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);
673 * Find the current bootstrap width Grid size
674 * Note xs is the default for smaller.. - this is currently used by grids to render correct columns
675 * @returns {String} (xs|sm|md|lg|xl)
678 getGridSize : function()
680 var w = Roo.lib.Dom.getViewWidth();
701 Roo.namespace("Roo", "Roo.util", "Roo.grid", "Roo.dd", "Roo.tree", "Roo.data",
702 "Roo.form", "Roo.menu", "Roo.state", "Roo.lib", "Roo.layout",
707 * Ext JS Library 1.1.1
708 * Copyright(c) 2006-2007, Ext JS, LLC.
710 * Originally Released Under LGPL - original licence link has changed is not relivant.
713 * <script type="text/javascript">
717 // wrappedn so fnCleanup is not in global scope...
719 function fnCleanUp() {
720 var p = Function.prototype;
721 delete p.createSequence;
723 delete p.createDelegate;
724 delete p.createCallback;
725 delete p.createInterceptor;
727 window.detachEvent("onunload", fnCleanUp);
729 window.attachEvent("onunload", fnCleanUp);
736 * These functions are available on every Function object (any JavaScript function).
738 Roo.apply(Function.prototype, {
740 * Creates a callback that passes arguments[0], arguments[1], arguments[2], ...
741 * Call directly on any function. Example: <code>myFunction.createCallback(myarg, myarg2)</code>
742 * Will create a function that is bound to those 2 args.
743 * @return {Function} The new function
745 createCallback : function(/*args...*/){
746 // make args available, in function below
747 var args = arguments;
750 return method.apply(window, args);
755 * Creates a delegate (callback) that sets the scope to obj.
756 * Call directly on any function. Example: <code>this.myFunction.createDelegate(this)</code>
757 * Will create a function that is automatically scoped to this.
758 * @param {Object} obj (optional) The object for which the scope is set
759 * @param {Array} args (optional) Overrides arguments for the call. (Defaults to the arguments passed by the caller)
760 * @param {Boolean/Number} appendArgs (optional) if True args are appended to call args instead of overriding,
761 * if a number the args are inserted at the specified position
762 * @return {Function} The new function
764 createDelegate : function(obj, args, appendArgs){
767 var callArgs = args || arguments;
768 if(appendArgs === true){
769 callArgs = Array.prototype.slice.call(arguments, 0);
770 callArgs = callArgs.concat(args);
771 }else if(typeof appendArgs == "number"){
772 callArgs = Array.prototype.slice.call(arguments, 0); // copy arguments first
773 var applyArgs = [appendArgs, 0].concat(args); // create method call params
774 Array.prototype.splice.apply(callArgs, applyArgs); // splice them in
776 return method.apply(obj || window, callArgs);
781 * Calls this function after the number of millseconds specified.
782 * @param {Number} millis The number of milliseconds for the setTimeout call (if 0 the function is executed immediately)
783 * @param {Object} obj (optional) The object for which the scope is set
784 * @param {Array} args (optional) Overrides arguments for the call. (Defaults to the arguments passed by the caller)
785 * @param {Boolean/Number} appendArgs (optional) if True args are appended to call args instead of overriding,
786 * if a number the args are inserted at the specified position
787 * @return {Number} The timeout id that can be used with clearTimeout
789 defer : function(millis, obj, args, appendArgs){
790 var fn = this.createDelegate(obj, args, appendArgs);
792 return setTimeout(fn, millis);
798 * Create a combined function call sequence of the original function + the passed function.
799 * The resulting function returns the results of the original function.
800 * The passed fcn is called with the parameters of the original function
801 * @param {Function} fcn The function to sequence
802 * @param {Object} scope (optional) The scope of the passed fcn (Defaults to scope of original function or window)
803 * @return {Function} The new function
805 createSequence : function(fcn, scope){
806 if(typeof fcn != "function"){
811 var retval = method.apply(this || window, arguments);
812 fcn.apply(scope || this || window, arguments);
818 * Creates an interceptor function. The passed fcn is called before the original one. If it returns false, the original one is not called.
819 * The resulting function returns the results of the original function.
820 * The passed fcn is called with the parameters of the original function.
822 * @param {Function} fcn The function to call before the original
823 * @param {Object} scope (optional) The scope of the passed fcn (Defaults to scope of original function or window)
824 * @return {Function} The new function
826 createInterceptor : function(fcn, scope){
827 if(typeof fcn != "function"){
834 if(fcn.apply(scope || this || window, arguments) === false){
837 return method.apply(this || window, arguments);
843 * Ext JS Library 1.1.1
844 * Copyright(c) 2006-2007, Ext JS, LLC.
846 * Originally Released Under LGPL - original licence link has changed is not relivant.
849 * <script type="text/javascript">
852 Roo.applyIf(String, {
857 * Escapes the passed string for ' and \
858 * @param {String} string The string to escape
859 * @return {String} The escaped string
862 escape : function(string) {
863 return string.replace(/('|\\)/g, "\\$1");
867 * Pads the left side of a string with a specified character. This is especially useful
868 * for normalizing number and date strings. Example usage:
870 var s = String.leftPad('123', 5, '0');
871 // s now contains the string: '00123'
873 * @param {String} string The original string
874 * @param {Number} size The total length of the output string
875 * @param {String} char (optional) The character with which to pad the original string (defaults to empty string " ")
876 * @return {String} The padded string
879 leftPad : function (val, size, ch) {
880 var result = new String(val);
881 if(ch === null || ch === undefined || ch === '') {
884 while (result.length < size) {
885 result = ch + result;
891 * Allows you to define a tokenized string and pass an arbitrary number of arguments to replace the tokens. Each
892 * token must be unique, and must increment in the format {0}, {1}, etc. Example usage:
894 var cls = 'my-class', text = 'Some text';
895 var s = String.format('<div class="{0}">{1}</div>', cls, text);
896 // s now contains the string: '<div class="my-class">Some text</div>'
898 * @param {String} string The tokenized string to be formatted
899 * @param {String} value1 The value to replace token {0}
900 * @param {String} value2 Etc...
901 * @return {String} The formatted string
904 format : function(format){
905 var args = Array.prototype.slice.call(arguments, 1);
906 return format.replace(/\{(\d+)\}/g, function(m, i){
907 return Roo.util.Format.htmlEncode(args[i]);
915 * Utility function that allows you to easily switch a string between two alternating values. The passed value
916 * is compared to the current string, and if they are equal, the other value that was passed in is returned. If
917 * they are already different, the first value passed in is returned. Note that this method returns the new value
918 * but does not change the current string.
920 // alternate sort directions
921 sort = sort.toggle('ASC', 'DESC');
923 // instead of conditional logic:
924 sort = (sort == 'ASC' ? 'DESC' : 'ASC');
926 * @param {String} value The value to compare to the current string
927 * @param {String} other The new value to use if the string already equals the first value passed in
928 * @return {String} The new value
931 String.prototype.toggle = function(value, other){
932 return this == value ? other : value;
937 * Remove invalid unicode characters from a string
939 * @return {String} The clean string
941 String.prototype.unicodeClean = function () {
942 return this.replace(/[\s\S]/g,
943 function(character) {
944 if (character.charCodeAt()< 256) {
948 encodeURIComponent(character);
959 * Make the first letter of a string uppercase
961 * @return {String} The new string.
963 String.prototype.toUpperCaseFirst = function () {
964 return this.charAt(0).toUpperCase() + this.slice(1);
969 * Ext JS Library 1.1.1
970 * Copyright(c) 2006-2007, Ext JS, LLC.
972 * Originally Released Under LGPL - original licence link has changed is not relivant.
975 * <script type="text/javascript">
981 Roo.applyIf(Number.prototype, {
983 * Checks whether or not the current number is within a desired range. If the number is already within the
984 * range it is returned, otherwise the min or max value is returned depending on which side of the range is
985 * exceeded. Note that this method returns the constrained value but does not change the current number.
986 * @param {Number} min The minimum number in the range
987 * @param {Number} max The maximum number in the range
988 * @return {Number} The constrained value if outside the range, otherwise the current value
990 constrain : function(min, max){
991 return Math.min(Math.max(this, min), max);
995 * Ext JS Library 1.1.1
996 * Copyright(c) 2006-2007, Ext JS, LLC.
998 * Originally Released Under LGPL - original licence link has changed is not relivant.
1001 * <script type="text/javascript">
1006 Roo.applyIf(Array.prototype, {
1009 * Checks whether or not the specified object exists in the array.
1010 * @param {Object} o The object to check for
1011 * @return {Number} The index of o in the array (or -1 if it is not found)
1013 indexOf : function(o){
1014 for (var i = 0, len = this.length; i < len; i++){
1015 if(this[i] == o) { return i; }
1021 * Removes the specified object from the array. If the object is not found nothing happens.
1022 * @param {Object} o The object to remove
1024 remove : function(o){
1025 var index = this.indexOf(o);
1027 this.splice(index, 1);
1031 * Map (JS 1.6 compatibility)
1032 * @param {Function} function to call
1034 map : function(fun )
1036 var len = this.length >>> 0;
1037 if (typeof fun != "function") {
1038 throw new TypeError();
1040 var res = new Array(len);
1041 var thisp = arguments[1];
1042 for (var i = 0; i < len; i++)
1045 res[i] = fun.call(thisp, this[i], i, this);
1053 * @param {Array} o The array to compare to
1054 * @returns {Boolean} true if the same
1056 equals : function(b)
1058 // https://stackoverflow.com/questions/3115982/how-to-check-if-two-arrays-are-equal-with-javascript
1065 if (this.length !== b.length) {
1069 // sort?? a.sort().equals(b.sort());
1071 for (var i = 0; i < this.length; ++i) {
1072 if (this[i] !== b[i]) {
1084 Roo.applyIf(Array, {
1088 * @param {Array} o Or Array like object (eg. nodelist)
1095 for (var i =0; i < o.length; i++) {
1104 * Ext JS Library 1.1.1
1105 * Copyright(c) 2006-2007, Ext JS, LLC.
1107 * Originally Released Under LGPL - original licence link has changed is not relivant.
1110 * <script type="text/javascript">
1116 * The date parsing and format syntax is a subset of
1117 * <a href="http://www.php.net/date">PHP's date() function</a>, and the formats that are
1118 * supported will provide results equivalent to their PHP versions.
1120 * Following is the list of all currently supported formats:
1123 'Wed Jan 10 2007 15:05:01 GMT-0600 (Central Standard Time)'
1125 Format Output Description
1126 ------ ---------- --------------------------------------------------------------
1127 d 10 Day of the month, 2 digits with leading zeros
1128 D Wed A textual representation of a day, three letters
1129 j 10 Day of the month without leading zeros
1130 l Wednesday A full textual representation of the day of the week
1131 S th English ordinal day of month suffix, 2 chars (use with j)
1132 w 3 Numeric representation of the day of the week
1133 z 9 The julian date, or day of the year (0-365)
1134 W 01 ISO-8601 2-digit week number of year, weeks starting on Monday (00-52)
1135 F January A full textual representation of the month
1136 m 01 Numeric representation of a month, with leading zeros
1137 M Jan Month name abbreviation, three letters
1138 n 1 Numeric representation of a month, without leading zeros
1139 t 31 Number of days in the given month
1140 L 0 Whether it's a leap year (1 if it is a leap year, else 0)
1141 Y 2007 A full numeric representation of a year, 4 digits
1142 y 07 A two digit representation of a year
1143 a pm Lowercase Ante meridiem and Post meridiem
1144 A PM Uppercase Ante meridiem and Post meridiem
1145 g 3 12-hour format of an hour without leading zeros
1146 G 15 24-hour format of an hour without leading zeros
1147 h 03 12-hour format of an hour with leading zeros
1148 H 15 24-hour format of an hour with leading zeros
1149 i 05 Minutes with leading zeros
1150 s 01 Seconds, with leading zeros
1151 O -0600 Difference to Greenwich time (GMT) in hours (Allows +08, without minutes)
1152 P -06:00 Difference to Greenwich time (GMT) with colon between hours and minutes
1153 T CST Timezone setting of the machine running the code
1154 Z -21600 Timezone offset in seconds (negative if west of UTC, positive if east)
1157 * Example usage (note that you must escape format specifiers with '\\' to render them as character literals):
1159 var dt = new Date('1/10/2007 03:05:01 PM GMT-0600');
1160 document.write(dt.format('Y-m-d')); //2007-01-10
1161 document.write(dt.format('F j, Y, g:i a')); //January 10, 2007, 3:05 pm
1162 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
1165 * Here are some standard date/time patterns that you might find helpful. They
1166 * are not part of the source of Date.js, but to use them you can simply copy this
1167 * block of code into any script that is included after Date.js and they will also become
1168 * globally available on the Date object. Feel free to add or remove patterns as needed in your code.
1171 ISO8601Long:"Y-m-d H:i:s",
1172 ISO8601Short:"Y-m-d",
1174 LongDate: "l, F d, Y",
1175 FullDateTime: "l, F d, Y g:i:s A",
1178 LongTime: "g:i:s A",
1179 SortableDateTime: "Y-m-d\\TH:i:s",
1180 UniversalSortableDateTime: "Y-m-d H:i:sO",
1187 var dt = new Date();
1188 document.write(dt.format(Date.patterns.ShortDate));
1193 * Most of the date-formatting functions below are the excellent work of Baron Schwartz.
1194 * They generate precompiled functions from date formats instead of parsing and
1195 * processing the pattern every time you format a date. These functions are available
1196 * on every Date object (any javascript function).
1198 * The original article and download are here:
1199 * http://www.xaprb.com/blog/2005/12/12/javascript-closures-for-runtime-efficiency/
1206 Returns the number of milliseconds between this date and date
1207 @param {Date} date (optional) Defaults to now
1208 @return {Number} The diff in milliseconds
1209 @member Date getElapsed
1211 Date.prototype.getElapsed = function(date) {
1212 return Math.abs((date || new Date()).getTime()-this.getTime());
1214 // was in date file..
1218 Date.parseFunctions = {count:0};
1220 Date.parseRegexes = [];
1222 Date.formatFunctions = {count:0};
1225 Date.prototype.dateFormat = function(format) {
1226 if (Date.formatFunctions[format] == null) {
1227 Date.createNewFormat(format);
1229 var func = Date.formatFunctions[format];
1230 return this[func]();
1235 * Formats a date given the supplied format string
1236 * @param {String} format The format string
1237 * @return {String} The formatted date
1240 Date.prototype.format = Date.prototype.dateFormat;
1243 Date.createNewFormat = function(format) {
1244 var funcName = "format" + Date.formatFunctions.count++;
1245 Date.formatFunctions[format] = funcName;
1246 var code = "Date.prototype." + funcName + " = function(){return ";
1247 var special = false;
1249 for (var i = 0; i < format.length; ++i) {
1250 ch = format.charAt(i);
1251 if (!special && ch == "\\") {
1256 code += "'" + String.escape(ch) + "' + ";
1259 code += Date.getFormatCode(ch);
1262 /** eval:var:zzzzzzzzzzzzz */
1263 eval(code.substring(0, code.length - 3) + ";}");
1267 Date.getFormatCode = function(character) {
1268 switch (character) {
1270 return "String.leftPad(this.getDate(), 2, '0') + ";
1272 return "Date.dayNames[this.getDay()].substring(0, 3) + ";
1274 return "this.getDate() + ";
1276 return "Date.dayNames[this.getDay()] + ";
1278 return "this.getSuffix() + ";
1280 return "this.getDay() + ";
1282 return "this.getDayOfYear() + ";
1284 return "this.getWeekOfYear() + ";
1286 return "Date.monthNames[this.getMonth()] + ";
1288 return "String.leftPad(this.getMonth() + 1, 2, '0') + ";
1290 return "Date.monthNames[this.getMonth()].substring(0, 3) + ";
1292 return "(this.getMonth() + 1) + ";
1294 return "this.getDaysInMonth() + ";
1296 return "(this.isLeapYear() ? 1 : 0) + ";
1298 return "this.getFullYear() + ";
1300 return "('' + this.getFullYear()).substring(2, 4) + ";
1302 return "(this.getHours() < 12 ? 'am' : 'pm') + ";
1304 return "(this.getHours() < 12 ? 'AM' : 'PM') + ";
1306 return "((this.getHours() % 12) ? this.getHours() % 12 : 12) + ";
1308 return "this.getHours() + ";
1310 return "String.leftPad((this.getHours() % 12) ? this.getHours() % 12 : 12, 2, '0') + ";
1312 return "String.leftPad(this.getHours(), 2, '0') + ";
1314 return "String.leftPad(this.getMinutes(), 2, '0') + ";
1316 return "String.leftPad(this.getSeconds(), 2, '0') + ";
1318 return "this.getGMTOffset() + ";
1320 return "this.getGMTColonOffset() + ";
1322 return "this.getTimezone() + ";
1324 return "(this.getTimezoneOffset() * -60) + ";
1326 return "'" + String.escape(character) + "' + ";
1331 * Parses the passed string using the specified format. Note that this function expects dates in normal calendar
1332 * format, meaning that months are 1-based (1 = January) and not zero-based like in JavaScript dates. Any part of
1333 * the date format that is not specified will default to the current date value for that part. Time parts can also
1334 * be specified, but default to 0. Keep in mind that the input date string must precisely match the specified format
1335 * string or the parse operation will fail.
1338 //dt = Fri May 25 2007 (current date)
1339 var dt = new Date();
1341 //dt = Thu May 25 2006 (today's month/day in 2006)
1342 dt = Date.parseDate("2006", "Y");
1344 //dt = Sun Jan 15 2006 (all date parts specified)
1345 dt = Date.parseDate("2006-1-15", "Y-m-d");
1347 //dt = Sun Jan 15 2006 15:20:01 GMT-0600 (CST)
1348 dt = Date.parseDate("2006-1-15 3:20:01 PM", "Y-m-d h:i:s A" );
1350 * @param {String} input The unparsed date as a string
1351 * @param {String} format The format the date is in
1352 * @return {Date} The parsed date
1355 Date.parseDate = function(input, format) {
1356 if (Date.parseFunctions[format] == null) {
1357 Date.createParser(format);
1359 var func = Date.parseFunctions[format];
1360 return Date[func](input);
1366 Date.createParser = function(format) {
1367 var funcName = "parse" + Date.parseFunctions.count++;
1368 var regexNum = Date.parseRegexes.length;
1369 var currentGroup = 1;
1370 Date.parseFunctions[format] = funcName;
1372 var code = "Date." + funcName + " = function(input){\n"
1373 + "var y = -1, m = -1, d = -1, h = -1, i = -1, s = -1, o, z, v;\n"
1374 + "var d = new Date();\n"
1375 + "y = d.getFullYear();\n"
1376 + "m = d.getMonth();\n"
1377 + "d = d.getDate();\n"
1378 + "if (typeof(input) !== 'string') { input = input.toString(); }\n"
1379 + "var results = input.match(Date.parseRegexes[" + regexNum + "]);\n"
1380 + "if (results && results.length > 0) {";
1383 var special = false;
1385 for (var i = 0; i < format.length; ++i) {
1386 ch = format.charAt(i);
1387 if (!special && ch == "\\") {
1392 regex += String.escape(ch);
1395 var obj = Date.formatCodeToRegex(ch, currentGroup);
1396 currentGroup += obj.g;
1398 if (obj.g && obj.c) {
1404 code += "if (y >= 0 && m >= 0 && d > 0 && h >= 0 && i >= 0 && s >= 0)\n"
1405 + "{v = new Date(y, m, d, h, i, s); v.setFullYear(y);}\n"
1406 + "else if (y >= 0 && m >= 0 && d > 0 && h >= 0 && i >= 0)\n"
1407 + "{v = new Date(y, m, d, h, i); v.setFullYear(y);}\n"
1408 + "else if (y >= 0 && m >= 0 && d > 0 && h >= 0)\n"
1409 + "{v = new Date(y, m, d, h); v.setFullYear(y);}\n"
1410 + "else if (y >= 0 && m >= 0 && d > 0)\n"
1411 + "{v = new Date(y, m, d); v.setFullYear(y);}\n"
1412 + "else if (y >= 0 && m >= 0)\n"
1413 + "{v = new Date(y, m); v.setFullYear(y);}\n"
1414 + "else if (y >= 0)\n"
1415 + "{v = new Date(y); v.setFullYear(y);}\n"
1416 + "}return (v && (z || o))?\n" // favour UTC offset over GMT offset
1417 + " ((z)? v.add(Date.SECOND, (v.getTimezoneOffset() * 60) + (z*1)) :\n" // reset to UTC, then add offset
1418 + " v.add(Date.HOUR, (v.getGMTOffset() / 100) + (o / -100))) : v\n" // reset to GMT, then add offset
1421 Date.parseRegexes[regexNum] = new RegExp("^" + regex + "$");
1422 /** eval:var:zzzzzzzzzzzzz */
1427 Date.formatCodeToRegex = function(character, currentGroup) {
1428 switch (character) {
1432 s:"(?:Sun|Mon|Tue|Wed|Thu|Fri|Sat)"};
1435 c:"d = parseInt(results[" + currentGroup + "], 10);\n",
1436 s:"(\\d{1,2})"}; // day of month without leading zeroes
1439 c:"d = parseInt(results[" + currentGroup + "], 10);\n",
1440 s:"(\\d{2})"}; // day of month with leading zeroes
1444 s:"(?:" + Date.dayNames.join("|") + ")"};
1448 s:"(?:st|nd|rd|th)"};
1463 c:"m = parseInt(Date.monthNumbers[results[" + currentGroup + "].substring(0, 3)], 10);\n",
1464 s:"(" + Date.monthNames.join("|") + ")"};
1467 c:"m = parseInt(Date.monthNumbers[results[" + currentGroup + "]], 10);\n",
1468 s:"(Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)"};
1471 c:"m = parseInt(results[" + currentGroup + "], 10) - 1;\n",
1472 s:"(\\d{1,2})"}; // Numeric representation of a month, without leading zeros
1475 c:"m = Math.max(0,parseInt(results[" + currentGroup + "], 10) - 1);\n",
1476 s:"(\\d{2})"}; // Numeric representation of a month, with leading zeros
1487 c:"y = parseInt(results[" + currentGroup + "], 10);\n",
1491 c:"var ty = parseInt(results[" + currentGroup + "], 10);\n"
1492 + "y = ty > Date.y2kYear ? 1900 + ty : 2000 + ty;\n",
1496 c:"if (results[" + currentGroup + "] == 'am') {\n"
1497 + "if (h == 12) { h = 0; }\n"
1498 + "} else { if (h < 12) { h += 12; }}",
1502 c:"if (results[" + currentGroup + "] == 'AM') {\n"
1503 + "if (h == 12) { h = 0; }\n"
1504 + "} else { if (h < 12) { h += 12; }}",
1509 c:"h = parseInt(results[" + currentGroup + "], 10);\n",
1510 s:"(\\d{1,2})"}; // 12/24-hr format format of an hour without leading zeroes
1514 c:"h = parseInt(results[" + currentGroup + "], 10);\n",
1515 s:"(\\d{2})"}; // 12/24-hr format format of an hour with leading zeroes
1518 c:"i = parseInt(results[" + currentGroup + "], 10);\n",
1522 c:"s = parseInt(results[" + currentGroup + "], 10);\n",
1527 "o = results[", currentGroup, "];\n",
1528 "var sn = o.substring(0,1);\n", // get + / - sign
1529 "var hr = o.substring(1,3)*1 + Math.floor(o.substring(3,5) / 60);\n", // get hours (performs minutes-to-hour conversion also)
1530 "var mn = o.substring(3,5) % 60;\n", // get minutes
1531 "o = ((-12 <= (hr*60 + mn)/60) && ((hr*60 + mn)/60 <= 14))?\n", // -12hrs <= GMT offset <= 14hrs
1532 " (sn + String.leftPad(hr, 2, 0) + String.leftPad(mn, 2, 0)) : null;\n"
1534 s:"([+\-]\\d{2,4})"};
1540 "o = results[", currentGroup, "];\n",
1541 "var sn = o.substring(0,1);\n",
1542 "var hr = o.substring(1,3)*1 + Math.floor(o.substring(4,6) / 60);\n",
1543 "var mn = o.substring(4,6) % 60;\n",
1544 "o = ((-12 <= (hr*60 + mn)/60) && ((hr*60 + mn)/60 <= 14))?\n",
1545 " (sn + String.leftPad(hr, 2, 0) + String.leftPad(mn, 2, 0)) : null;\n"
1551 s:"[A-Z]{1,4}"}; // timezone abbrev. may be between 1 - 4 chars
1554 c:"z = results[" + currentGroup + "];\n" // -43200 <= UTC offset <= 50400
1555 + "z = (-43200 <= z*1 && z*1 <= 50400)? z : null;\n",
1556 s:"([+\-]?\\d{1,5})"}; // leading '+' sign is optional for UTC offset
1560 s:String.escape(character)};
1565 * Get the timezone abbreviation of the current date (equivalent to the format specifier 'T').
1566 * @return {String} The abbreviated timezone name (e.g. 'CST')
1568 Date.prototype.getTimezone = function() {
1569 return this.toString().replace(/^.*? ([A-Z]{1,4})[\-+][0-9]{4} .*$/, "$1");
1573 * Get the offset from GMT of the current date (equivalent to the format specifier 'O').
1574 * @return {String} The 4-character offset string prefixed with + or - (e.g. '-0600')
1576 Date.prototype.getGMTOffset = function() {
1577 return (this.getTimezoneOffset() > 0 ? "-" : "+")
1578 + String.leftPad(Math.abs(Math.floor(this.getTimezoneOffset() / 60)), 2, "0")
1579 + String.leftPad(this.getTimezoneOffset() % 60, 2, "0");
1583 * Get the offset from GMT of the current date (equivalent to the format specifier 'P').
1584 * @return {String} 2-characters representing hours and 2-characters representing minutes
1585 * seperated by a colon and prefixed with + or - (e.g. '-06:00')
1587 Date.prototype.getGMTColonOffset = function() {
1588 return (this.getTimezoneOffset() > 0 ? "-" : "+")
1589 + String.leftPad(Math.abs(Math.floor(this.getTimezoneOffset() / 60)), 2, "0")
1591 + String.leftPad(this.getTimezoneOffset() %60, 2, "0");
1595 * Get the numeric day number of the year, adjusted for leap year.
1596 * @return {Number} 0 through 364 (365 in leap years)
1598 Date.prototype.getDayOfYear = function() {
1600 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1601 for (var i = 0; i < this.getMonth(); ++i) {
1602 num += Date.daysInMonth[i];
1604 return num + this.getDate() - 1;
1608 * Get the string representation of the numeric week number of the year
1609 * (equivalent to the format specifier 'W').
1610 * @return {String} '00' through '52'
1612 Date.prototype.getWeekOfYear = function() {
1613 // Skip to Thursday of this week
1614 var now = this.getDayOfYear() + (4 - this.getDay());
1615 // Find the first Thursday of the year
1616 var jan1 = new Date(this.getFullYear(), 0, 1);
1617 var then = (7 - jan1.getDay() + 4);
1618 return String.leftPad(((now - then) / 7) + 1, 2, "0");
1622 * Whether or not the current date is in a leap year.
1623 * @return {Boolean} True if the current date is in a leap year, else false
1625 Date.prototype.isLeapYear = function() {
1626 var year = this.getFullYear();
1627 return ((year & 3) == 0 && (year % 100 || (year % 400 == 0 && year)));
1631 * Get the first day of the current month, adjusted for leap year. The returned value
1632 * is the numeric day index within the week (0-6) which can be used in conjunction with
1633 * the {@link #monthNames} array to retrieve the textual day name.
1636 var dt = new Date('1/10/2007');
1637 document.write(Date.dayNames[dt.getFirstDayOfMonth()]); //output: 'Monday'
1639 * @return {Number} The day number (0-6)
1641 Date.prototype.getFirstDayOfMonth = function() {
1642 var day = (this.getDay() - (this.getDate() - 1)) % 7;
1643 return (day < 0) ? (day + 7) : day;
1647 * Get the last day of the current month, adjusted for leap year. The returned value
1648 * is the numeric day index within the week (0-6) which can be used in conjunction with
1649 * the {@link #monthNames} array to retrieve the textual day name.
1652 var dt = new Date('1/10/2007');
1653 document.write(Date.dayNames[dt.getLastDayOfMonth()]); //output: 'Wednesday'
1655 * @return {Number} The day number (0-6)
1657 Date.prototype.getLastDayOfMonth = function() {
1658 var day = (this.getDay() + (Date.daysInMonth[this.getMonth()] - this.getDate())) % 7;
1659 return (day < 0) ? (day + 7) : day;
1664 * Get the first date of this date's month
1667 Date.prototype.getFirstDateOfMonth = function() {
1668 return new Date(this.getFullYear(), this.getMonth(), 1);
1672 * Get the last date of this date's month
1675 Date.prototype.getLastDateOfMonth = function() {
1676 return new Date(this.getFullYear(), this.getMonth(), this.getDaysInMonth());
1679 * Get the number of days in the current month, adjusted for leap year.
1680 * @return {Number} The number of days in the month
1682 Date.prototype.getDaysInMonth = function() {
1683 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1684 return Date.daysInMonth[this.getMonth()];
1688 * Get the English ordinal suffix of the current day (equivalent to the format specifier 'S').
1689 * @return {String} 'st, 'nd', 'rd' or 'th'
1691 Date.prototype.getSuffix = function() {
1692 switch (this.getDate()) {
1709 Date.daysInMonth = [31,28,31,30,31,30,31,31,30,31,30,31];
1712 * An array of textual month names.
1713 * Override these values for international dates, for example...
1714 * Date.monthNames = ['JanInYourLang', 'FebInYourLang', ...];
1733 * An array of textual day names.
1734 * Override these values for international dates, for example...
1735 * Date.dayNames = ['SundayInYourLang', 'MondayInYourLang', ...];
1751 Date.monthNumbers = {
1766 * Creates and returns a new Date instance with the exact same date value as the called instance.
1767 * Dates are copied and passed by reference, so if a copied date variable is modified later, the original
1768 * variable will also be changed. When the intention is to create a new variable that will not
1769 * modify the original instance, you should create a clone.
1771 * Example of correctly cloning a date:
1774 var orig = new Date('10/1/2006');
1777 document.write(orig); //returns 'Thu Oct 05 2006'!
1780 var orig = new Date('10/1/2006');
1781 var copy = orig.clone();
1783 document.write(orig); //returns 'Thu Oct 01 2006'
1785 * @return {Date} The new Date instance
1787 Date.prototype.clone = function() {
1788 return new Date(this.getTime());
1792 * Clears any time information from this date
1793 @param {Boolean} clone true to create a clone of this date, clear the time and return it
1794 @return {Date} this or the clone
1796 Date.prototype.clearTime = function(clone){
1798 return this.clone().clearTime();
1803 this.setMilliseconds(0);
1808 // safari setMonth is broken -- check that this is only donw once...
1809 if(Roo.isSafari && typeof(Date.brokenSetMonth) == 'undefined'){
1810 Date.brokenSetMonth = Date.prototype.setMonth;
1811 Date.prototype.setMonth = function(num){
1813 var n = Math.ceil(-num);
1814 var back_year = Math.ceil(n/12);
1815 var month = (n % 12) ? 12 - n % 12 : 0 ;
1816 this.setFullYear(this.getFullYear() - back_year);
1817 return Date.brokenSetMonth.call(this, month);
1819 return Date.brokenSetMonth.apply(this, arguments);
1824 /** Date interval constant
1828 /** Date interval constant
1832 /** Date interval constant
1836 /** Date interval constant
1840 /** Date interval constant
1844 /** Date interval constant
1848 /** Date interval constant
1854 * Provides a convenient method of performing basic date arithmetic. This method
1855 * does not modify the Date instance being called - it creates and returns
1856 * a new Date instance containing the resulting date value.
1861 var dt = new Date('10/29/2006').add(Date.DAY, 5);
1862 document.write(dt); //returns 'Fri Oct 06 2006 00:00:00'
1864 //Negative values will subtract correctly:
1865 var dt2 = new Date('10/1/2006').add(Date.DAY, -5);
1866 document.write(dt2); //returns 'Tue Sep 26 2006 00:00:00'
1868 //You can even chain several calls together in one line!
1869 var dt3 = new Date('10/1/2006').add(Date.DAY, 5).add(Date.HOUR, 8).add(Date.MINUTE, -30);
1870 document.write(dt3); //returns 'Fri Oct 06 2006 07:30:00'
1873 * @param {String} interval A valid date interval enum value
1874 * @param {Number} value The amount to add to the current date
1875 * @return {Date} The new Date instance
1877 Date.prototype.add = function(interval, value){
1878 var d = this.clone();
1879 if (!interval || value === 0) { return d; }
1880 switch(interval.toLowerCase()){
1882 d.setMilliseconds(this.getMilliseconds() + value);
1885 d.setSeconds(this.getSeconds() + value);
1888 d.setMinutes(this.getMinutes() + value);
1891 d.setHours(this.getHours() + value);
1894 d.setDate(this.getDate() + value);
1897 var day = this.getDate();
1899 day = Math.min(day, this.getFirstDateOfMonth().add('mo', value).getLastDateOfMonth().getDate());
1902 d.setMonth(this.getMonth() + value);
1905 d.setFullYear(this.getFullYear() + value);
1911 * @class Roo.lib.Dom
1915 * Dom utils (from YIU afaik)
1921 * Get the view width
1922 * @param {Boolean} full True will get the full document, otherwise it's the view width
1923 * @return {Number} The width
1926 getViewWidth : function(full) {
1927 return full ? this.getDocumentWidth() : this.getViewportWidth();
1930 * Get the view height
1931 * @param {Boolean} full True will get the full document, otherwise it's the view height
1932 * @return {Number} The height
1934 getViewHeight : function(full) {
1935 return full ? this.getDocumentHeight() : this.getViewportHeight();
1938 * Get the Full Document height
1939 * @return {Number} The height
1941 getDocumentHeight: function() {
1942 var scrollHeight = (document.compatMode != "CSS1Compat") ? document.body.scrollHeight : document.documentElement.scrollHeight;
1943 return Math.max(scrollHeight, this.getViewportHeight());
1946 * Get the Full Document width
1947 * @return {Number} The width
1949 getDocumentWidth: function() {
1950 var scrollWidth = (document.compatMode != "CSS1Compat") ? document.body.scrollWidth : document.documentElement.scrollWidth;
1951 return Math.max(scrollWidth, this.getViewportWidth());
1954 * Get the Window Viewport height
1955 * @return {Number} The height
1957 getViewportHeight: function() {
1958 var height = self.innerHeight;
1959 var mode = document.compatMode;
1961 if ((mode || Roo.isIE) && !Roo.isOpera) {
1962 height = (mode == "CSS1Compat") ?
1963 document.documentElement.clientHeight :
1964 document.body.clientHeight;
1970 * Get the Window Viewport width
1971 * @return {Number} The width
1973 getViewportWidth: function() {
1974 var width = self.innerWidth;
1975 var mode = document.compatMode;
1977 if (mode || Roo.isIE) {
1978 width = (mode == "CSS1Compat") ?
1979 document.documentElement.clientWidth :
1980 document.body.clientWidth;
1985 isAncestor : function(p, c) {
1992 if (p.contains && !Roo.isSafari) {
1993 return p.contains(c);
1994 } else if (p.compareDocumentPosition) {
1995 return !!(p.compareDocumentPosition(c) & 16);
1997 var parent = c.parentNode;
2002 else if (!parent.tagName || parent.tagName.toUpperCase() == "HTML") {
2005 parent = parent.parentNode;
2011 getRegion : function(el) {
2012 return Roo.lib.Region.getRegion(el);
2015 getY : function(el) {
2016 return this.getXY(el)[1];
2019 getX : function(el) {
2020 return this.getXY(el)[0];
2023 getXY : function(el) {
2024 var p, pe, b, scroll, bd = document.body;
2025 el = Roo.getDom(el);
2026 var fly = Roo.lib.AnimBase.fly;
2027 if (el.getBoundingClientRect) {
2028 b = el.getBoundingClientRect();
2029 scroll = fly(document).getScroll();
2030 return [b.left + scroll.left, b.top + scroll.top];
2036 var hasAbsolute = fly(el).getStyle("position") == "absolute";
2043 if (!hasAbsolute && fly(p).getStyle("position") == "absolute") {
2050 var bt = parseInt(pe.getStyle("borderTopWidth"), 10) || 0;
2051 var bl = parseInt(pe.getStyle("borderLeftWidth"), 10) || 0;
2058 if (p != el && pe.getStyle('overflow') != 'visible') {
2066 if (Roo.isSafari && hasAbsolute) {
2071 if (Roo.isGecko && !hasAbsolute) {
2073 x += parseInt(dbd.getStyle("borderLeftWidth"), 10) || 0;
2074 y += parseInt(dbd.getStyle("borderTopWidth"), 10) || 0;
2078 while (p && p != bd) {
2079 if (!Roo.isOpera || (p.tagName != 'TR' && fly(p).getStyle("display") != "inline")) {
2091 setXY : function(el, xy) {
2092 el = Roo.fly(el, '_setXY');
2094 var pts = el.translatePoints(xy);
2095 if (xy[0] !== false) {
2096 el.dom.style.left = pts.left + "px";
2098 if (xy[1] !== false) {
2099 el.dom.style.top = pts.top + "px";
2103 setX : function(el, x) {
2104 this.setXY(el, [x, false]);
2107 setY : function(el, y) {
2108 this.setXY(el, [false, y]);
2112 * Portions of this file are based on pieces of Yahoo User Interface Library
2113 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2114 * YUI licensed under the BSD License:
2115 * http://developer.yahoo.net/yui/license.txt
2116 * <script type="text/javascript">
2120 Roo.lib.Event = function() {
2121 var loadComplete = false;
2123 var unloadListeners = [];
2125 var onAvailStack = [];
2127 var lastError = null;
2140 startInterval: function() {
2141 if (!this._interval) {
2143 var callback = function() {
2144 self._tryPreloadAttach();
2146 this._interval = setInterval(callback, this.POLL_INTERVAL);
2151 onAvailable: function(p_id, p_fn, p_obj, p_override) {
2152 onAvailStack.push({ id: p_id,
2155 override: p_override,
2156 checkReady: false });
2158 retryCount = this.POLL_RETRYS;
2159 this.startInterval();
2163 addListener: function(el, eventName, fn) {
2164 el = Roo.getDom(el);
2169 if ("unload" == eventName) {
2170 unloadListeners[unloadListeners.length] =
2171 [el, eventName, fn];
2175 var wrappedFn = function(e) {
2176 return fn(Roo.lib.Event.getEvent(e));
2179 var li = [el, eventName, fn, wrappedFn];
2181 var index = listeners.length;
2182 listeners[index] = li;
2184 this.doAdd(el, eventName, wrappedFn, false);
2190 removeListener: function(el, eventName, fn) {
2193 el = Roo.getDom(el);
2196 return this.purgeElement(el, false, eventName);
2200 if ("unload" == eventName) {
2202 for (i = 0,len = unloadListeners.length; i < len; i++) {
2203 var li = unloadListeners[i];
2206 li[1] == eventName &&
2208 unloadListeners.splice(i, 1);
2216 var cacheItem = null;
2219 var index = arguments[3];
2221 if ("undefined" == typeof index) {
2222 index = this._getCacheIndex(el, eventName, fn);
2226 cacheItem = listeners[index];
2229 if (!el || !cacheItem) {
2233 this.doRemove(el, eventName, cacheItem[this.WFN], false);
2235 delete listeners[index][this.WFN];
2236 delete listeners[index][this.FN];
2237 listeners.splice(index, 1);
2244 getTarget: function(ev, resolveTextNode) {
2245 ev = ev.browserEvent || ev;
2246 ev = ev.touches ? (ev.touches[0] || ev.changedTouches[0] || ev ) : ev;
2247 var t = ev.target || ev.srcElement;
2248 return this.resolveTextNode(t);
2252 resolveTextNode: function(node) {
2253 if (Roo.isSafari && node && 3 == node.nodeType) {
2254 return node.parentNode;
2261 getPageX: function(ev) {
2262 ev = ev.browserEvent || ev;
2263 ev = ev.touches ? (ev.touches[0] || ev.changedTouches[0] || ev ) : ev;
2265 if (!x && 0 !== x) {
2266 x = ev.clientX || 0;
2269 x += this.getScroll()[1];
2277 getPageY: function(ev) {
2278 ev = ev.browserEvent || ev;
2279 ev = ev.touches ? (ev.touches[0] || ev.changedTouches[0] || ev ) : ev;
2281 if (!y && 0 !== y) {
2282 y = ev.clientY || 0;
2285 y += this.getScroll()[0];
2294 getXY: function(ev) {
2295 ev = ev.browserEvent || ev;
2296 ev = ev.touches ? (ev.touches[0] || ev.changedTouches[0] || ev ) : ev;
2297 return [this.getPageX(ev), this.getPageY(ev)];
2301 getRelatedTarget: function(ev) {
2302 ev = ev.browserEvent || ev;
2303 ev = ev.touches ? (ev.touches[0] || ev.changedTouches[0] || ev ) : ev;
2304 var t = ev.relatedTarget;
2306 if (ev.type == "mouseout") {
2308 } else if (ev.type == "mouseover") {
2313 return this.resolveTextNode(t);
2317 getTime: function(ev) {
2318 ev = ev.browserEvent || ev;
2319 ev = ev.touches ? (ev.touches[0] || ev.changedTouches[0] || ev ) : ev;
2321 var t = new Date().getTime();
2325 this.lastError = ex;
2334 stopEvent: function(ev) {
2335 this.stopPropagation(ev);
2336 this.preventDefault(ev);
2340 stopPropagation: function(ev) {
2341 ev = ev.browserEvent || ev;
2342 if (ev.stopPropagation) {
2343 ev.stopPropagation();
2345 ev.cancelBubble = true;
2350 preventDefault: function(ev) {
2351 ev = ev.browserEvent || ev;
2352 if(ev.preventDefault) {
2353 ev.preventDefault();
2355 ev.returnValue = false;
2360 getEvent: function(e) {
2361 var ev = e || window.event;
2363 var c = this.getEvent.caller;
2365 ev = c.arguments[0];
2366 if (ev && Event == ev.constructor) {
2376 getCharCode: function(ev) {
2377 ev = ev.browserEvent || ev;
2378 return ev.charCode || ev.keyCode || 0;
2382 _getCacheIndex: function(el, eventName, fn) {
2383 for (var i = 0,len = listeners.length; i < len; ++i) {
2384 var li = listeners[i];
2386 li[this.FN] == fn &&
2387 li[this.EL] == el &&
2388 li[this.TYPE] == eventName) {
2400 getEl: function(id) {
2401 return document.getElementById(id);
2405 clearCache: function() {
2409 _load: function(e) {
2410 loadComplete = true;
2411 var EU = Roo.lib.Event;
2415 EU.doRemove(window, "load", EU._load);
2420 _tryPreloadAttach: function() {
2429 var tryAgain = !loadComplete;
2431 tryAgain = (retryCount > 0);
2436 for (var i = 0,len = onAvailStack.length; i < len; ++i) {
2437 var item = onAvailStack[i];
2439 var el = this.getEl(item.id);
2442 if (!item.checkReady ||
2445 (document && document.body)) {
2448 if (item.override) {
2449 if (item.override === true) {
2452 scope = item.override;
2455 item.fn.call(scope, item.obj);
2456 onAvailStack[i] = null;
2459 notAvail.push(item);
2464 retryCount = (notAvail.length === 0) ? 0 : retryCount - 1;
2468 this.startInterval();
2470 clearInterval(this._interval);
2471 this._interval = null;
2474 this.locked = false;
2481 purgeElement: function(el, recurse, eventName) {
2482 var elListeners = this.getListeners(el, eventName);
2484 for (var i = 0,len = elListeners.length; i < len; ++i) {
2485 var l = elListeners[i];
2486 this.removeListener(el, l.type, l.fn);
2490 if (recurse && el && el.childNodes) {
2491 for (i = 0,len = el.childNodes.length; i < len; ++i) {
2492 this.purgeElement(el.childNodes[i], recurse, eventName);
2498 getListeners: function(el, eventName) {
2499 var results = [], searchLists;
2501 searchLists = [listeners, unloadListeners];
2502 } else if (eventName == "unload") {
2503 searchLists = [unloadListeners];
2505 searchLists = [listeners];
2508 for (var j = 0; j < searchLists.length; ++j) {
2509 var searchList = searchLists[j];
2510 if (searchList && searchList.length > 0) {
2511 for (var i = 0,len = searchList.length; i < len; ++i) {
2512 var l = searchList[i];
2513 if (l && l[this.EL] === el &&
2514 (!eventName || eventName === l[this.TYPE])) {
2519 adjust: l[this.ADJ_SCOPE],
2527 return (results.length) ? results : null;
2531 _unload: function(e) {
2533 var EU = Roo.lib.Event, i, j, l, len, index;
2535 for (i = 0,len = unloadListeners.length; i < len; ++i) {
2536 l = unloadListeners[i];
2539 if (l[EU.ADJ_SCOPE]) {
2540 if (l[EU.ADJ_SCOPE] === true) {
2543 scope = l[EU.ADJ_SCOPE];
2546 l[EU.FN].call(scope, EU.getEvent(e), l[EU.OBJ]);
2547 unloadListeners[i] = null;
2553 unloadListeners = null;
2555 if (listeners && listeners.length > 0) {
2556 j = listeners.length;
2559 l = listeners[index];
2561 EU.removeListener(l[EU.EL], l[EU.TYPE],
2571 EU.doRemove(window, "unload", EU._unload);
2576 getScroll: function() {
2577 var dd = document.documentElement, db = document.body;
2578 if (dd && (dd.scrollTop || dd.scrollLeft)) {
2579 return [dd.scrollTop, dd.scrollLeft];
2581 return [db.scrollTop, db.scrollLeft];
2588 doAdd: function () {
2589 if (window.addEventListener) {
2590 return function(el, eventName, fn, capture) {
2591 el.addEventListener(eventName, fn, (capture));
2593 } else if (window.attachEvent) {
2594 return function(el, eventName, fn, capture) {
2595 el.attachEvent("on" + eventName, fn);
2604 doRemove: function() {
2605 if (window.removeEventListener) {
2606 return function (el, eventName, fn, capture) {
2607 el.removeEventListener(eventName, fn, (capture));
2609 } else if (window.detachEvent) {
2610 return function (el, eventName, fn) {
2611 el.detachEvent("on" + eventName, fn);
2623 var E = Roo.lib.Event;
2624 E.on = E.addListener;
2625 E.un = E.removeListener;
2627 if (document && document.body) {
2630 E.doAdd(window, "load", E._load);
2632 E.doAdd(window, "unload", E._unload);
2633 E._tryPreloadAttach();
2640 * @class Roo.lib.Ajax
2642 * provide a simple Ajax request utility functions
2644 * Portions of this file are based on pieces of Yahoo User Interface Library
2645 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2646 * YUI licensed under the BSD License:
2647 * http://developer.yahoo.net/yui/license.txt
2648 * <script type="text/javascript">
2656 request : function(method, uri, cb, data, options) {
2658 var hs = options.headers;
2661 if(hs.hasOwnProperty(h)){
2662 this.initHeader(h, hs[h], false);
2666 if(options.xmlData){
2667 this.initHeader('Content-Type', 'text/xml', false);
2669 data = options.xmlData;
2673 return this.asyncRequest(method, uri, cb, data);
2679 * @param {DomForm} form element
2680 * @return {String} urlencode form output.
2682 serializeForm : function(form) {
2683 if(typeof form == 'string') {
2684 form = (document.getElementById(form) || document.forms[form]);
2687 var el, name, val, disabled, data = '', hasSubmit = false;
2688 for (var i = 0; i < form.elements.length; i++) {
2689 el = form.elements[i];
2690 disabled = form.elements[i].disabled;
2691 name = form.elements[i].name;
2692 val = form.elements[i].value;
2694 if (!disabled && name){
2698 case 'select-multiple':
2699 for (var j = 0; j < el.options.length; j++) {
2700 if (el.options[j].selected) {
2702 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(el.options[j].attributes['value'].specified ? el.options[j].value : el.options[j].text) + '&';
2705 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(el.options[j].hasAttribute('value') ? el.options[j].value : el.options[j].text) + '&';
2713 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2726 if(hasSubmit == false) {
2727 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2732 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2737 data = data.substr(0, data.length - 1);
2745 useDefaultHeader:true,
2747 defaultPostHeader:'application/x-www-form-urlencoded',
2749 useDefaultXhrHeader:true,
2751 defaultXhrHeader:'XMLHttpRequest',
2753 hasDefaultHeaders:true,
2765 setProgId:function(id)
2767 this.activeX.unshift(id);
2770 setDefaultPostHeader:function(b)
2772 this.useDefaultHeader = b;
2775 setDefaultXhrHeader:function(b)
2777 this.useDefaultXhrHeader = b;
2780 setPollingInterval:function(i)
2782 if (typeof i == 'number' && isFinite(i)) {
2783 this.pollInterval = i;
2787 createXhrObject:function(transactionId)
2793 http = new XMLHttpRequest();
2795 obj = { conn:http, tId:transactionId };
2799 for (var i = 0; i < this.activeX.length; ++i) {
2803 http = new ActiveXObject(this.activeX[i]);
2805 obj = { conn:http, tId:transactionId };
2818 getConnectionObject:function()
2821 var tId = this.transactionId;
2825 o = this.createXhrObject(tId);
2827 this.transactionId++;
2838 asyncRequest:function(method, uri, callback, postData)
2840 var o = this.getConnectionObject();
2846 o.conn.open(method, uri, true);
2848 if (this.useDefaultXhrHeader) {
2849 if (!this.defaultHeaders['X-Requested-With']) {
2850 this.initHeader('X-Requested-With', this.defaultXhrHeader, true);
2854 if(postData && this.useDefaultHeader){
2855 this.initHeader('Content-Type', this.defaultPostHeader);
2858 if (this.hasDefaultHeaders || this.hasHeaders) {
2862 this.handleReadyState(o, callback);
2863 o.conn.send(postData || null);
2869 handleReadyState:function(o, callback)
2873 if (callback && callback.timeout) {
2875 this.timeout[o.tId] = window.setTimeout(function() {
2876 oConn.abort(o, callback, true);
2877 }, callback.timeout);
2880 this.poll[o.tId] = window.setInterval(
2882 if (o.conn && o.conn.readyState == 4) {
2883 window.clearInterval(oConn.poll[o.tId]);
2884 delete oConn.poll[o.tId];
2886 if(callback && callback.timeout) {
2887 window.clearTimeout(oConn.timeout[o.tId]);
2888 delete oConn.timeout[o.tId];
2891 oConn.handleTransactionResponse(o, callback);
2894 , this.pollInterval);
2897 handleTransactionResponse:function(o, callback, isAbort)
2901 this.releaseObject(o);
2905 var httpStatus, responseObject;
2909 if (o.conn.status !== undefined && o.conn.status != 0) {
2910 httpStatus = o.conn.status;
2922 if (httpStatus >= 200 && httpStatus < 300) {
2923 responseObject = this.createResponseObject(o, callback.argument);
2924 if (callback.success) {
2925 if (!callback.scope) {
2926 callback.success(responseObject);
2931 callback.success.apply(callback.scope, [responseObject]);
2936 switch (httpStatus) {
2944 responseObject = this.createExceptionObject(o.tId, callback.argument, (isAbort ? isAbort : false));
2945 if (callback.failure) {
2946 if (!callback.scope) {
2947 callback.failure(responseObject);
2950 callback.failure.apply(callback.scope, [responseObject]);
2955 responseObject = this.createResponseObject(o, callback.argument);
2956 if (callback.failure) {
2957 if (!callback.scope) {
2958 callback.failure(responseObject);
2961 callback.failure.apply(callback.scope, [responseObject]);
2967 this.releaseObject(o);
2968 responseObject = null;
2971 createResponseObject:function(o, callbackArg)
2978 var headerStr = o.conn.getAllResponseHeaders();
2979 var header = headerStr.split('\n');
2980 for (var i = 0; i < header.length; i++) {
2981 var delimitPos = header[i].indexOf(':');
2982 if (delimitPos != -1) {
2983 headerObj[header[i].substring(0, delimitPos)] = header[i].substring(delimitPos + 2);
2991 obj.status = o.conn.status;
2992 obj.statusText = o.conn.statusText;
2993 obj.getResponseHeader = headerObj;
2994 obj.getAllResponseHeaders = headerStr;
2995 obj.responseText = o.conn.responseText;
2996 obj.responseXML = o.conn.responseXML;
2998 if (typeof callbackArg !== undefined) {
2999 obj.argument = callbackArg;
3005 createExceptionObject:function(tId, callbackArg, isAbort)
3008 var COMM_ERROR = 'communication failure';
3009 var ABORT_CODE = -1;
3010 var ABORT_ERROR = 'transaction aborted';
3016 obj.status = ABORT_CODE;
3017 obj.statusText = ABORT_ERROR;
3020 obj.status = COMM_CODE;
3021 obj.statusText = COMM_ERROR;
3025 obj.argument = callbackArg;
3031 initHeader:function(label, value, isDefault)
3033 var headerObj = (isDefault) ? this.defaultHeaders : this.headers;
3035 if (headerObj[label] === undefined) {
3036 headerObj[label] = value;
3041 headerObj[label] = value + "," + headerObj[label];
3045 this.hasDefaultHeaders = true;
3048 this.hasHeaders = true;
3053 setHeader:function(o)
3055 if (this.hasDefaultHeaders) {
3056 for (var prop in this.defaultHeaders) {
3057 if (this.defaultHeaders.hasOwnProperty(prop)) {
3058 o.conn.setRequestHeader(prop, this.defaultHeaders[prop]);
3063 if (this.hasHeaders) {
3064 for (var prop in this.headers) {
3065 if (this.headers.hasOwnProperty(prop)) {
3066 o.conn.setRequestHeader(prop, this.headers[prop]);
3070 this.hasHeaders = false;
3074 resetDefaultHeaders:function() {
3075 delete this.defaultHeaders;
3076 this.defaultHeaders = {};
3077 this.hasDefaultHeaders = false;
3080 abort:function(o, callback, isTimeout)
3082 if(this.isCallInProgress(o)) {
3084 window.clearInterval(this.poll[o.tId]);
3085 delete this.poll[o.tId];
3087 delete this.timeout[o.tId];
3090 this.handleTransactionResponse(o, callback, true);
3100 isCallInProgress:function(o)
3103 return o.conn.readyState != 4 && o.conn.readyState != 0;
3112 releaseObject:function(o)
3121 'MSXML2.XMLHTTP.3.0',
3129 * Portions of this file are based on pieces of Yahoo User Interface Library
3130 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3131 * YUI licensed under the BSD License:
3132 * http://developer.yahoo.net/yui/license.txt
3133 * <script type="text/javascript">
3137 Roo.lib.Region = function(t, r, b, l) {
3147 Roo.lib.Region.prototype = {
3148 contains : function(region) {
3149 return ( region.left >= this.left &&
3150 region.right <= this.right &&
3151 region.top >= this.top &&
3152 region.bottom <= this.bottom );
3156 getArea : function() {
3157 return ( (this.bottom - this.top) * (this.right - this.left) );
3160 intersect : function(region) {
3161 var t = Math.max(this.top, region.top);
3162 var r = Math.min(this.right, region.right);
3163 var b = Math.min(this.bottom, region.bottom);
3164 var l = Math.max(this.left, region.left);
3166 if (b >= t && r >= l) {
3167 return new Roo.lib.Region(t, r, b, l);
3172 union : function(region) {
3173 var t = Math.min(this.top, region.top);
3174 var r = Math.max(this.right, region.right);
3175 var b = Math.max(this.bottom, region.bottom);
3176 var l = Math.min(this.left, region.left);
3178 return new Roo.lib.Region(t, r, b, l);
3181 adjust : function(t, l, b, r) {
3190 Roo.lib.Region.getRegion = function(el) {
3191 var p = Roo.lib.Dom.getXY(el);
3194 var r = p[0] + el.offsetWidth;
3195 var b = p[1] + el.offsetHeight;
3198 return new Roo.lib.Region(t, r, b, l);
3201 * Portions of this file are based on pieces of Yahoo User Interface Library
3202 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3203 * YUI licensed under the BSD License:
3204 * http://developer.yahoo.net/yui/license.txt
3205 * <script type="text/javascript">
3208 //@@dep Roo.lib.Region
3211 Roo.lib.Point = function(x, y) {
3212 if (x instanceof Array) {
3216 this.x = this.right = this.left = this[0] = x;
3217 this.y = this.top = this.bottom = this[1] = y;
3220 Roo.lib.Point.prototype = new Roo.lib.Region();
3222 * Portions of this file are based on pieces of Yahoo User Interface Library
3223 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3224 * YUI licensed under the BSD License:
3225 * http://developer.yahoo.net/yui/license.txt
3226 * <script type="text/javascript">
3233 scroll : function(el, args, duration, easing, cb, scope) {
3234 this.run(el, args, duration, easing, cb, scope, Roo.lib.Scroll);
3237 motion : function(el, args, duration, easing, cb, scope) {
3238 this.run(el, args, duration, easing, cb, scope, Roo.lib.Motion);
3241 color : function(el, args, duration, easing, cb, scope) {
3242 this.run(el, args, duration, easing, cb, scope, Roo.lib.ColorAnim);
3245 run : function(el, args, duration, easing, cb, scope, type) {
3246 type = type || Roo.lib.AnimBase;
3247 if (typeof easing == "string") {
3248 easing = Roo.lib.Easing[easing];
3250 var anim = new type(el, args, duration, easing);
3251 anim.animateX(function() {
3252 Roo.callback(cb, scope);
3258 * Portions of this file are based on pieces of Yahoo User Interface Library
3259 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3260 * YUI licensed under the BSD License:
3261 * http://developer.yahoo.net/yui/license.txt
3262 * <script type="text/javascript">
3270 if (!libFlyweight) {
3271 libFlyweight = new Roo.Element.Flyweight();
3273 libFlyweight.dom = el;
3274 return libFlyweight;
3277 // since this uses fly! - it cant be in DOM (which does not have fly yet..)
3281 Roo.lib.AnimBase = function(el, attributes, duration, method) {
3283 this.init(el, attributes, duration, method);
3287 Roo.lib.AnimBase.fly = fly;
3291 Roo.lib.AnimBase.prototype = {
3293 toString: function() {
3294 var el = this.getEl();
3295 var id = el.id || el.tagName;
3296 return ("Anim " + id);
3300 noNegatives: /width|height|opacity|padding/i,
3301 offsetAttribute: /^((width|height)|(top|left))$/,
3302 defaultUnit: /width|height|top$|bottom$|left$|right$/i,
3303 offsetUnit: /\d+(em|%|en|ex|pt|in|cm|mm|pc)$/i
3307 doMethod: function(attr, start, end) {
3308 return this.method(this.currentFrame, start, end - start, this.totalFrames);
3312 setAttribute: function(attr, val, unit) {
3313 if (this.patterns.noNegatives.test(attr)) {
3314 val = (val > 0) ? val : 0;
3317 Roo.fly(this.getEl(), '_anim').setStyle(attr, val + unit);
3321 getAttribute: function(attr) {
3322 var el = this.getEl();
3323 var val = fly(el).getStyle(attr);
3325 if (val !== 'auto' && !this.patterns.offsetUnit.test(val)) {
3326 return parseFloat(val);
3329 var a = this.patterns.offsetAttribute.exec(attr) || [];
3330 var pos = !!( a[3] );
3331 var box = !!( a[2] );
3334 if (box || (fly(el).getStyle('position') == 'absolute' && pos)) {
3335 val = el['offset' + a[0].charAt(0).toUpperCase() + a[0].substr(1)];
3344 getDefaultUnit: function(attr) {
3345 if (this.patterns.defaultUnit.test(attr)) {
3352 animateX : function(callback, scope) {
3353 var f = function() {
3354 this.onComplete.removeListener(f);
3355 if (typeof callback == "function") {
3356 callback.call(scope || this, this);
3359 this.onComplete.addListener(f, this);
3364 setRuntimeAttribute: function(attr) {
3367 var attributes = this.attributes;
3369 this.runtimeAttributes[attr] = {};
3371 var isset = function(prop) {
3372 return (typeof prop !== 'undefined');
3375 if (!isset(attributes[attr]['to']) && !isset(attributes[attr]['by'])) {
3379 start = ( isset(attributes[attr]['from']) ) ? attributes[attr]['from'] : this.getAttribute(attr);
3382 if (isset(attributes[attr]['to'])) {
3383 end = attributes[attr]['to'];
3384 } else if (isset(attributes[attr]['by'])) {
3385 if (start.constructor == Array) {
3387 for (var i = 0, len = start.length; i < len; ++i) {
3388 end[i] = start[i] + attributes[attr]['by'][i];
3391 end = start + attributes[attr]['by'];
3395 this.runtimeAttributes[attr].start = start;
3396 this.runtimeAttributes[attr].end = end;
3399 this.runtimeAttributes[attr].unit = ( isset(attributes[attr].unit) ) ? attributes[attr]['unit'] : this.getDefaultUnit(attr);
3403 init: function(el, attributes, duration, method) {
3405 var isAnimated = false;
3408 var startTime = null;
3411 var actualFrames = 0;
3414 el = Roo.getDom(el);
3417 this.attributes = attributes || {};
3420 this.duration = duration || 1;
3423 this.method = method || Roo.lib.Easing.easeNone;
3426 this.useSeconds = true;
3429 this.currentFrame = 0;
3432 this.totalFrames = Roo.lib.AnimMgr.fps;
3435 this.getEl = function() {
3440 this.isAnimated = function() {
3445 this.getStartTime = function() {
3449 this.runtimeAttributes = {};
3452 this.animate = function() {
3453 if (this.isAnimated()) {
3457 this.currentFrame = 0;
3459 this.totalFrames = ( this.useSeconds ) ? Math.ceil(Roo.lib.AnimMgr.fps * this.duration) : this.duration;
3461 Roo.lib.AnimMgr.registerElement(this);
3465 this.stop = function(finish) {
3467 this.currentFrame = this.totalFrames;
3468 this._onTween.fire();
3470 Roo.lib.AnimMgr.stop(this);
3473 var onStart = function() {
3474 this.onStart.fire();
3476 this.runtimeAttributes = {};
3477 for (var attr in this.attributes) {
3478 this.setRuntimeAttribute(attr);
3483 startTime = new Date();
3487 var onTween = function() {
3489 duration: new Date() - this.getStartTime(),
3490 currentFrame: this.currentFrame
3493 data.toString = function() {
3495 'duration: ' + data.duration +
3496 ', currentFrame: ' + data.currentFrame
3500 this.onTween.fire(data);
3502 var runtimeAttributes = this.runtimeAttributes;
3504 for (var attr in runtimeAttributes) {
3505 this.setAttribute(attr, this.doMethod(attr, runtimeAttributes[attr].start, runtimeAttributes[attr].end), runtimeAttributes[attr].unit);
3511 var onComplete = function() {
3512 var actual_duration = (new Date() - startTime) / 1000 ;
3515 duration: actual_duration,
3516 frames: actualFrames,
3517 fps: actualFrames / actual_duration
3520 data.toString = function() {
3522 'duration: ' + data.duration +
3523 ', frames: ' + data.frames +
3524 ', fps: ' + data.fps
3530 this.onComplete.fire(data);
3534 this._onStart = new Roo.util.Event(this);
3535 this.onStart = new Roo.util.Event(this);
3536 this.onTween = new Roo.util.Event(this);
3537 this._onTween = new Roo.util.Event(this);
3538 this.onComplete = new Roo.util.Event(this);
3539 this._onComplete = new Roo.util.Event(this);
3540 this._onStart.addListener(onStart);
3541 this._onTween.addListener(onTween);
3542 this._onComplete.addListener(onComplete);
3547 * Portions of this file are based on pieces of Yahoo User Interface Library
3548 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3549 * YUI licensed under the BSD License:
3550 * http://developer.yahoo.net/yui/license.txt
3551 * <script type="text/javascript">
3555 Roo.lib.AnimMgr = new function() {
3572 this.registerElement = function(tween) {
3573 queue[queue.length] = tween;
3575 tween._onStart.fire();
3580 this.unRegister = function(tween, index) {
3581 tween._onComplete.fire();
3582 index = index || getIndex(tween);
3584 queue.splice(index, 1);
3588 if (tweenCount <= 0) {
3594 this.start = function() {
3595 if (thread === null) {
3596 thread = setInterval(this.run, this.delay);
3601 this.stop = function(tween) {
3603 clearInterval(thread);
3605 for (var i = 0, len = queue.length; i < len; ++i) {
3606 if (queue[0].isAnimated()) {
3607 this.unRegister(queue[0], 0);
3616 this.unRegister(tween);
3621 this.run = function() {
3622 for (var i = 0, len = queue.length; i < len; ++i) {
3623 var tween = queue[i];
3624 if (!tween || !tween.isAnimated()) {
3628 if (tween.currentFrame < tween.totalFrames || tween.totalFrames === null)
3630 tween.currentFrame += 1;
3632 if (tween.useSeconds) {
3633 correctFrame(tween);
3635 tween._onTween.fire();
3638 Roo.lib.AnimMgr.stop(tween, i);
3643 var getIndex = function(anim) {
3644 for (var i = 0, len = queue.length; i < len; ++i) {
3645 if (queue[i] == anim) {
3653 var correctFrame = function(tween) {
3654 var frames = tween.totalFrames;
3655 var frame = tween.currentFrame;
3656 var expected = (tween.currentFrame * tween.duration * 1000 / tween.totalFrames);
3657 var elapsed = (new Date() - tween.getStartTime());
3660 if (elapsed < tween.duration * 1000) {
3661 tweak = Math.round((elapsed / expected - 1) * tween.currentFrame);
3663 tweak = frames - (frame + 1);
3665 if (tweak > 0 && isFinite(tweak)) {
3666 if (tween.currentFrame + tweak >= frames) {
3667 tweak = frames - (frame + 1);
3670 tween.currentFrame += tweak;
3676 * Portions of this file are based on pieces of Yahoo User Interface Library
3677 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3678 * YUI licensed under the BSD License:
3679 * http://developer.yahoo.net/yui/license.txt
3680 * <script type="text/javascript">
3683 Roo.lib.Bezier = new function() {
3685 this.getPosition = function(points, t) {
3686 var n = points.length;
3689 for (var i = 0; i < n; ++i) {
3690 tmp[i] = [points[i][0], points[i][1]];
3693 for (var j = 1; j < n; ++j) {
3694 for (i = 0; i < n - j; ++i) {
3695 tmp[i][0] = (1 - t) * tmp[i][0] + t * tmp[parseInt(i + 1, 10)][0];
3696 tmp[i][1] = (1 - t) * tmp[i][1] + t * tmp[parseInt(i + 1, 10)][1];
3700 return [ tmp[0][0], tmp[0][1] ];
3706 * @class Roo.lib.Color
3708 * An abstract Color implementation. Concrete Color implementations should use
3709 * an instance of this function as their prototype, and implement the getRGB and
3710 * getHSL functions. getRGB should return an object representing the RGB
3711 * components of this Color, with the red, green, and blue components in the
3712 * range [0,255] and the alpha component in the range [0,100]. getHSL should
3713 * return an object representing the HSL components of this Color, with the hue
3714 * component in the range [0,360), the saturation and lightness components in
3715 * the range [0,100], and the alpha component in the range [0,1].
3720 * Functions for Color handling and processing.
3722 * http://www.safalra.com/web-design/javascript/Color-handling-and-processing/
3724 * The author of this program, Safalra (Stephen Morley), irrevocably releases all
3725 * rights to this program, with the intention of it becoming part of the public
3726 * domain. Because this program is released into the public domain, it comes with
3727 * no warranty either expressed or implied, to the extent permitted by law.
3729 * For more free and public domain JavaScript code by the same author, visit:
3730 * http://www.safalra.com/web-design/javascript/
3733 Roo.lib.Color = function() { }
3736 Roo.apply(Roo.lib.Color.prototype, {
3744 * @return {Object} an object representing the RGBA components of this Color. The red,
3745 * green, and blue components are converted to integers in the range [0,255].
3746 * The alpha is a value in the range [0,1].
3748 getIntegerRGB : function(){
3750 // get the RGB components of this Color
3751 var rgb = this.getRGB();
3753 // return the integer components
3755 'r' : Math.round(rgb.r),
3756 'g' : Math.round(rgb.g),
3757 'b' : Math.round(rgb.b),
3765 * @return {Object} an object representing the RGBA components of this Color. The red,
3766 * green, and blue components are converted to numbers in the range [0,100].
3767 * The alpha is a value in the range [0,1].
3769 getPercentageRGB : function(){
3771 // get the RGB components of this Color
3772 var rgb = this.getRGB();
3774 // return the percentage components
3776 'r' : 100 * rgb.r / 255,
3777 'g' : 100 * rgb.g / 255,
3778 'b' : 100 * rgb.b / 255,
3785 * getCSSHexadecimalRGB
3786 * @return {String} a string representing this Color as a CSS hexadecimal RGB Color
3787 * value - that is, a string of the form #RRGGBB where each of RR, GG, and BB
3788 * are two-digit hexadecimal numbers.
3790 getCSSHexadecimalRGB : function()
3793 // get the integer RGB components
3794 var rgb = this.getIntegerRGB();
3796 // determine the hexadecimal equivalents
3797 var r16 = rgb.r.toString(16);
3798 var g16 = rgb.g.toString(16);
3799 var b16 = rgb.b.toString(16);
3801 // return the CSS RGB Color value
3803 + (r16.length == 2 ? r16 : '0' + r16)
3804 + (g16.length == 2 ? g16 : '0' + g16)
3805 + (b16.length == 2 ? b16 : '0' + b16);
3811 * @return {String} a string representing this Color as a CSS integer RGB Color
3812 * value - that is, a string of the form rgb(r,g,b) where each of r, g, and b
3813 * are integers in the range [0,255].
3815 getCSSIntegerRGB : function(){
3817 // get the integer RGB components
3818 var rgb = this.getIntegerRGB();
3820 // return the CSS RGB Color value
3821 return 'rgb(' + rgb.r + ',' + rgb.g + ',' + rgb.b + ')';
3827 * @return {String} Returns a string representing this Color as a CSS integer RGBA Color
3828 * value - that is, a string of the form rgba(r,g,b,a) where each of r, g, and
3829 * b are integers in the range [0,255] and a is in the range [0,1].
3831 getCSSIntegerRGBA : function(){
3833 // get the integer RGB components
3834 var rgb = this.getIntegerRGB();
3836 // return the CSS integer RGBA Color value
3837 return 'rgb(' + rgb.r + ',' + rgb.g + ',' + rgb.b + ',' + rgb.a + ')';
3842 * getCSSPercentageRGB
3843 * @return {String} a string representing this Color as a CSS percentage RGB Color
3844 * value - that is, a string of the form rgb(r%,g%,b%) where each of r, g, and
3845 * b are in the range [0,100].
3847 getCSSPercentageRGB : function(){
3849 // get the percentage RGB components
3850 var rgb = this.getPercentageRGB();
3852 // return the CSS RGB Color value
3853 return 'rgb(' + rgb.r + '%,' + rgb.g + '%,' + rgb.b + '%)';
3858 * getCSSPercentageRGBA
3859 * @return {String} a string representing this Color as a CSS percentage RGBA Color
3860 * value - that is, a string of the form rgba(r%,g%,b%,a) where each of r, g,
3861 * and b are in the range [0,100] and a is in the range [0,1].
3863 getCSSPercentageRGBA : function(){
3865 // get the percentage RGB components
3866 var rgb = this.getPercentageRGB();
3868 // return the CSS percentage RGBA Color value
3869 return 'rgb(' + rgb.r + '%,' + rgb.g + '%,' + rgb.b + '%,' + rgb.a + ')';
3875 * @return {String} a string representing this Color as a CSS HSL Color value - that
3876 * is, a string of the form hsl(h,s%,l%) where h is in the range [0,100] and
3877 * s and l are in the range [0,100].
3879 getCSSHSL : function(){
3881 // get the HSL components
3882 var hsl = this.getHSL();
3884 // return the CSS HSL Color value
3885 return 'hsl(' + hsl.h + ',' + hsl.s + '%,' + hsl.l + '%)';
3891 * @return {String} a string representing this Color as a CSS HSLA Color value - that
3892 * is, a string of the form hsla(h,s%,l%,a) where h is in the range [0,100],
3893 * s and l are in the range [0,100], and a is in the range [0,1].
3895 getCSSHSLA : function(){
3897 // get the HSL components
3898 var hsl = this.getHSL();
3900 // return the CSS HSL Color value
3901 return 'hsl(' + hsl.h + ',' + hsl.s + '%,' + hsl.l + '%,' + hsl.a + ')';
3906 * Sets the Color of the specified node to this Color. This functions sets
3907 * the CSS 'color' property for the node. The parameter is:
3909 * @param {DomElement} node - the node whose Color should be set
3911 setNodeColor : function(node){
3913 // set the Color of the node
3914 node.style.color = this.getCSSHexadecimalRGB();
3919 * Sets the background Color of the specified node to this Color. This
3920 * functions sets the CSS 'background-color' property for the node. The
3923 * @param {DomElement} node - the node whose background Color should be set
3925 setNodeBackgroundColor : function(node){
3927 // set the background Color of the node
3928 node.style.backgroundColor = this.getCSSHexadecimalRGB();
3931 // convert between formats..
3934 var r = this.getIntegerRGB();
3935 return new Roo.lib.RGBColor(r.r,r.g,r.b,r.a);
3940 var hsl = this.getHSL();
3941 // return the CSS HSL Color value
3942 return new Roo.lib.HSLColor(hsl.h, hsl.s, hsl.l , hsl.a );
3948 var rgb = this.toRGB();
3949 var hsv = rgb.getHSV();
3950 // return the CSS HSL Color value
3951 return new Roo.lib.HSVColor(hsv.h, hsv.s, hsv.v , hsv.a );
3955 // modify v = 0 ... 1 (eg. 0.5)
3956 saturate : function(v)
3958 var rgb = this.toRGB();
3959 var hsv = rgb.getHSV();
3960 return new Roo.lib.HSVColor(hsv.h, hsv.s * v, hsv.v , hsv.a );
3968 * @return {Object} the RGB and alpha components of this Color as an object with r,
3969 * g, b, and a properties. r, g, and b are in the range [0,255] and a is in
3974 // return the RGB components
3986 * @return {Object} the HSV and alpha components of this Color as an object with h,
3987 * s, v, and a properties. h is in the range [0,360), s and v are in the range
3988 * [0,100], and a is in the range [0,1].
3993 // calculate the HSV components if necessary
3994 if (this.hsv == null) {
3995 this.calculateHSV();
3998 // return the HSV components
4010 * @return {Object} the HSL and alpha components of this Color as an object with h,
4011 * s, l, and a properties. h is in the range [0,360), s and l are in the range
4012 * [0,100], and a is in the range [0,1].
4014 getHSL : function(){
4017 // calculate the HSV components if necessary
4018 if (this.hsl == null) { this.calculateHSL(); }
4020 // return the HSL components
4035 * @class Roo.lib.RGBColor
4036 * @extends Roo.lib.Color
4037 * Creates a Color specified in the RGB Color space, with an optional alpha
4038 * component. The parameters are:
4042 * @param {Number} r - the red component, clipped to the range [0,255]
4043 * @param {Number} g - the green component, clipped to the range [0,255]
4044 * @param {Number} b - the blue component, clipped to the range [0,255]
4045 * @param {Number} a - the alpha component, clipped to the range [0,1] - this parameter is
4046 * optional and defaults to 1
4048 Roo.lib.RGBColor = function (r, g, b, a){
4050 // store the alpha component after clipping it if necessary
4051 this.alpha = (a === undefined ? 1 : Math.max(0, Math.min(1, a)));
4053 // store the RGB components after clipping them if necessary
4056 'r' : Math.max(0, Math.min(255, r)),
4057 'g' : Math.max(0, Math.min(255, g)),
4058 'b' : Math.max(0, Math.min(255, b))
4061 // initialise the HSV and HSL components to null
4065 * //private returns the HSV or HSL hue component of this RGBColor. The hue is in the
4066 * range [0,360). The parameters are:
4068 * maximum - the maximum of the RGB component values
4069 * range - the range of the RGB component values
4074 // this does an 'exteds'
4075 Roo.extend(Roo.lib.RGBColor, Roo.lib.Color, {
4078 getHue : function(maximum, range)
4082 // check whether the range is zero
4085 // set the hue to zero (any hue is acceptable as the Color is grey)
4090 // determine which of the components has the highest value and set the hue
4093 // red has the highest value
4095 var hue = (rgb.g - rgb.b) / range * 60;
4096 if (hue < 0) { hue += 360; }
4099 // green has the highest value
4101 var hue = (rgb.b - rgb.r) / range * 60 + 120;
4104 // blue has the highest value
4106 var hue = (rgb.r - rgb.g) / range * 60 + 240;
4118 /* //private Calculates and stores the HSV components of this RGBColor so that they can
4119 * be returned be the getHSV function.
4121 calculateHSV : function(){
4123 // get the maximum and range of the RGB component values
4124 var maximum = Math.max(rgb.r, rgb.g, rgb.b);
4125 var range = maximum - Math.min(rgb.r, rgb.g, rgb.b);
4127 // store the HSV components
4130 'h' : this.getHue(maximum, range),
4131 's' : (maximum == 0 ? 0 : 100 * range / maximum),
4132 'v' : maximum / 2.55
4137 /* //private Calculates and stores the HSL components of this RGBColor so that they can
4138 * be returned be the getHSL function.
4140 calculateHSL : function(){
4142 // get the maximum and range of the RGB component values
4143 var maximum = Math.max(rgb.r, rgb.g, rgb.b);
4144 var range = maximum - Math.min(rgb.r, rgb.g, rgb.b);
4146 // determine the lightness in the range [0,1]
4147 var l = maximum / 255 - range / 510;
4149 // store the HSL components
4152 'h' : this.getHue(maximum, range),
4153 's' : (range == 0 ? 0 : range / 2.55 / (l < 0.5 ? l * 2 : 2 - l * 2)),
4162 * @class Roo.lib.HSVColor
4163 * @extends Roo.lib.Color
4164 * Creates a Color specified in the HSV Color space, with an optional alpha
4165 * component. The parameters are:
4168 * @param {Number} h - the hue component, wrapped to the range [0,360)
4169 * @param {Number} s - the saturation component, clipped to the range [0,100]
4170 * @param {Number} v - the value component, clipped to the range [0,100]
4171 * @param {Number} a - the alpha component, clipped to the range [0,1] - this parameter is
4172 * optional and defaults to 1
4174 Roo.lib.HSVColor = function (h, s, v, a){
4176 // store the alpha component after clipping it if necessary
4177 this.alpha = (a === undefined ? 1 : Math.max(0, Math.min(1, a)));
4179 // store the HSV components after clipping or wrapping them if necessary
4182 'h' : (h % 360 + 360) % 360,
4183 's' : Math.max(0, Math.min(100, s)),
4184 'v' : Math.max(0, Math.min(100, v))
4187 // initialise the RGB and HSL components to null
4192 Roo.extend(Roo.lib.HSVColor, Roo.lib.Color, {
4193 /* Calculates and stores the RGB components of this HSVColor so that they can
4194 * be returned be the getRGB function.
4196 calculateRGB: function ()
4199 // check whether the saturation is zero
4202 // set the Color to the appropriate shade of grey
4209 // set some temporary values
4210 var f = hsv.h / 60 - Math.floor(hsv.h / 60);
4211 var p = hsv.v * (1 - hsv.s / 100);
4212 var q = hsv.v * (1 - hsv.s / 100 * f);
4213 var t = hsv.v * (1 - hsv.s / 100 * (1 - f));
4215 // set the RGB Color components to their temporary values
4216 switch (Math.floor(hsv.h / 60)){
4217 case 0: var r = hsv.v; var g = t; var b = p; break;
4218 case 1: var r = q; var g = hsv.v; var b = p; break;
4219 case 2: var r = p; var g = hsv.v; var b = t; break;
4220 case 3: var r = p; var g = q; var b = hsv.v; break;
4221 case 4: var r = t; var g = p; var b = hsv.v; break;
4222 case 5: var r = hsv.v; var g = p; var b = q; break;
4227 // store the RGB components
4237 /* Calculates and stores the HSL components of this HSVColor so that they can
4238 * be returned be the getHSL function.
4240 calculateHSL : function (){
4243 // determine the lightness in the range [0,100]
4244 var l = (2 - hsv.s / 100) * hsv.v / 2;
4246 // store the HSL components
4250 's' : hsv.s * hsv.v / (l < 50 ? l * 2 : 200 - l * 2),
4254 // correct a division-by-zero error
4255 if (isNaN(hsl.s)) { hsl.s = 0; }
4264 * @class Roo.lib.HSLColor
4265 * @extends Roo.lib.Color
4268 * Creates a Color specified in the HSL Color space, with an optional alpha
4269 * component. The parameters are:
4271 * @param {Number} h - the hue component, wrapped to the range [0,360)
4272 * @param {Number} s - the saturation component, clipped to the range [0,100]
4273 * @param {Number} l - the lightness component, clipped to the range [0,100]
4274 * @param {Number} a - the alpha component, clipped to the range [0,1] - this parameter is
4275 * optional and defaults to 1
4278 Roo.lib.HSLColor = function(h, s, l, a){
4280 // store the alpha component after clipping it if necessary
4281 this.alpha = (a === undefined ? 1 : Math.max(0, Math.min(1, a)));
4283 // store the HSL components after clipping or wrapping them if necessary
4286 'h' : (h % 360 + 360) % 360,
4287 's' : Math.max(0, Math.min(100, s)),
4288 'l' : Math.max(0, Math.min(100, l))
4291 // initialise the RGB and HSV components to null
4294 Roo.extend(Roo.lib.HSLColor, Roo.lib.Color, {
4296 /* Calculates and stores the RGB components of this HSLColor so that they can
4297 * be returned be the getRGB function.
4299 calculateRGB: function (){
4301 // check whether the saturation is zero
4302 if (this.hsl.s == 0){
4304 // store the RGB components representing the appropriate shade of grey
4307 'r' : this.hsl.l * 2.55,
4308 'g' : this.hsl.l * 2.55,
4309 'b' : this.hsl.l * 2.55
4314 // set some temporary values
4315 var p = this.hsl.l < 50
4316 ? this.hsl.l * (1 + hsl.s / 100)
4317 : this.hsl.l + hsl.s - hsl.l * hsl.s / 100;
4318 var q = 2 * hsl.l - p;
4320 // initialise the RGB components
4323 'r' : (h + 120) / 60 % 6,
4325 'b' : (h + 240) / 60 % 6
4328 // loop over the RGB components
4329 for (var key in this.rgb){
4331 // ensure that the property is not inherited from the root object
4332 if (this.rgb.hasOwnProperty(key)){
4334 // set the component to its value in the range [0,100]
4335 if (this.rgb[key] < 1){
4336 this.rgb[key] = q + (p - q) * this.rgb[key];
4337 }else if (this.rgb[key] < 3){
4339 }else if (this.rgb[key] < 4){
4340 this.rgb[key] = q + (p - q) * (4 - this.rgb[key]);
4345 // set the component to its value in the range [0,255]
4346 this.rgb[key] *= 2.55;
4356 /* Calculates and stores the HSV components of this HSLColor so that they can
4357 * be returned be the getHSL function.
4359 calculateHSV : function(){
4361 // set a temporary value
4362 var t = this.hsl.s * (this.hsl.l < 50 ? this.hsl.l : 100 - this.hsl.l) / 100;
4364 // store the HSV components
4368 's' : 200 * t / (this.hsl.l + t),
4369 'v' : t + this.hsl.l
4372 // correct a division-by-zero error
4373 if (isNaN(this.hsv.s)) { this.hsv.s = 0; }
4380 * Portions of this file are based on pieces of Yahoo User Interface Library
4381 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
4382 * YUI licensed under the BSD License:
4383 * http://developer.yahoo.net/yui/license.txt
4384 * <script type="text/javascript">
4389 Roo.lib.ColorAnim = function(el, attributes, duration, method) {
4390 Roo.lib.ColorAnim.superclass.constructor.call(this, el, attributes, duration, method);
4393 Roo.extend(Roo.lib.ColorAnim, Roo.lib.AnimBase);
4395 var fly = Roo.lib.AnimBase.fly;
4397 var superclass = Y.ColorAnim.superclass;
4398 var proto = Y.ColorAnim.prototype;
4400 proto.toString = function() {
4401 var el = this.getEl();
4402 var id = el.id || el.tagName;
4403 return ("ColorAnim " + id);
4406 proto.patterns.color = /color$/i;
4407 proto.patterns.rgb = /^rgb\(([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)\)$/i;
4408 proto.patterns.hex = /^#?([0-9A-F]{2})([0-9A-F]{2})([0-9A-F]{2})$/i;
4409 proto.patterns.hex3 = /^#?([0-9A-F]{1})([0-9A-F]{1})([0-9A-F]{1})$/i;
4410 proto.patterns.transparent = /^transparent|rgba\(0, 0, 0, 0\)$/;
4413 proto.parseColor = function(s) {
4414 if (s.length == 3) {
4418 var c = this.patterns.hex.exec(s);
4419 if (c && c.length == 4) {
4420 return [ parseInt(c[1], 16), parseInt(c[2], 16), parseInt(c[3], 16) ];
4423 c = this.patterns.rgb.exec(s);
4424 if (c && c.length == 4) {
4425 return [ parseInt(c[1], 10), parseInt(c[2], 10), parseInt(c[3], 10) ];
4428 c = this.patterns.hex3.exec(s);
4429 if (c && c.length == 4) {
4430 return [ parseInt(c[1] + c[1], 16), parseInt(c[2] + c[2], 16), parseInt(c[3] + c[3], 16) ];
4435 // since this uses fly! - it cant be in ColorAnim (which does not have fly yet..)
4436 proto.getAttribute = function(attr) {
4437 var el = this.getEl();
4438 if (this.patterns.color.test(attr)) {
4439 var val = fly(el).getStyle(attr);
4441 if (this.patterns.transparent.test(val)) {
4442 var parent = el.parentNode;
4443 val = fly(parent).getStyle(attr);
4445 while (parent && this.patterns.transparent.test(val)) {
4446 parent = parent.parentNode;
4447 val = fly(parent).getStyle(attr);
4448 if (parent.tagName.toUpperCase() == 'HTML') {
4454 val = superclass.getAttribute.call(this, attr);
4459 proto.getAttribute = function(attr) {
4460 var el = this.getEl();
4461 if (this.patterns.color.test(attr)) {
4462 var val = fly(el).getStyle(attr);
4464 if (this.patterns.transparent.test(val)) {
4465 var parent = el.parentNode;
4466 val = fly(parent).getStyle(attr);
4468 while (parent && this.patterns.transparent.test(val)) {
4469 parent = parent.parentNode;
4470 val = fly(parent).getStyle(attr);
4471 if (parent.tagName.toUpperCase() == 'HTML') {
4477 val = superclass.getAttribute.call(this, attr);
4483 proto.doMethod = function(attr, start, end) {
4486 if (this.patterns.color.test(attr)) {
4488 for (var i = 0, len = start.length; i < len; ++i) {
4489 val[i] = superclass.doMethod.call(this, attr, start[i], end[i]);
4492 val = 'rgb(' + Math.floor(val[0]) + ',' + Math.floor(val[1]) + ',' + Math.floor(val[2]) + ')';
4495 val = superclass.doMethod.call(this, attr, start, end);
4501 proto.setRuntimeAttribute = function(attr) {
4502 superclass.setRuntimeAttribute.call(this, attr);
4504 if (this.patterns.color.test(attr)) {
4505 var attributes = this.attributes;
4506 var start = this.parseColor(this.runtimeAttributes[attr].start);
4507 var end = this.parseColor(this.runtimeAttributes[attr].end);
4509 if (typeof attributes[attr]['to'] === 'undefined' && typeof attributes[attr]['by'] !== 'undefined') {
4510 end = this.parseColor(attributes[attr].by);
4512 for (var i = 0, len = start.length; i < len; ++i) {
4513 end[i] = start[i] + end[i];
4517 this.runtimeAttributes[attr].start = start;
4518 this.runtimeAttributes[attr].end = end;
4524 * Portions of this file are based on pieces of Yahoo User Interface Library
4525 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
4526 * YUI licensed under the BSD License:
4527 * http://developer.yahoo.net/yui/license.txt
4528 * <script type="text/javascript">
4534 easeNone: function (t, b, c, d) {
4535 return c * t / d + b;
4539 easeIn: function (t, b, c, d) {
4540 return c * (t /= d) * t + b;
4544 easeOut: function (t, b, c, d) {
4545 return -c * (t /= d) * (t - 2) + b;
4549 easeBoth: function (t, b, c, d) {
4550 if ((t /= d / 2) < 1) {
4551 return c / 2 * t * t + b;
4554 return -c / 2 * ((--t) * (t - 2) - 1) + b;
4558 easeInStrong: function (t, b, c, d) {
4559 return c * (t /= d) * t * t * t + b;
4563 easeOutStrong: function (t, b, c, d) {
4564 return -c * ((t = t / d - 1) * t * t * t - 1) + b;
4568 easeBothStrong: function (t, b, c, d) {
4569 if ((t /= d / 2) < 1) {
4570 return c / 2 * t * t * t * t + b;
4573 return -c / 2 * ((t -= 2) * t * t * t - 2) + b;
4578 elasticIn: function (t, b, c, d, a, p) {
4582 if ((t /= d) == 1) {
4589 if (!a || a < Math.abs(c)) {
4594 var s = p / (2 * Math.PI) * Math.asin(c / a);
4597 return -(a * Math.pow(2, 10 * (t -= 1)) * Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
4601 elasticOut: function (t, b, c, d, a, p) {
4605 if ((t /= d) == 1) {
4612 if (!a || a < Math.abs(c)) {
4617 var s = p / (2 * Math.PI) * Math.asin(c / a);
4620 return a * Math.pow(2, -10 * t) * Math.sin((t * d - s) * (2 * Math.PI) / p) + c + b;
4624 elasticBoth: function (t, b, c, d, a, p) {
4629 if ((t /= d / 2) == 2) {
4637 if (!a || a < Math.abs(c)) {
4642 var s = p / (2 * Math.PI) * Math.asin(c / a);
4646 return -.5 * (a * Math.pow(2, 10 * (t -= 1)) *
4647 Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
4649 return a * Math.pow(2, -10 * (t -= 1)) *
4650 Math.sin((t * d - s) * (2 * Math.PI) / p) * .5 + c + b;
4655 backIn: function (t, b, c, d, s) {
4656 if (typeof s == 'undefined') {
4659 return c * (t /= d) * t * ((s + 1) * t - s) + b;
4663 backOut: function (t, b, c, d, s) {
4664 if (typeof s == 'undefined') {
4667 return c * ((t = t / d - 1) * t * ((s + 1) * t + s) + 1) + b;
4671 backBoth: function (t, b, c, d, s) {
4672 if (typeof s == 'undefined') {
4676 if ((t /= d / 2 ) < 1) {
4677 return c / 2 * (t * t * (((s *= (1.525)) + 1) * t - s)) + b;
4679 return c / 2 * ((t -= 2) * t * (((s *= (1.525)) + 1) * t + s) + 2) + b;
4683 bounceIn: function (t, b, c, d) {
4684 return c - Roo.lib.Easing.bounceOut(d - t, 0, c, d) + b;
4688 bounceOut: function (t, b, c, d) {
4689 if ((t /= d) < (1 / 2.75)) {
4690 return c * (7.5625 * t * t) + b;
4691 } else if (t < (2 / 2.75)) {
4692 return c * (7.5625 * (t -= (1.5 / 2.75)) * t + .75) + b;
4693 } else if (t < (2.5 / 2.75)) {
4694 return c * (7.5625 * (t -= (2.25 / 2.75)) * t + .9375) + b;
4696 return c * (7.5625 * (t -= (2.625 / 2.75)) * t + .984375) + b;
4700 bounceBoth: function (t, b, c, d) {
4702 return Roo.lib.Easing.bounceIn(t * 2, 0, c, d) * .5 + b;
4704 return Roo.lib.Easing.bounceOut(t * 2 - d, 0, c, d) * .5 + c * .5 + b;
4707 * Portions of this file are based on pieces of Yahoo User Interface Library
4708 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
4709 * YUI licensed under the BSD License:
4710 * http://developer.yahoo.net/yui/license.txt
4711 * <script type="text/javascript">
4715 Roo.lib.Motion = function(el, attributes, duration, method) {
4717 Roo.lib.Motion.superclass.constructor.call(this, el, attributes, duration, method);
4721 Roo.extend(Roo.lib.Motion, Roo.lib.ColorAnim);
4725 var superclass = Y.Motion.superclass;
4726 var proto = Y.Motion.prototype;
4728 proto.toString = function() {
4729 var el = this.getEl();
4730 var id = el.id || el.tagName;
4731 return ("Motion " + id);
4734 proto.patterns.points = /^points$/i;
4736 proto.setAttribute = function(attr, val, unit) {
4737 if (this.patterns.points.test(attr)) {
4738 unit = unit || 'px';
4739 superclass.setAttribute.call(this, 'left', val[0], unit);
4740 superclass.setAttribute.call(this, 'top', val[1], unit);
4742 superclass.setAttribute.call(this, attr, val, unit);
4746 proto.getAttribute = function(attr) {
4747 if (this.patterns.points.test(attr)) {
4749 superclass.getAttribute.call(this, 'left'),
4750 superclass.getAttribute.call(this, 'top')
4753 val = superclass.getAttribute.call(this, attr);
4759 proto.doMethod = function(attr, start, end) {
4762 if (this.patterns.points.test(attr)) {
4763 var t = this.method(this.currentFrame, 0, 100, this.totalFrames) / 100;
4764 val = Y.Bezier.getPosition(this.runtimeAttributes[attr], t);
4766 val = superclass.doMethod.call(this, attr, start, end);
4771 proto.setRuntimeAttribute = function(attr) {
4772 if (this.patterns.points.test(attr)) {
4773 var el = this.getEl();
4774 var attributes = this.attributes;
4776 var control = attributes['points']['control'] || [];
4780 if (control.length > 0 && !(control[0] instanceof Array)) {
4781 control = [control];
4784 for (i = 0,len = control.length; i < len; ++i) {
4785 tmp[i] = control[i];
4790 Roo.fly(el).position();
4792 if (isset(attributes['points']['from'])) {
4793 Roo.lib.Dom.setXY(el, attributes['points']['from']);
4796 Roo.lib.Dom.setXY(el, Roo.lib.Dom.getXY(el));
4799 start = this.getAttribute('points');
4802 if (isset(attributes['points']['to'])) {
4803 end = translateValues.call(this, attributes['points']['to'], start);
4805 var pageXY = Roo.lib.Dom.getXY(this.getEl());
4806 for (i = 0,len = control.length; i < len; ++i) {
4807 control[i] = translateValues.call(this, control[i], start);
4811 } else if (isset(attributes['points']['by'])) {
4812 end = [ start[0] + attributes['points']['by'][0], start[1] + attributes['points']['by'][1] ];
4814 for (i = 0,len = control.length; i < len; ++i) {
4815 control[i] = [ start[0] + control[i][0], start[1] + control[i][1] ];
4819 this.runtimeAttributes[attr] = [start];
4821 if (control.length > 0) {
4822 this.runtimeAttributes[attr] = this.runtimeAttributes[attr].concat(control);
4825 this.runtimeAttributes[attr][this.runtimeAttributes[attr].length] = end;
4828 superclass.setRuntimeAttribute.call(this, attr);
4832 var translateValues = function(val, start) {
4833 var pageXY = Roo.lib.Dom.getXY(this.getEl());
4834 val = [ val[0] - pageXY[0] + start[0], val[1] - pageXY[1] + start[1] ];
4839 var isset = function(prop) {
4840 return (typeof prop !== 'undefined');
4844 * Portions of this file are based on pieces of Yahoo User Interface Library
4845 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
4846 * YUI licensed under the BSD License:
4847 * http://developer.yahoo.net/yui/license.txt
4848 * <script type="text/javascript">
4852 Roo.lib.Scroll = function(el, attributes, duration, method) {
4854 Roo.lib.Scroll.superclass.constructor.call(this, el, attributes, duration, method);
4858 Roo.extend(Roo.lib.Scroll, Roo.lib.ColorAnim);
4862 var superclass = Y.Scroll.superclass;
4863 var proto = Y.Scroll.prototype;
4865 proto.toString = function() {
4866 var el = this.getEl();
4867 var id = el.id || el.tagName;
4868 return ("Scroll " + id);
4871 proto.doMethod = function(attr, start, end) {
4874 if (attr == 'scroll') {
4876 this.method(this.currentFrame, start[0], end[0] - start[0], this.totalFrames),
4877 this.method(this.currentFrame, start[1], end[1] - start[1], this.totalFrames)
4881 val = superclass.doMethod.call(this, attr, start, end);
4886 proto.getAttribute = function(attr) {
4888 var el = this.getEl();
4890 if (attr == 'scroll') {
4891 val = [ el.scrollLeft, el.scrollTop ];
4893 val = superclass.getAttribute.call(this, attr);
4899 proto.setAttribute = function(attr, val, unit) {
4900 var el = this.getEl();
4902 if (attr == 'scroll') {
4903 el.scrollLeft = val[0];
4904 el.scrollTop = val[1];
4906 superclass.setAttribute.call(this, attr, val, unit);
4911 * Originally based of this code... - refactored for Roo...
