' && o.nodeName) {
574 case 1: return 'element';
575 case 3: return (/\S/).test(o.nodeValue) ? 'textnode' : 'whitespace';
578 if(t == 'object' || t == 'function') {
579 switch(o.constructor) {
580 case Array: return 'array';
581 case RegExp: return 'regexp';
583 if(typeof o.length == 'number' && typeof o.item == 'function') {
591 * Returns true if the passed value is null, undefined or an empty string (optional).
592 * @param {Mixed} value The value to test
593 * @param {Boolean} allowBlank (optional) Pass true if an empty string is not considered empty
596 isEmpty : function(v, allowBlank){
597 return v === null || v === undefined || (!allowBlank ? v === '' : false);
611 isBorderBox : isBorderBox,
613 isWindows : isWindows,
620 * By default, Ext intelligently decides whether floating elements should be shimmed. If you are using flash,
621 * you may want to set this to true.
624 useShims : ((isIE && !isIE7) || (isGecko && isMac)),
629 * Selects a single element as a Roo Element
630 * This is about as close as you can get to jQuery's $('do crazy stuff')
631 * @param {String} selector The selector/xpath query
632 * @param {Node} root (optional) The start of the query (defaults to document).
633 * @return {Roo.Element}
635 selectNode : function(selector, root)
637 var node = Roo.DomQuery.selectNode(selector,root);
638 return node ? Roo.get(node) : new Roo.Element(false);
646 Roo.namespace("Roo", "Roo.util", "Roo.grid", "Roo.dd", "Roo.tree", "Roo.data",
647 "Roo.form", "Roo.menu", "Roo.state", "Roo.lib", "Roo.layout", "Roo.app", "Roo.ux");
650 * Ext JS Library 1.1.1
651 * Copyright(c) 2006-2007, Ext JS, LLC.
653 * Originally Released Under LGPL - original licence link has changed is not relivant.
656 * <script type="text/javascript">
660 // wrappedn so fnCleanup is not in global scope...
662 function fnCleanUp() {
663 var p = Function.prototype;
664 delete p.createSequence;
666 delete p.createDelegate;
667 delete p.createCallback;
668 delete p.createInterceptor;
670 window.detachEvent("onunload", fnCleanUp);
672 window.attachEvent("onunload", fnCleanUp);
679 * These functions are available on every Function object (any JavaScript function).
681 Roo.apply(Function.prototype, {
683 * Creates a callback that passes arguments[0], arguments[1], arguments[2], ...
684 * Call directly on any function. Example: <code>myFunction.createCallback(myarg, myarg2)</code>
685 * Will create a function that is bound to those 2 args.
686 * @return {Function} The new function
688 createCallback : function(/*args...*/){
689 // make args available, in function below
690 var args = arguments;
693 return method.apply(window, args);
698 * Creates a delegate (callback) that sets the scope to obj.
699 * Call directly on any function. Example: <code>this.myFunction.createDelegate(this)</code>
700 * Will create a function that is automatically scoped to this.
701 * @param {Object} obj (optional) The object for which the scope is set
702 * @param {Array} args (optional) Overrides arguments for the call. (Defaults to the arguments passed by the caller)
703 * @param {Boolean/Number} appendArgs (optional) if True args are appended to call args instead of overriding,
704 * if a number the args are inserted at the specified position
705 * @return {Function} The new function
707 createDelegate : function(obj, args, appendArgs){
710 var callArgs = args || arguments;
711 if(appendArgs === true){
712 callArgs = Array.prototype.slice.call(arguments, 0);
713 callArgs = callArgs.concat(args);
714 }else if(typeof appendArgs == "number"){
715 callArgs = Array.prototype.slice.call(arguments, 0); // copy arguments first
716 var applyArgs = [appendArgs, 0].concat(args); // create method call params
717 Array.prototype.splice.apply(callArgs, applyArgs); // splice them in
719 return method.apply(obj || window, callArgs);
724 * Calls this function after the number of millseconds specified.
725 * @param {Number} millis The number of milliseconds for the setTimeout call (if 0 the function is executed immediately)
726 * @param {Object} obj (optional) The object for which the scope is set
727 * @param {Array} args (optional) Overrides arguments for the call. (Defaults to the arguments passed by the caller)
728 * @param {Boolean/Number} appendArgs (optional) if True args are appended to call args instead of overriding,
729 * if a number the args are inserted at the specified position
730 * @return {Number} The timeout id that can be used with clearTimeout
732 defer : function(millis, obj, args, appendArgs){
733 var fn = this.createDelegate(obj, args, appendArgs);
735 return setTimeout(fn, millis);
741 * Create a combined function call sequence of the original function + the passed function.
742 * The resulting function returns the results of the original function.
743 * The passed fcn is called with the parameters of the original function
744 * @param {Function} fcn The function to sequence
745 * @param {Object} scope (optional) The scope of the passed fcn (Defaults to scope of original function or window)
746 * @return {Function} The new function
748 createSequence : function(fcn, scope){
749 if(typeof fcn != "function"){
754 var retval = method.apply(this || window, arguments);
755 fcn.apply(scope || this || window, arguments);
761 * Creates an interceptor function. The passed fcn is called before the original one. If it returns false, the original one is not called.
762 * The resulting function returns the results of the original function.
763 * The passed fcn is called with the parameters of the original function.
765 * @param {Function} fcn The function to call before the original
766 * @param {Object} scope (optional) The scope of the passed fcn (Defaults to scope of original function or window)
767 * @return {Function} The new function
769 createInterceptor : function(fcn, scope){
770 if(typeof fcn != "function"){
777 if(fcn.apply(scope || this || window, arguments) === false){
780 return method.apply(this || window, arguments);
786 * Ext JS Library 1.1.1
787 * Copyright(c) 2006-2007, Ext JS, LLC.
789 * Originally Released Under LGPL - original licence link has changed is not relivant.
792 * <script type="text/javascript">
795 Roo.applyIf(String, {
800 * Escapes the passed string for ' and \
801 * @param {String} string The string to escape
802 * @return {String} The escaped string
805 escape : function(string) {
806 return string.replace(/('|\\)/g, "\\$1");
810 * Pads the left side of a string with a specified character. This is especially useful
811 * for normalizing number and date strings. Example usage:
813 var s = String.leftPad('123', 5, '0');
814 // s now contains the string: '00123'
816 * @param {String} string The original string
817 * @param {Number} size The total length of the output string
818 * @param {String} char (optional) The character with which to pad the original string (defaults to empty string " ")
819 * @return {String} The padded string
822 leftPad : function (val, size, ch) {
823 var result = new String(val);
824 if(ch === null || ch === undefined || ch === '') {
827 while (result.length < size) {
828 result = ch + result;
834 * Allows you to define a tokenized string and pass an arbitrary number of arguments to replace the tokens. Each
835 * token must be unique, and must increment in the format {0}, {1}, etc. Example usage:
837 var cls = 'my-class', text = 'Some text';
838 var s = String.format('<div class="{0}">{1}</div>', cls, text);
839 // s now contains the string: '<div class="my-class">Some text</div>'
841 * @param {String} string The tokenized string to be formatted
842 * @param {String} value1 The value to replace token {0}
843 * @param {String} value2 Etc...
844 * @return {String} The formatted string
847 format : function(format){
848 var args = Array.prototype.slice.call(arguments, 1);
849 return format.replace(/\{(\d+)\}/g, function(m, i){
850 return Roo.util.Format.htmlEncode(args[i]);
856 * Utility function that allows you to easily switch a string between two alternating values. The passed value
857 * is compared to the current string, and if they are equal, the other value that was passed in is returned. If
858 * they are already different, the first value passed in is returned. Note that this method returns the new value
859 * but does not change the current string.
861 // alternate sort directions
862 sort = sort.toggle('ASC', 'DESC');
864 // instead of conditional logic:
865 sort = (sort == 'ASC' ? 'DESC' : 'ASC');
867 * @param {String} value The value to compare to the current string
868 * @param {String} other The new value to use if the string already equals the first value passed in
869 * @return {String} The new value
872 String.prototype.toggle = function(value, other){
873 return this == value ? other : value;
876 * Ext JS Library 1.1.1
877 * Copyright(c) 2006-2007, Ext JS, LLC.
879 * Originally Released Under LGPL - original licence link has changed is not relivant.
882 * <script type="text/javascript">
888 Roo.applyIf(Number.prototype, {
890 * Checks whether or not the current number is within a desired range. If the number is already within the
891 * range it is returned, otherwise the min or max value is returned depending on which side of the range is
892 * exceeded. Note that this method returns the constrained value but does not change the current number.
893 * @param {Number} min The minimum number in the range
894 * @param {Number} max The maximum number in the range
895 * @return {Number} The constrained value if outside the range, otherwise the current value
897 constrain : function(min, max){
898 return Math.min(Math.max(this, min), max);
902 * Ext JS Library 1.1.1
903 * Copyright(c) 2006-2007, Ext JS, LLC.
905 * Originally Released Under LGPL - original licence link has changed is not relivant.
908 * <script type="text/javascript">
913 Roo.applyIf(Array.prototype, {
915 * Checks whether or not the specified object exists in the array.
916 * @param {Object} o The object to check for
917 * @return {Number} The index of o in the array (or -1 if it is not found)
919 indexOf : function(o){
920 for (var i = 0, len = this.length; i < len; i++){
921 if(this[i] == o) return i;
927 * Removes the specified object from the array. If the object is not found nothing happens.
928 * @param {Object} o The object to remove
930 remove : function(o){
931 var index = this.indexOf(o);
933 this.splice(index, 1);
937 * Map (JS 1.6 compatibility)
938 * @param {Function} function to call
942 var len = this.length >>> 0;
943 if (typeof fun != "function")
944 throw new TypeError();
946 var res = new Array(len);
947 var thisp = arguments[1];
948 for (var i = 0; i < len; i++)
951 res[i] = fun.call(thisp, this[i], i, this);
962 * Ext JS Library 1.1.1
963 * Copyright(c) 2006-2007, Ext JS, LLC.
965 * Originally Released Under LGPL - original licence link has changed is not relivant.
968 * <script type="text/javascript">
974 * The date parsing and format syntax is a subset of
975 * <a href="http://www.php.net/date">PHP's date() function</a>, and the formats that are
976 * supported will provide results equivalent to their PHP versions.
978 * Following is the list of all currently supported formats:
981 'Wed Jan 10 2007 15:05:01 GMT-0600 (Central Standard Time)'
983 Format Output Description
984 ------ ---------- --------------------------------------------------------------
985 d 10 Day of the month, 2 digits with leading zeros
986 D Wed A textual representation of a day, three letters
987 j 10 Day of the month without leading zeros
988 l Wednesday A full textual representation of the day of the week
989 S th English ordinal day of month suffix, 2 chars (use with j)
990 w 3 Numeric representation of the day of the week
991 z 9 The julian date, or day of the year (0-365)
992 W 01 ISO-8601 2-digit week number of year, weeks starting on Monday (00-52)
993 F January A full textual representation of the month
994 m 01 Numeric representation of a month, with leading zeros
995 M Jan Month name abbreviation, three letters
996 n 1 Numeric representation of a month, without leading zeros
997 t 31 Number of days in the given month
998 L 0 Whether it's a leap year (1 if it is a leap year, else 0)
999 Y 2007 A full numeric representation of a year, 4 digits
1000 y 07 A two digit representation of a year
1001 a pm Lowercase Ante meridiem and Post meridiem
1002 A PM Uppercase Ante meridiem and Post meridiem
1003 g 3 12-hour format of an hour without leading zeros
1004 G 15 24-hour format of an hour without leading zeros
1005 h 03 12-hour format of an hour with leading zeros
1006 H 15 24-hour format of an hour with leading zeros
1007 i 05 Minutes with leading zeros
1008 s 01 Seconds, with leading zeros
1009 O -0600 Difference to Greenwich time (GMT) in hours
1010 P -06:00 Difference to Greenwich time (GMT) with colon between hours and minutes
1011 T CST Timezone setting of the machine running the code
1012 Z -21600 Timezone offset in seconds (negative if west of UTC, positive if east)
1015 * Example usage (note that you must escape format specifiers with '\\' to render them as character literals):
1017 var dt = new Date('1/10/2007 03:05:01 PM GMT-0600');
1018 document.write(dt.format('Y-m-d')); //2007-01-10
1019 document.write(dt.format('F j, Y, g:i a')); //January 10, 2007, 3:05 pm
1020 document.write(dt.format('l, \\t\\he dS of F Y h:i:s A')); //Wednesday, the 10th of January 2007 03:05:01 PM
1023 * Here are some standard date/time patterns that you might find helpful. They
1024 * are not part of the source of Date.js, but to use them you can simply copy this
1025 * block of code into any script that is included after Date.js and they will also become
1026 * globally available on the Date object. Feel free to add or remove patterns as needed in your code.
1029 ISO8601Long:"Y-m-d H:i:s",
1030 ISO8601Short:"Y-m-d",
1032 LongDate: "l, F d, Y",
1033 FullDateTime: "l, F d, Y g:i:s A",
1036 LongTime: "g:i:s A",
1037 SortableDateTime: "Y-m-d\\TH:i:s",
1038 UniversalSortableDateTime: "Y-m-d H:i:sO",
1045 var dt = new Date();
1046 document.write(dt.format(Date.patterns.ShortDate));
1051 * Most of the date-formatting functions below are the excellent work of Baron Schwartz.
1052 * They generate precompiled functions from date formats instead of parsing and
1053 * processing the pattern every time you format a date. These functions are available
1054 * on every Date object (any javascript function).
1056 * The original article and download are here:
1057 * http://www.xaprb.com/blog/2005/12/12/javascript-closures-for-runtime-efficiency/
1064 Returns the number of milliseconds between this date and date
1065 @param {Date} date (optional) Defaults to now
1066 @return {Number} The diff in milliseconds
1067 @member Date getElapsed
1069 Date.prototype.getElapsed = function(date) {
1070 return Math.abs((date || new Date()).getTime()-this.getTime());
1072 // was in date file..
1076 Date.parseFunctions = {count:0};
1078 Date.parseRegexes = [];
1080 Date.formatFunctions = {count:0};
1083 Date.prototype.dateFormat = function(format) {
1084 if (Date.formatFunctions[format] == null) {
1085 Date.createNewFormat(format);
1087 var func = Date.formatFunctions[format];
1088 return this[func]();
1093 * Formats a date given the supplied format string
1094 * @param {String} format The format string
1095 * @return {String} The formatted date
1098 Date.prototype.format = Date.prototype.dateFormat;
1101 Date.createNewFormat = function(format) {
1102 var funcName = "format" + Date.formatFunctions.count++;
1103 Date.formatFunctions[format] = funcName;
1104 var code = "Date.prototype." + funcName + " = function(){return ";
1105 var special = false;
1107 for (var i = 0; i < format.length; ++i) {
1108 ch = format.charAt(i);
1109 if (!special && ch == "\\") {
1114 code += "'" + String.escape(ch) + "' + ";
1117 code += Date.getFormatCode(ch);
1120 /** eval:var:zzzzzzzzzzzzz */
1121 eval(code.substring(0, code.length - 3) + ";}");
1125 Date.getFormatCode = function(character) {
1126 switch (character) {
1128 return "String.leftPad(this.getDate(), 2, '0') + ";
1130 return "Date.dayNames[this.getDay()].substring(0, 3) + ";
1132 return "this.getDate() + ";
1134 return "Date.dayNames[this.getDay()] + ";
1136 return "this.getSuffix() + ";
1138 return "this.getDay() + ";
1140 return "this.getDayOfYear() + ";
1142 return "this.getWeekOfYear() + ";
1144 return "Date.monthNames[this.getMonth()] + ";
1146 return "String.leftPad(this.getMonth() + 1, 2, '0') + ";
1148 return "Date.monthNames[this.getMonth()].substring(0, 3) + ";
1150 return "(this.getMonth() + 1) + ";
1152 return "this.getDaysInMonth() + ";
1154 return "(this.isLeapYear() ? 1 : 0) + ";
1156 return "this.getFullYear() + ";
1158 return "('' + this.getFullYear()).substring(2, 4) + ";
1160 return "(this.getHours() < 12 ? 'am' : 'pm') + ";
1162 return "(this.getHours() < 12 ? 'AM' : 'PM') + ";
1164 return "((this.getHours() % 12) ? this.getHours() % 12 : 12) + ";
1166 return "this.getHours() + ";
1168 return "String.leftPad((this.getHours() % 12) ? this.getHours() % 12 : 12, 2, '0') + ";
1170 return "String.leftPad(this.getHours(), 2, '0') + ";
1172 return "String.leftPad(this.getMinutes(), 2, '0') + ";
1174 return "String.leftPad(this.getSeconds(), 2, '0') + ";
1176 return "this.getGMTOffset() + ";
1178 return "this.getGMTColonOffset() + ";
1180 return "this.getTimezone() + ";
1182 return "(this.getTimezoneOffset() * -60) + ";
1184 return "'" + String.escape(character) + "' + ";
1189 * Parses the passed string using the specified format. Note that this function expects dates in normal calendar
1190 * format, meaning that months are 1-based (1 = January) and not zero-based like in JavaScript dates. Any part of
1191 * the date format that is not specified will default to the current date value for that part. Time parts can also
1192 * be specified, but default to 0. Keep in mind that the input date string must precisely match the specified format
1193 * string or the parse operation will fail.
1196 //dt = Fri May 25 2007 (current date)
1197 var dt = new Date();
1199 //dt = Thu May 25 2006 (today's month/day in 2006)
1200 dt = Date.parseDate("2006", "Y");
1202 //dt = Sun Jan 15 2006 (all date parts specified)
1203 dt = Date.parseDate("2006-1-15", "Y-m-d");
1205 //dt = Sun Jan 15 2006 15:20:01 GMT-0600 (CST)
1206 dt = Date.parseDate("2006-1-15 3:20:01 PM", "Y-m-d h:i:s A" );
1208 * @param {String} input The unparsed date as a string
1209 * @param {String} format The format the date is in
1210 * @return {Date} The parsed date
1213 Date.parseDate = function(input, format) {
1214 if (Date.parseFunctions[format] == null) {
1215 Date.createParser(format);
1217 var func = Date.parseFunctions[format];
1218 return Date[func](input);
1223 Date.createParser = function(format) {
1224 var funcName = "parse" + Date.parseFunctions.count++;
1225 var regexNum = Date.parseRegexes.length;
1226 var currentGroup = 1;
1227 Date.parseFunctions[format] = funcName;
1229 var code = "Date." + funcName + " = function(input){\n"
1230 + "var y = -1, m = -1, d = -1, h = -1, i = -1, s = -1, o, z, v;\n"
1231 + "var d = new Date();\n"
1232 + "y = d.getFullYear();\n"
1233 + "m = d.getMonth();\n"
1234 + "d = d.getDate();\n"
1235 + "var results = input.match(Date.parseRegexes[" + regexNum + "]);\n"
1236 + "if (results && results.length > 0) {";
1239 var special = false;
1241 for (var i = 0; i < format.length; ++i) {
1242 ch = format.charAt(i);
1243 if (!special && ch == "\\") {
1248 regex += String.escape(ch);
1251 var obj = Date.formatCodeToRegex(ch, currentGroup);
1252 currentGroup += obj.g;
1254 if (obj.g && obj.c) {
1260 code += "if (y >= 0 && m >= 0 && d > 0 && h >= 0 && i >= 0 && s >= 0)\n"
1261 + "{v = new Date(y, m, d, h, i, s);}\n"
1262 + "else if (y >= 0 && m >= 0 && d > 0 && h >= 0 && i >= 0)\n"
1263 + "{v = new Date(y, m, d, h, i);}\n"
1264 + "else if (y >= 0 && m >= 0 && d > 0 && h >= 0)\n"
1265 + "{v = new Date(y, m, d, h);}\n"
1266 + "else if (y >= 0 && m >= 0 && d > 0)\n"
1267 + "{v = new Date(y, m, d);}\n"
1268 + "else if (y >= 0 && m >= 0)\n"
1269 + "{v = new Date(y, m);}\n"
1270 + "else if (y >= 0)\n"
1271 + "{v = new Date(y);}\n"
1272 + "}return (v && (z || o))?\n" // favour UTC offset over GMT offset
1273 + " ((z)? v.add(Date.SECOND, (v.getTimezoneOffset() * 60) + (z*1)) :\n" // reset to UTC, then add offset
1274 + " v.add(Date.HOUR, (v.getGMTOffset() / 100) + (o / -100))) : v\n" // reset to GMT, then add offset
1277 Date.parseRegexes[regexNum] = new RegExp("^" + regex + "$");
1278 /** eval:var:zzzzzzzzzzzzz */
1283 Date.formatCodeToRegex = function(character, currentGroup) {
1284 switch (character) {
1288 s:"(?:Sun|Mon|Tue|Wed|Thu|Fri|Sat)"};
1291 c:"d = parseInt(results[" + currentGroup + "], 10);\n",
1292 s:"(\\d{1,2})"}; // day of month without leading zeroes
1295 c:"d = parseInt(results[" + currentGroup + "], 10);\n",
1296 s:"(\\d{2})"}; // day of month with leading zeroes
1300 s:"(?:" + Date.dayNames.join("|") + ")"};
1304 s:"(?:st|nd|rd|th)"};
1319 c:"m = parseInt(Date.monthNumbers[results[" + currentGroup + "].substring(0, 3)], 10);\n",
1320 s:"(" + Date.monthNames.join("|") + ")"};
1323 c:"m = parseInt(Date.monthNumbers[results[" + currentGroup + "]], 10);\n",
1324 s:"(Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)"};
1327 c:"m = parseInt(results[" + currentGroup + "], 10) - 1;\n",
1328 s:"(\\d{1,2})"}; // Numeric representation of a month, without leading zeros
1331 c:"m = parseInt(results[" + currentGroup + "], 10) - 1;\n",
1332 s:"(\\d{2})"}; // Numeric representation of a month, with leading zeros
1343 c:"y = parseInt(results[" + currentGroup + "], 10);\n",
1347 c:"var ty = parseInt(results[" + currentGroup + "], 10);\n"
1348 + "y = ty > Date.y2kYear ? 1900 + ty : 2000 + ty;\n",
1352 c:"if (results[" + currentGroup + "] == 'am') {\n"
1353 + "if (h == 12) { h = 0; }\n"
1354 + "} else { if (h < 12) { h += 12; }}",
1358 c:"if (results[" + currentGroup + "] == 'AM') {\n"
1359 + "if (h == 12) { h = 0; }\n"
1360 + "} else { if (h < 12) { h += 12; }}",
1365 c:"h = parseInt(results[" + currentGroup + "], 10);\n",
1366 s:"(\\d{1,2})"}; // 12/24-hr format format of an hour without leading zeroes
1370 c:"h = parseInt(results[" + currentGroup + "], 10);\n",
1371 s:"(\\d{2})"}; // 12/24-hr format format of an hour with leading zeroes
1374 c:"i = parseInt(results[" + currentGroup + "], 10);\n",
1378 c:"s = parseInt(results[" + currentGroup + "], 10);\n",
1383 "o = results[", currentGroup, "];\n",
1384 "var sn = o.substring(0,1);\n", // get + / - sign
1385 "var hr = o.substring(1,3)*1 + Math.floor(o.substring(3,5) / 60);\n", // get hours (performs minutes-to-hour conversion also)
1386 "var mn = o.substring(3,5) % 60;\n", // get minutes
1387 "o = ((-12 <= (hr*60 + mn)/60) && ((hr*60 + mn)/60 <= 14))?\n", // -12hrs <= GMT offset <= 14hrs
1388 " (sn + String.leftPad(hr, 2, 0) + String.leftPad(mn, 2, 0)) : null;\n"
1394 "o = results[", currentGroup, "];\n",
1395 "var sn = o.substring(0,1);\n",
1396 "var hr = o.substring(1,3)*1 + Math.floor(o.substring(4,6) / 60);\n",
1397 "var mn = o.substring(4,6) % 60;\n",
1398 "o = ((-12 <= (hr*60 + mn)/60) && ((hr*60 + mn)/60 <= 14))?\n",
1399 " (sn + String.leftPad(hr, 2, 0) + String.leftPad(mn, 2, 0)) : null;\n"
1405 s:"[A-Z]{1,4}"}; // timezone abbrev. may be between 1 - 4 chars
1408 c:"z = results[" + currentGroup + "];\n" // -43200 <= UTC offset <= 50400
1409 + "z = (-43200 <= z*1 && z*1 <= 50400)? z : null;\n",
1410 s:"([+\-]?\\d{1,5})"}; // leading '+' sign is optional for UTC offset
1414 s:String.escape(character)};
1419 * Get the timezone abbreviation of the current date (equivalent to the format specifier 'T').
1420 * @return {String} The abbreviated timezone name (e.g. 'CST')
1422 Date.prototype.getTimezone = function() {
1423 return this.toString().replace(/^.*? ([A-Z]{1,4})[\-+][0-9]{4} .*$/, "$1");
1427 * Get the offset from GMT of the current date (equivalent to the format specifier 'O').
1428 * @return {String} The 4-character offset string prefixed with + or - (e.g. '-0600')
1430 Date.prototype.getGMTOffset = function() {
1431 return (this.getTimezoneOffset() > 0 ? "-" : "+")
1432 + String.leftPad(Math.abs(Math.floor(this.getTimezoneOffset() / 60)), 2, "0")
1433 + String.leftPad(this.getTimezoneOffset() % 60, 2, "0");
1437 * Get the offset from GMT of the current date (equivalent to the format specifier 'P').
1438 * @return {String} 2-characters representing hours and 2-characters representing minutes
1439 * seperated by a colon and prefixed with + or - (e.g. '-06:00')
1441 Date.prototype.getGMTColonOffset = function() {
1442 return (this.getTimezoneOffset() > 0 ? "-" : "+")
1443 + String.leftPad(Math.abs(Math.floor(this.getTimezoneOffset() / 60)), 2, "0")
1445 + String.leftPad(this.getTimezoneOffset() %60, 2, "0");
1449 * Get the numeric day number of the year, adjusted for leap year.
1450 * @return {Number} 0 through 364 (365 in leap years)
1452 Date.prototype.getDayOfYear = function() {
1454 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1455 for (var i = 0; i < this.getMonth(); ++i) {
1456 num += Date.daysInMonth[i];
1458 return num + this.getDate() - 1;
1462 * Get the string representation of the numeric week number of the year
1463 * (equivalent to the format specifier 'W').
1464 * @return {String} '00' through '52'
1466 Date.prototype.getWeekOfYear = function() {
1467 // Skip to Thursday of this week
1468 var now = this.getDayOfYear() + (4 - this.getDay());
1469 // Find the first Thursday of the year
1470 var jan1 = new Date(this.getFullYear(), 0, 1);
1471 var then = (7 - jan1.getDay() + 4);
1472 return String.leftPad(((now - then) / 7) + 1, 2, "0");
1476 * Whether or not the current date is in a leap year.
1477 * @return {Boolean} True if the current date is in a leap year, else false
1479 Date.prototype.isLeapYear = function() {
1480 var year = this.getFullYear();
1481 return ((year & 3) == 0 && (year % 100 || (year % 400 == 0 && year)));
1485 * Get the first day of the current month, adjusted for leap year. The returned value
1486 * is the numeric day index within the week (0-6) which can be used in conjunction with
1487 * the {@link #monthNames} array to retrieve the textual day name.
1490 var dt = new Date('1/10/2007');
1491 document.write(Date.dayNames[dt.getFirstDayOfMonth()]); //output: 'Monday'
1493 * @return {Number} The day number (0-6)
1495 Date.prototype.getFirstDayOfMonth = function() {
1496 var day = (this.getDay() - (this.getDate() - 1)) % 7;
1497 return (day < 0) ? (day + 7) : day;
1501 * Get the last day of the current month, adjusted for leap year. The returned value
1502 * is the numeric day index within the week (0-6) which can be used in conjunction with
1503 * the {@link #monthNames} array to retrieve the textual day name.
1506 var dt = new Date('1/10/2007');
1507 document.write(Date.dayNames[dt.getLastDayOfMonth()]); //output: 'Wednesday'
1509 * @return {Number} The day number (0-6)
1511 Date.prototype.getLastDayOfMonth = function() {
1512 var day = (this.getDay() + (Date.daysInMonth[this.getMonth()] - this.getDate())) % 7;
1513 return (day < 0) ? (day + 7) : day;
1518 * Get the first date of this date's month
1521 Date.prototype.getFirstDateOfMonth = function() {
1522 return new Date(this.getFullYear(), this.getMonth(), 1);
1526 * Get the last date of this date's month
1529 Date.prototype.getLastDateOfMonth = function() {
1530 return new Date(this.getFullYear(), this.getMonth(), this.getDaysInMonth());
1533 * Get the number of days in the current month, adjusted for leap year.
1534 * @return {Number} The number of days in the month
1536 Date.prototype.getDaysInMonth = function() {
1537 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1538 return Date.daysInMonth[this.getMonth()];
1542 * Get the English ordinal suffix of the current day (equivalent to the format specifier 'S').
1543 * @return {String} 'st, 'nd', 'rd' or 'th'
1545 Date.prototype.getSuffix = function() {
1546 switch (this.getDate()) {
1563 Date.daysInMonth = [31,28,31,30,31,30,31,31,30,31,30,31];
1566 * An array of textual month names.
1567 * Override these values for international dates, for example...
1568 * Date.monthNames = ['JanInYourLang', 'FebInYourLang', ...];
1587 * An array of textual day names.
1588 * Override these values for international dates, for example...
1589 * Date.dayNames = ['SundayInYourLang', 'MondayInYourLang', ...];
1605 Date.monthNumbers = {
1620 * Creates and returns a new Date instance with the exact same date value as the called instance.
1621 * Dates are copied and passed by reference, so if a copied date variable is modified later, the original
1622 * variable will also be changed. When the intention is to create a new variable that will not
1623 * modify the original instance, you should create a clone.
1625 * Example of correctly cloning a date:
1628 var orig = new Date('10/1/2006');
1631 document.write(orig); //returns 'Thu Oct 05 2006'!
1634 var orig = new Date('10/1/2006');
1635 var copy = orig.clone();
1637 document.write(orig); //returns 'Thu Oct 01 2006'
1639 * @return {Date} The new Date instance
1641 Date.prototype.clone = function() {
1642 return new Date(this.getTime());
1646 * Clears any time information from this date
1647 @param {Boolean} clone true to create a clone of this date, clear the time and return it
1648 @return {Date} this or the clone
1650 Date.prototype.clearTime = function(clone){
1652 return this.clone().clearTime();
1657 this.setMilliseconds(0);
1662 // safari setMonth is broken
1664 Date.brokenSetMonth = Date.prototype.setMonth;
1665 Date.prototype.setMonth = function(num){
1667 var n = Math.ceil(-num);
1668 var back_year = Math.ceil(n/12);
1669 var month = (n % 12) ? 12 - n % 12 : 0 ;
1670 this.setFullYear(this.getFullYear() - back_year);
1671 return Date.brokenSetMonth.call(this, month);
1673 return Date.brokenSetMonth.apply(this, arguments);
1678 /** Date interval constant
1682 /** Date interval constant
1686 /** Date interval constant
1690 /** Date interval constant
1694 /** Date interval constant
1698 /** Date interval constant
1702 /** Date interval constant
1708 * Provides a convenient method of performing basic date arithmetic. This method
1709 * does not modify the Date instance being called - it creates and returns
1710 * a new Date instance containing the resulting date value.
1715 var dt = new Date('10/29/2006').add(Date.DAY, 5);
1716 document.write(dt); //returns 'Fri Oct 06 2006 00:00:00'
1718 //Negative values will subtract correctly:
1719 var dt2 = new Date('10/1/2006').add(Date.DAY, -5);
1720 document.write(dt2); //returns 'Tue Sep 26 2006 00:00:00'
1722 //You can even chain several calls together in one line!
1723 var dt3 = new Date('10/1/2006').add(Date.DAY, 5).add(Date.HOUR, 8).add(Date.MINUTE, -30);
1724 document.write(dt3); //returns 'Fri Oct 06 2006 07:30:00'
1727 * @param {String} interval A valid date interval enum value
1728 * @param {Number} value The amount to add to the current date
1729 * @return {Date} The new Date instance
1731 Date.prototype.add = function(interval, value){
1732 var d = this.clone();
1733 if (!interval || value === 0) return d;
1734 switch(interval.toLowerCase()){
1736 d.setMilliseconds(this.getMilliseconds() + value);
1739 d.setSeconds(this.getSeconds() + value);
1742 d.setMinutes(this.getMinutes() + value);
1745 d.setHours(this.getHours() + value);
1748 d.setDate(this.getDate() + value);
1751 var day = this.getDate();
1753 day = Math.min(day, this.getFirstDateOfMonth().add('mo', value).getLastDateOfMonth().getDate());
1756 d.setMonth(this.getMonth() + value);
1759 d.setFullYear(this.getFullYear() + value);
1766 * Ext JS Library 1.1.1
1767 * Copyright(c) 2006-2007, Ext JS, LLC.
1769 * Originally Released Under LGPL - original licence link has changed is not relivant.
1772 * <script type="text/javascript">
1776 getViewWidth : function(full) {
1777 return full ? this.getDocumentWidth() : this.getViewportWidth();
1780 getViewHeight : function(full) {
1781 return full ? this.getDocumentHeight() : this.getViewportHeight();
1784 getDocumentHeight: function() {
1785 var scrollHeight = (document.compatMode != "CSS1Compat") ? document.body.scrollHeight : document.documentElement.scrollHeight;
1786 return Math.max(scrollHeight, this.getViewportHeight());
1789 getDocumentWidth: function() {
1790 var scrollWidth = (document.compatMode != "CSS1Compat") ? document.body.scrollWidth : document.documentElement.scrollWidth;
1791 return Math.max(scrollWidth, this.getViewportWidth());
1794 getViewportHeight: function() {
1795 var height = self.innerHeight;
1796 var mode = document.compatMode;
1798 if ((mode || Roo.isIE) && !Roo.isOpera) {
1799 height = (mode == "CSS1Compat") ?
1800 document.documentElement.clientHeight :
1801 document.body.clientHeight;
1807 getViewportWidth: function() {
1808 var width = self.innerWidth;
1809 var mode = document.compatMode;
1811 if (mode || Roo.isIE) {
1812 width = (mode == "CSS1Compat") ?
1813 document.documentElement.clientWidth :
1814 document.body.clientWidth;
1819 isAncestor : function(p, c) {
1826 if (p.contains && !Roo.isSafari) {
1827 return p.contains(c);
1828 } else if (p.compareDocumentPosition) {
1829 return !!(p.compareDocumentPosition(c) & 16);
1831 var parent = c.parentNode;
1836 else if (!parent.tagName || parent.tagName.toUpperCase() == "HTML") {
1839 parent = parent.parentNode;
1845 getRegion : function(el) {
1846 return Roo.lib.Region.getRegion(el);
1849 getY : function(el) {
1850 return this.getXY(el)[1];
1853 getX : function(el) {
1854 return this.getXY(el)[0];
1857 getXY : function(el) {
1858 var p, pe, b, scroll, bd = document.body;
1859 el = Roo.getDom(el);
1860 var fly = Roo.lib.AnimBase.fly;
1861 if (el.getBoundingClientRect) {
1862 b = el.getBoundingClientRect();
1863 scroll = fly(document).getScroll();
1864 return [b.left + scroll.left, b.top + scroll.top];
1870 var hasAbsolute = fly(el).getStyle("position") == "absolute";
1877 if (!hasAbsolute && fly(p).getStyle("position") == "absolute") {
1884 var bt = parseInt(pe.getStyle("borderTopWidth"), 10) || 0;
1885 var bl = parseInt(pe.getStyle("borderLeftWidth"), 10) || 0;
1892 if (p != el && pe.getStyle('overflow') != 'visible') {
1900 if (Roo.isSafari && hasAbsolute) {
1905 if (Roo.isGecko && !hasAbsolute) {
1907 x += parseInt(dbd.getStyle("borderLeftWidth"), 10) || 0;
1908 y += parseInt(dbd.getStyle("borderTopWidth"), 10) || 0;
1912 while (p && p != bd) {
1913 if (!Roo.isOpera || (p.tagName != 'TR' && fly(p).getStyle("display") != "inline")) {
1925 setXY : function(el, xy) {
1926 el = Roo.fly(el, '_setXY');
1928 var pts = el.translatePoints(xy);
1929 if (xy[0] !== false) {
1930 el.dom.style.left = pts.left + "px";
1932 if (xy[1] !== false) {
1933 el.dom.style.top = pts.top + "px";
1937 setX : function(el, x) {
1938 this.setXY(el, [x, false]);
1941 setY : function(el, y) {
1942 this.setXY(el, [false, y]);
1946 * Portions of this file are based on pieces of Yahoo User Interface Library
1947 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
1948 * YUI licensed under the BSD License:
1949 * http://developer.yahoo.net/yui/license.txt
1950 * <script type="text/javascript">
1954 Roo.lib.Event = function() {
1955 var loadComplete = false;
1957 var unloadListeners = [];
1959 var onAvailStack = [];
1961 var lastError = null;
1974 startInterval: function() {
1975 if (!this._interval) {
1977 var callback = function() {
1978 self._tryPreloadAttach();
1980 this._interval = setInterval(callback, this.POLL_INTERVAL);
1985 onAvailable: function(p_id, p_fn, p_obj, p_override) {
1986 onAvailStack.push({ id: p_id,
1989 override: p_override,
1990 checkReady: false });
1992 retryCount = this.POLL_RETRYS;
1993 this.startInterval();
1997 addListener: function(el, eventName, fn) {
1998 el = Roo.getDom(el);
2003 if ("unload" == eventName) {
2004 unloadListeners[unloadListeners.length] =
2005 [el, eventName, fn];
2009 var wrappedFn = function(e) {
2010 return fn(Roo.lib.Event.getEvent(e));
2013 var li = [el, eventName, fn, wrappedFn];
2015 var index = listeners.length;
2016 listeners[index] = li;
2018 this.doAdd(el, eventName, wrappedFn, false);
2024 removeListener: function(el, eventName, fn) {
2027 el = Roo.getDom(el);
2030 return this.purgeElement(el, false, eventName);
2034 if ("unload" == eventName) {
2036 for (i = 0,len = unloadListeners.length; i < len; i++) {
2037 var li = unloadListeners[i];
2040 li[1] == eventName &&
2042 unloadListeners.splice(i, 1);
2050 var cacheItem = null;
2053 var index = arguments[3];
2055 if ("undefined" == typeof index) {
2056 index = this._getCacheIndex(el, eventName, fn);
2060 cacheItem = listeners[index];
2063 if (!el || !cacheItem) {
2067 this.doRemove(el, eventName, cacheItem[this.WFN], false);
2069 delete listeners[index][this.WFN];
2070 delete listeners[index][this.FN];
2071 listeners.splice(index, 1);
2078 getTarget: function(ev, resolveTextNode) {
2079 ev = ev.browserEvent || ev;
2080 var t = ev.target || ev.srcElement;
2081 return this.resolveTextNode(t);
2085 resolveTextNode: function(node) {
2086 if (Roo.isSafari && node && 3 == node.nodeType) {
2087 return node.parentNode;
2094 getPageX: function(ev) {
2095 ev = ev.browserEvent || ev;
2097 if (!x && 0 !== x) {
2098 x = ev.clientX || 0;
2101 x += this.getScroll()[1];
2109 getPageY: function(ev) {
2110 ev = ev.browserEvent || ev;
2112 if (!y && 0 !== y) {
2113 y = ev.clientY || 0;
2116 y += this.getScroll()[0];
2125 getXY: function(ev) {
2126 ev = ev.browserEvent || ev;
2127 return [this.getPageX(ev), this.getPageY(ev)];
2131 getRelatedTarget: function(ev) {
2132 ev = ev.browserEvent || ev;
2133 var t = ev.relatedTarget;
2135 if (ev.type == "mouseout") {
2137 } else if (ev.type == "mouseover") {
2142 return this.resolveTextNode(t);
2146 getTime: function(ev) {
2147 ev = ev.browserEvent || ev;
2149 var t = new Date().getTime();
2153 this.lastError = ex;
2162 stopEvent: function(ev) {
2163 this.stopPropagation(ev);
2164 this.preventDefault(ev);
2168 stopPropagation: function(ev) {
2169 ev = ev.browserEvent || ev;
2170 if (ev.stopPropagation) {
2171 ev.stopPropagation();
2173 ev.cancelBubble = true;
2178 preventDefault: function(ev) {
2179 ev = ev.browserEvent || ev;
2180 if(ev.preventDefault) {
2181 ev.preventDefault();
2183 ev.returnValue = false;
2188 getEvent: function(e) {
2189 var ev = e || window.event;
2191 var c = this.getEvent.caller;
2193 ev = c.arguments[0];
2194 if (ev && Event == ev.constructor) {
2204 getCharCode: function(ev) {
2205 ev = ev.browserEvent || ev;
2206 return ev.charCode || ev.keyCode || 0;
2210 _getCacheIndex: function(el, eventName, fn) {
2211 for (var i = 0,len = listeners.length; i < len; ++i) {
2212 var li = listeners[i];
2214 li[this.FN] == fn &&
2215 li[this.EL] == el &&
2216 li[this.TYPE] == eventName) {
2228 getEl: function(id) {
2229 return document.getElementById(id);
2233 clearCache: function() {
2237 _load: function(e) {
2238 loadComplete = true;
2239 var EU = Roo.lib.Event;
2243 EU.doRemove(window, "load", EU._load);
2248 _tryPreloadAttach: function() {
2257 var tryAgain = !loadComplete;
2259 tryAgain = (retryCount > 0);
2264 for (var i = 0,len = onAvailStack.length; i < len; ++i) {
2265 var item = onAvailStack[i];
2267 var el = this.getEl(item.id);
2270 if (!item.checkReady ||
2273 (document && document.body)) {
2276 if (item.override) {
2277 if (item.override === true) {
2280 scope = item.override;
2283 item.fn.call(scope, item.obj);
2284 onAvailStack[i] = null;
2287 notAvail.push(item);
2292 retryCount = (notAvail.length === 0) ? 0 : retryCount - 1;
2296 this.startInterval();
2298 clearInterval(this._interval);
2299 this._interval = null;
2302 this.locked = false;
2309 purgeElement: function(el, recurse, eventName) {
2310 var elListeners = this.getListeners(el, eventName);
2312 for (var i = 0,len = elListeners.length; i < len; ++i) {
2313 var l = elListeners[i];
2314 this.removeListener(el, l.type, l.fn);
2318 if (recurse && el && el.childNodes) {
2319 for (i = 0,len = el.childNodes.length; i < len; ++i) {
2320 this.purgeElement(el.childNodes[i], recurse, eventName);
2326 getListeners: function(el, eventName) {
2327 var results = [], searchLists;
2329 searchLists = [listeners, unloadListeners];
2330 } else if (eventName == "unload") {
2331 searchLists = [unloadListeners];
2333 searchLists = [listeners];
2336 for (var j = 0; j < searchLists.length; ++j) {
2337 var searchList = searchLists[j];
2338 if (searchList && searchList.length > 0) {
2339 for (var i = 0,len = searchList.length; i < len; ++i) {
2340 var l = searchList[i];
2341 if (l && l[this.EL] === el &&
2342 (!eventName || eventName === l[this.TYPE])) {
2347 adjust: l[this.ADJ_SCOPE],
2355 return (results.length) ? results : null;
2359 _unload: function(e) {
2361 var EU = Roo.lib.Event, i, j, l, len, index;
2363 for (i = 0,len = unloadListeners.length; i < len; ++i) {
2364 l = unloadListeners[i];
2367 if (l[EU.ADJ_SCOPE]) {
2368 if (l[EU.ADJ_SCOPE] === true) {
2371 scope = l[EU.ADJ_SCOPE];
2374 l[EU.FN].call(scope, EU.getEvent(e), l[EU.OBJ]);
2375 unloadListeners[i] = null;
2381 unloadListeners = null;
2383 if (listeners && listeners.length > 0) {
2384 j = listeners.length;
2387 l = listeners[index];
2389 EU.removeListener(l[EU.EL], l[EU.TYPE],
2399 EU.doRemove(window, "unload", EU._unload);
2404 getScroll: function() {
2405 var dd = document.documentElement, db = document.body;
2406 if (dd && (dd.scrollTop || dd.scrollLeft)) {
2407 return [dd.scrollTop, dd.scrollLeft];
2409 return [db.scrollTop, db.scrollLeft];
2416 doAdd: function () {
2417 if (window.addEventListener) {
2418 return function(el, eventName, fn, capture) {
2419 el.addEventListener(eventName, fn, (capture));
2421 } else if (window.attachEvent) {
2422 return function(el, eventName, fn, capture) {
2423 el.attachEvent("on" + eventName, fn);
2432 doRemove: function() {
2433 if (window.removeEventListener) {
2434 return function (el, eventName, fn, capture) {
2435 el.removeEventListener(eventName, fn, (capture));
2437 } else if (window.detachEvent) {
2438 return function (el, eventName, fn) {
2439 el.detachEvent("on" + eventName, fn);
2451 var E = Roo.lib.Event;
2452 E.on = E.addListener;
2453 E.un = E.removeListener;
2455 if (document && document.body) {
2458 E.doAdd(window, "load", E._load);
2460 E.doAdd(window, "unload", E._unload);
2461 E._tryPreloadAttach();
2465 * Portions of this file are based on pieces of Yahoo User Interface Library
2466 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2467 * YUI licensed under the BSD License:
2468 * http://developer.yahoo.net/yui/license.txt
2469 * <script type="text/javascript">
2476 request : function(method, uri, cb, data, options) {
2478 var hs = options.headers;
2481 if(hs.hasOwnProperty(h)){
2482 this.initHeader(h, hs[h], false);
2486 if(options.xmlData){
2487 this.initHeader('Content-Type', 'text/xml', false);
2489 data = options.xmlData;
2493 return this.asyncRequest(method, uri, cb, data);
2496 serializeForm : function(form) {
2497 if(typeof form == 'string') {
2498 form = (document.getElementById(form) || document.forms[form]);
2501 var el, name, val, disabled, data = '', hasSubmit = false;
2502 for (var i = 0; i < form.elements.length; i++) {
2503 el = form.elements[i];
2504 disabled = form.elements[i].disabled;
2505 name = form.elements[i].name;
2506 val = form.elements[i].value;
2508 if (!disabled && name){
2512 case 'select-multiple':
2513 for (var j = 0; j < el.options.length; j++) {
2514 if (el.options[j].selected) {
2516 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(el.options[j].attributes['value'].specified ? el.options[j].value : el.options[j].text) + '&';
2519 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(el.options[j].hasAttribute('value') ? el.options[j].value : el.options[j].text) + '&';
2527 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2540 if(hasSubmit == false) {
2541 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2546 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2551 data = data.substr(0, data.length - 1);
2559 useDefaultHeader:true,
2561 defaultPostHeader:'application/x-www-form-urlencoded',
2563 useDefaultXhrHeader:true,
2565 defaultXhrHeader:'XMLHttpRequest',
2567 hasDefaultHeaders:true,
2579 setProgId:function(id)
2581 this.activeX.unshift(id);
2584 setDefaultPostHeader:function(b)
2586 this.useDefaultHeader = b;
2589 setDefaultXhrHeader:function(b)
2591 this.useDefaultXhrHeader = b;
2594 setPollingInterval:function(i)
2596 if (typeof i == 'number' && isFinite(i)) {
2597 this.pollInterval = i;
2601 createXhrObject:function(transactionId)
2607 http = new XMLHttpRequest();
2609 obj = { conn:http, tId:transactionId };
2613 for (var i = 0; i < this.activeX.length; ++i) {
2617 http = new ActiveXObject(this.activeX[i]);
2619 obj = { conn:http, tId:transactionId };
2632 getConnectionObject:function()
2635 var tId = this.transactionId;
2639 o = this.createXhrObject(tId);
2641 this.transactionId++;
2652 asyncRequest:function(method, uri, callback, postData)
2654 var o = this.getConnectionObject();
2660 o.conn.open(method, uri, true);
2662 if (this.useDefaultXhrHeader) {
2663 if (!this.defaultHeaders['X-Requested-With']) {
2664 this.initHeader('X-Requested-With', this.defaultXhrHeader, true);
2668 if(postData && this.useDefaultHeader){
2669 this.initHeader('Content-Type', this.defaultPostHeader);
2672 if (this.hasDefaultHeaders || this.hasHeaders) {
2676 this.handleReadyState(o, callback);
2677 o.conn.send(postData || null);
2683 handleReadyState:function(o, callback)
2687 if (callback && callback.timeout) {
2688 this.timeout[o.tId] = window.setTimeout(function() {
2689 oConn.abort(o, callback, true);
2690 }, callback.timeout);
2693 this.poll[o.tId] = window.setInterval(
2695 if (o.conn && o.conn.readyState == 4) {
2696 window.clearInterval(oConn.poll[o.tId]);
2697 delete oConn.poll[o.tId];
2699 if(callback && callback.timeout) {
2700 window.clearTimeout(oConn.timeout[o.tId]);
2701 delete oConn.timeout[o.tId];
2704 oConn.handleTransactionResponse(o, callback);
2707 , this.pollInterval);
2710 handleTransactionResponse:function(o, callback, isAbort)
2714 this.releaseObject(o);
2718 var httpStatus, responseObject;
2722 if (o.conn.status !== undefined && o.conn.status != 0) {
2723 httpStatus = o.conn.status;
2735 if (httpStatus >= 200 && httpStatus < 300) {
2736 responseObject = this.createResponseObject(o, callback.argument);
2737 if (callback.success) {
2738 if (!callback.scope) {
2739 callback.success(responseObject);
2744 callback.success.apply(callback.scope, [responseObject]);
2749 switch (httpStatus) {
2757 responseObject = this.createExceptionObject(o.tId, callback.argument, (isAbort ? isAbort : false));
2758 if (callback.failure) {
2759 if (!callback.scope) {
2760 callback.failure(responseObject);
2763 callback.failure.apply(callback.scope, [responseObject]);
2768 responseObject = this.createResponseObject(o, callback.argument);
2769 if (callback.failure) {
2770 if (!callback.scope) {
2771 callback.failure(responseObject);
2774 callback.failure.apply(callback.scope, [responseObject]);
2780 this.releaseObject(o);
2781 responseObject = null;
2784 createResponseObject:function(o, callbackArg)
2791 var headerStr = o.conn.getAllResponseHeaders();
2792 var header = headerStr.split('\n');
2793 for (var i = 0; i < header.length; i++) {
2794 var delimitPos = header[i].indexOf(':');
2795 if (delimitPos != -1) {
2796 headerObj[header[i].substring(0, delimitPos)] = header[i].substring(delimitPos + 2);
2804 obj.status = o.conn.status;
2805 obj.statusText = o.conn.statusText;
2806 obj.getResponseHeader = headerObj;
2807 obj.getAllResponseHeaders = headerStr;
2808 obj.responseText = o.conn.responseText;
2809 obj.responseXML = o.conn.responseXML;
2811 if (typeof callbackArg !== undefined) {
2812 obj.argument = callbackArg;
2818 createExceptionObject:function(tId, callbackArg, isAbort)
2821 var COMM_ERROR = 'communication failure';
2822 var ABORT_CODE = -1;
2823 var ABORT_ERROR = 'transaction aborted';
2829 obj.status = ABORT_CODE;
2830 obj.statusText = ABORT_ERROR;
2833 obj.status = COMM_CODE;
2834 obj.statusText = COMM_ERROR;
2838 obj.argument = callbackArg;
2844 initHeader:function(label, value, isDefault)
2846 var headerObj = (isDefault) ? this.defaultHeaders : this.headers;
2848 if (headerObj[label] === undefined) {
2849 headerObj[label] = value;
2854 headerObj[label] = value + "," + headerObj[label];
2858 this.hasDefaultHeaders = true;
2861 this.hasHeaders = true;
2866 setHeader:function(o)
2868 if (this.hasDefaultHeaders) {
2869 for (var prop in this.defaultHeaders) {
2870 if (this.defaultHeaders.hasOwnProperty(prop)) {
2871 o.conn.setRequestHeader(prop, this.defaultHeaders[prop]);
2876 if (this.hasHeaders) {
2877 for (var prop in this.headers) {
2878 if (this.headers.hasOwnProperty(prop)) {
2879 o.conn.setRequestHeader(prop, this.headers[prop]);
2883 this.hasHeaders = false;
2887 resetDefaultHeaders:function() {
2888 delete this.defaultHeaders;
2889 this.defaultHeaders = {};
2890 this.hasDefaultHeaders = false;
2893 abort:function(o, callback, isTimeout)
2895 if(this.isCallInProgress(o)) {
2897 window.clearInterval(this.poll[o.tId]);
2898 delete this.poll[o.tId];
2900 delete this.timeout[o.tId];
2903 this.handleTransactionResponse(o, callback, true);
2913 isCallInProgress:function(o)
2916 return o.conn.readyState != 4 && o.conn.readyState != 0;
2925 releaseObject:function(o)
2934 'MSXML2.XMLHTTP.3.0',
2942 * Portions of this file are based on pieces of Yahoo User Interface Library
2943 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2944 * YUI licensed under the BSD License:
2945 * http://developer.yahoo.net/yui/license.txt
2946 * <script type="text/javascript">
2950 Roo.lib.Region = function(t, r, b, l) {
2960 Roo.lib.Region.prototype = {
2961 contains : function(region) {
2962 return ( region.left >= this.left &&
2963 region.right <= this.right &&
2964 region.top >= this.top &&
2965 region.bottom <= this.bottom );
2969 getArea : function() {
2970 return ( (this.bottom - this.top) * (this.right - this.left) );
2973 intersect : function(region) {
2974 var t = Math.max(this.top, region.top);
2975 var r = Math.min(this.right, region.right);
2976 var b = Math.min(this.bottom, region.bottom);
2977 var l = Math.max(this.left, region.left);
2979 if (b >= t && r >= l) {
2980 return new Roo.lib.Region(t, r, b, l);
2985 union : function(region) {
2986 var t = Math.min(this.top, region.top);
2987 var r = Math.max(this.right, region.right);
2988 var b = Math.max(this.bottom, region.bottom);
2989 var l = Math.min(this.left, region.left);
2991 return new Roo.lib.Region(t, r, b, l);
2994 adjust : function(t, l, b, r) {
3003 Roo.lib.Region.getRegion = function(el) {
3004 var p = Roo.lib.Dom.getXY(el);
3007 var r = p[0] + el.offsetWidth;
3008 var b = p[1] + el.offsetHeight;
3011 return new Roo.lib.Region(t, r, b, l);
3014 * Portions of this file are based on pieces of Yahoo User Interface Library
3015 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3016 * YUI licensed under the BSD License:
3017 * http://developer.yahoo.net/yui/license.txt
3018 * <script type="text/javascript">
3021 //@@dep Roo.lib.Region
3024 Roo.lib.Point = function(x, y) {
3025 if (x instanceof Array) {
3029 this.x = this.right = this.left = this[0] = x;
3030 this.y = this.top = this.bottom = this[1] = y;
3033 Roo.lib.Point.prototype = new Roo.lib.Region();
3035 * Portions of this file are based on pieces of Yahoo User Interface Library
3036 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3037 * YUI licensed under the BSD License:
3038 * http://developer.yahoo.net/yui/license.txt
3039 * <script type="text/javascript">
3046 scroll : function(el, args, duration, easing, cb, scope) {
3047 this.run(el, args, duration, easing, cb, scope, Roo.lib.Scroll);
3050 motion : function(el, args, duration, easing, cb, scope) {
3051 this.run(el, args, duration, easing, cb, scope, Roo.lib.Motion);
3054 color : function(el, args, duration, easing, cb, scope) {
3055 this.run(el, args, duration, easing, cb, scope, Roo.lib.ColorAnim);
3058 run : function(el, args, duration, easing, cb, scope, type) {
3059 type = type || Roo.lib.AnimBase;
3060 if (typeof easing == "string") {
3061 easing = Roo.lib.Easing[easing];
3063 var anim = new type(el, args, duration, easing);
3064 anim.animateX(function() {
3065 Roo.callback(cb, scope);
3071 * Portions of this file are based on pieces of Yahoo User Interface Library
3072 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3073 * YUI licensed under the BSD License:
3074 * http://developer.yahoo.net/yui/license.txt
3075 * <script type="text/javascript">
3083 if (!libFlyweight) {
3084 libFlyweight = new Roo.Element.Flyweight();
3086 libFlyweight.dom = el;
3087 return libFlyweight;
3090 // since this uses fly! - it cant be in DOM (which does not have fly yet..)
3094 Roo.lib.AnimBase = function(el, attributes, duration, method) {
3096 this.init(el, attributes, duration, method);
3100 Roo.lib.AnimBase.fly = fly;
3104 Roo.lib.AnimBase.prototype = {
3106 toString: function() {
3107 var el = this.getEl();
3108 var id = el.id || el.tagName;
3109 return ("Anim " + id);
3113 noNegatives: /width|height|opacity|padding/i,
3114 offsetAttribute: /^((width|height)|(top|left))$/,
3115 defaultUnit: /width|height|top$|bottom$|left$|right$/i,
3116 offsetUnit: /\d+(em|%|en|ex|pt|in|cm|mm|pc)$/i
3120 doMethod: function(attr, start, end) {
3121 return this.method(this.currentFrame, start, end - start, this.totalFrames);
3125 setAttribute: function(attr, val, unit) {
3126 if (this.patterns.noNegatives.test(attr)) {
3127 val = (val > 0) ? val : 0;
3130 Roo.fly(this.getEl(), '_anim').setStyle(attr, val + unit);
3134 getAttribute: function(attr) {
3135 var el = this.getEl();
3136 var val = fly(el).getStyle(attr);
3138 if (val !== 'auto' && !this.patterns.offsetUnit.test(val)) {
3139 return parseFloat(val);
3142 var a = this.patterns.offsetAttribute.exec(attr) || [];
3143 var pos = !!( a[3] );
3144 var box = !!( a[2] );
3147 if (box || (fly(el).getStyle('position') == 'absolute' && pos)) {
3148 val = el['offset' + a[0].charAt(0).toUpperCase() + a[0].substr(1)];
3157 getDefaultUnit: function(attr) {
3158 if (this.patterns.defaultUnit.test(attr)) {
3165 animateX : function(callback, scope) {
3166 var f = function() {
3167 this.onComplete.removeListener(f);
3168 if (typeof callback == "function") {
3169 callback.call(scope || this, this);
3172 this.onComplete.addListener(f, this);
3177 setRuntimeAttribute: function(attr) {
3180 var attributes = this.attributes;
3182 this.runtimeAttributes[attr] = {};
3184 var isset = function(prop) {
3185 return (typeof prop !== 'undefined');
3188 if (!isset(attributes[attr]['to']) && !isset(attributes[attr]['by'])) {
3192 start = ( isset(attributes[attr]['from']) ) ? attributes[attr]['from'] : this.getAttribute(attr);
3195 if (isset(attributes[attr]['to'])) {
3196 end = attributes[attr]['to'];
3197 } else if (isset(attributes[attr]['by'])) {
3198 if (start.constructor == Array) {
3200 for (var i = 0, len = start.length; i < len; ++i) {
3201 end[i] = start[i] + attributes[attr]['by'][i];
3204 end = start + attributes[attr]['by'];
3208 this.runtimeAttributes[attr].start = start;
3209 this.runtimeAttributes[attr].end = end;
3212 this.runtimeAttributes[attr].unit = ( isset(attributes[attr].unit) ) ? attributes[attr]['unit'] : this.getDefaultUnit(attr);
3216 init: function(el, attributes, duration, method) {
3218 var isAnimated = false;
3221 var startTime = null;
3224 var actualFrames = 0;
3227 el = Roo.getDom(el);
3230 this.attributes = attributes || {};
3233 this.duration = duration || 1;
3236 this.method = method || Roo.lib.Easing.easeNone;
3239 this.useSeconds = true;
3242 this.currentFrame = 0;
3245 this.totalFrames = Roo.lib.AnimMgr.fps;
3248 this.getEl = function() {
3253 this.isAnimated = function() {
3258 this.getStartTime = function() {
3262 this.runtimeAttributes = {};
3265 this.animate = function() {
3266 if (this.isAnimated()) {
3270 this.currentFrame = 0;
3272 this.totalFrames = ( this.useSeconds ) ? Math.ceil(Roo.lib.AnimMgr.fps * this.duration) : this.duration;
3274 Roo.lib.AnimMgr.registerElement(this);
3278 this.stop = function(finish) {
3280 this.currentFrame = this.totalFrames;
3281 this._onTween.fire();
3283 Roo.lib.AnimMgr.stop(this);
3286 var onStart = function() {
3287 this.onStart.fire();
3289 this.runtimeAttributes = {};
3290 for (var attr in this.attributes) {
3291 this.setRuntimeAttribute(attr);
3296 startTime = new Date();
3300 var onTween = function() {
3302 duration: new Date() - this.getStartTime(),
3303 currentFrame: this.currentFrame
3306 data.toString = function() {
3308 'duration: ' + data.duration +
3309 ', currentFrame: ' + data.currentFrame
3313 this.onTween.fire(data);
3315 var runtimeAttributes = this.runtimeAttributes;
3317 for (var attr in runtimeAttributes) {
3318 this.setAttribute(attr, this.doMethod(attr, runtimeAttributes[attr].start, runtimeAttributes[attr].end), runtimeAttributes[attr].unit);
3324 var onComplete = function() {
3325 var actual_duration = (new Date() - startTime) / 1000 ;
3328 duration: actual_duration,
3329 frames: actualFrames,
3330 fps: actualFrames / actual_duration
3333 data.toString = function() {
3335 'duration: ' + data.duration +
3336 ', frames: ' + data.frames +
3337 ', fps: ' + data.fps
3343 this.onComplete.fire(data);
3347 this._onStart = new Roo.util.Event(this);
3348 this.onStart = new Roo.util.Event(this);
3349 this.onTween = new Roo.util.Event(this);
3350 this._onTween = new Roo.util.Event(this);
3351 this.onComplete = new Roo.util.Event(this);
3352 this._onComplete = new Roo.util.Event(this);
3353 this._onStart.addListener(onStart);
3354 this._onTween.addListener(onTween);
3355 this._onComplete.addListener(onComplete);
3360 * Portions of this file are based on pieces of Yahoo User Interface Library
3361 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3362 * YUI licensed under the BSD License:
3363 * http://developer.yahoo.net/yui/license.txt
3364 * <script type="text/javascript">
3368 Roo.lib.AnimMgr = new function() {
3385 this.registerElement = function(tween) {
3386 queue[queue.length] = tween;
3388 tween._onStart.fire();
3393 this.unRegister = function(tween, index) {
3394 tween._onComplete.fire();
3395 index = index || getIndex(tween);
3397 queue.splice(index, 1);
3401 if (tweenCount <= 0) {
3407 this.start = function() {
3408 if (thread === null) {
3409 thread = setInterval(this.run, this.delay);
3414 this.stop = function(tween) {
3416 clearInterval(thread);
3418 for (var i = 0, len = queue.length; i < len; ++i) {
3419 if (queue[0].isAnimated()) {
3420 this.unRegister(queue[0], 0);
3429 this.unRegister(tween);
3434 this.run = function() {
3435 for (var i = 0, len = queue.length; i < len; ++i) {
3436 var tween = queue[i];
3437 if (!tween || !tween.isAnimated()) {
3441 if (tween.currentFrame < tween.totalFrames || tween.totalFrames === null)
3443 tween.currentFrame += 1;
3445 if (tween.useSeconds) {
3446 correctFrame(tween);
3448 tween._onTween.fire();
3451 Roo.lib.AnimMgr.stop(tween, i);
3456 var getIndex = function(anim) {
3457 for (var i = 0, len = queue.length; i < len; ++i) {
3458 if (queue[i] == anim) {
3466 var correctFrame = function(tween) {
3467 var frames = tween.totalFrames;
3468 var frame = tween.currentFrame;
3469 var expected = (tween.currentFrame * tween.duration * 1000 / tween.totalFrames);
3470 var elapsed = (new Date() - tween.getStartTime());
3473 if (elapsed < tween.duration * 1000) {
3474 tweak = Math.round((elapsed / expected - 1) * tween.currentFrame);
3476 tweak = frames - (frame + 1);
3478 if (tweak > 0 && isFinite(tweak)) {
3479 if (tween.currentFrame + tweak >= frames) {
3480 tweak = frames - (frame + 1);
3483 tween.currentFrame += tweak;
3487 * Portions of this file are based on pieces of Yahoo User Interface Library
3488 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3489 * YUI licensed under the BSD License:
3490 * http://developer.yahoo.net/yui/license.txt
3491 * <script type="text/javascript">
3494 Roo.lib.Bezier = new function() {
3496 this.getPosition = function(points, t) {
3497 var n = points.length;
3500 for (var i = 0; i < n; ++i) {
3501 tmp[i] = [points[i][0], points[i][1]];
3504 for (var j = 1; j < n; ++j) {
3505 for (i = 0; i < n - j; ++i) {
3506 tmp[i][0] = (1 - t) * tmp[i][0] + t * tmp[parseInt(i + 1, 10)][0];
3507 tmp[i][1] = (1 - t) * tmp[i][1] + t * tmp[parseInt(i + 1, 10)][1];
3511 return [ tmp[0][0], tmp[0][1] ];
3515 * Portions of this file are based on pieces of Yahoo User Interface Library
3516 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3517 * YUI licensed under the BSD License:
3518 * http://developer.yahoo.net/yui/license.txt
3519 * <script type="text/javascript">
3524 Roo.lib.ColorAnim = function(el, attributes, duration, method) {
3525 Roo.lib.ColorAnim.superclass.constructor.call(this, el, attributes, duration, method);
3528 Roo.extend(Roo.lib.ColorAnim, Roo.lib.AnimBase);
3530 var fly = Roo.lib.AnimBase.fly;
3532 var superclass = Y.ColorAnim.superclass;
3533 var proto = Y.ColorAnim.prototype;
3535 proto.toString = function() {
3536 var el = this.getEl();
3537 var id = el.id || el.tagName;
3538 return ("ColorAnim " + id);
3541 proto.patterns.color = /color$/i;
3542 proto.patterns.rgb = /^rgb\(([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)\)$/i;
3543 proto.patterns.hex = /^#?([0-9A-F]{2})([0-9A-F]{2})([0-9A-F]{2})$/i;
3544 proto.patterns.hex3 = /^#?([0-9A-F]{1})([0-9A-F]{1})([0-9A-F]{1})$/i;
3545 proto.patterns.transparent = /^transparent|rgba\(0, 0, 0, 0\)$/;
3548 proto.parseColor = function(s) {
3549 if (s.length == 3) {
3553 var c = this.patterns.hex.exec(s);
3554 if (c && c.length == 4) {
3555 return [ parseInt(c[1], 16), parseInt(c[2], 16), parseInt(c[3], 16) ];
3558 c = this.patterns.rgb.exec(s);
3559 if (c && c.length == 4) {
3560 return [ parseInt(c[1], 10), parseInt(c[2], 10), parseInt(c[3], 10) ];
3563 c = this.patterns.hex3.exec(s);
3564 if (c && c.length == 4) {
3565 return [ parseInt(c[1] + c[1], 16), parseInt(c[2] + c[2], 16), parseInt(c[3] + c[3], 16) ];
3570 // since this uses fly! - it cant be in ColorAnim (which does not have fly yet..)
3571 proto.getAttribute = function(attr) {
3572 var el = this.getEl();
3573 if (this.patterns.color.test(attr)) {
3574 var val = fly(el).getStyle(attr);
3576 if (this.patterns.transparent.test(val)) {
3577 var parent = el.parentNode;
3578 val = fly(parent).getStyle(attr);
3580 while (parent && this.patterns.transparent.test(val)) {
3581 parent = parent.parentNode;
3582 val = fly(parent).getStyle(attr);
3583 if (parent.tagName.toUpperCase() == 'HTML') {
3589 val = superclass.getAttribute.call(this, attr);
3594 proto.getAttribute = function(attr) {
3595 var el = this.getEl();
3596 if (this.patterns.color.test(attr)) {
3597 var val = fly(el).getStyle(attr);
3599 if (this.patterns.transparent.test(val)) {
3600 var parent = el.parentNode;
3601 val = fly(parent).getStyle(attr);
3603 while (parent && this.patterns.transparent.test(val)) {
3604 parent = parent.parentNode;
3605 val = fly(parent).getStyle(attr);
3606 if (parent.tagName.toUpperCase() == 'HTML') {
3612 val = superclass.getAttribute.call(this, attr);
3618 proto.doMethod = function(attr, start, end) {
3621 if (this.patterns.color.test(attr)) {
3623 for (var i = 0, len = start.length; i < len; ++i) {
3624 val[i] = superclass.doMethod.call(this, attr, start[i], end[i]);
3627 val = 'rgb(' + Math.floor(val[0]) + ',' + Math.floor(val[1]) + ',' + Math.floor(val[2]) + ')';
3630 val = superclass.doMethod.call(this, attr, start, end);
3636 proto.setRuntimeAttribute = function(attr) {
3637 superclass.setRuntimeAttribute.call(this, attr);
3639 if (this.patterns.color.test(attr)) {
3640 var attributes = this.attributes;
3641 var start = this.parseColor(this.runtimeAttributes[attr].start);
3642 var end = this.parseColor(this.runtimeAttributes[attr].end);
3644 if (typeof attributes[attr]['to'] === 'undefined' && typeof attributes[attr]['by'] !== 'undefined') {
3645 end = this.parseColor(attributes[attr].by);
3647 for (var i = 0, len = start.length; i < len; ++i) {
3648 end[i] = start[i] + end[i];
3652 this.runtimeAttributes[attr].start = start;
3653 this.runtimeAttributes[attr].end = end;
3659 * Portions of this file are based on pieces of Yahoo User Interface Library
3660 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3661 * YUI licensed under the BSD License:
3662 * http://developer.yahoo.net/yui/license.txt
3663 * <script type="text/javascript">
3669 easeNone: function (t, b, c, d) {
3670 return c * t / d + b;
3674 easeIn: function (t, b, c, d) {
3675 return c * (t /= d) * t + b;
3679 easeOut: function (t, b, c, d) {
3680 return -c * (t /= d) * (t - 2) + b;
3684 easeBoth: function (t, b, c, d) {
3685 if ((t /= d / 2) < 1) {
3686 return c / 2 * t * t + b;
3689 return -c / 2 * ((--t) * (t - 2) - 1) + b;
3693 easeInStrong: function (t, b, c, d) {
3694 return c * (t /= d) * t * t * t + b;
3698 easeOutStrong: function (t, b, c, d) {
3699 return -c * ((t = t / d - 1) * t * t * t - 1) + b;
3703 easeBothStrong: function (t, b, c, d) {
3704 if ((t /= d / 2) < 1) {
3705 return c / 2 * t * t * t * t + b;
3708 return -c / 2 * ((t -= 2) * t * t * t - 2) + b;
3713 elasticIn: function (t, b, c, d, a, p) {
3717 if ((t /= d) == 1) {
3724 if (!a || a < Math.abs(c)) {
3729 var s = p / (2 * Math.PI) * Math.asin(c / a);
3732 return -(a * Math.pow(2, 10 * (t -= 1)) * Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
3736 elasticOut: function (t, b, c, d, a, p) {
3740 if ((t /= d) == 1) {
3747 if (!a || a < Math.abs(c)) {
3752 var s = p / (2 * Math.PI) * Math.asin(c / a);
3755 return a * Math.pow(2, -10 * t) * Math.sin((t * d - s) * (2 * Math.PI) / p) + c + b;
3759 elasticBoth: function (t, b, c, d, a, p) {
3764 if ((t /= d / 2) == 2) {
3772 if (!a || a < Math.abs(c)) {
3777 var s = p / (2 * Math.PI) * Math.asin(c / a);
3781 return -.5 * (a * Math.pow(2, 10 * (t -= 1)) *
3782 Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
3784 return a * Math.pow(2, -10 * (t -= 1)) *
3785 Math.sin((t * d - s) * (2 * Math.PI) / p) * .5 + c + b;
3790 backIn: function (t, b, c, d, s) {
3791 if (typeof s == 'undefined') {
3794 return c * (t /= d) * t * ((s + 1) * t - s) + b;
3798 backOut: function (t, b, c, d, s) {
3799 if (typeof s == 'undefined') {
3802 return c * ((t = t / d - 1) * t * ((s + 1) * t + s) + 1) + b;
3806 backBoth: function (t, b, c, d, s) {
3807 if (typeof s == 'undefined') {
3811 if ((t /= d / 2 ) < 1) {
3812 return c / 2 * (t * t * (((s *= (1.525)) + 1) * t - s)) + b;
3814 return c / 2 * ((t -= 2) * t * (((s *= (1.525)) + 1) * t + s) + 2) + b;
3818 bounceIn: function (t, b, c, d) {
3819 return c - Roo.lib.Easing.bounceOut(d - t, 0, c, d) + b;
3823 bounceOut: function (t, b, c, d) {
3824 if ((t /= d) < (1 / 2.75)) {
3825 return c * (7.5625 * t * t) + b;
3826 } else if (t < (2 / 2.75)) {
3827 return c * (7.5625 * (t -= (1.5 / 2.75)) * t + .75) + b;
3828 } else if (t < (2.5 / 2.75)) {
3829 return c * (7.5625 * (t -= (2.25 / 2.75)) * t + .9375) + b;
3831 return c * (7.5625 * (t -= (2.625 / 2.75)) * t + .984375) + b;
3835 bounceBoth: function (t, b, c, d) {
3837 return Roo.lib.Easing.bounceIn(t * 2, 0, c, d) * .5 + b;
3839 return Roo.lib.Easing.bounceOut(t * 2 - d, 0, c, d) * .5 + c * .5 + b;
3842 * Portions of this file are based on pieces of Yahoo User Interface Library
3843 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3844 * YUI licensed under the BSD License:
3845 * http://developer.yahoo.net/yui/license.txt
3846 * <script type="text/javascript">
3850 Roo.lib.Motion = function(el, attributes, duration, method) {
3852 Roo.lib.Motion.superclass.constructor.call(this, el, attributes, duration, method);
3856 Roo.extend(Roo.lib.Motion, Roo.lib.ColorAnim);
3860 var superclass = Y.Motion.superclass;
3861 var proto = Y.Motion.prototype;
3863 proto.toString = function() {
3864 var el = this.getEl();
3865 var id = el.id || el.tagName;
3866 return ("Motion " + id);
3869 proto.patterns.points = /^points$/i;
3871 proto.setAttribute = function(attr, val, unit) {
3872 if (this.patterns.points.test(attr)) {
3873 unit = unit || 'px';
3874 superclass.setAttribute.call(this, 'left', val[0], unit);
3875 superclass.setAttribute.call(this, 'top', val[1], unit);
3877 superclass.setAttribute.call(this, attr, val, unit);
3881 proto.getAttribute = function(attr) {
3882 if (this.patterns.points.test(attr)) {
3884 superclass.getAttribute.call(this, 'left'),
3885 superclass.getAttribute.call(this, 'top')
3888 val = superclass.getAttribute.call(this, attr);
3894 proto.doMethod = function(attr, start, end) {
3897 if (this.patterns.points.test(attr)) {
3898 var t = this.method(this.currentFrame, 0, 100, this.totalFrames) / 100;
3899 val = Y.Bezier.getPosition(this.runtimeAttributes[attr], t);
3901 val = superclass.doMethod.call(this, attr, start, end);
3906 proto.setRuntimeAttribute = function(attr) {
3907 if (this.patterns.points.test(attr)) {
3908 var el = this.getEl();
3909 var attributes = this.attributes;
3911 var control = attributes['points']['control'] || [];
3915 if (control.length > 0 && !(control[0] instanceof Array)) {
3916 control = [control];
3919 for (i = 0,len = control.length; i < len; ++i) {
3920 tmp[i] = control[i];
3925 Roo.fly(el).position();
3927 if (isset(attributes['points']['from'])) {
3928 Roo.lib.Dom.setXY(el, attributes['points']['from']);
3931 Roo.lib.Dom.setXY(el, Roo.lib.Dom.getXY(el));
3934 start = this.getAttribute('points');
3937 if (isset(attributes['points']['to'])) {
3938 end = translateValues.call(this, attributes['points']['to'], start);
3940 var pageXY = Roo.lib.Dom.getXY(this.getEl());
3941 for (i = 0,len = control.length; i < len; ++i) {
3942 control[i] = translateValues.call(this, control[i], start);
3946 } else if (isset(attributes['points']['by'])) {
3947 end = [ start[0] + attributes['points']['by'][0], start[1] + attributes['points']['by'][1] ];
3949 for (i = 0,len = control.length; i < len; ++i) {
3950 control[i] = [ start[0] + control[i][0], start[1] + control[i][1] ];
3954 this.runtimeAttributes[attr] = [start];
3956 if (control.length > 0) {
3957 this.runtimeAttributes[attr] = this.runtimeAttributes[attr].concat(control);
3960 this.runtimeAttributes[attr][this.runtimeAttributes[attr].length] = end;
3963 superclass.setRuntimeAttribute.call(this, attr);
3967 var translateValues = function(val, start) {
3968 var pageXY = Roo.lib.Dom.getXY(this.getEl());
3969 val = [ val[0] - pageXY[0] + start[0], val[1] - pageXY[1] + start[1] ];
3974 var isset = function(prop) {
3975 return (typeof prop !== 'undefined');
3979 * Portions of this file are based on pieces of Yahoo User Interface Library
3980 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3981 * YUI licensed under the BSD License:
3982 * http://developer.yahoo.net/yui/license.txt
3983 * <script type="text/javascript">
3987 Roo.lib.Scroll = function(el, attributes, duration, method) {
3989 Roo.lib.Scroll.superclass.constructor.call(this, el, attributes, duration, method);
3993 Roo.extend(Roo.lib.Scroll, Roo.lib.ColorAnim);
3997 var superclass = Y.Scroll.superclass;
3998 var proto = Y.Scroll.prototype;
4000 proto.toString = function() {
4001 var el = this.getEl();
4002 var id = el.id || el.tagName;
4003 return ("Scroll " + id);
4006 proto.doMethod = function(attr, start, end) {
4009 if (attr == 'scroll') {
4011 this.method(this.currentFrame, start[0], end[0] - start[0], this.totalFrames),
4012 this.method(this.currentFrame, start[1], end[1] - start[1], this.totalFrames)
4016 val = superclass.doMethod.call(this, attr, start, end);
4021 proto.getAttribute = function(attr) {
4023 var el = this.getEl();
4025 if (attr == 'scroll') {
4026 val = [ el.scrollLeft, el.scrollTop ];
4028 val = superclass.getAttribute.call(this, attr);
4034 proto.setAttribute = function(attr, val, unit) {
4035 var el = this.getEl();
4037 if (attr == 'scroll') {
4038 el.scrollLeft = val[0];
4039 el.scrollTop = val[1];
4041 superclass.setAttribute.call(this, attr, val, unit);
4047 * Ext JS Library 1.1.1
4048 * Copyright(c) 2006-2007, Ext JS, LLC.
4050 * Originally Released Under LGPL - original licence link has changed is not relivant.
4053 * <script type="text/javascript">
4057 // nasty IE9 hack - what a pile of crap that is..
4059 if (typeof Range != "undefined" && typeof Range.prototype.createContextualFragment == "undefined") {
4060 Range.prototype.createContextualFragment = function (html) {
4061 var doc = window.document;
4062 var container = doc.createElement("div");
4063 container.innerHTML = html;
4064 var frag = doc.createDocumentFragment(), n;
4065 while ((n = container.firstChild)) {
4066 frag.appendChild(n);
4073 * @class Roo.DomHelper
4074 * Utility class for working with DOM and/or Templates. It transparently supports using HTML fragments or DOM.
4075 * For more information see <a href="http://www.jackslocum.com/yui/2006/10/06/domhelper-create-elements-using-dom-html-fragments-or-templates/">this blog post with examples</a>.
4078 Roo.DomHelper = function(){
4079 var tempTableEl = null;
4080 var emptyTags = /^(?:br|frame|hr|img|input|link|meta|range|spacer|wbr|area|param|col)$/i;
4081 var tableRe = /^table|tbody|tr|td$/i;
4083 // build as innerHTML where available
4085 var createHtml = function(o){
4086 if(typeof o == 'string'){
4095 if(attr == "tag" || attr == "children" || attr == "cn" || attr == "html" || typeof o[attr] == "function") continue;
4096 if(attr == "style"){
4098 if(typeof s == "function"){
4101 if(typeof s == "string"){
4102 b += ' style="' + s + '"';
4103 }else if(typeof s == "object"){
4106 if(typeof s[key] != "function"){
4107 b += key + ":" + s[key] + ";";
4114 b += ' class="' + o["cls"] + '"';
4115 }else if(attr == "htmlFor"){
4116 b += ' for="' + o["htmlFor"] + '"';
4118 b += " " + attr + '="' + o[attr] + '"';
4122 if(emptyTags.test(o.tag)){
4126 var cn = o.children || o.cn;
4128 //http://bugs.kde.org/show_bug.cgi?id=71506
4129 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
4130 for(var i = 0, len = cn.length; i < len; i++) {
4131 b += createHtml(cn[i], b);
4134 b += createHtml(cn, b);
4140 b += "</" + o.tag + ">";
4147 var createDom = function(o, parentNode){
4149 // defininition craeted..
4151 if (o.ns && o.ns != 'html') {
4153 if (o.xmlns && typeof(xmlns[o.ns]) == 'undefined') {
4154 xmlns[o.ns] = o.xmlns;
4157 if (typeof(xmlns[o.ns]) == 'undefined') {
4158 console.log("Trying to create namespace element " + o.ns + ", however no xmlns was sent to builder previously");
4164 if (typeof(o) == 'string') {
4165 return parentNode.appendChild(document.createTextNode(o));
4167 o.tag = o.tag || div;
4168 if (o.ns && Roo.isIE) {
4170 o.tag = o.ns + ':' + o.tag;
4173 var el = ns ? document.createElementNS( ns, o.tag||'div') : document.createElement(o.tag||'div');
4174 var useSet = el.setAttribute ? true : false; // In IE some elements don't have setAttribute
4177 if(attr == "tag" || attr == "ns" ||attr == "xmlns" ||attr == "children" || attr == "cn" || attr == "html" ||
4178 attr == "style" || typeof o[attr] == "function") continue;
4180 if(attr=="cls" && Roo.isIE){
4181 el.className = o["cls"];
4183 if(useSet) el.setAttribute(attr=="cls" ? 'class' : attr, o[attr]);
4184 else el[attr] = o[attr];
4187 Roo.DomHelper.applyStyles(el, o.style);
4188 var cn = o.children || o.cn;
4190 //http://bugs.kde.org/show_bug.cgi?id=71506
4191 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
4192 for(var i = 0, len = cn.length; i < len; i++) {
4193 createDom(cn[i], el);
4200 el.innerHTML = o.html;
4203 parentNode.appendChild(el);
4208 var ieTable = function(depth, s, h, e){
4209 tempTableEl.innerHTML = [s, h, e].join('');
4210 var i = -1, el = tempTableEl;
4217 // kill repeat to save bytes
4221 tbe = '</tbody>'+te,
4227 * Nasty code for IE's broken table implementation
4229 var insertIntoTable = function(tag, where, el, html){
4231 tempTableEl = document.createElement('div');
4236 if(where == 'afterbegin' || where == 'beforeend'){ // INTO a TD
4239 if(where == 'beforebegin'){
4243 before = el.nextSibling;
4246 node = ieTable(4, trs, html, tre);
4248 else if(tag == 'tr'){
4249 if(where == 'beforebegin'){
4252 node = ieTable(3, tbs, html, tbe);
4253 } else if(where == 'afterend'){
4254 before = el.nextSibling;
4256 node = ieTable(3, tbs, html, tbe);
4257 } else{ // INTO a TR
4258 if(where == 'afterbegin'){
4259 before = el.firstChild;
4261 node = ieTable(4, trs, html, tre);
4263 } else if(tag == 'tbody'){
4264 if(where == 'beforebegin'){
4267 node = ieTable(2, ts, html, te);
4268 } else if(where == 'afterend'){
4269 before = el.nextSibling;
4271 node = ieTable(2, ts, html, te);
4273 if(where == 'afterbegin'){
4274 before = el.firstChild;
4276 node = ieTable(3, tbs, html, tbe);
4279 if(where == 'beforebegin' || where == 'afterend'){ // OUTSIDE the table
4282 if(where == 'afterbegin'){
4283 before = el.firstChild;
4285 node = ieTable(2, ts, html, te);
4287 el.insertBefore(node, before);
4292 /** True to force the use of DOM instead of html fragments @type Boolean */
4296 * Returns the markup for the passed Element(s) config
4297 * @param {Object} o The Dom object spec (and children)
4300 markup : function(o){
4301 return createHtml(o);
4305 * Applies a style specification to an element
4306 * @param {String/HTMLElement} el The element to apply styles to
4307 * @param {String/Object/Function} styles A style specification string eg "width:100px", or object in the form {width:"100px"}, or
4308 * a function which returns such a specification.
4310 applyStyles : function(el, styles){
4313 if(typeof styles == "string"){
4314 var re = /\s?([a-z\-]*)\:\s?([^;]*);?/gi;
4316 while ((matches = re.exec(styles)) != null){
4317 el.setStyle(matches[1], matches[2]);
4319 }else if (typeof styles == "object"){
4320 for (var style in styles){
4321 el.setStyle(style, styles[style]);
4323 }else if (typeof styles == "function"){
4324 Roo.DomHelper.applyStyles(el, styles.call());
4330 * Inserts an HTML fragment into the Dom
4331 * @param {String} where Where to insert the html in relation to el - beforeBegin, afterBegin, beforeEnd, afterEnd.
4332 * @param {HTMLElement} el The context element
4333 * @param {String} html The HTML fragmenet
4334 * @return {HTMLElement} The new node
4336 insertHtml : function(where, el, html){
4337 where = where.toLowerCase();
4338 if(el.insertAdjacentHTML){
4339 if(tableRe.test(el.tagName)){
4341 if(rs = insertIntoTable(el.tagName.toLowerCase(), where, el, html)){
4347 el.insertAdjacentHTML('BeforeBegin', html);
4348 return el.previousSibling;
4350 el.insertAdjacentHTML('AfterBegin', html);
4351 return el.firstChild;
4353 el.insertAdjacentHTML('BeforeEnd', html);
4354 return el.lastChild;
4356 el.insertAdjacentHTML('AfterEnd', html);
4357 return el.nextSibling;
4359 throw 'Illegal insertion point -> "' + where + '"';
4361 var range = el.ownerDocument.createRange();
4365 range.setStartBefore(el);
4366 frag = range.createContextualFragment(html);
4367 el.parentNode.insertBefore(frag, el);
4368 return el.previousSibling;
4371 range.setStartBefore(el.firstChild);
4372 frag = range.createContextualFragment(html);
4373 el.insertBefore(frag, el.firstChild);
4374 return el.firstChild;
4376 el.innerHTML = html;
4377 return el.firstChild;
4381 range.setStartAfter(el.lastChild);
4382 frag = range.createContextualFragment(html);
4383 el.appendChild(frag);
4384 return el.lastChild;
4386 el.innerHTML = html;
4387 return el.lastChild;
4390 range.setStartAfter(el);
4391 frag = range.createContextualFragment(html);
4392 el.parentNode.insertBefore(frag, el.nextSibling);
4393 return el.nextSibling;
4395 throw 'Illegal insertion point -> "' + where + '"';
4399 * Creates new Dom element(s) and inserts them before el
4400 * @param {String/HTMLElement/Element} el The context element
4401 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4402 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4403 * @return {HTMLElement/Roo.Element} The new node
4405 insertBefore : function(el, o, returnElement){
4406 return this.doInsert(el, o, returnElement, "beforeBegin");
4410 * Creates new Dom element(s) and inserts them after el
4411 * @param {String/HTMLElement/Element} el The context element
4412 * @param {Object} o The Dom object spec (and children)
4413 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4414 * @return {HTMLElement/Roo.Element} The new node
4416 insertAfter : function(el, o, returnElement){
4417 return this.doInsert(el, o, returnElement, "afterEnd", "nextSibling");
4421 * Creates new Dom element(s) and inserts them as the first child of el
4422 * @param {String/HTMLElement/Element} el The context element
4423 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4424 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4425 * @return {HTMLElement/Roo.Element} The new node
4427 insertFirst : function(el, o, returnElement){
4428 return this.doInsert(el, o, returnElement, "afterBegin");
4432 doInsert : function(el, o, returnElement, pos, sibling){
4433 el = Roo.getDom(el);
4435 if(this.useDom || o.ns){
4436 newNode = createDom(o, null);
4437 el.parentNode.insertBefore(newNode, sibling ? el[sibling] : el);
4439 var html = createHtml(o);
4440 newNode = this.insertHtml(pos, el, html);
4442 return returnElement ? Roo.get(newNode, true) : newNode;
4446 * Creates new Dom element(s) and appends them to el
4447 * @param {String/HTMLElement/Element} el The context element
4448 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4449 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4450 * @return {HTMLElement/Roo.Element} The new node
4452 append : function(el, o, returnElement){
4453 el = Roo.getDom(el);
4455 if(this.useDom || o.ns){
4456 newNode = createDom(o, null);
4457 el.appendChild(newNode);
4459 var html = createHtml(o);
4460 newNode = this.insertHtml("beforeEnd", el, html);
4462 return returnElement ? Roo.get(newNode, true) : newNode;
4466 * Creates new Dom element(s) and overwrites the contents of el with them
4467 * @param {String/HTMLElement/Element} el The context element
4468 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4469 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4470 * @return {HTMLElement/Roo.Element} The new node
4472 overwrite : function(el, o, returnElement){
4473 el = Roo.getDom(el);
4476 while (el.childNodes.length) {
4477 el.removeChild(el.firstChild);
4481 el.innerHTML = createHtml(o);
4484 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
4488 * Creates a new Roo.DomHelper.Template from the Dom object spec
4489 * @param {Object} o The Dom object spec (and children)
4490 * @return {Roo.DomHelper.Template} The new template
4492 createTemplate : function(o){
4493 var html = createHtml(o);
4494 return new Roo.Template(html);
4500 * Ext JS Library 1.1.1
4501 * Copyright(c) 2006-2007, Ext JS, LLC.
4503 * Originally Released Under LGPL - original licence link has changed is not relivant.
4506 * <script type="text/javascript">
4510 * @class Roo.Template
4511 * Represents an HTML fragment template. Templates can be precompiled for greater performance.
4512 * For a list of available format functions, see {@link Roo.util.Format}.<br />
4515 var t = new Roo.Template({
4516 html : '<div name="{id}">' +
4517 '<span class="{cls}">{name:trim} {someval:this.myformat}{value:ellipsis(10)}</span>' +
4519 myformat: function (value, allValues) {
4520 return 'XX' + value;
4523 t.append('some-element', {id: 'myid', cls: 'myclass', name: 'foo', value: 'bar'});
4525 * For more information see this blog post with examples: <a href="http://www.jackslocum.com/yui/2006/10/06/domhelper-create-elements-using-dom-html-fragments-or-templates/">DomHelper - Create Elements using DOM, HTML fragments and Templates</a>.
4527 * @param {Object} cfg - Configuration object.
4529 Roo.Template = function(cfg){
4531 if(cfg instanceof Array){
4533 }else if(arguments.length > 1){
4534 cfg = Array.prototype.join.call(arguments, "");
4538 if (typeof(cfg) == 'object') {
4547 Roo.Template.prototype = {
4550 * @cfg {String} html The HTML fragment or an array of fragments to join("") or multiple arguments to join("")
4554 * Returns an HTML fragment of this template with the specified values applied.
4555 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4556 * @return {String} The HTML fragment
4558 applyTemplate : function(values){
4562 return this.compiled(values);
4564 var useF = this.disableFormats !== true;
4565 var fm = Roo.util.Format, tpl = this;
4566 var fn = function(m, name, format, args){
4568 if(format.substr(0, 5) == "this."){
4569 return tpl.call(format.substr(5), values[name], values);
4572 // quoted values are required for strings in compiled templates,
4573 // but for non compiled we need to strip them
4574 // quoted reversed for jsmin
4575 var re = /^\s*['"](.*)["']\s*$/;
4576 args = args.split(',');
4577 for(var i = 0, len = args.length; i < len; i++){
4578 args[i] = args[i].replace(re, "$1");
4580 args = [values[name]].concat(args);
4582 args = [values[name]];
4584 return fm[format].apply(fm, args);
4587 return values[name] !== undefined ? values[name] : "";
4590 return this.html.replace(this.re, fn);
4599 * Sets the HTML used as the template and optionally compiles it.
4600 * @param {String} html
4601 * @param {Boolean} compile (optional) True to compile the template (defaults to undefined)
4602 * @return {Roo.Template} this
4604 set : function(html, compile){
4606 this.compiled = null;
4614 * True to disable format functions (defaults to false)
4617 disableFormats : false,
4620 * The regular expression used to match template variables
4624 re : /\{([\w-]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
4627 * Compiles the template into an internal function, eliminating the RegEx overhead.
4628 * @return {Roo.Template} this
4630 compile : function(){
4631 var fm = Roo.util.Format;
4632 var useF = this.disableFormats !== true;
4633 var sep = Roo.isGecko ? "+" : ",";
4634 var fn = function(m, name, format, args){
4636 args = args ? ',' + args : "";
4637 if(format.substr(0, 5) != "this."){
4638 format = "fm." + format + '(';
4640 format = 'this.call("'+ format.substr(5) + '", ';
4644 args= ''; format = "(values['" + name + "'] == undefined ? '' : ";
4646 return "'"+ sep + format + "values['" + name + "']" + args + ")"+sep+"'";
4649 // branched to use + in gecko and [].join() in others
4651 body = "this.compiled = function(values){ return '" +
4652 this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
4655 body = ["this.compiled = function(values){ return ['"];
4656 body.push(this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
4657 body.push("'].join('');};");
4658 body = body.join('');
4668 // private function used to call members
4669 call : function(fnName, value, allValues){
4670 return this[fnName](value, allValues);
4674 * Applies the supplied values to the template and inserts the new node(s) as the first child of el.
4675 * @param {String/HTMLElement/Roo.Element} el The context element
4676 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4677 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4678 * @return {HTMLElement/Roo.Element} The new node or Element
4680 insertFirst: function(el, values, returnElement){
4681 return this.doInsert('afterBegin', el, values, returnElement);
4685 * Applies the supplied values to the template and inserts the new node(s) before el.
4686 * @param {String/HTMLElement/Roo.Element} el The context element
4687 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4688 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4689 * @return {HTMLElement/Roo.Element} The new node or Element
4691 insertBefore: function(el, values, returnElement){
4692 return this.doInsert('beforeBegin', el, values, returnElement);
4696 * Applies the supplied values to the template and inserts the new node(s) after el.
4697 * @param {String/HTMLElement/Roo.Element} el The context element
4698 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4699 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4700 * @return {HTMLElement/Roo.Element} The new node or Element
4702 insertAfter : function(el, values, returnElement){
4703 return this.doInsert('afterEnd', el, values, returnElement);
4707 * Applies the supplied values to the template and appends the new node(s) to el.
4708 * @param {String/HTMLElement/Roo.Element} el The context element
4709 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4710 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4711 * @return {HTMLElement/Roo.Element} The new node or Element
4713 append : function(el, values, returnElement){
4714 return this.doInsert('beforeEnd', el, values, returnElement);
4717 doInsert : function(where, el, values, returnEl){
4718 el = Roo.getDom(el);
4719 var newNode = Roo.DomHelper.insertHtml(where, el, this.applyTemplate(values));
4720 return returnEl ? Roo.get(newNode, true) : newNode;
4724 * Applies the supplied values to the template and overwrites the content of el with the new node(s).
4725 * @param {String/HTMLElement/Roo.Element} el The context element
4726 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4727 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4728 * @return {HTMLElement/Roo.Element} The new node or Element
4730 overwrite : function(el, values, returnElement){
4731 el = Roo.getDom(el);
4732 el.innerHTML = this.applyTemplate(values);
4733 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
4737 * Alias for {@link #applyTemplate}
4740 Roo.Template.prototype.apply = Roo.Template.prototype.applyTemplate;
4743 Roo.DomHelper.Template = Roo.Template;
4746 * Creates a template from the passed element's value (<i>display:none</i> textarea, preferred) or innerHTML.
4747 * @param {String/HTMLElement} el A DOM element or its id
4748 * @returns {Roo.Template} The created template
4751 Roo.Template.from = function(el){
4752 el = Roo.getDom(el);
4753 return new Roo.Template(el.value || el.innerHTML);
4756 * Ext JS Library 1.1.1
4757 * Copyright(c) 2006-2007, Ext JS, LLC.
4759 * Originally Released Under LGPL - original licence link has changed is not relivant.
4762 * <script type="text/javascript">
4767 * This is code is also distributed under MIT license for use
4768 * with jQuery and prototype JavaScript libraries.
4771 * @class Roo.DomQuery
4772 Provides high performance selector/xpath processing by compiling queries into reusable functions. New pseudo classes and matchers can be plugged. It works on HTML and XML documents (if a content node is passed in).
4774 DomQuery supports most of the <a href="http://www.w3.org/TR/2005/WD-css3-selectors-20051215/">CSS3 selectors spec</a>, along with some custom selectors and basic XPath.</p>
4777 All selectors, attribute filters and pseudos below can be combined infinitely in any order. For example "div.foo:nth-child(odd)[@foo=bar].bar:first" would be a perfectly valid selector. Node filters are processed in the order in which they appear, which allows you to optimize your queries for your document structure.
4779 <h4>Element Selectors:</h4>
4781 <li> <b>*</b> any element</li>
4782 <li> <b>E</b> an element with the tag E</li>
4783 <li> <b>E F</b> All descendent elements of E that have the tag F</li>
4784 <li> <b>E > F</b> or <b>E/F</b> all direct children elements of E that have the tag F</li>
4785 <li> <b>E + F</b> all elements with the tag F that are immediately preceded by an element with the tag E</li>
4786 <li> <b>E ~ F</b> all elements with the tag F that are preceded by a sibling element with the tag E</li>
4788 <h4>Attribute Selectors:</h4>
4789 <p>The use of @ and quotes are optional. For example, div[@foo='bar'] is also a valid attribute selector.</p>
4791 <li> <b>E[foo]</b> has an attribute "foo"</li>
4792 <li> <b>E[foo=bar]</b> has an attribute "foo" that equals "bar"</li>
4793 <li> <b>E[foo^=bar]</b> has an attribute "foo" that starts with "bar"</li>
4794 <li> <b>E[foo$=bar]</b> has an attribute "foo" that ends with "bar"</li>
4795 <li> <b>E[foo*=bar]</b> has an attribute "foo" that contains the substring "bar"</li>
4796 <li> <b>E[foo%=2]</b> has an attribute "foo" that is evenly divisible by 2</li>
4797 <li> <b>E[foo!=bar]</b> has an attribute "foo" that does not equal "bar"</li>
4799 <h4>Pseudo Classes:</h4>
4801 <li> <b>E:first-child</b> E is the first child of its parent</li>
4802 <li> <b>E:last-child</b> E is the last child of its parent</li>
4803 <li> <b>E:nth-child(<i>n</i>)</b> E is the <i>n</i>th child of its parent (1 based as per the spec)</li>
4804 <li> <b>E:nth-child(odd)</b> E is an odd child of its parent</li>
4805 <li> <b>E:nth-child(even)</b> E is an even child of its parent</li>
4806 <li> <b>E:only-child</b> E is the only child of its parent</li>
4807 <li> <b>E:checked</b> E is an element that is has a checked attribute that is true (e.g. a radio or checkbox) </li>
4808 <li> <b>E:first</b> the first E in the resultset</li>
4809 <li> <b>E:last</b> the last E in the resultset</li>
4810 <li> <b>E:nth(<i>n</i>)</b> the <i>n</i>th E in the resultset (1 based)</li>
4811 <li> <b>E:odd</b> shortcut for :nth-child(odd)</li>
4812 <li> <b>E:even</b> shortcut for :nth-child(even)</li>
4813 <li> <b>E:contains(foo)</b> E's innerHTML contains the substring "foo"</li>
4814 <li> <b>E:nodeValue(foo)</b> E contains a textNode with a nodeValue that equals "foo"</li>
4815 <li> <b>E:not(S)</b> an E element that does not match simple selector S</li>
4816 <li> <b>E:has(S)</b> an E element that has a descendent that matches simple selector S</li>
4817 <li> <b>E:next(S)</b> an E element whose next sibling matches simple selector S</li>
4818 <li> <b>E:prev(S)</b> an E element whose previous sibling matches simple selector S</li>
4820 <h4>CSS Value Selectors:</h4>
4822 <li> <b>E{display=none}</b> css value "display" that equals "none"</li>
4823 <li> <b>E{display^=none}</b> css value "display" that starts with "none"</li>
4824 <li> <b>E{display$=none}</b> css value "display" that ends with "none"</li>
4825 <li> <b>E{display*=none}</b> css value "display" that contains the substring "none"</li>
4826 <li> <b>E{display%=2}</b> css value "display" that is evenly divisible by 2</li>
4827 <li> <b>E{display!=none}</b> css value "display" that does not equal "none"</li>
4831 Roo.DomQuery = function(){
4832 var cache = {}, simpleCache = {}, valueCache = {};
4833 var nonSpace = /\S/;
4834 var trimRe = /^\s+|\s+$/g;
4835 var tplRe = /\{(\d+)\}/g;
4836 var modeRe = /^(\s?[\/>+~]\s?|\s|$)/;
4837 var tagTokenRe = /^(#)?([\w-\*]+)/;
4838 var nthRe = /(\d*)n\+?(\d*)/, nthRe2 = /\D/;
4840 function child(p, index){
4842 var n = p.firstChild;
4844 if(n.nodeType == 1){
4855 while((n = n.nextSibling) && n.nodeType != 1);
4860 while((n = n.previousSibling) && n.nodeType != 1);
4864 function children(d){
4865 var n = d.firstChild, ni = -1;
4867 var nx = n.nextSibling;
4868 if(n.nodeType == 3 && !nonSpace.test(n.nodeValue)){
4878 function byClassName(c, a, v){
4882 var r = [], ri = -1, cn;
4883 for(var i = 0, ci; ci = c[i]; i++){
4884 if((' '+ci.className+' ').indexOf(v) != -1){
4891 function attrValue(n, attr){
4892 if(!n.tagName && typeof n.length != "undefined"){
4901 if(attr == "class" || attr == "className"){
4904 return n.getAttribute(attr) || n[attr];
4908 function getNodes(ns, mode, tagName){
4909 var result = [], ri = -1, cs;
4913 tagName = tagName || "*";
4914 if(typeof ns.getElementsByTagName != "undefined"){
4918 for(var i = 0, ni; ni = ns[i]; i++){
4919 cs = ni.getElementsByTagName(tagName);
4920 for(var j = 0, ci; ci = cs[j]; j++){
4924 }else if(mode == "/" || mode == ">"){
4925 var utag = tagName.toUpperCase();
4926 for(var i = 0, ni, cn; ni = ns[i]; i++){
4927 cn = ni.children || ni.childNodes;
4928 for(var j = 0, cj; cj = cn[j]; j++){
4929 if(cj.nodeName == utag || cj.nodeName == tagName || tagName == '*'){
4934 }else if(mode == "+"){
4935 var utag = tagName.toUpperCase();
4936 for(var i = 0, n; n = ns[i]; i++){
4937 while((n = n.nextSibling) && n.nodeType != 1);
4938 if(n && (n.nodeName == utag || n.nodeName == tagName || tagName == '*')){
4942 }else if(mode == "~"){
4943 for(var i = 0, n; n = ns[i]; i++){
4944 while((n = n.nextSibling) && (n.nodeType != 1 || (tagName == '*' || n.tagName.toLowerCase()!=tagName)));
4953 function concat(a, b){
4957 for(var i = 0, l = b.length; i < l; i++){
4963 function byTag(cs, tagName){
4964 if(cs.tagName || cs == document){
4970 var r = [], ri = -1;
4971 tagName = tagName.toLowerCase();
4972 for(var i = 0, ci; ci = cs[i]; i++){
4973 if(ci.nodeType == 1 && ci.tagName.toLowerCase()==tagName){
4980 function byId(cs, attr, id){
4981 if(cs.tagName || cs == document){
4987 var r = [], ri = -1;
4988 for(var i = 0,ci; ci = cs[i]; i++){
4989 if(ci && ci.id == id){
4997 function byAttribute(cs, attr, value, op, custom){
4998 var r = [], ri = -1, st = custom=="{";
4999 var f = Roo.DomQuery.operators[op];
5000 for(var i = 0, ci; ci = cs[i]; i++){
5003 a = Roo.DomQuery.getStyle(ci, attr);
5005 else if(attr == "class" || attr == "className"){
5007 }else if(attr == "for"){
5009 }else if(attr == "href"){
5010 a = ci.getAttribute("href", 2);
5012 a = ci.getAttribute(attr);
5014 if((f && f(a, value)) || (!f && a)){
5021 function byPseudo(cs, name, value){
5022 return Roo.DomQuery.pseudos[name](cs, value);
5025 // This is for IE MSXML which does not support expandos.
5026 // IE runs the same speed using setAttribute, however FF slows way down
5027 // and Safari completely fails so they need to continue to use expandos.
5028 var isIE = window.ActiveXObject ? true : false;
5030 // this eval is stop the compressor from
5031 // renaming the variable to something shorter
5033 /** eval:var:batch */
5038 function nodupIEXml(cs){
5040 cs[0].setAttribute("_nodup", d);
5042 for(var i = 1, len = cs.length; i < len; i++){
5044 if(!c.getAttribute("_nodup") != d){
5045 c.setAttribute("_nodup", d);
5049 for(var i = 0, len = cs.length; i < len; i++){
5050 cs[i].removeAttribute("_nodup");
5059 var len = cs.length, c, i, r = cs, cj, ri = -1;
5060 if(!len || typeof cs.nodeType != "undefined" || len == 1){
5063 if(isIE && typeof cs[0].selectSingleNode != "undefined"){
5064 return nodupIEXml(cs);
5068 for(i = 1; c = cs[i]; i++){
5073 for(var j = 0; j < i; j++){
5076 for(j = i+1; cj = cs[j]; j++){
5088 function quickDiffIEXml(c1, c2){
5090 for(var i = 0, len = c1.length; i < len; i++){
5091 c1[i].setAttribute("_qdiff", d);
5094 for(var i = 0, len = c2.length; i < len; i++){
5095 if(c2[i].getAttribute("_qdiff") != d){
5096 r[r.length] = c2[i];
5099 for(var i = 0, len = c1.length; i < len; i++){
5100 c1[i].removeAttribute("_qdiff");
5105 function quickDiff(c1, c2){
5106 var len1 = c1.length;
5110 if(isIE && c1[0].selectSingleNode){
5111 return quickDiffIEXml(c1, c2);
5114 for(var i = 0; i < len1; i++){
5118 for(var i = 0, len = c2.length; i < len; i++){
5119 if(c2[i]._qdiff != d){
5120 r[r.length] = c2[i];
5126 function quickId(ns, mode, root, id){
5128 var d = root.ownerDocument || root;
5129 return d.getElementById(id);
5131 ns = getNodes(ns, mode, "*");
5132 return byId(ns, null, id);
5136 getStyle : function(el, name){
5137 return Roo.fly(el).getStyle(name);
5140 * Compiles a selector/xpath query into a reusable function. The returned function
5141 * takes one parameter "root" (optional), which is the context node from where the query should start.
5142 * @param {String} selector The selector/xpath query
5143 * @param {String} type (optional) Either "select" (the default) or "simple" for a simple selector match
5144 * @return {Function}
5146 compile : function(path, type){
5147 type = type || "select";
5149 var fn = ["var f = function(root){\n var mode; ++batch; var n = root || document;\n"];
5150 var q = path, mode, lq;
5151 var tk = Roo.DomQuery.matchers;
5152 var tklen = tk.length;
5155 // accept leading mode switch
5156 var lmode = q.match(modeRe);
5157 if(lmode && lmode[1]){
5158 fn[fn.length] = 'mode="'+lmode[1].replace(trimRe, "")+'";';
5159 q = q.replace(lmode[1], "");
5161 // strip leading slashes
5162 while(path.substr(0, 1)=="/"){
5163 path = path.substr(1);
5166 while(q && lq != q){
5168 var tm = q.match(tagTokenRe);
5169 if(type == "select"){
5172 fn[fn.length] = 'n = quickId(n, mode, root, "'+tm[2]+'");';
5174 fn[fn.length] = 'n = getNodes(n, mode, "'+tm[2]+'");';
5176 q = q.replace(tm[0], "");
5177 }else if(q.substr(0, 1) != '@'){
5178 fn[fn.length] = 'n = getNodes(n, mode, "*");';
5183 fn[fn.length] = 'n = byId(n, null, "'+tm[2]+'");';
5185 fn[fn.length] = 'n = byTag(n, "'+tm[2]+'");';
5187 q = q.replace(tm[0], "");
5190 while(!(mm = q.match(modeRe))){
5191 var matched = false;
5192 for(var j = 0; j < tklen; j++){
5194 var m = q.match(t.re);
5196 fn[fn.length] = t.select.replace(tplRe, function(x, i){
5199 q = q.replace(m[0], "");
5204 // prevent infinite loop on bad selector
5206 throw 'Error parsing selector, parsing failed at "' + q + '"';
5210 fn[fn.length] = 'mode="'+mm[1].replace(trimRe, "")+'";';
5211 q = q.replace(mm[1], "");
5214 fn[fn.length] = "return nodup(n);\n}";
5217 * list of variables that need from compression as they are used by eval.
5227 * eval:var:byClassName
5229 * eval:var:byAttribute
5230 * eval:var:attrValue
5238 * Selects a group of elements.
5239 * @param {String} selector The selector/xpath query (can be a comma separated list of selectors)
5240 * @param {Node} root (optional) The start of the query (defaults to document).
5243 select : function(path, root, type){
5244 if(!root || root == document){
5247 if(typeof root == "string"){
5248 root = document.getElementById(root);
5250 var paths = path.split(",");
5252 for(var i = 0, len = paths.length; i < len; i++){
5253 var p = paths[i].replace(trimRe, "");
5255 cache[p] = Roo.DomQuery.compile(p);
5257 throw p + " is not a valid selector";
5260 var result = cache[p](root);
5261 if(result && result != document){
5262 results = results.concat(result);
5265 if(paths.length > 1){
5266 return nodup(results);
5272 * Selects a single element.
5273 * @param {String} selector The selector/xpath query
5274 * @param {Node} root (optional) The start of the query (defaults to document).
5277 selectNode : function(path, root){
5278 return Roo.DomQuery.select(path, root)[0];
5282 * Selects the value of a node, optionally replacing null with the defaultValue.
5283 * @param {String} selector The selector/xpath query
5284 * @param {Node} root (optional) The start of the query (defaults to document).
5285 * @param {String} defaultValue
5287 selectValue : function(path, root, defaultValue){
5288 path = path.replace(trimRe, "");
5289 if(!valueCache[path]){
5290 valueCache[path] = Roo.DomQuery.compile(path, "select");
5292 var n = valueCache[path](root);
5293 n = n[0] ? n[0] : n;
5294 var v = (n && n.firstChild ? n.firstChild.nodeValue : null);
5295 return ((v === null||v === undefined||v==='') ? defaultValue : v);
5299 * Selects the value of a node, parsing integers and floats.
5300 * @param {String} selector The selector/xpath query
5301 * @param {Node} root (optional) The start of the query (defaults to document).
5302 * @param {Number} defaultValue
5305 selectNumber : function(path, root, defaultValue){
5306 var v = Roo.DomQuery.selectValue(path, root, defaultValue || 0);
5307 return parseFloat(v);
5311 * Returns true if the passed element(s) match the passed simple selector (e.g. div.some-class or span:first-child)
5312 * @param {String/HTMLElement/Array} el An element id, element or array of elements
5313 * @param {String} selector The simple selector to test
5316 is : function(el, ss){
5317 if(typeof el == "string"){
5318 el = document.getElementById(el);
5320 var isArray = (el instanceof Array);
5321 var result = Roo.DomQuery.filter(isArray ? el : [el], ss);
5322 return isArray ? (result.length == el.length) : (result.length > 0);
5326 * Filters an array of elements to only include matches of a simple selector (e.g. div.some-class or span:first-child)
5327 * @param {Array} el An array of elements to filter
5328 * @param {String} selector The simple selector to test
5329 * @param {Boolean} nonMatches If true, it returns the elements that DON'T match
5330 * the selector instead of the ones that match
5333 filter : function(els, ss, nonMatches){
5334 ss = ss.replace(trimRe, "");
5335 if(!simpleCache[ss]){
5336 simpleCache[ss] = Roo.DomQuery.compile(ss, "simple");
5338 var result = simpleCache[ss](els);
5339 return nonMatches ? quickDiff(result, els) : result;
5343 * Collection of matching regular expressions and code snippets.
5347 select: 'n = byClassName(n, null, " {1} ");'
5349 re: /^\:([\w-]+)(?:\(((?:[^\s>\/]*|.*?))\))?/,
5350 select: 'n = byPseudo(n, "{1}", "{2}");'
5352 re: /^(?:([\[\{])(?:@)?([\w-]+)\s?(?:(=|.=)\s?['"]?(.*?)["']?)?[\]\}])/,
5353 select: 'n = byAttribute(n, "{2}", "{4}", "{3}", "{1}");'
5356 select: 'n = byId(n, null, "{1}");'
5359 select: 'return {firstChild:{nodeValue:attrValue(n, "{1}")}};'
5364 * Collection of operator comparison functions. The default operators are =, !=, ^=, $=, *=, %=, |= and ~=.
5365 * New operators can be added as long as the match the format <i>c</i>= where <i>c</i> is any character other than space, > <.
5368 "=" : function(a, v){
5371 "!=" : function(a, v){
5374 "^=" : function(a, v){
5375 return a && a.substr(0, v.length) == v;
5377 "$=" : function(a, v){
5378 return a && a.substr(a.length-v.length) == v;
5380 "*=" : function(a, v){
5381 return a && a.indexOf(v) !== -1;
5383 "%=" : function(a, v){
5384 return (a % v) == 0;
5386 "|=" : function(a, v){
5387 return a && (a == v || a.substr(0, v.length+1) == v+'-');
5389 "~=" : function(a, v){
5390 return a && (' '+a+' ').indexOf(' '+v+' ') != -1;
5395 * Collection of "pseudo class" processors. Each processor is passed the current nodeset (array)
5396 * and the argument (if any) supplied in the selector.
5399 "first-child" : function(c){
5400 var r = [], ri = -1, n;
5401 for(var i = 0, ci; ci = n = c[i]; i++){
5402 while((n = n.previousSibling) && n.nodeType != 1);
5410 "last-child" : function(c){
5411 var r = [], ri = -1, n;
5412 for(var i = 0, ci; ci = n = c[i]; i++){
5413 while((n = n.nextSibling) && n.nodeType != 1);
5421 "nth-child" : function(c, a) {
5422 var r = [], ri = -1;
5423 var m = nthRe.exec(a == "even" && "2n" || a == "odd" && "2n+1" || !nthRe2.test(a) && "n+" + a || a);
5424 var f = (m[1] || 1) - 0, l = m[2] - 0;
5425 for(var i = 0, n; n = c[i]; i++){
5426 var pn = n.parentNode;
5427 if (batch != pn._batch) {
5429 for(var cn = pn.firstChild; cn; cn = cn.nextSibling){
5430 if(cn.nodeType == 1){
5437 if (l == 0 || n.nodeIndex == l){
5440 } else if ((n.nodeIndex + l) % f == 0){
5448 "only-child" : function(c){
5449 var r = [], ri = -1;;
5450 for(var i = 0, ci; ci = c[i]; i++){
5451 if(!prev(ci) && !next(ci)){
5458 "empty" : function(c){
5459 var r = [], ri = -1;
5460 for(var i = 0, ci; ci = c[i]; i++){
5461 var cns = ci.childNodes, j = 0, cn, empty = true;
5464 if(cn.nodeType == 1 || cn.nodeType == 3){
5476 "contains" : function(c, v){
5477 var r = [], ri = -1;
5478 for(var i = 0, ci; ci = c[i]; i++){
5479 if((ci.textContent||ci.innerText||'').indexOf(v) != -1){
5486 "nodeValue" : function(c, v){
5487 var r = [], ri = -1;
5488 for(var i = 0, ci; ci = c[i]; i++){
5489 if(ci.firstChild && ci.firstChild.nodeValue == v){
5496 "checked" : function(c){
5497 var r = [], ri = -1;
5498 for(var i = 0, ci; ci = c[i]; i++){
5499 if(ci.checked == true){
5506 "not" : function(c, ss){
5507 return Roo.DomQuery.filter(c, ss, true);
5510 "odd" : function(c){
5511 return this["nth-child"](c, "odd");
5514 "even" : function(c){
5515 return this["nth-child"](c, "even");
5518 "nth" : function(c, a){
5519 return c[a-1] || [];
5522 "first" : function(c){
5526 "last" : function(c){
5527 return c[c.length-1] || [];
5530 "has" : function(c, ss){
5531 var s = Roo.DomQuery.select;
5532 var r = [], ri = -1;
5533 for(var i = 0, ci; ci = c[i]; i++){
5534 if(s(ss, ci).length > 0){
5541 "next" : function(c, ss){
5542 var is = Roo.DomQuery.is;
5543 var r = [], ri = -1;
5544 for(var i = 0, ci; ci = c[i]; i++){
5553 "prev" : function(c, ss){
5554 var is = Roo.DomQuery.is;
5555 var r = [], ri = -1;
5556 for(var i = 0, ci; ci = c[i]; i++){
5569 * Selects an array of DOM nodes by CSS/XPath selector. Shorthand of {@link Roo.DomQuery#select}
5570 * @param {String} path The selector/xpath query
5571 * @param {Node} root (optional) The start of the query (defaults to document).
5576 Roo.query = Roo.DomQuery.select;
5579 * Ext JS Library 1.1.1
5580 * Copyright(c) 2006-2007, Ext JS, LLC.
5582 * Originally Released Under LGPL - original licence link has changed is not relivant.
5585 * <script type="text/javascript">
5589 * @class Roo.util.Observable
5590 * Base class that provides a common interface for publishing events. Subclasses are expected to
5591 * to have a property "events" with all the events defined.<br>
5594 Employee = function(name){
5601 Roo.extend(Employee, Roo.util.Observable);
5603 * @param {Object} config properties to use (incuding events / listeners)
5606 Roo.util.Observable = function(cfg){
5609 this.addEvents(cfg.events || {});
5611 delete cfg.events; // make sure
5614 Roo.apply(this, cfg);
5617 this.on(this.listeners);
5618 delete this.listeners;
5621 Roo.util.Observable.prototype = {
5623 * @cfg {Object} listeners list of events and functions to call for this object,
5627 'click' : function(e) {
5637 * Fires the specified event with the passed parameters (minus the event name).
5638 * @param {String} eventName
5639 * @param {Object...} args Variable number of parameters are passed to handlers
5640 * @return {Boolean} returns false if any of the handlers return false otherwise it returns true
5642 fireEvent : function(){
5643 var ce = this.events[arguments[0].toLowerCase()];
5644 if(typeof ce == "object"){
5645 return ce.fire.apply(ce, Array.prototype.slice.call(arguments, 1));
5652 filterOptRe : /^(?:scope|delay|buffer|single)$/,
5655 * Appends an event handler to this component
5656 * @param {String} eventName The type of event to listen for
5657 * @param {Function} handler The method the event invokes
5658 * @param {Object} scope (optional) The scope in which to execute the handler
5659 * function. The handler function's "this" context.
5660 * @param {Object} options (optional) An object containing handler configuration
5661 * properties. This may contain any of the following properties:<ul>
5662 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
5663 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
5664 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
5665 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
5666 * by the specified number of milliseconds. If the event fires again within that time, the original
5667 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
5670 * <b>Combining Options</b><br>
5671 * Using the options argument, it is possible to combine different types of listeners:<br>
5673 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)
5675 el.on('click', this.onClick, this, {
5682 * <b>Attaching multiple handlers in 1 call</b><br>
5683 * The method also allows for a single argument to be passed which is a config object containing properties
5684 * which specify multiple handlers.
5693 fn: this.onMouseOver,
5697 fn: this.onMouseOut,
5703 * Or a shorthand syntax which passes the same scope object to all handlers:
5706 'click': this.onClick,
5707 'mouseover': this.onMouseOver,
5708 'mouseout': this.onMouseOut,
5713 addListener : function(eventName, fn, scope, o){
5714 if(typeof eventName == "object"){
5717 if(this.filterOptRe.test(e)){
5720 if(typeof o[e] == "function"){
5722 this.addListener(e, o[e], o.scope, o);
5724 // individual options
5725 this.addListener(e, o[e].fn, o[e].scope, o[e]);
5730 o = (!o || typeof o == "boolean") ? {} : o;
5731 eventName = eventName.toLowerCase();
5732 var ce = this.events[eventName] || true;
5733 if(typeof ce == "boolean"){
5734 ce = new Roo.util.Event(this, eventName);
5735 this.events[eventName] = ce;
5737 ce.addListener(fn, scope, o);
5741 * Removes a listener
5742 * @param {String} eventName The type of event to listen for
5743 * @param {Function} handler The handler to remove
5744 * @param {Object} scope (optional) The scope (this object) for the handler
5746 removeListener : function(eventName, fn, scope){
5747 var ce = this.events[eventName.toLowerCase()];
5748 if(typeof ce == "object"){
5749 ce.removeListener(fn, scope);
5754 * Removes all listeners for this object
5756 purgeListeners : function(){
5757 for(var evt in this.events){
5758 if(typeof this.events[evt] == "object"){
5759 this.events[evt].clearListeners();
5764 relayEvents : function(o, events){
5765 var createHandler = function(ename){
5767 return this.fireEvent.apply(this, Roo.combine(ename, Array.prototype.slice.call(arguments, 0)));
5770 for(var i = 0, len = events.length; i < len; i++){
5771 var ename = events[i];
5772 if(!this.events[ename]){ this.events[ename] = true; };
5773 o.on(ename, createHandler(ename), this);
5778 * Used to define events on this Observable
5779 * @param {Object} object The object with the events defined
5781 addEvents : function(o){
5785 Roo.applyIf(this.events, o);
5789 * Checks to see if this object has any listeners for a specified event
5790 * @param {String} eventName The name of the event to check for
5791 * @return {Boolean} True if the event is being listened for, else false
5793 hasListener : function(eventName){
5794 var e = this.events[eventName];
5795 return typeof e == "object" && e.listeners.length > 0;
5799 * Appends an event handler to this element (shorthand for addListener)
5800 * @param {String} eventName The type of event to listen for
5801 * @param {Function} handler The method the event invokes
5802 * @param {Object} scope (optional) The scope in which to execute the handler
5803 * function. The handler function's "this" context.
5804 * @param {Object} options (optional)
5807 Roo.util.Observable.prototype.on = Roo.util.Observable.prototype.addListener;
5809 * Removes a listener (shorthand for removeListener)
5810 * @param {String} eventName The type of event to listen for
5811 * @param {Function} handler The handler to remove
5812 * @param {Object} scope (optional) The scope (this object) for the handler
5815 Roo.util.Observable.prototype.un = Roo.util.Observable.prototype.removeListener;
5818 * Starts capture on the specified Observable. All events will be passed
5819 * to the supplied function with the event name + standard signature of the event
5820 * <b>before</b> the event is fired. If the supplied function returns false,
5821 * the event will not fire.
5822 * @param {Observable} o The Observable to capture
5823 * @param {Function} fn The function to call
5824 * @param {Object} scope (optional) The scope (this object) for the fn
5827 Roo.util.Observable.capture = function(o, fn, scope){
5828 o.fireEvent = o.fireEvent.createInterceptor(fn, scope);
5832 * Removes <b>all</b> added captures from the Observable.
5833 * @param {Observable} o The Observable to release
5836 Roo.util.Observable.releaseCapture = function(o){
5837 o.fireEvent = Roo.util.Observable.prototype.fireEvent;
5842 var createBuffered = function(h, o, scope){
5843 var task = new Roo.util.DelayedTask();
5845 task.delay(o.buffer, h, scope, Array.prototype.slice.call(arguments, 0));
5849 var createSingle = function(h, e, fn, scope){
5851 e.removeListener(fn, scope);
5852 return h.apply(scope, arguments);
5856 var createDelayed = function(h, o, scope){
5858 var args = Array.prototype.slice.call(arguments, 0);
5859 setTimeout(function(){
5860 h.apply(scope, args);
5865 Roo.util.Event = function(obj, name){
5868 this.listeners = [];
5871 Roo.util.Event.prototype = {
5872 addListener : function(fn, scope, options){
5873 var o = options || {};
5874 scope = scope || this.obj;
5875 if(!this.isListening(fn, scope)){
5876 var l = {fn: fn, scope: scope, options: o};
5879 h = createDelayed(h, o, scope);
5882 h = createSingle(h, this, fn, scope);
5885 h = createBuffered(h, o, scope);
5888 if(!this.firing){ // if we are currently firing this event, don't disturb the listener loop
5889 this.listeners.push(l);
5891 this.listeners = this.listeners.slice(0);
5892 this.listeners.push(l);
5897 findListener : function(fn, scope){
5898 scope = scope || this.obj;
5899 var ls = this.listeners;
5900 for(var i = 0, len = ls.length; i < len; i++){
5902 if(l.fn == fn && l.scope == scope){
5909 isListening : function(fn, scope){
5910 return this.findListener(fn, scope) != -1;
5913 removeListener : function(fn, scope){
5915 if((index = this.findListener(fn, scope)) != -1){
5917 this.listeners.splice(index, 1);
5919 this.listeners = this.listeners.slice(0);
5920 this.listeners.splice(index, 1);
5927 clearListeners : function(){
5928 this.listeners = [];
5932 var ls = this.listeners, scope, len = ls.length;
5935 var args = Array.prototype.slice.call(arguments, 0);
5936 for(var i = 0; i < len; i++){
5938 if(l.fireFn.apply(l.scope||this.obj||window, arguments) === false){
5939 this.firing = false;
5943 this.firing = false;
5950 * Ext JS Library 1.1.1
5951 * Copyright(c) 2006-2007, Ext JS, LLC.
5953 * Originally Released Under LGPL - original licence link has changed is not relivant.
5956 * <script type="text/javascript">
5960 * @class Roo.EventManager
5961 * Registers event handlers that want to receive a normalized EventObject instead of the standard browser event and provides
5962 * several useful events directly.
5963 * See {@link Roo.EventObject} for more details on normalized event objects.
5966 Roo.EventManager = function(){
5967 var docReadyEvent, docReadyProcId, docReadyState = false;
5968 var resizeEvent, resizeTask, textEvent, textSize;
5969 var E = Roo.lib.Event;
5970 var D = Roo.lib.Dom;
5973 var fireDocReady = function(){
5975 docReadyState = true;
5978 clearInterval(docReadyProcId);
5980 if(Roo.isGecko || Roo.isOpera) {
5981 document.removeEventListener("DOMContentLoaded", fireDocReady, false);
5984 var defer = document.getElementById("ie-deferred-loader");
5986 defer.onreadystatechange = null;
5987 defer.parentNode.removeChild(defer);
5991 docReadyEvent.fire();
5992 docReadyEvent.clearListeners();
5997 var initDocReady = function(){
5998 docReadyEvent = new Roo.util.Event();
5999 if(Roo.isGecko || Roo.isOpera) {
6000 document.addEventListener("DOMContentLoaded", fireDocReady, false);
6002 document.write("<s"+'cript id="ie-deferred-loader" defer="defer" src="/'+'/:"></s'+"cript>");
6003 var defer = document.getElementById("ie-deferred-loader");
6004 defer.onreadystatechange = function(){
6005 if(this.readyState == "complete"){
6009 }else if(Roo.isSafari){
6010 docReadyProcId = setInterval(function(){
6011 var rs = document.readyState;
6012 if(rs == "complete") {
6017 // no matter what, make sure it fires on load
6018 E.on(window, "load", fireDocReady);
6021 var createBuffered = function(h, o){
6022 var task = new Roo.util.DelayedTask(h);
6024 // create new event object impl so new events don't wipe out properties
6025 e = new Roo.EventObjectImpl(e);
6026 task.delay(o.buffer, h, null, [e]);
6030 var createSingle = function(h, el, ename, fn){
6032 Roo.EventManager.removeListener(el, ename, fn);
6037 var createDelayed = function(h, o){
6039 // create new event object impl so new events don't wipe out properties
6040 e = new Roo.EventObjectImpl(e);
6041 setTimeout(function(){
6047 var listen = function(element, ename, opt, fn, scope){
6048 var o = (!opt || typeof opt == "boolean") ? {} : opt;
6049 fn = fn || o.fn; scope = scope || o.scope;
6050 var el = Roo.getDom(element);
6052 throw "Error listening for \"" + ename + '\". Element "' + element + '" doesn\'t exist.';
6054 var h = function(e){
6055 e = Roo.EventObject.setEvent(e);
6058 t = e.getTarget(o.delegate, el);
6065 if(o.stopEvent === true){
6068 if(o.preventDefault === true){
6071 if(o.stopPropagation === true){
6072 e.stopPropagation();
6075 if(o.normalized === false){
6079 fn.call(scope || el, e, t, o);
6082 h = createDelayed(h, o);
6085 h = createSingle(h, el, ename, fn);
6088 h = createBuffered(h, o);
6090 fn._handlers = fn._handlers || [];
6091 fn._handlers.push([Roo.id(el), ename, h]);
6094 if(ename == "mousewheel" && el.addEventListener){ // workaround for jQuery
6095 el.addEventListener("DOMMouseScroll", h, false);
6096 E.on(window, 'unload', function(){
6097 el.removeEventListener("DOMMouseScroll", h, false);
6100 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
6101 Roo.EventManager.stoppedMouseDownEvent.addListener(h);
6106 var stopListening = function(el, ename, fn){
6107 var id = Roo.id(el), hds = fn._handlers, hd = fn;
6109 for(var i = 0, len = hds.length; i < len; i++){
6111 if(h[0] == id && h[1] == ename){
6118 E.un(el, ename, hd);
6119 el = Roo.getDom(el);
6120 if(ename == "mousewheel" && el.addEventListener){
6121 el.removeEventListener("DOMMouseScroll", hd, false);
6123 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
6124 Roo.EventManager.stoppedMouseDownEvent.removeListener(hd);
6128 var propRe = /^(?:scope|delay|buffer|single|stopEvent|preventDefault|stopPropagation|normalized|args|delegate)$/;
6135 * @scope Roo.EventManager
6140 * This is no longer needed and is deprecated. Places a simple wrapper around an event handler to override the browser event
6141 * object with a Roo.EventObject
6142 * @param {Function} fn The method the event invokes
6143 * @param {Object} scope An object that becomes the scope of the handler
6144 * @param {boolean} override If true, the obj passed in becomes
6145 * the execution scope of the listener
6146 * @return {Function} The wrapped function
6149 wrap : function(fn, scope, override){
6151 Roo.EventObject.setEvent(e);
6152 fn.call(override ? scope || window : window, Roo.EventObject, scope);
6157 * Appends an event handler to an element (shorthand for addListener)
6158 * @param {String/HTMLElement} element The html element or id to assign the
6159 * @param {String} eventName The type of event to listen for
6160 * @param {Function} handler The method the event invokes
6161 * @param {Object} scope (optional) The scope in which to execute the handler
6162 * function. The handler function's "this" context.
6163 * @param {Object} options (optional) An object containing handler configuration
6164 * properties. This may contain any of the following properties:<ul>
6165 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
6166 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
6167 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
6168 * <li>preventDefault {Boolean} True to prevent the default action</li>
6169 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
6170 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
6171 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
6172 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
6173 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
6174 * by the specified number of milliseconds. If the event fires again within that time, the original
6175 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
6178 * <b>Combining Options</b><br>
6179 * Using the options argument, it is possible to combine different types of listeners:<br>
6181 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
6183 el.on('click', this.onClick, this, {
6190 * <b>Attaching multiple handlers in 1 call</b><br>
6191 * The method also allows for a single argument to be passed which is a config object containing properties
6192 * which specify multiple handlers.
6202 fn: this.onMouseOver
6211 * Or a shorthand syntax:<br>
6214 'click' : this.onClick,
6215 'mouseover' : this.onMouseOver,
6216 'mouseout' : this.onMouseOut
6220 addListener : function(element, eventName, fn, scope, options){
6221 if(typeof eventName == "object"){
6227 if(typeof o[e] == "function"){
6229 listen(element, e, o, o[e], o.scope);
6231 // individual options
6232 listen(element, e, o[e]);
6237 return listen(element, eventName, options, fn, scope);
6241 * Removes an event handler
6243 * @param {String/HTMLElement} element The id or html element to remove the
6245 * @param {String} eventName The type of event
6246 * @param {Function} fn
6247 * @return {Boolean} True if a listener was actually removed
6249 removeListener : function(element, eventName, fn){
6250 return stopListening(element, eventName, fn);
6254 * Fires when the document is ready (before onload and before images are loaded). Can be
6255 * accessed shorthanded Roo.onReady().
6256 * @param {Function} fn The method the event invokes
6257 * @param {Object} scope An object that becomes the scope of the handler
6258 * @param {boolean} options
6260 onDocumentReady : function(fn, scope, options){
6261 if(docReadyState){ // if it already fired
6262 docReadyEvent.addListener(fn, scope, options);
6263 docReadyEvent.fire();
6264 docReadyEvent.clearListeners();
6270 docReadyEvent.addListener(fn, scope, options);
6274 * Fires when the window is resized and provides resize event buffering (50 milliseconds), passes new viewport width and height to handlers.
6275 * @param {Function} fn The method the event invokes
6276 * @param {Object} scope An object that becomes the scope of the handler
6277 * @param {boolean} options
6279 onWindowResize : function(fn, scope, options){
6281 resizeEvent = new Roo.util.Event();
6282 resizeTask = new Roo.util.DelayedTask(function(){
6283 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6285 E.on(window, "resize", function(){
6287 resizeTask.delay(50);
6289 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6293 resizeEvent.addListener(fn, scope, options);
6297 * Fires when the user changes the active text size. Handler gets called with 2 params, the old size and the new size.
6298 * @param {Function} fn The method the event invokes
6299 * @param {Object} scope An object that becomes the scope of the handler
6300 * @param {boolean} options
6302 onTextResize : function(fn, scope, options){
6304 textEvent = new Roo.util.Event();
6305 var textEl = new Roo.Element(document.createElement('div'));
6306 textEl.dom.className = 'x-text-resize';
6307 textEl.dom.innerHTML = 'X';
6308 textEl.appendTo(document.body);
6309 textSize = textEl.dom.offsetHeight;
6310 setInterval(function(){
6311 if(textEl.dom.offsetHeight != textSize){
6312 textEvent.fire(textSize, textSize = textEl.dom.offsetHeight);
6314 }, this.textResizeInterval);
6316 textEvent.addListener(fn, scope, options);
6320 * Removes the passed window resize listener.
6321 * @param {Function} fn The method the event invokes
6322 * @param {Object} scope The scope of handler
6324 removeResizeListener : function(fn, scope){
6326 resizeEvent.removeListener(fn, scope);
6331 fireResize : function(){
6333 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6337 * Url used for onDocumentReady with using SSL (defaults to Roo.SSL_SECURE_URL)
6341 * The frequency, in milliseconds, to check for text resize events (defaults to 50)
6343 textResizeInterval : 50
6348 * @scopeAlias pub=Roo.EventManager
6352 * Appends an event handler to an element (shorthand for addListener)
6353 * @param {String/HTMLElement} element The html element or id to assign the
6354 * @param {String} eventName The type of event to listen for
6355 * @param {Function} handler The method the event invokes
6356 * @param {Object} scope (optional) The scope in which to execute the handler
6357 * function. The handler function's "this" context.
6358 * @param {Object} options (optional) An object containing handler configuration
6359 * properties. This may contain any of the following properties:<ul>
6360 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
6361 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
6362 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
6363 * <li>preventDefault {Boolean} True to prevent the default action</li>
6364 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
6365 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
6366 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
6367 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
6368 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
6369 * by the specified number of milliseconds. If the event fires again within that time, the original
6370 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
6373 * <b>Combining Options</b><br>
6374 * Using the options argument, it is possible to combine different types of listeners:<br>
6376 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
6378 el.on('click', this.onClick, this, {
6385 * <b>Attaching multiple handlers in 1 call</b><br>
6386 * The method also allows for a single argument to be passed which is a config object containing properties
6387 * which specify multiple handlers.
6397 fn: this.onMouseOver
6406 * Or a shorthand syntax:<br>
6409 'click' : this.onClick,
6410 'mouseover' : this.onMouseOver,
6411 'mouseout' : this.onMouseOut
6415 pub.on = pub.addListener;
6416 pub.un = pub.removeListener;
6418 pub.stoppedMouseDownEvent = new Roo.util.Event();
6422 * Fires when the document is ready (before onload and before images are loaded). Shorthand of {@link Roo.EventManager#onDocumentReady}.
6423 * @param {Function} fn The method the event invokes
6424 * @param {Object} scope An object that becomes the scope of the handler
6425 * @param {boolean} override If true, the obj passed in becomes
6426 * the execution scope of the listener
6430 Roo.onReady = Roo.EventManager.onDocumentReady;
6432 Roo.onReady(function(){
6433 var bd = Roo.get(document.body);
6438 : Roo.isGecko ? "roo-gecko"
6439 : Roo.isOpera ? "roo-opera"
6440 : Roo.isSafari ? "roo-safari" : ""];
6443 cls.push("roo-mac");
6446 cls.push("roo-linux");
6448 if(Roo.isBorderBox){
6449 cls.push('roo-border-box');
6451 if(Roo.isStrict){ // add to the parent to allow for selectors like ".ext-strict .ext-ie"
6452 var p = bd.dom.parentNode;
6454 p.className += ' roo-strict';
6457 bd.addClass(cls.join(' '));
6461 * @class Roo.EventObject
6462 * EventObject exposes the Yahoo! UI Event functionality directly on the object
6463 * passed to your event handler. It exists mostly for convenience. It also fixes the annoying null checks automatically to cleanup your code
6466 function handleClick(e){ // e is not a standard event object, it is a Roo.EventObject
6468 var target = e.getTarget();
6471 var myDiv = Roo.get("myDiv");
6472 myDiv.on("click", handleClick);
6474 Roo.EventManager.on("myDiv", 'click', handleClick);
6475 Roo.EventManager.addListener("myDiv", 'click', handleClick);
6479 Roo.EventObject = function(){
6481 var E = Roo.lib.Event;
6483 // safari keypress events for special keys return bad keycodes
6486 63235 : 39, // right
6489 63276 : 33, // page up
6490 63277 : 34, // page down
6491 63272 : 46, // delete
6496 // normalize button clicks
6497 var btnMap = Roo.isIE ? {1:0,4:1,2:2} :
6498 (Roo.isSafari ? {1:0,2:1,3:2} : {0:0,1:1,2:2});
6500 Roo.EventObjectImpl = function(e){
6502 this.setEvent(e.browserEvent || e);
6505 Roo.EventObjectImpl.prototype = {
6507 * Used to fix doc tools.
6508 * @scope Roo.EventObject.prototype
6514 /** The normal browser event */
6515 browserEvent : null,
6516 /** The button pressed in a mouse event */
6518 /** True if the shift key was down during the event */
6520 /** True if the control key was down during the event */
6522 /** True if the alt key was down during the event */
6581 setEvent : function(e){
6582 if(e == this || (e && e.browserEvent)){ // already wrapped
6585 this.browserEvent = e;
6587 // normalize buttons
6588 this.button = e.button ? btnMap[e.button] : (e.which ? e.which-1 : -1);
6589 if(e.type == 'click' && this.button == -1){
6593 this.shiftKey = e.shiftKey;
6594 // mac metaKey behaves like ctrlKey
6595 this.ctrlKey = e.ctrlKey || e.metaKey;
6596 this.altKey = e.altKey;
6597 // in getKey these will be normalized for the mac
6598 this.keyCode = e.keyCode;
6599 // keyup warnings on firefox.
6600 this.charCode = (e.type == 'keyup' || e.type == 'keydown') ? 0 : e.charCode;
6601 // cache the target for the delayed and or buffered events
6602 this.target = E.getTarget(e);
6604 this.xy = E.getXY(e);
6607 this.shiftKey = false;
6608 this.ctrlKey = false;
6609 this.altKey = false;
6619 * Stop the event (preventDefault and stopPropagation)
6621 stopEvent : function(){
6622 if(this.browserEvent){
6623 if(this.browserEvent.type == 'mousedown'){
6624 Roo.EventManager.stoppedMouseDownEvent.fire(this);
6626 E.stopEvent(this.browserEvent);
6631 * Prevents the browsers default handling of the event.
6633 preventDefault : function(){
6634 if(this.browserEvent){
6635 E.preventDefault(this.browserEvent);
6640 isNavKeyPress : function(){
6641 var k = this.keyCode;
6642 k = Roo.isSafari ? (safariKeys[k] || k) : k;
6643 return (k >= 33 && k <= 40) || k == this.RETURN || k == this.TAB || k == this.ESC;
6646 isSpecialKey : function(){
6647 var k = this.keyCode;
6648 return (this.type == 'keypress' && this.ctrlKey) || k == 9 || k == 13 || k == 40 || k == 27 ||
6649 (k == 16) || (k == 17) ||
6650 (k >= 18 && k <= 20) ||
6651 (k >= 33 && k <= 35) ||
6652 (k >= 36 && k <= 39) ||
6653 (k >= 44 && k <= 45);
6656 * Cancels bubbling of the event.
6658 stopPropagation : function(){
6659 if(this.browserEvent){
6660 if(this.type == 'mousedown'){
6661 Roo.EventManager.stoppedMouseDownEvent.fire(this);
6663 E.stopPropagation(this.browserEvent);
6668 * Gets the key code for the event.
6671 getCharCode : function(){
6672 return this.charCode || this.keyCode;
6676 * Returns a normalized keyCode for the event.
6677 * @return {Number} The key code
6679 getKey : function(){
6680 var k = this.keyCode || this.charCode;
6681 return Roo.isSafari ? (safariKeys[k] || k) : k;
6685 * Gets the x coordinate of the event.
6688 getPageX : function(){
6693 * Gets the y coordinate of the event.
6696 getPageY : function(){
6701 * Gets the time of the event.
6704 getTime : function(){
6705 if(this.browserEvent){
6706 return E.getTime(this.browserEvent);
6712 * Gets the page coordinates of the event.
6713 * @return {Array} The xy values like [x, y]
6720 * Gets the target for the event.
6721 * @param {String} selector (optional) A simple selector to filter the target or look for an ancestor of the target
6722 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6723 search as a number or element (defaults to 10 || document.body)
6724 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6725 * @return {HTMLelement}
6727 getTarget : function(selector, maxDepth, returnEl){
6728 return selector ? Roo.fly(this.target).findParent(selector, maxDepth, returnEl) : this.target;
6731 * Gets the related target.
6732 * @return {HTMLElement}
6734 getRelatedTarget : function(){
6735 if(this.browserEvent){
6736 return E.getRelatedTarget(this.browserEvent);
6742 * Normalizes mouse wheel delta across browsers
6743 * @return {Number} The delta
6745 getWheelDelta : function(){
6746 var e = this.browserEvent;
6748 if(e.wheelDelta){ /* IE/Opera. */
6749 delta = e.wheelDelta/120;
6750 }else if(e.detail){ /* Mozilla case. */
6751 delta = -e.detail/3;
6757 * Returns true if the control, meta, shift or alt key was pressed during this event.
6760 hasModifier : function(){
6761 return !!((this.ctrlKey || this.altKey) || this.shiftKey);
6765 * Returns true if the target of this event equals el or is a child of el
6766 * @param {String/HTMLElement/Element} el
6767 * @param {Boolean} related (optional) true to test if the related target is within el instead of the target
6770 within : function(el, related){
6771 var t = this[related ? "getRelatedTarget" : "getTarget"]();
6772 return t && Roo.fly(el).contains(t);
6775 getPoint : function(){
6776 return new Roo.lib.Point(this.xy[0], this.xy[1]);
6780 return new Roo.EventObjectImpl();
6785 * Ext JS Library 1.1.1
6786 * Copyright(c) 2006-2007, Ext JS, LLC.
6788 * Originally Released Under LGPL - original licence link has changed is not relivant.
6791 * <script type="text/javascript">
6795 // was in Composite Element!??!?!
6798 var D = Roo.lib.Dom;
6799 var E = Roo.lib.Event;
6800 var A = Roo.lib.Anim;
6802 // local style camelizing for speed
6804 var camelRe = /(-[a-z])/gi;
6805 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
6806 var view = document.defaultView;
6809 * @class Roo.Element
6810 * Represents an Element in the DOM.<br><br>
6813 var el = Roo.get("my-div");
6816 var el = getEl("my-div");
6818 // or with a DOM element
6819 var el = Roo.get(myDivElement);
6821 * Using Roo.get() or getEl() instead of calling the constructor directly ensures you get the same object
6822 * each call instead of constructing a new one.<br><br>
6823 * <b>Animations</b><br />
6824 * Many of the functions for manipulating an element have an optional "animate" parameter. The animate parameter
6825 * should either be a boolean (true) or an object literal with animation options. The animation options are:
6827 Option Default Description
6828 --------- -------- ---------------------------------------------
6829 duration .35 The duration of the animation in seconds
6830 easing easeOut The YUI easing method
6831 callback none A function to execute when the anim completes
6832 scope this The scope (this) of the callback function
6834 * Also, the Anim object being used for the animation will be set on your options object as "anim", which allows you to stop or
6835 * manipulate the animation. Here's an example:
6837 var el = Roo.get("my-div");
6842 // default animation
6843 el.setWidth(100, true);
6845 // animation with some options set
6852 // using the "anim" property to get the Anim object
6858 el.setWidth(100, opt);
6860 if(opt.anim.isAnimated()){
6864 * <b> Composite (Collections of) Elements</b><br />
6865 * For working with collections of Elements, see <a href="Roo.CompositeElement.html">Roo.CompositeElement</a>
6866 * @constructor Create a new Element directly.
6867 * @param {String/HTMLElement} element
6868 * @param {Boolean} forceNew (optional) By default the constructor checks to see if there is already an instance of this element in the cache and if there is it returns the same instance. This will skip that check (useful for extending this class).
6870 Roo.Element = function(element, forceNew){
6871 var dom = typeof element == "string" ?
6872 document.getElementById(element) : element;
6873 if(!dom){ // invalid id/element
6877 if(forceNew !== true && id && Roo.Element.cache[id]){ // element object already exists
6878 return Roo.Element.cache[id];
6888 * The DOM element ID
6891 this.id = id || Roo.id(dom);
6894 var El = Roo.Element;
6898 * The element's default display mode (defaults to "")
6901 originalDisplay : "",
6905 * The default unit to append to CSS values where a unit isn't provided (defaults to px).
6910 * Sets the element's visibility mode. When setVisible() is called it
6911 * will use this to determine whether to set the visibility or the display property.
6912 * @param visMode Element.VISIBILITY or Element.DISPLAY
6913 * @return {Roo.Element} this
6915 setVisibilityMode : function(visMode){
6916 this.visibilityMode = visMode;
6920 * Convenience method for setVisibilityMode(Element.DISPLAY)
6921 * @param {String} display (optional) What to set display to when visible
6922 * @return {Roo.Element} this
6924 enableDisplayMode : function(display){
6925 this.setVisibilityMode(El.DISPLAY);
6926 if(typeof display != "undefined") this.originalDisplay = display;
6931 * Looks at this node and then at parent nodes for a match of the passed simple selector (e.g. div.some-class or span:first-child)
6932 * @param {String} selector The simple selector to test
6933 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6934 search as a number or element (defaults to 10 || document.body)
6935 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6936 * @return {HTMLElement} The matching DOM node (or null if no match was found)
6938 findParent : function(simpleSelector, maxDepth, returnEl){
6939 var p = this.dom, b = document.body, depth = 0, dq = Roo.DomQuery, stopEl;
6940 maxDepth = maxDepth || 50;
6941 if(typeof maxDepth != "number"){
6942 stopEl = Roo.getDom(maxDepth);
6945 while(p && p.nodeType == 1 && depth < maxDepth && p != b && p != stopEl){
6946 if(dq.is(p, simpleSelector)){
6947 return returnEl ? Roo.get(p) : p;
6957 * Looks at parent nodes for a match of the passed simple selector (e.g. div.some-class or span:first-child)
6958 * @param {String} selector The simple selector to test
6959 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6960 search as a number or element (defaults to 10 || document.body)
6961 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6962 * @return {HTMLElement} The matching DOM node (or null if no match was found)
6964 findParentNode : function(simpleSelector, maxDepth, returnEl){
6965 var p = Roo.fly(this.dom.parentNode, '_internal');
6966 return p ? p.findParent(simpleSelector, maxDepth, returnEl) : null;
6970 * Walks up the dom looking for a parent node that matches the passed simple selector (e.g. div.some-class or span:first-child).
6971 * This is a shortcut for findParentNode() that always returns an Roo.Element.
6972 * @param {String} selector The simple selector to test
6973 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6974 search as a number or element (defaults to 10 || document.body)
6975 * @return {Roo.Element} The matching DOM node (or null if no match was found)
6977 up : function(simpleSelector, maxDepth){
6978 return this.findParentNode(simpleSelector, maxDepth, true);
6984 * Returns true if this element matches the passed simple selector (e.g. div.some-class or span:first-child)
6985 * @param {String} selector The simple selector to test
6986 * @return {Boolean} True if this element matches the selector, else false
6988 is : function(simpleSelector){
6989 return Roo.DomQuery.is(this.dom, simpleSelector);
6993 * Perform animation on this element.
6994 * @param {Object} args The YUI animation control args
6995 * @param {Float} duration (optional) How long the animation lasts in seconds (defaults to .35)
6996 * @param {Function} onComplete (optional) Function to call when animation completes
6997 * @param {String} easing (optional) Easing method to use (defaults to 'easeOut')
6998 * @param {String} animType (optional) 'run' is the default. Can also be 'color', 'motion', or 'scroll'
6999 * @return {Roo.Element} this
7001 animate : function(args, duration, onComplete, easing, animType){
7002 this.anim(args, {duration: duration, callback: onComplete, easing: easing}, animType);
7007 * @private Internal animation call
7009 anim : function(args, opt, animType, defaultDur, defaultEase, cb){
7010 animType = animType || 'run';
7012 var anim = Roo.lib.Anim[animType](
7014 (opt.duration || defaultDur) || .35,
7015 (opt.easing || defaultEase) || 'easeOut',
7017 Roo.callback(cb, this);
7018 Roo.callback(opt.callback, opt.scope || this, [this, opt]);
7026 // private legacy anim prep
7027 preanim : function(a, i){
7028 return !a[i] ? false : (typeof a[i] == "object" ? a[i]: {duration: a[i+1], callback: a[i+2], easing: a[i+3]});
7032 * Removes worthless text nodes
7033 * @param {Boolean} forceReclean (optional) By default the element
7034 * keeps track if it has been cleaned already so
7035 * you can call this over and over. However, if you update the element and
7036 * need to force a reclean, you can pass true.
7038 clean : function(forceReclean){
7039 if(this.isCleaned && forceReclean !== true){
7043 var d = this.dom, n = d.firstChild, ni = -1;
7045 var nx = n.nextSibling;
7046 if(n.nodeType == 3 && !ns.test(n.nodeValue)){
7053 this.isCleaned = true;
7058 calcOffsetsTo : function(el){
7061 var restorePos = false;
7062 if(el.getStyle('position') == 'static'){
7063 el.position('relative');
7068 while(op && op != d && op.tagName != 'HTML'){
7071 op = op.offsetParent;
7074 el.position('static');
7080 * Scrolls this element into view within the passed container.
7081 * @param {String/HTMLElement/Element} container (optional) The container element to scroll (defaults to document.body)
7082 * @param {Boolean} hscroll (optional) False to disable horizontal scroll (defaults to true)
7083 * @return {Roo.Element} this
7085 scrollIntoView : function(container, hscroll){
7086 var c = Roo.getDom(container) || document.body;
7089 var o = this.calcOffsetsTo(c),
7092 b = t+el.offsetHeight,
7093 r = l+el.offsetWidth;
7095 var ch = c.clientHeight;
7096 var ct = parseInt(c.scrollTop, 10);
7097 var cl = parseInt(c.scrollLeft, 10);
7099 var cr = cl + c.clientWidth;
7107 if(hscroll !== false){
7111 c.scrollLeft = r-c.clientWidth;
7118 scrollChildIntoView : function(child, hscroll){
7119 Roo.fly(child, '_scrollChildIntoView').scrollIntoView(this, hscroll);
7123 * Measures the element's content height and updates height to match. Note: this function uses setTimeout so
7124 * the new height may not be available immediately.
7125 * @param {Boolean} animate (optional) Animate the transition (defaults to false)
7126 * @param {Float} duration (optional) Length of the animation in seconds (defaults to .35)
7127 * @param {Function} onComplete (optional) Function to call when animation completes
7128 * @param {String} easing (optional) Easing method to use (defaults to easeOut)
7129 * @return {Roo.Element} this
7131 autoHeight : function(animate, duration, onComplete, easing){
7132 var oldHeight = this.getHeight();
7134 this.setHeight(1); // force clipping
7135 setTimeout(function(){
7136 var height = parseInt(this.dom.scrollHeight, 10); // parseInt for Safari
7138 this.setHeight(height);
7140 if(typeof onComplete == "function"){
7144 this.setHeight(oldHeight); // restore original height
7145 this.setHeight(height, animate, duration, function(){
7147 if(typeof onComplete == "function") onComplete();
7148 }.createDelegate(this), easing);
7150 }.createDelegate(this), 0);
7155 * Returns true if this element is an ancestor of the passed element
7156 * @param {HTMLElement/String} el The element to check
7157 * @return {Boolean} True if this element is an ancestor of el, else false
7159 contains : function(el){
7160 if(!el){return false;}
7161 return D.isAncestor(this.dom, el.dom ? el.dom : el);
7165 * Checks whether the element is currently visible using both visibility and display properties.
7166 * @param {Boolean} deep (optional) True to walk the dom and see if parent elements are hidden (defaults to false)
7167 * @return {Boolean} True if the element is currently visible, else false
7169 isVisible : function(deep) {
7170 var vis = !(this.getStyle("visibility") == "hidden" || this.getStyle("display") == "none");
7171 if(deep !== true || !vis){
7174 var p = this.dom.parentNode;
7175 while(p && p.tagName.toLowerCase() != "body"){
7176 if(!Roo.fly(p, '_isVisible').isVisible()){
7185 * Creates a {@link Roo.CompositeElement} for child nodes based on the passed CSS selector (the selector should not contain an id).
7186 * @param {String} selector The CSS selector
7187 * @param {Boolean} unique (optional) True to create a unique Roo.Element for each child (defaults to false, which creates a single shared flyweight object)
7188 * @return {CompositeElement/CompositeElementLite} The composite element
7190 select : function(selector, unique){
7191 return El.select(selector, unique, this.dom);
7195 * Selects child nodes based on the passed CSS selector (the selector should not contain an id).
7196 * @param {String} selector The CSS selector
7197 * @return {Array} An array of the matched nodes
7199 query : function(selector, unique){
7200 return Roo.DomQuery.select(selector, this.dom);
7204 * Selects a single child at any depth below this element based on the passed CSS selector (the selector should not contain an id).
7205 * @param {String} selector The CSS selector
7206 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
7207 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
7209 child : function(selector, returnDom){
7210 var n = Roo.DomQuery.selectNode(selector, this.dom);
7211 return returnDom ? n : Roo.get(n);
7215 * Selects a single *direct* child based on the passed CSS selector (the selector should not contain an id).
7216 * @param {String} selector The CSS selector
7217 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
7218 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
7220 down : function(selector, returnDom){
7221 var n = Roo.DomQuery.selectNode(" > " + selector, this.dom);
7222 return returnDom ? n : Roo.get(n);
7226 * Initializes a {@link Roo.dd.DD} drag drop object for this element.
7227 * @param {String} group The group the DD object is member of
7228 * @param {Object} config The DD config object
7229 * @param {Object} overrides An object containing methods to override/implement on the DD object
7230 * @return {Roo.dd.DD} The DD object
7232 initDD : function(group, config, overrides){
7233 var dd = new Roo.dd.DD(Roo.id(this.dom), group, config);
7234 return Roo.apply(dd, overrides);
7238 * Initializes a {@link Roo.dd.DDProxy} object for this element.
7239 * @param {String} group The group the DDProxy object is member of
7240 * @param {Object} config The DDProxy config object
7241 * @param {Object} overrides An object containing methods to override/implement on the DDProxy object
7242 * @return {Roo.dd.DDProxy} The DDProxy object
7244 initDDProxy : function(group, config, overrides){
7245 var dd = new Roo.dd.DDProxy(Roo.id(this.dom), group, config);
7246 return Roo.apply(dd, overrides);
7250 * Initializes a {@link Roo.dd.DDTarget} object for this element.
7251 * @param {String} group The group the DDTarget object is member of
7252 * @param {Object} config The DDTarget config object
7253 * @param {Object} overrides An object containing methods to override/implement on the DDTarget object
7254 * @return {Roo.dd.DDTarget} The DDTarget object
7256 initDDTarget : function(group, config, overrides){
7257 var dd = new Roo.dd.DDTarget(Roo.id(this.dom), group, config);
7258 return Roo.apply(dd, overrides);
7262 * Sets the visibility of the element (see details). If the visibilityMode is set to Element.DISPLAY, it will use
7263 * the display property to hide the element, otherwise it uses visibility. The default is to hide and show using the visibility property.
