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 isFirefox = ua.indexOf("firefox") > -1,
57 isIE = ua.indexOf("msie") > -1,
58 isIE7 = ua.indexOf("msie 7") > -1,
59 isIE11 = /trident.*rv\:11\./.test(ua),
60 isEdge = ua.indexOf("edge") > -1,
61 isGecko = !isSafari && ua.indexOf("gecko") > -1,
62 isBorderBox = isIE && !isStrict,
63 isWindows = (ua.indexOf("windows") != -1 || ua.indexOf("win32") != -1),
64 isMac = (ua.indexOf("macintosh") != -1 || ua.indexOf("mac os x") != -1),
65 isLinux = (ua.indexOf("linux") != -1),
66 isSecure = window.location.href.toLowerCase().indexOf("https") === 0,
67 isIOS = /iphone|ipad/.test(ua),
68 isAndroid = /android/.test(ua),
69 isTouch = (function() {
71 if (ua.indexOf('chrome') != -1 && ua.indexOf('android') == -1) {
72 window.addEventListener('touchstart', function __set_has_touch__ () {
74 window.removeEventListener('touchstart', __set_has_touch__);
76 return false; // no touch on chrome!?
78 document.createEvent("TouchEvent");
85 // remove css image flicker
88 document.execCommand("BackgroundImageCache", false, true);
94 * True if the browser is in strict mode
99 * True if the page is running over SSL
104 * True when the document is fully initialized and ready for action
109 * Turn on debugging output (currently only the factory uses this)
116 * True to automatically uncache orphaned Roo.Elements periodically (defaults to true)
119 enableGarbageCollector : true,
122 * True to automatically purge event listeners after uncaching an element (defaults to false).
123 * Note: this only happens if enableGarbageCollector is true.
126 enableListenerCollection:false,
129 * URL to a blank file used by Roo when in secure mode for iframe src and onReady src to prevent
130 * the IE insecure content warning (defaults to javascript:false).
133 SSL_SECURE_URL : "javascript:false",
136 * URL to a 1x1 transparent gif image used by Roo to create inline icons with CSS background images. (Defaults to
137 * "http://Roojs.com/s.gif" and you should change this to a URL on your server).
140 BLANK_IMAGE_URL : "http:/"+"/localhost/s.gif",
142 emptyFn : function(){},
145 * Copies all the properties of config to obj if they don't already exist.
146 * @param {Object} obj The receiver of the properties
147 * @param {Object} config The source of the properties
148 * @return {Object} returns obj
150 applyIf : function(o, c){
153 if(typeof o[p] == "undefined"){ o[p] = c[p]; }
160 * Applies event listeners to elements by selectors when the document is ready.
161 * The event name is specified with an @ suffix.
164 // add a listener for click on all anchors in element with id foo
165 '#foo a@click' : function(e, t){
169 // add the same listener to multiple selectors (separated by comma BEFORE the @)
170 '#foo a, #bar span.some-class@mouseover' : function(){
175 * @param {Object} obj The list of behaviors to apply
177 addBehaviors : function(o){
179 Roo.onReady(function(){
184 var cache = {}; // simple cache for applying multiple behaviors to same selector does query multiple times
186 var parts = b.split('@');
187 if(parts[1]){ // for Object prototype breakers
190 cache[s] = Roo.select(s);
192 cache[s].on(parts[1], o[b]);
199 * Generates unique ids. If the element already has an id, it is unchanged
200 * @param {String/HTMLElement/Element} el (optional) The element to generate an id for
201 * @param {String} prefix (optional) Id prefix (defaults "Roo-gen")
202 * @return {String} The generated Id.
204 id : function(el, prefix){
205 prefix = prefix || "roo-gen";
207 var id = prefix + (++idSeed);
208 return el ? (el.id ? el.id : (el.id = id)) : id;
213 * Extends one class with another class and optionally overrides members with the passed literal. This class
214 * also adds the function "override()" to the class that can be used to override
215 * members on an instance.
216 * @param {Object} subclass The class inheriting the functionality
217 * @param {Object} superclass The class being extended
218 * @param {Object} overrides (optional) A literal with members
223 var io = function(o){
228 return function(sb, sp, overrides){
229 if(typeof sp == 'object'){ // eg. prototype, rather than function constructor..
232 sb = function(){sp.apply(this, arguments);};
234 var F = function(){}, sbp, spp = sp.prototype;
236 sbp = sb.prototype = new F();
240 if(spp.constructor == Object.prototype.constructor){
245 sb.override = function(o){
249 Roo.override(sb, overrides);
255 * Adds a list of functions to the prototype of an existing class, overwriting any existing methods with the same name.
257 Roo.override(MyClass, {
258 newMethod1: function(){
261 newMethod2: function(foo){
266 * @param {Object} origclass The class to override
267 * @param {Object} overrides The list of functions to add to origClass. This should be specified as an object literal
268 * containing one or more methods.
271 override : function(origclass, overrides){
273 var p = origclass.prototype;
274 for(var method in overrides){
275 p[method] = overrides[method];
280 * Creates namespaces to be used for scoping variables and classes so that they are not global. Usage:
282 Roo.namespace('Company', 'Company.data');
283 Company.Widget = function() { ... }
284 Company.data.CustomStore = function(config) { ... }
286 * @param {String} namespace1
287 * @param {String} namespace2
288 * @param {String} etc
291 namespace : function(){
292 var a=arguments, o=null, i, j, d, rt;
293 for (i=0; i<a.length; ++i) {
297 eval('if (typeof ' + rt + ' == "undefined"){' + rt + ' = {};} o = ' + rt + ';');
298 for (j=1; j<d.length; ++j) {
299 o[d[j]]=o[d[j]] || {};
305 * Creates namespaces to be used for scoping variables and classes so that they are not global. Usage:
307 Roo.factory({ xns: Roo.data, xtype : 'Store', .....});
308 Roo.factory(conf, Roo.data);
310 * @param {String} classname
311 * @param {String} namespace (optional)
315 factory : function(c, ns)
317 // no xtype, no ns or c.xns - or forced off by c.xns
318 if (!c.xtype || (!ns && !c.xns) || (c.xns === false)) { // not enough info...
321 ns = c.xns ? c.xns : ns; // if c.xns is set, then use that..
322 if (c.constructor == ns[c.xtype]) {// already created...
326 if (Roo.debug) { Roo.log("Roo.Factory(" + c.xtype + ")"); }
327 var ret = new ns[c.xtype](c);
331 c.xns = false; // prevent recursion..
335 * Logs to console if it can.
337 * @param {String|Object} string
342 if ((typeof(console) == 'undefined') || (typeof(console.log) == 'undefined')) {
349 * 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.
353 urlEncode : function(o){
359 var ov = o[key], k = Roo.encodeURIComponent(key);
360 var type = typeof ov;
361 if(type == 'undefined'){
363 }else if(type != "function" && type != "object"){
364 buf.push(k, "=", Roo.encodeURIComponent(ov), "&");
365 }else if(ov instanceof Array){
367 for(var i = 0, len = ov.length; i < len; i++) {
368 buf.push(k, "=", Roo.encodeURIComponent(ov[i] === undefined ? '' : ov[i]), "&");
379 * Safe version of encodeURIComponent
380 * @param {String} data
384 encodeURIComponent : function (data)
387 return encodeURIComponent(data);
388 } catch(e) {} // should be an uri encode error.
390 if (data == '' || data == null){
393 // http://stackoverflow.com/questions/2596483/unicode-and-uri-encoding-decoding-and-escaping-in-javascript
394 function nibble_to_hex(nibble){
395 var chars = '0123456789ABCDEF';
396 return chars.charAt(nibble);
398 data = data.toString();
400 for(var i=0; i<data.length; i++){
401 var c = data.charCodeAt(i);
402 var bs = new Array();
405 bs[0] = 0xF0 | ((c & 0x1C0000) >>> 18);
406 bs[1] = 0x80 | ((c & 0x3F000) >>> 12);
407 bs[2] = 0x80 | ((c & 0xFC0) >>> 6);
408 bs[3] = 0x80 | (c & 0x3F);
409 }else if (c > 0x800){
411 bs[0] = 0xE0 | ((c & 0xF000) >>> 12);
412 bs[1] = 0x80 | ((c & 0xFC0) >>> 6);
413 bs[2] = 0x80 | (c & 0x3F);
416 bs[0] = 0xC0 | ((c & 0x7C0) >>> 6);
417 bs[1] = 0x80 | (c & 0x3F);
422 for(var j=0; j<bs.length; j++){
424 var hex = nibble_to_hex((b & 0xF0) >>> 4)
425 + nibble_to_hex(b &0x0F);
434 * 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]}.
435 * @param {String} string
436 * @param {Boolean} overwrite (optional) Items of the same name will overwrite previous values instead of creating an an array (Defaults to false).
437 * @return {Object} A literal with members
439 urlDecode : function(string, overwrite){
440 if(!string || !string.length){
444 var pairs = string.split('&');
445 var pair, name, value;
446 for(var i = 0, len = pairs.length; i < len; i++){
447 pair = pairs[i].split('=');
448 name = decodeURIComponent(pair[0]);
449 value = decodeURIComponent(pair[1]);
450 if(overwrite !== true){
451 if(typeof obj[name] == "undefined"){
453 }else if(typeof obj[name] == "string"){
454 obj[name] = [obj[name]];
455 obj[name].push(value);
457 obj[name].push(value);
467 * Iterates an array calling the passed function with each item, stopping if your function returns false. If the
468 * passed array is not really an array, your function is called once with it.
469 * The supplied function is called with (Object item, Number index, Array allItems).
470 * @param {Array/NodeList/Mixed} array
471 * @param {Function} fn
472 * @param {Object} scope
474 each : function(array, fn, scope){
475 if(typeof array.length == "undefined" || typeof array == "string"){
478 for(var i = 0, len = array.length; i < len; i++){
479 if(fn.call(scope || array[i], array[i], i, array) === false){ return i; };
484 combine : function(){
485 var as = arguments, l = as.length, r = [];
486 for(var i = 0; i < l; i++){
488 if(a instanceof Array){
490 }else if(a.length !== undefined && !a.substr){
491 r = r.concat(Array.prototype.slice.call(a, 0));
500 * Escapes the passed string for use in a regular expression
501 * @param {String} str
504 escapeRe : function(s) {
505 return s.replace(/([.*+?^${}()|[\]\/\\])/g, "\\$1");
509 callback : function(cb, scope, args, delay){
510 if(typeof cb == "function"){
512 cb.defer(delay, scope, args || []);
514 cb.apply(scope, args || []);
520 * Return the dom node for the passed string (id), dom node, or Roo.Element
521 * @param {String/HTMLElement/Roo.Element} el
522 * @return HTMLElement
524 getDom : function(el){
528 return el.dom ? el.dom : (typeof el == 'string' ? document.getElementById(el) : el);
532 * Shorthand for {@link Roo.ComponentMgr#get}
534 * @return Roo.Component
536 getCmp : function(id){
537 return Roo.ComponentMgr.get(id);
540 num : function(v, defaultValue){
541 if(typeof v != 'number'){
547 destroy : function(){
548 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
552 as.removeAllListeners();
556 if(typeof as.purgeListeners == 'function'){
559 if(typeof as.destroy == 'function'){
566 // inpired by a similar function in mootools library
568 * Returns the type of object that is passed in. If the object passed in is null or undefined it
569 * return false otherwise it returns one of the following values:<ul>
570 * <li><b>string</b>: If the object passed is a string</li>
571 * <li><b>number</b>: If the object passed is a number</li>
572 * <li><b>boolean</b>: If the object passed is a boolean value</li>
573 * <li><b>function</b>: If the object passed is a function reference</li>
574 * <li><b>object</b>: If the object passed is an object</li>
575 * <li><b>array</b>: If the object passed is an array</li>
576 * <li><b>regexp</b>: If the object passed is a regular expression</li>
577 * <li><b>element</b>: If the object passed is a DOM Element</li>
578 * <li><b>nodelist</b>: If the object passed is a DOM NodeList</li>
579 * <li><b>textnode</b>: If the object passed is a DOM text node and contains something other than whitespace</li>
580 * <li><b>whitespace</b>: If the object passed is a DOM text node and contains only whitespace</li>
581 * @param {Mixed} object
585 if(o === undefined || o === null){
592 if(t == 'object' && o.nodeName) {
594 case 1: return 'element';
595 case 3: return (/\S/).test(o.nodeValue) ? 'textnode' : 'whitespace';
598 if(t == 'object' || t == 'function') {
599 switch(o.constructor) {
600 case Array: return 'array';
601 case RegExp: return 'regexp';
603 if(typeof o.length == 'number' && typeof o.item == 'function') {
611 * Returns true if the passed value is null, undefined or an empty string (optional).
612 * @param {Mixed} value The value to test
613 * @param {Boolean} allowBlank (optional) Pass true if an empty string is not considered empty
616 isEmpty : function(v, allowBlank){
617 return v === null || v === undefined || (!allowBlank ? v === '' : false);
625 isFirefox : isFirefox,
637 isBorderBox : isBorderBox,
639 isWindows : isWindows,
647 isAndroid : isAndroid,
652 * By default, Ext intelligently decides whether floating elements should be shimmed. If you are using flash,
653 * you may want to set this to true.
656 useShims : ((isIE && !isIE7) || (isGecko && isMac)),
661 * Selects a single element as a Roo Element
662 * This is about as close as you can get to jQuery's $('do crazy stuff')
663 * @param {String} selector The selector/xpath query
664 * @param {Node} root (optional) The start of the query (defaults to document).
665 * @return {Roo.Element}
667 selectNode : function(selector, root)
669 var node = Roo.DomQuery.selectNode(selector,root);
670 return node ? Roo.get(node) : new Roo.Element(false);
678 Roo.namespace("Roo", "Roo.util", "Roo.grid", "Roo.dd", "Roo.tree", "Roo.data",
679 "Roo.form", "Roo.menu", "Roo.state", "Roo.lib", "Roo.layout",
682 "Roo.bootstrap.dash");
685 * Ext JS Library 1.1.1
686 * Copyright(c) 2006-2007, Ext JS, LLC.
688 * Originally Released Under LGPL - original licence link has changed is not relivant.
691 * <script type="text/javascript">
695 // wrappedn so fnCleanup is not in global scope...
697 function fnCleanUp() {
698 var p = Function.prototype;
699 delete p.createSequence;
701 delete p.createDelegate;
702 delete p.createCallback;
703 delete p.createInterceptor;
705 window.detachEvent("onunload", fnCleanUp);
707 window.attachEvent("onunload", fnCleanUp);
714 * These functions are available on every Function object (any JavaScript function).
716 Roo.apply(Function.prototype, {
718 * Creates a callback that passes arguments[0], arguments[1], arguments[2], ...
719 * Call directly on any function. Example: <code>myFunction.createCallback(myarg, myarg2)</code>
720 * Will create a function that is bound to those 2 args.
721 * @return {Function} The new function
723 createCallback : function(/*args...*/){
724 // make args available, in function below
725 var args = arguments;
728 return method.apply(window, args);
733 * Creates a delegate (callback) that sets the scope to obj.
734 * Call directly on any function. Example: <code>this.myFunction.createDelegate(this)</code>
735 * Will create a function that is automatically scoped to this.
736 * @param {Object} obj (optional) The object for which the scope is set
737 * @param {Array} args (optional) Overrides arguments for the call. (Defaults to the arguments passed by the caller)
738 * @param {Boolean/Number} appendArgs (optional) if True args are appended to call args instead of overriding,
739 * if a number the args are inserted at the specified position
740 * @return {Function} The new function
742 createDelegate : function(obj, args, appendArgs){
745 var callArgs = args || arguments;
746 if(appendArgs === true){
747 callArgs = Array.prototype.slice.call(arguments, 0);
748 callArgs = callArgs.concat(args);
749 }else if(typeof appendArgs == "number"){
750 callArgs = Array.prototype.slice.call(arguments, 0); // copy arguments first
751 var applyArgs = [appendArgs, 0].concat(args); // create method call params
752 Array.prototype.splice.apply(callArgs, applyArgs); // splice them in
754 return method.apply(obj || window, callArgs);
759 * Calls this function after the number of millseconds specified.
760 * @param {Number} millis The number of milliseconds for the setTimeout call (if 0 the function is executed immediately)
761 * @param {Object} obj (optional) The object for which the scope is set
762 * @param {Array} args (optional) Overrides arguments for the call. (Defaults to the arguments passed by the caller)
763 * @param {Boolean/Number} appendArgs (optional) if True args are appended to call args instead of overriding,
764 * if a number the args are inserted at the specified position
765 * @return {Number} The timeout id that can be used with clearTimeout
767 defer : function(millis, obj, args, appendArgs){
768 var fn = this.createDelegate(obj, args, appendArgs);
770 return setTimeout(fn, millis);
776 * Create a combined function call sequence of the original function + the passed function.
777 * The resulting function returns the results of the original function.
778 * The passed fcn is called with the parameters of the original function
779 * @param {Function} fcn The function to sequence
780 * @param {Object} scope (optional) The scope of the passed fcn (Defaults to scope of original function or window)
781 * @return {Function} The new function
783 createSequence : function(fcn, scope){
784 if(typeof fcn != "function"){
789 var retval = method.apply(this || window, arguments);
790 fcn.apply(scope || this || window, arguments);
796 * Creates an interceptor function. The passed fcn is called before the original one. If it returns false, the original one is not called.
797 * The resulting function returns the results of the original function.
798 * The passed fcn is called with the parameters of the original function.
800 * @param {Function} fcn The function to call before the original
801 * @param {Object} scope (optional) The scope of the passed fcn (Defaults to scope of original function or window)
802 * @return {Function} The new function
804 createInterceptor : function(fcn, scope){
805 if(typeof fcn != "function"){
812 if(fcn.apply(scope || this || window, arguments) === false){
815 return method.apply(this || window, arguments);
821 * Ext JS Library 1.1.1
822 * Copyright(c) 2006-2007, Ext JS, LLC.
824 * Originally Released Under LGPL - original licence link has changed is not relivant.
827 * <script type="text/javascript">
830 Roo.applyIf(String, {
835 * Escapes the passed string for ' and \
836 * @param {String} string The string to escape
837 * @return {String} The escaped string
840 escape : function(string) {
841 return string.replace(/('|\\)/g, "\\$1");
845 * Pads the left side of a string with a specified character. This is especially useful
846 * for normalizing number and date strings. Example usage:
848 var s = String.leftPad('123', 5, '0');
849 // s now contains the string: '00123'
851 * @param {String} string The original string
852 * @param {Number} size The total length of the output string
853 * @param {String} char (optional) The character with which to pad the original string (defaults to empty string " ")
854 * @return {String} The padded string
857 leftPad : function (val, size, ch) {
858 var result = new String(val);
859 if(ch === null || ch === undefined || ch === '') {
862 while (result.length < size) {
863 result = ch + result;
869 * Allows you to define a tokenized string and pass an arbitrary number of arguments to replace the tokens. Each
870 * token must be unique, and must increment in the format {0}, {1}, etc. Example usage:
872 var cls = 'my-class', text = 'Some text';
873 var s = String.format('<div class="{0}">{1}</div>', cls, text);
874 // s now contains the string: '<div class="my-class">Some text</div>'
876 * @param {String} string The tokenized string to be formatted
877 * @param {String} value1 The value to replace token {0}
878 * @param {String} value2 Etc...
879 * @return {String} The formatted string
882 format : function(format){
883 var args = Array.prototype.slice.call(arguments, 1);
884 return format.replace(/\{(\d+)\}/g, function(m, i){
885 return Roo.util.Format.htmlEncode(args[i]);
893 * Utility function that allows you to easily switch a string between two alternating values. The passed value
894 * is compared to the current string, and if they are equal, the other value that was passed in is returned. If
895 * they are already different, the first value passed in is returned. Note that this method returns the new value
896 * but does not change the current string.
898 // alternate sort directions
899 sort = sort.toggle('ASC', 'DESC');
901 // instead of conditional logic:
902 sort = (sort == 'ASC' ? 'DESC' : 'ASC');
904 * @param {String} value The value to compare to the current string
905 * @param {String} other The new value to use if the string already equals the first value passed in
906 * @return {String} The new value
909 String.prototype.toggle = function(value, other){
910 return this == value ? other : value;
915 * Remove invalid unicode characters from a string
917 * @return {String} The clean string
919 String.prototype.unicodeClean = function () {
920 return this.replace(/[\s\S]/g,
921 function(character) {
922 if (character.charCodeAt()< 256) {
926 encodeURIComponent(character);
937 * Ext JS Library 1.1.1
938 * Copyright(c) 2006-2007, Ext JS, LLC.
940 * Originally Released Under LGPL - original licence link has changed is not relivant.
943 * <script type="text/javascript">
949 Roo.applyIf(Number.prototype, {
951 * Checks whether or not the current number is within a desired range. If the number is already within the
952 * range it is returned, otherwise the min or max value is returned depending on which side of the range is
953 * exceeded. Note that this method returns the constrained value but does not change the current number.
954 * @param {Number} min The minimum number in the range
955 * @param {Number} max The maximum number in the range
956 * @return {Number} The constrained value if outside the range, otherwise the current value
958 constrain : function(min, max){
959 return Math.min(Math.max(this, min), max);
963 * Ext JS Library 1.1.1
964 * Copyright(c) 2006-2007, Ext JS, LLC.
966 * Originally Released Under LGPL - original licence link has changed is not relivant.
969 * <script type="text/javascript">
974 Roo.applyIf(Array.prototype, {
977 * Checks whether or not the specified object exists in the array.
978 * @param {Object} o The object to check for
979 * @return {Number} The index of o in the array (or -1 if it is not found)
981 indexOf : function(o){
982 for (var i = 0, len = this.length; i < len; i++){
983 if(this[i] == o) { return i; }
989 * Removes the specified object from the array. If the object is not found nothing happens.
990 * @param {Object} o The object to remove
992 remove : function(o){
993 var index = this.indexOf(o);
995 this.splice(index, 1);
999 * Map (JS 1.6 compatibility)
1000 * @param {Function} function to call
1002 map : function(fun )
1004 var len = this.length >>> 0;
1005 if (typeof fun != "function") {
1006 throw new TypeError();
1008 var res = new Array(len);
1009 var thisp = arguments[1];
1010 for (var i = 0; i < len; i++)
1013 res[i] = fun.call(thisp, this[i], i, this);
1026 * Ext JS Library 1.1.1
1027 * Copyright(c) 2006-2007, Ext JS, LLC.
1029 * Originally Released Under LGPL - original licence link has changed is not relivant.
1032 * <script type="text/javascript">
1038 * The date parsing and format syntax is a subset of
1039 * <a href="http://www.php.net/date">PHP's date() function</a>, and the formats that are
1040 * supported will provide results equivalent to their PHP versions.
1042 * Following is the list of all currently supported formats:
1045 'Wed Jan 10 2007 15:05:01 GMT-0600 (Central Standard Time)'
1047 Format Output Description
1048 ------ ---------- --------------------------------------------------------------
1049 d 10 Day of the month, 2 digits with leading zeros
1050 D Wed A textual representation of a day, three letters
1051 j 10 Day of the month without leading zeros
1052 l Wednesday A full textual representation of the day of the week
1053 S th English ordinal day of month suffix, 2 chars (use with j)
1054 w 3 Numeric representation of the day of the week
1055 z 9 The julian date, or day of the year (0-365)
1056 W 01 ISO-8601 2-digit week number of year, weeks starting on Monday (00-52)
1057 F January A full textual representation of the month
1058 m 01 Numeric representation of a month, with leading zeros
1059 M Jan Month name abbreviation, three letters
1060 n 1 Numeric representation of a month, without leading zeros
1061 t 31 Number of days in the given month
1062 L 0 Whether it's a leap year (1 if it is a leap year, else 0)
1063 Y 2007 A full numeric representation of a year, 4 digits
1064 y 07 A two digit representation of a year
1065 a pm Lowercase Ante meridiem and Post meridiem
1066 A PM Uppercase Ante meridiem and Post meridiem
1067 g 3 12-hour format of an hour without leading zeros
1068 G 15 24-hour format of an hour without leading zeros
1069 h 03 12-hour format of an hour with leading zeros
1070 H 15 24-hour format of an hour with leading zeros
1071 i 05 Minutes with leading zeros
1072 s 01 Seconds, with leading zeros
1073 O -0600 Difference to Greenwich time (GMT) in hours (Allows +08, without minutes)
1074 P -06:00 Difference to Greenwich time (GMT) with colon between hours and minutes
1075 T CST Timezone setting of the machine running the code
1076 Z -21600 Timezone offset in seconds (negative if west of UTC, positive if east)
1079 * Example usage (note that you must escape format specifiers with '\\' to render them as character literals):
1081 var dt = new Date('1/10/2007 03:05:01 PM GMT-0600');
1082 document.write(dt.format('Y-m-d')); //2007-01-10
1083 document.write(dt.format('F j, Y, g:i a')); //January 10, 2007, 3:05 pm
1084 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
1087 * Here are some standard date/time patterns that you might find helpful. They
1088 * are not part of the source of Date.js, but to use them you can simply copy this
1089 * block of code into any script that is included after Date.js and they will also become
1090 * globally available on the Date object. Feel free to add or remove patterns as needed in your code.
1093 ISO8601Long:"Y-m-d H:i:s",
1094 ISO8601Short:"Y-m-d",
1096 LongDate: "l, F d, Y",
1097 FullDateTime: "l, F d, Y g:i:s A",
1100 LongTime: "g:i:s A",
1101 SortableDateTime: "Y-m-d\\TH:i:s",
1102 UniversalSortableDateTime: "Y-m-d H:i:sO",
1109 var dt = new Date();
1110 document.write(dt.format(Date.patterns.ShortDate));
1115 * Most of the date-formatting functions below are the excellent work of Baron Schwartz.
1116 * They generate precompiled functions from date formats instead of parsing and
1117 * processing the pattern every time you format a date. These functions are available
1118 * on every Date object (any javascript function).
1120 * The original article and download are here:
1121 * http://www.xaprb.com/blog/2005/12/12/javascript-closures-for-runtime-efficiency/
1128 Returns the number of milliseconds between this date and date
1129 @param {Date} date (optional) Defaults to now
1130 @return {Number} The diff in milliseconds
1131 @member Date getElapsed
1133 Date.prototype.getElapsed = function(date) {
1134 return Math.abs((date || new Date()).getTime()-this.getTime());
1136 // was in date file..
1140 Date.parseFunctions = {count:0};
1142 Date.parseRegexes = [];
1144 Date.formatFunctions = {count:0};
1147 Date.prototype.dateFormat = function(format) {
1148 if (Date.formatFunctions[format] == null) {
1149 Date.createNewFormat(format);
1151 var func = Date.formatFunctions[format];
1152 return this[func]();
1157 * Formats a date given the supplied format string
1158 * @param {String} format The format string
1159 * @return {String} The formatted date
1162 Date.prototype.format = Date.prototype.dateFormat;
1165 Date.createNewFormat = function(format) {
1166 var funcName = "format" + Date.formatFunctions.count++;
1167 Date.formatFunctions[format] = funcName;
1168 var code = "Date.prototype." + funcName + " = function(){return ";
1169 var special = false;
1171 for (var i = 0; i < format.length; ++i) {
1172 ch = format.charAt(i);
1173 if (!special && ch == "\\") {
1178 code += "'" + String.escape(ch) + "' + ";
1181 code += Date.getFormatCode(ch);
1184 /** eval:var:zzzzzzzzzzzzz */
1185 eval(code.substring(0, code.length - 3) + ";}");
1189 Date.getFormatCode = function(character) {
1190 switch (character) {
1192 return "String.leftPad(this.getDate(), 2, '0') + ";
1194 return "Date.dayNames[this.getDay()].substring(0, 3) + ";
1196 return "this.getDate() + ";
1198 return "Date.dayNames[this.getDay()] + ";
1200 return "this.getSuffix() + ";
1202 return "this.getDay() + ";
1204 return "this.getDayOfYear() + ";
1206 return "this.getWeekOfYear() + ";
1208 return "Date.monthNames[this.getMonth()] + ";
1210 return "String.leftPad(this.getMonth() + 1, 2, '0') + ";
1212 return "Date.monthNames[this.getMonth()].substring(0, 3) + ";
1214 return "(this.getMonth() + 1) + ";
1216 return "this.getDaysInMonth() + ";
1218 return "(this.isLeapYear() ? 1 : 0) + ";
1220 return "this.getFullYear() + ";
1222 return "('' + this.getFullYear()).substring(2, 4) + ";
1224 return "(this.getHours() < 12 ? 'am' : 'pm') + ";
1226 return "(this.getHours() < 12 ? 'AM' : 'PM') + ";
1228 return "((this.getHours() % 12) ? this.getHours() % 12 : 12) + ";
1230 return "this.getHours() + ";
1232 return "String.leftPad((this.getHours() % 12) ? this.getHours() % 12 : 12, 2, '0') + ";
1234 return "String.leftPad(this.getHours(), 2, '0') + ";
1236 return "String.leftPad(this.getMinutes(), 2, '0') + ";
1238 return "String.leftPad(this.getSeconds(), 2, '0') + ";
1240 return "this.getGMTOffset() + ";
1242 return "this.getGMTColonOffset() + ";
1244 return "this.getTimezone() + ";
1246 return "(this.getTimezoneOffset() * -60) + ";
1248 return "'" + String.escape(character) + "' + ";
1253 * Parses the passed string using the specified format. Note that this function expects dates in normal calendar
1254 * format, meaning that months are 1-based (1 = January) and not zero-based like in JavaScript dates. Any part of
1255 * the date format that is not specified will default to the current date value for that part. Time parts can also
1256 * be specified, but default to 0. Keep in mind that the input date string must precisely match the specified format
1257 * string or the parse operation will fail.
1260 //dt = Fri May 25 2007 (current date)
1261 var dt = new Date();
1263 //dt = Thu May 25 2006 (today's month/day in 2006)
1264 dt = Date.parseDate("2006", "Y");
1266 //dt = Sun Jan 15 2006 (all date parts specified)
1267 dt = Date.parseDate("2006-1-15", "Y-m-d");
1269 //dt = Sun Jan 15 2006 15:20:01 GMT-0600 (CST)
1270 dt = Date.parseDate("2006-1-15 3:20:01 PM", "Y-m-d h:i:s A" );
1272 * @param {String} input The unparsed date as a string
1273 * @param {String} format The format the date is in
1274 * @return {Date} The parsed date
1277 Date.parseDate = function(input, format) {
1278 if (Date.parseFunctions[format] == null) {
1279 Date.createParser(format);
1281 var func = Date.parseFunctions[format];
1282 return Date[func](input);
1288 Date.createParser = function(format) {
1289 var funcName = "parse" + Date.parseFunctions.count++;
1290 var regexNum = Date.parseRegexes.length;
1291 var currentGroup = 1;
1292 Date.parseFunctions[format] = funcName;
1294 var code = "Date." + funcName + " = function(input){\n"
1295 + "var y = -1, m = -1, d = -1, h = -1, i = -1, s = -1, o, z, v;\n"
1296 + "var d = new Date();\n"
1297 + "y = d.getFullYear();\n"
1298 + "m = d.getMonth();\n"
1299 + "d = d.getDate();\n"
1300 + "if (typeof(input) !== 'string') { input = input.toString(); }\n"
1301 + "var results = input.match(Date.parseRegexes[" + regexNum + "]);\n"
1302 + "if (results && results.length > 0) {";
1305 var special = false;
1307 for (var i = 0; i < format.length; ++i) {
1308 ch = format.charAt(i);
1309 if (!special && ch == "\\") {
1314 regex += String.escape(ch);
1317 var obj = Date.formatCodeToRegex(ch, currentGroup);
1318 currentGroup += obj.g;
1320 if (obj.g && obj.c) {
1326 code += "if (y >= 0 && m >= 0 && d > 0 && h >= 0 && i >= 0 && s >= 0)\n"
1327 + "{v = new Date(y, m, d, h, i, s);}\n"
1328 + "else if (y >= 0 && m >= 0 && d > 0 && h >= 0 && i >= 0)\n"
1329 + "{v = new Date(y, m, d, h, i);}\n"
1330 + "else if (y >= 0 && m >= 0 && d > 0 && h >= 0)\n"
1331 + "{v = new Date(y, m, d, h);}\n"
1332 + "else if (y >= 0 && m >= 0 && d > 0)\n"
1333 + "{v = new Date(y, m, d);}\n"
1334 + "else if (y >= 0 && m >= 0)\n"
1335 + "{v = new Date(y, m);}\n"
1336 + "else if (y >= 0)\n"
1337 + "{v = new Date(y);}\n"
1338 + "}return (v && (z || o))?\n" // favour UTC offset over GMT offset
1339 + " ((z)? v.add(Date.SECOND, (v.getTimezoneOffset() * 60) + (z*1)) :\n" // reset to UTC, then add offset
1340 + " v.add(Date.HOUR, (v.getGMTOffset() / 100) + (o / -100))) : v\n" // reset to GMT, then add offset
1343 Date.parseRegexes[regexNum] = new RegExp("^" + regex + "$");
1344 /** eval:var:zzzzzzzzzzzzz */
1349 Date.formatCodeToRegex = function(character, currentGroup) {
1350 switch (character) {
1354 s:"(?:Sun|Mon|Tue|Wed|Thu|Fri|Sat)"};
1357 c:"d = parseInt(results[" + currentGroup + "], 10);\n",
1358 s:"(\\d{1,2})"}; // day of month without leading zeroes
1361 c:"d = parseInt(results[" + currentGroup + "], 10);\n",
1362 s:"(\\d{2})"}; // day of month with leading zeroes
1366 s:"(?:" + Date.dayNames.join("|") + ")"};
1370 s:"(?:st|nd|rd|th)"};
1385 c:"m = parseInt(Date.monthNumbers[results[" + currentGroup + "].substring(0, 3)], 10);\n",
1386 s:"(" + Date.monthNames.join("|") + ")"};
1389 c:"m = parseInt(Date.monthNumbers[results[" + currentGroup + "]], 10);\n",
1390 s:"(Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)"};
1393 c:"m = parseInt(results[" + currentGroup + "], 10) - 1;\n",
1394 s:"(\\d{1,2})"}; // Numeric representation of a month, without leading zeros
1397 c:"m = parseInt(results[" + currentGroup + "], 10) - 1;\n",
1398 s:"(\\d{2})"}; // Numeric representation of a month, with leading zeros
1409 c:"y = parseInt(results[" + currentGroup + "], 10);\n",
1413 c:"var ty = parseInt(results[" + currentGroup + "], 10);\n"
1414 + "y = ty > Date.y2kYear ? 1900 + ty : 2000 + ty;\n",
1418 c:"if (results[" + currentGroup + "] == 'am') {\n"
1419 + "if (h == 12) { h = 0; }\n"
1420 + "} else { if (h < 12) { h += 12; }}",
1424 c:"if (results[" + currentGroup + "] == 'AM') {\n"
1425 + "if (h == 12) { h = 0; }\n"
1426 + "} else { if (h < 12) { h += 12; }}",
1431 c:"h = parseInt(results[" + currentGroup + "], 10);\n",
1432 s:"(\\d{1,2})"}; // 12/24-hr format format of an hour without leading zeroes
1436 c:"h = parseInt(results[" + currentGroup + "], 10);\n",
1437 s:"(\\d{2})"}; // 12/24-hr format format of an hour with leading zeroes
1440 c:"i = parseInt(results[" + currentGroup + "], 10);\n",
1444 c:"s = parseInt(results[" + currentGroup + "], 10);\n",
1449 "o = results[", currentGroup, "];\n",
1450 "var sn = o.substring(0,1);\n", // get + / - sign
1451 "var hr = o.substring(1,3)*1 + Math.floor(o.substring(3,5) / 60);\n", // get hours (performs minutes-to-hour conversion also)
1452 "var mn = o.substring(3,5) % 60;\n", // get minutes
1453 "o = ((-12 <= (hr*60 + mn)/60) && ((hr*60 + mn)/60 <= 14))?\n", // -12hrs <= GMT offset <= 14hrs
1454 " (sn + String.leftPad(hr, 2, 0) + String.leftPad(mn, 2, 0)) : null;\n"
1456 s:"([+\-]\\d{2,4})"};
1462 "o = results[", currentGroup, "];\n",
1463 "var sn = o.substring(0,1);\n",
1464 "var hr = o.substring(1,3)*1 + Math.floor(o.substring(4,6) / 60);\n",
1465 "var mn = o.substring(4,6) % 60;\n",
1466 "o = ((-12 <= (hr*60 + mn)/60) && ((hr*60 + mn)/60 <= 14))?\n",
1467 " (sn + String.leftPad(hr, 2, 0) + String.leftPad(mn, 2, 0)) : null;\n"
1473 s:"[A-Z]{1,4}"}; // timezone abbrev. may be between 1 - 4 chars
1476 c:"z = results[" + currentGroup + "];\n" // -43200 <= UTC offset <= 50400
1477 + "z = (-43200 <= z*1 && z*1 <= 50400)? z : null;\n",
1478 s:"([+\-]?\\d{1,5})"}; // leading '+' sign is optional for UTC offset
1482 s:String.escape(character)};
1487 * Get the timezone abbreviation of the current date (equivalent to the format specifier 'T').
1488 * @return {String} The abbreviated timezone name (e.g. 'CST')
1490 Date.prototype.getTimezone = function() {
1491 return this.toString().replace(/^.*? ([A-Z]{1,4})[\-+][0-9]{4} .*$/, "$1");
1495 * Get the offset from GMT of the current date (equivalent to the format specifier 'O').
1496 * @return {String} The 4-character offset string prefixed with + or - (e.g. '-0600')
1498 Date.prototype.getGMTOffset = function() {
1499 return (this.getTimezoneOffset() > 0 ? "-" : "+")
1500 + String.leftPad(Math.abs(Math.floor(this.getTimezoneOffset() / 60)), 2, "0")
1501 + String.leftPad(this.getTimezoneOffset() % 60, 2, "0");
1505 * Get the offset from GMT of the current date (equivalent to the format specifier 'P').
1506 * @return {String} 2-characters representing hours and 2-characters representing minutes
1507 * seperated by a colon and prefixed with + or - (e.g. '-06:00')
1509 Date.prototype.getGMTColonOffset = function() {
1510 return (this.getTimezoneOffset() > 0 ? "-" : "+")
1511 + String.leftPad(Math.abs(Math.floor(this.getTimezoneOffset() / 60)), 2, "0")
1513 + String.leftPad(this.getTimezoneOffset() %60, 2, "0");
1517 * Get the numeric day number of the year, adjusted for leap year.
1518 * @return {Number} 0 through 364 (365 in leap years)
1520 Date.prototype.getDayOfYear = function() {
1522 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1523 for (var i = 0; i < this.getMonth(); ++i) {
1524 num += Date.daysInMonth[i];
1526 return num + this.getDate() - 1;
1530 * Get the string representation of the numeric week number of the year
1531 * (equivalent to the format specifier 'W').
1532 * @return {String} '00' through '52'
1534 Date.prototype.getWeekOfYear = function() {
1535 // Skip to Thursday of this week
1536 var now = this.getDayOfYear() + (4 - this.getDay());
1537 // Find the first Thursday of the year
1538 var jan1 = new Date(this.getFullYear(), 0, 1);
1539 var then = (7 - jan1.getDay() + 4);
1540 return String.leftPad(((now - then) / 7) + 1, 2, "0");
1544 * Whether or not the current date is in a leap year.
1545 * @return {Boolean} True if the current date is in a leap year, else false
1547 Date.prototype.isLeapYear = function() {
1548 var year = this.getFullYear();
1549 return ((year & 3) == 0 && (year % 100 || (year % 400 == 0 && year)));
1553 * Get the first day of the current month, adjusted for leap year. The returned value
1554 * is the numeric day index within the week (0-6) which can be used in conjunction with
1555 * the {@link #monthNames} array to retrieve the textual day name.
1558 var dt = new Date('1/10/2007');
1559 document.write(Date.dayNames[dt.getFirstDayOfMonth()]); //output: 'Monday'
1561 * @return {Number} The day number (0-6)
1563 Date.prototype.getFirstDayOfMonth = function() {
1564 var day = (this.getDay() - (this.getDate() - 1)) % 7;
1565 return (day < 0) ? (day + 7) : day;
1569 * Get the last day of the current month, adjusted for leap year. The returned value
1570 * is the numeric day index within the week (0-6) which can be used in conjunction with
1571 * the {@link #monthNames} array to retrieve the textual day name.
1574 var dt = new Date('1/10/2007');
1575 document.write(Date.dayNames[dt.getLastDayOfMonth()]); //output: 'Wednesday'
1577 * @return {Number} The day number (0-6)
1579 Date.prototype.getLastDayOfMonth = function() {
1580 var day = (this.getDay() + (Date.daysInMonth[this.getMonth()] - this.getDate())) % 7;
1581 return (day < 0) ? (day + 7) : day;
1586 * Get the first date of this date's month
1589 Date.prototype.getFirstDateOfMonth = function() {
1590 return new Date(this.getFullYear(), this.getMonth(), 1);
1594 * Get the last date of this date's month
1597 Date.prototype.getLastDateOfMonth = function() {
1598 return new Date(this.getFullYear(), this.getMonth(), this.getDaysInMonth());
1601 * Get the number of days in the current month, adjusted for leap year.
1602 * @return {Number} The number of days in the month
1604 Date.prototype.getDaysInMonth = function() {
1605 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1606 return Date.daysInMonth[this.getMonth()];
1610 * Get the English ordinal suffix of the current day (equivalent to the format specifier 'S').
1611 * @return {String} 'st, 'nd', 'rd' or 'th'
1613 Date.prototype.getSuffix = function() {
1614 switch (this.getDate()) {
1631 Date.daysInMonth = [31,28,31,30,31,30,31,31,30,31,30,31];
1634 * An array of textual month names.
1635 * Override these values for international dates, for example...
1636 * Date.monthNames = ['JanInYourLang', 'FebInYourLang', ...];
1655 * An array of textual day names.
1656 * Override these values for international dates, for example...
1657 * Date.dayNames = ['SundayInYourLang', 'MondayInYourLang', ...];
1673 Date.monthNumbers = {
1688 * Creates and returns a new Date instance with the exact same date value as the called instance.
1689 * Dates are copied and passed by reference, so if a copied date variable is modified later, the original
1690 * variable will also be changed. When the intention is to create a new variable that will not
1691 * modify the original instance, you should create a clone.
1693 * Example of correctly cloning a date:
1696 var orig = new Date('10/1/2006');
1699 document.write(orig); //returns 'Thu Oct 05 2006'!
1702 var orig = new Date('10/1/2006');
1703 var copy = orig.clone();
1705 document.write(orig); //returns 'Thu Oct 01 2006'
1707 * @return {Date} The new Date instance
1709 Date.prototype.clone = function() {
1710 return new Date(this.getTime());
1714 * Clears any time information from this date
1715 @param {Boolean} clone true to create a clone of this date, clear the time and return it
1716 @return {Date} this or the clone
1718 Date.prototype.clearTime = function(clone){
1720 return this.clone().clearTime();
1725 this.setMilliseconds(0);
1730 // safari setMonth is broken -- check that this is only donw once...
1731 if(Roo.isSafari && typeof(Date.brokenSetMonth) == 'undefined'){
1732 Date.brokenSetMonth = Date.prototype.setMonth;
1733 Date.prototype.setMonth = function(num){
1735 var n = Math.ceil(-num);
1736 var back_year = Math.ceil(n/12);
1737 var month = (n % 12) ? 12 - n % 12 : 0 ;
1738 this.setFullYear(this.getFullYear() - back_year);
1739 return Date.brokenSetMonth.call(this, month);
1741 return Date.brokenSetMonth.apply(this, arguments);
1746 /** Date interval constant
1750 /** Date interval constant
1754 /** Date interval constant
1758 /** Date interval constant
1762 /** Date interval constant
1766 /** Date interval constant
1770 /** Date interval constant
1776 * Provides a convenient method of performing basic date arithmetic. This method
1777 * does not modify the Date instance being called - it creates and returns
1778 * a new Date instance containing the resulting date value.
1783 var dt = new Date('10/29/2006').add(Date.DAY, 5);
1784 document.write(dt); //returns 'Fri Oct 06 2006 00:00:00'
1786 //Negative values will subtract correctly:
1787 var dt2 = new Date('10/1/2006').add(Date.DAY, -5);
1788 document.write(dt2); //returns 'Tue Sep 26 2006 00:00:00'
1790 //You can even chain several calls together in one line!
1791 var dt3 = new Date('10/1/2006').add(Date.DAY, 5).add(Date.HOUR, 8).add(Date.MINUTE, -30);
1792 document.write(dt3); //returns 'Fri Oct 06 2006 07:30:00'
1795 * @param {String} interval A valid date interval enum value
1796 * @param {Number} value The amount to add to the current date
1797 * @return {Date} The new Date instance
1799 Date.prototype.add = function(interval, value){
1800 var d = this.clone();
1801 if (!interval || value === 0) { return d; }
1802 switch(interval.toLowerCase()){
1804 d.setMilliseconds(this.getMilliseconds() + value);
1807 d.setSeconds(this.getSeconds() + value);
1810 d.setMinutes(this.getMinutes() + value);
1813 d.setHours(this.getHours() + value);
1816 d.setDate(this.getDate() + value);
1819 var day = this.getDate();
1821 day = Math.min(day, this.getFirstDateOfMonth().add('mo', value).getLastDateOfMonth().getDate());
1824 d.setMonth(this.getMonth() + value);
1827 d.setFullYear(this.getFullYear() + value);
1834 * Ext JS Library 1.1.1
1835 * Copyright(c) 2006-2007, Ext JS, LLC.
1837 * Originally Released Under LGPL - original licence link has changed is not relivant.
1840 * <script type="text/javascript">
1844 * @class Roo.lib.Dom
1847 * Dom utils (from YIU afaik)
1852 * Get the view width
1853 * @param {Boolean} full True will get the full document, otherwise it's the view width
1854 * @return {Number} The width
1857 getViewWidth : function(full) {
1858 return full ? this.getDocumentWidth() : this.getViewportWidth();
1861 * Get the view height
1862 * @param {Boolean} full True will get the full document, otherwise it's the view height
1863 * @return {Number} The height
1865 getViewHeight : function(full) {
1866 return full ? this.getDocumentHeight() : this.getViewportHeight();
1869 getDocumentHeight: function() {
1870 var scrollHeight = (document.compatMode != "CSS1Compat") ? document.body.scrollHeight : document.documentElement.scrollHeight;
1871 return Math.max(scrollHeight, this.getViewportHeight());
1874 getDocumentWidth: function() {
1875 var scrollWidth = (document.compatMode != "CSS1Compat") ? document.body.scrollWidth : document.documentElement.scrollWidth;
1876 return Math.max(scrollWidth, this.getViewportWidth());
1879 getViewportHeight: function() {
1880 var height = self.innerHeight;
1881 var mode = document.compatMode;
1883 if ((mode || Roo.isIE) && !Roo.isOpera) {
1884 height = (mode == "CSS1Compat") ?
1885 document.documentElement.clientHeight :
1886 document.body.clientHeight;
1892 getViewportWidth: function() {
1893 var width = self.innerWidth;
1894 var mode = document.compatMode;
1896 if (mode || Roo.isIE) {
1897 width = (mode == "CSS1Compat") ?
1898 document.documentElement.clientWidth :
1899 document.body.clientWidth;
1904 isAncestor : function(p, c) {
1911 if (p.contains && !Roo.isSafari) {
1912 return p.contains(c);
1913 } else if (p.compareDocumentPosition) {
1914 return !!(p.compareDocumentPosition(c) & 16);
1916 var parent = c.parentNode;
1921 else if (!parent.tagName || parent.tagName.toUpperCase() == "HTML") {
1924 parent = parent.parentNode;
1930 getRegion : function(el) {
1931 return Roo.lib.Region.getRegion(el);
1934 getY : function(el) {
1935 return this.getXY(el)[1];
1938 getX : function(el) {
1939 return this.getXY(el)[0];
1942 getXY : function(el) {
1943 var p, pe, b, scroll, bd = document.body;
1944 el = Roo.getDom(el);
1945 var fly = Roo.lib.AnimBase.fly;
1946 if (el.getBoundingClientRect) {
1947 b = el.getBoundingClientRect();
1948 scroll = fly(document).getScroll();
1949 return [b.left + scroll.left, b.top + scroll.top];
1955 var hasAbsolute = fly(el).getStyle("position") == "absolute";
1962 if (!hasAbsolute && fly(p).getStyle("position") == "absolute") {
1969 var bt = parseInt(pe.getStyle("borderTopWidth"), 10) || 0;
1970 var bl = parseInt(pe.getStyle("borderLeftWidth"), 10) || 0;
1977 if (p != el && pe.getStyle('overflow') != 'visible') {
1985 if (Roo.isSafari && hasAbsolute) {
1990 if (Roo.isGecko && !hasAbsolute) {
1992 x += parseInt(dbd.getStyle("borderLeftWidth"), 10) || 0;
1993 y += parseInt(dbd.getStyle("borderTopWidth"), 10) || 0;
1997 while (p && p != bd) {
1998 if (!Roo.isOpera || (p.tagName != 'TR' && fly(p).getStyle("display") != "inline")) {
2010 setXY : function(el, xy) {
2011 el = Roo.fly(el, '_setXY');
2013 var pts = el.translatePoints(xy);
2014 if (xy[0] !== false) {
2015 el.dom.style.left = pts.left + "px";
2017 if (xy[1] !== false) {
2018 el.dom.style.top = pts.top + "px";
2022 setX : function(el, x) {
2023 this.setXY(el, [x, false]);
2026 setY : function(el, y) {
2027 this.setXY(el, [false, y]);
2031 * Portions of this file are based on pieces of Yahoo User Interface Library
2032 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2033 * YUI licensed under the BSD License:
2034 * http://developer.yahoo.net/yui/license.txt
2035 * <script type="text/javascript">
2039 Roo.lib.Event = function() {
2040 var loadComplete = false;
2042 var unloadListeners = [];
2044 var onAvailStack = [];
2046 var lastError = null;
2059 startInterval: function() {
2060 if (!this._interval) {
2062 var callback = function() {
2063 self._tryPreloadAttach();
2065 this._interval = setInterval(callback, this.POLL_INTERVAL);
2070 onAvailable: function(p_id, p_fn, p_obj, p_override) {
2071 onAvailStack.push({ id: p_id,
2074 override: p_override,
2075 checkReady: false });
2077 retryCount = this.POLL_RETRYS;
2078 this.startInterval();
2082 addListener: function(el, eventName, fn) {
2083 el = Roo.getDom(el);
2088 if ("unload" == eventName) {
2089 unloadListeners[unloadListeners.length] =
2090 [el, eventName, fn];
2094 var wrappedFn = function(e) {
2095 return fn(Roo.lib.Event.getEvent(e));
2098 var li = [el, eventName, fn, wrappedFn];
2100 var index = listeners.length;
2101 listeners[index] = li;
2103 this.doAdd(el, eventName, wrappedFn, false);
2109 removeListener: function(el, eventName, fn) {
2112 el = Roo.getDom(el);
2115 return this.purgeElement(el, false, eventName);
2119 if ("unload" == eventName) {
2121 for (i = 0,len = unloadListeners.length; i < len; i++) {
2122 var li = unloadListeners[i];
2125 li[1] == eventName &&
2127 unloadListeners.splice(i, 1);
2135 var cacheItem = null;
2138 var index = arguments[3];
2140 if ("undefined" == typeof index) {
2141 index = this._getCacheIndex(el, eventName, fn);
2145 cacheItem = listeners[index];
2148 if (!el || !cacheItem) {
2152 this.doRemove(el, eventName, cacheItem[this.WFN], false);
2154 delete listeners[index][this.WFN];
2155 delete listeners[index][this.FN];
2156 listeners.splice(index, 1);
2163 getTarget: function(ev, resolveTextNode) {
2164 ev = ev.browserEvent || ev;
2165 ev = ev.touches ? (ev.touches[0] || ev.changedTouches[0] || ev ) : ev;
2166 var t = ev.target || ev.srcElement;
2167 return this.resolveTextNode(t);
2171 resolveTextNode: function(node) {
2172 if (Roo.isSafari && node && 3 == node.nodeType) {
2173 return node.parentNode;
2180 getPageX: function(ev) {
2181 ev = ev.browserEvent || ev;
2182 ev = ev.touches ? (ev.touches[0] || ev.changedTouches[0] || ev ) : ev;
2184 if (!x && 0 !== x) {
2185 x = ev.clientX || 0;
2188 x += this.getScroll()[1];
2196 getPageY: function(ev) {
2197 ev = ev.browserEvent || ev;
2198 ev = ev.touches ? (ev.touches[0] || ev.changedTouches[0] || ev ) : ev;
2200 if (!y && 0 !== y) {
2201 y = ev.clientY || 0;
2204 y += this.getScroll()[0];
2213 getXY: function(ev) {
2214 ev = ev.browserEvent || ev;
2215 ev = ev.touches ? (ev.touches[0] || ev.changedTouches[0] || ev ) : ev;
2216 return [this.getPageX(ev), this.getPageY(ev)];
2220 getRelatedTarget: function(ev) {
2221 ev = ev.browserEvent || ev;
2222 ev = ev.touches ? (ev.touches[0] || ev.changedTouches[0] || ev ) : ev;
2223 var t = ev.relatedTarget;
2225 if (ev.type == "mouseout") {
2227 } else if (ev.type == "mouseover") {
2232 return this.resolveTextNode(t);
2236 getTime: function(ev) {
2237 ev = ev.browserEvent || ev;
2238 ev = ev.touches ? (ev.touches[0] || ev.changedTouches[0] || ev ) : ev;
2240 var t = new Date().getTime();
2244 this.lastError = ex;
2253 stopEvent: function(ev) {
2254 this.stopPropagation(ev);
2255 this.preventDefault(ev);
2259 stopPropagation: function(ev) {
2260 ev = ev.browserEvent || ev;
2261 if (ev.stopPropagation) {
2262 ev.stopPropagation();
2264 ev.cancelBubble = true;
2269 preventDefault: function(ev) {
2270 ev = ev.browserEvent || ev;
2271 if(ev.preventDefault) {
2272 ev.preventDefault();
2274 ev.returnValue = false;
2279 getEvent: function(e) {
2280 var ev = e || window.event;
2282 var c = this.getEvent.caller;
2284 ev = c.arguments[0];
2285 if (ev && Event == ev.constructor) {
2295 getCharCode: function(ev) {
2296 ev = ev.browserEvent || ev;
2297 return ev.charCode || ev.keyCode || 0;
2301 _getCacheIndex: function(el, eventName, fn) {
2302 for (var i = 0,len = listeners.length; i < len; ++i) {
2303 var li = listeners[i];
2305 li[this.FN] == fn &&
2306 li[this.EL] == el &&
2307 li[this.TYPE] == eventName) {
2319 getEl: function(id) {
2320 return document.getElementById(id);
2324 clearCache: function() {
2328 _load: function(e) {
2329 loadComplete = true;
2330 var EU = Roo.lib.Event;
2334 EU.doRemove(window, "load", EU._load);
2339 _tryPreloadAttach: function() {
2348 var tryAgain = !loadComplete;
2350 tryAgain = (retryCount > 0);
2355 for (var i = 0,len = onAvailStack.length; i < len; ++i) {
2356 var item = onAvailStack[i];
2358 var el = this.getEl(item.id);
2361 if (!item.checkReady ||
2364 (document && document.body)) {
2367 if (item.override) {
2368 if (item.override === true) {
2371 scope = item.override;
2374 item.fn.call(scope, item.obj);
2375 onAvailStack[i] = null;
2378 notAvail.push(item);
2383 retryCount = (notAvail.length === 0) ? 0 : retryCount - 1;
2387 this.startInterval();
2389 clearInterval(this._interval);
2390 this._interval = null;
2393 this.locked = false;
2400 purgeElement: function(el, recurse, eventName) {
2401 var elListeners = this.getListeners(el, eventName);
2403 for (var i = 0,len = elListeners.length; i < len; ++i) {
2404 var l = elListeners[i];
2405 this.removeListener(el, l.type, l.fn);
2409 if (recurse && el && el.childNodes) {
2410 for (i = 0,len = el.childNodes.length; i < len; ++i) {
2411 this.purgeElement(el.childNodes[i], recurse, eventName);
2417 getListeners: function(el, eventName) {
2418 var results = [], searchLists;
2420 searchLists = [listeners, unloadListeners];
2421 } else if (eventName == "unload") {
2422 searchLists = [unloadListeners];
2424 searchLists = [listeners];
2427 for (var j = 0; j < searchLists.length; ++j) {
2428 var searchList = searchLists[j];
2429 if (searchList && searchList.length > 0) {
2430 for (var i = 0,len = searchList.length; i < len; ++i) {
2431 var l = searchList[i];
2432 if (l && l[this.EL] === el &&
2433 (!eventName || eventName === l[this.TYPE])) {
2438 adjust: l[this.ADJ_SCOPE],
2446 return (results.length) ? results : null;
2450 _unload: function(e) {
2452 var EU = Roo.lib.Event, i, j, l, len, index;
2454 for (i = 0,len = unloadListeners.length; i < len; ++i) {
2455 l = unloadListeners[i];
2458 if (l[EU.ADJ_SCOPE]) {
2459 if (l[EU.ADJ_SCOPE] === true) {
2462 scope = l[EU.ADJ_SCOPE];
2465 l[EU.FN].call(scope, EU.getEvent(e), l[EU.OBJ]);
2466 unloadListeners[i] = null;
2472 unloadListeners = null;
2474 if (listeners && listeners.length > 0) {
2475 j = listeners.length;
2478 l = listeners[index];
2480 EU.removeListener(l[EU.EL], l[EU.TYPE],
2490 EU.doRemove(window, "unload", EU._unload);
2495 getScroll: function() {
2496 var dd = document.documentElement, db = document.body;
2497 if (dd && (dd.scrollTop || dd.scrollLeft)) {
2498 return [dd.scrollTop, dd.scrollLeft];
2500 return [db.scrollTop, db.scrollLeft];
2507 doAdd: function () {
2508 if (window.addEventListener) {
2509 return function(el, eventName, fn, capture) {
2510 el.addEventListener(eventName, fn, (capture));
2512 } else if (window.attachEvent) {
2513 return function(el, eventName, fn, capture) {
2514 el.attachEvent("on" + eventName, fn);
2523 doRemove: function() {
2524 if (window.removeEventListener) {
2525 return function (el, eventName, fn, capture) {
2526 el.removeEventListener(eventName, fn, (capture));
2528 } else if (window.detachEvent) {
2529 return function (el, eventName, fn) {
2530 el.detachEvent("on" + eventName, fn);
2542 var E = Roo.lib.Event;
2543 E.on = E.addListener;
2544 E.un = E.removeListener;
2546 if (document && document.body) {
2549 E.doAdd(window, "load", E._load);
2551 E.doAdd(window, "unload", E._unload);
2552 E._tryPreloadAttach();
2556 * Portions of this file are based on pieces of Yahoo User Interface Library
2557 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2558 * YUI licensed under the BSD License:
2559 * http://developer.yahoo.net/yui/license.txt
2560 * <script type="text/javascript">
2566 * @class Roo.lib.Ajax
2573 request : function(method, uri, cb, data, options) {
2575 var hs = options.headers;
2578 if(hs.hasOwnProperty(h)){
2579 this.initHeader(h, hs[h], false);
2583 if(options.xmlData){
2584 this.initHeader('Content-Type', 'text/xml', false);
2586 data = options.xmlData;
2590 return this.asyncRequest(method, uri, cb, data);
2593 serializeForm : function(form) {
2594 if(typeof form == 'string') {
2595 form = (document.getElementById(form) || document.forms[form]);
2598 var el, name, val, disabled, data = '', hasSubmit = false;
2599 for (var i = 0; i < form.elements.length; i++) {
2600 el = form.elements[i];
2601 disabled = form.elements[i].disabled;
2602 name = form.elements[i].name;
2603 val = form.elements[i].value;
2605 if (!disabled && name){
2609 case 'select-multiple':
2610 for (var j = 0; j < el.options.length; j++) {
2611 if (el.options[j].selected) {
2613 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(el.options[j].attributes['value'].specified ? el.options[j].value : el.options[j].text) + '&';
2616 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(el.options[j].hasAttribute('value') ? el.options[j].value : el.options[j].text) + '&';
2624 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2637 if(hasSubmit == false) {
2638 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2643 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2648 data = data.substr(0, data.length - 1);
2656 useDefaultHeader:true,
2658 defaultPostHeader:'application/x-www-form-urlencoded',
2660 useDefaultXhrHeader:true,
2662 defaultXhrHeader:'XMLHttpRequest',
2664 hasDefaultHeaders:true,
2676 setProgId:function(id)
2678 this.activeX.unshift(id);
2681 setDefaultPostHeader:function(b)
2683 this.useDefaultHeader = b;
2686 setDefaultXhrHeader:function(b)
2688 this.useDefaultXhrHeader = b;
2691 setPollingInterval:function(i)
2693 if (typeof i == 'number' && isFinite(i)) {
2694 this.pollInterval = i;
2698 createXhrObject:function(transactionId)
2704 http = new XMLHttpRequest();
2706 obj = { conn:http, tId:transactionId };
2710 for (var i = 0; i < this.activeX.length; ++i) {
2714 http = new ActiveXObject(this.activeX[i]);
2716 obj = { conn:http, tId:transactionId };
2729 getConnectionObject:function()
2732 var tId = this.transactionId;
2736 o = this.createXhrObject(tId);
2738 this.transactionId++;
2749 asyncRequest:function(method, uri, callback, postData)
2751 var o = this.getConnectionObject();
2757 o.conn.open(method, uri, true);
2759 if (this.useDefaultXhrHeader) {
2760 if (!this.defaultHeaders['X-Requested-With']) {
2761 this.initHeader('X-Requested-With', this.defaultXhrHeader, true);
2765 if(postData && this.useDefaultHeader){
2766 this.initHeader('Content-Type', this.defaultPostHeader);
2769 if (this.hasDefaultHeaders || this.hasHeaders) {
2773 this.handleReadyState(o, callback);
2774 o.conn.send(postData || null);
2780 handleReadyState:function(o, callback)
2784 if (callback && callback.timeout) {
2786 this.timeout[o.tId] = window.setTimeout(function() {
2787 oConn.abort(o, callback, true);
2788 }, callback.timeout);
2791 this.poll[o.tId] = window.setInterval(
2793 if (o.conn && o.conn.readyState == 4) {
2794 window.clearInterval(oConn.poll[o.tId]);
2795 delete oConn.poll[o.tId];
2797 if(callback && callback.timeout) {
2798 window.clearTimeout(oConn.timeout[o.tId]);
2799 delete oConn.timeout[o.tId];
2802 oConn.handleTransactionResponse(o, callback);
2805 , this.pollInterval);
2808 handleTransactionResponse:function(o, callback, isAbort)
2812 this.releaseObject(o);
2816 var httpStatus, responseObject;
2820 if (o.conn.status !== undefined && o.conn.status != 0) {
2821 httpStatus = o.conn.status;
2833 if (httpStatus >= 200 && httpStatus < 300) {
2834 responseObject = this.createResponseObject(o, callback.argument);
2835 if (callback.success) {
2836 if (!callback.scope) {
2837 callback.success(responseObject);
2842 callback.success.apply(callback.scope, [responseObject]);
2847 switch (httpStatus) {
2855 responseObject = this.createExceptionObject(o.tId, callback.argument, (isAbort ? isAbort : false));
2856 if (callback.failure) {
2857 if (!callback.scope) {
2858 callback.failure(responseObject);
2861 callback.failure.apply(callback.scope, [responseObject]);
2866 responseObject = this.createResponseObject(o, callback.argument);
2867 if (callback.failure) {
2868 if (!callback.scope) {
2869 callback.failure(responseObject);
2872 callback.failure.apply(callback.scope, [responseObject]);
2878 this.releaseObject(o);
2879 responseObject = null;
2882 createResponseObject:function(o, callbackArg)
2889 var headerStr = o.conn.getAllResponseHeaders();
2890 var header = headerStr.split('\n');
2891 for (var i = 0; i < header.length; i++) {
2892 var delimitPos = header[i].indexOf(':');
2893 if (delimitPos != -1) {
2894 headerObj[header[i].substring(0, delimitPos)] = header[i].substring(delimitPos + 2);
2902 obj.status = o.conn.status;
2903 obj.statusText = o.conn.statusText;
2904 obj.getResponseHeader = headerObj;
2905 obj.getAllResponseHeaders = headerStr;
2906 obj.responseText = o.conn.responseText;
2907 obj.responseXML = o.conn.responseXML;
2909 if (typeof callbackArg !== undefined) {
2910 obj.argument = callbackArg;
2916 createExceptionObject:function(tId, callbackArg, isAbort)
2919 var COMM_ERROR = 'communication failure';
2920 var ABORT_CODE = -1;
2921 var ABORT_ERROR = 'transaction aborted';
2927 obj.status = ABORT_CODE;
2928 obj.statusText = ABORT_ERROR;
2931 obj.status = COMM_CODE;
2932 obj.statusText = COMM_ERROR;
2936 obj.argument = callbackArg;
2942 initHeader:function(label, value, isDefault)
2944 var headerObj = (isDefault) ? this.defaultHeaders : this.headers;
2946 if (headerObj[label] === undefined) {
2947 headerObj[label] = value;
2952 headerObj[label] = value + "," + headerObj[label];
2956 this.hasDefaultHeaders = true;
2959 this.hasHeaders = true;
2964 setHeader:function(o)
2966 if (this.hasDefaultHeaders) {
2967 for (var prop in this.defaultHeaders) {
2968 if (this.defaultHeaders.hasOwnProperty(prop)) {
2969 o.conn.setRequestHeader(prop, this.defaultHeaders[prop]);
2974 if (this.hasHeaders) {
2975 for (var prop in this.headers) {
2976 if (this.headers.hasOwnProperty(prop)) {
2977 o.conn.setRequestHeader(prop, this.headers[prop]);
2981 this.hasHeaders = false;
2985 resetDefaultHeaders:function() {
2986 delete this.defaultHeaders;
2987 this.defaultHeaders = {};
2988 this.hasDefaultHeaders = false;
2991 abort:function(o, callback, isTimeout)
2993 if(this.isCallInProgress(o)) {
2995 window.clearInterval(this.poll[o.tId]);
2996 delete this.poll[o.tId];
2998 delete this.timeout[o.tId];
3001 this.handleTransactionResponse(o, callback, true);
3011 isCallInProgress:function(o)
3014 return o.conn.readyState != 4 && o.conn.readyState != 0;
3023 releaseObject:function(o)
3032 'MSXML2.XMLHTTP.3.0',
3040 * Portions of this file are based on pieces of Yahoo User Interface Library
3041 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3042 * YUI licensed under the BSD License:
3043 * http://developer.yahoo.net/yui/license.txt
3044 * <script type="text/javascript">
3048 Roo.lib.Region = function(t, r, b, l) {
3058 Roo.lib.Region.prototype = {
3059 contains : function(region) {
3060 return ( region.left >= this.left &&
3061 region.right <= this.right &&
3062 region.top >= this.top &&
3063 region.bottom <= this.bottom );
3067 getArea : function() {
3068 return ( (this.bottom - this.top) * (this.right - this.left) );
3071 intersect : function(region) {
3072 var t = Math.max(this.top, region.top);
3073 var r = Math.min(this.right, region.right);
3074 var b = Math.min(this.bottom, region.bottom);
3075 var l = Math.max(this.left, region.left);
3077 if (b >= t && r >= l) {
3078 return new Roo.lib.Region(t, r, b, l);
3083 union : function(region) {
3084 var t = Math.min(this.top, region.top);
3085 var r = Math.max(this.right, region.right);
3086 var b = Math.max(this.bottom, region.bottom);
3087 var l = Math.min(this.left, region.left);
3089 return new Roo.lib.Region(t, r, b, l);
3092 adjust : function(t, l, b, r) {
3101 Roo.lib.Region.getRegion = function(el) {
3102 var p = Roo.lib.Dom.getXY(el);
3105 var r = p[0] + el.offsetWidth;
3106 var b = p[1] + el.offsetHeight;
3109 return new Roo.lib.Region(t, r, b, l);
3112 * Portions of this file are based on pieces of Yahoo User Interface Library
3113 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3114 * YUI licensed under the BSD License:
3115 * http://developer.yahoo.net/yui/license.txt
3116 * <script type="text/javascript">
3119 //@@dep Roo.lib.Region
3122 Roo.lib.Point = function(x, y) {
3123 if (x instanceof Array) {
3127 this.x = this.right = this.left = this[0] = x;
3128 this.y = this.top = this.bottom = this[1] = y;
3131 Roo.lib.Point.prototype = new Roo.lib.Region();
3133 * Portions of this file are based on pieces of Yahoo User Interface Library
3134 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3135 * YUI licensed under the BSD License:
3136 * http://developer.yahoo.net/yui/license.txt
3137 * <script type="text/javascript">
3144 scroll : function(el, args, duration, easing, cb, scope) {
3145 this.run(el, args, duration, easing, cb, scope, Roo.lib.Scroll);
3148 motion : function(el, args, duration, easing, cb, scope) {
3149 this.run(el, args, duration, easing, cb, scope, Roo.lib.Motion);
3152 color : function(el, args, duration, easing, cb, scope) {
3153 this.run(el, args, duration, easing, cb, scope, Roo.lib.ColorAnim);
3156 run : function(el, args, duration, easing, cb, scope, type) {
3157 type = type || Roo.lib.AnimBase;
3158 if (typeof easing == "string") {
3159 easing = Roo.lib.Easing[easing];
3161 var anim = new type(el, args, duration, easing);
3162 anim.animateX(function() {
3163 Roo.callback(cb, scope);
3169 * Portions of this file are based on pieces of Yahoo User Interface Library
3170 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3171 * YUI licensed under the BSD License:
3172 * http://developer.yahoo.net/yui/license.txt
3173 * <script type="text/javascript">
3181 if (!libFlyweight) {
3182 libFlyweight = new Roo.Element.Flyweight();
3184 libFlyweight.dom = el;
3185 return libFlyweight;
3188 // since this uses fly! - it cant be in DOM (which does not have fly yet..)
3192 Roo.lib.AnimBase = function(el, attributes, duration, method) {
3194 this.init(el, attributes, duration, method);
3198 Roo.lib.AnimBase.fly = fly;
3202 Roo.lib.AnimBase.prototype = {
3204 toString: function() {
3205 var el = this.getEl();
3206 var id = el.id || el.tagName;
3207 return ("Anim " + id);
3211 noNegatives: /width|height|opacity|padding/i,
3212 offsetAttribute: /^((width|height)|(top|left))$/,
3213 defaultUnit: /width|height|top$|bottom$|left$|right$/i,
3214 offsetUnit: /\d+(em|%|en|ex|pt|in|cm|mm|pc)$/i
3218 doMethod: function(attr, start, end) {
3219 return this.method(this.currentFrame, start, end - start, this.totalFrames);
3223 setAttribute: function(attr, val, unit) {
3224 if (this.patterns.noNegatives.test(attr)) {
3225 val = (val > 0) ? val : 0;
3228 Roo.fly(this.getEl(), '_anim').setStyle(attr, val + unit);
3232 getAttribute: function(attr) {
3233 var el = this.getEl();
3234 var val = fly(el).getStyle(attr);
3236 if (val !== 'auto' && !this.patterns.offsetUnit.test(val)) {
3237 return parseFloat(val);
3240 var a = this.patterns.offsetAttribute.exec(attr) || [];
3241 var pos = !!( a[3] );
3242 var box = !!( a[2] );
3245 if (box || (fly(el).getStyle('position') == 'absolute' && pos)) {
3246 val = el['offset' + a[0].charAt(0).toUpperCase() + a[0].substr(1)];
3255 getDefaultUnit: function(attr) {
3256 if (this.patterns.defaultUnit.test(attr)) {
3263 animateX : function(callback, scope) {
3264 var f = function() {
3265 this.onComplete.removeListener(f);
3266 if (typeof callback == "function") {
3267 callback.call(scope || this, this);
3270 this.onComplete.addListener(f, this);
3275 setRuntimeAttribute: function(attr) {
3278 var attributes = this.attributes;
3280 this.runtimeAttributes[attr] = {};
3282 var isset = function(prop) {
3283 return (typeof prop !== 'undefined');
3286 if (!isset(attributes[attr]['to']) && !isset(attributes[attr]['by'])) {
3290 start = ( isset(attributes[attr]['from']) ) ? attributes[attr]['from'] : this.getAttribute(attr);
3293 if (isset(attributes[attr]['to'])) {
3294 end = attributes[attr]['to'];
3295 } else if (isset(attributes[attr]['by'])) {
3296 if (start.constructor == Array) {
3298 for (var i = 0, len = start.length; i < len; ++i) {
3299 end[i] = start[i] + attributes[attr]['by'][i];
3302 end = start + attributes[attr]['by'];
3306 this.runtimeAttributes[attr].start = start;
3307 this.runtimeAttributes[attr].end = end;
3310 this.runtimeAttributes[attr].unit = ( isset(attributes[attr].unit) ) ? attributes[attr]['unit'] : this.getDefaultUnit(attr);
3314 init: function(el, attributes, duration, method) {
3316 var isAnimated = false;
3319 var startTime = null;
3322 var actualFrames = 0;
3325 el = Roo.getDom(el);
3328 this.attributes = attributes || {};
3331 this.duration = duration || 1;
3334 this.method = method || Roo.lib.Easing.easeNone;
3337 this.useSeconds = true;
3340 this.currentFrame = 0;
3343 this.totalFrames = Roo.lib.AnimMgr.fps;
3346 this.getEl = function() {
3351 this.isAnimated = function() {
3356 this.getStartTime = function() {
3360 this.runtimeAttributes = {};
3363 this.animate = function() {
3364 if (this.isAnimated()) {
3368 this.currentFrame = 0;
3370 this.totalFrames = ( this.useSeconds ) ? Math.ceil(Roo.lib.AnimMgr.fps * this.duration) : this.duration;
3372 Roo.lib.AnimMgr.registerElement(this);
3376 this.stop = function(finish) {
3378 this.currentFrame = this.totalFrames;
3379 this._onTween.fire();
3381 Roo.lib.AnimMgr.stop(this);
3384 var onStart = function() {
3385 this.onStart.fire();
3387 this.runtimeAttributes = {};
3388 for (var attr in this.attributes) {
3389 this.setRuntimeAttribute(attr);
3394 startTime = new Date();
3398 var onTween = function() {
3400 duration: new Date() - this.getStartTime(),
3401 currentFrame: this.currentFrame
3404 data.toString = function() {
3406 'duration: ' + data.duration +
3407 ', currentFrame: ' + data.currentFrame
3411 this.onTween.fire(data);
3413 var runtimeAttributes = this.runtimeAttributes;
3415 for (var attr in runtimeAttributes) {
3416 this.setAttribute(attr, this.doMethod(attr, runtimeAttributes[attr].start, runtimeAttributes[attr].end), runtimeAttributes[attr].unit);
3422 var onComplete = function() {
3423 var actual_duration = (new Date() - startTime) / 1000 ;
3426 duration: actual_duration,
3427 frames: actualFrames,
3428 fps: actualFrames / actual_duration
3431 data.toString = function() {
3433 'duration: ' + data.duration +
3434 ', frames: ' + data.frames +
3435 ', fps: ' + data.fps
3441 this.onComplete.fire(data);
3445 this._onStart = new Roo.util.Event(this);
3446 this.onStart = new Roo.util.Event(this);
3447 this.onTween = new Roo.util.Event(this);
3448 this._onTween = new Roo.util.Event(this);
3449 this.onComplete = new Roo.util.Event(this);
3450 this._onComplete = new Roo.util.Event(this);
3451 this._onStart.addListener(onStart);
3452 this._onTween.addListener(onTween);
3453 this._onComplete.addListener(onComplete);
3458 * Portions of this file are based on pieces of Yahoo User Interface Library
3459 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3460 * YUI licensed under the BSD License:
3461 * http://developer.yahoo.net/yui/license.txt
3462 * <script type="text/javascript">
3466 Roo.lib.AnimMgr = new function() {
3483 this.registerElement = function(tween) {
3484 queue[queue.length] = tween;
3486 tween._onStart.fire();
3491 this.unRegister = function(tween, index) {
3492 tween._onComplete.fire();
3493 index = index || getIndex(tween);
3495 queue.splice(index, 1);
3499 if (tweenCount <= 0) {
3505 this.start = function() {
3506 if (thread === null) {
3507 thread = setInterval(this.run, this.delay);
3512 this.stop = function(tween) {
3514 clearInterval(thread);
3516 for (var i = 0, len = queue.length; i < len; ++i) {
3517 if (queue[0].isAnimated()) {
3518 this.unRegister(queue[0], 0);
3527 this.unRegister(tween);
3532 this.run = function() {
3533 for (var i = 0, len = queue.length; i < len; ++i) {
3534 var tween = queue[i];
3535 if (!tween || !tween.isAnimated()) {
3539 if (tween.currentFrame < tween.totalFrames || tween.totalFrames === null)
3541 tween.currentFrame += 1;
3543 if (tween.useSeconds) {
3544 correctFrame(tween);
3546 tween._onTween.fire();
3549 Roo.lib.AnimMgr.stop(tween, i);
3554 var getIndex = function(anim) {
3555 for (var i = 0, len = queue.length; i < len; ++i) {
3556 if (queue[i] == anim) {
3564 var correctFrame = function(tween) {
3565 var frames = tween.totalFrames;
3566 var frame = tween.currentFrame;
3567 var expected = (tween.currentFrame * tween.duration * 1000 / tween.totalFrames);
3568 var elapsed = (new Date() - tween.getStartTime());
3571 if (elapsed < tween.duration * 1000) {
3572 tweak = Math.round((elapsed / expected - 1) * tween.currentFrame);
3574 tweak = frames - (frame + 1);
3576 if (tweak > 0 && isFinite(tweak)) {
3577 if (tween.currentFrame + tweak >= frames) {
3578 tweak = frames - (frame + 1);
3581 tween.currentFrame += tweak;
3587 * Portions of this file are based on pieces of Yahoo User Interface Library
3588 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3589 * YUI licensed under the BSD License:
3590 * http://developer.yahoo.net/yui/license.txt
3591 * <script type="text/javascript">
3594 Roo.lib.Bezier = new function() {
3596 this.getPosition = function(points, t) {
3597 var n = points.length;
3600 for (var i = 0; i < n; ++i) {
3601 tmp[i] = [points[i][0], points[i][1]];
3604 for (var j = 1; j < n; ++j) {
3605 for (i = 0; i < n - j; ++i) {
3606 tmp[i][0] = (1 - t) * tmp[i][0] + t * tmp[parseInt(i + 1, 10)][0];
3607 tmp[i][1] = (1 - t) * tmp[i][1] + t * tmp[parseInt(i + 1, 10)][1];
3611 return [ tmp[0][0], tmp[0][1] ];
3615 * Portions of this file are based on pieces of Yahoo User Interface Library
3616 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3617 * YUI licensed under the BSD License:
3618 * http://developer.yahoo.net/yui/license.txt
3619 * <script type="text/javascript">
3624 Roo.lib.ColorAnim = function(el, attributes, duration, method) {
3625 Roo.lib.ColorAnim.superclass.constructor.call(this, el, attributes, duration, method);
3628 Roo.extend(Roo.lib.ColorAnim, Roo.lib.AnimBase);
3630 var fly = Roo.lib.AnimBase.fly;
3632 var superclass = Y.ColorAnim.superclass;
3633 var proto = Y.ColorAnim.prototype;
3635 proto.toString = function() {
3636 var el = this.getEl();
3637 var id = el.id || el.tagName;
3638 return ("ColorAnim " + id);
3641 proto.patterns.color = /color$/i;
3642 proto.patterns.rgb = /^rgb\(([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)\)$/i;
3643 proto.patterns.hex = /^#?([0-9A-F]{2})([0-9A-F]{2})([0-9A-F]{2})$/i;
3644 proto.patterns.hex3 = /^#?([0-9A-F]{1})([0-9A-F]{1})([0-9A-F]{1})$/i;
3645 proto.patterns.transparent = /^transparent|rgba\(0, 0, 0, 0\)$/;
3648 proto.parseColor = function(s) {
3649 if (s.length == 3) {
3653 var c = this.patterns.hex.exec(s);
3654 if (c && c.length == 4) {
3655 return [ parseInt(c[1], 16), parseInt(c[2], 16), parseInt(c[3], 16) ];
3658 c = this.patterns.rgb.exec(s);
3659 if (c && c.length == 4) {
3660 return [ parseInt(c[1], 10), parseInt(c[2], 10), parseInt(c[3], 10) ];
3663 c = this.patterns.hex3.exec(s);
3664 if (c && c.length == 4) {
3665 return [ parseInt(c[1] + c[1], 16), parseInt(c[2] + c[2], 16), parseInt(c[3] + c[3], 16) ];
3670 // since this uses fly! - it cant be in ColorAnim (which does not have fly yet..)
3671 proto.getAttribute = function(attr) {
3672 var el = this.getEl();
3673 if (this.patterns.color.test(attr)) {
3674 var val = fly(el).getStyle(attr);
3676 if (this.patterns.transparent.test(val)) {
3677 var parent = el.parentNode;
3678 val = fly(parent).getStyle(attr);
3680 while (parent && this.patterns.transparent.test(val)) {
3681 parent = parent.parentNode;
3682 val = fly(parent).getStyle(attr);
3683 if (parent.tagName.toUpperCase() == 'HTML') {
3689 val = superclass.getAttribute.call(this, attr);
3694 proto.getAttribute = function(attr) {
3695 var el = this.getEl();
3696 if (this.patterns.color.test(attr)) {
3697 var val = fly(el).getStyle(attr);
3699 if (this.patterns.transparent.test(val)) {
3700 var parent = el.parentNode;
3701 val = fly(parent).getStyle(attr);
3703 while (parent && this.patterns.transparent.test(val)) {
3704 parent = parent.parentNode;
3705 val = fly(parent).getStyle(attr);
3706 if (parent.tagName.toUpperCase() == 'HTML') {
3712 val = superclass.getAttribute.call(this, attr);
3718 proto.doMethod = function(attr, start, end) {
3721 if (this.patterns.color.test(attr)) {
3723 for (var i = 0, len = start.length; i < len; ++i) {
3724 val[i] = superclass.doMethod.call(this, attr, start[i], end[i]);
3727 val = 'rgb(' + Math.floor(val[0]) + ',' + Math.floor(val[1]) + ',' + Math.floor(val[2]) + ')';
3730 val = superclass.doMethod.call(this, attr, start, end);
3736 proto.setRuntimeAttribute = function(attr) {
3737 superclass.setRuntimeAttribute.call(this, attr);
3739 if (this.patterns.color.test(attr)) {
3740 var attributes = this.attributes;
3741 var start = this.parseColor(this.runtimeAttributes[attr].start);
3742 var end = this.parseColor(this.runtimeAttributes[attr].end);
3744 if (typeof attributes[attr]['to'] === 'undefined' && typeof attributes[attr]['by'] !== 'undefined') {
3745 end = this.parseColor(attributes[attr].by);
3747 for (var i = 0, len = start.length; i < len; ++i) {
3748 end[i] = start[i] + end[i];
3752 this.runtimeAttributes[attr].start = start;
3753 this.runtimeAttributes[attr].end = end;
3759 * Portions of this file are based on pieces of Yahoo User Interface Library
3760 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3761 * YUI licensed under the BSD License:
3762 * http://developer.yahoo.net/yui/license.txt
3763 * <script type="text/javascript">
3769 easeNone: function (t, b, c, d) {
3770 return c * t / d + b;
3774 easeIn: function (t, b, c, d) {
3775 return c * (t /= d) * t + b;
3779 easeOut: function (t, b, c, d) {
3780 return -c * (t /= d) * (t - 2) + b;
3784 easeBoth: function (t, b, c, d) {
3785 if ((t /= d / 2) < 1) {
3786 return c / 2 * t * t + b;
3789 return -c / 2 * ((--t) * (t - 2) - 1) + b;
3793 easeInStrong: function (t, b, c, d) {
3794 return c * (t /= d) * t * t * t + b;
3798 easeOutStrong: function (t, b, c, d) {
3799 return -c * ((t = t / d - 1) * t * t * t - 1) + b;
3803 easeBothStrong: function (t, b, c, d) {
3804 if ((t /= d / 2) < 1) {
3805 return c / 2 * t * t * t * t + b;
3808 return -c / 2 * ((t -= 2) * t * t * t - 2) + b;
3813 elasticIn: function (t, b, c, d, a, p) {
3817 if ((t /= d) == 1) {
3824 if (!a || a < Math.abs(c)) {
3829 var s = p / (2 * Math.PI) * Math.asin(c / a);
3832 return -(a * Math.pow(2, 10 * (t -= 1)) * Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
3836 elasticOut: function (t, b, c, d, a, p) {
3840 if ((t /= d) == 1) {
3847 if (!a || a < Math.abs(c)) {
3852 var s = p / (2 * Math.PI) * Math.asin(c / a);
3855 return a * Math.pow(2, -10 * t) * Math.sin((t * d - s) * (2 * Math.PI) / p) + c + b;
3859 elasticBoth: function (t, b, c, d, a, p) {
3864 if ((t /= d / 2) == 2) {
3872 if (!a || a < Math.abs(c)) {
3877 var s = p / (2 * Math.PI) * Math.asin(c / a);
3881 return -.5 * (a * Math.pow(2, 10 * (t -= 1)) *
3882 Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
3884 return a * Math.pow(2, -10 * (t -= 1)) *
3885 Math.sin((t * d - s) * (2 * Math.PI) / p) * .5 + c + b;
3890 backIn: function (t, b, c, d, s) {
3891 if (typeof s == 'undefined') {
3894 return c * (t /= d) * t * ((s + 1) * t - s) + b;
3898 backOut: function (t, b, c, d, s) {
3899 if (typeof s == 'undefined') {
3902 return c * ((t = t / d - 1) * t * ((s + 1) * t + s) + 1) + b;
3906 backBoth: function (t, b, c, d, s) {
3907 if (typeof s == 'undefined') {
3911 if ((t /= d / 2 ) < 1) {
3912 return c / 2 * (t * t * (((s *= (1.525)) + 1) * t - s)) + b;
3914 return c / 2 * ((t -= 2) * t * (((s *= (1.525)) + 1) * t + s) + 2) + b;
3918 bounceIn: function (t, b, c, d) {
3919 return c - Roo.lib.Easing.bounceOut(d - t, 0, c, d) + b;
3923 bounceOut: function (t, b, c, d) {
3924 if ((t /= d) < (1 / 2.75)) {
3925 return c * (7.5625 * t * t) + b;
3926 } else if (t < (2 / 2.75)) {
3927 return c * (7.5625 * (t -= (1.5 / 2.75)) * t + .75) + b;
3928 } else if (t < (2.5 / 2.75)) {
3929 return c * (7.5625 * (t -= (2.25 / 2.75)) * t + .9375) + b;
3931 return c * (7.5625 * (t -= (2.625 / 2.75)) * t + .984375) + b;
3935 bounceBoth: function (t, b, c, d) {
3937 return Roo.lib.Easing.bounceIn(t * 2, 0, c, d) * .5 + b;
3939 return Roo.lib.Easing.bounceOut(t * 2 - d, 0, c, d) * .5 + c * .5 + b;
3942 * Portions of this file are based on pieces of Yahoo User Interface Library
3943 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3944 * YUI licensed under the BSD License:
3945 * http://developer.yahoo.net/yui/license.txt
3946 * <script type="text/javascript">
3950 Roo.lib.Motion = function(el, attributes, duration, method) {
3952 Roo.lib.Motion.superclass.constructor.call(this, el, attributes, duration, method);
3956 Roo.extend(Roo.lib.Motion, Roo.lib.ColorAnim);
3960 var superclass = Y.Motion.superclass;
3961 var proto = Y.Motion.prototype;
3963 proto.toString = function() {
3964 var el = this.getEl();
3965 var id = el.id || el.tagName;
3966 return ("Motion " + id);
3969 proto.patterns.points = /^points$/i;
3971 proto.setAttribute = function(attr, val, unit) {
3972 if (this.patterns.points.test(attr)) {
3973 unit = unit || 'px';
3974 superclass.setAttribute.call(this, 'left', val[0], unit);
3975 superclass.setAttribute.call(this, 'top', val[1], unit);
3977 superclass.setAttribute.call(this, attr, val, unit);
3981 proto.getAttribute = function(attr) {
3982 if (this.patterns.points.test(attr)) {
3984 superclass.getAttribute.call(this, 'left'),
3985 superclass.getAttribute.call(this, 'top')
3988 val = superclass.getAttribute.call(this, attr);
3994 proto.doMethod = function(attr, start, end) {
3997 if (this.patterns.points.test(attr)) {
3998 var t = this.method(this.currentFrame, 0, 100, this.totalFrames) / 100;
3999 val = Y.Bezier.getPosition(this.runtimeAttributes[attr], t);
4001 val = superclass.doMethod.call(this, attr, start, end);
4006 proto.setRuntimeAttribute = function(attr) {
4007 if (this.patterns.points.test(attr)) {
4008 var el = this.getEl();
4009 var attributes = this.attributes;
4011 var control = attributes['points']['control'] || [];
4015 if (control.length > 0 && !(control[0] instanceof Array)) {
4016 control = [control];
4019 for (i = 0,len = control.length; i < len; ++i) {
4020 tmp[i] = control[i];
4025 Roo.fly(el).position();
4027 if (isset(attributes['points']['from'])) {
4028 Roo.lib.Dom.setXY(el, attributes['points']['from']);
4031 Roo.lib.Dom.setXY(el, Roo.lib.Dom.getXY(el));
4034 start = this.getAttribute('points');
4037 if (isset(attributes['points']['to'])) {
4038 end = translateValues.call(this, attributes['points']['to'], start);
4040 var pageXY = Roo.lib.Dom.getXY(this.getEl());
4041 for (i = 0,len = control.length; i < len; ++i) {
4042 control[i] = translateValues.call(this, control[i], start);
4046 } else if (isset(attributes['points']['by'])) {
4047 end = [ start[0] + attributes['points']['by'][0], start[1] + attributes['points']['by'][1] ];
4049 for (i = 0,len = control.length; i < len; ++i) {
4050 control[i] = [ start[0] + control[i][0], start[1] + control[i][1] ];
4054 this.runtimeAttributes[attr] = [start];
4056 if (control.length > 0) {
4057 this.runtimeAttributes[attr] = this.runtimeAttributes[attr].concat(control);
4060 this.runtimeAttributes[attr][this.runtimeAttributes[attr].length] = end;
4063 superclass.setRuntimeAttribute.call(this, attr);
4067 var translateValues = function(val, start) {
4068 var pageXY = Roo.lib.Dom.getXY(this.getEl());
4069 val = [ val[0] - pageXY[0] + start[0], val[1] - pageXY[1] + start[1] ];
4074 var isset = function(prop) {
4075 return (typeof prop !== 'undefined');
4079 * Portions of this file are based on pieces of Yahoo User Interface Library
4080 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
4081 * YUI licensed under the BSD License:
4082 * http://developer.yahoo.net/yui/license.txt
4083 * <script type="text/javascript">
4087 Roo.lib.Scroll = function(el, attributes, duration, method) {
4089 Roo.lib.Scroll.superclass.constructor.call(this, el, attributes, duration, method);
4093 Roo.extend(Roo.lib.Scroll, Roo.lib.ColorAnim);
4097 var superclass = Y.Scroll.superclass;
4098 var proto = Y.Scroll.prototype;
4100 proto.toString = function() {
4101 var el = this.getEl();
4102 var id = el.id || el.tagName;
4103 return ("Scroll " + id);
4106 proto.doMethod = function(attr, start, end) {
4109 if (attr == 'scroll') {
4111 this.method(this.currentFrame, start[0], end[0] - start[0], this.totalFrames),
4112 this.method(this.currentFrame, start[1], end[1] - start[1], this.totalFrames)
4116 val = superclass.doMethod.call(this, attr, start, end);
4121 proto.getAttribute = function(attr) {
4123 var el = this.getEl();
4125 if (attr == 'scroll') {
4126 val = [ el.scrollLeft, el.scrollTop ];
4128 val = superclass.getAttribute.call(this, attr);
4134 proto.setAttribute = function(attr, val, unit) {
4135 var el = this.getEl();
4137 if (attr == 'scroll') {
4138 el.scrollLeft = val[0];
4139 el.scrollTop = val[1];
4141 superclass.setAttribute.call(this, attr, val, unit);
4147 * Ext JS Library 1.1.1
4148 * Copyright(c) 2006-2007, Ext JS, LLC.
4150 * Originally Released Under LGPL - original licence link has changed is not relivant.
4153 * <script type="text/javascript">
4157 // nasty IE9 hack - what a pile of crap that is..
4159 if (typeof Range != "undefined" && typeof Range.prototype.createContextualFragment == "undefined") {
4160 Range.prototype.createContextualFragment = function (html) {
4161 var doc = window.document;
4162 var container = doc.createElement("div");
4163 container.innerHTML = html;
4164 var frag = doc.createDocumentFragment(), n;
4165 while ((n = container.firstChild)) {
4166 frag.appendChild(n);
4173 * @class Roo.DomHelper
4174 * Utility class for working with DOM and/or Templates. It transparently supports using HTML fragments or DOM.
4175 * For more information see <a href="http://web.archive.org/web/20071221063734/http://www.jackslocum.com/blog/2006/10/06/domhelper-create-elements-using-dom-html-fragments-or-templates/">this blog post with examples</a>.
4178 Roo.DomHelper = function(){
4179 var tempTableEl = null;
4180 var emptyTags = /^(?:br|frame|hr|img|input|link|meta|range|spacer|wbr|area|param|col)$/i;
4181 var tableRe = /^table|tbody|tr|td$/i;
4183 // build as innerHTML where available
4185 var createHtml = function(o){
4186 if(typeof o == 'string'){
4195 if(attr == "tag" || attr == "children" || attr == "cn" || attr == "html" || typeof o[attr] == "function") { continue; }
4196 if(attr == "style"){
4198 if(typeof s == "function"){
4201 if(typeof s == "string"){
4202 b += ' style="' + s + '"';
4203 }else if(typeof s == "object"){
4206 if(typeof s[key] != "function"){
4207 b += key + ":" + s[key] + ";";
4214 b += ' class="' + o["cls"] + '"';
4215 }else if(attr == "htmlFor"){
4216 b += ' for="' + o["htmlFor"] + '"';
4218 b += " " + attr + '="' + o[attr] + '"';
4222 if(emptyTags.test(o.tag)){
4226 var cn = o.children || o.cn;
4228 //http://bugs.kde.org/show_bug.cgi?id=71506
4229 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
4230 for(var i = 0, len = cn.length; i < len; i++) {
4231 b += createHtml(cn[i], b);
4234 b += createHtml(cn, b);
4240 b += "</" + o.tag + ">";
4247 var createDom = function(o, parentNode){
4249 // defininition craeted..
4251 if (o.ns && o.ns != 'html') {
4253 if (o.xmlns && typeof(xmlns[o.ns]) == 'undefined') {
4254 xmlns[o.ns] = o.xmlns;
4257 if (typeof(xmlns[o.ns]) == 'undefined') {
4258 console.log("Trying to create namespace element " + o.ns + ", however no xmlns was sent to builder previously");
4264 if (typeof(o) == 'string') {
4265 return parentNode.appendChild(document.createTextNode(o));
4267 o.tag = o.tag || div;
4268 if (o.ns && Roo.isIE) {
4270 o.tag = o.ns + ':' + o.tag;
4273 var el = ns ? document.createElementNS( ns, o.tag||'div') : document.createElement(o.tag||'div');
4274 var useSet = el.setAttribute ? true : false; // In IE some elements don't have setAttribute
4277 if(attr == "tag" || attr == "ns" ||attr == "xmlns" ||attr == "children" || attr == "cn" || attr == "html" ||
4278 attr == "style" || typeof o[attr] == "function") { continue; }
4280 if(attr=="cls" && Roo.isIE){
4281 el.className = o["cls"];
4283 if(useSet) { el.setAttribute(attr=="cls" ? 'class' : attr, o[attr]);}
4289 Roo.DomHelper.applyStyles(el, o.style);
4290 var cn = o.children || o.cn;
4292 //http://bugs.kde.org/show_bug.cgi?id=71506
4293 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
4294 for(var i = 0, len = cn.length; i < len; i++) {
4295 createDom(cn[i], el);
4302 el.innerHTML = o.html;
4305 parentNode.appendChild(el);
4310 var ieTable = function(depth, s, h, e){
4311 tempTableEl.innerHTML = [s, h, e].join('');
4312 var i = -1, el = tempTableEl;
4319 // kill repeat to save bytes
4323 tbe = '</tbody>'+te,
4329 * Nasty code for IE's broken table implementation
4331 var insertIntoTable = function(tag, where, el, html){
4333 tempTableEl = document.createElement('div');
4338 if(where == 'afterbegin' || where == 'beforeend'){ // INTO a TD
4341 if(where == 'beforebegin'){
4345 before = el.nextSibling;
4348 node = ieTable(4, trs, html, tre);
4350 else if(tag == 'tr'){
4351 if(where == 'beforebegin'){
4354 node = ieTable(3, tbs, html, tbe);
4355 } else if(where == 'afterend'){
4356 before = el.nextSibling;
4358 node = ieTable(3, tbs, html, tbe);
4359 } else{ // INTO a TR
4360 if(where == 'afterbegin'){
4361 before = el.firstChild;
4363 node = ieTable(4, trs, html, tre);
4365 } else if(tag == 'tbody'){
4366 if(where == 'beforebegin'){
4369 node = ieTable(2, ts, html, te);
4370 } else if(where == 'afterend'){
4371 before = el.nextSibling;
4373 node = ieTable(2, ts, html, te);
4375 if(where == 'afterbegin'){
4376 before = el.firstChild;
4378 node = ieTable(3, tbs, html, tbe);
4381 if(where == 'beforebegin' || where == 'afterend'){ // OUTSIDE the table
4384 if(where == 'afterbegin'){
4385 before = el.firstChild;
4387 node = ieTable(2, ts, html, te);
4389 el.insertBefore(node, before);
4394 /** True to force the use of DOM instead of html fragments @type Boolean */
4398 * Returns the markup for the passed Element(s) config
4399 * @param {Object} o The Dom object spec (and children)
4402 markup : function(o){
4403 return createHtml(o);
4407 * Applies a style specification to an element
4408 * @param {String/HTMLElement} el The element to apply styles to
4409 * @param {String/Object/Function} styles A style specification string eg "width:100px", or object in the form {width:"100px"}, or
4410 * a function which returns such a specification.
4412 applyStyles : function(el, styles){
4415 if(typeof styles == "string"){
4416 var re = /\s?([a-z\-]*)\:\s?([^;]*);?/gi;
4418 while ((matches = re.exec(styles)) != null){
4419 el.setStyle(matches[1], matches[2]);
4421 }else if (typeof styles == "object"){
4422 for (var style in styles){
4423 el.setStyle(style, styles[style]);
4425 }else if (typeof styles == "function"){
4426 Roo.DomHelper.applyStyles(el, styles.call());
4432 * Inserts an HTML fragment into the Dom
4433 * @param {String} where Where to insert the html in relation to el - beforeBegin, afterBegin, beforeEnd, afterEnd.
4434 * @param {HTMLElement} el The context element
4435 * @param {String} html The HTML fragmenet
4436 * @return {HTMLElement} The new node
4438 insertHtml : function(where, el, html){
4439 where = where.toLowerCase();
4440 if(el.insertAdjacentHTML){
4441 if(tableRe.test(el.tagName)){
4443 if(rs = insertIntoTable(el.tagName.toLowerCase(), where, el, html)){
4449 el.insertAdjacentHTML('BeforeBegin', html);
4450 return el.previousSibling;
4452 el.insertAdjacentHTML('AfterBegin', html);
4453 return el.firstChild;
4455 el.insertAdjacentHTML('BeforeEnd', html);
4456 return el.lastChild;
4458 el.insertAdjacentHTML('AfterEnd', html);
4459 return el.nextSibling;
4461 throw 'Illegal insertion point -> "' + where + '"';
4463 var range = el.ownerDocument.createRange();
4467 range.setStartBefore(el);
4468 frag = range.createContextualFragment(html);
4469 el.parentNode.insertBefore(frag, el);
4470 return el.previousSibling;
4473 range.setStartBefore(el.firstChild);
4474 frag = range.createContextualFragment(html);
4475 el.insertBefore(frag, el.firstChild);
4476 return el.firstChild;
4478 el.innerHTML = html;
4479 return el.firstChild;
4483 range.setStartAfter(el.lastChild);
4484 frag = range.createContextualFragment(html);
4485 el.appendChild(frag);
4486 return el.lastChild;
4488 el.innerHTML = html;
4489 return el.lastChild;
4492 range.setStartAfter(el);
4493 frag = range.createContextualFragment(html);
4494 el.parentNode.insertBefore(frag, el.nextSibling);
4495 return el.nextSibling;
4497 throw 'Illegal insertion point -> "' + where + '"';
4501 * Creates new Dom element(s) and inserts them before el
4502 * @param {String/HTMLElement/Element} el The context element
4503 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4504 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4505 * @return {HTMLElement/Roo.Element} The new node
4507 insertBefore : function(el, o, returnElement){
4508 return this.doInsert(el, o, returnElement, "beforeBegin");
4512 * Creates new Dom element(s) and inserts them after el
4513 * @param {String/HTMLElement/Element} el The context element
4514 * @param {Object} o The Dom object spec (and children)
4515 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4516 * @return {HTMLElement/Roo.Element} The new node
4518 insertAfter : function(el, o, returnElement){
4519 return this.doInsert(el, o, returnElement, "afterEnd", "nextSibling");
4523 * Creates new Dom element(s) and inserts them as the first child of el
4524 * @param {String/HTMLElement/Element} el The context element
4525 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4526 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4527 * @return {HTMLElement/Roo.Element} The new node
4529 insertFirst : function(el, o, returnElement){
4530 return this.doInsert(el, o, returnElement, "afterBegin");
4534 doInsert : function(el, o, returnElement, pos, sibling){
4535 el = Roo.getDom(el);
4537 if(this.useDom || o.ns){
4538 newNode = createDom(o, null);
4539 el.parentNode.insertBefore(newNode, sibling ? el[sibling] : el);
4541 var html = createHtml(o);
4542 newNode = this.insertHtml(pos, el, html);
4544 return returnElement ? Roo.get(newNode, true) : newNode;
4548 * Creates new Dom element(s) and appends them to el
4549 * @param {String/HTMLElement/Element} el The context element
4550 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4551 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4552 * @return {HTMLElement/Roo.Element} The new node
4554 append : function(el, o, returnElement){
4555 el = Roo.getDom(el);
4557 if(this.useDom || o.ns){
4558 newNode = createDom(o, null);
4559 el.appendChild(newNode);
4561 var html = createHtml(o);
4562 newNode = this.insertHtml("beforeEnd", el, html);
4564 return returnElement ? Roo.get(newNode, true) : newNode;
4568 * Creates new Dom element(s) and overwrites the contents of el with them
4569 * @param {String/HTMLElement/Element} el The context element
4570 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4571 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4572 * @return {HTMLElement/Roo.Element} The new node
4574 overwrite : function(el, o, returnElement){
4575 el = Roo.getDom(el);
4578 while (el.childNodes.length) {
4579 el.removeChild(el.firstChild);
4583 el.innerHTML = createHtml(o);
4586 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
4590 * Creates a new Roo.DomHelper.Template from the Dom object spec
4591 * @param {Object} o The Dom object spec (and children)
4592 * @return {Roo.DomHelper.Template} The new template
4594 createTemplate : function(o){
4595 var html = createHtml(o);
4596 return new Roo.Template(html);
4602 * Ext JS Library 1.1.1
4603 * Copyright(c) 2006-2007, Ext JS, LLC.
4605 * Originally Released Under LGPL - original licence link has changed is not relivant.
4608 * <script type="text/javascript">
4612 * @class Roo.Template
4613 * Represents an HTML fragment template. Templates can be precompiled for greater performance.
4614 * For a list of available format functions, see {@link Roo.util.Format}.<br />
4617 var t = new Roo.Template({
4618 html : '<div name="{id}">' +
4619 '<span class="{cls}">{name:trim} {someval:this.myformat}{value:ellipsis(10)}</span>' +
4621 myformat: function (value, allValues) {
4622 return 'XX' + value;
4625 t.append('some-element', {id: 'myid', cls: 'myclass', name: 'foo', value: 'bar'});
4627 * For more information see this blog post with examples:
4628 * <a href="http://www.cnitblog.com/seeyeah/archive/2011/12/30/38728.html/">DomHelper
4629 - Create Elements using DOM, HTML fragments and Templates</a>.
4631 * @param {Object} cfg - Configuration object.
4633 Roo.Template = function(cfg){
4635 if(cfg instanceof Array){
4637 }else if(arguments.length > 1){
4638 cfg = Array.prototype.join.call(arguments, "");
4642 if (typeof(cfg) == 'object') {
4653 Roo.Template.prototype = {
4656 * @cfg {String} url The Url to load the template from. beware if you are loading from a url, the data may not be ready if you use it instantly..
4657 * it should be fixed so that template is observable...
4661 * @cfg {String} html The HTML fragment or an array of fragments to join("") or multiple arguments to join("")
4665 * Returns an HTML fragment of this template with the specified values applied.
4666 * @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'})
4667 * @return {String} The HTML fragment
4669 applyTemplate : function(values){
4670 Roo.log(["applyTemplate", values]);
4674 return this.compiled(values);
4676 var useF = this.disableFormats !== true;
4677 var fm = Roo.util.Format, tpl = this;
4678 var fn = function(m, name, format, args){
4680 if(format.substr(0, 5) == "this."){
4681 return tpl.call(format.substr(5), values[name], values);
4684 // quoted values are required for strings in compiled templates,
4685 // but for non compiled we need to strip them
4686 // quoted reversed for jsmin
4687 var re = /^\s*['"](.*)["']\s*$/;
4688 args = args.split(',');
4689 for(var i = 0, len = args.length; i < len; i++){
4690 args[i] = args[i].replace(re, "$1");
4692 args = [values[name]].concat(args);
4694 args = [values[name]];
4696 return fm[format].apply(fm, args);
4699 return values[name] !== undefined ? values[name] : "";
4702 return this.html.replace(this.re, fn);
4720 this.loading = true;
4721 this.compiled = false;
4723 var cx = new Roo.data.Connection();
4727 success : function (response) {
4729 _t.html = response.responseText;
4733 failure : function(response) {
4734 Roo.log("Template failed to load from " + _t.url);
4741 * Sets the HTML used as the template and optionally compiles it.
4742 * @param {String} html
4743 * @param {Boolean} compile (optional) True to compile the template (defaults to undefined)
4744 * @return {Roo.Template} this
4746 set : function(html, compile){
4748 this.compiled = null;
4756 * True to disable format functions (defaults to false)
4759 disableFormats : false,
4762 * The regular expression used to match template variables
4766 re : /\{([\w-]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
4769 * Compiles the template into an internal function, eliminating the RegEx overhead.
4770 * @return {Roo.Template} this
4772 compile : function(){
4773 var fm = Roo.util.Format;
4774 var useF = this.disableFormats !== true;
4775 var sep = Roo.isGecko ? "+" : ",";
4776 var fn = function(m, name, format, args){
4778 args = args ? ',' + args : "";
4779 if(format.substr(0, 5) != "this."){
4780 format = "fm." + format + '(';
4782 format = 'this.call("'+ format.substr(5) + '", ';
4786 args= ''; format = "(values['" + name + "'] == undefined ? '' : ";
4788 return "'"+ sep + format + "values['" + name + "']" + args + ")"+sep+"'";
4791 // branched to use + in gecko and [].join() in others
4793 body = "this.compiled = function(values){ return '" +
4794 this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
4797 body = ["this.compiled = function(values){ return ['"];
4798 body.push(this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
4799 body.push("'].join('');};");
4800 body = body.join('');
4810 // private function used to call members
4811 call : function(fnName, value, allValues){
4812 return this[fnName](value, allValues);
4816 * Applies the supplied values to the template and inserts the new node(s) as the first child of el.
4817 * @param {String/HTMLElement/Roo.Element} el The context element
4818 * @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'})
4819 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4820 * @return {HTMLElement/Roo.Element} The new node or Element
4822 insertFirst: function(el, values, returnElement){
4823 return this.doInsert('afterBegin', el, values, returnElement);
4827 * Applies the supplied values to the template and inserts the new node(s) before el.
4828 * @param {String/HTMLElement/Roo.Element} el The context element
4829 * @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'})
4830 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4831 * @return {HTMLElement/Roo.Element} The new node or Element
4833 insertBefore: function(el, values, returnElement){
4834 return this.doInsert('beforeBegin', el, values, returnElement);
4838 * Applies the supplied values to the template and inserts the new node(s) after el.
4839 * @param {String/HTMLElement/Roo.Element} el The context element
4840 * @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'})
4841 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4842 * @return {HTMLElement/Roo.Element} The new node or Element
4844 insertAfter : function(el, values, returnElement){
4845 return this.doInsert('afterEnd', el, values, returnElement);
4849 * Applies the supplied values to the template and appends the new node(s) to el.
4850 * @param {String/HTMLElement/Roo.Element} el The context element
4851 * @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'})
4852 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4853 * @return {HTMLElement/Roo.Element} The new node or Element
4855 append : function(el, values, returnElement){
4856 return this.doInsert('beforeEnd', el, values, returnElement);
4859 doInsert : function(where, el, values, returnEl){
4860 el = Roo.getDom(el);
4861 var newNode = Roo.DomHelper.insertHtml(where, el, this.applyTemplate(values));
4862 return returnEl ? Roo.get(newNode, true) : newNode;
4866 * Applies the supplied values to the template and overwrites the content of el with the new node(s).
4867 * @param {String/HTMLElement/Roo.Element} el The context element
4868 * @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'})
4869 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4870 * @return {HTMLElement/Roo.Element} The new node or Element
4872 overwrite : function(el, values, returnElement){
4873 el = Roo.getDom(el);
4874 el.innerHTML = this.applyTemplate(values);
4875 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
4879 * Alias for {@link #applyTemplate}
4882 Roo.Template.prototype.apply = Roo.Template.prototype.applyTemplate;
4885 Roo.DomHelper.Template = Roo.Template;
4888 * Creates a template from the passed element's value (<i>display:none</i> textarea, preferred) or innerHTML.
4889 * @param {String/HTMLElement} el A DOM element or its id
4890 * @returns {Roo.Template} The created template
4893 Roo.Template.from = function(el){
4894 el = Roo.getDom(el);
4895 return new Roo.Template(el.value || el.innerHTML);
4898 * Ext JS Library 1.1.1
4899 * Copyright(c) 2006-2007, Ext JS, LLC.
4901 * Originally Released Under LGPL - original licence link has changed is not relivant.
4904 * <script type="text/javascript">
4909 * This is code is also distributed under MIT license for use
4910 * with jQuery and prototype JavaScript libraries.
4913 * @class Roo.DomQuery
4914 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).
4916 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>
4919 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.
4921 <h4>Element Selectors:</h4>
4923 <li> <b>*</b> any element</li>
4924 <li> <b>E</b> an element with the tag E</li>
4925 <li> <b>E F</b> All descendent elements of E that have the tag F</li>
4926 <li> <b>E > F</b> or <b>E/F</b> all direct children elements of E that have the tag F</li>
4927 <li> <b>E + F</b> all elements with the tag F that are immediately preceded by an element with the tag E</li>
4928 <li> <b>E ~ F</b> all elements with the tag F that are preceded by a sibling element with the tag E</li>
4930 <h4>Attribute Selectors:</h4>
4931 <p>The use of @ and quotes are optional. For example, div[@foo='bar'] is also a valid attribute selector.</p>
4933 <li> <b>E[foo]</b> has an attribute "foo"</li>
4934 <li> <b>E[foo=bar]</b> has an attribute "foo" that equals "bar"</li>
4935 <li> <b>E[foo^=bar]</b> has an attribute "foo" that starts with "bar"</li>
4936 <li> <b>E[foo$=bar]</b> has an attribute "foo" that ends with "bar"</li>
4937 <li> <b>E[foo*=bar]</b> has an attribute "foo" that contains the substring "bar"</li>
4938 <li> <b>E[foo%=2]</b> has an attribute "foo" that is evenly divisible by 2</li>
4939 <li> <b>E[foo!=bar]</b> has an attribute "foo" that does not equal "bar"</li>
4941 <h4>Pseudo Classes:</h4>
4943 <li> <b>E:first-child</b> E is the first child of its parent</li>
4944 <li> <b>E:last-child</b> E is the last child of its parent</li>
4945 <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>
4946 <li> <b>E:nth-child(odd)</b> E is an odd child of its parent</li>
4947 <li> <b>E:nth-child(even)</b> E is an even child of its parent</li>
4948 <li> <b>E:only-child</b> E is the only child of its parent</li>
4949 <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>
4950 <li> <b>E:first</b> the first E in the resultset</li>
4951 <li> <b>E:last</b> the last E in the resultset</li>
4952 <li> <b>E:nth(<i>n</i>)</b> the <i>n</i>th E in the resultset (1 based)</li>
4953 <li> <b>E:odd</b> shortcut for :nth-child(odd)</li>
4954 <li> <b>E:even</b> shortcut for :nth-child(even)</li>
4955 <li> <b>E:contains(foo)</b> E's innerHTML contains the substring "foo"</li>
4956 <li> <b>E:nodeValue(foo)</b> E contains a textNode with a nodeValue that equals "foo"</li>
4957 <li> <b>E:not(S)</b> an E element that does not match simple selector S</li>
4958 <li> <b>E:has(S)</b> an E element that has a descendent that matches simple selector S</li>
4959 <li> <b>E:next(S)</b> an E element whose next sibling matches simple selector S</li>
4960 <li> <b>E:prev(S)</b> an E element whose previous sibling matches simple selector S</li>
4962 <h4>CSS Value Selectors:</h4>
4964 <li> <b>E{display=none}</b> css value "display" that equals "none"</li>
4965 <li> <b>E{display^=none}</b> css value "display" that starts with "none"</li>
4966 <li> <b>E{display$=none}</b> css value "display" that ends with "none"</li>
4967 <li> <b>E{display*=none}</b> css value "display" that contains the substring "none"</li>
4968 <li> <b>E{display%=2}</b> css value "display" that is evenly divisible by 2</li>
4969 <li> <b>E{display!=none}</b> css value "display" that does not equal "none"</li>
4973 Roo.DomQuery = function(){
4974 var cache = {}, simpleCache = {}, valueCache = {};
4975 var nonSpace = /\S/;
4976 var trimRe = /^\s+|\s+$/g;
4977 var tplRe = /\{(\d+)\}/g;
4978 var modeRe = /^(\s?[\/>+~]\s?|\s|$)/;
4979 var tagTokenRe = /^(#)?([\w-\*]+)/;
4980 var nthRe = /(\d*)n\+?(\d*)/, nthRe2 = /\D/;
4982 function child(p, index){
4984 var n = p.firstChild;
4986 if(n.nodeType == 1){
4997 while((n = n.nextSibling) && n.nodeType != 1);
5002 while((n = n.previousSibling) && n.nodeType != 1);
5006 function children(d){
5007 var n = d.firstChild, ni = -1;
5009 var nx = n.nextSibling;
5010 if(n.nodeType == 3 && !nonSpace.test(n.nodeValue)){
5020 function byClassName(c, a, v){
5024 var r = [], ri = -1, cn;
5025 for(var i = 0, ci; ci = c[i]; i++){
5026 if((' '+ci.className+' ').indexOf(v) != -1){
5033 function attrValue(n, attr){
5034 if(!n.tagName && typeof n.length != "undefined"){
5043 if(attr == "class" || attr == "className"){
5046 return n.getAttribute(attr) || n[attr];
5050 function getNodes(ns, mode, tagName){
5051 var result = [], ri = -1, cs;
5055 tagName = tagName || "*";
5056 if(typeof ns.getElementsByTagName != "undefined"){
5060 for(var i = 0, ni; ni = ns[i]; i++){
5061 cs = ni.getElementsByTagName(tagName);
5062 for(var j = 0, ci; ci = cs[j]; j++){
5066 }else if(mode == "/" || mode == ">"){
5067 var utag = tagName.toUpperCase();
5068 for(var i = 0, ni, cn; ni = ns[i]; i++){
5069 cn = ni.children || ni.childNodes;
5070 for(var j = 0, cj; cj = cn[j]; j++){
5071 if(cj.nodeName == utag || cj.nodeName == tagName || tagName == '*'){
5076 }else if(mode == "+"){
5077 var utag = tagName.toUpperCase();
5078 for(var i = 0, n; n = ns[i]; i++){
5079 while((n = n.nextSibling) && n.nodeType != 1);
5080 if(n && (n.nodeName == utag || n.nodeName == tagName || tagName == '*')){
5084 }else if(mode == "~"){
5085 for(var i = 0, n; n = ns[i]; i++){
5086 while((n = n.nextSibling) && (n.nodeType != 1 || (tagName == '*' || n.tagName.toLowerCase()!=tagName)));
5095 function concat(a, b){
5099 for(var i = 0, l = b.length; i < l; i++){
5105 function byTag(cs, tagName){
5106 if(cs.tagName || cs == document){
5112 var r = [], ri = -1;
5113 tagName = tagName.toLowerCase();
5114 for(var i = 0, ci; ci = cs[i]; i++){
5115 if(ci.nodeType == 1 && ci.tagName.toLowerCase()==tagName){
5122 function byId(cs, attr, id){
5123 if(cs.tagName || cs == document){
5129 var r = [], ri = -1;
5130 for(var i = 0,ci; ci = cs[i]; i++){
5131 if(ci && ci.id == id){
5139 function byAttribute(cs, attr, value, op, custom){
5140 var r = [], ri = -1, st = custom=="{";
5141 var f = Roo.DomQuery.operators[op];
5142 for(var i = 0, ci; ci = cs[i]; i++){
5145 a = Roo.DomQuery.getStyle(ci, attr);
5147 else if(attr == "class" || attr == "className"){
5149 }else if(attr == "for"){
5151 }else if(attr == "href"){
5152 a = ci.getAttribute("href", 2);
5154 a = ci.getAttribute(attr);
5156 if((f && f(a, value)) || (!f && a)){
5163 function byPseudo(cs, name, value){
5164 return Roo.DomQuery.pseudos[name](cs, value);
5167 // This is for IE MSXML which does not support expandos.
5168 // IE runs the same speed using setAttribute, however FF slows way down
5169 // and Safari completely fails so they need to continue to use expandos.
5170 var isIE = window.ActiveXObject ? true : false;
5172 // this eval is stop the compressor from
5173 // renaming the variable to something shorter
5175 /** eval:var:batch */
5180 function nodupIEXml(cs){
5182 cs[0].setAttribute("_nodup", d);
5184 for(var i = 1, len = cs.length; i < len; i++){
5186 if(!c.getAttribute("_nodup") != d){
5187 c.setAttribute("_nodup", d);
5191 for(var i = 0, len = cs.length; i < len; i++){
5192 cs[i].removeAttribute("_nodup");
5201 var len = cs.length, c, i, r = cs, cj, ri = -1;
5202 if(!len || typeof cs.nodeType != "undefined" || len == 1){
5205 if(isIE && typeof cs[0].selectSingleNode != "undefined"){
5206 return nodupIEXml(cs);
5210 for(i = 1; c = cs[i]; i++){
5215 for(var j = 0; j < i; j++){
5218 for(j = i+1; cj = cs[j]; j++){
5230 function quickDiffIEXml(c1, c2){
5232 for(var i = 0, len = c1.length; i < len; i++){
5233 c1[i].setAttribute("_qdiff", d);
5236 for(var i = 0, len = c2.length; i < len; i++){
5237 if(c2[i].getAttribute("_qdiff") != d){
5238 r[r.length] = c2[i];
5241 for(var i = 0, len = c1.length; i < len; i++){
5242 c1[i].removeAttribute("_qdiff");
5247 function quickDiff(c1, c2){
5248 var len1 = c1.length;
5252 if(isIE && c1[0].selectSingleNode){
5253 return quickDiffIEXml(c1, c2);
5256 for(var i = 0; i < len1; i++){
5260 for(var i = 0, len = c2.length; i < len; i++){
5261 if(c2[i]._qdiff != d){
5262 r[r.length] = c2[i];
5268 function quickId(ns, mode, root, id){
5270 var d = root.ownerDocument || root;
5271 return d.getElementById(id);
5273 ns = getNodes(ns, mode, "*");
5274 return byId(ns, null, id);
5278 getStyle : function(el, name){
5279 return Roo.fly(el).getStyle(name);
5282 * Compiles a selector/xpath query into a reusable function. The returned function
5283 * takes one parameter "root" (optional), which is the context node from where the query should start.
5284 * @param {String} selector The selector/xpath query
5285 * @param {String} type (optional) Either "select" (the default) or "simple" for a simple selector match
5286 * @return {Function}
5288 compile : function(path, type){
5289 type = type || "select";
5291 var fn = ["var f = function(root){\n var mode; ++batch; var n = root || document;\n"];
5292 var q = path, mode, lq;
5293 var tk = Roo.DomQuery.matchers;
5294 var tklen = tk.length;
5297 // accept leading mode switch
5298 var lmode = q.match(modeRe);
5299 if(lmode && lmode[1]){
5300 fn[fn.length] = 'mode="'+lmode[1].replace(trimRe, "")+'";';
5301 q = q.replace(lmode[1], "");
5303 // strip leading slashes
5304 while(path.substr(0, 1)=="/"){
5305 path = path.substr(1);
5308 while(q && lq != q){
5310 var tm = q.match(tagTokenRe);
5311 if(type == "select"){
5314 fn[fn.length] = 'n = quickId(n, mode, root, "'+tm[2]+'");';
5316 fn[fn.length] = 'n = getNodes(n, mode, "'+tm[2]+'");';
5318 q = q.replace(tm[0], "");
5319 }else if(q.substr(0, 1) != '@'){
5320 fn[fn.length] = 'n = getNodes(n, mode, "*");';
5325 fn[fn.length] = 'n = byId(n, null, "'+tm[2]+'");';
5327 fn[fn.length] = 'n = byTag(n, "'+tm[2]+'");';
5329 q = q.replace(tm[0], "");
5332 while(!(mm = q.match(modeRe))){
5333 var matched = false;
5334 for(var j = 0; j < tklen; j++){
5336 var m = q.match(t.re);
5338 fn[fn.length] = t.select.replace(tplRe, function(x, i){
5341 q = q.replace(m[0], "");
5346 // prevent infinite loop on bad selector
5348 throw 'Error parsing selector, parsing failed at "' + q + '"';
5352 fn[fn.length] = 'mode="'+mm[1].replace(trimRe, "")+'";';
5353 q = q.replace(mm[1], "");
5356 fn[fn.length] = "return nodup(n);\n}";
5359 * list of variables that need from compression as they are used by eval.
5369 * eval:var:byClassName
5371 * eval:var:byAttribute
5372 * eval:var:attrValue
5380 * Selects a group of elements.
5381 * @param {String} selector The selector/xpath query (can be a comma separated list of selectors)
5382 * @param {Node} root (optional) The start of the query (defaults to document).
5385 select : function(path, root, type){
5386 if(!root || root == document){
5389 if(typeof root == "string"){
5390 root = document.getElementById(root);
5392 var paths = path.split(",");
5394 for(var i = 0, len = paths.length; i < len; i++){
5395 var p = paths[i].replace(trimRe, "");
5397 cache[p] = Roo.DomQuery.compile(p);
5399 throw p + " is not a valid selector";
5402 var result = cache[p](root);
5403 if(result && result != document){
5404 results = results.concat(result);
5407 if(paths.length > 1){
5408 return nodup(results);
5414 * Selects a single element.
5415 * @param {String} selector The selector/xpath query
5416 * @param {Node} root (optional) The start of the query (defaults to document).
5419 selectNode : function(path, root){
5420 return Roo.DomQuery.select(path, root)[0];
5424 * Selects the value of a node, optionally replacing null with the defaultValue.
5425 * @param {String} selector The selector/xpath query
5426 * @param {Node} root (optional) The start of the query (defaults to document).
5427 * @param {String} defaultValue
5429 selectValue : function(path, root, defaultValue){
5430 path = path.replace(trimRe, "");
5431 if(!valueCache[path]){
5432 valueCache[path] = Roo.DomQuery.compile(path, "select");
5434 var n = valueCache[path](root);
5435 n = n[0] ? n[0] : n;
5436 var v = (n && n.firstChild ? n.firstChild.nodeValue : null);
5437 return ((v === null||v === undefined||v==='') ? defaultValue : v);
5441 * Selects the value of a node, parsing integers and floats.
5442 * @param {String} selector The selector/xpath query
5443 * @param {Node} root (optional) The start of the query (defaults to document).
5444 * @param {Number} defaultValue
5447 selectNumber : function(path, root, defaultValue){
5448 var v = Roo.DomQuery.selectValue(path, root, defaultValue || 0);
5449 return parseFloat(v);
5453 * Returns true if the passed element(s) match the passed simple selector (e.g. div.some-class or span:first-child)
5454 * @param {String/HTMLElement/Array} el An element id, element or array of elements
5455 * @param {String} selector The simple selector to test
5458 is : function(el, ss){
5459 if(typeof el == "string"){
5460 el = document.getElementById(el);
5462 var isArray = (el instanceof Array);
5463 var result = Roo.DomQuery.filter(isArray ? el : [el], ss);
5464 return isArray ? (result.length == el.length) : (result.length > 0);
5468 * Filters an array of elements to only include matches of a simple selector (e.g. div.some-class or span:first-child)
5469 * @param {Array} el An array of elements to filter
5470 * @param {String} selector The simple selector to test
5471 * @param {Boolean} nonMatches If true, it returns the elements that DON'T match
5472 * the selector instead of the ones that match
5475 filter : function(els, ss, nonMatches){
5476 ss = ss.replace(trimRe, "");
5477 if(!simpleCache[ss]){
5478 simpleCache[ss] = Roo.DomQuery.compile(ss, "simple");
5480 var result = simpleCache[ss](els);
5481 return nonMatches ? quickDiff(result, els) : result;
5485 * Collection of matching regular expressions and code snippets.
5489 select: 'n = byClassName(n, null, " {1} ");'
5491 re: /^\:([\w-]+)(?:\(((?:[^\s>\/]*|.*?))\))?/,
5492 select: 'n = byPseudo(n, "{1}", "{2}");'
5494 re: /^(?:([\[\{])(?:@)?([\w-]+)\s?(?:(=|.=)\s?['"]?(.*?)["']?)?[\]\}])/,
5495 select: 'n = byAttribute(n, "{2}", "{4}", "{3}", "{1}");'
5498 select: 'n = byId(n, null, "{1}");'
5501 select: 'return {firstChild:{nodeValue:attrValue(n, "{1}")}};'
5506 * Collection of operator comparison functions. The default operators are =, !=, ^=, $=, *=, %=, |= and ~=.
5507 * New operators can be added as long as the match the format <i>c</i>= where <i>c</i> is any character other than space, > <.
5510 "=" : function(a, v){
5513 "!=" : function(a, v){
5516 "^=" : function(a, v){
5517 return a && a.substr(0, v.length) == v;
5519 "$=" : function(a, v){
5520 return a && a.substr(a.length-v.length) == v;
5522 "*=" : function(a, v){
5523 return a && a.indexOf(v) !== -1;
5525 "%=" : function(a, v){
5526 return (a % v) == 0;
5528 "|=" : function(a, v){
5529 return a && (a == v || a.substr(0, v.length+1) == v+'-');
5531 "~=" : function(a, v){
5532 return a && (' '+a+' ').indexOf(' '+v+' ') != -1;
5537 * Collection of "pseudo class" processors. Each processor is passed the current nodeset (array)
5538 * and the argument (if any) supplied in the selector.
5541 "first-child" : function(c){
5542 var r = [], ri = -1, n;
5543 for(var i = 0, ci; ci = n = c[i]; i++){
5544 while((n = n.previousSibling) && n.nodeType != 1);
5552 "last-child" : function(c){
5553 var r = [], ri = -1, n;
5554 for(var i = 0, ci; ci = n = c[i]; i++){
5555 while((n = n.nextSibling) && n.nodeType != 1);
5563 "nth-child" : function(c, a) {
5564 var r = [], ri = -1;
5565 var m = nthRe.exec(a == "even" && "2n" || a == "odd" && "2n+1" || !nthRe2.test(a) && "n+" + a || a);
5566 var f = (m[1] || 1) - 0, l = m[2] - 0;
5567 for(var i = 0, n; n = c[i]; i++){
5568 var pn = n.parentNode;
5569 if (batch != pn._batch) {
5571 for(var cn = pn.firstChild; cn; cn = cn.nextSibling){
5572 if(cn.nodeType == 1){
5579 if (l == 0 || n.nodeIndex == l){
5582 } else if ((n.nodeIndex + l) % f == 0){
5590 "only-child" : function(c){
5591 var r = [], ri = -1;;
5592 for(var i = 0, ci; ci = c[i]; i++){
5593 if(!prev(ci) && !next(ci)){
5600 "empty" : function(c){
5601 var r = [], ri = -1;
5602 for(var i = 0, ci; ci = c[i]; i++){
5603 var cns = ci.childNodes, j = 0, cn, empty = true;
5606 if(cn.nodeType == 1 || cn.nodeType == 3){
5618 "contains" : function(c, v){
5619 var r = [], ri = -1;
5620 for(var i = 0, ci; ci = c[i]; i++){
5621 if((ci.textContent||ci.innerText||'').indexOf(v) != -1){
5628 "nodeValue" : function(c, v){
5629 var r = [], ri = -1;
5630 for(var i = 0, ci; ci = c[i]; i++){
5631 if(ci.firstChild && ci.firstChild.nodeValue == v){
5638 "checked" : function(c){
5639 var r = [], ri = -1;
5640 for(var i = 0, ci; ci = c[i]; i++){
5641 if(ci.checked == true){
5648 "not" : function(c, ss){
5649 return Roo.DomQuery.filter(c, ss, true);
5652 "odd" : function(c){
5653 return this["nth-child"](c, "odd");
5656 "even" : function(c){
5657 return this["nth-child"](c, "even");
5660 "nth" : function(c, a){
5661 return c[a-1] || [];
5664 "first" : function(c){
5668 "last" : function(c){
5669 return c[c.length-1] || [];
5672 "has" : function(c, ss){
5673 var s = Roo.DomQuery.select;
5674 var r = [], ri = -1;
5675 for(var i = 0, ci; ci = c[i]; i++){
5676 if(s(ss, ci).length > 0){
5683 "next" : function(c, ss){
5684 var is = Roo.DomQuery.is;
5685 var r = [], ri = -1;
5686 for(var i = 0, ci; ci = c[i]; i++){
5695 "prev" : function(c, ss){
5696 var is = Roo.DomQuery.is;
5697 var r = [], ri = -1;
5698 for(var i = 0, ci; ci = c[i]; i++){
5711 * Selects an array of DOM nodes by CSS/XPath selector. Shorthand of {@link Roo.DomQuery#select}
5712 * @param {String} path The selector/xpath query
5713 * @param {Node} root (optional) The start of the query (defaults to document).
5718 Roo.query = Roo.DomQuery.select;
5721 * Ext JS Library 1.1.1
5722 * Copyright(c) 2006-2007, Ext JS, LLC.
5724 * Originally Released Under LGPL - original licence link has changed is not relivant.
5727 * <script type="text/javascript">
5731 * @class Roo.util.Observable
5732 * Base class that provides a common interface for publishing events. Subclasses are expected to
5733 * to have a property "events" with all the events defined.<br>
5736 Employee = function(name){
5743 Roo.extend(Employee, Roo.util.Observable);
5745 * @param {Object} config properties to use (incuding events / listeners)
5748 Roo.util.Observable = function(cfg){
5751 this.addEvents(cfg.events || {});
5753 delete cfg.events; // make sure
5756 Roo.apply(this, cfg);
5759 this.on(this.listeners);
5760 delete this.listeners;
5763 Roo.util.Observable.prototype = {
5765 * @cfg {Object} listeners list of events and functions to call for this object,
5769 'click' : function(e) {
5779 * Fires the specified event with the passed parameters (minus the event name).
5780 * @param {String} eventName
5781 * @param {Object...} args Variable number of parameters are passed to handlers
5782 * @return {Boolean} returns false if any of the handlers return false otherwise it returns true
5784 fireEvent : function(){
5785 var ce = this.events[arguments[0].toLowerCase()];
5786 if(typeof ce == "object"){
5787 return ce.fire.apply(ce, Array.prototype.slice.call(arguments, 1));
5794 filterOptRe : /^(?:scope|delay|buffer|single)$/,
5797 * Appends an event handler to this component
5798 * @param {String} eventName The type of event to listen for
5799 * @param {Function} handler The method the event invokes
5800 * @param {Object} scope (optional) The scope in which to execute the handler
5801 * function. The handler function's "this" context.
5802 * @param {Object} options (optional) An object containing handler configuration
5803 * properties. This may contain any of the following properties:<ul>
5804 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
5805 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
5806 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
5807 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
5808 * by the specified number of milliseconds. If the event fires again within that time, the original
5809 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
5812 * <b>Combining Options</b><br>
5813 * Using the options argument, it is possible to combine different types of listeners:<br>
5815 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)
5817 el.on('click', this.onClick, this, {
5824 * <b>Attaching multiple handlers in 1 call</b><br>
5825 * The method also allows for a single argument to be passed which is a config object containing properties
5826 * which specify multiple handlers.
5835 fn: this.onMouseOver,
5839 fn: this.onMouseOut,
5845 * Or a shorthand syntax which passes the same scope object to all handlers:
5848 'click': this.onClick,
5849 'mouseover': this.onMouseOver,
5850 'mouseout': this.onMouseOut,
5855 addListener : function(eventName, fn, scope, o){
5856 if(typeof eventName == "object"){
5859 if(this.filterOptRe.test(e)){
5862 if(typeof o[e] == "function"){
5864 this.addListener(e, o[e], o.scope, o);
5866 // individual options
5867 this.addListener(e, o[e].fn, o[e].scope, o[e]);
5872 o = (!o || typeof o == "boolean") ? {} : o;
5873 eventName = eventName.toLowerCase();
5874 var ce = this.events[eventName] || true;
5875 if(typeof ce == "boolean"){
5876 ce = new Roo.util.Event(this, eventName);
5877 this.events[eventName] = ce;
5879 ce.addListener(fn, scope, o);
5883 * Removes a listener
5884 * @param {String} eventName The type of event to listen for
5885 * @param {Function} handler The handler to remove
5886 * @param {Object} scope (optional) The scope (this object) for the handler
5888 removeListener : function(eventName, fn, scope){
5889 var ce = this.events[eventName.toLowerCase()];
5890 if(typeof ce == "object"){
5891 ce.removeListener(fn, scope);
5896 * Removes all listeners for this object
5898 purgeListeners : function(){
5899 for(var evt in this.events){
5900 if(typeof this.events[evt] == "object"){
5901 this.events[evt].clearListeners();
5906 relayEvents : function(o, events){
5907 var createHandler = function(ename){
5909 return this.fireEvent.apply(this, Roo.combine(ename, Array.prototype.slice.call(arguments, 0)));
5912 for(var i = 0, len = events.length; i < len; i++){
5913 var ename = events[i];
5914 if(!this.events[ename]){ this.events[ename] = true; };
5915 o.on(ename, createHandler(ename), this);
5920 * Used to define events on this Observable
5921 * @param {Object} object The object with the events defined
5923 addEvents : function(o){
5927 Roo.applyIf(this.events, o);
5931 * Checks to see if this object has any listeners for a specified event
5932 * @param {String} eventName The name of the event to check for
5933 * @return {Boolean} True if the event is being listened for, else false
5935 hasListener : function(eventName){
5936 var e = this.events[eventName];
5937 return typeof e == "object" && e.listeners.length > 0;
5941 * Appends an event handler to this element (shorthand for addListener)
5942 * @param {String} eventName The type of event to listen for
5943 * @param {Function} handler The method the event invokes
5944 * @param {Object} scope (optional) The scope in which to execute the handler
5945 * function. The handler function's "this" context.
5946 * @param {Object} options (optional)
5949 Roo.util.Observable.prototype.on = Roo.util.Observable.prototype.addListener;
5951 * Removes a listener (shorthand for removeListener)
5952 * @param {String} eventName The type of event to listen for
5953 * @param {Function} handler The handler to remove
5954 * @param {Object} scope (optional) The scope (this object) for the handler
5957 Roo.util.Observable.prototype.un = Roo.util.Observable.prototype.removeListener;
5960 * Starts capture on the specified Observable. All events will be passed
5961 * to the supplied function with the event name + standard signature of the event
5962 * <b>before</b> the event is fired. If the supplied function returns false,
5963 * the event will not fire.
5964 * @param {Observable} o The Observable to capture
5965 * @param {Function} fn The function to call
5966 * @param {Object} scope (optional) The scope (this object) for the fn
5969 Roo.util.Observable.capture = function(o, fn, scope){
5970 o.fireEvent = o.fireEvent.createInterceptor(fn, scope);
5974 * Removes <b>all</b> added captures from the Observable.
5975 * @param {Observable} o The Observable to release
5978 Roo.util.Observable.releaseCapture = function(o){
5979 o.fireEvent = Roo.util.Observable.prototype.fireEvent;
5984 var createBuffered = function(h, o, scope){
5985 var task = new Roo.util.DelayedTask();
5987 task.delay(o.buffer, h, scope, Array.prototype.slice.call(arguments, 0));
5991 var createSingle = function(h, e, fn, scope){
5993 e.removeListener(fn, scope);
5994 return h.apply(scope, arguments);
5998 var createDelayed = function(h, o, scope){
6000 var args = Array.prototype.slice.call(arguments, 0);
6001 setTimeout(function(){
6002 h.apply(scope, args);
6007 Roo.util.Event = function(obj, name){
6010 this.listeners = [];
6013 Roo.util.Event.prototype = {
6014 addListener : function(fn, scope, options){
6015 var o = options || {};
6016 scope = scope || this.obj;
6017 if(!this.isListening(fn, scope)){
6018 var l = {fn: fn, scope: scope, options: o};
6021 h = createDelayed(h, o, scope);
6024 h = createSingle(h, this, fn, scope);
6027 h = createBuffered(h, o, scope);
6030 if(!this.firing){ // if we are currently firing this event, don't disturb the listener loop
6031 this.listeners.push(l);
6033 this.listeners = this.listeners.slice(0);
6034 this.listeners.push(l);
6039 findListener : function(fn, scope){
6040 scope = scope || this.obj;
6041 var ls = this.listeners;
6042 for(var i = 0, len = ls.length; i < len; i++){
6044 if(l.fn == fn && l.scope == scope){
6051 isListening : function(fn, scope){
6052 return this.findListener(fn, scope) != -1;
6055 removeListener : function(fn, scope){
6057 if((index = this.findListener(fn, scope)) != -1){
6059 this.listeners.splice(index, 1);
6061 this.listeners = this.listeners.slice(0);
6062 this.listeners.splice(index, 1);
6069 clearListeners : function(){
6070 this.listeners = [];
6074 var ls = this.listeners, scope, len = ls.length;
6078 for(var i = 0; i < len; i++){
6079 var args = Array.prototype.slice.call(arguments, 0);
6081 args.push(l.options);
6082 if(l.fireFn.apply(l.scope||this.obj||window, args) === false){
6083 this.firing = false;
6087 this.firing = false;
6094 * Copyright(c) 2007-2017, Roo J Solutions Ltd
6101 * @class Roo.Document
6102 * @extends Roo.util.Observable
6103 * This is a convience class to wrap up the main document loading code.. , rather than adding Roo.onReady(......)
6105 * @param {Object} config the methods and properties of the 'base' class for the application.
6107 * Generic Page handler - implement this to start your app..
6110 * MyProject = new Roo.Document({
6112 'load' : true // your events..
6115 'ready' : function() {
6116 // fired on Roo.onReady()
6121 Roo.Document = function(cfg) {
6126 Roo.util.Observable.call(this,cfg);
6130 Roo.onReady(function() {
6131 _this.fireEvent('ready');
6137 Roo.extend(Roo.Document, Roo.util.Observable, {});/*
6139 * Ext JS Library 1.1.1
6140 * Copyright(c) 2006-2007, Ext JS, LLC.
6142 * Originally Released Under LGPL - original licence link has changed is not relivant.
6145 * <script type="text/javascript">
6149 * @class Roo.EventManager
6150 * Registers event handlers that want to receive a normalized EventObject instead of the standard browser event and provides
6151 * several useful events directly.
6152 * See {@link Roo.EventObject} for more details on normalized event objects.
6155 Roo.EventManager = function(){
6156 var docReadyEvent, docReadyProcId, docReadyState = false;
6157 var resizeEvent, resizeTask, textEvent, textSize;
6158 var E = Roo.lib.Event;
6159 var D = Roo.lib.Dom;
6164 var fireDocReady = function(){
6166 docReadyState = true;
6169 clearInterval(docReadyProcId);
6171 if(Roo.isGecko || Roo.isOpera) {
6172 document.removeEventListener("DOMContentLoaded", fireDocReady, false);
6175 var defer = document.getElementById("ie-deferred-loader");
6177 defer.onreadystatechange = null;
6178 defer.parentNode.removeChild(defer);
6182 docReadyEvent.fire();
6183 docReadyEvent.clearListeners();
6188 var initDocReady = function(){
6189 docReadyEvent = new Roo.util.Event();
6190 if(Roo.isGecko || Roo.isOpera) {
6191 document.addEventListener("DOMContentLoaded", fireDocReady, false);
6193 document.write("<s"+'cript id="ie-deferred-loader" defer="defer" src="/'+'/:"></s'+"cript>");
6194 var defer = document.getElementById("ie-deferred-loader");
6195 defer.onreadystatechange = function(){
6196 if(this.readyState == "complete"){
6200 }else if(Roo.isSafari){
6201 docReadyProcId = setInterval(function(){
6202 var rs = document.readyState;
6203 if(rs == "complete") {
6208 // no matter what, make sure it fires on load
6209 E.on(window, "load", fireDocReady);
6212 var createBuffered = function(h, o){
6213 var task = new Roo.util.DelayedTask(h);
6215 // create new event object impl so new events don't wipe out properties
6216 e = new Roo.EventObjectImpl(e);
6217 task.delay(o.buffer, h, null, [e]);
6221 var createSingle = function(h, el, ename, fn){
6223 Roo.EventManager.removeListener(el, ename, fn);
6228 var createDelayed = function(h, o){
6230 // create new event object impl so new events don't wipe out properties
6231 e = new Roo.EventObjectImpl(e);
6232 setTimeout(function(){
6237 var transitionEndVal = false;
6239 var transitionEnd = function()
6241 if (transitionEndVal) {
6242 return transitionEndVal;
6244 var el = document.createElement('div');
6246 var transEndEventNames = {
6247 WebkitTransition : 'webkitTransitionEnd',
6248 MozTransition : 'transitionend',
6249 OTransition : 'oTransitionEnd otransitionend',
6250 transition : 'transitionend'
6253 for (var name in transEndEventNames) {
6254 if (el.style[name] !== undefined) {
6255 transitionEndVal = transEndEventNames[name];
6256 return transitionEndVal ;
6262 var listen = function(element, ename, opt, fn, scope){
6263 var o = (!opt || typeof opt == "boolean") ? {} : opt;
6264 fn = fn || o.fn; scope = scope || o.scope;
6265 var el = Roo.getDom(element);
6269 throw "Error listening for \"" + ename + '\". Element "' + element + '" doesn\'t exist.';
6272 if (ename == 'transitionend') {
6273 ename = transitionEnd();
6275 var h = function(e){
6276 e = Roo.EventObject.setEvent(e);
6279 t = e.getTarget(o.delegate, el);
6286 if(o.stopEvent === true){
6289 if(o.preventDefault === true){
6292 if(o.stopPropagation === true){
6293 e.stopPropagation();
6296 if(o.normalized === false){
6300 fn.call(scope || el, e, t, o);
6303 h = createDelayed(h, o);
6306 h = createSingle(h, el, ename, fn);
6309 h = createBuffered(h, o);
6312 fn._handlers = fn._handlers || [];
6315 fn._handlers.push([Roo.id(el), ename, h]);
6320 if(ename == "mousewheel" && el.addEventListener){ // workaround for jQuery
6321 el.addEventListener("DOMMouseScroll", h, false);
6322 E.on(window, 'unload', function(){
6323 el.removeEventListener("DOMMouseScroll", h, false);
6326 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
6327 Roo.EventManager.stoppedMouseDownEvent.addListener(h);
6332 var stopListening = function(el, ename, fn){
6333 var id = Roo.id(el), hds = fn._handlers, hd = fn;
6335 for(var i = 0, len = hds.length; i < len; i++){
6337 if(h[0] == id && h[1] == ename){
6344 E.un(el, ename, hd);
6345 el = Roo.getDom(el);
6346 if(ename == "mousewheel" && el.addEventListener){
6347 el.removeEventListener("DOMMouseScroll", hd, false);
6349 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
6350 Roo.EventManager.stoppedMouseDownEvent.removeListener(hd);
6354 var propRe = /^(?:scope|delay|buffer|single|stopEvent|preventDefault|stopPropagation|normalized|args|delegate)$/;
6361 * @scope Roo.EventManager
6366 * This is no longer needed and is deprecated. Places a simple wrapper around an event handler to override the browser event
6367 * object with a Roo.EventObject
6368 * @param {Function} fn The method the event invokes
6369 * @param {Object} scope An object that becomes the scope of the handler
6370 * @param {boolean} override If true, the obj passed in becomes
6371 * the execution scope of the listener
6372 * @return {Function} The wrapped function
6375 wrap : function(fn, scope, override){
6377 Roo.EventObject.setEvent(e);
6378 fn.call(override ? scope || window : window, Roo.EventObject, scope);
6383 * Appends an event handler to an element (shorthand for addListener)
6384 * @param {String/HTMLElement} element The html element or id to assign the
6385 * @param {String} eventName The type of event to listen for
6386 * @param {Function} handler The method the event invokes
6387 * @param {Object} scope (optional) The scope in which to execute the handler
6388 * function. The handler function's "this" context.
6389 * @param {Object} options (optional) An object containing handler configuration
6390 * properties. This may contain any of the following properties:<ul>
6391 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
6392 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
6393 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
6394 * <li>preventDefault {Boolean} True to prevent the default action</li>
6395 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
6396 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
6397 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
6398 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
6399 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
6400 * by the specified number of milliseconds. If the event fires again within that time, the original
6401 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
6404 * <b>Combining Options</b><br>
6405 * Using the options argument, it is possible to combine different types of listeners:<br>
6407 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
6409 el.on('click', this.onClick, this, {
6416 * <b>Attaching multiple handlers in 1 call</b><br>
6417 * The method also allows for a single argument to be passed which is a config object containing properties
6418 * which specify multiple handlers.
6428 fn: this.onMouseOver
6437 * Or a shorthand syntax:<br>
6440 'click' : this.onClick,
6441 'mouseover' : this.onMouseOver,
6442 'mouseout' : this.onMouseOut
6446 addListener : function(element, eventName, fn, scope, options){
6447 if(typeof eventName == "object"){
6453 if(typeof o[e] == "function"){
6455 listen(element, e, o, o[e], o.scope);
6457 // individual options
6458 listen(element, e, o[e]);
6463 return listen(element, eventName, options, fn, scope);
6467 * Removes an event handler
6469 * @param {String/HTMLElement} element The id or html element to remove the
6471 * @param {String} eventName The type of event
6472 * @param {Function} fn
6473 * @return {Boolean} True if a listener was actually removed
6475 removeListener : function(element, eventName, fn){
6476 return stopListening(element, eventName, fn);
6480 * Fires when the document is ready (before onload and before images are loaded). Can be
6481 * accessed shorthanded Roo.onReady().
6482 * @param {Function} fn The method the event invokes
6483 * @param {Object} scope An object that becomes the scope of the handler
6484 * @param {boolean} options
6486 onDocumentReady : function(fn, scope, options){
6487 if(docReadyState){ // if it already fired
6488 docReadyEvent.addListener(fn, scope, options);
6489 docReadyEvent.fire();
6490 docReadyEvent.clearListeners();
6496 docReadyEvent.addListener(fn, scope, options);
6500 * Fires when the window is resized and provides resize event buffering (50 milliseconds), passes new viewport width and height to handlers.
6501 * @param {Function} fn The method the event invokes
6502 * @param {Object} scope An object that becomes the scope of the handler
6503 * @param {boolean} options
6505 onWindowResize : function(fn, scope, options){
6507 resizeEvent = new Roo.util.Event();
6508 resizeTask = new Roo.util.DelayedTask(function(){
6509 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6511 E.on(window, "resize", function(){
6513 resizeTask.delay(50);
6515 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6519 resizeEvent.addListener(fn, scope, options);
6523 * Fires when the user changes the active text size. Handler gets called with 2 params, the old size and the new size.
6524 * @param {Function} fn The method the event invokes
6525 * @param {Object} scope An object that becomes the scope of the handler
6526 * @param {boolean} options
6528 onTextResize : function(fn, scope, options){
6530 textEvent = new Roo.util.Event();
6531 var textEl = new Roo.Element(document.createElement('div'));
6532 textEl.dom.className = 'x-text-resize';
6533 textEl.dom.innerHTML = 'X';
6534 textEl.appendTo(document.body);
6535 textSize = textEl.dom.offsetHeight;
6536 setInterval(function(){
6537 if(textEl.dom.offsetHeight != textSize){
6538 textEvent.fire(textSize, textSize = textEl.dom.offsetHeight);
6540 }, this.textResizeInterval);
6542 textEvent.addListener(fn, scope, options);
6546 * Removes the passed window resize listener.
6547 * @param {Function} fn The method the event invokes
6548 * @param {Object} scope The scope of handler
6550 removeResizeListener : function(fn, scope){
6552 resizeEvent.removeListener(fn, scope);
6557 fireResize : function(){
6559 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6563 * Url used for onDocumentReady with using SSL (defaults to Roo.SSL_SECURE_URL)
6567 * The frequency, in milliseconds, to check for text resize events (defaults to 50)
6569 textResizeInterval : 50
6574 * @scopeAlias pub=Roo.EventManager
6578 * Appends an event handler to an element (shorthand for addListener)
6579 * @param {String/HTMLElement} element The html element or id to assign the
6580 * @param {String} eventName The type of event to listen for
6581 * @param {Function} handler The method the event invokes
6582 * @param {Object} scope (optional) The scope in which to execute the handler
6583 * function. The handler function's "this" context.
6584 * @param {Object} options (optional) An object containing handler configuration
6585 * properties. This may contain any of the following properties:<ul>
6586 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
6587 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
6588 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
6589 * <li>preventDefault {Boolean} True to prevent the default action</li>
6590 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
6591 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
6592 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
6593 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
6594 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
6595 * by the specified number of milliseconds. If the event fires again within that time, the original
6596 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
6599 * <b>Combining Options</b><br>
6600 * Using the options argument, it is possible to combine different types of listeners:<br>
6602 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
6604 el.on('click', this.onClick, this, {
6611 * <b>Attaching multiple handlers in 1 call</b><br>
6612 * The method also allows for a single argument to be passed which is a config object containing properties
6613 * which specify multiple handlers.
6623 fn: this.onMouseOver
6632 * Or a shorthand syntax:<br>
6635 'click' : this.onClick,
6636 'mouseover' : this.onMouseOver,
6637 'mouseout' : this.onMouseOut
6641 pub.on = pub.addListener;
6642 pub.un = pub.removeListener;
6644 pub.stoppedMouseDownEvent = new Roo.util.Event();
6648 * Fires when the document is ready (before onload and before images are loaded). Shorthand of {@link Roo.EventManager#onDocumentReady}.
6649 * @param {Function} fn The method the event invokes
6650 * @param {Object} scope An object that becomes the scope of the handler
6651 * @param {boolean} override If true, the obj passed in becomes
6652 * the execution scope of the listener
6656 Roo.onReady = Roo.EventManager.onDocumentReady;
6658 Roo.onReady(function(){
6659 var bd = Roo.get(document.body);
6664 : Roo.isIE11 ? "roo-ie11"
6665 : Roo.isEdge ? "roo-edge"
6666 : Roo.isGecko ? "roo-gecko"
6667 : Roo.isOpera ? "roo-opera"
6668 : Roo.isSafari ? "roo-safari" : ""];
6671 cls.push("roo-mac");
6674 cls.push("roo-linux");
6677 cls.push("roo-ios");
6680 cls.push("roo-touch");
6682 if(Roo.isBorderBox){
6683 cls.push('roo-border-box');
6685 if(Roo.isStrict){ // add to the parent to allow for selectors like ".ext-strict .ext-ie"
6686 var p = bd.dom.parentNode;
6688 p.className += ' roo-strict';
6691 bd.addClass(cls.join(' '));
6695 * @class Roo.EventObject
6696 * EventObject exposes the Yahoo! UI Event functionality directly on the object
6697 * passed to your event handler. It exists mostly for convenience. It also fixes the annoying null checks automatically to cleanup your code
6700 function handleClick(e){ // e is not a standard event object, it is a Roo.EventObject
6702 var target = e.getTarget();
6705 var myDiv = Roo.get("myDiv");
6706 myDiv.on("click", handleClick);
6708 Roo.EventManager.on("myDiv", 'click', handleClick);
6709 Roo.EventManager.addListener("myDiv", 'click', handleClick);
6713 Roo.EventObject = function(){
6715 var E = Roo.lib.Event;
6717 // safari keypress events for special keys return bad keycodes
6720 63235 : 39, // right
6723 63276 : 33, // page up
6724 63277 : 34, // page down
6725 63272 : 46, // delete
6730 // normalize button clicks
6731 var btnMap = Roo.isIE ? {1:0,4:1,2:2} :
6732 (Roo.isSafari ? {1:0,2:1,3:2} : {0:0,1:1,2:2});
6734 Roo.EventObjectImpl = function(e){
6736 this.setEvent(e.browserEvent || e);
6739 Roo.EventObjectImpl.prototype = {
6741 * Used to fix doc tools.
6742 * @scope Roo.EventObject.prototype
6748 /** The normal browser event */
6749 browserEvent : null,
6750 /** The button pressed in a mouse event */
6752 /** True if the shift key was down during the event */
6754 /** True if the control key was down during the event */
6756 /** True if the alt key was down during the event */
6815 setEvent : function(e){
6816 if(e == this || (e && e.browserEvent)){ // already wrapped
6819 this.browserEvent = e;
6821 // normalize buttons
6822 this.button = e.button ? btnMap[e.button] : (e.which ? e.which-1 : -1);
6823 if(e.type == 'click' && this.button == -1){
6827 this.shiftKey = e.shiftKey;
6828 // mac metaKey behaves like ctrlKey
6829 this.ctrlKey = e.ctrlKey || e.metaKey;
6830 this.altKey = e.altKey;
6831 // in getKey these will be normalized for the mac
6832 this.keyCode = e.keyCode;
6833 // keyup warnings on firefox.
6834 this.charCode = (e.type == 'keyup' || e.type == 'keydown') ? 0 : e.charCode;
6835 // cache the target for the delayed and or buffered events
6836 this.target = E.getTarget(e);
6838 this.xy = E.getXY(e);
6841 this.shiftKey = false;
6842 this.ctrlKey = false;
6843 this.altKey = false;
6853 * Stop the event (preventDefault and stopPropagation)
6855 stopEvent : function(){
6856 if(this.browserEvent){
6857 if(this.browserEvent.type == 'mousedown'){
6858 Roo.EventManager.stoppedMouseDownEvent.fire(this);
6860 E.stopEvent(this.browserEvent);
6865 * Prevents the browsers default handling of the event.
6867 preventDefault : function(){
6868 if(this.browserEvent){
6869 E.preventDefault(this.browserEvent);
6874 isNavKeyPress : function(){
6875 var k = this.keyCode;
6876 k = Roo.isSafari ? (safariKeys[k] || k) : k;
6877 return (k >= 33 && k <= 40) || k == this.RETURN || k == this.TAB || k == this.ESC;
6880 isSpecialKey : function(){
6881 var k = this.keyCode;
6882 return (this.type == 'keypress' && this.ctrlKey) || k == 9 || k == 13 || k == 40 || k == 27 ||
6883 (k == 16) || (k == 17) ||
6884 (k >= 18 && k <= 20) ||
6885 (k >= 33 && k <= 35) ||
6886 (k >= 36 && k <= 39) ||
6887 (k >= 44 && k <= 45);
6890 * Cancels bubbling of the event.
6892 stopPropagation : function(){
6893 if(this.browserEvent){
6894 if(this.type == 'mousedown'){
6895 Roo.EventManager.stoppedMouseDownEvent.fire(this);
6897 E.stopPropagation(this.browserEvent);
6902 * Gets the key code for the event.
6905 getCharCode : function(){
6906 return this.charCode || this.keyCode;
6910 * Returns a normalized keyCode for the event.
6911 * @return {Number} The key code
6913 getKey : function(){
6914 var k = this.keyCode || this.charCode;
6915 return Roo.isSafari ? (safariKeys[k] || k) : k;
6919 * Gets the x coordinate of the event.
6922 getPageX : function(){
6927 * Gets the y coordinate of the event.
6930 getPageY : function(){
6935 * Gets the time of the event.
6938 getTime : function(){
6939 if(this.browserEvent){
6940 return E.getTime(this.browserEvent);
6946 * Gets the page coordinates of the event.
6947 * @return {Array} The xy values like [x, y]
6954 * Gets the target for the event.
6955 * @param {String} selector (optional) A simple selector to filter the target or look for an ancestor of the target
6956 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6957 search as a number or element (defaults to 10 || document.body)
6958 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6959 * @return {HTMLelement}
6961 getTarget : function(selector, maxDepth, returnEl){
6962 return selector ? Roo.fly(this.target).findParent(selector, maxDepth, returnEl) : this.target;
6965 * Gets the related target.
6966 * @return {HTMLElement}
6968 getRelatedTarget : function(){
6969 if(this.browserEvent){
6970 return E.getRelatedTarget(this.browserEvent);
6976 * Normalizes mouse wheel delta across browsers
6977 * @return {Number} The delta
6979 getWheelDelta : function(){
6980 var e = this.browserEvent;
6982 if(e.wheelDelta){ /* IE/Opera. */
6983 delta = e.wheelDelta/120;
6984 }else if(e.detail){ /* Mozilla case. */
6985 delta = -e.detail/3;
6991 * Returns true if the control, meta, shift or alt key was pressed during this event.
6994 hasModifier : function(){
6995 return !!((this.ctrlKey || this.altKey) || this.shiftKey);
6999 * Returns true if the target of this event equals el or is a child of el
7000 * @param {String/HTMLElement/Element} el
7001 * @param {Boolean} related (optional) true to test if the related target is within el instead of the target
7004 within : function(el, related){
7005 var t = this[related ? "getRelatedTarget" : "getTarget"]();
7006 return t && Roo.fly(el).contains(t);
7009 getPoint : function(){
7010 return new Roo.lib.Point(this.xy[0], this.xy[1]);
7014 return new Roo.EventObjectImpl();
7019 * Ext JS Library 1.1.1
7020 * Copyright(c) 2006-2007, Ext JS, LLC.
7022 * Originally Released Under LGPL - original licence link has changed is not relivant.
7025 * <script type="text/javascript">
7029 // was in Composite Element!??!?!
7032 var D = Roo.lib.Dom;
7033 var E = Roo.lib.Event;
7034 var A = Roo.lib.Anim;
7036 // local style camelizing for speed
7038 var camelRe = /(-[a-z])/gi;
7039 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
7040 var view = document.defaultView;
7043 * @class Roo.Element
7044 * Represents an Element in the DOM.<br><br>
7047 var el = Roo.get("my-div");
7050 var el = getEl("my-div");
7052 // or with a DOM element
7053 var el = Roo.get(myDivElement);
7055 * Using Roo.get() or getEl() instead of calling the constructor directly ensures you get the same object
7056 * each call instead of constructing a new one.<br><br>
7057 * <b>Animations</b><br />
7058 * Many of the functions for manipulating an element have an optional "animate" parameter. The animate parameter
7059 * should either be a boolean (true) or an object literal with animation options. The animation options are:
7061 Option Default Description
7062 --------- -------- ---------------------------------------------
7063 duration .35 The duration of the animation in seconds
7064 easing easeOut The YUI easing method
7065 callback none A function to execute when the anim completes
7066 scope this The scope (this) of the callback function
7068 * Also, the Anim object being used for the animation will be set on your options object as "anim", which allows you to stop or
7069 * manipulate the animation. Here's an example:
7071 var el = Roo.get("my-div");
7076 // default animation
7077 el.setWidth(100, true);
7079 // animation with some options set
7086 // using the "anim" property to get the Anim object
7092 el.setWidth(100, opt);
7094 if(opt.anim.isAnimated()){
7098 * <b> Composite (Collections of) Elements</b><br />
7099 * For working with collections of Elements, see <a href="Roo.CompositeElement.html">Roo.CompositeElement</a>
7100 * @constructor Create a new Element directly.
7101 * @param {String/HTMLElement} element
7102 * @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).
7104 Roo.Element = function(element, forceNew){
7105 var dom = typeof element == "string" ?
7106 document.getElementById(element) : element;
7107 if(!dom){ // invalid id/element
7111 if(forceNew !== true && id && Roo.Element.cache[id]){ // element object already exists
7112 return Roo.Element.cache[id];
7122 * The DOM element ID
7125 this.id = id || Roo.id(dom);
7128 var El = Roo.Element;
7132 * The element's default display mode (defaults to "")
7135 originalDisplay : "",
7139 * The default unit to append to CSS values where a unit isn't provided (defaults to px).
7145 * Sets the element's visibility mode. When setVisible() is called it
7146 * will use this to determine whether to set the visibility or the display property.
7147 * @param visMode Element.VISIBILITY or Element.DISPLAY
7148 * @return {Roo.Element} this
7150 setVisibilityMode : function(visMode){
7151 this.visibilityMode = visMode;
7155 * Convenience method for setVisibilityMode(Element.DISPLAY)
7156 * @param {String} display (optional) What to set display to when visible
7157 * @return {Roo.Element} this
7159 enableDisplayMode : function(display){
7160 this.setVisibilityMode(El.DISPLAY);
7161 if(typeof display != "undefined") { this.originalDisplay = display; }
7166 * 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)
7167 * @param {String} selector The simple selector to test
7168 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
7169 search as a number or element (defaults to 10 || document.body)
7170 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
7171 * @return {HTMLElement} The matching DOM node (or null if no match was found)
7173 findParent : function(simpleSelector, maxDepth, returnEl){
7174 var p = this.dom, b = document.body, depth = 0, dq = Roo.DomQuery, stopEl;
7175 maxDepth = maxDepth || 50;
7176 if(typeof maxDepth != "number"){
7177 stopEl = Roo.getDom(maxDepth);
7180 while(p && p.nodeType == 1 && depth < maxDepth && p != b && p != stopEl){
7181 if(dq.is(p, simpleSelector)){
7182 return returnEl ? Roo.get(p) : p;
7192 * Looks at parent nodes for a match of the passed simple selector (e.g. div.some-class or span:first-child)
7193 * @param {String} selector The simple selector to test
7194 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
7195 search as a number or element (defaults to 10 || document.body)
7196 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
7197 * @return {HTMLElement} The matching DOM node (or null if no match was found)
7199 findParentNode : function(simpleSelector, maxDepth, returnEl){
7200 var p = Roo.fly(this.dom.parentNode, '_internal');
7201 return p ? p.findParent(simpleSelector, maxDepth, returnEl) : null;
7205 * Looks at the scrollable parent element
7207 findScrollableParent : function()
7209 var overflowRegex = /(auto|scroll)/;
7211 if(this.getStyle('position') === 'fixed'){
7212 return Roo.isAndroid ? Roo.get(document.documentElement) : Roo.get(document.body);
7215 var excludeStaticParent = this.getStyle('position') === "absolute";
7217 for (var parent = this; (parent = Roo.get(parent.dom.parentNode));){
7219 if (excludeStaticParent && parent.getStyle('position') === "static") {
7223 if (overflowRegex.test(parent.getStyle('overflow') + parent.getStyle('overflow-x') + parent.getStyle('overflow-y'))){
7227 if(parent.dom.nodeName.toLowerCase() == 'body'){
7228 return Roo.isAndroid ? Roo.get(document.documentElement) : Roo.get(document.body);
7232 return Roo.isAndroid ? Roo.get(document.documentElement) : Roo.get(document.body);
7236 * Walks up the dom looking for a parent node that matches the passed simple selector (e.g. div.some-class or span:first-child).
7237 * This is a shortcut for findParentNode() that always returns an Roo.Element.
7238 * @param {String} selector The simple selector to test
7239 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
7240 search as a number or element (defaults to 10 || document.body)
7241 * @return {Roo.Element} The matching DOM node (or null if no match was found)
7243 up : function(simpleSelector, maxDepth){
7244 return this.findParentNode(simpleSelector, maxDepth, true);
7250 * Returns true if this element matches the passed simple selector (e.g. div.some-class or span:first-child)
7251 * @param {String} selector The simple selector to test
7252 * @return {Boolean} True if this element matches the selector, else false
7254 is : function(simpleSelector){
7255 return Roo.DomQuery.is(this.dom, simpleSelector);
7259 * Perform animation on this element.
7260 * @param {Object} args The YUI animation control args
7261 * @param {Float} duration (optional) How long the animation lasts in seconds (defaults to .35)
7262 * @param {Function} onComplete (optional) Function to call when animation completes
7263 * @param {String} easing (optional) Easing method to use (defaults to 'easeOut')
7264 * @param {String} animType (optional) 'run' is the default. Can also be 'color', 'motion', or 'scroll'
7265 * @return {Roo.Element} this
7267 animate : function(args, duration, onComplete, easing, animType){
7268 this.anim(args, {duration: duration, callback: onComplete, easing: easing}, animType);
7273 * @private Internal animation call
7275 anim : function(args, opt, animType, defaultDur, defaultEase, cb){
7276 animType = animType || 'run';
7278 var anim = Roo.lib.Anim[animType](
7280 (opt.duration || defaultDur) || .35,
7281 (opt.easing || defaultEase) || 'easeOut',
7283 Roo.callback(cb, this);
7284 Roo.callback(opt.callback, opt.scope || this, [this, opt]);
7292 // private legacy anim prep
7293 preanim : function(a, i){
7294 return !a[i] ? false : (typeof a[i] == "object" ? a[i]: {duration: a[i+1], callback: a[i+2], easing: a[i+3]});
7298 * Removes worthless text nodes
7299 * @param {Boolean} forceReclean (optional) By default the element
7300 * keeps track if it has been cleaned already so
7301 * you can call this over and over. However, if you update the element and
7302 * need to force a reclean, you can pass true.
7304 clean : function(forceReclean){
7305 if(this.isCleaned && forceReclean !== true){
7309 var d = this.dom, n = d.firstChild, ni = -1;
7311 var nx = n.nextSibling;
7312 if(n.nodeType == 3 && !ns.test(n.nodeValue)){
7319 this.isCleaned = true;
7324 calcOffsetsTo : function(el){
7327 var restorePos = false;
7328 if(el.getStyle('position') == 'static'){
7329 el.position('relative');
7334 while(op && op != d && op.tagName != 'HTML'){
7337 op = op.offsetParent;
7340 el.position('static');
7346 * Scrolls this element into view within the passed container.
7347 * @param {String/HTMLElement/Element} container (optional) The container element to scroll (defaults to document.body)
7348 * @param {Boolean} hscroll (optional) False to disable horizontal scroll (defaults to true)
7349 * @return {Roo.Element} this
7351 scrollIntoView : function(container, hscroll){
7352 var c = Roo.getDom(container) || document.body;
7355 var o = this.calcOffsetsTo(c),
7358 b = t+el.offsetHeight,
7359 r = l+el.offsetWidth;
7361 var ch = c.clientHeight;
7362 var ct = parseInt(c.scrollTop, 10);
7363 var cl = parseInt(c.scrollLeft, 10);
7365 var cr = cl + c.clientWidth;
7373 if(hscroll !== false){
7377 c.scrollLeft = r-c.clientWidth;
7384 scrollChildIntoView : function(child, hscroll){
7385 Roo.fly(child, '_scrollChildIntoView').scrollIntoView(this, hscroll);
7389 * Measures the element's content height and updates height to match. Note: this function uses setTimeout so
7390 * the new height may not be available immediately.
7391 * @param {Boolean} animate (optional) Animate the transition (defaults to false)
7392 * @param {Float} duration (optional) Length of the animation in seconds (defaults to .35)
7393 * @param {Function} onComplete (optional) Function to call when animation completes
7394 * @param {String} easing (optional) Easing method to use (defaults to easeOut)
7395 * @return {Roo.Element} this
7397 autoHeight : function(animate, duration, onComplete, easing){
7398 var oldHeight = this.getHeight();
7400 this.setHeight(1); // force clipping
7401 setTimeout(function(){
7402 var height = parseInt(this.dom.scrollHeight, 10); // parseInt for Safari
7404 this.setHeight(height);
7406 if(typeof onComplete == "function"){
7410 this.setHeight(oldHeight); // restore original height
7411 this.setHeight(height, animate, duration, function(){
7413 if(typeof onComplete == "function") { onComplete(); }
7414 }.createDelegate(this), easing);
7416 }.createDelegate(this), 0);
7421 * Returns true if this element is an ancestor of the passed element
7422 * @param {HTMLElement/String} el The element to check
7423 * @return {Boolean} True if this element is an ancestor of el, else false
7425 contains : function(el){
7426 if(!el){return false;}
7427 return D.isAncestor(this.dom, el.dom ? el.dom : el);
7431 * Checks whether the element is currently visible using both visibility and display properties.
7432 * @param {Boolean} deep (optional) True to walk the dom and see if parent elements are hidden (defaults to false)
7433 * @return {Boolean} True if the element is currently visible, else false
7435 isVisible : function(deep) {
7436 var vis = !(this.getStyle("visibility") == "hidden" || this.getStyle("display") == "none");
7437 if(deep !== true || !vis){
7440 var p = this.dom.parentNode;
7441 while(p && p.tagName.toLowerCase() != "body"){
7442 if(!Roo.fly(p, '_isVisible').isVisible()){
7451 * Creates a {@link Roo.CompositeElement} for child nodes based on the passed CSS selector (the selector should not contain an id).
7452 * @param {String} selector The CSS selector
7453 * @param {Boolean} unique (optional) True to create a unique Roo.Element for each child (defaults to false, which creates a single shared flyweight object)
7454 * @return {CompositeElement/CompositeElementLite} The composite element
7456 select : function(selector, unique){
7457 return El.select(selector, unique, this.dom);
7461 * Selects child nodes based on the passed CSS selector (the selector should not contain an id).
7462 * @param {String} selector The CSS selector
7463 * @return {Array} An array of the matched nodes
7465 query : function(selector, unique){
7466 return Roo.DomQuery.select(selector, this.dom);
7470 * Selects a single child at any depth below this element based on the passed CSS selector (the selector should not contain an id).
7471 * @param {String} selector The CSS selector
7472 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
7473 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
7475 child : function(selector, returnDom){
7476 var n = Roo.DomQuery.selectNode(selector, this.dom);
7477 return returnDom ? n : Roo.get(n);
7481 * Selects a single *direct* child based on the passed CSS selector (the selector should not contain an id).
7482 * @param {String} selector The CSS selector
7483 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
7484 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
7486 down : function(selector, returnDom){
7487 var n = Roo.DomQuery.selectNode(" > " + selector, this.dom);
7488 return returnDom ? n : Roo.get(n);
7492 * Initializes a {@link Roo.dd.DD} drag drop object for this element.
7493 * @param {String} group The group the DD object is member of
7494 * @param {Object} config The DD config object
7495 * @param {Object} overrides An object containing methods to override/implement on the DD object
7496 * @return {Roo.dd.DD} The DD object
7498 initDD : function(group, config, overrides){
7499 var dd = new Roo.dd.DD(Roo.id(this.dom), group, config);
7500 return Roo.apply(dd, overrides);
7504 * Initializes a {@link Roo.dd.DDProxy} object for this element.
7505 * @param {String} group The group the DDProxy object is member of
7506 * @param {Object} config The DDProxy config object
7507 * @param {Object} overrides An object containing methods to override/implement on the DDProxy object
7508 * @return {Roo.dd.DDProxy} The DDProxy object
7510 initDDProxy : function(group, config, overrides){
7511 var dd = new Roo.dd.DDProxy(Roo.id(this.dom), group, config);
7512 return Roo.apply(dd, overrides);
7516 * Initializes a {@link Roo.dd.DDTarget} object for this element.
7517 * @param {String} group The group the DDTarget object is member of
7518 * @param {Object} config The DDTarget config object
7519 * @param {Object} overrides An object containing methods to override/implement on the DDTarget object
7520 * @return {Roo.dd.DDTarget} The DDTarget object
7522 initDDTarget : function(group, config, overrides){
7523 var dd = new Roo.dd.DDTarget(Roo.id(this.dom), group, config);
7524 return Roo.apply(dd, overrides);
7528 * Sets the visibility of the element (see details). If the visibilityMode is set to Element.DISPLAY, it will use
7529 * the display property to hide the element, otherwise it uses visibility. The default is to hide and show using the visibility property.
7530 * @param {Boolean} visible Whether the element is visible
7531 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7532 * @return {Roo.Element} this
7534 setVisible : function(visible, animate){
7536 if(this.visibilityMode == El.DISPLAY){
7537 this.setDisplayed(visible);
7540 this.dom.style.visibility = visible ? "visible" : "hidden";
7543 // closure for composites
7545 var visMode = this.visibilityMode;
7547 this.setOpacity(.01);
7548 this.setVisible(true);
7550 this.anim({opacity: { to: (visible?1:0) }},
7551 this.preanim(arguments, 1),
7552 null, .35, 'easeIn', function(){
7554 if(visMode == El.DISPLAY){
7555 dom.style.display = "none";
7557 dom.style.visibility = "hidden";
7559 Roo.get(dom).setOpacity(1);
7567 * Returns true if display is not "none"
7570 isDisplayed : function() {
7571 return this.getStyle("display") != "none";
7575 * Toggles the element's visibility or display, depending on visibility mode.
7576 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7577 * @return {Roo.Element} this
7579 toggle : function(animate){
7580 this.setVisible(!this.isVisible(), this.preanim(arguments, 0));
7585 * Sets the CSS display property. Uses originalDisplay if the specified value is a boolean true.
7586 * @param {Boolean} value Boolean value to display the element using its default display, or a string to set the display directly
7587 * @return {Roo.Element} this
7589 setDisplayed : function(value) {
7590 if(typeof value == "boolean"){
7591 value = value ? this.originalDisplay : "none";
7593 this.setStyle("display", value);
7598 * Tries to focus the element. Any exceptions are caught and ignored.
7599 * @return {Roo.Element} this
7601 focus : function() {
7609 * Tries to blur the element. Any exceptions are caught and ignored.
7610 * @return {Roo.Element} this
7620 * Adds one or more CSS classes to the element. Duplicate classes are automatically filtered out.
7621 * @param {String/Array} className The CSS class to add, or an array of classes
7622 * @return {Roo.Element} this
7624 addClass : function(className){
7625 if(className instanceof Array){
7626 for(var i = 0, len = className.length; i < len; i++) {
7627 this.addClass(className[i]);
7630 if(className && !this.hasClass(className)){
7631 this.dom.className = this.dom.className + " " + className;
7638 * Adds one or more CSS classes to this element and removes the same class(es) from all siblings.
7639 * @param {String/Array} className The CSS class to add, or an array of classes
7640 * @return {Roo.Element} this
7642 radioClass : function(className){
7643 var siblings = this.dom.parentNode.childNodes;
7644 for(var i = 0; i < siblings.length; i++) {
7645 var s = siblings[i];
7646 if(s.nodeType == 1){
7647 Roo.get(s).removeClass(className);
7650 this.addClass(className);
7655 * Removes one or more CSS classes from the element.
7656 * @param {String/Array} className The CSS class to remove, or an array of classes
7657 * @return {Roo.Element} this
7659 removeClass : function(className){
7660 if(!className || !this.dom.className){
7663 if(className instanceof Array){
7664 for(var i = 0, len = className.length; i < len; i++) {
7665 this.removeClass(className[i]);
7668 if(this.hasClass(className)){
7669 var re = this.classReCache[className];
7671 re = new RegExp('(?:^|\\s+)' + className + '(?:\\s+|$)', "g");
7672 this.classReCache[className] = re;
7674 this.dom.className =
7675 this.dom.className.replace(re, " ");
7685 * Toggles the specified CSS class on this element (removes it if it already exists, otherwise adds it).
7686 * @param {String} className The CSS class to toggle
7687 * @return {Roo.Element} this
7689 toggleClass : function(className){
7690 if(this.hasClass(className)){
7691 this.removeClass(className);
7693 this.addClass(className);
7699 * Checks if the specified CSS class exists on this element's DOM node.
7700 * @param {String} className The CSS class to check for
7701 * @return {Boolean} True if the class exists, else false
7703 hasClass : function(className){
7704 return className && (' '+this.dom.className+' ').indexOf(' '+className+' ') != -1;
7708 * Replaces a CSS class on the element with another. If the old name does not exist, the new name will simply be added.
7709 * @param {String} oldClassName The CSS class to replace
7710 * @param {String} newClassName The replacement CSS class
7711 * @return {Roo.Element} this
7713 replaceClass : function(oldClassName, newClassName){
7714 this.removeClass(oldClassName);
7715 this.addClass(newClassName);
7720 * Returns an object with properties matching the styles requested.
7721 * For example, el.getStyles('color', 'font-size', 'width') might return
7722 * {'color': '#FFFFFF', 'font-size': '13px', 'width': '100px'}.
7723 * @param {String} style1 A style name
7724 * @param {String} style2 A style name
7725 * @param {String} etc.
7726 * @return {Object} The style object
7728 getStyles : function(){
7729 var a = arguments, len = a.length, r = {};
7730 for(var i = 0; i < len; i++){
7731 r[a[i]] = this.getStyle(a[i]);
7737 * Normalizes currentStyle and computedStyle. This is not YUI getStyle, it is an optimised version.
7738 * @param {String} property The style property whose value is returned.
7739 * @return {String} The current value of the style property for this element.
7741 getStyle : function(){
7742 return view && view.getComputedStyle ?
7744 var el = this.dom, v, cs, camel;
7745 if(prop == 'float'){
7748 if(el.style && (v = el.style[prop])){
7751 if(cs = view.getComputedStyle(el, "")){
7752 if(!(camel = propCache[prop])){
7753 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7760 var el = this.dom, v, cs, camel;
7761 if(prop == 'opacity'){
7762 if(typeof el.style.filter == 'string'){
7763 var m = el.style.filter.match(/alpha\(opacity=(.*)\)/i);
7765 var fv = parseFloat(m[1]);
7767 return fv ? fv / 100 : 0;
7772 }else if(prop == 'float'){
7773 prop = "styleFloat";
7775 if(!(camel = propCache[prop])){
7776 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7778 if(v = el.style[camel]){
7781 if(cs = el.currentStyle){
7789 * Wrapper for setting style properties, also takes single object parameter of multiple styles.
7790 * @param {String/Object} property The style property to be set, or an object of multiple styles.
7791 * @param {String} value (optional) The value to apply to the given property, or null if an object was passed.
7792 * @return {Roo.Element} this
7794 setStyle : function(prop, value){
7795 if(typeof prop == "string"){
7797 if (prop == 'float') {
7798 this.setStyle(Roo.isIE ? 'styleFloat' : 'cssFloat', value);
7803 if(!(camel = propCache[prop])){
7804 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7807 if(camel == 'opacity') {
7808 this.setOpacity(value);
7810 this.dom.style[camel] = value;
7813 for(var style in prop){
7814 if(typeof prop[style] != "function"){
7815 this.setStyle(style, prop[style]);
7823 * More flexible version of {@link #setStyle} for setting style properties.
7824 * @param {String/Object/Function} styles A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
7825 * a function which returns such a specification.
7826 * @return {Roo.Element} this
7828 applyStyles : function(style){
7829 Roo.DomHelper.applyStyles(this.dom, style);
7834 * 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).
7835 * @return {Number} The X position of the element
7838 return D.getX(this.dom);
7842 * 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).
7843 * @return {Number} The Y position of the element
7846 return D.getY(this.dom);
7850 * 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).
7851 * @return {Array} The XY position of the element
7854 return D.getXY(this.dom);
7858 * 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).
7859 * @param {Number} The X position of the element
7860 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7861 * @return {Roo.Element} this
7863 setX : function(x, animate){
7865 D.setX(this.dom, x);
7867 this.setXY([x, this.getY()], this.preanim(arguments, 1));
7873 * 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).
7874 * @param {Number} The Y position of the element
7875 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7876 * @return {Roo.Element} this
7878 setY : function(y, animate){
7880 D.setY(this.dom, y);
7882 this.setXY([this.getX(), y], this.preanim(arguments, 1));
7888 * Sets the element's left position directly using CSS style (instead of {@link #setX}).
7889 * @param {String} left The left CSS property value
7890 * @return {Roo.Element} this
7892 setLeft : function(left){
7893 this.setStyle("left", this.addUnits(left));
7898 * Sets the element's top position directly using CSS style (instead of {@link #setY}).
7899 * @param {String} top The top CSS property value
7900 * @return {Roo.Element} this
7902 setTop : function(top){
7903 this.setStyle("top", this.addUnits(top));
7908 * Sets the element's CSS right style.