4912 * https://github.com/aaalsaleh/undo-manager
4915 * @author Abdulrahman Alsaleh
4916 * @copyright 2015 Abdulrahman Alsaleh
4917 * @license MIT License (c)
4919 * Hackily modifyed by alan@roojs.com
4924 * TOTALLY UNTESTED...
4926 * Documentation to be done....
4931 * @class Roo.lib.UndoManager
4932 * An undo manager implementation in JavaScript. It follows the W3C UndoManager and DOM Transaction
4933 * Draft and the undocumented and disabled Mozilla Firefox's UndoManager implementation.
4939 editor.undoManager = new Roo.lib.UndoManager(1000, editor);
4943 * For more information see this blog post with examples:
4944 * <a href="http://www.cnitblog.com/seeyeah/archive/2011/12/30/38728.html/">DomHelper
4945 - Create Elements using DOM, HTML fragments and Templates</a>.
4947 * @param {Number} limit how far back to go ... use 1000?
4948 * @param {Object} scope usually use document..
4951 Roo.lib.UndoManager = function (limit, undoScopeHost)
4955 this.scope = undoScopeHost;
4956 this.fireEvent = typeof CustomEvent != 'undefined' && undoScopeHost && undoScopeHost.dispatchEvent;
4957 if (this.fireEvent) {
4964 Roo.lib.UndoManager.prototype = {
4975 * To push and execute a transaction, the method undoManager.transact
4976 * must be called by passing a transaction object as the first argument, and a merge
4977 * flag as the second argument. A transaction object has the following properties:
4981 undoManager.transact({
4983 execute: function() { ... },
4984 undo: function() { ... },
4985 // redo same as execute
4986 redo: function() { this.execute(); }
4989 // merge transaction
4990 undoManager.transact({
4992 execute: function() { ... }, // this will be run...
4993 undo: function() { ... }, // what to do when undo is run.
4994 // redo same as execute
4995 redo: function() { this.execute(); }
5000 * @param {Object} transaction The transaction to add to the stack.
5001 * @return {String} The HTML fragment
5005 transact : function (transaction, merge)
5007 if (arguments.length < 2) {
5008 throw new TypeError('Not enough arguments to UndoManager.transact.');
5011 transaction.execute();
5013 this.stack.splice(0, this.position);
5014 if (merge && this.length) {
5015 this.stack[0].push(transaction);
5017 this.stack.unshift([transaction]);
5022 if (this.limit && this.stack.length > this.limit) {
5023 this.length = this.stack.length = this.limit;
5025 this.length = this.stack.length;
5028 if (this.fireEvent) {
5029 this.scope.dispatchEvent(
5030 new CustomEvent('DOMTransaction', {
5032 transactions: this.stack[0].slice()
5040 //Roo.log("transaction: pos:" + this.position + " len: " + this.length + " slen:" + this.stack.length);
5047 //Roo.log("undo: pos:" + this.position + " len: " + this.length + " slen:" + this.stack.length);
5049 if (this.position < this.length) {
5050 for (var i = this.stack[this.position].length - 1; i >= 0; i--) {
5051 this.stack[this.position][i].undo();
5055 if (this.fireEvent) {
5056 this.scope.dispatchEvent(
5057 new CustomEvent('undo', {
5059 transactions: this.stack[this.position - 1].slice()
5071 if (this.position > 0) {
5072 for (var i = 0, n = this.stack[this.position - 1].length; i < n; i++) {
5073 this.stack[this.position - 1][i].redo();
5077 if (this.fireEvent) {
5078 this.scope.dispatchEvent(
5079 new CustomEvent('redo', {
5081 transactions: this.stack[this.position].slice()
5091 item : function (index)
5093 if (index >= 0 && index < this.length) {
5094 return this.stack[index].slice();
5099 clearUndo : function () {
5100 this.stack.length = this.length = this.position;
5103 clearRedo : function () {
5104 this.stack.splice(0, this.position);
5106 this.length = this.stack.length;
5109 * Reset the undo - probaly done on load to clear all history.
5116 this.current_html = this.scope.innerHTML;
5117 if (this.timer !== false) {
5118 clearTimeout(this.timer);
5130 // this will handle the undo/redo on the element.?
5131 bindEvents : function()
5133 var el = this.scope;
5134 el.undoManager = this;
5137 this.scope.addEventListener('keydown', function(e) {
5138 if ((e.ctrlKey || e.metaKey) && e.keyCode === 90) {
5140 el.undoManager.redo(); // Ctrl/Command + Shift + Z
5142 el.undoManager.undo(); // Ctrl/Command + Z
5149 this.scope.addEventListener('keyup', function(e) {
5150 if ((e.ctrlKey || e.metaKey) && e.keyCode === 90) {
5159 el.addEventListener('input', function(e) {
5160 if(el.innerHTML == t.current_html) {
5163 // only record events every second.
5164 if (t.timer !== false) {
5165 clearTimeout(t.timer);
5168 t.timer = setTimeout(function() { t.merge = false; }, 1000);
5170 t.addEvent(t.merge);
5171 t.merge = true; // ignore changes happening every second..
5175 * Manually add an event.
5176 * Normall called without arguements - and it will just get added to the stack.
5180 addEvent : function(merge)
5182 //Roo.log("undomanager +" + (merge ? 'Y':'n'));
5183 // not sure if this should clear the timer
5184 merge = typeof(merge) == 'undefined' ? false : merge;
5186 this.scope.undoManager.transact({
5188 oldHTML: this.current_html,
5189 newHTML: this.scope.innerHTML,
5190 // nothing to execute (content already changed when input is fired)
5191 execute: function() { },
5193 this.scope.innerHTML = this.current_html = this.oldHTML;
5196 this.scope.innerHTML = this.current_html = this.newHTML;
5198 }, false); //merge);
5202 this.current_html = this.scope.innerHTML;
5212 * @class Roo.lib.Range
5214 * This is a toolkit, normally used to copy features into a Dom Range element
5215 * Roo.lib.Range.wrap(x);
5220 Roo.lib.Range = function() { };
5223 * Wrap a Dom Range object, to give it new features...
5225 * @param {Range} the range to wrap
5227 Roo.lib.Range.wrap = function(r) {
5228 return Roo.apply(r, Roo.lib.Range.prototype);
5231 * find a parent node eg. LI / OL
5232 * @param {string|Array} node name or array of nodenames
5233 * @return {DomElement|false}
5235 Roo.apply(Roo.lib.Range.prototype,
5238 closest : function(str)
5240 if (typeof(str) != 'string') {
5241 // assume it's a array.
5242 for(var i = 0;i < str.length;i++) {
5243 var r = this.closest(str[i]);
5251 str = str.toLowerCase();
5252 var n = this.commonAncestorContainer; // might not be a node
5253 while (n.nodeType != 1) {
5257 if (n.nodeName.toLowerCase() == str ) {
5260 if (n.nodeName.toLowerCase() == 'body') {
5264 return n.closest(str) || false;
5267 cloneRange : function()
5269 return Roo.lib.Range.wrap(Range.prototype.cloneRange.call(this));
5272 * @class Roo.lib.Selection
5274 * This is a toolkit, normally used to copy features into a Dom Selection element
5275 * Roo.lib.Selection.wrap(x);
5280 Roo.lib.Selection = function() { };
5283 * Wrap a Dom Range object, to give it new features...
5285 * @param {Range} the range to wrap
5287 Roo.lib.Selection.wrap = function(r, doc) {
5288 Roo.apply(r, Roo.lib.Selection.prototype);
5289 r.ownerDocument = doc; // usefull so we dont have to keep referening to it.
5293 * find a parent node eg. LI / OL
5294 * @param {string|Array} node name or array of nodenames
5295 * @return {DomElement|false}
5297 Roo.apply(Roo.lib.Selection.prototype,
5300 * the owner document
5302 ownerDocument : false,
5304 getRangeAt : function(n)
5306 return Roo.lib.Range.wrap(Selection.prototype.getRangeAt.call(this,n));
5310 * insert node at selection
5311 * @param {DomElement|string} node
5312 * @param {string} cursor (after|in|none) where to place the cursor after inserting.
5314 insertNode: function(node, cursor)
5316 if (typeof(node) == 'string') {
5317 node = this.ownerDocument.createElement(node);
5318 if (cursor == 'in') {
5319 node.innerHTML = ' ';
5323 var range = this.getRangeAt(0);
5325 if (this.type != 'Caret') {
5326 range.deleteContents();
5328 var sn = node.childNodes[0]; // select the contents.
5332 range.insertNode(node);
5333 if (cursor == 'after') {
5334 node.insertAdjacentHTML('afterend', ' ');
5335 sn = node.nextSibling;
5338 if (cursor == 'none') {
5342 this.cursorText(sn);
5345 cursorText : function(n)
5348 //var range = this.getRangeAt(0);
5349 range = Roo.lib.Range.wrap(new Range());
5350 //range.selectNode(n);
5352 var ix = Array.from(n.parentNode.childNodes).indexOf(n);
5353 range.setStart(n.parentNode,ix);
5354 range.setEnd(n.parentNode,ix+1);
5355 //range.collapse(false);
5357 this.removeAllRanges();
5358 this.addRange(range);
5360 Roo.log([n, range, this,this.baseOffset,this.extentOffset, this.type]);
5362 cursorAfter : function(n)
5364 if (!n.nextSibling || n.nextSibling.nodeValue != ' ') {
5365 n.insertAdjacentHTML('afterend', ' ');
5367 this.cursorText (n.nextSibling);
5373 * Ext JS Library 1.1.1
5374 * Copyright(c) 2006-2007, Ext JS, LLC.
5376 * Originally Released Under LGPL - original licence link has changed is not relivant.
5379 * <script type="text/javascript">
5383 // nasty IE9 hack - what a pile of crap that is..
5385 if (typeof Range != "undefined" && typeof Range.prototype.createContextualFragment == "undefined") {
5386 Range.prototype.createContextualFragment = function (html) {
5387 var doc = window.document;
5388 var container = doc.createElement("div");
5389 container.innerHTML = html;
5390 var frag = doc.createDocumentFragment(), n;
5391 while ((n = container.firstChild)) {
5392 frag.appendChild(n);
5399 * @class Roo.DomHelper
5400 * Utility class for working with DOM and/or Templates. It transparently supports using HTML fragments or DOM.
5401 * 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>.
5404 Roo.DomHelper = function(){
5405 var tempTableEl = null;
5406 var emptyTags = /^(?:br|frame|hr|img|input|link|meta|range|spacer|wbr|area|param|col)$/i;
5407 var tableRe = /^table|tbody|tr|td$/i;
5409 // build as innerHTML where available
5411 var createHtml = function(o){
5412 if(typeof o == 'string'){
5421 if(attr == "tag" || attr == "children" || attr == "cn" || attr == "html" || typeof o[attr] == "function") { continue; }
5422 if(attr == "style"){
5424 if(typeof s == "function"){
5427 if(typeof s == "string"){
5428 b += ' style="' + s + '"';
5429 }else if(typeof s == "object"){
5432 if(typeof s[key] != "function"){
5433 b += key + ":" + s[key] + ";";
5440 b += ' class="' + o["cls"] + '"';
5441 }else if(attr == "htmlFor"){
5442 b += ' for="' + o["htmlFor"] + '"';
5444 b += " " + attr + '="' + o[attr] + '"';
5448 if(emptyTags.test(o.tag)){
5452 var cn = o.children || o.cn;
5454 //http://bugs.kde.org/show_bug.cgi?id=71506
5455 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
5456 for(var i = 0, len = cn.length; i < len; i++) {
5457 b += createHtml(cn[i], b);
5460 b += createHtml(cn, b);
5466 b += "</" + o.tag + ">";
5473 var createDom = function(o, parentNode){
5475 // defininition craeted..
5477 if (o.ns && o.ns != 'html') {
5479 if (o.xmlns && typeof(xmlns[o.ns]) == 'undefined') {
5480 xmlns[o.ns] = o.xmlns;
5483 if (typeof(xmlns[o.ns]) == 'undefined') {
5484 console.log("Trying to create namespace element " + o.ns + ", however no xmlns was sent to builder previously");
5490 if (typeof(o) == 'string') {
5491 return parentNode.appendChild(document.createTextNode(o));
5493 o.tag = o.tag || div;
5494 if (o.ns && Roo.isIE) {
5496 o.tag = o.ns + ':' + o.tag;
5499 var el = ns ? document.createElementNS( ns, o.tag||'div') : document.createElement(o.tag||'div');
5500 var useSet = el.setAttribute ? true : false; // In IE some elements don't have setAttribute
5503 if(attr == "tag" || attr == "ns" ||attr == "xmlns" ||attr == "children" || attr == "cn" || attr == "html" ||
5504 attr == "style" || typeof o[attr] == "function") { continue; }
5506 if(attr=="cls" && Roo.isIE){
5507 el.className = o["cls"];
5509 if(useSet) { el.setAttribute(attr=="cls" ? 'class' : attr, o[attr]);}
5515 Roo.DomHelper.applyStyles(el, o.style);
5516 var cn = o.children || o.cn;
5518 //http://bugs.kde.org/show_bug.cgi?id=71506
5519 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
5520 for(var i = 0, len = cn.length; i < len; i++) {
5521 createDom(cn[i], el);
5528 el.innerHTML = o.html;
5531 parentNode.appendChild(el);
5536 var ieTable = function(depth, s, h, e){
5537 tempTableEl.innerHTML = [s, h, e].join('');
5538 var i = -1, el = tempTableEl;
5539 while(++i < depth && el.firstChild){
5545 // kill repeat to save bytes
5549 tbe = '</tbody>'+te,
5555 * Nasty code for IE's broken table implementation
5557 var insertIntoTable = function(tag, where, el, html){
5559 tempTableEl = document.createElement('div');
5564 if(where == 'afterbegin' || where == 'beforeend'){ // INTO a TD
5567 if(where == 'beforebegin'){
5571 before = el.nextSibling;
5574 node = ieTable(4, trs, html, tre);
5576 else if(tag == 'tr'){
5577 if(where == 'beforebegin'){
5580 node = ieTable(3, tbs, html, tbe);
5581 } else if(where == 'afterend'){
5582 before = el.nextSibling;
5584 node = ieTable(3, tbs, html, tbe);
5585 } else{ // INTO a TR
5586 if(where == 'afterbegin'){
5587 before = el.firstChild;
5589 node = ieTable(4, trs, html, tre);
5591 } else if(tag == 'tbody'){
5592 if(where == 'beforebegin'){
5595 node = ieTable(2, ts, html, te);
5596 } else if(where == 'afterend'){
5597 before = el.nextSibling;
5599 node = ieTable(2, ts, html, te);
5601 if(where == 'afterbegin'){
5602 before = el.firstChild;
5604 node = ieTable(3, tbs, html, tbe);
5607 if(where == 'beforebegin' || where == 'afterend'){ // OUTSIDE the table
5610 if(where == 'afterbegin'){
5611 before = el.firstChild;
5613 node = ieTable(2, ts, html, te);
5615 el.insertBefore(node, before);
5619 // this is a bit like the react update code...
5622 var updateNode = function(from, to)
5624 // should we handle non-standard elements?
5625 Roo.log(["UpdateNode" , from, to]);
5626 if (from.nodeType != to.nodeType) {
5627 Roo.log(["ReplaceChild - mismatch notType" , to, from ]);
5628 from.parentNode.replaceChild(to, from);
5631 if (from.nodeType == 3) {
5632 // assume it's text?!
5633 if (from.data == to.data) {
5636 from.data = to.data;
5639 if (!from.parentNode) {
5640 // not sure why this is happening?
5643 // assume 'to' doesnt have '1/3 nodetypes!
5644 // not sure why, by from, parent node might not exist?
5645 if (from.nodeType !=1 || from.tagName != to.tagName) {
5646 Roo.log(["ReplaceChild" , from, to ]);
5648 from.parentNode.replaceChild(to, from);
5651 // compare attributes
5652 var ar = Array.from(from.attributes);
5653 for(var i = 0; i< ar.length;i++) {
5654 if (to.hasAttribute(ar[i].name)) {
5657 if (ar[i].name == 'id') { // always keep ids?
5660 //if (ar[i].name == 'style') {
5661 // throw "style removed?";
5663 Roo.log("removeAttribute" + ar[i].name);
5664 from.removeAttribute(ar[i].name);
5667 for(var i = 0; i< ar.length;i++) {
5668 if (from.getAttribute(ar[i].name) == to.getAttribute(ar[i].name)) {
5669 Roo.log("skipAttribute " + ar[i].name + '=' + to.getAttribute(ar[i].name));
5672 Roo.log("updateAttribute " + ar[i].name + '=>' + to.getAttribute(ar[i].name));
5673 from.setAttribute(ar[i].name, to.getAttribute(ar[i].name));
5676 var far = Array.from(from.childNodes);
5677 var tar = Array.from(to.childNodes);
5678 // if the lengths are different.. then it's probably a editable content change, rather than
5679 // a change of the block definition..
5681 // this did notwork , as our rebuilt nodes did not include ID's so did not match at all.
5682 /*if (from.innerHTML == to.innerHTML) {
5685 if (far.length != tar.length) {
5686 from.innerHTML = to.innerHTML;
5691 for(var i = 0; i < Math.max(tar.length, far.length); i++) {
5692 if (i >= far.length) {
5693 from.appendChild(tar[i]);
5694 Roo.log(["add", tar[i]]);
5696 } else if ( i >= tar.length) {
5697 from.removeChild(far[i]);
5698 Roo.log(["remove", far[i]]);
5701 updateNode(far[i], tar[i]);
5713 /** True to force the use of DOM instead of html fragments @type Boolean */
5717 * Returns the markup for the passed Element(s) config
5718 * @param {Object} o The Dom object spec (and children)
5721 markup : function(o){
5722 return createHtml(o);
5726 * Applies a style specification to an element
5727 * @param {String/HTMLElement} el The element to apply styles to
5728 * @param {String/Object/Function} styles A style specification string eg "width:100px", or object in the form {width:"100px"}, or
5729 * a function which returns such a specification.
5731 applyStyles : function(el, styles){
5734 if(typeof styles == "string"){
5735 var re = /\s?([a-z\-]*)\:\s?([^;]*);?/gi;
5737 while ((matches = re.exec(styles)) != null){
5738 el.setStyle(matches[1], matches[2]);
5740 }else if (typeof styles == "object"){
5741 for (var style in styles){
5742 el.setStyle(style, styles[style]);
5744 }else if (typeof styles == "function"){
5745 Roo.DomHelper.applyStyles(el, styles.call());
5751 * Inserts an HTML fragment into the Dom
5752 * @param {String} where Where to insert the html in relation to el - beforeBegin, afterBegin, beforeEnd, afterEnd.
5753 * @param {HTMLElement} el The context element
5754 * @param {String} html The HTML fragmenet
5755 * @return {HTMLElement} The new node
5757 insertHtml : function(where, el, html){
5758 where = where.toLowerCase();
5759 if(el.insertAdjacentHTML){
5760 if(tableRe.test(el.tagName)){
5762 if(rs = insertIntoTable(el.tagName.toLowerCase(), where, el, html)){
5768 el.insertAdjacentHTML('BeforeBegin', html);
5769 return el.previousSibling;
5771 el.insertAdjacentHTML('AfterBegin', html);
5772 return el.firstChild;
5774 el.insertAdjacentHTML('BeforeEnd', html);
5775 return el.lastChild;
5777 el.insertAdjacentHTML('AfterEnd', html);
5778 return el.nextSibling;
5780 throw 'Illegal insertion point -> "' + where + '"';
5782 var range = el.ownerDocument.createRange();
5786 range.setStartBefore(el);
5787 frag = range.createContextualFragment(html);
5788 el.parentNode.insertBefore(frag, el);
5789 return el.previousSibling;
5792 range.setStartBefore(el.firstChild);
5793 frag = range.createContextualFragment(html);
5794 el.insertBefore(frag, el.firstChild);
5795 return el.firstChild;
5797 el.innerHTML = html;
5798 return el.firstChild;
5802 range.setStartAfter(el.lastChild);
5803 frag = range.createContextualFragment(html);
5804 el.appendChild(frag);
5805 return el.lastChild;
5807 el.innerHTML = html;
5808 return el.lastChild;
5811 range.setStartAfter(el);
5812 frag = range.createContextualFragment(html);
5813 el.parentNode.insertBefore(frag, el.nextSibling);
5814 return el.nextSibling;
5816 throw 'Illegal insertion point -> "' + where + '"';
5820 * Creates new Dom element(s) and inserts them before el
5821 * @param {String/HTMLElement/Element} el The context element
5822 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
5823 * @param {Boolean} returnElement (optional) true to return a Roo.Element
5824 * @return {HTMLElement/Roo.Element} The new node
5826 insertBefore : function(el, o, returnElement){
5827 return this.doInsert(el, o, returnElement, "beforeBegin");
5831 * Creates new Dom element(s) and inserts them after el
5832 * @param {String/HTMLElement/Element} el The context element
5833 * @param {Object} o The Dom object spec (and children)
5834 * @param {Boolean} returnElement (optional) true to return a Roo.Element
5835 * @return {HTMLElement/Roo.Element} The new node
5837 insertAfter : function(el, o, returnElement){
5838 return this.doInsert(el, o, returnElement, "afterEnd", "nextSibling");
5842 * Creates new Dom element(s) and inserts them as the first child of el
5843 * @param {String/HTMLElement/Element} el The context element
5844 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
5845 * @param {Boolean} returnElement (optional) true to return a Roo.Element
5846 * @return {HTMLElement/Roo.Element} The new node
5848 insertFirst : function(el, o, returnElement){
5849 return this.doInsert(el, o, returnElement, "afterBegin");
5853 doInsert : function(el, o, returnElement, pos, sibling){
5854 el = Roo.getDom(el);
5856 if(this.useDom || o.ns){
5857 newNode = createDom(o, null);
5858 el.parentNode.insertBefore(newNode, sibling ? el[sibling] : el);
5860 var html = createHtml(o);
5861 newNode = this.insertHtml(pos, el, html);
5863 return returnElement ? Roo.get(newNode, true) : newNode;
5867 * Creates new Dom element(s) and appends them to el
5868 * @param {String/HTMLElement/Element} el The context element
5869 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
5870 * @param {Boolean} returnElement (optional) true to return a Roo.Element
5871 * @return {HTMLElement/Roo.Element} The new node
5873 append : function(el, o, returnElement){
5874 el = Roo.getDom(el);
5876 if(this.useDom || o.ns){
5877 newNode = createDom(o, null);
5878 el.appendChild(newNode);
5880 var html = createHtml(o);
5881 newNode = this.insertHtml("beforeEnd", el, html);
5883 return returnElement ? Roo.get(newNode, true) : newNode;
5887 * Creates new Dom element(s) and overwrites the contents of el with them
5888 * @param {String/HTMLElement/Element} el The context element
5889 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
5890 * @param {Boolean} returnElement (optional) true to return a Roo.Element
5891 * @return {HTMLElement/Roo.Element} The new node
5893 overwrite : function(el, o, returnElement)
5895 el = Roo.getDom(el);
5898 while (el.childNodes.length) {
5899 el.removeChild(el.firstChild);
5903 el.innerHTML = createHtml(o);
5906 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
5910 * Creates a new Roo.DomHelper.Template from the Dom object spec
5911 * @param {Object} o The Dom object spec (and children)
5912 * @return {Roo.DomHelper.Template} The new template
5914 createTemplate : function(o){
5915 var html = createHtml(o);
5916 return new Roo.Template(html);
5919 * Updates the first element with the spec from the o (replacing if necessary)
5920 * This iterates through the children, and updates attributes / children etc..
5921 * @param {String/HTMLElement/Element} el The context element
5922 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
5925 update : function(el, o)
5927 updateNode(Roo.getDom(el), createDom(o));
5936 * Ext JS Library 1.1.1
5937 * Copyright(c) 2006-2007, Ext JS, LLC.
5939 * Originally Released Under LGPL - original licence link has changed is not relivant.
5942 * <script type="text/javascript">
5946 * @class Roo.Template
5947 * Represents an HTML fragment template. Templates can be precompiled for greater performance.
5948 * For a list of available format functions, see {@link Roo.util.Format}.<br />
5951 var t = new Roo.Template({
5952 html : '<div name="{id}">' +
5953 '<span class="{cls}">{name:trim} {someval:this.myformat}{value:ellipsis(10)}</span>' +
5955 myformat: function (value, allValues) {
5956 return 'XX' + value;
5959 t.append('some-element', {id: 'myid', cls: 'myclass', name: 'foo', value: 'bar'});
5961 * For more information see this blog post with examples:
5962 * <a href="http://www.cnitblog.com/seeyeah/archive/2011/12/30/38728.html/">DomHelper
5963 - Create Elements using DOM, HTML fragments and Templates</a>.
5965 * @param {Object} cfg - Configuration object.
5967 Roo.Template = function(cfg){
5969 if(cfg instanceof Array){
5971 }else if(arguments.length > 1){
5972 cfg = Array.prototype.join.call(arguments, "");
5976 if (typeof(cfg) == 'object') {
5987 Roo.Template.prototype = {
5990 * @cfg {Function} onLoad Called after the template has been loaded and complied (usually from a remove source)
5996 * @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..
5997 * it should be fixed so that template is observable...
6001 * @cfg {String} html The HTML fragment or an array of fragments to join("") or multiple arguments to join("")
6009 * Returns an HTML fragment of this template with the specified values applied.
6010 * @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'})
6011 * @return {String} The HTML fragment
6016 applyTemplate : function(values){
6017 //Roo.log(["applyTemplate", values]);
6021 return this.compiled(values);
6023 var useF = this.disableFormats !== true;
6024 var fm = Roo.util.Format, tpl = this;
6025 var fn = function(m, name, format, args){
6027 if(format.substr(0, 5) == "this."){
6028 return tpl.call(format.substr(5), values[name], values);
6031 // quoted values are required for strings in compiled templates,
6032 // but for non compiled we need to strip them
6033 // quoted reversed for jsmin
6034 var re = /^\s*['"](.*)["']\s*$/;
6035 args = args.split(',');
6036 for(var i = 0, len = args.length; i < len; i++){
6037 args[i] = args[i].replace(re, "$1");
6039 args = [values[name]].concat(args);
6041 args = [values[name]];
6043 return fm[format].apply(fm, args);
6046 return values[name] !== undefined ? values[name] : "";
6049 return this.html.replace(this.re, fn);
6067 this.loading = true;
6068 this.compiled = false;
6070 var cx = new Roo.data.Connection();
6074 success : function (response) {
6078 _t.set(response.responseText,true);
6084 failure : function(response) {
6085 Roo.log("Template failed to load from " + _t.url);
6092 * Sets the HTML used as the template and optionally compiles it.
6093 * @param {String} html
6094 * @param {Boolean} compile (optional) True to compile the template (defaults to undefined)
6095 * @return {Roo.Template} this
6097 set : function(html, compile){
6099 this.compiled = false;
6107 * True to disable format functions (defaults to false)
6110 disableFormats : false,
6113 * The regular expression used to match template variables
6117 re : /\{([\w-]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
6120 * Compiles the template into an internal function, eliminating the RegEx overhead.
6121 * @return {Roo.Template} this
6123 compile : function(){
6124 var fm = Roo.util.Format;
6125 var useF = this.disableFormats !== true;
6126 var sep = Roo.isGecko ? "+" : ",";
6127 var fn = function(m, name, format, args){
6129 args = args ? ',' + args : "";
6130 if(format.substr(0, 5) != "this."){
6131 format = "fm." + format + '(';
6133 format = 'this.call("'+ format.substr(5) + '", ';
6137 args= ''; format = "(values['" + name + "'] == undefined ? '' : ";
6139 return "'"+ sep + format + "values['" + name + "']" + args + ")"+sep+"'";
6142 // branched to use + in gecko and [].join() in others
6144 body = "this.compiled = function(values){ return '" +
6145 this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
6148 body = ["this.compiled = function(values){ return ['"];
6149 body.push(this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
6150 body.push("'].join('');};");
6151 body = body.join('');
6161 // private function used to call members
6162 call : function(fnName, value, allValues){
6163 return this[fnName](value, allValues);
6167 * Applies the supplied values to the template and inserts the new node(s) as the first child of el.
6168 * @param {String/HTMLElement/Roo.Element} el The context element
6169 * @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'})
6170 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
6171 * @return {HTMLElement/Roo.Element} The new node or Element
6173 insertFirst: function(el, values, returnElement){
6174 return this.doInsert('afterBegin', el, values, returnElement);
6178 * Applies the supplied values to the template and inserts the new node(s) before el.
6179 * @param {String/HTMLElement/Roo.Element} el The context element
6180 * @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'})
6181 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
6182 * @return {HTMLElement/Roo.Element} The new node or Element
6184 insertBefore: function(el, values, returnElement){
6185 return this.doInsert('beforeBegin', el, values, returnElement);
6189 * Applies the supplied values to the template and inserts the new node(s) after el.
6190 * @param {String/HTMLElement/Roo.Element} el The context element
6191 * @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'})
6192 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
6193 * @return {HTMLElement/Roo.Element} The new node or Element
6195 insertAfter : function(el, values, returnElement){
6196 return this.doInsert('afterEnd', el, values, returnElement);
6200 * Applies the supplied values to the template and appends the new node(s) to el.
6201 * @param {String/HTMLElement/Roo.Element} el The context element
6202 * @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'})
6203 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
6204 * @return {HTMLElement/Roo.Element} The new node or Element
6206 append : function(el, values, returnElement){
6207 return this.doInsert('beforeEnd', el, values, returnElement);
6210 doInsert : function(where, el, values, returnEl){
6211 el = Roo.getDom(el);
6212 var newNode = Roo.DomHelper.insertHtml(where, el, this.applyTemplate(values));
6213 return returnEl ? Roo.get(newNode, true) : newNode;
6217 * Applies the supplied values to the template and overwrites the content of el with the new node(s).
6218 * @param {String/HTMLElement/Roo.Element} el The context element
6219 * @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'})
6220 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
6221 * @return {HTMLElement/Roo.Element} The new node or Element
6223 overwrite : function(el, values, returnElement){
6224 el = Roo.getDom(el);
6225 el.innerHTML = this.applyTemplate(values);
6226 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
6230 * Alias for {@link #applyTemplate}
6233 Roo.Template.prototype.apply = Roo.Template.prototype.applyTemplate;
6236 Roo.DomHelper.Template = Roo.Template;
6239 * Creates a template from the passed element's value (<i>display:none</i> textarea, preferred) or innerHTML.
6240 * @param {String/HTMLElement} el A DOM element or its id
6241 * @returns {Roo.Template} The created template
6244 Roo.Template.from = function(el){
6245 el = Roo.getDom(el);
6246 return new Roo.Template(el.value || el.innerHTML);
6249 * Ext JS Library 1.1.1
6250 * Copyright(c) 2006-2007, Ext JS, LLC.
6252 * Originally Released Under LGPL - original licence link has changed is not relivant.
6255 * <script type="text/javascript">
6260 * This is code is also distributed under MIT license for use
6261 * with jQuery and prototype JavaScript libraries.
6264 * @class Roo.DomQuery
6265 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).
6267 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>
6270 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.
6272 <h4>Element Selectors:</h4>
6274 <li> <b>*</b> any element</li>
6275 <li> <b>E</b> an element with the tag E</li>
6276 <li> <b>E F</b> All descendent elements of E that have the tag F</li>
6277 <li> <b>E > F</b> or <b>E/F</b> all direct children elements of E that have the tag F</li>
6278 <li> <b>E + F</b> all elements with the tag F that are immediately preceded by an element with the tag E</li>
6279 <li> <b>E ~ F</b> all elements with the tag F that are preceded by a sibling element with the tag E</li>
6281 <h4>Attribute Selectors:</h4>
6282 <p>The use of @ and quotes are optional. For example, div[@foo='bar'] is also a valid attribute selector.</p>
6284 <li> <b>E[foo]</b> has an attribute "foo"</li>
6285 <li> <b>E[foo=bar]</b> has an attribute "foo" that equals "bar"</li>
6286 <li> <b>E[foo^=bar]</b> has an attribute "foo" that starts with "bar"</li>
6287 <li> <b>E[foo$=bar]</b> has an attribute "foo" that ends with "bar"</li>
6288 <li> <b>E[foo*=bar]</b> has an attribute "foo" that contains the substring "bar"</li>
6289 <li> <b>E[foo%=2]</b> has an attribute "foo" that is evenly divisible by 2</li>
6290 <li> <b>E[foo!=bar]</b> has an attribute "foo" that does not equal "bar"</li>
6292 <h4>Pseudo Classes:</h4>
6294 <li> <b>E:first-child</b> E is the first child of its parent</li>
6295 <li> <b>E:last-child</b> E is the last child of its parent</li>
6296 <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>
6297 <li> <b>E:nth-child(odd)</b> E is an odd child of its parent</li>
6298 <li> <b>E:nth-child(even)</b> E is an even child of its parent</li>
6299 <li> <b>E:only-child</b> E is the only child of its parent</li>
6300 <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>
6301 <li> <b>E:first</b> the first E in the resultset</li>
6302 <li> <b>E:last</b> the last E in the resultset</li>
6303 <li> <b>E:nth(<i>n</i>)</b> the <i>n</i>th E in the resultset (1 based)</li>
6304 <li> <b>E:odd</b> shortcut for :nth-child(odd)</li>
6305 <li> <b>E:even</b> shortcut for :nth-child(even)</li>
6306 <li> <b>E:contains(foo)</b> E's innerHTML contains the substring "foo"</li>
6307 <li> <b>E:nodeValue(foo)</b> E contains a textNode with a nodeValue that equals "foo"</li>
6308 <li> <b>E:not(S)</b> an E element that does not match simple selector S</li>
6309 <li> <b>E:has(S)</b> an E element that has a descendent that matches simple selector S</li>
6310 <li> <b>E:next(S)</b> an E element whose next sibling matches simple selector S</li>
6311 <li> <b>E:prev(S)</b> an E element whose previous sibling matches simple selector S</li>
6313 <h4>CSS Value Selectors:</h4>
6315 <li> <b>E{display=none}</b> css value "display" that equals "none"</li>
6316 <li> <b>E{display^=none}</b> css value "display" that starts with "none"</li>
6317 <li> <b>E{display$=none}</b> css value "display" that ends with "none"</li>
6318 <li> <b>E{display*=none}</b> css value "display" that contains the substring "none"</li>
6319 <li> <b>E{display%=2}</b> css value "display" that is evenly divisible by 2</li>
6320 <li> <b>E{display!=none}</b> css value "display" that does not equal "none"</li>
6324 Roo.DomQuery = function(){
6325 var cache = {}, simpleCache = {}, valueCache = {};
6326 var nonSpace = /\S/;
6327 var trimRe = /^\s+|\s+$/g;
6328 var tplRe = /\{(\d+)\}/g;
6329 var modeRe = /^(\s?[\/>+~]\s?|\s|$)/;
6330 var tagTokenRe = /^(#)?([\w-\*]+)/;
6331 var nthRe = /(\d*)n\+?(\d*)/, nthRe2 = /\D/;
6333 function child(p, index){
6335 var n = p.firstChild;
6337 if(n.nodeType == 1){
6348 while((n = n.nextSibling) && n.nodeType != 1);
6353 while((n = n.previousSibling) && n.nodeType != 1);
6357 function children(d){
6358 var n = d.firstChild, ni = -1;
6360 var nx = n.nextSibling;
6361 if(n.nodeType == 3 && !nonSpace.test(n.nodeValue)){
6371 function byClassName(c, a, v){
6375 var r = [], ri = -1, cn;
6376 for(var i = 0, ci; ci = c[i]; i++){
6380 ( (ci instanceof SVGElement) ? ci.className.baseVal : ci.className)
6381 +' ').indexOf(v) != -1){
6388 function attrValue(n, attr){
6389 if(!n.tagName && typeof n.length != "undefined"){
6398 if(attr == "class" || attr == "className"){
6399 return (n instanceof SVGElement) ? n.className.baseVal : n.className;
6401 return n.getAttribute(attr) || n[attr];
6405 function getNodes(ns, mode, tagName){
6406 var result = [], ri = -1, cs;
6410 tagName = tagName || "*";
6411 if(typeof ns.getElementsByTagName != "undefined"){
6415 for(var i = 0, ni; ni = ns[i]; i++){
6416 cs = ni.getElementsByTagName(tagName);
6417 for(var j = 0, ci; ci = cs[j]; j++){
6421 }else if(mode == "/" || mode == ">"){
6422 var utag = tagName.toUpperCase();
6423 for(var i = 0, ni, cn; ni = ns[i]; i++){
6424 cn = ni.children || ni.childNodes;
6425 for(var j = 0, cj; cj = cn[j]; j++){
6426 if(cj.nodeName == utag || cj.nodeName == tagName || tagName == '*'){
6431 }else if(mode == "+"){
6432 var utag = tagName.toUpperCase();
6433 for(var i = 0, n; n = ns[i]; i++){
6434 while((n = n.nextSibling) && n.nodeType != 1);
6435 if(n && (n.nodeName == utag || n.nodeName == tagName || tagName == '*')){
6439 }else if(mode == "~"){
6440 for(var i = 0, n; n = ns[i]; i++){
6441 while((n = n.nextSibling) && (n.nodeType != 1 || (tagName == '*' || n.tagName.toLowerCase()!=tagName)));
6450 function concat(a, b){
6454 for(var i = 0, l = b.length; i < l; i++){
6460 function byTag(cs, tagName){
6461 if(cs.tagName || cs == document){
6467 var r = [], ri = -1;
6468 tagName = tagName.toLowerCase();
6469 for(var i = 0, ci; ci = cs[i]; i++){
6470 if(ci.nodeType == 1 && ci.tagName.toLowerCase()==tagName){
6477 function byId(cs, attr, id){
6478 if(cs.tagName || cs == document){
6484 var r = [], ri = -1;
6485 for(var i = 0,ci; ci = cs[i]; i++){
6486 if(ci && ci.id == id){
6494 function byAttribute(cs, attr, value, op, custom){
6495 var r = [], ri = -1, st = custom=="{";
6496 var f = Roo.DomQuery.operators[op];
6497 for(var i = 0, ci; ci = cs[i]; i++){
6500 a = Roo.DomQuery.getStyle(ci, attr);
6502 else if(attr == "class" || attr == "className"){
6503 a = (ci instanceof SVGElement) ? ci.className.baseVal : ci.className;
6504 }else if(attr == "for"){
6506 }else if(attr == "href"){
6507 a = ci.getAttribute("href", 2);
6509 a = ci.getAttribute(attr);
6511 if((f && f(a, value)) || (!f && a)){
6518 function byPseudo(cs, name, value){
6519 return Roo.DomQuery.pseudos[name](cs, value);
6522 // This is for IE MSXML which does not support expandos.
6523 // IE runs the same speed using setAttribute, however FF slows way down
6524 // and Safari completely fails so they need to continue to use expandos.
6525 var isIE = window.ActiveXObject ? true : false;
6527 // this eval is stop the compressor from
6528 // renaming the variable to something shorter
6530 /** eval:var:batch */
6535 function nodupIEXml(cs){
6537 cs[0].setAttribute("_nodup", d);
6539 for(var i = 1, len = cs.length; i < len; i++){
6541 if(!c.getAttribute("_nodup") != d){
6542 c.setAttribute("_nodup", d);
6546 for(var i = 0, len = cs.length; i < len; i++){
6547 cs[i].removeAttribute("_nodup");
6556 var len = cs.length, c, i, r = cs, cj, ri = -1;
6557 if(!len || typeof cs.nodeType != "undefined" || len == 1){
6560 if(isIE && typeof cs[0].selectSingleNode != "undefined"){
6561 return nodupIEXml(cs);
6565 for(i = 1; c = cs[i]; i++){
6570 for(var j = 0; j < i; j++){
6573 for(j = i+1; cj = cs[j]; j++){
6585 function quickDiffIEXml(c1, c2){
6587 for(var i = 0, len = c1.length; i < len; i++){
6588 c1[i].setAttribute("_qdiff", d);
6591 for(var i = 0, len = c2.length; i < len; i++){
6592 if(c2[i].getAttribute("_qdiff") != d){
6593 r[r.length] = c2[i];
6596 for(var i = 0, len = c1.length; i < len; i++){
6597 c1[i].removeAttribute("_qdiff");
6602 function quickDiff(c1, c2){
6603 var len1 = c1.length;
6607 if(isIE && c1[0].selectSingleNode){
6608 return quickDiffIEXml(c1, c2);
6611 for(var i = 0; i < len1; i++){
6615 for(var i = 0, len = c2.length; i < len; i++){
6616 if(c2[i]._qdiff != d){
6617 r[r.length] = c2[i];
6623 function quickId(ns, mode, root, id){
6625 var d = root.ownerDocument || root;
6626 return d.getElementById(id);
6628 ns = getNodes(ns, mode, "*");
6629 return byId(ns, null, id);
6633 getStyle : function(el, name){
6634 return Roo.fly(el).getStyle(name);
6637 * Compiles a selector/xpath query into a reusable function. The returned function
6638 * takes one parameter "root" (optional), which is the context node from where the query should start.
6639 * @param {String} selector The selector/xpath query
6640 * @param {String} type (optional) Either "select" (the default) or "simple" for a simple selector match
6641 * @return {Function}
6643 compile : function(path, type){
6644 type = type || "select";
6646 var fn = ["var f = function(root){\n var mode; ++batch; var n = root || document;\n"];
6647 var q = path, mode, lq;
6648 var tk = Roo.DomQuery.matchers;
6649 var tklen = tk.length;
6652 // accept leading mode switch
6653 var lmode = q.match(modeRe);
6654 if(lmode && lmode[1]){
6655 fn[fn.length] = 'mode="'+lmode[1].replace(trimRe, "")+'";';
6656 q = q.replace(lmode[1], "");
6658 // strip leading slashes
6659 while(path.substr(0, 1)=="/"){
6660 path = path.substr(1);
6663 while(q && lq != q){
6665 var tm = q.match(tagTokenRe);
6666 if(type == "select"){
6669 fn[fn.length] = 'n = quickId(n, mode, root, "'+tm[2]+'");';
6671 fn[fn.length] = 'n = getNodes(n, mode, "'+tm[2]+'");';
6673 q = q.replace(tm[0], "");
6674 }else if(q.substr(0, 1) != '@'){
6675 fn[fn.length] = 'n = getNodes(n, mode, "*");';
6680 fn[fn.length] = 'n = byId(n, null, "'+tm[2]+'");';
6682 fn[fn.length] = 'n = byTag(n, "'+tm[2]+'");';
6684 q = q.replace(tm[0], "");
6687 while(!(mm = q.match(modeRe))){
6688 var matched = false;
6689 for(var j = 0; j < tklen; j++){
6691 var m = q.match(t.re);
6693 fn[fn.length] = t.select.replace(tplRe, function(x, i){
6696 q = q.replace(m[0], "");
6701 // prevent infinite loop on bad selector
6703 throw 'Error parsing selector, parsing failed at "' + q + '"';
6707 fn[fn.length] = 'mode="'+mm[1].replace(trimRe, "")+'";';
6708 q = q.replace(mm[1], "");
6711 fn[fn.length] = "return nodup(n);\n}";
6714 * list of variables that need from compression as they are used by eval.
6724 * eval:var:byClassName
6726 * eval:var:byAttribute
6727 * eval:var:attrValue
6735 * Selects a group of elements.
6736 * @param {String} selector The selector/xpath query (can be a comma separated list of selectors)
6737 * @param {Node} root (optional) The start of the query (defaults to document).
6740 select : function(path, root, type){
6741 if(!root || root == document){
6744 if(typeof root == "string"){
6745 root = document.getElementById(root);
6747 var paths = path.split(",");
6749 for(var i = 0, len = paths.length; i < len; i++){
6750 var p = paths[i].replace(trimRe, "");
6752 cache[p] = Roo.DomQuery.compile(p);
6754 throw p + " is not a valid selector";
6757 var result = cache[p](root);
6758 if(result && result != document){
6759 results = results.concat(result);
6762 if(paths.length > 1){
6763 return nodup(results);
6769 * Selects a single element.
6770 * @param {String} selector The selector/xpath query
6771 * @param {Node} root (optional) The start of the query (defaults to document).
6774 selectNode : function(path, root){
6775 return Roo.DomQuery.select(path, root)[0];
6779 * Selects the value of a node, optionally replacing null with the defaultValue.
6780 * @param {String} selector The selector/xpath query
6781 * @param {Node} root (optional) The start of the query (defaults to document).
6782 * @param {String} defaultValue
6784 selectValue : function(path, root, defaultValue){
6785 path = path.replace(trimRe, "");
6786 if(!valueCache[path]){
6787 valueCache[path] = Roo.DomQuery.compile(path, "select");
6789 var n = valueCache[path](root);
6790 n = n[0] ? n[0] : n;
6791 var v = (n && n.firstChild ? n.firstChild.nodeValue : null);
6792 return ((v === null||v === undefined||v==='') ? defaultValue : v);
6796 * Selects the value of a node, parsing integers and floats.
6797 * @param {String} selector The selector/xpath query
6798 * @param {Node} root (optional) The start of the query (defaults to document).
6799 * @param {Number} defaultValue
6802 selectNumber : function(path, root, defaultValue){
6803 var v = Roo.DomQuery.selectValue(path, root, defaultValue || 0);
6804 return parseFloat(v);
6808 * Returns true if the passed element(s) match the passed simple selector (e.g. div.some-class or span:first-child)
6809 * @param {String/HTMLElement/Array} el An element id, element or array of elements
6810 * @param {String} selector The simple selector to test
6813 is : function(el, ss){
6814 if(typeof el == "string"){
6815 el = document.getElementById(el);
6817 var isArray = (el instanceof Array);
6818 var result = Roo.DomQuery.filter(isArray ? el : [el], ss);
6819 return isArray ? (result.length == el.length) : (result.length > 0);
6823 * Filters an array of elements to only include matches of a simple selector (e.g. div.some-class or span:first-child)
6824 * @param {Array} el An array of elements to filter
6825 * @param {String} selector The simple selector to test
6826 * @param {Boolean} nonMatches If true, it returns the elements that DON'T match
6827 * the selector instead of the ones that match
6830 filter : function(els, ss, nonMatches){
6831 ss = ss.replace(trimRe, "");
6832 if(!simpleCache[ss]){
6833 simpleCache[ss] = Roo.DomQuery.compile(ss, "simple");
6835 var result = simpleCache[ss](els);
6836 return nonMatches ? quickDiff(result, els) : result;
6840 * Collection of matching regular expressions and code snippets.
6844 select: 'n = byClassName(n, null, " {1} ");'
6846 re: /^\:([\w-]+)(?:\(((?:[^\s>\/]*|.*?))\))?/,
6847 select: 'n = byPseudo(n, "{1}", "{2}");'
6849 re: /^(?:([\[\{])(?:@)?([\w-]+)\s?(?:(=|.=)\s?['"]?(.*?)["']?)?[\]\}])/,
6850 select: 'n = byAttribute(n, "{2}", "{4}", "{3}", "{1}");'
6853 select: 'n = byId(n, null, "{1}");'
6856 select: 'return {firstChild:{nodeValue:attrValue(n, "{1}")}};'
6861 * Collection of operator comparison functions. The default operators are =, !=, ^=, $=, *=, %=, |= and ~=.
6862 * New operators can be added as long as the match the format <i>c</i>= where <i>c</i> is any character other than space, > <.
6865 "=" : function(a, v){
6868 "!=" : function(a, v){
6871 "^=" : function(a, v){
6872 return a && a.substr(0, v.length) == v;
6874 "$=" : function(a, v){
6875 return a && a.substr(a.length-v.length) == v;
6877 "*=" : function(a, v){
6878 return a && a.indexOf(v) !== -1;
6880 "%=" : function(a, v){
6881 return (a % v) == 0;
6883 "|=" : function(a, v){
6884 return a && (a == v || a.substr(0, v.length+1) == v+'-');
6886 "~=" : function(a, v){
6887 return a && (' '+a+' ').indexOf(' '+v+' ') != -1;
6892 * Collection of "pseudo class" processors. Each processor is passed the current nodeset (array)
6893 * and the argument (if any) supplied in the selector.
6896 "first-child" : function(c){
6897 var r = [], ri = -1, n;
6898 for(var i = 0, ci; ci = n = c[i]; i++){
6899 while((n = n.previousSibling) && n.nodeType != 1);
6907 "last-child" : function(c){
6908 var r = [], ri = -1, n;
6909 for(var i = 0, ci; ci = n = c[i]; i++){
6910 while((n = n.nextSibling) && n.nodeType != 1);
6918 "nth-child" : function(c, a) {
6919 var r = [], ri = -1;
6920 var m = nthRe.exec(a == "even" && "2n" || a == "odd" && "2n+1" || !nthRe2.test(a) && "n+" + a || a);
6921 var f = (m[1] || 1) - 0, l = m[2] - 0;
6922 for(var i = 0, n; n = c[i]; i++){
6923 var pn = n.parentNode;
6924 if (batch != pn._batch) {
6926 for(var cn = pn.firstChild; cn; cn = cn.nextSibling){
6927 if(cn.nodeType == 1){
6934 if (l == 0 || n.nodeIndex == l){
6937 } else if ((n.nodeIndex + l) % f == 0){
6945 "only-child" : function(c){
6946 var r = [], ri = -1;;
6947 for(var i = 0, ci; ci = c[i]; i++){
6948 if(!prev(ci) && !next(ci)){
6955 "empty" : function(c){
6956 var r = [], ri = -1;
6957 for(var i = 0, ci; ci = c[i]; i++){
6958 var cns = ci.childNodes, j = 0, cn, empty = true;
6961 if(cn.nodeType == 1 || cn.nodeType == 3){
6973 "contains" : function(c, v){
6974 var r = [], ri = -1;
6975 for(var i = 0, ci; ci = c[i]; i++){
6976 if((ci.textContent||ci.innerText||'').indexOf(v) != -1){
6983 "nodeValue" : function(c, v){
6984 var r = [], ri = -1;
6985 for(var i = 0, ci; ci = c[i]; i++){
6986 if(ci.firstChild && ci.firstChild.nodeValue == v){
6993 "checked" : function(c){
6994 var r = [], ri = -1;
6995 for(var i = 0, ci; ci = c[i]; i++){
6996 if(ci.checked == true){
7003 "not" : function(c, ss){
7004 return Roo.DomQuery.filter(c, ss, true);
7007 "odd" : function(c){
7008 return this["nth-child"](c, "odd");
7011 "even" : function(c){
7012 return this["nth-child"](c, "even");
7015 "nth" : function(c, a){
7016 return c[a-1] || [];
7019 "first" : function(c){
7023 "last" : function(c){
7024 return c[c.length-1] || [];
7027 "has" : function(c, ss){
7028 var s = Roo.DomQuery.select;
7029 var r = [], ri = -1;
7030 for(var i = 0, ci; ci = c[i]; i++){
7031 if(s(ss, ci).length > 0){
7038 "next" : function(c, ss){
7039 var is = Roo.DomQuery.is;
7040 var r = [], ri = -1;
7041 for(var i = 0, ci; ci = c[i]; i++){
7050 "prev" : function(c, ss){
7051 var is = Roo.DomQuery.is;
7052 var r = [], ri = -1;
7053 for(var i = 0, ci; ci = c[i]; i++){
7066 * Selects an array of DOM nodes by CSS/XPath selector. Shorthand of {@link Roo.DomQuery#select}
7067 * @param {String} path The selector/xpath query
7068 * @param {Node} root (optional) The start of the query (defaults to document).
7073 Roo.query = Roo.DomQuery.select;
7076 * Ext JS Library 1.1.1
7077 * Copyright(c) 2006-2007, Ext JS, LLC.
7079 * Originally Released Under LGPL - original licence link has changed is not relivant.
7082 * <script type="text/javascript">
7086 * @class Roo.util.Observable
7087 * Base class that provides a common interface for publishing events. Subclasses are expected to
7088 * to have a property "events" with all the events defined.<br>
7091 Employee = function(name){
7098 Roo.extend(Employee, Roo.util.Observable);
7100 * @param {Object} config properties to use (incuding events / listeners)
7103 Roo.util.Observable = function(cfg){
7106 this.addEvents(cfg.events || {});
7108 delete cfg.events; // make sure
7111 Roo.apply(this, cfg);
7114 this.on(this.listeners);
7115 delete this.listeners;
7118 Roo.util.Observable.prototype = {
7120 * @cfg {Object} listeners list of events and functions to call for this object,
7124 'click' : function(e) {
7134 * Fires the specified event with the passed parameters (minus the event name).
7135 * @param {String} eventName
7136 * @param {Object...} args Variable number of parameters are passed to handlers
7137 * @return {Boolean} returns false if any of the handlers return false otherwise it returns true
7139 fireEvent : function(){
7140 var ce = this.events[arguments[0].toLowerCase()];
7141 if(typeof ce == "object"){
7142 return ce.fire.apply(ce, Array.prototype.slice.call(arguments, 1));
7149 filterOptRe : /^(?:scope|delay|buffer|single)$/,
7152 * Appends an event handler to this component
7153 * @param {String} eventName The type of event to listen for
7154 * @param {Function} handler The method the event invokes
7155 * @param {Object} scope (optional) The scope in which to execute the handler
7156 * function. The handler function's "this" context.
7157 * @param {Object} options (optional) An object containing handler configuration
7158 * properties. This may contain any of the following properties:<ul>
7159 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
7160 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
7161 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
7162 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
7163 * by the specified number of milliseconds. If the event fires again within that time, the original
7164 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
7167 * <b>Combining Options</b><br>
7168 * Using the options argument, it is possible to combine different types of listeners:<br>
7170 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)
7172 el.on('click', this.onClick, this, {
7179 * <b>Attaching multiple handlers in 1 call</b><br>
7180 * The method also allows for a single argument to be passed which is a config object containing properties
7181 * which specify multiple handlers.
7190 fn: this.onMouseOver,
7194 fn: this.onMouseOut,
7200 * Or a shorthand syntax which passes the same scope object to all handlers:
7203 'click': this.onClick,
7204 'mouseover': this.onMouseOver,
7205 'mouseout': this.onMouseOut,
7210 addListener : function(eventName, fn, scope, o){
7211 if(typeof eventName == "object"){
7214 if(this.filterOptRe.test(e)){
7217 if(typeof o[e] == "function"){
7219 this.addListener(e, o[e], o.scope, o);
7221 // individual options
7222 this.addListener(e, o[e].fn, o[e].scope, o[e]);
7227 o = (!o || typeof o == "boolean") ? {} : o;
7228 eventName = eventName.toLowerCase();
7229 var ce = this.events[eventName] || true;
7230 if(typeof ce == "boolean"){
7231 ce = new Roo.util.Event(this, eventName);
7232 this.events[eventName] = ce;
7234 ce.addListener(fn, scope, o);
7238 * Removes a listener
7239 * @param {String} eventName The type of event to listen for
7240 * @param {Function} handler The handler to remove
7241 * @param {Object} scope (optional) The scope (this object) for the handler
7243 removeListener : function(eventName, fn, scope){
7244 var ce = this.events[eventName.toLowerCase()];
7245 if(typeof ce == "object"){
7246 ce.removeListener(fn, scope);
7251 * Removes all listeners for this object
7253 purgeListeners : function(){
7254 for(var evt in this.events){
7255 if(typeof this.events[evt] == "object"){
7256 this.events[evt].clearListeners();
7261 relayEvents : function(o, events){
7262 var createHandler = function(ename){
7265 return this.fireEvent.apply(this, Roo.combine(ename, Array.prototype.slice.call(arguments, 0)));
7268 for(var i = 0, len = events.length; i < len; i++){
7269 var ename = events[i];
7270 if(!this.events[ename]){
7271 this.events[ename] = true;
7273 o.on(ename, createHandler(ename), this);
7278 * Used to define events on this Observable
7279 * @param {Object} object The object with the events defined
7281 addEvents : function(o){
7285 Roo.applyIf(this.events, o);
7289 * Checks to see if this object has any listeners for a specified event
7290 * @param {String} eventName The name of the event to check for
7291 * @return {Boolean} True if the event is being listened for, else false
7293 hasListener : function(eventName){
7294 var e = this.events[eventName];
7295 return typeof e == "object" && e.listeners.length > 0;
7299 * Appends an event handler to this element (shorthand for addListener)
7300 * @param {String} eventName The type of event to listen for
7301 * @param {Function} handler The method the event invokes
7302 * @param {Object} scope (optional) The scope in which to execute the handler
7303 * function. The handler function's "this" context.
7304 * @param {Object} options (optional)
7307 Roo.util.Observable.prototype.on = Roo.util.Observable.prototype.addListener;
7309 * Removes a listener (shorthand for removeListener)
7310 * @param {String} eventName The type of event to listen for
7311 * @param {Function} handler The handler to remove
7312 * @param {Object} scope (optional) The scope (this object) for the handler
7315 Roo.util.Observable.prototype.un = Roo.util.Observable.prototype.removeListener;
7318 * Starts capture on the specified Observable. All events will be passed
7319 * to the supplied function with the event name + standard signature of the event
7320 * <b>before</b> the event is fired. If the supplied function returns false,
7321 * the event will not fire.
7322 * @param {Observable} o The Observable to capture
7323 * @param {Function} fn The function to call
7324 * @param {Object} scope (optional) The scope (this object) for the fn
7327 Roo.util.Observable.capture = function(o, fn, scope){
7328 o.fireEvent = o.fireEvent.createInterceptor(fn, scope);
7332 * Removes <b>all</b> added captures from the Observable.
7333 * @param {Observable} o The Observable to release
7336 Roo.util.Observable.releaseCapture = function(o){
7337 o.fireEvent = Roo.util.Observable.prototype.fireEvent;
7342 var createBuffered = function(h, o, scope){
7343 var task = new Roo.util.DelayedTask();
7345 task.delay(o.buffer, h, scope, Array.prototype.slice.call(arguments, 0));
7349 var createSingle = function(h, e, fn, scope){
7351 e.removeListener(fn, scope);
7352 return h.apply(scope, arguments);
7356 var createDelayed = function(h, o, scope){
7358 var args = Array.prototype.slice.call(arguments, 0);
7359 setTimeout(function(){
7360 h.apply(scope, args);
7365 Roo.util.Event = function(obj, name){
7368 this.listeners = [];
7371 Roo.util.Event.prototype = {
7372 addListener : function(fn, scope, options){
7373 var o = options || {};
7374 scope = scope || this.obj;
7375 if(!this.isListening(fn, scope)){
7376 var l = {fn: fn, scope: scope, options: o};
7379 h = createDelayed(h, o, scope);
7382 h = createSingle(h, this, fn, scope);
7385 h = createBuffered(h, o, scope);
7388 if(!this.firing){ // if we are currently firing this event, don't disturb the listener loop
7389 this.listeners.push(l);
7391 this.listeners = this.listeners.slice(0);
7392 this.listeners.push(l);
7397 findListener : function(fn, scope){
7398 scope = scope || this.obj;
7399 var ls = this.listeners;
7400 for(var i = 0, len = ls.length; i < len; i++){
7402 if(l.fn == fn && l.scope == scope){
7409 isListening : function(fn, scope){
7410 return this.findListener(fn, scope) != -1;
7413 removeListener : function(fn, scope){
7415 if((index = this.findListener(fn, scope)) != -1){
7417 this.listeners.splice(index, 1);
7419 this.listeners = this.listeners.slice(0);
7420 this.listeners.splice(index, 1);
7427 clearListeners : function(){
7428 this.listeners = [];
7432 var ls = this.listeners, scope, len = ls.length;
7435 var args = Array.prototype.slice.call(arguments, 0);
7436 for(var i = 0; i < len; i++){
7438 if(l.fireFn.apply(l.scope||this.obj||window, args) === false){
7439 this.firing = false;
7443 this.firing = false;
7450 * Copyright(c) 2007-2017, Roo J Solutions Ltd
7457 * @class Roo.Document
7458 * @extends Roo.util.Observable
7459 * This is a convience class to wrap up the main document loading code.. , rather than adding Roo.onReady(......)
7461 * @param {Object} config the methods and properties of the 'base' class for the application.
7463 * Generic Page handler - implement this to start your app..
7466 * MyProject = new Roo.Document({
7468 'load' : true // your events..
7471 'ready' : function() {
7472 // fired on Roo.onReady()
7477 Roo.Document = function(cfg) {
7482 Roo.util.Observable.call(this,cfg);
7486 Roo.onReady(function() {
7487 _this.fireEvent('ready');
7493 Roo.extend(Roo.Document, Roo.util.Observable, {});/*
7495 * Ext JS Library 1.1.1
7496 * Copyright(c) 2006-2007, Ext JS, LLC.
7498 * Originally Released Under LGPL - original licence link has changed is not relivant.
7501 * <script type="text/javascript">
7505 * @class Roo.EventManager
7506 * Registers event handlers that want to receive a normalized EventObject instead of the standard browser event and provides
7507 * several useful events directly.
7508 * See {@link Roo.EventObject} for more details on normalized event objects.
7511 Roo.EventManager = function(){
7512 var docReadyEvent, docReadyProcId, docReadyState = false;
7513 var resizeEvent, resizeTask, textEvent, textSize;
7514 var E = Roo.lib.Event;
7515 var D = Roo.lib.Dom;
7520 var fireDocReady = function(){
7522 docReadyState = true;
7525 clearInterval(docReadyProcId);
7527 if(Roo.isGecko || Roo.isOpera) {
7528 document.removeEventListener("DOMContentLoaded", fireDocReady, false);
7531 var defer = document.getElementById("ie-deferred-loader");
7533 defer.onreadystatechange = null;
7534 defer.parentNode.removeChild(defer);
7538 docReadyEvent.fire();
7539 docReadyEvent.clearListeners();
7544 var initDocReady = function(){
7545 docReadyEvent = new Roo.util.Event();
7546 if(Roo.isGecko || Roo.isOpera) {
7547 document.addEventListener("DOMContentLoaded", fireDocReady, false);
7549 document.write("<s"+'cript id="ie-deferred-loader" defer="defer" src="/'+'/:"></s'+"cript>");
7550 var defer = document.getElementById("ie-deferred-loader");
7551 defer.onreadystatechange = function(){
7552 if(this.readyState == "complete"){
7556 }else if(Roo.isSafari){
7557 docReadyProcId = setInterval(function(){
7558 var rs = document.readyState;
7559 if(rs == "complete") {
7564 // no matter what, make sure it fires on load
7565 E.on(window, "load", fireDocReady);
7568 var createBuffered = function(h, o){
7569 var task = new Roo.util.DelayedTask(h);
7571 // create new event object impl so new events don't wipe out properties
7572 e = new Roo.EventObjectImpl(e);
7573 task.delay(o.buffer, h, null, [e]);
7577 var createSingle = function(h, el, ename, fn){
7579 Roo.EventManager.removeListener(el, ename, fn);
7584 var createDelayed = function(h, o){
7586 // create new event object impl so new events don't wipe out properties
7587 e = new Roo.EventObjectImpl(e);
7588 setTimeout(function(){
7593 var transitionEndVal = false;
7595 var transitionEnd = function()
7597 if (transitionEndVal) {
7598 return transitionEndVal;
7600 var el = document.createElement('div');
7602 var transEndEventNames = {
7603 WebkitTransition : 'webkitTransitionEnd',
7604 MozTransition : 'transitionend',
7605 OTransition : 'oTransitionEnd otransitionend',
7606 transition : 'transitionend'
7609 for (var name in transEndEventNames) {
7610 if (el.style[name] !== undefined) {
7611 transitionEndVal = transEndEventNames[name];
7612 return transitionEndVal ;
7619 var listen = function(element, ename, opt, fn, scope)
7621 var o = (!opt || typeof opt == "boolean") ? {} : opt;
7622 fn = fn || o.fn; scope = scope || o.scope;
7623 var el = Roo.getDom(element);
7627 throw "Error listening for \"" + ename + '\". Element "' + element + '" doesn\'t exist.';
7630 if (ename == 'transitionend') {
7631 ename = transitionEnd();
7633 var h = function(e){
7634 e = Roo.EventObject.setEvent(e);
7637 t = e.getTarget(o.delegate, el);
7644 if(o.stopEvent === true){
7647 if(o.preventDefault === true){
7650 if(o.stopPropagation === true){
7651 e.stopPropagation();
7654 if(o.normalized === false){
7658 fn.call(scope || el, e, t, o);
7661 h = createDelayed(h, o);
7664 h = createSingle(h, el, ename, fn);
7667 h = createBuffered(h, o);
7670 fn._handlers = fn._handlers || [];
7673 fn._handlers.push([Roo.id(el), ename, h]);
7677 E.on(el, ename, h); // this adds the actuall listener to the object..
7680 if(ename == "mousewheel" && el.addEventListener){ // workaround for jQuery
7681 el.addEventListener("DOMMouseScroll", h, false);
7682 E.on(window, 'unload', function(){
7683 el.removeEventListener("DOMMouseScroll", h, false);
7686 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
7687 Roo.EventManager.stoppedMouseDownEvent.addListener(h);
7692 var stopListening = function(el, ename, fn){
7693 var id = Roo.id(el), hds = fn._handlers, hd = fn;
7695 for(var i = 0, len = hds.length; i < len; i++){
7697 if(h[0] == id && h[1] == ename){
7704 E.un(el, ename, hd);
7705 el = Roo.getDom(el);
7706 if(ename == "mousewheel" && el.addEventListener){
7707 el.removeEventListener("DOMMouseScroll", hd, false);
7709 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
7710 Roo.EventManager.stoppedMouseDownEvent.removeListener(hd);
7714 var propRe = /^(?:scope|delay|buffer|single|stopEvent|preventDefault|stopPropagation|normalized|args|delegate)$/;
7721 * @scope Roo.EventManager
7726 * This is no longer needed and is deprecated. Places a simple wrapper around an event handler to override the browser event
7727 * object with a Roo.EventObject
7728 * @param {Function} fn The method the event invokes
7729 * @param {Object} scope An object that becomes the scope of the handler
7730 * @param {boolean} override If true, the obj passed in becomes
7731 * the execution scope of the listener
7732 * @return {Function} The wrapped function
7735 wrap : function(fn, scope, override){
7737 Roo.EventObject.setEvent(e);
7738 fn.call(override ? scope || window : window, Roo.EventObject, scope);
7743 * Appends an event handler to an element (shorthand for addListener)
7744 * @param {String/HTMLElement} element The html element or id to assign the
7745 * @param {String} eventName The type of event to listen for
7746 * @param {Function} handler The method the event invokes
7747 * @param {Object} scope (optional) The scope in which to execute the handler
7748 * function. The handler function's "this" context.
7749 * @param {Object} options (optional) An object containing handler configuration
7750 * properties. This may contain any of the following properties:<ul>
7751 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
7752 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
7753 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
7754 * <li>preventDefault {Boolean} True to prevent the default action</li>
7755 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
7756 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
7757 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
7758 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
7759 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
7760 * by the specified number of milliseconds. If the event fires again within that time, the original
7761 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
7764 * <b>Combining Options</b><br>
7765 * Using the options argument, it is possible to combine different types of listeners:<br>
7767 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
7769 el.on('click', this.onClick, this, {
7776 * <b>Attaching multiple handlers in 1 call</b><br>
7777 * The method also allows for a single argument to be passed which is a config object containing properties
7778 * which specify multiple handlers.
7788 fn: this.onMouseOver
7797 * Or a shorthand syntax:<br>
7800 'click' : this.onClick,
7801 'mouseover' : this.onMouseOver,
7802 'mouseout' : this.onMouseOut
7806 addListener : function(element, eventName, fn, scope, options){
7807 if(typeof eventName == "object"){
7813 if(typeof o[e] == "function"){
7815 listen(element, e, o, o[e], o.scope);
7817 // individual options
7818 listen(element, e, o[e]);
7823 return listen(element, eventName, options, fn, scope);
7827 * Removes an event handler
7829 * @param {String/HTMLElement} element The id or html element to remove the
7831 * @param {String} eventName The type of event
7832 * @param {Function} fn
7833 * @return {Boolean} True if a listener was actually removed
7835 removeListener : function(element, eventName, fn){
7836 return stopListening(element, eventName, fn);
7840 * Fires when the document is ready (before onload and before images are loaded). Can be
7841 * accessed shorthanded Roo.onReady().
7842 * @param {Function} fn The method the event invokes
7843 * @param {Object} scope An object that becomes the scope of the handler
7844 * @param {boolean} options
7846 onDocumentReady : function(fn, scope, options){
7847 if(docReadyState){ // if it already fired
7848 docReadyEvent.addListener(fn, scope, options);
7849 docReadyEvent.fire();
7850 docReadyEvent.clearListeners();
7856 docReadyEvent.addListener(fn, scope, options);
7860 * Fires when the window is resized and provides resize event buffering (50 milliseconds), passes new viewport width and height to handlers.
7861 * @param {Function} fn The method the event invokes
7862 * @param {Object} scope An object that becomes the scope of the handler
7863 * @param {boolean} options
7865 onWindowResize : function(fn, scope, options)
7868 resizeEvent = new Roo.util.Event();
7869 resizeTask = new Roo.util.DelayedTask(function(){
7870 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
7872 E.on(window, "resize", function()
7875 resizeTask.delay(50);
7877 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
7881 resizeEvent.addListener(fn, scope, options);
7885 * Fires when the user changes the active text size. Handler gets called with 2 params, the old size and the new size.
7886 * @param {Function} fn The method the event invokes
7887 * @param {Object} scope An object that becomes the scope of the handler
7888 * @param {boolean} options
7890 onTextResize : function(fn, scope, options){
7892 textEvent = new Roo.util.Event();
7893 var textEl = new Roo.Element(document.createElement('div'));
7894 textEl.dom.className = 'x-text-resize';
7895 textEl.dom.innerHTML = 'X';
7896 textEl.appendTo(document.body);
7897 textSize = textEl.dom.offsetHeight;
7898 setInterval(function(){
7899 if(textEl.dom.offsetHeight != textSize){
7900 textEvent.fire(textSize, textSize = textEl.dom.offsetHeight);
7902 }, this.textResizeInterval);
7904 textEvent.addListener(fn, scope, options);
7908 * Removes the passed window resize listener.
7909 * @param {Function} fn The method the event invokes
7910 * @param {Object} scope The scope of handler
7912 removeResizeListener : function(fn, scope){
7914 resizeEvent.removeListener(fn, scope);
7919 fireResize : function(){
7921 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
7925 * Url used for onDocumentReady with using SSL (defaults to Roo.SSL_SECURE_URL)
7929 * The frequency, in milliseconds, to check for text resize events (defaults to 50)
7931 textResizeInterval : 50
7936 * @scopeAlias pub=Roo.EventManager
7940 * Appends an event handler to an element (shorthand for addListener)
7941 * @param {String/HTMLElement} element The html element or id to assign the
7942 * @param {String} eventName The type of event to listen for
7943 * @param {Function} handler The method the event invokes
7944 * @param {Object} scope (optional) The scope in which to execute the handler
7945 * function. The handler function's "this" context.
7946 * @param {Object} options (optional) An object containing handler configuration
7947 * properties. This may contain any of the following properties:<ul>
7948 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
7949 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
7950 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
7951 * <li>preventDefault {Boolean} True to prevent the default action</li>
7952 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
7953 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
7954 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
7955 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
7956 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
7957 * by the specified number of milliseconds. If the event fires again within that time, the original
7958 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
7961 * <b>Combining Options</b><br>
7962 * Using the options argument, it is possible to combine different types of listeners:<br>
7964 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
7966 el.on('click', this.onClick, this, {
7973 * <b>Attaching multiple handlers in 1 call</b><br>
7974 * The method also allows for a single argument to be passed which is a config object containing properties
7975 * which specify multiple handlers.
7985 fn: this.onMouseOver
7994 * Or a shorthand syntax:<br>
7997 'click' : this.onClick,
7998 'mouseover' : this.onMouseOver,
7999 'mouseout' : this.onMouseOut
8003 pub.on = pub.addListener;
8004 pub.un = pub.removeListener;
8006 pub.stoppedMouseDownEvent = new Roo.util.Event();
8010 * Fires when the document is ready (before onload and before images are loaded). Shorthand of {@link Roo.EventManager#onDocumentReady}.
8011 * @param {Function} fn The method the event invokes
8012 * @param {Object} scope An object that becomes the scope of the handler
8013 * @param {boolean} override If true, the obj passed in becomes
8014 * the execution scope of the listener
8018 Roo.onReady = Roo.EventManager.onDocumentReady;
8020 Roo.onReady(function(){
8021 var bd = Roo.get(document.body);
8026 : Roo.isIE11 ? "roo-ie11"
8027 : Roo.isEdge ? "roo-edge"
8028 : Roo.isGecko ? "roo-gecko"
8029 : Roo.isOpera ? "roo-opera"
8030 : Roo.isSafari ? "roo-safari" : ""];
8033 cls.push("roo-mac");
8036 cls.push("roo-linux");
8039 cls.push("roo-ios");
8042 cls.push("roo-touch");
8044 if(Roo.isBorderBox){
8045 cls.push('roo-border-box');
8047 if(Roo.isStrict){ // add to the parent to allow for selectors like ".ext-strict .ext-ie"
8048 var p = bd.dom.parentNode;
8050 p.className += ' roo-strict';
8053 bd.addClass(cls.join(' '));
8057 * @class Roo.EventObject
8058 * EventObject exposes the Yahoo! UI Event functionality directly on the object
8059 * passed to your event handler. It exists mostly for convenience. It also fixes the annoying null checks automatically to cleanup your code
8062 function handleClick(e){ // e is not a standard event object, it is a Roo.EventObject
8064 var target = e.getTarget();
8067 var myDiv = Roo.get("myDiv");
8068 myDiv.on("click", handleClick);
8070 Roo.EventManager.on("myDiv", 'click', handleClick);
8071 Roo.EventManager.addListener("myDiv", 'click', handleClick);
8075 Roo.EventObject = function(){
8077 var E = Roo.lib.Event;
8079 // safari keypress events for special keys return bad keycodes
8082 63235 : 39, // right
8085 63276 : 33, // page up
8086 63277 : 34, // page down
8087 63272 : 46, // delete
8092 // normalize button clicks
8093 var btnMap = Roo.isIE ? {1:0,4:1,2:2} :
8094 (Roo.isSafari ? {1:0,2:1,3:2} : {0:0,1:1,2:2});
8096 Roo.EventObjectImpl = function(e){
8098 this.setEvent(e.browserEvent || e);
8101 Roo.EventObjectImpl.prototype = {
8103 * Used to fix doc tools.
8104 * @scope Roo.EventObject.prototype
8110 /** The normal browser event */
8111 browserEvent : null,
8112 /** The button pressed in a mouse event */
8114 /** True if the shift key was down during the event */
8116 /** True if the control key was down during the event */
8118 /** True if the alt key was down during the event */
8177 setEvent : function(e){
8178 if(e == this || (e && e.browserEvent)){ // already wrapped
8181 this.browserEvent = e;
8183 // normalize buttons
8184 this.button = e.button ? btnMap[e.button] : (e.which ? e.which-1 : -1);
8185 if(e.type == 'click' && this.button == -1){
8189 this.shiftKey = e.shiftKey;
8190 // mac metaKey behaves like ctrlKey
8191 this.ctrlKey = e.ctrlKey || e.metaKey;
8192 this.altKey = e.altKey;
8193 // in getKey these will be normalized for the mac
8194 this.keyCode = e.keyCode;
8195 // keyup warnings on firefox.
8196 this.charCode = (e.type == 'keyup' || e.type == 'keydown') ? 0 : e.charCode;
8197 // cache the target for the delayed and or buffered events
8198 this.target = E.getTarget(e);
8200 this.xy = E.getXY(e);
8203 this.shiftKey = false;
8204 this.ctrlKey = false;
8205 this.altKey = false;
8215 * Stop the event (preventDefault and stopPropagation)
8217 stopEvent : function(){
8218 if(this.browserEvent){
8219 if(this.browserEvent.type == 'mousedown'){
8220 Roo.EventManager.stoppedMouseDownEvent.fire(this);
8222 E.stopEvent(this.browserEvent);
8227 * Prevents the browsers default handling of the event.
8229 preventDefault : function(){
8230 if(this.browserEvent){
8231 E.preventDefault(this.browserEvent);
8236 isNavKeyPress : function(){
8237 var k = this.keyCode;
8238 k = Roo.isSafari ? (safariKeys[k] || k) : k;
8239 return (k >= 33 && k <= 40) || k == this.RETURN || k == this.TAB || k == this.ESC;
8242 isSpecialKey : function(){
8243 var k = this.keyCode;
8244 return (this.type == 'keypress' && this.ctrlKey) || k == 9 || k == 13 || k == 40 || k == 27 ||
8245 (k == 16) || (k == 17) ||
8246 (k >= 18 && k <= 20) ||
8247 (k >= 33 && k <= 35) ||
8248 (k >= 36 && k <= 39) ||
8249 (k >= 44 && k <= 45);
8252 * Cancels bubbling of the event.
8254 stopPropagation : function(){
8255 if(this.browserEvent){
8256 if(this.type == 'mousedown'){
8257 Roo.EventManager.stoppedMouseDownEvent.fire(this);
8259 E.stopPropagation(this.browserEvent);
8264 * Gets the key code for the event.
8267 getCharCode : function(){
8268 return this.charCode || this.keyCode;
8272 * Returns a normalized keyCode for the event.
8273 * @return {Number} The key code
8275 getKey : function(){
8276 var k = this.keyCode || this.charCode;
8277 return Roo.isSafari ? (safariKeys[k] || k) : k;
8281 * Gets the x coordinate of the event.
8284 getPageX : function(){
8289 * Gets the y coordinate of the event.
8292 getPageY : function(){
8297 * Gets the time of the event.
8300 getTime : function(){
8301 if(this.browserEvent){
8302 return E.getTime(this.browserEvent);
8308 * Gets the page coordinates of the event.
8309 * @return {Array} The xy values like [x, y]
8316 * Gets the target for the event.
8317 * @param {String} selector (optional) A simple selector to filter the target or look for an ancestor of the target
8318 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
8319 search as a number or element (defaults to 10 || document.body)
8320 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
8321 * @return {HTMLelement}
8323 getTarget : function(selector, maxDepth, returnEl){
8324 return selector ? Roo.fly(this.target).findParent(selector, maxDepth, returnEl) : this.target;
8327 * Gets the related target.
8328 * @return {HTMLElement}
8330 getRelatedTarget : function(){
8331 if(this.browserEvent){
8332 return E.getRelatedTarget(this.browserEvent);
8338 * Normalizes mouse wheel delta across browsers
8339 * @return {Number} The delta
8341 getWheelDelta : function(){
8342 var e = this.browserEvent;
8344 if(e.wheelDelta){ /* IE/Opera. */
8345 delta = e.wheelDelta/120;
8346 }else if(e.detail){ /* Mozilla case. */
8347 delta = -e.detail/3;
8353 * Returns true if the control, meta, shift or alt key was pressed during this event.
8356 hasModifier : function(){
8357 return !!((this.ctrlKey || this.altKey) || this.shiftKey);
8361 * Returns true if the target of this event equals el or is a child of el
8362 * @param {String/HTMLElement/Element} el
8363 * @param {Boolean} related (optional) true to test if the related target is within el instead of the target
8366 within : function(el, related){
8367 var t = this[related ? "getRelatedTarget" : "getTarget"]();
8368 return t && Roo.fly(el).contains(t);
8371 getPoint : function(){
8372 return new Roo.lib.Point(this.xy[0], this.xy[1]);
8376 return new Roo.EventObjectImpl();
8381 * Ext JS Library 1.1.1
8382 * Copyright(c) 2006-2007, Ext JS, LLC.
8384 * Originally Released Under LGPL - original licence link has changed is not relivant.
8387 * <script type="text/javascript">
8391 // was in Composite Element!??!?!
8394 var D = Roo.lib.Dom;
8395 var E = Roo.lib.Event;
8396 var A = Roo.lib.Anim;
8398 // local style camelizing for speed
8400 var camelRe = /(-[a-z])/gi;
8401 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
8402 var view = document.defaultView;
8405 * @class Roo.Element
8406 * Represents an Element in the DOM.<br><br>
8409 var el = Roo.get("my-div");
8412 var el = getEl("my-div");
8414 // or with a DOM element
8415 var el = Roo.get(myDivElement);
8417 * Using Roo.get() or getEl() instead of calling the constructor directly ensures you get the same object
8418 * each call instead of constructing a new one.<br><br>
8419 * <b>Animations</b><br />
8420 * Many of the functions for manipulating an element have an optional "animate" parameter. The animate parameter
8421 * should either be a boolean (true) or an object literal with animation options. The animation options are:
8423 Option Default Description
8424 --------- -------- ---------------------------------------------
8425 duration .35 The duration of the animation in seconds
8426 easing easeOut The YUI easing method
8427 callback none A function to execute when the anim completes
8428 scope this The scope (this) of the callback function
8430 * Also, the Anim object being used for the animation will be set on your options object as "anim", which allows you to stop or
8431 * manipulate the animation. Here's an example:
8433 var el = Roo.get("my-div");
8438 // default animation
8439 el.setWidth(100, true);
8441 // animation with some options set
8448 // using the "anim" property to get the Anim object
8454 el.setWidth(100, opt);
8456 if(opt.anim.isAnimated()){
8460 * <b> Composite (Collections of) Elements</b><br />
8461 * For working with collections of Elements, see <a href="Roo.CompositeElement.html">Roo.CompositeElement</a>
8462 * @constructor Create a new Element directly.
8463 * @param {String/HTMLElement} element
8464 * @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).
8466 Roo.Element = function(element, forceNew)
8468 var dom = typeof element == "string" ?
8469 document.getElementById(element) : element;
8471 this.listeners = {};
8473 if(!dom){ // invalid id/element
8477 if(forceNew !== true && id && Roo.Element.cache[id]){ // element object already exists
8478 return Roo.Element.cache[id];
8488 * The DOM element ID
8491 this.id = id || Roo.id(dom);
8493 return this; // assumed for cctor?
8496 var El = Roo.Element;
8500 * The element's default display mode (defaults to "")
8503 originalDisplay : "",
8506 // note this is overridden in BS version..
8509 * The default unit to append to CSS values where a unit isn't provided (defaults to px).
8515 * Sets the element's visibility mode. When setVisible() is called it
8516 * will use this to determine whether to set the visibility or the display property.
8517 * @param visMode Element.VISIBILITY or Element.DISPLAY
8518 * @return {Roo.Element} this
8520 setVisibilityMode : function(visMode){
8521 this.visibilityMode = visMode;
8525 * Convenience method for setVisibilityMode(Element.DISPLAY)
8526 * @param {String} display (optional) What to set display to when visible
8527 * @return {Roo.Element} this
8529 enableDisplayMode : function(display){
8530 this.setVisibilityMode(El.DISPLAY);
8531 if(typeof display != "undefined") { this.originalDisplay = display; }
8536 * 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)
8537 * @param {String} selector The simple selector to test
8538 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
8539 search as a number or element (defaults to 10 || document.body)
8540 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
8541 * @return {HTMLElement} The matching DOM node (or null if no match was found)
8543 findParent : function(simpleSelector, maxDepth, returnEl){
8544 var p = this.dom, b = document.body, depth = 0, dq = Roo.DomQuery, stopEl;
8545 maxDepth = maxDepth || 50;
8546 if(typeof maxDepth != "number"){
8547 stopEl = Roo.getDom(maxDepth);
8550 while(p && p.nodeType == 1 && depth < maxDepth && p != b && p != stopEl){
8551 if(dq.is(p, simpleSelector)){
8552 return returnEl ? Roo.get(p) : p;
8562 * Looks at parent nodes for a match of the passed simple selector (e.g. div.some-class or span:first-child)
8563 * @param {String} selector The simple selector to test
8564 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
8565 search as a number or element (defaults to 10 || document.body)
8566 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
8567 * @return {HTMLElement} The matching DOM node (or null if no match was found)
8569 findParentNode : function(simpleSelector, maxDepth, returnEl){
8570 var p = Roo.fly(this.dom.parentNode, '_internal');
8571 return p ? p.findParent(simpleSelector, maxDepth, returnEl) : null;
8575 * Looks at the scrollable parent element
8577 findScrollableParent : function()
8579 var overflowRegex = /(auto|scroll)/;
8581 if(this.getStyle('position') === 'fixed'){
8582 return Roo.isAndroid ? Roo.get(document.documentElement) : Roo.get(document.body);
8585 var excludeStaticParent = this.getStyle('position') === "absolute";
8587 for (var parent = this; (parent = Roo.get(parent.dom.parentNode));){
8589 if (excludeStaticParent && parent.getStyle('position') === "static") {
8593 if (overflowRegex.test(parent.getStyle('overflow') + parent.getStyle('overflow-x') + parent.getStyle('overflow-y'))){
8597 if(parent.dom.nodeName.toLowerCase() == 'body'){
8598 return Roo.isAndroid ? Roo.get(document.documentElement) : Roo.get(document.body);
8602 return Roo.isAndroid ? Roo.get(document.documentElement) : Roo.get(document.body);
8606 * Walks up the dom looking for a parent node that matches the passed simple selector (e.g. div.some-class or span:first-child).
8607 * This is a shortcut for findParentNode() that always returns an Roo.Element.
8608 * @param {String} selector The simple selector to test
8609 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
8610 search as a number or element (defaults to 10 || document.body)
8611 * @return {Roo.Element} The matching DOM node (or null if no match was found)
8613 up : function(simpleSelector, maxDepth){
8614 return this.findParentNode(simpleSelector, maxDepth, true);
8620 * Returns true if this element matches the passed simple selector (e.g. div.some-class or span:first-child)
8621 * @param {String} selector The simple selector to test
8622 * @return {Boolean} True if this element matches the selector, else false
8624 is : function(simpleSelector){
8625 return Roo.DomQuery.is(this.dom, simpleSelector);
8629 * Perform animation on this element.