7264 * @param {Boolean} visible Whether the element is visible
7265 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7266 * @return {Roo.Element} this
7268 setVisible : function(visible, animate){
7270 if(this.visibilityMode == El.DISPLAY){
7271 this.setDisplayed(visible);
7274 this.dom.style.visibility = visible ? "visible" : "hidden";
7277 // closure for composites
7279 var visMode = this.visibilityMode;
7281 this.setOpacity(.01);
7282 this.setVisible(true);
7284 this.anim({opacity: { to: (visible?1:0) }},
7285 this.preanim(arguments, 1),
7286 null, .35, 'easeIn', function(){
7288 if(visMode == El.DISPLAY){
7289 dom.style.display = "none";
7291 dom.style.visibility = "hidden";
7293 Roo.get(dom).setOpacity(1);
7301 * Returns true if display is not "none"
7304 isDisplayed : function() {
7305 return this.getStyle("display") != "none";
7309 * Toggles the element's visibility or display, depending on visibility mode.
7310 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7311 * @return {Roo.Element} this
7313 toggle : function(animate){
7314 this.setVisible(!this.isVisible(), this.preanim(arguments, 0));
7319 * Sets the CSS display property. Uses originalDisplay if the specified value is a boolean true.
7320 * @param {Boolean} value Boolean value to display the element using its default display, or a string to set the display directly
7321 * @return {Roo.Element} this
7323 setDisplayed : function(value) {
7324 if(typeof value == "boolean"){
7325 value = value ? this.originalDisplay : "none";
7327 this.setStyle("display", value);
7332 * Tries to focus the element. Any exceptions are caught and ignored.
7333 * @return {Roo.Element} this
7335 focus : function() {
7343 * Tries to blur the element. Any exceptions are caught and ignored.
7344 * @return {Roo.Element} this
7354 * Adds one or more CSS classes to the element. Duplicate classes are automatically filtered out.
7355 * @param {String/Array} className The CSS class to add, or an array of classes
7356 * @return {Roo.Element} this
7358 addClass : function(className){
7359 if(className instanceof Array){
7360 for(var i = 0, len = className.length; i < len; i++) {
7361 this.addClass(className[i]);
7364 if(className && !this.hasClass(className)){
7365 this.dom.className = this.dom.className + " " + className;
7372 * Adds one or more CSS classes to this element and removes the same class(es) from all siblings.
7373 * @param {String/Array} className The CSS class to add, or an array of classes
7374 * @return {Roo.Element} this
7376 radioClass : function(className){
7377 var siblings = this.dom.parentNode.childNodes;
7378 for(var i = 0; i < siblings.length; i++) {
7379 var s = siblings[i];
7380 if(s.nodeType == 1){
7381 Roo.get(s).removeClass(className);
7384 this.addClass(className);
7389 * Removes one or more CSS classes from the element.
7390 * @param {String/Array} className The CSS class to remove, or an array of classes
7391 * @return {Roo.Element} this
7393 removeClass : function(className){
7394 if(!className || !this.dom.className){
7397 if(className instanceof Array){
7398 for(var i = 0, len = className.length; i < len; i++) {
7399 this.removeClass(className[i]);
7402 if(this.hasClass(className)){
7403 var re = this.classReCache[className];
7405 re = new RegExp('(?:^|\\s+)' + className + '(?:\\s+|$)', "g");
7406 this.classReCache[className] = re;
7408 this.dom.className =
7409 this.dom.className.replace(re, " ");
7419 * Toggles the specified CSS class on this element (removes it if it already exists, otherwise adds it).
7420 * @param {String} className The CSS class to toggle
7421 * @return {Roo.Element} this
7423 toggleClass : function(className){
7424 if(this.hasClass(className)){
7425 this.removeClass(className);
7427 this.addClass(className);
7433 * Checks if the specified CSS class exists on this element's DOM node.
7434 * @param {String} className The CSS class to check for
7435 * @return {Boolean} True if the class exists, else false
7437 hasClass : function(className){
7438 return className && (' '+this.dom.className+' ').indexOf(' '+className+' ') != -1;
7442 * Replaces a CSS class on the element with another. If the old name does not exist, the new name will simply be added.
7443 * @param {String} oldClassName The CSS class to replace
7444 * @param {String} newClassName The replacement CSS class
7445 * @return {Roo.Element} this
7447 replaceClass : function(oldClassName, newClassName){
7448 this.removeClass(oldClassName);
7449 this.addClass(newClassName);
7454 * Returns an object with properties matching the styles requested.
7455 * For example, el.getStyles('color', 'font-size', 'width') might return
7456 * {'color': '#FFFFFF', 'font-size': '13px', 'width': '100px'}.
7457 * @param {String} style1 A style name
7458 * @param {String} style2 A style name
7459 * @param {String} etc.
7460 * @return {Object} The style object
7462 getStyles : function(){
7463 var a = arguments, len = a.length, r = {};
7464 for(var i = 0; i < len; i++){
7465 r[a[i]] = this.getStyle(a[i]);
7471 * Normalizes currentStyle and computedStyle. This is not YUI getStyle, it is an optimised version.
7472 * @param {String} property The style property whose value is returned.
7473 * @return {String} The current value of the style property for this element.
7475 getStyle : function(){
7476 return view && view.getComputedStyle ?
7478 var el = this.dom, v, cs, camel;
7479 if(prop == 'float'){
7482 if(el.style && (v = el.style[prop])){
7485 if(cs = view.getComputedStyle(el, "")){
7486 if(!(camel = propCache[prop])){
7487 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7494 var el = this.dom, v, cs, camel;
7495 if(prop == 'opacity'){
7496 if(typeof el.style.filter == 'string'){
7497 var m = el.style.filter.match(/alpha\(opacity=(.*)\)/i);
7499 var fv = parseFloat(m[1]);
7501 return fv ? fv / 100 : 0;
7506 }else if(prop == 'float'){
7507 prop = "styleFloat";
7509 if(!(camel = propCache[prop])){
7510 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7512 if(v = el.style[camel]){
7515 if(cs = el.currentStyle){
7523 * Wrapper for setting style properties, also takes single object parameter of multiple styles.
7524 * @param {String/Object} property The style property to be set, or an object of multiple styles.
7525 * @param {String} value (optional) The value to apply to the given property, or null if an object was passed.
7526 * @return {Roo.Element} this
7528 setStyle : function(prop, value){
7529 if(typeof prop == "string"){
7531 if (prop == 'float') {
7532 this.setStyle(Roo.isIE ? 'styleFloat' : 'cssFloat', value);
7537 if(!(camel = propCache[prop])){
7538 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7541 if(camel == 'opacity') {
7542 this.setOpacity(value);
7544 this.dom.style[camel] = value;
7547 for(var style in prop){
7548 if(typeof prop[style] != "function"){
7549 this.setStyle(style, prop[style]);
7557 * More flexible version of {@link #setStyle} for setting style properties.
7558 * @param {String/Object/Function} styles A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
7559 * a function which returns such a specification.
7560 * @return {Roo.Element} this
7562 applyStyles : function(style){
7563 Roo.DomHelper.applyStyles(this.dom, style);
7568 * Gets the current X position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7569 * @return {Number} The X position of the element
7572 return D.getX(this.dom);
7576 * Gets the current Y position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7577 * @return {Number} The Y position of the element
7580 return D.getY(this.dom);
7584 * Gets the current position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7585 * @return {Array} The XY position of the element
7588 return D.getXY(this.dom);
7592 * Sets the X position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7593 * @param {Number} The X position of the element
7594 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7595 * @return {Roo.Element} this
7597 setX : function(x, animate){
7599 D.setX(this.dom, x);
7601 this.setXY([x, this.getY()], this.preanim(arguments, 1));
7607 * Sets the Y position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7608 * @param {Number} The Y position of the element
7609 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7610 * @return {Roo.Element} this
7612 setY : function(y, animate){
7614 D.setY(this.dom, y);
7616 this.setXY([this.getX(), y], this.preanim(arguments, 1));
7622 * Sets the element's left position directly using CSS style (instead of {@link #setX}).
7623 * @param {String} left The left CSS property value
7624 * @return {Roo.Element} this
7626 setLeft : function(left){
7627 this.setStyle("left", this.addUnits(left));
7632 * Sets the element's top position directly using CSS style (instead of {@link #setY}).
7633 * @param {String} top The top CSS property value
7634 * @return {Roo.Element} this
7636 setTop : function(top){
7637 this.setStyle("top", this.addUnits(top));
7642 * Sets the element's CSS right style.
7643 * @param {String} right The right CSS property value
7644 * @return {Roo.Element} this
7646 setRight : function(right){
7647 this.setStyle("right", this.addUnits(right));
7652 * Sets the element's CSS bottom style.
7653 * @param {String} bottom The bottom CSS property value
7654 * @return {Roo.Element} this
7656 setBottom : function(bottom){
7657 this.setStyle("bottom", this.addUnits(bottom));
7662 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7663 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7664 * @param {Array} pos Contains X & Y [x, y] values for new position (coordinates are page-based)
7665 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7666 * @return {Roo.Element} this
7668 setXY : function(pos, animate){
7670 D.setXY(this.dom, pos);
7672 this.anim({points: {to: pos}}, this.preanim(arguments, 1), 'motion');
7678 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7679 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7680 * @param {Number} x X value for new position (coordinates are page-based)
7681 * @param {Number} y Y value for new position (coordinates are page-based)
7682 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7683 * @return {Roo.Element} this
7685 setLocation : function(x, y, animate){
7686 this.setXY([x, y], this.preanim(arguments, 2));
7691 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7692 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7693 * @param {Number} x X value for new position (coordinates are page-based)
7694 * @param {Number} y Y value for new position (coordinates are page-based)
7695 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7696 * @return {Roo.Element} this
7698 moveTo : function(x, y, animate){
7699 this.setXY([x, y], this.preanim(arguments, 2));
7704 * Returns the region of the given element.
7705 * The element must be part of the DOM tree to have a region (display:none or elements not appended return false).
7706 * @return {Region} A Roo.lib.Region containing "top, left, bottom, right" member data.
7708 getRegion : function(){
7709 return D.getRegion(this.dom);
7713 * Returns the offset height of the element
7714 * @param {Boolean} contentHeight (optional) true to get the height minus borders and padding
7715 * @return {Number} The element's height
7717 getHeight : function(contentHeight){
7718 var h = this.dom.offsetHeight || 0;
7719 return contentHeight !== true ? h : h-this.getBorderWidth("tb")-this.getPadding("tb");
7723 * Returns the offset width of the element
7724 * @param {Boolean} contentWidth (optional) true to get the width minus borders and padding
7725 * @return {Number} The element's width
7727 getWidth : function(contentWidth){
7728 var w = this.dom.offsetWidth || 0;
7729 return contentWidth !== true ? w : w-this.getBorderWidth("lr")-this.getPadding("lr");
7733 * Returns either the offsetHeight or the height of this element based on CSS height adjusted by padding or borders
7734 * when needed to simulate offsetHeight when offsets aren't available. This may not work on display:none elements
7735 * if a height has not been set using CSS.
7738 getComputedHeight : function(){
7739 var h = Math.max(this.dom.offsetHeight, this.dom.clientHeight);
7741 h = parseInt(this.getStyle('height'), 10) || 0;
7742 if(!this.isBorderBox()){
7743 h += this.getFrameWidth('tb');
7750 * Returns either the offsetWidth or the width of this element based on CSS width adjusted by padding or borders
7751 * when needed to simulate offsetWidth when offsets aren't available. This may not work on display:none elements
7752 * if a width has not been set using CSS.
7755 getComputedWidth : function(){
7756 var w = Math.max(this.dom.offsetWidth, this.dom.clientWidth);
7758 w = parseInt(this.getStyle('width'), 10) || 0;
7759 if(!this.isBorderBox()){
7760 w += this.getFrameWidth('lr');
7767 * Returns the size of the element.
7768 * @param {Boolean} contentSize (optional) true to get the width/size minus borders and padding
7769 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
7771 getSize : function(contentSize){
7772 return {width: this.getWidth(contentSize), height: this.getHeight(contentSize)};
7776 * Returns the width and height of the viewport.
7777 * @return {Object} An object containing the viewport's size {width: (viewport width), height: (viewport height)}
7779 getViewSize : function(){
7780 var d = this.dom, doc = document, aw = 0, ah = 0;
7781 if(d == doc || d == doc.body){
7782 return {width : D.getViewWidth(), height: D.getViewHeight()};
7785 width : d.clientWidth,
7786 height: d.clientHeight
7792 * Returns the value of the "value" attribute
7793 * @param {Boolean} asNumber true to parse the value as a number
7794 * @return {String/Number}
7796 getValue : function(asNumber){
7797 return asNumber ? parseInt(this.dom.value, 10) : this.dom.value;
7801 adjustWidth : function(width){
7802 if(typeof width == "number"){
7803 if(this.autoBoxAdjust && !this.isBorderBox()){
7804 width -= (this.getBorderWidth("lr") + this.getPadding("lr"));
7814 adjustHeight : function(height){
7815 if(typeof height == "number"){
7816 if(this.autoBoxAdjust && !this.isBorderBox()){
7817 height -= (this.getBorderWidth("tb") + this.getPadding("tb"));
7827 * Set the width of the element
7828 * @param {Number} width The new width
7829 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7830 * @return {Roo.Element} this
7832 setWidth : function(width, animate){
7833 width = this.adjustWidth(width);
7835 this.dom.style.width = this.addUnits(width);
7837 this.anim({width: {to: width}}, this.preanim(arguments, 1));
7843 * Set the height of the element
7844 * @param {Number} height The new height
7845 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7846 * @return {Roo.Element} this
7848 setHeight : function(height, animate){
7849 height = this.adjustHeight(height);
7851 this.dom.style.height = this.addUnits(height);
7853 this.anim({height: {to: height}}, this.preanim(arguments, 1));
7859 * Set the size of the element. If animation is true, both width an height will be animated concurrently.
7860 * @param {Number} width The new width
7861 * @param {Number} height The new height
7862 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7863 * @return {Roo.Element} this
7865 setSize : function(width, height, animate){
7866 if(typeof width == "object"){ // in case of object from getSize()
7867 height = width.height; width = width.width;
7869 width = this.adjustWidth(width); height = this.adjustHeight(height);
7871 this.dom.style.width = this.addUnits(width);
7872 this.dom.style.height = this.addUnits(height);
7874 this.anim({width: {to: width}, height: {to: height}}, this.preanim(arguments, 2));
7880 * Sets the element's position and size in one shot. If animation is true then width, height, x and y will be animated concurrently.
7881 * @param {Number} x X value for new position (coordinates are page-based)
7882 * @param {Number} y Y value for new position (coordinates are page-based)
7883 * @param {Number} width The new width
7884 * @param {Number} height The new height
7885 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7886 * @return {Roo.Element} this
7888 setBounds : function(x, y, width, height, animate){
7890 this.setSize(width, height);
7891 this.setLocation(x, y);
7893 width = this.adjustWidth(width); height = this.adjustHeight(height);
7894 this.anim({points: {to: [x, y]}, width: {to: width}, height: {to: height}},
7895 this.preanim(arguments, 4), 'motion');
7901 * Sets the element's position and size the the specified region. If animation is true then width, height, x and y will be animated concurrently.
7902 * @param {Roo.lib.Region} region The region to fill
7903 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7904 * @return {Roo.Element} this
7906 setRegion : function(region, animate){
7907 this.setBounds(region.left, region.top, region.right-region.left, region.bottom-region.top, this.preanim(arguments, 1));
7912 * Appends an event handler
7914 * @param {String} eventName The type of event to append
7915 * @param {Function} fn The method the event invokes
7916 * @param {Object} scope (optional) The scope (this object) of the fn
7917 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
7919 addListener : function(eventName, fn, scope, options){
7921 Roo.EventManager.on(this.dom, eventName, fn, scope || this, options);
7926 * Removes an event handler from this element
7927 * @param {String} eventName the type of event to remove
7928 * @param {Function} fn the method the event invokes
7929 * @return {Roo.Element} this
7931 removeListener : function(eventName, fn){
7932 Roo.EventManager.removeListener(this.dom, eventName, fn);
7937 * Removes all previous added listeners from this element
7938 * @return {Roo.Element} this
7940 removeAllListeners : function(){
7941 E.purgeElement(this.dom);
7945 relayEvent : function(eventName, observable){
7946 this.on(eventName, function(e){
7947 observable.fireEvent(eventName, e);
7952 * Set the opacity of the element
7953 * @param {Float} opacity The new opacity. 0 = transparent, .5 = 50% visibile, 1 = fully visible, etc
7954 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7955 * @return {Roo.Element} this
7957 setOpacity : function(opacity, animate){
7959 var s = this.dom.style;
7962 s.filter = (s.filter || '').replace(/alpha\([^\)]*\)/gi,"") +
7963 (opacity == 1 ? "" : "alpha(opacity=" + opacity * 100 + ")");
7965 s.opacity = opacity;
7968 this.anim({opacity: {to: opacity}}, this.preanim(arguments, 1), null, .35, 'easeIn');
7974 * Gets the left X coordinate
7975 * @param {Boolean} local True to get the local css position instead of page coordinate
7978 getLeft : function(local){
7982 return parseInt(this.getStyle("left"), 10) || 0;
7987 * Gets the right X coordinate of the element (element X position + element width)
7988 * @param {Boolean} local True to get the local css position instead of page coordinate
7991 getRight : function(local){
7993 return this.getX() + this.getWidth();
7995 return (this.getLeft(true) + this.getWidth()) || 0;
8000 * Gets the top Y coordinate
8001 * @param {Boolean} local True to get the local css position instead of page coordinate
8004 getTop : function(local) {
8008 return parseInt(this.getStyle("top"), 10) || 0;
8013 * Gets the bottom Y coordinate of the element (element Y position + element height)
8014 * @param {Boolean} local True to get the local css position instead of page coordinate
8017 getBottom : function(local){
8019 return this.getY() + this.getHeight();
8021 return (this.getTop(true) + this.getHeight()) || 0;
8026 * Initializes positioning on this element. If a desired position is not passed, it will make the
8027 * the element positioned relative IF it is not already positioned.
8028 * @param {String} pos (optional) Positioning to use "relative", "absolute" or "fixed"
8029 * @param {Number} zIndex (optional) The zIndex to apply
8030 * @param {Number} x (optional) Set the page X position
8031 * @param {Number} y (optional) Set the page Y position
8033 position : function(pos, zIndex, x, y){
8035 if(this.getStyle('position') == 'static'){
8036 this.setStyle('position', 'relative');
8039 this.setStyle("position", pos);
8042 this.setStyle("z-index", zIndex);
8044 if(x !== undefined && y !== undefined){
8046 }else if(x !== undefined){
8048 }else if(y !== undefined){
8054 * Clear positioning back to the default when the document was loaded
8055 * @param {String} value (optional) The value to use for the left,right,top,bottom, defaults to '' (empty string). You could use 'auto'.
8056 * @return {Roo.Element} this
8058 clearPositioning : function(value){
8066 "position" : "static"
8072 * Gets an object with all CSS positioning properties. Useful along with setPostioning to get
8073 * snapshot before performing an update and then restoring the element.
8076 getPositioning : function(){
8077 var l = this.getStyle("left");
8078 var t = this.getStyle("top");
8080 "position" : this.getStyle("position"),
8082 "right" : l ? "" : this.getStyle("right"),
8084 "bottom" : t ? "" : this.getStyle("bottom"),
8085 "z-index" : this.getStyle("z-index")
8090 * Gets the width of the border(s) for the specified side(s)
8091 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
8092 * passing lr would get the border (l)eft width + the border (r)ight width.
8093 * @return {Number} The width of the sides passed added together
8095 getBorderWidth : function(side){
8096 return this.addStyles(side, El.borders);
8100 * Gets the width of the padding(s) for the specified side(s)
8101 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
8102 * passing lr would get the padding (l)eft + the padding (r)ight.
8103 * @return {Number} The padding of the sides passed added together
8105 getPadding : function(side){
8106 return this.addStyles(side, El.paddings);
8110 * Set positioning with an object returned by getPositioning().
8111 * @param {Object} posCfg
8112 * @return {Roo.Element} this
8114 setPositioning : function(pc){
8115 this.applyStyles(pc);
8116 if(pc.right == "auto"){
8117 this.dom.style.right = "";
8119 if(pc.bottom == "auto"){
8120 this.dom.style.bottom = "";
8126 fixDisplay : function(){
8127 if(this.getStyle("display") == "none"){
8128 this.setStyle("visibility", "hidden");
8129 this.setStyle("display", this.originalDisplay); // first try reverting to default
8130 if(this.getStyle("display") == "none"){ // if that fails, default to block
8131 this.setStyle("display", "block");
8137 * Quick set left and top adding default units
8138 * @param {String} left The left CSS property value
8139 * @param {String} top The top CSS property value
8140 * @return {Roo.Element} this
8142 setLeftTop : function(left, top){
8143 this.dom.style.left = this.addUnits(left);
8144 this.dom.style.top = this.addUnits(top);
8149 * Move this element relative to its current position.
8150 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
8151 * @param {Number} distance How far to move the element in pixels
8152 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8153 * @return {Roo.Element} this
8155 move : function(direction, distance, animate){
8156 var xy = this.getXY();
8157 direction = direction.toLowerCase();
8161 this.moveTo(xy[0]-distance, xy[1], this.preanim(arguments, 2));
8165 this.moveTo(xy[0]+distance, xy[1], this.preanim(arguments, 2));
8170 this.moveTo(xy[0], xy[1]-distance, this.preanim(arguments, 2));
8175 this.moveTo(xy[0], xy[1]+distance, this.preanim(arguments, 2));
8182 * Store the current overflow setting and clip overflow on the element - use {@link #unclip} to remove
8183 * @return {Roo.Element} this
8186 if(!this.isClipped){
8187 this.isClipped = true;
8188 this.originalClip = {
8189 "o": this.getStyle("overflow"),
8190 "x": this.getStyle("overflow-x"),
8191 "y": this.getStyle("overflow-y")
8193 this.setStyle("overflow", "hidden");
8194 this.setStyle("overflow-x", "hidden");
8195 this.setStyle("overflow-y", "hidden");
8201 * Return clipping (overflow) to original clipping before clip() was called
8202 * @return {Roo.Element} this
8204 unclip : function(){
8206 this.isClipped = false;
8207 var o = this.originalClip;
8208 if(o.o){this.setStyle("overflow", o.o);}
8209 if(o.x){this.setStyle("overflow-x", o.x);}
8210 if(o.y){this.setStyle("overflow-y", o.y);}
8217 * Gets the x,y coordinates specified by the anchor position on the element.
8218 * @param {String} anchor (optional) The specified anchor position (defaults to "c"). See {@link #alignTo} for details on supported anchor positions.
8219 * @param {Object} size (optional) An object containing the size to use for calculating anchor position
8220 * {width: (target width), height: (target height)} (defaults to the element's current size)
8221 * @param {Boolean} local (optional) True to get the local (element top/left-relative) anchor position instead of page coordinates
8222 * @return {Array} [x, y] An array containing the element's x and y coordinates
8224 getAnchorXY : function(anchor, local, s){
8225 //Passing a different size is useful for pre-calculating anchors,
8226 //especially for anchored animations that change the el size.
8228 var w, h, vp = false;
8231 if(d == document.body || d == document){
8233 w = D.getViewWidth(); h = D.getViewHeight();
8235 w = this.getWidth(); h = this.getHeight();
8238 w = s.width; h = s.height;
8240 var x = 0, y = 0, r = Math.round;
8241 switch((anchor || "tl").toLowerCase()){
8283 var sc = this.getScroll();
8284 return [x + sc.left, y + sc.top];
8286 //Add the element's offset xy
8287 var o = this.getXY();
8288 return [x+o[0], y+o[1]];
8292 * Gets the x,y coordinates to align this element with another element. See {@link #alignTo} for more info on the
8293 * supported position values.
8294 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8295 * @param {String} position The position to align to.
8296 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8297 * @return {Array} [x, y]
8299 getAlignToXY : function(el, p, o){
8303 throw "Element.alignTo with an element that doesn't exist";
8305 var c = false; //constrain to viewport
8306 var p1 = "", p2 = "";
8313 }else if(p.indexOf("-") == -1){
8316 p = p.toLowerCase();
8317 var m = p.match(/^([a-z]+)-([a-z]+)(\?)?$/);
8319 throw "Element.alignTo with an invalid alignment " + p;
8321 p1 = m[1]; p2 = m[2]; c = !!m[3];
8323 //Subtract the aligned el's internal xy from the target's offset xy
8324 //plus custom offset to get the aligned el's new offset xy
8325 var a1 = this.getAnchorXY(p1, true);
8326 var a2 = el.getAnchorXY(p2, false);
8327 var x = a2[0] - a1[0] + o[0];
8328 var y = a2[1] - a1[1] + o[1];
8330 //constrain the aligned el to viewport if necessary
8331 var w = this.getWidth(), h = this.getHeight(), r = el.getRegion();
8332 // 5px of margin for ie
8333 var dw = D.getViewWidth()-5, dh = D.getViewHeight()-5;
8335 //If we are at a viewport boundary and the aligned el is anchored on a target border that is
8336 //perpendicular to the vp border, allow the aligned el to slide on that border,
8337 //otherwise swap the aligned el to the opposite border of the target.
8338 var p1y = p1.charAt(0), p1x = p1.charAt(p1.length-1);
8339 var p2y = p2.charAt(0), p2x = p2.charAt(p2.length-1);
8340 var swapY = ((p1y=="t" && p2y=="b") || (p1y=="b" && p2y=="t"));
8341 var swapX = ((p1x=="r" && p2x=="l") || (p1x=="l" && p2x=="r"));
8344 var scrollX = (doc.documentElement.scrollLeft || doc.body.scrollLeft || 0)+5;
8345 var scrollY = (doc.documentElement.scrollTop || doc.body.scrollTop || 0)+5;
8347 if((x+w) > dw + scrollX){
8348 x = swapX ? r.left-w : dw+scrollX-w;
8351 x = swapX ? r.right : scrollX;
8353 if((y+h) > dh + scrollY){
8354 y = swapY ? r.top-h : dh+scrollY-h;
8357 y = swapY ? r.bottom : scrollY;
8364 getConstrainToXY : function(){
8365 var os = {top:0, left:0, bottom:0, right: 0};
8367 return function(el, local, offsets, proposedXY){
8369 offsets = offsets ? Roo.applyIf(offsets, os) : os;
8371 var vw, vh, vx = 0, vy = 0;
8372 if(el.dom == document.body || el.dom == document){
8373 vw = Roo.lib.Dom.getViewWidth();
8374 vh = Roo.lib.Dom.getViewHeight();
8376 vw = el.dom.clientWidth;
8377 vh = el.dom.clientHeight;
8379 var vxy = el.getXY();
8385 var s = el.getScroll();
8387 vx += offsets.left + s.left;
8388 vy += offsets.top + s.top;
8390 vw -= offsets.right;
8391 vh -= offsets.bottom;
8396 var xy = proposedXY || (!local ? this.getXY() : [this.getLeft(true), this.getTop(true)]);
8397 var x = xy[0], y = xy[1];
8398 var w = this.dom.offsetWidth, h = this.dom.offsetHeight;
8400 // only move it if it needs it
8403 // first validate right/bottom
8412 // then make sure top/left isn't negative
8421 return moved ? [x, y] : false;
8426 adjustForConstraints : function(xy, parent, offsets){
8427 return this.getConstrainToXY(parent || document, false, offsets, xy) || xy;
8431 * Aligns this element with another element relative to the specified anchor points. If the other element is the
8432 * document it aligns it to the viewport.
8433 * The position parameter is optional, and can be specified in any one of the following formats:
8435 * <li><b>Blank</b>: Defaults to aligning the element's top-left corner to the target's bottom-left corner ("tl-bl").</li>
8436 * <li><b>One anchor (deprecated)</b>: The passed anchor position is used as the target element's anchor point.
8437 * The element being aligned will position its top-left corner (tl) to that point. <i>This method has been
8438 * deprecated in favor of the newer two anchor syntax below</i>.</li>
8439 * <li><b>Two anchors</b>: If two values from the table below are passed separated by a dash, the first value is used as the
8440 * element's anchor point, and the second value is used as the target's anchor point.</li>
8442 * In addition to the anchor points, the position parameter also supports the "?" character. If "?" is passed at the end of
8443 * the position string, the element will attempt to align as specified, but the position will be adjusted to constrain to
8444 * the viewport if necessary. Note that the element being aligned might be swapped to align to a different position than
8445 * that specified in order to enforce the viewport constraints.
8446 * Following are all of the supported anchor positions:
8449 ----- -----------------------------
8450 tl The top left corner (default)
8451 t The center of the top edge
8452 tr The top right corner
8453 l The center of the left edge
8454 c In the center of the element
8455 r The center of the right edge
8456 bl The bottom left corner
8457 b The center of the bottom edge
8458 br The bottom right corner
8462 // align el to other-el using the default positioning ("tl-bl", non-constrained)
8463 el.alignTo("other-el");
8465 // align the top left corner of el with the top right corner of other-el (constrained to viewport)
8466 el.alignTo("other-el", "tr?");
8468 // align the bottom right corner of el with the center left edge of other-el
8469 el.alignTo("other-el", "br-l?");
8471 // align the center of el with the bottom left corner of other-el and
8472 // adjust the x position by -6 pixels (and the y position by 0)
8473 el.alignTo("other-el", "c-bl", [-6, 0]);
8475 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8476 * @param {String} position The position to align to.
8477 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8478 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8479 * @return {Roo.Element} this
8481 alignTo : function(element, position, offsets, animate){
8482 var xy = this.getAlignToXY(element, position, offsets);
8483 this.setXY(xy, this.preanim(arguments, 3));
8488 * Anchors an element to another element and realigns it when the window is resized.
8489 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8490 * @param {String} position The position to align to.
8491 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8492 * @param {Boolean/Object} animate (optional) True for the default animation or a standard Element animation config object
8493 * @param {Boolean/Number} monitorScroll (optional) True to monitor body scroll and reposition. If this parameter
8494 * is a number, it is used as the buffer delay (defaults to 50ms).
8495 * @param {Function} callback The function to call after the animation finishes
8496 * @return {Roo.Element} this
8498 anchorTo : function(el, alignment, offsets, animate, monitorScroll, callback){
8499 var action = function(){
8500 this.alignTo(el, alignment, offsets, animate);
8501 Roo.callback(callback, this);
8503 Roo.EventManager.onWindowResize(action, this);
8504 var tm = typeof monitorScroll;
8505 if(tm != 'undefined'){
8506 Roo.EventManager.on(window, 'scroll', action, this,
8507 {buffer: tm == 'number' ? monitorScroll : 50});
8509 action.call(this); // align immediately
8513 * Clears any opacity settings from this element. Required in some cases for IE.
8514 * @return {Roo.Element} this
8516 clearOpacity : function(){
8517 if (window.ActiveXObject) {
8518 if(typeof this.dom.style.filter == 'string' && (/alpha/i).test(this.dom.style.filter)){
8519 this.dom.style.filter = "";
8522 this.dom.style.opacity = "";
8523 this.dom.style["-moz-opacity"] = "";
8524 this.dom.style["-khtml-opacity"] = "";
8530 * Hide this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
8531 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8532 * @return {Roo.Element} this
8534 hide : function(animate){
8535 this.setVisible(false, this.preanim(arguments, 0));
8540 * Show this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
8541 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8542 * @return {Roo.Element} this
8544 show : function(animate){
8545 this.setVisible(true, this.preanim(arguments, 0));
8550 * @private Test if size has a unit, otherwise appends the default
8552 addUnits : function(size){
8553 return Roo.Element.addUnits(size, this.defaultUnit);
8557 * Temporarily enables offsets (width,height,x,y) for an element with display:none, use endMeasure() when done.
8558 * @return {Roo.Element} this
8560 beginMeasure : function(){
8562 if(el.offsetWidth || el.offsetHeight){
8563 return this; // offsets work already
8566 var p = this.dom, b = document.body; // start with this element
8567 while((!el.offsetWidth && !el.offsetHeight) && p && p.tagName && p != b){
8568 var pe = Roo.get(p);
8569 if(pe.getStyle('display') == 'none'){
8570 changed.push({el: p, visibility: pe.getStyle("visibility")});
8571 p.style.visibility = "hidden";
8572 p.style.display = "block";
8576 this._measureChanged = changed;
8582 * Restores displays to before beginMeasure was called
8583 * @return {Roo.Element} this
8585 endMeasure : function(){
8586 var changed = this._measureChanged;
8588 for(var i = 0, len = changed.length; i < len; i++) {
8590 r.el.style.visibility = r.visibility;
8591 r.el.style.display = "none";
8593 this._measureChanged = null;
8599 * Update the innerHTML of this element, optionally searching for and processing scripts
8600 * @param {String} html The new HTML
8601 * @param {Boolean} loadScripts (optional) true to look for and process scripts
8602 * @param {Function} callback For async script loading you can be noticed when the update completes
8603 * @return {Roo.Element} this
8605 update : function(html, loadScripts, callback){
8606 if(typeof html == "undefined"){
8609 if(loadScripts !== true){
8610 this.dom.innerHTML = html;
8611 if(typeof callback == "function"){
8619 html += '<span id="' + id + '"></span>';
8621 E.onAvailable(id, function(){
8622 var hd = document.getElementsByTagName("head")[0];
8623 var re = /(?:<script([^>]*)?>)((\n|\r|.)*?)(?:<\/script>)/ig;
8624 var srcRe = /\ssrc=([\'\"])(.*?)\1/i;
8625 var typeRe = /\stype=([\'\"])(.*?)\1/i;
8628 while(match = re.exec(html)){
8629 var attrs = match[1];
8630 var srcMatch = attrs ? attrs.match(srcRe) : false;
8631 if(srcMatch && srcMatch[2]){
8632 var s = document.createElement("script");
8633 s.src = srcMatch[2];
8634 var typeMatch = attrs.match(typeRe);
8635 if(typeMatch && typeMatch[2]){
8636 s.type = typeMatch[2];
8639 }else if(match[2] && match[2].length > 0){
8640 if(window.execScript) {
8641 window.execScript(match[2]);
8649 window.eval(match[2]);
8653 var el = document.getElementById(id);
8654 if(el){el.parentNode.removeChild(el);}
8655 if(typeof callback == "function"){
8659 dom.innerHTML = html.replace(/(?:<script.*?>)((\n|\r|.)*?)(?:<\/script>)/ig, "");
8664 * Direct access to the UpdateManager update() method (takes the same parameters).
8665 * @param {String/Function} url The url for this request or a function to call to get the url
8666 * @param {String/Object} params (optional) The parameters to pass as either a url encoded string "param1=1&param2=2" or an object {param1: 1, param2: 2}
8667 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
8668 * @param {Boolean} discardUrl (optional) By default when you execute an update the defaultUrl is changed to the last used url. If true, it will not store the url.
8669 * @return {Roo.Element} this
8672 var um = this.getUpdateManager();
8673 um.update.apply(um, arguments);
8678 * Gets this element's UpdateManager
8679 * @return {Roo.UpdateManager} The UpdateManager
8681 getUpdateManager : function(){
8682 if(!this.updateManager){
8683 this.updateManager = new Roo.UpdateManager(this);
8685 return this.updateManager;
8689 * Disables text selection for this element (normalized across browsers)
8690 * @return {Roo.Element} this
8692 unselectable : function(){
8693 this.dom.unselectable = "on";
8694 this.swallowEvent("selectstart", true);
8695 this.applyStyles("-moz-user-select:none;-khtml-user-select:none;");
8696 this.addClass("x-unselectable");
8701 * Calculates the x, y to center this element on the screen
8702 * @return {Array} The x, y values [x, y]
8704 getCenterXY : function(){
8705 return this.getAlignToXY(document, 'c-c');
8709 * Centers the Element in either the viewport, or another Element.
8710 * @param {String/HTMLElement/Roo.Element} centerIn (optional) The element in which to center the element.
8712 center : function(centerIn){
8713 this.alignTo(centerIn || document, 'c-c');
8718 * Tests various css rules/browsers to determine if this element uses a border box
8721 isBorderBox : function(){
8722 return noBoxAdjust[this.dom.tagName.toLowerCase()] || Roo.isBorderBox;
8726 * Return a box {x, y, width, height} that can be used to set another elements
8727 * size/location to match this element.
8728 * @param {Boolean} contentBox (optional) If true a box for the content of the element is returned.
8729 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page x/y.
8730 * @return {Object} box An object in the format {x, y, width, height}
8732 getBox : function(contentBox, local){
8737 var left = parseInt(this.getStyle("left"), 10) || 0;
8738 var top = parseInt(this.getStyle("top"), 10) || 0;
8741 var el = this.dom, w = el.offsetWidth, h = el.offsetHeight, bx;
8743 bx = {x: xy[0], y: xy[1], 0: xy[0], 1: xy[1], width: w, height: h};
8745 var l = this.getBorderWidth("l")+this.getPadding("l");
8746 var r = this.getBorderWidth("r")+this.getPadding("r");
8747 var t = this.getBorderWidth("t")+this.getPadding("t");
8748 var b = this.getBorderWidth("b")+this.getPadding("b");
8749 bx = {x: xy[0]+l, y: xy[1]+t, 0: xy[0]+l, 1: xy[1]+t, width: w-(l+r), height: h-(t+b)};
8751 bx.right = bx.x + bx.width;
8752 bx.bottom = bx.y + bx.height;
8757 * Returns the sum width of the padding and borders for the passed "sides". See getBorderWidth()
8758 for more information about the sides.
8759 * @param {String} sides
8762 getFrameWidth : function(sides, onlyContentBox){
8763 return onlyContentBox && Roo.isBorderBox ? 0 : (this.getPadding(sides) + this.getBorderWidth(sides));
8767 * Sets the element's box. Use getBox() on another element to get a box obj. If animate is true then width, height, x and y will be animated concurrently.
8768 * @param {Object} box The box to fill {x, y, width, height}
8769 * @param {Boolean} adjust (optional) Whether to adjust for box-model issues automatically
8770 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8771 * @return {Roo.Element} this
8773 setBox : function(box, adjust, animate){
8774 var w = box.width, h = box.height;
8775 if((adjust && !this.autoBoxAdjust) && !this.isBorderBox()){
8776 w -= (this.getBorderWidth("lr") + this.getPadding("lr"));
8777 h -= (this.getBorderWidth("tb") + this.getPadding("tb"));
8779 this.setBounds(box.x, box.y, w, h, this.preanim(arguments, 2));
8784 * Forces the browser to repaint this element
8785 * @return {Roo.Element} this
8787 repaint : function(){
8789 this.addClass("x-repaint");
8790 setTimeout(function(){
8791 Roo.get(dom).removeClass("x-repaint");
8797 * Returns an object with properties top, left, right and bottom representing the margins of this element unless sides is passed,
8798 * then it returns the calculated width of the sides (see getPadding)
8799 * @param {String} sides (optional) Any combination of l, r, t, b to get the sum of those sides
8800 * @return {Object/Number}
8802 getMargins : function(side){
8805 top: parseInt(this.getStyle("margin-top"), 10) || 0,
8806 left: parseInt(this.getStyle("margin-left"), 10) || 0,
8807 bottom: parseInt(this.getStyle("margin-bottom"), 10) || 0,
8808 right: parseInt(this.getStyle("margin-right"), 10) || 0
8811 return this.addStyles(side, El.margins);
8816 addStyles : function(sides, styles){
8818 for(var i = 0, len = sides.length; i < len; i++){
8819 v = this.getStyle(styles[sides.charAt(i)]);
8821 w = parseInt(v, 10);
8829 * Creates a proxy element of this element
8830 * @param {String/Object} config The class name of the proxy element or a DomHelper config object
8831 * @param {String/HTMLElement} renderTo (optional) The element or element id to render the proxy to (defaults to document.body)
8832 * @param {Boolean} matchBox (optional) True to align and size the proxy to this element now (defaults to false)
8833 * @return {Roo.Element} The new proxy element
8835 createProxy : function(config, renderTo, matchBox){
8837 renderTo = Roo.getDom(renderTo);
8839 renderTo = document.body;
8841 config = typeof config == "object" ?
8842 config : {tag : "div", cls: config};
8843 var proxy = Roo.DomHelper.append(renderTo, config, true);
8845 proxy.setBox(this.getBox());
8851 * Puts a mask over this element to disable user interaction. Requires core.css.
8852 * This method can only be applied to elements which accept child nodes.
8853 * @param {String} msg (optional) A message to display in the mask
8854 * @param {String} msgCls (optional) A css class to apply to the msg element
8855 * @return {Element} The mask element
8857 mask : function(msg, msgCls){
8858 if(this.getStyle("position") == "static"){
8859 this.setStyle("position", "relative");
8862 this._mask = Roo.DomHelper.append(this.dom, {cls:"roo-el-mask"}, true);
8864 this.addClass("x-masked");
8865 this._mask.setDisplayed(true);
8866 if(typeof msg == 'string'){
8868 this._maskMsg = Roo.DomHelper.append(this.dom, {cls:"roo-el-mask-msg", cn:{tag:'div'}}, true);
8870 var mm = this._maskMsg;
8871 mm.dom.className = msgCls ? "roo-el-mask-msg " + msgCls : "roo-el-mask-msg";
8872 mm.dom.firstChild.innerHTML = msg;
8873 mm.setDisplayed(true);
8876 if(Roo.isIE && !(Roo.isIE7 && Roo.isStrict) && this.getStyle('height') == 'auto'){ // ie will not expand full height automatically
8877 this._mask.setHeight(this.getHeight());
8883 * Removes a previously applied mask. If removeEl is true the mask overlay is destroyed, otherwise
8884 * it is cached for reuse.
8886 unmask : function(removeEl){
8888 if(removeEl === true){
8889 this._mask.remove();
8892 this._maskMsg.remove();
8893 delete this._maskMsg;
8896 this._mask.setDisplayed(false);
8898 this._maskMsg.setDisplayed(false);
8902 this.removeClass("x-masked");
8906 * Returns true if this element is masked
8909 isMasked : function(){
8910 return this._mask && this._mask.isVisible();
8914 * Creates an iframe shim for this element to keep selects and other windowed objects from
8916 * @return {Roo.Element} The new shim element
8918 createShim : function(){
8919 var el = document.createElement('iframe');
8920 el.frameBorder = 'no';
8921 el.className = 'roo-shim';
8922 if(Roo.isIE && Roo.isSecure){
8923 el.src = Roo.SSL_SECURE_URL;
8925 var shim = Roo.get(this.dom.parentNode.insertBefore(el, this.dom));
8926 shim.autoBoxAdjust = false;
8931 * Removes this element from the DOM and deletes it from the cache
8933 remove : function(){
8934 if(this.dom.parentNode){
8935 this.dom.parentNode.removeChild(this.dom);
8937 delete El.cache[this.dom.id];
8941 * Sets up event handlers to add and remove a css class when the mouse is over this element
8942 * @param {String} className
8943 * @param {Boolean} preventFlicker (optional) If set to true, it prevents flickering by filtering
8944 * mouseout events for children elements
8945 * @return {Roo.Element} this
8947 addClassOnOver : function(className, preventFlicker){
8948 this.on("mouseover", function(){
8949 Roo.fly(this, '_internal').addClass(className);
8951 var removeFn = function(e){
8952 if(preventFlicker !== true || !e.within(this, true)){
8953 Roo.fly(this, '_internal').removeClass(className);
8956 this.on("mouseout", removeFn, this.dom);
8961 * Sets up event handlers to add and remove a css class when this element has the focus
8962 * @param {String} className
8963 * @return {Roo.Element} this
8965 addClassOnFocus : function(className){
8966 this.on("focus", function(){
8967 Roo.fly(this, '_internal').addClass(className);
8969 this.on("blur", function(){
8970 Roo.fly(this, '_internal').removeClass(className);
8975 * Sets up event handlers to add and remove a css class when the mouse is down and then up on this element (a click effect)
8976 * @param {String} className
8977 * @return {Roo.Element} this
8979 addClassOnClick : function(className){
8981 this.on("mousedown", function(){
8982 Roo.fly(dom, '_internal').addClass(className);
8983 var d = Roo.get(document);
8984 var fn = function(){
8985 Roo.fly(dom, '_internal').removeClass(className);
8986 d.removeListener("mouseup", fn);
8988 d.on("mouseup", fn);
8994 * Stops the specified event from bubbling and optionally prevents the default action
8995 * @param {String} eventName
8996 * @param {Boolean} preventDefault (optional) true to prevent the default action too
8997 * @return {Roo.Element} this
8999 swallowEvent : function(eventName, preventDefault){
9000 var fn = function(e){
9001 e.stopPropagation();
9006 if(eventName instanceof Array){
9007 for(var i = 0, len = eventName.length; i < len; i++){
9008 this.on(eventName[i], fn);
9012 this.on(eventName, fn);
9019 fitToParentDelegate : Roo.emptyFn, // keep a reference to the fitToParent delegate
9022 * Sizes this element to its parent element's dimensions performing
9023 * neccessary box adjustments.
9024 * @param {Boolean} monitorResize (optional) If true maintains the fit when the browser window is resized.
9025 * @param {String/HTMLElment/Element} targetParent (optional) The target parent, default to the parentNode.
9026 * @return {Roo.Element} this
9028 fitToParent : function(monitorResize, targetParent) {
9029 Roo.EventManager.removeResizeListener(this.fitToParentDelegate); // always remove previous fitToParent delegate from onWindowResize
9030 this.fitToParentDelegate = Roo.emptyFn; // remove reference to previous delegate
9031 if (monitorResize === true && !this.dom.parentNode) { // check if this Element still exists
9034 var p = Roo.get(targetParent || this.dom.parentNode);
9035 this.setSize(p.getComputedWidth() - p.getFrameWidth('lr'), p.getComputedHeight() - p.getFrameWidth('tb'));
9036 if (monitorResize === true) {
9037 this.fitToParentDelegate = this.fitToParent.createDelegate(this, [true, targetParent]);
9038 Roo.EventManager.onWindowResize(this.fitToParentDelegate);
9044 * Gets the next sibling, skipping text nodes
9045 * @return {HTMLElement} The next sibling or null
9047 getNextSibling : function(){
9048 var n = this.dom.nextSibling;
9049 while(n && n.nodeType != 1){
9056 * Gets the previous sibling, skipping text nodes
9057 * @return {HTMLElement} The previous sibling or null
9059 getPrevSibling : function(){
9060 var n = this.dom.previousSibling;
9061 while(n && n.nodeType != 1){
9062 n = n.previousSibling;
9069 * Appends the passed element(s) to this element
9070 * @param {String/HTMLElement/Array/Element/CompositeElement} el
9071 * @return {Roo.Element} this
9073 appendChild: function(el){
9080 * Creates the passed DomHelper config and appends it to this element or optionally inserts it before the passed child element.
9081 * @param {Object} config DomHelper element config object. If no tag is specified (e.g., {tag:'input'}) then a div will be
9082 * automatically generated with the specified attributes.
9083 * @param {HTMLElement} insertBefore (optional) a child element of this element
9084 * @param {Boolean} returnDom (optional) true to return the dom node instead of creating an Element
9085 * @return {Roo.Element} The new child element
9087 createChild: function(config, insertBefore, returnDom){
9088 config = config || {tag:'div'};
9090 return Roo.DomHelper.insertBefore(insertBefore, config, returnDom !== true);
9092 return Roo.DomHelper[!this.dom.firstChild ? 'overwrite' : 'append'](this.dom, config, returnDom !== true);
9096 * Appends this element to the passed element
9097 * @param {String/HTMLElement/Element} el The new parent element
9098 * @return {Roo.Element} this
9100 appendTo: function(el){
9101 el = Roo.getDom(el);
9102 el.appendChild(this.dom);
9107 * Inserts this element before the passed element in the DOM
9108 * @param {String/HTMLElement/Element} el The element to insert before
9109 * @return {Roo.Element} this
9111 insertBefore: function(el){
9112 el = Roo.getDom(el);
9113 el.parentNode.insertBefore(this.dom, el);
9118 * Inserts this element after the passed element in the DOM
9119 * @param {String/HTMLElement/Element} el The element to insert after
9120 * @return {Roo.Element} this
9122 insertAfter: function(el){
9123 el = Roo.getDom(el);
9124 el.parentNode.insertBefore(this.dom, el.nextSibling);
9129 * Inserts (or creates) an element (or DomHelper config) as the first child of the this element
9130 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
9131 * @return {Roo.Element} The new child
9133 insertFirst: function(el, returnDom){
9135 if(typeof el == 'object' && !el.nodeType){ // dh config
9136 return this.createChild(el, this.dom.firstChild, returnDom);
9138 el = Roo.getDom(el);
9139 this.dom.insertBefore(el, this.dom.firstChild);
9140 return !returnDom ? Roo.get(el) : el;
9145 * Inserts (or creates) the passed element (or DomHelper config) as a sibling of this element
9146 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
9147 * @param {String} where (optional) 'before' or 'after' defaults to before
9148 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
9149 * @return {Roo.Element} the inserted Element
9151 insertSibling: function(el, where, returnDom){
9152 where = where ? where.toLowerCase() : 'before';
9154 var rt, refNode = where == 'before' ? this.dom : this.dom.nextSibling;
9156 if(typeof el == 'object' && !el.nodeType){ // dh config
9157 if(where == 'after' && !this.dom.nextSibling){
9158 rt = Roo.DomHelper.append(this.dom.parentNode, el, !returnDom);
9160 rt = Roo.DomHelper[where == 'after' ? 'insertAfter' : 'insertBefore'](this.dom, el, !returnDom);
9164 rt = this.dom.parentNode.insertBefore(Roo.getDom(el),
9165 where == 'before' ? this.dom : this.dom.nextSibling);
9174 * Creates and wraps this element with another element
9175 * @param {Object} config (optional) DomHelper element config object for the wrapper element or null for an empty div
9176 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
9177 * @return {HTMLElement/Element} The newly created wrapper element
9179 wrap: function(config, returnDom){
9181 config = {tag: "div"};
9183 var newEl = Roo.DomHelper.insertBefore(this.dom, config, !returnDom);
9184 newEl.dom ? newEl.dom.appendChild(this.dom) : newEl.appendChild(this.dom);
9189 * Replaces the passed element with this element
9190 * @param {String/HTMLElement/Element} el The element to replace
9191 * @return {Roo.Element} this
9193 replace: function(el){
9195 this.insertBefore(el);
9201 * Inserts an html fragment into this element
9202 * @param {String} where Where to insert the html in relation to the this element - beforeBegin, afterBegin, beforeEnd, afterEnd.
9203 * @param {String} html The HTML fragment
9204 * @param {Boolean} returnEl True to return an Roo.Element
9205 * @return {HTMLElement/Roo.Element} The inserted node (or nearest related if more than 1 inserted)
9207 insertHtml : function(where, html, returnEl){
9208 var el = Roo.DomHelper.insertHtml(where, this.dom, html);
9209 return returnEl ? Roo.get(el) : el;
9213 * Sets the passed attributes as attributes of this element (a style attribute can be a string, object or function)
9214 * @param {Object} o The object with the attributes
9215 * @param {Boolean} useSet (optional) false to override the default setAttribute to use expandos.
9216 * @return {Roo.Element} this
9218 set : function(o, useSet){
9220 useSet = typeof useSet == 'undefined' ? (el.setAttribute ? true : false) : useSet;
9222 if(attr == "style" || typeof o[attr] == "function") continue;
9224 el.className = o["cls"];
9226 if(useSet) el.setAttribute(attr, o[attr]);
9227 else el[attr] = o[attr];
9231 Roo.DomHelper.applyStyles(el, o.style);
9237 * Convenience method for constructing a KeyMap
9238 * @param {Number/Array/Object/String} key Either a string with the keys to listen for, the numeric key code, array of key codes or an object with the following options:
9239 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
9240 * @param {Function} fn The function to call
9241 * @param {Object} scope (optional) The scope of the function
9242 * @return {Roo.KeyMap} The KeyMap created
9244 addKeyListener : function(key, fn, scope){
9246 if(typeof key != "object" || key instanceof Array){
9262 return new Roo.KeyMap(this, config);
9266 * Creates a KeyMap for this element
9267 * @param {Object} config The KeyMap config. See {@link Roo.KeyMap} for more details
9268 * @return {Roo.KeyMap} The KeyMap created
9270 addKeyMap : function(config){
9271 return new Roo.KeyMap(this, config);
9275 * Returns true if this element is scrollable.
9278 isScrollable : function(){
9280 return dom.scrollHeight > dom.clientHeight || dom.scrollWidth > dom.clientWidth;
9284 * Scrolls this element the specified scroll point. It does NOT do bounds checking so if you scroll to a weird value it will try to do it. For auto bounds checking, use scroll().
9285 * @param {String} side Either "left" for scrollLeft values or "top" for scrollTop values.
9286 * @param {Number} value The new scroll value
9287 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9288 * @return {Element} this
9291 scrollTo : function(side, value, animate){
9292 var prop = side.toLowerCase() == "left" ? "scrollLeft" : "scrollTop";
9294 this.dom[prop] = value;
9296 var to = prop == "scrollLeft" ? [value, this.dom.scrollTop] : [this.dom.scrollLeft, value];
9297 this.anim({scroll: {"to": to}}, this.preanim(arguments, 2), 'scroll');
9303 * Scrolls this element the specified direction. Does bounds checking to make sure the scroll is
9304 * within this element's scrollable range.
9305 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
9306 * @param {Number} distance How far to scroll the element in pixels
9307 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9308 * @return {Boolean} Returns true if a scroll was triggered or false if the element
9309 * was scrolled as far as it could go.
9311 scroll : function(direction, distance, animate){
9312 if(!this.isScrollable()){
9316 var l = el.scrollLeft, t = el.scrollTop;
9317 var w = el.scrollWidth, h = el.scrollHeight;
9318 var cw = el.clientWidth, ch = el.clientHeight;
9319 direction = direction.toLowerCase();
9320 var scrolled = false;
9321 var a = this.preanim(arguments, 2);
9326 var v = Math.min(l + distance, w-cw);
9327 this.scrollTo("left", v, a);
9334 var v = Math.max(l - distance, 0);
9335 this.scrollTo("left", v, a);
9343 var v = Math.max(t - distance, 0);
9344 this.scrollTo("top", v, a);
9352 var v = Math.min(t + distance, h-ch);
9353 this.scrollTo("top", v, a);
9362 * Translates the passed page coordinates into left/top css values for this element
9363 * @param {Number/Array} x The page x or an array containing [x, y]
9364 * @param {Number} y The page y
9365 * @return {Object} An object with left and top properties. e.g. {left: (value), top: (value)}
9367 translatePoints : function(x, y){
9368 if(typeof x == 'object' || x instanceof Array){
9371 var p = this.getStyle('position');
9372 var o = this.getXY();
9374 var l = parseInt(this.getStyle('left'), 10);
9375 var t = parseInt(this.getStyle('top'), 10);
9378 l = (p == "relative") ? 0 : this.dom.offsetLeft;
9381 t = (p == "relative") ? 0 : this.dom.offsetTop;
9384 return {left: (x - o[0] + l), top: (y - o[1] + t)};
9388 * Returns the current scroll position of the element.
9389 * @return {Object} An object containing the scroll position in the format {left: (scrollLeft), top: (scrollTop)}
9391 getScroll : function(){
9392 var d = this.dom, doc = document;
9393 if(d == doc || d == doc.body){
9394 var l = window.pageXOffset || doc.documentElement.scrollLeft || doc.body.scrollLeft || 0;
9395 var t = window.pageYOffset || doc.documentElement.scrollTop || doc.body.scrollTop || 0;
9396 return {left: l, top: t};
9398 return {left: d.scrollLeft, top: d.scrollTop};
9403 * Return the CSS color for the specified CSS attribute. rgb, 3 digit (like #fff) and valid values
9404 * are convert to standard 6 digit hex color.
9405 * @param {String} attr The css attribute
9406 * @param {String} defaultValue The default value to use when a valid color isn't found
9407 * @param {String} prefix (optional) defaults to #. Use an empty string when working with
9410 getColor : function(attr, defaultValue, prefix){
9411 var v = this.getStyle(attr);
9412 if(!v || v == "transparent" || v == "inherit") {
9413 return defaultValue;
9415 var color = typeof prefix == "undefined" ? "#" : prefix;
9416 if(v.substr(0, 4) == "rgb("){
9417 var rvs = v.slice(4, v.length -1).split(",");
9418 for(var i = 0; i < 3; i++){
9419 var h = parseInt(rvs[i]).toString(16);
9426 if(v.substr(0, 1) == "#"){
9428 for(var i = 1; i < 4; i++){
9429 var c = v.charAt(i);
9432 }else if(v.length == 7){
9433 color += v.substr(1);
9437 return(color.length > 5 ? color.toLowerCase() : defaultValue);
9441 * Wraps the specified element with a special markup/CSS block that renders by default as a gray container with a
9442 * gradient background, rounded corners and a 4-way shadow.
9443 * @param {String} class (optional) A base CSS class to apply to the containing wrapper element (defaults to 'x-box').
9444 * Note that there are a number of CSS rules that are dependent on this name to make the overall effect work,
9445 * so if you supply an alternate base class, make sure you also supply all of the necessary rules.
9446 * @return {Roo.Element} this
9448 boxWrap : function(cls){
9449 cls = cls || 'x-box';
9450 var el = Roo.get(this.insertHtml('beforeBegin', String.format('<div class="{0}">'+El.boxMarkup+'</div>', cls)));
9451 el.child('.'+cls+'-mc').dom.appendChild(this.dom);
9456 * Returns the value of a namespaced attribute from the element's underlying DOM node.
9457 * @param {String} namespace The namespace in which to look for the attribute
9458 * @param {String} name The attribute name
9459 * @return {String} The attribute value
9461 getAttributeNS : Roo.isIE ? function(ns, name){
9463 var type = typeof d[ns+":"+name];
9464 if(type != 'undefined' && type != 'unknown'){
9465 return d[ns+":"+name];
9468 } : function(ns, name){
9470 return d.getAttributeNS(ns, name) || d.getAttribute(ns+":"+name) || d.getAttribute(name) || d[name];
9474 var ep = El.prototype;
9477 * Appends an event handler (Shorthand for addListener)
9478 * @param {String} eventName The type of event to append
9479 * @param {Function} fn The method the event invokes
9480 * @param {Object} scope (optional) The scope (this object) of the fn
9481 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
9484 ep.on = ep.addListener;
9486 ep.mon = ep.addListener;
9489 * Removes an event handler from this element (shorthand for removeListener)
9490 * @param {String} eventName the type of event to remove
9491 * @param {Function} fn the method the event invokes
9492 * @return {Roo.Element} this
9495 ep.un = ep.removeListener;
9498 * true to automatically adjust width and height settings for box-model issues (default to true)
9500 ep.autoBoxAdjust = true;
9503 El.unitPattern = /\d+(px|em|%|en|ex|pt|in|cm|mm|pc)$/i;
9506 El.addUnits = function(v, defaultUnit){
9507 if(v === "" || v == "auto"){
9510 if(v === undefined){
9513 if(typeof v == "number" || !El.unitPattern.test(v)){
9514 return v + (defaultUnit || 'px');
9519 // special markup used throughout Roo when box wrapping elements
9520 El.boxMarkup = '<div class="{0}-tl"><div class="{0}-tr"><div class="{0}-tc"></div></div></div><div class="{0}-ml"><div class="{0}-mr"><div class="{0}-mc"></div></div></div><div class="{0}-bl"><div class="{0}-br"><div class="{0}-bc"></div></div></div>';
9522 * Visibility mode constant - Use visibility to hide element
9528 * Visibility mode constant - Use display to hide element
9534 El.borders = {l: "border-left-width", r: "border-right-width", t: "border-top-width", b: "border-bottom-width"};
9535 El.paddings = {l: "padding-left", r: "padding-right", t: "padding-top", b: "padding-bottom"};
9536 El.margins = {l: "margin-left", r: "margin-right", t: "margin-top", b: "margin-bottom"};
9548 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
9549 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
9550 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
9551 * @return {Element} The Element object
9554 El.get = function(el){
9556 if(!el){ return null; }
9557 if(typeof el == "string"){ // element id
9558 if(!(elm = document.getElementById(el))){
9561 if(ex = El.cache[el]){
9564 ex = El.cache[el] = new El(elm);
9567 }else if(el.tagName){ // dom element
9571 if(ex = El.cache[id]){
9574 ex = El.cache[id] = new El(el);
9577 }else if(el instanceof El){
9579 el.dom = document.getElementById(el.id) || el.dom; // refresh dom element in case no longer valid,
9580 // catch case where it hasn't been appended
9581 El.cache[el.id] = el; // in case it was created directly with Element(), let's cache it
9584 }else if(el.isComposite){
9586 }else if(el instanceof Array){
9587 return El.select(el);
9588 }else if(el == document){
9589 // create a bogus element object representing the document object
9591 var f = function(){};
9592 f.prototype = El.prototype;
9594 docEl.dom = document;
9602 El.uncache = function(el){
9603 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
9605 delete El.cache[a[i].id || a[i]];
9611 // Garbage collection - uncache elements/purge listeners on orphaned elements
9612 // so we don't hold a reference and cause the browser to retain them
9613 El.garbageCollect = function(){
9614 if(!Roo.enableGarbageCollector){
9615 clearInterval(El.collectorThread);
9618 for(var eid in El.cache){
9619 var el = El.cache[eid], d = el.dom;
9620 // -------------------------------------------------------
9621 // Determining what is garbage:
9622 // -------------------------------------------------------
9624 // dom node is null, definitely garbage
9625 // -------------------------------------------------------
9627 // no parentNode == direct orphan, definitely garbage
9628 // -------------------------------------------------------
9629 // !d.offsetParent && !document.getElementById(eid)
9630 // display none elements have no offsetParent so we will
9631 // also try to look it up by it's id. However, check
9632 // offsetParent first so we don't do unneeded lookups.
9633 // This enables collection of elements that are not orphans
9634 // directly, but somewhere up the line they have an orphan
9636 // -------------------------------------------------------
9637 if(!d || !d.parentNode || (!d.offsetParent && !document.getElementById(eid))){
9638 delete El.cache[eid];
9639 if(d && Roo.enableListenerCollection){
9645 El.collectorThreadId = setInterval(El.garbageCollect, 30000);
9649 El.Flyweight = function(dom){
9652 El.Flyweight.prototype = El.prototype;
9654 El._flyweights = {};
9656 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
9657 * the dom node can be overwritten by other code.
9658 * @param {String/HTMLElement} el The dom node or id
9659 * @param {String} named (optional) Allows for creation of named reusable flyweights to
9660 * prevent conflicts (e.g. internally Roo uses "_internal")
9662 * @return {Element} The shared Element object
9664 El.fly = function(el, named){
9665 named = named || '_global';
9666 el = Roo.getDom(el);
9670 if(!El._flyweights[named]){
9671 El._flyweights[named] = new El.Flyweight();
9673 El._flyweights[named].dom = el;
9674 return El._flyweights[named];
9678 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
9679 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
9680 * Shorthand of {@link Roo.Element#get}
9681 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
9682 * @return {Element} The Element object
9688 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
9689 * the dom node can be overwritten by other code.
9690 * Shorthand of {@link Roo.Element#fly}
9691 * @param {String/HTMLElement} el The dom node or id
9692 * @param {String} named (optional) Allows for creation of named reusable flyweights to
9693 * prevent conflicts (e.g. internally Roo uses "_internal")
9695 * @return {Element} The shared Element object
9701 // speedy lookup for elements never to box adjust
9702 var noBoxAdjust = Roo.isStrict ? {
9705 input:1, select:1, textarea:1
9707 if(Roo.isIE || Roo.isGecko){
9708 noBoxAdjust['button'] = 1;
9712 Roo.EventManager.on(window, 'unload', function(){
9714 delete El._flyweights;
9722 Roo.Element.selectorFunction = Roo.DomQuery.select;
9725 Roo.Element.select = function(selector, unique, root){
9727 if(typeof selector == "string"){
9728 els = Roo.Element.selectorFunction(selector, root);
9729 }else if(selector.length !== undefined){
9732 throw "Invalid selector";
9734 if(unique === true){
9735 return new Roo.CompositeElement(els);
9737 return new Roo.CompositeElementLite(els);
9741 * Selects elements based on the passed CSS selector to enable working on them as 1.
9742 * @param {String/Array} selector The CSS selector or an array of elements
9743 * @param {Boolean} unique (optional) true to create a unique Roo.Element for each element (defaults to a shared flyweight object)
9744 * @param {HTMLElement/String} root (optional) The root element of the query or id of the root
9745 * @return {CompositeElementLite/CompositeElement}
9749 Roo.select = Roo.Element.select;
9766 * Ext JS Library 1.1.1
9767 * Copyright(c) 2006-2007, Ext JS, LLC.
9769 * Originally Released Under LGPL - original licence link has changed is not relivant.
9772 * <script type="text/javascript">
9777 //Notifies Element that fx methods are available
9778 Roo.enableFx = true;
9782 * <p>A class to provide basic animation and visual effects support. <b>Note:</b> This class is automatically applied
9783 * to the {@link Roo.Element} interface when included, so all effects calls should be performed via Element.
9784 * Conversely, since the effects are not actually defined in Element, Roo.Fx <b>must</b> be included in order for the
9785 * Element effects to work.</p><br/>
9787 * <p>It is important to note that although the Fx methods and many non-Fx Element methods support "method chaining" in that
9788 * they return the Element object itself as the method return value, it is not always possible to mix the two in a single
9789 * method chain. The Fx methods use an internal effects queue so that each effect can be properly timed and sequenced.
9790 * Non-Fx methods, on the other hand, have no such internal queueing and will always execute immediately. For this reason,
9791 * while it may be possible to mix certain Fx and non-Fx method calls in a single chain, it may not always provide the
9792 * expected results and should be done with care.</p><br/>
9794 * <p>Motion effects support 8-way anchoring, meaning that you can choose one of 8 different anchor points on the Element
9795 * that will serve as either the start or end point of the animation. Following are all of the supported anchor positions:</p>
9798 ----- -----------------------------
9799 tl The top left corner
9800 t The center of the top edge
9801 tr The top right corner
9802 l The center of the left edge
9803 r The center of the right edge
9804 bl The bottom left corner
9805 b The center of the bottom edge
9806 br The bottom right corner
9808 * <b>Although some Fx methods accept specific custom config parameters, the ones shown in the Config Options section
9809 * below are common options that can be passed to any Fx method.</b>
9810 * @cfg {Function} callback A function called when the effect is finished
9811 * @cfg {Object} scope The scope of the effect function
9812 * @cfg {String} easing A valid Easing value for the effect
9813 * @cfg {String} afterCls A css class to apply after the effect
9814 * @cfg {Number} duration The length of time (in seconds) that the effect should last
9815 * @cfg {Boolean} remove Whether the Element should be removed from the DOM and destroyed after the effect finishes
9816 * @cfg {Boolean} useDisplay Whether to use the <i>display</i> CSS property instead of <i>visibility</i> when hiding Elements (only applies to
9817 * effects that end with the element being visually hidden, ignored otherwise)
9818 * @cfg {String/Object/Function} afterStyle A style specification string, e.g. "width:100px", or an object in the form {width:"100px"}, or
9819 * a function which returns such a specification that will be applied to the Element after the effect finishes
9820 * @cfg {Boolean} block Whether the effect should block other effects from queueing while it runs
9821 * @cfg {Boolean} concurrent Whether to allow subsequently-queued effects to run at the same time as the current effect, or to ensure that they run in sequence
9822 * @cfg {Boolean} stopFx Whether subsequent effects should be stopped and removed after the current effect finishes
9826 * Slides the element into view. An anchor point can be optionally passed to set the point of
9827 * origin for the slide effect. This function automatically handles wrapping the element with
9828 * a fixed-size container if needed. See the Fx class overview for valid anchor point options.
9831 // default: slide the element in from the top
9834 // custom: slide the element in from the right with a 2-second duration
9835 el.slideIn('r', { duration: 2 });
9837 // common config options shown with default values
9843 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
9844 * @param {Object} options (optional) Object literal with any of the Fx config options
9845 * @return {Roo.Element} The Element
9847 slideIn : function(anchor, o){
9848 var el = this.getFxEl();
9851 el.queueFx(o, function(){
9853 anchor = anchor || "t";
9855 // fix display to visibility
9858 // restore values after effect
9859 var r = this.getFxRestore();
9860 var b = this.getBox();
9861 // fixed size for slide
9865 var wrap = this.fxWrap(r.pos, o, "hidden");
9867 var st = this.dom.style;
9868 st.visibility = "visible";
9869 st.position = "absolute";
9871 // clear out temp styles after slide and unwrap
9872 var after = function(){
9873 el.fxUnwrap(wrap, r.pos, o);
9875 st.height = r.height;
9878 // time to calc the positions
9879 var a, pt = {to: [b.x, b.y]}, bw = {to: b.width}, bh = {to: b.height};
9881 switch(anchor.toLowerCase()){
9883 wrap.setSize(b.width, 0);
9884 st.left = st.bottom = "0";
9888 wrap.setSize(0, b.height);
9889 st.right = st.top = "0";
9893 wrap.setSize(0, b.height);
9895 st.left = st.top = "0";
9896 a = {width: bw, points: pt};
9899 wrap.setSize(b.width, 0);
9900 wrap.setY(b.bottom);
9901 st.left = st.top = "0";
9902 a = {height: bh, points: pt};
9906 st.right = st.bottom = "0";
9907 a = {width: bw, height: bh};
9911 wrap.setY(b.y+b.height);
9912 st.right = st.top = "0";
9913 a = {width: bw, height: bh, points: pt};
9917 wrap.setXY([b.right, b.bottom]);
9918 st.left = st.top = "0";
9919 a = {width: bw, height: bh, points: pt};
9923 wrap.setX(b.x+b.width);
9924 st.left = st.bottom = "0";
9925 a = {width: bw, height: bh, points: pt};
9928 this.dom.style.visibility = "visible";
9931 arguments.callee.anim = wrap.fxanim(a,
9941 * Slides the element out of view. An anchor point can be optionally passed to set the end point
9942 * for the slide effect. When the effect is completed, the element will be hidden (visibility =
9943 * 'hidden') but block elements will still take up space in the document. The element must be removed
9944 * from the DOM using the 'remove' config option if desired. This function automatically handles
9945 * wrapping the element with a fixed-size container if needed. See the Fx class overview for valid anchor point options.
9948 // default: slide the element out to the top
9951 // custom: slide the element out to the right with a 2-second duration
9952 el.slideOut('r', { duration: 2 });
9954 // common config options shown with default values
9962 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
9963 * @param {Object} options (optional) Object literal with any of the Fx config options
9964 * @return {Roo.Element} The Element
9966 slideOut : function(anchor, o){
9967 var el = this.getFxEl();
9970 el.queueFx(o, function(){
9972 anchor = anchor || "t";
9974 // restore values after effect
9975 var r = this.getFxRestore();
9977 var b = this.getBox();
9978 // fixed size for slide
9982 var wrap = this.fxWrap(r.pos, o, "visible");
9984 var st = this.dom.style;
9985 st.visibility = "visible";
9986 st.position = "absolute";
9990 var after = function(){
9992 el.setDisplayed(false);
9997 el.fxUnwrap(wrap, r.pos, o);
10000 st.height = r.height;
10005 var a, zero = {to: 0};
10006 switch(anchor.toLowerCase()){
10008 st.left = st.bottom = "0";
10009 a = {height: zero};
10012 st.right = st.top = "0";
10016 st.left = st.top = "0";
10017 a = {width: zero, points: {to:[b.right, b.y]}};
10020 st.left = st.top = "0";
10021 a = {height: zero, points: {to:[b.x, b.bottom]}};
10024 st.right = st.bottom = "0";
10025 a = {width: zero, height: zero};
10028 st.right = st.top = "0";
10029 a = {width: zero, height: zero, points: {to:[b.x, b.bottom]}};
10032 st.left = st.top = "0";
10033 a = {width: zero, height: zero, points: {to:[b.x+b.width, b.bottom]}};
10036 st.left = st.bottom = "0";
10037 a = {width: zero, height: zero, points: {to:[b.right, b.y]}};
10041 arguments.callee.anim = wrap.fxanim(a,
10051 * Fades the element out while slowly expanding it in all directions. When the effect is completed, the
10052 * element will be hidden (visibility = 'hidden') but block elements will still take up space in the document.
10053 * The element must be removed from the DOM using the 'remove' config option if desired.
10059 // common config options shown with default values
10067 * @param {Object} options (optional) Object literal with any of the Fx config options
10068 * @return {Roo.Element} The Element
10070 puff : function(o){
10071 var el = this.getFxEl();
10074 el.queueFx(o, function(){
10075 this.clearOpacity();
10078 // restore values after effect
10079 var r = this.getFxRestore();
10080 var st = this.dom.style;
10082 var after = function(){
10084 el.setDisplayed(false);
10091 el.setPositioning(r.pos);
10092 st.width = r.width;
10093 st.height = r.height;
10098 var width = this.getWidth();
10099 var height = this.getHeight();
10101 arguments.callee.anim = this.fxanim({
10102 width : {to: this.adjustWidth(width * 2)},
10103 height : {to: this.adjustHeight(height * 2)},
10104 points : {by: [-(width * .5), -(height * .5)]},
10106 fontSize: {to:200, unit: "%"}
10117 * Blinks the element as if it was clicked and then collapses on its center (similar to switching off a television).
10118 * When the effect is completed, the element will be hidden (visibility = 'hidden') but block elements will still
10119 * take up space in the document. The element must be removed from the DOM using the 'remove' config option if desired.
10125 // all config options shown with default values
10133 * @param {Object} options (optional) Object literal with any of the Fx config options
10134 * @return {Roo.Element} The Element
10136 switchOff : function(o){
10137 var el = this.getFxEl();
10140 el.queueFx(o, function(){
10141 this.clearOpacity();
10144 // restore values after effect
10145 var r = this.getFxRestore();
10146 var st = this.dom.style;
10148 var after = function(){
10150 el.setDisplayed(false);
10156 el.setPositioning(r.pos);
10157 st.width = r.width;
10158 st.height = r.height;
10163 this.fxanim({opacity:{to:0.3}}, null, null, .1, null, function(){
10164 this.clearOpacity();
10168 points:{by:[0, this.getHeight() * .5]}
10169 }, o, 'motion', 0.3, 'easeIn', after);
10170 }).defer(100, this);
10177 * Highlights the Element by setting a color (applies to the background-color by default, but can be
10178 * changed using the "attr" config option) and then fading back to the original color. If no original
10179 * color is available, you should provide the "endColor" config option which will be cleared after the animation.
10182 // default: highlight background to yellow
10185 // custom: highlight foreground text to blue for 2 seconds
10186 el.highlight("0000ff", { attr: 'color', duration: 2 });
10188 // common config options shown with default values
10189 el.highlight("ffff9c", {
10190 attr: "background-color", //can be any valid CSS property (attribute) that supports a color value
10191 endColor: (current color) or "ffffff",
10196 * @param {String} color (optional) The highlight color. Should be a 6 char hex color without the leading # (defaults to yellow: 'ffff9c')
10197 * @param {Object} options (optional) Object literal with any of the Fx config options
10198 * @return {Roo.Element} The Element
10200 highlight : function(color, o){
10201 var el = this.getFxEl();
10204 el.queueFx(o, function(){
10205 color = color || "ffff9c";
10206 attr = o.attr || "backgroundColor";
10208 this.clearOpacity();
10211 var origColor = this.getColor(attr);
10212 var restoreColor = this.dom.style[attr];
10213 endColor = (o.endColor || origColor) || "ffffff";
10215 var after = function(){
10216 el.dom.style[attr] = restoreColor;
10221 a[attr] = {from: color, to: endColor};
10222 arguments.callee.anim = this.fxanim(a,
10232 * Shows a ripple of exploding, attenuating borders to draw attention to an Element.
10235 // default: a single light blue ripple
10238 // custom: 3 red ripples lasting 3 seconds total
10239 el.frame("ff0000", 3, { duration: 3 });
10241 // common config options shown with default values
10242 el.frame("C3DAF9", 1, {
10243 duration: 1 //duration of entire animation (not each individual ripple)
10244 // Note: Easing is not configurable and will be ignored if included
10247 * @param {String} color (optional) The color of the border. Should be a 6 char hex color without the leading # (defaults to light blue: 'C3DAF9').
10248 * @param {Number} count (optional) The number of ripples to display (defaults to 1)
10249 * @param {Object} options (optional) Object literal with any of the Fx config options
10250 * @return {Roo.Element} The Element
10252 frame : function(color, count, o){
10253 var el = this.getFxEl();
10256 el.queueFx(o, function(){
10257 color = color || "#C3DAF9";
10258 if(color.length == 6){
10259 color = "#" + color;
10261 count = count || 1;
10262 duration = o.duration || 1;
10265 var b = this.getBox();
10266 var animFn = function(){
10267 var proxy = this.createProxy({
10270 visbility:"hidden",
10271 position:"absolute",
10272 "z-index":"35000", // yee haw
10273 border:"0px solid " + color
10276 var scale = Roo.isBorderBox ? 2 : 1;
10278 top:{from:b.y, to:b.y - 20},
10279 left:{from:b.x, to:b.x - 20},
10280 borderWidth:{from:0, to:10},
10281 opacity:{from:1, to:0},
10282 height:{from:b.height, to:(b.height + (20*scale))},
10283 width:{from:b.width, to:(b.width + (20*scale))}
10284 }, duration, function(){
10288 animFn.defer((duration/2)*1000, this);
10299 * Creates a pause before any subsequent queued effects begin. If there are
10300 * no effects queued after the pause it will have no effect.
10305 * @param {Number} seconds The length of time to pause (in seconds)
10306 * @return {Roo.Element} The Element
10308 pause : function(seconds){
10309 var el = this.getFxEl();
10312 el.queueFx(o, function(){
10313 setTimeout(function(){
10315 }, seconds * 1000);
10321 * Fade an element in (from transparent to opaque). The ending opacity can be specified
10322 * using the "endOpacity" config option.
10325 // default: fade in from opacity 0 to 100%
10328 // custom: fade in from opacity 0 to 75% over 2 seconds
10329 el.fadeIn({ endOpacity: .75, duration: 2});
10331 // common config options shown with default values
10333 endOpacity: 1, //can be any value between 0 and 1 (e.g. .5)
10338 * @param {Object} options (optional) Object literal with any of the Fx config options
10339 * @return {Roo.Element} The Element
10341 fadeIn : function(o){
10342 var el = this.getFxEl();
10344 el.queueFx(o, function(){
10345 this.setOpacity(0);
10347 this.dom.style.visibility = 'visible';
10348 var to = o.endOpacity || 1;
10349 arguments.callee.anim = this.fxanim({opacity:{to:to}},
10350 o, null, .5, "easeOut", function(){
10352 this.clearOpacity();
10361 * Fade an element out (from opaque to transparent). The ending opacity can be specified
10362 * using the "endOpacity" config option.
10365 // default: fade out from the element's current opacity to 0
10368 // custom: fade out from the element's current opacity to 25% over 2 seconds
10369 el.fadeOut({ endOpacity: .25, duration: 2});
10371 // common config options shown with default values
10373 endOpacity: 0, //can be any value between 0 and 1 (e.g. .5)
10380 * @param {Object} options (optional) Object literal with any of the Fx config options
10381 * @return {Roo.Element} The Element
10383 fadeOut : function(o){
10384 var el = this.getFxEl();
10386 el.queueFx(o, function(){
10387 arguments.callee.anim = this.fxanim({opacity:{to:o.endOpacity || 0}},
10388 o, null, .5, "easeOut", function(){
10389 if(this.visibilityMode == Roo.Element.DISPLAY || o.useDisplay){
10390 this.dom.style.display = "none";
10392 this.dom.style.visibility = "hidden";
10394 this.clearOpacity();
10402 * Animates the transition of an element's dimensions from a starting height/width
10403 * to an ending height/width.
10406 // change height and width to 100x100 pixels
10407 el.scale(100, 100);
10409 // common config options shown with default values. The height and width will default to
10410 // the element's existing values if passed as null.
10413 [element's height], {
10418 * @param {Number} width The new width (pass undefined to keep the original width)
10419 * @param {Number} height The new height (pass undefined to keep the original height)
10420 * @param {Object} options (optional) Object literal with any of the Fx config options
10421 * @return {Roo.Element} The Element
10423 scale : function(w, h, o){
10424 this.shift(Roo.apply({}, o, {
10432 * Animates the transition of any combination of an element's dimensions, xy position and/or opacity.
10433 * Any of these properties not specified in the config object will not be changed. This effect
10434 * requires that at least one new dimension, position or opacity setting must be passed in on
10435 * the config object in order for the function to have any effect.
10438 // slide the element horizontally to x position 200 while changing the height and opacity
10439 el.shift({ x: 200, height: 50, opacity: .8 });
10441 // common config options shown with default values.
10443 width: [element's width],
10444 height: [element's height],
10445 x: [element's x position],
10446 y: [element's y position],
10447 opacity: [element's opacity],
10452 * @param {Object} options Object literal with any of the Fx config options
10453 * @return {Roo.Element} The Element
10455 shift : function(o){
10456 var el = this.getFxEl();
10458 el.queueFx(o, function(){
10459 var a = {}, w = o.width, h = o.height, x = o.x, y = o.y, op = o.opacity;
10460 if(w !== undefined){
10461 a.width = {to: this.adjustWidth(w)};
10463 if(h !== undefined){
10464 a.height = {to: this.adjustHeight(h)};
10466 if(x !== undefined || y !== undefined){
10468 x !== undefined ? x : this.getX(),
10469 y !== undefined ? y : this.getY()
10472 if(op !== undefined){
10473 a.opacity = {to: op};
10475 if(o.xy !== undefined){
10476 a.points = {to: o.xy};
10478 arguments.callee.anim = this.fxanim(a,
10479 o, 'motion', .35, "easeOut", function(){
10487 * Slides the element while fading it out of view. An anchor point can be optionally passed to set the
10488 * ending point of the effect.
10491 // default: slide the element downward while fading out
10494 // custom: slide the element out to the right with a 2-second duration
10495 el.ghost('r', { duration: 2 });
10497 // common config options shown with default values
10505 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to bottom: 'b')
10506 * @param {Object} options (optional) Object literal with any of the Fx config options
10507 * @return {Roo.Element} The Element
10509 ghost : function(anchor, o){
10510 var el = this.getFxEl();
10513 el.queueFx(o, function(){
10514 anchor = anchor || "b";
10516 // restore values after effect
10517 var r = this.getFxRestore();
10518 var w = this.getWidth(),
10519 h = this.getHeight();
10521 var st = this.dom.style;
10523 var after = function(){
10525 el.setDisplayed(false);
10531 el.setPositioning(r.pos);
10532 st.width = r.width;
10533 st.height = r.height;
10538 var a = {opacity: {to: 0}, points: {}}, pt = a.points;
10539 switch(anchor.toLowerCase()){
10566 arguments.callee.anim = this.fxanim(a,
10576 * Ensures that all effects queued after syncFx is called on the element are
10577 * run concurrently. This is the opposite of {@link #sequenceFx}.
10578 * @return {Roo.Element} The Element
10580 syncFx : function(){
10581 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
10590 * Ensures that all effects queued after sequenceFx is called on the element are
10591 * run in sequence. This is the opposite of {@link #syncFx}.
10592 * @return {Roo.Element} The Element
10594 sequenceFx : function(){
10595 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
10597 concurrent : false,
10604 nextFx : function(){
10605 var ef = this.fxQueue[0];
10612 * Returns true if the element has any effects actively running or queued, else returns false.
10613 * @return {Boolean} True if element has active effects, else false
10615 hasActiveFx : function(){
10616 return this.fxQueue && this.fxQueue[0];
10620 * Stops any running effects and clears the element's internal effects queue if it contains
10621 * any additional effects that haven't started yet.
10622 * @return {Roo.Element} The Element
10624 stopFx : function(){
10625 if(this.hasActiveFx()){
10626 var cur = this.fxQueue[0];
10627 if(cur && cur.anim && cur.anim.isAnimated()){
10628 this.fxQueue = [cur]; // clear out others
10629 cur.anim.stop(true);
10636 beforeFx : function(o){
10637 if(this.hasActiveFx() && !o.concurrent){
10648 * Returns true if the element is currently blocking so that no other effect can be queued
10649 * until this effect is finished, else returns false if blocking is not set. This is commonly
10650 * used to ensure that an effect initiated by a user action runs to completion prior to the
10651 * same effect being restarted (e.g., firing only one effect even if the user clicks several times).
10652 * @return {Boolean} True if blocking, else false
10654 hasFxBlock : function(){
10655 var q = this.fxQueue;
10656 return q && q[0] && q[0].block;
10660 queueFx : function(o, fn){
10664 if(!this.hasFxBlock()){
10665 Roo.applyIf(o, this.fxDefaults);
10667 var run = this.beforeFx(o);
10668 fn.block = o.block;
10669 this.fxQueue.push(fn);
10681 fxWrap : function(pos, o, vis){
10683 if(!o.wrap || !(wrap = Roo.get(o.wrap))){
10686 wrapXY = this.getXY();
10688 var div = document.createElement("div");
10689 div.style.visibility = vis;
10690 wrap = Roo.get(this.dom.parentNode.insertBefore(div, this.dom));
10691 wrap.setPositioning(pos);
10692 if(wrap.getStyle("position") == "static"){
10693 wrap.position("relative");
10695 this.clearPositioning('auto');
10697 wrap.dom.appendChild(this.dom);
10699 wrap.setXY(wrapXY);
10706 fxUnwrap : function(wrap, pos, o){
10707 this.clearPositioning();
10708 this.setPositioning(pos);
10710 wrap.dom.parentNode.insertBefore(this.dom, wrap.dom);
10716 getFxRestore : function(){
10717 var st = this.dom.style;
10718 return {pos: this.getPositioning(), width: st.width, height : st.height};
10722 afterFx : function(o){
10724 this.applyStyles(o.afterStyle);
10727 this.addClass(o.afterCls);
10729 if(o.remove === true){
10732 Roo.callback(o.callback, o.scope, [this]);
10734 this.fxQueue.shift();
10740 getFxEl : function(){ // support for composite element fx
10741 return Roo.get(this.dom);
10745 fxanim : function(args, opt, animType, defaultDur, defaultEase, cb){
10746 animType = animType || 'run';
10748 var anim = Roo.lib.Anim[animType](
10750 (opt.duration || defaultDur) || .35,
10751 (opt.easing || defaultEase) || 'easeOut',
10753 Roo.callback(cb, this);
10762 // backwords compat
10763 Roo.Fx.resize = Roo.Fx.scale;
10765 //When included, Roo.Fx is automatically applied to Element so that all basic
10766 //effects are available directly via the Element API
10767 Roo.apply(Roo.Element.prototype, Roo.Fx);/*
10769 * Ext JS Library 1.1.1
10770 * Copyright(c) 2006-2007, Ext JS, LLC.
10772 * Originally Released Under LGPL - original licence link has changed is not relivant.
10775 * <script type="text/javascript">
10780 * @class Roo.CompositeElement
10781 * Standard composite class. Creates a Roo.Element for every element in the collection.
10783 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
10784 * actions will be performed on all the elements in this collection.</b>
10786 * All methods return <i>this</i> and can be chained.
10788 var els = Roo.select("#some-el div.some-class", true);
10789 // or select directly from an existing element
10790 var el = Roo.get('some-el');
10791 el.select('div.some-class', true);
10793 els.setWidth(100); // all elements become 100 width
10794 els.hide(true); // all elements fade out and hide
10796 els.setWidth(100).hide(true);
10799 Roo.CompositeElement = function(els){
10800 this.elements = [];
10801 this.addElements(els);
10803 Roo.CompositeElement.prototype = {
10805 addElements : function(els){
10806 if(!els) return this;
10807 if(typeof els == "string"){
10808 els = Roo.Element.selectorFunction(els);
10810 var yels = this.elements;
10811 var index = yels.length-1;
10812 for(var i = 0, len = els.length; i < len; i++) {
10813 yels[++index] = Roo.get(els[i]);
10819 * Clears this composite and adds the elements returned by the passed selector.
10820 * @param {String/Array} els A string CSS selector, an array of elements or an element
10821 * @return {CompositeElement} this
10823 fill : function(els){
10824 this.elements = [];
10830 * Filters this composite to only elements that match the passed selector.
10831 * @param {String} selector A string CSS selector
10832 * @return {CompositeElement} this
10834 filter : function(selector){
10836 this.each(function(el){
10837 if(el.is(selector)){
10838 els[els.length] = el.dom;
10845 invoke : function(fn, args){
10846 var els = this.elements;
10847 for(var i = 0, len = els.length; i < len; i++) {
10848 Roo.Element.prototype[fn].apply(els[i], args);
10853 * Adds elements to this composite.
10854 * @param {String/Array} els A string CSS selector, an array of elements or an element
10855 * @return {CompositeElement} this
10857 add : function(els){
10858 if(typeof els == "string"){
10859 this.addElements(Roo.Element.selectorFunction(els));
10860 }else if(els.length !== undefined){
10861 this.addElements(els);
10863 this.addElements([els]);
10868 * Calls the passed function passing (el, this, index) for each element in this composite.
10869 * @param {Function} fn The function to call
10870 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
10871 * @return {CompositeElement} this
10873 each : function(fn, scope){
10874 var els = this.elements;
10875 for(var i = 0, len = els.length; i < len; i++){
10876 if(fn.call(scope || els[i], els[i], this, i) === false) {
10884 * Returns the Element object at the specified index
10885 * @param {Number} index
10886 * @return {Roo.Element}
10888 item : function(index){
10889 return this.elements[index] || null;
10893 * Returns the first Element
10894 * @return {Roo.Element}
10896 first : function(){
10897 return this.item(0);
10901 * Returns the last Element
10902 * @return {Roo.Element}
10905 return this.item(this.elements.length-1);
10909 * Returns the number of elements in this composite
10912 getCount : function(){
10913 return this.elements.length;
10917 * Returns true if this composite contains the passed element
10920 contains : function(el){
10921 return this.indexOf(el) !== -1;
10925 * Returns true if this composite contains the passed element
10928 indexOf : function(el){
10929 return this.elements.indexOf(Roo.get(el));
10934 * Removes the specified element(s).
10935 * @param {Mixed} el The id of an element, the Element itself, the index of the element in this composite
10936 * or an array of any of those.
10937 * @param {Boolean} removeDom (optional) True to also remove the element from the document
10938 * @return {CompositeElement} this
10940 removeElement : function(el, removeDom){
10941 if(el instanceof Array){
10942 for(var i = 0, len = el.length; i < len; i++){
10943 this.removeElement(el[i]);
10947 var index = typeof el == 'number' ? el : this.indexOf(el);
10950 var d = this.elements[index];
10954 d.parentNode.removeChild(d);
10957 this.elements.splice(index, 1);
10963 * Replaces the specified element with the passed element.
10964 * @param {String/HTMLElement/Element/Number} el The id of an element, the Element itself, the index of the element in this composite
10966 * @param {String/HTMLElement/Element} replacement The id of an element or the Element itself.
10967 * @param {Boolean} domReplace (Optional) True to remove and replace the element in the document too.
10968 * @return {CompositeElement} this
10970 replaceElement : function(el, replacement, domReplace){
10971 var index = typeof el == 'number' ? el : this.indexOf(el);
10974 this.elements[index].replaceWith(replacement);
10976 this.elements.splice(index, 1, Roo.get(replacement))
10983 * Removes all elements.
10985 clear : function(){
10986 this.elements = [];
10990 Roo.CompositeElement.createCall = function(proto, fnName){
10991 if(!proto[fnName]){
10992 proto[fnName] = function(){
10993 return this.invoke(fnName, arguments);
10997 for(var fnName in Roo.Element.prototype){
10998 if(typeof Roo.Element.prototype[fnName] == "function"){
10999 Roo.CompositeElement.createCall(Roo.CompositeElement.prototype, fnName);
11005 * Ext JS Library 1.1.1
11006 * Copyright(c) 2006-2007, Ext JS, LLC.
11008 * Originally Released Under LGPL - original licence link has changed is not relivant.
11011 * <script type="text/javascript">
11015 * @class Roo.CompositeElementLite
11016 * @extends Roo.CompositeElement
11017 * Flyweight composite class. Reuses the same Roo.Element for element operations.
11019 var els = Roo.select("#some-el div.some-class");
11020 // or select directly from an existing element
11021 var el = Roo.get('some-el');
11022 el.select('div.some-class');
11024 els.setWidth(100); // all elements become 100 width
11025 els.hide(true); // all elements fade out and hide
11027 els.setWidth(100).hide(true);
11028 </code></pre><br><br>
11029 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
11030 * actions will be performed on all the elements in this collection.</b>
11032 Roo.CompositeElementLite = function(els){
11033 Roo.CompositeElementLite.superclass.constructor.call(this, els);
11034 this.el = new Roo.Element.Flyweight();
11036 Roo.extend(Roo.CompositeElementLite, Roo.CompositeElement, {
11037 addElements : function(els){
11039 if(els instanceof Array){
11040 this.elements = this.elements.concat(els);
11042 var yels = this.elements;
11043 var index = yels.length-1;
11044 for(var i = 0, len = els.length; i < len; i++) {
11045 yels[++index] = els[i];
11051 invoke : function(fn, args){
11052 var els = this.elements;
11054 for(var i = 0, len = els.length; i < len; i++) {
11056 Roo.Element.prototype[fn].apply(el, args);
11061 * Returns a flyweight Element of the dom element object at the specified index
11062 * @param {Number} index
11063 * @return {Roo.Element}
11065 item : function(index){
11066 if(!this.elements[index]){
11069 this.el.dom = this.elements[index];
11073 // fixes scope with flyweight
11074 addListener : function(eventName, handler, scope, opt){
11075 var els = this.elements;
11076 for(var i = 0, len = els.length; i < len; i++) {
11077 Roo.EventManager.on(els[i], eventName, handler, scope || els[i], opt);
11083 * Calls the passed function passing (el, this, index) for each element in this composite. <b>The element
11084 * passed is the flyweight (shared) Roo.Element instance, so if you require a
11085 * a reference to the dom node, use el.dom.</b>
11086 * @param {Function} fn The function to call
11087 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
11088 * @return {CompositeElement} this
11090 each : function(fn, scope){
11091 var els = this.elements;
11093 for(var i = 0, len = els.length; i < len; i++){
11095 if(fn.call(scope || el, el, this, i) === false){
11102 indexOf : function(el){
11103 return this.elements.indexOf(Roo.getDom(el));
11106 replaceElement : function(el, replacement, domReplace){
11107 var index = typeof el == 'number' ? el : this.indexOf(el);
11109 replacement = Roo.getDom(replacement);
11111 var d = this.elements[index];
11112 d.parentNode.insertBefore(replacement, d);
11113 d.parentNode.removeChild(d);
11115 this.elements.splice(index, 1, replacement);
11120 Roo.CompositeElementLite.prototype.on = Roo.CompositeElementLite.prototype.addListener;
11124 * Ext JS Library 1.1.1
11125 * Copyright(c) 2006-2007, Ext JS, LLC.
11127 * Originally Released Under LGPL - original licence link has changed is not relivant.
11130 * <script type="text/javascript">
11136 * @class Roo.data.Connection
11137 * @extends Roo.util.Observable
11138 * The class encapsulates a connection to the page's originating domain, allowing requests to be made
11139 * either to a configured URL, or to a URL specified at request time.<br><br>
11141 * Requests made by this class are asynchronous, and will return immediately. No data from
11142 * the server will be available to the statement immediately following the {@link #request} call.
11143 * To process returned data, use a callback in the request options object, or an event listener.</p><br>
11145 * Note: If you are doing a file upload, you will not get a normal response object sent back to
11146 * your callback or event handler. Since the upload is handled via in IFRAME, there is no XMLHttpRequest.
11147 * The response object is created using the innerHTML of the IFRAME's document as the responseText
11148 * property and, if present, the IFRAME's XML document as the responseXML property.</p><br>
11149 * This means that a valid XML or HTML document must be returned. If JSON data is required, it is suggested
11150 * that it be placed either inside a <textarea> in an HTML document and retrieved from the responseText
11151 * using a regex, or inside a CDATA section in an XML document and retrieved from the responseXML using
11152 * standard DOM methods.
11154 * @param {Object} config a configuration object.
11156 Roo.data.Connection = function(config){
11157 Roo.apply(this, config);
11160 * @event beforerequest
11161 * Fires before a network request is made to retrieve a data object.
11162 * @param {Connection} conn This Connection object.
11163 * @param {Object} options The options config object passed to the {@link #request} method.
11165 "beforerequest" : true,
11167 * @event requestcomplete
11168 * Fires if the request was successfully completed.
11169 * @param {Connection} conn This Connection object.
11170 * @param {Object} response The XHR object containing the response data.
11171 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
11172 * @param {Object} options The options config object passed to the {@link #request} method.
11174 "requestcomplete" : true,
11176 * @event requestexception
11177 * Fires if an error HTTP status was returned from the server.
11178 * See {@link http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html} for details of HTTP status codes.
11179 * @param {Connection} conn This Connection object.
11180 * @param {Object} response The XHR object containing the response data.
11181 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
11182 * @param {Object} options The options config object passed to the {@link #request} method.
11184 "requestexception" : true
11186 Roo.data.Connection.superclass.constructor.call(this);
11189 Roo.extend(Roo.data.Connection, Roo.util.Observable, {
11191 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
11194 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
11195 * extra parameters to each request made by this object. (defaults to undefined)
11198 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
11199 * to each request made by this object. (defaults to undefined)
11202 * @cfg {String} method (Optional) The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
11205 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
11209 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
11215 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
11218 disableCaching: true,
11221 * Sends an HTTP request to a remote server.
11222 * @param {Object} options An object which may contain the following properties:<ul>
11223 * <li><b>url</b> {String} (Optional) The URL to which to send the request. Defaults to configured URL</li>
11224 * <li><b>params</b> {Object/String/Function} (Optional) An object containing properties which are used as parameters to the
11225 * request, a url encoded string or a function to call to get either.</li>
11226 * <li><b>method</b> {String} (Optional) The HTTP method to use for the request. Defaults to the configured method, or
11227 * if no method was configured, "GET" if no parameters are being sent, and "POST" if parameters are being sent.</li>
11228 * <li><b>callback</b> {Function} (Optional) The function to be called upon receipt of the HTTP response.
11229 * The callback is called regardless of success or failure and is passed the following parameters:<ul>
11230 * <li>options {Object} The parameter to the request call.</li>
11231 * <li>success {Boolean} True if the request succeeded.</li>
11232 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11234 * <li><b>success</b> {Function} (Optional) The function to be called upon success of the request.
11235 * The callback is passed the following parameters:<ul>
11236 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11237 * <li>options {Object} The parameter to the request call.</li>
11239 * <li><b>failure</b> {Function} (Optional) The function to be called upon failure of the request.
11240 * The callback is passed the following parameters:<ul>
11241 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11242 * <li>options {Object} The parameter to the request call.</li>
11244 * <li><b>scope</b> {Object} (Optional) The scope in which to execute the callbacks: The "this" object
11245 * for the callback function. Defaults to the browser window.</li>
11246 * <li><b>form</b> {Object/String} (Optional) A form object or id to pull parameters from.</li>
11247 * <li><b>isUpload</b> {Boolean} (Optional) True if the form object is a file upload (will usually be automatically detected).</li>
11248 * <li><b>headers</b> {Object} (Optional) Request headers to set for the request.</li>
11249 * <li><b>xmlData</b> {Object} (Optional) XML document to use for the post. Note: This will be used instead of
11250 * params for the post data. Any params will be appended to the URL.</li>
11251 * <li><b>disableCaching</b> {Boolean} (Optional) True to add a unique cache-buster param to GET requests.</li>
11253 * @return {Number} transactionId
11255 request : function(o){
11256 if(this.fireEvent("beforerequest", this, o) !== false){
11259 if(typeof p == "function"){
11260 p = p.call(o.scope||window, o);
11262 if(typeof p == "object"){
11263 p = Roo.urlEncode(o.params);
11265 if(this.extraParams){
11266 var extras = Roo.urlEncode(this.extraParams);
11267 p = p ? (p + '&' + extras) : extras;
11270 var url = o.url || this.url;
11271 if(typeof url == 'function'){
11272 url = url.call(o.scope||window, o);
11276 var form = Roo.getDom(o.form);
11277 url = url || form.action;
11279 var enctype = form.getAttribute("enctype");
11280 if(o.isUpload || (enctype && enctype.toLowerCase() == 'multipart/form-data')){
11281 return this.doFormUpload(o, p, url);
11283 var f = Roo.lib.Ajax.serializeForm(form);
11284 p = p ? (p + '&' + f) : f;
11287 var hs = o.headers;
11288 if(this.defaultHeaders){
11289 hs = Roo.apply(hs || {}, this.defaultHeaders);
11296 success: this.handleResponse,
11297 failure: this.handleFailure,
11299 argument: {options: o},
11300 timeout : this.timeout
11303 var method = o.method||this.method||(p ? "POST" : "GET");
11305 if(method == 'GET' && (this.disableCaching && o.disableCaching !== false) || o.disableCaching === true){
11306 url += (url.indexOf('?') != -1 ? '&' : '?') + '_dc=' + (new Date().getTime());
11309 if(typeof o.autoAbort == 'boolean'){ // options gets top priority
11313 }else if(this.autoAbort !== false){
11317 if((method == 'GET' && p) || o.xmlData){
11318 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
11321 this.transId = Roo.lib.Ajax.request(method, url, cb, p, o);
11322 return this.transId;
11324 Roo.callback(o.callback, o.scope, [o, null, null]);
11330 * Determine whether this object has a request outstanding.
11331 * @param {Number} transactionId (Optional) defaults to the last transaction
11332 * @return {Boolean} True if there is an outstanding request.
11334 isLoading : function(transId){
11336 return Roo.lib.Ajax.isCallInProgress(transId);
11338 return this.transId ? true : false;
11343 * Aborts any outstanding request.
11344 * @param {Number} transactionId (Optional) defaults to the last transaction
11346 abort : function(transId){
11347 if(transId || this.isLoading()){
11348 Roo.lib.Ajax.abort(transId || this.transId);
11353 handleResponse : function(response){
11354 this.transId = false;
11355 var options = response.argument.options;
11356 response.argument = options ? options.argument : null;
11357 this.fireEvent("requestcomplete", this, response, options);
11358 Roo.callback(options.success, options.scope, [response, options]);
11359 Roo.callback(options.callback, options.scope, [options, true, response]);
11363 handleFailure : function(response, e){
11364 this.transId = false;
11365 var options = response.argument.options;
11366 response.argument = options ? options.argument : null;
11367 this.fireEvent("requestexception", this, response, options, e);
11368 Roo.callback(options.failure, options.scope, [response, options]);
11369 Roo.callback(options.callback, options.scope, [options, false, response]);
11373 doFormUpload : function(o, ps, url){
11375 var frame = document.createElement('iframe');
11378 frame.className = 'x-hidden';
11380 frame.src = Roo.SSL_SECURE_URL;
11382 document.body.appendChild(frame);
11385 document.frames[id].name = id;
11388 var form = Roo.getDom(o.form);
11390 form.method = 'POST';
11391 form.enctype = form.encoding = 'multipart/form-data';
11397 if(ps){ // add dynamic params
11399 ps = Roo.urlDecode(ps, false);
11401 if(ps.hasOwnProperty(k)){
11402 hd = document.createElement('input');
11403 hd.type = 'hidden';
11406 form.appendChild(hd);
11413 var r = { // bogus response object
11418 r.argument = o ? o.argument : null;
11423 doc = frame.contentWindow.document;
11425 doc = (frame.contentDocument || window.frames[id].document);
11427 if(doc && doc.body){
11428 r.responseText = doc.body.innerHTML;
11430 if(doc && doc.XMLDocument){
11431 r.responseXML = doc.XMLDocument;
11433 r.responseXML = doc;
11440 Roo.EventManager.removeListener(frame, 'load', cb, this);
11442 this.fireEvent("requestcomplete", this, r, o);
11443 Roo.callback(o.success, o.scope, [r, o]);
11444 Roo.callback(o.callback, o.scope, [o, true, r]);
11446 setTimeout(function(){document.body.removeChild(frame);}, 100);
11449 Roo.EventManager.on(frame, 'load', cb, this);
11452 if(hiddens){ // remove dynamic params
11453 for(var i = 0, len = hiddens.length; i < len; i++){
11454 form.removeChild(hiddens[i]);
11462 * @extends Roo.data.Connection
11463 * Global Ajax request class.
11467 Roo.Ajax = new Roo.data.Connection({
11470 * @cfg {String} url @hide
11473 * @cfg {Object} extraParams @hide
11476 * @cfg {Object} defaultHeaders @hide
11479 * @cfg {String} method (Optional) @hide
11482 * @cfg {Number} timeout (Optional) @hide
11485 * @cfg {Boolean} autoAbort (Optional) @hide
11489 * @cfg {Boolean} disableCaching (Optional) @hide
11493 * @property disableCaching
11494 * True to add a unique cache-buster param to GET requests. (defaults to true)
11499 * The default URL to be used for requests to the server. (defaults to undefined)
11503 * @property extraParams
11504 * An object containing properties which are used as
11505 * extra parameters to each request made by this object. (defaults to undefined)
11509 * @property defaultHeaders
11510 * An object containing request headers which are added to each request made by this object. (defaults to undefined)
11515 * The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
11519 * @property timeout
11520 * The timeout in milliseconds to be used for requests. (defaults to 30000)
11525 * @property autoAbort
11526 * Whether a new request should abort any pending requests. (defaults to false)
11532 * Serialize the passed form into a url encoded string
11533 * @param {String/HTMLElement} form
11536 serializeForm : function(form){
11537 return Roo.lib.Ajax.serializeForm(form);
11541 * Ext JS Library 1.1.1
11542 * Copyright(c) 2006-2007, Ext JS, LLC.
11544 * Originally Released Under LGPL - original licence link has changed is not relivant.
11547 * <script type="text/javascript">
11552 * @extends Roo.data.Connection
11553 * Global Ajax request class.
11555 * @instanceOf Roo.data.Connection
11557 Roo.Ajax = new Roo.data.Connection({
11566 * @cfg {String} url @hide
11569 * @cfg {Object} extraParams @hide
11572 * @cfg {Object} defaultHeaders @hide
11575 * @cfg {String} method (Optional) @hide
11578 * @cfg {Number} timeout (Optional) @hide
11581 * @cfg {Boolean} autoAbort (Optional) @hide
11585 * @cfg {Boolean} disableCaching (Optional) @hide
11589 * @property disableCaching
11590 * True to add a unique cache-buster param to GET requests. (defaults to true)
11595 * The default URL to be used for requests to the server. (defaults to undefined)
11599 * @property extraParams
11600 * An object containing properties which are used as
11601 * extra parameters to each request made by this object. (defaults to undefined)
11605 * @property defaultHeaders
11606 * An object containing request headers which are added to each request made by this object. (defaults to undefined)
11611 * The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
11615 * @property timeout
11616 * The timeout in milliseconds to be used for requests. (defaults to 30000)
11621 * @property autoAbort
11622 * Whether a new request should abort any pending requests. (defaults to false)
11628 * Serialize the passed form into a url encoded string
11629 * @param {String/HTMLElement} form
11632 serializeForm : function(form){
11633 return Roo.lib.Ajax.serializeForm(form);
11637 * Ext JS Library 1.1.1
11638 * Copyright(c) 2006-2007, Ext JS, LLC.
11640 * Originally Released Under LGPL - original licence link has changed is not relivant.
11643 * <script type="text/javascript">
11648 * @class Roo.UpdateManager
11649 * @extends Roo.util.Observable
11650 * Provides AJAX-style update for Element object.<br><br>
11653 * // Get it from a Roo.Element object
11654 * var el = Roo.get("foo");
11655 * var mgr = el.getUpdateManager();
11656 * mgr.update("http://myserver.com/index.php", "param1=1&param2=2");
11658 * mgr.formUpdate("myFormId", "http://myserver.com/index.php");
11660 * // or directly (returns the same UpdateManager instance)
11661 * var mgr = new Roo.UpdateManager("myElementId");
11662 * mgr.startAutoRefresh(60, "http://myserver.com/index.php");
11663 * mgr.on("update", myFcnNeedsToKnow);
11665 // short handed call directly from the element object
11666 Roo.get("foo").load({
11670 text: "Loading Foo..."
11674 * Create new UpdateManager directly.
11675 * @param {String/HTMLElement/Roo.Element} el The element to update
11676 * @param {Boolean} forceNew (optional) By default the constructor checks to see if the passed element already has an UpdateManager and if it does it returns the same instance. This will skip that check (useful for extending this class).
11678 Roo.UpdateManager = function(el, forceNew){
11680 if(!forceNew && el.updateManager){
11681 return el.updateManager;
11684 * The Element object
11685 * @type Roo.Element
11689 * Cached url to use for refreshes. Overwritten every time update() is called unless "discardUrl" param is set to true.
11692 this.defaultUrl = null;
11696 * @event beforeupdate
11697 * Fired before an update is made, return false from your handler and the update is cancelled.
11698 * @param {Roo.Element} el
11699 * @param {String/Object/Function} url
11700 * @param {String/Object} params
11702 "beforeupdate": true,
11705 * Fired after successful update is made.
11706 * @param {Roo.Element} el
11707 * @param {Object} oResponseObject The response Object
11712 * Fired on update failure.
11713 * @param {Roo.Element} el
11714 * @param {Object} oResponseObject The response Object
11718 var d = Roo.UpdateManager.defaults;
11720 * Blank page URL to use with SSL file uploads (Defaults to Roo.UpdateManager.defaults.sslBlankUrl or "about:blank").
11723 this.sslBlankUrl = d.sslBlankUrl;
11725 * Whether to append unique parameter on get request to disable caching (Defaults to Roo.UpdateManager.defaults.disableCaching or false).
11728 this.disableCaching = d.disableCaching;
11730 * Text for loading indicator (Defaults to Roo.UpdateManager.defaults.indicatorText or '<div class="loading-indicator">Loading...</div>').
11733 this.indicatorText = d.indicatorText;
11735 * Whether to show indicatorText when loading (Defaults to Roo.UpdateManager.defaults.showLoadIndicator or true).
11738 this.showLoadIndicator = d.showLoadIndicator;
11740 * Timeout for requests or form posts in seconds (Defaults to Roo.UpdateManager.defaults.timeout or 30 seconds).
11743 this.timeout = d.timeout;
11746 * True to process scripts in the output (Defaults to Roo.UpdateManager.defaults.loadScripts (false)).
11749 this.loadScripts = d.loadScripts;
11752 * Transaction object of current executing transaction
11754 this.transaction = null;
11759 this.autoRefreshProcId = null;
11761 * Delegate for refresh() prebound to "this", use myUpdater.refreshDelegate.createCallback(arg1, arg2) to bind arguments
11764 this.refreshDelegate = this.refresh.createDelegate(this);
11766 * Delegate for update() prebound to "this", use myUpdater.updateDelegate.createCallback(arg1, arg2) to bind arguments
11769 this.updateDelegate = this.update.createDelegate(this);
11771 * Delegate for formUpdate() prebound to "this", use myUpdater.formUpdateDelegate.createCallback(arg1, arg2) to bind arguments
11774 this.formUpdateDelegate = this.formUpdate.createDelegate(this);
11778 this.successDelegate = this.processSuccess.createDelegate(this);
11782 this.failureDelegate = this.processFailure.createDelegate(this);
11784 if(!this.renderer){
11786 * The renderer for this UpdateManager. Defaults to {@link Roo.UpdateManager.BasicRenderer}.
11788 this.renderer = new Roo.UpdateManager.BasicRenderer();
11791 Roo.UpdateManager.superclass.constructor.call(this);
11794 Roo.extend(Roo.UpdateManager, Roo.util.Observable, {
11796 * Get the Element this UpdateManager is bound to
11797 * @return {Roo.Element} The element
11799 getEl : function(){
11803 * Performs an async request, updating this element with the response. If params are specified it uses POST, otherwise it uses GET.
11804 * @param {Object/String/Function} url The url for this request or a function to call to get the url or a config object containing any of the following options:
11807 url: "your-url.php",<br/>
11808 params: {param1: "foo", param2: "bar"}, // or a URL encoded string<br/>
11809 callback: yourFunction,<br/>
11810 scope: yourObject, //(optional scope) <br/>
11811 discardUrl: false, <br/>
11812 nocache: false,<br/>
11813 text: "Loading...",<br/>
11815 scripts: false<br/>
11818 * The only required property is url. The optional properties nocache, text and scripts
11819 * are shorthand for disableCaching, indicatorText and loadScripts and are used to set their associated property on this UpdateManager instance.
11820 * @param {String/Object} params (optional) The parameters to pass as either a url encoded string "param1=1&param2=2" or an object {param1: 1, param2: 2}
11821 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
11822 * @param {Boolean} discardUrl (optional) By default when you execute an update the defaultUrl is changed to the last used url. If true, it will not store the url.
11824 update : function(url, params, callback, discardUrl){
11825 if(this.fireEvent("beforeupdate", this.el, url, params) !== false){
11826 var method = this.method, cfg;
11827 if(typeof url == "object"){ // must be config object
11830 params = params || cfg.params;
11831 callback = callback || cfg.callback;
11832 discardUrl = discardUrl || cfg.discardUrl;
11833 if(callback && cfg.scope){
11834 callback = callback.createDelegate(cfg.scope);
11836 if(typeof cfg.method != "undefined"){method = cfg.method;};
11837 if(typeof cfg.nocache != "undefined"){this.disableCaching = cfg.nocache;};
11838 if(typeof cfg.text != "undefined"){this.indicatorText = '<div class="loading-indicator">'+cfg.text+"</div>";};
11839 if(typeof cfg.scripts != "undefined"){this.loadScripts = cfg.scripts;};
11840 if(typeof cfg.timeout != "undefined"){this.timeout = cfg.timeout;};
11842 this.showLoading();
11844 this.defaultUrl = url;
11846 if(typeof url == "function"){
11847 url = url.call(this);
11850 method = method || (params ? "POST" : "GET");
11851 if(method == "GET"){
11852 url = this.prepareUrl(url);
11855 var o = Roo.apply(cfg ||{}, {
11858 success: this.successDelegate,
11859 failure: this.failureDelegate,
11860 callback: undefined,
11861 timeout: (this.timeout*1000),
11862 argument: {"url": url, "form": null, "callback": callback, "params": params}
11865 this.transaction = Roo.Ajax.request(o);
11870 * Performs an async form post, updating this element with the response. If the form has the attribute enctype="multipart/form-data", it assumes it's a file upload.
11871 * Uses this.sslBlankUrl for SSL file uploads to prevent IE security warning.
11872 * @param {String/HTMLElement} form The form Id or form element
11873 * @param {String} url (optional) The url to pass the form to. If omitted the action attribute on the form will be used.
11874 * @param {Boolean} reset (optional) Whether to try to reset the form after the update
11875 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
11877 formUpdate : function(form, url, reset, callback){
11878 if(this.fireEvent("beforeupdate", this.el, form, url) !== false){
11879 if(typeof url == "function"){
11880 url = url.call(this);
11882 form = Roo.getDom(form);
11883 this.transaction = Roo.Ajax.request({
11886 success: this.successDelegate,
11887 failure: this.failureDelegate,
11888 timeout: (this.timeout*1000),
11889 argument: {"url": url, "form": form, "callback": callback, "reset": reset}
11891 this.showLoading.defer(1, this);
11896 * Refresh the element with the last used url or defaultUrl. If there is no url, it returns immediately
11897 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
11899 refresh : function(callback){
11900 if(this.defaultUrl == null){
11903 this.update(this.defaultUrl, null, callback, true);
11907 * Set this element to auto refresh.
11908 * @param {Number} interval How often to update (in seconds).
11909 * @param {String/Function} url (optional) The url for this request or a function to call to get the url (Defaults to the last used url)
11910 * @param {String/Object} params (optional) The parameters to pass as either a url encoded string "¶m1=1¶m2=2" or as an object {param1: 1, param2: 2}
11911 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
11912 * @param {Boolean} refreshNow (optional) Whether to execute the refresh now, or wait the interval
11914 startAutoRefresh : function(interval, url, params, callback, refreshNow){
11916 this.update(url || this.defaultUrl, params, callback, true);
11918 if(this.autoRefreshProcId){
11919 clearInterval(this.autoRefreshProcId);
11921 this.autoRefreshProcId = setInterval(this.update.createDelegate(this, [url || this.defaultUrl, params, callback, true]), interval*1000);
11925 * Stop auto refresh on this element.
11927 stopAutoRefresh : function(){
11928 if(this.autoRefreshProcId){
11929 clearInterval(this.autoRefreshProcId);
11930 delete this.autoRefreshProcId;
11934 isAutoRefreshing : function(){
11935 return this.autoRefreshProcId ? true : false;
11938 * Called to update the element to "Loading" state. Override to perform custom action.
11940 showLoading : function(){
11941 if(this.showLoadIndicator){
11942 this.el.update(this.indicatorText);
11947 * Adds unique parameter to query string if disableCaching = true
11950 prepareUrl : function(url){
11951 if(this.disableCaching){
11952 var append = "_dc=" + (new Date().getTime());
11953 if(url.indexOf("?") !== -1){
11954 url += "&" + append;
11956 url += "?" + append;
11965 processSuccess : function(response){
11966 this.transaction = null;
11967 if(response.argument.form && response.argument.reset){
11968 try{ // put in try/catch since some older FF releases had problems with this
11969 response.argument.form.reset();
11972 if(this.loadScripts){
11973 this.renderer.render(this.el, response, this,
11974 this.updateComplete.createDelegate(this, [response]));
11976 this.renderer.render(this.el, response, this);
11977 this.updateComplete(response);
11981 updateComplete : function(response){
11982 this.fireEvent("update", this.el, response);
11983 if(typeof response.argument.callback == "function"){
11984 response.argument.callback(this.el, true, response);
11991 processFailure : function(response){
11992 this.transaction = null;
11993 this.fireEvent("failure", this.el, response);
11994 if(typeof response.argument.callback == "function"){
11995 response.argument.callback(this.el, false, response);
12000 * Set the content renderer for this UpdateManager. See {@link Roo.UpdateManager.BasicRenderer#render} for more details.
12001 * @param {Object} renderer The object implementing the render() method
12003 setRenderer : function(renderer){
12004 this.renderer = renderer;
12007 getRenderer : function(){
12008 return this.renderer;
12012 * Set the defaultUrl used for updates
12013 * @param {String/Function} defaultUrl The url or a function to call to get the url
12015 setDefaultUrl : function(defaultUrl){
12016 this.defaultUrl = defaultUrl;
12020 * Aborts the executing transaction
12022 abort : function(){
12023 if(this.transaction){
12024 Roo.Ajax.abort(this.transaction);
12029 * Returns true if an update is in progress
12030 * @return {Boolean}
12032 isUpdating : function(){
12033 if(this.transaction){
12034 return Roo.Ajax.isLoading(this.transaction);
12041 * @class Roo.UpdateManager.defaults
12042 * @static (not really - but it helps the doc tool)
12043 * The defaults collection enables customizing the default properties of UpdateManager
12045 Roo.UpdateManager.defaults = {
12047 * Timeout for requests or form posts in seconds (Defaults 30 seconds).
12053 * True to process scripts by default (Defaults to false).
12056 loadScripts : false,
12059 * Blank page URL to use with SSL file uploads (Defaults to "javascript:false").
12062 sslBlankUrl : (Roo.SSL_SECURE_URL || "javascript:false"),
12064 * Whether to append unique parameter on get request to disable caching (Defaults to false).
12067 disableCaching : false,
12069 * Whether to show indicatorText when loading (Defaults to true).
12072 showLoadIndicator : true,
12074 * Text for loading indicator (Defaults to '<div class="loading-indicator">Loading...</div>').
12077 indicatorText : '<div class="loading-indicator">Loading...</div>'
12081 * Static convenience method. This method is deprecated in favor of el.load({url:'foo.php', ...}).
12083 * <pre><code>Roo.UpdateManager.updateElement("my-div", "stuff.php");</code></pre>
12084 * @param {String/HTMLElement/Roo.Element} el The element to update
12085 * @param {String} url The url
12086 * @param {String/Object} params (optional) Url encoded param string or an object of name/value pairs
12087 * @param {Object} options (optional) A config object with any of the UpdateManager properties you want to set - for example: {disableCaching:true, indicatorText: "Loading data..."}
12090 * @member Roo.UpdateManager
12092 Roo.UpdateManager.updateElement = function(el, url, params, options){
12093 var um = Roo.get(el, true).getUpdateManager();
12094 Roo.apply(um, options);
12095 um.update(url, params, options ? options.callback : null);
12097 // alias for backwards compat
12098 Roo.UpdateManager.update = Roo.UpdateManager.updateElement;
12100 * @class Roo.UpdateManager.BasicRenderer
12101 * Default Content renderer. Updates the elements innerHTML with the responseText.
12103 Roo.UpdateManager.BasicRenderer = function(){};
12105 Roo.UpdateManager.BasicRenderer.prototype = {
12107 * This is called when the transaction is completed and it's time to update the element - The BasicRenderer
12108 * updates the elements innerHTML with the responseText - To perform a custom render (i.e. XML or JSON processing),
12109 * create an object with a "render(el, response)" method and pass it to setRenderer on the UpdateManager.
12110 * @param {Roo.Element} el The element being rendered
12111 * @param {Object} response The YUI Connect response object
12112 * @param {UpdateManager} updateManager The calling update manager
12113 * @param {Function} callback A callback that will need to be called if loadScripts is true on the UpdateManager
12115 render : function(el, response, updateManager, callback){
12116 el.update(response.responseText, updateManager.loadScripts, callback);
12121 * Ext JS Library 1.1.1
12122 * Copyright(c) 2006-2007, Ext JS, LLC.
12124 * Originally Released Under LGPL - original licence link has changed is not relivant.
12127 * <script type="text/javascript">
12131 * @class Roo.util.DelayedTask
12132 * Provides a convenient method of performing setTimeout where a new
12133 * timeout cancels the old timeout. An example would be performing validation on a keypress.
12134 * You can use this class to buffer
12135 * the keypress events for a certain number of milliseconds, and perform only if they stop
12136 * for that amount of time.
12137 * @constructor The parameters to this constructor serve as defaults and are not required.
12138 * @param {Function} fn (optional) The default function to timeout
12139 * @param {Object} scope (optional) The default scope of that timeout
12140 * @param {Array} args (optional) The default Array of arguments
12142 Roo.util.DelayedTask = function(fn, scope, args){
12143 var id = null, d, t;
12145 var call = function(){
12146 var now = new Date().getTime();
12150 fn.apply(scope, args || []);
12154 * Cancels any pending timeout and queues a new one
12155 * @param {Number} delay The milliseconds to delay
12156 * @param {Function} newFn (optional) Overrides function passed to constructor
12157 * @param {Object} newScope (optional) Overrides scope passed to constructor
12158 * @param {Array} newArgs (optional) Overrides args passed to constructor
12160 this.delay = function(delay, newFn, newScope, newArgs){
12161 if(id && delay != d){
12165 t = new Date().getTime();
12167 scope = newScope || scope;
12168 args = newArgs || args;
12170 id = setInterval(call, d);
12175 * Cancel the last queued timeout
12177 this.cancel = function(){
12185 * Ext JS Library 1.1.1
12186 * Copyright(c) 2006-2007, Ext JS, LLC.
12188 * Originally Released Under LGPL - original licence link has changed is not relivant.
12191 * <script type="text/javascript">
12195 Roo.util.TaskRunner = function(interval){
12196 interval = interval || 10;
12197 var tasks = [], removeQueue = [];
12199 var running = false;
12201 var stopThread = function(){
12207 var startThread = function(){
12210 id = setInterval(runTasks, interval);
12214 var removeTask = function(task){
12215 removeQueue.push(task);
12221 var runTasks = function(){
12222 if(removeQueue.length > 0){
12223 for(var i = 0, len = removeQueue.length; i < len; i++){
12224 tasks.remove(removeQueue[i]);
12227 if(tasks.length < 1){
12232 var now = new Date().getTime();
12233 for(var i = 0, len = tasks.length; i < len; ++i){
12235 var itime = now - t.taskRunTime;
12236 if(t.interval <= itime){
12237 var rt = t.run.apply(t.scope || t, t.args || [++t.taskRunCount]);
12238 t.taskRunTime = now;
12239 if(rt === false || t.taskRunCount === t.repeat){
12244 if(t.duration && t.duration <= (now - t.taskStartTime)){
12251 * Queues a new task.
12252 * @param {Object} task
12254 this.start = function(task){
12256 task.taskStartTime = new Date().getTime();
12257 task.taskRunTime = 0;
12258 task.taskRunCount = 0;
12263 this.stop = function(task){
12268 this.stopAll = function(){
12270 for(var i = 0, len = tasks.length; i < len; i++){
12271 if(tasks[i].onStop){
12280 Roo.TaskMgr = new Roo.util.TaskRunner();/*
12282 * Ext JS Library 1.1.1
12283 * Copyright(c) 2006-2007, Ext JS, LLC.
12285 * Originally Released Under LGPL - original licence link has changed is not relivant.
12288 * <script type="text/javascript">
12293 * @class Roo.util.MixedCollection
12294 * @extends Roo.util.Observable
12295 * A Collection class that maintains both numeric indexes and keys and exposes events.
12297 * @param {Boolean} allowFunctions True if the addAll function should add function references to the
12298 * collection (defaults to false)
12299 * @param {Function} keyFn A function that can accept an item of the type(s) stored in this MixedCollection
12300 * and return the key value for that item. This is used when available to look up the key on items that
12301 * were passed without an explicit key parameter to a MixedCollection method. Passing this parameter is
12302 * equivalent to providing an implementation for the {@link #getKey} method.
12304 Roo.util.MixedCollection = function(allowFunctions, keyFn){
12312 * Fires when the collection is cleared.
12317 * Fires when an item is added to the collection.
12318 * @param {Number} index The index at which the item was added.
12319 * @param {Object} o The item added.
12320 * @param {String} key The key associated with the added item.
12325 * Fires when an item is replaced in the collection.
12326 * @param {String} key he key associated with the new added.
12327 * @param {Object} old The item being replaced.
12328 * @param {Object} new The new item.
12333 * Fires when an item is removed from the collection.
12334 * @param {Object} o The item being removed.
12335 * @param {String} key (optional) The key associated with the removed item.
12340 this.allowFunctions = allowFunctions === true;
12342 this.getKey = keyFn;
12344 Roo.util.MixedCollection.superclass.constructor.call(this);
12347 Roo.extend(Roo.util.MixedCollection, Roo.util.Observable, {
12348 allowFunctions : false,
12351 * Adds an item to the collection.
12352 * @param {String} key The key to associate with the item
12353 * @param {Object} o The item to add.
12354 * @return {Object} The item added.
12356 add : function(key, o){
12357 if(arguments.length == 1){
12359 key = this.getKey(o);
12361 if(typeof key == "undefined" || key === null){
12363 this.items.push(o);
12364 this.keys.push(null);
12366 var old = this.map[key];
12368 return this.replace(key, o);
12371 this.items.push(o);
12373 this.keys.push(key);
12375 this.fireEvent("add", this.length-1, o, key);
12380 * MixedCollection has a generic way to fetch keys if you implement getKey.
12383 var mc = new Roo.util.MixedCollection();
12384 mc.add(someEl.dom.id, someEl);
12385 mc.add(otherEl.dom.id, otherEl);
12389 var mc = new Roo.util.MixedCollection();
12390 mc.getKey = function(el){
12396 // or via the constructor
12397 var mc = new Roo.util.MixedCollection(false, function(el){
12403 * @param o {Object} The item for which to find the key.
12404 * @return {Object} The key for the passed item.
12406 getKey : function(o){
12411 * Replaces an item in the collection.
12412 * @param {String} key The key associated with the item to replace, or the item to replace.
12413 * @param o {Object} o (optional) If the first parameter passed was a key, the item to associate with that key.
12414 * @return {Object} The new item.
12416 replace : function(key, o){
12417 if(arguments.length == 1){
12419 key = this.getKey(o);
12421 var old = this.item(key);
12422 if(typeof key == "undefined" || key === null || typeof old == "undefined"){
12423 return this.add(key, o);
12425 var index = this.indexOfKey(key);
12426 this.items[index] = o;
12428 this.fireEvent("replace", key, old, o);
12433 * Adds all elements of an Array or an Object to the collection.
12434 * @param {Object/Array} objs An Object containing properties which will be added to the collection, or
12435 * an Array of values, each of which are added to the collection.
12437 addAll : function(objs){
12438 if(arguments.length > 1 || objs instanceof Array){
12439 var args = arguments.length > 1 ? arguments : objs;
12440 for(var i = 0, len = args.length; i < len; i++){
12444 for(var key in objs){
12445 if(this.allowFunctions || typeof objs[key] != "function"){
12446 this.add(key, objs[key]);
12453 * Executes the specified function once for every item in the collection, passing each
12454 * item as the first and only parameter. returning false from the function will stop the iteration.
12455 * @param {Function} fn The function to execute for each item.
12456 * @param {Object} scope (optional) The scope in which to execute the function.
12458 each : function(fn, scope){
12459 var items = [].concat(this.items); // each safe for removal
12460 for(var i = 0, len = items.length; i < len; i++){
12461 if(fn.call(scope || items[i], items[i], i, len) === false){
12468 * Executes the specified function once for every key in the collection, passing each
12469 * key, and its associated item as the first two parameters.
12470 * @param {Function} fn The function to execute for each item.
12471 * @param {Object} scope (optional) The scope in which to execute the function.
12473 eachKey : function(fn, scope){
12474 for(var i = 0, len = this.keys.length; i < len; i++){
12475 fn.call(scope || window, this.keys[i], this.items[i], i, len);
12480 * Returns the first item in the collection which elicits a true return value from the
12481 * passed selection function.
12482 * @param {Function} fn The selection function to execute for each item.
12483 * @param {Object} scope (optional) The scope in which to execute the function.
12484 * @return {Object} The first item in the collection which returned true from the selection function.
12486 find : function(fn, scope){
12487 for(var i = 0, len = this.items.length; i < len; i++){
12488 if(fn.call(scope || window, this.items[i], this.keys[i])){
12489 return this.items[i];
12496 * Inserts an item at the specified index in the collection.
12497 * @param {Number} index The index to insert the item at.
12498 * @param {String} key The key to associate with the new item, or the item itself.
12499 * @param {Object} o (optional) If the second parameter was a key, the new item.
12500 * @return {Object} The item inserted.
12502 insert : function(index, key, o){
12503 if(arguments.length == 2){
12505 key = this.getKey(o);
12507 if(index >= this.length){
12508 return this.add(key, o);
12511 this.items.splice(index, 0, o);
12512 if(typeof key != "undefined" && key != null){
12515 this.keys.splice(index, 0, key);
12516 this.fireEvent("add", index, o, key);
12521 * Removed an item from the collection.
12522 * @param {Object} o The item to remove.
12523 * @return {Object} The item removed.
12525 remove : function(o){
12526 return this.removeAt(this.indexOf(o));
12530 * Remove an item from a specified index in the collection.
12531 * @param {Number} index The index within the collection of the item to remove.
12533 removeAt : function(index){
12534 if(index < this.length && index >= 0){
12536 var o = this.items[index];
12537 this.items.splice(index, 1);
12538 var key = this.keys[index];
12539 if(typeof key != "undefined"){
12540 delete this.map[key];
12542 this.keys.splice(index, 1);
12543 this.fireEvent("remove", o, key);
12548 * Removed an item associated with the passed key fom the collection.
12549 * @param {String} key The key of the item to remove.
12551 removeKey : function(key){
12552 return this.removeAt(this.indexOfKey(key));
12556 * Returns the number of items in the collection.
12557 * @return {Number} the number of items in the collection.
12559 getCount : function(){
12560 return this.length;
12564 * Returns index within the collection of the passed Object.
12565 * @param {Object} o The item to find the index of.
12566 * @return {Number} index of the item.
12568 indexOf : function(o){
12569 if(!this.items.indexOf){
12570 for(var i = 0, len = this.items.length; i < len; i++){
12571 if(this.items[i] == o) return i;
12575 return this.items.indexOf(o);
12580 * Returns index within the collection of the passed key.
12581 * @param {String} key The key to find the index of.
12582 * @return {Number} index of the key.
12584 indexOfKey : function(key){
12585 if(!this.keys.indexOf){
12586 for(var i = 0, len = this.keys.length; i < len; i++){
12587 if(this.keys[i] == key) return i;
12591 return this.keys.indexOf(key);
12596 * Returns the item associated with the passed key OR index. Key has priority over index.
12597 * @param {String/Number} key The key or index of the item.
12598 * @return {Object} The item associated with the passed key.
12600 item : function(key){
12601 var item = typeof this.map[key] != "undefined" ? this.map[key] : this.items[key];
12602 return typeof item != 'function' || this.allowFunctions ? item : null; // for prototype!
12606 * Returns the item at the specified index.
12607 * @param {Number} index The index of the item.
12610 itemAt : function(index){
12611 return this.items[index];
12615 * Returns the item associated with the passed key.
12616 * @param {String/Number} key The key of the item.
12617 * @return {Object} The item associated with the passed key.
12619 key : function(key){
12620 return this.map[key];
12624 * Returns true if the collection contains the passed Object as an item.
12625 * @param {Object} o The Object to look for in the collection.
12626 * @return {Boolean} True if the collection contains the Object as an item.
12628 contains : function(o){
12629 return this.indexOf(o) != -1;
12633 * Returns true if the collection contains the passed Object as a key.
12634 * @param {String} key The key to look for in the collection.
12635 * @return {Boolean} True if the collection contains the Object as a key.
12637 containsKey : function(key){
12638 return typeof this.map[key] != "undefined";
12642 * Removes all items from the collection.
12644 clear : function(){
12649 this.fireEvent("clear");
12653 * Returns the first item in the collection.
12654 * @return {Object} the first item in the collection..
12656 first : function(){
12657 return this.items[0];
12661 * Returns the last item in the collection.
12662 * @return {Object} the last item in the collection..
12665 return this.items[this.length-1];
12668 _sort : function(property, dir, fn){
12669 var dsc = String(dir).toUpperCase() == "DESC" ? -1 : 1;
12670 fn = fn || function(a, b){
12673 var c = [], k = this.keys, items = this.items;
12674 for(var i = 0, len = items.length; i < len; i++){
12675 c[c.length] = {key: k[i], value: items[i], index: i};
12677 c.sort(function(a, b){
12678 var v = fn(a[property], b[property]) * dsc;
12680 v = (a.index < b.index ? -1 : 1);
12684 for(var i = 0, len = c.length; i < len; i++){
12685 items[i] = c[i].value;
12688 this.fireEvent("sort", this);
12692 * Sorts this collection with the passed comparison function
12693 * @param {String} direction (optional) "ASC" or "DESC"
12694 * @param {Function} fn (optional) comparison function
12696 sort : function(dir, fn){
12697 this._sort("value", dir, fn);
12701 * Sorts this collection by keys
12702 * @param {String} direction (optional) "ASC" or "DESC"
12703 * @param {Function} fn (optional) a comparison function (defaults to case insensitive string)
12705 keySort : function(dir, fn){
12706 this._sort("key", dir, fn || function(a, b){
12707 return String(a).toUpperCase()-String(b).toUpperCase();
12712 * Returns a range of items in this collection
12713 * @param {Number} startIndex (optional) defaults to 0
12714 * @param {Number} endIndex (optional) default to the last item
12715 * @return {Array} An array of items
12717 getRange : function(start, end){
12718 var items = this.items;
12719 if(items.length < 1){
12722 start = start || 0;
12723 end = Math.min(typeof end == "undefined" ? this.length-1 : end, this.length-1);
12726 for(var i = start; i <= end; i++) {
12727 r[r.length] = items[i];
12730 for(var i = start; i >= end; i--) {
12731 r[r.length] = items[i];
12738 * Filter the <i>objects</i> in this collection by a specific property.
12739 * Returns a new collection that has been filtered.
12740 * @param {String} property A property on your objects
12741 * @param {String/RegExp} value Either string that the property values
12742 * should start with or a RegExp to test against the property
12743 * @return {MixedCollection} The new filtered collection
12745 filter : function(property, value){
12746 if(!value.exec){ // not a regex
12747 value = String(value);
12748 if(value.length == 0){
12749 return this.clone();
12751 value = new RegExp("^" + Roo.escapeRe(value), "i");
12753 return this.filterBy(function(o){
12754 return o && value.test(o[property]);
12759 * Filter by a function. * Returns a new collection that has been filtered.
12760 * The passed function will be called with each
12761 * object in the collection. If the function returns true, the value is included
12762 * otherwise it is filtered.
12763 * @param {Function} fn The function to be called, it will receive the args o (the object), k (the key)
12764 * @param {Object} scope (optional) The scope of the function (defaults to this)
12765 * @return {MixedCollection} The new filtered collection
12767 filterBy : function(fn, scope){
12768 var r = new Roo.util.MixedCollection();
12769 r.getKey = this.getKey;
12770 var k = this.keys, it = this.items;
12771 for(var i = 0, len = it.length; i < len; i++){
12772 if(fn.call(scope||this, it[i], k[i])){
12773 r.add(k[i], it[i]);
12780 * Creates a duplicate of this collection
12781 * @return {MixedCollection}
12783 clone : function(){
12784 var r = new Roo.util.MixedCollection();
12785 var k = this.keys, it = this.items;
12786 for(var i = 0, len = it.length; i < len; i++){
12787 r.add(k[i], it[i]);
12789 r.getKey = this.getKey;
12794 * Returns the item associated with the passed key or index.
12796 * @param {String/Number} key The key or index of the item.
12797 * @return {Object} The item associated with the passed key.
12799 Roo.util.MixedCollection.prototype.get = Roo.util.MixedCollection.prototype.item;/*
12801 * Ext JS Library 1.1.1
12802 * Copyright(c) 2006-2007, Ext JS, LLC.
12804 * Originally Released Under LGPL - original licence link has changed is not relivant.
12807 * <script type="text/javascript">
12810 * @class Roo.util.JSON
12811 * Modified version of Douglas Crockford"s json.js that doesn"t
12812 * mess with the Object prototype
12813 * http://www.json.org/js.html
12816 Roo.util.JSON = new (function(){
12817 var useHasOwn = {}.hasOwnProperty ? true : false;
12819 // crashes Safari in some instances
12820 //var validRE = /^("(\\.|[^"\\\n\r])*?"|[,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t])+?$/;
12822 var pad = function(n) {
12823 return n < 10 ? "0" + n : n;
12836 var encodeString = function(s){
12837 if (/["\\\x00-\x1f]/.test(s)) {
12838 return '"' + s.replace(/([\x00-\x1f\\"])/g, function(a, b) {
12843 c = b.charCodeAt();
12845 Math.floor(c / 16).toString(16) +
12846 (c % 16).toString(16);
12849 return '"' + s + '"';
12852 var encodeArray = function(o){
12853 var a = ["["], b, i, l = o.length, v;
12854 for (i = 0; i < l; i += 1) {
12856 switch (typeof v) {
12865 a.push(v === null ? "null" : Roo.util.JSON.encode(v));
12873 var encodeDate = function(o){
12874 return '"' + o.getFullYear() + "-" +
12875 pad(o.getMonth() + 1) + "-" +
12876 pad(o.getDate()) + "T" +
12877 pad(o.getHours()) + ":" +
12878 pad(o.getMinutes()) + ":" +
12879 pad(o.getSeconds()) + '"';
12883 * Encodes an Object, Array or other value
12884 * @param {Mixed} o The variable to encode
12885 * @return {String} The JSON string
12887 this.encode = function(o)
12889 // should this be extended to fully wrap stringify..
12891 if(typeof o == "undefined" || o === null){
12893 }else if(o instanceof Array){
12894 return encodeArray(o);
12895 }else if(o instanceof Date){
12896 return encodeDate(o);
12897 }else if(typeof o == "string"){
12898 return encodeString(o);
12899 }else if(typeof o == "number"){
12900 return isFinite(o) ? String(o) : "null";
12901 }else if(typeof o == "boolean"){
12904 var a = ["{"], b, i, v;
12906 if(!useHasOwn || o.hasOwnProperty(i)) {
12908 switch (typeof v) {
12917 a.push(this.encode(i), ":",
12918 v === null ? "null" : this.encode(v));
12929 * Decodes (parses) a JSON string to an object. If the JSON is invalid, this function throws a SyntaxError.
12930 * @param {String} json The JSON string
12931 * @return {Object} The resulting object
12933 this.decode = function(json){
12935 return /** eval:var:json */ eval("(" + json + ')');
12939 * Shorthand for {@link Roo.util.JSON#encode}
12940 * @member Roo encode
12942 Roo.encode = typeof(JSON) != 'undefined' && JSON.stringify ? JSON.stringify : Roo.util.JSON.encode;
12944 * Shorthand for {@link Roo.util.JSON#decode}
12945 * @member Roo decode
12947 Roo.decode = typeof(JSON) != 'undefined' && JSON.parse ? JSON.parse : Roo.util.JSON.decode;
12950 * Ext JS Library 1.1.1
12951 * Copyright(c) 2006-2007, Ext JS, LLC.
12953 * Originally Released Under LGPL - original licence link has changed is not relivant.
12956 * <script type="text/javascript">
12960 * @class Roo.util.Format
12961 * Reusable data formatting functions
12964 Roo.util.Format = function(){
12965 var trimRe = /^\s+|\s+$/g;
12968 * Truncate a string and add an ellipsis ('...') to the end if it exceeds the specified length
12969 * @param {String} value The string to truncate
12970 * @param {Number} length The maximum length to allow before truncating
12971 * @return {String} The converted text
12973 ellipsis : function(value, len){
12974 if(value && value.length > len){
12975 return value.substr(0, len-3)+"...";
12981 * Checks a reference and converts it to empty string if it is undefined
12982 * @param {Mixed} value Reference to check
12983 * @return {Mixed} Empty string if converted, otherwise the original value
12985 undef : function(value){
12986 return typeof value != "undefined" ? value : "";
12990 * Convert certain characters (&, <, >, and ') to their HTML character equivalents for literal display in web pages.
12991 * @param {String} value The string to encode
12992 * @return {String} The encoded text
12994 htmlEncode : function(value){
12995 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, """);
12999 * Convert certain characters (&, <, >, and ') from their HTML character equivalents.
13000 * @param {String} value The string to decode
13001 * @return {String} The decoded text
13003 htmlDecode : function(value){
13004 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, '"');
13008 * Trims any whitespace from either side of a string
13009 * @param {String} value The text to trim
13010 * @return {String} The trimmed text
13012 trim : function(value){
13013 return String(value).replace(trimRe, "");
13017 * Returns a substring from within an original string
13018 * @param {String} value The original text
13019 * @param {Number} start The start index of the substring
13020 * @param {Number} length The length of the substring
13021 * @return {String} The substring
13023 substr : function(value, start, length){
13024 return String(value).substr(start, length);
13028 * Converts a string to all lower case letters
13029 * @param {String} value The text to convert
13030 * @return {String} The converted text
13032 lowercase : function(value){
13033 return String(value).toLowerCase();
13037 * Converts a string to all upper case letters
13038 * @param {String} value The text to convert
13039 * @return {String} The converted text
13041 uppercase : function(value){
13042 return String(value).toUpperCase();
13046 * Converts the first character only of a string to upper case
13047 * @param {String} value The text to convert
13048 * @return {String} The converted text
13050 capitalize : function(value){
13051 return !value ? value : value.charAt(0).toUpperCase() + value.substr(1).toLowerCase();
13055 call : function(value, fn){
13056 if(arguments.length > 2){
13057 var args = Array.prototype.slice.call(arguments, 2);
13058 args.unshift(value);
13060 return /** eval:var:value */ eval(fn).apply(window, args);
13062 /** eval:var:value */
13063 return /** eval:var:value */ eval(fn).call(window, value);
13069 * safer version of Math.toFixed..??/
13070 * @param {Number/String} value The numeric value to format
13071 * @param {Number/String} value Decimal places
13072 * @return {String} The formatted currency string
13074 toFixed : function(v, n)
13076 // why not use to fixed - precision is buggered???
13078 return Math.round(v-0);
13080 var fact = Math.pow(10,n+1);
13081 v = (Math.round((v-0)*fact))/fact;
13082 var z = (''+fact).substring(2);
13083 if (v == Math.floor(v)) {
13084 return Math.floor(v) + '.' + z;
13087 // now just padd decimals..
13088 var ps = String(v).split('.');
13089 var fd = (ps[1] + z);
13090 var r = fd.substring(0,n);
13091 var rm = fd.substring(n);
13093 return ps[0] + '.' + r;
13095 r*=1; // turn it into a number;
13097 if (String(r).length != n) {
13100 r = String(r).substring(1); // chop the end off.
13103 return ps[0] + '.' + r;
13108 * Format a number as US currency
13109 * @param {Number/String} value The numeric value to format
13110 * @return {String} The formatted currency string
13112 usMoney : function(v){
13113 v = (Math.round((v-0)*100))/100;
13114 v = (v == Math.floor(v)) ? v + ".00" : ((v*10 == Math.floor(v*10)) ? v + "0" : v);
13116 var ps = v.split('.');
13118 var sub = ps[1] ? '.'+ ps[1] : '.00';
13119 var r = /(\d+)(\d{3})/;
13120 while (r.test(whole)) {
13121 whole = whole.replace(r, '$1' + ',' + '$2');
13123 return "$" + whole + sub ;
13127 * Parse a value into a formatted date using the specified format pattern.
13128 * @param {Mixed} value The value to format
13129 * @param {String} format (optional) Any valid date format string (defaults to 'm/d/Y')
13130 * @return {String} The formatted date string
13132 date : function(v, format){
13136 if(!(v instanceof Date)){
13137 v = new Date(Date.parse(v));
13139 return v.dateFormat(format || "m/d/Y");
13143 * Returns a date rendering function that can be reused to apply a date format multiple times efficiently
13144 * @param {String} format Any valid date format string
13145 * @return {Function} The date formatting function
13147 dateRenderer : function(format){
13148 return function(v){
13149 return Roo.util.Format.date(v, format);
13154 stripTagsRE : /<\/?[^>]+>/gi,
13157 * Strips all HTML tags
13158 * @param {Mixed} value The text from which to strip tags
13159 * @return {String} The stripped text
13161 stripTags : function(v){
13162 return !v ? v : String(v).replace(this.stripTagsRE, "");
13167 * Ext JS Library 1.1.1
13168 * Copyright(c) 2006-2007, Ext JS, LLC.
13170 * Originally Released Under LGPL - original licence link has changed is not relivant.
13173 * <script type="text/javascript">
13180 * @class Roo.MasterTemplate
13181 * @extends Roo.Template
13182 * Provides a template that can have child templates. The syntax is:
13184 var t = new Roo.MasterTemplate(
13185 '<select name="{name}">',
13186 '<tpl name="options"><option value="{value:trim}">{text:ellipsis(10)}</option></tpl>',
13189 t.add('options', {value: 'foo', text: 'bar'});
13190 // or you can add multiple child elements in one shot
13191 t.addAll('options', [
13192 {value: 'foo', text: 'bar'},
13193 {value: 'foo2', text: 'bar2'},
13194 {value: 'foo3', text: 'bar3'}
13196 // then append, applying the master template values
13197 t.append('my-form', {name: 'my-select'});
13199 * A name attribute for the child template is not required if you have only one child
13200 * template or you want to refer to them by index.
13202 Roo.MasterTemplate = function(){
13203 Roo.MasterTemplate.superclass.constructor.apply(this, arguments);
13204 this.originalHtml = this.html;
13206 var m, re = this.subTemplateRe;
13209 while(m = re.exec(this.html)){
13210 var name = m[1], content = m[2];
13215 tpl : new Roo.Template(content)
13218 st[name] = st[subIndex];
13220 st[subIndex].tpl.compile();
13221 st[subIndex].tpl.call = this.call.createDelegate(this);
13224 this.subCount = subIndex;
13227 Roo.extend(Roo.MasterTemplate, Roo.Template, {
13229 * The regular expression used to match sub templates
13233 subTemplateRe : /<tpl(?:\sname="([\w-]+)")?>((?:.|\n)*?)<\/tpl>/gi,
13236 * Applies the passed values to a child template.
13237 * @param {String/Number} name (optional) The name or index of the child template
13238 * @param {Array/Object} values The values to be applied to the template
13239 * @return {MasterTemplate} this
13241 add : function(name, values){
13242 if(arguments.length == 1){
13243 values = arguments[0];
13246 var s = this.subs[name];
13247 s.buffer[s.buffer.length] = s.tpl.apply(values);
13252 * Applies all the passed values to a child template.
13253 * @param {String/Number} name (optional) The name or index of the child template
13254 * @param {Array} values The values to be applied to the template, this should be an array of objects.
13255 * @param {Boolean} reset (optional) True to reset the template first
13256 * @return {MasterTemplate} this
13258 fill : function(name, values, reset){
13260 if(a.length == 1 || (a.length == 2 && typeof a[1] == "boolean")){
13268 for(var i = 0, len = values.length; i < len; i++){
13269 this.add(name, values[i]);
13275 * Resets the template for reuse
13276 * @return {MasterTemplate} this
13278 reset : function(){
13280 for(var i = 0; i < this.subCount; i++){
13286 applyTemplate : function(values){
13288 var replaceIndex = -1;
13289 this.html = this.originalHtml.replace(this.subTemplateRe, function(m, name){
13290 return s[++replaceIndex].buffer.join("");
13292 return Roo.MasterTemplate.superclass.applyTemplate.call(this, values);
13295 apply : function(){
13296 return this.applyTemplate.apply(this, arguments);
13299 compile : function(){return this;}
13303 * Alias for fill().
13306 Roo.MasterTemplate.prototype.addAll = Roo.MasterTemplate.prototype.fill;
13308 * Creates a template from the passed element's value (display:none textarea, preferred) or innerHTML. e.g.
13309 * var tpl = Roo.MasterTemplate.from('element-id');
13310 * @param {String/HTMLElement} el
13311 * @param {Object} config
13314 Roo.MasterTemplate.from = function(el, config){
13315 el = Roo.getDom(el);
13316 return new Roo.MasterTemplate(el.value || el.innerHTML, config || '');
13319 * Ext JS Library 1.1.1
13320 * Copyright(c) 2006-2007, Ext JS, LLC.
13322 * Originally Released Under LGPL - original licence link has changed is not relivant.
13325 * <script type="text/javascript">
13330 * @class Roo.util.CSS
13331 * Utility class for manipulating CSS rules
13334 Roo.util.CSS = function(){
13336 var doc = document;
13338 var camelRe = /(-[a-z])/gi;
13339 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
13343 * Very simple dynamic creation of stylesheets from a text blob of rules. The text will wrapped in a style
13344 * tag and appended to the HEAD of the document.
13345 * @param {String|Object} cssText The text containing the css rules
13346 * @param {String} id An id to add to the stylesheet for later removal
13347 * @return {StyleSheet}
13349 createStyleSheet : function(cssText, id){
13351 var head = doc.getElementsByTagName("head")[0];
13352 var nrules = doc.createElement("style");
13353 nrules.setAttribute("type", "text/css");
13355 nrules.setAttribute("id", id);
13357 if (typeof(cssText) != 'string') {
13358 // support object maps..
13359 // not sure if this a good idea..
13360 // perhaps it should be merged with the general css handling
13361 // and handle js style props.
13362 var cssTextNew = [];
13363 for(var n in cssText) {
13365 for(var k in cssText[n]) {
13366 citems.push( k + ' : ' +cssText[n][k] + ';' );
13368 cssTextNew.push( n + ' { ' + citems.join(' ') + '} ');
13371 cssText = cssTextNew.join("\n");
13377 head.appendChild(nrules);
13378 ss = nrules.styleSheet;
13379 ss.cssText = cssText;
13382 nrules.appendChild(doc.createTextNode(cssText));
13384 nrules.cssText = cssText;
13386 head.appendChild(nrules);
13387 ss = nrules.styleSheet ? nrules.styleSheet : (nrules.sheet || doc.styleSheets[doc.styleSheets.length-1]);
13389 this.cacheStyleSheet(ss);
13394 * Removes a style or link tag by id
13395 * @param {String} id The id of the tag
13397 removeStyleSheet : function(id){
13398 var existing = doc.getElementById(id);
13400 existing.parentNode.removeChild(existing);
13405 * Dynamically swaps an existing stylesheet reference for a new one
13406 * @param {String} id The id of an existing link tag to remove
13407 * @param {String} url The href of the new stylesheet to include
13409 swapStyleSheet : function(id, url){
13410 this.removeStyleSheet(id);
13411 var ss = doc.createElement("link");
13412 ss.setAttribute("rel", "stylesheet");
13413 ss.setAttribute("type", "text/css");
13414 ss.setAttribute("id", id);
13415 ss.setAttribute("href", url);
13416 doc.getElementsByTagName("head")[0].appendChild(ss);
13420 * Refresh the rule cache if you have dynamically added stylesheets
13421 * @return {Object} An object (hash) of rules indexed by selector
13423 refreshCache : function(){
13424 return this.getRules(true);
13428 cacheStyleSheet : function(stylesheet){
13432 try{// try catch for cross domain access issue
13433 var ssRules = stylesheet.cssRules || stylesheet.rules;
13434 for(var j = ssRules.length-1; j >= 0; --j){
13435 rules[ssRules[j].selectorText] = ssRules[j];
13441 * Gets all css rules for the document
13442 * @param {Boolean} refreshCache true to refresh the internal cache
13443 * @return {Object} An object (hash) of rules indexed by selector
13445 getRules : function(refreshCache){
13446 if(rules == null || refreshCache){
13448 var ds = doc.styleSheets;
13449 for(var i =0, len = ds.length; i < len; i++){
13451 this.cacheStyleSheet(ds[i]);
13459 * Gets an an individual CSS rule by selector(s)
13460 * @param {String/Array} selector The CSS selector or an array of selectors to try. The first selector that is found is returned.
13461 * @param {Boolean} refreshCache true to refresh the internal cache if you have recently updated any rules or added styles dynamically
13462 * @return {CSSRule} The CSS rule or null if one is not found
13464 getRule : function(selector, refreshCache){
13465 var rs = this.getRules(refreshCache);
13466 if(!(selector instanceof Array)){
13467 return rs[selector];
13469 for(var i = 0; i < selector.length; i++){
13470 if(rs[selector[i]]){
13471 return rs[selector[i]];
13479 * Updates a rule property
13480 * @param {String/Array} selector If it's an array it tries each selector until it finds one. Stops immediately once one is found.
13481 * @param {String} property The css property
13482 * @param {String} value The new value for the property
13483 * @return {Boolean} true If a rule was found and updated
13485 updateRule : function(selector, property, value){
13486 if(!(selector instanceof Array)){
13487 var rule = this.getRule(selector);
13489 rule.style[property.replace(camelRe, camelFn)] = value;
13493 for(var i = 0; i < selector.length; i++){
13494 if(this.updateRule(selector[i], property, value)){
13504 * Ext JS Library 1.1.1
13505 * Copyright(c) 2006-2007, Ext JS, LLC.
13507 * Originally Released Under LGPL - original licence link has changed is not relivant.
13510 * <script type="text/javascript">
13516 * @class Roo.util.ClickRepeater
13517 * @extends Roo.util.Observable
13519 * A wrapper class which can be applied to any element. Fires a "click" event while the
13520 * mouse is pressed. The interval between firings may be specified in the config but
13521 * defaults to 10 milliseconds.
13523 * Optionally, a CSS class may be applied to the element during the time it is pressed.
13525 * @cfg {String/HTMLElement/Element} el The element to act as a button.
13526 * @cfg {Number} delay The initial delay before the repeating event begins firing.
13527 * Similar to an autorepeat key delay.
13528 * @cfg {Number} interval The interval between firings of the "click" event. Default 10 ms.
13529 * @cfg {String} pressClass A CSS class name to be applied to the element while pressed.
13530 * @cfg {Boolean} accelerate True if autorepeating should start slowly and accelerate.
13531 * "interval" and "delay" are ignored. "immediate" is honored.
13532 * @cfg {Boolean} preventDefault True to prevent the default click event
13533 * @cfg {Boolean} stopDefault True to stop the default click event
13536 * 2007-02-02 jvs Original code contributed by Nige "Animal" White
13537 * 2007-02-02 jvs Renamed to ClickRepeater
13538 * 2007-02-03 jvs Modifications for FF Mac and Safari
13541 * @param {String/HTMLElement/Element} el The element to listen on
13542 * @param {Object} config
13544 Roo.util.ClickRepeater = function(el, config)
13546 this.el = Roo.get(el);
13547 this.el.unselectable();
13549 Roo.apply(this, config);
13554 * Fires when the mouse button is depressed.
13555 * @param {Roo.util.ClickRepeater} this
13557 "mousedown" : true,
13560 * Fires on a specified interval during the time the element is pressed.
13561 * @param {Roo.util.ClickRepeater} this
13566 * Fires when the mouse key is released.
13567 * @param {Roo.util.ClickRepeater} this
13572 this.el.on("mousedown", this.handleMouseDown, this);
13573 if(this.preventDefault || this.stopDefault){
13574 this.el.on("click", function(e){
13575 if(this.preventDefault){
13576 e.preventDefault();
13578 if(this.stopDefault){
13584 // allow inline handler
13586 this.on("click", this.handler, this.scope || this);
13589 Roo.util.ClickRepeater.superclass.constructor.call(this);
13592 Roo.extend(Roo.util.ClickRepeater, Roo.util.Observable, {
13595 preventDefault : true,
13596 stopDefault : false,
13600 handleMouseDown : function(){
13601 clearTimeout(this.timer);
13603 if(this.pressClass){
13604 this.el.addClass(this.pressClass);
13606 this.mousedownTime = new Date();
13608 Roo.get(document).on("mouseup", this.handleMouseUp, this);
13609 this.el.on("mouseout", this.handleMouseOut, this);
13611 this.fireEvent("mousedown", this);
13612 this.fireEvent("click", this);
13614 this.timer = this.click.defer(this.delay || this.interval, this);
13618 click : function(){
13619 this.fireEvent("click", this);
13620 this.timer = this.click.defer(this.getInterval(), this);
13624 getInterval: function(){
13625 if(!this.accelerate){
13626 return this.interval;
13628 var pressTime = this.mousedownTime.getElapsed();
13629 if(pressTime < 500){
13631 }else if(pressTime < 1700){
13633 }else if(pressTime < 2600){
13635 }else if(pressTime < 3500){
13637 }else if(pressTime < 4400){
13639 }else if(pressTime < 5300){
13641 }else if(pressTime < 6200){
13649 handleMouseOut : function(){
13650 clearTimeout(this.timer);
13651 if(this.pressClass){
13652 this.el.removeClass(this.pressClass);
13654 this.el.on("mouseover", this.handleMouseReturn, this);
13658 handleMouseReturn : function(){
13659 this.el.un("mouseover", this.handleMouseReturn);
13660 if(this.pressClass){
13661 this.el.addClass(this.pressClass);
13667 handleMouseUp : function(){
13668 clearTimeout(this.timer);
13669 this.el.un("mouseover", this.handleMouseReturn);
13670 this.el.un("mouseout", this.handleMouseOut);
13671 Roo.get(document).un("mouseup", this.handleMouseUp);
13672 this.el.removeClass(this.pressClass);
13673 this.fireEvent("mouseup", this);
13677 * Ext JS Library 1.1.1
13678 * Copyright(c) 2006-2007, Ext JS, LLC.