7909 * @param {String} right The right CSS property value
7910 * @return {Roo.Element} this
7912 setRight : function(right){
7913 this.setStyle("right", this.addUnits(right));
7918 * Sets the element's CSS bottom style.
7919 * @param {String} bottom The bottom CSS property value
7920 * @return {Roo.Element} this
7922 setBottom : function(bottom){
7923 this.setStyle("bottom", this.addUnits(bottom));
7928 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7929 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7930 * @param {Array} pos Contains X & Y [x, y] values for new position (coordinates are page-based)
7931 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7932 * @return {Roo.Element} this
7934 setXY : function(pos, animate){
7936 D.setXY(this.dom, pos);
7938 this.anim({points: {to: pos}}, this.preanim(arguments, 1), 'motion');
7944 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7945 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7946 * @param {Number} x X value for new position (coordinates are page-based)
7947 * @param {Number} y Y value for new position (coordinates are page-based)
7948 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7949 * @return {Roo.Element} this
7951 setLocation : function(x, y, animate){
7952 this.setXY([x, y], this.preanim(arguments, 2));
7957 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7958 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7959 * @param {Number} x X value for new position (coordinates are page-based)
7960 * @param {Number} y Y value for new position (coordinates are page-based)
7961 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7962 * @return {Roo.Element} this
7964 moveTo : function(x, y, animate){
7965 this.setXY([x, y], this.preanim(arguments, 2));
7970 * Returns the region of the given element.
7971 * The element must be part of the DOM tree to have a region (display:none or elements not appended return false).
7972 * @return {Region} A Roo.lib.Region containing "top, left, bottom, right" member data.
7974 getRegion : function(){
7975 return D.getRegion(this.dom);
7979 * Returns the offset height of the element
7980 * @param {Boolean} contentHeight (optional) true to get the height minus borders and padding
7981 * @return {Number} The element's height
7983 getHeight : function(contentHeight){
7984 var h = this.dom.offsetHeight || 0;
7985 return contentHeight !== true ? h : h-this.getBorderWidth("tb")-this.getPadding("tb");
7989 * Returns the offset width of the element
7990 * @param {Boolean} contentWidth (optional) true to get the width minus borders and padding
7991 * @return {Number} The element's width
7993 getWidth : function(contentWidth){
7994 var w = this.dom.offsetWidth || 0;
7995 return contentWidth !== true ? w : w-this.getBorderWidth("lr")-this.getPadding("lr");
7999 * Returns either the offsetHeight or the height of this element based on CSS height adjusted by padding or borders
8000 * when needed to simulate offsetHeight when offsets aren't available. This may not work on display:none elements
8001 * if a height has not been set using CSS.
8004 getComputedHeight : function(){
8005 var h = Math.max(this.dom.offsetHeight, this.dom.clientHeight);
8007 h = parseInt(this.getStyle('height'), 10) || 0;
8008 if(!this.isBorderBox()){
8009 h += this.getFrameWidth('tb');
8016 * Returns either the offsetWidth or the width of this element based on CSS width adjusted by padding or borders
8017 * when needed to simulate offsetWidth when offsets aren't available. This may not work on display:none elements
8018 * if a width has not been set using CSS.
8021 getComputedWidth : function(){
8022 var w = Math.max(this.dom.offsetWidth, this.dom.clientWidth);
8024 w = parseInt(this.getStyle('width'), 10) || 0;
8025 if(!this.isBorderBox()){
8026 w += this.getFrameWidth('lr');
8033 * Returns the size of the element.
8034 * @param {Boolean} contentSize (optional) true to get the width/size minus borders and padding
8035 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
8037 getSize : function(contentSize){
8038 return {width: this.getWidth(contentSize), height: this.getHeight(contentSize)};
8042 * Returns the width and height of the viewport.
8043 * @return {Object} An object containing the viewport's size {width: (viewport width), height: (viewport height)}
8045 getViewSize : function(){
8046 var d = this.dom, doc = document, aw = 0, ah = 0;
8047 if(d == doc || d == doc.body){
8048 return {width : D.getViewWidth(), height: D.getViewHeight()};
8051 width : d.clientWidth,
8052 height: d.clientHeight
8058 * Returns the value of the "value" attribute
8059 * @param {Boolean} asNumber true to parse the value as a number
8060 * @return {String/Number}
8062 getValue : function(asNumber){
8063 return asNumber ? parseInt(this.dom.value, 10) : this.dom.value;
8067 adjustWidth : function(width){
8068 if(typeof width == "number"){
8069 if(this.autoBoxAdjust && !this.isBorderBox()){
8070 width -= (this.getBorderWidth("lr") + this.getPadding("lr"));
8080 adjustHeight : function(height){
8081 if(typeof height == "number"){
8082 if(this.autoBoxAdjust && !this.isBorderBox()){
8083 height -= (this.getBorderWidth("tb") + this.getPadding("tb"));
8093 * Set the width of the element
8094 * @param {Number} width The new width
8095 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8096 * @return {Roo.Element} this
8098 setWidth : function(width, animate){
8099 width = this.adjustWidth(width);
8101 this.dom.style.width = this.addUnits(width);
8103 this.anim({width: {to: width}}, this.preanim(arguments, 1));
8109 * Set the height of the element
8110 * @param {Number} height The new height
8111 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8112 * @return {Roo.Element} this
8114 setHeight : function(height, animate){
8115 height = this.adjustHeight(height);
8117 this.dom.style.height = this.addUnits(height);
8119 this.anim({height: {to: height}}, this.preanim(arguments, 1));
8125 * Set the size of the element. If animation is true, both width an height will be animated concurrently.
8126 * @param {Number} width The new width
8127 * @param {Number} height The new height
8128 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8129 * @return {Roo.Element} this
8131 setSize : function(width, height, animate){
8132 if(typeof width == "object"){ // in case of object from getSize()
8133 height = width.height; width = width.width;
8135 width = this.adjustWidth(width); height = this.adjustHeight(height);
8137 this.dom.style.width = this.addUnits(width);
8138 this.dom.style.height = this.addUnits(height);
8140 this.anim({width: {to: width}, height: {to: height}}, this.preanim(arguments, 2));
8146 * Sets the element's position and size in one shot. If animation is true then width, height, x and y will be animated concurrently.
8147 * @param {Number} x X value for new position (coordinates are page-based)
8148 * @param {Number} y Y value for new position (coordinates are page-based)
8149 * @param {Number} width The new width
8150 * @param {Number} height The new height
8151 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8152 * @return {Roo.Element} this
8154 setBounds : function(x, y, width, height, animate){
8156 this.setSize(width, height);
8157 this.setLocation(x, y);
8159 width = this.adjustWidth(width); height = this.adjustHeight(height);
8160 this.anim({points: {to: [x, y]}, width: {to: width}, height: {to: height}},
8161 this.preanim(arguments, 4), 'motion');
8167 * 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.
8168 * @param {Roo.lib.Region} region The region to fill
8169 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8170 * @return {Roo.Element} this
8172 setRegion : function(region, animate){
8173 this.setBounds(region.left, region.top, region.right-region.left, region.bottom-region.top, this.preanim(arguments, 1));
8178 * Appends an event handler
8180 * @param {String} eventName The type of event to append
8181 * @param {Function} fn The method the event invokes
8182 * @param {Object} scope (optional) The scope (this object) of the fn
8183 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
8185 addListener : function(eventName, fn, scope, options){
8187 Roo.EventManager.on(this.dom, eventName, fn, scope || this, options);
8192 * Removes an event handler from this element
8193 * @param {String} eventName the type of event to remove
8194 * @param {Function} fn the method the event invokes
8195 * @return {Roo.Element} this
8197 removeListener : function(eventName, fn){
8198 Roo.EventManager.removeListener(this.dom, eventName, fn);
8203 * Removes all previous added listeners from this element
8204 * @return {Roo.Element} this
8206 removeAllListeners : function(){
8207 E.purgeElement(this.dom);
8211 relayEvent : function(eventName, observable){
8212 this.on(eventName, function(e){
8213 observable.fireEvent(eventName, e);
8218 * Set the opacity of the element
8219 * @param {Float} opacity The new opacity. 0 = transparent, .5 = 50% visibile, 1 = fully visible, etc
8220 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8221 * @return {Roo.Element} this
8223 setOpacity : function(opacity, animate){
8225 var s = this.dom.style;
8228 s.filter = (s.filter || '').replace(/alpha\([^\)]*\)/gi,"") +
8229 (opacity == 1 ? "" : "alpha(opacity=" + opacity * 100 + ")");
8231 s.opacity = opacity;
8234 this.anim({opacity: {to: opacity}}, this.preanim(arguments, 1), null, .35, 'easeIn');
8240 * Gets the left X coordinate
8241 * @param {Boolean} local True to get the local css position instead of page coordinate
8244 getLeft : function(local){
8248 return parseInt(this.getStyle("left"), 10) || 0;
8253 * Gets the right X coordinate of the element (element X position + element width)
8254 * @param {Boolean} local True to get the local css position instead of page coordinate
8257 getRight : function(local){
8259 return this.getX() + this.getWidth();
8261 return (this.getLeft(true) + this.getWidth()) || 0;
8266 * Gets the top Y coordinate
8267 * @param {Boolean} local True to get the local css position instead of page coordinate
8270 getTop : function(local) {
8274 return parseInt(this.getStyle("top"), 10) || 0;
8279 * Gets the bottom Y coordinate of the element (element Y position + element height)
8280 * @param {Boolean} local True to get the local css position instead of page coordinate
8283 getBottom : function(local){
8285 return this.getY() + this.getHeight();
8287 return (this.getTop(true) + this.getHeight()) || 0;
8292 * Initializes positioning on this element. If a desired position is not passed, it will make the
8293 * the element positioned relative IF it is not already positioned.
8294 * @param {String} pos (optional) Positioning to use "relative", "absolute" or "fixed"
8295 * @param {Number} zIndex (optional) The zIndex to apply
8296 * @param {Number} x (optional) Set the page X position
8297 * @param {Number} y (optional) Set the page Y position
8299 position : function(pos, zIndex, x, y){
8301 if(this.getStyle('position') == 'static'){
8302 this.setStyle('position', 'relative');
8305 this.setStyle("position", pos);
8308 this.setStyle("z-index", zIndex);
8310 if(x !== undefined && y !== undefined){
8312 }else if(x !== undefined){
8314 }else if(y !== undefined){
8320 * Clear positioning back to the default when the document was loaded
8321 * @param {String} value (optional) The value to use for the left,right,top,bottom, defaults to '' (empty string). You could use 'auto'.
8322 * @return {Roo.Element} this
8324 clearPositioning : function(value){
8332 "position" : "static"
8338 * Gets an object with all CSS positioning properties. Useful along with setPostioning to get
8339 * snapshot before performing an update and then restoring the element.
8342 getPositioning : function(){
8343 var l = this.getStyle("left");
8344 var t = this.getStyle("top");
8346 "position" : this.getStyle("position"),
8348 "right" : l ? "" : this.getStyle("right"),
8350 "bottom" : t ? "" : this.getStyle("bottom"),
8351 "z-index" : this.getStyle("z-index")
8356 * Gets the width of the border(s) for the specified side(s)
8357 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
8358 * passing lr would get the border (l)eft width + the border (r)ight width.
8359 * @return {Number} The width of the sides passed added together
8361 getBorderWidth : function(side){
8362 return this.addStyles(side, El.borders);
8366 * Gets the width of the padding(s) for the specified side(s)
8367 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
8368 * passing lr would get the padding (l)eft + the padding (r)ight.
8369 * @return {Number} The padding of the sides passed added together
8371 getPadding : function(side){
8372 return this.addStyles(side, El.paddings);
8376 * Set positioning with an object returned by getPositioning().
8377 * @param {Object} posCfg
8378 * @return {Roo.Element} this
8380 setPositioning : function(pc){
8381 this.applyStyles(pc);
8382 if(pc.right == "auto"){
8383 this.dom.style.right = "";
8385 if(pc.bottom == "auto"){
8386 this.dom.style.bottom = "";
8392 fixDisplay : function(){
8393 if(this.getStyle("display") == "none"){
8394 this.setStyle("visibility", "hidden");
8395 this.setStyle("display", this.originalDisplay); // first try reverting to default
8396 if(this.getStyle("display") == "none"){ // if that fails, default to block
8397 this.setStyle("display", "block");
8403 * Quick set left and top adding default units
8404 * @param {String} left The left CSS property value
8405 * @param {String} top The top CSS property value
8406 * @return {Roo.Element} this
8408 setLeftTop : function(left, top){
8409 this.dom.style.left = this.addUnits(left);
8410 this.dom.style.top = this.addUnits(top);
8415 * Move this element relative to its current position.
8416 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
8417 * @param {Number} distance How far to move the element in pixels
8418 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8419 * @return {Roo.Element} this
8421 move : function(direction, distance, animate){
8422 var xy = this.getXY();
8423 direction = direction.toLowerCase();
8427 this.moveTo(xy[0]-distance, xy[1], this.preanim(arguments, 2));
8431 this.moveTo(xy[0]+distance, xy[1], this.preanim(arguments, 2));
8436 this.moveTo(xy[0], xy[1]-distance, this.preanim(arguments, 2));
8441 this.moveTo(xy[0], xy[1]+distance, this.preanim(arguments, 2));
8448 * Store the current overflow setting and clip overflow on the element - use {@link #unclip} to remove
8449 * @return {Roo.Element} this
8452 if(!this.isClipped){
8453 this.isClipped = true;
8454 this.originalClip = {
8455 "o": this.getStyle("overflow"),
8456 "x": this.getStyle("overflow-x"),
8457 "y": this.getStyle("overflow-y")
8459 this.setStyle("overflow", "hidden");
8460 this.setStyle("overflow-x", "hidden");
8461 this.setStyle("overflow-y", "hidden");
8467 * Return clipping (overflow) to original clipping before clip() was called
8468 * @return {Roo.Element} this
8470 unclip : function(){
8472 this.isClipped = false;
8473 var o = this.originalClip;
8474 if(o.o){this.setStyle("overflow", o.o);}
8475 if(o.x){this.setStyle("overflow-x", o.x);}
8476 if(o.y){this.setStyle("overflow-y", o.y);}
8483 * Gets the x,y coordinates specified by the anchor position on the element.
8484 * @param {String} anchor (optional) The specified anchor position (defaults to "c"). See {@link #alignTo} for details on supported anchor positions.
8485 * @param {Object} size (optional) An object containing the size to use for calculating anchor position
8486 * {width: (target width), height: (target height)} (defaults to the element's current size)
8487 * @param {Boolean} local (optional) True to get the local (element top/left-relative) anchor position instead of page coordinates
8488 * @return {Array} [x, y] An array containing the element's x and y coordinates
8490 getAnchorXY : function(anchor, local, s){
8491 //Passing a different size is useful for pre-calculating anchors,
8492 //especially for anchored animations that change the el size.
8494 var w, h, vp = false;
8497 if(d == document.body || d == document){
8499 w = D.getViewWidth(); h = D.getViewHeight();
8501 w = this.getWidth(); h = this.getHeight();
8504 w = s.width; h = s.height;
8506 var x = 0, y = 0, r = Math.round;
8507 switch((anchor || "tl").toLowerCase()){
8549 var sc = this.getScroll();
8550 return [x + sc.left, y + sc.top];
8552 //Add the element's offset xy
8553 var o = this.getXY();
8554 return [x+o[0], y+o[1]];
8558 * Gets the x,y coordinates to align this element with another element. See {@link #alignTo} for more info on the
8559 * supported position values.
8560 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8561 * @param {String} position The position to align to.
8562 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8563 * @return {Array} [x, y]
8565 getAlignToXY : function(el, p, o){
8569 throw "Element.alignTo with an element that doesn't exist";
8571 var c = false; //constrain to viewport
8572 var p1 = "", p2 = "";
8579 }else if(p.indexOf("-") == -1){
8582 p = p.toLowerCase();
8583 var m = p.match(/^([a-z]+)-([a-z]+)(\?)?$/);
8585 throw "Element.alignTo with an invalid alignment " + p;
8587 p1 = m[1]; p2 = m[2]; c = !!m[3];
8589 //Subtract the aligned el's internal xy from the target's offset xy
8590 //plus custom offset to get the aligned el's new offset xy
8591 var a1 = this.getAnchorXY(p1, true);
8592 var a2 = el.getAnchorXY(p2, false);
8593 var x = a2[0] - a1[0] + o[0];
8594 var y = a2[1] - a1[1] + o[1];
8596 //constrain the aligned el to viewport if necessary
8597 var w = this.getWidth(), h = this.getHeight(), r = el.getRegion();
8598 // 5px of margin for ie
8599 var dw = D.getViewWidth()-5, dh = D.getViewHeight()-5;
8601 //If we are at a viewport boundary and the aligned el is anchored on a target border that is
8602 //perpendicular to the vp border, allow the aligned el to slide on that border,
8603 //otherwise swap the aligned el to the opposite border of the target.
8604 var p1y = p1.charAt(0), p1x = p1.charAt(p1.length-1);
8605 var p2y = p2.charAt(0), p2x = p2.charAt(p2.length-1);
8606 var swapY = ((p1y=="t" && p2y=="b") || (p1y=="b" && p2y=="t"));
8607 var swapX = ((p1x=="r" && p2x=="l") || (p1x=="l" && p2x=="r"));
8610 var scrollX = (doc.documentElement.scrollLeft || doc.body.scrollLeft || 0)+5;
8611 var scrollY = (doc.documentElement.scrollTop || doc.body.scrollTop || 0)+5;
8613 if((x+w) > dw + scrollX){
8614 x = swapX ? r.left-w : dw+scrollX-w;
8617 x = swapX ? r.right : scrollX;
8619 if((y+h) > dh + scrollY){
8620 y = swapY ? r.top-h : dh+scrollY-h;
8623 y = swapY ? r.bottom : scrollY;
8630 getConstrainToXY : function(){
8631 var os = {top:0, left:0, bottom:0, right: 0};
8633 return function(el, local, offsets, proposedXY){
8635 offsets = offsets ? Roo.applyIf(offsets, os) : os;
8637 var vw, vh, vx = 0, vy = 0;
8638 if(el.dom == document.body || el.dom == document){
8639 vw = Roo.lib.Dom.getViewWidth();
8640 vh = Roo.lib.Dom.getViewHeight();
8642 vw = el.dom.clientWidth;
8643 vh = el.dom.clientHeight;
8645 var vxy = el.getXY();
8651 var s = el.getScroll();
8653 vx += offsets.left + s.left;
8654 vy += offsets.top + s.top;
8656 vw -= offsets.right;
8657 vh -= offsets.bottom;
8662 var xy = proposedXY || (!local ? this.getXY() : [this.getLeft(true), this.getTop(true)]);
8663 var x = xy[0], y = xy[1];
8664 var w = this.dom.offsetWidth, h = this.dom.offsetHeight;
8666 // only move it if it needs it
8669 // first validate right/bottom
8678 // then make sure top/left isn't negative
8687 return moved ? [x, y] : false;
8692 adjustForConstraints : function(xy, parent, offsets){
8693 return this.getConstrainToXY(parent || document, false, offsets, xy) || xy;
8697 * Aligns this element with another element relative to the specified anchor points. If the other element is the
8698 * document it aligns it to the viewport.
8699 * The position parameter is optional, and can be specified in any one of the following formats:
8701 * <li><b>Blank</b>: Defaults to aligning the element's top-left corner to the target's bottom-left corner ("tl-bl").</li>
8702 * <li><b>One anchor (deprecated)</b>: The passed anchor position is used as the target element's anchor point.
8703 * The element being aligned will position its top-left corner (tl) to that point. <i>This method has been
8704 * deprecated in favor of the newer two anchor syntax below</i>.</li>
8705 * <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
8706 * element's anchor point, and the second value is used as the target's anchor point.</li>
8708 * In addition to the anchor points, the position parameter also supports the "?" character. If "?" is passed at the end of
8709 * the position string, the element will attempt to align as specified, but the position will be adjusted to constrain to
8710 * the viewport if necessary. Note that the element being aligned might be swapped to align to a different position than
8711 * that specified in order to enforce the viewport constraints.
8712 * Following are all of the supported anchor positions:
8715 ----- -----------------------------
8716 tl The top left corner (default)
8717 t The center of the top edge
8718 tr The top right corner
8719 l The center of the left edge
8720 c In the center of the element
8721 r The center of the right edge
8722 bl The bottom left corner
8723 b The center of the bottom edge
8724 br The bottom right corner
8728 // align el to other-el using the default positioning ("tl-bl", non-constrained)
8729 el.alignTo("other-el");
8731 // align the top left corner of el with the top right corner of other-el (constrained to viewport)
8732 el.alignTo("other-el", "tr?");
8734 // align the bottom right corner of el with the center left edge of other-el
8735 el.alignTo("other-el", "br-l?");
8737 // align the center of el with the bottom left corner of other-el and
8738 // adjust the x position by -6 pixels (and the y position by 0)
8739 el.alignTo("other-el", "c-bl", [-6, 0]);
8741 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8742 * @param {String} position The position to align to.
8743 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8744 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8745 * @return {Roo.Element} this
8747 alignTo : function(element, position, offsets, animate){
8748 var xy = this.getAlignToXY(element, position, offsets);
8749 this.setXY(xy, this.preanim(arguments, 3));
8754 * Anchors an element to another element and realigns it when the window is resized.
8755 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8756 * @param {String} position The position to align to.
8757 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8758 * @param {Boolean/Object} animate (optional) True for the default animation or a standard Element animation config object
8759 * @param {Boolean/Number} monitorScroll (optional) True to monitor body scroll and reposition. If this parameter
8760 * is a number, it is used as the buffer delay (defaults to 50ms).
8761 * @param {Function} callback The function to call after the animation finishes
8762 * @return {Roo.Element} this
8764 anchorTo : function(el, alignment, offsets, animate, monitorScroll, callback){
8765 var action = function(){
8766 this.alignTo(el, alignment, offsets, animate);
8767 Roo.callback(callback, this);
8769 Roo.EventManager.onWindowResize(action, this);
8770 var tm = typeof monitorScroll;
8771 if(tm != 'undefined'){
8772 Roo.EventManager.on(window, 'scroll', action, this,
8773 {buffer: tm == 'number' ? monitorScroll : 50});
8775 action.call(this); // align immediately
8779 * Clears any opacity settings from this element. Required in some cases for IE.
8780 * @return {Roo.Element} this
8782 clearOpacity : function(){
8783 if (window.ActiveXObject) {
8784 if(typeof this.dom.style.filter == 'string' && (/alpha/i).test(this.dom.style.filter)){
8785 this.dom.style.filter = "";
8788 this.dom.style.opacity = "";
8789 this.dom.style["-moz-opacity"] = "";
8790 this.dom.style["-khtml-opacity"] = "";
8796 * Hide this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
8797 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8798 * @return {Roo.Element} this
8800 hide : function(animate){
8801 this.setVisible(false, this.preanim(arguments, 0));
8806 * Show this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
8807 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8808 * @return {Roo.Element} this
8810 show : function(animate){
8811 this.setVisible(true, this.preanim(arguments, 0));
8816 * @private Test if size has a unit, otherwise appends the default
8818 addUnits : function(size){
8819 return Roo.Element.addUnits(size, this.defaultUnit);
8823 * Temporarily enables offsets (width,height,x,y) for an element with display:none, use endMeasure() when done.
8824 * @return {Roo.Element} this
8826 beginMeasure : function(){
8828 if(el.offsetWidth || el.offsetHeight){
8829 return this; // offsets work already
8832 var p = this.dom, b = document.body; // start with this element
8833 while((!el.offsetWidth && !el.offsetHeight) && p && p.tagName && p != b){
8834 var pe = Roo.get(p);
8835 if(pe.getStyle('display') == 'none'){
8836 changed.push({el: p, visibility: pe.getStyle("visibility")});
8837 p.style.visibility = "hidden";
8838 p.style.display = "block";
8842 this._measureChanged = changed;
8848 * Restores displays to before beginMeasure was called
8849 * @return {Roo.Element} this
8851 endMeasure : function(){
8852 var changed = this._measureChanged;
8854 for(var i = 0, len = changed.length; i < len; i++) {
8856 r.el.style.visibility = r.visibility;
8857 r.el.style.display = "none";
8859 this._measureChanged = null;
8865 * Update the innerHTML of this element, optionally searching for and processing scripts
8866 * @param {String} html The new HTML
8867 * @param {Boolean} loadScripts (optional) true to look for and process scripts
8868 * @param {Function} callback For async script loading you can be noticed when the update completes
8869 * @return {Roo.Element} this
8871 update : function(html, loadScripts, callback){
8872 if(typeof html == "undefined"){
8875 if(loadScripts !== true){
8876 this.dom.innerHTML = html;
8877 if(typeof callback == "function"){
8885 html += '<span id="' + id + '"></span>';
8887 E.onAvailable(id, function(){
8888 var hd = document.getElementsByTagName("head")[0];
8889 var re = /(?:<script([^>]*)?>)((\n|\r|.)*?)(?:<\/script>)/ig;
8890 var srcRe = /\ssrc=([\'\"])(.*?)\1/i;
8891 var typeRe = /\stype=([\'\"])(.*?)\1/i;
8894 while(match = re.exec(html)){
8895 var attrs = match[1];
8896 var srcMatch = attrs ? attrs.match(srcRe) : false;
8897 if(srcMatch && srcMatch[2]){
8898 var s = document.createElement("script");
8899 s.src = srcMatch[2];
8900 var typeMatch = attrs.match(typeRe);
8901 if(typeMatch && typeMatch[2]){
8902 s.type = typeMatch[2];
8905 }else if(match[2] && match[2].length > 0){
8906 if(window.execScript) {
8907 window.execScript(match[2]);
8915 window.eval(match[2]);
8919 var el = document.getElementById(id);
8920 if(el){el.parentNode.removeChild(el);}
8921 if(typeof callback == "function"){
8925 dom.innerHTML = html.replace(/(?:<script.*?>)((\n|\r|.)*?)(?:<\/script>)/ig, "");
8930 * Direct access to the UpdateManager update() method (takes the same parameters).
8931 * @param {String/Function} url The url for this request or a function to call to get the url
8932 * @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}
8933 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
8934 * @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.
8935 * @return {Roo.Element} this
8938 var um = this.getUpdateManager();
8939 um.update.apply(um, arguments);
8944 * Gets this element's UpdateManager
8945 * @return {Roo.UpdateManager} The UpdateManager
8947 getUpdateManager : function(){
8948 if(!this.updateManager){
8949 this.updateManager = new Roo.UpdateManager(this);
8951 return this.updateManager;
8955 * Disables text selection for this element (normalized across browsers)
8956 * @return {Roo.Element} this
8958 unselectable : function(){
8959 this.dom.unselectable = "on";
8960 this.swallowEvent("selectstart", true);
8961 this.applyStyles("-moz-user-select:none;-khtml-user-select:none;");
8962 this.addClass("x-unselectable");
8967 * Calculates the x, y to center this element on the screen
8968 * @return {Array} The x, y values [x, y]
8970 getCenterXY : function(){
8971 return this.getAlignToXY(document, 'c-c');
8975 * Centers the Element in either the viewport, or another Element.
8976 * @param {String/HTMLElement/Roo.Element} centerIn (optional) The element in which to center the element.
8978 center : function(centerIn){
8979 this.alignTo(centerIn || document, 'c-c');
8984 * Tests various css rules/browsers to determine if this element uses a border box
8987 isBorderBox : function(){
8988 return noBoxAdjust[this.dom.tagName.toLowerCase()] || Roo.isBorderBox;
8992 * Return a box {x, y, width, height} that can be used to set another elements
8993 * size/location to match this element.
8994 * @param {Boolean} contentBox (optional) If true a box for the content of the element is returned.
8995 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page x/y.
8996 * @return {Object} box An object in the format {x, y, width, height}
8998 getBox : function(contentBox, local){
9003 var left = parseInt(this.getStyle("left"), 10) || 0;
9004 var top = parseInt(this.getStyle("top"), 10) || 0;
9007 var el = this.dom, w = el.offsetWidth, h = el.offsetHeight, bx;
9009 bx = {x: xy[0], y: xy[1], 0: xy[0], 1: xy[1], width: w, height: h};
9011 var l = this.getBorderWidth("l")+this.getPadding("l");
9012 var r = this.getBorderWidth("r")+this.getPadding("r");
9013 var t = this.getBorderWidth("t")+this.getPadding("t");
9014 var b = this.getBorderWidth("b")+this.getPadding("b");
9015 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)};
9017 bx.right = bx.x + bx.width;
9018 bx.bottom = bx.y + bx.height;
9023 * Returns the sum width of the padding and borders for the passed "sides". See getBorderWidth()
9024 for more information about the sides.
9025 * @param {String} sides
9028 getFrameWidth : function(sides, onlyContentBox){
9029 return onlyContentBox && Roo.isBorderBox ? 0 : (this.getPadding(sides) + this.getBorderWidth(sides));
9033 * 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.
9034 * @param {Object} box The box to fill {x, y, width, height}
9035 * @param {Boolean} adjust (optional) Whether to adjust for box-model issues automatically
9036 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9037 * @return {Roo.Element} this
9039 setBox : function(box, adjust, animate){
9040 var w = box.width, h = box.height;
9041 if((adjust && !this.autoBoxAdjust) && !this.isBorderBox()){
9042 w -= (this.getBorderWidth("lr") + this.getPadding("lr"));
9043 h -= (this.getBorderWidth("tb") + this.getPadding("tb"));
9045 this.setBounds(box.x, box.y, w, h, this.preanim(arguments, 2));
9050 * Forces the browser to repaint this element
9051 * @return {Roo.Element} this
9053 repaint : function(){
9055 this.addClass("x-repaint");
9056 setTimeout(function(){
9057 Roo.get(dom).removeClass("x-repaint");
9063 * Returns an object with properties top, left, right and bottom representing the margins of this element unless sides is passed,
9064 * then it returns the calculated width of the sides (see getPadding)
9065 * @param {String} sides (optional) Any combination of l, r, t, b to get the sum of those sides
9066 * @return {Object/Number}
9068 getMargins : function(side){
9071 top: parseInt(this.getStyle("margin-top"), 10) || 0,
9072 left: parseInt(this.getStyle("margin-left"), 10) || 0,
9073 bottom: parseInt(this.getStyle("margin-bottom"), 10) || 0,
9074 right: parseInt(this.getStyle("margin-right"), 10) || 0
9077 return this.addStyles(side, El.margins);
9082 addStyles : function(sides, styles){
9084 for(var i = 0, len = sides.length; i < len; i++){
9085 v = this.getStyle(styles[sides.charAt(i)]);
9087 w = parseInt(v, 10);
9095 * Creates a proxy element of this element
9096 * @param {String/Object} config The class name of the proxy element or a DomHelper config object
9097 * @param {String/HTMLElement} renderTo (optional) The element or element id to render the proxy to (defaults to document.body)
9098 * @param {Boolean} matchBox (optional) True to align and size the proxy to this element now (defaults to false)
9099 * @return {Roo.Element} The new proxy element
9101 createProxy : function(config, renderTo, matchBox){
9103 renderTo = Roo.getDom(renderTo);
9105 renderTo = document.body;
9107 config = typeof config == "object" ?
9108 config : {tag : "div", cls: config};
9109 var proxy = Roo.DomHelper.append(renderTo, config, true);
9111 proxy.setBox(this.getBox());
9117 * Puts a mask over this element to disable user interaction. Requires core.css.
9118 * This method can only be applied to elements which accept child nodes.
9119 * @param {String} msg (optional) A message to display in the mask
9120 * @param {String} msgCls (optional) A css class to apply to the msg element
9121 * @return {Element} The mask element
9123 mask : function(msg, msgCls)
9125 if(this.getStyle("position") == "static" && this.dom.tagName !== 'BODY'){
9126 this.setStyle("position", "relative");
9129 this._mask = Roo.DomHelper.append(this.dom, {cls:"roo-el-mask"}, true);
9132 this.addClass("x-masked");
9133 this._mask.setDisplayed(true);
9138 while (dom && dom.style) {
9139 if (!isNaN(parseInt(dom.style.zIndex))) {
9140 z = Math.max(z, parseInt(dom.style.zIndex));
9142 dom = dom.parentNode;
9144 // if we are masking the body - then it hides everything..
9145 if (this.dom == document.body) {
9147 this._mask.setWidth(Roo.lib.Dom.getDocumentWidth());
9148 this._mask.setHeight(Roo.lib.Dom.getDocumentHeight());
9151 if(typeof msg == 'string'){
9153 this._maskMsg = Roo.DomHelper.append(this.dom, {
9154 cls: "roo-el-mask-msg",
9158 cls: 'fa fa-spinner fa-spin'
9166 var mm = this._maskMsg;
9167 mm.dom.className = msgCls ? "roo-el-mask-msg " + msgCls : "roo-el-mask-msg";
9168 if (mm.dom.lastChild) { // weird IE issue?
9169 mm.dom.lastChild.innerHTML = msg;
9171 mm.setDisplayed(true);
9173 mm.setStyle('z-index', z + 102);
9175 if(Roo.isIE && !(Roo.isIE7 && Roo.isStrict) && this.getStyle('height') == 'auto'){ // ie will not expand full height automatically
9176 this._mask.setHeight(this.getHeight());
9178 this._mask.setStyle('z-index', z + 100);
9184 * Removes a previously applied mask. If removeEl is true the mask overlay is destroyed, otherwise
9185 * it is cached for reuse.
9187 unmask : function(removeEl){
9189 if(removeEl === true){
9190 this._mask.remove();
9193 this._maskMsg.remove();
9194 delete this._maskMsg;
9197 this._mask.setDisplayed(false);
9199 this._maskMsg.setDisplayed(false);
9203 this.removeClass("x-masked");
9207 * Returns true if this element is masked
9210 isMasked : function(){
9211 return this._mask && this._mask.isVisible();
9215 * Creates an iframe shim for this element to keep selects and other windowed objects from
9217 * @return {Roo.Element} The new shim element
9219 createShim : function(){
9220 var el = document.createElement('iframe');
9221 el.frameBorder = 'no';
9222 el.className = 'roo-shim';
9223 if(Roo.isIE && Roo.isSecure){
9224 el.src = Roo.SSL_SECURE_URL;
9226 var shim = Roo.get(this.dom.parentNode.insertBefore(el, this.dom));
9227 shim.autoBoxAdjust = false;
9232 * Removes this element from the DOM and deletes it from the cache
9234 remove : function(){
9235 if(this.dom.parentNode){
9236 this.dom.parentNode.removeChild(this.dom);
9238 delete El.cache[this.dom.id];
9242 * Sets up event handlers to add and remove a css class when the mouse is over this element
9243 * @param {String} className
9244 * @param {Boolean} preventFlicker (optional) If set to true, it prevents flickering by filtering
9245 * mouseout events for children elements
9246 * @return {Roo.Element} this
9248 addClassOnOver : function(className, preventFlicker){
9249 this.on("mouseover", function(){
9250 Roo.fly(this, '_internal').addClass(className);
9252 var removeFn = function(e){
9253 if(preventFlicker !== true || !e.within(this, true)){
9254 Roo.fly(this, '_internal').removeClass(className);
9257 this.on("mouseout", removeFn, this.dom);
9262 * Sets up event handlers to add and remove a css class when this element has the focus
9263 * @param {String} className
9264 * @return {Roo.Element} this
9266 addClassOnFocus : function(className){
9267 this.on("focus", function(){
9268 Roo.fly(this, '_internal').addClass(className);
9270 this.on("blur", function(){
9271 Roo.fly(this, '_internal').removeClass(className);
9276 * 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)
9277 * @param {String} className
9278 * @return {Roo.Element} this
9280 addClassOnClick : function(className){
9282 this.on("mousedown", function(){
9283 Roo.fly(dom, '_internal').addClass(className);
9284 var d = Roo.get(document);
9285 var fn = function(){
9286 Roo.fly(dom, '_internal').removeClass(className);
9287 d.removeListener("mouseup", fn);
9289 d.on("mouseup", fn);
9295 * Stops the specified event from bubbling and optionally prevents the default action
9296 * @param {String} eventName
9297 * @param {Boolean} preventDefault (optional) true to prevent the default action too
9298 * @return {Roo.Element} this
9300 swallowEvent : function(eventName, preventDefault){
9301 var fn = function(e){
9302 e.stopPropagation();
9307 if(eventName instanceof Array){
9308 for(var i = 0, len = eventName.length; i < len; i++){
9309 this.on(eventName[i], fn);
9313 this.on(eventName, fn);
9320 fitToParentDelegate : Roo.emptyFn, // keep a reference to the fitToParent delegate
9323 * Sizes this element to its parent element's dimensions performing
9324 * neccessary box adjustments.
9325 * @param {Boolean} monitorResize (optional) If true maintains the fit when the browser window is resized.
9326 * @param {String/HTMLElment/Element} targetParent (optional) The target parent, default to the parentNode.
9327 * @return {Roo.Element} this
9329 fitToParent : function(monitorResize, targetParent) {
9330 Roo.EventManager.removeResizeListener(this.fitToParentDelegate); // always remove previous fitToParent delegate from onWindowResize
9331 this.fitToParentDelegate = Roo.emptyFn; // remove reference to previous delegate
9332 if (monitorResize === true && !this.dom.parentNode) { // check if this Element still exists
9335 var p = Roo.get(targetParent || this.dom.parentNode);
9336 this.setSize(p.getComputedWidth() - p.getFrameWidth('lr'), p.getComputedHeight() - p.getFrameWidth('tb'));
9337 if (monitorResize === true) {
9338 this.fitToParentDelegate = this.fitToParent.createDelegate(this, [true, targetParent]);
9339 Roo.EventManager.onWindowResize(this.fitToParentDelegate);
9345 * Gets the next sibling, skipping text nodes
9346 * @return {HTMLElement} The next sibling or null
9348 getNextSibling : function(){
9349 var n = this.dom.nextSibling;
9350 while(n && n.nodeType != 1){
9357 * Gets the previous sibling, skipping text nodes
9358 * @return {HTMLElement} The previous sibling or null
9360 getPrevSibling : function(){
9361 var n = this.dom.previousSibling;
9362 while(n && n.nodeType != 1){
9363 n = n.previousSibling;
9370 * Appends the passed element(s) to this element
9371 * @param {String/HTMLElement/Array/Element/CompositeElement} el
9372 * @return {Roo.Element} this
9374 appendChild: function(el){
9381 * Creates the passed DomHelper config and appends it to this element or optionally inserts it before the passed child element.
9382 * @param {Object} config DomHelper element config object. If no tag is specified (e.g., {tag:'input'}) then a div will be
9383 * automatically generated with the specified attributes.
9384 * @param {HTMLElement} insertBefore (optional) a child element of this element
9385 * @param {Boolean} returnDom (optional) true to return the dom node instead of creating an Element
9386 * @return {Roo.Element} The new child element
9388 createChild: function(config, insertBefore, returnDom){
9389 config = config || {tag:'div'};
9391 return Roo.DomHelper.insertBefore(insertBefore, config, returnDom !== true);
9393 return Roo.DomHelper[!this.dom.firstChild ? 'overwrite' : 'append'](this.dom, config, returnDom !== true);
9397 * Appends this element to the passed element
9398 * @param {String/HTMLElement/Element} el The new parent element
9399 * @return {Roo.Element} this
9401 appendTo: function(el){
9402 el = Roo.getDom(el);
9403 el.appendChild(this.dom);
9408 * Inserts this element before the passed element in the DOM
9409 * @param {String/HTMLElement/Element} el The element to insert before
9410 * @return {Roo.Element} this
9412 insertBefore: function(el){
9413 el = Roo.getDom(el);
9414 el.parentNode.insertBefore(this.dom, el);
9419 * Inserts this element after the passed element in the DOM
9420 * @param {String/HTMLElement/Element} el The element to insert after
9421 * @return {Roo.Element} this
9423 insertAfter: function(el){
9424 el = Roo.getDom(el);
9425 el.parentNode.insertBefore(this.dom, el.nextSibling);
9430 * Inserts (or creates) an element (or DomHelper config) as the first child of the this element
9431 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
9432 * @return {Roo.Element} The new child
9434 insertFirst: function(el, returnDom){
9436 if(typeof el == 'object' && !el.nodeType){ // dh config
9437 return this.createChild(el, this.dom.firstChild, returnDom);
9439 el = Roo.getDom(el);
9440 this.dom.insertBefore(el, this.dom.firstChild);
9441 return !returnDom ? Roo.get(el) : el;
9446 * Inserts (or creates) the passed element (or DomHelper config) as a sibling of this element
9447 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
9448 * @param {String} where (optional) 'before' or 'after' defaults to before
9449 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
9450 * @return {Roo.Element} the inserted Element
9452 insertSibling: function(el, where, returnDom){
9453 where = where ? where.toLowerCase() : 'before';
9455 var rt, refNode = where == 'before' ? this.dom : this.dom.nextSibling;
9457 if(typeof el == 'object' && !el.nodeType){ // dh config
9458 if(where == 'after' && !this.dom.nextSibling){
9459 rt = Roo.DomHelper.append(this.dom.parentNode, el, !returnDom);
9461 rt = Roo.DomHelper[where == 'after' ? 'insertAfter' : 'insertBefore'](this.dom, el, !returnDom);
9465 rt = this.dom.parentNode.insertBefore(Roo.getDom(el),
9466 where == 'before' ? this.dom : this.dom.nextSibling);
9475 * Creates and wraps this element with another element
9476 * @param {Object} config (optional) DomHelper element config object for the wrapper element or null for an empty div
9477 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
9478 * @return {HTMLElement/Element} The newly created wrapper element
9480 wrap: function(config, returnDom){
9482 config = {tag: "div"};
9484 var newEl = Roo.DomHelper.insertBefore(this.dom, config, !returnDom);
9485 newEl.dom ? newEl.dom.appendChild(this.dom) : newEl.appendChild(this.dom);
9490 * Replaces the passed element with this element
9491 * @param {String/HTMLElement/Element} el The element to replace
9492 * @return {Roo.Element} this
9494 replace: function(el){
9496 this.insertBefore(el);
9502 * Inserts an html fragment into this element
9503 * @param {String} where Where to insert the html in relation to the this element - beforeBegin, afterBegin, beforeEnd, afterEnd.
9504 * @param {String} html The HTML fragment
9505 * @param {Boolean} returnEl True to return an Roo.Element
9506 * @return {HTMLElement/Roo.Element} The inserted node (or nearest related if more than 1 inserted)
9508 insertHtml : function(where, html, returnEl){
9509 var el = Roo.DomHelper.insertHtml(where, this.dom, html);
9510 return returnEl ? Roo.get(el) : el;
9514 * Sets the passed attributes as attributes of this element (a style attribute can be a string, object or function)
9515 * @param {Object} o The object with the attributes
9516 * @param {Boolean} useSet (optional) false to override the default setAttribute to use expandos.
9517 * @return {Roo.Element} this
9519 set : function(o, useSet){
9521 useSet = typeof useSet == 'undefined' ? (el.setAttribute ? true : false) : useSet;
9523 if(attr == "style" || typeof o[attr] == "function") { continue; }
9525 el.className = o["cls"];
9528 el.setAttribute(attr, o[attr]);
9535 Roo.DomHelper.applyStyles(el, o.style);
9541 * Convenience method for constructing a KeyMap
9542 * @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:
9543 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
9544 * @param {Function} fn The function to call
9545 * @param {Object} scope (optional) The scope of the function
9546 * @return {Roo.KeyMap} The KeyMap created
9548 addKeyListener : function(key, fn, scope){
9550 if(typeof key != "object" || key instanceof Array){
9566 return new Roo.KeyMap(this, config);
9570 * Creates a KeyMap for this element
9571 * @param {Object} config The KeyMap config. See {@link Roo.KeyMap} for more details
9572 * @return {Roo.KeyMap} The KeyMap created
9574 addKeyMap : function(config){
9575 return new Roo.KeyMap(this, config);
9579 * Returns true if this element is scrollable.
9582 isScrollable : function(){
9584 return dom.scrollHeight > dom.clientHeight || dom.scrollWidth > dom.clientWidth;
9588 * 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().
9589 * @param {String} side Either "left" for scrollLeft values or "top" for scrollTop values.
9590 * @param {Number} value The new scroll value
9591 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9592 * @return {Element} this
9595 scrollTo : function(side, value, animate){
9596 var prop = side.toLowerCase() == "left" ? "scrollLeft" : "scrollTop";
9598 this.dom[prop] = value;
9600 var to = prop == "scrollLeft" ? [value, this.dom.scrollTop] : [this.dom.scrollLeft, value];
9601 this.anim({scroll: {"to": to}}, this.preanim(arguments, 2), 'scroll');
9607 * Scrolls this element the specified direction. Does bounds checking to make sure the scroll is
9608 * within this element's scrollable range.
9609 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
9610 * @param {Number} distance How far to scroll the element in pixels
9611 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9612 * @return {Boolean} Returns true if a scroll was triggered or false if the element
9613 * was scrolled as far as it could go.
9615 scroll : function(direction, distance, animate){
9616 if(!this.isScrollable()){
9620 var l = el.scrollLeft, t = el.scrollTop;
9621 var w = el.scrollWidth, h = el.scrollHeight;
9622 var cw = el.clientWidth, ch = el.clientHeight;
9623 direction = direction.toLowerCase();
9624 var scrolled = false;
9625 var a = this.preanim(arguments, 2);
9630 var v = Math.min(l + distance, w-cw);
9631 this.scrollTo("left", v, a);
9638 var v = Math.max(l - distance, 0);
9639 this.scrollTo("left", v, a);
9647 var v = Math.max(t - distance, 0);
9648 this.scrollTo("top", v, a);
9656 var v = Math.min(t + distance, h-ch);
9657 this.scrollTo("top", v, a);
9666 * Translates the passed page coordinates into left/top css values for this element
9667 * @param {Number/Array} x The page x or an array containing [x, y]
9668 * @param {Number} y The page y
9669 * @return {Object} An object with left and top properties. e.g. {left: (value), top: (value)}
9671 translatePoints : function(x, y){
9672 if(typeof x == 'object' || x instanceof Array){
9675 var p = this.getStyle('position');
9676 var o = this.getXY();
9678 var l = parseInt(this.getStyle('left'), 10);
9679 var t = parseInt(this.getStyle('top'), 10);
9682 l = (p == "relative") ? 0 : this.dom.offsetLeft;
9685 t = (p == "relative") ? 0 : this.dom.offsetTop;
9688 return {left: (x - o[0] + l), top: (y - o[1] + t)};
9692 * Returns the current scroll position of the element.
9693 * @return {Object} An object containing the scroll position in the format {left: (scrollLeft), top: (scrollTop)}
9695 getScroll : function(){
9696 var d = this.dom, doc = document;
9697 if(d == doc || d == doc.body){
9698 var l = window.pageXOffset || doc.documentElement.scrollLeft || doc.body.scrollLeft || 0;
9699 var t = window.pageYOffset || doc.documentElement.scrollTop || doc.body.scrollTop || 0;
9700 return {left: l, top: t};
9702 return {left: d.scrollLeft, top: d.scrollTop};
9707 * Return the CSS color for the specified CSS attribute. rgb, 3 digit (like #fff) and valid values
9708 * are convert to standard 6 digit hex color.
9709 * @param {String} attr The css attribute
9710 * @param {String} defaultValue The default value to use when a valid color isn't found
9711 * @param {String} prefix (optional) defaults to #. Use an empty string when working with
9714 getColor : function(attr, defaultValue, prefix){
9715 var v = this.getStyle(attr);
9716 if(!v || v == "transparent" || v == "inherit") {
9717 return defaultValue;
9719 var color = typeof prefix == "undefined" ? "#" : prefix;
9720 if(v.substr(0, 4) == "rgb("){
9721 var rvs = v.slice(4, v.length -1).split(",");
9722 for(var i = 0; i < 3; i++){
9723 var h = parseInt(rvs[i]).toString(16);
9730 if(v.substr(0, 1) == "#"){
9732 for(var i = 1; i < 4; i++){
9733 var c = v.charAt(i);
9736 }else if(v.length == 7){
9737 color += v.substr(1);
9741 return(color.length > 5 ? color.toLowerCase() : defaultValue);
9745 * Wraps the specified element with a special markup/CSS block that renders by default as a gray container with a
9746 * gradient background, rounded corners and a 4-way shadow.
9747 * @param {String} class (optional) A base CSS class to apply to the containing wrapper element (defaults to 'x-box').
9748 * Note that there are a number of CSS rules that are dependent on this name to make the overall effect work,
9749 * so if you supply an alternate base class, make sure you also supply all of the necessary rules.
9750 * @return {Roo.Element} this
9752 boxWrap : function(cls){
9753 cls = cls || 'x-box';
9754 var el = Roo.get(this.insertHtml('beforeBegin', String.format('<div class="{0}">'+El.boxMarkup+'</div>', cls)));
9755 el.child('.'+cls+'-mc').dom.appendChild(this.dom);
9760 * Returns the value of a namespaced attribute from the element's underlying DOM node.
9761 * @param {String} namespace The namespace in which to look for the attribute
9762 * @param {String} name The attribute name
9763 * @return {String} The attribute value
9765 getAttributeNS : Roo.isIE ? function(ns, name){
9767 var type = typeof d[ns+":"+name];
9768 if(type != 'undefined' && type != 'unknown'){
9769 return d[ns+":"+name];
9772 } : function(ns, name){
9774 return d.getAttributeNS(ns, name) || d.getAttribute(ns+":"+name) || d.getAttribute(name) || d[name];
9779 * Sets or Returns the value the dom attribute value
9780 * @param {String|Object} name The attribute name (or object to set multiple attributes)
9781 * @param {String} value (optional) The value to set the attribute to
9782 * @return {String} The attribute value
9784 attr : function(name){
9785 if (arguments.length > 1) {
9786 this.dom.setAttribute(name, arguments[1]);
9787 return arguments[1];
9789 if (typeof(name) == 'object') {
9790 for(var i in name) {
9791 this.attr(i, name[i]);
9797 if (!this.dom.hasAttribute(name)) {
9800 return this.dom.getAttribute(name);
9807 var ep = El.prototype;
9810 * Appends an event handler (Shorthand for addListener)
9811 * @param {String} eventName The type of event to append
9812 * @param {Function} fn The method the event invokes
9813 * @param {Object} scope (optional) The scope (this object) of the fn
9814 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
9817 ep.on = ep.addListener;
9819 ep.mon = ep.addListener;
9822 * Removes an event handler from this element (shorthand for removeListener)
9823 * @param {String} eventName the type of event to remove
9824 * @param {Function} fn the method the event invokes
9825 * @return {Roo.Element} this
9828 ep.un = ep.removeListener;
9831 * true to automatically adjust width and height settings for box-model issues (default to true)
9833 ep.autoBoxAdjust = true;
9836 El.unitPattern = /\d+(px|em|%|en|ex|pt|in|cm|mm|pc)$/i;
9839 El.addUnits = function(v, defaultUnit){
9840 if(v === "" || v == "auto"){
9843 if(v === undefined){
9846 if(typeof v == "number" || !El.unitPattern.test(v)){
9847 return v + (defaultUnit || 'px');
9852 // special markup used throughout Roo when box wrapping elements
9853 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>';
9855 * Visibility mode constant - Use visibility to hide element
9861 * Visibility mode constant - Use display to hide element
9867 El.borders = {l: "border-left-width", r: "border-right-width", t: "border-top-width", b: "border-bottom-width"};
9868 El.paddings = {l: "padding-left", r: "padding-right", t: "padding-top", b: "padding-bottom"};
9869 El.margins = {l: "margin-left", r: "margin-right", t: "margin-top", b: "margin-bottom"};
9881 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
9882 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
9883 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
9884 * @return {Element} The Element object
9887 El.get = function(el){
9889 if(!el){ return null; }
9890 if(typeof el == "string"){ // element id
9891 if(!(elm = document.getElementById(el))){
9894 if(ex = El.cache[el]){
9897 ex = El.cache[el] = new El(elm);
9900 }else if(el.tagName){ // dom element
9904 if(ex = El.cache[id]){
9907 ex = El.cache[id] = new El(el);
9910 }else if(el instanceof El){
9912 el.dom = document.getElementById(el.id) || el.dom; // refresh dom element in case no longer valid,
9913 // catch case where it hasn't been appended
9914 El.cache[el.id] = el; // in case it was created directly with Element(), let's cache it
9917 }else if(el.isComposite){
9919 }else if(el instanceof Array){
9920 return El.select(el);
9921 }else if(el == document){
9922 // create a bogus element object representing the document object
9924 var f = function(){};
9925 f.prototype = El.prototype;
9927 docEl.dom = document;
9935 El.uncache = function(el){
9936 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
9938 delete El.cache[a[i].id || a[i]];
9944 // Garbage collection - uncache elements/purge listeners on orphaned elements
9945 // so we don't hold a reference and cause the browser to retain them
9946 El.garbageCollect = function(){
9947 if(!Roo.enableGarbageCollector){
9948 clearInterval(El.collectorThread);
9951 for(var eid in El.cache){
9952 var el = El.cache[eid], d = el.dom;
9953 // -------------------------------------------------------
9954 // Determining what is garbage:
9955 // -------------------------------------------------------
9957 // dom node is null, definitely garbage
9958 // -------------------------------------------------------
9960 // no parentNode == direct orphan, definitely garbage
9961 // -------------------------------------------------------
9962 // !d.offsetParent && !document.getElementById(eid)
9963 // display none elements have no offsetParent so we will
9964 // also try to look it up by it's id. However, check
9965 // offsetParent first so we don't do unneeded lookups.
9966 // This enables collection of elements that are not orphans
9967 // directly, but somewhere up the line they have an orphan
9969 // -------------------------------------------------------
9970 if(!d || !d.parentNode || (!d.offsetParent && !document.getElementById(eid))){
9971 delete El.cache[eid];
9972 if(d && Roo.enableListenerCollection){
9978 El.collectorThreadId = setInterval(El.garbageCollect, 30000);
9982 El.Flyweight = function(dom){
9985 El.Flyweight.prototype = El.prototype;
9987 El._flyweights = {};
9989 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
9990 * the dom node can be overwritten by other code.
9991 * @param {String/HTMLElement} el The dom node or id
9992 * @param {String} named (optional) Allows for creation of named reusable flyweights to
9993 * prevent conflicts (e.g. internally Roo uses "_internal")
9995 * @return {Element} The shared Element object
9997 El.fly = function(el, named){
9998 named = named || '_global';
9999 el = Roo.getDom(el);
10003 if(!El._flyweights[named]){
10004 El._flyweights[named] = new El.Flyweight();
10006 El._flyweights[named].dom = el;
10007 return El._flyweights[named];
10011 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
10012 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
10013 * Shorthand of {@link Roo.Element#get}
10014 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
10015 * @return {Element} The Element object
10021 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
10022 * the dom node can be overwritten by other code.
10023 * Shorthand of {@link Roo.Element#fly}
10024 * @param {String/HTMLElement} el The dom node or id
10025 * @param {String} named (optional) Allows for creation of named reusable flyweights to
10026 * prevent conflicts (e.g. internally Roo uses "_internal")
10028 * @return {Element} The shared Element object
10034 // speedy lookup for elements never to box adjust
10035 var noBoxAdjust = Roo.isStrict ? {
10038 input:1, select:1, textarea:1
10040 if(Roo.isIE || Roo.isGecko){
10041 noBoxAdjust['button'] = 1;
10045 Roo.EventManager.on(window, 'unload', function(){
10047 delete El._flyweights;
10055 Roo.Element.selectorFunction = Roo.DomQuery.select;
10058 Roo.Element.select = function(selector, unique, root){
10060 if(typeof selector == "string"){
10061 els = Roo.Element.selectorFunction(selector, root);
10062 }else if(selector.length !== undefined){
10065 throw "Invalid selector";
10067 if(unique === true){
10068 return new Roo.CompositeElement(els);
10070 return new Roo.CompositeElementLite(els);
10074 * Selects elements based on the passed CSS selector to enable working on them as 1.
10075 * @param {String/Array} selector The CSS selector or an array of elements
10076 * @param {Boolean} unique (optional) true to create a unique Roo.Element for each element (defaults to a shared flyweight object)
10077 * @param {HTMLElement/String} root (optional) The root element of the query or id of the root
10078 * @return {CompositeElementLite/CompositeElement}
10082 Roo.select = Roo.Element.select;
10099 * Ext JS Library 1.1.1
10100 * Copyright(c) 2006-2007, Ext JS, LLC.
10102 * Originally Released Under LGPL - original licence link has changed is not relivant.
10105 * <script type="text/javascript">
10110 //Notifies Element that fx methods are available
10111 Roo.enableFx = true;
10115 * <p>A class to provide basic animation and visual effects support. <b>Note:</b> This class is automatically applied
10116 * to the {@link Roo.Element} interface when included, so all effects calls should be performed via Element.
10117 * Conversely, since the effects are not actually defined in Element, Roo.Fx <b>must</b> be included in order for the
10118 * Element effects to work.</p><br/>
10120 * <p>It is important to note that although the Fx methods and many non-Fx Element methods support "method chaining" in that
10121 * they return the Element object itself as the method return value, it is not always possible to mix the two in a single
10122 * method chain. The Fx methods use an internal effects queue so that each effect can be properly timed and sequenced.
10123 * Non-Fx methods, on the other hand, have no such internal queueing and will always execute immediately. For this reason,
10124 * while it may be possible to mix certain Fx and non-Fx method calls in a single chain, it may not always provide the
10125 * expected results and should be done with care.</p><br/>
10127 * <p>Motion effects support 8-way anchoring, meaning that you can choose one of 8 different anchor points on the Element
10128 * that will serve as either the start or end point of the animation. Following are all of the supported anchor positions:</p>
10131 ----- -----------------------------
10132 tl The top left corner
10133 t The center of the top edge
10134 tr The top right corner
10135 l The center of the left edge
10136 r The center of the right edge
10137 bl The bottom left corner
10138 b The center of the bottom edge
10139 br The bottom right corner
10141 * <b>Although some Fx methods accept specific custom config parameters, the ones shown in the Config Options section
10142 * below are common options that can be passed to any Fx method.</b>
10143 * @cfg {Function} callback A function called when the effect is finished
10144 * @cfg {Object} scope The scope of the effect function
10145 * @cfg {String} easing A valid Easing value for the effect
10146 * @cfg {String} afterCls A css class to apply after the effect
10147 * @cfg {Number} duration The length of time (in seconds) that the effect should last
10148 * @cfg {Boolean} remove Whether the Element should be removed from the DOM and destroyed after the effect finishes
10149 * @cfg {Boolean} useDisplay Whether to use the <i>display</i> CSS property instead of <i>visibility</i> when hiding Elements (only applies to
10150 * effects that end with the element being visually hidden, ignored otherwise)
10151 * @cfg {String/Object/Function} afterStyle A style specification string, e.g. "width:100px", or an object in the form {width:"100px"}, or
10152 * a function which returns such a specification that will be applied to the Element after the effect finishes
10153 * @cfg {Boolean} block Whether the effect should block other effects from queueing while it runs
10154 * @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
10155 * @cfg {Boolean} stopFx Whether subsequent effects should be stopped and removed after the current effect finishes
10159 * Slides the element into view. An anchor point can be optionally passed to set the point of
10160 * origin for the slide effect. This function automatically handles wrapping the element with
10161 * a fixed-size container if needed. See the Fx class overview for valid anchor point options.
10164 // default: slide the element in from the top
10167 // custom: slide the element in from the right with a 2-second duration
10168 el.slideIn('r', { duration: 2 });
10170 // common config options shown with default values
10176 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
10177 * @param {Object} options (optional) Object literal with any of the Fx config options
10178 * @return {Roo.Element} The Element
10180 slideIn : function(anchor, o){
10181 var el = this.getFxEl();
10184 el.queueFx(o, function(){
10186 anchor = anchor || "t";
10188 // fix display to visibility
10191 // restore values after effect
10192 var r = this.getFxRestore();
10193 var b = this.getBox();
10194 // fixed size for slide
10198 var wrap = this.fxWrap(r.pos, o, "hidden");
10200 var st = this.dom.style;
10201 st.visibility = "visible";
10202 st.position = "absolute";
10204 // clear out temp styles after slide and unwrap
10205 var after = function(){
10206 el.fxUnwrap(wrap, r.pos, o);
10207 st.width = r.width;
10208 st.height = r.height;
10211 // time to calc the positions
10212 var a, pt = {to: [b.x, b.y]}, bw = {to: b.width}, bh = {to: b.height};
10214 switch(anchor.toLowerCase()){
10216 wrap.setSize(b.width, 0);
10217 st.left = st.bottom = "0";
10221 wrap.setSize(0, b.height);
10222 st.right = st.top = "0";
10226 wrap.setSize(0, b.height);
10227 wrap.setX(b.right);
10228 st.left = st.top = "0";
10229 a = {width: bw, points: pt};
10232 wrap.setSize(b.width, 0);
10233 wrap.setY(b.bottom);
10234 st.left = st.top = "0";
10235 a = {height: bh, points: pt};
10238 wrap.setSize(0, 0);
10239 st.right = st.bottom = "0";
10240 a = {width: bw, height: bh};
10243 wrap.setSize(0, 0);
10244 wrap.setY(b.y+b.height);
10245 st.right = st.top = "0";
10246 a = {width: bw, height: bh, points: pt};
10249 wrap.setSize(0, 0);
10250 wrap.setXY([b.right, b.bottom]);
10251 st.left = st.top = "0";
10252 a = {width: bw, height: bh, points: pt};
10255 wrap.setSize(0, 0);
10256 wrap.setX(b.x+b.width);
10257 st.left = st.bottom = "0";
10258 a = {width: bw, height: bh, points: pt};
10261 this.dom.style.visibility = "visible";
10264 arguments.callee.anim = wrap.fxanim(a,
10274 * Slides the element out of view. An anchor point can be optionally passed to set the end point
10275 * for the slide effect. When the effect is completed, the element will be hidden (visibility =
10276 * 'hidden') but block elements will still take up space in the document. The element must be removed
10277 * from the DOM using the 'remove' config option if desired. This function automatically handles
10278 * wrapping the element with a fixed-size container if needed. See the Fx class overview for valid anchor point options.
10281 // default: slide the element out to the top
10284 // custom: slide the element out to the right with a 2-second duration
10285 el.slideOut('r', { duration: 2 });
10287 // common config options shown with default values
10295 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
10296 * @param {Object} options (optional) Object literal with any of the Fx config options
10297 * @return {Roo.Element} The Element
10299 slideOut : function(anchor, o){
10300 var el = this.getFxEl();
10303 el.queueFx(o, function(){
10305 anchor = anchor || "t";
10307 // restore values after effect
10308 var r = this.getFxRestore();
10310 var b = this.getBox();
10311 // fixed size for slide
10315 var wrap = this.fxWrap(r.pos, o, "visible");
10317 var st = this.dom.style;
10318 st.visibility = "visible";
10319 st.position = "absolute";
10323 var after = function(){
10325 el.setDisplayed(false);
10330 el.fxUnwrap(wrap, r.pos, o);
10332 st.width = r.width;
10333 st.height = r.height;
10338 var a, zero = {to: 0};
10339 switch(anchor.toLowerCase()){
10341 st.left = st.bottom = "0";
10342 a = {height: zero};
10345 st.right = st.top = "0";
10349 st.left = st.top = "0";
10350 a = {width: zero, points: {to:[b.right, b.y]}};
10353 st.left = st.top = "0";
10354 a = {height: zero, points: {to:[b.x, b.bottom]}};
10357 st.right = st.bottom = "0";
10358 a = {width: zero, height: zero};
10361 st.right = st.top = "0";
10362 a = {width: zero, height: zero, points: {to:[b.x, b.bottom]}};
10365 st.left = st.top = "0";
10366 a = {width: zero, height: zero, points: {to:[b.x+b.width, b.bottom]}};
10369 st.left = st.bottom = "0";
10370 a = {width: zero, height: zero, points: {to:[b.right, b.y]}};
10374 arguments.callee.anim = wrap.fxanim(a,
10384 * Fades the element out while slowly expanding it in all directions. When the effect is completed, the
10385 * element will be hidden (visibility = 'hidden') but block elements will still take up space in the document.
10386 * The element must be removed from the DOM using the 'remove' config option if desired.
10392 // common config options shown with default values
10400 * @param {Object} options (optional) Object literal with any of the Fx config options
10401 * @return {Roo.Element} The Element
10403 puff : function(o){
10404 var el = this.getFxEl();
10407 el.queueFx(o, function(){
10408 this.clearOpacity();
10411 // restore values after effect
10412 var r = this.getFxRestore();
10413 var st = this.dom.style;
10415 var after = function(){
10417 el.setDisplayed(false);
10424 el.setPositioning(r.pos);
10425 st.width = r.width;
10426 st.height = r.height;
10431 var width = this.getWidth();
10432 var height = this.getHeight();
10434 arguments.callee.anim = this.fxanim({
10435 width : {to: this.adjustWidth(width * 2)},
10436 height : {to: this.adjustHeight(height * 2)},
10437 points : {by: [-(width * .5), -(height * .5)]},
10439 fontSize: {to:200, unit: "%"}
10450 * Blinks the element as if it was clicked and then collapses on its center (similar to switching off a television).
10451 * When the effect is completed, the element will be hidden (visibility = 'hidden') but block elements will still
10452 * take up space in the document. The element must be removed from the DOM using the 'remove' config option if desired.
10458 // all config options shown with default values
10466 * @param {Object} options (optional) Object literal with any of the Fx config options
10467 * @return {Roo.Element} The Element
10469 switchOff : function(o){
10470 var el = this.getFxEl();
10473 el.queueFx(o, function(){
10474 this.clearOpacity();
10477 // restore values after effect
10478 var r = this.getFxRestore();
10479 var st = this.dom.style;
10481 var after = function(){
10483 el.setDisplayed(false);
10489 el.setPositioning(r.pos);
10490 st.width = r.width;
10491 st.height = r.height;
10496 this.fxanim({opacity:{to:0.3}}, null, null, .1, null, function(){
10497 this.clearOpacity();
10501 points:{by:[0, this.getHeight() * .5]}
10502 }, o, 'motion', 0.3, 'easeIn', after);
10503 }).defer(100, this);
10510 * Highlights the Element by setting a color (applies to the background-color by default, but can be
10511 * changed using the "attr" config option) and then fading back to the original color. If no original
10512 * color is available, you should provide the "endColor" config option which will be cleared after the animation.
10515 // default: highlight background to yellow
10518 // custom: highlight foreground text to blue for 2 seconds
10519 el.highlight("0000ff", { attr: 'color', duration: 2 });
10521 // common config options shown with default values
10522 el.highlight("ffff9c", {
10523 attr: "background-color", //can be any valid CSS property (attribute) that supports a color value
10524 endColor: (current color) or "ffffff",
10529 * @param {String} color (optional) The highlight color. Should be a 6 char hex color without the leading # (defaults to yellow: 'ffff9c')
10530 * @param {Object} options (optional) Object literal with any of the Fx config options
10531 * @return {Roo.Element} The Element
10533 highlight : function(color, o){
10534 var el = this.getFxEl();
10537 el.queueFx(o, function(){
10538 color = color || "ffff9c";
10539 attr = o.attr || "backgroundColor";
10541 this.clearOpacity();
10544 var origColor = this.getColor(attr);
10545 var restoreColor = this.dom.style[attr];
10546 endColor = (o.endColor || origColor) || "ffffff";
10548 var after = function(){
10549 el.dom.style[attr] = restoreColor;
10554 a[attr] = {from: color, to: endColor};
10555 arguments.callee.anim = this.fxanim(a,
10565 * Shows a ripple of exploding, attenuating borders to draw attention to an Element.
10568 // default: a single light blue ripple
10571 // custom: 3 red ripples lasting 3 seconds total
10572 el.frame("ff0000", 3, { duration: 3 });
10574 // common config options shown with default values
10575 el.frame("C3DAF9", 1, {
10576 duration: 1 //duration of entire animation (not each individual ripple)
10577 // Note: Easing is not configurable and will be ignored if included
10580 * @param {String} color (optional) The color of the border. Should be a 6 char hex color without the leading # (defaults to light blue: 'C3DAF9').
10581 * @param {Number} count (optional) The number of ripples to display (defaults to 1)
10582 * @param {Object} options (optional) Object literal with any of the Fx config options
10583 * @return {Roo.Element} The Element
10585 frame : function(color, count, o){
10586 var el = this.getFxEl();
10589 el.queueFx(o, function(){
10590 color = color || "#C3DAF9";
10591 if(color.length == 6){
10592 color = "#" + color;
10594 count = count || 1;
10595 duration = o.duration || 1;
10598 var b = this.getBox();
10599 var animFn = function(){
10600 var proxy = this.createProxy({
10603 visbility:"hidden",
10604 position:"absolute",
10605 "z-index":"35000", // yee haw
10606 border:"0px solid " + color
10609 var scale = Roo.isBorderBox ? 2 : 1;
10611 top:{from:b.y, to:b.y - 20},
10612 left:{from:b.x, to:b.x - 20},
10613 borderWidth:{from:0, to:10},
10614 opacity:{from:1, to:0},
10615 height:{from:b.height, to:(b.height + (20*scale))},
10616 width:{from:b.width, to:(b.width + (20*scale))}
10617 }, duration, function(){
10621 animFn.defer((duration/2)*1000, this);
10632 * Creates a pause before any subsequent queued effects begin. If there are
10633 * no effects queued after the pause it will have no effect.
10638 * @param {Number} seconds The length of time to pause (in seconds)
10639 * @return {Roo.Element} The Element
10641 pause : function(seconds){
10642 var el = this.getFxEl();
10645 el.queueFx(o, function(){
10646 setTimeout(function(){
10648 }, seconds * 1000);
10654 * Fade an element in (from transparent to opaque). The ending opacity can be specified
10655 * using the "endOpacity" config option.
10658 // default: fade in from opacity 0 to 100%
10661 // custom: fade in from opacity 0 to 75% over 2 seconds
10662 el.fadeIn({ endOpacity: .75, duration: 2});
10664 // common config options shown with default values
10666 endOpacity: 1, //can be any value between 0 and 1 (e.g. .5)
10671 * @param {Object} options (optional) Object literal with any of the Fx config options
10672 * @return {Roo.Element} The Element
10674 fadeIn : function(o){
10675 var el = this.getFxEl();
10677 el.queueFx(o, function(){
10678 this.setOpacity(0);
10680 this.dom.style.visibility = 'visible';
10681 var to = o.endOpacity || 1;
10682 arguments.callee.anim = this.fxanim({opacity:{to:to}},
10683 o, null, .5, "easeOut", function(){
10685 this.clearOpacity();
10694 * Fade an element out (from opaque to transparent). The ending opacity can be specified
10695 * using the "endOpacity" config option.
10698 // default: fade out from the element's current opacity to 0
10701 // custom: fade out from the element's current opacity to 25% over 2 seconds
10702 el.fadeOut({ endOpacity: .25, duration: 2});
10704 // common config options shown with default values
10706 endOpacity: 0, //can be any value between 0 and 1 (e.g. .5)
10713 * @param {Object} options (optional) Object literal with any of the Fx config options
10714 * @return {Roo.Element} The Element
10716 fadeOut : function(o){
10717 var el = this.getFxEl();
10719 el.queueFx(o, function(){
10720 arguments.callee.anim = this.fxanim({opacity:{to:o.endOpacity || 0}},
10721 o, null, .5, "easeOut", function(){
10722 if(this.visibilityMode == Roo.Element.DISPLAY || o.useDisplay){
10723 this.dom.style.display = "none";
10725 this.dom.style.visibility = "hidden";
10727 this.clearOpacity();
10735 * Animates the transition of an element's dimensions from a starting height/width
10736 * to an ending height/width.
10739 // change height and width to 100x100 pixels
10740 el.scale(100, 100);
10742 // common config options shown with default values. The height and width will default to
10743 // the element's existing values if passed as null.
10746 [element's height], {
10751 * @param {Number} width The new width (pass undefined to keep the original width)
10752 * @param {Number} height The new height (pass undefined to keep the original height)
10753 * @param {Object} options (optional) Object literal with any of the Fx config options
10754 * @return {Roo.Element} The Element
10756 scale : function(w, h, o){
10757 this.shift(Roo.apply({}, o, {
10765 * Animates the transition of any combination of an element's dimensions, xy position and/or opacity.
10766 * Any of these properties not specified in the config object will not be changed. This effect
10767 * requires that at least one new dimension, position or opacity setting must be passed in on
10768 * the config object in order for the function to have any effect.
10771 // slide the element horizontally to x position 200 while changing the height and opacity
10772 el.shift({ x: 200, height: 50, opacity: .8 });
10774 // common config options shown with default values.
10776 width: [element's width],
10777 height: [element's height],
10778 x: [element's x position],
10779 y: [element's y position],
10780 opacity: [element's opacity],
10785 * @param {Object} options Object literal with any of the Fx config options
10786 * @return {Roo.Element} The Element
10788 shift : function(o){
10789 var el = this.getFxEl();
10791 el.queueFx(o, function(){
10792 var a = {}, w = o.width, h = o.height, x = o.x, y = o.y, op = o.opacity;
10793 if(w !== undefined){
10794 a.width = {to: this.adjustWidth(w)};
10796 if(h !== undefined){
10797 a.height = {to: this.adjustHeight(h)};
10799 if(x !== undefined || y !== undefined){
10801 x !== undefined ? x : this.getX(),
10802 y !== undefined ? y : this.getY()
10805 if(op !== undefined){
10806 a.opacity = {to: op};
10808 if(o.xy !== undefined){
10809 a.points = {to: o.xy};
10811 arguments.callee.anim = this.fxanim(a,
10812 o, 'motion', .35, "easeOut", function(){
10820 * Slides the element while fading it out of view. An anchor point can be optionally passed to set the
10821 * ending point of the effect.
10824 // default: slide the element downward while fading out
10827 // custom: slide the element out to the right with a 2-second duration
10828 el.ghost('r', { duration: 2 });
10830 // common config options shown with default values
10838 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to bottom: 'b')
10839 * @param {Object} options (optional) Object literal with any of the Fx config options
10840 * @return {Roo.Element} The Element
10842 ghost : function(anchor, o){
10843 var el = this.getFxEl();
10846 el.queueFx(o, function(){
10847 anchor = anchor || "b";
10849 // restore values after effect
10850 var r = this.getFxRestore();
10851 var w = this.getWidth(),
10852 h = this.getHeight();
10854 var st = this.dom.style;
10856 var after = function(){
10858 el.setDisplayed(false);
10864 el.setPositioning(r.pos);
10865 st.width = r.width;
10866 st.height = r.height;
10871 var a = {opacity: {to: 0}, points: {}}, pt = a.points;
10872 switch(anchor.toLowerCase()){
10899 arguments.callee.anim = this.fxanim(a,
10909 * Ensures that all effects queued after syncFx is called on the element are
10910 * run concurrently. This is the opposite of {@link #sequenceFx}.
10911 * @return {Roo.Element} The Element
10913 syncFx : function(){
10914 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
10923 * Ensures that all effects queued after sequenceFx is called on the element are
10924 * run in sequence. This is the opposite of {@link #syncFx}.
10925 * @return {Roo.Element} The Element
10927 sequenceFx : function(){
10928 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
10930 concurrent : false,
10937 nextFx : function(){
10938 var ef = this.fxQueue[0];
10945 * Returns true if the element has any effects actively running or queued, else returns false.
10946 * @return {Boolean} True if element has active effects, else false
10948 hasActiveFx : function(){
10949 return this.fxQueue && this.fxQueue[0];
10953 * Stops any running effects and clears the element's internal effects queue if it contains
10954 * any additional effects that haven't started yet.
10955 * @return {Roo.Element} The Element
10957 stopFx : function(){
10958 if(this.hasActiveFx()){
10959 var cur = this.fxQueue[0];
10960 if(cur && cur.anim && cur.anim.isAnimated()){
10961 this.fxQueue = [cur]; // clear out others
10962 cur.anim.stop(true);
10969 beforeFx : function(o){
10970 if(this.hasActiveFx() && !o.concurrent){
10981 * Returns true if the element is currently blocking so that no other effect can be queued
10982 * until this effect is finished, else returns false if blocking is not set. This is commonly
10983 * used to ensure that an effect initiated by a user action runs to completion prior to the
10984 * same effect being restarted (e.g., firing only one effect even if the user clicks several times).
10985 * @return {Boolean} True if blocking, else false
10987 hasFxBlock : function(){
10988 var q = this.fxQueue;
10989 return q && q[0] && q[0].block;
10993 queueFx : function(o, fn){
10997 if(!this.hasFxBlock()){
10998 Roo.applyIf(o, this.fxDefaults);
11000 var run = this.beforeFx(o);
11001 fn.block = o.block;
11002 this.fxQueue.push(fn);
11014 fxWrap : function(pos, o, vis){
11016 if(!o.wrap || !(wrap = Roo.get(o.wrap))){
11019 wrapXY = this.getXY();
11021 var div = document.createElement("div");
11022 div.style.visibility = vis;
11023 wrap = Roo.get(this.dom.parentNode.insertBefore(div, this.dom));
11024 wrap.setPositioning(pos);
11025 if(wrap.getStyle("position") == "static"){
11026 wrap.position("relative");
11028 this.clearPositioning('auto');
11030 wrap.dom.appendChild(this.dom);
11032 wrap.setXY(wrapXY);
11039 fxUnwrap : function(wrap, pos, o){
11040 this.clearPositioning();
11041 this.setPositioning(pos);
11043 wrap.dom.parentNode.insertBefore(this.dom, wrap.dom);
11049 getFxRestore : function(){
11050 var st = this.dom.style;
11051 return {pos: this.getPositioning(), width: st.width, height : st.height};
11055 afterFx : function(o){
11057 this.applyStyles(o.afterStyle);
11060 this.addClass(o.afterCls);
11062 if(o.remove === true){
11065 Roo.callback(o.callback, o.scope, [this]);
11067 this.fxQueue.shift();
11073 getFxEl : function(){ // support for composite element fx
11074 return Roo.get(this.dom);
11078 fxanim : function(args, opt, animType, defaultDur, defaultEase, cb){
11079 animType = animType || 'run';
11081 var anim = Roo.lib.Anim[animType](
11083 (opt.duration || defaultDur) || .35,
11084 (opt.easing || defaultEase) || 'easeOut',
11086 Roo.callback(cb, this);
11095 // backwords compat
11096 Roo.Fx.resize = Roo.Fx.scale;
11098 //When included, Roo.Fx is automatically applied to Element so that all basic
11099 //effects are available directly via the Element API
11100 Roo.apply(Roo.Element.prototype, Roo.Fx);/*
11102 * Ext JS Library 1.1.1
11103 * Copyright(c) 2006-2007, Ext JS, LLC.
11105 * Originally Released Under LGPL - original licence link has changed is not relivant.
11108 * <script type="text/javascript">
11113 * @class Roo.CompositeElement
11114 * Standard composite class. Creates a Roo.Element for every element in the collection.
11116 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
11117 * actions will be performed on all the elements in this collection.</b>
11119 * All methods return <i>this</i> and can be chained.
11121 var els = Roo.select("#some-el div.some-class", true);
11122 // or select directly from an existing element
11123 var el = Roo.get('some-el');
11124 el.select('div.some-class', true);
11126 els.setWidth(100); // all elements become 100 width
11127 els.hide(true); // all elements fade out and hide
11129 els.setWidth(100).hide(true);
11132 Roo.CompositeElement = function(els){
11133 this.elements = [];
11134 this.addElements(els);
11136 Roo.CompositeElement.prototype = {
11138 addElements : function(els){
11142 if(typeof els == "string"){
11143 els = Roo.Element.selectorFunction(els);
11145 var yels = this.elements;
11146 var index = yels.length-1;
11147 for(var i = 0, len = els.length; i < len; i++) {
11148 yels[++index] = Roo.get(els[i]);
11154 * Clears this composite and adds the elements returned by the passed selector.
11155 * @param {String/Array} els A string CSS selector, an array of elements or an element
11156 * @return {CompositeElement} this
11158 fill : function(els){
11159 this.elements = [];
11165 * Filters this composite to only elements that match the passed selector.
11166 * @param {String} selector A string CSS selector
11167 * @param {Boolean} inverse return inverse filter (not matches)
11168 * @return {CompositeElement} this
11170 filter : function(selector, inverse){
11172 inverse = inverse || false;
11173 this.each(function(el){
11174 var match = inverse ? !el.is(selector) : el.is(selector);
11176 els[els.length] = el.dom;
11183 invoke : function(fn, args){
11184 var els = this.elements;
11185 for(var i = 0, len = els.length; i < len; i++) {
11186 Roo.Element.prototype[fn].apply(els[i], args);
11191 * Adds elements to this composite.
11192 * @param {String/Array} els A string CSS selector, an array of elements or an element
11193 * @return {CompositeElement} this
11195 add : function(els){
11196 if(typeof els == "string"){
11197 this.addElements(Roo.Element.selectorFunction(els));
11198 }else if(els.length !== undefined){
11199 this.addElements(els);
11201 this.addElements([els]);
11206 * Calls the passed function passing (el, this, index) for each element in this composite.
11207 * @param {Function} fn The function to call
11208 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
11209 * @return {CompositeElement} this
11211 each : function(fn, scope){
11212 var els = this.elements;
11213 for(var i = 0, len = els.length; i < len; i++){
11214 if(fn.call(scope || els[i], els[i], this, i) === false) {
11222 * Returns the Element object at the specified index
11223 * @param {Number} index
11224 * @return {Roo.Element}
11226 item : function(index){
11227 return this.elements[index] || null;
11231 * Returns the first Element
11232 * @return {Roo.Element}
11234 first : function(){
11235 return this.item(0);
11239 * Returns the last Element
11240 * @return {Roo.Element}
11243 return this.item(this.elements.length-1);
11247 * Returns the number of elements in this composite
11250 getCount : function(){
11251 return this.elements.length;
11255 * Returns true if this composite contains the passed element
11258 contains : function(el){
11259 return this.indexOf(el) !== -1;
11263 * Returns true if this composite contains the passed element
11266 indexOf : function(el){
11267 return this.elements.indexOf(Roo.get(el));
11272 * Removes the specified element(s).
11273 * @param {Mixed} el The id of an element, the Element itself, the index of the element in this composite
11274 * or an array of any of those.
11275 * @param {Boolean} removeDom (optional) True to also remove the element from the document
11276 * @return {CompositeElement} this
11278 removeElement : function(el, removeDom){
11279 if(el instanceof Array){
11280 for(var i = 0, len = el.length; i < len; i++){
11281 this.removeElement(el[i]);
11285 var index = typeof el == 'number' ? el : this.indexOf(el);
11288 var d = this.elements[index];
11292 d.parentNode.removeChild(d);
11295 this.elements.splice(index, 1);
11301 * Replaces the specified element with the passed element.
11302 * @param {String/HTMLElement/Element/Number} el The id of an element, the Element itself, the index of the element in this composite
11304 * @param {String/HTMLElement/Element} replacement The id of an element or the Element itself.
11305 * @param {Boolean} domReplace (Optional) True to remove and replace the element in the document too.
11306 * @return {CompositeElement} this
11308 replaceElement : function(el, replacement, domReplace){
11309 var index = typeof el == 'number' ? el : this.indexOf(el);
11312 this.elements[index].replaceWith(replacement);
11314 this.elements.splice(index, 1, Roo.get(replacement))
11321 * Removes all elements.
11323 clear : function(){
11324 this.elements = [];
11328 Roo.CompositeElement.createCall = function(proto, fnName){
11329 if(!proto[fnName]){
11330 proto[fnName] = function(){
11331 return this.invoke(fnName, arguments);
11335 for(var fnName in Roo.Element.prototype){
11336 if(typeof Roo.Element.prototype[fnName] == "function"){
11337 Roo.CompositeElement.createCall(Roo.CompositeElement.prototype, fnName);
11343 * Ext JS Library 1.1.1
11344 * Copyright(c) 2006-2007, Ext JS, LLC.
11346 * Originally Released Under LGPL - original licence link has changed is not relivant.
11349 * <script type="text/javascript">
11353 * @class Roo.CompositeElementLite
11354 * @extends Roo.CompositeElement
11355 * Flyweight composite class. Reuses the same Roo.Element for element operations.
11357 var els = Roo.select("#some-el div.some-class");
11358 // or select directly from an existing element
11359 var el = Roo.get('some-el');
11360 el.select('div.some-class');
11362 els.setWidth(100); // all elements become 100 width
11363 els.hide(true); // all elements fade out and hide
11365 els.setWidth(100).hide(true);
11366 </code></pre><br><br>
11367 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
11368 * actions will be performed on all the elements in this collection.</b>
11370 Roo.CompositeElementLite = function(els){
11371 Roo.CompositeElementLite.superclass.constructor.call(this, els);
11372 this.el = new Roo.Element.Flyweight();
11374 Roo.extend(Roo.CompositeElementLite, Roo.CompositeElement, {
11375 addElements : function(els){
11377 if(els instanceof Array){
11378 this.elements = this.elements.concat(els);
11380 var yels = this.elements;
11381 var index = yels.length-1;
11382 for(var i = 0, len = els.length; i < len; i++) {
11383 yels[++index] = els[i];
11389 invoke : function(fn, args){
11390 var els = this.elements;
11392 for(var i = 0, len = els.length; i < len; i++) {
11394 Roo.Element.prototype[fn].apply(el, args);
11399 * Returns a flyweight Element of the dom element object at the specified index
11400 * @param {Number} index
11401 * @return {Roo.Element}
11403 item : function(index){
11404 if(!this.elements[index]){
11407 this.el.dom = this.elements[index];
11411 // fixes scope with flyweight
11412 addListener : function(eventName, handler, scope, opt){
11413 var els = this.elements;
11414 for(var i = 0, len = els.length; i < len; i++) {
11415 Roo.EventManager.on(els[i], eventName, handler, scope || els[i], opt);
11421 * Calls the passed function passing (el, this, index) for each element in this composite. <b>The element
11422 * passed is the flyweight (shared) Roo.Element instance, so if you require a
11423 * a reference to the dom node, use el.dom.</b>
11424 * @param {Function} fn The function to call
11425 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
11426 * @return {CompositeElement} this
11428 each : function(fn, scope){
11429 var els = this.elements;
11431 for(var i = 0, len = els.length; i < len; i++){
11433 if(fn.call(scope || el, el, this, i) === false){
11440 indexOf : function(el){
11441 return this.elements.indexOf(Roo.getDom(el));
11444 replaceElement : function(el, replacement, domReplace){
11445 var index = typeof el == 'number' ? el : this.indexOf(el);
11447 replacement = Roo.getDom(replacement);
11449 var d = this.elements[index];
11450 d.parentNode.insertBefore(replacement, d);
11451 d.parentNode.removeChild(d);
11453 this.elements.splice(index, 1, replacement);
11458 Roo.CompositeElementLite.prototype.on = Roo.CompositeElementLite.prototype.addListener;
11462 * Ext JS Library 1.1.1
11463 * Copyright(c) 2006-2007, Ext JS, LLC.
11465 * Originally Released Under LGPL - original licence link has changed is not relivant.
11468 * <script type="text/javascript">
11474 * @class Roo.data.Connection
11475 * @extends Roo.util.Observable
11476 * The class encapsulates a connection to the page's originating domain, allowing requests to be made
11477 * either to a configured URL, or to a URL specified at request time.
11479 * Requests made by this class are asynchronous, and will return immediately. No data from
11480 * the server will be available to the statement immediately following the {@link #request} call.
11481 * To process returned data, use a callback in the request options object, or an event listener.
11483 * Note: If you are doing a file upload, you will not get a normal response object sent back to
11484 * your callback or event handler. Since the upload is handled via in IFRAME, there is no XMLHttpRequest.
11485 * The response object is created using the innerHTML of the IFRAME's document as the responseText
11486 * property and, if present, the IFRAME's XML document as the responseXML property.
11488 * This means that a valid XML or HTML document must be returned. If JSON data is required, it is suggested
11489 * that it be placed either inside a <textarea> in an HTML document and retrieved from the responseText
11490 * using a regex, or inside a CDATA section in an XML document and retrieved from the responseXML using
11491 * standard DOM methods.
11493 * @param {Object} config a configuration object.
11495 Roo.data.Connection = function(config){
11496 Roo.apply(this, config);
11499 * @event beforerequest
11500 * Fires before a network request is made to retrieve a data object.
11501 * @param {Connection} conn This Connection object.
11502 * @param {Object} options The options config object passed to the {@link #request} method.
11504 "beforerequest" : true,
11506 * @event requestcomplete
11507 * Fires if the request was successfully completed.
11508 * @param {Connection} conn This Connection object.
11509 * @param {Object} response The XHR object containing the response data.
11510 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
11511 * @param {Object} options The options config object passed to the {@link #request} method.
11513 "requestcomplete" : true,
11515 * @event requestexception
11516 * Fires if an error HTTP status was returned from the server.
11517 * See {@link http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html} for details of HTTP status codes.
11518 * @param {Connection} conn This Connection object.
11519 * @param {Object} response The XHR object containing the response data.
11520 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
11521 * @param {Object} options The options config object passed to the {@link #request} method.
11523 "requestexception" : true
11525 Roo.data.Connection.superclass.constructor.call(this);
11528 Roo.extend(Roo.data.Connection, Roo.util.Observable, {
11530 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
11533 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
11534 * extra parameters to each request made by this object. (defaults to undefined)
11537 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
11538 * to each request made by this object. (defaults to undefined)
11541 * @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)
11544 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
11548 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
11554 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
11557 disableCaching: true,
11560 * Sends an HTTP request to a remote server.
11561 * @param {Object} options An object which may contain the following properties:<ul>
11562 * <li><b>url</b> {String} (Optional) The URL to which to send the request. Defaults to configured URL</li>
11563 * <li><b>params</b> {Object/String/Function} (Optional) An object containing properties which are used as parameters to the
11564 * request, a url encoded string or a function to call to get either.</li>
11565 * <li><b>method</b> {String} (Optional) The HTTP method to use for the request. Defaults to the configured method, or
11566 * if no method was configured, "GET" if no parameters are being sent, and "POST" if parameters are being sent.</li>
11567 * <li><b>callback</b> {Function} (Optional) The function to be called upon receipt of the HTTP response.
11568 * The callback is called regardless of success or failure and is passed the following parameters:<ul>
11569 * <li>options {Object} The parameter to the request call.</li>
11570 * <li>success {Boolean} True if the request succeeded.</li>
11571 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11573 * <li><b>success</b> {Function} (Optional) The function to be called upon success of the request.
11574 * The callback is passed the following parameters:<ul>
11575 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11576 * <li>options {Object} The parameter to the request call.</li>
11578 * <li><b>failure</b> {Function} (Optional) The function to be called upon failure of the request.
11579 * The callback is passed the following parameters:<ul>
11580 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11581 * <li>options {Object} The parameter to the request call.</li>
11583 * <li><b>scope</b> {Object} (Optional) The scope in which to execute the callbacks: The "this" object
11584 * for the callback function. Defaults to the browser window.</li>
11585 * <li><b>form</b> {Object/String} (Optional) A form object or id to pull parameters from.</li>
11586 * <li><b>isUpload</b> {Boolean} (Optional) True if the form object is a file upload (will usually be automatically detected).</li>
11587 * <li><b>headers</b> {Object} (Optional) Request headers to set for the request.</li>
11588 * <li><b>xmlData</b> {Object} (Optional) XML document to use for the post. Note: This will be used instead of
11589 * params for the post data. Any params will be appended to the URL.</li>
11590 * <li><b>disableCaching</b> {Boolean} (Optional) True to add a unique cache-buster param to GET requests.</li>
11592 * @return {Number} transactionId
11594 request : function(o){
11595 if(this.fireEvent("beforerequest", this, o) !== false){
11598 if(typeof p == "function"){
11599 p = p.call(o.scope||window, o);
11601 if(typeof p == "object"){
11602 p = Roo.urlEncode(o.params);
11604 if(this.extraParams){
11605 var extras = Roo.urlEncode(this.extraParams);
11606 p = p ? (p + '&' + extras) : extras;
11609 var url = o.url || this.url;
11610 if(typeof url == 'function'){
11611 url = url.call(o.scope||window, o);
11615 var form = Roo.getDom(o.form);
11616 url = url || form.action;
11618 var enctype = form.getAttribute("enctype");
11621 return this.doFormDataUpload(o,p,url);
11624 if(o.isUpload || (enctype && enctype.toLowerCase() == 'multipart/form-data')){
11625 return this.doFormUpload(o, p, url);
11627 var f = Roo.lib.Ajax.serializeForm(form);
11628 p = p ? (p + '&' + f) : f;
11631 var hs = o.headers;
11632 if(this.defaultHeaders){
11633 hs = Roo.apply(hs || {}, this.defaultHeaders);
11640 success: this.handleResponse,
11641 failure: this.handleFailure,
11643 argument: {options: o},
11644 timeout : o.timeout || this.timeout
11647 var method = o.method||this.method||(p ? "POST" : "GET");
11649 if(method == 'GET' && (this.disableCaching && o.disableCaching !== false) || o.disableCaching === true){
11650 url += (url.indexOf('?') != -1 ? '&' : '?') + '_dc=' + (new Date().getTime());
11653 if(typeof o.autoAbort == 'boolean'){ // options gets top priority
11657 }else if(this.autoAbort !== false){
11661 if((method == 'GET' && p) || o.xmlData){
11662 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
11665 Roo.lib.Ajax.useDefaultHeader = typeof(o.headers) == 'undefined' || typeof(o.headers['Content-Type']) == 'undefined';
11666 this.transId = Roo.lib.Ajax.request(method, url, cb, p, o);
11667 Roo.lib.Ajax.useDefaultHeader == true;
11668 return this.transId;
11670 Roo.callback(o.callback, o.scope, [o, null, null]);
11676 * Determine whether this object has a request outstanding.
11677 * @param {Number} transactionId (Optional) defaults to the last transaction
11678 * @return {Boolean} True if there is an outstanding request.
11680 isLoading : function(transId){
11682 return Roo.lib.Ajax.isCallInProgress(transId);
11684 return this.transId ? true : false;
11689 * Aborts any outstanding request.
11690 * @param {Number} transactionId (Optional) defaults to the last transaction
11692 abort : function(transId){
11693 if(transId || this.isLoading()){
11694 Roo.lib.Ajax.abort(transId || this.transId);
11699 handleResponse : function(response){
11700 this.transId = false;
11701 var options = response.argument.options;
11702 response.argument = options ? options.argument : null;
11703 this.fireEvent("requestcomplete", this, response, options);
11704 Roo.callback(options.success, options.scope, [response, options]);
11705 Roo.callback(options.callback, options.scope, [options, true, response]);
11709 handleFailure : function(response, e){
11710 this.transId = false;
11711 var options = response.argument.options;
11712 response.argument = options ? options.argument : null;
11713 this.fireEvent("requestexception", this, response, options, e);
11714 Roo.callback(options.failure, options.scope, [response, options]);
11715 Roo.callback(options.callback, options.scope, [options, false, response]);
11719 doFormUpload : function(o, ps, url){
11721 var frame = document.createElement('iframe');
11724 frame.className = 'x-hidden';
11726 frame.src = Roo.SSL_SECURE_URL;
11728 document.body.appendChild(frame);
11731 document.frames[id].name = id;
11734 var form = Roo.getDom(o.form);
11736 form.method = 'POST';
11737 form.enctype = form.encoding = 'multipart/form-data';
11743 if(ps){ // add dynamic params
11745 ps = Roo.urlDecode(ps, false);
11747 if(ps.hasOwnProperty(k)){
11748 hd = document.createElement('input');
11749 hd.type = 'hidden';
11752 form.appendChild(hd);
11759 var r = { // bogus response object
11764 r.argument = o ? o.argument : null;
11769 doc = frame.contentWindow.document;
11771 doc = (frame.contentDocument || window.frames[id].document);
11773 if(doc && doc.body){
11774 r.responseText = doc.body.innerHTML;
11776 if(doc && doc.XMLDocument){
11777 r.responseXML = doc.XMLDocument;
11779 r.responseXML = doc;
11786 Roo.EventManager.removeListener(frame, 'load', cb, this);
11788 this.fireEvent("requestcomplete", this, r, o);
11789 Roo.callback(o.success, o.scope, [r, o]);
11790 Roo.callback(o.callback, o.scope, [o, true, r]);
11792 setTimeout(function(){document.body.removeChild(frame);}, 100);
11795 Roo.EventManager.on(frame, 'load', cb, this);
11798 if(hiddens){ // remove dynamic params
11799 for(var i = 0, len = hiddens.length; i < len; i++){
11800 form.removeChild(hiddens[i]);
11804 // this is a 'formdata version???'
11807 doFormDataUpload : function(o, ps, url)
11809 var form = Roo.getDom(o.form);
11810 form.enctype = form.encoding = 'multipart/form-data';
11811 var formData = o.formData === true ? new FormData(form) : o.formData;
11814 success: this.handleResponse,
11815 failure: this.handleFailure,
11817 argument: {options: o},
11818 timeout : o.timeout || this.timeout
11821 if(typeof o.autoAbort == 'boolean'){ // options gets top priority
11825 }else if(this.autoAbort !== false){
11829 //Roo.lib.Ajax.defaultPostHeader = null;
11830 Roo.lib.Ajax.useDefaultHeader = false;
11831 this.transId = Roo.lib.Ajax.request( "POST", url, cb, o.formData, o);
11832 Roo.lib.Ajax.useDefaultHeader = true;
11840 * Ext JS Library 1.1.1
11841 * Copyright(c) 2006-2007, Ext JS, LLC.
11843 * Originally Released Under LGPL - original licence link has changed is not relivant.
11846 * <script type="text/javascript">
11850 * Global Ajax request class.
11853 * @extends Roo.data.Connection
11856 * @cfg {String} url The default URL to be used for requests to the server. (defaults to undefined)
11857 * @cfg {Object} extraParams An object containing properties which are used as extra parameters to each request made by this object. (defaults to undefined)
11858 * @cfg {Object} defaultHeaders An object containing request headers which are added to each request made by this object. (defaults to undefined)
11859 * @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)
11860 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
11861 * @cfg {Boolean} autoAbort (Optional) Whether a new request should abort any pending requests. (defaults to false)
11862 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
11864 Roo.Ajax = new Roo.data.Connection({
11873 * Serialize the passed form into a url encoded string
11875 * @param {String/HTMLElement} form
11878 serializeForm : function(form){
11879 return Roo.lib.Ajax.serializeForm(form);
11883 * Ext JS Library 1.1.1
11884 * Copyright(c) 2006-2007, Ext JS, LLC.
11886 * Originally Released Under LGPL - original licence link has changed is not relivant.
11889 * <script type="text/javascript">
11894 * @class Roo.UpdateManager
11895 * @extends Roo.util.Observable
11896 * Provides AJAX-style update for Element object.<br><br>
11899 * // Get it from a Roo.Element object
11900 * var el = Roo.get("foo");
11901 * var mgr = el.getUpdateManager();
11902 * mgr.update("http://myserver.com/index.php", "param1=1&param2=2");
11904 * mgr.formUpdate("myFormId", "http://myserver.com/index.php");
11906 * // or directly (returns the same UpdateManager instance)
11907 * var mgr = new Roo.UpdateManager("myElementId");
11908 * mgr.startAutoRefresh(60, "http://myserver.com/index.php");
11909 * mgr.on("update", myFcnNeedsToKnow);
11911 // short handed call directly from the element object
11912 Roo.get("foo").load({
11916 text: "Loading Foo..."
11920 * Create new UpdateManager directly.
11921 * @param {String/HTMLElement/Roo.Element} el The element to update
11922 * @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).
11924 Roo.UpdateManager = function(el, forceNew){
11926 if(!forceNew && el.updateManager){
11927 return el.updateManager;
11930 * The Element object
11931 * @type Roo.Element
11935 * Cached url to use for refreshes. Overwritten every time update() is called unless "discardUrl" param is set to true.
11938 this.defaultUrl = null;
11942 * @event beforeupdate
11943 * Fired before an update is made, return false from your handler and the update is cancelled.
11944 * @param {Roo.Element} el
11945 * @param {String/Object/Function} url
11946 * @param {String/Object} params
11948 "beforeupdate": true,
11951 * Fired after successful update is made.
11952 * @param {Roo.Element} el
11953 * @param {Object} oResponseObject The response Object
11958 * Fired on update failure.
11959 * @param {Roo.Element} el
11960 * @param {Object} oResponseObject The response Object
11964 var d = Roo.UpdateManager.defaults;
11966 * Blank page URL to use with SSL file uploads (Defaults to Roo.UpdateManager.defaults.sslBlankUrl or "about:blank").
11969 this.sslBlankUrl = d.sslBlankUrl;
11971 * Whether to append unique parameter on get request to disable caching (Defaults to Roo.UpdateManager.defaults.disableCaching or false).
11974 this.disableCaching = d.disableCaching;
11976 * Text for loading indicator (Defaults to Roo.UpdateManager.defaults.indicatorText or '<div class="loading-indicator">Loading...</div>').
11979 this.indicatorText = d.indicatorText;
11981 * Whether to show indicatorText when loading (Defaults to Roo.UpdateManager.defaults.showLoadIndicator or true).
11984 this.showLoadIndicator = d.showLoadIndicator;
11986 * Timeout for requests or form posts in seconds (Defaults to Roo.UpdateManager.defaults.timeout or 30 seconds).
11989 this.timeout = d.timeout;
11992 * True to process scripts in the output (Defaults to Roo.UpdateManager.defaults.loadScripts (false)).
11995 this.loadScripts = d.loadScripts;
11998 * Transaction object of current executing transaction
12000 this.transaction = null;
12005 this.autoRefreshProcId = null;
12007 * Delegate for refresh() prebound to "this", use myUpdater.refreshDelegate.createCallback(arg1, arg2) to bind arguments
12010 this.refreshDelegate = this.refresh.createDelegate(this);
12012 * Delegate for update() prebound to "this", use myUpdater.updateDelegate.createCallback(arg1, arg2) to bind arguments
12015 this.updateDelegate = this.update.createDelegate(this);
12017 * Delegate for formUpdate() prebound to "this", use myUpdater.formUpdateDelegate.createCallback(arg1, arg2) to bind arguments
12020 this.formUpdateDelegate = this.formUpdate.createDelegate(this);
12024 this.successDelegate = this.processSuccess.createDelegate(this);
12028 this.failureDelegate = this.processFailure.createDelegate(this);
12030 if(!this.renderer){
12032 * The renderer for this UpdateManager. Defaults to {@link Roo.UpdateManager.BasicRenderer}.
12034 this.renderer = new Roo.UpdateManager.BasicRenderer();
12037 Roo.UpdateManager.superclass.constructor.call(this);
12040 Roo.extend(Roo.UpdateManager, Roo.util.Observable, {
12042 * Get the Element this UpdateManager is bound to
12043 * @return {Roo.Element} The element
12045 getEl : function(){
12049 * Performs an async request, updating this element with the response. If params are specified it uses POST, otherwise it uses GET.
12050 * @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:
12053 url: "your-url.php",<br/>
12054 params: {param1: "foo", param2: "bar"}, // or a URL encoded string<br/>
12055 callback: yourFunction,<br/>
12056 scope: yourObject, //(optional scope) <br/>
12057 discardUrl: false, <br/>
12058 nocache: false,<br/>
12059 text: "Loading...",<br/>
12061 scripts: false<br/>
12064 * The only required property is url. The optional properties nocache, text and scripts
12065 * are shorthand for disableCaching, indicatorText and loadScripts and are used to set their associated property on this UpdateManager instance.
12066 * @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}
12067 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
12068 * @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.
12070 update : function(url, params, callback, discardUrl){
12071 if(this.fireEvent("beforeupdate", this.el, url, params) !== false){
12072 var method = this.method,
12074 if(typeof url == "object"){ // must be config object
12077 params = params || cfg.params;
12078 callback = callback || cfg.callback;
12079 discardUrl = discardUrl || cfg.discardUrl;
12080 if(callback && cfg.scope){
12081 callback = callback.createDelegate(cfg.scope);
12083 if(typeof cfg.method != "undefined"){method = cfg.method;};
12084 if(typeof cfg.nocache != "undefined"){this.disableCaching = cfg.nocache;};
12085 if(typeof cfg.text != "undefined"){this.indicatorText = '<div class="loading-indicator">'+cfg.text+"</div>";};
12086 if(typeof cfg.scripts != "undefined"){this.loadScripts = cfg.scripts;};
12087 if(typeof cfg.timeout != "undefined"){this.timeout = cfg.timeout;};
12089 this.showLoading();
12091 this.defaultUrl = url;
12093 if(typeof url == "function"){
12094 url = url.call(this);
12097 method = method || (params ? "POST" : "GET");
12098 if(method == "GET"){
12099 url = this.prepareUrl(url);
12102 var o = Roo.apply(cfg ||{}, {
12105 success: this.successDelegate,
12106 failure: this.failureDelegate,
12107 callback: undefined,
12108 timeout: (this.timeout*1000),
12109 argument: {"url": url, "form": null, "callback": callback, "params": params}
12111 Roo.log("updated manager called with timeout of " + o.timeout);
12112 this.transaction = Roo.Ajax.request(o);
12117 * 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.
12118 * Uses this.sslBlankUrl for SSL file uploads to prevent IE security warning.
12119 * @param {String/HTMLElement} form The form Id or form element
12120 * @param {String} url (optional) The url to pass the form to. If omitted the action attribute on the form will be used.
12121 * @param {Boolean} reset (optional) Whether to try to reset the form after the update
12122 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
12124 formUpdate : function(form, url, reset, callback){
12125 if(this.fireEvent("beforeupdate", this.el, form, url) !== false){
12126 if(typeof url == "function"){
12127 url = url.call(this);
12129 form = Roo.getDom(form);
12130 this.transaction = Roo.Ajax.request({
12133 success: this.successDelegate,
12134 failure: this.failureDelegate,
12135 timeout: (this.timeout*1000),
12136 argument: {"url": url, "form": form, "callback": callback, "reset": reset}
12138 this.showLoading.defer(1, this);
12143 * Refresh the element with the last used url or defaultUrl. If there is no url, it returns immediately
12144 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
12146 refresh : function(callback){
12147 if(this.defaultUrl == null){
12150 this.update(this.defaultUrl, null, callback, true);
12154 * Set this element to auto refresh.
12155 * @param {Number} interval How often to update (in seconds).
12156 * @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)
12157 * @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}
12158 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
12159 * @param {Boolean} refreshNow (optional) Whether to execute the refresh now, or wait the interval
12161 startAutoRefresh : function(interval, url, params, callback, refreshNow){
12163 this.update(url || this.defaultUrl, params, callback, true);
12165 if(this.autoRefreshProcId){
12166 clearInterval(this.autoRefreshProcId);
12168 this.autoRefreshProcId = setInterval(this.update.createDelegate(this, [url || this.defaultUrl, params, callback, true]), interval*1000);
12172 * Stop auto refresh on this element.
12174 stopAutoRefresh : function(){
12175 if(this.autoRefreshProcId){
12176 clearInterval(this.autoRefreshProcId);
12177 delete this.autoRefreshProcId;
12181 isAutoRefreshing : function(){
12182 return this.autoRefreshProcId ? true : false;
12185 * Called to update the element to "Loading" state. Override to perform custom action.
12187 showLoading : function(){
12188 if(this.showLoadIndicator){
12189 this.el.update(this.indicatorText);
12194 * Adds unique parameter to query string if disableCaching = true
12197 prepareUrl : function(url){
12198 if(this.disableCaching){
12199 var append = "_dc=" + (new Date().getTime());
12200 if(url.indexOf("?") !== -1){
12201 url += "&" + append;
12203 url += "?" + append;
12212 processSuccess : function(response){
12213 this.transaction = null;
12214 if(response.argument.form && response.argument.reset){
12215 try{ // put in try/catch since some older FF releases had problems with this
12216 response.argument.form.reset();
12219 if(this.loadScripts){
12220 this.renderer.render(this.el, response, this,
12221 this.updateComplete.createDelegate(this, [response]));
12223 this.renderer.render(this.el, response, this);
12224 this.updateComplete(response);
12228 updateComplete : function(response){
12229 this.fireEvent("update", this.el, response);
12230 if(typeof response.argument.callback == "function"){
12231 response.argument.callback(this.el, true, response);
12238 processFailure : function(response){
12239 this.transaction = null;
12240 this.fireEvent("failure", this.el, response);
12241 if(typeof response.argument.callback == "function"){
12242 response.argument.callback(this.el, false, response);
12247 * Set the content renderer for this UpdateManager. See {@link Roo.UpdateManager.BasicRenderer#render} for more details.
12248 * @param {Object} renderer The object implementing the render() method
12250 setRenderer : function(renderer){
12251 this.renderer = renderer;
12254 getRenderer : function(){
12255 return this.renderer;
12259 * Set the defaultUrl used for updates
12260 * @param {String/Function} defaultUrl The url or a function to call to get the url
12262 setDefaultUrl : function(defaultUrl){
12263 this.defaultUrl = defaultUrl;
12267 * Aborts the executing transaction
12269 abort : function(){
12270 if(this.transaction){
12271 Roo.Ajax.abort(this.transaction);
12276 * Returns true if an update is in progress
12277 * @return {Boolean}
12279 isUpdating : function(){
12280 if(this.transaction){
12281 return Roo.Ajax.isLoading(this.transaction);
12288 * @class Roo.UpdateManager.defaults
12289 * @static (not really - but it helps the doc tool)
12290 * The defaults collection enables customizing the default properties of UpdateManager
12292 Roo.UpdateManager.defaults = {
12294 * Timeout for requests or form posts in seconds (Defaults 30 seconds).
12300 * True to process scripts by default (Defaults to false).
12303 loadScripts : false,
12306 * Blank page URL to use with SSL file uploads (Defaults to "javascript:false").
12309 sslBlankUrl : (Roo.SSL_SECURE_URL || "javascript:false"),
12311 * Whether to append unique parameter on get request to disable caching (Defaults to false).
12314 disableCaching : false,
12316 * Whether to show indicatorText when loading (Defaults to true).
12319 showLoadIndicator : true,
12321 * Text for loading indicator (Defaults to '<div class="loading-indicator">Loading...</div>').
12324 indicatorText : '<div class="loading-indicator">Loading...</div>'
12328 * Static convenience method. This method is deprecated in favor of el.load({url:'foo.php', ...}).
12330 * <pre><code>Roo.UpdateManager.updateElement("my-div", "stuff.php");</code></pre>
12331 * @param {String/HTMLElement/Roo.Element} el The element to update
12332 * @param {String} url The url
12333 * @param {String/Object} params (optional) Url encoded param string or an object of name/value pairs
12334 * @param {Object} options (optional) A config object with any of the UpdateManager properties you want to set - for example: {disableCaching:true, indicatorText: "Loading data..."}
12337 * @member Roo.UpdateManager
12339 Roo.UpdateManager.updateElement = function(el, url, params, options){
12340 var um = Roo.get(el, true).getUpdateManager();
12341 Roo.apply(um, options);
12342 um.update(url, params, options ? options.callback : null);
12344 // alias for backwards compat
12345 Roo.UpdateManager.update = Roo.UpdateManager.updateElement;
12347 * @class Roo.UpdateManager.BasicRenderer
12348 * Default Content renderer. Updates the elements innerHTML with the responseText.
12350 Roo.UpdateManager.BasicRenderer = function(){};
12352 Roo.UpdateManager.BasicRenderer.prototype = {
12354 * This is called when the transaction is completed and it's time to update the element - The BasicRenderer
12355 * updates the elements innerHTML with the responseText - To perform a custom render (i.e. XML or JSON processing),
12356 * create an object with a "render(el, response)" method and pass it to setRenderer on the UpdateManager.
12357 * @param {Roo.Element} el The element being rendered
12358 * @param {Object} response The YUI Connect response object
12359 * @param {UpdateManager} updateManager The calling update manager
12360 * @param {Function} callback A callback that will need to be called if loadScripts is true on the UpdateManager
12362 render : function(el, response, updateManager, callback){
12363 el.update(response.responseText, updateManager.loadScripts, callback);
12369 * (c)) Alan Knowles
12375 * @class Roo.DomTemplate
12376 * @extends Roo.Template
12377 * An effort at a dom based template engine..
12379 * Similar to XTemplate, except it uses dom parsing to create the template..
12381 * Supported features:
12386 {a_variable} - output encoded.
12387 {a_variable.format:("Y-m-d")} - call a method on the variable
12388 {a_variable:raw} - unencoded output
12389 {a_variable:toFixed(1,2)} - Roo.util.Format."toFixed"
12390 {a_variable:this.method_on_template(...)} - call a method on the template object.
12395 <div roo-for="a_variable or condition.."></div>
12396 <div roo-if="a_variable or condition"></div>
12397 <div roo-exec="some javascript"></div>
12398 <div roo-name="named_template"></div>
12403 Roo.DomTemplate = function()
12405 Roo.DomTemplate.superclass.constructor.apply(this, arguments);
12412 Roo.extend(Roo.DomTemplate, Roo.Template, {
12414 * id counter for sub templates.
12418 * flag to indicate if dom parser is inside a pre,
12419 * it will strip whitespace if not.
12424 * The various sub templates
12432 * basic tag replacing syntax
12435 * // you can fake an object call by doing this
12439 re : /(\{|\%7B)([\w-\.]+)(?:\:([\w\.]*)(?:\(([^)]*?)?\))?)?(\}|\%7D)/g,
12440 //re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
12442 iterChild : function (node, method) {
12444 var oldPre = this.inPre;
12445 if (node.tagName == 'PRE') {
12448 for( var i = 0; i < node.childNodes.length; i++) {
12449 method.call(this, node.childNodes[i]);
12451 this.inPre = oldPre;
12457 * compile the template
12459 * This is not recursive, so I'm not sure how nested templates are really going to be handled..
12462 compile: function()
12466 // covert the html into DOM...
12470 doc = document.implementation.createHTMLDocument("");
12471 doc.documentElement.innerHTML = this.html ;
12472 div = doc.documentElement;
12474 // old IE... - nasty -- it causes all sorts of issues.. with
12475 // images getting pulled from server..
12476 div = document.createElement('div');
12477 div.innerHTML = this.html;
12479 //doc.documentElement.innerHTML = htmlBody
12485 this.iterChild(div, function(n) {_t.compileNode(n, true); });
12487 var tpls = this.tpls;
12489 // create a top level template from the snippet..
12491 //Roo.log(div.innerHTML);
12498 body : div.innerHTML,
12511 Roo.each(tpls, function(tp){
12512 this.compileTpl(tp);
12513 this.tpls[tp.id] = tp;
12516 this.master = tpls[0];
12522 compileNode : function(node, istop) {
12527 // skip anything not a tag..
12528 if (node.nodeType != 1) {
12529 if (node.nodeType == 3 && !this.inPre) {
12530 // reduce white space..
12531 node.nodeValue = node.nodeValue.replace(/\s+/g, ' ');
12554 case (node.hasAttribute('roo-for')): tpl.attr = 'for'; break;
12555 case (node.hasAttribute('roo-if')): tpl.attr = 'if'; break;
12556 case (node.hasAttribute('roo-name')): tpl.attr = 'name'; break;
12557 case (node.hasAttribute('roo-exec')): tpl.attr = 'exec'; break;
12563 // just itterate children..
12564 this.iterChild(node,this.compileNode);
12567 tpl.uid = this.id++;
12568 tpl.value = node.getAttribute('roo-' + tpl.attr);
12569 node.removeAttribute('roo-'+ tpl.attr);
12570 if (tpl.attr != 'name') {
12571 var placeholder = document.createTextNode('{domtpl' + tpl.uid + '}');
12572 node.parentNode.replaceChild(placeholder, node);
12575 var placeholder = document.createElement('span');
12576 placeholder.className = 'roo-tpl-' + tpl.value;
12577 node.parentNode.replaceChild(placeholder, node);
12580 // parent now sees '{domtplXXXX}
12581 this.iterChild(node,this.compileNode);
12583 // we should now have node body...
12584 var div = document.createElement('div');
12585 div.appendChild(node);
12587 // this has the unfortunate side effect of converting tagged attributes
12588 // eg. href="{...}" into %7C...%7D
12589 // this has been fixed by searching for those combo's although it's a bit hacky..
12592 tpl.body = div.innerHTML;
12599 switch (tpl.value) {
12600 case '.': tpl.forCall = new Function('values', 'parent', 'with(values){ return values; }'); break;
12601 case '..': tpl.forCall= new Function('values', 'parent', 'with(values){ return parent; }'); break;
12602 default: tpl.forCall= new Function('values', 'parent', 'with(values){ return '+tpl.value+'; }');
12607 tpl.execCall = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(tpl.value))+'; }');
12611 tpl.ifCall = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(tpl.value))+'; }');
12615 tpl.id = tpl.value; // replace non characters???
12621 this.tpls.push(tpl);
12631 * Compile a segment of the template into a 'sub-template'
12637 compileTpl : function(tpl)
12639 var fm = Roo.util.Format;
12640 var useF = this.disableFormats !== true;
12642 var sep = Roo.isGecko ? "+\n" : ",\n";
12644 var undef = function(str) {
12645 Roo.debug && Roo.log("Property not found :" + str);
12649 //Roo.log(tpl.body);
12653 var fn = function(m, lbrace, name, format, args)
12656 //Roo.log(arguments);
12657 args = args ? args.replace(/\\'/g,"'") : args;
12658 //["{TEST:(a,b,c)}", "TEST", "", "a,b,c", 0, "{TEST:(a,b,c)}"]
12659 if (typeof(format) == 'undefined') {
12660 format = 'htmlEncode';
12662 if (format == 'raw' ) {
12666 if(name.substr(0, 6) == 'domtpl'){
12667 return "'"+ sep +'this.applySubTemplate('+name.substr(6)+', values, parent)'+sep+"'";
12670 // build an array of options to determine if value is undefined..
12672 // basically get 'xxxx.yyyy' then do
12673 // (typeof(xxxx) == 'undefined' || typeof(xxx.yyyy) == 'undefined') ?
12674 // (function () { Roo.log("Property not found"); return ''; })() :
12679 Roo.each(name.split('.'), function(st) {
12680 lookfor += (lookfor.length ? '.': '') + st;
12681 udef_ar.push( "(typeof(" + lookfor + ") == 'undefined')" );
12684 var udef_st = '((' + udef_ar.join(" || ") +") ? undef('" + name + "') : "; // .. needs )
12687 if(format && useF){
12689 args = args ? ',' + args : "";
12691 if(format.substr(0, 5) != "this."){
12692 format = "fm." + format + '(';
12694 format = 'this.call("'+ format.substr(5) + '", ';
12698 return "'"+ sep + udef_st + format + name + args + "))"+sep+"'";
12701 if (args && args.length) {
12702 // called with xxyx.yuu:(test,test)
12704 return "'"+ sep + udef_st + name + '(' + args + "))"+sep+"'";
12706 // raw.. - :raw modifier..
12707 return "'"+ sep + udef_st + name + ")"+sep+"'";
12711 // branched to use + in gecko and [].join() in others
12713 body = "tpl.compiled = function(values, parent){ with(values) { return '" +
12714 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
12717 body = ["tpl.compiled = function(values, parent){ with (values) { return ['"];
12718 body.push(tpl.body.replace(/(\r\n|\n)/g,
12719 '\\n').replace(/'/g, "\\'").replace(this.re, fn));
12720 body.push("'].join('');};};");
12721 body = body.join('');
12724 Roo.debug && Roo.log(body.replace(/\\n/,'\n'));
12726 /** eval:var:tpl eval:var:fm eval:var:useF eval:var:undef */
12733 * same as applyTemplate, except it's done to one of the subTemplates
12734 * when using named templates, you can do:
12736 * var str = pl.applySubTemplate('your-name', values);
12739 * @param {Number} id of the template
12740 * @param {Object} values to apply to template
12741 * @param {Object} parent (normaly the instance of this object)
12743 applySubTemplate : function(id, values, parent)
12747 var t = this.tpls[id];
12751 if(t.ifCall && !t.ifCall.call(this, values, parent)){
12752 Roo.debug && Roo.log('if call on ' + t.value + ' return false');
12756 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on roo-if="' + t.value + '" - ' + e.toString());
12763 if(t.execCall && t.execCall.call(this, values, parent)){
12767 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on roo-for="' + t.value + '" - ' + e.toString());
12773 var vs = t.forCall ? t.forCall.call(this, values, parent) : values;
12774 parent = t.target ? values : parent;
12775 if(t.forCall && vs instanceof Array){
12777 for(var i = 0, len = vs.length; i < len; i++){
12779 buf[buf.length] = t.compiled.call(this, vs[i], parent);
12781 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on body="' + t.value + '" - ' + e.toString());
12783 //Roo.log(t.compiled);
12787 return buf.join('');
12790 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on roo-for="' + t.value + '" - ' + e.toString());
12795 return t.compiled.call(this, vs, parent);
12797 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on body="' + t.value + '" - ' + e.toString());
12799 //Roo.log(t.compiled);
12807 applyTemplate : function(values){
12808 return this.master.compiled.call(this, values, {});
12809 //var s = this.subs;
12812 apply : function(){
12813 return this.applyTemplate.apply(this, arguments);
12818 Roo.DomTemplate.from = function(el){
12819 el = Roo.getDom(el);
12820 return new Roo.Domtemplate(el.value || el.innerHTML);
12823 * Ext JS Library 1.1.1
12824 * Copyright(c) 2006-2007, Ext JS, LLC.
12826 * Originally Released Under LGPL - original licence link has changed is not relivant.
12829 * <script type="text/javascript">
12833 * @class Roo.util.DelayedTask
12834 * Provides a convenient method of performing setTimeout where a new
12835 * timeout cancels the old timeout. An example would be performing validation on a keypress.
12836 * You can use this class to buffer
12837 * the keypress events for a certain number of milliseconds, and perform only if they stop
12838 * for that amount of time.
12839 * @constructor The parameters to this constructor serve as defaults and are not required.
12840 * @param {Function} fn (optional) The default function to timeout
12841 * @param {Object} scope (optional) The default scope of that timeout
12842 * @param {Array} args (optional) The default Array of arguments
12844 Roo.util.DelayedTask = function(fn, scope, args){
12845 var id = null, d, t;
12847 var call = function(){
12848 var now = new Date().getTime();
12852 fn.apply(scope, args || []);
12856 * Cancels any pending timeout and queues a new one
12857 * @param {Number} delay The milliseconds to delay
12858 * @param {Function} newFn (optional) Overrides function passed to constructor
12859 * @param {Object} newScope (optional) Overrides scope passed to constructor
12860 * @param {Array} newArgs (optional) Overrides args passed to constructor
12862 this.delay = function(delay, newFn, newScope, newArgs){
12863 if(id && delay != d){
12867 t = new Date().getTime();
12869 scope = newScope || scope;
12870 args = newArgs || args;
12872 id = setInterval(call, d);
12877 * Cancel the last queued timeout
12879 this.cancel = function(){
12887 * Ext JS Library 1.1.1
12888 * Copyright(c) 2006-2007, Ext JS, LLC.
12890 * Originally Released Under LGPL - original licence link has changed is not relivant.
12893 * <script type="text/javascript">
12897 Roo.util.TaskRunner = function(interval){
12898 interval = interval || 10;
12899 var tasks = [], removeQueue = [];
12901 var running = false;
12903 var stopThread = function(){
12909 var startThread = function(){
12912 id = setInterval(runTasks, interval);
12916 var removeTask = function(task){
12917 removeQueue.push(task);
12923 var runTasks = function(){
12924 if(removeQueue.length > 0){
12925 for(var i = 0, len = removeQueue.length; i < len; i++){
12926 tasks.remove(removeQueue[i]);
12929 if(tasks.length < 1){
12934 var now = new Date().getTime();
12935 for(var i = 0, len = tasks.length; i < len; ++i){
12937 var itime = now - t.taskRunTime;
12938 if(t.interval <= itime){
12939 var rt = t.run.apply(t.scope || t, t.args || [++t.taskRunCount]);
12940 t.taskRunTime = now;
12941 if(rt === false || t.taskRunCount === t.repeat){
12946 if(t.duration && t.duration <= (now - t.taskStartTime)){
12953 * Queues a new task.
12954 * @param {Object} task
12956 this.start = function(task){
12958 task.taskStartTime = new Date().getTime();
12959 task.taskRunTime = 0;
12960 task.taskRunCount = 0;
12965 this.stop = function(task){
12970 this.stopAll = function(){
12972 for(var i = 0, len = tasks.length; i < len; i++){
12973 if(tasks[i].onStop){
12982 Roo.TaskMgr = new Roo.util.TaskRunner();/*
12984 * Ext JS Library 1.1.1
12985 * Copyright(c) 2006-2007, Ext JS, LLC.
12987 * Originally Released Under LGPL - original licence link has changed is not relivant.
12990 * <script type="text/javascript">
12995 * @class Roo.util.MixedCollection
12996 * @extends Roo.util.Observable
12997 * A Collection class that maintains both numeric indexes and keys and exposes events.
12999 * @param {Boolean} allowFunctions True if the addAll function should add function references to the
13000 * collection (defaults to false)
13001 * @param {Function} keyFn A function that can accept an item of the type(s) stored in this MixedCollection
13002 * and return the key value for that item. This is used when available to look up the key on items that
13003 * were passed without an explicit key parameter to a MixedCollection method. Passing this parameter is
13004 * equivalent to providing an implementation for the {@link #getKey} method.
13006 Roo.util.MixedCollection = function(allowFunctions, keyFn){
13014 * Fires when the collection is cleared.
13019 * Fires when an item is added to the collection.
13020 * @param {Number} index The index at which the item was added.
13021 * @param {Object} o The item added.
13022 * @param {String} key The key associated with the added item.
13027 * Fires when an item is replaced in the collection.
13028 * @param {String} key he key associated with the new added.
13029 * @param {Object} old The item being replaced.
13030 * @param {Object} new The new item.
13035 * Fires when an item is removed from the collection.
13036 * @param {Object} o The item being removed.
13037 * @param {String} key (optional) The key associated with the removed item.
13042 this.allowFunctions = allowFunctions === true;
13044 this.getKey = keyFn;
13046 Roo.util.MixedCollection.superclass.constructor.call(this);
13049 Roo.extend(Roo.util.MixedCollection, Roo.util.Observable, {
13050 allowFunctions : false,
13053 * Adds an item to the collection.
13054 * @param {String} key The key to associate with the item
13055 * @param {Object} o The item to add.
13056 * @return {Object} The item added.
13058 add : function(key, o){
13059 if(arguments.length == 1){
13061 key = this.getKey(o);
13063 if(typeof key == "undefined" || key === null){
13065 this.items.push(o);
13066 this.keys.push(null);
13068 var old = this.map[key];
13070 return this.replace(key, o);
13073 this.items.push(o);
13075 this.keys.push(key);
13077 this.fireEvent("add", this.length-1, o, key);
13082 * MixedCollection has a generic way to fetch keys if you implement getKey.
13085 var mc = new Roo.util.MixedCollection();
13086 mc.add(someEl.dom.id, someEl);
13087 mc.add(otherEl.dom.id, otherEl);
13091 var mc = new Roo.util.MixedCollection();
13092 mc.getKey = function(el){
13098 // or via the constructor
13099 var mc = new Roo.util.MixedCollection(false, function(el){
13105 * @param o {Object} The item for which to find the key.
13106 * @return {Object} The key for the passed item.
13108 getKey : function(o){
13113 * Replaces an item in the collection.
13114 * @param {String} key The key associated with the item to replace, or the item to replace.
13115 * @param o {Object} o (optional) If the first parameter passed was a key, the item to associate with that key.
13116 * @return {Object} The new item.
13118 replace : function(key, o){
13119 if(arguments.length == 1){
13121 key = this.getKey(o);
13123 var old = this.item(key);
13124 if(typeof key == "undefined" || key === null || typeof old == "undefined"){
13125 return this.add(key, o);
13127 var index = this.indexOfKey(key);
13128 this.items[index] = o;
13130 this.fireEvent("replace", key, old, o);
13135 * Adds all elements of an Array or an Object to the collection.
13136 * @param {Object/Array} objs An Object containing properties which will be added to the collection, or
13137 * an Array of values, each of which are added to the collection.
13139 addAll : function(objs){
13140 if(arguments.length > 1 || objs instanceof Array){
13141 var args = arguments.length > 1 ? arguments : objs;
13142 for(var i = 0, len = args.length; i < len; i++){
13146 for(var key in objs){
13147 if(this.allowFunctions || typeof objs[key] != "function"){
13148 this.add(key, objs[key]);
13155 * Executes the specified function once for every item in the collection, passing each
13156 * item as the first and only parameter. returning false from the function will stop the iteration.
13157 * @param {Function} fn The function to execute for each item.
13158 * @param {Object} scope (optional) The scope in which to execute the function.
13160 each : function(fn, scope){
13161 var items = [].concat(this.items); // each safe for removal
13162 for(var i = 0, len = items.length; i < len; i++){
13163 if(fn.call(scope || items[i], items[i], i, len) === false){
13170 * Executes the specified function once for every key in the collection, passing each
13171 * key, and its associated item as the first two parameters.
13172 * @param {Function} fn The function to execute for each item.
13173 * @param {Object} scope (optional) The scope in which to execute the function.
13175 eachKey : function(fn, scope){
13176 for(var i = 0, len = this.keys.length; i < len; i++){
13177 fn.call(scope || window, this.keys[i], this.items[i], i, len);
13182 * Returns the first item in the collection which elicits a true return value from the
13183 * passed selection function.
13184 * @param {Function} fn The selection function to execute for each item.
13185 * @param {Object} scope (optional) The scope in which to execute the function.
13186 * @return {Object} The first item in the collection which returned true from the selection function.
13188 find : function(fn, scope){
13189 for(var i = 0, len = this.items.length; i < len; i++){
13190 if(fn.call(scope || window, this.items[i], this.keys[i])){
13191 return this.items[i];
13198 * Inserts an item at the specified index in the collection.
13199 * @param {Number} index The index to insert the item at.
13200 * @param {String} key The key to associate with the new item, or the item itself.
13201 * @param {Object} o (optional) If the second parameter was a key, the new item.
13202 * @return {Object} The item inserted.
13204 insert : function(index, key, o){
13205 if(arguments.length == 2){
13207 key = this.getKey(o);
13209 if(index >= this.length){
13210 return this.add(key, o);
13213 this.items.splice(index, 0, o);
13214 if(typeof key != "undefined" && key != null){
13217 this.keys.splice(index, 0, key);
13218 this.fireEvent("add", index, o, key);
13223 * Removed an item from the collection.
13224 * @param {Object} o The item to remove.
13225 * @return {Object} The item removed.
13227 remove : function(o){
13228 return this.removeAt(this.indexOf(o));
13232 * Remove an item from a specified index in the collection.
13233 * @param {Number} index The index within the collection of the item to remove.
13235 removeAt : function(index){
13236 if(index < this.length && index >= 0){
13238 var o = this.items[index];
13239 this.items.splice(index, 1);
13240 var key = this.keys[index];
13241 if(typeof key != "undefined"){
13242 delete this.map[key];
13244 this.keys.splice(index, 1);
13245 this.fireEvent("remove", o, key);
13250 * Removed an item associated with the passed key fom the collection.
13251 * @param {String} key The key of the item to remove.
13253 removeKey : function(key){
13254 return this.removeAt(this.indexOfKey(key));
13258 * Returns the number of items in the collection.
13259 * @return {Number} the number of items in the collection.
13261 getCount : function(){
13262 return this.length;
13266 * Returns index within the collection of the passed Object.
13267 * @param {Object} o The item to find the index of.
13268 * @return {Number} index of the item.
13270 indexOf : function(o){
13271 if(!this.items.indexOf){
13272 for(var i = 0, len = this.items.length; i < len; i++){
13273 if(this.items[i] == o) {
13279 return this.items.indexOf(o);
13284 * Returns index within the collection of the passed key.
13285 * @param {String} key The key to find the index of.
13286 * @return {Number} index of the key.
13288 indexOfKey : function(key){
13289 if(!this.keys.indexOf){
13290 for(var i = 0, len = this.keys.length; i < len; i++){
13291 if(this.keys[i] == key) {
13297 return this.keys.indexOf(key);
13302 * Returns the item associated with the passed key OR index. Key has priority over index.
13303 * @param {String/Number} key The key or index of the item.
13304 * @return {Object} The item associated with the passed key.
13306 item : function(key){
13307 var item = typeof this.map[key] != "undefined" ? this.map[key] : this.items[key];
13308 return typeof item != 'function' || this.allowFunctions ? item : null; // for prototype!
13312 * Returns the item at the specified index.
13313 * @param {Number} index The index of the item.
13316 itemAt : function(index){
13317 return this.items[index];
13321 * Returns the item associated with the passed key.
13322 * @param {String/Number} key The key of the item.
13323 * @return {Object} The item associated with the passed key.
13325 key : function(key){
13326 return this.map[key];
13330 * Returns true if the collection contains the passed Object as an item.
13331 * @param {Object} o The Object to look for in the collection.
13332 * @return {Boolean} True if the collection contains the Object as an item.
13334 contains : function(o){
13335 return this.indexOf(o) != -1;
13339 * Returns true if the collection contains the passed Object as a key.
13340 * @param {String} key The key to look for in the collection.
13341 * @return {Boolean} True if the collection contains the Object as a key.
13343 containsKey : function(key){
13344 return typeof this.map[key] != "undefined";
13348 * Removes all items from the collection.
13350 clear : function(){
13355 this.fireEvent("clear");
13359 * Returns the first item in the collection.
13360 * @return {Object} the first item in the collection..
13362 first : function(){
13363 return this.items[0];
13367 * Returns the last item in the collection.
13368 * @return {Object} the last item in the collection..
13371 return this.items[this.length-1];
13374 _sort : function(property, dir, fn){
13375 var dsc = String(dir).toUpperCase() == "DESC" ? -1 : 1;
13376 fn = fn || function(a, b){
13379 var c = [], k = this.keys, items = this.items;
13380 for(var i = 0, len = items.length; i < len; i++){
13381 c[c.length] = {key: k[i], value: items[i], index: i};
13383 c.sort(function(a, b){
13384 var v = fn(a[property], b[property]) * dsc;
13386 v = (a.index < b.index ? -1 : 1);
13390 for(var i = 0, len = c.length; i < len; i++){
13391 items[i] = c[i].value;
13394 this.fireEvent("sort", this);
13398 * Sorts this collection with the passed comparison function
13399 * @param {String} direction (optional) "ASC" or "DESC"
13400 * @param {Function} fn (optional) comparison function
13402 sort : function(dir, fn){
13403 this._sort("value", dir, fn);
13407 * Sorts this collection by keys
13408 * @param {String} direction (optional) "ASC" or "DESC"
13409 * @param {Function} fn (optional) a comparison function (defaults to case insensitive string)
13411 keySort : function(dir, fn){
13412 this._sort("key", dir, fn || function(a, b){
13413 return String(a).toUpperCase()-String(b).toUpperCase();
13418 * Returns a range of items in this collection
13419 * @param {Number} startIndex (optional) defaults to 0
13420 * @param {Number} endIndex (optional) default to the last item
13421 * @return {Array} An array of items
13423 getRange : function(start, end){
13424 var items = this.items;
13425 if(items.length < 1){
13428 start = start || 0;
13429 end = Math.min(typeof end == "undefined" ? this.length-1 : end, this.length-1);
13432 for(var i = start; i <= end; i++) {
13433 r[r.length] = items[i];
13436 for(var i = start; i >= end; i--) {
13437 r[r.length] = items[i];
13444 * Filter the <i>objects</i> in this collection by a specific property.
13445 * Returns a new collection that has been filtered.
13446 * @param {String} property A property on your objects
13447 * @param {String/RegExp} value Either string that the property values
13448 * should start with or a RegExp to test against the property
13449 * @return {MixedCollection} The new filtered collection
13451 filter : function(property, value){
13452 if(!value.exec){ // not a regex
13453 value = String(value);
13454 if(value.length == 0){
13455 return this.clone();
13457 value = new RegExp("^" + Roo.escapeRe(value), "i");
13459 return this.filterBy(function(o){
13460 return o && value.test(o[property]);
13465 * Filter by a function. * Returns a new collection that has been filtered.
13466 * The passed function will be called with each
13467 * object in the collection. If the function returns true, the value is included
13468 * otherwise it is filtered.
13469 * @param {Function} fn The function to be called, it will receive the args o (the object), k (the key)
13470 * @param {Object} scope (optional) The scope of the function (defaults to this)
13471 * @return {MixedCollection} The new filtered collection
13473 filterBy : function(fn, scope){
13474 var r = new Roo.util.MixedCollection();
13475 r.getKey = this.getKey;
13476 var k = this.keys, it = this.items;
13477 for(var i = 0, len = it.length; i < len; i++){
13478 if(fn.call(scope||this, it[i], k[i])){
13479 r.add(k[i], it[i]);
13486 * Creates a duplicate of this collection
13487 * @return {MixedCollection}
13489 clone : function(){
13490 var r = new Roo.util.MixedCollection();
13491 var k = this.keys, it = this.items;
13492 for(var i = 0, len = it.length; i < len; i++){
13493 r.add(k[i], it[i]);
13495 r.getKey = this.getKey;
13500 * Returns the item associated with the passed key or index.
13502 * @param {String/Number} key The key or index of the item.
13503 * @return {Object} The item associated with the passed key.
13505 Roo.util.MixedCollection.prototype.get = Roo.util.MixedCollection.prototype.item;/*
13507 * Ext JS Library 1.1.1
13508 * Copyright(c) 2006-2007, Ext JS, LLC.
13510 * Originally Released Under LGPL - original licence link has changed is not relivant.
13513 * <script type="text/javascript">
13516 * @class Roo.util.JSON
13517 * Modified version of Douglas Crockford"s json.js that doesn"t
13518 * mess with the Object prototype
13519 * http://www.json.org/js.html
13522 Roo.util.JSON = new (function(){
13523 var useHasOwn = {}.hasOwnProperty ? true : false;
13525 // crashes Safari in some instances
13526 //var validRE = /^("(\\.|[^"\\\n\r])*?"|[,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t])+?$/;
13528 var pad = function(n) {
13529 return n < 10 ? "0" + n : n;
13542 var encodeString = function(s){
13543 if (/["\\\x00-\x1f]/.test(s)) {
13544 return '"' + s.replace(/([\x00-\x1f\\"])/g, function(a, b) {
13549 c = b.charCodeAt();
13551 Math.floor(c / 16).toString(16) +
13552 (c % 16).toString(16);
13555 return '"' + s + '"';
13558 var encodeArray = function(o){
13559 var a = ["["], b, i, l = o.length, v;
13560 for (i = 0; i < l; i += 1) {
13562 switch (typeof v) {
13571 a.push(v === null ? "null" : Roo.util.JSON.encode(v));
13579 var encodeDate = function(o){
13580 return '"' + o.getFullYear() + "-" +
13581 pad(o.getMonth() + 1) + "-" +
13582 pad(o.getDate()) + "T" +
13583 pad(o.getHours()) + ":" +
13584 pad(o.getMinutes()) + ":" +
13585 pad(o.getSeconds()) + '"';
13589 * Encodes an Object, Array or other value
13590 * @param {Mixed} o The variable to encode
13591 * @return {String} The JSON string
13593 this.encode = function(o)
13595 // should this be extended to fully wrap stringify..
13597 if(typeof o == "undefined" || o === null){
13599 }else if(o instanceof Array){
13600 return encodeArray(o);
13601 }else if(o instanceof Date){
13602 return encodeDate(o);
13603 }else if(typeof o == "string"){
13604 return encodeString(o);
13605 }else if(typeof o == "number"){
13606 return isFinite(o) ? String(o) : "null";
13607 }else if(typeof o == "boolean"){
13610 var a = ["{"], b, i, v;
13612 if(!useHasOwn || o.hasOwnProperty(i)) {
13614 switch (typeof v) {
13623 a.push(this.encode(i), ":",
13624 v === null ? "null" : this.encode(v));
13635 * Decodes (parses) a JSON string to an object. If the JSON is invalid, this function throws a SyntaxError.
13636 * @param {String} json The JSON string
13637 * @return {Object} The resulting object
13639 this.decode = function(json){
13641 return /** eval:var:json */ eval("(" + json + ')');
13645 * Shorthand for {@link Roo.util.JSON#encode}
13646 * @member Roo encode
13648 Roo.encode = typeof(JSON) != 'undefined' && JSON.stringify ? JSON.stringify : Roo.util.JSON.encode;
13650 * Shorthand for {@link Roo.util.JSON#decode}
13651 * @member Roo decode
13653 Roo.decode = typeof(JSON) != 'undefined' && JSON.parse ? JSON.parse : Roo.util.JSON.decode;
13656 * Ext JS Library 1.1.1
13657 * Copyright(c) 2006-2007, Ext JS, LLC.
13659 * Originally Released Under LGPL - original licence link has changed is not relivant.
13662 * <script type="text/javascript">
13666 * @class Roo.util.Format
13667 * Reusable data formatting functions
13670 Roo.util.Format = function(){
13671 var trimRe = /^\s+|\s+$/g;
13674 * Truncate a string and add an ellipsis ('...') to the end if it exceeds the specified length
13675 * @param {String} value The string to truncate
13676 * @param {Number} length The maximum length to allow before truncating
13677 * @return {String} The converted text
13679 ellipsis : function(value, len){
13680 if(value && value.length > len){
13681 return value.substr(0, len-3)+"...";
13687 * Checks a reference and converts it to empty string if it is undefined
13688 * @param {Mixed} value Reference to check
13689 * @return {Mixed} Empty string if converted, otherwise the original value
13691 undef : function(value){
13692 return typeof value != "undefined" ? value : "";
13696 * Convert certain characters (&, <, >, and ') to their HTML character equivalents for literal display in web pages.
13697 * @param {String} value The string to encode
13698 * @return {String} The encoded text
13700 htmlEncode : function(value){
13701 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, """);
13705 * Convert certain characters (&, <, >, and ') from their HTML character equivalents.
13706 * @param {String} value The string to decode
13707 * @return {String} The decoded text
13709 htmlDecode : function(value){
13710 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, '"');
13714 * Trims any whitespace from either side of a string
13715 * @param {String} value The text to trim
13716 * @return {String} The trimmed text
13718 trim : function(value){
13719 return String(value).replace(trimRe, "");
13723 * Returns a substring from within an original string
13724 * @param {String} value The original text
13725 * @param {Number} start The start index of the substring
13726 * @param {Number} length The length of the substring
13727 * @return {String} The substring
13729 substr : function(value, start, length){
13730 return String(value).substr(start, length);
13734 * Converts a string to all lower case letters
13735 * @param {String} value The text to convert
13736 * @return {String} The converted text
13738 lowercase : function(value){
13739 return String(value).toLowerCase();
13743 * Converts a string to all upper case letters
13744 * @param {String} value The text to convert
13745 * @return {String} The converted text
13747 uppercase : function(value){
13748 return String(value).toUpperCase();
13752 * Converts the first character only of a string to upper case
13753 * @param {String} value The text to convert
13754 * @return {String} The converted text
13756 capitalize : function(value){
13757 return !value ? value : value.charAt(0).toUpperCase() + value.substr(1).toLowerCase();
13761 call : function(value, fn){
13762 if(arguments.length > 2){
13763 var args = Array.prototype.slice.call(arguments, 2);
13764 args.unshift(value);
13766 return /** eval:var:value */ eval(fn).apply(window, args);
13768 /** eval:var:value */
13769 return /** eval:var:value */ eval(fn).call(window, value);
13775 * safer version of Math.toFixed..??/
13776 * @param {Number/String} value The numeric value to format
13777 * @param {Number/String} value Decimal places
13778 * @return {String} The formatted currency string
13780 toFixed : function(v, n)
13782 // why not use to fixed - precision is buggered???
13784 return Math.round(v-0);
13786 var fact = Math.pow(10,n+1);
13787 v = (Math.round((v-0)*fact))/fact;
13788 var z = (''+fact).substring(2);
13789 if (v == Math.floor(v)) {
13790 return Math.floor(v) + '.' + z;
13793 // now just padd decimals..
13794 var ps = String(v).split('.');
13795 var fd = (ps[1] + z);
13796 var r = fd.substring(0,n);
13797 var rm = fd.substring(n);
13799 return ps[0] + '.' + r;
13801 r*=1; // turn it into a number;
13803 if (String(r).length != n) {
13806 r = String(r).substring(1); // chop the end off.
13809 return ps[0] + '.' + r;
13814 * Format a number as US currency
13815 * @param {Number/String} value The numeric value to format
13816 * @return {String} The formatted currency string
13818 usMoney : function(v){
13819 return '$' + Roo.util.Format.number(v);
13824 * eventually this should probably emulate php's number_format
13825 * @param {Number/String} value The numeric value to format
13826 * @param {Number} decimals number of decimal places
13827 * @param {String} delimiter for thousands (default comma)
13828 * @return {String} The formatted currency string
13830 number : function(v, decimals, thousandsDelimiter)
13832 // multiply and round.
13833 decimals = typeof(decimals) == 'undefined' ? 2 : decimals;
13834 thousandsDelimiter = typeof(thousandsDelimiter) == 'undefined' ? ',' : thousandsDelimiter;
13836 var mul = Math.pow(10, decimals);
13837 var zero = String(mul).substring(1);
13838 v = (Math.round((v-0)*mul))/mul;
13840 // if it's '0' number.. then
13842 //v = (v == Math.floor(v)) ? v + "." + zero : ((v*10 == Math.floor(v*10)) ? v + "0" : v);
13844 var ps = v.split('.');
13847 var r = /(\d+)(\d{3})/;
13850 if(thousandsDelimiter.length != 0) {
13851 whole = whole.replace(/\B(?=(\d{3})+(?!\d))/g, thousandsDelimiter );
13856 (decimals ? ('.'+ ps[1] + zero.substring(ps[1].length)) : '') :
13857 // does not have decimals
13858 (decimals ? ('.' + zero) : '');
13861 return whole + sub ;
13865 * Parse a value into a formatted date using the specified format pattern.
13866 * @param {Mixed} value The value to format
13867 * @param {String} format (optional) Any valid date format string (defaults to 'm/d/Y')
13868 * @return {String} The formatted date string
13870 date : function(v, format){
13874 if(!(v instanceof Date)){
13875 v = new Date(Date.parse(v));
13877 return v.dateFormat(format || Roo.util.Format.defaults.date);
13881 * Returns a date rendering function that can be reused to apply a date format multiple times efficiently
13882 * @param {String} format Any valid date format string
13883 * @return {Function} The date formatting function
13885 dateRenderer : function(format){
13886 return function(v){
13887 return Roo.util.Format.date(v, format);
13892 stripTagsRE : /<\/?[^>]+>/gi,
13895 * Strips all HTML tags
13896 * @param {Mixed} value The text from which to strip tags
13897 * @return {String} The stripped text
13899 stripTags : function(v){
13900 return !v ? v : String(v).replace(this.stripTagsRE, "");
13904 Roo.util.Format.defaults = {
13908 * Ext JS Library 1.1.1
13909 * Copyright(c) 2006-2007, Ext JS, LLC.
13911 * Originally Released Under LGPL - original licence link has changed is not relivant.
13914 * <script type="text/javascript">
13921 * @class Roo.MasterTemplate
13922 * @extends Roo.Template
13923 * Provides a template that can have child templates. The syntax is:
13925 var t = new Roo.MasterTemplate(
13926 '<select name="{name}">',
13927 '<tpl name="options"><option value="{value:trim}">{text:ellipsis(10)}</option></tpl>',
13930 t.add('options', {value: 'foo', text: 'bar'});
13931 // or you can add multiple child elements in one shot
13932 t.addAll('options', [
13933 {value: 'foo', text: 'bar'},
13934 {value: 'foo2', text: 'bar2'},
13935 {value: 'foo3', text: 'bar3'}
13937 // then append, applying the master template values
13938 t.append('my-form', {name: 'my-select'});
13940 * A name attribute for the child template is not required if you have only one child
13941 * template or you want to refer to them by index.
13943 Roo.MasterTemplate = function(){
13944 Roo.MasterTemplate.superclass.constructor.apply(this, arguments);
13945 this.originalHtml = this.html;
13947 var m, re = this.subTemplateRe;
13950 while(m = re.exec(this.html)){
13951 var name = m[1], content = m[2];
13956 tpl : new Roo.Template(content)
13959 st[name] = st[subIndex];
13961 st[subIndex].tpl.compile();
13962 st[subIndex].tpl.call = this.call.createDelegate(this);
13965 this.subCount = subIndex;
13968 Roo.extend(Roo.MasterTemplate, Roo.Template, {
13970 * The regular expression used to match sub templates
13974 subTemplateRe : /<tpl(?:\sname="([\w-]+)")?>((?:.|\n)*?)<\/tpl>/gi,
13977 * Applies the passed values to a child template.
13978 * @param {String/Number} name (optional) The name or index of the child template
13979 * @param {Array/Object} values The values to be applied to the template
13980 * @return {MasterTemplate} this
13982 add : function(name, values){
13983 if(arguments.length == 1){
13984 values = arguments[0];
13987 var s = this.subs[name];
13988 s.buffer[s.buffer.length] = s.tpl.apply(values);
13993 * Applies all the passed values to a child template.
13994 * @param {String/Number} name (optional) The name or index of the child template
13995 * @param {Array} values The values to be applied to the template, this should be an array of objects.
13996 * @param {Boolean} reset (optional) True to reset the template first
13997 * @return {MasterTemplate} this
13999 fill : function(name, values, reset){
14001 if(a.length == 1 || (a.length == 2 && typeof a[1] == "boolean")){
14009 for(var i = 0, len = values.length; i < len; i++){
14010 this.add(name, values[i]);
14016 * Resets the template for reuse
14017 * @return {MasterTemplate} this
14019 reset : function(){
14021 for(var i = 0; i < this.subCount; i++){
14027 applyTemplate : function(values){
14029 var replaceIndex = -1;
14030 this.html = this.originalHtml.replace(this.subTemplateRe, function(m, name){
14031 return s[++replaceIndex].buffer.join("");
14033 return Roo.MasterTemplate.superclass.applyTemplate.call(this, values);
14036 apply : function(){
14037 return this.applyTemplate.apply(this, arguments);
14040 compile : function(){return this;}
14044 * Alias for fill().
14047 Roo.MasterTemplate.prototype.addAll = Roo.MasterTemplate.prototype.fill;
14049 * Creates a template from the passed element's value (display:none textarea, preferred) or innerHTML. e.g.
14050 * var tpl = Roo.MasterTemplate.from('element-id');
14051 * @param {String/HTMLElement} el
14052 * @param {Object} config
14055 Roo.MasterTemplate.from = function(el, config){
14056 el = Roo.getDom(el);
14057 return new Roo.MasterTemplate(el.value || el.innerHTML, config || '');
14060 * Ext JS Library 1.1.1
14061 * Copyright(c) 2006-2007, Ext JS, LLC.
14063 * Originally Released Under LGPL - original licence link has changed is not relivant.
14066 * <script type="text/javascript">
14071 * @class Roo.util.CSS
14072 * Utility class for manipulating CSS rules
14075 Roo.util.CSS = function(){
14077 var doc = document;
14079 var camelRe = /(-[a-z])/gi;
14080 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
14084 * Very simple dynamic creation of stylesheets from a text blob of rules. The text will wrapped in a style
14085 * tag and appended to the HEAD of the document.
14086 * @param {String|Object} cssText The text containing the css rules
14087 * @param {String} id An id to add to the stylesheet for later removal
14088 * @return {StyleSheet}
14090 createStyleSheet : function(cssText, id){
14092 var head = doc.getElementsByTagName("head")[0];
14093 var nrules = doc.createElement("style");
14094 nrules.setAttribute("type", "text/css");
14096 nrules.setAttribute("id", id);
14098 if (typeof(cssText) != 'string') {
14099 // support object maps..
14100 // not sure if this a good idea..
14101 // perhaps it should be merged with the general css handling
14102 // and handle js style props.
14103 var cssTextNew = [];
14104 for(var n in cssText) {
14106 for(var k in cssText[n]) {
14107 citems.push( k + ' : ' +cssText[n][k] + ';' );
14109 cssTextNew.push( n + ' { ' + citems.join(' ') + '} ');
14112 cssText = cssTextNew.join("\n");
14118 head.appendChild(nrules);
14119 ss = nrules.styleSheet;
14120 ss.cssText = cssText;
14123 nrules.appendChild(doc.createTextNode(cssText));
14125 nrules.cssText = cssText;
14127 head.appendChild(nrules);
14128 ss = nrules.styleSheet ? nrules.styleSheet : (nrules.sheet || doc.styleSheets[doc.styleSheets.length-1]);
14130 this.cacheStyleSheet(ss);
14135 * Removes a style or link tag by id
14136 * @param {String} id The id of the tag
14138 removeStyleSheet : function(id){
14139 var existing = doc.getElementById(id);
14141 existing.parentNode.removeChild(existing);
14146 * Dynamically swaps an existing stylesheet reference for a new one
14147 * @param {String} id The id of an existing link tag to remove
14148 * @param {String} url The href of the new stylesheet to include
14150 swapStyleSheet : function(id, url){
14151 this.removeStyleSheet(id);
14152 var ss = doc.createElement("link");
14153 ss.setAttribute("rel", "stylesheet");
14154 ss.setAttribute("type", "text/css");
14155 ss.setAttribute("id", id);
14156 ss.setAttribute("href", url);
14157 doc.getElementsByTagName("head")[0].appendChild(ss);
14161 * Refresh the rule cache if you have dynamically added stylesheets
14162 * @return {Object} An object (hash) of rules indexed by selector
14164 refreshCache : function(){
14165 return this.getRules(true);
14169 cacheStyleSheet : function(stylesheet){
14173 try{// try catch for cross domain access issue
14174 var ssRules = stylesheet.cssRules || stylesheet.rules;
14175 for(var j = ssRules.length-1; j >= 0; --j){
14176 rules[ssRules[j].selectorText] = ssRules[j];
14182 * Gets all css rules for the document
14183 * @param {Boolean} refreshCache true to refresh the internal cache
14184 * @return {Object} An object (hash) of rules indexed by selector
14186 getRules : function(refreshCache){
14187 if(rules == null || refreshCache){
14189 var ds = doc.styleSheets;
14190 for(var i =0, len = ds.length; i < len; i++){
14192 this.cacheStyleSheet(ds[i]);
14200 * Gets an an individual CSS rule by selector(s)
14201 * @param {String/Array} selector The CSS selector or an array of selectors to try. The first selector that is found is returned.
14202 * @param {Boolean} refreshCache true to refresh the internal cache if you have recently updated any rules or added styles dynamically
14203 * @return {CSSRule} The CSS rule or null if one is not found
14205 getRule : function(selector, refreshCache){
14206 var rs = this.getRules(refreshCache);
14207 if(!(selector instanceof Array)){
14208 return rs[selector];
14210 for(var i = 0; i < selector.length; i++){
14211 if(rs[selector[i]]){
14212 return rs[selector[i]];
14220 * Updates a rule property
14221 * @param {String/Array} selector If it's an array it tries each selector until it finds one. Stops immediately once one is found.
14222 * @param {String} property The css property
14223 * @param {String} value The new value for the property
14224 * @return {Boolean} true If a rule was found and updated
14226 updateRule : function(selector, property, value){
14227 if(!(selector instanceof Array)){
14228 var rule = this.getRule(selector);
14230 rule.style[property.replace(camelRe, camelFn)] = value;
14234 for(var i = 0; i < selector.length; i++){
14235 if(this.updateRule(selector[i], property, value)){
14245 * Ext JS Library 1.1.1
14246 * Copyright(c) 2006-2007, Ext JS, LLC.
14248 * Originally Released Under LGPL - original licence link has changed is not relivant.
14251 * <script type="text/javascript">
14257 * @class Roo.util.ClickRepeater
14258 * @extends Roo.util.Observable
14260 * A wrapper class which can be applied to any element. Fires a "click" event while the
14261 * mouse is pressed. The interval between firings may be specified in the config but
14262 * defaults to 10 milliseconds.
14264 * Optionally, a CSS class may be applied to the element during the time it is pressed.
14266 * @cfg {String/HTMLElement/Element} el The element to act as a button.
14267 * @cfg {Number} delay The initial delay before the repeating event begins firing.
14268 * Similar to an autorepeat key delay.
14269 * @cfg {Number} interval The interval between firings of the "click" event. Default 10 ms.
14270 * @cfg {String} pressClass A CSS class name to be applied to the element while pressed.
14271 * @cfg {Boolean} accelerate True if autorepeating should start slowly and accelerate.
14272 * "interval" and "delay" are ignored. "immediate" is honored.
14273 * @cfg {Boolean} preventDefault True to prevent the default click event
14274 * @cfg {Boolean} stopDefault True to stop the default click event
14277 * 2007-02-02 jvs Original code contributed by Nige "Animal" White
14278 * 2007-02-02 jvs Renamed to ClickRepeater
14279 * 2007-02-03 jvs Modifications for FF Mac and Safari
14282 * @param {String/HTMLElement/Element} el The element to listen on
14283 * @param {Object} config
14285 Roo.util.ClickRepeater = function(el, config)
14287 this.el = Roo.get(el);
14288 this.el.unselectable();
14290 Roo.apply(this, config);
14295 * Fires when the mouse button is depressed.
14296 * @param {Roo.util.ClickRepeater} this
14298 "mousedown" : true,
14301 * Fires on a specified interval during the time the element is pressed.
14302 * @param {Roo.util.ClickRepeater} this
14307 * Fires when the mouse key is released.
14308 * @param {Roo.util.ClickRepeater} this
14313 this.el.on("mousedown", this.handleMouseDown, this);
14314 if(this.preventDefault || this.stopDefault){
14315 this.el.on("click", function(e){
14316 if(this.preventDefault){
14317 e.preventDefault();
14319 if(this.stopDefault){
14325 // allow inline handler
14327 this.on("click", this.handler, this.scope || this);
14330 Roo.util.ClickRepeater.superclass.constructor.call(this);
14333 Roo.extend(Roo.util.ClickRepeater, Roo.util.Observable, {
14336 preventDefault : true,
14337 stopDefault : false,
14341 handleMouseDown : function(){
14342 clearTimeout(this.timer);
14344 if(this.pressClass){
14345 this.el.addClass(this.pressClass);
14347 this.mousedownTime = new Date();
14349 Roo.get(document).on("mouseup", this.handleMouseUp, this);
14350 this.el.on("mouseout", this.handleMouseOut, this);
14352 this.fireEvent("mousedown", this);
14353 this.fireEvent("click", this);
14355 this.timer = this.click.defer(this.delay || this.interval, this);
14359 click : function(){
14360 this.fireEvent("click", this);
14361 this.timer = this.click.defer(this.getInterval(), this);
14365 getInterval: function(){
14366 if(!this.accelerate){
14367 return this.interval;
14369 var pressTime = this.mousedownTime.getElapsed();
14370 if(pressTime < 500){
14372 }else if(pressTime < 1700){
14374 }else if(pressTime < 2600){
14376 }else if(pressTime < 3500){
14378 }else if(pressTime < 4400){
14380 }else if(pressTime < 5300){
14382 }else if(pressTime < 6200){
14390 handleMouseOut : function(){
14391 clearTimeout(this.timer);
14392 if(this.pressClass){
14393 this.el.removeClass(this.pressClass);
14395 this.el.on("mouseover", this.handleMouseReturn, this);
14399 handleMouseReturn : function(){
14400 this.el.un("mouseover", this.handleMouseReturn);
14401 if(this.pressClass){
14402 this.el.addClass(this.pressClass);
14408 handleMouseUp : function(){
14409 clearTimeout(this.timer);
14410 this.el.un("mouseover", this.handleMouseReturn);
14411 this.el.un("mouseout", this.handleMouseOut);
14412 Roo.get(document).un("mouseup", this.handleMouseUp);
14413 this.el.removeClass(this.pressClass);
14414 this.fireEvent("mouseup", this);
14418 * Ext JS Library 1.1.1
14419 * Copyright(c) 2006-2007, Ext JS, LLC.
14421 * Originally Released Under LGPL - original licence link has changed is not relivant.
14424 * <script type="text/javascript">
14429 * @class Roo.KeyNav
14430 * <p>Provides a convenient wrapper for normalized keyboard navigation. KeyNav allows you to bind
14431 * navigation keys to function calls that will get called when the keys are pressed, providing an easy
14432 * way to implement custom navigation schemes for any UI component.</p>
14433 * <p>The following are all of the possible keys that can be implemented: enter, left, right, up, down, tab, esc,
14434 * pageUp, pageDown, del, home, end. Usage:</p>
14436 var nav = new Roo.KeyNav("my-element", {
14437 "left" : function(e){
14438 this.moveLeft(e.ctrlKey);
14440 "right" : function(e){
14441 this.moveRight(e.ctrlKey);
14443 "enter" : function(e){
14450 * @param {String/HTMLElement/Roo.Element} el The element to bind to
14451 * @param {Object} config The config
14453 Roo.KeyNav = function(el, config){
14454 this.el = Roo.get(el);
14455 Roo.apply(this, config);
14456 if(!this.disabled){
14457 this.disabled = true;
14462 Roo.KeyNav.prototype = {
14464 * @cfg {Boolean} disabled
14465 * True to disable this KeyNav instance (defaults to false)
14469 * @cfg {String} defaultEventAction
14470 * The method to call on the {@link Roo.EventObject} after this KeyNav intercepts a key. Valid values are
14471 * {@link Roo.EventObject#stopEvent}, {@link Roo.EventObject#preventDefault} and
14472 * {@link Roo.EventObject#stopPropagation} (defaults to 'stopEvent')
14474 defaultEventAction: "stopEvent",
14476 * @cfg {Boolean} forceKeyDown
14477 * Handle the keydown event instead of keypress (defaults to false). KeyNav automatically does this for IE since
14478 * IE does not propagate special keys on keypress, but setting this to true will force other browsers to also
14479 * handle keydown instead of keypress.
14481 forceKeyDown : false,
14484 prepareEvent : function(e){
14485 var k = e.getKey();
14486 var h = this.keyToHandler[k];
14487 //if(h && this[h]){
14488 // e.stopPropagation();
14490 if(Roo.isSafari && h && k >= 37 && k <= 40){
14496 relay : function(e){
14497 var k = e.getKey();
14498 var h = this.keyToHandler[k];
14500 if(this.doRelay(e, this[h], h) !== true){
14501 e[this.defaultEventAction]();
14507 doRelay : function(e, h, hname){
14508 return h.call(this.scope || this, e);
14511 // possible handlers
14525 // quick lookup hash
14542 * Enable this KeyNav
14544 enable: function(){
14546 // ie won't do special keys on keypress, no one else will repeat keys with keydown
14547 // the EventObject will normalize Safari automatically
14548 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
14549 this.el.on("keydown", this.relay, this);
14551 this.el.on("keydown", this.prepareEvent, this);
14552 this.el.on("keypress", this.relay, this);
14554 this.disabled = false;
14559 * Disable this KeyNav
14561 disable: function(){
14562 if(!this.disabled){
14563 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
14564 this.el.un("keydown", this.relay);
14566 this.el.un("keydown", this.prepareEvent);
14567 this.el.un("keypress", this.relay);
14569 this.disabled = true;
14574 * Ext JS Library 1.1.1
14575 * Copyright(c) 2006-2007, Ext JS, LLC.
14577 * Originally Released Under LGPL - original licence link has changed is not relivant.
14580 * <script type="text/javascript">
14585 * @class Roo.KeyMap
14586 * Handles mapping keys to actions for an element. One key map can be used for multiple actions.
14587 * The constructor accepts the same config object as defined by {@link #addBinding}.
14588 * If you bind a callback function to a KeyMap, anytime the KeyMap handles an expected key
14589 * combination it will call the function with this signature (if the match is a multi-key
14590 * combination the callback will still be called only once): (String key, Roo.EventObject e)
14591 * A KeyMap can also handle a string representation of keys.<br />
14594 // map one key by key code
14595 var map = new Roo.KeyMap("my-element", {
14596 key: 13, // or Roo.EventObject.ENTER
14601 // map multiple keys to one action by string
14602 var map = new Roo.KeyMap("my-element", {
14608 // map multiple keys to multiple actions by strings and array of codes
14609 var map = new Roo.KeyMap("my-element", [
14612 fn: function(){ alert("Return was pressed"); }
14615 fn: function(){ alert('a, b or c was pressed'); }
14620 fn: function(){ alert('Control + shift + tab was pressed.'); }
14624 * <b>Note: A KeyMap starts enabled</b>
14626 * @param {String/HTMLElement/Roo.Element} el The element to bind to
14627 * @param {Object} config The config (see {@link #addBinding})
14628 * @param {String} eventName (optional) The event to bind to (defaults to "keydown")
14630 Roo.KeyMap = function(el, config, eventName){
14631 this.el = Roo.get(el);
14632 this.eventName = eventName || "keydown";
14633 this.bindings = [];
14635 this.addBinding(config);
14640 Roo.KeyMap.prototype = {
14642 * True to stop the event from bubbling and prevent the default browser action if the
14643 * key was handled by the KeyMap (defaults to false)
14649 * Add a new binding to this KeyMap. The following config object properties are supported:
14651 Property Type Description
14652 ---------- --------------- ----------------------------------------------------------------------
14653 key String/Array A single keycode or an array of keycodes to handle
14654 shift Boolean True to handle key only when shift is pressed (defaults to false)
14655 ctrl Boolean True to handle key only when ctrl is pressed (defaults to false)
14656 alt Boolean True to handle key only when alt is pressed (defaults to false)
14657 fn Function The function to call when KeyMap finds the expected key combination
14658 scope Object The scope of the callback function
14664 var map = new Roo.KeyMap(document, {
14665 key: Roo.EventObject.ENTER,
14670 //Add a new binding to the existing KeyMap later
14678 * @param {Object/Array} config A single KeyMap config or an array of configs
14680 addBinding : function(config){
14681 if(config instanceof Array){
14682 for(var i = 0, len = config.length; i < len; i++){
14683 this.addBinding(config[i]);
14687 var keyCode = config.key,
14688 shift = config.shift,
14689 ctrl = config.ctrl,
14692 scope = config.scope;
14693 if(typeof keyCode == "string"){
14695 var keyString = keyCode.toUpperCase();
14696 for(var j = 0, len = keyString.length; j < len; j++){
14697 ks.push(keyString.charCodeAt(j));
14701 var keyArray = keyCode instanceof Array;
14702 var handler = function(e){
14703 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
14704 var k = e.getKey();
14706 for(var i = 0, len = keyCode.length; i < len; i++){
14707 if(keyCode[i] == k){
14708 if(this.stopEvent){
14711 fn.call(scope || window, k, e);
14717 if(this.stopEvent){
14720 fn.call(scope || window, k, e);
14725 this.bindings.push(handler);
14729 * Shorthand for adding a single key listener
14730 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the
14731 * following options:
14732 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
14733 * @param {Function} fn The function to call
14734 * @param {Object} scope (optional) The scope of the function
14736 on : function(key, fn, scope){
14737 var keyCode, shift, ctrl, alt;
14738 if(typeof key == "object" && !(key instanceof Array)){
14757 handleKeyDown : function(e){
14758 if(this.enabled){ //just in case
14759 var b = this.bindings;
14760 for(var i = 0, len = b.length; i < len; i++){
14761 b[i].call(this, e);
14767 * Returns true if this KeyMap is enabled
14768 * @return {Boolean}
14770 isEnabled : function(){
14771 return this.enabled;
14775 * Enables this KeyMap
14777 enable: function(){
14779 this.el.on(this.eventName, this.handleKeyDown, this);
14780 this.enabled = true;
14785 * Disable this KeyMap
14787 disable: function(){
14789 this.el.removeListener(this.eventName, this.handleKeyDown, this);
14790 this.enabled = false;
14795 * Ext JS Library 1.1.1
14796 * Copyright(c) 2006-2007, Ext JS, LLC.
14798 * Originally Released Under LGPL - original licence link has changed is not relivant.
14801 * <script type="text/javascript">
14806 * @class Roo.util.TextMetrics
14807 * Provides precise pixel measurements for blocks of text so that you can determine exactly how high and
14808 * wide, in pixels, a given block of text will be.
14811 Roo.util.TextMetrics = function(){
14815 * Measures the size of the specified text
14816 * @param {String/HTMLElement} el The element, dom node or id from which to copy existing CSS styles
14817 * that can affect the size of the rendered text
14818 * @param {String} text The text to measure
14819 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
14820 * in order to accurately measure the text height
14821 * @return {Object} An object containing the text's size {width: (width), height: (height)}
14823 measure : function(el, text, fixedWidth){
14825 shared = Roo.util.TextMetrics.Instance(el, fixedWidth);
14828 shared.setFixedWidth(fixedWidth || 'auto');
14829 return shared.getSize(text);
14833 * Return a unique TextMetrics instance that can be bound directly to an element and reused. This reduces
14834 * the overhead of multiple calls to initialize the style properties on each measurement.
14835 * @param {String/HTMLElement} el The element, dom node or id that the instance will be bound to
14836 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
14837 * in order to accurately measure the text height
14838 * @return {Roo.util.TextMetrics.Instance} instance The new instance
14840 createInstance : function(el, fixedWidth){
14841 return Roo.util.TextMetrics.Instance(el, fixedWidth);
14848 Roo.util.TextMetrics.Instance = function(bindTo, fixedWidth){
14849 var ml = new Roo.Element(document.createElement('div'));
14850 document.body.appendChild(ml.dom);
14851 ml.position('absolute');
14852 ml.setLeftTop(-1000, -1000);
14856 ml.setWidth(fixedWidth);
14861 * Returns the size of the specified text based on the internal element's style and width properties
14862 * @memberOf Roo.util.TextMetrics.Instance#
14863 * @param {String} text The text to measure
14864 * @return {Object} An object containing the text's size {width: (width), height: (height)}
14866 getSize : function(text){
14868 var s = ml.getSize();
14874 * Binds this TextMetrics instance to an element from which to copy existing CSS styles
14875 * that can affect the size of the rendered text
14876 * @memberOf Roo.util.TextMetrics.Instance#
14877 * @param {String/HTMLElement} el The element, dom node or id
14879 bind : function(el){
14881 Roo.fly(el).getStyles('font-size','font-style', 'font-weight', 'font-family','line-height')
14886 * Sets a fixed width on the internal measurement element. If the text will be multiline, you have
14887 * to set a fixed width in order to accurately measure the text height.
14888 * @memberOf Roo.util.TextMetrics.Instance#
14889 * @param {Number} width The width to set on the element
14891 setFixedWidth : function(width){
14892 ml.setWidth(width);
14896 * Returns the measured width of the specified text
14897 * @memberOf Roo.util.TextMetrics.Instance#
14898 * @param {String} text The text to measure
14899 * @return {Number} width The width in pixels
14901 getWidth : function(text){
14902 ml.dom.style.width = 'auto';
14903 return this.getSize(text).width;
14907 * Returns the measured height of the specified text. For multiline text, be sure to call
14908 * {@link #setFixedWidth} if necessary.
14909 * @memberOf Roo.util.TextMetrics.Instance#
14910 * @param {String} text The text to measure
14911 * @return {Number} height The height in pixels
14913 getHeight : function(text){
14914 return this.getSize(text).height;
14918 instance.bind(bindTo);
14923 // backwards compat
14924 Roo.Element.measureText = Roo.util.TextMetrics.measure;/*
14926 * Ext JS Library 1.1.1
14927 * Copyright(c) 2006-2007, Ext JS, LLC.
14929 * Originally Released Under LGPL - original licence link has changed is not relivant.
14932 * <script type="text/javascript">
14936 * @class Roo.state.Provider
14937 * Abstract base class for state provider implementations. This class provides methods
14938 * for encoding and decoding <b>typed</b> variables including dates and defines the
14939 * Provider interface.
14941 Roo.state.Provider = function(){
14943 * @event statechange
14944 * Fires when a state change occurs.
14945 * @param {Provider} this This state provider
14946 * @param {String} key The state key which was changed
14947 * @param {String} value The encoded value for the state
14950 "statechange": true
14953 Roo.state.Provider.superclass.constructor.call(this);
14955 Roo.extend(Roo.state.Provider, Roo.util.Observable, {
14957 * Returns the current value for a key
14958 * @param {String} name The key name
14959 * @param {Mixed} defaultValue A default value to return if the key's value is not found
14960 * @return {Mixed} The state data
14962 get : function(name, defaultValue){
14963 return typeof this.state[name] == "undefined" ?
14964 defaultValue : this.state[name];
14968 * Clears a value from the state
14969 * @param {String} name The key name
14971 clear : function(name){
14972 delete this.state[name];
14973 this.fireEvent("statechange", this, name, null);
14977 * Sets the value for a key
14978 * @param {String} name The key name
14979 * @param {Mixed} value The value to set
14981 set : function(name, value){
14982 this.state[name] = value;
14983 this.fireEvent("statechange", this, name, value);
14987 * Decodes a string previously encoded with {@link #encodeValue}.
14988 * @param {String} value The value to decode
14989 * @return {Mixed} The decoded value
14991 decodeValue : function(cookie){
14992 var re = /^(a|n|d|b|s|o)\:(.*)$/;
14993 var matches = re.exec(unescape(cookie));
14994 if(!matches || !matches[1]) {
14995 return; // non state cookie
14997 var type = matches[1];
14998 var v = matches[2];
15001 return parseFloat(v);
15003 return new Date(Date.parse(v));
15008 var values = v.split("^");
15009 for(var i = 0, len = values.length; i < len; i++){
15010 all.push(this.decodeValue(values[i]));
15015 var values = v.split("^");
15016 for(var i = 0, len = values.length; i < len; i++){
15017 var kv = values[i].split("=");
15018 all[kv[0]] = this.decodeValue(kv[1]);
15027 * Encodes a value including type information. Decode with {@link #decodeValue}.
15028 * @param {Mixed} value The value to encode
15029 * @return {String} The encoded value
15031 encodeValue : function(v){
15033 if(typeof v == "number"){
15035 }else if(typeof v == "boolean"){
15036 enc = "b:" + (v ? "1" : "0");
15037 }else if(v instanceof Date){
15038 enc = "d:" + v.toGMTString();
15039 }else if(v instanceof Array){
15041 for(var i = 0, len = v.length; i < len; i++){
15042 flat += this.encodeValue(v[i]);
15048 }else if(typeof v == "object"){
15051 if(typeof v[key] != "function"){
15052 flat += key + "=" + this.encodeValue(v[key]) + "^";
15055 enc = "o:" + flat.substring(0, flat.length-1);
15059 return escape(enc);
15065 * Ext JS Library 1.1.1
15066 * Copyright(c) 2006-2007, Ext JS, LLC.
15068 * Originally Released Under LGPL - original licence link has changed is not relivant.
15071 * <script type="text/javascript">
15074 * @class Roo.state.Manager
15075 * This is the global state manager. By default all components that are "state aware" check this class
15076 * for state information if you don't pass them a custom state provider. In order for this class
15077 * to be useful, it must be initialized with a provider when your application initializes.
15079 // in your initialization function
15081 Roo.state.Manager.setProvider(new Roo.state.CookieProvider());
15083 // supposed you have a {@link Roo.BorderLayout}
15084 var layout = new Roo.BorderLayout(...);
15085 layout.restoreState();
15086 // or a {Roo.BasicDialog}
15087 var dialog = new Roo.BasicDialog(...);
15088 dialog.restoreState();
15092 Roo.state.Manager = function(){
15093 var provider = new Roo.state.Provider();
15097 * Configures the default state provider for your application
15098 * @param {Provider} stateProvider The state provider to set
15100 setProvider : function(stateProvider){
15101 provider = stateProvider;
15105 * Returns the current value for a key
15106 * @param {String} name The key name
15107 * @param {Mixed} defaultValue The default value to return if the key lookup does not match
15108 * @return {Mixed} The state data
15110 get : function(key, defaultValue){
15111 return provider.get(key, defaultValue);
15115 * Sets the value for a key
15116 * @param {String} name The key name
15117 * @param {Mixed} value The state data
15119 set : function(key, value){
15120 provider.set(key, value);
15124 * Clears a value from the state
15125 * @param {String} name The key name
15127 clear : function(key){
15128 provider.clear(key);
15132 * Gets the currently configured state provider
15133 * @return {Provider} The state provider
15135 getProvider : function(){
15142 * Ext JS Library 1.1.1
15143 * Copyright(c) 2006-2007, Ext JS, LLC.
15145 * Originally Released Under LGPL - original licence link has changed is not relivant.
15148 * <script type="text/javascript">
15151 * @class Roo.state.CookieProvider
15152 * @extends Roo.state.Provider
15153 * The default Provider implementation which saves state via cookies.
15156 var cp = new Roo.state.CookieProvider({
15158 expires: new Date(new Date().getTime()+(1000*60*60*24*30)); //30 days
15159 domain: "roojs.com"
15161 Roo.state.Manager.setProvider(cp);
15163 * @cfg {String} path The path for which the cookie is active (defaults to root '/' which makes it active for all pages in the site)
15164 * @cfg {Date} expires The cookie expiration date (defaults to 7 days from now)
15165 * @cfg {String} domain The domain to save the cookie for. Note that you cannot specify a different domain than
15166 * your page is on, but you can specify a sub-domain, or simply the domain itself like 'roojs.com' to include
15167 * all sub-domains if you need to access cookies across different sub-domains (defaults to null which uses the same
15168 * domain the page is running on including the 'www' like 'www.roojs.com')
15169 * @cfg {Boolean} secure True if the site is using SSL (defaults to false)
15171 * Create a new CookieProvider
15172 * @param {Object} config The configuration object
15174 Roo.state.CookieProvider = function(config){
15175 Roo.state.CookieProvider.superclass.constructor.call(this);
15177 this.expires = new Date(new Date().getTime()+(1000*60*60*24*7)); //7 days
15178 this.domain = null;
15179 this.secure = false;
15180 Roo.apply(this, config);
15181 this.state = this.readCookies();
15184 Roo.extend(Roo.state.CookieProvider, Roo.state.Provider, {
15186 set : function(name, value){
15187 if(typeof value == "undefined" || value === null){
15191 this.setCookie(name, value);
15192 Roo.state.CookieProvider.superclass.set.call(this, name, value);
15196 clear : function(name){
15197 this.clearCookie(name);
15198 Roo.state.CookieProvider.superclass.clear.call(this, name);
15202 readCookies : function(){
15204 var c = document.cookie + ";";
15205 var re = /\s?(.*?)=(.*?);/g;
15207 while((matches = re.exec(c)) != null){
15208 var name = matches[1];
15209 var value = matches[2];
15210 if(name && name.substring(0,3) == "ys-"){
15211 cookies[name.substr(3)] = this.decodeValue(value);
15218 setCookie : function(name, value){
15219 document.cookie = "ys-"+ name + "=" + this.encodeValue(value) +
15220 ((this.expires == null) ? "" : ("; expires=" + this.expires.toGMTString())) +
15221 ((this.path == null) ? "" : ("; path=" + this.path)) +
15222 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
15223 ((this.secure == true) ? "; secure" : "");
15227 clearCookie : function(name){
15228 document.cookie = "ys-" + name + "=null; expires=Thu, 01-Jan-70 00:00:01 GMT" +
15229 ((this.path == null) ? "" : ("; path=" + this.path)) +
15230 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
15231 ((this.secure == true) ? "; secure" : "");
15235 * Ext JS Library 1.1.1
15236 * Copyright(c) 2006-2007, Ext JS, LLC.
15238 * Originally Released Under LGPL - original licence link has changed is not relivant.
15241 * <script type="text/javascript">
15246 * @class Roo.ComponentMgr
15247 * Provides a common registry of all components on a page so that they can be easily accessed by component id (see {@link Roo.getCmp}).
15250 Roo.ComponentMgr = function(){
15251 var all = new Roo.util.MixedCollection();
15255 * Registers a component.
15256 * @param {Roo.Component} c The component
15258 register : function(c){
15263 * Unregisters a component.
15264 * @param {Roo.Component} c The component
15266 unregister : function(c){
15271 * Returns a component by id
15272 * @param {String} id The component id
15274 get : function(id){
15275 return all.get(id);
15279 * Registers a function that will be called when a specified component is added to ComponentMgr
15280 * @param {String} id The component id
15281 * @param {Funtction} fn The callback function
15282 * @param {Object} scope The scope of the callback
15284 onAvailable : function(id, fn, scope){
15285 all.on("add", function(index, o){
15287 fn.call(scope || o, o);
15288 all.un("add", fn, scope);
15295 * Ext JS Library 1.1.1
15296 * Copyright(c) 2006-2007, Ext JS, LLC.
15298 * Originally Released Under LGPL - original licence link has changed is not relivant.
15301 * <script type="text/javascript">
15305 * @class Roo.Component
15306 * @extends Roo.util.Observable
15307 * Base class for all major Roo components. All subclasses of Component can automatically participate in the standard
15308 * Roo component lifecycle of creation, rendering and destruction. They also have automatic support for basic hide/show
15309 * and enable/disable behavior. Component allows any subclass to be lazy-rendered into any {@link Roo.Container} and
15310 * to be automatically registered with the {@link Roo.ComponentMgr} so that it can be referenced at any time via {@link Roo.getCmp}.
15311 * All visual components (widgets) that require rendering into a layout should subclass Component.
15313 * @param {Roo.Element/String/Object} config The configuration options. If an element is passed, it is set as the internal
15314 * 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
15315 * and is used as the component id. Otherwise, it is assumed to be a standard config object and is applied to the component.
15317 Roo.Component = function(config){
15318 config = config || {};
15319 if(config.tagName || config.dom || typeof config == "string"){ // element object
15320 config = {el: config, id: config.id || config};
15322 this.initialConfig = config;
15324 Roo.apply(this, config);
15328 * Fires after the component is disabled.
15329 * @param {Roo.Component} this
15334 * Fires after the component is enabled.