8630 * @param {Object} args The YUI animation control args
8631 * @param {Float} duration (optional) How long the animation lasts in seconds (defaults to .35)
8632 * @param {Function} onComplete (optional) Function to call when animation completes
8633 * @param {String} easing (optional) Easing method to use (defaults to 'easeOut')
8634 * @param {String} animType (optional) 'run' is the default. Can also be 'color', 'motion', or 'scroll'
8635 * @return {Roo.Element} this
8637 animate : function(args, duration, onComplete, easing, animType){
8638 this.anim(args, {duration: duration, callback: onComplete, easing: easing}, animType);
8643 * @private Internal animation call
8645 anim : function(args, opt, animType, defaultDur, defaultEase, cb){
8646 animType = animType || 'run';
8648 var anim = Roo.lib.Anim[animType](
8650 (opt.duration || defaultDur) || .35,
8651 (opt.easing || defaultEase) || 'easeOut',
8653 Roo.callback(cb, this);
8654 Roo.callback(opt.callback, opt.scope || this, [this, opt]);
8662 // private legacy anim prep
8663 preanim : function(a, i){
8664 return !a[i] ? false : (typeof a[i] == "object" ? a[i]: {duration: a[i+1], callback: a[i+2], easing: a[i+3]});
8668 * Removes worthless text nodes
8669 * @param {Boolean} forceReclean (optional) By default the element
8670 * keeps track if it has been cleaned already so
8671 * you can call this over and over. However, if you update the element and
8672 * need to force a reclean, you can pass true.
8674 clean : function(forceReclean){
8675 if(this.isCleaned && forceReclean !== true){
8679 var d = this.dom, n = d.firstChild, ni = -1;
8681 var nx = n.nextSibling;
8682 if(n.nodeType == 3 && !ns.test(n.nodeValue)){
8689 this.isCleaned = true;
8694 calcOffsetsTo : function(el){
8697 var restorePos = false;
8698 if(el.getStyle('position') == 'static'){
8699 el.position('relative');
8704 while(op && op != d && op.tagName != 'HTML'){
8707 op = op.offsetParent;
8710 el.position('static');
8716 * Scrolls this element into view within the passed container.
8717 * @param {String/HTMLElement/Element} container (optional) The container element to scroll (defaults to document.body)
8718 * @param {Boolean} hscroll (optional) False to disable horizontal scroll (defaults to true)
8719 * @return {Roo.Element} this
8721 scrollIntoView : function(container, hscroll){
8722 var c = Roo.getDom(container) || document.body;
8725 var o = this.calcOffsetsTo(c),
8728 b = t+el.offsetHeight,
8729 r = l+el.offsetWidth;
8731 var ch = c.clientHeight;
8732 var ct = parseInt(c.scrollTop, 10);
8733 var cl = parseInt(c.scrollLeft, 10);
8735 var cr = cl + c.clientWidth;
8743 if(hscroll !== false){
8747 c.scrollLeft = r-c.clientWidth;
8754 scrollChildIntoView : function(child, hscroll){
8755 Roo.fly(child, '_scrollChildIntoView').scrollIntoView(this, hscroll);
8759 * Measures the element's content height and updates height to match. Note: this function uses setTimeout so
8760 * the new height may not be available immediately.
8761 * @param {Boolean} animate (optional) Animate the transition (defaults to false)
8762 * @param {Float} duration (optional) Length of the animation in seconds (defaults to .35)
8763 * @param {Function} onComplete (optional) Function to call when animation completes
8764 * @param {String} easing (optional) Easing method to use (defaults to easeOut)
8765 * @return {Roo.Element} this
8767 autoHeight : function(animate, duration, onComplete, easing){
8768 var oldHeight = this.getHeight();
8770 this.setHeight(1); // force clipping
8771 setTimeout(function(){
8772 var height = parseInt(this.dom.scrollHeight, 10); // parseInt for Safari
8774 this.setHeight(height);
8776 if(typeof onComplete == "function"){
8780 this.setHeight(oldHeight); // restore original height
8781 this.setHeight(height, animate, duration, function(){
8783 if(typeof onComplete == "function") { onComplete(); }
8784 }.createDelegate(this), easing);
8786 }.createDelegate(this), 0);
8791 * Returns true if this element is an ancestor of the passed element
8792 * @param {HTMLElement/String} el The element to check
8793 * @return {Boolean} True if this element is an ancestor of el, else false
8795 contains : function(el){
8796 if(!el){return false;}
8797 return D.isAncestor(this.dom, el.dom ? el.dom : el);
8801 * Checks whether the element is currently visible using both visibility and display properties.
8802 * @param {Boolean} deep (optional) True to walk the dom and see if parent elements are hidden (defaults to false)
8803 * @return {Boolean} True if the element is currently visible, else false
8805 isVisible : function(deep) {
8806 var vis = !(this.getStyle("visibility") == "hidden" || this.getStyle("display") == "none");
8807 if(deep !== true || !vis){
8810 var p = this.dom.parentNode;
8811 while(p && p.tagName.toLowerCase() != "body"){
8812 if(!Roo.fly(p, '_isVisible').isVisible()){
8821 * Creates a {@link Roo.CompositeElement} for child nodes based on the passed CSS selector (the selector should not contain an id).
8822 * @param {String} selector The CSS selector
8823 * @param {Boolean} unique (optional) True to create a unique Roo.Element for each child (defaults to false, which creates a single shared flyweight object)
8824 * @return {CompositeElement/CompositeElementLite} The composite element
8826 select : function(selector, unique){
8827 return El.select(selector, unique, this.dom);
8831 * Selects child nodes based on the passed CSS selector (the selector should not contain an id).
8832 * @param {String} selector The CSS selector
8833 * @return {Array} An array of the matched nodes
8835 query : function(selector, unique){
8836 return Roo.DomQuery.select(selector, this.dom);
8840 * Selects a single child at any depth below this element based on the passed CSS selector (the selector should not contain an id).
8841 * @param {String} selector The CSS selector
8842 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
8843 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
8845 child : function(selector, returnDom){
8846 var n = Roo.DomQuery.selectNode(selector, this.dom);
8847 return returnDom ? n : Roo.get(n);
8851 * Selects a single *direct* child based on the passed CSS selector (the selector should not contain an id).
8852 * @param {String} selector The CSS selector
8853 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
8854 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
8856 down : function(selector, returnDom){
8857 var n = Roo.DomQuery.selectNode(" > " + selector, this.dom);
8858 return returnDom ? n : Roo.get(n);
8862 * Initializes a {@link Roo.dd.DD} drag drop object for this element.
8863 * @param {String} group The group the DD object is member of
8864 * @param {Object} config The DD config object
8865 * @param {Object} overrides An object containing methods to override/implement on the DD object
8866 * @return {Roo.dd.DD} The DD object
8868 initDD : function(group, config, overrides){
8869 var dd = new Roo.dd.DD(Roo.id(this.dom), group, config);
8870 return Roo.apply(dd, overrides);
8874 * Initializes a {@link Roo.dd.DDProxy} object for this element.
8875 * @param {String} group The group the DDProxy object is member of
8876 * @param {Object} config The DDProxy config object
8877 * @param {Object} overrides An object containing methods to override/implement on the DDProxy object
8878 * @return {Roo.dd.DDProxy} The DDProxy object
8880 initDDProxy : function(group, config, overrides){
8881 var dd = new Roo.dd.DDProxy(Roo.id(this.dom), group, config);
8882 return Roo.apply(dd, overrides);
8886 * Initializes a {@link Roo.dd.DDTarget} object for this element.
8887 * @param {String} group The group the DDTarget object is member of
8888 * @param {Object} config The DDTarget config object
8889 * @param {Object} overrides An object containing methods to override/implement on the DDTarget object
8890 * @return {Roo.dd.DDTarget} The DDTarget object
8892 initDDTarget : function(group, config, overrides){
8893 var dd = new Roo.dd.DDTarget(Roo.id(this.dom), group, config);
8894 return Roo.apply(dd, overrides);
8898 * Sets the visibility of the element (see details). If the visibilityMode is set to Element.DISPLAY, it will use
8899 * the display property to hide the element, otherwise it uses visibility. The default is to hide and show using the visibility property.
8900 * @param {Boolean} visible Whether the element is visible
8901 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
8902 * @return {Roo.Element} this
8904 setVisible : function(visible, animate){
8906 if(this.visibilityMode == El.DISPLAY){
8907 this.setDisplayed(visible);
8910 this.dom.style.visibility = visible ? "visible" : "hidden";
8913 // closure for composites
8915 var visMode = this.visibilityMode;
8917 this.setOpacity(.01);
8918 this.setVisible(true);
8920 this.anim({opacity: { to: (visible?1:0) }},
8921 this.preanim(arguments, 1),
8922 null, .35, 'easeIn', function(){
8924 if(visMode == El.DISPLAY){
8925 dom.style.display = "none";
8927 dom.style.visibility = "hidden";
8929 Roo.get(dom).setOpacity(1);
8937 * Returns true if display is not "none"
8940 isDisplayed : function() {
8941 return this.getStyle("display") != "none";
8945 * Toggles the element's visibility or display, depending on visibility mode.
8946 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
8947 * @return {Roo.Element} this
8949 toggle : function(animate){
8950 this.setVisible(!this.isVisible(), this.preanim(arguments, 0));
8955 * Sets the CSS display property. Uses originalDisplay if the specified value is a boolean true.
8956 * @param {Boolean} value Boolean value to display the element using its default display, or a string to set the display directly
8957 * @return {Roo.Element} this
8959 setDisplayed : function(value) {
8960 if(typeof value == "boolean"){
8961 value = value ? this.originalDisplay : "none";
8963 this.setStyle("display", value);
8968 * Tries to focus the element. Any exceptions are caught and ignored.
8969 * @return {Roo.Element} this
8971 focus : function() {
8979 * Tries to blur the element. Any exceptions are caught and ignored.
8980 * @return {Roo.Element} this
8990 * Adds one or more CSS classes to the element. Duplicate classes are automatically filtered out.
8991 * @param {String/Array} className The CSS class to add, or an array of classes
8992 * @return {Roo.Element} this
8994 addClass : function(className){
8995 if(className instanceof Array){
8996 for(var i = 0, len = className.length; i < len; i++) {
8997 this.addClass(className[i]);
9000 if(className && !this.hasClass(className)){
9001 if (this.dom instanceof SVGElement) {
9002 this.dom.className.baseVal =this.dom.className.baseVal + " " + className;
9004 this.dom.className = this.dom.className + " " + className;
9012 * Adds one or more CSS classes to this element and removes the same class(es) from all siblings.
9013 * @param {String/Array} className The CSS class to add, or an array of classes
9014 * @return {Roo.Element} this
9016 radioClass : function(className){
9017 var siblings = this.dom.parentNode.childNodes;
9018 for(var i = 0; i < siblings.length; i++) {
9019 var s = siblings[i];
9020 if(s.nodeType == 1){
9021 Roo.get(s).removeClass(className);
9024 this.addClass(className);
9029 * Removes one or more CSS classes from the element.
9030 * @param {String/Array} className The CSS class to remove, or an array of classes
9031 * @return {Roo.Element} this
9033 removeClass : function(className){
9035 var cn = this.dom instanceof SVGElement ? this.dom.className.baseVal : this.dom.className;
9036 if(!className || !cn){
9039 if(className instanceof Array){
9040 for(var i = 0, len = className.length; i < len; i++) {
9041 this.removeClass(className[i]);
9044 if(this.hasClass(className)){
9045 var re = this.classReCache[className];
9047 re = new RegExp('(?:^|\\s+)' + className + '(?:\\s+|$)', "g");
9048 this.classReCache[className] = re;
9050 if (this.dom instanceof SVGElement) {
9051 this.dom.className.baseVal = cn.replace(re, " ");
9053 this.dom.className = cn.replace(re, " ");
9064 * Toggles the specified CSS class on this element (removes it if it already exists, otherwise adds it).
9065 * @param {String} className The CSS class to toggle
9066 * @return {Roo.Element} this
9068 toggleClass : function(className){
9069 if(this.hasClass(className)){
9070 this.removeClass(className);
9072 this.addClass(className);
9078 * Checks if the specified CSS class exists on this element's DOM node.
9079 * @param {String} className The CSS class to check for
9080 * @return {Boolean} True if the class exists, else false
9082 hasClass : function(className){
9083 if (this.dom instanceof SVGElement) {
9084 return className && (' '+this.dom.className.baseVal +' ').indexOf(' '+className+' ') != -1;
9086 return className && (' '+this.dom.className+' ').indexOf(' '+className+' ') != -1;
9090 * Replaces a CSS class on the element with another. If the old name does not exist, the new name will simply be added.
9091 * @param {String} oldClassName The CSS class to replace
9092 * @param {String} newClassName The replacement CSS class
9093 * @return {Roo.Element} this
9095 replaceClass : function(oldClassName, newClassName){
9096 this.removeClass(oldClassName);
9097 this.addClass(newClassName);
9102 * Returns an object with properties matching the styles requested.
9103 * For example, el.getStyles('color', 'font-size', 'width') might return
9104 * {'color': '#FFFFFF', 'font-size': '13px', 'width': '100px'}.
9105 * @param {String} style1 A style name
9106 * @param {String} style2 A style name
9107 * @param {String} etc.
9108 * @return {Object} The style object
9110 getStyles : function(){
9111 var a = arguments, len = a.length, r = {};
9112 for(var i = 0; i < len; i++){
9113 r[a[i]] = this.getStyle(a[i]);
9119 * Normalizes currentStyle and computedStyle. This is not YUI getStyle, it is an optimised version.
9120 * @param {String} property The style property whose value is returned.
9121 * @return {String} The current value of the style property for this element.
9123 getStyle : function(){
9124 return view && view.getComputedStyle ?
9126 var el = this.dom, v, cs, camel;
9127 if(prop == 'float'){
9130 if(el.style && (v = el.style[prop])){
9133 if(cs = view.getComputedStyle(el, "")){
9134 if(!(camel = propCache[prop])){
9135 camel = propCache[prop] = prop.replace(camelRe, camelFn);
9142 var el = this.dom, v, cs, camel;
9143 if(prop == 'opacity'){
9144 if(typeof el.style.filter == 'string'){
9145 var m = el.style.filter.match(/alpha\(opacity=(.*)\)/i);
9147 var fv = parseFloat(m[1]);
9149 return fv ? fv / 100 : 0;
9154 }else if(prop == 'float'){
9155 prop = "styleFloat";
9157 if(!(camel = propCache[prop])){
9158 camel = propCache[prop] = prop.replace(camelRe, camelFn);
9160 if(v = el.style[camel]){
9163 if(cs = el.currentStyle){
9171 * Wrapper for setting style properties, also takes single object parameter of multiple styles.
9172 * @param {String/Object} property The style property to be set, or an object of multiple styles.
9173 * @param {String} value (optional) The value to apply to the given property, or null if an object was passed.
9174 * @return {Roo.Element} this
9176 setStyle : function(prop, value){
9177 if(typeof prop == "string"){
9179 if (prop == 'float') {
9180 this.setStyle(Roo.isIE ? 'styleFloat' : 'cssFloat', value);
9185 if(!(camel = propCache[prop])){
9186 camel = propCache[prop] = prop.replace(camelRe, camelFn);
9189 if(camel == 'opacity') {
9190 this.setOpacity(value);
9192 this.dom.style[camel] = value;
9195 for(var style in prop){
9196 if(typeof prop[style] != "function"){
9197 this.setStyle(style, prop[style]);
9205 * More flexible version of {@link #setStyle} for setting style properties.
9206 * @param {String/Object/Function} styles A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
9207 * a function which returns such a specification.
9208 * @return {Roo.Element} this
9210 applyStyles : function(style){
9211 Roo.DomHelper.applyStyles(this.dom, style);
9216 * 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).
9217 * @return {Number} The X position of the element
9220 return D.getX(this.dom);
9224 * 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).
9225 * @return {Number} The Y position of the element
9228 return D.getY(this.dom);
9232 * 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).
9233 * @return {Array} The XY position of the element
9236 return D.getXY(this.dom);
9240 * 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).
9241 * @param {Number} The X position of the element
9242 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
9243 * @return {Roo.Element} this
9245 setX : function(x, animate){
9247 D.setX(this.dom, x);
9249 this.setXY([x, this.getY()], this.preanim(arguments, 1));
9255 * 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).
9256 * @param {Number} The Y position of the element
9257 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
9258 * @return {Roo.Element} this
9260 setY : function(y, animate){
9262 D.setY(this.dom, y);
9264 this.setXY([this.getX(), y], this.preanim(arguments, 1));
9270 * Sets the element's left position directly using CSS style (instead of {@link #setX}).
9271 * @param {String} left The left CSS property value
9272 * @return {Roo.Element} this
9274 setLeft : function(left){
9275 this.setStyle("left", this.addUnits(left));
9280 * Sets the element's top position directly using CSS style (instead of {@link #setY}).
9281 * @param {String} top The top CSS property value
9282 * @return {Roo.Element} this
9284 setTop : function(top){
9285 this.setStyle("top", this.addUnits(top));
9290 * Sets the element's CSS right style.
9291 * @param {String} right The right CSS property value
9292 * @return {Roo.Element} this
9294 setRight : function(right){
9295 this.setStyle("right", this.addUnits(right));
9300 * Sets the element's CSS bottom style.
9301 * @param {String} bottom The bottom CSS property value
9302 * @return {Roo.Element} this
9304 setBottom : function(bottom){
9305 this.setStyle("bottom", this.addUnits(bottom));
9310 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
9311 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
9312 * @param {Array} pos Contains X & Y [x, y] values for new position (coordinates are page-based)
9313 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
9314 * @return {Roo.Element} this
9316 setXY : function(pos, animate){
9318 D.setXY(this.dom, pos);
9320 this.anim({points: {to: pos}}, this.preanim(arguments, 1), 'motion');
9326 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
9327 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
9328 * @param {Number} x X value for new position (coordinates are page-based)
9329 * @param {Number} y Y value for new position (coordinates are page-based)
9330 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
9331 * @return {Roo.Element} this
9333 setLocation : function(x, y, animate){
9334 this.setXY([x, y], this.preanim(arguments, 2));
9339 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
9340 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
9341 * @param {Number} x X value for new position (coordinates are page-based)
9342 * @param {Number} y Y value for new position (coordinates are page-based)
9343 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
9344 * @return {Roo.Element} this
9346 moveTo : function(x, y, animate){
9347 this.setXY([x, y], this.preanim(arguments, 2));
9352 * Returns the region of the given element.
9353 * The element must be part of the DOM tree to have a region (display:none or elements not appended return false).
9354 * @return {Region} A Roo.lib.Region containing "top, left, bottom, right" member data.
9356 getRegion : function(){
9357 return D.getRegion(this.dom);
9361 * Returns the offset height of the element
9362 * @param {Boolean} contentHeight (optional) true to get the height minus borders and padding
9363 * @return {Number} The element's height
9365 getHeight : function(contentHeight){
9366 var h = this.dom.offsetHeight || 0;
9367 return contentHeight !== true ? h : h-this.getBorderWidth("tb")-this.getPadding("tb");
9371 * Returns the offset width of the element
9372 * @param {Boolean} contentWidth (optional) true to get the width minus borders and padding
9373 * @return {Number} The element's width
9375 getWidth : function(contentWidth){
9376 var w = this.dom.offsetWidth || 0;
9377 return contentWidth !== true ? w : w-this.getBorderWidth("lr")-this.getPadding("lr");
9381 * Returns either the offsetHeight or the height of this element based on CSS height adjusted by padding or borders
9382 * when needed to simulate offsetHeight when offsets aren't available. This may not work on display:none elements
9383 * if a height has not been set using CSS.
9386 getComputedHeight : function(){
9387 var h = Math.max(this.dom.offsetHeight, this.dom.clientHeight);
9389 h = parseInt(this.getStyle('height'), 10) || 0;
9390 if(!this.isBorderBox()){
9391 h += this.getFrameWidth('tb');
9398 * Returns either the offsetWidth or the width of this element based on CSS width adjusted by padding or borders
9399 * when needed to simulate offsetWidth when offsets aren't available. This may not work on display:none elements
9400 * if a width has not been set using CSS.
9403 getComputedWidth : function(){
9404 var w = Math.max(this.dom.offsetWidth, this.dom.clientWidth);
9406 w = parseInt(this.getStyle('width'), 10) || 0;
9407 if(!this.isBorderBox()){
9408 w += this.getFrameWidth('lr');
9415 * Returns the size of the element.
9416 * @param {Boolean} contentSize (optional) true to get the width/size minus borders and padding
9417 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
9419 getSize : function(contentSize){
9420 return {width: this.getWidth(contentSize), height: this.getHeight(contentSize)};
9424 * Returns the width and height of the viewport.
9425 * @return {Object} An object containing the viewport's size {width: (viewport width), height: (viewport height)}
9427 getViewSize : function(){
9428 var d = this.dom, doc = document, aw = 0, ah = 0;
9429 if(d == doc || d == doc.body){
9430 return {width : D.getViewWidth(), height: D.getViewHeight()};
9433 width : d.clientWidth,
9434 height: d.clientHeight
9440 * Returns the value of the "value" attribute
9441 * @param {Boolean} asNumber true to parse the value as a number
9442 * @return {String/Number}
9444 getValue : function(asNumber){
9445 return asNumber ? parseInt(this.dom.value, 10) : this.dom.value;
9449 adjustWidth : function(width){
9450 if(typeof width == "number"){
9451 if(this.autoBoxAdjust && !this.isBorderBox()){
9452 width -= (this.getBorderWidth("lr") + this.getPadding("lr"));
9462 adjustHeight : function(height){
9463 if(typeof height == "number"){
9464 if(this.autoBoxAdjust && !this.isBorderBox()){
9465 height -= (this.getBorderWidth("tb") + this.getPadding("tb"));
9475 * Set the width of the element
9476 * @param {Number} width The new width
9477 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9478 * @return {Roo.Element} this
9480 setWidth : function(width, animate){
9481 width = this.adjustWidth(width);
9483 this.dom.style.width = this.addUnits(width);
9485 this.anim({width: {to: width}}, this.preanim(arguments, 1));
9491 * Set the height of the element
9492 * @param {Number} height The new height
9493 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9494 * @return {Roo.Element} this
9496 setHeight : function(height, animate){
9497 height = this.adjustHeight(height);
9499 this.dom.style.height = this.addUnits(height);
9501 this.anim({height: {to: height}}, this.preanim(arguments, 1));
9507 * Set the size of the element. If animation is true, both width an height will be animated concurrently.
9508 * @param {Number} width The new width
9509 * @param {Number} height The new height
9510 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9511 * @return {Roo.Element} this
9513 setSize : function(width, height, animate){
9514 if(typeof width == "object"){ // in case of object from getSize()
9515 height = width.height; width = width.width;
9517 width = this.adjustWidth(width); height = this.adjustHeight(height);
9519 this.dom.style.width = this.addUnits(width);
9520 this.dom.style.height = this.addUnits(height);
9522 this.anim({width: {to: width}, height: {to: height}}, this.preanim(arguments, 2));
9528 * Sets the element's position and size in one shot. If animation is true then width, height, x and y will be animated concurrently.
9529 * @param {Number} x X value for new position (coordinates are page-based)
9530 * @param {Number} y Y value for new position (coordinates are page-based)
9531 * @param {Number} width The new width
9532 * @param {Number} height The new height
9533 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9534 * @return {Roo.Element} this
9536 setBounds : function(x, y, width, height, animate){
9538 this.setSize(width, height);
9539 this.setLocation(x, y);
9541 width = this.adjustWidth(width); height = this.adjustHeight(height);
9542 this.anim({points: {to: [x, y]}, width: {to: width}, height: {to: height}},
9543 this.preanim(arguments, 4), 'motion');
9549 * 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.
9550 * @param {Roo.lib.Region} region The region to fill
9551 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9552 * @return {Roo.Element} this
9554 setRegion : function(region, animate){
9555 this.setBounds(region.left, region.top, region.right-region.left, region.bottom-region.top, this.preanim(arguments, 1));
9560 * Appends an event handler
9562 * @param {String} eventName The type of event to append
9563 * @param {Function} fn The method the event invokes
9564 * @param {Object} scope (optional) The scope (this object) of the fn
9565 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
9567 addListener : function(eventName, fn, scope, options)
9569 if (eventName == 'dblclick') { // doublclick (touchstart) - faked on touch.
9570 this.addListener('touchstart', this.onTapHandler, this);
9573 // we need to handle a special case where dom element is a svg element.
9574 // in this case we do not actua
9579 if (this.dom instanceof SVGElement && !(this.dom instanceof SVGSVGElement)) {
9580 if (typeof(this.listeners[eventName]) == 'undefined') {
9581 this.listeners[eventName] = new Roo.util.Event(this, eventName);
9583 this.listeners[eventName].addListener(fn, scope, options);
9588 Roo.EventManager.on(this.dom, eventName, fn, scope || this, options);
9593 onTapHandler : function(event)
9595 if(!this.tapedTwice) {
9596 this.tapedTwice = true;
9598 setTimeout( function() {
9599 s.tapedTwice = false;
9603 event.preventDefault();
9604 var revent = new MouseEvent('dblclick', {
9610 this.dom.dispatchEvent(revent);
9611 //action on double tap goes below
9616 * Removes an event handler from this element
9617 * @param {String} eventName the type of event to remove
9618 * @param {Function} fn the method the event invokes
9619 * @param {Function} scope (needed for svg fake listeners)
9620 * @return {Roo.Element} this
9622 removeListener : function(eventName, fn, scope){
9623 Roo.EventManager.removeListener(this.dom, eventName, fn);
9624 if (typeof(this.listeners) == 'undefined' || typeof(this.listeners[eventName]) == 'undefined') {
9627 this.listeners[eventName].removeListener(fn, scope);
9632 * Removes all previous added listeners from this element
9633 * @return {Roo.Element} this
9635 removeAllListeners : function(){
9636 E.purgeElement(this.dom);
9637 this.listeners = {};
9641 relayEvent : function(eventName, observable){
9642 this.on(eventName, function(e){
9643 observable.fireEvent(eventName, e);
9649 * Set the opacity of the element
9650 * @param {Float} opacity The new opacity. 0 = transparent, .5 = 50% visibile, 1 = fully visible, etc
9651 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9652 * @return {Roo.Element} this
9654 setOpacity : function(opacity, animate){
9656 var s = this.dom.style;
9659 s.filter = (s.filter || '').replace(/alpha\([^\)]*\)/gi,"") +
9660 (opacity == 1 ? "" : "alpha(opacity=" + opacity * 100 + ")");
9662 s.opacity = opacity;
9665 this.anim({opacity: {to: opacity}}, this.preanim(arguments, 1), null, .35, 'easeIn');
9671 * Gets the left X coordinate
9672 * @param {Boolean} local True to get the local css position instead of page coordinate
9675 getLeft : function(local){
9679 return parseInt(this.getStyle("left"), 10) || 0;
9684 * Gets the right X coordinate of the element (element X position + element width)
9685 * @param {Boolean} local True to get the local css position instead of page coordinate
9688 getRight : function(local){
9690 return this.getX() + this.getWidth();
9692 return (this.getLeft(true) + this.getWidth()) || 0;
9697 * Gets the top Y coordinate
9698 * @param {Boolean} local True to get the local css position instead of page coordinate
9701 getTop : function(local) {
9705 return parseInt(this.getStyle("top"), 10) || 0;
9710 * Gets the bottom Y coordinate of the element (element Y position + element height)
9711 * @param {Boolean} local True to get the local css position instead of page coordinate
9714 getBottom : function(local){
9716 return this.getY() + this.getHeight();
9718 return (this.getTop(true) + this.getHeight()) || 0;
9723 * Initializes positioning on this element. If a desired position is not passed, it will make the
9724 * the element positioned relative IF it is not already positioned.
9725 * @param {String} pos (optional) Positioning to use "relative", "absolute" or "fixed"
9726 * @param {Number} zIndex (optional) The zIndex to apply
9727 * @param {Number} x (optional) Set the page X position
9728 * @param {Number} y (optional) Set the page Y position
9730 position : function(pos, zIndex, x, y){
9732 if(this.getStyle('position') == 'static'){
9733 this.setStyle('position', 'relative');
9736 this.setStyle("position", pos);
9739 this.setStyle("z-index", zIndex);
9741 if(x !== undefined && y !== undefined){
9743 }else if(x !== undefined){
9745 }else if(y !== undefined){
9751 * Clear positioning back to the default when the document was loaded
9752 * @param {String} value (optional) The value to use for the left,right,top,bottom, defaults to '' (empty string). You could use 'auto'.
9753 * @return {Roo.Element} this
9755 clearPositioning : function(value){
9763 "position" : "static"
9769 * Gets an object with all CSS positioning properties. Useful along with setPostioning to get
9770 * snapshot before performing an update and then restoring the element.
9773 getPositioning : function(){
9774 var l = this.getStyle("left");
9775 var t = this.getStyle("top");
9777 "position" : this.getStyle("position"),
9779 "right" : l ? "" : this.getStyle("right"),
9781 "bottom" : t ? "" : this.getStyle("bottom"),
9782 "z-index" : this.getStyle("z-index")
9787 * Gets the width of the border(s) for the specified side(s)
9788 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
9789 * passing lr would get the border (l)eft width + the border (r)ight width.
9790 * @return {Number} The width of the sides passed added together
9792 getBorderWidth : function(side){
9793 return this.addStyles(side, El.borders);
9797 * Gets the width of the padding(s) for the specified side(s)
9798 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
9799 * passing lr would get the padding (l)eft + the padding (r)ight.
9800 * @return {Number} The padding of the sides passed added together
9802 getPadding : function(side){
9803 return this.addStyles(side, El.paddings);
9807 * Set positioning with an object returned by getPositioning().
9808 * @param {Object} posCfg
9809 * @return {Roo.Element} this
9811 setPositioning : function(pc){
9812 this.applyStyles(pc);
9813 if(pc.right == "auto"){
9814 this.dom.style.right = "";
9816 if(pc.bottom == "auto"){
9817 this.dom.style.bottom = "";
9823 fixDisplay : function(){
9824 if(this.getStyle("display") == "none"){
9825 this.setStyle("visibility", "hidden");
9826 this.setStyle("display", this.originalDisplay); // first try reverting to default
9827 if(this.getStyle("display") == "none"){ // if that fails, default to block
9828 this.setStyle("display", "block");
9834 * Quick set left and top adding default units
9835 * @param {String} left The left CSS property value
9836 * @param {String} top The top CSS property value
9837 * @return {Roo.Element} this
9839 setLeftTop : function(left, top){
9840 this.dom.style.left = this.addUnits(left);
9841 this.dom.style.top = this.addUnits(top);
9846 * Move this element relative to its current position.
9847 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
9848 * @param {Number} distance How far to move the element in pixels
9849 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9850 * @return {Roo.Element} this
9852 move : function(direction, distance, animate){
9853 var xy = this.getXY();
9854 direction = direction.toLowerCase();
9858 this.moveTo(xy[0]-distance, xy[1], this.preanim(arguments, 2));
9862 this.moveTo(xy[0]+distance, xy[1], this.preanim(arguments, 2));
9867 this.moveTo(xy[0], xy[1]-distance, this.preanim(arguments, 2));
9872 this.moveTo(xy[0], xy[1]+distance, this.preanim(arguments, 2));
9879 * Store the current overflow setting and clip overflow on the element - use {@link #unclip} to remove
9880 * @return {Roo.Element} this
9883 if(!this.isClipped){
9884 this.isClipped = true;
9885 this.originalClip = {
9886 "o": this.getStyle("overflow"),
9887 "x": this.getStyle("overflow-x"),
9888 "y": this.getStyle("overflow-y")
9890 this.setStyle("overflow", "hidden");
9891 this.setStyle("overflow-x", "hidden");
9892 this.setStyle("overflow-y", "hidden");
9898 * Return clipping (overflow) to original clipping before clip() was called
9899 * @return {Roo.Element} this
9901 unclip : function(){
9903 this.isClipped = false;
9904 var o = this.originalClip;
9905 if(o.o){this.setStyle("overflow", o.o);}
9906 if(o.x){this.setStyle("overflow-x", o.x);}
9907 if(o.y){this.setStyle("overflow-y", o.y);}
9914 * Gets the x,y coordinates specified by the anchor position on the element.
9915 * @param {String} anchor (optional) The specified anchor position (defaults to "c"). See {@link #alignTo} for details on supported anchor positions.
9916 * @param {Object} size (optional) An object containing the size to use for calculating anchor position
9917 * {width: (target width), height: (target height)} (defaults to the element's current size)
9918 * @param {Boolean} local (optional) True to get the local (element top/left-relative) anchor position instead of page coordinates
9919 * @return {Array} [x, y] An array containing the element's x and y coordinates
9921 getAnchorXY : function(anchor, local, s){
9922 //Passing a different size is useful for pre-calculating anchors,
9923 //especially for anchored animations that change the el size.
9925 var w, h, vp = false;
9928 if(d == document.body || d == document){
9930 w = D.getViewWidth(); h = D.getViewHeight();
9932 w = this.getWidth(); h = this.getHeight();
9935 w = s.width; h = s.height;
9937 var x = 0, y = 0, r = Math.round;
9938 switch((anchor || "tl").toLowerCase()){
9980 var sc = this.getScroll();
9981 return [x + sc.left, y + sc.top];
9983 //Add the element's offset xy
9984 var o = this.getXY();
9985 return [x+o[0], y+o[1]];
9989 * Gets the x,y coordinates to align this element with another element. See {@link #alignTo} for more info on the
9990 * supported position values.
9991 * @param {String/HTMLElement/Roo.Element} element The element to align to.
9992 * @param {String} position The position to align to.
9993 * @param {Array} offsets (optional) Offset the positioning by [x, y]
9994 * @return {Array} [x, y]
9996 getAlignToXY : function(el, p, o)
10001 throw "Element.alignTo with an element that doesn't exist";
10003 var c = false; //constrain to viewport
10004 var p1 = "", p2 = "";
10009 }else if(p == "?"){
10011 }else if(p.indexOf("-") == -1){
10014 p = p.toLowerCase();
10015 var m = p.match(/^([a-z]+)-([a-z]+)(\?)?$/);
10017 throw "Element.alignTo with an invalid alignment " + p;
10019 p1 = m[1]; p2 = m[2]; c = !!m[3];
10021 //Subtract the aligned el's internal xy from the target's offset xy
10022 //plus custom offset to get the aligned el's new offset xy
10023 var a1 = this.getAnchorXY(p1, true);
10024 var a2 = el.getAnchorXY(p2, false);
10025 var x = a2[0] - a1[0] + o[0];
10026 var y = a2[1] - a1[1] + o[1];
10028 //constrain the aligned el to viewport if necessary
10029 var w = this.getWidth(), h = this.getHeight(), r = el.getRegion();
10030 // 5px of margin for ie
10031 var dw = D.getViewWidth()-5, dh = D.getViewHeight()-5;
10033 //If we are at a viewport boundary and the aligned el is anchored on a target border that is
10034 //perpendicular to the vp border, allow the aligned el to slide on that border,
10035 //otherwise swap the aligned el to the opposite border of the target.
10036 var p1y = p1.charAt(0), p1x = p1.charAt(p1.length-1);
10037 var p2y = p2.charAt(0), p2x = p2.charAt(p2.length-1);
10038 var swapY = ((p1y=="t" && p2y=="b") || (p1y=="b" && p2y=="t") );
10039 var swapX = ((p1x=="r" && p2x=="l") || (p1x=="l" && p2x=="r"));
10041 var doc = document;
10042 var scrollX = (doc.documentElement.scrollLeft || doc.body.scrollLeft || 0)+5;
10043 var scrollY = (doc.documentElement.scrollTop || doc.body.scrollTop || 0)+5;
10045 if((x+w) > dw + scrollX){
10046 x = swapX ? r.left-w : dw+scrollX-w;
10049 x = swapX ? r.right : scrollX;
10051 if((y+h) > dh + scrollY){
10052 y = swapY ? r.top-h : dh+scrollY-h;
10055 y = swapY ? r.bottom : scrollY;
10062 getConstrainToXY : function(){
10063 var os = {top:0, left:0, bottom:0, right: 0};
10065 return function(el, local, offsets, proposedXY){
10067 offsets = offsets ? Roo.applyIf(offsets, os) : os;
10069 var vw, vh, vx = 0, vy = 0;
10070 if(el.dom == document.body || el.dom == document){
10071 vw = Roo.lib.Dom.getViewWidth();
10072 vh = Roo.lib.Dom.getViewHeight();
10074 vw = el.dom.clientWidth;
10075 vh = el.dom.clientHeight;
10077 var vxy = el.getXY();
10083 var s = el.getScroll();
10085 vx += offsets.left + s.left;
10086 vy += offsets.top + s.top;
10088 vw -= offsets.right;
10089 vh -= offsets.bottom;
10094 var xy = proposedXY || (!local ? this.getXY() : [this.getLeft(true), this.getTop(true)]);
10095 var x = xy[0], y = xy[1];
10096 var w = this.dom.offsetWidth, h = this.dom.offsetHeight;
10098 // only move it if it needs it
10101 // first validate right/bottom
10110 // then make sure top/left isn't negative
10119 return moved ? [x, y] : false;
10124 adjustForConstraints : function(xy, parent, offsets){
10125 return this.getConstrainToXY(parent || document, false, offsets, xy) || xy;
10129 * Aligns this element with another element relative to the specified anchor points. If the other element is the
10130 * document it aligns it to the viewport.
10131 * The position parameter is optional, and can be specified in any one of the following formats:
10133 * <li><b>Blank</b>: Defaults to aligning the element's top-left corner to the target's bottom-left corner ("tl-bl").</li>
10134 * <li><b>One anchor (deprecated)</b>: The passed anchor position is used as the target element's anchor point.
10135 * The element being aligned will position its top-left corner (tl) to that point. <i>This method has been
10136 * deprecated in favor of the newer two anchor syntax below</i>.</li>
10137 * <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
10138 * element's anchor point, and the second value is used as the target's anchor point.</li>
10140 * In addition to the anchor points, the position parameter also supports the "?" character. If "?" is passed at the end of
10141 * the position string, the element will attempt to align as specified, but the position will be adjusted to constrain to
10142 * the viewport if necessary. Note that the element being aligned might be swapped to align to a different position than
10143 * that specified in order to enforce the viewport constraints.
10144 * Following are all of the supported anchor positions:
10147 ----- -----------------------------
10148 tl The top left corner (default)
10149 t The center of the top edge
10150 tr The top right corner
10151 l The center of the left edge
10152 c In the center of the element
10153 r The center of the right edge
10154 bl The bottom left corner
10155 b The center of the bottom edge
10156 br The bottom right corner
10160 // align el to other-el using the default positioning ("tl-bl", non-constrained)
10161 el.alignTo("other-el");
10163 // align the top left corner of el with the top right corner of other-el (constrained to viewport)
10164 el.alignTo("other-el", "tr?");
10166 // align the bottom right corner of el with the center left edge of other-el
10167 el.alignTo("other-el", "br-l?");
10169 // align the center of el with the bottom left corner of other-el and
10170 // adjust the x position by -6 pixels (and the y position by 0)
10171 el.alignTo("other-el", "c-bl", [-6, 0]);
10173 * @param {String/HTMLElement/Roo.Element} element The element to align to.
10174 * @param {String} position The position to align to.
10175 * @param {Array} offsets (optional) Offset the positioning by [x, y]
10176 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
10177 * @return {Roo.Element} this
10179 alignTo : function(element, position, offsets, animate){
10180 var xy = this.getAlignToXY(element, position, offsets);
10181 this.setXY(xy, this.preanim(arguments, 3));
10186 * Anchors an element to another element and realigns it when the window is resized.
10187 * @param {String/HTMLElement/Roo.Element} element The element to align to.
10188 * @param {String} position The position to align to.
10189 * @param {Array} offsets (optional) Offset the positioning by [x, y]
10190 * @param {Boolean/Object} animate (optional) True for the default animation or a standard Element animation config object
10191 * @param {Boolean/Number} monitorScroll (optional) True to monitor body scroll and reposition. If this parameter
10192 * is a number, it is used as the buffer delay (defaults to 50ms).
10193 * @param {Function} callback The function to call after the animation finishes
10194 * @return {Roo.Element} this
10196 anchorTo : function(el, alignment, offsets, animate, monitorScroll, callback){
10197 var action = function(){
10198 this.alignTo(el, alignment, offsets, animate);
10199 Roo.callback(callback, this);
10201 Roo.EventManager.onWindowResize(action, this);
10202 var tm = typeof monitorScroll;
10203 if(tm != 'undefined'){
10204 Roo.EventManager.on(window, 'scroll', action, this,
10205 {buffer: tm == 'number' ? monitorScroll : 50});
10207 action.call(this); // align immediately
10211 * Clears any opacity settings from this element. Required in some cases for IE.
10212 * @return {Roo.Element} this
10214 clearOpacity : function(){
10215 if (window.ActiveXObject) {
10216 if(typeof this.dom.style.filter == 'string' && (/alpha/i).test(this.dom.style.filter)){
10217 this.dom.style.filter = "";
10220 this.dom.style.opacity = "";
10221 this.dom.style["-moz-opacity"] = "";
10222 this.dom.style["-khtml-opacity"] = "";
10228 * Hide this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
10229 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
10230 * @return {Roo.Element} this
10232 hide : function(animate){
10233 this.setVisible(false, this.preanim(arguments, 0));
10238 * Show this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
10239 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
10240 * @return {Roo.Element} this
10242 show : function(animate){
10243 this.setVisible(true, this.preanim(arguments, 0));
10248 * @private Test if size has a unit, otherwise appends the default
10250 addUnits : function(size){
10251 return Roo.Element.addUnits(size, this.defaultUnit);
10255 * Temporarily enables offsets (width,height,x,y) for an element with display:none, use endMeasure() when done.
10256 * @return {Roo.Element} this
10258 beginMeasure : function(){
10260 if(el.offsetWidth || el.offsetHeight){
10261 return this; // offsets work already
10264 var p = this.dom, b = document.body; // start with this element
10265 while((!el.offsetWidth && !el.offsetHeight) && p && p.tagName && p != b){
10266 var pe = Roo.get(p);
10267 if(pe.getStyle('display') == 'none'){
10268 changed.push({el: p, visibility: pe.getStyle("visibility")});
10269 p.style.visibility = "hidden";
10270 p.style.display = "block";
10274 this._measureChanged = changed;
10280 * Restores displays to before beginMeasure was called
10281 * @return {Roo.Element} this
10283 endMeasure : function(){
10284 var changed = this._measureChanged;
10286 for(var i = 0, len = changed.length; i < len; i++) {
10287 var r = changed[i];
10288 r.el.style.visibility = r.visibility;
10289 r.el.style.display = "none";
10291 this._measureChanged = null;
10297 * Update the innerHTML of this element, optionally searching for and processing scripts
10298 * @param {String} html The new HTML
10299 * @param {Boolean} loadScripts (optional) true to look for and process scripts
10300 * @param {Function} callback For async script loading you can be noticed when the update completes
10301 * @return {Roo.Element} this
10303 update : function(html, loadScripts, callback){
10304 if(typeof html == "undefined"){
10307 if(loadScripts !== true){
10308 this.dom.innerHTML = html;
10309 if(typeof callback == "function"){
10315 var dom = this.dom;
10317 html += '<span id="' + id + '"></span>';
10319 E.onAvailable(id, function(){
10320 var hd = document.getElementsByTagName("head")[0];
10321 var re = /(?:<script([^>]*)?>)((\n|\r|.)*?)(?:<\/script>)/ig;
10322 var srcRe = /\ssrc=([\'\"])(.*?)\1/i;
10323 var typeRe = /\stype=([\'\"])(.*?)\1/i;
10326 while(match = re.exec(html)){
10327 var attrs = match[1];
10328 var srcMatch = attrs ? attrs.match(srcRe) : false;
10329 if(srcMatch && srcMatch[2]){
10330 var s = document.createElement("script");
10331 s.src = srcMatch[2];
10332 var typeMatch = attrs.match(typeRe);
10333 if(typeMatch && typeMatch[2]){
10334 s.type = typeMatch[2];
10337 }else if(match[2] && match[2].length > 0){
10338 if(window.execScript) {
10339 window.execScript(match[2]);
10347 window.eval(match[2]);
10351 var el = document.getElementById(id);
10352 if(el){el.parentNode.removeChild(el);}
10353 if(typeof callback == "function"){
10357 dom.innerHTML = html.replace(/(?:<script.*?>)((\n|\r|.)*?)(?:<\/script>)/ig, "");
10362 * Direct access to the UpdateManager update() method (takes the same parameters).
10363 * @param {String/Function} url The url for this request or a function to call to get the url
10364 * @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}
10365 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
10366 * @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.
10367 * @return {Roo.Element} this
10370 var um = this.getUpdateManager();
10371 um.update.apply(um, arguments);
10376 * Gets this element's UpdateManager
10377 * @return {Roo.UpdateManager} The UpdateManager
10379 getUpdateManager : function(){
10380 if(!this.updateManager){
10381 this.updateManager = new Roo.UpdateManager(this);
10383 return this.updateManager;
10387 * Disables text selection for this element (normalized across browsers)
10388 * @return {Roo.Element} this
10390 unselectable : function(){
10391 this.dom.unselectable = "on";
10392 this.swallowEvent("selectstart", true);
10393 this.applyStyles("-moz-user-select:none;-khtml-user-select:none;");
10394 this.addClass("x-unselectable");
10399 * Calculates the x, y to center this element on the screen
10400 * @return {Array} The x, y values [x, y]
10402 getCenterXY : function(){
10403 return this.getAlignToXY(document, 'c-c');
10407 * Centers the Element in either the viewport, or another Element.
10408 * @param {String/HTMLElement/Roo.Element} centerIn (optional) The element in which to center the element.
10410 center : function(centerIn){
10411 this.alignTo(centerIn || document, 'c-c');
10416 * Tests various css rules/browsers to determine if this element uses a border box
10417 * @return {Boolean}
10419 isBorderBox : function(){
10420 return noBoxAdjust[this.dom.tagName.toLowerCase()] || Roo.isBorderBox;
10424 * Return a box {x, y, width, height} that can be used to set another elements
10425 * size/location to match this element.
10426 * @param {Boolean} contentBox (optional) If true a box for the content of the element is returned.
10427 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page x/y.
10428 * @return {Object} box An object in the format {x, y, width, height}
10430 getBox : function(contentBox, local){
10435 var left = parseInt(this.getStyle("left"), 10) || 0;
10436 var top = parseInt(this.getStyle("top"), 10) || 0;
10439 var el = this.dom, w = el.offsetWidth, h = el.offsetHeight, bx;
10441 bx = {x: xy[0], y: xy[1], 0: xy[0], 1: xy[1], width: w, height: h};
10443 var l = this.getBorderWidth("l")+this.getPadding("l");
10444 var r = this.getBorderWidth("r")+this.getPadding("r");
10445 var t = this.getBorderWidth("t")+this.getPadding("t");
10446 var b = this.getBorderWidth("b")+this.getPadding("b");
10447 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)};
10449 bx.right = bx.x + bx.width;
10450 bx.bottom = bx.y + bx.height;
10455 * Returns the sum width of the padding and borders for the passed "sides". See getBorderWidth()
10456 for more information about the sides.
10457 * @param {String} sides
10460 getFrameWidth : function(sides, onlyContentBox){
10461 return onlyContentBox && Roo.isBorderBox ? 0 : (this.getPadding(sides) + this.getBorderWidth(sides));
10465 * 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.
10466 * @param {Object} box The box to fill {x, y, width, height}
10467 * @param {Boolean} adjust (optional) Whether to adjust for box-model issues automatically
10468 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
10469 * @return {Roo.Element} this
10471 setBox : function(box, adjust, animate){
10472 var w = box.width, h = box.height;
10473 if((adjust && !this.autoBoxAdjust) && !this.isBorderBox()){
10474 w -= (this.getBorderWidth("lr") + this.getPadding("lr"));
10475 h -= (this.getBorderWidth("tb") + this.getPadding("tb"));
10477 this.setBounds(box.x, box.y, w, h, this.preanim(arguments, 2));
10482 * Forces the browser to repaint this element
10483 * @return {Roo.Element} this
10485 repaint : function(){
10486 var dom = this.dom;
10487 this.addClass("x-repaint");
10488 setTimeout(function(){
10489 Roo.get(dom).removeClass("x-repaint");
10495 * Returns an object with properties top, left, right and bottom representing the margins of this element unless sides is passed,
10496 * then it returns the calculated width of the sides (see getPadding)
10497 * @param {String} sides (optional) Any combination of l, r, t, b to get the sum of those sides
10498 * @return {Object/Number}
10500 getMargins : function(side){
10503 top: parseInt(this.getStyle("margin-top"), 10) || 0,
10504 left: parseInt(this.getStyle("margin-left"), 10) || 0,
10505 bottom: parseInt(this.getStyle("margin-bottom"), 10) || 0,
10506 right: parseInt(this.getStyle("margin-right"), 10) || 0
10509 return this.addStyles(side, El.margins);
10514 addStyles : function(sides, styles){
10516 for(var i = 0, len = sides.length; i < len; i++){
10517 v = this.getStyle(styles[sides.charAt(i)]);
10519 w = parseInt(v, 10);
10527 * Creates a proxy element of this element
10528 * @param {String/Object} config The class name of the proxy element or a DomHelper config object
10529 * @param {String/HTMLElement} renderTo (optional) The element or element id to render the proxy to (defaults to document.body)
10530 * @param {Boolean} matchBox (optional) True to align and size the proxy to this element now (defaults to false)
10531 * @return {Roo.Element} The new proxy element
10533 createProxy : function(config, renderTo, matchBox){
10535 renderTo = Roo.getDom(renderTo);
10537 renderTo = document.body;
10539 config = typeof config == "object" ?
10540 config : {tag : "div", cls: config};
10541 var proxy = Roo.DomHelper.append(renderTo, config, true);
10543 proxy.setBox(this.getBox());
10549 * Puts a mask over this element to disable user interaction. Requires core.css.
10550 * This method can only be applied to elements which accept child nodes.
10551 * @param {String} msg (optional) A message to display in the mask
10552 * @param {String} msgCls (optional) A css class to apply to the msg element - use no-spinner to hide the spinner on bootstrap
10553 * @return {Element} The mask element
10555 mask : function(msg, msgCls)
10557 if(this.getStyle("position") == "static" && this.dom.tagName !== 'BODY'){
10558 this.setStyle("position", "relative");
10561 this._mask = Roo.DomHelper.append(this.dom, {cls:"roo-el-mask"}, true);
10564 this.addClass("x-masked");
10565 this._mask.setDisplayed(true);
10569 var dom = this.dom;
10570 while (dom && dom.style) {
10571 if (!isNaN(parseInt(dom.style.zIndex))) {
10572 z = Math.max(z, parseInt(dom.style.zIndex));
10574 dom = dom.parentNode;
10576 // if we are masking the body - then it hides everything..
10577 if (this.dom == document.body) {
10579 this._mask.setWidth(Roo.lib.Dom.getDocumentWidth());
10580 this._mask.setHeight(Roo.lib.Dom.getDocumentHeight());
10583 if(typeof msg == 'string'){
10584 if(!this._maskMsg){
10585 this._maskMsg = Roo.DomHelper.append(this.dom, {
10586 cls: "roo-el-mask-msg",
10590 cls: 'fa fa-spinner fa-spin'
10598 var mm = this._maskMsg;
10599 mm.dom.className = msgCls ? "roo-el-mask-msg " + msgCls : "roo-el-mask-msg";
10600 if (mm.dom.lastChild) { // weird IE issue?
10601 mm.dom.lastChild.innerHTML = msg;
10603 mm.setDisplayed(true);
10605 mm.setStyle('z-index', z + 102);
10607 if(Roo.isIE && !(Roo.isIE7 && Roo.isStrict) && this.getStyle('height') == 'auto'){ // ie will not expand full height automatically
10608 this._mask.setHeight(this.getHeight());
10610 this._mask.setStyle('z-index', z + 100);
10616 * Removes a previously applied mask. If removeEl is true the mask overlay is destroyed, otherwise
10617 * it is cached for reuse.
10619 unmask : function(removeEl){
10621 if(removeEl === true){
10622 this._mask.remove();
10625 this._maskMsg.remove();
10626 delete this._maskMsg;
10629 this._mask.setDisplayed(false);
10631 this._maskMsg.setDisplayed(false);
10635 this.removeClass("x-masked");
10639 * Returns true if this element is masked
10640 * @return {Boolean}
10642 isMasked : function(){
10643 return this._mask && this._mask.isVisible();
10647 * Creates an iframe shim for this element to keep selects and other windowed objects from
10649 * @return {Roo.Element} The new shim element
10651 createShim : function(){
10652 var el = document.createElement('iframe');
10653 el.frameBorder = 'no';
10654 el.className = 'roo-shim';
10655 if(Roo.isIE && Roo.isSecure){
10656 el.src = Roo.SSL_SECURE_URL;
10658 var shim = Roo.get(this.dom.parentNode.insertBefore(el, this.dom));
10659 shim.autoBoxAdjust = false;
10664 * Removes this element from the DOM and deletes it from the cache
10666 remove : function(){
10667 if(this.dom.parentNode){
10668 this.dom.parentNode.removeChild(this.dom);
10670 delete El.cache[this.dom.id];
10674 * Sets up event handlers to add and remove a css class when the mouse is over this element
10675 * @param {String} className
10676 * @param {Boolean} preventFlicker (optional) If set to true, it prevents flickering by filtering
10677 * mouseout events for children elements
10678 * @return {Roo.Element} this
10680 addClassOnOver : function(className, preventFlicker){
10681 this.on("mouseover", function(){
10682 Roo.fly(this, '_internal').addClass(className);
10684 var removeFn = function(e){
10685 if(preventFlicker !== true || !e.within(this, true)){
10686 Roo.fly(this, '_internal').removeClass(className);
10689 this.on("mouseout", removeFn, this.dom);
10694 * Sets up event handlers to add and remove a css class when this element has the focus
10695 * @param {String} className
10696 * @return {Roo.Element} this
10698 addClassOnFocus : function(className){
10699 this.on("focus", function(){
10700 Roo.fly(this, '_internal').addClass(className);
10702 this.on("blur", function(){
10703 Roo.fly(this, '_internal').removeClass(className);
10708 * 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)
10709 * @param {String} className
10710 * @return {Roo.Element} this
10712 addClassOnClick : function(className){
10713 var dom = this.dom;
10714 this.on("mousedown", function(){
10715 Roo.fly(dom, '_internal').addClass(className);
10716 var d = Roo.get(document);
10717 var fn = function(){
10718 Roo.fly(dom, '_internal').removeClass(className);
10719 d.removeListener("mouseup", fn);
10721 d.on("mouseup", fn);
10727 * Stops the specified event from bubbling and optionally prevents the default action
10728 * @param {String} eventName
10729 * @param {Boolean} preventDefault (optional) true to prevent the default action too
10730 * @return {Roo.Element} this
10732 swallowEvent : function(eventName, preventDefault){
10733 var fn = function(e){
10734 e.stopPropagation();
10735 if(preventDefault){
10736 e.preventDefault();
10739 if(eventName instanceof Array){
10740 for(var i = 0, len = eventName.length; i < len; i++){
10741 this.on(eventName[i], fn);
10745 this.on(eventName, fn);
10752 fitToParentDelegate : Roo.emptyFn, // keep a reference to the fitToParent delegate
10755 * Sizes this element to its parent element's dimensions performing
10756 * neccessary box adjustments.
10757 * @param {Boolean} monitorResize (optional) If true maintains the fit when the browser window is resized.
10758 * @param {String/HTMLElment/Element} targetParent (optional) The target parent, default to the parentNode.
10759 * @return {Roo.Element} this
10761 fitToParent : function(monitorResize, targetParent) {
10762 Roo.EventManager.removeResizeListener(this.fitToParentDelegate); // always remove previous fitToParent delegate from onWindowResize
10763 this.fitToParentDelegate = Roo.emptyFn; // remove reference to previous delegate
10764 if (monitorResize === true && !this.dom.parentNode) { // check if this Element still exists
10767 var p = Roo.get(targetParent || this.dom.parentNode);
10768 this.setSize(p.getComputedWidth() - p.getFrameWidth('lr'), p.getComputedHeight() - p.getFrameWidth('tb'));
10769 if (monitorResize === true) {
10770 this.fitToParentDelegate = this.fitToParent.createDelegate(this, [true, targetParent]);
10771 Roo.EventManager.onWindowResize(this.fitToParentDelegate);
10777 * Gets the next sibling, skipping text nodes
10778 * @return {HTMLElement} The next sibling or null
10780 getNextSibling : function(){
10781 var n = this.dom.nextSibling;
10782 while(n && n.nodeType != 1){
10789 * Gets the previous sibling, skipping text nodes
10790 * @return {HTMLElement} The previous sibling or null
10792 getPrevSibling : function(){
10793 var n = this.dom.previousSibling;
10794 while(n && n.nodeType != 1){
10795 n = n.previousSibling;
10802 * Appends the passed element(s) to this element
10803 * @param {String/HTMLElement/Array/Element/CompositeElement} el
10804 * @return {Roo.Element} this
10806 appendChild: function(el){
10813 * Creates the passed DomHelper config and appends it to this element or optionally inserts it before the passed child element.
10814 * @param {Object} config DomHelper element config object. If no tag is specified (e.g., {tag:'input'}) then a div will be
10815 * automatically generated with the specified attributes.
10816 * @param {HTMLElement} insertBefore (optional) a child element of this element
10817 * @param {Boolean} returnDom (optional) true to return the dom node instead of creating an Element
10818 * @return {Roo.Element} The new child element
10820 createChild: function(config, insertBefore, returnDom){
10821 config = config || {tag:'div'};
10823 return Roo.DomHelper.insertBefore(insertBefore, config, returnDom !== true);
10825 return Roo.DomHelper[!this.dom.firstChild ? 'overwrite' : 'append'](this.dom, config, returnDom !== true);
10829 * Appends this element to the passed element
10830 * @param {String/HTMLElement/Element} el The new parent element
10831 * @return {Roo.Element} this
10833 appendTo: function(el){
10834 el = Roo.getDom(el);
10835 el.appendChild(this.dom);
10840 * Inserts this element before the passed element in the DOM
10841 * @param {String/HTMLElement/Element} el The element to insert before
10842 * @return {Roo.Element} this
10844 insertBefore: function(el){
10845 el = Roo.getDom(el);
10846 el.parentNode.insertBefore(this.dom, el);
10851 * Inserts this element after the passed element in the DOM
10852 * @param {String/HTMLElement/Element} el The element to insert after
10853 * @return {Roo.Element} this
10855 insertAfter: function(el){
10856 el = Roo.getDom(el);
10857 el.parentNode.insertBefore(this.dom, el.nextSibling);
10862 * Inserts (or creates) an element (or DomHelper config) as the first child of the this element
10863 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
10864 * @return {Roo.Element} The new child
10866 insertFirst: function(el, returnDom){
10868 if(typeof el == 'object' && !el.nodeType){ // dh config
10869 return this.createChild(el, this.dom.firstChild, returnDom);
10871 el = Roo.getDom(el);
10872 this.dom.insertBefore(el, this.dom.firstChild);
10873 return !returnDom ? Roo.get(el) : el;
10878 * Inserts (or creates) the passed element (or DomHelper config) as a sibling of this element
10879 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
10880 * @param {String} where (optional) 'before' or 'after' defaults to before
10881 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
10882 * @return {Roo.Element} the inserted Element
10884 insertSibling: function(el, where, returnDom){
10885 where = where ? where.toLowerCase() : 'before';
10887 var rt, refNode = where == 'before' ? this.dom : this.dom.nextSibling;
10889 if(typeof el == 'object' && !el.nodeType){ // dh config
10890 if(where == 'after' && !this.dom.nextSibling){
10891 rt = Roo.DomHelper.append(this.dom.parentNode, el, !returnDom);
10893 rt = Roo.DomHelper[where == 'after' ? 'insertAfter' : 'insertBefore'](this.dom, el, !returnDom);
10897 rt = this.dom.parentNode.insertBefore(Roo.getDom(el),
10898 where == 'before' ? this.dom : this.dom.nextSibling);
10907 * Creates and wraps this element with another element
10908 * @param {Object} config (optional) DomHelper element config object for the wrapper element or null for an empty div
10909 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
10910 * @return {HTMLElement/Element} The newly created wrapper element
10912 wrap: function(config, returnDom){
10914 config = {tag: "div"};
10916 var newEl = Roo.DomHelper.insertBefore(this.dom, config, !returnDom);
10917 newEl.dom ? newEl.dom.appendChild(this.dom) : newEl.appendChild(this.dom);
10922 * Replaces the passed element with this element
10923 * @param {String/HTMLElement/Element} el The element to replace
10924 * @return {Roo.Element} this
10926 replace: function(el){
10928 this.insertBefore(el);
10934 * Inserts an html fragment into this element
10935 * @param {String} where Where to insert the html in relation to the this element - beforeBegin, afterBegin, beforeEnd, afterEnd.
10936 * @param {String} html The HTML fragment
10937 * @param {Boolean} returnEl True to return an Roo.Element
10938 * @return {HTMLElement/Roo.Element} The inserted node (or nearest related if more than 1 inserted)
10940 insertHtml : function(where, html, returnEl){
10941 var el = Roo.DomHelper.insertHtml(where, this.dom, html);
10942 return returnEl ? Roo.get(el) : el;
10946 * Sets the passed attributes as attributes of this element (a style attribute can be a string, object or function)
10947 * @param {Object} o The object with the attributes
10948 * @param {Boolean} useSet (optional) false to override the default setAttribute to use expandos.
10949 * @return {Roo.Element} this
10951 set : function(o, useSet){
10953 useSet = typeof useSet == 'undefined' ? (el.setAttribute ? true : false) : useSet;
10954 for(var attr in o){
10955 if(attr == "style" || typeof o[attr] == "function") { continue; }
10957 el.className = o["cls"];
10960 el.setAttribute(attr, o[attr]);
10962 el[attr] = o[attr];
10967 Roo.DomHelper.applyStyles(el, o.style);
10973 * Convenience method for constructing a KeyMap
10974 * @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:
10975 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
10976 * @param {Function} fn The function to call
10977 * @param {Object} scope (optional) The scope of the function
10978 * @return {Roo.KeyMap} The KeyMap created
10980 addKeyListener : function(key, fn, scope){
10982 if(typeof key != "object" || key instanceof Array){
10998 return new Roo.KeyMap(this, config);
11002 * Creates a KeyMap for this element
11003 * @param {Object} config The KeyMap config. See {@link Roo.KeyMap} for more details
11004 * @return {Roo.KeyMap} The KeyMap created
11006 addKeyMap : function(config){
11007 return new Roo.KeyMap(this, config);
11011 * Returns true if this element is scrollable.
11012 * @return {Boolean}
11014 isScrollable : function(){
11015 var dom = this.dom;
11016 return dom.scrollHeight > dom.clientHeight || dom.scrollWidth > dom.clientWidth;
11020 * 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().
11021 * @param {String} side Either "left" for scrollLeft values or "top" for scrollTop values.
11022 * @param {Number} value The new scroll value
11023 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
11024 * @return {Element} this
11027 scrollTo : function(side, value, animate){
11028 var prop = side.toLowerCase() == "left" ? "scrollLeft" : "scrollTop";
11029 if(!animate || !A){
11030 this.dom[prop] = value;
11032 var to = prop == "scrollLeft" ? [value, this.dom.scrollTop] : [this.dom.scrollLeft, value];
11033 this.anim({scroll: {"to": to}}, this.preanim(arguments, 2), 'scroll');
11039 * Scrolls this element the specified direction. Does bounds checking to make sure the scroll is
11040 * within this element's scrollable range.
11041 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
11042 * @param {Number} distance How far to scroll the element in pixels
11043 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
11044 * @return {Boolean} Returns true if a scroll was triggered or false if the element
11045 * was scrolled as far as it could go.
11047 scroll : function(direction, distance, animate){
11048 if(!this.isScrollable()){
11052 var l = el.scrollLeft, t = el.scrollTop;
11053 var w = el.scrollWidth, h = el.scrollHeight;
11054 var cw = el.clientWidth, ch = el.clientHeight;
11055 direction = direction.toLowerCase();
11056 var scrolled = false;
11057 var a = this.preanim(arguments, 2);
11062 var v = Math.min(l + distance, w-cw);
11063 this.scrollTo("left", v, a);
11070 var v = Math.max(l - distance, 0);
11071 this.scrollTo("left", v, a);
11079 var v = Math.max(t - distance, 0);
11080 this.scrollTo("top", v, a);
11088 var v = Math.min(t + distance, h-ch);
11089 this.scrollTo("top", v, a);
11098 * Translates the passed page coordinates into left/top css values for this element
11099 * @param {Number/Array} x The page x or an array containing [x, y]
11100 * @param {Number} y The page y
11101 * @return {Object} An object with left and top properties. e.g. {left: (value), top: (value)}
11103 translatePoints : function(x, y){
11104 if(typeof x == 'object' || x instanceof Array){
11105 y = x[1]; x = x[0];
11107 var p = this.getStyle('position');
11108 var o = this.getXY();
11110 var l = parseInt(this.getStyle('left'), 10);
11111 var t = parseInt(this.getStyle('top'), 10);
11114 l = (p == "relative") ? 0 : this.dom.offsetLeft;
11117 t = (p == "relative") ? 0 : this.dom.offsetTop;
11120 return {left: (x - o[0] + l), top: (y - o[1] + t)};
11124 * Returns the current scroll position of the element.
11125 * @return {Object} An object containing the scroll position in the format {left: (scrollLeft), top: (scrollTop)}
11127 getScroll : function(){
11128 var d = this.dom, doc = document;
11129 if(d == doc || d == doc.body){
11130 var l = window.pageXOffset || doc.documentElement.scrollLeft || doc.body.scrollLeft || 0;
11131 var t = window.pageYOffset || doc.documentElement.scrollTop || doc.body.scrollTop || 0;
11132 return {left: l, top: t};
11134 return {left: d.scrollLeft, top: d.scrollTop};
11139 * Return the CSS color for the specified CSS attribute. rgb, 3 digit (like #fff) and valid values
11140 * are convert to standard 6 digit hex color.
11141 * @param {String} attr The css attribute
11142 * @param {String} defaultValue The default value to use when a valid color isn't found
11143 * @param {String} prefix (optional) defaults to #. Use an empty string when working with
11146 getColor : function(attr, defaultValue, prefix){
11147 var v = this.getStyle(attr);
11148 if(!v || v == "transparent" || v == "inherit") {
11149 return defaultValue;
11151 var color = typeof prefix == "undefined" ? "#" : prefix;
11152 if(v.substr(0, 4) == "rgb("){
11153 var rvs = v.slice(4, v.length -1).split(",");
11154 for(var i = 0; i < 3; i++){
11155 var h = parseInt(rvs[i]).toString(16);
11162 if(v.substr(0, 1) == "#"){
11163 if(v.length == 4) {
11164 for(var i = 1; i < 4; i++){
11165 var c = v.charAt(i);
11168 }else if(v.length == 7){
11169 color += v.substr(1);
11173 return(color.length > 5 ? color.toLowerCase() : defaultValue);
11177 * Wraps the specified element with a special markup/CSS block that renders by default as a gray container with a
11178 * gradient background, rounded corners and a 4-way shadow.
11179 * @param {String} class (optional) A base CSS class to apply to the containing wrapper element (defaults to 'x-box').
11180 * Note that there are a number of CSS rules that are dependent on this name to make the overall effect work,
11181 * so if you supply an alternate base class, make sure you also supply all of the necessary rules.
11182 * @return {Roo.Element} this
11184 boxWrap : function(cls){
11185 cls = cls || 'x-box';
11186 var el = Roo.get(this.insertHtml('beforeBegin', String.format('<div class="{0}">'+El.boxMarkup+'</div>', cls)));
11187 el.child('.'+cls+'-mc').dom.appendChild(this.dom);
11192 * Returns the value of a namespaced attribute from the element's underlying DOM node.
11193 * @param {String} namespace The namespace in which to look for the attribute
11194 * @param {String} name The attribute name
11195 * @return {String} The attribute value
11197 getAttributeNS : Roo.isIE ? function(ns, name){
11199 var type = typeof d[ns+":"+name];
11200 if(type != 'undefined' && type != 'unknown'){
11201 return d[ns+":"+name];
11204 } : function(ns, name){
11206 return d.getAttributeNS(ns, name) || d.getAttribute(ns+":"+name) || d.getAttribute(name) || d[name];
11211 * Sets or Returns the value the dom attribute value
11212 * @param {String|Object} name The attribute name (or object to set multiple attributes)
11213 * @param {String} value (optional) The value to set the attribute to
11214 * @return {String} The attribute value
11216 attr : function(name){
11217 if (arguments.length > 1) {
11218 this.dom.setAttribute(name, arguments[1]);
11219 return arguments[1];
11221 if (typeof(name) == 'object') {
11222 for(var i in name) {
11223 this.attr(i, name[i]);
11229 if (!this.dom.hasAttribute(name)) {
11232 return this.dom.getAttribute(name);
11239 var ep = El.prototype;
11242 * Appends an event handler (Shorthand for addListener)
11243 * @param {String} eventName The type of event to append
11244 * @param {Function} fn The method the event invokes
11245 * @param {Object} scope (optional) The scope (this object) of the fn
11246 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
11249 ep.on = ep.addListener;
11250 // backwards compat
11251 ep.mon = ep.addListener;
11254 * Removes an event handler from this element (shorthand for removeListener)
11255 * @param {String} eventName the type of event to remove
11256 * @param {Function} fn the method the event invokes
11257 * @return {Roo.Element} this
11260 ep.un = ep.removeListener;
11263 * true to automatically adjust width and height settings for box-model issues (default to true)
11265 ep.autoBoxAdjust = true;
11268 El.unitPattern = /\d+(px|em|%|en|ex|pt|in|cm|mm|pc)$/i;
11271 El.addUnits = function(v, defaultUnit){
11272 if(v === "" || v == "auto"){
11275 if(v === undefined){
11278 if(typeof v == "number" || !El.unitPattern.test(v)){
11279 return v + (defaultUnit || 'px');
11284 // special markup used throughout Roo when box wrapping elements
11285 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>';
11287 * Visibility mode constant - Use visibility to hide element
11293 * Visibility mode constant - Use display to hide element
11299 El.borders = {l: "border-left-width", r: "border-right-width", t: "border-top-width", b: "border-bottom-width"};
11300 El.paddings = {l: "padding-left", r: "padding-right", t: "padding-top", b: "padding-bottom"};
11301 El.margins = {l: "margin-left", r: "margin-right", t: "margin-top", b: "margin-bottom"};
11313 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
11314 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
11315 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
11316 * @return {Element} The Element object
11319 El.get = function(el){
11321 if(!el){ return null; }
11322 if(typeof el == "string"){ // element id
11323 if(!(elm = document.getElementById(el))){
11326 if(ex = El.cache[el]){
11329 ex = El.cache[el] = new El(elm);
11332 }else if(el.tagName){ // dom element
11336 if(ex = El.cache[id]){
11339 ex = El.cache[id] = new El(el);
11342 }else if(el instanceof El){
11344 el.dom = document.getElementById(el.id) || el.dom; // refresh dom element in case no longer valid,
11345 // catch case where it hasn't been appended
11346 El.cache[el.id] = el; // in case it was created directly with Element(), let's cache it
11349 }else if(el.isComposite){
11351 }else if(el instanceof Array){
11352 return El.select(el);
11353 }else if(el == document){
11354 // create a bogus element object representing the document object
11356 var f = function(){};
11357 f.prototype = El.prototype;
11359 docEl.dom = document;
11367 El.uncache = function(el){
11368 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
11370 delete El.cache[a[i].id || a[i]];
11376 // Garbage collection - uncache elements/purge listeners on orphaned elements
11377 // so we don't hold a reference and cause the browser to retain them
11378 El.garbageCollect = function(){
11379 if(!Roo.enableGarbageCollector){
11380 clearInterval(El.collectorThread);
11383 for(var eid in El.cache){
11384 var el = El.cache[eid], d = el.dom;
11385 // -------------------------------------------------------
11386 // Determining what is garbage:
11387 // -------------------------------------------------------
11389 // dom node is null, definitely garbage
11390 // -------------------------------------------------------
11392 // no parentNode == direct orphan, definitely garbage
11393 // -------------------------------------------------------
11394 // !d.offsetParent && !document.getElementById(eid)
11395 // display none elements have no offsetParent so we will
11396 // also try to look it up by it's id. However, check
11397 // offsetParent first so we don't do unneeded lookups.
11398 // This enables collection of elements that are not orphans
11399 // directly, but somewhere up the line they have an orphan
11401 // -------------------------------------------------------
11402 if(!d || !d.parentNode || (!d.offsetParent && !document.getElementById(eid))){
11403 delete El.cache[eid];
11404 if(d && Roo.enableListenerCollection){
11410 El.collectorThreadId = setInterval(El.garbageCollect, 30000);
11414 El.Flyweight = function(dom){
11417 El.Flyweight.prototype = El.prototype;
11419 El._flyweights = {};
11421 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
11422 * the dom node can be overwritten by other code.
11423 * @param {String/HTMLElement} el The dom node or id
11424 * @param {String} named (optional) Allows for creation of named reusable flyweights to
11425 * prevent conflicts (e.g. internally Roo uses "_internal")
11427 * @return {Element} The shared Element object
11429 El.fly = function(el, named){
11430 named = named || '_global';
11431 el = Roo.getDom(el);
11435 if(!El._flyweights[named]){
11436 El._flyweights[named] = new El.Flyweight();
11438 El._flyweights[named].dom = el;
11439 return El._flyweights[named];
11443 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
11444 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
11445 * Shorthand of {@link Roo.Element#get}
11446 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
11447 * @return {Element} The Element object
11453 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
11454 * the dom node can be overwritten by other code.
11455 * Shorthand of {@link Roo.Element#fly}
11456 * @param {String/HTMLElement} el The dom node or id
11457 * @param {String} named (optional) Allows for creation of named reusable flyweights to
11458 * prevent conflicts (e.g. internally Roo uses "_internal")
11460 * @return {Element} The shared Element object
11466 // speedy lookup for elements never to box adjust
11467 var noBoxAdjust = Roo.isStrict ? {
11470 input:1, select:1, textarea:1
11472 if(Roo.isIE || Roo.isGecko){
11473 noBoxAdjust['button'] = 1;
11477 Roo.EventManager.on(window, 'unload', function(){
11479 delete El._flyweights;
11487 Roo.Element.selectorFunction = Roo.DomQuery.select;
11490 Roo.Element.select = function(selector, unique, root){
11492 if(typeof selector == "string"){
11493 els = Roo.Element.selectorFunction(selector, root);
11494 }else if(selector.length !== undefined){
11497 throw "Invalid selector";
11499 if(unique === true){
11500 return new Roo.CompositeElement(els);
11502 return new Roo.CompositeElementLite(els);
11506 * Selects elements based on the passed CSS selector to enable working on them as 1.
11507 * @param {String/Array} selector The CSS selector or an array of elements
11508 * @param {Boolean} unique (optional) true to create a unique Roo.Element for each element (defaults to a shared flyweight object)
11509 * @param {HTMLElement/String} root (optional) The root element of the query or id of the root
11510 * @return {CompositeElementLite/CompositeElement}
11514 Roo.select = Roo.Element.select;
11531 * Ext JS Library 1.1.1
11532 * Copyright(c) 2006-2007, Ext JS, LLC.
11534 * Originally Released Under LGPL - original licence link has changed is not relivant.
11537 * <script type="text/javascript">
11542 //Notifies Element that fx methods are available
11543 Roo.enableFx = true;
11547 * <p>A class to provide basic animation and visual effects support. <b>Note:</b> This class is automatically applied
11548 * to the {@link Roo.Element} interface when included, so all effects calls should be performed via Element.
11549 * Conversely, since the effects are not actually defined in Element, Roo.Fx <b>must</b> be included in order for the
11550 * Element effects to work.</p><br/>
11552 * <p>It is important to note that although the Fx methods and many non-Fx Element methods support "method chaining" in that
11553 * they return the Element object itself as the method return value, it is not always possible to mix the two in a single
11554 * method chain. The Fx methods use an internal effects queue so that each effect can be properly timed and sequenced.
11555 * Non-Fx methods, on the other hand, have no such internal queueing and will always execute immediately. For this reason,
11556 * while it may be possible to mix certain Fx and non-Fx method calls in a single chain, it may not always provide the
11557 * expected results and should be done with care.</p><br/>
11559 * <p>Motion effects support 8-way anchoring, meaning that you can choose one of 8 different anchor points on the Element
11560 * that will serve as either the start or end point of the animation. Following are all of the supported anchor positions:</p>
11563 ----- -----------------------------
11564 tl The top left corner
11565 t The center of the top edge
11566 tr The top right corner
11567 l The center of the left edge
11568 r The center of the right edge
11569 bl The bottom left corner
11570 b The center of the bottom edge
11571 br The bottom right corner
11573 * <b>Although some Fx methods accept specific custom config parameters, the ones shown in the Config Options section
11574 * below are common options that can be passed to any Fx method.</b>
11575 * @cfg {Function} callback A function called when the effect is finished
11576 * @cfg {Object} scope The scope of the effect function
11577 * @cfg {String} easing A valid Easing value for the effect
11578 * @cfg {String} afterCls A css class to apply after the effect
11579 * @cfg {Number} duration The length of time (in seconds) that the effect should last
11580 * @cfg {Boolean} remove Whether the Element should be removed from the DOM and destroyed after the effect finishes
11581 * @cfg {Boolean} useDisplay Whether to use the <i>display</i> CSS property instead of <i>visibility</i> when hiding Elements (only applies to
11582 * effects that end with the element being visually hidden, ignored otherwise)
11583 * @cfg {String/Object/Function} afterStyle A style specification string, e.g. "width:100px", or an object in the form {width:"100px"}, or
11584 * a function which returns such a specification that will be applied to the Element after the effect finishes
11585 * @cfg {Boolean} block Whether the effect should block other effects from queueing while it runs
11586 * @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
11587 * @cfg {Boolean} stopFx Whether subsequent effects should be stopped and removed after the current effect finishes
11591 * Slides the element into view. An anchor point can be optionally passed to set the point of
11592 * origin for the slide effect. This function automatically handles wrapping the element with
11593 * a fixed-size container if needed. See the Fx class overview for valid anchor point options.
11596 // default: slide the element in from the top
11599 // custom: slide the element in from the right with a 2-second duration
11600 el.slideIn('r', { duration: 2 });
11602 // common config options shown with default values
11608 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
11609 * @param {Object} options (optional) Object literal with any of the Fx config options
11610 * @return {Roo.Element} The Element
11612 slideIn : function(anchor, o){
11613 var el = this.getFxEl();
11616 el.queueFx(o, function(){
11618 anchor = anchor || "t";
11620 // fix display to visibility
11623 // restore values after effect
11624 var r = this.getFxRestore();
11625 var b = this.getBox();
11626 // fixed size for slide
11630 var wrap = this.fxWrap(r.pos, o, "hidden");
11632 var st = this.dom.style;
11633 st.visibility = "visible";
11634 st.position = "absolute";
11636 // clear out temp styles after slide and unwrap
11637 var after = function(){
11638 el.fxUnwrap(wrap, r.pos, o);
11639 st.width = r.width;
11640 st.height = r.height;
11643 // time to calc the positions
11644 var a, pt = {to: [b.x, b.y]}, bw = {to: b.width}, bh = {to: b.height};
11646 switch(anchor.toLowerCase()){
11648 wrap.setSize(b.width, 0);
11649 st.left = st.bottom = "0";
11653 wrap.setSize(0, b.height);
11654 st.right = st.top = "0";
11658 wrap.setSize(0, b.height);
11659 wrap.setX(b.right);
11660 st.left = st.top = "0";
11661 a = {width: bw, points: pt};
11664 wrap.setSize(b.width, 0);
11665 wrap.setY(b.bottom);
11666 st.left = st.top = "0";
11667 a = {height: bh, points: pt};
11670 wrap.setSize(0, 0);
11671 st.right = st.bottom = "0";
11672 a = {width: bw, height: bh};
11675 wrap.setSize(0, 0);
11676 wrap.setY(b.y+b.height);
11677 st.right = st.top = "0";
11678 a = {width: bw, height: bh, points: pt};
11681 wrap.setSize(0, 0);
11682 wrap.setXY([b.right, b.bottom]);
11683 st.left = st.top = "0";
11684 a = {width: bw, height: bh, points: pt};
11687 wrap.setSize(0, 0);
11688 wrap.setX(b.x+b.width);
11689 st.left = st.bottom = "0";
11690 a = {width: bw, height: bh, points: pt};
11693 this.dom.style.visibility = "visible";
11696 arguments.callee.anim = wrap.fxanim(a,
11706 * Slides the element out of view. An anchor point can be optionally passed to set the end point
11707 * for the slide effect. When the effect is completed, the element will be hidden (visibility =
11708 * 'hidden') but block elements will still take up space in the document. The element must be removed
11709 * from the DOM using the 'remove' config option if desired. This function automatically handles
11710 * wrapping the element with a fixed-size container if needed. See the Fx class overview for valid anchor point options.
11713 // default: slide the element out to the top
11716 // custom: slide the element out to the right with a 2-second duration
11717 el.slideOut('r', { duration: 2 });
11719 // common config options shown with default values
11727 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
11728 * @param {Object} options (optional) Object literal with any of the Fx config options
11729 * @return {Roo.Element} The Element
11731 slideOut : function(anchor, o){
11732 var el = this.getFxEl();
11735 el.queueFx(o, function(){
11737 anchor = anchor || "t";
11739 // restore values after effect
11740 var r = this.getFxRestore();
11742 var b = this.getBox();
11743 // fixed size for slide
11747 var wrap = this.fxWrap(r.pos, o, "visible");
11749 var st = this.dom.style;
11750 st.visibility = "visible";
11751 st.position = "absolute";
11755 var after = function(){
11757 el.setDisplayed(false);
11762 el.fxUnwrap(wrap, r.pos, o);
11764 st.width = r.width;
11765 st.height = r.height;
11770 var a, zero = {to: 0};
11771 switch(anchor.toLowerCase()){
11773 st.left = st.bottom = "0";
11774 a = {height: zero};
11777 st.right = st.top = "0";
11781 st.left = st.top = "0";
11782 a = {width: zero, points: {to:[b.right, b.y]}};
11785 st.left = st.top = "0";
11786 a = {height: zero, points: {to:[b.x, b.bottom]}};
11789 st.right = st.bottom = "0";
11790 a = {width: zero, height: zero};
11793 st.right = st.top = "0";
11794 a = {width: zero, height: zero, points: {to:[b.x, b.bottom]}};
11797 st.left = st.top = "0";
11798 a = {width: zero, height: zero, points: {to:[b.x+b.width, b.bottom]}};
11801 st.left = st.bottom = "0";
11802 a = {width: zero, height: zero, points: {to:[b.right, b.y]}};
11806 arguments.callee.anim = wrap.fxanim(a,
11816 * Fades the element out while slowly expanding it in all directions. When the effect is completed, the
11817 * element will be hidden (visibility = 'hidden') but block elements will still take up space in the document.
11818 * The element must be removed from the DOM using the 'remove' config option if desired.
11824 // common config options shown with default values
11832 * @param {Object} options (optional) Object literal with any of the Fx config options
11833 * @return {Roo.Element} The Element
11835 puff : function(o){
11836 var el = this.getFxEl();
11839 el.queueFx(o, function(){
11840 this.clearOpacity();
11843 // restore values after effect
11844 var r = this.getFxRestore();
11845 var st = this.dom.style;
11847 var after = function(){
11849 el.setDisplayed(false);
11856 el.setPositioning(r.pos);
11857 st.width = r.width;
11858 st.height = r.height;
11863 var width = this.getWidth();
11864 var height = this.getHeight();
11866 arguments.callee.anim = this.fxanim({
11867 width : {to: this.adjustWidth(width * 2)},
11868 height : {to: this.adjustHeight(height * 2)},
11869 points : {by: [-(width * .5), -(height * .5)]},
11871 fontSize: {to:200, unit: "%"}
11882 * Blinks the element as if it was clicked and then collapses on its center (similar to switching off a television).
11883 * When the effect is completed, the element will be hidden (visibility = 'hidden') but block elements will still
11884 * take up space in the document. The element must be removed from the DOM using the 'remove' config option if desired.
11890 // all config options shown with default values
11898 * @param {Object} options (optional) Object literal with any of the Fx config options
11899 * @return {Roo.Element} The Element
11901 switchOff : function(o){
11902 var el = this.getFxEl();
11905 el.queueFx(o, function(){
11906 this.clearOpacity();
11909 // restore values after effect
11910 var r = this.getFxRestore();
11911 var st = this.dom.style;
11913 var after = function(){
11915 el.setDisplayed(false);
11921 el.setPositioning(r.pos);
11922 st.width = r.width;
11923 st.height = r.height;
11928 this.fxanim({opacity:{to:0.3}}, null, null, .1, null, function(){
11929 this.clearOpacity();
11933 points:{by:[0, this.getHeight() * .5]}
11934 }, o, 'motion', 0.3, 'easeIn', after);
11935 }).defer(100, this);
11942 * Highlights the Element by setting a color (applies to the background-color by default, but can be
11943 * changed using the "attr" config option) and then fading back to the original color. If no original
11944 * color is available, you should provide the "endColor" config option which will be cleared after the animation.
11947 // default: highlight background to yellow
11950 // custom: highlight foreground text to blue for 2 seconds
11951 el.highlight("0000ff", { attr: 'color', duration: 2 });
11953 // common config options shown with default values
11954 el.highlight("ffff9c", {
11955 attr: "background-color", //can be any valid CSS property (attribute) that supports a color value
11956 endColor: (current color) or "ffffff",
11961 * @param {String} color (optional) The highlight color. Should be a 6 char hex color without the leading # (defaults to yellow: 'ffff9c')
11962 * @param {Object} options (optional) Object literal with any of the Fx config options
11963 * @return {Roo.Element} The Element
11965 highlight : function(color, o){
11966 var el = this.getFxEl();
11969 el.queueFx(o, function(){
11970 color = color || "ffff9c";
11971 attr = o.attr || "backgroundColor";
11973 this.clearOpacity();
11976 var origColor = this.getColor(attr);
11977 var restoreColor = this.dom.style[attr];
11978 endColor = (o.endColor || origColor) || "ffffff";
11980 var after = function(){
11981 el.dom.style[attr] = restoreColor;
11986 a[attr] = {from: color, to: endColor};
11987 arguments.callee.anim = this.fxanim(a,
11997 * Shows a ripple of exploding, attenuating borders to draw attention to an Element.
12000 // default: a single light blue ripple
12003 // custom: 3 red ripples lasting 3 seconds total
12004 el.frame("ff0000", 3, { duration: 3 });
12006 // common config options shown with default values
12007 el.frame("C3DAF9", 1, {
12008 duration: 1 //duration of entire animation (not each individual ripple)
12009 // Note: Easing is not configurable and will be ignored if included
12012 * @param {String} color (optional) The color of the border. Should be a 6 char hex color without the leading # (defaults to light blue: 'C3DAF9').
12013 * @param {Number} count (optional) The number of ripples to display (defaults to 1)
12014 * @param {Object} options (optional) Object literal with any of the Fx config options
12015 * @return {Roo.Element} The Element
12017 frame : function(color, count, o){
12018 var el = this.getFxEl();
12021 el.queueFx(o, function(){
12022 color = color || "#C3DAF9";
12023 if(color.length == 6){
12024 color = "#" + color;
12026 count = count || 1;
12027 duration = o.duration || 1;
12030 var b = this.getBox();
12031 var animFn = function(){
12032 var proxy = this.createProxy({
12035 visbility:"hidden",
12036 position:"absolute",
12037 "z-index":"35000", // yee haw
12038 border:"0px solid " + color
12041 var scale = Roo.isBorderBox ? 2 : 1;
12043 top:{from:b.y, to:b.y - 20},
12044 left:{from:b.x, to:b.x - 20},
12045 borderWidth:{from:0, to:10},
12046 opacity:{from:1, to:0},
12047 height:{from:b.height, to:(b.height + (20*scale))},
12048 width:{from:b.width, to:(b.width + (20*scale))}
12049 }, duration, function(){
12053 animFn.defer((duration/2)*1000, this);
12064 * Creates a pause before any subsequent queued effects begin. If there are
12065 * no effects queued after the pause it will have no effect.
12070 * @param {Number} seconds The length of time to pause (in seconds)
12071 * @return {Roo.Element} The Element
12073 pause : function(seconds){
12074 var el = this.getFxEl();
12077 el.queueFx(o, function(){
12078 setTimeout(function(){
12080 }, seconds * 1000);
12086 * Fade an element in (from transparent to opaque). The ending opacity can be specified
12087 * using the "endOpacity" config option.
12090 // default: fade in from opacity 0 to 100%
12093 // custom: fade in from opacity 0 to 75% over 2 seconds
12094 el.fadeIn({ endOpacity: .75, duration: 2});
12096 // common config options shown with default values
12098 endOpacity: 1, //can be any value between 0 and 1 (e.g. .5)
12103 * @param {Object} options (optional) Object literal with any of the Fx config options
12104 * @return {Roo.Element} The Element
12106 fadeIn : function(o){
12107 var el = this.getFxEl();
12109 el.queueFx(o, function(){
12110 this.setOpacity(0);
12112 this.dom.style.visibility = 'visible';
12113 var to = o.endOpacity || 1;
12114 arguments.callee.anim = this.fxanim({opacity:{to:to}},
12115 o, null, .5, "easeOut", function(){
12117 this.clearOpacity();
12126 * Fade an element out (from opaque to transparent). The ending opacity can be specified
12127 * using the "endOpacity" config option.
12130 // default: fade out from the element's current opacity to 0
12133 // custom: fade out from the element's current opacity to 25% over 2 seconds
12134 el.fadeOut({ endOpacity: .25, duration: 2});
12136 // common config options shown with default values
12138 endOpacity: 0, //can be any value between 0 and 1 (e.g. .5)
12145 * @param {Object} options (optional) Object literal with any of the Fx config options
12146 * @return {Roo.Element} The Element
12148 fadeOut : function(o){
12149 var el = this.getFxEl();
12151 el.queueFx(o, function(){
12152 arguments.callee.anim = this.fxanim({opacity:{to:o.endOpacity || 0}},
12153 o, null, .5, "easeOut", function(){
12154 if(this.visibilityMode == Roo.Element.DISPLAY || o.useDisplay){
12155 this.dom.style.display = "none";
12157 this.dom.style.visibility = "hidden";
12159 this.clearOpacity();
12167 * Animates the transition of an element's dimensions from a starting height/width
12168 * to an ending height/width.
12171 // change height and width to 100x100 pixels
12172 el.scale(100, 100);
12174 // common config options shown with default values. The height and width will default to
12175 // the element's existing values if passed as null.
12178 [element's height], {
12183 * @param {Number} width The new width (pass undefined to keep the original width)
12184 * @param {Number} height The new height (pass undefined to keep the original height)
12185 * @param {Object} options (optional) Object literal with any of the Fx config options
12186 * @return {Roo.Element} The Element
12188 scale : function(w, h, o){
12189 this.shift(Roo.apply({}, o, {
12197 * Animates the transition of any combination of an element's dimensions, xy position and/or opacity.
12198 * Any of these properties not specified in the config object will not be changed. This effect
12199 * requires that at least one new dimension, position or opacity setting must be passed in on
12200 * the config object in order for the function to have any effect.
12203 // slide the element horizontally to x position 200 while changing the height and opacity
12204 el.shift({ x: 200, height: 50, opacity: .8 });
12206 // common config options shown with default values.