13680 * Originally Released Under LGPL - original licence link has changed is not relivant.
13683 * <script type="text/javascript">
13688 * @class Roo.KeyNav
13689 * <p>Provides a convenient wrapper for normalized keyboard navigation. KeyNav allows you to bind
13690 * navigation keys to function calls that will get called when the keys are pressed, providing an easy
13691 * way to implement custom navigation schemes for any UI component.</p>
13692 * <p>The following are all of the possible keys that can be implemented: enter, left, right, up, down, tab, esc,
13693 * pageUp, pageDown, del, home, end. Usage:</p>
13695 var nav = new Roo.KeyNav("my-element", {
13696 "left" : function(e){
13697 this.moveLeft(e.ctrlKey);
13699 "right" : function(e){
13700 this.moveRight(e.ctrlKey);
13702 "enter" : function(e){
13709 * @param {String/HTMLElement/Roo.Element} el The element to bind to
13710 * @param {Object} config The config
13712 Roo.KeyNav = function(el, config){
13713 this.el = Roo.get(el);
13714 Roo.apply(this, config);
13715 if(!this.disabled){
13716 this.disabled = true;
13721 Roo.KeyNav.prototype = {
13723 * @cfg {Boolean} disabled
13724 * True to disable this KeyNav instance (defaults to false)
13728 * @cfg {String} defaultEventAction
13729 * The method to call on the {@link Roo.EventObject} after this KeyNav intercepts a key. Valid values are
13730 * {@link Roo.EventObject#stopEvent}, {@link Roo.EventObject#preventDefault} and
13731 * {@link Roo.EventObject#stopPropagation} (defaults to 'stopEvent')
13733 defaultEventAction: "stopEvent",
13735 * @cfg {Boolean} forceKeyDown
13736 * Handle the keydown event instead of keypress (defaults to false). KeyNav automatically does this for IE since
13737 * IE does not propagate special keys on keypress, but setting this to true will force other browsers to also
13738 * handle keydown instead of keypress.
13740 forceKeyDown : false,
13743 prepareEvent : function(e){
13744 var k = e.getKey();
13745 var h = this.keyToHandler[k];
13746 //if(h && this[h]){
13747 // e.stopPropagation();
13749 if(Roo.isSafari && h && k >= 37 && k <= 40){
13755 relay : function(e){
13756 var k = e.getKey();
13757 var h = this.keyToHandler[k];
13759 if(this.doRelay(e, this[h], h) !== true){
13760 e[this.defaultEventAction]();
13766 doRelay : function(e, h, hname){
13767 return h.call(this.scope || this, e);
13770 // possible handlers
13784 // quick lookup hash
13801 * Enable this KeyNav
13803 enable: function(){
13805 // ie won't do special keys on keypress, no one else will repeat keys with keydown
13806 // the EventObject will normalize Safari automatically
13807 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
13808 this.el.on("keydown", this.relay, this);
13810 this.el.on("keydown", this.prepareEvent, this);
13811 this.el.on("keypress", this.relay, this);
13813 this.disabled = false;
13818 * Disable this KeyNav
13820 disable: function(){
13821 if(!this.disabled){
13822 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
13823 this.el.un("keydown", this.relay);
13825 this.el.un("keydown", this.prepareEvent);
13826 this.el.un("keypress", this.relay);
13828 this.disabled = true;
13833 * Ext JS Library 1.1.1
13834 * Copyright(c) 2006-2007, Ext JS, LLC.
13836 * Originally Released Under LGPL - original licence link has changed is not relivant.
13839 * <script type="text/javascript">
13844 * @class Roo.KeyMap
13845 * Handles mapping keys to actions for an element. One key map can be used for multiple actions.
13846 * The constructor accepts the same config object as defined by {@link #addBinding}.
13847 * If you bind a callback function to a KeyMap, anytime the KeyMap handles an expected key
13848 * combination it will call the function with this signature (if the match is a multi-key
13849 * combination the callback will still be called only once): (String key, Roo.EventObject e)
13850 * A KeyMap can also handle a string representation of keys.<br />
13853 // map one key by key code
13854 var map = new Roo.KeyMap("my-element", {
13855 key: 13, // or Roo.EventObject.ENTER
13860 // map multiple keys to one action by string
13861 var map = new Roo.KeyMap("my-element", {
13867 // map multiple keys to multiple actions by strings and array of codes
13868 var map = new Roo.KeyMap("my-element", [
13871 fn: function(){ alert("Return was pressed"); }
13874 fn: function(){ alert('a, b or c was pressed'); }
13879 fn: function(){ alert('Control + shift + tab was pressed.'); }
13883 * <b>Note: A KeyMap starts enabled</b>
13885 * @param {String/HTMLElement/Roo.Element} el The element to bind to
13886 * @param {Object} config The config (see {@link #addBinding})
13887 * @param {String} eventName (optional) The event to bind to (defaults to "keydown")
13889 Roo.KeyMap = function(el, config, eventName){
13890 this.el = Roo.get(el);
13891 this.eventName = eventName || "keydown";
13892 this.bindings = [];
13894 this.addBinding(config);
13899 Roo.KeyMap.prototype = {
13901 * True to stop the event from bubbling and prevent the default browser action if the
13902 * key was handled by the KeyMap (defaults to false)
13908 * Add a new binding to this KeyMap. The following config object properties are supported:
13910 Property Type Description
13911 ---------- --------------- ----------------------------------------------------------------------
13912 key String/Array A single keycode or an array of keycodes to handle
13913 shift Boolean True to handle key only when shift is pressed (defaults to false)
13914 ctrl Boolean True to handle key only when ctrl is pressed (defaults to false)
13915 alt Boolean True to handle key only when alt is pressed (defaults to false)
13916 fn Function The function to call when KeyMap finds the expected key combination
13917 scope Object The scope of the callback function
13923 var map = new Roo.KeyMap(document, {
13924 key: Roo.EventObject.ENTER,
13929 //Add a new binding to the existing KeyMap later
13937 * @param {Object/Array} config A single KeyMap config or an array of configs
13939 addBinding : function(config){
13940 if(config instanceof Array){
13941 for(var i = 0, len = config.length; i < len; i++){
13942 this.addBinding(config[i]);
13946 var keyCode = config.key,
13947 shift = config.shift,
13948 ctrl = config.ctrl,
13951 scope = config.scope;
13952 if(typeof keyCode == "string"){
13954 var keyString = keyCode.toUpperCase();
13955 for(var j = 0, len = keyString.length; j < len; j++){
13956 ks.push(keyString.charCodeAt(j));
13960 var keyArray = keyCode instanceof Array;
13961 var handler = function(e){
13962 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
13963 var k = e.getKey();
13965 for(var i = 0, len = keyCode.length; i < len; i++){
13966 if(keyCode[i] == k){
13967 if(this.stopEvent){
13970 fn.call(scope || window, k, e);
13976 if(this.stopEvent){
13979 fn.call(scope || window, k, e);
13984 this.bindings.push(handler);
13988 * Shorthand for adding a single key listener
13989 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the
13990 * following options:
13991 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
13992 * @param {Function} fn The function to call
13993 * @param {Object} scope (optional) The scope of the function
13995 on : function(key, fn, scope){
13996 var keyCode, shift, ctrl, alt;
13997 if(typeof key == "object" && !(key instanceof Array)){
14016 handleKeyDown : function(e){
14017 if(this.enabled){ //just in case
14018 var b = this.bindings;
14019 for(var i = 0, len = b.length; i < len; i++){
14020 b[i].call(this, e);
14026 * Returns true if this KeyMap is enabled
14027 * @return {Boolean}
14029 isEnabled : function(){
14030 return this.enabled;
14034 * Enables this KeyMap
14036 enable: function(){
14038 this.el.on(this.eventName, this.handleKeyDown, this);
14039 this.enabled = true;
14044 * Disable this KeyMap
14046 disable: function(){
14048 this.el.removeListener(this.eventName, this.handleKeyDown, this);
14049 this.enabled = false;
14054 * Ext JS Library 1.1.1
14055 * Copyright(c) 2006-2007, Ext JS, LLC.
14057 * Originally Released Under LGPL - original licence link has changed is not relivant.
14060 * <script type="text/javascript">
14065 * @class Roo.util.TextMetrics
14066 * Provides precise pixel measurements for blocks of text so that you can determine exactly how high and
14067 * wide, in pixels, a given block of text will be.
14070 Roo.util.TextMetrics = function(){
14074 * Measures the size of the specified text
14075 * @param {String/HTMLElement} el The element, dom node or id from which to copy existing CSS styles
14076 * that can affect the size of the rendered text
14077 * @param {String} text The text to measure
14078 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
14079 * in order to accurately measure the text height
14080 * @return {Object} An object containing the text's size {width: (width), height: (height)}
14082 measure : function(el, text, fixedWidth){
14084 shared = Roo.util.TextMetrics.Instance(el, fixedWidth);
14087 shared.setFixedWidth(fixedWidth || 'auto');
14088 return shared.getSize(text);
14092 * Return a unique TextMetrics instance that can be bound directly to an element and reused. This reduces
14093 * the overhead of multiple calls to initialize the style properties on each measurement.
14094 * @param {String/HTMLElement} el The element, dom node or id that the instance will be bound to
14095 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
14096 * in order to accurately measure the text height
14097 * @return {Roo.util.TextMetrics.Instance} instance The new instance
14099 createInstance : function(el, fixedWidth){
14100 return Roo.util.TextMetrics.Instance(el, fixedWidth);
14107 Roo.util.TextMetrics.Instance = function(bindTo, fixedWidth){
14108 var ml = new Roo.Element(document.createElement('div'));
14109 document.body.appendChild(ml.dom);
14110 ml.position('absolute');
14111 ml.setLeftTop(-1000, -1000);
14115 ml.setWidth(fixedWidth);
14120 * Returns the size of the specified text based on the internal element's style and width properties
14121 * @memberOf Roo.util.TextMetrics.Instance#
14122 * @param {String} text The text to measure
14123 * @return {Object} An object containing the text's size {width: (width), height: (height)}
14125 getSize : function(text){
14127 var s = ml.getSize();
14133 * Binds this TextMetrics instance to an element from which to copy existing CSS styles
14134 * that can affect the size of the rendered text
14135 * @memberOf Roo.util.TextMetrics.Instance#
14136 * @param {String/HTMLElement} el The element, dom node or id
14138 bind : function(el){
14140 Roo.fly(el).getStyles('font-size','font-style', 'font-weight', 'font-family','line-height')
14145 * Sets a fixed width on the internal measurement element. If the text will be multiline, you have
14146 * to set a fixed width in order to accurately measure the text height.
14147 * @memberOf Roo.util.TextMetrics.Instance#
14148 * @param {Number} width The width to set on the element
14150 setFixedWidth : function(width){
14151 ml.setWidth(width);
14155 * Returns the measured width of the specified text
14156 * @memberOf Roo.util.TextMetrics.Instance#
14157 * @param {String} text The text to measure
14158 * @return {Number} width The width in pixels
14160 getWidth : function(text){
14161 ml.dom.style.width = 'auto';
14162 return this.getSize(text).width;
14166 * Returns the measured height of the specified text. For multiline text, be sure to call
14167 * {@link #setFixedWidth} if necessary.
14168 * @memberOf Roo.util.TextMetrics.Instance#
14169 * @param {String} text The text to measure
14170 * @return {Number} height The height in pixels
14172 getHeight : function(text){
14173 return this.getSize(text).height;
14177 instance.bind(bindTo);
14182 // backwards compat
14183 Roo.Element.measureText = Roo.util.TextMetrics.measure;/*
14185 * Ext JS Library 1.1.1
14186 * Copyright(c) 2006-2007, Ext JS, LLC.
14188 * Originally Released Under LGPL - original licence link has changed is not relivant.
14191 * <script type="text/javascript">
14195 * @class Roo.state.Provider
14196 * Abstract base class for state provider implementations. This class provides methods
14197 * for encoding and decoding <b>typed</b> variables including dates and defines the
14198 * Provider interface.
14200 Roo.state.Provider = function(){
14202 * @event statechange
14203 * Fires when a state change occurs.
14204 * @param {Provider} this This state provider
14205 * @param {String} key The state key which was changed
14206 * @param {String} value The encoded value for the state
14209 "statechange": true
14212 Roo.state.Provider.superclass.constructor.call(this);
14214 Roo.extend(Roo.state.Provider, Roo.util.Observable, {
14216 * Returns the current value for a key
14217 * @param {String} name The key name
14218 * @param {Mixed} defaultValue A default value to return if the key's value is not found
14219 * @return {Mixed} The state data
14221 get : function(name, defaultValue){
14222 return typeof this.state[name] == "undefined" ?
14223 defaultValue : this.state[name];
14227 * Clears a value from the state
14228 * @param {String} name The key name
14230 clear : function(name){
14231 delete this.state[name];
14232 this.fireEvent("statechange", this, name, null);
14236 * Sets the value for a key
14237 * @param {String} name The key name
14238 * @param {Mixed} value The value to set
14240 set : function(name, value){
14241 this.state[name] = value;
14242 this.fireEvent("statechange", this, name, value);
14246 * Decodes a string previously encoded with {@link #encodeValue}.
14247 * @param {String} value The value to decode
14248 * @return {Mixed} The decoded value
14250 decodeValue : function(cookie){
14251 var re = /^(a|n|d|b|s|o)\:(.*)$/;
14252 var matches = re.exec(unescape(cookie));
14253 if(!matches || !matches[1]) return; // non state cookie
14254 var type = matches[1];
14255 var v = matches[2];
14258 return parseFloat(v);
14260 return new Date(Date.parse(v));
14265 var values = v.split("^");
14266 for(var i = 0, len = values.length; i < len; i++){
14267 all.push(this.decodeValue(values[i]));
14272 var values = v.split("^");
14273 for(var i = 0, len = values.length; i < len; i++){
14274 var kv = values[i].split("=");
14275 all[kv[0]] = this.decodeValue(kv[1]);
14284 * Encodes a value including type information. Decode with {@link #decodeValue}.
14285 * @param {Mixed} value The value to encode
14286 * @return {String} The encoded value
14288 encodeValue : function(v){
14290 if(typeof v == "number"){
14292 }else if(typeof v == "boolean"){
14293 enc = "b:" + (v ? "1" : "0");
14294 }else if(v instanceof Date){
14295 enc = "d:" + v.toGMTString();
14296 }else if(v instanceof Array){
14298 for(var i = 0, len = v.length; i < len; i++){
14299 flat += this.encodeValue(v[i]);
14300 if(i != len-1) flat += "^";
14303 }else if(typeof v == "object"){
14306 if(typeof v[key] != "function"){
14307 flat += key + "=" + this.encodeValue(v[key]) + "^";
14310 enc = "o:" + flat.substring(0, flat.length-1);
14314 return escape(enc);
14320 * Ext JS Library 1.1.1
14321 * Copyright(c) 2006-2007, Ext JS, LLC.
14323 * Originally Released Under LGPL - original licence link has changed is not relivant.
14326 * <script type="text/javascript">
14329 * @class Roo.state.Manager
14330 * This is the global state manager. By default all components that are "state aware" check this class
14331 * for state information if you don't pass them a custom state provider. In order for this class
14332 * to be useful, it must be initialized with a provider when your application initializes.
14334 // in your initialization function
14336 Roo.state.Manager.setProvider(new Roo.state.CookieProvider());
14338 // supposed you have a {@link Roo.BorderLayout}
14339 var layout = new Roo.BorderLayout(...);
14340 layout.restoreState();
14341 // or a {Roo.BasicDialog}
14342 var dialog = new Roo.BasicDialog(...);
14343 dialog.restoreState();
14347 Roo.state.Manager = function(){
14348 var provider = new Roo.state.Provider();
14352 * Configures the default state provider for your application
14353 * @param {Provider} stateProvider The state provider to set
14355 setProvider : function(stateProvider){
14356 provider = stateProvider;
14360 * Returns the current value for a key
14361 * @param {String} name The key name
14362 * @param {Mixed} defaultValue The default value to return if the key lookup does not match
14363 * @return {Mixed} The state data
14365 get : function(key, defaultValue){
14366 return provider.get(key, defaultValue);
14370 * Sets the value for a key
14371 * @param {String} name The key name
14372 * @param {Mixed} value The state data
14374 set : function(key, value){
14375 provider.set(key, value);
14379 * Clears a value from the state
14380 * @param {String} name The key name
14382 clear : function(key){
14383 provider.clear(key);
14387 * Gets the currently configured state provider
14388 * @return {Provider} The state provider
14390 getProvider : function(){
14397 * Ext JS Library 1.1.1
14398 * Copyright(c) 2006-2007, Ext JS, LLC.
14400 * Originally Released Under LGPL - original licence link has changed is not relivant.
14403 * <script type="text/javascript">
14406 * @class Roo.state.CookieProvider
14407 * @extends Roo.state.Provider
14408 * The default Provider implementation which saves state via cookies.
14411 var cp = new Roo.state.CookieProvider({
14413 expires: new Date(new Date().getTime()+(1000*60*60*24*30)); //30 days
14414 domain: "roojs.com"
14416 Roo.state.Manager.setProvider(cp);
14418 * @cfg {String} path The path for which the cookie is active (defaults to root '/' which makes it active for all pages in the site)
14419 * @cfg {Date} expires The cookie expiration date (defaults to 7 days from now)
14420 * @cfg {String} domain The domain to save the cookie for. Note that you cannot specify a different domain than
14421 * your page is on, but you can specify a sub-domain, or simply the domain itself like 'roojs.com' to include
14422 * all sub-domains if you need to access cookies across different sub-domains (defaults to null which uses the same
14423 * domain the page is running on including the 'www' like 'www.roojs.com')
14424 * @cfg {Boolean} secure True if the site is using SSL (defaults to false)
14426 * Create a new CookieProvider
14427 * @param {Object} config The configuration object
14429 Roo.state.CookieProvider = function(config){
14430 Roo.state.CookieProvider.superclass.constructor.call(this);
14432 this.expires = new Date(new Date().getTime()+(1000*60*60*24*7)); //7 days
14433 this.domain = null;
14434 this.secure = false;
14435 Roo.apply(this, config);
14436 this.state = this.readCookies();
14439 Roo.extend(Roo.state.CookieProvider, Roo.state.Provider, {
14441 set : function(name, value){
14442 if(typeof value == "undefined" || value === null){
14446 this.setCookie(name, value);
14447 Roo.state.CookieProvider.superclass.set.call(this, name, value);
14451 clear : function(name){
14452 this.clearCookie(name);
14453 Roo.state.CookieProvider.superclass.clear.call(this, name);
14457 readCookies : function(){
14459 var c = document.cookie + ";";
14460 var re = /\s?(.*?)=(.*?);/g;
14462 while((matches = re.exec(c)) != null){
14463 var name = matches[1];
14464 var value = matches[2];
14465 if(name && name.substring(0,3) == "ys-"){
14466 cookies[name.substr(3)] = this.decodeValue(value);
14473 setCookie : function(name, value){
14474 document.cookie = "ys-"+ name + "=" + this.encodeValue(value) +
14475 ((this.expires == null) ? "" : ("; expires=" + this.expires.toGMTString())) +
14476 ((this.path == null) ? "" : ("; path=" + this.path)) +
14477 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
14478 ((this.secure == true) ? "; secure" : "");
14482 clearCookie : function(name){
14483 document.cookie = "ys-" + name + "=null; expires=Thu, 01-Jan-70 00:00:01 GMT" +
14484 ((this.path == null) ? "" : ("; path=" + this.path)) +
14485 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
14486 ((this.secure == true) ? "; secure" : "");
14490 * Ext JS Library 1.1.1
14491 * Copyright(c) 2006-2007, Ext JS, LLC.
14493 * Originally Released Under LGPL - original licence link has changed is not relivant.
14496 * <script type="text/javascript">
14502 * These classes are derivatives of the similarly named classes in the YUI Library.
14503 * The original license:
14504 * Copyright (c) 2006, Yahoo! Inc. All rights reserved.
14505 * Code licensed under the BSD License:
14506 * http://developer.yahoo.net/yui/license.txt
14511 var Event=Roo.EventManager;
14512 var Dom=Roo.lib.Dom;
14515 * @class Roo.dd.DragDrop
14516 * @extends Roo.util.Observable
14517 * Defines the interface and base operation of items that that can be
14518 * dragged or can be drop targets. It was designed to be extended, overriding
14519 * the event handlers for startDrag, onDrag, onDragOver and onDragOut.
14520 * Up to three html elements can be associated with a DragDrop instance:
14522 * <li>linked element: the element that is passed into the constructor.
14523 * This is the element which defines the boundaries for interaction with
14524 * other DragDrop objects.</li>
14525 * <li>handle element(s): The drag operation only occurs if the element that
14526 * was clicked matches a handle element. By default this is the linked
14527 * element, but there are times that you will want only a portion of the
14528 * linked element to initiate the drag operation, and the setHandleElId()
14529 * method provides a way to define this.</li>
14530 * <li>drag element: this represents the element that would be moved along
14531 * with the cursor during a drag operation. By default, this is the linked
14532 * element itself as in {@link Roo.dd.DD}. setDragElId() lets you define
14533 * a separate element that would be moved, as in {@link Roo.dd.DDProxy}.
14536 * This class should not be instantiated until the onload event to ensure that
14537 * the associated elements are available.
14538 * The following would define a DragDrop obj that would interact with any
14539 * other DragDrop obj in the "group1" group:
14541 * dd = new Roo.dd.DragDrop("div1", "group1");
14543 * Since none of the event handlers have been implemented, nothing would
14544 * actually happen if you were to run the code above. Normally you would
14545 * override this class or one of the default implementations, but you can
14546 * also override the methods you want on an instance of the class...
14548 * dd.onDragDrop = function(e, id) {
14549 * alert("dd was dropped on " + id);
14553 * @param {String} id of the element that is linked to this instance
14554 * @param {String} sGroup the group of related DragDrop objects
14555 * @param {object} config an object containing configurable attributes
14556 * Valid properties for DragDrop:
14557 * padding, isTarget, maintainOffset, primaryButtonOnly
14559 Roo.dd.DragDrop = function(id, sGroup, config) {
14561 this.init(id, sGroup, config);
14566 Roo.extend(Roo.dd.DragDrop, Roo.util.Observable , {
14569 * The id of the element associated with this object. This is what we
14570 * refer to as the "linked element" because the size and position of
14571 * this element is used to determine when the drag and drop objects have
14579 * Configuration attributes passed into the constructor
14586 * The id of the element that will be dragged. By default this is same
14587 * as the linked element , but could be changed to another element. Ex:
14589 * @property dragElId
14596 * the id of the element that initiates the drag operation. By default
14597 * this is the linked element, but could be changed to be a child of this
14598 * element. This lets us do things like only starting the drag when the
14599 * header element within the linked html element is clicked.
14600 * @property handleElId
14607 * An associative array of HTML tags that will be ignored if clicked.
14608 * @property invalidHandleTypes
14609 * @type {string: string}
14611 invalidHandleTypes: null,
14614 * An associative array of ids for elements that will be ignored if clicked
14615 * @property invalidHandleIds
14616 * @type {string: string}
14618 invalidHandleIds: null,
14621 * An indexted array of css class names for elements that will be ignored
14623 * @property invalidHandleClasses
14626 invalidHandleClasses: null,
14629 * The linked element's absolute X position at the time the drag was
14631 * @property startPageX
14638 * The linked element's absolute X position at the time the drag was
14640 * @property startPageY
14647 * The group defines a logical collection of DragDrop objects that are
14648 * related. Instances only get events when interacting with other
14649 * DragDrop object in the same group. This lets us define multiple
14650 * groups using a single DragDrop subclass if we want.
14652 * @type {string: string}
14657 * Individual drag/drop instances can be locked. This will prevent
14658 * onmousedown start drag.
14666 * Lock this instance
14669 lock: function() { this.locked = true; },
14672 * Unlock this instace
14675 unlock: function() { this.locked = false; },
14678 * By default, all insances can be a drop target. This can be disabled by
14679 * setting isTarget to false.
14686 * The padding configured for this drag and drop object for calculating
14687 * the drop zone intersection with this object.
14694 * Cached reference to the linked element
14695 * @property _domRef
14701 * Internal typeof flag
14702 * @property __ygDragDrop
14705 __ygDragDrop: true,
14708 * Set to true when horizontal contraints are applied
14709 * @property constrainX
14716 * Set to true when vertical contraints are applied
14717 * @property constrainY
14724 * The left constraint
14732 * The right constraint
14740 * The up constraint
14749 * The down constraint
14757 * Maintain offsets when we resetconstraints. Set to true when you want
14758 * the position of the element relative to its parent to stay the same
14759 * when the page changes
14761 * @property maintainOffset
14764 maintainOffset: false,
14767 * Array of pixel locations the element will snap to if we specified a
14768 * horizontal graduation/interval. This array is generated automatically
14769 * when you define a tick interval.
14776 * Array of pixel locations the element will snap to if we specified a
14777 * vertical graduation/interval. This array is generated automatically
14778 * when you define a tick interval.
14785 * By default the drag and drop instance will only respond to the primary
14786 * button click (left button for a right-handed mouse). Set to true to
14787 * allow drag and drop to start with any mouse click that is propogated
14789 * @property primaryButtonOnly
14792 primaryButtonOnly: true,
14795 * The availabe property is false until the linked dom element is accessible.
14796 * @property available
14802 * By default, drags can only be initiated if the mousedown occurs in the
14803 * region the linked element is. This is done in part to work around a
14804 * bug in some browsers that mis-report the mousedown if the previous
14805 * mouseup happened outside of the window. This property is set to true
14806 * if outer handles are defined.
14808 * @property hasOuterHandles
14812 hasOuterHandles: false,
14815 * Code that executes immediately before the startDrag event
14816 * @method b4StartDrag
14819 b4StartDrag: function(x, y) { },
14822 * Abstract method called after a drag/drop object is clicked
14823 * and the drag or mousedown time thresholds have beeen met.
14824 * @method startDrag
14825 * @param {int} X click location
14826 * @param {int} Y click location
14828 startDrag: function(x, y) { /* override this */ },
14831 * Code that executes immediately before the onDrag event
14835 b4Drag: function(e) { },
14838 * Abstract method called during the onMouseMove event while dragging an
14841 * @param {Event} e the mousemove event
14843 onDrag: function(e) { /* override this */ },
14846 * Abstract method called when this element fist begins hovering over
14847 * another DragDrop obj
14848 * @method onDragEnter
14849 * @param {Event} e the mousemove event
14850 * @param {String|DragDrop[]} id In POINT mode, the element
14851 * id this is hovering over. In INTERSECT mode, an array of one or more
14852 * dragdrop items being hovered over.
14854 onDragEnter: function(e, id) { /* override this */ },
14857 * Code that executes immediately before the onDragOver event
14858 * @method b4DragOver
14861 b4DragOver: function(e) { },
14864 * Abstract method called when this element is hovering over another
14866 * @method onDragOver
14867 * @param {Event} e the mousemove event
14868 * @param {String|DragDrop[]} id In POINT mode, the element
14869 * id this is hovering over. In INTERSECT mode, an array of dd items
14870 * being hovered over.
14872 onDragOver: function(e, id) { /* override this */ },
14875 * Code that executes immediately before the onDragOut event
14876 * @method b4DragOut
14879 b4DragOut: function(e) { },
14882 * Abstract method called when we are no longer hovering over an element
14883 * @method onDragOut
14884 * @param {Event} e the mousemove event
14885 * @param {String|DragDrop[]} id In POINT mode, the element
14886 * id this was hovering over. In INTERSECT mode, an array of dd items
14887 * that the mouse is no longer over.
14889 onDragOut: function(e, id) { /* override this */ },
14892 * Code that executes immediately before the onDragDrop event
14893 * @method b4DragDrop
14896 b4DragDrop: function(e) { },
14899 * Abstract method called when this item is dropped on another DragDrop
14901 * @method onDragDrop
14902 * @param {Event} e the mouseup event
14903 * @param {String|DragDrop[]} id In POINT mode, the element
14904 * id this was dropped on. In INTERSECT mode, an array of dd items this
14907 onDragDrop: function(e, id) { /* override this */ },
14910 * Abstract method called when this item is dropped on an area with no
14912 * @method onInvalidDrop
14913 * @param {Event} e the mouseup event
14915 onInvalidDrop: function(e) { /* override this */ },
14918 * Code that executes immediately before the endDrag event
14919 * @method b4EndDrag
14922 b4EndDrag: function(e) { },
14925 * Fired when we are done dragging the object
14927 * @param {Event} e the mouseup event
14929 endDrag: function(e) { /* override this */ },
14932 * Code executed immediately before the onMouseDown event
14933 * @method b4MouseDown
14934 * @param {Event} e the mousedown event
14937 b4MouseDown: function(e) { },
14940 * Event handler that fires when a drag/drop obj gets a mousedown
14941 * @method onMouseDown
14942 * @param {Event} e the mousedown event
14944 onMouseDown: function(e) { /* override this */ },
14947 * Event handler that fires when a drag/drop obj gets a mouseup
14948 * @method onMouseUp
14949 * @param {Event} e the mouseup event
14951 onMouseUp: function(e) { /* override this */ },
14954 * Override the onAvailable method to do what is needed after the initial
14955 * position was determined.
14956 * @method onAvailable
14958 onAvailable: function () {
14962 * Provides default constraint padding to "constrainTo" elements (defaults to {left: 0, right:0, top:0, bottom:0}).
14965 defaultPadding : {left:0, right:0, top:0, bottom:0},
14968 * Initializes the drag drop object's constraints to restrict movement to a certain element.
14972 var dd = new Roo.dd.DDProxy("dragDiv1", "proxytest",
14973 { dragElId: "existingProxyDiv" });
14974 dd.startDrag = function(){
14975 this.constrainTo("parent-id");
14978 * Or you can initalize it using the {@link Roo.Element} object:
14980 Roo.get("dragDiv1").initDDProxy("proxytest", {dragElId: "existingProxyDiv"}, {
14981 startDrag : function(){
14982 this.constrainTo("parent-id");
14986 * @param {String/HTMLElement/Element} constrainTo The element to constrain to.
14987 * @param {Object/Number} pad (optional) Pad provides a way to specify "padding" of the constraints,
14988 * and can be either a number for symmetrical padding (4 would be equal to {left:4, right:4, top:4, bottom:4}) or
14989 * an object containing the sides to pad. For example: {right:10, bottom:10}
14990 * @param {Boolean} inContent (optional) Constrain the draggable in the content box of the element (inside padding and borders)
14992 constrainTo : function(constrainTo, pad, inContent){
14993 if(typeof pad == "number"){
14994 pad = {left: pad, right:pad, top:pad, bottom:pad};
14996 pad = pad || this.defaultPadding;
14997 var b = Roo.get(this.getEl()).getBox();
14998 var ce = Roo.get(constrainTo);
14999 var s = ce.getScroll();
15000 var c, cd = ce.dom;
15001 if(cd == document.body){
15002 c = { x: s.left, y: s.top, width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
15005 c = {x : xy[0]+s.left, y: xy[1]+s.top, width: cd.clientWidth, height: cd.clientHeight};
15009 var topSpace = b.y - c.y;
15010 var leftSpace = b.x - c.x;
15012 this.resetConstraints();
15013 this.setXConstraint(leftSpace - (pad.left||0), // left
15014 c.width - leftSpace - b.width - (pad.right||0) //right
15016 this.setYConstraint(topSpace - (pad.top||0), //top
15017 c.height - topSpace - b.height - (pad.bottom||0) //bottom
15022 * Returns a reference to the linked element
15024 * @return {HTMLElement} the html element
15026 getEl: function() {
15027 if (!this._domRef) {
15028 this._domRef = Roo.getDom(this.id);
15031 return this._domRef;
15035 * Returns a reference to the actual element to drag. By default this is
15036 * the same as the html element, but it can be assigned to another
15037 * element. An example of this can be found in Roo.dd.DDProxy
15038 * @method getDragEl
15039 * @return {HTMLElement} the html element
15041 getDragEl: function() {
15042 return Roo.getDom(this.dragElId);
15046 * Sets up the DragDrop object. Must be called in the constructor of any
15047 * Roo.dd.DragDrop subclass
15049 * @param id the id of the linked element
15050 * @param {String} sGroup the group of related items
15051 * @param {object} config configuration attributes
15053 init: function(id, sGroup, config) {
15054 this.initTarget(id, sGroup, config);
15055 Event.on(this.id, "mousedown", this.handleMouseDown, this);
15056 // Event.on(this.id, "selectstart", Event.preventDefault);
15060 * Initializes Targeting functionality only... the object does not
15061 * get a mousedown handler.
15062 * @method initTarget
15063 * @param id the id of the linked element
15064 * @param {String} sGroup the group of related items
15065 * @param {object} config configuration attributes
15067 initTarget: function(id, sGroup, config) {
15069 // configuration attributes
15070 this.config = config || {};
15072 // create a local reference to the drag and drop manager
15073 this.DDM = Roo.dd.DDM;
15074 // initialize the groups array
15077 // assume that we have an element reference instead of an id if the
15078 // parameter is not a string
15079 if (typeof id !== "string") {
15086 // add to an interaction group
15087 this.addToGroup((sGroup) ? sGroup : "default");
15089 // We don't want to register this as the handle with the manager
15090 // so we just set the id rather than calling the setter.
15091 this.handleElId = id;
15093 // the linked element is the element that gets dragged by default
15094 this.setDragElId(id);
15096 // by default, clicked anchors will not start drag operations.
15097 this.invalidHandleTypes = { A: "A" };
15098 this.invalidHandleIds = {};
15099 this.invalidHandleClasses = [];
15101 this.applyConfig();
15103 this.handleOnAvailable();
15107 * Applies the configuration parameters that were passed into the constructor.
15108 * This is supposed to happen at each level through the inheritance chain. So
15109 * a DDProxy implentation will execute apply config on DDProxy, DD, and
15110 * DragDrop in order to get all of the parameters that are available in
15112 * @method applyConfig
15114 applyConfig: function() {
15116 // configurable properties:
15117 // padding, isTarget, maintainOffset, primaryButtonOnly
15118 this.padding = this.config.padding || [0, 0, 0, 0];
15119 this.isTarget = (this.config.isTarget !== false);
15120 this.maintainOffset = (this.config.maintainOffset);
15121 this.primaryButtonOnly = (this.config.primaryButtonOnly !== false);
15126 * Executed when the linked element is available
15127 * @method handleOnAvailable
15130 handleOnAvailable: function() {
15131 this.available = true;
15132 this.resetConstraints();
15133 this.onAvailable();
15137 * Configures the padding for the target zone in px. Effectively expands
15138 * (or reduces) the virtual object size for targeting calculations.
15139 * Supports css-style shorthand; if only one parameter is passed, all sides
15140 * will have that padding, and if only two are passed, the top and bottom
15141 * will have the first param, the left and right the second.
15142 * @method setPadding
15143 * @param {int} iTop Top pad
15144 * @param {int} iRight Right pad
15145 * @param {int} iBot Bot pad
15146 * @param {int} iLeft Left pad
15148 setPadding: function(iTop, iRight, iBot, iLeft) {
15149 // this.padding = [iLeft, iRight, iTop, iBot];
15150 if (!iRight && 0 !== iRight) {
15151 this.padding = [iTop, iTop, iTop, iTop];
15152 } else if (!iBot && 0 !== iBot) {
15153 this.padding = [iTop, iRight, iTop, iRight];
15155 this.padding = [iTop, iRight, iBot, iLeft];
15160 * Stores the initial placement of the linked element.
15161 * @method setInitialPosition
15162 * @param {int} diffX the X offset, default 0
15163 * @param {int} diffY the Y offset, default 0
15165 setInitPosition: function(diffX, diffY) {
15166 var el = this.getEl();
15168 if (!this.DDM.verifyEl(el)) {
15172 var dx = diffX || 0;
15173 var dy = diffY || 0;
15175 var p = Dom.getXY( el );
15177 this.initPageX = p[0] - dx;
15178 this.initPageY = p[1] - dy;
15180 this.lastPageX = p[0];
15181 this.lastPageY = p[1];
15184 this.setStartPosition(p);
15188 * Sets the start position of the element. This is set when the obj
15189 * is initialized, the reset when a drag is started.
15190 * @method setStartPosition
15191 * @param pos current position (from previous lookup)
15194 setStartPosition: function(pos) {
15195 var p = pos || Dom.getXY( this.getEl() );
15196 this.deltaSetXY = null;
15198 this.startPageX = p[0];
15199 this.startPageY = p[1];
15203 * Add this instance to a group of related drag/drop objects. All
15204 * instances belong to at least one group, and can belong to as many
15205 * groups as needed.
15206 * @method addToGroup
15207 * @param sGroup {string} the name of the group
15209 addToGroup: function(sGroup) {
15210 this.groups[sGroup] = true;
15211 this.DDM.regDragDrop(this, sGroup);
15215 * Remove's this instance from the supplied interaction group
15216 * @method removeFromGroup
15217 * @param {string} sGroup The group to drop
15219 removeFromGroup: function(sGroup) {
15220 if (this.groups[sGroup]) {
15221 delete this.groups[sGroup];
15224 this.DDM.removeDDFromGroup(this, sGroup);
15228 * Allows you to specify that an element other than the linked element
15229 * will be moved with the cursor during a drag
15230 * @method setDragElId
15231 * @param id {string} the id of the element that will be used to initiate the drag
15233 setDragElId: function(id) {
15234 this.dragElId = id;
15238 * Allows you to specify a child of the linked element that should be
15239 * used to initiate the drag operation. An example of this would be if
15240 * you have a content div with text and links. Clicking anywhere in the
15241 * content area would normally start the drag operation. Use this method
15242 * to specify that an element inside of the content div is the element
15243 * that starts the drag operation.
15244 * @method setHandleElId
15245 * @param id {string} the id of the element that will be used to
15246 * initiate the drag.
15248 setHandleElId: function(id) {
15249 if (typeof id !== "string") {
15252 this.handleElId = id;
15253 this.DDM.regHandle(this.id, id);
15257 * Allows you to set an element outside of the linked element as a drag
15259 * @method setOuterHandleElId
15260 * @param id the id of the element that will be used to initiate the drag
15262 setOuterHandleElId: function(id) {
15263 if (typeof id !== "string") {
15266 Event.on(id, "mousedown",
15267 this.handleMouseDown, this);
15268 this.setHandleElId(id);
15270 this.hasOuterHandles = true;
15274 * Remove all drag and drop hooks for this element
15277 unreg: function() {
15278 Event.un(this.id, "mousedown",
15279 this.handleMouseDown);
15280 this._domRef = null;
15281 this.DDM._remove(this);
15284 destroy : function(){
15289 * Returns true if this instance is locked, or the drag drop mgr is locked
15290 * (meaning that all drag/drop is disabled on the page.)
15292 * @return {boolean} true if this obj or all drag/drop is locked, else
15295 isLocked: function() {
15296 return (this.DDM.isLocked() || this.locked);
15300 * Fired when this object is clicked
15301 * @method handleMouseDown
15303 * @param {Roo.dd.DragDrop} oDD the clicked dd object (this dd obj)
15306 handleMouseDown: function(e, oDD){
15307 if (this.primaryButtonOnly && e.button != 0) {
15311 if (this.isLocked()) {
15315 this.DDM.refreshCache(this.groups);
15317 var pt = new Roo.lib.Point(Roo.lib.Event.getPageX(e), Roo.lib.Event.getPageY(e));
15318 if (!this.hasOuterHandles && !this.DDM.isOverTarget(pt, this) ) {
15320 if (this.clickValidator(e)) {
15322 // set the initial element position
15323 this.setStartPosition();
15326 this.b4MouseDown(e);
15327 this.onMouseDown(e);
15329 this.DDM.handleMouseDown(e, this);
15331 this.DDM.stopEvent(e);
15339 clickValidator: function(e) {
15340 var target = e.getTarget();
15341 return ( this.isValidHandleChild(target) &&
15342 (this.id == this.handleElId ||
15343 this.DDM.handleWasClicked(target, this.id)) );
15347 * Allows you to specify a tag name that should not start a drag operation
15348 * when clicked. This is designed to facilitate embedding links within a
15349 * drag handle that do something other than start the drag.
15350 * @method addInvalidHandleType
15351 * @param {string} tagName the type of element to exclude
15353 addInvalidHandleType: function(tagName) {
15354 var type = tagName.toUpperCase();
15355 this.invalidHandleTypes[type] = type;
15359 * Lets you to specify an element id for a child of a drag handle
15360 * that should not initiate a drag
15361 * @method addInvalidHandleId
15362 * @param {string} id the element id of the element you wish to ignore
15364 addInvalidHandleId: function(id) {
15365 if (typeof id !== "string") {
15368 this.invalidHandleIds[id] = id;
15372 * Lets you specify a css class of elements that will not initiate a drag
15373 * @method addInvalidHandleClass
15374 * @param {string} cssClass the class of the elements you wish to ignore
15376 addInvalidHandleClass: function(cssClass) {
15377 this.invalidHandleClasses.push(cssClass);
15381 * Unsets an excluded tag name set by addInvalidHandleType
15382 * @method removeInvalidHandleType
15383 * @param {string} tagName the type of element to unexclude
15385 removeInvalidHandleType: function(tagName) {
15386 var type = tagName.toUpperCase();
15387 // this.invalidHandleTypes[type] = null;
15388 delete this.invalidHandleTypes[type];
15392 * Unsets an invalid handle id
15393 * @method removeInvalidHandleId
15394 * @param {string} id the id of the element to re-enable
15396 removeInvalidHandleId: function(id) {
15397 if (typeof id !== "string") {
15400 delete this.invalidHandleIds[id];
15404 * Unsets an invalid css class
15405 * @method removeInvalidHandleClass
15406 * @param {string} cssClass the class of the element(s) you wish to
15409 removeInvalidHandleClass: function(cssClass) {
15410 for (var i=0, len=this.invalidHandleClasses.length; i<len; ++i) {
15411 if (this.invalidHandleClasses[i] == cssClass) {
15412 delete this.invalidHandleClasses[i];
15418 * Checks the tag exclusion list to see if this click should be ignored
15419 * @method isValidHandleChild
15420 * @param {HTMLElement} node the HTMLElement to evaluate
15421 * @return {boolean} true if this is a valid tag type, false if not
15423 isValidHandleChild: function(node) {
15426 // var n = (node.nodeName == "#text") ? node.parentNode : node;
15429 nodeName = node.nodeName.toUpperCase();
15431 nodeName = node.nodeName;
15433 valid = valid && !this.invalidHandleTypes[nodeName];
15434 valid = valid && !this.invalidHandleIds[node.id];
15436 for (var i=0, len=this.invalidHandleClasses.length; valid && i<len; ++i) {
15437 valid = !Dom.hasClass(node, this.invalidHandleClasses[i]);
15446 * Create the array of horizontal tick marks if an interval was specified
15447 * in setXConstraint().
15448 * @method setXTicks
15451 setXTicks: function(iStartX, iTickSize) {
15453 this.xTickSize = iTickSize;
15457 for (var i = this.initPageX; i >= this.minX; i = i - iTickSize) {
15459 this.xTicks[this.xTicks.length] = i;
15464 for (i = this.initPageX; i <= this.maxX; i = i + iTickSize) {
15466 this.xTicks[this.xTicks.length] = i;
15471 this.xTicks.sort(this.DDM.numericSort) ;
15475 * Create the array of vertical tick marks if an interval was specified in
15476 * setYConstraint().
15477 * @method setYTicks
15480 setYTicks: function(iStartY, iTickSize) {
15482 this.yTickSize = iTickSize;
15486 for (var i = this.initPageY; i >= this.minY; i = i - iTickSize) {
15488 this.yTicks[this.yTicks.length] = i;
15493 for (i = this.initPageY; i <= this.maxY; i = i + iTickSize) {
15495 this.yTicks[this.yTicks.length] = i;
15500 this.yTicks.sort(this.DDM.numericSort) ;
15504 * By default, the element can be dragged any place on the screen. Use
15505 * this method to limit the horizontal travel of the element. Pass in
15506 * 0,0 for the parameters if you want to lock the drag to the y axis.
15507 * @method setXConstraint
15508 * @param {int} iLeft the number of pixels the element can move to the left
15509 * @param {int} iRight the number of pixels the element can move to the
15511 * @param {int} iTickSize optional parameter for specifying that the
15513 * should move iTickSize pixels at a time.
15515 setXConstraint: function(iLeft, iRight, iTickSize) {
15516 this.leftConstraint = iLeft;
15517 this.rightConstraint = iRight;
15519 this.minX = this.initPageX - iLeft;
15520 this.maxX = this.initPageX + iRight;
15521 if (iTickSize) { this.setXTicks(this.initPageX, iTickSize); }
15523 this.constrainX = true;
15527 * Clears any constraints applied to this instance. Also clears ticks
15528 * since they can't exist independent of a constraint at this time.
15529 * @method clearConstraints
15531 clearConstraints: function() {
15532 this.constrainX = false;
15533 this.constrainY = false;
15538 * Clears any tick interval defined for this instance
15539 * @method clearTicks
15541 clearTicks: function() {
15542 this.xTicks = null;
15543 this.yTicks = null;
15544 this.xTickSize = 0;
15545 this.yTickSize = 0;
15549 * By default, the element can be dragged any place on the screen. Set
15550 * this to limit the vertical travel of the element. Pass in 0,0 for the
15551 * parameters if you want to lock the drag to the x axis.
15552 * @method setYConstraint
15553 * @param {int} iUp the number of pixels the element can move up
15554 * @param {int} iDown the number of pixels the element can move down
15555 * @param {int} iTickSize optional parameter for specifying that the
15556 * element should move iTickSize pixels at a time.
15558 setYConstraint: function(iUp, iDown, iTickSize) {
15559 this.topConstraint = iUp;
15560 this.bottomConstraint = iDown;
15562 this.minY = this.initPageY - iUp;
15563 this.maxY = this.initPageY + iDown;
15564 if (iTickSize) { this.setYTicks(this.initPageY, iTickSize); }
15566 this.constrainY = true;
15571 * resetConstraints must be called if you manually reposition a dd element.
15572 * @method resetConstraints
15573 * @param {boolean} maintainOffset
15575 resetConstraints: function() {
15578 // Maintain offsets if necessary
15579 if (this.initPageX || this.initPageX === 0) {
15580 // figure out how much this thing has moved
15581 var dx = (this.maintainOffset) ? this.lastPageX - this.initPageX : 0;
15582 var dy = (this.maintainOffset) ? this.lastPageY - this.initPageY : 0;
15584 this.setInitPosition(dx, dy);
15586 // This is the first time we have detected the element's position
15588 this.setInitPosition();
15591 if (this.constrainX) {
15592 this.setXConstraint( this.leftConstraint,
15593 this.rightConstraint,
15597 if (this.constrainY) {
15598 this.setYConstraint( this.topConstraint,
15599 this.bottomConstraint,
15605 * Normally the drag element is moved pixel by pixel, but we can specify
15606 * that it move a number of pixels at a time. This method resolves the
15607 * location when we have it set up like this.
15609 * @param {int} val where we want to place the object
15610 * @param {int[]} tickArray sorted array of valid points
15611 * @return {int} the closest tick
15614 getTick: function(val, tickArray) {
15617 // If tick interval is not defined, it is effectively 1 pixel,
15618 // so we return the value passed to us.
15620 } else if (tickArray[0] >= val) {
15621 // The value is lower than the first tick, so we return the first
15623 return tickArray[0];
15625 for (var i=0, len=tickArray.length; i<len; ++i) {
15627 if (tickArray[next] && tickArray[next] >= val) {
15628 var diff1 = val - tickArray[i];
15629 var diff2 = tickArray[next] - val;
15630 return (diff2 > diff1) ? tickArray[i] : tickArray[next];
15634 // The value is larger than the last tick, so we return the last
15636 return tickArray[tickArray.length - 1];
15643 * @return {string} string representation of the dd obj
15645 toString: function() {
15646 return ("DragDrop " + this.id);
15654 * Ext JS Library 1.1.1
15655 * Copyright(c) 2006-2007, Ext JS, LLC.
15657 * Originally Released Under LGPL - original licence link has changed is not relivant.
15660 * <script type="text/javascript">
15665 * The drag and drop utility provides a framework for building drag and drop
15666 * applications. In addition to enabling drag and drop for specific elements,
15667 * the drag and drop elements are tracked by the manager class, and the
15668 * interactions between the various elements are tracked during the drag and
15669 * the implementing code is notified about these important moments.
15672 // Only load the library once. Rewriting the manager class would orphan
15673 // existing drag and drop instances.
15674 if (!Roo.dd.DragDropMgr) {
15677 * @class Roo.dd.DragDropMgr
15678 * DragDropMgr is a singleton that tracks the element interaction for
15679 * all DragDrop items in the window. Generally, you will not call
15680 * this class directly, but it does have helper methods that could
15681 * be useful in your DragDrop implementations.
15684 Roo.dd.DragDropMgr = function() {
15686 var Event = Roo.EventManager;
15691 * Two dimensional Array of registered DragDrop objects. The first
15692 * dimension is the DragDrop item group, the second the DragDrop
15695 * @type {string: string}
15702 * Array of element ids defined as drag handles. Used to determine
15703 * if the element that generated the mousedown event is actually the
15704 * handle and not the html element itself.
15705 * @property handleIds
15706 * @type {string: string}
15713 * the DragDrop object that is currently being dragged
15714 * @property dragCurrent
15722 * the DragDrop object(s) that are being hovered over
15723 * @property dragOvers
15731 * the X distance between the cursor and the object being dragged
15740 * the Y distance between the cursor and the object being dragged
15749 * Flag to determine if we should prevent the default behavior of the
15750 * events we define. By default this is true, but this can be set to
15751 * false if you need the default behavior (not recommended)
15752 * @property preventDefault
15756 preventDefault: true,
15759 * Flag to determine if we should stop the propagation of the events
15760 * we generate. This is true by default but you may want to set it to
15761 * false if the html element contains other features that require the
15763 * @property stopPropagation
15767 stopPropagation: true,
15770 * Internal flag that is set to true when drag and drop has been
15772 * @property initialized
15779 * All drag and drop can be disabled.
15787 * Called the first time an element is registered.
15793 this.initialized = true;
15797 * In point mode, drag and drop interaction is defined by the
15798 * location of the cursor during the drag/drop
15806 * In intersect mode, drag and drop interactio nis defined by the
15807 * overlap of two or more drag and drop objects.
15808 * @property INTERSECT
15815 * The current drag and drop mode. Default: POINT
15823 * Runs method on all drag and drop objects
15824 * @method _execOnAll
15828 _execOnAll: function(sMethod, args) {
15829 for (var i in this.ids) {
15830 for (var j in this.ids[i]) {
15831 var oDD = this.ids[i][j];
15832 if (! this.isTypeOfDD(oDD)) {
15835 oDD[sMethod].apply(oDD, args);
15841 * Drag and drop initialization. Sets up the global event handlers
15846 _onLoad: function() {
15851 Event.on(document, "mouseup", this.handleMouseUp, this, true);
15852 Event.on(document, "mousemove", this.handleMouseMove, this, true);
15853 Event.on(window, "unload", this._onUnload, this, true);
15854 Event.on(window, "resize", this._onResize, this, true);
15855 // Event.on(window, "mouseout", this._test);
15860 * Reset constraints on all drag and drop objs
15861 * @method _onResize
15865 _onResize: function(e) {
15866 this._execOnAll("resetConstraints", []);
15870 * Lock all drag and drop functionality
15874 lock: function() { this.locked = true; },
15877 * Unlock all drag and drop functionality
15881 unlock: function() { this.locked = false; },
15884 * Is drag and drop locked?
15886 * @return {boolean} True if drag and drop is locked, false otherwise.
15889 isLocked: function() { return this.locked; },
15892 * Location cache that is set for all drag drop objects when a drag is
15893 * initiated, cleared when the drag is finished.
15894 * @property locationCache
15901 * Set useCache to false if you want to force object the lookup of each
15902 * drag and drop linked element constantly during a drag.
15903 * @property useCache
15910 * The number of pixels that the mouse needs to move after the
15911 * mousedown before the drag is initiated. Default=3;
15912 * @property clickPixelThresh
15916 clickPixelThresh: 3,
15919 * The number of milliseconds after the mousedown event to initiate the
15920 * drag if we don't get a mouseup event. Default=1000
15921 * @property clickTimeThresh
15925 clickTimeThresh: 350,
15928 * Flag that indicates that either the drag pixel threshold or the
15929 * mousdown time threshold has been met
15930 * @property dragThreshMet
15935 dragThreshMet: false,
15938 * Timeout used for the click time threshold
15939 * @property clickTimeout
15944 clickTimeout: null,
15947 * The X position of the mousedown event stored for later use when a
15948 * drag threshold is met.
15957 * The Y position of the mousedown event stored for later use when a
15958 * drag threshold is met.
15967 * Each DragDrop instance must be registered with the DragDropMgr.
15968 * This is executed in DragDrop.init()
15969 * @method regDragDrop
15970 * @param {DragDrop} oDD the DragDrop object to register
15971 * @param {String} sGroup the name of the group this element belongs to
15974 regDragDrop: function(oDD, sGroup) {
15975 if (!this.initialized) { this.init(); }
15977 if (!this.ids[sGroup]) {
15978 this.ids[sGroup] = {};
15980 this.ids[sGroup][oDD.id] = oDD;
15984 * Removes the supplied dd instance from the supplied group. Executed
15985 * by DragDrop.removeFromGroup, so don't call this function directly.
15986 * @method removeDDFromGroup
15990 removeDDFromGroup: function(oDD, sGroup) {
15991 if (!this.ids[sGroup]) {
15992 this.ids[sGroup] = {};
15995 var obj = this.ids[sGroup];
15996 if (obj && obj[oDD.id]) {
15997 delete obj[oDD.id];
16002 * Unregisters a drag and drop item. This is executed in
16003 * DragDrop.unreg, use that method instead of calling this directly.
16008 _remove: function(oDD) {
16009 for (var g in oDD.groups) {
16010 if (g && this.ids[g][oDD.id]) {
16011 delete this.ids[g][oDD.id];
16014 delete this.handleIds[oDD.id];
16018 * Each DragDrop handle element must be registered. This is done
16019 * automatically when executing DragDrop.setHandleElId()
16020 * @method regHandle
16021 * @param {String} sDDId the DragDrop id this element is a handle for
16022 * @param {String} sHandleId the id of the element that is the drag
16026 regHandle: function(sDDId, sHandleId) {
16027 if (!this.handleIds[sDDId]) {
16028 this.handleIds[sDDId] = {};
16030 this.handleIds[sDDId][sHandleId] = sHandleId;
16034 * Utility function to determine if a given element has been
16035 * registered as a drag drop item.
16036 * @method isDragDrop
16037 * @param {String} id the element id to check
16038 * @return {boolean} true if this element is a DragDrop item,
16042 isDragDrop: function(id) {
16043 return ( this.getDDById(id) ) ? true : false;
16047 * Returns the drag and drop instances that are in all groups the
16048 * passed in instance belongs to.
16049 * @method getRelated
16050 * @param {DragDrop} p_oDD the obj to get related data for
16051 * @param {boolean} bTargetsOnly if true, only return targetable objs
16052 * @return {DragDrop[]} the related instances
16055 getRelated: function(p_oDD, bTargetsOnly) {
16057 for (var i in p_oDD.groups) {
16058 for (j in this.ids[i]) {
16059 var dd = this.ids[i][j];
16060 if (! this.isTypeOfDD(dd)) {
16063 if (!bTargetsOnly || dd.isTarget) {
16064 oDDs[oDDs.length] = dd;
16073 * Returns true if the specified dd target is a legal target for
16074 * the specifice drag obj
16075 * @method isLegalTarget
16076 * @param {DragDrop} the drag obj
16077 * @param {DragDrop} the target
16078 * @return {boolean} true if the target is a legal target for the
16082 isLegalTarget: function (oDD, oTargetDD) {
16083 var targets = this.getRelated(oDD, true);
16084 for (var i=0, len=targets.length;i<len;++i) {
16085 if (targets[i].id == oTargetDD.id) {
16094 * My goal is to be able to transparently determine if an object is
16095 * typeof DragDrop, and the exact subclass of DragDrop. typeof
16096 * returns "object", oDD.constructor.toString() always returns
16097 * "DragDrop" and not the name of the subclass. So for now it just
16098 * evaluates a well-known variable in DragDrop.
16099 * @method isTypeOfDD
16100 * @param {Object} the object to evaluate
16101 * @return {boolean} true if typeof oDD = DragDrop
16104 isTypeOfDD: function (oDD) {
16105 return (oDD && oDD.__ygDragDrop);
16109 * Utility function to determine if a given element has been
16110 * registered as a drag drop handle for the given Drag Drop object.
16112 * @param {String} id the element id to check
16113 * @return {boolean} true if this element is a DragDrop handle, false
16117 isHandle: function(sDDId, sHandleId) {
16118 return ( this.handleIds[sDDId] &&
16119 this.handleIds[sDDId][sHandleId] );
16123 * Returns the DragDrop instance for a given id
16124 * @method getDDById
16125 * @param {String} id the id of the DragDrop object
16126 * @return {DragDrop} the drag drop object, null if it is not found
16129 getDDById: function(id) {
16130 for (var i in this.ids) {
16131 if (this.ids[i][id]) {
16132 return this.ids[i][id];
16139 * Fired after a registered DragDrop object gets the mousedown event.
16140 * Sets up the events required to track the object being dragged
16141 * @method handleMouseDown
16142 * @param {Event} e the event
16143 * @param oDD the DragDrop object being dragged
16147 handleMouseDown: function(e, oDD) {
16149 Roo.QuickTips.disable();
16151 this.currentTarget = e.getTarget();
16153 this.dragCurrent = oDD;
16155 var el = oDD.getEl();
16157 // track start position
16158 this.startX = e.getPageX();
16159 this.startY = e.getPageY();
16161 this.deltaX = this.startX - el.offsetLeft;
16162 this.deltaY = this.startY - el.offsetTop;
16164 this.dragThreshMet = false;
16166 this.clickTimeout = setTimeout(
16168 var DDM = Roo.dd.DDM;
16169 DDM.startDrag(DDM.startX, DDM.startY);
16171 this.clickTimeThresh );
16175 * Fired when either the drag pixel threshol or the mousedown hold
16176 * time threshold has been met.
16177 * @method startDrag
16178 * @param x {int} the X position of the original mousedown
16179 * @param y {int} the Y position of the original mousedown
16182 startDrag: function(x, y) {
16183 clearTimeout(this.clickTimeout);
16184 if (this.dragCurrent) {
16185 this.dragCurrent.b4StartDrag(x, y);
16186 this.dragCurrent.startDrag(x, y);
16188 this.dragThreshMet = true;
16192 * Internal function to handle the mouseup event. Will be invoked
16193 * from the context of the document.
16194 * @method handleMouseUp
16195 * @param {Event} e the event
16199 handleMouseUp: function(e) {
16202 Roo.QuickTips.enable();
16204 if (! this.dragCurrent) {
16208 clearTimeout(this.clickTimeout);
16210 if (this.dragThreshMet) {
16211 this.fireEvents(e, true);
16221 * Utility to stop event propagation and event default, if these
16222 * features are turned on.
16223 * @method stopEvent
16224 * @param {Event} e the event as returned by this.getEvent()
16227 stopEvent: function(e){
16228 if(this.stopPropagation) {
16229 e.stopPropagation();
16232 if (this.preventDefault) {
16233 e.preventDefault();
16238 * Internal function to clean up event handlers after the drag
16239 * operation is complete
16241 * @param {Event} e the event
16245 stopDrag: function(e) {
16246 // Fire the drag end event for the item that was dragged
16247 if (this.dragCurrent) {
16248 if (this.dragThreshMet) {
16249 this.dragCurrent.b4EndDrag(e);
16250 this.dragCurrent.endDrag(e);
16253 this.dragCurrent.onMouseUp(e);
16256 this.dragCurrent = null;
16257 this.dragOvers = {};
16261 * Internal function to handle the mousemove event. Will be invoked
16262 * from the context of the html element.
16264 * @TODO figure out what we can do about mouse events lost when the
16265 * user drags objects beyond the window boundary. Currently we can
16266 * detect this in internet explorer by verifying that the mouse is
16267 * down during the mousemove event. Firefox doesn't give us the
16268 * button state on the mousemove event.
16269 * @method handleMouseMove
16270 * @param {Event} e the event
16274 handleMouseMove: function(e) {
16275 if (! this.dragCurrent) {
16279 // var button = e.which || e.button;
16281 // check for IE mouseup outside of page boundary
16282 if (Roo.isIE && (e.button !== 0 && e.button !== 1 && e.button !== 2)) {
16284 return this.handleMouseUp(e);
16287 if (!this.dragThreshMet) {
16288 var diffX = Math.abs(this.startX - e.getPageX());
16289 var diffY = Math.abs(this.startY - e.getPageY());
16290 if (diffX > this.clickPixelThresh ||
16291 diffY > this.clickPixelThresh) {
16292 this.startDrag(this.startX, this.startY);
16296 if (this.dragThreshMet) {
16297 this.dragCurrent.b4Drag(e);
16298 this.dragCurrent.onDrag(e);
16299 if(!this.dragCurrent.moveOnly){
16300 this.fireEvents(e, false);
16310 * Iterates over all of the DragDrop elements to find ones we are
16311 * hovering over or dropping on
16312 * @method fireEvents
16313 * @param {Event} e the event
16314 * @param {boolean} isDrop is this a drop op or a mouseover op?
16318 fireEvents: function(e, isDrop) {
16319 var dc = this.dragCurrent;
16321 // If the user did the mouse up outside of the window, we could
16322 // get here even though we have ended the drag.
16323 if (!dc || dc.isLocked()) {
16327 var pt = e.getPoint();
16329 // cache the previous dragOver array
16335 var enterEvts = [];
16337 // Check to see if the object(s) we were hovering over is no longer
16338 // being hovered over so we can fire the onDragOut event
16339 for (var i in this.dragOvers) {
16341 var ddo = this.dragOvers[i];
16343 if (! this.isTypeOfDD(ddo)) {
16347 if (! this.isOverTarget(pt, ddo, this.mode)) {
16348 outEvts.push( ddo );
16351 oldOvers[i] = true;
16352 delete this.dragOvers[i];
16355 for (var sGroup in dc.groups) {
16357 if ("string" != typeof sGroup) {
16361 for (i in this.ids[sGroup]) {
16362 var oDD = this.ids[sGroup][i];
16363 if (! this.isTypeOfDD(oDD)) {
16367 if (oDD.isTarget && !oDD.isLocked() && oDD != dc) {
16368 if (this.isOverTarget(pt, oDD, this.mode)) {
16369 // look for drop interactions
16371 dropEvts.push( oDD );
16372 // look for drag enter and drag over interactions
16375 // initial drag over: dragEnter fires
16376 if (!oldOvers[oDD.id]) {
16377 enterEvts.push( oDD );
16378 // subsequent drag overs: dragOver fires
16380 overEvts.push( oDD );
16383 this.dragOvers[oDD.id] = oDD;
16391 if (outEvts.length) {
16392 dc.b4DragOut(e, outEvts);
16393 dc.onDragOut(e, outEvts);
16396 if (enterEvts.length) {
16397 dc.onDragEnter(e, enterEvts);
16400 if (overEvts.length) {
16401 dc.b4DragOver(e, overEvts);
16402 dc.onDragOver(e, overEvts);
16405 if (dropEvts.length) {
16406 dc.b4DragDrop(e, dropEvts);
16407 dc.onDragDrop(e, dropEvts);
16411 // fire dragout events
16413 for (i=0, len=outEvts.length; i<len; ++i) {
16414 dc.b4DragOut(e, outEvts[i].id);
16415 dc.onDragOut(e, outEvts[i].id);
16418 // fire enter events
16419 for (i=0,len=enterEvts.length; i<len; ++i) {
16420 // dc.b4DragEnter(e, oDD.id);
16421 dc.onDragEnter(e, enterEvts[i].id);
16424 // fire over events
16425 for (i=0,len=overEvts.length; i<len; ++i) {
16426 dc.b4DragOver(e, overEvts[i].id);
16427 dc.onDragOver(e, overEvts[i].id);
16430 // fire drop events
16431 for (i=0, len=dropEvts.length; i<len; ++i) {
16432 dc.b4DragDrop(e, dropEvts[i].id);
16433 dc.onDragDrop(e, dropEvts[i].id);
16438 // notify about a drop that did not find a target
16439 if (isDrop && !dropEvts.length) {
16440 dc.onInvalidDrop(e);
16446 * Helper function for getting the best match from the list of drag
16447 * and drop objects returned by the drag and drop events when we are
16448 * in INTERSECT mode. It returns either the first object that the
16449 * cursor is over, or the object that has the greatest overlap with
16450 * the dragged element.
16451 * @method getBestMatch
16452 * @param {DragDrop[]} dds The array of drag and drop objects
16454 * @return {DragDrop} The best single match
16457 getBestMatch: function(dds) {
16459 // Return null if the input is not what we expect
16460 //if (!dds || !dds.length || dds.length == 0) {
16462 // If there is only one item, it wins
16463 //} else if (dds.length == 1) {
16465 var len = dds.length;
16470 // Loop through the targeted items
16471 for (var i=0; i<len; ++i) {
16473 // If the cursor is over the object, it wins. If the
16474 // cursor is over multiple matches, the first one we come
16476 if (dd.cursorIsOver) {
16479 // Otherwise the object with the most overlap wins
16482 winner.overlap.getArea() < dd.overlap.getArea()) {
16493 * Refreshes the cache of the top-left and bottom-right points of the
16494 * drag and drop objects in the specified group(s). This is in the
16495 * format that is stored in the drag and drop instance, so typical
16498 * Roo.dd.DragDropMgr.refreshCache(ddinstance.groups);
16502 * Roo.dd.DragDropMgr.refreshCache({group1:true, group2:true});
16504 * @TODO this really should be an indexed array. Alternatively this
16505 * method could accept both.
16506 * @method refreshCache
16507 * @param {Object} groups an associative array of groups to refresh
16510 refreshCache: function(groups) {
16511 for (var sGroup in groups) {
16512 if ("string" != typeof sGroup) {
16515 for (var i in this.ids[sGroup]) {
16516 var oDD = this.ids[sGroup][i];
16518 if (this.isTypeOfDD(oDD)) {
16519 // if (this.isTypeOfDD(oDD) && oDD.isTarget) {
16520 var loc = this.getLocation(oDD);
16522 this.locationCache[oDD.id] = loc;
16524 delete this.locationCache[oDD.id];
16525 // this will unregister the drag and drop object if
16526 // the element is not in a usable state
16535 * This checks to make sure an element exists and is in the DOM. The
16536 * main purpose is to handle cases where innerHTML is used to remove
16537 * drag and drop objects from the DOM. IE provides an 'unspecified
16538 * error' when trying to access the offsetParent of such an element
16540 * @param {HTMLElement} el the element to check
16541 * @return {boolean} true if the element looks usable
16544 verifyEl: function(el) {
16549 parent = el.offsetParent;
16552 parent = el.offsetParent;
16563 * Returns a Region object containing the drag and drop element's position
16564 * and size, including the padding configured for it
16565 * @method getLocation
16566 * @param {DragDrop} oDD the drag and drop object to get the
16568 * @return {Roo.lib.Region} a Region object representing the total area
16569 * the element occupies, including any padding
16570 * the instance is configured for.
16573 getLocation: function(oDD) {
16574 if (! this.isTypeOfDD(oDD)) {
16578 var el = oDD.getEl(), pos, x1, x2, y1, y2, t, r, b, l;
16581 pos= Roo.lib.Dom.getXY(el);
16589 x2 = x1 + el.offsetWidth;
16591 y2 = y1 + el.offsetHeight;
16593 t = y1 - oDD.padding[0];
16594 r = x2 + oDD.padding[1];
16595 b = y2 + oDD.padding[2];
16596 l = x1 - oDD.padding[3];
16598 return new Roo.lib.Region( t, r, b, l );
16602 * Checks the cursor location to see if it over the target
16603 * @method isOverTarget
16604 * @param {Roo.lib.Point} pt The point to evaluate
16605 * @param {DragDrop} oTarget the DragDrop object we are inspecting
16606 * @return {boolean} true if the mouse is over the target
16610 isOverTarget: function(pt, oTarget, intersect) {
16611 // use cache if available
16612 var loc = this.locationCache[oTarget.id];
16613 if (!loc || !this.useCache) {
16614 loc = this.getLocation(oTarget);
16615 this.locationCache[oTarget.id] = loc;
16623 oTarget.cursorIsOver = loc.contains( pt );
16625 // DragDrop is using this as a sanity check for the initial mousedown
16626 // in this case we are done. In POINT mode, if the drag obj has no
16627 // contraints, we are also done. Otherwise we need to evaluate the
16628 // location of the target as related to the actual location of the
16629 // dragged element.
16630 var dc = this.dragCurrent;
16631 if (!dc || !dc.getTargetCoord ||
16632 (!intersect && !dc.constrainX && !dc.constrainY)) {
16633 return oTarget.cursorIsOver;
16636 oTarget.overlap = null;
16638 // Get the current location of the drag element, this is the
16639 // location of the mouse event less the delta that represents
16640 // where the original mousedown happened on the element. We
16641 // need to consider constraints and ticks as well.
16642 var pos = dc.getTargetCoord(pt.x, pt.y);
16644 var el = dc.getDragEl();
16645 var curRegion = new Roo.lib.Region( pos.y,
16646 pos.x + el.offsetWidth,
16647 pos.y + el.offsetHeight,
16650 var overlap = curRegion.intersect(loc);
16653 oTarget.overlap = overlap;
16654 return (intersect) ? true : oTarget.cursorIsOver;
16661 * unload event handler
16662 * @method _onUnload
16666 _onUnload: function(e, me) {
16667 Roo.dd.DragDropMgr.unregAll();
16671 * Cleans up the drag and drop events and objects.
16676 unregAll: function() {
16678 if (this.dragCurrent) {
16680 this.dragCurrent = null;
16683 this._execOnAll("unreg", []);
16685 for (i in this.elementCache) {
16686 delete this.elementCache[i];
16689 this.elementCache = {};
16694 * A cache of DOM elements
16695 * @property elementCache
16702 * Get the wrapper for the DOM element specified
16703 * @method getElWrapper
16704 * @param {String} id the id of the element to get
16705 * @return {Roo.dd.DDM.ElementWrapper} the wrapped element
16707 * @deprecated This wrapper isn't that useful
16710 getElWrapper: function(id) {
16711 var oWrapper = this.elementCache[id];
16712 if (!oWrapper || !oWrapper.el) {
16713 oWrapper = this.elementCache[id] =
16714 new this.ElementWrapper(Roo.getDom(id));
16720 * Returns the actual DOM element
16721 * @method getElement
16722 * @param {String} id the id of the elment to get
16723 * @return {Object} The element
16724 * @deprecated use Roo.getDom instead
16727 getElement: function(id) {
16728 return Roo.getDom(id);
16732 * Returns the style property for the DOM element (i.e.,
16733 * document.getElById(id).style)
16735 * @param {String} id the id of the elment to get
16736 * @return {Object} The style property of the element
16737 * @deprecated use Roo.getDom instead
16740 getCss: function(id) {
16741 var el = Roo.getDom(id);
16742 return (el) ? el.style : null;
16746 * Inner class for cached elements
16747 * @class DragDropMgr.ElementWrapper
16752 ElementWrapper: function(el) {
16757 this.el = el || null;
16762 this.id = this.el && el.id;
16764 * A reference to the style property
16767 this.css = this.el && el.style;
16771 * Returns the X position of an html element
16773 * @param el the element for which to get the position
16774 * @return {int} the X coordinate
16776 * @deprecated use Roo.lib.Dom.getX instead
16779 getPosX: function(el) {
16780 return Roo.lib.Dom.getX(el);
16784 * Returns the Y position of an html element
16786 * @param el the element for which to get the position
16787 * @return {int} the Y coordinate
16788 * @deprecated use Roo.lib.Dom.getY instead
16791 getPosY: function(el) {
16792 return Roo.lib.Dom.getY(el);
16796 * Swap two nodes. In IE, we use the native method, for others we
16797 * emulate the IE behavior
16799 * @param n1 the first node to swap
16800 * @param n2 the other node to swap
16803 swapNode: function(n1, n2) {
16807 var p = n2.parentNode;
16808 var s = n2.nextSibling;
16811 p.insertBefore(n1, n2);
16812 } else if (n2 == n1.nextSibling) {
16813 p.insertBefore(n2, n1);
16815 n1.parentNode.replaceChild(n2, n1);
16816 p.insertBefore(n1, s);
16822 * Returns the current scroll position
16823 * @method getScroll
16827 getScroll: function () {
16828 var t, l, dde=document.documentElement, db=document.body;
16829 if (dde && (dde.scrollTop || dde.scrollLeft)) {
16831 l = dde.scrollLeft;
16838 return { top: t, left: l };
16842 * Returns the specified element style property
16844 * @param {HTMLElement} el the element
16845 * @param {string} styleProp the style property
16846 * @return {string} The value of the style property
16847 * @deprecated use Roo.lib.Dom.getStyle
16850 getStyle: function(el, styleProp) {
16851 return Roo.fly(el).getStyle(styleProp);
16855 * Gets the scrollTop
16856 * @method getScrollTop
16857 * @return {int} the document's scrollTop
16860 getScrollTop: function () { return this.getScroll().top; },
16863 * Gets the scrollLeft
16864 * @method getScrollLeft
16865 * @return {int} the document's scrollTop
16868 getScrollLeft: function () { return this.getScroll().left; },
16871 * Sets the x/y position of an element to the location of the
16874 * @param {HTMLElement} moveEl The element to move
16875 * @param {HTMLElement} targetEl The position reference element
16878 moveToEl: function (moveEl, targetEl) {
16879 var aCoord = Roo.lib.Dom.getXY(targetEl);
16880 Roo.lib.Dom.setXY(moveEl, aCoord);
16884 * Numeric array sort function
16885 * @method numericSort
16888 numericSort: function(a, b) { return (a - b); },
16892 * @property _timeoutCount
16899 * Trying to make the load order less important. Without this we get
16900 * an error if this file is loaded before the Event Utility.
16901 * @method _addListeners
16905 _addListeners: function() {
16906 var DDM = Roo.dd.DDM;
16907 if ( Roo.lib.Event && document ) {
16910 if (DDM._timeoutCount > 2000) {
16912 setTimeout(DDM._addListeners, 10);
16913 if (document && document.body) {
16914 DDM._timeoutCount += 1;
16921 * Recursively searches the immediate parent and all child nodes for
16922 * the handle element in order to determine wheter or not it was
16924 * @method handleWasClicked
16925 * @param node the html element to inspect
16928 handleWasClicked: function(node, id) {
16929 if (this.isHandle(id, node.id)) {
16932 // check to see if this is a text node child of the one we want
16933 var p = node.parentNode;
16936 if (this.isHandle(id, p.id)) {
16951 // shorter alias, save a few bytes
16952 Roo.dd.DDM = Roo.dd.DragDropMgr;
16953 Roo.dd.DDM._addListeners();
16957 * Ext JS Library 1.1.1
16958 * Copyright(c) 2006-2007, Ext JS, LLC.
16960 * Originally Released Under LGPL - original licence link has changed is not relivant.
16963 * <script type="text/javascript">
16968 * A DragDrop implementation where the linked element follows the
16969 * mouse cursor during a drag.
16970 * @extends Roo.dd.DragDrop
16972 * @param {String} id the id of the linked element
16973 * @param {String} sGroup the group of related DragDrop items
16974 * @param {object} config an object containing configurable attributes
16975 * Valid properties for DD:
16978 Roo.dd.DD = function(id, sGroup, config) {
16980 this.init(id, sGroup, config);
16984 Roo.extend(Roo.dd.DD, Roo.dd.DragDrop, {
16987 * When set to true, the utility automatically tries to scroll the browser
16988 * window wehn a drag and drop element is dragged near the viewport boundary.
16989 * Defaults to true.
16996 * Sets the pointer offset to the distance between the linked element's top
16997 * left corner and the location the element was clicked
16998 * @method autoOffset
16999 * @param {int} iPageX the X coordinate of the click
17000 * @param {int} iPageY the Y coordinate of the click
17002 autoOffset: function(iPageX, iPageY) {
17003 var x = iPageX - this.startPageX;
17004 var y = iPageY - this.startPageY;
17005 this.setDelta(x, y);
17009 * Sets the pointer offset. You can call this directly to force the
17010 * offset to be in a particular location (e.g., pass in 0,0 to set it
17011 * to the center of the object)
17013 * @param {int} iDeltaX the distance from the left
17014 * @param {int} iDeltaY the distance from the top
17016 setDelta: function(iDeltaX, iDeltaY) {
17017 this.deltaX = iDeltaX;
17018 this.deltaY = iDeltaY;
17022 * Sets the drag element to the location of the mousedown or click event,
17023 * maintaining the cursor location relative to the location on the element
17024 * that was clicked. Override this if you want to place the element in a
17025 * location other than where the cursor is.
17026 * @method setDragElPos
17027 * @param {int} iPageX the X coordinate of the mousedown or drag event
17028 * @param {int} iPageY the Y coordinate of the mousedown or drag event
17030 setDragElPos: function(iPageX, iPageY) {
17031 // the first time we do this, we are going to check to make sure
17032 // the element has css positioning
17034 var el = this.getDragEl();
17035 this.alignElWithMouse(el, iPageX, iPageY);
17039 * Sets the element to the location of the mousedown or click event,
17040 * maintaining the cursor location relative to the location on the element
17041 * that was clicked. Override this if you want to place the element in a
17042 * location other than where the cursor is.
17043 * @method alignElWithMouse
17044 * @param {HTMLElement} el the element to move
17045 * @param {int} iPageX the X coordinate of the mousedown or drag event
17046 * @param {int} iPageY the Y coordinate of the mousedown or drag event
17048 alignElWithMouse: function(el, iPageX, iPageY) {
17049 var oCoord = this.getTargetCoord(iPageX, iPageY);
17050 var fly = el.dom ? el : Roo.fly(el);
17051 if (!this.deltaSetXY) {
17052 var aCoord = [oCoord.x, oCoord.y];
17054 var newLeft = fly.getLeft(true);
17055 var newTop = fly.getTop(true);
17056 this.deltaSetXY = [ newLeft - oCoord.x, newTop - oCoord.y ];
17058 fly.setLeftTop(oCoord.x + this.deltaSetXY[0], oCoord.y + this.deltaSetXY[1]);
17061 this.cachePosition(oCoord.x, oCoord.y);
17062 this.autoScroll(oCoord.x, oCoord.y, el.offsetHeight, el.offsetWidth);
17067 * Saves the most recent position so that we can reset the constraints and
17068 * tick marks on-demand. We need to know this so that we can calculate the
17069 * number of pixels the element is offset from its original position.
17070 * @method cachePosition
17071 * @param iPageX the current x position (optional, this just makes it so we
17072 * don't have to look it up again)
17073 * @param iPageY the current y position (optional, this just makes it so we
17074 * don't have to look it up again)
17076 cachePosition: function(iPageX, iPageY) {
17078 this.lastPageX = iPageX;
17079 this.lastPageY = iPageY;
17081 var aCoord = Roo.lib.Dom.getXY(this.getEl());
17082 this.lastPageX = aCoord[0];
17083 this.lastPageY = aCoord[1];
17088 * Auto-scroll the window if the dragged object has been moved beyond the
17089 * visible window boundary.
17090 * @method autoScroll
17091 * @param {int} x the drag element's x position
17092 * @param {int} y the drag element's y position
17093 * @param {int} h the height of the drag element
17094 * @param {int} w the width of the drag element
17097 autoScroll: function(x, y, h, w) {
17100 // The client height
17101 var clientH = Roo.lib.Dom.getViewWidth();
17103 // The client width
17104 var clientW = Roo.lib.Dom.getViewHeight();
17106 // The amt scrolled down
17107 var st = this.DDM.getScrollTop();
17109 // The amt scrolled right
17110 var sl = this.DDM.getScrollLeft();
17112 // Location of the bottom of the element
17115 // Location of the right of the element
17118 // The distance from the cursor to the bottom of the visible area,
17119 // adjusted so that we don't scroll if the cursor is beyond the
17120 // element drag constraints
17121 var toBot = (clientH + st - y - this.deltaY);
17123 // The distance from the cursor to the right of the visible area
17124 var toRight = (clientW + sl - x - this.deltaX);
17127 // How close to the edge the cursor must be before we scroll
17128 // var thresh = (document.all) ? 100 : 40;
17131 // How many pixels to scroll per autoscroll op. This helps to reduce
17132 // clunky scrolling. IE is more sensitive about this ... it needs this
17133 // value to be higher.
17134 var scrAmt = (document.all) ? 80 : 30;
17136 // Scroll down if we are near the bottom of the visible page and the
17137 // obj extends below the crease
17138 if ( bot > clientH && toBot < thresh ) {
17139 window.scrollTo(sl, st + scrAmt);
17142 // Scroll up if the window is scrolled down and the top of the object
17143 // goes above the top border
17144 if ( y < st && st > 0 && y - st < thresh ) {
17145 window.scrollTo(sl, st - scrAmt);
17148 // Scroll right if the obj is beyond the right border and the cursor is
17149 // near the border.
17150 if ( right > clientW && toRight < thresh ) {
17151 window.scrollTo(sl + scrAmt, st);
17154 // Scroll left if the window has been scrolled to the right and the obj
17155 // extends past the left border
17156 if ( x < sl && sl > 0 && x - sl < thresh ) {
17157 window.scrollTo(sl - scrAmt, st);
17163 * Finds the location the element should be placed if we want to move
17164 * it to where the mouse location less the click offset would place us.
17165 * @method getTargetCoord
17166 * @param {int} iPageX the X coordinate of the click
17167 * @param {int} iPageY the Y coordinate of the click
17168 * @return an object that contains the coordinates (Object.x and Object.y)
17171 getTargetCoord: function(iPageX, iPageY) {
17174 var x = iPageX - this.deltaX;
17175 var y = iPageY - this.deltaY;
17177 if (this.constrainX) {
17178 if (x < this.minX) { x = this.minX; }
17179 if (x > this.maxX) { x = this.maxX; }
17182 if (this.constrainY) {
17183 if (y < this.minY) { y = this.minY; }
17184 if (y > this.maxY) { y = this.maxY; }
17187 x = this.getTick(x, this.xTicks);
17188 y = this.getTick(y, this.yTicks);
17195 * Sets up config options specific to this class. Overrides
17196 * Roo.dd.DragDrop, but all versions of this method through the
17197 * inheritance chain are called
17199 applyConfig: function() {
17200 Roo.dd.DD.superclass.applyConfig.call(this);
17201 this.scroll = (this.config.scroll !== false);
17205 * Event that fires prior to the onMouseDown event. Overrides
17208 b4MouseDown: function(e) {
17209 // this.resetConstraints();
17210 this.autoOffset(e.getPageX(),
17215 * Event that fires prior to the onDrag event. Overrides
17218 b4Drag: function(e) {
17219 this.setDragElPos(e.getPageX(),
17223 toString: function() {
17224 return ("DD " + this.id);
17227 //////////////////////////////////////////////////////////////////////////
17228 // Debugging ygDragDrop events that can be overridden
17229 //////////////////////////////////////////////////////////////////////////
17231 startDrag: function(x, y) {
17234 onDrag: function(e) {
17237 onDragEnter: function(e, id) {
17240 onDragOver: function(e, id) {
17243 onDragOut: function(e, id) {
17246 onDragDrop: function(e, id) {
17249 endDrag: function(e) {
17256 * Ext JS Library 1.1.1
17257 * Copyright(c) 2006-2007, Ext JS, LLC.
17259 * Originally Released Under LGPL - original licence link has changed is not relivant.
17262 * <script type="text/javascript">
17266 * @class Roo.dd.DDProxy
17267 * A DragDrop implementation that inserts an empty, bordered div into
17268 * the document that follows the cursor during drag operations. At the time of
17269 * the click, the frame div is resized to the dimensions of the linked html
17270 * element, and moved to the exact location of the linked element.
17272 * References to the "frame" element refer to the single proxy element that
17273 * was created to be dragged in place of all DDProxy elements on the
17276 * @extends Roo.dd.DD
17278 * @param {String} id the id of the linked html element
17279 * @param {String} sGroup the group of related DragDrop objects
17280 * @param {object} config an object containing configurable attributes
17281 * Valid properties for DDProxy in addition to those in DragDrop:
17282 * resizeFrame, centerFrame, dragElId
17284 Roo.dd.DDProxy = function(id, sGroup, config) {
17286 this.init(id, sGroup, config);
17292 * The default drag frame div id
17293 * @property Roo.dd.DDProxy.dragElId
17297 Roo.dd.DDProxy.dragElId = "ygddfdiv";
17299 Roo.extend(Roo.dd.DDProxy, Roo.dd.DD, {
17302 * By default we resize the drag frame to be the same size as the element
17303 * we want to drag (this is to get the frame effect). We can turn it off
17304 * if we want a different behavior.
17305 * @property resizeFrame
17311 * By default the frame is positioned exactly where the drag element is, so
17312 * we use the cursor offset provided by Roo.dd.DD. Another option that works only if
17313 * you do not have constraints on the obj is to have the drag frame centered
17314 * around the cursor. Set centerFrame to true for this effect.
17315 * @property centerFrame
17318 centerFrame: false,
17321 * Creates the proxy element if it does not yet exist
17322 * @method createFrame
17324 createFrame: function() {
17326 var body = document.body;
17328 if (!body || !body.firstChild) {
17329 setTimeout( function() { self.createFrame(); }, 50 );
17333 var div = this.getDragEl();
17336 div = document.createElement("div");
17337 div.id = this.dragElId;
17340 s.position = "absolute";
17341 s.visibility = "hidden";
17343 s.border = "2px solid #aaa";
17346 // appendChild can blow up IE if invoked prior to the window load event
17347 // while rendering a table. It is possible there are other scenarios
17348 // that would cause this to happen as well.
17349 body.insertBefore(div, body.firstChild);
17354 * Initialization for the drag frame element. Must be called in the
17355 * constructor of all subclasses
17356 * @method initFrame
17358 initFrame: function() {
17359 this.createFrame();
17362 applyConfig: function() {
17363 Roo.dd.DDProxy.superclass.applyConfig.call(this);
17365 this.resizeFrame = (this.config.resizeFrame !== false);
17366 this.centerFrame = (this.config.centerFrame);
17367 this.setDragElId(this.config.dragElId || Roo.dd.DDProxy.dragElId);
17371 * Resizes the drag frame to the dimensions of the clicked object, positions
17372 * it over the object, and finally displays it
17373 * @method showFrame
17374 * @param {int} iPageX X click position
17375 * @param {int} iPageY Y click position
17378 showFrame: function(iPageX, iPageY) {
17379 var el = this.getEl();
17380 var dragEl = this.getDragEl();
17381 var s = dragEl.style;
17383 this._resizeProxy();
17385 if (this.centerFrame) {
17386 this.setDelta( Math.round(parseInt(s.width, 10)/2),
17387 Math.round(parseInt(s.height, 10)/2) );
17390 this.setDragElPos(iPageX, iPageY);
17392 Roo.fly(dragEl).show();
17396 * The proxy is automatically resized to the dimensions of the linked
17397 * element when a drag is initiated, unless resizeFrame is set to false
17398 * @method _resizeProxy
17401 _resizeProxy: function() {
17402 if (this.resizeFrame) {
17403 var el = this.getEl();
17404 Roo.fly(this.getDragEl()).setSize(el.offsetWidth, el.offsetHeight);
17408 // overrides Roo.dd.DragDrop
17409 b4MouseDown: function(e) {
17410 var x = e.getPageX();
17411 var y = e.getPageY();
17412 this.autoOffset(x, y);
17413 this.setDragElPos(x, y);
17416 // overrides Roo.dd.DragDrop
17417 b4StartDrag: function(x, y) {
17418 // show the drag frame
17419 this.showFrame(x, y);
17422 // overrides Roo.dd.DragDrop
17423 b4EndDrag: function(e) {
17424 Roo.fly(this.getDragEl()).hide();
17427 // overrides Roo.dd.DragDrop
17428 // By default we try to move the element to the last location of the frame.
17429 // This is so that the default behavior mirrors that of Roo.dd.DD.
17430 endDrag: function(e) {
17432 var lel = this.getEl();
17433 var del = this.getDragEl();
17435 // Show the drag frame briefly so we can get its position
17436 del.style.visibility = "";
17439 // Hide the linked element before the move to get around a Safari
17441 lel.style.visibility = "hidden";
17442 Roo.dd.DDM.moveToEl(lel, del);
17443 del.style.visibility = "hidden";
17444 lel.style.visibility = "";
17449 beforeMove : function(){
17453 afterDrag : function(){
17457 toString: function() {
17458 return ("DDProxy " + this.id);
17464 * Ext JS Library 1.1.1
17465 * Copyright(c) 2006-2007, Ext JS, LLC.
17467 * Originally Released Under LGPL - original licence link has changed is not relivant.
17470 * <script type="text/javascript">
17474 * @class Roo.dd.DDTarget
17475 * A DragDrop implementation that does not move, but can be a drop
17476 * target. You would get the same result by simply omitting implementation
17477 * for the event callbacks, but this way we reduce the processing cost of the
17478 * event listener and the callbacks.
17479 * @extends Roo.dd.DragDrop
17481 * @param {String} id the id of the element that is a drop target
17482 * @param {String} sGroup the group of related DragDrop objects
17483 * @param {object} config an object containing configurable attributes
17484 * Valid properties for DDTarget in addition to those in
17488 Roo.dd.DDTarget = function(id, sGroup, config) {
17490 this.initTarget(id, sGroup, config);
17492 if (config.listeners || config.events) {
17493 Roo.dd.DragDrop.superclass.constructor.call(this, {
17494 listeners : config.listeners || {},
17495 events : config.events || {}
17500 // Roo.dd.DDTarget.prototype = new Roo.dd.DragDrop();
17501 Roo.extend(Roo.dd.DDTarget, Roo.dd.DragDrop, {
17502 toString: function() {
17503 return ("DDTarget " + this.id);
17508 * Ext JS Library 1.1.1
17509 * Copyright(c) 2006-2007, Ext JS, LLC.
17511 * Originally Released Under LGPL - original licence link has changed is not relivant.
17514 * <script type="text/javascript">
17519 * @class Roo.dd.ScrollManager
17520 * Provides automatic scrolling of overflow regions in the page during drag operations.<br><br>
17521 * <b>Note: This class uses "Point Mode" and is untested in "Intersect Mode".</b>
17524 Roo.dd.ScrollManager = function(){
17525 var ddm = Roo.dd.DragDropMgr;
17530 var onStop = function(e){
17535 var triggerRefresh = function(){
17536 if(ddm.dragCurrent){
17537 ddm.refreshCache(ddm.dragCurrent.groups);
17541 var doScroll = function(){
17542 if(ddm.dragCurrent){
17543 var dds = Roo.dd.ScrollManager;
17545 if(proc.el.scroll(proc.dir, dds.increment)){
17549 proc.el.scroll(proc.dir, dds.increment, true, dds.animDuration, triggerRefresh);
17554 var clearProc = function(){
17556 clearInterval(proc.id);
17563 var startProc = function(el, dir){
17567 proc.id = setInterval(doScroll, Roo.dd.ScrollManager.frequency);
17570 var onFire = function(e, isDrop){
17571 if(isDrop || !ddm.dragCurrent){ return; }
17572 var dds = Roo.dd.ScrollManager;
17573 if(!dragEl || dragEl != ddm.dragCurrent){
17574 dragEl = ddm.dragCurrent;
17575 // refresh regions on drag start
17576 dds.refreshCache();
17579 var xy = Roo.lib.Event.getXY(e);
17580 var pt = new Roo.lib.Point(xy[0], xy[1]);
17581 for(var id in els){
17582 var el = els[id], r = el._region;
17583 if(r && r.contains(pt) && el.isScrollable()){
17584 if(r.bottom - pt.y <= dds.thresh){
17586 startProc(el, "down");
17589 }else if(r.right - pt.x <= dds.thresh){
17591 startProc(el, "left");
17594 }else if(pt.y - r.top <= dds.thresh){
17596 startProc(el, "up");
17599 }else if(pt.x - r.left <= dds.thresh){
17601 startProc(el, "right");
17610 ddm.fireEvents = ddm.fireEvents.createSequence(onFire, ddm);
17611 ddm.stopDrag = ddm.stopDrag.createSequence(onStop, ddm);
17615 * Registers new overflow element(s) to auto scroll
17616 * @param {String/HTMLElement/Element/Array} el The id of or the element to be scrolled or an array of either
17618 register : function(el){
17619 if(el instanceof Array){
17620 for(var i = 0, len = el.length; i < len; i++) {
17621 this.register(el[i]);
17630 * Unregisters overflow element(s) so they are no longer scrolled
17631 * @param {String/HTMLElement/Element/Array} el The id of or the element to be removed or an array of either
17633 unregister : function(el){
17634 if(el instanceof Array){
17635 for(var i = 0, len = el.length; i < len; i++) {
17636 this.unregister(el[i]);
17645 * The number of pixels from the edge of a container the pointer needs to be to
17646 * trigger scrolling (defaults to 25)
17652 * The number of pixels to scroll in each scroll increment (defaults to 50)
17658 * The frequency of scrolls in milliseconds (defaults to 500)
17664 * True to animate the scroll (defaults to true)
17670 * The animation duration in seconds -
17671 * MUST BE less than Roo.dd.ScrollManager.frequency! (defaults to .4)
17677 * Manually trigger a cache refresh.
17679 refreshCache : function(){
17680 for(var id in els){
17681 if(typeof els[id] == 'object'){ // for people extending the object prototype
17682 els[id]._region = els[id].getRegion();
17689 * Ext JS Library 1.1.1
17690 * Copyright(c) 2006-2007, Ext JS, LLC.
17692 * Originally Released Under LGPL - original licence link has changed is not relivant.
17695 * <script type="text/javascript">
17700 * @class Roo.dd.Registry
17701 * Provides easy access to all drag drop components that are registered on a page. Items can be retrieved either
17702 * directly by DOM node id, or by passing in the drag drop event that occurred and looking up the event target.
17705 Roo.dd.Registry = function(){
17708 var autoIdSeed = 0;
17710 var getId = function(el, autogen){
17711 if(typeof el == "string"){
17715 if(!id && autogen !== false){
17716 id = "roodd-" + (++autoIdSeed);
17724 * Register a drag drop element
17725 * @param {String|HTMLElement} element The id or DOM node to register
17726 * @param {Object} data (optional) A custom data object that will be passed between the elements that are involved
17727 * in drag drop operations. You can populate this object with any arbitrary properties that your own code
17728 * knows how to interpret, plus there are some specific properties known to the Registry that should be
17729 * populated in the data object (if applicable):
17731 Value Description<br />
17732 --------- ------------------------------------------<br />
17733 handles Array of DOM nodes that trigger dragging<br />
17734 for the element being registered<br />
17735 isHandle True if the element passed in triggers<br />
17736 dragging itself, else false
17739 register : function(el, data){
17741 if(typeof el == "string"){
17742 el = document.getElementById(el);
17745 elements[getId(el)] = data;
17746 if(data.isHandle !== false){
17747 handles[data.ddel.id] = data;
17750 var hs = data.handles;
17751 for(var i = 0, len = hs.length; i < len; i++){
17752 handles[getId(hs[i])] = data;
17758 * Unregister a drag drop element
17759 * @param {String|HTMLElement} element The id or DOM node to unregister
17761 unregister : function(el){
17762 var id = getId(el, false);
17763 var data = elements[id];
17765 delete elements[id];
17767 var hs = data.handles;
17768 for(var i = 0, len = hs.length; i < len; i++){
17769 delete handles[getId(hs[i], false)];
17776 * Returns the handle registered for a DOM Node by id
17777 * @param {String|HTMLElement} id The DOM node or id to look up
17778 * @return {Object} handle The custom handle data
17780 getHandle : function(id){
17781 if(typeof id != "string"){ // must be element?
17784 return handles[id];
17788 * Returns the handle that is registered for the DOM node that is the target of the event
17789 * @param {Event} e The event
17790 * @return {Object} handle The custom handle data
17792 getHandleFromEvent : function(e){
17793 var t = Roo.lib.Event.getTarget(e);
17794 return t ? handles[t.id] : null;
17798 * Returns a custom data object that is registered for a DOM node by id
17799 * @param {String|HTMLElement} id The DOM node or id to look up
17800 * @return {Object} data The custom data
17802 getTarget : function(id){
17803 if(typeof id != "string"){ // must be element?
17806 return elements[id];
17810 * Returns a custom data object that is registered for the DOM node that is the target of the event
17811 * @param {Event} e The event
17812 * @return {Object} data The custom data
17814 getTargetFromEvent : function(e){
17815 var t = Roo.lib.Event.getTarget(e);
17816 return t ? elements[t.id] || handles[t.id] : null;
17821 * Ext JS Library 1.1.1
17822 * Copyright(c) 2006-2007, Ext JS, LLC.
17824 * Originally Released Under LGPL - original licence link has changed is not relivant.
17827 * <script type="text/javascript">
17832 * @class Roo.dd.StatusProxy
17833 * A specialized drag proxy that supports a drop status icon, {@link Roo.Layer} styles and auto-repair. This is the
17834 * default drag proxy used by all Roo.dd components.
17836 * @param {Object} config
17838 Roo.dd.StatusProxy = function(config){
17839 Roo.apply(this, config);
17840 this.id = this.id || Roo.id();
17841 this.el = new Roo.Layer({
17843 id: this.id, tag: "div", cls: "x-dd-drag-proxy "+this.dropNotAllowed, children: [
17844 {tag: "div", cls: "x-dd-drop-icon"},
17845 {tag: "div", cls: "x-dd-drag-ghost"}
17848 shadow: !config || config.shadow !== false
17850 this.ghost = Roo.get(this.el.dom.childNodes[1]);
17851 this.dropStatus = this.dropNotAllowed;
17854 Roo.dd.StatusProxy.prototype = {
17856 * @cfg {String} dropAllowed
17857 * The CSS class to apply to the status element when drop is allowed (defaults to "x-dd-drop-ok").
17859 dropAllowed : "x-dd-drop-ok",
17861 * @cfg {String} dropNotAllowed
17862 * The CSS class to apply to the status element when drop is not allowed (defaults to "x-dd-drop-nodrop").
17864 dropNotAllowed : "x-dd-drop-nodrop",
17867 * Updates the proxy's visual element to indicate the status of whether or not drop is allowed
17868 * over the current target element.
17869 * @param {String} cssClass The css class for the new drop status indicator image
17871 setStatus : function(cssClass){
17872 cssClass = cssClass || this.dropNotAllowed;
17873 if(this.dropStatus != cssClass){
17874 this.el.replaceClass(this.dropStatus, cssClass);
17875 this.dropStatus = cssClass;
17880 * Resets the status indicator to the default dropNotAllowed value
17881 * @param {Boolean} clearGhost True to also remove all content from the ghost, false to preserve it
17883 reset : function(clearGhost){
17884 this.el.dom.className = "x-dd-drag-proxy " + this.dropNotAllowed;
17885 this.dropStatus = this.dropNotAllowed;
17887 this.ghost.update("");
17892 * Updates the contents of the ghost element
17893 * @param {String} html The html that will replace the current innerHTML of the ghost element
17895 update : function(html){
17896 if(typeof html == "string"){
17897 this.ghost.update(html);
17899 this.ghost.update("");
17900 html.style.margin = "0";
17901 this.ghost.dom.appendChild(html);
17903 // ensure float = none set?? cant remember why though.
17904 var el = this.ghost.dom.firstChild;
17906 Roo.fly(el).setStyle('float', 'none');
17911 * Returns the underlying proxy {@link Roo.Layer}
17912 * @return {Roo.Layer} el
17914 getEl : function(){
17919 * Returns the ghost element
17920 * @return {Roo.Element} el
17922 getGhost : function(){
17928 * @param {Boolean} clear True to reset the status and clear the ghost contents, false to preserve them
17930 hide : function(clear){
17938 * Stops the repair animation if it's currently running
17941 if(this.anim && this.anim.isAnimated && this.anim.isAnimated()){
17947 * Displays this proxy
17954 * Force the Layer to sync its shadow and shim positions to the element
17961 * Causes the proxy to return to its position of origin via an animation. Should be called after an
17962 * invalid drop operation by the item being dragged.
17963 * @param {Array} xy The XY position of the element ([x, y])
17964 * @param {Function} callback The function to call after the repair is complete
17965 * @param {Object} scope The scope in which to execute the callback
17967 repair : function(xy, callback, scope){
17968 this.callback = callback;
17969 this.scope = scope;
17970 if(xy && this.animRepair !== false){
17971 this.el.addClass("x-dd-drag-repair");
17972 this.el.hideUnders(true);
17973 this.anim = this.el.shift({
17974 duration: this.repairDuration || .5,
17978 callback: this.afterRepair,
17982 this.afterRepair();
17987 afterRepair : function(){
17989 if(typeof this.callback == "function"){
17990 this.callback.call(this.scope || this);
17992 this.callback = null;
17997 * Ext JS Library 1.1.1
17998 * Copyright(c) 2006-2007, Ext JS, LLC.
18000 * Originally Released Under LGPL - original licence link has changed is not relivant.
18003 * <script type="text/javascript">
18007 * @class Roo.dd.DragSource
18008 * @extends Roo.dd.DDProxy
18009 * A simple class that provides the basic implementation needed to make any element draggable.
18011 * @param {String/HTMLElement/Element} el The container element
18012 * @param {Object} config
18014 Roo.dd.DragSource = function(el, config){
18015 this.el = Roo.get(el);
18016 this.dragData = {};
18018 Roo.apply(this, config);
18021 this.proxy = new Roo.dd.StatusProxy();
18024 Roo.dd.DragSource.superclass.constructor.call(this, this.el.dom, this.ddGroup || this.group,
18025 {dragElId : this.proxy.id, resizeFrame: false, isTarget: false, scroll: this.scroll === true});
18027 this.dragging = false;
18030 Roo.extend(Roo.dd.DragSource, Roo.dd.DDProxy, {
18032 * @cfg {String} dropAllowed
18033 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
18035 dropAllowed : "x-dd-drop-ok",
18037 * @cfg {String} dropNotAllowed
18038 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
18040 dropNotAllowed : "x-dd-drop-nodrop",
18043 * Returns the data object associated with this drag source
18044 * @return {Object} data An object containing arbitrary data
18046 getDragData : function(e){
18047 return this.dragData;
18051 onDragEnter : function(e, id){
18052 var target = Roo.dd.DragDropMgr.getDDById(id);
18053 this.cachedTarget = target;
18054 if(this.beforeDragEnter(target, e, id) !== false){
18055 if(target.isNotifyTarget){
18056 var status = target.notifyEnter(this, e, this.dragData);
18057 this.proxy.setStatus(status);
18059 this.proxy.setStatus(this.dropAllowed);
18062 if(this.afterDragEnter){
18064 * An empty function by default, but provided so that you can perform a custom action
18065 * when the dragged item enters the drop target by providing an implementation.
18066 * @param {Roo.dd.DragDrop} target The drop target
18067 * @param {Event} e The event object
18068 * @param {String} id The id of the dragged element
18069 * @method afterDragEnter
18071 this.afterDragEnter(target, e, id);
18077 * An empty function by default, but provided so that you can perform a custom action
18078 * before the dragged item enters the drop target and optionally cancel the onDragEnter.
18079 * @param {Roo.dd.DragDrop} target The drop target
18080 * @param {Event} e The event object
18081 * @param {String} id The id of the dragged element
18082 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18084 beforeDragEnter : function(target, e, id){
18089 alignElWithMouse: function() {
18090 Roo.dd.DragSource.superclass.alignElWithMouse.apply(this, arguments);
18095 onDragOver : function(e, id){
18096 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18097 if(this.beforeDragOver(target, e, id) !== false){
18098 if(target.isNotifyTarget){
18099 var status = target.notifyOver(this, e, this.dragData);
18100 this.proxy.setStatus(status);
18103 if(this.afterDragOver){
18105 * An empty function by default, but provided so that you can perform a custom action
18106 * while the dragged item is over the drop target by providing an implementation.
18107 * @param {Roo.dd.DragDrop} target The drop target
18108 * @param {Event} e The event object
18109 * @param {String} id The id of the dragged element
18110 * @method afterDragOver
18112 this.afterDragOver(target, e, id);
18118 * An empty function by default, but provided so that you can perform a custom action
18119 * while the dragged item is over the drop target and optionally cancel the onDragOver.
18120 * @param {Roo.dd.DragDrop} target The drop target
18121 * @param {Event} e The event object
18122 * @param {String} id The id of the dragged element
18123 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18125 beforeDragOver : function(target, e, id){
18130 onDragOut : function(e, id){
18131 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18132 if(this.beforeDragOut(target, e, id) !== false){
18133 if(target.isNotifyTarget){
18134 target.notifyOut(this, e, this.dragData);
18136 this.proxy.reset();
18137 if(this.afterDragOut){
18139 * An empty function by default, but provided so that you can perform a custom action
18140 * after the dragged item is dragged out of the target without dropping.
18141 * @param {Roo.dd.DragDrop} target The drop target
18142 * @param {Event} e The event object
18143 * @param {String} id The id of the dragged element
18144 * @method afterDragOut
18146 this.afterDragOut(target, e, id);
18149 this.cachedTarget = null;
18153 * An empty function by default, but provided so that you can perform a custom action before the dragged
18154 * item is dragged out of the target without dropping, and optionally cancel the onDragOut.
18155 * @param {Roo.dd.DragDrop} target The drop target
18156 * @param {Event} e The event object
18157 * @param {String} id The id of the dragged element
18158 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18160 beforeDragOut : function(target, e, id){
18165 onDragDrop : function(e, id){
18166 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18167 if(this.beforeDragDrop(target, e, id) !== false){
18168 if(target.isNotifyTarget){
18169 if(target.notifyDrop(this, e, this.dragData)){ // valid drop?
18170 this.onValidDrop(target, e, id);
18172 this.onInvalidDrop(target, e, id);
18175 this.onValidDrop(target, e, id);
18178 if(this.afterDragDrop){
18180 * An empty function by default, but provided so that you can perform a custom action
18181 * after a valid drag drop has occurred by providing an implementation.
18182 * @param {Roo.dd.DragDrop} target The drop target
18183 * @param {Event} e The event object
18184 * @param {String} id The id of the dropped element
18185 * @method afterDragDrop
18187 this.afterDragDrop(target, e, id);
18190 delete this.cachedTarget;
18194 * An empty function by default, but provided so that you can perform a custom action before the dragged
18195 * item is dropped onto the target and optionally cancel the onDragDrop.
18196 * @param {Roo.dd.DragDrop} target The drop target
18197 * @param {Event} e The event object
18198 * @param {String} id The id of the dragged element
18199 * @return {Boolean} isValid True if the drag drop event is valid, else false to cancel
18201 beforeDragDrop : function(target, e, id){
18206 onValidDrop : function(target, e, id){
18208 if(this.afterValidDrop){
18210 * An empty function by default, but provided so that you can perform a custom action
18211 * after a valid drop has occurred by providing an implementation.
18212 * @param {Object} target The target DD
18213 * @param {Event} e The event object
18214 * @param {String} id The id of the dropped element
18215 * @method afterInvalidDrop
18217 this.afterValidDrop(target, e, id);
18222 getRepairXY : function(e, data){
18223 return this.el.getXY();
18227 onInvalidDrop : function(target, e, id){
18228 this.beforeInvalidDrop(target, e, id);
18229 if(this.cachedTarget){
18230 if(this.cachedTarget.isNotifyTarget){
18231 this.cachedTarget.notifyOut(this, e, this.dragData);
18233 this.cacheTarget = null;
18235 this.proxy.repair(this.getRepairXY(e, this.dragData), this.afterRepair, this);
18237 if(this.afterInvalidDrop){
18239 * An empty function by default, but provided so that you can perform a custom action
18240 * after an invalid drop has occurred by providing an implementation.
18241 * @param {Event} e The event object
18242 * @param {String} id The id of the dropped element
18243 * @method afterInvalidDrop
18245 this.afterInvalidDrop(e, id);
18250 afterRepair : function(){
18252 this.el.highlight(this.hlColor || "c3daf9");
18254 this.dragging = false;
18258 * An empty function by default, but provided so that you can perform a custom action after an invalid
18259 * drop has occurred.
18260 * @param {Roo.dd.DragDrop} target The drop target
18261 * @param {Event} e The event object
18262 * @param {String} id The id of the dragged element
18263 * @return {Boolean} isValid True if the invalid drop should proceed, else false to cancel
18265 beforeInvalidDrop : function(target, e, id){
18270 handleMouseDown : function(e){
18271 if(this.dragging) {
18274 var data = this.getDragData(e);
18275 if(data && this.onBeforeDrag(data, e) !== false){
18276 this.dragData = data;
18278 Roo.dd.DragSource.superclass.handleMouseDown.apply(this, arguments);
18283 * An empty function by default, but provided so that you can perform a custom action before the initial
18284 * drag event begins and optionally cancel it.
18285 * @param {Object} data An object containing arbitrary data to be shared with drop targets
18286 * @param {Event} e The event object
18287 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18289 onBeforeDrag : function(data, e){
18294 * An empty function by default, but provided so that you can perform a custom action once the initial
18295 * drag event has begun. The drag cannot be canceled from this function.
18296 * @param {Number} x The x position of the click on the dragged object
18297 * @param {Number} y The y position of the click on the dragged object
18299 onStartDrag : Roo.emptyFn,
18301 // private - YUI override
18302 startDrag : function(x, y){
18303 this.proxy.reset();
18304 this.dragging = true;
18305 this.proxy.update("");
18306 this.onInitDrag(x, y);
18311 onInitDrag : function(x, y){
18312 var clone = this.el.dom.cloneNode(true);
18313 clone.id = Roo.id(); // prevent duplicate ids
18314 this.proxy.update(clone);
18315 this.onStartDrag(x, y);
18320 * Returns the drag source's underlying {@link Roo.dd.StatusProxy}
18321 * @return {Roo.dd.StatusProxy} proxy The StatusProxy
18323 getProxy : function(){
18328 * Hides the drag source's {@link Roo.dd.StatusProxy}
18330 hideProxy : function(){
18332 this.proxy.reset(true);
18333 this.dragging = false;
18337 triggerCacheRefresh : function(){
18338 Roo.dd.DDM.refreshCache(this.groups);
18341 // private - override to prevent hiding
18342 b4EndDrag: function(e) {
18345 // private - override to prevent moving
18346 endDrag : function(e){
18347 this.onEndDrag(this.dragData, e);
18351 onEndDrag : function(data, e){
18354 // private - pin to cursor
18355 autoOffset : function(x, y) {
18356 this.setDelta(-12, -20);
18360 * Ext JS Library 1.1.1
18361 * Copyright(c) 2006-2007, Ext JS, LLC.
18363 * Originally Released Under LGPL - original licence link has changed is not relivant.
18366 * <script type="text/javascript">
18371 * @class Roo.dd.DropTarget
18372 * @extends Roo.dd.DDTarget
18373 * A simple class that provides the basic implementation needed to make any element a drop target that can have
18374 * draggable items dropped onto it. The drop has no effect until an implementation of notifyDrop is provided.
18376 * @param {String/HTMLElement/Element} el The container element
18377 * @param {Object} config
18379 Roo.dd.DropTarget = function(el, config){
18380 this.el = Roo.get(el);
18382 var listeners = false; ;
18383 if (config && config.listeners) {
18384 listeners= config.listeners;
18385 delete config.listeners;
18387 Roo.apply(this, config);
18389 if(this.containerScroll){
18390 Roo.dd.ScrollManager.register(this.el);
18394 * @scope Roo.dd.DropTarget
18399 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source is now over the
18400 * target. This default implementation adds the CSS class specified by overClass (if any) to the drop element
18401 * and returns the dropAllowed config value. This method should be overridden if drop validation is required.
18403 * IMPORTANT : it should set this.overClass and this.dropAllowed
18405 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18406 * @param {Event} e The event
18407 * @param {Object} data An object containing arbitrary data supplied by the drag source
18413 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the target.
18414 * This method will be called on every mouse movement while the drag source is over the drop target.
18415 * This default implementation simply returns the dropAllowed config value.
18417 * IMPORTANT : it should set this.dropAllowed
18419 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18420 * @param {Event} e The event
18421 * @param {Object} data An object containing arbitrary data supplied by the drag source
18427 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source has been dragged
18428 * out of the target without dropping. This default implementation simply removes the CSS class specified by
18429 * overClass (if any) from the drop element.
18430 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18431 * @param {Event} e The event
18432 * @param {Object} data An object containing arbitrary data supplied by the drag source
18438 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the dragged item has
18439 * been dropped on it. This method has no default implementation and returns false, so you must provide an
18440 * implementation that does something to process the drop event and returns true so that the drag source's
18441 * repair action does not run.
18443 * IMPORTANT : it should set this.success
18445 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18446 * @param {Event} e The event
18447 * @param {Object} data An object containing arbitrary data supplied by the drag source
18453 Roo.dd.DropTarget.superclass.constructor.call( this,
18455 this.ddGroup || this.group,
18458 listeners : listeners || {}
18466 Roo.extend(Roo.dd.DropTarget, Roo.dd.DDTarget, {
18468 * @cfg {String} overClass
18469 * The CSS class applied to the drop target element while the drag source is over it (defaults to "").
18472 * @cfg {String} ddGroup
18473 * The drag drop group to handle drop events for
18477 * @cfg {String} dropAllowed
18478 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
18480 dropAllowed : "x-dd-drop-ok",
18482 * @cfg {String} dropNotAllowed
18483 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
18485 dropNotAllowed : "x-dd-drop-nodrop",
18487 * @cfg {boolean} success
18488 * set this after drop listener..
18492 * @cfg {boolean|String} valid true/false or string (ok-add/ok-sub/ok/nodrop)
18493 * if the drop point is valid for over/enter..
18500 isNotifyTarget : true,
18505 notifyEnter : function(dd, e, data)
18508 this.fireEvent('enter', dd, e, data);
18509 if(this.overClass){
18510 this.el.addClass(this.overClass);
18512 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
18513 this.valid ? this.dropAllowed : this.dropNotAllowed
18520 notifyOver : function(dd, e, data)
18523 this.fireEvent('over', dd, e, data);
18524 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
18525 this.valid ? this.dropAllowed : this.dropNotAllowed
18532 notifyOut : function(dd, e, data)
18534 this.fireEvent('out', dd, e, data);
18535 if(this.overClass){
18536 this.el.removeClass(this.overClass);
18543 notifyDrop : function(dd, e, data)
18545 this.success = false;
18546 this.fireEvent('drop', dd, e, data);
18547 return this.success;
18551 * Ext JS Library 1.1.1
18552 * Copyright(c) 2006-2007, Ext JS, LLC.
18554 * Originally Released Under LGPL - original licence link has changed is not relivant.
18557 * <script type="text/javascript">
18562 * @class Roo.dd.DragZone
18563 * @extends Roo.dd.DragSource
18564 * This class provides a container DD instance that proxies for multiple child node sources.<br />
18565 * By default, this class requires that draggable child nodes are registered with {@link Roo.dd.Registry}.
18567 * @param {String/HTMLElement/Element} el The container element
18568 * @param {Object} config
18570 Roo.dd.DragZone = function(el, config){
18571 Roo.dd.DragZone.superclass.constructor.call(this, el, config);
18572 if(this.containerScroll){
18573 Roo.dd.ScrollManager.register(this.el);
18577 Roo.extend(Roo.dd.DragZone, Roo.dd.DragSource, {
18579 * @cfg {Boolean} containerScroll True to register this container with the Scrollmanager
18580 * for auto scrolling during drag operations.
18583 * @cfg {String} hlColor The color to use when visually highlighting the drag source in the afterRepair
18584 * method after a failed drop (defaults to "c3daf9" - light blue)
18588 * Called when a mousedown occurs in this container. Looks in {@link Roo.dd.Registry}
18589 * for a valid target to drag based on the mouse down. Override this method
18590 * to provide your own lookup logic (e.g. finding a child by class name). Make sure your returned
18591 * object has a "ddel" attribute (with an HTML Element) for other functions to work.
18592 * @param {EventObject} e The mouse down event
18593 * @return {Object} The dragData
18595 getDragData : function(e){
18596 return Roo.dd.Registry.getHandleFromEvent(e);
18600 * Called once drag threshold has been reached to initialize the proxy element. By default, it clones the
18601 * this.dragData.ddel
18602 * @param {Number} x The x position of the click on the dragged object
18603 * @param {Number} y The y position of the click on the dragged object
18604 * @return {Boolean} true to continue the drag, false to cancel
18606 onInitDrag : function(x, y){
18607 this.proxy.update(this.dragData.ddel.cloneNode(true));
18608 this.onStartDrag(x, y);
18613 * Called after a repair of an invalid drop. By default, highlights this.dragData.ddel
18615 afterRepair : function(){
18617 Roo.Element.fly(this.dragData.ddel).highlight(this.hlColor || "c3daf9");
18619 this.dragging = false;
18623 * Called before a repair of an invalid drop to get the XY to animate to. By default returns
18624 * the XY of this.dragData.ddel
18625 * @param {EventObject} e The mouse up event
18626 * @return {Array} The xy location (e.g. [100, 200])
18628 getRepairXY : function(e){
18629 return Roo.Element.fly(this.dragData.ddel).getXY();
18633 * Ext JS Library 1.1.1
18634 * Copyright(c) 2006-2007, Ext JS, LLC.
18636 * Originally Released Under LGPL - original licence link has changed is not relivant.
18639 * <script type="text/javascript">
18642 * @class Roo.dd.DropZone
18643 * @extends Roo.dd.DropTarget
18644 * This class provides a container DD instance that proxies for multiple child node targets.<br />
18645 * By default, this class requires that child nodes accepting drop are registered with {@link Roo.dd.Registry}.
18647 * @param {String/HTMLElement/Element} el The container element
18648 * @param {Object} config
18650 Roo.dd.DropZone = function(el, config){
18651 Roo.dd.DropZone.superclass.constructor.call(this, el, config);
18654 Roo.extend(Roo.dd.DropZone, Roo.dd.DropTarget, {
18656 * Returns a custom data object associated with the DOM node that is the target of the event. By default
18657 * this looks up the event target in the {@link Roo.dd.Registry}, although you can override this method to
18658 * provide your own custom lookup.
18659 * @param {Event} e The event
18660 * @return {Object} data The custom data
18662 getTargetFromEvent : function(e){
18663 return Roo.dd.Registry.getTargetFromEvent(e);
18667 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has entered a drop node
18668 * that it has registered. This method has no default implementation and should be overridden to provide
18669 * node-specific processing if necessary.
18670 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18671 * {@link #getTargetFromEvent} for this node)
18672 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18673 * @param {Event} e The event
18674 * @param {Object} data An object containing arbitrary data supplied by the drag source
18676 onNodeEnter : function(n, dd, e, data){
18681 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is over a drop node
18682 * that it has registered. The default implementation returns this.dropNotAllowed, so it should be
18683 * overridden to provide the proper feedback.
18684 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18685 * {@link #getTargetFromEvent} for this node)
18686 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18687 * @param {Event} e The event
18688 * @param {Object} data An object containing arbitrary data supplied by the drag source
18689 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18690 * underlying {@link Roo.dd.StatusProxy} can be updated
18692 onNodeOver : function(n, dd, e, data){
18693 return this.dropAllowed;
18697 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dragged out of
18698 * the drop node without dropping. This method has no default implementation and should be overridden to provide
18699 * node-specific processing if necessary.
18700 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18701 * {@link #getTargetFromEvent} for this node)
18702 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18703 * @param {Event} e The event
18704 * @param {Object} data An object containing arbitrary data supplied by the drag source
18706 onNodeOut : function(n, dd, e, data){
18711 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped onto
18712 * the drop node. The default implementation returns false, so it should be overridden to provide the
18713 * appropriate processing of the drop event and return true so that the drag source's repair action does not run.
18714 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18715 * {@link #getTargetFromEvent} for this node)
18716 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18717 * @param {Event} e The event
18718 * @param {Object} data An object containing arbitrary data supplied by the drag source
18719 * @return {Boolean} True if the drop was valid, else false
18721 onNodeDrop : function(n, dd, e, data){
18726 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is being dragged over it,
18727 * but not over any of its registered drop nodes. The default implementation returns this.dropNotAllowed, so
18728 * it should be overridden to provide the proper feedback if necessary.
18729 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18730 * @param {Event} e The event
18731 * @param {Object} data An object containing arbitrary data supplied by the drag source
18732 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18733 * underlying {@link Roo.dd.StatusProxy} can be updated
18735 onContainerOver : function(dd, e, data){
18736 return this.dropNotAllowed;
18740 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped on it,
18741 * but not on any of its registered drop nodes. The default implementation returns false, so it should be
18742 * overridden to provide the appropriate processing of the drop event if you need the drop zone itself to
18743 * be able to accept drops. It should return true when valid so that the drag source's repair action does not run.
18744 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18745 * @param {Event} e The event
18746 * @param {Object} data An object containing arbitrary data supplied by the drag source
18747 * @return {Boolean} True if the drop was valid, else false
18749 onContainerDrop : function(dd, e, data){
18754 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source is now over
18755 * the zone. The default implementation returns this.dropNotAllowed and expects that only registered drop
18756 * nodes can process drag drop operations, so if you need the drop zone itself to be able to process drops
18757 * you should override this method and provide a custom implementation.
18758 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18759 * @param {Event} e The event
18760 * @param {Object} data An object containing arbitrary data supplied by the drag source
18761 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18762 * underlying {@link Roo.dd.StatusProxy} can be updated
18764 notifyEnter : function(dd, e, data){
18765 return this.dropNotAllowed;
18769 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the drop zone.
18770 * This method will be called on every mouse movement while the drag source is over the drop zone.
18771 * It will call {@link #onNodeOver} while the drag source is over a registered node, and will also automatically
18772 * delegate to the appropriate node-specific methods as necessary when the drag source enters and exits
18773 * registered nodes ({@link #onNodeEnter}, {@link #onNodeOut}). If the drag source is not currently over a
18774 * registered node, it will call {@link #onContainerOver}.
18775 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18776 * @param {Event} e The event
18777 * @param {Object} data An object containing arbitrary data supplied by the drag source
18778 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18779 * underlying {@link Roo.dd.StatusProxy} can be updated
18781 notifyOver : function(dd, e, data){
18782 var n = this.getTargetFromEvent(e);
18783 if(!n){ // not over valid drop target
18784 if(this.lastOverNode){
18785 this.onNodeOut(this.lastOverNode, dd, e, data);
18786 this.lastOverNode = null;
18788 return this.onContainerOver(dd, e, data);
18790 if(this.lastOverNode != n){
18791 if(this.lastOverNode){
18792 this.onNodeOut(this.lastOverNode, dd, e, data);
18794 this.onNodeEnter(n, dd, e, data);
18795 this.lastOverNode = n;
18797 return this.onNodeOver(n, dd, e, data);
18801 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source has been dragged
18802 * out of the zone without dropping. If the drag source is currently over a registered node, the notification
18803 * will be delegated to {@link #onNodeOut} for node-specific handling, otherwise it will be ignored.
18804 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18805 * @param {Event} e The event
18806 * @param {Object} data An object containing arbitrary data supplied by the drag zone
18808 notifyOut : function(dd, e, data){
18809 if(this.lastOverNode){
18810 this.onNodeOut(this.lastOverNode, dd, e, data);
18811 this.lastOverNode = null;
18816 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the dragged item has
18817 * been dropped on it. The drag zone will look up the target node based on the event passed in, and if there
18818 * is a node registered for that event, it will delegate to {@link #onNodeDrop} for node-specific handling,
18819 * otherwise it will call {@link #onContainerDrop}.
18820 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18821 * @param {Event} e The event
18822 * @param {Object} data An object containing arbitrary data supplied by the drag source
18823 * @return {Boolean} True if the drop was valid, else false
18825 notifyDrop : function(dd, e, data){
18826 if(this.lastOverNode){
18827 this.onNodeOut(this.lastOverNode, dd, e, data);
18828 this.lastOverNode = null;
18830 var n = this.getTargetFromEvent(e);
18832 this.onNodeDrop(n, dd, e, data) :
18833 this.onContainerDrop(dd, e, data);
18837 triggerCacheRefresh : function(){
18838 Roo.dd.DDM.refreshCache(this.groups);
18842 * Ext JS Library 1.1.1
18843 * Copyright(c) 2006-2007, Ext JS, LLC.
18845 * Originally Released Under LGPL - original licence link has changed is not relivant.
18848 * <script type="text/javascript">
18853 * @class Roo.data.SortTypes
18855 * Defines the default sorting (casting?) comparison functions used when sorting data.
18857 Roo.data.SortTypes = {
18859 * Default sort that does nothing
18860 * @param {Mixed} s The value being converted
18861 * @return {Mixed} The comparison value
18863 none : function(s){
18868 * The regular expression used to strip tags
18872 stripTagsRE : /<\/?[^>]+>/gi,
18875 * Strips all HTML tags to sort on text only
18876 * @param {Mixed} s The value being converted
18877 * @return {String} The comparison value
18879 asText : function(s){
18880 return String(s).replace(this.stripTagsRE, "");
18884 * Strips all HTML tags to sort on text only - Case insensitive
18885 * @param {Mixed} s The value being converted
18886 * @return {String} The comparison value
18888 asUCText : function(s){
18889 return String(s).toUpperCase().replace(this.stripTagsRE, "");
18893 * Case insensitive string
18894 * @param {Mixed} s The value being converted
18895 * @return {String} The comparison value
18897 asUCString : function(s) {
18898 return String(s).toUpperCase();
18903 * @param {Mixed} s The value being converted
18904 * @return {Number} The comparison value
18906 asDate : function(s) {
18910 if(s instanceof Date){
18911 return s.getTime();
18913 return Date.parse(String(s));
18918 * @param {Mixed} s The value being converted
18919 * @return {Float} The comparison value
18921 asFloat : function(s) {
18922 var val = parseFloat(String(s).replace(/,/g, ""));
18923 if(isNaN(val)) val = 0;
18929 * @param {Mixed} s The value being converted
18930 * @return {Number} The comparison value
18932 asInt : function(s) {
18933 var val = parseInt(String(s).replace(/,/g, ""));
18934 if(isNaN(val)) val = 0;
18939 * Ext JS Library 1.1.1
18940 * Copyright(c) 2006-2007, Ext JS, LLC.
18942 * Originally Released Under LGPL - original licence link has changed is not relivant.
18945 * <script type="text/javascript">
18949 * @class Roo.data.Record
18950 * Instances of this class encapsulate both record <em>definition</em> information, and record
18951 * <em>value</em> information for use in {@link Roo.data.Store} objects, or any code which needs
18952 * to access Records cached in an {@link Roo.data.Store} object.<br>
18954 * Constructors for this class are generated by passing an Array of field definition objects to {@link #create}.
18955 * Instances are usually only created by {@link Roo.data.Reader} implementations when processing unformatted data
18958 * Record objects generated by this constructor inherit all the methods of Roo.data.Record listed below.
18960 * This constructor should not be used to create Record objects. Instead, use the constructor generated by
18961 * {@link #create}. The parameters are the same.
18962 * @param {Array} data An associative Array of data values keyed by the field name.
18963 * @param {Object} id (Optional) The id of the record. This id should be unique, and is used by the
18964 * {@link Roo.data.Store} object which owns the Record to index its collection of Records. If
18965 * not specified an integer id is generated.
18967 Roo.data.Record = function(data, id){
18968 this.id = (id || id === 0) ? id : ++Roo.data.Record.AUTO_ID;
18973 * Generate a constructor for a specific record layout.
18974 * @param {Array} o An Array of field definition objects which specify field names, and optionally,
18975 * data types, and a mapping for an {@link Roo.data.Reader} to extract the field's value from a data object.
18976 * Each field definition object may contain the following properties: <ul>
18977 * <li><b>name</b> : String<p style="margin-left:1em">The name by which the field is referenced within the Record. This is referenced by,
18978 * for example the <em>dataIndex</em> property in column definition objects passed to {@link Roo.grid.ColumnModel}</p></li>
18979 * <li><b>mapping</b> : String<p style="margin-left:1em">(Optional) A path specification for use by the {@link Roo.data.Reader} implementation
18980 * that is creating the Record to access the data value from the data object. If an {@link Roo.data.JsonReader}
18981 * is being used, then this is a string containing the javascript expression to reference the data relative to
18982 * the record item's root. If an {@link Roo.data.XmlReader} is being used, this is an {@link Roo.DomQuery} path
18983 * to the data item relative to the record element. If the mapping expression is the same as the field name,
18984 * this may be omitted.</p></li>
18985 * <li><b>type</b> : String<p style="margin-left:1em">(Optional) The data type for conversion to displayable value. Possible values are
18986 * <ul><li>auto (Default, implies no conversion)</li>
18991 * <li>date</li></ul></p></li>
18992 * <li><b>sortType</b> : Mixed<p style="margin-left:1em">(Optional) A member of {@link Roo.data.SortTypes}.</p></li>
18993 * <li><b>sortDir</b> : String<p style="margin-left:1em">(Optional) Initial direction to sort. "ASC" or "DESC"</p></li>
18994 * <li><b>convert</b> : Function<p style="margin-left:1em">(Optional) A function which converts the value provided
18995 * by the Reader into an object that will be stored in the Record. It is passed the
18996 * following parameters:<ul>
18997 * <li><b>v</b> : Mixed<p style="margin-left:1em">The data value as read by the Reader.</p></li>
18999 * <li><b>dateFormat</b> : String<p style="margin-left:1em">(Optional) A format String for the Date.parseDate function.</p></li>
19001 * <br>usage:<br><pre><code>
19002 var TopicRecord = Roo.data.Record.create(
19003 {name: 'title', mapping: 'topic_title'},
19004 {name: 'author', mapping: 'username'},
19005 {name: 'totalPosts', mapping: 'topic_replies', type: 'int'},
19006 {name: 'lastPost', mapping: 'post_time', type: 'date'},
19007 {name: 'lastPoster', mapping: 'user2'},
19008 {name: 'excerpt', mapping: 'post_text'}
19011 var myNewRecord = new TopicRecord({
19012 title: 'Do my job please',
19015 lastPost: new Date(),
19016 lastPoster: 'Animal',
19017 excerpt: 'No way dude!'
19019 myStore.add(myNewRecord);
19024 Roo.data.Record.create = function(o){
19025 var f = function(){
19026 f.superclass.constructor.apply(this, arguments);
19028 Roo.extend(f, Roo.data.Record);
19029 var p = f.prototype;
19030 p.fields = new Roo.util.MixedCollection(false, function(field){
19033 for(var i = 0, len = o.length; i < len; i++){
19034 p.fields.add(new Roo.data.Field(o[i]));
19036 f.getField = function(name){
19037 return p.fields.get(name);
19042 Roo.data.Record.AUTO_ID = 1000;
19043 Roo.data.Record.EDIT = 'edit';
19044 Roo.data.Record.REJECT = 'reject';
19045 Roo.data.Record.COMMIT = 'commit';
19047 Roo.data.Record.prototype = {
19049 * Readonly flag - true if this record has been modified.
19058 join : function(store){
19059 this.store = store;
19063 * Set the named field to the specified value.
19064 * @param {String} name The name of the field to set.
19065 * @param {Object} value The value to set the field to.
19067 set : function(name, value){
19068 if(this.data[name] == value){
19072 if(!this.modified){
19073 this.modified = {};
19075 if(typeof this.modified[name] == 'undefined'){
19076 this.modified[name] = this.data[name];
19078 this.data[name] = value;
19079 if(!this.editing && this.store){
19080 this.store.afterEdit(this);
19085 * Get the value of the named field.
19086 * @param {String} name The name of the field to get the value of.
19087 * @return {Object} The value of the field.
19089 get : function(name){
19090 return this.data[name];
19094 beginEdit : function(){
19095 this.editing = true;
19096 this.modified = {};
19100 cancelEdit : function(){
19101 this.editing = false;
19102 delete this.modified;
19106 endEdit : function(){
19107 this.editing = false;
19108 if(this.dirty && this.store){
19109 this.store.afterEdit(this);
19114 * Usually called by the {@link Roo.data.Store} which owns the Record.
19115 * Rejects all changes made to the Record since either creation, or the last commit operation.
19116 * Modified fields are reverted to their original values.
19118 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
19119 * of reject operations.
19121 reject : function(){
19122 var m = this.modified;
19124 if(typeof m[n] != "function"){
19125 this.data[n] = m[n];
19128 this.dirty = false;
19129 delete this.modified;
19130 this.editing = false;
19132 this.store.afterReject(this);
19137 * Usually called by the {@link Roo.data.Store} which owns the Record.
19138 * Commits all changes made to the Record since either creation, or the last commit operation.
19140 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
19141 * of commit operations.
19143 commit : function(){
19144 this.dirty = false;
19145 delete this.modified;
19146 this.editing = false;
19148 this.store.afterCommit(this);
19153 hasError : function(){
19154 return this.error != null;
19158 clearError : function(){
19163 * Creates a copy of this record.
19164 * @param {String} id (optional) A new record id if you don't want to use this record's id
19167 copy : function(newId) {
19168 return new this.constructor(Roo.apply({}, this.data), newId || this.id);
19172 * Ext JS Library 1.1.1
19173 * Copyright(c) 2006-2007, Ext JS, LLC.
19175 * Originally Released Under LGPL - original licence link has changed is not relivant.
19178 * <script type="text/javascript">
19184 * @class Roo.data.Store
19185 * @extends Roo.util.Observable
19186 * The Store class encapsulates a client side cache of {@link Roo.data.Record} objects which provide input data
19187 * for widgets such as the Roo.grid.Grid, or the Roo.form.ComboBox.<br>
19189 * A Store object uses an implementation of {@link Roo.data.DataProxy} to access a data object unless you call loadData() directly and pass in your data. The Store object
19190 * has no knowledge of the format of the data returned by the Proxy.<br>
19192 * A Store object uses its configured implementation of {@link Roo.data.DataReader} to create {@link Roo.data.Record}
19193 * instances from the data object. These records are cached and made available through accessor functions.
19195 * Creates a new Store.
19196 * @param {Object} config A config object containing the objects needed for the Store to access data,
19197 * and read the data into Records.
19199 Roo.data.Store = function(config){
19200 this.data = new Roo.util.MixedCollection(false);
19201 this.data.getKey = function(o){
19204 this.baseParams = {};
19206 this.paramNames = {
19211 "multisort" : "_multisort"
19214 if(config && config.data){
19215 this.inlineData = config.data;
19216 delete config.data;
19219 Roo.apply(this, config);
19221 if(this.reader){ // reader passed
19222 this.reader = Roo.factory(this.reader, Roo.data);
19223 this.reader.xmodule = this.xmodule || false;
19224 if(!this.recordType){
19225 this.recordType = this.reader.recordType;
19227 if(this.reader.onMetaChange){
19228 this.reader.onMetaChange = this.onMetaChange.createDelegate(this);
19232 if(this.recordType){
19233 this.fields = this.recordType.prototype.fields;
19235 this.modified = [];
19239 * @event datachanged
19240 * Fires when the data cache has changed, and a widget which is using this Store
19241 * as a Record cache should refresh its view.
19242 * @param {Store} this
19244 datachanged : true,
19246 * @event metachange
19247 * Fires when this store's reader provides new metadata (fields). This is currently only support for JsonReaders.
19248 * @param {Store} this
19249 * @param {Object} meta The JSON metadata
19254 * Fires when Records have been added to the Store
19255 * @param {Store} this
19256 * @param {Roo.data.Record[]} records The array of Records added
19257 * @param {Number} index The index at which the record(s) were added
19262 * Fires when a Record has been removed from the Store
19263 * @param {Store} this
19264 * @param {Roo.data.Record} record The Record that was removed
19265 * @param {Number} index The index at which the record was removed
19270 * Fires when a Record has been updated
19271 * @param {Store} this
19272 * @param {Roo.data.Record} record The Record that was updated
19273 * @param {String} operation The update operation being performed. Value may be one of:
19275 Roo.data.Record.EDIT
19276 Roo.data.Record.REJECT
19277 Roo.data.Record.COMMIT
19283 * Fires when the data cache has been cleared.
19284 * @param {Store} this
19288 * @event beforeload
19289 * Fires before a request is made for a new data object. If the beforeload handler returns false
19290 * the load action will be canceled.
19291 * @param {Store} this
19292 * @param {Object} options The loading options that were specified (see {@link #load} for details)
19297 * Fires after a new set of Records has been loaded.
19298 * @param {Store} this
19299 * @param {Roo.data.Record[]} records The Records that were loaded
19300 * @param {Object} options The loading options that were specified (see {@link #load} for details)
19304 * @event loadexception
19305 * Fires if an exception occurs in the Proxy during loading.
19306 * Called with the signature of the Proxy's "loadexception" event.
19307 * If you return Json { data: [] , success: false, .... } then this will be thrown with the following args
19310 * @param {Object} return from JsonData.reader() - success, totalRecords, records
19311 * @param {Object} load options
19312 * @param {Object} jsonData from your request (normally this contains the Exception)
19314 loadexception : true
19318 this.proxy = Roo.factory(this.proxy, Roo.data);
19319 this.proxy.xmodule = this.xmodule || false;
19320 this.relayEvents(this.proxy, ["loadexception"]);
19322 this.sortToggle = {};
19323 this.sortOrder = []; // array of order of sorting - updated by grid if multisort is enabled.
19325 Roo.data.Store.superclass.constructor.call(this);
19327 if(this.inlineData){
19328 this.loadData(this.inlineData);
19329 delete this.inlineData;
19332 Roo.extend(Roo.data.Store, Roo.util.Observable, {
19334 * @cfg {boolean} isLocal flag if data is locally available (and can be always looked up
19335 * without a remote query - used by combo/forms at present.
19339 * @cfg {Roo.data.DataProxy} proxy The Proxy object which provides access to a data object.
19342 * @cfg {Array} data Inline data to be loaded when the store is initialized.
19345 * @cfg {Roo.data.Reader} reader The Reader object which processes the data object and returns
19346 * an Array of Roo.data.record objects which are cached keyed by their <em>id</em> property.
19349 * @cfg {Object} baseParams An object containing properties which are to be sent as parameters
19350 * on any HTTP request
19353 * @cfg {Object} sortInfo A config object in the format: {field: "fieldName", direction: "ASC|DESC"}
19356 * @cfg {Boolean} multiSort enable multi column sorting (sort is based on the order of columns, remote only at present)
19360 * @cfg {boolean} remoteSort True if sorting is to be handled by requesting the Proxy to provide a refreshed
19361 * version of the data object in sorted order, as opposed to sorting the Record cache in place (defaults to false).
19363 remoteSort : false,
19366 * @cfg {boolean} pruneModifiedRecords True to clear all modified record information each time the store is
19367 * loaded or when a record is removed. (defaults to false).
19369 pruneModifiedRecords : false,
19372 lastOptions : null,
19375 * Add Records to the Store and fires the add event.
19376 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
19378 add : function(records){
19379 records = [].concat(records);
19380 for(var i = 0, len = records.length; i < len; i++){
19381 records[i].join(this);
19383 var index = this.data.length;
19384 this.data.addAll(records);
19385 this.fireEvent("add", this, records, index);
19389 * Remove a Record from the Store and fires the remove event.
19390 * @param {Ext.data.Record} record The Roo.data.Record object to remove from the cache.
19392 remove : function(record){
19393 var index = this.data.indexOf(record);
19394 this.data.removeAt(index);
19395 if(this.pruneModifiedRecords){
19396 this.modified.remove(record);
19398 this.fireEvent("remove", this, record, index);
19402 * Remove all Records from the Store and fires the clear event.
19404 removeAll : function(){
19406 if(this.pruneModifiedRecords){
19407 this.modified = [];
19409 this.fireEvent("clear", this);
19413 * Inserts Records to the Store at the given index and fires the add event.
19414 * @param {Number} index The start index at which to insert the passed Records.
19415 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
19417 insert : function(index, records){
19418 records = [].concat(records);
19419 for(var i = 0, len = records.length; i < len; i++){
19420 this.data.insert(index, records[i]);
19421 records[i].join(this);
19423 this.fireEvent("add", this, records, index);
19427 * Get the index within the cache of the passed Record.
19428 * @param {Roo.data.Record} record The Roo.data.Record object to to find.
19429 * @return {Number} The index of the passed Record. Returns -1 if not found.
19431 indexOf : function(record){
19432 return this.data.indexOf(record);
19436 * Get the index within the cache of the Record with the passed id.
19437 * @param {String} id The id of the Record to find.
19438 * @return {Number} The index of the Record. Returns -1 if not found.
19440 indexOfId : function(id){
19441 return this.data.indexOfKey(id);
19445 * Get the Record with the specified id.
19446 * @param {String} id The id of the Record to find.
19447 * @return {Roo.data.Record} The Record with the passed id. Returns undefined if not found.
19449 getById : function(id){
19450 return this.data.key(id);
19454 * Get the Record at the specified index.
19455 * @param {Number} index The index of the Record to find.
19456 * @return {Roo.data.Record} The Record at the passed index. Returns undefined if not found.
19458 getAt : function(index){
19459 return this.data.itemAt(index);
19463 * Returns a range of Records between specified indices.
19464 * @param {Number} startIndex (optional) The starting index (defaults to 0)
19465 * @param {Number} endIndex (optional) The ending index (defaults to the last Record in the Store)
19466 * @return {Roo.data.Record[]} An array of Records
19468 getRange : function(start, end){
19469 return this.data.getRange(start, end);
19473 storeOptions : function(o){
19474 o = Roo.apply({}, o);
19477 this.lastOptions = o;
19481 * Loads the Record cache from the configured Proxy using the configured Reader.
19483 * If using remote paging, then the first load call must specify the <em>start</em>
19484 * and <em>limit</em> properties in the options.params property to establish the initial
19485 * position within the dataset, and the number of Records to cache on each read from the Proxy.
19487 * <strong>It is important to note that for remote data sources, loading is asynchronous,
19488 * and this call will return before the new data has been loaded. Perform any post-processing
19489 * in a callback function, or in a "load" event handler.</strong>
19491 * @param {Object} options An object containing properties which control loading options:<ul>
19492 * <li>params {Object} An object containing properties to pass as HTTP parameters to a remote data source.</li>
19493 * <li>callback {Function} A function to be called after the Records have been loaded. The callback is
19494 * passed the following arguments:<ul>
19495 * <li>r : Roo.data.Record[]</li>
19496 * <li>options: Options object from the load call</li>
19497 * <li>success: Boolean success indicator</li></ul></li>
19498 * <li>scope {Object} Scope with which to call the callback (defaults to the Store object)</li>
19499 * <li>add {Boolean} indicator to append loaded records rather than replace the current cache.</li>
19502 load : function(options){
19503 options = options || {};
19504 if(this.fireEvent("beforeload", this, options) !== false){
19505 this.storeOptions(options);
19506 var p = Roo.apply(options.params || {}, this.baseParams);
19507 // if meta was not loaded from remote source.. try requesting it.
19508 if (!this.reader.metaFromRemote) {
19509 p._requestMeta = 1;
19511 if(this.sortInfo && this.remoteSort){
19512 var pn = this.paramNames;
19513 p[pn["sort"]] = this.sortInfo.field;
19514 p[pn["dir"]] = this.sortInfo.direction;
19516 if (this.multiSort) {
19517 var pn = this.paramNames;
19518 p[pn["multisort"]] = Roo.encode( { sort : this.sortToggle, order: this.sortOrder });
19521 this.proxy.load(p, this.reader, this.loadRecords, this, options);
19526 * Reloads the Record cache from the configured Proxy using the configured Reader and
19527 * the options from the last load operation performed.
19528 * @param {Object} options (optional) An object containing properties which may override the options
19529 * used in the last load operation. See {@link #load} for details (defaults to null, in which case
19530 * the most recently used options are reused).
19532 reload : function(options){
19533 this.load(Roo.applyIf(options||{}, this.lastOptions));
19537 // Called as a callback by the Reader during a load operation.
19538 loadRecords : function(o, options, success){
19539 if(!o || success === false){
19540 if(success !== false){
19541 this.fireEvent("load", this, [], options);
19543 if(options.callback){
19544 options.callback.call(options.scope || this, [], options, false);
19548 // if data returned failure - throw an exception.
19549 if (o.success === false) {
19550 this.fireEvent("loadexception", this, o, options, this.reader.jsonData);
19553 var r = o.records, t = o.totalRecords || r.length;
19554 if(!options || options.add !== true){
19555 if(this.pruneModifiedRecords){
19556 this.modified = [];
19558 for(var i = 0, len = r.length; i < len; i++){
19562 this.data = this.snapshot;
19563 delete this.snapshot;
19566 this.data.addAll(r);
19567 this.totalLength = t;
19569 this.fireEvent("datachanged", this);
19571 this.totalLength = Math.max(t, this.data.length+r.length);
19574 this.fireEvent("load", this, r, options);
19575 if(options.callback){
19576 options.callback.call(options.scope || this, r, options, true);
19581 * Loads data from a passed data block. A Reader which understands the format of the data
19582 * must have been configured in the constructor.
19583 * @param {Object} data The data block from which to read the Records. The format of the data expected
19584 * is dependent on the type of Reader that is configured and should correspond to that Reader's readRecords parameter.
19585 * @param {Boolean} append (Optional) True to append the new Records rather than replace the existing cache.
19587 loadData : function(o, append){
19588 var r = this.reader.readRecords(o);
19589 this.loadRecords(r, {add: append}, true);
19593 * Gets the number of cached records.
19595 * <em>If using paging, this may not be the total size of the dataset. If the data object
19596 * used by the Reader contains the dataset size, then the getTotalCount() function returns
19597 * the data set size</em>
19599 getCount : function(){
19600 return this.data.length || 0;
19604 * Gets the total number of records in the dataset as returned by the server.
19606 * <em>If using paging, for this to be accurate, the data object used by the Reader must contain
19607 * the dataset size</em>
19609 getTotalCount : function(){
19610 return this.totalLength || 0;
19614 * Returns the sort state of the Store as an object with two properties:
19616 field {String} The name of the field by which the Records are sorted
19617 direction {String} The sort order, "ASC" or "DESC"
19620 getSortState : function(){
19621 return this.sortInfo;
19625 applySort : function(){
19626 if(this.sortInfo && !this.remoteSort){
19627 var s = this.sortInfo, f = s.field;
19628 var st = this.fields.get(f).sortType;
19629 var fn = function(r1, r2){
19630 var v1 = st(r1.data[f]), v2 = st(r2.data[f]);
19631 return v1 > v2 ? 1 : (v1 < v2 ? -1 : 0);
19633 this.data.sort(s.direction, fn);
19634 if(this.snapshot && this.snapshot != this.data){
19635 this.snapshot.sort(s.direction, fn);
19641 * Sets the default sort column and order to be used by the next load operation.
19642 * @param {String} fieldName The name of the field to sort by.
19643 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
19645 setDefaultSort : function(field, dir){
19646 this.sortInfo = {field: field, direction: dir ? dir.toUpperCase() : "ASC"};
19650 * Sort the Records.
19651 * If remote sorting is used, the sort is performed on the server, and the cache is
19652 * reloaded. If local sorting is used, the cache is sorted internally.
19653 * @param {String} fieldName The name of the field to sort by.
19654 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
19656 sort : function(fieldName, dir){
19657 var f = this.fields.get(fieldName);
19659 this.sortToggle[f.name] = this.sortToggle[f.name] || f.sortDir;
19661 if(this.multiSort || (this.sortInfo && this.sortInfo.field == f.name) ){ // toggle sort dir
19662 dir = (this.sortToggle[f.name] || "ASC").toggle("ASC", "DESC");
19667 this.sortToggle[f.name] = dir;
19668 this.sortInfo = {field: f.name, direction: dir};
19669 if(!this.remoteSort){
19671 this.fireEvent("datachanged", this);
19673 this.load(this.lastOptions);
19678 * Calls the specified function for each of the Records in the cache.
19679 * @param {Function} fn The function to call. The Record is passed as the first parameter.
19680 * Returning <em>false</em> aborts and exits the iteration.
19681 * @param {Object} scope (optional) The scope in which to call the function (defaults to the Record).
19683 each : function(fn, scope){
19684 this.data.each(fn, scope);
19688 * Gets all records modified since the last commit. Modified records are persisted across load operations
19689 * (e.g., during paging).
19690 * @return {Roo.data.Record[]} An array of Records containing outstanding modifications.
19692 getModifiedRecords : function(){
19693 return this.modified;
19697 createFilterFn : function(property, value, anyMatch){
19698 if(!value.exec){ // not a regex
19699 value = String(value);
19700 if(value.length == 0){
19703 value = new RegExp((anyMatch === true ? '' : '^') + Roo.escapeRe(value), "i");
19705 return function(r){
19706 return value.test(r.data[property]);
19711 * Sums the value of <i>property</i> for each record between start and end and returns the result.
19712 * @param {String} property A field on your records
19713 * @param {Number} start The record index to start at (defaults to 0)
19714 * @param {Number} end The last record index to include (defaults to length - 1)
19715 * @return {Number} The sum
19717 sum : function(property, start, end){
19718 var rs = this.data.items, v = 0;
19719 start = start || 0;
19720 end = (end || end === 0) ? end : rs.length-1;
19722 for(var i = start; i <= end; i++){
19723 v += (rs[i].data[property] || 0);
19729 * Filter the records by a specified property.
19730 * @param {String} field A field on your records
19731 * @param {String/RegExp} value Either a string that the field
19732 * should start with or a RegExp to test against the field
19733 * @param {Boolean} anyMatch True to match any part not just the beginning
19735 filter : function(property, value, anyMatch){
19736 var fn = this.createFilterFn(property, value, anyMatch);
19737 return fn ? this.filterBy(fn) : this.clearFilter();
19741 * Filter by a function. The specified function will be called with each
19742 * record in this data source. If the function returns true the record is included,
19743 * otherwise it is filtered.
19744 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
19745 * @param {Object} scope (optional) The scope of the function (defaults to this)
19747 filterBy : function(fn, scope){
19748 this.snapshot = this.snapshot || this.data;
19749 this.data = this.queryBy(fn, scope||this);
19750 this.fireEvent("datachanged", this);
19754 * Query the records by a specified property.
19755 * @param {String} field A field on your records
19756 * @param {String/RegExp} value Either a string that the field
19757 * should start with or a RegExp to test against the field
19758 * @param {Boolean} anyMatch True to match any part not just the beginning
19759 * @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
19761 query : function(property, value, anyMatch){
19762 var fn = this.createFilterFn(property, value, anyMatch);
19763 return fn ? this.queryBy(fn) : this.data.clone();
19767 * Query by a function. The specified function will be called with each
19768 * record in this data source. If the function returns true the record is included
19770 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
19771 * @param {Object} scope (optional) The scope of the function (defaults to this)
19772 @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
19774 queryBy : function(fn, scope){
19775 var data = this.snapshot || this.data;
19776 return data.filterBy(fn, scope||this);
19780 * Collects unique values for a particular dataIndex from this store.
19781 * @param {String} dataIndex The property to collect
19782 * @param {Boolean} allowNull (optional) Pass true to allow null, undefined or empty string values
19783 * @param {Boolean} bypassFilter (optional) Pass true to collect from all records, even ones which are filtered
19784 * @return {Array} An array of the unique values
19786 collect : function(dataIndex, allowNull, bypassFilter){
19787 var d = (bypassFilter === true && this.snapshot) ?
19788 this.snapshot.items : this.data.items;
19789 var v, sv, r = [], l = {};
19790 for(var i = 0, len = d.length; i < len; i++){
19791 v = d[i].data[dataIndex];
19793 if((allowNull || !Roo.isEmpty(v)) && !l[sv]){
19802 * Revert to a view of the Record cache with no filtering applied.
19803 * @param {Boolean} suppressEvent If true the filter is cleared silently without notifying listeners
19805 clearFilter : function(suppressEvent){
19806 if(this.snapshot && this.snapshot != this.data){
19807 this.data = this.snapshot;
19808 delete this.snapshot;
19809 if(suppressEvent !== true){
19810 this.fireEvent("datachanged", this);
19816 afterEdit : function(record){
19817 if(this.modified.indexOf(record) == -1){
19818 this.modified.push(record);
19820 this.fireEvent("update", this, record, Roo.data.Record.EDIT);
19824 afterReject : function(record){
19825 this.modified.remove(record);
19826 this.fireEvent("update", this, record, Roo.data.Record.REJECT);
19830 afterCommit : function(record){
19831 this.modified.remove(record);
19832 this.fireEvent("update", this, record, Roo.data.Record.COMMIT);
19836 * Commit all Records with outstanding changes. To handle updates for changes, subscribe to the
19837 * Store's "update" event, and perform updating when the third parameter is Roo.data.Record.COMMIT.
19839 commitChanges : function(){
19840 var m = this.modified.slice(0);
19841 this.modified = [];
19842 for(var i = 0, len = m.length; i < len; i++){
19848 * Cancel outstanding changes on all changed records.
19850 rejectChanges : function(){
19851 var m = this.modified.slice(0);
19852 this.modified = [];
19853 for(var i = 0, len = m.length; i < len; i++){
19858 onMetaChange : function(meta, rtype, o){
19859 this.recordType = rtype;
19860 this.fields = rtype.prototype.fields;
19861 delete this.snapshot;
19862 this.sortInfo = meta.sortInfo || this.sortInfo;
19863 this.modified = [];
19864 this.fireEvent('metachange', this, this.reader.meta);
19868 * Ext JS Library 1.1.1
19869 * Copyright(c) 2006-2007, Ext JS, LLC.
19871 * Originally Released Under LGPL - original licence link has changed is not relivant.
19874 * <script type="text/javascript">
19878 * @class Roo.data.SimpleStore
19879 * @extends Roo.data.Store
19880 * Small helper class to make creating Stores from Array data easier.
19881 * @cfg {Number} id The array index of the record id. Leave blank to auto generate ids.
19882 * @cfg {Array} fields An array of field definition objects, or field name strings.
19883 * @cfg {Array} data The multi-dimensional array of data
19885 * @param {Object} config
19887 Roo.data.SimpleStore = function(config){
19888 Roo.data.SimpleStore.superclass.constructor.call(this, {
19890 reader: new Roo.data.ArrayReader({
19893 Roo.data.Record.create(config.fields)
19895 proxy : new Roo.data.MemoryProxy(config.data)
19899 Roo.extend(Roo.data.SimpleStore, Roo.data.Store);/*
19901 * Ext JS Library 1.1.1
19902 * Copyright(c) 2006-2007, Ext JS, LLC.
19904 * Originally Released Under LGPL - original licence link has changed is not relivant.
19907 * <script type="text/javascript">
19912 * @extends Roo.data.Store
19913 * @class Roo.data.JsonStore
19914 * Small helper class to make creating Stores for JSON data easier. <br/>
19916 var store = new Roo.data.JsonStore({
19917 url: 'get-images.php',
19919 fields: ['name', 'url', {name:'size', type: 'float'}, {name:'lastmod', type:'date'}]
19922 * <b>Note: Although they are not listed, this class inherits all of the config options of Store,
19923 * JsonReader and HttpProxy (unless inline data is provided).</b>
19924 * @cfg {Array} fields An array of field definition objects, or field name strings.
19926 * @param {Object} config
19928 Roo.data.JsonStore = function(c){
19929 Roo.data.JsonStore.superclass.constructor.call(this, Roo.apply(c, {
19930 proxy: !c.data ? new Roo.data.HttpProxy({url: c.url}) : undefined,
19931 reader: new Roo.data.JsonReader(c, c.fields)
19934 Roo.extend(Roo.data.JsonStore, Roo.data.Store);/*
19936 * Ext JS Library 1.1.1
19937 * Copyright(c) 2006-2007, Ext JS, LLC.
19939 * Originally Released Under LGPL - original licence link has changed is not relivant.
19942 * <script type="text/javascript">
19946 Roo.data.Field = function(config){
19947 if(typeof config == "string"){
19948 config = {name: config};
19950 Roo.apply(this, config);
19953 this.type = "auto";
19956 var st = Roo.data.SortTypes;
19957 // named sortTypes are supported, here we look them up
19958 if(typeof this.sortType == "string"){
19959 this.sortType = st[this.sortType];
19962 // set default sortType for strings and dates
19963 if(!this.sortType){
19966 this.sortType = st.asUCString;
19969 this.sortType = st.asDate;
19972 this.sortType = st.none;
19977 var stripRe = /[\$,%]/g;
19979 // prebuilt conversion function for this field, instead of
19980 // switching every time we're reading a value
19982 var cv, dateFormat = this.dateFormat;
19987 cv = function(v){ return v; };
19990 cv = function(v){ return (v === undefined || v === null) ? '' : String(v); };
19994 return v !== undefined && v !== null && v !== '' ?
19995 parseInt(String(v).replace(stripRe, ""), 10) : '';
20000 return v !== undefined && v !== null && v !== '' ?