15335 * @param {Roo.Component} this
15339 * @event beforeshow
15340 * Fires before the component is shown. Return false to stop the show.
15341 * @param {Roo.Component} this
15346 * Fires after the component is shown.
15347 * @param {Roo.Component} this
15351 * @event beforehide
15352 * Fires before the component is hidden. Return false to stop the hide.
15353 * @param {Roo.Component} this
15358 * Fires after the component is hidden.
15359 * @param {Roo.Component} this
15363 * @event beforerender
15364 * Fires before the component is rendered. Return false to stop the render.
15365 * @param {Roo.Component} this
15367 beforerender : true,
15370 * Fires after the component is rendered.
15371 * @param {Roo.Component} this
15375 * @event beforedestroy
15376 * Fires before the component is destroyed. Return false to stop the destroy.
15377 * @param {Roo.Component} this
15379 beforedestroy : true,
15382 * Fires after the component is destroyed.
15383 * @param {Roo.Component} this
15388 this.id = "roo-comp-" + (++Roo.Component.AUTO_ID);
15390 Roo.ComponentMgr.register(this);
15391 Roo.Component.superclass.constructor.call(this);
15392 this.initComponent();
15393 if(this.renderTo){ // not supported by all components yet. use at your own risk!
15394 this.render(this.renderTo);
15395 delete this.renderTo;
15400 Roo.Component.AUTO_ID = 1000;
15402 Roo.extend(Roo.Component, Roo.util.Observable, {
15404 * @scope Roo.Component.prototype
15406 * true if this component is hidden. Read-only.
15411 * true if this component is disabled. Read-only.
15416 * true if this component has been rendered. Read-only.
15420 /** @cfg {String} disableClass
15421 * CSS class added to the component when it is disabled (defaults to "x-item-disabled").
15423 disabledClass : "x-item-disabled",
15424 /** @cfg {Boolean} allowDomMove
15425 * Whether the component can move the Dom node when rendering (defaults to true).
15427 allowDomMove : true,
15428 /** @cfg {String} hideMode (display|visibility)
15429 * How this component should hidden. Supported values are
15430 * "visibility" (css visibility), "offsets" (negative offset position) and
15431 * "display" (css display) - defaults to "display".
15433 hideMode: 'display',
15436 ctype : "Roo.Component",
15439 * @cfg {String} actionMode
15440 * which property holds the element that used for hide() / show() / disable() / enable()
15446 getActionEl : function(){
15447 return this[this.actionMode];
15450 initComponent : Roo.emptyFn,
15452 * If this is a lazy rendering component, render it to its container element.
15453 * @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.
15455 render : function(container, position){
15461 if(this.fireEvent("beforerender", this) === false){
15465 if(!container && this.el){
15466 this.el = Roo.get(this.el);
15467 container = this.el.dom.parentNode;
15468 this.allowDomMove = false;
15470 this.container = Roo.get(container);
15471 this.rendered = true;
15472 if(position !== undefined){
15473 if(typeof position == 'number'){
15474 position = this.container.dom.childNodes[position];
15476 position = Roo.getDom(position);
15479 this.onRender(this.container, position || null);
15481 this.el.addClass(this.cls);
15485 this.el.applyStyles(this.style);
15488 this.fireEvent("render", this);
15489 this.afterRender(this.container);
15502 // default function is not really useful
15503 onRender : function(ct, position){
15505 this.el = Roo.get(this.el);
15506 if(this.allowDomMove !== false){
15507 ct.dom.insertBefore(this.el.dom, position);
15513 getAutoCreate : function(){
15514 var cfg = typeof this.autoCreate == "object" ?
15515 this.autoCreate : Roo.apply({}, this.defaultAutoCreate);
15516 if(this.id && !cfg.id){
15523 afterRender : Roo.emptyFn,
15526 * Destroys this component by purging any event listeners, removing the component's element from the DOM,
15527 * removing the component from its {@link Roo.Container} (if applicable) and unregistering it from {@link Roo.ComponentMgr}.
15529 destroy : function(){
15530 if(this.fireEvent("beforedestroy", this) !== false){
15531 this.purgeListeners();
15532 this.beforeDestroy();
15534 this.el.removeAllListeners();
15536 if(this.actionMode == "container"){
15537 this.container.remove();
15541 Roo.ComponentMgr.unregister(this);
15542 this.fireEvent("destroy", this);
15547 beforeDestroy : function(){
15552 onDestroy : function(){
15557 * Returns the underlying {@link Roo.Element}.
15558 * @return {Roo.Element} The element
15560 getEl : function(){
15565 * Returns the id of this component.
15568 getId : function(){
15573 * Try to focus this component.
15574 * @param {Boolean} selectText True to also select the text in this component (if applicable)
15575 * @return {Roo.Component} this
15577 focus : function(selectText){
15580 if(selectText === true){
15581 this.el.dom.select();
15596 * Disable this component.
15597 * @return {Roo.Component} this
15599 disable : function(){
15603 this.disabled = true;
15604 this.fireEvent("disable", this);
15609 onDisable : function(){
15610 this.getActionEl().addClass(this.disabledClass);
15611 this.el.dom.disabled = true;
15615 * Enable this component.
15616 * @return {Roo.Component} this
15618 enable : function(){
15622 this.disabled = false;
15623 this.fireEvent("enable", this);
15628 onEnable : function(){
15629 this.getActionEl().removeClass(this.disabledClass);
15630 this.el.dom.disabled = false;
15634 * Convenience function for setting disabled/enabled by boolean.
15635 * @param {Boolean} disabled
15637 setDisabled : function(disabled){
15638 this[disabled ? "disable" : "enable"]();
15642 * Show this component.
15643 * @return {Roo.Component} this
15646 if(this.fireEvent("beforeshow", this) !== false){
15647 this.hidden = false;
15651 this.fireEvent("show", this);
15657 onShow : function(){
15658 var ae = this.getActionEl();
15659 if(this.hideMode == 'visibility'){
15660 ae.dom.style.visibility = "visible";
15661 }else if(this.hideMode == 'offsets'){
15662 ae.removeClass('x-hidden');
15664 ae.dom.style.display = "";
15669 * Hide this component.
15670 * @return {Roo.Component} this
15673 if(this.fireEvent("beforehide", this) !== false){
15674 this.hidden = true;
15678 this.fireEvent("hide", this);
15684 onHide : function(){
15685 var ae = this.getActionEl();
15686 if(this.hideMode == 'visibility'){
15687 ae.dom.style.visibility = "hidden";
15688 }else if(this.hideMode == 'offsets'){
15689 ae.addClass('x-hidden');
15691 ae.dom.style.display = "none";
15696 * Convenience function to hide or show this component by boolean.
15697 * @param {Boolean} visible True to show, false to hide
15698 * @return {Roo.Component} this
15700 setVisible: function(visible){
15710 * Returns true if this component is visible.
15712 isVisible : function(){
15713 return this.getActionEl().isVisible();
15716 cloneConfig : function(overrides){
15717 overrides = overrides || {};
15718 var id = overrides.id || Roo.id();
15719 var cfg = Roo.applyIf(overrides, this.initialConfig);
15720 cfg.id = id; // prevent dup id
15721 return new this.constructor(cfg);
15725 * Ext JS Library 1.1.1
15726 * Copyright(c) 2006-2007, Ext JS, LLC.
15728 * Originally Released Under LGPL - original licence link has changed is not relivant.
15731 * <script type="text/javascript">
15735 * @class Roo.BoxComponent
15736 * @extends Roo.Component
15737 * Base class for any visual {@link Roo.Component} that uses a box container. BoxComponent provides automatic box
15738 * model adjustments for sizing and positioning and will work correctly withnin the Component rendering model. All
15739 * container classes should subclass BoxComponent so that they will work consistently when nested within other Ext
15740 * layout containers.
15742 * @param {Roo.Element/String/Object} config The configuration options.
15744 Roo.BoxComponent = function(config){
15745 Roo.Component.call(this, config);
15749 * Fires after the component is resized.
15750 * @param {Roo.Component} this
15751 * @param {Number} adjWidth The box-adjusted width that was set
15752 * @param {Number} adjHeight The box-adjusted height that was set
15753 * @param {Number} rawWidth The width that was originally specified
15754 * @param {Number} rawHeight The height that was originally specified
15759 * Fires after the component is moved.
15760 * @param {Roo.Component} this
15761 * @param {Number} x The new x position
15762 * @param {Number} y The new y position
15768 Roo.extend(Roo.BoxComponent, Roo.Component, {
15769 // private, set in afterRender to signify that the component has been rendered
15771 // private, used to defer height settings to subclasses
15772 deferHeight: false,
15773 /** @cfg {Number} width
15774 * width (optional) size of component
15776 /** @cfg {Number} height
15777 * height (optional) size of component
15781 * Sets the width and height of the component. This method fires the resize event. This method can accept
15782 * either width and height as separate numeric arguments, or you can pass a size object like {width:10, height:20}.
15783 * @param {Number/Object} width The new width to set, or a size object in the format {width, height}
15784 * @param {Number} height The new height to set (not required if a size object is passed as the first arg)
15785 * @return {Roo.BoxComponent} this
15787 setSize : function(w, h){
15788 // support for standard size objects
15789 if(typeof w == 'object'){
15794 if(!this.boxReady){
15800 // prevent recalcs when not needed
15801 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
15804 this.lastSize = {width: w, height: h};
15806 var adj = this.adjustSize(w, h);
15807 var aw = adj.width, ah = adj.height;
15808 if(aw !== undefined || ah !== undefined){ // this code is nasty but performs better with floaters
15809 var rz = this.getResizeEl();
15810 if(!this.deferHeight && aw !== undefined && ah !== undefined){
15811 rz.setSize(aw, ah);
15812 }else if(!this.deferHeight && ah !== undefined){
15814 }else if(aw !== undefined){
15817 this.onResize(aw, ah, w, h);
15818 this.fireEvent('resize', this, aw, ah, w, h);
15824 * Gets the current size of the component's underlying element.
15825 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
15827 getSize : function(){
15828 return this.el.getSize();
15832 * Gets the current XY position of the component's underlying element.
15833 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
15834 * @return {Array} The XY position of the element (e.g., [100, 200])
15836 getPosition : function(local){
15837 if(local === true){
15838 return [this.el.getLeft(true), this.el.getTop(true)];
15840 return this.xy || this.el.getXY();
15844 * Gets the current box measurements of the component's underlying element.
15845 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
15846 * @returns {Object} box An object in the format {x, y, width, height}
15848 getBox : function(local){
15849 var s = this.el.getSize();
15851 s.x = this.el.getLeft(true);
15852 s.y = this.el.getTop(true);
15854 var xy = this.xy || this.el.getXY();
15862 * Sets the current box measurements of the component's underlying element.
15863 * @param {Object} box An object in the format {x, y, width, height}
15864 * @returns {Roo.BoxComponent} this
15866 updateBox : function(box){
15867 this.setSize(box.width, box.height);
15868 this.setPagePosition(box.x, box.y);
15873 getResizeEl : function(){
15874 return this.resizeEl || this.el;
15878 getPositionEl : function(){
15879 return this.positionEl || this.el;
15883 * Sets the left and top of the component. To set the page XY position instead, use {@link #setPagePosition}.
15884 * This method fires the move event.
15885 * @param {Number} left The new left
15886 * @param {Number} top The new top
15887 * @returns {Roo.BoxComponent} this
15889 setPosition : function(x, y){
15892 if(!this.boxReady){
15895 var adj = this.adjustPosition(x, y);
15896 var ax = adj.x, ay = adj.y;
15898 var el = this.getPositionEl();
15899 if(ax !== undefined || ay !== undefined){
15900 if(ax !== undefined && ay !== undefined){
15901 el.setLeftTop(ax, ay);
15902 }else if(ax !== undefined){
15904 }else if(ay !== undefined){
15907 this.onPosition(ax, ay);
15908 this.fireEvent('move', this, ax, ay);
15914 * Sets the page XY position of the component. To set the left and top instead, use {@link #setPosition}.
15915 * This method fires the move event.
15916 * @param {Number} x The new x position
15917 * @param {Number} y The new y position
15918 * @returns {Roo.BoxComponent} this
15920 setPagePosition : function(x, y){
15923 if(!this.boxReady){
15926 if(x === undefined || y === undefined){ // cannot translate undefined points
15929 var p = this.el.translatePoints(x, y);
15930 this.setPosition(p.left, p.top);
15935 onRender : function(ct, position){
15936 Roo.BoxComponent.superclass.onRender.call(this, ct, position);
15938 this.resizeEl = Roo.get(this.resizeEl);
15940 if(this.positionEl){
15941 this.positionEl = Roo.get(this.positionEl);
15946 afterRender : function(){
15947 Roo.BoxComponent.superclass.afterRender.call(this);
15948 this.boxReady = true;
15949 this.setSize(this.width, this.height);
15950 if(this.x || this.y){
15951 this.setPosition(this.x, this.y);
15953 if(this.pageX || this.pageY){
15954 this.setPagePosition(this.pageX, this.pageY);
15959 * Force the component's size to recalculate based on the underlying element's current height and width.
15960 * @returns {Roo.BoxComponent} this
15962 syncSize : function(){
15963 delete this.lastSize;
15964 this.setSize(this.el.getWidth(), this.el.getHeight());
15969 * Called after the component is resized, this method is empty by default but can be implemented by any
15970 * subclass that needs to perform custom logic after a resize occurs.
15971 * @param {Number} adjWidth The box-adjusted width that was set
15972 * @param {Number} adjHeight The box-adjusted height that was set
15973 * @param {Number} rawWidth The width that was originally specified
15974 * @param {Number} rawHeight The height that was originally specified
15976 onResize : function(adjWidth, adjHeight, rawWidth, rawHeight){
15981 * Called after the component is moved, this method is empty by default but can be implemented by any
15982 * subclass that needs to perform custom logic after a move occurs.
15983 * @param {Number} x The new x position
15984 * @param {Number} y The new y position
15986 onPosition : function(x, y){
15991 adjustSize : function(w, h){
15992 if(this.autoWidth){
15995 if(this.autoHeight){
15998 return {width : w, height: h};
16002 adjustPosition : function(x, y){
16003 return {x : x, y: y};
16006 * Original code for Roojs - LGPL
16007 * <script type="text/javascript">
16011 * @class Roo.XComponent
16012 * A delayed Element creator...
16013 * Or a way to group chunks of interface together.
16014 * technically this is a wrapper around a tree of Roo elements (which defines a 'module'),
16015 * used in conjunction with XComponent.build() it will create an instance of each element,
16016 * then call addxtype() to build the User interface.
16018 * Mypart.xyx = new Roo.XComponent({
16020 parent : 'Mypart.xyz', // empty == document.element.!!
16024 disabled : function() {}
16026 tree : function() { // return an tree of xtype declared components
16030 xtype : 'NestedLayoutPanel',
16037 * It can be used to build a big heiracy, with parent etc.
16038 * or you can just use this to render a single compoent to a dom element
16039 * MYPART.render(Roo.Element | String(id) | dom_element )
16046 * Roo is designed primarily as a single page application, so the UI build for a standard interface will
16047 * expect a single 'TOP' level module normally indicated by the 'parent' of the XComponent definition being defined as false.
16049 * Each sub module is expected to have a parent pointing to the class name of it's parent module.
16051 * When the top level is false, a 'Roo.BorderLayout' is created and the element is flagged as 'topModule'
16052 * - if mulitple topModules exist, the last one is defined as the top module.
16056 * When the top level or multiple modules are to embedded into a existing HTML page,
16057 * the parent element can container '#id' of the element where the module will be drawn.
16061 * Unlike classic Roo, the bootstrap tends not to be used as a single page.
16062 * it relies more on a include mechanism, where sub modules are included into an outer page.
16063 * This is normally managed by the builder tools using Roo.apply( options, Included.Sub.Module )
16065 * Bootstrap Roo Included elements
16067 * Our builder application needs the ability to preview these sub compoennts. They will normally have parent=false set,
16068 * hence confusing the component builder as it thinks there are multiple top level elements.
16070 * String Over-ride & Translations
16072 * Our builder application writes all the strings as _strings and _named_strings. This is to enable the translation of elements,
16073 * and also the 'overlaying of string values - needed when different versions of the same application with different text content
16074 * are needed. @see Roo.XComponent.overlayString
16078 * @extends Roo.util.Observable
16080 * @param cfg {Object} configuration of component
16083 Roo.XComponent = function(cfg) {
16084 Roo.apply(this, cfg);
16088 * Fires when this the componnt is built
16089 * @param {Roo.XComponent} c the component
16094 this.region = this.region || 'center'; // default..
16095 Roo.XComponent.register(this);
16096 this.modules = false;
16097 this.el = false; // where the layout goes..
16101 Roo.extend(Roo.XComponent, Roo.util.Observable, {
16104 * The created element (with Roo.factory())
16105 * @type {Roo.Layout}
16111 * for BC - use el in new code
16112 * @type {Roo.Layout}
16118 * for BC - use el in new code
16119 * @type {Roo.Layout}
16124 * @cfg {Function|boolean} disabled
16125 * If this module is disabled by some rule, return true from the funtion
16130 * @cfg {String} parent
16131 * Name of parent element which it get xtype added to..
16136 * @cfg {String} order
16137 * Used to set the order in which elements are created (usefull for multiple tabs)
16142 * @cfg {String} name
16143 * String to display while loading.
16147 * @cfg {String} region
16148 * Region to render component to (defaults to center)
16153 * @cfg {Array} items
16154 * A single item array - the first element is the root of the tree..
16155 * It's done this way to stay compatible with the Xtype system...
16161 * The method that retuns the tree of parts that make up this compoennt
16168 * render element to dom or tree
16169 * @param {Roo.Element|String|DomElement} optional render to if parent is not set.
16172 render : function(el)
16176 var hp = this.parent ? 1 : 0;
16177 Roo.debug && Roo.log(this);
16179 var tree = this._tree ? this._tree() : this.tree();
16182 if (!el && typeof(this.parent) == 'string' && this.parent.substring(0,1) == '#') {
16183 // if parent is a '#.....' string, then let's use that..
16184 var ename = this.parent.substr(1);
16185 this.parent = false;
16186 Roo.debug && Roo.log(ename);
16188 case 'bootstrap-body':
16189 if (typeof(tree.el) != 'undefined' && tree.el == document.body) {
16190 // this is the BorderLayout standard?
16191 this.parent = { el : true };
16194 if (["Nest", "Content", "Grid", "Tree"].indexOf(tree.xtype) > -1) {
16195 // need to insert stuff...
16197 el : new Roo.bootstrap.layout.Border({
16198 el : document.body,
16204 tabPosition: 'top',
16205 //resizeTabs: true,
16206 alwaysShowTabs: true,
16216 if (typeof(Roo.bootstrap.Body) != 'undefined' ) {
16217 this.parent = { el : new Roo.bootstrap.Body() };
16218 Roo.debug && Roo.log("setting el to doc body");
16221 throw "Container is bootstrap body, but Roo.bootstrap.Body is not defined";
16225 this.parent = { el : true};
16228 el = Roo.get(ename);
16229 if (typeof(Roo.bootstrap) != 'undefined' && tree['|xns'] == 'Roo.bootstrap') {
16230 this.parent = { el : true};
16237 if (!el && !this.parent) {
16238 Roo.debug && Roo.log("Warning - element can not be found :#" + ename );
16243 Roo.debug && Roo.log("EL:");
16244 Roo.debug && Roo.log(el);
16245 Roo.debug && Roo.log("this.parent.el:");
16246 Roo.debug && Roo.log(this.parent.el);
16249 // altertive root elements ??? - we need a better way to indicate these.
16250 var is_alt = Roo.XComponent.is_alt ||
16251 (typeof(tree.el) != 'undefined' && tree.el == document.body) ||
16252 (typeof(Roo.bootstrap) != 'undefined' && tree.xns == Roo.bootstrap) ||
16253 (typeof(Roo.mailer) != 'undefined' && tree.xns == Roo.mailer) ;
16257 if (!this.parent && is_alt) {
16258 //el = Roo.get(document.body);
16259 this.parent = { el : true };
16264 if (!this.parent) {
16266 Roo.debug && Roo.log("no parent - creating one");
16268 el = el ? Roo.get(el) : false;
16270 if (typeof(Roo.BorderLayout) == 'undefined' ) {
16273 el : new Roo.bootstrap.layout.Border({
16274 el: el || document.body,
16280 tabPosition: 'top',
16281 //resizeTabs: true,
16282 alwaysShowTabs: false,
16285 overflow: 'visible'
16291 // it's a top level one..
16293 el : new Roo.BorderLayout(el || document.body, {
16298 tabPosition: 'top',
16299 //resizeTabs: true,
16300 alwaysShowTabs: el && hp? false : true,
16301 hideTabs: el || !hp ? true : false,
16309 if (!this.parent.el) {
16310 // probably an old style ctor, which has been disabled.
16314 // The 'tree' method is '_tree now'
16316 tree.region = tree.region || this.region;
16317 var is_body = false;
16318 if (this.parent.el === true) {
16319 // bootstrap... - body..
16323 this.parent.el = Roo.factory(tree);
16327 this.el = this.parent.el.addxtype(tree, undefined, is_body);
16328 this.fireEvent('built', this);
16330 this.panel = this.el;
16331 this.layout = this.panel.layout;
16332 this.parentLayout = this.parent.layout || false;
16338 Roo.apply(Roo.XComponent, {
16340 * @property hideProgress
16341 * true to disable the building progress bar.. usefull on single page renders.
16344 hideProgress : false,
16346 * @property buildCompleted
16347 * True when the builder has completed building the interface.
16350 buildCompleted : false,
16353 * @property topModule
16354 * the upper most module - uses document.element as it's constructor.
16361 * @property modules
16362 * array of modules to be created by registration system.
16363 * @type {Array} of Roo.XComponent
16368 * @property elmodules
16369 * array of modules to be created by which use #ID
16370 * @type {Array} of Roo.XComponent
16377 * Is an alternative Root - normally used by bootstrap or other systems,
16378 * where the top element in the tree can wrap 'body'
16379 * @type {boolean} (default false)
16384 * @property build_from_html
16385 * Build elements from html - used by bootstrap HTML stuff
16386 * - this is cleared after build is completed
16387 * @type {boolean} (default false)
16390 build_from_html : false,
16392 * Register components to be built later.
16394 * This solves the following issues
16395 * - Building is not done on page load, but after an authentication process has occured.
16396 * - Interface elements are registered on page load
16397 * - Parent Interface elements may not be loaded before child, so this handles that..
16404 module : 'Pman.Tab.projectMgr',
16406 parent : 'Pman.layout',
16407 disabled : false, // or use a function..
16410 * * @param {Object} details about module
16412 register : function(obj) {
16414 Roo.XComponent.event.fireEvent('register', obj);
16415 switch(typeof(obj.disabled) ) {
16421 if ( obj.disabled() ) {
16427 if (obj.disabled || obj.region == '#disabled') {
16433 this.modules.push(obj);
16437 * convert a string to an object..
16438 * eg. 'AAA.BBB' -> finds AAA.BBB
16442 toObject : function(str)
16444 if (!str || typeof(str) == 'object') {
16447 if (str.substring(0,1) == '#') {
16451 var ar = str.split('.');
16456 eval('if (typeof ' + rt + ' == "undefined"){ o = false;} o = ' + rt + ';');
16458 throw "Module not found : " + str;
16462 throw "Module not found : " + str;
16464 Roo.each(ar, function(e) {
16465 if (typeof(o[e]) == 'undefined') {
16466 throw "Module not found : " + str;
16477 * move modules into their correct place in the tree..
16480 preBuild : function ()
16483 Roo.each(this.modules , function (obj)
16485 Roo.XComponent.event.fireEvent('beforebuild', obj);
16487 var opar = obj.parent;
16489 obj.parent = this.toObject(opar);
16491 Roo.debug && Roo.log("parent:toObject failed: " + e.toString());
16496 Roo.debug && Roo.log("GOT top level module");
16497 Roo.debug && Roo.log(obj);
16498 obj.modules = new Roo.util.MixedCollection(false,
16499 function(o) { return o.order + '' }
16501 this.topModule = obj;
16504 // parent is a string (usually a dom element name..)
16505 if (typeof(obj.parent) == 'string') {
16506 this.elmodules.push(obj);
16509 if (obj.parent.constructor != Roo.XComponent) {
16510 Roo.debug && Roo.log("Warning : Object Parent is not instance of XComponent:" + obj.name)
16512 if (!obj.parent.modules) {
16513 obj.parent.modules = new Roo.util.MixedCollection(false,
16514 function(o) { return o.order + '' }
16517 if (obj.parent.disabled) {
16518 obj.disabled = true;
16520 obj.parent.modules.add(obj);
16525 * make a list of modules to build.
16526 * @return {Array} list of modules.
16529 buildOrder : function()
16532 var cmp = function(a,b) {
16533 return String(a).toUpperCase() > String(b).toUpperCase() ? 1 : -1;
16535 if ((!this.topModule || !this.topModule.modules) && !this.elmodules.length) {
16536 throw "No top level modules to build";
16539 // make a flat list in order of modules to build.
16540 var mods = this.topModule ? [ this.topModule ] : [];
16543 // elmodules (is a list of DOM based modules )
16544 Roo.each(this.elmodules, function(e) {
16546 if (!this.topModule &&
16547 typeof(e.parent) == 'string' &&
16548 e.parent.substring(0,1) == '#' &&
16549 Roo.get(e.parent.substr(1))
16552 _this.topModule = e;
16558 // add modules to their parents..
16559 var addMod = function(m) {
16560 Roo.debug && Roo.log("build Order: add: " + m.name);
16563 if (m.modules && !m.disabled) {
16564 Roo.debug && Roo.log("build Order: " + m.modules.length + " child modules");
16565 m.modules.keySort('ASC', cmp );
16566 Roo.debug && Roo.log("build Order: " + m.modules.length + " child modules (after sort)");
16568 m.modules.each(addMod);
16570 Roo.debug && Roo.log("build Order: no child modules");
16572 // not sure if this is used any more..
16574 m.finalize.name = m.name + " (clean up) ";
16575 mods.push(m.finalize);
16579 if (this.topModule && this.topModule.modules) {
16580 this.topModule.modules.keySort('ASC', cmp );
16581 this.topModule.modules.each(addMod);
16587 * Build the registered modules.
16588 * @param {Object} parent element.
16589 * @param {Function} optional method to call after module has been added.
16593 build : function(opts)
16596 if (typeof(opts) != 'undefined') {
16597 Roo.apply(this,opts);
16601 var mods = this.buildOrder();
16603 //this.allmods = mods;
16604 //Roo.debug && Roo.log(mods);
16606 if (!mods.length) { // should not happen
16607 throw "NO modules!!!";
16611 var msg = "Building Interface...";
16612 // flash it up as modal - so we store the mask!?
16613 if (!this.hideProgress && Roo.MessageBox) {
16614 Roo.MessageBox.show({ title: 'loading' });
16615 Roo.MessageBox.show({
16616 title: "Please wait...",
16626 var total = mods.length;
16629 var progressRun = function() {
16630 if (!mods.length) {
16631 Roo.debug && Roo.log('hide?');
16632 if (!this.hideProgress && Roo.MessageBox) {
16633 Roo.MessageBox.hide();
16635 Roo.XComponent.build_from_html = false; // reset, so dialogs will be build from javascript
16637 Roo.XComponent.event.fireEvent('buildcomplete', _this.topModule);
16643 var m = mods.shift();
16646 Roo.debug && Roo.log(m);
16647 // not sure if this is supported any more.. - modules that are are just function
16648 if (typeof(m) == 'function') {
16650 return progressRun.defer(10, _this);
16654 msg = "Building Interface " + (total - mods.length) +
16656 (m.name ? (' - ' + m.name) : '');
16657 Roo.debug && Roo.log(msg);
16658 if (!_this.hideProgress && Roo.MessageBox) {
16659 Roo.MessageBox.updateProgress( (total - mods.length)/total, msg );
16663 // is the module disabled?
16664 var disabled = (typeof(m.disabled) == 'function') ?
16665 m.disabled.call(m.module.disabled) : m.disabled;
16669 return progressRun(); // we do not update the display!
16677 // it's 10 on top level, and 1 on others??? why...
16678 return progressRun.defer(10, _this);
16681 progressRun.defer(1, _this);
16687 * Overlay a set of modified strings onto a component
16688 * This is dependant on our builder exporting the strings and 'named strings' elements.
16690 * @param {Object} element to overlay on - eg. Pman.Dialog.Login
16691 * @param {Object} associative array of 'named' string and it's new value.
16694 overlayStrings : function( component, strings )
16696 if (typeof(component['_named_strings']) == 'undefined') {
16697 throw "ERROR: component does not have _named_strings";
16699 for ( var k in strings ) {
16700 var md = typeof(component['_named_strings'][k]) == 'undefined' ? false : component['_named_strings'][k];
16701 if (md !== false) {
16702 component['_strings'][md] = strings[k];
16704 Roo.log('could not find named string: ' + k + ' in');
16705 Roo.log(component);
16720 * wrapper for event.on - aliased later..
16721 * Typically use to register a event handler for register:
16723 * eg. Roo.XComponent.on('register', function(comp) { comp.disable = true } );
16732 Roo.XComponent.event = new Roo.util.Observable({
16736 * Fires when an Component is registered,
16737 * set the disable property on the Component to stop registration.
16738 * @param {Roo.XComponent} c the component being registerd.
16743 * @event beforebuild
16744 * Fires before each Component is built
16745 * can be used to apply permissions.
16746 * @param {Roo.XComponent} c the component being registerd.
16749 'beforebuild' : true,
16751 * @event buildcomplete
16752 * Fires on the top level element when all elements have been built
16753 * @param {Roo.XComponent} the top level component.
16755 'buildcomplete' : true
16760 Roo.XComponent.on = Roo.XComponent.event.on.createDelegate(Roo.XComponent.event);
16763 * marked - a markdown parser
16764 * Copyright (c) 2011-2014, Christopher Jeffrey. (MIT Licensed)
16765 * https://github.com/chjj/marked
16771 * Roo.Markdown - is a very crude wrapper around marked..
16775 * alert( Roo.Markdown.toHtml("Markdown *rocks*.") );
16777 * Note: move the sample code to the bottom of this
16778 * file before uncommenting it.
16783 Roo.Markdown.toHtml = function(text) {
16785 var c = new Roo.Markdown.marked.setOptions({
16786 renderer: new Roo.Markdown.marked.Renderer(),
16797 text = text.replace(/\\\n/g,' ');
16798 return Roo.Markdown.marked(text);
16803 // Wraps all "globals" so that the only thing
16804 // exposed is makeHtml().
16810 * eval:var:unescape
16818 var escape = function (html, encode) {
16820 .replace(!encode ? /&(?!#?\w+;)/g : /&/g, '&')
16821 .replace(/</g, '<')
16822 .replace(/>/g, '>')
16823 .replace(/"/g, '"')
16824 .replace(/'/g, ''');
16827 var unescape = function (html) {
16828 // explicitly match decimal, hex, and named HTML entities
16829 return html.replace(/&(#(?:\d+)|(?:#x[0-9A-Fa-f]+)|(?:\w+));?/g, function(_, n) {
16830 n = n.toLowerCase();
16831 if (n === 'colon') { return ':'; }
16832 if (n.charAt(0) === '#') {
16833 return n.charAt(1) === 'x'
16834 ? String.fromCharCode(parseInt(n.substring(2), 16))
16835 : String.fromCharCode(+n.substring(1));
16841 var replace = function (regex, opt) {
16842 regex = regex.source;
16844 return function self(name, val) {
16845 if (!name) { return new RegExp(regex, opt); }
16846 val = val.source || val;
16847 val = val.replace(/(^|[^\[])\^/g, '$1');
16848 regex = regex.replace(name, val);
16857 var noop = function () {}
16863 var merge = function (obj) {
16868 for (; i < arguments.length; i++) {
16869 target = arguments[i];
16870 for (key in target) {
16871 if (Object.prototype.hasOwnProperty.call(target, key)) {
16872 obj[key] = target[key];
16882 * Block-Level Grammar
16890 code: /^( {4}[^\n]+\n*)+/,
16892 hr: /^( *[-*_]){3,} *(?:\n+|$)/,
16893 heading: /^ *(#{1,6}) *([^\n]+?) *#* *(?:\n+|$)/,
16895 lheading: /^([^\n]+)\n *(=|-){2,} *(?:\n+|$)/,
16896 blockquote: /^( *>[^\n]+(\n(?!def)[^\n]+)*\n*)+/,
16897 list: /^( *)(bull) [\s\S]+?(?:hr|def|\n{2,}(?! )(?!\1bull )\n*|\s*$)/,
16898 html: /^ *(?:comment *(?:\n|\s*$)|closed *(?:\n{2,}|\s*$)|closing *(?:\n{2,}|\s*$))/,
16899 def: /^ *\[([^\]]+)\]: *<?([^\s>]+)>?(?: +["(]([^\n]+)[")])? *(?:\n+|$)/,
16901 paragraph: /^((?:[^\n]+\n?(?!hr|heading|lheading|blockquote|tag|def))+)\n*/,
16905 block.bullet = /(?:[*+-]|\d+\.)/;
16906 block.item = /^( *)(bull) [^\n]*(?:\n(?!\1bull )[^\n]*)*/;
16907 block.item = replace(block.item, 'gm')
16908 (/bull/g, block.bullet)
16911 block.list = replace(block.list)
16912 (/bull/g, block.bullet)
16913 ('hr', '\\n+(?=\\1?(?:[-*_] *){3,}(?:\\n+|$))')
16914 ('def', '\\n+(?=' + block.def.source + ')')
16917 block.blockquote = replace(block.blockquote)
16921 block._tag = '(?!(?:'
16922 + 'a|em|strong|small|s|cite|q|dfn|abbr|data|time|code'
16923 + '|var|samp|kbd|sub|sup|i|b|u|mark|ruby|rt|rp|bdi|bdo'
16924 + '|span|br|wbr|ins|del|img)\\b)\\w+(?!:/|[^\\w\\s@]*@)\\b';
16926 block.html = replace(block.html)
16927 ('comment', /<!--[\s\S]*?-->/)
16928 ('closed', /<(tag)[\s\S]+?<\/\1>/)
16929 ('closing', /<tag(?:"[^"]*"|'[^']*'|[^'">])*?>/)
16930 (/tag/g, block._tag)
16933 block.paragraph = replace(block.paragraph)
16935 ('heading', block.heading)
16936 ('lheading', block.lheading)
16937 ('blockquote', block.blockquote)
16938 ('tag', '<' + block._tag)
16943 * Normal Block Grammar
16946 block.normal = merge({}, block);
16949 * GFM Block Grammar
16952 block.gfm = merge({}, block.normal, {
16953 fences: /^ *(`{3,}|~{3,})[ \.]*(\S+)? *\n([\s\S]*?)\s*\1 *(?:\n+|$)/,
16955 heading: /^ *(#{1,6}) +([^\n]+?) *#* *(?:\n+|$)/
16958 block.gfm.paragraph = replace(block.paragraph)
16960 + block.gfm.fences.source.replace('\\1', '\\2') + '|'
16961 + block.list.source.replace('\\1', '\\3') + '|')
16965 * GFM + Tables Block Grammar
16968 block.tables = merge({}, block.gfm, {
16969 nptable: /^ *(\S.*\|.*)\n *([-:]+ *\|[-| :]*)\n((?:.*\|.*(?:\n|$))*)\n*/,
16970 table: /^ *\|(.+)\n *\|( *[-:]+[-| :]*)\n((?: *\|.*(?:\n|$))*)\n*/
16977 var Lexer = function (options) {
16979 this.tokens.links = {};
16980 this.options = options || marked.defaults;
16981 this.rules = block.normal;
16983 if (this.options.gfm) {
16984 if (this.options.tables) {
16985 this.rules = block.tables;
16987 this.rules = block.gfm;
16993 * Expose Block Rules
16996 Lexer.rules = block;
16999 * Static Lex Method
17002 Lexer.lex = function(src, options) {
17003 var lexer = new Lexer(options);
17004 return lexer.lex(src);
17011 Lexer.prototype.lex = function(src) {
17013 .replace(/\r\n|\r/g, '\n')
17014 .replace(/\t/g, ' ')
17015 .replace(/\u00a0/g, ' ')
17016 .replace(/\u2424/g, '\n');
17018 return this.token(src, true);
17025 Lexer.prototype.token = function(src, top, bq) {
17026 var src = src.replace(/^ +$/gm, '')
17039 if (cap = this.rules.newline.exec(src)) {
17040 src = src.substring(cap[0].length);
17041 if (cap[0].length > 1) {
17049 if (cap = this.rules.code.exec(src)) {
17050 src = src.substring(cap[0].length);
17051 cap = cap[0].replace(/^ {4}/gm, '');
17054 text: !this.options.pedantic
17055 ? cap.replace(/\n+$/, '')
17062 if (cap = this.rules.fences.exec(src)) {
17063 src = src.substring(cap[0].length);
17073 if (cap = this.rules.heading.exec(src)) {
17074 src = src.substring(cap[0].length);
17077 depth: cap[1].length,
17083 // table no leading pipe (gfm)
17084 if (top && (cap = this.rules.nptable.exec(src))) {
17085 src = src.substring(cap[0].length);
17089 header: cap[1].replace(/^ *| *\| *$/g, '').split(/ *\| */),
17090 align: cap[2].replace(/^ *|\| *$/g, '').split(/ *\| */),
17091 cells: cap[3].replace(/\n$/, '').split('\n')
17094 for (i = 0; i < item.align.length; i++) {
17095 if (/^ *-+: *$/.test(item.align[i])) {
17096 item.align[i] = 'right';
17097 } else if (/^ *:-+: *$/.test(item.align[i])) {
17098 item.align[i] = 'center';
17099 } else if (/^ *:-+ *$/.test(item.align[i])) {
17100 item.align[i] = 'left';
17102 item.align[i] = null;
17106 for (i = 0; i < item.cells.length; i++) {
17107 item.cells[i] = item.cells[i].split(/ *\| */);
17110 this.tokens.push(item);
17116 if (cap = this.rules.lheading.exec(src)) {
17117 src = src.substring(cap[0].length);
17120 depth: cap[2] === '=' ? 1 : 2,
17127 if (cap = this.rules.hr.exec(src)) {
17128 src = src.substring(cap[0].length);
17136 if (cap = this.rules.blockquote.exec(src)) {
17137 src = src.substring(cap[0].length);
17140 type: 'blockquote_start'
17143 cap = cap[0].replace(/^ *> ?/gm, '');
17145 // Pass `top` to keep the current
17146 // "toplevel" state. This is exactly
17147 // how markdown.pl works.
17148 this.token(cap, top, true);
17151 type: 'blockquote_end'
17158 if (cap = this.rules.list.exec(src)) {
17159 src = src.substring(cap[0].length);
17163 type: 'list_start',
17164 ordered: bull.length > 1
17167 // Get each top-level item.
17168 cap = cap[0].match(this.rules.item);
17174 for (; i < l; i++) {
17177 // Remove the list item's bullet
17178 // so it is seen as the next token.
17179 space = item.length;
17180 item = item.replace(/^ *([*+-]|\d+\.) +/, '');
17182 // Outdent whatever the
17183 // list item contains. Hacky.
17184 if (~item.indexOf('\n ')) {
17185 space -= item.length;
17186 item = !this.options.pedantic
17187 ? item.replace(new RegExp('^ {1,' + space + '}', 'gm'), '')
17188 : item.replace(/^ {1,4}/gm, '');
17191 // Determine whether the next list item belongs here.
17192 // Backpedal if it does not belong in this list.
17193 if (this.options.smartLists && i !== l - 1) {
17194 b = block.bullet.exec(cap[i + 1])[0];
17195 if (bull !== b && !(bull.length > 1 && b.length > 1)) {
17196 src = cap.slice(i + 1).join('\n') + src;
17201 // Determine whether item is loose or not.
17202 // Use: /(^|\n)(?! )[^\n]+\n\n(?!\s*$)/
17203 // for discount behavior.
17204 loose = next || /\n\n(?!\s*$)/.test(item);
17206 next = item.charAt(item.length - 1) === '\n';
17207 if (!loose) { loose = next; }
17212 ? 'loose_item_start'
17213 : 'list_item_start'
17217 this.token(item, false, bq);
17220 type: 'list_item_end'
17232 if (cap = this.rules.html.exec(src)) {
17233 src = src.substring(cap[0].length);
17235 type: this.options.sanitize
17238 pre: !this.options.sanitizer
17239 && (cap[1] === 'pre' || cap[1] === 'script' || cap[1] === 'style'),
17246 if ((!bq && top) && (cap = this.rules.def.exec(src))) {
17247 src = src.substring(cap[0].length);
17248 this.tokens.links[cap[1].toLowerCase()] = {
17256 if (top && (cap = this.rules.table.exec(src))) {
17257 src = src.substring(cap[0].length);
17261 header: cap[1].replace(/^ *| *\| *$/g, '').split(/ *\| */),
17262 align: cap[2].replace(/^ *|\| *$/g, '').split(/ *\| */),
17263 cells: cap[3].replace(/(?: *\| *)?\n$/, '').split('\n')
17266 for (i = 0; i < item.align.length; i++) {
17267 if (/^ *-+: *$/.test(item.align[i])) {
17268 item.align[i] = 'right';
17269 } else if (/^ *:-+: *$/.test(item.align[i])) {
17270 item.align[i] = 'center';
17271 } else if (/^ *:-+ *$/.test(item.align[i])) {
17272 item.align[i] = 'left';
17274 item.align[i] = null;
17278 for (i = 0; i < item.cells.length; i++) {
17279 item.cells[i] = item.cells[i]
17280 .replace(/^ *\| *| *\| *$/g, '')
17284 this.tokens.push(item);
17289 // top-level paragraph
17290 if (top && (cap = this.rules.paragraph.exec(src))) {
17291 src = src.substring(cap[0].length);
17294 text: cap[1].charAt(cap[1].length - 1) === '\n'
17295 ? cap[1].slice(0, -1)
17302 if (cap = this.rules.text.exec(src)) {
17303 // Top-level should never reach here.
17304 src = src.substring(cap[0].length);
17314 Error('Infinite loop on byte: ' + src.charCodeAt(0));
17318 return this.tokens;
17322 * Inline-Level Grammar
17326 escape: /^\\([\\`*{}\[\]()#+\-.!_>])/,
17327 autolink: /^<([^ >]+(@|:\/)[^ >]+)>/,
17329 tag: /^<!--[\s\S]*?-->|^<\/?\w+(?:"[^"]*"|'[^']*'|[^'">])*?>/,
17330 link: /^!?\[(inside)\]\(href\)/,
17331 reflink: /^!?\[(inside)\]\s*\[([^\]]*)\]/,
17332 nolink: /^!?\[((?:\[[^\]]*\]|[^\[\]])*)\]/,
17333 strong: /^__([\s\S]+?)__(?!_)|^\*\*([\s\S]+?)\*\*(?!\*)/,
17334 em: /^\b_((?:[^_]|__)+?)_\b|^\*((?:\*\*|[\s\S])+?)\*(?!\*)/,
17335 code: /^(`+)\s*([\s\S]*?[^`])\s*\1(?!`)/,
17336 br: /^ {2,}\n(?!\s*$)/,
17338 text: /^[\s\S]+?(?=[\\<!\[_*`]| {2,}\n|$)/
17341 inline._inside = /(?:\[[^\]]*\]|[^\[\]]|\](?=[^\[]*\]))*/;
17342 inline._href = /\s*<?([\s\S]*?)>?(?:\s+['"]([\s\S]*?)['"])?\s*/;
17344 inline.link = replace(inline.link)
17345 ('inside', inline._inside)
17346 ('href', inline._href)
17349 inline.reflink = replace(inline.reflink)
17350 ('inside', inline._inside)
17354 * Normal Inline Grammar
17357 inline.normal = merge({}, inline);
17360 * Pedantic Inline Grammar
17363 inline.pedantic = merge({}, inline.normal, {
17364 strong: /^__(?=\S)([\s\S]*?\S)__(?!_)|^\*\*(?=\S)([\s\S]*?\S)\*\*(?!\*)/,
17365 em: /^_(?=\S)([\s\S]*?\S)_(?!_)|^\*(?=\S)([\s\S]*?\S)\*(?!\*)/
17369 * GFM Inline Grammar
17372 inline.gfm = merge({}, inline.normal, {
17373 escape: replace(inline.escape)('])', '~|])')(),
17374 url: /^(https?:\/\/[^\s<]+[^<.,:;"')\]\s])/,
17375 del: /^~~(?=\S)([\s\S]*?\S)~~/,
17376 text: replace(inline.text)
17378 ('|', '|https?://|')
17383 * GFM + Line Breaks Inline Grammar
17386 inline.breaks = merge({}, inline.gfm, {
17387 br: replace(inline.br)('{2,}', '*')(),
17388 text: replace(inline.gfm.text)('{2,}', '*')()
17392 * Inline Lexer & Compiler
17395 var InlineLexer = function (links, options) {
17396 this.options = options || marked.defaults;
17397 this.links = links;
17398 this.rules = inline.normal;
17399 this.renderer = this.options.renderer || new Renderer;
17400 this.renderer.options = this.options;
17404 Error('Tokens array requires a `links` property.');
17407 if (this.options.gfm) {
17408 if (this.options.breaks) {
17409 this.rules = inline.breaks;
17411 this.rules = inline.gfm;
17413 } else if (this.options.pedantic) {
17414 this.rules = inline.pedantic;
17419 * Expose Inline Rules
17422 InlineLexer.rules = inline;
17425 * Static Lexing/Compiling Method
17428 InlineLexer.output = function(src, links, options) {
17429 var inline = new InlineLexer(links, options);
17430 return inline.output(src);
17437 InlineLexer.prototype.output = function(src) {
17446 if (cap = this.rules.escape.exec(src)) {
17447 src = src.substring(cap[0].length);
17453 if (cap = this.rules.autolink.exec(src)) {
17454 src = src.substring(cap[0].length);
17455 if (cap[2] === '@') {
17456 text = cap[1].charAt(6) === ':'
17457 ? this.mangle(cap[1].substring(7))
17458 : this.mangle(cap[1]);
17459 href = this.mangle('mailto:') + text;
17461 text = escape(cap[1]);
17464 out += this.renderer.link(href, null, text);
17469 if (!this.inLink && (cap = this.rules.url.exec(src))) {
17470 src = src.substring(cap[0].length);
17471 text = escape(cap[1]);
17473 out += this.renderer.link(href, null, text);
17478 if (cap = this.rules.tag.exec(src)) {
17479 if (!this.inLink && /^<a /i.test(cap[0])) {
17480 this.inLink = true;
17481 } else if (this.inLink && /^<\/a>/i.test(cap[0])) {
17482 this.inLink = false;
17484 src = src.substring(cap[0].length);
17485 out += this.options.sanitize
17486 ? this.options.sanitizer
17487 ? this.options.sanitizer(cap[0])
17494 if (cap = this.rules.link.exec(src)) {
17495 src = src.substring(cap[0].length);
17496 this.inLink = true;
17497 out += this.outputLink(cap, {
17501 this.inLink = false;
17506 if ((cap = this.rules.reflink.exec(src))
17507 || (cap = this.rules.nolink.exec(src))) {
17508 src = src.substring(cap[0].length);
17509 link = (cap[2] || cap[1]).replace(/\s+/g, ' ');
17510 link = this.links[link.toLowerCase()];
17511 if (!link || !link.href) {
17512 out += cap[0].charAt(0);
17513 src = cap[0].substring(1) + src;
17516 this.inLink = true;
17517 out += this.outputLink(cap, link);
17518 this.inLink = false;
17523 if (cap = this.rules.strong.exec(src)) {
17524 src = src.substring(cap[0].length);
17525 out += this.renderer.strong(this.output(cap[2] || cap[1]));
17530 if (cap = this.rules.em.exec(src)) {
17531 src = src.substring(cap[0].length);
17532 out += this.renderer.em(this.output(cap[2] || cap[1]));
17537 if (cap = this.rules.code.exec(src)) {
17538 src = src.substring(cap[0].length);
17539 out += this.renderer.codespan(escape(cap[2], true));
17544 if (cap = this.rules.br.exec(src)) {
17545 src = src.substring(cap[0].length);
17546 out += this.renderer.br();
17551 if (cap = this.rules.del.exec(src)) {
17552 src = src.substring(cap[0].length);
17553 out += this.renderer.del(this.output(cap[1]));
17558 if (cap = this.rules.text.exec(src)) {
17559 src = src.substring(cap[0].length);
17560 out += this.renderer.text(escape(this.smartypants(cap[0])));
17566 Error('Infinite loop on byte: ' + src.charCodeAt(0));
17577 InlineLexer.prototype.outputLink = function(cap, link) {
17578 var href = escape(link.href)
17579 , title = link.title ? escape(link.title) : null;
17581 return cap[0].charAt(0) !== '!'
17582 ? this.renderer.link(href, title, this.output(cap[1]))
17583 : this.renderer.image(href, title, escape(cap[1]));
17587 * Smartypants Transformations
17590 InlineLexer.prototype.smartypants = function(text) {
17591 if (!this.options.smartypants) { return text; }
17594 .replace(/---/g, '\u2014')
17596 .replace(/--/g, '\u2013')
17598 .replace(/(^|[-\u2014/(\[{"\s])'/g, '$1\u2018')
17599 // closing singles & apostrophes
17600 .replace(/'/g, '\u2019')
17602 .replace(/(^|[-\u2014/(\[{\u2018\s])"/g, '$1\u201c')
17604 .replace(/"/g, '\u201d')
17606 .replace(/\.{3}/g, '\u2026');
17613 InlineLexer.prototype.mangle = function(text) {
17614 if (!this.options.mangle) { return text; }
17620 for (; i < l; i++) {
17621 ch = text.charCodeAt(i);
17622 if (Math.random() > 0.5) {
17623 ch = 'x' + ch.toString(16);
17625 out += '&#' + ch + ';';
17636 * eval:var:Renderer
17639 var Renderer = function (options) {
17640 this.options = options || {};
17643 Renderer.prototype.code = function(code, lang, escaped) {
17644 if (this.options.highlight) {
17645 var out = this.options.highlight(code, lang);
17646 if (out != null && out !== code) {
17651 // hack!!! - it's already escapeD?
17656 return '<pre><code>'
17657 + (escaped ? code : escape(code, true))
17658 + '\n</code></pre>';
17661 return '<pre><code class="'
17662 + this.options.langPrefix
17663 + escape(lang, true)
17665 + (escaped ? code : escape(code, true))
17666 + '\n</code></pre>\n';
17669 Renderer.prototype.blockquote = function(quote) {
17670 return '<blockquote>\n' + quote + '</blockquote>\n';
17673 Renderer.prototype.html = function(html) {
17677 Renderer.prototype.heading = function(text, level, raw) {
17681 + this.options.headerPrefix
17682 + raw.toLowerCase().replace(/[^\w]+/g, '-')
17690 Renderer.prototype.hr = function() {
17691 return this.options.xhtml ? '<hr/>\n' : '<hr>\n';
17694 Renderer.prototype.list = function(body, ordered) {
17695 var type = ordered ? 'ol' : 'ul';
17696 return '<' + type + '>\n' + body + '</' + type + '>\n';
17699 Renderer.prototype.listitem = function(text) {
17700 return '<li>' + text + '</li>\n';
17703 Renderer.prototype.paragraph = function(text) {
17704 return '<p>' + text + '</p>\n';
17707 Renderer.prototype.table = function(header, body) {
17708 return '<table class="table table-striped">\n'
17718 Renderer.prototype.tablerow = function(content) {
17719 return '<tr>\n' + content + '</tr>\n';
17722 Renderer.prototype.tablecell = function(content, flags) {
17723 var type = flags.header ? 'th' : 'td';
17724 var tag = flags.align
17725 ? '<' + type + ' style="text-align:' + flags.align + '">'
17726 : '<' + type + '>';
17727 return tag + content + '</' + type + '>\n';
17730 // span level renderer
17731 Renderer.prototype.strong = function(text) {
17732 return '<strong>' + text + '</strong>';
17735 Renderer.prototype.em = function(text) {
17736 return '<em>' + text + '</em>';
17739 Renderer.prototype.codespan = function(text) {
17740 return '<code>' + text + '</code>';
17743 Renderer.prototype.br = function() {
17744 return this.options.xhtml ? '<br/>' : '<br>';
17747 Renderer.prototype.del = function(text) {
17748 return '<del>' + text + '</del>';
17751 Renderer.prototype.link = function(href, title, text) {
17752 if (this.options.sanitize) {
17754 var prot = decodeURIComponent(unescape(href))
17755 .replace(/[^\w:]/g, '')
17760 if (prot.indexOf('javascript:') === 0 || prot.indexOf('vbscript:') === 0) {
17764 var out = '<a href="' + href + '"';
17766 out += ' title="' + title + '"';
17768 out += '>' + text + '</a>';
17772 Renderer.prototype.image = function(href, title, text) {
17773 var out = '<img src="' + href + '" alt="' + text + '"';
17775 out += ' title="' + title + '"';
17777 out += this.options.xhtml ? '/>' : '>';
17781 Renderer.prototype.text = function(text) {
17786 * Parsing & Compiling
17792 var Parser= function (options) {
17795 this.options = options || marked.defaults;
17796 this.options.renderer = this.options.renderer || new Renderer;
17797 this.renderer = this.options.renderer;
17798 this.renderer.options = this.options;
17802 * Static Parse Method
17805 Parser.parse = function(src, options, renderer) {
17806 var parser = new Parser(options, renderer);
17807 return parser.parse(src);
17814 Parser.prototype.parse = function(src) {
17815 this.inline = new InlineLexer(src.links, this.options, this.renderer);
17816 this.tokens = src.reverse();
17819 while (this.next()) {
17830 Parser.prototype.next = function() {
17831 return this.token = this.tokens.pop();
17835 * Preview Next Token
17838 Parser.prototype.peek = function() {
17839 return this.tokens[this.tokens.length - 1] || 0;
17843 * Parse Text Tokens
17846 Parser.prototype.parseText = function() {
17847 var body = this.token.text;
17849 while (this.peek().type === 'text') {
17850 body += '\n' + this.next().text;
17853 return this.inline.output(body);
17857 * Parse Current Token
17860 Parser.prototype.tok = function() {
17861 switch (this.token.type) {
17866 return this.renderer.hr();
17869 return this.renderer.heading(
17870 this.inline.output(this.token.text),
17875 return this.renderer.code(this.token.text,
17877 this.token.escaped);
17890 for (i = 0; i < this.token.header.length; i++) {
17891 flags = { header: true, align: this.token.align[i] };
17892 cell += this.renderer.tablecell(
17893 this.inline.output(this.token.header[i]),
17894 { header: true, align: this.token.align[i] }
17897 header += this.renderer.tablerow(cell);
17899 for (i = 0; i < this.token.cells.length; i++) {
17900 row = this.token.cells[i];
17903 for (j = 0; j < row.length; j++) {
17904 cell += this.renderer.tablecell(
17905 this.inline.output(row[j]),
17906 { header: false, align: this.token.align[j] }
17910 body += this.renderer.tablerow(cell);
17912 return this.renderer.table(header, body);
17914 case 'blockquote_start': {
17917 while (this.next().type !== 'blockquote_end') {
17918 body += this.tok();
17921 return this.renderer.blockquote(body);
17923 case 'list_start': {
17925 , ordered = this.token.ordered;
17927 while (this.next().type !== 'list_end') {
17928 body += this.tok();
17931 return this.renderer.list(body, ordered);
17933 case 'list_item_start': {
17936 while (this.next().type !== 'list_item_end') {
17937 body += this.token.type === 'text'
17942 return this.renderer.listitem(body);
17944 case 'loose_item_start': {
17947 while (this.next().type !== 'list_item_end') {
17948 body += this.tok();
17951 return this.renderer.listitem(body);
17954 var html = !this.token.pre && !this.options.pedantic
17955 ? this.inline.output(this.token.text)
17957 return this.renderer.html(html);
17959 case 'paragraph': {
17960 return this.renderer.paragraph(this.inline.output(this.token.text));
17963 return this.renderer.paragraph(this.parseText());
17975 var marked = function (src, opt, callback) {
17976 if (callback || typeof opt === 'function') {
17982 opt = merge({}, marked.defaults, opt || {});
17984 var highlight = opt.highlight
17990 tokens = Lexer.lex(src, opt)
17992 return callback(e);
17995 pending = tokens.length;
17999 var done = function(err) {
18001 opt.highlight = highlight;
18002 return callback(err);
18008 out = Parser.parse(tokens, opt);
18013 opt.highlight = highlight;
18017 : callback(null, out);
18020 if (!highlight || highlight.length < 3) {
18024 delete opt.highlight;
18026 if (!pending) { return done(); }
18028 for (; i < tokens.length; i++) {
18030 if (token.type !== 'code') {
18031 return --pending || done();
18033 return highlight(token.text, token.lang, function(err, code) {
18034 if (err) { return done(err); }
18035 if (code == null || code === token.text) {
18036 return --pending || done();
18039 token.escaped = true;
18040 --pending || done();
18048 if (opt) { opt = merge({}, marked.defaults, opt); }
18049 return Parser.parse(Lexer.lex(src, opt), opt);
18051 e.message += '\nPlease report this to https://github.com/chjj/marked.';
18052 if ((opt || marked.defaults).silent) {
18053 return '<p>An error occured:</p><pre>'
18054 + escape(e.message + '', true)
18066 marked.setOptions = function(opt) {
18067 merge(marked.defaults, opt);
18071 marked.defaults = {
18082 langPrefix: 'lang-',
18083 smartypants: false,
18085 renderer: new Renderer,
18093 marked.Parser = Parser;
18094 marked.parser = Parser.parse;
18096 marked.Renderer = Renderer;
18098 marked.Lexer = Lexer;
18099 marked.lexer = Lexer.lex;
18101 marked.InlineLexer = InlineLexer;
18102 marked.inlineLexer = InlineLexer.output;
18104 marked.parse = marked;
18106 Roo.Markdown.marked = marked;
18110 * Ext JS Library 1.1.1
18111 * Copyright(c) 2006-2007, Ext JS, LLC.
18113 * Originally Released Under LGPL - original licence link has changed is not relivant.
18116 * <script type="text/javascript">
18122 * These classes are derivatives of the similarly named classes in the YUI Library.
18123 * The original license:
18124 * Copyright (c) 2006, Yahoo! Inc. All rights reserved.
18125 * Code licensed under the BSD License:
18126 * http://developer.yahoo.net/yui/license.txt
18131 var Event=Roo.EventManager;
18132 var Dom=Roo.lib.Dom;
18135 * @class Roo.dd.DragDrop
18136 * @extends Roo.util.Observable
18137 * Defines the interface and base operation of items that that can be
18138 * dragged or can be drop targets. It was designed to be extended, overriding
18139 * the event handlers for startDrag, onDrag, onDragOver and onDragOut.
18140 * Up to three html elements can be associated with a DragDrop instance:
18142 * <li>linked element: the element that is passed into the constructor.
18143 * This is the element which defines the boundaries for interaction with
18144 * other DragDrop objects.</li>
18145 * <li>handle element(s): The drag operation only occurs if the element that
18146 * was clicked matches a handle element. By default this is the linked
18147 * element, but there are times that you will want only a portion of the
18148 * linked element to initiate the drag operation, and the setHandleElId()
18149 * method provides a way to define this.</li>
18150 * <li>drag element: this represents the element that would be moved along
18151 * with the cursor during a drag operation. By default, this is the linked
18152 * element itself as in {@link Roo.dd.DD}. setDragElId() lets you define
18153 * a separate element that would be moved, as in {@link Roo.dd.DDProxy}.
18156 * This class should not be instantiated until the onload event to ensure that
18157 * the associated elements are available.
18158 * The following would define a DragDrop obj that would interact with any
18159 * other DragDrop obj in the "group1" group:
18161 * dd = new Roo.dd.DragDrop("div1", "group1");
18163 * Since none of the event handlers have been implemented, nothing would
18164 * actually happen if you were to run the code above. Normally you would
18165 * override this class or one of the default implementations, but you can
18166 * also override the methods you want on an instance of the class...
18168 * dd.onDragDrop = function(e, id) {
18169 * alert("dd was dropped on " + id);
18173 * @param {String} id of the element that is linked to this instance
18174 * @param {String} sGroup the group of related DragDrop objects
18175 * @param {object} config an object containing configurable attributes
18176 * Valid properties for DragDrop:
18177 * padding, isTarget, maintainOffset, primaryButtonOnly
18179 Roo.dd.DragDrop = function(id, sGroup, config) {
18181 this.init(id, sGroup, config);
18186 Roo.extend(Roo.dd.DragDrop, Roo.util.Observable , {
18189 * The id of the element associated with this object. This is what we
18190 * refer to as the "linked element" because the size and position of
18191 * this element is used to determine when the drag and drop objects have
18199 * Configuration attributes passed into the constructor
18206 * The id of the element that will be dragged. By default this is same
18207 * as the linked element , but could be changed to another element. Ex:
18209 * @property dragElId
18216 * the id of the element that initiates the drag operation. By default
18217 * this is the linked element, but could be changed to be a child of this
18218 * element. This lets us do things like only starting the drag when the
18219 * header element within the linked html element is clicked.
18220 * @property handleElId
18227 * An associative array of HTML tags that will be ignored if clicked.
18228 * @property invalidHandleTypes
18229 * @type {string: string}
18231 invalidHandleTypes: null,
18234 * An associative array of ids for elements that will be ignored if clicked
18235 * @property invalidHandleIds
18236 * @type {string: string}
18238 invalidHandleIds: null,
18241 * An indexted array of css class names for elements that will be ignored
18243 * @property invalidHandleClasses
18246 invalidHandleClasses: null,
18249 * The linked element's absolute X position at the time the drag was
18251 * @property startPageX
18258 * The linked element's absolute X position at the time the drag was
18260 * @property startPageY
18267 * The group defines a logical collection of DragDrop objects that are
18268 * related. Instances only get events when interacting with other
18269 * DragDrop object in the same group. This lets us define multiple
18270 * groups using a single DragDrop subclass if we want.
18272 * @type {string: string}
18277 * Individual drag/drop instances can be locked. This will prevent
18278 * onmousedown start drag.
18286 * Lock this instance
18289 lock: function() { this.locked = true; },
18292 * Unlock this instace
18295 unlock: function() { this.locked = false; },
18298 * By default, all insances can be a drop target. This can be disabled by
18299 * setting isTarget to false.
18306 * The padding configured for this drag and drop object for calculating
18307 * the drop zone intersection with this object.
18314 * Cached reference to the linked element
18315 * @property _domRef
18321 * Internal typeof flag
18322 * @property __ygDragDrop
18325 __ygDragDrop: true,
18328 * Set to true when horizontal contraints are applied
18329 * @property constrainX
18336 * Set to true when vertical contraints are applied
18337 * @property constrainY
18344 * The left constraint
18352 * The right constraint
18360 * The up constraint
18369 * The down constraint
18377 * Maintain offsets when we resetconstraints. Set to true when you want
18378 * the position of the element relative to its parent to stay the same
18379 * when the page changes
18381 * @property maintainOffset
18384 maintainOffset: false,
18387 * Array of pixel locations the element will snap to if we specified a
18388 * horizontal graduation/interval. This array is generated automatically
18389 * when you define a tick interval.
18396 * Array of pixel locations the element will snap to if we specified a
18397 * vertical graduation/interval. This array is generated automatically
18398 * when you define a tick interval.
18405 * By default the drag and drop instance will only respond to the primary
18406 * button click (left button for a right-handed mouse). Set to true to
18407 * allow drag and drop to start with any mouse click that is propogated
18409 * @property primaryButtonOnly
18412 primaryButtonOnly: true,
18415 * The availabe property is false until the linked dom element is accessible.
18416 * @property available
18422 * By default, drags can only be initiated if the mousedown occurs in the
18423 * region the linked element is. This is done in part to work around a
18424 * bug in some browsers that mis-report the mousedown if the previous
18425 * mouseup happened outside of the window. This property is set to true
18426 * if outer handles are defined.
18428 * @property hasOuterHandles
18432 hasOuterHandles: false,
18435 * Code that executes immediately before the startDrag event
18436 * @method b4StartDrag
18439 b4StartDrag: function(x, y) { },
18442 * Abstract method called after a drag/drop object is clicked
18443 * and the drag or mousedown time thresholds have beeen met.
18444 * @method startDrag
18445 * @param {int} X click location
18446 * @param {int} Y click location
18448 startDrag: function(x, y) { /* override this */ },
18451 * Code that executes immediately before the onDrag event
18455 b4Drag: function(e) { },
18458 * Abstract method called during the onMouseMove event while dragging an
18461 * @param {Event} e the mousemove event
18463 onDrag: function(e) { /* override this */ },
18466 * Abstract method called when this element fist begins hovering over
18467 * another DragDrop obj
18468 * @method onDragEnter
18469 * @param {Event} e the mousemove event
18470 * @param {String|DragDrop[]} id In POINT mode, the element
18471 * id this is hovering over. In INTERSECT mode, an array of one or more
18472 * dragdrop items being hovered over.
18474 onDragEnter: function(e, id) { /* override this */ },
18477 * Code that executes immediately before the onDragOver event
18478 * @method b4DragOver
18481 b4DragOver: function(e) { },
18484 * Abstract method called when this element is hovering over another
18486 * @method onDragOver
18487 * @param {Event} e the mousemove event
18488 * @param {String|DragDrop[]} id In POINT mode, the element
18489 * id this is hovering over. In INTERSECT mode, an array of dd items
18490 * being hovered over.
18492 onDragOver: function(e, id) { /* override this */ },
18495 * Code that executes immediately before the onDragOut event
18496 * @method b4DragOut
18499 b4DragOut: function(e) { },
18502 * Abstract method called when we are no longer hovering over an element
18503 * @method onDragOut
18504 * @param {Event} e the mousemove event
18505 * @param {String|DragDrop[]} id In POINT mode, the element
18506 * id this was hovering over. In INTERSECT mode, an array of dd items
18507 * that the mouse is no longer over.
18509 onDragOut: function(e, id) { /* override this */ },
18512 * Code that executes immediately before the onDragDrop event
18513 * @method b4DragDrop
18516 b4DragDrop: function(e) { },
18519 * Abstract method called when this item is dropped on another DragDrop
18521 * @method onDragDrop
18522 * @param {Event} e the mouseup event
18523 * @param {String|DragDrop[]} id In POINT mode, the element
18524 * id this was dropped on. In INTERSECT mode, an array of dd items this
18527 onDragDrop: function(e, id) { /* override this */ },
18530 * Abstract method called when this item is dropped on an area with no
18532 * @method onInvalidDrop
18533 * @param {Event} e the mouseup event
18535 onInvalidDrop: function(e) { /* override this */ },
18538 * Code that executes immediately before the endDrag event
18539 * @method b4EndDrag
18542 b4EndDrag: function(e) { },
18545 * Fired when we are done dragging the object
18547 * @param {Event} e the mouseup event
18549 endDrag: function(e) { /* override this */ },
18552 * Code executed immediately before the onMouseDown event
18553 * @method b4MouseDown
18554 * @param {Event} e the mousedown event
18557 b4MouseDown: function(e) { },
18560 * Event handler that fires when a drag/drop obj gets a mousedown
18561 * @method onMouseDown
18562 * @param {Event} e the mousedown event
18564 onMouseDown: function(e) { /* override this */ },
18567 * Event handler that fires when a drag/drop obj gets a mouseup
18568 * @method onMouseUp
18569 * @param {Event} e the mouseup event
18571 onMouseUp: function(e) { /* override this */ },
18574 * Override the onAvailable method to do what is needed after the initial
18575 * position was determined.
18576 * @method onAvailable
18578 onAvailable: function () {
18582 * Provides default constraint padding to "constrainTo" elements (defaults to {left: 0, right:0, top:0, bottom:0}).
18585 defaultPadding : {left:0, right:0, top:0, bottom:0},
18588 * Initializes the drag drop object's constraints to restrict movement to a certain element.
18592 var dd = new Roo.dd.DDProxy("dragDiv1", "proxytest",
18593 { dragElId: "existingProxyDiv" });
18594 dd.startDrag = function(){
18595 this.constrainTo("parent-id");
18598 * Or you can initalize it using the {@link Roo.Element} object:
18600 Roo.get("dragDiv1").initDDProxy("proxytest", {dragElId: "existingProxyDiv"}, {
18601 startDrag : function(){
18602 this.constrainTo("parent-id");
18606 * @param {String/HTMLElement/Element} constrainTo The element to constrain to.
18607 * @param {Object/Number} pad (optional) Pad provides a way to specify "padding" of the constraints,
18608 * and can be either a number for symmetrical padding (4 would be equal to {left:4, right:4, top:4, bottom:4}) or
18609 * an object containing the sides to pad. For example: {right:10, bottom:10}
18610 * @param {Boolean} inContent (optional) Constrain the draggable in the content box of the element (inside padding and borders)
18612 constrainTo : function(constrainTo, pad, inContent){
18613 if(typeof pad == "number"){
18614 pad = {left: pad, right:pad, top:pad, bottom:pad};
18616 pad = pad || this.defaultPadding;
18617 var b = Roo.get(this.getEl()).getBox();
18618 var ce = Roo.get(constrainTo);
18619 var s = ce.getScroll();
18620 var c, cd = ce.dom;
18621 if(cd == document.body){
18622 c = { x: s.left, y: s.top, width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
18625 c = {x : xy[0]+s.left, y: xy[1]+s.top, width: cd.clientWidth, height: cd.clientHeight};
18629 var topSpace = b.y - c.y;
18630 var leftSpace = b.x - c.x;
18632 this.resetConstraints();
18633 this.setXConstraint(leftSpace - (pad.left||0), // left
18634 c.width - leftSpace - b.width - (pad.right||0) //right
18636 this.setYConstraint(topSpace - (pad.top||0), //top
18637 c.height - topSpace - b.height - (pad.bottom||0) //bottom
18642 * Returns a reference to the linked element
18644 * @return {HTMLElement} the html element
18646 getEl: function() {
18647 if (!this._domRef) {
18648 this._domRef = Roo.getDom(this.id);
18651 return this._domRef;
18655 * Returns a reference to the actual element to drag. By default this is
18656 * the same as the html element, but it can be assigned to another
18657 * element. An example of this can be found in Roo.dd.DDProxy
18658 * @method getDragEl
18659 * @return {HTMLElement} the html element
18661 getDragEl: function() {
18662 return Roo.getDom(this.dragElId);
18666 * Sets up the DragDrop object. Must be called in the constructor of any
18667 * Roo.dd.DragDrop subclass
18669 * @param id the id of the linked element
18670 * @param {String} sGroup the group of related items
18671 * @param {object} config configuration attributes
18673 init: function(id, sGroup, config) {
18674 this.initTarget(id, sGroup, config);
18675 if (!Roo.isTouch) {
18676 Event.on(this.id, "mousedown", this.handleMouseDown, this);
18678 Event.on(this.id, "touchstart", this.handleMouseDown, this);
18679 // Event.on(this.id, "selectstart", Event.preventDefault);
18683 * Initializes Targeting functionality only... the object does not
18684 * get a mousedown handler.
18685 * @method initTarget
18686 * @param id the id of the linked element
18687 * @param {String} sGroup the group of related items
18688 * @param {object} config configuration attributes
18690 initTarget: function(id, sGroup, config) {
18692 // configuration attributes
18693 this.config = config || {};
18695 // create a local reference to the drag and drop manager
18696 this.DDM = Roo.dd.DDM;
18697 // initialize the groups array
18700 // assume that we have an element reference instead of an id if the
18701 // parameter is not a string
18702 if (typeof id !== "string") {
18709 // add to an interaction group
18710 this.addToGroup((sGroup) ? sGroup : "default");
18712 // We don't want to register this as the handle with the manager
18713 // so we just set the id rather than calling the setter.
18714 this.handleElId = id;
18716 // the linked element is the element that gets dragged by default
18717 this.setDragElId(id);
18719 // by default, clicked anchors will not start drag operations.
18720 this.invalidHandleTypes = { A: "A" };
18721 this.invalidHandleIds = {};
18722 this.invalidHandleClasses = [];
18724 this.applyConfig();
18726 this.handleOnAvailable();
18730 * Applies the configuration parameters that were passed into the constructor.
18731 * This is supposed to happen at each level through the inheritance chain. So
18732 * a DDProxy implentation will execute apply config on DDProxy, DD, and
18733 * DragDrop in order to get all of the parameters that are available in
18735 * @method applyConfig
18737 applyConfig: function() {
18739 // configurable properties:
18740 // padding, isTarget, maintainOffset, primaryButtonOnly
18741 this.padding = this.config.padding || [0, 0, 0, 0];
18742 this.isTarget = (this.config.isTarget !== false);
18743 this.maintainOffset = (this.config.maintainOffset);
18744 this.primaryButtonOnly = (this.config.primaryButtonOnly !== false);
18749 * Executed when the linked element is available
18750 * @method handleOnAvailable
18753 handleOnAvailable: function() {
18754 this.available = true;
18755 this.resetConstraints();
18756 this.onAvailable();
18760 * Configures the padding for the target zone in px. Effectively expands
18761 * (or reduces) the virtual object size for targeting calculations.
18762 * Supports css-style shorthand; if only one parameter is passed, all sides
18763 * will have that padding, and if only two are passed, the top and bottom
18764 * will have the first param, the left and right the second.
18765 * @method setPadding
18766 * @param {int} iTop Top pad
18767 * @param {int} iRight Right pad
18768 * @param {int} iBot Bot pad
18769 * @param {int} iLeft Left pad
18771 setPadding: function(iTop, iRight, iBot, iLeft) {
18772 // this.padding = [iLeft, iRight, iTop, iBot];
18773 if (!iRight && 0 !== iRight) {
18774 this.padding = [iTop, iTop, iTop, iTop];
18775 } else if (!iBot && 0 !== iBot) {
18776 this.padding = [iTop, iRight, iTop, iRight];
18778 this.padding = [iTop, iRight, iBot, iLeft];
18783 * Stores the initial placement of the linked element.
18784 * @method setInitialPosition
18785 * @param {int} diffX the X offset, default 0
18786 * @param {int} diffY the Y offset, default 0
18788 setInitPosition: function(diffX, diffY) {
18789 var el = this.getEl();
18791 if (!this.DDM.verifyEl(el)) {
18795 var dx = diffX || 0;
18796 var dy = diffY || 0;
18798 var p = Dom.getXY( el );
18800 this.initPageX = p[0] - dx;
18801 this.initPageY = p[1] - dy;
18803 this.lastPageX = p[0];
18804 this.lastPageY = p[1];
18807 this.setStartPosition(p);
18811 * Sets the start position of the element. This is set when the obj
18812 * is initialized, the reset when a drag is started.
18813 * @method setStartPosition
18814 * @param pos current position (from previous lookup)
18817 setStartPosition: function(pos) {
18818 var p = pos || Dom.getXY( this.getEl() );
18819 this.deltaSetXY = null;
18821 this.startPageX = p[0];
18822 this.startPageY = p[1];
18826 * Add this instance to a group of related drag/drop objects. All
18827 * instances belong to at least one group, and can belong to as many
18828 * groups as needed.
18829 * @method addToGroup
18830 * @param sGroup {string} the name of the group
18832 addToGroup: function(sGroup) {
18833 this.groups[sGroup] = true;
18834 this.DDM.regDragDrop(this, sGroup);
18838 * Remove's this instance from the supplied interaction group
18839 * @method removeFromGroup
18840 * @param {string} sGroup The group to drop
18842 removeFromGroup: function(sGroup) {
18843 if (this.groups[sGroup]) {
18844 delete this.groups[sGroup];
18847 this.DDM.removeDDFromGroup(this, sGroup);
18851 * Allows you to specify that an element other than the linked element
18852 * will be moved with the cursor during a drag
18853 * @method setDragElId
18854 * @param id {string} the id of the element that will be used to initiate the drag
18856 setDragElId: function(id) {
18857 this.dragElId = id;
18861 * Allows you to specify a child of the linked element that should be
18862 * used to initiate the drag operation. An example of this would be if
18863 * you have a content div with text and links. Clicking anywhere in the
18864 * content area would normally start the drag operation. Use this method
18865 * to specify that an element inside of the content div is the element
18866 * that starts the drag operation.
18867 * @method setHandleElId
18868 * @param id {string} the id of the element that will be used to
18869 * initiate the drag.
18871 setHandleElId: function(id) {
18872 if (typeof id !== "string") {
18875 this.handleElId = id;
18876 this.DDM.regHandle(this.id, id);
18880 * Allows you to set an element outside of the linked element as a drag
18882 * @method setOuterHandleElId
18883 * @param id the id of the element that will be used to initiate the drag
18885 setOuterHandleElId: function(id) {
18886 if (typeof id !== "string") {
18889 Event.on(id, "mousedown",
18890 this.handleMouseDown, this);
18891 this.setHandleElId(id);
18893 this.hasOuterHandles = true;
18897 * Remove all drag and drop hooks for this element
18900 unreg: function() {
18901 Event.un(this.id, "mousedown",
18902 this.handleMouseDown);
18903 Event.un(this.id, "touchstart",
18904 this.handleMouseDown);
18905 this._domRef = null;
18906 this.DDM._remove(this);
18909 destroy : function(){
18914 * Returns true if this instance is locked, or the drag drop mgr is locked
18915 * (meaning that all drag/drop is disabled on the page.)
18917 * @return {boolean} true if this obj or all drag/drop is locked, else
18920 isLocked: function() {
18921 return (this.DDM.isLocked() || this.locked);
18925 * Fired when this object is clicked
18926 * @method handleMouseDown
18928 * @param {Roo.dd.DragDrop} oDD the clicked dd object (this dd obj)
18931 handleMouseDown: function(e, oDD){
18933 if (!Roo.isTouch && this.primaryButtonOnly && e.button != 0) {
18934 //Roo.log('not touch/ button !=0');
18937 if (e.browserEvent.touches && e.browserEvent.touches.length != 1) {
18938 return; // double touch..
18942 if (this.isLocked()) {
18943 //Roo.log('locked');
18947 this.DDM.refreshCache(this.groups);
18948 // Roo.log([Roo.lib.Event.getPageX(e), Roo.lib.Event.getPageY(e)]);
18949 var pt = new Roo.lib.Point(Roo.lib.Event.getPageX(e), Roo.lib.Event.getPageY(e));
18950 if (!this.hasOuterHandles && !this.DDM.isOverTarget(pt, this) ) {
18951 //Roo.log('no outer handes or not over target');
18954 // Roo.log('check validator');
18955 if (this.clickValidator(e)) {
18956 // Roo.log('validate success');
18957 // set the initial element position
18958 this.setStartPosition();
18961 this.b4MouseDown(e);
18962 this.onMouseDown(e);
18964 this.DDM.handleMouseDown(e, this);
18966 this.DDM.stopEvent(e);
18974 clickValidator: function(e) {
18975 var target = e.getTarget();
18976 return ( this.isValidHandleChild(target) &&
18977 (this.id == this.handleElId ||
18978 this.DDM.handleWasClicked(target, this.id)) );
18982 * Allows you to specify a tag name that should not start a drag operation
18983 * when clicked. This is designed to facilitate embedding links within a
18984 * drag handle that do something other than start the drag.
18985 * @method addInvalidHandleType
18986 * @param {string} tagName the type of element to exclude
18988 addInvalidHandleType: function(tagName) {
18989 var type = tagName.toUpperCase();
18990 this.invalidHandleTypes[type] = type;
18994 * Lets you to specify an element id for a child of a drag handle
18995 * that should not initiate a drag
18996 * @method addInvalidHandleId
18997 * @param {string} id the element id of the element you wish to ignore
18999 addInvalidHandleId: function(id) {
19000 if (typeof id !== "string") {
19003 this.invalidHandleIds[id] = id;
19007 * Lets you specify a css class of elements that will not initiate a drag
19008 * @method addInvalidHandleClass
19009 * @param {string} cssClass the class of the elements you wish to ignore
19011 addInvalidHandleClass: function(cssClass) {
19012 this.invalidHandleClasses.push(cssClass);
19016 * Unsets an excluded tag name set by addInvalidHandleType
19017 * @method removeInvalidHandleType
19018 * @param {string} tagName the type of element to unexclude
19020 removeInvalidHandleType: function(tagName) {
19021 var type = tagName.toUpperCase();
19022 // this.invalidHandleTypes[type] = null;
19023 delete this.invalidHandleTypes[type];
19027 * Unsets an invalid handle id
19028 * @method removeInvalidHandleId
19029 * @param {string} id the id of the element to re-enable
19031 removeInvalidHandleId: function(id) {
19032 if (typeof id !== "string") {
19035 delete this.invalidHandleIds[id];
19039 * Unsets an invalid css class
19040 * @method removeInvalidHandleClass
19041 * @param {string} cssClass the class of the element(s) you wish to
19044 removeInvalidHandleClass: function(cssClass) {
19045 for (var i=0, len=this.invalidHandleClasses.length; i<len; ++i) {
19046 if (this.invalidHandleClasses[i] == cssClass) {
19047 delete this.invalidHandleClasses[i];
19053 * Checks the tag exclusion list to see if this click should be ignored
19054 * @method isValidHandleChild
19055 * @param {HTMLElement} node the HTMLElement to evaluate
19056 * @return {boolean} true if this is a valid tag type, false if not
19058 isValidHandleChild: function(node) {
19061 // var n = (node.nodeName == "#text") ? node.parentNode : node;
19064 nodeName = node.nodeName.toUpperCase();
19066 nodeName = node.nodeName;
19068 valid = valid && !this.invalidHandleTypes[nodeName];
19069 valid = valid && !this.invalidHandleIds[node.id];
19071 for (var i=0, len=this.invalidHandleClasses.length; valid && i<len; ++i) {
19072 valid = !Dom.hasClass(node, this.invalidHandleClasses[i]);
19081 * Create the array of horizontal tick marks if an interval was specified
19082 * in setXConstraint().
19083 * @method setXTicks
19086 setXTicks: function(iStartX, iTickSize) {
19088 this.xTickSize = iTickSize;
19092 for (var i = this.initPageX; i >= this.minX; i = i - iTickSize) {
19094 this.xTicks[this.xTicks.length] = i;
19099 for (i = this.initPageX; i <= this.maxX; i = i + iTickSize) {
19101 this.xTicks[this.xTicks.length] = i;
19106 this.xTicks.sort(this.DDM.numericSort) ;
19110 * Create the array of vertical tick marks if an interval was specified in
19111 * setYConstraint().
19112 * @method setYTicks
19115 setYTicks: function(iStartY, iTickSize) {
19117 this.yTickSize = iTickSize;
19121 for (var i = this.initPageY; i >= this.minY; i = i - iTickSize) {
19123 this.yTicks[this.yTicks.length] = i;
19128 for (i = this.initPageY; i <= this.maxY; i = i + iTickSize) {
19130 this.yTicks[this.yTicks.length] = i;
19135 this.yTicks.sort(this.DDM.numericSort) ;
19139 * By default, the element can be dragged any place on the screen. Use
19140 * this method to limit the horizontal travel of the element. Pass in
19141 * 0,0 for the parameters if you want to lock the drag to the y axis.
19142 * @method setXConstraint
19143 * @param {int} iLeft the number of pixels the element can move to the left
19144 * @param {int} iRight the number of pixels the element can move to the
19146 * @param {int} iTickSize optional parameter for specifying that the
19148 * should move iTickSize pixels at a time.
19150 setXConstraint: function(iLeft, iRight, iTickSize) {
19151 this.leftConstraint = iLeft;
19152 this.rightConstraint = iRight;
19154 this.minX = this.initPageX - iLeft;
19155 this.maxX = this.initPageX + iRight;
19156 if (iTickSize) { this.setXTicks(this.initPageX, iTickSize); }
19158 this.constrainX = true;
19162 * Clears any constraints applied to this instance. Also clears ticks
19163 * since they can't exist independent of a constraint at this time.
19164 * @method clearConstraints
19166 clearConstraints: function() {
19167 this.constrainX = false;
19168 this.constrainY = false;
19173 * Clears any tick interval defined for this instance
19174 * @method clearTicks
19176 clearTicks: function() {
19177 this.xTicks = null;
19178 this.yTicks = null;
19179 this.xTickSize = 0;
19180 this.yTickSize = 0;
19184 * By default, the element can be dragged any place on the screen. Set
19185 * this to limit the vertical travel of the element. Pass in 0,0 for the
19186 * parameters if you want to lock the drag to the x axis.
19187 * @method setYConstraint
19188 * @param {int} iUp the number of pixels the element can move up
19189 * @param {int} iDown the number of pixels the element can move down
19190 * @param {int} iTickSize optional parameter for specifying that the
19191 * element should move iTickSize pixels at a time.
19193 setYConstraint: function(iUp, iDown, iTickSize) {
19194 this.topConstraint = iUp;
19195 this.bottomConstraint = iDown;
19197 this.minY = this.initPageY - iUp;
19198 this.maxY = this.initPageY + iDown;
19199 if (iTickSize) { this.setYTicks(this.initPageY, iTickSize); }
19201 this.constrainY = true;
19206 * resetConstraints must be called if you manually reposition a dd element.
19207 * @method resetConstraints
19208 * @param {boolean} maintainOffset
19210 resetConstraints: function() {
19213 // Maintain offsets if necessary
19214 if (this.initPageX || this.initPageX === 0) {
19215 // figure out how much this thing has moved
19216 var dx = (this.maintainOffset) ? this.lastPageX - this.initPageX : 0;
19217 var dy = (this.maintainOffset) ? this.lastPageY - this.initPageY : 0;
19219 this.setInitPosition(dx, dy);
19221 // This is the first time we have detected the element's position
19223 this.setInitPosition();
19226 if (this.constrainX) {
19227 this.setXConstraint( this.leftConstraint,
19228 this.rightConstraint,
19232 if (this.constrainY) {
19233 this.setYConstraint( this.topConstraint,
19234 this.bottomConstraint,
19240 * Normally the drag element is moved pixel by pixel, but we can specify
19241 * that it move a number of pixels at a time. This method resolves the
19242 * location when we have it set up like this.
19244 * @param {int} val where we want to place the object
19245 * @param {int[]} tickArray sorted array of valid points
19246 * @return {int} the closest tick
19249 getTick: function(val, tickArray) {
19252 // If tick interval is not defined, it is effectively 1 pixel,
19253 // so we return the value passed to us.
19255 } else if (tickArray[0] >= val) {
19256 // The value is lower than the first tick, so we return the first
19258 return tickArray[0];
19260 for (var i=0, len=tickArray.length; i<len; ++i) {
19262 if (tickArray[next] && tickArray[next] >= val) {
19263 var diff1 = val - tickArray[i];
19264 var diff2 = tickArray[next] - val;
19265 return (diff2 > diff1) ? tickArray[i] : tickArray[next];
19269 // The value is larger than the last tick, so we return the last
19271 return tickArray[tickArray.length - 1];
19278 * @return {string} string representation of the dd obj
19280 toString: function() {
19281 return ("DragDrop " + this.id);
19289 * Ext JS Library 1.1.1
19290 * Copyright(c) 2006-2007, Ext JS, LLC.
19292 * Originally Released Under LGPL - original licence link has changed is not relivant.
19295 * <script type="text/javascript">
19300 * The drag and drop utility provides a framework for building drag and drop
19301 * applications. In addition to enabling drag and drop for specific elements,
19302 * the drag and drop elements are tracked by the manager class, and the
19303 * interactions between the various elements are tracked during the drag and
19304 * the implementing code is notified about these important moments.
19307 // Only load the library once. Rewriting the manager class would orphan
19308 // existing drag and drop instances.
19309 if (!Roo.dd.DragDropMgr) {
19312 * @class Roo.dd.DragDropMgr
19313 * DragDropMgr is a singleton that tracks the element interaction for
19314 * all DragDrop items in the window. Generally, you will not call
19315 * this class directly, but it does have helper methods that could
19316 * be useful in your DragDrop implementations.
19319 Roo.dd.DragDropMgr = function() {
19321 var Event = Roo.EventManager;
19326 * Two dimensional Array of registered DragDrop objects. The first
19327 * dimension is the DragDrop item group, the second the DragDrop
19330 * @type {string: string}
19337 * Array of element ids defined as drag handles. Used to determine
19338 * if the element that generated the mousedown event is actually the
19339 * handle and not the html element itself.
19340 * @property handleIds
19341 * @type {string: string}
19348 * the DragDrop object that is currently being dragged
19349 * @property dragCurrent
19357 * the DragDrop object(s) that are being hovered over
19358 * @property dragOvers
19366 * the X distance between the cursor and the object being dragged
19375 * the Y distance between the cursor and the object being dragged
19384 * Flag to determine if we should prevent the default behavior of the
19385 * events we define. By default this is true, but this can be set to
19386 * false if you need the default behavior (not recommended)
19387 * @property preventDefault
19391 preventDefault: true,
19394 * Flag to determine if we should stop the propagation of the events
19395 * we generate. This is true by default but you may want to set it to
19396 * false if the html element contains other features that require the
19398 * @property stopPropagation
19402 stopPropagation: true,
19405 * Internal flag that is set to true when drag and drop has been
19407 * @property initialized
19414 * All drag and drop can be disabled.
19422 * Called the first time an element is registered.
19428 this.initialized = true;
19432 * In point mode, drag and drop interaction is defined by the
19433 * location of the cursor during the drag/drop
19441 * In intersect mode, drag and drop interactio nis defined by the
19442 * overlap of two or more drag and drop objects.
19443 * @property INTERSECT
19450 * The current drag and drop mode. Default: POINT
19458 * Runs method on all drag and drop objects
19459 * @method _execOnAll
19463 _execOnAll: function(sMethod, args) {
19464 for (var i in this.ids) {
19465 for (var j in this.ids[i]) {
19466 var oDD = this.ids[i][j];
19467 if (! this.isTypeOfDD(oDD)) {
19470 oDD[sMethod].apply(oDD, args);
19476 * Drag and drop initialization. Sets up the global event handlers
19481 _onLoad: function() {
19485 if (!Roo.isTouch) {
19486 Event.on(document, "mouseup", this.handleMouseUp, this, true);
19487 Event.on(document, "mousemove", this.handleMouseMove, this, true);
19489 Event.on(document, "touchend", this.handleMouseUp, this, true);
19490 Event.on(document, "touchmove", this.handleMouseMove, this, true);
19492 Event.on(window, "unload", this._onUnload, this, true);
19493 Event.on(window, "resize", this._onResize, this, true);
19494 // Event.on(window, "mouseout", this._test);
19499 * Reset constraints on all drag and drop objs
19500 * @method _onResize
19504 _onResize: function(e) {
19505 this._execOnAll("resetConstraints", []);
19509 * Lock all drag and drop functionality
19513 lock: function() { this.locked = true; },
19516 * Unlock all drag and drop functionality
19520 unlock: function() { this.locked = false; },
19523 * Is drag and drop locked?
19525 * @return {boolean} True if drag and drop is locked, false otherwise.
19528 isLocked: function() { return this.locked; },
19531 * Location cache that is set for all drag drop objects when a drag is
19532 * initiated, cleared when the drag is finished.
19533 * @property locationCache
19540 * Set useCache to false if you want to force object the lookup of each
19541 * drag and drop linked element constantly during a drag.
19542 * @property useCache
19549 * The number of pixels that the mouse needs to move after the
19550 * mousedown before the drag is initiated. Default=3;
19551 * @property clickPixelThresh
19555 clickPixelThresh: 3,
19558 * The number of milliseconds after the mousedown event to initiate the
19559 * drag if we don't get a mouseup event. Default=1000
19560 * @property clickTimeThresh
19564 clickTimeThresh: 350,
19567 * Flag that indicates that either the drag pixel threshold or the
19568 * mousdown time threshold has been met
19569 * @property dragThreshMet
19574 dragThreshMet: false,
19577 * Timeout used for the click time threshold
19578 * @property clickTimeout
19583 clickTimeout: null,
19586 * The X position of the mousedown event stored for later use when a
19587 * drag threshold is met.
19596 * The Y position of the mousedown event stored for later use when a
19597 * drag threshold is met.
19606 * Each DragDrop instance must be registered with the DragDropMgr.
19607 * This is executed in DragDrop.init()
19608 * @method regDragDrop
19609 * @param {DragDrop} oDD the DragDrop object to register
19610 * @param {String} sGroup the name of the group this element belongs to
19613 regDragDrop: function(oDD, sGroup) {
19614 if (!this.initialized) { this.init(); }
19616 if (!this.ids[sGroup]) {
19617 this.ids[sGroup] = {};
19619 this.ids[sGroup][oDD.id] = oDD;
19623 * Removes the supplied dd instance from the supplied group. Executed
19624 * by DragDrop.removeFromGroup, so don't call this function directly.
19625 * @method removeDDFromGroup
19629 removeDDFromGroup: function(oDD, sGroup) {
19630 if (!this.ids[sGroup]) {
19631 this.ids[sGroup] = {};
19634 var obj = this.ids[sGroup];
19635 if (obj && obj[oDD.id]) {
19636 delete obj[oDD.id];
19641 * Unregisters a drag and drop item. This is executed in
19642 * DragDrop.unreg, use that method instead of calling this directly.
19647 _remove: function(oDD) {
19648 for (var g in oDD.groups) {
19649 if (g && this.ids[g][oDD.id]) {
19650 delete this.ids[g][oDD.id];
19653 delete this.handleIds[oDD.id];
19657 * Each DragDrop handle element must be registered. This is done
19658 * automatically when executing DragDrop.setHandleElId()
19659 * @method regHandle
19660 * @param {String} sDDId the DragDrop id this element is a handle for
19661 * @param {String} sHandleId the id of the element that is the drag
19665 regHandle: function(sDDId, sHandleId) {
19666 if (!this.handleIds[sDDId]) {
19667 this.handleIds[sDDId] = {};
19669 this.handleIds[sDDId][sHandleId] = sHandleId;
19673 * Utility function to determine if a given element has been
19674 * registered as a drag drop item.
19675 * @method isDragDrop
19676 * @param {String} id the element id to check
19677 * @return {boolean} true if this element is a DragDrop item,
19681 isDragDrop: function(id) {
19682 return ( this.getDDById(id) ) ? true : false;
19686 * Returns the drag and drop instances that are in all groups the
19687 * passed in instance belongs to.
19688 * @method getRelated
19689 * @param {DragDrop} p_oDD the obj to get related data for
19690 * @param {boolean} bTargetsOnly if true, only return targetable objs
19691 * @return {DragDrop[]} the related instances
19694 getRelated: function(p_oDD, bTargetsOnly) {
19696 for (var i in p_oDD.groups) {
19697 for (j in this.ids[i]) {
19698 var dd = this.ids[i][j];
19699 if (! this.isTypeOfDD(dd)) {
19702 if (!bTargetsOnly || dd.isTarget) {
19703 oDDs[oDDs.length] = dd;
19712 * Returns true if the specified dd target is a legal target for
19713 * the specifice drag obj
19714 * @method isLegalTarget
19715 * @param {DragDrop} the drag obj
19716 * @param {DragDrop} the target
19717 * @return {boolean} true if the target is a legal target for the
19721 isLegalTarget: function (oDD, oTargetDD) {
19722 var targets = this.getRelated(oDD, true);
19723 for (var i=0, len=targets.length;i<len;++i) {
19724 if (targets[i].id == oTargetDD.id) {
19733 * My goal is to be able to transparently determine if an object is
19734 * typeof DragDrop, and the exact subclass of DragDrop. typeof
19735 * returns "object", oDD.constructor.toString() always returns
19736 * "DragDrop" and not the name of the subclass. So for now it just
19737 * evaluates a well-known variable in DragDrop.
19738 * @method isTypeOfDD
19739 * @param {Object} the object to evaluate
19740 * @return {boolean} true if typeof oDD = DragDrop
19743 isTypeOfDD: function (oDD) {
19744 return (oDD && oDD.__ygDragDrop);
19748 * Utility function to determine if a given element has been
19749 * registered as a drag drop handle for the given Drag Drop object.
19751 * @param {String} id the element id to check
19752 * @return {boolean} true if this element is a DragDrop handle, false
19756 isHandle: function(sDDId, sHandleId) {
19757 return ( this.handleIds[sDDId] &&
19758 this.handleIds[sDDId][sHandleId] );
19762 * Returns the DragDrop instance for a given id
19763 * @method getDDById
19764 * @param {String} id the id of the DragDrop object
19765 * @return {DragDrop} the drag drop object, null if it is not found
19768 getDDById: function(id) {
19769 for (var i in this.ids) {
19770 if (this.ids[i][id]) {
19771 return this.ids[i][id];
19778 * Fired after a registered DragDrop object gets the mousedown event.
19779 * Sets up the events required to track the object being dragged
19780 * @method handleMouseDown
19781 * @param {Event} e the event
19782 * @param oDD the DragDrop object being dragged
19786 handleMouseDown: function(e, oDD) {
19788 Roo.QuickTips.disable();
19790 this.currentTarget = e.getTarget();
19792 this.dragCurrent = oDD;
19794 var el = oDD.getEl();
19796 // track start position
19797 this.startX = e.getPageX();
19798 this.startY = e.getPageY();
19800 this.deltaX = this.startX - el.offsetLeft;
19801 this.deltaY = this.startY - el.offsetTop;
19803 this.dragThreshMet = false;
19805 this.clickTimeout = setTimeout(
19807 var DDM = Roo.dd.DDM;
19808 DDM.startDrag(DDM.startX, DDM.startY);
19810 this.clickTimeThresh );
19814 * Fired when either the drag pixel threshol or the mousedown hold
19815 * time threshold has been met.
19816 * @method startDrag
19817 * @param x {int} the X position of the original mousedown
19818 * @param y {int} the Y position of the original mousedown
19821 startDrag: function(x, y) {
19822 clearTimeout(this.clickTimeout);
19823 if (this.dragCurrent) {
19824 this.dragCurrent.b4StartDrag(x, y);
19825 this.dragCurrent.startDrag(x, y);
19827 this.dragThreshMet = true;
19831 * Internal function to handle the mouseup event. Will be invoked
19832 * from the context of the document.
19833 * @method handleMouseUp
19834 * @param {Event} e the event
19838 handleMouseUp: function(e) {
19841 Roo.QuickTips.enable();
19843 if (! this.dragCurrent) {
19847 clearTimeout(this.clickTimeout);
19849 if (this.dragThreshMet) {
19850 this.fireEvents(e, true);
19860 * Utility to stop event propagation and event default, if these
19861 * features are turned on.
19862 * @method stopEvent
19863 * @param {Event} e the event as returned by this.getEvent()
19866 stopEvent: function(e){
19867 if(this.stopPropagation) {
19868 e.stopPropagation();
19871 if (this.preventDefault) {
19872 e.preventDefault();
19877 * Internal function to clean up event handlers after the drag
19878 * operation is complete
19880 * @param {Event} e the event
19884 stopDrag: function(e) {
19885 // Fire the drag end event for the item that was dragged
19886 if (this.dragCurrent) {
19887 if (this.dragThreshMet) {
19888 this.dragCurrent.b4EndDrag(e);
19889 this.dragCurrent.endDrag(e);
19892 this.dragCurrent.onMouseUp(e);
19895 this.dragCurrent = null;
19896 this.dragOvers = {};
19900 * Internal function to handle the mousemove event. Will be invoked
19901 * from the context of the html element.
19903 * @TODO figure out what we can do about mouse events lost when the
19904 * user drags objects beyond the window boundary. Currently we can
19905 * detect this in internet explorer by verifying that the mouse is
19906 * down during the mousemove event. Firefox doesn't give us the
19907 * button state on the mousemove event.
19908 * @method handleMouseMove
19909 * @param {Event} e the event
19913 handleMouseMove: function(e) {
19914 if (! this.dragCurrent) {
19918 // var button = e.which || e.button;
19920 // check for IE mouseup outside of page boundary
19921 if (Roo.isIE && (e.button !== 0 && e.button !== 1 && e.button !== 2)) {
19923 return this.handleMouseUp(e);
19926 if (!this.dragThreshMet) {
19927 var diffX = Math.abs(this.startX - e.getPageX());
19928 var diffY = Math.abs(this.startY - e.getPageY());
19929 if (diffX > this.clickPixelThresh ||
19930 diffY > this.clickPixelThresh) {
19931 this.startDrag(this.startX, this.startY);
19935 if (this.dragThreshMet) {
19936 this.dragCurrent.b4Drag(e);
19937 this.dragCurrent.onDrag(e);
19938 if(!this.dragCurrent.moveOnly){
19939 this.fireEvents(e, false);
19949 * Iterates over all of the DragDrop elements to find ones we are
19950 * hovering over or dropping on
19951 * @method fireEvents
19952 * @param {Event} e the event
19953 * @param {boolean} isDrop is this a drop op or a mouseover op?
19957 fireEvents: function(e, isDrop) {
19958 var dc = this.dragCurrent;
19960 // If the user did the mouse up outside of the window, we could
19961 // get here even though we have ended the drag.
19962 if (!dc || dc.isLocked()) {
19966 var pt = e.getPoint();
19968 // cache the previous dragOver array
19974 var enterEvts = [];
19976 // Check to see if the object(s) we were hovering over is no longer
19977 // being hovered over so we can fire the onDragOut event
19978 for (var i in this.dragOvers) {
19980 var ddo = this.dragOvers[i];
19982 if (! this.isTypeOfDD(ddo)) {
19986 if (! this.isOverTarget(pt, ddo, this.mode)) {
19987 outEvts.push( ddo );
19990 oldOvers[i] = true;
19991 delete this.dragOvers[i];
19994 for (var sGroup in dc.groups) {
19996 if ("string" != typeof sGroup) {
20000 for (i in this.ids[sGroup]) {
20001 var oDD = this.ids[sGroup][i];
20002 if (! this.isTypeOfDD(oDD)) {
20006 if (oDD.isTarget && !oDD.isLocked() && oDD != dc) {
20007 if (this.isOverTarget(pt, oDD, this.mode)) {
20008 // look for drop interactions
20010 dropEvts.push( oDD );
20011 // look for drag enter and drag over interactions
20014 // initial drag over: dragEnter fires
20015 if (!oldOvers[oDD.id]) {
20016 enterEvts.push( oDD );
20017 // subsequent drag overs: dragOver fires
20019 overEvts.push( oDD );
20022 this.dragOvers[oDD.id] = oDD;
20030 if (outEvts.length) {
20031 dc.b4DragOut(e, outEvts);
20032 dc.onDragOut(e, outEvts);
20035 if (enterEvts.length) {
20036 dc.onDragEnter(e, enterEvts);
20039 if (overEvts.length) {
20040 dc.b4DragOver(e, overEvts);
20041 dc.onDragOver(e, overEvts);
20044 if (dropEvts.length) {
20045 dc.b4DragDrop(e, dropEvts);
20046 dc.onDragDrop(e, dropEvts);
20050 // fire dragout events
20052 for (i=0, len=outEvts.length; i<len; ++i) {
20053 dc.b4DragOut(e, outEvts[i].id);
20054 dc.onDragOut(e, outEvts[i].id);
20057 // fire enter events
20058 for (i=0,len=enterEvts.length; i<len; ++i) {
20059 // dc.b4DragEnter(e, oDD.id);
20060 dc.onDragEnter(e, enterEvts[i].id);
20063 // fire over events
20064 for (i=0,len=overEvts.length; i<len; ++i) {
20065 dc.b4DragOver(e, overEvts[i].id);
20066 dc.onDragOver(e, overEvts[i].id);
20069 // fire drop events
20070 for (i=0, len=dropEvts.length; i<len; ++i) {
20071 dc.b4DragDrop(e, dropEvts[i].id);
20072 dc.onDragDrop(e, dropEvts[i].id);
20077 // notify about a drop that did not find a target
20078 if (isDrop && !dropEvts.length) {
20079 dc.onInvalidDrop(e);
20085 * Helper function for getting the best match from the list of drag
20086 * and drop objects returned by the drag and drop events when we are
20087 * in INTERSECT mode. It returns either the first object that the
20088 * cursor is over, or the object that has the greatest overlap with
20089 * the dragged element.
20090 * @method getBestMatch
20091 * @param {DragDrop[]} dds The array of drag and drop objects
20093 * @return {DragDrop} The best single match
20096 getBestMatch: function(dds) {
20098 // Return null if the input is not what we expect
20099 //if (!dds || !dds.length || dds.length == 0) {
20101 // If there is only one item, it wins
20102 //} else if (dds.length == 1) {
20104 var len = dds.length;
20109 // Loop through the targeted items
20110 for (var i=0; i<len; ++i) {
20112 // If the cursor is over the object, it wins. If the
20113 // cursor is over multiple matches, the first one we come
20115 if (dd.cursorIsOver) {
20118 // Otherwise the object with the most overlap wins
20121 winner.overlap.getArea() < dd.overlap.getArea()) {
20132 * Refreshes the cache of the top-left and bottom-right points of the
20133 * drag and drop objects in the specified group(s). This is in the
20134 * format that is stored in the drag and drop instance, so typical
20137 * Roo.dd.DragDropMgr.refreshCache(ddinstance.groups);
20141 * Roo.dd.DragDropMgr.refreshCache({group1:true, group2:true});
20143 * @TODO this really should be an indexed array. Alternatively this
20144 * method could accept both.
20145 * @method refreshCache
20146 * @param {Object} groups an associative array of groups to refresh
20149 refreshCache: function(groups) {
20150 for (var sGroup in groups) {
20151 if ("string" != typeof sGroup) {
20154 for (var i in this.ids[sGroup]) {
20155 var oDD = this.ids[sGroup][i];
20157 if (this.isTypeOfDD(oDD)) {
20158 // if (this.isTypeOfDD(oDD) && oDD.isTarget) {
20159 var loc = this.getLocation(oDD);
20161 this.locationCache[oDD.id] = loc;
20163 delete this.locationCache[oDD.id];
20164 // this will unregister the drag and drop object if
20165 // the element is not in a usable state
20174 * This checks to make sure an element exists and is in the DOM. The
20175 * main purpose is to handle cases where innerHTML is used to remove
20176 * drag and drop objects from the DOM. IE provides an 'unspecified
20177 * error' when trying to access the offsetParent of such an element
20179 * @param {HTMLElement} el the element to check
20180 * @return {boolean} true if the element looks usable
20183 verifyEl: function(el) {
20188 parent = el.offsetParent;
20191 parent = el.offsetParent;
20202 * Returns a Region object containing the drag and drop element's position
20203 * and size, including the padding configured for it
20204 * @method getLocation
20205 * @param {DragDrop} oDD the drag and drop object to get the
20207 * @return {Roo.lib.Region} a Region object representing the total area
20208 * the element occupies, including any padding
20209 * the instance is configured for.
20212 getLocation: function(oDD) {
20213 if (! this.isTypeOfDD(oDD)) {
20217 var el = oDD.getEl(), pos, x1, x2, y1, y2, t, r, b, l;
20220 pos= Roo.lib.Dom.getXY(el);
20228 x2 = x1 + el.offsetWidth;
20230 y2 = y1 + el.offsetHeight;
20232 t = y1 - oDD.padding[0];
20233 r = x2 + oDD.padding[1];
20234 b = y2 + oDD.padding[2];
20235 l = x1 - oDD.padding[3];
20237 return new Roo.lib.Region( t, r, b, l );
20241 * Checks the cursor location to see if it over the target
20242 * @method isOverTarget
20243 * @param {Roo.lib.Point} pt The point to evaluate
20244 * @param {DragDrop} oTarget the DragDrop object we are inspecting
20245 * @return {boolean} true if the mouse is over the target
20249 isOverTarget: function(pt, oTarget, intersect) {
20250 // use cache if available
20251 var loc = this.locationCache[oTarget.id];
20252 if (!loc || !this.useCache) {
20253 loc = this.getLocation(oTarget);
20254 this.locationCache[oTarget.id] = loc;
20262 oTarget.cursorIsOver = loc.contains( pt );
20264 // DragDrop is using this as a sanity check for the initial mousedown
20265 // in this case we are done. In POINT mode, if the drag obj has no
20266 // contraints, we are also done. Otherwise we need to evaluate the
20267 // location of the target as related to the actual location of the
20268 // dragged element.
20269 var dc = this.dragCurrent;
20270 if (!dc || !dc.getTargetCoord ||
20271 (!intersect && !dc.constrainX && !dc.constrainY)) {
20272 return oTarget.cursorIsOver;
20275 oTarget.overlap = null;
20277 // Get the current location of the drag element, this is the
20278 // location of the mouse event less the delta that represents
20279 // where the original mousedown happened on the element. We
20280 // need to consider constraints and ticks as well.
20281 var pos = dc.getTargetCoord(pt.x, pt.y);
20283 var el = dc.getDragEl();
20284 var curRegion = new Roo.lib.Region( pos.y,
20285 pos.x + el.offsetWidth,
20286 pos.y + el.offsetHeight,
20289 var overlap = curRegion.intersect(loc);
20292 oTarget.overlap = overlap;
20293 return (intersect) ? true : oTarget.cursorIsOver;
20300 * unload event handler
20301 * @method _onUnload
20305 _onUnload: function(e, me) {
20306 Roo.dd.DragDropMgr.unregAll();
20310 * Cleans up the drag and drop events and objects.
20315 unregAll: function() {
20317 if (this.dragCurrent) {
20319 this.dragCurrent = null;
20322 this._execOnAll("unreg", []);
20324 for (i in this.elementCache) {
20325 delete this.elementCache[i];
20328 this.elementCache = {};
20333 * A cache of DOM elements
20334 * @property elementCache
20341 * Get the wrapper for the DOM element specified
20342 * @method getElWrapper
20343 * @param {String} id the id of the element to get
20344 * @return {Roo.dd.DDM.ElementWrapper} the wrapped element
20346 * @deprecated This wrapper isn't that useful
20349 getElWrapper: function(id) {
20350 var oWrapper = this.elementCache[id];
20351 if (!oWrapper || !oWrapper.el) {
20352 oWrapper = this.elementCache[id] =
20353 new this.ElementWrapper(Roo.getDom(id));
20359 * Returns the actual DOM element
20360 * @method getElement
20361 * @param {String} id the id of the elment to get
20362 * @return {Object} The element
20363 * @deprecated use Roo.getDom instead
20366 getElement: function(id) {
20367 return Roo.getDom(id);
20371 * Returns the style property for the DOM element (i.e.,
20372 * document.getElById(id).style)
20374 * @param {String} id the id of the elment to get
20375 * @return {Object} The style property of the element
20376 * @deprecated use Roo.getDom instead
20379 getCss: function(id) {
20380 var el = Roo.getDom(id);
20381 return (el) ? el.style : null;
20385 * Inner class for cached elements
20386 * @class DragDropMgr.ElementWrapper
20391 ElementWrapper: function(el) {
20396 this.el = el || null;
20401 this.id = this.el && el.id;
20403 * A reference to the style property
20406 this.css = this.el && el.style;
20410 * Returns the X position of an html element
20412 * @param el the element for which to get the position
20413 * @return {int} the X coordinate
20415 * @deprecated use Roo.lib.Dom.getX instead
20418 getPosX: function(el) {
20419 return Roo.lib.Dom.getX(el);
20423 * Returns the Y position of an html element
20425 * @param el the element for which to get the position
20426 * @return {int} the Y coordinate
20427 * @deprecated use Roo.lib.Dom.getY instead
20430 getPosY: function(el) {
20431 return Roo.lib.Dom.getY(el);
20435 * Swap two nodes. In IE, we use the native method, for others we
20436 * emulate the IE behavior
20438 * @param n1 the first node to swap
20439 * @param n2 the other node to swap
20442 swapNode: function(n1, n2) {
20446 var p = n2.parentNode;
20447 var s = n2.nextSibling;
20450 p.insertBefore(n1, n2);
20451 } else if (n2 == n1.nextSibling) {
20452 p.insertBefore(n2, n1);
20454 n1.parentNode.replaceChild(n2, n1);
20455 p.insertBefore(n1, s);
20461 * Returns the current scroll position
20462 * @method getScroll
20466 getScroll: function () {
20467 var t, l, dde=document.documentElement, db=document.body;
20468 if (dde && (dde.scrollTop || dde.scrollLeft)) {
20470 l = dde.scrollLeft;
20477 return { top: t, left: l };
20481 * Returns the specified element style property
20483 * @param {HTMLElement} el the element
20484 * @param {string} styleProp the style property
20485 * @return {string} The value of the style property
20486 * @deprecated use Roo.lib.Dom.getStyle
20489 getStyle: function(el, styleProp) {
20490 return Roo.fly(el).getStyle(styleProp);
20494 * Gets the scrollTop
20495 * @method getScrollTop
20496 * @return {int} the document's scrollTop
20499 getScrollTop: function () { return this.getScroll().top; },
20502 * Gets the scrollLeft
20503 * @method getScrollLeft
20504 * @return {int} the document's scrollTop
20507 getScrollLeft: function () { return this.getScroll().left; },
20510 * Sets the x/y position of an element to the location of the
20513 * @param {HTMLElement} moveEl The element to move
20514 * @param {HTMLElement} targetEl The position reference element
20517 moveToEl: function (moveEl, targetEl) {
20518 var aCoord = Roo.lib.Dom.getXY(targetEl);
20519 Roo.lib.Dom.setXY(moveEl, aCoord);
20523 * Numeric array sort function
20524 * @method numericSort
20527 numericSort: function(a, b) { return (a - b); },
20531 * @property _timeoutCount
20538 * Trying to make the load order less important. Without this we get
20539 * an error if this file is loaded before the Event Utility.
20540 * @method _addListeners
20544 _addListeners: function() {
20545 var DDM = Roo.dd.DDM;
20546 if ( Roo.lib.Event && document ) {
20549 if (DDM._timeoutCount > 2000) {
20551 setTimeout(DDM._addListeners, 10);
20552 if (document && document.body) {
20553 DDM._timeoutCount += 1;
20560 * Recursively searches the immediate parent and all child nodes for
20561 * the handle element in order to determine wheter or not it was
20563 * @method handleWasClicked
20564 * @param node the html element to inspect
20567 handleWasClicked: function(node, id) {
20568 if (this.isHandle(id, node.id)) {
20571 // check to see if this is a text node child of the one we want
20572 var p = node.parentNode;
20575 if (this.isHandle(id, p.id)) {
20590 // shorter alias, save a few bytes
20591 Roo.dd.DDM = Roo.dd.DragDropMgr;
20592 Roo.dd.DDM._addListeners();
20596 * Ext JS Library 1.1.1
20597 * Copyright(c) 2006-2007, Ext JS, LLC.
20599 * Originally Released Under LGPL - original licence link has changed is not relivant.
20602 * <script type="text/javascript">
20607 * A DragDrop implementation where the linked element follows the
20608 * mouse cursor during a drag.
20609 * @extends Roo.dd.DragDrop
20611 * @param {String} id the id of the linked element
20612 * @param {String} sGroup the group of related DragDrop items
20613 * @param {object} config an object containing configurable attributes
20614 * Valid properties for DD:
20617 Roo.dd.DD = function(id, sGroup, config) {
20619 this.init(id, sGroup, config);
20623 Roo.extend(Roo.dd.DD, Roo.dd.DragDrop, {
20626 * When set to true, the utility automatically tries to scroll the browser
20627 * window wehn a drag and drop element is dragged near the viewport boundary.
20628 * Defaults to true.
20635 * Sets the pointer offset to the distance between the linked element's top
20636 * left corner and the location the element was clicked
20637 * @method autoOffset
20638 * @param {int} iPageX the X coordinate of the click
20639 * @param {int} iPageY the Y coordinate of the click
20641 autoOffset: function(iPageX, iPageY) {
20642 var x = iPageX - this.startPageX;
20643 var y = iPageY - this.startPageY;
20644 this.setDelta(x, y);
20648 * Sets the pointer offset. You can call this directly to force the
20649 * offset to be in a particular location (e.g., pass in 0,0 to set it
20650 * to the center of the object)
20652 * @param {int} iDeltaX the distance from the left
20653 * @param {int} iDeltaY the distance from the top
20655 setDelta: function(iDeltaX, iDeltaY) {
20656 this.deltaX = iDeltaX;
20657 this.deltaY = iDeltaY;
20661 * Sets the drag element to the location of the mousedown or click event,
20662 * maintaining the cursor location relative to the location on the element
20663 * that was clicked. Override this if you want to place the element in a
20664 * location other than where the cursor is.
20665 * @method setDragElPos
20666 * @param {int} iPageX the X coordinate of the mousedown or drag event
20667 * @param {int} iPageY the Y coordinate of the mousedown or drag event
20669 setDragElPos: function(iPageX, iPageY) {
20670 // the first time we do this, we are going to check to make sure
20671 // the element has css positioning
20673 var el = this.getDragEl();
20674 this.alignElWithMouse(el, iPageX, iPageY);
20678 * Sets the element to the location of the mousedown or click event,
20679 * maintaining the cursor location relative to the location on the element
20680 * that was clicked. Override this if you want to place the element in a
20681 * location other than where the cursor is.
20682 * @method alignElWithMouse
20683 * @param {HTMLElement} el the element to move
20684 * @param {int} iPageX the X coordinate of the mousedown or drag event
20685 * @param {int} iPageY the Y coordinate of the mousedown or drag event
20687 alignElWithMouse: function(el, iPageX, iPageY) {
20688 var oCoord = this.getTargetCoord(iPageX, iPageY);
20689 var fly = el.dom ? el : Roo.fly(el);
20690 if (!this.deltaSetXY) {
20691 var aCoord = [oCoord.x, oCoord.y];
20693 var newLeft = fly.getLeft(true);
20694 var newTop = fly.getTop(true);
20695 this.deltaSetXY = [ newLeft - oCoord.x, newTop - oCoord.y ];
20697 fly.setLeftTop(oCoord.x + this.deltaSetXY[0], oCoord.y + this.deltaSetXY[1]);
20700 this.cachePosition(oCoord.x, oCoord.y);
20701 this.autoScroll(oCoord.x, oCoord.y, el.offsetHeight, el.offsetWidth);
20706 * Saves the most recent position so that we can reset the constraints and
20707 * tick marks on-demand. We need to know this so that we can calculate the
20708 * number of pixels the element is offset from its original position.
20709 * @method cachePosition
20710 * @param iPageX the current x position (optional, this just makes it so we
20711 * don't have to look it up again)
20712 * @param iPageY the current y position (optional, this just makes it so we
20713 * don't have to look it up again)
20715 cachePosition: function(iPageX, iPageY) {
20717 this.lastPageX = iPageX;
20718 this.lastPageY = iPageY;
20720 var aCoord = Roo.lib.Dom.getXY(this.getEl());
20721 this.lastPageX = aCoord[0];
20722 this.lastPageY = aCoord[1];
20727 * Auto-scroll the window if the dragged object has been moved beyond the
20728 * visible window boundary.
20729 * @method autoScroll
20730 * @param {int} x the drag element's x position
20731 * @param {int} y the drag element's y position
20732 * @param {int} h the height of the drag element
20733 * @param {int} w the width of the drag element
20736 autoScroll: function(x, y, h, w) {
20739 // The client height
20740 var clientH = Roo.lib.Dom.getViewWidth();
20742 // The client width
20743 var clientW = Roo.lib.Dom.getViewHeight();
20745 // The amt scrolled down
20746 var st = this.DDM.getScrollTop();
20748 // The amt scrolled right
20749 var sl = this.DDM.getScrollLeft();
20751 // Location of the bottom of the element
20754 // Location of the right of the element
20757 // The distance from the cursor to the bottom of the visible area,
20758 // adjusted so that we don't scroll if the cursor is beyond the
20759 // element drag constraints
20760 var toBot = (clientH + st - y - this.deltaY);
20762 // The distance from the cursor to the right of the visible area
20763 var toRight = (clientW + sl - x - this.deltaX);
20766 // How close to the edge the cursor must be before we scroll
20767 // var thresh = (document.all) ? 100 : 40;
20770 // How many pixels to scroll per autoscroll op. This helps to reduce
20771 // clunky scrolling. IE is more sensitive about this ... it needs this
20772 // value to be higher.
20773 var scrAmt = (document.all) ? 80 : 30;
20775 // Scroll down if we are near the bottom of the visible page and the
20776 // obj extends below the crease
20777 if ( bot > clientH && toBot < thresh ) {
20778 window.scrollTo(sl, st + scrAmt);
20781 // Scroll up if the window is scrolled down and the top of the object
20782 // goes above the top border
20783 if ( y < st && st > 0 && y - st < thresh ) {
20784 window.scrollTo(sl, st - scrAmt);
20787 // Scroll right if the obj is beyond the right border and the cursor is
20788 // near the border.
20789 if ( right > clientW && toRight < thresh ) {
20790 window.scrollTo(sl + scrAmt, st);
20793 // Scroll left if the window has been scrolled to the right and the obj
20794 // extends past the left border
20795 if ( x < sl && sl > 0 && x - sl < thresh ) {
20796 window.scrollTo(sl - scrAmt, st);
20802 * Finds the location the element should be placed if we want to move
20803 * it to where the mouse location less the click offset would place us.
20804 * @method getTargetCoord
20805 * @param {int} iPageX the X coordinate of the click
20806 * @param {int} iPageY the Y coordinate of the click
20807 * @return an object that contains the coordinates (Object.x and Object.y)
20810 getTargetCoord: function(iPageX, iPageY) {
20813 var x = iPageX - this.deltaX;
20814 var y = iPageY - this.deltaY;
20816 if (this.constrainX) {
20817 if (x < this.minX) { x = this.minX; }
20818 if (x > this.maxX) { x = this.maxX; }
20821 if (this.constrainY) {
20822 if (y < this.minY) { y = this.minY; }
20823 if (y > this.maxY) { y = this.maxY; }
20826 x = this.getTick(x, this.xTicks);
20827 y = this.getTick(y, this.yTicks);
20834 * Sets up config options specific to this class. Overrides
20835 * Roo.dd.DragDrop, but all versions of this method through the
20836 * inheritance chain are called
20838 applyConfig: function() {
20839 Roo.dd.DD.superclass.applyConfig.call(this);
20840 this.scroll = (this.config.scroll !== false);
20844 * Event that fires prior to the onMouseDown event. Overrides
20847 b4MouseDown: function(e) {
20848 // this.resetConstraints();
20849 this.autoOffset(e.getPageX(),
20854 * Event that fires prior to the onDrag event. Overrides
20857 b4Drag: function(e) {
20858 this.setDragElPos(e.getPageX(),
20862 toString: function() {
20863 return ("DD " + this.id);
20866 //////////////////////////////////////////////////////////////////////////
20867 // Debugging ygDragDrop events that can be overridden
20868 //////////////////////////////////////////////////////////////////////////
20870 startDrag: function(x, y) {
20873 onDrag: function(e) {
20876 onDragEnter: function(e, id) {
20879 onDragOver: function(e, id) {
20882 onDragOut: function(e, id) {
20885 onDragDrop: function(e, id) {
20888 endDrag: function(e) {
20895 * Ext JS Library 1.1.1
20896 * Copyright(c) 2006-2007, Ext JS, LLC.
20898 * Originally Released Under LGPL - original licence link has changed is not relivant.
20901 * <script type="text/javascript">
20905 * @class Roo.dd.DDProxy
20906 * A DragDrop implementation that inserts an empty, bordered div into
20907 * the document that follows the cursor during drag operations. At the time of
20908 * the click, the frame div is resized to the dimensions of the linked html
20909 * element, and moved to the exact location of the linked element.
20911 * References to the "frame" element refer to the single proxy element that
20912 * was created to be dragged in place of all DDProxy elements on the
20915 * @extends Roo.dd.DD
20917 * @param {String} id the id of the linked html element
20918 * @param {String} sGroup the group of related DragDrop objects
20919 * @param {object} config an object containing configurable attributes
20920 * Valid properties for DDProxy in addition to those in DragDrop:
20921 * resizeFrame, centerFrame, dragElId
20923 Roo.dd.DDProxy = function(id, sGroup, config) {
20925 this.init(id, sGroup, config);
20931 * The default drag frame div id
20932 * @property Roo.dd.DDProxy.dragElId
20936 Roo.dd.DDProxy.dragElId = "ygddfdiv";
20938 Roo.extend(Roo.dd.DDProxy, Roo.dd.DD, {
20941 * By default we resize the drag frame to be the same size as the element
20942 * we want to drag (this is to get the frame effect). We can turn it off
20943 * if we want a different behavior.
20944 * @property resizeFrame
20950 * By default the frame is positioned exactly where the drag element is, so
20951 * we use the cursor offset provided by Roo.dd.DD. Another option that works only if
20952 * you do not have constraints on the obj is to have the drag frame centered
20953 * around the cursor. Set centerFrame to true for this effect.
20954 * @property centerFrame
20957 centerFrame: false,
20960 * Creates the proxy element if it does not yet exist
20961 * @method createFrame
20963 createFrame: function() {
20965 var body = document.body;
20967 if (!body || !body.firstChild) {
20968 setTimeout( function() { self.createFrame(); }, 50 );
20972 var div = this.getDragEl();
20975 div = document.createElement("div");
20976 div.id = this.dragElId;
20979 s.position = "absolute";
20980 s.visibility = "hidden";
20982 s.border = "2px solid #aaa";
20985 // appendChild can blow up IE if invoked prior to the window load event
20986 // while rendering a table. It is possible there are other scenarios
20987 // that would cause this to happen as well.
20988 body.insertBefore(div, body.firstChild);
20993 * Initialization for the drag frame element. Must be called in the
20994 * constructor of all subclasses
20995 * @method initFrame
20997 initFrame: function() {
20998 this.createFrame();
21001 applyConfig: function() {
21002 Roo.dd.DDProxy.superclass.applyConfig.call(this);
21004 this.resizeFrame = (this.config.resizeFrame !== false);
21005 this.centerFrame = (this.config.centerFrame);
21006 this.setDragElId(this.config.dragElId || Roo.dd.DDProxy.dragElId);
21010 * Resizes the drag frame to the dimensions of the clicked object, positions
21011 * it over the object, and finally displays it
21012 * @method showFrame
21013 * @param {int} iPageX X click position
21014 * @param {int} iPageY Y click position
21017 showFrame: function(iPageX, iPageY) {
21018 var el = this.getEl();
21019 var dragEl = this.getDragEl();
21020 var s = dragEl.style;
21022 this._resizeProxy();
21024 if (this.centerFrame) {
21025 this.setDelta( Math.round(parseInt(s.width, 10)/2),
21026 Math.round(parseInt(s.height, 10)/2) );
21029 this.setDragElPos(iPageX, iPageY);
21031 Roo.fly(dragEl).show();
21035 * The proxy is automatically resized to the dimensions of the linked
21036 * element when a drag is initiated, unless resizeFrame is set to false
21037 * @method _resizeProxy
21040 _resizeProxy: function() {
21041 if (this.resizeFrame) {
21042 var el = this.getEl();
21043 Roo.fly(this.getDragEl()).setSize(el.offsetWidth, el.offsetHeight);
21047 // overrides Roo.dd.DragDrop
21048 b4MouseDown: function(e) {
21049 var x = e.getPageX();
21050 var y = e.getPageY();
21051 this.autoOffset(x, y);
21052 this.setDragElPos(x, y);
21055 // overrides Roo.dd.DragDrop
21056 b4StartDrag: function(x, y) {
21057 // show the drag frame
21058 this.showFrame(x, y);
21061 // overrides Roo.dd.DragDrop
21062 b4EndDrag: function(e) {
21063 Roo.fly(this.getDragEl()).hide();
21066 // overrides Roo.dd.DragDrop
21067 // By default we try to move the element to the last location of the frame.
21068 // This is so that the default behavior mirrors that of Roo.dd.DD.
21069 endDrag: function(e) {
21071 var lel = this.getEl();
21072 var del = this.getDragEl();
21074 // Show the drag frame briefly so we can get its position
21075 del.style.visibility = "";
21078 // Hide the linked element before the move to get around a Safari
21080 lel.style.visibility = "hidden";
21081 Roo.dd.DDM.moveToEl(lel, del);
21082 del.style.visibility = "hidden";
21083 lel.style.visibility = "";
21088 beforeMove : function(){
21092 afterDrag : function(){
21096 toString: function() {
21097 return ("DDProxy " + this.id);
21103 * Ext JS Library 1.1.1
21104 * Copyright(c) 2006-2007, Ext JS, LLC.
21106 * Originally Released Under LGPL - original licence link has changed is not relivant.
21109 * <script type="text/javascript">
21113 * @class Roo.dd.DDTarget
21114 * A DragDrop implementation that does not move, but can be a drop
21115 * target. You would get the same result by simply omitting implementation
21116 * for the event callbacks, but this way we reduce the processing cost of the
21117 * event listener and the callbacks.
21118 * @extends Roo.dd.DragDrop
21120 * @param {String} id the id of the element that is a drop target
21121 * @param {String} sGroup the group of related DragDrop objects
21122 * @param {object} config an object containing configurable attributes
21123 * Valid properties for DDTarget in addition to those in
21127 Roo.dd.DDTarget = function(id, sGroup, config) {
21129 this.initTarget(id, sGroup, config);
21131 if (config && (config.listeners || config.events)) {
21132 Roo.dd.DragDrop.superclass.constructor.call(this, {
21133 listeners : config.listeners || {},
21134 events : config.events || {}
21139 // Roo.dd.DDTarget.prototype = new Roo.dd.DragDrop();
21140 Roo.extend(Roo.dd.DDTarget, Roo.dd.DragDrop, {
21141 toString: function() {
21142 return ("DDTarget " + this.id);
21147 * Ext JS Library 1.1.1
21148 * Copyright(c) 2006-2007, Ext JS, LLC.
21150 * Originally Released Under LGPL - original licence link has changed is not relivant.
21153 * <script type="text/javascript">
21158 * @class Roo.dd.ScrollManager
21159 * Provides automatic scrolling of overflow regions in the page during drag operations.<br><br>
21160 * <b>Note: This class uses "Point Mode" and is untested in "Intersect Mode".</b>
21163 Roo.dd.ScrollManager = function(){
21164 var ddm = Roo.dd.DragDropMgr;
21171 var onStop = function(e){
21176 var triggerRefresh = function(){
21177 if(ddm.dragCurrent){
21178 ddm.refreshCache(ddm.dragCurrent.groups);
21182 var doScroll = function(){
21183 if(ddm.dragCurrent){
21184 var dds = Roo.dd.ScrollManager;
21186 if(proc.el.scroll(proc.dir, dds.increment)){
21190 proc.el.scroll(proc.dir, dds.increment, true, dds.animDuration, triggerRefresh);
21195 var clearProc = function(){
21197 clearInterval(proc.id);
21204 var startProc = function(el, dir){
21205 Roo.log('scroll startproc');
21209 proc.id = setInterval(doScroll, Roo.dd.ScrollManager.frequency);
21212 var onFire = function(e, isDrop){
21214 if(isDrop || !ddm.dragCurrent){ return; }
21215 var dds = Roo.dd.ScrollManager;
21216 if(!dragEl || dragEl != ddm.dragCurrent){
21217 dragEl = ddm.dragCurrent;
21218 // refresh regions on drag start
21219 dds.refreshCache();
21222 var xy = Roo.lib.Event.getXY(e);
21223 var pt = new Roo.lib.Point(xy[0], xy[1]);
21224 for(var id in els){
21225 var el = els[id], r = el._region;
21226 if(r && r.contains(pt) && el.isScrollable()){
21227 if(r.bottom - pt.y <= dds.thresh){
21229 startProc(el, "down");
21232 }else if(r.right - pt.x <= dds.thresh){
21234 startProc(el, "left");
21237 }else if(pt.y - r.top <= dds.thresh){
21239 startProc(el, "up");
21242 }else if(pt.x - r.left <= dds.thresh){
21244 startProc(el, "right");
21253 ddm.fireEvents = ddm.fireEvents.createSequence(onFire, ddm);
21254 ddm.stopDrag = ddm.stopDrag.createSequence(onStop, ddm);
21258 * Registers new overflow element(s) to auto scroll
21259 * @param {String/HTMLElement/Element/Array} el The id of or the element to be scrolled or an array of either
21261 register : function(el){
21262 if(el instanceof Array){
21263 for(var i = 0, len = el.length; i < len; i++) {
21264 this.register(el[i]);
21270 Roo.dd.ScrollManager.els = els;
21274 * Unregisters overflow element(s) so they are no longer scrolled
21275 * @param {String/HTMLElement/Element/Array} el The id of or the element to be removed or an array of either
21277 unregister : function(el){
21278 if(el instanceof Array){
21279 for(var i = 0, len = el.length; i < len; i++) {
21280 this.unregister(el[i]);
21289 * The number of pixels from the edge of a container the pointer needs to be to
21290 * trigger scrolling (defaults to 25)
21296 * The number of pixels to scroll in each scroll increment (defaults to 50)
21302 * The frequency of scrolls in milliseconds (defaults to 500)
21308 * True to animate the scroll (defaults to true)
21314 * The animation duration in seconds -
21315 * MUST BE less than Roo.dd.ScrollManager.frequency! (defaults to .4)
21321 * Manually trigger a cache refresh.
21323 refreshCache : function(){
21324 for(var id in els){
21325 if(typeof els[id] == 'object'){ // for people extending the object prototype
21326 els[id]._region = els[id].getRegion();
21333 * Ext JS Library 1.1.1
21334 * Copyright(c) 2006-2007, Ext JS, LLC.
21336 * Originally Released Under LGPL - original licence link has changed is not relivant.
21339 * <script type="text/javascript">
21344 * @class Roo.dd.Registry
21345 * Provides easy access to all drag drop components that are registered on a page. Items can be retrieved either
21346 * directly by DOM node id, or by passing in the drag drop event that occurred and looking up the event target.
21349 Roo.dd.Registry = function(){
21352 var autoIdSeed = 0;
21354 var getId = function(el, autogen){
21355 if(typeof el == "string"){
21359 if(!id && autogen !== false){
21360 id = "roodd-" + (++autoIdSeed);
21368 * Register a drag drop element
21369 * @param {String|HTMLElement} element The id or DOM node to register
21370 * @param {Object} data (optional) A custom data object that will be passed between the elements that are involved
21371 * in drag drop operations. You can populate this object with any arbitrary properties that your own code
21372 * knows how to interpret, plus there are some specific properties known to the Registry that should be
21373 * populated in the data object (if applicable):
21375 Value Description<br />
21376 --------- ------------------------------------------<br />
21377 handles Array of DOM nodes that trigger dragging<br />
21378 for the element being registered<br />
21379 isHandle True if the element passed in triggers<br />
21380 dragging itself, else false
21383 register : function(el, data){
21385 if(typeof el == "string"){
21386 el = document.getElementById(el);
21389 elements[getId(el)] = data;
21390 if(data.isHandle !== false){
21391 handles[data.ddel.id] = data;
21394 var hs = data.handles;
21395 for(var i = 0, len = hs.length; i < len; i++){
21396 handles[getId(hs[i])] = data;
21402 * Unregister a drag drop element
21403 * @param {String|HTMLElement} element The id or DOM node to unregister
21405 unregister : function(el){
21406 var id = getId(el, false);
21407 var data = elements[id];
21409 delete elements[id];
21411 var hs = data.handles;
21412 for(var i = 0, len = hs.length; i < len; i++){
21413 delete handles[getId(hs[i], false)];
21420 * Returns the handle registered for a DOM Node by id
21421 * @param {String|HTMLElement} id The DOM node or id to look up
21422 * @return {Object} handle The custom handle data
21424 getHandle : function(id){
21425 if(typeof id != "string"){ // must be element?
21428 return handles[id];
21432 * Returns the handle that is registered for the DOM node that is the target of the event
21433 * @param {Event} e The event
21434 * @return {Object} handle The custom handle data
21436 getHandleFromEvent : function(e){
21437 var t = Roo.lib.Event.getTarget(e);
21438 return t ? handles[t.id] : null;
21442 * Returns a custom data object that is registered for a DOM node by id
21443 * @param {String|HTMLElement} id The DOM node or id to look up
21444 * @return {Object} data The custom data
21446 getTarget : function(id){
21447 if(typeof id != "string"){ // must be element?
21450 return elements[id];
21454 * Returns a custom data object that is registered for the DOM node that is the target of the event
21455 * @param {Event} e The event
21456 * @return {Object} data The custom data
21458 getTargetFromEvent : function(e){
21459 var t = Roo.lib.Event.getTarget(e);
21460 return t ? elements[t.id] || handles[t.id] : null;
21465 * Ext JS Library 1.1.1
21466 * Copyright(c) 2006-2007, Ext JS, LLC.
21468 * Originally Released Under LGPL - original licence link has changed is not relivant.
21471 * <script type="text/javascript">
21476 * @class Roo.dd.StatusProxy
21477 * A specialized drag proxy that supports a drop status icon, {@link Roo.Layer} styles and auto-repair. This is the
21478 * default drag proxy used by all Roo.dd components.
21480 * @param {Object} config
21482 Roo.dd.StatusProxy = function(config){
21483 Roo.apply(this, config);
21484 this.id = this.id || Roo.id();
21485 this.el = new Roo.Layer({
21487 id: this.id, tag: "div", cls: "x-dd-drag-proxy "+this.dropNotAllowed, children: [
21488 {tag: "div", cls: "x-dd-drop-icon"},
21489 {tag: "div", cls: "x-dd-drag-ghost"}
21492 shadow: !config || config.shadow !== false
21494 this.ghost = Roo.get(this.el.dom.childNodes[1]);
21495 this.dropStatus = this.dropNotAllowed;
21498 Roo.dd.StatusProxy.prototype = {
21500 * @cfg {String} dropAllowed
21501 * The CSS class to apply to the status element when drop is allowed (defaults to "x-dd-drop-ok").
21503 dropAllowed : "x-dd-drop-ok",
21505 * @cfg {String} dropNotAllowed
21506 * The CSS class to apply to the status element when drop is not allowed (defaults to "x-dd-drop-nodrop").
21508 dropNotAllowed : "x-dd-drop-nodrop",
21511 * Updates the proxy's visual element to indicate the status of whether or not drop is allowed
21512 * over the current target element.
21513 * @param {String} cssClass The css class for the new drop status indicator image
21515 setStatus : function(cssClass){
21516 cssClass = cssClass || this.dropNotAllowed;
21517 if(this.dropStatus != cssClass){
21518 this.el.replaceClass(this.dropStatus, cssClass);
21519 this.dropStatus = cssClass;
21524 * Resets the status indicator to the default dropNotAllowed value
21525 * @param {Boolean} clearGhost True to also remove all content from the ghost, false to preserve it
21527 reset : function(clearGhost){
21528 this.el.dom.className = "x-dd-drag-proxy " + this.dropNotAllowed;
21529 this.dropStatus = this.dropNotAllowed;
21531 this.ghost.update("");
21536 * Updates the contents of the ghost element
21537 * @param {String} html The html that will replace the current innerHTML of the ghost element
21539 update : function(html){
21540 if(typeof html == "string"){
21541 this.ghost.update(html);
21543 this.ghost.update("");
21544 html.style.margin = "0";
21545 this.ghost.dom.appendChild(html);
21547 // ensure float = none set?? cant remember why though.
21548 var el = this.ghost.dom.firstChild;
21550 Roo.fly(el).setStyle('float', 'none');
21555 * Returns the underlying proxy {@link Roo.Layer}
21556 * @return {Roo.Layer} el
21558 getEl : function(){
21563 * Returns the ghost element
21564 * @return {Roo.Element} el
21566 getGhost : function(){
21572 * @param {Boolean} clear True to reset the status and clear the ghost contents, false to preserve them
21574 hide : function(clear){
21582 * Stops the repair animation if it's currently running
21585 if(this.anim && this.anim.isAnimated && this.anim.isAnimated()){
21591 * Displays this proxy
21598 * Force the Layer to sync its shadow and shim positions to the element
21605 * Causes the proxy to return to its position of origin via an animation. Should be called after an
21606 * invalid drop operation by the item being dragged.
21607 * @param {Array} xy The XY position of the element ([x, y])
21608 * @param {Function} callback The function to call after the repair is complete
21609 * @param {Object} scope The scope in which to execute the callback
21611 repair : function(xy, callback, scope){
21612 this.callback = callback;
21613 this.scope = scope;
21614 if(xy && this.animRepair !== false){
21615 this.el.addClass("x-dd-drag-repair");
21616 this.el.hideUnders(true);
21617 this.anim = this.el.shift({
21618 duration: this.repairDuration || .5,
21622 callback: this.afterRepair,
21626 this.afterRepair();
21631 afterRepair : function(){
21633 if(typeof this.callback == "function"){
21634 this.callback.call(this.scope || this);
21636 this.callback = null;
21641 * Ext JS Library 1.1.1
21642 * Copyright(c) 2006-2007, Ext JS, LLC.
21644 * Originally Released Under LGPL - original licence link has changed is not relivant.
21647 * <script type="text/javascript">
21651 * @class Roo.dd.DragSource
21652 * @extends Roo.dd.DDProxy
21653 * A simple class that provides the basic implementation needed to make any element draggable.
21655 * @param {String/HTMLElement/Element} el The container element
21656 * @param {Object} config
21658 Roo.dd.DragSource = function(el, config){
21659 this.el = Roo.get(el);
21660 this.dragData = {};
21662 Roo.apply(this, config);
21665 this.proxy = new Roo.dd.StatusProxy();
21668 Roo.dd.DragSource.superclass.constructor.call(this, this.el.dom, this.ddGroup || this.group,
21669 {dragElId : this.proxy.id, resizeFrame: false, isTarget: false, scroll: this.scroll === true});
21671 this.dragging = false;
21674 Roo.extend(Roo.dd.DragSource, Roo.dd.DDProxy, {
21676 * @cfg {String} dropAllowed
21677 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
21679 dropAllowed : "x-dd-drop-ok",
21681 * @cfg {String} dropNotAllowed
21682 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
21684 dropNotAllowed : "x-dd-drop-nodrop",
21687 * Returns the data object associated with this drag source
21688 * @return {Object} data An object containing arbitrary data
21690 getDragData : function(e){
21691 return this.dragData;
21695 onDragEnter : function(e, id){
21696 var target = Roo.dd.DragDropMgr.getDDById(id);
21697 this.cachedTarget = target;
21698 if(this.beforeDragEnter(target, e, id) !== false){
21699 if(target.isNotifyTarget){
21700 var status = target.notifyEnter(this, e, this.dragData);
21701 this.proxy.setStatus(status);
21703 this.proxy.setStatus(this.dropAllowed);
21706 if(this.afterDragEnter){
21708 * An empty function by default, but provided so that you can perform a custom action
21709 * when the dragged item enters the drop target by providing an implementation.
21710 * @param {Roo.dd.DragDrop} target The drop target
21711 * @param {Event} e The event object
21712 * @param {String} id The id of the dragged element
21713 * @method afterDragEnter
21715 this.afterDragEnter(target, e, id);
21721 * An empty function by default, but provided so that you can perform a custom action
21722 * before the dragged item enters the drop target and optionally cancel the onDragEnter.
21723 * @param {Roo.dd.DragDrop} target The drop target
21724 * @param {Event} e The event object
21725 * @param {String} id The id of the dragged element
21726 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
21728 beforeDragEnter : function(target, e, id){
21733 alignElWithMouse: function() {
21734 Roo.dd.DragSource.superclass.alignElWithMouse.apply(this, arguments);
21739 onDragOver : function(e, id){
21740 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
21741 if(this.beforeDragOver(target, e, id) !== false){
21742 if(target.isNotifyTarget){
21743 var status = target.notifyOver(this, e, this.dragData);
21744 this.proxy.setStatus(status);
21747 if(this.afterDragOver){
21749 * An empty function by default, but provided so that you can perform a custom action
21750 * while the dragged item is over the drop target by providing an implementation.
21751 * @param {Roo.dd.DragDrop} target The drop target
21752 * @param {Event} e The event object
21753 * @param {String} id The id of the dragged element
21754 * @method afterDragOver
21756 this.afterDragOver(target, e, id);
21762 * An empty function by default, but provided so that you can perform a custom action
21763 * while the dragged item is over the drop target and optionally cancel the onDragOver.
21764 * @param {Roo.dd.DragDrop} target The drop target
21765 * @param {Event} e The event object
21766 * @param {String} id The id of the dragged element
21767 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
21769 beforeDragOver : function(target, e, id){
21774 onDragOut : function(e, id){
21775 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
21776 if(this.beforeDragOut(target, e, id) !== false){
21777 if(target.isNotifyTarget){
21778 target.notifyOut(this, e, this.dragData);
21780 this.proxy.reset();
21781 if(this.afterDragOut){
21783 * An empty function by default, but provided so that you can perform a custom action
21784 * after the dragged item is dragged out of the target without dropping.
21785 * @param {Roo.dd.DragDrop} target The drop target
21786 * @param {Event} e The event object
21787 * @param {String} id The id of the dragged element
21788 * @method afterDragOut
21790 this.afterDragOut(target, e, id);
21793 this.cachedTarget = null;
21797 * An empty function by default, but provided so that you can perform a custom action before the dragged
21798 * item is dragged out of the target without dropping, and optionally cancel the onDragOut.
21799 * @param {Roo.dd.DragDrop} target The drop target
21800 * @param {Event} e The event object
21801 * @param {String} id The id of the dragged element
21802 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
21804 beforeDragOut : function(target, e, id){
21809 onDragDrop : function(e, id){
21810 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
21811 if(this.beforeDragDrop(target, e, id) !== false){
21812 if(target.isNotifyTarget){
21813 if(target.notifyDrop(this, e, this.dragData)){ // valid drop?
21814 this.onValidDrop(target, e, id);
21816 this.onInvalidDrop(target, e, id);
21819 this.onValidDrop(target, e, id);
21822 if(this.afterDragDrop){
21824 * An empty function by default, but provided so that you can perform a custom action
21825 * after a valid drag drop has occurred by providing an implementation.
21826 * @param {Roo.dd.DragDrop} target The drop target
21827 * @param {Event} e The event object
21828 * @param {String} id The id of the dropped element
21829 * @method afterDragDrop
21831 this.afterDragDrop(target, e, id);
21834 delete this.cachedTarget;
21838 * An empty function by default, but provided so that you can perform a custom action before the dragged
21839 * item is dropped onto the target and optionally cancel the onDragDrop.
21840 * @param {Roo.dd.DragDrop} target The drop target
21841 * @param {Event} e The event object
21842 * @param {String} id The id of the dragged element
21843 * @return {Boolean} isValid True if the drag drop event is valid, else false to cancel
21845 beforeDragDrop : function(target, e, id){
21850 onValidDrop : function(target, e, id){
21852 if(this.afterValidDrop){
21854 * An empty function by default, but provided so that you can perform a custom action
21855 * after a valid drop has occurred by providing an implementation.
21856 * @param {Object} target The target DD
21857 * @param {Event} e The event object
21858 * @param {String} id The id of the dropped element
21859 * @method afterInvalidDrop
21861 this.afterValidDrop(target, e, id);
21866 getRepairXY : function(e, data){
21867 return this.el.getXY();
21871 onInvalidDrop : function(target, e, id){
21872 this.beforeInvalidDrop(target, e, id);
21873 if(this.cachedTarget){
21874 if(this.cachedTarget.isNotifyTarget){
21875 this.cachedTarget.notifyOut(this, e, this.dragData);
21877 this.cacheTarget = null;
21879 this.proxy.repair(this.getRepairXY(e, this.dragData), this.afterRepair, this);
21881 if(this.afterInvalidDrop){
21883 * An empty function by default, but provided so that you can perform a custom action
21884 * after an invalid drop has occurred by providing an implementation.
21885 * @param {Event} e The event object
21886 * @param {String} id The id of the dropped element
21887 * @method afterInvalidDrop
21889 this.afterInvalidDrop(e, id);
21894 afterRepair : function(){
21896 this.el.highlight(this.hlColor || "c3daf9");
21898 this.dragging = false;
21902 * An empty function by default, but provided so that you can perform a custom action after an invalid
21903 * drop has occurred.
21904 * @param {Roo.dd.DragDrop} target The drop target
21905 * @param {Event} e The event object
21906 * @param {String} id The id of the dragged element
21907 * @return {Boolean} isValid True if the invalid drop should proceed, else false to cancel
21909 beforeInvalidDrop : function(target, e, id){
21914 handleMouseDown : function(e){
21915 if(this.dragging) {
21918 var data = this.getDragData(e);
21919 if(data && this.onBeforeDrag(data, e) !== false){
21920 this.dragData = data;
21922 Roo.dd.DragSource.superclass.handleMouseDown.apply(this, arguments);
21927 * An empty function by default, but provided so that you can perform a custom action before the initial
21928 * drag event begins and optionally cancel it.
21929 * @param {Object} data An object containing arbitrary data to be shared with drop targets
21930 * @param {Event} e The event object
21931 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
21933 onBeforeDrag : function(data, e){
21938 * An empty function by default, but provided so that you can perform a custom action once the initial
21939 * drag event has begun. The drag cannot be canceled from this function.
21940 * @param {Number} x The x position of the click on the dragged object
21941 * @param {Number} y The y position of the click on the dragged object
21943 onStartDrag : Roo.emptyFn,
21945 // private - YUI override
21946 startDrag : function(x, y){
21947 this.proxy.reset();
21948 this.dragging = true;
21949 this.proxy.update("");
21950 this.onInitDrag(x, y);
21955 onInitDrag : function(x, y){
21956 var clone = this.el.dom.cloneNode(true);
21957 clone.id = Roo.id(); // prevent duplicate ids
21958 this.proxy.update(clone);
21959 this.onStartDrag(x, y);
21964 * Returns the drag source's underlying {@link Roo.dd.StatusProxy}
21965 * @return {Roo.dd.StatusProxy} proxy The StatusProxy
21967 getProxy : function(){
21972 * Hides the drag source's {@link Roo.dd.StatusProxy}
21974 hideProxy : function(){
21976 this.proxy.reset(true);
21977 this.dragging = false;
21981 triggerCacheRefresh : function(){
21982 Roo.dd.DDM.refreshCache(this.groups);
21985 // private - override to prevent hiding
21986 b4EndDrag: function(e) {
21989 // private - override to prevent moving
21990 endDrag : function(e){
21991 this.onEndDrag(this.dragData, e);
21995 onEndDrag : function(data, e){
21998 // private - pin to cursor
21999 autoOffset : function(x, y) {
22000 this.setDelta(-12, -20);
22004 * Ext JS Library 1.1.1
22005 * Copyright(c) 2006-2007, Ext JS, LLC.
22007 * Originally Released Under LGPL - original licence link has changed is not relivant.
22010 * <script type="text/javascript">
22015 * @class Roo.dd.DropTarget
22016 * @extends Roo.dd.DDTarget
22017 * A simple class that provides the basic implementation needed to make any element a drop target that can have
22018 * draggable items dropped onto it. The drop has no effect until an implementation of notifyDrop is provided.
22020 * @param {String/HTMLElement/Element} el The container element
22021 * @param {Object} config
22023 Roo.dd.DropTarget = function(el, config){
22024 this.el = Roo.get(el);
22026 var listeners = false; ;
22027 if (config && config.listeners) {
22028 listeners= config.listeners;
22029 delete config.listeners;
22031 Roo.apply(this, config);
22033 if(this.containerScroll){
22034 Roo.dd.ScrollManager.register(this.el);
22038 * @scope Roo.dd.DropTarget
22043 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source is now over the
22044 * target. This default implementation adds the CSS class specified by overClass (if any) to the drop element
22045 * and returns the dropAllowed config value. This method should be overridden if drop validation is required.
22047 * IMPORTANT : it should set this.overClass and this.dropAllowed
22049 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
22050 * @param {Event} e The event
22051 * @param {Object} data An object containing arbitrary data supplied by the drag source
22057 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the target.
22058 * This method will be called on every mouse movement while the drag source is over the drop target.
22059 * This default implementation simply returns the dropAllowed config value.
22061 * IMPORTANT : it should set this.dropAllowed
22063 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
22064 * @param {Event} e The event
22065 * @param {Object} data An object containing arbitrary data supplied by the drag source
22071 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source has been dragged
22072 * out of the target without dropping. This default implementation simply removes the CSS class specified by
22073 * overClass (if any) from the drop element.
22075 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
22076 * @param {Event} e The event
22077 * @param {Object} data An object containing arbitrary data supplied by the drag source
22083 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the dragged item has
22084 * been dropped on it. This method has no default implementation and returns false, so you must provide an
22085 * implementation that does something to process the drop event and returns true so that the drag source's
22086 * repair action does not run.
22088 * IMPORTANT : it should set this.success
22090 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
22091 * @param {Event} e The event
22092 * @param {Object} data An object containing arbitrary data supplied by the drag source
22098 Roo.dd.DropTarget.superclass.constructor.call( this,
22100 this.ddGroup || this.group,
22103 listeners : listeners || {}
22111 Roo.extend(Roo.dd.DropTarget, Roo.dd.DDTarget, {
22113 * @cfg {String} overClass
22114 * The CSS class applied to the drop target element while the drag source is over it (defaults to "").
22117 * @cfg {String} ddGroup
22118 * The drag drop group to handle drop events for
22122 * @cfg {String} dropAllowed
22123 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
22125 dropAllowed : "x-dd-drop-ok",
22127 * @cfg {String} dropNotAllowed
22128 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
22130 dropNotAllowed : "x-dd-drop-nodrop",
22132 * @cfg {boolean} success
22133 * set this after drop listener..
22137 * @cfg {boolean|String} valid true/false or string (ok-add/ok-sub/ok/nodrop)
22138 * if the drop point is valid for over/enter..
22145 isNotifyTarget : true,
22150 notifyEnter : function(dd, e, data)
22153 this.fireEvent('enter', dd, e, data);
22154 if(this.overClass){
22155 this.el.addClass(this.overClass);
22157 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
22158 this.valid ? this.dropAllowed : this.dropNotAllowed
22165 notifyOver : function(dd, e, data)
22168 this.fireEvent('over', dd, e, data);
22169 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
22170 this.valid ? this.dropAllowed : this.dropNotAllowed
22177 notifyOut : function(dd, e, data)
22179 this.fireEvent('out', dd, e, data);
22180 if(this.overClass){
22181 this.el.removeClass(this.overClass);
22188 notifyDrop : function(dd, e, data)
22190 this.success = false;
22191 this.fireEvent('drop', dd, e, data);
22192 return this.success;
22196 * Ext JS Library 1.1.1
22197 * Copyright(c) 2006-2007, Ext JS, LLC.
22199 * Originally Released Under LGPL - original licence link has changed is not relivant.
22202 * <script type="text/javascript">
22207 * @class Roo.dd.DragZone
22208 * @extends Roo.dd.DragSource
22209 * This class provides a container DD instance that proxies for multiple child node sources.<br />
22210 * By default, this class requires that draggable child nodes are registered with {@link Roo.dd.Registry}.
22212 * @param {String/HTMLElement/Element} el The container element
22213 * @param {Object} config
22215 Roo.dd.DragZone = function(el, config){
22216 Roo.dd.DragZone.superclass.constructor.call(this, el, config);
22217 if(this.containerScroll){
22218 Roo.dd.ScrollManager.register(this.el);
22222 Roo.extend(Roo.dd.DragZone, Roo.dd.DragSource, {
22224 * @cfg {Boolean} containerScroll True to register this container with the Scrollmanager
22225 * for auto scrolling during drag operations.
22228 * @cfg {String} hlColor The color to use when visually highlighting the drag source in the afterRepair
22229 * method after a failed drop (defaults to "c3daf9" - light blue)
22233 * Called when a mousedown occurs in this container. Looks in {@link Roo.dd.Registry}
22234 * for a valid target to drag based on the mouse down. Override this method
22235 * to provide your own lookup logic (e.g. finding a child by class name). Make sure your returned
22236 * object has a "ddel" attribute (with an HTML Element) for other functions to work.
22237 * @param {EventObject} e The mouse down event
22238 * @return {Object} The dragData
22240 getDragData : function(e){
22241 return Roo.dd.Registry.getHandleFromEvent(e);
22245 * Called once drag threshold has been reached to initialize the proxy element. By default, it clones the
22246 * this.dragData.ddel
22247 * @param {Number} x The x position of the click on the dragged object
22248 * @param {Number} y The y position of the click on the dragged object
22249 * @return {Boolean} true to continue the drag, false to cancel
22251 onInitDrag : function(x, y){
22252 this.proxy.update(this.dragData.ddel.cloneNode(true));
22253 this.onStartDrag(x, y);
22258 * Called after a repair of an invalid drop. By default, highlights this.dragData.ddel
22260 afterRepair : function(){
22262 Roo.Element.fly(this.dragData.ddel).highlight(this.hlColor || "c3daf9");
22264 this.dragging = false;
22268 * Called before a repair of an invalid drop to get the XY to animate to. By default returns
22269 * the XY of this.dragData.ddel
22270 * @param {EventObject} e The mouse up event
22271 * @return {Array} The xy location (e.g. [100, 200])
22273 getRepairXY : function(e){
22274 return Roo.Element.fly(this.dragData.ddel).getXY();
22278 * Ext JS Library 1.1.1
22279 * Copyright(c) 2006-2007, Ext JS, LLC.
22281 * Originally Released Under LGPL - original licence link has changed is not relivant.
22284 * <script type="text/javascript">
22287 * @class Roo.dd.DropZone
22288 * @extends Roo.dd.DropTarget
22289 * This class provides a container DD instance that proxies for multiple child node targets.<br />
22290 * By default, this class requires that child nodes accepting drop are registered with {@link Roo.dd.Registry}.
22292 * @param {String/HTMLElement/Element} el The container element
22293 * @param {Object} config
22295 Roo.dd.DropZone = function(el, config){
22296 Roo.dd.DropZone.superclass.constructor.call(this, el, config);
22299 Roo.extend(Roo.dd.DropZone, Roo.dd.DropTarget, {
22301 * Returns a custom data object associated with the DOM node that is the target of the event. By default
22302 * this looks up the event target in the {@link Roo.dd.Registry}, although you can override this method to
22303 * provide your own custom lookup.
22304 * @param {Event} e The event
22305 * @return {Object} data The custom data
22307 getTargetFromEvent : function(e){
22308 return Roo.dd.Registry.getTargetFromEvent(e);
22312 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has entered a drop node
22313 * that it has registered. This method has no default implementation and should be overridden to provide
22314 * node-specific processing if necessary.
22315 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
22316 * {@link #getTargetFromEvent} for this node)
22317 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
22318 * @param {Event} e The event
22319 * @param {Object} data An object containing arbitrary data supplied by the drag source
22321 onNodeEnter : function(n, dd, e, data){
22326 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is over a drop node
22327 * that it has registered. The default implementation returns this.dropNotAllowed, so it should be
22328 * overridden to provide the proper feedback.
22329 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
22330 * {@link #getTargetFromEvent} for this node)
22331 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
22332 * @param {Event} e The event
22333 * @param {Object} data An object containing arbitrary data supplied by the drag source
22334 * @return {String} status The CSS class that communicates the drop status back to the source so that the
22335 * underlying {@link Roo.dd.StatusProxy} can be updated
22337 onNodeOver : function(n, dd, e, data){
22338 return this.dropAllowed;
22342 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dragged out of
22343 * the drop node without dropping. This method has no default implementation and should be overridden to provide
22344 * node-specific processing if necessary.
22345 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
22346 * {@link #getTargetFromEvent} for this node)
22347 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
22348 * @param {Event} e The event
22349 * @param {Object} data An object containing arbitrary data supplied by the drag source
22351 onNodeOut : function(n, dd, e, data){
22356 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped onto
22357 * the drop node. The default implementation returns false, so it should be overridden to provide the
22358 * appropriate processing of the drop event and return true so that the drag source's repair action does not run.
22359 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
22360 * {@link #getTargetFromEvent} for this node)
22361 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
22362 * @param {Event} e The event
22363 * @param {Object} data An object containing arbitrary data supplied by the drag source
22364 * @return {Boolean} True if the drop was valid, else false
22366 onNodeDrop : function(n, dd, e, data){
22371 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is being dragged over it,
22372 * but not over any of its registered drop nodes. The default implementation returns this.dropNotAllowed, so
22373 * it should be overridden to provide the proper feedback if necessary.
22374 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
22375 * @param {Event} e The event
22376 * @param {Object} data An object containing arbitrary data supplied by the drag source
22377 * @return {String} status The CSS class that communicates the drop status back to the source so that the
22378 * underlying {@link Roo.dd.StatusProxy} can be updated
22380 onContainerOver : function(dd, e, data){
22381 return this.dropNotAllowed;
22385 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped on it,
22386 * but not on any of its registered drop nodes. The default implementation returns false, so it should be
22387 * overridden to provide the appropriate processing of the drop event if you need the drop zone itself to
22388 * be able to accept drops. It should return true when valid so that the drag source's repair action does not run.
22389 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
22390 * @param {Event} e The event
22391 * @param {Object} data An object containing arbitrary data supplied by the drag source
22392 * @return {Boolean} True if the drop was valid, else false
22394 onContainerDrop : function(dd, e, data){
22399 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source is now over
22400 * the zone. The default implementation returns this.dropNotAllowed and expects that only registered drop
22401 * nodes can process drag drop operations, so if you need the drop zone itself to be able to process drops
22402 * you should override this method and provide a custom implementation.
22403 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
22404 * @param {Event} e The event
22405 * @param {Object} data An object containing arbitrary data supplied by the drag source
22406 * @return {String} status The CSS class that communicates the drop status back to the source so that the
22407 * underlying {@link Roo.dd.StatusProxy} can be updated
22409 notifyEnter : function(dd, e, data){
22410 return this.dropNotAllowed;
22414 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the drop zone.
22415 * This method will be called on every mouse movement while the drag source is over the drop zone.
22416 * It will call {@link #onNodeOver} while the drag source is over a registered node, and will also automatically
22417 * delegate to the appropriate node-specific methods as necessary when the drag source enters and exits
22418 * registered nodes ({@link #onNodeEnter}, {@link #onNodeOut}). If the drag source is not currently over a
22419 * registered node, it will call {@link #onContainerOver}.
22420 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
22421 * @param {Event} e The event
22422 * @param {Object} data An object containing arbitrary data supplied by the drag source
22423 * @return {String} status The CSS class that communicates the drop status back to the source so that the
22424 * underlying {@link Roo.dd.StatusProxy} can be updated
22426 notifyOver : function(dd, e, data){
22427 var n = this.getTargetFromEvent(e);
22428 if(!n){ // not over valid drop target
22429 if(this.lastOverNode){
22430 this.onNodeOut(this.lastOverNode, dd, e, data);
22431 this.lastOverNode = null;
22433 return this.onContainerOver(dd, e, data);
22435 if(this.lastOverNode != n){
22436 if(this.lastOverNode){
22437 this.onNodeOut(this.lastOverNode, dd, e, data);
22439 this.onNodeEnter(n, dd, e, data);
22440 this.lastOverNode = n;
22442 return this.onNodeOver(n, dd, e, data);
22446 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source has been dragged
22447 * out of the zone without dropping. If the drag source is currently over a registered node, the notification
22448 * will be delegated to {@link #onNodeOut} for node-specific handling, otherwise it will be ignored.
22449 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
22450 * @param {Event} e The event
22451 * @param {Object} data An object containing arbitrary data supplied by the drag zone
22453 notifyOut : function(dd, e, data){
22454 if(this.lastOverNode){
22455 this.onNodeOut(this.lastOverNode, dd, e, data);
22456 this.lastOverNode = null;
22461 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the dragged item has
22462 * been dropped on it. The drag zone will look up the target node based on the event passed in, and if there
22463 * is a node registered for that event, it will delegate to {@link #onNodeDrop} for node-specific handling,
22464 * otherwise it will call {@link #onContainerDrop}.
22465 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
22466 * @param {Event} e The event
22467 * @param {Object} data An object containing arbitrary data supplied by the drag source
22468 * @return {Boolean} True if the drop was valid, else false
22470 notifyDrop : function(dd, e, data){
22471 if(this.lastOverNode){
22472 this.onNodeOut(this.lastOverNode, dd, e, data);
22473 this.lastOverNode = null;
22475 var n = this.getTargetFromEvent(e);
22477 this.onNodeDrop(n, dd, e, data) :
22478 this.onContainerDrop(dd, e, data);
22482 triggerCacheRefresh : function(){
22483 Roo.dd.DDM.refreshCache(this.groups);
22487 * Ext JS Library 1.1.1
22488 * Copyright(c) 2006-2007, Ext JS, LLC.
22490 * Originally Released Under LGPL - original licence link has changed is not relivant.
22493 * <script type="text/javascript">
22498 * @class Roo.data.SortTypes
22500 * Defines the default sorting (casting?) comparison functions used when sorting data.
22502 Roo.data.SortTypes = {
22504 * Default sort that does nothing
22505 * @param {Mixed} s The value being converted
22506 * @return {Mixed} The comparison value
22508 none : function(s){
22513 * The regular expression used to strip tags
22517 stripTagsRE : /<\/?[^>]+>/gi,
22520 * Strips all HTML tags to sort on text only
22521 * @param {Mixed} s The value being converted
22522 * @return {String} The comparison value
22524 asText : function(s){
22525 return String(s).replace(this.stripTagsRE, "");
22529 * Strips all HTML tags to sort on text only - Case insensitive
22530 * @param {Mixed} s The value being converted
22531 * @return {String} The comparison value
22533 asUCText : function(s){
22534 return String(s).toUpperCase().replace(this.stripTagsRE, "");
22538 * Case insensitive string
22539 * @param {Mixed} s The value being converted
22540 * @return {String} The comparison value
22542 asUCString : function(s) {
22543 return String(s).toUpperCase();
22548 * @param {Mixed} s The value being converted
22549 * @return {Number} The comparison value
22551 asDate : function(s) {
22555 if(s instanceof Date){
22556 return s.getTime();
22558 return Date.parse(String(s));
22563 * @param {Mixed} s The value being converted
22564 * @return {Float} The comparison value
22566 asFloat : function(s) {
22567 var val = parseFloat(String(s).replace(/,/g, ""));
22576 * @param {Mixed} s The value being converted
22577 * @return {Number} The comparison value
22579 asInt : function(s) {
22580 var val = parseInt(String(s).replace(/,/g, ""));
22588 * Ext JS Library 1.1.1
22589 * Copyright(c) 2006-2007, Ext JS, LLC.
22591 * Originally Released Under LGPL - original licence link has changed is not relivant.
22594 * <script type="text/javascript">
22598 * @class Roo.data.Record
22599 * Instances of this class encapsulate both record <em>definition</em> information, and record
22600 * <em>value</em> information for use in {@link Roo.data.Store} objects, or any code which needs
22601 * to access Records cached in an {@link Roo.data.Store} object.<br>
22603 * Constructors for this class are generated by passing an Array of field definition objects to {@link #create}.
22604 * Instances are usually only created by {@link Roo.data.Reader} implementations when processing unformatted data
22607 * Record objects generated by this constructor inherit all the methods of Roo.data.Record listed below.
22609 * This constructor should not be used to create Record objects. Instead, use the constructor generated by
22610 * {@link #create}. The parameters are the same.
22611 * @param {Array} data An associative Array of data values keyed by the field name.
22612 * @param {Object} id (Optional) The id of the record. This id should be unique, and is used by the
22613 * {@link Roo.data.Store} object which owns the Record to index its collection of Records. If
22614 * not specified an integer id is generated.
22616 Roo.data.Record = function(data, id){
22617 this.id = (id || id === 0) ? id : ++Roo.data.Record.AUTO_ID;
22622 * Generate a constructor for a specific record layout.
22623 * @param {Array} o An Array of field definition objects which specify field names, and optionally,
22624 * data types, and a mapping for an {@link Roo.data.Reader} to extract the field's value from a data object.
22625 * Each field definition object may contain the following properties: <ul>
22626 * <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,
22627 * for example the <em>dataIndex</em> property in column definition objects passed to {@link Roo.grid.ColumnModel}</p></li>
22628 * <li><b>mapping</b> : String<p style="margin-left:1em">(Optional) A path specification for use by the {@link Roo.data.Reader} implementation
22629 * that is creating the Record to access the data value from the data object. If an {@link Roo.data.JsonReader}
22630 * is being used, then this is a string containing the javascript expression to reference the data relative to
22631 * the record item's root. If an {@link Roo.data.XmlReader} is being used, this is an {@link Roo.DomQuery} path
22632 * to the data item relative to the record element. If the mapping expression is the same as the field name,
22633 * this may be omitted.</p></li>
22634 * <li><b>type</b> : String<p style="margin-left:1em">(Optional) The data type for conversion to displayable value. Possible values are
22635 * <ul><li>auto (Default, implies no conversion)</li>
22640 * <li>date</li></ul></p></li>
22641 * <li><b>sortType</b> : Mixed<p style="margin-left:1em">(Optional) A member of {@link Roo.data.SortTypes}.</p></li>
22642 * <li><b>sortDir</b> : String<p style="margin-left:1em">(Optional) Initial direction to sort. "ASC" or "DESC"</p></li>
22643 * <li><b>convert</b> : Function<p style="margin-left:1em">(Optional) A function which converts the value provided
22644 * by the Reader into an object that will be stored in the Record. It is passed the
22645 * following parameters:<ul>
22646 * <li><b>v</b> : Mixed<p style="margin-left:1em">The data value as read by the Reader.</p></li>
22648 * <li><b>dateFormat</b> : String<p style="margin-left:1em">(Optional) A format String for the Date.parseDate function.</p></li>
22650 * <br>usage:<br><pre><code>
22651 var TopicRecord = Roo.data.Record.create(
22652 {name: 'title', mapping: 'topic_title'},
22653 {name: 'author', mapping: 'username'},
22654 {name: 'totalPosts', mapping: 'topic_replies', type: 'int'},
22655 {name: 'lastPost', mapping: 'post_time', type: 'date'},
22656 {name: 'lastPoster', mapping: 'user2'},
22657 {name: 'excerpt', mapping: 'post_text'}
22660 var myNewRecord = new TopicRecord({
22661 title: 'Do my job please',
22664 lastPost: new Date(),
22665 lastPoster: 'Animal',
22666 excerpt: 'No way dude!'
22668 myStore.add(myNewRecord);
22673 Roo.data.Record.create = function(o){
22674 var f = function(){
22675 f.superclass.constructor.apply(this, arguments);
22677 Roo.extend(f, Roo.data.Record);
22678 var p = f.prototype;
22679 p.fields = new Roo.util.MixedCollection(false, function(field){
22682 for(var i = 0, len = o.length; i < len; i++){
22683 p.fields.add(new Roo.data.Field(o[i]));
22685 f.getField = function(name){
22686 return p.fields.get(name);
22691 Roo.data.Record.AUTO_ID = 1000;
22692 Roo.data.Record.EDIT = 'edit';
22693 Roo.data.Record.REJECT = 'reject';
22694 Roo.data.Record.COMMIT = 'commit';
22696 Roo.data.Record.prototype = {
22698 * Readonly flag - true if this record has been modified.
22707 join : function(store){
22708 this.store = store;
22712 * Set the named field to the specified value.
22713 * @param {String} name The name of the field to set.
22714 * @param {Object} value The value to set the field to.
22716 set : function(name, value){
22717 if(this.data[name] == value){
22721 if(!this.modified){
22722 this.modified = {};
22724 if(typeof this.modified[name] == 'undefined'){
22725 this.modified[name] = this.data[name];
22727 this.data[name] = value;
22728 if(!this.editing && this.store){
22729 this.store.afterEdit(this);
22734 * Get the value of the named field.
22735 * @param {String} name The name of the field to get the value of.
22736 * @return {Object} The value of the field.
22738 get : function(name){
22739 return this.data[name];
22743 beginEdit : function(){
22744 this.editing = true;
22745 this.modified = {};
22749 cancelEdit : function(){
22750 this.editing = false;
22751 delete this.modified;
22755 endEdit : function(){
22756 this.editing = false;
22757 if(this.dirty && this.store){
22758 this.store.afterEdit(this);
22763 * Usually called by the {@link Roo.data.Store} which owns the Record.
22764 * Rejects all changes made to the Record since either creation, or the last commit operation.
22765 * Modified fields are reverted to their original values.
22767 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
22768 * of reject operations.
22770 reject : function(){
22771 var m = this.modified;
22773 if(typeof m[n] != "function"){
22774 this.data[n] = m[n];
22777 this.dirty = false;
22778 delete this.modified;
22779 this.editing = false;
22781 this.store.afterReject(this);
22786 * Usually called by the {@link Roo.data.Store} which owns the Record.
22787 * Commits all changes made to the Record since either creation, or the last commit operation.
22789 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
22790 * of commit operations.
22792 commit : function(){
22793 this.dirty = false;
22794 delete this.modified;
22795 this.editing = false;
22797 this.store.afterCommit(this);
22802 hasError : function(){
22803 return this.error != null;
22807 clearError : function(){
22812 * Creates a copy of this record.
22813 * @param {String} id (optional) A new record id if you don't want to use this record's id
22816 copy : function(newId) {
22817 return new this.constructor(Roo.apply({}, this.data), newId || this.id);
22821 * Ext JS Library 1.1.1
22822 * Copyright(c) 2006-2007, Ext JS, LLC.
22824 * Originally Released Under LGPL - original licence link has changed is not relivant.
22827 * <script type="text/javascript">
22833 * @class Roo.data.Store
22834 * @extends Roo.util.Observable
22835 * The Store class encapsulates a client side cache of {@link Roo.data.Record} objects which provide input data
22836 * for widgets such as the Roo.grid.Grid, or the Roo.form.ComboBox.<br>
22838 * 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
22839 * has no knowledge of the format of the data returned by the Proxy.<br>
22841 * A Store object uses its configured implementation of {@link Roo.data.DataReader} to create {@link Roo.data.Record}
22842 * instances from the data object. These records are cached and made available through accessor functions.
22844 * Creates a new Store.
22845 * @param {Object} config A config object containing the objects needed for the Store to access data,
22846 * and read the data into Records.
22848 Roo.data.Store = function(config){
22849 this.data = new Roo.util.MixedCollection(false);
22850 this.data.getKey = function(o){
22853 this.baseParams = {};
22855 this.paramNames = {
22860 "multisort" : "_multisort"
22863 if(config && config.data){
22864 this.inlineData = config.data;
22865 delete config.data;
22868 Roo.apply(this, config);
22870 if(this.reader){ // reader passed
22871 this.reader = Roo.factory(this.reader, Roo.data);
22872 this.reader.xmodule = this.xmodule || false;
22873 if(!this.recordType){
22874 this.recordType = this.reader.recordType;
22876 if(this.reader.onMetaChange){
22877 this.reader.onMetaChange = this.onMetaChange.createDelegate(this);
22881 if(this.recordType){
22882 this.fields = this.recordType.prototype.fields;
22884 this.modified = [];
22888 * @event datachanged
22889 * Fires when the data cache has changed, and a widget which is using this Store
22890 * as a Record cache should refresh its view.
22891 * @param {Store} this
22893 datachanged : true,
22895 * @event metachange
22896 * Fires when this store's reader provides new metadata (fields). This is currently only support for JsonReaders.
22897 * @param {Store} this
22898 * @param {Object} meta The JSON metadata
22903 * Fires when Records have been added to the Store
22904 * @param {Store} this
22905 * @param {Roo.data.Record[]} records The array of Records added
22906 * @param {Number} index The index at which the record(s) were added
22911 * Fires when a Record has been removed from the Store
22912 * @param {Store} this
22913 * @param {Roo.data.Record} record The Record that was removed
22914 * @param {Number} index The index at which the record was removed
22919 * Fires when a Record has been updated
22920 * @param {Store} this
22921 * @param {Roo.data.Record} record The Record that was updated
22922 * @param {String} operation The update operation being performed. Value may be one of:
22924 Roo.data.Record.EDIT
22925 Roo.data.Record.REJECT
22926 Roo.data.Record.COMMIT
22932 * Fires when the data cache has been cleared.
22933 * @param {Store} this
22937 * @event beforeload
22938 * Fires before a request is made for a new data object. If the beforeload handler returns false
22939 * the load action will be canceled.
22940 * @param {Store} this
22941 * @param {Object} options The loading options that were specified (see {@link #load} for details)
22945 * @event beforeloadadd
22946 * Fires after a new set of Records has been loaded.
22947 * @param {Store} this
22948 * @param {Roo.data.Record[]} records The Records that were loaded
22949 * @param {Object} options The loading options that were specified (see {@link #load} for details)
22951 beforeloadadd : true,
22954 * Fires after a new set of Records has been loaded, before they are added to the store.
22955 * @param {Store} this
22956 * @param {Roo.data.Record[]} records The Records that were loaded
22957 * @param {Object} options The loading options that were specified (see {@link #load} for details)
22958 * @params {Object} return from reader
22962 * @event loadexception
22963 * Fires if an exception occurs in the Proxy during loading.
22964 * Called with the signature of the Proxy's "loadexception" event.
22965 * If you return Json { data: [] , success: false, .... } then this will be thrown with the following args
22968 * @param {Object} return from JsonData.reader() - success, totalRecords, records
22969 * @param {Object} load options
22970 * @param {Object} jsonData from your request (normally this contains the Exception)
22972 loadexception : true
22976 this.proxy = Roo.factory(this.proxy, Roo.data);
22977 this.proxy.xmodule = this.xmodule || false;
22978 this.relayEvents(this.proxy, ["loadexception"]);
22980 this.sortToggle = {};
22981 this.sortOrder = []; // array of order of sorting - updated by grid if multisort is enabled.
22983 Roo.data.Store.superclass.constructor.call(this);
22985 if(this.inlineData){
22986 this.loadData(this.inlineData);
22987 delete this.inlineData;
22991 Roo.extend(Roo.data.Store, Roo.util.Observable, {
22993 * @cfg {boolean} isLocal flag if data is locally available (and can be always looked up
22994 * without a remote query - used by combo/forms at present.
22998 * @cfg {Roo.data.DataProxy} proxy The Proxy object which provides access to a data object.
23001 * @cfg {Array} data Inline data to be loaded when the store is initialized.
23004 * @cfg {Roo.data.Reader} reader The Reader object which processes the data object and returns
23005 * an Array of Roo.data.record objects which are cached keyed by their <em>id</em> property.
23008 * @cfg {Object} baseParams An object containing properties which are to be sent as parameters
23009 * on any HTTP request
23012 * @cfg {Object} sortInfo A config object in the format: {field: "fieldName", direction: "ASC|DESC"}
23015 * @cfg {Boolean} multiSort enable multi column sorting (sort is based on the order of columns, remote only at present)
23019 * @cfg {boolean} remoteSort True if sorting is to be handled by requesting the Proxy to provide a refreshed
23020 * version of the data object in sorted order, as opposed to sorting the Record cache in place (defaults to false).
23022 remoteSort : false,
23025 * @cfg {boolean} pruneModifiedRecords True to clear all modified record information each time the store is
23026 * loaded or when a record is removed. (defaults to false).
23028 pruneModifiedRecords : false,
23031 lastOptions : null,
23034 * Add Records to the Store and fires the add event.
23035 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
23037 add : function(records){
23038 records = [].concat(records);
23039 for(var i = 0, len = records.length; i < len; i++){
23040 records[i].join(this);
23042 var index = this.data.length;
23043 this.data.addAll(records);
23044 this.fireEvent("add", this, records, index);
23048 * Remove a Record from the Store and fires the remove event.
23049 * @param {Ext.data.Record} record The Roo.data.Record object to remove from the cache.
23051 remove : function(record){
23052 var index = this.data.indexOf(record);
23053 this.data.removeAt(index);
23055 if(this.pruneModifiedRecords){
23056 this.modified.remove(record);
23058 this.fireEvent("remove", this, record, index);
23062 * Remove all Records from the Store and fires the clear event.
23064 removeAll : function(){
23066 if(this.pruneModifiedRecords){
23067 this.modified = [];
23069 this.fireEvent("clear", this);
23073 * Inserts Records to the Store at the given index and fires the add event.
23074 * @param {Number} index The start index at which to insert the passed Records.
23075 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
23077 insert : function(index, records){
23078 records = [].concat(records);
23079 for(var i = 0, len = records.length; i < len; i++){
23080 this.data.insert(index, records[i]);
23081 records[i].join(this);
23083 this.fireEvent("add", this, records, index);
23087 * Get the index within the cache of the passed Record.
23088 * @param {Roo.data.Record} record The Roo.data.Record object to to find.
23089 * @return {Number} The index of the passed Record. Returns -1 if not found.
23091 indexOf : function(record){
23092 return this.data.indexOf(record);
23096 * Get the index within the cache of the Record with the passed id.
23097 * @param {String} id The id of the Record to find.
23098 * @return {Number} The index of the Record. Returns -1 if not found.
23100 indexOfId : function(id){
23101 return this.data.indexOfKey(id);
23105 * Get the Record with the specified id.
23106 * @param {String} id The id of the Record to find.
23107 * @return {Roo.data.Record} The Record with the passed id. Returns undefined if not found.
23109 getById : function(id){
23110 return this.data.key(id);
23114 * Get the Record at the specified index.
23115 * @param {Number} index The index of the Record to find.
23116 * @return {Roo.data.Record} The Record at the passed index. Returns undefined if not found.
23118 getAt : function(index){
23119 return this.data.itemAt(index);
23123 * Returns a range of Records between specified indices.
23124 * @param {Number} startIndex (optional) The starting index (defaults to 0)
23125 * @param {Number} endIndex (optional) The ending index (defaults to the last Record in the Store)
23126 * @return {Roo.data.Record[]} An array of Records
23128 getRange : function(start, end){
23129 return this.data.getRange(start, end);
23133 storeOptions : function(o){
23134 o = Roo.apply({}, o);
23137 this.lastOptions = o;
23141 * Loads the Record cache from the configured Proxy using the configured Reader.
23143 * If using remote paging, then the first load call must specify the <em>start</em>
23144 * and <em>limit</em> properties in the options.params property to establish the initial
23145 * position within the dataset, and the number of Records to cache on each read from the Proxy.