12208 width: [element's width],
12209 height: [element's height],
12210 x: [element's x position],
12211 y: [element's y position],
12212 opacity: [element's opacity],
12217 * @param {Object} options Object literal with any of the Fx config options
12218 * @return {Roo.Element} The Element
12220 shift : function(o){
12221 var el = this.getFxEl();
12223 el.queueFx(o, function(){
12224 var a = {}, w = o.width, h = o.height, x = o.x, y = o.y, op = o.opacity;
12225 if(w !== undefined){
12226 a.width = {to: this.adjustWidth(w)};
12228 if(h !== undefined){
12229 a.height = {to: this.adjustHeight(h)};
12231 if(x !== undefined || y !== undefined){
12233 x !== undefined ? x : this.getX(),
12234 y !== undefined ? y : this.getY()
12237 if(op !== undefined){
12238 a.opacity = {to: op};
12240 if(o.xy !== undefined){
12241 a.points = {to: o.xy};
12243 arguments.callee.anim = this.fxanim(a,
12244 o, 'motion', .35, "easeOut", function(){
12252 * Slides the element while fading it out of view. An anchor point can be optionally passed to set the
12253 * ending point of the effect.
12256 // default: slide the element downward while fading out
12259 // custom: slide the element out to the right with a 2-second duration
12260 el.ghost('r', { duration: 2 });
12262 // common config options shown with default values
12270 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to bottom: 'b')
12271 * @param {Object} options (optional) Object literal with any of the Fx config options
12272 * @return {Roo.Element} The Element
12274 ghost : function(anchor, o){
12275 var el = this.getFxEl();
12278 el.queueFx(o, function(){
12279 anchor = anchor || "b";
12281 // restore values after effect
12282 var r = this.getFxRestore();
12283 var w = this.getWidth(),
12284 h = this.getHeight();
12286 var st = this.dom.style;
12288 var after = function(){
12290 el.setDisplayed(false);
12296 el.setPositioning(r.pos);
12297 st.width = r.width;
12298 st.height = r.height;
12303 var a = {opacity: {to: 0}, points: {}}, pt = a.points;
12304 switch(anchor.toLowerCase()){
12331 arguments.callee.anim = this.fxanim(a,
12341 * Ensures that all effects queued after syncFx is called on the element are
12342 * run concurrently. This is the opposite of {@link #sequenceFx}.
12343 * @return {Roo.Element} The Element
12345 syncFx : function(){
12346 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
12355 * Ensures that all effects queued after sequenceFx is called on the element are
12356 * run in sequence. This is the opposite of {@link #syncFx}.
12357 * @return {Roo.Element} The Element
12359 sequenceFx : function(){
12360 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
12362 concurrent : false,
12369 nextFx : function(){
12370 var ef = this.fxQueue[0];
12377 * Returns true if the element has any effects actively running or queued, else returns false.
12378 * @return {Boolean} True if element has active effects, else false
12380 hasActiveFx : function(){
12381 return this.fxQueue && this.fxQueue[0];
12385 * Stops any running effects and clears the element's internal effects queue if it contains
12386 * any additional effects that haven't started yet.
12387 * @return {Roo.Element} The Element
12389 stopFx : function(){
12390 if(this.hasActiveFx()){
12391 var cur = this.fxQueue[0];
12392 if(cur && cur.anim && cur.anim.isAnimated()){
12393 this.fxQueue = [cur]; // clear out others
12394 cur.anim.stop(true);
12401 beforeFx : function(o){
12402 if(this.hasActiveFx() && !o.concurrent){
12413 * Returns true if the element is currently blocking so that no other effect can be queued
12414 * until this effect is finished, else returns false if blocking is not set. This is commonly
12415 * used to ensure that an effect initiated by a user action runs to completion prior to the
12416 * same effect being restarted (e.g., firing only one effect even if the user clicks several times).
12417 * @return {Boolean} True if blocking, else false
12419 hasFxBlock : function(){
12420 var q = this.fxQueue;
12421 return q && q[0] && q[0].block;
12425 queueFx : function(o, fn){
12429 if(!this.hasFxBlock()){
12430 Roo.applyIf(o, this.fxDefaults);
12432 var run = this.beforeFx(o);
12433 fn.block = o.block;
12434 this.fxQueue.push(fn);
12446 fxWrap : function(pos, o, vis){
12448 if(!o.wrap || !(wrap = Roo.get(o.wrap))){
12451 wrapXY = this.getXY();
12453 var div = document.createElement("div");
12454 div.style.visibility = vis;
12455 wrap = Roo.get(this.dom.parentNode.insertBefore(div, this.dom));
12456 wrap.setPositioning(pos);
12457 if(wrap.getStyle("position") == "static"){
12458 wrap.position("relative");
12460 this.clearPositioning('auto');
12462 wrap.dom.appendChild(this.dom);
12464 wrap.setXY(wrapXY);
12471 fxUnwrap : function(wrap, pos, o){
12472 this.clearPositioning();
12473 this.setPositioning(pos);
12475 wrap.dom.parentNode.insertBefore(this.dom, wrap.dom);
12481 getFxRestore : function(){
12482 var st = this.dom.style;
12483 return {pos: this.getPositioning(), width: st.width, height : st.height};
12487 afterFx : function(o){
12489 this.applyStyles(o.afterStyle);
12492 this.addClass(o.afterCls);
12494 if(o.remove === true){
12497 Roo.callback(o.callback, o.scope, [this]);
12499 this.fxQueue.shift();
12505 getFxEl : function(){ // support for composite element fx
12506 return Roo.get(this.dom);
12510 fxanim : function(args, opt, animType, defaultDur, defaultEase, cb){
12511 animType = animType || 'run';
12513 var anim = Roo.lib.Anim[animType](
12515 (opt.duration || defaultDur) || .35,
12516 (opt.easing || defaultEase) || 'easeOut',
12518 Roo.callback(cb, this);
12527 // backwords compat
12528 Roo.Fx.resize = Roo.Fx.scale;
12530 //When included, Roo.Fx is automatically applied to Element so that all basic
12531 //effects are available directly via the Element API
12532 Roo.apply(Roo.Element.prototype, Roo.Fx);/*
12534 * Ext JS Library 1.1.1
12535 * Copyright(c) 2006-2007, Ext JS, LLC.
12537 * Originally Released Under LGPL - original licence link has changed is not relivant.
12540 * <script type="text/javascript">
12545 * @class Roo.CompositeElement
12546 * Standard composite class. Creates a Roo.Element for every element in the collection.
12548 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
12549 * actions will be performed on all the elements in this collection.</b>
12551 * All methods return <i>this</i> and can be chained.
12553 var els = Roo.select("#some-el div.some-class", true);
12554 // or select directly from an existing element
12555 var el = Roo.get('some-el');
12556 el.select('div.some-class', true);
12558 els.setWidth(100); // all elements become 100 width
12559 els.hide(true); // all elements fade out and hide
12561 els.setWidth(100).hide(true);
12564 Roo.CompositeElement = function(els){
12565 this.elements = [];
12566 this.addElements(els);
12568 Roo.CompositeElement.prototype = {
12570 addElements : function(els){
12574 if(typeof els == "string"){
12575 els = Roo.Element.selectorFunction(els);
12577 var yels = this.elements;
12578 var index = yels.length-1;
12579 for(var i = 0, len = els.length; i < len; i++) {
12580 yels[++index] = Roo.get(els[i]);
12586 * Clears this composite and adds the elements returned by the passed selector.
12587 * @param {String/Array} els A string CSS selector, an array of elements or an element
12588 * @return {CompositeElement} this
12590 fill : function(els){
12591 this.elements = [];
12597 * Filters this composite to only elements that match the passed selector.
12598 * @param {String} selector A string CSS selector
12599 * @param {Boolean} inverse return inverse filter (not matches)
12600 * @return {CompositeElement} this
12602 filter : function(selector, inverse){
12604 inverse = inverse || false;
12605 this.each(function(el){
12606 var match = inverse ? !el.is(selector) : el.is(selector);
12608 els[els.length] = el.dom;
12615 invoke : function(fn, args){
12616 var els = this.elements;
12617 for(var i = 0, len = els.length; i < len; i++) {
12618 Roo.Element.prototype[fn].apply(els[i], args);
12623 * Adds elements to this composite.
12624 * @param {String/Array} els A string CSS selector, an array of elements or an element
12625 * @return {CompositeElement} this
12627 add : function(els){
12628 if(typeof els == "string"){
12629 this.addElements(Roo.Element.selectorFunction(els));
12630 }else if(els.length !== undefined){
12631 this.addElements(els);
12633 this.addElements([els]);
12638 * Calls the passed function passing (el, this, index) for each element in this composite.
12639 * @param {Function} fn The function to call
12640 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
12641 * @return {CompositeElement} this
12643 each : function(fn, scope){
12644 var els = this.elements;
12645 for(var i = 0, len = els.length; i < len; i++){
12646 if(fn.call(scope || els[i], els[i], this, i) === false) {
12654 * Returns the Element object at the specified index
12655 * @param {Number} index
12656 * @return {Roo.Element}
12658 item : function(index){
12659 return this.elements[index] || null;
12663 * Returns the first Element
12664 * @return {Roo.Element}
12666 first : function(){
12667 return this.item(0);
12671 * Returns the last Element
12672 * @return {Roo.Element}
12675 return this.item(this.elements.length-1);
12679 * Returns the number of elements in this composite
12682 getCount : function(){
12683 return this.elements.length;
12687 * Returns true if this composite contains the passed element
12690 contains : function(el){
12691 return this.indexOf(el) !== -1;
12695 * Returns true if this composite contains the passed element
12698 indexOf : function(el){
12699 return this.elements.indexOf(Roo.get(el));
12704 * Removes the specified element(s).
12705 * @param {Mixed} el The id of an element, the Element itself, the index of the element in this composite
12706 * or an array of any of those.
12707 * @param {Boolean} removeDom (optional) True to also remove the element from the document
12708 * @return {CompositeElement} this
12710 removeElement : function(el, removeDom){
12711 if(el instanceof Array){
12712 for(var i = 0, len = el.length; i < len; i++){
12713 this.removeElement(el[i]);
12717 var index = typeof el == 'number' ? el : this.indexOf(el);
12720 var d = this.elements[index];
12724 d.parentNode.removeChild(d);
12727 this.elements.splice(index, 1);
12733 * Replaces the specified element with the passed element.
12734 * @param {String/HTMLElement/Element/Number} el The id of an element, the Element itself, the index of the element in this composite
12736 * @param {String/HTMLElement/Element} replacement The id of an element or the Element itself.
12737 * @param {Boolean} domReplace (Optional) True to remove and replace the element in the document too.
12738 * @return {CompositeElement} this
12740 replaceElement : function(el, replacement, domReplace){
12741 var index = typeof el == 'number' ? el : this.indexOf(el);
12744 this.elements[index].replaceWith(replacement);
12746 this.elements.splice(index, 1, Roo.get(replacement))
12753 * Removes all elements.
12755 clear : function(){
12756 this.elements = [];
12760 Roo.CompositeElement.createCall = function(proto, fnName){
12761 if(!proto[fnName]){
12762 proto[fnName] = function(){
12763 return this.invoke(fnName, arguments);
12767 for(var fnName in Roo.Element.prototype){
12768 if(typeof Roo.Element.prototype[fnName] == "function"){
12769 Roo.CompositeElement.createCall(Roo.CompositeElement.prototype, fnName);
12775 * Ext JS Library 1.1.1
12776 * Copyright(c) 2006-2007, Ext JS, LLC.
12778 * Originally Released Under LGPL - original licence link has changed is not relivant.
12781 * <script type="text/javascript">
12785 * @class Roo.CompositeElementLite
12786 * @extends Roo.CompositeElement
12787 * Flyweight composite class. Reuses the same Roo.Element for element operations.
12789 var els = Roo.select("#some-el div.some-class");
12790 // or select directly from an existing element
12791 var el = Roo.get('some-el');
12792 el.select('div.some-class');
12794 els.setWidth(100); // all elements become 100 width
12795 els.hide(true); // all elements fade out and hide
12797 els.setWidth(100).hide(true);
12798 </code></pre><br><br>
12799 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
12800 * actions will be performed on all the elements in this collection.</b>
12802 Roo.CompositeElementLite = function(els){
12803 Roo.CompositeElementLite.superclass.constructor.call(this, els);
12804 this.el = new Roo.Element.Flyweight();
12806 Roo.extend(Roo.CompositeElementLite, Roo.CompositeElement, {
12807 addElements : function(els){
12809 if(els instanceof Array){
12810 this.elements = this.elements.concat(els);
12812 var yels = this.elements;
12813 var index = yels.length-1;
12814 for(var i = 0, len = els.length; i < len; i++) {
12815 yels[++index] = els[i];
12821 invoke : function(fn, args){
12822 var els = this.elements;
12824 for(var i = 0, len = els.length; i < len; i++) {
12826 Roo.Element.prototype[fn].apply(el, args);
12831 * Returns a flyweight Element of the dom element object at the specified index
12832 * @param {Number} index
12833 * @return {Roo.Element}
12835 item : function(index){
12836 if(!this.elements[index]){
12839 this.el.dom = this.elements[index];
12843 // fixes scope with flyweight
12844 addListener : function(eventName, handler, scope, opt){
12845 var els = this.elements;
12846 for(var i = 0, len = els.length; i < len; i++) {
12847 Roo.EventManager.on(els[i], eventName, handler, scope || els[i], opt);
12853 * Calls the passed function passing (el, this, index) for each element in this composite. <b>The element
12854 * passed is the flyweight (shared) Roo.Element instance, so if you require a
12855 * a reference to the dom node, use el.dom.</b>
12856 * @param {Function} fn The function to call
12857 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
12858 * @return {CompositeElement} this
12860 each : function(fn, scope){
12861 var els = this.elements;
12863 for(var i = 0, len = els.length; i < len; i++){
12865 if(fn.call(scope || el, el, this, i) === false){
12872 indexOf : function(el){
12873 return this.elements.indexOf(Roo.getDom(el));
12876 replaceElement : function(el, replacement, domReplace){
12877 var index = typeof el == 'number' ? el : this.indexOf(el);
12879 replacement = Roo.getDom(replacement);
12881 var d = this.elements[index];
12882 d.parentNode.insertBefore(replacement, d);
12883 d.parentNode.removeChild(d);
12885 this.elements.splice(index, 1, replacement);
12890 Roo.CompositeElementLite.prototype.on = Roo.CompositeElementLite.prototype.addListener;
12894 * Ext JS Library 1.1.1
12895 * Copyright(c) 2006-2007, Ext JS, LLC.
12897 * Originally Released Under LGPL - original licence link has changed is not relivant.
12900 * <script type="text/javascript">
12906 * @class Roo.data.Connection
12907 * @extends Roo.util.Observable
12908 * The class encapsulates a connection to the page's originating domain, allowing requests to be made
12909 * either to a configured URL, or to a URL specified at request time.
12911 * Requests made by this class are asynchronous, and will return immediately. No data from
12912 * the server will be available to the statement immediately following the {@link #request} call.
12913 * To process returned data, use a callback in the request options object, or an event listener.
12915 * Note: If you are doing a file upload, you will not get a normal response object sent back to
12916 * your callback or event handler. Since the upload is handled via in IFRAME, there is no XMLHttpRequest.
12917 * The response object is created using the innerHTML of the IFRAME's document as the responseText
12918 * property and, if present, the IFRAME's XML document as the responseXML property.
12920 * This means that a valid XML or HTML document must be returned. If JSON data is required, it is suggested
12921 * that it be placed either inside a <textarea> in an HTML document and retrieved from the responseText
12922 * using a regex, or inside a CDATA section in an XML document and retrieved from the responseXML using
12923 * standard DOM methods.
12925 * @param {Object} config a configuration object.
12927 Roo.data.Connection = function(config){
12928 Roo.apply(this, config);
12931 * @event beforerequest
12932 * Fires before a network request is made to retrieve a data object.
12933 * @param {Connection} conn This Connection object.
12934 * @param {Object} options The options config object passed to the {@link #request} method.
12936 "beforerequest" : true,
12938 * @event requestcomplete
12939 * Fires if the request was successfully completed.
12940 * @param {Connection} conn This Connection object.
12941 * @param {Object} response The XHR object containing the response data.
12942 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
12943 * @param {Object} options The options config object passed to the {@link #request} method.
12945 "requestcomplete" : true,
12947 * @event requestexception
12948 * Fires if an error HTTP status was returned from the server.
12949 * See {@link http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html} for details of HTTP status codes.
12950 * @param {Connection} conn This Connection object.
12951 * @param {Object} response The XHR object containing the response data.
12952 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
12953 * @param {Object} options The options config object passed to the {@link #request} method.
12955 "requestexception" : true
12957 Roo.data.Connection.superclass.constructor.call(this);
12960 Roo.extend(Roo.data.Connection, Roo.util.Observable, {
12962 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
12965 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
12966 * extra parameters to each request made by this object. (defaults to undefined)
12969 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
12970 * to each request made by this object. (defaults to undefined)
12973 * @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)
12976 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
12980 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
12986 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
12989 disableCaching: true,
12992 * Sends an HTTP request to a remote server.
12993 * @param {Object} options An object which may contain the following properties:<ul>
12994 * <li><b>url</b> {String} (Optional) The URL to which to send the request. Defaults to configured URL</li>
12995 * <li><b>params</b> {Object/String/Function} (Optional) An object containing properties which are used as parameters to the
12996 * request, a url encoded string or a function to call to get either.</li>
12997 * <li><b>method</b> {String} (Optional) The HTTP method to use for the request. Defaults to the configured method, or
12998 * if no method was configured, "GET" if no parameters are being sent, and "POST" if parameters are being sent.</li>
12999 * <li><b>callback</b> {Function} (Optional) The function to be called upon receipt of the HTTP response.
13000 * The callback is called regardless of success or failure and is passed the following parameters:<ul>
13001 * <li>options {Object} The parameter to the request call.</li>
13002 * <li>success {Boolean} True if the request succeeded.</li>
13003 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
13005 * <li><b>success</b> {Function} (Optional) The function to be called upon success of the request.
13006 * The callback is passed the following parameters:<ul>
13007 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
13008 * <li>options {Object} The parameter to the request call.</li>
13010 * <li><b>failure</b> {Function} (Optional) The function to be called upon failure of the request.
13011 * The callback is passed the following parameters:<ul>
13012 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
13013 * <li>options {Object} The parameter to the request call.</li>
13015 * <li><b>scope</b> {Object} (Optional) The scope in which to execute the callbacks: The "this" object
13016 * for the callback function. Defaults to the browser window.</li>
13017 * <li><b>form</b> {Object/String} (Optional) A form object or id to pull parameters from.</li>
13018 * <li><b>isUpload</b> {Boolean} (Optional) True if the form object is a file upload (will usually be automatically detected).</li>
13019 * <li><b>headers</b> {Object} (Optional) Request headers to set for the request.</li>
13020 * <li><b>xmlData</b> {Object} (Optional) XML document to use for the post. Note: This will be used instead of
13021 * params for the post data. Any params will be appended to the URL.</li>
13022 * <li><b>disableCaching</b> {Boolean} (Optional) True to add a unique cache-buster param to GET requests.</li>
13024 * @return {Number} transactionId
13026 request : function(o){
13027 if(this.fireEvent("beforerequest", this, o) !== false){
13030 if(typeof p == "function"){
13031 p = p.call(o.scope||window, o);
13033 if(typeof p == "object"){
13034 p = Roo.urlEncode(o.params);
13036 if(this.extraParams){
13037 var extras = Roo.urlEncode(this.extraParams);
13038 p = p ? (p + '&' + extras) : extras;
13041 var url = o.url || this.url;
13042 if(typeof url == 'function'){
13043 url = url.call(o.scope||window, o);
13047 var form = Roo.getDom(o.form);
13048 url = url || form.action;
13050 var enctype = form.getAttribute("enctype");
13053 return this.doFormDataUpload(o, url);
13056 if(o.isUpload || (enctype && enctype.toLowerCase() == 'multipart/form-data')){
13057 return this.doFormUpload(o, p, url);
13059 var f = Roo.lib.Ajax.serializeForm(form);
13060 p = p ? (p + '&' + f) : f;
13063 if (!o.form && o.formData) {
13064 o.formData = o.formData === true ? new FormData() : o.formData;
13065 for (var k in o.params) {
13066 o.formData.append(k,o.params[k]);
13069 return this.doFormDataUpload(o, url);
13073 var hs = o.headers;
13074 if(this.defaultHeaders){
13075 hs = Roo.apply(hs || {}, this.defaultHeaders);
13082 success: this.handleResponse,
13083 failure: this.handleFailure,
13085 argument: {options: o},
13086 timeout : o.timeout || this.timeout
13089 var method = o.method||this.method||(p ? "POST" : "GET");
13091 if(method == 'GET' && (this.disableCaching && o.disableCaching !== false) || o.disableCaching === true){
13092 url += (url.indexOf('?') != -1 ? '&' : '?') + '_dc=' + (new Date().getTime());
13095 if(typeof o.autoAbort == 'boolean'){ // options gets top priority
13099 }else if(this.autoAbort !== false){
13103 if((method == 'GET' && p) || o.xmlData){
13104 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
13107 Roo.lib.Ajax.useDefaultHeader = typeof(o.headers) == 'undefined' || typeof(o.headers['Content-Type']) == 'undefined';
13108 this.transId = Roo.lib.Ajax.request(method, url, cb, p, o);
13109 Roo.lib.Ajax.useDefaultHeader == true;
13110 return this.transId;
13112 Roo.callback(o.callback, o.scope, [o, null, null]);
13118 * Determine whether this object has a request outstanding.
13119 * @param {Number} transactionId (Optional) defaults to the last transaction
13120 * @return {Boolean} True if there is an outstanding request.
13122 isLoading : function(transId){
13124 return Roo.lib.Ajax.isCallInProgress(transId);
13126 return this.transId ? true : false;
13131 * Aborts any outstanding request.
13132 * @param {Number} transactionId (Optional) defaults to the last transaction
13134 abort : function(transId){
13135 if(transId || this.isLoading()){
13136 Roo.lib.Ajax.abort(transId || this.transId);
13141 handleResponse : function(response){
13142 this.transId = false;
13143 var options = response.argument.options;
13144 response.argument = options ? options.argument : null;
13145 this.fireEvent("requestcomplete", this, response, options);
13146 Roo.callback(options.success, options.scope, [response, options]);
13147 Roo.callback(options.callback, options.scope, [options, true, response]);
13151 handleFailure : function(response, e){
13152 this.transId = false;
13153 var options = response.argument.options;
13154 response.argument = options ? options.argument : null;
13155 this.fireEvent("requestexception", this, response, options, e);
13156 Roo.callback(options.failure, options.scope, [response, options]);
13157 Roo.callback(options.callback, options.scope, [options, false, response]);
13161 doFormUpload : function(o, ps, url){
13163 var frame = document.createElement('iframe');
13166 frame.className = 'x-hidden';
13168 frame.src = Roo.SSL_SECURE_URL;
13170 document.body.appendChild(frame);
13173 document.frames[id].name = id;
13176 var form = Roo.getDom(o.form);
13178 form.method = 'POST';
13179 form.enctype = form.encoding = 'multipart/form-data';
13185 if(ps){ // add dynamic params
13187 ps = Roo.urlDecode(ps, false);
13189 if(ps.hasOwnProperty(k)){
13190 hd = document.createElement('input');
13191 hd.type = 'hidden';
13194 form.appendChild(hd);
13201 var r = { // bogus response object
13206 r.argument = o ? o.argument : null;
13211 doc = frame.contentWindow.document;
13213 doc = (frame.contentDocument || window.frames[id].document);
13215 if(doc && doc.body){
13216 r.responseText = doc.body.innerHTML;
13218 if(doc && doc.XMLDocument){
13219 r.responseXML = doc.XMLDocument;
13221 r.responseXML = doc;
13228 Roo.EventManager.removeListener(frame, 'load', cb, this);
13230 this.fireEvent("requestcomplete", this, r, o);
13231 Roo.callback(o.success, o.scope, [r, o]);
13232 Roo.callback(o.callback, o.scope, [o, true, r]);
13234 setTimeout(function(){document.body.removeChild(frame);}, 100);
13237 Roo.EventManager.on(frame, 'load', cb, this);
13240 if(hiddens){ // remove dynamic params
13241 for(var i = 0, len = hiddens.length; i < len; i++){
13242 form.removeChild(hiddens[i]);
13246 // this is a 'formdata version???'
13249 doFormDataUpload : function(o, url)
13253 var form = Roo.getDom(o.form);
13254 form.enctype = form.encoding = 'multipart/form-data';
13255 formData = o.formData === true ? new FormData(form) : o.formData;
13257 formData = o.formData === true ? new FormData() : o.formData;
13262 success: this.handleResponse,
13263 failure: this.handleFailure,
13265 argument: {options: o},
13266 timeout : o.timeout || this.timeout
13269 if(typeof o.autoAbort == 'boolean'){ // options gets top priority
13273 }else if(this.autoAbort !== false){
13277 //Roo.lib.Ajax.defaultPostHeader = null;
13278 Roo.lib.Ajax.useDefaultHeader = false;
13279 this.transId = Roo.lib.Ajax.request( "POST", url, cb, formData, o);
13280 Roo.lib.Ajax.useDefaultHeader = true;
13288 * Ext JS Library 1.1.1
13289 * Copyright(c) 2006-2007, Ext JS, LLC.
13291 * Originally Released Under LGPL - original licence link has changed is not relivant.
13294 * <script type="text/javascript">
13298 * Global Ajax request class.
13301 * @extends Roo.data.Connection
13304 * @cfg {String} url The default URL to be used for requests to the server. (defaults to undefined)
13305 * @cfg {Object} extraParams An object containing properties which are used as extra parameters to each request made by this object. (defaults to undefined)
13306 * @cfg {Object} defaultHeaders An object containing request headers which are added to each request made by this object. (defaults to undefined)
13307 * @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)
13308 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
13309 * @cfg {Boolean} autoAbort (Optional) Whether a new request should abort any pending requests. (defaults to false)
13310 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
13312 Roo.Ajax = new Roo.data.Connection({
13321 * Serialize the passed form into a url encoded string
13323 * @param {String/HTMLElement} form
13326 serializeForm : function(form){
13327 return Roo.lib.Ajax.serializeForm(form);
13331 * Ext JS Library 1.1.1
13332 * Copyright(c) 2006-2007, Ext JS, LLC.
13334 * Originally Released Under LGPL - original licence link has changed is not relivant.
13337 * <script type="text/javascript">
13342 * @class Roo.UpdateManager
13343 * @extends Roo.util.Observable
13344 * Provides AJAX-style update for Element object.<br><br>
13347 * // Get it from a Roo.Element object
13348 * var el = Roo.get("foo");
13349 * var mgr = el.getUpdateManager();
13350 * mgr.update("http://myserver.com/index.php", "param1=1&param2=2");
13352 * mgr.formUpdate("myFormId", "http://myserver.com/index.php");
13354 * // or directly (returns the same UpdateManager instance)
13355 * var mgr = new Roo.UpdateManager("myElementId");
13356 * mgr.startAutoRefresh(60, "http://myserver.com/index.php");
13357 * mgr.on("update", myFcnNeedsToKnow);
13359 // short handed call directly from the element object
13360 Roo.get("foo").load({
13364 text: "Loading Foo..."
13368 * Create new UpdateManager directly.
13369 * @param {String/HTMLElement/Roo.Element} el The element to update
13370 * @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).
13372 Roo.UpdateManager = function(el, forceNew){
13374 if(!forceNew && el.updateManager){
13375 return el.updateManager;
13378 * The Element object
13379 * @type Roo.Element
13383 * Cached url to use for refreshes. Overwritten every time update() is called unless "discardUrl" param is set to true.
13386 this.defaultUrl = null;
13390 * @event beforeupdate
13391 * Fired before an update is made, return false from your handler and the update is cancelled.
13392 * @param {Roo.Element} el
13393 * @param {String/Object/Function} url
13394 * @param {String/Object} params
13396 "beforeupdate": true,
13399 * Fired after successful update is made.
13400 * @param {Roo.Element} el
13401 * @param {Object} oResponseObject The response Object
13406 * Fired on update failure.
13407 * @param {Roo.Element} el
13408 * @param {Object} oResponseObject The response Object
13412 var d = Roo.UpdateManager.defaults;
13414 * Blank page URL to use with SSL file uploads (Defaults to Roo.UpdateManager.defaults.sslBlankUrl or "about:blank").
13417 this.sslBlankUrl = d.sslBlankUrl;
13419 * Whether to append unique parameter on get request to disable caching (Defaults to Roo.UpdateManager.defaults.disableCaching or false).
13422 this.disableCaching = d.disableCaching;
13424 * Text for loading indicator (Defaults to Roo.UpdateManager.defaults.indicatorText or '<div class="loading-indicator">Loading...</div>').
13427 this.indicatorText = d.indicatorText;
13429 * Whether to show indicatorText when loading (Defaults to Roo.UpdateManager.defaults.showLoadIndicator or true).
13432 this.showLoadIndicator = d.showLoadIndicator;
13434 * Timeout for requests or form posts in seconds (Defaults to Roo.UpdateManager.defaults.timeout or 30 seconds).
13437 this.timeout = d.timeout;
13440 * True to process scripts in the output (Defaults to Roo.UpdateManager.defaults.loadScripts (false)).
13443 this.loadScripts = d.loadScripts;
13446 * Transaction object of current executing transaction
13448 this.transaction = null;
13453 this.autoRefreshProcId = null;
13455 * Delegate for refresh() prebound to "this", use myUpdater.refreshDelegate.createCallback(arg1, arg2) to bind arguments
13458 this.refreshDelegate = this.refresh.createDelegate(this);
13460 * Delegate for update() prebound to "this", use myUpdater.updateDelegate.createCallback(arg1, arg2) to bind arguments
13463 this.updateDelegate = this.update.createDelegate(this);
13465 * Delegate for formUpdate() prebound to "this", use myUpdater.formUpdateDelegate.createCallback(arg1, arg2) to bind arguments
13468 this.formUpdateDelegate = this.formUpdate.createDelegate(this);
13472 this.successDelegate = this.processSuccess.createDelegate(this);
13476 this.failureDelegate = this.processFailure.createDelegate(this);
13478 if(!this.renderer){
13480 * The renderer for this UpdateManager. Defaults to {@link Roo.UpdateManager.BasicRenderer}.
13482 this.renderer = new Roo.UpdateManager.BasicRenderer();
13485 Roo.UpdateManager.superclass.constructor.call(this);
13488 Roo.extend(Roo.UpdateManager, Roo.util.Observable, {
13490 * Get the Element this UpdateManager is bound to
13491 * @return {Roo.Element} The element
13493 getEl : function(){
13497 * Performs an async request, updating this element with the response. If params are specified it uses POST, otherwise it uses GET.
13498 * @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:
13501 url: "your-url.php",<br/>
13502 params: {param1: "foo", param2: "bar"}, // or a URL encoded string<br/>
13503 callback: yourFunction,<br/>
13504 scope: yourObject, //(optional scope) <br/>
13505 discardUrl: false, <br/>
13506 nocache: false,<br/>
13507 text: "Loading...",<br/>
13509 scripts: false<br/>
13512 * The only required property is url. The optional properties nocache, text and scripts
13513 * are shorthand for disableCaching, indicatorText and loadScripts and are used to set their associated property on this UpdateManager instance.
13514 * @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}
13515 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
13516 * @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.
13518 update : function(url, params, callback, discardUrl){
13519 if(this.fireEvent("beforeupdate", this.el, url, params) !== false){
13520 var method = this.method,
13522 if(typeof url == "object"){ // must be config object
13525 params = params || cfg.params;
13526 callback = callback || cfg.callback;
13527 discardUrl = discardUrl || cfg.discardUrl;
13528 if(callback && cfg.scope){
13529 callback = callback.createDelegate(cfg.scope);
13531 if(typeof cfg.method != "undefined"){method = cfg.method;};
13532 if(typeof cfg.nocache != "undefined"){this.disableCaching = cfg.nocache;};
13533 if(typeof cfg.text != "undefined"){this.indicatorText = '<div class="loading-indicator">'+cfg.text+"</div>";};
13534 if(typeof cfg.scripts != "undefined"){this.loadScripts = cfg.scripts;};
13535 if(typeof cfg.timeout != "undefined"){this.timeout = cfg.timeout;};
13537 this.showLoading();
13539 this.defaultUrl = url;
13541 if(typeof url == "function"){
13542 url = url.call(this);
13545 method = method || (params ? "POST" : "GET");
13546 if(method == "GET"){
13547 url = this.prepareUrl(url);
13550 var o = Roo.apply(cfg ||{}, {
13553 success: this.successDelegate,
13554 failure: this.failureDelegate,
13555 callback: undefined,
13556 timeout: (this.timeout*1000),
13557 argument: {"url": url, "form": null, "callback": callback, "params": params}
13559 Roo.log("updated manager called with timeout of " + o.timeout);
13560 this.transaction = Roo.Ajax.request(o);
13565 * 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.
13566 * Uses this.sslBlankUrl for SSL file uploads to prevent IE security warning.
13567 * @param {String/HTMLElement} form The form Id or form element
13568 * @param {String} url (optional) The url to pass the form to. If omitted the action attribute on the form will be used.
13569 * @param {Boolean} reset (optional) Whether to try to reset the form after the update
13570 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
13572 formUpdate : function(form, url, reset, callback){
13573 if(this.fireEvent("beforeupdate", this.el, form, url) !== false){
13574 if(typeof url == "function"){
13575 url = url.call(this);
13577 form = Roo.getDom(form);
13578 this.transaction = Roo.Ajax.request({
13581 success: this.successDelegate,
13582 failure: this.failureDelegate,
13583 timeout: (this.timeout*1000),
13584 argument: {"url": url, "form": form, "callback": callback, "reset": reset}
13586 this.showLoading.defer(1, this);
13591 * Refresh the element with the last used url or defaultUrl. If there is no url, it returns immediately
13592 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
13594 refresh : function(callback){
13595 if(this.defaultUrl == null){
13598 this.update(this.defaultUrl, null, callback, true);
13602 * Set this element to auto refresh.
13603 * @param {Number} interval How often to update (in seconds).
13604 * @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)
13605 * @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}
13606 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
13607 * @param {Boolean} refreshNow (optional) Whether to execute the refresh now, or wait the interval
13609 startAutoRefresh : function(interval, url, params, callback, refreshNow){
13611 this.update(url || this.defaultUrl, params, callback, true);
13613 if(this.autoRefreshProcId){
13614 clearInterval(this.autoRefreshProcId);
13616 this.autoRefreshProcId = setInterval(this.update.createDelegate(this, [url || this.defaultUrl, params, callback, true]), interval*1000);
13620 * Stop auto refresh on this element.
13622 stopAutoRefresh : function(){
13623 if(this.autoRefreshProcId){
13624 clearInterval(this.autoRefreshProcId);
13625 delete this.autoRefreshProcId;
13629 isAutoRefreshing : function(){
13630 return this.autoRefreshProcId ? true : false;
13633 * Called to update the element to "Loading" state. Override to perform custom action.
13635 showLoading : function(){
13636 if(this.showLoadIndicator){
13637 this.el.update(this.indicatorText);
13642 * Adds unique parameter to query string if disableCaching = true
13645 prepareUrl : function(url){
13646 if(this.disableCaching){
13647 var append = "_dc=" + (new Date().getTime());
13648 if(url.indexOf("?") !== -1){
13649 url += "&" + append;
13651 url += "?" + append;
13660 processSuccess : function(response){
13661 this.transaction = null;
13662 if(response.argument.form && response.argument.reset){
13663 try{ // put in try/catch since some older FF releases had problems with this
13664 response.argument.form.reset();
13667 if(this.loadScripts){
13668 this.renderer.render(this.el, response, this,
13669 this.updateComplete.createDelegate(this, [response]));
13671 this.renderer.render(this.el, response, this);
13672 this.updateComplete(response);
13676 updateComplete : function(response){
13677 this.fireEvent("update", this.el, response);
13678 if(typeof response.argument.callback == "function"){
13679 response.argument.callback(this.el, true, response);
13686 processFailure : function(response){
13687 this.transaction = null;
13688 this.fireEvent("failure", this.el, response);
13689 if(typeof response.argument.callback == "function"){
13690 response.argument.callback(this.el, false, response);
13695 * Set the content renderer for this UpdateManager. See {@link Roo.UpdateManager.BasicRenderer#render} for more details.
13696 * @param {Object} renderer The object implementing the render() method
13698 setRenderer : function(renderer){
13699 this.renderer = renderer;
13702 getRenderer : function(){
13703 return this.renderer;
13707 * Set the defaultUrl used for updates
13708 * @param {String/Function} defaultUrl The url or a function to call to get the url
13710 setDefaultUrl : function(defaultUrl){
13711 this.defaultUrl = defaultUrl;
13715 * Aborts the executing transaction
13717 abort : function(){
13718 if(this.transaction){
13719 Roo.Ajax.abort(this.transaction);
13724 * Returns true if an update is in progress
13725 * @return {Boolean}
13727 isUpdating : function(){
13728 if(this.transaction){
13729 return Roo.Ajax.isLoading(this.transaction);
13736 * @class Roo.UpdateManager.defaults
13737 * @static (not really - but it helps the doc tool)
13738 * The defaults collection enables customizing the default properties of UpdateManager
13740 Roo.UpdateManager.defaults = {
13742 * Timeout for requests or form posts in seconds (Defaults 30 seconds).
13748 * True to process scripts by default (Defaults to false).
13751 loadScripts : false,
13754 * Blank page URL to use with SSL file uploads (Defaults to "javascript:false").
13757 sslBlankUrl : (Roo.SSL_SECURE_URL || "javascript:false"),
13759 * Whether to append unique parameter on get request to disable caching (Defaults to false).
13762 disableCaching : false,
13764 * Whether to show indicatorText when loading (Defaults to true).
13767 showLoadIndicator : true,
13769 * Text for loading indicator (Defaults to '<div class="loading-indicator">Loading...</div>').
13772 indicatorText : '<div class="loading-indicator">Loading...</div>'
13776 * Static convenience method. This method is deprecated in favor of el.load({url:'foo.php', ...}).
13778 * <pre><code>Roo.UpdateManager.updateElement("my-div", "stuff.php");</code></pre>
13779 * @param {String/HTMLElement/Roo.Element} el The element to update
13780 * @param {String} url The url
13781 * @param {String/Object} params (optional) Url encoded param string or an object of name/value pairs
13782 * @param {Object} options (optional) A config object with any of the UpdateManager properties you want to set - for example: {disableCaching:true, indicatorText: "Loading data..."}
13785 * @member Roo.UpdateManager
13787 Roo.UpdateManager.updateElement = function(el, url, params, options){
13788 var um = Roo.get(el, true).getUpdateManager();
13789 Roo.apply(um, options);
13790 um.update(url, params, options ? options.callback : null);
13792 // alias for backwards compat
13793 Roo.UpdateManager.update = Roo.UpdateManager.updateElement;
13795 * @class Roo.UpdateManager.BasicRenderer
13796 * Default Content renderer. Updates the elements innerHTML with the responseText.
13798 Roo.UpdateManager.BasicRenderer = function(){};
13800 Roo.UpdateManager.BasicRenderer.prototype = {
13802 * This is called when the transaction is completed and it's time to update the element - The BasicRenderer
13803 * updates the elements innerHTML with the responseText - To perform a custom render (i.e. XML or JSON processing),
13804 * create an object with a "render(el, response)" method and pass it to setRenderer on the UpdateManager.
13805 * @param {Roo.Element} el The element being rendered
13806 * @param {Object} response The YUI Connect response object
13807 * @param {UpdateManager} updateManager The calling update manager
13808 * @param {Function} callback A callback that will need to be called if loadScripts is true on the UpdateManager
13810 render : function(el, response, updateManager, callback){
13811 el.update(response.responseText, updateManager.loadScripts, callback);
13817 * (c)) Alan Knowles
13823 * @class Roo.DomTemplate
13824 * @extends Roo.Template
13825 * An effort at a dom based template engine..
13827 * Similar to XTemplate, except it uses dom parsing to create the template..
13829 * Supported features:
13834 {a_variable} - output encoded.
13835 {a_variable.format:("Y-m-d")} - call a method on the variable
13836 {a_variable:raw} - unencoded output
13837 {a_variable:toFixed(1,2)} - Roo.util.Format."toFixed"
13838 {a_variable:this.method_on_template(...)} - call a method on the template object.
13843 <div roo-for="a_variable or condition.."></div>
13844 <div roo-if="a_variable or condition"></div>
13845 <div roo-exec="some javascript"></div>
13846 <div roo-name="named_template"></div>
13851 Roo.DomTemplate = function()
13853 Roo.DomTemplate.superclass.constructor.apply(this, arguments);
13860 Roo.extend(Roo.DomTemplate, Roo.Template, {
13862 * id counter for sub templates.
13866 * flag to indicate if dom parser is inside a pre,
13867 * it will strip whitespace if not.
13872 * The various sub templates
13880 * basic tag replacing syntax
13883 * // you can fake an object call by doing this
13887 re : /(\{|\%7B)([\w-\.]+)(?:\:([\w\.]*)(?:\(([^)]*?)?\))?)?(\}|\%7D)/g,
13888 //re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
13890 iterChild : function (node, method) {
13892 var oldPre = this.inPre;
13893 if (node.tagName == 'PRE') {
13896 for( var i = 0; i < node.childNodes.length; i++) {
13897 method.call(this, node.childNodes[i]);
13899 this.inPre = oldPre;
13905 * compile the template
13907 * This is not recursive, so I'm not sure how nested templates are really going to be handled..
13910 compile: function()
13914 // covert the html into DOM...
13918 doc = document.implementation.createHTMLDocument("");
13919 doc.documentElement.innerHTML = this.html ;
13920 div = doc.documentElement;
13922 // old IE... - nasty -- it causes all sorts of issues.. with
13923 // images getting pulled from server..
13924 div = document.createElement('div');
13925 div.innerHTML = this.html;
13927 //doc.documentElement.innerHTML = htmlBody
13933 this.iterChild(div, function(n) {_t.compileNode(n, true); });
13935 var tpls = this.tpls;
13937 // create a top level template from the snippet..
13939 //Roo.log(div.innerHTML);
13946 body : div.innerHTML,
13959 Roo.each(tpls, function(tp){
13960 this.compileTpl(tp);
13961 this.tpls[tp.id] = tp;
13964 this.master = tpls[0];
13970 compileNode : function(node, istop) {
13975 // skip anything not a tag..
13976 if (node.nodeType != 1) {
13977 if (node.nodeType == 3 && !this.inPre) {
13978 // reduce white space..
13979 node.nodeValue = node.nodeValue.replace(/\s+/g, ' ');
14002 case (node.hasAttribute('roo-for')): tpl.attr = 'for'; break;
14003 case (node.hasAttribute('roo-if')): tpl.attr = 'if'; break;
14004 case (node.hasAttribute('roo-name')): tpl.attr = 'name'; break;
14005 case (node.hasAttribute('roo-exec')): tpl.attr = 'exec'; break;
14011 // just itterate children..
14012 this.iterChild(node,this.compileNode);
14015 tpl.uid = this.id++;
14016 tpl.value = node.getAttribute('roo-' + tpl.attr);
14017 node.removeAttribute('roo-'+ tpl.attr);
14018 if (tpl.attr != 'name') {
14019 var placeholder = document.createTextNode('{domtpl' + tpl.uid + '}');
14020 node.parentNode.replaceChild(placeholder, node);
14023 var placeholder = document.createElement('span');
14024 placeholder.className = 'roo-tpl-' + tpl.value;
14025 node.parentNode.replaceChild(placeholder, node);
14028 // parent now sees '{domtplXXXX}
14029 this.iterChild(node,this.compileNode);
14031 // we should now have node body...
14032 var div = document.createElement('div');
14033 div.appendChild(node);
14035 // this has the unfortunate side effect of converting tagged attributes
14036 // eg. href="{...}" into %7C...%7D
14037 // this has been fixed by searching for those combo's although it's a bit hacky..
14040 tpl.body = div.innerHTML;
14047 switch (tpl.value) {
14048 case '.': tpl.forCall = new Function('values', 'parent', 'with(values){ return values; }'); break;
14049 case '..': tpl.forCall= new Function('values', 'parent', 'with(values){ return parent; }'); break;
14050 default: tpl.forCall= new Function('values', 'parent', 'with(values){ return '+tpl.value+'; }');
14055 tpl.execCall = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(tpl.value))+'; }');
14059 tpl.ifCall = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(tpl.value))+'; }');
14063 tpl.id = tpl.value; // replace non characters???
14069 this.tpls.push(tpl);
14079 * Compile a segment of the template into a 'sub-template'
14085 compileTpl : function(tpl)
14087 var fm = Roo.util.Format;
14088 var useF = this.disableFormats !== true;
14090 var sep = Roo.isGecko ? "+\n" : ",\n";
14092 var undef = function(str) {
14093 Roo.debug && Roo.log("Property not found :" + str);
14097 //Roo.log(tpl.body);
14101 var fn = function(m, lbrace, name, format, args)
14104 //Roo.log(arguments);
14105 args = args ? args.replace(/\\'/g,"'") : args;
14106 //["{TEST:(a,b,c)}", "TEST", "", "a,b,c", 0, "{TEST:(a,b,c)}"]
14107 if (typeof(format) == 'undefined') {
14108 format = 'htmlEncode';
14110 if (format == 'raw' ) {
14114 if(name.substr(0, 6) == 'domtpl'){
14115 return "'"+ sep +'this.applySubTemplate('+name.substr(6)+', values, parent)'+sep+"'";
14118 // build an array of options to determine if value is undefined..
14120 // basically get 'xxxx.yyyy' then do
14121 // (typeof(xxxx) == 'undefined' || typeof(xxx.yyyy) == 'undefined') ?
14122 // (function () { Roo.log("Property not found"); return ''; })() :
14127 Roo.each(name.split('.'), function(st) {
14128 lookfor += (lookfor.length ? '.': '') + st;
14129 udef_ar.push( "(typeof(" + lookfor + ") == 'undefined')" );
14132 var udef_st = '((' + udef_ar.join(" || ") +") ? undef('" + name + "') : "; // .. needs )
14135 if(format && useF){
14137 args = args ? ',' + args : "";
14139 if(format.substr(0, 5) != "this."){
14140 format = "fm." + format + '(';
14142 format = 'this.call("'+ format.substr(5) + '", ';
14146 return "'"+ sep + udef_st + format + name + args + "))"+sep+"'";
14149 if (args && args.length) {
14150 // called with xxyx.yuu:(test,test)
14152 return "'"+ sep + udef_st + name + '(' + args + "))"+sep+"'";
14154 // raw.. - :raw modifier..
14155 return "'"+ sep + udef_st + name + ")"+sep+"'";
14159 // branched to use + in gecko and [].join() in others
14161 body = "tpl.compiled = function(values, parent){ with(values) { return '" +
14162 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
14165 body = ["tpl.compiled = function(values, parent){ with (values) { return ['"];
14166 body.push(tpl.body.replace(/(\r\n|\n)/g,
14167 '\\n').replace(/'/g, "\\'").replace(this.re, fn));
14168 body.push("'].join('');};};");
14169 body = body.join('');
14172 Roo.debug && Roo.log(body.replace(/\\n/,'\n'));
14174 /** eval:var:tpl eval:var:fm eval:var:useF eval:var:undef */
14181 * same as applyTemplate, except it's done to one of the subTemplates
14182 * when using named templates, you can do:
14184 * var str = pl.applySubTemplate('your-name', values);
14187 * @param {Number} id of the template
14188 * @param {Object} values to apply to template
14189 * @param {Object} parent (normaly the instance of this object)
14191 applySubTemplate : function(id, values, parent)
14195 var t = this.tpls[id];
14199 if(t.ifCall && !t.ifCall.call(this, values, parent)){
14200 Roo.debug && Roo.log('if call on ' + t.value + ' return false');
14204 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on roo-if="' + t.value + '" - ' + e.toString());
14211 if(t.execCall && t.execCall.call(this, values, parent)){
14215 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on roo-for="' + t.value + '" - ' + e.toString());
14221 var vs = t.forCall ? t.forCall.call(this, values, parent) : values;
14222 parent = t.target ? values : parent;
14223 if(t.forCall && vs instanceof Array){
14225 for(var i = 0, len = vs.length; i < len; i++){
14227 buf[buf.length] = t.compiled.call(this, vs[i], parent);
14229 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on body="' + t.value + '" - ' + e.toString());
14231 //Roo.log(t.compiled);
14235 return buf.join('');
14238 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on roo-for="' + t.value + '" - ' + e.toString());
14243 return t.compiled.call(this, vs, parent);
14245 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on body="' + t.value + '" - ' + e.toString());
14247 //Roo.log(t.compiled);
14255 applyTemplate : function(values){
14256 return this.master.compiled.call(this, values, {});
14257 //var s = this.subs;
14260 apply : function(){
14261 return this.applyTemplate.apply(this, arguments);
14266 Roo.DomTemplate.from = function(el){
14267 el = Roo.getDom(el);
14268 return new Roo.Domtemplate(el.value || el.innerHTML);
14271 * Ext JS Library 1.1.1
14272 * Copyright(c) 2006-2007, Ext JS, LLC.
14274 * Originally Released Under LGPL - original licence link has changed is not relivant.
14277 * <script type="text/javascript">
14281 * @class Roo.util.DelayedTask
14282 * Provides a convenient method of performing setTimeout where a new
14283 * timeout cancels the old timeout. An example would be performing validation on a keypress.
14284 * You can use this class to buffer
14285 * the keypress events for a certain number of milliseconds, and perform only if they stop
14286 * for that amount of time.
14287 * @constructor The parameters to this constructor serve as defaults and are not required.
14288 * @param {Function} fn (optional) The default function to timeout
14289 * @param {Object} scope (optional) The default scope of that timeout
14290 * @param {Array} args (optional) The default Array of arguments
14292 Roo.util.DelayedTask = function(fn, scope, args){
14293 var id = null, d, t;
14295 var call = function(){
14296 var now = new Date().getTime();
14300 fn.apply(scope, args || []);
14304 * Cancels any pending timeout and queues a new one
14305 * @param {Number} delay The milliseconds to delay
14306 * @param {Function} newFn (optional) Overrides function passed to constructor
14307 * @param {Object} newScope (optional) Overrides scope passed to constructor
14308 * @param {Array} newArgs (optional) Overrides args passed to constructor
14310 this.delay = function(delay, newFn, newScope, newArgs){
14311 if(id && delay != d){
14315 t = new Date().getTime();
14317 scope = newScope || scope;
14318 args = newArgs || args;
14320 id = setInterval(call, d);
14325 * Cancel the last queued timeout
14327 this.cancel = function(){
14335 * Ext JS Library 1.1.1
14336 * Copyright(c) 2006-2007, Ext JS, LLC.
14338 * Originally Released Under LGPL - original licence link has changed is not relivant.
14341 * <script type="text/javascript">
14344 * @class Roo.util.TaskRunner
14345 * Manage background tasks - not sure why this is better that setInterval?
14350 Roo.util.TaskRunner = function(interval){
14351 interval = interval || 10;
14352 var tasks = [], removeQueue = [];
14354 var running = false;
14356 var stopThread = function(){
14362 var startThread = function(){
14365 id = setInterval(runTasks, interval);
14369 var removeTask = function(task){
14370 removeQueue.push(task);
14376 var runTasks = function(){
14377 if(removeQueue.length > 0){
14378 for(var i = 0, len = removeQueue.length; i < len; i++){
14379 tasks.remove(removeQueue[i]);
14382 if(tasks.length < 1){
14387 var now = new Date().getTime();
14388 for(var i = 0, len = tasks.length; i < len; ++i){
14390 var itime = now - t.taskRunTime;
14391 if(t.interval <= itime){
14392 var rt = t.run.apply(t.scope || t, t.args || [++t.taskRunCount]);
14393 t.taskRunTime = now;
14394 if(rt === false || t.taskRunCount === t.repeat){
14399 if(t.duration && t.duration <= (now - t.taskStartTime)){
14406 * Queues a new task.
14407 * @param {Object} task
14409 * Task property : interval = how frequent to run.
14410 * Task object should implement
14412 * Task object may implement
14413 * function onStop()
14415 this.start = function(task){
14417 task.taskStartTime = new Date().getTime();
14418 task.taskRunTime = 0;
14419 task.taskRunCount = 0;
14425 * @param {Object} task
14427 this.stop = function(task){
14434 this.stopAll = function(){
14436 for(var i = 0, len = tasks.length; i < len; i++){
14437 if(tasks[i].onStop){
14446 Roo.TaskMgr = new Roo.util.TaskRunner();/*
14448 * Ext JS Library 1.1.1
14449 * Copyright(c) 2006-2007, Ext JS, LLC.
14451 * Originally Released Under LGPL - original licence link has changed is not relivant.
14454 * <script type="text/javascript">
14459 * @class Roo.util.MixedCollection
14460 * @extends Roo.util.Observable
14461 * A Collection class that maintains both numeric indexes and keys and exposes events.
14463 * @param {Boolean} allowFunctions True if the addAll function should add function references to the
14464 * collection (defaults to false)
14465 * @param {Function} keyFn A function that can accept an item of the type(s) stored in this MixedCollection
14466 * and return the key value for that item. This is used when available to look up the key on items that
14467 * were passed without an explicit key parameter to a MixedCollection method. Passing this parameter is
14468 * equivalent to providing an implementation for the {@link #getKey} method.
14470 Roo.util.MixedCollection = function(allowFunctions, keyFn){
14478 * Fires when the collection is cleared.
14483 * Fires when an item is added to the collection.
14484 * @param {Number} index The index at which the item was added.
14485 * @param {Object} o The item added.
14486 * @param {String} key The key associated with the added item.
14491 * Fires when an item is replaced in the collection.
14492 * @param {String} key he key associated with the new added.
14493 * @param {Object} old The item being replaced.
14494 * @param {Object} new The new item.
14499 * Fires when an item is removed from the collection.
14500 * @param {Object} o The item being removed.
14501 * @param {String} key (optional) The key associated with the removed item.
14506 this.allowFunctions = allowFunctions === true;
14508 this.getKey = keyFn;
14510 Roo.util.MixedCollection.superclass.constructor.call(this);
14513 Roo.extend(Roo.util.MixedCollection, Roo.util.Observable, {
14514 allowFunctions : false,
14517 * Adds an item to the collection.
14518 * @param {String} key The key to associate with the item
14519 * @param {Object} o The item to add.
14520 * @return {Object} The item added.
14522 add : function(key, o){
14523 if(arguments.length == 1){
14525 key = this.getKey(o);
14527 if(typeof key == "undefined" || key === null){
14529 this.items.push(o);
14530 this.keys.push(null);
14532 var old = this.map[key];
14534 return this.replace(key, o);
14537 this.items.push(o);
14539 this.keys.push(key);
14541 this.fireEvent("add", this.length-1, o, key);
14546 * MixedCollection has a generic way to fetch keys if you implement getKey.
14549 var mc = new Roo.util.MixedCollection();
14550 mc.add(someEl.dom.id, someEl);
14551 mc.add(otherEl.dom.id, otherEl);
14555 var mc = new Roo.util.MixedCollection();
14556 mc.getKey = function(el){
14562 // or via the constructor
14563 var mc = new Roo.util.MixedCollection(false, function(el){
14569 * @param o {Object} The item for which to find the key.
14570 * @return {Object} The key for the passed item.
14572 getKey : function(o){
14577 * Replaces an item in the collection.
14578 * @param {String} key The key associated with the item to replace, or the item to replace.
14579 * @param o {Object} o (optional) If the first parameter passed was a key, the item to associate with that key.
14580 * @return {Object} The new item.
14582 replace : function(key, o){
14583 if(arguments.length == 1){
14585 key = this.getKey(o);
14587 var old = this.item(key);
14588 if(typeof key == "undefined" || key === null || typeof old == "undefined"){
14589 return this.add(key, o);
14591 var index = this.indexOfKey(key);
14592 this.items[index] = o;
14594 this.fireEvent("replace", key, old, o);
14599 * Adds all elements of an Array or an Object to the collection.
14600 * @param {Object/Array} objs An Object containing properties which will be added to the collection, or
14601 * an Array of values, each of which are added to the collection.
14603 addAll : function(objs){
14604 if(arguments.length > 1 || objs instanceof Array){
14605 var args = arguments.length > 1 ? arguments : objs;
14606 for(var i = 0, len = args.length; i < len; i++){
14610 for(var key in objs){
14611 if(this.allowFunctions || typeof objs[key] != "function"){
14612 this.add(key, objs[key]);
14619 * Executes the specified function once for every item in the collection, passing each
14620 * item as the first and only parameter. returning false from the function will stop the iteration.
14621 * @param {Function} fn The function to execute for each item.
14622 * @param {Object} scope (optional) The scope in which to execute the function.
14624 each : function(fn, scope){
14625 var items = [].concat(this.items); // each safe for removal
14626 for(var i = 0, len = items.length; i < len; i++){
14627 if(fn.call(scope || items[i], items[i], i, len) === false){
14634 * Executes the specified function once for every key in the collection, passing each
14635 * key, and its associated item as the first two parameters.
14636 * @param {Function} fn The function to execute for each item.
14637 * @param {Object} scope (optional) The scope in which to execute the function.
14639 eachKey : function(fn, scope){
14640 for(var i = 0, len = this.keys.length; i < len; i++){
14641 fn.call(scope || window, this.keys[i], this.items[i], i, len);
14646 * Returns the first item in the collection which elicits a true return value from the
14647 * passed selection function.
14648 * @param {Function} fn The selection function to execute for each item.
14649 * @param {Object} scope (optional) The scope in which to execute the function.
14650 * @return {Object} The first item in the collection which returned true from the selection function.
14652 find : function(fn, scope){
14653 for(var i = 0, len = this.items.length; i < len; i++){
14654 if(fn.call(scope || window, this.items[i], this.keys[i])){
14655 return this.items[i];
14662 * Inserts an item at the specified index in the collection.
14663 * @param {Number} index The index to insert the item at.
14664 * @param {String} key The key to associate with the new item, or the item itself.
14665 * @param {Object} o (optional) If the second parameter was a key, the new item.
14666 * @return {Object} The item inserted.
14668 insert : function(index, key, o){
14669 if(arguments.length == 2){
14671 key = this.getKey(o);
14673 if(index >= this.length){
14674 return this.add(key, o);
14677 this.items.splice(index, 0, o);
14678 if(typeof key != "undefined" && key != null){
14681 this.keys.splice(index, 0, key);
14682 this.fireEvent("add", index, o, key);
14687 * Removed an item from the collection.
14688 * @param {Object} o The item to remove.
14689 * @return {Object} The item removed.
14691 remove : function(o){
14692 return this.removeAt(this.indexOf(o));
14696 * Remove an item from a specified index in the collection.
14697 * @param {Number} index The index within the collection of the item to remove.
14699 removeAt : function(index){
14700 if(index < this.length && index >= 0){
14702 var o = this.items[index];
14703 this.items.splice(index, 1);
14704 var key = this.keys[index];
14705 if(typeof key != "undefined"){
14706 delete this.map[key];
14708 this.keys.splice(index, 1);
14709 this.fireEvent("remove", o, key);
14714 * Removed an item associated with the passed key fom the collection.
14715 * @param {String} key The key of the item to remove.
14717 removeKey : function(key){
14718 return this.removeAt(this.indexOfKey(key));
14722 * Returns the number of items in the collection.
14723 * @return {Number} the number of items in the collection.
14725 getCount : function(){
14726 return this.length;
14730 * Returns index within the collection of the passed Object.
14731 * @param {Object} o The item to find the index of.
14732 * @return {Number} index of the item.
14734 indexOf : function(o){
14735 if(!this.items.indexOf){
14736 for(var i = 0, len = this.items.length; i < len; i++){
14737 if(this.items[i] == o) {
14743 return this.items.indexOf(o);
14748 * Returns index within the collection of the passed key.
14749 * @param {String} key The key to find the index of.
14750 * @return {Number} index of the key.
14752 indexOfKey : function(key){
14753 if(!this.keys.indexOf){
14754 for(var i = 0, len = this.keys.length; i < len; i++){
14755 if(this.keys[i] == key) {
14761 return this.keys.indexOf(key);
14766 * Returns the item associated with the passed key OR index. Key has priority over index.
14767 * @param {String/Number} key The key or index of the item.
14768 * @return {Object} The item associated with the passed key.
14770 item : function(key){
14771 if (key === 'length') {
14774 var item = typeof this.map[key] != "undefined" ? this.map[key] : this.items[key];
14775 return typeof item != 'function' || this.allowFunctions ? item : null; // for prototype!
14779 * Returns the item at the specified index.
14780 * @param {Number} index The index of the item.
14783 itemAt : function(index){
14784 return this.items[index];
14788 * Returns the item associated with the passed key.
14789 * @param {String/Number} key The key of the item.
14790 * @return {Object} The item associated with the passed key.
14792 key : function(key){
14793 return this.map[key];
14797 * Returns true if the collection contains the passed Object as an item.
14798 * @param {Object} o The Object to look for in the collection.
14799 * @return {Boolean} True if the collection contains the Object as an item.
14801 contains : function(o){
14802 return this.indexOf(o) != -1;
14806 * Returns true if the collection contains the passed Object as a key.
14807 * @param {String} key The key to look for in the collection.
14808 * @return {Boolean} True if the collection contains the Object as a key.
14810 containsKey : function(key){
14811 return typeof this.map[key] != "undefined";
14815 * Removes all items from the collection.
14817 clear : function(){
14822 this.fireEvent("clear");
14826 * Returns the first item in the collection.
14827 * @return {Object} the first item in the collection..
14829 first : function(){
14830 return this.items[0];
14834 * Returns the last item in the collection.
14835 * @return {Object} the last item in the collection..
14838 return this.items[this.length-1];
14841 _sort : function(property, dir, fn){
14842 var dsc = String(dir).toUpperCase() == "DESC" ? -1 : 1;
14843 fn = fn || function(a, b){
14846 var c = [], k = this.keys, items = this.items;
14847 for(var i = 0, len = items.length; i < len; i++){
14848 c[c.length] = {key: k[i], value: items[i], index: i};
14850 c.sort(function(a, b){
14851 var v = fn(a[property], b[property]) * dsc;
14853 v = (a.index < b.index ? -1 : 1);
14857 for(var i = 0, len = c.length; i < len; i++){
14858 items[i] = c[i].value;
14861 this.fireEvent("sort", this);
14865 * Sorts this collection with the passed comparison function
14866 * @param {String} direction (optional) "ASC" or "DESC"
14867 * @param {Function} fn (optional) comparison function
14869 sort : function(dir, fn){
14870 this._sort("value", dir, fn);
14874 * Sorts this collection by keys
14875 * @param {String} direction (optional) "ASC" or "DESC"
14876 * @param {Function} fn (optional) a comparison function (defaults to case insensitive string)
14878 keySort : function(dir, fn){
14879 this._sort("key", dir, fn || function(a, b){
14880 return String(a).toUpperCase()-String(b).toUpperCase();
14885 * Returns a range of items in this collection
14886 * @param {Number} startIndex (optional) defaults to 0
14887 * @param {Number} endIndex (optional) default to the last item
14888 * @return {Array} An array of items
14890 getRange : function(start, end){
14891 var items = this.items;
14892 if(items.length < 1){
14895 start = start || 0;
14896 end = Math.min(typeof end == "undefined" ? this.length-1 : end, this.length-1);
14899 for(var i = start; i <= end; i++) {
14900 r[r.length] = items[i];
14903 for(var i = start; i >= end; i--) {
14904 r[r.length] = items[i];
14911 * Filter the <i>objects</i> in this collection by a specific property.
14912 * Returns a new collection that has been filtered.
14913 * @param {String} property A property on your objects
14914 * @param {String/RegExp} value Either string that the property values
14915 * should start with or a RegExp to test against the property
14916 * @return {MixedCollection} The new filtered collection
14918 filter : function(property, value){
14919 if(!value.exec){ // not a regex
14920 value = String(value);
14921 if(value.length == 0){
14922 return this.clone();
14924 value = new RegExp("^" + Roo.escapeRe(value), "i");
14926 return this.filterBy(function(o){
14927 return o && value.test(o[property]);
14932 * Filter by a function. * Returns a new collection that has been filtered.
14933 * The passed function will be called with each
14934 * object in the collection. If the function returns true, the value is included
14935 * otherwise it is filtered.
14936 * @param {Function} fn The function to be called, it will receive the args o (the object), k (the key)
14937 * @param {Object} scope (optional) The scope of the function (defaults to this)
14938 * @return {MixedCollection} The new filtered collection
14940 filterBy : function(fn, scope){
14941 var r = new Roo.util.MixedCollection();
14942 r.getKey = this.getKey;
14943 var k = this.keys, it = this.items;
14944 for(var i = 0, len = it.length; i < len; i++){
14945 if(fn.call(scope||this, it[i], k[i])){
14946 r.add(k[i], it[i]);
14953 * Creates a duplicate of this collection
14954 * @return {MixedCollection}
14956 clone : function(){
14957 var r = new Roo.util.MixedCollection();
14958 var k = this.keys, it = this.items;
14959 for(var i = 0, len = it.length; i < len; i++){
14960 r.add(k[i], it[i]);
14962 r.getKey = this.getKey;
14967 * Returns the item associated with the passed key or index.
14969 * @param {String/Number} key The key or index of the item.
14970 * @return {Object} The item associated with the passed key.
14972 Roo.util.MixedCollection.prototype.get = Roo.util.MixedCollection.prototype.item;/*
14974 * Ext JS Library 1.1.1
14975 * Copyright(c) 2006-2007, Ext JS, LLC.
14977 * Originally Released Under LGPL - original licence link has changed is not relivant.
14980 * <script type="text/javascript">
14983 * @class Roo.util.JSON
14984 * Modified version of Douglas Crockford"s json.js that doesn"t
14985 * mess with the Object prototype
14986 * http://www.json.org/js.html
14989 Roo.util.JSON = new (function(){
14990 var useHasOwn = {}.hasOwnProperty ? true : false;
14992 // crashes Safari in some instances
14993 //var validRE = /^("(\\.|[^"\\\n\r])*?"|[,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t])+?$/;
14995 var pad = function(n) {
14996 return n < 10 ? "0" + n : n;
15009 var encodeString = function(s){
15010 if (/["\\\x00-\x1f]/.test(s)) {
15011 return '"' + s.replace(/([\x00-\x1f\\"])/g, function(a, b) {
15016 c = b.charCodeAt();
15018 Math.floor(c / 16).toString(16) +
15019 (c % 16).toString(16);
15022 return '"' + s + '"';
15025 var encodeArray = function(o){
15026 var a = ["["], b, i, l = o.length, v;
15027 for (i = 0; i < l; i += 1) {
15029 switch (typeof v) {
15038 a.push(v === null ? "null" : Roo.util.JSON.encode(v));
15046 var encodeDate = function(o){
15047 return '"' + o.getFullYear() + "-" +
15048 pad(o.getMonth() + 1) + "-" +
15049 pad(o.getDate()) + "T" +
15050 pad(o.getHours()) + ":" +
15051 pad(o.getMinutes()) + ":" +
15052 pad(o.getSeconds()) + '"';
15056 * Encodes an Object, Array or other value
15057 * @param {Mixed} o The variable to encode
15058 * @return {String} The JSON string
15060 this.encode = function(o)
15062 // should this be extended to fully wrap stringify..
15064 if(typeof o == "undefined" || o === null){
15066 }else if(o instanceof Array){
15067 return encodeArray(o);
15068 }else if(o instanceof Date){
15069 return encodeDate(o);
15070 }else if(typeof o == "string"){
15071 return encodeString(o);
15072 }else if(typeof o == "number"){
15073 return isFinite(o) ? String(o) : "null";
15074 }else if(typeof o == "boolean"){
15077 var a = ["{"], b, i, v;
15079 if(!useHasOwn || o.hasOwnProperty(i)) {
15081 switch (typeof v) {
15090 a.push(this.encode(i), ":",
15091 v === null ? "null" : this.encode(v));
15102 * Decodes (parses) a JSON string to an object. If the JSON is invalid, this function throws a SyntaxError.
15103 * @param {String} json The JSON string
15104 * @return {Object} The resulting object
15106 this.decode = function(json){
15108 return /** eval:var:json */ eval("(" + json + ')');
15112 * Shorthand for {@link Roo.util.JSON#encode}
15113 * @member Roo encode
15115 Roo.encode = typeof(JSON) != 'undefined' && JSON.stringify ? JSON.stringify : Roo.util.JSON.encode;
15117 * Shorthand for {@link Roo.util.JSON#decode}
15118 * @member Roo decode
15120 Roo.decode = typeof(JSON) != 'undefined' && JSON.parse ? JSON.parse : Roo.util.JSON.decode;
15123 * Ext JS Library 1.1.1
15124 * Copyright(c) 2006-2007, Ext JS, LLC.
15126 * Originally Released Under LGPL - original licence link has changed is not relivant.
15129 * <script type="text/javascript">
15133 * @class Roo.util.Format
15134 * Reusable data formatting functions
15137 Roo.util.Format = function(){
15138 var trimRe = /^\s+|\s+$/g;
15141 * Truncate a string and add an ellipsis ('...') to the end if it exceeds the specified length
15142 * @param {String} value The string to truncate
15143 * @param {Number} length The maximum length to allow before truncating
15144 * @return {String} The converted text
15146 ellipsis : function(value, len){
15147 if(value && value.length > len){
15148 return value.substr(0, len-3)+"...";
15154 * Checks a reference and converts it to empty string if it is undefined
15155 * @param {Mixed} value Reference to check
15156 * @return {Mixed} Empty string if converted, otherwise the original value
15158 undef : function(value){
15159 return typeof value != "undefined" ? value : "";
15163 * Convert certain characters (&, <, >, and ') to their HTML character equivalents for literal display in web pages.
15164 * @param {String} value The string to encode
15165 * @return {String} The encoded text
15167 htmlEncode : function(value){
15168 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, """);
15172 * Convert certain characters (&, <, >, and ') from their HTML character equivalents.
15173 * @param {String} value The string to decode
15174 * @return {String} The decoded text
15176 htmlDecode : function(value){
15177 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, '"');
15181 * Trims any whitespace from either side of a string
15182 * @param {String} value The text to trim
15183 * @return {String} The trimmed text
15185 trim : function(value){
15186 return String(value).replace(trimRe, "");
15190 * Returns a substring from within an original string
15191 * @param {String} value The original text
15192 * @param {Number} start The start index of the substring
15193 * @param {Number} length The length of the substring
15194 * @return {String} The substring
15196 substr : function(value, start, length){
15197 return String(value).substr(start, length);
15201 * Converts a string to all lower case letters
15202 * @param {String} value The text to convert
15203 * @return {String} The converted text
15205 lowercase : function(value){
15206 return String(value).toLowerCase();
15210 * Converts a string to all upper case letters
15211 * @param {String} value The text to convert
15212 * @return {String} The converted text
15214 uppercase : function(value){
15215 return String(value).toUpperCase();
15219 * Converts the first character only of a string to upper case
15220 * @param {String} value The text to convert
15221 * @return {String} The converted text
15223 capitalize : function(value){
15224 return !value ? value : value.charAt(0).toUpperCase() + value.substr(1).toLowerCase();
15228 call : function(value, fn){
15229 if(arguments.length > 2){
15230 var args = Array.prototype.slice.call(arguments, 2);
15231 args.unshift(value);
15233 return /** eval:var:value */ eval(fn).apply(window, args);
15235 /** eval:var:value */
15236 return /** eval:var:value */ eval(fn).call(window, value);
15242 * safer version of Math.toFixed..??/
15243 * @param {Number/String} value The numeric value to format
15244 * @param {Number/String} value Decimal places
15245 * @return {String} The formatted currency string
15247 toFixed : function(v, n)
15249 // why not use to fixed - precision is buggered???
15251 return Math.round(v-0);
15253 var fact = Math.pow(10,n+1);
15254 v = (Math.round((v-0)*fact))/fact;
15255 var z = (''+fact).substring(2);
15256 if (v == Math.floor(v)) {
15257 return Math.floor(v) + '.' + z;
15260 // now just padd decimals..
15261 var ps = String(v).split('.');
15262 var fd = (ps[1] + z);
15263 var r = fd.substring(0,n);
15264 var rm = fd.substring(n);
15266 return ps[0] + '.' + r;
15268 r*=1; // turn it into a number;
15270 if (String(r).length != n) {
15273 r = String(r).substring(1); // chop the end off.
15276 return ps[0] + '.' + r;
15281 * Format a number as US currency
15282 * @param {Number/String} value The numeric value to format
15283 * @return {String} The formatted currency string
15285 usMoney : function(v){
15286 return '$' + Roo.util.Format.number(v);
15291 * eventually this should probably emulate php's number_format
15292 * @param {Number/String} value The numeric value to format
15293 * @param {Number} decimals number of decimal places
15294 * @param {String} delimiter for thousands (default comma)
15295 * @return {String} The formatted currency string
15297 number : function(v, decimals, thousandsDelimiter)
15299 // multiply and round.
15300 decimals = typeof(decimals) == 'undefined' ? 2 : decimals;
15301 thousandsDelimiter = typeof(thousandsDelimiter) == 'undefined' ? ',' : thousandsDelimiter;
15303 var mul = Math.pow(10, decimals);
15304 var zero = String(mul).substring(1);
15305 v = (Math.round((v-0)*mul))/mul;
15307 // if it's '0' number.. then
15309 //v = (v == Math.floor(v)) ? v + "." + zero : ((v*10 == Math.floor(v*10)) ? v + "0" : v);
15311 var ps = v.split('.');
15314 var r = /(\d+)(\d{3})/;
15317 if(thousandsDelimiter.length != 0) {
15318 whole = whole.replace(/\B(?=(\d{3})+(?!\d))/g, thousandsDelimiter );
15323 (decimals ? ('.'+ ps[1] + zero.substring(ps[1].length)) : '') :
15324 // does not have decimals
15325 (decimals ? ('.' + zero) : '');
15328 return whole + sub ;
15332 * Parse a value into a formatted date using the specified format pattern.
15333 * @param {Mixed} value The value to format
15334 * @param {String} format (optional) Any valid date format string (defaults to 'm/d/Y')
15335 * @return {String} The formatted date string
15337 date : function(v, format){
15341 if(!(v instanceof Date)){
15342 v = new Date(Date.parse(v));
15344 return v.dateFormat(format || Roo.util.Format.defaults.date);
15348 * Returns a date rendering function that can be reused to apply a date format multiple times efficiently
15349 * @param {String} format Any valid date format string
15350 * @return {Function} The date formatting function
15352 dateRenderer : function(format){
15353 return function(v){
15354 return Roo.util.Format.date(v, format);
15359 stripTagsRE : /<\/?[^>]+>/gi,
15362 * Strips all HTML tags
15363 * @param {Mixed} value The text from which to strip tags
15364 * @return {String} The stripped text
15366 stripTags : function(v){
15367 return !v ? v : String(v).replace(this.stripTagsRE, "");
15371 * Size in Mb,Gb etc.
15372 * @param {Number} value The number to be formated
15373 * @param {number} decimals how many decimal places
15374 * @return {String} the formated string
15376 size : function(value, decimals)
15378 var sizes = ['b', 'k', 'M', 'G', 'T'];
15382 var i = parseInt(Math.floor(Math.log(value) / Math.log(1024)));
15383 return Roo.util.Format.number(value/ Math.pow(1024, i) ,decimals) + sizes[i];
15390 Roo.util.Format.defaults = {
15394 * Ext JS Library 1.1.1
15395 * Copyright(c) 2006-2007, Ext JS, LLC.
15397 * Originally Released Under LGPL - original licence link has changed is not relivant.
15400 * <script type="text/javascript">
15407 * @class Roo.MasterTemplate
15408 * @extends Roo.Template
15409 * Provides a template that can have child templates. The syntax is:
15411 var t = new Roo.MasterTemplate(
15412 '<select name="{name}">',
15413 '<tpl name="options"><option value="{value:trim}">{text:ellipsis(10)}</option></tpl>',
15416 t.add('options', {value: 'foo', text: 'bar'});
15417 // or you can add multiple child elements in one shot
15418 t.addAll('options', [
15419 {value: 'foo', text: 'bar'},
15420 {value: 'foo2', text: 'bar2'},
15421 {value: 'foo3', text: 'bar3'}
15423 // then append, applying the master template values
15424 t.append('my-form', {name: 'my-select'});
15426 * A name attribute for the child template is not required if you have only one child
15427 * template or you want to refer to them by index.
15429 Roo.MasterTemplate = function(){
15430 Roo.MasterTemplate.superclass.constructor.apply(this, arguments);
15431 this.originalHtml = this.html;
15433 var m, re = this.subTemplateRe;
15436 while(m = re.exec(this.html)){
15437 var name = m[1], content = m[2];
15442 tpl : new Roo.Template(content)
15445 st[name] = st[subIndex];
15447 st[subIndex].tpl.compile();
15448 st[subIndex].tpl.call = this.call.createDelegate(this);
15451 this.subCount = subIndex;
15454 Roo.extend(Roo.MasterTemplate, Roo.Template, {
15456 * The regular expression used to match sub templates
15460 subTemplateRe : /<tpl(?:\sname="([\w-]+)")?>((?:.|\n)*?)<\/tpl>/gi,
15463 * Applies the passed values to a child template.
15464 * @param {String/Number} name (optional) The name or index of the child template
15465 * @param {Array/Object} values The values to be applied to the template
15466 * @return {MasterTemplate} this
15468 add : function(name, values){
15469 if(arguments.length == 1){
15470 values = arguments[0];
15473 var s = this.subs[name];
15474 s.buffer[s.buffer.length] = s.tpl.apply(values);
15479 * Applies all the passed values to a child template.
15480 * @param {String/Number} name (optional) The name or index of the child template
15481 * @param {Array} values The values to be applied to the template, this should be an array of objects.
15482 * @param {Boolean} reset (optional) True to reset the template first
15483 * @return {MasterTemplate} this
15485 fill : function(name, values, reset){
15487 if(a.length == 1 || (a.length == 2 && typeof a[1] == "boolean")){
15495 for(var i = 0, len = values.length; i < len; i++){
15496 this.add(name, values[i]);
15502 * Resets the template for reuse
15503 * @return {MasterTemplate} this
15505 reset : function(){
15507 for(var i = 0; i < this.subCount; i++){
15513 applyTemplate : function(values){
15515 var replaceIndex = -1;
15516 this.html = this.originalHtml.replace(this.subTemplateRe, function(m, name){
15517 return s[++replaceIndex].buffer.join("");
15519 return Roo.MasterTemplate.superclass.applyTemplate.call(this, values);
15522 apply : function(){
15523 return this.applyTemplate.apply(this, arguments);
15526 compile : function(){return this;}
15530 * Alias for fill().
15533 Roo.MasterTemplate.prototype.addAll = Roo.MasterTemplate.prototype.fill;
15535 * Creates a template from the passed element's value (display:none textarea, preferred) or innerHTML. e.g.
15536 * var tpl = Roo.MasterTemplate.from('element-id');
15537 * @param {String/HTMLElement} el
15538 * @param {Object} config
15541 Roo.MasterTemplate.from = function(el, config){
15542 el = Roo.getDom(el);
15543 return new Roo.MasterTemplate(el.value || el.innerHTML, config || '');
15546 * Ext JS Library 1.1.1
15547 * Copyright(c) 2006-2007, Ext JS, LLC.
15549 * Originally Released Under LGPL - original licence link has changed is not relivant.
15552 * <script type="text/javascript">
15557 * @class Roo.util.CSS
15558 * Utility class for manipulating CSS rules
15562 Roo.util.CSS = function(){
15564 var doc = document;
15566 var camelRe = /(-[a-z])/gi;
15567 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
15571 * Very simple dynamic creation of stylesheets from a text blob of rules. The text will wrapped in a style
15572 * tag and appended to the HEAD of the document.
15573 * @param {String|Object} cssText The text containing the css rules
15574 * @param {String} id An id to add to the stylesheet for later removal
15575 * @return {StyleSheet}
15577 createStyleSheet : function(cssText, id){
15579 var head = doc.getElementsByTagName("head")[0];
15580 var nrules = doc.createElement("style");
15581 nrules.setAttribute("type", "text/css");
15583 nrules.setAttribute("id", id);
15585 if (typeof(cssText) != 'string') {
15586 // support object maps..
15587 // not sure if this a good idea..
15588 // perhaps it should be merged with the general css handling
15589 // and handle js style props.
15590 var cssTextNew = [];
15591 for(var n in cssText) {
15593 for(var k in cssText[n]) {
15594 citems.push( k + ' : ' +cssText[n][k] + ';' );
15596 cssTextNew.push( n + ' { ' + citems.join(' ') + '} ');
15599 cssText = cssTextNew.join("\n");
15605 head.appendChild(nrules);
15606 ss = nrules.styleSheet;
15607 ss.cssText = cssText;
15610 nrules.appendChild(doc.createTextNode(cssText));
15612 nrules.cssText = cssText;
15614 head.appendChild(nrules);
15615 ss = nrules.styleSheet ? nrules.styleSheet : (nrules.sheet || doc.styleSheets[doc.styleSheets.length-1]);
15617 this.cacheStyleSheet(ss);
15622 * Removes a style or link tag by id
15623 * @param {String} id The id of the tag
15625 removeStyleSheet : function(id){
15626 var existing = doc.getElementById(id);
15628 existing.parentNode.removeChild(existing);
15633 * Dynamically swaps an existing stylesheet reference for a new one
15634 * @param {String} id The id of an existing link tag to remove
15635 * @param {String} url The href of the new stylesheet to include
15637 swapStyleSheet : function(id, url){
15638 this.removeStyleSheet(id);
15639 var ss = doc.createElement("link");
15640 ss.setAttribute("rel", "stylesheet");
15641 ss.setAttribute("type", "text/css");
15642 ss.setAttribute("id", id);
15643 ss.setAttribute("href", url);
15644 doc.getElementsByTagName("head")[0].appendChild(ss);
15648 * Refresh the rule cache if you have dynamically added stylesheets
15649 * @return {Object} An object (hash) of rules indexed by selector
15651 refreshCache : function(){
15652 return this.getRules(true);
15656 cacheStyleSheet : function(stylesheet){
15660 try{// try catch for cross domain access issue
15661 var ssRules = stylesheet.cssRules || stylesheet.rules;
15662 for(var j = ssRules.length-1; j >= 0; --j){
15663 rules[ssRules[j].selectorText] = ssRules[j];
15669 * Gets all css rules for the document
15670 * @param {Boolean} refreshCache true to refresh the internal cache
15671 * @return {Object} An object (hash) of rules indexed by selector
15673 getRules : function(refreshCache){
15674 if(rules == null || refreshCache){
15676 var ds = doc.styleSheets;
15677 for(var i =0, len = ds.length; i < len; i++){
15679 this.cacheStyleSheet(ds[i]);
15687 * Gets an an individual CSS rule by selector(s)
15688 * @param {String/Array} selector The CSS selector or an array of selectors to try. The first selector that is found is returned.
15689 * @param {Boolean} refreshCache true to refresh the internal cache if you have recently updated any rules or added styles dynamically
15690 * @return {CSSRule} The CSS rule or null if one is not found
15692 getRule : function(selector, refreshCache){
15693 var rs = this.getRules(refreshCache);
15694 if(!(selector instanceof Array)){
15695 return rs[selector];
15697 for(var i = 0; i < selector.length; i++){
15698 if(rs[selector[i]]){
15699 return rs[selector[i]];
15707 * Updates a rule property
15708 * @param {String/Array} selector If it's an array it tries each selector until it finds one. Stops immediately once one is found.
15709 * @param {String} property The css property
15710 * @param {String} value The new value for the property
15711 * @return {Boolean} true If a rule was found and updated
15713 updateRule : function(selector, property, value){
15714 if(!(selector instanceof Array)){
15715 var rule = this.getRule(selector);
15717 rule.style[property.replace(camelRe, camelFn)] = value;
15721 for(var i = 0; i < selector.length; i++){
15722 if(this.updateRule(selector[i], property, value)){
15732 * Ext JS Library 1.1.1
15733 * Copyright(c) 2006-2007, Ext JS, LLC.
15735 * Originally Released Under LGPL - original licence link has changed is not relivant.
15738 * <script type="text/javascript">
15744 * @class Roo.util.ClickRepeater
15745 * @extends Roo.util.Observable
15747 * A wrapper class which can be applied to any element. Fires a "click" event while the
15748 * mouse is pressed. The interval between firings may be specified in the config but
15749 * defaults to 10 milliseconds.
15751 * Optionally, a CSS class may be applied to the element during the time it is pressed.
15753 * @cfg {String/HTMLElement/Element} el The element to act as a button.
15754 * @cfg {Number} delay The initial delay before the repeating event begins firing.
15755 * Similar to an autorepeat key delay.
15756 * @cfg {Number} interval The interval between firings of the "click" event. Default 10 ms.
15757 * @cfg {String} pressClass A CSS class name to be applied to the element while pressed.
15758 * @cfg {Boolean} accelerate True if autorepeating should start slowly and accelerate.
15759 * "interval" and "delay" are ignored. "immediate" is honored.
15760 * @cfg {Boolean} preventDefault True to prevent the default click event
15761 * @cfg {Boolean} stopDefault True to stop the default click event
15764 * 2007-02-02 jvs Original code contributed by Nige "Animal" White
15765 * 2007-02-02 jvs Renamed to ClickRepeater
15766 * 2007-02-03 jvs Modifications for FF Mac and Safari
15769 * @param {String/HTMLElement/Element} el The element to listen on
15770 * @param {Object} config
15772 Roo.util.ClickRepeater = function(el, config)
15774 this.el = Roo.get(el);
15775 this.el.unselectable();
15777 Roo.apply(this, config);
15782 * Fires when the mouse button is depressed.
15783 * @param {Roo.util.ClickRepeater} this
15785 "mousedown" : true,
15788 * Fires on a specified interval during the time the element is pressed.
15789 * @param {Roo.util.ClickRepeater} this
15794 * Fires when the mouse key is released.
15795 * @param {Roo.util.ClickRepeater} this
15800 this.el.on("mousedown", this.handleMouseDown, this);
15801 if(this.preventDefault || this.stopDefault){
15802 this.el.on("click", function(e){
15803 if(this.preventDefault){
15804 e.preventDefault();
15806 if(this.stopDefault){
15812 // allow inline handler
15814 this.on("click", this.handler, this.scope || this);
15817 Roo.util.ClickRepeater.superclass.constructor.call(this);
15820 Roo.extend(Roo.util.ClickRepeater, Roo.util.Observable, {
15823 preventDefault : true,
15824 stopDefault : false,
15828 handleMouseDown : function(){
15829 clearTimeout(this.timer);
15831 if(this.pressClass){
15832 this.el.addClass(this.pressClass);
15834 this.mousedownTime = new Date();
15836 Roo.get(document).on("mouseup", this.handleMouseUp, this);
15837 this.el.on("mouseout", this.handleMouseOut, this);
15839 this.fireEvent("mousedown", this);
15840 this.fireEvent("click", this);
15842 this.timer = this.click.defer(this.delay || this.interval, this);
15846 click : function(){
15847 this.fireEvent("click", this);
15848 this.timer = this.click.defer(this.getInterval(), this);
15852 getInterval: function(){
15853 if(!this.accelerate){
15854 return this.interval;
15856 var pressTime = this.mousedownTime.getElapsed();
15857 if(pressTime < 500){
15859 }else if(pressTime < 1700){
15861 }else if(pressTime < 2600){
15863 }else if(pressTime < 3500){
15865 }else if(pressTime < 4400){
15867 }else if(pressTime < 5300){
15869 }else if(pressTime < 6200){
15877 handleMouseOut : function(){
15878 clearTimeout(this.timer);
15879 if(this.pressClass){
15880 this.el.removeClass(this.pressClass);
15882 this.el.on("mouseover", this.handleMouseReturn, this);
15886 handleMouseReturn : function(){
15887 this.el.un("mouseover", this.handleMouseReturn);
15888 if(this.pressClass){
15889 this.el.addClass(this.pressClass);
15895 handleMouseUp : function(){
15896 clearTimeout(this.timer);
15897 this.el.un("mouseover", this.handleMouseReturn);
15898 this.el.un("mouseout", this.handleMouseOut);
15899 Roo.get(document).un("mouseup", this.handleMouseUp);
15900 this.el.removeClass(this.pressClass);
15901 this.fireEvent("mouseup", this);
15904 * @class Roo.util.Clipboard
15910 Roo.util.Clipboard = {
15912 * Writes a string to the clipboard - using the Clipboard API if https, otherwise using text area.
15913 * @param {String} text to copy to clipboard
15915 write : function(text) {
15916 // navigator clipboard api needs a secure context (https)
15917 if (navigator.clipboard && window.isSecureContext) {
15918 // navigator clipboard api method'
15919 navigator.clipboard.writeText(text);
15922 // text area method
15923 var ta = document.createElement("textarea");
15925 // make the textarea out of viewport
15926 ta.style.position = "fixed";
15927 ta.style.left = "-999999px";
15928 ta.style.top = "-999999px";
15929 document.body.appendChild(ta);
15932 document.execCommand('copy');
15942 * Ext JS Library 1.1.1
15943 * Copyright(c) 2006-2007, Ext JS, LLC.
15945 * Originally Released Under LGPL - original licence link has changed is not relivant.
15948 * <script type="text/javascript">
15953 * @class Roo.KeyNav
15954 * <p>Provides a convenient wrapper for normalized keyboard navigation. KeyNav allows you to bind
15955 * navigation keys to function calls that will get called when the keys are pressed, providing an easy
15956 * way to implement custom navigation schemes for any UI component.</p>
15957 * <p>The following are all of the possible keys that can be implemented: enter, left, right, up, down, tab, esc,
15958 * pageUp, pageDown, del, home, end. Usage:</p>
15960 var nav = new Roo.KeyNav("my-element", {
15961 "left" : function(e){
15962 this.moveLeft(e.ctrlKey);
15964 "right" : function(e){
15965 this.moveRight(e.ctrlKey);
15967 "enter" : function(e){
15974 * @param {String/HTMLElement/Roo.Element} el The element to bind to
15975 * @param {Object} config The config
15977 Roo.KeyNav = function(el, config){
15978 this.el = Roo.get(el);
15979 Roo.apply(this, config);
15980 if(!this.disabled){
15981 this.disabled = true;
15986 Roo.KeyNav.prototype = {
15988 * @cfg {Boolean} disabled
15989 * True to disable this KeyNav instance (defaults to false)
15993 * @cfg {String} defaultEventAction
15994 * The method to call on the {@link Roo.EventObject} after this KeyNav intercepts a key. Valid values are
15995 * {@link Roo.EventObject#stopEvent}, {@link Roo.EventObject#preventDefault} and
15996 * {@link Roo.EventObject#stopPropagation} (defaults to 'stopEvent')
15998 defaultEventAction: "stopEvent",
16000 * @cfg {Boolean} forceKeyDown
16001 * Handle the keydown event instead of keypress (defaults to false). KeyNav automatically does this for IE since
16002 * IE does not propagate special keys on keypress, but setting this to true will force other browsers to also
16003 * handle keydown instead of keypress.