20001 parseFloat(String(v).replace(stripRe, ""), 10) : '';
20006 cv = function(v){ return v === true || v === "true" || v == 1; };
20013 if(v instanceof Date){
20017 if(dateFormat == "timestamp"){
20018 return new Date(v*1000);
20020 return Date.parseDate(v, dateFormat);
20022 var parsed = Date.parse(v);
20023 return parsed ? new Date(parsed) : null;
20032 Roo.data.Field.prototype = {
20040 * Ext JS Library 1.1.1
20041 * Copyright(c) 2006-2007, Ext JS, LLC.
20043 * Originally Released Under LGPL - original licence link has changed is not relivant.
20046 * <script type="text/javascript">
20049 // Base class for reading structured data from a data source. This class is intended to be
20050 // extended (see ArrayReader, JsonReader and XmlReader) and should not be created directly.
20053 * @class Roo.data.DataReader
20054 * Base class for reading structured data from a data source. This class is intended to be
20055 * extended (see {Roo.data.ArrayReader}, {Roo.data.JsonReader} and {Roo.data.XmlReader}) and should not be created directly.
20058 Roo.data.DataReader = function(meta, recordType){
20062 this.recordType = recordType instanceof Array ?
20063 Roo.data.Record.create(recordType) : recordType;
20066 Roo.data.DataReader.prototype = {
20068 * Create an empty record
20069 * @param {Object} data (optional) - overlay some values
20070 * @return {Roo.data.Record} record created.
20072 newRow : function(d) {
20074 this.recordType.prototype.fields.each(function(c) {
20076 case 'int' : da[c.name] = 0; break;
20077 case 'date' : da[c.name] = new Date(); break;
20078 case 'float' : da[c.name] = 0.0; break;
20079 case 'boolean' : da[c.name] = false; break;
20080 default : da[c.name] = ""; break;
20084 return new this.recordType(Roo.apply(da, d));
20089 * Ext JS Library 1.1.1
20090 * Copyright(c) 2006-2007, Ext JS, LLC.
20092 * Originally Released Under LGPL - original licence link has changed is not relivant.
20095 * <script type="text/javascript">
20099 * @class Roo.data.DataProxy
20100 * @extends Roo.data.Observable
20101 * This class is an abstract base class for implementations which provide retrieval of
20102 * unformatted data objects.<br>
20104 * DataProxy implementations are usually used in conjunction with an implementation of Roo.data.DataReader
20105 * (of the appropriate type which knows how to parse the data object) to provide a block of
20106 * {@link Roo.data.Records} to an {@link Roo.data.Store}.<br>
20108 * Custom implementations must implement the load method as described in
20109 * {@link Roo.data.HttpProxy#load}.
20111 Roo.data.DataProxy = function(){
20114 * @event beforeload
20115 * Fires before a network request is made to retrieve a data object.
20116 * @param {Object} This DataProxy object.
20117 * @param {Object} params The params parameter to the load function.
20122 * Fires before the load method's callback is called.
20123 * @param {Object} This DataProxy object.
20124 * @param {Object} o The data object.
20125 * @param {Object} arg The callback argument object passed to the load function.
20129 * @event loadexception
20130 * Fires if an Exception occurs during data retrieval.
20131 * @param {Object} This DataProxy object.
20132 * @param {Object} o The data object.
20133 * @param {Object} arg The callback argument object passed to the load function.
20134 * @param {Object} e The Exception.
20136 loadexception : true
20138 Roo.data.DataProxy.superclass.constructor.call(this);
20141 Roo.extend(Roo.data.DataProxy, Roo.util.Observable);
20144 * @cfg {void} listeners (Not available) Constructor blocks listeners from being set
20148 * Ext JS Library 1.1.1
20149 * Copyright(c) 2006-2007, Ext JS, LLC.
20151 * Originally Released Under LGPL - original licence link has changed is not relivant.
20154 * <script type="text/javascript">
20157 * @class Roo.data.MemoryProxy
20158 * An implementation of Roo.data.DataProxy that simply passes the data specified in its constructor
20159 * to the Reader when its load method is called.
20161 * @param {Object} data The data object which the Reader uses to construct a block of Roo.data.Records.
20163 Roo.data.MemoryProxy = function(data){
20167 Roo.data.MemoryProxy.superclass.constructor.call(this);
20171 Roo.extend(Roo.data.MemoryProxy, Roo.data.DataProxy, {
20173 * Load data from the requested source (in this case an in-memory
20174 * data object passed to the constructor), read the data object into
20175 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
20176 * process that block using the passed callback.
20177 * @param {Object} params This parameter is not used by the MemoryProxy class.
20178 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20179 * object into a block of Roo.data.Records.
20180 * @param {Function} callback The function into which to pass the block of Roo.data.records.
20181 * The function must be passed <ul>
20182 * <li>The Record block object</li>
20183 * <li>The "arg" argument from the load function</li>
20184 * <li>A boolean success indicator</li>
20186 * @param {Object} scope The scope in which to call the callback
20187 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20189 load : function(params, reader, callback, scope, arg){
20190 params = params || {};
20193 result = reader.readRecords(this.data);
20195 this.fireEvent("loadexception", this, arg, null, e);
20196 callback.call(scope, null, arg, false);
20199 callback.call(scope, result, arg, true);
20203 update : function(params, records){
20208 * Ext JS Library 1.1.1
20209 * Copyright(c) 2006-2007, Ext JS, LLC.
20211 * Originally Released Under LGPL - original licence link has changed is not relivant.
20214 * <script type="text/javascript">
20217 * @class Roo.data.HttpProxy
20218 * @extends Roo.data.DataProxy
20219 * An implementation of {@link Roo.data.DataProxy} that reads a data object from an {@link Roo.data.Connection} object
20220 * configured to reference a certain URL.<br><br>
20222 * <em>Note that this class cannot be used to retrieve data from a domain other than the domain
20223 * from which the running page was served.<br><br>
20225 * For cross-domain access to remote data, use an {@link Roo.data.ScriptTagProxy}.</em><br><br>
20227 * Be aware that to enable the browser to parse an XML document, the server must set
20228 * the Content-Type header in the HTTP response to "text/xml".
20230 * @param {Object} conn Connection config options to add to each request (e.g. {url: 'foo.php'} or
20231 * an {@link Roo.data.Connection} object. If a Connection config is passed, the singleton {@link Roo.Ajax} object
20232 * will be used to make the request.
20234 Roo.data.HttpProxy = function(conn){
20235 Roo.data.HttpProxy.superclass.constructor.call(this);
20236 // is conn a conn config or a real conn?
20238 this.useAjax = !conn || !conn.events;
20242 Roo.extend(Roo.data.HttpProxy, Roo.data.DataProxy, {
20243 // thse are take from connection...
20246 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
20249 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
20250 * extra parameters to each request made by this object. (defaults to undefined)
20253 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
20254 * to each request made by this object. (defaults to undefined)
20257 * @cfg {String} method (Optional) The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
20260 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
20263 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
20269 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
20273 * Return the {@link Roo.data.Connection} object being used by this Proxy.
20274 * @return {Connection} The Connection object. This object may be used to subscribe to events on
20275 * a finer-grained basis than the DataProxy events.
20277 getConnection : function(){
20278 return this.useAjax ? Roo.Ajax : this.conn;
20282 * Load data from the configured {@link Roo.data.Connection}, read the data object into
20283 * a block of Roo.data.Records using the passed {@link Roo.data.DataReader} implementation, and
20284 * process that block using the passed callback.
20285 * @param {Object} params An object containing properties which are to be used as HTTP parameters
20286 * for the request to the remote server.
20287 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20288 * object into a block of Roo.data.Records.
20289 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
20290 * The function must be passed <ul>
20291 * <li>The Record block object</li>
20292 * <li>The "arg" argument from the load function</li>
20293 * <li>A boolean success indicator</li>
20295 * @param {Object} scope The scope in which to call the callback
20296 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20298 load : function(params, reader, callback, scope, arg){
20299 if(this.fireEvent("beforeload", this, params) !== false){
20301 params : params || {},
20303 callback : callback,
20308 callback : this.loadResponse,
20312 Roo.applyIf(o, this.conn);
20313 if(this.activeRequest){
20314 Roo.Ajax.abort(this.activeRequest);
20316 this.activeRequest = Roo.Ajax.request(o);
20318 this.conn.request(o);
20321 callback.call(scope||this, null, arg, false);
20326 loadResponse : function(o, success, response){
20327 delete this.activeRequest;
20329 this.fireEvent("loadexception", this, o, response);
20330 o.request.callback.call(o.request.scope, null, o.request.arg, false);
20335 result = o.reader.read(response);
20337 this.fireEvent("loadexception", this, o, response, e);
20338 o.request.callback.call(o.request.scope, null, o.request.arg, false);
20342 this.fireEvent("load", this, o, o.request.arg);
20343 o.request.callback.call(o.request.scope, result, o.request.arg, true);
20347 update : function(dataSet){
20352 updateResponse : function(dataSet){
20357 * Ext JS Library 1.1.1
20358 * Copyright(c) 2006-2007, Ext JS, LLC.
20360 * Originally Released Under LGPL - original licence link has changed is not relivant.
20363 * <script type="text/javascript">
20367 * @class Roo.data.ScriptTagProxy
20368 * An implementation of Roo.data.DataProxy that reads a data object from a URL which may be in a domain
20369 * other than the originating domain of the running page.<br><br>
20371 * <em>Note that if you are retrieving data from a page that is in a domain that is NOT the same as the originating domain
20372 * of the running page, you must use this class, rather than DataProxy.</em><br><br>
20374 * The content passed back from a server resource requested by a ScriptTagProxy is executable JavaScript
20375 * source code that is used as the source inside a <script> tag.<br><br>
20377 * In order for the browser to process the returned data, the server must wrap the data object
20378 * with a call to a callback function, the name of which is passed as a parameter by the ScriptTagProxy.
20379 * Below is a Java example for a servlet which returns data for either a ScriptTagProxy, or an HttpProxy
20380 * depending on whether the callback name was passed:
20383 boolean scriptTag = false;
20384 String cb = request.getParameter("callback");
20387 response.setContentType("text/javascript");
20389 response.setContentType("application/x-json");
20391 Writer out = response.getWriter();
20393 out.write(cb + "(");
20395 out.print(dataBlock.toJsonString());
20402 * @param {Object} config A configuration object.
20404 Roo.data.ScriptTagProxy = function(config){
20405 Roo.data.ScriptTagProxy.superclass.constructor.call(this);
20406 Roo.apply(this, config);
20407 this.head = document.getElementsByTagName("head")[0];
20410 Roo.data.ScriptTagProxy.TRANS_ID = 1000;
20412 Roo.extend(Roo.data.ScriptTagProxy, Roo.data.DataProxy, {
20414 * @cfg {String} url The URL from which to request the data object.
20417 * @cfg {Number} timeout (Optional) The number of milliseconds to wait for a response. Defaults to 30 seconds.
20421 * @cfg {String} callbackParam (Optional) The name of the parameter to pass to the server which tells
20422 * the server the name of the callback function set up by the load call to process the returned data object.
20423 * Defaults to "callback".<p>The server-side processing must read this parameter value, and generate
20424 * javascript output which calls this named function passing the data object as its only parameter.
20426 callbackParam : "callback",
20428 * @cfg {Boolean} nocache (Optional) Defaults to true. Disable cacheing by adding a unique parameter
20429 * name to the request.
20434 * Load data from the configured URL, read the data object into
20435 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
20436 * process that block using the passed callback.
20437 * @param {Object} params An object containing properties which are to be used as HTTP parameters
20438 * for the request to the remote server.
20439 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20440 * object into a block of Roo.data.Records.
20441 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
20442 * The function must be passed <ul>
20443 * <li>The Record block object</li>
20444 * <li>The "arg" argument from the load function</li>
20445 * <li>A boolean success indicator</li>
20447 * @param {Object} scope The scope in which to call the callback
20448 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20450 load : function(params, reader, callback, scope, arg){
20451 if(this.fireEvent("beforeload", this, params) !== false){
20453 var p = Roo.urlEncode(Roo.apply(params, this.extraParams));
20455 var url = this.url;
20456 url += (url.indexOf("?") != -1 ? "&" : "?") + p;
20458 url += "&_dc=" + (new Date().getTime());
20460 var transId = ++Roo.data.ScriptTagProxy.TRANS_ID;
20463 cb : "stcCallback"+transId,
20464 scriptId : "stcScript"+transId,
20468 callback : callback,
20474 window[trans.cb] = function(o){
20475 conn.handleResponse(o, trans);
20478 url += String.format("&{0}={1}", this.callbackParam, trans.cb);
20480 if(this.autoAbort !== false){
20484 trans.timeoutId = this.handleFailure.defer(this.timeout, this, [trans]);
20486 var script = document.createElement("script");
20487 script.setAttribute("src", url);
20488 script.setAttribute("type", "text/javascript");
20489 script.setAttribute("id", trans.scriptId);
20490 this.head.appendChild(script);
20492 this.trans = trans;
20494 callback.call(scope||this, null, arg, false);
20499 isLoading : function(){
20500 return this.trans ? true : false;
20504 * Abort the current server request.
20506 abort : function(){
20507 if(this.isLoading()){
20508 this.destroyTrans(this.trans);
20513 destroyTrans : function(trans, isLoaded){
20514 this.head.removeChild(document.getElementById(trans.scriptId));
20515 clearTimeout(trans.timeoutId);
20517 window[trans.cb] = undefined;
20519 delete window[trans.cb];
20522 // if hasn't been loaded, wait for load to remove it to prevent script error
20523 window[trans.cb] = function(){
20524 window[trans.cb] = undefined;
20526 delete window[trans.cb];
20533 handleResponse : function(o, trans){
20534 this.trans = false;
20535 this.destroyTrans(trans, true);
20538 result = trans.reader.readRecords(o);
20540 this.fireEvent("loadexception", this, o, trans.arg, e);
20541 trans.callback.call(trans.scope||window, null, trans.arg, false);
20544 this.fireEvent("load", this, o, trans.arg);
20545 trans.callback.call(trans.scope||window, result, trans.arg, true);
20549 handleFailure : function(trans){
20550 this.trans = false;
20551 this.destroyTrans(trans, false);
20552 this.fireEvent("loadexception", this, null, trans.arg);
20553 trans.callback.call(trans.scope||window, null, trans.arg, false);
20557 * Ext JS Library 1.1.1
20558 * Copyright(c) 2006-2007, Ext JS, LLC.
20560 * Originally Released Under LGPL - original licence link has changed is not relivant.
20563 * <script type="text/javascript">
20567 * @class Roo.data.JsonReader
20568 * @extends Roo.data.DataReader
20569 * Data reader class to create an Array of Roo.data.Record objects from a JSON response
20570 * based on mappings in a provided Roo.data.Record constructor.
20572 * The default behaviour of a store is to send ?_requestMeta=1, unless the class has recieved 'metaData' property
20573 * in the reply previously.
20578 var RecordDef = Roo.data.Record.create([
20579 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
20580 {name: 'occupation'} // This field will use "occupation" as the mapping.
20582 var myReader = new Roo.data.JsonReader({
20583 totalProperty: "results", // The property which contains the total dataset size (optional)
20584 root: "rows", // The property which contains an Array of row objects
20585 id: "id" // The property within each row object that provides an ID for the record (optional)
20589 * This would consume a JSON file like this:
20591 { 'results': 2, 'rows': [
20592 { 'id': 1, 'name': 'Bill', occupation: 'Gardener' },
20593 { 'id': 2, 'name': 'Ben', occupation: 'Horticulturalist' } ]
20596 * @cfg {String} totalProperty Name of the property from which to retrieve the total number of records
20597 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
20598 * paged from the remote server.
20599 * @cfg {String} successProperty Name of the property from which to retrieve the success attribute used by forms.
20600 * @cfg {String} root name of the property which contains the Array of row objects.
20601 * @cfg {String} id Name of the property within a row object that contains a record identifier value.
20603 * Create a new JsonReader
20604 * @param {Object} meta Metadata configuration options
20605 * @param {Object} recordType Either an Array of field definition objects,
20606 * or an {@link Roo.data.Record} object created using {@link Roo.data.Record#create}.
20608 Roo.data.JsonReader = function(meta, recordType){
20611 // set some defaults:
20612 Roo.applyIf(meta, {
20613 totalProperty: 'total',
20614 successProperty : 'success',
20619 Roo.data.JsonReader.superclass.constructor.call(this, meta, recordType||meta.fields);
20621 Roo.extend(Roo.data.JsonReader, Roo.data.DataReader, {
20624 * @prop {Boolean} metaFromRemote - if the meta data was loaded from the remote source.
20625 * Used by Store query builder to append _requestMeta to params.
20628 metaFromRemote : false,
20630 * This method is only used by a DataProxy which has retrieved data from a remote server.
20631 * @param {Object} response The XHR object which contains the JSON data in its responseText.
20632 * @return {Object} data A data block which is used by an Roo.data.Store object as
20633 * a cache of Roo.data.Records.
20635 read : function(response){
20636 var json = response.responseText;
20638 var o = /* eval:var:o */ eval("("+json+")");
20640 throw {message: "JsonReader.read: Json object not found"};
20646 this.metaFromRemote = true;
20647 this.meta = o.metaData;
20648 this.recordType = Roo.data.Record.create(o.metaData.fields);
20649 this.onMetaChange(this.meta, this.recordType, o);
20651 return this.readRecords(o);
20654 // private function a store will implement
20655 onMetaChange : function(meta, recordType, o){
20662 simpleAccess: function(obj, subsc) {
20669 getJsonAccessor: function(){
20671 return function(expr) {
20673 return(re.test(expr))
20674 ? new Function("obj", "return obj." + expr)
20679 return Roo.emptyFn;
20684 * Create a data block containing Roo.data.Records from an XML document.
20685 * @param {Object} o An object which contains an Array of row objects in the property specified
20686 * in the config as 'root, and optionally a property, specified in the config as 'totalProperty'
20687 * which contains the total size of the dataset.
20688 * @return {Object} data A data block which is used by an Roo.data.Store object as
20689 * a cache of Roo.data.Records.
20691 readRecords : function(o){
20693 * After any data loads, the raw JSON data is available for further custom processing.
20697 var s = this.meta, Record = this.recordType,
20698 f = Record.prototype.fields, fi = f.items, fl = f.length;
20700 // Generate extraction functions for the totalProperty, the root, the id, and for each field
20702 if(s.totalProperty) {
20703 this.getTotal = this.getJsonAccessor(s.totalProperty);
20705 if(s.successProperty) {
20706 this.getSuccess = this.getJsonAccessor(s.successProperty);
20708 this.getRoot = s.root ? this.getJsonAccessor(s.root) : function(p){return p;};
20710 var g = this.getJsonAccessor(s.id);
20711 this.getId = function(rec) {
20713 return (r === undefined || r === "") ? null : r;
20716 this.getId = function(){return null;};
20719 for(var jj = 0; jj < fl; jj++){
20721 var map = (f.mapping !== undefined && f.mapping !== null) ? f.mapping : f.name;
20722 this.ef[jj] = this.getJsonAccessor(map);
20726 var root = this.getRoot(o), c = root.length, totalRecords = c, success = true;
20727 if(s.totalProperty){
20728 var vt = parseInt(this.getTotal(o), 10);
20733 if(s.successProperty){
20734 var vs = this.getSuccess(o);
20735 if(vs === false || vs === 'false'){
20740 for(var i = 0; i < c; i++){
20743 var id = this.getId(n);
20744 for(var j = 0; j < fl; j++){
20746 var v = this.ef[j](n);
20748 Roo.log('missing convert for ' + f.name);
20752 values[f.name] = f.convert((v !== undefined) ? v : f.defaultValue);
20754 var record = new Record(values, id);
20756 records[i] = record;
20761 totalRecords : totalRecords
20766 * Ext JS Library 1.1.1
20767 * Copyright(c) 2006-2007, Ext JS, LLC.
20769 * Originally Released Under LGPL - original licence link has changed is not relivant.
20772 * <script type="text/javascript">
20776 * @class Roo.data.XmlReader
20777 * @extends Roo.data.DataReader
20778 * Data reader class to create an Array of {@link Roo.data.Record} objects from an XML document
20779 * based on mappings in a provided Roo.data.Record constructor.<br><br>
20781 * <em>Note that in order for the browser to parse a returned XML document, the Content-Type
20782 * header in the HTTP response must be set to "text/xml".</em>
20786 var RecordDef = Roo.data.Record.create([
20787 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
20788 {name: 'occupation'} // This field will use "occupation" as the mapping.
20790 var myReader = new Roo.data.XmlReader({
20791 totalRecords: "results", // The element which contains the total dataset size (optional)
20792 record: "row", // The repeated element which contains row information
20793 id: "id" // The element within the row that provides an ID for the record (optional)
20797 * This would consume an XML file like this:
20801 <results>2</results>
20804 <name>Bill</name>
20805 <occupation>Gardener</occupation>
20809 <name>Ben</name>
20810 <occupation>Horticulturalist</occupation>
20814 * @cfg {String} totalRecords The DomQuery path from which to retrieve the total number of records
20815 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
20816 * paged from the remote server.
20817 * @cfg {String} record The DomQuery path to the repeated element which contains record information.
20818 * @cfg {String} success The DomQuery path to the success attribute used by forms.
20819 * @cfg {String} id The DomQuery path relative from the record element to the element that contains
20820 * a record identifier value.
20822 * Create a new XmlReader
20823 * @param {Object} meta Metadata configuration options
20824 * @param {Mixed} recordType The definition of the data record type to produce. This can be either a valid
20825 * Record subclass created with {@link Roo.data.Record#create}, or an array of objects with which to call
20826 * Roo.data.Record.create. See the {@link Roo.data.Record} class for more details.
20828 Roo.data.XmlReader = function(meta, recordType){
20830 Roo.data.XmlReader.superclass.constructor.call(this, meta, recordType||meta.fields);
20832 Roo.extend(Roo.data.XmlReader, Roo.data.DataReader, {
20834 * This method is only used by a DataProxy which has retrieved data from a remote server.
20835 * @param {Object} response The XHR object which contains the parsed XML document. The response is expected
20836 * to contain a method called 'responseXML' that returns an XML document object.
20837 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
20838 * a cache of Roo.data.Records.
20840 read : function(response){
20841 var doc = response.responseXML;
20843 throw {message: "XmlReader.read: XML Document not available"};
20845 return this.readRecords(doc);
20849 * Create a data block containing Roo.data.Records from an XML document.
20850 * @param {Object} doc A parsed XML document.
20851 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
20852 * a cache of Roo.data.Records.
20854 readRecords : function(doc){
20856 * After any data loads/reads, the raw XML Document is available for further custom processing.
20857 * @type XMLDocument
20859 this.xmlData = doc;
20860 var root = doc.documentElement || doc;
20861 var q = Roo.DomQuery;
20862 var recordType = this.recordType, fields = recordType.prototype.fields;
20863 var sid = this.meta.id;
20864 var totalRecords = 0, success = true;
20865 if(this.meta.totalRecords){
20866 totalRecords = q.selectNumber(this.meta.totalRecords, root, 0);
20869 if(this.meta.success){
20870 var sv = q.selectValue(this.meta.success, root, true);
20871 success = sv !== false && sv !== 'false';
20874 var ns = q.select(this.meta.record, root);
20875 for(var i = 0, len = ns.length; i < len; i++) {
20878 var id = sid ? q.selectValue(sid, n) : undefined;
20879 for(var j = 0, jlen = fields.length; j < jlen; j++){
20880 var f = fields.items[j];
20881 var v = q.selectValue(f.mapping || f.name, n, f.defaultValue);
20883 values[f.name] = v;
20885 var record = new recordType(values, id);
20887 records[records.length] = record;
20893 totalRecords : totalRecords || records.length
20898 * Ext JS Library 1.1.1
20899 * Copyright(c) 2006-2007, Ext JS, LLC.
20901 * Originally Released Under LGPL - original licence link has changed is not relivant.
20904 * <script type="text/javascript">
20908 * @class Roo.data.ArrayReader
20909 * @extends Roo.data.DataReader
20910 * Data reader class to create an Array of Roo.data.Record objects from an Array.
20911 * Each element of that Array represents a row of data fields. The
20912 * fields are pulled into a Record object using as a subscript, the <em>mapping</em> property
20913 * of the field definition if it exists, or the field's ordinal position in the definition.<br>
20917 var RecordDef = Roo.data.Record.create([
20918 {name: 'name', mapping: 1}, // "mapping" only needed if an "id" field is present which
20919 {name: 'occupation', mapping: 2} // precludes using the ordinal position as the index.
20921 var myReader = new Roo.data.ArrayReader({
20922 id: 0 // The subscript within row Array that provides an ID for the Record (optional)
20926 * This would consume an Array like this:
20928 [ [1, 'Bill', 'Gardener'], [2, 'Ben', 'Horticulturalist'] ]
20930 * @cfg {String} id (optional) The subscript within row Array that provides an ID for the Record
20932 * Create a new JsonReader
20933 * @param {Object} meta Metadata configuration options.
20934 * @param {Object} recordType Either an Array of field definition objects
20935 * as specified to {@link Roo.data.Record#create},
20936 * or an {@link Roo.data.Record} object
20937 * created using {@link Roo.data.Record#create}.
20939 Roo.data.ArrayReader = function(meta, recordType){
20940 Roo.data.ArrayReader.superclass.constructor.call(this, meta, recordType);
20943 Roo.extend(Roo.data.ArrayReader, Roo.data.JsonReader, {
20945 * Create a data block containing Roo.data.Records from an XML document.
20946 * @param {Object} o An Array of row objects which represents the dataset.
20947 * @return {Object} data A data block which is used by an Roo.data.Store object as
20948 * a cache of Roo.data.Records.
20950 readRecords : function(o){
20951 var sid = this.meta ? this.meta.id : null;
20952 var recordType = this.recordType, fields = recordType.prototype.fields;
20955 for(var i = 0; i < root.length; i++){
20958 var id = ((sid || sid === 0) && n[sid] !== undefined && n[sid] !== "" ? n[sid] : null);
20959 for(var j = 0, jlen = fields.length; j < jlen; j++){
20960 var f = fields.items[j];
20961 var k = f.mapping !== undefined && f.mapping !== null ? f.mapping : j;
20962 var v = n[k] !== undefined ? n[k] : f.defaultValue;
20964 values[f.name] = v;
20966 var record = new recordType(values, id);
20968 records[records.length] = record;
20972 totalRecords : records.length
20977 * Ext JS Library 1.1.1
20978 * Copyright(c) 2006-2007, Ext JS, LLC.
20980 * Originally Released Under LGPL - original licence link has changed is not relivant.
20983 * <script type="text/javascript">
20988 * @class Roo.data.Tree
20989 * @extends Roo.util.Observable
20990 * Represents a tree data structure and bubbles all the events for its nodes. The nodes
20991 * in the tree have most standard DOM functionality.
20993 * @param {Node} root (optional) The root node
20995 Roo.data.Tree = function(root){
20996 this.nodeHash = {};
20998 * The root node for this tree
21003 this.setRootNode(root);
21008 * Fires when a new child node is appended to a node in this tree.
21009 * @param {Tree} tree The owner tree
21010 * @param {Node} parent The parent node
21011 * @param {Node} node The newly appended node
21012 * @param {Number} index The index of the newly appended node
21017 * Fires when a child node is removed from a node in this tree.
21018 * @param {Tree} tree The owner tree
21019 * @param {Node} parent The parent node
21020 * @param {Node} node The child node removed
21025 * Fires when a node is moved to a new location in the tree
21026 * @param {Tree} tree The owner tree
21027 * @param {Node} node The node moved
21028 * @param {Node} oldParent The old parent of this node
21029 * @param {Node} newParent The new parent of this node
21030 * @param {Number} index The index it was moved to
21035 * Fires when a new child node is inserted in a node in this tree.
21036 * @param {Tree} tree The owner tree
21037 * @param {Node} parent The parent node
21038 * @param {Node} node The child node inserted
21039 * @param {Node} refNode The child node the node was inserted before
21043 * @event beforeappend
21044 * Fires before a new child is appended to a node in this tree, return false to cancel the append.
21045 * @param {Tree} tree The owner tree
21046 * @param {Node} parent The parent node
21047 * @param {Node} node The child node to be appended
21049 "beforeappend" : true,
21051 * @event beforeremove
21052 * Fires before a child is removed from a node in this tree, return false to cancel the remove.
21053 * @param {Tree} tree The owner tree
21054 * @param {Node} parent The parent node
21055 * @param {Node} node The child node to be removed
21057 "beforeremove" : true,
21059 * @event beforemove
21060 * Fires before a node is moved to a new location in the tree. Return false to cancel the move.
21061 * @param {Tree} tree The owner tree
21062 * @param {Node} node The node being moved
21063 * @param {Node} oldParent The parent of the node
21064 * @param {Node} newParent The new parent the node is moving to
21065 * @param {Number} index The index it is being moved to
21067 "beforemove" : true,
21069 * @event beforeinsert
21070 * Fires before a new child is inserted in a node in this tree, return false to cancel the insert.
21071 * @param {Tree} tree The owner tree
21072 * @param {Node} parent The parent node
21073 * @param {Node} node The child node to be inserted
21074 * @param {Node} refNode The child node the node is being inserted before
21076 "beforeinsert" : true
21079 Roo.data.Tree.superclass.constructor.call(this);
21082 Roo.extend(Roo.data.Tree, Roo.util.Observable, {
21083 pathSeparator: "/",
21085 proxyNodeEvent : function(){
21086 return this.fireEvent.apply(this, arguments);
21090 * Returns the root node for this tree.
21093 getRootNode : function(){
21098 * Sets the root node for this tree.
21099 * @param {Node} node
21102 setRootNode : function(node){
21104 node.ownerTree = this;
21105 node.isRoot = true;
21106 this.registerNode(node);
21111 * Gets a node in this tree by its id.
21112 * @param {String} id
21115 getNodeById : function(id){
21116 return this.nodeHash[id];
21119 registerNode : function(node){
21120 this.nodeHash[node.id] = node;
21123 unregisterNode : function(node){
21124 delete this.nodeHash[node.id];
21127 toString : function(){
21128 return "[Tree"+(this.id?" "+this.id:"")+"]";
21133 * @class Roo.data.Node
21134 * @extends Roo.util.Observable
21135 * @cfg {Boolean} leaf true if this node is a leaf and does not have children
21136 * @cfg {String} id The id for this node. If one is not specified, one is generated.
21138 * @param {Object} attributes The attributes/config for the node
21140 Roo.data.Node = function(attributes){
21142 * The attributes supplied for the node. You can use this property to access any custom attributes you supplied.
21145 this.attributes = attributes || {};
21146 this.leaf = this.attributes.leaf;
21148 * The node id. @type String
21150 this.id = this.attributes.id;
21152 this.id = Roo.id(null, "ynode-");
21153 this.attributes.id = this.id;
21156 * All child nodes of this node. @type Array
21158 this.childNodes = [];
21159 if(!this.childNodes.indexOf){ // indexOf is a must
21160 this.childNodes.indexOf = function(o){
21161 for(var i = 0, len = this.length; i < len; i++){
21170 * The parent node for this node. @type Node
21172 this.parentNode = null;
21174 * The first direct child node of this node, or null if this node has no child nodes. @type Node
21176 this.firstChild = null;
21178 * The last direct child node of this node, or null if this node has no child nodes. @type Node
21180 this.lastChild = null;
21182 * The node immediately preceding this node in the tree, or null if there is no sibling node. @type Node
21184 this.previousSibling = null;
21186 * The node immediately following this node in the tree, or null if there is no sibling node. @type Node
21188 this.nextSibling = null;
21193 * Fires when a new child node is appended
21194 * @param {Tree} tree The owner tree
21195 * @param {Node} this This node
21196 * @param {Node} node The newly appended node
21197 * @param {Number} index The index of the newly appended node
21202 * Fires when a child node is removed
21203 * @param {Tree} tree The owner tree
21204 * @param {Node} this This node
21205 * @param {Node} node The removed node
21210 * Fires when this node is moved to a new location in the tree
21211 * @param {Tree} tree The owner tree
21212 * @param {Node} this This node
21213 * @param {Node} oldParent The old parent of this node
21214 * @param {Node} newParent The new parent of this node
21215 * @param {Number} index The index it was moved to
21220 * Fires when a new child node is inserted.
21221 * @param {Tree} tree The owner tree
21222 * @param {Node} this This node
21223 * @param {Node} node The child node inserted
21224 * @param {Node} refNode The child node the node was inserted before
21228 * @event beforeappend
21229 * Fires before a new child is appended, return false to cancel the append.
21230 * @param {Tree} tree The owner tree
21231 * @param {Node} this This node
21232 * @param {Node} node The child node to be appended
21234 "beforeappend" : true,
21236 * @event beforeremove
21237 * Fires before a child is removed, return false to cancel the remove.
21238 * @param {Tree} tree The owner tree
21239 * @param {Node} this This node
21240 * @param {Node} node The child node to be removed
21242 "beforeremove" : true,
21244 * @event beforemove
21245 * Fires before this node is moved to a new location in the tree. Return false to cancel the move.
21246 * @param {Tree} tree The owner tree
21247 * @param {Node} this This node
21248 * @param {Node} oldParent The parent of this node
21249 * @param {Node} newParent The new parent this node is moving to
21250 * @param {Number} index The index it is being moved to
21252 "beforemove" : true,
21254 * @event beforeinsert
21255 * Fires before a new child is inserted, return false to cancel the insert.
21256 * @param {Tree} tree The owner tree
21257 * @param {Node} this This node
21258 * @param {Node} node The child node to be inserted
21259 * @param {Node} refNode The child node the node is being inserted before
21261 "beforeinsert" : true
21263 this.listeners = this.attributes.listeners;
21264 Roo.data.Node.superclass.constructor.call(this);
21267 Roo.extend(Roo.data.Node, Roo.util.Observable, {
21268 fireEvent : function(evtName){
21269 // first do standard event for this node
21270 if(Roo.data.Node.superclass.fireEvent.apply(this, arguments) === false){
21273 // then bubble it up to the tree if the event wasn't cancelled
21274 var ot = this.getOwnerTree();
21276 if(ot.proxyNodeEvent.apply(ot, arguments) === false){
21284 * Returns true if this node is a leaf
21285 * @return {Boolean}
21287 isLeaf : function(){
21288 return this.leaf === true;
21292 setFirstChild : function(node){
21293 this.firstChild = node;
21297 setLastChild : function(node){
21298 this.lastChild = node;
21303 * Returns true if this node is the last child of its parent
21304 * @return {Boolean}
21306 isLast : function(){
21307 return (!this.parentNode ? true : this.parentNode.lastChild == this);
21311 * Returns true if this node is the first child of its parent
21312 * @return {Boolean}
21314 isFirst : function(){
21315 return (!this.parentNode ? true : this.parentNode.firstChild == this);
21318 hasChildNodes : function(){
21319 return !this.isLeaf() && this.childNodes.length > 0;
21323 * Insert node(s) as the last child node of this node.
21324 * @param {Node/Array} node The node or Array of nodes to append
21325 * @return {Node} The appended node if single append, or null if an array was passed
21327 appendChild : function(node){
21329 if(node instanceof Array){
21331 }else if(arguments.length > 1){
21334 // if passed an array or multiple args do them one by one
21336 for(var i = 0, len = multi.length; i < len; i++) {
21337 this.appendChild(multi[i]);
21340 if(this.fireEvent("beforeappend", this.ownerTree, this, node) === false){
21343 var index = this.childNodes.length;
21344 var oldParent = node.parentNode;
21345 // it's a move, make sure we move it cleanly
21347 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index) === false){
21350 oldParent.removeChild(node);
21352 index = this.childNodes.length;
21354 this.setFirstChild(node);
21356 this.childNodes.push(node);
21357 node.parentNode = this;
21358 var ps = this.childNodes[index-1];
21360 node.previousSibling = ps;
21361 ps.nextSibling = node;
21363 node.previousSibling = null;
21365 node.nextSibling = null;
21366 this.setLastChild(node);
21367 node.setOwnerTree(this.getOwnerTree());
21368 this.fireEvent("append", this.ownerTree, this, node, index);
21370 node.fireEvent("move", this.ownerTree, node, oldParent, this, index);
21377 * Removes a child node from this node.
21378 * @param {Node} node The node to remove
21379 * @return {Node} The removed node
21381 removeChild : function(node){
21382 var index = this.childNodes.indexOf(node);
21386 if(this.fireEvent("beforeremove", this.ownerTree, this, node) === false){
21390 // remove it from childNodes collection
21391 this.childNodes.splice(index, 1);
21394 if(node.previousSibling){
21395 node.previousSibling.nextSibling = node.nextSibling;
21397 if(node.nextSibling){
21398 node.nextSibling.previousSibling = node.previousSibling;
21401 // update child refs
21402 if(this.firstChild == node){
21403 this.setFirstChild(node.nextSibling);
21405 if(this.lastChild == node){
21406 this.setLastChild(node.previousSibling);
21409 node.setOwnerTree(null);
21410 // clear any references from the node
21411 node.parentNode = null;
21412 node.previousSibling = null;
21413 node.nextSibling = null;
21414 this.fireEvent("remove", this.ownerTree, this, node);
21419 * Inserts the first node before the second node in this nodes childNodes collection.
21420 * @param {Node} node The node to insert
21421 * @param {Node} refNode The node to insert before (if null the node is appended)
21422 * @return {Node} The inserted node
21424 insertBefore : function(node, refNode){
21425 if(!refNode){ // like standard Dom, refNode can be null for append
21426 return this.appendChild(node);
21429 if(node == refNode){
21433 if(this.fireEvent("beforeinsert", this.ownerTree, this, node, refNode) === false){
21436 var index = this.childNodes.indexOf(refNode);
21437 var oldParent = node.parentNode;
21438 var refIndex = index;
21440 // when moving internally, indexes will change after remove
21441 if(oldParent == this && this.childNodes.indexOf(node) < index){
21445 // it's a move, make sure we move it cleanly
21447 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index, refNode) === false){
21450 oldParent.removeChild(node);
21453 this.setFirstChild(node);
21455 this.childNodes.splice(refIndex, 0, node);
21456 node.parentNode = this;
21457 var ps = this.childNodes[refIndex-1];
21459 node.previousSibling = ps;
21460 ps.nextSibling = node;
21462 node.previousSibling = null;
21464 node.nextSibling = refNode;
21465 refNode.previousSibling = node;
21466 node.setOwnerTree(this.getOwnerTree());
21467 this.fireEvent("insert", this.ownerTree, this, node, refNode);
21469 node.fireEvent("move", this.ownerTree, node, oldParent, this, refIndex, refNode);
21475 * Returns the child node at the specified index.
21476 * @param {Number} index
21479 item : function(index){
21480 return this.childNodes[index];
21484 * Replaces one child node in this node with another.
21485 * @param {Node} newChild The replacement node
21486 * @param {Node} oldChild The node to replace
21487 * @return {Node} The replaced node
21489 replaceChild : function(newChild, oldChild){
21490 this.insertBefore(newChild, oldChild);
21491 this.removeChild(oldChild);
21496 * Returns the index of a child node
21497 * @param {Node} node
21498 * @return {Number} The index of the node or -1 if it was not found
21500 indexOf : function(child){
21501 return this.childNodes.indexOf(child);
21505 * Returns the tree this node is in.
21508 getOwnerTree : function(){
21509 // if it doesn't have one, look for one
21510 if(!this.ownerTree){
21514 this.ownerTree = p.ownerTree;
21520 return this.ownerTree;
21524 * Returns depth of this node (the root node has a depth of 0)
21527 getDepth : function(){
21530 while(p.parentNode){
21538 setOwnerTree : function(tree){
21539 // if it's move, we need to update everyone
21540 if(tree != this.ownerTree){
21541 if(this.ownerTree){
21542 this.ownerTree.unregisterNode(this);
21544 this.ownerTree = tree;
21545 var cs = this.childNodes;
21546 for(var i = 0, len = cs.length; i < len; i++) {
21547 cs[i].setOwnerTree(tree);
21550 tree.registerNode(this);
21556 * Returns the path for this node. The path can be used to expand or select this node programmatically.
21557 * @param {String} attr (optional) The attr to use for the path (defaults to the node's id)
21558 * @return {String} The path
21560 getPath : function(attr){
21561 attr = attr || "id";
21562 var p = this.parentNode;
21563 var b = [this.attributes[attr]];
21565 b.unshift(p.attributes[attr]);
21568 var sep = this.getOwnerTree().pathSeparator;
21569 return sep + b.join(sep);
21573 * Bubbles up the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
21574 * function call will be the scope provided or the current node. The arguments to the function
21575 * will be the args provided or the current node. If the function returns false at any point,
21576 * the bubble is stopped.
21577 * @param {Function} fn The function to call
21578 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21579 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21581 bubble : function(fn, scope, args){
21584 if(fn.call(scope || p, args || p) === false){
21592 * Cascades down the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
21593 * function call will be the scope provided or the current node. The arguments to the function
21594 * will be the args provided or the current node. If the function returns false at any point,
21595 * the cascade is stopped on that branch.
21596 * @param {Function} fn The function to call
21597 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21598 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21600 cascade : function(fn, scope, args){
21601 if(fn.call(scope || this, args || this) !== false){
21602 var cs = this.childNodes;
21603 for(var i = 0, len = cs.length; i < len; i++) {
21604 cs[i].cascade(fn, scope, args);
21610 * Interates the child nodes of this node, calling the specified function with each node. The scope (<i>this</i>) of
21611 * function call will be the scope provided or the current node. The arguments to the function
21612 * will be the args provided or the current node. If the function returns false at any point,
21613 * the iteration stops.
21614 * @param {Function} fn The function to call
21615 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21616 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21618 eachChild : function(fn, scope, args){
21619 var cs = this.childNodes;
21620 for(var i = 0, len = cs.length; i < len; i++) {
21621 if(fn.call(scope || this, args || cs[i]) === false){
21628 * Finds the first child that has the attribute with the specified value.
21629 * @param {String} attribute The attribute name
21630 * @param {Mixed} value The value to search for
21631 * @return {Node} The found child or null if none was found
21633 findChild : function(attribute, value){
21634 var cs = this.childNodes;
21635 for(var i = 0, len = cs.length; i < len; i++) {
21636 if(cs[i].attributes[attribute] == value){
21644 * Finds the first child by a custom function. The child matches if the function passed
21646 * @param {Function} fn
21647 * @param {Object} scope (optional)
21648 * @return {Node} The found child or null if none was found
21650 findChildBy : function(fn, scope){
21651 var cs = this.childNodes;
21652 for(var i = 0, len = cs.length; i < len; i++) {
21653 if(fn.call(scope||cs[i], cs[i]) === true){
21661 * Sorts this nodes children using the supplied sort function
21662 * @param {Function} fn
21663 * @param {Object} scope (optional)
21665 sort : function(fn, scope){
21666 var cs = this.childNodes;
21667 var len = cs.length;
21669 var sortFn = scope ? function(){fn.apply(scope, arguments);} : fn;
21671 for(var i = 0; i < len; i++){
21673 n.previousSibling = cs[i-1];
21674 n.nextSibling = cs[i+1];
21676 this.setFirstChild(n);
21679 this.setLastChild(n);
21686 * Returns true if this node is an ancestor (at any point) of the passed node.
21687 * @param {Node} node
21688 * @return {Boolean}
21690 contains : function(node){
21691 return node.isAncestor(this);
21695 * Returns true if the passed node is an ancestor (at any point) of this node.
21696 * @param {Node} node
21697 * @return {Boolean}
21699 isAncestor : function(node){
21700 var p = this.parentNode;
21710 toString : function(){
21711 return "[Node"+(this.id?" "+this.id:"")+"]";
21715 * Ext JS Library 1.1.1
21716 * Copyright(c) 2006-2007, Ext JS, LLC.
21718 * Originally Released Under LGPL - original licence link has changed is not relivant.
21721 * <script type="text/javascript">
21726 * @class Roo.ComponentMgr
21727 * Provides a common registry of all components on a page so that they can be easily accessed by component id (see {@link Roo.getCmp}).
21730 Roo.ComponentMgr = function(){
21731 var all = new Roo.util.MixedCollection();
21735 * Registers a component.
21736 * @param {Roo.Component} c The component
21738 register : function(c){
21743 * Unregisters a component.
21744 * @param {Roo.Component} c The component
21746 unregister : function(c){
21751 * Returns a component by id
21752 * @param {String} id The component id
21754 get : function(id){
21755 return all.get(id);
21759 * Registers a function that will be called when a specified component is added to ComponentMgr
21760 * @param {String} id The component id
21761 * @param {Funtction} fn The callback function
21762 * @param {Object} scope The scope of the callback
21764 onAvailable : function(id, fn, scope){
21765 all.on("add", function(index, o){
21767 fn.call(scope || o, o);
21768 all.un("add", fn, scope);
21775 * Ext JS Library 1.1.1
21776 * Copyright(c) 2006-2007, Ext JS, LLC.
21778 * Originally Released Under LGPL - original licence link has changed is not relivant.
21781 * <script type="text/javascript">
21785 * @class Roo.Component
21786 * @extends Roo.util.Observable
21787 * Base class for all major Roo components. All subclasses of Component can automatically participate in the standard
21788 * Roo component lifecycle of creation, rendering and destruction. They also have automatic support for basic hide/show
21789 * and enable/disable behavior. Component allows any subclass to be lazy-rendered into any {@link Roo.Container} and
21790 * to be automatically registered with the {@link Roo.ComponentMgr} so that it can be referenced at any time via {@link Roo.getCmp}.
21791 * All visual components (widgets) that require rendering into a layout should subclass Component.
21793 * @param {Roo.Element/String/Object} config The configuration options. If an element is passed, it is set as the internal
21794 * element and its id used as the component id. If a string is passed, it is assumed to be the id of an existing element
21795 * and is used as the component id. Otherwise, it is assumed to be a standard config object and is applied to the component.
21797 Roo.Component = function(config){
21798 config = config || {};
21799 if(config.tagName || config.dom || typeof config == "string"){ // element object
21800 config = {el: config, id: config.id || config};
21802 this.initialConfig = config;
21804 Roo.apply(this, config);
21808 * Fires after the component is disabled.
21809 * @param {Roo.Component} this
21814 * Fires after the component is enabled.
21815 * @param {Roo.Component} this
21819 * @event beforeshow
21820 * Fires before the component is shown. Return false to stop the show.
21821 * @param {Roo.Component} this
21826 * Fires after the component is shown.
21827 * @param {Roo.Component} this
21831 * @event beforehide
21832 * Fires before the component is hidden. Return false to stop the hide.
21833 * @param {Roo.Component} this
21838 * Fires after the component is hidden.
21839 * @param {Roo.Component} this
21843 * @event beforerender
21844 * Fires before the component is rendered. Return false to stop the render.
21845 * @param {Roo.Component} this
21847 beforerender : true,
21850 * Fires after the component is rendered.
21851 * @param {Roo.Component} this
21855 * @event beforedestroy
21856 * Fires before the component is destroyed. Return false to stop the destroy.
21857 * @param {Roo.Component} this
21859 beforedestroy : true,
21862 * Fires after the component is destroyed.
21863 * @param {Roo.Component} this
21868 this.id = "ext-comp-" + (++Roo.Component.AUTO_ID);
21870 Roo.ComponentMgr.register(this);
21871 Roo.Component.superclass.constructor.call(this);
21872 this.initComponent();
21873 if(this.renderTo){ // not supported by all components yet. use at your own risk!
21874 this.render(this.renderTo);
21875 delete this.renderTo;
21880 Roo.Component.AUTO_ID = 1000;
21882 Roo.extend(Roo.Component, Roo.util.Observable, {
21884 * @property {Boolean} hidden
21885 * true if this component is hidden. Read-only.
21889 * true if this component is disabled. Read-only.
21893 * true if this component has been rendered. Read-only.
21897 /** @cfg {String} disableClass
21898 * CSS class added to the component when it is disabled (defaults to "x-item-disabled").
21900 disabledClass : "x-item-disabled",
21901 /** @cfg {Boolean} allowDomMove
21902 * Whether the component can move the Dom node when rendering (defaults to true).
21904 allowDomMove : true,
21905 /** @cfg {String} hideMode
21906 * How this component should hidden. Supported values are
21907 * "visibility" (css visibility), "offsets" (negative offset position) and
21908 * "display" (css display) - defaults to "display".
21910 hideMode: 'display',
21913 ctype : "Roo.Component",
21915 /** @cfg {String} actionMode
21916 * which property holds the element that used for hide() / show() / disable() / enable()
21922 getActionEl : function(){
21923 return this[this.actionMode];
21926 initComponent : Roo.emptyFn,
21928 * If this is a lazy rendering component, render it to its container element.
21929 * @param {String/HTMLElement/Element} container (optional) The element this component should be rendered into. If it is being applied to existing markup, this should be left off.
21931 render : function(container, position){
21932 if(!this.rendered && this.fireEvent("beforerender", this) !== false){
21933 if(!container && this.el){
21934 this.el = Roo.get(this.el);
21935 container = this.el.dom.parentNode;
21936 this.allowDomMove = false;
21938 this.container = Roo.get(container);
21939 this.rendered = true;
21940 if(position !== undefined){
21941 if(typeof position == 'number'){
21942 position = this.container.dom.childNodes[position];
21944 position = Roo.getDom(position);
21947 this.onRender(this.container, position || null);
21949 this.el.addClass(this.cls);
21953 this.el.applyStyles(this.style);
21956 this.fireEvent("render", this);
21957 this.afterRender(this.container);
21969 // default function is not really useful
21970 onRender : function(ct, position){
21972 this.el = Roo.get(this.el);
21973 if(this.allowDomMove !== false){
21974 ct.dom.insertBefore(this.el.dom, position);
21980 getAutoCreate : function(){
21981 var cfg = typeof this.autoCreate == "object" ?
21982 this.autoCreate : Roo.apply({}, this.defaultAutoCreate);
21983 if(this.id && !cfg.id){
21990 afterRender : Roo.emptyFn,
21993 * Destroys this component by purging any event listeners, removing the component's element from the DOM,
21994 * removing the component from its {@link Roo.Container} (if applicable) and unregistering it from {@link Roo.ComponentMgr}.
21996 destroy : function(){
21997 if(this.fireEvent("beforedestroy", this) !== false){
21998 this.purgeListeners();
21999 this.beforeDestroy();
22001 this.el.removeAllListeners();
22003 if(this.actionMode == "container"){
22004 this.container.remove();
22008 Roo.ComponentMgr.unregister(this);
22009 this.fireEvent("destroy", this);
22014 beforeDestroy : function(){
22019 onDestroy : function(){
22024 * Returns the underlying {@link Roo.Element}.
22025 * @return {Roo.Element} The element
22027 getEl : function(){
22032 * Returns the id of this component.
22035 getId : function(){
22040 * Try to focus this component.
22041 * @param {Boolean} selectText True to also select the text in this component (if applicable)
22042 * @return {Roo.Component} this
22044 focus : function(selectText){
22047 if(selectText === true){
22048 this.el.dom.select();
22063 * Disable this component.
22064 * @return {Roo.Component} this
22066 disable : function(){
22070 this.disabled = true;
22071 this.fireEvent("disable", this);
22076 onDisable : function(){
22077 this.getActionEl().addClass(this.disabledClass);
22078 this.el.dom.disabled = true;
22082 * Enable this component.
22083 * @return {Roo.Component} this
22085 enable : function(){
22089 this.disabled = false;
22090 this.fireEvent("enable", this);
22095 onEnable : function(){
22096 this.getActionEl().removeClass(this.disabledClass);
22097 this.el.dom.disabled = false;
22101 * Convenience function for setting disabled/enabled by boolean.
22102 * @param {Boolean} disabled
22104 setDisabled : function(disabled){
22105 this[disabled ? "disable" : "enable"]();
22109 * Show this component.
22110 * @return {Roo.Component} this
22113 if(this.fireEvent("beforeshow", this) !== false){
22114 this.hidden = false;
22118 this.fireEvent("show", this);
22124 onShow : function(){
22125 var ae = this.getActionEl();
22126 if(this.hideMode == 'visibility'){
22127 ae.dom.style.visibility = "visible";
22128 }else if(this.hideMode == 'offsets'){
22129 ae.removeClass('x-hidden');
22131 ae.dom.style.display = "";
22136 * Hide this component.
22137 * @return {Roo.Component} this
22140 if(this.fireEvent("beforehide", this) !== false){
22141 this.hidden = true;
22145 this.fireEvent("hide", this);
22151 onHide : function(){
22152 var ae = this.getActionEl();
22153 if(this.hideMode == 'visibility'){
22154 ae.dom.style.visibility = "hidden";
22155 }else if(this.hideMode == 'offsets'){
22156 ae.addClass('x-hidden');
22158 ae.dom.style.display = "none";
22163 * Convenience function to hide or show this component by boolean.
22164 * @param {Boolean} visible True to show, false to hide
22165 * @return {Roo.Component} this
22167 setVisible: function(visible){
22177 * Returns true if this component is visible.
22179 isVisible : function(){
22180 return this.getActionEl().isVisible();
22183 cloneConfig : function(overrides){
22184 overrides = overrides || {};
22185 var id = overrides.id || Roo.id();
22186 var cfg = Roo.applyIf(overrides, this.initialConfig);
22187 cfg.id = id; // prevent dup id
22188 return new this.constructor(cfg);
22192 * Ext JS Library 1.1.1
22193 * Copyright(c) 2006-2007, Ext JS, LLC.
22195 * Originally Released Under LGPL - original licence link has changed is not relivant.
22198 * <script type="text/javascript">
22203 * @extends Roo.Element
22204 * An extended {@link Roo.Element} object that supports a shadow and shim, constrain to viewport and
22205 * automatic maintaining of shadow/shim positions.
22206 * @cfg {Boolean} shim False to disable the iframe shim in browsers which need one (defaults to true)
22207 * @cfg {String/Boolean} shadow True to create a shadow element with default class "x-layer-shadow", or
22208 * you can pass a string with a CSS class name. False turns off the shadow.
22209 * @cfg {Object} dh DomHelper object config to create element with (defaults to {tag: "div", cls: "x-layer"}).
22210 * @cfg {Boolean} constrain False to disable constrain to viewport (defaults to true)
22211 * @cfg {String} cls CSS class to add to the element
22212 * @cfg {Number} zindex Starting z-index (defaults to 11000)
22213 * @cfg {Number} shadowOffset Number of pixels to offset the shadow (defaults to 3)
22215 * @param {Object} config An object with config options.
22216 * @param {String/HTMLElement} existingEl (optional) Uses an existing DOM element. If the element is not found it creates it.
22219 Roo.Layer = function(config, existingEl){
22220 config = config || {};
22221 var dh = Roo.DomHelper;
22222 var cp = config.parentEl, pel = cp ? Roo.getDom(cp) : document.body;
22224 this.dom = Roo.getDom(existingEl);
22227 var o = config.dh || {tag: "div", cls: "x-layer"};
22228 this.dom = dh.append(pel, o);
22231 this.addClass(config.cls);
22233 this.constrain = config.constrain !== false;
22234 this.visibilityMode = Roo.Element.VISIBILITY;
22236 this.id = this.dom.id = config.id;
22238 this.id = Roo.id(this.dom);
22240 this.zindex = config.zindex || this.getZIndex();
22241 this.position("absolute", this.zindex);
22243 this.shadowOffset = config.shadowOffset || 4;
22244 this.shadow = new Roo.Shadow({
22245 offset : this.shadowOffset,
22246 mode : config.shadow
22249 this.shadowOffset = 0;
22251 this.useShim = config.shim !== false && Roo.useShims;
22252 this.useDisplay = config.useDisplay;
22256 var supr = Roo.Element.prototype;
22258 // shims are shared among layer to keep from having 100 iframes
22261 Roo.extend(Roo.Layer, Roo.Element, {
22263 getZIndex : function(){
22264 return this.zindex || parseInt(this.getStyle("z-index"), 10) || 11000;
22267 getShim : function(){
22274 var shim = shims.shift();
22276 shim = this.createShim();
22277 shim.enableDisplayMode('block');
22278 shim.dom.style.display = 'none';
22279 shim.dom.style.visibility = 'visible';
22281 var pn = this.dom.parentNode;
22282 if(shim.dom.parentNode != pn){
22283 pn.insertBefore(shim.dom, this.dom);
22285 shim.setStyle('z-index', this.getZIndex()-2);
22290 hideShim : function(){
22292 this.shim.setDisplayed(false);
22293 shims.push(this.shim);
22298 disableShadow : function(){
22300 this.shadowDisabled = true;
22301 this.shadow.hide();
22302 this.lastShadowOffset = this.shadowOffset;
22303 this.shadowOffset = 0;
22307 enableShadow : function(show){
22309 this.shadowDisabled = false;
22310 this.shadowOffset = this.lastShadowOffset;
22311 delete this.lastShadowOffset;
22319 // this code can execute repeatedly in milliseconds (i.e. during a drag) so
22320 // code size was sacrificed for effeciency (e.g. no getBox/setBox, no XY calls)
22321 sync : function(doShow){
22322 var sw = this.shadow;
22323 if(!this.updating && this.isVisible() && (sw || this.useShim)){
22324 var sh = this.getShim();
22326 var w = this.getWidth(),
22327 h = this.getHeight();
22329 var l = this.getLeft(true),
22330 t = this.getTop(true);
22332 if(sw && !this.shadowDisabled){
22333 if(doShow && !sw.isVisible()){
22336 sw.realign(l, t, w, h);
22342 // fit the shim behind the shadow, so it is shimmed too
22343 var a = sw.adjusts, s = sh.dom.style;
22344 s.left = (Math.min(l, l+a.l))+"px";
22345 s.top = (Math.min(t, t+a.t))+"px";
22346 s.width = (w+a.w)+"px";
22347 s.height = (h+a.h)+"px";
22354 sh.setLeftTop(l, t);
22361 destroy : function(){
22364 this.shadow.hide();
22366 this.removeAllListeners();
22367 var pn = this.dom.parentNode;
22369 pn.removeChild(this.dom);
22371 Roo.Element.uncache(this.id);
22374 remove : function(){
22379 beginUpdate : function(){
22380 this.updating = true;
22384 endUpdate : function(){
22385 this.updating = false;
22390 hideUnders : function(negOffset){
22392 this.shadow.hide();
22398 constrainXY : function(){
22399 if(this.constrain){
22400 var vw = Roo.lib.Dom.getViewWidth(),
22401 vh = Roo.lib.Dom.getViewHeight();
22402 var s = Roo.get(document).getScroll();
22404 var xy = this.getXY();
22405 var x = xy[0], y = xy[1];
22406 var w = this.dom.offsetWidth+this.shadowOffset, h = this.dom.offsetHeight+this.shadowOffset;
22407 // only move it if it needs it
22409 // first validate right/bottom
22410 if((x + w) > vw+s.left){
22411 x = vw - w - this.shadowOffset;
22414 if((y + h) > vh+s.top){
22415 y = vh - h - this.shadowOffset;
22418 // then make sure top/left isn't negative
22429 var ay = this.avoidY;
22430 if(y <= ay && (y+h) >= ay){
22436 supr.setXY.call(this, xy);
22442 isVisible : function(){
22443 return this.visible;
22447 showAction : function(){
22448 this.visible = true; // track visibility to prevent getStyle calls
22449 if(this.useDisplay === true){
22450 this.setDisplayed("");
22451 }else if(this.lastXY){
22452 supr.setXY.call(this, this.lastXY);
22453 }else if(this.lastLT){
22454 supr.setLeftTop.call(this, this.lastLT[0], this.lastLT[1]);
22459 hideAction : function(){
22460 this.visible = false;
22461 if(this.useDisplay === true){
22462 this.setDisplayed(false);
22464 this.setLeftTop(-10000,-10000);
22468 // overridden Element method
22469 setVisible : function(v, a, d, c, e){
22474 var cb = function(){
22479 }.createDelegate(this);
22480 supr.setVisible.call(this, true, true, d, cb, e);
22483 this.hideUnders(true);
22492 }.createDelegate(this);
22494 supr.setVisible.call(this, v, a, d, cb, e);
22503 storeXY : function(xy){
22504 delete this.lastLT;
22508 storeLeftTop : function(left, top){
22509 delete this.lastXY;
22510 this.lastLT = [left, top];
22514 beforeFx : function(){
22515 this.beforeAction();
22516 return Roo.Layer.superclass.beforeFx.apply(this, arguments);
22520 afterFx : function(){
22521 Roo.Layer.superclass.afterFx.apply(this, arguments);
22522 this.sync(this.isVisible());
22526 beforeAction : function(){
22527 if(!this.updating && this.shadow){
22528 this.shadow.hide();
22532 // overridden Element method
22533 setLeft : function(left){
22534 this.storeLeftTop(left, this.getTop(true));
22535 supr.setLeft.apply(this, arguments);
22539 setTop : function(top){
22540 this.storeLeftTop(this.getLeft(true), top);
22541 supr.setTop.apply(this, arguments);
22545 setLeftTop : function(left, top){
22546 this.storeLeftTop(left, top);
22547 supr.setLeftTop.apply(this, arguments);
22551 setXY : function(xy, a, d, c, e){
22553 this.beforeAction();
22555 var cb = this.createCB(c);
22556 supr.setXY.call(this, xy, a, d, cb, e);
22563 createCB : function(c){
22574 // overridden Element method
22575 setX : function(x, a, d, c, e){
22576 this.setXY([x, this.getY()], a, d, c, e);
22579 // overridden Element method
22580 setY : function(y, a, d, c, e){
22581 this.setXY([this.getX(), y], a, d, c, e);
22584 // overridden Element method
22585 setSize : function(w, h, a, d, c, e){
22586 this.beforeAction();
22587 var cb = this.createCB(c);
22588 supr.setSize.call(this, w, h, a, d, cb, e);
22594 // overridden Element method
22595 setWidth : function(w, a, d, c, e){
22596 this.beforeAction();
22597 var cb = this.createCB(c);
22598 supr.setWidth.call(this, w, a, d, cb, e);
22604 // overridden Element method
22605 setHeight : function(h, a, d, c, e){
22606 this.beforeAction();
22607 var cb = this.createCB(c);
22608 supr.setHeight.call(this, h, a, d, cb, e);
22614 // overridden Element method
22615 setBounds : function(x, y, w, h, a, d, c, e){
22616 this.beforeAction();
22617 var cb = this.createCB(c);
22619 this.storeXY([x, y]);
22620 supr.setXY.call(this, [x, y]);
22621 supr.setSize.call(this, w, h, a, d, cb, e);
22624 supr.setBounds.call(this, x, y, w, h, a, d, cb, e);
22630 * Sets the z-index of this layer and adjusts any shadow and shim z-indexes. The layer z-index is automatically
22631 * incremented by two more than the value passed in so that it always shows above any shadow or shim (the shadow
22632 * element, if any, will be assigned z-index + 1, and the shim element, if any, will be assigned the unmodified z-index).
22633 * @param {Number} zindex The new z-index to set
22634 * @return {this} The Layer
22636 setZIndex : function(zindex){
22637 this.zindex = zindex;
22638 this.setStyle("z-index", zindex + 2);
22640 this.shadow.setZIndex(zindex + 1);
22643 this.shim.setStyle("z-index", zindex);
22649 * Ext JS Library 1.1.1
22650 * Copyright(c) 2006-2007, Ext JS, LLC.
22652 * Originally Released Under LGPL - original licence link has changed is not relivant.
22655 * <script type="text/javascript">
22660 * @class Roo.Shadow
22661 * Simple class that can provide a shadow effect for any element. Note that the element MUST be absolutely positioned,
22662 * and the shadow does not provide any shimming. This should be used only in simple cases -- for more advanced
22663 * functionality that can also provide the same shadow effect, see the {@link Roo.Layer} class.
22665 * Create a new Shadow
22666 * @param {Object} config The config object
22668 Roo.Shadow = function(config){
22669 Roo.apply(this, config);
22670 if(typeof this.mode != "string"){
22671 this.mode = this.defaultMode;
22673 var o = this.offset, a = {h: 0};
22674 var rad = Math.floor(this.offset/2);
22675 switch(this.mode.toLowerCase()){ // all this hideous nonsense calculates the various offsets for shadows
22681 a.l -= this.offset + rad;
22682 a.t -= this.offset + rad;
22693 a.l -= (this.offset - rad);
22694 a.t -= this.offset + rad;
22696 a.w -= (this.offset - rad)*2;
22707 a.l -= (this.offset - rad);
22708 a.t -= (this.offset - rad);
22710 a.w -= (this.offset + rad + 1);
22711 a.h -= (this.offset + rad);
22720 Roo.Shadow.prototype = {
22722 * @cfg {String} mode
22723 * The shadow display mode. Supports the following options:<br />
22724 * sides: Shadow displays on both sides and bottom only<br />
22725 * frame: Shadow displays equally on all four sides<br />
22726 * drop: Traditional bottom-right drop shadow (default)
22729 * @cfg {String} offset
22730 * The number of pixels to offset the shadow from the element (defaults to 4)
22735 defaultMode: "drop",
22738 * Displays the shadow under the target element
22739 * @param {String/HTMLElement/Element} targetEl The id or element under which the shadow should display
22741 show : function(target){
22742 target = Roo.get(target);
22744 this.el = Roo.Shadow.Pool.pull();
22745 if(this.el.dom.nextSibling != target.dom){
22746 this.el.insertBefore(target);
22749 this.el.setStyle("z-index", this.zIndex || parseInt(target.getStyle("z-index"), 10)-1);
22751 this.el.dom.style.filter="progid:DXImageTransform.Microsoft.alpha(opacity=50) progid:DXImageTransform.Microsoft.Blur(pixelradius="+(this.offset)+")";
22754 target.getLeft(true),
22755 target.getTop(true),
22759 this.el.dom.style.display = "block";
22763 * Returns true if the shadow is visible, else false
22765 isVisible : function(){
22766 return this.el ? true : false;
22770 * Direct alignment when values are already available. Show must be called at least once before
22771 * calling this method to ensure it is initialized.
22772 * @param {Number} left The target element left position
22773 * @param {Number} top The target element top position
22774 * @param {Number} width The target element width
22775 * @param {Number} height The target element height
22777 realign : function(l, t, w, h){
22781 var a = this.adjusts, d = this.el.dom, s = d.style;
22783 s.left = (l+a.l)+"px";
22784 s.top = (t+a.t)+"px";
22785 var sw = (w+a.w), sh = (h+a.h), sws = sw +"px", shs = sh + "px";
22787 if(s.width != sws || s.height != shs){
22791 var cn = d.childNodes;
22792 var sww = Math.max(0, (sw-12))+"px";
22793 cn[0].childNodes[1].style.width = sww;
22794 cn[1].childNodes[1].style.width = sww;
22795 cn[2].childNodes[1].style.width = sww;
22796 cn[1].style.height = Math.max(0, (sh-12))+"px";
22802 * Hides this shadow
22806 this.el.dom.style.display = "none";
22807 Roo.Shadow.Pool.push(this.el);
22813 * Adjust the z-index of this shadow
22814 * @param {Number} zindex The new z-index
22816 setZIndex : function(z){
22819 this.el.setStyle("z-index", z);
22824 // Private utility class that manages the internal Shadow cache
22825 Roo.Shadow.Pool = function(){
22827 var markup = Roo.isIE ?
22828 '<div class="x-ie-shadow"></div>' :
22829 '<div class="x-shadow"><div class="xst"><div class="xstl"></div><div class="xstc"></div><div class="xstr"></div></div><div class="xsc"><div class="xsml"></div><div class="xsmc"></div><div class="xsmr"></div></div><div class="xsb"><div class="xsbl"></div><div class="xsbc"></div><div class="xsbr"></div></div></div>';
22832 var sh = p.shift();
22834 sh = Roo.get(Roo.DomHelper.insertHtml("beforeBegin", document.body.firstChild, markup));
22835 sh.autoBoxAdjust = false;
22840 push : function(sh){
22846 * Ext JS Library 1.1.1
22847 * Copyright(c) 2006-2007, Ext JS, LLC.
22849 * Originally Released Under LGPL - original licence link has changed is not relivant.
22852 * <script type="text/javascript">
22856 * @class Roo.BoxComponent
22857 * @extends Roo.Component
22858 * Base class for any visual {@link Roo.Component} that uses a box container. BoxComponent provides automatic box
22859 * model adjustments for sizing and positioning and will work correctly withnin the Component rendering model. All
22860 * container classes should subclass BoxComponent so that they will work consistently when nested within other Ext
22861 * layout containers.
22863 * @param {Roo.Element/String/Object} config The configuration options.
22865 Roo.BoxComponent = function(config){
22866 Roo.Component.call(this, config);
22870 * Fires after the component is resized.
22871 * @param {Roo.Component} this
22872 * @param {Number} adjWidth The box-adjusted width that was set
22873 * @param {Number} adjHeight The box-adjusted height that was set
22874 * @param {Number} rawWidth The width that was originally specified
22875 * @param {Number} rawHeight The height that was originally specified
22880 * Fires after the component is moved.
22881 * @param {Roo.Component} this
22882 * @param {Number} x The new x position
22883 * @param {Number} y The new y position
22889 Roo.extend(Roo.BoxComponent, Roo.Component, {
22890 // private, set in afterRender to signify that the component has been rendered
22892 // private, used to defer height settings to subclasses
22893 deferHeight: false,
22894 /** @cfg {Number} width
22895 * width (optional) size of component
22897 /** @cfg {Number} height
22898 * height (optional) size of component
22902 * Sets the width and height of the component. This method fires the resize event. This method can accept
22903 * either width and height as separate numeric arguments, or you can pass a size object like {width:10, height:20}.
22904 * @param {Number/Object} width The new width to set, or a size object in the format {width, height}
22905 * @param {Number} height The new height to set (not required if a size object is passed as the first arg)
22906 * @return {Roo.BoxComponent} this
22908 setSize : function(w, h){
22909 // support for standard size objects
22910 if(typeof w == 'object'){
22915 if(!this.boxReady){
22921 // prevent recalcs when not needed
22922 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
22925 this.lastSize = {width: w, height: h};
22927 var adj = this.adjustSize(w, h);
22928 var aw = adj.width, ah = adj.height;
22929 if(aw !== undefined || ah !== undefined){ // this code is nasty but performs better with floaters
22930 var rz = this.getResizeEl();
22931 if(!this.deferHeight && aw !== undefined && ah !== undefined){
22932 rz.setSize(aw, ah);
22933 }else if(!this.deferHeight && ah !== undefined){
22935 }else if(aw !== undefined){
22938 this.onResize(aw, ah, w, h);
22939 this.fireEvent('resize', this, aw, ah, w, h);
22945 * Gets the current size of the component's underlying element.
22946 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
22948 getSize : function(){
22949 return this.el.getSize();
22953 * Gets the current XY position of the component's underlying element.
22954 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
22955 * @return {Array} The XY position of the element (e.g., [100, 200])
22957 getPosition : function(local){
22958 if(local === true){
22959 return [this.el.getLeft(true), this.el.getTop(true)];
22961 return this.xy || this.el.getXY();
22965 * Gets the current box measurements of the component's underlying element.
22966 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
22967 * @returns {Object} box An object in the format {x, y, width, height}
22969 getBox : function(local){
22970 var s = this.el.getSize();
22972 s.x = this.el.getLeft(true);
22973 s.y = this.el.getTop(true);
22975 var xy = this.xy || this.el.getXY();
22983 * Sets the current box measurements of the component's underlying element.
22984 * @param {Object} box An object in the format {x, y, width, height}
22985 * @returns {Roo.BoxComponent} this
22987 updateBox : function(box){
22988 this.setSize(box.width, box.height);
22989 this.setPagePosition(box.x, box.y);
22994 getResizeEl : function(){
22995 return this.resizeEl || this.el;
22999 getPositionEl : function(){
23000 return this.positionEl || this.el;
23004 * Sets the left and top of the component. To set the page XY position instead, use {@link #setPagePosition}.
23005 * This method fires the move event.
23006 * @param {Number} left The new left
23007 * @param {Number} top The new top
23008 * @returns {Roo.BoxComponent} this
23010 setPosition : function(x, y){
23013 if(!this.boxReady){
23016 var adj = this.adjustPosition(x, y);
23017 var ax = adj.x, ay = adj.y;
23019 var el = this.getPositionEl();
23020 if(ax !== undefined || ay !== undefined){
23021 if(ax !== undefined && ay !== undefined){
23022 el.setLeftTop(ax, ay);
23023 }else if(ax !== undefined){
23025 }else if(ay !== undefined){
23028 this.onPosition(ax, ay);
23029 this.fireEvent('move', this, ax, ay);
23035 * Sets the page XY position of the component. To set the left and top instead, use {@link #setPosition}.
23036 * This method fires the move event.
23037 * @param {Number} x The new x position
23038 * @param {Number} y The new y position
23039 * @returns {Roo.BoxComponent} this
23041 setPagePosition : function(x, y){
23044 if(!this.boxReady){
23047 if(x === undefined || y === undefined){ // cannot translate undefined points
23050 var p = this.el.translatePoints(x, y);
23051 this.setPosition(p.left, p.top);
23056 onRender : function(ct, position){
23057 Roo.BoxComponent.superclass.onRender.call(this, ct, position);
23059 this.resizeEl = Roo.get(this.resizeEl);
23061 if(this.positionEl){
23062 this.positionEl = Roo.get(this.positionEl);
23067 afterRender : function(){
23068 Roo.BoxComponent.superclass.afterRender.call(this);
23069 this.boxReady = true;
23070 this.setSize(this.width, this.height);
23071 if(this.x || this.y){
23072 this.setPosition(this.x, this.y);
23074 if(this.pageX || this.pageY){
23075 this.setPagePosition(this.pageX, this.pageY);
23080 * Force the component's size to recalculate based on the underlying element's current height and width.
23081 * @returns {Roo.BoxComponent} this
23083 syncSize : function(){
23084 delete this.lastSize;
23085 this.setSize(this.el.getWidth(), this.el.getHeight());
23090 * Called after the component is resized, this method is empty by default but can be implemented by any
23091 * subclass that needs to perform custom logic after a resize occurs.
23092 * @param {Number} adjWidth The box-adjusted width that was set
23093 * @param {Number} adjHeight The box-adjusted height that was set
23094 * @param {Number} rawWidth The width that was originally specified
23095 * @param {Number} rawHeight The height that was originally specified
23097 onResize : function(adjWidth, adjHeight, rawWidth, rawHeight){
23102 * Called after the component is moved, this method is empty by default but can be implemented by any
23103 * subclass that needs to perform custom logic after a move occurs.
23104 * @param {Number} x The new x position
23105 * @param {Number} y The new y position
23107 onPosition : function(x, y){
23112 adjustSize : function(w, h){
23113 if(this.autoWidth){
23116 if(this.autoHeight){
23119 return {width : w, height: h};
23123 adjustPosition : function(x, y){
23124 return {x : x, y: y};
23128 * Ext JS Library 1.1.1
23129 * Copyright(c) 2006-2007, Ext JS, LLC.
23131 * Originally Released Under LGPL - original licence link has changed is not relivant.
23134 * <script type="text/javascript">
23139 * @class Roo.SplitBar
23140 * @extends Roo.util.Observable
23141 * Creates draggable splitter bar functionality from two elements (element to be dragged and element to be resized).
23145 var split = new Roo.SplitBar("elementToDrag", "elementToSize",
23146 Roo.SplitBar.HORIZONTAL, Roo.SplitBar.LEFT);
23147 split.setAdapter(new Roo.SplitBar.AbsoluteLayoutAdapter("container"));
23148 split.minSize = 100;
23149 split.maxSize = 600;
23150 split.animate = true;
23151 split.on('moved', splitterMoved);
23154 * Create a new SplitBar
23155 * @param {String/HTMLElement/Roo.Element} dragElement The element to be dragged and act as the SplitBar.
23156 * @param {String/HTMLElement/Roo.Element} resizingElement The element to be resized based on where the SplitBar element is dragged
23157 * @param {Number} orientation (optional) Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
23158 * @param {Number} placement (optional) Either Roo.SplitBar.LEFT or Roo.SplitBar.RIGHT for horizontal or
23159 Roo.SplitBar.TOP or Roo.SplitBar.BOTTOM for vertical. (By default, this is determined automatically by the initial
23160 position of the SplitBar).
23162 Roo.SplitBar = function(dragElement, resizingElement, orientation, placement, existingProxy){
23165 this.el = Roo.get(dragElement, true);
23166 this.el.dom.unselectable = "on";
23168 this.resizingEl = Roo.get(resizingElement, true);
23172 * The orientation of the split. Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
23173 * Note: If this is changed after creating the SplitBar, the placement property must be manually updated
23176 this.orientation = orientation || Roo.SplitBar.HORIZONTAL;
23179 * The minimum size of the resizing element. (Defaults to 0)
23185 * The maximum size of the resizing element. (Defaults to 2000)
23188 this.maxSize = 2000;
23191 * Whether to animate the transition to the new size
23194 this.animate = false;
23197 * Whether to create a transparent shim that overlays the page when dragging, enables dragging across iframes.
23200 this.useShim = false;
23205 if(!existingProxy){
23207 this.proxy = Roo.SplitBar.createProxy(this.orientation);
23209 this.proxy = Roo.get(existingProxy).dom;
23212 this.dd = new Roo.dd.DDProxy(this.el.dom.id, "XSplitBars", {dragElId : this.proxy.id});
23215 this.dd.b4StartDrag = this.onStartProxyDrag.createDelegate(this);
23218 this.dd.endDrag = this.onEndProxyDrag.createDelegate(this);
23221 this.dragSpecs = {};
23224 * @private The adapter to use to positon and resize elements
23226 this.adapter = new Roo.SplitBar.BasicLayoutAdapter();
23227 this.adapter.init(this);
23229 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23231 this.placement = placement || (this.el.getX() > this.resizingEl.getX() ? Roo.SplitBar.LEFT : Roo.SplitBar.RIGHT);
23232 this.el.addClass("x-splitbar-h");
23235 this.placement = placement || (this.el.getY() > this.resizingEl.getY() ? Roo.SplitBar.TOP : Roo.SplitBar.BOTTOM);
23236 this.el.addClass("x-splitbar-v");
23242 * Fires when the splitter is moved (alias for {@link #event-moved})
23243 * @param {Roo.SplitBar} this
23244 * @param {Number} newSize the new width or height
23249 * Fires when the splitter is moved
23250 * @param {Roo.SplitBar} this
23251 * @param {Number} newSize the new width or height
23255 * @event beforeresize
23256 * Fires before the splitter is dragged
23257 * @param {Roo.SplitBar} this
23259 "beforeresize" : true,
23261 "beforeapply" : true
23264 Roo.util.Observable.call(this);
23267 Roo.extend(Roo.SplitBar, Roo.util.Observable, {
23268 onStartProxyDrag : function(x, y){
23269 this.fireEvent("beforeresize", this);
23271 var o = Roo.DomHelper.insertFirst(document.body, {cls: "x-drag-overlay", html: " "}, true);
23273 o.enableDisplayMode("block");
23274 // all splitbars share the same overlay
23275 Roo.SplitBar.prototype.overlay = o;
23277 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
23278 this.overlay.show();
23279 Roo.get(this.proxy).setDisplayed("block");
23280 var size = this.adapter.getElementSize(this);
23281 this.activeMinSize = this.getMinimumSize();;
23282 this.activeMaxSize = this.getMaximumSize();;
23283 var c1 = size - this.activeMinSize;
23284 var c2 = Math.max(this.activeMaxSize - size, 0);
23285 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23286 this.dd.resetConstraints();
23287 this.dd.setXConstraint(
23288 this.placement == Roo.SplitBar.LEFT ? c1 : c2,
23289 this.placement == Roo.SplitBar.LEFT ? c2 : c1
23291 this.dd.setYConstraint(0, 0);
23293 this.dd.resetConstraints();
23294 this.dd.setXConstraint(0, 0);
23295 this.dd.setYConstraint(
23296 this.placement == Roo.SplitBar.TOP ? c1 : c2,
23297 this.placement == Roo.SplitBar.TOP ? c2 : c1
23300 this.dragSpecs.startSize = size;
23301 this.dragSpecs.startPoint = [x, y];
23302 Roo.dd.DDProxy.prototype.b4StartDrag.call(this.dd, x, y);
23306 * @private Called after the drag operation by the DDProxy
23308 onEndProxyDrag : function(e){
23309 Roo.get(this.proxy).setDisplayed(false);
23310 var endPoint = Roo.lib.Event.getXY(e);
23312 this.overlay.hide();
23315 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23316 newSize = this.dragSpecs.startSize +
23317 (this.placement == Roo.SplitBar.LEFT ?
23318 endPoint[0] - this.dragSpecs.startPoint[0] :
23319 this.dragSpecs.startPoint[0] - endPoint[0]
23322 newSize = this.dragSpecs.startSize +
23323 (this.placement == Roo.SplitBar.TOP ?
23324 endPoint[1] - this.dragSpecs.startPoint[1] :
23325 this.dragSpecs.startPoint[1] - endPoint[1]
23328 newSize = Math.min(Math.max(newSize, this.activeMinSize), this.activeMaxSize);
23329 if(newSize != this.dragSpecs.startSize){
23330 if(this.fireEvent('beforeapply', this, newSize) !== false){
23331 this.adapter.setElementSize(this, newSize);
23332 this.fireEvent("moved", this, newSize);
23333 this.fireEvent("resize", this, newSize);
23339 * Get the adapter this SplitBar uses
23340 * @return The adapter object
23342 getAdapter : function(){
23343 return this.adapter;
23347 * Set the adapter this SplitBar uses
23348 * @param {Object} adapter A SplitBar adapter object
23350 setAdapter : function(adapter){
23351 this.adapter = adapter;
23352 this.adapter.init(this);
23356 * Gets the minimum size for the resizing element
23357 * @return {Number} The minimum size
23359 getMinimumSize : function(){
23360 return this.minSize;
23364 * Sets the minimum size for the resizing element
23365 * @param {Number} minSize The minimum size
23367 setMinimumSize : function(minSize){
23368 this.minSize = minSize;
23372 * Gets the maximum size for the resizing element
23373 * @return {Number} The maximum size
23375 getMaximumSize : function(){
23376 return this.maxSize;
23380 * Sets the maximum size for the resizing element
23381 * @param {Number} maxSize The maximum size
23383 setMaximumSize : function(maxSize){
23384 this.maxSize = maxSize;
23388 * Sets the initialize size for the resizing element
23389 * @param {Number} size The initial size
23391 setCurrentSize : function(size){
23392 var oldAnimate = this.animate;
23393 this.animate = false;
23394 this.adapter.setElementSize(this, size);
23395 this.animate = oldAnimate;
23399 * Destroy this splitbar.
23400 * @param {Boolean} removeEl True to remove the element
23402 destroy : function(removeEl){
23404 this.shim.remove();
23407 this.proxy.parentNode.removeChild(this.proxy);
23415 * @private static Create our own proxy element element. So it will be the same same size on all browsers, we won't use borders. Instead we use a background color.
23417 Roo.SplitBar.createProxy = function(dir){
23418 var proxy = new Roo.Element(document.createElement("div"));
23419 proxy.unselectable();
23420 var cls = 'x-splitbar-proxy';
23421 proxy.addClass(cls + ' ' + (dir == Roo.SplitBar.HORIZONTAL ? cls +'-h' : cls + '-v'));
23422 document.body.appendChild(proxy.dom);
23427 * @class Roo.SplitBar.BasicLayoutAdapter
23428 * Default Adapter. It assumes the splitter and resizing element are not positioned
23429 * elements and only gets/sets the width of the element. Generally used for table based layouts.
23431 Roo.SplitBar.BasicLayoutAdapter = function(){
23434 Roo.SplitBar.BasicLayoutAdapter.prototype = {
23435 // do nothing for now
23436 init : function(s){
23440 * Called before drag operations to get the current size of the resizing element.
23441 * @param {Roo.SplitBar} s The SplitBar using this adapter
23443 getElementSize : function(s){
23444 if(s.orientation == Roo.SplitBar.HORIZONTAL){
23445 return s.resizingEl.getWidth();
23447 return s.resizingEl.getHeight();
23452 * Called after drag operations to set the size of the resizing element.
23453 * @param {Roo.SplitBar} s The SplitBar using this adapter
23454 * @param {Number} newSize The new size to set
23455 * @param {Function} onComplete A function to be invoked when resizing is complete
23457 setElementSize : function(s, newSize, onComplete){
23458 if(s.orientation == Roo.SplitBar.HORIZONTAL){
23460 s.resizingEl.setWidth(newSize);
23462 onComplete(s, newSize);
23465 s.resizingEl.setWidth(newSize, true, .1, onComplete, 'easeOut');
23470 s.resizingEl.setHeight(newSize);
23472 onComplete(s, newSize);
23475 s.resizingEl.setHeight(newSize, true, .1, onComplete, 'easeOut');
23482 *@class Roo.SplitBar.AbsoluteLayoutAdapter
23483 * @extends Roo.SplitBar.BasicLayoutAdapter
23484 * Adapter that moves the splitter element to align with the resized sizing element.
23485 * Used with an absolute positioned SplitBar.
23486 * @param {String/HTMLElement/Roo.Element} container The container that wraps around the absolute positioned content. If it's
23487 * document.body, make sure you assign an id to the body element.
23489 Roo.SplitBar.AbsoluteLayoutAdapter = function(container){
23490 this.basic = new Roo.SplitBar.BasicLayoutAdapter();
23491 this.container = Roo.get(container);
23494 Roo.SplitBar.AbsoluteLayoutAdapter.prototype = {
23495 init : function(s){
23496 this.basic.init(s);
23499 getElementSize : function(s){
23500 return this.basic.getElementSize(s);
23503 setElementSize : function(s, newSize, onComplete){
23504 this.basic.setElementSize(s, newSize, this.moveSplitter.createDelegate(this, [s]));
23507 moveSplitter : function(s){
23508 var yes = Roo.SplitBar;
23509 switch(s.placement){
23511 s.el.setX(s.resizingEl.getRight());
23514 s.el.setStyle("right", (this.container.getWidth() - s.resizingEl.getLeft()) + "px");
23517 s.el.setY(s.resizingEl.getBottom());
23520 s.el.setY(s.resizingEl.getTop() - s.el.getHeight());
23527 * Orientation constant - Create a vertical SplitBar
23531 Roo.SplitBar.VERTICAL = 1;
23534 * Orientation constant - Create a horizontal SplitBar
23538 Roo.SplitBar.HORIZONTAL = 2;
23541 * Placement constant - The resizing element is to the left of the splitter element
23545 Roo.SplitBar.LEFT = 1;
23548 * Placement constant - The resizing element is to the right of the splitter element
23552 Roo.SplitBar.RIGHT = 2;
23555 * Placement constant - The resizing element is positioned above the splitter element
23559 Roo.SplitBar.TOP = 3;
23562 * Placement constant - The resizing element is positioned under splitter element
23566 Roo.SplitBar.BOTTOM = 4;
23569 * Ext JS Library 1.1.1
23570 * Copyright(c) 2006-2007, Ext JS, LLC.
23572 * Originally Released Under LGPL - original licence link has changed is not relivant.
23575 * <script type="text/javascript">
23580 * @extends Roo.util.Observable
23581 * Create a "View" for an element based on a data model or UpdateManager and the supplied DomHelper template.
23582 * This class also supports single and multi selection modes. <br>
23583 * Create a data model bound view:
23585 var store = new Roo.data.Store(...);
23587 var view = new Roo.View({
23589 tpl : '<div id="{0}">{2} - {1}</div>', // auto create template
23591 singleSelect: true,
23592 selectedClass: "ydataview-selected",
23596 // listen for node click?
23597 view.on("click", function(vw, index, node, e){
23598 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
23602 dataModel.load("foobar.xml");
23604 For an example of creating a JSON/UpdateManager view, see {@link Roo.JsonView}.
23606 * <b>Note: The root of your template must be a single node. Table/row implementations may work but are not supported due to
23607 * IE"s limited insertion support with tables and Opera"s faulty event bubbling.</b>
23609 * Note: old style constructor is still suported (container, template, config)
23612 * Create a new View
23613 * @param {Object} config The config object
23616 Roo.View = function(config, depreciated_tpl, depreciated_config){
23618 if (typeof(depreciated_tpl) == 'undefined') {
23619 // new way.. - universal constructor.
23620 Roo.apply(this, config);
23621 this.el = Roo.get(this.el);
23624 this.el = Roo.get(config);
23625 this.tpl = depreciated_tpl;
23626 Roo.apply(this, depreciated_config);
23630 if(typeof(this.tpl) == "string"){
23631 this.tpl = new Roo.Template(this.tpl);
23633 // support xtype ctors..
23634 this.tpl = new Roo.factory(this.tpl, Roo);
23638 this.tpl.compile();
23645 * @event beforeclick
23646 * Fires before a click is processed. Returns false to cancel the default action.
23647 * @param {Roo.View} this
23648 * @param {Number} index The index of the target node
23649 * @param {HTMLElement} node The target node
23650 * @param {Roo.EventObject} e The raw event object
23652 "beforeclick" : true,
23655 * Fires when a template node is clicked.
23656 * @param {Roo.View} this
23657 * @param {Number} index The index of the target node
23658 * @param {HTMLElement} node The target node
23659 * @param {Roo.EventObject} e The raw event object
23664 * Fires when a template node is double clicked.
23665 * @param {Roo.View} this
23666 * @param {Number} index The index of the target node
23667 * @param {HTMLElement} node The target node
23668 * @param {Roo.EventObject} e The raw event object
23672 * @event contextmenu
23673 * Fires when a template node is right clicked.
23674 * @param {Roo.View} this
23675 * @param {Number} index The index of the target node
23676 * @param {HTMLElement} node The target node
23677 * @param {Roo.EventObject} e The raw event object
23679 "contextmenu" : true,
23681 * @event selectionchange
23682 * Fires when the selected nodes change.
23683 * @param {Roo.View} this
23684 * @param {Array} selections Array of the selected nodes
23686 "selectionchange" : true,
23689 * @event beforeselect
23690 * Fires before a selection is made. If any handlers return false, the selection is cancelled.
23691 * @param {Roo.View} this
23692 * @param {HTMLElement} node The node to be selected
23693 * @param {Array} selections Array of currently selected nodes
23695 "beforeselect" : true,
23697 * @event preparedata
23698 * Fires on every row to render, to allow you to change the data.
23699 * @param {Roo.View} this
23700 * @param {Object} data to be rendered (change this)
23702 "preparedata" : true
23706 "click": this.onClick,
23707 "dblclick": this.onDblClick,
23708 "contextmenu": this.onContextMenu,
23712 this.selections = [];
23714 this.cmp = new Roo.CompositeElementLite([]);
23716 this.store = Roo.factory(this.store, Roo.data);
23717 this.setStore(this.store, true);
23719 Roo.View.superclass.constructor.call(this);
23722 Roo.extend(Roo.View, Roo.util.Observable, {
23725 * @cfg {Roo.data.Store} store Data store to load data from.
23730 * @cfg {String|Roo.Element} el The container element.
23735 * @cfg {String|Roo.Template} tpl The template used by this View
23740 * @cfg {String} selectedClass The css class to add to selected nodes
23742 selectedClass : "x-view-selected",
23744 * @cfg {String} emptyText The empty text to show when nothing is loaded.
23748 * @cfg {Boolean} multiSelect Allow multiple selection
23751 multiSelect : false,
23753 * @cfg {Boolean} singleSelect Allow single selection
23755 singleSelect: false,
23758 * Returns the element this view is bound to.
23759 * @return {Roo.Element}
23761 getEl : function(){
23766 * Refreshes the view.
23768 refresh : function(){
23770 this.clearSelections();
23771 this.el.update("");
23773 var records = this.store.getRange();
23774 if(records.length < 1){
23775 this.el.update(this.emptyText);
23778 for(var i = 0, len = records.length; i < len; i++){
23779 var data = this.prepareData(records[i].data, i, records[i]);
23780 this.fireEvent("preparedata", this, data, i, records[i]);
23781 html[html.length] = t.apply(data);
23783 this.el.update(html.join(""));
23784 this.nodes = this.el.dom.childNodes;
23785 this.updateIndexes(0);
23789 * Function to override to reformat the data that is sent to
23790 * the template for each node.
23791 * @param {Array/Object} data The raw data (array of colData for a data model bound view or
23792 * a JSON object for an UpdateManager bound view).
23794 prepareData : function(data){
23798 onUpdate : function(ds, record){
23799 this.clearSelections();
23800 var index = this.store.indexOf(record);
23801 var n = this.nodes[index];
23802 this.tpl.insertBefore(n, this.prepareData(record.data));
23803 n.parentNode.removeChild(n);
23804 this.updateIndexes(index, index);
23807 onAdd : function(ds, records, index){
23808 this.clearSelections();
23809 if(this.nodes.length == 0){
23813 var n = this.nodes[index];
23814 for(var i = 0, len = records.length; i < len; i++){
23815 var d = this.prepareData(records[i].data);
23817 this.tpl.insertBefore(n, d);
23819 this.tpl.append(this.el, d);
23822 this.updateIndexes(index);
23825 onRemove : function(ds, record, index){
23826 this.clearSelections();
23827 this.el.dom.removeChild(this.nodes[index]);
23828 this.updateIndexes(index);
23832 * Refresh an individual node.
23833 * @param {Number} index
23835 refreshNode : function(index){
23836 this.onUpdate(this.store, this.store.getAt(index));
23839 updateIndexes : function(startIndex, endIndex){
23840 var ns = this.nodes;
23841 startIndex = startIndex || 0;
23842 endIndex = endIndex || ns.length - 1;
23843 for(var i = startIndex; i <= endIndex; i++){
23844 ns[i].nodeIndex = i;
23849 * Changes the data store this view uses and refresh the view.
23850 * @param {Store} store
23852 setStore : function(store, initial){
23853 if(!initial && this.store){
23854 this.store.un("datachanged", this.refresh);
23855 this.store.un("add", this.onAdd);
23856 this.store.un("remove", this.onRemove);
23857 this.store.un("update", this.onUpdate);
23858 this.store.un("clear", this.refresh);
23862 store.on("datachanged", this.refresh, this);
23863 store.on("add", this.onAdd, this);
23864 store.on("remove", this.onRemove, this);
23865 store.on("update", this.onUpdate, this);
23866 store.on("clear", this.refresh, this);
23875 * Returns the template node the passed child belongs to or null if it doesn't belong to one.
23876 * @param {HTMLElement} node
23877 * @return {HTMLElement} The template node
23879 findItemFromChild : function(node){
23880 var el = this.el.dom;
23881 if(!node || node.parentNode == el){
23884 var p = node.parentNode;
23885 while(p && p != el){
23886 if(p.parentNode == el){
23895 onClick : function(e){
23896 var item = this.findItemFromChild(e.getTarget());
23898 var index = this.indexOf(item);
23899 if(this.onItemClick(item, index, e) !== false){
23900 this.fireEvent("click", this, index, item, e);
23903 this.clearSelections();
23908 onContextMenu : function(e){
23909 var item = this.findItemFromChild(e.getTarget());
23911 this.fireEvent("contextmenu", this, this.indexOf(item), item, e);
23916 onDblClick : function(e){
23917 var item = this.findItemFromChild(e.getTarget());
23919 this.fireEvent("dblclick", this, this.indexOf(item), item, e);
23923 onItemClick : function(item, index, e){
23924 if(this.fireEvent("beforeclick", this, index, item, e) === false){
23927 if(this.multiSelect || this.singleSelect){
23928 if(this.multiSelect && e.shiftKey && this.lastSelection){
23929 this.select(this.getNodes(this.indexOf(this.lastSelection), index), false);
23931 this.select(item, this.multiSelect && e.ctrlKey);
23932 this.lastSelection = item;
23934 e.preventDefault();
23940 * Get the number of selected nodes.
23943 getSelectionCount : function(){
23944 return this.selections.length;
23948 * Get the currently selected nodes.
23949 * @return {Array} An array of HTMLElements
23951 getSelectedNodes : function(){
23952 return this.selections;
23956 * Get the indexes of the selected nodes.
23959 getSelectedIndexes : function(){
23960 var indexes = [], s = this.selections;
23961 for(var i = 0, len = s.length; i < len; i++){
23962 indexes.push(s[i].nodeIndex);
23968 * Clear all selections
23969 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange event
23971 clearSelections : function(suppressEvent){
23972 if(this.nodes && (this.multiSelect || this.singleSelect) && this.selections.length > 0){
23973 this.cmp.elements = this.selections;
23974 this.cmp.removeClass(this.selectedClass);
23975 this.selections = [];
23976 if(!suppressEvent){
23977 this.fireEvent("selectionchange", this, this.selections);
23983 * Returns true if the passed node is selected
23984 * @param {HTMLElement/Number} node The node or node index
23985 * @return {Boolean}
23987 isSelected : function(node){
23988 var s = this.selections;
23992 node = this.getNode(node);
23993 return s.indexOf(node) !== -1;
23998 * @param {Array/HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node, id of a template node or an array of any of those to select
23999 * @param {Boolean} keepExisting (optional) true to keep existing selections
24000 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
24002 select : function(nodeInfo, keepExisting, suppressEvent){
24003 if(nodeInfo instanceof Array){
24005 this.clearSelections(true);
24007 for(var i = 0, len = nodeInfo.length; i < len; i++){
24008 this.select(nodeInfo[i], true, true);
24011 var node = this.getNode(nodeInfo);
24012 if(node && !this.isSelected(node)){
24014 this.clearSelections(true);
24016 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
24017 Roo.fly(node).addClass(this.selectedClass);
24018 this.selections.push(node);
24019 if(!suppressEvent){
24020 this.fireEvent("selectionchange", this, this.selections);
24028 * Gets a template node.
24029 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
24030 * @return {HTMLElement} The node or null if it wasn't found
24032 getNode : function(nodeInfo){
24033 if(typeof nodeInfo == "string"){
24034 return document.getElementById(nodeInfo);
24035 }else if(typeof nodeInfo == "number"){
24036 return this.nodes[nodeInfo];
24042 * Gets a range template nodes.
24043 * @param {Number} startIndex
24044 * @param {Number} endIndex
24045 * @return {Array} An array of nodes
24047 getNodes : function(start, end){
24048 var ns = this.nodes;
24049 start = start || 0;
24050 end = typeof end == "undefined" ? ns.length - 1 : end;
24053 for(var i = start; i <= end; i++){
24057 for(var i = start; i >= end; i--){
24065 * Finds the index of the passed node
24066 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
24067 * @return {Number} The index of the node or -1
24069 indexOf : function(node){
24070 node = this.getNode(node);
24071 if(typeof node.nodeIndex == "number"){
24072 return node.nodeIndex;
24074 var ns = this.nodes;
24075 for(var i = 0, len = ns.length; i < len; i++){
24085 * Ext JS Library 1.1.1
24086 * Copyright(c) 2006-2007, Ext JS, LLC.
24088 * Originally Released Under LGPL - original licence link has changed is not relivant.
24091 * <script type="text/javascript">
24095 * @class Roo.JsonView
24096 * @extends Roo.View
24097 * Shortcut class to create a JSON + {@link Roo.UpdateManager} template view. Usage:
24099 var view = new Roo.JsonView({
24100 container: "my-element",
24101 tpl: '<div id="{id}">{foo} - {bar}</div>', // auto create template
24106 // listen for node click?
24107 view.on("click", function(vw, index, node, e){
24108 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
24111 // direct load of JSON data
24112 view.load("foobar.php");
24114 // Example from my blog list
24115 var tpl = new Roo.Template(
24116 '<div class="entry">' +
24117 '<a class="entry-title" href="{link}">{title}</a>' +
24118 "<h4>{date} by {author} | {comments} Comments</h4>{description}" +
24119 "</div><hr />"
24122 var moreView = new Roo.JsonView({
24123 container : "entry-list",
24127 moreView.on("beforerender", this.sortEntries, this);
24129 url: "/blog/get-posts.php",
24130 params: "allposts=true",
24131 text: "Loading Blog Entries..."
24135 * Note: old code is supported with arguments : (container, template, config)
24139 * Create a new JsonView
24141 * @param {Object} config The config object
24144 Roo.JsonView = function(config, depreciated_tpl, depreciated_config){
24147 Roo.JsonView.superclass.constructor.call(this, config, depreciated_tpl, depreciated_config);
24149 var um = this.el.getUpdateManager();
24150 um.setRenderer(this);
24151 um.on("update", this.onLoad, this);
24152 um.on("failure", this.onLoadException, this);
24155 * @event beforerender
24156 * Fires before rendering of the downloaded JSON data.
24157 * @param {Roo.JsonView} this
24158 * @param {Object} data The JSON data loaded
24162 * Fires when data is loaded.
24163 * @param {Roo.JsonView} this
24164 * @param {Object} data The JSON data loaded
24165 * @param {Object} response The raw Connect response object
24168 * @event loadexception
24169 * Fires when loading fails.
24170 * @param {Roo.JsonView} this
24171 * @param {Object} response The raw Connect response object
24174 'beforerender' : true,
24176 'loadexception' : true
24179 Roo.extend(Roo.JsonView, Roo.View, {
24181 * @type {String} The root property in the loaded JSON object that contains the data
24186 * Refreshes the view.
24188 refresh : function(){
24189 this.clearSelections();
24190 this.el.update("");
24192 var o = this.jsonData;
24193 if(o && o.length > 0){
24194 for(var i = 0, len = o.length; i < len; i++){
24195 var data = this.prepareData(o[i], i, o);
24196 html[html.length] = this.tpl.apply(data);
24199 html.push(this.emptyText);
24201 this.el.update(html.join(""));
24202 this.nodes = this.el.dom.childNodes;
24203 this.updateIndexes(0);
24207 * Performs an async HTTP request, and loads the JSON from the response. If <i>params</i> are specified it uses POST, otherwise it uses GET.
24208 * @param {Object/String/Function} url The URL for this request, or a function to call to get the URL, or a config object containing any of the following options:
24211 url: "your-url.php",
24212 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
24213 callback: yourFunction,
24214 scope: yourObject, //(optional scope)
24217 text: "Loading...",
24222 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
24223 * are respectively shorthand for <i>disableCaching</i>, <i>indicatorText</i>, and <i>loadScripts</i> and are used to set their associated property on this UpdateManager instance.
24224 * @param {String/Object} params (optional) The parameters to pass, as either a URL encoded string "param1=1&param2=2" or an object {param1: 1, param2: 2}
24225 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
24226 * @param {Boolean} discardUrl (optional) By default when you execute an update the defaultUrl is changed to the last used URL. If true, it will not store the URL.
24229 var um = this.el.getUpdateManager();
24230 um.update.apply(um, arguments);
24233 render : function(el, response){
24234 this.clearSelections();
24235 this.el.update("");
24238 o = Roo.util.JSON.decode(response.responseText);
24241 o = o[this.jsonRoot];
24246 * The current JSON data or null
24249 this.beforeRender();
24254 * Get the number of records in the current JSON dataset
24257 getCount : function(){
24258 return this.jsonData ? this.jsonData.length : 0;
24262 * Returns the JSON object for the specified node(s)
24263 * @param {HTMLElement/Array} node The node or an array of nodes
24264 * @return {Object/Array} If you pass in an array, you get an array back, otherwise
24265 * you get the JSON object for the node
24267 getNodeData : function(node){
24268 if(node instanceof Array){
24270 for(var i = 0, len = node.length; i < len; i++){
24271 data.push(this.getNodeData(node[i]));
24275 return this.jsonData[this.indexOf(node)] || null;
24278 beforeRender : function(){
24279 this.snapshot = this.jsonData;
24281 this.sort.apply(this, this.sortInfo);
24283 this.fireEvent("beforerender", this, this.jsonData);
24286 onLoad : function(el, o){
24287 this.fireEvent("load", this, this.jsonData, o);
24290 onLoadException : function(el, o){
24291 this.fireEvent("loadexception", this, o);
24295 * Filter the data by a specific property.
24296 * @param {String} property A property on your JSON objects
24297 * @param {String/RegExp} value Either string that the property values
24298 * should start with, or a RegExp to test against the property
24300 filter : function(property, value){
24303 var ss = this.snapshot;
24304 if(typeof value == "string"){
24305 var vlen = value.length;
24307 this.clearFilter();
24310 value = value.toLowerCase();
24311 for(var i = 0, len = ss.length; i < len; i++){
24313 if(o[property].substr(0, vlen).toLowerCase() == value){
24317 } else if(value.exec){ // regex?
24318 for(var i = 0, len = ss.length; i < len; i++){
24320 if(value.test(o[property])){
24327 this.jsonData = data;
24333 * Filter by a function. The passed function will be called with each
24334 * object in the current dataset. If the function returns true the value is kept,
24335 * otherwise it is filtered.
24336 * @param {Function} fn
24337 * @param {Object} scope (optional) The scope of the function (defaults to this JsonView)
24339 filterBy : function(fn, scope){
24342 var ss = this.snapshot;
24343 for(var i = 0, len = ss.length; i < len; i++){
24345 if(fn.call(scope || this, o)){
24349 this.jsonData = data;
24355 * Clears the current filter.
24357 clearFilter : function(){
24358 if(this.snapshot && this.jsonData != this.snapshot){
24359 this.jsonData = this.snapshot;
24366 * Sorts the data for this view and refreshes it.
24367 * @param {String} property A property on your JSON objects to sort on
24368 * @param {String} direction (optional) "desc" or "asc" (defaults to "asc")
24369 * @param {Function} sortType (optional) A function to call to convert the data to a sortable value.
24371 sort : function(property, dir, sortType){
24372 this.sortInfo = Array.prototype.slice.call(arguments, 0);
24375 var dsc = dir && dir.toLowerCase() == "desc";
24376 var f = function(o1, o2){
24377 var v1 = sortType ? sortType(o1[p]) : o1[p];
24378 var v2 = sortType ? sortType(o2[p]) : o2[p];
24381 return dsc ? +1 : -1;
24382 } else if(v1 > v2){
24383 return dsc ? -1 : +1;
24388 this.jsonData.sort(f);
24390 if(this.jsonData != this.snapshot){
24391 this.snapshot.sort(f);
24397 * Ext JS Library 1.1.1
24398 * Copyright(c) 2006-2007, Ext JS, LLC.
24400 * Originally Released Under LGPL - original licence link has changed is not relivant.
24403 * <script type="text/javascript">
24408 * @class Roo.ColorPalette
24409 * @extends Roo.Component
24410 * Simple color palette class for choosing colors. The palette can be rendered to any container.<br />
24411 * Here's an example of typical usage:
24413 var cp = new Roo.ColorPalette({value:'993300'}); // initial selected color
24414 cp.render('my-div');
24416 cp.on('select', function(palette, selColor){
24417 // do something with selColor
24421 * Create a new ColorPalette
24422 * @param {Object} config The config object
24424 Roo.ColorPalette = function(config){
24425 Roo.ColorPalette.superclass.constructor.call(this, config);
24429 * Fires when a color is selected
24430 * @param {ColorPalette} this
24431 * @param {String} color The 6-digit color hex code (without the # symbol)
24437 this.on("select", this.handler, this.scope, true);
24440 Roo.extend(Roo.ColorPalette, Roo.Component, {
24442 * @cfg {String} itemCls
24443 * The CSS class to apply to the containing element (defaults to "x-color-palette")
24445 itemCls : "x-color-palette",
24447 * @cfg {String} value
24448 * The initial color to highlight (should be a valid 6-digit color hex code without the # symbol). Note that
24449 * the hex codes are case-sensitive.
24452 clickEvent:'click',
24454 ctype: "Roo.ColorPalette",
24457 * @cfg {Boolean} allowReselect If set to true then reselecting a color that is already selected fires the selection event
24459 allowReselect : false,
24462 * <p>An array of 6-digit color hex code strings (without the # symbol). This array can contain any number
24463 * of colors, and each hex code should be unique. The width of the palette is controlled via CSS by adjusting
24464 * the width property of the 'x-color-palette' class (or assigning a custom class), so you can balance the number
24465 * of colors with the width setting until the box is symmetrical.</p>
24466 * <p>You can override individual colors if needed:</p>
24468 var cp = new Roo.ColorPalette();
24469 cp.colors[0] = "FF0000"; // change the first box to red
24472 Or you can provide a custom array of your own for complete control:
24474 var cp = new Roo.ColorPalette();
24475 cp.colors = ["000000", "993300", "333300"];
24480 "000000", "993300", "333300", "003300", "003366", "000080", "333399", "333333",
24481 "800000", "FF6600", "808000", "008000", "008080", "0000FF", "666699", "808080",
24482 "FF0000", "FF9900", "99CC00", "339966", "33CCCC", "3366FF", "800080", "969696",
24483 "FF00FF", "FFCC00", "FFFF00", "00FF00", "00FFFF", "00CCFF", "993366", "C0C0C0",
24484 "FF99CC", "FFCC99", "FFFF99", "CCFFCC", "CCFFFF", "99CCFF", "CC99FF", "FFFFFF"
24488 onRender : function(container, position){
24489 var t = new Roo.MasterTemplate(
24490 '<tpl><a href="#" class="color-{0}" hidefocus="on"><em><span style="background:#{0}" unselectable="on"> </span></em></a></tpl>'
24492 var c = this.colors;
24493 for(var i = 0, len = c.length; i < len; i++){
24496 var el = document.createElement("div");
24497 el.className = this.itemCls;
24499 container.dom.insertBefore(el, position);
24500 this.el = Roo.get(el);
24501 this.el.on(this.clickEvent, this.handleClick, this, {delegate: "a"});
24502 if(this.clickEvent != 'click'){
24503 this.el.on('click', Roo.emptyFn, this, {delegate: "a", preventDefault:true});
24508 afterRender : function(){
24509 Roo.ColorPalette.superclass.afterRender.call(this);
24511 var s = this.value;
24518 handleClick : function(e, t){
24519 e.preventDefault();
24520 if(!this.disabled){
24521 var c = t.className.match(/(?:^|\s)color-(.{6})(?:\s|$)/)[1];
24522 this.select(c.toUpperCase());
24527 * Selects the specified color in the palette (fires the select event)
24528 * @param {String} color A valid 6-digit color hex code (# will be stripped if included)
24530 select : function(color){
24531 color = color.replace("#", "");
24532 if(color != this.value || this.allowReselect){
24535 el.child("a.color-"+this.value).removeClass("x-color-palette-sel");
24537 el.child("a.color-"+color).addClass("x-color-palette-sel");
24538 this.value = color;
24539 this.fireEvent("select", this, color);
24544 * Ext JS Library 1.1.1
24545 * Copyright(c) 2006-2007, Ext JS, LLC.
24547 * Originally Released Under LGPL - original licence link has changed is not relivant.
24550 * <script type="text/javascript">
24554 * @class Roo.DatePicker
24555 * @extends Roo.Component
24556 * Simple date picker class.
24558 * Create a new DatePicker
24559 * @param {Object} config The config object
24561 Roo.DatePicker = function(config){
24562 Roo.DatePicker.superclass.constructor.call(this, config);
24564 this.value = config && config.value ?
24565 config.value.clearTime() : new Date().clearTime();
24570 * Fires when a date is selected
24571 * @param {DatePicker} this
24572 * @param {Date} date The selected date
24578 this.on("select", this.handler, this.scope || this);
24580 // build the disabledDatesRE
24581 if(!this.disabledDatesRE && this.disabledDates){
24582 var dd = this.disabledDates;
24584 for(var i = 0; i < dd.length; i++){
24586 if(i != dd.length-1) re += "|";
24588 this.disabledDatesRE = new RegExp(re + ")");
24592 Roo.extend(Roo.DatePicker, Roo.Component, {
24594 * @cfg {String} todayText
24595 * The text to display on the button that selects the current date (defaults to "Today")
24597 todayText : "Today",
24599 * @cfg {String} okText
24600 * The text to display on the ok button
24602 okText : " OK ", //   to give the user extra clicking room
24604 * @cfg {String} cancelText
24605 * The text to display on the cancel button
24607 cancelText : "Cancel",
24609 * @cfg {String} todayTip
24610 * The tooltip to display for the button that selects the current date (defaults to "{current date} (Spacebar)")
24612 todayTip : "{0} (Spacebar)",
24614 * @cfg {Date} minDate
24615 * Minimum allowable date (JavaScript date object, defaults to null)
24619 * @cfg {Date} maxDate
24620 * Maximum allowable date (JavaScript date object, defaults to null)
24624 * @cfg {String} minText
24625 * The error text to display if the minDate validation fails (defaults to "This date is before the minimum date")
24627 minText : "This date is before the minimum date",
24629 * @cfg {String} maxText
24630 * The error text to display if the maxDate validation fails (defaults to "This date is after the maximum date")
24632 maxText : "This date is after the maximum date",
24634 * @cfg {String} format
24635 * The default date format string which can be overriden for localization support. The format must be
24636 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
24640 * @cfg {Array} disabledDays
24641 * An array of days to disable, 0-based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
24643 disabledDays : null,
24645 * @cfg {String} disabledDaysText
24646 * The tooltip to display when the date falls on a disabled day (defaults to "")
24648 disabledDaysText : "",
24650 * @cfg {RegExp} disabledDatesRE
24651 * JavaScript regular expression used to disable a pattern of dates (defaults to null)
24653 disabledDatesRE : null,
24655 * @cfg {String} disabledDatesText
24656 * The tooltip text to display when the date falls on a disabled date (defaults to "")
24658 disabledDatesText : "",
24660 * @cfg {Boolean} constrainToViewport
24661 * True to constrain the date picker to the viewport (defaults to true)
24663 constrainToViewport : true,
24665 * @cfg {Array} monthNames
24666 * An array of textual month names which can be overriden for localization support (defaults to Date.monthNames)
24668 monthNames : Date.monthNames,
24670 * @cfg {Array} dayNames
24671 * An array of textual day names which can be overriden for localization support (defaults to Date.dayNames)
24673 dayNames : Date.dayNames,
24675 * @cfg {String} nextText
24676 * The next month navigation button tooltip (defaults to 'Next Month (Control+Right)')
24678 nextText: 'Next Month (Control+Right)',
24680 * @cfg {String} prevText
24681 * The previous month navigation button tooltip (defaults to 'Previous Month (Control+Left)')
24683 prevText: 'Previous Month (Control+Left)',
24685 * @cfg {String} monthYearText
24686 * The header month selector tooltip (defaults to 'Choose a month (Control+Up/Down to move years)')
24688 monthYearText: 'Choose a month (Control+Up/Down to move years)',
24690 * @cfg {Number} startDay
24691 * Day index at which the week should begin, 0-based (defaults to 0, which is Sunday)
24695 * @cfg {Bool} showClear
24696 * Show a clear button (usefull for date form elements that can be blank.)
24702 * Sets the value of the date field
24703 * @param {Date} value The date to set
24705 setValue : function(value){
24706 var old = this.value;
24707 this.value = value.clearTime(true);
24709 this.update(this.value);
24714 * Gets the current selected value of the date field
24715 * @return {Date} The selected date
24717 getValue : function(){
24722 focus : function(){
24724 this.update(this.activeDate);
24729 onRender : function(container, position){
24731 '<table cellspacing="0">',
24732 '<tr><td class="x-date-left"><a href="#" title="', this.prevText ,'"> </a></td><td class="x-date-middle" align="center"></td><td class="x-date-right"><a href="#" title="', this.nextText ,'"> </a></td></tr>',
24733 '<tr><td colspan="3"><table class="x-date-inner" cellspacing="0"><thead><tr>'];
24734 var dn = this.dayNames;
24735 for(var i = 0; i < 7; i++){
24736 var d = this.startDay+i;
24740 m.push("<th><span>", dn[d].substr(0,1), "</span></th>");
24742 m[m.length] = "</tr></thead><tbody><tr>";
24743 for(var i = 0; i < 42; i++) {
24744 if(i % 7 == 0 && i != 0){
24745 m[m.length] = "</tr><tr>";
24747 m[m.length] = '<td><a href="#" hidefocus="on" class="x-date-date" tabIndex="1"><em><span></span></em></a></td>';
24749 m[m.length] = '</tr></tbody></table></td></tr><tr>'+
24750 '<td colspan="3" class="x-date-bottom" align="center"></td></tr></table><div class="x-date-mp"></div>';
24752 var el = document.createElement("div");
24753 el.className = "x-date-picker";
24754 el.innerHTML = m.join("");
24756 container.dom.insertBefore(el, position);
24758 this.el = Roo.get(el);
24759 this.eventEl = Roo.get(el.firstChild);
24761 new Roo.util.ClickRepeater(this.el.child("td.x-date-left a"), {
24762 handler: this.showPrevMonth,
24764 preventDefault:true,
24768 new Roo.util.ClickRepeater(this.el.child("td.x-date-right a"), {
24769 handler: this.showNextMonth,
24771 preventDefault:true,
24775 this.eventEl.on("mousewheel", this.handleMouseWheel, this);
24777 this.monthPicker = this.el.down('div.x-date-mp');
24778 this.monthPicker.enableDisplayMode('block');
24780 var kn = new Roo.KeyNav(this.eventEl, {
24781 "left" : function(e){
24783 this.showPrevMonth() :
24784 this.update(this.activeDate.add("d", -1));
24787 "right" : function(e){
24789 this.showNextMonth() :
24790 this.update(this.activeDate.add("d", 1));
24793 "up" : function(e){
24795 this.showNextYear() :
24796 this.update(this.activeDate.add("d", -7));
24799 "down" : function(e){
24801 this.showPrevYear() :
24802 this.update(this.activeDate.add("d", 7));
24805 "pageUp" : function(e){
24806 this.showNextMonth();
24809 "pageDown" : function(e){
24810 this.showPrevMonth();
24813 "enter" : function(e){
24814 e.stopPropagation();
24821 this.eventEl.on("click", this.handleDateClick, this, {delegate: "a.x-date-date"});
24823 this.eventEl.addKeyListener(Roo.EventObject.SPACE, this.selectToday, this);
24825 this.el.unselectable();
24827 this.cells = this.el.select("table.x-date-inner tbody td");
24828 this.textNodes = this.el.query("table.x-date-inner tbody span");
24830 this.mbtn = new Roo.Button(this.el.child("td.x-date-middle", true), {
24832 tooltip: this.monthYearText
24835 this.mbtn.on('click', this.showMonthPicker, this);
24836 this.mbtn.el.child(this.mbtn.menuClassTarget).addClass("x-btn-with-menu");
24839 var today = (new Date()).dateFormat(this.format);
24841 var baseTb = new Roo.Toolbar(this.el.child("td.x-date-bottom", true));
24842 if (this.showClear) {
24843 baseTb.add( new Roo.Toolbar.Fill());
24846 text: String.format(this.todayText, today),
24847 tooltip: String.format(this.todayTip, today),
24848 handler: this.selectToday,
24852 //var todayBtn = new Roo.Button(this.el.child("td.x-date-bottom", true), {
24855 if (this.showClear) {
24857 baseTb.add( new Roo.Toolbar.Fill());
24860 cls: 'x-btn-icon x-btn-clear',
24861 handler: function() {
24863 this.fireEvent("select", this, '');
24873 this.update(this.value);
24876 createMonthPicker : function(){
24877 if(!this.monthPicker.dom.firstChild){
24878 var buf = ['<table border="0" cellspacing="0">'];
24879 for(var i = 0; i < 6; i++){
24881 '<tr><td class="x-date-mp-month"><a href="#">', this.monthNames[i].substr(0, 3), '</a></td>',
24882 '<td class="x-date-mp-month x-date-mp-sep"><a href="#">', this.monthNames[i+6].substr(0, 3), '</a></td>',
24884 '<td class="x-date-mp-ybtn" align="center"><a class="x-date-mp-prev"></a></td><td class="x-date-mp-ybtn" align="center"><a class="x-date-mp-next"></a></td></tr>' :
24885 '<td class="x-date-mp-year"><a href="#"></a></td><td class="x-date-mp-year"><a href="#"></a></td></tr>'
24889 '<tr class="x-date-mp-btns"><td colspan="4"><button type="button" class="x-date-mp-ok">',
24891 '</button><button type="button" class="x-date-mp-cancel">',
24893 '</button></td></tr>',
24896 this.monthPicker.update(buf.join(''));
24897 this.monthPicker.on('click', this.onMonthClick, this);
24898 this.monthPicker.on('dblclick', this.onMonthDblClick, this);
24900 this.mpMonths = this.monthPicker.select('td.x-date-mp-month');
24901 this.mpYears = this.monthPicker.select('td.x-date-mp-year');
24903 this.mpMonths.each(function(m, a, i){
24906 m.dom.xmonth = 5 + Math.round(i * .5);
24908 m.dom.xmonth = Math.round((i-1) * .5);
24914 showMonthPicker : function(){
24915 this.createMonthPicker();
24916 var size = this.el.getSize();
24917 this.monthPicker.setSize(size);
24918 this.monthPicker.child('table').setSize(size);
24920 this.mpSelMonth = (this.activeDate || this.value).getMonth();
24921 this.updateMPMonth(this.mpSelMonth);
24922 this.mpSelYear = (this.activeDate || this.value).getFullYear();
24923 this.updateMPYear(this.mpSelYear);
24925 this.monthPicker.slideIn('t', {duration:.2});
24928 updateMPYear : function(y){
24930 var ys = this.mpYears.elements;
24931 for(var i = 1; i <= 10; i++){
24932 var td = ys[i-1], y2;
24934 y2 = y + Math.round(i * .5);
24935 td.firstChild.innerHTML = y2;
24938 y2 = y - (5-Math.round(i * .5));
24939 td.firstChild.innerHTML = y2;
24942 this.mpYears.item(i-1)[y2 == this.mpSelYear ? 'addClass' : 'removeClass']('x-date-mp-sel');
24946 updateMPMonth : function(sm){
24947 this.mpMonths.each(function(m, a, i){
24948 m[m.dom.xmonth == sm ? 'addClass' : 'removeClass']('x-date-mp-sel');
24952 selectMPMonth: function(m){
24956 onMonthClick : function(e, t){
24958 var el = new Roo.Element(t), pn;
24959 if(el.is('button.x-date-mp-cancel')){
24960 this.hideMonthPicker();
24962 else if(el.is('button.x-date-mp-ok')){
24963 this.update(new Date(this.mpSelYear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
24964 this.hideMonthPicker();
24966 else if(pn = el.up('td.x-date-mp-month', 2)){
24967 this.mpMonths.removeClass('x-date-mp-sel');
24968 pn.addClass('x-date-mp-sel');
24969 this.mpSelMonth = pn.dom.xmonth;
24971 else if(pn = el.up('td.x-date-mp-year', 2)){
24972 this.mpYears.removeClass('x-date-mp-sel');
24973 pn.addClass('x-date-mp-sel');
24974 this.mpSelYear = pn.dom.xyear;
24976 else if(el.is('a.x-date-mp-prev')){
24977 this.updateMPYear(this.mpyear-10);
24979 else if(el.is('a.x-date-mp-next')){
24980 this.updateMPYear(this.mpyear+10);
24984 onMonthDblClick : function(e, t){
24986 var el = new Roo.Element(t), pn;
24987 if(pn = el.up('td.x-date-mp-month', 2)){
24988 this.update(new Date(this.mpSelYear, pn.dom.xmonth, (this.activeDate || this.value).getDate()));
24989 this.hideMonthPicker();
24991 else if(pn = el.up('td.x-date-mp-year', 2)){
24992 this.update(new Date(pn.dom.xyear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
24993 this.hideMonthPicker();
24997 hideMonthPicker : function(disableAnim){
24998 if(this.monthPicker){
24999 if(disableAnim === true){
25000 this.monthPicker.hide();
25002 this.monthPicker.slideOut('t', {duration:.2});
25008 showPrevMonth : function(e){
25009 this.update(this.activeDate.add("mo", -1));
25013 showNextMonth : function(e){
25014 this.update(this.activeDate.add("mo", 1));
25018 showPrevYear : function(){
25019 this.update(this.activeDate.add("y", -1));
25023 showNextYear : function(){
25024 this.update(this.activeDate.add("y", 1));
25028 handleMouseWheel : function(e){
25029 var delta = e.getWheelDelta();
25031 this.showPrevMonth();
25033 } else if(delta < 0){
25034 this.showNextMonth();
25040 handleDateClick : function(e, t){
25042 if(t.dateValue && !Roo.fly(t.parentNode).hasClass("x-date-disabled")){
25043 this.setValue(new Date(t.dateValue));
25044 this.fireEvent("select", this, this.value);
25049 selectToday : function(){
25050 this.setValue(new Date().clearTime());
25051 this.fireEvent("select", this, this.value);
25055 update : function(date){
25056 var vd = this.activeDate;
25057 this.activeDate = date;
25059 var t = date.getTime();
25060 if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
25061 this.cells.removeClass("x-date-selected");
25062 this.cells.each(function(c){
25063 if(c.dom.firstChild.dateValue == t){
25064 c.addClass("x-date-selected");
25065 setTimeout(function(){
25066 try{c.dom.firstChild.focus();}catch(e){}
25074 var days = date.getDaysInMonth();
25075 var firstOfMonth = date.getFirstDateOfMonth();
25076 var startingPos = firstOfMonth.getDay()-this.startDay;
25078 if(startingPos <= this.startDay){
25082 var pm = date.add("mo", -1);
25083 var prevStart = pm.getDaysInMonth()-startingPos;
25085 var cells = this.cells.elements;
25086 var textEls = this.textNodes;
25087 days += startingPos;
25089 // convert everything to numbers so it's fast
25090 var day = 86400000;
25091 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
25092 var today = new Date().clearTime().getTime();
25093 var sel = date.clearTime().getTime();
25094 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
25095 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
25096 var ddMatch = this.disabledDatesRE;
25097 var ddText = this.disabledDatesText;
25098 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
25099 var ddaysText = this.disabledDaysText;
25100 var format = this.format;
25102 var setCellClass = function(cal, cell){
25104 var t = d.getTime();
25105 cell.firstChild.dateValue = t;
25107 cell.className += " x-date-today";
25108 cell.title = cal.todayText;
25111 cell.className += " x-date-selected";
25112 setTimeout(function(){
25113 try{cell.firstChild.focus();}catch(e){}
25118 cell.className = " x-date-disabled";
25119 cell.title = cal.minText;
25123 cell.className = " x-date-disabled";
25124 cell.title = cal.maxText;
25128 if(ddays.indexOf(d.getDay()) != -1){
25129 cell.title = ddaysText;
25130 cell.className = " x-date-disabled";
25133 if(ddMatch && format){
25134 var fvalue = d.dateFormat(format);
25135 if(ddMatch.test(fvalue)){
25136 cell.title = ddText.replace("%0", fvalue);
25137 cell.className = " x-date-disabled";
25143 for(; i < startingPos; i++) {
25144 textEls[i].innerHTML = (++prevStart);
25145 d.setDate(d.getDate()+1);
25146 cells[i].className = "x-date-prevday";
25147 setCellClass(this, cells[i]);
25149 for(; i < days; i++){
25150 intDay = i - startingPos + 1;
25151 textEls[i].innerHTML = (intDay);
25152 d.setDate(d.getDate()+1);
25153 cells[i].className = "x-date-active";
25154 setCellClass(this, cells[i]);
25157 for(; i < 42; i++) {
25158 textEls[i].innerHTML = (++extraDays);
25159 d.setDate(d.getDate()+1);
25160 cells[i].className = "x-date-nextday";
25161 setCellClass(this, cells[i]);
25164 this.mbtn.setText(this.monthNames[date.getMonth()] + " " + date.getFullYear());
25166 if(!this.internalRender){
25167 var main = this.el.dom.firstChild;
25168 var w = main.offsetWidth;
25169 this.el.setWidth(w + this.el.getBorderWidth("lr"));
25170 Roo.fly(main).setWidth(w);
25171 this.internalRender = true;
25172 // opera does not respect the auto grow header center column
25173 // then, after it gets a width opera refuses to recalculate
25174 // without a second pass
25175 if(Roo.isOpera && !this.secondPass){
25176 main.rows[0].cells[1].style.width = (w - (main.rows[0].cells[0].offsetWidth+main.rows[0].cells[2].offsetWidth)) + "px";
25177 this.secondPass = true;
25178 this.update.defer(10, this, [date]);
25184 * Ext JS Library 1.1.1
25185 * Copyright(c) 2006-2007, Ext JS, LLC.
25187 * Originally Released Under LGPL - original licence link has changed is not relivant.
25190 * <script type="text/javascript">
25193 * @class Roo.TabPanel
25194 * @extends Roo.util.Observable
25195 * A lightweight tab container.
25199 // basic tabs 1, built from existing content
25200 var tabs = new Roo.TabPanel("tabs1");
25201 tabs.addTab("script", "View Script");
25202 tabs.addTab("markup", "View Markup");
25203 tabs.activate("script");
25205 // more advanced tabs, built from javascript
25206 var jtabs = new Roo.TabPanel("jtabs");
25207 jtabs.addTab("jtabs-1", "Normal Tab", "My content was added during construction.");
25209 // set up the UpdateManager
25210 var tab2 = jtabs.addTab("jtabs-2", "Ajax Tab 1");
25211 var updater = tab2.getUpdateManager();
25212 updater.setDefaultUrl("ajax1.htm");
25213 tab2.on('activate', updater.refresh, updater, true);
25215 // Use setUrl for Ajax loading
25216 var tab3 = jtabs.addTab("jtabs-3", "Ajax Tab 2");
25217 tab3.setUrl("ajax2.htm", null, true);
25220 var tab4 = jtabs.addTab("tabs1-5", "Disabled Tab", "Can't see me cause I'm disabled");
25223 jtabs.activate("jtabs-1");
25226 * Create a new TabPanel.
25227 * @param {String/HTMLElement/Roo.Element} container The id, DOM element or Roo.Element container where this TabPanel is to be rendered.
25228 * @param {Object/Boolean} config Config object to set any properties for this TabPanel, or true to render the tabs on the bottom.
25230 Roo.TabPanel = function(container, config){
25232 * The container element for this TabPanel.
25233 * @type Roo.Element
25235 this.el = Roo.get(container, true);
25237 if(typeof config == "boolean"){
25238 this.tabPosition = config ? "bottom" : "top";
25240 Roo.apply(this, config);
25243 if(this.tabPosition == "bottom"){
25244 this.bodyEl = Roo.get(this.createBody(this.el.dom));
25245 this.el.addClass("x-tabs-bottom");
25247 this.stripWrap = Roo.get(this.createStrip(this.el.dom), true);
25248 this.stripEl = Roo.get(this.createStripList(this.stripWrap.dom), true);
25249 this.stripBody = Roo.get(this.stripWrap.dom.firstChild.firstChild, true);
25251 Roo.fly(this.stripWrap.dom.firstChild).setStyle("overflow-x", "hidden");
25253 if(this.tabPosition != "bottom"){
25254 /** The body element that contains {@link Roo.TabPanelItem} bodies. +
25255 * @type Roo.Element
25257 this.bodyEl = Roo.get(this.createBody(this.el.dom));
25258 this.el.addClass("x-tabs-top");
25262 this.bodyEl.setStyle("position", "relative");
25264 this.active = null;
25265 this.activateDelegate = this.activate.createDelegate(this);
25270 * Fires when the active tab changes
25271 * @param {Roo.TabPanel} this
25272 * @param {Roo.TabPanelItem} activePanel The new active tab
25276 * @event beforetabchange
25277 * Fires before the active tab changes, set cancel to true on the "e" parameter to cancel the change
25278 * @param {Roo.TabPanel} this
25279 * @param {Object} e Set cancel to true on this object to cancel the tab change
25280 * @param {Roo.TabPanelItem} tab The tab being changed to
25282 "beforetabchange" : true
25285 Roo.EventManager.onWindowResize(this.onResize, this);
25286 this.cpad = this.el.getPadding("lr");
25287 this.hiddenCount = 0;
25290 // toolbar on the tabbar support...
25291 if (this.toolbar) {
25292 var tcfg = this.toolbar;
25293 tcfg.container = this.stripEl.child('td.x-tab-strip-toolbar');
25294 this.toolbar = new Roo.Toolbar(tcfg);
25295 if (Roo.isSafari) {
25296 var tbl = tcfg.container.child('table', true);
25297 tbl.setAttribute('width', '100%');
25304 Roo.TabPanel.superclass.constructor.call(this);
25307 Roo.extend(Roo.TabPanel, Roo.util.Observable, {
25309 *@cfg {String} tabPosition "top" or "bottom" (defaults to "top")
25311 tabPosition : "top",
25313 *@cfg {Number} currentTabWidth The width of the current tab (defaults to 0)
25315 currentTabWidth : 0,
25317 *@cfg {Number} minTabWidth The minimum width of a tab (defaults to 40) (ignored if {@link #resizeTabs} is not true)
25321 *@cfg {Number} maxTabWidth The maximum width of a tab (defaults to 250) (ignored if {@link #resizeTabs} is not true)
25325 *@cfg {Number} preferredTabWidth The preferred (default) width of a tab (defaults to 175) (ignored if {@link #resizeTabs} is not true)
25327 preferredTabWidth : 175,
25329 *@cfg {Boolean} resizeTabs True to enable dynamic tab resizing (defaults to false)
25331 resizeTabs : false,
25333 *@cfg {Boolean} monitorResize Set this to true to turn on window resize monitoring (ignored if {@link #resizeTabs} is not true) (defaults to true)
25335 monitorResize : true,
25337 *@cfg {Object} toolbar xtype description of toolbar to show at the right of the tab bar.
25342 * Creates a new {@link Roo.TabPanelItem} by looking for an existing element with the provided id -- if it's not found it creates one.
25343 * @param {String} id The id of the div to use <b>or create</b>
25344 * @param {String} text The text for the tab
25345 * @param {String} content (optional) Content to put in the TabPanelItem body
25346 * @param {Boolean} closable (optional) True to create a close icon on the tab
25347 * @return {Roo.TabPanelItem} The created TabPanelItem
25349 addTab : function(id, text, content, closable){
25350 var item = new Roo.TabPanelItem(this, id, text, closable);
25351 this.addTabItem(item);
25353 item.setContent(content);
25359 * Returns the {@link Roo.TabPanelItem} with the specified id/index
25360 * @param {String/Number} id The id or index of the TabPanelItem to fetch.
25361 * @return {Roo.TabPanelItem}
25363 getTab : function(id){
25364 return this.items[id];
25368 * Hides the {@link Roo.TabPanelItem} with the specified id/index
25369 * @param {String/Number} id The id or index of the TabPanelItem to hide.
25371 hideTab : function(id){
25372 var t = this.items[id];
25375 this.hiddenCount++;
25376 this.autoSizeTabs();
25381 * "Unhides" the {@link Roo.TabPanelItem} with the specified id/index.
25382 * @param {String/Number} id The id or index of the TabPanelItem to unhide.
25384 unhideTab : function(id){
25385 var t = this.items[id];
25387 t.setHidden(false);
25388 this.hiddenCount--;
25389 this.autoSizeTabs();
25394 * Adds an existing {@link Roo.TabPanelItem}.
25395 * @param {Roo.TabPanelItem} item The TabPanelItem to add
25397 addTabItem : function(item){
25398 this.items[item.id] = item;
25399 this.items.push(item);
25400 if(this.resizeTabs){
25401 item.setWidth(this.currentTabWidth || this.preferredTabWidth);
25402 this.autoSizeTabs();
25409 * Removes a {@link Roo.TabPanelItem}.
25410 * @param {String/Number} id The id or index of the TabPanelItem to remove.
25412 removeTab : function(id){
25413 var items = this.items;
25414 var tab = items[id];
25415 if(!tab) { return; }
25416 var index = items.indexOf(tab);
25417 if(this.active == tab && items.length > 1){
25418 var newTab = this.getNextAvailable(index);
25423 this.stripEl.dom.removeChild(tab.pnode.dom);
25424 if(tab.bodyEl.dom.parentNode == this.bodyEl.dom){ // if it was moved already prevent error
25425 this.bodyEl.dom.removeChild(tab.bodyEl.dom);
25427 items.splice(index, 1);
25428 delete this.items[tab.id];
25429 tab.fireEvent("close", tab);
25430 tab.purgeListeners();
25431 this.autoSizeTabs();
25434 getNextAvailable : function(start){
25435 var items = this.items;
25437 // look for a next tab that will slide over to
25438 // replace the one being removed
25439 while(index < items.length){
25440 var item = items[++index];
25441 if(item && !item.isHidden()){
25445 // if one isn't found select the previous tab (on the left)
25448 var item = items[--index];
25449 if(item && !item.isHidden()){
25457 * Disables a {@link Roo.TabPanelItem}. It cannot be the active tab, if it is this call is ignored.
25458 * @param {String/Number} id The id or index of the TabPanelItem to disable.
25460 disableTab : function(id){
25461 var tab = this.items[id];
25462 if(tab && this.active != tab){
25468 * Enables a {@link Roo.TabPanelItem} that is disabled.
25469 * @param {String/Number} id The id or index of the TabPanelItem to enable.
25471 enableTab : function(id){
25472 var tab = this.items[id];
25477 * Activates a {@link Roo.TabPanelItem}. The currently active one will be deactivated.
25478 * @param {String/Number} id The id or index of the TabPanelItem to activate.
25479 * @return {Roo.TabPanelItem} The TabPanelItem.
25481 activate : function(id){
25482 var tab = this.items[id];
25486 if(tab == this.active || tab.disabled){
25490 this.fireEvent("beforetabchange", this, e, tab);
25491 if(e.cancel !== true && !tab.disabled){
25493 this.active.hide();
25495 this.active = this.items[id];
25496 this.active.show();
25497 this.fireEvent("tabchange", this, this.active);
25503 * Gets the active {@link Roo.TabPanelItem}.
25504 * @return {Roo.TabPanelItem} The active TabPanelItem or null if none are active.
25506 getActiveTab : function(){
25507 return this.active;
25511 * Updates the tab body element to fit the height of the container element
25512 * for overflow scrolling
25513 * @param {Number} targetHeight (optional) Override the starting height from the elements height
25515 syncHeight : function(targetHeight){
25516 var height = (targetHeight || this.el.getHeight())-this.el.getBorderWidth("tb")-this.el.getPadding("tb");
25517 var bm = this.bodyEl.getMargins();
25518 var newHeight = height-(this.stripWrap.getHeight()||0)-(bm.top+bm.bottom);
25519 this.bodyEl.setHeight(newHeight);
25523 onResize : function(){
25524 if(this.monitorResize){
25525 this.autoSizeTabs();
25530 * Disables tab resizing while tabs are being added (if {@link #resizeTabs} is false this does nothing)
25532 beginUpdate : function(){
25533 this.updating = true;
25537 * Stops an update and resizes the tabs (if {@link #resizeTabs} is false this does nothing)
25539 endUpdate : function(){
25540 this.updating = false;
25541 this.autoSizeTabs();
25545 * Manual call to resize the tabs (if {@link #resizeTabs} is false this does nothing)
25547 autoSizeTabs : function(){
25548 var count = this.items.length;
25549 var vcount = count - this.hiddenCount;
25550 if(!this.resizeTabs || count < 1 || vcount < 1 || this.updating) return;
25551 var w = Math.max(this.el.getWidth() - this.cpad, 10);
25552 var availWidth = Math.floor(w / vcount);
25553 var b = this.stripBody;
25554 if(b.getWidth() > w){
25555 var tabs = this.items;
25556 this.setTabWidth(Math.max(availWidth, this.minTabWidth)-2);
25557 if(availWidth < this.minTabWidth){
25558 /*if(!this.sleft){ // incomplete scrolling code
25559 this.createScrollButtons();
25562 this.stripClip.setWidth(w - (this.sleft.getWidth()+this.sright.getWidth()));*/
25565 if(this.currentTabWidth < this.preferredTabWidth){
25566 this.setTabWidth(Math.min(availWidth, this.preferredTabWidth)-2);
25572 * Returns the number of tabs in this TabPanel.
25575 getCount : function(){
25576 return this.items.length;
25580 * Resizes all the tabs to the passed width
25581 * @param {Number} The new width
25583 setTabWidth : function(width){
25584 this.currentTabWidth = width;
25585 for(var i = 0, len = this.items.length; i < len; i++) {
25586 if(!this.items[i].isHidden())this.items[i].setWidth(width);
25591 * Destroys this TabPanel
25592 * @param {Boolean} removeEl (optional) True to remove the element from the DOM as well (defaults to undefined)
25594 destroy : function(removeEl){
25595 Roo.EventManager.removeResizeListener(this.onResize, this);
25596 for(var i = 0, len = this.items.length; i < len; i++){
25597 this.items[i].purgeListeners();
25599 if(removeEl === true){
25600 this.el.update("");
25607 * @class Roo.TabPanelItem
25608 * @extends Roo.util.Observable
25609 * Represents an individual item (tab plus body) in a TabPanel.
25610 * @param {Roo.TabPanel} tabPanel The {@link Roo.TabPanel} this TabPanelItem belongs to
25611 * @param {String} id The id of this TabPanelItem
25612 * @param {String} text The text for the tab of this TabPanelItem
25613 * @param {Boolean} closable True to allow this TabPanelItem to be closable (defaults to false)
25615 Roo.TabPanelItem = function(tabPanel, id, text, closable){
25617 * The {@link Roo.TabPanel} this TabPanelItem belongs to
25618 * @type Roo.TabPanel
25620 this.tabPanel = tabPanel;
25622 * The id for this TabPanelItem
25627 this.disabled = false;
25631 this.loaded = false;
25632 this.closable = closable;
25635 * The body element for this TabPanelItem.
25636 * @type Roo.Element
25638 this.bodyEl = Roo.get(tabPanel.createItemBody(tabPanel.bodyEl.dom, id));
25639 this.bodyEl.setVisibilityMode(Roo.Element.VISIBILITY);
25640 this.bodyEl.setStyle("display", "block");
25641 this.bodyEl.setStyle("zoom", "1");
25644 var els = tabPanel.createStripElements(tabPanel.stripEl.dom, text, closable);
25646 this.el = Roo.get(els.el, true);
25647 this.inner = Roo.get(els.inner, true);
25648 this.textEl = Roo.get(this.el.dom.firstChild.firstChild.firstChild, true);
25649 this.pnode = Roo.get(els.el.parentNode, true);
25650 this.el.on("mousedown", this.onTabMouseDown, this);
25651 this.el.on("click", this.onTabClick, this);
25654 var c = Roo.get(els.close, true);
25655 c.dom.title = this.closeText;
25656 c.addClassOnOver("close-over");
25657 c.on("click", this.closeClick, this);
25663 * Fires when this tab becomes the active tab.
25664 * @param {Roo.TabPanel} tabPanel The parent TabPanel
25665 * @param {Roo.TabPanelItem} this
25669 * @event beforeclose
25670 * Fires before this tab is closed. To cancel the close, set cancel to true on e (e.cancel = true).
25671 * @param {Roo.TabPanelItem} this
25672 * @param {Object} e Set cancel to true on this object to cancel the close.
25674 "beforeclose": true,
25677 * Fires when this tab is closed.
25678 * @param {Roo.TabPanelItem} this
25682 * @event deactivate
25683 * Fires when this tab is no longer the active tab.
25684 * @param {Roo.TabPanel} tabPanel The parent TabPanel
25685 * @param {Roo.TabPanelItem} this
25687 "deactivate" : true
25689 this.hidden = false;
25691 Roo.TabPanelItem.superclass.constructor.call(this);
25694 Roo.extend(Roo.TabPanelItem, Roo.util.Observable, {
25695 purgeListeners : function(){
25696 Roo.util.Observable.prototype.purgeListeners.call(this);
25697 this.el.removeAllListeners();
25700 * Shows this TabPanelItem -- this <b>does not</b> deactivate the currently active TabPanelItem.
25703 this.pnode.addClass("on");
25706 this.tabPanel.stripWrap.repaint();
25708 this.fireEvent("activate", this.tabPanel, this);
25712 * Returns true if this tab is the active tab.
25713 * @return {Boolean}
25715 isActive : function(){
25716 return this.tabPanel.getActiveTab() == this;
25720 * Hides this TabPanelItem -- if you don't activate another TabPanelItem this could look odd.
25723 this.pnode.removeClass("on");
25725 this.fireEvent("deactivate", this.tabPanel, this);
25728 hideAction : function(){
25729 this.bodyEl.hide();
25730 this.bodyEl.setStyle("position", "absolute");
25731 this.bodyEl.setLeft("-20000px");
25732 this.bodyEl.setTop("-20000px");
25735 showAction : function(){
25736 this.bodyEl.setStyle("position", "relative");
25737 this.bodyEl.setTop("");
25738 this.bodyEl.setLeft("");
25739 this.bodyEl.show();
25743 * Set the tooltip for the tab.
25744 * @param {String} tooltip The tab's tooltip
25746 setTooltip : function(text){
25747 if(Roo.QuickTips && Roo.QuickTips.isEnabled()){
25748 this.textEl.dom.qtip = text;
25749 this.textEl.dom.removeAttribute('title');
25751 this.textEl.dom.title = text;
25755 onTabClick : function(e){
25756 e.preventDefault();
25757 this.tabPanel.activate(this.id);
25760 onTabMouseDown : function(e){
25761 e.preventDefault();
25762 this.tabPanel.activate(this.id);
25765 getWidth : function(){
25766 return this.inner.getWidth();
25769 setWidth : function(width){
25770 var iwidth = width - this.pnode.getPadding("lr");
25771 this.inner.setWidth(iwidth);
25772 this.textEl.setWidth(iwidth-this.inner.getPadding("lr"));
25773 this.pnode.setWidth(width);
25777 * Show or hide the tab
25778 * @param {Boolean} hidden True to hide or false to show.
25780 setHidden : function(hidden){
25781 this.hidden = hidden;
25782 this.pnode.setStyle("display", hidden ? "none" : "");
25786 * Returns true if this tab is "hidden"
25787 * @return {Boolean}
25789 isHidden : function(){
25790 return this.hidden;
25794 * Returns the text for this tab
25797 getText : function(){
25801 autoSize : function(){
25802 //this.el.beginMeasure();
25803 this.textEl.setWidth(1);
25804 this.setWidth(this.textEl.dom.scrollWidth+this.pnode.getPadding("lr")+this.inner.getPadding("lr"));
25805 //this.el.endMeasure();
25809 * Sets the text for the tab (Note: this also sets the tooltip text)
25810 * @param {String} text The tab's text and tooltip
25812 setText : function(text){
25814 this.textEl.update(text);
25815 this.setTooltip(text);
25816 if(!this.tabPanel.resizeTabs){
25821 * Activates this TabPanelItem -- this <b>does</b> deactivate the currently active TabPanelItem.
25823 activate : function(){
25824 this.tabPanel.activate(this.id);
25828 * Disables this TabPanelItem -- this does nothing if this is the active TabPanelItem.
25830 disable : function(){
25831 if(this.tabPanel.active != this){
25832 this.disabled = true;
25833 this.pnode.addClass("disabled");
25838 * Enables this TabPanelItem if it was previously disabled.
25840 enable : function(){
25841 this.disabled = false;
25842 this.pnode.removeClass("disabled");
25846 * Sets the content for this TabPanelItem.
25847 * @param {String} content The content
25848 * @param {Boolean} loadScripts true to look for and load scripts
25850 setContent : function(content, loadScripts){
25851 this.bodyEl.update(content, loadScripts);
25855 * Gets the {@link Roo.UpdateManager} for the body of this TabPanelItem. Enables you to perform Ajax updates.
25856 * @return {Roo.UpdateManager} The UpdateManager
25858 getUpdateManager : function(){
25859 return this.bodyEl.getUpdateManager();
25863 * Set a URL to be used to load the content for this TabPanelItem.
25864 * @param {String/Function} url The URL to load the content from, or a function to call to get the URL
25865 * @param {String/Object} params (optional) The string params for the update call or an object of the params. See {@link Roo.UpdateManager#update} for more details. (Defaults to null)
25866 * @param {Boolean} loadOnce (optional) Whether to only load the content once. If this is false it makes the Ajax call every time this TabPanelItem is activated. (Defaults to false)
25867 * @return {Roo.UpdateManager} The UpdateManager
25869 setUrl : function(url, params, loadOnce){
25870 if(this.refreshDelegate){
25871 this.un('activate', this.refreshDelegate);
25873 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
25874 this.on("activate", this.refreshDelegate);
25875 return this.bodyEl.getUpdateManager();
25879 _handleRefresh : function(url, params, loadOnce){
25880 if(!loadOnce || !this.loaded){
25881 var updater = this.bodyEl.getUpdateManager();
25882 updater.update(url, params, this._setLoaded.createDelegate(this));
25887 * Forces a content refresh from the URL specified in the {@link #setUrl} method.
25888 * Will fail silently if the setUrl method has not been called.
25889 * This does not activate the panel, just updates its content.
25891 refresh : function(){
25892 if(this.refreshDelegate){
25893 this.loaded = false;
25894 this.refreshDelegate();
25899 _setLoaded : function(){
25900 this.loaded = true;
25904 closeClick : function(e){
25907 this.fireEvent("beforeclose", this, o);
25908 if(o.cancel !== true){
25909 this.tabPanel.removeTab(this.id);
25913 * The text displayed in the tooltip for the close icon.
25916 closeText : "Close this tab"
25920 Roo.TabPanel.prototype.createStrip = function(container){
25921 var strip = document.createElement("div");
25922 strip.className = "x-tabs-wrap";
25923 container.appendChild(strip);
25927 Roo.TabPanel.prototype.createStripList = function(strip){
25928 // div wrapper for retard IE
25929 // returns the "tr" element.
25930 strip.innerHTML = '<div class="x-tabs-strip-wrap">'+
25931 '<table class="x-tabs-strip" cellspacing="0" cellpadding="0" border="0"><tbody><tr>'+
25932 '<td class="x-tab-strip-toolbar"></td></tr></tbody></table></div>';
25933 return strip.firstChild.firstChild.firstChild.firstChild;
25936 Roo.TabPanel.prototype.createBody = function(container){
25937 var body = document.createElement("div");
25938 Roo.id(body, "tab-body");
25939 Roo.fly(body).addClass("x-tabs-body");
25940 container.appendChild(body);
25944 Roo.TabPanel.prototype.createItemBody = function(bodyEl, id){
25945 var body = Roo.getDom(id);
25947 body = document.createElement("div");
25950 Roo.fly(body).addClass("x-tabs-item-body");
25951 bodyEl.insertBefore(body, bodyEl.firstChild);
25955 Roo.TabPanel.prototype.createStripElements = function(stripEl, text, closable){
25956 var td = document.createElement("td");
25957 stripEl.insertBefore(td, stripEl.childNodes[stripEl.childNodes.length-1]);
25958 //stripEl.appendChild(td);
25960 td.className = "x-tabs-closable";
25961 if(!this.closeTpl){
25962 this.closeTpl = new Roo.Template(
25963 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
25964 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span>' +
25965 '<div unselectable="on" class="close-icon"> </div></em></span></a>'
25968 var el = this.closeTpl.overwrite(td, {"text": text});
25969 var close = el.getElementsByTagName("div")[0];
25970 var inner = el.getElementsByTagName("em")[0];
25971 return {"el": el, "close": close, "inner": inner};
25974 this.tabTpl = new Roo.Template(
25975 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
25976 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span></em></span></a>'
25979 var el = this.tabTpl.overwrite(td, {"text": text});
25980 var inner = el.getElementsByTagName("em")[0];
25981 return {"el": el, "inner": inner};
25985 * Ext JS Library 1.1.1
25986 * Copyright(c) 2006-2007, Ext JS, LLC.
25988 * Originally Released Under LGPL - original licence link has changed is not relivant.
25991 * <script type="text/javascript">
25995 * @class Roo.Button
25996 * @extends Roo.util.Observable
25997 * Simple Button class
25998 * @cfg {String} text The button text
25999 * @cfg {String} icon The path to an image to display in the button (the image will be set as the background-image
26000 * CSS property of the button by default, so if you want a mixed icon/text button, set cls:"x-btn-text-icon")
26001 * @cfg {Function} handler A function called when the button is clicked (can be used instead of click event)
26002 * @cfg {Object} scope The scope of the handler
26003 * @cfg {Number} minWidth The minimum width for this button (used to give a set of buttons a common width)
26004 * @cfg {String/Object} tooltip The tooltip for the button - can be a string or QuickTips config object
26005 * @cfg {Boolean} hidden True to start hidden (defaults to false)
26006 * @cfg {Boolean} disabled True to start disabled (defaults to false)
26007 * @cfg {Boolean} pressed True to start pressed (only if enableToggle = true)
26008 * @cfg {String} toggleGroup The group this toggle button is a member of (only 1 per group can be pressed, only
26009 applies if enableToggle = true)
26010 * @cfg {String/HTMLElement/Element} renderTo The element to append the button to
26011 * @cfg {Boolean/Object} repeat True to repeat fire the click event while the mouse is down. This can also be
26012 an {@link Roo.util.ClickRepeater} config object (defaults to false).
26014 * Create a new button
26015 * @param {Object} config The config object
26017 Roo.Button = function(renderTo, config)
26021 renderTo = config.renderTo || false;
26024 Roo.apply(this, config);
26028 * Fires when this button is clicked
26029 * @param {Button} this
26030 * @param {EventObject} e The click event
26035 * Fires when the "pressed" state of this button changes (only if enableToggle = true)
26036 * @param {Button} this
26037 * @param {Boolean} pressed
26042 * Fires when the mouse hovers over the button
26043 * @param {Button} this
26044 * @param {Event} e The event object
26046 'mouseover' : true,
26049 * Fires when the mouse exits the button
26050 * @param {Button} this
26051 * @param {Event} e The event object
26056 * Fires when the button is rendered
26057 * @param {Button} this
26062 this.menu = Roo.menu.MenuMgr.get(this.menu);
26064 // register listeners first!! - so render can be captured..
26065 Roo.util.Observable.call(this);
26067 this.render(renderTo);
26073 Roo.extend(Roo.Button, Roo.util.Observable, {
26079 * Read-only. True if this button is hidden
26084 * Read-only. True if this button is disabled
26089 * Read-only. True if this button is pressed (only if enableToggle = true)
26095 * @cfg {Number} tabIndex
26096 * The DOM tabIndex for this button (defaults to undefined)
26098 tabIndex : undefined,
26101 * @cfg {Boolean} enableToggle
26102 * True to enable pressed/not pressed toggling (defaults to false)
26104 enableToggle: false,
26106 * @cfg {Mixed} menu
26107 * Standard menu attribute consisting of a reference to a menu object, a menu id or a menu config blob (defaults to undefined).
26111 * @cfg {String} menuAlign
26112 * The position to align the menu to (see {@link Roo.Element#alignTo} for more details, defaults to 'tl-bl?').
26114 menuAlign : "tl-bl?",
26117 * @cfg {String} iconCls
26118 * A css class which sets a background image to be used as the icon for this button (defaults to undefined).
26120 iconCls : undefined,
26122 * @cfg {String} type
26123 * The button's type, corresponding to the DOM input element type attribute. Either "submit," "reset" or "button" (default).
26128 menuClassTarget: 'tr',
26131 * @cfg {String} clickEvent
26132 * The type of event to map to the button's event handler (defaults to 'click')
26134 clickEvent : 'click',
26137 * @cfg {Boolean} handleMouseEvents
26138 * False to disable visual cues on mouseover, mouseout and mousedown (defaults to true)
26140 handleMouseEvents : true,
26143 * @cfg {String} tooltipType
26144 * The type of tooltip to use. Either "qtip" (default) for QuickTips or "title" for title attribute.
26146 tooltipType : 'qtip',
26149 * @cfg {String} cls
26150 * A CSS class to apply to the button's main element.
26154 * @cfg {Roo.Template} template (Optional)
26155 * An {@link Roo.Template} with which to create the Button's main element. This Template must
26156 * contain numeric substitution parameter 0 if it is to display the tRoo property. Changing the template could
26157 * require code modifications if required elements (e.g. a button) aren't present.
26161 render : function(renderTo){
26163 if(this.hideParent){
26164 this.parentEl = Roo.get(renderTo);
26166 if(!this.dhconfig){
26167 if(!this.template){
26168 if(!Roo.Button.buttonTemplate){
26169 // hideous table template
26170 Roo.Button.buttonTemplate = new Roo.Template(
26171 '<table border="0" cellpadding="0" cellspacing="0" class="x-btn-wrap"><tbody><tr>',
26172 '<td class="x-btn-left"><i> </i></td><td class="x-btn-center"><em unselectable="on"><button class="x-btn-text" type="{1}">{0}</button></em></td><td class="x-btn-right"><i> </i></td>',
26173 "</tr></tbody></table>");
26175 this.template = Roo.Button.buttonTemplate;
26177 btn = this.template.append(renderTo, [this.text || ' ', this.type], true);
26178 var btnEl = btn.child("button:first");
26179 btnEl.on('focus', this.onFocus, this);
26180 btnEl.on('blur', this.onBlur, this);
26182 btn.addClass(this.cls);
26185 btnEl.setStyle('background-image', 'url(' +this.icon +')');
26188 btnEl.addClass(this.iconCls);
26190 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
26193 if(this.tabIndex !== undefined){
26194 btnEl.dom.tabIndex = this.tabIndex;
26197 if(typeof this.tooltip == 'object'){
26198 Roo.QuickTips.tips(Roo.apply({
26202 btnEl.dom[this.tooltipType] = this.tooltip;
26206 btn = Roo.DomHelper.append(Roo.get(renderTo).dom, this.dhconfig, true);
26210 this.el.dom.id = this.el.id = this.id;
26213 this.el.child(this.menuClassTarget).addClass("x-btn-with-menu");
26214 this.menu.on("show", this.onMenuShow, this);
26215 this.menu.on("hide", this.onMenuHide, this);
26217 btn.addClass("x-btn");
26218 if(Roo.isIE && !Roo.isIE7){
26219 this.autoWidth.defer(1, this);
26223 if(this.handleMouseEvents){
26224 btn.on("mouseover", this.onMouseOver, this);
26225 btn.on("mouseout", this.onMouseOut, this);
26226 btn.on("mousedown", this.onMouseDown, this);
26228 btn.on(this.clickEvent, this.onClick, this);
26229 //btn.on("mouseup", this.onMouseUp, this);
26236 Roo.ButtonToggleMgr.register(this);
26238 this.el.addClass("x-btn-pressed");
26241 var repeater = new Roo.util.ClickRepeater(btn,
26242 typeof this.repeat == "object" ? this.repeat : {}
26244 repeater.on("click", this.onClick, this);
26247 this.fireEvent('render', this);
26251 * Returns the button's underlying element
26252 * @return {Roo.Element} The element
26254 getEl : function(){
26259 * Destroys this Button and removes any listeners.