23147 * <strong>It is important to note that for remote data sources, loading is asynchronous,
23148 * and this call will return before the new data has been loaded. Perform any post-processing
23149 * in a callback function, or in a "load" event handler.</strong>
23151 * @param {Object} options An object containing properties which control loading options:<ul>
23152 * <li>params {Object} An object containing properties to pass as HTTP parameters to a remote data source.</li>
23153 * <li>callback {Function} A function to be called after the Records have been loaded. The callback is
23154 * passed the following arguments:<ul>
23155 * <li>r : Roo.data.Record[]</li>
23156 * <li>options: Options object from the load call</li>
23157 * <li>success: Boolean success indicator</li></ul></li>
23158 * <li>scope {Object} Scope with which to call the callback (defaults to the Store object)</li>
23159 * <li>add {Boolean} indicator to append loaded records rather than replace the current cache.</li>
23162 load : function(options){
23163 options = options || {};
23164 if(this.fireEvent("beforeload", this, options) !== false){
23165 this.storeOptions(options);
23166 var p = Roo.apply(options.params || {}, this.baseParams);
23167 // if meta was not loaded from remote source.. try requesting it.
23168 if (!this.reader.metaFromRemote) {
23169 p._requestMeta = 1;
23171 if(this.sortInfo && this.remoteSort){
23172 var pn = this.paramNames;
23173 p[pn["sort"]] = this.sortInfo.field;
23174 p[pn["dir"]] = this.sortInfo.direction;
23176 if (this.multiSort) {
23177 var pn = this.paramNames;
23178 p[pn["multisort"]] = Roo.encode( { sort : this.sortToggle, order: this.sortOrder });
23181 this.proxy.load(p, this.reader, this.loadRecords, this, options);
23186 * Reloads the Record cache from the configured Proxy using the configured Reader and
23187 * the options from the last load operation performed.
23188 * @param {Object} options (optional) An object containing properties which may override the options
23189 * used in the last load operation. See {@link #load} for details (defaults to null, in which case
23190 * the most recently used options are reused).
23192 reload : function(options){
23193 this.load(Roo.applyIf(options||{}, this.lastOptions));
23197 // Called as a callback by the Reader during a load operation.
23198 loadRecords : function(o, options, success){
23199 if(!o || success === false){
23200 if(success !== false){
23201 this.fireEvent("load", this, [], options, o);
23203 if(options.callback){
23204 options.callback.call(options.scope || this, [], options, false);
23208 // if data returned failure - throw an exception.
23209 if (o.success === false) {
23210 // show a message if no listener is registered.
23211 if (!this.hasListener('loadexception') && typeof(o.raw.errorMsg) != 'undefined') {
23212 Roo.MessageBox.alert("Error loading",o.raw.errorMsg);
23214 // loadmask wil be hooked into this..
23215 this.fireEvent("loadexception", this, o, options, o.raw.errorMsg);
23218 var r = o.records, t = o.totalRecords || r.length;
23220 this.fireEvent("beforeloadadd", this, r, options, o);
23222 if(!options || options.add !== true){
23223 if(this.pruneModifiedRecords){
23224 this.modified = [];
23226 for(var i = 0, len = r.length; i < len; i++){
23230 this.data = this.snapshot;
23231 delete this.snapshot;
23234 this.data.addAll(r);
23235 this.totalLength = t;
23237 this.fireEvent("datachanged", this);
23239 this.totalLength = Math.max(t, this.data.length+r.length);
23243 if(this.parent && !Roo.isIOS && !this.useNativeIOS && this.parent.emptyTitle.length) {
23245 var e = new Roo.data.Record({});
23247 e.set(this.parent.displayField, this.parent.emptyTitle);
23248 e.set(this.parent.valueField, '');
23253 this.fireEvent("load", this, r, options, o);
23254 if(options.callback){
23255 options.callback.call(options.scope || this, r, options, true);
23261 * Loads data from a passed data block. A Reader which understands the format of the data
23262 * must have been configured in the constructor.
23263 * @param {Object} data The data block from which to read the Records. The format of the data expected
23264 * is dependent on the type of Reader that is configured and should correspond to that Reader's readRecords parameter.
23265 * @param {Boolean} append (Optional) True to append the new Records rather than replace the existing cache.
23267 loadData : function(o, append){
23268 var r = this.reader.readRecords(o);
23269 this.loadRecords(r, {add: append}, true);
23273 * Gets the number of cached records.
23275 * <em>If using paging, this may not be the total size of the dataset. If the data object
23276 * used by the Reader contains the dataset size, then the getTotalCount() function returns
23277 * the data set size</em>
23279 getCount : function(){
23280 return this.data.length || 0;
23284 * Gets the total number of records in the dataset as returned by the server.
23286 * <em>If using paging, for this to be accurate, the data object used by the Reader must contain
23287 * the dataset size</em>
23289 getTotalCount : function(){
23290 return this.totalLength || 0;
23294 * Returns the sort state of the Store as an object with two properties:
23296 field {String} The name of the field by which the Records are sorted
23297 direction {String} The sort order, "ASC" or "DESC"
23300 getSortState : function(){
23301 return this.sortInfo;
23305 applySort : function(){
23306 if(this.sortInfo && !this.remoteSort){
23307 var s = this.sortInfo, f = s.field;
23308 var st = this.fields.get(f).sortType;
23309 var fn = function(r1, r2){
23310 var v1 = st(r1.data[f]), v2 = st(r2.data[f]);
23311 return v1 > v2 ? 1 : (v1 < v2 ? -1 : 0);
23313 this.data.sort(s.direction, fn);
23314 if(this.snapshot && this.snapshot != this.data){
23315 this.snapshot.sort(s.direction, fn);
23321 * Sets the default sort column and order to be used by the next load operation.
23322 * @param {String} fieldName The name of the field to sort by.
23323 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
23325 setDefaultSort : function(field, dir){
23326 this.sortInfo = {field: field, direction: dir ? dir.toUpperCase() : "ASC"};
23330 * Sort the Records.
23331 * If remote sorting is used, the sort is performed on the server, and the cache is
23332 * reloaded. If local sorting is used, the cache is sorted internally.
23333 * @param {String} fieldName The name of the field to sort by.
23334 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
23336 sort : function(fieldName, dir){
23337 var f = this.fields.get(fieldName);
23339 this.sortToggle[f.name] = this.sortToggle[f.name] || f.sortDir;
23341 if(this.multiSort || (this.sortInfo && this.sortInfo.field == f.name) ){ // toggle sort dir
23342 dir = (this.sortToggle[f.name] || "ASC").toggle("ASC", "DESC");
23347 this.sortToggle[f.name] = dir;
23348 this.sortInfo = {field: f.name, direction: dir};
23349 if(!this.remoteSort){
23351 this.fireEvent("datachanged", this);
23353 this.load(this.lastOptions);
23358 * Calls the specified function for each of the Records in the cache.
23359 * @param {Function} fn The function to call. The Record is passed as the first parameter.
23360 * Returning <em>false</em> aborts and exits the iteration.
23361 * @param {Object} scope (optional) The scope in which to call the function (defaults to the Record).
23363 each : function(fn, scope){
23364 this.data.each(fn, scope);
23368 * Gets all records modified since the last commit. Modified records are persisted across load operations
23369 * (e.g., during paging).
23370 * @return {Roo.data.Record[]} An array of Records containing outstanding modifications.
23372 getModifiedRecords : function(){
23373 return this.modified;
23377 createFilterFn : function(property, value, anyMatch){
23378 if(!value.exec){ // not a regex
23379 value = String(value);
23380 if(value.length == 0){
23383 value = new RegExp((anyMatch === true ? '' : '^') + Roo.escapeRe(value), "i");
23385 return function(r){
23386 return value.test(r.data[property]);
23391 * Sums the value of <i>property</i> for each record between start and end and returns the result.
23392 * @param {String} property A field on your records
23393 * @param {Number} start The record index to start at (defaults to 0)
23394 * @param {Number} end The last record index to include (defaults to length - 1)
23395 * @return {Number} The sum
23397 sum : function(property, start, end){
23398 var rs = this.data.items, v = 0;
23399 start = start || 0;
23400 end = (end || end === 0) ? end : rs.length-1;
23402 for(var i = start; i <= end; i++){
23403 v += (rs[i].data[property] || 0);
23409 * Filter the records by a specified property.
23410 * @param {String} field A field on your records
23411 * @param {String/RegExp} value Either a string that the field
23412 * should start with or a RegExp to test against the field
23413 * @param {Boolean} anyMatch True to match any part not just the beginning
23415 filter : function(property, value, anyMatch){
23416 var fn = this.createFilterFn(property, value, anyMatch);
23417 return fn ? this.filterBy(fn) : this.clearFilter();
23421 * Filter by a function. The specified function will be called with each
23422 * record in this data source. If the function returns true the record is included,
23423 * otherwise it is filtered.
23424 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
23425 * @param {Object} scope (optional) The scope of the function (defaults to this)
23427 filterBy : function(fn, scope){
23428 this.snapshot = this.snapshot || this.data;
23429 this.data = this.queryBy(fn, scope||this);
23430 this.fireEvent("datachanged", this);
23434 * Query the records by a specified property.
23435 * @param {String} field A field on your records
23436 * @param {String/RegExp} value Either a string that the field
23437 * should start with or a RegExp to test against the field
23438 * @param {Boolean} anyMatch True to match any part not just the beginning
23439 * @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
23441 query : function(property, value, anyMatch){
23442 var fn = this.createFilterFn(property, value, anyMatch);
23443 return fn ? this.queryBy(fn) : this.data.clone();
23447 * Query by a function. The specified function will be called with each
23448 * record in this data source. If the function returns true the record is included
23450 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
23451 * @param {Object} scope (optional) The scope of the function (defaults to this)
23452 @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
23454 queryBy : function(fn, scope){
23455 var data = this.snapshot || this.data;
23456 return data.filterBy(fn, scope||this);
23460 * Collects unique values for a particular dataIndex from this store.
23461 * @param {String} dataIndex The property to collect
23462 * @param {Boolean} allowNull (optional) Pass true to allow null, undefined or empty string values
23463 * @param {Boolean} bypassFilter (optional) Pass true to collect from all records, even ones which are filtered
23464 * @return {Array} An array of the unique values
23466 collect : function(dataIndex, allowNull, bypassFilter){
23467 var d = (bypassFilter === true && this.snapshot) ?
23468 this.snapshot.items : this.data.items;
23469 var v, sv, r = [], l = {};
23470 for(var i = 0, len = d.length; i < len; i++){
23471 v = d[i].data[dataIndex];
23473 if((allowNull || !Roo.isEmpty(v)) && !l[sv]){
23482 * Revert to a view of the Record cache with no filtering applied.
23483 * @param {Boolean} suppressEvent If true the filter is cleared silently without notifying listeners
23485 clearFilter : function(suppressEvent){
23486 if(this.snapshot && this.snapshot != this.data){
23487 this.data = this.snapshot;
23488 delete this.snapshot;
23489 if(suppressEvent !== true){
23490 this.fireEvent("datachanged", this);
23496 afterEdit : function(record){
23497 if(this.modified.indexOf(record) == -1){
23498 this.modified.push(record);
23500 this.fireEvent("update", this, record, Roo.data.Record.EDIT);
23504 afterReject : function(record){
23505 this.modified.remove(record);
23506 this.fireEvent("update", this, record, Roo.data.Record.REJECT);
23510 afterCommit : function(record){
23511 this.modified.remove(record);
23512 this.fireEvent("update", this, record, Roo.data.Record.COMMIT);
23516 * Commit all Records with outstanding changes. To handle updates for changes, subscribe to the
23517 * Store's "update" event, and perform updating when the third parameter is Roo.data.Record.COMMIT.
23519 commitChanges : function(){
23520 var m = this.modified.slice(0);
23521 this.modified = [];
23522 for(var i = 0, len = m.length; i < len; i++){
23528 * Cancel outstanding changes on all changed records.
23530 rejectChanges : function(){
23531 var m = this.modified.slice(0);
23532 this.modified = [];
23533 for(var i = 0, len = m.length; i < len; i++){
23538 onMetaChange : function(meta, rtype, o){
23539 this.recordType = rtype;
23540 this.fields = rtype.prototype.fields;
23541 delete this.snapshot;
23542 this.sortInfo = meta.sortInfo || this.sortInfo;
23543 this.modified = [];
23544 this.fireEvent('metachange', this, this.reader.meta);
23547 moveIndex : function(data, type)
23549 var index = this.indexOf(data);
23551 var newIndex = index + type;
23555 this.insert(newIndex, data);
23560 * Ext JS Library 1.1.1
23561 * Copyright(c) 2006-2007, Ext JS, LLC.
23563 * Originally Released Under LGPL - original licence link has changed is not relivant.
23566 * <script type="text/javascript">
23570 * @class Roo.data.SimpleStore
23571 * @extends Roo.data.Store
23572 * Small helper class to make creating Stores from Array data easier.
23573 * @cfg {Number} id The array index of the record id. Leave blank to auto generate ids.
23574 * @cfg {Array} fields An array of field definition objects, or field name strings.
23575 * @cfg {Object} an existing reader (eg. copied from another store)
23576 * @cfg {Array} data The multi-dimensional array of data
23578 * @param {Object} config
23580 Roo.data.SimpleStore = function(config)
23582 Roo.data.SimpleStore.superclass.constructor.call(this, {
23584 reader: typeof(config.reader) != 'undefined' ? config.reader : new Roo.data.ArrayReader({
23587 Roo.data.Record.create(config.fields)
23589 proxy : new Roo.data.MemoryProxy(config.data)
23593 Roo.extend(Roo.data.SimpleStore, Roo.data.Store);/*
23595 * Ext JS Library 1.1.1
23596 * Copyright(c) 2006-2007, Ext JS, LLC.
23598 * Originally Released Under LGPL - original licence link has changed is not relivant.
23601 * <script type="text/javascript">
23606 * @extends Roo.data.Store
23607 * @class Roo.data.JsonStore
23608 * Small helper class to make creating Stores for JSON data easier. <br/>
23610 var store = new Roo.data.JsonStore({
23611 url: 'get-images.php',
23613 fields: ['name', 'url', {name:'size', type: 'float'}, {name:'lastmod', type:'date'}]
23616 * <b>Note: Although they are not listed, this class inherits all of the config options of Store,
23617 * JsonReader and HttpProxy (unless inline data is provided).</b>
23618 * @cfg {Array} fields An array of field definition objects, or field name strings.
23620 * @param {Object} config
23622 Roo.data.JsonStore = function(c){
23623 Roo.data.JsonStore.superclass.constructor.call(this, Roo.apply(c, {
23624 proxy: !c.data ? new Roo.data.HttpProxy({url: c.url}) : undefined,
23625 reader: new Roo.data.JsonReader(c, c.fields)
23628 Roo.extend(Roo.data.JsonStore, Roo.data.Store);/*
23630 * Ext JS Library 1.1.1
23631 * Copyright(c) 2006-2007, Ext JS, LLC.
23633 * Originally Released Under LGPL - original licence link has changed is not relivant.
23636 * <script type="text/javascript">
23640 Roo.data.Field = function(config){
23641 if(typeof config == "string"){
23642 config = {name: config};
23644 Roo.apply(this, config);
23647 this.type = "auto";
23650 var st = Roo.data.SortTypes;
23651 // named sortTypes are supported, here we look them up
23652 if(typeof this.sortType == "string"){
23653 this.sortType = st[this.sortType];
23656 // set default sortType for strings and dates
23657 if(!this.sortType){
23660 this.sortType = st.asUCString;
23663 this.sortType = st.asDate;
23666 this.sortType = st.none;
23671 var stripRe = /[\$,%]/g;
23673 // prebuilt conversion function for this field, instead of
23674 // switching every time we're reading a value
23676 var cv, dateFormat = this.dateFormat;
23681 cv = function(v){ return v; };
23684 cv = function(v){ return (v === undefined || v === null) ? '' : String(v); };
23688 return v !== undefined && v !== null && v !== '' ?
23689 parseInt(String(v).replace(stripRe, ""), 10) : '';
23694 return v !== undefined && v !== null && v !== '' ?
23695 parseFloat(String(v).replace(stripRe, ""), 10) : '';
23700 cv = function(v){ return v === true || v === "true" || v == 1; };
23707 if(v instanceof Date){
23711 if(dateFormat == "timestamp"){
23712 return new Date(v*1000);
23714 return Date.parseDate(v, dateFormat);
23716 var parsed = Date.parse(v);
23717 return parsed ? new Date(parsed) : null;
23726 Roo.data.Field.prototype = {
23734 * Ext JS Library 1.1.1
23735 * Copyright(c) 2006-2007, Ext JS, LLC.
23737 * Originally Released Under LGPL - original licence link has changed is not relivant.
23740 * <script type="text/javascript">
23743 // Base class for reading structured data from a data source. This class is intended to be
23744 // extended (see ArrayReader, JsonReader and XmlReader) and should not be created directly.
23747 * @class Roo.data.DataReader
23748 * Base class for reading structured data from a data source. This class is intended to be
23749 * extended (see {Roo.data.ArrayReader}, {Roo.data.JsonReader} and {Roo.data.XmlReader}) and should not be created directly.
23752 Roo.data.DataReader = function(meta, recordType){
23756 this.recordType = recordType instanceof Array ?
23757 Roo.data.Record.create(recordType) : recordType;
23760 Roo.data.DataReader.prototype = {
23762 * Create an empty record
23763 * @param {Object} data (optional) - overlay some values
23764 * @return {Roo.data.Record} record created.
23766 newRow : function(d) {
23768 this.recordType.prototype.fields.each(function(c) {
23770 case 'int' : da[c.name] = 0; break;
23771 case 'date' : da[c.name] = new Date(); break;
23772 case 'float' : da[c.name] = 0.0; break;
23773 case 'boolean' : da[c.name] = false; break;
23774 default : da[c.name] = ""; break;
23778 return new this.recordType(Roo.apply(da, d));
23784 * Ext JS Library 1.1.1
23785 * Copyright(c) 2006-2007, Ext JS, LLC.
23787 * Originally Released Under LGPL - original licence link has changed is not relivant.
23790 * <script type="text/javascript">
23794 * @class Roo.data.DataProxy
23795 * @extends Roo.data.Observable
23796 * This class is an abstract base class for implementations which provide retrieval of
23797 * unformatted data objects.<br>
23799 * DataProxy implementations are usually used in conjunction with an implementation of Roo.data.DataReader
23800 * (of the appropriate type which knows how to parse the data object) to provide a block of
23801 * {@link Roo.data.Records} to an {@link Roo.data.Store}.<br>
23803 * Custom implementations must implement the load method as described in
23804 * {@link Roo.data.HttpProxy#load}.
23806 Roo.data.DataProxy = function(){
23809 * @event beforeload
23810 * Fires before a network request is made to retrieve a data object.
23811 * @param {Object} This DataProxy object.
23812 * @param {Object} params The params parameter to the load function.
23817 * Fires before the load method's callback is called.
23818 * @param {Object} This DataProxy object.
23819 * @param {Object} o The data object.
23820 * @param {Object} arg The callback argument object passed to the load function.
23824 * @event loadexception
23825 * Fires if an Exception occurs during data retrieval.
23826 * @param {Object} This DataProxy object.
23827 * @param {Object} o The data object.
23828 * @param {Object} arg The callback argument object passed to the load function.
23829 * @param {Object} e The Exception.
23831 loadexception : true
23833 Roo.data.DataProxy.superclass.constructor.call(this);
23836 Roo.extend(Roo.data.DataProxy, Roo.util.Observable);
23839 * @cfg {void} listeners (Not available) Constructor blocks listeners from being set
23843 * Ext JS Library 1.1.1
23844 * Copyright(c) 2006-2007, Ext JS, LLC.
23846 * Originally Released Under LGPL - original licence link has changed is not relivant.
23849 * <script type="text/javascript">
23852 * @class Roo.data.MemoryProxy
23853 * An implementation of Roo.data.DataProxy that simply passes the data specified in its constructor
23854 * to the Reader when its load method is called.
23856 * @param {Object} data The data object which the Reader uses to construct a block of Roo.data.Records.
23858 Roo.data.MemoryProxy = function(data){
23862 Roo.data.MemoryProxy.superclass.constructor.call(this);
23866 Roo.extend(Roo.data.MemoryProxy, Roo.data.DataProxy, {
23869 * Load data from the requested source (in this case an in-memory
23870 * data object passed to the constructor), read the data object into
23871 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
23872 * process that block using the passed callback.
23873 * @param {Object} params This parameter is not used by the MemoryProxy class.
23874 * @param {Roo.data.DataReader} reader The Reader object which converts the data
23875 * object into a block of Roo.data.Records.
23876 * @param {Function} callback The function into which to pass the block of Roo.data.records.
23877 * The function must be passed <ul>
23878 * <li>The Record block object</li>
23879 * <li>The "arg" argument from the load function</li>
23880 * <li>A boolean success indicator</li>
23882 * @param {Object} scope The scope in which to call the callback
23883 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
23885 load : function(params, reader, callback, scope, arg){
23886 params = params || {};
23889 result = reader.readRecords(params.data ? params.data :this.data);
23891 this.fireEvent("loadexception", this, arg, null, e);
23892 callback.call(scope, null, arg, false);
23895 callback.call(scope, result, arg, true);
23899 update : function(params, records){
23904 * Ext JS Library 1.1.1
23905 * Copyright(c) 2006-2007, Ext JS, LLC.
23907 * Originally Released Under LGPL - original licence link has changed is not relivant.
23910 * <script type="text/javascript">
23913 * @class Roo.data.HttpProxy
23914 * @extends Roo.data.DataProxy
23915 * An implementation of {@link Roo.data.DataProxy} that reads a data object from an {@link Roo.data.Connection} object
23916 * configured to reference a certain URL.<br><br>
23918 * <em>Note that this class cannot be used to retrieve data from a domain other than the domain
23919 * from which the running page was served.<br><br>
23921 * For cross-domain access to remote data, use an {@link Roo.data.ScriptTagProxy}.</em><br><br>
23923 * Be aware that to enable the browser to parse an XML document, the server must set
23924 * the Content-Type header in the HTTP response to "text/xml".
23926 * @param {Object} conn Connection config options to add to each request (e.g. {url: 'foo.php'} or
23927 * an {@link Roo.data.Connection} object. If a Connection config is passed, the singleton {@link Roo.Ajax} object
23928 * will be used to make the request.
23930 Roo.data.HttpProxy = function(conn){
23931 Roo.data.HttpProxy.superclass.constructor.call(this);
23932 // is conn a conn config or a real conn?
23934 this.useAjax = !conn || !conn.events;
23938 Roo.extend(Roo.data.HttpProxy, Roo.data.DataProxy, {
23939 // thse are take from connection...
23942 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
23945 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
23946 * extra parameters to each request made by this object. (defaults to undefined)
23949 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
23950 * to each request made by this object. (defaults to undefined)
23953 * @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)
23956 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
23959 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
23965 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
23969 * Return the {@link Roo.data.Connection} object being used by this Proxy.
23970 * @return {Connection} The Connection object. This object may be used to subscribe to events on
23971 * a finer-grained basis than the DataProxy events.
23973 getConnection : function(){
23974 return this.useAjax ? Roo.Ajax : this.conn;
23978 * Load data from the configured {@link Roo.data.Connection}, read the data object into
23979 * a block of Roo.data.Records using the passed {@link Roo.data.DataReader} implementation, and
23980 * process that block using the passed callback.
23981 * @param {Object} params An object containing properties which are to be used as HTTP parameters
23982 * for the request to the remote server.
23983 * @param {Roo.data.DataReader} reader The Reader object which converts the data
23984 * object into a block of Roo.data.Records.
23985 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
23986 * The function must be passed <ul>
23987 * <li>The Record block object</li>
23988 * <li>The "arg" argument from the load function</li>
23989 * <li>A boolean success indicator</li>
23991 * @param {Object} scope The scope in which to call the callback
23992 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
23994 load : function(params, reader, callback, scope, arg){
23995 if(this.fireEvent("beforeload", this, params) !== false){
23997 params : params || {},
23999 callback : callback,
24004 callback : this.loadResponse,
24008 Roo.applyIf(o, this.conn);
24009 if(this.activeRequest){
24010 Roo.Ajax.abort(this.activeRequest);
24012 this.activeRequest = Roo.Ajax.request(o);
24014 this.conn.request(o);
24017 callback.call(scope||this, null, arg, false);
24022 loadResponse : function(o, success, response){
24023 delete this.activeRequest;
24025 this.fireEvent("loadexception", this, o, response);
24026 o.request.callback.call(o.request.scope, null, o.request.arg, false);
24031 result = o.reader.read(response);
24033 this.fireEvent("loadexception", this, o, response, e);
24034 o.request.callback.call(o.request.scope, null, o.request.arg, false);
24038 this.fireEvent("load", this, o, o.request.arg);
24039 o.request.callback.call(o.request.scope, result, o.request.arg, true);
24043 update : function(dataSet){
24048 updateResponse : function(dataSet){
24053 * Ext JS Library 1.1.1
24054 * Copyright(c) 2006-2007, Ext JS, LLC.
24056 * Originally Released Under LGPL - original licence link has changed is not relivant.
24059 * <script type="text/javascript">
24063 * @class Roo.data.ScriptTagProxy
24064 * An implementation of Roo.data.DataProxy that reads a data object from a URL which may be in a domain
24065 * other than the originating domain of the running page.<br><br>
24067 * <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
24068 * of the running page, you must use this class, rather than DataProxy.</em><br><br>
24070 * The content passed back from a server resource requested by a ScriptTagProxy is executable JavaScript
24071 * source code that is used as the source inside a <script> tag.<br><br>
24073 * In order for the browser to process the returned data, the server must wrap the data object
24074 * with a call to a callback function, the name of which is passed as a parameter by the ScriptTagProxy.
24075 * Below is a Java example for a servlet which returns data for either a ScriptTagProxy, or an HttpProxy
24076 * depending on whether the callback name was passed:
24079 boolean scriptTag = false;
24080 String cb = request.getParameter("callback");
24083 response.setContentType("text/javascript");
24085 response.setContentType("application/x-json");
24087 Writer out = response.getWriter();
24089 out.write(cb + "(");
24091 out.print(dataBlock.toJsonString());
24098 * @param {Object} config A configuration object.
24100 Roo.data.ScriptTagProxy = function(config){
24101 Roo.data.ScriptTagProxy.superclass.constructor.call(this);
24102 Roo.apply(this, config);
24103 this.head = document.getElementsByTagName("head")[0];
24106 Roo.data.ScriptTagProxy.TRANS_ID = 1000;
24108 Roo.extend(Roo.data.ScriptTagProxy, Roo.data.DataProxy, {
24110 * @cfg {String} url The URL from which to request the data object.
24113 * @cfg {Number} timeout (Optional) The number of milliseconds to wait for a response. Defaults to 30 seconds.
24117 * @cfg {String} callbackParam (Optional) The name of the parameter to pass to the server which tells
24118 * the server the name of the callback function set up by the load call to process the returned data object.
24119 * Defaults to "callback".<p>The server-side processing must read this parameter value, and generate
24120 * javascript output which calls this named function passing the data object as its only parameter.
24122 callbackParam : "callback",
24124 * @cfg {Boolean} nocache (Optional) Defaults to true. Disable cacheing by adding a unique parameter
24125 * name to the request.
24130 * Load data from the configured URL, read the data object into
24131 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
24132 * process that block using the passed callback.
24133 * @param {Object} params An object containing properties which are to be used as HTTP parameters
24134 * for the request to the remote server.
24135 * @param {Roo.data.DataReader} reader The Reader object which converts the data
24136 * object into a block of Roo.data.Records.
24137 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
24138 * The function must be passed <ul>
24139 * <li>The Record block object</li>
24140 * <li>The "arg" argument from the load function</li>
24141 * <li>A boolean success indicator</li>
24143 * @param {Object} scope The scope in which to call the callback
24144 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
24146 load : function(params, reader, callback, scope, arg){
24147 if(this.fireEvent("beforeload", this, params) !== false){
24149 var p = Roo.urlEncode(Roo.apply(params, this.extraParams));
24151 var url = this.url;
24152 url += (url.indexOf("?") != -1 ? "&" : "?") + p;
24154 url += "&_dc=" + (new Date().getTime());
24156 var transId = ++Roo.data.ScriptTagProxy.TRANS_ID;
24159 cb : "stcCallback"+transId,
24160 scriptId : "stcScript"+transId,
24164 callback : callback,
24170 window[trans.cb] = function(o){
24171 conn.handleResponse(o, trans);
24174 url += String.format("&{0}={1}", this.callbackParam, trans.cb);
24176 if(this.autoAbort !== false){
24180 trans.timeoutId = this.handleFailure.defer(this.timeout, this, [trans]);
24182 var script = document.createElement("script");
24183 script.setAttribute("src", url);
24184 script.setAttribute("type", "text/javascript");
24185 script.setAttribute("id", trans.scriptId);
24186 this.head.appendChild(script);
24188 this.trans = trans;
24190 callback.call(scope||this, null, arg, false);
24195 isLoading : function(){
24196 return this.trans ? true : false;
24200 * Abort the current server request.
24202 abort : function(){
24203 if(this.isLoading()){
24204 this.destroyTrans(this.trans);
24209 destroyTrans : function(trans, isLoaded){
24210 this.head.removeChild(document.getElementById(trans.scriptId));
24211 clearTimeout(trans.timeoutId);
24213 window[trans.cb] = undefined;
24215 delete window[trans.cb];
24218 // if hasn't been loaded, wait for load to remove it to prevent script error
24219 window[trans.cb] = function(){
24220 window[trans.cb] = undefined;
24222 delete window[trans.cb];
24229 handleResponse : function(o, trans){
24230 this.trans = false;
24231 this.destroyTrans(trans, true);
24234 result = trans.reader.readRecords(o);
24236 this.fireEvent("loadexception", this, o, trans.arg, e);
24237 trans.callback.call(trans.scope||window, null, trans.arg, false);
24240 this.fireEvent("load", this, o, trans.arg);
24241 trans.callback.call(trans.scope||window, result, trans.arg, true);
24245 handleFailure : function(trans){
24246 this.trans = false;
24247 this.destroyTrans(trans, false);
24248 this.fireEvent("loadexception", this, null, trans.arg);
24249 trans.callback.call(trans.scope||window, null, trans.arg, false);
24253 * Ext JS Library 1.1.1
24254 * Copyright(c) 2006-2007, Ext JS, LLC.
24256 * Originally Released Under LGPL - original licence link has changed is not relivant.
24259 * <script type="text/javascript">
24263 * @class Roo.data.JsonReader
24264 * @extends Roo.data.DataReader
24265 * Data reader class to create an Array of Roo.data.Record objects from a JSON response
24266 * based on mappings in a provided Roo.data.Record constructor.
24268 * The default behaviour of a store is to send ?_requestMeta=1, unless the class has recieved 'metaData' property
24269 * in the reply previously.
24274 var RecordDef = Roo.data.Record.create([
24275 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
24276 {name: 'occupation'} // This field will use "occupation" as the mapping.
24278 var myReader = new Roo.data.JsonReader({
24279 totalProperty: "results", // The property which contains the total dataset size (optional)
24280 root: "rows", // The property which contains an Array of row objects
24281 id: "id" // The property within each row object that provides an ID for the record (optional)
24285 * This would consume a JSON file like this:
24287 { 'results': 2, 'rows': [
24288 { 'id': 1, 'name': 'Bill', occupation: 'Gardener' },
24289 { 'id': 2, 'name': 'Ben', occupation: 'Horticulturalist' } ]
24292 * @cfg {String} totalProperty Name of the property from which to retrieve the total number of records
24293 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
24294 * paged from the remote server.
24295 * @cfg {String} successProperty Name of the property from which to retrieve the success attribute used by forms.
24296 * @cfg {String} root name of the property which contains the Array of row objects.
24297 * @cfg {String} id Name of the property within a row object that contains a record identifier value.
24298 * @cfg {Array} fields Array of field definition objects
24300 * Create a new JsonReader
24301 * @param {Object} meta Metadata configuration options
24302 * @param {Object} recordType Either an Array of field definition objects,
24303 * or an {@link Roo.data.Record} object created using {@link Roo.data.Record#create}.
24305 Roo.data.JsonReader = function(meta, recordType){
24308 // set some defaults:
24309 Roo.applyIf(meta, {
24310 totalProperty: 'total',
24311 successProperty : 'success',
24316 Roo.data.JsonReader.superclass.constructor.call(this, meta, recordType||meta.fields);
24318 Roo.extend(Roo.data.JsonReader, Roo.data.DataReader, {
24321 * @prop {Boolean} metaFromRemote - if the meta data was loaded from the remote source.
24322 * Used by Store query builder to append _requestMeta to params.
24325 metaFromRemote : false,
24327 * This method is only used by a DataProxy which has retrieved data from a remote server.
24328 * @param {Object} response The XHR object which contains the JSON data in its responseText.
24329 * @return {Object} data A data block which is used by an Roo.data.Store object as
24330 * a cache of Roo.data.Records.
24332 read : function(response){
24333 var json = response.responseText;
24335 var o = /* eval:var:o */ eval("("+json+")");
24337 throw {message: "JsonReader.read: Json object not found"};
24343 this.metaFromRemote = true;
24344 this.meta = o.metaData;
24345 this.recordType = Roo.data.Record.create(o.metaData.fields);
24346 this.onMetaChange(this.meta, this.recordType, o);
24348 return this.readRecords(o);
24351 // private function a store will implement
24352 onMetaChange : function(meta, recordType, o){
24359 simpleAccess: function(obj, subsc) {
24366 getJsonAccessor: function(){
24368 return function(expr) {
24370 return(re.test(expr))
24371 ? new Function("obj", "return obj." + expr)
24376 return Roo.emptyFn;
24381 * Create a data block containing Roo.data.Records from an XML document.
24382 * @param {Object} o An object which contains an Array of row objects in the property specified
24383 * in the config as 'root, and optionally a property, specified in the config as 'totalProperty'
24384 * which contains the total size of the dataset.
24385 * @return {Object} data A data block which is used by an Roo.data.Store object as
24386 * a cache of Roo.data.Records.
24388 readRecords : function(o){
24390 * After any data loads, the raw JSON data is available for further custom processing.
24394 var s = this.meta, Record = this.recordType,
24395 f = Record ? Record.prototype.fields : null, fi = f ? f.items : [], fl = f ? f.length : 0;
24397 // Generate extraction functions for the totalProperty, the root, the id, and for each field
24399 if(s.totalProperty) {
24400 this.getTotal = this.getJsonAccessor(s.totalProperty);
24402 if(s.successProperty) {
24403 this.getSuccess = this.getJsonAccessor(s.successProperty);
24405 this.getRoot = s.root ? this.getJsonAccessor(s.root) : function(p){return p;};
24407 var g = this.getJsonAccessor(s.id);
24408 this.getId = function(rec) {
24410 return (r === undefined || r === "") ? null : r;
24413 this.getId = function(){return null;};
24416 for(var jj = 0; jj < fl; jj++){
24418 var map = (f.mapping !== undefined && f.mapping !== null) ? f.mapping : f.name;
24419 this.ef[jj] = this.getJsonAccessor(map);
24423 var root = this.getRoot(o), c = root.length, totalRecords = c, success = true;
24424 if(s.totalProperty){
24425 var vt = parseInt(this.getTotal(o), 10);
24430 if(s.successProperty){
24431 var vs = this.getSuccess(o);
24432 if(vs === false || vs === 'false'){
24437 for(var i = 0; i < c; i++){
24440 var id = this.getId(n);
24441 for(var j = 0; j < fl; j++){
24443 var v = this.ef[j](n);
24445 Roo.log('missing convert for ' + f.name);
24449 values[f.name] = f.convert((v !== undefined) ? v : f.defaultValue);
24451 var record = new Record(values, id);
24453 records[i] = record;
24459 totalRecords : totalRecords
24464 * Ext JS Library 1.1.1
24465 * Copyright(c) 2006-2007, Ext JS, LLC.
24467 * Originally Released Under LGPL - original licence link has changed is not relivant.
24470 * <script type="text/javascript">
24474 * @class Roo.data.XmlReader
24475 * @extends Roo.data.DataReader
24476 * Data reader class to create an Array of {@link Roo.data.Record} objects from an XML document
24477 * based on mappings in a provided Roo.data.Record constructor.<br><br>
24479 * <em>Note that in order for the browser to parse a returned XML document, the Content-Type
24480 * header in the HTTP response must be set to "text/xml".</em>
24484 var RecordDef = Roo.data.Record.create([
24485 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
24486 {name: 'occupation'} // This field will use "occupation" as the mapping.
24488 var myReader = new Roo.data.XmlReader({
24489 totalRecords: "results", // The element which contains the total dataset size (optional)
24490 record: "row", // The repeated element which contains row information
24491 id: "id" // The element within the row that provides an ID for the record (optional)
24495 * This would consume an XML file like this:
24499 <results>2</results>
24502 <name>Bill</name>
24503 <occupation>Gardener</occupation>
24507 <name>Ben</name>
24508 <occupation>Horticulturalist</occupation>
24512 * @cfg {String} totalRecords The DomQuery path from which to retrieve the total number of records
24513 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
24514 * paged from the remote server.
24515 * @cfg {String} record The DomQuery path to the repeated element which contains record information.
24516 * @cfg {String} success The DomQuery path to the success attribute used by forms.
24517 * @cfg {String} id The DomQuery path relative from the record element to the element that contains
24518 * a record identifier value.
24520 * Create a new XmlReader
24521 * @param {Object} meta Metadata configuration options
24522 * @param {Mixed} recordType The definition of the data record type to produce. This can be either a valid
24523 * Record subclass created with {@link Roo.data.Record#create}, or an array of objects with which to call
24524 * Roo.data.Record.create. See the {@link Roo.data.Record} class for more details.
24526 Roo.data.XmlReader = function(meta, recordType){
24528 Roo.data.XmlReader.superclass.constructor.call(this, meta, recordType||meta.fields);
24530 Roo.extend(Roo.data.XmlReader, Roo.data.DataReader, {
24532 * This method is only used by a DataProxy which has retrieved data from a remote server.
24533 * @param {Object} response The XHR object which contains the parsed XML document. The response is expected
24534 * to contain a method called 'responseXML' that returns an XML document object.
24535 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
24536 * a cache of Roo.data.Records.
24538 read : function(response){
24539 var doc = response.responseXML;
24541 throw {message: "XmlReader.read: XML Document not available"};
24543 return this.readRecords(doc);
24547 * Create a data block containing Roo.data.Records from an XML document.
24548 * @param {Object} doc A parsed XML document.
24549 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
24550 * a cache of Roo.data.Records.
24552 readRecords : function(doc){
24554 * After any data loads/reads, the raw XML Document is available for further custom processing.
24555 * @type XMLDocument
24557 this.xmlData = doc;
24558 var root = doc.documentElement || doc;
24559 var q = Roo.DomQuery;
24560 var recordType = this.recordType, fields = recordType.prototype.fields;
24561 var sid = this.meta.id;
24562 var totalRecords = 0, success = true;
24563 if(this.meta.totalRecords){
24564 totalRecords = q.selectNumber(this.meta.totalRecords, root, 0);
24567 if(this.meta.success){
24568 var sv = q.selectValue(this.meta.success, root, true);
24569 success = sv !== false && sv !== 'false';
24572 var ns = q.select(this.meta.record, root);
24573 for(var i = 0, len = ns.length; i < len; i++) {
24576 var id = sid ? q.selectValue(sid, n) : undefined;
24577 for(var j = 0, jlen = fields.length; j < jlen; j++){
24578 var f = fields.items[j];
24579 var v = q.selectValue(f.mapping || f.name, n, f.defaultValue);
24581 values[f.name] = v;
24583 var record = new recordType(values, id);
24585 records[records.length] = record;
24591 totalRecords : totalRecords || records.length
24596 * Ext JS Library 1.1.1
24597 * Copyright(c) 2006-2007, Ext JS, LLC.
24599 * Originally Released Under LGPL - original licence link has changed is not relivant.
24602 * <script type="text/javascript">
24606 * @class Roo.data.ArrayReader
24607 * @extends Roo.data.DataReader
24608 * Data reader class to create an Array of Roo.data.Record objects from an Array.
24609 * Each element of that Array represents a row of data fields. The
24610 * fields are pulled into a Record object using as a subscript, the <em>mapping</em> property
24611 * of the field definition if it exists, or the field's ordinal position in the definition.<br>
24615 var RecordDef = Roo.data.Record.create([
24616 {name: 'name', mapping: 1}, // "mapping" only needed if an "id" field is present which
24617 {name: 'occupation', mapping: 2} // precludes using the ordinal position as the index.
24619 var myReader = new Roo.data.ArrayReader({
24620 id: 0 // The subscript within row Array that provides an ID for the Record (optional)
24624 * This would consume an Array like this:
24626 [ [1, 'Bill', 'Gardener'], [2, 'Ben', 'Horticulturalist'] ]
24630 * Create a new JsonReader
24631 * @param {Object} meta Metadata configuration options.
24632 * @param {Object|Array} recordType Either an Array of field definition objects
24634 * @cfg {Array} fields Array of field definition objects
24635 * @cfg {String} id Name of the property within a row object that contains a record identifier value.
24636 * as specified to {@link Roo.data.Record#create},
24637 * or an {@link Roo.data.Record} object
24640 * created using {@link Roo.data.Record#create}.
24642 Roo.data.ArrayReader = function(meta, recordType)
24644 Roo.data.ArrayReader.superclass.constructor.call(this, meta, recordType||meta.fields);
24647 Roo.extend(Roo.data.ArrayReader, Roo.data.JsonReader, {
24649 * Create a data block containing Roo.data.Records from an XML document.
24650 * @param {Object} o An Array of row objects which represents the dataset.
24651 * @return {Object} A data block which is used by an {@link Roo.data.Store} object as
24652 * a cache of Roo.data.Records.
24654 readRecords : function(o)
24656 var sid = this.meta ? this.meta.id : null;
24657 var recordType = this.recordType, fields = recordType.prototype.fields;
24660 for(var i = 0; i < root.length; i++){
24663 var id = ((sid || sid === 0) && n[sid] !== undefined && n[sid] !== "" ? n[sid] : null);
24664 for(var j = 0, jlen = fields.length; j < jlen; j++){
24665 var f = fields.items[j];
24666 var k = f.mapping !== undefined && f.mapping !== null ? f.mapping : j;
24667 var v = n[k] !== undefined ? n[k] : f.defaultValue;
24669 values[f.name] = v;
24671 var record = new recordType(values, id);
24673 records[records.length] = record;
24677 totalRecords : records.length
24682 * Ext JS Library 1.1.1
24683 * Copyright(c) 2006-2007, Ext JS, LLC.
24685 * Originally Released Under LGPL - original licence link has changed is not relivant.
24688 * <script type="text/javascript">
24693 * @class Roo.data.Tree
24694 * @extends Roo.util.Observable
24695 * Represents a tree data structure and bubbles all the events for its nodes. The nodes
24696 * in the tree have most standard DOM functionality.
24698 * @param {Node} root (optional) The root node
24700 Roo.data.Tree = function(root){
24701 this.nodeHash = {};
24703 * The root node for this tree
24708 this.setRootNode(root);
24713 * Fires when a new child node is appended to a node in this tree.
24714 * @param {Tree} tree The owner tree
24715 * @param {Node} parent The parent node
24716 * @param {Node} node The newly appended node
24717 * @param {Number} index The index of the newly appended node
24722 * Fires when a child node is removed from a node in this tree.
24723 * @param {Tree} tree The owner tree
24724 * @param {Node} parent The parent node
24725 * @param {Node} node The child node removed
24730 * Fires when a node is moved to a new location in the tree
24731 * @param {Tree} tree The owner tree
24732 * @param {Node} node The node moved
24733 * @param {Node} oldParent The old parent of this node
24734 * @param {Node} newParent The new parent of this node
24735 * @param {Number} index The index it was moved to
24740 * Fires when a new child node is inserted in a node in this tree.
24741 * @param {Tree} tree The owner tree
24742 * @param {Node} parent The parent node
24743 * @param {Node} node The child node inserted
24744 * @param {Node} refNode The child node the node was inserted before
24748 * @event beforeappend
24749 * Fires before a new child is appended to a node in this tree, return false to cancel the append.
24750 * @param {Tree} tree The owner tree
24751 * @param {Node} parent The parent node
24752 * @param {Node} node The child node to be appended
24754 "beforeappend" : true,
24756 * @event beforeremove
24757 * Fires before a child is removed from a node in this tree, return false to cancel the remove.
24758 * @param {Tree} tree The owner tree
24759 * @param {Node} parent The parent node
24760 * @param {Node} node The child node to be removed
24762 "beforeremove" : true,
24764 * @event beforemove
24765 * Fires before a node is moved to a new location in the tree. Return false to cancel the move.
24766 * @param {Tree} tree The owner tree
24767 * @param {Node} node The node being moved
24768 * @param {Node} oldParent The parent of the node
24769 * @param {Node} newParent The new parent the node is moving to
24770 * @param {Number} index The index it is being moved to
24772 "beforemove" : true,
24774 * @event beforeinsert
24775 * Fires before a new child is inserted in a node in this tree, return false to cancel the insert.
24776 * @param {Tree} tree The owner tree
24777 * @param {Node} parent The parent node
24778 * @param {Node} node The child node to be inserted
24779 * @param {Node} refNode The child node the node is being inserted before
24781 "beforeinsert" : true
24784 Roo.data.Tree.superclass.constructor.call(this);
24787 Roo.extend(Roo.data.Tree, Roo.util.Observable, {
24788 pathSeparator: "/",
24790 proxyNodeEvent : function(){
24791 return this.fireEvent.apply(this, arguments);
24795 * Returns the root node for this tree.
24798 getRootNode : function(){
24803 * Sets the root node for this tree.
24804 * @param {Node} node
24807 setRootNode : function(node){
24809 node.ownerTree = this;
24810 node.isRoot = true;
24811 this.registerNode(node);
24816 * Gets a node in this tree by its id.
24817 * @param {String} id
24820 getNodeById : function(id){
24821 return this.nodeHash[id];
24824 registerNode : function(node){
24825 this.nodeHash[node.id] = node;
24828 unregisterNode : function(node){
24829 delete this.nodeHash[node.id];
24832 toString : function(){
24833 return "[Tree"+(this.id?" "+this.id:"")+"]";
24838 * @class Roo.data.Node
24839 * @extends Roo.util.Observable
24840 * @cfg {Boolean} leaf true if this node is a leaf and does not have children
24841 * @cfg {String} id The id for this node. If one is not specified, one is generated.
24843 * @param {Object} attributes The attributes/config for the node
24845 Roo.data.Node = function(attributes){
24847 * The attributes supplied for the node. You can use this property to access any custom attributes you supplied.
24850 this.attributes = attributes || {};
24851 this.leaf = this.attributes.leaf;
24853 * The node id. @type String
24855 this.id = this.attributes.id;
24857 this.id = Roo.id(null, "ynode-");
24858 this.attributes.id = this.id;
24863 * All child nodes of this node. @type Array
24865 this.childNodes = [];
24866 if(!this.childNodes.indexOf){ // indexOf is a must
24867 this.childNodes.indexOf = function(o){
24868 for(var i = 0, len = this.length; i < len; i++){
24877 * The parent node for this node. @type Node
24879 this.parentNode = null;
24881 * The first direct child node of this node, or null if this node has no child nodes. @type Node
24883 this.firstChild = null;
24885 * The last direct child node of this node, or null if this node has no child nodes. @type Node
24887 this.lastChild = null;
24889 * The node immediately preceding this node in the tree, or null if there is no sibling node. @type Node
24891 this.previousSibling = null;
24893 * The node immediately following this node in the tree, or null if there is no sibling node. @type Node
24895 this.nextSibling = null;
24900 * Fires when a new child node is appended
24901 * @param {Tree} tree The owner tree
24902 * @param {Node} this This node
24903 * @param {Node} node The newly appended node
24904 * @param {Number} index The index of the newly appended node
24909 * Fires when a child node is removed
24910 * @param {Tree} tree The owner tree
24911 * @param {Node} this This node
24912 * @param {Node} node The removed node
24917 * Fires when this node is moved to a new location in the tree
24918 * @param {Tree} tree The owner tree
24919 * @param {Node} this This node
24920 * @param {Node} oldParent The old parent of this node
24921 * @param {Node} newParent The new parent of this node
24922 * @param {Number} index The index it was moved to
24927 * Fires when a new child node is inserted.
24928 * @param {Tree} tree The owner tree
24929 * @param {Node} this This node
24930 * @param {Node} node The child node inserted
24931 * @param {Node} refNode The child node the node was inserted before
24935 * @event beforeappend
24936 * Fires before a new child is appended, return false to cancel the append.
24937 * @param {Tree} tree The owner tree
24938 * @param {Node} this This node
24939 * @param {Node} node The child node to be appended
24941 "beforeappend" : true,
24943 * @event beforeremove
24944 * Fires before a child is removed, return false to cancel the remove.
24945 * @param {Tree} tree The owner tree
24946 * @param {Node} this This node
24947 * @param {Node} node The child node to be removed
24949 "beforeremove" : true,
24951 * @event beforemove
24952 * Fires before this node is moved to a new location in the tree. Return false to cancel the move.
24953 * @param {Tree} tree The owner tree
24954 * @param {Node} this This node
24955 * @param {Node} oldParent The parent of this node
24956 * @param {Node} newParent The new parent this node is moving to
24957 * @param {Number} index The index it is being moved to
24959 "beforemove" : true,
24961 * @event beforeinsert
24962 * Fires before a new child is inserted, return false to cancel the insert.
24963 * @param {Tree} tree The owner tree
24964 * @param {Node} this This node
24965 * @param {Node} node The child node to be inserted
24966 * @param {Node} refNode The child node the node is being inserted before
24968 "beforeinsert" : true
24970 this.listeners = this.attributes.listeners;
24971 Roo.data.Node.superclass.constructor.call(this);
24974 Roo.extend(Roo.data.Node, Roo.util.Observable, {
24975 fireEvent : function(evtName){
24976 // first do standard event for this node
24977 if(Roo.data.Node.superclass.fireEvent.apply(this, arguments) === false){
24980 // then bubble it up to the tree if the event wasn't cancelled
24981 var ot = this.getOwnerTree();
24983 if(ot.proxyNodeEvent.apply(ot, arguments) === false){
24991 * Returns true if this node is a leaf
24992 * @return {Boolean}
24994 isLeaf : function(){
24995 return this.leaf === true;
24999 setFirstChild : function(node){
25000 this.firstChild = node;
25004 setLastChild : function(node){
25005 this.lastChild = node;
25010 * Returns true if this node is the last child of its parent
25011 * @return {Boolean}
25013 isLast : function(){
25014 return (!this.parentNode ? true : this.parentNode.lastChild == this);
25018 * Returns true if this node is the first child of its parent
25019 * @return {Boolean}
25021 isFirst : function(){
25022 return (!this.parentNode ? true : this.parentNode.firstChild == this);
25025 hasChildNodes : function(){
25026 return !this.isLeaf() && this.childNodes.length > 0;
25030 * Insert node(s) as the last child node of this node.
25031 * @param {Node/Array} node The node or Array of nodes to append
25032 * @return {Node} The appended node if single append, or null if an array was passed
25034 appendChild : function(node){
25036 if(node instanceof Array){
25038 }else if(arguments.length > 1){
25042 // if passed an array or multiple args do them one by one
25044 for(var i = 0, len = multi.length; i < len; i++) {
25045 this.appendChild(multi[i]);
25048 if(this.fireEvent("beforeappend", this.ownerTree, this, node) === false){
25051 var index = this.childNodes.length;
25052 var oldParent = node.parentNode;
25053 // it's a move, make sure we move it cleanly
25055 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index) === false){
25058 oldParent.removeChild(node);
25061 index = this.childNodes.length;
25063 this.setFirstChild(node);
25065 this.childNodes.push(node);
25066 node.parentNode = this;
25067 var ps = this.childNodes[index-1];
25069 node.previousSibling = ps;
25070 ps.nextSibling = node;
25072 node.previousSibling = null;
25074 node.nextSibling = null;
25075 this.setLastChild(node);
25076 node.setOwnerTree(this.getOwnerTree());
25077 this.fireEvent("append", this.ownerTree, this, node, index);
25078 if(this.ownerTree) {
25079 this.ownerTree.fireEvent("appendnode", this, node, index);
25082 node.fireEvent("move", this.ownerTree, node, oldParent, this, index);
25089 * Removes a child node from this node.
25090 * @param {Node} node The node to remove
25091 * @return {Node} The removed node
25093 removeChild : function(node){
25094 var index = this.childNodes.indexOf(node);
25098 if(this.fireEvent("beforeremove", this.ownerTree, this, node) === false){
25102 // remove it from childNodes collection
25103 this.childNodes.splice(index, 1);
25106 if(node.previousSibling){
25107 node.previousSibling.nextSibling = node.nextSibling;
25109 if(node.nextSibling){
25110 node.nextSibling.previousSibling = node.previousSibling;
25113 // update child refs
25114 if(this.firstChild == node){
25115 this.setFirstChild(node.nextSibling);
25117 if(this.lastChild == node){
25118 this.setLastChild(node.previousSibling);
25121 node.setOwnerTree(null);
25122 // clear any references from the node
25123 node.parentNode = null;
25124 node.previousSibling = null;
25125 node.nextSibling = null;
25126 this.fireEvent("remove", this.ownerTree, this, node);
25131 * Inserts the first node before the second node in this nodes childNodes collection.
25132 * @param {Node} node The node to insert
25133 * @param {Node} refNode The node to insert before (if null the node is appended)
25134 * @return {Node} The inserted node
25136 insertBefore : function(node, refNode){
25137 if(!refNode){ // like standard Dom, refNode can be null for append
25138 return this.appendChild(node);
25141 if(node == refNode){
25145 if(this.fireEvent("beforeinsert", this.ownerTree, this, node, refNode) === false){
25148 var index = this.childNodes.indexOf(refNode);
25149 var oldParent = node.parentNode;
25150 var refIndex = index;
25152 // when moving internally, indexes will change after remove
25153 if(oldParent == this && this.childNodes.indexOf(node) < index){
25157 // it's a move, make sure we move it cleanly
25159 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index, refNode) === false){
25162 oldParent.removeChild(node);
25165 this.setFirstChild(node);
25167 this.childNodes.splice(refIndex, 0, node);
25168 node.parentNode = this;
25169 var ps = this.childNodes[refIndex-1];
25171 node.previousSibling = ps;
25172 ps.nextSibling = node;
25174 node.previousSibling = null;
25176 node.nextSibling = refNode;
25177 refNode.previousSibling = node;
25178 node.setOwnerTree(this.getOwnerTree());
25179 this.fireEvent("insert", this.ownerTree, this, node, refNode);
25181 node.fireEvent("move", this.ownerTree, node, oldParent, this, refIndex, refNode);
25187 * Returns the child node at the specified index.
25188 * @param {Number} index
25191 item : function(index){
25192 return this.childNodes[index];
25196 * Replaces one child node in this node with another.
25197 * @param {Node} newChild The replacement node
25198 * @param {Node} oldChild The node to replace
25199 * @return {Node} The replaced node
25201 replaceChild : function(newChild, oldChild){
25202 this.insertBefore(newChild, oldChild);
25203 this.removeChild(oldChild);
25208 * Returns the index of a child node
25209 * @param {Node} node
25210 * @return {Number} The index of the node or -1 if it was not found
25212 indexOf : function(child){
25213 return this.childNodes.indexOf(child);
25217 * Returns the tree this node is in.
25220 getOwnerTree : function(){
25221 // if it doesn't have one, look for one
25222 if(!this.ownerTree){
25226 this.ownerTree = p.ownerTree;
25232 return this.ownerTree;
25236 * Returns depth of this node (the root node has a depth of 0)
25239 getDepth : function(){
25242 while(p.parentNode){
25250 setOwnerTree : function(tree){
25251 // if it's move, we need to update everyone
25252 if(tree != this.ownerTree){
25253 if(this.ownerTree){
25254 this.ownerTree.unregisterNode(this);
25256 this.ownerTree = tree;
25257 var cs = this.childNodes;
25258 for(var i = 0, len = cs.length; i < len; i++) {
25259 cs[i].setOwnerTree(tree);
25262 tree.registerNode(this);
25268 * Returns the path for this node. The path can be used to expand or select this node programmatically.
25269 * @param {String} attr (optional) The attr to use for the path (defaults to the node's id)
25270 * @return {String} The path
25272 getPath : function(attr){
25273 attr = attr || "id";
25274 var p = this.parentNode;
25275 var b = [this.attributes[attr]];
25277 b.unshift(p.attributes[attr]);
25280 var sep = this.getOwnerTree().pathSeparator;
25281 return sep + b.join(sep);
25285 * Bubbles up the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
25286 * function call will be the scope provided or the current node. The arguments to the function
25287 * will be the args provided or the current node. If the function returns false at any point,
25288 * the bubble is stopped.
25289 * @param {Function} fn The function to call
25290 * @param {Object} scope (optional) The scope of the function (defaults to current node)
25291 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
25293 bubble : function(fn, scope, args){
25296 if(fn.call(scope || p, args || p) === false){
25304 * Cascades down the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
25305 * function call will be the scope provided or the current node. The arguments to the function
25306 * will be the args provided or the current node. If the function returns false at any point,
25307 * the cascade is stopped on that branch.
25308 * @param {Function} fn The function to call
25309 * @param {Object} scope (optional) The scope of the function (defaults to current node)
25310 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
25312 cascade : function(fn, scope, args){
25313 if(fn.call(scope || this, args || this) !== false){
25314 var cs = this.childNodes;
25315 for(var i = 0, len = cs.length; i < len; i++) {
25316 cs[i].cascade(fn, scope, args);
25322 * Interates the child nodes of this node, calling the specified function with each node. The scope (<i>this</i>) of
25323 * function call will be the scope provided or the current node. The arguments to the function
25324 * will be the args provided or the current node. If the function returns false at any point,
25325 * the iteration stops.
25326 * @param {Function} fn The function to call
25327 * @param {Object} scope (optional) The scope of the function (defaults to current node)
25328 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
25330 eachChild : function(fn, scope, args){
25331 var cs = this.childNodes;
25332 for(var i = 0, len = cs.length; i < len; i++) {
25333 if(fn.call(scope || this, args || cs[i]) === false){
25340 * Finds the first child that has the attribute with the specified value.
25341 * @param {String} attribute The attribute name
25342 * @param {Mixed} value The value to search for
25343 * @return {Node} The found child or null if none was found
25345 findChild : function(attribute, value){
25346 var cs = this.childNodes;
25347 for(var i = 0, len = cs.length; i < len; i++) {
25348 if(cs[i].attributes[attribute] == value){
25356 * Finds the first child by a custom function. The child matches if the function passed
25358 * @param {Function} fn
25359 * @param {Object} scope (optional)
25360 * @return {Node} The found child or null if none was found
25362 findChildBy : function(fn, scope){
25363 var cs = this.childNodes;
25364 for(var i = 0, len = cs.length; i < len; i++) {
25365 if(fn.call(scope||cs[i], cs[i]) === true){
25373 * Sorts this nodes children using the supplied sort function
25374 * @param {Function} fn
25375 * @param {Object} scope (optional)
25377 sort : function(fn, scope){
25378 var cs = this.childNodes;
25379 var len = cs.length;
25381 var sortFn = scope ? function(){fn.apply(scope, arguments);} : fn;
25383 for(var i = 0; i < len; i++){
25385 n.previousSibling = cs[i-1];
25386 n.nextSibling = cs[i+1];
25388 this.setFirstChild(n);
25391 this.setLastChild(n);
25398 * Returns true if this node is an ancestor (at any point) of the passed node.
25399 * @param {Node} node
25400 * @return {Boolean}
25402 contains : function(node){
25403 return node.isAncestor(this);
25407 * Returns true if the passed node is an ancestor (at any point) of this node.
25408 * @param {Node} node
25409 * @return {Boolean}
25411 isAncestor : function(node){
25412 var p = this.parentNode;
25422 toString : function(){
25423 return "[Node"+(this.id?" "+this.id:"")+"]";
25427 * Ext JS Library 1.1.1
25428 * Copyright(c) 2006-2007, Ext JS, LLC.
25430 * Originally Released Under LGPL - original licence link has changed is not relivant.
25433 * <script type="text/javascript">
25438 * @extends Roo.Element
25439 * An extended {@link Roo.Element} object that supports a shadow and shim, constrain to viewport and
25440 * automatic maintaining of shadow/shim positions.
25441 * @cfg {Boolean} shim False to disable the iframe shim in browsers which need one (defaults to true)
25442 * @cfg {String/Boolean} shadow True to create a shadow element with default class "x-layer-shadow", or
25443 * you can pass a string with a CSS class name. False turns off the shadow.
25444 * @cfg {Object} dh DomHelper object config to create element with (defaults to {tag: "div", cls: "x-layer"}).
25445 * @cfg {Boolean} constrain False to disable constrain to viewport (defaults to true)
25446 * @cfg {String} cls CSS class to add to the element
25447 * @cfg {Number} zindex Starting z-index (defaults to 11000)
25448 * @cfg {Number} shadowOffset Number of pixels to offset the shadow (defaults to 3)
25450 * @param {Object} config An object with config options.
25451 * @param {String/HTMLElement} existingEl (optional) Uses an existing DOM element. If the element is not found it creates it.
25454 Roo.Layer = function(config, existingEl){
25455 config = config || {};
25456 var dh = Roo.DomHelper;
25457 var cp = config.parentEl, pel = cp ? Roo.getDom(cp) : document.body;
25459 this.dom = Roo.getDom(existingEl);
25462 var o = config.dh || {tag: "div", cls: "x-layer"};
25463 this.dom = dh.append(pel, o);
25466 this.addClass(config.cls);
25468 this.constrain = config.constrain !== false;
25469 this.visibilityMode = Roo.Element.VISIBILITY;
25471 this.id = this.dom.id = config.id;
25473 this.id = Roo.id(this.dom);
25475 this.zindex = config.zindex || this.getZIndex();
25476 this.position("absolute", this.zindex);
25478 this.shadowOffset = config.shadowOffset || 4;
25479 this.shadow = new Roo.Shadow({
25480 offset : this.shadowOffset,
25481 mode : config.shadow
25484 this.shadowOffset = 0;
25486 this.useShim = config.shim !== false && Roo.useShims;
25487 this.useDisplay = config.useDisplay;
25491 var supr = Roo.Element.prototype;
25493 // shims are shared among layer to keep from having 100 iframes
25496 Roo.extend(Roo.Layer, Roo.Element, {
25498 getZIndex : function(){
25499 return this.zindex || parseInt(this.getStyle("z-index"), 10) || 11000;
25502 getShim : function(){
25509 var shim = shims.shift();
25511 shim = this.createShim();
25512 shim.enableDisplayMode('block');
25513 shim.dom.style.display = 'none';
25514 shim.dom.style.visibility = 'visible';
25516 var pn = this.dom.parentNode;
25517 if(shim.dom.parentNode != pn){
25518 pn.insertBefore(shim.dom, this.dom);
25520 shim.setStyle('z-index', this.getZIndex()-2);
25525 hideShim : function(){
25527 this.shim.setDisplayed(false);
25528 shims.push(this.shim);
25533 disableShadow : function(){
25535 this.shadowDisabled = true;
25536 this.shadow.hide();
25537 this.lastShadowOffset = this.shadowOffset;
25538 this.shadowOffset = 0;
25542 enableShadow : function(show){
25544 this.shadowDisabled = false;
25545 this.shadowOffset = this.lastShadowOffset;
25546 delete this.lastShadowOffset;
25554 // this code can execute repeatedly in milliseconds (i.e. during a drag) so
25555 // code size was sacrificed for effeciency (e.g. no getBox/setBox, no XY calls)
25556 sync : function(doShow){
25557 var sw = this.shadow;
25558 if(!this.updating && this.isVisible() && (sw || this.useShim)){
25559 var sh = this.getShim();
25561 var w = this.getWidth(),
25562 h = this.getHeight();
25564 var l = this.getLeft(true),
25565 t = this.getTop(true);
25567 if(sw && !this.shadowDisabled){
25568 if(doShow && !sw.isVisible()){
25571 sw.realign(l, t, w, h);
25577 // fit the shim behind the shadow, so it is shimmed too
25578 var a = sw.adjusts, s = sh.dom.style;
25579 s.left = (Math.min(l, l+a.l))+"px";
25580 s.top = (Math.min(t, t+a.t))+"px";
25581 s.width = (w+a.w)+"px";
25582 s.height = (h+a.h)+"px";
25589 sh.setLeftTop(l, t);
25596 destroy : function(){
25599 this.shadow.hide();
25601 this.removeAllListeners();
25602 var pn = this.dom.parentNode;
25604 pn.removeChild(this.dom);
25606 Roo.Element.uncache(this.id);
25609 remove : function(){
25614 beginUpdate : function(){
25615 this.updating = true;
25619 endUpdate : function(){
25620 this.updating = false;
25625 hideUnders : function(negOffset){
25627 this.shadow.hide();
25633 constrainXY : function(){
25634 if(this.constrain){
25635 var vw = Roo.lib.Dom.getViewWidth(),
25636 vh = Roo.lib.Dom.getViewHeight();
25637 var s = Roo.get(document).getScroll();
25639 var xy = this.getXY();
25640 var x = xy[0], y = xy[1];
25641 var w = this.dom.offsetWidth+this.shadowOffset, h = this.dom.offsetHeight+this.shadowOffset;
25642 // only move it if it needs it
25644 // first validate right/bottom
25645 if((x + w) > vw+s.left){
25646 x = vw - w - this.shadowOffset;
25649 if((y + h) > vh+s.top){
25650 y = vh - h - this.shadowOffset;
25653 // then make sure top/left isn't negative
25664 var ay = this.avoidY;
25665 if(y <= ay && (y+h) >= ay){
25671 supr.setXY.call(this, xy);
25677 isVisible : function(){
25678 return this.visible;
25682 showAction : function(){
25683 this.visible = true; // track visibility to prevent getStyle calls
25684 if(this.useDisplay === true){
25685 this.setDisplayed("");
25686 }else if(this.lastXY){
25687 supr.setXY.call(this, this.lastXY);
25688 }else if(this.lastLT){
25689 supr.setLeftTop.call(this, this.lastLT[0], this.lastLT[1]);
25694 hideAction : function(){
25695 this.visible = false;
25696 if(this.useDisplay === true){
25697 this.setDisplayed(false);
25699 this.setLeftTop(-10000,-10000);
25703 // overridden Element method
25704 setVisible : function(v, a, d, c, e){
25709 var cb = function(){
25714 }.createDelegate(this);
25715 supr.setVisible.call(this, true, true, d, cb, e);
25718 this.hideUnders(true);
25727 }.createDelegate(this);
25729 supr.setVisible.call(this, v, a, d, cb, e);
25738 storeXY : function(xy){
25739 delete this.lastLT;
25743 storeLeftTop : function(left, top){
25744 delete this.lastXY;
25745 this.lastLT = [left, top];
25749 beforeFx : function(){
25750 this.beforeAction();
25751 return Roo.Layer.superclass.beforeFx.apply(this, arguments);
25755 afterFx : function(){
25756 Roo.Layer.superclass.afterFx.apply(this, arguments);
25757 this.sync(this.isVisible());
25761 beforeAction : function(){
25762 if(!this.updating && this.shadow){
25763 this.shadow.hide();
25767 // overridden Element method
25768 setLeft : function(left){
25769 this.storeLeftTop(left, this.getTop(true));
25770 supr.setLeft.apply(this, arguments);
25774 setTop : function(top){
25775 this.storeLeftTop(this.getLeft(true), top);
25776 supr.setTop.apply(this, arguments);
25780 setLeftTop : function(left, top){
25781 this.storeLeftTop(left, top);
25782 supr.setLeftTop.apply(this, arguments);
25786 setXY : function(xy, a, d, c, e){
25788 this.beforeAction();
25790 var cb = this.createCB(c);
25791 supr.setXY.call(this, xy, a, d, cb, e);
25798 createCB : function(c){
25809 // overridden Element method
25810 setX : function(x, a, d, c, e){
25811 this.setXY([x, this.getY()], a, d, c, e);
25814 // overridden Element method
25815 setY : function(y, a, d, c, e){
25816 this.setXY([this.getX(), y], a, d, c, e);
25819 // overridden Element method
25820 setSize : function(w, h, a, d, c, e){
25821 this.beforeAction();
25822 var cb = this.createCB(c);
25823 supr.setSize.call(this, w, h, a, d, cb, e);
25829 // overridden Element method
25830 setWidth : function(w, a, d, c, e){
25831 this.beforeAction();
25832 var cb = this.createCB(c);
25833 supr.setWidth.call(this, w, a, d, cb, e);
25839 // overridden Element method
25840 setHeight : function(h, a, d, c, e){
25841 this.beforeAction();
25842 var cb = this.createCB(c);
25843 supr.setHeight.call(this, h, a, d, cb, e);
25849 // overridden Element method
25850 setBounds : function(x, y, w, h, a, d, c, e){
25851 this.beforeAction();
25852 var cb = this.createCB(c);
25854 this.storeXY([x, y]);
25855 supr.setXY.call(this, [x, y]);
25856 supr.setSize.call(this, w, h, a, d, cb, e);
25859 supr.setBounds.call(this, x, y, w, h, a, d, cb, e);
25865 * Sets the z-index of this layer and adjusts any shadow and shim z-indexes. The layer z-index is automatically
25866 * incremented by two more than the value passed in so that it always shows above any shadow or shim (the shadow
25867 * element, if any, will be assigned z-index + 1, and the shim element, if any, will be assigned the unmodified z-index).
25868 * @param {Number} zindex The new z-index to set
25869 * @return {this} The Layer
25871 setZIndex : function(zindex){
25872 this.zindex = zindex;
25873 this.setStyle("z-index", zindex + 2);
25875 this.shadow.setZIndex(zindex + 1);
25878 this.shim.setStyle("z-index", zindex);
25884 * Ext JS Library 1.1.1
25885 * Copyright(c) 2006-2007, Ext JS, LLC.
25887 * Originally Released Under LGPL - original licence link has changed is not relivant.
25890 * <script type="text/javascript">
25895 * @class Roo.Shadow
25896 * Simple class that can provide a shadow effect for any element. Note that the element MUST be absolutely positioned,
25897 * and the shadow does not provide any shimming. This should be used only in simple cases -- for more advanced
25898 * functionality that can also provide the same shadow effect, see the {@link Roo.Layer} class.
25900 * Create a new Shadow
25901 * @param {Object} config The config object
25903 Roo.Shadow = function(config){
25904 Roo.apply(this, config);
25905 if(typeof this.mode != "string"){
25906 this.mode = this.defaultMode;
25908 var o = this.offset, a = {h: 0};
25909 var rad = Math.floor(this.offset/2);
25910 switch(this.mode.toLowerCase()){ // all this hideous nonsense calculates the various offsets for shadows
25916 a.l -= this.offset + rad;
25917 a.t -= this.offset + rad;
25928 a.l -= (this.offset - rad);
25929 a.t -= this.offset + rad;
25931 a.w -= (this.offset - rad)*2;
25942 a.l -= (this.offset - rad);
25943 a.t -= (this.offset - rad);
25945 a.w -= (this.offset + rad + 1);
25946 a.h -= (this.offset + rad);
25955 Roo.Shadow.prototype = {
25957 * @cfg {String} mode
25958 * The shadow display mode. Supports the following options:<br />
25959 * sides: Shadow displays on both sides and bottom only<br />
25960 * frame: Shadow displays equally on all four sides<br />
25961 * drop: Traditional bottom-right drop shadow (default)
25964 * @cfg {String} offset
25965 * The number of pixels to offset the shadow from the element (defaults to 4)
25970 defaultMode: "drop",
25973 * Displays the shadow under the target element
25974 * @param {String/HTMLElement/Element} targetEl The id or element under which the shadow should display
25976 show : function(target){
25977 target = Roo.get(target);
25979 this.el = Roo.Shadow.Pool.pull();
25980 if(this.el.dom.nextSibling != target.dom){
25981 this.el.insertBefore(target);
25984 this.el.setStyle("z-index", this.zIndex || parseInt(target.getStyle("z-index"), 10)-1);
25986 this.el.dom.style.filter="progid:DXImageTransform.Microsoft.alpha(opacity=50) progid:DXImageTransform.Microsoft.Blur(pixelradius="+(this.offset)+")";
25989 target.getLeft(true),
25990 target.getTop(true),
25994 this.el.dom.style.display = "block";
25998 * Returns true if the shadow is visible, else false
26000 isVisible : function(){
26001 return this.el ? true : false;
26005 * Direct alignment when values are already available. Show must be called at least once before
26006 * calling this method to ensure it is initialized.
26007 * @param {Number} left The target element left position
26008 * @param {Number} top The target element top position
26009 * @param {Number} width The target element width
26010 * @param {Number} height The target element height
26012 realign : function(l, t, w, h){
26016 var a = this.adjusts, d = this.el.dom, s = d.style;
26018 s.left = (l+a.l)+"px";
26019 s.top = (t+a.t)+"px";
26020 var sw = (w+a.w), sh = (h+a.h), sws = sw +"px", shs = sh + "px";
26022 if(s.width != sws || s.height != shs){
26026 var cn = d.childNodes;
26027 var sww = Math.max(0, (sw-12))+"px";
26028 cn[0].childNodes[1].style.width = sww;
26029 cn[1].childNodes[1].style.width = sww;
26030 cn[2].childNodes[1].style.width = sww;
26031 cn[1].style.height = Math.max(0, (sh-12))+"px";
26037 * Hides this shadow
26041 this.el.dom.style.display = "none";
26042 Roo.Shadow.Pool.push(this.el);
26048 * Adjust the z-index of this shadow
26049 * @param {Number} zindex The new z-index
26051 setZIndex : function(z){
26054 this.el.setStyle("z-index", z);
26059 // Private utility class that manages the internal Shadow cache
26060 Roo.Shadow.Pool = function(){
26062 var markup = Roo.isIE ?
26063 '<div class="x-ie-shadow"></div>' :
26064 '<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>';
26067 var sh = p.shift();
26069 sh = Roo.get(Roo.DomHelper.insertHtml("beforeBegin", document.body.firstChild, markup));
26070 sh.autoBoxAdjust = false;
26075 push : function(sh){
26081 * Ext JS Library 1.1.1
26082 * Copyright(c) 2006-2007, Ext JS, LLC.
26084 * Originally Released Under LGPL - original licence link has changed is not relivant.
26087 * <script type="text/javascript">
26092 * @class Roo.SplitBar
26093 * @extends Roo.util.Observable
26094 * Creates draggable splitter bar functionality from two elements (element to be dragged and element to be resized).
26098 var split = new Roo.SplitBar("elementToDrag", "elementToSize",
26099 Roo.SplitBar.HORIZONTAL, Roo.SplitBar.LEFT);
26100 split.setAdapter(new Roo.SplitBar.AbsoluteLayoutAdapter("container"));
26101 split.minSize = 100;
26102 split.maxSize = 600;
26103 split.animate = true;
26104 split.on('moved', splitterMoved);
26107 * Create a new SplitBar
26108 * @param {String/HTMLElement/Roo.Element} dragElement The element to be dragged and act as the SplitBar.
26109 * @param {String/HTMLElement/Roo.Element} resizingElement The element to be resized based on where the SplitBar element is dragged
26110 * @param {Number} orientation (optional) Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
26111 * @param {Number} placement (optional) Either Roo.SplitBar.LEFT or Roo.SplitBar.RIGHT for horizontal or
26112 Roo.SplitBar.TOP or Roo.SplitBar.BOTTOM for vertical. (By default, this is determined automatically by the initial
26113 position of the SplitBar).
26115 Roo.SplitBar = function(dragElement, resizingElement, orientation, placement, existingProxy){
26118 this.el = Roo.get(dragElement, true);
26119 this.el.dom.unselectable = "on";
26121 this.resizingEl = Roo.get(resizingElement, true);
26125 * The orientation of the split. Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
26126 * Note: If this is changed after creating the SplitBar, the placement property must be manually updated
26129 this.orientation = orientation || Roo.SplitBar.HORIZONTAL;
26132 * The minimum size of the resizing element. (Defaults to 0)
26138 * The maximum size of the resizing element. (Defaults to 2000)
26141 this.maxSize = 2000;
26144 * Whether to animate the transition to the new size
26147 this.animate = false;
26150 * Whether to create a transparent shim that overlays the page when dragging, enables dragging across iframes.
26153 this.useShim = false;
26158 if(!existingProxy){
26160 this.proxy = Roo.SplitBar.createProxy(this.orientation);
26162 this.proxy = Roo.get(existingProxy).dom;
26165 this.dd = new Roo.dd.DDProxy(this.el.dom.id, "XSplitBars", {dragElId : this.proxy.id});
26168 this.dd.b4StartDrag = this.onStartProxyDrag.createDelegate(this);
26171 this.dd.endDrag = this.onEndProxyDrag.createDelegate(this);
26174 this.dragSpecs = {};
26177 * @private The adapter to use to positon and resize elements
26179 this.adapter = new Roo.SplitBar.BasicLayoutAdapter();
26180 this.adapter.init(this);
26182 if(this.orientation == Roo.SplitBar.HORIZONTAL){
26184 this.placement = placement || (this.el.getX() > this.resizingEl.getX() ? Roo.SplitBar.LEFT : Roo.SplitBar.RIGHT);
26185 this.el.addClass("x-splitbar-h");
26188 this.placement = placement || (this.el.getY() > this.resizingEl.getY() ? Roo.SplitBar.TOP : Roo.SplitBar.BOTTOM);
26189 this.el.addClass("x-splitbar-v");
26195 * Fires when the splitter is moved (alias for {@link #event-moved})
26196 * @param {Roo.SplitBar} this
26197 * @param {Number} newSize the new width or height
26202 * Fires when the splitter is moved
26203 * @param {Roo.SplitBar} this
26204 * @param {Number} newSize the new width or height
26208 * @event beforeresize
26209 * Fires before the splitter is dragged
26210 * @param {Roo.SplitBar} this
26212 "beforeresize" : true,
26214 "beforeapply" : true
26217 Roo.util.Observable.call(this);
26220 Roo.extend(Roo.SplitBar, Roo.util.Observable, {
26221 onStartProxyDrag : function(x, y){
26222 this.fireEvent("beforeresize", this);
26224 var o = Roo.DomHelper.insertFirst(document.body, {cls: "x-drag-overlay", html: " "}, true);
26226 o.enableDisplayMode("block");
26227 // all splitbars share the same overlay
26228 Roo.SplitBar.prototype.overlay = o;
26230 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
26231 this.overlay.show();
26232 Roo.get(this.proxy).setDisplayed("block");
26233 var size = this.adapter.getElementSize(this);
26234 this.activeMinSize = this.getMinimumSize();;
26235 this.activeMaxSize = this.getMaximumSize();;
26236 var c1 = size - this.activeMinSize;
26237 var c2 = Math.max(this.activeMaxSize - size, 0);
26238 if(this.orientation == Roo.SplitBar.HORIZONTAL){
26239 this.dd.resetConstraints();
26240 this.dd.setXConstraint(
26241 this.placement == Roo.SplitBar.LEFT ? c1 : c2,
26242 this.placement == Roo.SplitBar.LEFT ? c2 : c1
26244 this.dd.setYConstraint(0, 0);
26246 this.dd.resetConstraints();
26247 this.dd.setXConstraint(0, 0);
26248 this.dd.setYConstraint(
26249 this.placement == Roo.SplitBar.TOP ? c1 : c2,
26250 this.placement == Roo.SplitBar.TOP ? c2 : c1
26253 this.dragSpecs.startSize = size;
26254 this.dragSpecs.startPoint = [x, y];
26255 Roo.dd.DDProxy.prototype.b4StartDrag.call(this.dd, x, y);
26259 * @private Called after the drag operation by the DDProxy
26261 onEndProxyDrag : function(e){
26262 Roo.get(this.proxy).setDisplayed(false);
26263 var endPoint = Roo.lib.Event.getXY(e);
26265 this.overlay.hide();
26268 if(this.orientation == Roo.SplitBar.HORIZONTAL){
26269 newSize = this.dragSpecs.startSize +
26270 (this.placement == Roo.SplitBar.LEFT ?
26271 endPoint[0] - this.dragSpecs.startPoint[0] :
26272 this.dragSpecs.startPoint[0] - endPoint[0]
26275 newSize = this.dragSpecs.startSize +
26276 (this.placement == Roo.SplitBar.TOP ?
26277 endPoint[1] - this.dragSpecs.startPoint[1] :
26278 this.dragSpecs.startPoint[1] - endPoint[1]
26281 newSize = Math.min(Math.max(newSize, this.activeMinSize), this.activeMaxSize);
26282 if(newSize != this.dragSpecs.startSize){
26283 if(this.fireEvent('beforeapply', this, newSize) !== false){
26284 this.adapter.setElementSize(this, newSize);
26285 this.fireEvent("moved", this, newSize);
26286 this.fireEvent("resize", this, newSize);
26292 * Get the adapter this SplitBar uses
26293 * @return The adapter object
26295 getAdapter : function(){
26296 return this.adapter;
26300 * Set the adapter this SplitBar uses
26301 * @param {Object} adapter A SplitBar adapter object
26303 setAdapter : function(adapter){
26304 this.adapter = adapter;
26305 this.adapter.init(this);
26309 * Gets the minimum size for the resizing element
26310 * @return {Number} The minimum size
26312 getMinimumSize : function(){
26313 return this.minSize;
26317 * Sets the minimum size for the resizing element
26318 * @param {Number} minSize The minimum size
26320 setMinimumSize : function(minSize){
26321 this.minSize = minSize;
26325 * Gets the maximum size for the resizing element
26326 * @return {Number} The maximum size
26328 getMaximumSize : function(){
26329 return this.maxSize;
26333 * Sets the maximum size for the resizing element
26334 * @param {Number} maxSize The maximum size
26336 setMaximumSize : function(maxSize){
26337 this.maxSize = maxSize;
26341 * Sets the initialize size for the resizing element
26342 * @param {Number} size The initial size
26344 setCurrentSize : function(size){
26345 var oldAnimate = this.animate;
26346 this.animate = false;
26347 this.adapter.setElementSize(this, size);
26348 this.animate = oldAnimate;
26352 * Destroy this splitbar.
26353 * @param {Boolean} removeEl True to remove the element
26355 destroy : function(removeEl){
26357 this.shim.remove();
26360 this.proxy.parentNode.removeChild(this.proxy);
26368 * @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.
26370 Roo.SplitBar.createProxy = function(dir){
26371 var proxy = new Roo.Element(document.createElement("div"));
26372 proxy.unselectable();
26373 var cls = 'x-splitbar-proxy';
26374 proxy.addClass(cls + ' ' + (dir == Roo.SplitBar.HORIZONTAL ? cls +'-h' : cls + '-v'));
26375 document.body.appendChild(proxy.dom);
26380 * @class Roo.SplitBar.BasicLayoutAdapter
26381 * Default Adapter. It assumes the splitter and resizing element are not positioned
26382 * elements and only gets/sets the width of the element. Generally used for table based layouts.
26384 Roo.SplitBar.BasicLayoutAdapter = function(){
26387 Roo.SplitBar.BasicLayoutAdapter.prototype = {
26388 // do nothing for now
26389 init : function(s){
26393 * Called before drag operations to get the current size of the resizing element.
26394 * @param {Roo.SplitBar} s The SplitBar using this adapter
26396 getElementSize : function(s){
26397 if(s.orientation == Roo.SplitBar.HORIZONTAL){
26398 return s.resizingEl.getWidth();
26400 return s.resizingEl.getHeight();
26405 * Called after drag operations to set the size of the resizing element.
26406 * @param {Roo.SplitBar} s The SplitBar using this adapter
26407 * @param {Number} newSize The new size to set
26408 * @param {Function} onComplete A function to be invoked when resizing is complete
26410 setElementSize : function(s, newSize, onComplete){
26411 if(s.orientation == Roo.SplitBar.HORIZONTAL){
26413 s.resizingEl.setWidth(newSize);
26415 onComplete(s, newSize);
26418 s.resizingEl.setWidth(newSize, true, .1, onComplete, 'easeOut');
26423 s.resizingEl.setHeight(newSize);
26425 onComplete(s, newSize);
26428 s.resizingEl.setHeight(newSize, true, .1, onComplete, 'easeOut');
26435 *@class Roo.SplitBar.AbsoluteLayoutAdapter
26436 * @extends Roo.SplitBar.BasicLayoutAdapter
26437 * Adapter that moves the splitter element to align with the resized sizing element.
26438 * Used with an absolute positioned SplitBar.
26439 * @param {String/HTMLElement/Roo.Element} container The container that wraps around the absolute positioned content. If it's
26440 * document.body, make sure you assign an id to the body element.
26442 Roo.SplitBar.AbsoluteLayoutAdapter = function(container){
26443 this.basic = new Roo.SplitBar.BasicLayoutAdapter();
26444 this.container = Roo.get(container);
26447 Roo.SplitBar.AbsoluteLayoutAdapter.prototype = {
26448 init : function(s){
26449 this.basic.init(s);
26452 getElementSize : function(s){
26453 return this.basic.getElementSize(s);
26456 setElementSize : function(s, newSize, onComplete){
26457 this.basic.setElementSize(s, newSize, this.moveSplitter.createDelegate(this, [s]));
26460 moveSplitter : function(s){
26461 var yes = Roo.SplitBar;
26462 switch(s.placement){
26464 s.el.setX(s.resizingEl.getRight());
26467 s.el.setStyle("right", (this.container.getWidth() - s.resizingEl.getLeft()) + "px");
26470 s.el.setY(s.resizingEl.getBottom());
26473 s.el.setY(s.resizingEl.getTop() - s.el.getHeight());
26480 * Orientation constant - Create a vertical SplitBar
26484 Roo.SplitBar.VERTICAL = 1;
26487 * Orientation constant - Create a horizontal SplitBar
26491 Roo.SplitBar.HORIZONTAL = 2;
26494 * Placement constant - The resizing element is to the left of the splitter element
26498 Roo.SplitBar.LEFT = 1;
26501 * Placement constant - The resizing element is to the right of the splitter element
26505 Roo.SplitBar.RIGHT = 2;
26508 * Placement constant - The resizing element is positioned above the splitter element
26512 Roo.SplitBar.TOP = 3;
26515 * Placement constant - The resizing element is positioned under splitter element
26519 Roo.SplitBar.BOTTOM = 4;
26522 * Ext JS Library 1.1.1
26523 * Copyright(c) 2006-2007, Ext JS, LLC.
26525 * Originally Released Under LGPL - original licence link has changed is not relivant.
26528 * <script type="text/javascript">
26533 * @extends Roo.util.Observable
26534 * Create a "View" for an element based on a data model or UpdateManager and the supplied DomHelper template.
26535 * This class also supports single and multi selection modes. <br>
26536 * Create a data model bound view:
26538 var store = new Roo.data.Store(...);
26540 var view = new Roo.View({
26542 tpl : '<div id="{0}">{2} - {1}</div>', // auto create template
26544 singleSelect: true,
26545 selectedClass: "ydataview-selected",
26549 // listen for node click?
26550 view.on("click", function(vw, index, node, e){
26551 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
26555 dataModel.load("foobar.xml");
26557 For an example of creating a JSON/UpdateManager view, see {@link Roo.JsonView}.
26559 * <b>Note: The root of your template must be a single node. Table/row implementations may work but are not supported due to
26560 * IE"s limited insertion support with tables and Opera"s faulty event bubbling.</b>
26562 * Note: old style constructor is still suported (container, template, config)
26565 * Create a new View
26566 * @param {Object} config The config object
26569 Roo.View = function(config, depreciated_tpl, depreciated_config){
26571 this.parent = false;
26573 if (typeof(depreciated_tpl) == 'undefined') {
26574 // new way.. - universal constructor.
26575 Roo.apply(this, config);
26576 this.el = Roo.get(this.el);
26579 this.el = Roo.get(config);
26580 this.tpl = depreciated_tpl;
26581 Roo.apply(this, depreciated_config);
26583 this.wrapEl = this.el.wrap().wrap();
26584 ///this.el = this.wrapEla.appendChild(document.createElement("div"));
26587 if(typeof(this.tpl) == "string"){
26588 this.tpl = new Roo.Template(this.tpl);
26590 // support xtype ctors..
26591 this.tpl = new Roo.factory(this.tpl, Roo);
26595 this.tpl.compile();
26600 * @event beforeclick
26601 * Fires before a click is processed. Returns false to cancel the default action.
26602 * @param {Roo.View} this
26603 * @param {Number} index The index of the target node
26604 * @param {HTMLElement} node The target node
26605 * @param {Roo.EventObject} e The raw event object
26607 "beforeclick" : true,
26610 * Fires when a template node is clicked.
26611 * @param {Roo.View} this
26612 * @param {Number} index The index of the target node
26613 * @param {HTMLElement} node The target node
26614 * @param {Roo.EventObject} e The raw event object
26619 * Fires when a template node is double clicked.
26620 * @param {Roo.View} this
26621 * @param {Number} index The index of the target node
26622 * @param {HTMLElement} node The target node
26623 * @param {Roo.EventObject} e The raw event object
26627 * @event contextmenu
26628 * Fires when a template node is right clicked.
26629 * @param {Roo.View} this
26630 * @param {Number} index The index of the target node
26631 * @param {HTMLElement} node The target node
26632 * @param {Roo.EventObject} e The raw event object
26634 "contextmenu" : true,
26636 * @event selectionchange
26637 * Fires when the selected nodes change.
26638 * @param {Roo.View} this
26639 * @param {Array} selections Array of the selected nodes
26641 "selectionchange" : true,
26644 * @event beforeselect
26645 * Fires before a selection is made. If any handlers return false, the selection is cancelled.
26646 * @param {Roo.View} this
26647 * @param {HTMLElement} node The node to be selected
26648 * @param {Array} selections Array of currently selected nodes
26650 "beforeselect" : true,
26652 * @event preparedata
26653 * Fires on every row to render, to allow you to change the data.
26654 * @param {Roo.View} this
26655 * @param {Object} data to be rendered (change this)
26657 "preparedata" : true
26665 "click": this.onClick,
26666 "dblclick": this.onDblClick,
26667 "contextmenu": this.onContextMenu,
26671 this.selections = [];
26673 this.cmp = new Roo.CompositeElementLite([]);
26675 this.store = Roo.factory(this.store, Roo.data);
26676 this.setStore(this.store, true);
26679 if ( this.footer && this.footer.xtype) {
26681 var fctr = this.wrapEl.appendChild(document.createElement("div"));
26683 this.footer.dataSource = this.store;
26684 this.footer.container = fctr;
26685 this.footer = Roo.factory(this.footer, Roo);
26686 fctr.insertFirst(this.el);
26688 // this is a bit insane - as the paging toolbar seems to detach the el..
26689 // dom.parentNode.parentNode.parentNode
26690 // they get detached?
26694 Roo.View.superclass.constructor.call(this);
26699 Roo.extend(Roo.View, Roo.util.Observable, {
26702 * @cfg {Roo.data.Store} store Data store to load data from.
26707 * @cfg {String|Roo.Element} el The container element.
26712 * @cfg {String|Roo.Template} tpl The template used by this View
26716 * @cfg {String} dataName the named area of the template to use as the data area
26717 * Works with domtemplates roo-name="name"
26721 * @cfg {String} selectedClass The css class to add to selected nodes
26723 selectedClass : "x-view-selected",
26725 * @cfg {String} emptyText The empty text to show when nothing is loaded.
26730 * @cfg {String} text to display on mask (default Loading)
26734 * @cfg {Boolean} multiSelect Allow multiple selection
26736 multiSelect : false,
26738 * @cfg {Boolean} singleSelect Allow single selection
26740 singleSelect: false,
26743 * @cfg {Boolean} toggleSelect - selecting
26745 toggleSelect : false,
26748 * @cfg {Boolean} tickable - selecting
26753 * Returns the element this view is bound to.
26754 * @return {Roo.Element}
26756 getEl : function(){
26757 return this.wrapEl;
26763 * Refreshes the view. - called by datachanged on the store. - do not call directly.
26765 refresh : function(){
26766 //Roo.log('refresh');
26769 // if we are using something like 'domtemplate', then
26770 // the what gets used is:
26771 // t.applySubtemplate(NAME, data, wrapping data..)
26772 // the outer template then get' applied with
26773 // the store 'extra data'
26774 // and the body get's added to the
26775 // roo-name="data" node?
26776 // <span class='roo-tpl-{name}'></span> ?????
26780 this.clearSelections();
26781 this.el.update("");
26783 var records = this.store.getRange();
26784 if(records.length < 1) {
26786 // is this valid?? = should it render a template??
26788 this.el.update(this.emptyText);
26792 if (this.dataName) {
26793 this.el.update(t.apply(this.store.meta)); //????
26794 el = this.el.child('.roo-tpl-' + this.dataName);
26797 for(var i = 0, len = records.length; i < len; i++){
26798 var data = this.prepareData(records[i].data, i, records[i]);
26799 this.fireEvent("preparedata", this, data, i, records[i]);
26801 var d = Roo.apply({}, data);
26804 Roo.apply(d, {'roo-id' : Roo.id()});
26808 Roo.each(this.parent.item, function(item){
26809 if(item[_this.parent.valueField] != data[_this.parent.valueField]){
26812 Roo.apply(d, {'roo-data-checked' : 'checked'});
26816 html[html.length] = Roo.util.Format.trim(
26818 t.applySubtemplate(this.dataName, d, this.store.meta) :
26825 el.update(html.join(""));
26826 this.nodes = el.dom.childNodes;
26827 this.updateIndexes(0);
26832 * Function to override to reformat the data that is sent to
26833 * the template for each node.
26834 * DEPRICATED - use the preparedata event handler.
26835 * @param {Array/Object} data The raw data (array of colData for a data model bound view or
26836 * a JSON object for an UpdateManager bound view).
26838 prepareData : function(data, index, record)
26840 this.fireEvent("preparedata", this, data, index, record);
26844 onUpdate : function(ds, record){
26845 // Roo.log('on update');
26846 this.clearSelections();
26847 var index = this.store.indexOf(record);
26848 var n = this.nodes[index];
26849 this.tpl.insertBefore(n, this.prepareData(record.data, index, record));
26850 n.parentNode.removeChild(n);
26851 this.updateIndexes(index, index);
26857 onAdd : function(ds, records, index)
26859 //Roo.log(['on Add', ds, records, index] );
26860 this.clearSelections();
26861 if(this.nodes.length == 0){
26865 var n = this.nodes[index];
26866 for(var i = 0, len = records.length; i < len; i++){
26867 var d = this.prepareData(records[i].data, i, records[i]);
26869 this.tpl.insertBefore(n, d);
26872 this.tpl.append(this.el, d);
26875 this.updateIndexes(index);
26878 onRemove : function(ds, record, index){
26879 // Roo.log('onRemove');
26880 this.clearSelections();
26881 var el = this.dataName ?
26882 this.el.child('.roo-tpl-' + this.dataName) :
26885 el.dom.removeChild(this.nodes[index]);
26886 this.updateIndexes(index);
26890 * Refresh an individual node.
26891 * @param {Number} index
26893 refreshNode : function(index){
26894 this.onUpdate(this.store, this.store.getAt(index));
26897 updateIndexes : function(startIndex, endIndex){
26898 var ns = this.nodes;
26899 startIndex = startIndex || 0;
26900 endIndex = endIndex || ns.length - 1;
26901 for(var i = startIndex; i <= endIndex; i++){
26902 ns[i].nodeIndex = i;
26907 * Changes the data store this view uses and refresh the view.
26908 * @param {Store} store
26910 setStore : function(store, initial){
26911 if(!initial && this.store){
26912 this.store.un("datachanged", this.refresh);
26913 this.store.un("add", this.onAdd);
26914 this.store.un("remove", this.onRemove);
26915 this.store.un("update", this.onUpdate);
26916 this.store.un("clear", this.refresh);
26917 this.store.un("beforeload", this.onBeforeLoad);
26918 this.store.un("load", this.onLoad);
26919 this.store.un("loadexception", this.onLoad);
26923 store.on("datachanged", this.refresh, this);
26924 store.on("add", this.onAdd, this);
26925 store.on("remove", this.onRemove, this);
26926 store.on("update", this.onUpdate, this);
26927 store.on("clear", this.refresh, this);
26928 store.on("beforeload", this.onBeforeLoad, this);
26929 store.on("load", this.onLoad, this);
26930 store.on("loadexception", this.onLoad, this);
26938 * onbeforeLoad - masks the loading area.
26941 onBeforeLoad : function(store,opts)
26943 //Roo.log('onBeforeLoad');
26945 this.el.update("");
26947 this.el.mask(this.mask ? this.mask : "Loading" );
26949 onLoad : function ()
26956 * Returns the template node the passed child belongs to or null if it doesn't belong to one.
26957 * @param {HTMLElement} node
26958 * @return {HTMLElement} The template node
26960 findItemFromChild : function(node){
26961 var el = this.dataName ?
26962 this.el.child('.roo-tpl-' + this.dataName,true) :
26965 if(!node || node.parentNode == el){
26968 var p = node.parentNode;
26969 while(p && p != el){
26970 if(p.parentNode == el){
26979 onClick : function(e){
26980 var item = this.findItemFromChild(e.getTarget());
26982 var index = this.indexOf(item);
26983 if(this.onItemClick(item, index, e) !== false){
26984 this.fireEvent("click", this, index, item, e);
26987 this.clearSelections();
26992 onContextMenu : function(e){
26993 var item = this.findItemFromChild(e.getTarget());
26995 this.fireEvent("contextmenu", this, this.indexOf(item), item, e);
27000 onDblClick : function(e){
27001 var item = this.findItemFromChild(e.getTarget());
27003 this.fireEvent("dblclick", this, this.indexOf(item), item, e);
27007 onItemClick : function(item, index, e)
27009 if(this.fireEvent("beforeclick", this, index, item, e) === false){
27012 if (this.toggleSelect) {
27013 var m = this.isSelected(item) ? 'unselect' : 'select';
27016 _t[m](item, true, false);
27019 if(this.multiSelect || this.singleSelect){
27020 if(this.multiSelect && e.shiftKey && this.lastSelection){
27021 this.select(this.getNodes(this.indexOf(this.lastSelection), index), false);
27023 this.select(item, this.multiSelect && e.ctrlKey);
27024 this.lastSelection = item;
27027 if(!this.tickable){
27028 e.preventDefault();
27036 * Get the number of selected nodes.
27039 getSelectionCount : function(){
27040 return this.selections.length;
27044 * Get the currently selected nodes.
27045 * @return {Array} An array of HTMLElements
27047 getSelectedNodes : function(){
27048 return this.selections;
27052 * Get the indexes of the selected nodes.
27055 getSelectedIndexes : function(){
27056 var indexes = [], s = this.selections;
27057 for(var i = 0, len = s.length; i < len; i++){
27058 indexes.push(s[i].nodeIndex);
27064 * Clear all selections
27065 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange event
27067 clearSelections : function(suppressEvent){
27068 if(this.nodes && (this.multiSelect || this.singleSelect) && this.selections.length > 0){
27069 this.cmp.elements = this.selections;
27070 this.cmp.removeClass(this.selectedClass);
27071 this.selections = [];
27072 if(!suppressEvent){
27073 this.fireEvent("selectionchange", this, this.selections);
27079 * Returns true if the passed node is selected
27080 * @param {HTMLElement/Number} node The node or node index
27081 * @return {Boolean}
27083 isSelected : function(node){
27084 var s = this.selections;
27088 node = this.getNode(node);
27089 return s.indexOf(node) !== -1;
27094 * @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
27095 * @param {Boolean} keepExisting (optional) true to keep existing selections
27096 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
27098 select : function(nodeInfo, keepExisting, suppressEvent){
27099 if(nodeInfo instanceof Array){
27101 this.clearSelections(true);
27103 for(var i = 0, len = nodeInfo.length; i < len; i++){
27104 this.select(nodeInfo[i], true, true);
27108 var node = this.getNode(nodeInfo);
27109 if(!node || this.isSelected(node)){
27110 return; // already selected.
27113 this.clearSelections(true);
27116 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
27117 Roo.fly(node).addClass(this.selectedClass);
27118 this.selections.push(node);
27119 if(!suppressEvent){
27120 this.fireEvent("selectionchange", this, this.selections);
27128 * @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
27129 * @param {Boolean} keepExisting (optional) true IGNORED (for campatibility with select)
27130 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
27132 unselect : function(nodeInfo, keepExisting, suppressEvent)
27134 if(nodeInfo instanceof Array){
27135 Roo.each(this.selections, function(s) {
27136 this.unselect(s, nodeInfo);
27140 var node = this.getNode(nodeInfo);
27141 if(!node || !this.isSelected(node)){
27142 //Roo.log("not selected");
27143 return; // not selected.
27147 Roo.each(this.selections, function(s) {
27149 Roo.fly(node).removeClass(this.selectedClass);
27156 this.selections= ns;
27157 this.fireEvent("selectionchange", this, this.selections);
27161 * Gets a template node.
27162 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
27163 * @return {HTMLElement} The node or null if it wasn't found
27165 getNode : function(nodeInfo){
27166 if(typeof nodeInfo == "string"){
27167 return document.getElementById(nodeInfo);
27168 }else if(typeof nodeInfo == "number"){
27169 return this.nodes[nodeInfo];
27175 * Gets a range template nodes.
27176 * @param {Number} startIndex
27177 * @param {Number} endIndex
27178 * @return {Array} An array of nodes
27180 getNodes : function(start, end){
27181 var ns = this.nodes;
27182 start = start || 0;
27183 end = typeof end == "undefined" ? ns.length - 1 : end;
27186 for(var i = start; i <= end; i++){
27190 for(var i = start; i >= end; i--){
27198 * Finds the index of the passed node
27199 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
27200 * @return {Number} The index of the node or -1
27202 indexOf : function(node){
27203 node = this.getNode(node);
27204 if(typeof node.nodeIndex == "number"){
27205 return node.nodeIndex;
27207 var ns = this.nodes;
27208 for(var i = 0, len = ns.length; i < len; i++){
27218 * Ext JS Library 1.1.1
27219 * Copyright(c) 2006-2007, Ext JS, LLC.
27221 * Originally Released Under LGPL - original licence link has changed is not relivant.
27224 * <script type="text/javascript">
27228 * @class Roo.JsonView
27229 * @extends Roo.View
27230 * Shortcut class to create a JSON + {@link Roo.UpdateManager} template view. Usage:
27232 var view = new Roo.JsonView({
27233 container: "my-element",
27234 tpl: '<div id="{id}">{foo} - {bar}</div>', // auto create template
27239 // listen for node click?
27240 view.on("click", function(vw, index, node, e){
27241 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
27244 // direct load of JSON data
27245 view.load("foobar.php");
27247 // Example from my blog list
27248 var tpl = new Roo.Template(
27249 '<div class="entry">' +
27250 '<a class="entry-title" href="{link}">{title}</a>' +
27251 "<h4>{date} by {author} | {comments} Comments</h4>{description}" +
27252 "</div><hr />"
27255 var moreView = new Roo.JsonView({
27256 container : "entry-list",
27260 moreView.on("beforerender", this.sortEntries, this);
27262 url: "/blog/get-posts.php",
27263 params: "allposts=true",
27264 text: "Loading Blog Entries..."
27268 * Note: old code is supported with arguments : (container, template, config)
27272 * Create a new JsonView
27274 * @param {Object} config The config object
27277 Roo.JsonView = function(config, depreciated_tpl, depreciated_config){
27280 Roo.JsonView.superclass.constructor.call(this, config, depreciated_tpl, depreciated_config);
27282 var um = this.el.getUpdateManager();
27283 um.setRenderer(this);
27284 um.on("update", this.onLoad, this);
27285 um.on("failure", this.onLoadException, this);
27288 * @event beforerender
27289 * Fires before rendering of the downloaded JSON data.
27290 * @param {Roo.JsonView} this
27291 * @param {Object} data The JSON data loaded
27295 * Fires when data is loaded.
27296 * @param {Roo.JsonView} this
27297 * @param {Object} data The JSON data loaded
27298 * @param {Object} response The raw Connect response object
27301 * @event loadexception
27302 * Fires when loading fails.
27303 * @param {Roo.JsonView} this
27304 * @param {Object} response The raw Connect response object
27307 'beforerender' : true,
27309 'loadexception' : true
27312 Roo.extend(Roo.JsonView, Roo.View, {
27314 * @type {String} The root property in the loaded JSON object that contains the data
27319 * Refreshes the view.
27321 refresh : function(){
27322 this.clearSelections();
27323 this.el.update("");
27325 var o = this.jsonData;
27326 if(o && o.length > 0){
27327 for(var i = 0, len = o.length; i < len; i++){
27328 var data = this.prepareData(o[i], i, o);
27329 html[html.length] = this.tpl.apply(data);
27332 html.push(this.emptyText);
27334 this.el.update(html.join(""));
27335 this.nodes = this.el.dom.childNodes;
27336 this.updateIndexes(0);
27340 * 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.
27341 * @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:
27344 url: "your-url.php",
27345 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
27346 callback: yourFunction,
27347 scope: yourObject, //(optional scope)
27350 text: "Loading...",
27355 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
27356 * 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.
27357 * @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}
27358 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
27359 * @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.
27362 var um = this.el.getUpdateManager();
27363 um.update.apply(um, arguments);
27366 // note - render is a standard framework call...
27367 // using it for the response is really flaky... - it's called by UpdateManager normally, except when called by the XComponent/addXtype.
27368 render : function(el, response){
27370 this.clearSelections();
27371 this.el.update("");
27374 if (response != '') {
27375 o = Roo.util.JSON.decode(response.responseText);
27378 o = o[this.jsonRoot];
27384 * The current JSON data or null
27387 this.beforeRender();
27392 * Get the number of records in the current JSON dataset
27395 getCount : function(){
27396 return this.jsonData ? this.jsonData.length : 0;
27400 * Returns the JSON object for the specified node(s)
27401 * @param {HTMLElement/Array} node The node or an array of nodes
27402 * @return {Object/Array} If you pass in an array, you get an array back, otherwise
27403 * you get the JSON object for the node
27405 getNodeData : function(node){
27406 if(node instanceof Array){
27408 for(var i = 0, len = node.length; i < len; i++){
27409 data.push(this.getNodeData(node[i]));
27413 return this.jsonData[this.indexOf(node)] || null;
27416 beforeRender : function(){
27417 this.snapshot = this.jsonData;
27419 this.sort.apply(this, this.sortInfo);
27421 this.fireEvent("beforerender", this, this.jsonData);
27424 onLoad : function(el, o){
27425 this.fireEvent("load", this, this.jsonData, o);
27428 onLoadException : function(el, o){
27429 this.fireEvent("loadexception", this, o);
27433 * Filter the data by a specific property.
27434 * @param {String} property A property on your JSON objects
27435 * @param {String/RegExp} value Either string that the property values
27436 * should start with, or a RegExp to test against the property
27438 filter : function(property, value){
27441 var ss = this.snapshot;
27442 if(typeof value == "string"){
27443 var vlen = value.length;
27445 this.clearFilter();
27448 value = value.toLowerCase();
27449 for(var i = 0, len = ss.length; i < len; i++){
27451 if(o[property].substr(0, vlen).toLowerCase() == value){
27455 } else if(value.exec){ // regex?
27456 for(var i = 0, len = ss.length; i < len; i++){
27458 if(value.test(o[property])){
27465 this.jsonData = data;
27471 * Filter by a function. The passed function will be called with each
27472 * object in the current dataset. If the function returns true the value is kept,
27473 * otherwise it is filtered.
27474 * @param {Function} fn
27475 * @param {Object} scope (optional) The scope of the function (defaults to this JsonView)
27477 filterBy : function(fn, scope){
27480 var ss = this.snapshot;
27481 for(var i = 0, len = ss.length; i < len; i++){
27483 if(fn.call(scope || this, o)){
27487 this.jsonData = data;
27493 * Clears the current filter.
27495 clearFilter : function(){
27496 if(this.snapshot && this.jsonData != this.snapshot){
27497 this.jsonData = this.snapshot;
27504 * Sorts the data for this view and refreshes it.
27505 * @param {String} property A property on your JSON objects to sort on
27506 * @param {String} direction (optional) "desc" or "asc" (defaults to "asc")
27507 * @param {Function} sortType (optional) A function to call to convert the data to a sortable value.
27509 sort : function(property, dir, sortType){
27510 this.sortInfo = Array.prototype.slice.call(arguments, 0);
27513 var dsc = dir && dir.toLowerCase() == "desc";
27514 var f = function(o1, o2){
27515 var v1 = sortType ? sortType(o1[p]) : o1[p];
27516 var v2 = sortType ? sortType(o2[p]) : o2[p];
27519 return dsc ? +1 : -1;
27520 } else if(v1 > v2){
27521 return dsc ? -1 : +1;
27526 this.jsonData.sort(f);
27528 if(this.jsonData != this.snapshot){
27529 this.snapshot.sort(f);
27535 * Ext JS Library 1.1.1
27536 * Copyright(c) 2006-2007, Ext JS, LLC.
27538 * Originally Released Under LGPL - original licence link has changed is not relivant.
27541 * <script type="text/javascript">
27546 * @class Roo.ColorPalette
27547 * @extends Roo.Component
27548 * Simple color palette class for choosing colors. The palette can be rendered to any container.<br />
27549 * Here's an example of typical usage:
27551 var cp = new Roo.ColorPalette({value:'993300'}); // initial selected color
27552 cp.render('my-div');
27554 cp.on('select', function(palette, selColor){
27555 // do something with selColor
27559 * Create a new ColorPalette
27560 * @param {Object} config The config object
27562 Roo.ColorPalette = function(config){
27563 Roo.ColorPalette.superclass.constructor.call(this, config);
27567 * Fires when a color is selected
27568 * @param {ColorPalette} this
27569 * @param {String} color The 6-digit color hex code (without the # symbol)
27575 this.on("select", this.handler, this.scope, true);
27578 Roo.extend(Roo.ColorPalette, Roo.Component, {
27580 * @cfg {String} itemCls
27581 * The CSS class to apply to the containing element (defaults to "x-color-palette")
27583 itemCls : "x-color-palette",
27585 * @cfg {String} value
27586 * The initial color to highlight (should be a valid 6-digit color hex code without the # symbol). Note that
27587 * the hex codes are case-sensitive.
27590 clickEvent:'click',
27592 ctype: "Roo.ColorPalette",
27595 * @cfg {Boolean} allowReselect If set to true then reselecting a color that is already selected fires the selection event
27597 allowReselect : false,
27600 * <p>An array of 6-digit color hex code strings (without the # symbol). This array can contain any number
27601 * of colors, and each hex code should be unique. The width of the palette is controlled via CSS by adjusting
27602 * the width property of the 'x-color-palette' class (or assigning a custom class), so you can balance the number
27603 * of colors with the width setting until the box is symmetrical.</p>
27604 * <p>You can override individual colors if needed:</p>
27606 var cp = new Roo.ColorPalette();
27607 cp.colors[0] = "FF0000"; // change the first box to red
27610 Or you can provide a custom array of your own for complete control:
27612 var cp = new Roo.ColorPalette();
27613 cp.colors = ["000000", "993300", "333300"];
27618 "000000", "993300", "333300", "003300", "003366", "000080", "333399", "333333",
27619 "800000", "FF6600", "808000", "008000", "008080", "0000FF", "666699", "808080",
27620 "FF0000", "FF9900", "99CC00", "339966", "33CCCC", "3366FF", "800080", "969696",
27621 "FF00FF", "FFCC00", "FFFF00", "00FF00", "00FFFF", "00CCFF", "993366", "C0C0C0",
27622 "FF99CC", "FFCC99", "FFFF99", "CCFFCC", "CCFFFF", "99CCFF", "CC99FF", "FFFFFF"
27626 onRender : function(container, position){
27627 var t = new Roo.MasterTemplate(
27628 '<tpl><a href="#" class="color-{0}" hidefocus="on"><em><span style="background:#{0}" unselectable="on"> </span></em></a></tpl>'
27630 var c = this.colors;
27631 for(var i = 0, len = c.length; i < len; i++){
27634 var el = document.createElement("div");
27635 el.className = this.itemCls;
27637 container.dom.insertBefore(el, position);
27638 this.el = Roo.get(el);
27639 this.el.on(this.clickEvent, this.handleClick, this, {delegate: "a"});
27640 if(this.clickEvent != 'click'){
27641 this.el.on('click', Roo.emptyFn, this, {delegate: "a", preventDefault:true});
27646 afterRender : function(){
27647 Roo.ColorPalette.superclass.afterRender.call(this);
27649 var s = this.value;
27656 handleClick : function(e, t){
27657 e.preventDefault();
27658 if(!this.disabled){
27659 var c = t.className.match(/(?:^|\s)color-(.{6})(?:\s|$)/)[1];
27660 this.select(c.toUpperCase());
27665 * Selects the specified color in the palette (fires the select event)
27666 * @param {String} color A valid 6-digit color hex code (# will be stripped if included)
27668 select : function(color){
27669 color = color.replace("#", "");
27670 if(color != this.value || this.allowReselect){
27673 el.child("a.color-"+this.value).removeClass("x-color-palette-sel");
27675 el.child("a.color-"+color).addClass("x-color-palette-sel");
27676 this.value = color;
27677 this.fireEvent("select", this, color);
27682 * Ext JS Library 1.1.1
27683 * Copyright(c) 2006-2007, Ext JS, LLC.
27685 * Originally Released Under LGPL - original licence link has changed is not relivant.
27688 * <script type="text/javascript">
27692 * @class Roo.DatePicker
27693 * @extends Roo.Component
27694 * Simple date picker class.
27696 * Create a new DatePicker
27697 * @param {Object} config The config object
27699 Roo.DatePicker = function(config){
27700 Roo.DatePicker.superclass.constructor.call(this, config);
27702 this.value = config && config.value ?
27703 config.value.clearTime() : new Date().clearTime();
27708 * Fires when a date is selected
27709 * @param {DatePicker} this
27710 * @param {Date} date The selected date
27714 * @event monthchange
27715 * Fires when the displayed month changes
27716 * @param {DatePicker} this
27717 * @param {Date} date The selected month
27719 'monthchange': true
27723 this.on("select", this.handler, this.scope || this);
27725 // build the disabledDatesRE
27726 if(!this.disabledDatesRE && this.disabledDates){
27727 var dd = this.disabledDates;
27729 for(var i = 0; i < dd.length; i++){
27731 if(i != dd.length-1) {
27735 this.disabledDatesRE = new RegExp(re + ")");
27739 Roo.extend(Roo.DatePicker, Roo.Component, {
27741 * @cfg {String} todayText
27742 * The text to display on the button that selects the current date (defaults to "Today")
27744 todayText : "Today",
27746 * @cfg {String} okText
27747 * The text to display on the ok button
27749 okText : " OK ", //   to give the user extra clicking room
27751 * @cfg {String} cancelText
27752 * The text to display on the cancel button
27754 cancelText : "Cancel",
27756 * @cfg {String} todayTip
27757 * The tooltip to display for the button that selects the current date (defaults to "{current date} (Spacebar)")
27759 todayTip : "{0} (Spacebar)",
27761 * @cfg {Date} minDate
27762 * Minimum allowable date (JavaScript date object, defaults to null)
27766 * @cfg {Date} maxDate
27767 * Maximum allowable date (JavaScript date object, defaults to null)
27771 * @cfg {String} minText
27772 * The error text to display if the minDate validation fails (defaults to "This date is before the minimum date")
27774 minText : "This date is before the minimum date",
27776 * @cfg {String} maxText
27777 * The error text to display if the maxDate validation fails (defaults to "This date is after the maximum date")
27779 maxText : "This date is after the maximum date",
27781 * @cfg {String} format
27782 * The default date format string which can be overriden for localization support. The format must be
27783 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
27787 * @cfg {Array} disabledDays
27788 * An array of days to disable, 0-based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
27790 disabledDays : null,
27792 * @cfg {String} disabledDaysText
27793 * The tooltip to display when the date falls on a disabled day (defaults to "")
27795 disabledDaysText : "",
27797 * @cfg {RegExp} disabledDatesRE
27798 * JavaScript regular expression used to disable a pattern of dates (defaults to null)
27800 disabledDatesRE : null,
27802 * @cfg {String} disabledDatesText
27803 * The tooltip text to display when the date falls on a disabled date (defaults to "")
27805 disabledDatesText : "",
27807 * @cfg {Boolean} constrainToViewport
27808 * True to constrain the date picker to the viewport (defaults to true)
27810 constrainToViewport : true,
27812 * @cfg {Array} monthNames
27813 * An array of textual month names which can be overriden for localization support (defaults to Date.monthNames)
27815 monthNames : Date.monthNames,
27817 * @cfg {Array} dayNames
27818 * An array of textual day names which can be overriden for localization support (defaults to Date.dayNames)
27820 dayNames : Date.dayNames,
27822 * @cfg {String} nextText
27823 * The next month navigation button tooltip (defaults to 'Next Month (Control+Right)')
27825 nextText: 'Next Month (Control+Right)',
27827 * @cfg {String} prevText
27828 * The previous month navigation button tooltip (defaults to 'Previous Month (Control+Left)')
27830 prevText: 'Previous Month (Control+Left)',
27832 * @cfg {String} monthYearText
27833 * The header month selector tooltip (defaults to 'Choose a month (Control+Up/Down to move years)')
27835 monthYearText: 'Choose a month (Control+Up/Down to move years)',
27837 * @cfg {Number} startDay
27838 * Day index at which the week should begin, 0-based (defaults to 0, which is Sunday)
27842 * @cfg {Bool} showClear
27843 * Show a clear button (usefull for date form elements that can be blank.)
27849 * Sets the value of the date field
27850 * @param {Date} value The date to set
27852 setValue : function(value){
27853 var old = this.value;
27855 if (typeof(value) == 'string') {
27857 value = Date.parseDate(value, this.format);
27860 value = new Date();
27863 this.value = value.clearTime(true);
27865 this.update(this.value);
27870 * Gets the current selected value of the date field
27871 * @return {Date} The selected date
27873 getValue : function(){
27878 focus : function(){
27880 this.update(this.activeDate);
27885 onRender : function(container, position){
27888 '<table cellspacing="0">',
27889 '<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>',
27890 '<tr><td colspan="3"><table class="x-date-inner" cellspacing="0"><thead><tr>'];
27891 var dn = this.dayNames;
27892 for(var i = 0; i < 7; i++){
27893 var d = this.startDay+i;
27897 m.push("<th><span>", dn[d].substr(0,1), "</span></th>");
27899 m[m.length] = "</tr></thead><tbody><tr>";
27900 for(var i = 0; i < 42; i++) {
27901 if(i % 7 == 0 && i != 0){
27902 m[m.length] = "</tr><tr>";
27904 m[m.length] = '<td><a href="#" hidefocus="on" class="x-date-date" tabIndex="1"><em><span></span></em></a></td>';
27906 m[m.length] = '</tr></tbody></table></td></tr><tr>'+
27907 '<td colspan="3" class="x-date-bottom" align="center"></td></tr></table><div class="x-date-mp"></div>';
27909 var el = document.createElement("div");
27910 el.className = "x-date-picker";
27911 el.innerHTML = m.join("");
27913 container.dom.insertBefore(el, position);
27915 this.el = Roo.get(el);
27916 this.eventEl = Roo.get(el.firstChild);
27918 new Roo.util.ClickRepeater(this.el.child("td.x-date-left a"), {
27919 handler: this.showPrevMonth,
27921 preventDefault:true,
27925 new Roo.util.ClickRepeater(this.el.child("td.x-date-right a"), {
27926 handler: this.showNextMonth,
27928 preventDefault:true,
27932 this.eventEl.on("mousewheel", this.handleMouseWheel, this);
27934 this.monthPicker = this.el.down('div.x-date-mp');
27935 this.monthPicker.enableDisplayMode('block');
27937 var kn = new Roo.KeyNav(this.eventEl, {
27938 "left" : function(e){
27940 this.showPrevMonth() :
27941 this.update(this.activeDate.add("d", -1));
27944 "right" : function(e){
27946 this.showNextMonth() :
27947 this.update(this.activeDate.add("d", 1));
27950 "up" : function(e){
27952 this.showNextYear() :
27953 this.update(this.activeDate.add("d", -7));
27956 "down" : function(e){
27958 this.showPrevYear() :
27959 this.update(this.activeDate.add("d", 7));
27962 "pageUp" : function(e){
27963 this.showNextMonth();
27966 "pageDown" : function(e){
27967 this.showPrevMonth();
27970 "enter" : function(e){
27971 e.stopPropagation();
27978 this.eventEl.on("click", this.handleDateClick, this, {delegate: "a.x-date-date"});
27980 this.eventEl.addKeyListener(Roo.EventObject.SPACE, this.selectToday, this);
27982 this.el.unselectable();
27984 this.cells = this.el.select("table.x-date-inner tbody td");
27985 this.textNodes = this.el.query("table.x-date-inner tbody span");
27987 this.mbtn = new Roo.Button(this.el.child("td.x-date-middle", true), {
27989 tooltip: this.monthYearText
27992 this.mbtn.on('click', this.showMonthPicker, this);
27993 this.mbtn.el.child(this.mbtn.menuClassTarget).addClass("x-btn-with-menu");
27996 var today = (new Date()).dateFormat(this.format);
27998 var baseTb = new Roo.Toolbar(this.el.child("td.x-date-bottom", true));
27999 if (this.showClear) {
28000 baseTb.add( new Roo.Toolbar.Fill());
28003 text: String.format(this.todayText, today),
28004 tooltip: String.format(this.todayTip, today),
28005 handler: this.selectToday,
28009 //var todayBtn = new Roo.Button(this.el.child("td.x-date-bottom", true), {
28012 if (this.showClear) {
28014 baseTb.add( new Roo.Toolbar.Fill());
28017 cls: 'x-btn-icon x-btn-clear',
28018 handler: function() {
28020 this.fireEvent("select", this, '');
28030 this.update(this.value);
28033 createMonthPicker : function(){
28034 if(!this.monthPicker.dom.firstChild){
28035 var buf = ['<table border="0" cellspacing="0">'];
28036 for(var i = 0; i < 6; i++){
28038 '<tr><td class="x-date-mp-month"><a href="#">', this.monthNames[i].substr(0, 3), '</a></td>',
28039 '<td class="x-date-mp-month x-date-mp-sep"><a href="#">', this.monthNames[i+6].substr(0, 3), '</a></td>',
28041 '<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>' :
28042 '<td class="x-date-mp-year"><a href="#"></a></td><td class="x-date-mp-year"><a href="#"></a></td></tr>'
28046 '<tr class="x-date-mp-btns"><td colspan="4"><button type="button" class="x-date-mp-ok">',
28048 '</button><button type="button" class="x-date-mp-cancel">',
28050 '</button></td></tr>',
28053 this.monthPicker.update(buf.join(''));
28054 this.monthPicker.on('click', this.onMonthClick, this);
28055 this.monthPicker.on('dblclick', this.onMonthDblClick, this);
28057 this.mpMonths = this.monthPicker.select('td.x-date-mp-month');
28058 this.mpYears = this.monthPicker.select('td.x-date-mp-year');
28060 this.mpMonths.each(function(m, a, i){
28063 m.dom.xmonth = 5 + Math.round(i * .5);
28065 m.dom.xmonth = Math.round((i-1) * .5);
28071 showMonthPicker : function(){
28072 this.createMonthPicker();
28073 var size = this.el.getSize();
28074 this.monthPicker.setSize(size);
28075 this.monthPicker.child('table').setSize(size);
28077 this.mpSelMonth = (this.activeDate || this.value).getMonth();
28078 this.updateMPMonth(this.mpSelMonth);
28079 this.mpSelYear = (this.activeDate || this.value).getFullYear();
28080 this.updateMPYear(this.mpSelYear);
28082 this.monthPicker.slideIn('t', {duration:.2});
28085 updateMPYear : function(y){
28087 var ys = this.mpYears.elements;
28088 for(var i = 1; i <= 10; i++){
28089 var td = ys[i-1], y2;
28091 y2 = y + Math.round(i * .5);
28092 td.firstChild.innerHTML = y2;
28095 y2 = y - (5-Math.round(i * .5));
28096 td.firstChild.innerHTML = y2;
28099 this.mpYears.item(i-1)[y2 == this.mpSelYear ? 'addClass' : 'removeClass']('x-date-mp-sel');
28103 updateMPMonth : function(sm){
28104 this.mpMonths.each(function(m, a, i){
28105 m[m.dom.xmonth == sm ? 'addClass' : 'removeClass']('x-date-mp-sel');
28109 selectMPMonth: function(m){
28113 onMonthClick : function(e, t){
28115 var el = new Roo.Element(t), pn;
28116 if(el.is('button.x-date-mp-cancel')){
28117 this.hideMonthPicker();
28119 else if(el.is('button.x-date-mp-ok')){
28120 this.update(new Date(this.mpSelYear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
28121 this.hideMonthPicker();
28123 else if(pn = el.up('td.x-date-mp-month', 2)){
28124 this.mpMonths.removeClass('x-date-mp-sel');
28125 pn.addClass('x-date-mp-sel');
28126 this.mpSelMonth = pn.dom.xmonth;
28128 else if(pn = el.up('td.x-date-mp-year', 2)){
28129 this.mpYears.removeClass('x-date-mp-sel');
28130 pn.addClass('x-date-mp-sel');
28131 this.mpSelYear = pn.dom.xyear;
28133 else if(el.is('a.x-date-mp-prev')){
28134 this.updateMPYear(this.mpyear-10);
28136 else if(el.is('a.x-date-mp-next')){
28137 this.updateMPYear(this.mpyear+10);
28141 onMonthDblClick : function(e, t){
28143 var el = new Roo.Element(t), pn;
28144 if(pn = el.up('td.x-date-mp-month', 2)){
28145 this.update(new Date(this.mpSelYear, pn.dom.xmonth, (this.activeDate || this.value).getDate()));
28146 this.hideMonthPicker();
28148 else if(pn = el.up('td.x-date-mp-year', 2)){
28149 this.update(new Date(pn.dom.xyear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
28150 this.hideMonthPicker();
28154 hideMonthPicker : function(disableAnim){
28155 if(this.monthPicker){
28156 if(disableAnim === true){
28157 this.monthPicker.hide();
28159 this.monthPicker.slideOut('t', {duration:.2});
28165 showPrevMonth : function(e){
28166 this.update(this.activeDate.add("mo", -1));
28170 showNextMonth : function(e){
28171 this.update(this.activeDate.add("mo", 1));
28175 showPrevYear : function(){
28176 this.update(this.activeDate.add("y", -1));
28180 showNextYear : function(){
28181 this.update(this.activeDate.add("y", 1));
28185 handleMouseWheel : function(e){
28186 var delta = e.getWheelDelta();
28188 this.showPrevMonth();
28190 } else if(delta < 0){
28191 this.showNextMonth();
28197 handleDateClick : function(e, t){
28199 if(t.dateValue && !Roo.fly(t.parentNode).hasClass("x-date-disabled")){
28200 this.setValue(new Date(t.dateValue));
28201 this.fireEvent("select", this, this.value);
28206 selectToday : function(){
28207 this.setValue(new Date().clearTime());
28208 this.fireEvent("select", this, this.value);
28212 update : function(date)
28214 var vd = this.activeDate;
28215 this.activeDate = date;
28217 var t = date.getTime();
28218 if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
28219 this.cells.removeClass("x-date-selected");
28220 this.cells.each(function(c){
28221 if(c.dom.firstChild.dateValue == t){
28222 c.addClass("x-date-selected");
28223 setTimeout(function(){
28224 try{c.dom.firstChild.focus();}catch(e){}
28233 var days = date.getDaysInMonth();
28234 var firstOfMonth = date.getFirstDateOfMonth();
28235 var startingPos = firstOfMonth.getDay()-this.startDay;
28237 if(startingPos <= this.startDay){
28241 var pm = date.add("mo", -1);
28242 var prevStart = pm.getDaysInMonth()-startingPos;
28244 var cells = this.cells.elements;
28245 var textEls = this.textNodes;
28246 days += startingPos;
28248 // convert everything to numbers so it's fast
28249 var day = 86400000;
28250 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
28251 var today = new Date().clearTime().getTime();
28252 var sel = date.clearTime().getTime();
28253 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
28254 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
28255 var ddMatch = this.disabledDatesRE;
28256 var ddText = this.disabledDatesText;
28257 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
28258 var ddaysText = this.disabledDaysText;
28259 var format = this.format;
28261 var setCellClass = function(cal, cell){
28263 var t = d.getTime();
28264 cell.firstChild.dateValue = t;
28266 cell.className += " x-date-today";
28267 cell.title = cal.todayText;
28270 cell.className += " x-date-selected";
28271 setTimeout(function(){
28272 try{cell.firstChild.focus();}catch(e){}
28277 cell.className = " x-date-disabled";
28278 cell.title = cal.minText;
28282 cell.className = " x-date-disabled";
28283 cell.title = cal.maxText;
28287 if(ddays.indexOf(d.getDay()) != -1){
28288 cell.title = ddaysText;
28289 cell.className = " x-date-disabled";
28292 if(ddMatch && format){
28293 var fvalue = d.dateFormat(format);
28294 if(ddMatch.test(fvalue)){
28295 cell.title = ddText.replace("%0", fvalue);
28296 cell.className = " x-date-disabled";
28302 for(; i < startingPos; i++) {
28303 textEls[i].innerHTML = (++prevStart);
28304 d.setDate(d.getDate()+1);
28305 cells[i].className = "x-date-prevday";
28306 setCellClass(this, cells[i]);
28308 for(; i < days; i++){
28309 intDay = i - startingPos + 1;
28310 textEls[i].innerHTML = (intDay);
28311 d.setDate(d.getDate()+1);
28312 cells[i].className = "x-date-active";
28313 setCellClass(this, cells[i]);
28316 for(; i < 42; i++) {
28317 textEls[i].innerHTML = (++extraDays);
28318 d.setDate(d.getDate()+1);
28319 cells[i].className = "x-date-nextday";
28320 setCellClass(this, cells[i]);
28323 this.mbtn.setText(this.monthNames[date.getMonth()] + " " + date.getFullYear());
28324 this.fireEvent('monthchange', this, date);
28326 if(!this.internalRender){
28327 var main = this.el.dom.firstChild;
28328 var w = main.offsetWidth;
28329 this.el.setWidth(w + this.el.getBorderWidth("lr"));
28330 Roo.fly(main).setWidth(w);
28331 this.internalRender = true;
28332 // opera does not respect the auto grow header center column
28333 // then, after it gets a width opera refuses to recalculate
28334 // without a second pass
28335 if(Roo.isOpera && !this.secondPass){
28336 main.rows[0].cells[1].style.width = (w - (main.rows[0].cells[0].offsetWidth+main.rows[0].cells[2].offsetWidth)) + "px";
28337 this.secondPass = true;
28338 this.update.defer(10, this, [date]);
28346 * Ext JS Library 1.1.1
28347 * Copyright(c) 2006-2007, Ext JS, LLC.
28349 * Originally Released Under LGPL - original licence link has changed is not relivant.
28352 * <script type="text/javascript">
28355 * @class Roo.TabPanel
28356 * @extends Roo.util.Observable
28357 * A lightweight tab container.
28361 // basic tabs 1, built from existing content
28362 var tabs = new Roo.TabPanel("tabs1");
28363 tabs.addTab("script", "View Script");
28364 tabs.addTab("markup", "View Markup");
28365 tabs.activate("script");
28367 // more advanced tabs, built from javascript
28368 var jtabs = new Roo.TabPanel("jtabs");
28369 jtabs.addTab("jtabs-1", "Normal Tab", "My content was added during construction.");
28371 // set up the UpdateManager
28372 var tab2 = jtabs.addTab("jtabs-2", "Ajax Tab 1");
28373 var updater = tab2.getUpdateManager();
28374 updater.setDefaultUrl("ajax1.htm");
28375 tab2.on('activate', updater.refresh, updater, true);
28377 // Use setUrl for Ajax loading
28378 var tab3 = jtabs.addTab("jtabs-3", "Ajax Tab 2");
28379 tab3.setUrl("ajax2.htm", null, true);
28382 var tab4 = jtabs.addTab("tabs1-5", "Disabled Tab", "Can't see me cause I'm disabled");
28385 jtabs.activate("jtabs-1");
28388 * Create a new TabPanel.
28389 * @param {String/HTMLElement/Roo.Element} container The id, DOM element or Roo.Element container where this TabPanel is to be rendered.
28390 * @param {Object/Boolean} config Config object to set any properties for this TabPanel, or true to render the tabs on the bottom.
28392 Roo.TabPanel = function(container, config){
28394 * The container element for this TabPanel.
28395 * @type Roo.Element
28397 this.el = Roo.get(container, true);
28399 if(typeof config == "boolean"){
28400 this.tabPosition = config ? "bottom" : "top";
28402 Roo.apply(this, config);
28405 if(this.tabPosition == "bottom"){
28406 this.bodyEl = Roo.get(this.createBody(this.el.dom));
28407 this.el.addClass("x-tabs-bottom");
28409 this.stripWrap = Roo.get(this.createStrip(this.el.dom), true);
28410 this.stripEl = Roo.get(this.createStripList(this.stripWrap.dom), true);
28411 this.stripBody = Roo.get(this.stripWrap.dom.firstChild.firstChild, true);
28413 Roo.fly(this.stripWrap.dom.firstChild).setStyle("overflow-x", "hidden");
28415 if(this.tabPosition != "bottom"){
28416 /** The body element that contains {@link Roo.TabPanelItem} bodies. +
28417 * @type Roo.Element
28419 this.bodyEl = Roo.get(this.createBody(this.el.dom));
28420 this.el.addClass("x-tabs-top");
28424 this.bodyEl.setStyle("position", "relative");
28426 this.active = null;
28427 this.activateDelegate = this.activate.createDelegate(this);
28432 * Fires when the active tab changes
28433 * @param {Roo.TabPanel} this
28434 * @param {Roo.TabPanelItem} activePanel The new active tab
28438 * @event beforetabchange
28439 * Fires before the active tab changes, set cancel to true on the "e" parameter to cancel the change
28440 * @param {Roo.TabPanel} this
28441 * @param {Object} e Set cancel to true on this object to cancel the tab change
28442 * @param {Roo.TabPanelItem} tab The tab being changed to
28444 "beforetabchange" : true
28447 Roo.EventManager.onWindowResize(this.onResize, this);
28448 this.cpad = this.el.getPadding("lr");
28449 this.hiddenCount = 0;
28452 // toolbar on the tabbar support...
28453 if (this.toolbar) {
28454 var tcfg = this.toolbar;
28455 tcfg.container = this.stripEl.child('td.x-tab-strip-toolbar');
28456 this.toolbar = new Roo.Toolbar(tcfg);
28457 if (Roo.isSafari) {
28458 var tbl = tcfg.container.child('table', true);
28459 tbl.setAttribute('width', '100%');
28466 Roo.TabPanel.superclass.constructor.call(this);
28469 Roo.extend(Roo.TabPanel, Roo.util.Observable, {
28471 *@cfg {String} tabPosition "top" or "bottom" (defaults to "top")
28473 tabPosition : "top",
28475 *@cfg {Number} currentTabWidth The width of the current tab (defaults to 0)
28477 currentTabWidth : 0,
28479 *@cfg {Number} minTabWidth The minimum width of a tab (defaults to 40) (ignored if {@link #resizeTabs} is not true)
28483 *@cfg {Number} maxTabWidth The maximum width of a tab (defaults to 250) (ignored if {@link #resizeTabs} is not true)
28487 *@cfg {Number} preferredTabWidth The preferred (default) width of a tab (defaults to 175) (ignored if {@link #resizeTabs} is not true)
28489 preferredTabWidth : 175,
28491 *@cfg {Boolean} resizeTabs True to enable dynamic tab resizing (defaults to false)
28493 resizeTabs : false,
28495 *@cfg {Boolean} monitorResize Set this to true to turn on window resize monitoring (ignored if {@link #resizeTabs} is not true) (defaults to true)
28497 monitorResize : true,
28499 *@cfg {Object} toolbar xtype description of toolbar to show at the right of the tab bar.
28504 * Creates a new {@link Roo.TabPanelItem} by looking for an existing element with the provided id -- if it's not found it creates one.
28505 * @param {String} id The id of the div to use <b>or create</b>
28506 * @param {String} text The text for the tab
28507 * @param {String} content (optional) Content to put in the TabPanelItem body
28508 * @param {Boolean} closable (optional) True to create a close icon on the tab
28509 * @return {Roo.TabPanelItem} The created TabPanelItem
28511 addTab : function(id, text, content, closable){
28512 var item = new Roo.TabPanelItem(this, id, text, closable);
28513 this.addTabItem(item);
28515 item.setContent(content);
28521 * Returns the {@link Roo.TabPanelItem} with the specified id/index
28522 * @param {String/Number} id The id or index of the TabPanelItem to fetch.
28523 * @return {Roo.TabPanelItem}
28525 getTab : function(id){
28526 return this.items[id];
28530 * Hides the {@link Roo.TabPanelItem} with the specified id/index
28531 * @param {String/Number} id The id or index of the TabPanelItem to hide.
28533 hideTab : function(id){
28534 var t = this.items[id];
28537 this.hiddenCount++;
28538 this.autoSizeTabs();
28543 * "Unhides" the {@link Roo.TabPanelItem} with the specified id/index.
28544 * @param {String/Number} id The id or index of the TabPanelItem to unhide.
28546 unhideTab : function(id){
28547 var t = this.items[id];
28549 t.setHidden(false);
28550 this.hiddenCount--;
28551 this.autoSizeTabs();
28556 * Adds an existing {@link Roo.TabPanelItem}.
28557 * @param {Roo.TabPanelItem} item The TabPanelItem to add
28559 addTabItem : function(item){
28560 this.items[item.id] = item;
28561 this.items.push(item);
28562 if(this.resizeTabs){
28563 item.setWidth(this.currentTabWidth || this.preferredTabWidth);
28564 this.autoSizeTabs();
28571 * Removes a {@link Roo.TabPanelItem}.
28572 * @param {String/Number} id The id or index of the TabPanelItem to remove.
28574 removeTab : function(id){
28575 var items = this.items;
28576 var tab = items[id];
28577 if(!tab) { return; }
28578 var index = items.indexOf(tab);
28579 if(this.active == tab && items.length > 1){
28580 var newTab = this.getNextAvailable(index);
28585 this.stripEl.dom.removeChild(tab.pnode.dom);
28586 if(tab.bodyEl.dom.parentNode == this.bodyEl.dom){ // if it was moved already prevent error
28587 this.bodyEl.dom.removeChild(tab.bodyEl.dom);
28589 items.splice(index, 1);
28590 delete this.items[tab.id];
28591 tab.fireEvent("close", tab);
28592 tab.purgeListeners();
28593 this.autoSizeTabs();
28596 getNextAvailable : function(start){
28597 var items = this.items;
28599 // look for a next tab that will slide over to
28600 // replace the one being removed
28601 while(index < items.length){
28602 var item = items[++index];
28603 if(item && !item.isHidden()){
28607 // if one isn't found select the previous tab (on the left)
28610 var item = items[--index];
28611 if(item && !item.isHidden()){
28619 * Disables a {@link Roo.TabPanelItem}. It cannot be the active tab, if it is this call is ignored.
28620 * @param {String/Number} id The id or index of the TabPanelItem to disable.
28622 disableTab : function(id){
28623 var tab = this.items[id];
28624 if(tab && this.active != tab){
28630 * Enables a {@link Roo.TabPanelItem} that is disabled.
28631 * @param {String/Number} id The id or index of the TabPanelItem to enable.
28633 enableTab : function(id){
28634 var tab = this.items[id];
28639 * Activates a {@link Roo.TabPanelItem}. The currently active one will be deactivated.
28640 * @param {String/Number} id The id or index of the TabPanelItem to activate.
28641 * @return {Roo.TabPanelItem} The TabPanelItem.
28643 activate : function(id){
28644 var tab = this.items[id];
28648 if(tab == this.active || tab.disabled){
28652 this.fireEvent("beforetabchange", this, e, tab);
28653 if(e.cancel !== true && !tab.disabled){
28655 this.active.hide();
28657 this.active = this.items[id];
28658 this.active.show();
28659 this.fireEvent("tabchange", this, this.active);
28665 * Gets the active {@link Roo.TabPanelItem}.
28666 * @return {Roo.TabPanelItem} The active TabPanelItem or null if none are active.
28668 getActiveTab : function(){
28669 return this.active;
28673 * Updates the tab body element to fit the height of the container element
28674 * for overflow scrolling
28675 * @param {Number} targetHeight (optional) Override the starting height from the elements height
28677 syncHeight : function(targetHeight){
28678 var height = (targetHeight || this.el.getHeight())-this.el.getBorderWidth("tb")-this.el.getPadding("tb");
28679 var bm = this.bodyEl.getMargins();
28680 var newHeight = height-(this.stripWrap.getHeight()||0)-(bm.top+bm.bottom);
28681 this.bodyEl.setHeight(newHeight);
28685 onResize : function(){
28686 if(this.monitorResize){
28687 this.autoSizeTabs();
28692 * Disables tab resizing while tabs are being added (if {@link #resizeTabs} is false this does nothing)
28694 beginUpdate : function(){
28695 this.updating = true;
28699 * Stops an update and resizes the tabs (if {@link #resizeTabs} is false this does nothing)
28701 endUpdate : function(){
28702 this.updating = false;
28703 this.autoSizeTabs();
28707 * Manual call to resize the tabs (if {@link #resizeTabs} is false this does nothing)
28709 autoSizeTabs : function(){
28710 var count = this.items.length;
28711 var vcount = count - this.hiddenCount;
28712 if(!this.resizeTabs || count < 1 || vcount < 1 || this.updating) {
28715 var w = Math.max(this.el.getWidth() - this.cpad, 10);
28716 var availWidth = Math.floor(w / vcount);
28717 var b = this.stripBody;
28718 if(b.getWidth() > w){
28719 var tabs = this.items;
28720 this.setTabWidth(Math.max(availWidth, this.minTabWidth)-2);
28721 if(availWidth < this.minTabWidth){
28722 /*if(!this.sleft){ // incomplete scrolling code
28723 this.createScrollButtons();
28726 this.stripClip.setWidth(w - (this.sleft.getWidth()+this.sright.getWidth()));*/
28729 if(this.currentTabWidth < this.preferredTabWidth){
28730 this.setTabWidth(Math.min(availWidth, this.preferredTabWidth)-2);
28736 * Returns the number of tabs in this TabPanel.
28739 getCount : function(){
28740 return this.items.length;
28744 * Resizes all the tabs to the passed width
28745 * @param {Number} The new width
28747 setTabWidth : function(width){
28748 this.currentTabWidth = width;
28749 for(var i = 0, len = this.items.length; i < len; i++) {
28750 if(!this.items[i].isHidden()) {
28751 this.items[i].setWidth(width);
28757 * Destroys this TabPanel
28758 * @param {Boolean} removeEl (optional) True to remove the element from the DOM as well (defaults to undefined)
28760 destroy : function(removeEl){
28761 Roo.EventManager.removeResizeListener(this.onResize, this);
28762 for(var i = 0, len = this.items.length; i < len; i++){
28763 this.items[i].purgeListeners();
28765 if(removeEl === true){
28766 this.el.update("");
28773 * @class Roo.TabPanelItem
28774 * @extends Roo.util.Observable
28775 * Represents an individual item (tab plus body) in a TabPanel.
28776 * @param {Roo.TabPanel} tabPanel The {@link Roo.TabPanel} this TabPanelItem belongs to
28777 * @param {String} id The id of this TabPanelItem
28778 * @param {String} text The text for the tab of this TabPanelItem
28779 * @param {Boolean} closable True to allow this TabPanelItem to be closable (defaults to false)
28781 Roo.TabPanelItem = function(tabPanel, id, text, closable){
28783 * The {@link Roo.TabPanel} this TabPanelItem belongs to
28784 * @type Roo.TabPanel
28786 this.tabPanel = tabPanel;
28788 * The id for this TabPanelItem
28793 this.disabled = false;
28797 this.loaded = false;
28798 this.closable = closable;
28801 * The body element for this TabPanelItem.
28802 * @type Roo.Element
28804 this.bodyEl = Roo.get(tabPanel.createItemBody(tabPanel.bodyEl.dom, id));
28805 this.bodyEl.setVisibilityMode(Roo.Element.VISIBILITY);
28806 this.bodyEl.setStyle("display", "block");
28807 this.bodyEl.setStyle("zoom", "1");
28810 var els = tabPanel.createStripElements(tabPanel.stripEl.dom, text, closable);
28812 this.el = Roo.get(els.el, true);
28813 this.inner = Roo.get(els.inner, true);
28814 this.textEl = Roo.get(this.el.dom.firstChild.firstChild.firstChild, true);
28815 this.pnode = Roo.get(els.el.parentNode, true);
28816 this.el.on("mousedown", this.onTabMouseDown, this);
28817 this.el.on("click", this.onTabClick, this);
28820 var c = Roo.get(els.close, true);
28821 c.dom.title = this.closeText;
28822 c.addClassOnOver("close-over");
28823 c.on("click", this.closeClick, this);
28829 * Fires when this tab becomes the active tab.
28830 * @param {Roo.TabPanel} tabPanel The parent TabPanel
28831 * @param {Roo.TabPanelItem} this
28835 * @event beforeclose
28836 * Fires before this tab is closed. To cancel the close, set cancel to true on e (e.cancel = true).
28837 * @param {Roo.TabPanelItem} this
28838 * @param {Object} e Set cancel to true on this object to cancel the close.
28840 "beforeclose": true,
28843 * Fires when this tab is closed.
28844 * @param {Roo.TabPanelItem} this
28848 * @event deactivate
28849 * Fires when this tab is no longer the active tab.
28850 * @param {Roo.TabPanel} tabPanel The parent TabPanel
28851 * @param {Roo.TabPanelItem} this
28853 "deactivate" : true
28855 this.hidden = false;
28857 Roo.TabPanelItem.superclass.constructor.call(this);
28860 Roo.extend(Roo.TabPanelItem, Roo.util.Observable, {
28861 purgeListeners : function(){
28862 Roo.util.Observable.prototype.purgeListeners.call(this);
28863 this.el.removeAllListeners();
28866 * Shows this TabPanelItem -- this <b>does not</b> deactivate the currently active TabPanelItem.
28869 this.pnode.addClass("on");
28872 this.tabPanel.stripWrap.repaint();
28874 this.fireEvent("activate", this.tabPanel, this);
28878 * Returns true if this tab is the active tab.
28879 * @return {Boolean}
28881 isActive : function(){
28882 return this.tabPanel.getActiveTab() == this;
28886 * Hides this TabPanelItem -- if you don't activate another TabPanelItem this could look odd.
28889 this.pnode.removeClass("on");
28891 this.fireEvent("deactivate", this.tabPanel, this);
28894 hideAction : function(){
28895 this.bodyEl.hide();
28896 this.bodyEl.setStyle("position", "absolute");
28897 this.bodyEl.setLeft("-20000px");
28898 this.bodyEl.setTop("-20000px");
28901 showAction : function(){
28902 this.bodyEl.setStyle("position", "relative");
28903 this.bodyEl.setTop("");
28904 this.bodyEl.setLeft("");
28905 this.bodyEl.show();
28909 * Set the tooltip for the tab.
28910 * @param {String} tooltip The tab's tooltip
28912 setTooltip : function(text){
28913 if(Roo.QuickTips && Roo.QuickTips.isEnabled()){
28914 this.textEl.dom.qtip = text;
28915 this.textEl.dom.removeAttribute('title');
28917 this.textEl.dom.title = text;
28921 onTabClick : function(e){
28922 e.preventDefault();
28923 this.tabPanel.activate(this.id);
28926 onTabMouseDown : function(e){
28927 e.preventDefault();
28928 this.tabPanel.activate(this.id);
28931 getWidth : function(){
28932 return this.inner.getWidth();
28935 setWidth : function(width){
28936 var iwidth = width - this.pnode.getPadding("lr");
28937 this.inner.setWidth(iwidth);
28938 this.textEl.setWidth(iwidth-this.inner.getPadding("lr"));
28939 this.pnode.setWidth(width);
28943 * Show or hide the tab
28944 * @param {Boolean} hidden True to hide or false to show.
28946 setHidden : function(hidden){
28947 this.hidden = hidden;
28948 this.pnode.setStyle("display", hidden ? "none" : "");
28952 * Returns true if this tab is "hidden"
28953 * @return {Boolean}
28955 isHidden : function(){
28956 return this.hidden;
28960 * Returns the text for this tab
28963 getText : function(){
28967 autoSize : function(){
28968 //this.el.beginMeasure();
28969 this.textEl.setWidth(1);
28971 * #2804 [new] Tabs in Roojs
28972 * increase the width by 2-4 pixels to prevent the ellipssis showing in chrome
28974 this.setWidth(this.textEl.dom.scrollWidth+this.pnode.getPadding("lr")+this.inner.getPadding("lr") + 2);
28975 //this.el.endMeasure();
28979 * Sets the text for the tab (Note: this also sets the tooltip text)
28980 * @param {String} text The tab's text and tooltip
28982 setText : function(text){
28984 this.textEl.update(text);
28985 this.setTooltip(text);
28986 if(!this.tabPanel.resizeTabs){
28991 * Activates this TabPanelItem -- this <b>does</b> deactivate the currently active TabPanelItem.
28993 activate : function(){
28994 this.tabPanel.activate(this.id);
28998 * Disables this TabPanelItem -- this does nothing if this is the active TabPanelItem.
29000 disable : function(){
29001 if(this.tabPanel.active != this){
29002 this.disabled = true;
29003 this.pnode.addClass("disabled");
29008 * Enables this TabPanelItem if it was previously disabled.
29010 enable : function(){
29011 this.disabled = false;
29012 this.pnode.removeClass("disabled");
29016 * Sets the content for this TabPanelItem.
29017 * @param {String} content The content
29018 * @param {Boolean} loadScripts true to look for and load scripts
29020 setContent : function(content, loadScripts){
29021 this.bodyEl.update(content, loadScripts);
29025 * Gets the {@link Roo.UpdateManager} for the body of this TabPanelItem. Enables you to perform Ajax updates.
29026 * @return {Roo.UpdateManager} The UpdateManager
29028 getUpdateManager : function(){
29029 return this.bodyEl.getUpdateManager();
29033 * Set a URL to be used to load the content for this TabPanelItem.
29034 * @param {String/Function} url The URL to load the content from, or a function to call to get the URL
29035 * @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)
29036 * @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)
29037 * @return {Roo.UpdateManager} The UpdateManager
29039 setUrl : function(url, params, loadOnce){
29040 if(this.refreshDelegate){
29041 this.un('activate', this.refreshDelegate);
29043 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
29044 this.on("activate", this.refreshDelegate);
29045 return this.bodyEl.getUpdateManager();
29049 _handleRefresh : function(url, params, loadOnce){
29050 if(!loadOnce || !this.loaded){
29051 var updater = this.bodyEl.getUpdateManager();
29052 updater.update(url, params, this._setLoaded.createDelegate(this));
29057 * Forces a content refresh from the URL specified in the {@link #setUrl} method.
29058 * Will fail silently if the setUrl method has not been called.
29059 * This does not activate the panel, just updates its content.
29061 refresh : function(){
29062 if(this.refreshDelegate){
29063 this.loaded = false;
29064 this.refreshDelegate();
29069 _setLoaded : function(){
29070 this.loaded = true;
29074 closeClick : function(e){
29077 this.fireEvent("beforeclose", this, o);
29078 if(o.cancel !== true){
29079 this.tabPanel.removeTab(this.id);
29083 * The text displayed in the tooltip for the close icon.
29086 closeText : "Close this tab"
29090 Roo.TabPanel.prototype.createStrip = function(container){
29091 var strip = document.createElement("div");
29092 strip.className = "x-tabs-wrap";
29093 container.appendChild(strip);
29097 Roo.TabPanel.prototype.createStripList = function(strip){
29098 // div wrapper for retard IE
29099 // returns the "tr" element.
29100 strip.innerHTML = '<div class="x-tabs-strip-wrap">'+
29101 '<table class="x-tabs-strip" cellspacing="0" cellpadding="0" border="0"><tbody><tr>'+
29102 '<td class="x-tab-strip-toolbar"></td></tr></tbody></table></div>';
29103 return strip.firstChild.firstChild.firstChild.firstChild;
29106 Roo.TabPanel.prototype.createBody = function(container){
29107 var body = document.createElement("div");
29108 Roo.id(body, "tab-body");
29109 Roo.fly(body).addClass("x-tabs-body");
29110 container.appendChild(body);
29114 Roo.TabPanel.prototype.createItemBody = function(bodyEl, id){
29115 var body = Roo.getDom(id);
29117 body = document.createElement("div");
29120 Roo.fly(body).addClass("x-tabs-item-body");
29121 bodyEl.insertBefore(body, bodyEl.firstChild);
29125 Roo.TabPanel.prototype.createStripElements = function(stripEl, text, closable){
29126 var td = document.createElement("td");
29127 stripEl.insertBefore(td, stripEl.childNodes[stripEl.childNodes.length-1]);
29128 //stripEl.appendChild(td);
29130 td.className = "x-tabs-closable";
29131 if(!this.closeTpl){
29132 this.closeTpl = new Roo.Template(
29133 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
29134 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span>' +
29135 '<div unselectable="on" class="close-icon"> </div></em></span></a>'
29138 var el = this.closeTpl.overwrite(td, {"text": text});
29139 var close = el.getElementsByTagName("div")[0];
29140 var inner = el.getElementsByTagName("em")[0];
29141 return {"el": el, "close": close, "inner": inner};
29144 this.tabTpl = new Roo.Template(
29145 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
29146 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span></em></span></a>'
29149 var el = this.tabTpl.overwrite(td, {"text": text});
29150 var inner = el.getElementsByTagName("em")[0];
29151 return {"el": el, "inner": inner};
29155 * Ext JS Library 1.1.1
29156 * Copyright(c) 2006-2007, Ext JS, LLC.
29158 * Originally Released Under LGPL - original licence link has changed is not relivant.
29161 * <script type="text/javascript">
29165 * @class Roo.Button
29166 * @extends Roo.util.Observable
29167 * Simple Button class
29168 * @cfg {String} text The button text
29169 * @cfg {String} icon The path to an image to display in the button (the image will be set as the background-image
29170 * CSS property of the button by default, so if you want a mixed icon/text button, set cls:"x-btn-text-icon")
29171 * @cfg {Function} handler A function called when the button is clicked (can be used instead of click event)
29172 * @cfg {Object} scope The scope of the handler
29173 * @cfg {Number} minWidth The minimum width for this button (used to give a set of buttons a common width)
29174 * @cfg {String/Object} tooltip The tooltip for the button - can be a string or QuickTips config object
29175 * @cfg {Boolean} hidden True to start hidden (defaults to false)
29176 * @cfg {Boolean} disabled True to start disabled (defaults to false)
29177 * @cfg {Boolean} pressed True to start pressed (only if enableToggle = true)
29178 * @cfg {String} toggleGroup The group this toggle button is a member of (only 1 per group can be pressed, only
29179 applies if enableToggle = true)
29180 * @cfg {String/HTMLElement/Element} renderTo The element to append the button to
29181 * @cfg {Boolean/Object} repeat True to repeat fire the click event while the mouse is down. This can also be
29182 an {@link Roo.util.ClickRepeater} config object (defaults to false).
29184 * Create a new button
29185 * @param {Object} config The config object
29187 Roo.Button = function(renderTo, config)
29191 renderTo = config.renderTo || false;
29194 Roo.apply(this, config);
29198 * Fires when this button is clicked
29199 * @param {Button} this
29200 * @param {EventObject} e The click event
29205 * Fires when the "pressed" state of this button changes (only if enableToggle = true)
29206 * @param {Button} this
29207 * @param {Boolean} pressed
29212 * Fires when the mouse hovers over the button
29213 * @param {Button} this
29214 * @param {Event} e The event object
29216 'mouseover' : true,
29219 * Fires when the mouse exits the button
29220 * @param {Button} this
29221 * @param {Event} e The event object
29226 * Fires when the button is rendered
29227 * @param {Button} this
29232 this.menu = Roo.menu.MenuMgr.get(this.menu);
29234 // register listeners first!! - so render can be captured..
29235 Roo.util.Observable.call(this);
29237 this.render(renderTo);
29243 Roo.extend(Roo.Button, Roo.util.Observable, {
29249 * Read-only. True if this button is hidden
29254 * Read-only. True if this button is disabled
29259 * Read-only. True if this button is pressed (only if enableToggle = true)
29265 * @cfg {Number} tabIndex
29266 * The DOM tabIndex for this button (defaults to undefined)
29268 tabIndex : undefined,
29271 * @cfg {Boolean} enableToggle
29272 * True to enable pressed/not pressed toggling (defaults to false)
29274 enableToggle: false,
29276 * @cfg {Mixed} menu
29277 * Standard menu attribute consisting of a reference to a menu object, a menu id or a menu config blob (defaults to undefined).
29281 * @cfg {String} menuAlign
29282 * The position to align the menu to (see {@link Roo.Element#alignTo} for more details, defaults to 'tl-bl?').
29284 menuAlign : "tl-bl?",
29287 * @cfg {String} iconCls
29288 * A css class which sets a background image to be used as the icon for this button (defaults to undefined).
29290 iconCls : undefined,
29292 * @cfg {String} type
29293 * The button's type, corresponding to the DOM input element type attribute. Either "submit," "reset" or "button" (default).
29298 menuClassTarget: 'tr',
29301 * @cfg {String} clickEvent
29302 * The type of event to map to the button's event handler (defaults to 'click')
29304 clickEvent : 'click',
29307 * @cfg {Boolean} handleMouseEvents
29308 * False to disable visual cues on mouseover, mouseout and mousedown (defaults to true)
29310 handleMouseEvents : true,
29313 * @cfg {String} tooltipType
29314 * The type of tooltip to use. Either "qtip" (default) for QuickTips or "title" for title attribute.
29316 tooltipType : 'qtip',
29319 * @cfg {String} cls
29320 * A CSS class to apply to the button's main element.
29324 * @cfg {Roo.Template} template (Optional)
29325 * An {@link Roo.Template} with which to create the Button's main element. This Template must
29326 * contain numeric substitution parameter 0 if it is to display the tRoo property. Changing the template could
29327 * require code modifications if required elements (e.g. a button) aren't present.
29331 render : function(renderTo){
29333 if(this.hideParent){
29334 this.parentEl = Roo.get(renderTo);
29336 if(!this.dhconfig){
29337 if(!this.template){
29338 if(!Roo.Button.buttonTemplate){
29339 // hideous table template
29340 Roo.Button.buttonTemplate = new Roo.Template(
29341 '<table border="0" cellpadding="0" cellspacing="0" class="x-btn-wrap"><tbody><tr>',
29342 '<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>',
29343 "</tr></tbody></table>");
29345 this.template = Roo.Button.buttonTemplate;
29347 btn = this.template.append(renderTo, [this.text || ' ', this.type], true);
29348 var btnEl = btn.child("button:first");
29349 btnEl.on('focus', this.onFocus, this);
29350 btnEl.on('blur', this.onBlur, this);
29352 btn.addClass(this.cls);
29355 btnEl.setStyle('background-image', 'url(' +this.icon +')');
29358 btnEl.addClass(this.iconCls);
29360 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
29363 if(this.tabIndex !== undefined){
29364 btnEl.dom.tabIndex = this.tabIndex;
29367 if(typeof this.tooltip == 'object'){
29368 Roo.QuickTips.tips(Roo.apply({
29372 btnEl.dom[this.tooltipType] = this.tooltip;
29376 btn = Roo.DomHelper.append(Roo.get(renderTo).dom, this.dhconfig, true);
29380 this.el.dom.id = this.el.id = this.id;
29383 this.el.child(this.menuClassTarget).addClass("x-btn-with-menu");
29384 this.menu.on("show", this.onMenuShow, this);
29385 this.menu.on("hide", this.onMenuHide, this);
29387 btn.addClass("x-btn");
29388 if(Roo.isIE && !Roo.isIE7){
29389 this.autoWidth.defer(1, this);
29393 if(this.handleMouseEvents){
29394 btn.on("mouseover", this.onMouseOver, this);
29395 btn.on("mouseout", this.onMouseOut, this);
29396 btn.on("mousedown", this.onMouseDown, this);
29398 btn.on(this.clickEvent, this.onClick, this);
29399 //btn.on("mouseup", this.onMouseUp, this);
29406 Roo.ButtonToggleMgr.register(this);
29408 this.el.addClass("x-btn-pressed");
29411 var repeater = new Roo.util.ClickRepeater(btn,
29412 typeof this.repeat == "object" ? this.repeat : {}
29414 repeater.on("click", this.onClick, this);
29417 this.fireEvent('render', this);
29421 * Returns the button's underlying element
29422 * @return {Roo.Element} The element
29424 getEl : function(){
29429 * Destroys this Button and removes any listeners.
29431 destroy : function(){
29432 Roo.ButtonToggleMgr.unregister(this);
29433 this.el.removeAllListeners();
29434 this.purgeListeners();
29439 autoWidth : function(){
29441 this.el.setWidth("auto");
29442 if(Roo.isIE7 && Roo.isStrict){
29443 var ib = this.el.child('button');
29444 if(ib && ib.getWidth() > 20){
29446 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
29451 this.el.beginMeasure();
29453 if(this.el.getWidth() < this.minWidth){
29454 this.el.setWidth(this.minWidth);
29457 this.el.endMeasure();
29464 * Assigns this button's click handler
29465 * @param {Function} handler The function to call when the button is clicked
29466 * @param {Object} scope (optional) Scope for the function passed in
29468 setHandler : function(handler, scope){
29469 this.handler = handler;
29470 this.scope = scope;
29474 * Sets this button's text
29475 * @param {String} text The button text
29477 setText : function(text){
29480 this.el.child("td.x-btn-center button.x-btn-text").update(text);
29486 * Gets the text for this button
29487 * @return {String} The button text
29489 getText : function(){
29497 this.hidden = false;
29499 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "");
29507 this.hidden = true;
29509 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "none");
29514 * Convenience function for boolean show/hide
29515 * @param {Boolean} visible True to show, false to hide
29517 setVisible: function(visible){
29526 * If a state it passed, it becomes the pressed state otherwise the current state is toggled.
29527 * @param {Boolean} state (optional) Force a particular state
29529 toggle : function(state){
29530 state = state === undefined ? !this.pressed : state;
29531 if(state != this.pressed){
29533 this.el.addClass("x-btn-pressed");
29534 this.pressed = true;
29535 this.fireEvent("toggle", this, true);
29537 this.el.removeClass("x-btn-pressed");
29538 this.pressed = false;
29539 this.fireEvent("toggle", this, false);
29541 if(this.toggleHandler){
29542 this.toggleHandler.call(this.scope || this, this, state);
29550 focus : function(){
29551 this.el.child('button:first').focus();
29555 * Disable this button
29557 disable : function(){
29559 this.el.addClass("x-btn-disabled");
29561 this.disabled = true;
29565 * Enable this button
29567 enable : function(){
29569 this.el.removeClass("x-btn-disabled");
29571 this.disabled = false;
29575 * Convenience function for boolean enable/disable
29576 * @param {Boolean} enabled True to enable, false to disable
29578 setDisabled : function(v){
29579 this[v !== true ? "enable" : "disable"]();
29583 onClick : function(e)
29586 e.preventDefault();
29591 if(!this.disabled){
29592 if(this.enableToggle){
29595 if(this.menu && !this.menu.isVisible()){
29596 this.menu.show(this.el, this.menuAlign);
29598 this.fireEvent("click", this, e);
29600 this.el.removeClass("x-btn-over");
29601 this.handler.call(this.scope || this, this, e);
29606 onMouseOver : function(e){
29607 if(!this.disabled){
29608 this.el.addClass("x-btn-over");
29609 this.fireEvent('mouseover', this, e);
29613 onMouseOut : function(e){
29614 if(!e.within(this.el, true)){
29615 this.el.removeClass("x-btn-over");
29616 this.fireEvent('mouseout', this, e);
29620 onFocus : function(e){
29621 if(!this.disabled){
29622 this.el.addClass("x-btn-focus");
29626 onBlur : function(e){
29627 this.el.removeClass("x-btn-focus");
29630 onMouseDown : function(e){
29631 if(!this.disabled && e.button == 0){
29632 this.el.addClass("x-btn-click");
29633 Roo.get(document).on('mouseup', this.onMouseUp, this);
29637 onMouseUp : function(e){
29639 this.el.removeClass("x-btn-click");
29640 Roo.get(document).un('mouseup', this.onMouseUp, this);
29644 onMenuShow : function(e){
29645 this.el.addClass("x-btn-menu-active");
29648 onMenuHide : function(e){
29649 this.el.removeClass("x-btn-menu-active");
29653 // Private utility class used by Button
29654 Roo.ButtonToggleMgr = function(){
29657 function toggleGroup(btn, state){
29659 var g = groups[btn.toggleGroup];
29660 for(var i = 0, l = g.length; i < l; i++){
29662 g[i].toggle(false);
29669 register : function(btn){
29670 if(!btn.toggleGroup){
29673 var g = groups[btn.toggleGroup];
29675 g = groups[btn.toggleGroup] = [];
29678 btn.on("toggle", toggleGroup);
29681 unregister : function(btn){
29682 if(!btn.toggleGroup){
29685 var g = groups[btn.toggleGroup];
29688 btn.un("toggle", toggleGroup);
29694 * Ext JS Library 1.1.1
29695 * Copyright(c) 2006-2007, Ext JS, LLC.
29697 * Originally Released Under LGPL - original licence link has changed is not relivant.
29700 * <script type="text/javascript">
29704 * @class Roo.SplitButton
29705 * @extends Roo.Button
29706 * A split button that provides a built-in dropdown arrow that can fire an event separately from the default
29707 * click event of the button. Typically this would be used to display a dropdown menu that provides additional
29708 * options to the primary button action, but any custom handler can provide the arrowclick implementation.
29709 * @cfg {Function} arrowHandler A function called when the arrow button is clicked (can be used instead of click event)
29710 * @cfg {String} arrowTooltip The title attribute of the arrow
29712 * Create a new menu button
29713 * @param {String/HTMLElement/Element} renderTo The element to append the button to
29714 * @param {Object} config The config object
29716 Roo.SplitButton = function(renderTo, config){
29717 Roo.SplitButton.superclass.constructor.call(this, renderTo, config);
29719 * @event arrowclick
29720 * Fires when this button's arrow is clicked
29721 * @param {SplitButton} this
29722 * @param {EventObject} e The click event
29724 this.addEvents({"arrowclick":true});
29727 Roo.extend(Roo.SplitButton, Roo.Button, {
29728 render : function(renderTo){
29729 // this is one sweet looking template!
29730 var tpl = new Roo.Template(
29731 '<table cellspacing="0" class="x-btn-menu-wrap x-btn"><tr><td>',
29732 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-text-wrap"><tbody>',
29733 '<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>',
29734 "</tbody></table></td><td>",
29735 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-arrow-wrap"><tbody>',
29736 '<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>',
29737 "</tbody></table></td></tr></table>"
29739 var btn = tpl.append(renderTo, [this.text, this.type], true);
29740 var btnEl = btn.child("button");
29742 btn.addClass(this.cls);
29745 btnEl.setStyle('background-image', 'url(' +this.icon +')');
29748 btnEl.addClass(this.iconCls);
29750 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
29754 if(this.handleMouseEvents){
29755 btn.on("mouseover", this.onMouseOver, this);
29756 btn.on("mouseout", this.onMouseOut, this);
29757 btn.on("mousedown", this.onMouseDown, this);
29758 btn.on("mouseup", this.onMouseUp, this);
29760 btn.on(this.clickEvent, this.onClick, this);
29762 if(typeof this.tooltip == 'object'){
29763 Roo.QuickTips.tips(Roo.apply({
29767 btnEl.dom[this.tooltipType] = this.tooltip;
29770 if(this.arrowTooltip){
29771 btn.child("button:nth(2)").dom[this.tooltipType] = this.arrowTooltip;
29780 this.el.addClass("x-btn-pressed");
29782 if(Roo.isIE && !Roo.isIE7){
29783 this.autoWidth.defer(1, this);
29788 this.menu.on("show", this.onMenuShow, this);
29789 this.menu.on("hide", this.onMenuHide, this);
29791 this.fireEvent('render', this);
29795 autoWidth : function(){
29797 var tbl = this.el.child("table:first");
29798 var tbl2 = this.el.child("table:last");
29799 this.el.setWidth("auto");
29800 tbl.setWidth("auto");
29801 if(Roo.isIE7 && Roo.isStrict){
29802 var ib = this.el.child('button:first');
29803 if(ib && ib.getWidth() > 20){
29805 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
29810 this.el.beginMeasure();
29812 if((tbl.getWidth()+tbl2.getWidth()) < this.minWidth){
29813 tbl.setWidth(this.minWidth-tbl2.getWidth());
29816 this.el.endMeasure();
29819 this.el.setWidth(tbl.getWidth()+tbl2.getWidth());
29823 * Sets this button's click handler
29824 * @param {Function} handler The function to call when the button is clicked
29825 * @param {Object} scope (optional) Scope for the function passed above
29827 setHandler : function(handler, scope){
29828 this.handler = handler;
29829 this.scope = scope;
29833 * Sets this button's arrow click handler
29834 * @param {Function} handler The function to call when the arrow is clicked
29835 * @param {Object} scope (optional) Scope for the function passed above
29837 setArrowHandler : function(handler, scope){
29838 this.arrowHandler = handler;
29839 this.scope = scope;
29845 focus : function(){
29847 this.el.child("button:first").focus();
29852 onClick : function(e){
29853 e.preventDefault();
29854 if(!this.disabled){
29855 if(e.getTarget(".x-btn-menu-arrow-wrap")){
29856 if(this.menu && !this.menu.isVisible()){
29857 this.menu.show(this.el, this.menuAlign);
29859 this.fireEvent("arrowclick", this, e);
29860 if(this.arrowHandler){
29861 this.arrowHandler.call(this.scope || this, this, e);
29864 this.fireEvent("click", this, e);
29866 this.handler.call(this.scope || this, this, e);
29872 onMouseDown : function(e){
29873 if(!this.disabled){
29874 Roo.fly(e.getTarget("table")).addClass("x-btn-click");
29878 onMouseUp : function(e){
29879 Roo.fly(e.getTarget("table")).removeClass("x-btn-click");
29884 // backwards compat
29885 Roo.MenuButton = Roo.SplitButton;/*
29887 * Ext JS Library 1.1.1
29888 * Copyright(c) 2006-2007, Ext JS, LLC.
29890 * Originally Released Under LGPL - original licence link has changed is not relivant.
29893 * <script type="text/javascript">
29897 * @class Roo.Toolbar
29898 * Basic Toolbar class.
29900 * Creates a new Toolbar
29901 * @param {Object} container The config object
29903 Roo.Toolbar = function(container, buttons, config)
29905 /// old consturctor format still supported..
29906 if(container instanceof Array){ // omit the container for later rendering
29907 buttons = container;
29911 if (typeof(container) == 'object' && container.xtype) {
29912 config = container;
29913 container = config.container;
29914 buttons = config.buttons || []; // not really - use items!!
29917 if (config && config.items) {
29918 xitems = config.items;
29919 delete config.items;
29921 Roo.apply(this, config);
29922 this.buttons = buttons;
29925 this.render(container);
29927 this.xitems = xitems;
29928 Roo.each(xitems, function(b) {
29934 Roo.Toolbar.prototype = {
29936 * @cfg {Array} items
29937 * array of button configs or elements to add (will be converted to a MixedCollection)
29941 * @cfg {String/HTMLElement/Element} container
29942 * The id or element that will contain the toolbar
29945 render : function(ct){
29946 this.el = Roo.get(ct);
29948 this.el.addClass(this.cls);
29950 // using a table allows for vertical alignment
29951 // 100% width is needed by Safari...
29952 this.el.update('<div class="x-toolbar x-small-editor"><table cellspacing="0"><tr></tr></table></div>');
29953 this.tr = this.el.child("tr", true);
29955 this.items = new Roo.util.MixedCollection(false, function(o){
29956 return o.id || ("item" + (++autoId));
29959 this.add.apply(this, this.buttons);
29960 delete this.buttons;
29965 * Adds element(s) to the toolbar -- this function takes a variable number of
29966 * arguments of mixed type and adds them to the toolbar.
29967 * @param {Mixed} arg1 The following types of arguments are all valid:<br />
29969 * <li>{@link Roo.Toolbar.Button} config: A valid button config object (equivalent to {@link #addButton})</li>
29970 * <li>HtmlElement: Any standard HTML element (equivalent to {@link #addElement})</li>
29971 * <li>Field: Any form field (equivalent to {@link #addField})</li>
29972 * <li>Item: Any subclass of {@link Roo.Toolbar.Item} (equivalent to {@link #addItem})</li>
29973 * <li>String: Any generic string (gets wrapped in a {@link Roo.Toolbar.TextItem}, equivalent to {@link #addText}).
29974 * Note that there are a few special strings that are treated differently as explained nRoo.</li>
29975 * <li>'separator' or '-': Creates a separator element (equivalent to {@link #addSeparator})</li>
29976 * <li>' ': Creates a spacer element (equivalent to {@link #addSpacer})</li>
29977 * <li>'->': Creates a fill element (equivalent to {@link #addFill})</li>
29979 * @param {Mixed} arg2
29980 * @param {Mixed} etc.
29983 var a = arguments, l = a.length;
29984 for(var i = 0; i < l; i++){
29989 _add : function(el) {
29992 el = Roo.factory(el, typeof(Roo.Toolbar[el.xtype]) == 'undefined' ? Roo.form : Roo.Toolbar);
29995 if (el.applyTo){ // some kind of form field
29996 return this.addField(el);
29998 if (el.render){ // some kind of Toolbar.Item
29999 return this.addItem(el);
30001 if (typeof el == "string"){ // string
30002 if(el == "separator" || el == "-"){
30003 return this.addSeparator();
30006 return this.addSpacer();
30009 return this.addFill();
30011 return this.addText(el);
30014 if(el.tagName){ // element
30015 return this.addElement(el);
30017 if(typeof el == "object"){ // must be button config?
30018 return this.addButton(el);
30020 // and now what?!?!
30026 * Add an Xtype element
30027 * @param {Object} xtype Xtype Object
30028 * @return {Object} created Object
30030 addxtype : function(e){
30031 return this.add(e);
30035 * Returns the Element for this toolbar.
30036 * @return {Roo.Element}
30038 getEl : function(){
30044 * @return {Roo.Toolbar.Item} The separator item
30046 addSeparator : function(){
30047 return this.addItem(new Roo.Toolbar.Separator());
30051 * Adds a spacer element
30052 * @return {Roo.Toolbar.Spacer} The spacer item
30054 addSpacer : function(){
30055 return this.addItem(new Roo.Toolbar.Spacer());
30059 * Adds a fill element that forces subsequent additions to the right side of the toolbar
30060 * @return {Roo.Toolbar.Fill} The fill item
30062 addFill : function(){
30063 return this.addItem(new Roo.Toolbar.Fill());
30067 * Adds any standard HTML element to the toolbar
30068 * @param {String/HTMLElement/Element} el The element or id of the element to add
30069 * @return {Roo.Toolbar.Item} The element's item
30071 addElement : function(el){
30072 return this.addItem(new Roo.Toolbar.Item(el));
30075 * Collection of items on the toolbar.. (only Toolbar Items, so use fields to retrieve fields)
30076 * @type Roo.util.MixedCollection
30081 * Adds any Toolbar.Item or subclass
30082 * @param {Roo.Toolbar.Item} item
30083 * @return {Roo.Toolbar.Item} The item
30085 addItem : function(item){
30086 var td = this.nextBlock();
30088 this.items.add(item);
30093 * Adds a button (or buttons). See {@link Roo.Toolbar.Button} for more info on the config.
30094 * @param {Object/Array} config A button config or array of configs
30095 * @return {Roo.Toolbar.Button/Array}
30097 addButton : function(config){
30098 if(config instanceof Array){
30100 for(var i = 0, len = config.length; i < len; i++) {
30101 buttons.push(this.addButton(config[i]));
30106 if(!(config instanceof Roo.Toolbar.Button)){
30108 new Roo.Toolbar.SplitButton(config) :
30109 new Roo.Toolbar.Button(config);
30111 var td = this.nextBlock();
30118 * Adds text to the toolbar
30119 * @param {String} text The text to add
30120 * @return {Roo.Toolbar.Item} The element's item
30122 addText : function(text){
30123 return this.addItem(new Roo.Toolbar.TextItem(text));
30127 * Inserts any {@link Roo.Toolbar.Item}/{@link Roo.Toolbar.Button} at the specified index.
30128 * @param {Number} index The index where the item is to be inserted
30129 * @param {Object/Roo.Toolbar.Item/Roo.Toolbar.Button (may be Array)} item The button, or button config object to be inserted.
30130 * @return {Roo.Toolbar.Button/Item}
30132 insertButton : function(index, item){
30133 if(item instanceof Array){
30135 for(var i = 0, len = item.length; i < len; i++) {
30136 buttons.push(this.insertButton(index + i, item[i]));
30140 if (!(item instanceof Roo.Toolbar.Button)){
30141 item = new Roo.Toolbar.Button(item);
30143 var td = document.createElement("td");
30144 this.tr.insertBefore(td, this.tr.childNodes[index]);
30146 this.items.insert(index, item);
30151 * Adds a new element to the toolbar from the passed {@link Roo.DomHelper} config.
30152 * @param {Object} config
30153 * @return {Roo.Toolbar.Item} The element's item
30155 addDom : function(config, returnEl){
30156 var td = this.nextBlock();
30157 Roo.DomHelper.overwrite(td, config);
30158 var ti = new Roo.Toolbar.Item(td.firstChild);
30160 this.items.add(ti);
30165 * Collection of fields on the toolbar.. usefull for quering (value is false if there are no fields)
30166 * @type Roo.util.MixedCollection
30171 * Adds a dynamically rendered Roo.form field (TextField, ComboBox, etc).
30172 * Note: the field should not have been rendered yet. For a field that has already been
30173 * rendered, use {@link #addElement}.
30174 * @param {Roo.form.Field} field
30175 * @return {Roo.ToolbarItem}
30179 addField : function(field) {
30180 if (!this.fields) {
30182 this.fields = new Roo.util.MixedCollection(false, function(o){
30183 return o.id || ("item" + (++autoId));
30188 var td = this.nextBlock();
30190 var ti = new Roo.Toolbar.Item(td.firstChild);
30192 this.items.add(ti);
30193 this.fields.add(field);
30204 this.el.child('div').setVisibilityMode(Roo.Element.DISPLAY);
30205 this.el.child('div').hide();
30213 this.el.child('div').show();
30217 nextBlock : function(){
30218 var td = document.createElement("td");
30219 this.tr.appendChild(td);
30224 destroy : function(){
30225 if(this.items){ // rendered?
30226 Roo.destroy.apply(Roo, this.items.items);
30228 if(this.fields){ // rendered?
30229 Roo.destroy.apply(Roo, this.fields.items);
30231 Roo.Element.uncache(this.el, this.tr);
30236 * @class Roo.Toolbar.Item
30237 * The base class that other classes should extend in order to get some basic common toolbar item functionality.
30239 * Creates a new Item
30240 * @param {HTMLElement} el
30242 Roo.Toolbar.Item = function(el){
30244 if (typeof (el.xtype) != 'undefined') {
30249 this.el = Roo.getDom(el);
30250 this.id = Roo.id(this.el);
30251 this.hidden = false;
30256 * Fires when the button is rendered
30257 * @param {Button} this
30261 Roo.Toolbar.Item.superclass.constructor.call(this,cfg);
30263 Roo.extend(Roo.Toolbar.Item, Roo.util.Observable, {
30264 //Roo.Toolbar.Item.prototype = {
30267 * Get this item's HTML Element
30268 * @return {HTMLElement}
30270 getEl : function(){
30275 render : function(td){
30278 td.appendChild(this.el);
30280 this.fireEvent('render', this);
30284 * Removes and destroys this item.
30286 destroy : function(){
30287 this.td.parentNode.removeChild(this.td);
30294 this.hidden = false;
30295 this.td.style.display = "";
30302 this.hidden = true;
30303 this.td.style.display = "none";
30307 * Convenience function for boolean show/hide.
30308 * @param {Boolean} visible true to show/false to hide
30310 setVisible: function(visible){
30319 * Try to focus this item.
30321 focus : function(){
30322 Roo.fly(this.el).focus();
30326 * Disables this item.
30328 disable : function(){
30329 Roo.fly(this.td).addClass("x-item-disabled");
30330 this.disabled = true;
30331 this.el.disabled = true;
30335 * Enables this item.
30337 enable : function(){
30338 Roo.fly(this.td).removeClass("x-item-disabled");
30339 this.disabled = false;
30340 this.el.disabled = false;
30346 * @class Roo.Toolbar.Separator
30347 * @extends Roo.Toolbar.Item
30348 * A simple toolbar separator class
30350 * Creates a new Separator
30352 Roo.Toolbar.Separator = function(cfg){
30354 var s = document.createElement("span");
30355 s.className = "ytb-sep";
30360 Roo.Toolbar.Separator.superclass.constructor.call(this, cfg || s);
30362 Roo.extend(Roo.Toolbar.Separator, Roo.Toolbar.Item, {
30363 enable:Roo.emptyFn,
30364 disable:Roo.emptyFn,
30369 * @class Roo.Toolbar.Spacer
30370 * @extends Roo.Toolbar.Item
30371 * A simple element that adds extra horizontal space to a toolbar.