16005 forceKeyDown : false,
16008 prepareEvent : function(e){
16009 var k = e.getKey();
16010 var h = this.keyToHandler[k];
16011 //if(h && this[h]){
16012 // e.stopPropagation();
16014 if(Roo.isSafari && h && k >= 37 && k <= 40){
16020 relay : function(e){
16021 var k = e.getKey();
16022 var h = this.keyToHandler[k];
16024 if(this.doRelay(e, this[h], h) !== true){
16025 e[this.defaultEventAction]();
16031 doRelay : function(e, h, hname){
16032 return h.call(this.scope || this, e);
16035 // possible handlers
16049 // quick lookup hash
16066 * Enable this KeyNav
16068 enable: function(){
16070 // ie won't do special keys on keypress, no one else will repeat keys with keydown
16071 // the EventObject will normalize Safari automatically
16072 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
16073 this.el.on("keydown", this.relay, this);
16075 this.el.on("keydown", this.prepareEvent, this);
16076 this.el.on("keypress", this.relay, this);
16078 this.disabled = false;
16083 * Disable this KeyNav
16085 disable: function(){
16086 if(!this.disabled){
16087 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
16088 this.el.un("keydown", this.relay);
16090 this.el.un("keydown", this.prepareEvent);
16091 this.el.un("keypress", this.relay);
16093 this.disabled = true;
16098 * Ext JS Library 1.1.1
16099 * Copyright(c) 2006-2007, Ext JS, LLC.
16101 * Originally Released Under LGPL - original licence link has changed is not relivant.
16104 * <script type="text/javascript">
16109 * @class Roo.KeyMap
16110 * Handles mapping keys to actions for an element. One key map can be used for multiple actions.
16111 * The constructor accepts the same config object as defined by {@link #addBinding}.
16112 * If you bind a callback function to a KeyMap, anytime the KeyMap handles an expected key
16113 * combination it will call the function with this signature (if the match is a multi-key
16114 * combination the callback will still be called only once): (String key, Roo.EventObject e)
16115 * A KeyMap can also handle a string representation of keys.<br />
16118 // map one key by key code
16119 var map = new Roo.KeyMap("my-element", {
16120 key: 13, // or Roo.EventObject.ENTER
16125 // map multiple keys to one action by string
16126 var map = new Roo.KeyMap("my-element", {
16132 // map multiple keys to multiple actions by strings and array of codes
16133 var map = new Roo.KeyMap("my-element", [
16136 fn: function(){ alert("Return was pressed"); }
16139 fn: function(){ alert('a, b or c was pressed'); }
16144 fn: function(){ alert('Control + shift + tab was pressed.'); }
16148 * <b>Note: A KeyMap starts enabled</b>
16150 * @param {String/HTMLElement/Roo.Element} el The element to bind to
16151 * @param {Object} config The config (see {@link #addBinding})
16152 * @param {String} eventName (optional) The event to bind to (defaults to "keydown")
16154 Roo.KeyMap = function(el, config, eventName){
16155 this.el = Roo.get(el);
16156 this.eventName = eventName || "keydown";
16157 this.bindings = [];
16159 this.addBinding(config);
16164 Roo.KeyMap.prototype = {
16166 * True to stop the event from bubbling and prevent the default browser action if the
16167 * key was handled by the KeyMap (defaults to false)
16173 * Add a new binding to this KeyMap. The following config object properties are supported:
16175 Property Type Description
16176 ---------- --------------- ----------------------------------------------------------------------
16177 key String/Array A single keycode or an array of keycodes to handle
16178 shift Boolean True to handle key only when shift is pressed (defaults to false)
16179 ctrl Boolean True to handle key only when ctrl is pressed (defaults to false)
16180 alt Boolean True to handle key only when alt is pressed (defaults to false)
16181 fn Function The function to call when KeyMap finds the expected key combination
16182 scope Object The scope of the callback function
16188 var map = new Roo.KeyMap(document, {
16189 key: Roo.EventObject.ENTER,
16194 //Add a new binding to the existing KeyMap later
16202 * @param {Object/Array} config A single KeyMap config or an array of configs
16204 addBinding : function(config){
16205 if(config instanceof Array){
16206 for(var i = 0, len = config.length; i < len; i++){
16207 this.addBinding(config[i]);
16211 var keyCode = config.key,
16212 shift = config.shift,
16213 ctrl = config.ctrl,
16216 scope = config.scope;
16217 if(typeof keyCode == "string"){
16219 var keyString = keyCode.toUpperCase();
16220 for(var j = 0, len = keyString.length; j < len; j++){
16221 ks.push(keyString.charCodeAt(j));
16225 var keyArray = keyCode instanceof Array;
16226 var handler = function(e){
16227 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
16228 var k = e.getKey();
16230 for(var i = 0, len = keyCode.length; i < len; i++){
16231 if(keyCode[i] == k){
16232 if(this.stopEvent){
16235 fn.call(scope || window, k, e);
16241 if(this.stopEvent){
16244 fn.call(scope || window, k, e);
16249 this.bindings.push(handler);
16253 * Shorthand for adding a single key listener
16254 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the
16255 * following options:
16256 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
16257 * @param {Function} fn The function to call
16258 * @param {Object} scope (optional) The scope of the function
16260 on : function(key, fn, scope){
16261 var keyCode, shift, ctrl, alt;
16262 if(typeof key == "object" && !(key instanceof Array)){
16281 handleKeyDown : function(e){
16282 if(this.enabled){ //just in case
16283 var b = this.bindings;
16284 for(var i = 0, len = b.length; i < len; i++){
16285 b[i].call(this, e);
16291 * Returns true if this KeyMap is enabled
16292 * @return {Boolean}
16294 isEnabled : function(){
16295 return this.enabled;
16299 * Enables this KeyMap
16301 enable: function(){
16303 this.el.on(this.eventName, this.handleKeyDown, this);
16304 this.enabled = true;
16309 * Disable this KeyMap
16311 disable: function(){
16313 this.el.removeListener(this.eventName, this.handleKeyDown, this);
16314 this.enabled = false;
16319 * Ext JS Library 1.1.1
16320 * Copyright(c) 2006-2007, Ext JS, LLC.
16322 * Originally Released Under LGPL - original licence link has changed is not relivant.
16325 * <script type="text/javascript">
16330 * @class Roo.util.TextMetrics
16331 * Provides precise pixel measurements for blocks of text so that you can determine exactly how high and
16332 * wide, in pixels, a given block of text will be.
16335 Roo.util.TextMetrics = function(){
16339 * Measures the size of the specified text
16340 * @param {String/HTMLElement} el The element, dom node or id from which to copy existing CSS styles
16341 * that can affect the size of the rendered text
16342 * @param {String} text The text to measure
16343 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
16344 * in order to accurately measure the text height
16345 * @return {Object} An object containing the text's size {width: (width), height: (height)}
16347 measure : function(el, text, fixedWidth){
16349 shared = Roo.util.TextMetrics.Instance(el, fixedWidth);
16352 shared.setFixedWidth(fixedWidth || 'auto');
16353 return shared.getSize(text);
16357 * Return a unique TextMetrics instance that can be bound directly to an element and reused. This reduces
16358 * the overhead of multiple calls to initialize the style properties on each measurement.
16359 * @param {String/HTMLElement} el The element, dom node or id that the instance will be bound to
16360 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
16361 * in order to accurately measure the text height
16362 * @return {Roo.util.TextMetrics.Instance} instance The new instance
16364 createInstance : function(el, fixedWidth){
16365 return Roo.util.TextMetrics.Instance(el, fixedWidth);
16371 * @class Roo.util.TextMetrics.Instance
16372 * Instance of TextMetrics Calcuation
16374 * Create a new TextMetrics Instance
16375 * @param {Object} bindto
16376 * @param {Boolean} fixedWidth
16379 Roo.util.TextMetrics.Instance = function(bindTo, fixedWidth)
16381 var ml = new Roo.Element(document.createElement('div'));
16382 document.body.appendChild(ml.dom);
16383 ml.position('absolute');
16384 ml.setLeftTop(-1000, -1000);
16388 ml.setWidth(fixedWidth);
16393 * Returns the size of the specified text based on the internal element's style and width properties
16394 * @param {String} text The text to measure
16395 * @return {Object} An object containing the text's size {width: (width), height: (height)}
16397 getSize : function(text){
16399 var s = ml.getSize();
16405 * Binds this TextMetrics instance to an element from which to copy existing CSS styles
16406 * that can affect the size of the rendered text
16407 * @param {String/HTMLElement} el The element, dom node or id
16409 bind : function(el){
16411 Roo.fly(el).getStyles('font-size','font-style', 'font-weight', 'font-family','line-height')
16416 * Sets a fixed width on the internal measurement element. If the text will be multiline, you have
16417 * to set a fixed width in order to accurately measure the text height.
16418 * @param {Number} width The width to set on the element
16420 setFixedWidth : function(width){
16421 ml.setWidth(width);
16425 * Returns the measured width of the specified text
16426 * @param {String} text The text to measure
16427 * @return {Number} width The width in pixels
16429 getWidth : function(text){
16430 ml.dom.style.width = 'auto';
16431 return this.getSize(text).width;
16435 * Returns the measured height of the specified text. For multiline text, be sure to call
16436 * {@link #setFixedWidth} if necessary.
16437 * @param {String} text The text to measure
16438 * @return {Number} height The height in pixels
16440 getHeight : function(text){
16441 return this.getSize(text).height;
16445 instance.bind(bindTo);
16450 // backwards compat
16451 Roo.Element.measureText = Roo.util.TextMetrics.measure;/*
16453 * Ext JS Library 1.1.1
16454 * Copyright(c) 2006-2007, Ext JS, LLC.
16456 * Originally Released Under LGPL - original licence link has changed is not relivant.
16459 * <script type="text/javascript">
16463 * @class Roo.state.Provider
16464 * Abstract base class for state provider implementations. This class provides methods
16465 * for encoding and decoding <b>typed</b> variables including dates and defines the
16466 * Provider interface.
16468 Roo.state.Provider = function(){
16470 * @event statechange
16471 * Fires when a state change occurs.
16472 * @param {Provider} this This state provider
16473 * @param {String} key The state key which was changed
16474 * @param {String} value The encoded value for the state
16477 "statechange": true
16480 Roo.state.Provider.superclass.constructor.call(this);
16482 Roo.extend(Roo.state.Provider, Roo.util.Observable, {
16484 * Returns the current value for a key
16485 * @param {String} name The key name
16486 * @param {Mixed} defaultValue A default value to return if the key's value is not found
16487 * @return {Mixed} The state data
16489 get : function(name, defaultValue){
16490 return typeof this.state[name] == "undefined" ?
16491 defaultValue : this.state[name];
16495 * Clears a value from the state
16496 * @param {String} name The key name
16498 clear : function(name){
16499 delete this.state[name];
16500 this.fireEvent("statechange", this, name, null);
16504 * Sets the value for a key
16505 * @param {String} name The key name
16506 * @param {Mixed} value The value to set
16508 set : function(name, value){
16509 this.state[name] = value;
16510 this.fireEvent("statechange", this, name, value);
16514 * Decodes a string previously encoded with {@link #encodeValue}.
16515 * @param {String} value The value to decode
16516 * @return {Mixed} The decoded value
16518 decodeValue : function(cookie){
16519 var re = /^(a|n|d|b|s|o)\:(.*)$/;
16520 var matches = re.exec(unescape(cookie));
16521 if(!matches || !matches[1]) {
16522 return; // non state cookie
16524 var type = matches[1];
16525 var v = matches[2];
16528 return parseFloat(v);
16530 return new Date(Date.parse(v));
16535 var values = v.split("^");
16536 for(var i = 0, len = values.length; i < len; i++){
16537 all.push(this.decodeValue(values[i]));
16542 var values = v.split("^");
16543 for(var i = 0, len = values.length; i < len; i++){
16544 var kv = values[i].split("=");
16545 all[kv[0]] = this.decodeValue(kv[1]);
16554 * Encodes a value including type information. Decode with {@link #decodeValue}.
16555 * @param {Mixed} value The value to encode
16556 * @return {String} The encoded value
16558 encodeValue : function(v){
16560 if(typeof v == "number"){
16562 }else if(typeof v == "boolean"){
16563 enc = "b:" + (v ? "1" : "0");
16564 }else if(v instanceof Date){
16565 enc = "d:" + v.toGMTString();
16566 }else if(v instanceof Array){
16568 for(var i = 0, len = v.length; i < len; i++){
16569 flat += this.encodeValue(v[i]);
16575 }else if(typeof v == "object"){
16578 if(typeof v[key] != "function"){
16579 flat += key + "=" + this.encodeValue(v[key]) + "^";
16582 enc = "o:" + flat.substring(0, flat.length-1);
16586 return escape(enc);
16592 * Ext JS Library 1.1.1
16593 * Copyright(c) 2006-2007, Ext JS, LLC.
16595 * Originally Released Under LGPL - original licence link has changed is not relivant.
16598 * <script type="text/javascript">
16601 * @class Roo.state.Manager
16602 * This is the global state manager. By default all components that are "state aware" check this class
16603 * for state information if you don't pass them a custom state provider. In order for this class
16604 * to be useful, it must be initialized with a provider when your application initializes.
16606 // in your initialization function
16608 Roo.state.Manager.setProvider(new Roo.state.CookieProvider());
16610 // supposed you have a {@link Roo.BorderLayout}
16611 var layout = new Roo.BorderLayout(...);
16612 layout.restoreState();
16613 // or a {Roo.BasicDialog}
16614 var dialog = new Roo.BasicDialog(...);
16615 dialog.restoreState();
16619 Roo.state.Manager = function(){
16620 var provider = new Roo.state.Provider();
16624 * Configures the default state provider for your application
16625 * @param {Provider} stateProvider The state provider to set
16627 setProvider : function(stateProvider){
16628 provider = stateProvider;
16632 * Returns the current value for a key
16633 * @param {String} name The key name
16634 * @param {Mixed} defaultValue The default value to return if the key lookup does not match
16635 * @return {Mixed} The state data
16637 get : function(key, defaultValue){
16638 return provider.get(key, defaultValue);
16642 * Sets the value for a key
16643 * @param {String} name The key name
16644 * @param {Mixed} value The state data
16646 set : function(key, value){
16647 provider.set(key, value);
16651 * Clears a value from the state
16652 * @param {String} name The key name
16654 clear : function(key){
16655 provider.clear(key);
16659 * Gets the currently configured state provider
16660 * @return {Provider} The state provider
16662 getProvider : function(){
16669 * Ext JS Library 1.1.1
16670 * Copyright(c) 2006-2007, Ext JS, LLC.
16672 * Originally Released Under LGPL - original licence link has changed is not relivant.
16675 * <script type="text/javascript">
16678 * @class Roo.state.CookieProvider
16679 * @extends Roo.state.Provider
16680 * The default Provider implementation which saves state via cookies.
16683 var cp = new Roo.state.CookieProvider({
16685 expires: new Date(new Date().getTime()+(1000*60*60*24*30)); //30 days
16686 domain: "roojs.com"
16688 Roo.state.Manager.setProvider(cp);
16690 * @cfg {String} path The path for which the cookie is active (defaults to root '/' which makes it active for all pages in the site)
16691 * @cfg {Date} expires The cookie expiration date (defaults to 7 days from now)
16692 * @cfg {String} domain The domain to save the cookie for. Note that you cannot specify a different domain than
16693 * your page is on, but you can specify a sub-domain, or simply the domain itself like 'roojs.com' to include
16694 * all sub-domains if you need to access cookies across different sub-domains (defaults to null which uses the same
16695 * domain the page is running on including the 'www' like 'www.roojs.com')
16696 * @cfg {Boolean} secure True if the site is using SSL (defaults to false)
16698 * Create a new CookieProvider
16699 * @param {Object} config The configuration object
16701 Roo.state.CookieProvider = function(config){
16702 Roo.state.CookieProvider.superclass.constructor.call(this);
16704 this.expires = new Date(new Date().getTime()+(1000*60*60*24*7)); //7 days
16705 this.domain = null;
16706 this.secure = false;
16707 Roo.apply(this, config);
16708 this.state = this.readCookies();
16711 Roo.extend(Roo.state.CookieProvider, Roo.state.Provider, {
16713 set : function(name, value){
16714 if(typeof value == "undefined" || value === null){
16718 this.setCookie(name, value);
16719 Roo.state.CookieProvider.superclass.set.call(this, name, value);
16723 clear : function(name){
16724 this.clearCookie(name);
16725 Roo.state.CookieProvider.superclass.clear.call(this, name);
16729 readCookies : function(){
16731 var c = document.cookie + ";";
16732 var re = /\s?(.*?)=(.*?);/g;
16734 while((matches = re.exec(c)) != null){
16735 var name = matches[1];
16736 var value = matches[2];
16737 if(name && name.substring(0,3) == "ys-"){
16738 cookies[name.substr(3)] = this.decodeValue(value);
16745 setCookie : function(name, value){
16746 document.cookie = "ys-"+ name + "=" + this.encodeValue(value) +
16747 ((this.expires == null) ? "" : ("; expires=" + this.expires.toGMTString())) +
16748 ((this.path == null) ? "" : ("; path=" + this.path)) +
16749 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
16750 ((this.secure == true) ? "; secure" : "");
16754 clearCookie : function(name){
16755 document.cookie = "ys-" + name + "=null; expires=Thu, 01-Jan-70 00:00:01 GMT" +
16756 ((this.path == null) ? "" : ("; path=" + this.path)) +
16757 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
16758 ((this.secure == true) ? "; secure" : "");
16762 * Ext JS Library 1.1.1
16763 * Copyright(c) 2006-2007, Ext JS, LLC.
16765 * Originally Released Under LGPL - original licence link has changed is not relivant.
16768 * <script type="text/javascript">
16773 * @class Roo.ComponentMgr
16774 * Provides a common registry of all components on a page so that they can be easily accessed by component id (see {@link Roo.getCmp}).
16777 Roo.ComponentMgr = function(){
16778 var all = new Roo.util.MixedCollection();
16782 * Registers a component.
16783 * @param {Roo.Component} c The component
16785 register : function(c){
16790 * Unregisters a component.
16791 * @param {Roo.Component} c The component
16793 unregister : function(c){
16798 * Returns a component by id
16799 * @param {String} id The component id
16801 get : function(id){
16802 return all.get(id);
16806 * Registers a function that will be called when a specified component is added to ComponentMgr
16807 * @param {String} id The component id
16808 * @param {Funtction} fn The callback function
16809 * @param {Object} scope The scope of the callback
16811 onAvailable : function(id, fn, scope){
16812 all.on("add", function(index, o){
16814 fn.call(scope || o, o);
16815 all.un("add", fn, scope);
16822 * Ext JS Library 1.1.1
16823 * Copyright(c) 2006-2007, Ext JS, LLC.
16825 * Originally Released Under LGPL - original licence link has changed is not relivant.
16828 * <script type="text/javascript">
16832 * @class Roo.Component
16833 * @extends Roo.util.Observable
16834 * Base class for all major Roo components. All subclasses of Component can automatically participate in the standard
16835 * Roo component lifecycle of creation, rendering and destruction. They also have automatic support for basic hide/show
16836 * and enable/disable behavior. Component allows any subclass to be lazy-rendered into any {@link Roo.Container} and
16837 * to be automatically registered with the {@link Roo.ComponentMgr} so that it can be referenced at any time via {@link Roo.getCmp}.
16838 * All visual components (widgets) that require rendering into a layout should subclass Component.
16840 * @param {Roo.Element/String/Object} config The configuration options. If an element is passed, it is set as the internal
16841 * 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
16842 * and is used as the component id. Otherwise, it is assumed to be a standard config object and is applied to the component.
16844 Roo.Component = function(config){
16845 config = config || {};
16846 if(config.tagName || config.dom || typeof config == "string"){ // element object
16847 config = {el: config, id: config.id || config};
16849 this.initialConfig = config;
16851 Roo.apply(this, config);
16855 * Fires after the component is disabled.
16856 * @param {Roo.Component} this
16861 * Fires after the component is enabled.
16862 * @param {Roo.Component} this
16866 * @event beforeshow
16867 * Fires before the component is shown. Return false to stop the show.
16868 * @param {Roo.Component} this
16873 * Fires after the component is shown.
16874 * @param {Roo.Component} this
16878 * @event beforehide
16879 * Fires before the component is hidden. Return false to stop the hide.
16880 * @param {Roo.Component} this
16885 * Fires after the component is hidden.
16886 * @param {Roo.Component} this
16890 * @event beforerender
16891 * Fires before the component is rendered. Return false to stop the render.
16892 * @param {Roo.Component} this
16894 beforerender : true,
16897 * Fires after the component is rendered.
16898 * @param {Roo.Component} this
16902 * @event beforedestroy
16903 * Fires before the component is destroyed. Return false to stop the destroy.
16904 * @param {Roo.Component} this
16906 beforedestroy : true,
16909 * Fires after the component is destroyed.
16910 * @param {Roo.Component} this
16915 this.id = "roo-comp-" + (++Roo.Component.AUTO_ID);
16917 Roo.ComponentMgr.register(this);
16918 Roo.Component.superclass.constructor.call(this);
16919 this.initComponent();
16920 if(this.renderTo){ // not supported by all components yet. use at your own risk!
16921 this.render(this.renderTo);
16922 delete this.renderTo;
16927 Roo.Component.AUTO_ID = 1000;
16929 Roo.extend(Roo.Component, Roo.util.Observable, {
16931 * @scope Roo.Component.prototype
16933 * true if this component is hidden. Read-only.
16938 * true if this component is disabled. Read-only.
16943 * true if this component has been rendered. Read-only.
16947 /** @cfg {String} disableClass
16948 * CSS class added to the component when it is disabled (defaults to "x-item-disabled").
16950 disabledClass : "x-item-disabled",
16951 /** @cfg {Boolean} allowDomMove
16952 * Whether the component can move the Dom node when rendering (defaults to true).
16954 allowDomMove : true,
16955 /** @cfg {String} hideMode (display|visibility)
16956 * How this component should hidden. Supported values are
16957 * "visibility" (css visibility), "offsets" (negative offset position) and
16958 * "display" (css display) - defaults to "display".
16960 hideMode: 'display',
16963 ctype : "Roo.Component",
16966 * @cfg {String} actionMode
16967 * which property holds the element that used for hide() / show() / disable() / enable()
16968 * default is 'el' for forms you probably want to set this to fieldEl
16973 getActionEl : function(){
16974 return this[this.actionMode];
16977 initComponent : Roo.emptyFn,
16979 * If this is a lazy rendering component, render it to its container element.
16980 * @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.
16982 render : function(container, position){
16988 if(this.fireEvent("beforerender", this) === false){
16992 if(!container && this.el){
16993 this.el = Roo.get(this.el);
16994 container = this.el.dom.parentNode;
16995 this.allowDomMove = false;
16997 this.container = Roo.get(container);
16998 this.rendered = true;
16999 if(position !== undefined){
17000 if(typeof position == 'number'){
17001 position = this.container.dom.childNodes[position];
17003 position = Roo.getDom(position);
17006 this.onRender(this.container, position || null);
17008 this.el.addClass(this.cls);
17012 this.el.applyStyles(this.style);
17015 this.fireEvent("render", this);
17016 this.afterRender(this.container);
17029 // default function is not really useful
17030 onRender : function(ct, position){
17032 this.el = Roo.get(this.el);
17033 if(this.allowDomMove !== false){
17034 ct.dom.insertBefore(this.el.dom, position);
17040 getAutoCreate : function(){
17041 var cfg = typeof this.autoCreate == "object" ?
17042 this.autoCreate : Roo.apply({}, this.defaultAutoCreate);
17043 if(this.id && !cfg.id){
17050 afterRender : Roo.emptyFn,
17053 * Destroys this component by purging any event listeners, removing the component's element from the DOM,
17054 * removing the component from its {@link Roo.Container} (if applicable) and unregistering it from {@link Roo.ComponentMgr}.
17056 destroy : function(){
17057 if(this.fireEvent("beforedestroy", this) !== false){
17058 this.purgeListeners();
17059 this.beforeDestroy();
17061 this.el.removeAllListeners();
17063 if(this.actionMode == "container"){
17064 this.container.remove();
17068 Roo.ComponentMgr.unregister(this);
17069 this.fireEvent("destroy", this);
17074 beforeDestroy : function(){
17079 onDestroy : function(){
17084 * Returns the underlying {@link Roo.Element}.
17085 * @return {Roo.Element} The element
17087 getEl : function(){
17092 * Returns the id of this component.
17095 getId : function(){
17100 * Try to focus this component.
17101 * @param {Boolean} selectText True to also select the text in this component (if applicable)
17102 * @return {Roo.Component} this
17104 focus : function(selectText){
17107 if(selectText === true){
17108 this.el.dom.select();
17123 * Disable this component.
17124 * @return {Roo.Component} this
17126 disable : function(){
17130 this.disabled = true;
17131 this.fireEvent("disable", this);
17136 onDisable : function(){
17137 this.getActionEl().addClass(this.disabledClass);
17138 this.el.dom.disabled = true;
17142 * Enable this component.
17143 * @return {Roo.Component} this
17145 enable : function(){
17149 this.disabled = false;
17150 this.fireEvent("enable", this);
17155 onEnable : function(){
17156 this.getActionEl().removeClass(this.disabledClass);
17157 this.el.dom.disabled = false;
17161 * Convenience function for setting disabled/enabled by boolean.
17162 * @param {Boolean} disabled
17164 setDisabled : function(disabled){
17165 this[disabled ? "disable" : "enable"]();
17169 * Show this component.
17170 * @return {Roo.Component} this
17173 if(this.fireEvent("beforeshow", this) !== false){
17174 this.hidden = false;
17178 this.fireEvent("show", this);
17184 onShow : function(){
17185 var ae = this.getActionEl();
17186 if(this.hideMode == 'visibility'){
17187 ae.dom.style.visibility = "visible";
17188 }else if(this.hideMode == 'offsets'){
17189 ae.removeClass('x-hidden');
17191 ae.dom.style.display = "";
17196 * Hide this component.
17197 * @return {Roo.Component} this
17200 if(this.fireEvent("beforehide", this) !== false){
17201 this.hidden = true;
17205 this.fireEvent("hide", this);
17211 onHide : function(){
17212 var ae = this.getActionEl();
17213 if(this.hideMode == 'visibility'){
17214 ae.dom.style.visibility = "hidden";
17215 }else if(this.hideMode == 'offsets'){
17216 ae.addClass('x-hidden');
17218 ae.dom.style.display = "none";
17223 * Convenience function to hide or show this component by boolean.
17224 * @param {Boolean} visible True to show, false to hide
17225 * @return {Roo.Component} this
17227 setVisible: function(visible){
17237 * Returns true if this component is visible.
17239 isVisible : function(){
17240 return this.getActionEl().isVisible();
17243 cloneConfig : function(overrides){
17244 overrides = overrides || {};
17245 var id = overrides.id || Roo.id();
17246 var cfg = Roo.applyIf(overrides, this.initialConfig);
17247 cfg.id = id; // prevent dup id
17248 return new this.constructor(cfg);
17252 * Ext JS Library 1.1.1
17253 * Copyright(c) 2006-2007, Ext JS, LLC.
17255 * Originally Released Under LGPL - original licence link has changed is not relivant.
17258 * <script type="text/javascript">
17262 * @class Roo.BoxComponent
17263 * @extends Roo.Component
17264 * Base class for any visual {@link Roo.Component} that uses a box container. BoxComponent provides automatic box
17265 * model adjustments for sizing and positioning and will work correctly withnin the Component rendering model. All
17266 * container classes should subclass BoxComponent so that they will work consistently when nested within other Roo
17267 * layout containers.
17269 * @param {Roo.Element/String/Object} config The configuration options.
17271 Roo.BoxComponent = function(config){
17272 Roo.Component.call(this, config);
17276 * Fires after the component is resized.
17277 * @param {Roo.Component} this
17278 * @param {Number} adjWidth The box-adjusted width that was set
17279 * @param {Number} adjHeight The box-adjusted height that was set
17280 * @param {Number} rawWidth The width that was originally specified
17281 * @param {Number} rawHeight The height that was originally specified
17286 * Fires after the component is moved.
17287 * @param {Roo.Component} this
17288 * @param {Number} x The new x position
17289 * @param {Number} y The new y position
17295 Roo.extend(Roo.BoxComponent, Roo.Component, {
17296 // private, set in afterRender to signify that the component has been rendered
17298 // private, used to defer height settings to subclasses
17299 deferHeight: false,
17300 /** @cfg {Number} width
17301 * width (optional) size of component
17303 /** @cfg {Number} height
17304 * height (optional) size of component
17308 * Sets the width and height of the component. This method fires the resize event. This method can accept
17309 * either width and height as separate numeric arguments, or you can pass a size object like {width:10, height:20}.
17310 * @param {Number/Object} width The new width to set, or a size object in the format {width, height}
17311 * @param {Number} height The new height to set (not required if a size object is passed as the first arg)
17312 * @return {Roo.BoxComponent} this
17314 setSize : function(w, h){
17315 // support for standard size objects
17316 if(typeof w == 'object'){
17321 if(!this.boxReady){
17327 // prevent recalcs when not needed
17328 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
17331 this.lastSize = {width: w, height: h};
17333 var adj = this.adjustSize(w, h);
17334 var aw = adj.width, ah = adj.height;
17335 if(aw !== undefined || ah !== undefined){ // this code is nasty but performs better with floaters
17336 var rz = this.getResizeEl();
17337 if(!this.deferHeight && aw !== undefined && ah !== undefined){
17338 rz.setSize(aw, ah);
17339 }else if(!this.deferHeight && ah !== undefined){
17341 }else if(aw !== undefined){
17344 this.onResize(aw, ah, w, h);
17345 this.fireEvent('resize', this, aw, ah, w, h);
17351 * Gets the current size of the component's underlying element.
17352 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
17354 getSize : function(){
17355 return this.el.getSize();
17359 * Gets the current XY position of the component's underlying element.
17360 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
17361 * @return {Array} The XY position of the element (e.g., [100, 200])
17363 getPosition : function(local){
17364 if(local === true){
17365 return [this.el.getLeft(true), this.el.getTop(true)];
17367 return this.xy || this.el.getXY();
17371 * Gets the current box measurements of the component's underlying element.
17372 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
17373 * @returns {Object} box An object in the format {x, y, width, height}
17375 getBox : function(local){
17376 var s = this.el.getSize();
17378 s.x = this.el.getLeft(true);
17379 s.y = this.el.getTop(true);
17381 var xy = this.xy || this.el.getXY();
17389 * Sets the current box measurements of the component's underlying element.
17390 * @param {Object} box An object in the format {x, y, width, height}
17391 * @returns {Roo.BoxComponent} this
17393 updateBox : function(box){
17394 this.setSize(box.width, box.height);
17395 this.setPagePosition(box.x, box.y);
17400 getResizeEl : function(){
17401 return this.resizeEl || this.el;
17405 getPositionEl : function(){
17406 return this.positionEl || this.el;
17410 * Sets the left and top of the component. To set the page XY position instead, use {@link #setPagePosition}.
17411 * This method fires the move event.
17412 * @param {Number} left The new left
17413 * @param {Number} top The new top
17414 * @returns {Roo.BoxComponent} this
17416 setPosition : function(x, y){
17419 if(!this.boxReady){
17422 var adj = this.adjustPosition(x, y);
17423 var ax = adj.x, ay = adj.y;
17425 var el = this.getPositionEl();
17426 if(ax !== undefined || ay !== undefined){
17427 if(ax !== undefined && ay !== undefined){
17428 el.setLeftTop(ax, ay);
17429 }else if(ax !== undefined){
17431 }else if(ay !== undefined){
17434 this.onPosition(ax, ay);
17435 this.fireEvent('move', this, ax, ay);
17441 * Sets the page XY position of the component. To set the left and top instead, use {@link #setPosition}.
17442 * This method fires the move event.
17443 * @param {Number} x The new x position
17444 * @param {Number} y The new y position
17445 * @returns {Roo.BoxComponent} this
17447 setPagePosition : function(x, y){
17450 if(!this.boxReady){
17453 if(x === undefined || y === undefined){ // cannot translate undefined points
17456 var p = this.el.translatePoints(x, y);
17457 this.setPosition(p.left, p.top);
17462 onRender : function(ct, position){
17463 Roo.BoxComponent.superclass.onRender.call(this, ct, position);
17465 this.resizeEl = Roo.get(this.resizeEl);
17467 if(this.positionEl){
17468 this.positionEl = Roo.get(this.positionEl);
17473 afterRender : function(){
17474 Roo.BoxComponent.superclass.afterRender.call(this);
17475 this.boxReady = true;
17476 this.setSize(this.width, this.height);
17477 if(this.x || this.y){
17478 this.setPosition(this.x, this.y);
17480 if(this.pageX || this.pageY){
17481 this.setPagePosition(this.pageX, this.pageY);
17486 * Force the component's size to recalculate based on the underlying element's current height and width.
17487 * @returns {Roo.BoxComponent} this
17489 syncSize : function(){
17490 delete this.lastSize;
17491 this.setSize(this.el.getWidth(), this.el.getHeight());
17496 * Called after the component is resized, this method is empty by default but can be implemented by any
17497 * subclass that needs to perform custom logic after a resize occurs.
17498 * @param {Number} adjWidth The box-adjusted width that was set
17499 * @param {Number} adjHeight The box-adjusted height that was set
17500 * @param {Number} rawWidth The width that was originally specified
17501 * @param {Number} rawHeight The height that was originally specified
17503 onResize : function(adjWidth, adjHeight, rawWidth, rawHeight){
17508 * Called after the component is moved, this method is empty by default but can be implemented by any
17509 * subclass that needs to perform custom logic after a move occurs.
17510 * @param {Number} x The new x position
17511 * @param {Number} y The new y position
17513 onPosition : function(x, y){
17518 adjustSize : function(w, h){
17519 if(this.autoWidth){
17522 if(this.autoHeight){
17525 return {width : w, height: h};
17529 adjustPosition : function(x, y){
17530 return {x : x, y: y};
17534 * Ext JS Library 1.1.1
17535 * Copyright(c) 2006-2007, Ext JS, LLC.
17537 * Originally Released Under LGPL - original licence link has changed is not relivant.
17540 * <script type="text/javascript">
17545 * @extends Roo.Element
17546 * An extended {@link Roo.Element} object that supports a shadow and shim, constrain to viewport and
17547 * automatic maintaining of shadow/shim positions.
17548 * @cfg {Boolean} shim False to disable the iframe shim in browsers which need one (defaults to true)
17549 * @cfg {String/Boolean} shadow True to create a shadow element with default class "x-layer-shadow", or
17550 * you can pass a string with a CSS class name. False turns off the shadow.
17551 * @cfg {Object} dh DomHelper object config to create element with (defaults to {tag: "div", cls: "x-layer"}).
17552 * @cfg {Boolean} constrain False to disable constrain to viewport (defaults to true)
17553 * @cfg {String} cls CSS class to add to the element
17554 * @cfg {Number} zindex Starting z-index (defaults to 11000)
17555 * @cfg {Number} shadowOffset Number of pixels to offset the shadow (defaults to 3)
17557 * @param {Object} config An object with config options.
17558 * @param {String/HTMLElement} existingEl (optional) Uses an existing DOM element. If the element is not found it creates it.
17561 Roo.Layer = function(config, existingEl){
17562 config = config || {};
17563 var dh = Roo.DomHelper;
17564 var cp = config.parentEl, pel = cp ? Roo.getDom(cp) : document.body;
17566 this.dom = Roo.getDom(existingEl);
17569 var o = config.dh || {tag: "div", cls: "x-layer"};
17570 this.dom = dh.append(pel, o);
17573 this.addClass(config.cls);
17575 this.constrain = config.constrain !== false;
17576 this.visibilityMode = Roo.Element.VISIBILITY;
17578 this.id = this.dom.id = config.id;
17580 this.id = Roo.id(this.dom);
17582 this.zindex = config.zindex || this.getZIndex();
17583 this.position("absolute", this.zindex);
17585 this.shadowOffset = config.shadowOffset || 4;
17586 this.shadow = new Roo.Shadow({
17587 offset : this.shadowOffset,
17588 mode : config.shadow
17591 this.shadowOffset = 0;
17593 this.useShim = config.shim !== false && Roo.useShims;
17594 this.useDisplay = config.useDisplay;
17598 var supr = Roo.Element.prototype;
17600 // shims are shared among layer to keep from having 100 iframes
17603 Roo.extend(Roo.Layer, Roo.Element, {
17605 getZIndex : function(){
17606 return this.zindex || parseInt(this.getStyle("z-index"), 10) || 11000;
17609 getShim : function(){
17616 var shim = shims.shift();
17618 shim = this.createShim();
17619 shim.enableDisplayMode('block');
17620 shim.dom.style.display = 'none';
17621 shim.dom.style.visibility = 'visible';
17623 var pn = this.dom.parentNode;
17624 if(shim.dom.parentNode != pn){
17625 pn.insertBefore(shim.dom, this.dom);
17627 shim.setStyle('z-index', this.getZIndex()-2);
17632 hideShim : function(){
17634 this.shim.setDisplayed(false);
17635 shims.push(this.shim);
17640 disableShadow : function(){
17642 this.shadowDisabled = true;
17643 this.shadow.hide();
17644 this.lastShadowOffset = this.shadowOffset;
17645 this.shadowOffset = 0;
17649 enableShadow : function(show){
17651 this.shadowDisabled = false;
17652 this.shadowOffset = this.lastShadowOffset;
17653 delete this.lastShadowOffset;
17661 // this code can execute repeatedly in milliseconds (i.e. during a drag) so
17662 // code size was sacrificed for effeciency (e.g. no getBox/setBox, no XY calls)
17663 sync : function(doShow){
17664 var sw = this.shadow;
17665 if(!this.updating && this.isVisible() && (sw || this.useShim)){
17666 var sh = this.getShim();
17668 var w = this.getWidth(),
17669 h = this.getHeight();
17671 var l = this.getLeft(true),
17672 t = this.getTop(true);
17674 if(sw && !this.shadowDisabled){
17675 if(doShow && !sw.isVisible()){
17678 sw.realign(l, t, w, h);
17684 // fit the shim behind the shadow, so it is shimmed too
17685 var a = sw.adjusts, s = sh.dom.style;
17686 s.left = (Math.min(l, l+a.l))+"px";
17687 s.top = (Math.min(t, t+a.t))+"px";
17688 s.width = (w+a.w)+"px";
17689 s.height = (h+a.h)+"px";
17696 sh.setLeftTop(l, t);
17703 destroy : function(){
17706 this.shadow.hide();
17708 this.removeAllListeners();
17709 var pn = this.dom.parentNode;
17711 pn.removeChild(this.dom);
17713 Roo.Element.uncache(this.id);
17716 remove : function(){
17721 beginUpdate : function(){
17722 this.updating = true;
17726 endUpdate : function(){
17727 this.updating = false;
17732 hideUnders : function(negOffset){
17734 this.shadow.hide();
17740 constrainXY : function(){
17741 if(this.constrain){
17742 var vw = Roo.lib.Dom.getViewWidth(),
17743 vh = Roo.lib.Dom.getViewHeight();
17744 var s = Roo.get(document).getScroll();
17746 var xy = this.getXY();
17747 var x = xy[0], y = xy[1];
17748 var w = this.dom.offsetWidth+this.shadowOffset, h = this.dom.offsetHeight+this.shadowOffset;
17749 // only move it if it needs it
17751 // first validate right/bottom
17752 if((x + w) > vw+s.left){
17753 x = vw - w - this.shadowOffset;
17756 if((y + h) > vh+s.top){
17757 y = vh - h - this.shadowOffset;
17760 // then make sure top/left isn't negative
17771 var ay = this.avoidY;
17772 if(y <= ay && (y+h) >= ay){
17778 supr.setXY.call(this, xy);
17784 isVisible : function(){
17785 return this.visible;
17789 showAction : function(){
17790 this.visible = true; // track visibility to prevent getStyle calls
17791 if(this.useDisplay === true){
17792 this.setDisplayed("");
17793 }else if(this.lastXY){
17794 supr.setXY.call(this, this.lastXY);
17795 }else if(this.lastLT){
17796 supr.setLeftTop.call(this, this.lastLT[0], this.lastLT[1]);
17801 hideAction : function(){
17802 this.visible = false;
17803 if(this.useDisplay === true){
17804 this.setDisplayed(false);
17806 this.setLeftTop(-10000,-10000);
17810 // overridden Element method
17811 setVisible : function(v, a, d, c, e){
17816 var cb = function(){
17821 }.createDelegate(this);
17822 supr.setVisible.call(this, true, true, d, cb, e);
17825 this.hideUnders(true);
17834 }.createDelegate(this);
17836 supr.setVisible.call(this, v, a, d, cb, e);
17845 storeXY : function(xy){
17846 delete this.lastLT;
17850 storeLeftTop : function(left, top){
17851 delete this.lastXY;
17852 this.lastLT = [left, top];
17856 beforeFx : function(){
17857 this.beforeAction();
17858 return Roo.Layer.superclass.beforeFx.apply(this, arguments);
17862 afterFx : function(){
17863 Roo.Layer.superclass.afterFx.apply(this, arguments);
17864 this.sync(this.isVisible());
17868 beforeAction : function(){
17869 if(!this.updating && this.shadow){
17870 this.shadow.hide();
17874 // overridden Element method
17875 setLeft : function(left){
17876 this.storeLeftTop(left, this.getTop(true));
17877 supr.setLeft.apply(this, arguments);
17881 setTop : function(top){
17882 this.storeLeftTop(this.getLeft(true), top);
17883 supr.setTop.apply(this, arguments);
17887 setLeftTop : function(left, top){
17888 this.storeLeftTop(left, top);
17889 supr.setLeftTop.apply(this, arguments);
17893 setXY : function(xy, a, d, c, e){
17895 this.beforeAction();
17897 var cb = this.createCB(c);
17898 supr.setXY.call(this, xy, a, d, cb, e);
17905 createCB : function(c){
17916 // overridden Element method
17917 setX : function(x, a, d, c, e){
17918 this.setXY([x, this.getY()], a, d, c, e);
17921 // overridden Element method
17922 setY : function(y, a, d, c, e){
17923 this.setXY([this.getX(), y], a, d, c, e);
17926 // overridden Element method
17927 setSize : function(w, h, a, d, c, e){
17928 this.beforeAction();
17929 var cb = this.createCB(c);
17930 supr.setSize.call(this, w, h, a, d, cb, e);
17936 // overridden Element method
17937 setWidth : function(w, a, d, c, e){
17938 this.beforeAction();
17939 var cb = this.createCB(c);
17940 supr.setWidth.call(this, w, a, d, cb, e);
17946 // overridden Element method
17947 setHeight : function(h, a, d, c, e){
17948 this.beforeAction();
17949 var cb = this.createCB(c);
17950 supr.setHeight.call(this, h, a, d, cb, e);
17956 // overridden Element method
17957 setBounds : function(x, y, w, h, a, d, c, e){
17958 this.beforeAction();
17959 var cb = this.createCB(c);
17961 this.storeXY([x, y]);
17962 supr.setXY.call(this, [x, y]);
17963 supr.setSize.call(this, w, h, a, d, cb, e);
17966 supr.setBounds.call(this, x, y, w, h, a, d, cb, e);
17972 * Sets the z-index of this layer and adjusts any shadow and shim z-indexes. The layer z-index is automatically
17973 * incremented by two more than the value passed in so that it always shows above any shadow or shim (the shadow
17974 * element, if any, will be assigned z-index + 1, and the shim element, if any, will be assigned the unmodified z-index).
17975 * @param {Number} zindex The new z-index to set
17976 * @return {this} The Layer
17978 setZIndex : function(zindex){
17979 this.zindex = zindex;
17980 this.setStyle("z-index", zindex + 2);
17982 this.shadow.setZIndex(zindex + 1);
17985 this.shim.setStyle("z-index", zindex);
17990 * Original code for Roojs - LGPL
17991 * <script type="text/javascript">
17995 * @class Roo.XComponent
17996 * A delayed Element creator...
17997 * Or a way to group chunks of interface together.
17998 * technically this is a wrapper around a tree of Roo elements (which defines a 'module'),
17999 * used in conjunction with XComponent.build() it will create an instance of each element,
18000 * then call addxtype() to build the User interface.
18002 * Mypart.xyx = new Roo.XComponent({
18004 parent : 'Mypart.xyz', // empty == document.element.!!
18008 disabled : function() {}
18010 tree : function() { // return an tree of xtype declared components
18014 xtype : 'NestedLayoutPanel',
18021 * It can be used to build a big heiracy, with parent etc.
18022 * or you can just use this to render a single compoent to a dom element
18023 * MYPART.render(Roo.Element | String(id) | dom_element )
18030 * Roo is designed primarily as a single page application, so the UI build for a standard interface will
18031 * expect a single 'TOP' level module normally indicated by the 'parent' of the XComponent definition being defined as false.
18033 * Each sub module is expected to have a parent pointing to the class name of it's parent module.
18035 * When the top level is false, a 'Roo.BorderLayout' is created and the element is flagged as 'topModule'
18036 * - if mulitple topModules exist, the last one is defined as the top module.
18040 * When the top level or multiple modules are to embedded into a existing HTML page,
18041 * the parent element can container '#id' of the element where the module will be drawn.
18045 * Unlike classic Roo, the bootstrap tends not to be used as a single page.
18046 * it relies more on a include mechanism, where sub modules are included into an outer page.
18047 * This is normally managed by the builder tools using Roo.apply( options, Included.Sub.Module )
18049 * Bootstrap Roo Included elements
18051 * Our builder application needs the ability to preview these sub compoennts. They will normally have parent=false set,
18052 * hence confusing the component builder as it thinks there are multiple top level elements.
18054 * String Over-ride & Translations
18056 * Our builder application writes all the strings as _strings and _named_strings. This is to enable the translation of elements,
18057 * and also the 'overlaying of string values - needed when different versions of the same application with different text content
18058 * are needed. @see Roo.XComponent.overlayString
18062 * @extends Roo.util.Observable
18064 * @param cfg {Object} configuration of component
18067 Roo.XComponent = function(cfg) {
18068 Roo.apply(this, cfg);
18072 * Fires when this the componnt is built
18073 * @param {Roo.XComponent} c the component
18078 this.region = this.region || 'center'; // default..
18079 Roo.XComponent.register(this);
18080 this.modules = false;
18081 this.el = false; // where the layout goes..
18085 Roo.extend(Roo.XComponent, Roo.util.Observable, {
18088 * The created element (with Roo.factory())
18089 * @type {Roo.Layout}
18095 * for BC - use el in new code
18096 * @type {Roo.Layout}
18102 * for BC - use el in new code
18103 * @type {Roo.Layout}
18108 * @cfg {Function|boolean} disabled
18109 * If this module is disabled by some rule, return true from the funtion
18114 * @cfg {String} parent
18115 * Name of parent element which it get xtype added to..
18120 * @cfg {String} order
18121 * Used to set the order in which elements are created (usefull for multiple tabs)
18126 * @cfg {String} name
18127 * String to display while loading.
18131 * @cfg {String} region
18132 * Region to render component to (defaults to center)
18137 * @cfg {Array} items
18138 * A single item array - the first element is the root of the tree..
18139 * It's done this way to stay compatible with the Xtype system...
18145 * The method that retuns the tree of parts that make up this compoennt
18152 * render element to dom or tree
18153 * @param {Roo.Element|String|DomElement} optional render to if parent is not set.
18156 render : function(el)
18160 var hp = this.parent ? 1 : 0;
18161 Roo.debug && Roo.log(this);
18163 var tree = this._tree ? this._tree() : this.tree();
18166 if (!el && typeof(this.parent) == 'string' && this.parent.substring(0,1) == '#') {
18167 // if parent is a '#.....' string, then let's use that..
18168 var ename = this.parent.substr(1);
18169 this.parent = false;
18170 Roo.debug && Roo.log(ename);
18172 case 'bootstrap-body':
18173 if (typeof(tree.el) != 'undefined' && tree.el == document.body) {
18174 // this is the BorderLayout standard?
18175 this.parent = { el : true };
18178 if (["Nest", "Content", "Grid", "Tree"].indexOf(tree.xtype) > -1) {
18179 // need to insert stuff...
18181 el : new Roo.bootstrap.layout.Border({
18182 el : document.body,
18188 tabPosition: 'top',
18189 //resizeTabs: true,
18190 alwaysShowTabs: true,
18200 if (typeof(Roo.bootstrap.Body) != 'undefined' ) {
18201 this.parent = { el : new Roo.bootstrap.Body() };
18202 Roo.debug && Roo.log("setting el to doc body");
18205 throw "Container is bootstrap body, but Roo.bootstrap.Body is not defined";
18209 this.parent = { el : true};
18212 el = Roo.get(ename);
18213 if (typeof(Roo.bootstrap) != 'undefined' && tree['|xns'] == 'Roo.bootstrap') {
18214 this.parent = { el : true};
18221 if (!el && !this.parent) {
18222 Roo.debug && Roo.log("Warning - element can not be found :#" + ename );
18227 Roo.debug && Roo.log("EL:");
18228 Roo.debug && Roo.log(el);
18229 Roo.debug && Roo.log("this.parent.el:");
18230 Roo.debug && Roo.log(this.parent.el);
18233 // altertive root elements ??? - we need a better way to indicate these.
18234 var is_alt = Roo.XComponent.is_alt ||
18235 (typeof(tree.el) != 'undefined' && tree.el == document.body) ||
18236 (typeof(Roo.bootstrap) != 'undefined' && tree.xns == Roo.bootstrap) ||
18237 (typeof(Roo.mailer) != 'undefined' && tree.xns == Roo.mailer) ;
18241 if (!this.parent && is_alt) {
18242 //el = Roo.get(document.body);
18243 this.parent = { el : true };
18248 if (!this.parent) {
18250 Roo.debug && Roo.log("no parent - creating one");
18252 el = el ? Roo.get(el) : false;
18254 if (typeof(Roo.BorderLayout) == 'undefined' ) {
18257 el : new Roo.bootstrap.layout.Border({
18258 el: el || document.body,
18264 tabPosition: 'top',
18265 //resizeTabs: true,
18266 alwaysShowTabs: false,
18269 overflow: 'visible'
18275 // it's a top level one..
18277 el : new Roo.BorderLayout(el || document.body, {
18282 tabPosition: 'top',
18283 //resizeTabs: true,
18284 alwaysShowTabs: el && hp? false : true,
18285 hideTabs: el || !hp ? true : false,
18293 if (!this.parent.el) {
18294 // probably an old style ctor, which has been disabled.
18298 // The 'tree' method is '_tree now'
18300 tree.region = tree.region || this.region;
18301 var is_body = false;
18302 if (this.parent.el === true) {
18303 // bootstrap... - body..
18307 this.parent.el = Roo.factory(tree);
18311 this.el = this.parent.el.addxtype(tree, undefined, is_body);
18312 this.fireEvent('built', this);
18314 this.panel = this.el;
18315 this.layout = this.panel.layout;
18316 this.parentLayout = this.parent.layout || false;
18322 Roo.apply(Roo.XComponent, {
18324 * @property hideProgress
18325 * true to disable the building progress bar.. usefull on single page renders.
18328 hideProgress : false,
18330 * @property buildCompleted
18331 * True when the builder has completed building the interface.
18334 buildCompleted : false,
18337 * @property topModule
18338 * the upper most module - uses document.element as it's constructor.
18345 * @property modules
18346 * array of modules to be created by registration system.
18347 * @type {Array} of Roo.XComponent
18352 * @property elmodules
18353 * array of modules to be created by which use #ID
18354 * @type {Array} of Roo.XComponent
18361 * Is an alternative Root - normally used by bootstrap or other systems,
18362 * where the top element in the tree can wrap 'body'
18363 * @type {boolean} (default false)
18368 * @property build_from_html
18369 * Build elements from html - used by bootstrap HTML stuff
18370 * - this is cleared after build is completed
18371 * @type {boolean} (default false)
18374 build_from_html : false,
18376 * Register components to be built later.
18378 * This solves the following issues
18379 * - Building is not done on page load, but after an authentication process has occured.
18380 * - Interface elements are registered on page load
18381 * - Parent Interface elements may not be loaded before child, so this handles that..
18388 module : 'Pman.Tab.projectMgr',
18390 parent : 'Pman.layout',
18391 disabled : false, // or use a function..
18394 * * @param {Object} details about module
18396 register : function(obj) {
18398 Roo.XComponent.event.fireEvent('register', obj);
18399 switch(typeof(obj.disabled) ) {
18405 if ( obj.disabled() ) {
18411 if (obj.disabled || obj.region == '#disabled') {
18417 this.modules.push(obj);
18421 * convert a string to an object..
18422 * eg. 'AAA.BBB' -> finds AAA.BBB
18426 toObject : function(str)
18428 if (!str || typeof(str) == 'object') {
18431 if (str.substring(0,1) == '#') {
18435 var ar = str.split('.');
18440 eval('if (typeof ' + rt + ' == "undefined"){ o = false;} o = ' + rt + ';');
18442 throw "Module not found : " + str;
18446 throw "Module not found : " + str;
18448 Roo.each(ar, function(e) {
18449 if (typeof(o[e]) == 'undefined') {
18450 throw "Module not found : " + str;
18461 * move modules into their correct place in the tree..
18464 preBuild : function ()
18467 Roo.each(this.modules , function (obj)
18469 Roo.XComponent.event.fireEvent('beforebuild', obj);
18471 var opar = obj.parent;
18473 obj.parent = this.toObject(opar);
18475 Roo.debug && Roo.log("parent:toObject failed: " + e.toString());
18480 Roo.debug && Roo.log("GOT top level module");
18481 Roo.debug && Roo.log(obj);
18482 obj.modules = new Roo.util.MixedCollection(false,
18483 function(o) { return o.order + '' }
18485 this.topModule = obj;
18488 // parent is a string (usually a dom element name..)
18489 if (typeof(obj.parent) == 'string') {
18490 this.elmodules.push(obj);
18493 if (obj.parent.constructor != Roo.XComponent) {
18494 Roo.debug && Roo.log("Warning : Object Parent is not instance of XComponent:" + obj.name)
18496 if (!obj.parent.modules) {
18497 obj.parent.modules = new Roo.util.MixedCollection(false,
18498 function(o) { return o.order + '' }
18501 if (obj.parent.disabled) {
18502 obj.disabled = true;
18504 obj.parent.modules.add(obj);
18509 * make a list of modules to build.
18510 * @return {Array} list of modules.
18513 buildOrder : function()
18516 var cmp = function(a,b) {
18517 return String(a).toUpperCase() > String(b).toUpperCase() ? 1 : -1;
18519 if ((!this.topModule || !this.topModule.modules) && !this.elmodules.length) {
18520 throw "No top level modules to build";
18523 // make a flat list in order of modules to build.
18524 var mods = this.topModule ? [ this.topModule ] : [];
18527 // elmodules (is a list of DOM based modules )
18528 Roo.each(this.elmodules, function(e) {
18530 if (!this.topModule &&
18531 typeof(e.parent) == 'string' &&
18532 e.parent.substring(0,1) == '#' &&
18533 Roo.get(e.parent.substr(1))
18536 _this.topModule = e;
18542 // add modules to their parents..
18543 var addMod = function(m) {
18544 Roo.debug && Roo.log("build Order: add: " + m.name);
18547 if (m.modules && !m.disabled) {
18548 Roo.debug && Roo.log("build Order: " + m.modules.length + " child modules");
18549 m.modules.keySort('ASC', cmp );
18550 Roo.debug && Roo.log("build Order: " + m.modules.length + " child modules (after sort)");
18552 m.modules.each(addMod);
18554 Roo.debug && Roo.log("build Order: no child modules");
18556 // not sure if this is used any more..
18558 m.finalize.name = m.name + " (clean up) ";
18559 mods.push(m.finalize);
18563 if (this.topModule && this.topModule.modules) {
18564 this.topModule.modules.keySort('ASC', cmp );
18565 this.topModule.modules.each(addMod);
18571 * Build the registered modules.
18572 * @param {Object} parent element.
18573 * @param {Function} optional method to call after module has been added.
18577 build : function(opts)
18580 if (typeof(opts) != 'undefined') {
18581 Roo.apply(this,opts);
18585 var mods = this.buildOrder();
18587 //this.allmods = mods;
18588 //Roo.debug && Roo.log(mods);
18590 if (!mods.length) { // should not happen
18591 throw "NO modules!!!";
18595 var msg = "Building Interface...";
18596 // flash it up as modal - so we store the mask!?
18597 if (!this.hideProgress && Roo.MessageBox) {
18598 Roo.MessageBox.show({ title: 'loading' });
18599 Roo.MessageBox.show({
18600 title: "Please wait...",
18610 var total = mods.length;
18613 var progressRun = function() {
18614 if (!mods.length) {
18615 Roo.debug && Roo.log('hide?');
18616 if (!this.hideProgress && Roo.MessageBox) {
18617 Roo.MessageBox.hide();
18619 Roo.XComponent.build_from_html = false; // reset, so dialogs will be build from javascript
18621 Roo.XComponent.event.fireEvent('buildcomplete', _this.topModule);
18627 var m = mods.shift();
18630 Roo.debug && Roo.log(m);
18631 // not sure if this is supported any more.. - modules that are are just function
18632 if (typeof(m) == 'function') {
18634 return progressRun.defer(10, _this);
18638 msg = "Building Interface " + (total - mods.length) +
18640 (m.name ? (' - ' + m.name) : '');
18641 Roo.debug && Roo.log(msg);
18642 if (!_this.hideProgress && Roo.MessageBox) {
18643 Roo.MessageBox.updateProgress( (total - mods.length)/total, msg );
18647 // is the module disabled?
18648 var disabled = (typeof(m.disabled) == 'function') ?
18649 m.disabled.call(m.module.disabled) : m.disabled;
18653 return progressRun(); // we do not update the display!
18661 // it's 10 on top level, and 1 on others??? why...
18662 return progressRun.defer(10, _this);
18665 progressRun.defer(1, _this);
18671 * Overlay a set of modified strings onto a component
18672 * This is dependant on our builder exporting the strings and 'named strings' elements.
18674 * @param {Object} element to overlay on - eg. Pman.Dialog.Login
18675 * @param {Object} associative array of 'named' string and it's new value.
18678 overlayStrings : function( component, strings )
18680 if (typeof(component['_named_strings']) == 'undefined') {
18681 throw "ERROR: component does not have _named_strings";
18683 for ( var k in strings ) {
18684 var md = typeof(component['_named_strings'][k]) == 'undefined' ? false : component['_named_strings'][k];
18685 if (md !== false) {
18686 component['_strings'][md] = strings[k];
18688 Roo.log('could not find named string: ' + k + ' in');
18689 Roo.log(component);
18704 * wrapper for event.on - aliased later..
18705 * Typically use to register a event handler for register:
18707 * eg. Roo.XComponent.on('register', function(comp) { comp.disable = true } );
18716 Roo.XComponent.event = new Roo.util.Observable({
18720 * Fires when an Component is registered,
18721 * set the disable property on the Component to stop registration.
18722 * @param {Roo.XComponent} c the component being registerd.
18727 * @event beforebuild
18728 * Fires before each Component is built
18729 * can be used to apply permissions.
18730 * @param {Roo.XComponent} c the component being registerd.
18733 'beforebuild' : true,
18735 * @event buildcomplete
18736 * Fires on the top level element when all elements have been built
18737 * @param {Roo.XComponent} the top level component.
18739 'buildcomplete' : true
18744 Roo.XComponent.on = Roo.XComponent.event.on.createDelegate(Roo.XComponent.event);
18747 * marked - a markdown parser
18748 * Copyright (c) 2011-2014, Christopher Jeffrey. (MIT Licensed)
18749 * https://github.com/chjj/marked
18755 * Roo.Markdown - is a very crude wrapper around marked..
18759 * alert( Roo.Markdown.toHtml("Markdown *rocks*.") );
18761 * Note: move the sample code to the bottom of this
18762 * file before uncommenting it.
18767 Roo.Markdown.toHtml = function(text) {
18769 var c = new Roo.Markdown.marked.setOptions({
18770 renderer: new Roo.Markdown.marked.Renderer(),
18781 text = text.replace(/\\\n/g,' ');
18782 return Roo.Markdown.marked(text);
18787 // Wraps all "globals" so that the only thing
18788 // exposed is makeHtml().
18794 * eval:var:unescape
18802 var escape = function (html, encode) {
18804 .replace(!encode ? /&(?!#?\w+;)/g : /&/g, '&')
18805 .replace(/</g, '<')
18806 .replace(/>/g, '>')
18807 .replace(/"/g, '"')
18808 .replace(/'/g, ''');
18811 var unescape = function (html) {
18812 // explicitly match decimal, hex, and named HTML entities
18813 return html.replace(/&(#(?:\d+)|(?:#x[0-9A-Fa-f]+)|(?:\w+));?/g, function(_, n) {
18814 n = n.toLowerCase();
18815 if (n === 'colon') { return ':'; }
18816 if (n.charAt(0) === '#') {
18817 return n.charAt(1) === 'x'
18818 ? String.fromCharCode(parseInt(n.substring(2), 16))
18819 : String.fromCharCode(+n.substring(1));
18825 var replace = function (regex, opt) {
18826 regex = regex.source;
18828 return function self(name, val) {
18829 if (!name) { return new RegExp(regex, opt); }
18830 val = val.source || val;
18831 val = val.replace(/(^|[^\[])\^/g, '$1');
18832 regex = regex.replace(name, val);
18841 var noop = function () {}
18847 var merge = function (obj) {
18852 for (; i < arguments.length; i++) {
18853 target = arguments[i];
18854 for (key in target) {
18855 if (Object.prototype.hasOwnProperty.call(target, key)) {
18856 obj[key] = target[key];
18866 * Block-Level Grammar
18874 code: /^( {4}[^\n]+\n*)+/,
18876 hr: /^( *[-*_]){3,} *(?:\n+|$)/,
18877 heading: /^ *(#{1,6}) *([^\n]+?) *#* *(?:\n+|$)/,
18879 lheading: /^([^\n]+)\n *(=|-){2,} *(?:\n+|$)/,
18880 blockquote: /^( *>[^\n]+(\n(?!def)[^\n]+)*\n*)+/,
18881 list: /^( *)(bull) [\s\S]+?(?:hr|def|\n{2,}(?! )(?!\1bull )\n*|\s*$)/,
18882 html: /^ *(?:comment *(?:\n|\s*$)|closed *(?:\n{2,}|\s*$)|closing *(?:\n{2,}|\s*$))/,
18883 def: /^ *\[([^\]]+)\]: *<?([^\s>]+)>?(?: +["(]([^\n]+)[")])? *(?:\n+|$)/,
18885 paragraph: /^((?:[^\n]+\n?(?!hr|heading|lheading|blockquote|tag|def))+)\n*/,
18889 block.bullet = /(?:[*+-]|\d+\.)/;
18890 block.item = /^( *)(bull) [^\n]*(?:\n(?!\1bull )[^\n]*)*/;
18891 block.item = replace(block.item, 'gm')
18892 (/bull/g, block.bullet)
18895 block.list = replace(block.list)
18896 (/bull/g, block.bullet)
18897 ('hr', '\\n+(?=\\1?(?:[-*_] *){3,}(?:\\n+|$))')
18898 ('def', '\\n+(?=' + block.def.source + ')')
18901 block.blockquote = replace(block.blockquote)
18905 block._tag = '(?!(?:'
18906 + 'a|em|strong|small|s|cite|q|dfn|abbr|data|time|code'
18907 + '|var|samp|kbd|sub|sup|i|b|u|mark|ruby|rt|rp|bdi|bdo'
18908 + '|span|br|wbr|ins|del|img)\\b)\\w+(?!:/|[^\\w\\s@]*@)\\b';
18910 block.html = replace(block.html)
18911 ('comment', /<!--[\s\S]*?-->/)
18912 ('closed', /<(tag)[\s\S]+?<\/\1>/)
18913 ('closing', /<tag(?:"[^"]*"|'[^']*'|[^'">])*?>/)
18914 (/tag/g, block._tag)
18917 block.paragraph = replace(block.paragraph)
18919 ('heading', block.heading)
18920 ('lheading', block.lheading)
18921 ('blockquote', block.blockquote)
18922 ('tag', '<' + block._tag)
18927 * Normal Block Grammar
18930 block.normal = merge({}, block);
18933 * GFM Block Grammar
18936 block.gfm = merge({}, block.normal, {
18937 fences: /^ *(`{3,}|~{3,})[ \.]*(\S+)? *\n([\s\S]*?)\s*\1 *(?:\n+|$)/,
18939 heading: /^ *(#{1,6}) +([^\n]+?) *#* *(?:\n+|$)/
18942 block.gfm.paragraph = replace(block.paragraph)
18944 + block.gfm.fences.source.replace('\\1', '\\2') + '|'
18945 + block.list.source.replace('\\1', '\\3') + '|')
18949 * GFM + Tables Block Grammar
18952 block.tables = merge({}, block.gfm, {
18953 nptable: /^ *(\S.*\|.*)\n *([-:]+ *\|[-| :]*)\n((?:.*\|.*(?:\n|$))*)\n*/,
18954 table: /^ *\|(.+)\n *\|( *[-:]+[-| :]*)\n((?: *\|.*(?:\n|$))*)\n*/
18961 var Lexer = function (options) {
18963 this.tokens.links = {};
18964 this.options = options || marked.defaults;
18965 this.rules = block.normal;
18967 if (this.options.gfm) {
18968 if (this.options.tables) {
18969 this.rules = block.tables;
18971 this.rules = block.gfm;
18977 * Expose Block Rules
18980 Lexer.rules = block;
18983 * Static Lex Method
18986 Lexer.lex = function(src, options) {
18987 var lexer = new Lexer(options);
18988 return lexer.lex(src);
18995 Lexer.prototype.lex = function(src) {
18997 .replace(/\r\n|\r/g, '\n')
18998 .replace(/\t/g, ' ')
18999 .replace(/\u00a0/g, ' ')
19000 .replace(/\u2424/g, '\n');
19002 return this.token(src, true);
19009 Lexer.prototype.token = function(src, top, bq) {
19010 var src = src.replace(/^ +$/gm, '')
19023 if (cap = this.rules.newline.exec(src)) {
19024 src = src.substring(cap[0].length);
19025 if (cap[0].length > 1) {
19033 if (cap = this.rules.code.exec(src)) {
19034 src = src.substring(cap[0].length);
19035 cap = cap[0].replace(/^ {4}/gm, '');
19038 text: !this.options.pedantic
19039 ? cap.replace(/\n+$/, '')
19046 if (cap = this.rules.fences.exec(src)) {
19047 src = src.substring(cap[0].length);
19057 if (cap = this.rules.heading.exec(src)) {
19058 src = src.substring(cap[0].length);
19061 depth: cap[1].length,
19067 // table no leading pipe (gfm)
19068 if (top && (cap = this.rules.nptable.exec(src))) {
19069 src = src.substring(cap[0].length);
19073 header: cap[1].replace(/^ *| *\| *$/g, '').split(/ *\| */),
19074 align: cap[2].replace(/^ *|\| *$/g, '').split(/ *\| */),
19075 cells: cap[3].replace(/\n$/, '').split('\n')
19078 for (i = 0; i < item.align.length; i++) {
19079 if (/^ *-+: *$/.test(item.align[i])) {
19080 item.align[i] = 'right';
19081 } else if (/^ *:-+: *$/.test(item.align[i])) {
19082 item.align[i] = 'center';
19083 } else if (/^ *:-+ *$/.test(item.align[i])) {
19084 item.align[i] = 'left';
19086 item.align[i] = null;
19090 for (i = 0; i < item.cells.length; i++) {
19091 item.cells[i] = item.cells[i].split(/ *\| */);
19094 this.tokens.push(item);
19100 if (cap = this.rules.lheading.exec(src)) {
19101 src = src.substring(cap[0].length);
19104 depth: cap[2] === '=' ? 1 : 2,
19111 if (cap = this.rules.hr.exec(src)) {
19112 src = src.substring(cap[0].length);
19120 if (cap = this.rules.blockquote.exec(src)) {
19121 src = src.substring(cap[0].length);
19124 type: 'blockquote_start'
19127 cap = cap[0].replace(/^ *> ?/gm, '');
19129 // Pass `top` to keep the current
19130 // "toplevel" state. This is exactly
19131 // how markdown.pl works.
19132 this.token(cap, top, true);
19135 type: 'blockquote_end'
19142 if (cap = this.rules.list.exec(src)) {
19143 src = src.substring(cap[0].length);
19147 type: 'list_start',
19148 ordered: bull.length > 1
19151 // Get each top-level item.
19152 cap = cap[0].match(this.rules.item);
19158 for (; i < l; i++) {
19161 // Remove the list item's bullet
19162 // so it is seen as the next token.
19163 space = item.length;
19164 item = item.replace(/^ *([*+-]|\d+\.) +/, '');
19166 // Outdent whatever the
19167 // list item contains. Hacky.
19168 if (~item.indexOf('\n ')) {
19169 space -= item.length;
19170 item = !this.options.pedantic
19171 ? item.replace(new RegExp('^ {1,' + space + '}', 'gm'), '')
19172 : item.replace(/^ {1,4}/gm, '');
19175 // Determine whether the next list item belongs here.
19176 // Backpedal if it does not belong in this list.
19177 if (this.options.smartLists && i !== l - 1) {
19178 b = block.bullet.exec(cap[i + 1])[0];
19179 if (bull !== b && !(bull.length > 1 && b.length > 1)) {
19180 src = cap.slice(i + 1).join('\n') + src;
19185 // Determine whether item is loose or not.
19186 // Use: /(^|\n)(?! )[^\n]+\n\n(?!\s*$)/
19187 // for discount behavior.
19188 loose = next || /\n\n(?!\s*$)/.test(item);
19190 next = item.charAt(item.length - 1) === '\n';
19191 if (!loose) { loose = next; }
19196 ? 'loose_item_start'
19197 : 'list_item_start'
19201 this.token(item, false, bq);
19204 type: 'list_item_end'
19216 if (cap = this.rules.html.exec(src)) {
19217 src = src.substring(cap[0].length);
19219 type: this.options.sanitize
19222 pre: !this.options.sanitizer
19223 && (cap[1] === 'pre' || cap[1] === 'script' || cap[1] === 'style'),
19230 if ((!bq && top) && (cap = this.rules.def.exec(src))) {
19231 src = src.substring(cap[0].length);
19232 this.tokens.links[cap[1].toLowerCase()] = {
19240 if (top && (cap = this.rules.table.exec(src))) {
19241 src = src.substring(cap[0].length);
19245 header: cap[1].replace(/^ *| *\| *$/g, '').split(/ *\| */),
19246 align: cap[2].replace(/^ *|\| *$/g, '').split(/ *\| */),
19247 cells: cap[3].replace(/(?: *\| *)?\n$/, '').split('\n')
19250 for (i = 0; i < item.align.length; i++) {
19251 if (/^ *-+: *$/.test(item.align[i])) {
19252 item.align[i] = 'right';
19253 } else if (/^ *:-+: *$/.test(item.align[i])) {
19254 item.align[i] = 'center';
19255 } else if (/^ *:-+ *$/.test(item.align[i])) {
19256 item.align[i] = 'left';
19258 item.align[i] = null;
19262 for (i = 0; i < item.cells.length; i++) {
19263 item.cells[i] = item.cells[i]
19264 .replace(/^ *\| *| *\| *$/g, '')
19268 this.tokens.push(item);
19273 // top-level paragraph
19274 if (top && (cap = this.rules.paragraph.exec(src))) {
19275 src = src.substring(cap[0].length);
19278 text: cap[1].charAt(cap[1].length - 1) === '\n'
19279 ? cap[1].slice(0, -1)
19286 if (cap = this.rules.text.exec(src)) {
19287 // Top-level should never reach here.
19288 src = src.substring(cap[0].length);
19298 Error('Infinite loop on byte: ' + src.charCodeAt(0));
19302 return this.tokens;
19306 * Inline-Level Grammar
19310 escape: /^\\([\\`*{}\[\]()#+\-.!_>])/,
19311 autolink: /^<([^ >]+(@|:\/)[^ >]+)>/,
19313 tag: /^<!--[\s\S]*?-->|^<\/?\w+(?:"[^"]*"|'[^']*'|[^'">])*?>/,
19314 link: /^!?\[(inside)\]\(href\)/,
19315 reflink: /^!?\[(inside)\]\s*\[([^\]]*)\]/,
19316 nolink: /^!?\[((?:\[[^\]]*\]|[^\[\]])*)\]/,
19317 strong: /^__([\s\S]+?)__(?!_)|^\*\*([\s\S]+?)\*\*(?!\*)/,
19318 em: /^\b_((?:[^_]|__)+?)_\b|^\*((?:\*\*|[\s\S])+?)\*(?!\*)/,
19319 code: /^(`+)\s*([\s\S]*?[^`])\s*\1(?!`)/,
19320 br: /^ {2,}\n(?!\s*$)/,
19322 text: /^[\s\S]+?(?=[\\<!\[_*`]| {2,}\n|$)/
19325 inline._inside = /(?:\[[^\]]*\]|[^\[\]]|\](?=[^\[]*\]))*/;
19326 inline._href = /\s*<?([\s\S]*?)>?(?:\s+['"]([\s\S]*?)['"])?\s*/;
19328 inline.link = replace(inline.link)
19329 ('inside', inline._inside)
19330 ('href', inline._href)
19333 inline.reflink = replace(inline.reflink)
19334 ('inside', inline._inside)
19338 * Normal Inline Grammar
19341 inline.normal = merge({}, inline);
19344 * Pedantic Inline Grammar
19347 inline.pedantic = merge({}, inline.normal, {
19348 strong: /^__(?=\S)([\s\S]*?\S)__(?!_)|^\*\*(?=\S)([\s\S]*?\S)\*\*(?!\*)/,
19349 em: /^_(?=\S)([\s\S]*?\S)_(?!_)|^\*(?=\S)([\s\S]*?\S)\*(?!\*)/
19353 * GFM Inline Grammar
19356 inline.gfm = merge({}, inline.normal, {
19357 escape: replace(inline.escape)('])', '~|])')(),
19358 url: /^(https?:\/\/[^\s<]+[^<.,:;"')\]\s])/,
19359 del: /^~~(?=\S)([\s\S]*?\S)~~/,
19360 text: replace(inline.text)
19362 ('|', '|https?://|')
19367 * GFM + Line Breaks Inline Grammar
19370 inline.breaks = merge({}, inline.gfm, {
19371 br: replace(inline.br)('{2,}', '*')(),
19372 text: replace(inline.gfm.text)('{2,}', '*')()
19376 * Inline Lexer & Compiler
19379 var InlineLexer = function (links, options) {
19380 this.options = options || marked.defaults;
19381 this.links = links;
19382 this.rules = inline.normal;
19383 this.renderer = this.options.renderer || new Renderer;
19384 this.renderer.options = this.options;
19388 Error('Tokens array requires a `links` property.');
19391 if (this.options.gfm) {
19392 if (this.options.breaks) {
19393 this.rules = inline.breaks;
19395 this.rules = inline.gfm;
19397 } else if (this.options.pedantic) {
19398 this.rules = inline.pedantic;
19403 * Expose Inline Rules
19406 InlineLexer.rules = inline;
19409 * Static Lexing/Compiling Method
19412 InlineLexer.output = function(src, links, options) {
19413 var inline = new InlineLexer(links, options);
19414 return inline.output(src);
19421 InlineLexer.prototype.output = function(src) {
19430 if (cap = this.rules.escape.exec(src)) {
19431 src = src.substring(cap[0].length);
19437 if (cap = this.rules.autolink.exec(src)) {
19438 src = src.substring(cap[0].length);
19439 if (cap[2] === '@') {
19440 text = cap[1].charAt(6) === ':'
19441 ? this.mangle(cap[1].substring(7))
19442 : this.mangle(cap[1]);
19443 href = this.mangle('mailto:') + text;
19445 text = escape(cap[1]);
19448 out += this.renderer.link(href, null, text);
19453 if (!this.inLink && (cap = this.rules.url.exec(src))) {
19454 src = src.substring(cap[0].length);
19455 text = escape(cap[1]);
19457 out += this.renderer.link(href, null, text);
19462 if (cap = this.rules.tag.exec(src)) {
19463 if (!this.inLink && /^<a /i.test(cap[0])) {
19464 this.inLink = true;
19465 } else if (this.inLink && /^<\/a>/i.test(cap[0])) {
19466 this.inLink = false;
19468 src = src.substring(cap[0].length);
19469 out += this.options.sanitize
19470 ? this.options.sanitizer
19471 ? this.options.sanitizer(cap[0])
19478 if (cap = this.rules.link.exec(src)) {
19479 src = src.substring(cap[0].length);
19480 this.inLink = true;
19481 out += this.outputLink(cap, {
19485 this.inLink = false;
19490 if ((cap = this.rules.reflink.exec(src))
19491 || (cap = this.rules.nolink.exec(src))) {
19492 src = src.substring(cap[0].length);
19493 link = (cap[2] || cap[1]).replace(/\s+/g, ' ');
19494 link = this.links[link.toLowerCase()];
19495 if (!link || !link.href) {
19496 out += cap[0].charAt(0);
19497 src = cap[0].substring(1) + src;
19500 this.inLink = true;
19501 out += this.outputLink(cap, link);
19502 this.inLink = false;
19507 if (cap = this.rules.strong.exec(src)) {
19508 src = src.substring(cap[0].length);
19509 out += this.renderer.strong(this.output(cap[2] || cap[1]));
19514 if (cap = this.rules.em.exec(src)) {
19515 src = src.substring(cap[0].length);
19516 out += this.renderer.em(this.output(cap[2] || cap[1]));
19521 if (cap = this.rules.code.exec(src)) {
19522 src = src.substring(cap[0].length);
19523 out += this.renderer.codespan(escape(cap[2], true));
19528 if (cap = this.rules.br.exec(src)) {
19529 src = src.substring(cap[0].length);
19530 out += this.renderer.br();
19535 if (cap = this.rules.del.exec(src)) {
19536 src = src.substring(cap[0].length);
19537 out += this.renderer.del(this.output(cap[1]));
19542 if (cap = this.rules.text.exec(src)) {
19543 src = src.substring(cap[0].length);
19544 out += this.renderer.text(escape(this.smartypants(cap[0])));
19550 Error('Infinite loop on byte: ' + src.charCodeAt(0));
19561 InlineLexer.prototype.outputLink = function(cap, link) {
19562 var href = escape(link.href)
19563 , title = link.title ? escape(link.title) : null;
19565 return cap[0].charAt(0) !== '!'
19566 ? this.renderer.link(href, title, this.output(cap[1]))
19567 : this.renderer.image(href, title, escape(cap[1]));
19571 * Smartypants Transformations
19574 InlineLexer.prototype.smartypants = function(text) {
19575 if (!this.options.smartypants) { return text; }
19578 .replace(/---/g, '\u2014')
19580 .replace(/--/g, '\u2013')
19582 .replace(/(^|[-\u2014/(\[{"\s])'/g, '$1\u2018')
19583 // closing singles & apostrophes
19584 .replace(/'/g, '\u2019')
19586 .replace(/(^|[-\u2014/(\[{\u2018\s])"/g, '$1\u201c')
19588 .replace(/"/g, '\u201d')
19590 .replace(/\.{3}/g, '\u2026');
19597 InlineLexer.prototype.mangle = function(text) {
19598 if (!this.options.mangle) { return text; }
19604 for (; i < l; i++) {
19605 ch = text.charCodeAt(i);
19606 if (Math.random() > 0.5) {
19607 ch = 'x' + ch.toString(16);
19609 out += '&#' + ch + ';';
19620 * eval:var:Renderer
19623 var Renderer = function (options) {
19624 this.options = options || {};
19627 Renderer.prototype.code = function(code, lang, escaped) {
19628 if (this.options.highlight) {
19629 var out = this.options.highlight(code, lang);
19630 if (out != null && out !== code) {
19635 // hack!!! - it's already escapeD?
19640 return '<pre><code>'
19641 + (escaped ? code : escape(code, true))
19642 + '\n</code></pre>';
19645 return '<pre><code class="'
19646 + this.options.langPrefix
19647 + escape(lang, true)
19649 + (escaped ? code : escape(code, true))
19650 + '\n</code></pre>\n';
19653 Renderer.prototype.blockquote = function(quote) {
19654 return '<blockquote>\n' + quote + '</blockquote>\n';
19657 Renderer.prototype.html = function(html) {
19661 Renderer.prototype.heading = function(text, level, raw) {
19665 + this.options.headerPrefix
19666 + raw.toLowerCase().replace(/[^\w]+/g, '-')
19674 Renderer.prototype.hr = function() {
19675 return this.options.xhtml ? '<hr/>\n' : '<hr>\n';
19678 Renderer.prototype.list = function(body, ordered) {
19679 var type = ordered ? 'ol' : 'ul';
19680 return '<' + type + '>\n' + body + '</' + type + '>\n';
19683 Renderer.prototype.listitem = function(text) {
19684 return '<li>' + text + '</li>\n';
19687 Renderer.prototype.paragraph = function(text) {
19688 return '<p>' + text + '</p>\n';
19691 Renderer.prototype.table = function(header, body) {
19692 return '<table class="table table-striped">\n'
19702 Renderer.prototype.tablerow = function(content) {
19703 return '<tr>\n' + content + '</tr>\n';
19706 Renderer.prototype.tablecell = function(content, flags) {
19707 var type = flags.header ? 'th' : 'td';
19708 var tag = flags.align
19709 ? '<' + type + ' style="text-align:' + flags.align + '">'
19710 : '<' + type + '>';
19711 return tag + content + '</' + type + '>\n';
19714 // span level renderer
19715 Renderer.prototype.strong = function(text) {
19716 return '<strong>' + text + '</strong>';
19719 Renderer.prototype.em = function(text) {
19720 return '<em>' + text + '</em>';
19723 Renderer.prototype.codespan = function(text) {
19724 return '<code>' + text + '</code>';
19727 Renderer.prototype.br = function() {
19728 return this.options.xhtml ? '<br/>' : '<br>';
19731 Renderer.prototype.del = function(text) {
19732 return '<del>' + text + '</del>';
19735 Renderer.prototype.link = function(href, title, text) {
19736 if (this.options.sanitize) {
19738 var prot = decodeURIComponent(unescape(href))
19739 .replace(/[^\w:]/g, '')
19744 if (prot.indexOf('javascript:') === 0 || prot.indexOf('vbscript:') === 0) {
19748 var out = '<a href="' + href + '"';
19750 out += ' title="' + title + '"';
19752 out += '>' + text + '</a>';
19756 Renderer.prototype.image = function(href, title, text) {
19757 var out = '<img src="' + href + '" alt="' + text + '"';
19759 out += ' title="' + title + '"';
19761 out += this.options.xhtml ? '/>' : '>';
19765 Renderer.prototype.text = function(text) {
19770 * Parsing & Compiling
19776 var Parser= function (options) {
19779 this.options = options || marked.defaults;
19780 this.options.renderer = this.options.renderer || new Renderer;
19781 this.renderer = this.options.renderer;
19782 this.renderer.options = this.options;
19786 * Static Parse Method
19789 Parser.parse = function(src, options, renderer) {
19790 var parser = new Parser(options, renderer);
19791 return parser.parse(src);
19798 Parser.prototype.parse = function(src) {
19799 this.inline = new InlineLexer(src.links, this.options, this.renderer);
19800 this.tokens = src.reverse();
19803 while (this.next()) {
19814 Parser.prototype.next = function() {
19815 return this.token = this.tokens.pop();
19819 * Preview Next Token
19822 Parser.prototype.peek = function() {
19823 return this.tokens[this.tokens.length - 1] || 0;
19827 * Parse Text Tokens
19830 Parser.prototype.parseText = function() {
19831 var body = this.token.text;
19833 while (this.peek().type === 'text') {
19834 body += '\n' + this.next().text;
19837 return this.inline.output(body);
19841 * Parse Current Token
19844 Parser.prototype.tok = function() {
19845 switch (this.token.type) {
19850 return this.renderer.hr();
19853 return this.renderer.heading(
19854 this.inline.output(this.token.text),
19859 return this.renderer.code(this.token.text,
19861 this.token.escaped);
19874 for (i = 0; i < this.token.header.length; i++) {
19875 flags = { header: true, align: this.token.align[i] };
19876 cell += this.renderer.tablecell(
19877 this.inline.output(this.token.header[i]),
19878 { header: true, align: this.token.align[i] }
19881 header += this.renderer.tablerow(cell);
19883 for (i = 0; i < this.token.cells.length; i++) {
19884 row = this.token.cells[i];
19887 for (j = 0; j < row.length; j++) {
19888 cell += this.renderer.tablecell(
19889 this.inline.output(row[j]),
19890 { header: false, align: this.token.align[j] }
19894 body += this.renderer.tablerow(cell);
19896 return this.renderer.table(header, body);
19898 case 'blockquote_start': {
19901 while (this.next().type !== 'blockquote_end') {
19902 body += this.tok();
19905 return this.renderer.blockquote(body);
19907 case 'list_start': {
19909 , ordered = this.token.ordered;
19911 while (this.next().type !== 'list_end') {
19912 body += this.tok();
19915 return this.renderer.list(body, ordered);
19917 case 'list_item_start': {
19920 while (this.next().type !== 'list_item_end') {
19921 body += this.token.type === 'text'
19926 return this.renderer.listitem(body);
19928 case 'loose_item_start': {
19931 while (this.next().type !== 'list_item_end') {
19932 body += this.tok();
19935 return this.renderer.listitem(body);
19938 var html = !this.token.pre && !this.options.pedantic
19939 ? this.inline.output(this.token.text)
19941 return this.renderer.html(html);
19943 case 'paragraph': {
19944 return this.renderer.paragraph(this.inline.output(this.token.text));
19947 return this.renderer.paragraph(this.parseText());
19959 var marked = function (src, opt, callback) {
19960 if (callback || typeof opt === 'function') {
19966 opt = merge({}, marked.defaults, opt || {});
19968 var highlight = opt.highlight
19974 tokens = Lexer.lex(src, opt)
19976 return callback(e);
19979 pending = tokens.length;
19983 var done = function(err) {
19985 opt.highlight = highlight;
19986 return callback(err);
19992 out = Parser.parse(tokens, opt);
19997 opt.highlight = highlight;
20001 : callback(null, out);
20004 if (!highlight || highlight.length < 3) {
20008 delete opt.highlight;
20010 if (!pending) { return done(); }
20012 for (; i < tokens.length; i++) {
20014 if (token.type !== 'code') {
20015 return --pending || done();
20017 return highlight(token.text, token.lang, function(err, code) {
20018 if (err) { return done(err); }
20019 if (code == null || code === token.text) {
20020 return --pending || done();
20023 token.escaped = true;
20024 --pending || done();
20032 if (opt) { opt = merge({}, marked.defaults, opt); }
20033 return Parser.parse(Lexer.lex(src, opt), opt);
20035 e.message += '\nPlease report this to https://github.com/chjj/marked.';
20036 if ((opt || marked.defaults).silent) {
20037 return '<p>An error occured:</p><pre>'
20038 + escape(e.message + '', true)
20050 marked.setOptions = function(opt) {
20051 merge(marked.defaults, opt);
20055 marked.defaults = {
20066 langPrefix: 'lang-',
20067 smartypants: false,
20069 renderer: new Renderer,
20077 marked.Parser = Parser;
20078 marked.parser = Parser.parse;
20080 marked.Renderer = Renderer;
20082 marked.Lexer = Lexer;
20083 marked.lexer = Lexer.lex;
20085 marked.InlineLexer = InlineLexer;
20086 marked.inlineLexer = InlineLexer.output;
20088 marked.parse = marked;
20090 Roo.Markdown.marked = marked;
20094 * Ext JS Library 1.1.1
20095 * Copyright(c) 2006-2007, Ext JS, LLC.
20097 * Originally Released Under LGPL - original licence link has changed is not relivant.
20100 * <script type="text/javascript">
20106 * These classes are derivatives of the similarly named classes in the YUI Library.
20107 * The original license:
20108 * Copyright (c) 2006, Yahoo! Inc. All rights reserved.
20109 * Code licensed under the BSD License:
20110 * http://developer.yahoo.net/yui/license.txt
20115 var Event=Roo.EventManager;
20116 var Dom=Roo.lib.Dom;
20119 * @class Roo.dd.DragDrop
20120 * @extends Roo.util.Observable
20121 * Defines the interface and base operation of items that that can be
20122 * dragged or can be drop targets. It was designed to be extended, overriding
20123 * the event handlers for startDrag, onDrag, onDragOver and onDragOut.
20124 * Up to three html elements can be associated with a DragDrop instance:
20126 * <li>linked element: the element that is passed into the constructor.
20127 * This is the element which defines the boundaries for interaction with
20128 * other DragDrop objects.</li>
20129 * <li>handle element(s): The drag operation only occurs if the element that
20130 * was clicked matches a handle element. By default this is the linked
20131 * element, but there are times that you will want only a portion of the
20132 * linked element to initiate the drag operation, and the setHandleElId()
20133 * method provides a way to define this.</li>
20134 * <li>drag element: this represents the element that would be moved along
20135 * with the cursor during a drag operation. By default, this is the linked
20136 * element itself as in {@link Roo.dd.DD}. setDragElId() lets you define
20137 * a separate element that would be moved, as in {@link Roo.dd.DDProxy}.
20140 * This class should not be instantiated until the onload event to ensure that
20141 * the associated elements are available.
20142 * The following would define a DragDrop obj that would interact with any
20143 * other DragDrop obj in the "group1" group:
20145 * dd = new Roo.dd.DragDrop("div1", "group1");
20147 * Since none of the event handlers have been implemented, nothing would
20148 * actually happen if you were to run the code above. Normally you would
20149 * override this class or one of the default implementations, but you can
20150 * also override the methods you want on an instance of the class...
20152 * dd.onDragDrop = function(e, id) {
20153 * alert("dd was dropped on " + id);
20157 * @param {String} id of the element that is linked to this instance
20158 * @param {String} sGroup the group of related DragDrop objects
20159 * @param {object} config an object containing configurable attributes
20160 * Valid properties for DragDrop:
20161 * padding, isTarget, maintainOffset, primaryButtonOnly
20163 Roo.dd.DragDrop = function(id, sGroup, config) {
20165 this.init(id, sGroup, config);
20170 Roo.extend(Roo.dd.DragDrop, Roo.util.Observable , {
20173 * The id of the element associated with this object. This is what we
20174 * refer to as the "linked element" because the size and position of
20175 * this element is used to determine when the drag and drop objects have
20183 * Configuration attributes passed into the constructor
20190 * The id of the element that will be dragged. By default this is same
20191 * as the linked element , but could be changed to another element. Ex:
20193 * @property dragElId
20200 * the id of the element that initiates the drag operation. By default
20201 * this is the linked element, but could be changed to be a child of this
20202 * element. This lets us do things like only starting the drag when the
20203 * header element within the linked html element is clicked.
20204 * @property handleElId
20211 * An associative array of HTML tags that will be ignored if clicked.
20212 * @property invalidHandleTypes
20213 * @type {string: string}
20215 invalidHandleTypes: null,
20218 * An associative array of ids for elements that will be ignored if clicked
20219 * @property invalidHandleIds
20220 * @type {string: string}
20222 invalidHandleIds: null,
20225 * An indexted array of css class names for elements that will be ignored
20227 * @property invalidHandleClasses
20230 invalidHandleClasses: null,
20233 * The linked element's absolute X position at the time the drag was
20235 * @property startPageX
20242 * The linked element's absolute X position at the time the drag was
20244 * @property startPageY
20251 * The group defines a logical collection of DragDrop objects that are
20252 * related. Instances only get events when interacting with other
20253 * DragDrop object in the same group. This lets us define multiple
20254 * groups using a single DragDrop subclass if we want.
20256 * @type {string: string}
20261 * Individual drag/drop instances can be locked. This will prevent
20262 * onmousedown start drag.
20270 * Lock this instance
20273 lock: function() { this.locked = true; },
20276 * Unlock this instace
20279 unlock: function() { this.locked = false; },
20282 * By default, all insances can be a drop target. This can be disabled by
20283 * setting isTarget to false.