26261 destroy : function(){
26262 Roo.ButtonToggleMgr.unregister(this);
26263 this.el.removeAllListeners();
26264 this.purgeListeners();
26269 autoWidth : function(){
26271 this.el.setWidth("auto");
26272 if(Roo.isIE7 && Roo.isStrict){
26273 var ib = this.el.child('button');
26274 if(ib && ib.getWidth() > 20){
26276 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
26281 this.el.beginMeasure();
26283 if(this.el.getWidth() < this.minWidth){
26284 this.el.setWidth(this.minWidth);
26287 this.el.endMeasure();
26294 * Assigns this button's click handler
26295 * @param {Function} handler The function to call when the button is clicked
26296 * @param {Object} scope (optional) Scope for the function passed in
26298 setHandler : function(handler, scope){
26299 this.handler = handler;
26300 this.scope = scope;
26304 * Sets this button's text
26305 * @param {String} text The button text
26307 setText : function(text){
26310 this.el.child("td.x-btn-center button.x-btn-text").update(text);
26316 * Gets the text for this button
26317 * @return {String} The button text
26319 getText : function(){
26327 this.hidden = false;
26329 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "");
26337 this.hidden = true;
26339 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "none");
26344 * Convenience function for boolean show/hide
26345 * @param {Boolean} visible True to show, false to hide
26347 setVisible: function(visible){
26356 * If a state it passed, it becomes the pressed state otherwise the current state is toggled.
26357 * @param {Boolean} state (optional) Force a particular state
26359 toggle : function(state){
26360 state = state === undefined ? !this.pressed : state;
26361 if(state != this.pressed){
26363 this.el.addClass("x-btn-pressed");
26364 this.pressed = true;
26365 this.fireEvent("toggle", this, true);
26367 this.el.removeClass("x-btn-pressed");
26368 this.pressed = false;
26369 this.fireEvent("toggle", this, false);
26371 if(this.toggleHandler){
26372 this.toggleHandler.call(this.scope || this, this, state);
26380 focus : function(){
26381 this.el.child('button:first').focus();
26385 * Disable this button
26387 disable : function(){
26389 this.el.addClass("x-btn-disabled");
26391 this.disabled = true;
26395 * Enable this button
26397 enable : function(){
26399 this.el.removeClass("x-btn-disabled");
26401 this.disabled = false;
26405 * Convenience function for boolean enable/disable
26406 * @param {Boolean} enabled True to enable, false to disable
26408 setDisabled : function(v){
26409 this[v !== true ? "enable" : "disable"]();
26413 onClick : function(e){
26415 e.preventDefault();
26420 if(!this.disabled){
26421 if(this.enableToggle){
26424 if(this.menu && !this.menu.isVisible()){
26425 this.menu.show(this.el, this.menuAlign);
26427 this.fireEvent("click", this, e);
26429 this.el.removeClass("x-btn-over");
26430 this.handler.call(this.scope || this, this, e);
26435 onMouseOver : function(e){
26436 if(!this.disabled){
26437 this.el.addClass("x-btn-over");
26438 this.fireEvent('mouseover', this, e);
26442 onMouseOut : function(e){
26443 if(!e.within(this.el, true)){
26444 this.el.removeClass("x-btn-over");
26445 this.fireEvent('mouseout', this, e);
26449 onFocus : function(e){
26450 if(!this.disabled){
26451 this.el.addClass("x-btn-focus");
26455 onBlur : function(e){
26456 this.el.removeClass("x-btn-focus");
26459 onMouseDown : function(e){
26460 if(!this.disabled && e.button == 0){
26461 this.el.addClass("x-btn-click");
26462 Roo.get(document).on('mouseup', this.onMouseUp, this);
26466 onMouseUp : function(e){
26468 this.el.removeClass("x-btn-click");
26469 Roo.get(document).un('mouseup', this.onMouseUp, this);
26473 onMenuShow : function(e){
26474 this.el.addClass("x-btn-menu-active");
26477 onMenuHide : function(e){
26478 this.el.removeClass("x-btn-menu-active");
26482 // Private utility class used by Button
26483 Roo.ButtonToggleMgr = function(){
26486 function toggleGroup(btn, state){
26488 var g = groups[btn.toggleGroup];
26489 for(var i = 0, l = g.length; i < l; i++){
26491 g[i].toggle(false);
26498 register : function(btn){
26499 if(!btn.toggleGroup){
26502 var g = groups[btn.toggleGroup];
26504 g = groups[btn.toggleGroup] = [];
26507 btn.on("toggle", toggleGroup);
26510 unregister : function(btn){
26511 if(!btn.toggleGroup){
26514 var g = groups[btn.toggleGroup];
26517 btn.un("toggle", toggleGroup);
26523 * Ext JS Library 1.1.1
26524 * Copyright(c) 2006-2007, Ext JS, LLC.
26526 * Originally Released Under LGPL - original licence link has changed is not relivant.
26529 * <script type="text/javascript">
26533 * @class Roo.SplitButton
26534 * @extends Roo.Button
26535 * A split button that provides a built-in dropdown arrow that can fire an event separately from the default
26536 * click event of the button. Typically this would be used to display a dropdown menu that provides additional
26537 * options to the primary button action, but any custom handler can provide the arrowclick implementation.
26538 * @cfg {Function} arrowHandler A function called when the arrow button is clicked (can be used instead of click event)
26539 * @cfg {String} arrowTooltip The title attribute of the arrow
26541 * Create a new menu button
26542 * @param {String/HTMLElement/Element} renderTo The element to append the button to
26543 * @param {Object} config The config object
26545 Roo.SplitButton = function(renderTo, config){
26546 Roo.SplitButton.superclass.constructor.call(this, renderTo, config);
26548 * @event arrowclick
26549 * Fires when this button's arrow is clicked
26550 * @param {SplitButton} this
26551 * @param {EventObject} e The click event
26553 this.addEvents({"arrowclick":true});
26556 Roo.extend(Roo.SplitButton, Roo.Button, {
26557 render : function(renderTo){
26558 // this is one sweet looking template!
26559 var tpl = new Roo.Template(
26560 '<table cellspacing="0" class="x-btn-menu-wrap x-btn"><tr><td>',
26561 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-text-wrap"><tbody>',
26562 '<tr><td class="x-btn-left"><i> </i></td><td class="x-btn-center"><button class="x-btn-text" type="{1}">{0}</button></td></tr>',
26563 "</tbody></table></td><td>",
26564 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-arrow-wrap"><tbody>',
26565 '<tr><td class="x-btn-center"><button class="x-btn-menu-arrow-el" type="button"> </button></td><td class="x-btn-right"><i> </i></td></tr>',
26566 "</tbody></table></td></tr></table>"
26568 var btn = tpl.append(renderTo, [this.text, this.type], true);
26569 var btnEl = btn.child("button");
26571 btn.addClass(this.cls);
26574 btnEl.setStyle('background-image', 'url(' +this.icon +')');
26577 btnEl.addClass(this.iconCls);
26579 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
26583 if(this.handleMouseEvents){
26584 btn.on("mouseover", this.onMouseOver, this);
26585 btn.on("mouseout", this.onMouseOut, this);
26586 btn.on("mousedown", this.onMouseDown, this);
26587 btn.on("mouseup", this.onMouseUp, this);
26589 btn.on(this.clickEvent, this.onClick, this);
26591 if(typeof this.tooltip == 'object'){
26592 Roo.QuickTips.tips(Roo.apply({
26596 btnEl.dom[this.tooltipType] = this.tooltip;
26599 if(this.arrowTooltip){
26600 btn.child("button:nth(2)").dom[this.tooltipType] = this.arrowTooltip;
26609 this.el.addClass("x-btn-pressed");
26611 if(Roo.isIE && !Roo.isIE7){
26612 this.autoWidth.defer(1, this);
26617 this.menu.on("show", this.onMenuShow, this);
26618 this.menu.on("hide", this.onMenuHide, this);
26620 this.fireEvent('render', this);
26624 autoWidth : function(){
26626 var tbl = this.el.child("table:first");
26627 var tbl2 = this.el.child("table:last");
26628 this.el.setWidth("auto");
26629 tbl.setWidth("auto");
26630 if(Roo.isIE7 && Roo.isStrict){
26631 var ib = this.el.child('button:first');
26632 if(ib && ib.getWidth() > 20){
26634 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
26639 this.el.beginMeasure();
26641 if((tbl.getWidth()+tbl2.getWidth()) < this.minWidth){
26642 tbl.setWidth(this.minWidth-tbl2.getWidth());
26645 this.el.endMeasure();
26648 this.el.setWidth(tbl.getWidth()+tbl2.getWidth());
26652 * Sets this button's click handler
26653 * @param {Function} handler The function to call when the button is clicked
26654 * @param {Object} scope (optional) Scope for the function passed above
26656 setHandler : function(handler, scope){
26657 this.handler = handler;
26658 this.scope = scope;
26662 * Sets this button's arrow click handler
26663 * @param {Function} handler The function to call when the arrow is clicked
26664 * @param {Object} scope (optional) Scope for the function passed above
26666 setArrowHandler : function(handler, scope){
26667 this.arrowHandler = handler;
26668 this.scope = scope;
26674 focus : function(){
26676 this.el.child("button:first").focus();
26681 onClick : function(e){
26682 e.preventDefault();
26683 if(!this.disabled){
26684 if(e.getTarget(".x-btn-menu-arrow-wrap")){
26685 if(this.menu && !this.menu.isVisible()){
26686 this.menu.show(this.el, this.menuAlign);
26688 this.fireEvent("arrowclick", this, e);
26689 if(this.arrowHandler){
26690 this.arrowHandler.call(this.scope || this, this, e);
26693 this.fireEvent("click", this, e);
26695 this.handler.call(this.scope || this, this, e);
26701 onMouseDown : function(e){
26702 if(!this.disabled){
26703 Roo.fly(e.getTarget("table")).addClass("x-btn-click");
26707 onMouseUp : function(e){
26708 Roo.fly(e.getTarget("table")).removeClass("x-btn-click");
26713 // backwards compat
26714 Roo.MenuButton = Roo.SplitButton;/*
26716 * Ext JS Library 1.1.1
26717 * Copyright(c) 2006-2007, Ext JS, LLC.
26719 * Originally Released Under LGPL - original licence link has changed is not relivant.
26722 * <script type="text/javascript">
26726 * @class Roo.Toolbar
26727 * Basic Toolbar class.
26729 * Creates a new Toolbar
26730 * @param {Object} container The config object
26732 Roo.Toolbar = function(container, buttons, config)
26734 /// old consturctor format still supported..
26735 if(container instanceof Array){ // omit the container for later rendering
26736 buttons = container;
26740 if (typeof(container) == 'object' && container.xtype) {
26741 config = container;
26742 container = config.container;
26743 buttons = config.buttons || []; // not really - use items!!
26746 if (config && config.items) {
26747 xitems = config.items;
26748 delete config.items;
26750 Roo.apply(this, config);
26751 this.buttons = buttons;
26754 this.render(container);
26756 this.xitems = xitems;
26757 Roo.each(xitems, function(b) {
26763 Roo.Toolbar.prototype = {
26765 * @cfg {Array} items
26766 * array of button configs or elements to add (will be converted to a MixedCollection)
26770 * @cfg {String/HTMLElement/Element} container
26771 * The id or element that will contain the toolbar
26774 render : function(ct){
26775 this.el = Roo.get(ct);
26777 this.el.addClass(this.cls);
26779 // using a table allows for vertical alignment
26780 // 100% width is needed by Safari...
26781 this.el.update('<div class="x-toolbar x-small-editor"><table cellspacing="0"><tr></tr></table></div>');
26782 this.tr = this.el.child("tr", true);
26784 this.items = new Roo.util.MixedCollection(false, function(o){
26785 return o.id || ("item" + (++autoId));
26788 this.add.apply(this, this.buttons);
26789 delete this.buttons;
26794 * Adds element(s) to the toolbar -- this function takes a variable number of
26795 * arguments of mixed type and adds them to the toolbar.
26796 * @param {Mixed} arg1 The following types of arguments are all valid:<br />
26798 * <li>{@link Roo.Toolbar.Button} config: A valid button config object (equivalent to {@link #addButton})</li>
26799 * <li>HtmlElement: Any standard HTML element (equivalent to {@link #addElement})</li>
26800 * <li>Field: Any form field (equivalent to {@link #addField})</li>
26801 * <li>Item: Any subclass of {@link Roo.Toolbar.Item} (equivalent to {@link #addItem})</li>
26802 * <li>String: Any generic string (gets wrapped in a {@link Roo.Toolbar.TextItem}, equivalent to {@link #addText}).
26803 * Note that there are a few special strings that are treated differently as explained nRoo.</li>
26804 * <li>'separator' or '-': Creates a separator element (equivalent to {@link #addSeparator})</li>
26805 * <li>' ': Creates a spacer element (equivalent to {@link #addSpacer})</li>
26806 * <li>'->': Creates a fill element (equivalent to {@link #addFill})</li>
26808 * @param {Mixed} arg2
26809 * @param {Mixed} etc.
26812 var a = arguments, l = a.length;
26813 for(var i = 0; i < l; i++){
26818 _add : function(el) {
26821 el = Roo.factory(el, typeof(Roo.Toolbar[el.xtype]) == 'undefined' ? Roo.form : Roo.Toolbar);
26824 if (el.applyTo){ // some kind of form field
26825 return this.addField(el);
26827 if (el.render){ // some kind of Toolbar.Item
26828 return this.addItem(el);
26830 if (typeof el == "string"){ // string
26831 if(el == "separator" || el == "-"){
26832 return this.addSeparator();
26835 return this.addSpacer();
26838 return this.addFill();
26840 return this.addText(el);
26843 if(el.tagName){ // element
26844 return this.addElement(el);
26846 if(typeof el == "object"){ // must be button config?
26847 return this.addButton(el);
26849 // and now what?!?!
26855 * Add an Xtype element
26856 * @param {Object} xtype Xtype Object
26857 * @return {Object} created Object
26859 addxtype : function(e){
26860 return this.add(e);
26864 * Returns the Element for this toolbar.
26865 * @return {Roo.Element}
26867 getEl : function(){
26873 * @return {Roo.Toolbar.Item} The separator item
26875 addSeparator : function(){
26876 return this.addItem(new Roo.Toolbar.Separator());
26880 * Adds a spacer element
26881 * @return {Roo.Toolbar.Spacer} The spacer item
26883 addSpacer : function(){
26884 return this.addItem(new Roo.Toolbar.Spacer());
26888 * Adds a fill element that forces subsequent additions to the right side of the toolbar
26889 * @return {Roo.Toolbar.Fill} The fill item
26891 addFill : function(){
26892 return this.addItem(new Roo.Toolbar.Fill());
26896 * Adds any standard HTML element to the toolbar
26897 * @param {String/HTMLElement/Element} el The element or id of the element to add
26898 * @return {Roo.Toolbar.Item} The element's item
26900 addElement : function(el){
26901 return this.addItem(new Roo.Toolbar.Item(el));
26904 * Collection of items on the toolbar.. (only Toolbar Items, so use fields to retrieve fields)
26905 * @type Roo.util.MixedCollection
26910 * Adds any Toolbar.Item or subclass
26911 * @param {Roo.Toolbar.Item} item
26912 * @return {Roo.Toolbar.Item} The item
26914 addItem : function(item){
26915 var td = this.nextBlock();
26917 this.items.add(item);
26922 * Adds a button (or buttons). See {@link Roo.Toolbar.Button} for more info on the config.
26923 * @param {Object/Array} config A button config or array of configs
26924 * @return {Roo.Toolbar.Button/Array}
26926 addButton : function(config){
26927 if(config instanceof Array){
26929 for(var i = 0, len = config.length; i < len; i++) {
26930 buttons.push(this.addButton(config[i]));
26935 if(!(config instanceof Roo.Toolbar.Button)){
26937 new Roo.Toolbar.SplitButton(config) :
26938 new Roo.Toolbar.Button(config);
26940 var td = this.nextBlock();
26947 * Adds text to the toolbar
26948 * @param {String} text The text to add
26949 * @return {Roo.Toolbar.Item} The element's item
26951 addText : function(text){
26952 return this.addItem(new Roo.Toolbar.TextItem(text));
26956 * Inserts any {@link Roo.Toolbar.Item}/{@link Roo.Toolbar.Button} at the specified index.
26957 * @param {Number} index The index where the item is to be inserted
26958 * @param {Object/Roo.Toolbar.Item/Roo.Toolbar.Button (may be Array)} item The button, or button config object to be inserted.
26959 * @return {Roo.Toolbar.Button/Item}
26961 insertButton : function(index, item){
26962 if(item instanceof Array){
26964 for(var i = 0, len = item.length; i < len; i++) {
26965 buttons.push(this.insertButton(index + i, item[i]));
26969 if (!(item instanceof Roo.Toolbar.Button)){
26970 item = new Roo.Toolbar.Button(item);
26972 var td = document.createElement("td");
26973 this.tr.insertBefore(td, this.tr.childNodes[index]);
26975 this.items.insert(index, item);
26980 * Adds a new element to the toolbar from the passed {@link Roo.DomHelper} config.
26981 * @param {Object} config
26982 * @return {Roo.Toolbar.Item} The element's item
26984 addDom : function(config, returnEl){
26985 var td = this.nextBlock();
26986 Roo.DomHelper.overwrite(td, config);
26987 var ti = new Roo.Toolbar.Item(td.firstChild);
26989 this.items.add(ti);
26994 * Collection of fields on the toolbar.. usefull for quering (value is false if there are no fields)
26995 * @type Roo.util.MixedCollection
27000 * Adds a dynamically rendered Roo.form field (TextField, ComboBox, etc).
27001 * Note: the field should not have been rendered yet. For a field that has already been
27002 * rendered, use {@link #addElement}.
27003 * @param {Roo.form.Field} field
27004 * @return {Roo.ToolbarItem}
27008 addField : function(field) {
27009 if (!this.fields) {
27011 this.fields = new Roo.util.MixedCollection(false, function(o){
27012 return o.id || ("item" + (++autoId));
27017 var td = this.nextBlock();
27019 var ti = new Roo.Toolbar.Item(td.firstChild);
27021 this.items.add(ti);
27022 this.fields.add(field);
27033 this.el.child('div').setVisibilityMode(Roo.Element.DISPLAY);
27034 this.el.child('div').hide();
27042 this.el.child('div').show();
27046 nextBlock : function(){
27047 var td = document.createElement("td");
27048 this.tr.appendChild(td);
27053 destroy : function(){
27054 if(this.items){ // rendered?
27055 Roo.destroy.apply(Roo, this.items.items);
27057 if(this.fields){ // rendered?
27058 Roo.destroy.apply(Roo, this.fields.items);
27060 Roo.Element.uncache(this.el, this.tr);
27065 * @class Roo.Toolbar.Item
27066 * The base class that other classes should extend in order to get some basic common toolbar item functionality.
27068 * Creates a new Item
27069 * @param {HTMLElement} el
27071 Roo.Toolbar.Item = function(el){
27072 this.el = Roo.getDom(el);
27073 this.id = Roo.id(this.el);
27074 this.hidden = false;
27077 Roo.Toolbar.Item.prototype = {
27080 * Get this item's HTML Element
27081 * @return {HTMLElement}
27083 getEl : function(){
27088 render : function(td){
27090 td.appendChild(this.el);
27094 * Removes and destroys this item.
27096 destroy : function(){
27097 this.td.parentNode.removeChild(this.td);
27104 this.hidden = false;
27105 this.td.style.display = "";
27112 this.hidden = true;
27113 this.td.style.display = "none";
27117 * Convenience function for boolean show/hide.
27118 * @param {Boolean} visible true to show/false to hide
27120 setVisible: function(visible){
27129 * Try to focus this item.
27131 focus : function(){
27132 Roo.fly(this.el).focus();
27136 * Disables this item.
27138 disable : function(){
27139 Roo.fly(this.td).addClass("x-item-disabled");
27140 this.disabled = true;
27141 this.el.disabled = true;
27145 * Enables this item.
27147 enable : function(){
27148 Roo.fly(this.td).removeClass("x-item-disabled");
27149 this.disabled = false;
27150 this.el.disabled = false;
27156 * @class Roo.Toolbar.Separator
27157 * @extends Roo.Toolbar.Item
27158 * A simple toolbar separator class
27160 * Creates a new Separator
27162 Roo.Toolbar.Separator = function(){
27163 var s = document.createElement("span");
27164 s.className = "ytb-sep";
27165 Roo.Toolbar.Separator.superclass.constructor.call(this, s);
27167 Roo.extend(Roo.Toolbar.Separator, Roo.Toolbar.Item, {
27168 enable:Roo.emptyFn,
27169 disable:Roo.emptyFn,
27174 * @class Roo.Toolbar.Spacer
27175 * @extends Roo.Toolbar.Item
27176 * A simple element that adds extra horizontal space to a toolbar.
27178 * Creates a new Spacer
27180 Roo.Toolbar.Spacer = function(){
27181 var s = document.createElement("div");
27182 s.className = "ytb-spacer";
27183 Roo.Toolbar.Spacer.superclass.constructor.call(this, s);
27185 Roo.extend(Roo.Toolbar.Spacer, Roo.Toolbar.Item, {
27186 enable:Roo.emptyFn,
27187 disable:Roo.emptyFn,
27192 * @class Roo.Toolbar.Fill
27193 * @extends Roo.Toolbar.Spacer
27194 * A simple element that adds a greedy (100% width) horizontal space to a toolbar.
27196 * Creates a new Spacer
27198 Roo.Toolbar.Fill = Roo.extend(Roo.Toolbar.Spacer, {
27200 render : function(td){
27201 td.style.width = '100%';
27202 Roo.Toolbar.Fill.superclass.render.call(this, td);
27207 * @class Roo.Toolbar.TextItem
27208 * @extends Roo.Toolbar.Item
27209 * A simple class that renders text directly into a toolbar.
27211 * Creates a new TextItem
27212 * @param {String} text
27214 Roo.Toolbar.TextItem = function(text){
27215 if (typeof(text) == 'object') {
27218 var s = document.createElement("span");
27219 s.className = "ytb-text";
27220 s.innerHTML = text;
27221 Roo.Toolbar.TextItem.superclass.constructor.call(this, s);
27223 Roo.extend(Roo.Toolbar.TextItem, Roo.Toolbar.Item, {
27224 enable:Roo.emptyFn,
27225 disable:Roo.emptyFn,
27230 * @class Roo.Toolbar.Button
27231 * @extends Roo.Button
27232 * A button that renders into a toolbar.
27234 * Creates a new Button
27235 * @param {Object} config A standard {@link Roo.Button} config object
27237 Roo.Toolbar.Button = function(config){
27238 Roo.Toolbar.Button.superclass.constructor.call(this, null, config);
27240 Roo.extend(Roo.Toolbar.Button, Roo.Button, {
27241 render : function(td){
27243 Roo.Toolbar.Button.superclass.render.call(this, td);
27247 * Removes and destroys this button
27249 destroy : function(){
27250 Roo.Toolbar.Button.superclass.destroy.call(this);
27251 this.td.parentNode.removeChild(this.td);
27255 * Shows this button
27258 this.hidden = false;
27259 this.td.style.display = "";
27263 * Hides this button
27266 this.hidden = true;
27267 this.td.style.display = "none";
27271 * Disables this item
27273 disable : function(){
27274 Roo.fly(this.td).addClass("x-item-disabled");
27275 this.disabled = true;
27279 * Enables this item
27281 enable : function(){
27282 Roo.fly(this.td).removeClass("x-item-disabled");
27283 this.disabled = false;
27286 // backwards compat
27287 Roo.ToolbarButton = Roo.Toolbar.Button;
27290 * @class Roo.Toolbar.SplitButton
27291 * @extends Roo.SplitButton
27292 * A menu button that renders into a toolbar.
27294 * Creates a new SplitButton
27295 * @param {Object} config A standard {@link Roo.SplitButton} config object
27297 Roo.Toolbar.SplitButton = function(config){
27298 Roo.Toolbar.SplitButton.superclass.constructor.call(this, null, config);
27300 Roo.extend(Roo.Toolbar.SplitButton, Roo.SplitButton, {
27301 render : function(td){
27303 Roo.Toolbar.SplitButton.superclass.render.call(this, td);
27307 * Removes and destroys this button
27309 destroy : function(){
27310 Roo.Toolbar.SplitButton.superclass.destroy.call(this);
27311 this.td.parentNode.removeChild(this.td);
27315 * Shows this button
27318 this.hidden = false;
27319 this.td.style.display = "";
27323 * Hides this button
27326 this.hidden = true;
27327 this.td.style.display = "none";
27331 // backwards compat
27332 Roo.Toolbar.MenuButton = Roo.Toolbar.SplitButton;/*
27334 * Ext JS Library 1.1.1
27335 * Copyright(c) 2006-2007, Ext JS, LLC.
27337 * Originally Released Under LGPL - original licence link has changed is not relivant.
27340 * <script type="text/javascript">
27344 * @class Roo.PagingToolbar
27345 * @extends Roo.Toolbar
27346 * A specialized toolbar that is bound to a {@link Roo.data.Store} and provides automatic paging controls.
27348 * Create a new PagingToolbar
27349 * @param {Object} config The config object
27351 Roo.PagingToolbar = function(el, ds, config)
27353 // old args format still supported... - xtype is prefered..
27354 if (typeof(el) == 'object' && el.xtype) {
27355 // created from xtype...
27357 ds = el.dataSource;
27358 el = config.container;
27361 if (config.items) {
27362 items = config.items;
27366 Roo.PagingToolbar.superclass.constructor.call(this, el, null, config);
27369 this.renderButtons(this.el);
27372 // supprot items array.
27374 Roo.each(items, function(e) {
27375 this.add(Roo.factory(e));
27380 Roo.extend(Roo.PagingToolbar, Roo.Toolbar, {
27382 * @cfg {Roo.data.Store} dataSource
27383 * The underlying data store providing the paged data
27386 * @cfg {String/HTMLElement/Element} container
27387 * container The id or element that will contain the toolbar
27390 * @cfg {Boolean} displayInfo
27391 * True to display the displayMsg (defaults to false)
27394 * @cfg {Number} pageSize
27395 * The number of records to display per page (defaults to 20)
27399 * @cfg {String} displayMsg
27400 * The paging status message to display (defaults to "Displaying {start} - {end} of {total}")
27402 displayMsg : 'Displaying {0} - {1} of {2}',
27404 * @cfg {String} emptyMsg
27405 * The message to display when no records are found (defaults to "No data to display")
27407 emptyMsg : 'No data to display',
27409 * Customizable piece of the default paging text (defaults to "Page")
27412 beforePageText : "Page",
27414 * Customizable piece of the default paging text (defaults to "of %0")
27417 afterPageText : "of {0}",
27419 * Customizable piece of the default paging text (defaults to "First Page")
27422 firstText : "First Page",
27424 * Customizable piece of the default paging text (defaults to "Previous Page")
27427 prevText : "Previous Page",
27429 * Customizable piece of the default paging text (defaults to "Next Page")
27432 nextText : "Next Page",
27434 * Customizable piece of the default paging text (defaults to "Last Page")
27437 lastText : "Last Page",
27439 * Customizable piece of the default paging text (defaults to "Refresh")
27442 refreshText : "Refresh",
27445 renderButtons : function(el){
27446 Roo.PagingToolbar.superclass.render.call(this, el);
27447 this.first = this.addButton({
27448 tooltip: this.firstText,
27449 cls: "x-btn-icon x-grid-page-first",
27451 handler: this.onClick.createDelegate(this, ["first"])
27453 this.prev = this.addButton({
27454 tooltip: this.prevText,
27455 cls: "x-btn-icon x-grid-page-prev",
27457 handler: this.onClick.createDelegate(this, ["prev"])
27459 //this.addSeparator();
27460 this.add(this.beforePageText);
27461 this.field = Roo.get(this.addDom({
27466 cls: "x-grid-page-number"
27468 this.field.on("keydown", this.onPagingKeydown, this);
27469 this.field.on("focus", function(){this.dom.select();});
27470 this.afterTextEl = this.addText(String.format(this.afterPageText, 1));
27471 this.field.setHeight(18);
27472 //this.addSeparator();
27473 this.next = this.addButton({
27474 tooltip: this.nextText,
27475 cls: "x-btn-icon x-grid-page-next",
27477 handler: this.onClick.createDelegate(this, ["next"])
27479 this.last = this.addButton({
27480 tooltip: this.lastText,
27481 cls: "x-btn-icon x-grid-page-last",
27483 handler: this.onClick.createDelegate(this, ["last"])
27485 //this.addSeparator();
27486 this.loading = this.addButton({
27487 tooltip: this.refreshText,
27488 cls: "x-btn-icon x-grid-loading",
27489 handler: this.onClick.createDelegate(this, ["refresh"])
27492 if(this.displayInfo){
27493 this.displayEl = Roo.fly(this.el.dom.firstChild).createChild({cls:'x-paging-info'});
27498 updateInfo : function(){
27499 if(this.displayEl){
27500 var count = this.ds.getCount();
27501 var msg = count == 0 ?
27505 this.cursor+1, this.cursor+count, this.ds.getTotalCount()
27507 this.displayEl.update(msg);
27512 onLoad : function(ds, r, o){
27513 this.cursor = o.params ? o.params.start : 0;
27514 var d = this.getPageData(), ap = d.activePage, ps = d.pages;
27516 this.afterTextEl.el.innerHTML = String.format(this.afterPageText, d.pages);
27517 this.field.dom.value = ap;
27518 this.first.setDisabled(ap == 1);
27519 this.prev.setDisabled(ap == 1);
27520 this.next.setDisabled(ap == ps);
27521 this.last.setDisabled(ap == ps);
27522 this.loading.enable();
27527 getPageData : function(){
27528 var total = this.ds.getTotalCount();
27531 activePage : Math.ceil((this.cursor+this.pageSize)/this.pageSize),
27532 pages : total < this.pageSize ? 1 : Math.ceil(total/this.pageSize)
27537 onLoadError : function(){
27538 this.loading.enable();
27542 onPagingKeydown : function(e){
27543 var k = e.getKey();
27544 var d = this.getPageData();
27546 var v = this.field.dom.value, pageNum;
27547 if(!v || isNaN(pageNum = parseInt(v, 10))){
27548 this.field.dom.value = d.activePage;
27551 pageNum = Math.min(Math.max(1, pageNum), d.pages) - 1;
27552 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
27555 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))
27557 var pageNum = (k == e.HOME || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey)) ? 1 : d.pages;
27558 this.field.dom.value = pageNum;
27559 this.ds.load({params:{start: (pageNum - 1) * this.pageSize, limit: this.pageSize}});
27562 else if(k == e.UP || k == e.RIGHT || k == e.PAGEUP || k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
27564 var v = this.field.dom.value, pageNum;
27565 var increment = (e.shiftKey) ? 10 : 1;
27566 if(k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
27568 if(!v || isNaN(pageNum = parseInt(v, 10))) {
27569 this.field.dom.value = d.activePage;
27572 else if(parseInt(v, 10) + increment >= 1 & parseInt(v, 10) + increment <= d.pages)
27574 this.field.dom.value = parseInt(v, 10) + increment;
27575 pageNum = Math.min(Math.max(1, pageNum + increment), d.pages) - 1;
27576 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
27583 beforeLoad : function(){
27585 this.loading.disable();
27590 onClick : function(which){
27594 ds.load({params:{start: 0, limit: this.pageSize}});
27597 ds.load({params:{start: Math.max(0, this.cursor-this.pageSize), limit: this.pageSize}});
27600 ds.load({params:{start: this.cursor+this.pageSize, limit: this.pageSize}});
27603 var total = ds.getTotalCount();
27604 var extra = total % this.pageSize;
27605 var lastStart = extra ? (total - extra) : total-this.pageSize;
27606 ds.load({params:{start: lastStart, limit: this.pageSize}});
27609 ds.load({params:{start: this.cursor, limit: this.pageSize}});
27615 * Unbinds the paging toolbar from the specified {@link Roo.data.Store}
27616 * @param {Roo.data.Store} store The data store to unbind
27618 unbind : function(ds){
27619 ds.un("beforeload", this.beforeLoad, this);
27620 ds.un("load", this.onLoad, this);
27621 ds.un("loadexception", this.onLoadError, this);
27622 ds.un("remove", this.updateInfo, this);
27623 ds.un("add", this.updateInfo, this);
27624 this.ds = undefined;
27628 * Binds the paging toolbar to the specified {@link Roo.data.Store}
27629 * @param {Roo.data.Store} store The data store to bind
27631 bind : function(ds){
27632 ds.on("beforeload", this.beforeLoad, this);
27633 ds.on("load", this.onLoad, this);
27634 ds.on("loadexception", this.onLoadError, this);
27635 ds.on("remove", this.updateInfo, this);
27636 ds.on("add", this.updateInfo, this);
27641 * Ext JS Library 1.1.1
27642 * Copyright(c) 2006-2007, Ext JS, LLC.
27644 * Originally Released Under LGPL - original licence link has changed is not relivant.
27647 * <script type="text/javascript">
27651 * @class Roo.Resizable
27652 * @extends Roo.util.Observable
27653 * <p>Applies drag handles to an element to make it resizable. The drag handles are inserted into the element
27654 * and positioned absolute. Some elements, such as a textarea or image, don't support this. To overcome that, you can wrap
27655 * 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
27656 * the element will be wrapped for you automatically.</p>
27657 * <p>Here is the list of valid resize handles:</p>
27660 ------ -------------------
27669 'hd' horizontal drag
27672 * <p>Here's an example showing the creation of a typical Resizable:</p>
27674 var resizer = new Roo.Resizable("element-id", {
27682 resizer.on("resize", myHandler);
27684 * <p>To hide a particular handle, set its display to none in CSS, or through script:<br>
27685 * resizer.east.setDisplayed(false);</p>
27686 * @cfg {Boolean/String/Element} resizeChild True to resize the first child, or id/element to resize (defaults to false)
27687 * @cfg {Array/String} adjustments String "auto" or an array [width, height] with values to be <b>added</b> to the
27688 * resize operation's new size (defaults to [0, 0])
27689 * @cfg {Number} minWidth The minimum width for the element (defaults to 5)
27690 * @cfg {Number} minHeight The minimum height for the element (defaults to 5)
27691 * @cfg {Number} maxWidth The maximum width for the element (defaults to 10000)
27692 * @cfg {Number} maxHeight The maximum height for the element (defaults to 10000)
27693 * @cfg {Boolean} enabled False to disable resizing (defaults to true)
27694 * @cfg {Boolean} wrap True to wrap an element with a div if needed (required for textareas and images, defaults to false)
27695 * @cfg {Number} width The width of the element in pixels (defaults to null)
27696 * @cfg {Number} height The height of the element in pixels (defaults to null)
27697 * @cfg {Boolean} animate True to animate the resize (not compatible with dynamic sizing, defaults to false)
27698 * @cfg {Number} duration Animation duration if animate = true (defaults to .35)
27699 * @cfg {Boolean} dynamic True to resize the element while dragging instead of using a proxy (defaults to false)
27700 * @cfg {String} handles String consisting of the resize handles to display (defaults to undefined)
27701 * @cfg {Boolean} multiDirectional <b>Deprecated</b>. The old style of adding multi-direction resize handles, deprecated
27702 * in favor of the handles config option (defaults to false)
27703 * @cfg {Boolean} disableTrackOver True to disable mouse tracking. This is only applied at config time. (defaults to false)
27704 * @cfg {String} easing Animation easing if animate = true (defaults to 'easingOutStrong')
27705 * @cfg {Number} widthIncrement The increment to snap the width resize in pixels (dynamic must be true, defaults to 0)
27706 * @cfg {Number} heightIncrement The increment to snap the height resize in pixels (dynamic must be true, defaults to 0)
27707 * @cfg {Boolean} pinned True to ensure that the resize handles are always visible, false to display them only when the
27708 * user mouses over the resizable borders. This is only applied at config time. (defaults to false)
27709 * @cfg {Boolean} preserveRatio True to preserve the original ratio between height and width during resize (defaults to false)
27710 * @cfg {Boolean} transparent True for transparent handles. This is only applied at config time. (defaults to false)
27711 * @cfg {Number} minX The minimum allowed page X for the element (only used for west resizing, defaults to 0)
27712 * @cfg {Number} minY The minimum allowed page Y for the element (only used for north resizing, defaults to 0)
27713 * @cfg {Boolean} draggable Convenience to initialize drag drop (defaults to false)
27715 * Create a new resizable component
27716 * @param {String/HTMLElement/Roo.Element} el The id or element to resize
27717 * @param {Object} config configuration options
27719 Roo.Resizable = function(el, config)
27721 this.el = Roo.get(el);
27723 if(config && config.wrap){
27724 config.resizeChild = this.el;
27725 this.el = this.el.wrap(typeof config.wrap == "object" ? config.wrap : {cls:"xresizable-wrap"});
27726 this.el.id = this.el.dom.id = config.resizeChild.id + "-rzwrap";
27727 this.el.setStyle("overflow", "hidden");
27728 this.el.setPositioning(config.resizeChild.getPositioning());
27729 config.resizeChild.clearPositioning();
27730 if(!config.width || !config.height){
27731 var csize = config.resizeChild.getSize();
27732 this.el.setSize(csize.width, csize.height);
27734 if(config.pinned && !config.adjustments){
27735 config.adjustments = "auto";
27739 this.proxy = this.el.createProxy({tag: "div", cls: "x-resizable-proxy", id: this.el.id + "-rzproxy"});
27740 this.proxy.unselectable();
27741 this.proxy.enableDisplayMode('block');
27743 Roo.apply(this, config);
27746 this.disableTrackOver = true;
27747 this.el.addClass("x-resizable-pinned");
27749 // if the element isn't positioned, make it relative
27750 var position = this.el.getStyle("position");
27751 if(position != "absolute" && position != "fixed"){
27752 this.el.setStyle("position", "relative");
27754 if(!this.handles){ // no handles passed, must be legacy style
27755 this.handles = 's,e,se';
27756 if(this.multiDirectional){
27757 this.handles += ',n,w';
27760 if(this.handles == "all"){
27761 this.handles = "n s e w ne nw se sw";
27763 var hs = this.handles.split(/\s*?[,;]\s*?| /);
27764 var ps = Roo.Resizable.positions;
27765 for(var i = 0, len = hs.length; i < len; i++){
27766 if(hs[i] && ps[hs[i]]){
27767 var pos = ps[hs[i]];
27768 this[pos] = new Roo.Resizable.Handle(this, pos, this.disableTrackOver, this.transparent);
27772 this.corner = this.southeast;
27774 // updateBox = the box can move..
27775 if(this.handles.indexOf("n") != -1 || this.handles.indexOf("w") != -1 || this.handles.indexOf("hd") != -1) {
27776 this.updateBox = true;
27779 this.activeHandle = null;
27781 if(this.resizeChild){
27782 if(typeof this.resizeChild == "boolean"){
27783 this.resizeChild = Roo.get(this.el.dom.firstChild, true);
27785 this.resizeChild = Roo.get(this.resizeChild, true);
27789 if(this.adjustments == "auto"){
27790 var rc = this.resizeChild;
27791 var hw = this.west, he = this.east, hn = this.north, hs = this.south;
27792 if(rc && (hw || hn)){
27793 rc.position("relative");
27794 rc.setLeft(hw ? hw.el.getWidth() : 0);
27795 rc.setTop(hn ? hn.el.getHeight() : 0);
27797 this.adjustments = [
27798 (he ? -he.el.getWidth() : 0) + (hw ? -hw.el.getWidth() : 0),
27799 (hn ? -hn.el.getHeight() : 0) + (hs ? -hs.el.getHeight() : 0) -1
27803 if(this.draggable){
27804 this.dd = this.dynamic ?
27805 this.el.initDD(null) : this.el.initDDProxy(null, {dragElId: this.proxy.id});
27806 this.dd.setHandleElId(this.resizeChild ? this.resizeChild.id : this.el.id);
27812 * @event beforeresize
27813 * Fired before resize is allowed. Set enabled to false to cancel resize.
27814 * @param {Roo.Resizable} this
27815 * @param {Roo.EventObject} e The mousedown event
27817 "beforeresize" : true,
27820 * Fired after a resize.
27821 * @param {Roo.Resizable} this
27822 * @param {Number} width The new width
27823 * @param {Number} height The new height
27824 * @param {Roo.EventObject} e The mouseup event
27829 if(this.width !== null && this.height !== null){
27830 this.resizeTo(this.width, this.height);
27832 this.updateChildSize();
27835 this.el.dom.style.zoom = 1;
27837 Roo.Resizable.superclass.constructor.call(this);
27840 Roo.extend(Roo.Resizable, Roo.util.Observable, {
27841 resizeChild : false,
27842 adjustments : [0, 0],
27852 multiDirectional : false,
27853 disableTrackOver : false,
27854 easing : 'easeOutStrong',
27855 widthIncrement : 0,
27856 heightIncrement : 0,
27860 preserveRatio : false,
27861 transparent: false,
27867 * @cfg {String/HTMLElement/Element} constrainTo Constrain the resize to a particular element
27869 constrainTo: undefined,
27871 * @cfg {Roo.lib.Region} resizeRegion Constrain the resize to a particular region
27873 resizeRegion: undefined,
27877 * Perform a manual resize
27878 * @param {Number} width
27879 * @param {Number} height
27881 resizeTo : function(width, height){
27882 this.el.setSize(width, height);
27883 this.updateChildSize();
27884 this.fireEvent("resize", this, width, height, null);
27888 startSizing : function(e, handle){
27889 this.fireEvent("beforeresize", this, e);
27890 if(this.enabled){ // 2nd enabled check in case disabled before beforeresize handler
27893 this.overlay = this.el.createProxy({tag: "div", cls: "x-resizable-overlay", html: " "});
27894 this.overlay.unselectable();
27895 this.overlay.enableDisplayMode("block");
27896 this.overlay.on("mousemove", this.onMouseMove, this);
27897 this.overlay.on("mouseup", this.onMouseUp, this);
27899 this.overlay.setStyle("cursor", handle.el.getStyle("cursor"));
27901 this.resizing = true;
27902 this.startBox = this.el.getBox();
27903 this.startPoint = e.getXY();
27904 this.offsets = [(this.startBox.x + this.startBox.width) - this.startPoint[0],
27905 (this.startBox.y + this.startBox.height) - this.startPoint[1]];
27907 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
27908 this.overlay.show();
27910 if(this.constrainTo) {
27911 var ct = Roo.get(this.constrainTo);
27912 this.resizeRegion = ct.getRegion().adjust(
27913 ct.getFrameWidth('t'),
27914 ct.getFrameWidth('l'),
27915 -ct.getFrameWidth('b'),
27916 -ct.getFrameWidth('r')
27920 this.proxy.setStyle('visibility', 'hidden'); // workaround display none
27922 this.proxy.setBox(this.startBox);
27924 this.proxy.setStyle('visibility', 'visible');
27930 onMouseDown : function(handle, e){
27933 this.activeHandle = handle;
27934 this.startSizing(e, handle);
27939 onMouseUp : function(e){
27940 var size = this.resizeElement();
27941 this.resizing = false;
27943 this.overlay.hide();
27945 this.fireEvent("resize", this, size.width, size.height, e);
27949 updateChildSize : function(){
27950 if(this.resizeChild){
27952 var child = this.resizeChild;
27953 var adj = this.adjustments;
27954 if(el.dom.offsetWidth){
27955 var b = el.getSize(true);
27956 child.setSize(b.width+adj[0], b.height+adj[1]);
27958 // Second call here for IE
27959 // The first call enables instant resizing and
27960 // the second call corrects scroll bars if they
27963 setTimeout(function(){
27964 if(el.dom.offsetWidth){
27965 var b = el.getSize(true);
27966 child.setSize(b.width+adj[0], b.height+adj[1]);
27974 snap : function(value, inc, min){
27975 if(!inc || !value) return value;
27976 var newValue = value;
27977 var m = value % inc;
27980 newValue = value + (inc-m);
27982 newValue = value - m;
27985 return Math.max(min, newValue);
27989 resizeElement : function(){
27990 var box = this.proxy.getBox();
27991 if(this.updateBox){
27992 this.el.setBox(box, false, this.animate, this.duration, null, this.easing);
27994 this.el.setSize(box.width, box.height, this.animate, this.duration, null, this.easing);
27996 this.updateChildSize();
28004 constrain : function(v, diff, m, mx){
28007 }else if(v - diff > mx){
28014 onMouseMove : function(e){
28016 try{// try catch so if something goes wrong the user doesn't get hung
28018 if(this.resizeRegion && !this.resizeRegion.contains(e.getPoint())) {
28022 //var curXY = this.startPoint;
28023 var curSize = this.curSize || this.startBox;
28024 var x = this.startBox.x, y = this.startBox.y;
28025 var ox = x, oy = y;
28026 var w = curSize.width, h = curSize.height;
28027 var ow = w, oh = h;
28028 var mw = this.minWidth, mh = this.minHeight;
28029 var mxw = this.maxWidth, mxh = this.maxHeight;
28030 var wi = this.widthIncrement;
28031 var hi = this.heightIncrement;
28033 var eventXY = e.getXY();
28034 var diffX = -(this.startPoint[0] - Math.max(this.minX, eventXY[0]));
28035 var diffY = -(this.startPoint[1] - Math.max(this.minY, eventXY[1]));
28037 var pos = this.activeHandle.position;
28042 w = Math.min(Math.max(mw, w), mxw);
28047 h = Math.min(Math.max(mh, h), mxh);
28052 w = Math.min(Math.max(mw, w), mxw);
28053 h = Math.min(Math.max(mh, h), mxh);
28056 diffY = this.constrain(h, diffY, mh, mxh);
28063 var adiffX = Math.abs(diffX);
28064 var sub = (adiffX % wi); // how much
28065 if (sub > (wi/2)) { // far enough to snap
28066 diffX = (diffX > 0) ? diffX-sub + wi : diffX+sub - wi;
28068 // remove difference..
28069 diffX = (diffX > 0) ? diffX-sub : diffX+sub;
28073 x = Math.max(this.minX, x);
28076 diffX = this.constrain(w, diffX, mw, mxw);
28082 w = Math.min(Math.max(mw, w), mxw);
28083 diffY = this.constrain(h, diffY, mh, mxh);
28088 diffX = this.constrain(w, diffX, mw, mxw);
28089 diffY = this.constrain(h, diffY, mh, mxh);
28096 diffX = this.constrain(w, diffX, mw, mxw);
28098 h = Math.min(Math.max(mh, h), mxh);
28104 var sw = this.snap(w, wi, mw);
28105 var sh = this.snap(h, hi, mh);
28106 if(sw != w || sh != h){
28129 if(this.preserveRatio){
28134 h = Math.min(Math.max(mh, h), mxh);
28139 w = Math.min(Math.max(mw, w), mxw);
28144 w = Math.min(Math.max(mw, w), mxw);
28150 w = Math.min(Math.max(mw, w), mxw);
28156 h = Math.min(Math.max(mh, h), mxh);
28164 h = Math.min(Math.max(mh, h), mxh);
28174 h = Math.min(Math.max(mh, h), mxh);
28182 if (pos == 'hdrag') {
28185 this.proxy.setBounds(x, y, w, h);
28187 this.resizeElement();
28194 handleOver : function(){
28196 this.el.addClass("x-resizable-over");
28201 handleOut : function(){
28202 if(!this.resizing){
28203 this.el.removeClass("x-resizable-over");
28208 * Returns the element this component is bound to.
28209 * @return {Roo.Element}
28211 getEl : function(){
28216 * Returns the resizeChild element (or null).
28217 * @return {Roo.Element}
28219 getResizeChild : function(){
28220 return this.resizeChild;
28224 * Destroys this resizable. If the element was wrapped and
28225 * removeEl is not true then the element remains.
28226 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
28228 destroy : function(removeEl){
28229 this.proxy.remove();
28231 this.overlay.removeAllListeners();
28232 this.overlay.remove();
28234 var ps = Roo.Resizable.positions;
28236 if(typeof ps[k] != "function" && this[ps[k]]){
28237 var h = this[ps[k]];
28238 h.el.removeAllListeners();
28243 this.el.update("");
28250 // hash to map config positions to true positions
28251 Roo.Resizable.positions = {
28252 n: "north", s: "south", e: "east", w: "west", se: "southeast", sw: "southwest", nw: "northwest", ne: "northeast",
28257 Roo.Resizable.Handle = function(rz, pos, disableTrackOver, transparent){
28259 // only initialize the template if resizable is used
28260 var tpl = Roo.DomHelper.createTemplate(
28261 {tag: "div", cls: "x-resizable-handle x-resizable-handle-{0}"}
28264 Roo.Resizable.Handle.prototype.tpl = tpl;
28266 this.position = pos;
28268 // show north drag fro topdra
28269 var handlepos = pos == 'hdrag' ? 'north' : pos;
28271 this.el = this.tpl.append(rz.el.dom, [handlepos], true);
28272 if (pos == 'hdrag') {
28273 this.el.setStyle('cursor', 'pointer');
28275 this.el.unselectable();
28277 this.el.setOpacity(0);
28279 this.el.on("mousedown", this.onMouseDown, this);
28280 if(!disableTrackOver){
28281 this.el.on("mouseover", this.onMouseOver, this);
28282 this.el.on("mouseout", this.onMouseOut, this);
28287 Roo.Resizable.Handle.prototype = {
28288 afterResize : function(rz){
28292 onMouseDown : function(e){
28293 this.rz.onMouseDown(this, e);
28296 onMouseOver : function(e){
28297 this.rz.handleOver(this, e);
28300 onMouseOut : function(e){
28301 this.rz.handleOut(this, e);
28305 * Ext JS Library 1.1.1
28306 * Copyright(c) 2006-2007, Ext JS, LLC.
28308 * Originally Released Under LGPL - original licence link has changed is not relivant.
28311 * <script type="text/javascript">
28315 * @class Roo.Editor
28316 * @extends Roo.Component
28317 * A base editor field that handles displaying/hiding on demand and has some built-in sizing and event handling logic.
28319 * Create a new Editor
28320 * @param {Roo.form.Field} field The Field object (or descendant)
28321 * @param {Object} config The config object
28323 Roo.Editor = function(field, config){
28324 Roo.Editor.superclass.constructor.call(this, config);
28325 this.field = field;
28328 * @event beforestartedit
28329 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
28330 * false from the handler of this event.
28331 * @param {Editor} this
28332 * @param {Roo.Element} boundEl The underlying element bound to this editor
28333 * @param {Mixed} value The field value being set
28335 "beforestartedit" : true,
28338 * Fires when this editor is displayed
28339 * @param {Roo.Element} boundEl The underlying element bound to this editor
28340 * @param {Mixed} value The starting field value
28342 "startedit" : true,
28344 * @event beforecomplete
28345 * Fires after a change has been made to the field, but before the change is reflected in the underlying
28346 * field. Saving the change to the field can be canceled by returning false from the handler of this event.
28347 * Note that if the value has not changed and ignoreNoChange = true, the editing will still end but this
28348 * event will not fire since no edit actually occurred.
28349 * @param {Editor} this
28350 * @param {Mixed} value The current field value
28351 * @param {Mixed} startValue The original field value
28353 "beforecomplete" : true,
28356 * Fires after editing is complete and any changed value has been written to the underlying field.
28357 * @param {Editor} this
28358 * @param {Mixed} value The current field value
28359 * @param {Mixed} startValue The original field value
28363 * @event specialkey
28364 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
28365 * {@link Roo.EventObject#getKey} to determine which key was pressed.
28366 * @param {Roo.form.Field} this
28367 * @param {Roo.EventObject} e The event object
28369 "specialkey" : true
28373 Roo.extend(Roo.Editor, Roo.Component, {
28375 * @cfg {Boolean/String} autosize
28376 * True for the editor to automatically adopt the size of the underlying field, "width" to adopt the width only,
28377 * or "height" to adopt the height only (defaults to false)
28380 * @cfg {Boolean} revertInvalid
28381 * True to automatically revert the field value and cancel the edit when the user completes an edit and the field
28382 * validation fails (defaults to true)
28385 * @cfg {Boolean} ignoreNoChange
28386 * True to skip the the edit completion process (no save, no events fired) if the user completes an edit and
28387 * the value has not changed (defaults to false). Applies only to string values - edits for other data types
28388 * will never be ignored.
28391 * @cfg {Boolean} hideEl
28392 * False to keep the bound element visible while the editor is displayed (defaults to true)
28395 * @cfg {Mixed} value
28396 * The data value of the underlying field (defaults to "")
28400 * @cfg {String} alignment
28401 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "c-c?").
28405 * @cfg {Boolean/String} shadow "sides" for sides/bottom only, "frame" for 4-way shadow, and "drop"
28406 * for bottom-right shadow (defaults to "frame")
28410 * @cfg {Boolean} constrain True to constrain the editor to the viewport
28414 * @cfg {Boolean} completeOnEnter True to complete the edit when the enter key is pressed (defaults to false)
28416 completeOnEnter : false,
28418 * @cfg {Boolean} cancelOnEsc True to cancel the edit when the escape key is pressed (defaults to false)
28420 cancelOnEsc : false,
28422 * @cfg {Boolean} updateEl True to update the innerHTML of the bound element when the update completes (defaults to false)
28427 onRender : function(ct, position){
28428 this.el = new Roo.Layer({
28429 shadow: this.shadow,
28435 constrain: this.constrain
28437 this.el.setStyle("overflow", Roo.isGecko ? "auto" : "hidden");
28438 if(this.field.msgTarget != 'title'){
28439 this.field.msgTarget = 'qtip';
28441 this.field.render(this.el);
28443 this.field.el.dom.setAttribute('autocomplete', 'off');
28445 this.field.on("specialkey", this.onSpecialKey, this);
28446 if(this.swallowKeys){
28447 this.field.el.swallowEvent(['keydown','keypress']);
28450 this.field.on("blur", this.onBlur, this);
28451 if(this.field.grow){
28452 this.field.on("autosize", this.el.sync, this.el, {delay:1});
28456 onSpecialKey : function(field, e)
28458 //Roo.log('editor onSpecialKey');
28459 if(this.completeOnEnter && e.getKey() == e.ENTER){
28461 this.completeEdit();
28464 // do not fire special key otherwise it might hide close the editor...
28465 if(e.getKey() == e.ENTER){
28468 if(this.cancelOnEsc && e.getKey() == e.ESC){
28472 this.fireEvent('specialkey', field, e);
28477 * Starts the editing process and shows the editor.
28478 * @param {String/HTMLElement/Element} el The element to edit
28479 * @param {String} value (optional) A value to initialize the editor with. If a value is not provided, it defaults
28480 * to the innerHTML of el.
28482 startEdit : function(el, value){
28484 this.completeEdit();
28486 this.boundEl = Roo.get(el);
28487 var v = value !== undefined ? value : this.boundEl.dom.innerHTML;
28488 if(!this.rendered){
28489 this.render(this.parentEl || document.body);
28491 if(this.fireEvent("beforestartedit", this, this.boundEl, v) === false){
28494 this.startValue = v;
28495 this.field.setValue(v);
28497 var sz = this.boundEl.getSize();
28498 switch(this.autoSize){
28500 this.setSize(sz.width, "");
28503 this.setSize("", sz.height);
28506 this.setSize(sz.width, sz.height);
28509 this.el.alignTo(this.boundEl, this.alignment);
28510 this.editing = true;
28512 Roo.QuickTips.disable();
28518 * Sets the height and width of this editor.
28519 * @param {Number} width The new width
28520 * @param {Number} height The new height
28522 setSize : function(w, h){
28523 this.field.setSize(w, h);
28530 * Realigns the editor to the bound field based on the current alignment config value.
28532 realign : function(){
28533 this.el.alignTo(this.boundEl, this.alignment);
28537 * Ends the editing process, persists the changed value to the underlying field, and hides the editor.
28538 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after edit (defaults to false)
28540 completeEdit : function(remainVisible){
28544 var v = this.getValue();
28545 if(this.revertInvalid !== false && !this.field.isValid()){
28546 v = this.startValue;
28547 this.cancelEdit(true);
28549 if(String(v) === String(this.startValue) && this.ignoreNoChange){
28550 this.editing = false;
28554 if(this.fireEvent("beforecomplete", this, v, this.startValue) !== false){
28555 this.editing = false;
28556 if(this.updateEl && this.boundEl){
28557 this.boundEl.update(v);
28559 if(remainVisible !== true){
28562 this.fireEvent("complete", this, v, this.startValue);
28567 onShow : function(){
28569 if(this.hideEl !== false){
28570 this.boundEl.hide();
28573 if(Roo.isIE && !this.fixIEFocus){ // IE has problems with focusing the first time
28574 this.fixIEFocus = true;
28575 this.deferredFocus.defer(50, this);
28577 this.field.focus();
28579 this.fireEvent("startedit", this.boundEl, this.startValue);
28582 deferredFocus : function(){
28584 this.field.focus();
28589 * Cancels the editing process and hides the editor without persisting any changes. The field value will be
28590 * reverted to the original starting value.
28591 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after
28592 * cancel (defaults to false)
28594 cancelEdit : function(remainVisible){
28596 this.setValue(this.startValue);
28597 if(remainVisible !== true){
28604 onBlur : function(){
28605 if(this.allowBlur !== true && this.editing){
28606 this.completeEdit();
28611 onHide : function(){
28613 this.completeEdit();
28617 if(this.field.collapse){
28618 this.field.collapse();
28621 if(this.hideEl !== false){
28622 this.boundEl.show();
28625 Roo.QuickTips.enable();
28630 * Sets the data value of the editor
28631 * @param {Mixed} value Any valid value supported by the underlying field
28633 setValue : function(v){
28634 this.field.setValue(v);
28638 * Gets the data value of the editor
28639 * @return {Mixed} The data value
28641 getValue : function(){
28642 return this.field.getValue();
28646 * Ext JS Library 1.1.1
28647 * Copyright(c) 2006-2007, Ext JS, LLC.
28649 * Originally Released Under LGPL - original licence link has changed is not relivant.
28652 * <script type="text/javascript">
28656 * @class Roo.BasicDialog
28657 * @extends Roo.util.Observable
28658 * Lightweight Dialog Class. The code below shows the creation of a typical dialog using existing HTML markup:
28660 var dlg = new Roo.BasicDialog("my-dlg", {
28669 dlg.addKeyListener(27, dlg.hide, dlg); // ESC can also close the dialog
28670 dlg.addButton('OK', dlg.hide, dlg); // Could call a save function instead of hiding
28671 dlg.addButton('Cancel', dlg.hide, dlg);
28674 <b>A Dialog should always be a direct child of the body element.</b>
28675 * @cfg {Boolean/DomHelper} autoCreate True to auto create from scratch, or using a DomHelper Object (defaults to false)
28676 * @cfg {String} title Default text to display in the title bar (defaults to null)
28677 * @cfg {Number} width Width of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
28678 * @cfg {Number} height Height of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
28679 * @cfg {Number} x The default left page coordinate of the dialog (defaults to center screen)
28680 * @cfg {Number} y The default top page coordinate of the dialog (defaults to center screen)
28681 * @cfg {String/Element} animateTarget Id or element from which the dialog should animate while opening
28682 * (defaults to null with no animation)
28683 * @cfg {Boolean} resizable False to disable manual dialog resizing (defaults to true)
28684 * @cfg {String} resizeHandles Which resize handles to display - see the {@link Roo.Resizable} handles config
28685 * property for valid values (defaults to 'all')
28686 * @cfg {Number} minHeight The minimum allowable height for a resizable dialog (defaults to 80)
28687 * @cfg {Number} minWidth The minimum allowable width for a resizable dialog (defaults to 200)
28688 * @cfg {Boolean} modal True to show the dialog modally, preventing user interaction with the rest of the page (defaults to false)
28689 * @cfg {Boolean} autoScroll True to allow the dialog body contents to overflow and display scrollbars (defaults to false)
28690 * @cfg {Boolean} closable False to remove the built-in top-right corner close button (defaults to true)
28691 * @cfg {Boolean} collapsible False to remove the built-in top-right corner collapse button (defaults to true)
28692 * @cfg {Boolean} constraintoviewport True to keep the dialog constrained within the visible viewport boundaries (defaults to true)
28693 * @cfg {Boolean} syncHeightBeforeShow True to cause the dimensions to be recalculated before the dialog is shown (defaults to false)
28694 * @cfg {Boolean} draggable False to disable dragging of the dialog within the viewport (defaults to true)
28695 * @cfg {Boolean} autoTabs If true, all elements with class 'x-dlg-tab' will get automatically converted to tabs (defaults to false)
28696 * @cfg {String} tabTag The tag name of tab elements, used when autoTabs = true (defaults to 'div')
28697 * @cfg {Boolean} proxyDrag True to drag a lightweight proxy element rather than the dialog itself, used when
28698 * draggable = true (defaults to false)
28699 * @cfg {Boolean} fixedcenter True to ensure that anytime the dialog is shown or resized it gets centered (defaults to false)
28700 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
28701 * shadow (defaults to false)
28702 * @cfg {Number} shadowOffset The number of pixels to offset the shadow if displayed (defaults to 5)
28703 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "right")
28704 * @cfg {Number} minButtonWidth Minimum width of all dialog buttons (defaults to 75)
28705 * @cfg {Array} buttons Array of buttons
28706 * @cfg {Boolean} shim True to create an iframe shim that prevents selects from showing through (defaults to false)
28708 * Create a new BasicDialog.
28709 * @param {String/HTMLElement/Roo.Element} el The container element or DOM node, or its id
28710 * @param {Object} config Configuration options
28712 Roo.BasicDialog = function(el, config){
28713 this.el = Roo.get(el);
28714 var dh = Roo.DomHelper;
28715 if(!this.el && config && config.autoCreate){
28716 if(typeof config.autoCreate == "object"){
28717 if(!config.autoCreate.id){
28718 config.autoCreate.id = el;
28720 this.el = dh.append(document.body,
28721 config.autoCreate, true);
28723 this.el = dh.append(document.body,
28724 {tag: "div", id: el, style:'visibility:hidden;'}, true);
28728 el.setDisplayed(true);
28729 el.hide = this.hideAction;
28731 el.addClass("x-dlg");
28733 Roo.apply(this, config);
28735 this.proxy = el.createProxy("x-dlg-proxy");
28736 this.proxy.hide = this.hideAction;
28737 this.proxy.setOpacity(.5);
28741 el.setWidth(config.width);
28744 el.setHeight(config.height);
28746 this.size = el.getSize();
28747 if(typeof config.x != "undefined" && typeof config.y != "undefined"){
28748 this.xy = [config.x,config.y];
28750 this.xy = el.getCenterXY(true);
28752 /** The header element @type Roo.Element */
28753 this.header = el.child("> .x-dlg-hd");
28754 /** The body element @type Roo.Element */
28755 this.body = el.child("> .x-dlg-bd");
28756 /** The footer element @type Roo.Element */
28757 this.footer = el.child("> .x-dlg-ft");
28760 this.header = el.createChild({tag: "div", cls:"x-dlg-hd", html: " "}, this.body ? this.body.dom : null);
28763 this.body = el.createChild({tag: "div", cls:"x-dlg-bd"});
28766 this.header.unselectable();
28768 this.header.update(this.title);
28770 // this element allows the dialog to be focused for keyboard event
28771 this.focusEl = el.createChild({tag: "a", href:"#", cls:"x-dlg-focus", tabIndex:"-1"});
28772 this.focusEl.swallowEvent("click", true);
28774 this.header.wrap({cls:"x-dlg-hd-right"}).wrap({cls:"x-dlg-hd-left"}, true);
28776 // wrap the body and footer for special rendering
28777 this.bwrap = this.body.wrap({tag: "div", cls:"x-dlg-dlg-body"});
28779 this.bwrap.dom.appendChild(this.footer.dom);
28782 this.bg = this.el.createChild({
28783 tag: "div", cls:"x-dlg-bg",
28784 html: '<div class="x-dlg-bg-left"><div class="x-dlg-bg-right"><div class="x-dlg-bg-center"> </div></div></div>'
28786 this.centerBg = this.bg.child("div.x-dlg-bg-center");
28789 if(this.autoScroll !== false && !this.autoTabs){
28790 this.body.setStyle("overflow", "auto");
28793 this.toolbox = this.el.createChild({cls: "x-dlg-toolbox"});
28795 if(this.closable !== false){
28796 this.el.addClass("x-dlg-closable");
28797 this.close = this.toolbox.createChild({cls:"x-dlg-close"});
28798 this.close.on("click", this.closeClick, this);
28799 this.close.addClassOnOver("x-dlg-close-over");
28801 if(this.collapsible !== false){
28802 this.collapseBtn = this.toolbox.createChild({cls:"x-dlg-collapse"});
28803 this.collapseBtn.on("click", this.collapseClick, this);
28804 this.collapseBtn.addClassOnOver("x-dlg-collapse-over");
28805 this.header.on("dblclick", this.collapseClick, this);
28807 if(this.resizable !== false){
28808 this.el.addClass("x-dlg-resizable");
28809 this.resizer = new Roo.Resizable(el, {
28810 minWidth: this.minWidth || 80,
28811 minHeight:this.minHeight || 80,
28812 handles: this.resizeHandles || "all",
28815 this.resizer.on("beforeresize", this.beforeResize, this);
28816 this.resizer.on("resize", this.onResize, this);
28818 if(this.draggable !== false){
28819 el.addClass("x-dlg-draggable");
28820 if (!this.proxyDrag) {
28821 var dd = new Roo.dd.DD(el.dom.id, "WindowDrag");
28824 var dd = new Roo.dd.DDProxy(el.dom.id, "WindowDrag", {dragElId: this.proxy.id});
28826 dd.setHandleElId(this.header.id);
28827 dd.endDrag = this.endMove.createDelegate(this);
28828 dd.startDrag = this.startMove.createDelegate(this);
28829 dd.onDrag = this.onDrag.createDelegate(this);
28834 this.mask = dh.append(document.body, {tag: "div", cls:"x-dlg-mask"}, true);
28835 this.mask.enableDisplayMode("block");
28837 this.el.addClass("x-dlg-modal");
28840 this.shadow = new Roo.Shadow({
28841 mode : typeof this.shadow == "string" ? this.shadow : "sides",
28842 offset : this.shadowOffset
28845 this.shadowOffset = 0;
28847 if(Roo.useShims && this.shim !== false){
28848 this.shim = this.el.createShim();
28849 this.shim.hide = this.hideAction;
28857 if (this.buttons) {
28858 var bts= this.buttons;
28860 Roo.each(bts, function(b) {
28869 * Fires when a key is pressed
28870 * @param {Roo.BasicDialog} this
28871 * @param {Roo.EventObject} e
28876 * Fires when this dialog is moved by the user.
28877 * @param {Roo.BasicDialog} this
28878 * @param {Number} x The new page X
28879 * @param {Number} y The new page Y
28884 * Fires when this dialog is resized by the user.
28885 * @param {Roo.BasicDialog} this
28886 * @param {Number} width The new width
28887 * @param {Number} height The new height
28891 * @event beforehide
28892 * Fires before this dialog is hidden.
28893 * @param {Roo.BasicDialog} this
28895 "beforehide" : true,
28898 * Fires when this dialog is hidden.
28899 * @param {Roo.BasicDialog} this
28903 * @event beforeshow
28904 * Fires before this dialog is shown.
28905 * @param {Roo.BasicDialog} this
28907 "beforeshow" : true,
28910 * Fires when this dialog is shown.
28911 * @param {Roo.BasicDialog} this
28915 el.on("keydown", this.onKeyDown, this);
28916 el.on("mousedown", this.toFront, this);
28917 Roo.EventManager.onWindowResize(this.adjustViewport, this, true);
28919 Roo.DialogManager.register(this);
28920 Roo.BasicDialog.superclass.constructor.call(this);
28923 Roo.extend(Roo.BasicDialog, Roo.util.Observable, {
28924 shadowOffset: Roo.isIE ? 6 : 5,
28927 minButtonWidth: 75,
28928 defaultButton: null,
28929 buttonAlign: "right",
28934 * Sets the dialog title text
28935 * @param {String} text The title text to display
28936 * @return {Roo.BasicDialog} this
28938 setTitle : function(text){
28939 this.header.update(text);
28944 closeClick : function(){
28949 collapseClick : function(){
28950 this[this.collapsed ? "expand" : "collapse"]();
28954 * Collapses the dialog to its minimized state (only the title bar is visible).
28955 * Equivalent to the user clicking the collapse dialog button.
28957 collapse : function(){
28958 if(!this.collapsed){
28959 this.collapsed = true;
28960 this.el.addClass("x-dlg-collapsed");
28961 this.restoreHeight = this.el.getHeight();
28962 this.resizeTo(this.el.getWidth(), this.header.getHeight());
28967 * Expands a collapsed dialog back to its normal state. Equivalent to the user
28968 * clicking the expand dialog button.
28970 expand : function(){
28971 if(this.collapsed){
28972 this.collapsed = false;
28973 this.el.removeClass("x-dlg-collapsed");
28974 this.resizeTo(this.el.getWidth(), this.restoreHeight);
28979 * Reinitializes the tabs component, clearing out old tabs and finding new ones.
28980 * @return {Roo.TabPanel} The tabs component
28982 initTabs : function(){
28983 var tabs = this.getTabs();
28984 while(tabs.getTab(0)){
28987 this.el.select(this.tabTag+'.x-dlg-tab').each(function(el){
28989 tabs.addTab(Roo.id(dom), dom.title);
28997 beforeResize : function(){
28998 this.resizer.minHeight = Math.max(this.minHeight, this.getHeaderFooterHeight(true)+40);
29002 onResize : function(){
29003 this.refreshSize();
29004 this.syncBodyHeight();
29005 this.adjustAssets();
29007 this.fireEvent("resize", this, this.size.width, this.size.height);
29011 onKeyDown : function(e){
29012 if(this.isVisible()){
29013 this.fireEvent("keydown", this, e);
29018 * Resizes the dialog.
29019 * @param {Number} width
29020 * @param {Number} height
29021 * @return {Roo.BasicDialog} this
29023 resizeTo : function(width, height){
29024 this.el.setSize(width, height);
29025 this.size = {width: width, height: height};
29026 this.syncBodyHeight();
29027 if(this.fixedcenter){
29030 if(this.isVisible()){
29031 this.constrainXY();
29032 this.adjustAssets();
29034 this.fireEvent("resize", this, width, height);
29040 * Resizes the dialog to fit the specified content size.
29041 * @param {Number} width
29042 * @param {Number} height
29043 * @return {Roo.BasicDialog} this
29045 setContentSize : function(w, h){
29046 h += this.getHeaderFooterHeight() + this.body.getMargins("tb");
29047 w += this.body.getMargins("lr") + this.bwrap.getMargins("lr") + this.centerBg.getPadding("lr");
29048 //if(!this.el.isBorderBox()){
29049 h += this.body.getPadding("tb") + this.bwrap.getBorderWidth("tb") + this.body.getBorderWidth("tb") + this.el.getBorderWidth("tb");
29050 w += this.body.getPadding("lr") + this.bwrap.getBorderWidth("lr") + this.body.getBorderWidth("lr") + this.bwrap.getPadding("lr") + this.el.getBorderWidth("lr");
29053 h += this.tabs.stripWrap.getHeight() + this.tabs.bodyEl.getMargins("tb") + this.tabs.bodyEl.getPadding("tb");
29054 w += this.tabs.bodyEl.getMargins("lr") + this.tabs.bodyEl.getPadding("lr");
29056 this.resizeTo(w, h);
29061 * Adds a key listener for when this dialog is displayed. This allows you to hook in a function that will be
29062 * executed in response to a particular key being pressed while the dialog is active.
29063 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the following options:
29064 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
29065 * @param {Function} fn The function to call
29066 * @param {Object} scope (optional) The scope of the function
29067 * @return {Roo.BasicDialog} this
29069 addKeyListener : function(key, fn, scope){
29070 var keyCode, shift, ctrl, alt;
29071 if(typeof key == "object" && !(key instanceof Array)){
29072 keyCode = key["key"];
29073 shift = key["shift"];
29074 ctrl = key["ctrl"];
29079 var handler = function(dlg, e){
29080 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
29081 var k = e.getKey();
29082 if(keyCode instanceof Array){
29083 for(var i = 0, len = keyCode.length; i < len; i++){
29084 if(keyCode[i] == k){
29085 fn.call(scope || window, dlg, k, e);
29091 fn.call(scope || window, dlg, k, e);
29096 this.on("keydown", handler);
29101 * Returns the TabPanel component (creates it if it doesn't exist).
29102 * Note: If you wish to simply check for the existence of tabs without creating them,
29103 * check for a null 'tabs' property.
29104 * @return {Roo.TabPanel} The tabs component
29106 getTabs : function(){
29108 this.el.addClass("x-dlg-auto-tabs");
29109 this.body.addClass(this.tabPosition == "bottom" ? "x-tabs-bottom" : "x-tabs-top");
29110 this.tabs = new Roo.TabPanel(this.body.dom, this.tabPosition == "bottom");
29116 * Adds a button to the footer section of the dialog.
29117 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
29118 * object or a valid Roo.DomHelper element config
29119 * @param {Function} handler The function called when the button is clicked
29120 * @param {Object} scope (optional) The scope of the handler function (accepts position as a property)
29121 * @return {Roo.Button} The new button
29123 addButton : function(config, handler, scope){
29124 var dh = Roo.DomHelper;
29126 this.footer = dh.append(this.bwrap, {tag: "div", cls:"x-dlg-ft"}, true);
29128 if(!this.btnContainer){
29129 var tb = this.footer.createChild({
29131 cls:"x-dlg-btns x-dlg-btns-"+this.buttonAlign,
29132 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
29134 this.btnContainer = tb.firstChild.firstChild.firstChild;
29139 minWidth: this.minButtonWidth,
29142 if(typeof config == "string"){
29143 bconfig.text = config;
29146 bconfig.dhconfig = config;
29148 Roo.apply(bconfig, config);
29152 if ((typeof(bconfig.position) != 'undefined') && bconfig.position < this.btnContainer.childNodes.length-1) {
29153 bconfig.position = Math.max(0, bconfig.position);
29154 fc = this.btnContainer.childNodes[bconfig.position];
29157 var btn = new Roo.Button(
29159 this.btnContainer.insertBefore(document.createElement("td"),fc)
29160 : this.btnContainer.appendChild(document.createElement("td")),
29161 //Roo.get(this.btnContainer).createChild( { tag: 'td'}, fc ),
29164 this.syncBodyHeight();
29167 * Array of all the buttons that have been added to this dialog via addButton
29172 this.buttons.push(btn);
29177 * Sets the default button to be focused when the dialog is displayed.
29178 * @param {Roo.BasicDialog.Button} btn The button object returned by {@link #addButton}
29179 * @return {Roo.BasicDialog} this
29181 setDefaultButton : function(btn){
29182 this.defaultButton = btn;
29187 getHeaderFooterHeight : function(safe){
29190 height += this.header.getHeight();
29193 var fm = this.footer.getMargins();
29194 height += (this.footer.getHeight()+fm.top+fm.bottom);
29196 height += this.bwrap.getPadding("tb")+this.bwrap.getBorderWidth("tb");
29197 height += this.centerBg.getPadding("tb");
29202 syncBodyHeight : function(){
29203 var bd = this.body, cb = this.centerBg, bw = this.bwrap;
29204 var height = this.size.height - this.getHeaderFooterHeight(false);
29205 bd.setHeight(height-bd.getMargins("tb"));
29206 var hh = this.header.getHeight();
29207 var h = this.size.height-hh;
29209 bw.setLeftTop(cb.getPadding("l"), hh+cb.getPadding("t"));
29210 bw.setHeight(h-cb.getPadding("tb"));
29211 bw.setWidth(this.el.getWidth(true)-cb.getPadding("lr"));
29212 bd.setWidth(bw.getWidth(true));
29214 this.tabs.syncHeight();
29216 this.tabs.el.repaint();
29222 * Restores the previous state of the dialog if Roo.state is configured.
29223 * @return {Roo.BasicDialog} this
29225 restoreState : function(){
29226 var box = Roo.state.Manager.get(this.stateId || (this.el.id + "-state"));
29227 if(box && box.width){
29228 this.xy = [box.x, box.y];
29229 this.resizeTo(box.width, box.height);
29235 beforeShow : function(){
29237 if(this.fixedcenter){
29238 this.xy = this.el.getCenterXY(true);
29241 Roo.get(document.body).addClass("x-body-masked");
29242 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
29245 this.constrainXY();
29249 animShow : function(){
29250 var b = Roo.get(this.animateTarget).getBox();
29251 this.proxy.setSize(b.width, b.height);
29252 this.proxy.setLocation(b.x, b.y);
29254 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height,
29255 true, .35, this.showEl.createDelegate(this));
29259 * Shows the dialog.
29260 * @param {String/HTMLElement/Roo.Element} animateTarget (optional) Reset the animation target
29261 * @return {Roo.BasicDialog} this
29263 show : function(animateTarget){
29264 if (this.fireEvent("beforeshow", this) === false){
29267 if(this.syncHeightBeforeShow){
29268 this.syncBodyHeight();
29269 }else if(this.firstShow){
29270 this.firstShow = false;
29271 this.syncBodyHeight(); // sync the height on the first show instead of in the constructor
29273 this.animateTarget = animateTarget || this.animateTarget;
29274 if(!this.el.isVisible()){
29276 if(this.animateTarget && Roo.get(this.animateTarget)){
29286 showEl : function(){
29288 this.el.setXY(this.xy);
29290 this.adjustAssets(true);
29293 // IE peekaboo bug - fix found by Dave Fenwick
29297 this.fireEvent("show", this);
29301 * Focuses the dialog. If a defaultButton is set, it will receive focus, otherwise the
29302 * dialog itself will receive focus.
29304 focus : function(){
29305 if(this.defaultButton){
29306 this.defaultButton.focus();
29308 this.focusEl.focus();
29313 constrainXY : function(){
29314 if(this.constraintoviewport !== false){
29315 if(!this.viewSize){
29316 if(this.container){
29317 var s = this.container.getSize();
29318 this.viewSize = [s.width, s.height];
29320 this.viewSize = [Roo.lib.Dom.getViewWidth(),Roo.lib.Dom.getViewHeight()];
29323 var s = Roo.get(this.container||document).getScroll();
29325 var x = this.xy[0], y = this.xy[1];
29326 var w = this.size.width, h = this.size.height;
29327 var vw = this.viewSize[0], vh = this.viewSize[1];
29328 // only move it if it needs it
29330 // first validate right/bottom
29331 if(x + w > vw+s.left){
29335 if(y + h > vh+s.top){
29339 // then make sure top/left isn't negative
29351 if(this.isVisible()){
29352 this.el.setLocation(x, y);
29353 this.adjustAssets();
29360 onDrag : function(){
29361 if(!this.proxyDrag){
29362 this.xy = this.el.getXY();
29363 this.adjustAssets();
29368 adjustAssets : function(doShow){
29369 var x = this.xy[0], y = this.xy[1];
29370 var w = this.size.width, h = this.size.height;
29371 if(doShow === true){
29373 this.shadow.show(this.el);
29379 if(this.shadow && this.shadow.isVisible()){
29380 this.shadow.show(this.el);
29382 if(this.shim && this.shim.isVisible()){
29383 this.shim.setBounds(x, y, w, h);
29388 adjustViewport : function(w, h){
29390 w = Roo.lib.Dom.getViewWidth();
29391 h = Roo.lib.Dom.getViewHeight();
29394 this.viewSize = [w, h];
29395 if(this.modal && this.mask.isVisible()){
29396 this.mask.setSize(w, h); // first make sure the mask isn't causing overflow
29397 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
29399 if(this.isVisible()){
29400 this.constrainXY();
29405 * Destroys this dialog and all its supporting elements (including any tabs, shim,
29406 * shadow, proxy, mask, etc.) Also removes all event listeners.
29407 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
29409 destroy : function(removeEl){
29410 if(this.isVisible()){
29411 this.animateTarget = null;
29414 Roo.EventManager.removeResizeListener(this.adjustViewport, this);
29416 this.tabs.destroy(removeEl);
29429 for(var i = 0, len = this.buttons.length; i < len; i++){
29430 this.buttons[i].destroy();
29433 this.el.removeAllListeners();
29434 if(removeEl === true){
29435 this.el.update("");
29438 Roo.DialogManager.unregister(this);
29442 startMove : function(){
29443 if(this.proxyDrag){
29446 if(this.constraintoviewport !== false){
29447 this.dd.constrainTo(document.body, {right: this.shadowOffset, bottom: this.shadowOffset});
29452 endMove : function(){
29453 if(!this.proxyDrag){
29454 Roo.dd.DD.prototype.endDrag.apply(this.dd, arguments);
29456 Roo.dd.DDProxy.prototype.endDrag.apply(this.dd, arguments);
29459 this.refreshSize();
29460 this.adjustAssets();
29462 this.fireEvent("move", this, this.xy[0], this.xy[1]);
29466 * Brings this dialog to the front of any other visible dialogs
29467 * @return {Roo.BasicDialog} this
29469 toFront : function(){
29470 Roo.DialogManager.bringToFront(this);
29475 * Sends this dialog to the back (under) of any other visible dialogs
29476 * @return {Roo.BasicDialog} this
29478 toBack : function(){
29479 Roo.DialogManager.sendToBack(this);
29484 * Centers this dialog in the viewport
29485 * @return {Roo.BasicDialog} this
29487 center : function(){
29488 var xy = this.el.getCenterXY(true);
29489 this.moveTo(xy[0], xy[1]);
29494 * Moves the dialog's top-left corner to the specified point
29495 * @param {Number} x
29496 * @param {Number} y
29497 * @return {Roo.BasicDialog} this
29499 moveTo : function(x, y){
29501 if(this.isVisible()){
29502 this.el.setXY(this.xy);
29503 this.adjustAssets();
29509 * Aligns the dialog to the specified element
29510 * @param {String/HTMLElement/Roo.Element} element The element to align to.
29511 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details).
29512 * @param {Array} offsets (optional) Offset the positioning by [x, y]
29513 * @return {Roo.BasicDialog} this
29515 alignTo : function(element, position, offsets){
29516 this.xy = this.el.getAlignToXY(element, position, offsets);
29517 if(this.isVisible()){
29518 this.el.setXY(this.xy);
29519 this.adjustAssets();
29525 * Anchors an element to another element and realigns it when the window is resized.
29526 * @param {String/HTMLElement/Roo.Element} element The element to align to.
29527 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details)
29528 * @param {Array} offsets (optional) Offset the positioning by [x, y]
29529 * @param {Boolean/Number} monitorScroll (optional) true to monitor body scroll and reposition. If this parameter
29530 * is a number, it is used as the buffer delay (defaults to 50ms).
29531 * @return {Roo.BasicDialog} this
29533 anchorTo : function(el, alignment, offsets, monitorScroll){
29534 var action = function(){
29535 this.alignTo(el, alignment, offsets);
29537 Roo.EventManager.onWindowResize(action, this);
29538 var tm = typeof monitorScroll;
29539 if(tm != 'undefined'){
29540 Roo.EventManager.on(window, 'scroll', action, this,
29541 {buffer: tm == 'number' ? monitorScroll : 50});
29548 * Returns true if the dialog is visible
29549 * @return {Boolean}
29551 isVisible : function(){
29552 return this.el.isVisible();
29556 animHide : function(callback){
29557 var b = Roo.get(this.animateTarget).getBox();
29559 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height);
29561 this.proxy.setBounds(b.x, b.y, b.width, b.height, true, .35,
29562 this.hideEl.createDelegate(this, [callback]));
29566 * Hides the dialog.
29567 * @param {Function} callback (optional) Function to call when the dialog is hidden
29568 * @return {Roo.BasicDialog} this
29570 hide : function(callback){
29571 if (this.fireEvent("beforehide", this) === false){
29575 this.shadow.hide();
29580 // sometimes animateTarget seems to get set.. causing problems...
29581 // this just double checks..
29582 if(this.animateTarget && Roo.get(this.animateTarget)) {
29583 this.animHide(callback);
29586 this.hideEl(callback);
29592 hideEl : function(callback){
29596 Roo.get(document.body).removeClass("x-body-masked");
29598 this.fireEvent("hide", this);
29599 if(typeof callback == "function"){
29605 hideAction : function(){
29606 this.setLeft("-10000px");
29607 this.setTop("-10000px");
29608 this.setStyle("visibility", "hidden");
29612 refreshSize : function(){
29613 this.size = this.el.getSize();
29614 this.xy = this.el.getXY();
29615 Roo.state.Manager.set(this.stateId || this.el.id + "-state", this.el.getBox());
29619 // z-index is managed by the DialogManager and may be overwritten at any time
29620 setZIndex : function(index){
29622 this.mask.setStyle("z-index", index);
29625 this.shim.setStyle("z-index", ++index);
29628 this.shadow.setZIndex(++index);
29630 this.el.setStyle("z-index", ++index);
29632 this.proxy.setStyle("z-index", ++index);
29635 this.resizer.proxy.setStyle("z-index", ++index);
29638 this.lastZIndex = index;
29642 * Returns the element for this dialog
29643 * @return {Roo.Element} The underlying dialog Element
29645 getEl : function(){
29651 * @class Roo.DialogManager
29652 * Provides global access to BasicDialogs that have been created and
29653 * support for z-indexing (layering) multiple open dialogs.
29655 Roo.DialogManager = function(){
29657 var accessList = [];
29661 var sortDialogs = function(d1, d2){
29662 return (!d1._lastAccess || d1._lastAccess < d2._lastAccess) ? -1 : 1;
29666 var orderDialogs = function(){
29667 accessList.sort(sortDialogs);
29668 var seed = Roo.DialogManager.zseed;
29669 for(var i = 0, len = accessList.length; i < len; i++){
29670 var dlg = accessList[i];
29672 dlg.setZIndex(seed + (i*10));
29679 * The starting z-index for BasicDialogs (defaults to 9000)
29680 * @type Number The z-index value
29685 register : function(dlg){
29686 list[dlg.id] = dlg;
29687 accessList.push(dlg);
29691 unregister : function(dlg){
29692 delete list[dlg.id];
29695 if(!accessList.indexOf){
29696 for( i = 0, len = accessList.length; i < len; i++){
29697 if(accessList[i] == dlg){
29698 accessList.splice(i, 1);
29703 i = accessList.indexOf(dlg);
29705 accessList.splice(i, 1);
29711 * Gets a registered dialog by id
29712 * @param {String/Object} id The id of the dialog or a dialog
29713 * @return {Roo.BasicDialog} this
29715 get : function(id){
29716 return typeof id == "object" ? id : list[id];
29720 * Brings the specified dialog to the front
29721 * @param {String/Object} dlg The id of the dialog or a dialog
29722 * @return {Roo.BasicDialog} this
29724 bringToFront : function(dlg){
29725 dlg = this.get(dlg);
29728 dlg._lastAccess = new Date().getTime();
29735 * Sends the specified dialog to the back
29736 * @param {String/Object} dlg The id of the dialog or a dialog
29737 * @return {Roo.BasicDialog} this
29739 sendToBack : function(dlg){
29740 dlg = this.get(dlg);
29741 dlg._lastAccess = -(new Date().getTime());
29747 * Hides all dialogs
29749 hideAll : function(){
29750 for(var id in list){
29751 if(list[id] && typeof list[id] != "function" && list[id].isVisible()){
29760 * @class Roo.LayoutDialog
29761 * @extends Roo.BasicDialog
29762 * Dialog which provides adjustments for working with a layout in a Dialog.
29763 * Add your necessary layout config options to the dialog's config.<br>
29764 * Example usage (including a nested layout):
29767 dialog = new Roo.LayoutDialog("download-dlg", {
29776 // layout config merges with the dialog config
29778 tabPosition: "top",
29779 alwaysShowTabs: true
29782 dialog.addKeyListener(27, dialog.hide, dialog);
29783 dialog.setDefaultButton(dialog.addButton("Close", dialog.hide, dialog));
29784 dialog.addButton("Build It!", this.getDownload, this);
29786 // we can even add nested layouts
29787 var innerLayout = new Roo.BorderLayout("dl-inner", {
29797 innerLayout.beginUpdate();
29798 innerLayout.add("east", new Roo.ContentPanel("dl-details"));
29799 innerLayout.add("center", new Roo.ContentPanel("selection-panel"));
29800 innerLayout.endUpdate(true);
29802 var layout = dialog.getLayout();
29803 layout.beginUpdate();
29804 layout.add("center", new Roo.ContentPanel("standard-panel",
29805 {title: "Download the Source", fitToFrame:true}));
29806 layout.add("center", new Roo.NestedLayoutPanel(innerLayout,
29807 {title: "Build your own roo.js"}));
29808 layout.getRegion("center").showPanel(sp);
29809 layout.endUpdate();
29813 * @param {String/HTMLElement/Roo.Element} el The id of or container element, or config
29814 * @param {Object} config configuration options
29816 Roo.LayoutDialog = function(el, cfg){
29819 if (typeof(cfg) == 'undefined') {
29820 config = Roo.apply({}, el);
29821 // not sure why we use documentElement here.. - it should always be body.
29822 // IE7 borks horribly if we use documentElement.
29823 // webkit also does not like documentElement - it creates a body element...
29824 el = Roo.get( document.body || document.documentElement ).createChild();
29825 //config.autoCreate = true;
29829 config.autoTabs = false;
29830 Roo.LayoutDialog.superclass.constructor.call(this, el, config);
29831 this.body.setStyle({overflow:"hidden", position:"relative"});
29832 this.layout = new Roo.BorderLayout(this.body.dom, config);
29833 this.layout.monitorWindowResize = false;
29834 this.el.addClass("x-dlg-auto-layout");
29835 // fix case when center region overwrites center function
29836 this.center = Roo.BasicDialog.prototype.center;
29837 this.on("show", this.layout.layout, this.layout, true);
29838 if (config.items) {
29839 var xitems = config.items;
29840 delete config.items;
29841 Roo.each(xitems, this.addxtype, this);
29846 Roo.extend(Roo.LayoutDialog, Roo.BasicDialog, {
29848 * Ends update of the layout <strike>and resets display to none</strike>. Use standard beginUpdate/endUpdate on the layout.
29851 endUpdate : function(){
29852 this.layout.endUpdate();
29856 * Begins an update of the layout <strike>and sets display to block and visibility to hidden</strike>. Use standard beginUpdate/endUpdate on the layout.
29859 beginUpdate : function(){
29860 this.layout.beginUpdate();
29864 * Get the BorderLayout for this dialog
29865 * @return {Roo.BorderLayout}
29867 getLayout : function(){
29868 return this.layout;
29871 showEl : function(){
29872 Roo.LayoutDialog.superclass.showEl.apply(this, arguments);
29874 this.layout.layout();
29879 // Use the syncHeightBeforeShow config option to control this automatically
29880 syncBodyHeight : function(){
29881 Roo.LayoutDialog.superclass.syncBodyHeight.call(this);
29882 if(this.layout){this.layout.layout();}
29886 * Add an xtype element (actually adds to the layout.)
29887 * @return {Object} xdata xtype object data.
29890 addxtype : function(c) {
29891 return this.layout.addxtype(c);
29895 * Ext JS Library 1.1.1
29896 * Copyright(c) 2006-2007, Ext JS, LLC.
29898 * Originally Released Under LGPL - original licence link has changed is not relivant.
29901 * <script type="text/javascript">
29905 * @class Roo.MessageBox
29906 * Utility class for generating different styles of message boxes. The alias Roo.Msg can also be used.
29910 Roo.Msg.alert('Status', 'Changes saved successfully.');
29912 // Prompt for user data:
29913 Roo.Msg.prompt('Name', 'Please enter your name:', function(btn, text){
29915 // process text value...
29919 // Show a dialog using config options:
29921 title:'Save Changes?',
29922 msg: 'Your are closing a tab that has unsaved changes. Would you like to save your changes?',
29923 buttons: Roo.Msg.YESNOCANCEL,
29930 Roo.MessageBox = function(){
29931 var dlg, opt, mask, waitTimer;
29932 var bodyEl, msgEl, textboxEl, textareaEl, progressEl, pp;
29933 var buttons, activeTextEl, bwidth;
29936 var handleButton = function(button){
29938 Roo.callback(opt.fn, opt.scope||window, [button, activeTextEl.dom.value], 1);
29942 var handleHide = function(){
29943 if(opt && opt.cls){
29944 dlg.el.removeClass(opt.cls);
29947 Roo.TaskMgr.stop(waitTimer);
29953 var updateButtons = function(b){
29956 buttons["ok"].hide();
29957 buttons["cancel"].hide();
29958 buttons["yes"].hide();
29959 buttons["no"].hide();
29960 dlg.footer.dom.style.display = 'none';
29963 dlg.footer.dom.style.display = '';
29964 for(var k in buttons){
29965 if(typeof buttons[k] != "function"){
29968 buttons[k].setText(typeof b[k] == "string" ? b[k] : Roo.MessageBox.buttonText[k]);
29969 width += buttons[k].el.getWidth()+15;
29979 var handleEsc = function(d, k, e){
29980 if(opt && opt.closable !== false){
29990 * Returns a reference to the underlying {@link Roo.BasicDialog} element
29991 * @return {Roo.BasicDialog} The BasicDialog element
29993 getDialog : function(){
29995 dlg = new Roo.BasicDialog("x-msg-box", {
30000 constraintoviewport:false,
30002 collapsible : false,
30005 width:400, height:100,
30006 buttonAlign:"center",
30007 closeClick : function(){
30008 if(opt && opt.buttons && opt.buttons.no && !opt.buttons.cancel){
30009 handleButton("no");
30011 handleButton("cancel");
30015 dlg.on("hide", handleHide);
30017 dlg.addKeyListener(27, handleEsc);
30019 var bt = this.buttonText;
30020 buttons["ok"] = dlg.addButton(bt["ok"], handleButton.createCallback("ok"));
30021 buttons["yes"] = dlg.addButton(bt["yes"], handleButton.createCallback("yes"));
30022 buttons["no"] = dlg.addButton(bt["no"], handleButton.createCallback("no"));
30023 buttons["cancel"] = dlg.addButton(bt["cancel"], handleButton.createCallback("cancel"));
30024 bodyEl = dlg.body.createChild({
30026 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>'
30028 msgEl = bodyEl.dom.firstChild;
30029 textboxEl = Roo.get(bodyEl.dom.childNodes[2]);
30030 textboxEl.enableDisplayMode();
30031 textboxEl.addKeyListener([10,13], function(){
30032 if(dlg.isVisible() && opt && opt.buttons){
30033 if(opt.buttons.ok){
30034 handleButton("ok");
30035 }else if(opt.buttons.yes){
30036 handleButton("yes");
30040 textareaEl = Roo.get(bodyEl.dom.childNodes[3]);
30041 textareaEl.enableDisplayMode();
30042 progressEl = Roo.get(bodyEl.dom.childNodes[4]);
30043 progressEl.enableDisplayMode();
30044 var pf = progressEl.dom.firstChild;
30046 pp = Roo.get(pf.firstChild);
30047 pp.setHeight(pf.offsetHeight);
30055 * Updates the message box body text
30056 * @param {String} text (optional) Replaces the message box element's innerHTML with the specified string (defaults to
30057 * the XHTML-compliant non-breaking space character '&#160;')
30058 * @return {Roo.MessageBox} This message box
30060 updateText : function(text){
30061 if(!dlg.isVisible() && !opt.width){
30062 dlg.resizeTo(this.maxWidth, 100); // resize first so content is never clipped from previous shows
30064 msgEl.innerHTML = text || ' ';
30065 var w = Math.max(Math.min(opt.width || msgEl.offsetWidth, this.maxWidth),
30066 Math.max(opt.minWidth || this.minWidth, bwidth));
30068 activeTextEl.setWidth(w);
30070 if(dlg.isVisible()){
30071 dlg.fixedcenter = false;
30073 dlg.setContentSize(w, bodyEl.getHeight());
30074 if(dlg.isVisible()){
30075 dlg.fixedcenter = true;
30081 * Updates a progress-style message box's text and progress bar. Only relevant on message boxes
30082 * initiated via {@link Roo.MessageBox#progress} or by calling {@link Roo.MessageBox#show} with progress: true.
30083 * @param {Number} value Any number between 0 and 1 (e.g., .5)
30084 * @param {String} text (optional) If defined, the message box's body text is replaced with the specified string (defaults to undefined)
30085 * @return {Roo.MessageBox} This message box
30087 updateProgress : function(value, text){
30089 this.updateText(text);
30091 if (pp) { // weird bug on my firefox - for some reason this is not defined
30092 pp.setWidth(Math.floor(value*progressEl.dom.firstChild.offsetWidth));
30098 * Returns true if the message box is currently displayed
30099 * @return {Boolean} True if the message box is visible, else false
30101 isVisible : function(){
30102 return dlg && dlg.isVisible();
30106 * Hides the message box if it is displayed
30109 if(this.isVisible()){
30115 * Displays a new message box, or reinitializes an existing message box, based on the config options
30116 * passed in. All functions (e.g. prompt, alert, etc) on MessageBox call this function internally.
30117 * The following config object properties are supported:
30119 Property Type Description
30120 ---------- --------------- ------------------------------------------------------------------------------------
30121 animEl String/Element An id or Element from which the message box should animate as it opens and
30122 closes (defaults to undefined)
30123 buttons Object/Boolean A button config object (e.g., Roo.MessageBox.OKCANCEL or {ok:'Foo',
30124 cancel:'Bar'}), or false to not show any buttons (defaults to false)
30125 closable Boolean False to hide the top-right close button (defaults to true). Note that
30126 progress and wait dialogs will ignore this property and always hide the
30127 close button as they can only be closed programmatically.
30128 cls String A custom CSS class to apply to the message box element
30129 defaultTextHeight Number The default height in pixels of the message box's multiline textarea if
30130 displayed (defaults to 75)
30131 fn Function A callback function to execute after closing the dialog. The arguments to the
30132 function will be btn (the name of the button that was clicked, if applicable,
30133 e.g. "ok"), and text (the value of the active text field, if applicable).
30134 Progress and wait dialogs will ignore this option since they do not respond to
30135 user actions and can only be closed programmatically, so any required function
30136 should be called by the same code after it closes the dialog.
30137 icon String A CSS class that provides a background image to be used as an icon for
30138 the dialog (e.g., Roo.MessageBox.WARNING or 'custom-class', defaults to '')
30139 maxWidth Number The maximum width in pixels of the message box (defaults to 600)
30140 minWidth Number The minimum width in pixels of the message box (defaults to 100)
30141 modal Boolean False to allow user interaction with the page while the message box is
30142 displayed (defaults to true)
30143 msg String A string that will replace the existing message box body text (defaults
30144 to the XHTML-compliant non-breaking space character ' ')
30145 multiline Boolean True to prompt the user to enter multi-line text (defaults to false)
30146 progress Boolean True to display a progress bar (defaults to false)
30147 progressText String The text to display inside the progress bar if progress = true (defaults to '')
30148 prompt Boolean True to prompt the user to enter single-line text (defaults to false)
30149 proxyDrag Boolean True to display a lightweight proxy while dragging (defaults to false)
30150 title String The title text
30151 value String The string value to set into the active textbox element if displayed
30152 wait Boolean True to display a progress bar (defaults to false)
30153 width Number The width of the dialog in pixels
30160 msg: 'Please enter your address:',
30162 buttons: Roo.MessageBox.OKCANCEL,
30165 animEl: 'addAddressBtn'
30168 * @param {Object} config Configuration options
30169 * @return {Roo.MessageBox} This message box
30171 show : function(options){
30172 if(this.isVisible()){
30175 var d = this.getDialog();
30177 d.setTitle(opt.title || " ");
30178 d.close.setDisplayed(opt.closable !== false);
30179 activeTextEl = textboxEl;
30180 opt.prompt = opt.prompt || (opt.multiline ? true : false);
30185 textareaEl.setHeight(typeof opt.multiline == "number" ?
30186 opt.multiline : this.defaultTextHeight);
30187 activeTextEl = textareaEl;
30196 progressEl.setDisplayed(opt.progress === true);
30197 this.updateProgress(0);
30198 activeTextEl.dom.value = opt.value || "";
30200 dlg.setDefaultButton(activeTextEl);
30202 var bs = opt.buttons;
30205 db = buttons["ok"];
30206 }else if(bs && bs.yes){
30207 db = buttons["yes"];
30209 dlg.setDefaultButton(db);
30211 bwidth = updateButtons(opt.buttons);
30212 this.updateText(opt.msg);
30214 d.el.addClass(opt.cls);
30216 d.proxyDrag = opt.proxyDrag === true;
30217 d.modal = opt.modal !== false;
30218 d.mask = opt.modal !== false ? mask : false;
30219 if(!d.isVisible()){
30220 // force it to the end of the z-index stack so it gets a cursor in FF
30221 document.body.appendChild(dlg.el.dom);
30222 d.animateTarget = null;
30223 d.show(options.animEl);
30229 * Displays a message box with a progress bar. This message box has no buttons and is not closeable by
30230 * the user. You are responsible for updating the progress bar as needed via {@link Roo.MessageBox#updateProgress}
30231 * and closing the message box when the process is complete.
30232 * @param {String} title The title bar text
30233 * @param {String} msg The message box body text
30234 * @return {Roo.MessageBox} This message box
30236 progress : function(title, msg){
30243 minWidth: this.minProgressWidth,
30250 * Displays a standard read-only message box with an OK button (comparable to the basic JavaScript Window.alert).
30251 * If a callback function is passed it will be called after the user clicks the button, and the
30252 * id of the button that was clicked will be passed as the only parameter to the callback
30253 * (could also be the top-right close button).
30254 * @param {String} title The title bar text
30255 * @param {String} msg The message box body text
30256 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30257 * @param {Object} scope (optional) The scope of the callback function
30258 * @return {Roo.MessageBox} This message box
30260 alert : function(title, msg, fn, scope){
30273 * Displays a message box with an infinitely auto-updating progress bar. This can be used to block user
30274 * interaction while waiting for a long-running process to complete that does not have defined intervals.
30275 * You are responsible for closing the message box when the process is complete.
30276 * @param {String} msg The message box body text
30277 * @param {String} title (optional) The title bar text
30278 * @return {Roo.MessageBox} This message box
30280 wait : function(msg, title){
30291 waitTimer = Roo.TaskMgr.start({
30293 Roo.MessageBox.updateProgress(((((i+20)%20)+1)*5)*.01);
30301 * Displays a confirmation message box with Yes and No buttons (comparable to JavaScript's Window.confirm).
30302 * If a callback function is passed it will be called after the user clicks either button, and the id of the
30303 * button that was clicked will be passed as the only parameter to the callback (could also be the top-right close button).
30304 * @param {String} title The title bar text
30305 * @param {String} msg The message box body text
30306 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30307 * @param {Object} scope (optional) The scope of the callback function
30308 * @return {Roo.MessageBox} This message box
30310 confirm : function(title, msg, fn, scope){
30314 buttons: this.YESNO,
30323 * Displays a message box with OK and Cancel buttons prompting the user to enter some text (comparable to
30324 * JavaScript's Window.prompt). The prompt can be a single-line or multi-line textbox. If a callback function
30325 * is passed it will be called after the user clicks either button, and the id of the button that was clicked
30326 * (could also be the top-right close button) and the text that was entered will be passed as the two
30327 * parameters to the callback.
30328 * @param {String} title The title bar text
30329 * @param {String} msg The message box body text
30330 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30331 * @param {Object} scope (optional) The scope of the callback function
30332 * @param {Boolean/Number} multiline (optional) True to create a multiline textbox using the defaultTextHeight
30333 * property, or the height in pixels to create the textbox (defaults to false / single-line)
30334 * @return {Roo.MessageBox} This message box
30336 prompt : function(title, msg, fn, scope, multiline){
30340 buttons: this.OKCANCEL,
30345 multiline: multiline,
30352 * Button config that displays a single OK button
30357 * Button config that displays Yes and No buttons
30360 YESNO : {yes:true, no:true},
30362 * Button config that displays OK and Cancel buttons
30365 OKCANCEL : {ok:true, cancel:true},
30367 * Button config that displays Yes, No and Cancel buttons
30370 YESNOCANCEL : {yes:true, no:true, cancel:true},
30373 * The default height in pixels of the message box's multiline textarea if displayed (defaults to 75)
30376 defaultTextHeight : 75,
30378 * The maximum width in pixels of the message box (defaults to 600)
30383 * The minimum width in pixels of the message box (defaults to 100)
30388 * The minimum width in pixels of the message box if it is a progress-style dialog. This is useful
30389 * for setting a different minimum width than text-only dialogs may need (defaults to 250)
30392 minProgressWidth : 250,
30394 * An object containing the default button text strings that can be overriden for localized language support.
30395 * Supported properties are: ok, cancel, yes and no.
30396 * Customize the default text like so: Roo.MessageBox.buttonText.yes = "S?";
30409 * Shorthand for {@link Roo.MessageBox}
30411 Roo.Msg = Roo.MessageBox;/*
30413 * Ext JS Library 1.1.1
30414 * Copyright(c) 2006-2007, Ext JS, LLC.
30416 * Originally Released Under LGPL - original licence link has changed is not relivant.
30419 * <script type="text/javascript">
30422 * @class Roo.QuickTips
30423 * Provides attractive and customizable tooltips for any element.
30426 Roo.QuickTips = function(){
30427 var el, tipBody, tipBodyText, tipTitle, tm, cfg, close, tagEls = {}, esc, removeCls = null, bdLeft, bdRight;
30428 var ce, bd, xy, dd;
30429 var visible = false, disabled = true, inited = false;
30430 var showProc = 1, hideProc = 1, dismissProc = 1, locks = [];
30432 var onOver = function(e){
30436 var t = e.getTarget();
30437 if(!t || t.nodeType !== 1 || t == document || t == document.body){
30440 if(ce && t == ce.el){
30441 clearTimeout(hideProc);
30444 if(t && tagEls[t.id]){
30445 tagEls[t.id].el = t;
30446 showProc = show.defer(tm.showDelay, tm, [tagEls[t.id]]);
30449 var ttp, et = Roo.fly(t);
30450 var ns = cfg.namespace;
30451 if(tm.interceptTitles && t.title){
30454 t.removeAttribute("title");
30455 e.preventDefault();
30457 ttp = t.qtip || et.getAttributeNS(ns, cfg.attribute);
30460 showProc = show.defer(tm.showDelay, tm, [{
30463 width: et.getAttributeNS(ns, cfg.width),
30464 autoHide: et.getAttributeNS(ns, cfg.hide) != "user",
30465 title: et.getAttributeNS(ns, cfg.title),
30466 cls: et.getAttributeNS(ns, cfg.cls)
30471 var onOut = function(e){
30472 clearTimeout(showProc);
30473 var t = e.getTarget();
30474 if(t && ce && ce.el == t && (tm.autoHide && ce.autoHide !== false)){
30475 hideProc = setTimeout(hide, tm.hideDelay);
30479 var onMove = function(e){
30485 if(tm.trackMouse && ce){
30490 var onDown = function(e){
30491 clearTimeout(showProc);
30492 clearTimeout(hideProc);
30494 if(tm.hideOnClick){
30497 tm.enable.defer(100, tm);
30502 var getPad = function(){
30503 return 2;//bdLeft.getPadding('l')+bdRight.getPadding('r');
30506 var show = function(o){
30510 clearTimeout(dismissProc);
30512 if(removeCls){ // in case manually hidden
30513 el.removeClass(removeCls);
30517 el.addClass(ce.cls);
30518 removeCls = ce.cls;
30521 tipTitle.update(ce.title);
30524 tipTitle.update('');
30527 el.dom.style.width = tm.maxWidth+'px';
30528 //tipBody.dom.style.width = '';
30529 tipBodyText.update(o.text);
30530 var p = getPad(), w = ce.width;
30532 var td = tipBodyText.dom;
30533 var aw = Math.max(td.offsetWidth, td.clientWidth, td.scrollWidth);
30534 if(aw > tm.maxWidth){
30536 }else if(aw < tm.minWidth){
30542 //tipBody.setWidth(w);
30543 el.setWidth(parseInt(w, 10) + p);
30544 if(ce.autoHide === false){
30545 close.setDisplayed(true);
30550 close.setDisplayed(false);
30556 el.avoidY = xy[1]-18;
30561 el.setStyle("visibility", "visible");
30562 el.fadeIn({callback: afterShow});
30568 var afterShow = function(){
30572 if(tm.autoDismiss && ce.autoHide !== false){
30573 dismissProc = setTimeout(hide, tm.autoDismissDelay);
30578 var hide = function(noanim){
30579 clearTimeout(dismissProc);
30580 clearTimeout(hideProc);
30582 if(el.isVisible()){
30584 if(noanim !== true && tm.animate){
30585 el.fadeOut({callback: afterHide});
30592 var afterHide = function(){
30595 el.removeClass(removeCls);
30602 * @cfg {Number} minWidth
30603 * The minimum width of the quick tip (defaults to 40)
30607 * @cfg {Number} maxWidth
30608 * The maximum width of the quick tip (defaults to 300)
30612 * @cfg {Boolean} interceptTitles
30613 * True to automatically use the element's DOM title value if available (defaults to false)
30615 interceptTitles : false,
30617 * @cfg {Boolean} trackMouse
30618 * True to have the quick tip follow the mouse as it moves over the target element (defaults to false)
30620 trackMouse : false,
30622 * @cfg {Boolean} hideOnClick
30623 * True to hide the quick tip if the user clicks anywhere in the document (defaults to true)
30625 hideOnClick : true,
30627 * @cfg {Number} showDelay
30628 * Delay in milliseconds before the quick tip displays after the mouse enters the target element (defaults to 500)
30632 * @cfg {Number} hideDelay
30633 * Delay in milliseconds before the quick tip hides when autoHide = true (defaults to 200)
30637 * @cfg {Boolean} autoHide
30638 * True to automatically hide the quick tip after the mouse exits the target element (defaults to true).
30639 * Used in conjunction with hideDelay.
30644 * True to automatically hide the quick tip after a set period of time, regardless of the user's actions
30645 * (defaults to true). Used in conjunction with autoDismissDelay.
30647 autoDismiss : true,
30650 * Delay in milliseconds before the quick tip hides when autoDismiss = true (defaults to 5000)
30652 autoDismissDelay : 5000,
30654 * @cfg {Boolean} animate
30655 * True to turn on fade animation. Defaults to false (ClearType/scrollbar flicker issues in IE7).
30660 * @cfg {String} title
30661 * Title text to display (defaults to ''). This can be any valid HTML markup.
30665 * @cfg {String} text
30666 * Body text to display (defaults to ''). This can be any valid HTML markup.
30670 * @cfg {String} cls
30671 * A CSS class to apply to the base quick tip element (defaults to '').
30675 * @cfg {Number} width
30676 * Width in pixels of the quick tip (defaults to auto). Width will be ignored if it exceeds the bounds of
30677 * minWidth or maxWidth.
30682 * Initialize and enable QuickTips for first use. This should be called once before the first attempt to access
30683 * or display QuickTips in a page.
30686 tm = Roo.QuickTips;
30687 cfg = tm.tagConfig;
30689 if(!Roo.isReady){ // allow calling of init() before onReady
30690 Roo.onReady(Roo.QuickTips.init, Roo.QuickTips);
30693 el = new Roo.Layer({cls:"x-tip", shadow:"drop", shim: true, constrain:true, shadowOffset:4});
30694 el.fxDefaults = {stopFx: true};
30695 // maximum custom styling
30696 //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>');
30697 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>');
30698 tipTitle = el.child('h3');
30699 tipTitle.enableDisplayMode("block");
30700 tipBody = el.child('div.x-tip-bd');
30701 tipBodyText = el.child('div.x-tip-bd-inner');
30702 //bdLeft = el.child('div.x-tip-bd-left');
30703 //bdRight = el.child('div.x-tip-bd-right');
30704 close = el.child('div.x-tip-close');
30705 close.enableDisplayMode("block");
30706 close.on("click", hide);
30707 var d = Roo.get(document);
30708 d.on("mousedown", onDown);
30709 d.on("mouseover", onOver);
30710 d.on("mouseout", onOut);
30711 d.on("mousemove", onMove);
30712 esc = d.addKeyListener(27, hide);
30715 dd = el.initDD("default", null, {
30716 onDrag : function(){
30720 dd.setHandleElId(tipTitle.id);
30729 * Configures a new quick tip instance and assigns it to a target element. The following config options
30732 Property Type Description
30733 ---------- --------------------- ------------------------------------------------------------------------
30734 target Element/String/Array An Element, id or array of ids that this quick tip should be tied to
30736 * @param {Object} config The config object
30738 register : function(config){
30739 var cs = config instanceof Array ? config : arguments;
30740 for(var i = 0, len = cs.length; i < len; i++) {
30742 var target = c.target;
30744 if(target instanceof Array){
30745 for(var j = 0, jlen = target.length; j < jlen; j++){
30746 tagEls[target[j]] = c;
30749 tagEls[typeof target == 'string' ? target : Roo.id(target)] = c;
30756 * Removes this quick tip from its element and destroys it.
30757 * @param {String/HTMLElement/Element} el The element from which the quick tip is to be removed.
30759 unregister : function(el){
30760 delete tagEls[Roo.id(el)];
30764 * Enable this quick tip.
30766 enable : function(){
30767 if(inited && disabled){
30769 if(locks.length < 1){
30776 * Disable this quick tip.
30778 disable : function(){
30780 clearTimeout(showProc);
30781 clearTimeout(hideProc);
30782 clearTimeout(dismissProc);
30790 * Returns true if the quick tip is enabled, else false.
30792 isEnabled : function(){
30799 attribute : "qtip",
30809 // backwards compat
30810 Roo.QuickTips.tips = Roo.QuickTips.register;/*
30812 * Ext JS Library 1.1.1
30813 * Copyright(c) 2006-2007, Ext JS, LLC.
30815 * Originally Released Under LGPL - original licence link has changed is not relivant.
30818 * <script type="text/javascript">
30823 * @class Roo.tree.TreePanel
30824 * @extends Roo.data.Tree
30826 * @cfg {Boolean} rootVisible false to hide the root node (defaults to true)
30827 * @cfg {Boolean} lines false to disable tree lines (defaults to true)
30828 * @cfg {Boolean} enableDD true to enable drag and drop
30829 * @cfg {Boolean} enableDrag true to enable just drag
30830 * @cfg {Boolean} enableDrop true to enable just drop
30831 * @cfg {Object} dragConfig Custom config to pass to the {@link Roo.tree.TreeDragZone} instance
30832 * @cfg {Object} dropConfig Custom config to pass to the {@link Roo.tree.TreeDropZone} instance
30833 * @cfg {String} ddGroup The DD group this TreePanel belongs to
30834 * @cfg {String} ddAppendOnly True if the tree should only allow append drops (use for trees which are sorted)
30835 * @cfg {Boolean} ddScroll true to enable YUI body scrolling
30836 * @cfg {Boolean} containerScroll true to register this container with ScrollManager
30837 * @cfg {Boolean} hlDrop false to disable node highlight on drop (defaults to the value of Roo.enableFx)
30838 * @cfg {String} hlColor The color of the node highlight (defaults to C3DAF9)
30839 * @cfg {Boolean} animate true to enable animated expand/collapse (defaults to the value of Roo.enableFx)
30840 * @cfg {Boolean} singleExpand true if only 1 node per branch may be expanded
30841 * @cfg {Boolean} selModel A tree selection model to use with this TreePanel (defaults to a {@link Roo.tree.DefaultSelectionModel})
30842 * @cfg {Boolean} loader A TreeLoader for use with this TreePanel
30843 * @cfg {String} pathSeparator The token used to separate sub-paths in path strings (defaults to '/')
30844 * @cfg {Function} renderer Sets the rendering (formatting) function for the nodes. to return HTML markup for the tree view. The render function is called with the following parameters:<ul><li>The {Object} The data for the node.</li></ul>
30845 * @cfg {Function} rendererTip Sets the rendering (formatting) function for the nodes hovertip to return HTML markup for the tree view. The render function is called with the following parameters:<ul><li>The {Object} The data for the node.</li></ul>
30848 * @param {String/HTMLElement/Element} el The container element
30849 * @param {Object} config
30851 Roo.tree.TreePanel = function(el, config){
30853 var loader = false;
30855 root = config.root;
30856 delete config.root;
30858 if (config.loader) {
30859 loader = config.loader;
30860 delete config.loader;
30863 Roo.apply(this, config);
30864 Roo.tree.TreePanel.superclass.constructor.call(this);
30865 this.el = Roo.get(el);
30866 this.el.addClass('x-tree');
30867 //console.log(root);
30869 this.setRootNode( Roo.factory(root, Roo.tree));
30872 this.loader = Roo.factory(loader, Roo.tree);
30875 * Read-only. The id of the container element becomes this TreePanel's id.
30877 this.id = this.el.id;
30880 * @event beforeload
30881 * Fires before a node is loaded, return false to cancel
30882 * @param {Node} node The node being loaded
30884 "beforeload" : true,
30887 * Fires when a node is loaded
30888 * @param {Node} node The node that was loaded
30892 * @event textchange
30893 * Fires when the text for a node is changed
30894 * @param {Node} node The node
30895 * @param {String} text The new text
30896 * @param {String} oldText The old text
30898 "textchange" : true,
30900 * @event beforeexpand
30901 * Fires before a node is expanded, return false to cancel.
30902 * @param {Node} node The node
30903 * @param {Boolean} deep
30904 * @param {Boolean} anim
30906 "beforeexpand" : true,
30908 * @event beforecollapse
30909 * Fires before a node is collapsed, return false to cancel.
30910 * @param {Node} node The node
30911 * @param {Boolean} deep
30912 * @param {Boolean} anim
30914 "beforecollapse" : true,
30917 * Fires when a node is expanded
30918 * @param {Node} node The node
30922 * @event disabledchange
30923 * Fires when the disabled status of a node changes
30924 * @param {Node} node The node
30925 * @param {Boolean} disabled
30927 "disabledchange" : true,
30930 * Fires when a node is collapsed
30931 * @param {Node} node The node
30935 * @event beforeclick
30936 * Fires before click processing on a node. Return false to cancel the default action.
30937 * @param {Node} node The node
30938 * @param {Roo.EventObject} e The event object
30940 "beforeclick":true,
30942 * @event checkchange
30943 * Fires when a node with a checkbox's checked property changes
30944 * @param {Node} this This node
30945 * @param {Boolean} checked
30947 "checkchange":true,
30950 * Fires when a node is clicked
30951 * @param {Node} node The node
30952 * @param {Roo.EventObject} e The event object
30957 * Fires when a node is double clicked
30958 * @param {Node} node The node
30959 * @param {Roo.EventObject} e The event object
30963 * @event contextmenu
30964 * Fires when a node is right clicked
30965 * @param {Node} node The node
30966 * @param {Roo.EventObject} e The event object
30968 "contextmenu":true,
30970 * @event beforechildrenrendered
30971 * Fires right before the child nodes for a node are rendered
30972 * @param {Node} node The node
30974 "beforechildrenrendered":true,
30977 * Fires when a node starts being dragged
30978 * @param {Roo.tree.TreePanel} this
30979 * @param {Roo.tree.TreeNode} node
30980 * @param {event} e The raw browser event
30982 "startdrag" : true,
30985 * Fires when a drag operation is complete
30986 * @param {Roo.tree.TreePanel} this
30987 * @param {Roo.tree.TreeNode} node
30988 * @param {event} e The raw browser event
30993 * Fires when a dragged node is dropped on a valid DD target
30994 * @param {Roo.tree.TreePanel} this
30995 * @param {Roo.tree.TreeNode} node
30996 * @param {DD} dd The dd it was dropped on
30997 * @param {event} e The raw browser event
31001 * @event beforenodedrop
31002 * Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The dropEvent
31003 * passed to handlers has the following properties:<br />
31004 * <ul style="padding:5px;padding-left:16px;">
31005 * <li>tree - The TreePanel</li>
31006 * <li>target - The node being targeted for the drop</li>
31007 * <li>data - The drag data from the drag source</li>
31008 * <li>point - The point of the drop - append, above or below</li>
31009 * <li>source - The drag source</li>
31010 * <li>rawEvent - Raw mouse event</li>
31011 * <li>dropNode - Drop node(s) provided by the source <b>OR</b> you can supply node(s)
31012 * to be inserted by setting them on this object.</li>
31013 * <li>cancel - Set this to true to cancel the drop.</li>
31015 * @param {Object} dropEvent
31017 "beforenodedrop" : true,
31020 * Fires after a DD object is dropped on a node in this tree. The dropEvent
31021 * passed to handlers has the following properties:<br />
31022 * <ul style="padding:5px;padding-left:16px;">
31023 * <li>tree - The TreePanel</li>
31024 * <li>target - The node being targeted for the drop</li>
31025 * <li>data - The drag data from the drag source</li>
31026 * <li>point - The point of the drop - append, above or below</li>
31027 * <li>source - The drag source</li>
31028 * <li>rawEvent - Raw mouse event</li>
31029 * <li>dropNode - Dropped node(s).</li>
31031 * @param {Object} dropEvent
31035 * @event nodedragover
31036 * Fires when a tree node is being targeted for a drag drop, return false to signal drop not allowed. The dragOverEvent
31037 * passed to handlers has the following properties:<br />
31038 * <ul style="padding:5px;padding-left:16px;">
31039 * <li>tree - The TreePanel</li>
31040 * <li>target - The node being targeted for the drop</li>
31041 * <li>data - The drag data from the drag source</li>
31042 * <li>point - The point of the drop - append, above or below</li>
31043 * <li>source - The drag source</li>
31044 * <li>rawEvent - Raw mouse event</li>
31045 * <li>dropNode - Drop node(s) provided by the source.</li>
31046 * <li>cancel - Set this to true to signal drop not allowed.</li>
31048 * @param {Object} dragOverEvent
31050 "nodedragover" : true
31053 if(this.singleExpand){
31054 this.on("beforeexpand", this.restrictExpand, this);
31057 Roo.extend(Roo.tree.TreePanel, Roo.data.Tree, {
31058 rootVisible : true,
31059 animate: Roo.enableFx,
31062 hlDrop : Roo.enableFx,
31066 rendererTip: false,
31068 restrictExpand : function(node){
31069 var p = node.parentNode;
31071 if(p.expandedChild && p.expandedChild.parentNode == p){
31072 p.expandedChild.collapse();
31074 p.expandedChild = node;
31078 // private override
31079 setRootNode : function(node){
31080 Roo.tree.TreePanel.superclass.setRootNode.call(this, node);
31081 if(!this.rootVisible){
31082 node.ui = new Roo.tree.RootTreeNodeUI(node);
31088 * Returns the container element for this TreePanel
31090 getEl : function(){
31095 * Returns the default TreeLoader for this TreePanel
31097 getLoader : function(){
31098 return this.loader;
31104 expandAll : function(){
31105 this.root.expand(true);
31109 * Collapse all nodes
31111 collapseAll : function(){
31112 this.root.collapse(true);
31116 * Returns the selection model used by this TreePanel
31118 getSelectionModel : function(){
31119 if(!this.selModel){
31120 this.selModel = new Roo.tree.DefaultSelectionModel();
31122 return this.selModel;
31126 * Retrieve an array of checked nodes, or an array of a specific attribute of checked nodes (e.g. "id")
31127 * @param {String} attribute (optional) Defaults to null (return the actual nodes)
31128 * @param {TreeNode} startNode (optional) The node to start from, defaults to the root
31131 getChecked : function(a, startNode){
31132 startNode = startNode || this.root;
31134 var f = function(){
31135 if(this.attributes.checked){
31136 r.push(!a ? this : (a == 'id' ? this.id : this.attributes[a]));
31139 startNode.cascade(f);
31144 * Expands a specified path in this TreePanel. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
31145 * @param {String} path
31146 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
31147 * @param {Function} callback (optional) The callback to call when the expand is complete. The callback will be called with
31148 * (bSuccess, oLastNode) where bSuccess is if the expand was successful and oLastNode is the last node that was expanded.
31150 expandPath : function(path, attr, callback){
31151 attr = attr || "id";
31152 var keys = path.split(this.pathSeparator);
31153 var curNode = this.root;
31154 if(curNode.attributes[attr] != keys[1]){ // invalid root
31156 callback(false, null);
31161 var f = function(){
31162 if(++index == keys.length){
31164 callback(true, curNode);
31168 var c = curNode.findChild(attr, keys[index]);
31171 callback(false, curNode);
31176 c.expand(false, false, f);
31178 curNode.expand(false, false, f);
31182 * Selects the node in this tree at the specified path. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
31183 * @param {String} path
31184 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
31185 * @param {Function} callback (optional) The callback to call when the selection is complete. The callback will be called with
31186 * (bSuccess, oSelNode) where bSuccess is if the selection was successful and oSelNode is the selected node.
31188 selectPath : function(path, attr, callback){
31189 attr = attr || "id";
31190 var keys = path.split(this.pathSeparator);
31191 var v = keys.pop();
31192 if(keys.length > 0){
31193 var f = function(success, node){
31194 if(success && node){
31195 var n = node.findChild(attr, v);
31201 }else if(callback){
31202 callback(false, n);
31206 callback(false, n);
31210 this.expandPath(keys.join(this.pathSeparator), attr, f);
31212 this.root.select();
31214 callback(true, this.root);
31219 getTreeEl : function(){
31224 * Trigger rendering of this TreePanel
31226 render : function(){
31227 if (this.innerCt) {
31228 return this; // stop it rendering more than once!!
31231 this.innerCt = this.el.createChild({tag:"ul",
31232 cls:"x-tree-root-ct " +
31233 (this.lines ? "x-tree-lines" : "x-tree-no-lines")});
31235 if(this.containerScroll){
31236 Roo.dd.ScrollManager.register(this.el);
31238 if((this.enableDD || this.enableDrop) && !this.dropZone){
31240 * The dropZone used by this tree if drop is enabled
31241 * @type Roo.tree.TreeDropZone
31243 this.dropZone = new Roo.tree.TreeDropZone(this, this.dropConfig || {
31244 ddGroup: this.ddGroup || "TreeDD", appendOnly: this.ddAppendOnly === true
31247 if((this.enableDD || this.enableDrag) && !this.dragZone){
31249 * The dragZone used by this tree if drag is enabled
31250 * @type Roo.tree.TreeDragZone
31252 this.dragZone = new Roo.tree.TreeDragZone(this, this.dragConfig || {
31253 ddGroup: this.ddGroup || "TreeDD",
31254 scroll: this.ddScroll
31257 this.getSelectionModel().init(this);
31259 console.log("ROOT not set in tree");
31262 this.root.render();
31263 if(!this.rootVisible){
31264 this.root.renderChildren();
31270 * Ext JS Library 1.1.1
31271 * Copyright(c) 2006-2007, Ext JS, LLC.
31273 * Originally Released Under LGPL - original licence link has changed is not relivant.
31276 * <script type="text/javascript">
31281 * @class Roo.tree.DefaultSelectionModel
31282 * @extends Roo.util.Observable
31283 * The default single selection for a TreePanel.
31285 Roo.tree.DefaultSelectionModel = function(){
31286 this.selNode = null;
31290 * @event selectionchange
31291 * Fires when the selected node changes
31292 * @param {DefaultSelectionModel} this
31293 * @param {TreeNode} node the new selection
31295 "selectionchange" : true,
31298 * @event beforeselect
31299 * Fires before the selected node changes, return false to cancel the change
31300 * @param {DefaultSelectionModel} this
31301 * @param {TreeNode} node the new selection
31302 * @param {TreeNode} node the old selection
31304 "beforeselect" : true
31308 Roo.extend(Roo.tree.DefaultSelectionModel, Roo.util.Observable, {
31309 init : function(tree){
31311 tree.getTreeEl().on("keydown", this.onKeyDown, this);
31312 tree.on("click", this.onNodeClick, this);
31315 onNodeClick : function(node, e){
31316 if (e.ctrlKey && this.selNode == node) {
31317 this.unselect(node);
31325 * @param {TreeNode} node The node to select
31326 * @return {TreeNode} The selected node
31328 select : function(node){
31329 var last = this.selNode;
31330 if(last != node && this.fireEvent('beforeselect', this, node, last) !== false){
31332 last.ui.onSelectedChange(false);
31334 this.selNode = node;
31335 node.ui.onSelectedChange(true);
31336 this.fireEvent("selectionchange", this, node, last);
31343 * @param {TreeNode} node The node to unselect
31345 unselect : function(node){
31346 if(this.selNode == node){
31347 this.clearSelections();
31352 * Clear all selections
31354 clearSelections : function(){
31355 var n = this.selNode;
31357 n.ui.onSelectedChange(false);
31358 this.selNode = null;
31359 this.fireEvent("selectionchange", this, null);
31365 * Get the selected node
31366 * @return {TreeNode} The selected node
31368 getSelectedNode : function(){
31369 return this.selNode;
31373 * Returns true if the node is selected
31374 * @param {TreeNode} node The node to check
31375 * @return {Boolean}
31377 isSelected : function(node){
31378 return this.selNode == node;
31382 * Selects the node above the selected node in the tree, intelligently walking the nodes
31383 * @return TreeNode The new selection
31385 selectPrevious : function(){
31386 var s = this.selNode || this.lastSelNode;
31390 var ps = s.previousSibling;
31392 if(!ps.isExpanded() || ps.childNodes.length < 1){
31393 return this.select(ps);
31395 var lc = ps.lastChild;
31396 while(lc && lc.isExpanded() && lc.childNodes.length > 0){
31399 return this.select(lc);
31401 } else if(s.parentNode && (this.tree.rootVisible || !s.parentNode.isRoot)){
31402 return this.select(s.parentNode);
31408 * Selects the node above the selected node in the tree, intelligently walking the nodes
31409 * @return TreeNode The new selection
31411 selectNext : function(){
31412 var s = this.selNode || this.lastSelNode;
31416 if(s.firstChild && s.isExpanded()){
31417 return this.select(s.firstChild);
31418 }else if(s.nextSibling){
31419 return this.select(s.nextSibling);
31420 }else if(s.parentNode){
31422 s.parentNode.bubble(function(){
31423 if(this.nextSibling){
31424 newS = this.getOwnerTree().selModel.select(this.nextSibling);
31433 onKeyDown : function(e){
31434 var s = this.selNode || this.lastSelNode;
31435 // undesirable, but required
31440 var k = e.getKey();
31448 this.selectPrevious();
31451 e.preventDefault();
31452 if(s.hasChildNodes()){
31453 if(!s.isExpanded()){
31455 }else if(s.firstChild){
31456 this.select(s.firstChild, e);
31461 e.preventDefault();
31462 if(s.hasChildNodes() && s.isExpanded()){
31464 }else if(s.parentNode && (this.tree.rootVisible || s.parentNode != this.tree.getRootNode())){
31465 this.select(s.parentNode, e);
31473 * @class Roo.tree.MultiSelectionModel
31474 * @extends Roo.util.Observable
31475 * Multi selection for a TreePanel.
31477 Roo.tree.MultiSelectionModel = function(){
31478 this.selNodes = [];
31482 * @event selectionchange
31483 * Fires when the selected nodes change
31484 * @param {MultiSelectionModel} this
31485 * @param {Array} nodes Array of the selected nodes
31487 "selectionchange" : true
31491 Roo.extend(Roo.tree.MultiSelectionModel, Roo.util.Observable, {
31492 init : function(tree){
31494 tree.getTreeEl().on("keydown", this.onKeyDown, this);
31495 tree.on("click", this.onNodeClick, this);
31498 onNodeClick : function(node, e){
31499 this.select(node, e, e.ctrlKey);
31504 * @param {TreeNode} node The node to select
31505 * @param {EventObject} e (optional) An event associated with the selection
31506 * @param {Boolean} keepExisting True to retain existing selections
31507 * @return {TreeNode} The selected node
31509 select : function(node, e, keepExisting){
31510 if(keepExisting !== true){
31511 this.clearSelections(true);
31513 if(this.isSelected(node)){
31514 this.lastSelNode = node;
31517 this.selNodes.push(node);
31518 this.selMap[node.id] = node;
31519 this.lastSelNode = node;
31520 node.ui.onSelectedChange(true);
31521 this.fireEvent("selectionchange", this, this.selNodes);
31527 * @param {TreeNode} node The node to unselect
31529 unselect : function(node){
31530 if(this.selMap[node.id]){
31531 node.ui.onSelectedChange(false);
31532 var sn = this.selNodes;
31535 index = sn.indexOf(node);
31537 for(var i = 0, len = sn.length; i < len; i++){
31545 this.selNodes.splice(index, 1);
31547 delete this.selMap[node.id];
31548 this.fireEvent("selectionchange", this, this.selNodes);
31553 * Clear all selections
31555 clearSelections : function(suppressEvent){
31556 var sn = this.selNodes;
31558 for(var i = 0, len = sn.length; i < len; i++){
31559 sn[i].ui.onSelectedChange(false);
31561 this.selNodes = [];
31563 if(suppressEvent !== true){
31564 this.fireEvent("selectionchange", this, this.selNodes);
31570 * Returns true if the node is selected
31571 * @param {TreeNode} node The node to check
31572 * @return {Boolean}
31574 isSelected : function(node){
31575 return this.selMap[node.id] ? true : false;
31579 * Returns an array of the selected nodes
31582 getSelectedNodes : function(){
31583 return this.selNodes;
31586 onKeyDown : Roo.tree.DefaultSelectionModel.prototype.onKeyDown,
31588 selectNext : Roo.tree.DefaultSelectionModel.prototype.selectNext,
31590 selectPrevious : Roo.tree.DefaultSelectionModel.prototype.selectPrevious
31593 * Ext JS Library 1.1.1
31594 * Copyright(c) 2006-2007, Ext JS, LLC.
31596 * Originally Released Under LGPL - original licence link has changed is not relivant.
31599 * <script type="text/javascript">
31603 * @class Roo.tree.TreeNode
31604 * @extends Roo.data.Node
31605 * @cfg {String} text The text for this node
31606 * @cfg {Boolean} expanded true to start the node expanded
31607 * @cfg {Boolean} allowDrag false to make this node undraggable if DD is on (defaults to true)
31608 * @cfg {Boolean} allowDrop false if this node cannot be drop on
31609 * @cfg {Boolean} disabled true to start the node disabled
31610 * @cfg {String} icon The path to an icon for the node. The preferred way to do this
31611 * is to use the cls or iconCls attributes and add the icon via a CSS background image.
31612 * @cfg {String} cls A css class to be added to the node
31613 * @cfg {String} iconCls A css class to be added to the nodes icon element for applying css background images
31614 * @cfg {String} href URL of the link used for the node (defaults to #)
31615 * @cfg {String} hrefTarget target frame for the link
31616 * @cfg {String} qtip An Ext QuickTip for the node
31617 * @cfg {String} qtipCfg An Ext QuickTip config for the node (used instead of qtip)
31618 * @cfg {Boolean} singleClickExpand True for single click expand on this node
31619 * @cfg {Function} uiProvider A UI <b>class</b> to use for this node (defaults to Roo.tree.TreeNodeUI)
31620 * @cfg {Boolean} checked True to render a checked checkbox for this node, false to render an unchecked checkbox
31621 * (defaults to undefined with no checkbox rendered)
31623 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
31625 Roo.tree.TreeNode = function(attributes){
31626 attributes = attributes || {};
31627 if(typeof attributes == "string"){
31628 attributes = {text: attributes};
31630 this.childrenRendered = false;
31631 this.rendered = false;
31632 Roo.tree.TreeNode.superclass.constructor.call(this, attributes);
31633 this.expanded = attributes.expanded === true;
31634 this.isTarget = attributes.isTarget !== false;
31635 this.draggable = attributes.draggable !== false && attributes.allowDrag !== false;
31636 this.allowChildren = attributes.allowChildren !== false && attributes.allowDrop !== false;
31639 * Read-only. The text for this node. To change it use setText().
31642 this.text = attributes.text;
31644 * True if this node is disabled.
31647 this.disabled = attributes.disabled === true;
31651 * @event textchange
31652 * Fires when the text for this node is changed
31653 * @param {Node} this This node
31654 * @param {String} text The new text
31655 * @param {String} oldText The old text
31657 "textchange" : true,
31659 * @event beforeexpand
31660 * Fires before this node is expanded, return false to cancel.
31661 * @param {Node} this This node
31662 * @param {Boolean} deep
31663 * @param {Boolean} anim
31665 "beforeexpand" : true,
31667 * @event beforecollapse
31668 * Fires before this node is collapsed, return false to cancel.
31669 * @param {Node} this This node
31670 * @param {Boolean} deep
31671 * @param {Boolean} anim
31673 "beforecollapse" : true,
31676 * Fires when this node is expanded
31677 * @param {Node} this This node
31681 * @event disabledchange
31682 * Fires when the disabled status of this node changes
31683 * @param {Node} this This node
31684 * @param {Boolean} disabled
31686 "disabledchange" : true,
31689 * Fires when this node is collapsed
31690 * @param {Node} this This node
31694 * @event beforeclick
31695 * Fires before click processing. Return false to cancel the default action.
31696 * @param {Node} this This node
31697 * @param {Roo.EventObject} e The event object
31699 "beforeclick":true,
31701 * @event checkchange
31702 * Fires when a node with a checkbox's checked property changes
31703 * @param {Node} this This node
31704 * @param {Boolean} checked
31706 "checkchange":true,
31709 * Fires when this node is clicked
31710 * @param {Node} this This node
31711 * @param {Roo.EventObject} e The event object
31716 * Fires when this node is double clicked
31717 * @param {Node} this This node
31718 * @param {Roo.EventObject} e The event object
31722 * @event contextmenu
31723 * Fires when this node is right clicked
31724 * @param {Node} this This node
31725 * @param {Roo.EventObject} e The event object
31727 "contextmenu":true,
31729 * @event beforechildrenrendered
31730 * Fires right before the child nodes for this node are rendered
31731 * @param {Node} this This node
31733 "beforechildrenrendered":true
31736 var uiClass = this.attributes.uiProvider || Roo.tree.TreeNodeUI;
31739 * Read-only. The UI for this node
31742 this.ui = new uiClass(this);
31744 Roo.extend(Roo.tree.TreeNode, Roo.data.Node, {
31745 preventHScroll: true,
31747 * Returns true if this node is expanded
31748 * @return {Boolean}
31750 isExpanded : function(){
31751 return this.expanded;
31755 * Returns the UI object for this node
31756 * @return {TreeNodeUI}
31758 getUI : function(){
31762 // private override
31763 setFirstChild : function(node){
31764 var of = this.firstChild;
31765 Roo.tree.TreeNode.superclass.setFirstChild.call(this, node);
31766 if(this.childrenRendered && of && node != of){
31767 of.renderIndent(true, true);
31770 this.renderIndent(true, true);
31774 // private override
31775 setLastChild : function(node){
31776 var ol = this.lastChild;
31777 Roo.tree.TreeNode.superclass.setLastChild.call(this, node);
31778 if(this.childrenRendered && ol && node != ol){
31779 ol.renderIndent(true, true);
31782 this.renderIndent(true, true);
31786 // these methods are overridden to provide lazy rendering support
31787 // private override
31788 appendChild : function(){
31789 var node = Roo.tree.TreeNode.superclass.appendChild.apply(this, arguments);
31790 if(node && this.childrenRendered){
31793 this.ui.updateExpandIcon();
31797 // private override
31798 removeChild : function(node){
31799 this.ownerTree.getSelectionModel().unselect(node);
31800 Roo.tree.TreeNode.superclass.removeChild.apply(this, arguments);
31801 // if it's been rendered remove dom node
31802 if(this.childrenRendered){
31805 if(this.childNodes.length < 1){
31806 this.collapse(false, false);
31808 this.ui.updateExpandIcon();
31810 if(!this.firstChild) {
31811 this.childrenRendered = false;
31816 // private override
31817 insertBefore : function(node, refNode){
31818 var newNode = Roo.tree.TreeNode.superclass.insertBefore.apply(this, arguments);
31819 if(newNode && refNode && this.childrenRendered){
31822 this.ui.updateExpandIcon();
31827 * Sets the text for this node
31828 * @param {String} text
31830 setText : function(text){
31831 var oldText = this.text;
31833 this.attributes.text = text;
31834 if(this.rendered){ // event without subscribing
31835 this.ui.onTextChange(this, text, oldText);
31837 this.fireEvent("textchange", this, text, oldText);
31841 * Triggers selection of this node
31843 select : function(){
31844 this.getOwnerTree().getSelectionModel().select(this);
31848 * Triggers deselection of this node
31850 unselect : function(){
31851 this.getOwnerTree().getSelectionModel().unselect(this);
31855 * Returns true if this node is selected
31856 * @return {Boolean}
31858 isSelected : function(){
31859 return this.getOwnerTree().getSelectionModel().isSelected(this);
31863 * Expand this node.
31864 * @param {Boolean} deep (optional) True to expand all children as well
31865 * @param {Boolean} anim (optional) false to cancel the default animation
31866 * @param {Function} callback (optional) A callback to be called when
31867 * expanding this node completes (does not wait for deep expand to complete).
31868 * Called with 1 parameter, this node.
31870 expand : function(deep, anim, callback){
31871 if(!this.expanded){
31872 if(this.fireEvent("beforeexpand", this, deep, anim) === false){
31875 if(!this.childrenRendered){
31876 this.renderChildren();
31878 this.expanded = true;
31879 if(!this.isHiddenRoot() && (this.getOwnerTree().animate && anim !== false) || anim){
31880 this.ui.animExpand(function(){
31881 this.fireEvent("expand", this);
31882 if(typeof callback == "function"){
31886 this.expandChildNodes(true);
31888 }.createDelegate(this));
31892 this.fireEvent("expand", this);
31893 if(typeof callback == "function"){
31898 if(typeof callback == "function"){
31903 this.expandChildNodes(true);
31907 isHiddenRoot : function(){
31908 return this.isRoot && !this.getOwnerTree().rootVisible;
31912 * Collapse this node.
31913 * @param {Boolean} deep (optional) True to collapse all children as well
31914 * @param {Boolean} anim (optional) false to cancel the default animation
31916 collapse : function(deep, anim){
31917 if(this.expanded && !this.isHiddenRoot()){
31918 if(this.fireEvent("beforecollapse", this, deep, anim) === false){
31921 this.expanded = false;
31922 if((this.getOwnerTree().animate && anim !== false) || anim){
31923 this.ui.animCollapse(function(){
31924 this.fireEvent("collapse", this);
31926 this.collapseChildNodes(true);
31928 }.createDelegate(this));
31931 this.ui.collapse();
31932 this.fireEvent("collapse", this);
31936 var cs = this.childNodes;
31937 for(var i = 0, len = cs.length; i < len; i++) {
31938 cs[i].collapse(true, false);
31944 delayedExpand : function(delay){
31945 if(!this.expandProcId){
31946 this.expandProcId = this.expand.defer(delay, this);
31951 cancelExpand : function(){
31952 if(this.expandProcId){
31953 clearTimeout(this.expandProcId);
31955 this.expandProcId = false;
31959 * Toggles expanded/collapsed state of the node
31961 toggle : function(){
31970 * Ensures all parent nodes are expanded
31972 ensureVisible : function(callback){
31973 var tree = this.getOwnerTree();
31974 tree.expandPath(this.parentNode.getPath(), false, function(){
31975 tree.getTreeEl().scrollChildIntoView(this.ui.anchor);
31976 Roo.callback(callback);
31977 }.createDelegate(this));
31981 * Expand all child nodes
31982 * @param {Boolean} deep (optional) true if the child nodes should also expand their child nodes
31984 expandChildNodes : function(deep){
31985 var cs = this.childNodes;
31986 for(var i = 0, len = cs.length; i < len; i++) {
31987 cs[i].expand(deep);
31992 * Collapse all child nodes
31993 * @param {Boolean} deep (optional) true if the child nodes should also collapse their child nodes
31995 collapseChildNodes : function(deep){
31996 var cs = this.childNodes;
31997 for(var i = 0, len = cs.length; i < len; i++) {
31998 cs[i].collapse(deep);
32003 * Disables this node
32005 disable : function(){
32006 this.disabled = true;
32008 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
32009 this.ui.onDisableChange(this, true);
32011 this.fireEvent("disabledchange", this, true);
32015 * Enables this node
32017 enable : function(){
32018 this.disabled = false;
32019 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
32020 this.ui.onDisableChange(this, false);
32022 this.fireEvent("disabledchange", this, false);
32026 renderChildren : function(suppressEvent){
32027 if(suppressEvent !== false){
32028 this.fireEvent("beforechildrenrendered", this);
32030 var cs = this.childNodes;
32031 for(var i = 0, len = cs.length; i < len; i++){
32032 cs[i].render(true);
32034 this.childrenRendered = true;
32038 sort : function(fn, scope){
32039 Roo.tree.TreeNode.superclass.sort.apply(this, arguments);
32040 if(this.childrenRendered){
32041 var cs = this.childNodes;
32042 for(var i = 0, len = cs.length; i < len; i++){
32043 cs[i].render(true);
32049 render : function(bulkRender){
32050 this.ui.render(bulkRender);
32051 if(!this.rendered){
32052 this.rendered = true;
32054 this.expanded = false;
32055 this.expand(false, false);
32061 renderIndent : function(deep, refresh){
32063 this.ui.childIndent = null;
32065 this.ui.renderIndent();
32066 if(deep === true && this.childrenRendered){
32067 var cs = this.childNodes;
32068 for(var i = 0, len = cs.length; i < len; i++){
32069 cs[i].renderIndent(true, refresh);
32075 * Ext JS Library 1.1.1
32076 * Copyright(c) 2006-2007, Ext JS, LLC.
32078 * Originally Released Under LGPL - original licence link has changed is not relivant.
32081 * <script type="text/javascript">
32085 * @class Roo.tree.AsyncTreeNode
32086 * @extends Roo.tree.TreeNode
32087 * @cfg {TreeLoader} loader A TreeLoader to be used by this node (defaults to the loader defined on the tree)
32089 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
32091 Roo.tree.AsyncTreeNode = function(config){
32092 this.loaded = false;
32093 this.loading = false;
32094 Roo.tree.AsyncTreeNode.superclass.constructor.apply(this, arguments);
32096 * @event beforeload
32097 * Fires before this node is loaded, return false to cancel
32098 * @param {Node} this This node
32100 this.addEvents({'beforeload':true, 'load': true});
32103 * Fires when this node is loaded
32104 * @param {Node} this This node
32107 * The loader used by this node (defaults to using the tree's defined loader)
32112 Roo.extend(Roo.tree.AsyncTreeNode, Roo.tree.TreeNode, {
32113 expand : function(deep, anim, callback){
32114 if(this.loading){ // if an async load is already running, waiting til it's done
32116 var f = function(){
32117 if(!this.loading){ // done loading
32118 clearInterval(timer);
32119 this.expand(deep, anim, callback);
32121 }.createDelegate(this);
32122 timer = setInterval(f, 200);
32126 if(this.fireEvent("beforeload", this) === false){
32129 this.loading = true;
32130 this.ui.beforeLoad(this);
32131 var loader = this.loader || this.attributes.loader || this.getOwnerTree().getLoader();
32133 loader.load(this, this.loadComplete.createDelegate(this, [deep, anim, callback]));
32137 Roo.tree.AsyncTreeNode.superclass.expand.call(this, deep, anim, callback);
32141 * Returns true if this node is currently loading
32142 * @return {Boolean}
32144 isLoading : function(){
32145 return this.loading;
32148 loadComplete : function(deep, anim, callback){
32149 this.loading = false;
32150 this.loaded = true;
32151 this.ui.afterLoad(this);
32152 this.fireEvent("load", this);
32153 this.expand(deep, anim, callback);
32157 * Returns true if this node has been loaded
32158 * @return {Boolean}
32160 isLoaded : function(){
32161 return this.loaded;
32164 hasChildNodes : function(){
32165 if(!this.isLeaf() && !this.loaded){
32168 return Roo.tree.AsyncTreeNode.superclass.hasChildNodes.call(this);
32173 * Trigger a reload for this node
32174 * @param {Function} callback
32176 reload : function(callback){
32177 this.collapse(false, false);
32178 while(this.firstChild){
32179 this.removeChild(this.firstChild);
32181 this.childrenRendered = false;
32182 this.loaded = false;
32183 if(this.isHiddenRoot()){
32184 this.expanded = false;
32186 this.expand(false, false, callback);
32190 * Ext JS Library 1.1.1
32191 * Copyright(c) 2006-2007, Ext JS, LLC.
32193 * Originally Released Under LGPL - original licence link has changed is not relivant.
32196 * <script type="text/javascript">
32200 * @class Roo.tree.TreeNodeUI
32202 * @param {Object} node The node to render
32203 * The TreeNode UI implementation is separate from the
32204 * tree implementation. Unless you are customizing the tree UI,
32205 * you should never have to use this directly.
32207 Roo.tree.TreeNodeUI = function(node){
32209 this.rendered = false;
32210 this.animating = false;
32211 this.emptyIcon = Roo.BLANK_IMAGE_URL;
32214 Roo.tree.TreeNodeUI.prototype = {
32215 removeChild : function(node){
32217 this.ctNode.removeChild(node.ui.getEl());
32221 beforeLoad : function(){
32222 this.addClass("x-tree-node-loading");
32225 afterLoad : function(){
32226 this.removeClass("x-tree-node-loading");
32229 onTextChange : function(node, text, oldText){
32231 this.textNode.innerHTML = text;
32235 onDisableChange : function(node, state){
32236 this.disabled = state;
32238 this.addClass("x-tree-node-disabled");
32240 this.removeClass("x-tree-node-disabled");
32244 onSelectedChange : function(state){
32247 this.addClass("x-tree-selected");
32250 this.removeClass("x-tree-selected");
32254 onMove : function(tree, node, oldParent, newParent, index, refNode){
32255 this.childIndent = null;
32257 var targetNode = newParent.ui.getContainer();
32258 if(!targetNode){//target not rendered
32259 this.holder = document.createElement("div");
32260 this.holder.appendChild(this.wrap);
32263 var insertBefore = refNode ? refNode.ui.getEl() : null;
32265 targetNode.insertBefore(this.wrap, insertBefore);
32267 targetNode.appendChild(this.wrap);
32269 this.node.renderIndent(true);
32273 addClass : function(cls){
32275 Roo.fly(this.elNode).addClass(cls);
32279 removeClass : function(cls){
32281 Roo.fly(this.elNode).removeClass(cls);
32285 remove : function(){
32287 this.holder = document.createElement("div");
32288 this.holder.appendChild(this.wrap);
32292 fireEvent : function(){
32293 return this.node.fireEvent.apply(this.node, arguments);
32296 initEvents : function(){
32297 this.node.on("move", this.onMove, this);
32298 var E = Roo.EventManager;
32299 var a = this.anchor;
32301 var el = Roo.fly(a, '_treeui');
32303 if(Roo.isOpera){ // opera render bug ignores the CSS
32304 el.setStyle("text-decoration", "none");
32307 el.on("click", this.onClick, this);
32308 el.on("dblclick", this.onDblClick, this);
32311 Roo.EventManager.on(this.checkbox,
32312 Roo.isIE ? 'click' : 'change', this.onCheckChange, this);
32315 el.on("contextmenu", this.onContextMenu, this);
32317 var icon = Roo.fly(this.iconNode);
32318 icon.on("click", this.onClick, this);
32319 icon.on("dblclick", this.onDblClick, this);
32320 icon.on("contextmenu", this.onContextMenu, this);
32321 E.on(this.ecNode, "click", this.ecClick, this, true);
32323 if(this.node.disabled){
32324 this.addClass("x-tree-node-disabled");
32326 if(this.node.hidden){
32327 this.addClass("x-tree-node-disabled");
32329 var ot = this.node.getOwnerTree();
32330 var dd = ot.enableDD || ot.enableDrag || ot.enableDrop;
32331 if(dd && (!this.node.isRoot || ot.rootVisible)){
32332 Roo.dd.Registry.register(this.elNode, {
32334 handles: this.getDDHandles(),
32340 getDDHandles : function(){
32341 return [this.iconNode, this.textNode];
32346 this.wrap.style.display = "none";
32352 this.wrap.style.display = "";
32356 onContextMenu : function(e){
32357 if (this.node.hasListener("contextmenu") || this.node.getOwnerTree().hasListener("contextmenu")) {
32358 e.preventDefault();
32360 this.fireEvent("contextmenu", this.node, e);
32364 onClick : function(e){
32369 if(this.fireEvent("beforeclick", this.node, e) !== false){
32370 if(!this.disabled && this.node.attributes.href){
32371 this.fireEvent("click", this.node, e);
32374 e.preventDefault();
32379 if(this.node.attributes.singleClickExpand && !this.animating && this.node.hasChildNodes()){
32380 this.node.toggle();
32383 this.fireEvent("click", this.node, e);
32389 onDblClick : function(e){
32390 e.preventDefault();
32395 this.toggleCheck();
32397 if(!this.animating && this.node.hasChildNodes()){
32398 this.node.toggle();
32400 this.fireEvent("dblclick", this.node, e);
32403 onCheckChange : function(){
32404 var checked = this.checkbox.checked;
32405 this.node.attributes.checked = checked;
32406 this.fireEvent('checkchange', this.node, checked);
32409 ecClick : function(e){
32410 if(!this.animating && this.node.hasChildNodes()){
32411 this.node.toggle();
32415 startDrop : function(){
32416 this.dropping = true;
32419 // delayed drop so the click event doesn't get fired on a drop
32420 endDrop : function(){
32421 setTimeout(function(){
32422 this.dropping = false;
32423 }.createDelegate(this), 50);
32426 expand : function(){
32427 this.updateExpandIcon();
32428 this.ctNode.style.display = "";
32431 focus : function(){
32432 if(!this.node.preventHScroll){
32433 try{this.anchor.focus();
32435 }else if(!Roo.isIE){
32437 var noscroll = this.node.getOwnerTree().getTreeEl().dom;
32438 var l = noscroll.scrollLeft;
32439 this.anchor.focus();
32440 noscroll.scrollLeft = l;
32445 toggleCheck : function(value){
32446 var cb = this.checkbox;
32448 cb.checked = (value === undefined ? !cb.checked : value);
32454 this.anchor.blur();
32458 animExpand : function(callback){
32459 var ct = Roo.get(this.ctNode);
32461 if(!this.node.hasChildNodes()){
32462 this.updateExpandIcon();
32463 this.ctNode.style.display = "";
32464 Roo.callback(callback);
32467 this.animating = true;
32468 this.updateExpandIcon();
32471 callback : function(){
32472 this.animating = false;
32473 Roo.callback(callback);
32476 duration: this.node.ownerTree.duration || .25
32480 highlight : function(){
32481 var tree = this.node.getOwnerTree();
32482 Roo.fly(this.wrap).highlight(
32483 tree.hlColor || "C3DAF9",
32484 {endColor: tree.hlBaseColor}
32488 collapse : function(){
32489 this.updateExpandIcon();
32490 this.ctNode.style.display = "none";
32493 animCollapse : function(callback){
32494 var ct = Roo.get(this.ctNode);
32495 ct.enableDisplayMode('block');
32498 this.animating = true;
32499 this.updateExpandIcon();
32502 callback : function(){
32503 this.animating = false;
32504 Roo.callback(callback);
32507 duration: this.node.ownerTree.duration || .25
32511 getContainer : function(){
32512 return this.ctNode;
32515 getEl : function(){
32519 appendDDGhost : function(ghostNode){
32520 ghostNode.appendChild(this.elNode.cloneNode(true));
32523 getDDRepairXY : function(){
32524 return Roo.lib.Dom.getXY(this.iconNode);
32527 onRender : function(){
32531 render : function(bulkRender){
32532 var n = this.node, a = n.attributes;
32533 var targetNode = n.parentNode ?