30373 * Creates a new Spacer
30375 Roo.Toolbar.Spacer = function(cfg){
30376 var s = document.createElement("div");
30377 s.className = "ytb-spacer";
30381 Roo.Toolbar.Spacer.superclass.constructor.call(this, cfg || s);
30383 Roo.extend(Roo.Toolbar.Spacer, Roo.Toolbar.Item, {
30384 enable:Roo.emptyFn,
30385 disable:Roo.emptyFn,
30390 * @class Roo.Toolbar.Fill
30391 * @extends Roo.Toolbar.Spacer
30392 * A simple element that adds a greedy (100% width) horizontal space to a toolbar.
30394 * Creates a new Spacer
30396 Roo.Toolbar.Fill = Roo.extend(Roo.Toolbar.Spacer, {
30398 render : function(td){
30399 td.style.width = '100%';
30400 Roo.Toolbar.Fill.superclass.render.call(this, td);
30405 * @class Roo.Toolbar.TextItem
30406 * @extends Roo.Toolbar.Item
30407 * A simple class that renders text directly into a toolbar.
30409 * Creates a new TextItem
30410 * @param {String} text
30412 Roo.Toolbar.TextItem = function(cfg){
30413 var text = cfg || "";
30414 if (typeof(cfg) == 'object') {
30415 text = cfg.text || "";
30419 var s = document.createElement("span");
30420 s.className = "ytb-text";
30421 s.innerHTML = text;
30426 Roo.Toolbar.TextItem.superclass.constructor.call(this, cfg || s);
30428 Roo.extend(Roo.Toolbar.TextItem, Roo.Toolbar.Item, {
30431 enable:Roo.emptyFn,
30432 disable:Roo.emptyFn,
30437 * @class Roo.Toolbar.Button
30438 * @extends Roo.Button
30439 * A button that renders into a toolbar.
30441 * Creates a new Button
30442 * @param {Object} config A standard {@link Roo.Button} config object
30444 Roo.Toolbar.Button = function(config){
30445 Roo.Toolbar.Button.superclass.constructor.call(this, null, config);
30447 Roo.extend(Roo.Toolbar.Button, Roo.Button, {
30448 render : function(td){
30450 Roo.Toolbar.Button.superclass.render.call(this, td);
30454 * Removes and destroys this button
30456 destroy : function(){
30457 Roo.Toolbar.Button.superclass.destroy.call(this);
30458 this.td.parentNode.removeChild(this.td);
30462 * Shows this button
30465 this.hidden = false;
30466 this.td.style.display = "";
30470 * Hides this button
30473 this.hidden = true;
30474 this.td.style.display = "none";
30478 * Disables this item
30480 disable : function(){
30481 Roo.fly(this.td).addClass("x-item-disabled");
30482 this.disabled = true;
30486 * Enables this item
30488 enable : function(){
30489 Roo.fly(this.td).removeClass("x-item-disabled");
30490 this.disabled = false;
30493 // backwards compat
30494 Roo.ToolbarButton = Roo.Toolbar.Button;
30497 * @class Roo.Toolbar.SplitButton
30498 * @extends Roo.SplitButton
30499 * A menu button that renders into a toolbar.
30501 * Creates a new SplitButton
30502 * @param {Object} config A standard {@link Roo.SplitButton} config object
30504 Roo.Toolbar.SplitButton = function(config){
30505 Roo.Toolbar.SplitButton.superclass.constructor.call(this, null, config);
30507 Roo.extend(Roo.Toolbar.SplitButton, Roo.SplitButton, {
30508 render : function(td){
30510 Roo.Toolbar.SplitButton.superclass.render.call(this, td);
30514 * Removes and destroys this button
30516 destroy : function(){
30517 Roo.Toolbar.SplitButton.superclass.destroy.call(this);
30518 this.td.parentNode.removeChild(this.td);
30522 * Shows this button
30525 this.hidden = false;
30526 this.td.style.display = "";
30530 * Hides this button
30533 this.hidden = true;
30534 this.td.style.display = "none";
30538 // backwards compat
30539 Roo.Toolbar.MenuButton = Roo.Toolbar.SplitButton;/*
30541 * Ext JS Library 1.1.1
30542 * Copyright(c) 2006-2007, Ext JS, LLC.
30544 * Originally Released Under LGPL - original licence link has changed is not relivant.
30547 * <script type="text/javascript">
30551 * @class Roo.PagingToolbar
30552 * @extends Roo.Toolbar
30553 * A specialized toolbar that is bound to a {@link Roo.data.Store} and provides automatic paging controls.
30555 * Create a new PagingToolbar
30556 * @param {Object} config The config object
30558 Roo.PagingToolbar = function(el, ds, config)
30560 // old args format still supported... - xtype is prefered..
30561 if (typeof(el) == 'object' && el.xtype) {
30562 // created from xtype...
30564 ds = el.dataSource;
30565 el = config.container;
30568 if (config.items) {
30569 items = config.items;
30573 Roo.PagingToolbar.superclass.constructor.call(this, el, null, config);
30576 this.renderButtons(this.el);
30579 // supprot items array.
30581 Roo.each(items, function(e) {
30582 this.add(Roo.factory(e));
30587 Roo.extend(Roo.PagingToolbar, Roo.Toolbar, {
30589 * @cfg {Roo.data.Store} dataSource
30590 * The underlying data store providing the paged data
30593 * @cfg {String/HTMLElement/Element} container
30594 * container The id or element that will contain the toolbar
30597 * @cfg {Boolean} displayInfo
30598 * True to display the displayMsg (defaults to false)
30601 * @cfg {Number} pageSize
30602 * The number of records to display per page (defaults to 20)
30606 * @cfg {String} displayMsg
30607 * The paging status message to display (defaults to "Displaying {start} - {end} of {total}")
30609 displayMsg : 'Displaying {0} - {1} of {2}',
30611 * @cfg {String} emptyMsg
30612 * The message to display when no records are found (defaults to "No data to display")
30614 emptyMsg : 'No data to display',
30616 * Customizable piece of the default paging text (defaults to "Page")
30619 beforePageText : "Page",
30621 * Customizable piece of the default paging text (defaults to "of %0")
30624 afterPageText : "of {0}",
30626 * Customizable piece of the default paging text (defaults to "First Page")
30629 firstText : "First Page",
30631 * Customizable piece of the default paging text (defaults to "Previous Page")
30634 prevText : "Previous Page",
30636 * Customizable piece of the default paging text (defaults to "Next Page")
30639 nextText : "Next Page",
30641 * Customizable piece of the default paging text (defaults to "Last Page")
30644 lastText : "Last Page",
30646 * Customizable piece of the default paging text (defaults to "Refresh")
30649 refreshText : "Refresh",
30652 renderButtons : function(el){
30653 Roo.PagingToolbar.superclass.render.call(this, el);
30654 this.first = this.addButton({
30655 tooltip: this.firstText,
30656 cls: "x-btn-icon x-grid-page-first",
30658 handler: this.onClick.createDelegate(this, ["first"])
30660 this.prev = this.addButton({
30661 tooltip: this.prevText,
30662 cls: "x-btn-icon x-grid-page-prev",
30664 handler: this.onClick.createDelegate(this, ["prev"])
30666 //this.addSeparator();
30667 this.add(this.beforePageText);
30668 this.field = Roo.get(this.addDom({
30673 cls: "x-grid-page-number"
30675 this.field.on("keydown", this.onPagingKeydown, this);
30676 this.field.on("focus", function(){this.dom.select();});
30677 this.afterTextEl = this.addText(String.format(this.afterPageText, 1));
30678 this.field.setHeight(18);
30679 //this.addSeparator();
30680 this.next = this.addButton({
30681 tooltip: this.nextText,
30682 cls: "x-btn-icon x-grid-page-next",
30684 handler: this.onClick.createDelegate(this, ["next"])
30686 this.last = this.addButton({
30687 tooltip: this.lastText,
30688 cls: "x-btn-icon x-grid-page-last",
30690 handler: this.onClick.createDelegate(this, ["last"])
30692 //this.addSeparator();
30693 this.loading = this.addButton({
30694 tooltip: this.refreshText,
30695 cls: "x-btn-icon x-grid-loading",
30696 handler: this.onClick.createDelegate(this, ["refresh"])
30699 if(this.displayInfo){
30700 this.displayEl = Roo.fly(this.el.dom.firstChild).createChild({cls:'x-paging-info'});
30705 updateInfo : function(){
30706 if(this.displayEl){
30707 var count = this.ds.getCount();
30708 var msg = count == 0 ?
30712 this.cursor+1, this.cursor+count, this.ds.getTotalCount()
30714 this.displayEl.update(msg);
30719 onLoad : function(ds, r, o){
30720 this.cursor = o.params ? o.params.start : 0;
30721 var d = this.getPageData(), ap = d.activePage, ps = d.pages;
30723 this.afterTextEl.el.innerHTML = String.format(this.afterPageText, d.pages);
30724 this.field.dom.value = ap;
30725 this.first.setDisabled(ap == 1);
30726 this.prev.setDisabled(ap == 1);
30727 this.next.setDisabled(ap == ps);
30728 this.last.setDisabled(ap == ps);
30729 this.loading.enable();
30734 getPageData : function(){
30735 var total = this.ds.getTotalCount();
30738 activePage : Math.ceil((this.cursor+this.pageSize)/this.pageSize),
30739 pages : total < this.pageSize ? 1 : Math.ceil(total/this.pageSize)
30744 onLoadError : function(){
30745 this.loading.enable();
30749 onPagingKeydown : function(e){
30750 var k = e.getKey();
30751 var d = this.getPageData();
30753 var v = this.field.dom.value, pageNum;
30754 if(!v || isNaN(pageNum = parseInt(v, 10))){
30755 this.field.dom.value = d.activePage;
30758 pageNum = Math.min(Math.max(1, pageNum), d.pages) - 1;
30759 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
30762 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))
30764 var pageNum = (k == e.HOME || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey)) ? 1 : d.pages;
30765 this.field.dom.value = pageNum;
30766 this.ds.load({params:{start: (pageNum - 1) * this.pageSize, limit: this.pageSize}});
30769 else if(k == e.UP || k == e.RIGHT || k == e.PAGEUP || k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
30771 var v = this.field.dom.value, pageNum;
30772 var increment = (e.shiftKey) ? 10 : 1;
30773 if(k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN) {
30776 if(!v || isNaN(pageNum = parseInt(v, 10))) {
30777 this.field.dom.value = d.activePage;
30780 else if(parseInt(v, 10) + increment >= 1 & parseInt(v, 10) + increment <= d.pages)
30782 this.field.dom.value = parseInt(v, 10) + increment;
30783 pageNum = Math.min(Math.max(1, pageNum + increment), d.pages) - 1;
30784 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
30791 beforeLoad : function(){
30793 this.loading.disable();
30798 onClick : function(which){
30802 ds.load({params:{start: 0, limit: this.pageSize}});
30805 ds.load({params:{start: Math.max(0, this.cursor-this.pageSize), limit: this.pageSize}});
30808 ds.load({params:{start: this.cursor+this.pageSize, limit: this.pageSize}});
30811 var total = ds.getTotalCount();
30812 var extra = total % this.pageSize;
30813 var lastStart = extra ? (total - extra) : total-this.pageSize;
30814 ds.load({params:{start: lastStart, limit: this.pageSize}});
30817 ds.load({params:{start: this.cursor, limit: this.pageSize}});
30823 * Unbinds the paging toolbar from the specified {@link Roo.data.Store}
30824 * @param {Roo.data.Store} store The data store to unbind
30826 unbind : function(ds){
30827 ds.un("beforeload", this.beforeLoad, this);
30828 ds.un("load", this.onLoad, this);
30829 ds.un("loadexception", this.onLoadError, this);
30830 ds.un("remove", this.updateInfo, this);
30831 ds.un("add", this.updateInfo, this);
30832 this.ds = undefined;
30836 * Binds the paging toolbar to the specified {@link Roo.data.Store}
30837 * @param {Roo.data.Store} store The data store to bind
30839 bind : function(ds){
30840 ds.on("beforeload", this.beforeLoad, this);
30841 ds.on("load", this.onLoad, this);
30842 ds.on("loadexception", this.onLoadError, this);
30843 ds.on("remove", this.updateInfo, this);
30844 ds.on("add", this.updateInfo, this);
30849 * Ext JS Library 1.1.1
30850 * Copyright(c) 2006-2007, Ext JS, LLC.
30852 * Originally Released Under LGPL - original licence link has changed is not relivant.
30855 * <script type="text/javascript">
30859 * @class Roo.Resizable
30860 * @extends Roo.util.Observable
30861 * <p>Applies drag handles to an element to make it resizable. The drag handles are inserted into the element
30862 * and positioned absolute. Some elements, such as a textarea or image, don't support this. To overcome that, you can wrap
30863 * 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
30864 * the element will be wrapped for you automatically.</p>
30865 * <p>Here is the list of valid resize handles:</p>
30868 ------ -------------------
30877 'hd' horizontal drag
30880 * <p>Here's an example showing the creation of a typical Resizable:</p>
30882 var resizer = new Roo.Resizable("element-id", {
30890 resizer.on("resize", myHandler);
30892 * <p>To hide a particular handle, set its display to none in CSS, or through script:<br>
30893 * resizer.east.setDisplayed(false);</p>
30894 * @cfg {Boolean/String/Element} resizeChild True to resize the first child, or id/element to resize (defaults to false)
30895 * @cfg {Array/String} adjustments String "auto" or an array [width, height] with values to be <b>added</b> to the
30896 * resize operation's new size (defaults to [0, 0])
30897 * @cfg {Number} minWidth The minimum width for the element (defaults to 5)
30898 * @cfg {Number} minHeight The minimum height for the element (defaults to 5)
30899 * @cfg {Number} maxWidth The maximum width for the element (defaults to 10000)
30900 * @cfg {Number} maxHeight The maximum height for the element (defaults to 10000)
30901 * @cfg {Boolean} enabled False to disable resizing (defaults to true)
30902 * @cfg {Boolean} wrap True to wrap an element with a div if needed (required for textareas and images, defaults to false)
30903 * @cfg {Number} width The width of the element in pixels (defaults to null)
30904 * @cfg {Number} height The height of the element in pixels (defaults to null)
30905 * @cfg {Boolean} animate True to animate the resize (not compatible with dynamic sizing, defaults to false)
30906 * @cfg {Number} duration Animation duration if animate = true (defaults to .35)
30907 * @cfg {Boolean} dynamic True to resize the element while dragging instead of using a proxy (defaults to false)
30908 * @cfg {String} handles String consisting of the resize handles to display (defaults to undefined)
30909 * @cfg {Boolean} multiDirectional <b>Deprecated</b>. The old style of adding multi-direction resize handles, deprecated
30910 * in favor of the handles config option (defaults to false)
30911 * @cfg {Boolean} disableTrackOver True to disable mouse tracking. This is only applied at config time. (defaults to false)
30912 * @cfg {String} easing Animation easing if animate = true (defaults to 'easingOutStrong')
30913 * @cfg {Number} widthIncrement The increment to snap the width resize in pixels (dynamic must be true, defaults to 0)
30914 * @cfg {Number} heightIncrement The increment to snap the height resize in pixels (dynamic must be true, defaults to 0)
30915 * @cfg {Boolean} pinned True to ensure that the resize handles are always visible, false to display them only when the
30916 * user mouses over the resizable borders. This is only applied at config time. (defaults to false)
30917 * @cfg {Boolean} preserveRatio True to preserve the original ratio between height and width during resize (defaults to false)
30918 * @cfg {Boolean} transparent True for transparent handles. This is only applied at config time. (defaults to false)
30919 * @cfg {Number} minX The minimum allowed page X for the element (only used for west resizing, defaults to 0)
30920 * @cfg {Number} minY The minimum allowed page Y for the element (only used for north resizing, defaults to 0)
30921 * @cfg {Boolean} draggable Convenience to initialize drag drop (defaults to false)
30923 * Create a new resizable component
30924 * @param {String/HTMLElement/Roo.Element} el The id or element to resize
30925 * @param {Object} config configuration options
30927 Roo.Resizable = function(el, config)
30929 this.el = Roo.get(el);
30931 if(config && config.wrap){
30932 config.resizeChild = this.el;
30933 this.el = this.el.wrap(typeof config.wrap == "object" ? config.wrap : {cls:"xresizable-wrap"});
30934 this.el.id = this.el.dom.id = config.resizeChild.id + "-rzwrap";
30935 this.el.setStyle("overflow", "hidden");
30936 this.el.setPositioning(config.resizeChild.getPositioning());
30937 config.resizeChild.clearPositioning();
30938 if(!config.width || !config.height){
30939 var csize = config.resizeChild.getSize();
30940 this.el.setSize(csize.width, csize.height);
30942 if(config.pinned && !config.adjustments){
30943 config.adjustments = "auto";
30947 this.proxy = this.el.createProxy({tag: "div", cls: "x-resizable-proxy", id: this.el.id + "-rzproxy"});
30948 this.proxy.unselectable();
30949 this.proxy.enableDisplayMode('block');
30951 Roo.apply(this, config);
30954 this.disableTrackOver = true;
30955 this.el.addClass("x-resizable-pinned");
30957 // if the element isn't positioned, make it relative
30958 var position = this.el.getStyle("position");
30959 if(position != "absolute" && position != "fixed"){
30960 this.el.setStyle("position", "relative");
30962 if(!this.handles){ // no handles passed, must be legacy style
30963 this.handles = 's,e,se';
30964 if(this.multiDirectional){
30965 this.handles += ',n,w';
30968 if(this.handles == "all"){
30969 this.handles = "n s e w ne nw se sw";
30971 var hs = this.handles.split(/\s*?[,;]\s*?| /);
30972 var ps = Roo.Resizable.positions;
30973 for(var i = 0, len = hs.length; i < len; i++){
30974 if(hs[i] && ps[hs[i]]){
30975 var pos = ps[hs[i]];
30976 this[pos] = new Roo.Resizable.Handle(this, pos, this.disableTrackOver, this.transparent);
30980 this.corner = this.southeast;
30982 // updateBox = the box can move..
30983 if(this.handles.indexOf("n") != -1 || this.handles.indexOf("w") != -1 || this.handles.indexOf("hd") != -1) {
30984 this.updateBox = true;
30987 this.activeHandle = null;
30989 if(this.resizeChild){
30990 if(typeof this.resizeChild == "boolean"){
30991 this.resizeChild = Roo.get(this.el.dom.firstChild, true);
30993 this.resizeChild = Roo.get(this.resizeChild, true);
30997 if(this.adjustments == "auto"){
30998 var rc = this.resizeChild;
30999 var hw = this.west, he = this.east, hn = this.north, hs = this.south;
31000 if(rc && (hw || hn)){
31001 rc.position("relative");
31002 rc.setLeft(hw ? hw.el.getWidth() : 0);
31003 rc.setTop(hn ? hn.el.getHeight() : 0);
31005 this.adjustments = [
31006 (he ? -he.el.getWidth() : 0) + (hw ? -hw.el.getWidth() : 0),
31007 (hn ? -hn.el.getHeight() : 0) + (hs ? -hs.el.getHeight() : 0) -1
31011 if(this.draggable){
31012 this.dd = this.dynamic ?
31013 this.el.initDD(null) : this.el.initDDProxy(null, {dragElId: this.proxy.id});
31014 this.dd.setHandleElId(this.resizeChild ? this.resizeChild.id : this.el.id);
31020 * @event beforeresize
31021 * Fired before resize is allowed. Set enabled to false to cancel resize.
31022 * @param {Roo.Resizable} this
31023 * @param {Roo.EventObject} e The mousedown event
31025 "beforeresize" : true,
31028 * Fired a resizing.
31029 * @param {Roo.Resizable} this
31030 * @param {Number} x The new x position
31031 * @param {Number} y The new y position
31032 * @param {Number} w The new w width
31033 * @param {Number} h The new h hight
31034 * @param {Roo.EventObject} e The mouseup event
31039 * Fired after a resize.
31040 * @param {Roo.Resizable} this
31041 * @param {Number} width The new width
31042 * @param {Number} height The new height
31043 * @param {Roo.EventObject} e The mouseup event
31048 if(this.width !== null && this.height !== null){
31049 this.resizeTo(this.width, this.height);
31051 this.updateChildSize();
31054 this.el.dom.style.zoom = 1;
31056 Roo.Resizable.superclass.constructor.call(this);
31059 Roo.extend(Roo.Resizable, Roo.util.Observable, {
31060 resizeChild : false,
31061 adjustments : [0, 0],
31071 multiDirectional : false,
31072 disableTrackOver : false,
31073 easing : 'easeOutStrong',
31074 widthIncrement : 0,
31075 heightIncrement : 0,
31079 preserveRatio : false,
31080 transparent: false,
31086 * @cfg {String/HTMLElement/Element} constrainTo Constrain the resize to a particular element
31088 constrainTo: undefined,
31090 * @cfg {Roo.lib.Region} resizeRegion Constrain the resize to a particular region
31092 resizeRegion: undefined,
31096 * Perform a manual resize
31097 * @param {Number} width
31098 * @param {Number} height
31100 resizeTo : function(width, height){
31101 this.el.setSize(width, height);
31102 this.updateChildSize();
31103 this.fireEvent("resize", this, width, height, null);
31107 startSizing : function(e, handle){
31108 this.fireEvent("beforeresize", this, e);
31109 if(this.enabled){ // 2nd enabled check in case disabled before beforeresize handler
31112 this.overlay = this.el.createProxy({tag: "div", cls: "x-resizable-overlay", html: " "});
31113 this.overlay.unselectable();
31114 this.overlay.enableDisplayMode("block");
31115 this.overlay.on("mousemove", this.onMouseMove, this);
31116 this.overlay.on("mouseup", this.onMouseUp, this);
31118 this.overlay.setStyle("cursor", handle.el.getStyle("cursor"));
31120 this.resizing = true;
31121 this.startBox = this.el.getBox();
31122 this.startPoint = e.getXY();
31123 this.offsets = [(this.startBox.x + this.startBox.width) - this.startPoint[0],
31124 (this.startBox.y + this.startBox.height) - this.startPoint[1]];
31126 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
31127 this.overlay.show();
31129 if(this.constrainTo) {
31130 var ct = Roo.get(this.constrainTo);
31131 this.resizeRegion = ct.getRegion().adjust(
31132 ct.getFrameWidth('t'),
31133 ct.getFrameWidth('l'),
31134 -ct.getFrameWidth('b'),
31135 -ct.getFrameWidth('r')
31139 this.proxy.setStyle('visibility', 'hidden'); // workaround display none
31141 this.proxy.setBox(this.startBox);
31143 this.proxy.setStyle('visibility', 'visible');
31149 onMouseDown : function(handle, e){
31152 this.activeHandle = handle;
31153 this.startSizing(e, handle);
31158 onMouseUp : function(e){
31159 var size = this.resizeElement();
31160 this.resizing = false;
31162 this.overlay.hide();
31164 this.fireEvent("resize", this, size.width, size.height, e);
31168 updateChildSize : function(){
31170 if(this.resizeChild){
31172 var child = this.resizeChild;
31173 var adj = this.adjustments;
31174 if(el.dom.offsetWidth){
31175 var b = el.getSize(true);
31176 child.setSize(b.width+adj[0], b.height+adj[1]);
31178 // Second call here for IE
31179 // The first call enables instant resizing and
31180 // the second call corrects scroll bars if they
31183 setTimeout(function(){
31184 if(el.dom.offsetWidth){
31185 var b = el.getSize(true);
31186 child.setSize(b.width+adj[0], b.height+adj[1]);
31194 snap : function(value, inc, min){
31195 if(!inc || !value) {
31198 var newValue = value;
31199 var m = value % inc;
31202 newValue = value + (inc-m);
31204 newValue = value - m;
31207 return Math.max(min, newValue);
31211 resizeElement : function(){
31212 var box = this.proxy.getBox();
31213 if(this.updateBox){
31214 this.el.setBox(box, false, this.animate, this.duration, null, this.easing);
31216 this.el.setSize(box.width, box.height, this.animate, this.duration, null, this.easing);
31218 this.updateChildSize();
31226 constrain : function(v, diff, m, mx){
31229 }else if(v - diff > mx){
31236 onMouseMove : function(e){
31239 try{// try catch so if something goes wrong the user doesn't get hung
31241 if(this.resizeRegion && !this.resizeRegion.contains(e.getPoint())) {
31245 //var curXY = this.startPoint;
31246 var curSize = this.curSize || this.startBox;
31247 var x = this.startBox.x, y = this.startBox.y;
31248 var ox = x, oy = y;
31249 var w = curSize.width, h = curSize.height;
31250 var ow = w, oh = h;
31251 var mw = this.minWidth, mh = this.minHeight;
31252 var mxw = this.maxWidth, mxh = this.maxHeight;
31253 var wi = this.widthIncrement;
31254 var hi = this.heightIncrement;
31256 var eventXY = e.getXY();
31257 var diffX = -(this.startPoint[0] - Math.max(this.minX, eventXY[0]));
31258 var diffY = -(this.startPoint[1] - Math.max(this.minY, eventXY[1]));
31260 var pos = this.activeHandle.position;
31265 w = Math.min(Math.max(mw, w), mxw);
31270 h = Math.min(Math.max(mh, h), mxh);
31275 w = Math.min(Math.max(mw, w), mxw);
31276 h = Math.min(Math.max(mh, h), mxh);
31279 diffY = this.constrain(h, diffY, mh, mxh);
31286 var adiffX = Math.abs(diffX);
31287 var sub = (adiffX % wi); // how much
31288 if (sub > (wi/2)) { // far enough to snap
31289 diffX = (diffX > 0) ? diffX-sub + wi : diffX+sub - wi;
31291 // remove difference..
31292 diffX = (diffX > 0) ? diffX-sub : diffX+sub;
31296 x = Math.max(this.minX, x);
31299 diffX = this.constrain(w, diffX, mw, mxw);
31305 w = Math.min(Math.max(mw, w), mxw);
31306 diffY = this.constrain(h, diffY, mh, mxh);
31311 diffX = this.constrain(w, diffX, mw, mxw);
31312 diffY = this.constrain(h, diffY, mh, mxh);
31319 diffX = this.constrain(w, diffX, mw, mxw);
31321 h = Math.min(Math.max(mh, h), mxh);
31327 var sw = this.snap(w, wi, mw);
31328 var sh = this.snap(h, hi, mh);
31329 if(sw != w || sh != h){
31352 if(this.preserveRatio){
31357 h = Math.min(Math.max(mh, h), mxh);
31362 w = Math.min(Math.max(mw, w), mxw);
31367 w = Math.min(Math.max(mw, w), mxw);
31373 w = Math.min(Math.max(mw, w), mxw);
31379 h = Math.min(Math.max(mh, h), mxh);
31387 h = Math.min(Math.max(mh, h), mxh);
31397 h = Math.min(Math.max(mh, h), mxh);
31405 if (pos == 'hdrag') {
31408 this.proxy.setBounds(x, y, w, h);
31410 this.resizeElement();
31414 this.fireEvent("resizing", this, x, y, w, h, e);
31418 handleOver : function(){
31420 this.el.addClass("x-resizable-over");
31425 handleOut : function(){
31426 if(!this.resizing){
31427 this.el.removeClass("x-resizable-over");
31432 * Returns the element this component is bound to.
31433 * @return {Roo.Element}
31435 getEl : function(){
31440 * Returns the resizeChild element (or null).
31441 * @return {Roo.Element}
31443 getResizeChild : function(){
31444 return this.resizeChild;
31446 groupHandler : function()
31451 * Destroys this resizable. If the element was wrapped and
31452 * removeEl is not true then the element remains.
31453 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
31455 destroy : function(removeEl){
31456 this.proxy.remove();
31458 this.overlay.removeAllListeners();
31459 this.overlay.remove();
31461 var ps = Roo.Resizable.positions;
31463 if(typeof ps[k] != "function" && this[ps[k]]){
31464 var h = this[ps[k]];
31465 h.el.removeAllListeners();
31470 this.el.update("");
31477 // hash to map config positions to true positions
31478 Roo.Resizable.positions = {
31479 n: "north", s: "south", e: "east", w: "west", se: "southeast", sw: "southwest", nw: "northwest", ne: "northeast",
31484 Roo.Resizable.Handle = function(rz, pos, disableTrackOver, transparent){
31486 // only initialize the template if resizable is used
31487 var tpl = Roo.DomHelper.createTemplate(
31488 {tag: "div", cls: "x-resizable-handle x-resizable-handle-{0}"}
31491 Roo.Resizable.Handle.prototype.tpl = tpl;
31493 this.position = pos;
31495 // show north drag fro topdra
31496 var handlepos = pos == 'hdrag' ? 'north' : pos;
31498 this.el = this.tpl.append(rz.el.dom, [handlepos], true);
31499 if (pos == 'hdrag') {
31500 this.el.setStyle('cursor', 'pointer');
31502 this.el.unselectable();
31504 this.el.setOpacity(0);
31506 this.el.on("mousedown", this.onMouseDown, this);
31507 if(!disableTrackOver){
31508 this.el.on("mouseover", this.onMouseOver, this);
31509 this.el.on("mouseout", this.onMouseOut, this);
31514 Roo.Resizable.Handle.prototype = {
31515 afterResize : function(rz){
31520 onMouseDown : function(e){
31521 this.rz.onMouseDown(this, e);
31524 onMouseOver : function(e){
31525 this.rz.handleOver(this, e);
31528 onMouseOut : function(e){
31529 this.rz.handleOut(this, e);
31533 * Ext JS Library 1.1.1
31534 * Copyright(c) 2006-2007, Ext JS, LLC.
31536 * Originally Released Under LGPL - original licence link has changed is not relivant.
31539 * <script type="text/javascript">
31543 * @class Roo.Editor
31544 * @extends Roo.Component
31545 * A base editor field that handles displaying/hiding on demand and has some built-in sizing and event handling logic.
31547 * Create a new Editor
31548 * @param {Roo.form.Field} field The Field object (or descendant)
31549 * @param {Object} config The config object
31551 Roo.Editor = function(field, config){
31552 Roo.Editor.superclass.constructor.call(this, config);
31553 this.field = field;
31556 * @event beforestartedit
31557 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
31558 * false from the handler of this event.
31559 * @param {Editor} this
31560 * @param {Roo.Element} boundEl The underlying element bound to this editor
31561 * @param {Mixed} value The field value being set
31563 "beforestartedit" : true,
31566 * Fires when this editor is displayed
31567 * @param {Roo.Element} boundEl The underlying element bound to this editor
31568 * @param {Mixed} value The starting field value
31570 "startedit" : true,
31572 * @event beforecomplete
31573 * Fires after a change has been made to the field, but before the change is reflected in the underlying
31574 * field. Saving the change to the field can be canceled by returning false from the handler of this event.
31575 * Note that if the value has not changed and ignoreNoChange = true, the editing will still end but this
31576 * event will not fire since no edit actually occurred.
31577 * @param {Editor} this
31578 * @param {Mixed} value The current field value
31579 * @param {Mixed} startValue The original field value
31581 "beforecomplete" : true,
31584 * Fires after editing is complete and any changed value has been written to the underlying field.
31585 * @param {Editor} this
31586 * @param {Mixed} value The current field value
31587 * @param {Mixed} startValue The original field value
31591 * @event specialkey
31592 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
31593 * {@link Roo.EventObject#getKey} to determine which key was pressed.
31594 * @param {Roo.form.Field} this
31595 * @param {Roo.EventObject} e The event object
31597 "specialkey" : true
31601 Roo.extend(Roo.Editor, Roo.Component, {
31603 * @cfg {Boolean/String} autosize
31604 * True for the editor to automatically adopt the size of the underlying field, "width" to adopt the width only,
31605 * or "height" to adopt the height only (defaults to false)
31608 * @cfg {Boolean} revertInvalid
31609 * True to automatically revert the field value and cancel the edit when the user completes an edit and the field
31610 * validation fails (defaults to true)
31613 * @cfg {Boolean} ignoreNoChange
31614 * True to skip the the edit completion process (no save, no events fired) if the user completes an edit and
31615 * the value has not changed (defaults to false). Applies only to string values - edits for other data types
31616 * will never be ignored.
31619 * @cfg {Boolean} hideEl
31620 * False to keep the bound element visible while the editor is displayed (defaults to true)
31623 * @cfg {Mixed} value
31624 * The data value of the underlying field (defaults to "")
31628 * @cfg {String} alignment
31629 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "c-c?").
31633 * @cfg {Boolean/String} shadow "sides" for sides/bottom only, "frame" for 4-way shadow, and "drop"
31634 * for bottom-right shadow (defaults to "frame")
31638 * @cfg {Boolean} constrain True to constrain the editor to the viewport
31642 * @cfg {Boolean} completeOnEnter True to complete the edit when the enter key is pressed (defaults to false)
31644 completeOnEnter : false,
31646 * @cfg {Boolean} cancelOnEsc True to cancel the edit when the escape key is pressed (defaults to false)
31648 cancelOnEsc : false,
31650 * @cfg {Boolean} updateEl True to update the innerHTML of the bound element when the update completes (defaults to false)
31655 onRender : function(ct, position){
31656 this.el = new Roo.Layer({
31657 shadow: this.shadow,
31663 constrain: this.constrain
31665 this.el.setStyle("overflow", Roo.isGecko ? "auto" : "hidden");
31666 if(this.field.msgTarget != 'title'){
31667 this.field.msgTarget = 'qtip';
31669 this.field.render(this.el);
31671 this.field.el.dom.setAttribute('autocomplete', 'off');
31673 this.field.on("specialkey", this.onSpecialKey, this);
31674 if(this.swallowKeys){
31675 this.field.el.swallowEvent(['keydown','keypress']);
31678 this.field.on("blur", this.onBlur, this);
31679 if(this.field.grow){
31680 this.field.on("autosize", this.el.sync, this.el, {delay:1});
31684 onSpecialKey : function(field, e)
31686 //Roo.log('editor onSpecialKey');
31687 if(this.completeOnEnter && e.getKey() == e.ENTER){
31689 this.completeEdit();
31692 // do not fire special key otherwise it might hide close the editor...
31693 if(e.getKey() == e.ENTER){
31696 if(this.cancelOnEsc && e.getKey() == e.ESC){
31700 this.fireEvent('specialkey', field, e);
31705 * Starts the editing process and shows the editor.
31706 * @param {String/HTMLElement/Element} el The element to edit
31707 * @param {String} value (optional) A value to initialize the editor with. If a value is not provided, it defaults
31708 * to the innerHTML of el.
31710 startEdit : function(el, value){
31712 this.completeEdit();
31714 this.boundEl = Roo.get(el);
31715 var v = value !== undefined ? value : this.boundEl.dom.innerHTML;
31716 if(!this.rendered){
31717 this.render(this.parentEl || document.body);
31719 if(this.fireEvent("beforestartedit", this, this.boundEl, v) === false){
31722 this.startValue = v;
31723 this.field.setValue(v);
31725 var sz = this.boundEl.getSize();
31726 switch(this.autoSize){
31728 this.setSize(sz.width, "");
31731 this.setSize("", sz.height);
31734 this.setSize(sz.width, sz.height);
31737 this.el.alignTo(this.boundEl, this.alignment);
31738 this.editing = true;
31740 Roo.QuickTips.disable();
31746 * Sets the height and width of this editor.
31747 * @param {Number} width The new width
31748 * @param {Number} height The new height
31750 setSize : function(w, h){
31751 this.field.setSize(w, h);
31758 * Realigns the editor to the bound field based on the current alignment config value.
31760 realign : function(){
31761 this.el.alignTo(this.boundEl, this.alignment);
31765 * Ends the editing process, persists the changed value to the underlying field, and hides the editor.
31766 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after edit (defaults to false)
31768 completeEdit : function(remainVisible){
31772 var v = this.getValue();
31773 if(this.revertInvalid !== false && !this.field.isValid()){
31774 v = this.startValue;
31775 this.cancelEdit(true);
31777 if(String(v) === String(this.startValue) && this.ignoreNoChange){
31778 this.editing = false;
31782 if(this.fireEvent("beforecomplete", this, v, this.startValue) !== false){
31783 this.editing = false;
31784 if(this.updateEl && this.boundEl){
31785 this.boundEl.update(v);
31787 if(remainVisible !== true){
31790 this.fireEvent("complete", this, v, this.startValue);
31795 onShow : function(){
31797 if(this.hideEl !== false){
31798 this.boundEl.hide();
31801 if(Roo.isIE && !this.fixIEFocus){ // IE has problems with focusing the first time
31802 this.fixIEFocus = true;
31803 this.deferredFocus.defer(50, this);
31805 this.field.focus();
31807 this.fireEvent("startedit", this.boundEl, this.startValue);
31810 deferredFocus : function(){
31812 this.field.focus();
31817 * Cancels the editing process and hides the editor without persisting any changes. The field value will be
31818 * reverted to the original starting value.
31819 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after
31820 * cancel (defaults to false)
31822 cancelEdit : function(remainVisible){
31824 this.setValue(this.startValue);
31825 if(remainVisible !== true){
31832 onBlur : function(){
31833 if(this.allowBlur !== true && this.editing){
31834 this.completeEdit();
31839 onHide : function(){
31841 this.completeEdit();
31845 if(this.field.collapse){
31846 this.field.collapse();
31849 if(this.hideEl !== false){
31850 this.boundEl.show();
31853 Roo.QuickTips.enable();
31858 * Sets the data value of the editor
31859 * @param {Mixed} value Any valid value supported by the underlying field
31861 setValue : function(v){
31862 this.field.setValue(v);
31866 * Gets the data value of the editor
31867 * @return {Mixed} The data value
31869 getValue : function(){
31870 return this.field.getValue();
31874 * Ext JS Library 1.1.1
31875 * Copyright(c) 2006-2007, Ext JS, LLC.
31877 * Originally Released Under LGPL - original licence link has changed is not relivant.
31880 * <script type="text/javascript">
31884 * @class Roo.BasicDialog
31885 * @extends Roo.util.Observable
31886 * Lightweight Dialog Class. The code below shows the creation of a typical dialog using existing HTML markup:
31888 var dlg = new Roo.BasicDialog("my-dlg", {
31897 dlg.addKeyListener(27, dlg.hide, dlg); // ESC can also close the dialog
31898 dlg.addButton('OK', dlg.hide, dlg); // Could call a save function instead of hiding
31899 dlg.addButton('Cancel', dlg.hide, dlg);
31902 <b>A Dialog should always be a direct child of the body element.</b>
31903 * @cfg {Boolean/DomHelper} autoCreate True to auto create from scratch, or using a DomHelper Object (defaults to false)
31904 * @cfg {String} title Default text to display in the title bar (defaults to null)
31905 * @cfg {Number} width Width of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
31906 * @cfg {Number} height Height of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
31907 * @cfg {Number} x The default left page coordinate of the dialog (defaults to center screen)
31908 * @cfg {Number} y The default top page coordinate of the dialog (defaults to center screen)
31909 * @cfg {String/Element} animateTarget Id or element from which the dialog should animate while opening
31910 * (defaults to null with no animation)
31911 * @cfg {Boolean} resizable False to disable manual dialog resizing (defaults to true)
31912 * @cfg {String} resizeHandles Which resize handles to display - see the {@link Roo.Resizable} handles config
31913 * property for valid values (defaults to 'all')
31914 * @cfg {Number} minHeight The minimum allowable height for a resizable dialog (defaults to 80)
31915 * @cfg {Number} minWidth The minimum allowable width for a resizable dialog (defaults to 200)
31916 * @cfg {Boolean} modal True to show the dialog modally, preventing user interaction with the rest of the page (defaults to false)
31917 * @cfg {Boolean} autoScroll True to allow the dialog body contents to overflow and display scrollbars (defaults to false)
31918 * @cfg {Boolean} closable False to remove the built-in top-right corner close button (defaults to true)
31919 * @cfg {Boolean} collapsible False to remove the built-in top-right corner collapse button (defaults to true)
31920 * @cfg {Boolean} constraintoviewport True to keep the dialog constrained within the visible viewport boundaries (defaults to true)
31921 * @cfg {Boolean} syncHeightBeforeShow True to cause the dimensions to be recalculated before the dialog is shown (defaults to false)
31922 * @cfg {Boolean} draggable False to disable dragging of the dialog within the viewport (defaults to true)
31923 * @cfg {Boolean} autoTabs If true, all elements with class 'x-dlg-tab' will get automatically converted to tabs (defaults to false)
31924 * @cfg {String} tabTag The tag name of tab elements, used when autoTabs = true (defaults to 'div')
31925 * @cfg {Boolean} proxyDrag True to drag a lightweight proxy element rather than the dialog itself, used when
31926 * draggable = true (defaults to false)
31927 * @cfg {Boolean} fixedcenter True to ensure that anytime the dialog is shown or resized it gets centered (defaults to false)
31928 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
31929 * shadow (defaults to false)
31930 * @cfg {Number} shadowOffset The number of pixels to offset the shadow if displayed (defaults to 5)
31931 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "right")
31932 * @cfg {Number} minButtonWidth Minimum width of all dialog buttons (defaults to 75)
31933 * @cfg {Array} buttons Array of buttons
31934 * @cfg {Boolean} shim True to create an iframe shim that prevents selects from showing through (defaults to false)
31936 * Create a new BasicDialog.
31937 * @param {String/HTMLElement/Roo.Element} el The container element or DOM node, or its id
31938 * @param {Object} config Configuration options
31940 Roo.BasicDialog = function(el, config){
31941 this.el = Roo.get(el);
31942 var dh = Roo.DomHelper;
31943 if(!this.el && config && config.autoCreate){
31944 if(typeof config.autoCreate == "object"){
31945 if(!config.autoCreate.id){
31946 config.autoCreate.id = el;
31948 this.el = dh.append(document.body,
31949 config.autoCreate, true);
31951 this.el = dh.append(document.body,
31952 {tag: "div", id: el, style:'visibility:hidden;'}, true);
31956 el.setDisplayed(true);
31957 el.hide = this.hideAction;
31959 el.addClass("x-dlg");
31961 Roo.apply(this, config);
31963 this.proxy = el.createProxy("x-dlg-proxy");
31964 this.proxy.hide = this.hideAction;
31965 this.proxy.setOpacity(.5);
31969 el.setWidth(config.width);
31972 el.setHeight(config.height);
31974 this.size = el.getSize();
31975 if(typeof config.x != "undefined" && typeof config.y != "undefined"){
31976 this.xy = [config.x,config.y];
31978 this.xy = el.getCenterXY(true);
31980 /** The header element @type Roo.Element */
31981 this.header = el.child("> .x-dlg-hd");
31982 /** The body element @type Roo.Element */
31983 this.body = el.child("> .x-dlg-bd");
31984 /** The footer element @type Roo.Element */
31985 this.footer = el.child("> .x-dlg-ft");
31988 this.header = el.createChild({tag: "div", cls:"x-dlg-hd", html: " "}, this.body ? this.body.dom : null);
31991 this.body = el.createChild({tag: "div", cls:"x-dlg-bd"});
31994 this.header.unselectable();
31996 this.header.update(this.title);
31998 // this element allows the dialog to be focused for keyboard event
31999 this.focusEl = el.createChild({tag: "a", href:"#", cls:"x-dlg-focus", tabIndex:"-1"});
32000 this.focusEl.swallowEvent("click", true);
32002 this.header.wrap({cls:"x-dlg-hd-right"}).wrap({cls:"x-dlg-hd-left"}, true);
32004 // wrap the body and footer for special rendering
32005 this.bwrap = this.body.wrap({tag: "div", cls:"x-dlg-dlg-body"});
32007 this.bwrap.dom.appendChild(this.footer.dom);
32010 this.bg = this.el.createChild({
32011 tag: "div", cls:"x-dlg-bg",
32012 html: '<div class="x-dlg-bg-left"><div class="x-dlg-bg-right"><div class="x-dlg-bg-center"> </div></div></div>'
32014 this.centerBg = this.bg.child("div.x-dlg-bg-center");
32017 if(this.autoScroll !== false && !this.autoTabs){
32018 this.body.setStyle("overflow", "auto");
32021 this.toolbox = this.el.createChild({cls: "x-dlg-toolbox"});
32023 if(this.closable !== false){
32024 this.el.addClass("x-dlg-closable");
32025 this.close = this.toolbox.createChild({cls:"x-dlg-close"});
32026 this.close.on("click", this.closeClick, this);
32027 this.close.addClassOnOver("x-dlg-close-over");
32029 if(this.collapsible !== false){
32030 this.collapseBtn = this.toolbox.createChild({cls:"x-dlg-collapse"});
32031 this.collapseBtn.on("click", this.collapseClick, this);
32032 this.collapseBtn.addClassOnOver("x-dlg-collapse-over");
32033 this.header.on("dblclick", this.collapseClick, this);
32035 if(this.resizable !== false){
32036 this.el.addClass("x-dlg-resizable");
32037 this.resizer = new Roo.Resizable(el, {
32038 minWidth: this.minWidth || 80,
32039 minHeight:this.minHeight || 80,
32040 handles: this.resizeHandles || "all",
32043 this.resizer.on("beforeresize", this.beforeResize, this);
32044 this.resizer.on("resize", this.onResize, this);
32046 if(this.draggable !== false){
32047 el.addClass("x-dlg-draggable");
32048 if (!this.proxyDrag) {
32049 var dd = new Roo.dd.DD(el.dom.id, "WindowDrag");
32052 var dd = new Roo.dd.DDProxy(el.dom.id, "WindowDrag", {dragElId: this.proxy.id});
32054 dd.setHandleElId(this.header.id);
32055 dd.endDrag = this.endMove.createDelegate(this);
32056 dd.startDrag = this.startMove.createDelegate(this);
32057 dd.onDrag = this.onDrag.createDelegate(this);
32062 this.mask = dh.append(document.body, {tag: "div", cls:"x-dlg-mask"}, true);
32063 this.mask.enableDisplayMode("block");
32065 this.el.addClass("x-dlg-modal");
32068 this.shadow = new Roo.Shadow({
32069 mode : typeof this.shadow == "string" ? this.shadow : "sides",
32070 offset : this.shadowOffset
32073 this.shadowOffset = 0;
32075 if(Roo.useShims && this.shim !== false){
32076 this.shim = this.el.createShim();
32077 this.shim.hide = this.hideAction;
32085 if (this.buttons) {
32086 var bts= this.buttons;
32088 Roo.each(bts, function(b) {
32097 * Fires when a key is pressed
32098 * @param {Roo.BasicDialog} this
32099 * @param {Roo.EventObject} e
32104 * Fires when this dialog is moved by the user.
32105 * @param {Roo.BasicDialog} this
32106 * @param {Number} x The new page X
32107 * @param {Number} y The new page Y
32112 * Fires when this dialog is resized by the user.
32113 * @param {Roo.BasicDialog} this
32114 * @param {Number} width The new width
32115 * @param {Number} height The new height
32119 * @event beforehide
32120 * Fires before this dialog is hidden.
32121 * @param {Roo.BasicDialog} this
32123 "beforehide" : true,
32126 * Fires when this dialog is hidden.
32127 * @param {Roo.BasicDialog} this
32131 * @event beforeshow
32132 * Fires before this dialog is shown.
32133 * @param {Roo.BasicDialog} this
32135 "beforeshow" : true,
32138 * Fires when this dialog is shown.
32139 * @param {Roo.BasicDialog} this
32143 el.on("keydown", this.onKeyDown, this);
32144 el.on("mousedown", this.toFront, this);
32145 Roo.EventManager.onWindowResize(this.adjustViewport, this, true);
32147 Roo.DialogManager.register(this);
32148 Roo.BasicDialog.superclass.constructor.call(this);
32151 Roo.extend(Roo.BasicDialog, Roo.util.Observable, {
32152 shadowOffset: Roo.isIE ? 6 : 5,
32155 minButtonWidth: 75,
32156 defaultButton: null,
32157 buttonAlign: "right",
32162 * Sets the dialog title text
32163 * @param {String} text The title text to display
32164 * @return {Roo.BasicDialog} this
32166 setTitle : function(text){
32167 this.header.update(text);
32172 closeClick : function(){
32177 collapseClick : function(){
32178 this[this.collapsed ? "expand" : "collapse"]();
32182 * Collapses the dialog to its minimized state (only the title bar is visible).
32183 * Equivalent to the user clicking the collapse dialog button.
32185 collapse : function(){
32186 if(!this.collapsed){
32187 this.collapsed = true;
32188 this.el.addClass("x-dlg-collapsed");
32189 this.restoreHeight = this.el.getHeight();
32190 this.resizeTo(this.el.getWidth(), this.header.getHeight());
32195 * Expands a collapsed dialog back to its normal state. Equivalent to the user
32196 * clicking the expand dialog button.
32198 expand : function(){
32199 if(this.collapsed){
32200 this.collapsed = false;
32201 this.el.removeClass("x-dlg-collapsed");
32202 this.resizeTo(this.el.getWidth(), this.restoreHeight);
32207 * Reinitializes the tabs component, clearing out old tabs and finding new ones.
32208 * @return {Roo.TabPanel} The tabs component
32210 initTabs : function(){
32211 var tabs = this.getTabs();
32212 while(tabs.getTab(0)){
32215 this.el.select(this.tabTag+'.x-dlg-tab').each(function(el){
32217 tabs.addTab(Roo.id(dom), dom.title);
32225 beforeResize : function(){
32226 this.resizer.minHeight = Math.max(this.minHeight, this.getHeaderFooterHeight(true)+40);
32230 onResize : function(){
32231 this.refreshSize();
32232 this.syncBodyHeight();
32233 this.adjustAssets();
32235 this.fireEvent("resize", this, this.size.width, this.size.height);
32239 onKeyDown : function(e){
32240 if(this.isVisible()){
32241 this.fireEvent("keydown", this, e);
32246 * Resizes the dialog.
32247 * @param {Number} width
32248 * @param {Number} height
32249 * @return {Roo.BasicDialog} this
32251 resizeTo : function(width, height){
32252 this.el.setSize(width, height);
32253 this.size = {width: width, height: height};
32254 this.syncBodyHeight();
32255 if(this.fixedcenter){
32258 if(this.isVisible()){
32259 this.constrainXY();
32260 this.adjustAssets();
32262 this.fireEvent("resize", this, width, height);
32268 * Resizes the dialog to fit the specified content size.
32269 * @param {Number} width
32270 * @param {Number} height
32271 * @return {Roo.BasicDialog} this
32273 setContentSize : function(w, h){
32274 h += this.getHeaderFooterHeight() + this.body.getMargins("tb");
32275 w += this.body.getMargins("lr") + this.bwrap.getMargins("lr") + this.centerBg.getPadding("lr");
32276 //if(!this.el.isBorderBox()){
32277 h += this.body.getPadding("tb") + this.bwrap.getBorderWidth("tb") + this.body.getBorderWidth("tb") + this.el.getBorderWidth("tb");
32278 w += this.body.getPadding("lr") + this.bwrap.getBorderWidth("lr") + this.body.getBorderWidth("lr") + this.bwrap.getPadding("lr") + this.el.getBorderWidth("lr");
32281 h += this.tabs.stripWrap.getHeight() + this.tabs.bodyEl.getMargins("tb") + this.tabs.bodyEl.getPadding("tb");
32282 w += this.tabs.bodyEl.getMargins("lr") + this.tabs.bodyEl.getPadding("lr");
32284 this.resizeTo(w, h);
32289 * Adds a key listener for when this dialog is displayed. This allows you to hook in a function that will be
32290 * executed in response to a particular key being pressed while the dialog is active.
32291 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the following options:
32292 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
32293 * @param {Function} fn The function to call
32294 * @param {Object} scope (optional) The scope of the function
32295 * @return {Roo.BasicDialog} this
32297 addKeyListener : function(key, fn, scope){
32298 var keyCode, shift, ctrl, alt;
32299 if(typeof key == "object" && !(key instanceof Array)){
32300 keyCode = key["key"];
32301 shift = key["shift"];
32302 ctrl = key["ctrl"];
32307 var handler = function(dlg, e){
32308 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
32309 var k = e.getKey();
32310 if(keyCode instanceof Array){
32311 for(var i = 0, len = keyCode.length; i < len; i++){
32312 if(keyCode[i] == k){
32313 fn.call(scope || window, dlg, k, e);
32319 fn.call(scope || window, dlg, k, e);
32324 this.on("keydown", handler);
32329 * Returns the TabPanel component (creates it if it doesn't exist).
32330 * Note: If you wish to simply check for the existence of tabs without creating them,
32331 * check for a null 'tabs' property.
32332 * @return {Roo.TabPanel} The tabs component
32334 getTabs : function(){
32336 this.el.addClass("x-dlg-auto-tabs");
32337 this.body.addClass(this.tabPosition == "bottom" ? "x-tabs-bottom" : "x-tabs-top");
32338 this.tabs = new Roo.TabPanel(this.body.dom, this.tabPosition == "bottom");
32344 * Adds a button to the footer section of the dialog.
32345 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
32346 * object or a valid Roo.DomHelper element config
32347 * @param {Function} handler The function called when the button is clicked
32348 * @param {Object} scope (optional) The scope of the handler function (accepts position as a property)
32349 * @return {Roo.Button} The new button
32351 addButton : function(config, handler, scope){
32352 var dh = Roo.DomHelper;
32354 this.footer = dh.append(this.bwrap, {tag: "div", cls:"x-dlg-ft"}, true);
32356 if(!this.btnContainer){
32357 var tb = this.footer.createChild({
32359 cls:"x-dlg-btns x-dlg-btns-"+this.buttonAlign,
32360 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
32362 this.btnContainer = tb.firstChild.firstChild.firstChild;
32367 minWidth: this.minButtonWidth,
32370 if(typeof config == "string"){
32371 bconfig.text = config;
32374 bconfig.dhconfig = config;
32376 Roo.apply(bconfig, config);
32380 if ((typeof(bconfig.position) != 'undefined') && bconfig.position < this.btnContainer.childNodes.length-1) {
32381 bconfig.position = Math.max(0, bconfig.position);
32382 fc = this.btnContainer.childNodes[bconfig.position];
32385 var btn = new Roo.Button(
32387 this.btnContainer.insertBefore(document.createElement("td"),fc)
32388 : this.btnContainer.appendChild(document.createElement("td")),
32389 //Roo.get(this.btnContainer).createChild( { tag: 'td'}, fc ),
32392 this.syncBodyHeight();
32395 * Array of all the buttons that have been added to this dialog via addButton
32400 this.buttons.push(btn);
32405 * Sets the default button to be focused when the dialog is displayed.
32406 * @param {Roo.BasicDialog.Button} btn The button object returned by {@link #addButton}
32407 * @return {Roo.BasicDialog} this
32409 setDefaultButton : function(btn){
32410 this.defaultButton = btn;
32415 getHeaderFooterHeight : function(safe){
32418 height += this.header.getHeight();
32421 var fm = this.footer.getMargins();
32422 height += (this.footer.getHeight()+fm.top+fm.bottom);
32424 height += this.bwrap.getPadding("tb")+this.bwrap.getBorderWidth("tb");
32425 height += this.centerBg.getPadding("tb");
32430 syncBodyHeight : function()
32432 var bd = this.body, // the text
32433 cb = this.centerBg, // wrapper around bottom.. but does not seem to be used..
32435 var height = this.size.height - this.getHeaderFooterHeight(false);
32436 bd.setHeight(height-bd.getMargins("tb"));
32437 var hh = this.header.getHeight();
32438 var h = this.size.height-hh;
32441 bw.setLeftTop(cb.getPadding("l"), hh+cb.getPadding("t"));
32442 bw.setHeight(h-cb.getPadding("tb"));
32444 bw.setWidth(this.el.getWidth(true)-cb.getPadding("lr"));
32445 bd.setWidth(bw.getWidth(true));
32447 this.tabs.syncHeight();
32449 this.tabs.el.repaint();
32455 * Restores the previous state of the dialog if Roo.state is configured.
32456 * @return {Roo.BasicDialog} this
32458 restoreState : function(){
32459 var box = Roo.state.Manager.get(this.stateId || (this.el.id + "-state"));
32460 if(box && box.width){
32461 this.xy = [box.x, box.y];
32462 this.resizeTo(box.width, box.height);
32468 beforeShow : function(){
32470 if(this.fixedcenter){
32471 this.xy = this.el.getCenterXY(true);
32474 Roo.get(document.body).addClass("x-body-masked");
32475 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
32478 this.constrainXY();
32482 animShow : function(){
32483 var b = Roo.get(this.animateTarget).getBox();
32484 this.proxy.setSize(b.width, b.height);
32485 this.proxy.setLocation(b.x, b.y);
32487 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height,
32488 true, .35, this.showEl.createDelegate(this));
32492 * Shows the dialog.
32493 * @param {String/HTMLElement/Roo.Element} animateTarget (optional) Reset the animation target
32494 * @return {Roo.BasicDialog} this
32496 show : function(animateTarget){
32497 if (this.fireEvent("beforeshow", this) === false){
32500 if(this.syncHeightBeforeShow){
32501 this.syncBodyHeight();
32502 }else if(this.firstShow){
32503 this.firstShow = false;
32504 this.syncBodyHeight(); // sync the height on the first show instead of in the constructor
32506 this.animateTarget = animateTarget || this.animateTarget;
32507 if(!this.el.isVisible()){
32509 if(this.animateTarget && Roo.get(this.animateTarget)){
32519 showEl : function(){
32521 this.el.setXY(this.xy);
32523 this.adjustAssets(true);
32526 // IE peekaboo bug - fix found by Dave Fenwick
32530 this.fireEvent("show", this);
32534 * Focuses the dialog. If a defaultButton is set, it will receive focus, otherwise the
32535 * dialog itself will receive focus.
32537 focus : function(){
32538 if(this.defaultButton){
32539 this.defaultButton.focus();
32541 this.focusEl.focus();
32546 constrainXY : function(){
32547 if(this.constraintoviewport !== false){
32548 if(!this.viewSize){
32549 if(this.container){
32550 var s = this.container.getSize();
32551 this.viewSize = [s.width, s.height];
32553 this.viewSize = [Roo.lib.Dom.getViewWidth(),Roo.lib.Dom.getViewHeight()];
32556 var s = Roo.get(this.container||document).getScroll();
32558 var x = this.xy[0], y = this.xy[1];
32559 var w = this.size.width, h = this.size.height;
32560 var vw = this.viewSize[0], vh = this.viewSize[1];
32561 // only move it if it needs it
32563 // first validate right/bottom
32564 if(x + w > vw+s.left){
32568 if(y + h > vh+s.top){
32572 // then make sure top/left isn't negative
32584 if(this.isVisible()){
32585 this.el.setLocation(x, y);
32586 this.adjustAssets();
32593 onDrag : function(){
32594 if(!this.proxyDrag){
32595 this.xy = this.el.getXY();
32596 this.adjustAssets();
32601 adjustAssets : function(doShow){
32602 var x = this.xy[0], y = this.xy[1];
32603 var w = this.size.width, h = this.size.height;
32604 if(doShow === true){
32606 this.shadow.show(this.el);
32612 if(this.shadow && this.shadow.isVisible()){
32613 this.shadow.show(this.el);
32615 if(this.shim && this.shim.isVisible()){
32616 this.shim.setBounds(x, y, w, h);
32621 adjustViewport : function(w, h){
32623 w = Roo.lib.Dom.getViewWidth();
32624 h = Roo.lib.Dom.getViewHeight();
32627 this.viewSize = [w, h];
32628 if(this.modal && this.mask.isVisible()){
32629 this.mask.setSize(w, h); // first make sure the mask isn't causing overflow
32630 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
32632 if(this.isVisible()){
32633 this.constrainXY();
32638 * Destroys this dialog and all its supporting elements (including any tabs, shim,
32639 * shadow, proxy, mask, etc.) Also removes all event listeners.
32640 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
32642 destroy : function(removeEl){
32643 if(this.isVisible()){
32644 this.animateTarget = null;
32647 Roo.EventManager.removeResizeListener(this.adjustViewport, this);
32649 this.tabs.destroy(removeEl);
32662 for(var i = 0, len = this.buttons.length; i < len; i++){
32663 this.buttons[i].destroy();
32666 this.el.removeAllListeners();
32667 if(removeEl === true){
32668 this.el.update("");
32671 Roo.DialogManager.unregister(this);
32675 startMove : function(){
32676 if(this.proxyDrag){
32679 if(this.constraintoviewport !== false){
32680 this.dd.constrainTo(document.body, {right: this.shadowOffset, bottom: this.shadowOffset});
32685 endMove : function(){
32686 if(!this.proxyDrag){
32687 Roo.dd.DD.prototype.endDrag.apply(this.dd, arguments);
32689 Roo.dd.DDProxy.prototype.endDrag.apply(this.dd, arguments);
32692 this.refreshSize();
32693 this.adjustAssets();
32695 this.fireEvent("move", this, this.xy[0], this.xy[1]);
32699 * Brings this dialog to the front of any other visible dialogs
32700 * @return {Roo.BasicDialog} this
32702 toFront : function(){
32703 Roo.DialogManager.bringToFront(this);
32708 * Sends this dialog to the back (under) of any other visible dialogs
32709 * @return {Roo.BasicDialog} this
32711 toBack : function(){
32712 Roo.DialogManager.sendToBack(this);
32717 * Centers this dialog in the viewport
32718 * @return {Roo.BasicDialog} this
32720 center : function(){
32721 var xy = this.el.getCenterXY(true);
32722 this.moveTo(xy[0], xy[1]);
32727 * Moves the dialog's top-left corner to the specified point
32728 * @param {Number} x
32729 * @param {Number} y
32730 * @return {Roo.BasicDialog} this
32732 moveTo : function(x, y){
32734 if(this.isVisible()){
32735 this.el.setXY(this.xy);
32736 this.adjustAssets();
32742 * Aligns the dialog to the specified element
32743 * @param {String/HTMLElement/Roo.Element} element The element to align to.
32744 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details).
32745 * @param {Array} offsets (optional) Offset the positioning by [x, y]
32746 * @return {Roo.BasicDialog} this
32748 alignTo : function(element, position, offsets){
32749 this.xy = this.el.getAlignToXY(element, position, offsets);
32750 if(this.isVisible()){
32751 this.el.setXY(this.xy);
32752 this.adjustAssets();
32758 * Anchors an element to another element and realigns it when the window is resized.
32759 * @param {String/HTMLElement/Roo.Element} element The element to align to.
32760 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details)
32761 * @param {Array} offsets (optional) Offset the positioning by [x, y]
32762 * @param {Boolean/Number} monitorScroll (optional) true to monitor body scroll and reposition. If this parameter
32763 * is a number, it is used as the buffer delay (defaults to 50ms).
32764 * @return {Roo.BasicDialog} this
32766 anchorTo : function(el, alignment, offsets, monitorScroll){
32767 var action = function(){
32768 this.alignTo(el, alignment, offsets);
32770 Roo.EventManager.onWindowResize(action, this);
32771 var tm = typeof monitorScroll;
32772 if(tm != 'undefined'){
32773 Roo.EventManager.on(window, 'scroll', action, this,
32774 {buffer: tm == 'number' ? monitorScroll : 50});
32781 * Returns true if the dialog is visible
32782 * @return {Boolean}
32784 isVisible : function(){
32785 return this.el.isVisible();
32789 animHide : function(callback){
32790 var b = Roo.get(this.animateTarget).getBox();
32792 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height);
32794 this.proxy.setBounds(b.x, b.y, b.width, b.height, true, .35,
32795 this.hideEl.createDelegate(this, [callback]));
32799 * Hides the dialog.
32800 * @param {Function} callback (optional) Function to call when the dialog is hidden
32801 * @return {Roo.BasicDialog} this
32803 hide : function(callback){
32804 if (this.fireEvent("beforehide", this) === false){
32808 this.shadow.hide();
32813 // sometimes animateTarget seems to get set.. causing problems...
32814 // this just double checks..
32815 if(this.animateTarget && Roo.get(this.animateTarget)) {
32816 this.animHide(callback);
32819 this.hideEl(callback);
32825 hideEl : function(callback){
32829 Roo.get(document.body).removeClass("x-body-masked");
32831 this.fireEvent("hide", this);
32832 if(typeof callback == "function"){
32838 hideAction : function(){
32839 this.setLeft("-10000px");
32840 this.setTop("-10000px");
32841 this.setStyle("visibility", "hidden");
32845 refreshSize : function(){
32846 this.size = this.el.getSize();
32847 this.xy = this.el.getXY();
32848 Roo.state.Manager.set(this.stateId || this.el.id + "-state", this.el.getBox());
32852 // z-index is managed by the DialogManager and may be overwritten at any time
32853 setZIndex : function(index){
32855 this.mask.setStyle("z-index", index);
32858 this.shim.setStyle("z-index", ++index);
32861 this.shadow.setZIndex(++index);
32863 this.el.setStyle("z-index", ++index);
32865 this.proxy.setStyle("z-index", ++index);
32868 this.resizer.proxy.setStyle("z-index", ++index);
32871 this.lastZIndex = index;
32875 * Returns the element for this dialog
32876 * @return {Roo.Element} The underlying dialog Element
32878 getEl : function(){
32884 * @class Roo.DialogManager
32885 * Provides global access to BasicDialogs that have been created and
32886 * support for z-indexing (layering) multiple open dialogs.
32888 Roo.DialogManager = function(){
32890 var accessList = [];
32894 var sortDialogs = function(d1, d2){
32895 return (!d1._lastAccess || d1._lastAccess < d2._lastAccess) ? -1 : 1;
32899 var orderDialogs = function(){
32900 accessList.sort(sortDialogs);
32901 var seed = Roo.DialogManager.zseed;
32902 for(var i = 0, len = accessList.length; i < len; i++){
32903 var dlg = accessList[i];
32905 dlg.setZIndex(seed + (i*10));
32912 * The starting z-index for BasicDialogs (defaults to 9000)
32913 * @type Number The z-index value
32918 register : function(dlg){
32919 list[dlg.id] = dlg;
32920 accessList.push(dlg);
32924 unregister : function(dlg){
32925 delete list[dlg.id];
32928 if(!accessList.indexOf){
32929 for( i = 0, len = accessList.length; i < len; i++){
32930 if(accessList[i] == dlg){
32931 accessList.splice(i, 1);
32936 i = accessList.indexOf(dlg);
32938 accessList.splice(i, 1);
32944 * Gets a registered dialog by id
32945 * @param {String/Object} id The id of the dialog or a dialog
32946 * @return {Roo.BasicDialog} this
32948 get : function(id){
32949 return typeof id == "object" ? id : list[id];
32953 * Brings the specified dialog to the front
32954 * @param {String/Object} dlg The id of the dialog or a dialog
32955 * @return {Roo.BasicDialog} this
32957 bringToFront : function(dlg){
32958 dlg = this.get(dlg);
32961 dlg._lastAccess = new Date().getTime();
32968 * Sends the specified dialog to the back
32969 * @param {String/Object} dlg The id of the dialog or a dialog
32970 * @return {Roo.BasicDialog} this
32972 sendToBack : function(dlg){
32973 dlg = this.get(dlg);
32974 dlg._lastAccess = -(new Date().getTime());
32980 * Hides all dialogs
32982 hideAll : function(){
32983 for(var id in list){
32984 if(list[id] && typeof list[id] != "function" && list[id].isVisible()){
32993 * @class Roo.LayoutDialog
32994 * @extends Roo.BasicDialog
32995 * Dialog which provides adjustments for working with a layout in a Dialog.
32996 * Add your necessary layout config options to the dialog's config.<br>
32997 * Example usage (including a nested layout):
33000 dialog = new Roo.LayoutDialog("download-dlg", {
33009 // layout config merges with the dialog config
33011 tabPosition: "top",
33012 alwaysShowTabs: true
33015 dialog.addKeyListener(27, dialog.hide, dialog);
33016 dialog.setDefaultButton(dialog.addButton("Close", dialog.hide, dialog));
33017 dialog.addButton("Build It!", this.getDownload, this);
33019 // we can even add nested layouts
33020 var innerLayout = new Roo.BorderLayout("dl-inner", {
33030 innerLayout.beginUpdate();
33031 innerLayout.add("east", new Roo.ContentPanel("dl-details"));
33032 innerLayout.add("center", new Roo.ContentPanel("selection-panel"));
33033 innerLayout.endUpdate(true);
33035 var layout = dialog.getLayout();
33036 layout.beginUpdate();
33037 layout.add("center", new Roo.ContentPanel("standard-panel",
33038 {title: "Download the Source", fitToFrame:true}));
33039 layout.add("center", new Roo.NestedLayoutPanel(innerLayout,
33040 {title: "Build your own roo.js"}));
33041 layout.getRegion("center").showPanel(sp);
33042 layout.endUpdate();
33046 * @param {String/HTMLElement/Roo.Element} el The id of or container element, or config
33047 * @param {Object} config configuration options
33049 Roo.LayoutDialog = function(el, cfg){
33052 if (typeof(cfg) == 'undefined') {
33053 config = Roo.apply({}, el);
33054 // not sure why we use documentElement here.. - it should always be body.
33055 // IE7 borks horribly if we use documentElement.
33056 // webkit also does not like documentElement - it creates a body element...
33057 el = Roo.get( document.body || document.documentElement ).createChild();
33058 //config.autoCreate = true;
33062 config.autoTabs = false;
33063 Roo.LayoutDialog.superclass.constructor.call(this, el, config);
33064 this.body.setStyle({overflow:"hidden", position:"relative"});
33065 this.layout = new Roo.BorderLayout(this.body.dom, config);
33066 this.layout.monitorWindowResize = false;
33067 this.el.addClass("x-dlg-auto-layout");
33068 // fix case when center region overwrites center function
33069 this.center = Roo.BasicDialog.prototype.center;
33070 this.on("show", this.layout.layout, this.layout, true);
33071 if (config.items) {
33072 var xitems = config.items;
33073 delete config.items;
33074 Roo.each(xitems, this.addxtype, this);
33079 Roo.extend(Roo.LayoutDialog, Roo.BasicDialog, {
33081 * Ends update of the layout <strike>and resets display to none</strike>. Use standard beginUpdate/endUpdate on the layout.
33084 endUpdate : function(){
33085 this.layout.endUpdate();
33089 * Begins an update of the layout <strike>and sets display to block and visibility to hidden</strike>. Use standard beginUpdate/endUpdate on the layout.
33092 beginUpdate : function(){
33093 this.layout.beginUpdate();
33097 * Get the BorderLayout for this dialog
33098 * @return {Roo.BorderLayout}
33100 getLayout : function(){
33101 return this.layout;
33104 showEl : function(){
33105 Roo.LayoutDialog.superclass.showEl.apply(this, arguments);
33107 this.layout.layout();
33112 // Use the syncHeightBeforeShow config option to control this automatically
33113 syncBodyHeight : function(){
33114 Roo.LayoutDialog.superclass.syncBodyHeight.call(this);
33115 if(this.layout){this.layout.layout();}
33119 * Add an xtype element (actually adds to the layout.)
33120 * @return {Object} xdata xtype object data.
33123 addxtype : function(c) {
33124 return this.layout.addxtype(c);
33128 * Ext JS Library 1.1.1
33129 * Copyright(c) 2006-2007, Ext JS, LLC.
33131 * Originally Released Under LGPL - original licence link has changed is not relivant.
33134 * <script type="text/javascript">
33138 * @class Roo.MessageBox
33139 * Utility class for generating different styles of message boxes. The alias Roo.Msg can also be used.
33143 Roo.Msg.alert('Status', 'Changes saved successfully.');
33145 // Prompt for user data:
33146 Roo.Msg.prompt('Name', 'Please enter your name:', function(btn, text){
33148 // process text value...
33152 // Show a dialog using config options:
33154 title:'Save Changes?',
33155 msg: 'Your are closing a tab that has unsaved changes. Would you like to save your changes?',
33156 buttons: Roo.Msg.YESNOCANCEL,
33163 Roo.MessageBox = function(){
33164 var dlg, opt, mask, waitTimer;
33165 var bodyEl, msgEl, textboxEl, textareaEl, progressEl, pp;
33166 var buttons, activeTextEl, bwidth;
33169 var handleButton = function(button){
33171 Roo.callback(opt.fn, opt.scope||window, [button, activeTextEl.dom.value], 1);
33175 var handleHide = function(){
33176 if(opt && opt.cls){
33177 dlg.el.removeClass(opt.cls);
33180 Roo.TaskMgr.stop(waitTimer);
33186 var updateButtons = function(b){
33189 buttons["ok"].hide();
33190 buttons["cancel"].hide();
33191 buttons["yes"].hide();
33192 buttons["no"].hide();
33193 dlg.footer.dom.style.display = 'none';
33196 dlg.footer.dom.style.display = '';
33197 for(var k in buttons){
33198 if(typeof buttons[k] != "function"){
33201 buttons[k].setText(typeof b[k] == "string" ? b[k] : Roo.MessageBox.buttonText[k]);
33202 width += buttons[k].el.getWidth()+15;
33212 var handleEsc = function(d, k, e){
33213 if(opt && opt.closable !== false){
33223 * Returns a reference to the underlying {@link Roo.BasicDialog} element
33224 * @return {Roo.BasicDialog} The BasicDialog element
33226 getDialog : function(){
33228 dlg = new Roo.BasicDialog("x-msg-box", {
33233 constraintoviewport:false,
33235 collapsible : false,
33238 width:400, height:100,
33239 buttonAlign:"center",
33240 closeClick : function(){
33241 if(opt && opt.buttons && opt.buttons.no && !opt.buttons.cancel){
33242 handleButton("no");
33244 handleButton("cancel");
33248 dlg.on("hide", handleHide);
33250 dlg.addKeyListener(27, handleEsc);
33252 var bt = this.buttonText;
33253 buttons["ok"] = dlg.addButton(bt["ok"], handleButton.createCallback("ok"));
33254 buttons["yes"] = dlg.addButton(bt["yes"], handleButton.createCallback("yes"));
33255 buttons["no"] = dlg.addButton(bt["no"], handleButton.createCallback("no"));
33256 buttons["cancel"] = dlg.addButton(bt["cancel"], handleButton.createCallback("cancel"));
33257 bodyEl = dlg.body.createChild({
33259 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>'
33261 msgEl = bodyEl.dom.firstChild;
33262 textboxEl = Roo.get(bodyEl.dom.childNodes[2]);
33263 textboxEl.enableDisplayMode();
33264 textboxEl.addKeyListener([10,13], function(){
33265 if(dlg.isVisible() && opt && opt.buttons){
33266 if(opt.buttons.ok){
33267 handleButton("ok");
33268 }else if(opt.buttons.yes){
33269 handleButton("yes");
33273 textareaEl = Roo.get(bodyEl.dom.childNodes[3]);
33274 textareaEl.enableDisplayMode();
33275 progressEl = Roo.get(bodyEl.dom.childNodes[4]);
33276 progressEl.enableDisplayMode();
33277 var pf = progressEl.dom.firstChild;
33279 pp = Roo.get(pf.firstChild);
33280 pp.setHeight(pf.offsetHeight);
33288 * Updates the message box body text
33289 * @param {String} text (optional) Replaces the message box element's innerHTML with the specified string (defaults to
33290 * the XHTML-compliant non-breaking space character '&#160;')
33291 * @return {Roo.MessageBox} This message box
33293 updateText : function(text){
33294 if(!dlg.isVisible() && !opt.width){
33295 dlg.resizeTo(this.maxWidth, 100); // resize first so content is never clipped from previous shows
33297 msgEl.innerHTML = text || ' ';
33299 var cw = Math.max(msgEl.offsetWidth, msgEl.parentNode.scrollWidth);
33300 //Roo.log("guesed size: " + JSON.stringify([cw,msgEl.offsetWidth, msgEl.parentNode.scrollWidth]));
33302 Math.min(opt.width || cw , this.maxWidth),
33303 Math.max(opt.minWidth || this.minWidth, bwidth)
33306 activeTextEl.setWidth(w);
33308 if(dlg.isVisible()){
33309 dlg.fixedcenter = false;
33311 // to big, make it scroll. = But as usual stupid IE does not support
33314 if ( bodyEl.getHeight() > (Roo.lib.Dom.getViewHeight() - 100)) {
33315 bodyEl.setHeight ( Roo.lib.Dom.getViewHeight() - 100 );
33316 bodyEl.dom.style.overflowY = 'auto' + ( Roo.isIE ? '' : ' !important');
33318 bodyEl.dom.style.height = '';
33319 bodyEl.dom.style.overflowY = '';
33322 bodyEl.dom.style.get = 'auto' + ( Roo.isIE ? '' : ' !important');
33324 bodyEl.dom.style.overflowX = '';
33327 dlg.setContentSize(w, bodyEl.getHeight());
33328 if(dlg.isVisible()){
33329 dlg.fixedcenter = true;
33335 * Updates a progress-style message box's text and progress bar. Only relevant on message boxes
33336 * initiated via {@link Roo.MessageBox#progress} or by calling {@link Roo.MessageBox#show} with progress: true.
33337 * @param {Number} value Any number between 0 and 1 (e.g., .5)
33338 * @param {String} text (optional) If defined, the message box's body text is replaced with the specified string (defaults to undefined)
33339 * @return {Roo.MessageBox} This message box
33341 updateProgress : function(value, text){
33343 this.updateText(text);
33345 if (pp) { // weird bug on my firefox - for some reason this is not defined
33346 pp.setWidth(Math.floor(value*progressEl.dom.firstChild.offsetWidth));
33352 * Returns true if the message box is currently displayed
33353 * @return {Boolean} True if the message box is visible, else false
33355 isVisible : function(){
33356 return dlg && dlg.isVisible();
33360 * Hides the message box if it is displayed
33363 if(this.isVisible()){
33369 * Displays a new message box, or reinitializes an existing message box, based on the config options
33370 * passed in. All functions (e.g. prompt, alert, etc) on MessageBox call this function internally.
33371 * The following config object properties are supported:
33373 Property Type Description
33374 ---------- --------------- ------------------------------------------------------------------------------------
33375 animEl String/Element An id or Element from which the message box should animate as it opens and
33376 closes (defaults to undefined)
33377 buttons Object/Boolean A button config object (e.g., Roo.MessageBox.OKCANCEL or {ok:'Foo',
33378 cancel:'Bar'}), or false to not show any buttons (defaults to false)
33379 closable Boolean False to hide the top-right close button (defaults to true). Note that
33380 progress and wait dialogs will ignore this property and always hide the
33381 close button as they can only be closed programmatically.
33382 cls String A custom CSS class to apply to the message box element
33383 defaultTextHeight Number The default height in pixels of the message box's multiline textarea if
33384 displayed (defaults to 75)
33385 fn Function A callback function to execute after closing the dialog. The arguments to the
33386 function will be btn (the name of the button that was clicked, if applicable,
33387 e.g. "ok"), and text (the value of the active text field, if applicable).
33388 Progress and wait dialogs will ignore this option since they do not respond to
33389 user actions and can only be closed programmatically, so any required function
33390 should be called by the same code after it closes the dialog.
33391 icon String A CSS class that provides a background image to be used as an icon for
33392 the dialog (e.g., Roo.MessageBox.WARNING or 'custom-class', defaults to '')
33393 maxWidth Number The maximum width in pixels of the message box (defaults to 600)
33394 minWidth Number The minimum width in pixels of the message box (defaults to 100)
33395 modal Boolean False to allow user interaction with the page while the message box is
33396 displayed (defaults to true)
33397 msg String A string that will replace the existing message box body text (defaults
33398 to the XHTML-compliant non-breaking space character ' ')
33399 multiline Boolean True to prompt the user to enter multi-line text (defaults to false)
33400 progress Boolean True to display a progress bar (defaults to false)
33401 progressText String The text to display inside the progress bar if progress = true (defaults to '')
33402 prompt Boolean True to prompt the user to enter single-line text (defaults to false)
33403 proxyDrag Boolean True to display a lightweight proxy while dragging (defaults to false)
33404 title String The title text
33405 value String The string value to set into the active textbox element if displayed
33406 wait Boolean True to display a progress bar (defaults to false)
33407 width Number The width of the dialog in pixels
33414 msg: 'Please enter your address:',
33416 buttons: Roo.MessageBox.OKCANCEL,
33419 animEl: 'addAddressBtn'
33422 * @param {Object} config Configuration options
33423 * @return {Roo.MessageBox} This message box
33425 show : function(options)
33428 // this causes nightmares if you show one dialog after another
33429 // especially on callbacks..
33431 if(this.isVisible()){
33434 Roo.log("[Roo.Messagebox] Show called while message displayed:" );
33435 Roo.log("Old Dialog Message:" + msgEl.innerHTML );
33436 Roo.log("New Dialog Message:" + options.msg )
33437 //this.alert("ERROR", "Multiple dialogs where displayed at the same time");
33438 //throw "Roo.MessageBox ERROR : Multiple dialogs where displayed at the same time";
33441 var d = this.getDialog();
33443 d.setTitle(opt.title || " ");
33444 d.close.setDisplayed(opt.closable !== false);
33445 activeTextEl = textboxEl;
33446 opt.prompt = opt.prompt || (opt.multiline ? true : false);
33451 textareaEl.setHeight(typeof opt.multiline == "number" ?
33452 opt.multiline : this.defaultTextHeight);
33453 activeTextEl = textareaEl;
33462 progressEl.setDisplayed(opt.progress === true);
33463 this.updateProgress(0);
33464 activeTextEl.dom.value = opt.value || "";
33466 dlg.setDefaultButton(activeTextEl);
33468 var bs = opt.buttons;
33471 db = buttons["ok"];
33472 }else if(bs && bs.yes){
33473 db = buttons["yes"];
33475 dlg.setDefaultButton(db);
33477 bwidth = updateButtons(opt.buttons);
33478 this.updateText(opt.msg);
33480 d.el.addClass(opt.cls);
33482 d.proxyDrag = opt.proxyDrag === true;
33483 d.modal = opt.modal !== false;
33484 d.mask = opt.modal !== false ? mask : false;
33485 if(!d.isVisible()){
33486 // force it to the end of the z-index stack so it gets a cursor in FF
33487 document.body.appendChild(dlg.el.dom);
33488 d.animateTarget = null;
33489 d.show(options.animEl);
33495 * Displays a message box with a progress bar. This message box has no buttons and is not closeable by
33496 * the user. You are responsible for updating the progress bar as needed via {@link Roo.MessageBox#updateProgress}
33497 * and closing the message box when the process is complete.
33498 * @param {String} title The title bar text
33499 * @param {String} msg The message box body text
33500 * @return {Roo.MessageBox} This message box
33502 progress : function(title, msg){
33509 minWidth: this.minProgressWidth,
33516 * Displays a standard read-only message box with an OK button (comparable to the basic JavaScript Window.alert).
33517 * If a callback function is passed it will be called after the user clicks the button, and the
33518 * id of the button that was clicked will be passed as the only parameter to the callback
33519 * (could also be the top-right close button).
33520 * @param {String} title The title bar text
33521 * @param {String} msg The message box body text
33522 * @param {Function} fn (optional) The callback function invoked after the message box is closed
33523 * @param {Object} scope (optional) The scope of the callback function
33524 * @return {Roo.MessageBox} This message box
33526 alert : function(title, msg, fn, scope){
33539 * Displays a message box with an infinitely auto-updating progress bar. This can be used to block user
33540 * interaction while waiting for a long-running process to complete that does not have defined intervals.
33541 * You are responsible for closing the message box when the process is complete.
33542 * @param {String} msg The message box body text
33543 * @param {String} title (optional) The title bar text
33544 * @return {Roo.MessageBox} This message box
33546 wait : function(msg, title){
33557 waitTimer = Roo.TaskMgr.start({
33559 Roo.MessageBox.updateProgress(((((i+20)%20)+1)*5)*.01);
33567 * Displays a confirmation message box with Yes and No buttons (comparable to JavaScript's Window.confirm).
33568 * If a callback function is passed it will be called after the user clicks either button, and the id of the
33569 * button that was clicked will be passed as the only parameter to the callback (could also be the top-right close button).
33570 * @param {String} title The title bar text
33571 * @param {String} msg The message box body text
33572 * @param {Function} fn (optional) The callback function invoked after the message box is closed
33573 * @param {Object} scope (optional) The scope of the callback function
33574 * @return {Roo.MessageBox} This message box
33576 confirm : function(title, msg, fn, scope){
33580 buttons: this.YESNO,
33589 * Displays a message box with OK and Cancel buttons prompting the user to enter some text (comparable to
33590 * JavaScript's Window.prompt). The prompt can be a single-line or multi-line textbox. If a callback function
33591 * is passed it will be called after the user clicks either button, and the id of the button that was clicked
33592 * (could also be the top-right close button) and the text that was entered will be passed as the two
33593 * parameters to the callback.
33594 * @param {String} title The title bar text
33595 * @param {String} msg The message box body text
33596 * @param {Function} fn (optional) The callback function invoked after the message box is closed
33597 * @param {Object} scope (optional) The scope of the callback function
33598 * @param {Boolean/Number} multiline (optional) True to create a multiline textbox using the defaultTextHeight
33599 * property, or the height in pixels to create the textbox (defaults to false / single-line)
33600 * @return {Roo.MessageBox} This message box
33602 prompt : function(title, msg, fn, scope, multiline){
33606 buttons: this.OKCANCEL,
33611 multiline: multiline,
33618 * Button config that displays a single OK button
33623 * Button config that displays Yes and No buttons
33626 YESNO : {yes:true, no:true},
33628 * Button config that displays OK and Cancel buttons
33631 OKCANCEL : {ok:true, cancel:true},
33633 * Button config that displays Yes, No and Cancel buttons
33636 YESNOCANCEL : {yes:true, no:true, cancel:true},
33639 * The default height in pixels of the message box's multiline textarea if displayed (defaults to 75)
33642 defaultTextHeight : 75,
33644 * The maximum width in pixels of the message box (defaults to 600)
33649 * The minimum width in pixels of the message box (defaults to 100)
33654 * The minimum width in pixels of the message box if it is a progress-style dialog. This is useful
33655 * for setting a different minimum width than text-only dialogs may need (defaults to 250)
33658 minProgressWidth : 250,
33660 * An object containing the default button text strings that can be overriden for localized language support.
33661 * Supported properties are: ok, cancel, yes and no.
33662 * Customize the default text like so: Roo.MessageBox.buttonText.yes = "S?";
33675 * Shorthand for {@link Roo.MessageBox}
33677 Roo.Msg = Roo.MessageBox;/*
33679 * Ext JS Library 1.1.1
33680 * Copyright(c) 2006-2007, Ext JS, LLC.
33682 * Originally Released Under LGPL - original licence link has changed is not relivant.
33685 * <script type="text/javascript">
33688 * @class Roo.QuickTips
33689 * Provides attractive and customizable tooltips for any element.
33692 Roo.QuickTips = function(){
33693 var el, tipBody, tipBodyText, tipTitle, tm, cfg, close, tagEls = {}, esc, removeCls = null, bdLeft, bdRight;
33694 var ce, bd, xy, dd;
33695 var visible = false, disabled = true, inited = false;
33696 var showProc = 1, hideProc = 1, dismissProc = 1, locks = [];
33698 var onOver = function(e){
33702 var t = e.getTarget();
33703 if(!t || t.nodeType !== 1 || t == document || t == document.body){
33706 if(ce && t == ce.el){
33707 clearTimeout(hideProc);
33710 if(t && tagEls[t.id]){
33711 tagEls[t.id].el = t;
33712 showProc = show.defer(tm.showDelay, tm, [tagEls[t.id]]);
33715 var ttp, et = Roo.fly(t);
33716 var ns = cfg.namespace;
33717 if(tm.interceptTitles && t.title){
33720 t.removeAttribute("title");
33721 e.preventDefault();
33723 ttp = t.qtip || et.getAttributeNS(ns, cfg.attribute) || et.getAttributeNS(cfg.alt_namespace, cfg.attribute) ;
33726 showProc = show.defer(tm.showDelay, tm, [{
33728 text: ttp.replace(/\\n/g,'<br/>'),
33729 width: et.getAttributeNS(ns, cfg.width),
33730 autoHide: et.getAttributeNS(ns, cfg.hide) != "user",
33731 title: et.getAttributeNS(ns, cfg.title),
33732 cls: et.getAttributeNS(ns, cfg.cls)
33737 var onOut = function(e){
33738 clearTimeout(showProc);
33739 var t = e.getTarget();
33740 if(t && ce && ce.el == t && (tm.autoHide && ce.autoHide !== false)){
33741 hideProc = setTimeout(hide, tm.hideDelay);
33745 var onMove = function(e){
33751 if(tm.trackMouse && ce){
33756 var onDown = function(e){
33757 clearTimeout(showProc);
33758 clearTimeout(hideProc);
33760 if(tm.hideOnClick){
33763 tm.enable.defer(100, tm);
33768 var getPad = function(){
33769 return 2;//bdLeft.getPadding('l')+bdRight.getPadding('r');
33772 var show = function(o){
33776 clearTimeout(dismissProc);
33778 if(removeCls){ // in case manually hidden
33779 el.removeClass(removeCls);
33783 el.addClass(ce.cls);
33784 removeCls = ce.cls;
33787 tipTitle.update(ce.title);
33790 tipTitle.update('');
33793 el.dom.style.width = tm.maxWidth+'px';
33794 //tipBody.dom.style.width = '';
33795 tipBodyText.update(o.text);
33796 var p = getPad(), w = ce.width;
33798 var td = tipBodyText.dom;
33799 var aw = Math.max(td.offsetWidth, td.clientWidth, td.scrollWidth);
33800 if(aw > tm.maxWidth){
33802 }else if(aw < tm.minWidth){
33808 //tipBody.setWidth(w);
33809 el.setWidth(parseInt(w, 10) + p);
33810 if(ce.autoHide === false){
33811 close.setDisplayed(true);
33816 close.setDisplayed(false);
33822 el.avoidY = xy[1]-18;
33827 el.setStyle("visibility", "visible");
33828 el.fadeIn({callback: afterShow});
33834 var afterShow = function(){
33838 if(tm.autoDismiss && ce.autoHide !== false){
33839 dismissProc = setTimeout(hide, tm.autoDismissDelay);
33844 var hide = function(noanim){
33845 clearTimeout(dismissProc);
33846 clearTimeout(hideProc);
33848 if(el.isVisible()){
33850 if(noanim !== true && tm.animate){
33851 el.fadeOut({callback: afterHide});
33858 var afterHide = function(){
33861 el.removeClass(removeCls);
33868 * @cfg {Number} minWidth
33869 * The minimum width of the quick tip (defaults to 40)
33873 * @cfg {Number} maxWidth
33874 * The maximum width of the quick tip (defaults to 300)
33878 * @cfg {Boolean} interceptTitles
33879 * True to automatically use the element's DOM title value if available (defaults to false)
33881 interceptTitles : false,
33883 * @cfg {Boolean} trackMouse
33884 * True to have the quick tip follow the mouse as it moves over the target element (defaults to false)
33886 trackMouse : false,
33888 * @cfg {Boolean} hideOnClick
33889 * True to hide the quick tip if the user clicks anywhere in the document (defaults to true)
33891 hideOnClick : true,
33893 * @cfg {Number} showDelay
33894 * Delay in milliseconds before the quick tip displays after the mouse enters the target element (defaults to 500)
33898 * @cfg {Number} hideDelay
33899 * Delay in milliseconds before the quick tip hides when autoHide = true (defaults to 200)
33903 * @cfg {Boolean} autoHide
33904 * True to automatically hide the quick tip after the mouse exits the target element (defaults to true).
33905 * Used in conjunction with hideDelay.
33910 * True to automatically hide the quick tip after a set period of time, regardless of the user's actions
33911 * (defaults to true). Used in conjunction with autoDismissDelay.
33913 autoDismiss : true,
33916 * Delay in milliseconds before the quick tip hides when autoDismiss = true (defaults to 5000)
33918 autoDismissDelay : 5000,
33920 * @cfg {Boolean} animate
33921 * True to turn on fade animation. Defaults to false (ClearType/scrollbar flicker issues in IE7).
33926 * @cfg {String} title
33927 * Title text to display (defaults to ''). This can be any valid HTML markup.
33931 * @cfg {String} text
33932 * Body text to display (defaults to ''). This can be any valid HTML markup.
33936 * @cfg {String} cls
33937 * A CSS class to apply to the base quick tip element (defaults to '').
33941 * @cfg {Number} width
33942 * Width in pixels of the quick tip (defaults to auto). Width will be ignored if it exceeds the bounds of
33943 * minWidth or maxWidth.
33948 * Initialize and enable QuickTips for first use. This should be called once before the first attempt to access
33949 * or display QuickTips in a page.
33952 tm = Roo.QuickTips;
33953 cfg = tm.tagConfig;
33955 if(!Roo.isReady){ // allow calling of init() before onReady
33956 Roo.onReady(Roo.QuickTips.init, Roo.QuickTips);
33959 el = new Roo.Layer({cls:"x-tip", shadow:"drop", shim: true, constrain:true, shadowOffset:4});
33960 el.fxDefaults = {stopFx: true};
33961 // maximum custom styling
33962 //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>');
33963 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>');
33964 tipTitle = el.child('h3');
33965 tipTitle.enableDisplayMode("block");
33966 tipBody = el.child('div.x-tip-bd');
33967 tipBodyText = el.child('div.x-tip-bd-inner');
33968 //bdLeft = el.child('div.x-tip-bd-left');
33969 //bdRight = el.child('div.x-tip-bd-right');
33970 close = el.child('div.x-tip-close');
33971 close.enableDisplayMode("block");
33972 close.on("click", hide);
33973 var d = Roo.get(document);
33974 d.on("mousedown", onDown);
33975 d.on("mouseover", onOver);
33976 d.on("mouseout", onOut);
33977 d.on("mousemove", onMove);
33978 esc = d.addKeyListener(27, hide);
33981 dd = el.initDD("default", null, {
33982 onDrag : function(){
33986 dd.setHandleElId(tipTitle.id);
33995 * Configures a new quick tip instance and assigns it to a target element. The following config options
33998 Property Type Description
33999 ---------- --------------------- ------------------------------------------------------------------------
34000 target Element/String/Array An Element, id or array of ids that this quick tip should be tied to
34002 * @param {Object} config The config object
34004 register : function(config){
34005 var cs = config instanceof Array ? config : arguments;
34006 for(var i = 0, len = cs.length; i < len; i++) {
34008 var target = c.target;
34010 if(target instanceof Array){
34011 for(var j = 0, jlen = target.length; j < jlen; j++){
34012 tagEls[target[j]] = c;
34015 tagEls[typeof target == 'string' ? target : Roo.id(target)] = c;
34022 * Removes this quick tip from its element and destroys it.
34023 * @param {String/HTMLElement/Element} el The element from which the quick tip is to be removed.
34025 unregister : function(el){
34026 delete tagEls[Roo.id(el)];
34030 * Enable this quick tip.
34032 enable : function(){
34033 if(inited && disabled){
34035 if(locks.length < 1){
34042 * Disable this quick tip.
34044 disable : function(){
34046 clearTimeout(showProc);
34047 clearTimeout(hideProc);
34048 clearTimeout(dismissProc);
34056 * Returns true if the quick tip is enabled, else false.
34058 isEnabled : function(){
34064 namespace : "roo", // was ext?? this may break..
34065 alt_namespace : "ext",
34066 attribute : "qtip",
34076 // backwards compat
34077 Roo.QuickTips.tips = Roo.QuickTips.register;/*
34079 * Ext JS Library 1.1.1
34080 * Copyright(c) 2006-2007, Ext JS, LLC.
34082 * Originally Released Under LGPL - original licence link has changed is not relivant.
34085 * <script type="text/javascript">
34090 * @class Roo.tree.TreePanel
34091 * @extends Roo.data.Tree
34093 * @cfg {Boolean} rootVisible false to hide the root node (defaults to true)
34094 * @cfg {Boolean} lines false to disable tree lines (defaults to true)
34095 * @cfg {Boolean} enableDD true to enable drag and drop
34096 * @cfg {Boolean} enableDrag true to enable just drag
34097 * @cfg {Boolean} enableDrop true to enable just drop
34098 * @cfg {Object} dragConfig Custom config to pass to the {@link Roo.tree.TreeDragZone} instance
34099 * @cfg {Object} dropConfig Custom config to pass to the {@link Roo.tree.TreeDropZone} instance
34100 * @cfg {String} ddGroup The DD group this TreePanel belongs to
34101 * @cfg {String} ddAppendOnly True if the tree should only allow append drops (use for trees which are sorted)
34102 * @cfg {Boolean} ddScroll true to enable YUI body scrolling
34103 * @cfg {Boolean} containerScroll true to register this container with ScrollManager
34104 * @cfg {Boolean} hlDrop false to disable node highlight on drop (defaults to the value of Roo.enableFx)
34105 * @cfg {String} hlColor The color of the node highlight (defaults to C3DAF9)
34106 * @cfg {Boolean} animate true to enable animated expand/collapse (defaults to the value of Roo.enableFx)
34107 * @cfg {Boolean} singleExpand true if only 1 node per branch may be expanded
34108 * @cfg {Boolean} selModel A tree selection model to use with this TreePanel (defaults to a {@link Roo.tree.DefaultSelectionModel})
34109 * @cfg {Boolean} loader A TreeLoader for use with this TreePanel
34110 * @cfg {Object|Roo.tree.TreeEditor} editor The TreeEditor or xtype data to display when clicked.
34111 * @cfg {String} pathSeparator The token used to separate sub-paths in path strings (defaults to '/')
34112 * @cfg {Function} renderer DEPRECATED - use TreeLoader:create event / Sets the rendering (formatting) function for the nodes. to return HTML markup for the tree view. The render function is called with the following parameters:<ul><li>The {Object} The data for the node.</li></ul>
34113 * @cfg {Function} rendererTip DEPRECATED - use TreeLoader:create event / Sets the rendering (formatting) function for the nodes hovertip to return HTML markup for the tree view. The render function is called with the following parameters:<ul><li>The {Object} The data for the node.</li></ul>
34116 * @param {String/HTMLElement/Element} el The container element
34117 * @param {Object} config
34119 Roo.tree.TreePanel = function(el, config){
34121 var loader = false;
34123 root = config.root;
34124 delete config.root;
34126 if (config.loader) {
34127 loader = config.loader;
34128 delete config.loader;
34131 Roo.apply(this, config);
34132 Roo.tree.TreePanel.superclass.constructor.call(this);
34133 this.el = Roo.get(el);
34134 this.el.addClass('x-tree');
34135 //console.log(root);
34137 this.setRootNode( Roo.factory(root, Roo.tree));
34140 this.loader = Roo.factory(loader, Roo.tree);
34143 * Read-only. The id of the container element becomes this TreePanel's id.
34145 this.id = this.el.id;
34148 * @event beforeload
34149 * Fires before a node is loaded, return false to cancel
34150 * @param {Node} node The node being loaded
34152 "beforeload" : true,
34155 * Fires when a node is loaded
34156 * @param {Node} node The node that was loaded
34160 * @event textchange
34161 * Fires when the text for a node is changed
34162 * @param {Node} node The node
34163 * @param {String} text The new text
34164 * @param {String} oldText The old text
34166 "textchange" : true,
34168 * @event beforeexpand
34169 * Fires before a node is expanded, return false to cancel.
34170 * @param {Node} node The node
34171 * @param {Boolean} deep
34172 * @param {Boolean} anim
34174 "beforeexpand" : true,
34176 * @event beforecollapse
34177 * Fires before a node is collapsed, return false to cancel.
34178 * @param {Node} node The node
34179 * @param {Boolean} deep
34180 * @param {Boolean} anim
34182 "beforecollapse" : true,
34185 * Fires when a node is expanded
34186 * @param {Node} node The node
34190 * @event disabledchange
34191 * Fires when the disabled status of a node changes
34192 * @param {Node} node The node
34193 * @param {Boolean} disabled
34195 "disabledchange" : true,
34198 * Fires when a node is collapsed
34199 * @param {Node} node The node
34203 * @event beforeclick
34204 * Fires before click processing on a node. Return false to cancel the default action.
34205 * @param {Node} node The node
34206 * @param {Roo.EventObject} e The event object
34208 "beforeclick":true,
34210 * @event checkchange
34211 * Fires when a node with a checkbox's checked property changes
34212 * @param {Node} this This node
34213 * @param {Boolean} checked
34215 "checkchange":true,
34218 * Fires when a node is clicked
34219 * @param {Node} node The node
34220 * @param {Roo.EventObject} e The event object
34225 * Fires when a node is double clicked
34226 * @param {Node} node The node
34227 * @param {Roo.EventObject} e The event object
34231 * @event contextmenu
34232 * Fires when a node is right clicked
34233 * @param {Node} node The node
34234 * @param {Roo.EventObject} e The event object
34236 "contextmenu":true,
34238 * @event beforechildrenrendered
34239 * Fires right before the child nodes for a node are rendered
34240 * @param {Node} node The node
34242 "beforechildrenrendered":true,
34245 * Fires when a node starts being dragged
34246 * @param {Roo.tree.TreePanel} this
34247 * @param {Roo.tree.TreeNode} node
34248 * @param {event} e The raw browser event
34250 "startdrag" : true,
34253 * Fires when a drag operation is complete
34254 * @param {Roo.tree.TreePanel} this
34255 * @param {Roo.tree.TreeNode} node
34256 * @param {event} e The raw browser event
34261 * Fires when a dragged node is dropped on a valid DD target
34262 * @param {Roo.tree.TreePanel} this
34263 * @param {Roo.tree.TreeNode} node
34264 * @param {DD} dd The dd it was dropped on
34265 * @param {event} e The raw browser event
34269 * @event beforenodedrop
34270 * Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The dropEvent
34271 * passed to handlers has the following properties:<br />
34272 * <ul style="padding:5px;padding-left:16px;">
34273 * <li>tree - The TreePanel</li>
34274 * <li>target - The node being targeted for the drop</li>
34275 * <li>data - The drag data from the drag source</li>
34276 * <li>point - The point of the drop - append, above or below</li>
34277 * <li>source - The drag source</li>
34278 * <li>rawEvent - Raw mouse event</li>
34279 * <li>dropNode - Drop node(s) provided by the source <b>OR</b> you can supply node(s)
34280 * to be inserted by setting them on this object.</li>
34281 * <li>cancel - Set this to true to cancel the drop.</li>
34283 * @param {Object} dropEvent
34285 "beforenodedrop" : true,
34288 * Fires after a DD object is dropped on a node in this tree. The dropEvent
34289 * passed to handlers has the following properties:<br />
34290 * <ul style="padding:5px;padding-left:16px;">
34291 * <li>tree - The TreePanel</li>
34292 * <li>target - The node being targeted for the drop</li>
34293 * <li>data - The drag data from the drag source</li>
34294 * <li>point - The point of the drop - append, above or below</li>
34295 * <li>source - The drag source</li>
34296 * <li>rawEvent - Raw mouse event</li>
34297 * <li>dropNode - Dropped node(s).</li>
34299 * @param {Object} dropEvent
34303 * @event nodedragover
34304 * Fires when a tree node is being targeted for a drag drop, return false to signal drop not allowed. The dragOverEvent
34305 * passed to handlers has the following properties:<br />
34306 * <ul style="padding:5px;padding-left:16px;">
34307 * <li>tree - The TreePanel</li>
34308 * <li>target - The node being targeted for the drop</li>
34309 * <li>data - The drag data from the drag source</li>
34310 * <li>point - The point of the drop - append, above or below</li>
34311 * <li>source - The drag source</li>
34312 * <li>rawEvent - Raw mouse event</li>
34313 * <li>dropNode - Drop node(s) provided by the source.</li>
34314 * <li>cancel - Set this to true to signal drop not allowed.</li>
34316 * @param {Object} dragOverEvent
34318 "nodedragover" : true,
34320 * @event appendnode
34321 * Fires when append node to the tree
34322 * @param {Roo.tree.TreePanel} this
34323 * @param {Roo.tree.TreeNode} node
34324 * @param {Number} index The index of the newly appended node
34326 "appendnode" : true
34329 if(this.singleExpand){
34330 this.on("beforeexpand", this.restrictExpand, this);
34333 this.editor.tree = this;
34334 this.editor = Roo.factory(this.editor, Roo.tree);
34337 if (this.selModel) {
34338 this.selModel = Roo.factory(this.selModel, Roo.tree);
34342 Roo.extend(Roo.tree.TreePanel, Roo.data.Tree, {
34343 rootVisible : true,
34344 animate: Roo.enableFx,
34347 hlDrop : Roo.enableFx,
34351 rendererTip: false,
34353 restrictExpand : function(node){
34354 var p = node.parentNode;
34356 if(p.expandedChild && p.expandedChild.parentNode == p){
34357 p.expandedChild.collapse();
34359 p.expandedChild = node;
34363 // private override
34364 setRootNode : function(node){
34365 Roo.tree.TreePanel.superclass.setRootNode.call(this, node);
34366 if(!this.rootVisible){
34367 node.ui = new Roo.tree.RootTreeNodeUI(node);
34373 * Returns the container element for this TreePanel
34375 getEl : function(){
34380 * Returns the default TreeLoader for this TreePanel
34382 getLoader : function(){
34383 return this.loader;
34389 expandAll : function(){
34390 this.root.expand(true);
34394 * Collapse all nodes
34396 collapseAll : function(){
34397 this.root.collapse(true);
34401 * Returns the selection model used by this TreePanel
34403 getSelectionModel : function(){
34404 if(!this.selModel){
34405 this.selModel = new Roo.tree.DefaultSelectionModel();
34407 return this.selModel;
34411 * Retrieve an array of checked nodes, or an array of a specific attribute of checked nodes (e.g. "id")
34412 * @param {String} attribute (optional) Defaults to null (return the actual nodes)
34413 * @param {TreeNode} startNode (optional) The node to start from, defaults to the root
34416 getChecked : function(a, startNode){
34417 startNode = startNode || this.root;
34419 var f = function(){
34420 if(this.attributes.checked){
34421 r.push(!a ? this : (a == 'id' ? this.id : this.attributes[a]));
34424 startNode.cascade(f);
34429 * Expands a specified path in this TreePanel. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
34430 * @param {String} path
34431 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
34432 * @param {Function} callback (optional) The callback to call when the expand is complete. The callback will be called with
34433 * (bSuccess, oLastNode) where bSuccess is if the expand was successful and oLastNode is the last node that was expanded.
34435 expandPath : function(path, attr, callback){
34436 attr = attr || "id";
34437 var keys = path.split(this.pathSeparator);
34438 var curNode = this.root;
34439 if(curNode.attributes[attr] != keys[1]){ // invalid root
34441 callback(false, null);
34446 var f = function(){
34447 if(++index == keys.length){
34449 callback(true, curNode);
34453 var c = curNode.findChild(attr, keys[index]);
34456 callback(false, curNode);
34461 c.expand(false, false, f);
34463 curNode.expand(false, false, f);
34467 * Selects the node in this tree at the specified path. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
34468 * @param {String} path
34469 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
34470 * @param {Function} callback (optional) The callback to call when the selection is complete. The callback will be called with
34471 * (bSuccess, oSelNode) where bSuccess is if the selection was successful and oSelNode is the selected node.
34473 selectPath : function(path, attr, callback){
34474 attr = attr || "id";
34475 var keys = path.split(this.pathSeparator);
34476 var v = keys.pop();
34477 if(keys.length > 0){
34478 var f = function(success, node){
34479 if(success && node){
34480 var n = node.findChild(attr, v);
34486 }else if(callback){
34487 callback(false, n);
34491 callback(false, n);
34495 this.expandPath(keys.join(this.pathSeparator), attr, f);
34497 this.root.select();
34499 callback(true, this.root);
34504 getTreeEl : function(){
34509 * Trigger rendering of this TreePanel
34511 render : function(){
34512 if (this.innerCt) {
34513 return this; // stop it rendering more than once!!
34516 this.innerCt = this.el.createChild({tag:"ul",
34517 cls:"x-tree-root-ct " +
34518 (this.lines ? "x-tree-lines" : "x-tree-no-lines")});
34520 if(this.containerScroll){
34521 Roo.dd.ScrollManager.register(this.el);
34523 if((this.enableDD || this.enableDrop) && !this.dropZone){
34525 * The dropZone used by this tree if drop is enabled
34526 * @type Roo.tree.TreeDropZone
34528 this.dropZone = new Roo.tree.TreeDropZone(this, this.dropConfig || {
34529 ddGroup: this.ddGroup || "TreeDD", appendOnly: this.ddAppendOnly === true
34532 if((this.enableDD || this.enableDrag) && !this.dragZone){
34534 * The dragZone used by this tree if drag is enabled
34535 * @type Roo.tree.TreeDragZone
34537 this.dragZone = new Roo.tree.TreeDragZone(this, this.dragConfig || {
34538 ddGroup: this.ddGroup || "TreeDD",
34539 scroll: this.ddScroll
34542 this.getSelectionModel().init(this);
34544 Roo.log("ROOT not set in tree");
34547 this.root.render();
34548 if(!this.rootVisible){
34549 this.root.renderChildren();
34555 * Ext JS Library 1.1.1
34556 * Copyright(c) 2006-2007, Ext JS, LLC.
34558 * Originally Released Under LGPL - original licence link has changed is not relivant.
34561 * <script type="text/javascript">
34566 * @class Roo.tree.DefaultSelectionModel
34567 * @extends Roo.util.Observable
34568 * The default single selection for a TreePanel.
34569 * @param {Object} cfg Configuration
34571 Roo.tree.DefaultSelectionModel = function(cfg){
34572 this.selNode = null;
34578 * @event selectionchange
34579 * Fires when the selected node changes
34580 * @param {DefaultSelectionModel} this
34581 * @param {TreeNode} node the new selection
34583 "selectionchange" : true,
34586 * @event beforeselect
34587 * Fires before the selected node changes, return false to cancel the change
34588 * @param {DefaultSelectionModel} this
34589 * @param {TreeNode} node the new selection
34590 * @param {TreeNode} node the old selection
34592 "beforeselect" : true
34595 Roo.tree.DefaultSelectionModel.superclass.constructor.call(this,cfg);
34598 Roo.extend(Roo.tree.DefaultSelectionModel, Roo.util.Observable, {
34599 init : function(tree){
34601 tree.getTreeEl().on("keydown", this.onKeyDown, this);
34602 tree.on("click", this.onNodeClick, this);
34605 onNodeClick : function(node, e){
34606 if (e.ctrlKey && this.selNode == node) {
34607 this.unselect(node);
34615 * @param {TreeNode} node The node to select
34616 * @return {TreeNode} The selected node
34618 select : function(node){
34619 var last = this.selNode;
34620 if(last != node && this.fireEvent('beforeselect', this, node, last) !== false){
34622 last.ui.onSelectedChange(false);
34624 this.selNode = node;
34625 node.ui.onSelectedChange(true);
34626 this.fireEvent("selectionchange", this, node, last);
34633 * @param {TreeNode} node The node to unselect
34635 unselect : function(node){
34636 if(this.selNode == node){
34637 this.clearSelections();
34642 * Clear all selections
34644 clearSelections : function(){
34645 var n = this.selNode;
34647 n.ui.onSelectedChange(false);
34648 this.selNode = null;
34649 this.fireEvent("selectionchange", this, null);
34655 * Get the selected node
34656 * @return {TreeNode} The selected node
34658 getSelectedNode : function(){
34659 return this.selNode;
34663 * Returns true if the node is selected
34664 * @param {TreeNode} node The node to check
34665 * @return {Boolean}
34667 isSelected : function(node){
34668 return this.selNode == node;
34672 * Selects the node above the selected node in the tree, intelligently walking the nodes
34673 * @return TreeNode The new selection
34675 selectPrevious : function(){
34676 var s = this.selNode || this.lastSelNode;
34680 var ps = s.previousSibling;
34682 if(!ps.isExpanded() || ps.childNodes.length < 1){
34683 return this.select(ps);
34685 var lc = ps.lastChild;
34686 while(lc && lc.isExpanded() && lc.childNodes.length > 0){
34689 return this.select(lc);
34691 } else if(s.parentNode && (this.tree.rootVisible || !s.parentNode.isRoot)){
34692 return this.select(s.parentNode);
34698 * Selects the node above the selected node in the tree, intelligently walking the nodes
34699 * @return TreeNode The new selection
34701 selectNext : function(){
34702 var s = this.selNode || this.lastSelNode;
34706 if(s.firstChild && s.isExpanded()){
34707 return this.select(s.firstChild);
34708 }else if(s.nextSibling){
34709 return this.select(s.nextSibling);
34710 }else if(s.parentNode){
34712 s.parentNode.bubble(function(){
34713 if(this.nextSibling){
34714 newS = this.getOwnerTree().selModel.select(this.nextSibling);
34723 onKeyDown : function(e){
34724 var s = this.selNode || this.lastSelNode;
34725 // undesirable, but required
34730 var k = e.getKey();
34738 this.selectPrevious();
34741 e.preventDefault();
34742 if(s.hasChildNodes()){
34743 if(!s.isExpanded()){
34745 }else if(s.firstChild){
34746 this.select(s.firstChild, e);
34751 e.preventDefault();
34752 if(s.hasChildNodes() && s.isExpanded()){
34754 }else if(s.parentNode && (this.tree.rootVisible || s.parentNode != this.tree.getRootNode())){
34755 this.select(s.parentNode, e);
34763 * @class Roo.tree.MultiSelectionModel
34764 * @extends Roo.util.Observable
34765 * Multi selection for a TreePanel.
34766 * @param {Object} cfg Configuration
34768 Roo.tree.MultiSelectionModel = function(){
34769 this.selNodes = [];
34773 * @event selectionchange
34774 * Fires when the selected nodes change
34775 * @param {MultiSelectionModel} this
34776 * @param {Array} nodes Array of the selected nodes
34778 "selectionchange" : true
34780 Roo.tree.MultiSelectionModel.superclass.constructor.call(this,cfg);
34784 Roo.extend(Roo.tree.MultiSelectionModel, Roo.util.Observable, {
34785 init : function(tree){
34787 tree.getTreeEl().on("keydown", this.onKeyDown, this);
34788 tree.on("click", this.onNodeClick, this);
34791 onNodeClick : function(node, e){
34792 this.select(node, e, e.ctrlKey);
34797 * @param {TreeNode} node The node to select
34798 * @param {EventObject} e (optional) An event associated with the selection
34799 * @param {Boolean} keepExisting True to retain existing selections
34800 * @return {TreeNode} The selected node
34802 select : function(node, e, keepExisting){
34803 if(keepExisting !== true){
34804 this.clearSelections(true);
34806 if(this.isSelected(node)){
34807 this.lastSelNode = node;
34810 this.selNodes.push(node);
34811 this.selMap[node.id] = node;
34812 this.lastSelNode = node;
34813 node.ui.onSelectedChange(true);
34814 this.fireEvent("selectionchange", this, this.selNodes);
34820 * @param {TreeNode} node The node to unselect
34822 unselect : function(node){
34823 if(this.selMap[node.id]){
34824 node.ui.onSelectedChange(false);
34825 var sn = this.selNodes;
34828 index = sn.indexOf(node);
34830 for(var i = 0, len = sn.length; i < len; i++){
34838 this.selNodes.splice(index, 1);
34840 delete this.selMap[node.id];
34841 this.fireEvent("selectionchange", this, this.selNodes);
34846 * Clear all selections
34848 clearSelections : function(suppressEvent){
34849 var sn = this.selNodes;
34851 for(var i = 0, len = sn.length; i < len; i++){
34852 sn[i].ui.onSelectedChange(false);
34854 this.selNodes = [];
34856 if(suppressEvent !== true){
34857 this.fireEvent("selectionchange", this, this.selNodes);
34863 * Returns true if the node is selected
34864 * @param {TreeNode} node The node to check
34865 * @return {Boolean}
34867 isSelected : function(node){
34868 return this.selMap[node.id] ? true : false;
34872 * Returns an array of the selected nodes
34875 getSelectedNodes : function(){
34876 return this.selNodes;
34879 onKeyDown : Roo.tree.DefaultSelectionModel.prototype.onKeyDown,
34881 selectNext : Roo.tree.DefaultSelectionModel.prototype.selectNext,
34883 selectPrevious : Roo.tree.DefaultSelectionModel.prototype.selectPrevious
34886 * Ext JS Library 1.1.1
34887 * Copyright(c) 2006-2007, Ext JS, LLC.
34889 * Originally Released Under LGPL - original licence link has changed is not relivant.
34892 * <script type="text/javascript">
34896 * @class Roo.tree.TreeNode
34897 * @extends Roo.data.Node
34898 * @cfg {String} text The text for this node
34899 * @cfg {Boolean} expanded true to start the node expanded
34900 * @cfg {Boolean} allowDrag false to make this node undraggable if DD is on (defaults to true)
34901 * @cfg {Boolean} allowDrop false if this node cannot be drop on
34902 * @cfg {Boolean} disabled true to start the node disabled
34903 * @cfg {String} icon The path to an icon for the node. The preferred way to do this
34904 * is to use the cls or iconCls attributes and add the icon via a CSS background image.
34905 * @cfg {String} cls A css class to be added to the node
34906 * @cfg {String} iconCls A css class to be added to the nodes icon element for applying css background images
34907 * @cfg {String} href URL of the link used for the node (defaults to #)
34908 * @cfg {String} hrefTarget target frame for the link
34909 * @cfg {String} qtip An Ext QuickTip for the node
34910 * @cfg {String} qtipCfg An Ext QuickTip config for the node (used instead of qtip)
34911 * @cfg {Boolean} singleClickExpand True for single click expand on this node
34912 * @cfg {Function} uiProvider A UI <b>class</b> to use for this node (defaults to Roo.tree.TreeNodeUI)
34913 * @cfg {Boolean} checked True to render a checked checkbox for this node, false to render an unchecked checkbox
34914 * (defaults to undefined with no checkbox rendered)
34916 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
34918 Roo.tree.TreeNode = function(attributes){
34919 attributes = attributes || {};
34920 if(typeof attributes == "string"){
34921 attributes = {text: attributes};
34923 this.childrenRendered = false;
34924 this.rendered = false;
34925 Roo.tree.TreeNode.superclass.constructor.call(this, attributes);
34926 this.expanded = attributes.expanded === true;
34927 this.isTarget = attributes.isTarget !== false;
34928 this.draggable = attributes.draggable !== false && attributes.allowDrag !== false;
34929 this.allowChildren = attributes.allowChildren !== false && attributes.allowDrop !== false;
34932 * Read-only. The text for this node. To change it use setText().
34935 this.text = attributes.text;
34937 * True if this node is disabled.
34940 this.disabled = attributes.disabled === true;
34944 * @event textchange
34945 * Fires when the text for this node is changed
34946 * @param {Node} this This node
34947 * @param {String} text The new text
34948 * @param {String} oldText The old text
34950 "textchange" : true,
34952 * @event beforeexpand
34953 * Fires before this node is expanded, return false to cancel.
34954 * @param {Node} this This node
34955 * @param {Boolean} deep
34956 * @param {Boolean} anim
34958 "beforeexpand" : true,
34960 * @event beforecollapse
34961 * Fires before this node is collapsed, return false to cancel.
34962 * @param {Node} this This node
34963 * @param {Boolean} deep
34964 * @param {Boolean} anim
34966 "beforecollapse" : true,
34969 * Fires when this node is expanded
34970 * @param {Node} this This node
34974 * @event disabledchange
34975 * Fires when the disabled status of this node changes
34976 * @param {Node} this This node
34977 * @param {Boolean} disabled
34979 "disabledchange" : true,
34982 * Fires when this node is collapsed
34983 * @param {Node} this This node
34987 * @event beforeclick
34988 * Fires before click processing. Return false to cancel the default action.
34989 * @param {Node} this This node
34990 * @param {Roo.EventObject} e The event object
34992 "beforeclick":true,
34994 * @event checkchange
34995 * Fires when a node with a checkbox's checked property changes
34996 * @param {Node} this This node
34997 * @param {Boolean} checked
34999 "checkchange":true,
35002 * Fires when this node is clicked
35003 * @param {Node} this This node
35004 * @param {Roo.EventObject} e The event object
35009 * Fires when this node is double clicked
35010 * @param {Node} this This node
35011 * @param {Roo.EventObject} e The event object
35015 * @event contextmenu
35016 * Fires when this node is right clicked
35017 * @param {Node} this This node
35018 * @param {Roo.EventObject} e The event object
35020 "contextmenu":true,
35022 * @event beforechildrenrendered
35023 * Fires right before the child nodes for this node are rendered
35024 * @param {Node} this This node
35026 "beforechildrenrendered":true
35029 var uiClass = this.attributes.uiProvider || Roo.tree.TreeNodeUI;
35032 * Read-only. The UI for this node
35035 this.ui = new uiClass(this);
35037 // finally support items[]
35038 if (typeof(this.attributes.items) == 'undefined' || !this.attributes.items) {
35043 Roo.each(this.attributes.items, function(c) {
35044 this.appendChild(Roo.factory(c,Roo.Tree));
35046 delete this.attributes.items;
35051 Roo.extend(Roo.tree.TreeNode, Roo.data.Node, {
35052 preventHScroll: true,
35054 * Returns true if this node is expanded
35055 * @return {Boolean}
35057 isExpanded : function(){
35058 return this.expanded;
35062 * Returns the UI object for this node
35063 * @return {TreeNodeUI}
35065 getUI : function(){
35069 // private override
35070 setFirstChild : function(node){
35071 var of = this.firstChild;
35072 Roo.tree.TreeNode.superclass.setFirstChild.call(this, node);
35073 if(this.childrenRendered && of && node != of){
35074 of.renderIndent(true, true);
35077 this.renderIndent(true, true);
35081 // private override
35082 setLastChild : function(node){
35083 var ol = this.lastChild;
35084 Roo.tree.TreeNode.superclass.setLastChild.call(this, node);
35085 if(this.childrenRendered && ol && node != ol){
35086 ol.renderIndent(true, true);
35089 this.renderIndent(true, true);
35093 // these methods are overridden to provide lazy rendering support
35094 // private override
35095 appendChild : function()
35097 var node = Roo.tree.TreeNode.superclass.appendChild.apply(this, arguments);
35098 if(node && this.childrenRendered){
35101 this.ui.updateExpandIcon();
35105 // private override
35106 removeChild : function(node){
35107 this.ownerTree.getSelectionModel().unselect(node);
35108 Roo.tree.TreeNode.superclass.removeChild.apply(this, arguments);
35109 // if it's been rendered remove dom node
35110 if(this.childrenRendered){
35113 if(this.childNodes.length < 1){
35114 this.collapse(false, false);
35116 this.ui.updateExpandIcon();
35118 if(!this.firstChild) {
35119 this.childrenRendered = false;
35124 // private override
35125 insertBefore : function(node, refNode){
35126 var newNode = Roo.tree.TreeNode.superclass.insertBefore.apply(this, arguments);
35127 if(newNode && refNode && this.childrenRendered){
35130 this.ui.updateExpandIcon();
35135 * Sets the text for this node
35136 * @param {String} text
35138 setText : function(text){
35139 var oldText = this.text;
35141 this.attributes.text = text;
35142 if(this.rendered){ // event without subscribing
35143 this.ui.onTextChange(this, text, oldText);
35145 this.fireEvent("textchange", this, text, oldText);
35149 * Triggers selection of this node
35151 select : function(){
35152 this.getOwnerTree().getSelectionModel().select(this);
35156 * Triggers deselection of this node
35158 unselect : function(){
35159 this.getOwnerTree().getSelectionModel().unselect(this);
35163 * Returns true if this node is selected
35164 * @return {Boolean}
35166 isSelected : function(){
35167 return this.getOwnerTree().getSelectionModel().isSelected(this);
35171 * Expand this node.
35172 * @param {Boolean} deep (optional) True to expand all children as well
35173 * @param {Boolean} anim (optional) false to cancel the default animation
35174 * @param {Function} callback (optional) A callback to be called when
35175 * expanding this node completes (does not wait for deep expand to complete).
35176 * Called with 1 parameter, this node.
35178 expand : function(deep, anim, callback){
35179 if(!this.expanded){
35180 if(this.fireEvent("beforeexpand", this, deep, anim) === false){
35183 if(!this.childrenRendered){
35184 this.renderChildren();
35186 this.expanded = true;
35188 if(!this.isHiddenRoot() && (this.getOwnerTree() && this.getOwnerTree().animate && anim !== false) || anim){
35189 this.ui.animExpand(function(){
35190 this.fireEvent("expand", this);
35191 if(typeof callback == "function"){
35195 this.expandChildNodes(true);
35197 }.createDelegate(this));
35201 this.fireEvent("expand", this);
35202 if(typeof callback == "function"){
35207 if(typeof callback == "function"){
35212 this.expandChildNodes(true);
35216 isHiddenRoot : function(){
35217 return this.isRoot && !this.getOwnerTree().rootVisible;
35221 * Collapse this node.
35222 * @param {Boolean} deep (optional) True to collapse all children as well
35223 * @param {Boolean} anim (optional) false to cancel the default animation
35225 collapse : function(deep, anim){
35226 if(this.expanded && !this.isHiddenRoot()){
35227 if(this.fireEvent("beforecollapse", this, deep, anim) === false){
35230 this.expanded = false;
35231 if((this.getOwnerTree().animate && anim !== false) || anim){
35232 this.ui.animCollapse(function(){
35233 this.fireEvent("collapse", this);
35235 this.collapseChildNodes(true);
35237 }.createDelegate(this));
35240 this.ui.collapse();
35241 this.fireEvent("collapse", this);
35245 var cs = this.childNodes;
35246 for(var i = 0, len = cs.length; i < len; i++) {
35247 cs[i].collapse(true, false);
35253 delayedExpand : function(delay){
35254 if(!this.expandProcId){
35255 this.expandProcId = this.expand.defer(delay, this);
35260 cancelExpand : function(){
35261 if(this.expandProcId){
35262 clearTimeout(this.expandProcId);
35264 this.expandProcId = false;
35268 * Toggles expanded/collapsed state of the node
35270 toggle : function(){
35279 * Ensures all parent nodes are expanded
35281 ensureVisible : function(callback){
35282 var tree = this.getOwnerTree();
35283 tree.expandPath(this.parentNode.getPath(), false, function(){
35284 tree.getTreeEl().scrollChildIntoView(this.ui.anchor);
35285 Roo.callback(callback);
35286 }.createDelegate(this));
35290 * Expand all child nodes
35291 * @param {Boolean} deep (optional) true if the child nodes should also expand their child nodes
35293 expandChildNodes : function(deep){
35294 var cs = this.childNodes;
35295 for(var i = 0, len = cs.length; i < len; i++) {
35296 cs[i].expand(deep);
35301 * Collapse all child nodes
35302 * @param {Boolean} deep (optional) true if the child nodes should also collapse their child nodes
35304 collapseChildNodes : function(deep){
35305 var cs = this.childNodes;
35306 for(var i = 0, len = cs.length; i < len; i++) {
35307 cs[i].collapse(deep);
35312 * Disables this node
35314 disable : function(){
35315 this.disabled = true;
35317 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
35318 this.ui.onDisableChange(this, true);
35320 this.fireEvent("disabledchange", this, true);
35324 * Enables this node
35326 enable : function(){
35327 this.disabled = false;
35328 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
35329 this.ui.onDisableChange(this, false);
35331 this.fireEvent("disabledchange", this, false);
35335 renderChildren : function(suppressEvent){
35336 if(suppressEvent !== false){
35337 this.fireEvent("beforechildrenrendered", this);
35339 var cs = this.childNodes;
35340 for(var i = 0, len = cs.length; i < len; i++){
35341 cs[i].render(true);
35343 this.childrenRendered = true;
35347 sort : function(fn, scope){
35348 Roo.tree.TreeNode.superclass.sort.apply(this, arguments);
35349 if(this.childrenRendered){
35350 var cs = this.childNodes;
35351 for(var i = 0, len = cs.length; i < len; i++){
35352 cs[i].render(true);
35358 render : function(bulkRender){
35359 this.ui.render(bulkRender);
35360 if(!this.rendered){
35361 this.rendered = true;
35363 this.expanded = false;
35364 this.expand(false, false);
35370 renderIndent : function(deep, refresh){
35372 this.ui.childIndent = null;
35374 this.ui.renderIndent();
35375 if(deep === true && this.childrenRendered){
35376 var cs = this.childNodes;
35377 for(var i = 0, len = cs.length; i < len; i++){
35378 cs[i].renderIndent(true, refresh);
35384 * Ext JS Library 1.1.1
35385 * Copyright(c) 2006-2007, Ext JS, LLC.
35387 * Originally Released Under LGPL - original licence link has changed is not relivant.
35390 * <script type="text/javascript">
35394 * @class Roo.tree.AsyncTreeNode
35395 * @extends Roo.tree.TreeNode
35396 * @cfg {TreeLoader} loader A TreeLoader to be used by this node (defaults to the loader defined on the tree)
35398 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
35400 Roo.tree.AsyncTreeNode = function(config){
35401 this.loaded = false;
35402 this.loading = false;
35403 Roo.tree.AsyncTreeNode.superclass.constructor.apply(this, arguments);
35405 * @event beforeload
35406 * Fires before this node is loaded, return false to cancel
35407 * @param {Node} this This node
35409 this.addEvents({'beforeload':true, 'load': true});
35412 * Fires when this node is loaded
35413 * @param {Node} this This node
35416 * The loader used by this node (defaults to using the tree's defined loader)
35421 Roo.extend(Roo.tree.AsyncTreeNode, Roo.tree.TreeNode, {
35422 expand : function(deep, anim, callback){
35423 if(this.loading){ // if an async load is already running, waiting til it's done
35425 var f = function(){
35426 if(!this.loading){ // done loading
35427 clearInterval(timer);
35428 this.expand(deep, anim, callback);
35430 }.createDelegate(this);
35431 timer = setInterval(f, 200);
35435 if(this.fireEvent("beforeload", this) === false){
35438 this.loading = true;
35439 this.ui.beforeLoad(this);
35440 var loader = this.loader || this.attributes.loader || this.getOwnerTree().getLoader();
35442 loader.load(this, this.loadComplete.createDelegate(this, [deep, anim, callback]));
35446 Roo.tree.AsyncTreeNode.superclass.expand.call(this, deep, anim, callback);
35450 * Returns true if this node is currently loading
35451 * @return {Boolean}
35453 isLoading : function(){
35454 return this.loading;
35457 loadComplete : function(deep, anim, callback){
35458 this.loading = false;
35459 this.loaded = true;
35460 this.ui.afterLoad(this);
35461 this.fireEvent("load", this);
35462 this.expand(deep, anim, callback);
35466 * Returns true if this node has been loaded
35467 * @return {Boolean}
35469 isLoaded : function(){
35470 return this.loaded;
35473 hasChildNodes : function(){
35474 if(!this.isLeaf() && !this.loaded){
35477 return Roo.tree.AsyncTreeNode.superclass.hasChildNodes.call(this);
35482 * Trigger a reload for this node
35483 * @param {Function} callback
35485 reload : function(callback){
35486 this.collapse(false, false);
35487 while(this.firstChild){
35488 this.removeChild(this.firstChild);
35490 this.childrenRendered = false;
35491 this.loaded = false;
35492 if(this.isHiddenRoot()){
35493 this.expanded = false;
35495 this.expand(false, false, callback);
35499 * Ext JS Library 1.1.1
35500 * Copyright(c) 2006-2007, Ext JS, LLC.
35502 * Originally Released Under LGPL - original licence link has changed is not relivant.
35505 * <script type="text/javascript">
35509 * @class Roo.tree.TreeNodeUI
35511 * @param {Object} node The node to render
35512 * The TreeNode UI implementation is separate from the
35513 * tree implementation. Unless you are customizing the tree UI,
35514 * you should never have to use this directly.
35516 Roo.tree.TreeNodeUI = function(node){
35518 this.rendered = false;
35519 this.animating = false;
35520 this.emptyIcon = Roo.BLANK_IMAGE_URL;
35523 Roo.tree.TreeNodeUI.prototype = {
35524 removeChild : function(node){
35526 this.ctNode.removeChild(node.ui.getEl());
35530 beforeLoad : function(){
35531 this.addClass("x-tree-node-loading");
35534 afterLoad : function(){
35535 this.removeClass("x-tree-node-loading");
35538 onTextChange : function(node, text, oldText){
35540 this.textNode.innerHTML = text;
35544 onDisableChange : function(node, state){
35545 this.disabled = state;
35547 this.addClass("x-tree-node-disabled");
35549 this.removeClass("x-tree-node-disabled");
35553 onSelectedChange : function(state){
35556 this.addClass("x-tree-selected");
35559 this.removeClass("x-tree-selected");
35563 onMove : function(tree, node, oldParent, newParent, index, refNode){
35564 this.childIndent = null;
35566 var targetNode = newParent.ui.getContainer();
35567 if(!targetNode){//target not rendered
35568 this.holder = document.createElement("div");
35569 this.holder.appendChild(this.wrap);
35572 var insertBefore = refNode ? refNode.ui.getEl() : null;
35574 targetNode.insertBefore(this.wrap, insertBefore);
35576 targetNode.appendChild(this.wrap);
35578 this.node.renderIndent(true);
35582 addClass : function(cls){
35584 Roo.fly(this.elNode).addClass(cls);
35588 removeClass : function(cls){
35590 Roo.fly(this.elNode).removeClass(cls);
35594 remove : function(){
35596 this.holder = document.createElement("div");
35597 this.holder.appendChild(this.wrap);
35601 fireEvent : function(){
35602 return this.node.fireEvent.apply(this.node, arguments);
35605 initEvents : function(){
35606 this.node.on("move", this.onMove, this);
35607 var E = Roo.EventManager;
35608 var a = this.anchor;
35610 var el = Roo.fly(a, '_treeui');
35612 if(Roo.isOpera){ // opera render bug ignores the CSS
35613 el.setStyle("text-decoration", "none");
35616 el.on("click", this.onClick, this);
35617 el.on("dblclick", this.onDblClick, this);
35620 Roo.EventManager.on(this.checkbox,
35621 Roo.isIE ? 'click' : 'change', this.onCheckChange, this);
35624 el.on("contextmenu", this.onContextMenu, this);
35626 var icon = Roo.fly(this.iconNode);
35627 icon.on("click", this.onClick, this);
35628 icon.on("dblclick", this.onDblClick, this);
35629 icon.on("contextmenu", this.onContextMenu, this);
35630 E.on(this.ecNode, "click", this.ecClick, this, true);
35632 if(this.node.disabled){
35633 this.addClass("x-tree-node-disabled");
35635 if(this.node.hidden){
35636 this.addClass("x-tree-node-disabled");
35638 var ot = this.node.getOwnerTree();
35639 var dd = ot ? (ot.enableDD || ot.enableDrag || ot.enableDrop) : false;
35640 if(dd && (!this.node.isRoot || ot.rootVisible)){
35641 Roo.dd.Registry.register(this.elNode, {
35643 handles: this.getDDHandles(),
35649 getDDHandles : function(){
35650 return [this.iconNode, this.textNode];
35655 this.wrap.style.display = "none";
35661 this.wrap.style.display = "";
35665 onContextMenu : function(e){
35666 if (this.node.hasListener("contextmenu") || this.node.getOwnerTree().hasListener("contextmenu")) {
35667 e.preventDefault();
35669 this.fireEvent("contextmenu", this.node, e);
35673 onClick : function(e){
35678 if(this.fireEvent("beforeclick", this.node, e) !== false){
35679 if(!this.disabled && this.node.attributes.href){
35680 this.fireEvent("click", this.node, e);
35683 e.preventDefault();
35688 if(this.node.attributes.singleClickExpand && !this.animating && this.node.hasChildNodes()){
35689 this.node.toggle();
35692 this.fireEvent("click", this.node, e);
35698 onDblClick : function(e){
35699 e.preventDefault();
35704 this.toggleCheck();
35706 if(!this.animating && this.node.hasChildNodes()){
35707 this.node.toggle();
35709 this.fireEvent("dblclick", this.node, e);
35712 onCheckChange : function(){
35713 var checked = this.checkbox.checked;
35714 this.node.attributes.checked = checked;
35715 this.fireEvent('checkchange', this.node, checked);
35718 ecClick : function(e){
35719 if(!this.animating && this.node.hasChildNodes()){
35720 this.node.toggle();
35724 startDrop : function(){
35725 this.dropping = true;
35728 // delayed drop so the click event doesn't get fired on a drop
35729 endDrop : function(){
35730 setTimeout(function(){
35731 this.dropping = false;
35732 }.createDelegate(this), 50);
35735 expand : function(){
35736 this.updateExpandIcon();
35737 this.ctNode.style.display = "";
35740 focus : function(){
35741 if(!this.node.preventHScroll){
35742 try{this.anchor.focus();
35744 }else if(!Roo.isIE){
35746 var noscroll = this.node.getOwnerTree().getTreeEl().dom;
35747 var l = noscroll.scrollLeft;
35748 this.anchor.focus();
35749 noscroll.scrollLeft = l;
35754 toggleCheck : function(value){
35755 var cb = this.checkbox;
35757 cb.checked = (value === undefined ? !cb.checked : value);
35763 this.anchor.blur();
35767 animExpand : function(callback){
35768 var ct = Roo.get(this.ctNode);
35770 if(!this.node.hasChildNodes()){
35771 this.updateExpandIcon();
35772 this.ctNode.style.display = "";
35773 Roo.callback(callback);
35776 this.animating = true;
35777 this.updateExpandIcon();
35780 callback : function(){
35781 this.animating = false;
35782 Roo.callback(callback);
35785 duration: this.node.ownerTree.duration || .25
35789 highlight : function(){
35790 var tree = this.node.getOwnerTree();
35791 Roo.fly(this.wrap).highlight(
35792 tree.hlColor || "C3DAF9",
35793 {endColor: tree.hlBaseColor}
35797 collapse : function(){
35798 this.updateExpandIcon();
35799 this.ctNode.style.display = "none";
35802 animCollapse : function(callback){
35803 var ct = Roo.get(this.ctNode);
35804 ct.enableDisplayMode('block');
35807 this.animating = true;
35808 this.updateExpandIcon();
35811 callback : function(){
35812 this.animating = false;
35813 Roo.callback(callback);
35816 duration: this.node.ownerTree.duration || .25
35820 getContainer : function(){
35821 return this.ctNode;
35824 getEl : function(){
35828 appendDDGhost : function(ghostNode){
35829 ghostNode.appendChild(this.elNode.cloneNode(true));
35832 getDDRepairXY : function(){
35833 return Roo.lib.Dom.getXY(this.iconNode);
35836 onRender : function(){
35840 render : function(bulkRender){
35841 var n = this.node, a = n.attributes;
35842 var targetNode = n.parentNode ?
35843 n.parentNode.ui.getContainer() : n.ownerTree.innerCt.dom;
35845 if(!this.rendered){
35846 this.rendered = true;
35848 this.renderElements(n, a, targetNode, bulkRender);
35851 if(this.textNode.setAttributeNS){
35852 this.textNode.setAttributeNS("ext", "qtip", a.qtip);
35854 this.textNode.setAttributeNS("ext", "qtitle", a.qtipTitle);
35857 this.textNode.setAttribute("ext:qtip", a.qtip);
35859 this.textNode.setAttribute("ext:qtitle", a.qtipTitle);
35862 }else if(a.qtipCfg){
35863 a.qtipCfg.target = Roo.id(this.textNode);
35864 Roo.QuickTips.register(a.qtipCfg);
35867 if(!this.node.expanded){
35868 this.updateExpandIcon();
35871 if(bulkRender === true) {
35872 targetNode.appendChild(this.wrap);
35877 renderElements : function(n, a, targetNode, bulkRender)
35879 // add some indent caching, this helps performance when rendering a large tree
35880 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
35881 var t = n.getOwnerTree();
35882 var txt = t && t.renderer ? t.renderer(n.attributes) : Roo.util.Format.htmlEncode(n.text);
35883 if (typeof(n.attributes.html) != 'undefined') {
35884 txt = n.attributes.html;
35886 var tip = t && t.rendererTip ? t.rendererTip(n.attributes) : txt;
35887 var cb = typeof a.checked == 'boolean';
35888 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
35889 var buf = ['<li class="x-tree-node"><div class="x-tree-node-el ', a.cls,'">',
35890 '<span class="x-tree-node-indent">',this.indentMarkup,"</span>",
35891 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon" />',
35892 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',(a.icon ? " x-tree-node-inline-icon" : ""),(a.iconCls ? " "+a.iconCls : ""),'" unselectable="on" />',
35893 cb ? ('<input class="x-tree-node-cb" type="checkbox" ' + (a.checked ? 'checked="checked" />' : ' />')) : '',
35894 '<a hidefocus="on" href="',href,'" tabIndex="1" ',
35895 a.hrefTarget ? ' target="'+a.hrefTarget+'"' : "",
35896 '><span unselectable="on" qtip="' , tip ,'">',txt,"</span></a></div>",
35897 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
35900 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
35901 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
35902 n.nextSibling.ui.getEl(), buf.join(""));
35904 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
35907 this.elNode = this.wrap.childNodes[0];
35908 this.ctNode = this.wrap.childNodes[1];
35909 var cs = this.elNode.childNodes;
35910 this.indentNode = cs[0];
35911 this.ecNode = cs[1];
35912 this.iconNode = cs[2];
35915 this.checkbox = cs[3];
35918 this.anchor = cs[index];
35919 this.textNode = cs[index].firstChild;
35922 getAnchor : function(){
35923 return this.anchor;
35926 getTextEl : function(){
35927 return this.textNode;
35930 getIconEl : function(){
35931 return this.iconNode;
35934 isChecked : function(){
35935 return this.checkbox ? this.checkbox.checked : false;
35938 updateExpandIcon : function(){
35940 var n = this.node, c1, c2;
35941 var cls = n.isLast() ? "x-tree-elbow-end" : "x-tree-elbow";
35942 var hasChild = n.hasChildNodes();
35946 c1 = "x-tree-node-collapsed";
35947 c2 = "x-tree-node-expanded";
35950 c1 = "x-tree-node-expanded";
35951 c2 = "x-tree-node-collapsed";
35954 this.removeClass("x-tree-node-leaf");
35955 this.wasLeaf = false;
35957 if(this.c1 != c1 || this.c2 != c2){
35958 Roo.fly(this.elNode).replaceClass(c1, c2);
35959 this.c1 = c1; this.c2 = c2;
35962 // this changes non-leafs into leafs if they have no children.
35963 // it's not very rational behaviour..
35965 if(!this.wasLeaf && this.node.leaf){
35966 Roo.fly(this.elNode).replaceClass("x-tree-node-expanded", "x-tree-node-leaf");
35969 this.wasLeaf = true;
35972 var ecc = "x-tree-ec-icon "+cls;
35973 if(this.ecc != ecc){
35974 this.ecNode.className = ecc;
35980 getChildIndent : function(){
35981 if(!this.childIndent){
35985 if(!p.isRoot || (p.isRoot && p.ownerTree.rootVisible)){
35987 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-elbow-line" />');
35989 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-icon" />');
35994 this.childIndent = buf.join("");
35996 return this.childIndent;
35999 renderIndent : function(){
36002 var p = this.node.parentNode;
36004 indent = p.ui.getChildIndent();
36006 if(this.indentMarkup != indent){ // don't rerender if not required
36007 this.indentNode.innerHTML = indent;
36008 this.indentMarkup = indent;
36010 this.updateExpandIcon();
36015 Roo.tree.RootTreeNodeUI = function(){
36016 Roo.tree.RootTreeNodeUI.superclass.constructor.apply(this, arguments);
36018 Roo.extend(Roo.tree.RootTreeNodeUI, Roo.tree.TreeNodeUI, {
36019 render : function(){
36020 if(!this.rendered){
36021 var targetNode = this.node.ownerTree.innerCt.dom;
36022 this.node.expanded = true;
36023 targetNode.innerHTML = '<div class="x-tree-root-node"></div>';
36024 this.wrap = this.ctNode = targetNode.firstChild;
36027 collapse : function(){
36029 expand : function(){
36033 * Ext JS Library 1.1.1
36034 * Copyright(c) 2006-2007, Ext JS, LLC.
36036 * Originally Released Under LGPL - original licence link has changed is not relivant.
36039 * <script type="text/javascript">
36042 * @class Roo.tree.TreeLoader
36043 * @extends Roo.util.Observable
36044 * A TreeLoader provides for lazy loading of an {@link Roo.tree.TreeNode}'s child
36045 * nodes from a specified URL. The response must be a javascript Array definition
36046 * who's elements are node definition objects. eg:
36051 { 'id': 1, 'text': 'A folder Node', 'leaf': false },
36052 { 'id': 2, 'text': 'A leaf Node', 'leaf': true }
36059 * The old style respose with just an array is still supported, but not recommended.
36062 * A server request is sent, and child nodes are loaded only when a node is expanded.
36063 * The loading node's id is passed to the server under the parameter name "node" to
36064 * enable the server to produce the correct child nodes.
36066 * To pass extra parameters, an event handler may be attached to the "beforeload"
36067 * event, and the parameters specified in the TreeLoader's baseParams property:
36069 myTreeLoader.on("beforeload", function(treeLoader, node) {
36070 this.baseParams.category = node.attributes.category;
36075 * This would pass an HTTP parameter called "category" to the server containing
36076 * the value of the Node's "category" attribute.
36078 * Creates a new Treeloader.
36079 * @param {Object} config A config object containing config properties.
36081 Roo.tree.TreeLoader = function(config){
36082 this.baseParams = {};
36083 this.requestMethod = "POST";
36084 Roo.apply(this, config);
36089 * @event beforeload
36090 * Fires before a network request is made to retrieve the Json text which specifies a node's children.
36091 * @param {Object} This TreeLoader object.
36092 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
36093 * @param {Object} callback The callback function specified in the {@link #load} call.
36098 * Fires when the node has been successfuly loaded.
36099 * @param {Object} This TreeLoader object.
36100 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
36101 * @param {Object} response The response object containing the data from the server.
36105 * @event loadexception
36106 * Fires if the network request failed.
36107 * @param {Object} This TreeLoader object.
36108 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
36109 * @param {Object} response The response object containing the data from the server.
36111 loadexception : true,
36114 * Fires before a node is created, enabling you to return custom Node types
36115 * @param {Object} This TreeLoader object.
36116 * @param {Object} attr - the data returned from the AJAX call (modify it to suit)
36121 Roo.tree.TreeLoader.superclass.constructor.call(this);
36124 Roo.extend(Roo.tree.TreeLoader, Roo.util.Observable, {
36126 * @cfg {String} dataUrl The URL from which to request a Json string which
36127 * specifies an array of node definition object representing the child nodes
36131 * @cfg {String} requestMethod either GET or POST
36132 * defaults to POST (due to BC)
36136 * @cfg {Object} baseParams (optional) An object containing properties which
36137 * specify HTTP parameters to be passed to each request for child nodes.
36140 * @cfg {Object} baseAttrs (optional) An object containing attributes to be added to all nodes
36141 * created by this loader. If the attributes sent by the server have an attribute in this object,
36142 * they take priority.
36145 * @cfg {Object} uiProviders (optional) An object containing properties which
36147 * DEPRECATED - use 'create' event handler to modify attributes - which affect creation.
36148 * specify custom {@link Roo.tree.TreeNodeUI} implementations. If the optional
36149 * <i>uiProvider</i> attribute of a returned child node is a string rather
36150 * than a reference to a TreeNodeUI implementation, this that string value
36151 * is used as a property name in the uiProviders object. You can define the provider named
36152 * 'default' , and this will be used for all nodes (if no uiProvider is delivered by the node data)
36157 * @cfg {Boolean} clearOnLoad (optional) Default to true. Remove previously existing
36158 * child nodes before loading.
36160 clearOnLoad : true,
36163 * @cfg {String} root (optional) Default to false. Use this to read data from an object
36164 * property on loading, rather than expecting an array. (eg. more compatible to a standard
36165 * Grid query { data : [ .....] }
36170 * @cfg {String} queryParam (optional)
36171 * Name of the query as it will be passed on the querystring (defaults to 'node')
36172 * eg. the request will be ?node=[id]
36179 * Load an {@link Roo.tree.TreeNode} from the URL specified in the constructor.
36180 * This is called automatically when a node is expanded, but may be used to reload
36181 * a node (or append new children if the {@link #clearOnLoad} option is false.)
36182 * @param {Roo.tree.TreeNode} node
36183 * @param {Function} callback
36185 load : function(node, callback){
36186 if(this.clearOnLoad){
36187 while(node.firstChild){
36188 node.removeChild(node.firstChild);
36191 if(node.attributes.children){ // preloaded json children
36192 var cs = node.attributes.children;
36193 for(var i = 0, len = cs.length; i < len; i++){
36194 node.appendChild(this.createNode(cs[i]));
36196 if(typeof callback == "function"){
36199 }else if(this.dataUrl){
36200 this.requestData(node, callback);
36204 getParams: function(node){
36205 var buf = [], bp = this.baseParams;
36206 for(var key in bp){
36207 if(typeof bp[key] != "function"){
36208 buf.push(encodeURIComponent(key), "=", encodeURIComponent(bp[key]), "&");
36211 var n = this.queryParam === false ? 'node' : this.queryParam;
36212 buf.push(n + "=", encodeURIComponent(node.id));
36213 return buf.join("");
36216 requestData : function(node, callback){
36217 if(this.fireEvent("beforeload", this, node, callback) !== false){
36218 this.transId = Roo.Ajax.request({
36219 method:this.requestMethod,
36220 url: this.dataUrl||this.url,
36221 success: this.handleResponse,
36222 failure: this.handleFailure,
36224 argument: {callback: callback, node: node},
36225 params: this.getParams(node)
36228 // if the load is cancelled, make sure we notify
36229 // the node that we are done
36230 if(typeof callback == "function"){
36236 isLoading : function(){
36237 return this.transId ? true : false;
36240 abort : function(){
36241 if(this.isLoading()){
36242 Roo.Ajax.abort(this.transId);
36247 createNode : function(attr)
36249 // apply baseAttrs, nice idea Corey!
36250 if(this.baseAttrs){
36251 Roo.applyIf(attr, this.baseAttrs);
36253 if(this.applyLoader !== false){
36254 attr.loader = this;
36256 // uiProvider = depreciated..
36258 if(typeof(attr.uiProvider) == 'string'){
36259 attr.uiProvider = this.uiProviders[attr.uiProvider] ||
36260 /** eval:var:attr */ eval(attr.uiProvider);
36262 if(typeof(this.uiProviders['default']) != 'undefined') {
36263 attr.uiProvider = this.uiProviders['default'];
36266 this.fireEvent('create', this, attr);
36268 attr.leaf = typeof(attr.leaf) == 'string' ? attr.leaf * 1 : attr.leaf;
36270 new Roo.tree.TreeNode(attr) :
36271 new Roo.tree.AsyncTreeNode(attr));
36274 processResponse : function(response, node, callback)
36276 var json = response.responseText;
36279 var o = Roo.decode(json);
36281 if (this.root === false && typeof(o.success) != undefined) {
36282 this.root = 'data'; // the default behaviour for list like data..
36285 if (this.root !== false && !o.success) {
36286 // it's a failure condition.
36287 var a = response.argument;
36288 this.fireEvent("loadexception", this, a.node, response);
36289 Roo.log("Load failed - should have a handler really");
36295 if (this.root !== false) {
36299 for(var i = 0, len = o.length; i < len; i++){
36300 var n = this.createNode(o[i]);
36302 node.appendChild(n);
36305 if(typeof callback == "function"){
36306 callback(this, node);
36309 this.handleFailure(response);
36313 handleResponse : function(response){
36314 this.transId = false;
36315 var a = response.argument;
36316 this.processResponse(response, a.node, a.callback);
36317 this.fireEvent("load", this, a.node, response);
36320 handleFailure : function(response)
36322 // should handle failure better..
36323 this.transId = false;
36324 var a = response.argument;
36325 this.fireEvent("loadexception", this, a.node, response);
36326 if(typeof a.callback == "function"){
36327 a.callback(this, a.node);
36332 * Ext JS Library 1.1.1
36333 * Copyright(c) 2006-2007, Ext JS, LLC.
36335 * Originally Released Under LGPL - original licence link has changed is not relivant.
36338 * <script type="text/javascript">
36342 * @class Roo.tree.TreeFilter
36343 * Note this class is experimental and doesn't update the indent (lines) or expand collapse icons of the nodes
36344 * @param {TreePanel} tree
36345 * @param {Object} config (optional)
36347 Roo.tree.TreeFilter = function(tree, config){
36349 this.filtered = {};
36350 Roo.apply(this, config);
36353 Roo.tree.TreeFilter.prototype = {
36360 * Filter the data by a specific attribute.
36361 * @param {String/RegExp} value Either string that the attribute value
36362 * should start with or a RegExp to test against the attribute
36363 * @param {String} attr (optional) The attribute passed in your node's attributes collection. Defaults to "text".
36364 * @param {TreeNode} startNode (optional) The node to start the filter at.
36366 filter : function(value, attr, startNode){
36367 attr = attr || "text";
36369 if(typeof value == "string"){
36370 var vlen = value.length;
36371 // auto clear empty filter
36372 if(vlen == 0 && this.clearBlank){
36376 value = value.toLowerCase();
36378 return n.attributes[attr].substr(0, vlen).toLowerCase() == value;
36380 }else if(value.exec){ // regex?
36382 return value.test(n.attributes[attr]);
36385 throw 'Illegal filter type, must be string or regex';
36387 this.filterBy(f, null, startNode);
36391 * Filter by a function. The passed function will be called with each
36392 * node in the tree (or from the startNode). If the function returns true, the node is kept
36393 * otherwise it is filtered. If a node is filtered, its children are also filtered.
36394 * @param {Function} fn The filter function
36395 * @param {Object} scope (optional) The scope of the function (defaults to the current node)
36397 filterBy : function(fn, scope, startNode){
36398 startNode = startNode || this.tree.root;
36399 if(this.autoClear){
36402 var af = this.filtered, rv = this.reverse;
36403 var f = function(n){
36404 if(n == startNode){
36410 var m = fn.call(scope || n, n);
36418 startNode.cascade(f);
36421 if(typeof id != "function"){
36423 if(n && n.parentNode){
36424 n.parentNode.removeChild(n);
36432 * Clears the current filter. Note: with the "remove" option
36433 * set a filter cannot be cleared.
36435 clear : function(){
36437 var af = this.filtered;
36439 if(typeof id != "function"){
36446 this.filtered = {};
36451 * Ext JS Library 1.1.1
36452 * Copyright(c) 2006-2007, Ext JS, LLC.
36454 * Originally Released Under LGPL - original licence link has changed is not relivant.
36457 * <script type="text/javascript">
36462 * @class Roo.tree.TreeSorter
36463 * Provides sorting of nodes in a TreePanel
36465 * @cfg {Boolean} folderSort True to sort leaf nodes under non leaf nodes
36466 * @cfg {String} property The named attribute on the node to sort by (defaults to text)
36467 * @cfg {String} dir The direction to sort (asc or desc) (defaults to asc)
36468 * @cfg {String} leafAttr The attribute used to determine leaf nodes in folder sort (defaults to "leaf")
36469 * @cfg {Boolean} caseSensitive true for case sensitive sort (defaults to false)
36470 * @cfg {Function} sortType A custom "casting" function used to convert node values before sorting
36472 * @param {TreePanel} tree
36473 * @param {Object} config
36475 Roo.tree.TreeSorter = function(tree, config){
36476 Roo.apply(this, config);
36477 tree.on("beforechildrenrendered", this.doSort, this);
36478 tree.on("append", this.updateSort, this);
36479 tree.on("insert", this.updateSort, this);
36481 var dsc = this.dir && this.dir.toLowerCase() == "desc";
36482 var p = this.property || "text";
36483 var sortType = this.sortType;
36484 var fs = this.folderSort;
36485 var cs = this.caseSensitive === true;
36486 var leafAttr = this.leafAttr || 'leaf';
36488 this.sortFn = function(n1, n2){
36490 if(n1.attributes[leafAttr] && !n2.attributes[leafAttr]){
36493 if(!n1.attributes[leafAttr] && n2.attributes[leafAttr]){
36497 var v1 = sortType ? sortType(n1) : (cs ? n1.attributes[p] : n1.attributes[p].toUpperCase());
36498 var v2 = sortType ? sortType(n2) : (cs ? n2.attributes[p] : n2.attributes[p].toUpperCase());
36500 return dsc ? +1 : -1;
36502 return dsc ? -1 : +1;
36509 Roo.tree.TreeSorter.prototype = {
36510 doSort : function(node){
36511 node.sort(this.sortFn);
36514 compareNodes : function(n1, n2){
36515 return (n1.text.toUpperCase() > n2.text.toUpperCase() ? 1 : -1);
36518 updateSort : function(tree, node){
36519 if(node.childrenRendered){
36520 this.doSort.defer(1, this, [node]);
36525 * Ext JS Library 1.1.1
36526 * Copyright(c) 2006-2007, Ext JS, LLC.
36528 * Originally Released Under LGPL - original licence link has changed is not relivant.
36531 * <script type="text/javascript">
36534 if(Roo.dd.DropZone){
36536 Roo.tree.TreeDropZone = function(tree, config){
36537 this.allowParentInsert = false;
36538 this.allowContainerDrop = false;
36539 this.appendOnly = false;
36540 Roo.tree.TreeDropZone.superclass.constructor.call(this, tree.innerCt, config);
36542 this.lastInsertClass = "x-tree-no-status";
36543 this.dragOverData = {};
36546 Roo.extend(Roo.tree.TreeDropZone, Roo.dd.DropZone, {
36547 ddGroup : "TreeDD",
36550 expandDelay : 1000,
36552 expandNode : function(node){
36553 if(node.hasChildNodes() && !node.isExpanded()){
36554 node.expand(false, null, this.triggerCacheRefresh.createDelegate(this));
36558 queueExpand : function(node){
36559 this.expandProcId = this.expandNode.defer(this.expandDelay, this, [node]);
36562 cancelExpand : function(){
36563 if(this.expandProcId){
36564 clearTimeout(this.expandProcId);
36565 this.expandProcId = false;
36569 isValidDropPoint : function(n, pt, dd, e, data){
36570 if(!n || !data){ return false; }
36571 var targetNode = n.node;
36572 var dropNode = data.node;
36573 // default drop rules
36574 if(!(targetNode && targetNode.isTarget && pt)){
36577 if(pt == "append" && targetNode.allowChildren === false){
36580 if((pt == "above" || pt == "below") && (targetNode.parentNode && targetNode.parentNode.allowChildren === false)){
36583 if(dropNode && (targetNode == dropNode || dropNode.contains(targetNode))){
36586 // reuse the object
36587 var overEvent = this.dragOverData;
36588 overEvent.tree = this.tree;
36589 overEvent.target = targetNode;
36590 overEvent.data = data;
36591 overEvent.point = pt;
36592 overEvent.source = dd;
36593 overEvent.rawEvent = e;
36594 overEvent.dropNode = dropNode;
36595 overEvent.cancel = false;
36596 var result = this.tree.fireEvent("nodedragover", overEvent);
36597 return overEvent.cancel === false && result !== false;
36600 getDropPoint : function(e, n, dd)
36604 return tn.allowChildren !== false ? "append" : false; // always append for root
36606 var dragEl = n.ddel;
36607 var t = Roo.lib.Dom.getY(dragEl), b = t + dragEl.offsetHeight;
36608 var y = Roo.lib.Event.getPageY(e);
36609 //var noAppend = tn.allowChildren === false || tn.isLeaf();
36611 // we may drop nodes anywhere, as long as allowChildren has not been set to false..
36612 var noAppend = tn.allowChildren === false;
36613 if(this.appendOnly || tn.parentNode.allowChildren === false){
36614 return noAppend ? false : "append";
36616 var noBelow = false;
36617 if(!this.allowParentInsert){
36618 noBelow = tn.hasChildNodes() && tn.isExpanded();
36620 var q = (b - t) / (noAppend ? 2 : 3);
36621 if(y >= t && y < (t + q)){
36623 }else if(!noBelow && (noAppend || y >= b-q && y <= b)){
36630 onNodeEnter : function(n, dd, e, data)
36632 this.cancelExpand();
36635 onNodeOver : function(n, dd, e, data)
36638 var pt = this.getDropPoint(e, n, dd);
36641 // auto node expand check
36642 if(!this.expandProcId && pt == "append" && node.hasChildNodes() && !n.node.isExpanded()){
36643 this.queueExpand(node);
36644 }else if(pt != "append"){
36645 this.cancelExpand();
36648 // set the insert point style on the target node
36649 var returnCls = this.dropNotAllowed;
36650 if(this.isValidDropPoint(n, pt, dd, e, data)){
36655 returnCls = n.node.isFirst() ? "x-tree-drop-ok-above" : "x-tree-drop-ok-between";
36656 cls = "x-tree-drag-insert-above";
36657 }else if(pt == "below"){
36658 returnCls = n.node.isLast() ? "x-tree-drop-ok-below" : "x-tree-drop-ok-between";
36659 cls = "x-tree-drag-insert-below";
36661 returnCls = "x-tree-drop-ok-append";
36662 cls = "x-tree-drag-append";
36664 if(this.lastInsertClass != cls){
36665 Roo.fly(el).replaceClass(this.lastInsertClass, cls);
36666 this.lastInsertClass = cls;
36673 onNodeOut : function(n, dd, e, data){
36675 this.cancelExpand();
36676 this.removeDropIndicators(n);
36679 onNodeDrop : function(n, dd, e, data){
36680 var point = this.getDropPoint(e, n, dd);
36681 var targetNode = n.node;
36682 targetNode.ui.startDrop();
36683 if(!this.isValidDropPoint(n, point, dd, e, data)){
36684 targetNode.ui.endDrop();
36687 // first try to find the drop node
36688 var dropNode = data.node || (dd.getTreeNode ? dd.getTreeNode(data, targetNode, point, e) : null);
36691 target: targetNode,
36696 dropNode: dropNode,
36699 var retval = this.tree.fireEvent("beforenodedrop", dropEvent);
36700 if(retval === false || dropEvent.cancel === true || !dropEvent.dropNode){
36701 targetNode.ui.endDrop();
36704 // allow target changing
36705 targetNode = dropEvent.target;
36706 if(point == "append" && !targetNode.isExpanded()){
36707 targetNode.expand(false, null, function(){
36708 this.completeDrop(dropEvent);
36709 }.createDelegate(this));
36711 this.completeDrop(dropEvent);
36716 completeDrop : function(de){
36717 var ns = de.dropNode, p = de.point, t = de.target;
36718 if(!(ns instanceof Array)){
36722 for(var i = 0, len = ns.length; i < len; i++){
36725 t.parentNode.insertBefore(n, t);
36726 }else if(p == "below"){
36727 t.parentNode.insertBefore(n, t.nextSibling);
36733 if(this.tree.hlDrop){
36737 this.tree.fireEvent("nodedrop", de);
36740 afterNodeMoved : function(dd, data, e, targetNode, dropNode){
36741 if(this.tree.hlDrop){
36742 dropNode.ui.focus();
36743 dropNode.ui.highlight();
36745 this.tree.fireEvent("nodedrop", this.tree, targetNode, data, dd, e);
36748 getTree : function(){
36752 removeDropIndicators : function(n){
36755 Roo.fly(el).removeClass([
36756 "x-tree-drag-insert-above",
36757 "x-tree-drag-insert-below",
36758 "x-tree-drag-append"]);
36759 this.lastInsertClass = "_noclass";
36763 beforeDragDrop : function(target, e, id){
36764 this.cancelExpand();
36768 afterRepair : function(data){
36769 if(data && Roo.enableFx){
36770 data.node.ui.highlight();
36780 * Ext JS Library 1.1.1
36781 * Copyright(c) 2006-2007, Ext JS, LLC.
36783 * Originally Released Under LGPL - original licence link has changed is not relivant.
36786 * <script type="text/javascript">
36790 if(Roo.dd.DragZone){
36791 Roo.tree.TreeDragZone = function(tree, config){
36792 Roo.tree.TreeDragZone.superclass.constructor.call(this, tree.getTreeEl(), config);
36796 Roo.extend(Roo.tree.TreeDragZone, Roo.dd.DragZone, {
36797 ddGroup : "TreeDD",
36799 onBeforeDrag : function(data, e){
36801 return n && n.draggable && !n.disabled;
36805 onInitDrag : function(e){
36806 var data = this.dragData;
36807 this.tree.getSelectionModel().select(data.node);
36808 this.proxy.update("");
36809 data.node.ui.appendDDGhost(this.proxy.ghost.dom);
36810 this.tree.fireEvent("startdrag", this.tree, data.node, e);
36813 getRepairXY : function(e, data){
36814 return data.node.ui.getDDRepairXY();
36817 onEndDrag : function(data, e){
36818 this.tree.fireEvent("enddrag", this.tree, data.node, e);
36823 onValidDrop : function(dd, e, id){
36824 this.tree.fireEvent("dragdrop", this.tree, this.dragData.node, dd, e);
36828 beforeInvalidDrop : function(e, id){
36829 // this scrolls the original position back into view
36830 var sm = this.tree.getSelectionModel();
36831 sm.clearSelections();
36832 sm.select(this.dragData.node);
36837 * Ext JS Library 1.1.1
36838 * Copyright(c) 2006-2007, Ext JS, LLC.
36840 * Originally Released Under LGPL - original licence link has changed is not relivant.
36843 * <script type="text/javascript">
36846 * @class Roo.tree.TreeEditor
36847 * @extends Roo.Editor
36848 * Provides editor functionality for inline tree node editing. Any valid {@link Roo.form.Field} can be used
36849 * as the editor field.
36851 * @param {Object} config (used to be the tree panel.)
36852 * @param {Object} oldconfig DEPRECIATED Either a prebuilt {@link Roo.form.Field} instance or a Field config object
36854 * @cfg {Roo.tree.TreePanel} tree The tree to bind to.
36855 * @cfg {Roo.form.TextField|Object} field The field configuration
36859 Roo.tree.TreeEditor = function(config, oldconfig) { // was -- (tree, config){
36862 if (oldconfig) { // old style..
36863 field = oldconfig.events ? oldconfig : new Roo.form.TextField(oldconfig);
36866 tree = config.tree;
36867 config.field = config.field || {};
36868 config.field.xtype = 'TextField';
36869 field = Roo.factory(config.field, Roo.form);
36871 config = config || {};
36876 * @event beforenodeedit
36877 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
36878 * false from the handler of this event.
36879 * @param {Editor} this
36880 * @param {Roo.tree.Node} node
36882 "beforenodeedit" : true
36886 Roo.tree.TreeEditor.superclass.constructor.call(this, field, config);
36890 tree.on('beforeclick', this.beforeNodeClick, this);
36891 tree.getTreeEl().on('mousedown', this.hide, this);
36892 this.on('complete', this.updateNode, this);
36893 this.on('beforestartedit', this.fitToTree, this);
36894 this.on('startedit', this.bindScroll, this, {delay:10});
36895 this.on('specialkey', this.onSpecialKey, this);
36898 Roo.extend(Roo.tree.TreeEditor, Roo.Editor, {
36900 * @cfg {String} alignment
36901 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "l-l").
36907 * @cfg {Boolean} hideEl
36908 * True to hide the bound element while the editor is displayed (defaults to false)
36912 * @cfg {String} cls
36913 * CSS class to apply to the editor (defaults to "x-small-editor x-tree-editor")
36915 cls: "x-small-editor x-tree-editor",
36917 * @cfg {Boolean} shim
36918 * True to shim the editor if selects/iframes could be displayed beneath it (defaults to false)
36924 * @cfg {Number} maxWidth
36925 * The maximum width in pixels of the editor field (defaults to 250). Note that if the maxWidth would exceed
36926 * the containing tree element's size, it will be automatically limited for you to the container width, taking
36927 * scroll and client offsets into account prior to each edit.
36934 fitToTree : function(ed, el){
36935 var td = this.tree.getTreeEl().dom, nd = el.dom;
36936 if(td.scrollLeft > nd.offsetLeft){ // ensure the node left point is visible
36937 td.scrollLeft = nd.offsetLeft;
36941 (td.clientWidth > 20 ? td.clientWidth : td.offsetWidth) - Math.max(0, nd.offsetLeft-td.scrollLeft) - /*cushion*/5);
36942 this.setSize(w, '');
36944 return this.fireEvent('beforenodeedit', this, this.editNode);
36949 triggerEdit : function(node){
36950 this.completeEdit();
36951 this.editNode = node;
36952 this.startEdit(node.ui.textNode, node.text);
36956 bindScroll : function(){
36957 this.tree.getTreeEl().on('scroll', this.cancelEdit, this);
36961 beforeNodeClick : function(node, e){
36962 var sinceLast = (this.lastClick ? this.lastClick.getElapsed() : 0);
36963 this.lastClick = new Date();
36964 if(sinceLast > this.editDelay && this.tree.getSelectionModel().isSelected(node)){
36966 this.triggerEdit(node);
36973 updateNode : function(ed, value){
36974 this.tree.getTreeEl().un('scroll', this.cancelEdit, this);
36975 this.editNode.setText(value);
36979 onHide : function(){
36980 Roo.tree.TreeEditor.superclass.onHide.call(this);
36982 this.editNode.ui.focus();
36987 onSpecialKey : function(field, e){
36988 var k = e.getKey();
36992 }else if(k == e.ENTER && !e.hasModifier()){
36994 this.completeEdit();
36997 });//<Script type="text/javascript">
37000 * Ext JS Library 1.1.1
37001 * Copyright(c) 2006-2007, Ext JS, LLC.
37003 * Originally Released Under LGPL - original licence link has changed is not relivant.
37006 * <script type="text/javascript">
37010 * Not documented??? - probably should be...
37013 Roo.tree.ColumnNodeUI = Roo.extend(Roo.tree.TreeNodeUI, {
37014 //focus: Roo.emptyFn, // prevent odd scrolling behavior
37016 renderElements : function(n, a, targetNode, bulkRender){
37017 //consel.log("renderElements?");
37018 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
37020 var t = n.getOwnerTree();
37021 var tid = Pman.Tab.Document_TypesTree.tree.el.id;
37023 var cols = t.columns;
37024 var bw = t.borderWidth;
37026 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
37027 var cb = typeof a.checked == "boolean";
37028 var tx = String.format('{0}',n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
37029 var colcls = 'x-t-' + tid + '-c0';
37031 '<li class="x-tree-node">',
37034 '<div class="x-tree-node-el ', a.cls,'">',
37036 '<div class="x-tree-col ', colcls, '" style="width:', c.width-bw, 'px;">',
37039 '<span class="x-tree-node-indent">',this.indentMarkup,'</span>',
37040 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon " />',
37041 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',
37042 (a.icon ? ' x-tree-node-inline-icon' : ''),
37043 (a.iconCls ? ' '+a.iconCls : ''),
37044 '" unselectable="on" />',
37045 (cb ? ('<input class="x-tree-node-cb" type="checkbox" ' +
37046 (a.checked ? 'checked="checked" />' : ' />')) : ''),
37048 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
37049 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
37050 '<span unselectable="on" qtip="' + tx + '">',
37054 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
37055 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>'
37057 for(var i = 1, len = cols.length; i < len; i++){
37059 colcls = 'x-t-' + tid + '-c' +i;
37060 tx = String.format('{0}', (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
37061 buf.push('<div class="x-tree-col ', colcls, ' ' ,(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',
37062 '<div class="x-tree-col-text" qtip="' + tx +'">',tx,"</div>",
37068 '<div class="x-clear"></div></div>',
37069 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
37072 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
37073 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
37074 n.nextSibling.ui.getEl(), buf.join(""));
37076 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
37078 var el = this.wrap.firstChild;
37080 this.elNode = el.firstChild;
37081 this.ranchor = el.childNodes[1];
37082 this.ctNode = this.wrap.childNodes[1];
37083 var cs = el.firstChild.childNodes;
37084 this.indentNode = cs[0];
37085 this.ecNode = cs[1];
37086 this.iconNode = cs[2];
37089 this.checkbox = cs[3];
37092 this.anchor = cs[index];
37094 this.textNode = cs[index].firstChild;
37096 //el.on("click", this.onClick, this);
37097 //el.on("dblclick", this.onDblClick, this);
37100 // console.log(this);
37102 initEvents : function(){
37103 Roo.tree.ColumnNodeUI.superclass.initEvents.call(this);
37106 var a = this.ranchor;
37108 var el = Roo.get(a);
37110 if(Roo.isOpera){ // opera render bug ignores the CSS
37111 el.setStyle("text-decoration", "none");
37114 el.on("click", this.onClick, this);
37115 el.on("dblclick", this.onDblClick, this);
37116 el.on("contextmenu", this.onContextMenu, this);
37120 /*onSelectedChange : function(state){
37123 this.addClass("x-tree-selected");
37126 this.removeClass("x-tree-selected");
37129 addClass : function(cls){
37131 Roo.fly(this.elRow).addClass(cls);
37137 removeClass : function(cls){
37139 Roo.fly(this.elRow).removeClass(cls);
37145 });//<Script type="text/javascript">
37149 * Ext JS Library 1.1.1
37150 * Copyright(c) 2006-2007, Ext JS, LLC.
37152 * Originally Released Under LGPL - original licence link has changed is not relivant.
37155 * <script type="text/javascript">
37160 * @class Roo.tree.ColumnTree
37161 * @extends Roo.data.TreePanel
37162 * @cfg {Object} columns Including width, header, renderer, cls, dataIndex
37163 * @cfg {int} borderWidth compined right/left border allowance
37165 * @param {String/HTMLElement/Element} el The container element
37166 * @param {Object} config
37168 Roo.tree.ColumnTree = function(el, config)
37170 Roo.tree.ColumnTree.superclass.constructor.call(this, el , config);
37174 * Fire this event on a container when it resizes
37175 * @param {int} w Width
37176 * @param {int} h Height
37180 this.on('resize', this.onResize, this);
37183 Roo.extend(Roo.tree.ColumnTree, Roo.tree.TreePanel, {
37187 borderWidth: Roo.isBorderBox ? 0 : 2,
37190 render : function(){
37191 // add the header.....
37193 Roo.tree.ColumnTree.superclass.render.apply(this);
37195 this.el.addClass('x-column-tree');
37197 this.headers = this.el.createChild(
37198 {cls:'x-tree-headers'},this.innerCt.dom);
37200 var cols = this.columns, c;
37201 var totalWidth = 0;
37203 var len = cols.length;
37204 for(var i = 0; i < len; i++){
37206 totalWidth += c.width;
37207 this.headEls.push(this.headers.createChild({
37208 cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),
37210 cls:'x-tree-hd-text',
37213 style:'width:'+(c.width-this.borderWidth)+'px;'
37216 this.headers.createChild({cls:'x-clear'});
37217 // prevent floats from wrapping when clipped
37218 this.headers.setWidth(totalWidth);
37219 //this.innerCt.setWidth(totalWidth);
37220 this.innerCt.setStyle({ overflow: 'auto' });
37221 this.onResize(this.width, this.height);
37225 onResize : function(w,h)
37230 this.innerCt.setWidth(this.width);
37231 this.innerCt.setHeight(this.height-20);
37234 var cols = this.columns, c;
37235 var totalWidth = 0;
37237 var len = cols.length;
37238 for(var i = 0; i < len; i++){
37240 if (this.autoExpandColumn !== false && c.dataIndex == this.autoExpandColumn) {
37241 // it's the expander..
37242 expEl = this.headEls[i];
37245 totalWidth += c.width;
37249 expEl.setWidth( ((w - totalWidth)-this.borderWidth - 20));
37251 this.headers.setWidth(w-20);
37260 * Ext JS Library 1.1.1
37261 * Copyright(c) 2006-2007, Ext JS, LLC.
37263 * Originally Released Under LGPL - original licence link has changed is not relivant.
37266 * <script type="text/javascript">
37270 * @class Roo.menu.Menu
37271 * @extends Roo.util.Observable
37272 * A menu object. This is the container to which you add all other menu items. Menu can also serve a as a base class
37273 * when you want a specialzed menu based off of another component (like {@link Roo.menu.DateMenu} for example).
37275 * Creates a new Menu
37276 * @param {Object} config Configuration options
37278 Roo.menu.Menu = function(config){
37280 Roo.menu.Menu.superclass.constructor.call(this, config);
37282 this.id = this.id || Roo.id();
37285 * @event beforeshow
37286 * Fires before this menu is displayed
37287 * @param {Roo.menu.Menu} this
37291 * @event beforehide
37292 * Fires before this menu is hidden
37293 * @param {Roo.menu.Menu} this
37298 * Fires after this menu is displayed
37299 * @param {Roo.menu.Menu} this
37304 * Fires after this menu is hidden
37305 * @param {Roo.menu.Menu} this
37310 * Fires when this menu is clicked (or when the enter key is pressed while it is active)
37311 * @param {Roo.menu.Menu} this
37312 * @param {Roo.menu.Item} menuItem The menu item that was clicked
37313 * @param {Roo.EventObject} e
37318 * Fires when the mouse is hovering over this menu
37319 * @param {Roo.menu.Menu} this
37320 * @param {Roo.EventObject} e
37321 * @param {Roo.menu.Item} menuItem The menu item that was clicked
37326 * Fires when the mouse exits this menu
37327 * @param {Roo.menu.Menu} this
37328 * @param {Roo.EventObject} e
37329 * @param {Roo.menu.Item} menuItem The menu item that was clicked
37334 * Fires when a menu item contained in this menu is clicked
37335 * @param {Roo.menu.BaseItem} baseItem The BaseItem that was clicked
37336 * @param {Roo.EventObject} e
37340 if (this.registerMenu) {
37341 Roo.menu.MenuMgr.register(this);
37344 var mis = this.items;
37345 this.items = new Roo.util.MixedCollection();
37347 this.add.apply(this, mis);
37351 Roo.extend(Roo.menu.Menu, Roo.util.Observable, {
37353 * @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)
37357 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop"
37358 * for bottom-right shadow (defaults to "sides")
37362 * @cfg {String} subMenuAlign The {@link Roo.Element#alignTo} anchor position value to use for submenus of
37363 * this menu (defaults to "tl-tr?")
37365 subMenuAlign : "tl-tr?",
37367 * @cfg {String} defaultAlign The default {@link Roo.Element#alignTo) anchor position value for this menu
37368 * relative to its element of origin (defaults to "tl-bl?")
37370 defaultAlign : "tl-bl?",
37372 * @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)
37374 allowOtherMenus : false,
37376 * @cfg {Boolean} registerMenu True (default) - means that clicking on screen etc. hides it.
37378 registerMenu : true,
37383 render : function(){
37387 var el = this.el = new Roo.Layer({
37389 shadow:this.shadow,
37391 parentEl: this.parentEl || document.body,
37395 this.keyNav = new Roo.menu.MenuNav(this);
37398 el.addClass("x-menu-plain");
37401 el.addClass(this.cls);
37403 // generic focus element
37404 this.focusEl = el.createChild({
37405 tag: "a", cls: "x-menu-focus", href: "#", onclick: "return false;", tabIndex:"-1"
37407 var ul = el.createChild({tag: "ul", cls: "x-menu-list"});
37408 //disabling touch- as it's causing issues ..
37409 //ul.on(Roo.isTouch ? 'touchstart' : 'click' , this.onClick, this);
37410 ul.on('click' , this.onClick, this);
37413 ul.on("mouseover", this.onMouseOver, this);
37414 ul.on("mouseout", this.onMouseOut, this);
37415 this.items.each(function(item){
37420 var li = document.createElement("li");
37421 li.className = "x-menu-list-item";
37422 ul.dom.appendChild(li);
37423 item.render(li, this);
37430 autoWidth : function(){
37431 var el = this.el, ul = this.ul;
37435 var w = this.width;
37438 }else if(Roo.isIE){
37439 el.setWidth(this.minWidth);
37440 var t = el.dom.offsetWidth; // force recalc
37441 el.setWidth(ul.getWidth()+el.getFrameWidth("lr"));
37446 delayAutoWidth : function(){
37449 this.awTask = new Roo.util.DelayedTask(this.autoWidth, this);
37451 this.awTask.delay(20);
37456 findTargetItem : function(e){
37457 var t = e.getTarget(".x-menu-list-item", this.ul, true);
37458 if(t && t.menuItemId){
37459 return this.items.get(t.menuItemId);
37464 onClick : function(e){
37465 Roo.log("menu.onClick");
37466 var t = this.findTargetItem(e);
37471 if (Roo.isTouch && e.type == 'touchstart' && t.menu && !t.disabled) {
37472 if(t == this.activeItem && t.shouldDeactivate(e)){
37473 this.activeItem.deactivate();
37474 delete this.activeItem;
37478 this.setActiveItem(t, true);
37486 this.fireEvent("click", this, t, e);
37490 setActiveItem : function(item, autoExpand){
37491 if(item != this.activeItem){
37492 if(this.activeItem){
37493 this.activeItem.deactivate();
37495 this.activeItem = item;
37496 item.activate(autoExpand);
37497 }else if(autoExpand){
37503 tryActivate : function(start, step){
37504 var items = this.items;
37505 for(var i = start, len = items.length; i >= 0 && i < len; i+= step){
37506 var item = items.get(i);
37507 if(!item.disabled && item.canActivate){
37508 this.setActiveItem(item, false);
37516 onMouseOver : function(e){
37518 if(t = this.findTargetItem(e)){
37519 if(t.canActivate && !t.disabled){
37520 this.setActiveItem(t, true);
37523 this.fireEvent("mouseover", this, e, t);
37527 onMouseOut : function(e){
37529 if(t = this.findTargetItem(e)){
37530 if(t == this.activeItem && t.shouldDeactivate(e)){
37531 this.activeItem.deactivate();
37532 delete this.activeItem;
37535 this.fireEvent("mouseout", this, e, t);
37539 * Read-only. Returns true if the menu is currently displayed, else false.