20290 * The padding configured for this drag and drop object for calculating
20291 * the drop zone intersection with this object.
20298 * Cached reference to the linked element
20299 * @property _domRef
20305 * Internal typeof flag
20306 * @property __ygDragDrop
20309 __ygDragDrop: true,
20312 * Set to true when horizontal contraints are applied
20313 * @property constrainX
20320 * Set to true when vertical contraints are applied
20321 * @property constrainY
20328 * The left constraint
20336 * The right constraint
20344 * The up constraint
20353 * The down constraint
20361 * Maintain offsets when we resetconstraints. Set to true when you want
20362 * the position of the element relative to its parent to stay the same
20363 * when the page changes
20365 * @property maintainOffset
20368 maintainOffset: false,
20371 * Array of pixel locations the element will snap to if we specified a
20372 * horizontal graduation/interval. This array is generated automatically
20373 * when you define a tick interval.
20380 * Array of pixel locations the element will snap to if we specified a
20381 * vertical graduation/interval. This array is generated automatically
20382 * when you define a tick interval.
20389 * By default the drag and drop instance will only respond to the primary
20390 * button click (left button for a right-handed mouse). Set to true to
20391 * allow drag and drop to start with any mouse click that is propogated
20393 * @property primaryButtonOnly
20396 primaryButtonOnly: true,
20399 * The availabe property is false until the linked dom element is accessible.
20400 * @property available
20406 * By default, drags can only be initiated if the mousedown occurs in the
20407 * region the linked element is. This is done in part to work around a
20408 * bug in some browsers that mis-report the mousedown if the previous
20409 * mouseup happened outside of the window. This property is set to true
20410 * if outer handles are defined.
20412 * @property hasOuterHandles
20416 hasOuterHandles: false,
20419 * Code that executes immediately before the startDrag event
20420 * @method b4StartDrag
20423 b4StartDrag: function(x, y) { },
20426 * Abstract method called after a drag/drop object is clicked
20427 * and the drag or mousedown time thresholds have beeen met.
20428 * @method startDrag
20429 * @param {int} X click location
20430 * @param {int} Y click location
20432 startDrag: function(x, y) { /* override this */ },
20435 * Code that executes immediately before the onDrag event
20439 b4Drag: function(e) { },
20442 * Abstract method called during the onMouseMove event while dragging an
20445 * @param {Event} e the mousemove event
20447 onDrag: function(e) { /* override this */ },
20450 * Abstract method called when this element fist begins hovering over
20451 * another DragDrop obj
20452 * @method onDragEnter
20453 * @param {Event} e the mousemove event
20454 * @param {String|DragDrop[]} id In POINT mode, the element
20455 * id this is hovering over. In INTERSECT mode, an array of one or more
20456 * dragdrop items being hovered over.
20458 onDragEnter: function(e, id) { /* override this */ },
20461 * Code that executes immediately before the onDragOver event
20462 * @method b4DragOver
20465 b4DragOver: function(e) { },
20468 * Abstract method called when this element is hovering over another
20470 * @method onDragOver
20471 * @param {Event} e the mousemove event
20472 * @param {String|DragDrop[]} id In POINT mode, the element
20473 * id this is hovering over. In INTERSECT mode, an array of dd items
20474 * being hovered over.
20476 onDragOver: function(e, id) { /* override this */ },
20479 * Code that executes immediately before the onDragOut event
20480 * @method b4DragOut
20483 b4DragOut: function(e) { },
20486 * Abstract method called when we are no longer hovering over an element
20487 * @method onDragOut
20488 * @param {Event} e the mousemove event
20489 * @param {String|DragDrop[]} id In POINT mode, the element
20490 * id this was hovering over. In INTERSECT mode, an array of dd items
20491 * that the mouse is no longer over.
20493 onDragOut: function(e, id) { /* override this */ },
20496 * Code that executes immediately before the onDragDrop event
20497 * @method b4DragDrop
20500 b4DragDrop: function(e) { },
20503 * Abstract method called when this item is dropped on another DragDrop
20505 * @method onDragDrop
20506 * @param {Event} e the mouseup event
20507 * @param {String|DragDrop[]} id In POINT mode, the element
20508 * id this was dropped on. In INTERSECT mode, an array of dd items this
20511 onDragDrop: function(e, id) { /* override this */ },
20514 * Abstract method called when this item is dropped on an area with no
20516 * @method onInvalidDrop
20517 * @param {Event} e the mouseup event
20519 onInvalidDrop: function(e) { /* override this */ },
20522 * Code that executes immediately before the endDrag event
20523 * @method b4EndDrag
20526 b4EndDrag: function(e) { },
20529 * Fired when we are done dragging the object
20531 * @param {Event} e the mouseup event
20533 endDrag: function(e) { /* override this */ },
20536 * Code executed immediately before the onMouseDown event
20537 * @method b4MouseDown
20538 * @param {Event} e the mousedown event
20541 b4MouseDown: function(e) { },
20544 * Event handler that fires when a drag/drop obj gets a mousedown
20545 * @method onMouseDown
20546 * @param {Event} e the mousedown event
20548 onMouseDown: function(e) { /* override this */ },
20551 * Event handler that fires when a drag/drop obj gets a mouseup
20552 * @method onMouseUp
20553 * @param {Event} e the mouseup event
20555 onMouseUp: function(e) { /* override this */ },
20558 * Override the onAvailable method to do what is needed after the initial
20559 * position was determined.
20560 * @method onAvailable
20562 onAvailable: function () {
20566 * Provides default constraint padding to "constrainTo" elements (defaults to {left: 0, right:0, top:0, bottom:0}).
20569 defaultPadding : {left:0, right:0, top:0, bottom:0},
20572 * Initializes the drag drop object's constraints to restrict movement to a certain element.
20576 var dd = new Roo.dd.DDProxy("dragDiv1", "proxytest",
20577 { dragElId: "existingProxyDiv" });
20578 dd.startDrag = function(){
20579 this.constrainTo("parent-id");
20582 * Or you can initalize it using the {@link Roo.Element} object:
20584 Roo.get("dragDiv1").initDDProxy("proxytest", {dragElId: "existingProxyDiv"}, {
20585 startDrag : function(){
20586 this.constrainTo("parent-id");
20590 * @param {String/HTMLElement/Element} constrainTo The element to constrain to.
20591 * @param {Object/Number} pad (optional) Pad provides a way to specify "padding" of the constraints,
20592 * and can be either a number for symmetrical padding (4 would be equal to {left:4, right:4, top:4, bottom:4}) or
20593 * an object containing the sides to pad. For example: {right:10, bottom:10}
20594 * @param {Boolean} inContent (optional) Constrain the draggable in the content box of the element (inside padding and borders)
20596 constrainTo : function(constrainTo, pad, inContent){
20597 if(typeof pad == "number"){
20598 pad = {left: pad, right:pad, top:pad, bottom:pad};
20600 pad = pad || this.defaultPadding;
20601 var b = Roo.get(this.getEl()).getBox();
20602 var ce = Roo.get(constrainTo);
20603 var s = ce.getScroll();
20604 var c, cd = ce.dom;
20605 if(cd == document.body){
20606 c = { x: s.left, y: s.top, width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
20609 c = {x : xy[0]+s.left, y: xy[1]+s.top, width: cd.clientWidth, height: cd.clientHeight};
20613 var topSpace = b.y - c.y;
20614 var leftSpace = b.x - c.x;
20616 this.resetConstraints();
20617 this.setXConstraint(leftSpace - (pad.left||0), // left
20618 c.width - leftSpace - b.width - (pad.right||0) //right
20620 this.setYConstraint(topSpace - (pad.top||0), //top
20621 c.height - topSpace - b.height - (pad.bottom||0) //bottom
20626 * Returns a reference to the linked element
20628 * @return {HTMLElement} the html element
20630 getEl: function() {
20631 if (!this._domRef) {
20632 this._domRef = Roo.getDom(this.id);
20635 return this._domRef;
20639 * Returns a reference to the actual element to drag. By default this is
20640 * the same as the html element, but it can be assigned to another
20641 * element. An example of this can be found in Roo.dd.DDProxy
20642 * @method getDragEl
20643 * @return {HTMLElement} the html element
20645 getDragEl: function() {
20646 return Roo.getDom(this.dragElId);
20650 * Sets up the DragDrop object. Must be called in the constructor of any
20651 * Roo.dd.DragDrop subclass
20653 * @param id the id of the linked element
20654 * @param {String} sGroup the group of related items
20655 * @param {object} config configuration attributes
20657 init: function(id, sGroup, config) {
20658 this.initTarget(id, sGroup, config);
20659 if (!Roo.isTouch) {
20660 Event.on(this.id, "mousedown", this.handleMouseDown, this);
20662 Event.on(this.id, "touchstart", this.handleMouseDown, this);
20663 // Event.on(this.id, "selectstart", Event.preventDefault);
20667 * Initializes Targeting functionality only... the object does not
20668 * get a mousedown handler.
20669 * @method initTarget
20670 * @param id the id of the linked element
20671 * @param {String} sGroup the group of related items
20672 * @param {object} config configuration attributes
20674 initTarget: function(id, sGroup, config) {
20676 // configuration attributes
20677 this.config = config || {};
20679 // create a local reference to the drag and drop manager
20680 this.DDM = Roo.dd.DDM;
20681 // initialize the groups array
20684 // assume that we have an element reference instead of an id if the
20685 // parameter is not a string
20686 if (typeof id !== "string") {
20693 // add to an interaction group
20694 this.addToGroup((sGroup) ? sGroup : "default");
20696 // We don't want to register this as the handle with the manager
20697 // so we just set the id rather than calling the setter.
20698 this.handleElId = id;
20700 // the linked element is the element that gets dragged by default
20701 this.setDragElId(id);
20703 // by default, clicked anchors will not start drag operations.
20704 this.invalidHandleTypes = { A: "A" };
20705 this.invalidHandleIds = {};
20706 this.invalidHandleClasses = [];
20708 this.applyConfig();
20710 this.handleOnAvailable();
20714 * Applies the configuration parameters that were passed into the constructor.
20715 * This is supposed to happen at each level through the inheritance chain. So
20716 * a DDProxy implentation will execute apply config on DDProxy, DD, and
20717 * DragDrop in order to get all of the parameters that are available in
20719 * @method applyConfig
20721 applyConfig: function() {
20723 // configurable properties:
20724 // padding, isTarget, maintainOffset, primaryButtonOnly
20725 this.padding = this.config.padding || [0, 0, 0, 0];
20726 this.isTarget = (this.config.isTarget !== false);
20727 this.maintainOffset = (this.config.maintainOffset);
20728 this.primaryButtonOnly = (this.config.primaryButtonOnly !== false);
20733 * Executed when the linked element is available
20734 * @method handleOnAvailable
20737 handleOnAvailable: function() {
20738 this.available = true;
20739 this.resetConstraints();
20740 this.onAvailable();
20744 * Configures the padding for the target zone in px. Effectively expands
20745 * (or reduces) the virtual object size for targeting calculations.
20746 * Supports css-style shorthand; if only one parameter is passed, all sides
20747 * will have that padding, and if only two are passed, the top and bottom
20748 * will have the first param, the left and right the second.
20749 * @method setPadding
20750 * @param {int} iTop Top pad
20751 * @param {int} iRight Right pad
20752 * @param {int} iBot Bot pad
20753 * @param {int} iLeft Left pad
20755 setPadding: function(iTop, iRight, iBot, iLeft) {
20756 // this.padding = [iLeft, iRight, iTop, iBot];
20757 if (!iRight && 0 !== iRight) {
20758 this.padding = [iTop, iTop, iTop, iTop];
20759 } else if (!iBot && 0 !== iBot) {
20760 this.padding = [iTop, iRight, iTop, iRight];
20762 this.padding = [iTop, iRight, iBot, iLeft];
20767 * Stores the initial placement of the linked element.
20768 * @method setInitialPosition
20769 * @param {int} diffX the X offset, default 0
20770 * @param {int} diffY the Y offset, default 0
20772 setInitPosition: function(diffX, diffY) {
20773 var el = this.getEl();
20775 if (!this.DDM.verifyEl(el)) {
20779 var dx = diffX || 0;
20780 var dy = diffY || 0;
20782 var p = Dom.getXY( el );
20784 this.initPageX = p[0] - dx;
20785 this.initPageY = p[1] - dy;
20787 this.lastPageX = p[0];
20788 this.lastPageY = p[1];
20791 this.setStartPosition(p);
20795 * Sets the start position of the element. This is set when the obj
20796 * is initialized, the reset when a drag is started.
20797 * @method setStartPosition
20798 * @param pos current position (from previous lookup)
20801 setStartPosition: function(pos) {
20802 var p = pos || Dom.getXY( this.getEl() );
20803 this.deltaSetXY = null;
20805 this.startPageX = p[0];
20806 this.startPageY = p[1];
20810 * Add this instance to a group of related drag/drop objects. All
20811 * instances belong to at least one group, and can belong to as many
20812 * groups as needed.
20813 * @method addToGroup
20814 * @param sGroup {string} the name of the group
20816 addToGroup: function(sGroup) {
20817 this.groups[sGroup] = true;
20818 this.DDM.regDragDrop(this, sGroup);
20822 * Remove's this instance from the supplied interaction group
20823 * @method removeFromGroup
20824 * @param {string} sGroup The group to drop
20826 removeFromGroup: function(sGroup) {
20827 if (this.groups[sGroup]) {
20828 delete this.groups[sGroup];
20831 this.DDM.removeDDFromGroup(this, sGroup);
20835 * Allows you to specify that an element other than the linked element
20836 * will be moved with the cursor during a drag
20837 * @method setDragElId
20838 * @param id {string} the id of the element that will be used to initiate the drag
20840 setDragElId: function(id) {
20841 this.dragElId = id;
20845 * Allows you to specify a child of the linked element that should be
20846 * used to initiate the drag operation. An example of this would be if
20847 * you have a content div with text and links. Clicking anywhere in the
20848 * content area would normally start the drag operation. Use this method
20849 * to specify that an element inside of the content div is the element
20850 * that starts the drag operation.
20851 * @method setHandleElId
20852 * @param id {string} the id of the element that will be used to
20853 * initiate the drag.
20855 setHandleElId: function(id) {
20856 if (typeof id !== "string") {
20859 this.handleElId = id;
20860 this.DDM.regHandle(this.id, id);
20864 * Allows you to set an element outside of the linked element as a drag
20866 * @method setOuterHandleElId
20867 * @param id the id of the element that will be used to initiate the drag
20869 setOuterHandleElId: function(id) {
20870 if (typeof id !== "string") {
20873 Event.on(id, "mousedown",
20874 this.handleMouseDown, this);
20875 this.setHandleElId(id);
20877 this.hasOuterHandles = true;
20881 * Remove all drag and drop hooks for this element
20884 unreg: function() {
20885 Event.un(this.id, "mousedown",
20886 this.handleMouseDown);
20887 Event.un(this.id, "touchstart",
20888 this.handleMouseDown);
20889 this._domRef = null;
20890 this.DDM._remove(this);
20893 destroy : function(){
20898 * Returns true if this instance is locked, or the drag drop mgr is locked
20899 * (meaning that all drag/drop is disabled on the page.)
20901 * @return {boolean} true if this obj or all drag/drop is locked, else
20904 isLocked: function() {
20905 return (this.DDM.isLocked() || this.locked);
20909 * Fired when this object is clicked
20910 * @method handleMouseDown
20912 * @param {Roo.dd.DragDrop} oDD the clicked dd object (this dd obj)
20915 handleMouseDown: function(e, oDD){
20917 if (!Roo.isTouch && this.primaryButtonOnly && e.button != 0) {
20918 //Roo.log('not touch/ button !=0');
20921 if (e.browserEvent.touches && e.browserEvent.touches.length != 1) {
20922 return; // double touch..
20926 if (this.isLocked()) {
20927 //Roo.log('locked');
20931 this.DDM.refreshCache(this.groups);
20932 // Roo.log([Roo.lib.Event.getPageX(e), Roo.lib.Event.getPageY(e)]);
20933 var pt = new Roo.lib.Point(Roo.lib.Event.getPageX(e), Roo.lib.Event.getPageY(e));
20934 if (!this.hasOuterHandles && !this.DDM.isOverTarget(pt, this) ) {
20935 //Roo.log('no outer handes or not over target');
20938 // Roo.log('check validator');
20939 if (this.clickValidator(e)) {
20940 // Roo.log('validate success');
20941 // set the initial element position
20942 this.setStartPosition();
20945 this.b4MouseDown(e);
20946 this.onMouseDown(e);
20948 this.DDM.handleMouseDown(e, this);
20950 this.DDM.stopEvent(e);
20958 clickValidator: function(e) {
20959 var target = e.getTarget();
20960 return ( this.isValidHandleChild(target) &&
20961 (this.id == this.handleElId ||
20962 this.DDM.handleWasClicked(target, this.id)) );
20966 * Allows you to specify a tag name that should not start a drag operation
20967 * when clicked. This is designed to facilitate embedding links within a
20968 * drag handle that do something other than start the drag.
20969 * @method addInvalidHandleType
20970 * @param {string} tagName the type of element to exclude
20972 addInvalidHandleType: function(tagName) {
20973 var type = tagName.toUpperCase();
20974 this.invalidHandleTypes[type] = type;
20978 * Lets you to specify an element id for a child of a drag handle
20979 * that should not initiate a drag
20980 * @method addInvalidHandleId
20981 * @param {string} id the element id of the element you wish to ignore
20983 addInvalidHandleId: function(id) {
20984 if (typeof id !== "string") {
20987 this.invalidHandleIds[id] = id;
20991 * Lets you specify a css class of elements that will not initiate a drag
20992 * @method addInvalidHandleClass
20993 * @param {string} cssClass the class of the elements you wish to ignore
20995 addInvalidHandleClass: function(cssClass) {
20996 this.invalidHandleClasses.push(cssClass);
21000 * Unsets an excluded tag name set by addInvalidHandleType
21001 * @method removeInvalidHandleType
21002 * @param {string} tagName the type of element to unexclude
21004 removeInvalidHandleType: function(tagName) {
21005 var type = tagName.toUpperCase();
21006 // this.invalidHandleTypes[type] = null;
21007 delete this.invalidHandleTypes[type];
21011 * Unsets an invalid handle id
21012 * @method removeInvalidHandleId
21013 * @param {string} id the id of the element to re-enable
21015 removeInvalidHandleId: function(id) {
21016 if (typeof id !== "string") {
21019 delete this.invalidHandleIds[id];
21023 * Unsets an invalid css class
21024 * @method removeInvalidHandleClass
21025 * @param {string} cssClass the class of the element(s) you wish to
21028 removeInvalidHandleClass: function(cssClass) {
21029 for (var i=0, len=this.invalidHandleClasses.length; i<len; ++i) {
21030 if (this.invalidHandleClasses[i] == cssClass) {
21031 delete this.invalidHandleClasses[i];
21037 * Checks the tag exclusion list to see if this click should be ignored
21038 * @method isValidHandleChild
21039 * @param {HTMLElement} node the HTMLElement to evaluate
21040 * @return {boolean} true if this is a valid tag type, false if not
21042 isValidHandleChild: function(node) {
21045 // var n = (node.nodeName == "#text") ? node.parentNode : node;
21048 nodeName = node.nodeName.toUpperCase();
21050 nodeName = node.nodeName;
21052 valid = valid && !this.invalidHandleTypes[nodeName];
21053 valid = valid && !this.invalidHandleIds[node.id];
21055 for (var i=0, len=this.invalidHandleClasses.length; valid && i<len; ++i) {
21056 valid = !Dom.hasClass(node, this.invalidHandleClasses[i]);
21065 * Create the array of horizontal tick marks if an interval was specified
21066 * in setXConstraint().
21067 * @method setXTicks
21070 setXTicks: function(iStartX, iTickSize) {
21072 this.xTickSize = iTickSize;
21076 for (var i = this.initPageX; i >= this.minX; i = i - iTickSize) {
21078 this.xTicks[this.xTicks.length] = i;
21083 for (i = this.initPageX; i <= this.maxX; i = i + iTickSize) {
21085 this.xTicks[this.xTicks.length] = i;
21090 this.xTicks.sort(this.DDM.numericSort) ;
21094 * Create the array of vertical tick marks if an interval was specified in
21095 * setYConstraint().
21096 * @method setYTicks
21099 setYTicks: function(iStartY, iTickSize) {
21101 this.yTickSize = iTickSize;
21105 for (var i = this.initPageY; i >= this.minY; i = i - iTickSize) {
21107 this.yTicks[this.yTicks.length] = i;
21112 for (i = this.initPageY; i <= this.maxY; i = i + iTickSize) {
21114 this.yTicks[this.yTicks.length] = i;
21119 this.yTicks.sort(this.DDM.numericSort) ;
21123 * By default, the element can be dragged any place on the screen. Use
21124 * this method to limit the horizontal travel of the element. Pass in
21125 * 0,0 for the parameters if you want to lock the drag to the y axis.
21126 * @method setXConstraint
21127 * @param {int} iLeft the number of pixels the element can move to the left
21128 * @param {int} iRight the number of pixels the element can move to the
21130 * @param {int} iTickSize optional parameter for specifying that the
21132 * should move iTickSize pixels at a time.
21134 setXConstraint: function(iLeft, iRight, iTickSize) {
21135 this.leftConstraint = iLeft;
21136 this.rightConstraint = iRight;
21138 this.minX = this.initPageX - iLeft;
21139 this.maxX = this.initPageX + iRight;
21140 if (iTickSize) { this.setXTicks(this.initPageX, iTickSize); }
21142 this.constrainX = true;
21146 * Clears any constraints applied to this instance. Also clears ticks
21147 * since they can't exist independent of a constraint at this time.
21148 * @method clearConstraints
21150 clearConstraints: function() {
21151 this.constrainX = false;
21152 this.constrainY = false;
21157 * Clears any tick interval defined for this instance
21158 * @method clearTicks
21160 clearTicks: function() {
21161 this.xTicks = null;
21162 this.yTicks = null;
21163 this.xTickSize = 0;
21164 this.yTickSize = 0;
21168 * By default, the element can be dragged any place on the screen. Set
21169 * this to limit the vertical travel of the element. Pass in 0,0 for the
21170 * parameters if you want to lock the drag to the x axis.
21171 * @method setYConstraint
21172 * @param {int} iUp the number of pixels the element can move up
21173 * @param {int} iDown the number of pixels the element can move down
21174 * @param {int} iTickSize optional parameter for specifying that the
21175 * element should move iTickSize pixels at a time.
21177 setYConstraint: function(iUp, iDown, iTickSize) {
21178 this.topConstraint = iUp;
21179 this.bottomConstraint = iDown;
21181 this.minY = this.initPageY - iUp;
21182 this.maxY = this.initPageY + iDown;
21183 if (iTickSize) { this.setYTicks(this.initPageY, iTickSize); }
21185 this.constrainY = true;
21190 * resetConstraints must be called if you manually reposition a dd element.
21191 * @method resetConstraints
21192 * @param {boolean} maintainOffset
21194 resetConstraints: function() {
21197 // Maintain offsets if necessary
21198 if (this.initPageX || this.initPageX === 0) {
21199 // figure out how much this thing has moved
21200 var dx = (this.maintainOffset) ? this.lastPageX - this.initPageX : 0;
21201 var dy = (this.maintainOffset) ? this.lastPageY - this.initPageY : 0;
21203 this.setInitPosition(dx, dy);
21205 // This is the first time we have detected the element's position
21207 this.setInitPosition();
21210 if (this.constrainX) {
21211 this.setXConstraint( this.leftConstraint,
21212 this.rightConstraint,
21216 if (this.constrainY) {
21217 this.setYConstraint( this.topConstraint,
21218 this.bottomConstraint,
21224 * Normally the drag element is moved pixel by pixel, but we can specify
21225 * that it move a number of pixels at a time. This method resolves the
21226 * location when we have it set up like this.
21228 * @param {int} val where we want to place the object
21229 * @param {int[]} tickArray sorted array of valid points
21230 * @return {int} the closest tick
21233 getTick: function(val, tickArray) {
21236 // If tick interval is not defined, it is effectively 1 pixel,
21237 // so we return the value passed to us.
21239 } else if (tickArray[0] >= val) {
21240 // The value is lower than the first tick, so we return the first
21242 return tickArray[0];
21244 for (var i=0, len=tickArray.length; i<len; ++i) {
21246 if (tickArray[next] && tickArray[next] >= val) {
21247 var diff1 = val - tickArray[i];
21248 var diff2 = tickArray[next] - val;
21249 return (diff2 > diff1) ? tickArray[i] : tickArray[next];
21253 // The value is larger than the last tick, so we return the last
21255 return tickArray[tickArray.length - 1];
21262 * @return {string} string representation of the dd obj
21264 toString: function() {
21265 return ("DragDrop " + this.id);
21273 * Ext JS Library 1.1.1
21274 * Copyright(c) 2006-2007, Ext JS, LLC.
21276 * Originally Released Under LGPL - original licence link has changed is not relivant.
21279 * <script type="text/javascript">
21284 * The drag and drop utility provides a framework for building drag and drop
21285 * applications. In addition to enabling drag and drop for specific elements,
21286 * the drag and drop elements are tracked by the manager class, and the
21287 * interactions between the various elements are tracked during the drag and
21288 * the implementing code is notified about these important moments.
21291 // Only load the library once. Rewriting the manager class would orphan
21292 // existing drag and drop instances.
21293 if (!Roo.dd.DragDropMgr) {
21296 * @class Roo.dd.DragDropMgr
21297 * DragDropMgr is a singleton that tracks the element interaction for
21298 * all DragDrop items in the window. Generally, you will not call
21299 * this class directly, but it does have helper methods that could
21300 * be useful in your DragDrop implementations.
21303 Roo.dd.DragDropMgr = function() {
21305 var Event = Roo.EventManager;
21310 * Two dimensional Array of registered DragDrop objects. The first
21311 * dimension is the DragDrop item group, the second the DragDrop
21314 * @type {string: string}
21321 * Array of element ids defined as drag handles. Used to determine
21322 * if the element that generated the mousedown event is actually the
21323 * handle and not the html element itself.
21324 * @property handleIds
21325 * @type {string: string}
21332 * the DragDrop object that is currently being dragged
21333 * @property dragCurrent
21341 * the DragDrop object(s) that are being hovered over
21342 * @property dragOvers
21350 * the X distance between the cursor and the object being dragged
21359 * the Y distance between the cursor and the object being dragged
21368 * Flag to determine if we should prevent the default behavior of the
21369 * events we define. By default this is true, but this can be set to
21370 * false if you need the default behavior (not recommended)
21371 * @property preventDefault
21375 preventDefault: true,
21378 * Flag to determine if we should stop the propagation of the events
21379 * we generate. This is true by default but you may want to set it to
21380 * false if the html element contains other features that require the
21382 * @property stopPropagation
21386 stopPropagation: true,
21389 * Internal flag that is set to true when drag and drop has been
21391 * @property initialized
21398 * All drag and drop can be disabled.
21406 * Called the first time an element is registered.
21412 this.initialized = true;
21416 * In point mode, drag and drop interaction is defined by the
21417 * location of the cursor during the drag/drop
21425 * In intersect mode, drag and drop interactio nis defined by the
21426 * overlap of two or more drag and drop objects.
21427 * @property INTERSECT
21434 * The current drag and drop mode. Default: POINT
21442 * Runs method on all drag and drop objects
21443 * @method _execOnAll
21447 _execOnAll: function(sMethod, args) {
21448 for (var i in this.ids) {
21449 for (var j in this.ids[i]) {
21450 var oDD = this.ids[i][j];
21451 if (! this.isTypeOfDD(oDD)) {
21454 oDD[sMethod].apply(oDD, args);
21460 * Drag and drop initialization. Sets up the global event handlers
21465 _onLoad: function() {
21469 if (!Roo.isTouch) {
21470 Event.on(document, "mouseup", this.handleMouseUp, this, true);
21471 Event.on(document, "mousemove", this.handleMouseMove, this, true);
21473 Event.on(document, "touchend", this.handleMouseUp, this, true);
21474 Event.on(document, "touchmove", this.handleMouseMove, this, true);
21476 Event.on(window, "unload", this._onUnload, this, true);
21477 Event.on(window, "resize", this._onResize, this, true);
21478 // Event.on(window, "mouseout", this._test);
21483 * Reset constraints on all drag and drop objs
21484 * @method _onResize
21488 _onResize: function(e) {
21489 this._execOnAll("resetConstraints", []);
21493 * Lock all drag and drop functionality
21497 lock: function() { this.locked = true; },
21500 * Unlock all drag and drop functionality
21504 unlock: function() { this.locked = false; },
21507 * Is drag and drop locked?
21509 * @return {boolean} True if drag and drop is locked, false otherwise.
21512 isLocked: function() { return this.locked; },
21515 * Location cache that is set for all drag drop objects when a drag is
21516 * initiated, cleared when the drag is finished.
21517 * @property locationCache
21524 * Set useCache to false if you want to force object the lookup of each
21525 * drag and drop linked element constantly during a drag.
21526 * @property useCache
21533 * The number of pixels that the mouse needs to move after the
21534 * mousedown before the drag is initiated. Default=3;
21535 * @property clickPixelThresh
21539 clickPixelThresh: 3,
21542 * The number of milliseconds after the mousedown event to initiate the
21543 * drag if we don't get a mouseup event. Default=1000
21544 * @property clickTimeThresh
21548 clickTimeThresh: 350,
21551 * Flag that indicates that either the drag pixel threshold or the
21552 * mousdown time threshold has been met
21553 * @property dragThreshMet
21558 dragThreshMet: false,
21561 * Timeout used for the click time threshold
21562 * @property clickTimeout
21567 clickTimeout: null,
21570 * The X position of the mousedown event stored for later use when a
21571 * drag threshold is met.
21580 * The Y position of the mousedown event stored for later use when a
21581 * drag threshold is met.
21590 * Each DragDrop instance must be registered with the DragDropMgr.
21591 * This is executed in DragDrop.init()
21592 * @method regDragDrop
21593 * @param {DragDrop} oDD the DragDrop object to register
21594 * @param {String} sGroup the name of the group this element belongs to
21597 regDragDrop: function(oDD, sGroup) {
21598 if (!this.initialized) { this.init(); }
21600 if (!this.ids[sGroup]) {
21601 this.ids[sGroup] = {};
21603 this.ids[sGroup][oDD.id] = oDD;
21607 * Removes the supplied dd instance from the supplied group. Executed
21608 * by DragDrop.removeFromGroup, so don't call this function directly.
21609 * @method removeDDFromGroup
21613 removeDDFromGroup: function(oDD, sGroup) {
21614 if (!this.ids[sGroup]) {
21615 this.ids[sGroup] = {};
21618 var obj = this.ids[sGroup];
21619 if (obj && obj[oDD.id]) {
21620 delete obj[oDD.id];
21625 * Unregisters a drag and drop item. This is executed in
21626 * DragDrop.unreg, use that method instead of calling this directly.
21631 _remove: function(oDD) {
21632 for (var g in oDD.groups) {
21633 if (g && this.ids[g][oDD.id]) {
21634 delete this.ids[g][oDD.id];
21637 delete this.handleIds[oDD.id];
21641 * Each DragDrop handle element must be registered. This is done
21642 * automatically when executing DragDrop.setHandleElId()
21643 * @method regHandle
21644 * @param {String} sDDId the DragDrop id this element is a handle for
21645 * @param {String} sHandleId the id of the element that is the drag
21649 regHandle: function(sDDId, sHandleId) {
21650 if (!this.handleIds[sDDId]) {
21651 this.handleIds[sDDId] = {};
21653 this.handleIds[sDDId][sHandleId] = sHandleId;
21657 * Utility function to determine if a given element has been
21658 * registered as a drag drop item.
21659 * @method isDragDrop
21660 * @param {String} id the element id to check
21661 * @return {boolean} true if this element is a DragDrop item,
21665 isDragDrop: function(id) {
21666 return ( this.getDDById(id) ) ? true : false;
21670 * Returns the drag and drop instances that are in all groups the
21671 * passed in instance belongs to.
21672 * @method getRelated
21673 * @param {DragDrop} p_oDD the obj to get related data for
21674 * @param {boolean} bTargetsOnly if true, only return targetable objs
21675 * @return {DragDrop[]} the related instances
21678 getRelated: function(p_oDD, bTargetsOnly) {
21680 for (var i in p_oDD.groups) {
21681 for (j in this.ids[i]) {
21682 var dd = this.ids[i][j];
21683 if (! this.isTypeOfDD(dd)) {
21686 if (!bTargetsOnly || dd.isTarget) {
21687 oDDs[oDDs.length] = dd;
21696 * Returns true if the specified dd target is a legal target for
21697 * the specifice drag obj
21698 * @method isLegalTarget
21699 * @param {DragDrop} the drag obj
21700 * @param {DragDrop} the target
21701 * @return {boolean} true if the target is a legal target for the
21705 isLegalTarget: function (oDD, oTargetDD) {
21706 var targets = this.getRelated(oDD, true);
21707 for (var i=0, len=targets.length;i<len;++i) {
21708 if (targets[i].id == oTargetDD.id) {
21717 * My goal is to be able to transparently determine if an object is
21718 * typeof DragDrop, and the exact subclass of DragDrop. typeof
21719 * returns "object", oDD.constructor.toString() always returns
21720 * "DragDrop" and not the name of the subclass. So for now it just
21721 * evaluates a well-known variable in DragDrop.
21722 * @method isTypeOfDD
21723 * @param {Object} the object to evaluate
21724 * @return {boolean} true if typeof oDD = DragDrop
21727 isTypeOfDD: function (oDD) {
21728 return (oDD && oDD.__ygDragDrop);
21732 * Utility function to determine if a given element has been
21733 * registered as a drag drop handle for the given Drag Drop object.
21735 * @param {String} id the element id to check
21736 * @return {boolean} true if this element is a DragDrop handle, false
21740 isHandle: function(sDDId, sHandleId) {
21741 return ( this.handleIds[sDDId] &&
21742 this.handleIds[sDDId][sHandleId] );
21746 * Returns the DragDrop instance for a given id
21747 * @method getDDById
21748 * @param {String} id the id of the DragDrop object
21749 * @return {DragDrop} the drag drop object, null if it is not found
21752 getDDById: function(id) {
21753 for (var i in this.ids) {
21754 if (this.ids[i][id]) {
21755 return this.ids[i][id];
21762 * Fired after a registered DragDrop object gets the mousedown event.
21763 * Sets up the events required to track the object being dragged
21764 * @method handleMouseDown
21765 * @param {Event} e the event
21766 * @param oDD the DragDrop object being dragged
21770 handleMouseDown: function(e, oDD) {
21772 Roo.QuickTips.disable();
21774 this.currentTarget = e.getTarget();
21776 this.dragCurrent = oDD;
21778 var el = oDD.getEl();
21780 // track start position
21781 this.startX = e.getPageX();
21782 this.startY = e.getPageY();
21784 this.deltaX = this.startX - el.offsetLeft;
21785 this.deltaY = this.startY - el.offsetTop;
21787 this.dragThreshMet = false;
21789 this.clickTimeout = setTimeout(
21791 var DDM = Roo.dd.DDM;
21792 DDM.startDrag(DDM.startX, DDM.startY);
21794 this.clickTimeThresh );
21798 * Fired when either the drag pixel threshol or the mousedown hold
21799 * time threshold has been met.
21800 * @method startDrag
21801 * @param x {int} the X position of the original mousedown
21802 * @param y {int} the Y position of the original mousedown
21805 startDrag: function(x, y) {
21806 clearTimeout(this.clickTimeout);
21807 if (this.dragCurrent) {
21808 this.dragCurrent.b4StartDrag(x, y);
21809 this.dragCurrent.startDrag(x, y);
21811 this.dragThreshMet = true;
21815 * Internal function to handle the mouseup event. Will be invoked
21816 * from the context of the document.
21817 * @method handleMouseUp
21818 * @param {Event} e the event
21822 handleMouseUp: function(e) {
21825 Roo.QuickTips.enable();
21827 if (! this.dragCurrent) {
21831 clearTimeout(this.clickTimeout);
21833 if (this.dragThreshMet) {
21834 this.fireEvents(e, true);
21844 * Utility to stop event propagation and event default, if these
21845 * features are turned on.
21846 * @method stopEvent
21847 * @param {Event} e the event as returned by this.getEvent()
21850 stopEvent: function(e){
21851 if(this.stopPropagation) {
21852 e.stopPropagation();
21855 if (this.preventDefault) {
21856 e.preventDefault();
21861 * Internal function to clean up event handlers after the drag
21862 * operation is complete
21864 * @param {Event} e the event
21868 stopDrag: function(e) {
21869 // Fire the drag end event for the item that was dragged
21870 if (this.dragCurrent) {
21871 if (this.dragThreshMet) {
21872 this.dragCurrent.b4EndDrag(e);
21873 this.dragCurrent.endDrag(e);
21876 this.dragCurrent.onMouseUp(e);
21879 this.dragCurrent = null;
21880 this.dragOvers = {};
21884 * Internal function to handle the mousemove event. Will be invoked
21885 * from the context of the html element.
21887 * @TODO figure out what we can do about mouse events lost when the
21888 * user drags objects beyond the window boundary. Currently we can
21889 * detect this in internet explorer by verifying that the mouse is
21890 * down during the mousemove event. Firefox doesn't give us the
21891 * button state on the mousemove event.
21892 * @method handleMouseMove
21893 * @param {Event} e the event
21897 handleMouseMove: function(e) {
21898 if (! this.dragCurrent) {
21902 // var button = e.which || e.button;
21904 // check for IE mouseup outside of page boundary
21905 if (Roo.isIE && (e.button !== 0 && e.button !== 1 && e.button !== 2)) {
21907 return this.handleMouseUp(e);
21910 if (!this.dragThreshMet) {
21911 var diffX = Math.abs(this.startX - e.getPageX());
21912 var diffY = Math.abs(this.startY - e.getPageY());
21913 if (diffX > this.clickPixelThresh ||
21914 diffY > this.clickPixelThresh) {
21915 this.startDrag(this.startX, this.startY);
21919 if (this.dragThreshMet) {
21920 this.dragCurrent.b4Drag(e);
21921 this.dragCurrent.onDrag(e);
21922 if(!this.dragCurrent.moveOnly){
21923 this.fireEvents(e, false);
21933 * Iterates over all of the DragDrop elements to find ones we are
21934 * hovering over or dropping on
21935 * @method fireEvents
21936 * @param {Event} e the event
21937 * @param {boolean} isDrop is this a drop op or a mouseover op?
21941 fireEvents: function(e, isDrop) {
21942 var dc = this.dragCurrent;
21944 // If the user did the mouse up outside of the window, we could
21945 // get here even though we have ended the drag.
21946 if (!dc || dc.isLocked()) {
21950 var pt = e.getPoint();
21952 // cache the previous dragOver array
21958 var enterEvts = [];
21960 // Check to see if the object(s) we were hovering over is no longer
21961 // being hovered over so we can fire the onDragOut event
21962 for (var i in this.dragOvers) {
21964 var ddo = this.dragOvers[i];
21966 if (! this.isTypeOfDD(ddo)) {
21970 if (! this.isOverTarget(pt, ddo, this.mode)) {
21971 outEvts.push( ddo );
21974 oldOvers[i] = true;
21975 delete this.dragOvers[i];
21978 for (var sGroup in dc.groups) {
21980 if ("string" != typeof sGroup) {
21984 for (i in this.ids[sGroup]) {
21985 var oDD = this.ids[sGroup][i];
21986 if (! this.isTypeOfDD(oDD)) {
21990 if (oDD.isTarget && !oDD.isLocked() && oDD != dc) {
21991 if (this.isOverTarget(pt, oDD, this.mode)) {
21992 // look for drop interactions
21994 dropEvts.push( oDD );
21995 // look for drag enter and drag over interactions
21998 // initial drag over: dragEnter fires
21999 if (!oldOvers[oDD.id]) {
22000 enterEvts.push( oDD );
22001 // subsequent drag overs: dragOver fires
22003 overEvts.push( oDD );
22006 this.dragOvers[oDD.id] = oDD;
22014 if (outEvts.length) {
22015 dc.b4DragOut(e, outEvts);
22016 dc.onDragOut(e, outEvts);
22019 if (enterEvts.length) {
22020 dc.onDragEnter(e, enterEvts);
22023 if (overEvts.length) {
22024 dc.b4DragOver(e, overEvts);
22025 dc.onDragOver(e, overEvts);
22028 if (dropEvts.length) {
22029 dc.b4DragDrop(e, dropEvts);
22030 dc.onDragDrop(e, dropEvts);
22034 // fire dragout events
22036 for (i=0, len=outEvts.length; i<len; ++i) {
22037 dc.b4DragOut(e, outEvts[i].id);
22038 dc.onDragOut(e, outEvts[i].id);
22041 // fire enter events
22042 for (i=0,len=enterEvts.length; i<len; ++i) {
22043 // dc.b4DragEnter(e, oDD.id);
22044 dc.onDragEnter(e, enterEvts[i].id);
22047 // fire over events
22048 for (i=0,len=overEvts.length; i<len; ++i) {
22049 dc.b4DragOver(e, overEvts[i].id);
22050 dc.onDragOver(e, overEvts[i].id);
22053 // fire drop events
22054 for (i=0, len=dropEvts.length; i<len; ++i) {
22055 dc.b4DragDrop(e, dropEvts[i].id);
22056 dc.onDragDrop(e, dropEvts[i].id);
22061 // notify about a drop that did not find a target
22062 if (isDrop && !dropEvts.length) {
22063 dc.onInvalidDrop(e);
22069 * Helper function for getting the best match from the list of drag
22070 * and drop objects returned by the drag and drop events when we are
22071 * in INTERSECT mode. It returns either the first object that the
22072 * cursor is over, or the object that has the greatest overlap with
22073 * the dragged element.
22074 * @method getBestMatch
22075 * @param {DragDrop[]} dds The array of drag and drop objects
22077 * @return {DragDrop} The best single match
22080 getBestMatch: function(dds) {
22082 // Return null if the input is not what we expect
22083 //if (!dds || !dds.length || dds.length == 0) {
22085 // If there is only one item, it wins
22086 //} else if (dds.length == 1) {
22088 var len = dds.length;
22093 // Loop through the targeted items
22094 for (var i=0; i<len; ++i) {
22096 // If the cursor is over the object, it wins. If the
22097 // cursor is over multiple matches, the first one we come
22099 if (dd.cursorIsOver) {
22102 // Otherwise the object with the most overlap wins
22105 winner.overlap.getArea() < dd.overlap.getArea()) {
22116 * Refreshes the cache of the top-left and bottom-right points of the
22117 * drag and drop objects in the specified group(s). This is in the
22118 * format that is stored in the drag and drop instance, so typical
22121 * Roo.dd.DragDropMgr.refreshCache(ddinstance.groups);
22125 * Roo.dd.DragDropMgr.refreshCache({group1:true, group2:true});
22127 * @TODO this really should be an indexed array. Alternatively this
22128 * method could accept both.
22129 * @method refreshCache
22130 * @param {Object} groups an associative array of groups to refresh
22133 refreshCache: function(groups) {
22134 for (var sGroup in groups) {
22135 if ("string" != typeof sGroup) {
22138 for (var i in this.ids[sGroup]) {
22139 var oDD = this.ids[sGroup][i];
22141 if (this.isTypeOfDD(oDD)) {
22142 // if (this.isTypeOfDD(oDD) && oDD.isTarget) {
22143 var loc = this.getLocation(oDD);
22145 this.locationCache[oDD.id] = loc;
22147 delete this.locationCache[oDD.id];
22148 // this will unregister the drag and drop object if
22149 // the element is not in a usable state
22158 * This checks to make sure an element exists and is in the DOM. The
22159 * main purpose is to handle cases where innerHTML is used to remove
22160 * drag and drop objects from the DOM. IE provides an 'unspecified
22161 * error' when trying to access the offsetParent of such an element
22163 * @param {HTMLElement} el the element to check
22164 * @return {boolean} true if the element looks usable
22167 verifyEl: function(el) {
22172 parent = el.offsetParent;
22175 parent = el.offsetParent;
22186 * Returns a Region object containing the drag and drop element's position
22187 * and size, including the padding configured for it
22188 * @method getLocation
22189 * @param {DragDrop} oDD the drag and drop object to get the
22191 * @return {Roo.lib.Region} a Region object representing the total area
22192 * the element occupies, including any padding
22193 * the instance is configured for.
22196 getLocation: function(oDD) {
22197 if (! this.isTypeOfDD(oDD)) {
22201 var el = oDD.getEl(), pos, x1, x2, y1, y2, t, r, b, l;
22204 pos= Roo.lib.Dom.getXY(el);
22212 x2 = x1 + el.offsetWidth;
22214 y2 = y1 + el.offsetHeight;
22216 t = y1 - oDD.padding[0];
22217 r = x2 + oDD.padding[1];
22218 b = y2 + oDD.padding[2];
22219 l = x1 - oDD.padding[3];
22221 return new Roo.lib.Region( t, r, b, l );
22225 * Checks the cursor location to see if it over the target
22226 * @method isOverTarget
22227 * @param {Roo.lib.Point} pt The point to evaluate
22228 * @param {DragDrop} oTarget the DragDrop object we are inspecting
22229 * @return {boolean} true if the mouse is over the target
22233 isOverTarget: function(pt, oTarget, intersect) {
22234 // use cache if available
22235 var loc = this.locationCache[oTarget.id];
22236 if (!loc || !this.useCache) {
22237 loc = this.getLocation(oTarget);
22238 this.locationCache[oTarget.id] = loc;
22246 oTarget.cursorIsOver = loc.contains( pt );
22248 // DragDrop is using this as a sanity check for the initial mousedown
22249 // in this case we are done. In POINT mode, if the drag obj has no
22250 // contraints, we are also done. Otherwise we need to evaluate the
22251 // location of the target as related to the actual location of the
22252 // dragged element.
22253 var dc = this.dragCurrent;
22254 if (!dc || !dc.getTargetCoord ||
22255 (!intersect && !dc.constrainX && !dc.constrainY)) {
22256 return oTarget.cursorIsOver;
22259 oTarget.overlap = null;
22261 // Get the current location of the drag element, this is the
22262 // location of the mouse event less the delta that represents
22263 // where the original mousedown happened on the element. We
22264 // need to consider constraints and ticks as well.
22265 var pos = dc.getTargetCoord(pt.x, pt.y);
22267 var el = dc.getDragEl();
22268 var curRegion = new Roo.lib.Region( pos.y,
22269 pos.x + el.offsetWidth,
22270 pos.y + el.offsetHeight,
22273 var overlap = curRegion.intersect(loc);
22276 oTarget.overlap = overlap;
22277 return (intersect) ? true : oTarget.cursorIsOver;
22284 * unload event handler
22285 * @method _onUnload
22289 _onUnload: function(e, me) {
22290 Roo.dd.DragDropMgr.unregAll();
22294 * Cleans up the drag and drop events and objects.
22299 unregAll: function() {
22301 if (this.dragCurrent) {
22303 this.dragCurrent = null;
22306 this._execOnAll("unreg", []);
22308 for (i in this.elementCache) {
22309 delete this.elementCache[i];
22312 this.elementCache = {};
22317 * A cache of DOM elements
22318 * @property elementCache
22325 * Get the wrapper for the DOM element specified
22326 * @method getElWrapper
22327 * @param {String} id the id of the element to get
22328 * @return {Roo.dd.DDM.ElementWrapper} the wrapped element
22330 * @deprecated This wrapper isn't that useful
22333 getElWrapper: function(id) {
22334 var oWrapper = this.elementCache[id];
22335 if (!oWrapper || !oWrapper.el) {
22336 oWrapper = this.elementCache[id] =
22337 new this.ElementWrapper(Roo.getDom(id));
22343 * Returns the actual DOM element
22344 * @method getElement
22345 * @param {String} id the id of the elment to get
22346 * @return {Object} The element
22347 * @deprecated use Roo.getDom instead
22350 getElement: function(id) {
22351 return Roo.getDom(id);
22355 * Returns the style property for the DOM element (i.e.,
22356 * document.getElById(id).style)
22358 * @param {String} id the id of the elment to get
22359 * @return {Object} The style property of the element
22360 * @deprecated use Roo.getDom instead
22363 getCss: function(id) {
22364 var el = Roo.getDom(id);
22365 return (el) ? el.style : null;
22369 * Inner class for cached elements
22370 * @class DragDropMgr.ElementWrapper
22375 ElementWrapper: function(el) {
22380 this.el = el || null;
22385 this.id = this.el && el.id;
22387 * A reference to the style property
22390 this.css = this.el && el.style;
22394 * Returns the X position of an html element
22396 * @param el the element for which to get the position
22397 * @return {int} the X coordinate
22399 * @deprecated use Roo.lib.Dom.getX instead
22402 getPosX: function(el) {
22403 return Roo.lib.Dom.getX(el);
22407 * Returns the Y position of an html element
22409 * @param el the element for which to get the position
22410 * @return {int} the Y coordinate
22411 * @deprecated use Roo.lib.Dom.getY instead
22414 getPosY: function(el) {
22415 return Roo.lib.Dom.getY(el);
22419 * Swap two nodes. In IE, we use the native method, for others we
22420 * emulate the IE behavior
22422 * @param n1 the first node to swap
22423 * @param n2 the other node to swap
22426 swapNode: function(n1, n2) {
22430 var p = n2.parentNode;
22431 var s = n2.nextSibling;
22434 p.insertBefore(n1, n2);
22435 } else if (n2 == n1.nextSibling) {
22436 p.insertBefore(n2, n1);
22438 n1.parentNode.replaceChild(n2, n1);
22439 p.insertBefore(n1, s);
22445 * Returns the current scroll position
22446 * @method getScroll
22450 getScroll: function () {
22451 var t, l, dde=document.documentElement, db=document.body;
22452 if (dde && (dde.scrollTop || dde.scrollLeft)) {
22454 l = dde.scrollLeft;
22461 return { top: t, left: l };
22465 * Returns the specified element style property
22467 * @param {HTMLElement} el the element
22468 * @param {string} styleProp the style property
22469 * @return {string} The value of the style property
22470 * @deprecated use Roo.lib.Dom.getStyle
22473 getStyle: function(el, styleProp) {
22474 return Roo.fly(el).getStyle(styleProp);
22478 * Gets the scrollTop
22479 * @method getScrollTop
22480 * @return {int} the document's scrollTop
22483 getScrollTop: function () { return this.getScroll().top; },
22486 * Gets the scrollLeft
22487 * @method getScrollLeft
22488 * @return {int} the document's scrollTop
22491 getScrollLeft: function () { return this.getScroll().left; },
22494 * Sets the x/y position of an element to the location of the
22497 * @param {HTMLElement} moveEl The element to move
22498 * @param {HTMLElement} targetEl The position reference element
22501 moveToEl: function (moveEl, targetEl) {
22502 var aCoord = Roo.lib.Dom.getXY(targetEl);
22503 Roo.lib.Dom.setXY(moveEl, aCoord);
22507 * Numeric array sort function
22508 * @method numericSort
22511 numericSort: function(a, b) { return (a - b); },
22515 * @property _timeoutCount
22522 * Trying to make the load order less important. Without this we get
22523 * an error if this file is loaded before the Event Utility.
22524 * @method _addListeners
22528 _addListeners: function() {
22529 var DDM = Roo.dd.DDM;
22530 if ( Roo.lib.Event && document ) {
22533 if (DDM._timeoutCount > 2000) {
22535 setTimeout(DDM._addListeners, 10);
22536 if (document && document.body) {
22537 DDM._timeoutCount += 1;
22544 * Recursively searches the immediate parent and all child nodes for
22545 * the handle element in order to determine wheter or not it was
22547 * @method handleWasClicked
22548 * @param node the html element to inspect
22551 handleWasClicked: function(node, id) {
22552 if (this.isHandle(id, node.id)) {
22555 // check to see if this is a text node child of the one we want
22556 var p = node.parentNode;
22559 if (this.isHandle(id, p.id)) {
22574 // shorter alias, save a few bytes
22575 Roo.dd.DDM = Roo.dd.DragDropMgr;
22576 Roo.dd.DDM._addListeners();
22580 * Ext JS Library 1.1.1
22581 * Copyright(c) 2006-2007, Ext JS, LLC.
22583 * Originally Released Under LGPL - original licence link has changed is not relivant.
22586 * <script type="text/javascript">
22591 * A DragDrop implementation where the linked element follows the
22592 * mouse cursor during a drag.
22593 * @extends Roo.dd.DragDrop
22595 * @param {String} id the id of the linked element
22596 * @param {String} sGroup the group of related DragDrop items
22597 * @param {object} config an object containing configurable attributes
22598 * Valid properties for DD:
22601 Roo.dd.DD = function(id, sGroup, config) {
22603 this.init(id, sGroup, config);
22607 Roo.extend(Roo.dd.DD, Roo.dd.DragDrop, {
22610 * When set to true, the utility automatically tries to scroll the browser
22611 * window wehn a drag and drop element is dragged near the viewport boundary.
22612 * Defaults to true.
22619 * Sets the pointer offset to the distance between the linked element's top
22620 * left corner and the location the element was clicked
22621 * @method autoOffset
22622 * @param {int} iPageX the X coordinate of the click
22623 * @param {int} iPageY the Y coordinate of the click
22625 autoOffset: function(iPageX, iPageY) {
22626 var x = iPageX - this.startPageX;
22627 var y = iPageY - this.startPageY;
22628 this.setDelta(x, y);
22632 * Sets the pointer offset. You can call this directly to force the
22633 * offset to be in a particular location (e.g., pass in 0,0 to set it
22634 * to the center of the object)
22636 * @param {int} iDeltaX the distance from the left
22637 * @param {int} iDeltaY the distance from the top
22639 setDelta: function(iDeltaX, iDeltaY) {
22640 this.deltaX = iDeltaX;
22641 this.deltaY = iDeltaY;
22645 * Sets the drag element to the location of the mousedown or click event,
22646 * maintaining the cursor location relative to the location on the element
22647 * that was clicked. Override this if you want to place the element in a
22648 * location other than where the cursor is.
22649 * @method setDragElPos
22650 * @param {int} iPageX the X coordinate of the mousedown or drag event
22651 * @param {int} iPageY the Y coordinate of the mousedown or drag event
22653 setDragElPos: function(iPageX, iPageY) {
22654 // the first time we do this, we are going to check to make sure
22655 // the element has css positioning
22657 var el = this.getDragEl();
22658 this.alignElWithMouse(el, iPageX, iPageY);
22662 * Sets the element to the location of the mousedown or click event,
22663 * maintaining the cursor location relative to the location on the element
22664 * that was clicked. Override this if you want to place the element in a
22665 * location other than where the cursor is.
22666 * @method alignElWithMouse
22667 * @param {HTMLElement} el the element to move
22668 * @param {int} iPageX the X coordinate of the mousedown or drag event
22669 * @param {int} iPageY the Y coordinate of the mousedown or drag event
22671 alignElWithMouse: function(el, iPageX, iPageY) {
22672 var oCoord = this.getTargetCoord(iPageX, iPageY);
22673 var fly = el.dom ? el : Roo.fly(el);
22674 if (!this.deltaSetXY) {
22675 var aCoord = [oCoord.x, oCoord.y];
22677 var newLeft = fly.getLeft(true);
22678 var newTop = fly.getTop(true);
22679 this.deltaSetXY = [ newLeft - oCoord.x, newTop - oCoord.y ];
22681 fly.setLeftTop(oCoord.x + this.deltaSetXY[0], oCoord.y + this.deltaSetXY[1]);
22684 this.cachePosition(oCoord.x, oCoord.y);
22685 this.autoScroll(oCoord.x, oCoord.y, el.offsetHeight, el.offsetWidth);
22690 * Saves the most recent position so that we can reset the constraints and
22691 * tick marks on-demand. We need to know this so that we can calculate the
22692 * number of pixels the element is offset from its original position.
22693 * @method cachePosition
22694 * @param iPageX the current x position (optional, this just makes it so we
22695 * don't have to look it up again)
22696 * @param iPageY the current y position (optional, this just makes it so we
22697 * don't have to look it up again)
22699 cachePosition: function(iPageX, iPageY) {
22701 this.lastPageX = iPageX;
22702 this.lastPageY = iPageY;
22704 var aCoord = Roo.lib.Dom.getXY(this.getEl());
22705 this.lastPageX = aCoord[0];
22706 this.lastPageY = aCoord[1];
22711 * Auto-scroll the window if the dragged object has been moved beyond the
22712 * visible window boundary.
22713 * @method autoScroll
22714 * @param {int} x the drag element's x position
22715 * @param {int} y the drag element's y position
22716 * @param {int} h the height of the drag element
22717 * @param {int} w the width of the drag element
22720 autoScroll: function(x, y, h, w) {
22723 // The client height
22724 var clientH = Roo.lib.Dom.getViewWidth();
22726 // The client width
22727 var clientW = Roo.lib.Dom.getViewHeight();
22729 // The amt scrolled down
22730 var st = this.DDM.getScrollTop();
22732 // The amt scrolled right
22733 var sl = this.DDM.getScrollLeft();
22735 // Location of the bottom of the element
22738 // Location of the right of the element
22741 // The distance from the cursor to the bottom of the visible area,
22742 // adjusted so that we don't scroll if the cursor is beyond the
22743 // element drag constraints
22744 var toBot = (clientH + st - y - this.deltaY);
22746 // The distance from the cursor to the right of the visible area
22747 var toRight = (clientW + sl - x - this.deltaX);
22750 // How close to the edge the cursor must be before we scroll
22751 // var thresh = (document.all) ? 100 : 40;
22754 // How many pixels to scroll per autoscroll op. This helps to reduce
22755 // clunky scrolling. IE is more sensitive about this ... it needs this
22756 // value to be higher.
22757 var scrAmt = (document.all) ? 80 : 30;
22759 // Scroll down if we are near the bottom of the visible page and the
22760 // obj extends below the crease
22761 if ( bot > clientH && toBot < thresh ) {
22762 window.scrollTo(sl, st + scrAmt);
22765 // Scroll up if the window is scrolled down and the top of the object
22766 // goes above the top border
22767 if ( y < st && st > 0 && y - st < thresh ) {
22768 window.scrollTo(sl, st - scrAmt);
22771 // Scroll right if the obj is beyond the right border and the cursor is
22772 // near the border.
22773 if ( right > clientW && toRight < thresh ) {
22774 window.scrollTo(sl + scrAmt, st);
22777 // Scroll left if the window has been scrolled to the right and the obj
22778 // extends past the left border
22779 if ( x < sl && sl > 0 && x - sl < thresh ) {
22780 window.scrollTo(sl - scrAmt, st);
22786 * Finds the location the element should be placed if we want to move
22787 * it to where the mouse location less the click offset would place us.
22788 * @method getTargetCoord
22789 * @param {int} iPageX the X coordinate of the click
22790 * @param {int} iPageY the Y coordinate of the click
22791 * @return an object that contains the coordinates (Object.x and Object.y)
22794 getTargetCoord: function(iPageX, iPageY) {
22797 var x = iPageX - this.deltaX;
22798 var y = iPageY - this.deltaY;
22800 if (this.constrainX) {
22801 if (x < this.minX) { x = this.minX; }
22802 if (x > this.maxX) { x = this.maxX; }
22805 if (this.constrainY) {
22806 if (y < this.minY) { y = this.minY; }
22807 if (y > this.maxY) { y = this.maxY; }
22810 x = this.getTick(x, this.xTicks);
22811 y = this.getTick(y, this.yTicks);
22818 * Sets up config options specific to this class. Overrides
22819 * Roo.dd.DragDrop, but all versions of this method through the
22820 * inheritance chain are called
22822 applyConfig: function() {
22823 Roo.dd.DD.superclass.applyConfig.call(this);
22824 this.scroll = (this.config.scroll !== false);
22828 * Event that fires prior to the onMouseDown event. Overrides
22831 b4MouseDown: function(e) {
22832 // this.resetConstraints();
22833 this.autoOffset(e.getPageX(),
22838 * Event that fires prior to the onDrag event. Overrides
22841 b4Drag: function(e) {
22842 this.setDragElPos(e.getPageX(),
22846 toString: function() {
22847 return ("DD " + this.id);
22850 //////////////////////////////////////////////////////////////////////////
22851 // Debugging ygDragDrop events that can be overridden
22852 //////////////////////////////////////////////////////////////////////////
22854 startDrag: function(x, y) {
22857 onDrag: function(e) {
22860 onDragEnter: function(e, id) {
22863 onDragOver: function(e, id) {
22866 onDragOut: function(e, id) {
22869 onDragDrop: function(e, id) {
22872 endDrag: function(e) {
22879 * Ext JS Library 1.1.1
22880 * Copyright(c) 2006-2007, Ext JS, LLC.
22882 * Originally Released Under LGPL - original licence link has changed is not relivant.
22885 * <script type="text/javascript">
22889 * @class Roo.dd.DDProxy
22890 * A DragDrop implementation that inserts an empty, bordered div into
22891 * the document that follows the cursor during drag operations. At the time of
22892 * the click, the frame div is resized to the dimensions of the linked html
22893 * element, and moved to the exact location of the linked element.
22895 * References to the "frame" element refer to the single proxy element that
22896 * was created to be dragged in place of all DDProxy elements on the
22899 * @extends Roo.dd.DD
22901 * @param {String} id the id of the linked html element
22902 * @param {String} sGroup the group of related DragDrop objects
22903 * @param {object} config an object containing configurable attributes
22904 * Valid properties for DDProxy in addition to those in DragDrop:
22905 * resizeFrame, centerFrame, dragElId
22907 Roo.dd.DDProxy = function(id, sGroup, config) {
22909 this.init(id, sGroup, config);
22915 * The default drag frame div id
22916 * @property Roo.dd.DDProxy.dragElId
22920 Roo.dd.DDProxy.dragElId = "ygddfdiv";
22922 Roo.extend(Roo.dd.DDProxy, Roo.dd.DD, {
22925 * By default we resize the drag frame to be the same size as the element
22926 * we want to drag (this is to get the frame effect). We can turn it off
22927 * if we want a different behavior.
22928 * @property resizeFrame
22934 * By default the frame is positioned exactly where the drag element is, so
22935 * we use the cursor offset provided by Roo.dd.DD. Another option that works only if
22936 * you do not have constraints on the obj is to have the drag frame centered
22937 * around the cursor. Set centerFrame to true for this effect.
22938 * @property centerFrame
22941 centerFrame: false,
22944 * Creates the proxy element if it does not yet exist
22945 * @method createFrame
22947 createFrame: function() {
22949 var body = document.body;
22951 if (!body || !body.firstChild) {
22952 setTimeout( function() { self.createFrame(); }, 50 );
22956 var div = this.getDragEl();
22959 div = document.createElement("div");
22960 div.id = this.dragElId;
22963 s.position = "absolute";
22964 s.visibility = "hidden";
22966 s.border = "2px solid #aaa";
22969 // appendChild can blow up IE if invoked prior to the window load event
22970 // while rendering a table. It is possible there are other scenarios
22971 // that would cause this to happen as well.
22972 body.insertBefore(div, body.firstChild);
22977 * Initialization for the drag frame element. Must be called in the
22978 * constructor of all subclasses
22979 * @method initFrame
22981 initFrame: function() {
22982 this.createFrame();
22985 applyConfig: function() {
22986 Roo.dd.DDProxy.superclass.applyConfig.call(this);
22988 this.resizeFrame = (this.config.resizeFrame !== false);
22989 this.centerFrame = (this.config.centerFrame);
22990 this.setDragElId(this.config.dragElId || Roo.dd.DDProxy.dragElId);
22994 * Resizes the drag frame to the dimensions of the clicked object, positions
22995 * it over the object, and finally displays it
22996 * @method showFrame
22997 * @param {int} iPageX X click position
22998 * @param {int} iPageY Y click position
23001 showFrame: function(iPageX, iPageY) {
23002 var el = this.getEl();
23003 var dragEl = this.getDragEl();
23004 var s = dragEl.style;
23006 this._resizeProxy();
23008 if (this.centerFrame) {
23009 this.setDelta( Math.round(parseInt(s.width, 10)/2),
23010 Math.round(parseInt(s.height, 10)/2) );
23013 this.setDragElPos(iPageX, iPageY);
23015 Roo.fly(dragEl).show();
23019 * The proxy is automatically resized to the dimensions of the linked
23020 * element when a drag is initiated, unless resizeFrame is set to false
23021 * @method _resizeProxy
23024 _resizeProxy: function() {
23025 if (this.resizeFrame) {
23026 var el = this.getEl();
23027 Roo.fly(this.getDragEl()).setSize(el.offsetWidth, el.offsetHeight);
23031 // overrides Roo.dd.DragDrop
23032 b4MouseDown: function(e) {
23033 var x = e.getPageX();
23034 var y = e.getPageY();
23035 this.autoOffset(x, y);
23036 this.setDragElPos(x, y);
23039 // overrides Roo.dd.DragDrop
23040 b4StartDrag: function(x, y) {
23041 // show the drag frame
23042 this.showFrame(x, y);
23045 // overrides Roo.dd.DragDrop
23046 b4EndDrag: function(e) {
23047 Roo.fly(this.getDragEl()).hide();
23050 // overrides Roo.dd.DragDrop
23051 // By default we try to move the element to the last location of the frame.
23052 // This is so that the default behavior mirrors that of Roo.dd.DD.
23053 endDrag: function(e) {
23055 var lel = this.getEl();
23056 var del = this.getDragEl();
23058 // Show the drag frame briefly so we can get its position
23059 del.style.visibility = "";
23062 // Hide the linked element before the move to get around a Safari
23064 lel.style.visibility = "hidden";
23065 Roo.dd.DDM.moveToEl(lel, del);
23066 del.style.visibility = "hidden";
23067 lel.style.visibility = "";
23072 beforeMove : function(){
23076 afterDrag : function(){
23080 toString: function() {
23081 return ("DDProxy " + this.id);
23087 * Ext JS Library 1.1.1
23088 * Copyright(c) 2006-2007, Ext JS, LLC.
23090 * Originally Released Under LGPL - original licence link has changed is not relivant.
23093 * <script type="text/javascript">
23097 * @class Roo.dd.DDTarget
23098 * A DragDrop implementation that does not move, but can be a drop
23099 * target. You would get the same result by simply omitting implementation
23100 * for the event callbacks, but this way we reduce the processing cost of the
23101 * event listener and the callbacks.
23102 * @extends Roo.dd.DragDrop
23104 * @param {String} id the id of the element that is a drop target
23105 * @param {String} sGroup the group of related DragDrop objects
23106 * @param {object} config an object containing configurable attributes
23107 * Valid properties for DDTarget in addition to those in
23111 Roo.dd.DDTarget = function(id, sGroup, config) {
23113 this.initTarget(id, sGroup, config);
23115 if (config && (config.listeners || config.events)) {
23116 Roo.dd.DragDrop.superclass.constructor.call(this, {
23117 listeners : config.listeners || {},
23118 events : config.events || {}
23123 // Roo.dd.DDTarget.prototype = new Roo.dd.DragDrop();
23124 Roo.extend(Roo.dd.DDTarget, Roo.dd.DragDrop, {
23125 toString: function() {
23126 return ("DDTarget " + this.id);
23131 * Ext JS Library 1.1.1
23132 * Copyright(c) 2006-2007, Ext JS, LLC.
23134 * Originally Released Under LGPL - original licence link has changed is not relivant.
23137 * <script type="text/javascript">
23142 * @class Roo.dd.ScrollManager
23143 * Provides automatic scrolling of overflow regions in the page during drag operations.<br><br>
23144 * <b>Note: This class uses "Point Mode" and is untested in "Intersect Mode".</b>
23147 Roo.dd.ScrollManager = function(){
23148 var ddm = Roo.dd.DragDropMgr;
23155 var onStop = function(e){
23160 var triggerRefresh = function(){
23161 if(ddm.dragCurrent){
23162 ddm.refreshCache(ddm.dragCurrent.groups);
23166 var doScroll = function(){
23167 if(ddm.dragCurrent){
23168 var dds = Roo.dd.ScrollManager;
23170 if(proc.el.scroll(proc.dir, dds.increment)){
23174 proc.el.scroll(proc.dir, dds.increment, true, dds.animDuration, triggerRefresh);
23179 var clearProc = function(){
23181 clearInterval(proc.id);
23188 var startProc = function(el, dir){
23189 Roo.log('scroll startproc');
23193 proc.id = setInterval(doScroll, Roo.dd.ScrollManager.frequency);
23196 var onFire = function(e, isDrop){
23198 if(isDrop || !ddm.dragCurrent){ return; }
23199 var dds = Roo.dd.ScrollManager;
23200 if(!dragEl || dragEl != ddm.dragCurrent){
23201 dragEl = ddm.dragCurrent;
23202 // refresh regions on drag start
23203 dds.refreshCache();
23206 var xy = Roo.lib.Event.getXY(e);
23207 var pt = new Roo.lib.Point(xy[0], xy[1]);
23208 for(var id in els){
23209 var el = els[id], r = el._region;
23210 if(r && r.contains(pt) && el.isScrollable()){
23211 if(r.bottom - pt.y <= dds.thresh){
23213 startProc(el, "down");
23216 }else if(r.right - pt.x <= dds.thresh){
23218 startProc(el, "left");
23221 }else if(pt.y - r.top <= dds.thresh){
23223 startProc(el, "up");
23226 }else if(pt.x - r.left <= dds.thresh){
23228 startProc(el, "right");
23237 ddm.fireEvents = ddm.fireEvents.createSequence(onFire, ddm);
23238 ddm.stopDrag = ddm.stopDrag.createSequence(onStop, ddm);
23242 * Registers new overflow element(s) to auto scroll
23243 * @param {String/HTMLElement/Element/Array} el The id of or the element to be scrolled or an array of either
23245 register : function(el){
23246 if(el instanceof Array){
23247 for(var i = 0, len = el.length; i < len; i++) {
23248 this.register(el[i]);
23254 Roo.dd.ScrollManager.els = els;
23258 * Unregisters overflow element(s) so they are no longer scrolled
23259 * @param {String/HTMLElement/Element/Array} el The id of or the element to be removed or an array of either
23261 unregister : function(el){
23262 if(el instanceof Array){
23263 for(var i = 0, len = el.length; i < len; i++) {
23264 this.unregister(el[i]);
23273 * The number of pixels from the edge of a container the pointer needs to be to
23274 * trigger scrolling (defaults to 25)
23280 * The number of pixels to scroll in each scroll increment (defaults to 50)
23286 * The frequency of scrolls in milliseconds (defaults to 500)
23292 * True to animate the scroll (defaults to true)
23298 * The animation duration in seconds -
23299 * MUST BE less than Roo.dd.ScrollManager.frequency! (defaults to .4)
23305 * Manually trigger a cache refresh.
23307 refreshCache : function(){
23308 for(var id in els){
23309 if(typeof els[id] == 'object'){ // for people extending the object prototype
23310 els[id]._region = els[id].getRegion();
23317 * Ext JS Library 1.1.1
23318 * Copyright(c) 2006-2007, Ext JS, LLC.
23320 * Originally Released Under LGPL - original licence link has changed is not relivant.
23323 * <script type="text/javascript">
23328 * @class Roo.dd.Registry
23329 * Provides easy access to all drag drop components that are registered on a page. Items can be retrieved either
23330 * directly by DOM node id, or by passing in the drag drop event that occurred and looking up the event target.
23333 Roo.dd.Registry = function(){
23336 var autoIdSeed = 0;
23338 var getId = function(el, autogen){
23339 if(typeof el == "string"){
23343 if(!id && autogen !== false){
23344 id = "roodd-" + (++autoIdSeed);
23352 * Register a drag drop element
23353 * @param {String|HTMLElement} element The id or DOM node to register
23354 * @param {Object} data (optional) A custom data object that will be passed between the elements that are involved
23355 * in drag drop operations. You can populate this object with any arbitrary properties that your own code
23356 * knows how to interpret, plus there are some specific properties known to the Registry that should be
23357 * populated in the data object (if applicable):
23359 Value Description<br />
23360 --------- ------------------------------------------<br />
23361 handles Array of DOM nodes that trigger dragging<br />
23362 for the element being registered<br />
23363 isHandle True if the element passed in triggers<br />
23364 dragging itself, else false
23367 register : function(el, data){
23369 if(typeof el == "string"){
23370 el = document.getElementById(el);
23373 elements[getId(el)] = data;
23374 if(data.isHandle !== false){
23375 handles[data.ddel.id] = data;
23378 var hs = data.handles;
23379 for(var i = 0, len = hs.length; i < len; i++){
23380 handles[getId(hs[i])] = data;
23386 * Unregister a drag drop element
23387 * @param {String|HTMLElement} element The id or DOM node to unregister
23389 unregister : function(el){
23390 var id = getId(el, false);
23391 var data = elements[id];
23393 delete elements[id];
23395 var hs = data.handles;
23396 for(var i = 0, len = hs.length; i < len; i++){
23397 delete handles[getId(hs[i], false)];
23404 * Returns the handle registered for a DOM Node by id
23405 * @param {String|HTMLElement} id The DOM node or id to look up
23406 * @return {Object} handle The custom handle data
23408 getHandle : function(id){
23409 if(typeof id != "string"){ // must be element?
23412 return handles[id];
23416 * Returns the handle that is registered for the DOM node that is the target of the event
23417 * @param {Event} e The event
23418 * @return {Object} handle The custom handle data
23420 getHandleFromEvent : function(e){
23421 var t = Roo.lib.Event.getTarget(e);
23422 return t ? handles[t.id] : null;
23426 * Returns a custom data object that is registered for a DOM node by id
23427 * @param {String|HTMLElement} id The DOM node or id to look up
23428 * @return {Object} data The custom data
23430 getTarget : function(id){
23431 if(typeof id != "string"){ // must be element?
23434 return elements[id];
23438 * Returns a custom data object that is registered for the DOM node that is the target of the event
23439 * @param {Event} e The event
23440 * @return {Object} data The custom data
23442 getTargetFromEvent : function(e){
23443 var t = Roo.lib.Event.getTarget(e);
23444 return t ? elements[t.id] || handles[t.id] : null;
23449 * Ext JS Library 1.1.1
23450 * Copyright(c) 2006-2007, Ext JS, LLC.
23452 * Originally Released Under LGPL - original licence link has changed is not relivant.
23455 * <script type="text/javascript">
23460 * @class Roo.dd.StatusProxy
23461 * A specialized drag proxy that supports a drop status icon, {@link Roo.Layer} styles and auto-repair. This is the
23462 * default drag proxy used by all Roo.dd components.
23464 * @param {Object} config
23466 Roo.dd.StatusProxy = function(config){
23467 Roo.apply(this, config);
23468 this.id = this.id || Roo.id();
23469 this.el = new Roo.Layer({
23471 id: this.id, tag: "div", cls: "x-dd-drag-proxy "+this.dropNotAllowed, children: [
23472 {tag: "div", cls: "x-dd-drop-icon"},
23473 {tag: "div", cls: "x-dd-drag-ghost"}
23476 shadow: !config || config.shadow !== false
23478 this.ghost = Roo.get(this.el.dom.childNodes[1]);
23479 this.dropStatus = this.dropNotAllowed;
23482 Roo.dd.StatusProxy.prototype = {
23484 * @cfg {String} dropAllowed
23485 * The CSS class to apply to the status element when drop is allowed (defaults to "x-dd-drop-ok").
23487 dropAllowed : "x-dd-drop-ok",
23489 * @cfg {String} dropNotAllowed
23490 * The CSS class to apply to the status element when drop is not allowed (defaults to "x-dd-drop-nodrop").
23492 dropNotAllowed : "x-dd-drop-nodrop",
23495 * Updates the proxy's visual element to indicate the status of whether or not drop is allowed
23496 * over the current target element.
23497 * @param {String} cssClass The css class for the new drop status indicator image
23499 setStatus : function(cssClass){
23500 cssClass = cssClass || this.dropNotAllowed;
23501 if(this.dropStatus != cssClass){
23502 this.el.replaceClass(this.dropStatus, cssClass);
23503 this.dropStatus = cssClass;
23508 * Resets the status indicator to the default dropNotAllowed value
23509 * @param {Boolean} clearGhost True to also remove all content from the ghost, false to preserve it
23511 reset : function(clearGhost){
23512 this.el.dom.className = "x-dd-drag-proxy " + this.dropNotAllowed;
23513 this.dropStatus = this.dropNotAllowed;
23515 this.ghost.update("");
23520 * Updates the contents of the ghost element
23521 * @param {String} html The html that will replace the current innerHTML of the ghost element
23523 update : function(html){
23524 if(typeof html == "string"){
23525 this.ghost.update(html);
23527 this.ghost.update("");
23528 html.style.margin = "0";
23529 this.ghost.dom.appendChild(html);
23531 // ensure float = none set?? cant remember why though.
23532 var el = this.ghost.dom.firstChild;
23534 Roo.fly(el).setStyle('float', 'none');
23539 * Returns the underlying proxy {@link Roo.Layer}
23540 * @return {Roo.Layer} el
23542 getEl : function(){
23547 * Returns the ghost element
23548 * @return {Roo.Element} el
23550 getGhost : function(){
23556 * @param {Boolean} clear True to reset the status and clear the ghost contents, false to preserve them
23558 hide : function(clear){
23566 * Stops the repair animation if it's currently running
23569 if(this.anim && this.anim.isAnimated && this.anim.isAnimated()){
23575 * Displays this proxy
23582 * Force the Layer to sync its shadow and shim positions to the element
23589 * Causes the proxy to return to its position of origin via an animation. Should be called after an
23590 * invalid drop operation by the item being dragged.
23591 * @param {Array} xy The XY position of the element ([x, y])
23592 * @param {Function} callback The function to call after the repair is complete
23593 * @param {Object} scope The scope in which to execute the callback
23595 repair : function(xy, callback, scope){
23596 this.callback = callback;
23597 this.scope = scope;
23598 if(xy && this.animRepair !== false){
23599 this.el.addClass("x-dd-drag-repair");
23600 this.el.hideUnders(true);
23601 this.anim = this.el.shift({
23602 duration: this.repairDuration || .5,
23606 callback: this.afterRepair,
23610 this.afterRepair();
23615 afterRepair : function(){
23617 if(typeof this.callback == "function"){
23618 this.callback.call(this.scope || this);
23620 this.callback = null;
23625 * Ext JS Library 1.1.1
23626 * Copyright(c) 2006-2007, Ext JS, LLC.
23628 * Originally Released Under LGPL - original licence link has changed is not relivant.
23631 * <script type="text/javascript">
23635 * @class Roo.dd.DragSource
23636 * @extends Roo.dd.DDProxy
23637 * A simple class that provides the basic implementation needed to make any element draggable.
23639 * @param {String/HTMLElement/Element} el The container element
23640 * @param {Object} config
23642 Roo.dd.DragSource = function(el, config){
23643 this.el = Roo.get(el);
23644 this.dragData = {};
23646 Roo.apply(this, config);
23649 this.proxy = new Roo.dd.StatusProxy();
23652 Roo.dd.DragSource.superclass.constructor.call(this, this.el.dom, this.ddGroup || this.group,
23653 {dragElId : this.proxy.id, resizeFrame: false, isTarget: false, scroll: this.scroll === true});
23655 this.dragging = false;
23658 Roo.extend(Roo.dd.DragSource, Roo.dd.DDProxy, {
23660 * @cfg {String} dropAllowed
23661 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
23663 dropAllowed : "x-dd-drop-ok",
23665 * @cfg {String} dropNotAllowed
23666 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
23668 dropNotAllowed : "x-dd-drop-nodrop",
23671 * Returns the data object associated with this drag source
23672 * @return {Object} data An object containing arbitrary data
23674 getDragData : function(e){
23675 return this.dragData;
23679 onDragEnter : function(e, id){
23680 var target = Roo.dd.DragDropMgr.getDDById(id);
23681 this.cachedTarget = target;
23682 if(this.beforeDragEnter(target, e, id) !== false){
23683 if(target.isNotifyTarget){
23684 var status = target.notifyEnter(this, e, this.dragData);
23685 this.proxy.setStatus(status);
23687 this.proxy.setStatus(this.dropAllowed);
23690 if(this.afterDragEnter){
23692 * An empty function by default, but provided so that you can perform a custom action
23693 * when the dragged item enters the drop target by providing an implementation.
23694 * @param {Roo.dd.DragDrop} target The drop target
23695 * @param {Event} e The event object
23696 * @param {String} id The id of the dragged element
23697 * @method afterDragEnter
23699 this.afterDragEnter(target, e, id);
23705 * An empty function by default, but provided so that you can perform a custom action
23706 * before the dragged item enters the drop target and optionally cancel the onDragEnter.
23707 * @param {Roo.dd.DragDrop} target The drop target
23708 * @param {Event} e The event object
23709 * @param {String} id The id of the dragged element
23710 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
23712 beforeDragEnter : function(target, e, id){
23717 alignElWithMouse: function() {
23718 Roo.dd.DragSource.superclass.alignElWithMouse.apply(this, arguments);
23723 onDragOver : function(e, id){
23724 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
23725 if(this.beforeDragOver(target, e, id) !== false){
23726 if(target.isNotifyTarget){
23727 var status = target.notifyOver(this, e, this.dragData);
23728 this.proxy.setStatus(status);
23731 if(this.afterDragOver){
23733 * An empty function by default, but provided so that you can perform a custom action
23734 * while the dragged item is over the drop target by providing an implementation.
23735 * @param {Roo.dd.DragDrop} target The drop target
23736 * @param {Event} e The event object
23737 * @param {String} id The id of the dragged element
23738 * @method afterDragOver
23740 this.afterDragOver(target, e, id);
23746 * An empty function by default, but provided so that you can perform a custom action
23747 * while the dragged item is over the drop target and optionally cancel the onDragOver.
23748 * @param {Roo.dd.DragDrop} target The drop target
23749 * @param {Event} e The event object
23750 * @param {String} id The id of the dragged element
23751 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
23753 beforeDragOver : function(target, e, id){
23758 onDragOut : function(e, id){
23759 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
23760 if(this.beforeDragOut(target, e, id) !== false){
23761 if(target.isNotifyTarget){
23762 target.notifyOut(this, e, this.dragData);
23764 this.proxy.reset();
23765 if(this.afterDragOut){
23767 * An empty function by default, but provided so that you can perform a custom action
23768 * after the dragged item is dragged out of the target without dropping.
23769 * @param {Roo.dd.DragDrop} target The drop target
23770 * @param {Event} e The event object
23771 * @param {String} id The id of the dragged element
23772 * @method afterDragOut
23774 this.afterDragOut(target, e, id);
23777 this.cachedTarget = null;
23781 * An empty function by default, but provided so that you can perform a custom action before the dragged
23782 * item is dragged out of the target without dropping, and optionally cancel the onDragOut.
23783 * @param {Roo.dd.DragDrop} target The drop target
23784 * @param {Event} e The event object
23785 * @param {String} id The id of the dragged element
23786 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
23788 beforeDragOut : function(target, e, id){
23793 onDragDrop : function(e, id){
23794 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
23795 if(this.beforeDragDrop(target, e, id) !== false){
23796 if(target.isNotifyTarget){
23797 if(target.notifyDrop(this, e, this.dragData)){ // valid drop?
23798 this.onValidDrop(target, e, id);
23800 this.onInvalidDrop(target, e, id);
23803 this.onValidDrop(target, e, id);
23806 if(this.afterDragDrop){
23808 * An empty function by default, but provided so that you can perform a custom action
23809 * after a valid drag drop has occurred by providing an implementation.
23810 * @param {Roo.dd.DragDrop} target The drop target
23811 * @param {Event} e The event object
23812 * @param {String} id The id of the dropped element
23813 * @method afterDragDrop
23815 this.afterDragDrop(target, e, id);
23818 delete this.cachedTarget;
23822 * An empty function by default, but provided so that you can perform a custom action before the dragged
23823 * item is dropped onto the target and optionally cancel the onDragDrop.
23824 * @param {Roo.dd.DragDrop} target The drop target
23825 * @param {Event} e The event object
23826 * @param {String} id The id of the dragged element
23827 * @return {Boolean} isValid True if the drag drop event is valid, else false to cancel
23829 beforeDragDrop : function(target, e, id){
23834 onValidDrop : function(target, e, id){
23836 if(this.afterValidDrop){
23838 * An empty function by default, but provided so that you can perform a custom action
23839 * after a valid drop has occurred by providing an implementation.
23840 * @param {Object} target The target DD
23841 * @param {Event} e The event object
23842 * @param {String} id The id of the dropped element
23843 * @method afterInvalidDrop
23845 this.afterValidDrop(target, e, id);
23850 getRepairXY : function(e, data){
23851 return this.el.getXY();
23855 onInvalidDrop : function(target, e, id){
23856 this.beforeInvalidDrop(target, e, id);
23857 if(this.cachedTarget){
23858 if(this.cachedTarget.isNotifyTarget){
23859 this.cachedTarget.notifyOut(this, e, this.dragData);
23861 this.cacheTarget = null;
23863 this.proxy.repair(this.getRepairXY(e, this.dragData), this.afterRepair, this);
23865 if(this.afterInvalidDrop){
23867 * An empty function by default, but provided so that you can perform a custom action
23868 * after an invalid drop has occurred by providing an implementation.
23869 * @param {Event} e The event object
23870 * @param {String} id The id of the dropped element
23871 * @method afterInvalidDrop
23873 this.afterInvalidDrop(e, id);
23878 afterRepair : function(){
23880 this.el.highlight(this.hlColor || "c3daf9");
23882 this.dragging = false;
23886 * An empty function by default, but provided so that you can perform a custom action after an invalid
23887 * drop has occurred.
23888 * @param {Roo.dd.DragDrop} target The drop target
23889 * @param {Event} e The event object
23890 * @param {String} id The id of the dragged element
23891 * @return {Boolean} isValid True if the invalid drop should proceed, else false to cancel
23893 beforeInvalidDrop : function(target, e, id){
23898 handleMouseDown : function(e){
23899 if(this.dragging) {
23902 var data = this.getDragData(e);
23903 if(data && this.onBeforeDrag(data, e) !== false){
23904 this.dragData = data;
23906 Roo.dd.DragSource.superclass.handleMouseDown.apply(this, arguments);
23911 * An empty function by default, but provided so that you can perform a custom action before the initial
23912 * drag event begins and optionally cancel it.
23913 * @param {Object} data An object containing arbitrary data to be shared with drop targets
23914 * @param {Event} e The event object
23915 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
23917 onBeforeDrag : function(data, e){
23922 * An empty function by default, but provided so that you can perform a custom action once the initial
23923 * drag event has begun. The drag cannot be canceled from this function.
23924 * @param {Number} x The x position of the click on the dragged object
23925 * @param {Number} y The y position of the click on the dragged object
23927 onStartDrag : Roo.emptyFn,
23929 // private - YUI override
23930 startDrag : function(x, y){
23931 this.proxy.reset();
23932 this.dragging = true;
23933 this.proxy.update("");
23934 this.onInitDrag(x, y);
23939 onInitDrag : function(x, y){
23940 var clone = this.el.dom.cloneNode(true);
23941 clone.id = Roo.id(); // prevent duplicate ids
23942 this.proxy.update(clone);
23943 this.onStartDrag(x, y);
23948 * Returns the drag source's underlying {@link Roo.dd.StatusProxy}
23949 * @return {Roo.dd.StatusProxy} proxy The StatusProxy
23951 getProxy : function(){
23956 * Hides the drag source's {@link Roo.dd.StatusProxy}
23958 hideProxy : function(){
23960 this.proxy.reset(true);
23961 this.dragging = false;
23965 triggerCacheRefresh : function(){
23966 Roo.dd.DDM.refreshCache(this.groups);
23969 // private - override to prevent hiding
23970 b4EndDrag: function(e) {
23973 // private - override to prevent moving
23974 endDrag : function(e){
23975 this.onEndDrag(this.dragData, e);
23979 onEndDrag : function(data, e){
23982 // private - pin to cursor
23983 autoOffset : function(x, y) {
23984 this.setDelta(-12, -20);
23988 * Ext JS Library 1.1.1
23989 * Copyright(c) 2006-2007, Ext JS, LLC.
23991 * Originally Released Under LGPL - original licence link has changed is not relivant.
23994 * <script type="text/javascript">
23999 * @class Roo.dd.DropTarget
24000 * @extends Roo.dd.DDTarget
24001 * A simple class that provides the basic implementation needed to make any element a drop target that can have
24002 * draggable items dropped onto it. The drop has no effect until an implementation of notifyDrop is provided.
24004 * @param {String/HTMLElement/Element} el The container element
24005 * @param {Object} config
24007 Roo.dd.DropTarget = function(el, config){
24008 this.el = Roo.get(el);
24010 var listeners = false; ;
24011 if (config && config.listeners) {
24012 listeners= config.listeners;
24013 delete config.listeners;
24015 Roo.apply(this, config);
24017 if(this.containerScroll){
24018 Roo.dd.ScrollManager.register(this.el);
24022 * @scope Roo.dd.DropTarget
24027 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source is now over the
24028 * target. This default implementation adds the CSS class specified by overClass (if any) to the drop element
24029 * and returns the dropAllowed config value. This method should be overridden if drop validation is required.
24031 * IMPORTANT : it should set this.valid to true|false
24033 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
24034 * @param {Event} e The event
24035 * @param {Object} data An object containing arbitrary data supplied by the drag source
24041 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the target.
24042 * This method will be called on every mouse movement while the drag source is over the drop target.
24043 * This default implementation simply returns the dropAllowed config value.
24045 * IMPORTANT : it should set this.valid to true|false
24047 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
24048 * @param {Event} e The event
24049 * @param {Object} data An object containing arbitrary data supplied by the drag source
24055 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source has been dragged
24056 * out of the target without dropping. This default implementation simply removes the CSS class specified by
24057 * overClass (if any) from the drop element.
24060 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
24061 * @param {Event} e The event
24062 * @param {Object} data An object containing arbitrary data supplied by the drag source
24068 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the dragged item has
24069 * been dropped on it. This method has no default implementation and returns false, so you must provide an
24070 * implementation that does something to process the drop event and returns true so that the drag source's
24071 * repair action does not run.
24073 * IMPORTANT : it should set this.success
24075 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
24076 * @param {Event} e The event
24077 * @param {Object} data An object containing arbitrary data supplied by the drag source
24083 Roo.dd.DropTarget.superclass.constructor.call( this,
24085 this.ddGroup || this.group,
24088 listeners : listeners || {}
24096 Roo.extend(Roo.dd.DropTarget, Roo.dd.DDTarget, {
24098 * @cfg {String} overClass
24099 * The CSS class applied to the drop target element while the drag source is over it (defaults to "").
24102 * @cfg {String} ddGroup
24103 * The drag drop group to handle drop events for
24107 * @cfg {String} dropAllowed
24108 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
24110 dropAllowed : "x-dd-drop-ok",
24112 * @cfg {String} dropNotAllowed
24113 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
24115 dropNotAllowed : "x-dd-drop-nodrop",
24117 * @cfg {boolean} success
24118 * set this after drop listener..
24122 * @cfg {boolean|String} valid true/false or string (ok-add/ok-sub/ok/nodrop)
24123 * if the drop point is valid for over/enter..
24130 isNotifyTarget : true,
24135 notifyEnter : function(dd, e, data)
24138 this.fireEvent('enter', dd, e, data);
24139 if(this.overClass){
24140 this.el.addClass(this.overClass);
24142 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
24143 this.valid ? this.dropAllowed : this.dropNotAllowed
24150 notifyOver : function(dd, e, data)
24153 this.fireEvent('over', dd, e, data);
24154 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
24155 this.valid ? this.dropAllowed : this.dropNotAllowed
24162 notifyOut : function(dd, e, data)
24164 this.fireEvent('out', dd, e, data);
24165 if(this.overClass){
24166 this.el.removeClass(this.overClass);
24173 notifyDrop : function(dd, e, data)
24175 this.success = false;
24176 this.fireEvent('drop', dd, e, data);
24177 return this.success;
24181 * Ext JS Library 1.1.1
24182 * Copyright(c) 2006-2007, Ext JS, LLC.