32534 n.parentNode.ui.getContainer() : n.ownerTree.innerCt.dom;
32536 if(!this.rendered){
32537 this.rendered = true;
32539 this.renderElements(n, a, targetNode, bulkRender);
32542 if(this.textNode.setAttributeNS){
32543 this.textNode.setAttributeNS("ext", "qtip", a.qtip);
32545 this.textNode.setAttributeNS("ext", "qtitle", a.qtipTitle);
32548 this.textNode.setAttribute("ext:qtip", a.qtip);
32550 this.textNode.setAttribute("ext:qtitle", a.qtipTitle);
32553 }else if(a.qtipCfg){
32554 a.qtipCfg.target = Roo.id(this.textNode);
32555 Roo.QuickTips.register(a.qtipCfg);
32558 if(!this.node.expanded){
32559 this.updateExpandIcon();
32562 if(bulkRender === true) {
32563 targetNode.appendChild(this.wrap);
32568 renderElements : function(n, a, targetNode, bulkRender){
32569 // add some indent caching, this helps performance when rendering a large tree
32570 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
32571 var t = n.getOwnerTree();
32572 var txt = t.renderer ? t.renderer(n.attributes) : Roo.util.Format.htmlEncode(n.text);
32573 var tip = t.rendererTip ? t.rendererTip(n.attributes) : txt;
32574 var cb = typeof a.checked == 'boolean';
32575 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
32576 var buf = ['<li class="x-tree-node"><div class="x-tree-node-el ', a.cls,'">',
32577 '<span class="x-tree-node-indent">',this.indentMarkup,"</span>",
32578 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon" />',
32579 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',(a.icon ? " x-tree-node-inline-icon" : ""),(a.iconCls ? " "+a.iconCls : ""),'" unselectable="on" />',
32580 cb ? ('<input class="x-tree-node-cb" type="checkbox" ' + (a.checked ? 'checked="checked" />' : ' />')) : '',
32581 '<a hidefocus="on" href="',href,'" tabIndex="1" ',
32582 a.hrefTarget ? ' target="'+a.hrefTarget+'"' : "",
32583 '><span unselectable="on" qtip="' , tip ,'">',txt,"</span></a></div>",
32584 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
32587 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
32588 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
32589 n.nextSibling.ui.getEl(), buf.join(""));
32591 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
32594 this.elNode = this.wrap.childNodes[0];
32595 this.ctNode = this.wrap.childNodes[1];
32596 var cs = this.elNode.childNodes;
32597 this.indentNode = cs[0];
32598 this.ecNode = cs[1];
32599 this.iconNode = cs[2];
32602 this.checkbox = cs[3];
32605 this.anchor = cs[index];
32606 this.textNode = cs[index].firstChild;
32609 getAnchor : function(){
32610 return this.anchor;
32613 getTextEl : function(){
32614 return this.textNode;
32617 getIconEl : function(){
32618 return this.iconNode;
32621 isChecked : function(){
32622 return this.checkbox ? this.checkbox.checked : false;
32625 updateExpandIcon : function(){
32627 var n = this.node, c1, c2;
32628 var cls = n.isLast() ? "x-tree-elbow-end" : "x-tree-elbow";
32629 var hasChild = n.hasChildNodes();
32633 c1 = "x-tree-node-collapsed";
32634 c2 = "x-tree-node-expanded";
32637 c1 = "x-tree-node-expanded";
32638 c2 = "x-tree-node-collapsed";
32641 this.removeClass("x-tree-node-leaf");
32642 this.wasLeaf = false;
32644 if(this.c1 != c1 || this.c2 != c2){
32645 Roo.fly(this.elNode).replaceClass(c1, c2);
32646 this.c1 = c1; this.c2 = c2;
32650 Roo.fly(this.elNode).replaceClass("x-tree-node-expanded", "x-tree-node-leaf");
32653 this.wasLeaf = true;
32656 var ecc = "x-tree-ec-icon "+cls;
32657 if(this.ecc != ecc){
32658 this.ecNode.className = ecc;
32664 getChildIndent : function(){
32665 if(!this.childIndent){
32669 if(!p.isRoot || (p.isRoot && p.ownerTree.rootVisible)){
32671 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-elbow-line" />');
32673 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-icon" />');
32678 this.childIndent = buf.join("");
32680 return this.childIndent;
32683 renderIndent : function(){
32686 var p = this.node.parentNode;
32688 indent = p.ui.getChildIndent();
32690 if(this.indentMarkup != indent){ // don't rerender if not required
32691 this.indentNode.innerHTML = indent;
32692 this.indentMarkup = indent;
32694 this.updateExpandIcon();
32699 Roo.tree.RootTreeNodeUI = function(){
32700 Roo.tree.RootTreeNodeUI.superclass.constructor.apply(this, arguments);
32702 Roo.extend(Roo.tree.RootTreeNodeUI, Roo.tree.TreeNodeUI, {
32703 render : function(){
32704 if(!this.rendered){
32705 var targetNode = this.node.ownerTree.innerCt.dom;
32706 this.node.expanded = true;
32707 targetNode.innerHTML = '<div class="x-tree-root-node"></div>';
32708 this.wrap = this.ctNode = targetNode.firstChild;
32711 collapse : function(){
32713 expand : function(){
32717 * Ext JS Library 1.1.1
32718 * Copyright(c) 2006-2007, Ext JS, LLC.
32720 * Originally Released Under LGPL - original licence link has changed is not relivant.
32723 * <script type="text/javascript">
32726 * @class Roo.tree.TreeLoader
32727 * @extends Roo.util.Observable
32728 * A TreeLoader provides for lazy loading of an {@link Roo.tree.TreeNode}'s child
32729 * nodes from a specified URL. The response must be a javascript Array definition
32730 * who's elements are node definition objects. eg:
32732 [{ 'id': 1, 'text': 'A folder Node', 'leaf': false },
32733 { 'id': 2, 'text': 'A leaf Node', 'leaf': true }]
32736 * A server request is sent, and child nodes are loaded only when a node is expanded.
32737 * The loading node's id is passed to the server under the parameter name "node" to
32738 * enable the server to produce the correct child nodes.
32740 * To pass extra parameters, an event handler may be attached to the "beforeload"
32741 * event, and the parameters specified in the TreeLoader's baseParams property:
32743 myTreeLoader.on("beforeload", function(treeLoader, node) {
32744 this.baseParams.category = node.attributes.category;
32747 * This would pass an HTTP parameter called "category" to the server containing
32748 * the value of the Node's "category" attribute.
32750 * Creates a new Treeloader.
32751 * @param {Object} config A config object containing config properties.
32753 Roo.tree.TreeLoader = function(config){
32754 this.baseParams = {};
32755 this.requestMethod = "POST";
32756 Roo.apply(this, config);
32761 * @event beforeload
32762 * Fires before a network request is made to retrieve the Json text which specifies a node's children.
32763 * @param {Object} This TreeLoader object.
32764 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32765 * @param {Object} callback The callback function specified in the {@link #load} call.
32770 * Fires when the node has been successfuly loaded.
32771 * @param {Object} This TreeLoader object.
32772 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32773 * @param {Object} response The response object containing the data from the server.
32777 * @event loadexception
32778 * Fires if the network request failed.
32779 * @param {Object} This TreeLoader object.
32780 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32781 * @param {Object} response The response object containing the data from the server.
32783 loadexception : true,
32786 * Fires before a node is created, enabling you to return custom Node types
32787 * @param {Object} This TreeLoader object.
32788 * @param {Object} attr - the data returned from the AJAX call (modify it to suit)
32793 Roo.tree.TreeLoader.superclass.constructor.call(this);
32796 Roo.extend(Roo.tree.TreeLoader, Roo.util.Observable, {
32798 * @cfg {String} dataUrl The URL from which to request a Json string which
32799 * specifies an array of node definition object representing the child nodes
32803 * @cfg {Object} baseParams (optional) An object containing properties which
32804 * specify HTTP parameters to be passed to each request for child nodes.
32807 * @cfg {Object} baseAttrs (optional) An object containing attributes to be added to all nodes
32808 * created by this loader. If the attributes sent by the server have an attribute in this object,
32809 * they take priority.
32812 * @cfg {Object} uiProviders (optional) An object containing properties which
32814 * DEPRECIATED - use 'create' event handler to modify attributes - which affect creation.
32815 * specify custom {@link Roo.tree.TreeNodeUI} implementations. If the optional
32816 * <i>uiProvider</i> attribute of a returned child node is a string rather
32817 * than a reference to a TreeNodeUI implementation, this that string value
32818 * is used as a property name in the uiProviders object. You can define the provider named
32819 * 'default' , and this will be used for all nodes (if no uiProvider is delivered by the node data)
32824 * @cfg {Boolean} clearOnLoad (optional) Default to true. Remove previously existing
32825 * child nodes before loading.
32827 clearOnLoad : true,
32830 * @cfg {String} root (optional) Default to false. Use this to read data from an object
32831 * property on loading, rather than expecting an array. (eg. more compatible to a standard
32832 * Grid query { data : [ .....] }
32837 * @cfg {String} queryParam (optional)
32838 * Name of the query as it will be passed on the querystring (defaults to 'node')
32839 * eg. the request will be ?node=[id]
32846 * Load an {@link Roo.tree.TreeNode} from the URL specified in the constructor.
32847 * This is called automatically when a node is expanded, but may be used to reload
32848 * a node (or append new children if the {@link #clearOnLoad} option is false.)
32849 * @param {Roo.tree.TreeNode} node
32850 * @param {Function} callback
32852 load : function(node, callback){
32853 if(this.clearOnLoad){
32854 while(node.firstChild){
32855 node.removeChild(node.firstChild);
32858 if(node.attributes.children){ // preloaded json children
32859 var cs = node.attributes.children;
32860 for(var i = 0, len = cs.length; i < len; i++){
32861 node.appendChild(this.createNode(cs[i]));
32863 if(typeof callback == "function"){
32866 }else if(this.dataUrl){
32867 this.requestData(node, callback);
32871 getParams: function(node){
32872 var buf = [], bp = this.baseParams;
32873 for(var key in bp){
32874 if(typeof bp[key] != "function"){
32875 buf.push(encodeURIComponent(key), "=", encodeURIComponent(bp[key]), "&");
32878 var n = this.queryParam === false ? 'node' : this.queryParam;
32879 buf.push(n + "=", encodeURIComponent(node.id));
32880 return buf.join("");
32883 requestData : function(node, callback){
32884 if(this.fireEvent("beforeload", this, node, callback) !== false){
32885 this.transId = Roo.Ajax.request({
32886 method:this.requestMethod,
32887 url: this.dataUrl||this.url,
32888 success: this.handleResponse,
32889 failure: this.handleFailure,
32891 argument: {callback: callback, node: node},
32892 params: this.getParams(node)
32895 // if the load is cancelled, make sure we notify
32896 // the node that we are done
32897 if(typeof callback == "function"){
32903 isLoading : function(){
32904 return this.transId ? true : false;
32907 abort : function(){
32908 if(this.isLoading()){
32909 Roo.Ajax.abort(this.transId);
32914 createNode : function(attr){
32915 // apply baseAttrs, nice idea Corey!
32916 if(this.baseAttrs){
32917 Roo.applyIf(attr, this.baseAttrs);
32919 if(this.applyLoader !== false){
32920 attr.loader = this;
32922 // uiProvider = depreciated..
32924 if(typeof(attr.uiProvider) == 'string'){
32925 attr.uiProvider = this.uiProviders[attr.uiProvider] ||
32926 /** eval:var:attr */ eval(attr.uiProvider);
32928 if(typeof(this.uiProviders['default']) != 'undefined') {
32929 attr.uiProvider = this.uiProviders['default'];
32932 this.fireEvent('create', this, attr);
32934 attr.leaf = typeof(attr.leaf) == 'string' ? attr.leaf * 1 : attr.leaf;
32936 new Roo.tree.TreeNode(attr) :
32937 new Roo.tree.AsyncTreeNode(attr));
32940 processResponse : function(response, node, callback){
32941 var json = response.responseText;
32944 var o = /** eval:var:zzzzzzzzzz */ eval("("+json+")");
32945 if (this.root !== false) {
32949 for(var i = 0, len = o.length; i < len; i++){
32950 var n = this.createNode(o[i]);
32952 node.appendChild(n);
32955 if(typeof callback == "function"){
32956 callback(this, node);
32959 this.handleFailure(response);
32963 handleResponse : function(response){
32964 this.transId = false;
32965 var a = response.argument;
32966 this.processResponse(response, a.node, a.callback);
32967 this.fireEvent("load", this, a.node, response);
32970 handleFailure : function(response){
32971 this.transId = false;
32972 var a = response.argument;
32973 this.fireEvent("loadexception", this, a.node, response);
32974 if(typeof a.callback == "function"){
32975 a.callback(this, a.node);
32980 * Ext JS Library 1.1.1
32981 * Copyright(c) 2006-2007, Ext JS, LLC.
32983 * Originally Released Under LGPL - original licence link has changed is not relivant.
32986 * <script type="text/javascript">
32990 * @class Roo.tree.TreeFilter
32991 * Note this class is experimental and doesn't update the indent (lines) or expand collapse icons of the nodes
32992 * @param {TreePanel} tree
32993 * @param {Object} config (optional)
32995 Roo.tree.TreeFilter = function(tree, config){
32997 this.filtered = {};
32998 Roo.apply(this, config);
33001 Roo.tree.TreeFilter.prototype = {
33008 * Filter the data by a specific attribute.
33009 * @param {String/RegExp} value Either string that the attribute value
33010 * should start with or a RegExp to test against the attribute
33011 * @param {String} attr (optional) The attribute passed in your node's attributes collection. Defaults to "text".
33012 * @param {TreeNode} startNode (optional) The node to start the filter at.
33014 filter : function(value, attr, startNode){
33015 attr = attr || "text";
33017 if(typeof value == "string"){
33018 var vlen = value.length;
33019 // auto clear empty filter
33020 if(vlen == 0 && this.clearBlank){
33024 value = value.toLowerCase();
33026 return n.attributes[attr].substr(0, vlen).toLowerCase() == value;
33028 }else if(value.exec){ // regex?
33030 return value.test(n.attributes[attr]);
33033 throw 'Illegal filter type, must be string or regex';
33035 this.filterBy(f, null, startNode);
33039 * Filter by a function. The passed function will be called with each
33040 * node in the tree (or from the startNode). If the function returns true, the node is kept
33041 * otherwise it is filtered. If a node is filtered, its children are also filtered.
33042 * @param {Function} fn The filter function
33043 * @param {Object} scope (optional) The scope of the function (defaults to the current node)
33045 filterBy : function(fn, scope, startNode){
33046 startNode = startNode || this.tree.root;
33047 if(this.autoClear){
33050 var af = this.filtered, rv = this.reverse;
33051 var f = function(n){
33052 if(n == startNode){
33058 var m = fn.call(scope || n, n);
33066 startNode.cascade(f);
33069 if(typeof id != "function"){
33071 if(n && n.parentNode){
33072 n.parentNode.removeChild(n);
33080 * Clears the current filter. Note: with the "remove" option
33081 * set a filter cannot be cleared.
33083 clear : function(){
33085 var af = this.filtered;
33087 if(typeof id != "function"){
33094 this.filtered = {};
33099 * Ext JS Library 1.1.1
33100 * Copyright(c) 2006-2007, Ext JS, LLC.
33102 * Originally Released Under LGPL - original licence link has changed is not relivant.
33105 * <script type="text/javascript">
33110 * @class Roo.tree.TreeSorter
33111 * Provides sorting of nodes in a TreePanel
33113 * @cfg {Boolean} folderSort True to sort leaf nodes under non leaf nodes
33114 * @cfg {String} property The named attribute on the node to sort by (defaults to text)
33115 * @cfg {String} dir The direction to sort (asc or desc) (defaults to asc)
33116 * @cfg {String} leafAttr The attribute used to determine leaf nodes in folder sort (defaults to "leaf")
33117 * @cfg {Boolean} caseSensitive true for case sensitive sort (defaults to false)
33118 * @cfg {Function} sortType A custom "casting" function used to convert node values before sorting
33120 * @param {TreePanel} tree
33121 * @param {Object} config
33123 Roo.tree.TreeSorter = function(tree, config){
33124 Roo.apply(this, config);
33125 tree.on("beforechildrenrendered", this.doSort, this);
33126 tree.on("append", this.updateSort, this);
33127 tree.on("insert", this.updateSort, this);
33129 var dsc = this.dir && this.dir.toLowerCase() == "desc";
33130 var p = this.property || "text";
33131 var sortType = this.sortType;
33132 var fs = this.folderSort;
33133 var cs = this.caseSensitive === true;
33134 var leafAttr = this.leafAttr || 'leaf';
33136 this.sortFn = function(n1, n2){
33138 if(n1.attributes[leafAttr] && !n2.attributes[leafAttr]){
33141 if(!n1.attributes[leafAttr] && n2.attributes[leafAttr]){
33145 var v1 = sortType ? sortType(n1) : (cs ? n1.attributes[p] : n1.attributes[p].toUpperCase());
33146 var v2 = sortType ? sortType(n2) : (cs ? n2.attributes[p] : n2.attributes[p].toUpperCase());
33148 return dsc ? +1 : -1;
33150 return dsc ? -1 : +1;
33157 Roo.tree.TreeSorter.prototype = {
33158 doSort : function(node){
33159 node.sort(this.sortFn);
33162 compareNodes : function(n1, n2){
33163 return (n1.text.toUpperCase() > n2.text.toUpperCase() ? 1 : -1);
33166 updateSort : function(tree, node){
33167 if(node.childrenRendered){
33168 this.doSort.defer(1, this, [node]);
33173 * Ext JS Library 1.1.1
33174 * Copyright(c) 2006-2007, Ext JS, LLC.
33176 * Originally Released Under LGPL - original licence link has changed is not relivant.
33179 * <script type="text/javascript">
33182 if(Roo.dd.DropZone){
33184 Roo.tree.TreeDropZone = function(tree, config){
33185 this.allowParentInsert = false;
33186 this.allowContainerDrop = false;
33187 this.appendOnly = false;
33188 Roo.tree.TreeDropZone.superclass.constructor.call(this, tree.innerCt, config);
33190 this.lastInsertClass = "x-tree-no-status";
33191 this.dragOverData = {};
33194 Roo.extend(Roo.tree.TreeDropZone, Roo.dd.DropZone, {
33195 ddGroup : "TreeDD",
33197 expandDelay : 1000,
33199 expandNode : function(node){
33200 if(node.hasChildNodes() && !node.isExpanded()){
33201 node.expand(false, null, this.triggerCacheRefresh.createDelegate(this));
33205 queueExpand : function(node){
33206 this.expandProcId = this.expandNode.defer(this.expandDelay, this, [node]);
33209 cancelExpand : function(){
33210 if(this.expandProcId){
33211 clearTimeout(this.expandProcId);
33212 this.expandProcId = false;
33216 isValidDropPoint : function(n, pt, dd, e, data){
33217 if(!n || !data){ return false; }
33218 var targetNode = n.node;
33219 var dropNode = data.node;
33220 // default drop rules
33221 if(!(targetNode && targetNode.isTarget && pt)){
33224 if(pt == "append" && targetNode.allowChildren === false){
33227 if((pt == "above" || pt == "below") && (targetNode.parentNode && targetNode.parentNode.allowChildren === false)){
33230 if(dropNode && (targetNode == dropNode || dropNode.contains(targetNode))){
33233 // reuse the object
33234 var overEvent = this.dragOverData;
33235 overEvent.tree = this.tree;
33236 overEvent.target = targetNode;
33237 overEvent.data = data;
33238 overEvent.point = pt;
33239 overEvent.source = dd;
33240 overEvent.rawEvent = e;
33241 overEvent.dropNode = dropNode;
33242 overEvent.cancel = false;
33243 var result = this.tree.fireEvent("nodedragover", overEvent);
33244 return overEvent.cancel === false && result !== false;
33247 getDropPoint : function(e, n, dd){
33250 return tn.allowChildren !== false ? "append" : false; // always append for root
33252 var dragEl = n.ddel;
33253 var t = Roo.lib.Dom.getY(dragEl), b = t + dragEl.offsetHeight;
33254 var y = Roo.lib.Event.getPageY(e);
33255 //var noAppend = tn.allowChildren === false || tn.isLeaf();
33257 // we may drop nodes anywhere, as long as allowChildren has not been set to false..
33258 var noAppend = tn.allowChildren === false;
33259 if(this.appendOnly || tn.parentNode.allowChildren === false){
33260 return noAppend ? false : "append";
33262 var noBelow = false;
33263 if(!this.allowParentInsert){
33264 noBelow = tn.hasChildNodes() && tn.isExpanded();
33266 var q = (b - t) / (noAppend ? 2 : 3);
33267 if(y >= t && y < (t + q)){
33269 }else if(!noBelow && (noAppend || y >= b-q && y <= b)){
33276 onNodeEnter : function(n, dd, e, data){
33277 this.cancelExpand();
33280 onNodeOver : function(n, dd, e, data){
33281 var pt = this.getDropPoint(e, n, dd);
33284 // auto node expand check
33285 if(!this.expandProcId && pt == "append" && node.hasChildNodes() && !n.node.isExpanded()){
33286 this.queueExpand(node);
33287 }else if(pt != "append"){
33288 this.cancelExpand();
33291 // set the insert point style on the target node
33292 var returnCls = this.dropNotAllowed;
33293 if(this.isValidDropPoint(n, pt, dd, e, data)){
33298 returnCls = n.node.isFirst() ? "x-tree-drop-ok-above" : "x-tree-drop-ok-between";
33299 cls = "x-tree-drag-insert-above";
33300 }else if(pt == "below"){
33301 returnCls = n.node.isLast() ? "x-tree-drop-ok-below" : "x-tree-drop-ok-between";
33302 cls = "x-tree-drag-insert-below";
33304 returnCls = "x-tree-drop-ok-append";
33305 cls = "x-tree-drag-append";
33307 if(this.lastInsertClass != cls){
33308 Roo.fly(el).replaceClass(this.lastInsertClass, cls);
33309 this.lastInsertClass = cls;
33316 onNodeOut : function(n, dd, e, data){
33317 this.cancelExpand();
33318 this.removeDropIndicators(n);
33321 onNodeDrop : function(n, dd, e, data){
33322 var point = this.getDropPoint(e, n, dd);
33323 var targetNode = n.node;
33324 targetNode.ui.startDrop();
33325 if(!this.isValidDropPoint(n, point, dd, e, data)){
33326 targetNode.ui.endDrop();
33329 // first try to find the drop node
33330 var dropNode = data.node || (dd.getTreeNode ? dd.getTreeNode(data, targetNode, point, e) : null);
33333 target: targetNode,
33338 dropNode: dropNode,
33341 var retval = this.tree.fireEvent("beforenodedrop", dropEvent);
33342 if(retval === false || dropEvent.cancel === true || !dropEvent.dropNode){
33343 targetNode.ui.endDrop();
33346 // allow target changing
33347 targetNode = dropEvent.target;
33348 if(point == "append" && !targetNode.isExpanded()){
33349 targetNode.expand(false, null, function(){
33350 this.completeDrop(dropEvent);
33351 }.createDelegate(this));
33353 this.completeDrop(dropEvent);
33358 completeDrop : function(de){
33359 var ns = de.dropNode, p = de.point, t = de.target;
33360 if(!(ns instanceof Array)){
33364 for(var i = 0, len = ns.length; i < len; i++){
33367 t.parentNode.insertBefore(n, t);
33368 }else if(p == "below"){
33369 t.parentNode.insertBefore(n, t.nextSibling);
33375 if(this.tree.hlDrop){
33379 this.tree.fireEvent("nodedrop", de);
33382 afterNodeMoved : function(dd, data, e, targetNode, dropNode){
33383 if(this.tree.hlDrop){
33384 dropNode.ui.focus();
33385 dropNode.ui.highlight();
33387 this.tree.fireEvent("nodedrop", this.tree, targetNode, data, dd, e);
33390 getTree : function(){
33394 removeDropIndicators : function(n){
33397 Roo.fly(el).removeClass([
33398 "x-tree-drag-insert-above",
33399 "x-tree-drag-insert-below",
33400 "x-tree-drag-append"]);
33401 this.lastInsertClass = "_noclass";
33405 beforeDragDrop : function(target, e, id){
33406 this.cancelExpand();
33410 afterRepair : function(data){
33411 if(data && Roo.enableFx){
33412 data.node.ui.highlight();
33421 * Ext JS Library 1.1.1
33422 * Copyright(c) 2006-2007, Ext JS, LLC.
33424 * Originally Released Under LGPL - original licence link has changed is not relivant.
33427 * <script type="text/javascript">
33431 if(Roo.dd.DragZone){
33432 Roo.tree.TreeDragZone = function(tree, config){
33433 Roo.tree.TreeDragZone.superclass.constructor.call(this, tree.getTreeEl(), config);
33437 Roo.extend(Roo.tree.TreeDragZone, Roo.dd.DragZone, {
33438 ddGroup : "TreeDD",
33440 onBeforeDrag : function(data, e){
33442 return n && n.draggable && !n.disabled;
33445 onInitDrag : function(e){
33446 var data = this.dragData;
33447 this.tree.getSelectionModel().select(data.node);
33448 this.proxy.update("");
33449 data.node.ui.appendDDGhost(this.proxy.ghost.dom);
33450 this.tree.fireEvent("startdrag", this.tree, data.node, e);
33453 getRepairXY : function(e, data){
33454 return data.node.ui.getDDRepairXY();
33457 onEndDrag : function(data, e){
33458 this.tree.fireEvent("enddrag", this.tree, data.node, e);
33461 onValidDrop : function(dd, e, id){
33462 this.tree.fireEvent("dragdrop", this.tree, this.dragData.node, dd, e);
33466 beforeInvalidDrop : function(e, id){
33467 // this scrolls the original position back into view
33468 var sm = this.tree.getSelectionModel();
33469 sm.clearSelections();
33470 sm.select(this.dragData.node);
33475 * Ext JS Library 1.1.1
33476 * Copyright(c) 2006-2007, Ext JS, LLC.
33478 * Originally Released Under LGPL - original licence link has changed is not relivant.
33481 * <script type="text/javascript">
33484 * @class Roo.tree.TreeEditor
33485 * @extends Roo.Editor
33486 * Provides editor functionality for inline tree node editing. Any valid {@link Roo.form.Field} can be used
33487 * as the editor field.
33489 * @param {TreePanel} tree
33490 * @param {Object} config Either a prebuilt {@link Roo.form.Field} instance or a Field config object
33492 Roo.tree.TreeEditor = function(tree, config){
33493 config = config || {};
33494 var field = config.events ? config : new Roo.form.TextField(config);
33495 Roo.tree.TreeEditor.superclass.constructor.call(this, field);
33499 tree.on('beforeclick', this.beforeNodeClick, this);
33500 tree.getTreeEl().on('mousedown', this.hide, this);
33501 this.on('complete', this.updateNode, this);
33502 this.on('beforestartedit', this.fitToTree, this);
33503 this.on('startedit', this.bindScroll, this, {delay:10});
33504 this.on('specialkey', this.onSpecialKey, this);
33507 Roo.extend(Roo.tree.TreeEditor, Roo.Editor, {
33509 * @cfg {String} alignment
33510 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "l-l").
33516 * @cfg {Boolean} hideEl
33517 * True to hide the bound element while the editor is displayed (defaults to false)
33521 * @cfg {String} cls
33522 * CSS class to apply to the editor (defaults to "x-small-editor x-tree-editor")
33524 cls: "x-small-editor x-tree-editor",
33526 * @cfg {Boolean} shim
33527 * True to shim the editor if selects/iframes could be displayed beneath it (defaults to false)
33533 * @cfg {Number} maxWidth
33534 * The maximum width in pixels of the editor field (defaults to 250). Note that if the maxWidth would exceed
33535 * the containing tree element's size, it will be automatically limited for you to the container width, taking
33536 * scroll and client offsets into account prior to each edit.
33543 fitToTree : function(ed, el){
33544 var td = this.tree.getTreeEl().dom, nd = el.dom;
33545 if(td.scrollLeft > nd.offsetLeft){ // ensure the node left point is visible
33546 td.scrollLeft = nd.offsetLeft;
33550 (td.clientWidth > 20 ? td.clientWidth : td.offsetWidth) - Math.max(0, nd.offsetLeft-td.scrollLeft) - /*cushion*/5);
33551 this.setSize(w, '');
33555 triggerEdit : function(node){
33556 this.completeEdit();
33557 this.editNode = node;
33558 this.startEdit(node.ui.textNode, node.text);
33562 bindScroll : function(){
33563 this.tree.getTreeEl().on('scroll', this.cancelEdit, this);
33567 beforeNodeClick : function(node, e){
33568 var sinceLast = (this.lastClick ? this.lastClick.getElapsed() : 0);
33569 this.lastClick = new Date();
33570 if(sinceLast > this.editDelay && this.tree.getSelectionModel().isSelected(node)){
33572 this.triggerEdit(node);
33578 updateNode : function(ed, value){
33579 this.tree.getTreeEl().un('scroll', this.cancelEdit, this);
33580 this.editNode.setText(value);
33584 onHide : function(){
33585 Roo.tree.TreeEditor.superclass.onHide.call(this);
33587 this.editNode.ui.focus();
33592 onSpecialKey : function(field, e){
33593 var k = e.getKey();
33597 }else if(k == e.ENTER && !e.hasModifier()){
33599 this.completeEdit();
33602 });//<Script type="text/javascript">
33605 * Ext JS Library 1.1.1
33606 * Copyright(c) 2006-2007, Ext JS, LLC.
33608 * Originally Released Under LGPL - original licence link has changed is not relivant.
33611 * <script type="text/javascript">
33615 * Not documented??? - probably should be...
33618 Roo.tree.ColumnNodeUI = Roo.extend(Roo.tree.TreeNodeUI, {
33619 //focus: Roo.emptyFn, // prevent odd scrolling behavior
33621 renderElements : function(n, a, targetNode, bulkRender){
33622 //consel.log("renderElements?");
33623 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
33625 var t = n.getOwnerTree();
33626 var tid = Pman.Tab.Document_TypesTree.tree.el.id;
33628 var cols = t.columns;
33629 var bw = t.borderWidth;
33631 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
33632 var cb = typeof a.checked == "boolean";
33633 var tx = String.format('{0}',n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
33634 var colcls = 'x-t-' + tid + '-c0';
33636 '<li class="x-tree-node">',
33639 '<div class="x-tree-node-el ', a.cls,'">',
33641 '<div class="x-tree-col ', colcls, '" style="width:', c.width-bw, 'px;">',
33644 '<span class="x-tree-node-indent">',this.indentMarkup,'</span>',
33645 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon " />',
33646 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',
33647 (a.icon ? ' x-tree-node-inline-icon' : ''),
33648 (a.iconCls ? ' '+a.iconCls : ''),
33649 '" unselectable="on" />',
33650 (cb ? ('<input class="x-tree-node-cb" type="checkbox" ' +
33651 (a.checked ? 'checked="checked" />' : ' />')) : ''),
33653 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
33654 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
33655 '<span unselectable="on" qtip="' + tx + '">',
33659 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
33660 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>'
33662 for(var i = 1, len = cols.length; i < len; i++){
33664 colcls = 'x-t-' + tid + '-c' +i;
33665 tx = String.format('{0}', (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
33666 buf.push('<div class="x-tree-col ', colcls, ' ' ,(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',
33667 '<div class="x-tree-col-text" qtip="' + tx +'">',tx,"</div>",
33673 '<div class="x-clear"></div></div>',
33674 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
33677 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
33678 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
33679 n.nextSibling.ui.getEl(), buf.join(""));
33681 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
33683 var el = this.wrap.firstChild;
33685 this.elNode = el.firstChild;
33686 this.ranchor = el.childNodes[1];
33687 this.ctNode = this.wrap.childNodes[1];
33688 var cs = el.firstChild.childNodes;
33689 this.indentNode = cs[0];
33690 this.ecNode = cs[1];
33691 this.iconNode = cs[2];
33694 this.checkbox = cs[3];
33697 this.anchor = cs[index];
33699 this.textNode = cs[index].firstChild;
33701 //el.on("click", this.onClick, this);
33702 //el.on("dblclick", this.onDblClick, this);
33705 // console.log(this);
33707 initEvents : function(){
33708 Roo.tree.ColumnNodeUI.superclass.initEvents.call(this);
33711 var a = this.ranchor;
33713 var el = Roo.get(a);
33715 if(Roo.isOpera){ // opera render bug ignores the CSS
33716 el.setStyle("text-decoration", "none");
33719 el.on("click", this.onClick, this);
33720 el.on("dblclick", this.onDblClick, this);
33721 el.on("contextmenu", this.onContextMenu, this);
33725 /*onSelectedChange : function(state){
33728 this.addClass("x-tree-selected");
33731 this.removeClass("x-tree-selected");
33734 addClass : function(cls){
33736 Roo.fly(this.elRow).addClass(cls);
33742 removeClass : function(cls){
33744 Roo.fly(this.elRow).removeClass(cls);
33750 });//<Script type="text/javascript">
33754 * Ext JS Library 1.1.1
33755 * Copyright(c) 2006-2007, Ext JS, LLC.
33757 * Originally Released Under LGPL - original licence link has changed is not relivant.
33760 * <script type="text/javascript">
33765 * @class Roo.tree.ColumnTree
33766 * @extends Roo.data.TreePanel
33767 * @cfg {Object} columns Including width, header, renderer, cls, dataIndex
33768 * @cfg {int} borderWidth compined right/left border allowance
33770 * @param {String/HTMLElement/Element} el The container element
33771 * @param {Object} config
33773 Roo.tree.ColumnTree = function(el, config)
33775 Roo.tree.ColumnTree.superclass.constructor.call(this, el , config);
33779 * Fire this event on a container when it resizes
33780 * @param {int} w Width
33781 * @param {int} h Height
33785 this.on('resize', this.onResize, this);
33788 Roo.extend(Roo.tree.ColumnTree, Roo.tree.TreePanel, {
33792 borderWidth: Roo.isBorderBox ? 0 : 2,
33795 render : function(){
33796 // add the header.....
33798 Roo.tree.ColumnTree.superclass.render.apply(this);
33800 this.el.addClass('x-column-tree');
33802 this.headers = this.el.createChild(
33803 {cls:'x-tree-headers'},this.innerCt.dom);
33805 var cols = this.columns, c;
33806 var totalWidth = 0;
33808 var len = cols.length;
33809 for(var i = 0; i < len; i++){
33811 totalWidth += c.width;
33812 this.headEls.push(this.headers.createChild({
33813 cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),
33815 cls:'x-tree-hd-text',
33818 style:'width:'+(c.width-this.borderWidth)+'px;'
33821 this.headers.createChild({cls:'x-clear'});
33822 // prevent floats from wrapping when clipped
33823 this.headers.setWidth(totalWidth);
33824 //this.innerCt.setWidth(totalWidth);
33825 this.innerCt.setStyle({ overflow: 'auto' });
33826 this.onResize(this.width, this.height);
33830 onResize : function(w,h)
33835 this.innerCt.setWidth(this.width);
33836 this.innerCt.setHeight(this.height-20);
33839 var cols = this.columns, c;
33840 var totalWidth = 0;
33842 var len = cols.length;
33843 for(var i = 0; i < len; i++){
33845 if (this.autoExpandColumn !== false && c.dataIndex == this.autoExpandColumn) {
33846 // it's the expander..
33847 expEl = this.headEls[i];
33850 totalWidth += c.width;
33854 expEl.setWidth( ((w - totalWidth)-this.borderWidth - 20));
33856 this.headers.setWidth(w-20);
33865 * Ext JS Library 1.1.1
33866 * Copyright(c) 2006-2007, Ext JS, LLC.
33868 * Originally Released Under LGPL - original licence link has changed is not relivant.
33871 * <script type="text/javascript">
33875 * @class Roo.menu.Menu
33876 * @extends Roo.util.Observable
33877 * A menu object. This is the container to which you add all other menu items. Menu can also serve a as a base class
33878 * when you want a specialzed menu based off of another component (like {@link Roo.menu.DateMenu} for example).
33880 * Creates a new Menu
33881 * @param {Object} config Configuration options
33883 Roo.menu.Menu = function(config){
33884 Roo.apply(this, config);
33885 this.id = this.id || Roo.id();
33888 * @event beforeshow
33889 * Fires before this menu is displayed
33890 * @param {Roo.menu.Menu} this
33894 * @event beforehide
33895 * Fires before this menu is hidden
33896 * @param {Roo.menu.Menu} this
33901 * Fires after this menu is displayed
33902 * @param {Roo.menu.Menu} this
33907 * Fires after this menu is hidden
33908 * @param {Roo.menu.Menu} this
33913 * Fires when this menu is clicked (or when the enter key is pressed while it is active)
33914 * @param {Roo.menu.Menu} this
33915 * @param {Roo.menu.Item} menuItem The menu item that was clicked
33916 * @param {Roo.EventObject} e
33921 * Fires when the mouse is hovering over this menu
33922 * @param {Roo.menu.Menu} this
33923 * @param {Roo.EventObject} e
33924 * @param {Roo.menu.Item} menuItem The menu item that was clicked
33929 * Fires when the mouse exits this menu
33930 * @param {Roo.menu.Menu} this
33931 * @param {Roo.EventObject} e
33932 * @param {Roo.menu.Item} menuItem The menu item that was clicked
33937 * Fires when a menu item contained in this menu is clicked
33938 * @param {Roo.menu.BaseItem} baseItem The BaseItem that was clicked
33939 * @param {Roo.EventObject} e
33943 if (this.registerMenu) {
33944 Roo.menu.MenuMgr.register(this);
33947 var mis = this.items;
33948 this.items = new Roo.util.MixedCollection();
33950 this.add.apply(this, mis);
33954 Roo.extend(Roo.menu.Menu, Roo.util.Observable, {
33956 * @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)
33960 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop"
33961 * for bottom-right shadow (defaults to "sides")
33965 * @cfg {String} subMenuAlign The {@link Roo.Element#alignTo} anchor position value to use for submenus of
33966 * this menu (defaults to "tl-tr?")
33968 subMenuAlign : "tl-tr?",
33970 * @cfg {String} defaultAlign The default {@link Roo.Element#alignTo) anchor position value for this menu
33971 * relative to its element of origin (defaults to "tl-bl?")
33973 defaultAlign : "tl-bl?",
33975 * @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)
33977 allowOtherMenus : false,
33979 * @cfg {Boolean} registerMenu True (default) - means that clicking on screen etc. hides it.
33981 registerMenu : true,
33986 render : function(){
33990 var el = this.el = new Roo.Layer({
33992 shadow:this.shadow,
33994 parentEl: this.parentEl || document.body,
33998 this.keyNav = new Roo.menu.MenuNav(this);
34001 el.addClass("x-menu-plain");
34004 el.addClass(this.cls);
34006 // generic focus element
34007 this.focusEl = el.createChild({
34008 tag: "a", cls: "x-menu-focus", href: "#", onclick: "return false;", tabIndex:"-1"
34010 var ul = el.createChild({tag: "ul", cls: "x-menu-list"});
34011 ul.on("click", this.onClick, this);
34012 ul.on("mouseover", this.onMouseOver, this);
34013 ul.on("mouseout", this.onMouseOut, this);
34014 this.items.each(function(item){
34015 var li = document.createElement("li");
34016 li.className = "x-menu-list-item";
34017 ul.dom.appendChild(li);
34018 item.render(li, this);
34025 autoWidth : function(){
34026 var el = this.el, ul = this.ul;
34030 var w = this.width;
34033 }else if(Roo.isIE){
34034 el.setWidth(this.minWidth);
34035 var t = el.dom.offsetWidth; // force recalc
34036 el.setWidth(ul.getWidth()+el.getFrameWidth("lr"));
34041 delayAutoWidth : function(){
34044 this.awTask = new Roo.util.DelayedTask(this.autoWidth, this);
34046 this.awTask.delay(20);
34051 findTargetItem : function(e){
34052 var t = e.getTarget(".x-menu-list-item", this.ul, true);
34053 if(t && t.menuItemId){
34054 return this.items.get(t.menuItemId);
34059 onClick : function(e){
34061 if(t = this.findTargetItem(e)){
34063 this.fireEvent("click", this, t, e);
34068 setActiveItem : function(item, autoExpand){
34069 if(item != this.activeItem){
34070 if(this.activeItem){
34071 this.activeItem.deactivate();
34073 this.activeItem = item;
34074 item.activate(autoExpand);
34075 }else if(autoExpand){
34081 tryActivate : function(start, step){
34082 var items = this.items;
34083 for(var i = start, len = items.length; i >= 0 && i < len; i+= step){
34084 var item = items.get(i);
34085 if(!item.disabled && item.canActivate){
34086 this.setActiveItem(item, false);
34094 onMouseOver : function(e){
34096 if(t = this.findTargetItem(e)){
34097 if(t.canActivate && !t.disabled){
34098 this.setActiveItem(t, true);
34101 this.fireEvent("mouseover", this, e, t);
34105 onMouseOut : function(e){
34107 if(t = this.findTargetItem(e)){
34108 if(t == this.activeItem && t.shouldDeactivate(e)){
34109 this.activeItem.deactivate();
34110 delete this.activeItem;
34113 this.fireEvent("mouseout", this, e, t);
34117 * Read-only. Returns true if the menu is currently displayed, else false.
34120 isVisible : function(){
34121 return this.el && !this.hidden;
34125 * Displays this menu relative to another element
34126 * @param {String/HTMLElement/Roo.Element} element The element to align to
34127 * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
34128 * the element (defaults to this.defaultAlign)
34129 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
34131 show : function(el, pos, parentMenu){
34132 this.parentMenu = parentMenu;
34136 this.fireEvent("beforeshow", this);
34137 this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
34141 * Displays this menu at a specific xy position
34142 * @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)
34143 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
34145 showAt : function(xy, parentMenu, /* private: */_e){
34146 this.parentMenu = parentMenu;
34151 this.fireEvent("beforeshow", this);
34152 xy = this.el.adjustForConstraints(xy);
34156 this.hidden = false;
34158 this.fireEvent("show", this);
34161 focus : function(){
34163 this.doFocus.defer(50, this);
34167 doFocus : function(){
34169 this.focusEl.focus();
34174 * Hides this menu and optionally all parent menus
34175 * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
34177 hide : function(deep){
34178 if(this.el && this.isVisible()){
34179 this.fireEvent("beforehide", this);
34180 if(this.activeItem){
34181 this.activeItem.deactivate();
34182 this.activeItem = null;
34185 this.hidden = true;
34186 this.fireEvent("hide", this);
34188 if(deep === true && this.parentMenu){
34189 this.parentMenu.hide(true);
34194 * Addds one or more items of any type supported by the Menu class, or that can be converted into menu items.
34195 * Any of the following are valid:
34197 * <li>Any menu item object based on {@link Roo.menu.Item}</li>
34198 * <li>An HTMLElement object which will be converted to a menu item</li>
34199 * <li>A menu item config object that will be created as a new menu item</li>
34200 * <li>A string, which can either be '-' or 'separator' to add a menu separator, otherwise
34201 * it will be converted into a {@link Roo.menu.TextItem} and added</li>
34206 var menu = new Roo.menu.Menu();
34208 // Create a menu item to add by reference
34209 var menuItem = new Roo.menu.Item({ text: 'New Item!' });
34211 // Add a bunch of items at once using different methods.
34212 // Only the last item added will be returned.
34213 var item = menu.add(
34214 menuItem, // add existing item by ref
34215 'Dynamic Item', // new TextItem
34216 '-', // new separator
34217 { text: 'Config Item' } // new item by config
34220 * @param {Mixed} args One or more menu items, menu item configs or other objects that can be converted to menu items
34221 * @return {Roo.menu.Item} The menu item that was added, or the last one if multiple items were added
34224 var a = arguments, l = a.length, item;
34225 for(var i = 0; i < l; i++){
34227 if ((typeof(el) == "object") && el.xtype && el.xns) {
34228 el = Roo.factory(el, Roo.menu);
34231 if(el.render){ // some kind of Item
34232 item = this.addItem(el);
34233 }else if(typeof el == "string"){ // string
34234 if(el == "separator" || el == "-"){
34235 item = this.addSeparator();
34237 item = this.addText(el);
34239 }else if(el.tagName || el.el){ // element
34240 item = this.addElement(el);
34241 }else if(typeof el == "object"){ // must be menu item config?
34242 item = this.addMenuItem(el);
34249 * Returns this menu's underlying {@link Roo.Element} object
34250 * @return {Roo.Element} The element
34252 getEl : function(){
34260 * Adds a separator bar to the menu
34261 * @return {Roo.menu.Item} The menu item that was added
34263 addSeparator : function(){
34264 return this.addItem(new Roo.menu.Separator());
34268 * Adds an {@link Roo.Element} object to the menu
34269 * @param {String/HTMLElement/Roo.Element} el The element or DOM node to add, or its id
34270 * @return {Roo.menu.Item} The menu item that was added
34272 addElement : function(el){
34273 return this.addItem(new Roo.menu.BaseItem(el));
34277 * Adds an existing object based on {@link Roo.menu.Item} to the menu
34278 * @param {Roo.menu.Item} item The menu item to add
34279 * @return {Roo.menu.Item} The menu item that was added
34281 addItem : function(item){
34282 this.items.add(item);
34284 var li = document.createElement("li");
34285 li.className = "x-menu-list-item";
34286 this.ul.dom.appendChild(li);
34287 item.render(li, this);
34288 this.delayAutoWidth();
34294 * Creates a new {@link Roo.menu.Item} based an the supplied config object and adds it to the menu
34295 * @param {Object} config A MenuItem config object
34296 * @return {Roo.menu.Item} The menu item that was added
34298 addMenuItem : function(config){
34299 if(!(config instanceof Roo.menu.Item)){
34300 if(typeof config.checked == "boolean"){ // must be check menu item config?
34301 config = new Roo.menu.CheckItem(config);
34303 config = new Roo.menu.Item(config);
34306 return this.addItem(config);
34310 * Creates a new {@link Roo.menu.TextItem} with the supplied text and adds it to the menu
34311 * @param {String} text The text to display in the menu item
34312 * @return {Roo.menu.Item} The menu item that was added
34314 addText : function(text){
34315 return this.addItem(new Roo.menu.TextItem({ text : text }));
34319 * Inserts an existing object based on {@link Roo.menu.Item} to the menu at a specified index
34320 * @param {Number} index The index in the menu's list of current items where the new item should be inserted
34321 * @param {Roo.menu.Item} item The menu item to add
34322 * @return {Roo.menu.Item} The menu item that was added
34324 insert : function(index, item){
34325 this.items.insert(index, item);
34327 var li = document.createElement("li");
34328 li.className = "x-menu-list-item";
34329 this.ul.dom.insertBefore(li, this.ul.dom.childNodes[index]);
34330 item.render(li, this);
34331 this.delayAutoWidth();
34337 * Removes an {@link Roo.menu.Item} from the menu and destroys the object
34338 * @param {Roo.menu.Item} item The menu item to remove
34340 remove : function(item){
34341 this.items.removeKey(item.id);
34346 * Removes and destroys all items in the menu
34348 removeAll : function(){
34350 while(f = this.items.first()){
34356 // MenuNav is a private utility class used internally by the Menu
34357 Roo.menu.MenuNav = function(menu){
34358 Roo.menu.MenuNav.superclass.constructor.call(this, menu.el);
34359 this.scope = this.menu = menu;
34362 Roo.extend(Roo.menu.MenuNav, Roo.KeyNav, {
34363 doRelay : function(e, h){
34364 var k = e.getKey();
34365 if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){
34366 this.menu.tryActivate(0, 1);
34369 return h.call(this.scope || this, e, this.menu);
34372 up : function(e, m){
34373 if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){
34374 m.tryActivate(m.items.length-1, -1);
34378 down : function(e, m){
34379 if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){
34380 m.tryActivate(0, 1);
34384 right : function(e, m){
34386 m.activeItem.expandMenu(true);
34390 left : function(e, m){
34392 if(m.parentMenu && m.parentMenu.activeItem){
34393 m.parentMenu.activeItem.activate();
34397 enter : function(e, m){
34399 e.stopPropagation();
34400 m.activeItem.onClick(e);
34401 m.fireEvent("click", this, m.activeItem);
34407 * Ext JS Library 1.1.1
34408 * Copyright(c) 2006-2007, Ext JS, LLC.
34410 * Originally Released Under LGPL - original licence link has changed is not relivant.
34413 * <script type="text/javascript">
34417 * @class Roo.menu.MenuMgr
34418 * Provides a common registry of all menu items on a page so that they can be easily accessed by id.
34421 Roo.menu.MenuMgr = function(){
34422 var menus, active, groups = {}, attached = false, lastShow = new Date();
34424 // private - called when first menu is created
34427 active = new Roo.util.MixedCollection();
34428 Roo.get(document).addKeyListener(27, function(){
34429 if(active.length > 0){
34436 function hideAll(){
34437 if(active && active.length > 0){
34438 var c = active.clone();
34439 c.each(function(m){
34446 function onHide(m){
34448 if(active.length < 1){
34449 Roo.get(document).un("mousedown", onMouseDown);
34455 function onShow(m){
34456 var last = active.last();
34457 lastShow = new Date();
34460 Roo.get(document).on("mousedown", onMouseDown);
34464 m.getEl().setZIndex(parseInt(m.parentMenu.getEl().getStyle("z-index"), 10) + 3);
34465 m.parentMenu.activeChild = m;
34466 }else if(last && last.isVisible()){
34467 m.getEl().setZIndex(parseInt(last.getEl().getStyle("z-index"), 10) + 3);
34472 function onBeforeHide(m){
34474 m.activeChild.hide();
34476 if(m.autoHideTimer){
34477 clearTimeout(m.autoHideTimer);
34478 delete m.autoHideTimer;
34483 function onBeforeShow(m){
34484 var pm = m.parentMenu;
34485 if(!pm && !m.allowOtherMenus){
34487 }else if(pm && pm.activeChild && active != m){
34488 pm.activeChild.hide();
34493 function onMouseDown(e){
34494 if(lastShow.getElapsed() > 50 && active.length > 0 && !e.getTarget(".x-menu")){
34500 function onBeforeCheck(mi, state){
34502 var g = groups[mi.group];
34503 for(var i = 0, l = g.length; i < l; i++){
34505 g[i].setChecked(false);
34514 * Hides all menus that are currently visible
34516 hideAll : function(){
34521 register : function(menu){
34525 menus[menu.id] = menu;
34526 menu.on("beforehide", onBeforeHide);
34527 menu.on("hide", onHide);
34528 menu.on("beforeshow", onBeforeShow);
34529 menu.on("show", onShow);
34530 var g = menu.group;
34531 if(g && menu.events["checkchange"]){
34535 groups[g].push(menu);
34536 menu.on("checkchange", onCheck);
34541 * Returns a {@link Roo.menu.Menu} object
34542 * @param {String/Object} menu The string menu id, an existing menu object reference, or a Menu config that will
34543 * be used to generate and return a new Menu instance.
34545 get : function(menu){
34546 if(typeof menu == "string"){ // menu id
34547 return menus[menu];
34548 }else if(menu.events){ // menu instance
34550 }else if(typeof menu.length == 'number'){ // array of menu items?
34551 return new Roo.menu.Menu({items:menu});
34552 }else{ // otherwise, must be a config
34553 return new Roo.menu.Menu(menu);
34558 unregister : function(menu){
34559 delete menus[menu.id];
34560 menu.un("beforehide", onBeforeHide);
34561 menu.un("hide", onHide);
34562 menu.un("beforeshow", onBeforeShow);
34563 menu.un("show", onShow);
34564 var g = menu.group;
34565 if(g && menu.events["checkchange"]){
34566 groups[g].remove(menu);
34567 menu.un("checkchange", onCheck);
34572 registerCheckable : function(menuItem){
34573 var g = menuItem.group;
34578 groups[g].push(menuItem);
34579 menuItem.on("beforecheckchange", onBeforeCheck);
34584 unregisterCheckable : function(menuItem){
34585 var g = menuItem.group;
34587 groups[g].remove(menuItem);
34588 menuItem.un("beforecheckchange", onBeforeCheck);
34594 * Ext JS Library 1.1.1
34595 * Copyright(c) 2006-2007, Ext JS, LLC.
34597 * Originally Released Under LGPL - original licence link has changed is not relivant.
34600 * <script type="text/javascript">
34605 * @class Roo.menu.BaseItem
34606 * @extends Roo.Component
34607 * The base class for all items that render into menus. BaseItem provides default rendering, activated state
34608 * management and base configuration options shared by all menu components.
34610 * Creates a new BaseItem
34611 * @param {Object} config Configuration options
34613 Roo.menu.BaseItem = function(config){
34614 Roo.menu.BaseItem.superclass.constructor.call(this, config);
34619 * Fires when this item is clicked
34620 * @param {Roo.menu.BaseItem} this
34621 * @param {Roo.EventObject} e
34626 * Fires when this item is activated
34627 * @param {Roo.menu.BaseItem} this
34631 * @event deactivate
34632 * Fires when this item is deactivated
34633 * @param {Roo.menu.BaseItem} this
34639 this.on("click", this.handler, this.scope, true);
34643 Roo.extend(Roo.menu.BaseItem, Roo.Component, {
34645 * @cfg {Function} handler
34646 * A function that will handle the click event of this menu item (defaults to undefined)
34649 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to false)
34651 canActivate : false,
34653 * @cfg {String} activeClass The CSS class to use when the item becomes activated (defaults to "x-menu-item-active")
34655 activeClass : "x-menu-item-active",
34657 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to true)
34659 hideOnClick : true,
34661 * @cfg {Number} hideDelay Length of time in milliseconds to wait before hiding after a click (defaults to 100)
34666 ctype: "Roo.menu.BaseItem",
34669 actionMode : "container",
34672 render : function(container, parentMenu){
34673 this.parentMenu = parentMenu;
34674 Roo.menu.BaseItem.superclass.render.call(this, container);
34675 this.container.menuItemId = this.id;
34679 onRender : function(container, position){
34680 this.el = Roo.get(this.el);
34681 container.dom.appendChild(this.el.dom);
34685 onClick : function(e){
34686 if(!this.disabled && this.fireEvent("click", this, e) !== false
34687 && this.parentMenu.fireEvent("itemclick", this, e) !== false){
34688 this.handleClick(e);
34695 activate : function(){
34699 var li = this.container;
34700 li.addClass(this.activeClass);
34701 this.region = li.getRegion().adjust(2, 2, -2, -2);
34702 this.fireEvent("activate", this);
34707 deactivate : function(){
34708 this.container.removeClass(this.activeClass);
34709 this.fireEvent("deactivate", this);
34713 shouldDeactivate : function(e){
34714 return !this.region || !this.region.contains(e.getPoint());
34718 handleClick : function(e){
34719 if(this.hideOnClick){
34720 this.parentMenu.hide.defer(this.hideDelay, this.parentMenu, [true]);
34725 expandMenu : function(autoActivate){
34730 hideMenu : function(){
34735 * Ext JS Library 1.1.1
34736 * Copyright(c) 2006-2007, Ext JS, LLC.
34738 * Originally Released Under LGPL - original licence link has changed is not relivant.
34741 * <script type="text/javascript">
34745 * @class Roo.menu.Adapter
34746 * @extends Roo.menu.BaseItem
34747 * 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.
34748 * It provides basic rendering, activation management and enable/disable logic required to work in menus.
34750 * Creates a new Adapter
34751 * @param {Object} config Configuration options
34753 Roo.menu.Adapter = function(component, config){
34754 Roo.menu.Adapter.superclass.constructor.call(this, config);
34755 this.component = component;
34757 Roo.extend(Roo.menu.Adapter, Roo.menu.BaseItem, {
34759 canActivate : true,
34762 onRender : function(container, position){
34763 this.component.render(container);
34764 this.el = this.component.getEl();
34768 activate : function(){
34772 this.component.focus();
34773 this.fireEvent("activate", this);
34778 deactivate : function(){
34779 this.fireEvent("deactivate", this);
34783 disable : function(){
34784 this.component.disable();
34785 Roo.menu.Adapter.superclass.disable.call(this);
34789 enable : function(){
34790 this.component.enable();
34791 Roo.menu.Adapter.superclass.enable.call(this);
34795 * Ext JS Library 1.1.1
34796 * Copyright(c) 2006-2007, Ext JS, LLC.
34798 * Originally Released Under LGPL - original licence link has changed is not relivant.
34801 * <script type="text/javascript">
34805 * @class Roo.menu.TextItem
34806 * @extends Roo.menu.BaseItem
34807 * Adds a static text string to a menu, usually used as either a heading or group separator.
34808 * Note: old style constructor with text is still supported.
34811 * Creates a new TextItem
34812 * @param {Object} cfg Configuration
34814 Roo.menu.TextItem = function(cfg){
34815 if (typeof(cfg) == 'string') {
34818 Roo.apply(this,cfg);
34821 Roo.menu.TextItem.superclass.constructor.call(this);
34824 Roo.extend(Roo.menu.TextItem, Roo.menu.BaseItem, {
34826 * @cfg {Boolean} text Text to show on item.
34831 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
34833 hideOnClick : false,
34835 * @cfg {String} itemCls The default CSS class to use for text items (defaults to "x-menu-text")
34837 itemCls : "x-menu-text",
34840 onRender : function(){
34841 var s = document.createElement("span");
34842 s.className = this.itemCls;
34843 s.innerHTML = this.text;
34845 Roo.menu.TextItem.superclass.onRender.apply(this, arguments);
34849 * Ext JS Library 1.1.1
34850 * Copyright(c) 2006-2007, Ext JS, LLC.
34852 * Originally Released Under LGPL - original licence link has changed is not relivant.
34855 * <script type="text/javascript">
34859 * @class Roo.menu.Separator
34860 * @extends Roo.menu.BaseItem
34861 * Adds a separator bar to a menu, used to divide logical groups of menu items. Generally you will
34862 * add one of these by using "-" in you call to add() or in your items config rather than creating one directly.
34864 * @param {Object} config Configuration options
34866 Roo.menu.Separator = function(config){
34867 Roo.menu.Separator.superclass.constructor.call(this, config);
34870 Roo.extend(Roo.menu.Separator, Roo.menu.BaseItem, {
34872 * @cfg {String} itemCls The default CSS class to use for separators (defaults to "x-menu-sep")
34874 itemCls : "x-menu-sep",
34876 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
34878 hideOnClick : false,
34881 onRender : function(li){
34882 var s = document.createElement("span");
34883 s.className = this.itemCls;
34884 s.innerHTML = " ";
34886 li.addClass("x-menu-sep-li");
34887 Roo.menu.Separator.superclass.onRender.apply(this, arguments);
34891 * Ext JS Library 1.1.1
34892 * Copyright(c) 2006-2007, Ext JS, LLC.
34894 * Originally Released Under LGPL - original licence link has changed is not relivant.
34897 * <script type="text/javascript">
34900 * @class Roo.menu.Item
34901 * @extends Roo.menu.BaseItem
34902 * A base class for all menu items that require menu-related functionality (like sub-menus) and are not static
34903 * display items. Item extends the base functionality of {@link Roo.menu.BaseItem} by adding menu-specific
34904 * activation and click handling.
34906 * Creates a new Item
34907 * @param {Object} config Configuration options
34909 Roo.menu.Item = function(config){
34910 Roo.menu.Item.superclass.constructor.call(this, config);
34912 this.menu = Roo.menu.MenuMgr.get(this.menu);
34915 Roo.extend(Roo.menu.Item, Roo.menu.BaseItem, {
34918 * @cfg {String} text
34919 * The text to show on the menu item.
34923 * @cfg {String} HTML to render in menu
34924 * The text to show on the menu item (HTML version).
34928 * @cfg {String} icon
34929 * The path to an icon to display in this menu item (defaults to Roo.BLANK_IMAGE_URL)
34933 * @cfg {String} itemCls The default CSS class to use for menu items (defaults to "x-menu-item")
34935 itemCls : "x-menu-item",
34937 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to true)
34939 canActivate : true,
34941 * @cfg {Number} showDelay Length of time in milliseconds to wait before showing this item (defaults to 200)
34944 // doc'd in BaseItem
34948 ctype: "Roo.menu.Item",
34951 onRender : function(container, position){
34952 var el = document.createElement("a");
34953 el.hideFocus = true;
34954 el.unselectable = "on";
34955 el.href = this.href || "#";
34956 if(this.hrefTarget){
34957 el.target = this.hrefTarget;
34959 el.className = this.itemCls + (this.menu ? " x-menu-item-arrow" : "") + (this.cls ? " " + this.cls : "");
34961 var html = this.html.length ? this.html : String.format('{0}',this.text);
34963 el.innerHTML = String.format(
34964 '<img src="{0}" class="x-menu-item-icon {1}" />' + html,
34965 this.icon || Roo.BLANK_IMAGE_URL, this.iconCls || '');
34967 Roo.menu.Item.superclass.onRender.call(this, container, position);
34971 * Sets the text to display in this menu item
34972 * @param {String} text The text to display
34973 * @param {Boolean} isHTML true to indicate text is pure html.
34975 setText : function(text, isHTML){
34983 var html = this.html.length ? this.html : String.format('{0}',this.text);
34985 this.el.update(String.format(
34986 '<img src="{0}" class="x-menu-item-icon {2}">' + html,
34987 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || ''));
34988 this.parentMenu.autoWidth();
34993 handleClick : function(e){
34994 if(!this.href){ // if no link defined, stop the event automatically
34997 Roo.menu.Item.superclass.handleClick.apply(this, arguments);
35001 activate : function(autoExpand){
35002 if(Roo.menu.Item.superclass.activate.apply(this, arguments)){
35012 shouldDeactivate : function(e){
35013 if(Roo.menu.Item.superclass.shouldDeactivate.call(this, e)){
35014 if(this.menu && this.menu.isVisible()){
35015 return !this.menu.getEl().getRegion().contains(e.getPoint());
35023 deactivate : function(){
35024 Roo.menu.Item.superclass.deactivate.apply(this, arguments);
35029 expandMenu : function(autoActivate){
35030 if(!this.disabled && this.menu){
35031 clearTimeout(this.hideTimer);
35032 delete this.hideTimer;
35033 if(!this.menu.isVisible() && !this.showTimer){
35034 this.showTimer = this.deferExpand.defer(this.showDelay, this, [autoActivate]);
35035 }else if (this.menu.isVisible() && autoActivate){
35036 this.menu.tryActivate(0, 1);
35042 deferExpand : function(autoActivate){
35043 delete this.showTimer;
35044 this.menu.show(this.container, this.parentMenu.subMenuAlign || "tl-tr?", this.parentMenu);
35046 this.menu.tryActivate(0, 1);
35051 hideMenu : function(){
35052 clearTimeout(this.showTimer);
35053 delete this.showTimer;
35054 if(!this.hideTimer && this.menu && this.menu.isVisible()){
35055 this.hideTimer = this.deferHide.defer(this.hideDelay, this);
35060 deferHide : function(){
35061 delete this.hideTimer;
35066 * Ext JS Library 1.1.1
35067 * Copyright(c) 2006-2007, Ext JS, LLC.
35069 * Originally Released Under LGPL - original licence link has changed is not relivant.
35072 * <script type="text/javascript">
35076 * @class Roo.menu.CheckItem
35077 * @extends Roo.menu.Item
35078 * Adds a menu item that contains a checkbox by default, but can also be part of a radio group.
35080 * Creates a new CheckItem
35081 * @param {Object} config Configuration options
35083 Roo.menu.CheckItem = function(config){
35084 Roo.menu.CheckItem.superclass.constructor.call(this, config);
35087 * @event beforecheckchange
35088 * Fires before the checked value is set, providing an opportunity to cancel if needed
35089 * @param {Roo.menu.CheckItem} this
35090 * @param {Boolean} checked The new checked value that will be set
35092 "beforecheckchange" : true,
35094 * @event checkchange
35095 * Fires after the checked value has been set
35096 * @param {Roo.menu.CheckItem} this
35097 * @param {Boolean} checked The checked value that was set
35099 "checkchange" : true
35101 if(this.checkHandler){
35102 this.on('checkchange', this.checkHandler, this.scope);
35105 Roo.extend(Roo.menu.CheckItem, Roo.menu.Item, {
35107 * @cfg {String} group
35108 * All check items with the same group name will automatically be grouped into a single-select
35109 * radio button group (defaults to '')
35112 * @cfg {String} itemCls The default CSS class to use for check items (defaults to "x-menu-item x-menu-check-item")
35114 itemCls : "x-menu-item x-menu-check-item",
35116 * @cfg {String} groupClass The default CSS class to use for radio group check items (defaults to "x-menu-group-item")
35118 groupClass : "x-menu-group-item",
35121 * @cfg {Boolean} checked True to initialize this checkbox as checked (defaults to false). Note that
35122 * if this checkbox is part of a radio group (group = true) only the last item in the group that is
35123 * initialized with checked = true will be rendered as checked.
35128 ctype: "Roo.menu.CheckItem",
35131 onRender : function(c){
35132 Roo.menu.CheckItem.superclass.onRender.apply(this, arguments);
35134 this.el.addClass(this.groupClass);
35136 Roo.menu.MenuMgr.registerCheckable(this);
35138 this.checked = false;
35139 this.setChecked(true, true);
35144 destroy : function(){
35146 Roo.menu.MenuMgr.unregisterCheckable(this);
35148 Roo.menu.CheckItem.superclass.destroy.apply(this, arguments);
35152 * Set the checked state of this item
35153 * @param {Boolean} checked The new checked value
35154 * @param {Boolean} suppressEvent (optional) True to prevent the checkchange event from firing (defaults to false)
35156 setChecked : function(state, suppressEvent){
35157 if(this.checked != state && this.fireEvent("beforecheckchange", this, state) !== false){
35158 if(this.container){
35159 this.container[state ? "addClass" : "removeClass"]("x-menu-item-checked");
35161 this.checked = state;
35162 if(suppressEvent !== true){
35163 this.fireEvent("checkchange", this, state);
35169 handleClick : function(e){
35170 if(!this.disabled && !(this.checked && this.group)){// disable unselect on radio item
35171 this.setChecked(!this.checked);
35173 Roo.menu.CheckItem.superclass.handleClick.apply(this, arguments);
35177 * Ext JS Library 1.1.1
35178 * Copyright(c) 2006-2007, Ext JS, LLC.
35180 * Originally Released Under LGPL - original licence link has changed is not relivant.
35183 * <script type="text/javascript">
35187 * @class Roo.menu.DateItem
35188 * @extends Roo.menu.Adapter
35189 * A menu item that wraps the {@link Roo.DatPicker} component.
35191 * Creates a new DateItem
35192 * @param {Object} config Configuration options
35194 Roo.menu.DateItem = function(config){
35195 Roo.menu.DateItem.superclass.constructor.call(this, new Roo.DatePicker(config), config);
35196 /** The Roo.DatePicker object @type Roo.DatePicker */
35197 this.picker = this.component;
35198 this.addEvents({select: true});
35200 this.picker.on("render", function(picker){
35201 picker.getEl().swallowEvent("click");
35202 picker.container.addClass("x-menu-date-item");
35205 this.picker.on("select", this.onSelect, this);
35208 Roo.extend(Roo.menu.DateItem, Roo.menu.Adapter, {
35210 onSelect : function(picker, date){
35211 this.fireEvent("select", this, date, picker);
35212 Roo.menu.DateItem.superclass.handleClick.call(this);
35216 * Ext JS Library 1.1.1
35217 * Copyright(c) 2006-2007, Ext JS, LLC.
35219 * Originally Released Under LGPL - original licence link has changed is not relivant.
35222 * <script type="text/javascript">
35226 * @class Roo.menu.ColorItem
35227 * @extends Roo.menu.Adapter
35228 * A menu item that wraps the {@link Roo.ColorPalette} component.
35230 * Creates a new ColorItem
35231 * @param {Object} config Configuration options
35233 Roo.menu.ColorItem = function(config){
35234 Roo.menu.ColorItem.superclass.constructor.call(this, new Roo.ColorPalette(config), config);
35235 /** The Roo.ColorPalette object @type Roo.ColorPalette */
35236 this.palette = this.component;
35237 this.relayEvents(this.palette, ["select"]);
35238 if(this.selectHandler){
35239 this.on('select', this.selectHandler, this.scope);
35242 Roo.extend(Roo.menu.ColorItem, Roo.menu.Adapter);/*
35244 * Ext JS Library 1.1.1
35245 * Copyright(c) 2006-2007, Ext JS, LLC.
35247 * Originally Released Under LGPL - original licence link has changed is not relivant.
35250 * <script type="text/javascript">
35255 * @class Roo.menu.DateMenu
35256 * @extends Roo.menu.Menu
35257 * A menu containing a {@link Roo.menu.DateItem} component (which provides a date picker).
35259 * Creates a new DateMenu
35260 * @param {Object} config Configuration options
35262 Roo.menu.DateMenu = function(config){
35263 Roo.menu.DateMenu.superclass.constructor.call(this, config);
35265 var di = new Roo.menu.DateItem(config);
35268 * The {@link Roo.DatePicker} instance for this DateMenu
35271 this.picker = di.picker;
35274 * @param {DatePicker} picker
35275 * @param {Date} date
35277 this.relayEvents(di, ["select"]);
35279 this.on('beforeshow', function(){
35281 this.picker.hideMonthPicker(true);
35285 Roo.extend(Roo.menu.DateMenu, Roo.menu.Menu, {
35289 * Ext JS Library 1.1.1
35290 * Copyright(c) 2006-2007, Ext JS, LLC.
35292 * Originally Released Under LGPL - original licence link has changed is not relivant.
35295 * <script type="text/javascript">
35300 * @class Roo.menu.ColorMenu
35301 * @extends Roo.menu.Menu
35302 * A menu containing a {@link Roo.menu.ColorItem} component (which provides a basic color picker).
35304 * Creates a new ColorMenu
35305 * @param {Object} config Configuration options
35307 Roo.menu.ColorMenu = function(config){
35308 Roo.menu.ColorMenu.superclass.constructor.call(this, config);
35310 var ci = new Roo.menu.ColorItem(config);
35313 * The {@link Roo.ColorPalette} instance for this ColorMenu
35314 * @type ColorPalette
35316 this.palette = ci.palette;
35319 * @param {ColorPalette} palette
35320 * @param {String} color
35322 this.relayEvents(ci, ["select"]);
35324 Roo.extend(Roo.menu.ColorMenu, Roo.menu.Menu);/*
35326 * Ext JS Library 1.1.1
35327 * Copyright(c) 2006-2007, Ext JS, LLC.
35329 * Originally Released Under LGPL - original licence link has changed is not relivant.
35332 * <script type="text/javascript">
35336 * @class Roo.form.Field
35337 * @extends Roo.BoxComponent
35338 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
35340 * Creates a new Field
35341 * @param {Object} config Configuration options
35343 Roo.form.Field = function(config){
35344 Roo.form.Field.superclass.constructor.call(this, config);
35347 Roo.extend(Roo.form.Field, Roo.BoxComponent, {
35349 * @cfg {String} fieldLabel Label to use when rendering a form.
35352 * @cfg {String} qtip Mouse over tip
35356 * @cfg {String} invalidClass The CSS class to use when marking a field invalid (defaults to "x-form-invalid")
35358 invalidClass : "x-form-invalid",
35360 * @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")
35362 invalidText : "The value in this field is invalid",
35364 * @cfg {String} focusClass The CSS class to use when the field receives focus (defaults to "x-form-focus")
35366 focusClass : "x-form-focus",
35368 * @cfg {String/Boolean} validationEvent The event that should initiate field validation. Set to false to disable
35369 automatic validation (defaults to "keyup").
35371 validationEvent : "keyup",
35373 * @cfg {Boolean} validateOnBlur Whether the field should validate when it loses focus (defaults to true).
35375 validateOnBlur : true,
35377 * @cfg {Number} validationDelay The length of time in milliseconds after user input begins until validation is initiated (defaults to 250)
35379 validationDelay : 250,
35381 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
35382 * {tag: "input", type: "text", size: "20", autocomplete: "off"})
35384 defaultAutoCreate : {tag: "input", type: "text", size: "20", autocomplete: "off"},
35386 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field")
35388 fieldClass : "x-form-field",
35390 * @cfg {String} msgTarget The location where error text should display. Should be one of the following values (defaults to 'qtip'):
35393 ----------- ----------------------------------------------------------------------
35394 qtip Display a quick tip when the user hovers over the field
35395 title Display a default browser title attribute popup
35396 under Add a block div beneath the field containing the error text
35397 side Add an error icon to the right of the field with a popup on hover
35398 [element id] Add the error text directly to the innerHTML of the specified element
35401 msgTarget : 'qtip',
35403 * @cfg {String} msgFx <b>Experimental</b> The effect used when displaying a validation message under the field (defaults to 'normal').
35408 * @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.
35413 * @cfg {Boolean} disabled True to disable the field (defaults to false).
35418 * @cfg {String} inputType The type attribute for input fields -- e.g. radio, text, password (defaults to "text").
35420 inputType : undefined,
35423 * @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).
35425 tabIndex : undefined,
35428 isFormField : true,
35433 * @property {Roo.Element} fieldEl
35434 * Element Containing the rendered Field (with label etc.)
35437 * @cfg {Mixed} value A value to initialize this field with.
35442 * @cfg {String} name The field's HTML name attribute.
35445 * @cfg {String} cls A CSS class to apply to the field's underlying element.
35449 initComponent : function(){
35450 Roo.form.Field.superclass.initComponent.call(this);
35454 * Fires when this field receives input focus.
35455 * @param {Roo.form.Field} this
35460 * Fires when this field loses input focus.
35461 * @param {Roo.form.Field} this
35465 * @event specialkey
35466 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
35467 * {@link Roo.EventObject#getKey} to determine which key was pressed.
35468 * @param {Roo.form.Field} this
35469 * @param {Roo.EventObject} e The event object
35474 * Fires just before the field blurs if the field value has changed.
35475 * @param {Roo.form.Field} this
35476 * @param {Mixed} newValue The new value
35477 * @param {Mixed} oldValue The original value
35482 * Fires after the field has been marked as invalid.
35483 * @param {Roo.form.Field} this
35484 * @param {String} msg The validation message
35489 * Fires after the field has been validated with no errors.
35490 * @param {Roo.form.Field} this
35495 * Fires after the key up
35496 * @param {Roo.form.Field} this
35497 * @param {Roo.EventObject} e The event Object
35504 * Returns the name attribute of the field if available
35505 * @return {String} name The field name
35507 getName: function(){
35508 return this.rendered && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
35512 onRender : function(ct, position){
35513 Roo.form.Field.superclass.onRender.call(this, ct, position);
35515 var cfg = this.getAutoCreate();
35517 cfg.name = this.name || this.id;
35519 if(this.inputType){
35520 cfg.type = this.inputType;
35522 this.el = ct.createChild(cfg, position);
35524 var type = this.el.dom.type;
35526 if(type == 'password'){
35529 this.el.addClass('x-form-'+type);
35532 this.el.dom.readOnly = true;
35534 if(this.tabIndex !== undefined){
35535 this.el.dom.setAttribute('tabIndex', this.tabIndex);
35538 this.el.addClass([this.fieldClass, this.cls]);
35543 * Apply the behaviors of this component to an existing element. <b>This is used instead of render().</b>
35544 * @param {String/HTMLElement/Element} el The id of the node, a DOM node or an existing Element
35545 * @return {Roo.form.Field} this
35547 applyTo : function(target){
35548 this.allowDomMove = false;
35549 this.el = Roo.get(target);
35550 this.render(this.el.dom.parentNode);
35555 initValue : function(){
35556 if(this.value !== undefined){
35557 this.setValue(this.value);
35558 }else if(this.el.dom.value.length > 0){
35559 this.setValue(this.el.dom.value);
35564 * Returns true if this field has been changed since it was originally loaded and is not disabled.
35566 isDirty : function() {
35567 if(this.disabled) {
35570 return String(this.getValue()) !== String(this.originalValue);
35574 afterRender : function(){
35575 Roo.form.Field.superclass.afterRender.call(this);
35580 fireKey : function(e){
35581 //Roo.log('field ' + e.getKey());
35582 if(e.isNavKeyPress()){
35583 this.fireEvent("specialkey", this, e);
35588 * Resets the current field value to the originally loaded value and clears any validation messages
35590 reset : function(){
35591 this.setValue(this.originalValue);
35592 this.clearInvalid();
35596 initEvents : function(){
35597 // safari killled keypress - so keydown is now used..
35598 this.el.on("keydown" , this.fireKey, this);
35599 this.el.on("focus", this.onFocus, this);
35600 this.el.on("blur", this.onBlur, this);
35601 this.el.relayEvent('keyup', this);
35603 // reference to original value for reset
35604 this.originalValue = this.getValue();
35608 onFocus : function(){
35609 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
35610 this.el.addClass(this.focusClass);
35612 if(!this.hasFocus){
35613 this.hasFocus = true;
35614 this.startValue = this.getValue();
35615 this.fireEvent("focus", this);
35619 beforeBlur : Roo.emptyFn,
35622 onBlur : function(){
35624 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
35625 this.el.removeClass(this.focusClass);
35627 this.hasFocus = false;
35628 if(this.validationEvent !== false && this.validateOnBlur && this.validationEvent != "blur"){
35631 var v = this.getValue();
35632 if(String(v) !== String(this.startValue)){
35633 this.fireEvent('change', this, v, this.startValue);
35635 this.fireEvent("blur", this);
35639 * Returns whether or not the field value is currently valid
35640 * @param {Boolean} preventMark True to disable marking the field invalid
35641 * @return {Boolean} True if the value is valid, else false
35643 isValid : function(preventMark){
35647 var restore = this.preventMark;
35648 this.preventMark = preventMark === true;
35649 var v = this.validateValue(this.processValue(this.getRawValue()));
35650 this.preventMark = restore;
35655 * Validates the field value
35656 * @return {Boolean} True if the value is valid, else false
35658 validate : function(){
35659 if(this.disabled || this.validateValue(this.processValue(this.getRawValue()))){
35660 this.clearInvalid();
35666 processValue : function(value){
35671 // Subclasses should provide the validation implementation by overriding this
35672 validateValue : function(value){
35677 * Mark this field as invalid
35678 * @param {String} msg The validation message
35680 markInvalid : function(msg){
35681 if(!this.rendered || this.preventMark){ // not rendered
35684 this.el.addClass(this.invalidClass);
35685 msg = msg || this.invalidText;
35686 switch(this.msgTarget){
35688 this.el.dom.qtip = msg;
35689 this.el.dom.qclass = 'x-form-invalid-tip';
35690 if(Roo.QuickTips){ // fix for floating editors interacting with DND
35691 Roo.QuickTips.enable();
35695 this.el.dom.title = msg;
35699 var elp = this.el.findParent('.x-form-element', 5, true);
35700 this.errorEl = elp.createChild({cls:'x-form-invalid-msg'});
35701 this.errorEl.setWidth(elp.getWidth(true)-20);
35703 this.errorEl.update(msg);
35704 Roo.form.Field.msgFx[this.msgFx].show(this.errorEl, this);
35707 if(!this.errorIcon){
35708 var elp = this.el.findParent('.x-form-element', 5, true);
35709 this.errorIcon = elp.createChild({cls:'x-form-invalid-icon'});
35711 this.alignErrorIcon();
35712 this.errorIcon.dom.qtip = msg;
35713 this.errorIcon.dom.qclass = 'x-form-invalid-tip';
35714 this.errorIcon.show();
35715 this.on('resize', this.alignErrorIcon, this);
35718 var t = Roo.getDom(this.msgTarget);
35720 t.style.display = this.msgDisplay;
35723 this.fireEvent('invalid', this, msg);
35727 alignErrorIcon : function(){
35728 this.errorIcon.alignTo(this.el, 'tl-tr', [2, 0]);
35732 * Clear any invalid styles/messages for this field
35734 clearInvalid : function(){
35735 if(!this.rendered || this.preventMark){ // not rendered
35738 this.el.removeClass(this.invalidClass);
35739 switch(this.msgTarget){
35741 this.el.dom.qtip = '';
35744 this.el.dom.title = '';
35748 Roo.form.Field.msgFx[this.msgFx].hide(this.errorEl, this);
35752 if(this.errorIcon){
35753 this.errorIcon.dom.qtip = '';
35754 this.errorIcon.hide();
35755 this.un('resize', this.alignErrorIcon, this);
35759 var t = Roo.getDom(this.msgTarget);
35761 t.style.display = 'none';
35764 this.fireEvent('valid', this);
35768 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
35769 * @return {Mixed} value The field value
35771 getRawValue : function(){
35772 var v = this.el.getValue();
35773 if(v === this.emptyText){
35780 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
35781 * @return {Mixed} value The field value
35783 getValue : function(){
35784 var v = this.el.getValue();
35785 if(v === this.emptyText || v === undefined){
35792 * Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see {@link #setValue}.
35793 * @param {Mixed} value The value to set
35795 setRawValue : function(v){
35796 return this.el.dom.value = (v === null || v === undefined ? '' : v);
35800 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
35801 * @param {Mixed} value The value to set
35803 setValue : function(v){
35806 this.el.dom.value = (v === null || v === undefined ? '' : v);
35811 adjustSize : function(w, h){
35812 var s = Roo.form.Field.superclass.adjustSize.call(this, w, h);
35813 s.width = this.adjustWidth(this.el.dom.tagName, s.width);
35817 adjustWidth : function(tag, w){
35818 tag = tag.toLowerCase();
35819 if(typeof w == 'number' && Roo.isStrict && !Roo.isSafari){
35820 if(Roo.isIE && (tag == 'input' || tag == 'textarea')){
35821 if(tag == 'input'){
35824 if(tag = 'textarea'){
35827 }else if(Roo.isOpera){
35828 if(tag == 'input'){
35831 if(tag = 'textarea'){
35841 // anything other than normal should be considered experimental
35842 Roo.form.Field.msgFx = {
35844 show: function(msgEl, f){
35845 msgEl.setDisplayed('block');
35848 hide : function(msgEl, f){
35849 msgEl.setDisplayed(false).update('');
35854 show: function(msgEl, f){
35855 msgEl.slideIn('t', {stopFx:true});
35858 hide : function(msgEl, f){
35859 msgEl.slideOut('t', {stopFx:true,useDisplay:true});
35864 show: function(msgEl, f){
35865 msgEl.fixDisplay();
35866 msgEl.alignTo(f.el, 'tl-tr');
35867 msgEl.slideIn('l', {stopFx:true});
35870 hide : function(msgEl, f){
35871 msgEl.slideOut('l', {stopFx:true,useDisplay:true});
35876 * Ext JS Library 1.1.1
35877 * Copyright(c) 2006-2007, Ext JS, LLC.
35879 * Originally Released Under LGPL - original licence link has changed is not relivant.
35882 * <script type="text/javascript">
35887 * @class Roo.form.TextField
35888 * @extends Roo.form.Field
35889 * Basic text field. Can be used as a direct replacement for traditional text inputs, or as the base
35890 * class for more sophisticated input controls (like {@link Roo.form.TextArea} and {@link Roo.form.ComboBox}).
35892 * Creates a new TextField
35893 * @param {Object} config Configuration options
35895 Roo.form.TextField = function(config){
35896 Roo.form.TextField.superclass.constructor.call(this, config);
35900 * Fires when the autosize function is triggered. The field may or may not have actually changed size
35901 * according to the default logic, but this event provides a hook for the developer to apply additional
35902 * logic at runtime to resize the field if needed.
35903 * @param {Roo.form.Field} this This text field
35904 * @param {Number} width The new field width
35910 Roo.extend(Roo.form.TextField, Roo.form.Field, {
35912 * @cfg {Boolean} grow True if this field should automatically grow and shrink to its content
35916 * @cfg {Number} growMin The minimum width to allow when grow = true (defaults to 30)
35920 * @cfg {Number} growMax The maximum width to allow when grow = true (defaults to 800)
35924 * @cfg {String} vtype A validation type name as defined in {@link Roo.form.VTypes} (defaults to null)
35928 * @cfg {String} maskRe An input mask regular expression that will be used to filter keystrokes that don't match (defaults to null)
35932 * @cfg {Boolean} disableKeyFilter True to disable input keystroke filtering (defaults to false)
35934 disableKeyFilter : false,
35936 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to true)
35940 * @cfg {Number} minLength Minimum input field length required (defaults to 0)
35944 * @cfg {Number} maxLength Maximum input field length allowed (defaults to Number.MAX_VALUE)
35946 maxLength : Number.MAX_VALUE,
35948 * @cfg {String} minLengthText Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minLength}")
35950 minLengthText : "The minimum length for this field is {0}",
35952 * @cfg {String} maxLengthText Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxLength}")
35954 maxLengthText : "The maximum length for this field is {0}",
35956 * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false)
35958 selectOnFocus : false,
35960 * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required")
35962 blankText : "This field is required",
35964 * @cfg {Function} validator A custom validation function to be called during field validation (defaults to null).
35965 * If available, this function will be called only after the basic validators all return true, and will be passed the
35966 * current field value and expected to return boolean true if the value is valid or a string error message if invalid.
35970 * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation (defaults to null).
35971 * If available, this regex will be evaluated only after the basic validators all return true, and will be passed the
35972 * current field value. If the test fails, the field will be marked invalid using {@link #regexText}.
35976 * @cfg {String} regexText The error text to display if {@link #regex} is used and the test fails during validation (defaults to "")
35980 * @cfg {String} emptyText The default text to display in an empty field (defaults to null).
35984 * @cfg {String} emptyClass The CSS class to apply to an empty field to style the {@link #emptyText} (defaults to
35985 * 'x-form-empty-field'). This class is automatically added and removed as needed depending on the current field value.
35987 emptyClass : 'x-form-empty-field',
35990 initEvents : function(){
35991 Roo.form.TextField.superclass.initEvents.call(this);
35992 if(this.validationEvent == 'keyup'){
35993 this.validationTask = new Roo.util.DelayedTask(this.validate, this);
35994 this.el.on('keyup', this.filterValidation, this);
35996 else if(this.validationEvent !== false){
35997 this.el.on(this.validationEvent, this.validate, this, {buffer: this.validationDelay});
35999 if(this.selectOnFocus || this.emptyText){
36000 this.on("focus", this.preFocus, this);
36001 if(this.emptyText){
36002 this.on('blur', this.postBlur, this);
36003 this.applyEmptyText();
36006 if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){
36007 this.el.on("keypress", this.filterKeys, this);
36010 this.el.on("keyup", this.onKeyUp, this, {buffer:50});
36011 this.el.on("click", this.autoSize, this);
36015 processValue : function(value){
36016 if(this.stripCharsRe){
36017 var newValue = value.replace(this.stripCharsRe, '');
36018 if(newValue !== value){
36019 this.setRawValue(newValue);
36026 filterValidation : function(e){
36027 if(!e.isNavKeyPress()){
36028 this.validationTask.delay(this.validationDelay);
36033 onKeyUp : function(e){
36034 if(!e.isNavKeyPress()){
36040 * Resets the current field value to the originally-loaded value and clears any validation messages.
36041 * Also adds emptyText and emptyClass if the original value was blank.
36043 reset : function(){
36044 Roo.form.TextField.superclass.reset.call(this);
36045 this.applyEmptyText();
36048 applyEmptyText : function(){
36049 if(this.rendered && this.emptyText && this.getRawValue().length < 1){
36050 this.setRawValue(this.emptyText);
36051 this.el.addClass(this.emptyClass);
36056 preFocus : function(){
36057 if(this.emptyText){
36058 if(this.el.dom.value == this.emptyText){
36059 this.setRawValue('');
36061 this.el.removeClass(this.emptyClass);
36063 if(this.selectOnFocus){
36064 this.el.dom.select();
36069 postBlur : function(){
36070 this.applyEmptyText();
36074 filterKeys : function(e){
36075 var k = e.getKey();
36076 if(!Roo.isIE && (e.isNavKeyPress() || k == e.BACKSPACE || (k == e.DELETE && e.button == -1))){
36079 var c = e.getCharCode(), cc = String.fromCharCode(c);
36080 if(Roo.isIE && (e.isSpecialKey() || !cc)){
36083 if(!this.maskRe.test(cc)){
36088 setValue : function(v){
36089 if(this.emptyText && this.el && v !== undefined && v !== null && v !== ''){
36090 this.el.removeClass(this.emptyClass);
36092 Roo.form.TextField.superclass.setValue.apply(this, arguments);
36093 this.applyEmptyText();
36098 * Validates a value according to the field's validation rules and marks the field as invalid
36099 * if the validation fails
36100 * @param {Mixed} value The value to validate
36101 * @return {Boolean} True if the value is valid, else false
36103 validateValue : function(value){
36104 if(value.length < 1 || value === this.emptyText){ // if it's blank
36105 if(this.allowBlank){
36106 this.clearInvalid();
36109 this.markInvalid(this.blankText);
36113 if(value.length < this.minLength){
36114 this.markInvalid(String.format(this.minLengthText, this.minLength));
36117 if(value.length > this.maxLength){
36118 this.markInvalid(String.format(this.maxLengthText, this.maxLength));
36122 var vt = Roo.form.VTypes;
36123 if(!vt[this.vtype](value, this)){
36124 this.markInvalid(this.vtypeText || vt[this.vtype +'Text']);
36128 if(typeof this.validator == "function"){
36129 var msg = this.validator(value);
36131 this.markInvalid(msg);
36135 if(this.regex && !this.regex.test(value)){
36136 this.markInvalid(this.regexText);
36143 * Selects text in this field
36144 * @param {Number} start (optional) The index where the selection should start (defaults to 0)
36145 * @param {Number} end (optional) The index where the selection should end (defaults to the text length)
36147 selectText : function(start, end){
36148 var v = this.getRawValue();
36150 start = start === undefined ? 0 : start;
36151 end = end === undefined ? v.length : end;
36152 var d = this.el.dom;
36153 if(d.setSelectionRange){
36154 d.setSelectionRange(start, end);
36155 }else if(d.createTextRange){
36156 var range = d.createTextRange();
36157 range.moveStart("character", start);
36158 range.moveEnd("character", v.length-end);
36165 * Automatically grows the field to accomodate the width of the text up to the maximum field width allowed.
36166 * This only takes effect if grow = true, and fires the autosize event.
36168 autoSize : function(){
36169 if(!this.grow || !this.rendered){
36173 this.metrics = Roo.util.TextMetrics.createInstance(this.el);
36176 var v = el.dom.value;
36177 var d = document.createElement('div');
36178 d.appendChild(document.createTextNode(v));
36182 var w = Math.min(this.growMax, Math.max(this.metrics.getWidth(v) + /* add extra padding */ 10, this.growMin));
36183 this.el.setWidth(w);
36184 this.fireEvent("autosize", this, w);
36188 * Ext JS Library 1.1.1
36189 * Copyright(c) 2006-2007, Ext JS, LLC.
36191 * Originally Released Under LGPL - original licence link has changed is not relivant.
36194 * <script type="text/javascript">
36198 * @class Roo.form.Hidden
36199 * @extends Roo.form.TextField
36200 * Simple Hidden element used on forms
36202 * usage: form.add(new Roo.form.HiddenField({ 'name' : 'test1' }));
36205 * Creates a new Hidden form element.
36206 * @param {Object} config Configuration options
36211 // easy hidden field...
36212 Roo.form.Hidden = function(config){
36213 Roo.form.Hidden.superclass.constructor.call(this, config);
36216 Roo.extend(Roo.form.Hidden, Roo.form.TextField, {
36218 inputType: 'hidden',
36221 labelSeparator: '',
36223 itemCls : 'x-form-item-display-none'
36231 * Ext JS Library 1.1.1
36232 * Copyright(c) 2006-2007, Ext JS, LLC.
36234 * Originally Released Under LGPL - original licence link has changed is not relivant.
36237 * <script type="text/javascript">
36241 * @class Roo.form.TriggerField
36242 * @extends Roo.form.TextField
36243 * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
36244 * The trigger has no default action, so you must assign a function to implement the trigger click handler by
36245 * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox
36246 * for which you can provide a custom implementation. For example:
36248 var trigger = new Roo.form.TriggerField();
36249 trigger.onTriggerClick = myTriggerFn;
36250 trigger.applyTo('my-field');
36253 * However, in general you will most likely want to use TriggerField as the base class for a reusable component.
36254 * {@link Roo.form.DateField} and {@link Roo.form.ComboBox} are perfect examples of this.
36255 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
36256 * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
36258 * Create a new TriggerField.
36259 * @param {Object} config Configuration options (valid {@Roo.form.TextField} config options will also be applied
36260 * to the base TextField)
36262 Roo.form.TriggerField = function(config){
36263 this.mimicing = false;
36264 Roo.form.TriggerField.superclass.constructor.call(this, config);
36267 Roo.extend(Roo.form.TriggerField, Roo.form.TextField, {
36269 * @cfg {String} triggerClass A CSS class to apply to the trigger
36272 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
36273 * {tag: "input", type: "text", size: "16", autocomplete: "off"})
36275 defaultAutoCreate : {tag: "input", type: "text", size: "16", autocomplete: "off"},
36277 * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)
36281 /** @cfg {Boolean} grow @hide */
36282 /** @cfg {Number} growMin @hide */
36283 /** @cfg {Number} growMax @hide */
36289 autoSize: Roo.emptyFn,
36293 deferHeight : true,
36296 actionMode : 'wrap',
36298 onResize : function(w, h){
36299 Roo.form.TriggerField.superclass.onResize.apply(this, arguments);
36300 if(typeof w == 'number'){
36301 var x = w - this.trigger.getWidth();
36302 this.el.setWidth(this.adjustWidth('input', x));
36303 this.trigger.setStyle('left', x+'px');
36308 adjustSize : Roo.BoxComponent.prototype.adjustSize,
36311 getResizeEl : function(){
36316 getPositionEl : function(){
36321 alignErrorIcon : function(){
36322 this.errorIcon.alignTo(this.wrap, 'tl-tr', [2, 0]);
36326 onRender : function(ct, position){
36327 Roo.form.TriggerField.superclass.onRender.call(this, ct, position);
36328 this.wrap = this.el.wrap({cls: "x-form-field-wrap"});
36329 this.trigger = this.wrap.createChild(this.triggerConfig ||
36330 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});
36331 if(this.hideTrigger){
36332 this.trigger.setDisplayed(false);
36334 this.initTrigger();
36336 this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
36341 initTrigger : function(){
36342 this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
36343 this.trigger.addClassOnOver('x-form-trigger-over');
36344 this.trigger.addClassOnClick('x-form-trigger-click');
36348 onDestroy : function(){
36350 this.trigger.removeAllListeners();
36351 this.trigger.remove();
36354 this.wrap.remove();
36356 Roo.form.TriggerField.superclass.onDestroy.call(this);
36360 onFocus : function(){
36361 Roo.form.TriggerField.superclass.onFocus.call(this);
36362 if(!this.mimicing){
36363 this.wrap.addClass('x-trigger-wrap-focus');
36364 this.mimicing = true;
36365 Roo.get(Roo.isIE ? document.body : document).on("mousedown", this.mimicBlur, this);
36366 if(this.monitorTab){
36367 this.el.on("keydown", this.checkTab, this);
36373 checkTab : function(e){
36374 if(e.getKey() == e.TAB){
36375 this.triggerBlur();
36380 onBlur : function(){
36385 mimicBlur : function(e, t){
36386 if(!this.wrap.contains(t) && this.validateBlur()){
36387 this.triggerBlur();
36392 triggerBlur : function(){
36393 this.mimicing = false;
36394 Roo.get(Roo.isIE ? document.body : document).un("mousedown", this.mimicBlur);
36395 if(this.monitorTab){
36396 this.el.un("keydown", this.checkTab, this);
36398 this.wrap.removeClass('x-trigger-wrap-focus');
36399 Roo.form.TriggerField.superclass.onBlur.call(this);
36403 // This should be overriden by any subclass that needs to check whether or not the field can be blurred.
36404 validateBlur : function(e, t){
36409 onDisable : function(){
36410 Roo.form.TriggerField.superclass.onDisable.call(this);
36412 this.wrap.addClass('x-item-disabled');
36417 onEnable : function(){
36418 Roo.form.TriggerField.superclass.onEnable.call(this);
36420 this.wrap.removeClass('x-item-disabled');
36425 onShow : function(){
36426 var ae = this.getActionEl();
36429 ae.dom.style.display = '';
36430 ae.dom.style.visibility = 'visible';
36436 onHide : function(){
36437 var ae = this.getActionEl();
36438 ae.dom.style.display = 'none';
36442 * The function that should handle the trigger's click event. This method does nothing by default until overridden
36443 * by an implementing function.
36445 * @param {EventObject} e
36447 onTriggerClick : Roo.emptyFn
36450 // TwinTriggerField is not a public class to be used directly. It is meant as an abstract base class
36451 // to be extended by an implementing class. For an example of implementing this class, see the custom
36452 // SearchField implementation here: http://extjs.com/deploy/ext/examples/form/custom.html
36453 Roo.form.TwinTriggerField = Roo.extend(Roo.form.TriggerField, {
36454 initComponent : function(){
36455 Roo.form.TwinTriggerField.superclass.initComponent.call(this);
36457 this.triggerConfig = {
36458 tag:'span', cls:'x-form-twin-triggers', cn:[
36459 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},
36460 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}
36464 getTrigger : function(index){
36465 return this.triggers[index];
36468 initTrigger : function(){
36469 var ts = this.trigger.select('.x-form-trigger', true);
36470 this.wrap.setStyle('overflow', 'hidden');
36471 var triggerField = this;
36472 ts.each(function(t, all, index){
36473 t.hide = function(){
36474 var w = triggerField.wrap.getWidth();
36475 this.dom.style.display = 'none';
36476 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
36478 t.show = function(){
36479 var w = triggerField.wrap.getWidth();
36480 this.dom.style.display = '';
36481 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
36483 var triggerIndex = 'Trigger'+(index+1);
36485 if(this['hide'+triggerIndex]){
36486 t.dom.style.display = 'none';
36488 t.on("click", this['on'+triggerIndex+'Click'], this, {preventDefault:true});
36489 t.addClassOnOver('x-form-trigger-over');
36490 t.addClassOnClick('x-form-trigger-click');
36492 this.triggers = ts.elements;
36495 onTrigger1Click : Roo.emptyFn,
36496 onTrigger2Click : Roo.emptyFn
36499 * Ext JS Library 1.1.1
36500 * Copyright(c) 2006-2007, Ext JS, LLC.
36502 * Originally Released Under LGPL - original licence link has changed is not relivant.
36505 * <script type="text/javascript">
36509 * @class Roo.form.TextArea
36510 * @extends Roo.form.TextField
36511 * Multiline text field. Can be used as a direct replacement for traditional textarea fields, plus adds
36512 * support for auto-sizing.
36514 * Creates a new TextArea
36515 * @param {Object} config Configuration options
36517 Roo.form.TextArea = function(config){
36518 Roo.form.TextArea.superclass.constructor.call(this, config);
36519 // these are provided exchanges for backwards compat
36520 // minHeight/maxHeight were replaced by growMin/growMax to be
36521 // compatible with TextField growing config values
36522 if(this.minHeight !== undefined){
36523 this.growMin = this.minHeight;
36525 if(this.maxHeight !== undefined){
36526 this.growMax = this.maxHeight;
36530 Roo.extend(Roo.form.TextArea, Roo.form.TextField, {
36532 * @cfg {Number} growMin The minimum height to allow when grow = true (defaults to 60)
36536 * @cfg {Number} growMax The maximum height to allow when grow = true (defaults to 1000)
36540 * @cfg {Boolean} preventScrollbars True to prevent scrollbars from appearing regardless of how much text is
36541 * in the field (equivalent to setting overflow: hidden, defaults to false)
36543 preventScrollbars: false,
36545 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
36546 * {tag: "textarea", style: "width:300px;height:60px;", autocomplete: "off"})
36550 onRender : function(ct, position){
36552 this.defaultAutoCreate = {
36554 style:"width:300px;height:60px;",
36555 autocomplete: "off"
36558 Roo.form.TextArea.superclass.onRender.call(this, ct, position);
36560 this.textSizeEl = Roo.DomHelper.append(document.body, {
36561 tag: "pre", cls: "x-form-grow-sizer"
36563 if(this.preventScrollbars){
36564 this.el.setStyle("overflow", "hidden");
36566 this.el.setHeight(this.growMin);
36570 onDestroy : function(){
36571 if(this.textSizeEl){
36572 this.textSizeEl.parentNode.removeChild(this.textSizeEl);
36574 Roo.form.TextArea.superclass.onDestroy.call(this);
36578 onKeyUp : function(e){
36579 if(!e.isNavKeyPress() || e.getKey() == e.ENTER){
36585 * Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
36586 * This only takes effect if grow = true, and fires the autosize event if the height changes.
36588 autoSize : function(){
36589 if(!this.grow || !this.textSizeEl){
36593 var v = el.dom.value;
36594 var ts = this.textSizeEl;
36597 ts.appendChild(document.createTextNode(v));
36600 Roo.fly(ts).setWidth(this.el.getWidth());
36602 v = "  ";
36605 v = v.replace(/\n/g, '<p> </p>');
36607 v += " \n ";
36610 var h = Math.min(this.growMax, Math.max(ts.offsetHeight, this.growMin));
36611 if(h != this.lastHeight){
36612 this.lastHeight = h;
36613 this.el.setHeight(h);
36614 this.fireEvent("autosize", this, h);
36619 * Ext JS Library 1.1.1
36620 * Copyright(c) 2006-2007, Ext JS, LLC.
36622 * Originally Released Under LGPL - original licence link has changed is not relivant.
36625 * <script type="text/javascript">
36630 * @class Roo.form.NumberField
36631 * @extends Roo.form.TextField
36632 * Numeric text field that provides automatic keystroke filtering and numeric validation.
36634 * Creates a new NumberField
36635 * @param {Object} config Configuration options
36637 Roo.form.NumberField = function(config){
36638 Roo.form.NumberField.superclass.constructor.call(this, config);
36641 Roo.extend(Roo.form.NumberField, Roo.form.TextField, {
36643 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field x-form-num-field")
36645 fieldClass: "x-form-field x-form-num-field",
36647 * @cfg {Boolean} allowDecimals False to disallow decimal values (defaults to true)
36649 allowDecimals : true,
36651 * @cfg {String} decimalSeparator Character(s) to allow as the decimal separator (defaults to '.')
36653 decimalSeparator : ".",
36655 * @cfg {Number} decimalPrecision The maximum precision to display after the decimal separator (defaults to 2)
36657 decimalPrecision : 2,
36659 * @cfg {Boolean} allowNegative False to prevent entering a negative sign (defaults to true)
36661 allowNegative : true,
36663 * @cfg {Number} minValue The minimum allowed value (defaults to Number.NEGATIVE_INFINITY)
36665 minValue : Number.NEGATIVE_INFINITY,
36667 * @cfg {Number} maxValue The maximum allowed value (defaults to Number.MAX_VALUE)
36669 maxValue : Number.MAX_VALUE,
36671 * @cfg {String} minText Error text to display if the minimum value validation fails (defaults to "The minimum value for this field is {minValue}")
36673 minText : "The minimum value for this field is {0}",
36675 * @cfg {String} maxText Error text to display if the maximum value validation fails (defaults to "The maximum value for this field is {maxValue}")
36677 maxText : "The maximum value for this field is {0}",
36679 * @cfg {String} nanText Error text to display if the value is not a valid number. For example, this can happen
36680 * if a valid character like '.' or '-' is left in the field with no number (defaults to "{value} is not a valid number")
36682 nanText : "{0} is not a valid number",
36685 initEvents : function(){
36686 Roo.form.NumberField.superclass.initEvents.call(this);
36687 var allowed = "0123456789";
36688 if(this.allowDecimals){
36689 allowed += this.decimalSeparator;
36691 if(this.allowNegative){
36694 this.stripCharsRe = new RegExp('[^'+allowed+']', 'gi');
36695 var keyPress = function(e){
36696 var k = e.getKey();
36697 if(!Roo.isIE && (e.isSpecialKey() || k == e.BACKSPACE || k == e.DELETE)){
36700 var c = e.getCharCode();
36701 if(allowed.indexOf(String.fromCharCode(c)) === -1){
36705 this.el.on("keypress", keyPress, this);
36709 validateValue : function(value){
36710 if(!Roo.form.NumberField.superclass.validateValue.call(this, value)){
36713 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
36716 var num = this.parseValue(value);
36718 this.markInvalid(String.format(this.nanText, value));
36721 if(num < this.minValue){
36722 this.markInvalid(String.format(this.minText, this.minValue));
36725 if(num > this.maxValue){
36726 this.markInvalid(String.format(this.maxText, this.maxValue));
36732 getValue : function(){
36733 return this.fixPrecision(this.parseValue(Roo.form.NumberField.superclass.getValue.call(this)));
36737 parseValue : function(value){
36738 value = parseFloat(String(value).replace(this.decimalSeparator, "."));
36739 return isNaN(value) ? '' : value;
36743 fixPrecision : function(value){
36744 var nan = isNaN(value);
36745 if(!this.allowDecimals || this.decimalPrecision == -1 || nan || !value){
36746 return nan ? '' : value;
36748 return parseFloat(value).toFixed(this.decimalPrecision);
36751 setValue : function(v){
36752 Roo.form.NumberField.superclass.setValue.call(this, String(v).replace(".", this.decimalSeparator));
36756 decimalPrecisionFcn : function(v){
36757 return Math.floor(v);
36760 beforeBlur : function(){
36761 var v = this.parseValue(this.getRawValue());
36763 this.setValue(this.fixPrecision(v));
36768 * Ext JS Library 1.1.1
36769 * Copyright(c) 2006-2007, Ext JS, LLC.
36771 * Originally Released Under LGPL - original licence link has changed is not relivant.
36774 * <script type="text/javascript">
36778 * @class Roo.form.DateField
36779 * @extends Roo.form.TriggerField
36780 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
36782 * Create a new DateField
36783 * @param {Object} config
36785 Roo.form.DateField = function(config){
36786 Roo.form.DateField.superclass.constructor.call(this, config);
36792 * Fires when a date is selected
36793 * @param {Roo.form.DateField} combo This combo box
36794 * @param {Date} date The date selected
36801 if(typeof this.minValue == "string") this.minValue = this.parseDate(this.minValue);
36802 if(typeof this.maxValue == "string") this.maxValue = this.parseDate(this.maxValue);
36803 this.ddMatch = null;
36804 if(this.disabledDates){
36805 var dd = this.disabledDates;
36807 for(var i = 0; i < dd.length; i++){
36809 if(i != dd.length-1) re += "|";
36811 this.ddMatch = new RegExp(re + ")");
36815 Roo.extend(Roo.form.DateField, Roo.form.TriggerField, {
36817 * @cfg {String} format
36818 * The default date format string which can be overriden for localization support. The format must be
36819 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
36823 * @cfg {String} altFormats
36824 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
36825 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
36827 altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d",
36829 * @cfg {Array} disabledDays
36830 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
36832 disabledDays : null,
36834 * @cfg {String} disabledDaysText
36835 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
36837 disabledDaysText : "Disabled",
36839 * @cfg {Array} disabledDates
36840 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
36841 * expression so they are very powerful. Some examples:
36843 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
36844 * <li>["03/08", "09/16"] would disable those days for every year</li>
36845 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
36846 * <li>["03/../2006"] would disable every day in March 2006</li>
36847 * <li>["^03"] would disable every day in every March</li>
36849 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
36850 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
36852 disabledDates : null,
36854 * @cfg {String} disabledDatesText
36855 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
36857 disabledDatesText : "Disabled",
36859 * @cfg {Date/String} minValue
36860 * The minimum allowed date. Can be either a Javascript date object or a string date in a
36861 * valid format (defaults to null).
36865 * @cfg {Date/String} maxValue
36866 * The maximum allowed date. Can be either a Javascript date object or a string date in a
36867 * valid format (defaults to null).
36871 * @cfg {String} minText
36872 * The error text to display when the date in the cell is before minValue (defaults to
36873 * 'The date in this field must be after {minValue}').
36875 minText : "The date in this field must be equal to or after {0}",
36877 * @cfg {String} maxText
36878 * The error text to display when the date in the cell is after maxValue (defaults to
36879 * 'The date in this field must be before {maxValue}').
36881 maxText : "The date in this field must be equal to or before {0}",
36883 * @cfg {String} invalidText
36884 * The error text to display when the date in the field is invalid (defaults to
36885 * '{value} is not a valid date - it must be in the format {format}').
36887 invalidText : "{0} is not a valid date - it must be in the format {1}",
36889 * @cfg {String} triggerClass
36890 * An additional CSS class used to style the trigger button. The trigger will always get the
36891 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
36892 * which displays a calendar icon).
36894 triggerClass : 'x-form-date-trigger',
36898 * @cfg {bool} useIso
36899 * if enabled, then the date field will use a hidden field to store the
36900 * real value as iso formated date. default (false)
36904 * @cfg {String/Object} autoCreate
36905 * A DomHelper element spec, or true for a default element spec (defaults to
36906 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
36909 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
36912 hiddenField: false,
36914 onRender : function(ct, position)
36916 Roo.form.DateField.superclass.onRender.call(this, ct, position);
36918 this.el.dom.removeAttribute('name');
36919 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
36921 this.hiddenField.value = this.formatDate(this.value, 'Y-m-d');
36922 // prevent input submission
36923 this.hiddenName = this.name;
36930 validateValue : function(value)
36932 value = this.formatDate(value);
36933 if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
36936 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
36939 var svalue = value;
36940 value = this.parseDate(value);
36942 this.markInvalid(String.format(this.invalidText, svalue, this.format));
36945 var time = value.getTime();
36946 if(this.minValue && time < this.minValue.getTime()){
36947 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
36950 if(this.maxValue && time > this.maxValue.getTime()){
36951 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
36954 if(this.disabledDays){
36955 var day = value.getDay();
36956 for(var i = 0; i < this.disabledDays.length; i++) {
36957 if(day === this.disabledDays[i]){
36958 this.markInvalid(this.disabledDaysText);
36963 var fvalue = this.formatDate(value);
36964 if(this.ddMatch && this.ddMatch.test(fvalue)){
36965 this.markInvalid(String.format(this.disabledDatesText, fvalue));
36972 // Provides logic to override the default TriggerField.validateBlur which just returns true
36973 validateBlur : function(){
36974 return !this.menu || !this.menu.isVisible();
36978 * Returns the current date value of the date field.
36979 * @return {Date} The date value
36981 getValue : function(){
36983 return this.hiddenField ? this.hiddenField.value : this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
36987 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
36988 * date, using DateField.format as the date format, according to the same rules as {@link Date#parseDate}
36989 * (the default format used is "m/d/y").
36992 //All of these calls set the same date value (May 4, 2006)
36994 //Pass a date object:
36995 var dt = new Date('5/4/06');
36996 dateField.setValue(dt);
36998 //Pass a date string (default format):
36999 dateField.setValue('5/4/06');
37001 //Pass a date string (custom format):
37002 dateField.format = 'Y-m-d';
37003 dateField.setValue('2006-5-4');
37005 * @param {String/Date} date The date or valid date string
37007 setValue : function(date){
37008 if (this.hiddenField) {
37009 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
37011 Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
37015 parseDate : function(value){
37016 if(!value || value instanceof Date){
37019 var v = Date.parseDate(value, this.format);
37020 if(!v && this.altFormats){
37021 if(!this.altFormatsArray){
37022 this.altFormatsArray = this.altFormats.split("|");
37024 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
37025 v = Date.parseDate(value, this.altFormatsArray[i]);
37032 formatDate : function(date, fmt){
37033 return (!date || !(date instanceof Date)) ?
37034 date : date.dateFormat(fmt || this.format);
37039 select: function(m, d){
37041 this.fireEvent('select', this, d);
37043 show : function(){ // retain focus styling
37047 this.focus.defer(10, this);
37048 var ml = this.menuListeners;
37049 this.menu.un("select", ml.select, this);
37050 this.menu.un("show", ml.show, this);
37051 this.menu.un("hide", ml.hide, this);
37056 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
37057 onTriggerClick : function(){
37061 if(this.menu == null){
37062 this.menu = new Roo.menu.DateMenu();
37064 Roo.apply(this.menu.picker, {
37065 showClear: this.allowBlank,
37066 minDate : this.minValue,
37067 maxDate : this.maxValue,
37068 disabledDatesRE : this.ddMatch,
37069 disabledDatesText : this.disabledDatesText,
37070 disabledDays : this.disabledDays,
37071 disabledDaysText : this.disabledDaysText,
37072 format : this.format,
37073 minText : String.format(this.minText, this.formatDate(this.minValue)),
37074 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
37076 this.menu.on(Roo.apply({}, this.menuListeners, {
37079 this.menu.picker.setValue(this.getValue() || new Date());
37080 this.menu.show(this.el, "tl-bl?");
37083 beforeBlur : function(){
37084 var v = this.parseDate(this.getRawValue());
37090 /** @cfg {Boolean} grow @hide */
37091 /** @cfg {Number} growMin @hide */
37092 /** @cfg {Number} growMax @hide */
37099 * Ext JS Library 1.1.1
37100 * Copyright(c) 2006-2007, Ext JS, LLC.
37102 * Originally Released Under LGPL - original licence link has changed is not relivant.
37105 * <script type="text/javascript">
37110 * @class Roo.form.ComboBox
37111 * @extends Roo.form.TriggerField
37112 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
37114 * Create a new ComboBox.
37115 * @param {Object} config Configuration options
37117 Roo.form.ComboBox = function(config){
37118 Roo.form.ComboBox.superclass.constructor.call(this, config);
37122 * Fires when the dropdown list is expanded
37123 * @param {Roo.form.ComboBox} combo This combo box
37128 * Fires when the dropdown list is collapsed
37129 * @param {Roo.form.ComboBox} combo This combo box
37133 * @event beforeselect
37134 * Fires before a list item is selected. Return false to cancel the selection.
37135 * @param {Roo.form.ComboBox} combo This combo box
37136 * @param {Roo.data.Record} record The data record returned from the underlying store
37137 * @param {Number} index The index of the selected item in the dropdown list
37139 'beforeselect' : true,
37142 * Fires when a list item is selected
37143 * @param {Roo.form.ComboBox} combo This combo box
37144 * @param {Roo.data.Record} record The data record returned from the underlying store (or false on clear)
37145 * @param {Number} index The index of the selected item in the dropdown list
37149 * @event beforequery
37150 * Fires before all queries are processed. Return false to cancel the query or set cancel to true.
37151 * The event object passed has these properties:
37152 * @param {Roo.form.ComboBox} combo This combo box
37153 * @param {String} query The query
37154 * @param {Boolean} forceAll true to force "all" query
37155 * @param {Boolean} cancel true to cancel the query
37156 * @param {Object} e The query event object
37158 'beforequery': true,
37161 * Fires when the 'add' icon is pressed (add a listener to enable add button)
37162 * @param {Roo.form.ComboBox} combo This combo box
37167 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
37168 * @param {Roo.form.ComboBox} combo This combo box
37169 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
37175 if(this.transform){
37176 this.allowDomMove = false;
37177 var s = Roo.getDom(this.transform);
37178 if(!this.hiddenName){
37179 this.hiddenName = s.name;
37182 this.mode = 'local';
37183 var d = [], opts = s.options;
37184 for(var i = 0, len = opts.length;i < len; i++){
37186 var value = (Roo.isIE ? o.getAttributeNode('value').specified : o.hasAttribute('value')) ? o.value : o.text;
37188 this.value = value;
37190 d.push([value, o.text]);
37192 this.store = new Roo.data.SimpleStore({
37194 fields: ['value', 'text'],
37197 this.valueField = 'value';
37198 this.displayField = 'text';
37200 s.name = Roo.id(); // wipe out the name in case somewhere else they have a reference
37201 if(!this.lazyRender){
37202 this.target = true;
37203 this.el = Roo.DomHelper.insertBefore(s, this.autoCreate || this.defaultAutoCreate);
37204 s.parentNode.removeChild(s); // remove it
37205 this.render(this.el.parentNode);
37207 s.parentNode.removeChild(s); // remove it
37212 this.store = Roo.factory(this.store, Roo.data);
37215 this.selectedIndex = -1;
37216 if(this.mode == 'local'){
37217 if(config.queryDelay === undefined){
37218 this.queryDelay = 10;
37220 if(config.minChars === undefined){
37226 Roo.extend(Roo.form.ComboBox, Roo.form.TriggerField, {
37228 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
37231 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
37232 * rendering into an Roo.Editor, defaults to false)
37235 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
37236 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
37239 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
37242 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
37243 * the dropdown list (defaults to undefined, with no header element)
37247 * @cfg {String/Roo.Template} tpl The template to use to render the output
37251 defaultAutoCreate : {tag: "input", type: "text", size: "24", autocomplete: "off"},
37253 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
37255 listWidth: undefined,
37257 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
37258 * mode = 'remote' or 'text' if mode = 'local')
37260 displayField: undefined,
37262 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
37263 * mode = 'remote' or 'value' if mode = 'local').
37264 * Note: use of a valueField requires the user make a selection
37265 * in order for a value to be mapped.
37267 valueField: undefined,
37269 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
37270 * field's data value (defaults to the underlying DOM element's name)
37272 hiddenName: undefined,
37274 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
37278 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
37280 selectedClass: 'x-combo-selected',
37282 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
37283 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
37284 * which displays a downward arrow icon).
37286 triggerClass : 'x-form-arrow-trigger',
37288 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
37292 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
37293 * anchor positions (defaults to 'tl-bl')
37295 listAlign: 'tl-bl?',
37297 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
37301 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
37302 * query specified by the allQuery config option (defaults to 'query')
37304 triggerAction: 'query',
37306 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
37307 * (defaults to 4, does not apply if editable = false)
37311 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
37312 * delay (typeAheadDelay) if it matches a known value (defaults to false)
37316 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
37317 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
37321 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
37322 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
37326 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
37327 * when editable = true (defaults to false)
37329 selectOnFocus:false,
37331 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
37333 queryParam: 'query',
37335 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
37336 * when mode = 'remote' (defaults to 'Loading...')
37338 loadingText: 'Loading...',
37340 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
37344 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
37348 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
37349 * traditional select (defaults to true)
37353 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
37357 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
37361 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
37362 * listWidth has a higher value)
37366 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
37367 * allow the user to set arbitrary text into the field (defaults to false)
37369 forceSelection:false,
37371 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
37372 * if typeAhead = true (defaults to 250)
37374 typeAheadDelay : 250,
37376 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
37377 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
37379 valueNotFoundText : undefined,
37381 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
37383 blockFocus : false,
37386 * @cfg {Boolean} disableClear Disable showing of clear button.
37388 disableClear : false,
37390 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
37392 alwaysQuery : false,
37400 onRender : function(ct, position){
37401 Roo.form.ComboBox.superclass.onRender.call(this, ct, position);
37402 if(this.hiddenName){
37403 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
37405 this.hiddenField.value =
37406 this.hiddenValue !== undefined ? this.hiddenValue :
37407 this.value !== undefined ? this.value : '';
37409 // prevent input submission
37410 this.el.dom.removeAttribute('name');
37413 this.el.dom.setAttribute('autocomplete', 'off');
37416 var cls = 'x-combo-list';
37418 this.list = new Roo.Layer({
37419 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
37422 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
37423 this.list.setWidth(lw);
37424 this.list.swallowEvent('mousewheel');
37425 this.assetHeight = 0;
37428 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
37429 this.assetHeight += this.header.getHeight();
37432 this.innerList = this.list.createChild({cls:cls+'-inner'});
37433 this.innerList.on('mouseover', this.onViewOver, this);
37434 this.innerList.on('mousemove', this.onViewMove, this);
37435 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
37437 if(this.allowBlank && !this.pageSize && !this.disableClear){
37438 this.footer = this.list.createChild({cls:cls+'-ft'});
37439 this.pageTb = new Roo.Toolbar(this.footer);
37443 this.footer = this.list.createChild({cls:cls+'-ft'});
37444 this.pageTb = new Roo.PagingToolbar(this.footer, this.store,
37445 {pageSize: this.pageSize});
37449 if (this.pageTb && this.allowBlank && !this.disableClear) {
37451 this.pageTb.add(new Roo.Toolbar.Fill(), {
37452 cls: 'x-btn-icon x-btn-clear',
37454 handler: function()
37457 _this.clearValue();
37458 _this.onSelect(false, -1);
37463 this.assetHeight += this.footer.getHeight();
37468 this.tpl = '<div class="'+cls+'-item">{' + this.displayField + '}</div>';
37471 this.view = new Roo.View(this.innerList, this.tpl, {
37472 singleSelect:true, store: this.store, selectedClass: this.selectedClass
37475 this.view.on('click', this.onViewClick, this);
37477 this.store.on('beforeload', this.onBeforeLoad, this);
37478 this.store.on('load', this.onLoad, this);
37479 this.store.on('loadexception', this.collapse, this);
37481 if(this.resizable){
37482 this.resizer = new Roo.Resizable(this.list, {
37483 pinned:true, handles:'se'
37485 this.resizer.on('resize', function(r, w, h){
37486 this.maxHeight = h-this.handleHeight-this.list.getFrameWidth('tb')-this.assetHeight;
37487 this.listWidth = w;
37488 this.innerList.setWidth(w - this.list.getFrameWidth('lr'));
37489 this.restrictHeight();
37491 this[this.pageSize?'footer':'innerList'].setStyle('margin-bottom', this.handleHeight+'px');
37493 if(!this.editable){
37494 this.editable = true;
37495 this.setEditable(false);
37499 if (typeof(this.events.add.listeners) != 'undefined') {
37501 this.addicon = this.wrap.createChild(
37502 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-add' });
37504 this.addicon.on('click', function(e) {
37505 this.fireEvent('add', this);
37508 if (typeof(this.events.edit.listeners) != 'undefined') {
37510 this.editicon = this.wrap.createChild(
37511 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-edit' });
37512 if (this.addicon) {
37513 this.editicon.setStyle('margin-left', '40px');
37515 this.editicon.on('click', function(e) {
37517 // we fire even if inothing is selected..
37518 this.fireEvent('edit', this, this.lastData );
37528 initEvents : function(){
37529 Roo.form.ComboBox.superclass.initEvents.call(this);
37531 this.keyNav = new Roo.KeyNav(this.el, {
37532 "up" : function(e){
37533 this.inKeyMode = true;
37537 "down" : function(e){
37538 if(!this.isExpanded()){
37539 this.onTriggerClick();
37541 this.inKeyMode = true;
37546 "enter" : function(e){
37547 this.onViewClick();
37551 "esc" : function(e){
37555 "tab" : function(e){
37556 this.onViewClick(false);
37562 doRelay : function(foo, bar, hname){
37563 if(hname == 'down' || this.scope.isExpanded()){
37564 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
37571 this.queryDelay = Math.max(this.queryDelay || 10,
37572 this.mode == 'local' ? 10 : 250);
37573 this.dqTask = new Roo.util.DelayedTask(this.initQuery, this);
37574 if(this.typeAhead){
37575 this.taTask = new Roo.util.DelayedTask(this.onTypeAhead, this);
37577 if(this.editable !== false){
37578 this.el.on("keyup", this.onKeyUp, this);
37580 if(this.forceSelection){
37581 this.on('blur', this.doForce, this);
37585 onDestroy : function(){
37587 this.view.setStore(null);
37588 this.view.el.removeAllListeners();
37589 this.view.el.remove();
37590 this.view.purgeListeners();
37593 this.list.destroy();
37596 this.store.un('beforeload', this.onBeforeLoad, this);
37597 this.store.un('load', this.onLoad, this);
37598 this.store.un('loadexception', this.collapse, this);
37600 Roo.form.ComboBox.superclass.onDestroy.call(this);
37604 fireKey : function(e){
37605 if(e.isNavKeyPress() && !this.list.isVisible()){
37606 this.fireEvent("specialkey", this, e);
37611 onResize: function(w, h){
37612 Roo.form.ComboBox.superclass.onResize.apply(this, arguments);
37614 if(typeof w != 'number'){
37615 // we do not handle it!?!?
37618 var tw = this.trigger.getWidth();
37619 tw += this.addicon ? this.addicon.getWidth() : 0;
37620 tw += this.editicon ? this.editicon.getWidth() : 0;
37622 this.el.setWidth( this.adjustWidth('input', x));
37624 this.trigger.setStyle('left', x+'px');
37626 if(this.list && this.listWidth === undefined){
37627 var lw = Math.max(x + this.trigger.getWidth(), this.minListWidth);
37628 this.list.setWidth(lw);
37629 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
37637 * Allow or prevent the user from directly editing the field text. If false is passed,
37638 * the user will only be able to select from the items defined in the dropdown list. This method
37639 * is the runtime equivalent of setting the 'editable' config option at config time.
37640 * @param {Boolean} value True to allow the user to directly edit the field text
37642 setEditable : function(value){
37643 if(value == this.editable){
37646 this.editable = value;
37648 this.el.dom.setAttribute('readOnly', true);
37649 this.el.on('mousedown', this.onTriggerClick, this);
37650 this.el.addClass('x-combo-noedit');
37652 this.el.dom.setAttribute('readOnly', false);
37653 this.el.un('mousedown', this.onTriggerClick, this);
37654 this.el.removeClass('x-combo-noedit');
37659 onBeforeLoad : function(){
37660 if(!this.hasFocus){
37663 this.innerList.update(this.loadingText ?
37664 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
37665 this.restrictHeight();
37666 this.selectedIndex = -1;
37670 onLoad : function(){
37671 if(!this.hasFocus){
37674 if(this.store.getCount() > 0){
37676 this.restrictHeight();
37677 if(this.lastQuery == this.allQuery){
37679 this.el.dom.select();
37681 if(!this.selectByValue(this.value, true)){
37682 this.select(0, true);
37686 if(this.typeAhead && this.lastKey != Roo.EventObject.BACKSPACE && this.lastKey != Roo.EventObject.DELETE){
37687 this.taTask.delay(this.typeAheadDelay);
37691 this.onEmptyResults();
37697 onTypeAhead : function(){
37698 if(this.store.getCount() > 0){
37699 var r = this.store.getAt(0);
37700 var newValue = r.data[this.displayField];
37701 var len = newValue.length;
37702 var selStart = this.getRawValue().length;
37703 if(selStart != len){
37704 this.setRawValue(newValue);
37705 this.selectText(selStart, newValue.length);
37711 onSelect : function(record, index){
37712 if(this.fireEvent('beforeselect', this, record, index) !== false){
37713 this.setFromData(index > -1 ? record.data : false);
37715 this.fireEvent('select', this, record, index);
37720 * Returns the currently selected field value or empty string if no value is set.
37721 * @return {String} value The selected value
37723 getValue : function(){
37724 if(this.valueField){
37725 return typeof this.value != 'undefined' ? this.value : '';
37727 return Roo.form.ComboBox.superclass.getValue.call(this);
37732 * Clears any text/value currently set in the field
37734 clearValue : function(){
37735 if(this.hiddenField){
37736 this.hiddenField.value = '';
37739 this.setRawValue('');
37740 this.lastSelectionText = '';
37741 this.applyEmptyText();
37745 * Sets the specified value into the field. If the value finds a match, the corresponding record text
37746 * will be displayed in the field. If the value does not match the data value of an existing item,
37747 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
37748 * Otherwise the field will be blank (although the value will still be set).
37749 * @param {String} value The value to match
37751 setValue : function(v){
37753 if(this.valueField){
37754 var r = this.findRecord(this.valueField, v);
37756 text = r.data[this.displayField];
37757 }else if(this.valueNotFoundText !== undefined){
37758 text = this.valueNotFoundText;
37761 this.lastSelectionText = text;
37762 if(this.hiddenField){
37763 this.hiddenField.value = v;
37765 Roo.form.ComboBox.superclass.setValue.call(this, text);
37769 * @property {Object} the last set data for the element
37774 * Sets the value of the field based on a object which is related to the record format for the store.
37775 * @param {Object} value the value to set as. or false on reset?
37777 setFromData : function(o){
37778 var dv = ''; // display value
37779 var vv = ''; // value value..
37781 if (this.displayField) {
37782 dv = !o || typeof(o[this.displayField]) == 'undefined' ? '' : o[this.displayField];
37784 // this is an error condition!!!
37785 Roo.log('no displayField value set for '+ (this.name ? this.name : this.id));
37788 if(this.valueField){
37789 vv = !o || typeof(o[this.valueField]) == 'undefined' ? dv : o[this.valueField];
37791 if(this.hiddenField){
37792 this.hiddenField.value = vv;
37794 this.lastSelectionText = dv;
37795 Roo.form.ComboBox.superclass.setValue.call(this, dv);
37799 // no hidden field.. - we store the value in 'value', but still display
37800 // display field!!!!
37801 this.lastSelectionText = dv;
37802 Roo.form.ComboBox.superclass.setValue.call(this, dv);
37808 reset : function(){
37809 // overridden so that last data is reset..
37810 this.setValue(this.originalValue);
37811 this.clearInvalid();
37812 this.lastData = false;
37815 findRecord : function(prop, value){
37817 if(this.store.getCount() > 0){
37818 this.store.each(function(r){
37819 if(r.data[prop] == value){
37829 onViewMove : function(e, t){
37830 this.inKeyMode = false;
37834 onViewOver : function(e, t){
37835 if(this.inKeyMode){ // prevent key nav and mouse over conflicts
37838 var item = this.view.findItemFromChild(t);
37840 var index = this.view.indexOf(item);
37841 this.select(index, false);
37846 onViewClick : function(doFocus){
37847 var index = this.view.getSelectedIndexes()[0];
37848 var r = this.store.getAt(index);
37850 this.onSelect(r, index);
37852 if(doFocus !== false && !this.blockFocus){
37858 restrictHeight : function(){
37859 this.innerList.dom.style.height = '';
37860 var inner = this.innerList.dom;
37861 var h = Math.max(inner.clientHeight, inner.offsetHeight, inner.scrollHeight);
37862 this.innerList.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
37863 this.list.beginUpdate();
37864 this.list.setHeight(this.innerList.getHeight()+this.list.getFrameWidth('tb')+(this.resizable?this.handleHeight:0)+this.assetHeight);
37865 this.list.alignTo(this.el, this.listAlign);
37866 this.list.endUpdate();
37870 onEmptyResults : function(){
37875 * Returns true if the dropdown list is expanded, else false.
37877 isExpanded : function(){
37878 return this.list.isVisible();
37882 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
37883 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
37884 * @param {String} value The data value of the item to select
37885 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
37886 * selected item if it is not currently in view (defaults to true)
37887 * @return {Boolean} True if the value matched an item in the list, else false
37889 selectByValue : function(v, scrollIntoView){
37890 if(v !== undefined && v !== null){
37891 var r = this.findRecord(this.valueField || this.displayField, v);
37893 this.select(this.store.indexOf(r), scrollIntoView);
37901 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
37902 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
37903 * @param {Number} index The zero-based index of the list item to select
37904 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
37905 * selected item if it is not currently in view (defaults to true)
37907 select : function(index, scrollIntoView){
37908 this.selectedIndex = index;
37909 this.view.select(index);
37910 if(scrollIntoView !== false){
37911 var el = this.view.getNode(index);
37913 this.innerList.scrollChildIntoView(el, false);
37919 selectNext : function(){
37920 var ct = this.store.getCount();
37922 if(this.selectedIndex == -1){
37924 }else if(this.selectedIndex < ct-1){
37925 this.select(this.selectedIndex+1);
37931 selectPrev : function(){
37932 var ct = this.store.getCount();
37934 if(this.selectedIndex == -1){
37936 }else if(this.selectedIndex != 0){
37937 this.select(this.selectedIndex-1);
37943 onKeyUp : function(e){
37944 if(this.editable !== false && !e.isSpecialKey()){
37945 this.lastKey = e.getKey();
37946 this.dqTask.delay(this.queryDelay);
37951 validateBlur : function(){
37952 return !this.list || !this.list.isVisible();
37956 initQuery : function(){
37957 this.doQuery(this.getRawValue());
37961 doForce : function(){
37962 if(this.el.dom.value.length > 0){
37963 this.el.dom.value =
37964 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
37965 this.applyEmptyText();
37970 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
37971 * query allowing the query action to be canceled if needed.
37972 * @param {String} query The SQL query to execute
37973 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
37974 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
37975 * saved in the current store (defaults to false)
37977 doQuery : function(q, forceAll){
37978 if(q === undefined || q === null){
37983 forceAll: forceAll,
37987 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
37991 forceAll = qe.forceAll;
37992 if(forceAll === true || (q.length >= this.minChars)){
37993 if(this.lastQuery != q || this.alwaysQuery){
37994 this.lastQuery = q;
37995 if(this.mode == 'local'){
37996 this.selectedIndex = -1;
37998 this.store.clearFilter();
38000 this.store.filter(this.displayField, q);
38004 this.store.baseParams[this.queryParam] = q;
38006 params: this.getParams(q)
38011 this.selectedIndex = -1;
38018 getParams : function(q){
38020 //p[this.queryParam] = q;
38023 p.limit = this.pageSize;
38029 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
38031 collapse : function(){
38032 if(!this.isExpanded()){
38036 Roo.get(document).un('mousedown', this.collapseIf, this);
38037 Roo.get(document).un('mousewheel', this.collapseIf, this);
38038 if (!this.editable) {
38039 Roo.get(document).un('keydown', this.listKeyPress, this);
38041 this.fireEvent('collapse', this);
38045 collapseIf : function(e){
38046 if(!e.within(this.wrap) && !e.within(this.list)){
38052 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
38054 expand : function(){
38055 if(this.isExpanded() || !this.hasFocus){
38058 this.list.alignTo(this.el, this.listAlign);
38060 Roo.get(document).on('mousedown', this.collapseIf, this);
38061 Roo.get(document).on('mousewheel', this.collapseIf, this);
38062 if (!this.editable) {
38063 Roo.get(document).on('keydown', this.listKeyPress, this);
38066 this.fireEvent('expand', this);
38070 // Implements the default empty TriggerField.onTriggerClick function
38071 onTriggerClick : function(){
38075 if(this.isExpanded()){
38077 if (!this.blockFocus) {
38082 this.hasFocus = true;
38083 if(this.triggerAction == 'all') {
38084 this.doQuery(this.allQuery, true);
38086 this.doQuery(this.getRawValue());
38088 if (!this.blockFocus) {
38093 listKeyPress : function(e)
38095 //Roo.log('listkeypress');
38096 // scroll to first matching element based on key pres..
38097 if (e.isSpecialKey()) {
38100 var k = String.fromCharCode(e.getKey()).toUpperCase();
38103 var csel = this.view.getSelectedNodes();
38104 var cselitem = false;
38106 var ix = this.view.indexOf(csel[0]);
38107 cselitem = this.store.getAt(ix);
38108 if (!cselitem.get(this.displayField) || cselitem.get(this.displayField).substring(0,1).toUpperCase() != k) {
38114 this.store.each(function(v) {
38116 // start at existing selection.
38117 if (cselitem.id == v.id) {
38123 if (v.get(this.displayField) && v.get(this.displayField).substring(0,1).toUpperCase() == k) {
38124 match = this.store.indexOf(v);
38129 if (match === false) {
38130 return true; // no more action?
38133 this.view.select(match);
38134 var sn = Roo.get(this.view.getSelectedNodes()[0])
38135 sn.scrollIntoView(sn.dom.parentNode, false);
38139 * @cfg {Boolean} grow
38143 * @cfg {Number} growMin
38147 * @cfg {Number} growMax
38156 * Ext JS Library 1.1.1
38157 * Copyright(c) 2006-2007, Ext JS, LLC.
38159 * Originally Released Under LGPL - original licence link has changed is not relivant.
38162 * <script type="text/javascript">
38165 * @class Roo.form.Checkbox
38166 * @extends Roo.form.Field
38167 * Single checkbox field. Can be used as a direct replacement for traditional checkbox fields.
38169 * Creates a new Checkbox
38170 * @param {Object} config Configuration options
38172 Roo.form.Checkbox = function(config){
38173 Roo.form.Checkbox.superclass.constructor.call(this, config);
38177 * Fires when the checkbox is checked or unchecked.
38178 * @param {Roo.form.Checkbox} this This checkbox
38179 * @param {Boolean} checked The new checked value
38185 Roo.extend(Roo.form.Checkbox, Roo.form.Field, {
38187 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
38189 focusClass : undefined,
38191 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
38193 fieldClass: "x-form-field",
38195 * @cfg {Boolean} checked True if the the checkbox should render already checked (defaults to false)
38199 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
38200 * {tag: "input", type: "checkbox", autocomplete: "off"})
38202 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
38204 * @cfg {String} boxLabel The text that appears beside the checkbox
38208 * @cfg {String} inputValue The value that should go into the generated input element's value attribute
38212 * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
38214 valueOff: '0', // value when not checked..
38216 actionMode : 'viewEl',
38219 itemCls : 'x-menu-check-item x-form-item',
38220 groupClass : 'x-menu-group-item',
38221 inputType : 'hidden',
38224 inSetChecked: false, // check that we are not calling self...
38226 inputElement: false, // real input element?
38227 basedOn: false, // ????
38229 isFormField: true, // not sure where this is needed!!!!
38231 onResize : function(){
38232 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
38233 if(!this.boxLabel){
38234 this.el.alignTo(this.wrap, 'c-c');
38238 initEvents : function(){
38239 Roo.form.Checkbox.superclass.initEvents.call(this);
38240 this.el.on("click", this.onClick, this);
38241 this.el.on("change", this.onClick, this);
38245 getResizeEl : function(){
38249 getPositionEl : function(){
38254 onRender : function(ct, position){
38255 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
38257 if(this.inputValue !== undefined){
38258 this.el.dom.value = this.inputValue;
38261 //this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
38262 this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
38263 var viewEl = this.wrap.createChild({
38264 tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
38265 this.viewEl = viewEl;
38266 this.wrap.on('click', this.onClick, this);
38268 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
38269 this.el.on('propertychange', this.setFromHidden, this); //ie
38274 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
38275 // viewEl.on('click', this.onClick, this);
38277 //if(this.checked){
38278 this.setChecked(this.checked);
38280 //this.checked = this.el.dom;
38286 initValue : Roo.emptyFn,
38289 * Returns the checked state of the checkbox.
38290 * @return {Boolean} True if checked, else false
38292 getValue : function(){
38294 return String(this.el.dom.value) == String(this.inputValue ) ? this.inputValue : this.valueOff;
38296 return this.valueOff;
38301 onClick : function(){
38302 this.setChecked(!this.checked);
38304 //if(this.el.dom.checked != this.checked){
38305 // this.setValue(this.el.dom.checked);
38310 * Sets the checked state of the checkbox.
38311 * On is always based on a string comparison between inputValue and the param.
38312 * @param {Boolean/String} value - the value to set
38313 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
38315 setValue : function(v,suppressEvent){
38318 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
38319 //if(this.el && this.el.dom){
38320 // this.el.dom.checked = this.checked;
38321 // this.el.dom.defaultChecked = this.checked;
38323 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
38324 //this.fireEvent("check", this, this.checked);
38327 setChecked : function(state,suppressEvent)
38329 if (this.inSetChecked) {
38330 this.checked = state;
38336 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
38338 this.checked = state;
38339 if(suppressEvent !== true){
38340 this.fireEvent('check', this, state);
38342 this.inSetChecked = true;
38343 this.el.dom.value = state ? this.inputValue : this.valueOff;
38344 this.inSetChecked = false;
38347 // handle setting of hidden value by some other method!!?!?
38348 setFromHidden: function()
38353 //console.log("SET FROM HIDDEN");
38354 //alert('setFrom hidden');
38355 this.setValue(this.el.dom.value);
38358 onDestroy : function()
38361 Roo.get(this.viewEl).remove();
38364 Roo.form.Checkbox.superclass.onDestroy.call(this);
38369 * Ext JS Library 1.1.1
38370 * Copyright(c) 2006-2007, Ext JS, LLC.
38372 * Originally Released Under LGPL - original licence link has changed is not relivant.
38375 * <script type="text/javascript">
38379 * @class Roo.form.Radio
38380 * @extends Roo.form.Checkbox
38381 * Single radio field. Same as Checkbox, but provided as a convenience for automatically setting the input type.
38382 * Radio grouping is handled automatically by the browser if you give each radio in a group the same name.
38384 * Creates a new Radio
38385 * @param {Object} config Configuration options
38387 Roo.form.Radio = function(){
38388 Roo.form.Radio.superclass.constructor.apply(this, arguments);
38390 Roo.extend(Roo.form.Radio, Roo.form.Checkbox, {
38391 inputType: 'radio',
38394 * If this radio is part of a group, it will return the selected value
38397 getGroupValue : function(){
38398 return this.el.up('form').child('input[name='+this.el.dom.name+']:checked', true).value;
38400 });//<script type="text/javascript">
38403 * Ext JS Library 1.1.1
38404 * Copyright(c) 2006-2007, Ext JS, LLC.
38405 * licensing@extjs.com
38407 * http://www.extjs.com/license
38413 * Default CSS appears to render it as fixed text by default (should really be Sans-Serif)
38414 * - IE ? - no idea how much works there.
38422 * @class Ext.form.HtmlEditor
38423 * @extends Ext.form.Field
38424 * Provides a lightweight HTML Editor component.
38425 * WARNING - THIS CURRENTlY ONLY WORKS ON FIREFOX - USE FCKeditor for a cross platform version
38427 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
38428 * supported by this editor.</b><br/><br/>
38429 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
38430 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
38432 Roo.form.HtmlEditor = Roo.extend(Roo.form.Field, {
38434 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
38438 * @cfg {String} createLinkText The default text for the create link prompt
38440 createLinkText : 'Please enter the URL for the link:',
38442 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
38444 defaultLinkValue : 'http:/'+'/',
38447 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
38452 * @cfg {Number} height (in pixels)
38456 * @cfg {Number} width (in pixels)
38461 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets.
38464 stylesheets: false,
38469 // private properties
38470 validationEvent : false,
38472 initialized : false,
38474 sourceEditMode : false,
38475 onFocus : Roo.emptyFn,
38477 hideMode:'offsets',
38479 defaultAutoCreate : { // modified by initCompnoent..
38481 style:"width:500px;height:300px;",
38482 autocomplete: "off"
38486 initComponent : function(){
38489 * @event initialize
38490 * Fires when the editor is fully initialized (including the iframe)
38491 * @param {HtmlEditor} this
38496 * Fires when the editor is first receives the focus. Any insertion must wait
38497 * until after this event.
38498 * @param {HtmlEditor} this
38502 * @event beforesync
38503 * Fires before the textarea is updated with content from the editor iframe. Return false
38504 * to cancel the sync.
38505 * @param {HtmlEditor} this
38506 * @param {String} html
38510 * @event beforepush
38511 * Fires before the iframe editor is updated with content from the textarea. Return false
38512 * to cancel the push.
38513 * @param {HtmlEditor} this
38514 * @param {String} html
38519 * Fires when the textarea is updated with content from the editor iframe.
38520 * @param {HtmlEditor} this
38521 * @param {String} html
38526 * Fires when the iframe editor is updated with content from the textarea.
38527 * @param {HtmlEditor} this
38528 * @param {String} html
38532 * @event editmodechange
38533 * Fires when the editor switches edit modes
38534 * @param {HtmlEditor} this
38535 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
38537 editmodechange: true,
38539 * @event editorevent
38540 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
38541 * @param {HtmlEditor} this
38545 this.defaultAutoCreate = {
38547 style:'width: ' + this.width + 'px;height: ' + this.height + 'px;',
38548 autocomplete: "off"
38553 * Protected method that will not generally be called directly. It
38554 * is called when the editor creates its toolbar. Override this method if you need to
38555 * add custom toolbar buttons.
38556 * @param {HtmlEditor} editor
38558 createToolbar : function(editor){
38559 if (!editor.toolbars || !editor.toolbars.length) {
38560 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
38563 for (var i =0 ; i < editor.toolbars.length;i++) {
38564 editor.toolbars[i] = Roo.factory(editor.toolbars[i], Roo.form.HtmlEditor);
38565 editor.toolbars[i].init(editor);
38572 * Protected method that will not generally be called directly. It
38573 * is called when the editor initializes the iframe with HTML contents. Override this method if you
38574 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
38576 getDocMarkup : function(){
38579 if (this.stylesheets === false) {
38581 Roo.get(document.head).select('style').each(function(node) {
38582 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
38585 Roo.get(document.head).select('link').each(function(node) {
38586 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
38589 } else if (!this.stylesheet.length) {
38591 st = '<style type="text/css">' +
38592 'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
38595 Roo.each(this.stylesheets, function(s) {
38596 st += '<link rel="stylesheet" type="text/css" href="' + s +'" />'
38601 return '<html><head>' + st +
38602 //<style type="text/css">' +
38603 //'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
38605 ' </head><body></body></html>';
38609 onRender : function(ct, position)
38612 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
38613 this.el.dom.style.border = '0 none';
38614 this.el.dom.setAttribute('tabIndex', -1);
38615 this.el.addClass('x-hidden');
38616 if(Roo.isIE){ // fix IE 1px bogus margin
38617 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
38619 this.wrap = this.el.wrap({
38620 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
38623 if (this.resizable) {
38624 this.resizeEl = new Roo.Resizable(this.wrap, {
38628 minHeight : this.height,
38629 height: this.height,
38630 handles : this.resizable,
38633 resize : function(r, w, h) {
38634 _t.onResize(w,h); // -something
38641 this.frameId = Roo.id();
38643 this.createToolbar(this);
38647 var iframe = this.wrap.createChild({
38650 name: this.frameId,
38651 frameBorder : 'no',
38652 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
38656 // console.log(iframe);
38657 //this.wrap.dom.appendChild(iframe);
38659 this.iframe = iframe.dom;
38661 this.assignDocWin();
38663 this.doc.designMode = 'on';
38666 this.doc.write(this.getDocMarkup());
38670 var task = { // must defer to wait for browser to be ready
38672 //console.log("run task?" + this.doc.readyState);
38673 this.assignDocWin();
38674 if(this.doc.body || this.doc.readyState == 'complete'){
38676 this.doc.designMode="on";
38680 Roo.TaskMgr.stop(task);
38681 this.initEditor.defer(10, this);
38688 Roo.TaskMgr.start(task);
38691 this.setSize(this.wrap.getSize());
38693 if (this.resizeEl) {
38694 this.resizeEl.resizeTo.defer(100, this.resizeEl,[ this.width,this.height ] );
38695 // should trigger onReize..
38700 onResize : function(w, h)
38702 //Roo.log('resize: ' +w + ',' + h );
38703 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
38704 if(this.el && this.iframe){
38705 if(typeof w == 'number'){
38706 var aw = w - this.wrap.getFrameWidth('lr');
38707 this.el.setWidth(this.adjustWidth('textarea', aw));
38708 this.iframe.style.width = aw + 'px';
38710 if(typeof h == 'number'){
38712 for (var i =0; i < this.toolbars.length;i++) {
38713 // fixme - ask toolbars for heights?
38714 tbh += this.toolbars[i].tb.el.getHeight();
38715 if (this.toolbars[i].footer) {
38716 tbh += this.toolbars[i].footer.el.getHeight();
38723 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
38724 ah -= 5; // knock a few pixes off for look..
38725 this.el.setHeight(this.adjustWidth('textarea', ah));
38726 this.iframe.style.height = ah + 'px';
38728 (this.doc.body || this.doc.documentElement).style.height = (ah - (this.iframePad*2)) + 'px';
38735 * Toggles the editor between standard and source edit mode.
38736 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
38738 toggleSourceEdit : function(sourceEditMode){
38740 this.sourceEditMode = sourceEditMode === true;
38742 if(this.sourceEditMode){
38745 this.iframe.className = 'x-hidden';
38746 this.el.removeClass('x-hidden');
38747 this.el.dom.removeAttribute('tabIndex');
38752 this.iframe.className = '';
38753 this.el.addClass('x-hidden');
38754 this.el.dom.setAttribute('tabIndex', -1);
38757 this.setSize(this.wrap.getSize());
38758 this.fireEvent('editmodechange', this, this.sourceEditMode);
38761 // private used internally
38762 createLink : function(){
38763 var url = prompt(this.createLinkText, this.defaultLinkValue);
38764 if(url && url != 'http:/'+'/'){
38765 this.relayCmd('createlink', url);
38769 // private (for BoxComponent)
38770 adjustSize : Roo.BoxComponent.prototype.adjustSize,
38772 // private (for BoxComponent)
38773 getResizeEl : function(){
38777 // private (for BoxComponent)
38778 getPositionEl : function(){
38783 initEvents : function(){
38784 this.originalValue = this.getValue();
38788 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
38791 markInvalid : Roo.emptyFn,
38793 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
38796 clearInvalid : Roo.emptyFn,
38798 setValue : function(v){
38799 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
38804 * Protected method that will not generally be called directly. If you need/want
38805 * custom HTML cleanup, this is the method you should override.
38806 * @param {String} html The HTML to be cleaned
38807 * return {String} The cleaned HTML
38809 cleanHtml : function(html){
38810 html = String(html);
38811 if(html.length > 5){
38812 if(Roo.isSafari){ // strip safari nonsense
38813 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
38816 if(html == ' '){
38823 * Protected method that will not generally be called directly. Syncs the contents
38824 * of the editor iframe with the textarea.
38826 syncValue : function(){
38827 if(this.initialized){
38828 var bd = (this.doc.body || this.doc.documentElement);
38829 this.cleanUpPaste();
38830 var html = bd.innerHTML;
38832 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
38833 var m = bs.match(/text-align:(.*?);/i);
38835 html = '<div style="'+m[0]+'">' + html + '</div>';
38838 html = this.cleanHtml(html);
38839 if(this.fireEvent('beforesync', this, html) !== false){
38840 this.el.dom.value = html;
38841 this.fireEvent('sync', this, html);
38847 * Protected method that will not generally be called directly. Pushes the value of the textarea
38848 * into the iframe editor.
38850 pushValue : function(){
38851 if(this.initialized){
38852 var v = this.el.dom.value;
38857 if(this.fireEvent('beforepush', this, v) !== false){
38858 var d = (this.doc.body || this.doc.documentElement);
38860 this.cleanUpPaste();
38861 this.el.dom.value = d.innerHTML;
38862 this.fireEvent('push', this, v);
38868 deferFocus : function(){
38869 this.focus.defer(10, this);
38873 focus : function(){
38874 if(this.win && !this.sourceEditMode){
38881 assignDocWin: function()
38883 var iframe = this.iframe;
38886 this.doc = iframe.contentWindow.document;
38887 this.win = iframe.contentWindow;
38889 if (!Roo.get(this.frameId)) {
38892 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
38893 this.win = Roo.get(this.frameId).dom.contentWindow;
38898 initEditor : function(){
38899 //console.log("INIT EDITOR");
38900 this.assignDocWin();
38904 this.doc.designMode="on";
38906 this.doc.write(this.getDocMarkup());
38909 var dbody = (this.doc.body || this.doc.documentElement);
38910 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
38911 // this copies styles from the containing element into thsi one..
38912 // not sure why we need all of this..
38913 var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
38914 ss['background-attachment'] = 'fixed'; // w3c
38915 dbody.bgProperties = 'fixed'; // ie
38916 Roo.DomHelper.applyStyles(dbody, ss);
38917 Roo.EventManager.on(this.doc, {
38918 //'mousedown': this.onEditorEvent,
38919 'mouseup': this.onEditorEvent,
38920 'dblclick': this.onEditorEvent,
38921 'click': this.onEditorEvent,
38922 'keyup': this.onEditorEvent,
38927 Roo.EventManager.on(this.doc, 'keypress', this.mozKeyPress, this);
38929 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
38930 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
38932 this.initialized = true;
38934 this.fireEvent('initialize', this);
38939 onDestroy : function(){
38945 for (var i =0; i < this.toolbars.length;i++) {
38946 // fixme - ask toolbars for heights?
38947 this.toolbars[i].onDestroy();
38950 this.wrap.dom.innerHTML = '';
38951 this.wrap.remove();
38956 onFirstFocus : function(){
38958 this.assignDocWin();
38961 this.activated = true;
38962 for (var i =0; i < this.toolbars.length;i++) {
38963 this.toolbars[i].onFirstFocus();
38966 if(Roo.isGecko){ // prevent silly gecko errors
38968 var s = this.win.getSelection();
38969 if(!s.focusNode || s.focusNode.nodeType != 3){
38970 var r = s.getRangeAt(0);
38971 r.selectNodeContents((this.doc.body || this.doc.documentElement));
38976 this.execCmd('useCSS', true);
38977 this.execCmd('styleWithCSS', false);
38980 this.fireEvent('activate', this);
38984 adjustFont: function(btn){
38985 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
38986 //if(Roo.isSafari){ // safari
38989 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
38990 if(Roo.isSafari){ // safari
38991 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
38992 v = (v < 10) ? 10 : v;
38993 v = (v > 48) ? 48 : v;
38994 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
38999 v = Math.max(1, v+adjust);
39001 this.execCmd('FontSize', v );
39004 onEditorEvent : function(e){
39005 this.fireEvent('editorevent', this, e);
39006 // this.updateToolbar();
39010 insertTag : function(tg)
39012 // could be a bit smarter... -> wrap the current selected tRoo..
39014 this.execCmd("formatblock", tg);
39018 insertText : function(txt)
39022 range = this.createRange();
39023 range.deleteContents();
39024 //alert(Sender.getAttribute('label'));
39026 range.insertNode(this.doc.createTextNode(txt));
39030 relayBtnCmd : function(btn){
39031 this.relayCmd(btn.cmd);
39035 * Executes a Midas editor command on the editor document and performs necessary focus and
39036 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
39037 * @param {String} cmd The Midas command
39038 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
39040 relayCmd : function(cmd, value){
39042 this.execCmd(cmd, value);
39043 this.fireEvent('editorevent', this);
39044 //this.updateToolbar();
39049 * Executes a Midas editor command directly on the editor document.
39050 * For visual commands, you should use {@link #relayCmd} instead.
39051 * <b>This should only be called after the editor is initialized.</b>
39052 * @param {String} cmd The Midas command
39053 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
39055 execCmd : function(cmd, value){
39056 this.doc.execCommand(cmd, false, value === undefined ? null : value);
39062 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
39064 * @param {String} text
39066 insertAtCursor : function(text){
39067 if(!this.activated){
39072 var r = this.doc.selection.createRange();
39079 }else if(Roo.isGecko || Roo.isOpera || Roo.isSafari){
39081 this.execCmd('InsertHTML', text);
39086 mozKeyPress : function(e){
39088 var c = e.getCharCode(), cmd;
39091 c = String.fromCharCode(c).toLowerCase();
39102 this.cleanUpPaste.defer(100, this);
39110 e.preventDefault();
39118 fixKeys : function(){ // load time branching for fastest keydown performance
39120 return function(e){
39121 var k = e.getKey(), r;
39124 r = this.doc.selection.createRange();
39127 r.pasteHTML('    ');
39134 r = this.doc.selection.createRange();
39136 var target = r.parentElement();
39137 if(!target || target.tagName.toLowerCase() != 'li'){
39139 r.pasteHTML('<br />');
39145 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39146 this.cleanUpPaste.defer(100, this);
39152 }else if(Roo.isOpera){
39153 return function(e){
39154 var k = e.getKey();
39158 this.execCmd('InsertHTML','    ');
39161 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39162 this.cleanUpPaste.defer(100, this);
39167 }else if(Roo.isSafari){
39168 return function(e){
39169 var k = e.getKey();
39173 this.execCmd('InsertText','\t');
39177 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39178 this.cleanUpPaste.defer(100, this);
39186 getAllAncestors: function()
39188 var p = this.getSelectedNode();
39191 a.push(p); // push blank onto stack..
39192 p = this.getParentElement();
39196 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
39200 a.push(this.doc.body);
39204 lastSelNode : false,
39207 getSelection : function()
39209 this.assignDocWin();
39210 return Roo.isIE ? this.doc.selection : this.win.getSelection();
39213 getSelectedNode: function()
39215 // this may only work on Gecko!!!
39217 // should we cache this!!!!
39222 var range = this.createRange(this.getSelection());
39225 var parent = range.parentElement();
39227 var testRange = range.duplicate();
39228 testRange.moveToElementText(parent);
39229 if (testRange.inRange(range)) {
39232 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
39235 parent = parent.parentElement;
39240 // is ancestor a text element.
39241 var ac = range.commonAncestorContainer;
39242 if (ac.nodeType == 3) {
39243 ac = ac.parentNode;
39246 var ar = ac.childNodes;
39249 var other_nodes = [];
39250 var has_other_nodes = false;
39251 for (var i=0;i<ar.length;i++) {
39252 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
39255 // fullly contained node.
39257 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
39262 // probably selected..
39263 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
39264 other_nodes.push(ar[i]);
39268 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
39273 has_other_nodes = true;
39275 if (!nodes.length && other_nodes.length) {
39276 nodes= other_nodes;
39278 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
39284 createRange: function(sel)
39286 // this has strange effects when using with
39287 // top toolbar - not sure if it's a great idea.
39288 //this.editor.contentWindow.focus();
39289 if (typeof sel != "undefined") {
39291 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
39293 return this.doc.createRange();
39296 return this.doc.createRange();
39299 getParentElement: function()
39302 this.assignDocWin();
39303 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
39305 var range = this.createRange(sel);
39308 var p = range.commonAncestorContainer;
39309 while (p.nodeType == 3) { // text node
39320 * Range intersection.. the hard stuff...
39324 * [ -- selected range --- ]
39328 * if end is before start or hits it. fail.
39329 * if start is after end or hits it fail.
39331 * if either hits (but other is outside. - then it's not
39337 // @see http://www.thismuchiknow.co.uk/?p=64.
39338 rangeIntersectsNode : function(range, node)
39340 var nodeRange = node.ownerDocument.createRange();
39342 nodeRange.selectNode(node);
39344 nodeRange.selectNodeContents(node);
39347 var rangeStartRange = range.cloneRange();
39348 rangeStartRange.collapse(true);
39350 var rangeEndRange = range.cloneRange();
39351 rangeEndRange.collapse(false);
39353 var nodeStartRange = nodeRange.cloneRange();
39354 nodeStartRange.collapse(true);
39356 var nodeEndRange = nodeRange.cloneRange();
39357 nodeEndRange.collapse(false);
39359 return rangeStartRange.compareBoundaryPoints(
39360 Range.START_TO_START, nodeEndRange) == -1 &&
39361 rangeEndRange.compareBoundaryPoints(
39362 Range.START_TO_START, nodeStartRange) == 1;
39366 rangeCompareNode : function(range, node)
39368 var nodeRange = node.ownerDocument.createRange();
39370 nodeRange.selectNode(node);
39372 nodeRange.selectNodeContents(node);
39376 range.collapse(true);
39378 nodeRange.collapse(true);
39380 var ss = range.compareBoundaryPoints( Range.START_TO_START, nodeRange);
39381 var ee = range.compareBoundaryPoints( Range.END_TO_END, nodeRange);
39383 //Roo.log(node.tagName + ': ss='+ss +', ee='+ee)
39385 var nodeIsBefore = ss == 1;
39386 var nodeIsAfter = ee == -1;
39388 if (nodeIsBefore && nodeIsAfter)
39390 if (!nodeIsBefore && nodeIsAfter)
39391 return 1; //right trailed.
39393 if (nodeIsBefore && !nodeIsAfter)
39394 return 2; // left trailed.
39399 // private? - in a new class?
39400 cleanUpPaste : function()
39402 // cleans up the whole document..
39403 // console.log('cleanuppaste');
39404 this.cleanUpChildren(this.doc.body);
39408 cleanUpChildren : function (n)
39410 if (!n.childNodes.length) {
39413 for (var i = n.childNodes.length-1; i > -1 ; i--) {
39414 this.cleanUpChild(n.childNodes[i]);
39421 cleanUpChild : function (node)
39423 //console.log(node);
39424 if (node.nodeName == "#text") {
39425 // clean up silly Windows -- stuff?
39428 if (node.nodeName == "#comment") {
39429 node.parentNode.removeChild(node);
39430 // clean up silly Windows -- stuff?
39434 if (Roo.form.HtmlEditor.black.indexOf(node.tagName.toLowerCase()) > -1) {
39436 node.parentNode.removeChild(node);
39440 if (Roo.form.HtmlEditor.remove.indexOf(node.tagName.toLowerCase()) > -1) {
39441 this.cleanUpChildren(node);
39442 // inserts everything just before this node...