37542 isVisible : function(){
37543 return this.el && !this.hidden;
37547 * Displays this menu relative to another element
37548 * @param {String/HTMLElement/Roo.Element} element The element to align to
37549 * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
37550 * the element (defaults to this.defaultAlign)
37551 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
37553 show : function(el, pos, parentMenu){
37554 this.parentMenu = parentMenu;
37558 this.fireEvent("beforeshow", this);
37559 this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
37563 * Displays this menu at a specific xy position
37564 * @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)
37565 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
37567 showAt : function(xy, parentMenu, /* private: */_e){
37568 this.parentMenu = parentMenu;
37573 this.fireEvent("beforeshow", this);
37574 xy = this.el.adjustForConstraints(xy);
37578 this.hidden = false;
37580 this.fireEvent("show", this);
37583 focus : function(){
37585 this.doFocus.defer(50, this);
37589 doFocus : function(){
37591 this.focusEl.focus();
37596 * Hides this menu and optionally all parent menus
37597 * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
37599 hide : function(deep){
37600 if(this.el && this.isVisible()){
37601 this.fireEvent("beforehide", this);
37602 if(this.activeItem){
37603 this.activeItem.deactivate();
37604 this.activeItem = null;
37607 this.hidden = true;
37608 this.fireEvent("hide", this);
37610 if(deep === true && this.parentMenu){
37611 this.parentMenu.hide(true);
37616 * Addds one or more items of any type supported by the Menu class, or that can be converted into menu items.
37617 * Any of the following are valid:
37619 * <li>Any menu item object based on {@link Roo.menu.Item}</li>
37620 * <li>An HTMLElement object which will be converted to a menu item</li>
37621 * <li>A menu item config object that will be created as a new menu item</li>
37622 * <li>A string, which can either be '-' or 'separator' to add a menu separator, otherwise
37623 * it will be converted into a {@link Roo.menu.TextItem} and added</li>
37628 var menu = new Roo.menu.Menu();
37630 // Create a menu item to add by reference
37631 var menuItem = new Roo.menu.Item({ text: 'New Item!' });
37633 // Add a bunch of items at once using different methods.
37634 // Only the last item added will be returned.
37635 var item = menu.add(
37636 menuItem, // add existing item by ref
37637 'Dynamic Item', // new TextItem
37638 '-', // new separator
37639 { text: 'Config Item' } // new item by config
37642 * @param {Mixed} args One or more menu items, menu item configs or other objects that can be converted to menu items
37643 * @return {Roo.menu.Item} The menu item that was added, or the last one if multiple items were added
37646 var a = arguments, l = a.length, item;
37647 for(var i = 0; i < l; i++){
37649 if ((typeof(el) == "object") && el.xtype && el.xns) {
37650 el = Roo.factory(el, Roo.menu);
37653 if(el.render){ // some kind of Item
37654 item = this.addItem(el);
37655 }else if(typeof el == "string"){ // string
37656 if(el == "separator" || el == "-"){
37657 item = this.addSeparator();
37659 item = this.addText(el);
37661 }else if(el.tagName || el.el){ // element
37662 item = this.addElement(el);
37663 }else if(typeof el == "object"){ // must be menu item config?
37664 item = this.addMenuItem(el);
37671 * Returns this menu's underlying {@link Roo.Element} object
37672 * @return {Roo.Element} The element
37674 getEl : function(){
37682 * Adds a separator bar to the menu
37683 * @return {Roo.menu.Item} The menu item that was added
37685 addSeparator : function(){
37686 return this.addItem(new Roo.menu.Separator());
37690 * Adds an {@link Roo.Element} object to the menu
37691 * @param {String/HTMLElement/Roo.Element} el The element or DOM node to add, or its id
37692 * @return {Roo.menu.Item} The menu item that was added
37694 addElement : function(el){
37695 return this.addItem(new Roo.menu.BaseItem(el));
37699 * Adds an existing object based on {@link Roo.menu.Item} to the menu
37700 * @param {Roo.menu.Item} item The menu item to add
37701 * @return {Roo.menu.Item} The menu item that was added
37703 addItem : function(item){
37704 this.items.add(item);
37706 var li = document.createElement("li");
37707 li.className = "x-menu-list-item";
37708 this.ul.dom.appendChild(li);
37709 item.render(li, this);
37710 this.delayAutoWidth();
37716 * Creates a new {@link Roo.menu.Item} based an the supplied config object and adds it to the menu
37717 * @param {Object} config A MenuItem config object
37718 * @return {Roo.menu.Item} The menu item that was added
37720 addMenuItem : function(config){
37721 if(!(config instanceof Roo.menu.Item)){
37722 if(typeof config.checked == "boolean"){ // must be check menu item config?
37723 config = new Roo.menu.CheckItem(config);
37725 config = new Roo.menu.Item(config);
37728 return this.addItem(config);
37732 * Creates a new {@link Roo.menu.TextItem} with the supplied text and adds it to the menu
37733 * @param {String} text The text to display in the menu item
37734 * @return {Roo.menu.Item} The menu item that was added
37736 addText : function(text){
37737 return this.addItem(new Roo.menu.TextItem({ text : text }));
37741 * Inserts an existing object based on {@link Roo.menu.Item} to the menu at a specified index
37742 * @param {Number} index The index in the menu's list of current items where the new item should be inserted
37743 * @param {Roo.menu.Item} item The menu item to add
37744 * @return {Roo.menu.Item} The menu item that was added
37746 insert : function(index, item){
37747 this.items.insert(index, item);
37749 var li = document.createElement("li");
37750 li.className = "x-menu-list-item";
37751 this.ul.dom.insertBefore(li, this.ul.dom.childNodes[index]);
37752 item.render(li, this);
37753 this.delayAutoWidth();
37759 * Removes an {@link Roo.menu.Item} from the menu and destroys the object
37760 * @param {Roo.menu.Item} item The menu item to remove
37762 remove : function(item){
37763 this.items.removeKey(item.id);
37768 * Removes and destroys all items in the menu
37770 removeAll : function(){
37772 while(f = this.items.first()){
37778 // MenuNav is a private utility class used internally by the Menu
37779 Roo.menu.MenuNav = function(menu){
37780 Roo.menu.MenuNav.superclass.constructor.call(this, menu.el);
37781 this.scope = this.menu = menu;
37784 Roo.extend(Roo.menu.MenuNav, Roo.KeyNav, {
37785 doRelay : function(e, h){
37786 var k = e.getKey();
37787 if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){
37788 this.menu.tryActivate(0, 1);
37791 return h.call(this.scope || this, e, this.menu);
37794 up : function(e, m){
37795 if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){
37796 m.tryActivate(m.items.length-1, -1);
37800 down : function(e, m){
37801 if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){
37802 m.tryActivate(0, 1);
37806 right : function(e, m){
37808 m.activeItem.expandMenu(true);
37812 left : function(e, m){
37814 if(m.parentMenu && m.parentMenu.activeItem){
37815 m.parentMenu.activeItem.activate();
37819 enter : function(e, m){
37821 e.stopPropagation();
37822 m.activeItem.onClick(e);
37823 m.fireEvent("click", this, m.activeItem);
37829 * Ext JS Library 1.1.1
37830 * Copyright(c) 2006-2007, Ext JS, LLC.
37832 * Originally Released Under LGPL - original licence link has changed is not relivant.
37835 * <script type="text/javascript">
37839 * @class Roo.menu.MenuMgr
37840 * Provides a common registry of all menu items on a page so that they can be easily accessed by id.
37843 Roo.menu.MenuMgr = function(){
37844 var menus, active, groups = {}, attached = false, lastShow = new Date();
37846 // private - called when first menu is created
37849 active = new Roo.util.MixedCollection();
37850 Roo.get(document).addKeyListener(27, function(){
37851 if(active.length > 0){
37858 function hideAll(){
37859 if(active && active.length > 0){
37860 var c = active.clone();
37861 c.each(function(m){
37868 function onHide(m){
37870 if(active.length < 1){
37871 Roo.get(document).un("mousedown", onMouseDown);
37877 function onShow(m){
37878 var last = active.last();
37879 lastShow = new Date();
37882 Roo.get(document).on("mousedown", onMouseDown);
37886 m.getEl().setZIndex(parseInt(m.parentMenu.getEl().getStyle("z-index"), 10) + 3);
37887 m.parentMenu.activeChild = m;
37888 }else if(last && last.isVisible()){
37889 m.getEl().setZIndex(parseInt(last.getEl().getStyle("z-index"), 10) + 3);
37894 function onBeforeHide(m){
37896 m.activeChild.hide();
37898 if(m.autoHideTimer){
37899 clearTimeout(m.autoHideTimer);
37900 delete m.autoHideTimer;
37905 function onBeforeShow(m){
37906 var pm = m.parentMenu;
37907 if(!pm && !m.allowOtherMenus){
37909 }else if(pm && pm.activeChild && active != m){
37910 pm.activeChild.hide();
37915 function onMouseDown(e){
37916 if(lastShow.getElapsed() > 50 && active.length > 0 && !e.getTarget(".x-menu")){
37922 function onBeforeCheck(mi, state){
37924 var g = groups[mi.group];
37925 for(var i = 0, l = g.length; i < l; i++){
37927 g[i].setChecked(false);
37936 * Hides all menus that are currently visible
37938 hideAll : function(){
37943 register : function(menu){
37947 menus[menu.id] = menu;
37948 menu.on("beforehide", onBeforeHide);
37949 menu.on("hide", onHide);
37950 menu.on("beforeshow", onBeforeShow);
37951 menu.on("show", onShow);
37952 var g = menu.group;
37953 if(g && menu.events["checkchange"]){
37957 groups[g].push(menu);
37958 menu.on("checkchange", onCheck);
37963 * Returns a {@link Roo.menu.Menu} object
37964 * @param {String/Object} menu The string menu id, an existing menu object reference, or a Menu config that will
37965 * be used to generate and return a new Menu instance.
37967 get : function(menu){
37968 if(typeof menu == "string"){ // menu id
37969 return menus[menu];
37970 }else if(menu.events){ // menu instance
37972 }else if(typeof menu.length == 'number'){ // array of menu items?
37973 return new Roo.menu.Menu({items:menu});
37974 }else{ // otherwise, must be a config
37975 return new Roo.menu.Menu(menu);
37980 unregister : function(menu){
37981 delete menus[menu.id];
37982 menu.un("beforehide", onBeforeHide);
37983 menu.un("hide", onHide);
37984 menu.un("beforeshow", onBeforeShow);
37985 menu.un("show", onShow);
37986 var g = menu.group;
37987 if(g && menu.events["checkchange"]){
37988 groups[g].remove(menu);
37989 menu.un("checkchange", onCheck);
37994 registerCheckable : function(menuItem){
37995 var g = menuItem.group;
38000 groups[g].push(menuItem);
38001 menuItem.on("beforecheckchange", onBeforeCheck);
38006 unregisterCheckable : function(menuItem){
38007 var g = menuItem.group;
38009 groups[g].remove(menuItem);
38010 menuItem.un("beforecheckchange", onBeforeCheck);
38016 * Ext JS Library 1.1.1
38017 * Copyright(c) 2006-2007, Ext JS, LLC.
38019 * Originally Released Under LGPL - original licence link has changed is not relivant.
38022 * <script type="text/javascript">
38027 * @class Roo.menu.BaseItem
38028 * @extends Roo.Component
38029 * The base class for all items that render into menus. BaseItem provides default rendering, activated state
38030 * management and base configuration options shared by all menu components.
38032 * Creates a new BaseItem
38033 * @param {Object} config Configuration options
38035 Roo.menu.BaseItem = function(config){
38036 Roo.menu.BaseItem.superclass.constructor.call(this, config);
38041 * Fires when this item is clicked
38042 * @param {Roo.menu.BaseItem} this
38043 * @param {Roo.EventObject} e
38048 * Fires when this item is activated
38049 * @param {Roo.menu.BaseItem} this
38053 * @event deactivate
38054 * Fires when this item is deactivated
38055 * @param {Roo.menu.BaseItem} this
38061 this.on("click", this.handler, this.scope, true);
38065 Roo.extend(Roo.menu.BaseItem, Roo.Component, {
38067 * @cfg {Function} handler
38068 * A function that will handle the click event of this menu item (defaults to undefined)
38071 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to false)
38073 canActivate : false,
38076 * @cfg {Boolean} hidden True to prevent creation of this menu item (defaults to false)
38081 * @cfg {String} activeClass The CSS class to use when the item becomes activated (defaults to "x-menu-item-active")
38083 activeClass : "x-menu-item-active",
38085 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to true)
38087 hideOnClick : true,
38089 * @cfg {Number} hideDelay Length of time in milliseconds to wait before hiding after a click (defaults to 100)
38094 ctype: "Roo.menu.BaseItem",
38097 actionMode : "container",
38100 render : function(container, parentMenu){
38101 this.parentMenu = parentMenu;
38102 Roo.menu.BaseItem.superclass.render.call(this, container);
38103 this.container.menuItemId = this.id;
38107 onRender : function(container, position){
38108 this.el = Roo.get(this.el);
38109 container.dom.appendChild(this.el.dom);
38113 onClick : function(e){
38114 if(!this.disabled && this.fireEvent("click", this, e) !== false
38115 && this.parentMenu.fireEvent("itemclick", this, e) !== false){
38116 this.handleClick(e);
38123 activate : function(){
38127 var li = this.container;
38128 li.addClass(this.activeClass);
38129 this.region = li.getRegion().adjust(2, 2, -2, -2);
38130 this.fireEvent("activate", this);
38135 deactivate : function(){
38136 this.container.removeClass(this.activeClass);
38137 this.fireEvent("deactivate", this);
38141 shouldDeactivate : function(e){
38142 return !this.region || !this.region.contains(e.getPoint());
38146 handleClick : function(e){
38147 if(this.hideOnClick){
38148 this.parentMenu.hide.defer(this.hideDelay, this.parentMenu, [true]);
38153 expandMenu : function(autoActivate){
38158 hideMenu : function(){
38163 * Ext JS Library 1.1.1
38164 * Copyright(c) 2006-2007, Ext JS, LLC.
38166 * Originally Released Under LGPL - original licence link has changed is not relivant.
38169 * <script type="text/javascript">
38173 * @class Roo.menu.Adapter
38174 * @extends Roo.menu.BaseItem
38175 * 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.
38176 * It provides basic rendering, activation management and enable/disable logic required to work in menus.
38178 * Creates a new Adapter
38179 * @param {Object} config Configuration options
38181 Roo.menu.Adapter = function(component, config){
38182 Roo.menu.Adapter.superclass.constructor.call(this, config);
38183 this.component = component;
38185 Roo.extend(Roo.menu.Adapter, Roo.menu.BaseItem, {
38187 canActivate : true,
38190 onRender : function(container, position){
38191 this.component.render(container);
38192 this.el = this.component.getEl();
38196 activate : function(){
38200 this.component.focus();
38201 this.fireEvent("activate", this);
38206 deactivate : function(){
38207 this.fireEvent("deactivate", this);
38211 disable : function(){
38212 this.component.disable();
38213 Roo.menu.Adapter.superclass.disable.call(this);
38217 enable : function(){
38218 this.component.enable();
38219 Roo.menu.Adapter.superclass.enable.call(this);
38223 * Ext JS Library 1.1.1
38224 * Copyright(c) 2006-2007, Ext JS, LLC.
38226 * Originally Released Under LGPL - original licence link has changed is not relivant.
38229 * <script type="text/javascript">
38233 * @class Roo.menu.TextItem
38234 * @extends Roo.menu.BaseItem
38235 * Adds a static text string to a menu, usually used as either a heading or group separator.
38236 * Note: old style constructor with text is still supported.
38239 * Creates a new TextItem
38240 * @param {Object} cfg Configuration
38242 Roo.menu.TextItem = function(cfg){
38243 if (typeof(cfg) == 'string') {
38246 Roo.apply(this,cfg);
38249 Roo.menu.TextItem.superclass.constructor.call(this);
38252 Roo.extend(Roo.menu.TextItem, Roo.menu.BaseItem, {
38254 * @cfg {Boolean} text Text to show on item.
38259 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
38261 hideOnClick : false,
38263 * @cfg {String} itemCls The default CSS class to use for text items (defaults to "x-menu-text")
38265 itemCls : "x-menu-text",
38268 onRender : function(){
38269 var s = document.createElement("span");
38270 s.className = this.itemCls;
38271 s.innerHTML = this.text;
38273 Roo.menu.TextItem.superclass.onRender.apply(this, arguments);
38277 * Ext JS Library 1.1.1
38278 * Copyright(c) 2006-2007, Ext JS, LLC.
38280 * Originally Released Under LGPL - original licence link has changed is not relivant.
38283 * <script type="text/javascript">
38287 * @class Roo.menu.Separator
38288 * @extends Roo.menu.BaseItem
38289 * Adds a separator bar to a menu, used to divide logical groups of menu items. Generally you will
38290 * add one of these by using "-" in you call to add() or in your items config rather than creating one directly.
38292 * @param {Object} config Configuration options
38294 Roo.menu.Separator = function(config){
38295 Roo.menu.Separator.superclass.constructor.call(this, config);
38298 Roo.extend(Roo.menu.Separator, Roo.menu.BaseItem, {
38300 * @cfg {String} itemCls The default CSS class to use for separators (defaults to "x-menu-sep")
38302 itemCls : "x-menu-sep",
38304 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
38306 hideOnClick : false,
38309 onRender : function(li){
38310 var s = document.createElement("span");
38311 s.className = this.itemCls;
38312 s.innerHTML = " ";
38314 li.addClass("x-menu-sep-li");
38315 Roo.menu.Separator.superclass.onRender.apply(this, arguments);
38319 * Ext JS Library 1.1.1
38320 * Copyright(c) 2006-2007, Ext JS, LLC.
38322 * Originally Released Under LGPL - original licence link has changed is not relivant.
38325 * <script type="text/javascript">
38328 * @class Roo.menu.Item
38329 * @extends Roo.menu.BaseItem
38330 * A base class for all menu items that require menu-related functionality (like sub-menus) and are not static
38331 * display items. Item extends the base functionality of {@link Roo.menu.BaseItem} by adding menu-specific
38332 * activation and click handling.
38334 * Creates a new Item
38335 * @param {Object} config Configuration options
38337 Roo.menu.Item = function(config){
38338 Roo.menu.Item.superclass.constructor.call(this, config);
38340 this.menu = Roo.menu.MenuMgr.get(this.menu);
38343 Roo.extend(Roo.menu.Item, Roo.menu.BaseItem, {
38346 * @cfg {String} text
38347 * The text to show on the menu item.
38351 * @cfg {String} HTML to render in menu
38352 * The text to show on the menu item (HTML version).
38356 * @cfg {String} icon
38357 * The path to an icon to display in this menu item (defaults to Roo.BLANK_IMAGE_URL)
38361 * @cfg {String} itemCls The default CSS class to use for menu items (defaults to "x-menu-item")
38363 itemCls : "x-menu-item",
38365 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to true)
38367 canActivate : true,
38369 * @cfg {Number} showDelay Length of time in milliseconds to wait before showing this item (defaults to 200)
38372 // doc'd in BaseItem
38376 ctype: "Roo.menu.Item",
38379 onRender : function(container, position){
38380 var el = document.createElement("a");
38381 el.hideFocus = true;
38382 el.unselectable = "on";
38383 el.href = this.href || "#";
38384 if(this.hrefTarget){
38385 el.target = this.hrefTarget;
38387 el.className = this.itemCls + (this.menu ? " x-menu-item-arrow" : "") + (this.cls ? " " + this.cls : "");
38389 var html = this.html.length ? this.html : String.format('{0}',this.text);
38391 el.innerHTML = String.format(
38392 '<img src="{0}" class="x-menu-item-icon {1}" />' + html,
38393 this.icon || Roo.BLANK_IMAGE_URL, this.iconCls || '');
38395 Roo.menu.Item.superclass.onRender.call(this, container, position);
38399 * Sets the text to display in this menu item
38400 * @param {String} text The text to display
38401 * @param {Boolean} isHTML true to indicate text is pure html.
38403 setText : function(text, isHTML){
38411 var html = this.html.length ? this.html : String.format('{0}',this.text);
38413 this.el.update(String.format(
38414 '<img src="{0}" class="x-menu-item-icon {2}">' + html,
38415 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || ''));
38416 this.parentMenu.autoWidth();
38421 handleClick : function(e){
38422 if(!this.href){ // if no link defined, stop the event automatically
38425 Roo.menu.Item.superclass.handleClick.apply(this, arguments);
38429 activate : function(autoExpand){
38430 if(Roo.menu.Item.superclass.activate.apply(this, arguments)){
38440 shouldDeactivate : function(e){
38441 if(Roo.menu.Item.superclass.shouldDeactivate.call(this, e)){
38442 if(this.menu && this.menu.isVisible()){
38443 return !this.menu.getEl().getRegion().contains(e.getPoint());
38451 deactivate : function(){
38452 Roo.menu.Item.superclass.deactivate.apply(this, arguments);
38457 expandMenu : function(autoActivate){
38458 if(!this.disabled && this.menu){
38459 clearTimeout(this.hideTimer);
38460 delete this.hideTimer;
38461 if(!this.menu.isVisible() && !this.showTimer){
38462 this.showTimer = this.deferExpand.defer(this.showDelay, this, [autoActivate]);
38463 }else if (this.menu.isVisible() && autoActivate){
38464 this.menu.tryActivate(0, 1);
38470 deferExpand : function(autoActivate){
38471 delete this.showTimer;
38472 this.menu.show(this.container, this.parentMenu.subMenuAlign || "tl-tr?", this.parentMenu);
38474 this.menu.tryActivate(0, 1);
38479 hideMenu : function(){
38480 clearTimeout(this.showTimer);
38481 delete this.showTimer;
38482 if(!this.hideTimer && this.menu && this.menu.isVisible()){
38483 this.hideTimer = this.deferHide.defer(this.hideDelay, this);
38488 deferHide : function(){
38489 delete this.hideTimer;
38494 * Ext JS Library 1.1.1
38495 * Copyright(c) 2006-2007, Ext JS, LLC.
38497 * Originally Released Under LGPL - original licence link has changed is not relivant.
38500 * <script type="text/javascript">
38504 * @class Roo.menu.CheckItem
38505 * @extends Roo.menu.Item
38506 * Adds a menu item that contains a checkbox by default, but can also be part of a radio group.
38508 * Creates a new CheckItem
38509 * @param {Object} config Configuration options
38511 Roo.menu.CheckItem = function(config){
38512 Roo.menu.CheckItem.superclass.constructor.call(this, config);
38515 * @event beforecheckchange
38516 * Fires before the checked value is set, providing an opportunity to cancel if needed
38517 * @param {Roo.menu.CheckItem} this
38518 * @param {Boolean} checked The new checked value that will be set
38520 "beforecheckchange" : true,
38522 * @event checkchange
38523 * Fires after the checked value has been set
38524 * @param {Roo.menu.CheckItem} this
38525 * @param {Boolean} checked The checked value that was set
38527 "checkchange" : true
38529 if(this.checkHandler){
38530 this.on('checkchange', this.checkHandler, this.scope);
38533 Roo.extend(Roo.menu.CheckItem, Roo.menu.Item, {
38535 * @cfg {String} group
38536 * All check items with the same group name will automatically be grouped into a single-select
38537 * radio button group (defaults to '')
38540 * @cfg {String} itemCls The default CSS class to use for check items (defaults to "x-menu-item x-menu-check-item")
38542 itemCls : "x-menu-item x-menu-check-item",
38544 * @cfg {String} groupClass The default CSS class to use for radio group check items (defaults to "x-menu-group-item")
38546 groupClass : "x-menu-group-item",
38549 * @cfg {Boolean} checked True to initialize this checkbox as checked (defaults to false). Note that
38550 * if this checkbox is part of a radio group (group = true) only the last item in the group that is
38551 * initialized with checked = true will be rendered as checked.
38556 ctype: "Roo.menu.CheckItem",
38559 onRender : function(c){
38560 Roo.menu.CheckItem.superclass.onRender.apply(this, arguments);
38562 this.el.addClass(this.groupClass);
38564 Roo.menu.MenuMgr.registerCheckable(this);
38566 this.checked = false;
38567 this.setChecked(true, true);
38572 destroy : function(){
38574 Roo.menu.MenuMgr.unregisterCheckable(this);
38576 Roo.menu.CheckItem.superclass.destroy.apply(this, arguments);
38580 * Set the checked state of this item
38581 * @param {Boolean} checked The new checked value
38582 * @param {Boolean} suppressEvent (optional) True to prevent the checkchange event from firing (defaults to false)
38584 setChecked : function(state, suppressEvent){
38585 if(this.checked != state && this.fireEvent("beforecheckchange", this, state) !== false){
38586 if(this.container){
38587 this.container[state ? "addClass" : "removeClass"]("x-menu-item-checked");
38589 this.checked = state;
38590 if(suppressEvent !== true){
38591 this.fireEvent("checkchange", this, state);
38597 handleClick : function(e){
38598 if(!this.disabled && !(this.checked && this.group)){// disable unselect on radio item
38599 this.setChecked(!this.checked);
38601 Roo.menu.CheckItem.superclass.handleClick.apply(this, arguments);
38605 * Ext JS Library 1.1.1
38606 * Copyright(c) 2006-2007, Ext JS, LLC.
38608 * Originally Released Under LGPL - original licence link has changed is not relivant.
38611 * <script type="text/javascript">
38615 * @class Roo.menu.DateItem
38616 * @extends Roo.menu.Adapter
38617 * A menu item that wraps the {@link Roo.DatPicker} component.
38619 * Creates a new DateItem
38620 * @param {Object} config Configuration options
38622 Roo.menu.DateItem = function(config){
38623 Roo.menu.DateItem.superclass.constructor.call(this, new Roo.DatePicker(config), config);
38624 /** The Roo.DatePicker object @type Roo.DatePicker */
38625 this.picker = this.component;
38626 this.addEvents({select: true});
38628 this.picker.on("render", function(picker){
38629 picker.getEl().swallowEvent("click");
38630 picker.container.addClass("x-menu-date-item");
38633 this.picker.on("select", this.onSelect, this);
38636 Roo.extend(Roo.menu.DateItem, Roo.menu.Adapter, {
38638 onSelect : function(picker, date){
38639 this.fireEvent("select", this, date, picker);
38640 Roo.menu.DateItem.superclass.handleClick.call(this);
38644 * Ext JS Library 1.1.1
38645 * Copyright(c) 2006-2007, Ext JS, LLC.
38647 * Originally Released Under LGPL - original licence link has changed is not relivant.
38650 * <script type="text/javascript">
38654 * @class Roo.menu.ColorItem
38655 * @extends Roo.menu.Adapter
38656 * A menu item that wraps the {@link Roo.ColorPalette} component.
38658 * Creates a new ColorItem
38659 * @param {Object} config Configuration options
38661 Roo.menu.ColorItem = function(config){
38662 Roo.menu.ColorItem.superclass.constructor.call(this, new Roo.ColorPalette(config), config);
38663 /** The Roo.ColorPalette object @type Roo.ColorPalette */
38664 this.palette = this.component;
38665 this.relayEvents(this.palette, ["select"]);
38666 if(this.selectHandler){
38667 this.on('select', this.selectHandler, this.scope);
38670 Roo.extend(Roo.menu.ColorItem, Roo.menu.Adapter);/*
38672 * Ext JS Library 1.1.1
38673 * Copyright(c) 2006-2007, Ext JS, LLC.
38675 * Originally Released Under LGPL - original licence link has changed is not relivant.
38678 * <script type="text/javascript">
38683 * @class Roo.menu.DateMenu
38684 * @extends Roo.menu.Menu
38685 * A menu containing a {@link Roo.menu.DateItem} component (which provides a date picker).
38687 * Creates a new DateMenu
38688 * @param {Object} config Configuration options
38690 Roo.menu.DateMenu = function(config){
38691 Roo.menu.DateMenu.superclass.constructor.call(this, config);
38693 var di = new Roo.menu.DateItem(config);
38696 * The {@link Roo.DatePicker} instance for this DateMenu
38699 this.picker = di.picker;
38702 * @param {DatePicker} picker
38703 * @param {Date} date
38705 this.relayEvents(di, ["select"]);
38706 this.on('beforeshow', function(){
38708 this.picker.hideMonthPicker(false);
38712 Roo.extend(Roo.menu.DateMenu, Roo.menu.Menu, {
38716 * Ext JS Library 1.1.1
38717 * Copyright(c) 2006-2007, Ext JS, LLC.
38719 * Originally Released Under LGPL - original licence link has changed is not relivant.
38722 * <script type="text/javascript">
38727 * @class Roo.menu.ColorMenu
38728 * @extends Roo.menu.Menu
38729 * A menu containing a {@link Roo.menu.ColorItem} component (which provides a basic color picker).
38731 * Creates a new ColorMenu
38732 * @param {Object} config Configuration options
38734 Roo.menu.ColorMenu = function(config){
38735 Roo.menu.ColorMenu.superclass.constructor.call(this, config);
38737 var ci = new Roo.menu.ColorItem(config);
38740 * The {@link Roo.ColorPalette} instance for this ColorMenu
38741 * @type ColorPalette
38743 this.palette = ci.palette;
38746 * @param {ColorPalette} palette
38747 * @param {String} color
38749 this.relayEvents(ci, ["select"]);
38751 Roo.extend(Roo.menu.ColorMenu, Roo.menu.Menu);/*
38753 * Ext JS Library 1.1.1
38754 * Copyright(c) 2006-2007, Ext JS, LLC.
38756 * Originally Released Under LGPL - original licence link has changed is not relivant.
38759 * <script type="text/javascript">
38763 * @class Roo.form.TextItem
38764 * @extends Roo.BoxComponent
38765 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
38767 * Creates a new TextItem
38768 * @param {Object} config Configuration options
38770 Roo.form.TextItem = function(config){
38771 Roo.form.TextItem.superclass.constructor.call(this, config);
38774 Roo.extend(Roo.form.TextItem, Roo.BoxComponent, {
38777 * @cfg {String} tag the tag for this item (default div)
38781 * @cfg {String} html the content for this item
38785 getAutoCreate : function()
38798 onRender : function(ct, position)
38800 Roo.form.TextItem.superclass.onRender.call(this, ct, position);
38803 var cfg = this.getAutoCreate();
38805 cfg.name = typeof(this.name) == 'undefined' ? this.id : this.name;
38807 if (!cfg.name.length) {
38810 this.el = ct.createChild(cfg, position);
38816 * Ext JS Library 1.1.1
38817 * Copyright(c) 2006-2007, Ext JS, LLC.
38819 * Originally Released Under LGPL - original licence link has changed is not relivant.
38822 * <script type="text/javascript">
38826 * @class Roo.form.Field
38827 * @extends Roo.BoxComponent
38828 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
38830 * Creates a new Field
38831 * @param {Object} config Configuration options
38833 Roo.form.Field = function(config){
38834 Roo.form.Field.superclass.constructor.call(this, config);
38837 Roo.extend(Roo.form.Field, Roo.BoxComponent, {
38839 * @cfg {String} fieldLabel Label to use when rendering a form.
38842 * @cfg {String} qtip Mouse over tip
38846 * @cfg {String} invalidClass The CSS class to use when marking a field invalid (defaults to "x-form-invalid")
38848 invalidClass : "x-form-invalid",
38850 * @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")
38852 invalidText : "The value in this field is invalid",
38854 * @cfg {String} focusClass The CSS class to use when the field receives focus (defaults to "x-form-focus")
38856 focusClass : "x-form-focus",
38858 * @cfg {String/Boolean} validationEvent The event that should initiate field validation. Set to false to disable
38859 automatic validation (defaults to "keyup").
38861 validationEvent : "keyup",
38863 * @cfg {Boolean} validateOnBlur Whether the field should validate when it loses focus (defaults to true).
38865 validateOnBlur : true,
38867 * @cfg {Number} validationDelay The length of time in milliseconds after user input begins until validation is initiated (defaults to 250)
38869 validationDelay : 250,
38871 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
38872 * {tag: "input", type: "text", size: "20", autocomplete: "off"})
38874 defaultAutoCreate : {tag: "input", type: "text", size: "20", autocomplete: "new-password"},
38876 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field")
38878 fieldClass : "x-form-field",
38880 * @cfg {String} msgTarget The location where error text should display. Should be one of the following values (defaults to 'qtip'):
38883 ----------- ----------------------------------------------------------------------
38884 qtip Display a quick tip when the user hovers over the field
38885 title Display a default browser title attribute popup
38886 under Add a block div beneath the field containing the error text
38887 side Add an error icon to the right of the field with a popup on hover
38888 [element id] Add the error text directly to the innerHTML of the specified element
38891 msgTarget : 'qtip',
38893 * @cfg {String} msgFx <b>Experimental</b> The effect used when displaying a validation message under the field (defaults to 'normal').
38898 * @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.
38903 * @cfg {Boolean} disabled True to disable the field (defaults to false).
38908 * @cfg {String} inputType The type attribute for input fields -- e.g. radio, text, password (defaults to "text").
38910 inputType : undefined,
38913 * @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).
38915 tabIndex : undefined,
38918 isFormField : true,
38923 * @property {Roo.Element} fieldEl
38924 * Element Containing the rendered Field (with label etc.)
38927 * @cfg {Mixed} value A value to initialize this field with.
38932 * @cfg {String} name The field's HTML name attribute.
38935 * @cfg {String} cls A CSS class to apply to the field's underlying element.
38938 loadedValue : false,
38942 initComponent : function(){
38943 Roo.form.Field.superclass.initComponent.call(this);
38947 * Fires when this field receives input focus.
38948 * @param {Roo.form.Field} this
38953 * Fires when this field loses input focus.
38954 * @param {Roo.form.Field} this
38958 * @event specialkey
38959 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
38960 * {@link Roo.EventObject#getKey} to determine which key was pressed.
38961 * @param {Roo.form.Field} this
38962 * @param {Roo.EventObject} e The event object
38967 * Fires just before the field blurs if the field value has changed.
38968 * @param {Roo.form.Field} this
38969 * @param {Mixed} newValue The new value
38970 * @param {Mixed} oldValue The original value
38975 * Fires after the field has been marked as invalid.
38976 * @param {Roo.form.Field} this
38977 * @param {String} msg The validation message
38982 * Fires after the field has been validated with no errors.
38983 * @param {Roo.form.Field} this
38988 * Fires after the key up
38989 * @param {Roo.form.Field} this
38990 * @param {Roo.EventObject} e The event Object
38997 * Returns the name attribute of the field if available
38998 * @return {String} name The field name
39000 getName: function(){
39001 return this.rendered && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
39005 onRender : function(ct, position){
39006 Roo.form.Field.superclass.onRender.call(this, ct, position);
39008 var cfg = this.getAutoCreate();
39010 cfg.name = typeof(this.name) == 'undefined' ? this.id : this.name;
39012 if (!cfg.name.length) {
39015 if(this.inputType){
39016 cfg.type = this.inputType;
39018 this.el = ct.createChild(cfg, position);
39020 var type = this.el.dom.type;
39022 if(type == 'password'){
39025 this.el.addClass('x-form-'+type);
39028 this.el.dom.readOnly = true;
39030 if(this.tabIndex !== undefined){
39031 this.el.dom.setAttribute('tabIndex', this.tabIndex);
39034 this.el.addClass([this.fieldClass, this.cls]);
39039 * Apply the behaviors of this component to an existing element. <b>This is used instead of render().</b>
39040 * @param {String/HTMLElement/Element} el The id of the node, a DOM node or an existing Element
39041 * @return {Roo.form.Field} this
39043 applyTo : function(target){
39044 this.allowDomMove = false;
39045 this.el = Roo.get(target);
39046 this.render(this.el.dom.parentNode);
39051 initValue : function(){
39052 if(this.value !== undefined){
39053 this.setValue(this.value);
39054 }else if(this.el.dom.value.length > 0){
39055 this.setValue(this.el.dom.value);
39060 * Returns true if this field has been changed since it was originally loaded and is not disabled.
39061 * DEPRICATED - it never worked well - use hasChanged/resetHasChanged.
39063 isDirty : function() {
39064 if(this.disabled) {
39067 return String(this.getValue()) !== String(this.originalValue);
39071 * stores the current value in loadedValue
39073 resetHasChanged : function()
39075 this.loadedValue = String(this.getValue());
39078 * checks the current value against the 'loaded' value.
39079 * Note - will return false if 'resetHasChanged' has not been called first.
39081 hasChanged : function()
39083 if(this.disabled || this.readOnly) {
39086 return this.loadedValue !== false && String(this.getValue()) !== this.loadedValue;
39092 afterRender : function(){
39093 Roo.form.Field.superclass.afterRender.call(this);
39098 fireKey : function(e){
39099 //Roo.log('field ' + e.getKey());
39100 if(e.isNavKeyPress()){
39101 this.fireEvent("specialkey", this, e);
39106 * Resets the current field value to the originally loaded value and clears any validation messages
39108 reset : function(){
39109 this.setValue(this.resetValue);
39110 this.originalValue = this.getValue();
39111 this.clearInvalid();
39115 initEvents : function(){
39116 // safari killled keypress - so keydown is now used..
39117 this.el.on("keydown" , this.fireKey, this);
39118 this.el.on("focus", this.onFocus, this);
39119 this.el.on("blur", this.onBlur, this);
39120 this.el.relayEvent('keyup', this);
39122 // reference to original value for reset
39123 this.originalValue = this.getValue();
39124 this.resetValue = this.getValue();
39128 onFocus : function(){
39129 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
39130 this.el.addClass(this.focusClass);
39132 if(!this.hasFocus){
39133 this.hasFocus = true;
39134 this.startValue = this.getValue();
39135 this.fireEvent("focus", this);
39139 beforeBlur : Roo.emptyFn,
39142 onBlur : function(){
39144 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
39145 this.el.removeClass(this.focusClass);
39147 this.hasFocus = false;
39148 if(this.validationEvent !== false && this.validateOnBlur && this.validationEvent != "blur"){
39151 var v = this.getValue();
39152 if(String(v) !== String(this.startValue)){
39153 this.fireEvent('change', this, v, this.startValue);
39155 this.fireEvent("blur", this);
39159 * Returns whether or not the field value is currently valid
39160 * @param {Boolean} preventMark True to disable marking the field invalid
39161 * @return {Boolean} True if the value is valid, else false
39163 isValid : function(preventMark){
39167 var restore = this.preventMark;
39168 this.preventMark = preventMark === true;
39169 var v = this.validateValue(this.processValue(this.getRawValue()));
39170 this.preventMark = restore;
39175 * Validates the field value
39176 * @return {Boolean} True if the value is valid, else false
39178 validate : function(){
39179 if(this.disabled || this.validateValue(this.processValue(this.getRawValue()))){
39180 this.clearInvalid();
39186 processValue : function(value){
39191 // Subclasses should provide the validation implementation by overriding this
39192 validateValue : function(value){
39197 * Mark this field as invalid
39198 * @param {String} msg The validation message
39200 markInvalid : function(msg){
39201 if(!this.rendered || this.preventMark){ // not rendered
39205 var obj = (typeof(this.combo) != 'undefined') ? this.combo : this; // fix the combox array!!
39207 obj.el.addClass(this.invalidClass);
39208 msg = msg || this.invalidText;
39209 switch(this.msgTarget){
39211 obj.el.dom.qtip = msg;
39212 obj.el.dom.qclass = 'x-form-invalid-tip';
39213 if(Roo.QuickTips){ // fix for floating editors interacting with DND
39214 Roo.QuickTips.enable();
39218 this.el.dom.title = msg;
39222 var elp = this.el.findParent('.x-form-element', 5, true);
39223 this.errorEl = elp.createChild({cls:'x-form-invalid-msg'});
39224 this.errorEl.setWidth(elp.getWidth(true)-20);
39226 this.errorEl.update(msg);
39227 Roo.form.Field.msgFx[this.msgFx].show(this.errorEl, this);
39230 if(!this.errorIcon){
39231 var elp = this.el.findParent('.x-form-element', 5, true);
39232 this.errorIcon = elp.createChild({cls:'x-form-invalid-icon'});
39234 this.alignErrorIcon();
39235 this.errorIcon.dom.qtip = msg;
39236 this.errorIcon.dom.qclass = 'x-form-invalid-tip';
39237 this.errorIcon.show();
39238 this.on('resize', this.alignErrorIcon, this);
39241 var t = Roo.getDom(this.msgTarget);
39243 t.style.display = this.msgDisplay;
39246 this.fireEvent('invalid', this, msg);
39250 alignErrorIcon : function(){
39251 this.errorIcon.alignTo(this.el, 'tl-tr', [2, 0]);
39255 * Clear any invalid styles/messages for this field
39257 clearInvalid : function(){
39258 if(!this.rendered || this.preventMark){ // not rendered
39261 var obj = (typeof(this.combo) != 'undefined') ? this.combo : this; // fix the combox array!!
39263 obj.el.removeClass(this.invalidClass);
39264 switch(this.msgTarget){
39266 obj.el.dom.qtip = '';
39269 this.el.dom.title = '';
39273 Roo.form.Field.msgFx[this.msgFx].hide(this.errorEl, this);
39277 if(this.errorIcon){
39278 this.errorIcon.dom.qtip = '';
39279 this.errorIcon.hide();
39280 this.un('resize', this.alignErrorIcon, this);
39284 var t = Roo.getDom(this.msgTarget);
39286 t.style.display = 'none';
39289 this.fireEvent('valid', this);
39293 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
39294 * @return {Mixed} value The field value
39296 getRawValue : function(){
39297 var v = this.el.getValue();
39303 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
39304 * @return {Mixed} value The field value
39306 getValue : function(){
39307 var v = this.el.getValue();
39313 * Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see {@link #setValue}.
39314 * @param {Mixed} value The value to set
39316 setRawValue : function(v){
39317 return this.el.dom.value = (v === null || v === undefined ? '' : v);
39321 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
39322 * @param {Mixed} value The value to set
39324 setValue : function(v){
39327 this.el.dom.value = (v === null || v === undefined ? '' : v);
39332 adjustSize : function(w, h){
39333 var s = Roo.form.Field.superclass.adjustSize.call(this, w, h);
39334 s.width = this.adjustWidth(this.el.dom.tagName, s.width);
39338 adjustWidth : function(tag, w){
39339 tag = tag.toLowerCase();
39340 if(typeof w == 'number' && Roo.isStrict && !Roo.isSafari){
39341 if(Roo.isIE && (tag == 'input' || tag == 'textarea')){
39342 if(tag == 'input'){
39345 if(tag == 'textarea'){
39348 }else if(Roo.isOpera){
39349 if(tag == 'input'){
39352 if(tag == 'textarea'){
39362 // anything other than normal should be considered experimental
39363 Roo.form.Field.msgFx = {
39365 show: function(msgEl, f){
39366 msgEl.setDisplayed('block');
39369 hide : function(msgEl, f){
39370 msgEl.setDisplayed(false).update('');
39375 show: function(msgEl, f){
39376 msgEl.slideIn('t', {stopFx:true});
39379 hide : function(msgEl, f){
39380 msgEl.slideOut('t', {stopFx:true,useDisplay:true});
39385 show: function(msgEl, f){
39386 msgEl.fixDisplay();
39387 msgEl.alignTo(f.el, 'tl-tr');
39388 msgEl.slideIn('l', {stopFx:true});
39391 hide : function(msgEl, f){
39392 msgEl.slideOut('l', {stopFx:true,useDisplay:true});
39397 * Ext JS Library 1.1.1
39398 * Copyright(c) 2006-2007, Ext JS, LLC.
39400 * Originally Released Under LGPL - original licence link has changed is not relivant.
39403 * <script type="text/javascript">
39408 * @class Roo.form.TextField
39409 * @extends Roo.form.Field
39410 * Basic text field. Can be used as a direct replacement for traditional text inputs, or as the base
39411 * class for more sophisticated input controls (like {@link Roo.form.TextArea} and {@link Roo.form.ComboBox}).
39413 * Creates a new TextField
39414 * @param {Object} config Configuration options
39416 Roo.form.TextField = function(config){
39417 Roo.form.TextField.superclass.constructor.call(this, config);
39421 * Fires when the autosize function is triggered. The field may or may not have actually changed size
39422 * according to the default logic, but this event provides a hook for the developer to apply additional
39423 * logic at runtime to resize the field if needed.
39424 * @param {Roo.form.Field} this This text field
39425 * @param {Number} width The new field width
39431 Roo.extend(Roo.form.TextField, Roo.form.Field, {
39433 * @cfg {Boolean} grow True if this field should automatically grow and shrink to its content
39437 * @cfg {Number} growMin The minimum width to allow when grow = true (defaults to 30)
39441 * @cfg {Number} growMax The maximum width to allow when grow = true (defaults to 800)
39445 * @cfg {String} vtype A validation type name as defined in {@link Roo.form.VTypes} (defaults to null)
39449 * @cfg {String} maskRe An input mask regular expression that will be used to filter keystrokes that don't match (defaults to null)
39453 * @cfg {Boolean} disableKeyFilter True to disable input keystroke filtering (defaults to false)
39455 disableKeyFilter : false,
39457 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to true)
39461 * @cfg {Number} minLength Minimum input field length required (defaults to 0)
39465 * @cfg {Number} maxLength Maximum input field length allowed (defaults to Number.MAX_VALUE)
39467 maxLength : Number.MAX_VALUE,
39469 * @cfg {String} minLengthText Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minLength}")
39471 minLengthText : "The minimum length for this field is {0}",
39473 * @cfg {String} maxLengthText Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxLength}")
39475 maxLengthText : "The maximum length for this field is {0}",
39477 * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false)
39479 selectOnFocus : false,
39481 * @cfg {Boolean} allowLeadingSpace True to prevent the stripping of leading white space
39483 allowLeadingSpace : false,
39485 * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required")
39487 blankText : "This field is required",
39489 * @cfg {Function} validator A custom validation function to be called during field validation (defaults to null).
39490 * If available, this function will be called only after the basic validators all return true, and will be passed the
39491 * current field value and expected to return boolean true if the value is valid or a string error message if invalid.
39495 * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation (defaults to null).
39496 * If available, this regex will be evaluated only after the basic validators all return true, and will be passed the
39497 * current field value. If the test fails, the field will be marked invalid using {@link #regexText}.
39501 * @cfg {String} regexText The error text to display if {@link #regex} is used and the test fails during validation (defaults to "")
39505 * @cfg {String} emptyText The default text to display in an empty field - placeholder... (defaults to null).
39511 initEvents : function()
39513 if (this.emptyText) {
39514 this.el.attr('placeholder', this.emptyText);
39517 Roo.form.TextField.superclass.initEvents.call(this);
39518 if(this.validationEvent == 'keyup'){
39519 this.validationTask = new Roo.util.DelayedTask(this.validate, this);
39520 this.el.on('keyup', this.filterValidation, this);
39522 else if(this.validationEvent !== false){
39523 this.el.on(this.validationEvent, this.validate, this, {buffer: this.validationDelay});
39526 if(this.selectOnFocus){
39527 this.on("focus", this.preFocus, this);
39529 if (!this.allowLeadingSpace) {
39530 this.on('blur', this.cleanLeadingSpace, this);
39533 if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){
39534 this.el.on("keypress", this.filterKeys, this);
39537 this.el.on("keyup", this.onKeyUp, this, {buffer:50});
39538 this.el.on("click", this.autoSize, this);
39540 if(this.el.is('input[type=password]') && Roo.isSafari){
39541 this.el.on('keydown', this.SafariOnKeyDown, this);
39545 processValue : function(value){
39546 if(this.stripCharsRe){
39547 var newValue = value.replace(this.stripCharsRe, '');
39548 if(newValue !== value){
39549 this.setRawValue(newValue);
39556 filterValidation : function(e){
39557 if(!e.isNavKeyPress()){
39558 this.validationTask.delay(this.validationDelay);
39563 onKeyUp : function(e){
39564 if(!e.isNavKeyPress()){
39568 // private - clean the leading white space
39569 cleanLeadingSpace : function(e)
39571 if ( this.inputType == 'file') {
39575 this.setValue((this.getValue() + '').replace(/^\s+/,''));
39578 * Resets the current field value to the originally-loaded value and clears any validation messages.
39581 reset : function(){
39582 Roo.form.TextField.superclass.reset.call(this);
39586 preFocus : function(){
39588 if(this.selectOnFocus){
39589 this.el.dom.select();
39595 filterKeys : function(e){
39596 var k = e.getKey();
39597 if(!Roo.isIE && (e.isNavKeyPress() || k == e.BACKSPACE || (k == e.DELETE && e.button == -1))){
39600 var c = e.getCharCode(), cc = String.fromCharCode(c);
39601 if(Roo.isIE && (e.isSpecialKey() || !cc)){
39604 if(!this.maskRe.test(cc)){
39609 setValue : function(v){
39611 Roo.form.TextField.superclass.setValue.apply(this, arguments);
39617 * Validates a value according to the field's validation rules and marks the field as invalid
39618 * if the validation fails
39619 * @param {Mixed} value The value to validate
39620 * @return {Boolean} True if the value is valid, else false
39622 validateValue : function(value){
39623 if(value.length < 1) { // if it's blank
39624 if(this.allowBlank){
39625 this.clearInvalid();
39628 this.markInvalid(this.blankText);
39632 if(value.length < this.minLength){
39633 this.markInvalid(String.format(this.minLengthText, this.minLength));
39636 if(value.length > this.maxLength){
39637 this.markInvalid(String.format(this.maxLengthText, this.maxLength));
39641 var vt = Roo.form.VTypes;
39642 if(!vt[this.vtype](value, this)){
39643 this.markInvalid(this.vtypeText || vt[this.vtype +'Text']);
39647 if(typeof this.validator == "function"){
39648 var msg = this.validator(value);
39650 this.markInvalid(msg);
39654 if(this.regex && !this.regex.test(value)){
39655 this.markInvalid(this.regexText);
39662 * Selects text in this field
39663 * @param {Number} start (optional) The index where the selection should start (defaults to 0)
39664 * @param {Number} end (optional) The index where the selection should end (defaults to the text length)
39666 selectText : function(start, end){
39667 var v = this.getRawValue();
39669 start = start === undefined ? 0 : start;
39670 end = end === undefined ? v.length : end;
39671 var d = this.el.dom;
39672 if(d.setSelectionRange){
39673 d.setSelectionRange(start, end);
39674 }else if(d.createTextRange){
39675 var range = d.createTextRange();
39676 range.moveStart("character", start);
39677 range.moveEnd("character", v.length-end);
39684 * Automatically grows the field to accomodate the width of the text up to the maximum field width allowed.
39685 * This only takes effect if grow = true, and fires the autosize event.
39687 autoSize : function(){
39688 if(!this.grow || !this.rendered){
39692 this.metrics = Roo.util.TextMetrics.createInstance(this.el);
39695 var v = el.dom.value;
39696 var d = document.createElement('div');
39697 d.appendChild(document.createTextNode(v));
39701 var w = Math.min(this.growMax, Math.max(this.metrics.getWidth(v) + /* add extra padding */ 10, this.growMin));
39702 this.el.setWidth(w);
39703 this.fireEvent("autosize", this, w);
39707 SafariOnKeyDown : function(event)
39709 // this is a workaround for a password hang bug on chrome/ webkit.
39711 var isSelectAll = false;
39713 if(this.el.dom.selectionEnd > 0){
39714 isSelectAll = (this.el.dom.selectionEnd - this.el.dom.selectionStart - this.getValue().length == 0) ? true : false;
39716 if(((event.getKey() == 8 || event.getKey() == 46) && this.getValue().length ==1)){ // backspace and delete key
39717 event.preventDefault();
39722 if(isSelectAll && event.getCharCode() > 31){ // backspace and delete key
39724 event.preventDefault();
39725 // this is very hacky as keydown always get's upper case.
39727 var cc = String.fromCharCode(event.getCharCode());
39730 this.setValue( event.shiftKey ? cc : cc.toLowerCase());
39738 * Ext JS Library 1.1.1
39739 * Copyright(c) 2006-2007, Ext JS, LLC.
39741 * Originally Released Under LGPL - original licence link has changed is not relivant.
39744 * <script type="text/javascript">
39748 * @class Roo.form.Hidden
39749 * @extends Roo.form.TextField
39750 * Simple Hidden element used on forms
39752 * usage: form.add(new Roo.form.HiddenField({ 'name' : 'test1' }));
39755 * Creates a new Hidden form element.
39756 * @param {Object} config Configuration options
39761 // easy hidden field...
39762 Roo.form.Hidden = function(config){
39763 Roo.form.Hidden.superclass.constructor.call(this, config);
39766 Roo.extend(Roo.form.Hidden, Roo.form.TextField, {
39768 inputType: 'hidden',
39771 labelSeparator: '',
39773 itemCls : 'x-form-item-display-none'
39781 * Ext JS Library 1.1.1
39782 * Copyright(c) 2006-2007, Ext JS, LLC.
39784 * Originally Released Under LGPL - original licence link has changed is not relivant.
39787 * <script type="text/javascript">
39791 * @class Roo.form.TriggerField
39792 * @extends Roo.form.TextField
39793 * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
39794 * The trigger has no default action, so you must assign a function to implement the trigger click handler by
39795 * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox
39796 * for which you can provide a custom implementation. For example:
39798 var trigger = new Roo.form.TriggerField();
39799 trigger.onTriggerClick = myTriggerFn;
39800 trigger.applyTo('my-field');
39803 * However, in general you will most likely want to use TriggerField as the base class for a reusable component.
39804 * {@link Roo.form.DateField} and {@link Roo.form.ComboBox} are perfect examples of this.
39805 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
39806 * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
39808 * Create a new TriggerField.
39809 * @param {Object} config Configuration options (valid {@Roo.form.TextField} config options will also be applied
39810 * to the base TextField)
39812 Roo.form.TriggerField = function(config){
39813 this.mimicing = false;
39814 Roo.form.TriggerField.superclass.constructor.call(this, config);
39817 Roo.extend(Roo.form.TriggerField, Roo.form.TextField, {
39819 * @cfg {String} triggerClass A CSS class to apply to the trigger
39822 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
39823 * {tag: "input", type: "text", size: "16", autocomplete: "off"})
39825 defaultAutoCreate : {tag: "input", type: "text", size: "16", autocomplete: "new-password"},
39827 * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)
39831 /** @cfg {Boolean} grow @hide */
39832 /** @cfg {Number} growMin @hide */
39833 /** @cfg {Number} growMax @hide */
39839 autoSize: Roo.emptyFn,
39843 deferHeight : true,
39846 actionMode : 'wrap',
39848 onResize : function(w, h){
39849 Roo.form.TriggerField.superclass.onResize.apply(this, arguments);
39850 if(typeof w == 'number'){
39851 var x = w - this.trigger.getWidth();
39852 this.el.setWidth(this.adjustWidth('input', x));
39853 this.trigger.setStyle('left', x+'px');
39858 adjustSize : Roo.BoxComponent.prototype.adjustSize,
39861 getResizeEl : function(){
39866 getPositionEl : function(){
39871 alignErrorIcon : function(){
39872 this.errorIcon.alignTo(this.wrap, 'tl-tr', [2, 0]);
39876 onRender : function(ct, position){
39877 Roo.form.TriggerField.superclass.onRender.call(this, ct, position);
39878 this.wrap = this.el.wrap({cls: "x-form-field-wrap"});
39879 this.trigger = this.wrap.createChild(this.triggerConfig ||
39880 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});
39881 if(this.hideTrigger){
39882 this.trigger.setDisplayed(false);
39884 this.initTrigger();
39886 this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
39891 initTrigger : function(){
39892 this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
39893 this.trigger.addClassOnOver('x-form-trigger-over');
39894 this.trigger.addClassOnClick('x-form-trigger-click');
39898 onDestroy : function(){
39900 this.trigger.removeAllListeners();
39901 this.trigger.remove();
39904 this.wrap.remove();
39906 Roo.form.TriggerField.superclass.onDestroy.call(this);
39910 onFocus : function(){
39911 Roo.form.TriggerField.superclass.onFocus.call(this);
39912 if(!this.mimicing){
39913 this.wrap.addClass('x-trigger-wrap-focus');
39914 this.mimicing = true;
39915 Roo.get(Roo.isIE ? document.body : document).on("mousedown", this.mimicBlur, this);
39916 if(this.monitorTab){
39917 this.el.on("keydown", this.checkTab, this);
39923 checkTab : function(e){
39924 if(e.getKey() == e.TAB){
39925 this.triggerBlur();
39930 onBlur : function(){
39935 mimicBlur : function(e, t){
39936 if(!this.wrap.contains(t) && this.validateBlur()){
39937 this.triggerBlur();
39942 triggerBlur : function(){
39943 this.mimicing = false;
39944 Roo.get(Roo.isIE ? document.body : document).un("mousedown", this.mimicBlur);
39945 if(this.monitorTab){
39946 this.el.un("keydown", this.checkTab, this);
39948 this.wrap.removeClass('x-trigger-wrap-focus');
39949 Roo.form.TriggerField.superclass.onBlur.call(this);
39953 // This should be overriden by any subclass that needs to check whether or not the field can be blurred.
39954 validateBlur : function(e, t){
39959 onDisable : function(){
39960 Roo.form.TriggerField.superclass.onDisable.call(this);
39962 this.wrap.addClass('x-item-disabled');
39967 onEnable : function(){
39968 Roo.form.TriggerField.superclass.onEnable.call(this);
39970 this.wrap.removeClass('x-item-disabled');
39975 onShow : function(){
39976 var ae = this.getActionEl();
39979 ae.dom.style.display = '';
39980 ae.dom.style.visibility = 'visible';
39986 onHide : function(){
39987 var ae = this.getActionEl();
39988 ae.dom.style.display = 'none';
39992 * The function that should handle the trigger's click event. This method does nothing by default until overridden
39993 * by an implementing function.
39995 * @param {EventObject} e
39997 onTriggerClick : Roo.emptyFn
40000 // TwinTriggerField is not a public class to be used directly. It is meant as an abstract base class
40001 // to be extended by an implementing class. For an example of implementing this class, see the custom
40002 // SearchField implementation here: http://extjs.com/deploy/ext/examples/form/custom.html
40003 Roo.form.TwinTriggerField = Roo.extend(Roo.form.TriggerField, {
40004 initComponent : function(){
40005 Roo.form.TwinTriggerField.superclass.initComponent.call(this);
40007 this.triggerConfig = {
40008 tag:'span', cls:'x-form-twin-triggers', cn:[
40009 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},
40010 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}
40014 getTrigger : function(index){
40015 return this.triggers[index];
40018 initTrigger : function(){
40019 var ts = this.trigger.select('.x-form-trigger', true);
40020 this.wrap.setStyle('overflow', 'hidden');
40021 var triggerField = this;
40022 ts.each(function(t, all, index){
40023 t.hide = function(){
40024 var w = triggerField.wrap.getWidth();
40025 this.dom.style.display = 'none';
40026 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
40028 t.show = function(){
40029 var w = triggerField.wrap.getWidth();
40030 this.dom.style.display = '';
40031 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
40033 var triggerIndex = 'Trigger'+(index+1);
40035 if(this['hide'+triggerIndex]){
40036 t.dom.style.display = 'none';
40038 t.on("click", this['on'+triggerIndex+'Click'], this, {preventDefault:true});
40039 t.addClassOnOver('x-form-trigger-over');
40040 t.addClassOnClick('x-form-trigger-click');
40042 this.triggers = ts.elements;
40045 onTrigger1Click : Roo.emptyFn,
40046 onTrigger2Click : Roo.emptyFn
40049 * Ext JS Library 1.1.1
40050 * Copyright(c) 2006-2007, Ext JS, LLC.
40052 * Originally Released Under LGPL - original licence link has changed is not relivant.
40055 * <script type="text/javascript">
40059 * @class Roo.form.TextArea
40060 * @extends Roo.form.TextField
40061 * Multiline text field. Can be used as a direct replacement for traditional textarea fields, plus adds
40062 * support for auto-sizing.
40064 * Creates a new TextArea
40065 * @param {Object} config Configuration options
40067 Roo.form.TextArea = function(config){
40068 Roo.form.TextArea.superclass.constructor.call(this, config);
40069 // these are provided exchanges for backwards compat
40070 // minHeight/maxHeight were replaced by growMin/growMax to be
40071 // compatible with TextField growing config values
40072 if(this.minHeight !== undefined){
40073 this.growMin = this.minHeight;
40075 if(this.maxHeight !== undefined){
40076 this.growMax = this.maxHeight;
40080 Roo.extend(Roo.form.TextArea, Roo.form.TextField, {
40082 * @cfg {Number} growMin The minimum height to allow when grow = true (defaults to 60)
40086 * @cfg {Number} growMax The maximum height to allow when grow = true (defaults to 1000)
40090 * @cfg {Boolean} preventScrollbars True to prevent scrollbars from appearing regardless of how much text is
40091 * in the field (equivalent to setting overflow: hidden, defaults to false)
40093 preventScrollbars: false,
40095 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
40096 * {tag: "textarea", style: "width:300px;height:60px;", autocomplete: "off"})
40100 onRender : function(ct, position){
40102 this.defaultAutoCreate = {
40104 style:"width:300px;height:60px;",
40105 autocomplete: "new-password"
40108 Roo.form.TextArea.superclass.onRender.call(this, ct, position);
40110 this.textSizeEl = Roo.DomHelper.append(document.body, {
40111 tag: "pre", cls: "x-form-grow-sizer"
40113 if(this.preventScrollbars){
40114 this.el.setStyle("overflow", "hidden");
40116 this.el.setHeight(this.growMin);
40120 onDestroy : function(){
40121 if(this.textSizeEl){
40122 this.textSizeEl.parentNode.removeChild(this.textSizeEl);
40124 Roo.form.TextArea.superclass.onDestroy.call(this);
40128 onKeyUp : function(e){
40129 if(!e.isNavKeyPress() || e.getKey() == e.ENTER){
40135 * Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
40136 * This only takes effect if grow = true, and fires the autosize event if the height changes.
40138 autoSize : function(){
40139 if(!this.grow || !this.textSizeEl){
40143 var v = el.dom.value;
40144 var ts = this.textSizeEl;
40147 ts.appendChild(document.createTextNode(v));
40150 Roo.fly(ts).setWidth(this.el.getWidth());
40152 v = "  ";
40155 v = v.replace(/\n/g, '<p> </p>');
40157 v += " \n ";
40160 var h = Math.min(this.growMax, Math.max(ts.offsetHeight, this.growMin));
40161 if(h != this.lastHeight){
40162 this.lastHeight = h;
40163 this.el.setHeight(h);
40164 this.fireEvent("autosize", this, h);
40169 * Ext JS Library 1.1.1
40170 * Copyright(c) 2006-2007, Ext JS, LLC.
40172 * Originally Released Under LGPL - original licence link has changed is not relivant.
40175 * <script type="text/javascript">
40180 * @class Roo.form.NumberField
40181 * @extends Roo.form.TextField
40182 * Numeric text field that provides automatic keystroke filtering and numeric validation.
40184 * Creates a new NumberField
40185 * @param {Object} config Configuration options
40187 Roo.form.NumberField = function(config){
40188 Roo.form.NumberField.superclass.constructor.call(this, config);
40191 Roo.extend(Roo.form.NumberField, Roo.form.TextField, {
40193 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field x-form-num-field")
40195 fieldClass: "x-form-field x-form-num-field",
40197 * @cfg {Boolean} allowDecimals False to disallow decimal values (defaults to true)
40199 allowDecimals : true,
40201 * @cfg {String} decimalSeparator Character(s) to allow as the decimal separator (defaults to '.')
40203 decimalSeparator : ".",
40205 * @cfg {Number} decimalPrecision The maximum precision to display after the decimal separator (defaults to 2)
40207 decimalPrecision : 2,
40209 * @cfg {Boolean} allowNegative False to prevent entering a negative sign (defaults to true)
40211 allowNegative : true,
40213 * @cfg {Number} minValue The minimum allowed value (defaults to Number.NEGATIVE_INFINITY)
40215 minValue : Number.NEGATIVE_INFINITY,
40217 * @cfg {Number} maxValue The maximum allowed value (defaults to Number.MAX_VALUE)
40219 maxValue : Number.MAX_VALUE,
40221 * @cfg {String} minText Error text to display if the minimum value validation fails (defaults to "The minimum value for this field is {minValue}")
40223 minText : "The minimum value for this field is {0}",
40225 * @cfg {String} maxText Error text to display if the maximum value validation fails (defaults to "The maximum value for this field is {maxValue}")
40227 maxText : "The maximum value for this field is {0}",
40229 * @cfg {String} nanText Error text to display if the value is not a valid number. For example, this can happen
40230 * if a valid character like '.' or '-' is left in the field with no number (defaults to "{value} is not a valid number")
40232 nanText : "{0} is not a valid number",
40235 initEvents : function(){
40236 Roo.form.NumberField.superclass.initEvents.call(this);
40237 var allowed = "0123456789";
40238 if(this.allowDecimals){
40239 allowed += this.decimalSeparator;
40241 if(this.allowNegative){
40244 this.stripCharsRe = new RegExp('[^'+allowed+']', 'gi');
40245 var keyPress = function(e){
40246 var k = e.getKey();
40247 if(!Roo.isIE && (e.isSpecialKey() || k == e.BACKSPACE || k == e.DELETE)){
40250 var c = e.getCharCode();
40251 if(allowed.indexOf(String.fromCharCode(c)) === -1){
40255 this.el.on("keypress", keyPress, this);
40259 validateValue : function(value){
40260 if(!Roo.form.NumberField.superclass.validateValue.call(this, value)){
40263 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
40266 var num = this.parseValue(value);
40268 this.markInvalid(String.format(this.nanText, value));
40271 if(num < this.minValue){
40272 this.markInvalid(String.format(this.minText, this.minValue));
40275 if(num > this.maxValue){
40276 this.markInvalid(String.format(this.maxText, this.maxValue));
40282 getValue : function(){
40283 return this.fixPrecision(this.parseValue(Roo.form.NumberField.superclass.getValue.call(this)));
40287 parseValue : function(value){
40288 value = parseFloat(String(value).replace(this.decimalSeparator, "."));
40289 return isNaN(value) ? '' : value;
40293 fixPrecision : function(value){
40294 var nan = isNaN(value);
40295 if(!this.allowDecimals || this.decimalPrecision == -1 || nan || !value){
40296 return nan ? '' : value;
40298 return parseFloat(value).toFixed(this.decimalPrecision);
40301 setValue : function(v){
40302 v = this.fixPrecision(v);
40303 Roo.form.NumberField.superclass.setValue.call(this, String(v).replace(".", this.decimalSeparator));
40307 decimalPrecisionFcn : function(v){
40308 return Math.floor(v);
40311 beforeBlur : function(){
40312 var v = this.parseValue(this.getRawValue());
40319 * Ext JS Library 1.1.1
40320 * Copyright(c) 2006-2007, Ext JS, LLC.
40322 * Originally Released Under LGPL - original licence link has changed is not relivant.
40325 * <script type="text/javascript">
40329 * @class Roo.form.DateField
40330 * @extends Roo.form.TriggerField
40331 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
40333 * Create a new DateField
40334 * @param {Object} config
40336 Roo.form.DateField = function(config)
40338 Roo.form.DateField.superclass.constructor.call(this, config);
40344 * Fires when a date is selected
40345 * @param {Roo.form.DateField} combo This combo box
40346 * @param {Date} date The date selected
40353 if(typeof this.minValue == "string") {
40354 this.minValue = this.parseDate(this.minValue);
40356 if(typeof this.maxValue == "string") {
40357 this.maxValue = this.parseDate(this.maxValue);
40359 this.ddMatch = null;
40360 if(this.disabledDates){
40361 var dd = this.disabledDates;
40363 for(var i = 0; i < dd.length; i++){
40365 if(i != dd.length-1) {
40369 this.ddMatch = new RegExp(re + ")");
40373 Roo.extend(Roo.form.DateField, Roo.form.TriggerField, {
40375 * @cfg {String} format
40376 * The default date format string which can be overriden for localization support. The format must be
40377 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
40381 * @cfg {String} altFormats
40382 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
40383 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
40385 altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d",
40387 * @cfg {Array} disabledDays
40388 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
40390 disabledDays : null,
40392 * @cfg {String} disabledDaysText
40393 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
40395 disabledDaysText : "Disabled",
40397 * @cfg {Array} disabledDates
40398 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
40399 * expression so they are very powerful. Some examples:
40401 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
40402 * <li>["03/08", "09/16"] would disable those days for every year</li>
40403 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
40404 * <li>["03/../2006"] would disable every day in March 2006</li>
40405 * <li>["^03"] would disable every day in every March</li>
40407 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
40408 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
40410 disabledDates : null,
40412 * @cfg {String} disabledDatesText
40413 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
40415 disabledDatesText : "Disabled",
40417 * @cfg {Date/String} minValue
40418 * The minimum allowed date. Can be either a Javascript date object or a string date in a
40419 * valid format (defaults to null).
40423 * @cfg {Date/String} maxValue
40424 * The maximum allowed date. Can be either a Javascript date object or a string date in a
40425 * valid format (defaults to null).
40429 * @cfg {String} minText
40430 * The error text to display when the date in the cell is before minValue (defaults to
40431 * 'The date in this field must be after {minValue}').
40433 minText : "The date in this field must be equal to or after {0}",
40435 * @cfg {String} maxText
40436 * The error text to display when the date in the cell is after maxValue (defaults to
40437 * 'The date in this field must be before {maxValue}').
40439 maxText : "The date in this field must be equal to or before {0}",
40441 * @cfg {String} invalidText
40442 * The error text to display when the date in the field is invalid (defaults to
40443 * '{value} is not a valid date - it must be in the format {format}').
40445 invalidText : "{0} is not a valid date - it must be in the format {1}",
40447 * @cfg {String} triggerClass
40448 * An additional CSS class used to style the trigger button. The trigger will always get the
40449 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
40450 * which displays a calendar icon).
40452 triggerClass : 'x-form-date-trigger',
40456 * @cfg {Boolean} useIso
40457 * if enabled, then the date field will use a hidden field to store the
40458 * real value as iso formated date. default (false)
40462 * @cfg {String/Object} autoCreate
40463 * A DomHelper element spec, or true for a default element spec (defaults to
40464 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
40467 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
40470 hiddenField: false,
40472 onRender : function(ct, position)
40474 Roo.form.DateField.superclass.onRender.call(this, ct, position);
40476 //this.el.dom.removeAttribute('name');
40477 Roo.log("Changing name?");
40478 this.el.dom.setAttribute('name', this.name + '____hidden___' );
40479 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
40481 this.hiddenField.value = this.value ? this.formatDate(this.value, 'Y-m-d') : '';
40482 // prevent input submission
40483 this.hiddenName = this.name;
40490 validateValue : function(value)
40492 value = this.formatDate(value);
40493 if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
40494 Roo.log('super failed');
40497 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
40500 var svalue = value;
40501 value = this.parseDate(value);
40503 Roo.log('parse date failed' + svalue);
40504 this.markInvalid(String.format(this.invalidText, svalue, this.format));
40507 var time = value.getTime();
40508 if(this.minValue && time < this.minValue.getTime()){
40509 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
40512 if(this.maxValue && time > this.maxValue.getTime()){
40513 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
40516 if(this.disabledDays){
40517 var day = value.getDay();
40518 for(var i = 0; i < this.disabledDays.length; i++) {
40519 if(day === this.disabledDays[i]){
40520 this.markInvalid(this.disabledDaysText);
40525 var fvalue = this.formatDate(value);
40526 if(this.ddMatch && this.ddMatch.test(fvalue)){
40527 this.markInvalid(String.format(this.disabledDatesText, fvalue));
40534 // Provides logic to override the default TriggerField.validateBlur which just returns true
40535 validateBlur : function(){
40536 return !this.menu || !this.menu.isVisible();
40539 getName: function()
40541 // returns hidden if it's set..
40542 if (!this.rendered) {return ''};
40543 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
40548 * Returns the current date value of the date field.
40549 * @return {Date} The date value
40551 getValue : function(){
40553 return this.hiddenField ?
40554 this.hiddenField.value :
40555 this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
40559 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
40560 * date, using DateField.format as the date format, according to the same rules as {@link Date#parseDate}
40561 * (the default format used is "m/d/y").
40564 //All of these calls set the same date value (May 4, 2006)
40566 //Pass a date object:
40567 var dt = new Date('5/4/06');
40568 dateField.setValue(dt);
40570 //Pass a date string (default format):
40571 dateField.setValue('5/4/06');
40573 //Pass a date string (custom format):
40574 dateField.format = 'Y-m-d';
40575 dateField.setValue('2006-5-4');
40577 * @param {String/Date} date The date or valid date string
40579 setValue : function(date){
40580 if (this.hiddenField) {
40581 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
40583 Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
40584 // make sure the value field is always stored as a date..
40585 this.value = this.parseDate(date);
40591 parseDate : function(value){
40592 if(!value || value instanceof Date){
40595 var v = Date.parseDate(value, this.format);
40596 if (!v && this.useIso) {
40597 v = Date.parseDate(value, 'Y-m-d');
40599 if(!v && this.altFormats){
40600 if(!this.altFormatsArray){
40601 this.altFormatsArray = this.altFormats.split("|");
40603 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
40604 v = Date.parseDate(value, this.altFormatsArray[i]);
40611 formatDate : function(date, fmt){
40612 return (!date || !(date instanceof Date)) ?
40613 date : date.dateFormat(fmt || this.format);
40618 select: function(m, d){
40621 this.fireEvent('select', this, d);
40623 show : function(){ // retain focus styling
40627 this.focus.defer(10, this);
40628 var ml = this.menuListeners;
40629 this.menu.un("select", ml.select, this);
40630 this.menu.un("show", ml.show, this);
40631 this.menu.un("hide", ml.hide, this);
40636 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
40637 onTriggerClick : function(){
40641 if(this.menu == null){
40642 this.menu = new Roo.menu.DateMenu();
40644 Roo.apply(this.menu.picker, {
40645 showClear: this.allowBlank,
40646 minDate : this.minValue,
40647 maxDate : this.maxValue,
40648 disabledDatesRE : this.ddMatch,
40649 disabledDatesText : this.disabledDatesText,
40650 disabledDays : this.disabledDays,
40651 disabledDaysText : this.disabledDaysText,
40652 format : this.useIso ? 'Y-m-d' : this.format,
40653 minText : String.format(this.minText, this.formatDate(this.minValue)),
40654 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
40656 this.menu.on(Roo.apply({}, this.menuListeners, {
40659 this.menu.picker.setValue(this.getValue() || new Date());
40660 this.menu.show(this.el, "tl-bl?");
40663 beforeBlur : function(){
40664 var v = this.parseDate(this.getRawValue());
40674 isDirty : function() {
40675 if(this.disabled) {
40679 if(typeof(this.startValue) === 'undefined'){
40683 return String(this.getValue()) !== String(this.startValue);
40687 cleanLeadingSpace : function(e)
40694 * Ext JS Library 1.1.1
40695 * Copyright(c) 2006-2007, Ext JS, LLC.
40697 * Originally Released Under LGPL - original licence link has changed is not relivant.
40700 * <script type="text/javascript">
40704 * @class Roo.form.MonthField
40705 * @extends Roo.form.TriggerField
40706 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
40708 * Create a new MonthField
40709 * @param {Object} config
40711 Roo.form.MonthField = function(config){
40713 Roo.form.MonthField.superclass.constructor.call(this, config);
40719 * Fires when a date is selected
40720 * @param {Roo.form.MonthFieeld} combo This combo box
40721 * @param {Date} date The date selected
40728 if(typeof this.minValue == "string") {
40729 this.minValue = this.parseDate(this.minValue);
40731 if(typeof this.maxValue == "string") {
40732 this.maxValue = this.parseDate(this.maxValue);
40734 this.ddMatch = null;
40735 if(this.disabledDates){
40736 var dd = this.disabledDates;
40738 for(var i = 0; i < dd.length; i++){
40740 if(i != dd.length-1) {
40744 this.ddMatch = new RegExp(re + ")");
40748 Roo.extend(Roo.form.MonthField, Roo.form.TriggerField, {
40750 * @cfg {String} format
40751 * The default date format string which can be overriden for localization support. The format must be
40752 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
40756 * @cfg {String} altFormats
40757 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
40758 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
40760 altFormats : "M Y|m/Y|m-y|m-Y|my|mY",
40762 * @cfg {Array} disabledDays
40763 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
40765 disabledDays : [0,1,2,3,4,5,6],
40767 * @cfg {String} disabledDaysText
40768 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
40770 disabledDaysText : "Disabled",
40772 * @cfg {Array} disabledDates
40773 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
40774 * expression so they are very powerful. Some examples:
40776 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
40777 * <li>["03/08", "09/16"] would disable those days for every year</li>
40778 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
40779 * <li>["03/../2006"] would disable every day in March 2006</li>
40780 * <li>["^03"] would disable every day in every March</li>
40782 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
40783 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
40785 disabledDates : null,
40787 * @cfg {String} disabledDatesText
40788 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
40790 disabledDatesText : "Disabled",
40792 * @cfg {Date/String} minValue
40793 * The minimum allowed date. Can be either a Javascript date object or a string date in a
40794 * valid format (defaults to null).
40798 * @cfg {Date/String} maxValue
40799 * The maximum allowed date. Can be either a Javascript date object or a string date in a
40800 * valid format (defaults to null).
40804 * @cfg {String} minText
40805 * The error text to display when the date in the cell is before minValue (defaults to
40806 * 'The date in this field must be after {minValue}').
40808 minText : "The date in this field must be equal to or after {0}",
40810 * @cfg {String} maxTextf
40811 * The error text to display when the date in the cell is after maxValue (defaults to
40812 * 'The date in this field must be before {maxValue}').
40814 maxText : "The date in this field must be equal to or before {0}",
40816 * @cfg {String} invalidText
40817 * The error text to display when the date in the field is invalid (defaults to
40818 * '{value} is not a valid date - it must be in the format {format}').
40820 invalidText : "{0} is not a valid date - it must be in the format {1}",
40822 * @cfg {String} triggerClass
40823 * An additional CSS class used to style the trigger button. The trigger will always get the
40824 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
40825 * which displays a calendar icon).
40827 triggerClass : 'x-form-date-trigger',
40831 * @cfg {Boolean} useIso
40832 * if enabled, then the date field will use a hidden field to store the
40833 * real value as iso formated date. default (true)
40837 * @cfg {String/Object} autoCreate
40838 * A DomHelper element spec, or true for a default element spec (defaults to
40839 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
40842 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "new-password"},
40845 hiddenField: false,
40847 hideMonthPicker : false,
40849 onRender : function(ct, position)
40851 Roo.form.MonthField.superclass.onRender.call(this, ct, position);
40853 this.el.dom.removeAttribute('name');
40854 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
40856 this.hiddenField.value = this.value ? this.formatDate(this.value, 'Y-m-d') : '';
40857 // prevent input submission
40858 this.hiddenName = this.name;
40865 validateValue : function(value)
40867 value = this.formatDate(value);
40868 if(!Roo.form.MonthField.superclass.validateValue.call(this, value)){
40871 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
40874 var svalue = value;
40875 value = this.parseDate(value);
40877 this.markInvalid(String.format(this.invalidText, svalue, this.format));
40880 var time = value.getTime();
40881 if(this.minValue && time < this.minValue.getTime()){
40882 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
40885 if(this.maxValue && time > this.maxValue.getTime()){
40886 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
40889 /*if(this.disabledDays){
40890 var day = value.getDay();
40891 for(var i = 0; i < this.disabledDays.length; i++) {
40892 if(day === this.disabledDays[i]){
40893 this.markInvalid(this.disabledDaysText);
40899 var fvalue = this.formatDate(value);
40900 /*if(this.ddMatch && this.ddMatch.test(fvalue)){
40901 this.markInvalid(String.format(this.disabledDatesText, fvalue));
40909 // Provides logic to override the default TriggerField.validateBlur which just returns true
40910 validateBlur : function(){
40911 return !this.menu || !this.menu.isVisible();
40915 * Returns the current date value of the date field.
40916 * @return {Date} The date value
40918 getValue : function(){
40922 return this.hiddenField ?
40923 this.hiddenField.value :
40924 this.parseDate(Roo.form.MonthField.superclass.getValue.call(this)) || "";
40928 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
40929 * date, using MonthField.format as the date format, according to the same rules as {@link Date#parseDate}
40930 * (the default format used is "m/d/y").
40933 //All of these calls set the same date value (May 4, 2006)
40935 //Pass a date object:
40936 var dt = new Date('5/4/06');
40937 monthField.setValue(dt);
40939 //Pass a date string (default format):
40940 monthField.setValue('5/4/06');
40942 //Pass a date string (custom format):
40943 monthField.format = 'Y-m-d';
40944 monthField.setValue('2006-5-4');
40946 * @param {String/Date} date The date or valid date string
40948 setValue : function(date){
40949 Roo.log('month setValue' + date);
40950 // can only be first of month..
40952 var val = this.parseDate(date);
40954 if (this.hiddenField) {
40955 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
40957 Roo.form.MonthField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
40958 this.value = this.parseDate(date);
40962 parseDate : function(value){
40963 if(!value || value instanceof Date){
40964 value = value ? Date.parseDate(value.format('Y-m') + '-01', 'Y-m-d') : null;
40967 var v = Date.parseDate(value, this.format);
40968 if (!v && this.useIso) {
40969 v = Date.parseDate(value, 'Y-m-d');
40973 v = Date.parseDate(v.format('Y-m') +'-01', 'Y-m-d');
40977 if(!v && this.altFormats){
40978 if(!this.altFormatsArray){
40979 this.altFormatsArray = this.altFormats.split("|");
40981 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
40982 v = Date.parseDate(value, this.altFormatsArray[i]);
40989 formatDate : function(date, fmt){
40990 return (!date || !(date instanceof Date)) ?
40991 date : date.dateFormat(fmt || this.format);
40996 select: function(m, d){
40998 this.fireEvent('select', this, d);
41000 show : function(){ // retain focus styling
41004 this.focus.defer(10, this);
41005 var ml = this.menuListeners;
41006 this.menu.un("select", ml.select, this);
41007 this.menu.un("show", ml.show, this);
41008 this.menu.un("hide", ml.hide, this);
41012 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
41013 onTriggerClick : function(){
41017 if(this.menu == null){
41018 this.menu = new Roo.menu.DateMenu();
41022 Roo.apply(this.menu.picker, {
41024 showClear: this.allowBlank,
41025 minDate : this.minValue,
41026 maxDate : this.maxValue,
41027 disabledDatesRE : this.ddMatch,
41028 disabledDatesText : this.disabledDatesText,
41030 format : this.useIso ? 'Y-m-d' : this.format,
41031 minText : String.format(this.minText, this.formatDate(this.minValue)),
41032 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
41035 this.menu.on(Roo.apply({}, this.menuListeners, {
41043 // hide month picker get's called when we called by 'before hide';
41045 var ignorehide = true;
41046 p.hideMonthPicker = function(disableAnim){
41050 if(this.monthPicker){
41051 Roo.log("hideMonthPicker called");
41052 if(disableAnim === true){
41053 this.monthPicker.hide();
41055 this.monthPicker.slideOut('t', {duration:.2});
41056 p.setValue(new Date(m.picker.mpSelYear, m.picker.mpSelMonth, 1));
41057 p.fireEvent("select", this, this.value);
41063 Roo.log('picker set value');
41064 Roo.log(this.getValue());
41065 p.setValue(this.getValue() ? this.parseDate(this.getValue()) : new Date());
41066 m.show(this.el, 'tl-bl?');
41067 ignorehide = false;
41068 // this will trigger hideMonthPicker..
41071 // hidden the day picker
41072 Roo.select('.x-date-picker table', true).first().dom.style.visibility = "hidden";
41078 p.showMonthPicker.defer(100, p);
41084 beforeBlur : function(){
41085 var v = this.parseDate(this.getRawValue());
41091 /** @cfg {Boolean} grow @hide */
41092 /** @cfg {Number} growMin @hide */
41093 /** @cfg {Number} growMax @hide */
41100 * Ext JS Library 1.1.1
41101 * Copyright(c) 2006-2007, Ext JS, LLC.
41103 * Originally Released Under LGPL - original licence link has changed is not relivant.
41106 * <script type="text/javascript">
41111 * @class Roo.form.ComboBox
41112 * @extends Roo.form.TriggerField
41113 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
41115 * Create a new ComboBox.
41116 * @param {Object} config Configuration options
41118 Roo.form.ComboBox = function(config){
41119 Roo.form.ComboBox.superclass.constructor.call(this, config);
41123 * Fires when the dropdown list is expanded
41124 * @param {Roo.form.ComboBox} combo This combo box
41129 * Fires when the dropdown list is collapsed
41130 * @param {Roo.form.ComboBox} combo This combo box
41134 * @event beforeselect
41135 * Fires before a list item is selected. Return false to cancel the selection.
41136 * @param {Roo.form.ComboBox} combo This combo box
41137 * @param {Roo.data.Record} record The data record returned from the underlying store
41138 * @param {Number} index The index of the selected item in the dropdown list
41140 'beforeselect' : true,
41143 * Fires when a list item is selected
41144 * @param {Roo.form.ComboBox} combo This combo box
41145 * @param {Roo.data.Record} record The data record returned from the underlying store (or false on clear)
41146 * @param {Number} index The index of the selected item in the dropdown list
41150 * @event beforequery
41151 * Fires before all queries are processed. Return false to cancel the query or set cancel to true.
41152 * The event object passed has these properties:
41153 * @param {Roo.form.ComboBox} combo This combo box
41154 * @param {String} query The query
41155 * @param {Boolean} forceAll true to force "all" query
41156 * @param {Boolean} cancel true to cancel the query
41157 * @param {Object} e The query event object
41159 'beforequery': true,
41162 * Fires when the 'add' icon is pressed (add a listener to enable add button)
41163 * @param {Roo.form.ComboBox} combo This combo box
41168 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
41169 * @param {Roo.form.ComboBox} combo This combo box
41170 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
41176 if(this.transform){
41177 this.allowDomMove = false;
41178 var s = Roo.getDom(this.transform);
41179 if(!this.hiddenName){
41180 this.hiddenName = s.name;
41183 this.mode = 'local';
41184 var d = [], opts = s.options;
41185 for(var i = 0, len = opts.length;i < len; i++){
41187 var value = (Roo.isIE ? o.getAttributeNode('value').specified : o.hasAttribute('value')) ? o.value : o.text;
41189 this.value = value;
41191 d.push([value, o.text]);
41193 this.store = new Roo.data.SimpleStore({
41195 fields: ['value', 'text'],
41198 this.valueField = 'value';
41199 this.displayField = 'text';
41201 s.name = Roo.id(); // wipe out the name in case somewhere else they have a reference
41202 if(!this.lazyRender){
41203 this.target = true;
41204 this.el = Roo.DomHelper.insertBefore(s, this.autoCreate || this.defaultAutoCreate);
41205 s.parentNode.removeChild(s); // remove it
41206 this.render(this.el.parentNode);
41208 s.parentNode.removeChild(s); // remove it
41213 this.store = Roo.factory(this.store, Roo.data);
41216 this.selectedIndex = -1;
41217 if(this.mode == 'local'){
41218 if(config.queryDelay === undefined){
41219 this.queryDelay = 10;
41221 if(config.minChars === undefined){
41227 Roo.extend(Roo.form.ComboBox, Roo.form.TriggerField, {
41229 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
41232 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
41233 * rendering into an Roo.Editor, defaults to false)
41236 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
41237 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
41240 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
41243 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
41244 * the dropdown list (defaults to undefined, with no header element)
41248 * @cfg {String/Roo.Template} tpl The template to use to render the output
41252 defaultAutoCreate : {tag: "input", type: "text", size: "24", autocomplete: "off"},
41254 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
41256 listWidth: undefined,
41258 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
41259 * mode = 'remote' or 'text' if mode = 'local')
41261 displayField: undefined,
41263 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
41264 * mode = 'remote' or 'value' if mode = 'local').
41265 * Note: use of a valueField requires the user make a selection
41266 * in order for a value to be mapped.
41268 valueField: undefined,
41272 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
41273 * field's data value (defaults to the underlying DOM element's name)
41275 hiddenName: undefined,
41277 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
41281 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
41283 selectedClass: 'x-combo-selected',
41285 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
41286 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
41287 * which displays a downward arrow icon).
41289 triggerClass : 'x-form-arrow-trigger',
41291 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
41295 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
41296 * anchor positions (defaults to 'tl-bl')
41298 listAlign: 'tl-bl?',
41300 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
41304 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
41305 * query specified by the allQuery config option (defaults to 'query')
41307 triggerAction: 'query',
41309 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
41310 * (defaults to 4, does not apply if editable = false)
41314 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
41315 * delay (typeAheadDelay) if it matches a known value (defaults to false)
41319 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
41320 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
41324 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
41325 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
41329 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
41330 * when editable = true (defaults to false)
41332 selectOnFocus:false,
41334 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
41336 queryParam: 'query',
41338 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
41339 * when mode = 'remote' (defaults to 'Loading...')
41341 loadingText: 'Loading...',
41343 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
41347 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
41351 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
41352 * traditional select (defaults to true)
41356 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
41360 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
41364 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
41365 * listWidth has a higher value)
41369 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
41370 * allow the user to set arbitrary text into the field (defaults to false)
41372 forceSelection:false,
41374 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
41375 * if typeAhead = true (defaults to 250)
41377 typeAheadDelay : 250,
41379 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
41380 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
41382 valueNotFoundText : undefined,
41384 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
41386 blockFocus : false,
41389 * @cfg {Boolean} disableClear Disable showing of clear button.
41391 disableClear : false,
41393 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
41395 alwaysQuery : false,
41401 // element that contains real text value.. (when hidden is used..)
41404 onRender : function(ct, position)
41406 Roo.form.ComboBox.superclass.onRender.call(this, ct, position);
41408 if(this.hiddenName){
41409 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
41411 this.hiddenField.value =
41412 this.hiddenValue !== undefined ? this.hiddenValue :
41413 this.value !== undefined ? this.value : '';
41415 // prevent input submission
41416 this.el.dom.removeAttribute('name');
41422 this.el.dom.setAttribute('autocomplete', 'off');
41425 var cls = 'x-combo-list';
41427 this.list = new Roo.Layer({
41428 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
41431 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
41432 this.list.setWidth(lw);
41433 this.list.swallowEvent('mousewheel');
41434 this.assetHeight = 0;
41437 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
41438 this.assetHeight += this.header.getHeight();
41441 this.innerList = this.list.createChild({cls:cls+'-inner'});
41442 this.innerList.on('mouseover', this.onViewOver, this);
41443 this.innerList.on('mousemove', this.onViewMove, this);
41444 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
41446 if(this.allowBlank && !this.pageSize && !this.disableClear){
41447 this.footer = this.list.createChild({cls:cls+'-ft'});
41448 this.pageTb = new Roo.Toolbar(this.footer);
41452 this.footer = this.list.createChild({cls:cls+'-ft'});
41453 this.pageTb = new Roo.PagingToolbar(this.footer, this.store,
41454 {pageSize: this.pageSize});
41458 if (this.pageTb && this.allowBlank && !this.disableClear) {
41460 this.pageTb.add(new Roo.Toolbar.Fill(), {
41461 cls: 'x-btn-icon x-btn-clear',
41463 handler: function()
41466 _this.clearValue();
41467 _this.onSelect(false, -1);
41472 this.assetHeight += this.footer.getHeight();
41477 this.tpl = '<div class="'+cls+'-item">{' + this.displayField + '}</div>';
41480 this.view = new Roo.View(this.innerList, this.tpl, {
41483 selectedClass: this.selectedClass
41486 this.view.on('click', this.onViewClick, this);
41488 this.store.on('beforeload', this.onBeforeLoad, this);
41489 this.store.on('load', this.onLoad, this);
41490 this.store.on('loadexception', this.onLoadException, this);
41492 if(this.resizable){
41493 this.resizer = new Roo.Resizable(this.list, {
41494 pinned:true, handles:'se'
41496 this.resizer.on('resize', function(r, w, h){
41497 this.maxHeight = h-this.handleHeight-this.list.getFrameWidth('tb')-this.assetHeight;
41498 this.listWidth = w;
41499 this.innerList.setWidth(w - this.list.getFrameWidth('lr'));
41500 this.restrictHeight();
41502 this[this.pageSize?'footer':'innerList'].setStyle('margin-bottom', this.handleHeight+'px');
41504 if(!this.editable){
41505 this.editable = true;
41506 this.setEditable(false);
41510 if (typeof(this.events.add.listeners) != 'undefined') {
41512 this.addicon = this.wrap.createChild(
41513 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-add' });
41515 this.addicon.on('click', function(e) {
41516 this.fireEvent('add', this);
41519 if (typeof(this.events.edit.listeners) != 'undefined') {
41521 this.editicon = this.wrap.createChild(
41522 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-edit' });
41523 if (this.addicon) {
41524 this.editicon.setStyle('margin-left', '40px');
41526 this.editicon.on('click', function(e) {
41528 // we fire even if inothing is selected..
41529 this.fireEvent('edit', this, this.lastData );
41539 initEvents : function(){
41540 Roo.form.ComboBox.superclass.initEvents.call(this);
41542 this.keyNav = new Roo.KeyNav(this.el, {
41543 "up" : function(e){
41544 this.inKeyMode = true;
41548 "down" : function(e){
41549 if(!this.isExpanded()){
41550 this.onTriggerClick();
41552 this.inKeyMode = true;
41557 "enter" : function(e){
41558 this.onViewClick();
41562 "esc" : function(e){
41566 "tab" : function(e){
41567 this.onViewClick(false);
41568 this.fireEvent("specialkey", this, e);
41574 doRelay : function(foo, bar, hname){
41575 if(hname == 'down' || this.scope.isExpanded()){
41576 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
41583 this.queryDelay = Math.max(this.queryDelay || 10,
41584 this.mode == 'local' ? 10 : 250);
41585 this.dqTask = new Roo.util.DelayedTask(this.initQuery, this);
41586 if(this.typeAhead){
41587 this.taTask = new Roo.util.DelayedTask(this.onTypeAhead, this);
41589 if(this.editable !== false){
41590 this.el.on("keyup", this.onKeyUp, this);
41592 if(this.forceSelection){
41593 this.on('blur', this.doForce, this);
41597 onDestroy : function(){
41599 this.view.setStore(null);
41600 this.view.el.removeAllListeners();
41601 this.view.el.remove();
41602 this.view.purgeListeners();
41605 this.list.destroy();
41608 this.store.un('beforeload', this.onBeforeLoad, this);
41609 this.store.un('load', this.onLoad, this);
41610 this.store.un('loadexception', this.onLoadException, this);
41612 Roo.form.ComboBox.superclass.onDestroy.call(this);
41616 fireKey : function(e){
41617 if(e.isNavKeyPress() && !this.list.isVisible()){
41618 this.fireEvent("specialkey", this, e);
41623 onResize: function(w, h){
41624 Roo.form.ComboBox.superclass.onResize.apply(this, arguments);
41626 if(typeof w != 'number'){
41627 // we do not handle it!?!?
41630 var tw = this.trigger.getWidth();
41631 tw += this.addicon ? this.addicon.getWidth() : 0;
41632 tw += this.editicon ? this.editicon.getWidth() : 0;
41634 this.el.setWidth( this.adjustWidth('input', x));
41636 this.trigger.setStyle('left', x+'px');
41638 if(this.list && this.listWidth === undefined){
41639 var lw = Math.max(x + this.trigger.getWidth(), this.minListWidth);
41640 this.list.setWidth(lw);
41641 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
41649 * Allow or prevent the user from directly editing the field text. If false is passed,
41650 * the user will only be able to select from the items defined in the dropdown list. This method
41651 * is the runtime equivalent of setting the 'editable' config option at config time.
41652 * @param {Boolean} value True to allow the user to directly edit the field text
41654 setEditable : function(value){
41655 if(value == this.editable){
41658 this.editable = value;
41660 this.el.dom.setAttribute('readOnly', true);
41661 this.el.on('mousedown', this.onTriggerClick, this);
41662 this.el.addClass('x-combo-noedit');
41664 this.el.dom.setAttribute('readOnly', false);
41665 this.el.un('mousedown', this.onTriggerClick, this);
41666 this.el.removeClass('x-combo-noedit');
41671 onBeforeLoad : function(){
41672 if(!this.hasFocus){
41675 this.innerList.update(this.loadingText ?
41676 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
41677 this.restrictHeight();
41678 this.selectedIndex = -1;
41682 onLoad : function(){
41683 if(!this.hasFocus){
41686 if(this.store.getCount() > 0){
41688 this.restrictHeight();
41689 if(this.lastQuery == this.allQuery){
41691 this.el.dom.select();
41693 if(!this.selectByValue(this.value, true)){
41694 this.select(0, true);
41698 if(this.typeAhead && this.lastKey != Roo.EventObject.BACKSPACE && this.lastKey != Roo.EventObject.DELETE){
41699 this.taTask.delay(this.typeAheadDelay);
41703 this.onEmptyResults();
41708 onLoadException : function()
41711 Roo.log(this.store.reader.jsonData);
41712 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
41713 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
41719 onTypeAhead : function(){
41720 if(this.store.getCount() > 0){
41721 var r = this.store.getAt(0);
41722 var newValue = r.data[this.displayField];
41723 var len = newValue.length;
41724 var selStart = this.getRawValue().length;
41725 if(selStart != len){
41726 this.setRawValue(newValue);
41727 this.selectText(selStart, newValue.length);
41733 onSelect : function(record, index){
41734 if(this.fireEvent('beforeselect', this, record, index) !== false){
41735 this.setFromData(index > -1 ? record.data : false);
41737 this.fireEvent('select', this, record, index);
41742 * Returns the currently selected field value or empty string if no value is set.
41743 * @return {String} value The selected value
41745 getValue : function(){
41746 if(this.valueField){
41747 return typeof this.value != 'undefined' ? this.value : '';
41749 return Roo.form.ComboBox.superclass.getValue.call(this);
41753 * Clears any text/value currently set in the field
41755 clearValue : function(){
41756 if(this.hiddenField){
41757 this.hiddenField.value = '';
41760 this.setRawValue('');
41761 this.lastSelectionText = '';
41766 * Sets the specified value into the field. If the value finds a match, the corresponding record text
41767 * will be displayed in the field. If the value does not match the data value of an existing item,
41768 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
41769 * Otherwise the field will be blank (although the value will still be set).
41770 * @param {String} value The value to match
41772 setValue : function(v){
41774 if(this.valueField){
41775 var r = this.findRecord(this.valueField, v);
41777 text = r.data[this.displayField];
41778 }else if(this.valueNotFoundText !== undefined){
41779 text = this.valueNotFoundText;
41782 this.lastSelectionText = text;
41783 if(this.hiddenField){
41784 this.hiddenField.value = v;
41786 Roo.form.ComboBox.superclass.setValue.call(this, text);
41790 * @property {Object} the last set data for the element
41795 * Sets the value of the field based on a object which is related to the record format for the store.
41796 * @param {Object} value the value to set as. or false on reset?
41798 setFromData : function(o){
41799 var dv = ''; // display value
41800 var vv = ''; // value value..
41802 if (this.displayField) {
41803 dv = !o || typeof(o[this.displayField]) == 'undefined' ? '' : o[this.displayField];
41805 // this is an error condition!!!
41806 Roo.log('no displayField value set for '+ (this.name ? this.name : this.id));
41809 if(this.valueField){
41810 vv = !o || typeof(o[this.valueField]) == 'undefined' ? dv : o[this.valueField];
41812 if(this.hiddenField){
41813 this.hiddenField.value = vv;
41815 this.lastSelectionText = dv;
41816 Roo.form.ComboBox.superclass.setValue.call(this, dv);
41820 // no hidden field.. - we store the value in 'value', but still display
41821 // display field!!!!
41822 this.lastSelectionText = dv;
41823 Roo.form.ComboBox.superclass.setValue.call(this, dv);
41829 reset : function(){
41830 // overridden so that last data is reset..
41831 this.setValue(this.resetValue);
41832 this.originalValue = this.getValue();
41833 this.clearInvalid();
41834 this.lastData = false;
41836 this.view.clearSelections();
41840 findRecord : function(prop, value){
41842 if(this.store.getCount() > 0){
41843 this.store.each(function(r){
41844 if(r.data[prop] == value){
41854 getName: function()
41856 // returns hidden if it's set..
41857 if (!this.rendered) {return ''};
41858 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
41862 onViewMove : function(e, t){
41863 this.inKeyMode = false;
41867 onViewOver : function(e, t){
41868 if(this.inKeyMode){ // prevent key nav and mouse over conflicts
41871 var item = this.view.findItemFromChild(t);
41873 var index = this.view.indexOf(item);
41874 this.select(index, false);
41879 onViewClick : function(doFocus)
41881 var index = this.view.getSelectedIndexes()[0];
41882 var r = this.store.getAt(index);
41884 this.onSelect(r, index);
41886 if(doFocus !== false && !this.blockFocus){
41892 restrictHeight : function(){
41893 this.innerList.dom.style.height = '';
41894 var inner = this.innerList.dom;
41895 var h = Math.max(inner.clientHeight, inner.offsetHeight, inner.scrollHeight);
41896 this.innerList.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
41897 this.list.beginUpdate();
41898 this.list.setHeight(this.innerList.getHeight()+this.list.getFrameWidth('tb')+(this.resizable?this.handleHeight:0)+this.assetHeight);
41899 this.list.alignTo(this.el, this.listAlign);
41900 this.list.endUpdate();
41904 onEmptyResults : function(){
41909 * Returns true if the dropdown list is expanded, else false.
41911 isExpanded : function(){
41912 return this.list.isVisible();
41916 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
41917 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
41918 * @param {String} value The data value of the item to select
41919 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
41920 * selected item if it is not currently in view (defaults to true)
41921 * @return {Boolean} True if the value matched an item in the list, else false
41923 selectByValue : function(v, scrollIntoView){
41924 if(v !== undefined && v !== null){
41925 var r = this.findRecord(this.valueField || this.displayField, v);
41927 this.select(this.store.indexOf(r), scrollIntoView);
41935 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
41936 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
41937 * @param {Number} index The zero-based index of the list item to select
41938 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
41939 * selected item if it is not currently in view (defaults to true)
41941 select : function(index, scrollIntoView){
41942 this.selectedIndex = index;
41943 this.view.select(index);
41944 if(scrollIntoView !== false){
41945 var el = this.view.getNode(index);
41947 this.innerList.scrollChildIntoView(el, false);
41953 selectNext : function(){
41954 var ct = this.store.getCount();
41956 if(this.selectedIndex == -1){
41958 }else if(this.selectedIndex < ct-1){
41959 this.select(this.selectedIndex+1);
41965 selectPrev : function(){
41966 var ct = this.store.getCount();
41968 if(this.selectedIndex == -1){
41970 }else if(this.selectedIndex != 0){
41971 this.select(this.selectedIndex-1);
41977 onKeyUp : function(e){
41978 if(this.editable !== false && !e.isSpecialKey()){
41979 this.lastKey = e.getKey();
41980 this.dqTask.delay(this.queryDelay);
41985 validateBlur : function(){
41986 return !this.list || !this.list.isVisible();
41990 initQuery : function(){
41991 this.doQuery(this.getRawValue());
41995 doForce : function(){
41996 if(this.el.dom.value.length > 0){
41997 this.el.dom.value =
41998 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
42004 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
42005 * query allowing the query action to be canceled if needed.
42006 * @param {String} query The SQL query to execute
42007 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
42008 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
42009 * saved in the current store (defaults to false)
42011 doQuery : function(q, forceAll){
42012 if(q === undefined || q === null){
42017 forceAll: forceAll,
42021 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
42025 forceAll = qe.forceAll;
42026 if(forceAll === true || (q.length >= this.minChars)){
42027 if(this.lastQuery != q || this.alwaysQuery){
42028 this.lastQuery = q;
42029 if(this.mode == 'local'){
42030 this.selectedIndex = -1;
42032 this.store.clearFilter();
42034 this.store.filter(this.displayField, q);
42038 this.store.baseParams[this.queryParam] = q;
42040 params: this.getParams(q)
42045 this.selectedIndex = -1;
42052 getParams : function(q){
42054 //p[this.queryParam] = q;
42057 p.limit = this.pageSize;
42063 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
42065 collapse : function(){
42066 if(!this.isExpanded()){
42070 Roo.get(document).un('mousedown', this.collapseIf, this);
42071 Roo.get(document).un('mousewheel', this.collapseIf, this);
42072 if (!this.editable) {
42073 Roo.get(document).un('keydown', this.listKeyPress, this);
42075 this.fireEvent('collapse', this);
42079 collapseIf : function(e){
42080 if(!e.within(this.wrap) && !e.within(this.list)){
42086 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
42088 expand : function(){
42089 if(this.isExpanded() || !this.hasFocus){
42092 this.list.alignTo(this.el, this.listAlign);
42094 Roo.get(document).on('mousedown', this.collapseIf, this);
42095 Roo.get(document).on('mousewheel', this.collapseIf, this);
42096 if (!this.editable) {
42097 Roo.get(document).on('keydown', this.listKeyPress, this);
42100 this.fireEvent('expand', this);
42104 // Implements the default empty TriggerField.onTriggerClick function
42105 onTriggerClick : function(){
42109 if(this.isExpanded()){
42111 if (!this.blockFocus) {
42116 this.hasFocus = true;
42117 if(this.triggerAction == 'all') {
42118 this.doQuery(this.allQuery, true);
42120 this.doQuery(this.getRawValue());
42122 if (!this.blockFocus) {
42127 listKeyPress : function(e)
42129 //Roo.log('listkeypress');
42130 // scroll to first matching element based on key pres..
42131 if (e.isSpecialKey()) {
42134 var k = String.fromCharCode(e.getKey()).toUpperCase();
42137 var csel = this.view.getSelectedNodes();
42138 var cselitem = false;
42140 var ix = this.view.indexOf(csel[0]);
42141 cselitem = this.store.getAt(ix);
42142 if (!cselitem.get(this.displayField) || cselitem.get(this.displayField).substring(0,1).toUpperCase() != k) {
42148 this.store.each(function(v) {
42150 // start at existing selection.
42151 if (cselitem.id == v.id) {
42157 if (v.get(this.displayField) && v.get(this.displayField).substring(0,1).toUpperCase() == k) {
42158 match = this.store.indexOf(v);
42163 if (match === false) {
42164 return true; // no more action?
42167 this.view.select(match);
42168 var sn = Roo.get(this.view.getSelectedNodes()[0]);
42169 sn.scrollIntoView(sn.dom.parentNode, false);
42173 * @cfg {Boolean} grow
42177 * @cfg {Number} growMin
42181 * @cfg {Number} growMax
42189 * Copyright(c) 2010-2012, Roo J Solutions Limited
42196 * @class Roo.form.ComboBoxArray
42197 * @extends Roo.form.TextField
42198 * A facebook style adder... for lists of email / people / countries etc...
42199 * pick multiple items from a combo box, and shows each one.
42201 * Fred [x] Brian [x] [Pick another |v]
42204 * For this to work: it needs various extra information
42205 * - normal combo problay has
42207 * + displayField, valueField
42209 * For our purpose...
42212 * If we change from 'extends' to wrapping...
42219 * Create a new ComboBoxArray.
42220 * @param {Object} config Configuration options
42224 Roo.form.ComboBoxArray = function(config)
42228 * @event beforeremove
42229 * Fires before remove the value from the list
42230 * @param {Roo.form.ComboBoxArray} _self This combo box array
42231 * @param {Roo.form.ComboBoxArray.Item} item removed item
42233 'beforeremove' : true,
42236 * Fires when remove the value from the list
42237 * @param {Roo.form.ComboBoxArray} _self This combo box array
42238 * @param {Roo.form.ComboBoxArray.Item} item removed item
42245 Roo.form.ComboBoxArray.superclass.constructor.call(this, config);
42247 this.items = new Roo.util.MixedCollection(false);
42249 // construct the child combo...
42259 Roo.extend(Roo.form.ComboBoxArray, Roo.form.TextField,
42262 * @cfg {Roo.form.Combo} combo The combo box that is wrapped
42267 // behavies liek a hiddne field
42268 inputType: 'hidden',
42270 * @cfg {Number} width The width of the box that displays the selected element
42277 * @cfg {String} name The name of the visable items on this form (eg. titles not ids)
42281 * @cfg {String} hiddenName The hidden name of the field, often contains an comma seperated list of names
42283 hiddenName : false,
42286 // private the array of items that are displayed..
42288 // private - the hidden field el.
42290 // private - the filed el..
42293 //validateValue : function() { return true; }, // all values are ok!
42294 //onAddClick: function() { },
42296 onRender : function(ct, position)
42299 // create the standard hidden element
42300 //Roo.form.ComboBoxArray.superclass.onRender.call(this, ct, position);
42303 // give fake names to child combo;
42304 this.combo.hiddenName = this.hiddenName ? (this.hiddenName+'-subcombo') : this.hiddenName;
42305 this.combo.name = this.name ? (this.name+'-subcombo') : this.name;
42307 this.combo = Roo.factory(this.combo, Roo.form);
42308 this.combo.onRender(ct, position);
42309 if (typeof(this.combo.width) != 'undefined') {
42310 this.combo.onResize(this.combo.width,0);
42313 this.combo.initEvents();
42315 // assigned so form know we need to do this..
42316 this.store = this.combo.store;
42317 this.valueField = this.combo.valueField;
42318 this.displayField = this.combo.displayField ;
42321 this.combo.wrap.addClass('x-cbarray-grp');
42323 var cbwrap = this.combo.wrap.createChild(
42324 {tag: 'div', cls: 'x-cbarray-cb'},
42329 this.hiddenEl = this.combo.wrap.createChild({
42330 tag: 'input', type:'hidden' , name: this.hiddenName, value : ''
42332 this.el = this.combo.wrap.createChild({
42333 tag: 'input', type:'hidden' , name: this.name, value : ''
42335 // this.el.dom.removeAttribute("name");
42338 this.outerWrap = this.combo.wrap;
42339 this.wrap = cbwrap;
42341 this.outerWrap.setWidth(this.width);
42342 this.outerWrap.dom.removeChild(this.el.dom);
42344 this.wrap.dom.appendChild(this.el.dom);
42345 this.outerWrap.dom.removeChild(this.combo.trigger.dom);
42346 this.combo.wrap.dom.appendChild(this.combo.trigger.dom);
42348 this.combo.trigger.setStyle('position','relative');
42349 this.combo.trigger.setStyle('left', '0px');
42350 this.combo.trigger.setStyle('top', '2px');
42352 this.combo.el.setStyle('vertical-align', 'text-bottom');
42354 //this.trigger.setStyle('vertical-align', 'top');
42356 // this should use the code from combo really... on('add' ....)
42360 this.adder = this.outerWrap.createChild(
42361 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-adder', style: 'margin-left:2px'});
42363 this.adder.on('click', function(e) {
42364 _t.fireEvent('adderclick', this, e);
42368 //this.adder.on('click', this.onAddClick, _t);
42371 this.combo.on('select', function(cb, rec, ix) {
42372 this.addItem(rec.data);
42375 cb.el.dom.value = '';
42376 //cb.lastData = rec.data;
42385 getName: function()
42387 // returns hidden if it's set..
42388 if (!this.rendered) {return ''};
42389 return this.hiddenName ? this.hiddenName : this.name;
42394 onResize: function(w, h){
42397 // not sure if this is needed..
42398 //this.combo.onResize(w,h);
42400 if(typeof w != 'number'){
42401 // we do not handle it!?!?
42404 var tw = this.combo.trigger.getWidth();
42405 tw += this.addicon ? this.addicon.getWidth() : 0;
42406 tw += this.editicon ? this.editicon.getWidth() : 0;
42408 this.combo.el.setWidth( this.combo.adjustWidth('input', x));
42410 this.combo.trigger.setStyle('left', '0px');
42412 if(this.list && this.listWidth === undefined){
42413 var lw = Math.max(x + this.combo.trigger.getWidth(), this.combo.minListWidth);
42414 this.list.setWidth(lw);
42415 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
42422 addItem: function(rec)
42424 var valueField = this.combo.valueField;
42425 var displayField = this.combo.displayField;
42427 if (this.items.indexOfKey(rec[valueField]) > -1) {
42428 //console.log("GOT " + rec.data.id);
42432 var x = new Roo.form.ComboBoxArray.Item({
42433 //id : rec[this.idField],
42435 displayField : displayField ,
42436 tipField : displayField ,
42440 this.items.add(rec[valueField],x);
42441 // add it before the element..
42442 this.updateHiddenEl();
42443 x.render(this.outerWrap, this.wrap.dom);
42444 // add the image handler..
42447 updateHiddenEl : function()
42450 if (!this.hiddenEl) {
42454 var idField = this.combo.valueField;
42456 this.items.each(function(f) {
42457 ar.push(f.data[idField]);
42459 this.hiddenEl.dom.value = ar.join(',');
42465 this.items.clear();
42467 Roo.each(this.outerWrap.select('.x-cbarray-item', true).elements, function(el){
42471 this.el.dom.value = '';
42472 if (this.hiddenEl) {
42473 this.hiddenEl.dom.value = '';
42477 getValue: function()
42479 return this.hiddenEl ? this.hiddenEl.dom.value : '';
42481 setValue: function(v) // not a valid action - must use addItems..
42486 if (this.store.isLocal && (typeof(v) == 'string')) {
42487 // then we can use the store to find the values..
42488 // comma seperated at present.. this needs to allow JSON based encoding..
42489 this.hiddenEl.value = v;
42491 Roo.each(v.split(','), function(k) {
42492 Roo.log("CHECK " + this.valueField + ',' + k);
42493 var li = this.store.query(this.valueField, k);
42498 add[this.valueField] = k;
42499 add[this.displayField] = li.item(0).data[this.displayField];
42505 if (typeof(v) == 'object' ) {
42506 // then let's assume it's an array of objects..
42507 Roo.each(v, function(l) {
42515 setFromData: function(v)
42517 // this recieves an object, if setValues is called.
42519 this.el.dom.value = v[this.displayField];
42520 this.hiddenEl.dom.value = v[this.valueField];
42521 if (typeof(v[this.valueField]) != 'string' || !v[this.valueField].length) {
42524 var kv = v[this.valueField];
42525 var dv = v[this.displayField];
42526 kv = typeof(kv) != 'string' ? '' : kv;
42527 dv = typeof(dv) != 'string' ? '' : dv;
42530 var keys = kv.split(',');
42531 var display = dv.split(',');
42532 for (var i = 0 ; i < keys.length; i++) {
42535 add[this.valueField] = keys[i];
42536 add[this.displayField] = display[i];
42544 * Validates the combox array value
42545 * @return {Boolean} True if the value is valid, else false
42547 validate : function(){
42548 if(this.disabled || this.validateValue(this.processValue(this.getValue()))){
42549 this.clearInvalid();
42555 validateValue : function(value){
42556 return Roo.form.ComboBoxArray.superclass.validateValue.call(this, this.getValue());
42564 isDirty : function() {
42565 if(this.disabled) {
42570 var d = Roo.decode(String(this.originalValue));
42572 return String(this.getValue()) !== String(this.originalValue);
42575 var originalValue = [];
42577 for (var i = 0; i < d.length; i++){
42578 originalValue.push(d[i][this.valueField]);
42581 return String(this.getValue()) !== String(originalValue.join(','));
42590 * @class Roo.form.ComboBoxArray.Item
42591 * @extends Roo.BoxComponent
42592 * A selected item in the list
42593 * Fred [x] Brian [x] [Pick another |v]
42596 * Create a new item.
42597 * @param {Object} config Configuration options
42600 Roo.form.ComboBoxArray.Item = function(config) {
42601 config.id = Roo.id();
42602 Roo.form.ComboBoxArray.Item.superclass.constructor.call(this, config);
42605 Roo.extend(Roo.form.ComboBoxArray.Item, Roo.BoxComponent, {
42608 displayField : false,
42612 defaultAutoCreate : {
42614 cls: 'x-cbarray-item',
42621 src : Roo.BLANK_IMAGE_URL ,
42629 onRender : function(ct, position)
42631 Roo.form.Field.superclass.onRender.call(this, ct, position);
42634 var cfg = this.getAutoCreate();
42635 this.el = ct.createChild(cfg, position);
42638 this.el.child('img').dom.setAttribute('src', Roo.BLANK_IMAGE_URL);
42640 this.el.child('div').dom.innerHTML = this.cb.renderer ?
42641 this.cb.renderer(this.data) :
42642 String.format('{0}',this.data[this.displayField]);
42645 this.el.child('div').dom.setAttribute('qtip',
42646 String.format('{0}',this.data[this.tipField])
42649 this.el.child('img').on('click', this.remove, this);
42653 remove : function()
42655 if(this.cb.disabled){
42659 if(false !== this.cb.fireEvent('beforeremove', this.cb, this)){
42660 this.cb.items.remove(this);
42661 this.el.child('img').un('click', this.remove, this);
42663 this.cb.updateHiddenEl();
42665 this.cb.fireEvent('remove', this.cb, this);
42670 * RooJS Library 1.1.1
42671 * Copyright(c) 2008-2011 Alan Knowles
42678 * @class Roo.form.ComboNested
42679 * @extends Roo.form.ComboBox
42680 * A combobox for that allows selection of nested items in a list,
42695 * Create a new ComboNested
42696 * @param {Object} config Configuration options
42698 Roo.form.ComboNested = function(config){
42699 Roo.form.ComboCheck.superclass.constructor.call(this, config);
42700 // should verify some data...
42702 // hiddenName = required..
42703 // displayField = required
42704 // valudField == required
42705 var req= [ 'hiddenName', 'displayField', 'valueField' ];
42707 Roo.each(req, function(e) {
42708 if ((typeof(_t[e]) == 'undefined' ) || !_t[e].length) {
42709 throw "Roo.form.ComboNested : missing value for: " + e;
42716 Roo.extend(Roo.form.ComboNested, Roo.form.ComboBox, {
42719 list : null, // the outermost div..
42720 innerLists : null, // the
42724 onRender : function(ct, position)
42726 Roo.form.ComboBox.superclass.onRender.call(this, ct, position); // skip parent call - got to above..
42728 if(this.hiddenName){
42729 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
42731 this.hiddenField.value =
42732 this.hiddenValue !== undefined ? this.hiddenValue :
42733 this.value !== undefined ? this.value : '';
42735 // prevent input submission
42736 this.el.dom.removeAttribute('name');
42742 this.el.dom.setAttribute('autocomplete', 'off');
42745 var cls = 'x-combo-list';
42747 this.list = new Roo.Layer({
42748 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
42751 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
42752 this.list.setWidth(lw);
42753 this.list.swallowEvent('mousewheel');
42754 this.assetHeight = 0;
42757 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
42758 this.assetHeight += this.header.getHeight();
42760 this.innerLists = [];
42763 for (var i =0 ; i < 3; i++) {
42764 this.onRenderList( cls, i);
42767 // always needs footer, as we are going to have an 'OK' button.
42768 this.footer = this.list.createChild({cls:cls+'-ft'});
42769 this.pageTb = new Roo.Toolbar(this.footer);
42774 handler: function()
42780 if ( this.allowBlank && !this.disableClear) {
42782 this.pageTb.add(new Roo.Toolbar.Fill(), {
42783 cls: 'x-btn-icon x-btn-clear',
42785 handler: function()
42788 _this.clearValue();
42789 _this.onSelect(false, -1);
42794 this.assetHeight += this.footer.getHeight();
42798 onRenderList : function ( cls, i)
42801 var lw = Math.floor(
42802 ((this.listWidth * 3 || Math.max(this.wrap.getWidth(), this.minListWidth)) - this.list.getFrameWidth('lr')) / 3
42805 this.list.setWidth(lw); // default to '1'
42807 var il = this.innerLists[i] = this.list.createChild({cls:cls+'-inner'});
42808 //il.on('mouseover', this.onViewOver, this, { list: i });
42809 //il.on('mousemove', this.onViewMove, this, { list: i });
42811 il.setStyle({ 'overflow-x' : 'hidden'});
42814 this.tpl = new Roo.Template({
42815 html : '<div class="'+cls+'-item '+cls+'-item-{cn:this.isEmpty}">{' + this.displayField + '}</div>',
42816 isEmpty: function (value, allValues) {
42817 return value && value.length ? 'has-children' : 'no-children'
42822 var store = this.store;
42824 store = new Roo.data.SimpleStore({
42825 fields : this.store.reader.meta.fields,
42829 this.stores[i] = store;
42833 var view = this.views[i] = new Roo.View(
42839 selectedClass: this.selectedClass
42842 view.getEl().setWidth(lw);
42843 view.getEl().setStyle({
42844 position: i < 1 ? 'relative' : 'absolute',
42846 left: (i * lw ) + 'px',
42847 display : i > 0 ? 'none' : 'block'
42849 view.on('selectionchange', this.onSelectChange, this, {list : i });
42850 view.on('dblclick', this.onDoubleClick, this, {list : i });
42851 //view.on('click', this.onViewClick, this, { list : i });
42853 store.on('beforeload', this.onBeforeLoad, this);
42854 store.on('load', this.onLoad, this, { list : i});
42855 store.on('loadexception', this.onLoadException, this);
42857 // hide the other vies..
42862 onResize : function() {},
42864 restrictHeight : function()
42867 Roo.each(this.innerLists, function(il,i) {
42868 var el = this.views[i].getEl();
42869 el.dom.style.height = '';
42870 var inner = el.dom;
42871 var h = Math.max(inner.clientHeight, inner.offsetHeight, inner.scrollHeight);
42872 // only adjust heights on other ones..
42875 el.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
42876 il.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
42877 mh = Math.max(el.getHeight(), mh);
42883 this.list.beginUpdate();
42884 this.list.setHeight(mh+this.list.getFrameWidth('tb')+this.assetHeight);
42885 this.list.alignTo(this.el, this.listAlign);
42886 this.list.endUpdate();
42891 // -- store handlers..
42893 onBeforeLoad : function()
42895 if(!this.hasFocus){
42898 this.innerLists[0].update(this.loadingText ?
42899 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
42900 this.restrictHeight();
42901 this.selectedIndex = -1;
42904 onLoad : function(a,b,c,d)
42907 if(!this.hasFocus){
42911 if(this.store.getCount() > 0) {
42913 this.restrictHeight();
42915 this.onEmptyResults();
42918 this.stores[1].loadData([]);
42919 this.stores[2].loadData([]);
42928 onLoadException : function()
42931 Roo.log(this.store.reader.jsonData);
42932 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
42933 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
42941 onSelectChange : function (view, sels, opts )
42943 var ix = view.getSelectedIndexes();
42946 if (opts.list > 1) {
42948 this.setFromData(ix.length ? view.store.getAt(ix[0]).data : {});
42953 this.setFromData({});
42954 this.stores[opts.list+1].loadData( [] );
42958 var rec = view.store.getAt(ix[0]);
42959 this.setFromData(rec.data);
42961 var lw = Math.floor(
42962 ((this.listWidth * 3 || Math.max(this.wrap.getWidth(), this.minListWidth)) - this.list.getFrameWidth('lr')) / 3
42964 var data = typeof(rec.data.cn) == 'undefined' ? [] : rec.data.cn;
42965 this.stores[opts.list+1].loadData( data );
42966 this.views[opts.list+1].getEl().setHeight( this.innerLists[0].getHeight());
42967 this.views[opts.list+1].getEl().setStyle({ display : data .length ? 'block' : 'none' });
42968 this.innerLists[opts.list+1].setHeight( this.innerLists[0].getHeight());
42969 this.list.setWidth(lw * (opts.list + (data.length ? 2 : 1)));
42971 onDoubleClick : function()
42973 this.collapse(); //??
42978 findRecord : function (prop,value)
42980 return this.findRecordInStore(this.store, prop,value);
42984 findRecordInStore : function(store, prop, value)
42986 var cstore = new Roo.data.SimpleStore({
42987 fields : this.store.reader.meta.fields, // we need array reader.. for
42991 var record = false;
42992 if(store.getCount() > 0){
42993 store.each(function(r){
42994 if(r.data[prop] == value){
42998 if (r.data.cn && r.data.cn.length) {
42999 cstore.loadData( r.data.cn);
43000 var cret = _this.findRecordInStore(cstore, prop, value);
43001 if (cret !== false) {
43018 * Ext JS Library 1.1.1
43019 * Copyright(c) 2006-2007, Ext JS, LLC.
43021 * Originally Released Under LGPL - original licence link has changed is not relivant.
43024 * <script type="text/javascript">
43027 * @class Roo.form.Checkbox
43028 * @extends Roo.form.Field
43029 * Single checkbox field. Can be used as a direct replacement for traditional checkbox fields.
43031 * Creates a new Checkbox
43032 * @param {Object} config Configuration options
43034 Roo.form.Checkbox = function(config){
43035 Roo.form.Checkbox.superclass.constructor.call(this, config);
43039 * Fires when the checkbox is checked or unchecked.
43040 * @param {Roo.form.Checkbox} this This checkbox
43041 * @param {Boolean} checked The new checked value
43047 Roo.extend(Roo.form.Checkbox, Roo.form.Field, {
43049 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
43051 focusClass : undefined,
43053 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
43055 fieldClass: "x-form-field",
43057 * @cfg {Boolean} checked True if the the checkbox should render already checked (defaults to false)
43061 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43062 * {tag: "input", type: "checkbox", autocomplete: "off"})
43064 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
43066 * @cfg {String} boxLabel The text that appears beside the checkbox
43070 * @cfg {String} inputValue The value that should go into the generated input element's value attribute
43074 * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
43076 valueOff: '0', // value when not checked..
43078 actionMode : 'viewEl',
43081 itemCls : 'x-menu-check-item x-form-item',
43082 groupClass : 'x-menu-group-item',
43083 inputType : 'hidden',
43086 inSetChecked: false, // check that we are not calling self...
43088 inputElement: false, // real input element?
43089 basedOn: false, // ????
43091 isFormField: true, // not sure where this is needed!!!!
43093 onResize : function(){
43094 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
43095 if(!this.boxLabel){
43096 this.el.alignTo(this.wrap, 'c-c');
43100 initEvents : function(){
43101 Roo.form.Checkbox.superclass.initEvents.call(this);
43102 this.el.on("click", this.onClick, this);
43103 this.el.on("change", this.onClick, this);
43107 getResizeEl : function(){
43111 getPositionEl : function(){
43116 onRender : function(ct, position){
43117 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
43119 if(this.inputValue !== undefined){
43120 this.el.dom.value = this.inputValue;
43123 //this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
43124 this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
43125 var viewEl = this.wrap.createChild({
43126 tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
43127 this.viewEl = viewEl;
43128 this.wrap.on('click', this.onClick, this);
43130 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
43131 this.el.on('propertychange', this.setFromHidden, this); //ie
43136 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
43137 // viewEl.on('click', this.onClick, this);
43139 //if(this.checked){
43140 this.setChecked(this.checked);
43142 //this.checked = this.el.dom;
43148 initValue : Roo.emptyFn,
43151 * Returns the checked state of the checkbox.
43152 * @return {Boolean} True if checked, else false
43154 getValue : function(){
43156 return String(this.el.dom.value) == String(this.inputValue ) ? this.inputValue : this.valueOff;
43158 return this.valueOff;
43163 onClick : function(){
43164 if (this.disabled) {
43167 this.setChecked(!this.checked);
43169 //if(this.el.dom.checked != this.checked){
43170 // this.setValue(this.el.dom.checked);
43175 * Sets the checked state of the checkbox.
43176 * On is always based on a string comparison between inputValue and the param.
43177 * @param {Boolean/String} value - the value to set
43178 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
43180 setValue : function(v,suppressEvent){
43183 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
43184 //if(this.el && this.el.dom){
43185 // this.el.dom.checked = this.checked;
43186 // this.el.dom.defaultChecked = this.checked;
43188 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
43189 //this.fireEvent("check", this, this.checked);
43192 setChecked : function(state,suppressEvent)
43194 if (this.inSetChecked) {
43195 this.checked = state;
43201 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
43203 this.checked = state;
43204 if(suppressEvent !== true){
43205 this.fireEvent('check', this, state);
43207 this.inSetChecked = true;
43208 this.el.dom.value = state ? this.inputValue : this.valueOff;
43209 this.inSetChecked = false;
43212 // handle setting of hidden value by some other method!!?!?
43213 setFromHidden: function()
43218 //console.log("SET FROM HIDDEN");
43219 //alert('setFrom hidden');
43220 this.setValue(this.el.dom.value);
43223 onDestroy : function()
43226 Roo.get(this.viewEl).remove();
43229 Roo.form.Checkbox.superclass.onDestroy.call(this);
43232 setBoxLabel : function(str)
43234 this.wrap.select('.x-form-cb-label', true).first().dom.innerHTML = str;
43239 * Ext JS Library 1.1.1
43240 * Copyright(c) 2006-2007, Ext JS, LLC.
43242 * Originally Released Under LGPL - original licence link has changed is not relivant.
43245 * <script type="text/javascript">
43249 * @class Roo.form.Radio
43250 * @extends Roo.form.Checkbox
43251 * Single radio field. Same as Checkbox, but provided as a convenience for automatically setting the input type.
43252 * Radio grouping is handled automatically by the browser if you give each radio in a group the same name.
43254 * Creates a new Radio
43255 * @param {Object} config Configuration options
43257 Roo.form.Radio = function(){
43258 Roo.form.Radio.superclass.constructor.apply(this, arguments);
43260 Roo.extend(Roo.form.Radio, Roo.form.Checkbox, {
43261 inputType: 'radio',
43264 * If this radio is part of a group, it will return the selected value
43267 getGroupValue : function(){
43268 return this.el.up('form').child('input[name='+this.el.dom.name+']:checked', true).value;
43272 onRender : function(ct, position){
43273 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
43275 if(this.inputValue !== undefined){
43276 this.el.dom.value = this.inputValue;
43279 this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
43280 //this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
43281 //var viewEl = this.wrap.createChild({
43282 // tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
43283 //this.viewEl = viewEl;
43284 //this.wrap.on('click', this.onClick, this);
43286 //this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
43287 //this.el.on('propertychange', this.setFromHidden, this); //ie
43292 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
43293 // viewEl.on('click', this.onClick, this);
43296 this.el.dom.checked = 'checked' ;
43302 });//<script type="text/javascript">
43305 * Based Ext JS Library 1.1.1
43306 * Copyright(c) 2006-2007, Ext JS, LLC.
43312 * @class Roo.HtmlEditorCore
43313 * @extends Roo.Component
43314 * Provides a the editing component for the HTML editors in Roo. (bootstrap and Roo.form)
43316 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
43319 Roo.HtmlEditorCore = function(config){
43322 Roo.HtmlEditorCore.superclass.constructor.call(this, config);
43327 * @event initialize
43328 * Fires when the editor is fully initialized (including the iframe)
43329 * @param {Roo.HtmlEditorCore} this
43334 * Fires when the editor is first receives the focus. Any insertion must wait
43335 * until after this event.
43336 * @param {Roo.HtmlEditorCore} this
43340 * @event beforesync
43341 * Fires before the textarea is updated with content from the editor iframe. Return false
43342 * to cancel the sync.
43343 * @param {Roo.HtmlEditorCore} this
43344 * @param {String} html
43348 * @event beforepush
43349 * Fires before the iframe editor is updated with content from the textarea. Return false
43350 * to cancel the push.
43351 * @param {Roo.HtmlEditorCore} this
43352 * @param {String} html
43357 * Fires when the textarea is updated with content from the editor iframe.
43358 * @param {Roo.HtmlEditorCore} this
43359 * @param {String} html
43364 * Fires when the iframe editor is updated with content from the textarea.
43365 * @param {Roo.HtmlEditorCore} this
43366 * @param {String} html
43371 * @event editorevent
43372 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
43373 * @param {Roo.HtmlEditorCore} this
43379 // at this point this.owner is set, so we can start working out the whitelisted / blacklisted elements
43381 // defaults : white / black...
43382 this.applyBlacklists();
43389 Roo.extend(Roo.HtmlEditorCore, Roo.Component, {
43393 * @cfg {Roo.form.HtmlEditor|Roo.bootstrap.HtmlEditor} the owner field
43399 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
43404 * @cfg {Number} height (in pixels)
43408 * @cfg {Number} width (in pixels)
43413 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets.
43416 stylesheets: false,
43421 // private properties
43422 validationEvent : false,
43424 initialized : false,
43426 sourceEditMode : false,
43427 onFocus : Roo.emptyFn,
43429 hideMode:'offsets',
43433 // blacklist + whitelisted elements..
43440 * Protected method that will not generally be called directly. It
43441 * is called when the editor initializes the iframe with HTML contents. Override this method if you
43442 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
43444 getDocMarkup : function(){
43448 // inherit styels from page...??
43449 if (this.stylesheets === false) {
43451 Roo.get(document.head).select('style').each(function(node) {
43452 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
43455 Roo.get(document.head).select('link').each(function(node) {
43456 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
43459 } else if (!this.stylesheets.length) {
43461 st = '<style type="text/css">' +
43462 'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
43465 st = '<style type="text/css">' +
43470 st += '<style type="text/css">' +
43471 'IMG { cursor: pointer } ' +
43474 var cls = 'roo-htmleditor-body';
43476 if(this.bodyCls.length){
43477 cls += ' ' + this.bodyCls;
43480 return '<html><head>' + st +
43481 //<style type="text/css">' +
43482 //'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
43484 ' </head><body class="' + cls + '"></body></html>';
43488 onRender : function(ct, position)
43491 //Roo.HtmlEditorCore.superclass.onRender.call(this, ct, position);
43492 this.el = this.owner.inputEl ? this.owner.inputEl() : this.owner.el;
43495 this.el.dom.style.border = '0 none';
43496 this.el.dom.setAttribute('tabIndex', -1);
43497 this.el.addClass('x-hidden hide');
43501 if(Roo.isIE){ // fix IE 1px bogus margin
43502 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
43506 this.frameId = Roo.id();
43510 var iframe = this.owner.wrap.createChild({
43512 cls: 'form-control', // bootstrap..
43514 name: this.frameId,
43515 frameBorder : 'no',
43516 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
43521 this.iframe = iframe.dom;
43523 this.assignDocWin();
43525 this.doc.designMode = 'on';
43528 this.doc.write(this.getDocMarkup());
43532 var task = { // must defer to wait for browser to be ready
43534 //console.log("run task?" + this.doc.readyState);
43535 this.assignDocWin();
43536 if(this.doc.body || this.doc.readyState == 'complete'){
43538 this.doc.designMode="on";
43542 Roo.TaskMgr.stop(task);
43543 this.initEditor.defer(10, this);
43550 Roo.TaskMgr.start(task);
43555 onResize : function(w, h)
43557 Roo.log('resize: ' +w + ',' + h );
43558 //Roo.HtmlEditorCore.superclass.onResize.apply(this, arguments);
43562 if(typeof w == 'number'){
43564 this.iframe.style.width = w + 'px';
43566 if(typeof h == 'number'){
43568 this.iframe.style.height = h + 'px';
43570 (this.doc.body || this.doc.documentElement).style.height = (h - (this.iframePad*2)) + 'px';
43577 * Toggles the editor between standard and source edit mode.
43578 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
43580 toggleSourceEdit : function(sourceEditMode){
43582 this.sourceEditMode = sourceEditMode === true;
43584 if(this.sourceEditMode){
43586 Roo.get(this.iframe).addClass(['x-hidden','hide']); //FIXME - what's the BS styles for these
43589 Roo.get(this.iframe).removeClass(['x-hidden','hide']);
43590 //this.iframe.className = '';
43593 //this.setSize(this.owner.wrap.getSize());
43594 //this.fireEvent('editmodechange', this, this.sourceEditMode);
43601 * Protected method that will not generally be called directly. If you need/want
43602 * custom HTML cleanup, this is the method you should override.
43603 * @param {String} html The HTML to be cleaned
43604 * return {String} The cleaned HTML
43606 cleanHtml : function(html){
43607 html = String(html);
43608 if(html.length > 5){
43609 if(Roo.isSafari){ // strip safari nonsense
43610 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
43613 if(html == ' '){
43620 * HTML Editor -> Textarea
43621 * Protected method that will not generally be called directly. Syncs the contents
43622 * of the editor iframe with the textarea.
43624 syncValue : function(){
43625 if(this.initialized){
43626 var bd = (this.doc.body || this.doc.documentElement);
43627 //this.cleanUpPaste(); -- this is done else where and causes havoc..
43628 var html = bd.innerHTML;
43630 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
43631 var m = bs ? bs.match(/text-align:(.*?);/i) : false;
43633 html = '<div style="'+m[0]+'">' + html + '</div>';
43636 html = this.cleanHtml(html);
43637 // fix up the special chars.. normaly like back quotes in word...
43638 // however we do not want to do this with chinese..
43639 html = html.replace(/[\uD800-\uDBFF][\uDC00-\uDFFF]|[\u0080-\uFFFF]/g, function(match) {
43641 var cc = match.charCodeAt();
43643 // Get the character value, handling surrogate pairs
43644 if (match.length == 2) {
43645 // It's a surrogate pair, calculate the Unicode code point
43646 var high = match.charCodeAt(0) - 0xD800;
43647 var low = match.charCodeAt(1) - 0xDC00;
43648 cc = (high * 0x400) + low + 0x10000;
43650 (cc >= 0x4E00 && cc < 0xA000 ) ||
43651 (cc >= 0x3400 && cc < 0x4E00 ) ||
43652 (cc >= 0xf900 && cc < 0xfb00 )
43657 // No, use a numeric entity. Here we brazenly (and possibly mistakenly)
43658 return "&#" + cc + ";";
43665 if(this.owner.fireEvent('beforesync', this, html) !== false){
43666 this.el.dom.value = html;
43667 this.owner.fireEvent('sync', this, html);
43673 * Protected method that will not generally be called directly. Pushes the value of the textarea
43674 * into the iframe editor.
43676 pushValue : function(){
43677 if(this.initialized){
43678 var v = this.el.dom.value.trim();
43680 // if(v.length < 1){
43684 if(this.owner.fireEvent('beforepush', this, v) !== false){
43685 var d = (this.doc.body || this.doc.documentElement);
43687 this.cleanUpPaste();
43688 this.el.dom.value = d.innerHTML;
43689 this.owner.fireEvent('push', this, v);
43695 deferFocus : function(){
43696 this.focus.defer(10, this);
43700 focus : function(){
43701 if(this.win && !this.sourceEditMode){
43708 assignDocWin: function()
43710 var iframe = this.iframe;
43713 this.doc = iframe.contentWindow.document;
43714 this.win = iframe.contentWindow;
43716 // if (!Roo.get(this.frameId)) {
43719 // this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
43720 // this.win = Roo.get(this.frameId).dom.contentWindow;
43722 if (!Roo.get(this.frameId) && !iframe.contentDocument) {
43726 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
43727 this.win = (iframe.contentWindow || Roo.get(this.frameId).dom.contentWindow);
43732 initEditor : function(){
43733 //console.log("INIT EDITOR");
43734 this.assignDocWin();
43738 this.doc.designMode="on";
43740 this.doc.write(this.getDocMarkup());
43743 var dbody = (this.doc.body || this.doc.documentElement);
43744 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
43745 // this copies styles from the containing element into thsi one..
43746 // not sure why we need all of this..
43747 //var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
43749 //var ss = this.el.getStyles( 'background-image', 'background-repeat');
43750 //ss['background-attachment'] = 'fixed'; // w3c
43751 dbody.bgProperties = 'fixed'; // ie
43752 //Roo.DomHelper.applyStyles(dbody, ss);
43753 Roo.EventManager.on(this.doc, {
43754 //'mousedown': this.onEditorEvent,
43755 'mouseup': this.onEditorEvent,
43756 'dblclick': this.onEditorEvent,
43757 'click': this.onEditorEvent,
43758 'keyup': this.onEditorEvent,
43763 Roo.EventManager.on(this.doc, 'keypress', this.mozKeyPress, this);
43765 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
43766 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
43768 this.initialized = true;
43770 this.owner.fireEvent('initialize', this);
43775 onDestroy : function(){
43781 //for (var i =0; i < this.toolbars.length;i++) {
43782 // // fixme - ask toolbars for heights?
43783 // this.toolbars[i].onDestroy();
43786 //this.wrap.dom.innerHTML = '';
43787 //this.wrap.remove();
43792 onFirstFocus : function(){
43794 this.assignDocWin();
43797 this.activated = true;
43800 if(Roo.isGecko){ // prevent silly gecko errors
43802 var s = this.win.getSelection();
43803 if(!s.focusNode || s.focusNode.nodeType != 3){
43804 var r = s.getRangeAt(0);
43805 r.selectNodeContents((this.doc.body || this.doc.documentElement));
43810 this.execCmd('useCSS', true);
43811 this.execCmd('styleWithCSS', false);
43814 this.owner.fireEvent('activate', this);
43818 adjustFont: function(btn){
43819 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
43820 //if(Roo.isSafari){ // safari
43823 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
43824 if(Roo.isSafari){ // safari
43825 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
43826 v = (v < 10) ? 10 : v;
43827 v = (v > 48) ? 48 : v;
43828 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
43833 v = Math.max(1, v+adjust);
43835 this.execCmd('FontSize', v );
43838 onEditorEvent : function(e)
43840 this.owner.fireEvent('editorevent', this, e);
43841 // this.updateToolbar();
43842 this.syncValue(); //we can not sync so often.. sync cleans, so this breaks stuff
43845 insertTag : function(tg)
43847 // could be a bit smarter... -> wrap the current selected tRoo..
43848 if (tg.toLowerCase() == 'span' ||
43849 tg.toLowerCase() == 'code' ||
43850 tg.toLowerCase() == 'sup' ||
43851 tg.toLowerCase() == 'sub'
43854 range = this.createRange(this.getSelection());
43855 var wrappingNode = this.doc.createElement(tg.toLowerCase());
43856 wrappingNode.appendChild(range.extractContents());
43857 range.insertNode(wrappingNode);
43864 this.execCmd("formatblock", tg);
43868 insertText : function(txt)
43872 var range = this.createRange();
43873 range.deleteContents();
43874 //alert(Sender.getAttribute('label'));
43876 range.insertNode(this.doc.createTextNode(txt));
43882 * Executes a Midas editor command on the editor document and performs necessary focus and
43883 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
43884 * @param {String} cmd The Midas command
43885 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
43887 relayCmd : function(cmd, value){
43889 this.execCmd(cmd, value);
43890 this.owner.fireEvent('editorevent', this);
43891 //this.updateToolbar();
43892 this.owner.deferFocus();
43896 * Executes a Midas editor command directly on the editor document.
43897 * For visual commands, you should use {@link #relayCmd} instead.
43898 * <b>This should only be called after the editor is initialized.</b>
43899 * @param {String} cmd The Midas command
43900 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
43902 execCmd : function(cmd, value){
43903 this.doc.execCommand(cmd, false, value === undefined ? null : value);
43910 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
43912 * @param {String} text | dom node..
43914 insertAtCursor : function(text)
43917 if(!this.activated){
43923 var r = this.doc.selection.createRange();
43934 if(Roo.isGecko || Roo.isOpera || Roo.isSafari){
43938 // from jquery ui (MIT licenced)
43940 var win = this.win;
43942 if (win.getSelection && win.getSelection().getRangeAt) {
43943 range = win.getSelection().getRangeAt(0);
43944 node = typeof(text) == 'string' ? range.createContextualFragment(text) : text;
43945 range.insertNode(node);
43946 } else if (win.document.selection && win.document.selection.createRange) {
43947 // no firefox support
43948 var txt = typeof(text) == 'string' ? text : text.outerHTML;
43949 win.document.selection.createRange().pasteHTML(txt);
43951 // no firefox support
43952 var txt = typeof(text) == 'string' ? text : text.outerHTML;
43953 this.execCmd('InsertHTML', txt);
43962 mozKeyPress : function(e){
43964 var c = e.getCharCode(), cmd;
43967 c = String.fromCharCode(c).toLowerCase();
43981 this.cleanUpPaste.defer(100, this);
43989 e.preventDefault();
43997 fixKeys : function(){ // load time branching for fastest keydown performance
43999 return function(e){
44000 var k = e.getKey(), r;
44003 r = this.doc.selection.createRange();
44006 r.pasteHTML('    ');
44013 r = this.doc.selection.createRange();
44015 var target = r.parentElement();
44016 if(!target || target.tagName.toLowerCase() != 'li'){
44018 r.pasteHTML('<br />');
44024 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
44025 this.cleanUpPaste.defer(100, this);
44031 }else if(Roo.isOpera){
44032 return function(e){
44033 var k = e.getKey();
44037 this.execCmd('InsertHTML','    ');
44040 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
44041 this.cleanUpPaste.defer(100, this);
44046 }else if(Roo.isSafari){
44047 return function(e){
44048 var k = e.getKey();
44052 this.execCmd('InsertText','\t');
44056 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
44057 this.cleanUpPaste.defer(100, this);
44065 getAllAncestors: function()
44067 var p = this.getSelectedNode();
44070 a.push(p); // push blank onto stack..
44071 p = this.getParentElement();
44075 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
44079 a.push(this.doc.body);
44083 lastSelNode : false,
44086 getSelection : function()
44088 this.assignDocWin();
44089 return Roo.isIE ? this.doc.selection : this.win.getSelection();
44092 getSelectedNode: function()
44094 // this may only work on Gecko!!!
44096 // should we cache this!!!!
44101 var range = this.createRange(this.getSelection()).cloneRange();
44104 var parent = range.parentElement();
44106 var testRange = range.duplicate();
44107 testRange.moveToElementText(parent);
44108 if (testRange.inRange(range)) {
44111 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
44114 parent = parent.parentElement;
44119 // is ancestor a text element.
44120 var ac = range.commonAncestorContainer;
44121 if (ac.nodeType == 3) {
44122 ac = ac.parentNode;
44125 var ar = ac.childNodes;
44128 var other_nodes = [];
44129 var has_other_nodes = false;
44130 for (var i=0;i<ar.length;i++) {
44131 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
44134 // fullly contained node.
44136 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
44141 // probably selected..
44142 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
44143 other_nodes.push(ar[i]);
44147 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
44152 has_other_nodes = true;
44154 if (!nodes.length && other_nodes.length) {
44155 nodes= other_nodes;
44157 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
44163 createRange: function(sel)
44165 // this has strange effects when using with
44166 // top toolbar - not sure if it's a great idea.
44167 //this.editor.contentWindow.focus();
44168 if (typeof sel != "undefined") {
44170 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
44172 return this.doc.createRange();
44175 return this.doc.createRange();
44178 getParentElement: function()
44181 this.assignDocWin();
44182 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
44184 var range = this.createRange(sel);
44187 var p = range.commonAncestorContainer;
44188 while (p.nodeType == 3) { // text node
44199 * Range intersection.. the hard stuff...
44203 * [ -- selected range --- ]
44207 * if end is before start or hits it. fail.
44208 * if start is after end or hits it fail.
44210 * if either hits (but other is outside. - then it's not
44216 // @see http://www.thismuchiknow.co.uk/?p=64.
44217 rangeIntersectsNode : function(range, node)
44219 var nodeRange = node.ownerDocument.createRange();
44221 nodeRange.selectNode(node);
44223 nodeRange.selectNodeContents(node);
44226 var rangeStartRange = range.cloneRange();
44227 rangeStartRange.collapse(true);
44229 var rangeEndRange = range.cloneRange();
44230 rangeEndRange.collapse(false);
44232 var nodeStartRange = nodeRange.cloneRange();
44233 nodeStartRange.collapse(true);
44235 var nodeEndRange = nodeRange.cloneRange();
44236 nodeEndRange.collapse(false);
44238 return rangeStartRange.compareBoundaryPoints(
44239 Range.START_TO_START, nodeEndRange) == -1 &&
44240 rangeEndRange.compareBoundaryPoints(
44241 Range.START_TO_START, nodeStartRange) == 1;
44245 rangeCompareNode : function(range, node)
44247 var nodeRange = node.ownerDocument.createRange();
44249 nodeRange.selectNode(node);
44251 nodeRange.selectNodeContents(node);
44255 range.collapse(true);
44257 nodeRange.collapse(true);
44259 var ss = range.compareBoundaryPoints( Range.START_TO_START, nodeRange);
44260 var ee = range.compareBoundaryPoints( Range.END_TO_END, nodeRange);
44262 //Roo.log(node.tagName + ': ss='+ss +', ee='+ee)
44264 var nodeIsBefore = ss == 1;
44265 var nodeIsAfter = ee == -1;
44267 if (nodeIsBefore && nodeIsAfter) {
44270 if (!nodeIsBefore && nodeIsAfter) {
44271 return 1; //right trailed.
44274 if (nodeIsBefore && !nodeIsAfter) {
44275 return 2; // left trailed.
44281 // private? - in a new class?
44282 cleanUpPaste : function()
44284 // cleans up the whole document..
44285 Roo.log('cleanuppaste');
44287 this.cleanUpChildren(this.doc.body);
44288 var clean = this.cleanWordChars(this.doc.body.innerHTML);
44289 if (clean != this.doc.body.innerHTML) {
44290 this.doc.body.innerHTML = clean;
44295 cleanWordChars : function(input) {// change the chars to hex code
44296 var he = Roo.HtmlEditorCore;
44298 var output = input;
44299 Roo.each(he.swapCodes, function(sw) {
44300 var swapper = new RegExp("\\u" + sw[0].toString(16), "g"); // hex codes
44302 output = output.replace(swapper, sw[1]);
44309 cleanUpChildren : function (n)
44311 if (!n.childNodes.length) {
44314 for (var i = n.childNodes.length-1; i > -1 ; i--) {
44315 this.cleanUpChild(n.childNodes[i]);
44322 cleanUpChild : function (node)
44325 //console.log(node);
44326 if (node.nodeName == "#text") {
44327 // clean up silly Windows -- stuff?
44330 if (node.nodeName == "#comment") {
44331 node.parentNode.removeChild(node);
44332 // clean up silly Windows -- stuff?
44335 var lcname = node.tagName.toLowerCase();
44336 // we ignore whitelists... ?? = not really the way to go, but we probably have not got a full
44337 // whitelist of tags..
44339 if (this.black.indexOf(lcname) > -1 && this.clearUp ) {
44341 node.parentNode.removeChild(node);
44346 var remove_keep_children= Roo.HtmlEditorCore.remove.indexOf(node.tagName.toLowerCase()) > -1;
44348 // spans with no attributes - just remove them..
44349 if ((!node.attributes || !node.attributes.length) && lcname == 'span') {
44350 remove_keep_children = true;
44353 // remove <a name=....> as rendering on yahoo mailer is borked with this.
44354 // this will have to be flaged elsewhere - perhaps ablack=name... on the mailer..
44356 //if (node.tagName.toLowerCase() == 'a' && !node.hasAttribute('href')) {
44357 // remove_keep_children = true;
44360 if (remove_keep_children) {
44361 this.cleanUpChildren(node);
44362 // inserts everything just before this node...
44363 while (node.childNodes.length) {
44364 var cn = node.childNodes[0];
44365 node.removeChild(cn);
44366 node.parentNode.insertBefore(cn, node);
44368 node.parentNode.removeChild(node);
44372 if (!node.attributes || !node.attributes.length) {
44377 this.cleanUpChildren(node);
44381 function cleanAttr(n,v)
44384 if (v.match(/^\./) || v.match(/^\//)) {
44387 if (v.match(/^(http|https):\/\//) || v.match(/^mailto:/) || v.match(/^ftp:/)) {
44390 if (v.match(/^#/)) {
44393 // Roo.log("(REMOVE TAG)"+ node.tagName +'.' + n + '=' + v);
44394 node.removeAttribute(n);
44398 var cwhite = this.cwhite;
44399 var cblack = this.cblack;
44401 function cleanStyle(n,v)
44403 if (v.match(/expression/)) { //XSS?? should we even bother..
44404 node.removeAttribute(n);
44408 var parts = v.split(/;/);
44411 Roo.each(parts, function(p) {
44412 p = p.replace(/^\s+/g,'').replace(/\s+$/g,'');
44416 var l = p.split(':').shift().replace(/\s+/g,'');
44417 l = l.replace(/^\s+/g,'').replace(/\s+$/g,'');
44419 if ( cwhite.length && cblack.indexOf(l) > -1) {
44420 // Roo.log('(REMOVE CSS)' + node.tagName +'.' + n + ':'+l + '=' + v);
44421 //node.removeAttribute(n);
44425 // only allow 'c whitelisted system attributes'
44426 if ( cwhite.length && cwhite.indexOf(l) < 0) {
44427 // Roo.log('(REMOVE CSS)' + node.tagName +'.' + n + ':'+l + '=' + v);
44428 //node.removeAttribute(n);
44438 if (clean.length) {
44439 node.setAttribute(n, clean.join(';'));
44441 node.removeAttribute(n);
44447 for (var i = node.attributes.length-1; i > -1 ; i--) {
44448 var a = node.attributes[i];
44451 if (a.name.toLowerCase().substr(0,2)=='on') {
44452 node.removeAttribute(a.name);
44455 if (Roo.HtmlEditorCore.ablack.indexOf(a.name.toLowerCase()) > -1) {
44456 node.removeAttribute(a.name);
44459 if (Roo.HtmlEditorCore.aclean.indexOf(a.name.toLowerCase()) > -1) {
44460 cleanAttr(a.name,a.value); // fixme..
44463 if (a.name == 'style') {
44464 cleanStyle(a.name,a.value);
44467 /// clean up MS crap..
44468 // tecnically this should be a list of valid class'es..
44471 if (a.name == 'class') {
44472 if (a.value.match(/^Mso/)) {
44473 node.removeAttribute('class');
44476 if (a.value.match(/^body$/)) {
44477 node.removeAttribute('class');
44488 this.cleanUpChildren(node);
44494 * Clean up MS wordisms...
44496 cleanWord : function(node)
44499 this.cleanWord(this.doc.body);
44504 node.nodeName == 'SPAN' &&
44505 !node.hasAttributes() &&
44506 node.childNodes.length == 1 &&
44507 node.firstChild.nodeName == "#text"
44509 var textNode = node.firstChild;
44510 node.removeChild(textNode);
44511 if (node.getAttribute('lang') != 'zh-CN') { // do not space pad on chinese characters..
44512 node.parentNode.insertBefore(node.ownerDocument.createTextNode(" "), node);
44514 node.parentNode.insertBefore(textNode, node);
44515 if (node.getAttribute('lang') != 'zh-CN') { // do not space pad on chinese characters..
44516 node.parentNode.insertBefore(node.ownerDocument.createTextNode(" ") , node);
44518 node.parentNode.removeChild(node);
44521 if (node.nodeName == "#text") {
44522 // clean up silly Windows -- stuff?
44525 if (node.nodeName == "#comment") {
44526 node.parentNode.removeChild(node);
44527 // clean up silly Windows -- stuff?
44531 if (node.tagName.toLowerCase().match(/^(style|script|applet|embed|noframes|noscript)$/)) {
44532 node.parentNode.removeChild(node);
44535 //Roo.log(node.tagName);
44536 // remove - but keep children..
44537 if (node.tagName.toLowerCase().match(/^(meta|link|\\?xml:|st1:|o:|v:|font)/)) {
44538 //Roo.log('-- removed');
44539 while (node.childNodes.length) {
44540 var cn = node.childNodes[0];
44541 node.removeChild(cn);
44542 node.parentNode.insertBefore(cn, node);
44543 // move node to parent - and clean it..
44544 this.cleanWord(cn);
44546 node.parentNode.removeChild(node);
44547 /// no need to iterate chidlren = it's got none..
44548 //this.iterateChildren(node, this.cleanWord);
44552 if (node.className.length) {
44554 var cn = node.className.split(/\W+/);
44556 Roo.each(cn, function(cls) {
44557 if (cls.match(/Mso[a-zA-Z]+/)) {
44562 node.className = cna.length ? cna.join(' ') : '';
44564 node.removeAttribute("class");
44568 if (node.hasAttribute("lang")) {
44569 node.removeAttribute("lang");
44572 if (node.hasAttribute("style")) {
44574 var styles = node.getAttribute("style").split(";");
44576 Roo.each(styles, function(s) {
44577 if (!s.match(/:/)) {
44580 var kv = s.split(":");
44581 if (kv[0].match(/^(mso-|line|font|background|margin|padding|color)/)) {
44584 // what ever is left... we allow.
44587 node.setAttribute("style", nstyle.length ? nstyle.join(';') : '');
44588 if (!nstyle.length) {
44589 node.removeAttribute('style');
44592 this.iterateChildren(node, this.cleanWord);
44598 * iterateChildren of a Node, calling fn each time, using this as the scole..
44599 * @param {DomNode} node node to iterate children of.
44600 * @param {Function} fn method of this class to call on each item.
44602 iterateChildren : function(node, fn)
44604 if (!node.childNodes.length) {
44607 for (var i = node.childNodes.length-1; i > -1 ; i--) {
44608 fn.call(this, node.childNodes[i])
44614 * cleanTableWidths.
44616 * Quite often pasting from word etc.. results in tables with column and widths.
44617 * This does not work well on fluid HTML layouts - like emails. - so this code should hunt an destroy them..
44620 cleanTableWidths : function(node)
44625 this.cleanTableWidths(this.doc.body);
44630 if (node.nodeName == "#text" || node.nodeName == "#comment") {
44633 Roo.log(node.tagName);
44634 if (!node.tagName.toLowerCase().match(/^(table|td|tr)$/)) {
44635 this.iterateChildren(node, this.cleanTableWidths);
44638 if (node.hasAttribute('width')) {
44639 node.removeAttribute('width');
44643 if (node.hasAttribute("style")) {
44646 var styles = node.getAttribute("style").split(";");
44648 Roo.each(styles, function(s) {
44649 if (!s.match(/:/)) {
44652 var kv = s.split(":");
44653 if (kv[0].match(/^\s*(width|min-width)\s*$/)) {
44656 // what ever is left... we allow.
44659 node.setAttribute("style", nstyle.length ? nstyle.join(';') : '');
44660 if (!nstyle.length) {
44661 node.removeAttribute('style');
44665 this.iterateChildren(node, this.cleanTableWidths);
44673 domToHTML : function(currentElement, depth, nopadtext) {
44675 depth = depth || 0;
44676 nopadtext = nopadtext || false;
44678 if (!currentElement) {
44679 return this.domToHTML(this.doc.body);
44682 //Roo.log(currentElement);
44684 var allText = false;
44685 var nodeName = currentElement.nodeName;
44686 var tagName = Roo.util.Format.htmlEncode(currentElement.tagName);
44688 if (nodeName == '#text') {
44690 return nopadtext ? currentElement.nodeValue : currentElement.nodeValue.trim();
44695 if (nodeName != 'BODY') {
44698 // Prints the node tagName, such as <A>, <IMG>, etc
44701 for(i = 0; i < currentElement.attributes.length;i++) {
44703 var aname = currentElement.attributes.item(i).name;
44704 if (!currentElement.attributes.item(i).value.length) {
44707 attr.push(aname + '="' + Roo.util.Format.htmlEncode(currentElement.attributes.item(i).value) + '"' );
44710 ret = "<"+currentElement.tagName+ ( attr.length ? (' ' + attr.join(' ') ) : '') + ">";
44719 if (['IMG', 'BR', 'HR', 'INPUT'].indexOf(tagName) > -1) {
44722 if (['PRE', 'TEXTAREA', 'TD', 'A', 'SPAN'].indexOf(tagName) > -1) { // or code?
44727 // Traverse the tree
44729 var currentElementChild = currentElement.childNodes.item(i);
44730 var allText = true;
44731 var innerHTML = '';
44733 while (currentElementChild) {
44734 // Formatting code (indent the tree so it looks nice on the screen)
44735 var nopad = nopadtext;
44736 if (lastnode == 'SPAN') {
44740 if (currentElementChild.nodeName == '#text') {
44741 var toadd = Roo.util.Format.htmlEncode(currentElementChild.nodeValue);
44742 toadd = nopadtext ? toadd : toadd.trim();
44743 if (!nopad && toadd.length > 80) {
44744 innerHTML += "\n" + (new Array( depth + 1 )).join( " " );
44746 innerHTML += toadd;
44749 currentElementChild = currentElement.childNodes.item(i);
44755 innerHTML += nopad ? '' : "\n" + (new Array( depth + 1 )).join( " " );
44757 // Recursively traverse the tree structure of the child node
44758 innerHTML += this.domToHTML(currentElementChild, depth+1, nopadtext);
44759 lastnode = currentElementChild.nodeName;
44761 currentElementChild=currentElement.childNodes.item(i);
44767 // The remaining code is mostly for formatting the tree
44768 ret+= nopadtext ? '' : "\n" + (new Array( depth )).join( " " );
44773 ret+= "</"+tagName+">";
44779 applyBlacklists : function()
44781 var w = typeof(this.owner.white) != 'undefined' && this.owner.white ? this.owner.white : [];
44782 var b = typeof(this.owner.black) != 'undefined' && this.owner.black ? this.owner.black : [];
44786 Roo.each(Roo.HtmlEditorCore.white, function(tag) {
44787 if (b.indexOf(tag) > -1) {
44790 this.white.push(tag);
44794 Roo.each(w, function(tag) {
44795 if (b.indexOf(tag) > -1) {
44798 if (this.white.indexOf(tag) > -1) {
44801 this.white.push(tag);
44806 Roo.each(Roo.HtmlEditorCore.black, function(tag) {
44807 if (w.indexOf(tag) > -1) {
44810 this.black.push(tag);
44814 Roo.each(b, function(tag) {
44815 if (w.indexOf(tag) > -1) {
44818 if (this.black.indexOf(tag) > -1) {
44821 this.black.push(tag);
44826 w = typeof(this.owner.cwhite) != 'undefined' && this.owner.cwhite ? this.owner.cwhite : [];
44827 b = typeof(this.owner.cblack) != 'undefined' && this.owner.cblack ? this.owner.cblack : [];
44831 Roo.each(Roo.HtmlEditorCore.cwhite, function(tag) {
44832 if (b.indexOf(tag) > -1) {
44835 this.cwhite.push(tag);
44839 Roo.each(w, function(tag) {
44840 if (b.indexOf(tag) > -1) {
44843 if (this.cwhite.indexOf(tag) > -1) {
44846 this.cwhite.push(tag);
44851 Roo.each(Roo.HtmlEditorCore.cblack, function(tag) {
44852 if (w.indexOf(tag) > -1) {
44855 this.cblack.push(tag);
44859 Roo.each(b, function(tag) {
44860 if (w.indexOf(tag) > -1) {
44863 if (this.cblack.indexOf(tag) > -1) {
44866 this.cblack.push(tag);
44871 setStylesheets : function(stylesheets)
44873 if(typeof(stylesheets) == 'string'){
44874 Roo.get(this.iframe.contentDocument.head).createChild({
44876 rel : 'stylesheet',
44885 Roo.each(stylesheets, function(s) {
44890 Roo.get(_this.iframe.contentDocument.head).createChild({
44892 rel : 'stylesheet',
44901 removeStylesheets : function()
44905 Roo.each(Roo.get(_this.iframe.contentDocument.head).select('link[rel=stylesheet]', true).elements, function(s){
44910 setStyle : function(style)
44912 Roo.get(this.iframe.contentDocument.head).createChild({
44921 // hide stuff that is not compatible
44935 * @event specialkey
44939 * @cfg {String} fieldClass @hide
44942 * @cfg {String} focusClass @hide
44945 * @cfg {String} autoCreate @hide
44948 * @cfg {String} inputType @hide
44951 * @cfg {String} invalidClass @hide
44954 * @cfg {String} invalidText @hide
44957 * @cfg {String} msgFx @hide
44960 * @cfg {String} validateOnBlur @hide
44964 Roo.HtmlEditorCore.white = [
44965 'area', 'br', 'img', 'input', 'hr', 'wbr',
44967 'address', 'blockquote', 'center', 'dd', 'dir', 'div',
44968 'dl', 'dt', 'h1', 'h2', 'h3', 'h4',
44969 'h5', 'h6', 'hr', 'isindex', 'listing', 'marquee',
44970 'menu', 'multicol', 'ol', 'p', 'plaintext', 'pre',
44971 'table', 'ul', 'xmp',
44973 'caption', 'col', 'colgroup', 'tbody', 'td', 'tfoot', 'th',
44976 'dir', 'menu', 'ol', 'ul', 'dl',
44982 Roo.HtmlEditorCore.black = [
44983 // 'embed', 'object', // enable - backend responsiblity to clean thiese
44985 'base', 'basefont', 'bgsound', 'blink', 'body',
44986 'frame', 'frameset', 'head', 'html', 'ilayer',
44987 'iframe', 'layer', 'link', 'meta', 'object',
44988 'script', 'style' ,'title', 'xml' // clean later..
44990 Roo.HtmlEditorCore.clean = [
44991 'script', 'style', 'title', 'xml'
44993 Roo.HtmlEditorCore.remove = [
44998 Roo.HtmlEditorCore.ablack = [
45002 Roo.HtmlEditorCore.aclean = [
45003 'action', 'background', 'codebase', 'dynsrc', 'href', 'lowsrc'
45007 Roo.HtmlEditorCore.pwhite= [
45008 'http', 'https', 'mailto'
45011 // white listed style attributes.
45012 Roo.HtmlEditorCore.cwhite= [
45013 // 'text-align', /// default is to allow most things..
45019 // black listed style attributes.
45020 Roo.HtmlEditorCore.cblack= [
45021 // 'font-size' -- this can be set by the project
45025 Roo.HtmlEditorCore.swapCodes =[
45036 //<script type="text/javascript">
45039 * Ext JS Library 1.1.1
45040 * Copyright(c) 2006-2007, Ext JS, LLC.
45046 Roo.form.HtmlEditor = function(config){
45050 Roo.form.HtmlEditor.superclass.constructor.call(this, config);
45052 if (!this.toolbars) {
45053 this.toolbars = [];
45055 this.editorcore = new Roo.HtmlEditorCore(Roo.apply({ owner : this} , config));
45061 * @class Roo.form.HtmlEditor
45062 * @extends Roo.form.Field
45063 * Provides a lightweight HTML Editor component.
45065 * This has been tested on Fireforx / Chrome.. IE may not be so great..
45067 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
45068 * supported by this editor.</b><br/><br/>
45069 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
45070 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
45072 Roo.extend(Roo.form.HtmlEditor, Roo.form.Field, {
45074 * @cfg {Boolean} clearUp
45078 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
45083 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
45088 * @cfg {Number} height (in pixels)
45092 * @cfg {Number} width (in pixels)
45097 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets.
45100 stylesheets: false,
45104 * @cfg {Array} blacklist of css styles style attributes (blacklist overrides whitelist)
45109 * @cfg {Array} whitelist of css styles style attributes (blacklist overrides whitelist)
45115 * @cfg {Array} blacklist of html tags - in addition to standard blacklist.
45120 * @cfg {Array} whitelist of html tags - in addition to statndard whitelist
45128 // private properties
45129 validationEvent : false,
45131 initialized : false,
45134 onFocus : Roo.emptyFn,
45136 hideMode:'offsets',
45138 actionMode : 'container', // defaults to hiding it...
45140 defaultAutoCreate : { // modified by initCompnoent..
45142 style:"width:500px;height:300px;",
45143 autocomplete: "new-password"
45147 initComponent : function(){
45150 * @event initialize
45151 * Fires when the editor is fully initialized (including the iframe)
45152 * @param {HtmlEditor} this
45157 * Fires when the editor is first receives the focus. Any insertion must wait
45158 * until after this event.
45159 * @param {HtmlEditor} this
45163 * @event beforesync
45164 * Fires before the textarea is updated with content from the editor iframe. Return false
45165 * to cancel the sync.
45166 * @param {HtmlEditor} this
45167 * @param {String} html
45171 * @event beforepush
45172 * Fires before the iframe editor is updated with content from the textarea. Return false
45173 * to cancel the push.
45174 * @param {HtmlEditor} this
45175 * @param {String} html
45180 * Fires when the textarea is updated with content from the editor iframe.
45181 * @param {HtmlEditor} this
45182 * @param {String} html
45187 * Fires when the iframe editor is updated with content from the textarea.
45188 * @param {HtmlEditor} this
45189 * @param {String} html
45193 * @event editmodechange
45194 * Fires when the editor switches edit modes
45195 * @param {HtmlEditor} this
45196 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
45198 editmodechange: true,
45200 * @event editorevent
45201 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
45202 * @param {HtmlEditor} this
45206 * @event firstfocus
45207 * Fires when on first focus - needed by toolbars..
45208 * @param {HtmlEditor} this
45213 * Auto save the htmlEditor value as a file into Events
45214 * @param {HtmlEditor} this
45218 * @event savedpreview
45219 * preview the saved version of htmlEditor
45220 * @param {HtmlEditor} this
45222 savedpreview: true,
45225 * @event stylesheetsclick
45226 * Fires when press the Sytlesheets button
45227 * @param {Roo.HtmlEditorCore} this
45229 stylesheetsclick: true
45231 this.defaultAutoCreate = {
45233 style:'width: ' + this.width + 'px;height: ' + this.height + 'px;',
45234 autocomplete: "new-password"
45239 * Protected method that will not generally be called directly. It
45240 * is called when the editor creates its toolbar. Override this method if you need to
45241 * add custom toolbar buttons.
45242 * @param {HtmlEditor} editor
45244 createToolbar : function(editor){
45245 Roo.log("create toolbars");
45246 if (!editor.toolbars || !editor.toolbars.length) {
45247 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
45250 for (var i =0 ; i < editor.toolbars.length;i++) {
45251 editor.toolbars[i] = Roo.factory(
45252 typeof(editor.toolbars[i]) == 'string' ?
45253 { xtype: editor.toolbars[i]} : editor.toolbars[i],
45254 Roo.form.HtmlEditor);
45255 editor.toolbars[i].init(editor);
45263 onRender : function(ct, position)
45266 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
45268 this.wrap = this.el.wrap({
45269 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
45272 this.editorcore.onRender(ct, position);
45274 if (this.resizable) {
45275 this.resizeEl = new Roo.Resizable(this.wrap, {
45279 minHeight : this.height,
45280 height: this.height,
45281 handles : this.resizable,
45284 resize : function(r, w, h) {
45285 _t.onResize(w,h); // -something
45291 this.createToolbar(this);
45295 this.setSize(this.wrap.getSize());
45297 if (this.resizeEl) {
45298 this.resizeEl.resizeTo.defer(100, this.resizeEl,[ this.width,this.height ] );
45299 // should trigger onReize..
45302 this.keyNav = new Roo.KeyNav(this.el, {
45304 "tab" : function(e){
45305 e.preventDefault();
45307 var value = this.getValue();
45309 var start = this.el.dom.selectionStart;
45310 var end = this.el.dom.selectionEnd;
45314 this.setValue(value.substring(0, start) + "\t" + value.substring(end));
45315 this.el.dom.setSelectionRange(end + 1, end + 1);
45319 var f = value.substring(0, start).split("\t");
45321 if(f.pop().length != 0){
45325 this.setValue(f.join("\t") + value.substring(end));
45326 this.el.dom.setSelectionRange(start - 1, start - 1);
45330 "home" : function(e){
45331 e.preventDefault();
45333 var curr = this.el.dom.selectionStart;
45334 var lines = this.getValue().split("\n");
45341 this.el.dom.setSelectionRange(0, 0);
45347 for (var i = 0; i < lines.length;i++) {
45348 pos += lines[i].length;
45358 pos -= lines[i].length;
45364 this.el.dom.setSelectionRange(pos, pos);
45368 this.el.dom.selectionStart = pos;
45369 this.el.dom.selectionEnd = curr;
45372 "end" : function(e){
45373 e.preventDefault();
45375 var curr = this.el.dom.selectionStart;
45376 var lines = this.getValue().split("\n");
45383 this.el.dom.setSelectionRange(this.getValue().length, this.getValue().length);
45389 for (var i = 0; i < lines.length;i++) {
45391 pos += lines[i].length;
45405 this.el.dom.setSelectionRange(pos, pos);
45409 this.el.dom.selectionStart = curr;
45410 this.el.dom.selectionEnd = pos;
45415 doRelay : function(foo, bar, hname){
45416 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
45422 // if(this.autosave && this.w){
45423 // this.autoSaveFn = setInterval(this.autosave, 1000);
45428 onResize : function(w, h)
45430 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
45435 if(typeof w == 'number'){
45436 var aw = w - this.wrap.getFrameWidth('lr');
45437 this.el.setWidth(this.adjustWidth('textarea', aw));
45440 if(typeof h == 'number'){
45442 for (var i =0; i < this.toolbars.length;i++) {
45443 // fixme - ask toolbars for heights?
45444 tbh += this.toolbars[i].tb.el.getHeight();
45445 if (this.toolbars[i].footer) {
45446 tbh += this.toolbars[i].footer.el.getHeight();
45453 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
45454 ah -= 5; // knock a few pixes off for look..
45456 this.el.setHeight(this.adjustWidth('textarea', ah));
45460 Roo.log('onResize:' + [w,h,ew,eh].join(',') );
45461 this.editorcore.onResize(ew,eh);
45466 * Toggles the editor between standard and source edit mode.
45467 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
45469 toggleSourceEdit : function(sourceEditMode)
45471 this.editorcore.toggleSourceEdit(sourceEditMode);
45473 if(this.editorcore.sourceEditMode){
45474 Roo.log('editor - showing textarea');
45477 // Roo.log(this.syncValue());
45478 this.editorcore.syncValue();
45479 this.el.removeClass('x-hidden');
45480 this.el.dom.removeAttribute('tabIndex');
45483 for (var i = 0; i < this.toolbars.length; i++) {
45484 if(this.toolbars[i] instanceof Roo.form.HtmlEditor.ToolbarContext){
45485 this.toolbars[i].tb.hide();
45486 this.toolbars[i].footer.hide();
45491 Roo.log('editor - hiding textarea');
45493 // Roo.log(this.pushValue());
45494 this.editorcore.pushValue();
45496 this.el.addClass('x-hidden');
45497 this.el.dom.setAttribute('tabIndex', -1);
45499 for (var i = 0; i < this.toolbars.length; i++) {
45500 if(this.toolbars[i] instanceof Roo.form.HtmlEditor.ToolbarContext){
45501 this.toolbars[i].tb.show();
45502 this.toolbars[i].footer.show();
45506 //this.deferFocus();
45509 this.setSize(this.wrap.getSize());
45510 this.onResize(this.wrap.getSize().width, this.wrap.getSize().height);
45512 this.fireEvent('editmodechange', this, this.editorcore.sourceEditMode);
45515 // private (for BoxComponent)
45516 adjustSize : Roo.BoxComponent.prototype.adjustSize,
45518 // private (for BoxComponent)
45519 getResizeEl : function(){
45523 // private (for BoxComponent)
45524 getPositionEl : function(){
45529 initEvents : function(){
45530 this.originalValue = this.getValue();
45534 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
45537 markInvalid : Roo.emptyFn,
45539 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
45542 clearInvalid : Roo.emptyFn,
45544 setValue : function(v){
45545 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
45546 this.editorcore.pushValue();
45551 deferFocus : function(){
45552 this.focus.defer(10, this);
45556 focus : function(){
45557 this.editorcore.focus();
45563 onDestroy : function(){
45569 for (var i =0; i < this.toolbars.length;i++) {
45570 // fixme - ask toolbars for heights?
45571 this.toolbars[i].onDestroy();
45574 this.wrap.dom.innerHTML = '';
45575 this.wrap.remove();
45580 onFirstFocus : function(){
45581 //Roo.log("onFirstFocus");
45582 this.editorcore.onFirstFocus();
45583 for (var i =0; i < this.toolbars.length;i++) {
45584 this.toolbars[i].onFirstFocus();
45590 syncValue : function()
45592 this.editorcore.syncValue();
45595 pushValue : function()
45597 this.editorcore.pushValue();
45600 setStylesheets : function(stylesheets)
45602 this.editorcore.setStylesheets(stylesheets);
45605 removeStylesheets : function()
45607 this.editorcore.removeStylesheets();
45611 // hide stuff that is not compatible
45625 * @event specialkey
45629 * @cfg {String} fieldClass @hide
45632 * @cfg {String} focusClass @hide
45635 * @cfg {String} autoCreate @hide
45638 * @cfg {String} inputType @hide
45641 * @cfg {String} invalidClass @hide
45644 * @cfg {String} invalidText @hide
45647 * @cfg {String} msgFx @hide
45650 * @cfg {String} validateOnBlur @hide
45654 // <script type="text/javascript">
45657 * Ext JS Library 1.1.1
45658 * Copyright(c) 2006-2007, Ext JS, LLC.
45664 * @class Roo.form.HtmlEditorToolbar1
45669 new Roo.form.HtmlEditor({
45672 new Roo.form.HtmlEditorToolbar1({
45673 disable : { fonts: 1 , format: 1, ..., ... , ...],
45679 * @cfg {Object} disable List of elements to disable..
45680 * @cfg {Array} btns List of additional buttons.
45684 * .x-html-editor-tb .x-edit-none .x-btn-text { background: none; }
45687 Roo.form.HtmlEditor.ToolbarStandard = function(config)
45690 Roo.apply(this, config);
45692 // default disabled, based on 'good practice'..
45693 this.disable = this.disable || {};
45694 Roo.applyIf(this.disable, {
45697 specialElements : true
45701 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
45702 // dont call parent... till later.
45705 Roo.apply(Roo.form.HtmlEditor.ToolbarStandard.prototype, {
45712 editorcore : false,
45714 * @cfg {Object} disable List of toolbar elements to disable
45721 * @cfg {String} createLinkText The default text for the create link prompt
45723 createLinkText : 'Please enter the URL for the link:',
45725 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
45727 defaultLinkValue : 'http:/'+'/',
45731 * @cfg {Array} fontFamilies An array of available font families
45749 // "á" , ?? a acute?
45754 "°" // , // degrees
45756 // "é" , // e ecute
45757 // "ú" , // u ecute?
45760 specialElements : [
45762 text: "Insert Table",
45765 ihtml : '<table><tr><td>Cell</td></tr></table>'
45769 text: "Insert Image",
45772 ihtml : '<img src="about:blank"/>'
45781 "form", "input:text", "input:hidden", "input:checkbox", "input:radio", "input:password",
45782 "input:submit", "input:button", "select", "textarea", "label" ],
45785 ["h1"],["h2"],["h3"],["h4"],["h5"],["h6"],
45787 ["abbr"],[ "acronym"],[ "address"],[ "cite"],[ "samp"],[ "var"],
45796 * @cfg {String} defaultFont default font to use.
45798 defaultFont: 'tahoma',
45800 fontSelect : false,
45803 formatCombo : false,
45805 init : function(editor)
45807 this.editor = editor;
45808 this.editorcore = editor.editorcore ? editor.editorcore : editor;
45809 var editorcore = this.editorcore;
45813 var fid = editorcore.frameId;
45815 function btn(id, toggle, handler){
45816 var xid = fid + '-'+ id ;
45820 cls : 'x-btn-icon x-edit-'+id,
45821 enableToggle:toggle !== false,
45822 scope: _t, // was editor...
45823 handler:handler||_t.relayBtnCmd,
45824 clickEvent:'mousedown',
45825 tooltip: etb.buttonTips[id] || undefined, ///tips ???
45832 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
45834 // stop form submits
45835 tb.el.on('click', function(e){
45836 e.preventDefault(); // what does this do?
45839 if(!this.disable.font) { // && !Roo.isSafari){
45840 /* why no safari for fonts
45841 editor.fontSelect = tb.el.createChild({
45844 cls:'x-font-select',
45845 html: this.createFontOptions()
45848 editor.fontSelect.on('change', function(){
45849 var font = editor.fontSelect.dom.value;
45850 editor.relayCmd('fontname', font);
45851 editor.deferFocus();
45855 editor.fontSelect.dom,
45861 if(!this.disable.formats){
45862 this.formatCombo = new Roo.form.ComboBox({
45863 store: new Roo.data.SimpleStore({
45866 data : this.formats // from states.js
45870 //autoCreate : {tag: "div", size: "20"},
45871 displayField:'tag',
45875 triggerAction: 'all',
45876 emptyText:'Add tag',
45877 selectOnFocus:true,
45880 'select': function(c, r, i) {
45881 editorcore.insertTag(r.get('tag'));
45887 tb.addField(this.formatCombo);
45891 if(!this.disable.format){
45896 btn('strikethrough')
45899 if(!this.disable.fontSize){
45904 btn('increasefontsize', false, editorcore.adjustFont),
45905 btn('decreasefontsize', false, editorcore.adjustFont)
45910 if(!this.disable.colors){
45913 id:editorcore.frameId +'-forecolor',
45914 cls:'x-btn-icon x-edit-forecolor',
45915 clickEvent:'mousedown',
45916 tooltip: this.buttonTips['forecolor'] || undefined,
45918 menu : new Roo.menu.ColorMenu({
45919 allowReselect: true,
45920 focus: Roo.emptyFn,
45923 selectHandler: function(cp, color){
45924 editorcore.execCmd('forecolor', Roo.isSafari || Roo.isIE ? '#'+color : color);
45925 editor.deferFocus();
45928 clickEvent:'mousedown'
45931 id:editorcore.frameId +'backcolor',
45932 cls:'x-btn-icon x-edit-backcolor',
45933 clickEvent:'mousedown',
45934 tooltip: this.buttonTips['backcolor'] || undefined,
45936 menu : new Roo.menu.ColorMenu({
45937 focus: Roo.emptyFn,
45940 allowReselect: true,
45941 selectHandler: function(cp, color){
45943 editorcore.execCmd('useCSS', false);
45944 editorcore.execCmd('hilitecolor', color);
45945 editorcore.execCmd('useCSS', true);
45946 editor.deferFocus();
45948 editorcore.execCmd(Roo.isOpera ? 'hilitecolor' : 'backcolor',
45949 Roo.isSafari || Roo.isIE ? '#'+color : color);
45950 editor.deferFocus();
45954 clickEvent:'mousedown'
45959 // now add all the items...
45962 if(!this.disable.alignments){
45965 btn('justifyleft'),
45966 btn('justifycenter'),
45967 btn('justifyright')
45971 //if(!Roo.isSafari){
45972 if(!this.disable.links){
45975 btn('createlink', false, this.createLink) /// MOVE TO HERE?!!?!?!?!