24184 * Originally Released Under LGPL - original licence link has changed is not relivant.
24187 * <script type="text/javascript">
24192 * @class Roo.dd.DragZone
24193 * @extends Roo.dd.DragSource
24194 * This class provides a container DD instance that proxies for multiple child node sources.<br />
24195 * By default, this class requires that draggable child nodes are registered with {@link Roo.dd.Registry}.
24197 * @param {String/HTMLElement/Element} el The container element
24198 * @param {Object} config
24200 Roo.dd.DragZone = function(el, config){
24201 Roo.dd.DragZone.superclass.constructor.call(this, el, config);
24202 if(this.containerScroll){
24203 Roo.dd.ScrollManager.register(this.el);
24207 Roo.extend(Roo.dd.DragZone, Roo.dd.DragSource, {
24209 * @cfg {Boolean} containerScroll True to register this container with the Scrollmanager
24210 * for auto scrolling during drag operations.
24213 * @cfg {String} hlColor The color to use when visually highlighting the drag source in the afterRepair
24214 * method after a failed drop (defaults to "c3daf9" - light blue)
24218 * Called when a mousedown occurs in this container. Looks in {@link Roo.dd.Registry}
24219 * for a valid target to drag based on the mouse down. Override this method
24220 * to provide your own lookup logic (e.g. finding a child by class name). Make sure your returned
24221 * object has a "ddel" attribute (with an HTML Element) for other functions to work.
24222 * @param {EventObject} e The mouse down event
24223 * @return {Object} The dragData
24225 getDragData : function(e){
24226 return Roo.dd.Registry.getHandleFromEvent(e);
24230 * Called once drag threshold has been reached to initialize the proxy element. By default, it clones the
24231 * this.dragData.ddel
24232 * @param {Number} x The x position of the click on the dragged object
24233 * @param {Number} y The y position of the click on the dragged object
24234 * @return {Boolean} true to continue the drag, false to cancel
24236 onInitDrag : function(x, y){
24237 this.proxy.update(this.dragData.ddel.cloneNode(true));
24238 this.onStartDrag(x, y);
24243 * Called after a repair of an invalid drop. By default, highlights this.dragData.ddel
24245 afterRepair : function(){
24247 Roo.Element.fly(this.dragData.ddel).highlight(this.hlColor || "c3daf9");
24249 this.dragging = false;
24253 * Called before a repair of an invalid drop to get the XY to animate to. By default returns
24254 * the XY of this.dragData.ddel
24255 * @param {EventObject} e The mouse up event
24256 * @return {Array} The xy location (e.g. [100, 200])
24258 getRepairXY : function(e){
24259 return Roo.Element.fly(this.dragData.ddel).getXY();
24263 * Ext JS Library 1.1.1
24264 * Copyright(c) 2006-2007, Ext JS, LLC.
24266 * Originally Released Under LGPL - original licence link has changed is not relivant.
24269 * <script type="text/javascript">
24272 * @class Roo.dd.DropZone
24273 * @extends Roo.dd.DropTarget
24274 * This class provides a container DD instance that proxies for multiple child node targets.<br />
24275 * By default, this class requires that child nodes accepting drop are registered with {@link Roo.dd.Registry}.
24277 * @param {String/HTMLElement/Element} el The container element
24278 * @param {Object} config
24280 Roo.dd.DropZone = function(el, config){
24281 Roo.dd.DropZone.superclass.constructor.call(this, el, config);
24284 Roo.extend(Roo.dd.DropZone, Roo.dd.DropTarget, {
24286 * Returns a custom data object associated with the DOM node that is the target of the event. By default
24287 * this looks up the event target in the {@link Roo.dd.Registry}, although you can override this method to
24288 * provide your own custom lookup.
24289 * @param {Event} e The event
24290 * @return {Object} data The custom data
24292 getTargetFromEvent : function(e){
24293 return Roo.dd.Registry.getTargetFromEvent(e);
24297 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has entered a drop node
24298 * that it has registered. This method has no default implementation and should be overridden to provide
24299 * node-specific processing if necessary.
24300 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
24301 * {@link #getTargetFromEvent} for this node)
24302 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
24303 * @param {Event} e The event
24304 * @param {Object} data An object containing arbitrary data supplied by the drag source
24306 onNodeEnter : function(n, dd, e, data){
24311 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is over a drop node
24312 * that it has registered. The default implementation returns this.dropNotAllowed, so it should be
24313 * overridden to provide the proper feedback.
24314 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
24315 * {@link #getTargetFromEvent} for this node)
24316 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
24317 * @param {Event} e The event
24318 * @param {Object} data An object containing arbitrary data supplied by the drag source
24319 * @return {String} status The CSS class that communicates the drop status back to the source so that the
24320 * underlying {@link Roo.dd.StatusProxy} can be updated
24322 onNodeOver : function(n, dd, e, data){
24323 return this.dropAllowed;
24327 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dragged out of
24328 * the drop node without dropping. This method has no default implementation and should be overridden to provide
24329 * node-specific processing if necessary.
24330 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
24331 * {@link #getTargetFromEvent} for this node)
24332 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
24333 * @param {Event} e The event
24334 * @param {Object} data An object containing arbitrary data supplied by the drag source
24336 onNodeOut : function(n, dd, e, data){
24341 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped onto
24342 * the drop node. The default implementation returns false, so it should be overridden to provide the
24343 * appropriate processing of the drop event and return true so that the drag source's repair action does not run.
24344 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
24345 * {@link #getTargetFromEvent} for this node)
24346 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
24347 * @param {Event} e The event
24348 * @param {Object} data An object containing arbitrary data supplied by the drag source
24349 * @return {Boolean} True if the drop was valid, else false
24351 onNodeDrop : function(n, dd, e, data){
24356 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is being dragged over it,
24357 * but not over any of its registered drop nodes. The default implementation returns this.dropNotAllowed, so
24358 * it should be overridden to provide the proper feedback if necessary.
24359 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
24360 * @param {Event} e The event
24361 * @param {Object} data An object containing arbitrary data supplied by the drag source
24362 * @return {String} status The CSS class that communicates the drop status back to the source so that the
24363 * underlying {@link Roo.dd.StatusProxy} can be updated
24365 onContainerOver : function(dd, e, data){
24366 return this.dropNotAllowed;
24370 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped on it,
24371 * but not on any of its registered drop nodes. The default implementation returns false, so it should be
24372 * overridden to provide the appropriate processing of the drop event if you need the drop zone itself to
24373 * be able to accept drops. It should return true when valid so that the drag source's repair action does not run.
24374 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
24375 * @param {Event} e The event
24376 * @param {Object} data An object containing arbitrary data supplied by the drag source
24377 * @return {Boolean} True if the drop was valid, else false
24379 onContainerDrop : function(dd, e, data){
24384 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source is now over
24385 * the zone. The default implementation returns this.dropNotAllowed and expects that only registered drop
24386 * nodes can process drag drop operations, so if you need the drop zone itself to be able to process drops
24387 * you should override this method and provide a custom implementation.
24388 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
24389 * @param {Event} e The event
24390 * @param {Object} data An object containing arbitrary data supplied by the drag source
24391 * @return {String} status The CSS class that communicates the drop status back to the source so that the
24392 * underlying {@link Roo.dd.StatusProxy} can be updated
24394 notifyEnter : function(dd, e, data){
24395 return this.dropNotAllowed;
24399 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the drop zone.
24400 * This method will be called on every mouse movement while the drag source is over the drop zone.
24401 * It will call {@link #onNodeOver} while the drag source is over a registered node, and will also automatically
24402 * delegate to the appropriate node-specific methods as necessary when the drag source enters and exits
24403 * registered nodes ({@link #onNodeEnter}, {@link #onNodeOut}). If the drag source is not currently over a
24404 * registered node, it will call {@link #onContainerOver}.
24405 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
24406 * @param {Event} e The event
24407 * @param {Object} data An object containing arbitrary data supplied by the drag source
24408 * @return {String} status The CSS class that communicates the drop status back to the source so that the
24409 * underlying {@link Roo.dd.StatusProxy} can be updated
24411 notifyOver : function(dd, e, data){
24412 var n = this.getTargetFromEvent(e);
24413 if(!n){ // not over valid drop target
24414 if(this.lastOverNode){
24415 this.onNodeOut(this.lastOverNode, dd, e, data);
24416 this.lastOverNode = null;
24418 return this.onContainerOver(dd, e, data);
24420 if(this.lastOverNode != n){
24421 if(this.lastOverNode){
24422 this.onNodeOut(this.lastOverNode, dd, e, data);
24424 this.onNodeEnter(n, dd, e, data);
24425 this.lastOverNode = n;
24427 return this.onNodeOver(n, dd, e, data);
24431 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source has been dragged
24432 * out of the zone without dropping. If the drag source is currently over a registered node, the notification
24433 * will be delegated to {@link #onNodeOut} for node-specific handling, otherwise it will be ignored.
24434 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
24435 * @param {Event} e The event
24436 * @param {Object} data An object containing arbitrary data supplied by the drag zone
24438 notifyOut : function(dd, e, data){
24439 if(this.lastOverNode){
24440 this.onNodeOut(this.lastOverNode, dd, e, data);
24441 this.lastOverNode = null;
24446 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the dragged item has
24447 * been dropped on it. The drag zone will look up the target node based on the event passed in, and if there
24448 * is a node registered for that event, it will delegate to {@link #onNodeDrop} for node-specific handling,
24449 * otherwise it will call {@link #onContainerDrop}.
24450 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
24451 * @param {Event} e The event
24452 * @param {Object} data An object containing arbitrary data supplied by the drag source
24453 * @return {Boolean} True if the drop was valid, else false
24455 notifyDrop : function(dd, e, data){
24456 if(this.lastOverNode){
24457 this.onNodeOut(this.lastOverNode, dd, e, data);
24458 this.lastOverNode = null;
24460 var n = this.getTargetFromEvent(e);
24462 this.onNodeDrop(n, dd, e, data) :
24463 this.onContainerDrop(dd, e, data);
24467 triggerCacheRefresh : function(){
24468 Roo.dd.DDM.refreshCache(this.groups);
24472 * Ext JS Library 1.1.1
24473 * Copyright(c) 2006-2007, Ext JS, LLC.
24475 * Originally Released Under LGPL - original licence link has changed is not relivant.
24478 * <script type="text/javascript">
24483 * @class Roo.data.SortTypes
24485 * Defines the default sorting (casting?) comparison functions used when sorting data.
24487 Roo.data.SortTypes = {
24489 * Default sort that does nothing
24490 * @param {Mixed} s The value being converted
24491 * @return {Mixed} The comparison value
24493 none : function(s){
24498 * The regular expression used to strip tags
24502 stripTagsRE : /<\/?[^>]+>/gi,
24505 * Strips all HTML tags to sort on text only
24506 * @param {Mixed} s The value being converted
24507 * @return {String} The comparison value
24509 asText : function(s){
24510 return String(s).replace(this.stripTagsRE, "");
24514 * Strips all HTML tags to sort on text only - Case insensitive
24515 * @param {Mixed} s The value being converted
24516 * @return {String} The comparison value
24518 asUCText : function(s){
24519 return String(s).toUpperCase().replace(this.stripTagsRE, "");
24523 * Case insensitive string
24524 * @param {Mixed} s The value being converted
24525 * @return {String} The comparison value
24527 asUCString : function(s) {
24528 return String(s).toUpperCase();
24533 * @param {Mixed} s The value being converted
24534 * @return {Number} The comparison value
24536 asDate : function(s) {
24540 if(s instanceof Date){
24541 return s.getTime();
24543 return Date.parse(String(s));
24548 * @param {Mixed} s The value being converted
24549 * @return {Float} The comparison value
24551 asFloat : function(s) {
24552 var val = parseFloat(String(s).replace(/,/g, ""));
24561 * @param {Mixed} s The value being converted
24562 * @return {Number} The comparison value
24564 asInt : function(s) {
24565 var val = parseInt(String(s).replace(/,/g, ""));
24573 * Ext JS Library 1.1.1
24574 * Copyright(c) 2006-2007, Ext JS, LLC.
24576 * Originally Released Under LGPL - original licence link has changed is not relivant.
24579 * <script type="text/javascript">
24583 * @class Roo.data.Record
24584 * Instances of this class encapsulate both record <em>definition</em> information, and record
24585 * <em>value</em> information for use in {@link Roo.data.Store} objects, or any code which needs
24586 * to access Records cached in an {@link Roo.data.Store} object.<br>
24588 * Constructors for this class are generated by passing an Array of field definition objects to {@link #create}.
24589 * Instances are usually only created by {@link Roo.data.Reader} implementations when processing unformatted data
24592 * Record objects generated by this constructor inherit all the methods of Roo.data.Record listed below.
24594 * This constructor should not be used to create Record objects. Instead, use the constructor generated by
24595 * {@link #create}. The parameters are the same.
24596 * @param {Array} data An associative Array of data values keyed by the field name.
24597 * @param {Object} id (Optional) The id of the record. This id should be unique, and is used by the
24598 * {@link Roo.data.Store} object which owns the Record to index its collection of Records. If
24599 * not specified an integer id is generated.
24601 Roo.data.Record = function(data, id){
24602 this.id = (id || id === 0) ? id : ++Roo.data.Record.AUTO_ID;
24607 * Generate a constructor for a specific record layout.
24608 * @param {Array} o An Array of field definition objects which specify field names, and optionally,
24609 * data types, and a mapping for an {@link Roo.data.Reader} to extract the field's value from a data object.
24610 * Each field definition object may contain the following properties: <ul>
24611 * <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,
24612 * for example the <em>dataIndex</em> property in column definition objects passed to {@link Roo.grid.ColumnModel}</p></li>
24613 * <li><b>mapping</b> : String<p style="margin-left:1em">(Optional) A path specification for use by the {@link Roo.data.Reader} implementation
24614 * that is creating the Record to access the data value from the data object. If an {@link Roo.data.JsonReader}
24615 * is being used, then this is a string containing the javascript expression to reference the data relative to
24616 * the record item's root. If an {@link Roo.data.XmlReader} is being used, this is an {@link Roo.DomQuery} path
24617 * to the data item relative to the record element. If the mapping expression is the same as the field name,
24618 * this may be omitted.</p></li>
24619 * <li><b>type</b> : String<p style="margin-left:1em">(Optional) The data type for conversion to displayable value. Possible values are
24620 * <ul><li>auto (Default, implies no conversion)</li>
24625 * <li>date</li></ul></p></li>
24626 * <li><b>sortType</b> : Mixed<p style="margin-left:1em">(Optional) A member of {@link Roo.data.SortTypes}.</p></li>
24627 * <li><b>sortDir</b> : String<p style="margin-left:1em">(Optional) Initial direction to sort. "ASC" or "DESC"</p></li>
24628 * <li><b>convert</b> : Function<p style="margin-left:1em">(Optional) A function which converts the value provided
24629 * by the Reader into an object that will be stored in the Record. It is passed the
24630 * following parameters:<ul>
24631 * <li><b>v</b> : Mixed<p style="margin-left:1em">The data value as read by the Reader.</p></li>
24633 * <li><b>dateFormat</b> : String<p style="margin-left:1em">(Optional) A format String for the Date.parseDate function.</p></li>
24635 * <br>usage:<br><pre><code>
24636 var TopicRecord = Roo.data.Record.create(
24637 {name: 'title', mapping: 'topic_title'},
24638 {name: 'author', mapping: 'username'},
24639 {name: 'totalPosts', mapping: 'topic_replies', type: 'int'},
24640 {name: 'lastPost', mapping: 'post_time', type: 'date'},
24641 {name: 'lastPoster', mapping: 'user2'},
24642 {name: 'excerpt', mapping: 'post_text'}
24645 var myNewRecord = new TopicRecord({
24646 title: 'Do my job please',
24649 lastPost: new Date(),
24650 lastPoster: 'Animal',
24651 excerpt: 'No way dude!'
24653 myStore.add(myNewRecord);
24658 Roo.data.Record.create = function(o){
24659 var f = function(){
24660 f.superclass.constructor.apply(this, arguments);
24662 Roo.extend(f, Roo.data.Record);
24663 var p = f.prototype;
24664 p.fields = new Roo.util.MixedCollection(false, function(field){
24667 for(var i = 0, len = o.length; i < len; i++){
24668 p.fields.add(new Roo.data.Field(o[i]));
24670 f.getField = function(name){
24671 return p.fields.get(name);
24676 Roo.data.Record.AUTO_ID = 1000;
24677 Roo.data.Record.EDIT = 'edit';
24678 Roo.data.Record.REJECT = 'reject';
24679 Roo.data.Record.COMMIT = 'commit';
24681 Roo.data.Record.prototype = {
24683 * Readonly flag - true if this record has been modified.
24692 join : function(store){
24693 this.store = store;
24697 * Set the named field to the specified value.
24698 * @param {String} name The name of the field to set.
24699 * @param {Object} value The value to set the field to.
24701 set : function(name, value){
24702 if(this.data[name] == value){
24706 if(!this.modified){
24707 this.modified = {};
24709 if(typeof this.modified[name] == 'undefined'){
24710 this.modified[name] = this.data[name];
24712 this.data[name] = value;
24713 if(!this.editing && this.store){
24714 this.store.afterEdit(this);
24719 * Get the value of the named field.
24720 * @param {String} name The name of the field to get the value of.
24721 * @return {Object} The value of the field.
24723 get : function(name){
24724 return this.data[name];
24728 beginEdit : function(){
24729 this.editing = true;
24730 this.modified = {};
24734 cancelEdit : function(){
24735 this.editing = false;
24736 delete this.modified;
24740 endEdit : function(){
24741 this.editing = false;
24742 if(this.dirty && this.store){
24743 this.store.afterEdit(this);
24748 * Usually called by the {@link Roo.data.Store} which owns the Record.
24749 * Rejects all changes made to the Record since either creation, or the last commit operation.
24750 * Modified fields are reverted to their original values.
24752 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
24753 * of reject operations.
24755 reject : function(){
24756 var m = this.modified;
24758 if(typeof m[n] != "function"){
24759 this.data[n] = m[n];
24762 this.dirty = false;
24763 delete this.modified;
24764 this.editing = false;
24766 this.store.afterReject(this);
24771 * Usually called by the {@link Roo.data.Store} which owns the Record.
24772 * Commits all changes made to the Record since either creation, or the last commit operation.
24774 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
24775 * of commit operations.
24777 commit : function(){
24778 this.dirty = false;
24779 delete this.modified;
24780 this.editing = false;
24782 this.store.afterCommit(this);
24787 hasError : function(){
24788 return this.error != null;
24792 clearError : function(){
24797 * Creates a copy of this record.
24798 * @param {String} id (optional) A new record id if you don't want to use this record's id
24801 copy : function(newId) {
24802 return new this.constructor(Roo.apply({}, this.data), newId || this.id);
24806 * Ext JS Library 1.1.1
24807 * Copyright(c) 2006-2007, Ext JS, LLC.
24809 * Originally Released Under LGPL - original licence link has changed is not relivant.
24812 * <script type="text/javascript">
24818 * @class Roo.data.Store
24819 * @extends Roo.util.Observable
24820 * The Store class encapsulates a client side cache of {@link Roo.data.Record} objects which provide input data
24821 * for widgets such as the Roo.grid.Grid, or the Roo.form.ComboBox.<br>
24823 * 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
24824 * has no knowledge of the format of the data returned by the Proxy.<br>
24826 * A Store object uses its configured implementation of {@link Roo.data.DataReader} to create {@link Roo.data.Record}
24827 * instances from the data object. These records are cached and made available through accessor functions.
24829 * Creates a new Store.
24830 * @param {Object} config A config object containing the objects needed for the Store to access data,
24831 * and read the data into Records.
24833 Roo.data.Store = function(config){
24834 this.data = new Roo.util.MixedCollection(false);
24835 this.data.getKey = function(o){
24838 this.baseParams = {};
24840 this.paramNames = {
24845 "multisort" : "_multisort"
24848 if(config && config.data){
24849 this.inlineData = config.data;
24850 delete config.data;
24853 Roo.apply(this, config);
24855 if(this.reader){ // reader passed
24856 this.reader = Roo.factory(this.reader, Roo.data);
24857 this.reader.xmodule = this.xmodule || false;
24858 if(!this.recordType){
24859 this.recordType = this.reader.recordType;
24861 if(this.reader.onMetaChange){
24862 this.reader.onMetaChange = this.onMetaChange.createDelegate(this);
24866 if(this.recordType){
24867 this.fields = this.recordType.prototype.fields;
24869 this.modified = [];
24873 * @event datachanged
24874 * Fires when the data cache has changed, and a widget which is using this Store
24875 * as a Record cache should refresh its view.
24876 * @param {Store} this
24878 datachanged : true,
24880 * @event metachange
24881 * Fires when this store's reader provides new metadata (fields). This is currently only support for JsonReaders.
24882 * @param {Store} this
24883 * @param {Object} meta The JSON metadata
24888 * Fires when Records have been added to the Store
24889 * @param {Store} this
24890 * @param {Roo.data.Record[]} records The array of Records added
24891 * @param {Number} index The index at which the record(s) were added
24896 * Fires when a Record has been removed from the Store
24897 * @param {Store} this
24898 * @param {Roo.data.Record} record The Record that was removed
24899 * @param {Number} index The index at which the record was removed
24904 * Fires when a Record has been updated
24905 * @param {Store} this
24906 * @param {Roo.data.Record} record The Record that was updated
24907 * @param {String} operation The update operation being performed. Value may be one of:
24909 Roo.data.Record.EDIT
24910 Roo.data.Record.REJECT
24911 Roo.data.Record.COMMIT
24917 * Fires when the data cache has been cleared.
24918 * @param {Store} this
24922 * @event beforeload
24923 * Fires before a request is made for a new data object. If the beforeload handler returns false
24924 * the load action will be canceled.
24925 * @param {Store} this
24926 * @param {Object} options The loading options that were specified (see {@link #load} for details)
24930 * @event beforeloadadd
24931 * Fires after a new set of Records has been loaded.
24932 * @param {Store} this
24933 * @param {Roo.data.Record[]} records The Records that were loaded
24934 * @param {Object} options The loading options that were specified (see {@link #load} for details)
24936 beforeloadadd : true,
24939 * Fires after a new set of Records has been loaded, before they are added to the store.
24940 * @param {Store} this
24941 * @param {Roo.data.Record[]} records The Records that were loaded
24942 * @param {Object} options The loading options that were specified (see {@link #load} for details)
24943 * @params {Object} return from reader
24947 * @event loadexception
24948 * Fires if an exception occurs in the Proxy during loading.
24949 * Called with the signature of the Proxy's "loadexception" event.
24950 * If you return Json { data: [] , success: false, .... } then this will be thrown with the following args
24953 * @param {Object} return from JsonData.reader() - success, totalRecords, records
24954 * @param {Object} load options
24955 * @param {Object} jsonData from your request (normally this contains the Exception)
24957 loadexception : true
24961 this.proxy = Roo.factory(this.proxy, Roo.data);
24962 this.proxy.xmodule = this.xmodule || false;
24963 this.relayEvents(this.proxy, ["loadexception"]);
24965 this.sortToggle = {};
24966 this.sortOrder = []; // array of order of sorting - updated by grid if multisort is enabled.
24968 Roo.data.Store.superclass.constructor.call(this);
24970 if(this.inlineData){
24971 this.loadData(this.inlineData);
24972 delete this.inlineData;
24976 Roo.extend(Roo.data.Store, Roo.util.Observable, {
24978 * @cfg {boolean} isLocal flag if data is locally available (and can be always looked up
24979 * without a remote query - used by combo/forms at present.
24983 * @cfg {Roo.data.DataProxy} proxy [required] The Proxy object which provides access to a data object.
24986 * @cfg {Array} data Inline data to be loaded when the store is initialized.
24989 * @cfg {Roo.data.DataReader} reader [required] The Reader object which processes the data object and returns
24990 * an Array of Roo.data.record objects which are cached keyed by their <em>id</em> property.
24993 * @cfg {Object} baseParams An object containing properties which are to be sent as parameters
24994 * on any HTTP request
24997 * @cfg {Object} sortInfo A config object in the format: {field: "fieldName", direction: "ASC|DESC"}
25000 * @cfg {Boolean} multiSort enable multi column sorting (sort is based on the order of columns, remote only at present)
25004 * @cfg {boolean} remoteSort True if sorting is to be handled by requesting the Proxy to provide a refreshed
25005 * version of the data object in sorted order, as opposed to sorting the Record cache in place (defaults to false).
25007 remoteSort : false,
25010 * @cfg {boolean} pruneModifiedRecords True to clear all modified record information each time the store is
25011 * loaded or when a record is removed. (defaults to false).
25013 pruneModifiedRecords : false,
25016 lastOptions : null,
25019 * Add Records to the Store and fires the add event.
25020 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
25022 add : function(records){
25023 records = [].concat(records);
25024 for(var i = 0, len = records.length; i < len; i++){
25025 records[i].join(this);
25027 var index = this.data.length;
25028 this.data.addAll(records);
25029 this.fireEvent("add", this, records, index);
25033 * Remove a Record from the Store and fires the remove event.
25034 * @param {Ext.data.Record} record The Roo.data.Record object to remove from the cache.
25036 remove : function(record){
25037 var index = this.data.indexOf(record);
25038 this.data.removeAt(index);
25040 if(this.pruneModifiedRecords){
25041 this.modified.remove(record);
25043 this.fireEvent("remove", this, record, index);
25047 * Remove all Records from the Store and fires the clear event.
25049 removeAll : function(){
25051 if(this.pruneModifiedRecords){
25052 this.modified = [];
25054 this.fireEvent("clear", this);
25058 * Inserts Records to the Store at the given index and fires the add event.
25059 * @param {Number} index The start index at which to insert the passed Records.
25060 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
25062 insert : function(index, records){
25063 records = [].concat(records);
25064 for(var i = 0, len = records.length; i < len; i++){
25065 this.data.insert(index, records[i]);
25066 records[i].join(this);
25068 this.fireEvent("add", this, records, index);
25072 * Get the index within the cache of the passed Record.
25073 * @param {Roo.data.Record} record The Roo.data.Record object to to find.
25074 * @return {Number} The index of the passed Record. Returns -1 if not found.
25076 indexOf : function(record){
25077 return this.data.indexOf(record);
25081 * Get the index within the cache of the Record with the passed id.
25082 * @param {String} id The id of the Record to find.
25083 * @return {Number} The index of the Record. Returns -1 if not found.
25085 indexOfId : function(id){
25086 return this.data.indexOfKey(id);
25090 * Get the Record with the specified id.
25091 * @param {String} id The id of the Record to find.
25092 * @return {Roo.data.Record} The Record with the passed id. Returns undefined if not found.
25094 getById : function(id){
25095 return this.data.key(id);
25099 * Get the Record at the specified index.
25100 * @param {Number} index The index of the Record to find.
25101 * @return {Roo.data.Record} The Record at the passed index. Returns undefined if not found.
25103 getAt : function(index){
25104 return this.data.itemAt(index);
25108 * Returns a range of Records between specified indices.
25109 * @param {Number} startIndex (optional) The starting index (defaults to 0)
25110 * @param {Number} endIndex (optional) The ending index (defaults to the last Record in the Store)
25111 * @return {Roo.data.Record[]} An array of Records
25113 getRange : function(start, end){
25114 return this.data.getRange(start, end);
25118 storeOptions : function(o){
25119 o = Roo.apply({}, o);
25122 this.lastOptions = o;
25126 * Loads the Record cache from the configured Proxy using the configured Reader.
25128 * If using remote paging, then the first load call must specify the <em>start</em>
25129 * and <em>limit</em> properties in the options.params property to establish the initial
25130 * position within the dataset, and the number of Records to cache on each read from the Proxy.
25132 * <strong>It is important to note that for remote data sources, loading is asynchronous,
25133 * and this call will return before the new data has been loaded. Perform any post-processing
25134 * in a callback function, or in a "load" event handler.</strong>
25136 * @param {Object} options An object containing properties which control loading options:<ul>
25137 * <li>params {Object} An object containing properties to pass as HTTP parameters to a remote data source.</li>
25138 * <li>params.data {Object} if you are using a MemoryProxy / JsonReader, use this as the data to load stuff..
25141 data : data, // array of key=>value data like JsonReader
25142 total : data.length,
25148 * <li>callback {Function} A function to be called after the Records have been loaded. The callback is
25149 * passed the following arguments:<ul>
25150 * <li>r : Roo.data.Record[]</li>
25151 * <li>options: Options object from the load call</li>
25152 * <li>success: Boolean success indicator</li></ul></li>
25153 * <li>scope {Object} Scope with which to call the callback (defaults to the Store object)</li>
25154 * <li>add {Boolean} indicator to append loaded records rather than replace the current cache.</li>
25157 load : function(options){
25158 options = options || {};
25159 if(this.fireEvent("beforeload", this, options) !== false){
25160 this.storeOptions(options);
25161 var p = Roo.apply(options.params || {}, this.baseParams);
25162 // if meta was not loaded from remote source.. try requesting it.
25163 if (!this.reader.metaFromRemote) {
25164 p._requestMeta = 1;
25166 if(this.sortInfo && this.remoteSort){
25167 var pn = this.paramNames;
25168 p[pn["sort"]] = this.sortInfo.field;
25169 p[pn["dir"]] = this.sortInfo.direction;
25171 if (this.multiSort) {
25172 var pn = this.paramNames;
25173 p[pn["multisort"]] = Roo.encode( { sort : this.sortToggle, order: this.sortOrder });
25176 this.proxy.load(p, this.reader, this.loadRecords, this, options);
25181 * Reloads the Record cache from the configured Proxy using the configured Reader and
25182 * the options from the last load operation performed.
25183 * @param {Object} options (optional) An object containing properties which may override the options
25184 * used in the last load operation. See {@link #load} for details (defaults to null, in which case
25185 * the most recently used options are reused).
25187 reload : function(options){
25188 this.load(Roo.applyIf(options||{}, this.lastOptions));
25192 // Called as a callback by the Reader during a load operation.
25193 loadRecords : function(o, options, success){
25196 if(success !== false){
25197 this.fireEvent("load", this, [], options, o);
25199 if(options.callback){
25200 options.callback.call(options.scope || this, [], options, false);
25204 // if data returned failure - throw an exception.
25205 if (o.success === false) {
25206 // show a message if no listener is registered.
25207 if (!this.hasListener('loadexception') && typeof(o.raw.errorMsg) != 'undefined') {
25208 Roo.MessageBox.alert("Error loading",o.raw.errorMsg);
25210 // loadmask wil be hooked into this..
25211 this.fireEvent("loadexception", this, o, options, o.raw.errorMsg);
25214 var r = o.records, t = o.totalRecords || r.length;
25216 this.fireEvent("beforeloadadd", this, r, options, o);
25218 if(!options || options.add !== true){
25219 if(this.pruneModifiedRecords){
25220 this.modified = [];
25222 for(var i = 0, len = r.length; i < len; i++){
25226 this.data = this.snapshot;
25227 delete this.snapshot;
25230 this.data.addAll(r);
25231 this.totalLength = t;
25233 this.fireEvent("datachanged", this);
25235 this.totalLength = Math.max(t, this.data.length+r.length);
25239 if(this.parent && !Roo.isIOS && !this.useNativeIOS && this.parent.emptyTitle.length) {
25241 var e = new Roo.data.Record({});
25243 e.set(this.parent.displayField, this.parent.emptyTitle);
25244 e.set(this.parent.valueField, '');
25249 this.fireEvent("load", this, r, options, o);
25250 if(options.callback){
25251 options.callback.call(options.scope || this, r, options, true);
25257 * Loads data from a passed data block. A Reader which understands the format of the data
25258 * must have been configured in the constructor.
25259 * @param {Object} data The data block from which to read the Records. The format of the data expected
25260 * is dependent on the type of Reader that is configured and should correspond to that Reader's readRecords parameter.
25261 * @param {Boolean} append (Optional) True to append the new Records rather than replace the existing cache.
25263 loadData : function(o, append){
25264 var r = this.reader.readRecords(o);
25265 this.loadRecords(r, {add: append}, true);
25269 * using 'cn' the nested child reader read the child array into it's child stores.
25270 * @param {Object} rec The record with a 'children array
25272 loadDataFromChildren : function(rec)
25274 this.loadData(this.reader.toLoadData(rec));
25279 * Gets the number of cached records.
25281 * <em>If using paging, this may not be the total size of the dataset. If the data object
25282 * used by the Reader contains the dataset size, then the getTotalCount() function returns
25283 * the data set size</em>
25285 getCount : function(){
25286 return this.data.length || 0;
25290 * Gets the total number of records in the dataset as returned by the server.
25292 * <em>If using paging, for this to be accurate, the data object used by the Reader must contain
25293 * the dataset size</em>
25295 getTotalCount : function(){
25296 return this.totalLength || 0;
25300 * Returns the sort state of the Store as an object with two properties:
25302 field {String} The name of the field by which the Records are sorted
25303 direction {String} The sort order, "ASC" or "DESC"
25306 getSortState : function(){
25307 return this.sortInfo;
25311 applySort : function(){
25312 if(this.sortInfo && !this.remoteSort){
25313 var s = this.sortInfo, f = s.field;
25314 var st = this.fields.get(f).sortType;
25315 var fn = function(r1, r2){
25316 var v1 = st(r1.data[f]), v2 = st(r2.data[f]);
25317 return v1 > v2 ? 1 : (v1 < v2 ? -1 : 0);
25319 this.data.sort(s.direction, fn);
25320 if(this.snapshot && this.snapshot != this.data){
25321 this.snapshot.sort(s.direction, fn);
25327 * Sets the default sort column and order to be used by the next load operation.
25328 * @param {String} fieldName The name of the field to sort by.
25329 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
25331 setDefaultSort : function(field, dir){
25332 this.sortInfo = {field: field, direction: dir ? dir.toUpperCase() : "ASC"};
25336 * Sort the Records.
25337 * If remote sorting is used, the sort is performed on the server, and the cache is
25338 * reloaded. If local sorting is used, the cache is sorted internally.
25339 * @param {String} fieldName The name of the field to sort by.
25340 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
25342 sort : function(fieldName, dir){
25343 var f = this.fields.get(fieldName);
25345 this.sortToggle[f.name] = this.sortToggle[f.name] || f.sortDir;
25347 if(this.multiSort || (this.sortInfo && this.sortInfo.field == f.name) ){ // toggle sort dir
25348 dir = (this.sortToggle[f.name] || "ASC").toggle("ASC", "DESC");
25353 this.sortToggle[f.name] = dir;
25354 this.sortInfo = {field: f.name, direction: dir};
25355 if(!this.remoteSort){
25357 this.fireEvent("datachanged", this);
25359 this.load(this.lastOptions);
25364 * Calls the specified function for each of the Records in the cache.
25365 * @param {Function} fn The function to call. The Record is passed as the first parameter.
25366 * Returning <em>false</em> aborts and exits the iteration.
25367 * @param {Object} scope (optional) The scope in which to call the function (defaults to the Record).
25369 each : function(fn, scope){
25370 this.data.each(fn, scope);
25374 * Gets all records modified since the last commit. Modified records are persisted across load operations
25375 * (e.g., during paging).
25376 * @return {Roo.data.Record[]} An array of Records containing outstanding modifications.
25378 getModifiedRecords : function(){
25379 return this.modified;
25383 createFilterFn : function(property, value, anyMatch){
25384 if(!value.exec){ // not a regex
25385 value = String(value);
25386 if(value.length == 0){
25389 value = new RegExp((anyMatch === true ? '' : '^') + Roo.escapeRe(value), "i");
25391 return function(r){
25392 return value.test(r.data[property]);
25397 * Sums the value of <i>property</i> for each record between start and end and returns the result.
25398 * @param {String} property A field on your records
25399 * @param {Number} start The record index to start at (defaults to 0)
25400 * @param {Number} end The last record index to include (defaults to length - 1)
25401 * @return {Number} The sum
25403 sum : function(property, start, end){
25404 var rs = this.data.items, v = 0;
25405 start = start || 0;
25406 end = (end || end === 0) ? end : rs.length-1;
25408 for(var i = start; i <= end; i++){
25409 v += (rs[i].data[property] || 0);
25415 * Filter the records by a specified property.
25416 * @param {String} field A field on your records
25417 * @param {String/RegExp} value Either a string that the field
25418 * should start with or a RegExp to test against the field
25419 * @param {Boolean} anyMatch True to match any part not just the beginning
25421 filter : function(property, value, anyMatch){
25422 var fn = this.createFilterFn(property, value, anyMatch);
25423 return fn ? this.filterBy(fn) : this.clearFilter();
25427 * Filter by a function. The specified function will be called with each
25428 * record in this data source. If the function returns true the record is included,
25429 * otherwise it is filtered.
25430 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
25431 * @param {Object} scope (optional) The scope of the function (defaults to this)
25433 filterBy : function(fn, scope){
25434 this.snapshot = this.snapshot || this.data;
25435 this.data = this.queryBy(fn, scope||this);
25436 this.fireEvent("datachanged", this);
25440 * Query the records by a specified property.
25441 * @param {String} field A field on your records
25442 * @param {String/RegExp} value Either a string that the field
25443 * should start with or a RegExp to test against the field
25444 * @param {Boolean} anyMatch True to match any part not just the beginning
25445 * @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
25447 query : function(property, value, anyMatch){
25448 var fn = this.createFilterFn(property, value, anyMatch);
25449 return fn ? this.queryBy(fn) : this.data.clone();
25453 * Query by a function. The specified function will be called with each
25454 * record in this data source. If the function returns true the record is included
25456 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
25457 * @param {Object} scope (optional) The scope of the function (defaults to this)
25458 @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
25460 queryBy : function(fn, scope){
25461 var data = this.snapshot || this.data;
25462 return data.filterBy(fn, scope||this);
25466 * Collects unique values for a particular dataIndex from this store.
25467 * @param {String} dataIndex The property to collect
25468 * @param {Boolean} allowNull (optional) Pass true to allow null, undefined or empty string values
25469 * @param {Boolean} bypassFilter (optional) Pass true to collect from all records, even ones which are filtered
25470 * @return {Array} An array of the unique values
25472 collect : function(dataIndex, allowNull, bypassFilter){
25473 var d = (bypassFilter === true && this.snapshot) ?
25474 this.snapshot.items : this.data.items;
25475 var v, sv, r = [], l = {};
25476 for(var i = 0, len = d.length; i < len; i++){
25477 v = d[i].data[dataIndex];
25479 if((allowNull || !Roo.isEmpty(v)) && !l[sv]){
25488 * Revert to a view of the Record cache with no filtering applied.
25489 * @param {Boolean} suppressEvent If true the filter is cleared silently without notifying listeners
25491 clearFilter : function(suppressEvent){
25492 if(this.snapshot && this.snapshot != this.data){
25493 this.data = this.snapshot;
25494 delete this.snapshot;
25495 if(suppressEvent !== true){
25496 this.fireEvent("datachanged", this);
25502 afterEdit : function(record){
25503 if(this.modified.indexOf(record) == -1){
25504 this.modified.push(record);
25506 this.fireEvent("update", this, record, Roo.data.Record.EDIT);
25510 afterReject : function(record){
25511 this.modified.remove(record);
25512 this.fireEvent("update", this, record, Roo.data.Record.REJECT);
25516 afterCommit : function(record){
25517 this.modified.remove(record);
25518 this.fireEvent("update", this, record, Roo.data.Record.COMMIT);
25522 * Commit all Records with outstanding changes. To handle updates for changes, subscribe to the
25523 * Store's "update" event, and perform updating when the third parameter is Roo.data.Record.COMMIT.
25525 commitChanges : function(){
25526 var m = this.modified.slice(0);
25527 this.modified = [];
25528 for(var i = 0, len = m.length; i < len; i++){
25534 * Cancel outstanding changes on all changed records.
25536 rejectChanges : function(){
25537 var m = this.modified.slice(0);
25538 this.modified = [];
25539 for(var i = 0, len = m.length; i < len; i++){
25544 onMetaChange : function(meta, rtype, o){
25545 this.recordType = rtype;
25546 this.fields = rtype.prototype.fields;
25547 delete this.snapshot;
25548 this.sortInfo = meta.sortInfo || this.sortInfo;
25549 this.modified = [];
25550 this.fireEvent('metachange', this, this.reader.meta);
25553 moveIndex : function(data, type)
25555 var index = this.indexOf(data);
25557 var newIndex = index + type;
25561 this.insert(newIndex, data);
25566 * Ext JS Library 1.1.1
25567 * Copyright(c) 2006-2007, Ext JS, LLC.
25569 * Originally Released Under LGPL - original licence link has changed is not relivant.
25572 * <script type="text/javascript">
25576 * @class Roo.data.SimpleStore
25577 * @extends Roo.data.Store
25578 * Small helper class to make creating Stores from Array data easier.
25579 * @cfg {Number} id The array index of the record id. Leave blank to auto generate ids.
25580 * @cfg {Array} fields An array of field definition objects, or field name strings.
25581 * @cfg {Object} an existing reader (eg. copied from another store)
25582 * @cfg {Array} data The multi-dimensional array of data
25583 * @cfg {Roo.data.DataProxy} proxy [not-required]
25584 * @cfg {Roo.data.Reader} reader [not-required]
25586 * @param {Object} config
25588 Roo.data.SimpleStore = function(config)
25590 Roo.data.SimpleStore.superclass.constructor.call(this, {
25592 reader: typeof(config.reader) != 'undefined' ? config.reader : new Roo.data.ArrayReader({
25595 Roo.data.Record.create(config.fields)
25597 proxy : new Roo.data.MemoryProxy(config.data)
25601 Roo.extend(Roo.data.SimpleStore, Roo.data.Store);/*
25603 * Ext JS Library 1.1.1
25604 * Copyright(c) 2006-2007, Ext JS, LLC.
25606 * Originally Released Under LGPL - original licence link has changed is not relivant.
25609 * <script type="text/javascript">
25614 * @extends Roo.data.Store
25615 * @class Roo.data.JsonStore
25616 * Small helper class to make creating Stores for JSON data easier. <br/>
25618 var store = new Roo.data.JsonStore({
25619 url: 'get-images.php',
25621 fields: ['name', 'url', {name:'size', type: 'float'}, {name:'lastmod', type:'date'}]
25624 * <b>Note: Although they are not listed, this class inherits all of the config options of Store,
25625 * JsonReader and HttpProxy (unless inline data is provided).</b>
25626 * @cfg {Array} fields An array of field definition objects, or field name strings.
25628 * @param {Object} config
25630 Roo.data.JsonStore = function(c){
25631 Roo.data.JsonStore.superclass.constructor.call(this, Roo.apply(c, {
25632 proxy: !c.data ? new Roo.data.HttpProxy({url: c.url}) : undefined,
25633 reader: new Roo.data.JsonReader(c, c.fields)
25636 Roo.extend(Roo.data.JsonStore, Roo.data.Store);/*
25638 * Ext JS Library 1.1.1
25639 * Copyright(c) 2006-2007, Ext JS, LLC.
25641 * Originally Released Under LGPL - original licence link has changed is not relivant.
25644 * <script type="text/javascript">
25648 Roo.data.Field = function(config){
25649 if(typeof config == "string"){
25650 config = {name: config};
25652 Roo.apply(this, config);
25655 this.type = "auto";
25658 var st = Roo.data.SortTypes;
25659 // named sortTypes are supported, here we look them up
25660 if(typeof this.sortType == "string"){
25661 this.sortType = st[this.sortType];
25664 // set default sortType for strings and dates
25665 if(!this.sortType){
25668 this.sortType = st.asUCString;
25671 this.sortType = st.asDate;
25674 this.sortType = st.none;
25679 var stripRe = /[\$,%]/g;
25681 // prebuilt conversion function for this field, instead of
25682 // switching every time we're reading a value
25684 var cv, dateFormat = this.dateFormat;
25689 cv = function(v){ return v; };
25692 cv = function(v){ return (v === undefined || v === null) ? '' : String(v); };
25696 return v !== undefined && v !== null && v !== '' ?
25697 parseInt(String(v).replace(stripRe, ""), 10) : '';
25702 return v !== undefined && v !== null && v !== '' ?
25703 parseFloat(String(v).replace(stripRe, ""), 10) : '';
25708 cv = function(v){ return v === true || v === "true" || v == 1; };
25715 if(v instanceof Date){
25719 if(dateFormat == "timestamp"){
25720 return new Date(v*1000);
25722 return Date.parseDate(v, dateFormat);
25724 var parsed = Date.parse(v);
25725 return parsed ? new Date(parsed) : null;
25734 Roo.data.Field.prototype = {
25742 * Ext JS Library 1.1.1
25743 * Copyright(c) 2006-2007, Ext JS, LLC.
25745 * Originally Released Under LGPL - original licence link has changed is not relivant.
25748 * <script type="text/javascript">
25751 // Base class for reading structured data from a data source. This class is intended to be
25752 // extended (see ArrayReader, JsonReader and XmlReader) and should not be created directly.
25755 * @class Roo.data.DataReader
25757 * Base class for reading structured data from a data source. This class is intended to be
25758 * extended (see {Roo.data.ArrayReader}, {Roo.data.JsonReader} and {Roo.data.XmlReader}) and should not be created directly.
25761 Roo.data.DataReader = function(meta, recordType){
25765 this.recordType = recordType instanceof Array ?
25766 Roo.data.Record.create(recordType) : recordType;
25769 Roo.data.DataReader.prototype = {
25772 readerType : 'Data',
25774 * Create an empty record
25775 * @param {Object} data (optional) - overlay some values
25776 * @return {Roo.data.Record} record created.
25778 newRow : function(d) {
25780 this.recordType.prototype.fields.each(function(c) {
25782 case 'int' : da[c.name] = 0; break;
25783 case 'date' : da[c.name] = new Date(); break;
25784 case 'float' : da[c.name] = 0.0; break;
25785 case 'boolean' : da[c.name] = false; break;
25786 default : da[c.name] = ""; break;
25790 return new this.recordType(Roo.apply(da, d));
25796 * Ext JS Library 1.1.1
25797 * Copyright(c) 2006-2007, Ext JS, LLC.
25799 * Originally Released Under LGPL - original licence link has changed is not relivant.
25802 * <script type="text/javascript">
25806 * @class Roo.data.DataProxy
25807 * @extends Roo.util.Observable
25809 * This class is an abstract base class for implementations which provide retrieval of
25810 * unformatted data objects.<br>
25812 * DataProxy implementations are usually used in conjunction with an implementation of Roo.data.DataReader
25813 * (of the appropriate type which knows how to parse the data object) to provide a block of
25814 * {@link Roo.data.Records} to an {@link Roo.data.Store}.<br>
25816 * Custom implementations must implement the load method as described in
25817 * {@link Roo.data.HttpProxy#load}.
25819 Roo.data.DataProxy = function(){
25822 * @event beforeload
25823 * Fires before a network request is made to retrieve a data object.
25824 * @param {Object} This DataProxy object.
25825 * @param {Object} params The params parameter to the load function.
25830 * Fires before the load method's callback is called.
25831 * @param {Object} This DataProxy object.
25832 * @param {Object} o The data object.
25833 * @param {Object} arg The callback argument object passed to the load function.
25837 * @event loadexception
25838 * Fires if an Exception occurs during data retrieval.
25839 * @param {Object} This DataProxy object.
25840 * @param {Object} o The data object.
25841 * @param {Object} arg The callback argument object passed to the load function.
25842 * @param {Object} e The Exception.
25844 loadexception : true
25846 Roo.data.DataProxy.superclass.constructor.call(this);
25849 Roo.extend(Roo.data.DataProxy, Roo.util.Observable);
25852 * @cfg {void} listeners (Not available) Constructor blocks listeners from being set
25856 * Ext JS Library 1.1.1
25857 * Copyright(c) 2006-2007, Ext JS, LLC.
25859 * Originally Released Under LGPL - original licence link has changed is not relivant.
25862 * <script type="text/javascript">
25865 * @class Roo.data.MemoryProxy
25866 * An implementation of Roo.data.DataProxy that simply passes the data specified in its constructor
25867 * to the Reader when its load method is called.
25869 * @param {Object} data The data object which the Reader uses to construct a block of Roo.data.Records.
25871 Roo.data.MemoryProxy = function(data){
25875 Roo.data.MemoryProxy.superclass.constructor.call(this);
25879 Roo.extend(Roo.data.MemoryProxy, Roo.data.DataProxy, {
25882 * Load data from the requested source (in this case an in-memory
25883 * data object passed to the constructor), read the data object into
25884 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
25885 * process that block using the passed callback.
25886 * @param {Object} params This parameter is not used by the MemoryProxy class.
25887 * @param {Roo.data.DataReader} reader The Reader object which converts the data
25888 * object into a block of Roo.data.Records.
25889 * @param {Function} callback The function into which to pass the block of Roo.data.records.
25890 * The function must be passed <ul>
25891 * <li>The Record block object</li>
25892 * <li>The "arg" argument from the load function</li>
25893 * <li>A boolean success indicator</li>
25895 * @param {Object} scope The scope in which to call the callback
25896 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
25898 load : function(params, reader, callback, scope, arg){
25899 params = params || {};
25902 result = reader.readRecords(params.data ? params.data :this.data);
25904 this.fireEvent("loadexception", this, arg, null, e);
25905 callback.call(scope, null, arg, false);
25908 callback.call(scope, result, arg, true);
25912 update : function(params, records){
25917 * Ext JS Library 1.1.1
25918 * Copyright(c) 2006-2007, Ext JS, LLC.
25920 * Originally Released Under LGPL - original licence link has changed is not relivant.
25923 * <script type="text/javascript">
25926 * @class Roo.data.HttpProxy
25927 * @extends Roo.data.DataProxy
25928 * An implementation of {@link Roo.data.DataProxy} that reads a data object from an {@link Roo.data.Connection} object
25929 * configured to reference a certain URL.<br><br>
25931 * <em>Note that this class cannot be used to retrieve data from a domain other than the domain
25932 * from which the running page was served.<br><br>
25934 * For cross-domain access to remote data, use an {@link Roo.data.ScriptTagProxy}.</em><br><br>
25936 * Be aware that to enable the browser to parse an XML document, the server must set
25937 * the Content-Type header in the HTTP response to "text/xml".
25939 * @param {Object} conn Connection config options to add to each request (e.g. {url: 'foo.php'} or
25940 * an {@link Roo.data.Connection} object. If a Connection config is passed, the singleton {@link Roo.Ajax} object
25941 * will be used to make the request.
25943 Roo.data.HttpProxy = function(conn){
25944 Roo.data.HttpProxy.superclass.constructor.call(this);
25945 // is conn a conn config or a real conn?
25947 this.useAjax = !conn || !conn.events;
25951 Roo.extend(Roo.data.HttpProxy, Roo.data.DataProxy, {
25952 // thse are take from connection...
25955 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
25958 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
25959 * extra parameters to each request made by this object. (defaults to undefined)
25962 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
25963 * to each request made by this object. (defaults to undefined)
25966 * @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)
25969 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
25972 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
25978 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
25982 * Return the {@link Roo.data.Connection} object being used by this Proxy.
25983 * @return {Connection} The Connection object. This object may be used to subscribe to events on
25984 * a finer-grained basis than the DataProxy events.
25986 getConnection : function(){
25987 return this.useAjax ? Roo.Ajax : this.conn;
25991 * Load data from the configured {@link Roo.data.Connection}, read the data object into
25992 * a block of Roo.data.Records using the passed {@link Roo.data.DataReader} implementation, and
25993 * process that block using the passed callback.
25994 * @param {Object} params An object containing properties which are to be used as HTTP parameters
25995 * for the request to the remote server.
25996 * @param {Roo.data.DataReader} reader The Reader object which converts the data
25997 * object into a block of Roo.data.Records.
25998 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
25999 * The function must be passed <ul>
26000 * <li>The Record block object</li>
26001 * <li>The "arg" argument from the load function</li>
26002 * <li>A boolean success indicator</li>
26004 * @param {Object} scope The scope in which to call the callback
26005 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
26007 load : function(params, reader, callback, scope, arg){
26008 if(this.fireEvent("beforeload", this, params) !== false){
26010 params : params || {},
26012 callback : callback,
26017 callback : this.loadResponse,
26021 Roo.applyIf(o, this.conn);
26022 if(this.activeRequest){
26023 Roo.Ajax.abort(this.activeRequest);
26025 this.activeRequest = Roo.Ajax.request(o);
26027 this.conn.request(o);
26030 callback.call(scope||this, null, arg, false);
26035 loadResponse : function(o, success, response){
26036 delete this.activeRequest;
26038 this.fireEvent("loadexception", this, o, response);
26039 o.request.callback.call(o.request.scope, null, o.request.arg, false);
26044 result = o.reader.read(response);
26047 o.raw = { errorMsg : response.responseText };
26048 this.fireEvent("loadexception", this, o, response, e);
26049 o.request.callback.call(o.request.scope, o, o.request.arg, false);
26053 this.fireEvent("load", this, o, o.request.arg);
26054 o.request.callback.call(o.request.scope, result, o.request.arg, true);
26058 update : function(dataSet){
26063 updateResponse : function(dataSet){
26068 * Ext JS Library 1.1.1
26069 * Copyright(c) 2006-2007, Ext JS, LLC.
26071 * Originally Released Under LGPL - original licence link has changed is not relivant.
26074 * <script type="text/javascript">
26078 * @class Roo.data.ScriptTagProxy
26079 * An implementation of Roo.data.DataProxy that reads a data object from a URL which may be in a domain
26080 * other than the originating domain of the running page.<br><br>
26082 * <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
26083 * of the running page, you must use this class, rather than DataProxy.</em><br><br>
26085 * The content passed back from a server resource requested by a ScriptTagProxy is executable JavaScript
26086 * source code that is used as the source inside a <script> tag.<br><br>
26088 * In order for the browser to process the returned data, the server must wrap the data object
26089 * with a call to a callback function, the name of which is passed as a parameter by the ScriptTagProxy.
26090 * Below is a Java example for a servlet which returns data for either a ScriptTagProxy, or an HttpProxy
26091 * depending on whether the callback name was passed:
26094 boolean scriptTag = false;
26095 String cb = request.getParameter("callback");
26098 response.setContentType("text/javascript");
26100 response.setContentType("application/x-json");
26102 Writer out = response.getWriter();
26104 out.write(cb + "(");
26106 out.print(dataBlock.toJsonString());
26113 * @param {Object} config A configuration object.
26115 Roo.data.ScriptTagProxy = function(config){
26116 Roo.data.ScriptTagProxy.superclass.constructor.call(this);
26117 Roo.apply(this, config);
26118 this.head = document.getElementsByTagName("head")[0];
26121 Roo.data.ScriptTagProxy.TRANS_ID = 1000;
26123 Roo.extend(Roo.data.ScriptTagProxy, Roo.data.DataProxy, {
26125 * @cfg {String} url The URL from which to request the data object.
26128 * @cfg {Number} timeout (Optional) The number of milliseconds to wait for a response. Defaults to 30 seconds.
26132 * @cfg {String} callbackParam (Optional) The name of the parameter to pass to the server which tells
26133 * the server the name of the callback function set up by the load call to process the returned data object.
26134 * Defaults to "callback".<p>The server-side processing must read this parameter value, and generate
26135 * javascript output which calls this named function passing the data object as its only parameter.
26137 callbackParam : "callback",
26139 * @cfg {Boolean} nocache (Optional) Defaults to true. Disable cacheing by adding a unique parameter
26140 * name to the request.
26145 * Load data from the configured URL, read the data object into
26146 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
26147 * process that block using the passed callback.
26148 * @param {Object} params An object containing properties which are to be used as HTTP parameters
26149 * for the request to the remote server.
26150 * @param {Roo.data.DataReader} reader The Reader object which converts the data
26151 * object into a block of Roo.data.Records.
26152 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
26153 * The function must be passed <ul>
26154 * <li>The Record block object</li>
26155 * <li>The "arg" argument from the load function</li>
26156 * <li>A boolean success indicator</li>
26158 * @param {Object} scope The scope in which to call the callback
26159 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
26161 load : function(params, reader, callback, scope, arg){
26162 if(this.fireEvent("beforeload", this, params) !== false){
26164 var p = Roo.urlEncode(Roo.apply(params, this.extraParams));
26166 var url = this.url;
26167 url += (url.indexOf("?") != -1 ? "&" : "?") + p;
26169 url += "&_dc=" + (new Date().getTime());
26171 var transId = ++Roo.data.ScriptTagProxy.TRANS_ID;
26174 cb : "stcCallback"+transId,
26175 scriptId : "stcScript"+transId,
26179 callback : callback,
26185 window[trans.cb] = function(o){
26186 conn.handleResponse(o, trans);
26189 url += String.format("&{0}={1}", this.callbackParam, trans.cb);
26191 if(this.autoAbort !== false){
26195 trans.timeoutId = this.handleFailure.defer(this.timeout, this, [trans]);
26197 var script = document.createElement("script");
26198 script.setAttribute("src", url);
26199 script.setAttribute("type", "text/javascript");
26200 script.setAttribute("id", trans.scriptId);
26201 this.head.appendChild(script);
26203 this.trans = trans;
26205 callback.call(scope||this, null, arg, false);
26210 isLoading : function(){
26211 return this.trans ? true : false;
26215 * Abort the current server request.
26217 abort : function(){
26218 if(this.isLoading()){
26219 this.destroyTrans(this.trans);
26224 destroyTrans : function(trans, isLoaded){
26225 this.head.removeChild(document.getElementById(trans.scriptId));
26226 clearTimeout(trans.timeoutId);
26228 window[trans.cb] = undefined;
26230 delete window[trans.cb];
26233 // if hasn't been loaded, wait for load to remove it to prevent script error
26234 window[trans.cb] = function(){
26235 window[trans.cb] = undefined;
26237 delete window[trans.cb];
26244 handleResponse : function(o, trans){
26245 this.trans = false;
26246 this.destroyTrans(trans, true);
26249 result = trans.reader.readRecords(o);
26251 this.fireEvent("loadexception", this, o, trans.arg, e);
26252 trans.callback.call(trans.scope||window, null, trans.arg, false);
26255 this.fireEvent("load", this, o, trans.arg);
26256 trans.callback.call(trans.scope||window, result, trans.arg, true);
26260 handleFailure : function(trans){
26261 this.trans = false;
26262 this.destroyTrans(trans, false);
26263 this.fireEvent("loadexception", this, null, trans.arg);
26264 trans.callback.call(trans.scope||window, null, trans.arg, false);
26268 * Ext JS Library 1.1.1
26269 * Copyright(c) 2006-2007, Ext JS, LLC.
26271 * Originally Released Under LGPL - original licence link has changed is not relivant.
26274 * <script type="text/javascript">
26278 * @class Roo.data.JsonReader
26279 * @extends Roo.data.DataReader
26280 * Data reader class to create an Array of Roo.data.Record objects from a JSON response
26281 * based on mappings in a provided Roo.data.Record constructor.
26283 * The default behaviour of a store is to send ?_requestMeta=1, unless the class has recieved 'metaData' property
26284 * in the reply previously.
26289 var RecordDef = Roo.data.Record.create([
26290 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
26291 {name: 'occupation'} // This field will use "occupation" as the mapping.
26293 var myReader = new Roo.data.JsonReader({
26294 totalProperty: "results", // The property which contains the total dataset size (optional)
26295 root: "rows", // The property which contains an Array of row objects
26296 id: "id" // The property within each row object that provides an ID for the record (optional)
26300 * This would consume a JSON file like this:
26302 { 'results': 2, 'rows': [
26303 { 'id': 1, 'name': 'Bill', occupation: 'Gardener' },
26304 { 'id': 2, 'name': 'Ben', occupation: 'Horticulturalist' } ]
26307 * @cfg {String} totalProperty Name of the property from which to retrieve the total number of records
26308 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
26309 * paged from the remote server.
26310 * @cfg {String} successProperty Name of the property from which to retrieve the success attribute used by forms.
26311 * @cfg {String} root name of the property which contains the Array of row objects.
26312 * @cfg {String} id Name of the property within a row object that contains a record identifier value.
26313 * @cfg {Array} fields Array of field definition objects
26315 * Create a new JsonReader
26316 * @param {Object} meta Metadata configuration options
26317 * @param {Object} recordType Either an Array of field definition objects,
26318 * or an {@link Roo.data.Record} object created using {@link Roo.data.Record#create}.
26320 Roo.data.JsonReader = function(meta, recordType){
26323 // set some defaults:
26324 Roo.applyIf(meta, {
26325 totalProperty: 'total',
26326 successProperty : 'success',
26331 Roo.data.JsonReader.superclass.constructor.call(this, meta, recordType||meta.fields);
26333 Roo.extend(Roo.data.JsonReader, Roo.data.DataReader, {
26335 readerType : 'Json',
26338 * @prop {Boolean} metaFromRemote - if the meta data was loaded from the remote source.
26339 * Used by Store query builder to append _requestMeta to params.
26342 metaFromRemote : false,
26344 * This method is only used by a DataProxy which has retrieved data from a remote server.
26345 * @param {Object} response The XHR object which contains the JSON data in its responseText.
26346 * @return {Object} data A data block which is used by an Roo.data.Store object as
26347 * a cache of Roo.data.Records.
26349 read : function(response){
26350 var json = response.responseText;
26352 var o = /* eval:var:o */ eval("("+json+")");
26354 throw {message: "JsonReader.read: Json object not found"};
26360 this.metaFromRemote = true;
26361 this.meta = o.metaData;
26362 this.recordType = Roo.data.Record.create(o.metaData.fields);
26363 this.onMetaChange(this.meta, this.recordType, o);
26365 return this.readRecords(o);
26368 // private function a store will implement
26369 onMetaChange : function(meta, recordType, o){
26376 simpleAccess: function(obj, subsc) {
26383 getJsonAccessor: function(){
26385 return function(expr) {
26387 return(re.test(expr))
26388 ? new Function("obj", "return obj." + expr)
26393 return Roo.emptyFn;
26398 * Create a data block containing Roo.data.Records from an XML document.
26399 * @param {Object} o An object which contains an Array of row objects in the property specified
26400 * in the config as 'root, and optionally a property, specified in the config as 'totalProperty'
26401 * which contains the total size of the dataset.
26402 * @return {Object} data A data block which is used by an Roo.data.Store object as
26403 * a cache of Roo.data.Records.
26405 readRecords : function(o){
26407 * After any data loads, the raw JSON data is available for further custom processing.
26411 var s = this.meta, Record = this.recordType,
26412 f = Record ? Record.prototype.fields : null, fi = f ? f.items : [], fl = f ? f.length : 0;
26414 // Generate extraction functions for the totalProperty, the root, the id, and for each field
26416 if(s.totalProperty) {
26417 this.getTotal = this.getJsonAccessor(s.totalProperty);
26419 if(s.successProperty) {
26420 this.getSuccess = this.getJsonAccessor(s.successProperty);
26422 this.getRoot = s.root ? this.getJsonAccessor(s.root) : function(p){return p;};
26424 var g = this.getJsonAccessor(s.id);
26425 this.getId = function(rec) {
26427 return (r === undefined || r === "") ? null : r;
26430 this.getId = function(){return null;};
26433 for(var jj = 0; jj < fl; jj++){
26435 var map = (f.mapping !== undefined && f.mapping !== null) ? f.mapping : f.name;
26436 this.ef[jj] = this.getJsonAccessor(map);
26440 var root = this.getRoot(o), c = root.length, totalRecords = c, success = true;
26441 if(s.totalProperty){
26442 var vt = parseInt(this.getTotal(o), 10);
26447 if(s.successProperty){
26448 var vs = this.getSuccess(o);
26449 if(vs === false || vs === 'false'){
26454 for(var i = 0; i < c; i++){
26457 var id = this.getId(n);
26458 for(var j = 0; j < fl; j++){
26460 var v = this.ef[j](n);
26462 Roo.log('missing convert for ' + f.name);
26466 values[f.name] = f.convert((v !== undefined) ? v : f.defaultValue);
26470 raw : { errorMsg : "JSON Reader Error: fields or metadata not available to create Record" },
26476 var record = new Record(values, id);
26478 records[i] = record;
26484 totalRecords : totalRecords
26487 // used when loading children.. @see loadDataFromChildren
26488 toLoadData: function(rec)
26490 // expect rec just to be an array.. eg [a,b,c, [...] << cn ]
26491 var data = typeof(rec.data.cn) == 'undefined' ? [] : rec.data.cn;
26492 return { data : data, total : data.length };
26497 * Ext JS Library 1.1.1
26498 * Copyright(c) 2006-2007, Ext JS, LLC.
26500 * Originally Released Under LGPL - original licence link has changed is not relivant.
26503 * <script type="text/javascript">
26507 * @class Roo.data.XmlReader
26508 * @extends Roo.data.DataReader
26509 * Data reader class to create an Array of {@link Roo.data.Record} objects from an XML document
26510 * based on mappings in a provided Roo.data.Record constructor.<br><br>
26512 * <em>Note that in order for the browser to parse a returned XML document, the Content-Type
26513 * header in the HTTP response must be set to "text/xml".</em>
26517 var RecordDef = Roo.data.Record.create([
26518 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
26519 {name: 'occupation'} // This field will use "occupation" as the mapping.
26521 var myReader = new Roo.data.XmlReader({
26522 totalRecords: "results", // The element which contains the total dataset size (optional)
26523 record: "row", // The repeated element which contains row information
26524 id: "id" // The element within the row that provides an ID for the record (optional)
26528 * This would consume an XML file like this:
26532 <results>2</results>
26535 <name>Bill</name>
26536 <occupation>Gardener</occupation>
26540 <name>Ben</name>
26541 <occupation>Horticulturalist</occupation>
26545 * @cfg {String} totalRecords The DomQuery path from which to retrieve the total number of records
26546 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
26547 * paged from the remote server.
26548 * @cfg {String} record The DomQuery path to the repeated element which contains record information.
26549 * @cfg {String} success The DomQuery path to the success attribute used by forms.
26550 * @cfg {String} id The DomQuery path relative from the record element to the element that contains
26551 * a record identifier value.
26553 * Create a new XmlReader
26554 * @param {Object} meta Metadata configuration options
26555 * @param {Mixed} recordType The definition of the data record type to produce. This can be either a valid
26556 * Record subclass created with {@link Roo.data.Record#create}, or an array of objects with which to call
26557 * Roo.data.Record.create. See the {@link Roo.data.Record} class for more details.
26559 Roo.data.XmlReader = function(meta, recordType){
26561 Roo.data.XmlReader.superclass.constructor.call(this, meta, recordType||meta.fields);
26563 Roo.extend(Roo.data.XmlReader, Roo.data.DataReader, {
26565 readerType : 'Xml',
26568 * This method is only used by a DataProxy which has retrieved data from a remote server.
26569 * @param {Object} response The XHR object which contains the parsed XML document. The response is expected
26570 * to contain a method called 'responseXML' that returns an XML document object.
26571 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
26572 * a cache of Roo.data.Records.
26574 read : function(response){
26575 var doc = response.responseXML;
26577 throw {message: "XmlReader.read: XML Document not available"};
26579 return this.readRecords(doc);
26583 * Create a data block containing Roo.data.Records from an XML document.
26584 * @param {Object} doc A parsed XML document.
26585 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
26586 * a cache of Roo.data.Records.
26588 readRecords : function(doc){
26590 * After any data loads/reads, the raw XML Document is available for further custom processing.
26591 * @type XMLDocument
26593 this.xmlData = doc;
26594 var root = doc.documentElement || doc;
26595 var q = Roo.DomQuery;
26596 var recordType = this.recordType, fields = recordType.prototype.fields;
26597 var sid = this.meta.id;
26598 var totalRecords = 0, success = true;
26599 if(this.meta.totalRecords){
26600 totalRecords = q.selectNumber(this.meta.totalRecords, root, 0);
26603 if(this.meta.success){
26604 var sv = q.selectValue(this.meta.success, root, true);
26605 success = sv !== false && sv !== 'false';
26608 var ns = q.select(this.meta.record, root);
26609 for(var i = 0, len = ns.length; i < len; i++) {
26612 var id = sid ? q.selectValue(sid, n) : undefined;
26613 for(var j = 0, jlen = fields.length; j < jlen; j++){
26614 var f = fields.items[j];
26615 var v = q.selectValue(f.mapping || f.name, n, f.defaultValue);
26617 values[f.name] = v;
26619 var record = new recordType(values, id);
26621 records[records.length] = record;
26627 totalRecords : totalRecords || records.length
26632 * Ext JS Library 1.1.1
26633 * Copyright(c) 2006-2007, Ext JS, LLC.
26635 * Originally Released Under LGPL - original licence link has changed is not relivant.
26638 * <script type="text/javascript">
26642 * @class Roo.data.ArrayReader
26643 * @extends Roo.data.DataReader
26644 * Data reader class to create an Array of Roo.data.Record objects from an Array.
26645 * Each element of that Array represents a row of data fields. The
26646 * fields are pulled into a Record object using as a subscript, the <em>mapping</em> property
26647 * of the field definition if it exists, or the field's ordinal position in the definition.<br>
26651 var RecordDef = Roo.data.Record.create([
26652 {name: 'name', mapping: 1}, // "mapping" only needed if an "id" field is present which
26653 {name: 'occupation', mapping: 2} // precludes using the ordinal position as the index.
26655 var myReader = new Roo.data.ArrayReader({
26656 id: 0 // The subscript within row Array that provides an ID for the Record (optional)
26660 * This would consume an Array like this:
26662 [ [1, 'Bill', 'Gardener'], [2, 'Ben', 'Horticulturalist'] ]
26666 * Create a new JsonReader
26667 * @param {Object} meta Metadata configuration options.
26668 * @param {Object|Array} recordType Either an Array of field definition objects
26670 * @cfg {Array} fields Array of field definition objects
26671 * @cfg {String} id Name of the property within a row object that contains a record identifier value.
26672 * as specified to {@link Roo.data.Record#create},
26673 * or an {@link Roo.data.Record} object
26676 * created using {@link Roo.data.Record#create}.
26678 Roo.data.ArrayReader = function(meta, recordType)
26680 Roo.data.ArrayReader.superclass.constructor.call(this, meta, recordType||meta.fields);
26683 Roo.extend(Roo.data.ArrayReader, Roo.data.JsonReader, {
26686 * Create a data block containing Roo.data.Records from an XML document.
26687 * @param {Object} o An Array of row objects which represents the dataset.
26688 * @return {Object} A data block which is used by an {@link Roo.data.Store} object as
26689 * a cache of Roo.data.Records.
26691 readRecords : function(o)
26693 var sid = this.meta ? this.meta.id : null;
26694 var recordType = this.recordType, fields = recordType.prototype.fields;
26697 for(var i = 0; i < root.length; i++){
26700 var id = ((sid || sid === 0) && n[sid] !== undefined && n[sid] !== "" ? n[sid] : null);
26701 for(var j = 0, jlen = fields.length; j < jlen; j++){
26702 var f = fields.items[j];
26703 var k = f.mapping !== undefined && f.mapping !== null ? f.mapping : j;
26704 var v = n[k] !== undefined ? n[k] : f.defaultValue;
26706 values[f.name] = v;
26708 var record = new recordType(values, id);
26710 records[records.length] = record;
26714 totalRecords : records.length
26717 // used when loading children.. @see loadDataFromChildren
26718 toLoadData: function(rec)
26720 // expect rec just to be an array.. eg [a,b,c, [...] << cn ]
26721 return typeof(rec.data.cn) == 'undefined' ? [] : rec.data.cn;
26728 * Ext JS Library 1.1.1
26729 * Copyright(c) 2006-2007, Ext JS, LLC.
26731 * Originally Released Under LGPL - original licence link has changed is not relivant.
26734 * <script type="text/javascript">
26739 * @class Roo.data.Tree
26740 * @extends Roo.util.Observable
26741 * Represents a tree data structure and bubbles all the events for its nodes. The nodes
26742 * in the tree have most standard DOM functionality.
26744 * @param {Node} root (optional) The root node
26746 Roo.data.Tree = function(root){
26747 this.nodeHash = {};
26749 * The root node for this tree
26754 this.setRootNode(root);
26759 * Fires when a new child node is appended to a node in this tree.
26760 * @param {Tree} tree The owner tree
26761 * @param {Node} parent The parent node
26762 * @param {Node} node The newly appended node
26763 * @param {Number} index The index of the newly appended node
26768 * Fires when a child node is removed from a node in this tree.
26769 * @param {Tree} tree The owner tree
26770 * @param {Node} parent The parent node
26771 * @param {Node} node The child node removed
26776 * Fires when a node is moved to a new location in the tree
26777 * @param {Tree} tree The owner tree
26778 * @param {Node} node The node moved
26779 * @param {Node} oldParent The old parent of this node
26780 * @param {Node} newParent The new parent of this node
26781 * @param {Number} index The index it was moved to
26786 * Fires when a new child node is inserted in a node in this tree.
26787 * @param {Tree} tree The owner tree
26788 * @param {Node} parent The parent node
26789 * @param {Node} node The child node inserted
26790 * @param {Node} refNode The child node the node was inserted before
26794 * @event beforeappend
26795 * Fires before a new child is appended to a node in this tree, return false to cancel the append.
26796 * @param {Tree} tree The owner tree
26797 * @param {Node} parent The parent node
26798 * @param {Node} node The child node to be appended
26800 "beforeappend" : true,
26802 * @event beforeremove
26803 * Fires before a child is removed from a node in this tree, return false to cancel the remove.
26804 * @param {Tree} tree The owner tree
26805 * @param {Node} parent The parent node
26806 * @param {Node} node The child node to be removed
26808 "beforeremove" : true,
26810 * @event beforemove
26811 * Fires before a node is moved to a new location in the tree. Return false to cancel the move.
26812 * @param {Tree} tree The owner tree
26813 * @param {Node} node The node being moved
26814 * @param {Node} oldParent The parent of the node
26815 * @param {Node} newParent The new parent the node is moving to
26816 * @param {Number} index The index it is being moved to
26818 "beforemove" : true,
26820 * @event beforeinsert
26821 * Fires before a new child is inserted in a node in this tree, return false to cancel the insert.
26822 * @param {Tree} tree The owner tree
26823 * @param {Node} parent The parent node
26824 * @param {Node} node The child node to be inserted
26825 * @param {Node} refNode The child node the node is being inserted before
26827 "beforeinsert" : true
26830 Roo.data.Tree.superclass.constructor.call(this);
26833 Roo.extend(Roo.data.Tree, Roo.util.Observable, {
26834 pathSeparator: "/",
26836 proxyNodeEvent : function(){
26837 return this.fireEvent.apply(this, arguments);
26841 * Returns the root node for this tree.
26844 getRootNode : function(){
26849 * Sets the root node for this tree.
26850 * @param {Node} node
26853 setRootNode : function(node){
26855 node.ownerTree = this;
26856 node.isRoot = true;
26857 this.registerNode(node);
26862 * Gets a node in this tree by its id.
26863 * @param {String} id
26866 getNodeById : function(id){
26867 return this.nodeHash[id];
26870 registerNode : function(node){
26871 this.nodeHash[node.id] = node;
26874 unregisterNode : function(node){
26875 delete this.nodeHash[node.id];
26878 toString : function(){
26879 return "[Tree"+(this.id?" "+this.id:"")+"]";
26884 * @class Roo.data.Node
26885 * @extends Roo.util.Observable
26886 * @cfg {Boolean} leaf true if this node is a leaf and does not have children
26887 * @cfg {String} id The id for this node. If one is not specified, one is generated.
26889 * @param {Object} attributes The attributes/config for the node
26891 Roo.data.Node = function(attributes){
26893 * The attributes supplied for the node. You can use this property to access any custom attributes you supplied.
26896 this.attributes = attributes || {};
26897 this.leaf = this.attributes.leaf;
26899 * The node id. @type String
26901 this.id = this.attributes.id;
26903 this.id = Roo.id(null, "ynode-");
26904 this.attributes.id = this.id;
26909 * All child nodes of this node. @type Array
26911 this.childNodes = [];
26912 if(!this.childNodes.indexOf){ // indexOf is a must
26913 this.childNodes.indexOf = function(o){
26914 for(var i = 0, len = this.length; i < len; i++){
26923 * The parent node for this node. @type Node
26925 this.parentNode = null;
26927 * The first direct child node of this node, or null if this node has no child nodes. @type Node
26929 this.firstChild = null;
26931 * The last direct child node of this node, or null if this node has no child nodes. @type Node
26933 this.lastChild = null;
26935 * The node immediately preceding this node in the tree, or null if there is no sibling node. @type Node
26937 this.previousSibling = null;
26939 * The node immediately following this node in the tree, or null if there is no sibling node. @type Node
26941 this.nextSibling = null;
26946 * Fires when a new child node is appended
26947 * @param {Tree} tree The owner tree
26948 * @param {Node} this This node
26949 * @param {Node} node The newly appended node
26950 * @param {Number} index The index of the newly appended node
26955 * Fires when a child node is removed
26956 * @param {Tree} tree The owner tree
26957 * @param {Node} this This node
26958 * @param {Node} node The removed node
26963 * Fires when this node is moved to a new location in the tree
26964 * @param {Tree} tree The owner tree
26965 * @param {Node} this This node
26966 * @param {Node} oldParent The old parent of this node
26967 * @param {Node} newParent The new parent of this node
26968 * @param {Number} index The index it was moved to
26973 * Fires when a new child node is inserted.
26974 * @param {Tree} tree The owner tree
26975 * @param {Node} this This node
26976 * @param {Node} node The child node inserted
26977 * @param {Node} refNode The child node the node was inserted before
26981 * @event beforeappend
26982 * Fires before a new child is appended, return false to cancel the append.
26983 * @param {Tree} tree The owner tree
26984 * @param {Node} this This node
26985 * @param {Node} node The child node to be appended
26987 "beforeappend" : true,
26989 * @event beforeremove
26990 * Fires before a child is removed, return false to cancel the remove.
26991 * @param {Tree} tree The owner tree
26992 * @param {Node} this This node
26993 * @param {Node} node The child node to be removed
26995 "beforeremove" : true,
26997 * @event beforemove
26998 * Fires before this node is moved to a new location in the tree. Return false to cancel the move.
26999 * @param {Tree} tree The owner tree
27000 * @param {Node} this This node
27001 * @param {Node} oldParent The parent of this node
27002 * @param {Node} newParent The new parent this node is moving to
27003 * @param {Number} index The index it is being moved to
27005 "beforemove" : true,
27007 * @event beforeinsert
27008 * Fires before a new child is inserted, return false to cancel the insert.
27009 * @param {Tree} tree The owner tree
27010 * @param {Node} this This node
27011 * @param {Node} node The child node to be inserted
27012 * @param {Node} refNode The child node the node is being inserted before
27014 "beforeinsert" : true
27016 this.listeners = this.attributes.listeners;
27017 Roo.data.Node.superclass.constructor.call(this);
27020 Roo.extend(Roo.data.Node, Roo.util.Observable, {
27021 fireEvent : function(evtName){
27022 // first do standard event for this node
27023 if(Roo.data.Node.superclass.fireEvent.apply(this, arguments) === false){
27026 // then bubble it up to the tree if the event wasn't cancelled
27027 var ot = this.getOwnerTree();
27029 if(ot.proxyNodeEvent.apply(ot, arguments) === false){
27037 * Returns true if this node is a leaf
27038 * @return {Boolean}
27040 isLeaf : function(){
27041 return this.leaf === true;
27045 setFirstChild : function(node){
27046 this.firstChild = node;
27050 setLastChild : function(node){
27051 this.lastChild = node;
27056 * Returns true if this node is the last child of its parent
27057 * @return {Boolean}
27059 isLast : function(){
27060 return (!this.parentNode ? true : this.parentNode.lastChild == this);
27064 * Returns true if this node is the first child of its parent
27065 * @return {Boolean}
27067 isFirst : function(){
27068 return (!this.parentNode ? true : this.parentNode.firstChild == this);
27071 hasChildNodes : function(){
27072 return !this.isLeaf() && this.childNodes.length > 0;
27076 * Insert node(s) as the last child node of this node.
27077 * @param {Node/Array} node The node or Array of nodes to append
27078 * @return {Node} The appended node if single append, or null if an array was passed
27080 appendChild : function(node){
27082 if(node instanceof Array){
27084 }else if(arguments.length > 1){
27088 // if passed an array or multiple args do them one by one
27090 for(var i = 0, len = multi.length; i < len; i++) {
27091 this.appendChild(multi[i]);
27094 if(this.fireEvent("beforeappend", this.ownerTree, this, node) === false){
27097 var index = this.childNodes.length;
27098 var oldParent = node.parentNode;
27099 // it's a move, make sure we move it cleanly
27101 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index) === false){
27104 oldParent.removeChild(node);
27107 index = this.childNodes.length;
27109 this.setFirstChild(node);
27111 this.childNodes.push(node);
27112 node.parentNode = this;
27113 var ps = this.childNodes[index-1];
27115 node.previousSibling = ps;
27116 ps.nextSibling = node;
27118 node.previousSibling = null;
27120 node.nextSibling = null;
27121 this.setLastChild(node);
27122 node.setOwnerTree(this.getOwnerTree());
27123 this.fireEvent("append", this.ownerTree, this, node, index);
27124 if(this.ownerTree) {
27125 this.ownerTree.fireEvent("appendnode", this, node, index);
27128 node.fireEvent("move", this.ownerTree, node, oldParent, this, index);
27135 * Removes a child node from this node.
27136 * @param {Node} node The node to remove
27137 * @return {Node} The removed node
27139 removeChild : function(node){
27140 var index = this.childNodes.indexOf(node);
27144 if(this.fireEvent("beforeremove", this.ownerTree, this, node) === false){
27148 // remove it from childNodes collection
27149 this.childNodes.splice(index, 1);
27152 if(node.previousSibling){
27153 node.previousSibling.nextSibling = node.nextSibling;
27155 if(node.nextSibling){
27156 node.nextSibling.previousSibling = node.previousSibling;
27159 // update child refs
27160 if(this.firstChild == node){
27161 this.setFirstChild(node.nextSibling);
27163 if(this.lastChild == node){
27164 this.setLastChild(node.previousSibling);
27167 node.setOwnerTree(null);
27168 // clear any references from the node
27169 node.parentNode = null;
27170 node.previousSibling = null;
27171 node.nextSibling = null;
27172 this.fireEvent("remove", this.ownerTree, this, node);
27177 * Inserts the first node before the second node in this nodes childNodes collection.
27178 * @param {Node} node The node to insert
27179 * @param {Node} refNode The node to insert before (if null the node is appended)
27180 * @return {Node} The inserted node
27182 insertBefore : function(node, refNode){
27183 if(!refNode){ // like standard Dom, refNode can be null for append
27184 return this.appendChild(node);
27187 if(node == refNode){
27191 if(this.fireEvent("beforeinsert", this.ownerTree, this, node, refNode) === false){
27194 var index = this.childNodes.indexOf(refNode);
27195 var oldParent = node.parentNode;
27196 var refIndex = index;
27198 // when moving internally, indexes will change after remove
27199 if(oldParent == this && this.childNodes.indexOf(node) < index){
27203 // it's a move, make sure we move it cleanly
27205 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index, refNode) === false){
27208 oldParent.removeChild(node);
27211 this.setFirstChild(node);
27213 this.childNodes.splice(refIndex, 0, node);
27214 node.parentNode = this;
27215 var ps = this.childNodes[refIndex-1];
27217 node.previousSibling = ps;
27218 ps.nextSibling = node;
27220 node.previousSibling = null;
27222 node.nextSibling = refNode;
27223 refNode.previousSibling = node;
27224 node.setOwnerTree(this.getOwnerTree());
27225 this.fireEvent("insert", this.ownerTree, this, node, refNode);
27227 node.fireEvent("move", this.ownerTree, node, oldParent, this, refIndex, refNode);
27233 * Returns the child node at the specified index.
27234 * @param {Number} index
27237 item : function(index){
27238 return this.childNodes[index];
27242 * Replaces one child node in this node with another.
27243 * @param {Node} newChild The replacement node
27244 * @param {Node} oldChild The node to replace
27245 * @return {Node} The replaced node
27247 replaceChild : function(newChild, oldChild){
27248 this.insertBefore(newChild, oldChild);
27249 this.removeChild(oldChild);
27254 * Returns the index of a child node
27255 * @param {Node} node
27256 * @return {Number} The index of the node or -1 if it was not found
27258 indexOf : function(child){
27259 return this.childNodes.indexOf(child);
27263 * Returns the tree this node is in.
27266 getOwnerTree : function(){
27267 // if it doesn't have one, look for one
27268 if(!this.ownerTree){
27272 this.ownerTree = p.ownerTree;
27278 return this.ownerTree;
27282 * Returns depth of this node (the root node has a depth of 0)
27285 getDepth : function(){
27288 while(p.parentNode){
27296 setOwnerTree : function(tree){
27297 // if it's move, we need to update everyone
27298 if(tree != this.ownerTree){
27299 if(this.ownerTree){
27300 this.ownerTree.unregisterNode(this);
27302 this.ownerTree = tree;
27303 var cs = this.childNodes;
27304 for(var i = 0, len = cs.length; i < len; i++) {
27305 cs[i].setOwnerTree(tree);
27308 tree.registerNode(this);
27314 * Returns the path for this node. The path can be used to expand or select this node programmatically.
27315 * @param {String} attr (optional) The attr to use for the path (defaults to the node's id)
27316 * @return {String} The path
27318 getPath : function(attr){
27319 attr = attr || "id";
27320 var p = this.parentNode;
27321 var b = [this.attributes[attr]];
27323 b.unshift(p.attributes[attr]);
27326 var sep = this.getOwnerTree().pathSeparator;
27327 return sep + b.join(sep);
27331 * Bubbles up the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
27332 * function call will be the scope provided or the current node. The arguments to the function
27333 * will be the args provided or the current node. If the function returns false at any point,
27334 * the bubble is stopped.
27335 * @param {Function} fn The function to call
27336 * @param {Object} scope (optional) The scope of the function (defaults to current node)
27337 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
27339 bubble : function(fn, scope, args){
27342 if(fn.call(scope || p, args || p) === false){
27350 * Cascades down the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
27351 * function call will be the scope provided or the current node. The arguments to the function
27352 * will be the args provided or the current node. If the function returns false at any point,
27353 * the cascade is stopped on that branch.
27354 * @param {Function} fn The function to call
27355 * @param {Object} scope (optional) The scope of the function (defaults to current node)
27356 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
27358 cascade : function(fn, scope, args){
27359 if(fn.call(scope || this, args || this) !== false){
27360 var cs = this.childNodes;
27361 for(var i = 0, len = cs.length; i < len; i++) {
27362 cs[i].cascade(fn, scope, args);
27368 * Interates the child nodes of this node, calling the specified function with each node. The scope (<i>this</i>) of
27369 * function call will be the scope provided or the current node. The arguments to the function
27370 * will be the args provided or the current node. If the function returns false at any point,
27371 * the iteration stops.
27372 * @param {Function} fn The function to call
27373 * @param {Object} scope (optional) The scope of the function (defaults to current node)
27374 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
27376 eachChild : function(fn, scope, args){
27377 var cs = this.childNodes;
27378 for(var i = 0, len = cs.length; i < len; i++) {
27379 if(fn.call(scope || this, args || cs[i]) === false){
27386 * Finds the first child that has the attribute with the specified value.
27387 * @param {String} attribute The attribute name
27388 * @param {Mixed} value The value to search for
27389 * @return {Node} The found child or null if none was found
27391 findChild : function(attribute, value){
27392 var cs = this.childNodes;
27393 for(var i = 0, len = cs.length; i < len; i++) {
27394 if(cs[i].attributes[attribute] == value){
27402 * Finds the first child by a custom function. The child matches if the function passed
27404 * @param {Function} fn
27405 * @param {Object} scope (optional)
27406 * @return {Node} The found child or null if none was found
27408 findChildBy : function(fn, scope){
27409 var cs = this.childNodes;
27410 for(var i = 0, len = cs.length; i < len; i++) {
27411 if(fn.call(scope||cs[i], cs[i]) === true){
27419 * Sorts this nodes children using the supplied sort function
27420 * @param {Function} fn
27421 * @param {Object} scope (optional)
27423 sort : function(fn, scope){
27424 var cs = this.childNodes;
27425 var len = cs.length;
27427 var sortFn = scope ? function(){fn.apply(scope, arguments);} : fn;
27429 for(var i = 0; i < len; i++){
27431 n.previousSibling = cs[i-1];
27432 n.nextSibling = cs[i+1];
27434 this.setFirstChild(n);
27437 this.setLastChild(n);
27444 * Returns true if this node is an ancestor (at any point) of the passed node.
27445 * @param {Node} node
27446 * @return {Boolean}
27448 contains : function(node){
27449 return node.isAncestor(this);
27453 * Returns true if the passed node is an ancestor (at any point) of this node.
27454 * @param {Node} node
27455 * @return {Boolean}
27457 isAncestor : function(node){
27458 var p = this.parentNode;
27468 toString : function(){
27469 return "[Node"+(this.id?" "+this.id:"")+"]";
27473 * Ext JS Library 1.1.1
27474 * Copyright(c) 2006-2007, Ext JS, LLC.
27476 * Originally Released Under LGPL - original licence link has changed is not relivant.
27479 * <script type="text/javascript">
27484 * @class Roo.Shadow
27485 * Simple class that can provide a shadow effect for any element. Note that the element MUST be absolutely positioned,
27486 * and the shadow does not provide any shimming. This should be used only in simple cases -- for more advanced
27487 * functionality that can also provide the same shadow effect, see the {@link Roo.Layer} class.
27489 * Create a new Shadow
27490 * @param {Object} config The config object
27492 Roo.Shadow = function(config){
27493 Roo.apply(this, config);
27494 if(typeof this.mode != "string"){
27495 this.mode = this.defaultMode;
27497 var o = this.offset, a = {h: 0};
27498 var rad = Math.floor(this.offset/2);
27499 switch(this.mode.toLowerCase()){ // all this hideous nonsense calculates the various offsets for shadows
27505 a.l -= this.offset + rad;
27506 a.t -= this.offset + rad;
27517 a.l -= (this.offset - rad);
27518 a.t -= this.offset + rad;
27520 a.w -= (this.offset - rad)*2;
27531 a.l -= (this.offset - rad);
27532 a.t -= (this.offset - rad);
27534 a.w -= (this.offset + rad + 1);
27535 a.h -= (this.offset + rad);
27544 Roo.Shadow.prototype = {
27546 * @cfg {String} mode
27547 * The shadow display mode. Supports the following options:<br />
27548 * sides: Shadow displays on both sides and bottom only<br />
27549 * frame: Shadow displays equally on all four sides<br />
27550 * drop: Traditional bottom-right drop shadow (default)
27554 * @cfg {String} offset
27555 * The number of pixels to offset the shadow from the element (defaults to 4)
27560 defaultMode: "drop",
27563 * Displays the shadow under the target element
27564 * @param {String/HTMLElement/Element} targetEl The id or element under which the shadow should display
27566 show : function(target){
27567 target = Roo.get(target);
27569 this.el = Roo.Shadow.Pool.pull();
27570 if(this.el.dom.nextSibling != target.dom){
27571 this.el.insertBefore(target);
27574 this.el.setStyle("z-index", this.zIndex || parseInt(target.getStyle("z-index"), 10)-1);
27576 this.el.dom.style.filter="progid:DXImageTransform.Microsoft.alpha(opacity=50) progid:DXImageTransform.Microsoft.Blur(pixelradius="+(this.offset)+")";
27579 target.getLeft(true),
27580 target.getTop(true),
27584 this.el.dom.style.display = "block";
27588 * Returns true if the shadow is visible, else false
27590 isVisible : function(){
27591 return this.el ? true : false;
27595 * Direct alignment when values are already available. Show must be called at least once before
27596 * calling this method to ensure it is initialized.