39443 while (node.childNodes.length) {
39444 var cn = node.childNodes[0];
39445 node.removeChild(cn);
39446 node.parentNode.insertBefore(cn, node);
39448 node.parentNode.removeChild(node);
39452 if (!node.attributes || !node.attributes.length) {
39453 this.cleanUpChildren(node);
39457 function cleanAttr(n,v)
39460 if (v.match(/^\./) || v.match(/^\//)) {
39463 if (v.match(/^(http|https):\/\//) || v.match(/^mailto:/)) {
39466 Roo.log("(REMOVE)"+ node.tagName +'.' + n + '=' + v);
39467 node.removeAttribute(n);
39471 function cleanStyle(n,v)
39473 if (v.match(/expression/)) { //XSS?? should we even bother..
39474 node.removeAttribute(n);
39479 var parts = v.split(/;/);
39480 Roo.each(parts, function(p) {
39481 p = p.replace(/\s+/g,'');
39485 var l = p.split(':').shift().replace(/\s+/g,'');
39487 // only allow 'c whitelisted system attributes'
39488 if (Roo.form.HtmlEditor.cwhite.indexOf(l) < 0) {
39489 Roo.log('(REMOVE)' + node.tagName +'.' + n + ':'+l + '=' + v);
39490 node.removeAttribute(n);
39500 for (var i = node.attributes.length-1; i > -1 ; i--) {
39501 var a = node.attributes[i];
39503 if (Roo.form.HtmlEditor.ablack.indexOf(a.name.toLowerCase()) > -1) {
39504 node.removeAttribute(a.name);
39507 if (Roo.form.HtmlEditor.aclean.indexOf(a.name.toLowerCase()) > -1) {
39508 cleanAttr(a.name,a.value); // fixme..
39511 if (a.name == 'style') {
39512 cleanStyle(a.name,a.value);
39514 /// clean up MS crap..
39515 if (a.name == 'class') {
39516 if (a.value.match(/^Mso/)) {
39517 node.className = '';
39527 this.cleanUpChildren(node);
39533 // hide stuff that is not compatible
39547 * @event specialkey
39551 * @cfg {String} fieldClass @hide
39554 * @cfg {String} focusClass @hide
39557 * @cfg {String} autoCreate @hide
39560 * @cfg {String} inputType @hide
39563 * @cfg {String} invalidClass @hide
39566 * @cfg {String} invalidText @hide
39569 * @cfg {String} msgFx @hide
39572 * @cfg {String} validateOnBlur @hide
39576 Roo.form.HtmlEditor.white = [
39577 'area', 'br', 'img', 'input', 'hr', 'wbr',
39579 'address', 'blockquote', 'center', 'dd', 'dir', 'div',
39580 'dl', 'dt', 'h1', 'h2', 'h3', 'h4',
39581 'h5', 'h6', 'hr', 'isindex', 'listing', 'marquee',
39582 'menu', 'multicol', 'ol', 'p', 'plaintext', 'pre',
39583 'table', 'ul', 'xmp',
39585 'caption', 'col', 'colgroup', 'tbody', 'td', 'tfoot', 'th',
39588 'dir', 'menu', 'ol', 'ul', 'dl',
39594 Roo.form.HtmlEditor.black = [
39595 // 'embed', 'object', // enable - backend responsiblity to clean thiese
39597 'base', 'basefont', 'bgsound', 'blink', 'body',
39598 'frame', 'frameset', 'head', 'html', 'ilayer',
39599 'iframe', 'layer', 'link', 'meta', 'object',
39600 'script', 'style' ,'title', 'xml' // clean later..
39602 Roo.form.HtmlEditor.clean = [
39603 'script', 'style', 'title', 'xml'
39605 Roo.form.HtmlEditor.remove = [
39610 Roo.form.HtmlEditor.ablack = [
39614 Roo.form.HtmlEditor.aclean = [
39615 'action', 'background', 'codebase', 'dynsrc', 'href', 'lowsrc'
39619 Roo.form.HtmlEditor.pwhite= [
39620 'http', 'https', 'mailto'
39623 // white listed style attributes.
39624 Roo.form.HtmlEditor.cwhite= [
39629 // <script type="text/javascript">
39632 * Ext JS Library 1.1.1
39633 * Copyright(c) 2006-2007, Ext JS, LLC.
39639 * @class Roo.form.HtmlEditorToolbar1
39644 new Roo.form.HtmlEditor({
39647 new Roo.form.HtmlEditorToolbar1({
39648 disable : { fonts: 1 , format: 1, ..., ... , ...],
39654 * @cfg {Object} disable List of elements to disable..
39655 * @cfg {Array} btns List of additional buttons.
39659 * .x-html-editor-tb .x-edit-none .x-btn-text { background: none; }
39662 Roo.form.HtmlEditor.ToolbarStandard = function(config)
39665 Roo.apply(this, config);
39667 // default disabled, based on 'good practice'..
39668 this.disable = this.disable || {};
39669 Roo.applyIf(this.disable, {
39672 specialElements : true
39676 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
39677 // dont call parent... till later.
39680 Roo.apply(Roo.form.HtmlEditor.ToolbarStandard.prototype, {
39688 * @cfg {Object} disable List of toolbar elements to disable
39693 * @cfg {Array} fontFamilies An array of available font families
39711 // "á" , ?? a acute?
39716 "°" // , // degrees
39718 // "é" , // e ecute
39719 // "ú" , // u ecute?
39722 specialElements : [
39724 text: "Insert Table",
39727 ihtml : '<table><tr><td>Cell</td></tr></table>'
39731 text: "Insert Image",
39734 ihtml : '<img src="about:blank"/>'
39743 "form", "input:text", "input:hidden", "input:checkbox", "input:radio", "input:password",
39744 "input:submit", "input:button", "select", "textarea", "label" ],
39747 ["h1"],["h2"],["h3"],["h4"],["h5"],["h6"],
39749 ["abbr"],[ "acronym"],[ "address"],[ "cite"],[ "samp"],[ "var"]
39752 * @cfg {String} defaultFont default font to use.
39754 defaultFont: 'tahoma',
39756 fontSelect : false,
39759 formatCombo : false,
39761 init : function(editor)
39763 this.editor = editor;
39766 var fid = editor.frameId;
39768 function btn(id, toggle, handler){
39769 var xid = fid + '-'+ id ;
39773 cls : 'x-btn-icon x-edit-'+id,
39774 enableToggle:toggle !== false,
39775 scope: editor, // was editor...
39776 handler:handler||editor.relayBtnCmd,
39777 clickEvent:'mousedown',
39778 tooltip: etb.buttonTips[id] || undefined, ///tips ???
39785 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
39787 // stop form submits
39788 tb.el.on('click', function(e){
39789 e.preventDefault(); // what does this do?
39792 if(!this.disable.font && !Roo.isSafari){
39793 /* why no safari for fonts
39794 editor.fontSelect = tb.el.createChild({
39797 cls:'x-font-select',
39798 html: editor.createFontOptions()
39800 editor.fontSelect.on('change', function(){
39801 var font = editor.fontSelect.dom.value;
39802 editor.relayCmd('fontname', font);
39803 editor.deferFocus();
39806 editor.fontSelect.dom,
39811 if(!this.disable.formats){
39812 this.formatCombo = new Roo.form.ComboBox({
39813 store: new Roo.data.SimpleStore({
39816 data : this.formats // from states.js
39819 //autoCreate : {tag: "div", size: "20"},
39820 displayField:'tag',
39824 triggerAction: 'all',
39825 emptyText:'Add tag',
39826 selectOnFocus:true,
39829 'select': function(c, r, i) {
39830 editor.insertTag(r.get('tag'));
39836 tb.addField(this.formatCombo);
39840 if(!this.disable.format){
39847 if(!this.disable.fontSize){
39852 btn('increasefontsize', false, editor.adjustFont),
39853 btn('decreasefontsize', false, editor.adjustFont)
39858 if(!this.disable.colors){
39861 id:editor.frameId +'-forecolor',
39862 cls:'x-btn-icon x-edit-forecolor',
39863 clickEvent:'mousedown',
39864 tooltip: this.buttonTips['forecolor'] || undefined,
39866 menu : new Roo.menu.ColorMenu({
39867 allowReselect: true,
39868 focus: Roo.emptyFn,
39871 selectHandler: function(cp, color){
39872 editor.execCmd('forecolor', Roo.isSafari || Roo.isIE ? '#'+color : color);
39873 editor.deferFocus();
39876 clickEvent:'mousedown'
39879 id:editor.frameId +'backcolor',
39880 cls:'x-btn-icon x-edit-backcolor',
39881 clickEvent:'mousedown',
39882 tooltip: this.buttonTips['backcolor'] || undefined,
39884 menu : new Roo.menu.ColorMenu({
39885 focus: Roo.emptyFn,
39888 allowReselect: true,
39889 selectHandler: function(cp, color){
39891 editor.execCmd('useCSS', false);
39892 editor.execCmd('hilitecolor', color);
39893 editor.execCmd('useCSS', true);
39894 editor.deferFocus();
39896 editor.execCmd(Roo.isOpera ? 'hilitecolor' : 'backcolor',
39897 Roo.isSafari || Roo.isIE ? '#'+color : color);
39898 editor.deferFocus();
39902 clickEvent:'mousedown'
39907 // now add all the items...
39910 if(!this.disable.alignments){
39913 btn('justifyleft'),
39914 btn('justifycenter'),
39915 btn('justifyright')
39919 //if(!Roo.isSafari){
39920 if(!this.disable.links){
39923 btn('createlink', false, editor.createLink) /// MOVE TO HERE?!!?!?!?!
39927 if(!this.disable.lists){
39930 btn('insertorderedlist'),
39931 btn('insertunorderedlist')
39934 if(!this.disable.sourceEdit){
39937 btn('sourceedit', true, function(btn){
39938 this.toggleSourceEdit(btn.pressed);
39945 // special menu.. - needs to be tidied up..
39946 if (!this.disable.special) {
39949 cls: 'x-edit-none',
39955 for (var i =0; i < this.specialChars.length; i++) {
39956 smenu.menu.items.push({
39958 html: this.specialChars[i],
39959 handler: function(a,b) {
39960 editor.insertAtCursor(String.fromCharCode(a.html.replace('&#','').replace(';', '')));
39973 if (!this.disable.specialElements) {
39976 cls: 'x-edit-none',
39981 for (var i =0; i < this.specialElements.length; i++) {
39982 semenu.menu.items.push(
39984 handler: function(a,b) {
39985 editor.insertAtCursor(this.ihtml);
39987 }, this.specialElements[i])
39999 for(var i =0; i< this.btns.length;i++) {
40000 var b = this.btns[i];
40001 b.cls = 'x-edit-none';
40010 // disable everything...
40012 this.tb.items.each(function(item){
40013 if(item.id != editor.frameId+ '-sourceedit'){
40017 this.rendered = true;
40019 // the all the btns;
40020 editor.on('editorevent', this.updateToolbar, this);
40021 // other toolbars need to implement this..
40022 //editor.on('editmodechange', this.updateToolbar, this);
40028 * Protected method that will not generally be called directly. It triggers
40029 * a toolbar update by reading the markup state of the current selection in the editor.
40031 updateToolbar: function(){
40033 if(!this.editor.activated){
40034 this.editor.onFirstFocus();
40038 var btns = this.tb.items.map,
40039 doc = this.editor.doc,
40040 frameId = this.editor.frameId;
40042 if(!this.disable.font && !Roo.isSafari){
40044 var name = (doc.queryCommandValue('FontName')||this.editor.defaultFont).toLowerCase();
40045 if(name != this.fontSelect.dom.value){
40046 this.fontSelect.dom.value = name;
40050 if(!this.disable.format){
40051 btns[frameId + '-bold'].toggle(doc.queryCommandState('bold'));
40052 btns[frameId + '-italic'].toggle(doc.queryCommandState('italic'));
40053 btns[frameId + '-underline'].toggle(doc.queryCommandState('underline'));
40055 if(!this.disable.alignments){
40056 btns[frameId + '-justifyleft'].toggle(doc.queryCommandState('justifyleft'));
40057 btns[frameId + '-justifycenter'].toggle(doc.queryCommandState('justifycenter'));
40058 btns[frameId + '-justifyright'].toggle(doc.queryCommandState('justifyright'));
40060 if(!Roo.isSafari && !this.disable.lists){
40061 btns[frameId + '-insertorderedlist'].toggle(doc.queryCommandState('insertorderedlist'));
40062 btns[frameId + '-insertunorderedlist'].toggle(doc.queryCommandState('insertunorderedlist'));
40065 var ans = this.editor.getAllAncestors();
40066 if (this.formatCombo) {
40069 var store = this.formatCombo.store;
40070 this.formatCombo.setValue("");
40071 for (var i =0; i < ans.length;i++) {
40072 if (ans[i] && store.query('tag',ans[i].tagName.toLowerCase(), false).length) {
40074 this.formatCombo.setValue(ans[i].tagName.toLowerCase());
40082 // hides menus... - so this cant be on a menu...
40083 Roo.menu.MenuMgr.hideAll();
40085 //this.editorsyncValue();
40089 createFontOptions : function(){
40090 var buf = [], fs = this.fontFamilies, ff, lc;
40091 for(var i = 0, len = fs.length; i< len; i++){
40093 lc = ff.toLowerCase();
40095 '<option value="',lc,'" style="font-family:',ff,';"',
40096 (this.defaultFont == lc ? ' selected="true">' : '>'),
40101 return buf.join('');
40104 toggleSourceEdit : function(sourceEditMode){
40105 if(sourceEditMode === undefined){
40106 sourceEditMode = !this.sourceEditMode;
40108 this.sourceEditMode = sourceEditMode === true;
40109 var btn = this.tb.items.get(this.editor.frameId +'-sourceedit');
40110 // just toggle the button?
40111 if(btn.pressed !== this.editor.sourceEditMode){
40112 btn.toggle(this.editor.sourceEditMode);
40116 if(this.sourceEditMode){
40117 this.tb.items.each(function(item){
40118 if(item.cmd != 'sourceedit'){
40124 if(this.initialized){
40125 this.tb.items.each(function(item){
40131 // tell the editor that it's been pressed..
40132 this.editor.toggleSourceEdit(sourceEditMode);
40136 * Object collection of toolbar tooltips for the buttons in the editor. The key
40137 * is the command id associated with that button and the value is a valid QuickTips object.
40142 title: 'Bold (Ctrl+B)',
40143 text: 'Make the selected text bold.',
40144 cls: 'x-html-editor-tip'
40147 title: 'Italic (Ctrl+I)',
40148 text: 'Make the selected text italic.',
40149 cls: 'x-html-editor-tip'
40157 title: 'Bold (Ctrl+B)',
40158 text: 'Make the selected text bold.',
40159 cls: 'x-html-editor-tip'
40162 title: 'Italic (Ctrl+I)',
40163 text: 'Make the selected text italic.',
40164 cls: 'x-html-editor-tip'
40167 title: 'Underline (Ctrl+U)',
40168 text: 'Underline the selected text.',
40169 cls: 'x-html-editor-tip'
40171 increasefontsize : {
40172 title: 'Grow Text',
40173 text: 'Increase the font size.',
40174 cls: 'x-html-editor-tip'
40176 decreasefontsize : {
40177 title: 'Shrink Text',
40178 text: 'Decrease the font size.',
40179 cls: 'x-html-editor-tip'
40182 title: 'Text Highlight Color',
40183 text: 'Change the background color of the selected text.',
40184 cls: 'x-html-editor-tip'
40187 title: 'Font Color',
40188 text: 'Change the color of the selected text.',
40189 cls: 'x-html-editor-tip'
40192 title: 'Align Text Left',
40193 text: 'Align text to the left.',
40194 cls: 'x-html-editor-tip'
40197 title: 'Center Text',
40198 text: 'Center text in the editor.',
40199 cls: 'x-html-editor-tip'
40202 title: 'Align Text Right',
40203 text: 'Align text to the right.',
40204 cls: 'x-html-editor-tip'
40206 insertunorderedlist : {
40207 title: 'Bullet List',
40208 text: 'Start a bulleted list.',
40209 cls: 'x-html-editor-tip'
40211 insertorderedlist : {
40212 title: 'Numbered List',
40213 text: 'Start a numbered list.',
40214 cls: 'x-html-editor-tip'
40217 title: 'Hyperlink',
40218 text: 'Make the selected text a hyperlink.',
40219 cls: 'x-html-editor-tip'
40222 title: 'Source Edit',
40223 text: 'Switch to source editing mode.',
40224 cls: 'x-html-editor-tip'
40228 onDestroy : function(){
40231 this.tb.items.each(function(item){
40233 item.menu.removeAll();
40235 item.menu.el.destroy();
40243 onFirstFocus: function() {
40244 this.tb.items.each(function(item){
40253 // <script type="text/javascript">
40256 * Ext JS Library 1.1.1
40257 * Copyright(c) 2006-2007, Ext JS, LLC.
40264 * @class Roo.form.HtmlEditor.ToolbarContext
40269 new Roo.form.HtmlEditor({
40272 { xtype: 'ToolbarStandard', styles : {} }
40273 { xtype: 'ToolbarContext', disable : {} }
40279 * @config : {Object} disable List of elements to disable.. (not done yet.)
40280 * @config : {Object} styles Map of styles available.
40284 Roo.form.HtmlEditor.ToolbarContext = function(config)
40287 Roo.apply(this, config);
40288 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
40289 // dont call parent... till later.
40290 this.styles = this.styles || {};
40292 Roo.form.HtmlEditor.ToolbarContext.types = {
40304 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
40366 opts : [[""],[ "left"],[ "center"],[ "right"],[ "justify"],[ "char"]],
40371 opts : [[""],[ "top"],[ "middle"],[ "bottom"],[ "baseline"]],
40425 // should we really allow this??
40426 // should this just be
40441 Roo.apply(Roo.form.HtmlEditor.ToolbarContext.prototype, {
40449 * @cfg {Object} disable List of toolbar elements to disable
40454 * @cfg {Object} styles List of styles
40455 * eg. { '*' : [ 'headline' ] , 'TD' : [ 'underline', 'double-underline' ] }
40457 * These must be defined in the page, so they get rendered correctly..
40468 init : function(editor)
40470 this.editor = editor;
40473 var fid = editor.frameId;
40475 function btn(id, toggle, handler){
40476 var xid = fid + '-'+ id ;
40480 cls : 'x-btn-icon x-edit-'+id,
40481 enableToggle:toggle !== false,
40482 scope: editor, // was editor...
40483 handler:handler||editor.relayBtnCmd,
40484 clickEvent:'mousedown',
40485 tooltip: etb.buttonTips[id] || undefined, ///tips ???
40489 // create a new element.
40490 var wdiv = editor.wrap.createChild({
40492 }, editor.wrap.dom.firstChild.nextSibling, true);
40494 // can we do this more than once??
40496 // stop form submits
40499 // disable everything...
40500 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
40501 this.toolbars = {};
40503 for (var i in ty) {
40505 this.toolbars[i] = this.buildToolbar(ty[i],i);
40507 this.tb = this.toolbars.BODY;
40509 this.buildFooter();
40510 this.footer.show();
40512 this.rendered = true;
40514 // the all the btns;
40515 editor.on('editorevent', this.updateToolbar, this);
40516 // other toolbars need to implement this..
40517 //editor.on('editmodechange', this.updateToolbar, this);
40523 * Protected method that will not generally be called directly. It triggers
40524 * a toolbar update by reading the markup state of the current selection in the editor.
40526 updateToolbar: function(ignore_a,ignore_b,sel){
40529 if(!this.editor.activated){
40530 this.editor.onFirstFocus();
40533 var updateFooter = sel ? false : true;
40536 var ans = this.editor.getAllAncestors();
40539 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
40542 sel = ans.length ? (ans[0] ? ans[0] : ans[1]) : this.editor.doc.body;
40543 sel = sel ? sel : this.editor.doc.body;
40544 sel = sel.tagName.length ? sel : this.editor.doc.body;
40547 // pick a menu that exists..
40548 var tn = sel.tagName.toUpperCase();
40549 //sel = typeof(ty[tn]) != 'undefined' ? sel : this.editor.doc.body;
40551 tn = sel.tagName.toUpperCase();
40553 // if current menu does not match..
40554 if (this.tb.name != tn) {
40557 ///console.log("show: " + tn);
40558 this.tb = typeof(ty[tn]) != 'undefined' ? this.toolbars[tn] : this.toolbars['*'];
40561 this.tb.items.first().el.innerHTML = tn + ': ';
40564 // update attributes
40565 if (this.tb.fields) {
40566 this.tb.fields.each(function(e) {
40567 e.setValue(sel.getAttribute(e.name));
40572 var st = this.tb.fields.item(0);
40573 st.store.removeAll();
40574 var cn = sel.className.split(/\s+/);
40577 if (this.styles['*']) {
40579 Roo.each(this.styles['*'], function(v) {
40580 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
40583 if (this.styles[tn]) {
40584 Roo.each(this.styles[tn], function(v) {
40585 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
40589 st.store.loadData(avs);
40593 // flag our selected Node.
40594 this.tb.selectedNode = sel;
40597 Roo.menu.MenuMgr.hideAll();
40601 if (!updateFooter) {
40604 // update the footer
40608 this.footerEls = ans.reverse();
40609 Roo.each(this.footerEls, function(a,i) {
40610 if (!a) { return; }
40611 html += html.length ? ' > ' : '';
40613 html += '<span class="x-ed-loc-' + i + '">' + a.tagName + '</span>';
40618 var sz = this.footDisp.up('td').getSize();
40619 this.footDisp.dom.style.width = (sz.width -10) + 'px';
40620 this.footDisp.dom.style.marginLeft = '5px';
40622 this.footDisp.dom.style.overflow = 'hidden';
40624 this.footDisp.dom.innerHTML = html;
40626 //this.editorsyncValue();
40631 onDestroy : function(){
40634 this.tb.items.each(function(item){
40636 item.menu.removeAll();
40638 item.menu.el.destroy();
40646 onFirstFocus: function() {
40647 // need to do this for all the toolbars..
40648 this.tb.items.each(function(item){
40652 buildToolbar: function(tlist, nm)
40654 var editor = this.editor;
40655 // create a new element.
40656 var wdiv = editor.wrap.createChild({
40658 }, editor.wrap.dom.firstChild.nextSibling, true);
40661 var tb = new Roo.Toolbar(wdiv);
40664 tb.add(nm+ ": ");
40669 // this needs a multi-select checkbox...
40670 tb.addField( new Roo.form.ComboBox({
40671 store: new Roo.data.SimpleStore({
40673 fields: ['val', 'selected'],
40676 name : 'className',
40677 displayField:'val',
40681 triggerAction: 'all',
40682 emptyText:'Select Style',
40683 selectOnFocus:true,
40686 'select': function(c, r, i) {
40687 // initial support only for on class per el..
40688 tb.selectedNode.className = r ? r.get('val') : '';
40697 for (var i in tlist) {
40699 var item = tlist[i];
40700 tb.add(item.title + ": ");
40706 // opts == pulldown..
40707 tb.addField( new Roo.form.ComboBox({
40708 store: new Roo.data.SimpleStore({
40714 displayField:'val',
40718 triggerAction: 'all',
40719 emptyText:'Select',
40720 selectOnFocus:true,
40721 width: item.width ? item.width : 130,
40723 'select': function(c, r, i) {
40724 tb.selectedNode.setAttribute(c.name, r.get('val'));
40733 tb.addField( new Roo.form.TextField({
40736 //allowBlank:false,
40741 tb.addField( new Roo.form.TextField({
40747 'change' : function(f, nv, ov) {
40748 tb.selectedNode.setAttribute(f.name, nv);
40754 tb.el.on('click', function(e){
40755 e.preventDefault(); // what does this do?
40757 tb.el.setVisibilityMode( Roo.Element.DISPLAY);
40760 // dont need to disable them... as they will get hidden
40765 buildFooter : function()
40768 var fel = this.editor.wrap.createChild();
40769 this.footer = new Roo.Toolbar(fel);
40770 // toolbar has scrolly on left / right?
40771 var footDisp= new Roo.Toolbar.Fill();
40777 handler : function() {
40778 _t.footDisp.scrollTo('left',0,true)
40782 this.footer.add( footDisp );
40787 handler : function() {
40789 _t.footDisp.select('span').last().scrollIntoView(_t.footDisp,true);
40793 var fel = Roo.get(footDisp.el);
40794 fel.addClass('x-editor-context');
40795 this.footDispWrap = fel;
40796 this.footDispWrap.overflow = 'hidden';
40798 this.footDisp = fel.createChild();
40799 this.footDispWrap.on('click', this.onContextClick, this)
40803 onContextClick : function (ev,dom)
40805 ev.preventDefault();
40806 var cn = dom.className;
40808 if (!cn.match(/x-ed-loc-/)) {
40811 var n = cn.split('-').pop();
40812 var ans = this.footerEls;
40816 var range = this.editor.createRange();
40818 range.selectNodeContents(sel);
40819 //range.selectNode(sel);
40822 var selection = this.editor.getSelection();
40823 selection.removeAllRanges();
40824 selection.addRange(range);
40828 this.updateToolbar(null, null, sel);
40845 * Ext JS Library 1.1.1
40846 * Copyright(c) 2006-2007, Ext JS, LLC.
40848 * Originally Released Under LGPL - original licence link has changed is not relivant.
40851 * <script type="text/javascript">
40855 * @class Roo.form.BasicForm
40856 * @extends Roo.util.Observable
40857 * Supplies the functionality to do "actions" on forms and initialize Roo.form.Field types on existing markup.
40859 * @param {String/HTMLElement/Roo.Element} el The form element or its id
40860 * @param {Object} config Configuration options
40862 Roo.form.BasicForm = function(el, config){
40863 this.allItems = [];
40864 this.childForms = [];
40865 Roo.apply(this, config);
40867 * The Roo.form.Field items in this form.
40868 * @type MixedCollection
40872 this.items = new Roo.util.MixedCollection(false, function(o){
40873 return o.id || (o.id = Roo.id());
40877 * @event beforeaction
40878 * Fires before any action is performed. Return false to cancel the action.
40879 * @param {Form} this
40880 * @param {Action} action The action to be performed
40882 beforeaction: true,
40884 * @event actionfailed
40885 * Fires when an action fails.
40886 * @param {Form} this
40887 * @param {Action} action The action that failed
40889 actionfailed : true,
40891 * @event actioncomplete
40892 * Fires when an action is completed.
40893 * @param {Form} this
40894 * @param {Action} action The action that completed
40896 actioncomplete : true
40901 Roo.form.BasicForm.superclass.constructor.call(this);
40904 Roo.extend(Roo.form.BasicForm, Roo.util.Observable, {
40906 * @cfg {String} method
40907 * The request method to use (GET or POST) for form actions if one isn't supplied in the action options.
40910 * @cfg {DataReader} reader
40911 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when executing "load" actions.
40912 * This is optional as there is built-in support for processing JSON.
40915 * @cfg {DataReader} errorReader
40916 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when reading validation errors on "submit" actions.
40917 * This is completely optional as there is built-in support for processing JSON.
40920 * @cfg {String} url
40921 * The URL to use for form actions if one isn't supplied in the action options.
40924 * @cfg {Boolean} fileUpload
40925 * Set to true if this form is a file upload.
40929 * @cfg {Object} baseParams
40930 * Parameters to pass with all requests. e.g. baseParams: {id: '123', foo: 'bar'}.
40935 * @cfg {Number} timeout Timeout for form actions in seconds (default is 30 seconds).
40940 activeAction : null,
40943 * @cfg {Boolean} trackResetOnLoad If set to true, form.reset() resets to the last loaded
40944 * or setValues() data instead of when the form was first created.
40946 trackResetOnLoad : false,
40950 * childForms - used for multi-tab forms
40953 childForms : false,
40956 * allItems - full list of fields.
40962 * By default wait messages are displayed with Roo.MessageBox.wait. You can target a specific
40963 * element by passing it or its id or mask the form itself by passing in true.
40966 waitMsgTarget : false,
40969 initEl : function(el){
40970 this.el = Roo.get(el);
40971 this.id = this.el.id || Roo.id();
40972 this.el.on('submit', this.onSubmit, this);
40973 this.el.addClass('x-form');
40977 onSubmit : function(e){
40982 * Returns true if client-side validation on the form is successful.
40985 isValid : function(){
40987 this.items.each(function(f){
40996 * Returns true if any fields in this form have changed since their original load.
40999 isDirty : function(){
41001 this.items.each(function(f){
41011 * Performs a predefined action (submit or load) or custom actions you define on this form.
41012 * @param {String} actionName The name of the action type
41013 * @param {Object} options (optional) The options to pass to the action. All of the config options listed
41014 * below are supported by both the submit and load actions unless otherwise noted (custom actions could also
41015 * accept other config options):
41017 Property Type Description
41018 ---------------- --------------- ----------------------------------------------------------------------------------
41019 url String The url for the action (defaults to the form's url)
41020 method String The form method to use (defaults to the form's method, or POST if not defined)
41021 params String/Object The params to pass (defaults to the form's baseParams, or none if not defined)
41022 clientValidation Boolean Applies to submit only. Pass true to call form.isValid() prior to posting to
41023 validate the form on the client (defaults to false)
41025 * @return {BasicForm} this
41027 doAction : function(action, options){
41028 if(typeof action == 'string'){
41029 action = new Roo.form.Action.ACTION_TYPES[action](this, options);
41031 if(this.fireEvent('beforeaction', this, action) !== false){
41032 this.beforeAction(action);
41033 action.run.defer(100, action);
41039 * Shortcut to do a submit action.
41040 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
41041 * @return {BasicForm} this
41043 submit : function(options){
41044 this.doAction('submit', options);
41049 * Shortcut to do a load action.
41050 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
41051 * @return {BasicForm} this
41053 load : function(options){
41054 this.doAction('load', options);
41059 * Persists the values in this form into the passed Roo.data.Record object in a beginEdit/endEdit block.
41060 * @param {Record} record The record to edit
41061 * @return {BasicForm} this
41063 updateRecord : function(record){
41064 record.beginEdit();
41065 var fs = record.fields;
41066 fs.each(function(f){
41067 var field = this.findField(f.name);
41069 record.set(f.name, field.getValue());
41077 * Loads an Roo.data.Record into this form.
41078 * @param {Record} record The record to load
41079 * @return {BasicForm} this
41081 loadRecord : function(record){
41082 this.setValues(record.data);
41087 beforeAction : function(action){
41088 var o = action.options;
41091 if(this.waitMsgTarget === true){
41092 this.el.mask(o.waitMsg || "Sending", 'x-mask-loading');
41093 }else if(this.waitMsgTarget){
41094 this.waitMsgTarget = Roo.get(this.waitMsgTarget);
41095 this.waitMsgTarget.mask(o.waitMsg || "Sending", 'x-mask-loading');
41097 Roo.MessageBox.wait(o.waitMsg || "Sending", o.waitTitle || this.waitTitle || 'Please Wait...');
41103 afterAction : function(action, success){
41104 this.activeAction = null;
41105 var o = action.options;
41107 if(this.waitMsgTarget === true){
41109 }else if(this.waitMsgTarget){
41110 this.waitMsgTarget.unmask();
41112 Roo.MessageBox.updateProgress(1);
41113 Roo.MessageBox.hide();
41120 Roo.callback(o.success, o.scope, [this, action]);
41121 this.fireEvent('actioncomplete', this, action);
41124 Roo.callback(o.failure, o.scope, [this, action]);
41125 // show an error message if no failed handler is set..
41126 if (!this.hasListener('actionfailed')) {
41127 Roo.MessageBox.alert("Error", "Saving Failed, please check your entries");
41130 this.fireEvent('actionfailed', this, action);
41136 * Find a Roo.form.Field in this form by id, dataIndex, name or hiddenName
41137 * @param {String} id The value to search for
41140 findField : function(id){
41141 var field = this.items.get(id);
41143 this.items.each(function(f){
41144 if(f.isFormField && (f.dataIndex == id || f.id == id || f.getName() == id)){
41150 return field || null;
41154 * Add a secondary form to this one,
41155 * Used to provide tabbed forms. One form is primary, with hidden values
41156 * which mirror the elements from the other forms.
41158 * @param {Roo.form.Form} form to add.
41161 addForm : function(form)
41164 if (this.childForms.indexOf(form) > -1) {
41168 this.childForms.push(form);
41170 Roo.each(form.allItems, function (fe) {
41172 n = typeof(fe.getName) == 'undefined' ? fe.name : fe.getName();
41173 if (this.findField(n)) { // already added..
41176 var add = new Roo.form.Hidden({
41179 add.render(this.el);
41186 * Mark fields in this form invalid in bulk.
41187 * @param {Array/Object} errors Either an array in the form [{id:'fieldId', msg:'The message'},...] or an object hash of {id: msg, id2: msg2}
41188 * @return {BasicForm} this
41190 markInvalid : function(errors){
41191 if(errors instanceof Array){
41192 for(var i = 0, len = errors.length; i < len; i++){
41193 var fieldError = errors[i];
41194 var f = this.findField(fieldError.id);
41196 f.markInvalid(fieldError.msg);
41202 if(typeof errors[id] != 'function' && (field = this.findField(id))){
41203 field.markInvalid(errors[id]);
41207 Roo.each(this.childForms || [], function (f) {
41208 f.markInvalid(errors);
41215 * Set values for fields in this form in bulk.
41216 * @param {Array/Object} values Either an array in the form [{id:'fieldId', value:'foo'},...] or an object hash of {id: value, id2: value2}
41217 * @return {BasicForm} this
41219 setValues : function(values){
41220 if(values instanceof Array){ // array of objects
41221 for(var i = 0, len = values.length; i < len; i++){
41223 var f = this.findField(v.id);
41225 f.setValue(v.value);
41226 if(this.trackResetOnLoad){
41227 f.originalValue = f.getValue();
41231 }else{ // object hash
41234 if(typeof values[id] != 'function' && (field = this.findField(id))){
41236 if (field.setFromData &&
41237 field.valueField &&
41238 field.displayField &&
41239 // combos' with local stores can
41240 // be queried via setValue()
41241 // to set their value..
41242 (field.store && !field.store.isLocal)
41246 sd[field.valueField] = typeof(values[field.hiddenName]) == 'undefined' ? '' : values[field.hiddenName];
41247 sd[field.displayField] = typeof(values[field.name]) == 'undefined' ? '' : values[field.name];
41248 field.setFromData(sd);
41251 field.setValue(values[id]);
41255 if(this.trackResetOnLoad){
41256 field.originalValue = field.getValue();
41262 Roo.each(this.childForms || [], function (f) {
41263 f.setValues(values);
41270 * Returns the fields in this form as an object with key/value pairs. If multiple fields exist with the same name
41271 * they are returned as an array.
41272 * @param {Boolean} asString
41275 getValues : function(asString){
41276 if (this.childForms) {
41277 // copy values from the child forms
41278 Roo.each(this.childForms, function (f) {
41279 this.setValues(f.getValues());
41285 var fs = Roo.lib.Ajax.serializeForm(this.el.dom);
41286 if(asString === true){
41289 return Roo.urlDecode(fs);
41293 * Returns the fields in this form as an object with key/value pairs.
41294 * This differs from getValues as it calls getValue on each child item, rather than using dom data.
41297 getFieldValues : function()
41299 if (this.childForms) {
41300 // copy values from the child forms
41301 Roo.each(this.childForms, function (f) {
41302 this.setValues(f.getValues());
41307 this.items.each(function(f){
41308 if (!f.getName()) {
41311 var v = f.getValue();
41312 if ((typeof(v) == 'object') && f.getRawValue) {
41313 v = f.getRawValue() ; // dates..
41315 ret[f.getName()] = v;
41322 * Clears all invalid messages in this form.
41323 * @return {BasicForm} this
41325 clearInvalid : function(){
41326 this.items.each(function(f){
41330 Roo.each(this.childForms || [], function (f) {
41339 * Resets this form.
41340 * @return {BasicForm} this
41342 reset : function(){
41343 this.items.each(function(f){
41347 Roo.each(this.childForms || [], function (f) {
41356 * Add Roo.form components to this form.
41357 * @param {Field} field1
41358 * @param {Field} field2 (optional)
41359 * @param {Field} etc (optional)
41360 * @return {BasicForm} this
41363 this.items.addAll(Array.prototype.slice.call(arguments, 0));
41369 * Removes a field from the items collection (does NOT remove its markup).
41370 * @param {Field} field
41371 * @return {BasicForm} this
41373 remove : function(field){
41374 this.items.remove(field);
41379 * Looks at the fields in this form, checks them for an id attribute,
41380 * and calls applyTo on the existing dom element with that id.
41381 * @return {BasicForm} this
41383 render : function(){
41384 this.items.each(function(f){
41385 if(f.isFormField && !f.rendered && document.getElementById(f.id)){ // if the element exists
41393 * Calls {@link Ext#apply} for all fields in this form with the passed object.
41394 * @param {Object} values
41395 * @return {BasicForm} this
41397 applyToFields : function(o){
41398 this.items.each(function(f){
41405 * Calls {@link Ext#applyIf} for all field in this form with the passed object.
41406 * @param {Object} values
41407 * @return {BasicForm} this
41409 applyIfToFields : function(o){
41410 this.items.each(function(f){
41418 Roo.BasicForm = Roo.form.BasicForm;/*
41420 * Ext JS Library 1.1.1
41421 * Copyright(c) 2006-2007, Ext JS, LLC.
41423 * Originally Released Under LGPL - original licence link has changed is not relivant.
41426 * <script type="text/javascript">
41430 * @class Roo.form.Form
41431 * @extends Roo.form.BasicForm
41432 * Adds the ability to dynamically render forms with JavaScript to {@link Roo.form.BasicForm}.
41434 * @param {Object} config Configuration options
41436 Roo.form.Form = function(config){
41438 if (config.items) {
41439 xitems = config.items;
41440 delete config.items;
41444 Roo.form.Form.superclass.constructor.call(this, null, config);
41445 this.url = this.url || this.action;
41447 this.root = new Roo.form.Layout(Roo.applyIf({
41451 this.active = this.root;
41453 * Array of all the buttons that have been added to this form via {@link addButton}
41457 this.allItems = [];
41460 * @event clientvalidation
41461 * If the monitorValid config option is true, this event fires repetitively to notify of valid state
41462 * @param {Form} this
41463 * @param {Boolean} valid true if the form has passed client-side validation
41465 clientvalidation: true,
41468 * Fires when the form is rendered
41469 * @param {Roo.form.Form} form
41474 if (this.progressUrl) {
41475 // push a hidden field onto the list of fields..
41479 name : 'UPLOAD_IDENTIFIER'
41484 Roo.each(xitems, this.addxtype, this);
41490 Roo.extend(Roo.form.Form, Roo.form.BasicForm, {
41492 * @cfg {Number} labelWidth The width of labels. This property cascades to child containers.
41495 * @cfg {String} itemCls A css class to apply to the x-form-item of fields. This property cascades to child containers.
41498 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "center")
41500 buttonAlign:'center',
41503 * @cfg {Number} minButtonWidth Minimum width of all buttons in pixels (defaults to 75)
41508 * @cfg {String} labelAlign Valid values are "left," "top" and "right" (defaults to "left").
41509 * This property cascades to child containers if not set.
41514 * @cfg {Boolean} monitorValid If true the form monitors its valid state <b>client-side</b> and
41515 * fires a looping event with that state. This is required to bind buttons to the valid
41516 * state using the config value formBind:true on the button.
41518 monitorValid : false,
41521 * @cfg {Number} monitorPoll The milliseconds to poll valid state, ignored if monitorValid is not true (defaults to 200)
41526 * @cfg {String} progressUrl - Url to return progress data
41529 progressUrl : false,
41532 * Opens a new {@link Roo.form.Column} container in the layout stack. If fields are passed after the config, the
41533 * fields are added and the column is closed. If no fields are passed the column remains open
41534 * until end() is called.
41535 * @param {Object} config The config to pass to the column
41536 * @param {Field} field1 (optional)
41537 * @param {Field} field2 (optional)
41538 * @param {Field} etc (optional)
41539 * @return Column The column container object
41541 column : function(c){
41542 var col = new Roo.form.Column(c);
41544 if(arguments.length > 1){ // duplicate code required because of Opera
41545 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41552 * Opens a new {@link Roo.form.FieldSet} container in the layout stack. If fields are passed after the config, the
41553 * fields are added and the fieldset is closed. If no fields are passed the fieldset remains open
41554 * until end() is called.
41555 * @param {Object} config The config to pass to the fieldset
41556 * @param {Field} field1 (optional)
41557 * @param {Field} field2 (optional)
41558 * @param {Field} etc (optional)
41559 * @return FieldSet The fieldset container object
41561 fieldset : function(c){
41562 var fs = new Roo.form.FieldSet(c);
41564 if(arguments.length > 1){ // duplicate code required because of Opera
41565 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41572 * Opens a new {@link Roo.form.Layout} container in the layout stack. If fields are passed after the config, the
41573 * fields are added and the container is closed. If no fields are passed the container remains open
41574 * until end() is called.
41575 * @param {Object} config The config to pass to the Layout
41576 * @param {Field} field1 (optional)
41577 * @param {Field} field2 (optional)
41578 * @param {Field} etc (optional)
41579 * @return Layout The container object
41581 container : function(c){
41582 var l = new Roo.form.Layout(c);
41584 if(arguments.length > 1){ // duplicate code required because of Opera
41585 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41592 * Opens the passed container in the layout stack. The container can be any {@link Roo.form.Layout} or subclass.
41593 * @param {Object} container A Roo.form.Layout or subclass of Layout
41594 * @return {Form} this
41596 start : function(c){
41597 // cascade label info
41598 Roo.applyIf(c, {'labelAlign': this.active.labelAlign, 'labelWidth': this.active.labelWidth, 'itemCls': this.active.itemCls});
41599 this.active.stack.push(c);
41600 c.ownerCt = this.active;
41606 * Closes the current open container
41607 * @return {Form} this
41610 if(this.active == this.root){
41613 this.active = this.active.ownerCt;
41618 * Add Roo.form components to the current open container (e.g. column, fieldset, etc.). Fields added via this method
41619 * can also be passed with an additional property of fieldLabel, which if supplied, will provide the text to display
41620 * as the label of the field.
41621 * @param {Field} field1
41622 * @param {Field} field2 (optional)
41623 * @param {Field} etc. (optional)
41624 * @return {Form} this
41627 this.active.stack.push.apply(this.active.stack, arguments);
41628 this.allItems.push.apply(this.allItems,arguments);
41630 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
41631 if(a[i].isFormField){
41636 Roo.form.Form.superclass.add.apply(this, r);
41646 * Find any element that has been added to a form, using it's ID or name
41647 * This can include framesets, columns etc. along with regular fields..
41648 * @param {String} id - id or name to find.
41650 * @return {Element} e - or false if nothing found.
41652 findbyId : function(id)
41658 Roo.each(this.allItems, function(f){
41659 if (f.id == id || f.name == id ){
41670 * Render this form into the passed container. This should only be called once!
41671 * @param {String/HTMLElement/Element} container The element this component should be rendered into
41672 * @return {Form} this
41674 render : function(ct)
41680 var o = this.autoCreate || {
41682 method : this.method || 'POST',
41683 id : this.id || Roo.id()
41685 this.initEl(ct.createChild(o));
41687 this.root.render(this.el);
41691 this.items.each(function(f){
41692 f.render('x-form-el-'+f.id);
41695 if(this.buttons.length > 0){
41696 // tables are required to maintain order and for correct IE layout
41697 var tb = this.el.createChild({cls:'x-form-btns-ct', cn: {
41698 cls:"x-form-btns x-form-btns-"+this.buttonAlign,
41699 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
41701 var tr = tb.getElementsByTagName('tr')[0];
41702 for(var i = 0, len = this.buttons.length; i < len; i++) {
41703 var b = this.buttons[i];
41704 var td = document.createElement('td');
41705 td.className = 'x-form-btn-td';
41706 b.render(tr.appendChild(td));
41709 if(this.monitorValid){ // initialize after render
41710 this.startMonitoring();
41712 this.fireEvent('rendered', this);
41717 * Adds a button to the footer of the form - this <b>must</b> be called before the form is rendered.
41718 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
41719 * object or a valid Roo.DomHelper element config
41720 * @param {Function} handler The function called when the button is clicked
41721 * @param {Object} scope (optional) The scope of the handler function
41722 * @return {Roo.Button}
41724 addButton : function(config, handler, scope){
41728 minWidth: this.minButtonWidth,
41731 if(typeof config == "string"){
41734 Roo.apply(bc, config);
41736 var btn = new Roo.Button(null, bc);
41737 this.buttons.push(btn);
41742 * Adds a series of form elements (using the xtype property as the factory method.
41743 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column, (and 'end' to close a block)
41744 * @param {Object} config
41747 addxtype : function()
41749 var ar = Array.prototype.slice.call(arguments, 0);
41751 for(var i = 0; i < ar.length; i++) {
41753 continue; // skip -- if this happends something invalid got sent, we
41754 // should ignore it, as basically that interface element will not show up
41755 // and that should be pretty obvious!!
41758 if (Roo.form[ar[i].xtype]) {
41760 var fe = Roo.factory(ar[i], Roo.form);
41766 fe.store.form = this;
41771 this.allItems.push(fe);
41772 if (fe.items && fe.addxtype) {
41773 fe.addxtype.apply(fe, fe.items);
41783 // console.log('adding ' + ar[i].xtype);
41785 if (ar[i].xtype == 'Button') {
41786 //console.log('adding button');
41787 //console.log(ar[i]);
41788 this.addButton(ar[i]);
41789 this.allItems.push(fe);
41793 if (ar[i].xtype == 'end') { // so we can add fieldsets... / layout etc.
41794 alert('end is not supported on xtype any more, use items');
41796 // //console.log('adding end');
41804 * Starts monitoring of the valid state of this form. Usually this is done by passing the config
41805 * option "monitorValid"
41807 startMonitoring : function(){
41810 Roo.TaskMgr.start({
41811 run : this.bindHandler,
41812 interval : this.monitorPoll || 200,
41819 * Stops monitoring of the valid state of this form
41821 stopMonitoring : function(){
41822 this.bound = false;
41826 bindHandler : function(){
41828 return false; // stops binding
41831 this.items.each(function(f){
41832 if(!f.isValid(true)){
41837 for(var i = 0, len = this.buttons.length; i < len; i++){
41838 var btn = this.buttons[i];
41839 if(btn.formBind === true && btn.disabled === valid){
41840 btn.setDisabled(!valid);
41843 this.fireEvent('clientvalidation', this, valid);
41857 Roo.Form = Roo.form.Form;
41860 * Ext JS Library 1.1.1
41861 * Copyright(c) 2006-2007, Ext JS, LLC.
41863 * Originally Released Under LGPL - original licence link has changed is not relivant.
41866 * <script type="text/javascript">
41870 * @class Roo.form.Action
41871 * Internal Class used to handle form actions
41873 * @param {Roo.form.BasicForm} el The form element or its id
41874 * @param {Object} config Configuration options
41878 // define the action interface
41879 Roo.form.Action = function(form, options){
41881 this.options = options || {};
41884 * Client Validation Failed
41887 Roo.form.Action.CLIENT_INVALID = 'client';
41889 * Server Validation Failed
41892 Roo.form.Action.SERVER_INVALID = 'server';
41894 * Connect to Server Failed
41897 Roo.form.Action.CONNECT_FAILURE = 'connect';
41899 * Reading Data from Server Failed
41902 Roo.form.Action.LOAD_FAILURE = 'load';
41904 Roo.form.Action.prototype = {
41906 failureType : undefined,
41907 response : undefined,
41908 result : undefined,
41910 // interface method
41911 run : function(options){
41915 // interface method
41916 success : function(response){
41920 // interface method
41921 handleResponse : function(response){
41925 // default connection failure
41926 failure : function(response){
41928 this.response = response;
41929 this.failureType = Roo.form.Action.CONNECT_FAILURE;
41930 this.form.afterAction(this, false);
41933 processResponse : function(response){
41934 this.response = response;
41935 if(!response.responseText){
41938 this.result = this.handleResponse(response);
41939 return this.result;
41942 // utility functions used internally
41943 getUrl : function(appendParams){
41944 var url = this.options.url || this.form.url || this.form.el.dom.action;
41946 var p = this.getParams();
41948 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
41954 getMethod : function(){
41955 return (this.options.method || this.form.method || this.form.el.dom.method || 'POST').toUpperCase();
41958 getParams : function(){
41959 var bp = this.form.baseParams;
41960 var p = this.options.params;
41962 if(typeof p == "object"){
41963 p = Roo.urlEncode(Roo.applyIf(p, bp));
41964 }else if(typeof p == 'string' && bp){
41965 p += '&' + Roo.urlEncode(bp);
41968 p = Roo.urlEncode(bp);
41973 createCallback : function(){
41975 success: this.success,
41976 failure: this.failure,
41978 timeout: (this.form.timeout*1000),
41979 upload: this.form.fileUpload ? this.success : undefined
41984 Roo.form.Action.Submit = function(form, options){
41985 Roo.form.Action.Submit.superclass.constructor.call(this, form, options);
41988 Roo.extend(Roo.form.Action.Submit, Roo.form.Action, {
41991 haveProgress : false,
41992 uploadComplete : false,
41994 // uploadProgress indicator.
41995 uploadProgress : function()
41997 if (!this.form.progressUrl) {
42001 if (!this.haveProgress) {
42002 Roo.MessageBox.progress("Uploading", "Uploading");
42004 if (this.uploadComplete) {
42005 Roo.MessageBox.hide();
42009 this.haveProgress = true;
42011 var uid = this.form.findField('UPLOAD_IDENTIFIER').getValue();
42013 var c = new Roo.data.Connection();
42015 url : this.form.progressUrl,
42020 success : function(req){
42021 //console.log(data);
42025 rdata = Roo.decode(req.responseText)
42027 Roo.log("Invalid data from server..");
42031 if (!rdata || !rdata.success) {
42035 var data = rdata.data;
42037 if (this.uploadComplete) {
42038 Roo.MessageBox.hide();
42043 Roo.MessageBox.updateProgress(data.bytes_uploaded/data.bytes_total,
42044 Math.floor((data.bytes_total - data.bytes_uploaded)/1000) + 'k remaining'
42047 this.uploadProgress.defer(2000,this);
42050 failure: function(data) {
42051 Roo.log('progress url failed ');
42062 // run get Values on the form, so it syncs any secondary forms.
42063 this.form.getValues();
42065 var o = this.options;
42066 var method = this.getMethod();
42067 var isPost = method == 'POST';
42068 if(o.clientValidation === false || this.form.isValid()){
42070 if (this.form.progressUrl) {
42071 this.form.findField('UPLOAD_IDENTIFIER').setValue(
42072 (new Date() * 1) + '' + Math.random());
42077 Roo.Ajax.request(Roo.apply(this.createCallback(), {
42078 form:this.form.el.dom,
42079 url:this.getUrl(!isPost),
42081 params:isPost ? this.getParams() : null,
42082 isUpload: this.form.fileUpload
42085 this.uploadProgress();
42087 }else if (o.clientValidation !== false){ // client validation failed
42088 this.failureType = Roo.form.Action.CLIENT_INVALID;
42089 this.form.afterAction(this, false);
42093 success : function(response)
42095 this.uploadComplete= true;
42096 if (this.haveProgress) {
42097 Roo.MessageBox.hide();
42101 var result = this.processResponse(response);
42102 if(result === true || result.success){
42103 this.form.afterAction(this, true);
42107 this.form.markInvalid(result.errors);
42108 this.failureType = Roo.form.Action.SERVER_INVALID;
42110 this.form.afterAction(this, false);
42112 failure : function(response)
42114 this.uploadComplete= true;
42115 if (this.haveProgress) {
42116 Roo.MessageBox.hide();
42120 this.response = response;
42121 this.failureType = Roo.form.Action.CONNECT_FAILURE;
42122 this.form.afterAction(this, false);
42125 handleResponse : function(response){
42126 if(this.form.errorReader){
42127 var rs = this.form.errorReader.read(response);
42130 for(var i = 0, len = rs.records.length; i < len; i++) {
42131 var r = rs.records[i];
42132 errors[i] = r.data;
42135 if(errors.length < 1){
42139 success : rs.success,
42145 ret = Roo.decode(response.responseText);
42149 errorMsg: "Failed to read server message: " + (response ? response.responseText : ' - no message'),
42159 Roo.form.Action.Load = function(form, options){
42160 Roo.form.Action.Load.superclass.constructor.call(this, form, options);
42161 this.reader = this.form.reader;
42164 Roo.extend(Roo.form.Action.Load, Roo.form.Action, {
42169 Roo.Ajax.request(Roo.apply(
42170 this.createCallback(), {
42171 method:this.getMethod(),
42172 url:this.getUrl(false),
42173 params:this.getParams()
42177 success : function(response){
42179 var result = this.processResponse(response);
42180 if(result === true || !result.success || !result.data){
42181 this.failureType = Roo.form.Action.LOAD_FAILURE;
42182 this.form.afterAction(this, false);
42185 this.form.clearInvalid();
42186 this.form.setValues(result.data);
42187 this.form.afterAction(this, true);
42190 handleResponse : function(response){
42191 if(this.form.reader){
42192 var rs = this.form.reader.read(response);
42193 var data = rs.records && rs.records[0] ? rs.records[0].data : null;
42195 success : rs.success,
42199 return Roo.decode(response.responseText);
42203 Roo.form.Action.ACTION_TYPES = {
42204 'load' : Roo.form.Action.Load,
42205 'submit' : Roo.form.Action.Submit
42208 * Ext JS Library 1.1.1
42209 * Copyright(c) 2006-2007, Ext JS, LLC.
42211 * Originally Released Under LGPL - original licence link has changed is not relivant.
42214 * <script type="text/javascript">
42218 * @class Roo.form.Layout
42219 * @extends Roo.Component
42220 * Creates a container for layout and rendering of fields in an {@link Roo.form.Form}.
42222 * @param {Object} config Configuration options
42224 Roo.form.Layout = function(config){
42226 if (config.items) {
42227 xitems = config.items;
42228 delete config.items;
42230 Roo.form.Layout.superclass.constructor.call(this, config);
42232 Roo.each(xitems, this.addxtype, this);
42236 Roo.extend(Roo.form.Layout, Roo.Component, {
42238 * @cfg {String/Object} autoCreate
42239 * A DomHelper element spec used to autocreate the layout (defaults to {tag: 'div', cls: 'x-form-ct'})
42242 * @cfg {String/Object/Function} style
42243 * A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
42244 * a function which returns such a specification.
42247 * @cfg {String} labelAlign
42248 * Valid values are "left," "top" and "right" (defaults to "left")
42251 * @cfg {Number} labelWidth
42252 * Fixed width in pixels of all field labels (defaults to undefined)
42255 * @cfg {Boolean} clear
42256 * True to add a clearing element at the end of this layout, equivalent to CSS clear: both (defaults to true)
42260 * @cfg {String} labelSeparator
42261 * The separator to use after field labels (defaults to ':')
42263 labelSeparator : ':',
42265 * @cfg {Boolean} hideLabels
42266 * True to suppress the display of field labels in this layout (defaults to false)
42268 hideLabels : false,
42271 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct'},
42276 onRender : function(ct, position){
42277 if(this.el){ // from markup
42278 this.el = Roo.get(this.el);
42279 }else { // generate
42280 var cfg = this.getAutoCreate();
42281 this.el = ct.createChild(cfg, position);
42284 this.el.applyStyles(this.style);
42286 if(this.labelAlign){
42287 this.el.addClass('x-form-label-'+this.labelAlign);
42289 if(this.hideLabels){
42290 this.labelStyle = "display:none";
42291 this.elementStyle = "padding-left:0;";
42293 if(typeof this.labelWidth == 'number'){
42294 this.labelStyle = "width:"+this.labelWidth+"px;";
42295 this.elementStyle = "padding-left:"+((this.labelWidth+(typeof this.labelPad == 'number' ? this.labelPad : 5))+'px')+";";
42297 if(this.labelAlign == 'top'){
42298 this.labelStyle = "width:auto;";
42299 this.elementStyle = "padding-left:0;";
42302 var stack = this.stack;
42303 var slen = stack.length;
42305 if(!this.fieldTpl){
42306 var t = new Roo.Template(
42307 '<div class="x-form-item {5}">',
42308 '<label for="{0}" style="{2}">{1}{4}</label>',
42309 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
42311 '</div><div class="x-form-clear-left"></div>'
42313 t.disableFormats = true;
42315 Roo.form.Layout.prototype.fieldTpl = t;
42317 for(var i = 0; i < slen; i++) {
42318 if(stack[i].isFormField){
42319 this.renderField(stack[i]);
42321 this.renderComponent(stack[i]);
42326 this.el.createChild({cls:'x-form-clear'});
42331 renderField : function(f){
42332 f.fieldEl = Roo.get(this.fieldTpl.append(this.el, [
42335 f.labelStyle||this.labelStyle||'', //2
42336 this.elementStyle||'', //3
42337 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator, //4
42338 f.itemCls||this.itemCls||'' //5
42339 ], true).getPrevSibling());
42343 renderComponent : function(c){
42344 c.render(c.isLayout ? this.el : this.el.createChild());
42347 * Adds a object form elements (using the xtype property as the factory method.)
42348 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column
42349 * @param {Object} config
42351 addxtype : function(o)
42353 // create the lement.
42354 o.form = this.form;
42355 var fe = Roo.factory(o, Roo.form);
42356 this.form.allItems.push(fe);
42357 this.stack.push(fe);
42359 if (fe.isFormField) {
42360 this.form.items.add(fe);
42368 * @class Roo.form.Column
42369 * @extends Roo.form.Layout
42370 * Creates a column container for layout and rendering of fields in an {@link Roo.form.Form}.
42372 * @param {Object} config Configuration options
42374 Roo.form.Column = function(config){
42375 Roo.form.Column.superclass.constructor.call(this, config);
42378 Roo.extend(Roo.form.Column, Roo.form.Layout, {
42380 * @cfg {Number/String} width
42381 * The fixed width of the column in pixels or CSS value (defaults to "auto")
42384 * @cfg {String/Object} autoCreate
42385 * A DomHelper element spec used to autocreate the column (defaults to {tag: 'div', cls: 'x-form-ct x-form-column'})
42389 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-column'},
42392 onRender : function(ct, position){
42393 Roo.form.Column.superclass.onRender.call(this, ct, position);
42395 this.el.setWidth(this.width);
42402 * @class Roo.form.Row
42403 * @extends Roo.form.Layout
42404 * Creates a row container for layout and rendering of fields in an {@link Roo.form.Form}.
42406 * @param {Object} config Configuration options
42410 Roo.form.Row = function(config){
42411 Roo.form.Row.superclass.constructor.call(this, config);
42414 Roo.extend(Roo.form.Row, Roo.form.Layout, {
42416 * @cfg {Number/String} width
42417 * The fixed width of the column in pixels or CSS value (defaults to "auto")
42420 * @cfg {Number/String} height
42421 * The fixed height of the column in pixels or CSS value (defaults to "auto")
42423 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-row'},
42427 onRender : function(ct, position){
42428 //console.log('row render');
42430 var t = new Roo.Template(
42431 '<div class="x-form-item {5}" style="float:left;width:{6}px">',
42432 '<label for="{0}" style="{2}">{1}{4}</label>',
42433 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
42437 t.disableFormats = true;
42439 Roo.form.Layout.prototype.rowTpl = t;
42441 this.fieldTpl = this.rowTpl;
42443 //console.log('lw' + this.labelWidth +', la:' + this.labelAlign);
42444 var labelWidth = 100;
42446 if ((this.labelAlign != 'top')) {
42447 if (typeof this.labelWidth == 'number') {
42448 labelWidth = this.labelWidth
42450 this.padWidth = 20 + labelWidth;
42454 Roo.form.Column.superclass.onRender.call(this, ct, position);
42456 this.el.setWidth(this.width);
42459 this.el.setHeight(this.height);
42464 renderField : function(f){
42465 f.fieldEl = this.fieldTpl.append(this.el, [
42466 f.id, f.fieldLabel,
42467 f.labelStyle||this.labelStyle||'',
42468 this.elementStyle||'',
42469 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator,
42470 f.itemCls||this.itemCls||'',
42471 f.width ? f.width + this.padWidth : 160 + this.padWidth
42478 * @class Roo.form.FieldSet
42479 * @extends Roo.form.Layout
42480 * Creates a fieldset container for layout and rendering of fields in an {@link Roo.form.Form}.
42482 * @param {Object} config Configuration options
42484 Roo.form.FieldSet = function(config){
42485 Roo.form.FieldSet.superclass.constructor.call(this, config);
42488 Roo.extend(Roo.form.FieldSet, Roo.form.Layout, {
42490 * @cfg {String} legend
42491 * The text to display as the legend for the FieldSet (defaults to '')
42494 * @cfg {String/Object} autoCreate
42495 * A DomHelper element spec used to autocreate the fieldset (defaults to {tag: 'fieldset', cn: {tag:'legend'}})
42499 defaultAutoCreate : {tag: 'fieldset', cn: {tag:'legend'}},
42502 onRender : function(ct, position){
42503 Roo.form.FieldSet.superclass.onRender.call(this, ct, position);
42505 this.setLegend(this.legend);
42510 setLegend : function(text){
42512 this.el.child('legend').update(text);
42517 * Ext JS Library 1.1.1
42518 * Copyright(c) 2006-2007, Ext JS, LLC.
42520 * Originally Released Under LGPL - original licence link has changed is not relivant.
42523 * <script type="text/javascript">
42526 * @class Roo.form.VTypes
42527 * Overridable validation definitions. The validations provided are basic and intended to be easily customizable and extended.
42530 Roo.form.VTypes = function(){
42531 // closure these in so they are only created once.
42532 var alpha = /^[a-zA-Z_]+$/;
42533 var alphanum = /^[a-zA-Z0-9_]+$/;
42534 var email = /^([\w]+)(.[\w]+)*@([\w-]+\.){1,5}([A-Za-z]){2,4}$/;
42535 var url = /(((https?)|(ftp)):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
42537 // All these messages and functions are configurable
42540 * The function used to validate email addresses
42541 * @param {String} value The email address
42543 'email' : function(v){
42544 return email.test(v);
42547 * The error text to display when the email validation function returns false
42550 'emailText' : 'This field should be an e-mail address in the format "user@domain.com"',
42552 * The keystroke filter mask to be applied on email input
42555 'emailMask' : /[a-z0-9_\.\-@]/i,
42558 * The function used to validate URLs
42559 * @param {String} value The URL
42561 'url' : function(v){
42562 return url.test(v);
42565 * The error text to display when the url validation function returns false
42568 'urlText' : 'This field should be a URL in the format "http:/'+'/www.domain.com"',
42571 * The function used to validate alpha values
42572 * @param {String} value The value
42574 'alpha' : function(v){
42575 return alpha.test(v);
42578 * The error text to display when the alpha validation function returns false
42581 'alphaText' : 'This field should only contain letters and _',
42583 * The keystroke filter mask to be applied on alpha input
42586 'alphaMask' : /[a-z_]/i,
42589 * The function used to validate alphanumeric values
42590 * @param {String} value The value
42592 'alphanum' : function(v){
42593 return alphanum.test(v);
42596 * The error text to display when the alphanumeric validation function returns false
42599 'alphanumText' : 'This field should only contain letters, numbers and _',
42601 * The keystroke filter mask to be applied on alphanumeric input
42604 'alphanumMask' : /[a-z0-9_]/i
42606 }();//<script type="text/javascript">
42609 * @class Roo.form.FCKeditor
42610 * @extends Roo.form.TextArea
42611 * Wrapper around the FCKEditor http://www.fckeditor.net
42613 * Creates a new FCKeditor
42614 * @param {Object} config Configuration options
42616 Roo.form.FCKeditor = function(config){
42617 Roo.form.FCKeditor.superclass.constructor.call(this, config);
42620 * @event editorinit
42621 * Fired when the editor is initialized - you can add extra handlers here..
42622 * @param {FCKeditor} this
42623 * @param {Object} the FCK object.
42630 Roo.form.FCKeditor.editors = { };
42631 Roo.extend(Roo.form.FCKeditor, Roo.form.TextArea,
42633 //defaultAutoCreate : {
42634 // tag : "textarea",style : "width:100px;height:60px;" ,autocomplete : "off"
42638 * @cfg {Object} fck options - see fck manual for details.
42643 * @cfg {Object} fck toolbar set (Basic or Default)
42645 toolbarSet : 'Basic',
42647 * @cfg {Object} fck BasePath
42649 basePath : '/fckeditor/',
42657 onRender : function(ct, position)
42660 this.defaultAutoCreate = {
42662 style:"width:300px;height:60px;",
42663 autocomplete: "off"
42666 Roo.form.FCKeditor.superclass.onRender.call(this, ct, position);
42669 this.textSizeEl = Roo.DomHelper.append(document.body, {tag: "pre", cls: "x-form-grow-sizer"});
42670 if(this.preventScrollbars){
42671 this.el.setStyle("overflow", "hidden");
42673 this.el.setHeight(this.growMin);
42676 //console.log('onrender' + this.getId() );
42677 Roo.form.FCKeditor.editors[this.getId()] = this;
42680 this.replaceTextarea() ;
42684 getEditor : function() {
42685 return this.fckEditor;
42688 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
42689 * @param {Mixed} value The value to set
42693 setValue : function(value)
42695 //console.log('setValue: ' + value);
42697 if(typeof(value) == 'undefined') { // not sure why this is happending...
42700 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
42702 //if(!this.el || !this.getEditor()) {
42703 // this.value = value;
42704 //this.setValue.defer(100,this,[value]);
42708 if(!this.getEditor()) {
42712 this.getEditor().SetData(value);
42719 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
42720 * @return {Mixed} value The field value
42722 getValue : function()
42725 if (this.frame && this.frame.dom.style.display == 'none') {
42726 return Roo.form.FCKeditor.superclass.getValue.call(this);
42729 if(!this.el || !this.getEditor()) {
42731 // this.getValue.defer(100,this);
42736 var value=this.getEditor().GetData();
42737 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
42738 return Roo.form.FCKeditor.superclass.getValue.call(this);
42744 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
42745 * @return {Mixed} value The field value
42747 getRawValue : function()
42749 if (this.frame && this.frame.dom.style.display == 'none') {
42750 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
42753 if(!this.el || !this.getEditor()) {
42754 //this.getRawValue.defer(100,this);
42761 var value=this.getEditor().GetData();
42762 Roo.form.FCKeditor.superclass.setRawValue.apply(this,[value]);
42763 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
42767 setSize : function(w,h) {
42771 //if (this.frame && this.frame.dom.style.display == 'none') {
42772 // Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
42775 //if(!this.el || !this.getEditor()) {
42776 // this.setSize.defer(100,this, [w,h]);
42782 Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
42784 this.frame.dom.setAttribute('width', w);
42785 this.frame.dom.setAttribute('height', h);
42786 this.frame.setSize(w,h);
42790 toggleSourceEdit : function(value) {
42794 this.el.dom.style.display = value ? '' : 'none';
42795 this.frame.dom.style.display = value ? 'none' : '';
42800 focus: function(tag)
42802 if (this.frame.dom.style.display == 'none') {
42803 return Roo.form.FCKeditor.superclass.focus.call(this);
42805 if(!this.el || !this.getEditor()) {
42806 this.focus.defer(100,this, [tag]);
42813 var tgs = this.getEditor().EditorDocument.getElementsByTagName(tag);
42814 this.getEditor().Focus();
42816 if (!this.getEditor().Selection.GetSelection()) {
42817 this.focus.defer(100,this, [tag]);
42822 var r = this.getEditor().EditorDocument.createRange();
42823 r.setStart(tgs[0],0);
42824 r.setEnd(tgs[0],0);
42825 this.getEditor().Selection.GetSelection().removeAllRanges();
42826 this.getEditor().Selection.GetSelection().addRange(r);
42827 this.getEditor().Focus();
42834 replaceTextarea : function()
42836 if ( document.getElementById( this.getId() + '___Frame' ) )
42838 //if ( !this.checkBrowser || this._isCompatibleBrowser() )
42840 // We must check the elements firstly using the Id and then the name.
42841 var oTextarea = document.getElementById( this.getId() );
42843 var colElementsByName = document.getElementsByName( this.getId() ) ;
42845 oTextarea.style.display = 'none' ;
42847 if ( oTextarea.tabIndex ) {
42848 this.TabIndex = oTextarea.tabIndex ;
42851 this._insertHtmlBefore( this._getConfigHtml(), oTextarea ) ;
42852 this._insertHtmlBefore( this._getIFrameHtml(), oTextarea ) ;
42853 this.frame = Roo.get(this.getId() + '___Frame')
42856 _getConfigHtml : function()
42860 for ( var o in this.fckconfig ) {
42861 sConfig += sConfig.length > 0 ? '&' : '';
42862 sConfig += encodeURIComponent( o ) + '=' + encodeURIComponent( this.fckconfig[o] ) ;
42865 return '<input type="hidden" id="' + this.getId() + '___Config" value="' + sConfig + '" style="display:none" />' ;
42869 _getIFrameHtml : function()
42871 var sFile = 'fckeditor.html' ;
42872 /* no idea what this is about..
42875 if ( (/fcksource=true/i).test( window.top.location.search ) )
42876 sFile = 'fckeditor.original.html' ;
42881 var sLink = this.basePath + 'editor/' + sFile + '?InstanceName=' + encodeURIComponent( this.getId() ) ;
42882 sLink += this.toolbarSet ? ( '&Toolbar=' + this.toolbarSet) : '';
42885 var html = '<iframe id="' + this.getId() +
42886 '___Frame" src="' + sLink +
42887 '" width="' + this.width +
42888 '" height="' + this.height + '"' +
42889 (this.tabIndex ? ' tabindex="' + this.tabIndex + '"' :'' ) +
42890 ' frameborder="0" scrolling="no"></iframe>' ;
42895 _insertHtmlBefore : function( html, element )
42897 if ( element.insertAdjacentHTML ) {
42899 element.insertAdjacentHTML( 'beforeBegin', html ) ;
42901 var oRange = document.createRange() ;
42902 oRange.setStartBefore( element ) ;
42903 var oFragment = oRange.createContextualFragment( html );
42904 element.parentNode.insertBefore( oFragment, element ) ;
42917 //Roo.reg('fckeditor', Roo.form.FCKeditor);
42919 function FCKeditor_OnComplete(editorInstance){
42920 var f = Roo.form.FCKeditor.editors[editorInstance.Name];
42921 f.fckEditor = editorInstance;
42922 //console.log("loaded");
42923 f.fireEvent('editorinit', f, editorInstance);
42943 //<script type="text/javascript">
42945 * @class Roo.form.GridField
42946 * @extends Roo.form.Field
42947 * Embed a grid (or editable grid into a form)
42950 * This embeds a grid in a form, the value of the field should be the json encoded array of rows
42952 * xgrid.store = Roo.data.Store
42953 * xgrid.store.proxy = Roo.data.MemoryProxy (data = [] )
42954 * xgrid.store.reader = Roo.data.JsonReader
42958 * Creates a new GridField
42959 * @param {Object} config Configuration options
42961 Roo.form.GridField = function(config){
42962 Roo.form.GridField.superclass.constructor.call(this, config);
42966 Roo.extend(Roo.form.GridField, Roo.form.Field, {
42968 * @cfg {Number} width - used to restrict width of grid..
42972 * @cfg {Number} height - used to restrict height of grid..
42976 * @cfg {Object} xgrid (xtype'd description of grid) { xtype : 'Grid', dataSource: .... }
42982 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
42983 * {tag: "input", type: "checkbox", autocomplete: "off"})
42985 // defaultAutoCreate : { tag: 'div' },
42986 defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
42988 * @cfg {String} addTitle Text to include for adding a title.
42992 onResize : function(){
42993 Roo.form.Field.superclass.onResize.apply(this, arguments);
42996 initEvents : function(){
42997 // Roo.form.Checkbox.superclass.initEvents.call(this);
42998 // has no events...
43003 getResizeEl : function(){
43007 getPositionEl : function(){
43012 onRender : function(ct, position){
43014 this.style = this.style || 'overflow: hidden; border:1px solid #c3daf9;';
43015 var style = this.style;
43018 Roo.form.GridField.superclass.onRender.call(this, ct, position);
43019 this.wrap = this.el.wrap({cls: ''}); // not sure why ive done thsi...
43020 this.viewEl = this.wrap.createChild({ tag: 'div' });
43022 this.viewEl.applyStyles(style);
43025 this.viewEl.setWidth(this.width);
43028 this.viewEl.setHeight(this.height);
43030 //if(this.inputValue !== undefined){
43031 //this.setValue(this.value);
43034 this.grid = new Roo.grid[this.xgrid.xtype](this.viewEl, this.xgrid);
43037 this.grid.render();
43038 this.grid.getDataSource().on('remove', this.refreshValue, this);
43039 this.grid.getDataSource().on('update', this.refreshValue, this);
43040 this.grid.on('afteredit', this.refreshValue, this);
43046 * Sets the value of the item.
43047 * @param {String} either an object or a string..
43049 setValue : function(v){
43051 v = v || []; // empty set..
43052 // this does not seem smart - it really only affects memoryproxy grids..
43053 if (this.grid && this.grid.getDataSource() && typeof(v) != 'undefined') {
43054 var ds = this.grid.getDataSource();
43055 // assumes a json reader..
43057 data[ds.reader.meta.root ] = typeof(v) == 'string' ? Roo.decode(v) : v;
43058 ds.loadData( data);
43060 Roo.form.GridField.superclass.setValue.call(this, v);
43061 this.refreshValue();
43062 // should load data in the grid really....
43066 refreshValue: function() {
43068 this.grid.getDataSource().each(function(r) {
43071 this.el.dom.value = Roo.encode(val);
43079 * Ext JS Library 1.1.1
43080 * Copyright(c) 2006-2007, Ext JS, LLC.
43082 * Originally Released Under LGPL - original licence link has changed is not relivant.
43085 * <script type="text/javascript">
43088 * @class Roo.form.DisplayField
43089 * @extends Roo.form.Field
43090 * A generic Field to display non-editable data.
43092 * Creates a new Display Field item.
43093 * @param {Object} config Configuration options
43095 Roo.form.DisplayField = function(config){
43096 Roo.form.DisplayField.superclass.constructor.call(this, config);
43100 Roo.extend(Roo.form.DisplayField, Roo.form.TextField, {
43101 inputType: 'hidden',
43107 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
43109 focusClass : undefined,
43111 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
43113 fieldClass: 'x-form-field',
43116 * @cfg {Function} valueRenderer The renderer for the field (so you can reformat output). should return raw HTML
43118 valueRenderer: undefined,
43122 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43123 * {tag: "input", type: "checkbox", autocomplete: "off"})
43126 // defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
43128 onResize : function(){
43129 Roo.form.DisplayField.superclass.onResize.apply(this, arguments);
43133 initEvents : function(){
43134 // Roo.form.Checkbox.superclass.initEvents.call(this);
43135 // has no events...
43140 getResizeEl : function(){
43144 getPositionEl : function(){
43149 onRender : function(ct, position){
43151 Roo.form.DisplayField.superclass.onRender.call(this, ct, position);
43152 //if(this.inputValue !== undefined){
43153 this.wrap = this.el.wrap();
43155 this.viewEl = this.wrap.createChild({ tag: 'div', cls: 'x-form-displayfield'});
43157 if (this.bodyStyle) {
43158 this.viewEl.applyStyles(this.bodyStyle);
43160 //this.viewEl.setStyle('padding', '2px');
43162 this.setValue(this.value);
43167 initValue : Roo.emptyFn,
43172 onClick : function(){
43177 * Sets the checked state of the checkbox.
43178 * @param {Boolean/String} checked True, 'true', '1', or 'on' to check the checkbox, any other value will uncheck it.
43180 setValue : function(v){
43182 var html = this.valueRenderer ? this.valueRenderer(v) : String.format('{0}', v);
43183 // this might be called before we have a dom element..
43184 if (!this.viewEl) {
43187 this.viewEl.dom.innerHTML = html;
43188 Roo.form.DisplayField.superclass.setValue.call(this, v);
43198 * @class Roo.form.DayPicker
43199 * @extends Roo.form.Field
43200 * A Day picker show [M] [T] [W] ....
43202 * Creates a new Day Picker
43203 * @param {Object} config Configuration options
43205 Roo.form.DayPicker= function(config){
43206 Roo.form.DayPicker.superclass.constructor.call(this, config);
43210 Roo.extend(Roo.form.DayPicker, Roo.form.Field, {
43212 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
43214 focusClass : undefined,
43216 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
43218 fieldClass: "x-form-field",
43221 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43222 * {tag: "input", type: "checkbox", autocomplete: "off"})
43224 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
43227 actionMode : 'viewEl',
43231 inputType : 'hidden',
43234 inputElement: false, // real input element?
43235 basedOn: false, // ????
43237 isFormField: true, // not sure where this is needed!!!!
43239 onResize : function(){
43240 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
43241 if(!this.boxLabel){
43242 this.el.alignTo(this.wrap, 'c-c');
43246 initEvents : function(){
43247 Roo.form.Checkbox.superclass.initEvents.call(this);
43248 this.el.on("click", this.onClick, this);
43249 this.el.on("change", this.onClick, this);
43253 getResizeEl : function(){
43257 getPositionEl : function(){
43263 onRender : function(ct, position){
43264 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
43266 this.wrap = this.el.wrap({cls: 'x-form-daypick-item '});
43268 var r1 = '<table><tr>';
43269 var r2 = '<tr class="x-form-daypick-icons">';
43270 for (var i=0; i < 7; i++) {
43271 r1+= '<td><div>' + Date.dayNames[i].substring(0,3) + '</div></td>';
43272 r2+= '<td><img class="x-menu-item-icon" src="' + Roo.BLANK_IMAGE_URL +'"></td>';
43275 var viewEl = this.wrap.createChild( r1 + '</tr>' + r2 + '</tr></table>');
43276 viewEl.select('img').on('click', this.onClick, this);
43277 this.viewEl = viewEl;
43280 // this will not work on Chrome!!!
43281 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
43282 this.el.on('propertychange', this.setFromHidden, this); //ie
43290 initValue : Roo.emptyFn,
43293 * Returns the checked state of the checkbox.
43294 * @return {Boolean} True if checked, else false
43296 getValue : function(){
43297 return this.el.dom.value;
43302 onClick : function(e){
43303 //this.setChecked(!this.checked);
43304 Roo.get(e.target).toggleClass('x-menu-item-checked');
43305 this.refreshValue();
43306 //if(this.el.dom.checked != this.checked){
43307 // this.setValue(this.el.dom.checked);
43312 refreshValue : function()
43315 this.viewEl.select('img',true).each(function(e,i,n) {
43316 val += e.is(".x-menu-item-checked") ? String(n) : '';
43318 this.setValue(val, true);
43322 * Sets the checked state of the checkbox.
43323 * On is always based on a string comparison between inputValue and the param.
43324 * @param {Boolean/String} value - the value to set
43325 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
43327 setValue : function(v,suppressEvent){
43328 if (!this.el.dom) {
43331 var old = this.el.dom.value ;
43332 this.el.dom.value = v;
43333 if (suppressEvent) {
43337 // update display..
43338 this.viewEl.select('img',true).each(function(e,i,n) {
43340 var on = e.is(".x-menu-item-checked");
43341 var newv = v.indexOf(String(n)) > -1;
43343 e.toggleClass('x-menu-item-checked');
43349 this.fireEvent('change', this, v, old);
43354 // handle setting of hidden value by some other method!!?!?
43355 setFromHidden: function()
43360 //console.log("SET FROM HIDDEN");
43361 //alert('setFrom hidden');
43362 this.setValue(this.el.dom.value);
43365 onDestroy : function()
43368 Roo.get(this.viewEl).remove();
43371 Roo.form.DayPicker.superclass.onDestroy.call(this);
43374 });//<script type="text/javasscript">
43378 * @class Roo.DDView
43379 * A DnD enabled version of Roo.View.
43380 * @param {Element/String} container The Element in which to create the View.
43381 * @param {String} tpl The template string used to create the markup for each element of the View
43382 * @param {Object} config The configuration properties. These include all the config options of
43383 * {@link Roo.View} plus some specific to this class.<br>
43385 * Drag/drop is implemented by adding {@link Roo.data.Record}s to the target DDView. If copying is
43386 * not being performed, the original {@link Roo.data.Record} is removed from the source DDView.<br>
43388 * The following extra CSS rules are needed to provide insertion point highlighting:<pre><code>
43389 .x-view-drag-insert-above {
43390 border-top:1px dotted #3366cc;
43392 .x-view-drag-insert-below {
43393 border-bottom:1px dotted #3366cc;
43399 Roo.DDView = function(container, tpl, config) {
43400 Roo.DDView.superclass.constructor.apply(this, arguments);
43401 this.getEl().setStyle("outline", "0px none");
43402 this.getEl().unselectable();
43403 if (this.dragGroup) {
43404 this.setDraggable(this.dragGroup.split(","));
43406 if (this.dropGroup) {
43407 this.setDroppable(this.dropGroup.split(","));
43409 if (this.deletable) {
43410 this.setDeletable();
43412 this.isDirtyFlag = false;
43418 Roo.extend(Roo.DDView, Roo.View, {
43419 /** @cfg {String/Array} dragGroup The ddgroup name(s) for the View's DragZone. */
43420 /** @cfg {String/Array} dropGroup The ddgroup name(s) for the View's DropZone. */
43421 /** @cfg {Boolean} copy Causes drag operations to copy nodes rather than move. */
43422 /** @cfg {Boolean} allowCopy Causes ctrl/drag operations to copy nodes rather than move. */
43426 reset: Roo.emptyFn,
43428 clearInvalid: Roo.form.Field.prototype.clearInvalid,
43430 validate: function() {
43434 destroy: function() {
43435 this.purgeListeners();
43436 this.getEl.removeAllListeners();
43437 this.getEl().remove();
43438 if (this.dragZone) {
43439 if (this.dragZone.destroy) {
43440 this.dragZone.destroy();
43443 if (this.dropZone) {
43444 if (this.dropZone.destroy) {
43445 this.dropZone.destroy();
43450 /** Allows this class to be an Roo.form.Field so it can be found using {@link Roo.form.BasicForm#findField}. */
43451 getName: function() {
43455 /** Loads the View from a JSON string representing the Records to put into the Store. */
43456 setValue: function(v) {
43458 throw "DDView.setValue(). DDView must be constructed with a valid Store";
43461 data[this.store.reader.meta.root] = v ? [].concat(v) : [];
43462 this.store.proxy = new Roo.data.MemoryProxy(data);
43466 /** @return {String} a parenthesised list of the ids of the Records in the View. */
43467 getValue: function() {
43469 this.store.each(function(rec) {
43470 result += rec.id + ',';
43472 return result.substr(0, result.length - 1) + ')';
43475 getIds: function() {
43476 var i = 0, result = new Array(this.store.getCount());
43477 this.store.each(function(rec) {
43478 result[i++] = rec.id;
43483 isDirty: function() {
43484 return this.isDirtyFlag;
43488 * Part of the Roo.dd.DropZone interface. If no target node is found, the
43489 * whole Element becomes the target, and this causes the drop gesture to append.
43491 getTargetFromEvent : function(e) {
43492 var target = e.getTarget();
43493 while ((target !== null) && (target.parentNode != this.el.dom)) {
43494 target = target.parentNode;
43497 target = this.el.dom.lastChild || this.el.dom;
43503 * Create the drag data which consists of an object which has the property "ddel" as
43504 * the drag proxy element.
43506 getDragData : function(e) {
43507 var target = this.findItemFromChild(e.getTarget());
43509 this.handleSelection(e);
43510 var selNodes = this.getSelectedNodes();
43513 copy: this.copy || (this.allowCopy && e.ctrlKey),
43517 var selectedIndices = this.getSelectedIndexes();
43518 for (var i = 0; i < selectedIndices.length; i++) {
43519 dragData.records.push(this.store.getAt(selectedIndices[i]));
43521 if (selNodes.length == 1) {
43522 dragData.ddel = target.cloneNode(true); // the div element
43524 var div = document.createElement('div'); // create the multi element drag "ghost"
43525 div.className = 'multi-proxy';
43526 for (var i = 0, len = selNodes.length; i < len; i++) {
43527 div.appendChild(selNodes[i].cloneNode(true));
43529 dragData.ddel = div;
43531 //console.log(dragData)
43532 //console.log(dragData.ddel.innerHTML)
43535 //console.log('nodragData')
43539 /** Specify to which ddGroup items in this DDView may be dragged. */
43540 setDraggable: function(ddGroup) {
43541 if (ddGroup instanceof Array) {
43542 Roo.each(ddGroup, this.setDraggable, this);
43545 if (this.dragZone) {
43546 this.dragZone.addToGroup(ddGroup);
43548 this.dragZone = new Roo.dd.DragZone(this.getEl(), {
43549 containerScroll: true,
43553 // Draggability implies selection. DragZone's mousedown selects the element.
43554 if (!this.multiSelect) { this.singleSelect = true; }
43556 // Wire the DragZone's handlers up to methods in *this*
43557 this.dragZone.getDragData = this.getDragData.createDelegate(this);
43561 /** Specify from which ddGroup this DDView accepts drops. */
43562 setDroppable: function(ddGroup) {
43563 if (ddGroup instanceof Array) {
43564 Roo.each(ddGroup, this.setDroppable, this);
43567 if (this.dropZone) {
43568 this.dropZone.addToGroup(ddGroup);
43570 this.dropZone = new Roo.dd.DropZone(this.getEl(), {
43571 containerScroll: true,
43575 // Wire the DropZone's handlers up to methods in *this*
43576 this.dropZone.getTargetFromEvent = this.getTargetFromEvent.createDelegate(this);
43577 this.dropZone.onNodeEnter = this.onNodeEnter.createDelegate(this);
43578 this.dropZone.onNodeOver = this.onNodeOver.createDelegate(this);
43579 this.dropZone.onNodeOut = this.onNodeOut.createDelegate(this);
43580 this.dropZone.onNodeDrop = this.onNodeDrop.createDelegate(this);
43584 /** Decide whether to drop above or below a View node. */
43585 getDropPoint : function(e, n, dd){
43586 if (n == this.el.dom) { return "above"; }
43587 var t = Roo.lib.Dom.getY(n), b = t + n.offsetHeight;
43588 var c = t + (b - t) / 2;
43589 var y = Roo.lib.Event.getPageY(e);
43597 onNodeEnter : function(n, dd, e, data){
43601 onNodeOver : function(n, dd, e, data){
43602 var pt = this.getDropPoint(e, n, dd);
43603 // set the insert point style on the target node
43604 var dragElClass = this.dropNotAllowed;
43607 if (pt == "above"){
43608 dragElClass = n.previousSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-above";
43609 targetElClass = "x-view-drag-insert-above";
43611 dragElClass = n.nextSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-below";
43612 targetElClass = "x-view-drag-insert-below";
43614 if (this.lastInsertClass != targetElClass){
43615 Roo.fly(n).replaceClass(this.lastInsertClass, targetElClass);
43616 this.lastInsertClass = targetElClass;
43619 return dragElClass;
43622 onNodeOut : function(n, dd, e, data){
43623 this.removeDropIndicators(n);
43626 onNodeDrop : function(n, dd, e, data){
43627 if (this.fireEvent("drop", this, n, dd, e, data) === false) {
43630 var pt = this.getDropPoint(e, n, dd);
43631 var insertAt = (n == this.el.dom) ? this.nodes.length : n.nodeIndex;
43632 if (pt == "below") { insertAt++; }
43633 for (var i = 0; i < data.records.length; i++) {
43634 var r = data.records[i];
43635 var dup = this.store.getById(r.id);
43636 if (dup && (dd != this.dragZone)) {
43637 Roo.fly(this.getNode(this.store.indexOf(dup))).frame("red", 1);
43640 this.store.insert(insertAt++, r.copy());
43642 data.source.isDirtyFlag = true;
43644 this.store.insert(insertAt++, r);
43646 this.isDirtyFlag = true;
43649 this.dragZone.cachedTarget = null;
43653 removeDropIndicators : function(n){
43655 Roo.fly(n).removeClass([
43656 "x-view-drag-insert-above",
43657 "x-view-drag-insert-below"]);
43658 this.lastInsertClass = "_noclass";
43663 * Utility method. Add a delete option to the DDView's context menu.
43664 * @param {String} imageUrl The URL of the "delete" icon image.
43666 setDeletable: function(imageUrl) {
43667 if (!this.singleSelect && !this.multiSelect) {
43668 this.singleSelect = true;
43670 var c = this.getContextMenu();
43671 this.contextMenu.on("itemclick", function(item) {
43674 this.remove(this.getSelectedIndexes());
43678 this.contextMenu.add({
43685 /** Return the context menu for this DDView. */
43686 getContextMenu: function() {
43687 if (!this.contextMenu) {
43688 // Create the View's context menu
43689 this.contextMenu = new Roo.menu.Menu({
43690 id: this.id + "-contextmenu"
43692 this.el.on("contextmenu", this.showContextMenu, this);
43694 return this.contextMenu;
43697 disableContextMenu: function() {
43698 if (this.contextMenu) {
43699 this.el.un("contextmenu", this.showContextMenu, this);
43703 showContextMenu: function(e, item) {
43704 item = this.findItemFromChild(e.getTarget());
43707 this.select(this.getNode(item), this.multiSelect && e.ctrlKey, true);
43708 this.contextMenu.showAt(e.getXY());
43713 * Remove {@link Roo.data.Record}s at the specified indices.
43714 * @param {Array/Number} selectedIndices The index (or Array of indices) of Records to remove.
43716 remove: function(selectedIndices) {
43717 selectedIndices = [].concat(selectedIndices);
43718 for (var i = 0; i < selectedIndices.length; i++) {
43719 var rec = this.store.getAt(selectedIndices[i]);
43720 this.store.remove(rec);
43725 * Double click fires the event, but also, if this is draggable, and there is only one other
43726 * related DropZone, it transfers the selected node.
43728 onDblClick : function(e){
43729 var item = this.findItemFromChild(e.getTarget());
43731 if (this.fireEvent("dblclick", this, this.indexOf(item), item, e) === false) {
43734 if (this.dragGroup) {
43735 var targets = Roo.dd.DragDropMgr.getRelated(this.dragZone, true);
43736 while (targets.indexOf(this.dropZone) > -1) {
43737 targets.remove(this.dropZone);
43739 if (targets.length == 1) {
43740 this.dragZone.cachedTarget = null;
43741 var el = Roo.get(targets[0].getEl());
43742 var box = el.getBox(true);
43743 targets[0].onNodeDrop(el.dom, {
43745 xy: [box.x, box.y + box.height - 1]
43746 }, null, this.getDragData(e));
43752 handleSelection: function(e) {
43753 this.dragZone.cachedTarget = null;
43754 var item = this.findItemFromChild(e.getTarget());
43756 this.clearSelections(true);
43759 if (item && (this.multiSelect || this.singleSelect)){
43760 if(this.multiSelect && e.shiftKey && (!e.ctrlKey) && this.lastSelection){
43761 this.select(this.getNodes(this.indexOf(this.lastSelection), item.nodeIndex), false);
43762 }else if (this.isSelected(this.getNode(item)) && e.ctrlKey){
43763 this.unselect(item);
43765 this.select(item, this.multiSelect && e.ctrlKey);
43766 this.lastSelection = item;
43771 onItemClick : function(item, index, e){
43772 if(this.fireEvent("beforeclick", this, index, item, e) === false){
43778 unselect : function(nodeInfo, suppressEvent){
43779 var node = this.getNode(nodeInfo);
43780 if(node && this.isSelected(node)){
43781 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
43782 Roo.fly(node).removeClass(this.selectedClass);
43783 this.selections.remove(node);
43784 if(!suppressEvent){
43785 this.fireEvent("selectionchange", this, this.selections);
43793 * Ext JS Library 1.1.1
43794 * Copyright(c) 2006-2007, Ext JS, LLC.
43796 * Originally Released Under LGPL - original licence link has changed is not relivant.
43799 * <script type="text/javascript">
43803 * @class Roo.LayoutManager
43804 * @extends Roo.util.Observable
43805 * Base class for layout managers.
43807 Roo.LayoutManager = function(container, config){
43808 Roo.LayoutManager.superclass.constructor.call(this);
43809 this.el = Roo.get(container);
43810 // ie scrollbar fix
43811 if(this.el.dom == document.body && Roo.isIE && !config.allowScroll){
43812 document.body.scroll = "no";
43813 }else if(this.el.dom != document.body && this.el.getStyle('position') == 'static'){
43814 this.el.position('relative');
43816 this.id = this.el.id;
43817 this.el.addClass("x-layout-container");
43818 /** false to disable window resize monitoring @type Boolean */
43819 this.monitorWindowResize = true;
43824 * Fires when a layout is performed.
43825 * @param {Roo.LayoutManager} this
43829 * @event regionresized
43830 * Fires when the user resizes a region.
43831 * @param {Roo.LayoutRegion} region The resized region
43832 * @param {Number} newSize The new size (width for east/west, height for north/south)
43834 "regionresized" : true,
43836 * @event regioncollapsed
43837 * Fires when a region is collapsed.
43838 * @param {Roo.LayoutRegion} region The collapsed region
43840 "regioncollapsed" : true,
43842 * @event regionexpanded
43843 * Fires when a region is expanded.
43844 * @param {Roo.LayoutRegion} region The expanded region
43846 "regionexpanded" : true
43848 this.updating = false;
43849 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
43852 Roo.extend(Roo.LayoutManager, Roo.util.Observable, {
43854 * Returns true if this layout is currently being updated
43855 * @return {Boolean}
43857 isUpdating : function(){
43858 return this.updating;
43862 * Suspend the LayoutManager from doing auto-layouts while
43863 * making multiple add or remove calls
43865 beginUpdate : function(){
43866 this.updating = true;
43870 * Restore auto-layouts and optionally disable the manager from performing a layout
43871 * @param {Boolean} noLayout true to disable a layout update
43873 endUpdate : function(noLayout){
43874 this.updating = false;
43880 layout: function(){
43884 onRegionResized : function(region, newSize){
43885 this.fireEvent("regionresized", region, newSize);
43889 onRegionCollapsed : function(region){
43890 this.fireEvent("regioncollapsed", region);
43893 onRegionExpanded : function(region){
43894 this.fireEvent("regionexpanded", region);
43898 * Returns the size of the current view. This method normalizes document.body and element embedded layouts and
43899 * performs box-model adjustments.
43900 * @return {Object} The size as an object {width: (the width), height: (the height)}
43902 getViewSize : function(){
43904 if(this.el.dom != document.body){
43905 size = this.el.getSize();
43907 size = {width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
43909 size.width -= this.el.getBorderWidth("lr")-this.el.getPadding("lr");
43910 size.height -= this.el.getBorderWidth("tb")-this.el.getPadding("tb");
43915 * Returns the Element this layout is bound to.
43916 * @return {Roo.Element}
43918 getEl : function(){
43923 * Returns the specified region.
43924 * @param {String} target The region key ('center', 'north', 'south', 'east' or 'west')
43925 * @return {Roo.LayoutRegion}
43927 getRegion : function(target){
43928 return this.regions[target.toLowerCase()];
43931 onWindowResize : function(){
43932 if(this.monitorWindowResize){
43938 * Ext JS Library 1.1.1
43939 * Copyright(c) 2006-2007, Ext JS, LLC.
43941 * Originally Released Under LGPL - original licence link has changed is not relivant.
43944 * <script type="text/javascript">
43947 * @class Roo.BorderLayout
43948 * @extends Roo.LayoutManager
43949 * This class represents a common layout manager used in desktop applications. For screenshots and more details,
43950 * please see: <br><br>
43951 * <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>
43952 * <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>
43955 var layout = new Roo.BorderLayout(document.body, {
43989 preferredTabWidth: 150
43994 var CP = Roo.ContentPanel;
43996 layout.beginUpdate();
43997 layout.add("north", new CP("north", "North"));
43998 layout.add("south", new CP("south", {title: "South", closable: true}));
43999 layout.add("west", new CP("west", {title: "West"}));
44000 layout.add("east", new CP("autoTabs", {title: "Auto Tabs", closable: true}));
44001 layout.add("center", new CP("center1", {title: "Close Me", closable: true}));
44002 layout.add("center", new CP("center2", {title: "Center Panel", closable: false}));
44003 layout.getRegion("center").showPanel("center1");
44004 layout.endUpdate();
44007 <b>The container the layout is rendered into can be either the body element or any other element.
44008 If it is not the body element, the container needs to either be an absolute positioned element,
44009 or you will need to add "position:relative" to the css of the container. You will also need to specify
44010 the container size if it is not the body element.</b>
44013 * Create a new BorderLayout
44014 * @param {String/HTMLElement/Element} container The container this layout is bound to
44015 * @param {Object} config Configuration options
44017 Roo.BorderLayout = function(container, config){
44018 config = config || {};
44019 Roo.BorderLayout.superclass.constructor.call(this, container, config);
44020 this.factory = config.factory || Roo.BorderLayout.RegionFactory;
44021 for(var i = 0, len = this.factory.validRegions.length; i < len; i++) {
44022 var target = this.factory.validRegions[i];
44023 if(config[target]){
44024 this.addRegion(target, config[target]);
44029 Roo.extend(Roo.BorderLayout, Roo.LayoutManager, {
44031 * Creates and adds a new region if it doesn't already exist.
44032 * @param {String} target The target region key (north, south, east, west or center).
44033 * @param {Object} config The regions config object
44034 * @return {BorderLayoutRegion} The new region
44036 addRegion : function(target, config){
44037 if(!this.regions[target]){
44038 var r = this.factory.create(target, this, config);
44039 this.bindRegion(target, r);
44041 return this.regions[target];
44045 bindRegion : function(name, r){
44046 this.regions[name] = r;
44047 r.on("visibilitychange", this.layout, this);
44048 r.on("paneladded", this.layout, this);
44049 r.on("panelremoved", this.layout, this);
44050 r.on("invalidated", this.layout, this);
44051 r.on("resized", this.onRegionResized, this);
44052 r.on("collapsed", this.onRegionCollapsed, this);
44053 r.on("expanded", this.onRegionExpanded, this);
44057 * Performs a layout update.
44059 layout : function(){
44060 if(this.updating) return;
44061 var size = this.getViewSize();
44062 var w = size.width;
44063 var h = size.height;
44068 //var x = 0, y = 0;
44070 var rs = this.regions;
44071 var north = rs["north"];
44072 var south = rs["south"];
44073 var west = rs["west"];
44074 var east = rs["east"];
44075 var center = rs["center"];
44076 //if(this.hideOnLayout){ // not supported anymore
44077 //c.el.setStyle("display", "none");
44079 if(north && north.isVisible()){
44080 var b = north.getBox();
44081 var m = north.getMargins();
44082 b.width = w - (m.left+m.right);
44085 centerY = b.height + b.y + m.bottom;
44086 centerH -= centerY;
44087 north.updateBox(this.safeBox(b));
44089 if(south && south.isVisible()){
44090 var b = south.getBox();
44091 var m = south.getMargins();
44092 b.width = w - (m.left+m.right);
44094 var totalHeight = (b.height + m.top + m.bottom);
44095 b.y = h - totalHeight + m.top;
44096 centerH -= totalHeight;
44097 south.updateBox(this.safeBox(b));
44099 if(west && west.isVisible()){
44100 var b = west.getBox();
44101 var m = west.getMargins();
44102 b.height = centerH - (m.top+m.bottom);
44104 b.y = centerY + m.top;
44105 var totalWidth = (b.width + m.left + m.right);
44106 centerX += totalWidth;
44107 centerW -= totalWidth;
44108 west.updateBox(this.safeBox(b));
44110 if(east && east.isVisible()){
44111 var b = east.getBox();
44112 var m = east.getMargins();
44113 b.height = centerH - (m.top+m.bottom);
44114 var totalWidth = (b.width + m.left + m.right);
44115 b.x = w - totalWidth + m.left;
44116 b.y = centerY + m.top;
44117 centerW -= totalWidth;
44118 east.updateBox(this.safeBox(b));
44121 var m = center.getMargins();
44123 x: centerX + m.left,
44124 y: centerY + m.top,
44125 width: centerW - (m.left+m.right),
44126 height: centerH - (m.top+m.bottom)
44128 //if(this.hideOnLayout){
44129 //center.el.setStyle("display", "block");
44131 center.updateBox(this.safeBox(centerBox));
44134 this.fireEvent("layout", this);
44138 safeBox : function(box){
44139 box.width = Math.max(0, box.width);
44140 box.height = Math.max(0, box.height);
44145 * Adds a ContentPanel (or subclass) to this layout.
44146 * @param {String} target The target region key (north, south, east, west or center).
44147 * @param {Roo.ContentPanel} panel The panel to add
44148 * @return {Roo.ContentPanel} The added panel
44150 add : function(target, panel){
44152 target = target.toLowerCase();
44153 return this.regions[target].add(panel);
44157 * Remove a ContentPanel (or subclass) to this layout.
44158 * @param {String} target The target region key (north, south, east, west or center).
44159 * @param {Number/String/Roo.ContentPanel} panel The index, id or panel to remove
44160 * @return {Roo.ContentPanel} The removed panel
44162 remove : function(target, panel){
44163 target = target.toLowerCase();
44164 return this.regions[target].remove(panel);
44168 * Searches all regions for a panel with the specified id
44169 * @param {String} panelId
44170 * @return {Roo.ContentPanel} The panel or null if it wasn't found
44172 findPanel : function(panelId){
44173 var rs = this.regions;
44174 for(var target in rs){
44175 if(typeof rs[target] != "function"){
44176 var p = rs[target].getPanel(panelId);
44186 * Searches all regions for a panel with the specified id and activates (shows) it.
44187 * @param {String/ContentPanel} panelId The panels id or the panel itself
44188 * @return {Roo.ContentPanel} The shown panel or null
44190 showPanel : function(panelId) {
44191 var rs = this.regions;
44192 for(var target in rs){
44193 var r = rs[target];
44194 if(typeof r != "function"){
44195 if(r.hasPanel(panelId)){
44196 return r.showPanel(panelId);
44204 * Restores this layout's state using Roo.state.Manager or the state provided by the passed provider.
44205 * @param {Roo.state.Provider} provider (optional) An alternate state provider
44207 restoreState : function(provider){
44209 provider = Roo.state.Manager;
44211 var sm = new Roo.LayoutStateManager();
44212 sm.init(this, provider);
44216 * Adds a batch of multiple ContentPanels dynamically by passing a special regions config object. This config
44217 * object should contain properties for each region to add ContentPanels to, and each property's value should be
44218 * a valid ContentPanel config object. Example:
44220 // Create the main layout
44221 var layout = new Roo.BorderLayout('main-ct', {
44232 // Create and add multiple ContentPanels at once via configs
44235 id: 'source-files',
44237 title:'Ext Source Files',
44250 * @param {Object} regions An object containing ContentPanel configs by region name
44252 batchAdd : function(regions){
44253 this.beginUpdate();
44254 for(var rname in regions){
44255 var lr = this.regions[rname];
44257 this.addTypedPanels(lr, regions[rname]);
44264 addTypedPanels : function(lr, ps){
44265 if(typeof ps == 'string'){
44266 lr.add(new Roo.ContentPanel(ps));
44268 else if(ps instanceof Array){
44269 for(var i =0, len = ps.length; i < len; i++){
44270 this.addTypedPanels(lr, ps[i]);
44273 else if(!ps.events){ // raw config?
44275 delete ps.el; // prevent conflict
44276 lr.add(new Roo.ContentPanel(el || Roo.id(), ps));
44278 else { // panel object assumed!
44283 * Adds a xtype elements to the layout.
44287 xtype : 'ContentPanel',
44294 xtype : 'NestedLayoutPanel',
44300 items : [ ... list of content panels or nested layout panels.. ]
44304 * @param {Object} cfg Xtype definition of item to add.
44306 addxtype : function(cfg)
44308 // basically accepts a pannel...
44309 // can accept a layout region..!?!?
44310 // console.log('BorderLayout add ' + cfg.xtype)
44312 if (!cfg.xtype.match(/Panel$/)) {
44316 var region = cfg.region;
44322 xitems = cfg.items;
44329 case 'ContentPanel': // ContentPanel (el, cfg)
44330 case 'ScrollPanel': // ContentPanel (el, cfg)
44331 if(cfg.autoCreate) {
44332 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
44334 var el = this.el.createChild();
44335 ret = new Roo[cfg.xtype](el, cfg); // new panel!!!!!
44338 this.add(region, ret);
44342 case 'TreePanel': // our new panel!
44343 cfg.el = this.el.createChild();
44344 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
44345 this.add(region, ret);
44348 case 'NestedLayoutPanel':
44349 // create a new Layout (which is a Border Layout...
44350 var el = this.el.createChild();
44351 var clayout = cfg.layout;
44353 clayout.items = clayout.items || [];
44354 // replace this exitems with the clayout ones..
44355 xitems = clayout.items;
44358 if (region == 'center' && this.active && this.getRegion('center').panels.length < 1) {
44359 cfg.background = false;
44361 var layout = new Roo.BorderLayout(el, clayout);
44363 ret = new Roo[cfg.xtype](layout, cfg); // new panel!!!!!
44364 //console.log('adding nested layout panel ' + cfg.toSource());
44365 this.add(region, ret);
44371 // needs grid and region
44373 //var el = this.getRegion(region).el.createChild();
44374 var el = this.el.createChild();
44375 // create the grid first...
44377 var grid = new Roo.grid[cfg.grid.xtype](el, cfg.grid);
44379 if (region == 'center' && this.active ) {
44380 cfg.background = false;
44382 ret = new Roo[cfg.xtype](grid, cfg); // new panel!!!!!
44384 this.add(region, ret);
44385 if (cfg.background) {
44386 ret.on('activate', function(gp) {
44387 if (!gp.grid.rendered) {
44400 alert("Can not add '" + cfg.xtype + "' to BorderLayout");
44402 // GridPanel (grid, cfg)
44405 this.beginUpdate();
44407 Roo.each(xitems, function(i) {
44417 * Shortcut for creating a new BorderLayout object and adding one or more ContentPanels to it in a single step, handling
44418 * the beginUpdate and endUpdate calls internally. The key to this method is the <b>panels</b> property that can be
44419 * provided with each region config, which allows you to add ContentPanel configs in addition to the region configs
44420 * during creation. The following code is equivalent to the constructor-based example at the beginning of this class:
44423 var CP = Roo.ContentPanel;
44425 var layout = Roo.BorderLayout.create({
44429 panels: [new CP("north", "North")]
44438 panels: [new CP("west", {title: "West"})]
44447 panels: [new CP("autoTabs", {title: "Auto Tabs", closable: true})]
44456 panels: [new CP("south", {title: "South", closable: true})]
44463 preferredTabWidth: 150,
44465 new CP("center1", {title: "Close Me", closable: true}),
44466 new CP("center2", {title: "Center Panel", closable: false})
44471 layout.getRegion("center").showPanel("center1");
44476 Roo.BorderLayout.create = function(config, targetEl){
44477 var layout = new Roo.BorderLayout(targetEl || document.body, config);
44478 layout.beginUpdate();
44479 var regions = Roo.BorderLayout.RegionFactory.validRegions;
44480 for(var j = 0, jlen = regions.length; j < jlen; j++){
44481 var lr = regions[j];
44482 if(layout.regions[lr] && config[lr].panels){
44483 var r = layout.regions[lr];
44484 var ps = config[lr].panels;
44485 layout.addTypedPanels(r, ps);
44488 layout.endUpdate();
44493 Roo.BorderLayout.RegionFactory = {
44495 validRegions : ["north","south","east","west","center"],
44498 create : function(target, mgr, config){
44499 target = target.toLowerCase();
44500 if(config.lightweight || config.basic){
44501 return new Roo.BasicLayoutRegion(mgr, config, target);
44505 return new Roo.NorthLayoutRegion(mgr, config);
44507 return new Roo.SouthLayoutRegion(mgr, config);
44509 return new Roo.EastLayoutRegion(mgr, config);
44511 return new Roo.WestLayoutRegion(mgr, config);
44513 return new Roo.CenterLayoutRegion(mgr, config);
44515 throw 'Layout region "'+target+'" not supported.';
44519 * Ext JS Library 1.1.1
44520 * Copyright(c) 2006-2007, Ext JS, LLC.
44522 * Originally Released Under LGPL - original licence link has changed is not relivant.
44525 * <script type="text/javascript">
44529 * @class Roo.BasicLayoutRegion
44530 * @extends Roo.util.Observable
44531 * This class represents a lightweight region in a layout manager. This region does not move dom nodes
44532 * and does not have a titlebar, tabs or any other features. All it does is size and position
44533 * panels. To create a BasicLayoutRegion, add lightweight:true or basic:true to your regions config.
44535 Roo.BasicLayoutRegion = function(mgr, config, pos, skipConfig){
44537 this.position = pos;
44540 * @scope Roo.BasicLayoutRegion
44544 * @event beforeremove
44545 * Fires before a panel is removed (or closed). To cancel the removal set "e.cancel = true" on the event argument.
44546 * @param {Roo.LayoutRegion} this
44547 * @param {Roo.ContentPanel} panel The panel
44548 * @param {Object} e The cancel event object
44550 "beforeremove" : true,
44552 * @event invalidated
44553 * Fires when the layout for this region is changed.
44554 * @param {Roo.LayoutRegion} this
44556 "invalidated" : true,
44558 * @event visibilitychange
44559 * Fires when this region is shown or hidden
44560 * @param {Roo.LayoutRegion} this
44561 * @param {Boolean} visibility true or false
44563 "visibilitychange" : true,
44565 * @event paneladded
44566 * Fires when a panel is added.
44567 * @param {Roo.LayoutRegion} this
44568 * @param {Roo.ContentPanel} panel The panel
44570 "paneladded" : true,
44572 * @event panelremoved
44573 * Fires when a panel is removed.
44574 * @param {Roo.LayoutRegion} this
44575 * @param {Roo.ContentPanel} panel The panel
44577 "panelremoved" : true,
44580 * Fires when this region is collapsed.
44581 * @param {Roo.LayoutRegion} this
44583 "collapsed" : true,
44586 * Fires when this region is expanded.
44587 * @param {Roo.LayoutRegion} this
44592 * Fires when this region is slid into view.
44593 * @param {Roo.LayoutRegion} this
44595 "slideshow" : true,
44598 * Fires when this region slides out of view.
44599 * @param {Roo.LayoutRegion} this
44601 "slidehide" : true,
44603 * @event panelactivated
44604 * Fires when a panel is activated.
44605 * @param {Roo.LayoutRegion} this
44606 * @param {Roo.ContentPanel} panel The activated panel
44608 "panelactivated" : true,
44611 * Fires when the user resizes this region.
44612 * @param {Roo.LayoutRegion} this
44613 * @param {Number} newSize The new size (width for east/west, height for north/south)
44617 /** A collection of panels in this region. @type Roo.util.MixedCollection */
44618 this.panels = new Roo.util.MixedCollection();
44619 this.panels.getKey = this.getPanelId.createDelegate(this);
44621 this.activePanel = null;
44622 // ensure listeners are added...
44624 if (config.listeners || config.events) {
44625 Roo.BasicLayoutRegion.superclass.constructor.call(this, {
44626 listeners : config.listeners || {},
44627 events : config.events || {}
44631 if(skipConfig !== true){
44632 this.applyConfig(config);
44636 Roo.extend(Roo.BasicLayoutRegion, Roo.util.Observable, {
44637 getPanelId : function(p){
44641 applyConfig : function(config){
44642 this.margins = config.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
44643 this.config = config;
44648 * Resizes the region to the specified size. For vertical regions (west, east) this adjusts
44649 * the width, for horizontal (north, south) the height.
44650 * @param {Number} newSize The new width or height
44652 resizeTo : function(newSize){
44653 var el = this.el ? this.el :
44654 (this.activePanel ? this.activePanel.getEl() : null);
44656 switch(this.position){
44659 el.setWidth(newSize);
44660 this.fireEvent("resized", this, newSize);
44664 el.setHeight(newSize);
44665 this.fireEvent("resized", this, newSize);
44671 getBox : function(){
44672 return this.activePanel ? this.activePanel.getEl().getBox(false, true) : null;
44675 getMargins : function(){
44676 return this.margins;
44679 updateBox : function(box){
44681 var el = this.activePanel.getEl();
44682 el.dom.style.left = box.x + "px";
44683 el.dom.style.top = box.y + "px";
44684 this.activePanel.setSize(box.width, box.height);
44688 * Returns the container element for this region.
44689 * @return {Roo.Element}
44691 getEl : function(){
44692 return this.activePanel;
44696 * Returns true if this region is currently visible.
44697 * @return {Boolean}
44699 isVisible : function(){
44700 return this.activePanel ? true : false;
44703 setActivePanel : function(panel){
44704 panel = this.getPanel(panel);
44705 if(this.activePanel && this.activePanel != panel){
44706 this.activePanel.setActiveState(false);
44707 this.activePanel.getEl().setLeftTop(-10000,-10000);
44709 this.activePanel = panel;
44710 panel.setActiveState(true);
44712 panel.setSize(this.box.width, this.box.height);
44714 this.fireEvent("panelactivated", this, panel);
44715 this.fireEvent("invalidated");
44719 * Show the specified panel.
44720 * @param {Number/String/ContentPanel} panelId The panels index, id or the panel itself
44721 * @return {Roo.ContentPanel} The shown panel or null
44723 showPanel : function(panel){
44724 if(panel = this.getPanel(panel)){
44725 this.setActivePanel(panel);
44731 * Get the active panel for this region.
44732 * @return {Roo.ContentPanel} The active panel or null
44734 getActivePanel : function(){
44735 return this.activePanel;
44739 * Add the passed ContentPanel(s)
44740 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
44741 * @return {Roo.ContentPanel} The panel added (if only one was added)
44743 add : function(panel){
44744 if(arguments.length > 1){
44745 for(var i = 0, len = arguments.length; i < len; i++) {
44746 this.add(arguments[i]);
44750 if(this.hasPanel(panel)){
44751 this.showPanel(panel);
44754 var el = panel.getEl();
44755 if(el.dom.parentNode != this.mgr.el.dom){
44756 this.mgr.el.dom.appendChild(el.dom);
44758 if(panel.setRegion){
44759 panel.setRegion(this);
44761 this.panels.add(panel);
44762 el.setStyle("position", "absolute");
44763 if(!panel.background){
44764 this.setActivePanel(panel);
44765 if(this.config.initialSize && this.panels.getCount()==1){
44766 this.resizeTo(this.config.initialSize);
44769 this.fireEvent("paneladded", this, panel);
44774 * Returns true if the panel is in this region.
44775 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
44776 * @return {Boolean}
44778 hasPanel : function(panel){
44779 if(typeof panel == "object"){ // must be panel obj
44780 panel = panel.getId();
44782 return this.getPanel(panel) ? true : false;
44786 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
44787 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
44788 * @param {Boolean} preservePanel Overrides the config preservePanel option
44789 * @return {Roo.ContentPanel} The panel that was removed
44791 remove : function(panel, preservePanel){
44792 panel = this.getPanel(panel);
44797 this.fireEvent("beforeremove", this, panel, e);
44798 if(e.cancel === true){
44801 var panelId = panel.getId();
44802 this.panels.removeKey(panelId);
44807 * Returns the panel specified or null if it's not in this region.
44808 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
44809 * @return {Roo.ContentPanel}
44811 getPanel : function(id){
44812 if(typeof id == "object"){ // must be panel obj
44815 return this.panels.get(id);
44819 * Returns this regions position (north/south/east/west/center).
44822 getPosition: function(){
44823 return this.position;
44827 * Ext JS Library 1.1.1
44828 * Copyright(c) 2006-2007, Ext JS, LLC.
44830 * Originally Released Under LGPL - original licence link has changed is not relivant.
44833 * <script type="text/javascript">
44837 * @class Roo.LayoutRegion
44838 * @extends Roo.BasicLayoutRegion
44839 * This class represents a region in a layout manager.
44840 * @cfg {Boolean} collapsible False to disable collapsing (defaults to true)
44841 * @cfg {Boolean} collapsed True to set the initial display to collapsed (defaults to false)
44842 * @cfg {Boolean} floatable False to disable floating (defaults to true)
44843 * @cfg {Object} margins Margins for the element (defaults to {top: 0, left: 0, right:0, bottom: 0})
44844 * @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})
44845 * @cfg {String} tabPosition "top" or "bottom" (defaults to "bottom")
44846 * @cfg {String} collapsedTitle Optional string message to display in the collapsed block of a north or south region
44847 * @cfg {Boolean} alwaysShowTabs True to always display tabs even when there is only 1 panel (defaults to false)
44848 * @cfg {Boolean} autoScroll True to enable overflow scrolling (defaults to false)
44849 * @cfg {Boolean} titlebar True to display a title bar (defaults to true)
44850 * @cfg {String} title The title for the region (overrides panel titles)
44851 * @cfg {Boolean} animate True to animate expand/collapse (defaults to false)
44852 * @cfg {Boolean} autoHide False to disable auto hiding when the mouse leaves the "floated" region (defaults to true)
44853 * @cfg {Boolean} preservePanels True to preserve removed panels so they can be readded later (defaults to false)
44854 * @cfg {Boolean} closeOnTab True to place the close icon on the tabs instead of the region titlebar (defaults to false)
44855 * @cfg {Boolean} hideTabs True to hide the tab strip (defaults to false)
44856 * @cfg {Boolean} resizeTabs True to enable automatic tab resizing. This will resize the tabs so they are all the same size and fit within
44857 * the space available, similar to FireFox 1.5 tabs (defaults to false)
44858 * @cfg {Number} minTabWidth The minimum tab width (defaults to 40)
44859 * @cfg {Number} preferredTabWidth The preferred tab width (defaults to 150)
44860 * @cfg {Boolean} showPin True to show a pin button
44861 * @cfg {Boolean} hidden True to start the region hidden (defaults to false)
44862 * @cfg {Boolean} hideWhenEmpty True to hide the region when it has no panels
44863 * @cfg {Boolean} disableTabTips True to disable tab tooltips
44864 * @cfg {Number} width For East/West panels
44865 * @cfg {Number} height For North/South panels
44866 * @cfg {Boolean} split To show the splitter
44867 * @cfg {Boolean} toolbar xtype configuration for a toolbar - shows on right of tabbar
44869 Roo.LayoutRegion = function(mgr, config, pos){
44870 Roo.LayoutRegion.superclass.constructor.call(this, mgr, config, pos, true);
44871 var dh = Roo.DomHelper;
44872 /** This region's container element
44873 * @type Roo.Element */
44874 this.el = dh.append(mgr.el.dom, {tag: "div", cls: "x-layout-panel x-layout-panel-" + this.position}, true);
44875 /** This region's title element
44876 * @type Roo.Element */
44878 this.titleEl = dh.append(this.el.dom, {tag: "div", unselectable: "on", cls: "x-unselectable x-layout-panel-hd x-layout-title-"+this.position, children:[
44879 {tag: "span", cls: "x-unselectable x-layout-panel-hd-text", unselectable: "on", html: " "},
44880 {tag: "div", cls: "x-unselectable x-layout-panel-hd-tools", unselectable: "on"}
44882 this.titleEl.enableDisplayMode();
44883 /** This region's title text element
44884 * @type HTMLElement */
44885 this.titleTextEl = this.titleEl.dom.firstChild;
44886 this.tools = Roo.get(this.titleEl.dom.childNodes[1], true);
44887 this.closeBtn = this.createTool(this.tools.dom, "x-layout-close");
44888 this.closeBtn.enableDisplayMode();
44889 this.closeBtn.on("click", this.closeClicked, this);
44890 this.closeBtn.hide();
44892 this.createBody(config);
44893 this.visible = true;
44894 this.collapsed = false;
44896 if(config.hideWhenEmpty){
44898 this.on("paneladded", this.validateVisibility, this);
44899 this.on("panelremoved", this.validateVisibility, this);
44901 this.applyConfig(config);
44904 Roo.extend(Roo.LayoutRegion, Roo.BasicLayoutRegion, {
44906 createBody : function(){
44907 /** This region's body element
44908 * @type Roo.Element */
44909 this.bodyEl = this.el.createChild({tag: "div", cls: "x-layout-panel-body"});
44912 applyConfig : function(c){
44913 if(c.collapsible && this.position != "center" && !this.collapsedEl){
44914 var dh = Roo.DomHelper;
44915 if(c.titlebar !== false){
44916 this.collapseBtn = this.createTool(this.tools.dom, "x-layout-collapse-"+this.position);
44917 this.collapseBtn.on("click", this.collapse, this);
44918 this.collapseBtn.enableDisplayMode();
44920 if(c.showPin === true || this.showPin){
44921 this.stickBtn = this.createTool(this.tools.dom, "x-layout-stick");
44922 this.stickBtn.enableDisplayMode();
44923 this.stickBtn.on("click", this.expand, this);
44924 this.stickBtn.hide();
44927 /** This region's collapsed element
44928 * @type Roo.Element */
44929 this.collapsedEl = dh.append(this.mgr.el.dom, {cls: "x-layout-collapsed x-layout-collapsed-"+this.position, children:[
44930 {cls: "x-layout-collapsed-tools", children:[{cls: "x-layout-ctools-inner"}]}
44932 if(c.floatable !== false){
44933 this.collapsedEl.addClassOnOver("x-layout-collapsed-over");
44934 this.collapsedEl.on("click", this.collapseClick, this);
44937 if(c.collapsedTitle && (this.position == "north" || this.position== "south")) {
44938 this.collapsedTitleTextEl = dh.append(this.collapsedEl.dom, {tag: "div", cls: "x-unselectable x-layout-panel-hd-text",
44939 id: "message", unselectable: "on", style:{"float":"left"}});
44940 this.collapsedTitleTextEl.innerHTML = c.collapsedTitle;
44942 this.expandBtn = this.createTool(this.collapsedEl.dom.firstChild.firstChild, "x-layout-expand-"+this.position);
44943 this.expandBtn.on("click", this.expand, this);
44945 if(this.collapseBtn){
44946 this.collapseBtn.setVisible(c.collapsible == true);
44948 this.cmargins = c.cmargins || this.cmargins ||
44949 (this.position == "west" || this.position == "east" ?
44950 {top: 0, left: 2, right:2, bottom: 0} :
44951 {top: 2, left: 0, right:0, bottom: 2});
44952 this.margins = c.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
44953 this.bottomTabs = c.tabPosition != "top";
44954 this.autoScroll = c.autoScroll || false;
44955 if(this.autoScroll){
44956 this.bodyEl.setStyle("overflow", "auto");
44958 this.bodyEl.setStyle("overflow", "hidden");
44960 //if(c.titlebar !== false){
44961 if((!c.titlebar && !c.title) || c.titlebar === false){
44962 this.titleEl.hide();
44964 this.titleEl.show();
44966 this.titleTextEl.innerHTML = c.title;
44970 this.duration = c.duration || .30;
44971 this.slideDuration = c.slideDuration || .45;
44974 this.collapse(true);
44981 * Returns true if this region is currently visible.
44982 * @return {Boolean}
44984 isVisible : function(){
44985 return this.visible;
44989 * Updates the title for collapsed north/south regions (used with {@link #collapsedTitle} config option)
44990 * @param {String} title (optional) The title text (accepts HTML markup, defaults to the numeric character reference for a non-breaking space, "&#160;")
44992 setCollapsedTitle : function(title){
44993 title = title || " ";
44994 if(this.collapsedTitleTextEl){
44995 this.collapsedTitleTextEl.innerHTML = title;
44999 getBox : function(){
45001 if(!this.collapsed){
45002 b = this.el.getBox(false, true);
45004 b = this.collapsedEl.getBox(false, true);
45009 getMargins : function(){
45010 return this.collapsed ? this.cmargins : this.margins;
45013 highlight : function(){
45014 this.el.addClass("x-layout-panel-dragover");
45017 unhighlight : function(){
45018 this.el.removeClass("x-layout-panel-dragover");
45021 updateBox : function(box){
45023 if(!this.collapsed){
45024 this.el.dom.style.left = box.x + "px";
45025 this.el.dom.style.top = box.y + "px";
45026 this.updateBody(box.width, box.height);
45028 this.collapsedEl.dom.style.left = box.x + "px";
45029 this.collapsedEl.dom.style.top = box.y + "px";
45030 this.collapsedEl.setSize(box.width, box.height);
45033 this.tabs.autoSizeTabs();
45037 updateBody : function(w, h){
45039 this.el.setWidth(w);
45040 w -= this.el.getBorderWidth("rl");
45041 if(this.config.adjustments){
45042 w += this.config.adjustments[0];
45046 this.el.setHeight(h);
45047 h = this.titleEl && this.titleEl.isDisplayed() ? h - (this.titleEl.getHeight()||0) : h;
45048 h -= this.el.getBorderWidth("tb");
45049 if(this.config.adjustments){
45050 h += this.config.adjustments[1];
45052 this.bodyEl.setHeight(h);
45054 h = this.tabs.syncHeight(h);
45057 if(this.panelSize){
45058 w = w !== null ? w : this.panelSize.width;
45059 h = h !== null ? h : this.panelSize.height;
45061 if(this.activePanel){
45062 var el = this.activePanel.getEl();
45063 w = w !== null ? w : el.getWidth();
45064 h = h !== null ? h : el.getHeight();
45065 this.panelSize = {width: w, height: h};
45066 this.activePanel.setSize(w, h);
45068 if(Roo.isIE && this.tabs){
45069 this.tabs.el.repaint();
45074 * Returns the container element for this region.
45075 * @return {Roo.Element}
45077 getEl : function(){
45082 * Hides this region.
45085 if(!this.collapsed){
45086 this.el.dom.style.left = "-2000px";
45089 this.collapsedEl.dom.style.left = "-2000px";
45090 this.collapsedEl.hide();
45092 this.visible = false;
45093 this.fireEvent("visibilitychange", this, false);
45097 * Shows this region if it was previously hidden.
45100 if(!this.collapsed){
45103 this.collapsedEl.show();
45105 this.visible = true;
45106 this.fireEvent("visibilitychange", this, true);
45109 closeClicked : function(){
45110 if(this.activePanel){
45111 this.remove(this.activePanel);
45115 collapseClick : function(e){
45117 e.stopPropagation();
45120 e.stopPropagation();
45126 * Collapses this region.
45127 * @param {Boolean} skipAnim (optional) true to collapse the element without animation (if animate is true)
45129 collapse : function(skipAnim){
45130 if(this.collapsed) return;
45131 this.collapsed = true;
45133 this.split.el.hide();
45135 if(this.config.animate && skipAnim !== true){
45136 this.fireEvent("invalidated", this);
45137 this.animateCollapse();
45139 this.el.setLocation(-20000,-20000);
45141 this.collapsedEl.show();
45142 this.fireEvent("collapsed", this);
45143 this.fireEvent("invalidated", this);
45147 animateCollapse : function(){
45152 * Expands this region if it was previously collapsed.
45153 * @param {Roo.EventObject} e The event that triggered the expand (or null if calling manually)
45154 * @param {Boolean} skipAnim (optional) true to expand the element without animation (if animate is true)
45156 expand : function(e, skipAnim){
45157 if(e) e.stopPropagation();
45158 if(!this.collapsed || this.el.hasActiveFx()) return;
45160 this.afterSlideIn();
45163 this.collapsed = false;
45164 if(this.config.animate && skipAnim !== true){
45165 this.animateExpand();
45169 this.split.el.show();
45171 this.collapsedEl.setLocation(-2000,-2000);
45172 this.collapsedEl.hide();
45173 this.fireEvent("invalidated", this);
45174 this.fireEvent("expanded", this);
45178 animateExpand : function(){
45182 initTabs : function()
45184 this.bodyEl.setStyle("overflow", "hidden");
45185 var ts = new Roo.TabPanel(
45188 tabPosition: this.bottomTabs ? 'bottom' : 'top',
45189 disableTooltips: this.config.disableTabTips,
45190 toolbar : this.config.toolbar
45193 if(this.config.hideTabs){
45194 ts.stripWrap.setDisplayed(false);
45197 ts.resizeTabs = this.config.resizeTabs === true;
45198 ts.minTabWidth = this.config.minTabWidth || 40;
45199 ts.maxTabWidth = this.config.maxTabWidth || 250;
45200 ts.preferredTabWidth = this.config.preferredTabWidth || 150;
45201 ts.monitorResize = false;
45202 ts.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
45203 ts.bodyEl.addClass('x-layout-tabs-body');
45204 this.panels.each(this.initPanelAsTab, this);
45207 initPanelAsTab : function(panel){
45208 var ti = this.tabs.addTab(panel.getEl().id, panel.getTitle(), null,
45209 this.config.closeOnTab && panel.isClosable());
45210 if(panel.tabTip !== undefined){
45211 ti.setTooltip(panel.tabTip);
45213 ti.on("activate", function(){
45214 this.setActivePanel(panel);
45216 if(this.config.closeOnTab){
45217 ti.on("beforeclose", function(t, e){
45219 this.remove(panel);
45225 updatePanelTitle : function(panel, title){
45226 if(this.activePanel == panel){
45227 this.updateTitle(title);
45230 var ti = this.tabs.getTab(panel.getEl().id);
45232 if(panel.tabTip !== undefined){
45233 ti.setTooltip(panel.tabTip);
45238 updateTitle : function(title){
45239 if(this.titleTextEl && !this.config.title){
45240 this.titleTextEl.innerHTML = (typeof title != "undefined" && title.length > 0 ? title : " ");
45244 setActivePanel : function(panel){
45245 panel = this.getPanel(panel);
45246 if(this.activePanel && this.activePanel != panel){
45247 this.activePanel.setActiveState(false);
45249 this.activePanel = panel;
45250 panel.setActiveState(true);
45251 if(this.panelSize){
45252 panel.setSize(this.panelSize.width, this.panelSize.height);
45255 this.closeBtn.setVisible(!this.config.closeOnTab && !this.isSlid && panel.isClosable());
45257 this.updateTitle(panel.getTitle());
45259 this.fireEvent("invalidated", this);
45261 this.fireEvent("panelactivated", this, panel);
45265 * Shows the specified panel.
45266 * @param {Number/String/ContentPanel} panelId The panel's index, id or the panel itself
45267 * @return {Roo.ContentPanel} The shown panel, or null if a panel could not be found from panelId
45269 showPanel : function(panel){
45270 if(panel = this.getPanel(panel)){
45272 var tab = this.tabs.getTab(panel.getEl().id);
45273 if(tab.isHidden()){
45274 this.tabs.unhideTab(tab.id);
45278 this.setActivePanel(panel);
45285 * Get the active panel for this region.
45286 * @return {Roo.ContentPanel} The active panel or null
45288 getActivePanel : function(){
45289 return this.activePanel;
45292 validateVisibility : function(){
45293 if(this.panels.getCount() < 1){
45294 this.updateTitle(" ");
45295 this.closeBtn.hide();
45298 if(!this.isVisible()){
45305 * Adds the passed ContentPanel(s) to this region.
45306 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
45307 * @return {Roo.ContentPanel} The panel added (if only one was added; null otherwise)
45309 add : function(panel){
45310 if(arguments.length > 1){
45311 for(var i = 0, len = arguments.length; i < len; i++) {
45312 this.add(arguments[i]);
45316 if(this.hasPanel(panel)){
45317 this.showPanel(panel);
45320 panel.setRegion(this);
45321 this.panels.add(panel);
45322 if(this.panels.getCount() == 1 && !this.config.alwaysShowTabs){
45323 this.bodyEl.dom.appendChild(panel.getEl().dom);
45324 if(panel.background !== true){
45325 this.setActivePanel(panel);
45327 this.fireEvent("paneladded", this, panel);
45333 this.initPanelAsTab(panel);
45335 if(panel.background !== true){
45336 this.tabs.activate(panel.getEl().id);
45338 this.fireEvent("paneladded", this, panel);
45343 * Hides the tab for the specified panel.
45344 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45346 hidePanel : function(panel){
45347 if(this.tabs && (panel = this.getPanel(panel))){
45348 this.tabs.hideTab(panel.getEl().id);
45353 * Unhides the tab for a previously hidden panel.
45354 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45356 unhidePanel : function(panel){
45357 if(this.tabs && (panel = this.getPanel(panel))){
45358 this.tabs.unhideTab(panel.getEl().id);
45362 clearPanels : function(){
45363 while(this.panels.getCount() > 0){
45364 this.remove(this.panels.first());
45369 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
45370 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45371 * @param {Boolean} preservePanel Overrides the config preservePanel option
45372 * @return {Roo.ContentPanel} The panel that was removed
45374 remove : function(panel, preservePanel){
45375 panel = this.getPanel(panel);
45380 this.fireEvent("beforeremove", this, panel, e);
45381 if(e.cancel === true){
45384 preservePanel = (typeof preservePanel != "undefined" ? preservePanel : (this.config.preservePanels === true || panel.preserve === true));
45385 var panelId = panel.getId();
45386 this.panels.removeKey(panelId);
45388 document.body.appendChild(panel.getEl().dom);
45391 this.tabs.removeTab(panel.getEl().id);
45392 }else if (!preservePanel){
45393 this.bodyEl.dom.removeChild(panel.getEl().dom);
45395 if(this.panels.getCount() == 1 && this.tabs && !this.config.alwaysShowTabs){
45396 var p = this.panels.first();
45397 var tempEl = document.createElement("div"); // temp holder to keep IE from deleting the node
45398 tempEl.appendChild(p.getEl().dom);
45399 this.bodyEl.update("");
45400 this.bodyEl.dom.appendChild(p.getEl().dom);
45402 this.updateTitle(p.getTitle());
45404 this.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
45405 this.setActivePanel(p);
45407 panel.setRegion(null);
45408 if(this.activePanel == panel){
45409 this.activePanel = null;
45411 if(this.config.autoDestroy !== false && preservePanel !== true){
45412 try{panel.destroy();}catch(e){}
45414 this.fireEvent("panelremoved", this, panel);
45419 * Returns the TabPanel component used by this region
45420 * @return {Roo.TabPanel}
45422 getTabs : function(){
45426 createTool : function(parentEl, className){
45427 var btn = Roo.DomHelper.append(parentEl, {tag: "div", cls: "x-layout-tools-button",
45428 children: [{tag: "div", cls: "x-layout-tools-button-inner " + className, html: " "}]}, true);
45429 btn.addClassOnOver("x-layout-tools-button-over");
45434 * Ext JS Library 1.1.1
45435 * Copyright(c) 2006-2007, Ext JS, LLC.
45437 * Originally Released Under LGPL - original licence link has changed is not relivant.
45440 * <script type="text/javascript">
45446 * @class Roo.SplitLayoutRegion
45447 * @extends Roo.LayoutRegion
45448 * Adds a splitbar and other (private) useful functionality to a {@link Roo.LayoutRegion}.
45450 Roo.SplitLayoutRegion = function(mgr, config, pos, cursor){
45451 this.cursor = cursor;
45452 Roo.SplitLayoutRegion.superclass.constructor.call(this, mgr, config, pos);
45455 Roo.extend(Roo.SplitLayoutRegion, Roo.LayoutRegion, {
45456 splitTip : "Drag to resize.",
45457 collapsibleSplitTip : "Drag to resize. Double click to hide.",
45458 useSplitTips : false,
45460 applyConfig : function(config){
45461 Roo.SplitLayoutRegion.superclass.applyConfig.call(this, config);
45464 var splitEl = Roo.DomHelper.append(this.mgr.el.dom,
45465 {tag: "div", id: this.el.id + "-split", cls: "x-layout-split x-layout-split-"+this.position, html: " "});
45466 /** The SplitBar for this region
45467 * @type Roo.SplitBar */
45468 this.split = new Roo.SplitBar(splitEl, this.el, this.orientation);
45469 this.split.on("moved", this.onSplitMove, this);
45470 this.split.useShim = config.useShim === true;
45471 this.split.getMaximumSize = this[this.position == 'north' || this.position == 'south' ? 'getVMaxSize' : 'getHMaxSize'].createDelegate(this);
45472 if(this.useSplitTips){
45473 this.split.el.dom.title = config.collapsible ? this.collapsibleSplitTip : this.splitTip;
45475 if(config.collapsible){
45476 this.split.el.on("dblclick", this.collapse, this);
45479 if(typeof config.minSize != "undefined"){
45480 this.split.minSize = config.minSize;
45482 if(typeof config.maxSize != "undefined"){
45483 this.split.maxSize = config.maxSize;
45485 if(config.hideWhenEmpty || config.hidden || config.collapsed){
45486 this.hideSplitter();
45491 getHMaxSize : function(){
45492 var cmax = this.config.maxSize || 10000;
45493 var center = this.mgr.getRegion("center");
45494 return Math.min(cmax, (this.el.getWidth()+center.getEl().getWidth())-center.getMinWidth());
45497 getVMaxSize : function(){
45498 var cmax = this.config.maxSize || 10000;
45499 var center = this.mgr.getRegion("center");
45500 return Math.min(cmax, (this.el.getHeight()+center.getEl().getHeight())-center.getMinHeight());
45503 onSplitMove : function(split, newSize){
45504 this.fireEvent("resized", this, newSize);
45508 * Returns the {@link Roo.SplitBar} for this region.
45509 * @return {Roo.SplitBar}
45511 getSplitBar : function(){
45516 this.hideSplitter();
45517 Roo.SplitLayoutRegion.superclass.hide.call(this);
45520 hideSplitter : function(){
45522 this.split.el.setLocation(-2000,-2000);
45523 this.split.el.hide();
45529 this.split.el.show();
45531 Roo.SplitLayoutRegion.superclass.show.call(this);
45534 beforeSlide: function(){
45535 if(Roo.isGecko){// firefox overflow auto bug workaround
45536 this.bodyEl.clip();
45537 if(this.tabs) this.tabs.bodyEl.clip();
45538 if(this.activePanel){
45539 this.activePanel.getEl().clip();
45541 if(this.activePanel.beforeSlide){
45542 this.activePanel.beforeSlide();
45548 afterSlide : function(){
45549 if(Roo.isGecko){// firefox overflow auto bug workaround
45550 this.bodyEl.unclip();
45551 if(this.tabs) this.tabs.bodyEl.unclip();
45552 if(this.activePanel){
45553 this.activePanel.getEl().unclip();
45554 if(this.activePanel.afterSlide){
45555 this.activePanel.afterSlide();
45561 initAutoHide : function(){
45562 if(this.autoHide !== false){
45563 if(!this.autoHideHd){
45564 var st = new Roo.util.DelayedTask(this.slideIn, this);
45565 this.autoHideHd = {
45566 "mouseout": function(e){
45567 if(!e.within(this.el, true)){
45571 "mouseover" : function(e){
45577 this.el.on(this.autoHideHd);
45581 clearAutoHide : function(){
45582 if(this.autoHide !== false){
45583 this.el.un("mouseout", this.autoHideHd.mouseout);
45584 this.el.un("mouseover", this.autoHideHd.mouseover);
45588 clearMonitor : function(){
45589 Roo.get(document).un("click", this.slideInIf, this);
45592 // these names are backwards but not changed for compat
45593 slideOut : function(){
45594 if(this.isSlid || this.el.hasActiveFx()){
45597 this.isSlid = true;
45598 if(this.collapseBtn){
45599 this.collapseBtn.hide();
45601 this.closeBtnState = this.closeBtn.getStyle('display');
45602 this.closeBtn.hide();
45604 this.stickBtn.show();
45607 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor());
45608 this.beforeSlide();
45609 this.el.setStyle("z-index", 10001);
45610 this.el.slideIn(this.getSlideAnchor(), {
45611 callback: function(){
45613 this.initAutoHide();
45614 Roo.get(document).on("click", this.slideInIf, this);
45615 this.fireEvent("slideshow", this);
45622 afterSlideIn : function(){
45623 this.clearAutoHide();
45624 this.isSlid = false;
45625 this.clearMonitor();
45626 this.el.setStyle("z-index", "");
45627 if(this.collapseBtn){
45628 this.collapseBtn.show();
45630 this.closeBtn.setStyle('display', this.closeBtnState);
45632 this.stickBtn.hide();
45634 this.fireEvent("slidehide", this);
45637 slideIn : function(cb){
45638 if(!this.isSlid || this.el.hasActiveFx()){
45642 this.isSlid = false;
45643 this.beforeSlide();
45644 this.el.slideOut(this.getSlideAnchor(), {
45645 callback: function(){
45646 this.el.setLeftTop(-10000, -10000);
45648 this.afterSlideIn();
45656 slideInIf : function(e){
45657 if(!e.within(this.el)){
45662 animateCollapse : function(){
45663 this.beforeSlide();
45664 this.el.setStyle("z-index", 20000);
45665 var anchor = this.getSlideAnchor();
45666 this.el.slideOut(anchor, {
45667 callback : function(){
45668 this.el.setStyle("z-index", "");
45669 this.collapsedEl.slideIn(anchor, {duration:.3});
45671 this.el.setLocation(-10000,-10000);
45673 this.fireEvent("collapsed", this);
45680 animateExpand : function(){
45681 this.beforeSlide();
45682 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor(), this.getExpandAdj());
45683 this.el.setStyle("z-index", 20000);
45684 this.collapsedEl.hide({
45687 this.el.slideIn(this.getSlideAnchor(), {
45688 callback : function(){
45689 this.el.setStyle("z-index", "");
45692 this.split.el.show();
45694 this.fireEvent("invalidated", this);
45695 this.fireEvent("expanded", this);
45723 getAnchor : function(){
45724 return this.anchors[this.position];
45727 getCollapseAnchor : function(){
45728 return this.canchors[this.position];
45731 getSlideAnchor : function(){
45732 return this.sanchors[this.position];
45735 getAlignAdj : function(){
45736 var cm = this.cmargins;
45737 switch(this.position){
45753 getExpandAdj : function(){
45754 var c = this.collapsedEl, cm = this.cmargins;
45755 switch(this.position){
45757 return [-(cm.right+c.getWidth()+cm.left), 0];
45760 return [cm.right+c.getWidth()+cm.left, 0];
45763 return [0, -(cm.top+cm.bottom+c.getHeight())];
45766 return [0, cm.top+cm.bottom+c.getHeight()];
45772 * Ext JS Library 1.1.1
45773 * Copyright(c) 2006-2007, Ext JS, LLC.
45775 * Originally Released Under LGPL - original licence link has changed is not relivant.
45778 * <script type="text/javascript">
45781 * These classes are private internal classes
45783 Roo.CenterLayoutRegion = function(mgr, config){
45784 Roo.LayoutRegion.call(this, mgr, config, "center");
45785 this.visible = true;
45786 this.minWidth = config.minWidth || 20;
45787 this.minHeight = config.minHeight || 20;
45790 Roo.extend(Roo.CenterLayoutRegion, Roo.LayoutRegion, {
45792 // center panel can't be hidden
45796 // center panel can't be hidden
45799 getMinWidth: function(){
45800 return this.minWidth;
45803 getMinHeight: function(){
45804 return this.minHeight;
45809 Roo.NorthLayoutRegion = function(mgr, config){
45810 Roo.LayoutRegion.call(this, mgr, config, "north", "n-resize");
45812 this.split.placement = Roo.SplitBar.TOP;
45813 this.split.orientation = Roo.SplitBar.VERTICAL;
45814 this.split.el.addClass("x-layout-split-v");
45816 var size = config.initialSize || config.height;
45817 if(typeof size != "undefined"){
45818 this.el.setHeight(size);
45821 Roo.extend(Roo.NorthLayoutRegion, Roo.SplitLayoutRegion, {
45822 orientation: Roo.SplitBar.VERTICAL,
45823 getBox : function(){
45824 if(this.collapsed){
45825 return this.collapsedEl.getBox();
45827 var box = this.el.getBox();
45829 box.height += this.split.el.getHeight();
45834 updateBox : function(box){
45835 if(this.split && !this.collapsed){
45836 box.height -= this.split.el.getHeight();
45837 this.split.el.setLeft(box.x);
45838 this.split.el.setTop(box.y+box.height);
45839 this.split.el.setWidth(box.width);
45841 if(this.collapsed){
45842 this.updateBody(box.width, null);
45844 Roo.LayoutRegion.prototype.updateBox.call(this, box);
45848 Roo.SouthLayoutRegion = function(mgr, config){
45849 Roo.SplitLayoutRegion.call(this, mgr, config, "south", "s-resize");
45851 this.split.placement = Roo.SplitBar.BOTTOM;
45852 this.split.orientation = Roo.SplitBar.VERTICAL;
45853 this.split.el.addClass("x-layout-split-v");
45855 var size = config.initialSize || config.height;
45856 if(typeof size != "undefined"){
45857 this.el.setHeight(size);
45860 Roo.extend(Roo.SouthLayoutRegion, Roo.SplitLayoutRegion, {
45861 orientation: Roo.SplitBar.VERTICAL,
45862 getBox : function(){
45863 if(this.collapsed){
45864 return this.collapsedEl.getBox();
45866 var box = this.el.getBox();
45868 var sh = this.split.el.getHeight();
45875 updateBox : function(box){
45876 if(this.split && !this.collapsed){
45877 var sh = this.split.el.getHeight();
45880 this.split.el.setLeft(box.x);
45881 this.split.el.setTop(box.y-sh);
45882 this.split.el.setWidth(box.width);
45884 if(this.collapsed){
45885 this.updateBody(box.width, null);
45887 Roo.LayoutRegion.prototype.updateBox.call(this, box);
45891 Roo.EastLayoutRegion = function(mgr, config){
45892 Roo.SplitLayoutRegion.call(this, mgr, config, "east", "e-resize");
45894 this.split.placement = Roo.SplitBar.RIGHT;
45895 this.split.orientation = Roo.SplitBar.HORIZONTAL;
45896 this.split.el.addClass("x-layout-split-h");
45898 var size = config.initialSize || config.width;
45899 if(typeof size != "undefined"){
45900 this.el.setWidth(size);
45903 Roo.extend(Roo.EastLayoutRegion, Roo.SplitLayoutRegion, {
45904 orientation: Roo.SplitBar.HORIZONTAL,
45905 getBox : function(){
45906 if(this.collapsed){
45907 return this.collapsedEl.getBox();
45909 var box = this.el.getBox();
45911 var sw = this.split.el.getWidth();
45918 updateBox : function(box){
45919 if(this.split && !this.collapsed){
45920 var sw = this.split.el.getWidth();
45922 this.split.el.setLeft(box.x);
45923 this.split.el.setTop(box.y);
45924 this.split.el.setHeight(box.height);
45927 if(this.collapsed){
45928 this.updateBody(null, box.height);
45930 Roo.LayoutRegion.prototype.updateBox.call(this, box);
45934 Roo.WestLayoutRegion = function(mgr, config){
45935 Roo.SplitLayoutRegion.call(this, mgr, config, "west", "w-resize");
45937 this.split.placement = Roo.SplitBar.LEFT;
45938 this.split.orientation = Roo.SplitBar.HORIZONTAL;
45939 this.split.el.addClass("x-layout-split-h");
45941 var size = config.initialSize || config.width;
45942 if(typeof size != "undefined"){
45943 this.el.setWidth(size);
45946 Roo.extend(Roo.WestLayoutRegion, Roo.SplitLayoutRegion, {
45947 orientation: Roo.SplitBar.HORIZONTAL,
45948 getBox : function(){
45949 if(this.collapsed){
45950 return this.collapsedEl.getBox();
45952 var box = this.el.getBox();
45954 box.width += this.split.el.getWidth();
45959 updateBox : function(box){
45960 if(this.split && !this.collapsed){
45961 var sw = this.split.el.getWidth();
45963 this.split.el.setLeft(box.x+box.width);
45964 this.split.el.setTop(box.y);
45965 this.split.el.setHeight(box.height);
45967 if(this.collapsed){
45968 this.updateBody(null, box.height);
45970 Roo.LayoutRegion.prototype.updateBox.call(this, box);
45975 * Ext JS Library 1.1.1
45976 * Copyright(c) 2006-2007, Ext JS, LLC.
45978 * Originally Released Under LGPL - original licence link has changed is not relivant.
45981 * <script type="text/javascript">
45986 * Private internal class for reading and applying state
45988 Roo.LayoutStateManager = function(layout){
45989 // default empty state
45998 Roo.LayoutStateManager.prototype = {
45999 init : function(layout, provider){
46000 this.provider = provider;
46001 var state = provider.get(layout.id+"-layout-state");
46003 var wasUpdating = layout.isUpdating();
46005 layout.beginUpdate();
46007 for(var key in state){
46008 if(typeof state[key] != "function"){
46009 var rstate = state[key];
46010 var r = layout.getRegion(key);
46013 r.resizeTo(rstate.size);
46015 if(rstate.collapsed == true){
46018 r.expand(null, true);
46024 layout.endUpdate();
46026 this.state = state;
46028 this.layout = layout;
46029 layout.on("regionresized", this.onRegionResized, this);
46030 layout.on("regioncollapsed", this.onRegionCollapsed, this);
46031 layout.on("regionexpanded", this.onRegionExpanded, this);
46034 storeState : function(){
46035 this.provider.set(this.layout.id+"-layout-state", this.state);
46038 onRegionResized : function(region, newSize){
46039 this.state[region.getPosition()].size = newSize;
46043 onRegionCollapsed : function(region){
46044 this.state[region.getPosition()].collapsed = true;
46048 onRegionExpanded : function(region){
46049 this.state[region.getPosition()].collapsed = false;
46054 * Ext JS Library 1.1.1
46055 * Copyright(c) 2006-2007, Ext JS, LLC.
46057 * Originally Released Under LGPL - original licence link has changed is not relivant.
46060 * <script type="text/javascript">
46063 * @class Roo.ContentPanel
46064 * @extends Roo.util.Observable
46065 * A basic ContentPanel element.
46066 * @cfg {Boolean} fitToFrame True for this panel to adjust its size to fit when the region resizes (defaults to false)
46067 * @cfg {Boolean} fitContainer When using {@link #fitToFrame} and {@link #resizeEl}, you can also fit the parent container (defaults to false)
46068 * @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
46069 * @cfg {Boolean} closable True if the panel can be closed/removed
46070 * @cfg {Boolean} background True if the panel should not be activated when it is added (defaults to false)
46071 * @cfg {String/HTMLElement/Element} resizeEl An element to resize if {@link #fitToFrame} is true (instead of this panel's element)
46072 * @cfg {Toolbar} toolbar A toolbar for this panel
46073 * @cfg {Boolean} autoScroll True to scroll overflow in this panel (use with {@link #fitToFrame})
46074 * @cfg {String} title The title for this panel
46075 * @cfg {Array} adjustments Values to <b>add</b> to the width/height when doing a {@link #fitToFrame} (default is [0, 0])
46076 * @cfg {String} url Calls {@link #setUrl} with this value
46077 * @cfg {String} region (center|north|south|east|west) which region to put this panel on (when used with xtype constructors)
46078 * @cfg {String/Object} params When used with {@link #url}, calls {@link #setUrl} with this value
46079 * @cfg {Boolean} loadOnce When used with {@link #url}, calls {@link #setUrl} with this value
46080 * @cfg {String} content Raw content to fill content panel with (uses setContent on construction.)
46083 * Create a new ContentPanel.
46084 * @param {String/HTMLElement/Roo.Element} el The container element for this panel
46085 * @param {String/Object} config A string to set only the title or a config object
46086 * @param {String} content (optional) Set the HTML content for this panel
46087 * @param {String} region (optional) Used by xtype constructors to add to regions. (values center,east,west,south,north)
46089 Roo.ContentPanel = function(el, config, content){
46093 if(el.autoCreate || el.xtype){ // xtype is available if this is called from factory
46097 if (config && config.parentLayout) {
46098 el = config.parentLayout.el.createChild();
46101 if(el.autoCreate){ // xtype is available if this is called from factory
46105 this.el = Roo.get(el);
46106 if(!this.el && config && config.autoCreate){
46107 if(typeof config.autoCreate == "object"){
46108 if(!config.autoCreate.id){
46109 config.autoCreate.id = config.id||el;
46111 this.el = Roo.DomHelper.append(document.body,
46112 config.autoCreate, true);
46114 this.el = Roo.DomHelper.append(document.body,
46115 {tag: "div", cls: "x-layout-inactive-content", id: config.id||el}, true);
46118 this.closable = false;
46119 this.loaded = false;
46120 this.active = false;
46121 if(typeof config == "string"){
46122 this.title = config;
46124 Roo.apply(this, config);
46127 if (this.toolbar && !this.toolbar.el && this.toolbar.xtype) {
46128 this.wrapEl = this.el.wrap();
46129 this.toolbar.container = this.el.insertSibling(false, 'before');
46130 this.toolbar = new Roo.Toolbar(this.toolbar);
46136 this.resizeEl = Roo.get(this.resizeEl, true);
46138 this.resizeEl = this.el;
46143 * Fires when this panel is activated.
46144 * @param {Roo.ContentPanel} this
46148 * @event deactivate
46149 * Fires when this panel is activated.
46150 * @param {Roo.ContentPanel} this
46152 "deactivate" : true,
46156 * Fires when this panel is resized if fitToFrame is true.
46157 * @param {Roo.ContentPanel} this
46158 * @param {Number} width The width after any component adjustments
46159 * @param {Number} height The height after any component adjustments
46165 * Fires when this tab is created
46166 * @param {Roo.ContentPanel} this
46173 if(this.autoScroll){
46174 this.resizeEl.setStyle("overflow", "auto");
46176 // fix randome scrolling
46177 this.el.on('scroll', function() {
46178 Roo.log('fix random scolling');
46179 this.scrollTo('top',0);
46182 content = content || this.content;
46184 this.setContent(content);
46186 if(config && config.url){
46187 this.setUrl(this.url, this.params, this.loadOnce);
46192 Roo.ContentPanel.superclass.constructor.call(this);
46194 this.fireEvent('render', this);
46197 Roo.extend(Roo.ContentPanel, Roo.util.Observable, {
46199 setRegion : function(region){
46200 this.region = region;
46202 this.el.replaceClass("x-layout-inactive-content", "x-layout-active-content");
46204 this.el.replaceClass("x-layout-active-content", "x-layout-inactive-content");
46209 * Returns the toolbar for this Panel if one was configured.
46210 * @return {Roo.Toolbar}
46212 getToolbar : function(){
46213 return this.toolbar;
46216 setActiveState : function(active){
46217 this.active = active;
46219 this.fireEvent("deactivate", this);
46221 this.fireEvent("activate", this);
46225 * Updates this panel's element
46226 * @param {String} content The new content
46227 * @param {Boolean} loadScripts (optional) true to look for and process scripts
46229 setContent : function(content, loadScripts){
46230 this.el.update(content, loadScripts);
46233 ignoreResize : function(w, h){
46234 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
46237 this.lastSize = {width: w, height: h};
46242 * Get the {@link Roo.UpdateManager} for this panel. Enables you to perform Ajax updates.
46243 * @return {Roo.UpdateManager} The UpdateManager
46245 getUpdateManager : function(){
46246 return this.el.getUpdateManager();
46249 * Loads this content panel immediately with content from XHR. Note: to delay loading until the panel is activated, use {@link #setUrl}.
46250 * @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:
46253 url: "your-url.php",
46254 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
46255 callback: yourFunction,
46256 scope: yourObject, //(optional scope)
46259 text: "Loading...",
46264 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
46265 * 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.
46266 * @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}
46267 * @param {Function} callback (optional) Callback when transaction is complete -- called with signature (oElement, bSuccess, oResponse)
46268 * @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.
46269 * @return {Roo.ContentPanel} this
46272 var um = this.el.getUpdateManager();
46273 um.update.apply(um, arguments);
46279 * 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.
46280 * @param {String/Function} url The URL to load the content from or a function to call to get the URL
46281 * @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)
46282 * @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)
46283 * @return {Roo.UpdateManager} The UpdateManager
46285 setUrl : function(url, params, loadOnce){
46286 if(this.refreshDelegate){
46287 this.removeListener("activate", this.refreshDelegate);
46289 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
46290 this.on("activate", this.refreshDelegate);
46291 return this.el.getUpdateManager();
46294 _handleRefresh : function(url, params, loadOnce){
46295 if(!loadOnce || !this.loaded){
46296 var updater = this.el.getUpdateManager();
46297 updater.update(url, params, this._setLoaded.createDelegate(this));
46301 _setLoaded : function(){
46302 this.loaded = true;
46306 * Returns this panel's id
46309 getId : function(){
46314 * Returns this panel's element - used by regiosn to add.
46315 * @return {Roo.Element}
46317 getEl : function(){
46318 return this.wrapEl || this.el;
46321 adjustForComponents : function(width, height){
46322 if(this.resizeEl != this.el){
46323 width -= this.el.getFrameWidth('lr');
46324 height -= this.el.getFrameWidth('tb');
46327 var te = this.toolbar.getEl();
46328 height -= te.getHeight();
46329 te.setWidth(width);
46331 if(this.adjustments){
46332 width += this.adjustments[0];
46333 height += this.adjustments[1];
46335 return {"width": width, "height": height};
46338 setSize : function(width, height){
46339 if(this.fitToFrame && !this.ignoreResize(width, height)){
46340 if(this.fitContainer && this.resizeEl != this.el){
46341 this.el.setSize(width, height);
46343 var size = this.adjustForComponents(width, height);
46344 this.resizeEl.setSize(this.autoWidth ? "auto" : size.width, this.autoHeight ? "auto" : size.height);
46345 this.fireEvent('resize', this, size.width, size.height);
46350 * Returns this panel's title
46353 getTitle : function(){
46358 * Set this panel's title
46359 * @param {String} title
46361 setTitle : function(title){
46362 this.title = title;
46364 this.region.updatePanelTitle(this, title);
46369 * Returns true is this panel was configured to be closable
46370 * @return {Boolean}
46372 isClosable : function(){
46373 return this.closable;
46376 beforeSlide : function(){
46378 this.resizeEl.clip();
46381 afterSlide : function(){
46383 this.resizeEl.unclip();
46387 * Force a content refresh from the URL specified in the {@link #setUrl} method.
46388 * Will fail silently if the {@link #setUrl} method has not been called.
46389 * This does not activate the panel, just updates its content.
46391 refresh : function(){
46392 if(this.refreshDelegate){
46393 this.loaded = false;
46394 this.refreshDelegate();
46399 * Destroys this panel
46401 destroy : function(){
46402 this.el.removeAllListeners();
46403 var tempEl = document.createElement("span");
46404 tempEl.appendChild(this.el.dom);
46405 tempEl.innerHTML = "";
46411 * form - if the content panel contains a form - this is a reference to it.