45979 if(!this.disable.lists){
45982 btn('insertorderedlist'),
45983 btn('insertunorderedlist')
45986 if(!this.disable.sourceEdit){
45989 btn('sourceedit', true, function(btn){
45990 this.toggleSourceEdit(btn.pressed);
45997 // special menu.. - needs to be tidied up..
45998 if (!this.disable.special) {
46001 cls: 'x-edit-none',
46007 for (var i =0; i < this.specialChars.length; i++) {
46008 smenu.menu.items.push({
46010 html: this.specialChars[i],
46011 handler: function(a,b) {
46012 editorcore.insertAtCursor(String.fromCharCode(a.html.replace('&#','').replace(';', '')));
46013 //editor.insertAtCursor(a.html);
46027 if (!this.disable.cleanStyles) {
46029 cls: 'x-btn-icon x-btn-clear',
46035 for (var i =0; i < this.cleanStyles.length; i++) {
46036 cmenu.menu.items.push({
46037 actiontype : this.cleanStyles[i],
46038 html: 'Remove ' + this.cleanStyles[i],
46039 handler: function(a,b) {
46042 var c = Roo.get(editorcore.doc.body);
46043 c.select('[style]').each(function(s) {
46044 s.dom.style.removeProperty(a.actiontype);
46046 editorcore.syncValue();
46051 cmenu.menu.items.push({
46052 actiontype : 'tablewidths',
46053 html: 'Remove Table Widths',
46054 handler: function(a,b) {
46055 editorcore.cleanTableWidths();
46056 editorcore.syncValue();
46060 cmenu.menu.items.push({
46061 actiontype : 'word',
46062 html: 'Remove MS Word Formating',
46063 handler: function(a,b) {
46064 editorcore.cleanWord();
46065 editorcore.syncValue();
46070 cmenu.menu.items.push({
46071 actiontype : 'all',
46072 html: 'Remove All Styles',
46073 handler: function(a,b) {
46075 var c = Roo.get(editorcore.doc.body);
46076 c.select('[style]').each(function(s) {
46077 s.dom.removeAttribute('style');
46079 editorcore.syncValue();
46084 cmenu.menu.items.push({
46085 actiontype : 'all',
46086 html: 'Remove All CSS Classes',
46087 handler: function(a,b) {
46089 var c = Roo.get(editorcore.doc.body);
46090 c.select('[class]').each(function(s) {
46091 s.dom.removeAttribute('class');
46093 editorcore.cleanWord();
46094 editorcore.syncValue();
46099 cmenu.menu.items.push({
46100 actiontype : 'tidy',
46101 html: 'Tidy HTML Source',
46102 handler: function(a,b) {
46103 editorcore.doc.body.innerHTML = editorcore.domToHTML();
46104 editorcore.syncValue();
46113 if (!this.disable.specialElements) {
46116 cls: 'x-edit-none',
46121 for (var i =0; i < this.specialElements.length; i++) {
46122 semenu.menu.items.push(
46124 handler: function(a,b) {
46125 editor.insertAtCursor(this.ihtml);
46127 }, this.specialElements[i])
46139 for(var i =0; i< this.btns.length;i++) {
46140 var b = Roo.factory(this.btns[i],Roo.form);
46141 b.cls = 'x-edit-none';
46143 if(typeof(this.btns[i].cls) != 'undefined' && this.btns[i].cls.indexOf('x-init-enable') !== -1){
46144 b.cls += ' x-init-enable';
46147 b.scope = editorcore;
46155 // disable everything...
46157 this.tb.items.each(function(item){
46160 item.id != editorcore.frameId+ '-sourceedit' &&
46161 (typeof(item.cls) != 'undefined' && item.cls.indexOf('x-init-enable') === -1)
46167 this.rendered = true;
46169 // the all the btns;
46170 editor.on('editorevent', this.updateToolbar, this);
46171 // other toolbars need to implement this..
46172 //editor.on('editmodechange', this.updateToolbar, this);
46176 relayBtnCmd : function(btn) {
46177 this.editorcore.relayCmd(btn.cmd);
46179 // private used internally
46180 createLink : function(){
46181 Roo.log("create link?");
46182 var url = prompt(this.createLinkText, this.defaultLinkValue);
46183 if(url && url != 'http:/'+'/'){
46184 this.editorcore.relayCmd('createlink', url);
46190 * Protected method that will not generally be called directly. It triggers
46191 * a toolbar update by reading the markup state of the current selection in the editor.
46193 updateToolbar: function(){
46195 if(!this.editorcore.activated){
46196 this.editor.onFirstFocus();
46200 var btns = this.tb.items.map,
46201 doc = this.editorcore.doc,
46202 frameId = this.editorcore.frameId;
46204 if(!this.disable.font && !Roo.isSafari){
46206 var name = (doc.queryCommandValue('FontName')||this.editor.defaultFont).toLowerCase();
46207 if(name != this.fontSelect.dom.value){
46208 this.fontSelect.dom.value = name;
46212 if(!this.disable.format){
46213 btns[frameId + '-bold'].toggle(doc.queryCommandState('bold'));
46214 btns[frameId + '-italic'].toggle(doc.queryCommandState('italic'));
46215 btns[frameId + '-underline'].toggle(doc.queryCommandState('underline'));
46216 btns[frameId + '-strikethrough'].toggle(doc.queryCommandState('strikethrough'));
46218 if(!this.disable.alignments){
46219 btns[frameId + '-justifyleft'].toggle(doc.queryCommandState('justifyleft'));
46220 btns[frameId + '-justifycenter'].toggle(doc.queryCommandState('justifycenter'));
46221 btns[frameId + '-justifyright'].toggle(doc.queryCommandState('justifyright'));
46223 if(!Roo.isSafari && !this.disable.lists){
46224 btns[frameId + '-insertorderedlist'].toggle(doc.queryCommandState('insertorderedlist'));
46225 btns[frameId + '-insertunorderedlist'].toggle(doc.queryCommandState('insertunorderedlist'));
46228 var ans = this.editorcore.getAllAncestors();
46229 if (this.formatCombo) {
46232 var store = this.formatCombo.store;
46233 this.formatCombo.setValue("");
46234 for (var i =0; i < ans.length;i++) {
46235 if (ans[i] && store.query('tag',ans[i].tagName.toLowerCase(), false).length) {
46237 this.formatCombo.setValue(ans[i].tagName.toLowerCase());
46245 // hides menus... - so this cant be on a menu...
46246 Roo.menu.MenuMgr.hideAll();
46248 //this.editorsyncValue();
46252 createFontOptions : function(){
46253 var buf = [], fs = this.fontFamilies, ff, lc;
46257 for(var i = 0, len = fs.length; i< len; i++){
46259 lc = ff.toLowerCase();
46261 '<option value="',lc,'" style="font-family:',ff,';"',
46262 (this.defaultFont == lc ? ' selected="true">' : '>'),
46267 return buf.join('');
46270 toggleSourceEdit : function(sourceEditMode){
46272 Roo.log("toolbar toogle");
46273 if(sourceEditMode === undefined){
46274 sourceEditMode = !this.sourceEditMode;
46276 this.sourceEditMode = sourceEditMode === true;
46277 var btn = this.tb.items.get(this.editorcore.frameId +'-sourceedit');
46278 // just toggle the button?
46279 if(btn.pressed !== this.sourceEditMode){
46280 btn.toggle(this.sourceEditMode);
46284 if(sourceEditMode){
46285 Roo.log("disabling buttons");
46286 this.tb.items.each(function(item){
46287 if(item.cmd != 'sourceedit' && (typeof(item.cls) != 'undefined' && item.cls.indexOf('x-init-enable') === -1)){
46293 Roo.log("enabling buttons");
46294 if(this.editorcore.initialized){
46295 this.tb.items.each(function(item){
46301 Roo.log("calling toggole on editor");
46302 // tell the editor that it's been pressed..
46303 this.editor.toggleSourceEdit(sourceEditMode);
46307 * Object collection of toolbar tooltips for the buttons in the editor. The key
46308 * is the command id associated with that button and the value is a valid QuickTips object.
46313 title: 'Bold (Ctrl+B)',
46314 text: 'Make the selected text bold.',
46315 cls: 'x-html-editor-tip'
46318 title: 'Italic (Ctrl+I)',
46319 text: 'Make the selected text italic.',
46320 cls: 'x-html-editor-tip'
46328 title: 'Bold (Ctrl+B)',
46329 text: 'Make the selected text bold.',
46330 cls: 'x-html-editor-tip'
46333 title: 'Italic (Ctrl+I)',
46334 text: 'Make the selected text italic.',
46335 cls: 'x-html-editor-tip'
46338 title: 'Underline (Ctrl+U)',
46339 text: 'Underline the selected text.',
46340 cls: 'x-html-editor-tip'
46343 title: 'Strikethrough',
46344 text: 'Strikethrough the selected text.',
46345 cls: 'x-html-editor-tip'
46347 increasefontsize : {
46348 title: 'Grow Text',
46349 text: 'Increase the font size.',
46350 cls: 'x-html-editor-tip'
46352 decreasefontsize : {
46353 title: 'Shrink Text',
46354 text: 'Decrease the font size.',
46355 cls: 'x-html-editor-tip'
46358 title: 'Text Highlight Color',
46359 text: 'Change the background color of the selected text.',
46360 cls: 'x-html-editor-tip'
46363 title: 'Font Color',
46364 text: 'Change the color of the selected text.',
46365 cls: 'x-html-editor-tip'
46368 title: 'Align Text Left',
46369 text: 'Align text to the left.',
46370 cls: 'x-html-editor-tip'
46373 title: 'Center Text',
46374 text: 'Center text in the editor.',
46375 cls: 'x-html-editor-tip'
46378 title: 'Align Text Right',
46379 text: 'Align text to the right.',
46380 cls: 'x-html-editor-tip'
46382 insertunorderedlist : {
46383 title: 'Bullet List',
46384 text: 'Start a bulleted list.',
46385 cls: 'x-html-editor-tip'
46387 insertorderedlist : {
46388 title: 'Numbered List',
46389 text: 'Start a numbered list.',
46390 cls: 'x-html-editor-tip'
46393 title: 'Hyperlink',
46394 text: 'Make the selected text a hyperlink.',
46395 cls: 'x-html-editor-tip'
46398 title: 'Source Edit',
46399 text: 'Switch to source editing mode.',
46400 cls: 'x-html-editor-tip'
46404 onDestroy : function(){
46407 this.tb.items.each(function(item){
46409 item.menu.removeAll();
46411 item.menu.el.destroy();
46419 onFirstFocus: function() {
46420 this.tb.items.each(function(item){
46429 // <script type="text/javascript">
46432 * Ext JS Library 1.1.1
46433 * Copyright(c) 2006-2007, Ext JS, LLC.
46440 * @class Roo.form.HtmlEditor.ToolbarContext
46445 new Roo.form.HtmlEditor({
46448 { xtype: 'ToolbarStandard', styles : {} }
46449 { xtype: 'ToolbarContext', disable : {} }
46455 * @config : {Object} disable List of elements to disable.. (not done yet.)
46456 * @config : {Object} styles Map of styles available.
46460 Roo.form.HtmlEditor.ToolbarContext = function(config)
46463 Roo.apply(this, config);
46464 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
46465 // dont call parent... till later.
46466 this.styles = this.styles || {};
46471 Roo.form.HtmlEditor.ToolbarContext.types = {
46483 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
46549 opts : [[""],[ "left"],[ "center"],[ "right"],[ "justify"],[ "char"]],
46554 opts : [[""],[ "top"],[ "middle"],[ "bottom"],[ "baseline"]],
46564 style : 'fontFamily',
46565 displayField: 'display',
46566 optname : 'font-family',
46615 // should we really allow this??
46616 // should this just be
46627 style : 'fontFamily',
46628 displayField: 'display',
46629 optname : 'font-family',
46636 style : 'fontFamily',
46637 displayField: 'display',
46638 optname : 'font-family',
46645 style : 'fontFamily',
46646 displayField: 'display',
46647 optname : 'font-family',
46658 // this should be configurable.. - you can either set it up using stores, or modify options somehwere..
46659 Roo.form.HtmlEditor.ToolbarContext.stores = false;
46661 Roo.form.HtmlEditor.ToolbarContext.options = {
46663 [ 'Helvetica,Arial,sans-serif', 'Helvetica'],
46664 [ 'Courier New', 'Courier New'],
46665 [ 'Tahoma', 'Tahoma'],
46666 [ 'Times New Roman,serif', 'Times'],
46667 [ 'Verdana','Verdana' ]
46671 // fixme - these need to be configurable..
46674 //Roo.form.HtmlEditor.ToolbarContext.types
46677 Roo.apply(Roo.form.HtmlEditor.ToolbarContext.prototype, {
46684 editorcore : false,
46686 * @cfg {Object} disable List of toolbar elements to disable
46691 * @cfg {Object} styles List of styles
46692 * eg. { '*' : [ 'headline' ] , 'TD' : [ 'underline', 'double-underline' ] }
46694 * These must be defined in the page, so they get rendered correctly..
46705 init : function(editor)
46707 this.editor = editor;
46708 this.editorcore = editor.editorcore ? editor.editorcore : editor;
46709 var editorcore = this.editorcore;
46711 var fid = editorcore.frameId;
46713 function btn(id, toggle, handler){
46714 var xid = fid + '-'+ id ;
46718 cls : 'x-btn-icon x-edit-'+id,
46719 enableToggle:toggle !== false,
46720 scope: editorcore, // was editor...
46721 handler:handler||editorcore.relayBtnCmd,
46722 clickEvent:'mousedown',
46723 tooltip: etb.buttonTips[id] || undefined, ///tips ???
46727 // create a new element.
46728 var wdiv = editor.wrap.createChild({
46730 }, editor.wrap.dom.firstChild.nextSibling, true);
46732 // can we do this more than once??
46734 // stop form submits
46737 // disable everything...
46738 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
46739 this.toolbars = {};
46741 for (var i in ty) {
46743 this.toolbars[i] = this.buildToolbar(ty[i],i);
46745 this.tb = this.toolbars.BODY;
46747 this.buildFooter();
46748 this.footer.show();
46749 editor.on('hide', function( ) { this.footer.hide() }, this);
46750 editor.on('show', function( ) { this.footer.show() }, this);
46753 this.rendered = true;
46755 // the all the btns;
46756 editor.on('editorevent', this.updateToolbar, this);
46757 // other toolbars need to implement this..
46758 //editor.on('editmodechange', this.updateToolbar, this);
46764 * Protected method that will not generally be called directly. It triggers
46765 * a toolbar update by reading the markup state of the current selection in the editor.
46767 * Note you can force an update by calling on('editorevent', scope, false)
46769 updateToolbar: function(editor,ev,sel){
46772 // capture mouse up - this is handy for selecting images..
46773 // perhaps should go somewhere else...
46774 if(!this.editorcore.activated){
46775 this.editor.onFirstFocus();
46781 // http://developer.yahoo.com/yui/docs/simple-editor.js.html
46782 // selectNode - might want to handle IE?
46784 (ev.type == 'mouseup' || ev.type == 'click' ) &&
46785 ev.target && ev.target.tagName == 'IMG') {
46786 // they have click on an image...
46787 // let's see if we can change the selection...
46790 var nodeRange = sel.ownerDocument.createRange();
46792 nodeRange.selectNode(sel);
46794 nodeRange.selectNodeContents(sel);
46796 //nodeRange.collapse(true);
46797 var s = this.editorcore.win.getSelection();
46798 s.removeAllRanges();
46799 s.addRange(nodeRange);
46803 var updateFooter = sel ? false : true;
46806 var ans = this.editorcore.getAllAncestors();
46809 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
46812 sel = ans.length ? (ans[0] ? ans[0] : ans[1]) : this.editorcore.doc.body;
46813 sel = sel ? sel : this.editorcore.doc.body;
46814 sel = sel.tagName.length ? sel : this.editorcore.doc.body;
46817 // pick a menu that exists..
46818 var tn = sel.tagName.toUpperCase();
46819 //sel = typeof(ty[tn]) != 'undefined' ? sel : this.editor.doc.body;
46821 tn = sel.tagName.toUpperCase();
46823 var lastSel = this.tb.selectedNode;
46825 this.tb.selectedNode = sel;
46827 // if current menu does not match..
46829 if ((this.tb.name != tn) || (lastSel != this.tb.selectedNode) || ev === false) {
46832 ///console.log("show: " + tn);
46833 this.tb = typeof(ty[tn]) != 'undefined' ? this.toolbars[tn] : this.toolbars['*'];
46836 this.tb.items.first().el.innerHTML = tn + ': ';
46839 // update attributes
46840 if (this.tb.fields) {
46841 this.tb.fields.each(function(e) {
46843 e.setValue(sel.style[e.stylename]);
46846 e.setValue(sel.getAttribute(e.attrname));
46850 var hasStyles = false;
46851 for(var i in this.styles) {
46858 var st = this.tb.fields.item(0);
46860 st.store.removeAll();
46863 var cn = sel.className.split(/\s+/);
46866 if (this.styles['*']) {
46868 Roo.each(this.styles['*'], function(v) {
46869 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
46872 if (this.styles[tn]) {
46873 Roo.each(this.styles[tn], function(v) {
46874 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
46878 st.store.loadData(avs);
46882 // flag our selected Node.
46883 this.tb.selectedNode = sel;
46886 Roo.menu.MenuMgr.hideAll();
46890 if (!updateFooter) {
46891 //this.footDisp.dom.innerHTML = '';
46894 // update the footer
46898 this.footerEls = ans.reverse();
46899 Roo.each(this.footerEls, function(a,i) {
46900 if (!a) { return; }
46901 html += html.length ? ' > ' : '';
46903 html += '<span class="x-ed-loc-' + i + '">' + a.tagName + '</span>';
46908 var sz = this.footDisp.up('td').getSize();
46909 this.footDisp.dom.style.width = (sz.width -10) + 'px';
46910 this.footDisp.dom.style.marginLeft = '5px';
46912 this.footDisp.dom.style.overflow = 'hidden';
46914 this.footDisp.dom.innerHTML = html;
46916 //this.editorsyncValue();
46923 onDestroy : function(){
46926 this.tb.items.each(function(item){
46928 item.menu.removeAll();
46930 item.menu.el.destroy();
46938 onFirstFocus: function() {
46939 // need to do this for all the toolbars..
46940 this.tb.items.each(function(item){
46944 buildToolbar: function(tlist, nm)
46946 var editor = this.editor;
46947 var editorcore = this.editorcore;
46948 // create a new element.
46949 var wdiv = editor.wrap.createChild({
46951 }, editor.wrap.dom.firstChild.nextSibling, true);
46954 var tb = new Roo.Toolbar(wdiv);
46957 tb.add(nm+ ": ");
46960 for(var i in this.styles) {
46965 if (styles && styles.length) {
46967 // this needs a multi-select checkbox...
46968 tb.addField( new Roo.form.ComboBox({
46969 store: new Roo.data.SimpleStore({
46971 fields: ['val', 'selected'],
46974 name : '-roo-edit-className',
46975 attrname : 'className',
46976 displayField: 'val',
46980 triggerAction: 'all',
46981 emptyText:'Select Style',
46982 selectOnFocus:true,
46985 'select': function(c, r, i) {
46986 // initial support only for on class per el..
46987 tb.selectedNode.className = r ? r.get('val') : '';
46988 editorcore.syncValue();
46995 var tbc = Roo.form.HtmlEditor.ToolbarContext;
46996 var tbops = tbc.options;
46998 for (var i in tlist) {
47000 var item = tlist[i];
47001 tb.add(item.title + ": ");
47004 //optname == used so you can configure the options available..
47005 var opts = item.opts ? item.opts : false;
47006 if (item.optname) {
47007 opts = tbops[item.optname];
47012 // opts == pulldown..
47013 tb.addField( new Roo.form.ComboBox({
47014 store: typeof(tbc.stores[i]) != 'undefined' ? Roo.factory(tbc.stores[i],Roo.data) : new Roo.data.SimpleStore({
47016 fields: ['val', 'display'],
47019 name : '-roo-edit-' + i,
47021 stylename : item.style ? item.style : false,
47022 displayField: item.displayField ? item.displayField : 'val',
47023 valueField : 'val',
47025 mode: typeof(tbc.stores[i]) != 'undefined' ? 'remote' : 'local',
47027 triggerAction: 'all',
47028 emptyText:'Select',
47029 selectOnFocus:true,
47030 width: item.width ? item.width : 130,
47032 'select': function(c, r, i) {
47034 tb.selectedNode.style[c.stylename] = r.get('val');
47037 tb.selectedNode.setAttribute(c.attrname, r.get('val'));
47046 tb.addField( new Roo.form.TextField({
47049 //allowBlank:false,
47054 tb.addField( new Roo.form.TextField({
47055 name: '-roo-edit-' + i,
47062 'change' : function(f, nv, ov) {
47063 tb.selectedNode.setAttribute(f.attrname, nv);
47064 editorcore.syncValue();
47077 text: 'Stylesheets',
47080 click : function ()
47082 _this.editor.fireEvent('stylesheetsclick', _this.editor);
47090 text: 'Remove Tag',
47093 click : function ()
47096 // undo does not work.
47098 var sn = tb.selectedNode;
47100 var pn = sn.parentNode;
47102 var stn = sn.childNodes[0];
47103 var en = sn.childNodes[sn.childNodes.length - 1 ];
47104 while (sn.childNodes.length) {
47105 var node = sn.childNodes[0];
47106 sn.removeChild(node);
47108 pn.insertBefore(node, sn);
47111 pn.removeChild(sn);
47112 var range = editorcore.createRange();
47114 range.setStart(stn,0);
47115 range.setEnd(en,0); //????
47116 //range.selectNode(sel);
47119 var selection = editorcore.getSelection();
47120 selection.removeAllRanges();
47121 selection.addRange(range);
47125 //_this.updateToolbar(null, null, pn);
47126 _this.updateToolbar(null, null, null);
47127 _this.footDisp.dom.innerHTML = '';
47137 tb.el.on('click', function(e){
47138 e.preventDefault(); // what does this do?
47140 tb.el.setVisibilityMode( Roo.Element.DISPLAY);
47143 // dont need to disable them... as they will get hidden
47148 buildFooter : function()
47151 var fel = this.editor.wrap.createChild();
47152 this.footer = new Roo.Toolbar(fel);
47153 // toolbar has scrolly on left / right?
47154 var footDisp= new Roo.Toolbar.Fill();
47160 handler : function() {
47161 _t.footDisp.scrollTo('left',0,true)
47165 this.footer.add( footDisp );
47170 handler : function() {
47172 _t.footDisp.select('span').last().scrollIntoView(_t.footDisp,true);
47176 var fel = Roo.get(footDisp.el);
47177 fel.addClass('x-editor-context');
47178 this.footDispWrap = fel;
47179 this.footDispWrap.overflow = 'hidden';
47181 this.footDisp = fel.createChild();
47182 this.footDispWrap.on('click', this.onContextClick, this)
47186 onContextClick : function (ev,dom)
47188 ev.preventDefault();
47189 var cn = dom.className;
47191 if (!cn.match(/x-ed-loc-/)) {
47194 var n = cn.split('-').pop();
47195 var ans = this.footerEls;
47199 var range = this.editorcore.createRange();
47201 range.selectNodeContents(sel);
47202 //range.selectNode(sel);
47205 var selection = this.editorcore.getSelection();
47206 selection.removeAllRanges();
47207 selection.addRange(range);
47211 this.updateToolbar(null, null, sel);
47228 * Ext JS Library 1.1.1
47229 * Copyright(c) 2006-2007, Ext JS, LLC.
47231 * Originally Released Under LGPL - original licence link has changed is not relivant.
47234 * <script type="text/javascript">
47238 * @class Roo.form.BasicForm
47239 * @extends Roo.util.Observable
47240 * Supplies the functionality to do "actions" on forms and initialize Roo.form.Field types on existing markup.
47242 * @param {String/HTMLElement/Roo.Element} el The form element or its id
47243 * @param {Object} config Configuration options
47245 Roo.form.BasicForm = function(el, config){
47246 this.allItems = [];
47247 this.childForms = [];
47248 Roo.apply(this, config);
47250 * The Roo.form.Field items in this form.
47251 * @type MixedCollection
47255 this.items = new Roo.util.MixedCollection(false, function(o){
47256 return o.id || (o.id = Roo.id());
47260 * @event beforeaction
47261 * Fires before any action is performed. Return false to cancel the action.
47262 * @param {Form} this
47263 * @param {Action} action The action to be performed
47265 beforeaction: true,
47267 * @event actionfailed
47268 * Fires when an action fails.
47269 * @param {Form} this
47270 * @param {Action} action The action that failed
47272 actionfailed : true,
47274 * @event actioncomplete
47275 * Fires when an action is completed.
47276 * @param {Form} this
47277 * @param {Action} action The action that completed
47279 actioncomplete : true
47284 Roo.form.BasicForm.superclass.constructor.call(this);
47286 Roo.form.BasicForm.popover.apply();
47289 Roo.extend(Roo.form.BasicForm, Roo.util.Observable, {
47291 * @cfg {String} method
47292 * The request method to use (GET or POST) for form actions if one isn't supplied in the action options.
47295 * @cfg {DataReader} reader
47296 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when executing "load" actions.
47297 * This is optional as there is built-in support for processing JSON.
47300 * @cfg {DataReader} errorReader
47301 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when reading validation errors on "submit" actions.
47302 * This is completely optional as there is built-in support for processing JSON.
47305 * @cfg {String} url
47306 * The URL to use for form actions if one isn't supplied in the action options.
47309 * @cfg {Boolean} fileUpload
47310 * Set to true if this form is a file upload.
47314 * @cfg {Object} baseParams
47315 * Parameters to pass with all requests. e.g. baseParams: {id: '123', foo: 'bar'}.
47320 * @cfg {Number} timeout Timeout for form actions in seconds (default is 30 seconds).
47325 activeAction : null,
47328 * @cfg {Boolean} trackResetOnLoad If set to true, form.reset() resets to the last loaded
47329 * or setValues() data instead of when the form was first created.
47331 trackResetOnLoad : false,
47335 * childForms - used for multi-tab forms
47338 childForms : false,
47341 * allItems - full list of fields.
47347 * By default wait messages are displayed with Roo.MessageBox.wait. You can target a specific
47348 * element by passing it or its id or mask the form itself by passing in true.
47351 waitMsgTarget : false,
47356 disableMask : false,
47359 * @cfg {Boolean} errorMask (true|false) default false
47364 * @cfg {Number} maskOffset Default 100
47369 initEl : function(el){
47370 this.el = Roo.get(el);
47371 this.id = this.el.id || Roo.id();
47372 this.el.on('submit', this.onSubmit, this);
47373 this.el.addClass('x-form');
47377 onSubmit : function(e){
47382 * Returns true if client-side validation on the form is successful.
47385 isValid : function(){
47387 var target = false;
47388 this.items.each(function(f){
47395 if(!target && f.el.isVisible(true)){
47400 if(this.errorMask && !valid){
47401 Roo.form.BasicForm.popover.mask(this, target);
47408 * DEPRICATED Returns true if any fields in this form have changed since their original load.
47411 isDirty : function(){
47413 this.items.each(function(f){
47423 * Returns true if any fields in this form have changed since their original load. (New version)
47427 hasChanged : function()
47430 this.items.each(function(f){
47431 if(f.hasChanged()){
47440 * Resets all hasChanged to 'false' -
47441 * The old 'isDirty' used 'original value..' however this breaks reset() and a few other things.
47442 * So hasChanged storage is only to be used for this purpose
47445 resetHasChanged : function()
47447 this.items.each(function(f){
47448 f.resetHasChanged();
47455 * Performs a predefined action (submit or load) or custom actions you define on this form.
47456 * @param {String} actionName The name of the action type
47457 * @param {Object} options (optional) The options to pass to the action. All of the config options listed
47458 * below are supported by both the submit and load actions unless otherwise noted (custom actions could also
47459 * accept other config options):
47461 Property Type Description
47462 ---------------- --------------- ----------------------------------------------------------------------------------
47463 url String The url for the action (defaults to the form's url)
47464 method String The form method to use (defaults to the form's method, or POST if not defined)
47465 params String/Object The params to pass (defaults to the form's baseParams, or none if not defined)
47466 clientValidation Boolean Applies to submit only. Pass true to call form.isValid() prior to posting to
47467 validate the form on the client (defaults to false)
47469 * @return {BasicForm} this
47471 doAction : function(action, options){
47472 if(typeof action == 'string'){
47473 action = new Roo.form.Action.ACTION_TYPES[action](this, options);
47475 if(this.fireEvent('beforeaction', this, action) !== false){
47476 this.beforeAction(action);
47477 action.run.defer(100, action);
47483 * Shortcut to do a submit action.
47484 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
47485 * @return {BasicForm} this
47487 submit : function(options){
47488 this.doAction('submit', options);
47493 * Shortcut to do a load action.
47494 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
47495 * @return {BasicForm} this
47497 load : function(options){
47498 this.doAction('load', options);
47503 * Persists the values in this form into the passed Roo.data.Record object in a beginEdit/endEdit block.
47504 * @param {Record} record The record to edit
47505 * @return {BasicForm} this
47507 updateRecord : function(record){
47508 record.beginEdit();
47509 var fs = record.fields;
47510 fs.each(function(f){
47511 var field = this.findField(f.name);
47513 record.set(f.name, field.getValue());
47521 * Loads an Roo.data.Record into this form.
47522 * @param {Record} record The record to load
47523 * @return {BasicForm} this
47525 loadRecord : function(record){
47526 this.setValues(record.data);
47531 beforeAction : function(action){
47532 var o = action.options;
47534 if(!this.disableMask) {
47535 if(this.waitMsgTarget === true){
47536 this.el.mask(o.waitMsg || "Sending", 'x-mask-loading');
47537 }else if(this.waitMsgTarget){
47538 this.waitMsgTarget = Roo.get(this.waitMsgTarget);
47539 this.waitMsgTarget.mask(o.waitMsg || "Sending", 'x-mask-loading');
47541 Roo.MessageBox.wait(o.waitMsg || "Sending", o.waitTitle || this.waitTitle || 'Please Wait...');
47549 afterAction : function(action, success){
47550 this.activeAction = null;
47551 var o = action.options;
47553 if(!this.disableMask) {
47554 if(this.waitMsgTarget === true){
47556 }else if(this.waitMsgTarget){
47557 this.waitMsgTarget.unmask();
47559 Roo.MessageBox.updateProgress(1);
47560 Roo.MessageBox.hide();
47568 Roo.callback(o.success, o.scope, [this, action]);
47569 this.fireEvent('actioncomplete', this, action);
47573 // failure condition..
47574 // we have a scenario where updates need confirming.
47575 // eg. if a locking scenario exists..
47576 // we look for { errors : { needs_confirm : true }} in the response.
47578 (typeof(action.result) != 'undefined') &&
47579 (typeof(action.result.errors) != 'undefined') &&
47580 (typeof(action.result.errors.needs_confirm) != 'undefined')
47583 Roo.MessageBox.confirm(
47584 "Change requires confirmation",
47585 action.result.errorMsg,
47590 _t.doAction('submit', { params : { _submit_confirmed : 1 } } );
47600 Roo.callback(o.failure, o.scope, [this, action]);
47601 // show an error message if no failed handler is set..
47602 if (!this.hasListener('actionfailed')) {
47603 Roo.MessageBox.alert("Error",
47604 (typeof(action.result) != 'undefined' && typeof(action.result.errorMsg) != 'undefined') ?
47605 action.result.errorMsg :
47606 "Saving Failed, please check your entries or try again"
47610 this.fireEvent('actionfailed', this, action);
47616 * Find a Roo.form.Field in this form by id, dataIndex, name or hiddenName
47617 * @param {String} id The value to search for
47620 findField : function(id){
47621 var field = this.items.get(id);
47623 this.items.each(function(f){
47624 if(f.isFormField && (f.dataIndex == id || f.id == id || f.getName() == id)){
47630 return field || null;
47634 * Add a secondary form to this one,
47635 * Used to provide tabbed forms. One form is primary, with hidden values
47636 * which mirror the elements from the other forms.
47638 * @param {Roo.form.Form} form to add.
47641 addForm : function(form)
47644 if (this.childForms.indexOf(form) > -1) {
47648 this.childForms.push(form);
47650 Roo.each(form.allItems, function (fe) {
47652 n = typeof(fe.getName) == 'undefined' ? fe.name : fe.getName();
47653 if (this.findField(n)) { // already added..
47656 var add = new Roo.form.Hidden({
47659 add.render(this.el);
47666 * Mark fields in this form invalid in bulk.
47667 * @param {Array/Object} errors Either an array in the form [{id:'fieldId', msg:'The message'},...] or an object hash of {id: msg, id2: msg2}
47668 * @return {BasicForm} this
47670 markInvalid : function(errors){
47671 if(errors instanceof Array){
47672 for(var i = 0, len = errors.length; i < len; i++){
47673 var fieldError = errors[i];
47674 var f = this.findField(fieldError.id);
47676 f.markInvalid(fieldError.msg);
47682 if(typeof errors[id] != 'function' && (field = this.findField(id))){
47683 field.markInvalid(errors[id]);
47687 Roo.each(this.childForms || [], function (f) {
47688 f.markInvalid(errors);
47695 * Set values for fields in this form in bulk.
47696 * @param {Array/Object} values Either an array in the form [{id:'fieldId', value:'foo'},...] or an object hash of {id: value, id2: value2}
47697 * @return {BasicForm} this
47699 setValues : function(values){
47700 if(values instanceof Array){ // array of objects
47701 for(var i = 0, len = values.length; i < len; i++){
47703 var f = this.findField(v.id);
47705 f.setValue(v.value);
47706 if(this.trackResetOnLoad){
47707 f.originalValue = f.getValue();
47711 }else{ // object hash
47714 if(typeof values[id] != 'function' && (field = this.findField(id))){
47716 if (field.setFromData &&
47717 field.valueField &&
47718 field.displayField &&
47719 // combos' with local stores can
47720 // be queried via setValue()
47721 // to set their value..
47722 (field.store && !field.store.isLocal)
47726 sd[field.valueField] = typeof(values[field.hiddenName]) == 'undefined' ? '' : values[field.hiddenName];
47727 sd[field.displayField] = typeof(values[field.name]) == 'undefined' ? '' : values[field.name];
47728 field.setFromData(sd);
47731 field.setValue(values[id]);
47735 if(this.trackResetOnLoad){
47736 field.originalValue = field.getValue();
47741 this.resetHasChanged();
47744 Roo.each(this.childForms || [], function (f) {
47745 f.setValues(values);
47746 f.resetHasChanged();
47753 * Returns the fields in this form as an object with key/value pairs. If multiple fields exist with the same name
47754 * they are returned as an array.
47755 * @param {Boolean} asString
47758 getValues : function(asString){
47759 if (this.childForms) {
47760 // copy values from the child forms
47761 Roo.each(this.childForms, function (f) {
47762 this.setValues(f.getValues());
47767 if (typeof(FormData) != 'undefined' && asString !== true) {
47768 var fd = (new FormData(this.el.dom)).entries();
47770 var ent = fd.next();
47771 while (!ent.done) {
47772 ret[ent.value[0]] = ent.value[1]; // not sure how this will handle duplicates..
47779 var fs = Roo.lib.Ajax.serializeForm(this.el.dom);
47780 if(asString === true){
47783 return Roo.urlDecode(fs);
47787 * Returns the fields in this form as an object with key/value pairs.
47788 * This differs from getValues as it calls getValue on each child item, rather than using dom data.
47791 getFieldValues : function(with_hidden)
47793 if (this.childForms) {
47794 // copy values from the child forms
47795 // should this call getFieldValues - probably not as we do not currently copy
47796 // hidden fields when we generate..
47797 Roo.each(this.childForms, function (f) {
47798 this.setValues(f.getValues());
47803 this.items.each(function(f){
47804 if (!f.getName()) {
47807 var v = f.getValue();
47808 if (f.inputType =='radio') {
47809 if (typeof(ret[f.getName()]) == 'undefined') {
47810 ret[f.getName()] = ''; // empty..
47813 if (!f.el.dom.checked) {
47817 v = f.el.dom.value;
47821 // not sure if this supported any more..
47822 if ((typeof(v) == 'object') && f.getRawValue) {
47823 v = f.getRawValue() ; // dates..
47825 // combo boxes where name != hiddenName...
47826 if (f.name != f.getName()) {
47827 ret[f.name] = f.getRawValue();
47829 ret[f.getName()] = v;
47836 * Clears all invalid messages in this form.
47837 * @return {BasicForm} this
47839 clearInvalid : function(){
47840 this.items.each(function(f){
47844 Roo.each(this.childForms || [], function (f) {
47853 * Resets this form.
47854 * @return {BasicForm} this
47856 reset : function(){
47857 this.items.each(function(f){
47861 Roo.each(this.childForms || [], function (f) {
47864 this.resetHasChanged();
47870 * Add Roo.form components to this form.
47871 * @param {Field} field1
47872 * @param {Field} field2 (optional)
47873 * @param {Field} etc (optional)
47874 * @return {BasicForm} this
47877 this.items.addAll(Array.prototype.slice.call(arguments, 0));
47883 * Removes a field from the items collection (does NOT remove its markup).
47884 * @param {Field} field
47885 * @return {BasicForm} this
47887 remove : function(field){
47888 this.items.remove(field);
47893 * Looks at the fields in this form, checks them for an id attribute,
47894 * and calls applyTo on the existing dom element with that id.
47895 * @return {BasicForm} this
47897 render : function(){
47898 this.items.each(function(f){
47899 if(f.isFormField && !f.rendered && document.getElementById(f.id)){ // if the element exists
47907 * Calls {@link Ext#apply} for all fields in this form with the passed object.
47908 * @param {Object} values
47909 * @return {BasicForm} this
47911 applyToFields : function(o){
47912 this.items.each(function(f){
47919 * Calls {@link Ext#applyIf} for all field in this form with the passed object.
47920 * @param {Object} values
47921 * @return {BasicForm} this
47923 applyIfToFields : function(o){
47924 this.items.each(function(f){
47932 Roo.BasicForm = Roo.form.BasicForm;
47934 Roo.apply(Roo.form.BasicForm, {
47948 intervalID : false,
47954 if(this.isApplied){
47959 top : Roo.DomHelper.append(Roo.get(document.body), { tag: "div", cls:"x-dlg-mask roo-form-top-mask" }, true),
47960 left : Roo.DomHelper.append(Roo.get(document.body), { tag: "div", cls:"x-dlg-mask roo-form-left-mask" }, true),
47961 bottom : Roo.DomHelper.append(Roo.get(document.body), { tag: "div", cls:"x-dlg-mask roo-form-bottom-mask" }, true),
47962 right : Roo.DomHelper.append(Roo.get(document.body), { tag: "div", cls:"x-dlg-mask roo-form-right-mask" }, true)
47965 this.maskEl.top.enableDisplayMode("block");
47966 this.maskEl.left.enableDisplayMode("block");
47967 this.maskEl.bottom.enableDisplayMode("block");
47968 this.maskEl.right.enableDisplayMode("block");
47970 Roo.get(document.body).on('click', function(){
47974 Roo.get(document.body).on('touchstart', function(){
47978 this.isApplied = true
47981 mask : function(form, target)
47985 this.target = target;
47987 if(!this.form.errorMask || !target.el){
47991 var scrollable = this.target.el.findScrollableParent() || this.target.el.findParent('div.x-layout-active-content', 100, true) || Roo.get(document.body);
47993 var ot = this.target.el.calcOffsetsTo(scrollable);
47995 var scrollTo = ot[1] - this.form.maskOffset;
47997 scrollTo = Math.min(scrollTo, scrollable.dom.scrollHeight);
47999 scrollable.scrollTo('top', scrollTo);
48001 var el = this.target.wrap || this.target.el;
48003 var box = el.getBox();
48005 this.maskEl.top.setStyle('position', 'absolute');
48006 this.maskEl.top.setStyle('z-index', 10000);
48007 this.maskEl.top.setSize(Roo.lib.Dom.getDocumentWidth(), box.y - this.padding);
48008 this.maskEl.top.setLeft(0);
48009 this.maskEl.top.setTop(0);
48010 this.maskEl.top.show();
48012 this.maskEl.left.setStyle('position', 'absolute');
48013 this.maskEl.left.setStyle('z-index', 10000);
48014 this.maskEl.left.setSize(box.x - this.padding, box.height + this.padding * 2);
48015 this.maskEl.left.setLeft(0);
48016 this.maskEl.left.setTop(box.y - this.padding);
48017 this.maskEl.left.show();
48019 this.maskEl.bottom.setStyle('position', 'absolute');
48020 this.maskEl.bottom.setStyle('z-index', 10000);
48021 this.maskEl.bottom.setSize(Roo.lib.Dom.getDocumentWidth(), Roo.lib.Dom.getDocumentHeight() - box.bottom - this.padding);
48022 this.maskEl.bottom.setLeft(0);
48023 this.maskEl.bottom.setTop(box.bottom + this.padding);
48024 this.maskEl.bottom.show();
48026 this.maskEl.right.setStyle('position', 'absolute');
48027 this.maskEl.right.setStyle('z-index', 10000);
48028 this.maskEl.right.setSize(Roo.lib.Dom.getDocumentWidth() - box.right - this.padding, box.height + this.padding * 2);
48029 this.maskEl.right.setLeft(box.right + this.padding);
48030 this.maskEl.right.setTop(box.y - this.padding);
48031 this.maskEl.right.show();
48033 this.intervalID = window.setInterval(function() {
48034 Roo.form.BasicForm.popover.unmask();
48037 window.onwheel = function(){ return false;};
48039 (function(){ this.isMasked = true; }).defer(500, this);
48043 unmask : function()
48045 if(!this.isApplied || !this.isMasked || !this.form || !this.target || !this.form.errorMask){
48049 this.maskEl.top.setStyle('position', 'absolute');
48050 this.maskEl.top.setSize(0, 0).setXY([0, 0]);
48051 this.maskEl.top.hide();
48053 this.maskEl.left.setStyle('position', 'absolute');
48054 this.maskEl.left.setSize(0, 0).setXY([0, 0]);
48055 this.maskEl.left.hide();
48057 this.maskEl.bottom.setStyle('position', 'absolute');
48058 this.maskEl.bottom.setSize(0, 0).setXY([0, 0]);
48059 this.maskEl.bottom.hide();
48061 this.maskEl.right.setStyle('position', 'absolute');
48062 this.maskEl.right.setSize(0, 0).setXY([0, 0]);
48063 this.maskEl.right.hide();
48065 window.onwheel = function(){ return true;};
48067 if(this.intervalID){
48068 window.clearInterval(this.intervalID);
48069 this.intervalID = false;
48072 this.isMasked = false;
48080 * Ext JS Library 1.1.1
48081 * Copyright(c) 2006-2007, Ext JS, LLC.
48083 * Originally Released Under LGPL - original licence link has changed is not relivant.
48086 * <script type="text/javascript">
48090 * @class Roo.form.Form
48091 * @extends Roo.form.BasicForm
48092 * Adds the ability to dynamically render forms with JavaScript to {@link Roo.form.BasicForm}.
48094 * @param {Object} config Configuration options
48096 Roo.form.Form = function(config){
48098 if (config.items) {
48099 xitems = config.items;
48100 delete config.items;
48104 Roo.form.Form.superclass.constructor.call(this, null, config);
48105 this.url = this.url || this.action;
48107 this.root = new Roo.form.Layout(Roo.applyIf({
48111 this.active = this.root;
48113 * Array of all the buttons that have been added to this form via {@link addButton}
48117 this.allItems = [];
48120 * @event clientvalidation
48121 * If the monitorValid config option is true, this event fires repetitively to notify of valid state
48122 * @param {Form} this
48123 * @param {Boolean} valid true if the form has passed client-side validation
48125 clientvalidation: true,
48128 * Fires when the form is rendered
48129 * @param {Roo.form.Form} form
48134 if (this.progressUrl) {
48135 // push a hidden field onto the list of fields..
48139 name : 'UPLOAD_IDENTIFIER'
48144 Roo.each(xitems, this.addxtype, this);
48148 Roo.extend(Roo.form.Form, Roo.form.BasicForm, {
48150 * @cfg {Number} labelWidth The width of labels. This property cascades to child containers.
48153 * @cfg {String} itemCls A css class to apply to the x-form-item of fields. This property cascades to child containers.
48156 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "center")
48158 buttonAlign:'center',
48161 * @cfg {Number} minButtonWidth Minimum width of all buttons in pixels (defaults to 75)
48166 * @cfg {String} labelAlign Valid values are "left," "top" and "right" (defaults to "left").
48167 * This property cascades to child containers if not set.
48172 * @cfg {Boolean} monitorValid If true the form monitors its valid state <b>client-side</b> and
48173 * fires a looping event with that state. This is required to bind buttons to the valid
48174 * state using the config value formBind:true on the button.
48176 monitorValid : false,
48179 * @cfg {Number} monitorPoll The milliseconds to poll valid state, ignored if monitorValid is not true (defaults to 200)
48184 * @cfg {String} progressUrl - Url to return progress data
48187 progressUrl : false,
48189 * @cfg {boolean|FormData} formData - true to use new 'FormData' post, or set to a new FormData({dom form}) Object, if
48190 * sending a formdata with extra parameters - eg uploaded elements.
48196 * Opens a new {@link Roo.form.Column} container in the layout stack. If fields are passed after the config, the
48197 * fields are added and the column is closed. If no fields are passed the column remains open
48198 * until end() is called.
48199 * @param {Object} config The config to pass to the column
48200 * @param {Field} field1 (optional)
48201 * @param {Field} field2 (optional)
48202 * @param {Field} etc (optional)
48203 * @return Column The column container object
48205 column : function(c){
48206 var col = new Roo.form.Column(c);
48208 if(arguments.length > 1){ // duplicate code required because of Opera
48209 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
48216 * Opens a new {@link Roo.form.FieldSet} container in the layout stack. If fields are passed after the config, the
48217 * fields are added and the fieldset is closed. If no fields are passed the fieldset remains open
48218 * until end() is called.
48219 * @param {Object} config The config to pass to the fieldset
48220 * @param {Field} field1 (optional)
48221 * @param {Field} field2 (optional)
48222 * @param {Field} etc (optional)
48223 * @return FieldSet The fieldset container object
48225 fieldset : function(c){
48226 var fs = new Roo.form.FieldSet(c);
48228 if(arguments.length > 1){ // duplicate code required because of Opera
48229 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
48236 * Opens a new {@link Roo.form.Layout} container in the layout stack. If fields are passed after the config, the
48237 * fields are added and the container is closed. If no fields are passed the container remains open
48238 * until end() is called.
48239 * @param {Object} config The config to pass to the Layout
48240 * @param {Field} field1 (optional)
48241 * @param {Field} field2 (optional)
48242 * @param {Field} etc (optional)
48243 * @return Layout The container object
48245 container : function(c){
48246 var l = new Roo.form.Layout(c);
48248 if(arguments.length > 1){ // duplicate code required because of Opera
48249 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
48256 * Opens the passed container in the layout stack. The container can be any {@link Roo.form.Layout} or subclass.
48257 * @param {Object} container A Roo.form.Layout or subclass of Layout
48258 * @return {Form} this
48260 start : function(c){
48261 // cascade label info
48262 Roo.applyIf(c, {'labelAlign': this.active.labelAlign, 'labelWidth': this.active.labelWidth, 'itemCls': this.active.itemCls});
48263 this.active.stack.push(c);
48264 c.ownerCt = this.active;
48270 * Closes the current open container
48271 * @return {Form} this
48274 if(this.active == this.root){
48277 this.active = this.active.ownerCt;
48282 * Add Roo.form components to the current open container (e.g. column, fieldset, etc.). Fields added via this method
48283 * can also be passed with an additional property of fieldLabel, which if supplied, will provide the text to display
48284 * as the label of the field.
48285 * @param {Field} field1
48286 * @param {Field} field2 (optional)
48287 * @param {Field} etc. (optional)
48288 * @return {Form} this
48291 this.active.stack.push.apply(this.active.stack, arguments);
48292 this.allItems.push.apply(this.allItems,arguments);
48294 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
48295 if(a[i].isFormField){
48300 Roo.form.Form.superclass.add.apply(this, r);
48310 * Find any element that has been added to a form, using it's ID or name
48311 * This can include framesets, columns etc. along with regular fields..
48312 * @param {String} id - id or name to find.
48314 * @return {Element} e - or false if nothing found.
48316 findbyId : function(id)
48322 Roo.each(this.allItems, function(f){
48323 if (f.id == id || f.name == id ){
48334 * Render this form into the passed container. This should only be called once!
48335 * @param {String/HTMLElement/Element} container The element this component should be rendered into
48336 * @return {Form} this
48338 render : function(ct)
48344 var o = this.autoCreate || {
48346 method : this.method || 'POST',
48347 id : this.id || Roo.id()
48349 this.initEl(ct.createChild(o));
48351 this.root.render(this.el);
48355 this.items.each(function(f){
48356 f.render('x-form-el-'+f.id);
48359 if(this.buttons.length > 0){
48360 // tables are required to maintain order and for correct IE layout
48361 var tb = this.el.createChild({cls:'x-form-btns-ct', cn: {
48362 cls:"x-form-btns x-form-btns-"+this.buttonAlign,
48363 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
48365 var tr = tb.getElementsByTagName('tr')[0];
48366 for(var i = 0, len = this.buttons.length; i < len; i++) {
48367 var b = this.buttons[i];
48368 var td = document.createElement('td');
48369 td.className = 'x-form-btn-td';
48370 b.render(tr.appendChild(td));
48373 if(this.monitorValid){ // initialize after render
48374 this.startMonitoring();
48376 this.fireEvent('rendered', this);
48381 * Adds a button to the footer of the form - this <b>must</b> be called before the form is rendered.
48382 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
48383 * object or a valid Roo.DomHelper element config
48384 * @param {Function} handler The function called when the button is clicked
48385 * @param {Object} scope (optional) The scope of the handler function
48386 * @return {Roo.Button}
48388 addButton : function(config, handler, scope){
48392 minWidth: this.minButtonWidth,
48395 if(typeof config == "string"){
48398 Roo.apply(bc, config);
48400 var btn = new Roo.Button(null, bc);
48401 this.buttons.push(btn);
48406 * Adds a series of form elements (using the xtype property as the factory method.
48407 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column, (and 'end' to close a block)
48408 * @param {Object} config
48411 addxtype : function()
48413 var ar = Array.prototype.slice.call(arguments, 0);
48415 for(var i = 0; i < ar.length; i++) {
48417 continue; // skip -- if this happends something invalid got sent, we
48418 // should ignore it, as basically that interface element will not show up
48419 // and that should be pretty obvious!!
48422 if (Roo.form[ar[i].xtype]) {
48424 var fe = Roo.factory(ar[i], Roo.form);
48430 fe.store.form = this;
48435 this.allItems.push(fe);
48436 if (fe.items && fe.addxtype) {
48437 fe.addxtype.apply(fe, fe.items);
48447 // console.log('adding ' + ar[i].xtype);
48449 if (ar[i].xtype == 'Button') {
48450 //console.log('adding button');
48451 //console.log(ar[i]);
48452 this.addButton(ar[i]);
48453 this.allItems.push(fe);
48457 if (ar[i].xtype == 'end') { // so we can add fieldsets... / layout etc.
48458 alert('end is not supported on xtype any more, use items');
48460 // //console.log('adding end');
48468 * Starts monitoring of the valid state of this form. Usually this is done by passing the config
48469 * option "monitorValid"
48471 startMonitoring : function(){
48474 Roo.TaskMgr.start({
48475 run : this.bindHandler,
48476 interval : this.monitorPoll || 200,
48483 * Stops monitoring of the valid state of this form
48485 stopMonitoring : function(){
48486 this.bound = false;
48490 bindHandler : function(){
48492 return false; // stops binding
48495 this.items.each(function(f){
48496 if(!f.isValid(true)){
48501 for(var i = 0, len = this.buttons.length; i < len; i++){
48502 var btn = this.buttons[i];
48503 if(btn.formBind === true && btn.disabled === valid){
48504 btn.setDisabled(!valid);
48507 this.fireEvent('clientvalidation', this, valid);
48521 Roo.Form = Roo.form.Form;
48524 * Ext JS Library 1.1.1
48525 * Copyright(c) 2006-2007, Ext JS, LLC.
48527 * Originally Released Under LGPL - original licence link has changed is not relivant.
48530 * <script type="text/javascript">
48533 // as we use this in bootstrap.
48534 Roo.namespace('Roo.form');
48536 * @class Roo.form.Action
48537 * Internal Class used to handle form actions
48539 * @param {Roo.form.BasicForm} el The form element or its id
48540 * @param {Object} config Configuration options
48545 // define the action interface
48546 Roo.form.Action = function(form, options){
48548 this.options = options || {};
48551 * Client Validation Failed
48554 Roo.form.Action.CLIENT_INVALID = 'client';
48556 * Server Validation Failed
48559 Roo.form.Action.SERVER_INVALID = 'server';
48561 * Connect to Server Failed
48564 Roo.form.Action.CONNECT_FAILURE = 'connect';
48566 * Reading Data from Server Failed
48569 Roo.form.Action.LOAD_FAILURE = 'load';
48571 Roo.form.Action.prototype = {
48573 failureType : undefined,
48574 response : undefined,
48575 result : undefined,
48577 // interface method
48578 run : function(options){
48582 // interface method
48583 success : function(response){
48587 // interface method
48588 handleResponse : function(response){
48592 // default connection failure
48593 failure : function(response){
48595 this.response = response;
48596 this.failureType = Roo.form.Action.CONNECT_FAILURE;
48597 this.form.afterAction(this, false);
48600 processResponse : function(response){
48601 this.response = response;
48602 if(!response.responseText){
48605 this.result = this.handleResponse(response);
48606 return this.result;
48609 // utility functions used internally
48610 getUrl : function(appendParams){
48611 var url = this.options.url || this.form.url || this.form.el.dom.action;
48613 var p = this.getParams();
48615 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
48621 getMethod : function(){
48622 return (this.options.method || this.form.method || this.form.el.dom.method || 'POST').toUpperCase();
48625 getParams : function(){
48626 var bp = this.form.baseParams;
48627 var p = this.options.params;
48629 if(typeof p == "object"){
48630 p = Roo.urlEncode(Roo.applyIf(p, bp));
48631 }else if(typeof p == 'string' && bp){
48632 p += '&' + Roo.urlEncode(bp);
48635 p = Roo.urlEncode(bp);
48640 createCallback : function(){
48642 success: this.success,
48643 failure: this.failure,
48645 timeout: (this.form.timeout*1000),
48646 upload: this.form.fileUpload ? this.success : undefined
48651 Roo.form.Action.Submit = function(form, options){
48652 Roo.form.Action.Submit.superclass.constructor.call(this, form, options);
48655 Roo.extend(Roo.form.Action.Submit, Roo.form.Action, {
48658 haveProgress : false,
48659 uploadComplete : false,
48661 // uploadProgress indicator.
48662 uploadProgress : function()
48664 if (!this.form.progressUrl) {
48668 if (!this.haveProgress) {
48669 Roo.MessageBox.progress("Uploading", "Uploading");
48671 if (this.uploadComplete) {
48672 Roo.MessageBox.hide();
48676 this.haveProgress = true;
48678 var uid = this.form.findField('UPLOAD_IDENTIFIER').getValue();
48680 var c = new Roo.data.Connection();
48682 url : this.form.progressUrl,
48687 success : function(req){
48688 //console.log(data);
48692 rdata = Roo.decode(req.responseText)
48694 Roo.log("Invalid data from server..");
48698 if (!rdata || !rdata.success) {
48700 Roo.MessageBox.alert(Roo.encode(rdata));
48703 var data = rdata.data;
48705 if (this.uploadComplete) {
48706 Roo.MessageBox.hide();
48711 Roo.MessageBox.updateProgress(data.bytes_uploaded/data.bytes_total,
48712 Math.floor((data.bytes_total - data.bytes_uploaded)/1000) + 'k remaining'
48715 this.uploadProgress.defer(2000,this);
48718 failure: function(data) {
48719 Roo.log('progress url failed ');
48730 // run get Values on the form, so it syncs any secondary forms.
48731 this.form.getValues();
48733 var o = this.options;
48734 var method = this.getMethod();
48735 var isPost = method == 'POST';
48736 if(o.clientValidation === false || this.form.isValid()){
48738 if (this.form.progressUrl) {
48739 this.form.findField('UPLOAD_IDENTIFIER').setValue(
48740 (new Date() * 1) + '' + Math.random());
48745 Roo.Ajax.request(Roo.apply(this.createCallback(), {
48746 form:this.form.el.dom,
48747 url:this.getUrl(!isPost),
48749 params:isPost ? this.getParams() : null,
48750 isUpload: this.form.fileUpload,
48751 formData : this.form.formData
48754 this.uploadProgress();
48756 }else if (o.clientValidation !== false){ // client validation failed
48757 this.failureType = Roo.form.Action.CLIENT_INVALID;
48758 this.form.afterAction(this, false);
48762 success : function(response)
48764 this.uploadComplete= true;
48765 if (this.haveProgress) {
48766 Roo.MessageBox.hide();
48770 var result = this.processResponse(response);
48771 if(result === true || result.success){
48772 this.form.afterAction(this, true);
48776 this.form.markInvalid(result.errors);
48777 this.failureType = Roo.form.Action.SERVER_INVALID;
48779 this.form.afterAction(this, false);
48781 failure : function(response)
48783 this.uploadComplete= true;
48784 if (this.haveProgress) {
48785 Roo.MessageBox.hide();
48788 this.response = response;
48789 this.failureType = Roo.form.Action.CONNECT_FAILURE;
48790 this.form.afterAction(this, false);
48793 handleResponse : function(response){
48794 if(this.form.errorReader){
48795 var rs = this.form.errorReader.read(response);
48798 for(var i = 0, len = rs.records.length; i < len; i++) {
48799 var r = rs.records[i];
48800 errors[i] = r.data;
48803 if(errors.length < 1){
48807 success : rs.success,
48813 ret = Roo.decode(response.responseText);
48817 errorMsg: "Failed to read server message: " + (response ? response.responseText : ' - no message'),
48827 Roo.form.Action.Load = function(form, options){
48828 Roo.form.Action.Load.superclass.constructor.call(this, form, options);
48829 this.reader = this.form.reader;
48832 Roo.extend(Roo.form.Action.Load, Roo.form.Action, {
48837 Roo.Ajax.request(Roo.apply(
48838 this.createCallback(), {
48839 method:this.getMethod(),
48840 url:this.getUrl(false),
48841 params:this.getParams()
48845 success : function(response){
48847 var result = this.processResponse(response);
48848 if(result === true || !result.success || !result.data){
48849 this.failureType = Roo.form.Action.LOAD_FAILURE;
48850 this.form.afterAction(this, false);
48853 this.form.clearInvalid();
48854 this.form.setValues(result.data);
48855 this.form.afterAction(this, true);
48858 handleResponse : function(response){
48859 if(this.form.reader){
48860 var rs = this.form.reader.read(response);
48861 var data = rs.records && rs.records[0] ? rs.records[0].data : null;
48863 success : rs.success,
48867 return Roo.decode(response.responseText);
48871 Roo.form.Action.ACTION_TYPES = {
48872 'load' : Roo.form.Action.Load,
48873 'submit' : Roo.form.Action.Submit
48876 * Ext JS Library 1.1.1
48877 * Copyright(c) 2006-2007, Ext JS, LLC.
48879 * Originally Released Under LGPL - original licence link has changed is not relivant.
48882 * <script type="text/javascript">
48886 * @class Roo.form.Layout
48887 * @extends Roo.Component
48888 * Creates a container for layout and rendering of fields in an {@link Roo.form.Form}.
48890 * @param {Object} config Configuration options
48892 Roo.form.Layout = function(config){
48894 if (config.items) {
48895 xitems = config.items;
48896 delete config.items;
48898 Roo.form.Layout.superclass.constructor.call(this, config);
48900 Roo.each(xitems, this.addxtype, this);
48904 Roo.extend(Roo.form.Layout, Roo.Component, {
48906 * @cfg {String/Object} autoCreate
48907 * A DomHelper element spec used to autocreate the layout (defaults to {tag: 'div', cls: 'x-form-ct'})
48910 * @cfg {String/Object/Function} style
48911 * A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
48912 * a function which returns such a specification.
48915 * @cfg {String} labelAlign
48916 * Valid values are "left," "top" and "right" (defaults to "left")
48919 * @cfg {Number} labelWidth
48920 * Fixed width in pixels of all field labels (defaults to undefined)
48923 * @cfg {Boolean} clear
48924 * True to add a clearing element at the end of this layout, equivalent to CSS clear: both (defaults to true)
48928 * @cfg {String} labelSeparator
48929 * The separator to use after field labels (defaults to ':')
48931 labelSeparator : ':',
48933 * @cfg {Boolean} hideLabels
48934 * True to suppress the display of field labels in this layout (defaults to false)
48936 hideLabels : false,
48939 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct'},
48944 onRender : function(ct, position){
48945 if(this.el){ // from markup
48946 this.el = Roo.get(this.el);
48947 }else { // generate
48948 var cfg = this.getAutoCreate();
48949 this.el = ct.createChild(cfg, position);
48952 this.el.applyStyles(this.style);
48954 if(this.labelAlign){
48955 this.el.addClass('x-form-label-'+this.labelAlign);
48957 if(this.hideLabels){
48958 this.labelStyle = "display:none";
48959 this.elementStyle = "padding-left:0;";
48961 if(typeof this.labelWidth == 'number'){
48962 this.labelStyle = "width:"+this.labelWidth+"px;";
48963 this.elementStyle = "padding-left:"+((this.labelWidth+(typeof this.labelPad == 'number' ? this.labelPad : 5))+'px')+";";
48965 if(this.labelAlign == 'top'){
48966 this.labelStyle = "width:auto;";
48967 this.elementStyle = "padding-left:0;";
48970 var stack = this.stack;
48971 var slen = stack.length;
48973 if(!this.fieldTpl){
48974 var t = new Roo.Template(
48975 '<div class="x-form-item {5}">',
48976 '<label for="{0}" style="{2}">{1}{4}</label>',
48977 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
48979 '</div><div class="x-form-clear-left"></div>'
48981 t.disableFormats = true;
48983 Roo.form.Layout.prototype.fieldTpl = t;
48985 for(var i = 0; i < slen; i++) {
48986 if(stack[i].isFormField){
48987 this.renderField(stack[i]);
48989 this.renderComponent(stack[i]);
48994 this.el.createChild({cls:'x-form-clear'});
48999 renderField : function(f){
49000 f.fieldEl = Roo.get(this.fieldTpl.append(this.el, [
49003 f.labelStyle||this.labelStyle||'', //2
49004 this.elementStyle||'', //3
49005 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator, //4
49006 f.itemCls||this.itemCls||'' //5
49007 ], true).getPrevSibling());
49011 renderComponent : function(c){
49012 c.render(c.isLayout ? this.el : this.el.createChild());
49015 * Adds a object form elements (using the xtype property as the factory method.)
49016 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column
49017 * @param {Object} config
49019 addxtype : function(o)
49021 // create the lement.
49022 o.form = this.form;
49023 var fe = Roo.factory(o, Roo.form);
49024 this.form.allItems.push(fe);
49025 this.stack.push(fe);
49027 if (fe.isFormField) {
49028 this.form.items.add(fe);
49036 * @class Roo.form.Column
49037 * @extends Roo.form.Layout
49038 * Creates a column container for layout and rendering of fields in an {@link Roo.form.Form}.
49040 * @param {Object} config Configuration options
49042 Roo.form.Column = function(config){
49043 Roo.form.Column.superclass.constructor.call(this, config);
49046 Roo.extend(Roo.form.Column, Roo.form.Layout, {
49048 * @cfg {Number/String} width
49049 * The fixed width of the column in pixels or CSS value (defaults to "auto")
49052 * @cfg {String/Object} autoCreate
49053 * A DomHelper element spec used to autocreate the column (defaults to {tag: 'div', cls: 'x-form-ct x-form-column'})
49057 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-column'},
49060 onRender : function(ct, position){
49061 Roo.form.Column.superclass.onRender.call(this, ct, position);
49063 this.el.setWidth(this.width);
49070 * @class Roo.form.Row
49071 * @extends Roo.form.Layout
49072 * Creates a row container for layout and rendering of fields in an {@link Roo.form.Form}.
49074 * @param {Object} config Configuration options
49078 Roo.form.Row = function(config){
49079 Roo.form.Row.superclass.constructor.call(this, config);
49082 Roo.extend(Roo.form.Row, Roo.form.Layout, {
49084 * @cfg {Number/String} width
49085 * The fixed width of the column in pixels or CSS value (defaults to "auto")
49088 * @cfg {Number/String} height
49089 * The fixed height of the column in pixels or CSS value (defaults to "auto")
49091 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-row'},
49095 onRender : function(ct, position){
49096 //console.log('row render');
49098 var t = new Roo.Template(
49099 '<div class="x-form-item {5}" style="float:left;width:{6}px">',
49100 '<label for="{0}" style="{2}">{1}{4}</label>',
49101 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
49105 t.disableFormats = true;
49107 Roo.form.Layout.prototype.rowTpl = t;
49109 this.fieldTpl = this.rowTpl;
49111 //console.log('lw' + this.labelWidth +', la:' + this.labelAlign);
49112 var labelWidth = 100;
49114 if ((this.labelAlign != 'top')) {
49115 if (typeof this.labelWidth == 'number') {
49116 labelWidth = this.labelWidth
49118 this.padWidth = 20 + labelWidth;
49122 Roo.form.Column.superclass.onRender.call(this, ct, position);
49124 this.el.setWidth(this.width);
49127 this.el.setHeight(this.height);
49132 renderField : function(f){
49133 f.fieldEl = this.fieldTpl.append(this.el, [
49134 f.id, f.fieldLabel,
49135 f.labelStyle||this.labelStyle||'',
49136 this.elementStyle||'',
49137 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator,
49138 f.itemCls||this.itemCls||'',
49139 f.width ? f.width + this.padWidth : 160 + this.padWidth
49146 * @class Roo.form.FieldSet
49147 * @extends Roo.form.Layout
49148 * Creates a fieldset container for layout and rendering of fields in an {@link Roo.form.Form}.
49150 * @param {Object} config Configuration options
49152 Roo.form.FieldSet = function(config){
49153 Roo.form.FieldSet.superclass.constructor.call(this, config);
49156 Roo.extend(Roo.form.FieldSet, Roo.form.Layout, {
49158 * @cfg {String} legend
49159 * The text to display as the legend for the FieldSet (defaults to '')
49162 * @cfg {String/Object} autoCreate
49163 * A DomHelper element spec used to autocreate the fieldset (defaults to {tag: 'fieldset', cn: {tag:'legend'}})
49167 defaultAutoCreate : {tag: 'fieldset', cn: {tag:'legend'}},
49170 onRender : function(ct, position){
49171 Roo.form.FieldSet.superclass.onRender.call(this, ct, position);
49173 this.setLegend(this.legend);
49178 setLegend : function(text){
49180 this.el.child('legend').update(text);
49185 * Ext JS Library 1.1.1
49186 * Copyright(c) 2006-2007, Ext JS, LLC.
49188 * Originally Released Under LGPL - original licence link has changed is not relivant.
49191 * <script type="text/javascript">
49194 * @class Roo.form.VTypes
49195 * Overridable validation definitions. The validations provided are basic and intended to be easily customizable and extended.
49198 Roo.form.VTypes = function(){
49199 // closure these in so they are only created once.
49200 var alpha = /^[a-zA-Z_]+$/;
49201 var alphanum = /^[a-zA-Z0-9_]+$/;
49202 var email = /^([\w]+)(.[\w]+)*@([\w-]+\.){1,5}([A-Za-z]){2,24}$/;
49203 var url = /(((https?)|(ftp)):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
49205 // All these messages and functions are configurable
49208 * The function used to validate email addresses
49209 * @param {String} value The email address
49211 'email' : function(v){
49212 return email.test(v);
49215 * The error text to display when the email validation function returns false
49218 'emailText' : 'This field should be an e-mail address in the format "user@domain.com"',
49220 * The keystroke filter mask to be applied on email input
49223 'emailMask' : /[a-z0-9_\.\-@]/i,
49226 * The function used to validate URLs
49227 * @param {String} value The URL
49229 'url' : function(v){
49230 return url.test(v);
49233 * The error text to display when the url validation function returns false
49236 'urlText' : 'This field should be a URL in the format "http:/'+'/www.domain.com"',
49239 * The function used to validate alpha values
49240 * @param {String} value The value
49242 'alpha' : function(v){
49243 return alpha.test(v);
49246 * The error text to display when the alpha validation function returns false
49249 'alphaText' : 'This field should only contain letters and _',
49251 * The keystroke filter mask to be applied on alpha input
49254 'alphaMask' : /[a-z_]/i,
49257 * The function used to validate alphanumeric values
49258 * @param {String} value The value
49260 'alphanum' : function(v){
49261 return alphanum.test(v);
49264 * The error text to display when the alphanumeric validation function returns false
49267 'alphanumText' : 'This field should only contain letters, numbers and _',
49269 * The keystroke filter mask to be applied on alphanumeric input
49272 'alphanumMask' : /[a-z0-9_]/i
49274 }();//<script type="text/javascript">
49277 * @class Roo.form.FCKeditor
49278 * @extends Roo.form.TextArea
49279 * Wrapper around the FCKEditor http://www.fckeditor.net
49281 * Creates a new FCKeditor
49282 * @param {Object} config Configuration options
49284 Roo.form.FCKeditor = function(config){
49285 Roo.form.FCKeditor.superclass.constructor.call(this, config);
49288 * @event editorinit
49289 * Fired when the editor is initialized - you can add extra handlers here..
49290 * @param {FCKeditor} this
49291 * @param {Object} the FCK object.
49298 Roo.form.FCKeditor.editors = { };
49299 Roo.extend(Roo.form.FCKeditor, Roo.form.TextArea,
49301 //defaultAutoCreate : {
49302 // tag : "textarea",style : "width:100px;height:60px;" ,autocomplete : "off"
49306 * @cfg {Object} fck options - see fck manual for details.
49311 * @cfg {Object} fck toolbar set (Basic or Default)
49313 toolbarSet : 'Basic',
49315 * @cfg {Object} fck BasePath
49317 basePath : '/fckeditor/',
49325 onRender : function(ct, position)
49328 this.defaultAutoCreate = {
49330 style:"width:300px;height:60px;",
49331 autocomplete: "new-password"
49334 Roo.form.FCKeditor.superclass.onRender.call(this, ct, position);
49337 this.textSizeEl = Roo.DomHelper.append(document.body, {tag: "pre", cls: "x-form-grow-sizer"});
49338 if(this.preventScrollbars){
49339 this.el.setStyle("overflow", "hidden");
49341 this.el.setHeight(this.growMin);
49344 //console.log('onrender' + this.getId() );
49345 Roo.form.FCKeditor.editors[this.getId()] = this;
49348 this.replaceTextarea() ;
49352 getEditor : function() {
49353 return this.fckEditor;
49356 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
49357 * @param {Mixed} value The value to set
49361 setValue : function(value)
49363 //console.log('setValue: ' + value);
49365 if(typeof(value) == 'undefined') { // not sure why this is happending...
49368 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
49370 //if(!this.el || !this.getEditor()) {
49371 // this.value = value;
49372 //this.setValue.defer(100,this,[value]);
49376 if(!this.getEditor()) {
49380 this.getEditor().SetData(value);
49387 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
49388 * @return {Mixed} value The field value
49390 getValue : function()
49393 if (this.frame && this.frame.dom.style.display == 'none') {
49394 return Roo.form.FCKeditor.superclass.getValue.call(this);
49397 if(!this.el || !this.getEditor()) {
49399 // this.getValue.defer(100,this);
49404 var value=this.getEditor().GetData();
49405 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
49406 return Roo.form.FCKeditor.superclass.getValue.call(this);
49412 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
49413 * @return {Mixed} value The field value
49415 getRawValue : function()
49417 if (this.frame && this.frame.dom.style.display == 'none') {
49418 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
49421 if(!this.el || !this.getEditor()) {
49422 //this.getRawValue.defer(100,this);
49429 var value=this.getEditor().GetData();
49430 Roo.form.FCKeditor.superclass.setRawValue.apply(this,[value]);
49431 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
49435 setSize : function(w,h) {
49439 //if (this.frame && this.frame.dom.style.display == 'none') {
49440 // Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
49443 //if(!this.el || !this.getEditor()) {
49444 // this.setSize.defer(100,this, [w,h]);
49450 Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
49452 this.frame.dom.setAttribute('width', w);
49453 this.frame.dom.setAttribute('height', h);
49454 this.frame.setSize(w,h);
49458 toggleSourceEdit : function(value) {
49462 this.el.dom.style.display = value ? '' : 'none';
49463 this.frame.dom.style.display = value ? 'none' : '';
49468 focus: function(tag)
49470 if (this.frame.dom.style.display == 'none') {
49471 return Roo.form.FCKeditor.superclass.focus.call(this);
49473 if(!this.el || !this.getEditor()) {
49474 this.focus.defer(100,this, [tag]);
49481 var tgs = this.getEditor().EditorDocument.getElementsByTagName(tag);
49482 this.getEditor().Focus();
49484 if (!this.getEditor().Selection.GetSelection()) {
49485 this.focus.defer(100,this, [tag]);
49490 var r = this.getEditor().EditorDocument.createRange();
49491 r.setStart(tgs[0],0);
49492 r.setEnd(tgs[0],0);
49493 this.getEditor().Selection.GetSelection().removeAllRanges();
49494 this.getEditor().Selection.GetSelection().addRange(r);
49495 this.getEditor().Focus();
49502 replaceTextarea : function()
49504 if ( document.getElementById( this.getId() + '___Frame' ) ) {
49507 //if ( !this.checkBrowser || this._isCompatibleBrowser() )
49509 // We must check the elements firstly using the Id and then the name.
49510 var oTextarea = document.getElementById( this.getId() );
49512 var colElementsByName = document.getElementsByName( this.getId() ) ;
49514 oTextarea.style.display = 'none' ;
49516 if ( oTextarea.tabIndex ) {
49517 this.TabIndex = oTextarea.tabIndex ;
49520 this._insertHtmlBefore( this._getConfigHtml(), oTextarea ) ;
49521 this._insertHtmlBefore( this._getIFrameHtml(), oTextarea ) ;
49522 this.frame = Roo.get(this.getId() + '___Frame')
49525 _getConfigHtml : function()
49529 for ( var o in this.fckconfig ) {
49530 sConfig += sConfig.length > 0 ? '&' : '';
49531 sConfig += encodeURIComponent( o ) + '=' + encodeURIComponent( this.fckconfig[o] ) ;
49534 return '<input type="hidden" id="' + this.getId() + '___Config" value="' + sConfig + '" style="display:none" />' ;
49538 _getIFrameHtml : function()
49540 var sFile = 'fckeditor.html' ;
49541 /* no idea what this is about..
49544 if ( (/fcksource=true/i).test( window.top.location.search ) )
49545 sFile = 'fckeditor.original.html' ;
49550 var sLink = this.basePath + 'editor/' + sFile + '?InstanceName=' + encodeURIComponent( this.getId() ) ;
49551 sLink += this.toolbarSet ? ( '&Toolbar=' + this.toolbarSet) : '';
49554 var html = '<iframe id="' + this.getId() +
49555 '___Frame" src="' + sLink +
49556 '" width="' + this.width +
49557 '" height="' + this.height + '"' +
49558 (this.tabIndex ? ' tabindex="' + this.tabIndex + '"' :'' ) +
49559 ' frameborder="0" scrolling="no"></iframe>' ;
49564 _insertHtmlBefore : function( html, element )
49566 if ( element.insertAdjacentHTML ) {
49568 element.insertAdjacentHTML( 'beforeBegin', html ) ;
49570 var oRange = document.createRange() ;
49571 oRange.setStartBefore( element ) ;
49572 var oFragment = oRange.createContextualFragment( html );
49573 element.parentNode.insertBefore( oFragment, element ) ;
49586 //Roo.reg('fckeditor', Roo.form.FCKeditor);
49588 function FCKeditor_OnComplete(editorInstance){
49589 var f = Roo.form.FCKeditor.editors[editorInstance.Name];
49590 f.fckEditor = editorInstance;
49591 //console.log("loaded");
49592 f.fireEvent('editorinit', f, editorInstance);
49612 //<script type="text/javascript">
49614 * @class Roo.form.GridField
49615 * @extends Roo.form.Field
49616 * Embed a grid (or editable grid into a form)
49619 * This embeds a grid in a form, the value of the field should be the json encoded array of rows
49621 * xgrid.store = Roo.data.Store
49622 * xgrid.store.proxy = Roo.data.MemoryProxy (data = [] )
49623 * xgrid.store.reader = Roo.data.JsonReader
49627 * Creates a new GridField
49628 * @param {Object} config Configuration options
49630 Roo.form.GridField = function(config){
49631 Roo.form.GridField.superclass.constructor.call(this, config);
49635 Roo.extend(Roo.form.GridField, Roo.form.Field, {
49637 * @cfg {Number} width - used to restrict width of grid..
49641 * @cfg {Number} height - used to restrict height of grid..
49645 * @cfg {Object} xgrid (xtype'd description of grid) { xtype : 'Grid', dataSource: .... }
49651 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
49652 * {tag: "input", type: "checkbox", autocomplete: "off"})
49654 // defaultAutoCreate : { tag: 'div' },
49655 defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'new-password'},
49657 * @cfg {String} addTitle Text to include for adding a title.
49661 onResize : function(){
49662 Roo.form.Field.superclass.onResize.apply(this, arguments);
49665 initEvents : function(){
49666 // Roo.form.Checkbox.superclass.initEvents.call(this);
49667 // has no events...
49672 getResizeEl : function(){
49676 getPositionEl : function(){
49681 onRender : function(ct, position){
49683 this.style = this.style || 'overflow: hidden; border:1px solid #c3daf9;';
49684 var style = this.style;
49687 Roo.form.GridField.superclass.onRender.call(this, ct, position);
49688 this.wrap = this.el.wrap({cls: ''}); // not sure why ive done thsi...
49689 this.viewEl = this.wrap.createChild({ tag: 'div' });
49691 this.viewEl.applyStyles(style);
49694 this.viewEl.setWidth(this.width);
49697 this.viewEl.setHeight(this.height);
49699 //if(this.inputValue !== undefined){
49700 //this.setValue(this.value);
49703 this.grid = new Roo.grid[this.xgrid.xtype](this.viewEl, this.xgrid);
49706 this.grid.render();
49707 this.grid.getDataSource().on('remove', this.refreshValue, this);
49708 this.grid.getDataSource().on('update', this.refreshValue, this);
49709 this.grid.on('afteredit', this.refreshValue, this);
49715 * Sets the value of the item.
49716 * @param {String} either an object or a string..
49718 setValue : function(v){
49720 v = v || []; // empty set..
49721 // this does not seem smart - it really only affects memoryproxy grids..
49722 if (this.grid && this.grid.getDataSource() && typeof(v) != 'undefined') {
49723 var ds = this.grid.getDataSource();
49724 // assumes a json reader..
49726 data[ds.reader.meta.root ] = typeof(v) == 'string' ? Roo.decode(v) : v;
49727 ds.loadData( data);
49729 // clear selection so it does not get stale.
49730 if (this.grid.sm) {
49731 this.grid.sm.clearSelections();
49734 Roo.form.GridField.superclass.setValue.call(this, v);
49735 this.refreshValue();
49736 // should load data in the grid really....
49740 refreshValue: function() {
49742 this.grid.getDataSource().each(function(r) {
49745 this.el.dom.value = Roo.encode(val);
49753 * Ext JS Library 1.1.1
49754 * Copyright(c) 2006-2007, Ext JS, LLC.
49756 * Originally Released Under LGPL - original licence link has changed is not relivant.
49759 * <script type="text/javascript">
49762 * @class Roo.form.DisplayField
49763 * @extends Roo.form.Field
49764 * A generic Field to display non-editable data.
49765 * @cfg {Boolean} closable (true|false) default false
49767 * Creates a new Display Field item.
49768 * @param {Object} config Configuration options
49770 Roo.form.DisplayField = function(config){
49771 Roo.form.DisplayField.superclass.constructor.call(this, config);
49776 * Fires after the click the close btn
49777 * @param {Roo.form.DisplayField} this
49783 Roo.extend(Roo.form.DisplayField, Roo.form.TextField, {
49784 inputType: 'hidden',
49790 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
49792 focusClass : undefined,
49794 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
49796 fieldClass: 'x-form-field',
49799 * @cfg {Function} valueRenderer The renderer for the field (so you can reformat output). should return raw HTML
49801 valueRenderer: undefined,
49805 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
49806 * {tag: "input", type: "checkbox", autocomplete: "off"})
49809 // defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
49813 onResize : function(){
49814 Roo.form.DisplayField.superclass.onResize.apply(this, arguments);
49818 initEvents : function(){
49819 // Roo.form.Checkbox.superclass.initEvents.call(this);
49820 // has no events...
49823 this.closeEl.on('click', this.onClose, this);
49829 getResizeEl : function(){
49833 getPositionEl : function(){
49838 onRender : function(ct, position){
49840 Roo.form.DisplayField.superclass.onRender.call(this, ct, position);
49841 //if(this.inputValue !== undefined){
49842 this.wrap = this.el.wrap();
49844 this.viewEl = this.wrap.createChild({ tag: 'div', cls: 'x-form-displayfield'});
49847 this.closeEl = this.wrap.createChild({ tag: 'div', cls: 'x-dlg-close'});
49850 if (this.bodyStyle) {
49851 this.viewEl.applyStyles(this.bodyStyle);
49853 //this.viewEl.setStyle('padding', '2px');
49855 this.setValue(this.value);
49860 initValue : Roo.emptyFn,
49865 onClick : function(){
49870 * Sets the checked state of the checkbox.
49871 * @param {Boolean/String} checked True, 'true', '1', or 'on' to check the checkbox, any other value will uncheck it.
49873 setValue : function(v){
49875 var html = this.valueRenderer ? this.valueRenderer(v) : String.format('{0}', v);
49876 // this might be called before we have a dom element..
49877 if (!this.viewEl) {
49880 this.viewEl.dom.innerHTML = html;
49881 Roo.form.DisplayField.superclass.setValue.call(this, v);
49885 onClose : function(e)
49887 e.preventDefault();
49889 this.fireEvent('close', this);
49898 * @class Roo.form.DayPicker
49899 * @extends Roo.form.Field
49900 * A Day picker show [M] [T] [W] ....
49902 * Creates a new Day Picker
49903 * @param {Object} config Configuration options
49905 Roo.form.DayPicker= function(config){
49906 Roo.form.DayPicker.superclass.constructor.call(this, config);
49910 Roo.extend(Roo.form.DayPicker, Roo.form.Field, {
49912 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
49914 focusClass : undefined,
49916 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
49918 fieldClass: "x-form-field",
49921 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
49922 * {tag: "input", type: "checkbox", autocomplete: "off"})
49924 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "new-password"},
49927 actionMode : 'viewEl',
49931 inputType : 'hidden',
49934 inputElement: false, // real input element?
49935 basedOn: false, // ????
49937 isFormField: true, // not sure where this is needed!!!!
49939 onResize : function(){
49940 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
49941 if(!this.boxLabel){
49942 this.el.alignTo(this.wrap, 'c-c');
49946 initEvents : function(){
49947 Roo.form.Checkbox.superclass.initEvents.call(this);
49948 this.el.on("click", this.onClick, this);
49949 this.el.on("change", this.onClick, this);
49953 getResizeEl : function(){
49957 getPositionEl : function(){
49963 onRender : function(ct, position){
49964 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
49966 this.wrap = this.el.wrap({cls: 'x-form-daypick-item '});
49968 var r1 = '<table><tr>';
49969 var r2 = '<tr class="x-form-daypick-icons">';
49970 for (var i=0; i < 7; i++) {
49971 r1+= '<td><div>' + Date.dayNames[i].substring(0,3) + '</div></td>';
49972 r2+= '<td><img class="x-menu-item-icon" src="' + Roo.BLANK_IMAGE_URL +'"></td>';
49975 var viewEl = this.wrap.createChild( r1 + '</tr>' + r2 + '</tr></table>');
49976 viewEl.select('img').on('click', this.onClick, this);
49977 this.viewEl = viewEl;
49980 // this will not work on Chrome!!!
49981 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
49982 this.el.on('propertychange', this.setFromHidden, this); //ie
49990 initValue : Roo.emptyFn,
49993 * Returns the checked state of the checkbox.
49994 * @return {Boolean} True if checked, else false
49996 getValue : function(){
49997 return this.el.dom.value;
50002 onClick : function(e){
50003 //this.setChecked(!this.checked);
50004 Roo.get(e.target).toggleClass('x-menu-item-checked');
50005 this.refreshValue();
50006 //if(this.el.dom.checked != this.checked){
50007 // this.setValue(this.el.dom.checked);
50012 refreshValue : function()
50015 this.viewEl.select('img',true).each(function(e,i,n) {
50016 val += e.is(".x-menu-item-checked") ? String(n) : '';
50018 this.setValue(val, true);
50022 * Sets the checked state of the checkbox.
50023 * On is always based on a string comparison between inputValue and the param.
50024 * @param {Boolean/String} value - the value to set
50025 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
50027 setValue : function(v,suppressEvent){
50028 if (!this.el.dom) {
50031 var old = this.el.dom.value ;
50032 this.el.dom.value = v;
50033 if (suppressEvent) {
50037 // update display..
50038 this.viewEl.select('img',true).each(function(e,i,n) {
50040 var on = e.is(".x-menu-item-checked");
50041 var newv = v.indexOf(String(n)) > -1;
50043 e.toggleClass('x-menu-item-checked');
50049 this.fireEvent('change', this, v, old);
50054 // handle setting of hidden value by some other method!!?!?
50055 setFromHidden: function()
50060 //console.log("SET FROM HIDDEN");
50061 //alert('setFrom hidden');
50062 this.setValue(this.el.dom.value);
50065 onDestroy : function()
50068 Roo.get(this.viewEl).remove();
50071 Roo.form.DayPicker.superclass.onDestroy.call(this);
50075 * RooJS Library 1.1.1
50076 * Copyright(c) 2008-2011 Alan Knowles
50083 * @class Roo.form.ComboCheck
50084 * @extends Roo.form.ComboBox
50085 * A combobox for multiple select items.
50087 * FIXME - could do with a reset button..
50090 * Create a new ComboCheck
50091 * @param {Object} config Configuration options
50093 Roo.form.ComboCheck = function(config){
50094 Roo.form.ComboCheck.superclass.constructor.call(this, config);
50095 // should verify some data...
50097 // hiddenName = required..
50098 // displayField = required
50099 // valudField == required
50100 var req= [ 'hiddenName', 'displayField', 'valueField' ];
50102 Roo.each(req, function(e) {
50103 if ((typeof(_t[e]) == 'undefined' ) || !_t[e].length) {
50104 throw "Roo.form.ComboCheck : missing value for: " + e;
50111 Roo.extend(Roo.form.ComboCheck, Roo.form.ComboBox, {
50116 selectedClass: 'x-menu-item-checked',
50119 onRender : function(ct, position){
50125 var cls = 'x-combo-list';
50128 this.tpl = new Roo.Template({
50129 html : '<div class="'+cls+'-item x-menu-check-item">' +
50130 '<img class="x-menu-item-icon" style="margin: 0px;" src="' + Roo.BLANK_IMAGE_URL + '">' +
50131 '<span>{' + this.displayField + '}</span>' +
50138 Roo.form.ComboCheck.superclass.onRender.call(this, ct, position);
50139 this.view.singleSelect = false;
50140 this.view.multiSelect = true;
50141 this.view.toggleSelect = true;
50142 this.pageTb.add(new Roo.Toolbar.Fill(), {
50145 handler: function()
50152 onViewOver : function(e, t){
50158 onViewClick : function(doFocus,index){
50162 select: function () {
50163 //Roo.log("SELECT CALLED");
50166 selectByValue : function(xv, scrollIntoView){
50167 var ar = this.getValueArray();
50170 Roo.each(ar, function(v) {
50171 if(v === undefined || v === null){
50174 var r = this.findRecord(this.valueField, v);
50176 sels.push(this.store.indexOf(r))
50180 this.view.select(sels);
50186 onSelect : function(record, index){
50187 // Roo.log("onselect Called");
50188 // this is only called by the clear button now..
50189 this.view.clearSelections();
50190 this.setValue('[]');
50191 if (this.value != this.valueBefore) {
50192 this.fireEvent('change', this, this.value, this.valueBefore);
50193 this.valueBefore = this.value;
50196 getValueArray : function()
50201 //Roo.log(this.value);
50202 if (typeof(this.value) == 'undefined') {
50205 var ar = Roo.decode(this.value);
50206 return ar instanceof Array ? ar : []; //?? valid?
50209 Roo.log(e + "\nRoo.form.ComboCheck:getValueArray invalid data:" + this.getValue());
50214 expand : function ()
50217 Roo.form.ComboCheck.superclass.expand.call(this);
50218 this.valueBefore = typeof(this.value) == 'undefined' ? '' : this.value;
50219 //this.valueBefore = typeof(this.valueBefore) == 'undefined' ? '' : this.valueBefore;
50224 collapse : function(){
50225 Roo.form.ComboCheck.superclass.collapse.call(this);
50226 var sl = this.view.getSelectedIndexes();
50227 var st = this.store;
50231 Roo.each(sl, function(i) {
50233 nv.push(r.get(this.valueField));
50235 this.setValue(Roo.encode(nv));
50236 if (this.value != this.valueBefore) {
50238 this.fireEvent('change', this, this.value, this.valueBefore);
50239 this.valueBefore = this.value;
50244 setValue : function(v){
50248 var vals = this.getValueArray();
50250 Roo.each(vals, function(k) {
50251 var r = this.findRecord(this.valueField, k);
50253 tv.push(r.data[this.displayField]);
50254 }else if(this.valueNotFoundText !== undefined){
50255 tv.push( this.valueNotFoundText );
50260 Roo.form.ComboBox.superclass.setValue.call(this, tv.join(', '));
50261 this.hiddenField.value = v;
50267 * Ext JS Library 1.1.1
50268 * Copyright(c) 2006-2007, Ext JS, LLC.
50270 * Originally Released Under LGPL - original licence link has changed is not relivant.
50273 * <script type="text/javascript">
50277 * @class Roo.form.Signature
50278 * @extends Roo.form.Field
50282 * @param {Object} config Configuration options
50285 Roo.form.Signature = function(config){
50286 Roo.form.Signature.superclass.constructor.call(this, config);
50288 this.addEvents({// not in used??
50291 * Fires when the 'confirm' icon is pressed (add a listener to enable add button)
50292 * @param {Roo.form.Signature} combo This combo box
50297 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
50298 * @param {Roo.form.ComboBox} combo This combo box
50299 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
50305 Roo.extend(Roo.form.Signature, Roo.form.Field, {
50307 * @cfg {Object} labels Label to use when rendering a form.
50311 * confirm : "Confirm"
50316 confirm : "Confirm"
50319 * @cfg {Number} width The signature panel width (defaults to 300)
50323 * @cfg {Number} height The signature panel height (defaults to 100)
50327 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to false)
50329 allowBlank : false,
50332 // {Object} signPanel The signature SVG panel element (defaults to {})
50334 // {Boolean} isMouseDown False to validate that the mouse down event (defaults to false)
50335 isMouseDown : false,
50336 // {Boolean} isConfirmed validate the signature is confirmed or not for submitting form (defaults to false)
50337 isConfirmed : false,
50338 // {String} signatureTmp SVG mapping string (defaults to empty string)
50342 defaultAutoCreate : { // modified by initCompnoent..
50348 onRender : function(ct, position){
50350 Roo.form.Signature.superclass.onRender.call(this, ct, position);
50352 this.wrap = this.el.wrap({
50353 cls:'x-form-signature-wrap', style : 'width: ' + this.width + 'px', cn:{cls:'x-form-signature'}
50356 this.createToolbar(this);
50357 this.signPanel = this.wrap.createChild({
50359 style: 'width: ' + this.width + 'px; height: ' + this.height + 'px; border: 0;'
50363 this.svgID = Roo.id();
50364 this.svgEl = this.signPanel.createChild({
50365 xmlns : 'http://www.w3.org/2000/svg',
50367 id : this.svgID + "-svg",
50369 height: this.height,
50370 viewBox: '0 0 '+this.width+' '+this.height,
50374 id: this.svgID + "-svg-r",
50376 height: this.height,
50381 id: this.svgID + "-svg-l",
50383 y1: (this.height*0.8), // start set the line in 80% of height
50384 x2: this.width, // end
50385 y2: (this.height*0.8), // end set the line in 80% of height
50387 'stroke-width': "1",
50388 'stroke-dasharray': "3",
50389 'shape-rendering': "crispEdges",
50390 'pointer-events': "none"
50394 id: this.svgID + "-svg-p",
50396 'stroke-width': "3",
50398 'pointer-events': 'none'
50403 this.svgBox = this.svgEl.dom.getScreenCTM();
50405 createSVG : function(){
50406 var svg = this.signPanel;
50407 var r = svg.select('#'+ this.svgID + '-svg-r', true).first().dom;
50410 r.addEventListener('mousedown', function(e) { return t.down(e); }, false);
50411 r.addEventListener('mousemove', function(e) { return t.move(e); }, false);
50412 r.addEventListener('mouseup', function(e) { return t.up(e); }, false);
50413 r.addEventListener('mouseout', function(e) { return t.up(e); }, false);
50414 r.addEventListener('touchstart', function(e) { return t.down(e); }, false);
50415 r.addEventListener('touchmove', function(e) { return t.move(e); }, false);
50416 r.addEventListener('touchend', function(e) { return t.up(e); }, false);
50419 isTouchEvent : function(e){
50420 return e.type.match(/^touch/);
50422 getCoords : function (e) {
50423 var pt = this.svgEl.dom.createSVGPoint();
50426 if (this.isTouchEvent(e)) {
50427 pt.x = e.targetTouches[0].clientX;
50428 pt.y = e.targetTouches[0].clientY;
50430 var a = this.svgEl.dom.getScreenCTM();
50431 var b = a.inverse();
50432 var mx = pt.matrixTransform(b);
50433 return mx.x + ',' + mx.y;
50435 //mouse event headler
50436 down : function (e) {
50437 this.signatureTmp += 'M' + this.getCoords(e) + ' ';
50438 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr('d', this.signatureTmp);
50440 this.isMouseDown = true;
50442 e.preventDefault();
50444 move : function (e) {
50445 if (this.isMouseDown) {
50446 this.signatureTmp += 'L' + this.getCoords(e) + ' ';
50447 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr( 'd', this.signatureTmp);
50450 e.preventDefault();
50452 up : function (e) {
50453 this.isMouseDown = false;
50454 var sp = this.signatureTmp.split(' ');
50457 if(!sp[sp.length-2].match(/^L/)){
50461 this.signatureTmp = sp.join(" ");
50464 if(this.getValue() != this.signatureTmp){
50465 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#ffa');
50466 this.isConfirmed = false;
50468 e.preventDefault();
50472 * Protected method that will not generally be called directly. It
50473 * is called when the editor creates its toolbar. Override this method if you need to
50474 * add custom toolbar buttons.
50475 * @param {HtmlEditor} editor
50477 createToolbar : function(editor){
50478 function btn(id, toggle, handler){
50479 var xid = fid + '-'+ id ;
50483 cls : 'x-btn-icon x-edit-'+id,
50484 enableToggle:toggle !== false,
50485 scope: editor, // was editor...
50486 handler:handler||editor.relayBtnCmd,
50487 clickEvent:'mousedown',
50488 tooltip: etb.buttonTips[id] || undefined, ///tips ???
50494 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
50498 cls : ' x-signature-btn x-signature-'+id,
50499 scope: editor, // was editor...
50500 handler: this.reset,
50501 clickEvent:'mousedown',
50502 text: this.labels.clear
50509 cls : ' x-signature-btn x-signature-'+id,
50510 scope: editor, // was editor...
50511 handler: this.confirmHandler,
50512 clickEvent:'mousedown',
50513 text: this.labels.confirm
50520 * when user is clicked confirm then show this image.....
50522 * @return {String} Image Data URI
50524 getImageDataURI : function(){
50525 var svg = this.svgEl.dom.parentNode.innerHTML;
50526 var src = 'data:image/svg+xml;base64,'+window.btoa(svg);
50531 * @return {Boolean} this.isConfirmed
50533 getConfirmed : function(){
50534 return this.isConfirmed;
50538 * @return {Number} this.width
50540 getWidth : function(){
50545 * @return {Number} this.height
50547 getHeight : function(){
50548 return this.height;
50551 getSignature : function(){
50552 return this.signatureTmp;
50555 reset : function(){
50556 this.signatureTmp = '';
50557 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#ffa');
50558 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr( 'd', '');
50559 this.isConfirmed = false;
50560 Roo.form.Signature.superclass.reset.call(this);
50562 setSignature : function(s){
50563 this.signatureTmp = s;
50564 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#ffa');
50565 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr( 'd', s);
50567 this.isConfirmed = false;
50568 Roo.form.Signature.superclass.reset.call(this);
50571 // Roo.log(this.signPanel.dom.contentWindow.up())
50574 setConfirmed : function(){
50578 // Roo.log(Roo.get(this.signPanel.dom.contentWindow.r).attr('fill', '#cfc'));
50581 confirmHandler : function(){
50582 if(!this.getSignature()){
50586 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#cfc');
50587 this.setValue(this.getSignature());
50588 this.isConfirmed = true;
50590 this.fireEvent('confirm', this);
50593 // Subclasses should provide the validation implementation by overriding this
50594 validateValue : function(value){
50595 if(this.allowBlank){
50599 if(this.isConfirmed){
50606 * Ext JS Library 1.1.1
50607 * Copyright(c) 2006-2007, Ext JS, LLC.
50609 * Originally Released Under LGPL - original licence link has changed is not relivant.
50612 * <script type="text/javascript">
50617 * @class Roo.form.ComboBox
50618 * @extends Roo.form.TriggerField
50619 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
50621 * Create a new ComboBox.
50622 * @param {Object} config Configuration options
50624 Roo.form.Select = function(config){
50625 Roo.form.Select.superclass.constructor.call(this, config);
50629 Roo.extend(Roo.form.Select , Roo.form.ComboBox, {
50631 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
50634 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
50635 * rendering into an Roo.Editor, defaults to false)
50638 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
50639 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
50642 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
50645 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
50646 * the dropdown list (defaults to undefined, with no header element)
50650 * @cfg {String/Roo.Template} tpl The template to use to render the output
50654 defaultAutoCreate : {tag: "select" },
50656 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
50658 listWidth: undefined,
50660 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
50661 * mode = 'remote' or 'text' if mode = 'local')
50663 displayField: undefined,
50665 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
50666 * mode = 'remote' or 'value' if mode = 'local').
50667 * Note: use of a valueField requires the user make a selection
50668 * in order for a value to be mapped.
50670 valueField: undefined,
50674 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
50675 * field's data value (defaults to the underlying DOM element's name)
50677 hiddenName: undefined,
50679 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
50683 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
50685 selectedClass: 'x-combo-selected',
50687 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
50688 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
50689 * which displays a downward arrow icon).
50691 triggerClass : 'x-form-arrow-trigger',
50693 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
50697 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
50698 * anchor positions (defaults to 'tl-bl')
50700 listAlign: 'tl-bl?',
50702 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
50706 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
50707 * query specified by the allQuery config option (defaults to 'query')
50709 triggerAction: 'query',
50711 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
50712 * (defaults to 4, does not apply if editable = false)
50716 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
50717 * delay (typeAheadDelay) if it matches a known value (defaults to false)
50721 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
50722 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
50726 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
50727 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
50731 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
50732 * when editable = true (defaults to false)
50734 selectOnFocus:false,
50736 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
50738 queryParam: 'query',
50740 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
50741 * when mode = 'remote' (defaults to 'Loading...')
50743 loadingText: 'Loading...',
50745 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
50749 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
50753 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
50754 * traditional select (defaults to true)
50758 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
50762 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
50766 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
50767 * listWidth has a higher value)
50771 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
50772 * allow the user to set arbitrary text into the field (defaults to false)
50774 forceSelection:false,
50776 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
50777 * if typeAhead = true (defaults to 250)
50779 typeAheadDelay : 250,
50781 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
50782 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
50784 valueNotFoundText : undefined,
50787 * @cfg {String} defaultValue The value displayed after loading the store.
50792 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
50794 blockFocus : false,
50797 * @cfg {Boolean} disableClear Disable showing of clear button.
50799 disableClear : false,
50801 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
50803 alwaysQuery : false,
50809 // element that contains real text value.. (when hidden is used..)
50812 onRender : function(ct, position){
50813 Roo.form.Field.prototype.onRender.call(this, ct, position);
50816 this.store.on('beforeload', this.onBeforeLoad, this);
50817 this.store.on('load', this.onLoad, this);
50818 this.store.on('loadexception', this.onLoadException, this);
50819 this.store.load({});
50827 initEvents : function(){
50828 //Roo.form.ComboBox.superclass.initEvents.call(this);
50832 onDestroy : function(){
50835 this.store.un('beforeload', this.onBeforeLoad, this);
50836 this.store.un('load', this.onLoad, this);
50837 this.store.un('loadexception', this.onLoadException, this);
50839 //Roo.form.ComboBox.superclass.onDestroy.call(this);
50843 fireKey : function(e){
50844 if(e.isNavKeyPress() && !this.list.isVisible()){
50845 this.fireEvent("specialkey", this, e);
50850 onResize: function(w, h){
50858 * Allow or prevent the user from directly editing the field text. If false is passed,
50859 * the user will only be able to select from the items defined in the dropdown list. This method
50860 * is the runtime equivalent of setting the 'editable' config option at config time.
50861 * @param {Boolean} value True to allow the user to directly edit the field text
50863 setEditable : function(value){
50868 onBeforeLoad : function(){
50870 Roo.log("Select before load");
50873 this.innerList.update(this.loadingText ?
50874 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
50875 //this.restrictHeight();
50876 this.selectedIndex = -1;
50880 onLoad : function(){
50883 var dom = this.el.dom;
50884 dom.innerHTML = '';
50885 var od = dom.ownerDocument;
50887 if (this.emptyText) {
50888 var op = od.createElement('option');
50889 op.setAttribute('value', '');
50890 op.innerHTML = String.format('{0}', this.emptyText);
50891 dom.appendChild(op);
50893 if(this.store.getCount() > 0){
50895 var vf = this.valueField;
50896 var df = this.displayField;
50897 this.store.data.each(function(r) {
50898 // which colmsn to use... testing - cdoe / title..
50899 var op = od.createElement('option');
50900 op.setAttribute('value', r.data[vf]);
50901 op.innerHTML = String.format('{0}', r.data[df]);
50902 dom.appendChild(op);
50904 if (typeof(this.defaultValue != 'undefined')) {
50905 this.setValue(this.defaultValue);
50910 //this.onEmptyResults();
50915 onLoadException : function()
50917 dom.innerHTML = '';
50919 Roo.log("Select on load exception");
50923 Roo.log(this.store.reader.jsonData);
50924 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
50925 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
50931 onTypeAhead : function(){
50936 onSelect : function(record, index){
50937 Roo.log('on select?');
50939 if(this.fireEvent('beforeselect', this, record, index) !== false){
50940 this.setFromData(index > -1 ? record.data : false);
50942 this.fireEvent('select', this, record, index);
50947 * Returns the currently selected field value or empty string if no value is set.
50948 * @return {String} value The selected value
50950 getValue : function(){
50951 var dom = this.el.dom;
50952 this.value = dom.options[dom.selectedIndex].value;
50958 * Clears any text/value currently set in the field
50960 clearValue : function(){
50962 this.el.dom.selectedIndex = this.emptyText ? 0 : -1;
50967 * Sets the specified value into the field. If the value finds a match, the corresponding record text
50968 * will be displayed in the field. If the value does not match the data value of an existing item,
50969 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
50970 * Otherwise the field will be blank (although the value will still be set).
50971 * @param {String} value The value to match
50973 setValue : function(v){
50974 var d = this.el.dom;
50975 for (var i =0; i < d.options.length;i++) {
50976 if (v == d.options[i].value) {
50977 d.selectedIndex = i;
50985 * @property {Object} the last set data for the element
50990 * Sets the value of the field based on a object which is related to the record format for the store.
50991 * @param {Object} value the value to set as. or false on reset?
50993 setFromData : function(o){
50994 Roo.log('setfrom data?');
51000 reset : function(){
51004 findRecord : function(prop, value){
51009 if(this.store.getCount() > 0){
51010 this.store.each(function(r){
51011 if(r.data[prop] == value){
51021 getName: function()
51023 // returns hidden if it's set..
51024 if (!this.rendered) {return ''};
51025 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
51033 onEmptyResults : function(){
51034 Roo.log('empty results');
51039 * Returns true if the dropdown list is expanded, else false.
51041 isExpanded : function(){
51046 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
51047 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
51048 * @param {String} value The data value of the item to select
51049 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
51050 * selected item if it is not currently in view (defaults to true)
51051 * @return {Boolean} True if the value matched an item in the list, else false
51053 selectByValue : function(v, scrollIntoView){
51054 Roo.log('select By Value');
51057 if(v !== undefined && v !== null){
51058 var r = this.findRecord(this.valueField || this.displayField, v);
51060 this.select(this.store.indexOf(r), scrollIntoView);
51068 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
51069 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
51070 * @param {Number} index The zero-based index of the list item to select
51071 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
51072 * selected item if it is not currently in view (defaults to true)
51074 select : function(index, scrollIntoView){
51075 Roo.log('select ');
51078 this.selectedIndex = index;
51079 this.view.select(index);
51080 if(scrollIntoView !== false){
51081 var el = this.view.getNode(index);
51083 this.innerList.scrollChildIntoView(el, false);
51091 validateBlur : function(){
51098 initQuery : function(){
51099 this.doQuery(this.getRawValue());
51103 doForce : function(){
51104 if(this.el.dom.value.length > 0){
51105 this.el.dom.value =
51106 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
51112 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
51113 * query allowing the query action to be canceled if needed.
51114 * @param {String} query The SQL query to execute
51115 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
51116 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
51117 * saved in the current store (defaults to false)
51119 doQuery : function(q, forceAll){
51121 Roo.log('doQuery?');
51122 if(q === undefined || q === null){
51127 forceAll: forceAll,
51131 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
51135 forceAll = qe.forceAll;
51136 if(forceAll === true || (q.length >= this.minChars)){
51137 if(this.lastQuery != q || this.alwaysQuery){
51138 this.lastQuery = q;
51139 if(this.mode == 'local'){
51140 this.selectedIndex = -1;
51142 this.store.clearFilter();
51144 this.store.filter(this.displayField, q);
51148 this.store.baseParams[this.queryParam] = q;
51150 params: this.getParams(q)
51155 this.selectedIndex = -1;
51162 getParams : function(q){
51164 //p[this.queryParam] = q;
51167 p.limit = this.pageSize;
51173 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
51175 collapse : function(){
51180 collapseIf : function(e){
51185 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
51187 expand : function(){
51195 * @cfg {Boolean} grow
51199 * @cfg {Number} growMin
51203 * @cfg {Number} growMax
51211 setWidth : function()
51215 getResizeEl : function(){
51218 });//<script type="text/javasscript">
51222 * @class Roo.DDView
51223 * A DnD enabled version of Roo.View.
51224 * @param {Element/String} container The Element in which to create the View.
51225 * @param {String} tpl The template string used to create the markup for each element of the View
51226 * @param {Object} config The configuration properties. These include all the config options of
51227 * {@link Roo.View} plus some specific to this class.<br>
51229 * Drag/drop is implemented by adding {@link Roo.data.Record}s to the target DDView. If copying is
51230 * not being performed, the original {@link Roo.data.Record} is removed from the source DDView.<br>
51232 * The following extra CSS rules are needed to provide insertion point highlighting:<pre><code>
51233 .x-view-drag-insert-above {
51234 border-top:1px dotted #3366cc;
51236 .x-view-drag-insert-below {
51237 border-bottom:1px dotted #3366cc;
51243 Roo.DDView = function(container, tpl, config) {
51244 Roo.DDView.superclass.constructor.apply(this, arguments);
51245 this.getEl().setStyle("outline", "0px none");
51246 this.getEl().unselectable();
51247 if (this.dragGroup) {
51248 this.setDraggable(this.dragGroup.split(","));
51250 if (this.dropGroup) {
51251 this.setDroppable(this.dropGroup.split(","));
51253 if (this.deletable) {
51254 this.setDeletable();
51256 this.isDirtyFlag = false;
51262 Roo.extend(Roo.DDView, Roo.View, {
51263 /** @cfg {String/Array} dragGroup The ddgroup name(s) for the View's DragZone. */
51264 /** @cfg {String/Array} dropGroup The ddgroup name(s) for the View's DropZone. */
51265 /** @cfg {Boolean} copy Causes drag operations to copy nodes rather than move. */
51266 /** @cfg {Boolean} allowCopy Causes ctrl/drag operations to copy nodes rather than move. */
51270 reset: Roo.emptyFn,
51272 clearInvalid: Roo.form.Field.prototype.clearInvalid,
51274 validate: function() {
51278 destroy: function() {
51279 this.purgeListeners();
51280 this.getEl.removeAllListeners();
51281 this.getEl().remove();
51282 if (this.dragZone) {
51283 if (this.dragZone.destroy) {
51284 this.dragZone.destroy();
51287 if (this.dropZone) {
51288 if (this.dropZone.destroy) {
51289 this.dropZone.destroy();
51294 /** Allows this class to be an Roo.form.Field so it can be found using {@link Roo.form.BasicForm#findField}. */
51295 getName: function() {
51299 /** Loads the View from a JSON string representing the Records to put into the Store. */
51300 setValue: function(v) {
51302 throw "DDView.setValue(). DDView must be constructed with a valid Store";
51305 data[this.store.reader.meta.root] = v ? [].concat(v) : [];
51306 this.store.proxy = new Roo.data.MemoryProxy(data);
51310 /** @return {String} a parenthesised list of the ids of the Records in the View. */
51311 getValue: function() {
51313 this.store.each(function(rec) {
51314 result += rec.id + ',';
51316 return result.substr(0, result.length - 1) + ')';
51319 getIds: function() {
51320 var i = 0, result = new Array(this.store.getCount());
51321 this.store.each(function(rec) {
51322 result[i++] = rec.id;
51327 isDirty: function() {
51328 return this.isDirtyFlag;
51332 * Part of the Roo.dd.DropZone interface. If no target node is found, the
51333 * whole Element becomes the target, and this causes the drop gesture to append.
51335 getTargetFromEvent : function(e) {
51336 var target = e.getTarget();
51337 while ((target !== null) && (target.parentNode != this.el.dom)) {
51338 target = target.parentNode;
51341 target = this.el.dom.lastChild || this.el.dom;
51347 * Create the drag data which consists of an object which has the property "ddel" as
51348 * the drag proxy element.
51350 getDragData : function(e) {
51351 var target = this.findItemFromChild(e.getTarget());
51353 this.handleSelection(e);
51354 var selNodes = this.getSelectedNodes();
51357 copy: this.copy || (this.allowCopy && e.ctrlKey),
51361 var selectedIndices = this.getSelectedIndexes();
51362 for (var i = 0; i < selectedIndices.length; i++) {
51363 dragData.records.push(this.store.getAt(selectedIndices[i]));
51365 if (selNodes.length == 1) {
51366 dragData.ddel = target.cloneNode(true); // the div element
51368 var div = document.createElement('div'); // create the multi element drag "ghost"
51369 div.className = 'multi-proxy';
51370 for (var i = 0, len = selNodes.length; i < len; i++) {
51371 div.appendChild(selNodes[i].cloneNode(true));
51373 dragData.ddel = div;
51375 //console.log(dragData)
51376 //console.log(dragData.ddel.innerHTML)
51379 //console.log('nodragData')
51383 /** Specify to which ddGroup items in this DDView may be dragged. */
51384 setDraggable: function(ddGroup) {
51385 if (ddGroup instanceof Array) {
51386 Roo.each(ddGroup, this.setDraggable, this);
51389 if (this.dragZone) {
51390 this.dragZone.addToGroup(ddGroup);
51392 this.dragZone = new Roo.dd.DragZone(this.getEl(), {
51393 containerScroll: true,
51397 // Draggability implies selection. DragZone's mousedown selects the element.
51398 if (!this.multiSelect) { this.singleSelect = true; }
51400 // Wire the DragZone's handlers up to methods in *this*
51401 this.dragZone.getDragData = this.getDragData.createDelegate(this);
51405 /** Specify from which ddGroup this DDView accepts drops. */
51406 setDroppable: function(ddGroup) {
51407 if (ddGroup instanceof Array) {
51408 Roo.each(ddGroup, this.setDroppable, this);
51411 if (this.dropZone) {
51412 this.dropZone.addToGroup(ddGroup);
51414 this.dropZone = new Roo.dd.DropZone(this.getEl(), {
51415 containerScroll: true,
51419 // Wire the DropZone's handlers up to methods in *this*
51420 this.dropZone.getTargetFromEvent = this.getTargetFromEvent.createDelegate(this);
51421 this.dropZone.onNodeEnter = this.onNodeEnter.createDelegate(this);
51422 this.dropZone.onNodeOver = this.onNodeOver.createDelegate(this);
51423 this.dropZone.onNodeOut = this.onNodeOut.createDelegate(this);
51424 this.dropZone.onNodeDrop = this.onNodeDrop.createDelegate(this);
51428 /** Decide whether to drop above or below a View node. */
51429 getDropPoint : function(e, n, dd){
51430 if (n == this.el.dom) { return "above"; }
51431 var t = Roo.lib.Dom.getY(n), b = t + n.offsetHeight;
51432 var c = t + (b - t) / 2;
51433 var y = Roo.lib.Event.getPageY(e);
51441 onNodeEnter : function(n, dd, e, data){
51445 onNodeOver : function(n, dd, e, data){
51446 var pt = this.getDropPoint(e, n, dd);
51447 // set the insert point style on the target node
51448 var dragElClass = this.dropNotAllowed;
51451 if (pt == "above"){
51452 dragElClass = n.previousSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-above";
51453 targetElClass = "x-view-drag-insert-above";
51455 dragElClass = n.nextSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-below";
51456 targetElClass = "x-view-drag-insert-below";
51458 if (this.lastInsertClass != targetElClass){
51459 Roo.fly(n).replaceClass(this.lastInsertClass, targetElClass);
51460 this.lastInsertClass = targetElClass;
51463 return dragElClass;
51466 onNodeOut : function(n, dd, e, data){
51467 this.removeDropIndicators(n);
51470 onNodeDrop : function(n, dd, e, data){
51471 if (this.fireEvent("drop", this, n, dd, e, data) === false) {
51474 var pt = this.getDropPoint(e, n, dd);
51475 var insertAt = (n == this.el.dom) ? this.nodes.length : n.nodeIndex;
51476 if (pt == "below") { insertAt++; }
51477 for (var i = 0; i < data.records.length; i++) {
51478 var r = data.records[i];
51479 var dup = this.store.getById(r.id);
51480 if (dup && (dd != this.dragZone)) {
51481 Roo.fly(this.getNode(this.store.indexOf(dup))).frame("red", 1);
51484 this.store.insert(insertAt++, r.copy());
51486 data.source.isDirtyFlag = true;
51488 this.store.insert(insertAt++, r);
51490 this.isDirtyFlag = true;
51493 this.dragZone.cachedTarget = null;
51497 removeDropIndicators : function(n){
51499 Roo.fly(n).removeClass([
51500 "x-view-drag-insert-above",
51501 "x-view-drag-insert-below"]);
51502 this.lastInsertClass = "_noclass";
51507 * Utility method. Add a delete option to the DDView's context menu.
51508 * @param {String} imageUrl The URL of the "delete" icon image.
51510 setDeletable: function(imageUrl) {
51511 if (!this.singleSelect && !this.multiSelect) {
51512 this.singleSelect = true;
51514 var c = this.getContextMenu();
51515 this.contextMenu.on("itemclick", function(item) {
51518 this.remove(this.getSelectedIndexes());
51522 this.contextMenu.add({
51529 /** Return the context menu for this DDView. */
51530 getContextMenu: function() {
51531 if (!this.contextMenu) {
51532 // Create the View's context menu
51533 this.contextMenu = new Roo.menu.Menu({
51534 id: this.id + "-contextmenu"
51536 this.el.on("contextmenu", this.showContextMenu, this);
51538 return this.contextMenu;
51541 disableContextMenu: function() {
51542 if (this.contextMenu) {
51543 this.el.un("contextmenu", this.showContextMenu, this);
51547 showContextMenu: function(e, item) {
51548 item = this.findItemFromChild(e.getTarget());
51551 this.select(this.getNode(item), this.multiSelect && e.ctrlKey, true);
51552 this.contextMenu.showAt(e.getXY());
51557 * Remove {@link Roo.data.Record}s at the specified indices.
51558 * @param {Array/Number} selectedIndices The index (or Array of indices) of Records to remove.
51560 remove: function(selectedIndices) {
51561 selectedIndices = [].concat(selectedIndices);
51562 for (var i = 0; i < selectedIndices.length; i++) {
51563 var rec = this.store.getAt(selectedIndices[i]);
51564 this.store.remove(rec);
51569 * Double click fires the event, but also, if this is draggable, and there is only one other
51570 * related DropZone, it transfers the selected node.
51572 onDblClick : function(e){
51573 var item = this.findItemFromChild(e.getTarget());
51575 if (this.fireEvent("dblclick", this, this.indexOf(item), item, e) === false) {
51578 if (this.dragGroup) {
51579 var targets = Roo.dd.DragDropMgr.getRelated(this.dragZone, true);
51580 while (targets.indexOf(this.dropZone) > -1) {
51581 targets.remove(this.dropZone);
51583 if (targets.length == 1) {
51584 this.dragZone.cachedTarget = null;
51585 var el = Roo.get(targets[0].getEl());
51586 var box = el.getBox(true);
51587 targets[0].onNodeDrop(el.dom, {
51589 xy: [box.x, box.y + box.height - 1]
51590 }, null, this.getDragData(e));
51596 handleSelection: function(e) {
51597 this.dragZone.cachedTarget = null;
51598 var item = this.findItemFromChild(e.getTarget());
51600 this.clearSelections(true);
51603 if (item && (this.multiSelect || this.singleSelect)){
51604 if(this.multiSelect && e.shiftKey && (!e.ctrlKey) && this.lastSelection){
51605 this.select(this.getNodes(this.indexOf(this.lastSelection), item.nodeIndex), false);
51606 }else if (this.isSelected(this.getNode(item)) && e.ctrlKey){
51607 this.unselect(item);
51609 this.select(item, this.multiSelect && e.ctrlKey);
51610 this.lastSelection = item;
51615 onItemClick : function(item, index, e){
51616 if(this.fireEvent("beforeclick", this, index, item, e) === false){
51622 unselect : function(nodeInfo, suppressEvent){
51623 var node = this.getNode(nodeInfo);
51624 if(node && this.isSelected(node)){
51625 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
51626 Roo.fly(node).removeClass(this.selectedClass);
51627 this.selections.remove(node);
51628 if(!suppressEvent){
51629 this.fireEvent("selectionchange", this, this.selections);
51637 * Ext JS Library 1.1.1
51638 * Copyright(c) 2006-2007, Ext JS, LLC.
51640 * Originally Released Under LGPL - original licence link has changed is not relivant.
51643 * <script type="text/javascript">
51647 * @class Roo.LayoutManager
51648 * @extends Roo.util.Observable
51649 * Base class for layout managers.
51651 Roo.LayoutManager = function(container, config){
51652 Roo.LayoutManager.superclass.constructor.call(this);
51653 this.el = Roo.get(container);
51654 // ie scrollbar fix
51655 if(this.el.dom == document.body && Roo.isIE && !config.allowScroll){
51656 document.body.scroll = "no";
51657 }else if(this.el.dom != document.body && this.el.getStyle('position') == 'static'){
51658 this.el.position('relative');
51660 this.id = this.el.id;
51661 this.el.addClass("x-layout-container");
51662 /** false to disable window resize monitoring @type Boolean */
51663 this.monitorWindowResize = true;
51668 * Fires when a layout is performed.
51669 * @param {Roo.LayoutManager} this
51673 * @event regionresized
51674 * Fires when the user resizes a region.
51675 * @param {Roo.LayoutRegion} region The resized region
51676 * @param {Number} newSize The new size (width for east/west, height for north/south)
51678 "regionresized" : true,
51680 * @event regioncollapsed
51681 * Fires when a region is collapsed.
51682 * @param {Roo.LayoutRegion} region The collapsed region
51684 "regioncollapsed" : true,
51686 * @event regionexpanded
51687 * Fires when a region is expanded.
51688 * @param {Roo.LayoutRegion} region The expanded region
51690 "regionexpanded" : true
51692 this.updating = false;
51693 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
51696 Roo.extend(Roo.LayoutManager, Roo.util.Observable, {
51698 * Returns true if this layout is currently being updated
51699 * @return {Boolean}
51701 isUpdating : function(){
51702 return this.updating;
51706 * Suspend the LayoutManager from doing auto-layouts while
51707 * making multiple add or remove calls
51709 beginUpdate : function(){
51710 this.updating = true;
51714 * Restore auto-layouts and optionally disable the manager from performing a layout
51715 * @param {Boolean} noLayout true to disable a layout update
51717 endUpdate : function(noLayout){
51718 this.updating = false;
51724 layout: function(){
51728 onRegionResized : function(region, newSize){
51729 this.fireEvent("regionresized", region, newSize);
51733 onRegionCollapsed : function(region){
51734 this.fireEvent("regioncollapsed", region);
51737 onRegionExpanded : function(region){
51738 this.fireEvent("regionexpanded", region);
51742 * Returns the size of the current view. This method normalizes document.body and element embedded layouts and
51743 * performs box-model adjustments.
51744 * @return {Object} The size as an object {width: (the width), height: (the height)}
51746 getViewSize : function(){
51748 if(this.el.dom != document.body){
51749 size = this.el.getSize();
51751 size = {width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
51753 size.width -= this.el.getBorderWidth("lr")-this.el.getPadding("lr");
51754 size.height -= this.el.getBorderWidth("tb")-this.el.getPadding("tb");
51759 * Returns the Element this layout is bound to.
51760 * @return {Roo.Element}
51762 getEl : function(){
51767 * Returns the specified region.
51768 * @param {String} target The region key ('center', 'north', 'south', 'east' or 'west')
51769 * @return {Roo.LayoutRegion}
51771 getRegion : function(target){
51772 return this.regions[target.toLowerCase()];
51775 onWindowResize : function(){
51776 if(this.monitorWindowResize){
51782 * Ext JS Library 1.1.1
51783 * Copyright(c) 2006-2007, Ext JS, LLC.
51785 * Originally Released Under LGPL - original licence link has changed is not relivant.
51788 * <script type="text/javascript">
51791 * @class Roo.BorderLayout
51792 * @extends Roo.LayoutManager
51793 * This class represents a common layout manager used in desktop applications. For screenshots and more details,
51794 * please see: <br><br>
51795 * <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>
51796 * <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>
51799 var layout = new Roo.BorderLayout(document.body, {
51833 preferredTabWidth: 150
51838 var CP = Roo.ContentPanel;
51840 layout.beginUpdate();
51841 layout.add("north", new CP("north", "North"));
51842 layout.add("south", new CP("south", {title: "South", closable: true}));
51843 layout.add("west", new CP("west", {title: "West"}));
51844 layout.add("east", new CP("autoTabs", {title: "Auto Tabs", closable: true}));
51845 layout.add("center", new CP("center1", {title: "Close Me", closable: true}));
51846 layout.add("center", new CP("center2", {title: "Center Panel", closable: false}));
51847 layout.getRegion("center").showPanel("center1");
51848 layout.endUpdate();
51851 <b>The container the layout is rendered into can be either the body element or any other element.
51852 If it is not the body element, the container needs to either be an absolute positioned element,
51853 or you will need to add "position:relative" to the css of the container. You will also need to specify
51854 the container size if it is not the body element.</b>
51857 * Create a new BorderLayout
51858 * @param {String/HTMLElement/Element} container The container this layout is bound to
51859 * @param {Object} config Configuration options
51861 Roo.BorderLayout = function(container, config){
51862 config = config || {};
51863 Roo.BorderLayout.superclass.constructor.call(this, container, config);
51864 this.factory = config.factory || Roo.BorderLayout.RegionFactory;
51865 for(var i = 0, len = this.factory.validRegions.length; i < len; i++) {
51866 var target = this.factory.validRegions[i];
51867 if(config[target]){
51868 this.addRegion(target, config[target]);
51873 Roo.extend(Roo.BorderLayout, Roo.LayoutManager, {
51875 * Creates and adds a new region if it doesn't already exist.
51876 * @param {String} target The target region key (north, south, east, west or center).
51877 * @param {Object} config The regions config object
51878 * @return {BorderLayoutRegion} The new region
51880 addRegion : function(target, config){
51881 if(!this.regions[target]){
51882 var r = this.factory.create(target, this, config);
51883 this.bindRegion(target, r);
51885 return this.regions[target];
51889 bindRegion : function(name, r){
51890 this.regions[name] = r;
51891 r.on("visibilitychange", this.layout, this);
51892 r.on("paneladded", this.layout, this);
51893 r.on("panelremoved", this.layout, this);
51894 r.on("invalidated", this.layout, this);
51895 r.on("resized", this.onRegionResized, this);
51896 r.on("collapsed", this.onRegionCollapsed, this);
51897 r.on("expanded", this.onRegionExpanded, this);
51901 * Performs a layout update.
51903 layout : function(){
51904 if(this.updating) {
51907 var size = this.getViewSize();
51908 var w = size.width;
51909 var h = size.height;
51914 //var x = 0, y = 0;
51916 var rs = this.regions;
51917 var north = rs["north"];
51918 var south = rs["south"];
51919 var west = rs["west"];
51920 var east = rs["east"];
51921 var center = rs["center"];
51922 //if(this.hideOnLayout){ // not supported anymore
51923 //c.el.setStyle("display", "none");
51925 if(north && north.isVisible()){
51926 var b = north.getBox();
51927 var m = north.getMargins();
51928 b.width = w - (m.left+m.right);
51931 centerY = b.height + b.y + m.bottom;
51932 centerH -= centerY;
51933 north.updateBox(this.safeBox(b));
51935 if(south && south.isVisible()){
51936 var b = south.getBox();
51937 var m = south.getMargins();
51938 b.width = w - (m.left+m.right);
51940 var totalHeight = (b.height + m.top + m.bottom);
51941 b.y = h - totalHeight + m.top;
51942 centerH -= totalHeight;
51943 south.updateBox(this.safeBox(b));
51945 if(west && west.isVisible()){
51946 var b = west.getBox();
51947 var m = west.getMargins();
51948 b.height = centerH - (m.top+m.bottom);
51950 b.y = centerY + m.top;
51951 var totalWidth = (b.width + m.left + m.right);
51952 centerX += totalWidth;
51953 centerW -= totalWidth;
51954 west.updateBox(this.safeBox(b));
51956 if(east && east.isVisible()){
51957 var b = east.getBox();
51958 var m = east.getMargins();
51959 b.height = centerH - (m.top+m.bottom);
51960 var totalWidth = (b.width + m.left + m.right);
51961 b.x = w - totalWidth + m.left;
51962 b.y = centerY + m.top;
51963 centerW -= totalWidth;
51964 east.updateBox(this.safeBox(b));
51967 var m = center.getMargins();
51969 x: centerX + m.left,
51970 y: centerY + m.top,
51971 width: centerW - (m.left+m.right),
51972 height: centerH - (m.top+m.bottom)
51974 //if(this.hideOnLayout){
51975 //center.el.setStyle("display", "block");
51977 center.updateBox(this.safeBox(centerBox));
51980 this.fireEvent("layout", this);
51984 safeBox : function(box){
51985 box.width = Math.max(0, box.width);
51986 box.height = Math.max(0, box.height);
51991 * Adds a ContentPanel (or subclass) to this layout.
51992 * @param {String} target The target region key (north, south, east, west or center).
51993 * @param {Roo.ContentPanel} panel The panel to add
51994 * @return {Roo.ContentPanel} The added panel
51996 add : function(target, panel){
51998 target = target.toLowerCase();
51999 return this.regions[target].add(panel);
52003 * Remove a ContentPanel (or subclass) to this layout.
52004 * @param {String} target The target region key (north, south, east, west or center).
52005 * @param {Number/String/Roo.ContentPanel} panel The index, id or panel to remove
52006 * @return {Roo.ContentPanel} The removed panel
52008 remove : function(target, panel){
52009 target = target.toLowerCase();
52010 return this.regions[target].remove(panel);
52014 * Searches all regions for a panel with the specified id
52015 * @param {String} panelId
52016 * @return {Roo.ContentPanel} The panel or null if it wasn't found
52018 findPanel : function(panelId){
52019 var rs = this.regions;
52020 for(var target in rs){
52021 if(typeof rs[target] != "function"){
52022 var p = rs[target].getPanel(panelId);
52032 * Searches all regions for a panel with the specified id and activates (shows) it.
52033 * @param {String/ContentPanel} panelId The panels id or the panel itself
52034 * @return {Roo.ContentPanel} The shown panel or null
52036 showPanel : function(panelId) {
52037 var rs = this.regions;
52038 for(var target in rs){
52039 var r = rs[target];
52040 if(typeof r != "function"){
52041 if(r.hasPanel(panelId)){
52042 return r.showPanel(panelId);
52050 * Restores this layout's state using Roo.state.Manager or the state provided by the passed provider.
52051 * @param {Roo.state.Provider} provider (optional) An alternate state provider
52053 restoreState : function(provider){
52055 provider = Roo.state.Manager;
52057 var sm = new Roo.LayoutStateManager();
52058 sm.init(this, provider);
52062 * Adds a batch of multiple ContentPanels dynamically by passing a special regions config object. This config
52063 * object should contain properties for each region to add ContentPanels to, and each property's value should be
52064 * a valid ContentPanel config object. Example:
52066 // Create the main layout
52067 var layout = new Roo.BorderLayout('main-ct', {
52078 // Create and add multiple ContentPanels at once via configs
52081 id: 'source-files',
52083 title:'Ext Source Files',
52096 * @param {Object} regions An object containing ContentPanel configs by region name
52098 batchAdd : function(regions){
52099 this.beginUpdate();
52100 for(var rname in regions){
52101 var lr = this.regions[rname];
52103 this.addTypedPanels(lr, regions[rname]);
52110 addTypedPanels : function(lr, ps){
52111 if(typeof ps == 'string'){
52112 lr.add(new Roo.ContentPanel(ps));
52114 else if(ps instanceof Array){
52115 for(var i =0, len = ps.length; i < len; i++){
52116 this.addTypedPanels(lr, ps[i]);
52119 else if(!ps.events){ // raw config?
52121 delete ps.el; // prevent conflict
52122 lr.add(new Roo.ContentPanel(el || Roo.id(), ps));
52124 else { // panel object assumed!
52129 * Adds a xtype elements to the layout.
52133 xtype : 'ContentPanel',
52140 xtype : 'NestedLayoutPanel',
52146 items : [ ... list of content panels or nested layout panels.. ]
52150 * @param {Object} cfg Xtype definition of item to add.
52152 addxtype : function(cfg)
52154 // basically accepts a pannel...
52155 // can accept a layout region..!?!?
52156 //Roo.log('Roo.BorderLayout add ' + cfg.xtype)
52158 if (!cfg.xtype.match(/Panel$/)) {
52163 if (typeof(cfg.region) == 'undefined') {
52164 Roo.log("Failed to add Panel, region was not set");
52168 var region = cfg.region;
52174 xitems = cfg.items;
52181 case 'ContentPanel': // ContentPanel (el, cfg)
52182 case 'ScrollPanel': // ContentPanel (el, cfg)
52184 if(cfg.autoCreate) {
52185 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
52187 var el = this.el.createChild();
52188 ret = new Roo[cfg.xtype](el, cfg); // new panel!!!!!
52191 this.add(region, ret);
52195 case 'TreePanel': // our new panel!
52196 cfg.el = this.el.createChild();
52197 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
52198 this.add(region, ret);
52201 case 'NestedLayoutPanel':
52202 // create a new Layout (which is a Border Layout...
52203 var el = this.el.createChild();
52204 var clayout = cfg.layout;
52206 clayout.items = clayout.items || [];
52207 // replace this exitems with the clayout ones..
52208 xitems = clayout.items;
52211 if (region == 'center' && this.active && this.getRegion('center').panels.length < 1) {
52212 cfg.background = false;
52214 var layout = new Roo.BorderLayout(el, clayout);
52216 ret = new Roo[cfg.xtype](layout, cfg); // new panel!!!!!
52217 //console.log('adding nested layout panel ' + cfg.toSource());
52218 this.add(region, ret);
52219 nb = {}; /// find first...
52224 // needs grid and region
52226 //var el = this.getRegion(region).el.createChild();
52227 var el = this.el.createChild();
52228 // create the grid first...
52230 var grid = new Roo.grid[cfg.grid.xtype](el, cfg.grid);
52232 if (region == 'center' && this.active ) {
52233 cfg.background = false;
52235 ret = new Roo[cfg.xtype](grid, cfg); // new panel!!!!!
52237 this.add(region, ret);
52238 if (cfg.background) {
52239 ret.on('activate', function(gp) {
52240 if (!gp.grid.rendered) {
52255 if (typeof(Roo[cfg.xtype]) != 'undefined') {
52257 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
52258 this.add(region, ret);
52261 alert("Can not add '" + cfg.xtype + "' to BorderLayout");
52265 // GridPanel (grid, cfg)
52268 this.beginUpdate();
52272 Roo.each(xitems, function(i) {
52273 region = nb && i.region ? i.region : false;
52275 var add = ret.addxtype(i);
52278 nb[region] = nb[region] == undefined ? 0 : nb[region]+1;
52279 if (!i.background) {
52280 abn[region] = nb[region] ;
52287 // make the last non-background panel active..
52288 //if (nb) { Roo.log(abn); }
52291 for(var r in abn) {
52292 region = this.getRegion(r);
52294 // tried using nb[r], but it does not work..
52296 region.showPanel(abn[r]);
52307 * Shortcut for creating a new BorderLayout object and adding one or more ContentPanels to it in a single step, handling
52308 * the beginUpdate and endUpdate calls internally. The key to this method is the <b>panels</b> property that can be
52309 * provided with each region config, which allows you to add ContentPanel configs in addition to the region configs
52310 * during creation. The following code is equivalent to the constructor-based example at the beginning of this class:
52313 var CP = Roo.ContentPanel;
52315 var layout = Roo.BorderLayout.create({
52319 panels: [new CP("north", "North")]
52328 panels: [new CP("west", {title: "West"})]
52337 panels: [new CP("autoTabs", {title: "Auto Tabs", closable: true})]
52346 panels: [new CP("south", {title: "South", closable: true})]
52353 preferredTabWidth: 150,
52355 new CP("center1", {title: "Close Me", closable: true}),
52356 new CP("center2", {title: "Center Panel", closable: false})
52361 layout.getRegion("center").showPanel("center1");
52366 Roo.BorderLayout.create = function(config, targetEl){
52367 var layout = new Roo.BorderLayout(targetEl || document.body, config);
52368 layout.beginUpdate();
52369 var regions = Roo.BorderLayout.RegionFactory.validRegions;
52370 for(var j = 0, jlen = regions.length; j < jlen; j++){
52371 var lr = regions[j];
52372 if(layout.regions[lr] && config[lr].panels){
52373 var r = layout.regions[lr];
52374 var ps = config[lr].panels;
52375 layout.addTypedPanels(r, ps);
52378 layout.endUpdate();
52383 Roo.BorderLayout.RegionFactory = {
52385 validRegions : ["north","south","east","west","center"],
52388 create : function(target, mgr, config){
52389 target = target.toLowerCase();
52390 if(config.lightweight || config.basic){
52391 return new Roo.BasicLayoutRegion(mgr, config, target);
52395 return new Roo.NorthLayoutRegion(mgr, config);
52397 return new Roo.SouthLayoutRegion(mgr, config);
52399 return new Roo.EastLayoutRegion(mgr, config);
52401 return new Roo.WestLayoutRegion(mgr, config);
52403 return new Roo.CenterLayoutRegion(mgr, config);
52405 throw 'Layout region "'+target+'" not supported.';
52409 * Ext JS Library 1.1.1
52410 * Copyright(c) 2006-2007, Ext JS, LLC.
52412 * Originally Released Under LGPL - original licence link has changed is not relivant.
52415 * <script type="text/javascript">
52419 * @class Roo.BasicLayoutRegion
52420 * @extends Roo.util.Observable
52421 * This class represents a lightweight region in a layout manager. This region does not move dom nodes
52422 * and does not have a titlebar, tabs or any other features. All it does is size and position
52423 * panels. To create a BasicLayoutRegion, add lightweight:true or basic:true to your regions config.
52425 Roo.BasicLayoutRegion = function(mgr, config, pos, skipConfig){
52427 this.position = pos;
52430 * @scope Roo.BasicLayoutRegion
52434 * @event beforeremove
52435 * Fires before a panel is removed (or closed). To cancel the removal set "e.cancel = true" on the event argument.
52436 * @param {Roo.LayoutRegion} this
52437 * @param {Roo.ContentPanel} panel The panel
52438 * @param {Object} e The cancel event object
52440 "beforeremove" : true,
52442 * @event invalidated
52443 * Fires when the layout for this region is changed.
52444 * @param {Roo.LayoutRegion} this
52446 "invalidated" : true,
52448 * @event visibilitychange
52449 * Fires when this region is shown or hidden
52450 * @param {Roo.LayoutRegion} this
52451 * @param {Boolean} visibility true or false
52453 "visibilitychange" : true,
52455 * @event paneladded
52456 * Fires when a panel is added.
52457 * @param {Roo.LayoutRegion} this
52458 * @param {Roo.ContentPanel} panel The panel
52460 "paneladded" : true,
52462 * @event panelremoved
52463 * Fires when a panel is removed.
52464 * @param {Roo.LayoutRegion} this
52465 * @param {Roo.ContentPanel} panel The panel
52467 "panelremoved" : true,
52469 * @event beforecollapse
52470 * Fires when this region before collapse.
52471 * @param {Roo.LayoutRegion} this
52473 "beforecollapse" : true,
52476 * Fires when this region is collapsed.
52477 * @param {Roo.LayoutRegion} this
52479 "collapsed" : true,
52482 * Fires when this region is expanded.
52483 * @param {Roo.LayoutRegion} this
52488 * Fires when this region is slid into view.
52489 * @param {Roo.LayoutRegion} this
52491 "slideshow" : true,
52494 * Fires when this region slides out of view.
52495 * @param {Roo.LayoutRegion} this
52497 "slidehide" : true,
52499 * @event panelactivated
52500 * Fires when a panel is activated.
52501 * @param {Roo.LayoutRegion} this
52502 * @param {Roo.ContentPanel} panel The activated panel
52504 "panelactivated" : true,
52507 * Fires when the user resizes this region.
52508 * @param {Roo.LayoutRegion} this
52509 * @param {Number} newSize The new size (width for east/west, height for north/south)
52513 /** A collection of panels in this region. @type Roo.util.MixedCollection */
52514 this.panels = new Roo.util.MixedCollection();
52515 this.panels.getKey = this.getPanelId.createDelegate(this);
52517 this.activePanel = null;
52518 // ensure listeners are added...
52520 if (config.listeners || config.events) {
52521 Roo.BasicLayoutRegion.superclass.constructor.call(this, {
52522 listeners : config.listeners || {},
52523 events : config.events || {}
52527 if(skipConfig !== true){
52528 this.applyConfig(config);
52532 Roo.extend(Roo.BasicLayoutRegion, Roo.util.Observable, {
52533 getPanelId : function(p){
52537 applyConfig : function(config){
52538 this.margins = config.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
52539 this.config = config;
52544 * Resizes the region to the specified size. For vertical regions (west, east) this adjusts
52545 * the width, for horizontal (north, south) the height.
52546 * @param {Number} newSize The new width or height
52548 resizeTo : function(newSize){
52549 var el = this.el ? this.el :
52550 (this.activePanel ? this.activePanel.getEl() : null);
52552 switch(this.position){
52555 el.setWidth(newSize);
52556 this.fireEvent("resized", this, newSize);
52560 el.setHeight(newSize);
52561 this.fireEvent("resized", this, newSize);
52567 getBox : function(){
52568 return this.activePanel ? this.activePanel.getEl().getBox(false, true) : null;
52571 getMargins : function(){
52572 return this.margins;
52575 updateBox : function(box){
52577 var el = this.activePanel.getEl();
52578 el.dom.style.left = box.x + "px";
52579 el.dom.style.top = box.y + "px";
52580 this.activePanel.setSize(box.width, box.height);
52584 * Returns the container element for this region.
52585 * @return {Roo.Element}
52587 getEl : function(){
52588 return this.activePanel;
52592 * Returns true if this region is currently visible.
52593 * @return {Boolean}
52595 isVisible : function(){
52596 return this.activePanel ? true : false;
52599 setActivePanel : function(panel){
52600 panel = this.getPanel(panel);
52601 if(this.activePanel && this.activePanel != panel){
52602 this.activePanel.setActiveState(false);
52603 this.activePanel.getEl().setLeftTop(-10000,-10000);
52605 this.activePanel = panel;
52606 panel.setActiveState(true);
52608 panel.setSize(this.box.width, this.box.height);
52610 this.fireEvent("panelactivated", this, panel);
52611 this.fireEvent("invalidated");
52615 * Show the specified panel.
52616 * @param {Number/String/ContentPanel} panelId The panels index, id or the panel itself
52617 * @return {Roo.ContentPanel} The shown panel or null
52619 showPanel : function(panel){
52620 if(panel = this.getPanel(panel)){
52621 this.setActivePanel(panel);
52627 * Get the active panel for this region.
52628 * @return {Roo.ContentPanel} The active panel or null
52630 getActivePanel : function(){
52631 return this.activePanel;
52635 * Add the passed ContentPanel(s)
52636 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
52637 * @return {Roo.ContentPanel} The panel added (if only one was added)
52639 add : function(panel){
52640 if(arguments.length > 1){
52641 for(var i = 0, len = arguments.length; i < len; i++) {
52642 this.add(arguments[i]);
52646 if(this.hasPanel(panel)){
52647 this.showPanel(panel);
52650 var el = panel.getEl();
52651 if(el.dom.parentNode != this.mgr.el.dom){
52652 this.mgr.el.dom.appendChild(el.dom);
52654 if(panel.setRegion){
52655 panel.setRegion(this);
52657 this.panels.add(panel);
52658 el.setStyle("position", "absolute");
52659 if(!panel.background){
52660 this.setActivePanel(panel);
52661 if(this.config.initialSize && this.panels.getCount()==1){
52662 this.resizeTo(this.config.initialSize);
52665 this.fireEvent("paneladded", this, panel);
52670 * Returns true if the panel is in this region.
52671 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
52672 * @return {Boolean}
52674 hasPanel : function(panel){
52675 if(typeof panel == "object"){ // must be panel obj
52676 panel = panel.getId();
52678 return this.getPanel(panel) ? true : false;
52682 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
52683 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
52684 * @param {Boolean} preservePanel Overrides the config preservePanel option
52685 * @return {Roo.ContentPanel} The panel that was removed
52687 remove : function(panel, preservePanel){
52688 panel = this.getPanel(panel);
52693 this.fireEvent("beforeremove", this, panel, e);
52694 if(e.cancel === true){
52697 var panelId = panel.getId();
52698 this.panels.removeKey(panelId);
52703 * Returns the panel specified or null if it's not in this region.
52704 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
52705 * @return {Roo.ContentPanel}
52707 getPanel : function(id){
52708 if(typeof id == "object"){ // must be panel obj
52711 return this.panels.get(id);
52715 * Returns this regions position (north/south/east/west/center).
52718 getPosition: function(){
52719 return this.position;
52723 * Ext JS Library 1.1.1
52724 * Copyright(c) 2006-2007, Ext JS, LLC.
52726 * Originally Released Under LGPL - original licence link has changed is not relivant.
52729 * <script type="text/javascript">
52733 * @class Roo.LayoutRegion
52734 * @extends Roo.BasicLayoutRegion
52735 * This class represents a region in a layout manager.
52736 * @cfg {Boolean} collapsible False to disable collapsing (defaults to true)
52737 * @cfg {Boolean} collapsed True to set the initial display to collapsed (defaults to false)
52738 * @cfg {Boolean} floatable False to disable floating (defaults to true)
52739 * @cfg {Object} margins Margins for the element (defaults to {top: 0, left: 0, right:0, bottom: 0})
52740 * @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})
52741 * @cfg {String} tabPosition (top|bottom) "top" or "bottom" (defaults to "bottom")
52742 * @cfg {String} collapsedTitle Optional string message to display in the collapsed block of a north or south region
52743 * @cfg {Boolean} alwaysShowTabs True to always display tabs even when there is only 1 panel (defaults to false)
52744 * @cfg {Boolean} autoScroll True to enable overflow scrolling (defaults to false)
52745 * @cfg {Boolean} titlebar True to display a title bar (defaults to true)
52746 * @cfg {String} title The title for the region (overrides panel titles)
52747 * @cfg {Boolean} animate True to animate expand/collapse (defaults to false)
52748 * @cfg {Boolean} autoHide False to disable auto hiding when the mouse leaves the "floated" region (defaults to true)
52749 * @cfg {Boolean} preservePanels True to preserve removed panels so they can be readded later (defaults to false)
52750 * @cfg {Boolean} closeOnTab True to place the close icon on the tabs instead of the region titlebar (defaults to false)
52751 * @cfg {Boolean} hideTabs True to hide the tab strip (defaults to false)
52752 * @cfg {Boolean} resizeTabs True to enable automatic tab resizing. This will resize the tabs so they are all the same size and fit within
52753 * the space available, similar to FireFox 1.5 tabs (defaults to false)
52754 * @cfg {Number} minTabWidth The minimum tab width (defaults to 40)
52755 * @cfg {Number} preferredTabWidth The preferred tab width (defaults to 150)
52756 * @cfg {Boolean} showPin True to show a pin button
52757 * @cfg {Boolean} hidden True to start the region hidden (defaults to false)
52758 * @cfg {Boolean} hideWhenEmpty True to hide the region when it has no panels
52759 * @cfg {Boolean} disableTabTips True to disable tab tooltips
52760 * @cfg {Number} width For East/West panels
52761 * @cfg {Number} height For North/South panels
52762 * @cfg {Boolean} split To show the splitter
52763 * @cfg {Boolean} toolbar xtype configuration for a toolbar - shows on right of tabbar
52765 Roo.LayoutRegion = function(mgr, config, pos){
52766 Roo.LayoutRegion.superclass.constructor.call(this, mgr, config, pos, true);
52767 var dh = Roo.DomHelper;
52768 /** This region's container element
52769 * @type Roo.Element */
52770 this.el = dh.append(mgr.el.dom, {tag: "div", cls: "x-layout-panel x-layout-panel-" + this.position}, true);
52771 /** This region's title element
52772 * @type Roo.Element */
52774 this.titleEl = dh.append(this.el.dom, {tag: "div", unselectable: "on", cls: "x-unselectable x-layout-panel-hd x-layout-title-"+this.position, children:[
52775 {tag: "span", cls: "x-unselectable x-layout-panel-hd-text", unselectable: "on", html: " "},
52776 {tag: "div", cls: "x-unselectable x-layout-panel-hd-tools", unselectable: "on"}
52778 this.titleEl.enableDisplayMode();
52779 /** This region's title text element
52780 * @type HTMLElement */
52781 this.titleTextEl = this.titleEl.dom.firstChild;
52782 this.tools = Roo.get(this.titleEl.dom.childNodes[1], true);
52783 this.closeBtn = this.createTool(this.tools.dom, "x-layout-close");
52784 this.closeBtn.enableDisplayMode();
52785 this.closeBtn.on("click", this.closeClicked, this);
52786 this.closeBtn.hide();
52788 this.createBody(config);
52789 this.visible = true;
52790 this.collapsed = false;
52792 if(config.hideWhenEmpty){
52794 this.on("paneladded", this.validateVisibility, this);
52795 this.on("panelremoved", this.validateVisibility, this);
52797 this.applyConfig(config);
52800 Roo.extend(Roo.LayoutRegion, Roo.BasicLayoutRegion, {
52802 createBody : function(){
52803 /** This region's body element
52804 * @type Roo.Element */
52805 this.bodyEl = this.el.createChild({tag: "div", cls: "x-layout-panel-body"});
52808 applyConfig : function(c){
52809 if(c.collapsible && this.position != "center" && !this.collapsedEl){
52810 var dh = Roo.DomHelper;
52811 if(c.titlebar !== false){
52812 this.collapseBtn = this.createTool(this.tools.dom, "x-layout-collapse-"+this.position);
52813 this.collapseBtn.on("click", this.collapse, this);
52814 this.collapseBtn.enableDisplayMode();
52816 if(c.showPin === true || this.showPin){
52817 this.stickBtn = this.createTool(this.tools.dom, "x-layout-stick");
52818 this.stickBtn.enableDisplayMode();
52819 this.stickBtn.on("click", this.expand, this);
52820 this.stickBtn.hide();
52823 /** This region's collapsed element
52824 * @type Roo.Element */
52825 this.collapsedEl = dh.append(this.mgr.el.dom, {cls: "x-layout-collapsed x-layout-collapsed-"+this.position, children:[
52826 {cls: "x-layout-collapsed-tools", children:[{cls: "x-layout-ctools-inner"}]}
52828 if(c.floatable !== false){
52829 this.collapsedEl.addClassOnOver("x-layout-collapsed-over");
52830 this.collapsedEl.on("click", this.collapseClick, this);
52833 if(c.collapsedTitle && (this.position == "north" || this.position== "south")) {
52834 this.collapsedTitleTextEl = dh.append(this.collapsedEl.dom, {tag: "div", cls: "x-unselectable x-layout-panel-hd-text",
52835 id: "message", unselectable: "on", style:{"float":"left"}});
52836 this.collapsedTitleTextEl.innerHTML = c.collapsedTitle;
52838 this.expandBtn = this.createTool(this.collapsedEl.dom.firstChild.firstChild, "x-layout-expand-"+this.position);
52839 this.expandBtn.on("click", this.expand, this);
52841 if(this.collapseBtn){
52842 this.collapseBtn.setVisible(c.collapsible == true);
52844 this.cmargins = c.cmargins || this.cmargins ||
52845 (this.position == "west" || this.position == "east" ?
52846 {top: 0, left: 2, right:2, bottom: 0} :
52847 {top: 2, left: 0, right:0, bottom: 2});
52848 this.margins = c.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
52849 this.bottomTabs = c.tabPosition != "top";
52850 this.autoScroll = c.autoScroll || false;
52851 if(this.autoScroll){
52852 this.bodyEl.setStyle("overflow", "auto");
52854 this.bodyEl.setStyle("overflow", "hidden");
52856 //if(c.titlebar !== false){
52857 if((!c.titlebar && !c.title) || c.titlebar === false){
52858 this.titleEl.hide();
52860 this.titleEl.show();
52862 this.titleTextEl.innerHTML = c.title;
52866 this.duration = c.duration || .30;
52867 this.slideDuration = c.slideDuration || .45;
52870 this.collapse(true);
52877 * Returns true if this region is currently visible.
52878 * @return {Boolean}
52880 isVisible : function(){
52881 return this.visible;
52885 * Updates the title for collapsed north/south regions (used with {@link #collapsedTitle} config option)
52886 * @param {String} title (optional) The title text (accepts HTML markup, defaults to the numeric character reference for a non-breaking space, "&#160;")
52888 setCollapsedTitle : function(title){
52889 title = title || " ";
52890 if(this.collapsedTitleTextEl){
52891 this.collapsedTitleTextEl.innerHTML = title;
52895 getBox : function(){
52897 if(!this.collapsed){
52898 b = this.el.getBox(false, true);
52900 b = this.collapsedEl.getBox(false, true);
52905 getMargins : function(){
52906 return this.collapsed ? this.cmargins : this.margins;
52909 highlight : function(){
52910 this.el.addClass("x-layout-panel-dragover");
52913 unhighlight : function(){
52914 this.el.removeClass("x-layout-panel-dragover");
52917 updateBox : function(box){
52919 if(!this.collapsed){
52920 this.el.dom.style.left = box.x + "px";
52921 this.el.dom.style.top = box.y + "px";
52922 this.updateBody(box.width, box.height);
52924 this.collapsedEl.dom.style.left = box.x + "px";
52925 this.collapsedEl.dom.style.top = box.y + "px";
52926 this.collapsedEl.setSize(box.width, box.height);
52929 this.tabs.autoSizeTabs();
52933 updateBody : function(w, h){
52935 this.el.setWidth(w);
52936 w -= this.el.getBorderWidth("rl");
52937 if(this.config.adjustments){
52938 w += this.config.adjustments[0];
52942 this.el.setHeight(h);
52943 h = this.titleEl && this.titleEl.isDisplayed() ? h - (this.titleEl.getHeight()||0) : h;
52944 h -= this.el.getBorderWidth("tb");
52945 if(this.config.adjustments){
52946 h += this.config.adjustments[1];
52948 this.bodyEl.setHeight(h);
52950 h = this.tabs.syncHeight(h);
52953 if(this.panelSize){
52954 w = w !== null ? w : this.panelSize.width;
52955 h = h !== null ? h : this.panelSize.height;
52957 if(this.activePanel){
52958 var el = this.activePanel.getEl();
52959 w = w !== null ? w : el.getWidth();
52960 h = h !== null ? h : el.getHeight();
52961 this.panelSize = {width: w, height: h};
52962 this.activePanel.setSize(w, h);
52964 if(Roo.isIE && this.tabs){
52965 this.tabs.el.repaint();
52970 * Returns the container element for this region.
52971 * @return {Roo.Element}
52973 getEl : function(){
52978 * Hides this region.
52981 if(!this.collapsed){
52982 this.el.dom.style.left = "-2000px";
52985 this.collapsedEl.dom.style.left = "-2000px";
52986 this.collapsedEl.hide();
52988 this.visible = false;
52989 this.fireEvent("visibilitychange", this, false);
52993 * Shows this region if it was previously hidden.
52996 if(!this.collapsed){
52999 this.collapsedEl.show();
53001 this.visible = true;
53002 this.fireEvent("visibilitychange", this, true);
53005 closeClicked : function(){
53006 if(this.activePanel){
53007 this.remove(this.activePanel);
53011 collapseClick : function(e){
53013 e.stopPropagation();
53016 e.stopPropagation();
53022 * Collapses this region.
53023 * @param {Boolean} skipAnim (optional) true to collapse the element without animation (if animate is true)
53025 collapse : function(skipAnim, skipCheck){
53026 if(this.collapsed) {
53030 if(skipCheck || this.fireEvent("beforecollapse", this) != false){
53032 this.collapsed = true;
53034 this.split.el.hide();
53036 if(this.config.animate && skipAnim !== true){
53037 this.fireEvent("invalidated", this);
53038 this.animateCollapse();
53040 this.el.setLocation(-20000,-20000);
53042 this.collapsedEl.show();
53043 this.fireEvent("collapsed", this);
53044 this.fireEvent("invalidated", this);
53050 animateCollapse : function(){
53055 * Expands this region if it was previously collapsed.
53056 * @param {Roo.EventObject} e The event that triggered the expand (or null if calling manually)
53057 * @param {Boolean} skipAnim (optional) true to expand the element without animation (if animate is true)
53059 expand : function(e, skipAnim){
53061 e.stopPropagation();
53063 if(!this.collapsed || this.el.hasActiveFx()) {
53067 this.afterSlideIn();
53070 this.collapsed = false;
53071 if(this.config.animate && skipAnim !== true){
53072 this.animateExpand();
53076 this.split.el.show();
53078 this.collapsedEl.setLocation(-2000,-2000);
53079 this.collapsedEl.hide();
53080 this.fireEvent("invalidated", this);
53081 this.fireEvent("expanded", this);
53085 animateExpand : function(){
53089 initTabs : function()
53091 this.bodyEl.setStyle("overflow", "hidden");
53092 var ts = new Roo.TabPanel(
53095 tabPosition: this.bottomTabs ? 'bottom' : 'top',
53096 disableTooltips: this.config.disableTabTips,
53097 toolbar : this.config.toolbar
53100 if(this.config.hideTabs){
53101 ts.stripWrap.setDisplayed(false);
53104 ts.resizeTabs = this.config.resizeTabs === true;
53105 ts.minTabWidth = this.config.minTabWidth || 40;
53106 ts.maxTabWidth = this.config.maxTabWidth || 250;
53107 ts.preferredTabWidth = this.config.preferredTabWidth || 150;
53108 ts.monitorResize = false;
53109 ts.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
53110 ts.bodyEl.addClass('x-layout-tabs-body');
53111 this.panels.each(this.initPanelAsTab, this);
53114 initPanelAsTab : function(panel){
53115 var ti = this.tabs.addTab(panel.getEl().id, panel.getTitle(), null,
53116 this.config.closeOnTab && panel.isClosable());
53117 if(panel.tabTip !== undefined){
53118 ti.setTooltip(panel.tabTip);
53120 ti.on("activate", function(){
53121 this.setActivePanel(panel);
53123 if(this.config.closeOnTab){
53124 ti.on("beforeclose", function(t, e){
53126 this.remove(panel);
53132 updatePanelTitle : function(panel, title){
53133 if(this.activePanel == panel){
53134 this.updateTitle(title);
53137 var ti = this.tabs.getTab(panel.getEl().id);
53139 if(panel.tabTip !== undefined){
53140 ti.setTooltip(panel.tabTip);
53145 updateTitle : function(title){
53146 if(this.titleTextEl && !this.config.title){
53147 this.titleTextEl.innerHTML = (typeof title != "undefined" && title.length > 0 ? title : " ");
53151 setActivePanel : function(panel){
53152 panel = this.getPanel(panel);
53153 if(this.activePanel && this.activePanel != panel){
53154 this.activePanel.setActiveState(false);
53156 this.activePanel = panel;
53157 panel.setActiveState(true);
53158 if(this.panelSize){
53159 panel.setSize(this.panelSize.width, this.panelSize.height);
53162 this.closeBtn.setVisible(!this.config.closeOnTab && !this.isSlid && panel.isClosable());
53164 this.updateTitle(panel.getTitle());
53166 this.fireEvent("invalidated", this);
53168 this.fireEvent("panelactivated", this, panel);
53172 * Shows the specified panel.
53173 * @param {Number/String/ContentPanel} panelId The panel's index, id or the panel itself
53174 * @return {Roo.ContentPanel} The shown panel, or null if a panel could not be found from panelId
53176 showPanel : function(panel)
53178 panel = this.getPanel(panel);
53181 var tab = this.tabs.getTab(panel.getEl().id);
53182 if(tab.isHidden()){
53183 this.tabs.unhideTab(tab.id);
53187 this.setActivePanel(panel);
53194 * Get the active panel for this region.
53195 * @return {Roo.ContentPanel} The active panel or null
53197 getActivePanel : function(){
53198 return this.activePanel;
53201 validateVisibility : function(){
53202 if(this.panels.getCount() < 1){
53203 this.updateTitle(" ");
53204 this.closeBtn.hide();
53207 if(!this.isVisible()){
53214 * Adds the passed ContentPanel(s) to this region.
53215 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
53216 * @return {Roo.ContentPanel} The panel added (if only one was added; null otherwise)
53218 add : function(panel){
53219 if(arguments.length > 1){
53220 for(var i = 0, len = arguments.length; i < len; i++) {
53221 this.add(arguments[i]);
53225 if(this.hasPanel(panel)){
53226 this.showPanel(panel);
53229 panel.setRegion(this);
53230 this.panels.add(panel);
53231 if(this.panels.getCount() == 1 && !this.config.alwaysShowTabs){
53232 this.bodyEl.dom.appendChild(panel.getEl().dom);
53233 if(panel.background !== true){
53234 this.setActivePanel(panel);
53236 this.fireEvent("paneladded", this, panel);
53242 this.initPanelAsTab(panel);
53244 if(panel.background !== true){
53245 this.tabs.activate(panel.getEl().id);
53247 this.fireEvent("paneladded", this, panel);
53252 * Hides the tab for the specified panel.
53253 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
53255 hidePanel : function(panel){
53256 if(this.tabs && (panel = this.getPanel(panel))){
53257 this.tabs.hideTab(panel.getEl().id);
53262 * Unhides the tab for a previously hidden panel.
53263 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
53265 unhidePanel : function(panel){
53266 if(this.tabs && (panel = this.getPanel(panel))){
53267 this.tabs.unhideTab(panel.getEl().id);
53271 clearPanels : function(){
53272 while(this.panels.getCount() > 0){
53273 this.remove(this.panels.first());
53278 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
53279 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
53280 * @param {Boolean} preservePanel Overrides the config preservePanel option
53281 * @return {Roo.ContentPanel} The panel that was removed
53283 remove : function(panel, preservePanel){
53284 panel = this.getPanel(panel);
53289 this.fireEvent("beforeremove", this, panel, e);
53290 if(e.cancel === true){
53293 preservePanel = (typeof preservePanel != "undefined" ? preservePanel : (this.config.preservePanels === true || panel.preserve === true));
53294 var panelId = panel.getId();
53295 this.panels.removeKey(panelId);
53297 document.body.appendChild(panel.getEl().dom);
53300 this.tabs.removeTab(panel.getEl().id);
53301 }else if (!preservePanel){
53302 this.bodyEl.dom.removeChild(panel.getEl().dom);
53304 if(this.panels.getCount() == 1 && this.tabs && !this.config.alwaysShowTabs){
53305 var p = this.panels.first();
53306 var tempEl = document.createElement("div"); // temp holder to keep IE from deleting the node
53307 tempEl.appendChild(p.getEl().dom);
53308 this.bodyEl.update("");
53309 this.bodyEl.dom.appendChild(p.getEl().dom);
53311 this.updateTitle(p.getTitle());
53313 this.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
53314 this.setActivePanel(p);
53316 panel.setRegion(null);
53317 if(this.activePanel == panel){
53318 this.activePanel = null;
53320 if(this.config.autoDestroy !== false && preservePanel !== true){
53321 try{panel.destroy();}catch(e){}
53323 this.fireEvent("panelremoved", this, panel);
53328 * Returns the TabPanel component used by this region
53329 * @return {Roo.TabPanel}
53331 getTabs : function(){
53335 createTool : function(parentEl, className){
53336 var btn = Roo.DomHelper.append(parentEl, {tag: "div", cls: "x-layout-tools-button",
53337 children: [{tag: "div", cls: "x-layout-tools-button-inner " + className, html: " "}]}, true);
53338 btn.addClassOnOver("x-layout-tools-button-over");
53343 * Ext JS Library 1.1.1
53344 * Copyright(c) 2006-2007, Ext JS, LLC.
53346 * Originally Released Under LGPL - original licence link has changed is not relivant.
53349 * <script type="text/javascript">
53355 * @class Roo.SplitLayoutRegion
53356 * @extends Roo.LayoutRegion
53357 * Adds a splitbar and other (private) useful functionality to a {@link Roo.LayoutRegion}.
53359 Roo.SplitLayoutRegion = function(mgr, config, pos, cursor){
53360 this.cursor = cursor;
53361 Roo.SplitLayoutRegion.superclass.constructor.call(this, mgr, config, pos);
53364 Roo.extend(Roo.SplitLayoutRegion, Roo.LayoutRegion, {
53365 splitTip : "Drag to resize.",
53366 collapsibleSplitTip : "Drag to resize. Double click to hide.",
53367 useSplitTips : false,
53369 applyConfig : function(config){
53370 Roo.SplitLayoutRegion.superclass.applyConfig.call(this, config);
53373 var splitEl = Roo.DomHelper.append(this.mgr.el.dom,
53374 {tag: "div", id: this.el.id + "-split", cls: "x-layout-split x-layout-split-"+this.position, html: " "});
53375 /** The SplitBar for this region
53376 * @type Roo.SplitBar */
53377 this.split = new Roo.SplitBar(splitEl, this.el, this.orientation);
53378 this.split.on("moved", this.onSplitMove, this);
53379 this.split.useShim = config.useShim === true;
53380 this.split.getMaximumSize = this[this.position == 'north' || this.position == 'south' ? 'getVMaxSize' : 'getHMaxSize'].createDelegate(this);
53381 if(this.useSplitTips){
53382 this.split.el.dom.title = config.collapsible ? this.collapsibleSplitTip : this.splitTip;
53384 if(config.collapsible){
53385 this.split.el.on("dblclick", this.collapse, this);
53388 if(typeof config.minSize != "undefined"){
53389 this.split.minSize = config.minSize;
53391 if(typeof config.maxSize != "undefined"){
53392 this.split.maxSize = config.maxSize;
53394 if(config.hideWhenEmpty || config.hidden || config.collapsed){
53395 this.hideSplitter();
53400 getHMaxSize : function(){
53401 var cmax = this.config.maxSize || 10000;
53402 var center = this.mgr.getRegion("center");
53403 return Math.min(cmax, (this.el.getWidth()+center.getEl().getWidth())-center.getMinWidth());
53406 getVMaxSize : function(){
53407 var cmax = this.config.maxSize || 10000;
53408 var center = this.mgr.getRegion("center");
53409 return Math.min(cmax, (this.el.getHeight()+center.getEl().getHeight())-center.getMinHeight());
53412 onSplitMove : function(split, newSize){
53413 this.fireEvent("resized", this, newSize);
53417 * Returns the {@link Roo.SplitBar} for this region.
53418 * @return {Roo.SplitBar}
53420 getSplitBar : function(){
53425 this.hideSplitter();
53426 Roo.SplitLayoutRegion.superclass.hide.call(this);
53429 hideSplitter : function(){
53431 this.split.el.setLocation(-2000,-2000);
53432 this.split.el.hide();
53438 this.split.el.show();
53440 Roo.SplitLayoutRegion.superclass.show.call(this);
53443 beforeSlide: function(){
53444 if(Roo.isGecko){// firefox overflow auto bug workaround
53445 this.bodyEl.clip();
53447 this.tabs.bodyEl.clip();
53449 if(this.activePanel){
53450 this.activePanel.getEl().clip();
53452 if(this.activePanel.beforeSlide){
53453 this.activePanel.beforeSlide();
53459 afterSlide : function(){
53460 if(Roo.isGecko){// firefox overflow auto bug workaround
53461 this.bodyEl.unclip();
53463 this.tabs.bodyEl.unclip();
53465 if(this.activePanel){
53466 this.activePanel.getEl().unclip();
53467 if(this.activePanel.afterSlide){
53468 this.activePanel.afterSlide();
53474 initAutoHide : function(){
53475 if(this.autoHide !== false){
53476 if(!this.autoHideHd){
53477 var st = new Roo.util.DelayedTask(this.slideIn, this);
53478 this.autoHideHd = {
53479 "mouseout": function(e){
53480 if(!e.within(this.el, true)){
53484 "mouseover" : function(e){
53490 this.el.on(this.autoHideHd);
53494 clearAutoHide : function(){
53495 if(this.autoHide !== false){
53496 this.el.un("mouseout", this.autoHideHd.mouseout);
53497 this.el.un("mouseover", this.autoHideHd.mouseover);
53501 clearMonitor : function(){
53502 Roo.get(document).un("click", this.slideInIf, this);
53505 // these names are backwards but not changed for compat
53506 slideOut : function(){
53507 if(this.isSlid || this.el.hasActiveFx()){
53510 this.isSlid = true;
53511 if(this.collapseBtn){
53512 this.collapseBtn.hide();
53514 this.closeBtnState = this.closeBtn.getStyle('display');
53515 this.closeBtn.hide();
53517 this.stickBtn.show();
53520 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor());
53521 this.beforeSlide();
53522 this.el.setStyle("z-index", 10001);
53523 this.el.slideIn(this.getSlideAnchor(), {
53524 callback: function(){
53526 this.initAutoHide();
53527 Roo.get(document).on("click", this.slideInIf, this);
53528 this.fireEvent("slideshow", this);
53535 afterSlideIn : function(){
53536 this.clearAutoHide();
53537 this.isSlid = false;
53538 this.clearMonitor();
53539 this.el.setStyle("z-index", "");
53540 if(this.collapseBtn){
53541 this.collapseBtn.show();
53543 this.closeBtn.setStyle('display', this.closeBtnState);
53545 this.stickBtn.hide();
53547 this.fireEvent("slidehide", this);
53550 slideIn : function(cb){
53551 if(!this.isSlid || this.el.hasActiveFx()){
53555 this.isSlid = false;
53556 this.beforeSlide();
53557 this.el.slideOut(this.getSlideAnchor(), {
53558 callback: function(){
53559 this.el.setLeftTop(-10000, -10000);
53561 this.afterSlideIn();
53569 slideInIf : function(e){
53570 if(!e.within(this.el)){
53575 animateCollapse : function(){
53576 this.beforeSlide();
53577 this.el.setStyle("z-index", 20000);
53578 var anchor = this.getSlideAnchor();
53579 this.el.slideOut(anchor, {
53580 callback : function(){
53581 this.el.setStyle("z-index", "");
53582 this.collapsedEl.slideIn(anchor, {duration:.3});
53584 this.el.setLocation(-10000,-10000);
53586 this.fireEvent("collapsed", this);
53593 animateExpand : function(){
53594 this.beforeSlide();
53595 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor(), this.getExpandAdj());
53596 this.el.setStyle("z-index", 20000);
53597 this.collapsedEl.hide({
53600 this.el.slideIn(this.getSlideAnchor(), {
53601 callback : function(){
53602 this.el.setStyle("z-index", "");
53605 this.split.el.show();
53607 this.fireEvent("invalidated", this);
53608 this.fireEvent("expanded", this);
53636 getAnchor : function(){
53637 return this.anchors[this.position];
53640 getCollapseAnchor : function(){
53641 return this.canchors[this.position];
53644 getSlideAnchor : function(){
53645 return this.sanchors[this.position];
53648 getAlignAdj : function(){
53649 var cm = this.cmargins;
53650 switch(this.position){
53666 getExpandAdj : function(){
53667 var c = this.collapsedEl, cm = this.cmargins;
53668 switch(this.position){
53670 return [-(cm.right+c.getWidth()+cm.left), 0];
53673 return [cm.right+c.getWidth()+cm.left, 0];
53676 return [0, -(cm.top+cm.bottom+c.getHeight())];
53679 return [0, cm.top+cm.bottom+c.getHeight()];
53685 * Ext JS Library 1.1.1
53686 * Copyright(c) 2006-2007, Ext JS, LLC.
53688 * Originally Released Under LGPL - original licence link has changed is not relivant.
53691 * <script type="text/javascript">
53694 * These classes are private internal classes
53696 Roo.CenterLayoutRegion = function(mgr, config){
53697 Roo.LayoutRegion.call(this, mgr, config, "center");
53698 this.visible = true;
53699 this.minWidth = config.minWidth || 20;
53700 this.minHeight = config.minHeight || 20;
53703 Roo.extend(Roo.CenterLayoutRegion, Roo.LayoutRegion, {
53705 // center panel can't be hidden
53709 // center panel can't be hidden
53712 getMinWidth: function(){
53713 return this.minWidth;
53716 getMinHeight: function(){
53717 return this.minHeight;
53722 Roo.NorthLayoutRegion = function(mgr, config){
53723 Roo.LayoutRegion.call(this, mgr, config, "north", "n-resize");
53725 this.split.placement = Roo.SplitBar.TOP;
53726 this.split.orientation = Roo.SplitBar.VERTICAL;
53727 this.split.el.addClass("x-layout-split-v");
53729 var size = config.initialSize || config.height;
53730 if(typeof size != "undefined"){
53731 this.el.setHeight(size);
53734 Roo.extend(Roo.NorthLayoutRegion, Roo.SplitLayoutRegion, {
53735 orientation: Roo.SplitBar.VERTICAL,
53736 getBox : function(){
53737 if(this.collapsed){
53738 return this.collapsedEl.getBox();
53740 var box = this.el.getBox();
53742 box.height += this.split.el.getHeight();
53747 updateBox : function(box){
53748 if(this.split && !this.collapsed){
53749 box.height -= this.split.el.getHeight();
53750 this.split.el.setLeft(box.x);
53751 this.split.el.setTop(box.y+box.height);
53752 this.split.el.setWidth(box.width);
53754 if(this.collapsed){
53755 this.updateBody(box.width, null);
53757 Roo.LayoutRegion.prototype.updateBox.call(this, box);
53761 Roo.SouthLayoutRegion = function(mgr, config){
53762 Roo.SplitLayoutRegion.call(this, mgr, config, "south", "s-resize");
53764 this.split.placement = Roo.SplitBar.BOTTOM;
53765 this.split.orientation = Roo.SplitBar.VERTICAL;
53766 this.split.el.addClass("x-layout-split-v");
53768 var size = config.initialSize || config.height;
53769 if(typeof size != "undefined"){
53770 this.el.setHeight(size);
53773 Roo.extend(Roo.SouthLayoutRegion, Roo.SplitLayoutRegion, {
53774 orientation: Roo.SplitBar.VERTICAL,
53775 getBox : function(){
53776 if(this.collapsed){
53777 return this.collapsedEl.getBox();
53779 var box = this.el.getBox();
53781 var sh = this.split.el.getHeight();
53788 updateBox : function(box){
53789 if(this.split && !this.collapsed){
53790 var sh = this.split.el.getHeight();
53793 this.split.el.setLeft(box.x);
53794 this.split.el.setTop(box.y-sh);
53795 this.split.el.setWidth(box.width);
53797 if(this.collapsed){
53798 this.updateBody(box.width, null);
53800 Roo.LayoutRegion.prototype.updateBox.call(this, box);
53804 Roo.EastLayoutRegion = function(mgr, config){
53805 Roo.SplitLayoutRegion.call(this, mgr, config, "east", "e-resize");
53807 this.split.placement = Roo.SplitBar.RIGHT;
53808 this.split.orientation = Roo.SplitBar.HORIZONTAL;
53809 this.split.el.addClass("x-layout-split-h");
53811 var size = config.initialSize || config.width;
53812 if(typeof size != "undefined"){
53813 this.el.setWidth(size);
53816 Roo.extend(Roo.EastLayoutRegion, Roo.SplitLayoutRegion, {
53817 orientation: Roo.SplitBar.HORIZONTAL,
53818 getBox : function(){
53819 if(this.collapsed){
53820 return this.collapsedEl.getBox();
53822 var box = this.el.getBox();
53824 var sw = this.split.el.getWidth();
53831 updateBox : function(box){
53832 if(this.split && !this.collapsed){
53833 var sw = this.split.el.getWidth();
53835 this.split.el.setLeft(box.x);
53836 this.split.el.setTop(box.y);
53837 this.split.el.setHeight(box.height);
53840 if(this.collapsed){
53841 this.updateBody(null, box.height);
53843 Roo.LayoutRegion.prototype.updateBox.call(this, box);
53847 Roo.WestLayoutRegion = function(mgr, config){
53848 Roo.SplitLayoutRegion.call(this, mgr, config, "west", "w-resize");
53850 this.split.placement = Roo.SplitBar.LEFT;
53851 this.split.orientation = Roo.SplitBar.HORIZONTAL;
53852 this.split.el.addClass("x-layout-split-h");
53854 var size = config.initialSize || config.width;
53855 if(typeof size != "undefined"){
53856 this.el.setWidth(size);
53859 Roo.extend(Roo.WestLayoutRegion, Roo.SplitLayoutRegion, {
53860 orientation: Roo.SplitBar.HORIZONTAL,
53861 getBox : function(){
53862 if(this.collapsed){
53863 return this.collapsedEl.getBox();
53865 var box = this.el.getBox();
53867 box.width += this.split.el.getWidth();
53872 updateBox : function(box){
53873 if(this.split && !this.collapsed){
53874 var sw = this.split.el.getWidth();
53876 this.split.el.setLeft(box.x+box.width);
53877 this.split.el.setTop(box.y);
53878 this.split.el.setHeight(box.height);
53880 if(this.collapsed){
53881 this.updateBody(null, box.height);
53883 Roo.LayoutRegion.prototype.updateBox.call(this, box);
53888 * Ext JS Library 1.1.1
53889 * Copyright(c) 2006-2007, Ext JS, LLC.
53891 * Originally Released Under LGPL - original licence link has changed is not relivant.
53894 * <script type="text/javascript">
53899 * Private internal class for reading and applying state
53901 Roo.LayoutStateManager = function(layout){
53902 // default empty state
53911 Roo.LayoutStateManager.prototype = {
53912 init : function(layout, provider){
53913 this.provider = provider;
53914 var state = provider.get(layout.id+"-layout-state");
53916 var wasUpdating = layout.isUpdating();
53918 layout.beginUpdate();
53920 for(var key in state){
53921 if(typeof state[key] != "function"){
53922 var rstate = state[key];
53923 var r = layout.getRegion(key);
53926 r.resizeTo(rstate.size);
53928 if(rstate.collapsed == true){
53931 r.expand(null, true);
53937 layout.endUpdate();
53939 this.state = state;
53941 this.layout = layout;
53942 layout.on("regionresized", this.onRegionResized, this);
53943 layout.on("regioncollapsed", this.onRegionCollapsed, this);
53944 layout.on("regionexpanded", this.onRegionExpanded, this);
53947 storeState : function(){
53948 this.provider.set(this.layout.id+"-layout-state", this.state);
53951 onRegionResized : function(region, newSize){
53952 this.state[region.getPosition()].size = newSize;
53956 onRegionCollapsed : function(region){
53957 this.state[region.getPosition()].collapsed = true;
53961 onRegionExpanded : function(region){
53962 this.state[region.getPosition()].collapsed = false;
53967 * Ext JS Library 1.1.1
53968 * Copyright(c) 2006-2007, Ext JS, LLC.
53970 * Originally Released Under LGPL - original licence link has changed is not relivant.
53973 * <script type="text/javascript">
53976 * @class Roo.ContentPanel
53977 * @extends Roo.util.Observable
53978 * A basic ContentPanel element.
53979 * @cfg {Boolean} fitToFrame True for this panel to adjust its size to fit when the region resizes (defaults to false)
53980 * @cfg {Boolean} fitContainer When using {@link #fitToFrame} and {@link #resizeEl}, you can also fit the parent container (defaults to false)
53981 * @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
53982 * @cfg {Boolean} closable True if the panel can be closed/removed
53983 * @cfg {Boolean} background True if the panel should not be activated when it is added (defaults to false)
53984 * @cfg {String/HTMLElement/Element} resizeEl An element to resize if {@link #fitToFrame} is true (instead of this panel's element)
53985 * @cfg {Toolbar} toolbar A toolbar for this panel
53986 * @cfg {Boolean} autoScroll True to scroll overflow in this panel (use with {@link #fitToFrame})
53987 * @cfg {String} title The title for this panel
53988 * @cfg {Array} adjustments Values to <b>add</b> to the width/height when doing a {@link #fitToFrame} (default is [0, 0])
53989 * @cfg {String} url Calls {@link #setUrl} with this value
53990 * @cfg {String} region (center|north|south|east|west) which region to put this panel on (when used with xtype constructors)
53991 * @cfg {String/Object} params When used with {@link #url}, calls {@link #setUrl} with this value
53992 * @cfg {Boolean} loadOnce When used with {@link #url}, calls {@link #setUrl} with this value
53993 * @cfg {String} content Raw content to fill content panel with (uses setContent on construction.)
53996 * Create a new ContentPanel.
53997 * @param {String/HTMLElement/Roo.Element} el The container element for this panel
53998 * @param {String/Object} config A string to set only the title or a config object
53999 * @param {String} content (optional) Set the HTML content for this panel
54000 * @param {String} region (optional) Used by xtype constructors to add to regions. (values center,east,west,south,north)
54002 Roo.ContentPanel = function(el, config, content){
54006 if(el.autoCreate || el.xtype){ // xtype is available if this is called from factory
54010 if (config && config.parentLayout) {
54011 el = config.parentLayout.el.createChild();
54014 if(el.autoCreate){ // xtype is available if this is called from factory
54018 this.el = Roo.get(el);
54019 if(!this.el && config && config.autoCreate){
54020 if(typeof config.autoCreate == "object"){
54021 if(!config.autoCreate.id){
54022 config.autoCreate.id = config.id||el;
54024 this.el = Roo.DomHelper.append(document.body,
54025 config.autoCreate, true);
54027 this.el = Roo.DomHelper.append(document.body,
54028 {tag: "div", cls: "x-layout-inactive-content", id: config.id||el}, true);
54031 this.closable = false;
54032 this.loaded = false;
54033 this.active = false;
54034 if(typeof config == "string"){
54035 this.title = config;
54037 Roo.apply(this, config);
54040 if (this.toolbar && !this.toolbar.el && this.toolbar.xtype) {
54041 this.wrapEl = this.el.wrap();
54042 this.toolbar.container = this.el.insertSibling(false, 'before');
54043 this.toolbar = new Roo.Toolbar(this.toolbar);
54046 // xtype created footer. - not sure if will work as we normally have to render first..
54047 if (this.footer && !this.footer.el && this.footer.xtype) {
54048 if (!this.wrapEl) {
54049 this.wrapEl = this.el.wrap();
54052 this.footer.container = this.wrapEl.createChild();
54054 this.footer = Roo.factory(this.footer, Roo);
54059 this.resizeEl = Roo.get(this.resizeEl, true);
54061 this.resizeEl = this.el;
54063 // handle view.xtype
54071 * Fires when this panel is activated.
54072 * @param {Roo.ContentPanel} this
54076 * @event deactivate
54077 * Fires when this panel is activated.
54078 * @param {Roo.ContentPanel} this
54080 "deactivate" : true,
54084 * Fires when this panel is resized if fitToFrame is true.
54085 * @param {Roo.ContentPanel} this
54086 * @param {Number} width The width after any component adjustments
54087 * @param {Number} height The height after any component adjustments
54093 * Fires when this tab is created
54094 * @param {Roo.ContentPanel} this
54104 if(this.autoScroll){
54105 this.resizeEl.setStyle("overflow", "auto");
54107 // fix randome scrolling
54108 this.el.on('scroll', function() {
54109 Roo.log('fix random scolling');
54110 this.scrollTo('top',0);
54113 content = content || this.content;
54115 this.setContent(content);
54117 if(config && config.url){
54118 this.setUrl(this.url, this.params, this.loadOnce);
54123 Roo.ContentPanel.superclass.constructor.call(this);
54125 if (this.view && typeof(this.view.xtype) != 'undefined') {
54126 this.view.el = this.el.appendChild(document.createElement("div"));
54127 this.view = Roo.factory(this.view);
54128 this.view.render && this.view.render(false, '');
54132 this.fireEvent('render', this);
54135 Roo.extend(Roo.ContentPanel, Roo.util.Observable, {
54137 setRegion : function(region){
54138 this.region = region;
54140 this.el.replaceClass("x-layout-inactive-content", "x-layout-active-content");
54142 this.el.replaceClass("x-layout-active-content", "x-layout-inactive-content");
54147 * Returns the toolbar for this Panel if one was configured.
54148 * @return {Roo.Toolbar}
54150 getToolbar : function(){
54151 return this.toolbar;
54154 setActiveState : function(active){
54155 this.active = active;
54157 this.fireEvent("deactivate", this);
54159 this.fireEvent("activate", this);
54163 * Updates this panel's element
54164 * @param {String} content The new content
54165 * @param {Boolean} loadScripts (optional) true to look for and process scripts
54167 setContent : function(content, loadScripts){
54168 this.el.update(content, loadScripts);
54171 ignoreResize : function(w, h){
54172 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
54175 this.lastSize = {width: w, height: h};
54180 * Get the {@link Roo.UpdateManager} for this panel. Enables you to perform Ajax updates.
54181 * @return {Roo.UpdateManager} The UpdateManager
54183 getUpdateManager : function(){
54184 return this.el.getUpdateManager();
54187 * Loads this content panel immediately with content from XHR. Note: to delay loading until the panel is activated, use {@link #setUrl}.
54188 * @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:
54191 url: "your-url.php",
54192 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
54193 callback: yourFunction,
54194 scope: yourObject, //(optional scope)
54197 text: "Loading...",
54202 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
54203 * 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.
54204 * @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}
54205 * @param {Function} callback (optional) Callback when transaction is complete -- called with signature (oElement, bSuccess, oResponse)
54206 * @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.
54207 * @return {Roo.ContentPanel} this
54210 var um = this.el.getUpdateManager();
54211 um.update.apply(um, arguments);
54217 * 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.
54218 * @param {String/Function} url The URL to load the content from or a function to call to get the URL
54219 * @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)
54220 * @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)
54221 * @return {Roo.UpdateManager} The UpdateManager
54223 setUrl : function(url, params, loadOnce){
54224 if(this.refreshDelegate){
54225 this.removeListener("activate", this.refreshDelegate);
54227 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
54228 this.on("activate", this.refreshDelegate);
54229 return this.el.getUpdateManager();
54232 _handleRefresh : function(url, params, loadOnce){
54233 if(!loadOnce || !this.loaded){
54234 var updater = this.el.getUpdateManager();
54235 updater.update(url, params, this._setLoaded.createDelegate(this));
54239 _setLoaded : function(){
54240 this.loaded = true;
54244 * Returns this panel's id
54247 getId : function(){
54252 * Returns this panel's element - used by regiosn to add.
54253 * @return {Roo.Element}
54255 getEl : function(){
54256 return this.wrapEl || this.el;
54259 adjustForComponents : function(width, height)
54261 //Roo.log('adjustForComponents ');
54262 if(this.resizeEl != this.el){
54263 width -= this.el.getFrameWidth('lr');
54264 height -= this.el.getFrameWidth('tb');
54267 var te = this.toolbar.getEl();
54268 height -= te.getHeight();
54269 te.setWidth(width);
54272 var te = this.footer.getEl();
54273 //Roo.log("footer:" + te.getHeight());
54275 height -= te.getHeight();
54276 te.setWidth(width);
54280 if(this.adjustments){
54281 width += this.adjustments[0];
54282 height += this.adjustments[1];
54284 return {"width": width, "height": height};
54287 setSize : function(width, height){
54288 if(this.fitToFrame && !this.ignoreResize(width, height)){
54289 if(this.fitContainer && this.resizeEl != this.el){
54290 this.el.setSize(width, height);
54292 var size = this.adjustForComponents(width, height);
54293 this.resizeEl.setSize(this.autoWidth ? "auto" : size.width, this.autoHeight ? "auto" : size.height);
54294 this.fireEvent('resize', this, size.width, size.height);
54299 * Returns this panel's title
54302 getTitle : function(){
54307 * Set this panel's title
54308 * @param {String} title
54310 setTitle : function(title){
54311 this.title = title;
54313 this.region.updatePanelTitle(this, title);
54318 * Returns true is this panel was configured to be closable
54319 * @return {Boolean}
54321 isClosable : function(){
54322 return this.closable;
54325 beforeSlide : function(){
54327 this.resizeEl.clip();
54330 afterSlide : function(){
54332 this.resizeEl.unclip();
54336 * Force a content refresh from the URL specified in the {@link #setUrl} method.
54337 * Will fail silently if the {@link #setUrl} method has not been called.
54338 * This does not activate the panel, just updates its content.
54340 refresh : function(){
54341 if(this.refreshDelegate){
54342 this.loaded = false;
54343 this.refreshDelegate();
54348 * Destroys this panel
54350 destroy : function(){
54351 this.el.removeAllListeners();
54352 var tempEl = document.createElement("span");
54353 tempEl.appendChild(this.el.dom);
54354 tempEl.innerHTML = "";
54360 * form - if the content panel contains a form - this is a reference to it.
54361 * @type {Roo.form.Form}
54365 * view - if the content panel contains a view (Roo.DatePicker / Roo.View / Roo.JsonView)
54366 * This contains a reference to it.
54372 * Adds a xtype elements to the panel - currently only supports Forms, View, JsonView.
54382 * @param {Object} cfg Xtype definition of item to add.
54385 addxtype : function(cfg) {
54387 if (cfg.xtype.match(/^Form$/)) {
54390 //if (this.footer) {
54391 // el = this.footer.container.insertSibling(false, 'before');
54393 el = this.el.createChild();
54396 this.form = new Roo.form.Form(cfg);
54399 if ( this.form.allItems.length) {
54400 this.form.render(el.dom);
54404 // should only have one of theses..
54405 if ([ 'View', 'JsonView', 'DatePicker'].indexOf(cfg.xtype) > -1) {
54406 // views.. should not be just added - used named prop 'view''
54408 cfg.el = this.el.appendChild(document.createElement("div"));
54411 var ret = new Roo.factory(cfg);
54413 ret.render && ret.render(false, ''); // render blank..
54422 * @class Roo.GridPanel
54423 * @extends Roo.ContentPanel
54425 * Create a new GridPanel.
54426 * @param {Roo.grid.Grid} grid The grid for this panel
54427 * @param {String/Object} config A string to set only the panel's title, or a config object
54429 Roo.GridPanel = function(grid, config){
54432 this.wrapper = Roo.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
54433 {tag: "div", cls: "x-layout-grid-wrapper x-layout-inactive-content"}, true);
54435 this.wrapper.dom.appendChild(grid.getGridEl().dom);
54437 Roo.GridPanel.superclass.constructor.call(this, this.wrapper, config);
54440 this.toolbar.el.insertBefore(this.wrapper.dom.firstChild);
54442 // xtype created footer. - not sure if will work as we normally have to render first..
54443 if (this.footer && !this.footer.el && this.footer.xtype) {
54445 this.footer.container = this.grid.getView().getFooterPanel(true);
54446 this.footer.dataSource = this.grid.dataSource;
54447 this.footer = Roo.factory(this.footer, Roo);
54451 grid.monitorWindowResize = false; // turn off autosizing
54452 grid.autoHeight = false;
54453 grid.autoWidth = false;
54455 this.grid.getGridEl().replaceClass("x-layout-inactive-content", "x-layout-component-panel");
54458 Roo.extend(Roo.GridPanel, Roo.ContentPanel, {
54459 getId : function(){
54460 return this.grid.id;
54464 * Returns the grid for this panel
54465 * @return {Roo.grid.Grid}
54467 getGrid : function(){
54471 setSize : function(width, height){
54472 if(!this.ignoreResize(width, height)){
54473 var grid = this.grid;
54474 var size = this.adjustForComponents(width, height);
54475 grid.getGridEl().setSize(size.width, size.height);
54480 beforeSlide : function(){
54481 this.grid.getView().scroller.clip();
54484 afterSlide : function(){
54485 this.grid.getView().scroller.unclip();
54488 destroy : function(){
54489 this.grid.destroy();
54491 Roo.GridPanel.superclass.destroy.call(this);
54497 * @class Roo.NestedLayoutPanel
54498 * @extends Roo.ContentPanel
54500 * Create a new NestedLayoutPanel.
54503 * @param {Roo.BorderLayout} layout The layout for this panel
54504 * @param {String/Object} config A string to set only the title or a config object
54506 Roo.NestedLayoutPanel = function(layout, config)
54508 // construct with only one argument..
54509 /* FIXME - implement nicer consturctors
54510 if (layout.layout) {
54512 layout = config.layout;
54513 delete config.layout;
54515 if (layout.xtype && !layout.getEl) {
54516 // then layout needs constructing..
54517 layout = Roo.factory(layout, Roo);
54522 Roo.NestedLayoutPanel.superclass.constructor.call(this, layout.getEl(), config);
54524 layout.monitorWindowResize = false; // turn off autosizing
54525 this.layout = layout;
54526 this.layout.getEl().addClass("x-layout-nested-layout");
54533 Roo.extend(Roo.NestedLayoutPanel, Roo.ContentPanel, {
54535 setSize : function(width, height){
54536 if(!this.ignoreResize(width, height)){
54537 var size = this.adjustForComponents(width, height);
54538 var el = this.layout.getEl();
54539 el.setSize(size.width, size.height);
54540 var touch = el.dom.offsetWidth;
54541 this.layout.layout();
54542 // ie requires a double layout on the first pass
54543 if(Roo.isIE && !this.initialized){
54544 this.initialized = true;
54545 this.layout.layout();
54550 // activate all subpanels if not currently active..
54552 setActiveState : function(active){
54553 this.active = active;
54555 this.fireEvent("deactivate", this);
54559 this.fireEvent("activate", this);
54560 // not sure if this should happen before or after..
54561 if (!this.layout) {
54562 return; // should not happen..
54565 for (var r in this.layout.regions) {
54566 reg = this.layout.getRegion(r);
54567 if (reg.getActivePanel()) {
54568 //reg.showPanel(reg.getActivePanel()); // force it to activate..
54569 reg.setActivePanel(reg.getActivePanel());
54572 if (!reg.panels.length) {
54575 reg.showPanel(reg.getPanel(0));
54584 * Returns the nested BorderLayout for this panel
54585 * @return {Roo.BorderLayout}
54587 getLayout : function(){
54588 return this.layout;
54592 * Adds a xtype elements to the layout of the nested panel
54596 xtype : 'ContentPanel',
54603 xtype : 'NestedLayoutPanel',
54609 items : [ ... list of content panels or nested layout panels.. ]
54613 * @param {Object} cfg Xtype definition of item to add.
54615 addxtype : function(cfg) {
54616 return this.layout.addxtype(cfg);
54621 Roo.ScrollPanel = function(el, config, content){
54622 config = config || {};
54623 config.fitToFrame = true;
54624 Roo.ScrollPanel.superclass.constructor.call(this, el, config, content);
54626 this.el.dom.style.overflow = "hidden";
54627 var wrap = this.el.wrap({cls: "x-scroller x-layout-inactive-content"});
54628 this.el.removeClass("x-layout-inactive-content");
54629 this.el.on("mousewheel", this.onWheel, this);
54631 var up = wrap.createChild({cls: "x-scroller-up", html: " "}, this.el.dom);
54632 var down = wrap.createChild({cls: "x-scroller-down", html: " "});
54633 up.unselectable(); down.unselectable();
54634 up.on("click", this.scrollUp, this);
54635 down.on("click", this.scrollDown, this);
54636 up.addClassOnOver("x-scroller-btn-over");
54637 down.addClassOnOver("x-scroller-btn-over");
54638 up.addClassOnClick("x-scroller-btn-click");
54639 down.addClassOnClick("x-scroller-btn-click");
54640 this.adjustments = [0, -(up.getHeight() + down.getHeight())];
54642 this.resizeEl = this.el;
54643 this.el = wrap; this.up = up; this.down = down;
54646 Roo.extend(Roo.ScrollPanel, Roo.ContentPanel, {
54648 wheelIncrement : 5,
54649 scrollUp : function(){
54650 this.resizeEl.scroll("up", this.increment, {callback: this.afterScroll, scope: this});
54653 scrollDown : function(){
54654 this.resizeEl.scroll("down", this.increment, {callback: this.afterScroll, scope: this});
54657 afterScroll : function(){
54658 var el = this.resizeEl;
54659 var t = el.dom.scrollTop, h = el.dom.scrollHeight, ch = el.dom.clientHeight;
54660 this.up[t == 0 ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
54661 this.down[h - t <= ch ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
54664 setSize : function(){
54665 Roo.ScrollPanel.superclass.setSize.apply(this, arguments);
54666 this.afterScroll();
54669 onWheel : function(e){
54670 var d = e.getWheelDelta();
54671 this.resizeEl.dom.scrollTop -= (d*this.wheelIncrement);
54672 this.afterScroll();
54676 setContent : function(content, loadScripts){
54677 this.resizeEl.update(content, loadScripts);
54691 * @class Roo.TreePanel
54692 * @extends Roo.ContentPanel
54694 * Create a new TreePanel. - defaults to fit/scoll contents.
54695 * @param {String/Object} config A string to set only the panel's title, or a config object
54696 * @cfg {Roo.tree.TreePanel} tree The tree TreePanel, with config etc.
54698 Roo.TreePanel = function(config){
54699 var el = config.el;
54700 var tree = config.tree;
54701 delete config.tree;
54702 delete config.el; // hopefull!
54704 // wrapper for IE7 strict & safari scroll issue
54706 var treeEl = el.createChild();
54707 config.resizeEl = treeEl;
54711 Roo.TreePanel.superclass.constructor.call(this, el, config);
54714 this.tree = new Roo.tree.TreePanel(treeEl , tree);
54715 //console.log(tree);
54716 this.on('activate', function()
54718 if (this.tree.rendered) {
54721 //console.log('render tree');
54722 this.tree.render();
54724 // this should not be needed.. - it's actually the 'el' that resizes?
54725 // actuall it breaks the containerScroll - dragging nodes auto scroll at top
54727 //this.on('resize', function (cp, w, h) {
54728 // this.tree.innerCt.setWidth(w);
54729 // this.tree.innerCt.setHeight(h);
54730 // //this.tree.innerCt.setStyle('overflow-y', 'auto');
54737 Roo.extend(Roo.TreePanel, Roo.ContentPanel, {
54754 * Ext JS Library 1.1.1
54755 * Copyright(c) 2006-2007, Ext JS, LLC.
54757 * Originally Released Under LGPL - original licence link has changed is not relivant.
54760 * <script type="text/javascript">
54765 * @class Roo.ReaderLayout
54766 * @extends Roo.BorderLayout
54767 * This is a pre-built layout that represents a classic, 5-pane application. It consists of a header, a primary
54768 * center region containing two nested regions (a top one for a list view and one for item preview below),
54769 * and regions on either side that can be used for navigation, application commands, informational displays, etc.
54770 * The setup and configuration work exactly the same as it does for a {@link Roo.BorderLayout} - this class simply
54771 * expedites the setup of the overall layout and regions for this common application style.
54774 var reader = new Roo.ReaderLayout();
54775 var CP = Roo.ContentPanel; // shortcut for adding
54777 reader.beginUpdate();
54778 reader.add("north", new CP("north", "North"));
54779 reader.add("west", new CP("west", {title: "West"}));
54780 reader.add("east", new CP("east", {title: "East"}));
54782 reader.regions.listView.add(new CP("listView", "List"));
54783 reader.regions.preview.add(new CP("preview", "Preview"));
54784 reader.endUpdate();
54787 * Create a new ReaderLayout
54788 * @param {Object} config Configuration options
54789 * @param {String/HTMLElement/Element} container (optional) The container this layout is bound to (defaults to
54790 * document.body if omitted)
54792 Roo.ReaderLayout = function(config, renderTo){
54793 var c = config || {size:{}};
54794 Roo.ReaderLayout.superclass.constructor.call(this, renderTo || document.body, {
54795 north: c.north !== false ? Roo.apply({
54799 }, c.north) : false,
54800 west: c.west !== false ? Roo.apply({
54808 margins:{left:5,right:0,bottom:5,top:5},
54809 cmargins:{left:5,right:5,bottom:5,top:5}
54810 }, c.west) : false,
54811 east: c.east !== false ? Roo.apply({
54819 margins:{left:0,right:5,bottom:5,top:5},
54820 cmargins:{left:5,right:5,bottom:5,top:5}
54821 }, c.east) : false,
54822 center: Roo.apply({
54823 tabPosition: 'top',
54827 margins:{left:c.west!==false ? 0 : 5,right:c.east!==false ? 0 : 5,bottom:5,top:2}
54831 this.el.addClass('x-reader');
54833 this.beginUpdate();
54835 var inner = new Roo.BorderLayout(Roo.get(document.body).createChild(), {
54836 south: c.preview !== false ? Roo.apply({
54843 cmargins:{top:5,left:0, right:0, bottom:0}
54844 }, c.preview) : false,
54845 center: Roo.apply({
54851 this.add('center', new Roo.NestedLayoutPanel(inner,
54852 Roo.apply({title: c.mainTitle || '',tabTip:''},c.innerPanelCfg)));
54856 this.regions.preview = inner.getRegion('south');
54857 this.regions.listView = inner.getRegion('center');
54860 Roo.extend(Roo.ReaderLayout, Roo.BorderLayout);/*
54862 * Ext JS Library 1.1.1
54863 * Copyright(c) 2006-2007, Ext JS, LLC.
54865 * Originally Released Under LGPL - original licence link has changed is not relivant.
54868 * <script type="text/javascript">
54872 * @class Roo.grid.Grid
54873 * @extends Roo.util.Observable
54874 * This class represents the primary interface of a component based grid control.
54875 * <br><br>Usage:<pre><code>
54876 var grid = new Roo.grid.Grid("my-container-id", {
54879 selModel: mySelectionModel,
54880 autoSizeColumns: true,
54881 monitorWindowResize: false,
54882 trackMouseOver: true
54887 * <b>Common Problems:</b><br/>
54888 * - Grid does not resize properly when going smaller: Setting overflow hidden on the container
54889 * element will correct this<br/>
54890 * - If you get el.style[camel]= NaNpx or -2px or something related, be certain you have given your container element
54891 * dimensions. The grid adapts to your container's size, if your container has no size defined then the results
54892 * are unpredictable.<br/>
54893 * - Do not render the grid into an element with display:none. Try using visibility:hidden. Otherwise there is no way for the
54894 * grid to calculate dimensions/offsets.<br/>
54896 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
54897 * The container MUST have some type of size defined for the grid to fill. The container will be
54898 * automatically set to position relative if it isn't already.
54899 * @param {Object} config A config object that sets properties on this grid.
54901 Roo.grid.Grid = function(container, config){
54902 // initialize the container
54903 this.container = Roo.get(container);
54904 this.container.update("");
54905 this.container.setStyle("overflow", "hidden");
54906 this.container.addClass('x-grid-container');
54908 this.id = this.container.id;
54910 Roo.apply(this, config);
54911 // check and correct shorthanded configs
54913 this.dataSource = this.ds;
54917 this.colModel = this.cm;
54921 this.selModel = this.sm;
54925 if (this.selModel) {
54926 this.selModel = Roo.factory(this.selModel, Roo.grid);
54927 this.sm = this.selModel;
54928 this.sm.xmodule = this.xmodule || false;
54930 if (typeof(this.colModel.config) == 'undefined') {
54931 this.colModel = new Roo.grid.ColumnModel(this.colModel);
54932 this.cm = this.colModel;
54933 this.cm.xmodule = this.xmodule || false;
54935 if (this.dataSource) {
54936 this.dataSource= Roo.factory(this.dataSource, Roo.data);
54937 this.ds = this.dataSource;
54938 this.ds.xmodule = this.xmodule || false;
54945 this.container.setWidth(this.width);
54949 this.container.setHeight(this.height);
54956 * The raw click event for the entire grid.
54957 * @param {Roo.EventObject} e
54962 * The raw dblclick event for the entire grid.
54963 * @param {Roo.EventObject} e
54967 * @event contextmenu
54968 * The raw contextmenu event for the entire grid.
54969 * @param {Roo.EventObject} e
54971 "contextmenu" : true,
54974 * The raw mousedown event for the entire grid.
54975 * @param {Roo.EventObject} e
54977 "mousedown" : true,
54980 * The raw mouseup event for the entire grid.
54981 * @param {Roo.EventObject} e
54986 * The raw mouseover event for the entire grid.
54987 * @param {Roo.EventObject} e
54989 "mouseover" : true,
54992 * The raw mouseout event for the entire grid.
54993 * @param {Roo.EventObject} e
54998 * The raw keypress event for the entire grid.
54999 * @param {Roo.EventObject} e
55004 * The raw keydown event for the entire grid.
55005 * @param {Roo.EventObject} e
55013 * Fires when a cell is clicked
55014 * @param {Grid} this
55015 * @param {Number} rowIndex
55016 * @param {Number} columnIndex
55017 * @param {Roo.EventObject} e
55019 "cellclick" : true,
55021 * @event celldblclick
55022 * Fires when a cell is double clicked
55023 * @param {Grid} this
55024 * @param {Number} rowIndex
55025 * @param {Number} columnIndex
55026 * @param {Roo.EventObject} e
55028 "celldblclick" : true,
55031 * Fires when a row is clicked
55032 * @param {Grid} this
55033 * @param {Number} rowIndex
55034 * @param {Roo.EventObject} e
55038 * @event rowdblclick
55039 * Fires when a row is double clicked
55040 * @param {Grid} this
55041 * @param {Number} rowIndex
55042 * @param {Roo.EventObject} e
55044 "rowdblclick" : true,
55046 * @event headerclick
55047 * Fires when a header is clicked
55048 * @param {Grid} this
55049 * @param {Number} columnIndex
55050 * @param {Roo.EventObject} e
55052 "headerclick" : true,
55054 * @event headerdblclick
55055 * Fires when a header cell is double clicked
55056 * @param {Grid} this
55057 * @param {Number} columnIndex
55058 * @param {Roo.EventObject} e
55060 "headerdblclick" : true,
55062 * @event rowcontextmenu
55063 * Fires when a row is right clicked
55064 * @param {Grid} this
55065 * @param {Number} rowIndex
55066 * @param {Roo.EventObject} e
55068 "rowcontextmenu" : true,
55070 * @event cellcontextmenu
55071 * Fires when a cell is right clicked
55072 * @param {Grid} this
55073 * @param {Number} rowIndex
55074 * @param {Number} cellIndex
55075 * @param {Roo.EventObject} e
55077 "cellcontextmenu" : true,
55079 * @event headercontextmenu
55080 * Fires when a header is right clicked
55081 * @param {Grid} this
55082 * @param {Number} columnIndex
55083 * @param {Roo.EventObject} e
55085 "headercontextmenu" : true,
55087 * @event bodyscroll
55088 * Fires when the body element is scrolled
55089 * @param {Number} scrollLeft
55090 * @param {Number} scrollTop
55092 "bodyscroll" : true,
55094 * @event columnresize
55095 * Fires when the user resizes a column
55096 * @param {Number} columnIndex
55097 * @param {Number} newSize
55099 "columnresize" : true,
55101 * @event columnmove
55102 * Fires when the user moves a column
55103 * @param {Number} oldIndex
55104 * @param {Number} newIndex
55106 "columnmove" : true,
55109 * Fires when row(s) start being dragged
55110 * @param {Grid} this
55111 * @param {Roo.GridDD} dd The drag drop object
55112 * @param {event} e The raw browser event
55114 "startdrag" : true,
55117 * Fires when a drag operation is complete
55118 * @param {Grid} this
55119 * @param {Roo.GridDD} dd The drag drop object
55120 * @param {event} e The raw browser event
55125 * Fires when dragged row(s) are dropped on a valid DD target
55126 * @param {Grid} this
55127 * @param {Roo.GridDD} dd The drag drop object
55128 * @param {String} targetId The target drag drop object
55129 * @param {event} e The raw browser event
55134 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
55135 * @param {Grid} this
55136 * @param {Roo.GridDD} dd The drag drop object
55137 * @param {String} targetId The target drag drop object
55138 * @param {event} e The raw browser event
55143 * Fires when the dragged row(s) first cross another DD target while being dragged
55144 * @param {Grid} this
55145 * @param {Roo.GridDD} dd The drag drop object
55146 * @param {String} targetId The target drag drop object
55147 * @param {event} e The raw browser event
55149 "dragenter" : true,
55152 * Fires when the dragged row(s) leave another DD target while being dragged
55153 * @param {Grid} this
55154 * @param {Roo.GridDD} dd The drag drop object
55155 * @param {String} targetId The target drag drop object
55156 * @param {event} e The raw browser event
55161 * Fires when a row is rendered, so you can change add a style to it.
55162 * @param {GridView} gridview The grid view
55163 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
55169 * Fires when the grid is rendered
55170 * @param {Grid} grid
55175 Roo.grid.Grid.superclass.constructor.call(this);
55177 Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
55180 * @cfg {String} ddGroup - drag drop group.
55184 * @cfg {Number} minColumnWidth The minimum width a column can be resized to. Default is 25.
55186 minColumnWidth : 25,
55189 * @cfg {Boolean} autoSizeColumns True to automatically resize the columns to fit their content
55190 * <b>on initial render.</b> It is more efficient to explicitly size the columns
55191 * through the ColumnModel's {@link Roo.grid.ColumnModel#width} config option. Default is false.
55193 autoSizeColumns : false,
55196 * @cfg {Boolean} autoSizeHeaders True to measure headers with column data when auto sizing columns. Default is true.
55198 autoSizeHeaders : true,
55201 * @cfg {Boolean} monitorWindowResize True to autoSize the grid when the window resizes. Default is true.
55203 monitorWindowResize : true,
55206 * @cfg {Boolean} maxRowsToMeasure If autoSizeColumns is on, maxRowsToMeasure can be used to limit the number of
55207 * rows measured to get a columns size. Default is 0 (all rows).
55209 maxRowsToMeasure : 0,
55212 * @cfg {Boolean} trackMouseOver True to highlight rows when the mouse is over. Default is true.
55214 trackMouseOver : true,
55217 * @cfg {Boolean} enableDrag True to enable drag of rows. Default is false. (double check if this is needed?)
55221 * @cfg {Boolean} enableDragDrop True to enable drag and drop of rows. Default is false.
55223 enableDragDrop : false,
55226 * @cfg {Boolean} enableColumnMove True to enable drag and drop reorder of columns. Default is true.
55228 enableColumnMove : true,
55231 * @cfg {Boolean} enableColumnHide True to enable hiding of columns with the header context menu. Default is true.
55233 enableColumnHide : true,
55236 * @cfg {Boolean} enableRowHeightSync True to manually sync row heights across locked and not locked rows. Default is false.
55238 enableRowHeightSync : false,
55241 * @cfg {Boolean} stripeRows True to stripe the rows. Default is true.
55246 * @cfg {Boolean} autoHeight True to fit the height of the grid container to the height of the data. Default is false.
55248 autoHeight : false,
55251 * @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.
55253 autoExpandColumn : false,
55256 * @cfg {Number} autoExpandMin The minimum width the autoExpandColumn can have (if enabled).
55259 autoExpandMin : 50,
55262 * @cfg {Number} autoExpandMax The maximum width the autoExpandColumn can have (if enabled). Default is 1000.
55264 autoExpandMax : 1000,
55267 * @cfg {Object} view The {@link Roo.grid.GridView} used by the grid. This can be set before a call to render().
55272 * @cfg {Object} loadMask An {@link Roo.LoadMask} config or true to mask the grid while loading. Default is false.
55276 * @cfg {Roo.dd.DropTarget} dropTarget An {@link Roo.dd.DropTarget} config
55286 * @cfg {Boolean} autoWidth True to set the grid's width to the default total width of the grid's columns instead
55287 * of a fixed width. Default is false.
55290 * @cfg {Number} maxHeight Sets the maximum height of the grid - ignored if autoHeight is not on.
55293 * Called once after all setup has been completed and the grid is ready to be rendered.
55294 * @return {Roo.grid.Grid} this
55296 render : function()
55298 var c = this.container;
55299 // try to detect autoHeight/width mode
55300 if((!c.dom.offsetHeight || c.dom.offsetHeight < 20) || c.getStyle("height") == "auto"){
55301 this.autoHeight = true;
55303 var view = this.getView();
55306 c.on("click", this.onClick, this);
55307 c.on("dblclick", this.onDblClick, this);
55308 c.on("contextmenu", this.onContextMenu, this);
55309 c.on("keydown", this.onKeyDown, this);
55311 c.on("touchstart", this.onTouchStart, this);
55314 this.relayEvents(c, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
55316 this.getSelectionModel().init(this);
55321 this.loadMask = new Roo.LoadMask(this.container,
55322 Roo.apply({store:this.dataSource}, this.loadMask));
55326 if (this.toolbar && this.toolbar.xtype) {
55327 this.toolbar.container = this.getView().getHeaderPanel(true);
55328 this.toolbar = new Roo.Toolbar(this.toolbar);
55330 if (this.footer && this.footer.xtype) {
55331 this.footer.dataSource = this.getDataSource();
55332 this.footer.container = this.getView().getFooterPanel(true);
55333 this.footer = Roo.factory(this.footer, Roo);
55335 if (this.dropTarget && this.dropTarget.xtype) {
55336 delete this.dropTarget.xtype;
55337 this.dropTarget = new Roo.dd.DropTarget(this.getView().mainBody, this.dropTarget);
55341 this.rendered = true;
55342 this.fireEvent('render', this);
55347 * Reconfigures the grid to use a different Store and Column Model.
55348 * The View will be bound to the new objects and refreshed.
55349 * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
55350 * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
55352 reconfigure : function(dataSource, colModel){
55354 this.loadMask.destroy();
55355 this.loadMask = new Roo.LoadMask(this.container,
55356 Roo.apply({store:dataSource}, this.loadMask));
55358 this.view.bind(dataSource, colModel);
55359 this.dataSource = dataSource;
55360 this.colModel = colModel;
55361 this.view.refresh(true);
55365 onKeyDown : function(e){
55366 this.fireEvent("keydown", e);
55370 * Destroy this grid.
55371 * @param {Boolean} removeEl True to remove the element
55373 destroy : function(removeEl, keepListeners){
55375 this.loadMask.destroy();
55377 var c = this.container;
55378 c.removeAllListeners();
55379 this.view.destroy();
55380 this.colModel.purgeListeners();
55381 if(!keepListeners){
55382 this.purgeListeners();
55385 if(removeEl === true){
55391 processEvent : function(name, e){
55392 // does this fire select???
55393 //Roo.log('grid:processEvent ' + name);
55395 if (name != 'touchstart' ) {
55396 this.fireEvent(name, e);
55399 var t = e.getTarget();
55401 var header = v.findHeaderIndex(t);
55402 if(header !== false){
55403 var ename = name == 'touchstart' ? 'click' : name;
55405 this.fireEvent("header" + ename, this, header, e);
55407 var row = v.findRowIndex(t);
55408 var cell = v.findCellIndex(t);
55409 if (name == 'touchstart') {
55410 // first touch is always a click.
55411 // hopefull this happens after selection is updated.?
55414 if (typeof(this.selModel.getSelectedCell) != 'undefined') {
55415 var cs = this.selModel.getSelectedCell();
55416 if (row == cs[0] && cell == cs[1]){
55420 if (typeof(this.selModel.getSelections) != 'undefined') {
55421 var cs = this.selModel.getSelections();
55422 var ds = this.dataSource;
55423 if (cs.length == 1 && ds.getAt(row) == cs[0]){
55434 this.fireEvent("row" + name, this, row, e);
55435 if(cell !== false){
55436 this.fireEvent("cell" + name, this, row, cell, e);
55443 onClick : function(e){
55444 this.processEvent("click", e);
55447 onTouchStart : function(e){
55448 this.processEvent("touchstart", e);
55452 onContextMenu : function(e, t){
55453 this.processEvent("contextmenu", e);
55457 onDblClick : function(e){
55458 this.processEvent("dblclick", e);
55462 walkCells : function(row, col, step, fn, scope){
55463 var cm = this.colModel, clen = cm.getColumnCount();
55464 var ds = this.dataSource, rlen = ds.getCount(), first = true;
55476 if(fn.call(scope || this, row, col, cm) === true){
55494 if(fn.call(scope || this, row, col, cm) === true){
55506 getSelections : function(){
55507 return this.selModel.getSelections();
55511 * Causes the grid to manually recalculate its dimensions. Generally this is done automatically,
55512 * but if manual update is required this method will initiate it.
55514 autoSize : function(){
55516 this.view.layout();
55517 if(this.view.adjustForScroll){
55518 this.view.adjustForScroll();
55524 * Returns the grid's underlying element.
55525 * @return {Element} The element
55527 getGridEl : function(){
55528 return this.container;
55531 // private for compatibility, overridden by editor grid
55532 stopEditing : function(){},
55535 * Returns the grid's SelectionModel.
55536 * @return {SelectionModel}
55538 getSelectionModel : function(){
55539 if(!this.selModel){
55540 this.selModel = new Roo.grid.RowSelectionModel();
55542 return this.selModel;
55546 * Returns the grid's DataSource.
55547 * @return {DataSource}
55549 getDataSource : function(){
55550 return this.dataSource;
55554 * Returns the grid's ColumnModel.
55555 * @return {ColumnModel}
55557 getColumnModel : function(){
55558 return this.colModel;
55562 * Returns the grid's GridView object.
55563 * @return {GridView}
55565 getView : function(){
55567 this.view = new Roo.grid.GridView(this.viewConfig);
55572 * Called to get grid's drag proxy text, by default returns this.ddText.
55575 getDragDropText : function(){
55576 var count = this.selModel.getCount();
55577 return String.format(this.ddText, count, count == 1 ? '' : 's');
55581 * Configures the text is the drag proxy (defaults to "%0 selected row(s)").
55582 * %0 is replaced with the number of selected rows.
55585 Roo.grid.Grid.prototype.ddText = "{0} selected row{1}";/*
55587 * Ext JS Library 1.1.1
55588 * Copyright(c) 2006-2007, Ext JS, LLC.
55590 * Originally Released Under LGPL - original licence link has changed is not relivant.
55593 * <script type="text/javascript">
55596 Roo.grid.AbstractGridView = function(){
55600 "beforerowremoved" : true,
55601 "beforerowsinserted" : true,
55602 "beforerefresh" : true,
55603 "rowremoved" : true,
55604 "rowsinserted" : true,
55605 "rowupdated" : true,
55608 Roo.grid.AbstractGridView.superclass.constructor.call(this);
55611 Roo.extend(Roo.grid.AbstractGridView, Roo.util.Observable, {
55612 rowClass : "x-grid-row",
55613 cellClass : "x-grid-cell",
55614 tdClass : "x-grid-td",
55615 hdClass : "x-grid-hd",
55616 splitClass : "x-grid-hd-split",
55618 init: function(grid){
55620 var cid = this.grid.getGridEl().id;
55621 this.colSelector = "#" + cid + " ." + this.cellClass + "-";
55622 this.tdSelector = "#" + cid + " ." + this.tdClass + "-";
55623 this.hdSelector = "#" + cid + " ." + this.hdClass + "-";
55624 this.splitSelector = "#" + cid + " ." + this.splitClass + "-";
55627 getColumnRenderers : function(){
55628 var renderers = [];
55629 var cm = this.grid.colModel;
55630 var colCount = cm.getColumnCount();
55631 for(var i = 0; i < colCount; i++){
55632 renderers[i] = cm.getRenderer(i);
55637 getColumnIds : function(){
55639 var cm = this.grid.colModel;
55640 var colCount = cm.getColumnCount();
55641 for(var i = 0; i < colCount; i++){
55642 ids[i] = cm.getColumnId(i);
55647 getDataIndexes : function(){
55648 if(!this.indexMap){
55649 this.indexMap = this.buildIndexMap();
55651 return this.indexMap.colToData;
55654 getColumnIndexByDataIndex : function(dataIndex){
55655 if(!this.indexMap){
55656 this.indexMap = this.buildIndexMap();
55658 return this.indexMap.dataToCol[dataIndex];
55662 * Set a css style for a column dynamically.
55663 * @param {Number} colIndex The index of the column
55664 * @param {String} name The css property name
55665 * @param {String} value The css value
55667 setCSSStyle : function(colIndex, name, value){
55668 var selector = "#" + this.grid.id + " .x-grid-col-" + colIndex;
55669 Roo.util.CSS.updateRule(selector, name, value);
55672 generateRules : function(cm){
55673 var ruleBuf = [], rulesId = this.grid.id + '-cssrules';
55674 Roo.util.CSS.removeStyleSheet(rulesId);
55675 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
55676 var cid = cm.getColumnId(i);
55677 ruleBuf.push(this.colSelector, cid, " {\n", cm.config[i].css, "}\n",
55678 this.tdSelector, cid, " {\n}\n",
55679 this.hdSelector, cid, " {\n}\n",
55680 this.splitSelector, cid, " {\n}\n");
55682 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
55686 * Ext JS Library 1.1.1
55687 * Copyright(c) 2006-2007, Ext JS, LLC.
55689 * Originally Released Under LGPL - original licence link has changed is not relivant.
55692 * <script type="text/javascript">
55696 // This is a support class used internally by the Grid components
55697 Roo.grid.HeaderDragZone = function(grid, hd, hd2){
55699 this.view = grid.getView();
55700 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
55701 Roo.grid.HeaderDragZone.superclass.constructor.call(this, hd);
55703 this.setHandleElId(Roo.id(hd));
55704 this.setOuterHandleElId(Roo.id(hd2));
55706 this.scroll = false;
55708 Roo.extend(Roo.grid.HeaderDragZone, Roo.dd.DragZone, {
55710 getDragData : function(e){
55711 var t = Roo.lib.Event.getTarget(e);
55712 var h = this.view.findHeaderCell(t);
55714 return {ddel: h.firstChild, header:h};
55719 onInitDrag : function(e){
55720 this.view.headersDisabled = true;
55721 var clone = this.dragData.ddel.cloneNode(true);
55722 clone.id = Roo.id();
55723 clone.style.width = Math.min(this.dragData.header.offsetWidth,this.maxDragWidth) + "px";
55724 this.proxy.update(clone);
55728 afterValidDrop : function(){
55730 setTimeout(function(){
55731 v.headersDisabled = false;
55735 afterInvalidDrop : function(){
55737 setTimeout(function(){
55738 v.headersDisabled = false;
55744 * Ext JS Library 1.1.1
55745 * Copyright(c) 2006-2007, Ext JS, LLC.
55747 * Originally Released Under LGPL - original licence link has changed is not relivant.
55750 * <script type="text/javascript">
55753 // This is a support class used internally by the Grid components
55754 Roo.grid.HeaderDropZone = function(grid, hd, hd2){
55756 this.view = grid.getView();
55757 // split the proxies so they don't interfere with mouse events
55758 this.proxyTop = Roo.DomHelper.append(document.body, {
55759 cls:"col-move-top", html:" "
55761 this.proxyBottom = Roo.DomHelper.append(document.body, {
55762 cls:"col-move-bottom", html:" "
55764 this.proxyTop.hide = this.proxyBottom.hide = function(){
55765 this.setLeftTop(-100,-100);
55766 this.setStyle("visibility", "hidden");
55768 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
55769 // temporarily disabled
55770 //Roo.dd.ScrollManager.register(this.view.scroller.dom);
55771 Roo.grid.HeaderDropZone.superclass.constructor.call(this, grid.getGridEl().dom);
55773 Roo.extend(Roo.grid.HeaderDropZone, Roo.dd.DropZone, {
55774 proxyOffsets : [-4, -9],
55775 fly: Roo.Element.fly,
55777 getTargetFromEvent : function(e){
55778 var t = Roo.lib.Event.getTarget(e);
55779 var cindex = this.view.findCellIndex(t);
55780 if(cindex !== false){
55781 return this.view.getHeaderCell(cindex);
55786 nextVisible : function(h){
55787 var v = this.view, cm = this.grid.colModel;
55790 if(!cm.isHidden(v.getCellIndex(h))){
55798 prevVisible : function(h){
55799 var v = this.view, cm = this.grid.colModel;
55802 if(!cm.isHidden(v.getCellIndex(h))){
55810 positionIndicator : function(h, n, e){
55811 var x = Roo.lib.Event.getPageX(e);
55812 var r = Roo.lib.Dom.getRegion(n.firstChild);
55813 var px, pt, py = r.top + this.proxyOffsets[1];
55814 if((r.right - x) <= (r.right-r.left)/2){
55815 px = r.right+this.view.borderWidth;
55821 var oldIndex = this.view.getCellIndex(h);
55822 var newIndex = this.view.getCellIndex(n);
55824 if(this.grid.colModel.isFixed(newIndex)){
55828 var locked = this.grid.colModel.isLocked(newIndex);
55833 if(oldIndex < newIndex){
55836 if(oldIndex == newIndex && (locked == this.grid.colModel.isLocked(oldIndex))){
55839 px += this.proxyOffsets[0];
55840 this.proxyTop.setLeftTop(px, py);
55841 this.proxyTop.show();
55842 if(!this.bottomOffset){
55843 this.bottomOffset = this.view.mainHd.getHeight();
55845 this.proxyBottom.setLeftTop(px, py+this.proxyTop.dom.offsetHeight+this.bottomOffset);
55846 this.proxyBottom.show();
55850 onNodeEnter : function(n, dd, e, data){
55851 if(data.header != n){
55852 this.positionIndicator(data.header, n, e);
55856 onNodeOver : function(n, dd, e, data){
55857 var result = false;
55858 if(data.header != n){
55859 result = this.positionIndicator(data.header, n, e);
55862 this.proxyTop.hide();
55863 this.proxyBottom.hide();
55865 return result ? this.dropAllowed : this.dropNotAllowed;
55868 onNodeOut : function(n, dd, e, data){
55869 this.proxyTop.hide();
55870 this.proxyBottom.hide();
55873 onNodeDrop : function(n, dd, e, data){
55874 var h = data.header;
55876 var cm = this.grid.colModel;
55877 var x = Roo.lib.Event.getPageX(e);
55878 var r = Roo.lib.Dom.getRegion(n.firstChild);
55879 var pt = (r.right - x) <= ((r.right-r.left)/2) ? "after" : "before";
55880 var oldIndex = this.view.getCellIndex(h);
55881 var newIndex = this.view.getCellIndex(n);
55882 var locked = cm.isLocked(newIndex);
55886 if(oldIndex < newIndex){
55889 if(oldIndex == newIndex && (locked == cm.isLocked(oldIndex))){
55892 cm.setLocked(oldIndex, locked, true);
55893 cm.moveColumn(oldIndex, newIndex);
55894 this.grid.fireEvent("columnmove", oldIndex, newIndex);
55902 * Ext JS Library 1.1.1
55903 * Copyright(c) 2006-2007, Ext JS, LLC.
55905 * Originally Released Under LGPL - original licence link has changed is not relivant.
55908 * <script type="text/javascript">
55912 * @class Roo.grid.GridView
55913 * @extends Roo.util.Observable
55916 * @param {Object} config
55918 Roo.grid.GridView = function(config){
55919 Roo.grid.GridView.superclass.constructor.call(this);
55922 Roo.apply(this, config);
55925 Roo.extend(Roo.grid.GridView, Roo.grid.AbstractGridView, {
55927 unselectable : 'unselectable="on"',
55928 unselectableCls : 'x-unselectable',
55931 rowClass : "x-grid-row",
55933 cellClass : "x-grid-col",
55935 tdClass : "x-grid-td",
55937 hdClass : "x-grid-hd",
55939 splitClass : "x-grid-split",
55941 sortClasses : ["sort-asc", "sort-desc"],
55943 enableMoveAnim : false,
55947 dh : Roo.DomHelper,
55949 fly : Roo.Element.fly,
55951 css : Roo.util.CSS,
55957 scrollIncrement : 22,
55959 cellRE: /(?:.*?)x-grid-(?:hd|cell|csplit)-(?:[\d]+)-([\d]+)(?:.*?)/,
55961 findRE: /\s?(?:x-grid-hd|x-grid-col|x-grid-csplit)\s/,
55963 bind : function(ds, cm){
55965 this.ds.un("load", this.onLoad, this);
55966 this.ds.un("datachanged", this.onDataChange, this);
55967 this.ds.un("add", this.onAdd, this);
55968 this.ds.un("remove", this.onRemove, this);
55969 this.ds.un("update", this.onUpdate, this);
55970 this.ds.un("clear", this.onClear, this);
55973 ds.on("load", this.onLoad, this);
55974 ds.on("datachanged", this.onDataChange, this);
55975 ds.on("add", this.onAdd, this);
55976 ds.on("remove", this.onRemove, this);
55977 ds.on("update", this.onUpdate, this);
55978 ds.on("clear", this.onClear, this);
55983 this.cm.un("widthchange", this.onColWidthChange, this);
55984 this.cm.un("headerchange", this.onHeaderChange, this);
55985 this.cm.un("hiddenchange", this.onHiddenChange, this);
55986 this.cm.un("columnmoved", this.onColumnMove, this);
55987 this.cm.un("columnlockchange", this.onColumnLock, this);
55990 this.generateRules(cm);
55991 cm.on("widthchange", this.onColWidthChange, this);
55992 cm.on("headerchange", this.onHeaderChange, this);
55993 cm.on("hiddenchange", this.onHiddenChange, this);
55994 cm.on("columnmoved", this.onColumnMove, this);
55995 cm.on("columnlockchange", this.onColumnLock, this);
56000 init: function(grid){
56001 Roo.grid.GridView.superclass.init.call(this, grid);
56003 this.bind(grid.dataSource, grid.colModel);
56005 grid.on("headerclick", this.handleHeaderClick, this);
56007 if(grid.trackMouseOver){
56008 grid.on("mouseover", this.onRowOver, this);
56009 grid.on("mouseout", this.onRowOut, this);
56011 grid.cancelTextSelection = function(){};
56012 this.gridId = grid.id;
56014 var tpls = this.templates || {};
56017 tpls.master = new Roo.Template(
56018 '<div class="x-grid" hidefocus="true">',
56019 '<a href="#" class="x-grid-focus" tabIndex="-1"></a>',
56020 '<div class="x-grid-topbar"></div>',
56021 '<div class="x-grid-scroller"><div></div></div>',
56022 '<div class="x-grid-locked">',
56023 '<div class="x-grid-header">{lockedHeader}</div>',
56024 '<div class="x-grid-body">{lockedBody}</div>',
56026 '<div class="x-grid-viewport">',
56027 '<div class="x-grid-header">{header}</div>',
56028 '<div class="x-grid-body">{body}</div>',
56030 '<div class="x-grid-bottombar"></div>',
56032 '<div class="x-grid-resize-proxy"> </div>',
56035 tpls.master.disableformats = true;
56039 tpls.header = new Roo.Template(
56040 '<table border="0" cellspacing="0" cellpadding="0">',
56041 '<tbody><tr class="x-grid-hd-row">{cells}</tr></tbody>',
56044 tpls.header.disableformats = true;
56046 tpls.header.compile();
56049 tpls.hcell = new Roo.Template(
56050 '<td class="x-grid-hd x-grid-td-{id} {cellId}"><div title="{title}" class="x-grid-hd-inner x-grid-hd-{id}">',
56051 '<div class="x-grid-hd-text ' + this.unselectableCls + '" ' + this.unselectable +'>{value}<img class="x-grid-sort-icon" src="', Roo.BLANK_IMAGE_URL, '" /></div>',
56054 tpls.hcell.disableFormats = true;
56056 tpls.hcell.compile();
56059 tpls.hsplit = new Roo.Template('<div class="x-grid-split {splitId} x-grid-split-{id}" style="{style} ' +
56060 this.unselectableCls + '" ' + this.unselectable +'> </div>');
56061 tpls.hsplit.disableFormats = true;
56063 tpls.hsplit.compile();
56066 tpls.body = new Roo.Template(
56067 '<table border="0" cellspacing="0" cellpadding="0">',
56068 "<tbody>{rows}</tbody>",
56071 tpls.body.disableFormats = true;
56073 tpls.body.compile();
56076 tpls.row = new Roo.Template('<tr class="x-grid-row {alt}">{cells}</tr>');
56077 tpls.row.disableFormats = true;
56079 tpls.row.compile();
56082 tpls.cell = new Roo.Template(
56083 '<td class="x-grid-col x-grid-td-{id} {cellId} {css}" tabIndex="0">',
56084 '<div class="x-grid-col-{id} x-grid-cell-inner"><div class="x-grid-cell-text ' +
56085 this.unselectableCls + '" ' + this.unselectable +'" {attr}>{value}</div></div>',
56088 tpls.cell.disableFormats = true;
56090 tpls.cell.compile();
56092 this.templates = tpls;
56095 // remap these for backwards compat
56096 onColWidthChange : function(){
56097 this.updateColumns.apply(this, arguments);
56099 onHeaderChange : function(){
56100 this.updateHeaders.apply(this, arguments);
56102 onHiddenChange : function(){
56103 this.handleHiddenChange.apply(this, arguments);
56105 onColumnMove : function(){
56106 this.handleColumnMove.apply(this, arguments);
56108 onColumnLock : function(){
56109 this.handleLockChange.apply(this, arguments);
56112 onDataChange : function(){
56114 this.updateHeaderSortState();
56117 onClear : function(){
56121 onUpdate : function(ds, record){
56122 this.refreshRow(record);
56125 refreshRow : function(record){
56126 var ds = this.ds, index;
56127 if(typeof record == 'number'){
56129 record = ds.getAt(index);
56131 index = ds.indexOf(record);
56133 this.insertRows(ds, index, index, true);
56134 this.onRemove(ds, record, index+1, true);
56135 this.syncRowHeights(index, index);
56137 this.fireEvent("rowupdated", this, index, record);
56140 onAdd : function(ds, records, index){
56141 this.insertRows(ds, index, index + (records.length-1));
56144 onRemove : function(ds, record, index, isUpdate){
56145 if(isUpdate !== true){
56146 this.fireEvent("beforerowremoved", this, index, record);
56148 var bt = this.getBodyTable(), lt = this.getLockedTable();
56149 if(bt.rows[index]){
56150 bt.firstChild.removeChild(bt.rows[index]);
56152 if(lt.rows[index]){
56153 lt.firstChild.removeChild(lt.rows[index]);
56155 if(isUpdate !== true){
56156 this.stripeRows(index);
56157 this.syncRowHeights(index, index);
56159 this.fireEvent("rowremoved", this, index, record);
56163 onLoad : function(){
56164 this.scrollToTop();
56168 * Scrolls the grid to the top
56170 scrollToTop : function(){
56172 this.scroller.dom.scrollTop = 0;
56178 * Gets a panel in the header of the grid that can be used for toolbars etc.
56179 * After modifying the contents of this panel a call to grid.autoSize() may be
56180 * required to register any changes in size.
56181 * @param {Boolean} doShow By default the header is hidden. Pass true to show the panel
56182 * @return Roo.Element
56184 getHeaderPanel : function(doShow){
56186 this.headerPanel.show();
56188 return this.headerPanel;
56192 * Gets a panel in the footer of the grid that can be used for toolbars etc.
56193 * After modifying the contents of this panel a call to grid.autoSize() may be
56194 * required to register any changes in size.
56195 * @param {Boolean} doShow By default the footer is hidden. Pass true to show the panel
56196 * @return Roo.Element
56198 getFooterPanel : function(doShow){
56200 this.footerPanel.show();
56202 return this.footerPanel;
56205 initElements : function(){
56206 var E = Roo.Element;
56207 var el = this.grid.getGridEl().dom.firstChild;
56208 var cs = el.childNodes;
56210 this.el = new E(el);
56212 this.focusEl = new E(el.firstChild);
56213 this.focusEl.swallowEvent("click", true);
56215 this.headerPanel = new E(cs[1]);
56216 this.headerPanel.enableDisplayMode("block");
56218 this.scroller = new E(cs[2]);
56219 this.scrollSizer = new E(this.scroller.dom.firstChild);
56221 this.lockedWrap = new E(cs[3]);
56222 this.lockedHd = new E(this.lockedWrap.dom.firstChild);
56223 this.lockedBody = new E(this.lockedWrap.dom.childNodes[1]);
56225 this.mainWrap = new E(cs[4]);
56226 this.mainHd = new E(this.mainWrap.dom.firstChild);
56227 this.mainBody = new E(this.mainWrap.dom.childNodes[1]);
56229 this.footerPanel = new E(cs[5]);
56230 this.footerPanel.enableDisplayMode("block");
56232 this.resizeProxy = new E(cs[6]);
56234 this.headerSelector = String.format(
56235 '#{0} td.x-grid-hd, #{1} td.x-grid-hd',
56236 this.lockedHd.id, this.mainHd.id
56239 this.splitterSelector = String.format(
56240 '#{0} div.x-grid-split, #{1} div.x-grid-split',
56241 this.idToCssName(this.lockedHd.id), this.idToCssName(this.mainHd.id)
56244 idToCssName : function(s)
56246 return s.replace(/[^a-z0-9]+/ig, '-');
56249 getHeaderCell : function(index){
56250 return Roo.DomQuery.select(this.headerSelector)[index];
56253 getHeaderCellMeasure : function(index){
56254 return this.getHeaderCell(index).firstChild;
56257 getHeaderCellText : function(index){
56258 return this.getHeaderCell(index).firstChild.firstChild;
56261 getLockedTable : function(){
56262 return this.lockedBody.dom.firstChild;
56265 getBodyTable : function(){
56266 return this.mainBody.dom.firstChild;
56269 getLockedRow : function(index){
56270 return this.getLockedTable().rows[index];
56273 getRow : function(index){
56274 return this.getBodyTable().rows[index];
56277 getRowComposite : function(index){
56279 this.rowEl = new Roo.CompositeElementLite();
56281 var els = [], lrow, mrow;
56282 if(lrow = this.getLockedRow(index)){
56285 if(mrow = this.getRow(index)){
56288 this.rowEl.elements = els;
56292 * Gets the 'td' of the cell
56294 * @param {Integer} rowIndex row to select
56295 * @param {Integer} colIndex column to select
56299 getCell : function(rowIndex, colIndex){
56300 var locked = this.cm.getLockedCount();
56302 if(colIndex < locked){
56303 source = this.lockedBody.dom.firstChild;
56305 source = this.mainBody.dom.firstChild;
56306 colIndex -= locked;
56308 return source.rows[rowIndex].childNodes[colIndex];
56311 getCellText : function(rowIndex, colIndex){
56312 return this.getCell(rowIndex, colIndex).firstChild.firstChild;
56315 getCellBox : function(cell){
56316 var b = this.fly(cell).getBox();
56317 if(Roo.isOpera){ // opera fails to report the Y
56318 b.y = cell.offsetTop + this.mainBody.getY();
56323 getCellIndex : function(cell){
56324 var id = String(cell.className).match(this.cellRE);
56326 return parseInt(id[1], 10);
56331 findHeaderIndex : function(n){
56332 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
56333 return r ? this.getCellIndex(r) : false;
56336 findHeaderCell : function(n){
56337 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
56338 return r ? r : false;
56341 findRowIndex : function(n){
56345 var r = Roo.fly(n).findParent("tr." + this.rowClass, 6);
56346 return r ? r.rowIndex : false;
56349 findCellIndex : function(node){
56350 var stop = this.el.dom;
56351 while(node && node != stop){
56352 if(this.findRE.test(node.className)){
56353 return this.getCellIndex(node);
56355 node = node.parentNode;
56360 getColumnId : function(index){
56361 return this.cm.getColumnId(index);
56364 getSplitters : function()
56366 if(this.splitterSelector){
56367 return Roo.DomQuery.select(this.splitterSelector);
56373 getSplitter : function(index){
56374 return this.getSplitters()[index];
56377 onRowOver : function(e, t){
56379 if((row = this.findRowIndex(t)) !== false){
56380 this.getRowComposite(row).addClass("x-grid-row-over");
56384 onRowOut : function(e, t){
56386 if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
56387 this.getRowComposite(row).removeClass("x-grid-row-over");
56391 renderHeaders : function(){
56393 var ct = this.templates.hcell, ht = this.templates.header, st = this.templates.hsplit;
56394 var cb = [], lb = [], sb = [], lsb = [], p = {};
56395 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
56396 p.cellId = "x-grid-hd-0-" + i;
56397 p.splitId = "x-grid-csplit-0-" + i;
56398 p.id = cm.getColumnId(i);
56399 p.value = cm.getColumnHeader(i) || "";
56400 p.title = cm.getColumnTooltip(i) || (''+p.value).match(/\</) ? '' : p.value || "";
56401 p.style = (this.grid.enableColumnResize === false || !cm.isResizable(i) || cm.isFixed(i)) ? 'cursor:default' : '';
56402 if(!cm.isLocked(i)){
56403 cb[cb.length] = ct.apply(p);
56404 sb[sb.length] = st.apply(p);
56406 lb[lb.length] = ct.apply(p);
56407 lsb[lsb.length] = st.apply(p);
56410 return [ht.apply({cells: lb.join(""), splits:lsb.join("")}),
56411 ht.apply({cells: cb.join(""), splits:sb.join("")})];
56414 updateHeaders : function(){
56415 var html = this.renderHeaders();
56416 this.lockedHd.update(html[0]);
56417 this.mainHd.update(html[1]);
56421 * Focuses the specified row.
56422 * @param {Number} row The row index
56424 focusRow : function(row)
56426 //Roo.log('GridView.focusRow');
56427 var x = this.scroller.dom.scrollLeft;
56428 this.focusCell(row, 0, false);
56429 this.scroller.dom.scrollLeft = x;
56433 * Focuses the specified cell.
56434 * @param {Number} row The row index
56435 * @param {Number} col The column index
56436 * @param {Boolean} hscroll false to disable horizontal scrolling
56438 focusCell : function(row, col, hscroll)
56440 //Roo.log('GridView.focusCell');
56441 var el = this.ensureVisible(row, col, hscroll);
56442 this.focusEl.alignTo(el, "tl-tl");
56444 this.focusEl.focus();
56446 this.focusEl.focus.defer(1, this.focusEl);
56451 * Scrolls the specified cell into view
56452 * @param {Number} row The row index
56453 * @param {Number} col The column index
56454 * @param {Boolean} hscroll false to disable horizontal scrolling
56456 ensureVisible : function(row, col, hscroll)
56458 //Roo.log('GridView.ensureVisible,' + row + ',' + col);
56459 //return null; //disable for testing.
56460 if(typeof row != "number"){
56461 row = row.rowIndex;
56463 if(row < 0 && row >= this.ds.getCount()){
56466 col = (col !== undefined ? col : 0);
56467 var cm = this.grid.colModel;
56468 while(cm.isHidden(col)){
56472 var el = this.getCell(row, col);
56476 var c = this.scroller.dom;
56478 var ctop = parseInt(el.offsetTop, 10);
56479 var cleft = parseInt(el.offsetLeft, 10);
56480 var cbot = ctop + el.offsetHeight;
56481 var cright = cleft + el.offsetWidth;
56483 var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
56484 var stop = parseInt(c.scrollTop, 10);
56485 var sleft = parseInt(c.scrollLeft, 10);
56486 var sbot = stop + ch;
56487 var sright = sleft + c.clientWidth;
56489 Roo.log('GridView.ensureVisible:' +
56491 ' c.clientHeight:' + c.clientHeight +
56492 ' this.mainHd.dom.offsetHeight:' + this.mainHd.dom.offsetHeight +
56500 c.scrollTop = ctop;
56501 //Roo.log("set scrolltop to ctop DISABLE?");
56502 }else if(cbot > sbot){
56503 //Roo.log("set scrolltop to cbot-ch");
56504 c.scrollTop = cbot-ch;
56507 if(hscroll !== false){
56509 c.scrollLeft = cleft;
56510 }else if(cright > sright){
56511 c.scrollLeft = cright-c.clientWidth;
56518 updateColumns : function(){
56519 this.grid.stopEditing();
56520 var cm = this.grid.colModel, colIds = this.getColumnIds();
56521 //var totalWidth = cm.getTotalWidth();
56523 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
56524 //if(cm.isHidden(i)) continue;
56525 var w = cm.getColumnWidth(i);
56526 this.css.updateRule(this.colSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
56527 this.css.updateRule(this.hdSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
56529 this.updateSplitters();
56532 generateRules : function(cm){
56533 var ruleBuf = [], rulesId = this.idToCssName(this.grid.id)+ '-cssrules';
56534 Roo.util.CSS.removeStyleSheet(rulesId);
56535 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
56536 var cid = cm.getColumnId(i);
56538 if(cm.config[i].align){
56539 align = 'text-align:'+cm.config[i].align+';';
56542 if(cm.isHidden(i)){
56543 hidden = 'display:none;';
56545 var width = "width:" + (cm.getColumnWidth(i) - this.borderWidth) + "px;";
56547 this.colSelector, cid, " {\n", cm.config[i].css, align, width, "\n}\n",
56548 this.hdSelector, cid, " {\n", align, width, "}\n",
56549 this.tdSelector, cid, " {\n",hidden,"\n}\n",
56550 this.splitSelector, cid, " {\n", hidden , "\n}\n");
56552 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
56555 updateSplitters : function(){
56556 var cm = this.cm, s = this.getSplitters();
56557 if(s){ // splitters not created yet
56558 var pos = 0, locked = true;
56559 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
56560 if(cm.isHidden(i)) {
56563 var w = cm.getColumnWidth(i); // make sure it's a number
56564 if(!cm.isLocked(i) && locked){
56569 s[i].style.left = (pos-this.splitOffset) + "px";
56574 handleHiddenChange : function(colModel, colIndex, hidden){
56576 this.hideColumn(colIndex);
56578 this.unhideColumn(colIndex);
56582 hideColumn : function(colIndex){
56583 var cid = this.getColumnId(colIndex);
56584 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "none");
56585 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "none");
56587 this.updateHeaders();
56589 this.updateSplitters();
56593 unhideColumn : function(colIndex){
56594 var cid = this.getColumnId(colIndex);
56595 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "");
56596 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "");
56599 this.updateHeaders();
56601 this.updateSplitters();
56605 insertRows : function(dm, firstRow, lastRow, isUpdate){
56606 if(firstRow == 0 && lastRow == dm.getCount()-1){
56610 this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
56612 var s = this.getScrollState();
56613 var markup = this.renderRows(firstRow, lastRow);
56614 this.bufferRows(markup[0], this.getLockedTable(), firstRow);
56615 this.bufferRows(markup[1], this.getBodyTable(), firstRow);
56616 this.restoreScroll(s);
56618 this.fireEvent("rowsinserted", this, firstRow, lastRow);
56619 this.syncRowHeights(firstRow, lastRow);
56620 this.stripeRows(firstRow);
56626 bufferRows : function(markup, target, index){
56627 var before = null, trows = target.rows, tbody = target.tBodies[0];
56628 if(index < trows.length){
56629 before = trows[index];
56631 var b = document.createElement("div");
56632 b.innerHTML = "<table><tbody>"+markup+"</tbody></table>";
56633 var rows = b.firstChild.rows;
56634 for(var i = 0, len = rows.length; i < len; i++){
56636 tbody.insertBefore(rows[0], before);
56638 tbody.appendChild(rows[0]);
56645 deleteRows : function(dm, firstRow, lastRow){
56646 if(dm.getRowCount()<1){
56647 this.fireEvent("beforerefresh", this);
56648 this.mainBody.update("");
56649 this.lockedBody.update("");
56650 this.fireEvent("refresh", this);
56652 this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
56653 var bt = this.getBodyTable();
56654 var tbody = bt.firstChild;
56655 var rows = bt.rows;
56656 for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
56657 tbody.removeChild(rows[firstRow]);
56659 this.stripeRows(firstRow);
56660 this.fireEvent("rowsdeleted", this, firstRow, lastRow);
56664 updateRows : function(dataSource, firstRow, lastRow){
56665 var s = this.getScrollState();
56667 this.restoreScroll(s);
56670 handleSort : function(dataSource, sortColumnIndex, sortDir, noRefresh){
56674 this.updateHeaderSortState();
56677 getScrollState : function(){
56679 var sb = this.scroller.dom;
56680 return {left: sb.scrollLeft, top: sb.scrollTop};
56683 stripeRows : function(startRow){
56684 if(!this.grid.stripeRows || this.ds.getCount() < 1){
56687 startRow = startRow || 0;
56688 var rows = this.getBodyTable().rows;
56689 var lrows = this.getLockedTable().rows;
56690 var cls = ' x-grid-row-alt ';
56691 for(var i = startRow, len = rows.length; i < len; i++){
56692 var row = rows[i], lrow = lrows[i];
56693 var isAlt = ((i+1) % 2 == 0);
56694 var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
56695 if(isAlt == hasAlt){
56699 row.className += " x-grid-row-alt";
56701 row.className = row.className.replace("x-grid-row-alt", "");
56704 lrow.className = row.className;
56709 restoreScroll : function(state){
56710 //Roo.log('GridView.restoreScroll');
56711 var sb = this.scroller.dom;
56712 sb.scrollLeft = state.left;
56713 sb.scrollTop = state.top;
56717 syncScroll : function(){
56718 //Roo.log('GridView.syncScroll');
56719 var sb = this.scroller.dom;
56720 var sh = this.mainHd.dom;
56721 var bs = this.mainBody.dom;
56722 var lv = this.lockedBody.dom;
56723 sh.scrollLeft = bs.scrollLeft = sb.scrollLeft;
56724 lv.scrollTop = bs.scrollTop = sb.scrollTop;
56727 handleScroll : function(e){
56729 var sb = this.scroller.dom;
56730 this.grid.fireEvent("bodyscroll", sb.scrollLeft, sb.scrollTop);
56734 handleWheel : function(e){
56735 var d = e.getWheelDelta();
56736 this.scroller.dom.scrollTop -= d*22;
56737 // set this here to prevent jumpy scrolling on large tables
56738 this.lockedBody.dom.scrollTop = this.mainBody.dom.scrollTop = this.scroller.dom.scrollTop;
56742 renderRows : function(startRow, endRow){
56743 // pull in all the crap needed to render rows
56744 var g = this.grid, cm = g.colModel, ds = g.dataSource, stripe = g.stripeRows;
56745 var colCount = cm.getColumnCount();
56747 if(ds.getCount() < 1){
56751 // build a map for all the columns
56753 for(var i = 0; i < colCount; i++){
56754 var name = cm.getDataIndex(i);
56756 name : typeof name == 'undefined' ? ds.fields.get(i).name : name,
56757 renderer : cm.getRenderer(i),
56758 id : cm.getColumnId(i),
56759 locked : cm.isLocked(i),
56760 has_editor : cm.isCellEditable(i)
56764 startRow = startRow || 0;
56765 endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
56767 // records to render
56768 var rs = ds.getRange(startRow, endRow);
56770 return this.doRender(cs, rs, ds, startRow, colCount, stripe);
56773 // As much as I hate to duplicate code, this was branched because FireFox really hates
56774 // [].join("") on strings. The performance difference was substantial enough to
56775 // branch this function
56776 doRender : Roo.isGecko ?
56777 function(cs, rs, ds, startRow, colCount, stripe){
56778 var ts = this.templates, ct = ts.cell, rt = ts.row;
56780 var buf = "", lbuf = "", cb, lcb, c, p = {}, rp = {}, r, rowIndex;
56782 var hasListener = this.grid.hasListener('rowclass');
56784 for(var j = 0, len = rs.length; j < len; j++){
56785 r = rs[j]; cb = ""; lcb = ""; rowIndex = (j+startRow);
56786 for(var i = 0; i < colCount; i++){
56788 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
56790 p.css = p.attr = "";
56791 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
56792 if(p.value == undefined || p.value === "") {
56793 p.value = " ";
56796 p.css += ' x-grid-editable-cell';
56798 if(c.dirty && typeof r.modified[c.name] !== 'undefined'){
56799 p.css += ' x-grid-dirty-cell';
56801 var markup = ct.apply(p);
56809 if(stripe && ((rowIndex+1) % 2 == 0)){
56810 alt.push("x-grid-row-alt")
56813 alt.push( " x-grid-dirty-row");
56816 if(this.getRowClass){
56817 alt.push(this.getRowClass(r, rowIndex));
56823 rowIndex : rowIndex,
56826 this.grid.fireEvent('rowclass', this, rowcfg);
56827 alt.push(rowcfg.rowClass);
56829 rp.alt = alt.join(" ");
56830 lbuf+= rt.apply(rp);
56832 buf+= rt.apply(rp);
56834 return [lbuf, buf];
56836 function(cs, rs, ds, startRow, colCount, stripe){
56837 var ts = this.templates, ct = ts.cell, rt = ts.row;
56839 var buf = [], lbuf = [], cb, lcb, c, p = {}, rp = {}, r, rowIndex;
56840 var hasListener = this.grid.hasListener('rowclass');
56843 for(var j = 0, len = rs.length; j < len; j++){
56844 r = rs[j]; cb = []; lcb = []; rowIndex = (j+startRow);
56845 for(var i = 0; i < colCount; i++){
56847 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
56849 p.css = p.attr = "";
56850 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
56851 if(p.value == undefined || p.value === "") {
56852 p.value = " ";
56856 p.css += ' x-grid-editable-cell';
56858 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
56859 p.css += ' x-grid-dirty-cell'
56862 var markup = ct.apply(p);
56864 cb[cb.length] = markup;
56866 lcb[lcb.length] = markup;
56870 if(stripe && ((rowIndex+1) % 2 == 0)){
56871 alt.push( "x-grid-row-alt");
56874 alt.push(" x-grid-dirty-row");
56877 if(this.getRowClass){
56878 alt.push( this.getRowClass(r, rowIndex));
56884 rowIndex : rowIndex,
56887 this.grid.fireEvent('rowclass', this, rowcfg);
56888 alt.push(rowcfg.rowClass);
56891 rp.alt = alt.join(" ");
56892 rp.cells = lcb.join("");
56893 lbuf[lbuf.length] = rt.apply(rp);
56894 rp.cells = cb.join("");
56895 buf[buf.length] = rt.apply(rp);
56897 return [lbuf.join(""), buf.join("")];
56900 renderBody : function(){
56901 var markup = this.renderRows();
56902 var bt = this.templates.body;
56903 return [bt.apply({rows: markup[0]}), bt.apply({rows: markup[1]})];
56907 * Refreshes the grid
56908 * @param {Boolean} headersToo
56910 refresh : function(headersToo){
56911 this.fireEvent("beforerefresh", this);
56912 this.grid.stopEditing();
56913 var result = this.renderBody();
56914 this.lockedBody.update(result[0]);
56915 this.mainBody.update(result[1]);
56916 if(headersToo === true){
56917 this.updateHeaders();
56918 this.updateColumns();
56919 this.updateSplitters();
56920 this.updateHeaderSortState();
56922 this.syncRowHeights();
56924 this.fireEvent("refresh", this);
56927 handleColumnMove : function(cm, oldIndex, newIndex){
56928 this.indexMap = null;
56929 var s = this.getScrollState();
56930 this.refresh(true);
56931 this.restoreScroll(s);
56932 this.afterMove(newIndex);
56935 afterMove : function(colIndex){
56936 if(this.enableMoveAnim && Roo.enableFx){
56937 this.fly(this.getHeaderCell(colIndex).firstChild).highlight(this.hlColor);
56939 // if multisort - fix sortOrder, and reload..
56940 if (this.grid.dataSource.multiSort) {
56941 // the we can call sort again..
56942 var dm = this.grid.dataSource;
56943 var cm = this.grid.colModel;
56945 for(var i = 0; i < cm.config.length; i++ ) {
56947 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined')) {
56948 continue; // dont' bother, it's not in sort list or being set.
56951 so.push(cm.config[i].dataIndex);
56954 dm.load(dm.lastOptions);
56961 updateCell : function(dm, rowIndex, dataIndex){
56962 var colIndex = this.getColumnIndexByDataIndex(dataIndex);
56963 if(typeof colIndex == "undefined"){ // not present in grid
56966 var cm = this.grid.colModel;
56967 var cell = this.getCell(rowIndex, colIndex);
56968 var cellText = this.getCellText(rowIndex, colIndex);
56971 cellId : "x-grid-cell-" + rowIndex + "-" + colIndex,
56972 id : cm.getColumnId(colIndex),
56973 css: colIndex == cm.getColumnCount()-1 ? "x-grid-col-last" : ""
56975 var renderer = cm.getRenderer(colIndex);
56976 var val = renderer(dm.getValueAt(rowIndex, dataIndex), p, rowIndex, colIndex, dm);
56977 if(typeof val == "undefined" || val === "") {
56980 cellText.innerHTML = val;
56981 cell.className = this.cellClass + " " + this.idToCssName(p.cellId) + " " + p.css;
56982 this.syncRowHeights(rowIndex, rowIndex);
56985 calcColumnWidth : function(colIndex, maxRowsToMeasure){
56987 if(this.grid.autoSizeHeaders){
56988 var h = this.getHeaderCellMeasure(colIndex);
56989 maxWidth = Math.max(maxWidth, h.scrollWidth);
56992 if(this.cm.isLocked(colIndex)){
56993 tb = this.getLockedTable();
56996 tb = this.getBodyTable();
56997 index = colIndex - this.cm.getLockedCount();
57000 var rows = tb.rows;
57001 var stopIndex = Math.min(maxRowsToMeasure || rows.length, rows.length);
57002 for(var i = 0; i < stopIndex; i++){
57003 var cell = rows[i].childNodes[index].firstChild;
57004 maxWidth = Math.max(maxWidth, cell.scrollWidth);
57007 return maxWidth + /*margin for error in IE*/ 5;
57010 * Autofit a column to its content.
57011 * @param {Number} colIndex
57012 * @param {Boolean} forceMinSize true to force the column to go smaller if possible
57014 autoSizeColumn : function(colIndex, forceMinSize, suppressEvent){
57015 if(this.cm.isHidden(colIndex)){
57016 return; // can't calc a hidden column
57019 var cid = this.cm.getColumnId(colIndex);
57020 this.css.updateRule(this.colSelector +this.idToCssName( cid), "width", this.grid.minColumnWidth + "px");
57021 if(this.grid.autoSizeHeaders){
57022 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", this.grid.minColumnWidth + "px");
57025 var newWidth = this.calcColumnWidth(colIndex);
57026 this.cm.setColumnWidth(colIndex,
57027 Math.max(this.grid.minColumnWidth, newWidth), suppressEvent);
57028 if(!suppressEvent){
57029 this.grid.fireEvent("columnresize", colIndex, newWidth);
57034 * Autofits all columns to their content and then expands to fit any extra space in the grid
57036 autoSizeColumns : function(){
57037 var cm = this.grid.colModel;
57038 var colCount = cm.getColumnCount();
57039 for(var i = 0; i < colCount; i++){
57040 this.autoSizeColumn(i, true, true);
57042 if(cm.getTotalWidth() < this.scroller.dom.clientWidth){
57045 this.updateColumns();
57051 * Autofits all columns to the grid's width proportionate with their current size
57052 * @param {Boolean} reserveScrollSpace Reserve space for a scrollbar
57054 fitColumns : function(reserveScrollSpace){
57055 var cm = this.grid.colModel;
57056 var colCount = cm.getColumnCount();
57060 for (i = 0; i < colCount; i++){
57061 if(!cm.isHidden(i) && !cm.isFixed(i)){
57062 w = cm.getColumnWidth(i);
57068 var avail = Math.min(this.scroller.dom.clientWidth, this.el.getWidth());
57069 if(reserveScrollSpace){
57072 var frac = (avail - cm.getTotalWidth())/width;
57073 while (cols.length){
57076 cm.setColumnWidth(i, Math.floor(w + w*frac), true);
57078 this.updateColumns();
57082 onRowSelect : function(rowIndex){
57083 var row = this.getRowComposite(rowIndex);
57084 row.addClass("x-grid-row-selected");
57087 onRowDeselect : function(rowIndex){
57088 var row = this.getRowComposite(rowIndex);
57089 row.removeClass("x-grid-row-selected");
57092 onCellSelect : function(row, col){
57093 var cell = this.getCell(row, col);
57095 Roo.fly(cell).addClass("x-grid-cell-selected");
57099 onCellDeselect : function(row, col){
57100 var cell = this.getCell(row, col);
57102 Roo.fly(cell).removeClass("x-grid-cell-selected");
57106 updateHeaderSortState : function(){
57108 // sort state can be single { field: xxx, direction : yyy}
57109 // or { xxx=>ASC , yyy : DESC ..... }
57112 if (!this.ds.multiSort) {
57113 var state = this.ds.getSortState();
57117 mstate[state.field] = state.direction;
57118 // FIXME... - this is not used here.. but might be elsewhere..
57119 this.sortState = state;
57122 mstate = this.ds.sortToggle;
57124 //remove existing sort classes..
57126 var sc = this.sortClasses;
57127 var hds = this.el.select(this.headerSelector).removeClass(sc);
57129 for(var f in mstate) {
57131 var sortColumn = this.cm.findColumnIndex(f);
57133 if(sortColumn != -1){
57134 var sortDir = mstate[f];
57135 hds.item(sortColumn).addClass(sc[sortDir == "DESC" ? 1 : 0]);
57144 handleHeaderClick : function(g, index,e){
57146 Roo.log("header click");
57149 // touch events on header are handled by context
57150 this.handleHdCtx(g,index,e);
57155 if(this.headersDisabled){
57158 var dm = g.dataSource, cm = g.colModel;
57159 if(!cm.isSortable(index)){
57164 if (dm.multiSort) {
57165 // update the sortOrder
57167 for(var i = 0; i < cm.config.length; i++ ) {
57169 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined') && (index != i)) {
57170 continue; // dont' bother, it's not in sort list or being set.
57173 so.push(cm.config[i].dataIndex);
57179 dm.sort(cm.getDataIndex(index));
57183 destroy : function(){
57185 this.colMenu.removeAll();
57186 Roo.menu.MenuMgr.unregister(this.colMenu);
57187 this.colMenu.getEl().remove();
57188 delete this.colMenu;
57191 this.hmenu.removeAll();
57192 Roo.menu.MenuMgr.unregister(this.hmenu);
57193 this.hmenu.getEl().remove();
57196 if(this.grid.enableColumnMove){
57197 var dds = Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
57199 for(var dd in dds){
57200 if(!dds[dd].config.isTarget && dds[dd].dragElId){
57201 var elid = dds[dd].dragElId;
57203 Roo.get(elid).remove();
57204 } else if(dds[dd].config.isTarget){
57205 dds[dd].proxyTop.remove();
57206 dds[dd].proxyBottom.remove();
57209 if(Roo.dd.DDM.locationCache[dd]){
57210 delete Roo.dd.DDM.locationCache[dd];
57213 delete Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
57216 Roo.util.CSS.removeStyleSheet(this.idToCssName(this.grid.id) + '-cssrules');
57217 this.bind(null, null);
57218 Roo.EventManager.removeResizeListener(this.onWindowResize, this);
57221 handleLockChange : function(){
57222 this.refresh(true);
57225 onDenyColumnLock : function(){
57229 onDenyColumnHide : function(){
57233 handleHdMenuClick : function(item){
57234 var index = this.hdCtxIndex;
57235 var cm = this.cm, ds = this.ds;
57238 ds.sort(cm.getDataIndex(index), "ASC");
57241 ds.sort(cm.getDataIndex(index), "DESC");
57244 var lc = cm.getLockedCount();
57245 if(cm.getColumnCount(true) <= lc+1){
57246 this.onDenyColumnLock();
57250 cm.setLocked(index, true, true);
57251 cm.moveColumn(index, lc);
57252 this.grid.fireEvent("columnmove", index, lc);
57254 cm.setLocked(index, true);
57258 var lc = cm.getLockedCount();
57259 if((lc-1) != index){
57260 cm.setLocked(index, false, true);
57261 cm.moveColumn(index, lc-1);
57262 this.grid.fireEvent("columnmove", index, lc-1);
57264 cm.setLocked(index, false);
57267 case 'wider': // used to expand cols on touch..
57269 var cw = cm.getColumnWidth(index);
57270 cw += (item.id == 'wider' ? 1 : -1) * 50;
57271 cw = Math.max(0, cw);
57272 cw = Math.min(cw,4000);
57273 cm.setColumnWidth(index, cw);
57277 index = cm.getIndexById(item.id.substr(4));
57279 if(item.checked && cm.getColumnCount(true) <= 1){
57280 this.onDenyColumnHide();
57283 cm.setHidden(index, item.checked);
57289 beforeColMenuShow : function(){
57290 var cm = this.cm, colCount = cm.getColumnCount();
57291 this.colMenu.removeAll();
57292 for(var i = 0; i < colCount; i++){
57293 this.colMenu.add(new Roo.menu.CheckItem({
57294 id: "col-"+cm.getColumnId(i),
57295 text: cm.getColumnHeader(i),
57296 checked: !cm.isHidden(i),
57302 handleHdCtx : function(g, index, e){
57304 var hd = this.getHeaderCell(index);
57305 this.hdCtxIndex = index;
57306 var ms = this.hmenu.items, cm = this.cm;
57307 ms.get("asc").setDisabled(!cm.isSortable(index));
57308 ms.get("desc").setDisabled(!cm.isSortable(index));
57309 if(this.grid.enableColLock !== false){
57310 ms.get("lock").setDisabled(cm.isLocked(index));
57311 ms.get("unlock").setDisabled(!cm.isLocked(index));
57313 this.hmenu.show(hd, "tl-bl");
57316 handleHdOver : function(e){
57317 var hd = this.findHeaderCell(e.getTarget());
57318 if(hd && !this.headersDisabled){
57319 if(this.grid.colModel.isSortable(this.getCellIndex(hd))){
57320 this.fly(hd).addClass("x-grid-hd-over");
57325 handleHdOut : function(e){
57326 var hd = this.findHeaderCell(e.getTarget());
57328 this.fly(hd).removeClass("x-grid-hd-over");
57332 handleSplitDblClick : function(e, t){
57333 var i = this.getCellIndex(t);
57334 if(this.grid.enableColumnResize !== false && this.cm.isResizable(i) && !this.cm.isFixed(i)){
57335 this.autoSizeColumn(i, true);
57340 render : function(){
57343 var colCount = cm.getColumnCount();
57345 if(this.grid.monitorWindowResize === true){
57346 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
57348 var header = this.renderHeaders();
57349 var body = this.templates.body.apply({rows:""});
57350 var html = this.templates.master.apply({
57353 lockedHeader: header[0],
57357 //this.updateColumns();
57359 this.grid.getGridEl().dom.innerHTML = html;
57361 this.initElements();
57363 // a kludge to fix the random scolling effect in webkit
57364 this.el.on("scroll", function() {
57365 this.el.dom.scrollTop=0; // hopefully not recursive..
57368 this.scroller.on("scroll", this.handleScroll, this);
57369 this.lockedBody.on("mousewheel", this.handleWheel, this);
57370 this.mainBody.on("mousewheel", this.handleWheel, this);
57372 this.mainHd.on("mouseover", this.handleHdOver, this);
57373 this.mainHd.on("mouseout", this.handleHdOut, this);
57374 this.mainHd.on("dblclick", this.handleSplitDblClick, this,
57375 {delegate: "."+this.splitClass});
57377 this.lockedHd.on("mouseover", this.handleHdOver, this);
57378 this.lockedHd.on("mouseout", this.handleHdOut, this);
57379 this.lockedHd.on("dblclick", this.handleSplitDblClick, this,
57380 {delegate: "."+this.splitClass});
57382 if(this.grid.enableColumnResize !== false && Roo.grid.SplitDragZone){
57383 new Roo.grid.SplitDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
57386 this.updateSplitters();
57388 if(this.grid.enableColumnMove && Roo.grid.HeaderDragZone){
57389 new Roo.grid.HeaderDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
57390 new Roo.grid.HeaderDropZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
57393 if(this.grid.enableCtxMenu !== false && Roo.menu.Menu){
57394 this.hmenu = new Roo.menu.Menu({id: this.grid.id + "-hctx"});
57396 {id:"asc", text: this.sortAscText, cls: "xg-hmenu-sort-asc"},
57397 {id:"desc", text: this.sortDescText, cls: "xg-hmenu-sort-desc"}
57399 if(this.grid.enableColLock !== false){
57400 this.hmenu.add('-',
57401 {id:"lock", text: this.lockText, cls: "xg-hmenu-lock"},
57402 {id:"unlock", text: this.unlockText, cls: "xg-hmenu-unlock"}
57406 this.hmenu.add('-',
57407 {id:"wider", text: this.columnsWiderText},
57408 {id:"narrow", text: this.columnsNarrowText }
57414 if(this.grid.enableColumnHide !== false){
57416 this.colMenu = new Roo.menu.Menu({id:this.grid.id + "-hcols-menu"});
57417 this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
57418 this.colMenu.on("itemclick", this.handleHdMenuClick, this);
57420 this.hmenu.add('-',
57421 {id:"columns", text: this.columnsText, menu: this.colMenu}
57424 this.hmenu.on("itemclick", this.handleHdMenuClick, this);
57426 this.grid.on("headercontextmenu", this.handleHdCtx, this);
57429 if((this.grid.enableDragDrop || this.grid.enableDrag) && Roo.grid.GridDragZone){
57430 this.dd = new Roo.grid.GridDragZone(this.grid, {
57431 ddGroup : this.grid.ddGroup || 'GridDD'
57437 for(var i = 0; i < colCount; i++){
57438 if(cm.isHidden(i)){
57439 this.hideColumn(i);
57441 if(cm.config[i].align){
57442 this.css.updateRule(this.colSelector + i, "textAlign", cm.config[i].align);
57443 this.css.updateRule(this.hdSelector + i, "textAlign", cm.config[i].align);
57447 this.updateHeaderSortState();
57449 this.beforeInitialResize();
57452 // two part rendering gives faster view to the user
57453 this.renderPhase2.defer(1, this);
57456 renderPhase2 : function(){
57457 // render the rows now
57459 if(this.grid.autoSizeColumns){
57460 this.autoSizeColumns();
57464 beforeInitialResize : function(){
57468 onColumnSplitterMoved : function(i, w){
57469 this.userResized = true;
57470 var cm = this.grid.colModel;
57471 cm.setColumnWidth(i, w, true);
57472 var cid = cm.getColumnId(i);
57473 this.css.updateRule(this.colSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
57474 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
57475 this.updateSplitters();
57477 this.grid.fireEvent("columnresize", i, w);
57480 syncRowHeights : function(startIndex, endIndex){
57481 if(this.grid.enableRowHeightSync === true && this.cm.getLockedCount() > 0){
57482 startIndex = startIndex || 0;
57483 var mrows = this.getBodyTable().rows;
57484 var lrows = this.getLockedTable().rows;
57485 var len = mrows.length-1;
57486 endIndex = Math.min(endIndex || len, len);
57487 for(var i = startIndex; i <= endIndex; i++){
57488 var m = mrows[i], l = lrows[i];
57489 var h = Math.max(m.offsetHeight, l.offsetHeight);
57490 m.style.height = l.style.height = h + "px";
57495 layout : function(initialRender, is2ndPass){
57497 var auto = g.autoHeight;
57498 var scrollOffset = 16;
57499 var c = g.getGridEl(), cm = this.cm,
57500 expandCol = g.autoExpandColumn,
57502 //c.beginMeasure();
57504 if(!c.dom.offsetWidth){ // display:none?
57506 this.lockedWrap.show();
57507 this.mainWrap.show();
57512 var hasLock = this.cm.isLocked(0);
57514 var tbh = this.headerPanel.getHeight();
57515 var bbh = this.footerPanel.getHeight();
57518 var ch = this.getBodyTable().offsetHeight + tbh + bbh + this.mainHd.getHeight();
57519 var newHeight = ch + c.getBorderWidth("tb");
57521 newHeight = Math.min(g.maxHeight, newHeight);
57523 c.setHeight(newHeight);
57527 c.setWidth(cm.getTotalWidth()+c.getBorderWidth('lr'));
57530 var s = this.scroller;
57532 var csize = c.getSize(true);
57534 this.el.setSize(csize.width, csize.height);
57536 this.headerPanel.setWidth(csize.width);
57537 this.footerPanel.setWidth(csize.width);
57539 var hdHeight = this.mainHd.getHeight();
57540 var vw = csize.width;
57541 var vh = csize.height - (tbh + bbh);
57545 var bt = this.getBodyTable();
57547 if(cm.getLockedCount() == cm.config.length){
57548 bt = this.getLockedTable();
57551 var ltWidth = hasLock ?
57552 Math.max(this.getLockedTable().offsetWidth, this.lockedHd.dom.firstChild.offsetWidth) : 0;
57554 var scrollHeight = bt.offsetHeight;
57555 var scrollWidth = ltWidth + bt.offsetWidth;
57556 var vscroll = false, hscroll = false;
57558 this.scrollSizer.setSize(scrollWidth, scrollHeight+hdHeight);
57560 var lw = this.lockedWrap, mw = this.mainWrap;
57561 var lb = this.lockedBody, mb = this.mainBody;
57563 setTimeout(function(){
57564 var t = s.dom.offsetTop;
57565 var w = s.dom.clientWidth,
57566 h = s.dom.clientHeight;
57569 lw.setSize(ltWidth, h);
57571 mw.setLeftTop(ltWidth, t);
57572 mw.setSize(w-ltWidth, h);
57574 lb.setHeight(h-hdHeight);
57575 mb.setHeight(h-hdHeight);
57577 if(is2ndPass !== true && !gv.userResized && expandCol){
57578 // high speed resize without full column calculation
57580 var ci = cm.getIndexById(expandCol);
57582 ci = cm.findColumnIndex(expandCol);
57584 ci = Math.max(0, ci); // make sure it's got at least the first col.
57585 var expandId = cm.getColumnId(ci);
57586 var tw = cm.getTotalWidth(false);
57587 var currentWidth = cm.getColumnWidth(ci);
57588 var cw = Math.min(Math.max(((w-tw)+currentWidth-2)-/*scrollbar*/(w <= s.dom.offsetWidth ? 0 : 18), g.autoExpandMin), g.autoExpandMax);
57589 if(currentWidth != cw){
57590 cm.setColumnWidth(ci, cw, true);
57591 gv.css.updateRule(gv.colSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
57592 gv.css.updateRule(gv.hdSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
57593 gv.updateSplitters();
57594 gv.layout(false, true);
57606 onWindowResize : function(){
57607 if(!this.grid.monitorWindowResize || this.grid.autoHeight){
57613 appendFooter : function(parentEl){
57617 sortAscText : "Sort Ascending",
57618 sortDescText : "Sort Descending",
57619 lockText : "Lock Column",
57620 unlockText : "Unlock Column",
57621 columnsText : "Columns",
57623 columnsWiderText : "Wider",
57624 columnsNarrowText : "Thinner"
57628 Roo.grid.GridView.ColumnDragZone = function(grid, hd){
57629 Roo.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
57630 this.proxy.el.addClass('x-grid3-col-dd');
57633 Roo.extend(Roo.grid.GridView.ColumnDragZone, Roo.grid.HeaderDragZone, {
57634 handleMouseDown : function(e){
57638 callHandleMouseDown : function(e){
57639 Roo.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
57644 * Ext JS Library 1.1.1
57645 * Copyright(c) 2006-2007, Ext JS, LLC.
57647 * Originally Released Under LGPL - original licence link has changed is not relivant.
57650 * <script type="text/javascript">
57654 // This is a support class used internally by the Grid components
57655 Roo.grid.SplitDragZone = function(grid, hd, hd2){
57657 this.view = grid.getView();
57658 this.proxy = this.view.resizeProxy;
57659 Roo.grid.SplitDragZone.superclass.constructor.call(this, hd,
57660 "gridSplitters" + this.grid.getGridEl().id, {
57661 dragElId : Roo.id(this.proxy.dom), resizeFrame:false
57663 this.setHandleElId(Roo.id(hd));
57664 this.setOuterHandleElId(Roo.id(hd2));
57665 this.scroll = false;
57667 Roo.extend(Roo.grid.SplitDragZone, Roo.dd.DDProxy, {
57668 fly: Roo.Element.fly,
57670 b4StartDrag : function(x, y){
57671 this.view.headersDisabled = true;
57672 this.proxy.setHeight(this.view.mainWrap.getHeight());
57673 var w = this.cm.getColumnWidth(this.cellIndex);
57674 var minw = Math.max(w-this.grid.minColumnWidth, 0);
57675 this.resetConstraints();
57676 this.setXConstraint(minw, 1000);
57677 this.setYConstraint(0, 0);
57678 this.minX = x - minw;
57679 this.maxX = x + 1000;
57681 Roo.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
57685 handleMouseDown : function(e){
57686 ev = Roo.EventObject.setEvent(e);
57687 var t = this.fly(ev.getTarget());
57688 if(t.hasClass("x-grid-split")){
57689 this.cellIndex = this.view.getCellIndex(t.dom);
57690 this.split = t.dom;
57691 this.cm = this.grid.colModel;
57692 if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
57693 Roo.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
57698 endDrag : function(e){
57699 this.view.headersDisabled = false;
57700 var endX = Math.max(this.minX, Roo.lib.Event.getPageX(e));
57701 var diff = endX - this.startPos;
57702 this.view.onColumnSplitterMoved(this.cellIndex, this.cm.getColumnWidth(this.cellIndex)+diff);
57705 autoOffset : function(){
57706 this.setDelta(0,0);
57710 * Ext JS Library 1.1.1
57711 * Copyright(c) 2006-2007, Ext JS, LLC.
57713 * Originally Released Under LGPL - original licence link has changed is not relivant.
57716 * <script type="text/javascript">
57720 // This is a support class used internally by the Grid components
57721 Roo.grid.GridDragZone = function(grid, config){
57722 this.view = grid.getView();
57723 Roo.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
57724 if(this.view.lockedBody){
57725 this.setHandleElId(Roo.id(this.view.mainBody.dom));
57726 this.setOuterHandleElId(Roo.id(this.view.lockedBody.dom));
57728 this.scroll = false;
57730 this.ddel = document.createElement('div');
57731 this.ddel.className = 'x-grid-dd-wrap';
57734 Roo.extend(Roo.grid.GridDragZone, Roo.dd.DragZone, {
57735 ddGroup : "GridDD",
57737 getDragData : function(e){
57738 var t = Roo.lib.Event.getTarget(e);
57739 var rowIndex = this.view.findRowIndex(t);
57740 var sm = this.grid.selModel;
57742 //Roo.log(rowIndex);
57744 if (sm.getSelectedCell) {
57745 // cell selection..
57746 if (!sm.getSelectedCell()) {
57749 if (rowIndex != sm.getSelectedCell()[0]) {
57755 if(rowIndex !== false){
57760 //Roo.log([ sm.getSelectedCell() ? sm.getSelectedCell()[0] : 'NO' , rowIndex ]);
57762 //if(!sm.isSelected(rowIndex) || e.hasModifier()){
57765 if (e.hasModifier()){
57766 sm.handleMouseDown(e, t); // non modifier buttons are handled by row select.
57769 Roo.log("getDragData");
57774 rowIndex: rowIndex,
57775 selections:sm.getSelections ? sm.getSelections() : (
57776 sm.getSelectedCell() ? [ this.grid.ds.getAt(sm.getSelectedCell()[0]) ] : []
57783 onInitDrag : function(e){
57784 var data = this.dragData;
57785 this.ddel.innerHTML = this.grid.getDragDropText();
57786 this.proxy.update(this.ddel);
57787 // fire start drag?
57790 afterRepair : function(){
57791 this.dragging = false;
57794 getRepairXY : function(e, data){
57798 onEndDrag : function(data, e){
57802 onValidDrop : function(dd, e, id){
57807 beforeInvalidDrop : function(e, id){
57812 * Ext JS Library 1.1.1
57813 * Copyright(c) 2006-2007, Ext JS, LLC.
57815 * Originally Released Under LGPL - original licence link has changed is not relivant.
57818 * <script type="text/javascript">
57823 * @class Roo.grid.ColumnModel
57824 * @extends Roo.util.Observable
57825 * This is the default implementation of a ColumnModel used by the Grid. It defines
57826 * the columns in the grid.
57829 var colModel = new Roo.grid.ColumnModel([
57830 {header: "Ticker", width: 60, sortable: true, locked: true},
57831 {header: "Company Name", width: 150, sortable: true},
57832 {header: "Market Cap.", width: 100, sortable: true},
57833 {header: "$ Sales", width: 100, sortable: true, renderer: money},
57834 {header: "Employees", width: 100, sortable: true, resizable: false}
57839 * The config options listed for this class are options which may appear in each
57840 * individual column definition.
57841 * <br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
57843 * @param {Object} config An Array of column config objects. See this class's
57844 * config objects for details.
57846 Roo.grid.ColumnModel = function(config){
57848 * The config passed into the constructor
57850 this.config = config;
57853 // if no id, create one
57854 // if the column does not have a dataIndex mapping,
57855 // map it to the order it is in the config
57856 for(var i = 0, len = config.length; i < len; i++){
57858 if(typeof c.dataIndex == "undefined"){
57861 if(typeof c.renderer == "string"){
57862 c.renderer = Roo.util.Format[c.renderer];
57864 if(typeof c.id == "undefined"){
57867 if(c.editor && c.editor.xtype){
57868 c.editor = Roo.factory(c.editor, Roo.grid);
57870 if(c.editor && c.editor.isFormField){
57871 c.editor = new Roo.grid.GridEditor(c.editor);
57873 this.lookup[c.id] = c;
57877 * The width of columns which have no width specified (defaults to 100)
57880 this.defaultWidth = 100;
57883 * Default sortable of columns which have no sortable specified (defaults to false)
57886 this.defaultSortable = false;
57890 * @event widthchange
57891 * Fires when the width of a column changes.
57892 * @param {ColumnModel} this
57893 * @param {Number} columnIndex The column index
57894 * @param {Number} newWidth The new width
57896 "widthchange": true,
57898 * @event headerchange
57899 * Fires when the text of a header changes.
57900 * @param {ColumnModel} this
57901 * @param {Number} columnIndex The column index
57902 * @param {Number} newText The new header text
57904 "headerchange": true,
57906 * @event hiddenchange
57907 * Fires when a column is hidden or "unhidden".
57908 * @param {ColumnModel} this
57909 * @param {Number} columnIndex The column index
57910 * @param {Boolean} hidden true if hidden, false otherwise
57912 "hiddenchange": true,
57914 * @event columnmoved
57915 * Fires when a column is moved.
57916 * @param {ColumnModel} this
57917 * @param {Number} oldIndex
57918 * @param {Number} newIndex
57920 "columnmoved" : true,
57922 * @event columlockchange
57923 * Fires when a column's locked state is changed
57924 * @param {ColumnModel} this
57925 * @param {Number} colIndex
57926 * @param {Boolean} locked true if locked
57928 "columnlockchange" : true
57930 Roo.grid.ColumnModel.superclass.constructor.call(this);
57932 Roo.extend(Roo.grid.ColumnModel, Roo.util.Observable, {
57934 * @cfg {String} header The header text to display in the Grid view.
57937 * @cfg {String} dataIndex (Optional) The name of the field in the grid's {@link Roo.data.Store}'s
57938 * {@link Roo.data.Record} definition from which to draw the column's value. If not
57939 * specified, the column's index is used as an index into the Record's data Array.
57942 * @cfg {Number} width (Optional) The initial width in pixels of the column. Using this
57943 * instead of {@link Roo.grid.Grid#autoSizeColumns} is more efficient.
57946 * @cfg {Boolean} sortable (Optional) True if sorting is to be allowed on this column.
57947 * Defaults to the value of the {@link #defaultSortable} property.
57948 * Whether local/remote sorting is used is specified in {@link Roo.data.Store#remoteSort}.
57951 * @cfg {Boolean} locked (Optional) True to lock the column in place while scrolling the Grid. Defaults to false.
57954 * @cfg {Boolean} fixed (Optional) True if the column width cannot be changed. Defaults to false.
57957 * @cfg {Boolean} resizable (Optional) False to disable column resizing. Defaults to true.
57960 * @cfg {Boolean} hidden (Optional) True to hide the column. Defaults to false.
57963 * @cfg {Function} renderer (Optional) A function used to generate HTML markup for a cell
57964 * given the cell's data value. See {@link #setRenderer}. If not specified, the
57965 * default renderer returns the escaped data value. If an object is returned (bootstrap only)
57966 * then it is treated as a Roo Component object instance, and it is rendered after the initial row is rendered
57969 * @cfg {Roo.grid.GridEditor} editor (Optional) For grid editors - returns the grid editor
57972 * @cfg {String} align (Optional) Set the CSS text-align property of the column. Defaults to undefined.
57975 * @cfg {String} valign (Optional) Set the CSS vertical-align property of the column (eg. middle, top, bottom etc). Defaults to undefined.
57978 * @cfg {String} cursor (Optional)
57981 * @cfg {String} tooltip (Optional)
57984 * @cfg {Number} xs (Optional)
57987 * @cfg {Number} sm (Optional)
57990 * @cfg {Number} md (Optional)
57993 * @cfg {Number} lg (Optional)
57996 * Returns the id of the column at the specified index.
57997 * @param {Number} index The column index
57998 * @return {String} the id
58000 getColumnId : function(index){
58001 return this.config[index].id;
58005 * Returns the column for a specified id.
58006 * @param {String} id The column id
58007 * @return {Object} the column
58009 getColumnById : function(id){
58010 return this.lookup[id];
58015 * Returns the column for a specified dataIndex.
58016 * @param {String} dataIndex The column dataIndex
58017 * @return {Object|Boolean} the column or false if not found
58019 getColumnByDataIndex: function(dataIndex){
58020 var index = this.findColumnIndex(dataIndex);
58021 return index > -1 ? this.config[index] : false;
58025 * Returns the index for a specified column id.
58026 * @param {String} id The column id
58027 * @return {Number} the index, or -1 if not found
58029 getIndexById : function(id){
58030 for(var i = 0, len = this.config.length; i < len; i++){
58031 if(this.config[i].id == id){
58039 * Returns the index for a specified column dataIndex.
58040 * @param {String} dataIndex The column dataIndex
58041 * @return {Number} the index, or -1 if not found
58044 findColumnIndex : function(dataIndex){
58045 for(var i = 0, len = this.config.length; i < len; i++){
58046 if(this.config[i].dataIndex == dataIndex){
58054 moveColumn : function(oldIndex, newIndex){
58055 var c = this.config[oldIndex];
58056 this.config.splice(oldIndex, 1);
58057 this.config.splice(newIndex, 0, c);
58058 this.dataMap = null;
58059 this.fireEvent("columnmoved", this, oldIndex, newIndex);
58062 isLocked : function(colIndex){
58063 return this.config[colIndex].locked === true;
58066 setLocked : function(colIndex, value, suppressEvent){
58067 if(this.isLocked(colIndex) == value){
58070 this.config[colIndex].locked = value;
58071 if(!suppressEvent){
58072 this.fireEvent("columnlockchange", this, colIndex, value);
58076 getTotalLockedWidth : function(){
58077 var totalWidth = 0;
58078 for(var i = 0; i < this.config.length; i++){
58079 if(this.isLocked(i) && !this.isHidden(i)){
58080 this.totalWidth += this.getColumnWidth(i);
58086 getLockedCount : function(){
58087 for(var i = 0, len = this.config.length; i < len; i++){
58088 if(!this.isLocked(i)){
58093 return this.config.length;
58097 * Returns the number of columns.
58100 getColumnCount : function(visibleOnly){
58101 if(visibleOnly === true){
58103 for(var i = 0, len = this.config.length; i < len; i++){
58104 if(!this.isHidden(i)){
58110 return this.config.length;
58114 * Returns the column configs that return true by the passed function that is called with (columnConfig, index)
58115 * @param {Function} fn
58116 * @param {Object} scope (optional)
58117 * @return {Array} result
58119 getColumnsBy : function(fn, scope){
58121 for(var i = 0, len = this.config.length; i < len; i++){
58122 var c = this.config[i];
58123 if(fn.call(scope||this, c, i) === true){
58131 * Returns true if the specified column is sortable.
58132 * @param {Number} col The column index
58133 * @return {Boolean}
58135 isSortable : function(col){
58136 if(typeof this.config[col].sortable == "undefined"){
58137 return this.defaultSortable;
58139 return this.config[col].sortable;
58143 * Returns the rendering (formatting) function defined for the column.
58144 * @param {Number} col The column index.
58145 * @return {Function} The function used to render the cell. See {@link #setRenderer}.
58147 getRenderer : function(col){
58148 if(!this.config[col].renderer){
58149 return Roo.grid.ColumnModel.defaultRenderer;
58151 return this.config[col].renderer;
58155 * Sets the rendering (formatting) function for a column.
58156 * @param {Number} col The column index
58157 * @param {Function} fn The function to use to process the cell's raw data
58158 * to return HTML markup for the grid view. The render function is called with
58159 * the following parameters:<ul>
58160 * <li>Data value.</li>
58161 * <li>Cell metadata. An object in which you may set the following attributes:<ul>
58162 * <li>css A CSS style string to apply to the table cell.</li>
58163 * <li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul>
58164 * <li>The {@link Roo.data.Record} from which the data was extracted.</li>
58165 * <li>Row index</li>
58166 * <li>Column index</li>
58167 * <li>The {@link Roo.data.Store} object from which the Record was extracted</li></ul>
58169 setRenderer : function(col, fn){
58170 this.config[col].renderer = fn;
58174 * Returns the width for the specified column.
58175 * @param {Number} col The column index
58178 getColumnWidth : function(col){
58179 return this.config[col].width * 1 || this.defaultWidth;
58183 * Sets the width for a column.
58184 * @param {Number} col The column index
58185 * @param {Number} width The new width
58187 setColumnWidth : function(col, width, suppressEvent){
58188 this.config[col].width = width;
58189 this.totalWidth = null;
58190 if(!suppressEvent){
58191 this.fireEvent("widthchange", this, col, width);
58196 * Returns the total width of all columns.
58197 * @param {Boolean} includeHidden True to include hidden column widths
58200 getTotalWidth : function(includeHidden){
58201 if(!this.totalWidth){
58202 this.totalWidth = 0;
58203 for(var i = 0, len = this.config.length; i < len; i++){
58204 if(includeHidden || !this.isHidden(i)){
58205 this.totalWidth += this.getColumnWidth(i);
58209 return this.totalWidth;
58213 * Returns the header for the specified column.
58214 * @param {Number} col The column index
58217 getColumnHeader : function(col){
58218 return this.config[col].header;
58222 * Sets the header for a column.
58223 * @param {Number} col The column index
58224 * @param {String} header The new header
58226 setColumnHeader : function(col, header){
58227 this.config[col].header = header;
58228 this.fireEvent("headerchange", this, col, header);
58232 * Returns the tooltip for the specified column.
58233 * @param {Number} col The column index
58236 getColumnTooltip : function(col){
58237 return this.config[col].tooltip;
58240 * Sets the tooltip for a column.
58241 * @param {Number} col The column index
58242 * @param {String} tooltip The new tooltip
58244 setColumnTooltip : function(col, tooltip){
58245 this.config[col].tooltip = tooltip;
58249 * Returns the dataIndex for the specified column.
58250 * @param {Number} col The column index
58253 getDataIndex : function(col){
58254 return this.config[col].dataIndex;
58258 * Sets the dataIndex for a column.
58259 * @param {Number} col The column index
58260 * @param {Number} dataIndex The new dataIndex
58262 setDataIndex : function(col, dataIndex){
58263 this.config[col].dataIndex = dataIndex;
58269 * Returns true if the cell is editable.
58270 * @param {Number} colIndex The column index
58271 * @param {Number} rowIndex The row index - this is nto actually used..?
58272 * @return {Boolean}
58274 isCellEditable : function(colIndex, rowIndex){
58275 return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
58279 * Returns the editor defined for the cell/column.
58280 * return false or null to disable editing.
58281 * @param {Number} colIndex The column index
58282 * @param {Number} rowIndex The row index
58285 getCellEditor : function(colIndex, rowIndex){
58286 return this.config[colIndex].editor;
58290 * Sets if a column is editable.
58291 * @param {Number} col The column index
58292 * @param {Boolean} editable True if the column is editable
58294 setEditable : function(col, editable){
58295 this.config[col].editable = editable;
58300 * Returns true if the column is hidden.
58301 * @param {Number} colIndex The column index
58302 * @return {Boolean}
58304 isHidden : function(colIndex){
58305 return this.config[colIndex].hidden;
58310 * Returns true if the column width cannot be changed
58312 isFixed : function(colIndex){
58313 return this.config[colIndex].fixed;
58317 * Returns true if the column can be resized
58318 * @return {Boolean}
58320 isResizable : function(colIndex){
58321 return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
58324 * Sets if a column is hidden.
58325 * @param {Number} colIndex The column index
58326 * @param {Boolean} hidden True if the column is hidden
58328 setHidden : function(colIndex, hidden){
58329 this.config[colIndex].hidden = hidden;
58330 this.totalWidth = null;
58331 this.fireEvent("hiddenchange", this, colIndex, hidden);
58335 * Sets the editor for a column.
58336 * @param {Number} col The column index
58337 * @param {Object} editor The editor object
58339 setEditor : function(col, editor){
58340 this.config[col].editor = editor;
58344 Roo.grid.ColumnModel.defaultRenderer = function(value)
58346 if(typeof value == "object") {
58349 if(typeof value == "string" && value.length < 1){
58353 return String.format("{0}", value);
58356 // Alias for backwards compatibility
58357 Roo.grid.DefaultColumnModel = Roo.grid.ColumnModel;
58360 * Ext JS Library 1.1.1
58361 * Copyright(c) 2006-2007, Ext JS, LLC.
58363 * Originally Released Under LGPL - original licence link has changed is not relivant.
58366 * <script type="text/javascript">
58370 * @class Roo.grid.AbstractSelectionModel
58371 * @extends Roo.util.Observable
58372 * Abstract base class for grid SelectionModels. It provides the interface that should be
58373 * implemented by descendant classes. This class should not be directly instantiated.
58376 Roo.grid.AbstractSelectionModel = function(){
58377 this.locked = false;
58378 Roo.grid.AbstractSelectionModel.superclass.constructor.call(this);
58381 Roo.extend(Roo.grid.AbstractSelectionModel, Roo.util.Observable, {
58382 /** @ignore Called by the grid automatically. Do not call directly. */
58383 init : function(grid){
58389 * Locks the selections.
58392 this.locked = true;
58396 * Unlocks the selections.
58398 unlock : function(){
58399 this.locked = false;
58403 * Returns true if the selections are locked.
58404 * @return {Boolean}
58406 isLocked : function(){
58407 return this.locked;
58411 * Ext JS Library 1.1.1
58412 * Copyright(c) 2006-2007, Ext JS, LLC.
58414 * Originally Released Under LGPL - original licence link has changed is not relivant.
58417 * <script type="text/javascript">
58420 * @extends Roo.grid.AbstractSelectionModel
58421 * @class Roo.grid.RowSelectionModel
58422 * The default SelectionModel used by {@link Roo.grid.Grid}.
58423 * It supports multiple selections and keyboard selection/navigation.
58425 * @param {Object} config
58427 Roo.grid.RowSelectionModel = function(config){
58428 Roo.apply(this, config);
58429 this.selections = new Roo.util.MixedCollection(false, function(o){
58434 this.lastActive = false;
58438 * @event selectionchange
58439 * Fires when the selection changes
58440 * @param {SelectionModel} this
58442 "selectionchange" : true,
58444 * @event afterselectionchange
58445 * Fires after the selection changes (eg. by key press or clicking)
58446 * @param {SelectionModel} this
58448 "afterselectionchange" : true,
58450 * @event beforerowselect
58451 * Fires when a row is selected being selected, return false to cancel.
58452 * @param {SelectionModel} this
58453 * @param {Number} rowIndex The selected index
58454 * @param {Boolean} keepExisting False if other selections will be cleared
58456 "beforerowselect" : true,
58459 * Fires when a row is selected.
58460 * @param {SelectionModel} this
58461 * @param {Number} rowIndex The selected index
58462 * @param {Roo.data.Record} r The record
58464 "rowselect" : true,
58466 * @event rowdeselect
58467 * Fires when a row is deselected.
58468 * @param {SelectionModel} this
58469 * @param {Number} rowIndex The selected index
58471 "rowdeselect" : true
58473 Roo.grid.RowSelectionModel.superclass.constructor.call(this);
58474 this.locked = false;
58477 Roo.extend(Roo.grid.RowSelectionModel, Roo.grid.AbstractSelectionModel, {
58479 * @cfg {Boolean} singleSelect
58480 * True to allow selection of only one row at a time (defaults to false)
58482 singleSelect : false,
58485 initEvents : function(){
58487 if(!this.grid.enableDragDrop && !this.grid.enableDrag){
58488 this.grid.on("mousedown", this.handleMouseDown, this);
58489 }else{ // allow click to work like normal
58490 this.grid.on("rowclick", this.handleDragableRowClick, this);
58493 this.rowNav = new Roo.KeyNav(this.grid.getGridEl(), {
58494 "up" : function(e){
58496 this.selectPrevious(e.shiftKey);
58497 }else if(this.last !== false && this.lastActive !== false){
58498 var last = this.last;
58499 this.selectRange(this.last, this.lastActive-1);
58500 this.grid.getView().focusRow(this.lastActive);
58501 if(last !== false){
58505 this.selectFirstRow();
58507 this.fireEvent("afterselectionchange", this);
58509 "down" : function(e){
58511 this.selectNext(e.shiftKey);
58512 }else if(this.last !== false && this.lastActive !== false){
58513 var last = this.last;
58514 this.selectRange(this.last, this.lastActive+1);
58515 this.grid.getView().focusRow(this.lastActive);
58516 if(last !== false){
58520 this.selectFirstRow();
58522 this.fireEvent("afterselectionchange", this);
58527 var view = this.grid.view;
58528 view.on("refresh", this.onRefresh, this);
58529 view.on("rowupdated", this.onRowUpdated, this);
58530 view.on("rowremoved", this.onRemove, this);
58534 onRefresh : function(){
58535 var ds = this.grid.dataSource, i, v = this.grid.view;
58536 var s = this.selections;
58537 s.each(function(r){
58538 if((i = ds.indexOfId(r.id)) != -1){
58540 s.add(ds.getAt(i)); // updating the selection relate data
58548 onRemove : function(v, index, r){
58549 this.selections.remove(r);
58553 onRowUpdated : function(v, index, r){
58554 if(this.isSelected(r)){
58555 v.onRowSelect(index);
58561 * @param {Array} records The records to select
58562 * @param {Boolean} keepExisting (optional) True to keep existing selections
58564 selectRecords : function(records, keepExisting){
58566 this.clearSelections();
58568 var ds = this.grid.dataSource;
58569 for(var i = 0, len = records.length; i < len; i++){
58570 this.selectRow(ds.indexOf(records[i]), true);
58575 * Gets the number of selected rows.
58578 getCount : function(){
58579 return this.selections.length;
58583 * Selects the first row in the grid.
58585 selectFirstRow : function(){
58590 * Select the last row.
58591 * @param {Boolean} keepExisting (optional) True to keep existing selections
58593 selectLastRow : function(keepExisting){
58594 this.selectRow(this.grid.dataSource.getCount() - 1, keepExisting);
58598 * Selects the row immediately following the last selected row.
58599 * @param {Boolean} keepExisting (optional) True to keep existing selections
58601 selectNext : function(keepExisting){
58602 if(this.last !== false && (this.last+1) < this.grid.dataSource.getCount()){
58603 this.selectRow(this.last+1, keepExisting);
58604 this.grid.getView().focusRow(this.last);
58609 * Selects the row that precedes the last selected row.
58610 * @param {Boolean} keepExisting (optional) True to keep existing selections
58612 selectPrevious : function(keepExisting){
58614 this.selectRow(this.last-1, keepExisting);
58615 this.grid.getView().focusRow(this.last);
58620 * Returns the selected records
58621 * @return {Array} Array of selected records
58623 getSelections : function(){
58624 return [].concat(this.selections.items);
58628 * Returns the first selected record.
58631 getSelected : function(){
58632 return this.selections.itemAt(0);
58637 * Clears all selections.
58639 clearSelections : function(fast){
58644 var ds = this.grid.dataSource;
58645 var s = this.selections;
58646 s.each(function(r){
58647 this.deselectRow(ds.indexOfId(r.id));
58651 this.selections.clear();
58658 * Selects all rows.
58660 selectAll : function(){
58664 this.selections.clear();
58665 for(var i = 0, len = this.grid.dataSource.getCount(); i < len; i++){
58666 this.selectRow(i, true);
58671 * Returns True if there is a selection.
58672 * @return {Boolean}
58674 hasSelection : function(){
58675 return this.selections.length > 0;
58679 * Returns True if the specified row is selected.
58680 * @param {Number/Record} record The record or index of the record to check
58681 * @return {Boolean}
58683 isSelected : function(index){
58684 var r = typeof index == "number" ? this.grid.dataSource.getAt(index) : index;
58685 return (r && this.selections.key(r.id) ? true : false);
58689 * Returns True if the specified record id is selected.
58690 * @param {String} id The id of record to check
58691 * @return {Boolean}
58693 isIdSelected : function(id){
58694 return (this.selections.key(id) ? true : false);
58698 handleMouseDown : function(e, t){
58699 var view = this.grid.getView(), rowIndex;
58700 if(this.isLocked() || (rowIndex = view.findRowIndex(t)) === false){
58703 if(e.shiftKey && this.last !== false){
58704 var last = this.last;
58705 this.selectRange(last, rowIndex, e.ctrlKey);
58706 this.last = last; // reset the last
58707 view.focusRow(rowIndex);
58709 var isSelected = this.isSelected(rowIndex);
58710 if(e.button !== 0 && isSelected){
58711 view.focusRow(rowIndex);
58712 }else if(e.ctrlKey && isSelected){
58713 this.deselectRow(rowIndex);
58714 }else if(!isSelected){
58715 this.selectRow(rowIndex, e.button === 0 && (e.ctrlKey || e.shiftKey));
58716 view.focusRow(rowIndex);
58719 this.fireEvent("afterselectionchange", this);
58722 handleDragableRowClick : function(grid, rowIndex, e)
58724 if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
58725 this.selectRow(rowIndex, false);
58726 grid.view.focusRow(rowIndex);
58727 this.fireEvent("afterselectionchange", this);
58732 * Selects multiple rows.
58733 * @param {Array} rows Array of the indexes of the row to select
58734 * @param {Boolean} keepExisting (optional) True to keep existing selections
58736 selectRows : function(rows, keepExisting){
58738 this.clearSelections();
58740 for(var i = 0, len = rows.length; i < len; i++){
58741 this.selectRow(rows[i], true);
58746 * Selects a range of rows. All rows in between startRow and endRow are also selected.
58747 * @param {Number} startRow The index of the first row in the range
58748 * @param {Number} endRow The index of the last row in the range
58749 * @param {Boolean} keepExisting (optional) True to retain existing selections
58751 selectRange : function(startRow, endRow, keepExisting){
58756 this.clearSelections();
58758 if(startRow <= endRow){
58759 for(var i = startRow; i <= endRow; i++){
58760 this.selectRow(i, true);
58763 for(var i = startRow; i >= endRow; i--){
58764 this.selectRow(i, true);
58770 * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
58771 * @param {Number} startRow The index of the first row in the range
58772 * @param {Number} endRow The index of the last row in the range
58774 deselectRange : function(startRow, endRow, preventViewNotify){
58778 for(var i = startRow; i <= endRow; i++){
58779 this.deselectRow(i, preventViewNotify);
58785 * @param {Number} row The index of the row to select
58786 * @param {Boolean} keepExisting (optional) True to keep existing selections
58788 selectRow : function(index, keepExisting, preventViewNotify){
58789 if(this.locked || (index < 0 || index >= this.grid.dataSource.getCount())) {
58792 if(this.fireEvent("beforerowselect", this, index, keepExisting) !== false){
58793 if(!keepExisting || this.singleSelect){
58794 this.clearSelections();
58796 var r = this.grid.dataSource.getAt(index);
58797 this.selections.add(r);
58798 this.last = this.lastActive = index;
58799 if(!preventViewNotify){
58800 this.grid.getView().onRowSelect(index);
58802 this.fireEvent("rowselect", this, index, r);
58803 this.fireEvent("selectionchange", this);
58809 * @param {Number} row The index of the row to deselect
58811 deselectRow : function(index, preventViewNotify){
58815 if(this.last == index){
58818 if(this.lastActive == index){
58819 this.lastActive = false;
58821 var r = this.grid.dataSource.getAt(index);
58822 this.selections.remove(r);
58823 if(!preventViewNotify){
58824 this.grid.getView().onRowDeselect(index);
58826 this.fireEvent("rowdeselect", this, index);
58827 this.fireEvent("selectionchange", this);
58831 restoreLast : function(){
58833 this.last = this._last;
58838 acceptsNav : function(row, col, cm){
58839 return !cm.isHidden(col) && cm.isCellEditable(col, row);
58843 onEditorKey : function(field, e){
58844 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
58849 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
58851 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
58853 }else if(k == e.ENTER && !e.ctrlKey){
58857 newCell = g.walkCells(ed.row-1, ed.col, -1, this.acceptsNav, this);
58859 newCell = g.walkCells(ed.row+1, ed.col, 1, this.acceptsNav, this);
58861 }else if(k == e.ESC){
58865 g.startEditing(newCell[0], newCell[1]);
58870 * Ext JS Library 1.1.1
58871 * Copyright(c) 2006-2007, Ext JS, LLC.
58873 * Originally Released Under LGPL - original licence link has changed is not relivant.
58876 * <script type="text/javascript">
58879 * @class Roo.grid.CellSelectionModel
58880 * @extends Roo.grid.AbstractSelectionModel
58881 * This class provides the basic implementation for cell selection in a grid.
58883 * @param {Object} config The object containing the configuration of this model.
58884 * @cfg {Boolean} enter_is_tab Enter behaves the same as tab. (eg. goes to next cell) default: false
58886 Roo.grid.CellSelectionModel = function(config){
58887 Roo.apply(this, config);
58889 this.selection = null;
58893 * @event beforerowselect
58894 * Fires before a cell is selected.
58895 * @param {SelectionModel} this
58896 * @param {Number} rowIndex The selected row index
58897 * @param {Number} colIndex The selected cell index
58899 "beforecellselect" : true,
58901 * @event cellselect
58902 * Fires when a cell is selected.
58903 * @param {SelectionModel} this
58904 * @param {Number} rowIndex The selected row index
58905 * @param {Number} colIndex The selected cell index
58907 "cellselect" : true,
58909 * @event selectionchange
58910 * Fires when the active selection changes.
58911 * @param {SelectionModel} this
58912 * @param {Object} selection null for no selection or an object (o) with two properties
58914 <li>o.record: the record object for the row the selection is in</li>
58915 <li>o.cell: An array of [rowIndex, columnIndex]</li>
58918 "selectionchange" : true,
58921 * Fires when the tab (or enter) was pressed on the last editable cell
58922 * You can use this to trigger add new row.
58923 * @param {SelectionModel} this
58927 * @event beforeeditnext
58928 * Fires before the next editable sell is made active
58929 * You can use this to skip to another cell or fire the tabend
58930 * if you set cell to false
58931 * @param {Object} eventdata object : { cell : [ row, col ] }
58933 "beforeeditnext" : true
58935 Roo.grid.CellSelectionModel.superclass.constructor.call(this);
58938 Roo.extend(Roo.grid.CellSelectionModel, Roo.grid.AbstractSelectionModel, {
58940 enter_is_tab: false,
58943 initEvents : function(){
58944 this.grid.on("mousedown", this.handleMouseDown, this);
58945 this.grid.getGridEl().on(Roo.isIE ? "keydown" : "keypress", this.handleKeyDown, this);
58946 var view = this.grid.view;
58947 view.on("refresh", this.onViewChange, this);
58948 view.on("rowupdated", this.onRowUpdated, this);
58949 view.on("beforerowremoved", this.clearSelections, this);
58950 view.on("beforerowsinserted", this.clearSelections, this);
58951 if(this.grid.isEditor){
58952 this.grid.on("beforeedit", this.beforeEdit, this);
58957 beforeEdit : function(e){
58958 this.select(e.row, e.column, false, true, e.record);
58962 onRowUpdated : function(v, index, r){
58963 if(this.selection && this.selection.record == r){
58964 v.onCellSelect(index, this.selection.cell[1]);
58969 onViewChange : function(){
58970 this.clearSelections(true);
58974 * Returns the currently selected cell,.
58975 * @return {Array} The selected cell (row, column) or null if none selected.
58977 getSelectedCell : function(){
58978 return this.selection ? this.selection.cell : null;
58982 * Clears all selections.
58983 * @param {Boolean} true to prevent the gridview from being notified about the change.
58985 clearSelections : function(preventNotify){
58986 var s = this.selection;
58988 if(preventNotify !== true){
58989 this.grid.view.onCellDeselect(s.cell[0], s.cell[1]);
58991 this.selection = null;
58992 this.fireEvent("selectionchange", this, null);
58997 * Returns true if there is a selection.
58998 * @return {Boolean}
59000 hasSelection : function(){
59001 return this.selection ? true : false;
59005 handleMouseDown : function(e, t){
59006 var v = this.grid.getView();
59007 if(this.isLocked()){
59010 var row = v.findRowIndex(t);
59011 var cell = v.findCellIndex(t);
59012 if(row !== false && cell !== false){
59013 this.select(row, cell);
59019 * @param {Number} rowIndex
59020 * @param {Number} collIndex
59022 select : function(rowIndex, colIndex, preventViewNotify, preventFocus, /*internal*/ r){
59023 if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
59024 this.clearSelections();
59025 r = r || this.grid.dataSource.getAt(rowIndex);
59028 cell : [rowIndex, colIndex]
59030 if(!preventViewNotify){
59031 var v = this.grid.getView();
59032 v.onCellSelect(rowIndex, colIndex);
59033 if(preventFocus !== true){
59034 v.focusCell(rowIndex, colIndex);
59037 this.fireEvent("cellselect", this, rowIndex, colIndex);
59038 this.fireEvent("selectionchange", this, this.selection);
59043 isSelectable : function(rowIndex, colIndex, cm){
59044 return !cm.isHidden(colIndex);
59048 handleKeyDown : function(e){
59049 //Roo.log('Cell Sel Model handleKeyDown');
59050 if(!e.isNavKeyPress()){
59053 var g = this.grid, s = this.selection;
59056 var cell = g.walkCells(0, 0, 1, this.isSelectable, this);
59058 this.select(cell[0], cell[1]);
59063 var walk = function(row, col, step){
59064 return g.walkCells(row, col, step, sm.isSelectable, sm);
59066 var k = e.getKey(), r = s.cell[0], c = s.cell[1];
59073 // handled by onEditorKey
59074 if (g.isEditor && g.editing) {
59078 newCell = walk(r, c-1, -1);
59080 newCell = walk(r, c+1, 1);
59085 newCell = walk(r+1, c, 1);
59089 newCell = walk(r-1, c, -1);
59093 newCell = walk(r, c+1, 1);
59097 newCell = walk(r, c-1, -1);
59102 if(g.isEditor && !g.editing){
59103 g.startEditing(r, c);
59112 this.select(newCell[0], newCell[1]);
59118 acceptsNav : function(row, col, cm){
59119 return !cm.isHidden(col) && cm.isCellEditable(col, row);
59123 * @param {Number} field (not used) - as it's normally used as a listener
59124 * @param {Number} e - event - fake it by using
59126 * var e = Roo.EventObjectImpl.prototype;
59127 * e.keyCode = e.TAB
59131 onEditorKey : function(field, e){
59133 var k = e.getKey(),
59136 ed = g.activeEditor,
59138 ///Roo.log('onEditorKey' + k);
59141 if (this.enter_is_tab && k == e.ENTER) {
59147 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
59149 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
59155 } else if(k == e.ENTER && !e.ctrlKey){
59158 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
59160 } else if(k == e.ESC){
59165 var ecall = { cell : newCell, forward : forward };
59166 this.fireEvent('beforeeditnext', ecall );
59167 newCell = ecall.cell;
59168 forward = ecall.forward;
59172 //Roo.log('next cell after edit');
59173 g.startEditing.defer(100, g, [newCell[0], newCell[1]]);
59174 } else if (forward) {
59175 // tabbed past last
59176 this.fireEvent.defer(100, this, ['tabend',this]);
59181 * Ext JS Library 1.1.1
59182 * Copyright(c) 2006-2007, Ext JS, LLC.
59184 * Originally Released Under LGPL - original licence link has changed is not relivant.
59187 * <script type="text/javascript">
59191 * @class Roo.grid.EditorGrid
59192 * @extends Roo.grid.Grid
59193 * Class for creating and editable grid.
59194 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
59195 * The container MUST have some type of size defined for the grid to fill. The container will be
59196 * automatically set to position relative if it isn't already.
59197 * @param {Object} dataSource The data model to bind to
59198 * @param {Object} colModel The column model with info about this grid's columns
59200 Roo.grid.EditorGrid = function(container, config){
59201 Roo.grid.EditorGrid.superclass.constructor.call(this, container, config);
59202 this.getGridEl().addClass("xedit-grid");
59204 if(!this.selModel){
59205 this.selModel = new Roo.grid.CellSelectionModel();
59208 this.activeEditor = null;
59212 * @event beforeedit
59213 * Fires before cell editing is triggered. The edit event object has the following properties <br />
59214 * <ul style="padding:5px;padding-left:16px;">
59215 * <li>grid - This grid</li>
59216 * <li>record - The record being edited</li>
59217 * <li>field - The field name being edited</li>
59218 * <li>value - The value for the field being edited.</li>
59219 * <li>row - The grid row index</li>
59220 * <li>column - The grid column index</li>
59221 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
59223 * @param {Object} e An edit event (see above for description)
59225 "beforeedit" : true,
59228 * Fires after a cell is edited. <br />
59229 * <ul style="padding:5px;padding-left:16px;">
59230 * <li>grid - This grid</li>
59231 * <li>record - The record being edited</li>
59232 * <li>field - The field name being edited</li>
59233 * <li>value - The value being set</li>
59234 * <li>originalValue - The original value for the field, before the edit.</li>
59235 * <li>row - The grid row index</li>
59236 * <li>column - The grid column index</li>
59238 * @param {Object} e An edit event (see above for description)
59240 "afteredit" : true,
59242 * @event validateedit
59243 * Fires after a cell is edited, but before the value is set in the record.
59244 * You can use this to modify the value being set in the field, Return false
59245 * to cancel the change. The edit event object has the following properties <br />
59246 * <ul style="padding:5px;padding-left:16px;">
59247 * <li>editor - This editor</li>
59248 * <li>grid - This grid</li>
59249 * <li>record - The record being edited</li>
59250 * <li>field - The field name being edited</li>
59251 * <li>value - The value being set</li>
59252 * <li>originalValue - The original value for the field, before the edit.</li>
59253 * <li>row - The grid row index</li>
59254 * <li>column - The grid column index</li>
59255 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
59257 * @param {Object} e An edit event (see above for description)
59259 "validateedit" : true
59261 this.on("bodyscroll", this.stopEditing, this);
59262 this.on(this.clicksToEdit == 1 ? "cellclick" : "celldblclick", this.onCellDblClick, this);
59265 Roo.extend(Roo.grid.EditorGrid, Roo.grid.Grid, {
59267 * @cfg {Number} clicksToEdit
59268 * The number of clicks on a cell required to display the cell's editor (defaults to 2)
59275 trackMouseOver: false, // causes very odd FF errors
59277 onCellDblClick : function(g, row, col){
59278 this.startEditing(row, col);
59281 onEditComplete : function(ed, value, startValue){
59282 this.editing = false;
59283 this.activeEditor = null;
59284 ed.un("specialkey", this.selModel.onEditorKey, this.selModel);
59286 var field = this.colModel.getDataIndex(ed.col);
59291 originalValue: startValue,
59298 var cell = Roo.get(this.view.getCell(ed.row,ed.col));
59301 if(String(value) !== String(startValue)){
59303 if(this.fireEvent("validateedit", e) !== false && !e.cancel){
59304 r.set(field, e.value);
59305 // if we are dealing with a combo box..
59306 // then we also set the 'name' colum to be the displayField
59307 if (ed.field.displayField && ed.field.name) {
59308 r.set(ed.field.name, ed.field.el.dom.value);
59311 delete e.cancel; //?? why!!!
59312 this.fireEvent("afteredit", e);
59315 this.fireEvent("afteredit", e); // always fire it!
59317 this.view.focusCell(ed.row, ed.col);
59321 * Starts editing the specified for the specified row/column
59322 * @param {Number} rowIndex
59323 * @param {Number} colIndex
59325 startEditing : function(row, col){
59326 this.stopEditing();
59327 if(this.colModel.isCellEditable(col, row)){
59328 this.view.ensureVisible(row, col, true);
59330 var r = this.dataSource.getAt(row);
59331 var field = this.colModel.getDataIndex(col);
59332 var cell = Roo.get(this.view.getCell(row,col));
59337 value: r.data[field],
59342 if(this.fireEvent("beforeedit", e) !== false && !e.cancel){
59343 this.editing = true;
59344 var ed = this.colModel.getCellEditor(col, row);
59350 ed.render(ed.parentEl || document.body);
59356 (function(){ // complex but required for focus issues in safari, ie and opera
59360 ed.on("complete", this.onEditComplete, this, {single: true});
59361 ed.on("specialkey", this.selModel.onEditorKey, this.selModel);
59362 this.activeEditor = ed;
59363 var v = r.data[field];
59364 ed.startEdit(this.view.getCell(row, col), v);
59365 // combo's with 'displayField and name set
59366 if (ed.field.displayField && ed.field.name) {
59367 ed.field.el.dom.value = r.data[ed.field.name];
59371 }).defer(50, this);
59377 * Stops any active editing
59379 stopEditing : function(){
59380 if(this.activeEditor){
59381 this.activeEditor.completeEdit();
59383 this.activeEditor = null;
59387 * Called to get grid's drag proxy text, by default returns this.ddText.
59390 getDragDropText : function(){
59391 var count = this.selModel.getSelectedCell() ? 1 : 0;
59392 return String.format(this.ddText, count, count == 1 ? '' : 's');
59397 * Ext JS Library 1.1.1
59398 * Copyright(c) 2006-2007, Ext JS, LLC.
59400 * Originally Released Under LGPL - original licence link has changed is not relivant.
59403 * <script type="text/javascript">
59406 // private - not really -- you end up using it !
59407 // This is a support class used internally by the Grid components
59410 * @class Roo.grid.GridEditor
59411 * @extends Roo.Editor
59412 * Class for creating and editable grid elements.
59413 * @param {Object} config any settings (must include field)
59415 Roo.grid.GridEditor = function(field, config){
59416 if (!config && field.field) {
59418 field = Roo.factory(config.field, Roo.form);
59420 Roo.grid.GridEditor.superclass.constructor.call(this, field, config);
59421 field.monitorTab = false;
59424 Roo.extend(Roo.grid.GridEditor, Roo.Editor, {
59427 * @cfg {Roo.form.Field} field Field to wrap (or xtyped)
59430 alignment: "tl-tl",
59433 cls: "x-small-editor x-grid-editor",
59438 * Ext JS Library 1.1.1
59439 * Copyright(c) 2006-2007, Ext JS, LLC.
59441 * Originally Released Under LGPL - original licence link has changed is not relivant.
59444 * <script type="text/javascript">
59449 Roo.grid.PropertyRecord = Roo.data.Record.create([
59450 {name:'name',type:'string'}, 'value'
59454 Roo.grid.PropertyStore = function(grid, source){
59456 this.store = new Roo.data.Store({
59457 recordType : Roo.grid.PropertyRecord
59459 this.store.on('update', this.onUpdate, this);
59461 this.setSource(source);
59463 Roo.grid.PropertyStore.superclass.constructor.call(this);
59468 Roo.extend(Roo.grid.PropertyStore, Roo.util.Observable, {
59469 setSource : function(o){
59471 this.store.removeAll();
59474 if(this.isEditableValue(o[k])){
59475 data.push(new Roo.grid.PropertyRecord({name: k, value: o[k]}, k));
59478 this.store.loadRecords({records: data}, {}, true);
59481 onUpdate : function(ds, record, type){
59482 if(type == Roo.data.Record.EDIT){
59483 var v = record.data['value'];
59484 var oldValue = record.modified['value'];
59485 if(this.grid.fireEvent('beforepropertychange', this.source, record.id, v, oldValue) !== false){
59486 this.source[record.id] = v;
59488 this.grid.fireEvent('propertychange', this.source, record.id, v, oldValue);
59495 getProperty : function(row){
59496 return this.store.getAt(row);
59499 isEditableValue: function(val){
59500 if(val && val instanceof Date){
59502 }else if(typeof val == 'object' || typeof val == 'function'){
59508 setValue : function(prop, value){
59509 this.source[prop] = value;
59510 this.store.getById(prop).set('value', value);
59513 getSource : function(){
59514 return this.source;
59518 Roo.grid.PropertyColumnModel = function(grid, store){
59521 g.PropertyColumnModel.superclass.constructor.call(this, [
59522 {header: this.nameText, sortable: true, dataIndex:'name', id: 'name'},
59523 {header: this.valueText, resizable:false, dataIndex: 'value', id: 'value'}
59525 this.store = store;
59526 this.bselect = Roo.DomHelper.append(document.body, {
59527 tag: 'select', style:'display:none', cls: 'x-grid-editor', children: [
59528 {tag: 'option', value: 'true', html: 'true'},
59529 {tag: 'option', value: 'false', html: 'false'}
59532 Roo.id(this.bselect);
59535 'date' : new g.GridEditor(new f.DateField({selectOnFocus:true})),
59536 'string' : new g.GridEditor(new f.TextField({selectOnFocus:true})),
59537 'number' : new g.GridEditor(new f.NumberField({selectOnFocus:true, style:'text-align:left;'})),
59538 'int' : new g.GridEditor(new f.NumberField({selectOnFocus:true, allowDecimals:false, style:'text-align:left;'})),
59539 'boolean' : new g.GridEditor(new f.Field({el:this.bselect,selectOnFocus:true}))
59541 this.renderCellDelegate = this.renderCell.createDelegate(this);
59542 this.renderPropDelegate = this.renderProp.createDelegate(this);
59545 Roo.extend(Roo.grid.PropertyColumnModel, Roo.grid.ColumnModel, {
59549 valueText : 'Value',
59551 dateFormat : 'm/j/Y',
59554 renderDate : function(dateVal){
59555 return dateVal.dateFormat(this.dateFormat);
59558 renderBool : function(bVal){
59559 return bVal ? 'true' : 'false';
59562 isCellEditable : function(colIndex, rowIndex){
59563 return colIndex == 1;
59566 getRenderer : function(col){
59568 this.renderCellDelegate : this.renderPropDelegate;
59571 renderProp : function(v){
59572 return this.getPropertyName(v);
59575 renderCell : function(val){
59577 if(val instanceof Date){
59578 rv = this.renderDate(val);
59579 }else if(typeof val == 'boolean'){
59580 rv = this.renderBool(val);
59582 return Roo.util.Format.htmlEncode(rv);
59585 getPropertyName : function(name){
59586 var pn = this.grid.propertyNames;
59587 return pn && pn[name] ? pn[name] : name;
59590 getCellEditor : function(colIndex, rowIndex){
59591 var p = this.store.getProperty(rowIndex);
59592 var n = p.data['name'], val = p.data['value'];
59594 if(typeof(this.grid.customEditors[n]) == 'string'){
59595 return this.editors[this.grid.customEditors[n]];
59597 if(typeof(this.grid.customEditors[n]) != 'undefined'){
59598 return this.grid.customEditors[n];
59600 if(val instanceof Date){
59601 return this.editors['date'];
59602 }else if(typeof val == 'number'){
59603 return this.editors['number'];
59604 }else if(typeof val == 'boolean'){
59605 return this.editors['boolean'];
59607 return this.editors['string'];
59613 * @class Roo.grid.PropertyGrid
59614 * @extends Roo.grid.EditorGrid
59615 * This class represents the interface of a component based property grid control.
59616 * <br><br>Usage:<pre><code>
59617 var grid = new Roo.grid.PropertyGrid("my-container-id", {
59625 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
59626 * The container MUST have some type of size defined for the grid to fill. The container will be
59627 * automatically set to position relative if it isn't already.
59628 * @param {Object} config A config object that sets properties on this grid.
59630 Roo.grid.PropertyGrid = function(container, config){
59631 config = config || {};
59632 var store = new Roo.grid.PropertyStore(this);
59633 this.store = store;
59634 var cm = new Roo.grid.PropertyColumnModel(this, store);
59635 store.store.sort('name', 'ASC');
59636 Roo.grid.PropertyGrid.superclass.constructor.call(this, container, Roo.apply({
59639 enableColLock:false,
59640 enableColumnMove:false,
59642 trackMouseOver: false,
59645 this.getGridEl().addClass('x-props-grid');
59646 this.lastEditRow = null;
59647 this.on('columnresize', this.onColumnResize, this);
59650 * @event beforepropertychange
59651 * Fires before a property changes (return false to stop?)
59652 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
59653 * @param {String} id Record Id
59654 * @param {String} newval New Value
59655 * @param {String} oldval Old Value
59657 "beforepropertychange": true,
59659 * @event propertychange
59660 * Fires after a property changes
59661 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
59662 * @param {String} id Record Id
59663 * @param {String} newval New Value
59664 * @param {String} oldval Old Value
59666 "propertychange": true
59668 this.customEditors = this.customEditors || {};
59670 Roo.extend(Roo.grid.PropertyGrid, Roo.grid.EditorGrid, {
59673 * @cfg {Object} customEditors map of colnames=> custom editors.
59674 * the custom editor can be one of the standard ones (date|string|number|int|boolean), or a
59675 * grid editor eg. Roo.grid.GridEditor(new Roo.form.TextArea({selectOnFocus:true})),
59676 * false disables editing of the field.
59680 * @cfg {Object} propertyNames map of property Names to their displayed value
59683 render : function(){
59684 Roo.grid.PropertyGrid.superclass.render.call(this);
59685 this.autoSize.defer(100, this);
59688 autoSize : function(){
59689 Roo.grid.PropertyGrid.superclass.autoSize.call(this);
59691 this.view.fitColumns();
59695 onColumnResize : function(){
59696 this.colModel.setColumnWidth(1, this.container.getWidth(true)-this.colModel.getColumnWidth(0));
59700 * Sets the data for the Grid
59701 * accepts a Key => Value object of all the elements avaiable.
59702 * @param {Object} data to appear in grid.
59704 setSource : function(source){
59705 this.store.setSource(source);
59709 * Gets all the data from the grid.
59710 * @return {Object} data data stored in grid
59712 getSource : function(){
59713 return this.store.getSource();
59722 * @class Roo.grid.Calendar
59723 * @extends Roo.util.Grid
59724 * This class extends the Grid to provide a calendar widget
59725 * <br><br>Usage:<pre><code>
59726 var grid = new Roo.grid.Calendar("my-container-id", {
59729 selModel: mySelectionModel,
59730 autoSizeColumns: true,
59731 monitorWindowResize: false,
59732 trackMouseOver: true
59733 eventstore : real data store..
59739 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
59740 * The container MUST have some type of size defined for the grid to fill. The container will be
59741 * automatically set to position relative if it isn't already.
59742 * @param {Object} config A config object that sets properties on this grid.
59744 Roo.grid.Calendar = function(container, config){
59745 // initialize the container
59746 this.container = Roo.get(container);
59747 this.container.update("");
59748 this.container.setStyle("overflow", "hidden");
59749 this.container.addClass('x-grid-container');
59751 this.id = this.container.id;
59753 Roo.apply(this, config);
59754 // check and correct shorthanded configs
59758 for (var r = 0;r < 6;r++) {
59761 for (var c =0;c < 7;c++) {
59765 if (this.eventStore) {
59766 this.eventStore= Roo.factory(this.eventStore, Roo.data);
59767 this.eventStore.on('load',this.onLoad, this);
59768 this.eventStore.on('beforeload',this.clearEvents, this);
59772 this.dataSource = new Roo.data.Store({
59773 proxy: new Roo.data.MemoryProxy(rows),
59774 reader: new Roo.data.ArrayReader({}, [
59775 'weekday0', 'weekday1', 'weekday2', 'weekday3', 'weekday4', 'weekday5', 'weekday6' ])
59778 this.dataSource.load();
59779 this.ds = this.dataSource;
59780 this.ds.xmodule = this.xmodule || false;
59783 var cellRender = function(v,x,r)
59785 return String.format(
59786 '<div class="fc-day fc-widget-content"><div>' +
59787 '<div class="fc-event-container"></div>' +
59788 '<div class="fc-day-number">{0}</div>'+
59790 '<div class="fc-day-content"><div style="position:relative"></div></div>' +
59791 '</div></div>', v);
59796 this.colModel = new Roo.grid.ColumnModel( [
59798 xtype: 'ColumnModel',
59800 dataIndex : 'weekday0',
59802 renderer : cellRender
59805 xtype: 'ColumnModel',
59807 dataIndex : 'weekday1',
59809 renderer : cellRender
59812 xtype: 'ColumnModel',
59814 dataIndex : 'weekday2',
59815 header : 'Tuesday',
59816 renderer : cellRender
59819 xtype: 'ColumnModel',
59821 dataIndex : 'weekday3',
59822 header : 'Wednesday',
59823 renderer : cellRender
59826 xtype: 'ColumnModel',
59828 dataIndex : 'weekday4',
59829 header : 'Thursday',
59830 renderer : cellRender
59833 xtype: 'ColumnModel',
59835 dataIndex : 'weekday5',
59837 renderer : cellRender
59840 xtype: 'ColumnModel',
59842 dataIndex : 'weekday6',
59843 header : 'Saturday',
59844 renderer : cellRender
59847 this.cm = this.colModel;
59848 this.cm.xmodule = this.xmodule || false;
59852 //this.selModel = new Roo.grid.CellSelectionModel();
59853 //this.sm = this.selModel;
59854 //this.selModel.init(this);
59858 this.container.setWidth(this.width);
59862 this.container.setHeight(this.height);
59869 * The raw click event for the entire grid.
59870 * @param {Roo.EventObject} e
59875 * The raw dblclick event for the entire grid.
59876 * @param {Roo.EventObject} e
59880 * @event contextmenu
59881 * The raw contextmenu event for the entire grid.
59882 * @param {Roo.EventObject} e
59884 "contextmenu" : true,
59887 * The raw mousedown event for the entire grid.
59888 * @param {Roo.EventObject} e
59890 "mousedown" : true,
59893 * The raw mouseup event for the entire grid.
59894 * @param {Roo.EventObject} e
59899 * The raw mouseover event for the entire grid.
59900 * @param {Roo.EventObject} e
59902 "mouseover" : true,
59905 * The raw mouseout event for the entire grid.
59906 * @param {Roo.EventObject} e
59911 * The raw keypress event for the entire grid.
59912 * @param {Roo.EventObject} e
59917 * The raw keydown event for the entire grid.
59918 * @param {Roo.EventObject} e
59926 * Fires when a cell is clicked
59927 * @param {Grid} this
59928 * @param {Number} rowIndex
59929 * @param {Number} columnIndex
59930 * @param {Roo.EventObject} e
59932 "cellclick" : true,
59934 * @event celldblclick
59935 * Fires when a cell is double clicked
59936 * @param {Grid} this
59937 * @param {Number} rowIndex
59938 * @param {Number} columnIndex
59939 * @param {Roo.EventObject} e
59941 "celldblclick" : true,
59944 * Fires when a row is clicked
59945 * @param {Grid} this
59946 * @param {Number} rowIndex
59947 * @param {Roo.EventObject} e
59951 * @event rowdblclick
59952 * Fires when a row is double clicked
59953 * @param {Grid} this
59954 * @param {Number} rowIndex
59955 * @param {Roo.EventObject} e
59957 "rowdblclick" : true,
59959 * @event headerclick
59960 * Fires when a header is clicked
59961 * @param {Grid} this
59962 * @param {Number} columnIndex
59963 * @param {Roo.EventObject} e
59965 "headerclick" : true,
59967 * @event headerdblclick
59968 * Fires when a header cell is double clicked
59969 * @param {Grid} this
59970 * @param {Number} columnIndex
59971 * @param {Roo.EventObject} e
59973 "headerdblclick" : true,
59975 * @event rowcontextmenu
59976 * Fires when a row is right clicked
59977 * @param {Grid} this
59978 * @param {Number} rowIndex
59979 * @param {Roo.EventObject} e
59981 "rowcontextmenu" : true,
59983 * @event cellcontextmenu
59984 * Fires when a cell is right clicked
59985 * @param {Grid} this
59986 * @param {Number} rowIndex
59987 * @param {Number} cellIndex
59988 * @param {Roo.EventObject} e
59990 "cellcontextmenu" : true,
59992 * @event headercontextmenu
59993 * Fires when a header is right clicked
59994 * @param {Grid} this
59995 * @param {Number} columnIndex
59996 * @param {Roo.EventObject} e
59998 "headercontextmenu" : true,
60000 * @event bodyscroll
60001 * Fires when the body element is scrolled
60002 * @param {Number} scrollLeft
60003 * @param {Number} scrollTop
60005 "bodyscroll" : true,
60007 * @event columnresize
60008 * Fires when the user resizes a column
60009 * @param {Number} columnIndex
60010 * @param {Number} newSize
60012 "columnresize" : true,
60014 * @event columnmove
60015 * Fires when the user moves a column
60016 * @param {Number} oldIndex
60017 * @param {Number} newIndex
60019 "columnmove" : true,
60022 * Fires when row(s) start being dragged
60023 * @param {Grid} this
60024 * @param {Roo.GridDD} dd The drag drop object
60025 * @param {event} e The raw browser event
60027 "startdrag" : true,
60030 * Fires when a drag operation is complete
60031 * @param {Grid} this
60032 * @param {Roo.GridDD} dd The drag drop object
60033 * @param {event} e The raw browser event
60038 * Fires when dragged row(s) are dropped on a valid DD target
60039 * @param {Grid} this
60040 * @param {Roo.GridDD} dd The drag drop object
60041 * @param {String} targetId The target drag drop object
60042 * @param {event} e The raw browser event
60047 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
60048 * @param {Grid} this
60049 * @param {Roo.GridDD} dd The drag drop object
60050 * @param {String} targetId The target drag drop object
60051 * @param {event} e The raw browser event
60056 * Fires when the dragged row(s) first cross another DD target while being dragged
60057 * @param {Grid} this
60058 * @param {Roo.GridDD} dd The drag drop object
60059 * @param {String} targetId The target drag drop object
60060 * @param {event} e The raw browser event
60062 "dragenter" : true,
60065 * Fires when the dragged row(s) leave another DD target while being dragged
60066 * @param {Grid} this
60067 * @param {Roo.GridDD} dd The drag drop object
60068 * @param {String} targetId The target drag drop object
60069 * @param {event} e The raw browser event
60074 * Fires when a row is rendered, so you can change add a style to it.
60075 * @param {GridView} gridview The grid view
60076 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
60082 * Fires when the grid is rendered
60083 * @param {Grid} grid
60088 * Fires when a date is selected
60089 * @param {DatePicker} this
60090 * @param {Date} date The selected date
60094 * @event monthchange
60095 * Fires when the displayed month changes
60096 * @param {DatePicker} this
60097 * @param {Date} date The selected month
60099 'monthchange': true,
60101 * @event evententer
60102 * Fires when mouse over an event
60103 * @param {Calendar} this
60104 * @param {event} Event
60106 'evententer': true,
60108 * @event eventleave
60109 * Fires when the mouse leaves an
60110 * @param {Calendar} this
60113 'eventleave': true,
60115 * @event eventclick
60116 * Fires when the mouse click an
60117 * @param {Calendar} this
60120 'eventclick': true,
60122 * @event eventrender
60123 * Fires before each cell is rendered, so you can modify the contents, like cls / title / qtip
60124 * @param {Calendar} this
60125 * @param {data} data to be modified
60127 'eventrender': true
60131 Roo.grid.Grid.superclass.constructor.call(this);
60132 this.on('render', function() {
60133 this.view.el.addClass('x-grid-cal');
60135 (function() { this.setDate(new Date()); }).defer(100,this); //default today..
60139 if (!Roo.grid.Calendar.style) {
60140 Roo.grid.Calendar.style = Roo.util.CSS.createStyleSheet({
60143 '.x-grid-cal .x-grid-col' : {
60144 height: 'auto !important',
60145 'vertical-align': 'top'
60147 '.x-grid-cal .fc-event-hori' : {
60158 Roo.extend(Roo.grid.Calendar, Roo.grid.Grid, {
60160 * @cfg {Store} eventStore The store that loads events.
60165 activeDate : false,
60168 monitorWindowResize : false,
60171 resizeColumns : function() {
60172 var col = (this.view.el.getWidth() / 7) - 3;
60173 // loop through cols, and setWidth
60174 for(var i =0 ; i < 7 ; i++){
60175 this.cm.setColumnWidth(i, col);
60178 setDate :function(date) {
60180 Roo.log('setDate?');
60182 this.resizeColumns();
60183 var vd = this.activeDate;
60184 this.activeDate = date;
60185 // if(vd && this.el){
60186 // var t = date.getTime();
60187 // if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
60188 // Roo.log('using add remove');
60190 // this.fireEvent('monthchange', this, date);
60192 // this.cells.removeClass("fc-state-highlight");
60193 // this.cells.each(function(c){
60194 // if(c.dateValue == t){
60195 // c.addClass("fc-state-highlight");
60196 // setTimeout(function(){
60197 // try{c.dom.firstChild.focus();}catch(e){}
60207 var days = date.getDaysInMonth();
60209 var firstOfMonth = date.getFirstDateOfMonth();
60210 var startingPos = firstOfMonth.getDay()-this.startDay;
60212 if(startingPos < this.startDay){
60216 var pm = date.add(Date.MONTH, -1);
60217 var prevStart = pm.getDaysInMonth()-startingPos;
60221 this.cells = this.view.el.select('.x-grid-row .x-grid-col',true);
60223 this.textNodes = this.view.el.query('.x-grid-row .x-grid-col .x-grid-cell-text');
60224 //this.cells.addClassOnOver('fc-state-hover');
60226 var cells = this.cells.elements;
60227 var textEls = this.textNodes;
60229 //Roo.each(cells, function(cell){
60230 // cell.removeClass([ 'fc-past', 'fc-other-month', 'fc-future', 'fc-state-highlight', 'fc-state-disabled']);
60233 days += startingPos;
60235 // convert everything to numbers so it's fast
60236 var day = 86400000;
60237 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
60240 //Roo.log(prevStart);
60242 var today = new Date().clearTime().getTime();
60243 var sel = date.clearTime().getTime();
60244 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
60245 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
60246 var ddMatch = this.disabledDatesRE;
60247 var ddText = this.disabledDatesText;
60248 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
60249 var ddaysText = this.disabledDaysText;
60250 var format = this.format;
60252 var setCellClass = function(cal, cell){
60254 //Roo.log('set Cell Class');
60256 var t = d.getTime();
60261 cell.dateValue = t;
60263 cell.className += " fc-today";
60264 cell.className += " fc-state-highlight";
60265 cell.title = cal.todayText;
60268 // disable highlight in other month..
60269 cell.className += " fc-state-highlight";
60274 //cell.className = " fc-state-disabled";
60275 cell.title = cal.minText;
60279 //cell.className = " fc-state-disabled";
60280 cell.title = cal.maxText;
60284 if(ddays.indexOf(d.getDay()) != -1){
60285 // cell.title = ddaysText;
60286 // cell.className = " fc-state-disabled";
60289 if(ddMatch && format){
60290 var fvalue = d.dateFormat(format);
60291 if(ddMatch.test(fvalue)){
60292 cell.title = ddText.replace("%0", fvalue);
60293 cell.className = " fc-state-disabled";
60297 if (!cell.initialClassName) {
60298 cell.initialClassName = cell.dom.className;
60301 cell.dom.className = cell.initialClassName + ' ' + cell.className;
60306 for(; i < startingPos; i++) {
60307 cells[i].dayName = (++prevStart);
60308 Roo.log(textEls[i]);
60309 d.setDate(d.getDate()+1);
60311 //cells[i].className = "fc-past fc-other-month";
60312 setCellClass(this, cells[i]);
60317 for(; i < days; i++){
60318 intDay = i - startingPos + 1;
60319 cells[i].dayName = (intDay);
60320 d.setDate(d.getDate()+1);
60322 cells[i].className = ''; // "x-date-active";
60323 setCellClass(this, cells[i]);
60327 for(; i < 42; i++) {
60328 //textEls[i].innerHTML = (++extraDays);
60330 d.setDate(d.getDate()+1);
60331 cells[i].dayName = (++extraDays);
60332 cells[i].className = "fc-future fc-other-month";
60333 setCellClass(this, cells[i]);
60336 //this.el.select('.fc-header-title h2',true).update(Date.monthNames[date.getMonth()] + " " + date.getFullYear());
60338 var totalRows = Math.ceil((date.getDaysInMonth() + date.getFirstDateOfMonth().getDay()) / 7);
60340 // this will cause all the cells to mis
60343 for (var r = 0;r < 6;r++) {
60344 for (var c =0;c < 7;c++) {
60345 this.ds.getAt(r).set('weekday' + c ,cells[i++].dayName );
60349 this.cells = this.view.el.select('.x-grid-row .x-grid-col',true);
60350 for(i=0;i<cells.length;i++) {
60352 this.cells.elements[i].dayName = cells[i].dayName ;
60353 this.cells.elements[i].className = cells[i].className;
60354 this.cells.elements[i].initialClassName = cells[i].initialClassName ;
60355 this.cells.elements[i].title = cells[i].title ;
60356 this.cells.elements[i].dateValue = cells[i].dateValue ;
60362 //this.el.select('tr.fc-week.fc-prev-last',true).removeClass('fc-last');
60363 //this.el.select('tr.fc-week.fc-next-last',true).addClass('fc-last').show();
60365 ////if(totalRows != 6){
60366 //this.el.select('tr.fc-week.fc-last',true).removeClass('fc-last').addClass('fc-next-last').hide();
60367 // this.el.select('tr.fc-week.fc-prev-last',true).addClass('fc-last');
60370 this.fireEvent('monthchange', this, date);
60375 * Returns the grid's SelectionModel.
60376 * @return {SelectionModel}
60378 getSelectionModel : function(){
60379 if(!this.selModel){
60380 this.selModel = new Roo.grid.CellSelectionModel();
60382 return this.selModel;
60386 this.eventStore.load()
60392 findCell : function(dt) {
60393 dt = dt.clearTime().getTime();
60395 this.cells.each(function(c){
60396 //Roo.log("check " +c.dateValue + '?=' + dt);
60397 if(c.dateValue == dt){
60407 findCells : function(rec) {
60408 var s = rec.data.start_dt.clone().clearTime().getTime();
60410 var e= rec.data.end_dt.clone().clearTime().getTime();
60413 this.cells.each(function(c){
60414 ////Roo.log("check " +c.dateValue + '<' + e + ' > ' + s);
60416 if(c.dateValue > e){
60419 if(c.dateValue < s){
60428 findBestRow: function(cells)
60432 for (var i =0 ; i < cells.length;i++) {
60433 ret = Math.max(cells[i].rows || 0,ret);
60440 addItem : function(rec)
60442 // look for vertical location slot in
60443 var cells = this.findCells(rec);
60445 rec.row = this.findBestRow(cells);
60447 // work out the location.
60451 for(var i =0; i < cells.length; i++) {
60459 if (crow.start.getY() == cells[i].getY()) {
60461 crow.end = cells[i];
60477 for (var i = 0; i < cells.length;i++) {
60478 cells[i].rows = Math.max(cells[i].rows || 0 , rec.row + 1 );
60485 clearEvents: function() {
60487 if (!this.eventStore.getCount()) {
60490 // reset number of rows in cells.
60491 Roo.each(this.cells.elements, function(c){
60495 this.eventStore.each(function(e) {
60496 this.clearEvent(e);
60501 clearEvent : function(ev)
60504 Roo.each(ev.els, function(el) {
60505 el.un('mouseenter' ,this.onEventEnter, this);
60506 el.un('mouseleave' ,this.onEventLeave, this);
60514 renderEvent : function(ev,ctr) {
60516 ctr = this.view.el.select('.fc-event-container',true).first();
60520 this.clearEvent(ev);
60526 var cells = ev.cells;
60527 var rows = ev.rows;
60528 this.fireEvent('eventrender', this, ev);
60530 for(var i =0; i < rows.length; i++) {
60534 cls += ' fc-event-start';
60536 if ((i+1) == rows.length) {
60537 cls += ' fc-event-end';
60540 //Roo.log(ev.data);
60541 // how many rows should it span..
60542 var cg = this.eventTmpl.append(ctr,Roo.apply({
60545 }, ev.data) , true);
60548 cg.on('mouseenter' ,this.onEventEnter, this, ev);
60549 cg.on('mouseleave' ,this.onEventLeave, this, ev);
60550 cg.on('click', this.onEventClick, this, ev);
60554 var sbox = rows[i].start.select('.fc-day-content',true).first().getBox();
60555 var ebox = rows[i].end.select('.fc-day-content',true).first().getBox();
60558 cg.setXY([sbox.x +2, sbox.y +(ev.row * 20)]);
60559 cg.setWidth(ebox.right - sbox.x -2);
60563 renderEvents: function()
60565 // first make sure there is enough space..
60567 if (!this.eventTmpl) {
60568 this.eventTmpl = new Roo.Template(
60569 '<div class="roo-dynamic fc-event fc-event-hori fc-event-draggable ui-draggable {fccls} {cls}" style="position: absolute" unselectable="on">' +
60570 '<div class="fc-event-inner">' +
60571 '<span class="fc-event-time">{time}</span>' +
60572 '<span class="fc-event-title" qtip="{qtip}">{title}</span>' +
60574 '<div class="ui-resizable-heandle ui-resizable-e"> </div>' +
60582 this.cells.each(function(c) {
60583 //Roo.log(c.select('.fc-day-content div',true).first());
60584 c.select('.fc-day-content div',true).first().setHeight(Math.max(34, (c.rows || 1) * 20));
60587 var ctr = this.view.el.select('.fc-event-container',true).first();
60590 this.eventStore.each(function(ev){
60592 this.renderEvent(ev);
60596 this.view.layout();
60600 onEventEnter: function (e, el,event,d) {
60601 this.fireEvent('evententer', this, el, event);
60604 onEventLeave: function (e, el,event,d) {
60605 this.fireEvent('eventleave', this, el, event);
60608 onEventClick: function (e, el,event,d) {
60609 this.fireEvent('eventclick', this, el, event);
60612 onMonthChange: function () {
60616 onLoad: function () {
60618 //Roo.log('calendar onload');
60620 if(this.eventStore.getCount() > 0){
60624 this.eventStore.each(function(d){
60629 if (typeof(add.end_dt) == 'undefined') {
60630 Roo.log("Missing End time in calendar data: ");
60634 if (typeof(add.start_dt) == 'undefined') {
60635 Roo.log("Missing Start time in calendar data: ");
60639 add.start_dt = typeof(add.start_dt) == 'string' ? Date.parseDate(add.start_dt,'Y-m-d H:i:s') : add.start_dt,
60640 add.end_dt = typeof(add.end_dt) == 'string' ? Date.parseDate(add.end_dt,'Y-m-d H:i:s') : add.end_dt,
60641 add.id = add.id || d.id;
60642 add.title = add.title || '??';
60650 this.renderEvents();
60660 render : function ()
60664 if (!this.view.el.hasClass('course-timesheet')) {
60665 this.view.el.addClass('course-timesheet');
60667 if (this.tsStyle) {
60672 Roo.log(_this.grid.view.el.getWidth());
60675 this.tsStyle = Roo.util.CSS.createStyleSheet({
60676 '.course-timesheet .x-grid-row' : {
60679 '.x-grid-row td' : {
60680 'vertical-align' : 0
60682 '.course-edit-link' : {
60684 'text-overflow' : 'ellipsis',
60685 'overflow' : 'hidden',
60686 'white-space' : 'nowrap',
60687 'cursor' : 'pointer'
60692 '.de-act-sup-link' : {
60693 'color' : 'purple',
60694 'text-decoration' : 'line-through'
60698 'text-decoration' : 'line-through'
60700 '.course-timesheet .course-highlight' : {
60701 'border-top-style': 'dashed !important',
60702 'border-bottom-bottom': 'dashed !important'
60704 '.course-timesheet .course-item' : {
60705 'font-family' : 'tahoma, arial, helvetica',
60706 'font-size' : '11px',
60707 'overflow' : 'hidden',
60708 'padding-left' : '10px',
60709 'padding-right' : '10px',
60710 'padding-top' : '10px'
60718 monitorWindowResize : false,
60719 cellrenderer : function(v,x,r)
60724 xtype: 'CellSelectionModel',
60731 beforeload : function (_self, options)
60733 options.params = options.params || {};
60734 options.params._month = _this.monthField.getValue();
60735 options.params.limit = 9999;
60736 options.params['sort'] = 'when_dt';
60737 options.params['dir'] = 'ASC';
60738 this.proxy.loadResponse = this.loadResponse;
60740 //this.addColumns();
60742 load : function (_self, records, options)
60744 _this.grid.view.el.select('.course-edit-link', true).on('click', function() {
60745 // if you click on the translation.. you can edit it...
60746 var el = Roo.get(this);
60747 var id = el.dom.getAttribute('data-id');
60748 var d = el.dom.getAttribute('data-date');
60749 var t = el.dom.getAttribute('data-time');
60750 //var id = this.child('span').dom.textContent;
60753 Pman.Dialog.CourseCalendar.show({
60757 productitem_active : id ? 1 : 0
60759 _this.grid.ds.load({});
60764 _this.panel.fireEvent('resize', [ '', '' ]);
60767 loadResponse : function(o, success, response){
60768 // this is overridden on before load..
60770 Roo.log("our code?");
60771 //Roo.log(success);
60772 //Roo.log(response)
60773 delete this.activeRequest;
60775 this.fireEvent("loadexception", this, o, response);
60776 o.request.callback.call(o.request.scope, null, o.request.arg, false);
60781 result = o.reader.read(response);
60783 Roo.log("load exception?");
60784 this.fireEvent("loadexception", this, o, response, e);
60785 o.request.callback.call(o.request.scope, null, o.request.arg, false);
60788 Roo.log("ready...");
60789 // loop through result.records;
60790 // and set this.tdate[date] = [] << array of records..
60792 Roo.each(result.records, function(r){
60794 if(typeof(_this.tdata[r.data.when_dt.format('j')]) == 'undefined'){
60795 _this.tdata[r.data.when_dt.format('j')] = [];
60797 _this.tdata[r.data.when_dt.format('j')].push(r.data);
60800 //Roo.log(_this.tdata);
60802 result.records = [];
60803 result.totalRecords = 6;
60805 // let's generate some duumy records for the rows.
60806 //var st = _this.dateField.getValue();
60808 // work out monday..
60809 //st = st.add(Date.DAY, -1 * st.format('w'));
60811 var date = Date.parseDate(_this.monthField.getValue(), "Y-m-d");
60813 var firstOfMonth = date.getFirstDayOfMonth();
60814 var days = date.getDaysInMonth();
60816 var firstAdded = false;
60817 for (var i = 0; i < result.totalRecords ; i++) {
60818 //var d= st.add(Date.DAY, i);
60821 for(var w = 0 ; w < 7 ; w++){
60822 if(!firstAdded && firstOfMonth != w){
60829 var dd = (d > 0 && d < 10) ? "0"+d : d;
60830 row['weekday'+w] = String.format(
60831 '<span style="font-size: 16px;"><b>{0}</b></span>'+
60832 '<span class="course-edit-link" style="color:blue;" data-id="0" data-date="{1}"> Add New</span>',
60834 date.format('Y-m-')+dd
60837 if(typeof(_this.tdata[d]) != 'undefined'){
60838 Roo.each(_this.tdata[d], function(r){
60842 var desc = (r.productitem_id_descrip) ? r.productitem_id_descrip : '';
60843 if(r.parent_id*1>0){
60844 is_sub = (r.productitem_id_visible*1 < 1) ? 'de-act-sup-link' :'sub-link';
60847 if(r.productitem_id_visible*1 < 1 && r.parent_id*1 < 1){
60848 deactive = 'de-act-link';
60851 row['weekday'+w] += String.format(
60852 '<br /><span class="course-edit-link {3} {4}" qtip="{5}" data-id="{0}">{2} - {1}</span>',
60854 r.product_id_name, //1
60855 r.when_dt.format('h:ia'), //2
60865 // only do this if something added..
60867 result.records.push(_this.grid.dataSource.reader.newRow(row));
60871 // push it twice. (second one with an hour..
60875 this.fireEvent("load", this, o, o.request.arg);
60876 o.request.callback.call(o.request.scope, result, o.request.arg, true);
60878 sortInfo : {field: 'when_dt', direction : 'ASC' },
60880 xtype: 'HttpProxy',
60883 url : baseURL + '/Roo/Shop_course.php'
60886 xtype: 'JsonReader',
60903 'name': 'parent_id',
60907 'name': 'product_id',
60911 'name': 'productitem_id',
60929 click : function (_self, e)
60931 var sd = Date.parseDate(_this.monthField.getValue(), "Y-m-d");
60932 sd.setMonth(sd.getMonth()-1);
60933 _this.monthField.setValue(sd.format('Y-m-d'));
60934 _this.grid.ds.load({});
60940 xtype: 'Separator',
60944 xtype: 'MonthField',
60947 render : function (_self)
60949 _this.monthField = _self;
60950 // _this.monthField.set today
60952 select : function (combo, date)
60954 _this.grid.ds.load({});
60957 value : (function() { return new Date(); })()
60960 xtype: 'Separator',
60966 text : "Blue: in-active, green: in-active sup-event, red: de-active, purple: de-active sup-event"
60976 click : function (_self, e)
60978 var sd = Date.parseDate(_this.monthField.getValue(), "Y-m-d");
60979 sd.setMonth(sd.getMonth()+1);
60980 _this.monthField.setValue(sd.format('Y-m-d'));
60981 _this.grid.ds.load({});
60994 * Ext JS Library 1.1.1
60995 * Copyright(c) 2006-2007, Ext JS, LLC.
60997 * Originally Released Under LGPL - original licence link has changed is not relivant.
61000 * <script type="text/javascript">
61004 * @class Roo.LoadMask
61005 * A simple utility class for generically masking elements while loading data. If the element being masked has
61006 * an underlying {@link Roo.data.Store}, the masking will be automatically synchronized with the store's loading
61007 * process and the mask element will be cached for reuse. For all other elements, this mask will replace the
61008 * element's UpdateManager load indicator and will be destroyed after the initial load.
61010 * Create a new LoadMask
61011 * @param {String/HTMLElement/Roo.Element} el The element or DOM node, or its id
61012 * @param {Object} config The config object
61014 Roo.LoadMask = function(el, config){
61015 this.el = Roo.get(el);
61016 Roo.apply(this, config);
61018 this.store.on('beforeload', this.onBeforeLoad, this);
61019 this.store.on('load', this.onLoad, this);
61020 this.store.on('loadexception', this.onLoadException, this);
61021 this.removeMask = false;
61023 var um = this.el.getUpdateManager();
61024 um.showLoadIndicator = false; // disable the default indicator
61025 um.on('beforeupdate', this.onBeforeLoad, this);
61026 um.on('update', this.onLoad, this);
61027 um.on('failure', this.onLoad, this);
61028 this.removeMask = true;
61032 Roo.LoadMask.prototype = {
61034 * @cfg {Boolean} removeMask
61035 * True to create a single-use mask that is automatically destroyed after loading (useful for page loads),
61036 * False to persist the mask element reference for multiple uses (e.g., for paged data widgets). Defaults to false.
61039 * @cfg {String} msg
61040 * The text to display in a centered loading message box (defaults to 'Loading...')
61042 msg : 'Loading...',
61044 * @cfg {String} msgCls
61045 * The CSS class to apply to the loading message element (defaults to "x-mask-loading")
61047 msgCls : 'x-mask-loading',
61050 * Read-only. True if the mask is currently disabled so that it will not be displayed (defaults to false)
61056 * Disables the mask to prevent it from being displayed
61058 disable : function(){
61059 this.disabled = true;
61063 * Enables the mask so that it can be displayed
61065 enable : function(){
61066 this.disabled = false;
61069 onLoadException : function()
61071 Roo.log(arguments);
61073 if (typeof(arguments[3]) != 'undefined') {
61074 Roo.MessageBox.alert("Error loading",arguments[3]);
61078 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
61079 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
61086 (function() { this.el.unmask(this.removeMask); }).defer(50, this);
61089 onLoad : function()
61091 (function() { this.el.unmask(this.removeMask); }).defer(50, this);
61095 onBeforeLoad : function(){
61096 if(!this.disabled){
61097 (function() { this.el.mask(this.msg, this.msgCls); }).defer(50, this);
61102 destroy : function(){
61104 this.store.un('beforeload', this.onBeforeLoad, this);
61105 this.store.un('load', this.onLoad, this);
61106 this.store.un('loadexception', this.onLoadException, this);
61108 var um = this.el.getUpdateManager();
61109 um.un('beforeupdate', this.onBeforeLoad, this);
61110 um.un('update', this.onLoad, this);
61111 um.un('failure', this.onLoad, this);
61116 * Ext JS Library 1.1.1
61117 * Copyright(c) 2006-2007, Ext JS, LLC.
61119 * Originally Released Under LGPL - original licence link has changed is not relivant.
61122 * <script type="text/javascript">
61127 * @class Roo.XTemplate
61128 * @extends Roo.Template
61129 * Provides a template that can have nested templates for loops or conditionals. The syntax is:
61131 var t = new Roo.XTemplate(
61132 '<select name="{name}">',
61133 '<tpl for="options"><option value="{value:trim}">{text:ellipsis(10)}</option></tpl>',
61137 // then append, applying the master template values
61140 * Supported features:
61145 {a_variable} - output encoded.
61146 {a_variable.format:("Y-m-d")} - call a method on the variable
61147 {a_variable:raw} - unencoded output
61148 {a_variable:toFixed(1,2)} - Roo.util.Format."toFixed"
61149 {a_variable:this.method_on_template(...)} - call a method on the template object.
61154 <tpl for="a_variable or condition.."></tpl>
61155 <tpl if="a_variable or condition"></tpl>
61156 <tpl exec="some javascript"></tpl>
61157 <tpl name="named_template"></tpl> (experimental)
61159 <tpl for="."></tpl> - just iterate the property..
61160 <tpl for=".."></tpl> - iterates with the parent (probably the template)
61164 Roo.XTemplate = function()
61166 Roo.XTemplate.superclass.constructor.apply(this, arguments);
61173 Roo.extend(Roo.XTemplate, Roo.Template, {
61176 * The various sub templates
61181 * basic tag replacing syntax
61184 * // you can fake an object call by doing this
61188 re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
61191 * compile the template
61193 * This is not recursive, so I'm not sure how nested templates are really going to be handled..
61196 compile: function()
61200 s = ['<tpl>', s, '</tpl>'].join('');
61202 var re = /<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/,
61203 nameRe = /^<tpl\b[^>]*?for="(.*?)"/,
61204 ifRe = /^<tpl\b[^>]*?if="(.*?)"/,
61205 execRe = /^<tpl\b[^>]*?exec="(.*?)"/,
61206 namedRe = /^<tpl\b[^>]*?name="(\w+)"/, // named templates..
61211 while(true == !!(m = s.match(re))){
61212 var forMatch = m[0].match(nameRe),
61213 ifMatch = m[0].match(ifRe),
61214 execMatch = m[0].match(execRe),
61215 namedMatch = m[0].match(namedRe),
61220 name = forMatch && forMatch[1] ? forMatch[1] : '';
61223 // if - puts fn into test..
61224 exp = ifMatch && ifMatch[1] ? ifMatch[1] : null;
61226 fn = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(exp))+'; }');
61231 // exec - calls a function... returns empty if true is returned.
61232 exp = execMatch && execMatch[1] ? execMatch[1] : null;
61234 exec = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(exp))+'; }');
61242 case '.': name = new Function('values', 'parent', 'with(values){ return values; }'); break;
61243 case '..': name = new Function('values', 'parent', 'with(values){ return parent; }'); break;
61244 default: name = new Function('values', 'parent', 'with(values){ return '+name+'; }');
61247 var uid = namedMatch ? namedMatch[1] : id;
61251 id: namedMatch ? namedMatch[1] : id,
61258 s = s.replace(m[0], '');
61260 s = s.replace(m[0], '{xtpl'+ id + '}');
61265 for(var i = tpls.length-1; i >= 0; --i){
61266 this.compileTpl(tpls[i]);
61267 this.tpls[tpls[i].id] = tpls[i];
61269 this.master = tpls[tpls.length-1];
61273 * same as applyTemplate, except it's done to one of the subTemplates
61274 * when using named templates, you can do:
61276 * var str = pl.applySubTemplate('your-name', values);
61279 * @param {Number} id of the template
61280 * @param {Object} values to apply to template
61281 * @param {Object} parent (normaly the instance of this object)
61283 applySubTemplate : function(id, values, parent)
61287 var t = this.tpls[id];
61291 if(t.test && !t.test.call(this, values, parent)){
61295 Roo.log("Xtemplate.applySubTemplate 'test': Exception thrown");
61296 Roo.log(e.toString());
61302 if(t.exec && t.exec.call(this, values, parent)){
61306 Roo.log("Xtemplate.applySubTemplate 'exec': Exception thrown");
61307 Roo.log(e.toString());
61312 var vs = t.target ? t.target.call(this, values, parent) : values;
61313 parent = t.target ? values : parent;
61314 if(t.target && vs instanceof Array){
61316 for(var i = 0, len = vs.length; i < len; i++){
61317 buf[buf.length] = t.compiled.call(this, vs[i], parent);
61319 return buf.join('');
61321 return t.compiled.call(this, vs, parent);
61323 Roo.log("Xtemplate.applySubTemplate : Exception thrown");
61324 Roo.log(e.toString());
61325 Roo.log(t.compiled);
61330 compileTpl : function(tpl)
61332 var fm = Roo.util.Format;
61333 var useF = this.disableFormats !== true;
61334 var sep = Roo.isGecko ? "+" : ",";
61335 var undef = function(str) {
61336 Roo.log("Property not found :" + str);
61340 var fn = function(m, name, format, args)
61342 //Roo.log(arguments);
61343 args = args ? args.replace(/\\'/g,"'") : args;
61344 //["{TEST:(a,b,c)}", "TEST", "", "a,b,c", 0, "{TEST:(a,b,c)}"]
61345 if (typeof(format) == 'undefined') {
61346 format= 'htmlEncode';
61348 if (format == 'raw' ) {
61352 if(name.substr(0, 4) == 'xtpl'){
61353 return "'"+ sep +'this.applySubTemplate('+name.substr(4)+', values, parent)'+sep+"'";
61356 // build an array of options to determine if value is undefined..
61358 // basically get 'xxxx.yyyy' then do
61359 // (typeof(xxxx) == 'undefined' || typeof(xxx.yyyy) == 'undefined') ?
61360 // (function () { Roo.log("Property not found"); return ''; })() :
61365 Roo.each(name.split('.'), function(st) {
61366 lookfor += (lookfor.length ? '.': '') + st;
61367 udef_ar.push( "(typeof(" + lookfor + ") == 'undefined')" );
61370 var udef_st = '((' + udef_ar.join(" || ") +") ? undef('" + name + "') : "; // .. needs )
61373 if(format && useF){
61375 args = args ? ',' + args : "";
61377 if(format.substr(0, 5) != "this."){
61378 format = "fm." + format + '(';
61380 format = 'this.call("'+ format.substr(5) + '", ';
61384 return "'"+ sep + udef_st + format + name + args + "))"+sep+"'";
61388 // called with xxyx.yuu:(test,test)
61390 return "'"+ sep + udef_st + name + '(' + args + "))"+sep+"'";
61392 // raw.. - :raw modifier..
61393 return "'"+ sep + udef_st + name + ")"+sep+"'";
61397 // branched to use + in gecko and [].join() in others
61399 body = "tpl.compiled = function(values, parent){ with(values) { return '" +
61400 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
61403 body = ["tpl.compiled = function(values, parent){ with (values) { return ['"];
61404 body.push(tpl.body.replace(/(\r\n|\n)/g,
61405 '\\n').replace(/'/g, "\\'").replace(this.re, fn));
61406 body.push("'].join('');};};");
61407 body = body.join('');
61410 Roo.debug && Roo.log(body.replace(/\\n/,'\n'));
61412 /** eval:var:tpl eval:var:fm eval:var:useF eval:var:undef */
61418 applyTemplate : function(values){
61419 return this.master.compiled.call(this, values, {});
61420 //var s = this.subs;
61423 apply : function(){
61424 return this.applyTemplate.apply(this, arguments);
61429 Roo.XTemplate.from = function(el){
61430 el = Roo.getDom(el);
61431 return new Roo.XTemplate(el.value || el.innerHTML);