46412 * @type {Roo.form.Form}
46416 * view - if the content panel contains a view (Roo.DatePicker / Roo.View / Roo.JsonView)
46417 * This contains a reference to it.
46423 * Adds a xtype elements to the panel - currently only supports Forms, View, JsonView.
46433 * @param {Object} cfg Xtype definition of item to add.
46436 addxtype : function(cfg) {
46438 if (cfg.xtype.match(/^Form$/)) {
46439 var el = this.el.createChild();
46441 this.form = new Roo.form.Form(cfg);
46444 if ( this.form.allItems.length) this.form.render(el.dom);
46447 // should only have one of theses..
46448 if (['View', 'JsonView', 'DatePicker'].indexOf(cfg.xtype) > -1) {
46450 cfg.el = this.el.appendChild(document.createElement("div"));
46453 var ret = new Roo.factory(cfg);
46454 ret.render && ret.render(false, ''); // render blank..
46463 * @class Roo.GridPanel
46464 * @extends Roo.ContentPanel
46466 * Create a new GridPanel.
46467 * @param {Roo.grid.Grid} grid The grid for this panel
46468 * @param {String/Object} config A string to set only the panel's title, or a config object
46470 Roo.GridPanel = function(grid, config){
46473 this.wrapper = Roo.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
46474 {tag: "div", cls: "x-layout-grid-wrapper x-layout-inactive-content"}, true);
46476 this.wrapper.dom.appendChild(grid.getGridEl().dom);
46478 Roo.GridPanel.superclass.constructor.call(this, this.wrapper, config);
46481 this.toolbar.el.insertBefore(this.wrapper.dom.firstChild);
46483 // xtype created footer. - not sure if will work as we normally have to render first..
46484 if (this.footer && !this.footer.el && this.footer.xtype) {
46486 this.footer.container = this.grid.getView().getFooterPanel(true);
46487 this.footer.dataSource = this.grid.dataSource;
46488 this.footer = Roo.factory(this.footer, Roo);
46492 grid.monitorWindowResize = false; // turn off autosizing
46493 grid.autoHeight = false;
46494 grid.autoWidth = false;
46496 this.grid.getGridEl().replaceClass("x-layout-inactive-content", "x-layout-component-panel");
46499 Roo.extend(Roo.GridPanel, Roo.ContentPanel, {
46500 getId : function(){
46501 return this.grid.id;
46505 * Returns the grid for this panel
46506 * @return {Roo.grid.Grid}
46508 getGrid : function(){
46512 setSize : function(width, height){
46513 if(!this.ignoreResize(width, height)){
46514 var grid = this.grid;
46515 var size = this.adjustForComponents(width, height);
46516 grid.getGridEl().setSize(size.width, size.height);
46521 beforeSlide : function(){
46522 this.grid.getView().scroller.clip();
46525 afterSlide : function(){
46526 this.grid.getView().scroller.unclip();
46529 destroy : function(){
46530 this.grid.destroy();
46532 Roo.GridPanel.superclass.destroy.call(this);
46538 * @class Roo.NestedLayoutPanel
46539 * @extends Roo.ContentPanel
46541 * Create a new NestedLayoutPanel.
46544 * @param {Roo.BorderLayout} layout The layout for this panel
46545 * @param {String/Object} config A string to set only the title or a config object
46547 Roo.NestedLayoutPanel = function(layout, config)
46549 // construct with only one argument..
46550 /* FIXME - implement nicer consturctors
46551 if (layout.layout) {
46553 layout = config.layout;
46554 delete config.layout;
46556 if (layout.xtype && !layout.getEl) {
46557 // then layout needs constructing..
46558 layout = Roo.factory(layout, Roo);
46563 Roo.NestedLayoutPanel.superclass.constructor.call(this, layout.getEl(), config);
46565 layout.monitorWindowResize = false; // turn off autosizing
46566 this.layout = layout;
46567 this.layout.getEl().addClass("x-layout-nested-layout");
46574 Roo.extend(Roo.NestedLayoutPanel, Roo.ContentPanel, {
46576 setSize : function(width, height){
46577 if(!this.ignoreResize(width, height)){
46578 var size = this.adjustForComponents(width, height);
46579 var el = this.layout.getEl();
46580 el.setSize(size.width, size.height);
46581 var touch = el.dom.offsetWidth;
46582 this.layout.layout();
46583 // ie requires a double layout on the first pass
46584 if(Roo.isIE && !this.initialized){
46585 this.initialized = true;
46586 this.layout.layout();
46591 // activate all subpanels if not currently active..
46593 setActiveState : function(active){
46594 this.active = active;
46596 this.fireEvent("deactivate", this);
46600 this.fireEvent("activate", this);
46601 // not sure if this should happen before or after..
46602 if (!this.layout) {
46603 return; // should not happen..
46606 for (var r in this.layout.regions) {
46607 reg = this.layout.getRegion(r);
46608 if (reg.getActivePanel()) {
46609 //reg.showPanel(reg.getActivePanel()); // force it to activate..
46610 reg.setActivePanel(reg.getActivePanel());
46613 if (!reg.panels.length) {
46616 reg.showPanel(reg.getPanel(0));
46625 * Returns the nested BorderLayout for this panel
46626 * @return {Roo.BorderLayout}
46628 getLayout : function(){
46629 return this.layout;
46633 * Adds a xtype elements to the layout of the nested panel
46637 xtype : 'ContentPanel',
46644 xtype : 'NestedLayoutPanel',
46650 items : [ ... list of content panels or nested layout panels.. ]
46654 * @param {Object} cfg Xtype definition of item to add.
46656 addxtype : function(cfg) {
46657 return this.layout.addxtype(cfg);
46662 Roo.ScrollPanel = function(el, config, content){
46663 config = config || {};
46664 config.fitToFrame = true;
46665 Roo.ScrollPanel.superclass.constructor.call(this, el, config, content);
46667 this.el.dom.style.overflow = "hidden";
46668 var wrap = this.el.wrap({cls: "x-scroller x-layout-inactive-content"});
46669 this.el.removeClass("x-layout-inactive-content");
46670 this.el.on("mousewheel", this.onWheel, this);
46672 var up = wrap.createChild({cls: "x-scroller-up", html: " "}, this.el.dom);
46673 var down = wrap.createChild({cls: "x-scroller-down", html: " "});
46674 up.unselectable(); down.unselectable();
46675 up.on("click", this.scrollUp, this);
46676 down.on("click", this.scrollDown, this);
46677 up.addClassOnOver("x-scroller-btn-over");
46678 down.addClassOnOver("x-scroller-btn-over");
46679 up.addClassOnClick("x-scroller-btn-click");
46680 down.addClassOnClick("x-scroller-btn-click");
46681 this.adjustments = [0, -(up.getHeight() + down.getHeight())];
46683 this.resizeEl = this.el;
46684 this.el = wrap; this.up = up; this.down = down;
46687 Roo.extend(Roo.ScrollPanel, Roo.ContentPanel, {
46689 wheelIncrement : 5,
46690 scrollUp : function(){
46691 this.resizeEl.scroll("up", this.increment, {callback: this.afterScroll, scope: this});
46694 scrollDown : function(){
46695 this.resizeEl.scroll("down", this.increment, {callback: this.afterScroll, scope: this});
46698 afterScroll : function(){
46699 var el = this.resizeEl;
46700 var t = el.dom.scrollTop, h = el.dom.scrollHeight, ch = el.dom.clientHeight;
46701 this.up[t == 0 ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
46702 this.down[h - t <= ch ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
46705 setSize : function(){
46706 Roo.ScrollPanel.superclass.setSize.apply(this, arguments);
46707 this.afterScroll();
46710 onWheel : function(e){
46711 var d = e.getWheelDelta();
46712 this.resizeEl.dom.scrollTop -= (d*this.wheelIncrement);
46713 this.afterScroll();
46717 setContent : function(content, loadScripts){
46718 this.resizeEl.update(content, loadScripts);
46732 * @class Roo.TreePanel
46733 * @extends Roo.ContentPanel
46735 * Create a new TreePanel. - defaults to fit/scoll contents.
46736 * @param {String/Object} config A string to set only the panel's title, or a config object
46737 * @cfg {Roo.tree.TreePanel} tree The tree TreePanel, with config etc.
46739 Roo.TreePanel = function(config){
46740 var el = config.el;
46741 var tree = config.tree;
46742 delete config.tree;
46743 delete config.el; // hopefull!
46745 // wrapper for IE7 strict & safari scroll issue
46747 var treeEl = el.createChild();
46748 config.resizeEl = treeEl;
46752 Roo.TreePanel.superclass.constructor.call(this, el, config);
46755 this.tree = new Roo.tree.TreePanel(treeEl , tree);
46756 //console.log(tree);
46757 this.on('activate', function()
46759 if (this.tree.rendered) {
46762 //console.log('render tree');
46763 this.tree.render();
46766 this.on('resize', function (cp, w, h) {
46767 this.tree.innerCt.setWidth(w);
46768 this.tree.innerCt.setHeight(h);
46769 this.tree.innerCt.setStyle('overflow-y', 'auto');
46776 Roo.extend(Roo.TreePanel, Roo.ContentPanel, {
46793 * Ext JS Library 1.1.1
46794 * Copyright(c) 2006-2007, Ext JS, LLC.
46796 * Originally Released Under LGPL - original licence link has changed is not relivant.
46799 * <script type="text/javascript">
46804 * @class Roo.ReaderLayout
46805 * @extends Roo.BorderLayout
46806 * This is a pre-built layout that represents a classic, 5-pane application. It consists of a header, a primary
46807 * center region containing two nested regions (a top one for a list view and one for item preview below),
46808 * and regions on either side that can be used for navigation, application commands, informational displays, etc.
46809 * The setup and configuration work exactly the same as it does for a {@link Roo.BorderLayout} - this class simply
46810 * expedites the setup of the overall layout and regions for this common application style.
46813 var reader = new Roo.ReaderLayout();
46814 var CP = Roo.ContentPanel; // shortcut for adding
46816 reader.beginUpdate();
46817 reader.add("north", new CP("north", "North"));
46818 reader.add("west", new CP("west", {title: "West"}));
46819 reader.add("east", new CP("east", {title: "East"}));
46821 reader.regions.listView.add(new CP("listView", "List"));
46822 reader.regions.preview.add(new CP("preview", "Preview"));
46823 reader.endUpdate();
46826 * Create a new ReaderLayout
46827 * @param {Object} config Configuration options
46828 * @param {String/HTMLElement/Element} container (optional) The container this layout is bound to (defaults to
46829 * document.body if omitted)
46831 Roo.ReaderLayout = function(config, renderTo){
46832 var c = config || {size:{}};
46833 Roo.ReaderLayout.superclass.constructor.call(this, renderTo || document.body, {
46834 north: c.north !== false ? Roo.apply({
46838 }, c.north) : false,
46839 west: c.west !== false ? Roo.apply({
46847 margins:{left:5,right:0,bottom:5,top:5},
46848 cmargins:{left:5,right:5,bottom:5,top:5}
46849 }, c.west) : false,
46850 east: c.east !== false ? Roo.apply({
46858 margins:{left:0,right:5,bottom:5,top:5},
46859 cmargins:{left:5,right:5,bottom:5,top:5}
46860 }, c.east) : false,
46861 center: Roo.apply({
46862 tabPosition: 'top',
46866 margins:{left:c.west!==false ? 0 : 5,right:c.east!==false ? 0 : 5,bottom:5,top:2}
46870 this.el.addClass('x-reader');
46872 this.beginUpdate();
46874 var inner = new Roo.BorderLayout(Roo.get(document.body).createChild(), {
46875 south: c.preview !== false ? Roo.apply({
46882 cmargins:{top:5,left:0, right:0, bottom:0}
46883 }, c.preview) : false,
46884 center: Roo.apply({
46890 this.add('center', new Roo.NestedLayoutPanel(inner,
46891 Roo.apply({title: c.mainTitle || '',tabTip:''},c.innerPanelCfg)));
46895 this.regions.preview = inner.getRegion('south');
46896 this.regions.listView = inner.getRegion('center');
46899 Roo.extend(Roo.ReaderLayout, Roo.BorderLayout);/*
46901 * Ext JS Library 1.1.1
46902 * Copyright(c) 2006-2007, Ext JS, LLC.
46904 * Originally Released Under LGPL - original licence link has changed is not relivant.
46907 * <script type="text/javascript">
46911 * @class Roo.grid.Grid
46912 * @extends Roo.util.Observable
46913 * This class represents the primary interface of a component based grid control.
46914 * <br><br>Usage:<pre><code>
46915 var grid = new Roo.grid.Grid("my-container-id", {
46918 selModel: mySelectionModel,
46919 autoSizeColumns: true,
46920 monitorWindowResize: false,
46921 trackMouseOver: true
46926 * <b>Common Problems:</b><br/>
46927 * - Grid does not resize properly when going smaller: Setting overflow hidden on the container
46928 * element will correct this<br/>
46929 * - If you get el.style[camel]= NaNpx or -2px or something related, be certain you have given your container element
46930 * dimensions. The grid adapts to your container's size, if your container has no size defined then the results
46931 * are unpredictable.<br/>
46932 * - Do not render the grid into an element with display:none. Try using visibility:hidden. Otherwise there is no way for the
46933 * grid to calculate dimensions/offsets.<br/>
46935 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
46936 * The container MUST have some type of size defined for the grid to fill. The container will be
46937 * automatically set to position relative if it isn't already.
46938 * @param {Object} config A config object that sets properties on this grid.
46940 Roo.grid.Grid = function(container, config){
46941 // initialize the container
46942 this.container = Roo.get(container);
46943 this.container.update("");
46944 this.container.setStyle("overflow", "hidden");
46945 this.container.addClass('x-grid-container');
46947 this.id = this.container.id;
46949 Roo.apply(this, config);
46950 // check and correct shorthanded configs
46952 this.dataSource = this.ds;
46956 this.colModel = this.cm;
46960 this.selModel = this.sm;
46964 if (this.selModel) {
46965 this.selModel = Roo.factory(this.selModel, Roo.grid);
46966 this.sm = this.selModel;
46967 this.sm.xmodule = this.xmodule || false;
46969 if (typeof(this.colModel.config) == 'undefined') {
46970 this.colModel = new Roo.grid.ColumnModel(this.colModel);
46971 this.cm = this.colModel;
46972 this.cm.xmodule = this.xmodule || false;
46974 if (this.dataSource) {
46975 this.dataSource= Roo.factory(this.dataSource, Roo.data);
46976 this.ds = this.dataSource;
46977 this.ds.xmodule = this.xmodule || false;
46984 this.container.setWidth(this.width);
46988 this.container.setHeight(this.height);
46995 * The raw click event for the entire grid.
46996 * @param {Roo.EventObject} e
47001 * The raw dblclick event for the entire grid.
47002 * @param {Roo.EventObject} e
47006 * @event contextmenu
47007 * The raw contextmenu event for the entire grid.
47008 * @param {Roo.EventObject} e
47010 "contextmenu" : true,
47013 * The raw mousedown event for the entire grid.
47014 * @param {Roo.EventObject} e
47016 "mousedown" : true,
47019 * The raw mouseup event for the entire grid.
47020 * @param {Roo.EventObject} e
47025 * The raw mouseover event for the entire grid.
47026 * @param {Roo.EventObject} e
47028 "mouseover" : true,
47031 * The raw mouseout event for the entire grid.
47032 * @param {Roo.EventObject} e
47037 * The raw keypress event for the entire grid.
47038 * @param {Roo.EventObject} e
47043 * The raw keydown event for the entire grid.
47044 * @param {Roo.EventObject} e
47052 * Fires when a cell is clicked
47053 * @param {Grid} this
47054 * @param {Number} rowIndex
47055 * @param {Number} columnIndex
47056 * @param {Roo.EventObject} e
47058 "cellclick" : true,
47060 * @event celldblclick
47061 * Fires when a cell is double clicked
47062 * @param {Grid} this
47063 * @param {Number} rowIndex
47064 * @param {Number} columnIndex
47065 * @param {Roo.EventObject} e
47067 "celldblclick" : true,
47070 * Fires when a row is clicked
47071 * @param {Grid} this
47072 * @param {Number} rowIndex
47073 * @param {Roo.EventObject} e
47077 * @event rowdblclick
47078 * Fires when a row is double clicked
47079 * @param {Grid} this
47080 * @param {Number} rowIndex
47081 * @param {Roo.EventObject} e
47083 "rowdblclick" : true,
47085 * @event headerclick
47086 * Fires when a header is clicked
47087 * @param {Grid} this
47088 * @param {Number} columnIndex
47089 * @param {Roo.EventObject} e
47091 "headerclick" : true,
47093 * @event headerdblclick
47094 * Fires when a header cell is double clicked
47095 * @param {Grid} this
47096 * @param {Number} columnIndex
47097 * @param {Roo.EventObject} e
47099 "headerdblclick" : true,
47101 * @event rowcontextmenu
47102 * Fires when a row is right clicked
47103 * @param {Grid} this
47104 * @param {Number} rowIndex
47105 * @param {Roo.EventObject} e
47107 "rowcontextmenu" : true,
47109 * @event cellcontextmenu
47110 * Fires when a cell is right clicked
47111 * @param {Grid} this
47112 * @param {Number} rowIndex
47113 * @param {Number} cellIndex
47114 * @param {Roo.EventObject} e
47116 "cellcontextmenu" : true,
47118 * @event headercontextmenu
47119 * Fires when a header is right clicked
47120 * @param {Grid} this
47121 * @param {Number} columnIndex
47122 * @param {Roo.EventObject} e
47124 "headercontextmenu" : true,
47126 * @event bodyscroll
47127 * Fires when the body element is scrolled
47128 * @param {Number} scrollLeft
47129 * @param {Number} scrollTop
47131 "bodyscroll" : true,
47133 * @event columnresize
47134 * Fires when the user resizes a column
47135 * @param {Number} columnIndex
47136 * @param {Number} newSize
47138 "columnresize" : true,
47140 * @event columnmove
47141 * Fires when the user moves a column
47142 * @param {Number} oldIndex
47143 * @param {Number} newIndex
47145 "columnmove" : true,
47148 * Fires when row(s) start being dragged
47149 * @param {Grid} this
47150 * @param {Roo.GridDD} dd The drag drop object
47151 * @param {event} e The raw browser event
47153 "startdrag" : true,
47156 * Fires when a drag operation is complete
47157 * @param {Grid} this
47158 * @param {Roo.GridDD} dd The drag drop object
47159 * @param {event} e The raw browser event
47164 * Fires when dragged row(s) are dropped on a valid DD target
47165 * @param {Grid} this
47166 * @param {Roo.GridDD} dd The drag drop object
47167 * @param {String} targetId The target drag drop object
47168 * @param {event} e The raw browser event
47173 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
47174 * @param {Grid} this
47175 * @param {Roo.GridDD} dd The drag drop object
47176 * @param {String} targetId The target drag drop object
47177 * @param {event} e The raw browser event
47182 * Fires when the dragged row(s) first cross another DD target while being dragged
47183 * @param {Grid} this
47184 * @param {Roo.GridDD} dd The drag drop object
47185 * @param {String} targetId The target drag drop object
47186 * @param {event} e The raw browser event
47188 "dragenter" : true,
47191 * Fires when the dragged row(s) leave another DD target while being dragged
47192 * @param {Grid} this
47193 * @param {Roo.GridDD} dd The drag drop object
47194 * @param {String} targetId The target drag drop object
47195 * @param {event} e The raw browser event
47200 * Fires when a row is rendered, so you can change add a style to it.
47201 * @param {GridView} gridview The grid view
47202 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
47208 * Fires when the grid is rendered
47209 * @param {Grid} grid
47214 Roo.grid.Grid.superclass.constructor.call(this);
47216 Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
47219 * @cfg {String} ddGroup - drag drop group.
47223 * @cfg {Number} minColumnWidth The minimum width a column can be resized to. Default is 25.
47225 minColumnWidth : 25,
47228 * @cfg {Boolean} autoSizeColumns True to automatically resize the columns to fit their content
47229 * <b>on initial render.</b> It is more efficient to explicitly size the columns
47230 * through the ColumnModel's {@link Roo.grid.ColumnModel#width} config option. Default is false.
47232 autoSizeColumns : false,
47235 * @cfg {Boolean} autoSizeHeaders True to measure headers with column data when auto sizing columns. Default is true.
47237 autoSizeHeaders : true,
47240 * @cfg {Boolean} monitorWindowResize True to autoSize the grid when the window resizes. Default is true.
47242 monitorWindowResize : true,
47245 * @cfg {Boolean} maxRowsToMeasure If autoSizeColumns is on, maxRowsToMeasure can be used to limit the number of
47246 * rows measured to get a columns size. Default is 0 (all rows).
47248 maxRowsToMeasure : 0,
47251 * @cfg {Boolean} trackMouseOver True to highlight rows when the mouse is over. Default is true.
47253 trackMouseOver : true,
47256 * @cfg {Boolean} enableDrag True to enable drag of rows. Default is false. (double check if this is needed?)
47260 * @cfg {Boolean} enableDragDrop True to enable drag and drop of rows. Default is false.
47262 enableDragDrop : false,
47265 * @cfg {Boolean} enableColumnMove True to enable drag and drop reorder of columns. Default is true.
47267 enableColumnMove : true,
47270 * @cfg {Boolean} enableColumnHide True to enable hiding of columns with the header context menu. Default is true.
47272 enableColumnHide : true,
47275 * @cfg {Boolean} enableRowHeightSync True to manually sync row heights across locked and not locked rows. Default is false.
47277 enableRowHeightSync : false,
47280 * @cfg {Boolean} stripeRows True to stripe the rows. Default is true.
47285 * @cfg {Boolean} autoHeight True to fit the height of the grid container to the height of the data. Default is false.
47287 autoHeight : false,
47290 * @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.
47292 autoExpandColumn : false,
47295 * @cfg {Number} autoExpandMin The minimum width the autoExpandColumn can have (if enabled).
47298 autoExpandMin : 50,
47301 * @cfg {Number} autoExpandMax The maximum width the autoExpandColumn can have (if enabled). Default is 1000.
47303 autoExpandMax : 1000,
47306 * @cfg {Object} view The {@link Roo.grid.GridView} used by the grid. This can be set before a call to render().
47311 * @cfg {Object} loadMask An {@link Roo.LoadMask} config or true to mask the grid while loading. Default is false.
47315 * @cfg {Roo.dd.DropTarget} dragTarget An {@link Roo.dd.DragTarget} config
47325 * @cfg {Boolean} autoWidth True to set the grid's width to the default total width of the grid's columns instead
47326 * of a fixed width. Default is false.
47329 * @cfg {Number} maxHeight Sets the maximum height of the grid - ignored if autoHeight is not on.
47332 * Called once after all setup has been completed and the grid is ready to be rendered.
47333 * @return {Roo.grid.Grid} this
47335 render : function()
47337 var c = this.container;
47338 // try to detect autoHeight/width mode
47339 if((!c.dom.offsetHeight || c.dom.offsetHeight < 20) || c.getStyle("height") == "auto"){
47340 this.autoHeight = true;
47342 var view = this.getView();
47345 c.on("click", this.onClick, this);
47346 c.on("dblclick", this.onDblClick, this);
47347 c.on("contextmenu", this.onContextMenu, this);
47348 c.on("keydown", this.onKeyDown, this);
47350 this.relayEvents(c, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
47352 this.getSelectionModel().init(this);
47357 this.loadMask = new Roo.LoadMask(this.container,
47358 Roo.apply({store:this.dataSource}, this.loadMask));
47362 if (this.toolbar && this.toolbar.xtype) {
47363 this.toolbar.container = this.getView().getHeaderPanel(true);
47364 this.toolbar = new Roo.Toolbar(this.toolbar);
47366 if (this.footer && this.footer.xtype) {
47367 this.footer.dataSource = this.getDataSource();
47368 this.footer.container = this.getView().getFooterPanel(true);
47369 this.footer = Roo.factory(this.footer, Roo);
47371 if (this.dropTarget && this.dropTarget.xtype) {
47372 delete this.dropTarget.xtype;
47373 this.dropTarget = new Ext.dd.DropTarget(this.getView().mainBody, this.dropTarget);
47377 this.rendered = true;
47378 this.fireEvent('render', this);
47383 * Reconfigures the grid to use a different Store and Column Model.
47384 * The View will be bound to the new objects and refreshed.
47385 * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
47386 * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
47388 reconfigure : function(dataSource, colModel){
47390 this.loadMask.destroy();
47391 this.loadMask = new Roo.LoadMask(this.container,
47392 Roo.apply({store:dataSource}, this.loadMask));
47394 this.view.bind(dataSource, colModel);
47395 this.dataSource = dataSource;
47396 this.colModel = colModel;
47397 this.view.refresh(true);
47401 onKeyDown : function(e){
47402 this.fireEvent("keydown", e);
47406 * Destroy this grid.
47407 * @param {Boolean} removeEl True to remove the element
47409 destroy : function(removeEl, keepListeners){
47411 this.loadMask.destroy();
47413 var c = this.container;
47414 c.removeAllListeners();
47415 this.view.destroy();
47416 this.colModel.purgeListeners();
47417 if(!keepListeners){
47418 this.purgeListeners();
47421 if(removeEl === true){
47427 processEvent : function(name, e){
47428 this.fireEvent(name, e);
47429 var t = e.getTarget();
47431 var header = v.findHeaderIndex(t);
47432 if(header !== false){
47433 this.fireEvent("header" + name, this, header, e);
47435 var row = v.findRowIndex(t);
47436 var cell = v.findCellIndex(t);
47438 this.fireEvent("row" + name, this, row, e);
47439 if(cell !== false){
47440 this.fireEvent("cell" + name, this, row, cell, e);
47447 onClick : function(e){
47448 this.processEvent("click", e);
47452 onContextMenu : function(e, t){
47453 this.processEvent("contextmenu", e);
47457 onDblClick : function(e){
47458 this.processEvent("dblclick", e);
47462 walkCells : function(row, col, step, fn, scope){
47463 var cm = this.colModel, clen = cm.getColumnCount();
47464 var ds = this.dataSource, rlen = ds.getCount(), first = true;
47476 if(fn.call(scope || this, row, col, cm) === true){
47494 if(fn.call(scope || this, row, col, cm) === true){
47506 getSelections : function(){
47507 return this.selModel.getSelections();
47511 * Causes the grid to manually recalculate its dimensions. Generally this is done automatically,
47512 * but if manual update is required this method will initiate it.
47514 autoSize : function(){
47516 this.view.layout();
47517 if(this.view.adjustForScroll){
47518 this.view.adjustForScroll();
47524 * Returns the grid's underlying element.
47525 * @return {Element} The element
47527 getGridEl : function(){
47528 return this.container;
47531 // private for compatibility, overridden by editor grid
47532 stopEditing : function(){},
47535 * Returns the grid's SelectionModel.
47536 * @return {SelectionModel}
47538 getSelectionModel : function(){
47539 if(!this.selModel){
47540 this.selModel = new Roo.grid.RowSelectionModel();
47542 return this.selModel;
47546 * Returns the grid's DataSource.
47547 * @return {DataSource}
47549 getDataSource : function(){
47550 return this.dataSource;
47554 * Returns the grid's ColumnModel.
47555 * @return {ColumnModel}
47557 getColumnModel : function(){
47558 return this.colModel;
47562 * Returns the grid's GridView object.
47563 * @return {GridView}
47565 getView : function(){
47567 this.view = new Roo.grid.GridView(this.viewConfig);
47572 * Called to get grid's drag proxy text, by default returns this.ddText.
47575 getDragDropText : function(){
47576 var count = this.selModel.getCount();
47577 return String.format(this.ddText, count, count == 1 ? '' : 's');
47581 * Configures the text is the drag proxy (defaults to "%0 selected row(s)").
47582 * %0 is replaced with the number of selected rows.
47585 Roo.grid.Grid.prototype.ddText = "{0} selected row{1}";/*
47587 * Ext JS Library 1.1.1
47588 * Copyright(c) 2006-2007, Ext JS, LLC.
47590 * Originally Released Under LGPL - original licence link has changed is not relivant.
47593 * <script type="text/javascript">
47596 Roo.grid.AbstractGridView = function(){
47600 "beforerowremoved" : true,
47601 "beforerowsinserted" : true,
47602 "beforerefresh" : true,
47603 "rowremoved" : true,
47604 "rowsinserted" : true,
47605 "rowupdated" : true,
47608 Roo.grid.AbstractGridView.superclass.constructor.call(this);
47611 Roo.extend(Roo.grid.AbstractGridView, Roo.util.Observable, {
47612 rowClass : "x-grid-row",
47613 cellClass : "x-grid-cell",
47614 tdClass : "x-grid-td",
47615 hdClass : "x-grid-hd",
47616 splitClass : "x-grid-hd-split",
47618 init: function(grid){
47620 var cid = this.grid.getGridEl().id;
47621 this.colSelector = "#" + cid + " ." + this.cellClass + "-";
47622 this.tdSelector = "#" + cid + " ." + this.tdClass + "-";
47623 this.hdSelector = "#" + cid + " ." + this.hdClass + "-";
47624 this.splitSelector = "#" + cid + " ." + this.splitClass + "-";
47627 getColumnRenderers : function(){
47628 var renderers = [];
47629 var cm = this.grid.colModel;
47630 var colCount = cm.getColumnCount();
47631 for(var i = 0; i < colCount; i++){
47632 renderers[i] = cm.getRenderer(i);
47637 getColumnIds : function(){
47639 var cm = this.grid.colModel;
47640 var colCount = cm.getColumnCount();
47641 for(var i = 0; i < colCount; i++){
47642 ids[i] = cm.getColumnId(i);
47647 getDataIndexes : function(){
47648 if(!this.indexMap){
47649 this.indexMap = this.buildIndexMap();
47651 return this.indexMap.colToData;
47654 getColumnIndexByDataIndex : function(dataIndex){
47655 if(!this.indexMap){
47656 this.indexMap = this.buildIndexMap();
47658 return this.indexMap.dataToCol[dataIndex];
47662 * Set a css style for a column dynamically.
47663 * @param {Number} colIndex The index of the column
47664 * @param {String} name The css property name
47665 * @param {String} value The css value
47667 setCSSStyle : function(colIndex, name, value){
47668 var selector = "#" + this.grid.id + " .x-grid-col-" + colIndex;
47669 Roo.util.CSS.updateRule(selector, name, value);
47672 generateRules : function(cm){
47673 var ruleBuf = [], rulesId = this.grid.id + '-cssrules';
47674 Roo.util.CSS.removeStyleSheet(rulesId);
47675 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
47676 var cid = cm.getColumnId(i);
47677 ruleBuf.push(this.colSelector, cid, " {\n", cm.config[i].css, "}\n",
47678 this.tdSelector, cid, " {\n}\n",
47679 this.hdSelector, cid, " {\n}\n",
47680 this.splitSelector, cid, " {\n}\n");
47682 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
47686 * Ext JS Library 1.1.1
47687 * Copyright(c) 2006-2007, Ext JS, LLC.
47689 * Originally Released Under LGPL - original licence link has changed is not relivant.
47692 * <script type="text/javascript">
47696 // This is a support class used internally by the Grid components
47697 Roo.grid.HeaderDragZone = function(grid, hd, hd2){
47699 this.view = grid.getView();
47700 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
47701 Roo.grid.HeaderDragZone.superclass.constructor.call(this, hd);
47703 this.setHandleElId(Roo.id(hd));
47704 this.setOuterHandleElId(Roo.id(hd2));
47706 this.scroll = false;
47708 Roo.extend(Roo.grid.HeaderDragZone, Roo.dd.DragZone, {
47710 getDragData : function(e){
47711 var t = Roo.lib.Event.getTarget(e);
47712 var h = this.view.findHeaderCell(t);
47714 return {ddel: h.firstChild, header:h};
47719 onInitDrag : function(e){
47720 this.view.headersDisabled = true;
47721 var clone = this.dragData.ddel.cloneNode(true);
47722 clone.id = Roo.id();
47723 clone.style.width = Math.min(this.dragData.header.offsetWidth,this.maxDragWidth) + "px";
47724 this.proxy.update(clone);
47728 afterValidDrop : function(){
47730 setTimeout(function(){
47731 v.headersDisabled = false;
47735 afterInvalidDrop : function(){
47737 setTimeout(function(){
47738 v.headersDisabled = false;
47744 * Ext JS Library 1.1.1
47745 * Copyright(c) 2006-2007, Ext JS, LLC.
47747 * Originally Released Under LGPL - original licence link has changed is not relivant.
47750 * <script type="text/javascript">
47753 // This is a support class used internally by the Grid components
47754 Roo.grid.HeaderDropZone = function(grid, hd, hd2){
47756 this.view = grid.getView();
47757 // split the proxies so they don't interfere with mouse events
47758 this.proxyTop = Roo.DomHelper.append(document.body, {
47759 cls:"col-move-top", html:" "
47761 this.proxyBottom = Roo.DomHelper.append(document.body, {
47762 cls:"col-move-bottom", html:" "
47764 this.proxyTop.hide = this.proxyBottom.hide = function(){
47765 this.setLeftTop(-100,-100);
47766 this.setStyle("visibility", "hidden");
47768 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
47769 // temporarily disabled
47770 //Roo.dd.ScrollManager.register(this.view.scroller.dom);
47771 Roo.grid.HeaderDropZone.superclass.constructor.call(this, grid.getGridEl().dom);
47773 Roo.extend(Roo.grid.HeaderDropZone, Roo.dd.DropZone, {
47774 proxyOffsets : [-4, -9],
47775 fly: Roo.Element.fly,
47777 getTargetFromEvent : function(e){
47778 var t = Roo.lib.Event.getTarget(e);
47779 var cindex = this.view.findCellIndex(t);
47780 if(cindex !== false){
47781 return this.view.getHeaderCell(cindex);
47786 nextVisible : function(h){
47787 var v = this.view, cm = this.grid.colModel;
47790 if(!cm.isHidden(v.getCellIndex(h))){
47798 prevVisible : function(h){
47799 var v = this.view, cm = this.grid.colModel;
47802 if(!cm.isHidden(v.getCellIndex(h))){
47810 positionIndicator : function(h, n, e){
47811 var x = Roo.lib.Event.getPageX(e);
47812 var r = Roo.lib.Dom.getRegion(n.firstChild);
47813 var px, pt, py = r.top + this.proxyOffsets[1];
47814 if((r.right - x) <= (r.right-r.left)/2){
47815 px = r.right+this.view.borderWidth;
47821 var oldIndex = this.view.getCellIndex(h);
47822 var newIndex = this.view.getCellIndex(n);
47824 if(this.grid.colModel.isFixed(newIndex)){
47828 var locked = this.grid.colModel.isLocked(newIndex);
47833 if(oldIndex < newIndex){
47836 if(oldIndex == newIndex && (locked == this.grid.colModel.isLocked(oldIndex))){
47839 px += this.proxyOffsets[0];
47840 this.proxyTop.setLeftTop(px, py);
47841 this.proxyTop.show();
47842 if(!this.bottomOffset){
47843 this.bottomOffset = this.view.mainHd.getHeight();
47845 this.proxyBottom.setLeftTop(px, py+this.proxyTop.dom.offsetHeight+this.bottomOffset);
47846 this.proxyBottom.show();
47850 onNodeEnter : function(n, dd, e, data){
47851 if(data.header != n){
47852 this.positionIndicator(data.header, n, e);
47856 onNodeOver : function(n, dd, e, data){
47857 var result = false;
47858 if(data.header != n){
47859 result = this.positionIndicator(data.header, n, e);
47862 this.proxyTop.hide();
47863 this.proxyBottom.hide();
47865 return result ? this.dropAllowed : this.dropNotAllowed;
47868 onNodeOut : function(n, dd, e, data){
47869 this.proxyTop.hide();
47870 this.proxyBottom.hide();
47873 onNodeDrop : function(n, dd, e, data){
47874 var h = data.header;
47876 var cm = this.grid.colModel;
47877 var x = Roo.lib.Event.getPageX(e);
47878 var r = Roo.lib.Dom.getRegion(n.firstChild);
47879 var pt = (r.right - x) <= ((r.right-r.left)/2) ? "after" : "before";
47880 var oldIndex = this.view.getCellIndex(h);
47881 var newIndex = this.view.getCellIndex(n);
47882 var locked = cm.isLocked(newIndex);
47886 if(oldIndex < newIndex){
47889 if(oldIndex == newIndex && (locked == cm.isLocked(oldIndex))){
47892 cm.setLocked(oldIndex, locked, true);
47893 cm.moveColumn(oldIndex, newIndex);
47894 this.grid.fireEvent("columnmove", oldIndex, newIndex);
47902 * Ext JS Library 1.1.1
47903 * Copyright(c) 2006-2007, Ext JS, LLC.
47905 * Originally Released Under LGPL - original licence link has changed is not relivant.
47908 * <script type="text/javascript">
47912 * @class Roo.grid.GridView
47913 * @extends Roo.util.Observable
47916 * @param {Object} config
47918 Roo.grid.GridView = function(config){
47919 Roo.grid.GridView.superclass.constructor.call(this);
47922 Roo.apply(this, config);
47925 Roo.extend(Roo.grid.GridView, Roo.grid.AbstractGridView, {
47928 * Override this function to apply custom css classes to rows during rendering
47929 * @param {Record} record The record
47930 * @param {Number} index
47931 * @method getRowClass
47933 rowClass : "x-grid-row",
47935 cellClass : "x-grid-col",
47937 tdClass : "x-grid-td",
47939 hdClass : "x-grid-hd",
47941 splitClass : "x-grid-split",
47943 sortClasses : ["sort-asc", "sort-desc"],
47945 enableMoveAnim : false,
47949 dh : Roo.DomHelper,
47951 fly : Roo.Element.fly,
47953 css : Roo.util.CSS,
47959 scrollIncrement : 22,
47961 cellRE: /(?:.*?)x-grid-(?:hd|cell|csplit)-(?:[\d]+)-([\d]+)(?:.*?)/,
47963 findRE: /\s?(?:x-grid-hd|x-grid-col|x-grid-csplit)\s/,
47965 bind : function(ds, cm){
47967 this.ds.un("load", this.onLoad, this);
47968 this.ds.un("datachanged", this.onDataChange, this);
47969 this.ds.un("add", this.onAdd, this);
47970 this.ds.un("remove", this.onRemove, this);
47971 this.ds.un("update", this.onUpdate, this);
47972 this.ds.un("clear", this.onClear, this);
47975 ds.on("load", this.onLoad, this);
47976 ds.on("datachanged", this.onDataChange, this);
47977 ds.on("add", this.onAdd, this);
47978 ds.on("remove", this.onRemove, this);
47979 ds.on("update", this.onUpdate, this);
47980 ds.on("clear", this.onClear, this);
47985 this.cm.un("widthchange", this.onColWidthChange, this);
47986 this.cm.un("headerchange", this.onHeaderChange, this);
47987 this.cm.un("hiddenchange", this.onHiddenChange, this);
47988 this.cm.un("columnmoved", this.onColumnMove, this);
47989 this.cm.un("columnlockchange", this.onColumnLock, this);
47992 this.generateRules(cm);
47993 cm.on("widthchange", this.onColWidthChange, this);
47994 cm.on("headerchange", this.onHeaderChange, this);
47995 cm.on("hiddenchange", this.onHiddenChange, this);
47996 cm.on("columnmoved", this.onColumnMove, this);
47997 cm.on("columnlockchange", this.onColumnLock, this);
48002 init: function(grid){
48003 Roo.grid.GridView.superclass.init.call(this, grid);
48005 this.bind(grid.dataSource, grid.colModel);
48007 grid.on("headerclick", this.handleHeaderClick, this);
48009 if(grid.trackMouseOver){
48010 grid.on("mouseover", this.onRowOver, this);
48011 grid.on("mouseout", this.onRowOut, this);
48013 grid.cancelTextSelection = function(){};
48014 this.gridId = grid.id;
48016 var tpls = this.templates || {};
48019 tpls.master = new Roo.Template(
48020 '<div class="x-grid" hidefocus="true">',
48021 '<a href="#" class="x-grid-focus" tabIndex="-1"></a>',
48022 '<div class="x-grid-topbar"></div>',
48023 '<div class="x-grid-scroller"><div></div></div>',
48024 '<div class="x-grid-locked">',
48025 '<div class="x-grid-header">{lockedHeader}</div>',
48026 '<div class="x-grid-body">{lockedBody}</div>',
48028 '<div class="x-grid-viewport">',
48029 '<div class="x-grid-header">{header}</div>',
48030 '<div class="x-grid-body">{body}</div>',
48032 '<div class="x-grid-bottombar"></div>',
48034 '<div class="x-grid-resize-proxy"> </div>',
48037 tpls.master.disableformats = true;
48041 tpls.header = new Roo.Template(
48042 '<table border="0" cellspacing="0" cellpadding="0">',
48043 '<tbody><tr class="x-grid-hd-row">{cells}</tr></tbody>',
48046 tpls.header.disableformats = true;
48048 tpls.header.compile();
48051 tpls.hcell = new Roo.Template(
48052 '<td class="x-grid-hd x-grid-td-{id} {cellId}"><div title="{title}" class="x-grid-hd-inner x-grid-hd-{id}">',
48053 '<div class="x-grid-hd-text" unselectable="on">{value}<img class="x-grid-sort-icon" src="', Roo.BLANK_IMAGE_URL, '" /></div>',
48056 tpls.hcell.disableFormats = true;
48058 tpls.hcell.compile();
48061 tpls.hsplit = new Roo.Template('<div class="x-grid-split {splitId} x-grid-split-{id}" style="{style}" unselectable="on"> </div>');
48062 tpls.hsplit.disableFormats = true;
48064 tpls.hsplit.compile();
48067 tpls.body = new Roo.Template(
48068 '<table border="0" cellspacing="0" cellpadding="0">',
48069 "<tbody>{rows}</tbody>",
48072 tpls.body.disableFormats = true;
48074 tpls.body.compile();
48077 tpls.row = new Roo.Template('<tr class="x-grid-row {alt}">{cells}</tr>');
48078 tpls.row.disableFormats = true;
48080 tpls.row.compile();
48083 tpls.cell = new Roo.Template(
48084 '<td class="x-grid-col x-grid-td-{id} {cellId} {css}" tabIndex="0">',
48085 '<div class="x-grid-col-{id} x-grid-cell-inner"><div class="x-grid-cell-text" unselectable="on" {attr}>{value}</div></div>',
48088 tpls.cell.disableFormats = true;
48090 tpls.cell.compile();
48092 this.templates = tpls;
48095 // remap these for backwards compat
48096 onColWidthChange : function(){
48097 this.updateColumns.apply(this, arguments);
48099 onHeaderChange : function(){
48100 this.updateHeaders.apply(this, arguments);
48102 onHiddenChange : function(){
48103 this.handleHiddenChange.apply(this, arguments);
48105 onColumnMove : function(){
48106 this.handleColumnMove.apply(this, arguments);
48108 onColumnLock : function(){
48109 this.handleLockChange.apply(this, arguments);
48112 onDataChange : function(){
48114 this.updateHeaderSortState();
48117 onClear : function(){
48121 onUpdate : function(ds, record){
48122 this.refreshRow(record);
48125 refreshRow : function(record){
48126 var ds = this.ds, index;
48127 if(typeof record == 'number'){
48129 record = ds.getAt(index);
48131 index = ds.indexOf(record);
48133 this.insertRows(ds, index, index, true);
48134 this.onRemove(ds, record, index+1, true);
48135 this.syncRowHeights(index, index);
48137 this.fireEvent("rowupdated", this, index, record);
48140 onAdd : function(ds, records, index){
48141 this.insertRows(ds, index, index + (records.length-1));
48144 onRemove : function(ds, record, index, isUpdate){
48145 if(isUpdate !== true){
48146 this.fireEvent("beforerowremoved", this, index, record);
48148 var bt = this.getBodyTable(), lt = this.getLockedTable();
48149 if(bt.rows[index]){
48150 bt.firstChild.removeChild(bt.rows[index]);
48152 if(lt.rows[index]){
48153 lt.firstChild.removeChild(lt.rows[index]);
48155 if(isUpdate !== true){
48156 this.stripeRows(index);
48157 this.syncRowHeights(index, index);
48159 this.fireEvent("rowremoved", this, index, record);
48163 onLoad : function(){
48164 this.scrollToTop();
48168 * Scrolls the grid to the top
48170 scrollToTop : function(){
48172 this.scroller.dom.scrollTop = 0;
48178 * Gets a panel in the header of the grid that can be used for toolbars etc.
48179 * After modifying the contents of this panel a call to grid.autoSize() may be
48180 * required to register any changes in size.
48181 * @param {Boolean} doShow By default the header is hidden. Pass true to show the panel
48182 * @return Roo.Element
48184 getHeaderPanel : function(doShow){
48186 this.headerPanel.show();
48188 return this.headerPanel;
48192 * Gets a panel in the footer of the grid that can be used for toolbars etc.
48193 * After modifying the contents of this panel a call to grid.autoSize() may be
48194 * required to register any changes in size.
48195 * @param {Boolean} doShow By default the footer is hidden. Pass true to show the panel
48196 * @return Roo.Element
48198 getFooterPanel : function(doShow){
48200 this.footerPanel.show();
48202 return this.footerPanel;
48205 initElements : function(){
48206 var E = Roo.Element;
48207 var el = this.grid.getGridEl().dom.firstChild;
48208 var cs = el.childNodes;
48210 this.el = new E(el);
48212 this.focusEl = new E(el.firstChild);
48213 this.focusEl.swallowEvent("click", true);
48215 this.headerPanel = new E(cs[1]);
48216 this.headerPanel.enableDisplayMode("block");
48218 this.scroller = new E(cs[2]);
48219 this.scrollSizer = new E(this.scroller.dom.firstChild);
48221 this.lockedWrap = new E(cs[3]);
48222 this.lockedHd = new E(this.lockedWrap.dom.firstChild);
48223 this.lockedBody = new E(this.lockedWrap.dom.childNodes[1]);
48225 this.mainWrap = new E(cs[4]);
48226 this.mainHd = new E(this.mainWrap.dom.firstChild);
48227 this.mainBody = new E(this.mainWrap.dom.childNodes[1]);
48229 this.footerPanel = new E(cs[5]);
48230 this.footerPanel.enableDisplayMode("block");
48232 this.resizeProxy = new E(cs[6]);
48234 this.headerSelector = String.format(
48235 '#{0} td.x-grid-hd, #{1} td.x-grid-hd',
48236 this.lockedHd.id, this.mainHd.id
48239 this.splitterSelector = String.format(
48240 '#{0} div.x-grid-split, #{1} div.x-grid-split',
48241 this.idToCssName(this.lockedHd.id), this.idToCssName(this.mainHd.id)
48244 idToCssName : function(s)
48246 return s.replace(/[^a-z0-9]+/ig, '-');
48249 getHeaderCell : function(index){
48250 return Roo.DomQuery.select(this.headerSelector)[index];
48253 getHeaderCellMeasure : function(index){
48254 return this.getHeaderCell(index).firstChild;
48257 getHeaderCellText : function(index){
48258 return this.getHeaderCell(index).firstChild.firstChild;
48261 getLockedTable : function(){
48262 return this.lockedBody.dom.firstChild;
48265 getBodyTable : function(){
48266 return this.mainBody.dom.firstChild;
48269 getLockedRow : function(index){
48270 return this.getLockedTable().rows[index];
48273 getRow : function(index){
48274 return this.getBodyTable().rows[index];
48277 getRowComposite : function(index){
48279 this.rowEl = new Roo.CompositeElementLite();
48281 var els = [], lrow, mrow;
48282 if(lrow = this.getLockedRow(index)){
48285 if(mrow = this.getRow(index)){
48288 this.rowEl.elements = els;
48292 getCell : function(rowIndex, colIndex){
48293 var locked = this.cm.getLockedCount();
48295 if(colIndex < locked){
48296 source = this.lockedBody.dom.firstChild;
48298 source = this.mainBody.dom.firstChild;
48299 colIndex -= locked;
48301 return source.rows[rowIndex].childNodes[colIndex];
48304 getCellText : function(rowIndex, colIndex){
48305 return this.getCell(rowIndex, colIndex).firstChild.firstChild;
48308 getCellBox : function(cell){
48309 var b = this.fly(cell).getBox();
48310 if(Roo.isOpera){ // opera fails to report the Y
48311 b.y = cell.offsetTop + this.mainBody.getY();
48316 getCellIndex : function(cell){
48317 var id = String(cell.className).match(this.cellRE);
48319 return parseInt(id[1], 10);
48324 findHeaderIndex : function(n){
48325 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
48326 return r ? this.getCellIndex(r) : false;
48329 findHeaderCell : function(n){
48330 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
48331 return r ? r : false;
48334 findRowIndex : function(n){
48338 var r = Roo.fly(n).findParent("tr." + this.rowClass, 6);
48339 return r ? r.rowIndex : false;
48342 findCellIndex : function(node){
48343 var stop = this.el.dom;
48344 while(node && node != stop){
48345 if(this.findRE.test(node.className)){
48346 return this.getCellIndex(node);
48348 node = node.parentNode;
48353 getColumnId : function(index){
48354 return this.cm.getColumnId(index);
48357 getSplitters : function()
48359 if(this.splitterSelector){
48360 return Roo.DomQuery.select(this.splitterSelector);
48366 getSplitter : function(index){
48367 return this.getSplitters()[index];
48370 onRowOver : function(e, t){
48372 if((row = this.findRowIndex(t)) !== false){
48373 this.getRowComposite(row).addClass("x-grid-row-over");
48377 onRowOut : function(e, t){
48379 if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
48380 this.getRowComposite(row).removeClass("x-grid-row-over");
48384 renderHeaders : function(){
48386 var ct = this.templates.hcell, ht = this.templates.header, st = this.templates.hsplit;
48387 var cb = [], lb = [], sb = [], lsb = [], p = {};
48388 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48389 p.cellId = "x-grid-hd-0-" + i;
48390 p.splitId = "x-grid-csplit-0-" + i;
48391 p.id = cm.getColumnId(i);
48392 p.title = cm.getColumnTooltip(i) || "";
48393 p.value = cm.getColumnHeader(i) || "";
48394 p.style = (this.grid.enableColumnResize === false || !cm.isResizable(i) || cm.isFixed(i)) ? 'cursor:default' : '';
48395 if(!cm.isLocked(i)){
48396 cb[cb.length] = ct.apply(p);
48397 sb[sb.length] = st.apply(p);
48399 lb[lb.length] = ct.apply(p);
48400 lsb[lsb.length] = st.apply(p);
48403 return [ht.apply({cells: lb.join(""), splits:lsb.join("")}),
48404 ht.apply({cells: cb.join(""), splits:sb.join("")})];
48407 updateHeaders : function(){
48408 var html = this.renderHeaders();
48409 this.lockedHd.update(html[0]);
48410 this.mainHd.update(html[1]);
48414 * Focuses the specified row.
48415 * @param {Number} row The row index
48417 focusRow : function(row)
48419 //Roo.log('GridView.focusRow');
48420 var x = this.scroller.dom.scrollLeft;
48421 this.focusCell(row, 0, false);
48422 this.scroller.dom.scrollLeft = x;
48426 * Focuses the specified cell.
48427 * @param {Number} row The row index
48428 * @param {Number} col The column index
48429 * @param {Boolean} hscroll false to disable horizontal scrolling
48431 focusCell : function(row, col, hscroll)
48433 //Roo.log('GridView.focusCell');
48434 var el = this.ensureVisible(row, col, hscroll);
48435 this.focusEl.alignTo(el, "tl-tl");
48437 this.focusEl.focus();
48439 this.focusEl.focus.defer(1, this.focusEl);
48444 * Scrolls the specified cell into view
48445 * @param {Number} row The row index
48446 * @param {Number} col The column index
48447 * @param {Boolean} hscroll false to disable horizontal scrolling
48449 ensureVisible : function(row, col, hscroll)
48451 //Roo.log('GridView.ensureVisible,' + row + ',' + col);
48452 //return null; //disable for testing.
48453 if(typeof row != "number"){
48454 row = row.rowIndex;
48456 if(row < 0 && row >= this.ds.getCount()){
48459 col = (col !== undefined ? col : 0);
48460 var cm = this.grid.colModel;
48461 while(cm.isHidden(col)){
48465 var el = this.getCell(row, col);
48469 var c = this.scroller.dom;
48471 var ctop = parseInt(el.offsetTop, 10);
48472 var cleft = parseInt(el.offsetLeft, 10);
48473 var cbot = ctop + el.offsetHeight;
48474 var cright = cleft + el.offsetWidth;
48476 var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
48477 var stop = parseInt(c.scrollTop, 10);
48478 var sleft = parseInt(c.scrollLeft, 10);
48479 var sbot = stop + ch;
48480 var sright = sleft + c.clientWidth;
48482 Roo.log('GridView.ensureVisible:' +
48484 ' c.clientHeight:' + c.clientHeight +
48485 ' this.mainHd.dom.offsetHeight:' + this.mainHd.dom.offsetHeight +
48493 c.scrollTop = ctop;
48494 //Roo.log("set scrolltop to ctop DISABLE?");
48495 }else if(cbot > sbot){
48496 //Roo.log("set scrolltop to cbot-ch");
48497 c.scrollTop = cbot-ch;
48500 if(hscroll !== false){
48502 c.scrollLeft = cleft;
48503 }else if(cright > sright){
48504 c.scrollLeft = cright-c.clientWidth;
48511 updateColumns : function(){
48512 this.grid.stopEditing();
48513 var cm = this.grid.colModel, colIds = this.getColumnIds();
48514 //var totalWidth = cm.getTotalWidth();
48516 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48517 //if(cm.isHidden(i)) continue;
48518 var w = cm.getColumnWidth(i);
48519 this.css.updateRule(this.colSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
48520 this.css.updateRule(this.hdSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
48522 this.updateSplitters();
48525 generateRules : function(cm){
48526 var ruleBuf = [], rulesId = this.idToCssName(this.grid.id)+ '-cssrules';
48527 Roo.util.CSS.removeStyleSheet(rulesId);
48528 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48529 var cid = cm.getColumnId(i);
48531 if(cm.config[i].align){
48532 align = 'text-align:'+cm.config[i].align+';';
48535 if(cm.isHidden(i)){
48536 hidden = 'display:none;';
48538 var width = "width:" + (cm.getColumnWidth(i) - this.borderWidth) + "px;";
48540 this.colSelector, cid, " {\n", cm.config[i].css, align, width, "\n}\n",
48541 this.hdSelector, cid, " {\n", align, width, "}\n",
48542 this.tdSelector, cid, " {\n",hidden,"\n}\n",
48543 this.splitSelector, cid, " {\n", hidden , "\n}\n");
48545 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
48548 updateSplitters : function(){
48549 var cm = this.cm, s = this.getSplitters();
48550 if(s){ // splitters not created yet
48551 var pos = 0, locked = true;
48552 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48553 if(cm.isHidden(i)) continue;
48554 var w = cm.getColumnWidth(i); // make sure it's a number
48555 if(!cm.isLocked(i) && locked){
48560 s[i].style.left = (pos-this.splitOffset) + "px";
48565 handleHiddenChange : function(colModel, colIndex, hidden){
48567 this.hideColumn(colIndex);
48569 this.unhideColumn(colIndex);
48573 hideColumn : function(colIndex){
48574 var cid = this.getColumnId(colIndex);
48575 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "none");
48576 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "none");
48578 this.updateHeaders();
48580 this.updateSplitters();
48584 unhideColumn : function(colIndex){
48585 var cid = this.getColumnId(colIndex);
48586 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "");
48587 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "");
48590 this.updateHeaders();
48592 this.updateSplitters();
48596 insertRows : function(dm, firstRow, lastRow, isUpdate){
48597 if(firstRow == 0 && lastRow == dm.getCount()-1){
48601 this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
48603 var s = this.getScrollState();
48604 var markup = this.renderRows(firstRow, lastRow);
48605 this.bufferRows(markup[0], this.getLockedTable(), firstRow);
48606 this.bufferRows(markup[1], this.getBodyTable(), firstRow);
48607 this.restoreScroll(s);
48609 this.fireEvent("rowsinserted", this, firstRow, lastRow);
48610 this.syncRowHeights(firstRow, lastRow);
48611 this.stripeRows(firstRow);
48617 bufferRows : function(markup, target, index){
48618 var before = null, trows = target.rows, tbody = target.tBodies[0];
48619 if(index < trows.length){
48620 before = trows[index];
48622 var b = document.createElement("div");
48623 b.innerHTML = "<table><tbody>"+markup+"</tbody></table>";
48624 var rows = b.firstChild.rows;
48625 for(var i = 0, len = rows.length; i < len; i++){
48627 tbody.insertBefore(rows[0], before);
48629 tbody.appendChild(rows[0]);
48636 deleteRows : function(dm, firstRow, lastRow){
48637 if(dm.getRowCount()<1){
48638 this.fireEvent("beforerefresh", this);
48639 this.mainBody.update("");
48640 this.lockedBody.update("");
48641 this.fireEvent("refresh", this);
48643 this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
48644 var bt = this.getBodyTable();
48645 var tbody = bt.firstChild;
48646 var rows = bt.rows;
48647 for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
48648 tbody.removeChild(rows[firstRow]);
48650 this.stripeRows(firstRow);
48651 this.fireEvent("rowsdeleted", this, firstRow, lastRow);
48655 updateRows : function(dataSource, firstRow, lastRow){
48656 var s = this.getScrollState();
48658 this.restoreScroll(s);
48661 handleSort : function(dataSource, sortColumnIndex, sortDir, noRefresh){
48665 this.updateHeaderSortState();
48668 getScrollState : function(){
48670 var sb = this.scroller.dom;
48671 return {left: sb.scrollLeft, top: sb.scrollTop};
48674 stripeRows : function(startRow){
48675 if(!this.grid.stripeRows || this.ds.getCount() < 1){
48678 startRow = startRow || 0;
48679 var rows = this.getBodyTable().rows;
48680 var lrows = this.getLockedTable().rows;
48681 var cls = ' x-grid-row-alt ';
48682 for(var i = startRow, len = rows.length; i < len; i++){
48683 var row = rows[i], lrow = lrows[i];
48684 var isAlt = ((i+1) % 2 == 0);
48685 var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
48686 if(isAlt == hasAlt){
48690 row.className += " x-grid-row-alt";
48692 row.className = row.className.replace("x-grid-row-alt", "");
48695 lrow.className = row.className;
48700 restoreScroll : function(state){
48701 //Roo.log('GridView.restoreScroll');
48702 var sb = this.scroller.dom;
48703 sb.scrollLeft = state.left;
48704 sb.scrollTop = state.top;
48708 syncScroll : function(){
48709 //Roo.log('GridView.syncScroll');
48710 var sb = this.scroller.dom;
48711 var sh = this.mainHd.dom;
48712 var bs = this.mainBody.dom;
48713 var lv = this.lockedBody.dom;
48714 sh.scrollLeft = bs.scrollLeft = sb.scrollLeft;
48715 lv.scrollTop = bs.scrollTop = sb.scrollTop;
48718 handleScroll : function(e){
48720 var sb = this.scroller.dom;
48721 this.grid.fireEvent("bodyscroll", sb.scrollLeft, sb.scrollTop);
48725 handleWheel : function(e){
48726 var d = e.getWheelDelta();
48727 this.scroller.dom.scrollTop -= d*22;
48728 // set this here to prevent jumpy scrolling on large tables
48729 this.lockedBody.dom.scrollTop = this.mainBody.dom.scrollTop = this.scroller.dom.scrollTop;
48733 renderRows : function(startRow, endRow){
48734 // pull in all the crap needed to render rows
48735 var g = this.grid, cm = g.colModel, ds = g.dataSource, stripe = g.stripeRows;
48736 var colCount = cm.getColumnCount();
48738 if(ds.getCount() < 1){
48742 // build a map for all the columns
48744 for(var i = 0; i < colCount; i++){
48745 var name = cm.getDataIndex(i);
48747 name : typeof name == 'undefined' ? ds.fields.get(i).name : name,
48748 renderer : cm.getRenderer(i),
48749 id : cm.getColumnId(i),
48750 locked : cm.isLocked(i)
48754 startRow = startRow || 0;
48755 endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
48757 // records to render
48758 var rs = ds.getRange(startRow, endRow);
48760 return this.doRender(cs, rs, ds, startRow, colCount, stripe);
48763 // As much as I hate to duplicate code, this was branched because FireFox really hates
48764 // [].join("") on strings. The performance difference was substantial enough to
48765 // branch this function
48766 doRender : Roo.isGecko ?
48767 function(cs, rs, ds, startRow, colCount, stripe){
48768 var ts = this.templates, ct = ts.cell, rt = ts.row;
48770 var buf = "", lbuf = "", cb, lcb, c, p = {}, rp = {}, r, rowIndex;
48772 var hasListener = this.grid.hasListener('rowclass');
48774 for(var j = 0, len = rs.length; j < len; j++){
48775 r = rs[j]; cb = ""; lcb = ""; rowIndex = (j+startRow);
48776 for(var i = 0; i < colCount; i++){
48778 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
48780 p.css = p.attr = "";
48781 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
48782 if(p.value == undefined || p.value === "") p.value = " ";
48783 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
48784 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
48786 var markup = ct.apply(p);
48794 if(stripe && ((rowIndex+1) % 2 == 0)){
48795 alt.push("x-grid-row-alt")
48798 alt.push( " x-grid-dirty-row");
48801 if(this.getRowClass){
48802 alt.push(this.getRowClass(r, rowIndex));
48808 rowIndex : rowIndex,
48811 this.grid.fireEvent('rowclass', this, rowcfg);
48812 alt.push(rowcfg.rowClass);
48814 rp.alt = alt.join(" ");
48815 lbuf+= rt.apply(rp);
48817 buf+= rt.apply(rp);
48819 return [lbuf, buf];
48821 function(cs, rs, ds, startRow, colCount, stripe){
48822 var ts = this.templates, ct = ts.cell, rt = ts.row;
48824 var buf = [], lbuf = [], cb, lcb, c, p = {}, rp = {}, r, rowIndex;
48825 var hasListener = this.grid.hasListener('rowclass');
48827 for(var j = 0, len = rs.length; j < len; j++){
48828 r = rs[j]; cb = []; lcb = []; rowIndex = (j+startRow);
48829 for(var i = 0; i < colCount; i++){
48831 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
48833 p.css = p.attr = "";
48834 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
48835 if(p.value == undefined || p.value === "") p.value = " ";
48836 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
48837 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
48839 var markup = ct.apply(p);
48841 cb[cb.length] = markup;
48843 lcb[lcb.length] = markup;
48847 if(stripe && ((rowIndex+1) % 2 == 0)){
48848 alt.push( "x-grid-row-alt");
48851 alt.push(" x-grid-dirty-row");
48854 if(this.getRowClass){
48855 alt.push( this.getRowClass(r, rowIndex));
48861 rowIndex : rowIndex,
48864 this.grid.fireEvent('rowclass', this, rowcfg);
48865 alt.push(rowcfg.rowClass);
48867 rp.alt = alt.join(" ");
48868 rp.cells = lcb.join("");
48869 lbuf[lbuf.length] = rt.apply(rp);
48870 rp.cells = cb.join("");
48871 buf[buf.length] = rt.apply(rp);
48873 return [lbuf.join(""), buf.join("")];
48876 renderBody : function(){
48877 var markup = this.renderRows();
48878 var bt = this.templates.body;
48879 return [bt.apply({rows: markup[0]}), bt.apply({rows: markup[1]})];
48883 * Refreshes the grid
48884 * @param {Boolean} headersToo
48886 refresh : function(headersToo){
48887 this.fireEvent("beforerefresh", this);
48888 this.grid.stopEditing();
48889 var result = this.renderBody();
48890 this.lockedBody.update(result[0]);
48891 this.mainBody.update(result[1]);
48892 if(headersToo === true){
48893 this.updateHeaders();
48894 this.updateColumns();
48895 this.updateSplitters();
48896 this.updateHeaderSortState();
48898 this.syncRowHeights();
48900 this.fireEvent("refresh", this);
48903 handleColumnMove : function(cm, oldIndex, newIndex){
48904 this.indexMap = null;
48905 var s = this.getScrollState();
48906 this.refresh(true);
48907 this.restoreScroll(s);
48908 this.afterMove(newIndex);
48911 afterMove : function(colIndex){
48912 if(this.enableMoveAnim && Roo.enableFx){
48913 this.fly(this.getHeaderCell(colIndex).firstChild).highlight(this.hlColor);
48915 // if multisort - fix sortOrder, and reload..
48916 if (this.grid.dataSource.multiSort) {
48917 // the we can call sort again..
48918 var dm = this.grid.dataSource;
48919 var cm = this.grid.colModel;
48921 for(var i = 0; i < cm.config.length; i++ ) {
48923 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined')) {
48924 continue; // dont' bother, it's not in sort list or being set.
48927 so.push(cm.config[i].dataIndex);
48930 dm.load(dm.lastOptions);
48937 updateCell : function(dm, rowIndex, dataIndex){
48938 var colIndex = this.getColumnIndexByDataIndex(dataIndex);
48939 if(typeof colIndex == "undefined"){ // not present in grid
48942 var cm = this.grid.colModel;
48943 var cell = this.getCell(rowIndex, colIndex);
48944 var cellText = this.getCellText(rowIndex, colIndex);
48947 cellId : "x-grid-cell-" + rowIndex + "-" + colIndex,
48948 id : cm.getColumnId(colIndex),
48949 css: colIndex == cm.getColumnCount()-1 ? "x-grid-col-last" : ""
48951 var renderer = cm.getRenderer(colIndex);
48952 var val = renderer(dm.getValueAt(rowIndex, dataIndex), p, rowIndex, colIndex, dm);
48953 if(typeof val == "undefined" || val === "") val = " ";
48954 cellText.innerHTML = val;
48955 cell.className = this.cellClass + " " + this.idToCssName(p.cellId) + " " + p.css;
48956 this.syncRowHeights(rowIndex, rowIndex);
48959 calcColumnWidth : function(colIndex, maxRowsToMeasure){
48961 if(this.grid.autoSizeHeaders){
48962 var h = this.getHeaderCellMeasure(colIndex);
48963 maxWidth = Math.max(maxWidth, h.scrollWidth);
48966 if(this.cm.isLocked(colIndex)){
48967 tb = this.getLockedTable();
48970 tb = this.getBodyTable();
48971 index = colIndex - this.cm.getLockedCount();
48974 var rows = tb.rows;
48975 var stopIndex = Math.min(maxRowsToMeasure || rows.length, rows.length);
48976 for(var i = 0; i < stopIndex; i++){
48977 var cell = rows[i].childNodes[index].firstChild;
48978 maxWidth = Math.max(maxWidth, cell.scrollWidth);
48981 return maxWidth + /*margin for error in IE*/ 5;
48984 * Autofit a column to its content.
48985 * @param {Number} colIndex
48986 * @param {Boolean} forceMinSize true to force the column to go smaller if possible
48988 autoSizeColumn : function(colIndex, forceMinSize, suppressEvent){
48989 if(this.cm.isHidden(colIndex)){
48990 return; // can't calc a hidden column
48993 var cid = this.cm.getColumnId(colIndex);
48994 this.css.updateRule(this.colSelector +this.idToCssName( cid), "width", this.grid.minColumnWidth + "px");
48995 if(this.grid.autoSizeHeaders){
48996 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", this.grid.minColumnWidth + "px");
48999 var newWidth = this.calcColumnWidth(colIndex);
49000 this.cm.setColumnWidth(colIndex,
49001 Math.max(this.grid.minColumnWidth, newWidth), suppressEvent);
49002 if(!suppressEvent){
49003 this.grid.fireEvent("columnresize", colIndex, newWidth);
49008 * Autofits all columns to their content and then expands to fit any extra space in the grid
49010 autoSizeColumns : function(){
49011 var cm = this.grid.colModel;
49012 var colCount = cm.getColumnCount();
49013 for(var i = 0; i < colCount; i++){
49014 this.autoSizeColumn(i, true, true);
49016 if(cm.getTotalWidth() < this.scroller.dom.clientWidth){
49019 this.updateColumns();
49025 * Autofits all columns to the grid's width proportionate with their current size
49026 * @param {Boolean} reserveScrollSpace Reserve space for a scrollbar
49028 fitColumns : function(reserveScrollSpace){
49029 var cm = this.grid.colModel;
49030 var colCount = cm.getColumnCount();
49034 for (i = 0; i < colCount; i++){
49035 if(!cm.isHidden(i) && !cm.isFixed(i)){
49036 w = cm.getColumnWidth(i);
49042 var avail = Math.min(this.scroller.dom.clientWidth, this.el.getWidth());
49043 if(reserveScrollSpace){
49046 var frac = (avail - cm.getTotalWidth())/width;
49047 while (cols.length){
49050 cm.setColumnWidth(i, Math.floor(w + w*frac), true);
49052 this.updateColumns();
49056 onRowSelect : function(rowIndex){
49057 var row = this.getRowComposite(rowIndex);
49058 row.addClass("x-grid-row-selected");
49061 onRowDeselect : function(rowIndex){
49062 var row = this.getRowComposite(rowIndex);
49063 row.removeClass("x-grid-row-selected");
49066 onCellSelect : function(row, col){
49067 var cell = this.getCell(row, col);
49069 Roo.fly(cell).addClass("x-grid-cell-selected");
49073 onCellDeselect : function(row, col){
49074 var cell = this.getCell(row, col);
49076 Roo.fly(cell).removeClass("x-grid-cell-selected");
49080 updateHeaderSortState : function(){
49082 // sort state can be single { field: xxx, direction : yyy}
49083 // or { xxx=>ASC , yyy : DESC ..... }
49086 if (!this.ds.multiSort) {
49087 var state = this.ds.getSortState();
49091 mstate[state.field] = state.direction;
49092 // FIXME... - this is not used here.. but might be elsewhere..
49093 this.sortState = state;
49096 mstate = this.ds.sortToggle;
49098 //remove existing sort classes..
49100 var sc = this.sortClasses;
49101 var hds = this.el.select(this.headerSelector).removeClass(sc);
49103 for(var f in mstate) {
49105 var sortColumn = this.cm.findColumnIndex(f);
49107 if(sortColumn != -1){
49108 var sortDir = mstate[f];
49109 hds.item(sortColumn).addClass(sc[sortDir == "DESC" ? 1 : 0]);
49118 handleHeaderClick : function(g, index){
49119 if(this.headersDisabled){
49122 var dm = g.dataSource, cm = g.colModel;
49123 if(!cm.isSortable(index)){
49128 if (dm.multiSort) {
49129 // update the sortOrder
49131 for(var i = 0; i < cm.config.length; i++ ) {
49133 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined') && (index != i)) {
49134 continue; // dont' bother, it's not in sort list or being set.
49137 so.push(cm.config[i].dataIndex);
49143 dm.sort(cm.getDataIndex(index));
49147 destroy : function(){
49149 this.colMenu.removeAll();
49150 Roo.menu.MenuMgr.unregister(this.colMenu);
49151 this.colMenu.getEl().remove();
49152 delete this.colMenu;
49155 this.hmenu.removeAll();
49156 Roo.menu.MenuMgr.unregister(this.hmenu);
49157 this.hmenu.getEl().remove();
49160 if(this.grid.enableColumnMove){
49161 var dds = Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
49163 for(var dd in dds){
49164 if(!dds[dd].config.isTarget && dds[dd].dragElId){
49165 var elid = dds[dd].dragElId;
49167 Roo.get(elid).remove();
49168 } else if(dds[dd].config.isTarget){
49169 dds[dd].proxyTop.remove();
49170 dds[dd].proxyBottom.remove();
49173 if(Roo.dd.DDM.locationCache[dd]){
49174 delete Roo.dd.DDM.locationCache[dd];
49177 delete Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
49180 Roo.util.CSS.removeStyleSheet(this.idToCssName(this.grid.id) + '-cssrules');
49181 this.bind(null, null);
49182 Roo.EventManager.removeResizeListener(this.onWindowResize, this);
49185 handleLockChange : function(){
49186 this.refresh(true);
49189 onDenyColumnLock : function(){
49193 onDenyColumnHide : function(){
49197 handleHdMenuClick : function(item){
49198 var index = this.hdCtxIndex;
49199 var cm = this.cm, ds = this.ds;
49202 ds.sort(cm.getDataIndex(index), "ASC");
49205 ds.sort(cm.getDataIndex(index), "DESC");
49208 var lc = cm.getLockedCount();
49209 if(cm.getColumnCount(true) <= lc+1){
49210 this.onDenyColumnLock();
49214 cm.setLocked(index, true, true);
49215 cm.moveColumn(index, lc);
49216 this.grid.fireEvent("columnmove", index, lc);
49218 cm.setLocked(index, true);
49222 var lc = cm.getLockedCount();
49223 if((lc-1) != index){
49224 cm.setLocked(index, false, true);
49225 cm.moveColumn(index, lc-1);
49226 this.grid.fireEvent("columnmove", index, lc-1);
49228 cm.setLocked(index, false);
49232 index = cm.getIndexById(item.id.substr(4));
49234 if(item.checked && cm.getColumnCount(true) <= 1){
49235 this.onDenyColumnHide();
49238 cm.setHidden(index, item.checked);
49244 beforeColMenuShow : function(){
49245 var cm = this.cm, colCount = cm.getColumnCount();
49246 this.colMenu.removeAll();
49247 for(var i = 0; i < colCount; i++){
49248 this.colMenu.add(new Roo.menu.CheckItem({
49249 id: "col-"+cm.getColumnId(i),
49250 text: cm.getColumnHeader(i),
49251 checked: !cm.isHidden(i),
49257 handleHdCtx : function(g, index, e){
49259 var hd = this.getHeaderCell(index);
49260 this.hdCtxIndex = index;
49261 var ms = this.hmenu.items, cm = this.cm;
49262 ms.get("asc").setDisabled(!cm.isSortable(index));
49263 ms.get("desc").setDisabled(!cm.isSortable(index));
49264 if(this.grid.enableColLock !== false){
49265 ms.get("lock").setDisabled(cm.isLocked(index));
49266 ms.get("unlock").setDisabled(!cm.isLocked(index));
49268 this.hmenu.show(hd, "tl-bl");
49271 handleHdOver : function(e){
49272 var hd = this.findHeaderCell(e.getTarget());
49273 if(hd && !this.headersDisabled){
49274 if(this.grid.colModel.isSortable(this.getCellIndex(hd))){
49275 this.fly(hd).addClass("x-grid-hd-over");
49280 handleHdOut : function(e){
49281 var hd = this.findHeaderCell(e.getTarget());
49283 this.fly(hd).removeClass("x-grid-hd-over");
49287 handleSplitDblClick : function(e, t){
49288 var i = this.getCellIndex(t);
49289 if(this.grid.enableColumnResize !== false && this.cm.isResizable(i) && !this.cm.isFixed(i)){
49290 this.autoSizeColumn(i, true);
49295 render : function(){
49298 var colCount = cm.getColumnCount();
49300 if(this.grid.monitorWindowResize === true){
49301 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
49303 var header = this.renderHeaders();
49304 var body = this.templates.body.apply({rows:""});
49305 var html = this.templates.master.apply({
49308 lockedHeader: header[0],
49312 //this.updateColumns();
49314 this.grid.getGridEl().dom.innerHTML = html;
49316 this.initElements();
49318 // a kludge to fix the random scolling effect in webkit
49319 this.el.on("scroll", function() {
49320 this.el.dom.scrollTop=0; // hopefully not recursive..
49323 this.scroller.on("scroll", this.handleScroll, this);
49324 this.lockedBody.on("mousewheel", this.handleWheel, this);
49325 this.mainBody.on("mousewheel", this.handleWheel, this);
49327 this.mainHd.on("mouseover", this.handleHdOver, this);
49328 this.mainHd.on("mouseout", this.handleHdOut, this);
49329 this.mainHd.on("dblclick", this.handleSplitDblClick, this,
49330 {delegate: "."+this.splitClass});
49332 this.lockedHd.on("mouseover", this.handleHdOver, this);
49333 this.lockedHd.on("mouseout", this.handleHdOut, this);
49334 this.lockedHd.on("dblclick", this.handleSplitDblClick, this,
49335 {delegate: "."+this.splitClass});
49337 if(this.grid.enableColumnResize !== false && Roo.grid.SplitDragZone){
49338 new Roo.grid.SplitDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49341 this.updateSplitters();
49343 if(this.grid.enableColumnMove && Roo.grid.HeaderDragZone){
49344 new Roo.grid.HeaderDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49345 new Roo.grid.HeaderDropZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49348 if(this.grid.enableCtxMenu !== false && Roo.menu.Menu){
49349 this.hmenu = new Roo.menu.Menu({id: this.grid.id + "-hctx"});
49351 {id:"asc", text: this.sortAscText, cls: "xg-hmenu-sort-asc"},
49352 {id:"desc", text: this.sortDescText, cls: "xg-hmenu-sort-desc"}
49354 if(this.grid.enableColLock !== false){
49355 this.hmenu.add('-',
49356 {id:"lock", text: this.lockText, cls: "xg-hmenu-lock"},
49357 {id:"unlock", text: this.unlockText, cls: "xg-hmenu-unlock"}
49360 if(this.grid.enableColumnHide !== false){
49362 this.colMenu = new Roo.menu.Menu({id:this.grid.id + "-hcols-menu"});
49363 this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
49364 this.colMenu.on("itemclick", this.handleHdMenuClick, this);
49366 this.hmenu.add('-',
49367 {id:"columns", text: this.columnsText, menu: this.colMenu}
49370 this.hmenu.on("itemclick", this.handleHdMenuClick, this);
49372 this.grid.on("headercontextmenu", this.handleHdCtx, this);
49375 if((this.grid.enableDragDrop || this.grid.enableDrag) && Roo.grid.GridDragZone){
49376 this.dd = new Roo.grid.GridDragZone(this.grid, {
49377 ddGroup : this.grid.ddGroup || 'GridDD'
49382 for(var i = 0; i < colCount; i++){
49383 if(cm.isHidden(i)){
49384 this.hideColumn(i);
49386 if(cm.config[i].align){
49387 this.css.updateRule(this.colSelector + i, "textAlign", cm.config[i].align);
49388 this.css.updateRule(this.hdSelector + i, "textAlign", cm.config[i].align);
49392 this.updateHeaderSortState();
49394 this.beforeInitialResize();
49397 // two part rendering gives faster view to the user
49398 this.renderPhase2.defer(1, this);
49401 renderPhase2 : function(){
49402 // render the rows now
49404 if(this.grid.autoSizeColumns){
49405 this.autoSizeColumns();
49409 beforeInitialResize : function(){
49413 onColumnSplitterMoved : function(i, w){
49414 this.userResized = true;
49415 var cm = this.grid.colModel;
49416 cm.setColumnWidth(i, w, true);
49417 var cid = cm.getColumnId(i);
49418 this.css.updateRule(this.colSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
49419 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
49420 this.updateSplitters();
49422 this.grid.fireEvent("columnresize", i, w);
49425 syncRowHeights : function(startIndex, endIndex){
49426 if(this.grid.enableRowHeightSync === true && this.cm.getLockedCount() > 0){
49427 startIndex = startIndex || 0;
49428 var mrows = this.getBodyTable().rows;
49429 var lrows = this.getLockedTable().rows;
49430 var len = mrows.length-1;
49431 endIndex = Math.min(endIndex || len, len);
49432 for(var i = startIndex; i <= endIndex; i++){
49433 var m = mrows[i], l = lrows[i];
49434 var h = Math.max(m.offsetHeight, l.offsetHeight);
49435 m.style.height = l.style.height = h + "px";
49440 layout : function(initialRender, is2ndPass){
49442 var auto = g.autoHeight;
49443 var scrollOffset = 16;
49444 var c = g.getGridEl(), cm = this.cm,
49445 expandCol = g.autoExpandColumn,
49447 //c.beginMeasure();
49449 if(!c.dom.offsetWidth){ // display:none?
49451 this.lockedWrap.show();
49452 this.mainWrap.show();
49457 var hasLock = this.cm.isLocked(0);
49459 var tbh = this.headerPanel.getHeight();
49460 var bbh = this.footerPanel.getHeight();
49463 var ch = this.getBodyTable().offsetHeight + tbh + bbh + this.mainHd.getHeight();
49464 var newHeight = ch + c.getBorderWidth("tb");
49466 newHeight = Math.min(g.maxHeight, newHeight);
49468 c.setHeight(newHeight);
49472 c.setWidth(cm.getTotalWidth()+c.getBorderWidth('lr'));
49475 var s = this.scroller;
49477 var csize = c.getSize(true);
49479 this.el.setSize(csize.width, csize.height);
49481 this.headerPanel.setWidth(csize.width);
49482 this.footerPanel.setWidth(csize.width);
49484 var hdHeight = this.mainHd.getHeight();
49485 var vw = csize.width;
49486 var vh = csize.height - (tbh + bbh);
49490 var bt = this.getBodyTable();
49491 var ltWidth = hasLock ?
49492 Math.max(this.getLockedTable().offsetWidth, this.lockedHd.dom.firstChild.offsetWidth) : 0;
49494 var scrollHeight = bt.offsetHeight;
49495 var scrollWidth = ltWidth + bt.offsetWidth;
49496 var vscroll = false, hscroll = false;
49498 this.scrollSizer.setSize(scrollWidth, scrollHeight+hdHeight);
49500 var lw = this.lockedWrap, mw = this.mainWrap;
49501 var lb = this.lockedBody, mb = this.mainBody;
49503 setTimeout(function(){
49504 var t = s.dom.offsetTop;
49505 var w = s.dom.clientWidth,
49506 h = s.dom.clientHeight;
49509 lw.setSize(ltWidth, h);
49511 mw.setLeftTop(ltWidth, t);
49512 mw.setSize(w-ltWidth, h);
49514 lb.setHeight(h-hdHeight);
49515 mb.setHeight(h-hdHeight);
49517 if(is2ndPass !== true && !gv.userResized && expandCol){
49518 // high speed resize without full column calculation
49520 var ci = cm.getIndexById(expandCol);
49522 ci = cm.findColumnIndex(expandCol);
49524 ci = Math.max(0, ci); // make sure it's got at least the first col.
49525 var expandId = cm.getColumnId(ci);
49526 var tw = cm.getTotalWidth(false);
49527 var currentWidth = cm.getColumnWidth(ci);
49528 var cw = Math.min(Math.max(((w-tw)+currentWidth-2)-/*scrollbar*/(w <= s.dom.offsetWidth ? 0 : 18), g.autoExpandMin), g.autoExpandMax);
49529 if(currentWidth != cw){
49530 cm.setColumnWidth(ci, cw, true);
49531 gv.css.updateRule(gv.colSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
49532 gv.css.updateRule(gv.hdSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
49533 gv.updateSplitters();
49534 gv.layout(false, true);
49546 onWindowResize : function(){
49547 if(!this.grid.monitorWindowResize || this.grid.autoHeight){
49553 appendFooter : function(parentEl){
49557 sortAscText : "Sort Ascending",
49558 sortDescText : "Sort Descending",
49559 lockText : "Lock Column",
49560 unlockText : "Unlock Column",
49561 columnsText : "Columns"
49565 Roo.grid.GridView.ColumnDragZone = function(grid, hd){
49566 Roo.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
49567 this.proxy.el.addClass('x-grid3-col-dd');
49570 Roo.extend(Roo.grid.GridView.ColumnDragZone, Roo.grid.HeaderDragZone, {
49571 handleMouseDown : function(e){
49575 callHandleMouseDown : function(e){
49576 Roo.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
49581 * Ext JS Library 1.1.1
49582 * Copyright(c) 2006-2007, Ext JS, LLC.
49584 * Originally Released Under LGPL - original licence link has changed is not relivant.
49587 * <script type="text/javascript">
49591 // This is a support class used internally by the Grid components
49592 Roo.grid.SplitDragZone = function(grid, hd, hd2){
49594 this.view = grid.getView();
49595 this.proxy = this.view.resizeProxy;
49596 Roo.grid.SplitDragZone.superclass.constructor.call(this, hd,
49597 "gridSplitters" + this.grid.getGridEl().id, {
49598 dragElId : Roo.id(this.proxy.dom), resizeFrame:false
49600 this.setHandleElId(Roo.id(hd));
49601 this.setOuterHandleElId(Roo.id(hd2));
49602 this.scroll = false;
49604 Roo.extend(Roo.grid.SplitDragZone, Roo.dd.DDProxy, {
49605 fly: Roo.Element.fly,
49607 b4StartDrag : function(x, y){
49608 this.view.headersDisabled = true;
49609 this.proxy.setHeight(this.view.mainWrap.getHeight());
49610 var w = this.cm.getColumnWidth(this.cellIndex);
49611 var minw = Math.max(w-this.grid.minColumnWidth, 0);
49612 this.resetConstraints();
49613 this.setXConstraint(minw, 1000);
49614 this.setYConstraint(0, 0);
49615 this.minX = x - minw;
49616 this.maxX = x + 1000;
49618 Roo.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
49622 handleMouseDown : function(e){
49623 ev = Roo.EventObject.setEvent(e);
49624 var t = this.fly(ev.getTarget());
49625 if(t.hasClass("x-grid-split")){
49626 this.cellIndex = this.view.getCellIndex(t.dom);
49627 this.split = t.dom;
49628 this.cm = this.grid.colModel;
49629 if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
49630 Roo.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
49635 endDrag : function(e){
49636 this.view.headersDisabled = false;
49637 var endX = Math.max(this.minX, Roo.lib.Event.getPageX(e));
49638 var diff = endX - this.startPos;
49639 this.view.onColumnSplitterMoved(this.cellIndex, this.cm.getColumnWidth(this.cellIndex)+diff);
49642 autoOffset : function(){
49643 this.setDelta(0,0);
49647 * Ext JS Library 1.1.1
49648 * Copyright(c) 2006-2007, Ext JS, LLC.
49650 * Originally Released Under LGPL - original licence link has changed is not relivant.
49653 * <script type="text/javascript">
49657 // This is a support class used internally by the Grid components
49658 Roo.grid.GridDragZone = function(grid, config){
49659 this.view = grid.getView();
49660 Roo.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
49661 if(this.view.lockedBody){
49662 this.setHandleElId(Roo.id(this.view.mainBody.dom));
49663 this.setOuterHandleElId(Roo.id(this.view.lockedBody.dom));
49665 this.scroll = false;
49667 this.ddel = document.createElement('div');
49668 this.ddel.className = 'x-grid-dd-wrap';
49671 Roo.extend(Roo.grid.GridDragZone, Roo.dd.DragZone, {
49672 ddGroup : "GridDD",
49674 getDragData : function(e){
49675 var t = Roo.lib.Event.getTarget(e);
49676 var rowIndex = this.view.findRowIndex(t);
49677 if(rowIndex !== false){
49678 var sm = this.grid.selModel;
49679 //if(!sm.isSelected(rowIndex) || e.hasModifier()){
49680 // sm.mouseDown(e, t);
49682 if (e.hasModifier()){
49683 sm.handleMouseDown(e, t); // non modifier buttons are handled by row select.
49685 return {grid: this.grid, ddel: this.ddel, rowIndex: rowIndex, selections:sm.getSelections()};
49690 onInitDrag : function(e){
49691 var data = this.dragData;
49692 this.ddel.innerHTML = this.grid.getDragDropText();
49693 this.proxy.update(this.ddel);
49694 // fire start drag?
49697 afterRepair : function(){
49698 this.dragging = false;
49701 getRepairXY : function(e, data){
49705 onEndDrag : function(data, e){
49709 onValidDrop : function(dd, e, id){
49714 beforeInvalidDrop : function(e, id){
49719 * Ext JS Library 1.1.1
49720 * Copyright(c) 2006-2007, Ext JS, LLC.
49722 * Originally Released Under LGPL - original licence link has changed is not relivant.
49725 * <script type="text/javascript">
49730 * @class Roo.grid.ColumnModel
49731 * @extends Roo.util.Observable
49732 * This is the default implementation of a ColumnModel used by the Grid. It defines
49733 * the columns in the grid.
49736 var colModel = new Roo.grid.ColumnModel([
49737 {header: "Ticker", width: 60, sortable: true, locked: true},
49738 {header: "Company Name", width: 150, sortable: true},
49739 {header: "Market Cap.", width: 100, sortable: true},
49740 {header: "$ Sales", width: 100, sortable: true, renderer: money},
49741 {header: "Employees", width: 100, sortable: true, resizable: false}
49746 * The config options listed for this class are options which may appear in each
49747 * individual column definition.
49748 * <br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
49750 * @param {Object} config An Array of column config objects. See this class's
49751 * config objects for details.
49753 Roo.grid.ColumnModel = function(config){
49755 * The config passed into the constructor
49757 this.config = config;
49760 // if no id, create one
49761 // if the column does not have a dataIndex mapping,
49762 // map it to the order it is in the config
49763 for(var i = 0, len = config.length; i < len; i++){
49765 if(typeof c.dataIndex == "undefined"){
49768 if(typeof c.renderer == "string"){
49769 c.renderer = Roo.util.Format[c.renderer];
49771 if(typeof c.id == "undefined"){
49774 if(c.editor && c.editor.xtype){
49775 c.editor = Roo.factory(c.editor, Roo.grid);
49777 if(c.editor && c.editor.isFormField){
49778 c.editor = new Roo.grid.GridEditor(c.editor);
49780 this.lookup[c.id] = c;
49784 * The width of columns which have no width specified (defaults to 100)
49787 this.defaultWidth = 100;
49790 * Default sortable of columns which have no sortable specified (defaults to false)
49793 this.defaultSortable = false;
49797 * @event widthchange
49798 * Fires when the width of a column changes.
49799 * @param {ColumnModel} this
49800 * @param {Number} columnIndex The column index
49801 * @param {Number} newWidth The new width
49803 "widthchange": true,
49805 * @event headerchange
49806 * Fires when the text of a header changes.
49807 * @param {ColumnModel} this
49808 * @param {Number} columnIndex The column index
49809 * @param {Number} newText The new header text
49811 "headerchange": true,
49813 * @event hiddenchange
49814 * Fires when a column is hidden or "unhidden".
49815 * @param {ColumnModel} this
49816 * @param {Number} columnIndex The column index
49817 * @param {Boolean} hidden true if hidden, false otherwise
49819 "hiddenchange": true,
49821 * @event columnmoved
49822 * Fires when a column is moved.
49823 * @param {ColumnModel} this
49824 * @param {Number} oldIndex
49825 * @param {Number} newIndex
49827 "columnmoved" : true,
49829 * @event columlockchange
49830 * Fires when a column's locked state is changed
49831 * @param {ColumnModel} this
49832 * @param {Number} colIndex
49833 * @param {Boolean} locked true if locked
49835 "columnlockchange" : true
49837 Roo.grid.ColumnModel.superclass.constructor.call(this);
49839 Roo.extend(Roo.grid.ColumnModel, Roo.util.Observable, {
49841 * @cfg {String} header The header text to display in the Grid view.
49844 * @cfg {String} dataIndex (Optional) The name of the field in the grid's {@link Roo.data.Store}'s
49845 * {@link Roo.data.Record} definition from which to draw the column's value. If not
49846 * specified, the column's index is used as an index into the Record's data Array.
49849 * @cfg {Number} width (Optional) The initial width in pixels of the column. Using this
49850 * instead of {@link Roo.grid.Grid#autoSizeColumns} is more efficient.
49853 * @cfg {Boolean} sortable (Optional) True if sorting is to be allowed on this column.
49854 * Defaults to the value of the {@link #defaultSortable} property.
49855 * Whether local/remote sorting is used is specified in {@link Roo.data.Store#remoteSort}.
49858 * @cfg {Boolean} locked (Optional) True to lock the column in place while scrolling the Grid. Defaults to false.
49861 * @cfg {Boolean} fixed (Optional) True if the column width cannot be changed. Defaults to false.
49864 * @cfg {Boolean} resizable (Optional) False to disable column resizing. Defaults to true.
49867 * @cfg {Boolean} hidden (Optional) True to hide the column. Defaults to false.
49870 * @cfg {Function} renderer (Optional) A function used to generate HTML markup for a cell
49871 * given the cell's data value. See {@link #setRenderer}. If not specified, the
49872 * default renderer uses the raw data value.
49875 * @cfg {Roo.grid.GridEditor} editor (Optional) For grid editors - returns the grid editor
49878 * @cfg {String} align (Optional) Set the CSS text-align property of the column. Defaults to undefined.
49882 * Returns the id of the column at the specified index.
49883 * @param {Number} index The column index
49884 * @return {String} the id
49886 getColumnId : function(index){
49887 return this.config[index].id;
49891 * Returns the column for a specified id.
49892 * @param {String} id The column id
49893 * @return {Object} the column
49895 getColumnById : function(id){
49896 return this.lookup[id];
49901 * Returns the column for a specified dataIndex.
49902 * @param {String} dataIndex The column dataIndex
49903 * @return {Object|Boolean} the column or false if not found
49905 getColumnByDataIndex: function(dataIndex){
49906 var index = this.findColumnIndex(dataIndex);
49907 return index > -1 ? this.config[index] : false;
49911 * Returns the index for a specified column id.
49912 * @param {String} id The column id
49913 * @return {Number} the index, or -1 if not found
49915 getIndexById : function(id){
49916 for(var i = 0, len = this.config.length; i < len; i++){
49917 if(this.config[i].id == id){
49925 * Returns the index for a specified column dataIndex.
49926 * @param {String} dataIndex The column dataIndex
49927 * @return {Number} the index, or -1 if not found
49930 findColumnIndex : function(dataIndex){
49931 for(var i = 0, len = this.config.length; i < len; i++){
49932 if(this.config[i].dataIndex == dataIndex){
49940 moveColumn : function(oldIndex, newIndex){
49941 var c = this.config[oldIndex];
49942 this.config.splice(oldIndex, 1);
49943 this.config.splice(newIndex, 0, c);
49944 this.dataMap = null;
49945 this.fireEvent("columnmoved", this, oldIndex, newIndex);
49948 isLocked : function(colIndex){
49949 return this.config[colIndex].locked === true;
49952 setLocked : function(colIndex, value, suppressEvent){
49953 if(this.isLocked(colIndex) == value){
49956 this.config[colIndex].locked = value;
49957 if(!suppressEvent){
49958 this.fireEvent("columnlockchange", this, colIndex, value);
49962 getTotalLockedWidth : function(){
49963 var totalWidth = 0;
49964 for(var i = 0; i < this.config.length; i++){
49965 if(this.isLocked(i) && !this.isHidden(i)){
49966 this.totalWidth += this.getColumnWidth(i);
49972 getLockedCount : function(){
49973 for(var i = 0, len = this.config.length; i < len; i++){
49974 if(!this.isLocked(i)){
49981 * Returns the number of columns.
49984 getColumnCount : function(visibleOnly){
49985 if(visibleOnly === true){
49987 for(var i = 0, len = this.config.length; i < len; i++){
49988 if(!this.isHidden(i)){
49994 return this.config.length;
49998 * Returns the column configs that return true by the passed function that is called with (columnConfig, index)
49999 * @param {Function} fn
50000 * @param {Object} scope (optional)
50001 * @return {Array} result
50003 getColumnsBy : function(fn, scope){
50005 for(var i = 0, len = this.config.length; i < len; i++){
50006 var c = this.config[i];
50007 if(fn.call(scope||this, c, i) === true){
50015 * Returns true if the specified column is sortable.
50016 * @param {Number} col The column index
50017 * @return {Boolean}
50019 isSortable : function(col){
50020 if(typeof this.config[col].sortable == "undefined"){
50021 return this.defaultSortable;
50023 return this.config[col].sortable;
50027 * Returns the rendering (formatting) function defined for the column.
50028 * @param {Number} col The column index.
50029 * @return {Function} The function used to render the cell. See {@link #setRenderer}.
50031 getRenderer : function(col){
50032 if(!this.config[col].renderer){
50033 return Roo.grid.ColumnModel.defaultRenderer;
50035 return this.config[col].renderer;
50039 * Sets the rendering (formatting) function for a column.
50040 * @param {Number} col The column index
50041 * @param {Function} fn The function to use to process the cell's raw data
50042 * to return HTML markup for the grid view. The render function is called with
50043 * the following parameters:<ul>
50044 * <li>Data value.</li>
50045 * <li>Cell metadata. An object in which you may set the following attributes:<ul>
50046 * <li>css A CSS style string to apply to the table cell.</li>
50047 * <li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul>
50048 * <li>The {@link Roo.data.Record} from which the data was extracted.</li>
50049 * <li>Row index</li>
50050 * <li>Column index</li>
50051 * <li>The {@link Roo.data.Store} object from which the Record was extracted</li></ul>
50053 setRenderer : function(col, fn){
50054 this.config[col].renderer = fn;
50058 * Returns the width for the specified column.
50059 * @param {Number} col The column index
50062 getColumnWidth : function(col){
50063 return this.config[col].width * 1 || this.defaultWidth;
50067 * Sets the width for a column.
50068 * @param {Number} col The column index
50069 * @param {Number} width The new width
50071 setColumnWidth : function(col, width, suppressEvent){
50072 this.config[col].width = width;
50073 this.totalWidth = null;
50074 if(!suppressEvent){
50075 this.fireEvent("widthchange", this, col, width);
50080 * Returns the total width of all columns.
50081 * @param {Boolean} includeHidden True to include hidden column widths
50084 getTotalWidth : function(includeHidden){
50085 if(!this.totalWidth){
50086 this.totalWidth = 0;
50087 for(var i = 0, len = this.config.length; i < len; i++){
50088 if(includeHidden || !this.isHidden(i)){
50089 this.totalWidth += this.getColumnWidth(i);
50093 return this.totalWidth;
50097 * Returns the header for the specified column.
50098 * @param {Number} col The column index
50101 getColumnHeader : function(col){
50102 return this.config[col].header;
50106 * Sets the header for a column.
50107 * @param {Number} col The column index
50108 * @param {String} header The new header
50110 setColumnHeader : function(col, header){
50111 this.config[col].header = header;
50112 this.fireEvent("headerchange", this, col, header);
50116 * Returns the tooltip for the specified column.
50117 * @param {Number} col The column index
50120 getColumnTooltip : function(col){
50121 return this.config[col].tooltip;
50124 * Sets the tooltip for a column.
50125 * @param {Number} col The column index
50126 * @param {String} tooltip The new tooltip
50128 setColumnTooltip : function(col, tooltip){
50129 this.config[col].tooltip = tooltip;
50133 * Returns the dataIndex for the specified column.
50134 * @param {Number} col The column index
50137 getDataIndex : function(col){
50138 return this.config[col].dataIndex;
50142 * Sets the dataIndex for a column.
50143 * @param {Number} col The column index
50144 * @param {Number} dataIndex The new dataIndex
50146 setDataIndex : function(col, dataIndex){
50147 this.config[col].dataIndex = dataIndex;
50153 * Returns true if the cell is editable.
50154 * @param {Number} colIndex The column index
50155 * @param {Number} rowIndex The row index
50156 * @return {Boolean}
50158 isCellEditable : function(colIndex, rowIndex){
50159 return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
50163 * Returns the editor defined for the cell/column.
50164 * return false or null to disable editing.
50165 * @param {Number} colIndex The column index
50166 * @param {Number} rowIndex The row index
50169 getCellEditor : function(colIndex, rowIndex){
50170 return this.config[colIndex].editor;
50174 * Sets if a column is editable.
50175 * @param {Number} col The column index
50176 * @param {Boolean} editable True if the column is editable
50178 setEditable : function(col, editable){
50179 this.config[col].editable = editable;
50184 * Returns true if the column is hidden.
50185 * @param {Number} colIndex The column index
50186 * @return {Boolean}
50188 isHidden : function(colIndex){
50189 return this.config[colIndex].hidden;
50194 * Returns true if the column width cannot be changed
50196 isFixed : function(colIndex){
50197 return this.config[colIndex].fixed;
50201 * Returns true if the column can be resized
50202 * @return {Boolean}
50204 isResizable : function(colIndex){
50205 return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
50208 * Sets if a column is hidden.
50209 * @param {Number} colIndex The column index
50210 * @param {Boolean} hidden True if the column is hidden
50212 setHidden : function(colIndex, hidden){
50213 this.config[colIndex].hidden = hidden;
50214 this.totalWidth = null;
50215 this.fireEvent("hiddenchange", this, colIndex, hidden);
50219 * Sets the editor for a column.
50220 * @param {Number} col The column index
50221 * @param {Object} editor The editor object
50223 setEditor : function(col, editor){
50224 this.config[col].editor = editor;
50228 Roo.grid.ColumnModel.defaultRenderer = function(value){
50229 if(typeof value == "string" && value.length < 1){
50235 // Alias for backwards compatibility
50236 Roo.grid.DefaultColumnModel = Roo.grid.ColumnModel;
50239 * Ext JS Library 1.1.1
50240 * Copyright(c) 2006-2007, Ext JS, LLC.
50242 * Originally Released Under LGPL - original licence link has changed is not relivant.
50245 * <script type="text/javascript">
50249 * @class Roo.grid.AbstractSelectionModel
50250 * @extends Roo.util.Observable
50251 * Abstract base class for grid SelectionModels. It provides the interface that should be
50252 * implemented by descendant classes. This class should not be directly instantiated.
50255 Roo.grid.AbstractSelectionModel = function(){
50256 this.locked = false;
50257 Roo.grid.AbstractSelectionModel.superclass.constructor.call(this);
50260 Roo.extend(Roo.grid.AbstractSelectionModel, Roo.util.Observable, {
50261 /** @ignore Called by the grid automatically. Do not call directly. */
50262 init : function(grid){
50268 * Locks the selections.
50271 this.locked = true;
50275 * Unlocks the selections.
50277 unlock : function(){
50278 this.locked = false;
50282 * Returns true if the selections are locked.
50283 * @return {Boolean}
50285 isLocked : function(){
50286 return this.locked;
50290 * Ext JS Library 1.1.1
50291 * Copyright(c) 2006-2007, Ext JS, LLC.
50293 * Originally Released Under LGPL - original licence link has changed is not relivant.
50296 * <script type="text/javascript">
50299 * @extends Roo.grid.AbstractSelectionModel
50300 * @class Roo.grid.RowSelectionModel
50301 * The default SelectionModel used by {@link Roo.grid.Grid}.
50302 * It supports multiple selections and keyboard selection/navigation.
50304 * @param {Object} config
50306 Roo.grid.RowSelectionModel = function(config){
50307 Roo.apply(this, config);
50308 this.selections = new Roo.util.MixedCollection(false, function(o){
50313 this.lastActive = false;
50317 * @event selectionchange
50318 * Fires when the selection changes
50319 * @param {SelectionModel} this
50321 "selectionchange" : true,
50323 * @event afterselectionchange
50324 * Fires after the selection changes (eg. by key press or clicking)
50325 * @param {SelectionModel} this
50327 "afterselectionchange" : true,
50329 * @event beforerowselect
50330 * Fires when a row is selected being selected, return false to cancel.
50331 * @param {SelectionModel} this
50332 * @param {Number} rowIndex The selected index
50333 * @param {Boolean} keepExisting False if other selections will be cleared
50335 "beforerowselect" : true,
50338 * Fires when a row is selected.
50339 * @param {SelectionModel} this
50340 * @param {Number} rowIndex The selected index
50341 * @param {Roo.data.Record} r The record
50343 "rowselect" : true,
50345 * @event rowdeselect
50346 * Fires when a row is deselected.
50347 * @param {SelectionModel} this
50348 * @param {Number} rowIndex The selected index
50350 "rowdeselect" : true
50352 Roo.grid.RowSelectionModel.superclass.constructor.call(this);
50353 this.locked = false;
50356 Roo.extend(Roo.grid.RowSelectionModel, Roo.grid.AbstractSelectionModel, {
50358 * @cfg {Boolean} singleSelect
50359 * True to allow selection of only one row at a time (defaults to false)
50361 singleSelect : false,
50364 initEvents : function(){
50366 if(!this.grid.enableDragDrop && !this.grid.enableDrag){
50367 this.grid.on("mousedown", this.handleMouseDown, this);
50368 }else{ // allow click to work like normal
50369 this.grid.on("rowclick", this.handleDragableRowClick, this);
50372 this.rowNav = new Roo.KeyNav(this.grid.getGridEl(), {
50373 "up" : function(e){
50375 this.selectPrevious(e.shiftKey);
50376 }else if(this.last !== false && this.lastActive !== false){
50377 var last = this.last;
50378 this.selectRange(this.last, this.lastActive-1);
50379 this.grid.getView().focusRow(this.lastActive);
50380 if(last !== false){
50384 this.selectFirstRow();
50386 this.fireEvent("afterselectionchange", this);
50388 "down" : function(e){
50390 this.selectNext(e.shiftKey);
50391 }else if(this.last !== false && this.lastActive !== false){
50392 var last = this.last;
50393 this.selectRange(this.last, this.lastActive+1);
50394 this.grid.getView().focusRow(this.lastActive);
50395 if(last !== false){
50399 this.selectFirstRow();
50401 this.fireEvent("afterselectionchange", this);
50406 var view = this.grid.view;
50407 view.on("refresh", this.onRefresh, this);
50408 view.on("rowupdated", this.onRowUpdated, this);
50409 view.on("rowremoved", this.onRemove, this);
50413 onRefresh : function(){
50414 var ds = this.grid.dataSource, i, v = this.grid.view;
50415 var s = this.selections;
50416 s.each(function(r){
50417 if((i = ds.indexOfId(r.id)) != -1){
50426 onRemove : function(v, index, r){
50427 this.selections.remove(r);
50431 onRowUpdated : function(v, index, r){
50432 if(this.isSelected(r)){
50433 v.onRowSelect(index);
50439 * @param {Array} records The records to select
50440 * @param {Boolean} keepExisting (optional) True to keep existing selections
50442 selectRecords : function(records, keepExisting){
50444 this.clearSelections();
50446 var ds = this.grid.dataSource;
50447 for(var i = 0, len = records.length; i < len; i++){
50448 this.selectRow(ds.indexOf(records[i]), true);
50453 * Gets the number of selected rows.
50456 getCount : function(){
50457 return this.selections.length;
50461 * Selects the first row in the grid.
50463 selectFirstRow : function(){
50468 * Select the last row.
50469 * @param {Boolean} keepExisting (optional) True to keep existing selections
50471 selectLastRow : function(keepExisting){
50472 this.selectRow(this.grid.dataSource.getCount() - 1, keepExisting);
50476 * Selects the row immediately following the last selected row.
50477 * @param {Boolean} keepExisting (optional) True to keep existing selections
50479 selectNext : function(keepExisting){
50480 if(this.last !== false && (this.last+1) < this.grid.dataSource.getCount()){
50481 this.selectRow(this.last+1, keepExisting);
50482 this.grid.getView().focusRow(this.last);
50487 * Selects the row that precedes the last selected row.
50488 * @param {Boolean} keepExisting (optional) True to keep existing selections
50490 selectPrevious : function(keepExisting){
50492 this.selectRow(this.last-1, keepExisting);
50493 this.grid.getView().focusRow(this.last);
50498 * Returns the selected records
50499 * @return {Array} Array of selected records
50501 getSelections : function(){
50502 return [].concat(this.selections.items);
50506 * Returns the first selected record.
50509 getSelected : function(){
50510 return this.selections.itemAt(0);
50515 * Clears all selections.
50517 clearSelections : function(fast){
50518 if(this.locked) return;
50520 var ds = this.grid.dataSource;
50521 var s = this.selections;
50522 s.each(function(r){
50523 this.deselectRow(ds.indexOfId(r.id));
50527 this.selections.clear();
50534 * Selects all rows.
50536 selectAll : function(){
50537 if(this.locked) return;
50538 this.selections.clear();
50539 for(var i = 0, len = this.grid.dataSource.getCount(); i < len; i++){
50540 this.selectRow(i, true);
50545 * Returns True if there is a selection.
50546 * @return {Boolean}
50548 hasSelection : function(){
50549 return this.selections.length > 0;
50553 * Returns True if the specified row is selected.
50554 * @param {Number/Record} record The record or index of the record to check
50555 * @return {Boolean}
50557 isSelected : function(index){
50558 var r = typeof index == "number" ? this.grid.dataSource.getAt(index) : index;
50559 return (r && this.selections.key(r.id) ? true : false);
50563 * Returns True if the specified record id is selected.
50564 * @param {String} id The id of record to check
50565 * @return {Boolean}
50567 isIdSelected : function(id){
50568 return (this.selections.key(id) ? true : false);
50572 handleMouseDown : function(e, t){
50573 var view = this.grid.getView(), rowIndex;
50574 if(this.isLocked() || (rowIndex = view.findRowIndex(t)) === false){
50577 if(e.shiftKey && this.last !== false){
50578 var last = this.last;
50579 this.selectRange(last, rowIndex, e.ctrlKey);
50580 this.last = last; // reset the last
50581 view.focusRow(rowIndex);
50583 var isSelected = this.isSelected(rowIndex);
50584 if(e.button !== 0 && isSelected){
50585 view.focusRow(rowIndex);
50586 }else if(e.ctrlKey && isSelected){
50587 this.deselectRow(rowIndex);
50588 }else if(!isSelected){
50589 this.selectRow(rowIndex, e.button === 0 && (e.ctrlKey || e.shiftKey));
50590 view.focusRow(rowIndex);
50593 this.fireEvent("afterselectionchange", this);
50596 handleDragableRowClick : function(grid, rowIndex, e)
50598 if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
50599 this.selectRow(rowIndex, false);
50600 grid.view.focusRow(rowIndex);
50601 this.fireEvent("afterselectionchange", this);
50606 * Selects multiple rows.
50607 * @param {Array} rows Array of the indexes of the row to select
50608 * @param {Boolean} keepExisting (optional) True to keep existing selections
50610 selectRows : function(rows, keepExisting){
50612 this.clearSelections();
50614 for(var i = 0, len = rows.length; i < len; i++){
50615 this.selectRow(rows[i], true);
50620 * Selects a range of rows. All rows in between startRow and endRow are also selected.
50621 * @param {Number} startRow The index of the first row in the range
50622 * @param {Number} endRow The index of the last row in the range
50623 * @param {Boolean} keepExisting (optional) True to retain existing selections
50625 selectRange : function(startRow, endRow, keepExisting){
50626 if(this.locked) return;
50628 this.clearSelections();
50630 if(startRow <= endRow){
50631 for(var i = startRow; i <= endRow; i++){
50632 this.selectRow(i, true);
50635 for(var i = startRow; i >= endRow; i--){
50636 this.selectRow(i, true);
50642 * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
50643 * @param {Number} startRow The index of the first row in the range
50644 * @param {Number} endRow The index of the last row in the range
50646 deselectRange : function(startRow, endRow, preventViewNotify){
50647 if(this.locked) return;
50648 for(var i = startRow; i <= endRow; i++){
50649 this.deselectRow(i, preventViewNotify);
50655 * @param {Number} row The index of the row to select
50656 * @param {Boolean} keepExisting (optional) True to keep existing selections
50658 selectRow : function(index, keepExisting, preventViewNotify){
50659 if(this.locked || (index < 0 || index >= this.grid.dataSource.getCount())) return;
50660 if(this.fireEvent("beforerowselect", this, index, keepExisting) !== false){
50661 if(!keepExisting || this.singleSelect){
50662 this.clearSelections();
50664 var r = this.grid.dataSource.getAt(index);
50665 this.selections.add(r);
50666 this.last = this.lastActive = index;
50667 if(!preventViewNotify){
50668 this.grid.getView().onRowSelect(index);
50670 this.fireEvent("rowselect", this, index, r);
50671 this.fireEvent("selectionchange", this);
50677 * @param {Number} row The index of the row to deselect
50679 deselectRow : function(index, preventViewNotify){
50680 if(this.locked) return;
50681 if(this.last == index){
50684 if(this.lastActive == index){
50685 this.lastActive = false;
50687 var r = this.grid.dataSource.getAt(index);
50688 this.selections.remove(r);
50689 if(!preventViewNotify){
50690 this.grid.getView().onRowDeselect(index);
50692 this.fireEvent("rowdeselect", this, index);
50693 this.fireEvent("selectionchange", this);
50697 restoreLast : function(){
50699 this.last = this._last;
50704 acceptsNav : function(row, col, cm){
50705 return !cm.isHidden(col) && cm.isCellEditable(col, row);
50709 onEditorKey : function(field, e){
50710 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
50715 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
50717 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
50719 }else if(k == e.ENTER && !e.ctrlKey){
50723 newCell = g.walkCells(ed.row-1, ed.col, -1, this.acceptsNav, this);
50725 newCell = g.walkCells(ed.row+1, ed.col, 1, this.acceptsNav, this);
50727 }else if(k == e.ESC){
50731 g.startEditing(newCell[0], newCell[1]);
50736 * Ext JS Library 1.1.1
50737 * Copyright(c) 2006-2007, Ext JS, LLC.
50739 * Originally Released Under LGPL - original licence link has changed is not relivant.
50742 * <script type="text/javascript">
50745 * @class Roo.grid.CellSelectionModel
50746 * @extends Roo.grid.AbstractSelectionModel
50747 * This class provides the basic implementation for cell selection in a grid.
50749 * @param {Object} config The object containing the configuration of this model.
50751 Roo.grid.CellSelectionModel = function(config){
50752 Roo.apply(this, config);
50754 this.selection = null;
50758 * @event beforerowselect
50759 * Fires before a cell is selected.
50760 * @param {SelectionModel} this
50761 * @param {Number} rowIndex The selected row index
50762 * @param {Number} colIndex The selected cell index
50764 "beforecellselect" : true,
50766 * @event cellselect
50767 * Fires when a cell is selected.
50768 * @param {SelectionModel} this
50769 * @param {Number} rowIndex The selected row index
50770 * @param {Number} colIndex The selected cell index
50772 "cellselect" : true,
50774 * @event selectionchange
50775 * Fires when the active selection changes.
50776 * @param {SelectionModel} this
50777 * @param {Object} selection null for no selection or an object (o) with two properties
50779 <li>o.record: the record object for the row the selection is in</li>
50780 <li>o.cell: An array of [rowIndex, columnIndex]</li>
50783 "selectionchange" : true
50785 Roo.grid.CellSelectionModel.superclass.constructor.call(this);
50788 Roo.extend(Roo.grid.CellSelectionModel, Roo.grid.AbstractSelectionModel, {
50791 initEvents : function(){
50792 this.grid.on("mousedown", this.handleMouseDown, this);
50793 this.grid.getGridEl().on(Roo.isIE ? "keydown" : "keypress", this.handleKeyDown, this);
50794 var view = this.grid.view;
50795 view.on("refresh", this.onViewChange, this);
50796 view.on("rowupdated", this.onRowUpdated, this);
50797 view.on("beforerowremoved", this.clearSelections, this);
50798 view.on("beforerowsinserted", this.clearSelections, this);
50799 if(this.grid.isEditor){
50800 this.grid.on("beforeedit", this.beforeEdit, this);
50805 beforeEdit : function(e){
50806 this.select(e.row, e.column, false, true, e.record);
50810 onRowUpdated : function(v, index, r){
50811 if(this.selection && this.selection.record == r){
50812 v.onCellSelect(index, this.selection.cell[1]);
50817 onViewChange : function(){
50818 this.clearSelections(true);
50822 * Returns the currently selected cell,.
50823 * @return {Array} The selected cell (row, column) or null if none selected.
50825 getSelectedCell : function(){
50826 return this.selection ? this.selection.cell : null;
50830 * Clears all selections.
50831 * @param {Boolean} true to prevent the gridview from being notified about the change.
50833 clearSelections : function(preventNotify){
50834 var s = this.selection;
50836 if(preventNotify !== true){
50837 this.grid.view.onCellDeselect(s.cell[0], s.cell[1]);
50839 this.selection = null;
50840 this.fireEvent("selectionchange", this, null);
50845 * Returns true if there is a selection.
50846 * @return {Boolean}
50848 hasSelection : function(){
50849 return this.selection ? true : false;
50853 handleMouseDown : function(e, t){
50854 var v = this.grid.getView();
50855 if(this.isLocked()){
50858 var row = v.findRowIndex(t);
50859 var cell = v.findCellIndex(t);
50860 if(row !== false && cell !== false){
50861 this.select(row, cell);
50867 * @param {Number} rowIndex
50868 * @param {Number} collIndex
50870 select : function(rowIndex, colIndex, preventViewNotify, preventFocus, /*internal*/ r){
50871 if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
50872 this.clearSelections();
50873 r = r || this.grid.dataSource.getAt(rowIndex);
50876 cell : [rowIndex, colIndex]
50878 if(!preventViewNotify){
50879 var v = this.grid.getView();
50880 v.onCellSelect(rowIndex, colIndex);
50881 if(preventFocus !== true){
50882 v.focusCell(rowIndex, colIndex);
50885 this.fireEvent("cellselect", this, rowIndex, colIndex);
50886 this.fireEvent("selectionchange", this, this.selection);
50891 isSelectable : function(rowIndex, colIndex, cm){
50892 return !cm.isHidden(colIndex);
50896 handleKeyDown : function(e){
50897 Roo.log('Cell Sel Model handleKeyDown');
50898 if(!e.isNavKeyPress()){
50901 var g = this.grid, s = this.selection;
50904 var cell = g.walkCells(0, 0, 1, this.isSelectable, this);
50906 this.select(cell[0], cell[1]);
50911 var walk = function(row, col, step){
50912 return g.walkCells(row, col, step, sm.isSelectable, sm);
50914 var k = e.getKey(), r = s.cell[0], c = s.cell[1];
50919 // handled by onEditorKey
50920 if (g.isEditor && g.editing) {
50924 newCell = walk(r, c-1, -1);
50926 newCell = walk(r, c+1, 1);
50930 newCell = walk(r+1, c, 1);
50933 newCell = walk(r-1, c, -1);
50936 newCell = walk(r, c+1, 1);
50939 newCell = walk(r, c-1, -1);
50942 if(g.isEditor && !g.editing){
50943 g.startEditing(r, c);
50950 this.select(newCell[0], newCell[1]);
50955 acceptsNav : function(row, col, cm){
50956 return !cm.isHidden(col) && cm.isCellEditable(col, row);
50959 onEditorKey : function(field, e){
50961 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
50962 ///Roo.log('onEditorKey' + k);
50966 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
50968 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
50971 }else if(k == e.ENTER && !e.ctrlKey){
50974 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
50975 }else if(k == e.ESC){
50981 //Roo.log('next cell after edit');
50982 g.startEditing.defer(100, g, [newCell[0], newCell[1]]);
50987 * Ext JS Library 1.1.1
50988 * Copyright(c) 2006-2007, Ext JS, LLC.
50990 * Originally Released Under LGPL - original licence link has changed is not relivant.
50993 * <script type="text/javascript">
50997 * @class Roo.grid.EditorGrid
50998 * @extends Roo.grid.Grid
50999 * Class for creating and editable grid.
51000 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
51001 * The container MUST have some type of size defined for the grid to fill. The container will be
51002 * automatically set to position relative if it isn't already.
51003 * @param {Object} dataSource The data model to bind to
51004 * @param {Object} colModel The column model with info about this grid's columns
51006 Roo.grid.EditorGrid = function(container, config){
51007 Roo.grid.EditorGrid.superclass.constructor.call(this, container, config);
51008 this.getGridEl().addClass("xedit-grid");
51010 if(!this.selModel){
51011 this.selModel = new Roo.grid.CellSelectionModel();
51014 this.activeEditor = null;
51018 * @event beforeedit
51019 * Fires before cell editing is triggered. The edit event object has the following properties <br />
51020 * <ul style="padding:5px;padding-left:16px;">
51021 * <li>grid - This grid</li>
51022 * <li>record - The record being edited</li>
51023 * <li>field - The field name being edited</li>
51024 * <li>value - The value for the field being edited.</li>
51025 * <li>row - The grid row index</li>
51026 * <li>column - The grid column index</li>
51027 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
51029 * @param {Object} e An edit event (see above for description)
51031 "beforeedit" : true,
51034 * Fires after a cell is edited. <br />
51035 * <ul style="padding:5px;padding-left:16px;">
51036 * <li>grid - This grid</li>
51037 * <li>record - The record being edited</li>
51038 * <li>field - The field name being edited</li>
51039 * <li>value - The value being set</li>
51040 * <li>originalValue - The original value for the field, before the edit.</li>
51041 * <li>row - The grid row index</li>
51042 * <li>column - The grid column index</li>
51044 * @param {Object} e An edit event (see above for description)
51046 "afteredit" : true,
51048 * @event validateedit
51049 * Fires after a cell is edited, but before the value is set in the record.
51050 * You can use this to modify the value being set in the field, Return false
51051 * to cancel the change. The edit event object has the following properties <br />
51052 * <ul style="padding:5px;padding-left:16px;">
51053 * <li>editor - This editor</li>
51054 * <li>grid - This grid</li>
51055 * <li>record - The record being edited</li>
51056 * <li>field - The field name being edited</li>
51057 * <li>value - The value being set</li>
51058 * <li>originalValue - The original value for the field, before the edit.</li>
51059 * <li>row - The grid row index</li>
51060 * <li>column - The grid column index</li>
51061 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
51063 * @param {Object} e An edit event (see above for description)
51065 "validateedit" : true
51067 this.on("bodyscroll", this.stopEditing, this);
51068 this.on(this.clicksToEdit == 1 ? "cellclick" : "celldblclick", this.onCellDblClick, this);
51071 Roo.extend(Roo.grid.EditorGrid, Roo.grid.Grid, {
51073 * @cfg {Number} clicksToEdit
51074 * The number of clicks on a cell required to display the cell's editor (defaults to 2)
51081 trackMouseOver: false, // causes very odd FF errors
51083 onCellDblClick : function(g, row, col){
51084 this.startEditing(row, col);
51087 onEditComplete : function(ed, value, startValue){
51088 this.editing = false;
51089 this.activeEditor = null;
51090 ed.un("specialkey", this.selModel.onEditorKey, this.selModel);
51092 var field = this.colModel.getDataIndex(ed.col);
51097 originalValue: startValue,
51104 if(String(value) !== String(startValue)){
51106 if(this.fireEvent("validateedit", e) !== false && !e.cancel){
51107 r.set(field, e.value);
51108 // if we are dealing with a combo box..
51109 // then we also set the 'name' colum to be the displayField
51110 if (ed.field.displayField && ed.field.name) {
51111 r.set(ed.field.name, ed.field.el.dom.value);
51114 delete e.cancel; //?? why!!!
51115 this.fireEvent("afteredit", e);
51118 this.fireEvent("afteredit", e); // always fire it!
51120 this.view.focusCell(ed.row, ed.col);
51124 * Starts editing the specified for the specified row/column
51125 * @param {Number} rowIndex
51126 * @param {Number} colIndex
51128 startEditing : function(row, col){
51129 this.stopEditing();
51130 if(this.colModel.isCellEditable(col, row)){
51131 this.view.ensureVisible(row, col, true);
51132 var r = this.dataSource.getAt(row);
51133 var field = this.colModel.getDataIndex(col);
51138 value: r.data[field],
51143 if(this.fireEvent("beforeedit", e) !== false && !e.cancel){
51144 this.editing = true;
51145 var ed = this.colModel.getCellEditor(col, row);
51151 ed.render(ed.parentEl || document.body);
51154 (function(){ // complex but required for focus issues in safari, ie and opera
51158 ed.on("complete", this.onEditComplete, this, {single: true});
51159 ed.on("specialkey", this.selModel.onEditorKey, this.selModel);
51160 this.activeEditor = ed;
51161 var v = r.data[field];
51162 ed.startEdit(this.view.getCell(row, col), v);
51163 // combo's with 'displayField and name set
51164 if (ed.field.displayField && ed.field.name) {
51165 ed.field.el.dom.value = r.data[ed.field.name];
51169 }).defer(50, this);
51175 * Stops any active editing
51177 stopEditing : function(){
51178 if(this.activeEditor){
51179 this.activeEditor.completeEdit();
51181 this.activeEditor = null;
51185 * Ext JS Library 1.1.1
51186 * Copyright(c) 2006-2007, Ext JS, LLC.
51188 * Originally Released Under LGPL - original licence link has changed is not relivant.
51191 * <script type="text/javascript">
51194 // private - not really -- you end up using it !
51195 // This is a support class used internally by the Grid components
51198 * @class Roo.grid.GridEditor
51199 * @extends Roo.Editor
51200 * Class for creating and editable grid elements.
51201 * @param {Object} config any settings (must include field)
51203 Roo.grid.GridEditor = function(field, config){
51204 if (!config && field.field) {
51206 field = Roo.factory(config.field, Roo.form);
51208 Roo.grid.GridEditor.superclass.constructor.call(this, field, config);
51209 field.monitorTab = false;
51212 Roo.extend(Roo.grid.GridEditor, Roo.Editor, {
51215 * @cfg {Roo.form.Field} field Field to wrap (or xtyped)
51218 alignment: "tl-tl",
51221 cls: "x-small-editor x-grid-editor",
51226 * Ext JS Library 1.1.1
51227 * Copyright(c) 2006-2007, Ext JS, LLC.
51229 * Originally Released Under LGPL - original licence link has changed is not relivant.
51232 * <script type="text/javascript">
51237 Roo.grid.PropertyRecord = Roo.data.Record.create([
51238 {name:'name',type:'string'}, 'value'
51242 Roo.grid.PropertyStore = function(grid, source){
51244 this.store = new Roo.data.Store({
51245 recordType : Roo.grid.PropertyRecord
51247 this.store.on('update', this.onUpdate, this);
51249 this.setSource(source);
51251 Roo.grid.PropertyStore.superclass.constructor.call(this);
51256 Roo.extend(Roo.grid.PropertyStore, Roo.util.Observable, {
51257 setSource : function(o){
51259 this.store.removeAll();
51262 if(this.isEditableValue(o[k])){
51263 data.push(new Roo.grid.PropertyRecord({name: k, value: o[k]}, k));
51266 this.store.loadRecords({records: data}, {}, true);
51269 onUpdate : function(ds, record, type){
51270 if(type == Roo.data.Record.EDIT){
51271 var v = record.data['value'];
51272 var oldValue = record.modified['value'];
51273 if(this.grid.fireEvent('beforepropertychange', this.source, record.id, v, oldValue) !== false){
51274 this.source[record.id] = v;
51276 this.grid.fireEvent('propertychange', this.source, record.id, v, oldValue);
51283 getProperty : function(row){
51284 return this.store.getAt(row);
51287 isEditableValue: function(val){
51288 if(val && val instanceof Date){
51290 }else if(typeof val == 'object' || typeof val == 'function'){
51296 setValue : function(prop, value){
51297 this.source[prop] = value;
51298 this.store.getById(prop).set('value', value);
51301 getSource : function(){
51302 return this.source;
51306 Roo.grid.PropertyColumnModel = function(grid, store){
51309 g.PropertyColumnModel.superclass.constructor.call(this, [
51310 {header: this.nameText, sortable: true, dataIndex:'name', id: 'name'},
51311 {header: this.valueText, resizable:false, dataIndex: 'value', id: 'value'}
51313 this.store = store;
51314 this.bselect = Roo.DomHelper.append(document.body, {
51315 tag: 'select', style:'display:none', cls: 'x-grid-editor', children: [
51316 {tag: 'option', value: 'true', html: 'true'},
51317 {tag: 'option', value: 'false', html: 'false'}
51320 Roo.id(this.bselect);
51323 'date' : new g.GridEditor(new f.DateField({selectOnFocus:true})),
51324 'string' : new g.GridEditor(new f.TextField({selectOnFocus:true})),
51325 'number' : new g.GridEditor(new f.NumberField({selectOnFocus:true, style:'text-align:left;'})),
51326 'int' : new g.GridEditor(new f.NumberField({selectOnFocus:true, allowDecimals:false, style:'text-align:left;'})),
51327 'boolean' : new g.GridEditor(new f.Field({el:this.bselect,selectOnFocus:true}))
51329 this.renderCellDelegate = this.renderCell.createDelegate(this);
51330 this.renderPropDelegate = this.renderProp.createDelegate(this);
51333 Roo.extend(Roo.grid.PropertyColumnModel, Roo.grid.ColumnModel, {
51337 valueText : 'Value',
51339 dateFormat : 'm/j/Y',
51342 renderDate : function(dateVal){
51343 return dateVal.dateFormat(this.dateFormat);
51346 renderBool : function(bVal){
51347 return bVal ? 'true' : 'false';
51350 isCellEditable : function(colIndex, rowIndex){
51351 return colIndex == 1;
51354 getRenderer : function(col){
51356 this.renderCellDelegate : this.renderPropDelegate;
51359 renderProp : function(v){
51360 return this.getPropertyName(v);
51363 renderCell : function(val){
51365 if(val instanceof Date){
51366 rv = this.renderDate(val);
51367 }else if(typeof val == 'boolean'){
51368 rv = this.renderBool(val);
51370 return Roo.util.Format.htmlEncode(rv);
51373 getPropertyName : function(name){
51374 var pn = this.grid.propertyNames;
51375 return pn && pn[name] ? pn[name] : name;
51378 getCellEditor : function(colIndex, rowIndex){
51379 var p = this.store.getProperty(rowIndex);
51380 var n = p.data['name'], val = p.data['value'];
51382 if(typeof(this.grid.customEditors[n]) == 'string'){
51383 return this.editors[this.grid.customEditors[n]];
51385 if(typeof(this.grid.customEditors[n]) != 'undefined'){
51386 return this.grid.customEditors[n];
51388 if(val instanceof Date){
51389 return this.editors['date'];
51390 }else if(typeof val == 'number'){
51391 return this.editors['number'];
51392 }else if(typeof val == 'boolean'){
51393 return this.editors['boolean'];
51395 return this.editors['string'];
51401 * @class Roo.grid.PropertyGrid
51402 * @extends Roo.grid.EditorGrid
51403 * This class represents the interface of a component based property grid control.
51404 * <br><br>Usage:<pre><code>
51405 var grid = new Roo.grid.PropertyGrid("my-container-id", {
51413 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
51414 * The container MUST have some type of size defined for the grid to fill. The container will be
51415 * automatically set to position relative if it isn't already.
51416 * @param {Object} config A config object that sets properties on this grid.
51418 Roo.grid.PropertyGrid = function(container, config){
51419 config = config || {};
51420 var store = new Roo.grid.PropertyStore(this);
51421 this.store = store;
51422 var cm = new Roo.grid.PropertyColumnModel(this, store);
51423 store.store.sort('name', 'ASC');
51424 Roo.grid.PropertyGrid.superclass.constructor.call(this, container, Roo.apply({
51427 enableColLock:false,
51428 enableColumnMove:false,
51430 trackMouseOver: false,
51433 this.getGridEl().addClass('x-props-grid');
51434 this.lastEditRow = null;
51435 this.on('columnresize', this.onColumnResize, this);
51438 * @event beforepropertychange
51439 * Fires before a property changes (return false to stop?)
51440 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
51441 * @param {String} id Record Id
51442 * @param {String} newval New Value
51443 * @param {String} oldval Old Value
51445 "beforepropertychange": true,
51447 * @event propertychange
51448 * Fires after a property changes
51449 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
51450 * @param {String} id Record Id
51451 * @param {String} newval New Value
51452 * @param {String} oldval Old Value
51454 "propertychange": true
51456 this.customEditors = this.customEditors || {};
51458 Roo.extend(Roo.grid.PropertyGrid, Roo.grid.EditorGrid, {
51461 * @cfg {Object} customEditors map of colnames=> custom editors.
51462 * the custom editor can be one of the standard ones (date|string|number|int|boolean), or a
51463 * grid editor eg. Roo.grid.GridEditor(new Roo.form.TextArea({selectOnFocus:true})),
51464 * false disables editing of the field.
51468 * @cfg {Object} propertyNames map of property Names to their displayed value
51471 render : function(){
51472 Roo.grid.PropertyGrid.superclass.render.call(this);
51473 this.autoSize.defer(100, this);
51476 autoSize : function(){
51477 Roo.grid.PropertyGrid.superclass.autoSize.call(this);
51479 this.view.fitColumns();
51483 onColumnResize : function(){
51484 this.colModel.setColumnWidth(1, this.container.getWidth(true)-this.colModel.getColumnWidth(0));
51488 * Sets the data for the Grid
51489 * accepts a Key => Value object of all the elements avaiable.
51490 * @param {Object} data to appear in grid.
51492 setSource : function(source){
51493 this.store.setSource(source);
51497 * Gets all the data from the grid.
51498 * @return {Object} data data stored in grid
51500 getSource : function(){
51501 return this.store.getSource();
51505 * Ext JS Library 1.1.1
51506 * Copyright(c) 2006-2007, Ext JS, LLC.
51508 * Originally Released Under LGPL - original licence link has changed is not relivant.
51511 * <script type="text/javascript">
51515 * @class Roo.LoadMask
51516 * A simple utility class for generically masking elements while loading data. If the element being masked has
51517 * an underlying {@link Roo.data.Store}, the masking will be automatically synchronized with the store's loading
51518 * process and the mask element will be cached for reuse. For all other elements, this mask will replace the
51519 * element's UpdateManager load indicator and will be destroyed after the initial load.
51521 * Create a new LoadMask
51522 * @param {String/HTMLElement/Roo.Element} el The element or DOM node, or its id
51523 * @param {Object} config The config object
51525 Roo.LoadMask = function(el, config){
51526 this.el = Roo.get(el);
51527 Roo.apply(this, config);
51529 this.store.on('beforeload', this.onBeforeLoad, this);
51530 this.store.on('load', this.onLoad, this);
51531 this.store.on('loadexception', this.onLoad, this);
51532 this.removeMask = false;
51534 var um = this.el.getUpdateManager();
51535 um.showLoadIndicator = false; // disable the default indicator
51536 um.on('beforeupdate', this.onBeforeLoad, this);
51537 um.on('update', this.onLoad, this);
51538 um.on('failure', this.onLoad, this);
51539 this.removeMask = true;
51543 Roo.LoadMask.prototype = {
51545 * @cfg {Boolean} removeMask
51546 * True to create a single-use mask that is automatically destroyed after loading (useful for page loads),
51547 * False to persist the mask element reference for multiple uses (e.g., for paged data widgets). Defaults to false.
51550 * @cfg {String} msg
51551 * The text to display in a centered loading message box (defaults to 'Loading...')
51553 msg : 'Loading...',
51555 * @cfg {String} msgCls
51556 * The CSS class to apply to the loading message element (defaults to "x-mask-loading")
51558 msgCls : 'x-mask-loading',
51561 * Read-only. True if the mask is currently disabled so that it will not be displayed (defaults to false)
51567 * Disables the mask to prevent it from being displayed
51569 disable : function(){
51570 this.disabled = true;
51574 * Enables the mask so that it can be displayed
51576 enable : function(){
51577 this.disabled = false;
51581 onLoad : function(){
51582 this.el.unmask(this.removeMask);
51586 onBeforeLoad : function(){
51587 if(!this.disabled){
51588 this.el.mask(this.msg, this.msgCls);
51593 destroy : function(){
51595 this.store.un('beforeload', this.onBeforeLoad, this);
51596 this.store.un('load', this.onLoad, this);
51597 this.store.un('loadexception', this.onLoad, this);
51599 var um = this.el.getUpdateManager();
51600 um.un('beforeupdate', this.onBeforeLoad, this);
51601 um.un('update', this.onLoad, this);
51602 um.un('failure', this.onLoad, this);
51607 * Ext JS Library 1.1.1
51608 * Copyright(c) 2006-2007, Ext JS, LLC.
51610 * Originally Released Under LGPL - original licence link has changed is not relivant.
51613 * <script type="text/javascript">
51615 Roo.XTemplate = function(){
51616 Roo.XTemplate.superclass.constructor.apply(this, arguments);
51619 s = ['<tpl>', s, '</tpl>'].join('');
51621 var re = /<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/;
51623 var nameRe = /^<tpl\b[^>]*?for="(.*?)"/;
51624 var ifRe = /^<tpl\b[^>]*?if="(.*?)"/;
51625 var execRe = /^<tpl\b[^>]*?exec="(.*?)"/;
51629 while(m = s.match(re)){
51630 var m2 = m[0].match(nameRe);
51631 var m3 = m[0].match(ifRe);
51632 var m4 = m[0].match(execRe);
51633 var exp = null, fn = null, exec = null;
51634 var name = m2 && m2[1] ? m2[1] : '';
51636 exp = m3 && m3[1] ? m3[1] : null;
51638 fn = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(exp))+'; }');
51642 exp = m4 && m4[1] ? m4[1] : null;
51644 exec = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(exp))+'; }');
51649 case '.': name = new Function('values', 'parent', 'with(values){ return values; }'); break;
51650 case '..': name = new Function('values', 'parent', 'with(values){ return parent; }'); break;
51651 default: name = new Function('values', 'parent', 'with(values){ return '+name+'; }');
51661 s = s.replace(m[0], '{xtpl'+ id + '}');
51664 for(var i = tpls.length-1; i >= 0; --i){
51665 this.compileTpl(tpls[i]);
51667 this.master = tpls[tpls.length-1];
51670 Roo.extend(Roo.XTemplate, Roo.Template, {
51672 re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
51674 applySubTemplate : function(id, values, parent){
51675 var t = this.tpls[id];
51676 if(t.test && !t.test.call(this, values, parent)){
51679 if(t.exec && t.exec.call(this, values, parent)){
51682 var vs = t.target ? t.target.call(this, values, parent) : values;
51683 parent = t.target ? values : parent;
51684 if(t.target && vs instanceof Array){
51686 for(var i = 0, len = vs.length; i < len; i++){
51687 buf[buf.length] = t.compiled.call(this, vs[i], parent);
51689 return buf.join('');
51691 return t.compiled.call(this, vs, parent);
51694 compileTpl : function(tpl){
51695 var fm = Roo.util.Format;
51696 var useF = this.disableFormats !== true;
51697 var sep = Roo.isGecko ? "+" : ",";
51698 var fn = function(m, name, format, args){
51699 if(name.substr(0, 4) == 'xtpl'){
51700 return "'"+ sep +'this.applySubTemplate('+name.substr(4)+', values, parent)'+sep+"'";
51703 if(name.indexOf('.') != -1){
51706 v = "values['" + name + "']";
51708 if(format && useF){
51709 args = args ? ',' + args : "";
51710 if(format.substr(0, 5) != "this."){
51711 format = "fm." + format + '(';
51713 format = 'this.call("'+ format.substr(5) + '", ';
51717 args= ''; format = "("+v+" === undefined ? '' : ";
51719 return "'"+ sep + format + v + args + ")"+sep+"'";
51722 // branched to use + in gecko and [].join() in others
51724 body = "tpl.compiled = function(values, parent){ return '" +
51725 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
51728 body = ["tpl.compiled = function(values, parent){ return ['"];
51729 body.push(tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
51730 body.push("'].join('');};");
51731 body = body.join('');
51733 /** eval:var:zzzzzzz */
51738 applyTemplate : function(values){
51739 return this.master.compiled.call(this, values, {});
51743 apply : function(){
51744 return this.applyTemplate.apply(this, arguments);
51747 compile : function(){return this;}
51750 Roo.XTemplate.from = function(el){
51751 el = Roo.getDom(el);
51752 return new Roo.XTemplate(el.value || el.innerHTML);
51754 * Original code for Roojs - LGPL
51755 * <script type="text/javascript">
51759 * @class Roo.XComponent
51760 * A delayed Element creator...
51761 * Or a way to group chunks of interface together.
51763 * Mypart.xyx = new Roo.XComponent({
51765 parent : 'Mypart.xyz', // empty == document.element.!!
51769 disabled : function() {}
51771 tree : function() { // return an tree of xtype declared components
51775 xtype : 'NestedLayoutPanel',
51782 * It can be used to build a big heiracy, with parent etc.
51783 * or you can just use this to render a single compoent to a dom element
51784 * MYPART.render(Roo.Element | String(id) | dom_element )
51786 * @extends Roo.util.Observable
51788 * @param cfg {Object} configuration of component
51791 Roo.XComponent = function(cfg) {
51792 Roo.apply(this, cfg);
51796 * Fires when this the componnt is built
51797 * @param {Roo.XComponent} c the component
51801 * @event buildcomplete
51802 * Fires on the top level element when all elements have been built
51803 * @param {Roo.XComponent} c the top level component.
51805 'buildcomplete' : true
51808 this.region = this.region || 'center'; // default..
51809 Roo.XComponent.register(this);
51810 this.modules = false;
51811 this.el = false; // where the layout goes..
51815 Roo.extend(Roo.XComponent, Roo.util.Observable, {
51818 * The created element (with Roo.factory())
51819 * @type {Roo.Layout}
51825 * for BC - use el in new code
51826 * @type {Roo.Layout}
51832 * for BC - use el in new code
51833 * @type {Roo.Layout}
51838 * @cfg {Function|boolean} disabled
51839 * If this module is disabled by some rule, return true from the funtion
51844 * @cfg {String} parent
51845 * Name of parent element which it get xtype added to..
51850 * @cfg {String} order
51851 * Used to set the order in which elements are created (usefull for multiple tabs)
51856 * @cfg {String} name
51857 * String to display while loading.
51861 * @cfg {String} region
51862 * Region to render component to (defaults to center)
51867 * @cfg {Array} items
51868 * A single item array - the first element is the root of the tree..
51869 * It's done this way to stay compatible with the Xtype system...
51876 * render element to dom or tree
51877 * @param {Roo.Element|String|DomElement} optional render to if parent is not set.
51880 render : function(el)
51884 var hp = this.parent ? 1 : 0;
51886 if (!el && typeof(this.parent) == 'string' && this.parent.substring(0,1) == '#') {
51887 // if parent is a '#.....' string, then let's use that..
51888 var ename = this.parent.substr(1)
51889 this.parent = false;
51890 el = Roo.get(ename);
51892 Roo.log("Warning - element can not be found :#" + ename );
51898 if (!this.parent) {
51900 el = el ? Roo.get(el) : false;
51902 // it's a top level one..
51904 el : new Roo.BorderLayout(el || document.body, {
51910 tabPosition: 'top',
51911 //resizeTabs: true,
51912 alwaysShowTabs: el && hp? false : true,
51913 hideTabs: el || !hp ? true : false,
51922 var tree = this.tree();
51923 tree.region = tree.region || this.region;
51924 this.el = this.parent.el.addxtype(tree);
51925 this.fireEvent('built', this);
51927 this.panel = this.el;
51928 this.layout = this.panel.layout;
51934 Roo.apply(Roo.XComponent, {
51937 * @property buildCompleted
51938 * True when the builder has completed building the interface.
51941 buildCompleted : false,
51944 * @property topModule
51945 * the upper most module - uses document.element as it's constructor.
51952 * @property modules
51953 * array of modules to be created by registration system.
51954 * @type {Array} of Roo.XComponent
51959 * @property elmodules
51960 * array of modules to be created by which use #ID
51961 * @type {Array} of Roo.XComponent
51968 * Register components to be built later.
51970 * This solves the following issues
51971 * - Building is not done on page load, but after an authentication process has occured.
51972 * - Interface elements are registered on page load
51973 * - Parent Interface elements may not be loaded before child, so this handles that..
51980 module : 'Pman.Tab.projectMgr',
51982 parent : 'Pman.layout',
51983 disabled : false, // or use a function..
51986 * * @param {Object} details about module
51988 register : function(obj) {
51989 this.modules.push(obj);
51993 * convert a string to an object..
51994 * eg. 'AAA.BBB' -> finds AAA.BBB
51998 toObject : function(str)
52000 if (!str || typeof(str) == 'object') {
52003 if (str.substring(0,1) == '#') {
52007 var ar = str.split('.');
52012 eval('if (typeof ' + rt + ' == "undefined"){ o = false;} o = ' + rt + ';');
52014 throw "Module not found : " + str;
52018 throw "Module not found : " + str;
52020 Roo.each(ar, function(e) {
52021 if (typeof(o[e]) == 'undefined') {
52022 throw "Module not found : " + str;
52033 * move modules into their correct place in the tree..
52036 preBuild : function ()
52039 Roo.each(this.modules , function (obj)
52041 var opar = obj.parent;
52043 obj.parent = this.toObject(opar);
52045 Roo.log(e.toString());
52050 this.topModule = obj;
52053 if (typeof(obj.parent) == 'string') {
52054 this.elmodules.push(obj);
52057 if (obj.parent.constructor != Roo.XComponent) {
52058 Roo.log("Object Parent is not instance of XComponent:" + obj.name)
52060 if (!obj.parent.modules) {
52061 obj.parent.modules = new Roo.util.MixedCollection(false,
52062 function(o) { return o.order + '' }
52066 obj.parent.modules.add(obj);
52071 * make a list of modules to build.
52072 * @return {Array} list of modules.
52075 buildOrder : function()
52078 var cmp = function(a,b) {
52079 return String(a).toUpperCase() > String(b).toUpperCase() ? 1 : -1;
52081 if ((!this.topModule || !this.topModule.modules) && !this.elmodules.length) {
52082 throw "No top level modules to build";
52085 // make a flat list in order of modules to build.
52086 var mods = this.topModule ? [ this.topModule ] : [];
52087 Roo.each(this.elmodules,function(e) { mods.push(e) });
52090 // add modules to their parents..
52091 var addMod = function(m) {
52092 // Roo.debug && Roo.log(m.modKey);
52096 m.modules.keySort('ASC', cmp );
52097 m.modules.each(addMod);
52099 // not sure if this is used any more..
52101 m.finalize.name = m.name + " (clean up) ";
52102 mods.push(m.finalize);
52106 if (this.topModule) {
52107 this.topModule.modules.keySort('ASC', cmp );
52108 this.topModule.modules.each(addMod);
52114 * Build the registered modules.
52115 * @param {Object} parent element.
52116 * @param {Function} optional method to call after module has been added.
52124 var mods = this.buildOrder();
52126 //this.allmods = mods;
52127 //Roo.debug && Roo.log(mods);
52129 if (!mods.length) { // should not happen
52130 throw "NO modules!!!";
52135 // flash it up as modal - so we store the mask!?
52136 Roo.MessageBox.show({ title: 'loading' });
52137 Roo.MessageBox.show({
52138 title: "Please wait...",
52139 msg: "Building Interface...",
52146 var total = mods.length;
52149 var progressRun = function() {
52150 if (!mods.length) {
52151 Roo.debug && Roo.log('hide?');
52152 Roo.MessageBox.hide();
52153 if (_this.topModule) {
52154 _this.topModule.fireEvent('buildcomplete', _this.topModule);
52160 var m = mods.shift();
52163 Roo.debug && Roo.log(m);
52164 // not sure if this is supported any more.. - modules that are are just function
52165 if (typeof(m) == 'function') {
52167 return progressRun.defer(10, _this);
52172 Roo.MessageBox.updateProgress(
52173 (total - mods.length)/total, "Building Interface " + (total - mods.length) +
52175 (m.name ? (' - ' + m.name) : '')
52179 // is the module disabled?
52180 var disabled = (typeof(m.disabled) == 'function') ?
52181 m.disabled.call(m.module.disabled) : m.disabled;
52185 return progressRun(); // we do not update the display!
52191 // it's 10 on top level, and 1 on others??? why...
52192 return progressRun.defer(10, _this);
52195 progressRun.defer(1, _this);
52206 //<script type="text/javascript">
52211 * @extends Roo.LayoutDialog
52212 * A generic Login Dialog..... - only one needed in theory!?!?
52214 * Fires XComponent builder on success...
52217 * username,password, lang = for login actions.
52218 * check = 1 for periodic checking that sesion is valid.
52219 * passwordRequest = email request password
52220 * logout = 1 = to logout
52222 * Affects: (this id="????" elements)
52223 * loading (removed) (used to indicate application is loading)
52224 * loading-mask (hides) (used to hide application when it's building loading)
52230 * Myapp.login = Roo.Login({
52246 Roo.Login = function(cfg)
52252 Roo.apply(this,cfg);
52254 Roo.onReady(function() {
52260 Roo.Login.superclass.constructor.call(this, this);
52261 //this.addxtype(this.items[0]);
52267 Roo.extend(Roo.Login, Roo.LayoutDialog, {
52270 * @cfg {String} method
52271 * Method used to query for login details.
52276 * @cfg {String} url
52277 * URL to query login data. - eg. baseURL + '/Login.php'
52283 * The user data - if user.id < 0 then login will be bypassed. (used for inital setup situation.
52288 * @property checkFails
52289 * Number of times we have attempted to get authentication check, and failed.
52294 * @property intervalID
52295 * The window interval that does the constant login checking.
52301 onLoad : function() // called on page load...
52305 if (Roo.get('loading')) { // clear any loading indicator..
52306 Roo.get('loading').remove();
52309 //this.switchLang('en'); // set the language to english..
52312 success: function(response, opts) { // check successfull...
52314 var res = this.processResponse(response);
52315 this.checkFails =0;
52316 if (!res.success) { // error!
52317 this.checkFails = 5;
52318 //console.log('call failure');
52319 return this.failure(response,opts);
52322 if (!res.data.id) { // id=0 == login failure.
52323 return this.show();
52327 //console.log(success);
52328 this.fillAuth(res.data);
52329 this.checkFails =0;
52330 Roo.XComponent.build();
52332 failure : this.show
52338 check: function(cfg) // called every so often to refresh cookie etc..
52340 if (cfg.again) { // could be undefined..
52343 this.checkFails = 0;
52346 if (this.sending) {
52347 if ( this.checkFails > 4) {
52348 Roo.MessageBox.alert("Error",
52349 "Error getting authentication status. - try reloading, or wait a while", function() {
52350 _this.sending = false;
52355 _this.check.defer(10000, _this, [ cfg ]); // check in 10 secs.
52358 this.sending = true;
52365 method: this.method,
52366 success: cfg.success || this.success,
52367 failure : cfg.failure || this.failure,
52377 window.onbeforeunload = function() { }; // false does not work for IE..
52387 failure : function() {
52388 Roo.MessageBox.alert("Error", "Error logging out. - continuing anyway.", function() {
52389 document.location = document.location.toString() + '?ts=' + Math.random();
52393 success : function() {
52394 _this.user = false;
52395 this.checkFails =0;
52397 document.location = document.location.toString() + '?ts=' + Math.random();
52404 processResponse : function (response)
52408 res = Roo.decode(response.responseText);
52410 if (typeof(res) != 'object') {
52411 res = { success : false, errorMsg : res, errors : true };
52413 if (typeof(res.success) == 'undefined') {
52414 res.success = false;
52418 res = { success : false, errorMsg : response.responseText, errors : true };
52423 success : function(response, opts) // check successfull...
52425 this.sending = false;
52426 var res = this.processResponse(response);
52427 if (!res.success) {
52428 return this.failure(response, opts);
52430 if (!res.data || !res.data.id) {
52431 return this.failure(response,opts);
52433 //console.log(res);
52434 this.fillAuth(res.data);
52436 this.checkFails =0;
52441 failure : function (response, opts) // called if login 'check' fails.. (causes re-check)
52443 this.authUser = -1;
52444 this.sending = false;
52445 var res = this.processResponse(response);
52446 //console.log(res);
52447 if ( this.checkFails > 2) {
52449 Roo.MessageBox.alert("Error", res.errorMsg ? res.errorMsg :
52450 "Error getting authentication status. - try reloading");
52453 opts.callCfg.again = true;
52454 this.check.defer(1000, this, [ opts.callCfg ]);
52460 fillAuth: function(au) {
52461 this.startAuthCheck();
52462 this.authUserId = au.id;
52463 this.authUser = au;
52464 this.lastChecked = new Date();
52465 this.fireEvent('refreshed', au);
52466 //Pman.Tab.FaxQueue.newMaxId(au.faxMax);
52467 //Pman.Tab.FaxTab.setTitle(au.faxNumPending);
52468 au.lang = au.lang || 'en';
52469 //this.switchLang(Roo.state.Manager.get('Pman.Login.lang', 'en'));
52470 Roo.state.Manager.set( this.realm + 'lang' , au.lang);
52471 this.switchLang(au.lang );
52474 // open system... - -on setyp..
52475 if (this.authUserId < 0) {
52476 Roo.MessageBox.alert("Warning",
52477 "This is an open system - please set up a admin user with a password.");
52480 //Pman.onload(); // which should do nothing if it's a re-auth result...
52485 startAuthCheck : function() // starter for timeout checking..
52487 if (this.intervalID) { // timer already in place...
52491 this.intervalID = window.setInterval(function() {
52492 _this.check(false);
52493 }, 120000); // every 120 secs = 2mins..
52499 switchLang : function (lang)
52501 _T = typeof(_T) == 'undefined' ? false : _T;
52502 if (!_T || !lang.length) {
52506 if (!_T && lang != 'en') {
52507 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
52511 if (typeof(_T.en) == 'undefined') {
52513 Roo.apply(_T.en, _T);
52516 if (typeof(_T[lang]) == 'undefined') {
52517 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
52522 Roo.apply(_T, _T[lang]);
52523 // just need to set the text values for everything...
52525 /* this will not work ...
52529 function formLabel(name, val) {
52530 _this.form.findField(name).fieldEl.child('label').dom.innerHTML = val;
52533 formLabel('password', "Password"+':');
52534 formLabel('username', "Email Address"+':');
52535 formLabel('lang', "Language"+':');
52536 this.dialog.setTitle("Login");
52537 this.dialog.buttons[0].setText("Forgot Password");
52538 this.dialog.buttons[1].setText("Login");
52557 collapsible: false,
52559 center: { // needed??
52562 // tabPosition: 'top',
52565 alwaysShowTabs: false
52569 show : function(dlg)
52571 //console.log(this);
52572 this.form = this.layout.getRegion('center').activePanel.form;
52573 this.form.dialog = dlg;
52574 this.buttons[0].form = this.form;
52575 this.buttons[0].dialog = dlg;
52576 this.buttons[1].form = this.form;
52577 this.buttons[1].dialog = dlg;
52579 //this.resizeToLogo.defer(1000,this);
52580 // this is all related to resizing for logos..
52581 //var sz = Roo.get(Pman.Login.form.el.query('img')[0]).getSize();
52583 // this.resizeToLogo.defer(1000,this);
52586 //var w = Ext.lib.Dom.getViewWidth() - 100;
52587 //var h = Ext.lib.Dom.getViewHeight() - 100;
52588 //this.resizeTo(Math.max(350, Math.min(sz.width + 30, w)),Math.min(sz.height+200, h));
52590 if (this.disabled) {
52595 if (this.user.id < 0) { // used for inital setup situations.
52599 if (this.intervalID) {
52600 // remove the timer
52601 window.clearInterval(this.intervalID);
52602 this.intervalID = false;
52606 if (Roo.get('loading')) {
52607 Roo.get('loading').remove();
52609 if (Roo.get('loading-mask')) {
52610 Roo.get('loading-mask').hide();
52613 //incomming._node = tnode;
52615 //this.dialog.modal = !modal;
52616 //this.dialog.show();
52620 this.form.setValues({
52621 'username' : Roo.state.Manager.get(this.realm + '.username', ''),
52622 'lang' : Roo.state.Manager.get(this.realm + '.lang', 'en')
52625 this.switchLang(Roo.state.Manager.get(this.realm + '.lang', 'en'));
52626 if (this.form.findField('username').getValue().length > 0 ){
52627 this.form.findField('password').focus();
52629 this.form.findField('username').focus();
52637 xtype : 'ContentPanel',
52649 style : 'margin: 10px;',
52652 actionfailed : function(f, act) {
52653 // form can return { errors: .... }
52655 //act.result.errors // invalid form element list...
52656 //act.result.errorMsg// invalid form element list...
52658 this.dialog.el.unmask();
52659 Roo.MessageBox.alert("Error", act.result.errorMsg ? act.result.errorMsg :
52660 "Login failed - communication error - try again.");
52663 actioncomplete: function(re, act) {
52665 Roo.state.Manager.set(
52666 this.dialog.realm + '.username',
52667 this.findField('username').getValue()
52669 Roo.state.Manager.set(
52670 this.dialog.realm + '.lang',
52671 this.findField('lang').getValue()
52674 this.dialog.fillAuth(act.result.data);
52676 this.dialog.hide();
52678 if (Roo.get('loading-mask')) {
52679 Roo.get('loading-mask').show();
52681 Roo.XComponent.build();
52689 xtype : 'TextField',
52691 fieldLabel: "Email Address",
52694 autoCreate : {tag: "input", type: "text", size: "20"}
52697 xtype : 'TextField',
52699 fieldLabel: "Password",
52700 inputType: 'password',
52703 autoCreate : {tag: "input", type: "text", size: "20"},
52705 specialkey : function(e,ev) {
52706 if (ev.keyCode == 13) {
52707 this.form.dialog.el.mask("Logging in");
52708 this.form.doAction('submit', {
52709 url: this.form.dialog.url,
52710 method: this.form.dialog.method
52717 xtype : 'ComboBox',
52719 fieldLabel: "Language",
52722 xtype : 'SimpleStore',
52723 fields: ['lang', 'ldisp'],
52725 [ 'en', 'English' ],
52726 [ 'zh_HK' , '\u7E41\u4E2D' ],
52727 [ 'zh_CN', '\u7C21\u4E2D' ]
52731 valueField : 'lang',
52732 hiddenName: 'lang',
52734 displayField:'ldisp',
52738 triggerAction: 'all',
52739 emptyText:'Select a Language...',
52740 selectOnFocus:true,
52742 select : function(cb, rec, ix) {
52743 this.form.switchLang(rec.data.lang);
52759 text : "Forgot Password",
52761 click : function() {
52762 //console.log(this);
52763 var n = this.form.findField('username').getValue();
52765 Roo.MessageBox.alert("Error", "Fill in your email address");
52769 url: this.dialog.url,
52773 method: this.dialog.method,
52774 success: function(response, opts) { // check successfull...
52776 var res = this.dialog.processResponse(response);
52777 if (!res.success) { // error!
52778 Roo.MessageBox.alert("Error" ,
52779 res.errorMsg ? res.errorMsg : "Problem Requesting Password Reset");
52782 Roo.MessageBox.alert("Notice" ,
52783 "Please check you email for the Password Reset message");
52785 failure : function() {
52786 Roo.MessageBox.alert("Error" , "Problem Requesting Password Reset");
52799 click : function () {
52801 this.dialog.el.mask("Logging in");
52802 this.form.doAction('submit', {
52803 url: this.dialog.url,
52804 method: this.dialog.method