27597 * @param {Number} left The target element left position
27598 * @param {Number} top The target element top position
27599 * @param {Number} width The target element width
27600 * @param {Number} height The target element height
27602 realign : function(l, t, w, h){
27606 var a = this.adjusts, d = this.el.dom, s = d.style;
27608 s.left = (l+a.l)+"px";
27609 s.top = (t+a.t)+"px";
27610 var sw = (w+a.w), sh = (h+a.h), sws = sw +"px", shs = sh + "px";
27612 if(s.width != sws || s.height != shs){
27616 var cn = d.childNodes;
27617 var sww = Math.max(0, (sw-12))+"px";
27618 cn[0].childNodes[1].style.width = sww;
27619 cn[1].childNodes[1].style.width = sww;
27620 cn[2].childNodes[1].style.width = sww;
27621 cn[1].style.height = Math.max(0, (sh-12))+"px";
27627 * Hides this shadow
27631 this.el.dom.style.display = "none";
27632 Roo.Shadow.Pool.push(this.el);
27638 * Adjust the z-index of this shadow
27639 * @param {Number} zindex The new z-index
27641 setZIndex : function(z){
27644 this.el.setStyle("z-index", z);
27649 // Private utility class that manages the internal Shadow cache
27650 Roo.Shadow.Pool = function(){
27652 var markup = Roo.isIE ?
27653 '<div class="x-ie-shadow"></div>' :
27654 '<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>';
27657 var sh = p.shift();
27659 sh = Roo.get(Roo.DomHelper.insertHtml("beforeBegin", document.body.firstChild, markup));
27660 sh.autoBoxAdjust = false;
27665 push : function(sh){
27671 * Ext JS Library 1.1.1
27672 * Copyright(c) 2006-2007, Ext JS, LLC.
27674 * Originally Released Under LGPL - original licence link has changed is not relivant.
27677 * <script type="text/javascript">
27682 * @class Roo.SplitBar
27683 * @extends Roo.util.Observable
27684 * Creates draggable splitter bar functionality from two elements (element to be dragged and element to be resized).
27688 var split = new Roo.SplitBar("elementToDrag", "elementToSize",
27689 Roo.SplitBar.HORIZONTAL, Roo.SplitBar.LEFT);
27690 split.setAdapter(new Roo.SplitBar.AbsoluteLayoutAdapter("container"));
27691 split.minSize = 100;
27692 split.maxSize = 600;
27693 split.animate = true;
27694 split.on('moved', splitterMoved);
27697 * Create a new SplitBar
27698 * @param {String/HTMLElement/Roo.Element} dragElement The element to be dragged and act as the SplitBar.
27699 * @param {String/HTMLElement/Roo.Element} resizingElement The element to be resized based on where the SplitBar element is dragged
27700 * @param {Number} orientation (optional) Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
27701 * @param {Number} placement (optional) Either Roo.SplitBar.LEFT or Roo.SplitBar.RIGHT for horizontal or
27702 Roo.SplitBar.TOP or Roo.SplitBar.BOTTOM for vertical. (By default, this is determined automatically by the initial
27703 position of the SplitBar).
27705 Roo.SplitBar = function(dragElement, resizingElement, orientation, placement, existingProxy){
27708 this.el = Roo.get(dragElement, true);
27709 this.el.dom.unselectable = "on";
27711 this.resizingEl = Roo.get(resizingElement, true);
27715 * The orientation of the split. Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
27716 * Note: If this is changed after creating the SplitBar, the placement property must be manually updated
27719 this.orientation = orientation || Roo.SplitBar.HORIZONTAL;
27722 * The minimum size of the resizing element. (Defaults to 0)
27728 * The maximum size of the resizing element. (Defaults to 2000)
27731 this.maxSize = 2000;
27734 * Whether to animate the transition to the new size
27737 this.animate = false;
27740 * Whether to create a transparent shim that overlays the page when dragging, enables dragging across iframes.
27743 this.useShim = false;
27748 if(!existingProxy){
27750 this.proxy = Roo.SplitBar.createProxy(this.orientation);
27752 this.proxy = Roo.get(existingProxy).dom;
27755 this.dd = new Roo.dd.DDProxy(this.el.dom.id, "XSplitBars", {dragElId : this.proxy.id});
27758 this.dd.b4StartDrag = this.onStartProxyDrag.createDelegate(this);
27761 this.dd.endDrag = this.onEndProxyDrag.createDelegate(this);
27764 this.dragSpecs = {};
27767 * @private The adapter to use to positon and resize elements
27769 this.adapter = new Roo.SplitBar.BasicLayoutAdapter();
27770 this.adapter.init(this);
27772 if(this.orientation == Roo.SplitBar.HORIZONTAL){
27774 this.placement = placement || (this.el.getX() > this.resizingEl.getX() ? Roo.SplitBar.LEFT : Roo.SplitBar.RIGHT);
27775 this.el.addClass("x-splitbar-h");
27778 this.placement = placement || (this.el.getY() > this.resizingEl.getY() ? Roo.SplitBar.TOP : Roo.SplitBar.BOTTOM);
27779 this.el.addClass("x-splitbar-v");
27785 * Fires when the splitter is moved (alias for {@link #event-moved})
27786 * @param {Roo.SplitBar} this
27787 * @param {Number} newSize the new width or height
27792 * Fires when the splitter is moved
27793 * @param {Roo.SplitBar} this
27794 * @param {Number} newSize the new width or height
27798 * @event beforeresize
27799 * Fires before the splitter is dragged
27800 * @param {Roo.SplitBar} this
27802 "beforeresize" : true,
27804 "beforeapply" : true
27807 Roo.util.Observable.call(this);
27810 Roo.extend(Roo.SplitBar, Roo.util.Observable, {
27811 onStartProxyDrag : function(x, y){
27812 this.fireEvent("beforeresize", this);
27814 var o = Roo.DomHelper.insertFirst(document.body, {cls: "x-drag-overlay", html: " "}, true);
27816 o.enableDisplayMode("block");
27817 // all splitbars share the same overlay
27818 Roo.SplitBar.prototype.overlay = o;
27820 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
27821 this.overlay.show();
27822 Roo.get(this.proxy).setDisplayed("block");
27823 var size = this.adapter.getElementSize(this);
27824 this.activeMinSize = this.getMinimumSize();;
27825 this.activeMaxSize = this.getMaximumSize();;
27826 var c1 = size - this.activeMinSize;
27827 var c2 = Math.max(this.activeMaxSize - size, 0);
27828 if(this.orientation == Roo.SplitBar.HORIZONTAL){
27829 this.dd.resetConstraints();
27830 this.dd.setXConstraint(
27831 this.placement == Roo.SplitBar.LEFT ? c1 : c2,
27832 this.placement == Roo.SplitBar.LEFT ? c2 : c1
27834 this.dd.setYConstraint(0, 0);
27836 this.dd.resetConstraints();
27837 this.dd.setXConstraint(0, 0);
27838 this.dd.setYConstraint(
27839 this.placement == Roo.SplitBar.TOP ? c1 : c2,
27840 this.placement == Roo.SplitBar.TOP ? c2 : c1
27843 this.dragSpecs.startSize = size;
27844 this.dragSpecs.startPoint = [x, y];
27845 Roo.dd.DDProxy.prototype.b4StartDrag.call(this.dd, x, y);
27849 * @private Called after the drag operation by the DDProxy
27851 onEndProxyDrag : function(e){
27852 Roo.get(this.proxy).setDisplayed(false);
27853 var endPoint = Roo.lib.Event.getXY(e);
27855 this.overlay.hide();
27858 if(this.orientation == Roo.SplitBar.HORIZONTAL){
27859 newSize = this.dragSpecs.startSize +
27860 (this.placement == Roo.SplitBar.LEFT ?
27861 endPoint[0] - this.dragSpecs.startPoint[0] :
27862 this.dragSpecs.startPoint[0] - endPoint[0]
27865 newSize = this.dragSpecs.startSize +
27866 (this.placement == Roo.SplitBar.TOP ?
27867 endPoint[1] - this.dragSpecs.startPoint[1] :
27868 this.dragSpecs.startPoint[1] - endPoint[1]
27871 newSize = Math.min(Math.max(newSize, this.activeMinSize), this.activeMaxSize);
27872 if(newSize != this.dragSpecs.startSize){
27873 if(this.fireEvent('beforeapply', this, newSize) !== false){
27874 this.adapter.setElementSize(this, newSize);
27875 this.fireEvent("moved", this, newSize);
27876 this.fireEvent("resize", this, newSize);
27882 * Get the adapter this SplitBar uses
27883 * @return The adapter object
27885 getAdapter : function(){
27886 return this.adapter;
27890 * Set the adapter this SplitBar uses
27891 * @param {Object} adapter A SplitBar adapter object
27893 setAdapter : function(adapter){
27894 this.adapter = adapter;
27895 this.adapter.init(this);
27899 * Gets the minimum size for the resizing element
27900 * @return {Number} The minimum size
27902 getMinimumSize : function(){
27903 return this.minSize;
27907 * Sets the minimum size for the resizing element
27908 * @param {Number} minSize The minimum size
27910 setMinimumSize : function(minSize){
27911 this.minSize = minSize;
27915 * Gets the maximum size for the resizing element
27916 * @return {Number} The maximum size
27918 getMaximumSize : function(){
27919 return this.maxSize;
27923 * Sets the maximum size for the resizing element
27924 * @param {Number} maxSize The maximum size
27926 setMaximumSize : function(maxSize){
27927 this.maxSize = maxSize;
27931 * Sets the initialize size for the resizing element
27932 * @param {Number} size The initial size
27934 setCurrentSize : function(size){
27935 var oldAnimate = this.animate;
27936 this.animate = false;
27937 this.adapter.setElementSize(this, size);
27938 this.animate = oldAnimate;
27942 * Destroy this splitbar.
27943 * @param {Boolean} removeEl True to remove the element
27945 destroy : function(removeEl){
27947 this.shim.remove();
27950 this.proxy.parentNode.removeChild(this.proxy);
27958 * @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.
27960 Roo.SplitBar.createProxy = function(dir){
27961 var proxy = new Roo.Element(document.createElement("div"));
27962 proxy.unselectable();
27963 var cls = 'x-splitbar-proxy';
27964 proxy.addClass(cls + ' ' + (dir == Roo.SplitBar.HORIZONTAL ? cls +'-h' : cls + '-v'));
27965 document.body.appendChild(proxy.dom);
27970 * @class Roo.SplitBar.BasicLayoutAdapter
27971 * Default Adapter. It assumes the splitter and resizing element are not positioned
27972 * elements and only gets/sets the width of the element. Generally used for table based layouts.
27974 Roo.SplitBar.BasicLayoutAdapter = function(){
27977 Roo.SplitBar.BasicLayoutAdapter.prototype = {
27978 // do nothing for now
27979 init : function(s){
27983 * Called before drag operations to get the current size of the resizing element.
27984 * @param {Roo.SplitBar} s The SplitBar using this adapter
27986 getElementSize : function(s){
27987 if(s.orientation == Roo.SplitBar.HORIZONTAL){
27988 return s.resizingEl.getWidth();
27990 return s.resizingEl.getHeight();
27995 * Called after drag operations to set the size of the resizing element.
27996 * @param {Roo.SplitBar} s The SplitBar using this adapter
27997 * @param {Number} newSize The new size to set
27998 * @param {Function} onComplete A function to be invoked when resizing is complete
28000 setElementSize : function(s, newSize, onComplete){
28001 if(s.orientation == Roo.SplitBar.HORIZONTAL){
28003 s.resizingEl.setWidth(newSize);
28005 onComplete(s, newSize);
28008 s.resizingEl.setWidth(newSize, true, .1, onComplete, 'easeOut');
28013 s.resizingEl.setHeight(newSize);
28015 onComplete(s, newSize);
28018 s.resizingEl.setHeight(newSize, true, .1, onComplete, 'easeOut');
28025 *@class Roo.SplitBar.AbsoluteLayoutAdapter
28026 * @extends Roo.SplitBar.BasicLayoutAdapter
28027 * Adapter that moves the splitter element to align with the resized sizing element.
28028 * Used with an absolute positioned SplitBar.
28029 * @param {String/HTMLElement/Roo.Element} container The container that wraps around the absolute positioned content. If it's
28030 * document.body, make sure you assign an id to the body element.
28032 Roo.SplitBar.AbsoluteLayoutAdapter = function(container){
28033 this.basic = new Roo.SplitBar.BasicLayoutAdapter();
28034 this.container = Roo.get(container);
28037 Roo.SplitBar.AbsoluteLayoutAdapter.prototype = {
28038 init : function(s){
28039 this.basic.init(s);
28042 getElementSize : function(s){
28043 return this.basic.getElementSize(s);
28046 setElementSize : function(s, newSize, onComplete){
28047 this.basic.setElementSize(s, newSize, this.moveSplitter.createDelegate(this, [s]));
28050 moveSplitter : function(s){
28051 var yes = Roo.SplitBar;
28052 switch(s.placement){
28054 s.el.setX(s.resizingEl.getRight());
28057 s.el.setStyle("right", (this.container.getWidth() - s.resizingEl.getLeft()) + "px");
28060 s.el.setY(s.resizingEl.getBottom());
28063 s.el.setY(s.resizingEl.getTop() - s.el.getHeight());
28070 * Orientation constant - Create a vertical SplitBar
28074 Roo.SplitBar.VERTICAL = 1;
28077 * Orientation constant - Create a horizontal SplitBar
28081 Roo.SplitBar.HORIZONTAL = 2;
28084 * Placement constant - The resizing element is to the left of the splitter element
28088 Roo.SplitBar.LEFT = 1;
28091 * Placement constant - The resizing element is to the right of the splitter element
28095 Roo.SplitBar.RIGHT = 2;
28098 * Placement constant - The resizing element is positioned above the splitter element
28102 Roo.SplitBar.TOP = 3;
28105 * Placement constant - The resizing element is positioned under splitter element
28109 Roo.SplitBar.BOTTOM = 4;
28112 * Ext JS Library 1.1.1
28113 * Copyright(c) 2006-2007, Ext JS, LLC.
28115 * Originally Released Under LGPL - original licence link has changed is not relivant.
28118 * <script type="text/javascript">
28123 * @extends Roo.util.Observable
28124 * Create a "View" for an element based on a data model or UpdateManager and the supplied DomHelper template.
28125 * This class also supports single and multi selection modes. <br>
28126 * Create a data model bound view:
28128 var store = new Roo.data.Store(...);
28130 var view = new Roo.View({
28132 tpl : '<div id="{0}">{2} - {1}</div>', // auto create template
28134 singleSelect: true,
28135 selectedClass: "ydataview-selected",
28139 // listen for node click?
28140 view.on("click", function(vw, index, node, e){
28141 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
28145 dataModel.load("foobar.xml");
28147 For an example of creating a JSON/UpdateManager view, see {@link Roo.JsonView}.
28149 * <b>Note: The root of your template must be a single node. Table/row implementations may work but are not supported due to
28150 * IE"s limited insertion support with tables and Opera"s faulty event bubbling.</b>
28152 * Note: old style constructor is still suported (container, template, config)
28155 * Create a new View
28156 * @param {Object} config The config object
28159 Roo.View = function(config, depreciated_tpl, depreciated_config){
28161 this.parent = false;
28163 if (typeof(depreciated_tpl) == 'undefined') {
28164 // new way.. - universal constructor.
28165 Roo.apply(this, config);
28166 this.el = Roo.get(this.el);
28169 this.el = Roo.get(config);
28170 this.tpl = depreciated_tpl;
28171 Roo.apply(this, depreciated_config);
28173 this.wrapEl = this.el.wrap().wrap();
28174 ///this.el = this.wrapEla.appendChild(document.createElement("div"));
28177 if(typeof(this.tpl) == "string"){
28178 this.tpl = new Roo.Template(this.tpl);
28180 // support xtype ctors..
28181 this.tpl = new Roo.factory(this.tpl, Roo);
28185 this.tpl.compile();
28190 * @event beforeclick
28191 * Fires before a click is processed. Returns false to cancel the default action.
28192 * @param {Roo.View} this
28193 * @param {Number} index The index of the target node
28194 * @param {HTMLElement} node The target node
28195 * @param {Roo.EventObject} e The raw event object
28197 "beforeclick" : true,
28200 * Fires when a template node is clicked.
28201 * @param {Roo.View} this
28202 * @param {Number} index The index of the target node
28203 * @param {HTMLElement} node The target node
28204 * @param {Roo.EventObject} e The raw event object
28209 * Fires when a template node is double clicked.
28210 * @param {Roo.View} this
28211 * @param {Number} index The index of the target node
28212 * @param {HTMLElement} node The target node
28213 * @param {Roo.EventObject} e The raw event object
28217 * @event contextmenu
28218 * Fires when a template node is right clicked.
28219 * @param {Roo.View} this
28220 * @param {Number} index The index of the target node
28221 * @param {HTMLElement} node The target node
28222 * @param {Roo.EventObject} e The raw event object
28224 "contextmenu" : true,
28226 * @event selectionchange
28227 * Fires when the selected nodes change.
28228 * @param {Roo.View} this
28229 * @param {Array} selections Array of the selected nodes
28231 "selectionchange" : true,
28234 * @event beforeselect
28235 * Fires before a selection is made. If any handlers return false, the selection is cancelled.
28236 * @param {Roo.View} this
28237 * @param {HTMLElement} node The node to be selected
28238 * @param {Array} selections Array of currently selected nodes
28240 "beforeselect" : true,
28242 * @event preparedata
28243 * Fires on every row to render, to allow you to change the data.
28244 * @param {Roo.View} this
28245 * @param {Object} data to be rendered (change this)
28247 "preparedata" : true
28255 "click": this.onClick,
28256 "dblclick": this.onDblClick,
28257 "contextmenu": this.onContextMenu,
28261 this.selections = [];
28263 this.cmp = new Roo.CompositeElementLite([]);
28265 this.store = Roo.factory(this.store, Roo.data);
28266 this.setStore(this.store, true);
28269 if ( this.footer && this.footer.xtype) {
28271 var fctr = this.wrapEl.appendChild(document.createElement("div"));
28273 this.footer.dataSource = this.store;
28274 this.footer.container = fctr;
28275 this.footer = Roo.factory(this.footer, Roo);
28276 fctr.insertFirst(this.el);
28278 // this is a bit insane - as the paging toolbar seems to detach the el..
28279 // dom.parentNode.parentNode.parentNode
28280 // they get detached?
28284 Roo.View.superclass.constructor.call(this);
28289 Roo.extend(Roo.View, Roo.util.Observable, {
28292 * @cfg {Roo.data.Store} store Data store to load data from.
28297 * @cfg {String|Roo.Element} el The container element.
28302 * @cfg {String|Roo.Template} tpl The template used by this View
28306 * @cfg {String} dataName the named area of the template to use as the data area
28307 * Works with domtemplates roo-name="name"
28311 * @cfg {String} selectedClass The css class to add to selected nodes
28313 selectedClass : "x-view-selected",
28315 * @cfg {String} emptyText The empty text to show when nothing is loaded.
28320 * @cfg {String} text to display on mask (default Loading)
28324 * @cfg {Boolean} multiSelect Allow multiple selection
28326 multiSelect : false,
28328 * @cfg {Boolean} singleSelect Allow single selection
28330 singleSelect: false,
28333 * @cfg {Boolean} toggleSelect - selecting
28335 toggleSelect : false,
28338 * @cfg {Boolean} tickable - selecting
28343 * Returns the element this view is bound to.
28344 * @return {Roo.Element}
28346 getEl : function(){
28347 return this.wrapEl;
28353 * Refreshes the view. - called by datachanged on the store. - do not call directly.
28355 refresh : function(){
28356 //Roo.log('refresh');
28359 // if we are using something like 'domtemplate', then
28360 // the what gets used is:
28361 // t.applySubtemplate(NAME, data, wrapping data..)
28362 // the outer template then get' applied with
28363 // the store 'extra data'
28364 // and the body get's added to the
28365 // roo-name="data" node?
28366 // <span class='roo-tpl-{name}'></span> ?????
28370 this.clearSelections();
28371 this.el.update("");
28373 var records = this.store.getRange();
28374 if(records.length < 1) {
28376 // is this valid?? = should it render a template??
28378 this.el.update(this.emptyText);
28382 if (this.dataName) {
28383 this.el.update(t.apply(this.store.meta)); //????
28384 el = this.el.child('.roo-tpl-' + this.dataName);
28387 for(var i = 0, len = records.length; i < len; i++){
28388 var data = this.prepareData(records[i].data, i, records[i]);
28389 this.fireEvent("preparedata", this, data, i, records[i]);
28391 var d = Roo.apply({}, data);
28394 Roo.apply(d, {'roo-id' : Roo.id()});
28398 Roo.each(this.parent.item, function(item){
28399 if(item[_this.parent.valueField] != data[_this.parent.valueField]){
28402 Roo.apply(d, {'roo-data-checked' : 'checked'});
28406 html[html.length] = Roo.util.Format.trim(
28408 t.applySubtemplate(this.dataName, d, this.store.meta) :
28415 el.update(html.join(""));
28416 this.nodes = el.dom.childNodes;
28417 this.updateIndexes(0);
28422 * Function to override to reformat the data that is sent to
28423 * the template for each node.
28424 * DEPRICATED - use the preparedata event handler.
28425 * @param {Array/Object} data The raw data (array of colData for a data model bound view or
28426 * a JSON object for an UpdateManager bound view).
28428 prepareData : function(data, index, record)
28430 this.fireEvent("preparedata", this, data, index, record);
28434 onUpdate : function(ds, record){
28435 // Roo.log('on update');
28436 this.clearSelections();
28437 var index = this.store.indexOf(record);
28438 var n = this.nodes[index];
28439 this.tpl.insertBefore(n, this.prepareData(record.data, index, record));
28440 n.parentNode.removeChild(n);
28441 this.updateIndexes(index, index);
28447 onAdd : function(ds, records, index)
28449 //Roo.log(['on Add', ds, records, index] );
28450 this.clearSelections();
28451 if(this.nodes.length == 0){
28455 var n = this.nodes[index];
28456 for(var i = 0, len = records.length; i < len; i++){
28457 var d = this.prepareData(records[i].data, i, records[i]);
28459 this.tpl.insertBefore(n, d);
28462 this.tpl.append(this.el, d);
28465 this.updateIndexes(index);
28468 onRemove : function(ds, record, index){
28469 // Roo.log('onRemove');
28470 this.clearSelections();
28471 var el = this.dataName ?
28472 this.el.child('.roo-tpl-' + this.dataName) :
28475 el.dom.removeChild(this.nodes[index]);
28476 this.updateIndexes(index);
28480 * Refresh an individual node.
28481 * @param {Number} index
28483 refreshNode : function(index){
28484 this.onUpdate(this.store, this.store.getAt(index));
28487 updateIndexes : function(startIndex, endIndex){
28488 var ns = this.nodes;
28489 startIndex = startIndex || 0;
28490 endIndex = endIndex || ns.length - 1;
28491 for(var i = startIndex; i <= endIndex; i++){
28492 ns[i].nodeIndex = i;
28497 * Changes the data store this view uses and refresh the view.
28498 * @param {Store} store
28500 setStore : function(store, initial){
28501 if(!initial && this.store){
28502 this.store.un("datachanged", this.refresh);
28503 this.store.un("add", this.onAdd);
28504 this.store.un("remove", this.onRemove);
28505 this.store.un("update", this.onUpdate);
28506 this.store.un("clear", this.refresh);
28507 this.store.un("beforeload", this.onBeforeLoad);
28508 this.store.un("load", this.onLoad);
28509 this.store.un("loadexception", this.onLoad);
28513 store.on("datachanged", this.refresh, this);
28514 store.on("add", this.onAdd, this);
28515 store.on("remove", this.onRemove, this);
28516 store.on("update", this.onUpdate, this);
28517 store.on("clear", this.refresh, this);
28518 store.on("beforeload", this.onBeforeLoad, this);
28519 store.on("load", this.onLoad, this);
28520 store.on("loadexception", this.onLoad, this);
28528 * onbeforeLoad - masks the loading area.
28531 onBeforeLoad : function(store,opts)
28533 //Roo.log('onBeforeLoad');
28535 this.el.update("");
28537 this.el.mask(this.mask ? this.mask : "Loading" );
28539 onLoad : function ()
28546 * Returns the template node the passed child belongs to or null if it doesn't belong to one.
28547 * @param {HTMLElement} node
28548 * @return {HTMLElement} The template node
28550 findItemFromChild : function(node){
28551 var el = this.dataName ?
28552 this.el.child('.roo-tpl-' + this.dataName,true) :
28555 if(!node || node.parentNode == el){
28558 var p = node.parentNode;
28559 while(p && p != el){
28560 if(p.parentNode == el){
28569 onClick : function(e){
28570 var item = this.findItemFromChild(e.getTarget());
28572 var index = this.indexOf(item);
28573 if(this.onItemClick(item, index, e) !== false){
28574 this.fireEvent("click", this, index, item, e);
28577 this.clearSelections();
28582 onContextMenu : function(e){
28583 var item = this.findItemFromChild(e.getTarget());
28585 this.fireEvent("contextmenu", this, this.indexOf(item), item, e);
28590 onDblClick : function(e){
28591 var item = this.findItemFromChild(e.getTarget());
28593 this.fireEvent("dblclick", this, this.indexOf(item), item, e);
28597 onItemClick : function(item, index, e)
28599 if(this.fireEvent("beforeclick", this, index, item, e) === false){
28602 if (this.toggleSelect) {
28603 var m = this.isSelected(item) ? 'unselect' : 'select';
28606 _t[m](item, true, false);
28609 if(this.multiSelect || this.singleSelect){
28610 if(this.multiSelect && e.shiftKey && this.lastSelection){
28611 this.select(this.getNodes(this.indexOf(this.lastSelection), index), false);
28613 this.select(item, this.multiSelect && e.ctrlKey);
28614 this.lastSelection = item;
28617 if(!this.tickable){
28618 e.preventDefault();
28626 * Get the number of selected nodes.
28629 getSelectionCount : function(){
28630 return this.selections.length;
28634 * Get the currently selected nodes.
28635 * @return {Array} An array of HTMLElements
28637 getSelectedNodes : function(){
28638 return this.selections;
28642 * Get the indexes of the selected nodes.
28645 getSelectedIndexes : function(){
28646 var indexes = [], s = this.selections;
28647 for(var i = 0, len = s.length; i < len; i++){
28648 indexes.push(s[i].nodeIndex);
28654 * Clear all selections
28655 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange event
28657 clearSelections : function(suppressEvent){
28658 if(this.nodes && (this.multiSelect || this.singleSelect) && this.selections.length > 0){
28659 this.cmp.elements = this.selections;
28660 this.cmp.removeClass(this.selectedClass);
28661 this.selections = [];
28662 if(!suppressEvent){
28663 this.fireEvent("selectionchange", this, this.selections);
28669 * Returns true if the passed node is selected
28670 * @param {HTMLElement/Number} node The node or node index
28671 * @return {Boolean}
28673 isSelected : function(node){
28674 var s = this.selections;
28678 node = this.getNode(node);
28679 return s.indexOf(node) !== -1;
28684 * @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
28685 * @param {Boolean} keepExisting (optional) true to keep existing selections
28686 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
28688 select : function(nodeInfo, keepExisting, suppressEvent){
28689 if(nodeInfo instanceof Array){
28691 this.clearSelections(true);
28693 for(var i = 0, len = nodeInfo.length; i < len; i++){
28694 this.select(nodeInfo[i], true, true);
28698 var node = this.getNode(nodeInfo);
28699 if(!node || this.isSelected(node)){
28700 return; // already selected.
28703 this.clearSelections(true);
28706 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
28707 Roo.fly(node).addClass(this.selectedClass);
28708 this.selections.push(node);
28709 if(!suppressEvent){
28710 this.fireEvent("selectionchange", this, this.selections);
28718 * @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
28719 * @param {Boolean} keepExisting (optional) true IGNORED (for campatibility with select)
28720 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
28722 unselect : function(nodeInfo, keepExisting, suppressEvent)
28724 if(nodeInfo instanceof Array){
28725 Roo.each(this.selections, function(s) {
28726 this.unselect(s, nodeInfo);
28730 var node = this.getNode(nodeInfo);
28731 if(!node || !this.isSelected(node)){
28732 //Roo.log("not selected");
28733 return; // not selected.
28737 Roo.each(this.selections, function(s) {
28739 Roo.fly(node).removeClass(this.selectedClass);
28746 this.selections= ns;
28747 this.fireEvent("selectionchange", this, this.selections);
28751 * Gets a template node.
28752 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
28753 * @return {HTMLElement} The node or null if it wasn't found
28755 getNode : function(nodeInfo){
28756 if(typeof nodeInfo == "string"){
28757 return document.getElementById(nodeInfo);
28758 }else if(typeof nodeInfo == "number"){
28759 return this.nodes[nodeInfo];
28765 * Gets a range template nodes.
28766 * @param {Number} startIndex
28767 * @param {Number} endIndex
28768 * @return {Array} An array of nodes
28770 getNodes : function(start, end){
28771 var ns = this.nodes;
28772 start = start || 0;
28773 end = typeof end == "undefined" ? ns.length - 1 : end;
28776 for(var i = start; i <= end; i++){
28780 for(var i = start; i >= end; i--){
28788 * Finds the index of the passed node
28789 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
28790 * @return {Number} The index of the node or -1
28792 indexOf : function(node){
28793 node = this.getNode(node);
28794 if(typeof node.nodeIndex == "number"){
28795 return node.nodeIndex;
28797 var ns = this.nodes;
28798 for(var i = 0, len = ns.length; i < len; i++){
28808 * Ext JS Library 1.1.1
28809 * Copyright(c) 2006-2007, Ext JS, LLC.
28811 * Originally Released Under LGPL - original licence link has changed is not relivant.
28814 * <script type="text/javascript">
28818 * @class Roo.JsonView
28819 * @extends Roo.View
28820 * Shortcut class to create a JSON + {@link Roo.UpdateManager} template view. Usage:
28822 var view = new Roo.JsonView({
28823 container: "my-element",
28824 tpl: '<div id="{id}">{foo} - {bar}</div>', // auto create template
28829 // listen for node click?
28830 view.on("click", function(vw, index, node, e){
28831 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
28834 // direct load of JSON data
28835 view.load("foobar.php");
28837 // Example from my blog list
28838 var tpl = new Roo.Template(
28839 '<div class="entry">' +
28840 '<a class="entry-title" href="{link}">{title}</a>' +
28841 "<h4>{date} by {author} | {comments} Comments</h4>{description}" +
28842 "</div><hr />"
28845 var moreView = new Roo.JsonView({
28846 container : "entry-list",
28850 moreView.on("beforerender", this.sortEntries, this);
28852 url: "/blog/get-posts.php",
28853 params: "allposts=true",
28854 text: "Loading Blog Entries..."
28858 * Note: old code is supported with arguments : (container, template, config)
28862 * Create a new JsonView
28864 * @param {Object} config The config object
28867 Roo.JsonView = function(config, depreciated_tpl, depreciated_config){
28870 Roo.JsonView.superclass.constructor.call(this, config, depreciated_tpl, depreciated_config);
28872 var um = this.el.getUpdateManager();
28873 um.setRenderer(this);
28874 um.on("update", this.onLoad, this);
28875 um.on("failure", this.onLoadException, this);
28878 * @event beforerender
28879 * Fires before rendering of the downloaded JSON data.
28880 * @param {Roo.JsonView} this
28881 * @param {Object} data The JSON data loaded
28885 * Fires when data is loaded.
28886 * @param {Roo.JsonView} this
28887 * @param {Object} data The JSON data loaded
28888 * @param {Object} response The raw Connect response object
28891 * @event loadexception
28892 * Fires when loading fails.
28893 * @param {Roo.JsonView} this
28894 * @param {Object} response The raw Connect response object
28897 'beforerender' : true,
28899 'loadexception' : true
28902 Roo.extend(Roo.JsonView, Roo.View, {
28904 * @type {String} The root property in the loaded JSON object that contains the data
28909 * Refreshes the view.
28911 refresh : function(){
28912 this.clearSelections();
28913 this.el.update("");
28915 var o = this.jsonData;
28916 if(o && o.length > 0){
28917 for(var i = 0, len = o.length; i < len; i++){
28918 var data = this.prepareData(o[i], i, o);
28919 html[html.length] = this.tpl.apply(data);
28922 html.push(this.emptyText);
28924 this.el.update(html.join(""));
28925 this.nodes = this.el.dom.childNodes;
28926 this.updateIndexes(0);
28930 * 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.
28931 * @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:
28934 url: "your-url.php",
28935 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
28936 callback: yourFunction,
28937 scope: yourObject, //(optional scope)
28940 text: "Loading...",
28945 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
28946 * 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.
28947 * @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}
28948 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
28949 * @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.
28952 var um = this.el.getUpdateManager();
28953 um.update.apply(um, arguments);
28956 // note - render is a standard framework call...
28957 // using it for the response is really flaky... - it's called by UpdateManager normally, except when called by the XComponent/addXtype.
28958 render : function(el, response){
28960 this.clearSelections();
28961 this.el.update("");
28964 if (response != '') {
28965 o = Roo.util.JSON.decode(response.responseText);
28968 o = o[this.jsonRoot];
28974 * The current JSON data or null
28977 this.beforeRender();
28982 * Get the number of records in the current JSON dataset
28985 getCount : function(){
28986 return this.jsonData ? this.jsonData.length : 0;
28990 * Returns the JSON object for the specified node(s)
28991 * @param {HTMLElement/Array} node The node or an array of nodes
28992 * @return {Object/Array} If you pass in an array, you get an array back, otherwise
28993 * you get the JSON object for the node
28995 getNodeData : function(node){
28996 if(node instanceof Array){
28998 for(var i = 0, len = node.length; i < len; i++){
28999 data.push(this.getNodeData(node[i]));
29003 return this.jsonData[this.indexOf(node)] || null;
29006 beforeRender : function(){
29007 this.snapshot = this.jsonData;
29009 this.sort.apply(this, this.sortInfo);
29011 this.fireEvent("beforerender", this, this.jsonData);
29014 onLoad : function(el, o){
29015 this.fireEvent("load", this, this.jsonData, o);
29018 onLoadException : function(el, o){
29019 this.fireEvent("loadexception", this, o);
29023 * Filter the data by a specific property.
29024 * @param {String} property A property on your JSON objects
29025 * @param {String/RegExp} value Either string that the property values
29026 * should start with, or a RegExp to test against the property
29028 filter : function(property, value){
29031 var ss = this.snapshot;
29032 if(typeof value == "string"){
29033 var vlen = value.length;
29035 this.clearFilter();
29038 value = value.toLowerCase();
29039 for(var i = 0, len = ss.length; i < len; i++){
29041 if(o[property].substr(0, vlen).toLowerCase() == value){
29045 } else if(value.exec){ // regex?
29046 for(var i = 0, len = ss.length; i < len; i++){
29048 if(value.test(o[property])){
29055 this.jsonData = data;
29061 * Filter by a function. The passed function will be called with each
29062 * object in the current dataset. If the function returns true the value is kept,
29063 * otherwise it is filtered.
29064 * @param {Function} fn
29065 * @param {Object} scope (optional) The scope of the function (defaults to this JsonView)
29067 filterBy : function(fn, scope){
29070 var ss = this.snapshot;
29071 for(var i = 0, len = ss.length; i < len; i++){
29073 if(fn.call(scope || this, o)){
29077 this.jsonData = data;
29083 * Clears the current filter.
29085 clearFilter : function(){
29086 if(this.snapshot && this.jsonData != this.snapshot){
29087 this.jsonData = this.snapshot;
29094 * Sorts the data for this view and refreshes it.
29095 * @param {String} property A property on your JSON objects to sort on
29096 * @param {String} direction (optional) "desc" or "asc" (defaults to "asc")
29097 * @param {Function} sortType (optional) A function to call to convert the data to a sortable value.
29099 sort : function(property, dir, sortType){
29100 this.sortInfo = Array.prototype.slice.call(arguments, 0);
29103 var dsc = dir && dir.toLowerCase() == "desc";
29104 var f = function(o1, o2){
29105 var v1 = sortType ? sortType(o1[p]) : o1[p];
29106 var v2 = sortType ? sortType(o2[p]) : o2[p];
29109 return dsc ? +1 : -1;
29110 } else if(v1 > v2){
29111 return dsc ? -1 : +1;
29116 this.jsonData.sort(f);
29118 if(this.jsonData != this.snapshot){
29119 this.snapshot.sort(f);
29125 * Ext JS Library 1.1.1
29126 * Copyright(c) 2006-2007, Ext JS, LLC.
29128 * Originally Released Under LGPL - original licence link has changed is not relivant.
29131 * <script type="text/javascript">
29136 * @class Roo.ColorPalette
29137 * @extends Roo.Component
29138 * Simple color palette class for choosing colors. The palette can be rendered to any container.<br />
29139 * Here's an example of typical usage:
29141 var cp = new Roo.ColorPalette({value:'993300'}); // initial selected color
29142 cp.render('my-div');
29144 cp.on('select', function(palette, selColor){
29145 // do something with selColor
29149 * Create a new ColorPalette
29150 * @param {Object} config The config object
29152 Roo.ColorPalette = function(config){
29153 Roo.ColorPalette.superclass.constructor.call(this, config);
29157 * Fires when a color is selected
29158 * @param {ColorPalette} this
29159 * @param {String} color The 6-digit color hex code (without the # symbol)
29165 this.on("select", this.handler, this.scope, true);
29168 Roo.extend(Roo.ColorPalette, Roo.Component, {
29170 * @cfg {String} itemCls
29171 * The CSS class to apply to the containing element (defaults to "x-color-palette")
29173 itemCls : "x-color-palette",
29175 * @cfg {String} value
29176 * The initial color to highlight (should be a valid 6-digit color hex code without the # symbol). Note that
29177 * the hex codes are case-sensitive.
29180 clickEvent:'click',
29182 ctype: "Roo.ColorPalette",
29185 * @cfg {Boolean} allowReselect If set to true then reselecting a color that is already selected fires the selection event
29187 allowReselect : false,
29190 * <p>An array of 6-digit color hex code strings (without the # symbol). This array can contain any number
29191 * of colors, and each hex code should be unique. The width of the palette is controlled via CSS by adjusting
29192 * the width property of the 'x-color-palette' class (or assigning a custom class), so you can balance the number
29193 * of colors with the width setting until the box is symmetrical.</p>
29194 * <p>You can override individual colors if needed:</p>
29196 var cp = new Roo.ColorPalette();
29197 cp.colors[0] = "FF0000"; // change the first box to red
29200 Or you can provide a custom array of your own for complete control:
29202 var cp = new Roo.ColorPalette();
29203 cp.colors = ["000000", "993300", "333300"];
29208 "000000", "993300", "333300", "003300", "003366", "000080", "333399", "333333",
29209 "800000", "FF6600", "808000", "008000", "008080", "0000FF", "666699", "808080",
29210 "FF0000", "FF9900", "99CC00", "339966", "33CCCC", "3366FF", "800080", "969696",
29211 "FF00FF", "FFCC00", "FFFF00", "00FF00", "00FFFF", "00CCFF", "993366", "C0C0C0",
29212 "FF99CC", "FFCC99", "FFFF99", "CCFFCC", "CCFFFF", "99CCFF", "CC99FF", "FFFFFF"
29216 onRender : function(container, position){
29217 var t = new Roo.MasterTemplate(
29218 '<tpl><a href="#" class="color-{0}" hidefocus="on"><em><span style="background:#{0}" unselectable="on"> </span></em></a></tpl>'
29220 var c = this.colors;
29221 for(var i = 0, len = c.length; i < len; i++){
29224 var el = document.createElement("div");
29225 el.className = this.itemCls;
29227 container.dom.insertBefore(el, position);
29228 this.el = Roo.get(el);
29229 this.el.on(this.clickEvent, this.handleClick, this, {delegate: "a"});
29230 if(this.clickEvent != 'click'){
29231 this.el.on('click', Roo.emptyFn, this, {delegate: "a", preventDefault:true});
29236 afterRender : function(){
29237 Roo.ColorPalette.superclass.afterRender.call(this);
29239 var s = this.value;
29246 handleClick : function(e, t){
29247 e.preventDefault();
29248 if(!this.disabled){
29249 var c = t.className.match(/(?:^|\s)color-(.{6})(?:\s|$)/)[1];
29250 this.select(c.toUpperCase());
29255 * Selects the specified color in the palette (fires the select event)
29256 * @param {String} color A valid 6-digit color hex code (# will be stripped if included)
29258 select : function(color){
29259 color = color.replace("#", "");
29260 if(color != this.value || this.allowReselect){
29263 el.child("a.color-"+this.value).removeClass("x-color-palette-sel");
29265 el.child("a.color-"+color).addClass("x-color-palette-sel");
29266 this.value = color;
29267 this.fireEvent("select", this, color);
29272 * Ext JS Library 1.1.1
29273 * Copyright(c) 2006-2007, Ext JS, LLC.
29275 * Originally Released Under LGPL - original licence link has changed is not relivant.
29278 * <script type="text/javascript">
29282 * @class Roo.DatePicker
29283 * @extends Roo.Component
29284 * Simple date picker class.
29286 * Create a new DatePicker
29287 * @param {Object} config The config object
29289 Roo.DatePicker = function(config){
29290 Roo.DatePicker.superclass.constructor.call(this, config);
29292 this.value = config && config.value ?
29293 config.value.clearTime() : new Date().clearTime();
29298 * Fires when a date is selected
29299 * @param {DatePicker} this
29300 * @param {Date} date The selected date
29304 * @event monthchange
29305 * Fires when the displayed month changes
29306 * @param {DatePicker} this
29307 * @param {Date} date The selected month
29309 'monthchange': true
29313 this.on("select", this.handler, this.scope || this);
29315 // build the disabledDatesRE
29316 if(!this.disabledDatesRE && this.disabledDates){
29317 var dd = this.disabledDates;
29319 for(var i = 0; i < dd.length; i++){
29321 if(i != dd.length-1) {
29325 this.disabledDatesRE = new RegExp(re + ")");
29329 Roo.extend(Roo.DatePicker, Roo.Component, {
29331 * @cfg {String} todayText
29332 * The text to display on the button that selects the current date (defaults to "Today")
29334 todayText : "Today",
29336 * @cfg {String} okText
29337 * The text to display on the ok button
29339 okText : " OK ", //   to give the user extra clicking room
29341 * @cfg {String} cancelText
29342 * The text to display on the cancel button
29344 cancelText : "Cancel",
29346 * @cfg {String} todayTip
29347 * The tooltip to display for the button that selects the current date (defaults to "{current date} (Spacebar)")
29349 todayTip : "{0} (Spacebar)",
29351 * @cfg {Date} minDate
29352 * Minimum allowable date (JavaScript date object, defaults to null)
29356 * @cfg {Date} maxDate
29357 * Maximum allowable date (JavaScript date object, defaults to null)
29361 * @cfg {String} minText
29362 * The error text to display if the minDate validation fails (defaults to "This date is before the minimum date")
29364 minText : "This date is before the minimum date",
29366 * @cfg {String} maxText
29367 * The error text to display if the maxDate validation fails (defaults to "This date is after the maximum date")
29369 maxText : "This date is after the maximum date",
29371 * @cfg {String} format
29372 * The default date format string which can be overriden for localization support. The format must be
29373 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
29377 * @cfg {Array} disabledDays
29378 * An array of days to disable, 0-based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
29380 disabledDays : null,
29382 * @cfg {String} disabledDaysText
29383 * The tooltip to display when the date falls on a disabled day (defaults to "")
29385 disabledDaysText : "",
29387 * @cfg {RegExp} disabledDatesRE
29388 * JavaScript regular expression used to disable a pattern of dates (defaults to null)
29390 disabledDatesRE : null,
29392 * @cfg {String} disabledDatesText
29393 * The tooltip text to display when the date falls on a disabled date (defaults to "")
29395 disabledDatesText : "",
29397 * @cfg {Boolean} constrainToViewport
29398 * True to constrain the date picker to the viewport (defaults to true)
29400 constrainToViewport : true,
29402 * @cfg {Array} monthNames
29403 * An array of textual month names which can be overriden for localization support (defaults to Date.monthNames)
29405 monthNames : Date.monthNames,
29407 * @cfg {Array} dayNames
29408 * An array of textual day names which can be overriden for localization support (defaults to Date.dayNames)
29410 dayNames : Date.dayNames,
29412 * @cfg {String} nextText
29413 * The next month navigation button tooltip (defaults to 'Next Month (Control+Right)')
29415 nextText: 'Next Month (Control+Right)',
29417 * @cfg {String} prevText
29418 * The previous month navigation button tooltip (defaults to 'Previous Month (Control+Left)')
29420 prevText: 'Previous Month (Control+Left)',
29422 * @cfg {String} monthYearText
29423 * The header month selector tooltip (defaults to 'Choose a month (Control+Up/Down to move years)')
29425 monthYearText: 'Choose a month (Control+Up/Down to move years)',
29427 * @cfg {Number} startDay
29428 * Day index at which the week should begin, 0-based (defaults to 0, which is Sunday)
29432 * @cfg {Bool} showClear
29433 * Show a clear button (usefull for date form elements that can be blank.)
29439 * Sets the value of the date field
29440 * @param {Date} value The date to set
29442 setValue : function(value){
29443 var old = this.value;
29445 if (typeof(value) == 'string') {
29447 value = Date.parseDate(value, this.format);
29450 value = new Date();
29453 this.value = value.clearTime(true);
29455 this.update(this.value);
29460 * Gets the current selected value of the date field
29461 * @return {Date} The selected date
29463 getValue : function(){
29468 focus : function(){
29470 this.update(this.activeDate);
29475 onRender : function(container, position){
29478 '<table cellspacing="0">',
29479 '<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>',
29480 '<tr><td colspan="3"><table class="x-date-inner" cellspacing="0"><thead><tr>'];
29481 var dn = this.dayNames;
29482 for(var i = 0; i < 7; i++){
29483 var d = this.startDay+i;
29487 m.push("<th><span>", dn[d].substr(0,1), "</span></th>");
29489 m[m.length] = "</tr></thead><tbody><tr>";
29490 for(var i = 0; i < 42; i++) {
29491 if(i % 7 == 0 && i != 0){
29492 m[m.length] = "</tr><tr>";
29494 m[m.length] = '<td><a href="#" hidefocus="on" class="x-date-date" tabIndex="1"><em><span></span></em></a></td>';
29496 m[m.length] = '</tr></tbody></table></td></tr><tr>'+
29497 '<td colspan="3" class="x-date-bottom" align="center"></td></tr></table><div class="x-date-mp"></div>';
29499 var el = document.createElement("div");
29500 el.className = "x-date-picker";
29501 el.innerHTML = m.join("");
29503 container.dom.insertBefore(el, position);
29505 this.el = Roo.get(el);
29506 this.eventEl = Roo.get(el.firstChild);
29508 new Roo.util.ClickRepeater(this.el.child("td.x-date-left a"), {
29509 handler: this.showPrevMonth,
29511 preventDefault:true,
29515 new Roo.util.ClickRepeater(this.el.child("td.x-date-right a"), {
29516 handler: this.showNextMonth,
29518 preventDefault:true,
29522 this.eventEl.on("mousewheel", this.handleMouseWheel, this);
29524 this.monthPicker = this.el.down('div.x-date-mp');
29525 this.monthPicker.enableDisplayMode('block');
29527 var kn = new Roo.KeyNav(this.eventEl, {
29528 "left" : function(e){
29530 this.showPrevMonth() :
29531 this.update(this.activeDate.add("d", -1));
29534 "right" : function(e){
29536 this.showNextMonth() :
29537 this.update(this.activeDate.add("d", 1));
29540 "up" : function(e){
29542 this.showNextYear() :
29543 this.update(this.activeDate.add("d", -7));
29546 "down" : function(e){
29548 this.showPrevYear() :
29549 this.update(this.activeDate.add("d", 7));
29552 "pageUp" : function(e){
29553 this.showNextMonth();
29556 "pageDown" : function(e){
29557 this.showPrevMonth();
29560 "enter" : function(e){
29561 e.stopPropagation();
29568 this.eventEl.on("click", this.handleDateClick, this, {delegate: "a.x-date-date"});
29570 this.eventEl.addKeyListener(Roo.EventObject.SPACE, this.selectToday, this);
29572 this.el.unselectable();
29574 this.cells = this.el.select("table.x-date-inner tbody td");
29575 this.textNodes = this.el.query("table.x-date-inner tbody span");
29577 this.mbtn = new Roo.Button(this.el.child("td.x-date-middle", true), {
29579 tooltip: this.monthYearText
29582 this.mbtn.on('click', this.showMonthPicker, this);
29583 this.mbtn.el.child(this.mbtn.menuClassTarget).addClass("x-btn-with-menu");
29586 var today = (new Date()).dateFormat(this.format);
29588 var baseTb = new Roo.Toolbar(this.el.child("td.x-date-bottom", true));
29589 if (this.showClear) {
29590 baseTb.add( new Roo.Toolbar.Fill());
29593 text: String.format(this.todayText, today),
29594 tooltip: String.format(this.todayTip, today),
29595 handler: this.selectToday,
29599 //var todayBtn = new Roo.Button(this.el.child("td.x-date-bottom", true), {
29602 if (this.showClear) {
29604 baseTb.add( new Roo.Toolbar.Fill());
29607 cls: 'x-btn-icon x-btn-clear',
29608 handler: function() {
29610 this.fireEvent("select", this, '');
29620 this.update(this.value);
29623 createMonthPicker : function(){
29624 if(!this.monthPicker.dom.firstChild){
29625 var buf = ['<table border="0" cellspacing="0">'];
29626 for(var i = 0; i < 6; i++){
29628 '<tr><td class="x-date-mp-month"><a href="#">', this.monthNames[i].substr(0, 3), '</a></td>',
29629 '<td class="x-date-mp-month x-date-mp-sep"><a href="#">', this.monthNames[i+6].substr(0, 3), '</a></td>',
29631 '<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>' :
29632 '<td class="x-date-mp-year"><a href="#"></a></td><td class="x-date-mp-year"><a href="#"></a></td></tr>'
29636 '<tr class="x-date-mp-btns"><td colspan="4"><button type="button" class="x-date-mp-ok">',
29638 '</button><button type="button" class="x-date-mp-cancel">',
29640 '</button></td></tr>',
29643 this.monthPicker.update(buf.join(''));
29644 this.monthPicker.on('click', this.onMonthClick, this);
29645 this.monthPicker.on('dblclick', this.onMonthDblClick, this);
29647 this.mpMonths = this.monthPicker.select('td.x-date-mp-month');
29648 this.mpYears = this.monthPicker.select('td.x-date-mp-year');
29650 this.mpMonths.each(function(m, a, i){
29653 m.dom.xmonth = 5 + Math.round(i * .5);
29655 m.dom.xmonth = Math.round((i-1) * .5);
29661 showMonthPicker : function(){
29662 this.createMonthPicker();
29663 var size = this.el.getSize();
29664 this.monthPicker.setSize(size);
29665 this.monthPicker.child('table').setSize(size);
29667 this.mpSelMonth = (this.activeDate || this.value).getMonth();
29668 this.updateMPMonth(this.mpSelMonth);
29669 this.mpSelYear = (this.activeDate || this.value).getFullYear();
29670 this.updateMPYear(this.mpSelYear);
29672 this.monthPicker.slideIn('t', {duration:.2});
29675 updateMPYear : function(y){
29677 var ys = this.mpYears.elements;
29678 for(var i = 1; i <= 10; i++){
29679 var td = ys[i-1], y2;
29681 y2 = y + Math.round(i * .5);
29682 td.firstChild.innerHTML = y2;
29685 y2 = y - (5-Math.round(i * .5));
29686 td.firstChild.innerHTML = y2;
29689 this.mpYears.item(i-1)[y2 == this.mpSelYear ? 'addClass' : 'removeClass']('x-date-mp-sel');
29693 updateMPMonth : function(sm){
29694 this.mpMonths.each(function(m, a, i){
29695 m[m.dom.xmonth == sm ? 'addClass' : 'removeClass']('x-date-mp-sel');
29699 selectMPMonth: function(m){
29703 onMonthClick : function(e, t){
29705 var el = new Roo.Element(t), pn;
29706 if(el.is('button.x-date-mp-cancel')){
29707 this.hideMonthPicker();
29709 else if(el.is('button.x-date-mp-ok')){
29710 this.update(new Date(this.mpSelYear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
29711 this.hideMonthPicker();
29713 else if(pn = el.up('td.x-date-mp-month', 2)){
29714 this.mpMonths.removeClass('x-date-mp-sel');
29715 pn.addClass('x-date-mp-sel');
29716 this.mpSelMonth = pn.dom.xmonth;
29718 else if(pn = el.up('td.x-date-mp-year', 2)){
29719 this.mpYears.removeClass('x-date-mp-sel');
29720 pn.addClass('x-date-mp-sel');
29721 this.mpSelYear = pn.dom.xyear;
29723 else if(el.is('a.x-date-mp-prev')){
29724 this.updateMPYear(this.mpyear-10);
29726 else if(el.is('a.x-date-mp-next')){
29727 this.updateMPYear(this.mpyear+10);
29731 onMonthDblClick : function(e, t){
29733 var el = new Roo.Element(t), pn;
29734 if(pn = el.up('td.x-date-mp-month', 2)){
29735 this.update(new Date(this.mpSelYear, pn.dom.xmonth, (this.activeDate || this.value).getDate()));
29736 this.hideMonthPicker();
29738 else if(pn = el.up('td.x-date-mp-year', 2)){
29739 this.update(new Date(pn.dom.xyear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
29740 this.hideMonthPicker();
29744 hideMonthPicker : function(disableAnim){
29745 if(this.monthPicker){
29746 if(disableAnim === true){
29747 this.monthPicker.hide();
29749 this.monthPicker.slideOut('t', {duration:.2});
29755 showPrevMonth : function(e){
29756 this.update(this.activeDate.add("mo", -1));
29760 showNextMonth : function(e){
29761 this.update(this.activeDate.add("mo", 1));
29765 showPrevYear : function(){
29766 this.update(this.activeDate.add("y", -1));
29770 showNextYear : function(){
29771 this.update(this.activeDate.add("y", 1));
29775 handleMouseWheel : function(e){
29776 var delta = e.getWheelDelta();
29778 this.showPrevMonth();
29780 } else if(delta < 0){
29781 this.showNextMonth();
29787 handleDateClick : function(e, t){
29789 if(t.dateValue && !Roo.fly(t.parentNode).hasClass("x-date-disabled")){
29790 this.setValue(new Date(t.dateValue));
29791 this.fireEvent("select", this, this.value);
29796 selectToday : function(){
29797 this.setValue(new Date().clearTime());
29798 this.fireEvent("select", this, this.value);
29802 update : function(date)
29804 var vd = this.activeDate;
29805 this.activeDate = date;
29807 var t = date.getTime();
29808 if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
29809 this.cells.removeClass("x-date-selected");
29810 this.cells.each(function(c){
29811 if(c.dom.firstChild.dateValue == t){
29812 c.addClass("x-date-selected");
29813 setTimeout(function(){
29814 try{c.dom.firstChild.focus();}catch(e){}
29823 var days = date.getDaysInMonth();
29824 var firstOfMonth = date.getFirstDateOfMonth();
29825 var startingPos = firstOfMonth.getDay()-this.startDay;
29827 if(startingPos <= this.startDay){
29831 var pm = date.add("mo", -1);
29832 var prevStart = pm.getDaysInMonth()-startingPos;
29834 var cells = this.cells.elements;
29835 var textEls = this.textNodes;
29836 days += startingPos;
29838 // convert everything to numbers so it's fast
29839 var day = 86400000;
29840 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
29841 var today = new Date().clearTime().getTime();
29842 var sel = date.clearTime().getTime();
29843 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
29844 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
29845 var ddMatch = this.disabledDatesRE;
29846 var ddText = this.disabledDatesText;
29847 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
29848 var ddaysText = this.disabledDaysText;
29849 var format = this.format;
29851 var setCellClass = function(cal, cell){
29853 var t = d.getTime();
29854 cell.firstChild.dateValue = t;
29856 cell.className += " x-date-today";
29857 cell.title = cal.todayText;
29860 cell.className += " x-date-selected";
29861 setTimeout(function(){
29862 try{cell.firstChild.focus();}catch(e){}
29867 cell.className = " x-date-disabled";
29868 cell.title = cal.minText;
29872 cell.className = " x-date-disabled";
29873 cell.title = cal.maxText;
29877 if(ddays.indexOf(d.getDay()) != -1){
29878 cell.title = ddaysText;
29879 cell.className = " x-date-disabled";
29882 if(ddMatch && format){
29883 var fvalue = d.dateFormat(format);
29884 if(ddMatch.test(fvalue)){
29885 cell.title = ddText.replace("%0", fvalue);
29886 cell.className = " x-date-disabled";
29892 for(; i < startingPos; i++) {
29893 textEls[i].innerHTML = (++prevStart);
29894 d.setDate(d.getDate()+1);
29895 cells[i].className = "x-date-prevday";
29896 setCellClass(this, cells[i]);
29898 for(; i < days; i++){
29899 intDay = i - startingPos + 1;
29900 textEls[i].innerHTML = (intDay);
29901 d.setDate(d.getDate()+1);
29902 cells[i].className = "x-date-active";
29903 setCellClass(this, cells[i]);
29906 for(; i < 42; i++) {
29907 textEls[i].innerHTML = (++extraDays);
29908 d.setDate(d.getDate()+1);
29909 cells[i].className = "x-date-nextday";
29910 setCellClass(this, cells[i]);
29913 this.mbtn.setText(this.monthNames[date.getMonth()] + " " + date.getFullYear());
29914 this.fireEvent('monthchange', this, date);
29916 if(!this.internalRender){
29917 var main = this.el.dom.firstChild;
29918 var w = main.offsetWidth;
29919 this.el.setWidth(w + this.el.getBorderWidth("lr"));
29920 Roo.fly(main).setWidth(w);
29921 this.internalRender = true;
29922 // opera does not respect the auto grow header center column
29923 // then, after it gets a width opera refuses to recalculate
29924 // without a second pass
29925 if(Roo.isOpera && !this.secondPass){
29926 main.rows[0].cells[1].style.width = (w - (main.rows[0].cells[0].offsetWidth+main.rows[0].cells[2].offsetWidth)) + "px";
29927 this.secondPass = true;
29928 this.update.defer(10, this, [date]);
29936 * Ext JS Library 1.1.1
29937 * Copyright(c) 2006-2007, Ext JS, LLC.
29939 * Originally Released Under LGPL - original licence link has changed is not relivant.
29942 * <script type="text/javascript">
29945 * @class Roo.TabPanel
29946 * @extends Roo.util.Observable
29947 * A lightweight tab container.
29951 // basic tabs 1, built from existing content
29952 var tabs = new Roo.TabPanel("tabs1");
29953 tabs.addTab("script", "View Script");
29954 tabs.addTab("markup", "View Markup");
29955 tabs.activate("script");
29957 // more advanced tabs, built from javascript
29958 var jtabs = new Roo.TabPanel("jtabs");
29959 jtabs.addTab("jtabs-1", "Normal Tab", "My content was added during construction.");
29961 // set up the UpdateManager
29962 var tab2 = jtabs.addTab("jtabs-2", "Ajax Tab 1");
29963 var updater = tab2.getUpdateManager();
29964 updater.setDefaultUrl("ajax1.htm");
29965 tab2.on('activate', updater.refresh, updater, true);
29967 // Use setUrl for Ajax loading
29968 var tab3 = jtabs.addTab("jtabs-3", "Ajax Tab 2");
29969 tab3.setUrl("ajax2.htm", null, true);
29972 var tab4 = jtabs.addTab("tabs1-5", "Disabled Tab", "Can't see me cause I'm disabled");
29975 jtabs.activate("jtabs-1");
29978 * Create a new TabPanel.
29979 * @param {String/HTMLElement/Roo.Element} container The id, DOM element or Roo.Element container where this TabPanel is to be rendered.
29980 * @param {Object/Boolean} config Config object to set any properties for this TabPanel, or true to render the tabs on the bottom.
29982 Roo.TabPanel = function(container, config){
29984 * The container element for this TabPanel.
29985 * @type Roo.Element
29987 this.el = Roo.get(container, true);
29989 if(typeof config == "boolean"){
29990 this.tabPosition = config ? "bottom" : "top";
29992 Roo.apply(this, config);
29995 if(this.tabPosition == "bottom"){
29996 this.bodyEl = Roo.get(this.createBody(this.el.dom));
29997 this.el.addClass("x-tabs-bottom");
29999 this.stripWrap = Roo.get(this.createStrip(this.el.dom), true);
30000 this.stripEl = Roo.get(this.createStripList(this.stripWrap.dom), true);
30001 this.stripBody = Roo.get(this.stripWrap.dom.firstChild.firstChild, true);
30003 Roo.fly(this.stripWrap.dom.firstChild).setStyle("overflow-x", "hidden");
30005 if(this.tabPosition != "bottom"){
30006 /** The body element that contains {@link Roo.TabPanelItem} bodies. +
30007 * @type Roo.Element
30009 this.bodyEl = Roo.get(this.createBody(this.el.dom));
30010 this.el.addClass("x-tabs-top");
30014 this.bodyEl.setStyle("position", "relative");
30016 this.active = null;
30017 this.activateDelegate = this.activate.createDelegate(this);
30022 * Fires when the active tab changes
30023 * @param {Roo.TabPanel} this
30024 * @param {Roo.TabPanelItem} activePanel The new active tab
30028 * @event beforetabchange
30029 * Fires before the active tab changes, set cancel to true on the "e" parameter to cancel the change
30030 * @param {Roo.TabPanel} this
30031 * @param {Object} e Set cancel to true on this object to cancel the tab change
30032 * @param {Roo.TabPanelItem} tab The tab being changed to
30034 "beforetabchange" : true
30037 Roo.EventManager.onWindowResize(this.onResize, this);
30038 this.cpad = this.el.getPadding("lr");
30039 this.hiddenCount = 0;
30042 // toolbar on the tabbar support...
30043 if (this.toolbar) {
30044 var tcfg = this.toolbar;
30045 tcfg.container = this.stripEl.child('td.x-tab-strip-toolbar');
30046 this.toolbar = new Roo.Toolbar(tcfg);
30047 if (Roo.isSafari) {
30048 var tbl = tcfg.container.child('table', true);
30049 tbl.setAttribute('width', '100%');
30056 Roo.TabPanel.superclass.constructor.call(this);
30059 Roo.extend(Roo.TabPanel, Roo.util.Observable, {
30061 *@cfg {String} tabPosition "top" or "bottom" (defaults to "top")
30063 tabPosition : "top",
30065 *@cfg {Number} currentTabWidth The width of the current tab (defaults to 0)
30067 currentTabWidth : 0,
30069 *@cfg {Number} minTabWidth The minimum width of a tab (defaults to 40) (ignored if {@link #resizeTabs} is not true)
30073 *@cfg {Number} maxTabWidth The maximum width of a tab (defaults to 250) (ignored if {@link #resizeTabs} is not true)
30077 *@cfg {Number} preferredTabWidth The preferred (default) width of a tab (defaults to 175) (ignored if {@link #resizeTabs} is not true)
30079 preferredTabWidth : 175,
30081 *@cfg {Boolean} resizeTabs True to enable dynamic tab resizing (defaults to false)
30083 resizeTabs : false,
30085 *@cfg {Boolean} monitorResize Set this to true to turn on window resize monitoring (ignored if {@link #resizeTabs} is not true) (defaults to true)
30087 monitorResize : true,
30089 *@cfg {Object} toolbar xtype description of toolbar to show at the right of the tab bar.
30094 * Creates a new {@link Roo.TabPanelItem} by looking for an existing element with the provided id -- if it's not found it creates one.
30095 * @param {String} id The id of the div to use <b>or create</b>
30096 * @param {String} text The text for the tab
30097 * @param {String} content (optional) Content to put in the TabPanelItem body
30098 * @param {Boolean} closable (optional) True to create a close icon on the tab
30099 * @return {Roo.TabPanelItem} The created TabPanelItem
30101 addTab : function(id, text, content, closable){
30102 var item = new Roo.TabPanelItem(this, id, text, closable);
30103 this.addTabItem(item);
30105 item.setContent(content);
30111 * Returns the {@link Roo.TabPanelItem} with the specified id/index
30112 * @param {String/Number} id The id or index of the TabPanelItem to fetch.
30113 * @return {Roo.TabPanelItem}
30115 getTab : function(id){
30116 return this.items[id];
30120 * Hides the {@link Roo.TabPanelItem} with the specified id/index
30121 * @param {String/Number} id The id or index of the TabPanelItem to hide.
30123 hideTab : function(id){
30124 var t = this.items[id];
30127 this.hiddenCount++;
30128 this.autoSizeTabs();
30133 * "Unhides" the {@link Roo.TabPanelItem} with the specified id/index.
30134 * @param {String/Number} id The id or index of the TabPanelItem to unhide.
30136 unhideTab : function(id){
30137 var t = this.items[id];
30139 t.setHidden(false);
30140 this.hiddenCount--;
30141 this.autoSizeTabs();
30146 * Adds an existing {@link Roo.TabPanelItem}.
30147 * @param {Roo.TabPanelItem} item The TabPanelItem to add
30149 addTabItem : function(item){
30150 this.items[item.id] = item;
30151 this.items.push(item);
30152 if(this.resizeTabs){
30153 item.setWidth(this.currentTabWidth || this.preferredTabWidth);
30154 this.autoSizeTabs();
30161 * Removes a {@link Roo.TabPanelItem}.
30162 * @param {String/Number} id The id or index of the TabPanelItem to remove.
30164 removeTab : function(id){
30165 var items = this.items;
30166 var tab = items[id];
30167 if(!tab) { return; }
30168 var index = items.indexOf(tab);
30169 if(this.active == tab && items.length > 1){
30170 var newTab = this.getNextAvailable(index);
30175 this.stripEl.dom.removeChild(tab.pnode.dom);
30176 if(tab.bodyEl.dom.parentNode == this.bodyEl.dom){ // if it was moved already prevent error
30177 this.bodyEl.dom.removeChild(tab.bodyEl.dom);
30179 items.splice(index, 1);
30180 delete this.items[tab.id];
30181 tab.fireEvent("close", tab);
30182 tab.purgeListeners();
30183 this.autoSizeTabs();
30186 getNextAvailable : function(start){
30187 var items = this.items;
30189 // look for a next tab that will slide over to
30190 // replace the one being removed
30191 while(index < items.length){
30192 var item = items[++index];
30193 if(item && !item.isHidden()){
30197 // if one isn't found select the previous tab (on the left)
30200 var item = items[--index];
30201 if(item && !item.isHidden()){
30209 * Disables a {@link Roo.TabPanelItem}. It cannot be the active tab, if it is this call is ignored.
30210 * @param {String/Number} id The id or index of the TabPanelItem to disable.
30212 disableTab : function(id){
30213 var tab = this.items[id];
30214 if(tab && this.active != tab){
30220 * Enables a {@link Roo.TabPanelItem} that is disabled.
30221 * @param {String/Number} id The id or index of the TabPanelItem to enable.
30223 enableTab : function(id){
30224 var tab = this.items[id];
30229 * Activates a {@link Roo.TabPanelItem}. The currently active one will be deactivated.
30230 * @param {String/Number} id The id or index of the TabPanelItem to activate.
30231 * @return {Roo.TabPanelItem} The TabPanelItem.
30233 activate : function(id){
30234 var tab = this.items[id];
30238 if(tab == this.active || tab.disabled){
30242 this.fireEvent("beforetabchange", this, e, tab);
30243 if(e.cancel !== true && !tab.disabled){
30245 this.active.hide();
30247 this.active = this.items[id];
30248 this.active.show();
30249 this.fireEvent("tabchange", this, this.active);
30255 * Gets the active {@link Roo.TabPanelItem}.
30256 * @return {Roo.TabPanelItem} The active TabPanelItem or null if none are active.
30258 getActiveTab : function(){
30259 return this.active;
30263 * Updates the tab body element to fit the height of the container element
30264 * for overflow scrolling
30265 * @param {Number} targetHeight (optional) Override the starting height from the elements height
30267 syncHeight : function(targetHeight){
30268 var height = (targetHeight || this.el.getHeight())-this.el.getBorderWidth("tb")-this.el.getPadding("tb");
30269 var bm = this.bodyEl.getMargins();
30270 var newHeight = height-(this.stripWrap.getHeight()||0)-(bm.top+bm.bottom);
30271 this.bodyEl.setHeight(newHeight);
30275 onResize : function(){
30276 if(this.monitorResize){
30277 this.autoSizeTabs();
30282 * Disables tab resizing while tabs are being added (if {@link #resizeTabs} is false this does nothing)
30284 beginUpdate : function(){
30285 this.updating = true;
30289 * Stops an update and resizes the tabs (if {@link #resizeTabs} is false this does nothing)
30291 endUpdate : function(){
30292 this.updating = false;
30293 this.autoSizeTabs();
30297 * Manual call to resize the tabs (if {@link #resizeTabs} is false this does nothing)
30299 autoSizeTabs : function(){
30300 var count = this.items.length;
30301 var vcount = count - this.hiddenCount;
30302 if(!this.resizeTabs || count < 1 || vcount < 1 || this.updating) {
30305 var w = Math.max(this.el.getWidth() - this.cpad, 10);
30306 var availWidth = Math.floor(w / vcount);
30307 var b = this.stripBody;
30308 if(b.getWidth() > w){
30309 var tabs = this.items;
30310 this.setTabWidth(Math.max(availWidth, this.minTabWidth)-2);
30311 if(availWidth < this.minTabWidth){
30312 /*if(!this.sleft){ // incomplete scrolling code
30313 this.createScrollButtons();
30316 this.stripClip.setWidth(w - (this.sleft.getWidth()+this.sright.getWidth()));*/
30319 if(this.currentTabWidth < this.preferredTabWidth){
30320 this.setTabWidth(Math.min(availWidth, this.preferredTabWidth)-2);
30326 * Returns the number of tabs in this TabPanel.
30329 getCount : function(){
30330 return this.items.length;
30334 * Resizes all the tabs to the passed width
30335 * @param {Number} The new width
30337 setTabWidth : function(width){
30338 this.currentTabWidth = width;
30339 for(var i = 0, len = this.items.length; i < len; i++) {
30340 if(!this.items[i].isHidden()) {
30341 this.items[i].setWidth(width);
30347 * Destroys this TabPanel
30348 * @param {Boolean} removeEl (optional) True to remove the element from the DOM as well (defaults to undefined)
30350 destroy : function(removeEl){
30351 Roo.EventManager.removeResizeListener(this.onResize, this);
30352 for(var i = 0, len = this.items.length; i < len; i++){
30353 this.items[i].purgeListeners();
30355 if(removeEl === true){
30356 this.el.update("");
30363 * @class Roo.TabPanelItem
30364 * @extends Roo.util.Observable
30365 * Represents an individual item (tab plus body) in a TabPanel.
30366 * @param {Roo.TabPanel} tabPanel The {@link Roo.TabPanel} this TabPanelItem belongs to
30367 * @param {String} id The id of this TabPanelItem
30368 * @param {String} text The text for the tab of this TabPanelItem
30369 * @param {Boolean} closable True to allow this TabPanelItem to be closable (defaults to false)
30371 Roo.TabPanelItem = function(tabPanel, id, text, closable){
30373 * The {@link Roo.TabPanel} this TabPanelItem belongs to
30374 * @type Roo.TabPanel
30376 this.tabPanel = tabPanel;
30378 * The id for this TabPanelItem
30383 this.disabled = false;
30387 this.loaded = false;
30388 this.closable = closable;
30391 * The body element for this TabPanelItem.
30392 * @type Roo.Element
30394 this.bodyEl = Roo.get(tabPanel.createItemBody(tabPanel.bodyEl.dom, id));
30395 this.bodyEl.setVisibilityMode(Roo.Element.VISIBILITY);
30396 this.bodyEl.setStyle("display", "block");
30397 this.bodyEl.setStyle("zoom", "1");
30400 var els = tabPanel.createStripElements(tabPanel.stripEl.dom, text, closable);
30402 this.el = Roo.get(els.el, true);
30403 this.inner = Roo.get(els.inner, true);
30404 this.textEl = Roo.get(this.el.dom.firstChild.firstChild.firstChild, true);
30405 this.pnode = Roo.get(els.el.parentNode, true);
30406 this.el.on("mousedown", this.onTabMouseDown, this);
30407 this.el.on("click", this.onTabClick, this);
30410 var c = Roo.get(els.close, true);
30411 c.dom.title = this.closeText;
30412 c.addClassOnOver("close-over");
30413 c.on("click", this.closeClick, this);
30419 * Fires when this tab becomes the active tab.
30420 * @param {Roo.TabPanel} tabPanel The parent TabPanel
30421 * @param {Roo.TabPanelItem} this
30425 * @event beforeclose
30426 * Fires before this tab is closed. To cancel the close, set cancel to true on e (e.cancel = true).
30427 * @param {Roo.TabPanelItem} this
30428 * @param {Object} e Set cancel to true on this object to cancel the close.
30430 "beforeclose": true,
30433 * Fires when this tab is closed.
30434 * @param {Roo.TabPanelItem} this
30438 * @event deactivate
30439 * Fires when this tab is no longer the active tab.
30440 * @param {Roo.TabPanel} tabPanel The parent TabPanel
30441 * @param {Roo.TabPanelItem} this
30443 "deactivate" : true
30445 this.hidden = false;
30447 Roo.TabPanelItem.superclass.constructor.call(this);
30450 Roo.extend(Roo.TabPanelItem, Roo.util.Observable, {
30451 purgeListeners : function(){
30452 Roo.util.Observable.prototype.purgeListeners.call(this);
30453 this.el.removeAllListeners();
30456 * Shows this TabPanelItem -- this <b>does not</b> deactivate the currently active TabPanelItem.
30459 this.pnode.addClass("on");
30462 this.tabPanel.stripWrap.repaint();
30464 this.fireEvent("activate", this.tabPanel, this);
30468 * Returns true if this tab is the active tab.
30469 * @return {Boolean}
30471 isActive : function(){
30472 return this.tabPanel.getActiveTab() == this;
30476 * Hides this TabPanelItem -- if you don't activate another TabPanelItem this could look odd.
30479 this.pnode.removeClass("on");
30481 this.fireEvent("deactivate", this.tabPanel, this);
30484 hideAction : function(){
30485 this.bodyEl.hide();
30486 this.bodyEl.setStyle("position", "absolute");
30487 this.bodyEl.setLeft("-20000px");
30488 this.bodyEl.setTop("-20000px");
30491 showAction : function(){
30492 this.bodyEl.setStyle("position", "relative");
30493 this.bodyEl.setTop("");
30494 this.bodyEl.setLeft("");
30495 this.bodyEl.show();
30499 * Set the tooltip for the tab.
30500 * @param {String} tooltip The tab's tooltip
30502 setTooltip : function(text){
30503 if(Roo.QuickTips && Roo.QuickTips.isEnabled()){
30504 this.textEl.dom.qtip = text;
30505 this.textEl.dom.removeAttribute('title');
30507 this.textEl.dom.title = text;
30511 onTabClick : function(e){
30512 e.preventDefault();
30513 this.tabPanel.activate(this.id);
30516 onTabMouseDown : function(e){
30517 e.preventDefault();
30518 this.tabPanel.activate(this.id);
30521 getWidth : function(){
30522 return this.inner.getWidth();
30525 setWidth : function(width){
30526 var iwidth = width - this.pnode.getPadding("lr");
30527 this.inner.setWidth(iwidth);
30528 this.textEl.setWidth(iwidth-this.inner.getPadding("lr"));
30529 this.pnode.setWidth(width);
30533 * Show or hide the tab
30534 * @param {Boolean} hidden True to hide or false to show.
30536 setHidden : function(hidden){
30537 this.hidden = hidden;
30538 this.pnode.setStyle("display", hidden ? "none" : "");
30542 * Returns true if this tab is "hidden"
30543 * @return {Boolean}
30545 isHidden : function(){
30546 return this.hidden;
30550 * Returns the text for this tab
30553 getText : function(){
30557 autoSize : function(){
30558 //this.el.beginMeasure();
30559 this.textEl.setWidth(1);
30561 * #2804 [new] Tabs in Roojs
30562 * increase the width by 2-4 pixels to prevent the ellipssis showing in chrome
30564 this.setWidth(this.textEl.dom.scrollWidth+this.pnode.getPadding("lr")+this.inner.getPadding("lr") + 2);
30565 //this.el.endMeasure();
30569 * Sets the text for the tab (Note: this also sets the tooltip text)
30570 * @param {String} text The tab's text and tooltip
30572 setText : function(text){
30574 this.textEl.update(text);
30575 this.setTooltip(text);
30576 if(!this.tabPanel.resizeTabs){
30581 * Activates this TabPanelItem -- this <b>does</b> deactivate the currently active TabPanelItem.
30583 activate : function(){
30584 this.tabPanel.activate(this.id);
30588 * Disables this TabPanelItem -- this does nothing if this is the active TabPanelItem.
30590 disable : function(){
30591 if(this.tabPanel.active != this){
30592 this.disabled = true;
30593 this.pnode.addClass("disabled");
30598 * Enables this TabPanelItem if it was previously disabled.
30600 enable : function(){
30601 this.disabled = false;
30602 this.pnode.removeClass("disabled");
30606 * Sets the content for this TabPanelItem.
30607 * @param {String} content The content
30608 * @param {Boolean} loadScripts true to look for and load scripts
30610 setContent : function(content, loadScripts){
30611 this.bodyEl.update(content, loadScripts);
30615 * Gets the {@link Roo.UpdateManager} for the body of this TabPanelItem. Enables you to perform Ajax updates.
30616 * @return {Roo.UpdateManager} The UpdateManager
30618 getUpdateManager : function(){
30619 return this.bodyEl.getUpdateManager();
30623 * Set a URL to be used to load the content for this TabPanelItem.
30624 * @param {String/Function} url The URL to load the content from, or a function to call to get the URL
30625 * @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)
30626 * @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)
30627 * @return {Roo.UpdateManager} The UpdateManager
30629 setUrl : function(url, params, loadOnce){
30630 if(this.refreshDelegate){
30631 this.un('activate', this.refreshDelegate);
30633 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
30634 this.on("activate", this.refreshDelegate);
30635 return this.bodyEl.getUpdateManager();
30639 _handleRefresh : function(url, params, loadOnce){
30640 if(!loadOnce || !this.loaded){
30641 var updater = this.bodyEl.getUpdateManager();
30642 updater.update(url, params, this._setLoaded.createDelegate(this));
30647 * Forces a content refresh from the URL specified in the {@link #setUrl} method.
30648 * Will fail silently if the setUrl method has not been called.
30649 * This does not activate the panel, just updates its content.
30651 refresh : function(){
30652 if(this.refreshDelegate){
30653 this.loaded = false;
30654 this.refreshDelegate();
30659 _setLoaded : function(){
30660 this.loaded = true;
30664 closeClick : function(e){
30667 this.fireEvent("beforeclose", this, o);
30668 if(o.cancel !== true){
30669 this.tabPanel.removeTab(this.id);
30673 * The text displayed in the tooltip for the close icon.
30676 closeText : "Close this tab"
30680 Roo.TabPanel.prototype.createStrip = function(container){
30681 var strip = document.createElement("div");
30682 strip.className = "x-tabs-wrap";
30683 container.appendChild(strip);
30687 Roo.TabPanel.prototype.createStripList = function(strip){
30688 // div wrapper for retard IE
30689 // returns the "tr" element.
30690 strip.innerHTML = '<div class="x-tabs-strip-wrap">'+
30691 '<table class="x-tabs-strip" cellspacing="0" cellpadding="0" border="0"><tbody><tr>'+
30692 '<td class="x-tab-strip-toolbar"></td></tr></tbody></table></div>';
30693 return strip.firstChild.firstChild.firstChild.firstChild;
30696 Roo.TabPanel.prototype.createBody = function(container){
30697 var body = document.createElement("div");
30698 Roo.id(body, "tab-body");
30699 Roo.fly(body).addClass("x-tabs-body");
30700 container.appendChild(body);
30704 Roo.TabPanel.prototype.createItemBody = function(bodyEl, id){
30705 var body = Roo.getDom(id);
30707 body = document.createElement("div");
30710 Roo.fly(body).addClass("x-tabs-item-body");
30711 bodyEl.insertBefore(body, bodyEl.firstChild);
30715 Roo.TabPanel.prototype.createStripElements = function(stripEl, text, closable){
30716 var td = document.createElement("td");
30717 stripEl.insertBefore(td, stripEl.childNodes[stripEl.childNodes.length-1]);
30718 //stripEl.appendChild(td);
30720 td.className = "x-tabs-closable";
30721 if(!this.closeTpl){
30722 this.closeTpl = new Roo.Template(
30723 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
30724 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span>' +
30725 '<div unselectable="on" class="close-icon"> </div></em></span></a>'
30728 var el = this.closeTpl.overwrite(td, {"text": text});
30729 var close = el.getElementsByTagName("div")[0];
30730 var inner = el.getElementsByTagName("em")[0];
30731 return {"el": el, "close": close, "inner": inner};
30734 this.tabTpl = new Roo.Template(
30735 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
30736 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span></em></span></a>'
30739 var el = this.tabTpl.overwrite(td, {"text": text});
30740 var inner = el.getElementsByTagName("em")[0];
30741 return {"el": el, "inner": inner};
30745 * Ext JS Library 1.1.1
30746 * Copyright(c) 2006-2007, Ext JS, LLC.
30748 * Originally Released Under LGPL - original licence link has changed is not relivant.
30751 * <script type="text/javascript">
30755 * @class Roo.Button
30756 * @extends Roo.util.Observable
30757 * Simple Button class
30758 * @cfg {String} text The button text
30759 * @cfg {String} icon The path to an image to display in the button (the image will be set as the background-image
30760 * CSS property of the button by default, so if you want a mixed icon/text button, set cls:"x-btn-text-icon")
30761 * @cfg {Function} handler A function called when the button is clicked (can be used instead of click event)
30762 * @cfg {Object} scope The scope of the handler
30763 * @cfg {Number} minWidth The minimum width for this button (used to give a set of buttons a common width)
30764 * @cfg {String/Object} tooltip The tooltip for the button - can be a string or QuickTips config object
30765 * @cfg {Boolean} hidden True to start hidden (defaults to false)
30766 * @cfg {Boolean} disabled True to start disabled (defaults to false)
30767 * @cfg {Boolean} pressed True to start pressed (only if enableToggle = true)
30768 * @cfg {String} toggleGroup The group this toggle button is a member of (only 1 per group can be pressed, only
30769 applies if enableToggle = true)
30770 * @cfg {String/HTMLElement/Element} renderTo The element to append the button to
30771 * @cfg {Boolean/Object} repeat True to repeat fire the click event while the mouse is down. This can also be
30772 an {@link Roo.util.ClickRepeater} config object (defaults to false).
30774 * Create a new button
30775 * @param {Object} config The config object
30777 Roo.Button = function(renderTo, config)
30781 renderTo = config.renderTo || false;
30784 Roo.apply(this, config);
30788 * Fires when this button is clicked
30789 * @param {Button} this
30790 * @param {EventObject} e The click event
30795 * Fires when the "pressed" state of this button changes (only if enableToggle = true)
30796 * @param {Button} this
30797 * @param {Boolean} pressed
30802 * Fires when the mouse hovers over the button
30803 * @param {Button} this
30804 * @param {Event} e The event object
30806 'mouseover' : true,
30809 * Fires when the mouse exits the button
30810 * @param {Button} this
30811 * @param {Event} e The event object
30816 * Fires when the button is rendered
30817 * @param {Button} this
30822 this.menu = Roo.menu.MenuMgr.get(this.menu);
30824 // register listeners first!! - so render can be captured..
30825 Roo.util.Observable.call(this);
30827 this.render(renderTo);
30833 Roo.extend(Roo.Button, Roo.util.Observable, {
30839 * Read-only. True if this button is hidden
30844 * Read-only. True if this button is disabled
30849 * Read-only. True if this button is pressed (only if enableToggle = true)
30855 * @cfg {Number} tabIndex
30856 * The DOM tabIndex for this button (defaults to undefined)
30858 tabIndex : undefined,
30861 * @cfg {Boolean} enableToggle
30862 * True to enable pressed/not pressed toggling (defaults to false)
30864 enableToggle: false,
30866 * @cfg {Roo.menu.Menu} menu
30867 * Standard menu attribute consisting of a reference to a menu object, a menu id or a menu config blob (defaults to undefined).
30871 * @cfg {String} menuAlign
30872 * The position to align the menu to (see {@link Roo.Element#alignTo} for more details, defaults to 'tl-bl?').
30874 menuAlign : "tl-bl?",
30877 * @cfg {String} iconCls
30878 * A css class which sets a background image to be used as the icon for this button (defaults to undefined).
30880 iconCls : undefined,
30882 * @cfg {String} type
30883 * The button's type, corresponding to the DOM input element type attribute. Either "submit," "reset" or "button" (default).
30888 menuClassTarget: 'tr',
30891 * @cfg {String} clickEvent
30892 * The type of event to map to the button's event handler (defaults to 'click')
30894 clickEvent : 'click',
30897 * @cfg {Boolean} handleMouseEvents
30898 * False to disable visual cues on mouseover, mouseout and mousedown (defaults to true)
30900 handleMouseEvents : true,
30903 * @cfg {String} tooltipType
30904 * The type of tooltip to use. Either "qtip" (default) for QuickTips or "title" for title attribute.
30906 tooltipType : 'qtip',
30909 * @cfg {String} cls
30910 * A CSS class to apply to the button's main element.
30914 * @cfg {Roo.Template} template (Optional)
30915 * An {@link Roo.Template} with which to create the Button's main element. This Template must
30916 * contain numeric substitution parameter 0 if it is to display the tRoo property. Changing the template could
30917 * require code modifications if required elements (e.g. a button) aren't present.
30921 render : function(renderTo){
30923 if(this.hideParent){
30924 this.parentEl = Roo.get(renderTo);
30926 if(!this.dhconfig){
30927 if(!this.template){
30928 if(!Roo.Button.buttonTemplate){
30929 // hideous table template
30930 Roo.Button.buttonTemplate = new Roo.Template(
30931 '<table border="0" cellpadding="0" cellspacing="0" class="x-btn-wrap"><tbody><tr>',
30932 '<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>',
30933 "</tr></tbody></table>");
30935 this.template = Roo.Button.buttonTemplate;
30937 btn = this.template.append(renderTo, [this.text || ' ', this.type], true);
30938 var btnEl = btn.child("button:first");
30939 btnEl.on('focus', this.onFocus, this);
30940 btnEl.on('blur', this.onBlur, this);
30942 btn.addClass(this.cls);
30945 btnEl.setStyle('background-image', 'url(' +this.icon +')');
30948 btnEl.addClass(this.iconCls);
30950 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
30953 if(this.tabIndex !== undefined){
30954 btnEl.dom.tabIndex = this.tabIndex;
30957 if(typeof this.tooltip == 'object'){
30958 Roo.QuickTips.tips(Roo.apply({
30962 btnEl.dom[this.tooltipType] = this.tooltip;
30966 btn = Roo.DomHelper.append(Roo.get(renderTo).dom, this.dhconfig, true);
30970 this.el.dom.id = this.el.id = this.id;
30973 this.el.child(this.menuClassTarget).addClass("x-btn-with-menu");
30974 this.menu.on("show", this.onMenuShow, this);
30975 this.menu.on("hide", this.onMenuHide, this);
30977 btn.addClass("x-btn");
30978 if(Roo.isIE && !Roo.isIE7){
30979 this.autoWidth.defer(1, this);
30983 if(this.handleMouseEvents){
30984 btn.on("mouseover", this.onMouseOver, this);
30985 btn.on("mouseout", this.onMouseOut, this);
30986 btn.on("mousedown", this.onMouseDown, this);
30988 btn.on(this.clickEvent, this.onClick, this);
30989 //btn.on("mouseup", this.onMouseUp, this);
30996 Roo.ButtonToggleMgr.register(this);
30998 this.el.addClass("x-btn-pressed");
31001 var repeater = new Roo.util.ClickRepeater(btn,
31002 typeof this.repeat == "object" ? this.repeat : {}
31004 repeater.on("click", this.onClick, this);
31007 this.fireEvent('render', this);
31011 * Returns the button's underlying element
31012 * @return {Roo.Element} The element
31014 getEl : function(){
31019 * Destroys this Button and removes any listeners.
31021 destroy : function(){
31022 Roo.ButtonToggleMgr.unregister(this);
31023 this.el.removeAllListeners();
31024 this.purgeListeners();
31029 autoWidth : function(){
31031 this.el.setWidth("auto");
31032 if(Roo.isIE7 && Roo.isStrict){
31033 var ib = this.el.child('button');
31034 if(ib && ib.getWidth() > 20){
31036 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
31041 this.el.beginMeasure();
31043 if(this.el.getWidth() < this.minWidth){
31044 this.el.setWidth(this.minWidth);
31047 this.el.endMeasure();
31054 * Assigns this button's click handler
31055 * @param {Function} handler The function to call when the button is clicked
31056 * @param {Object} scope (optional) Scope for the function passed in
31058 setHandler : function(handler, scope){
31059 this.handler = handler;
31060 this.scope = scope;
31064 * Sets this button's text
31065 * @param {String} text The button text
31067 setText : function(text){
31070 this.el.child("td.x-btn-center button.x-btn-text").update(text);
31076 * Gets the text for this button
31077 * @return {String} The button text
31079 getText : function(){
31087 this.hidden = false;
31089 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "");
31097 this.hidden = true;
31099 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "none");
31104 * Convenience function for boolean show/hide
31105 * @param {Boolean} visible True to show, false to hide
31107 setVisible: function(visible){
31116 * If a state it passed, it becomes the pressed state otherwise the current state is toggled.
31117 * @param {Boolean} state (optional) Force a particular state
31119 toggle : function(state){
31120 state = state === undefined ? !this.pressed : state;
31121 if(state != this.pressed){
31123 this.el.addClass("x-btn-pressed");
31124 this.pressed = true;
31125 this.fireEvent("toggle", this, true);
31127 this.el.removeClass("x-btn-pressed");
31128 this.pressed = false;
31129 this.fireEvent("toggle", this, false);
31131 if(this.toggleHandler){
31132 this.toggleHandler.call(this.scope || this, this, state);
31140 focus : function(){
31141 this.el.child('button:first').focus();
31145 * Disable this button
31147 disable : function(){
31149 this.el.addClass("x-btn-disabled");
31151 this.disabled = true;
31155 * Enable this button
31157 enable : function(){
31159 this.el.removeClass("x-btn-disabled");
31161 this.disabled = false;
31165 * Convenience function for boolean enable/disable
31166 * @param {Boolean} enabled True to enable, false to disable
31168 setDisabled : function(v){
31169 this[v !== true ? "enable" : "disable"]();
31173 onClick : function(e)
31176 e.preventDefault();
31181 if(!this.disabled){
31182 if(this.enableToggle){
31185 if(this.menu && !this.menu.isVisible()){
31186 this.menu.show(this.el, this.menuAlign);
31188 this.fireEvent("click", this, e);
31190 this.el.removeClass("x-btn-over");
31191 this.handler.call(this.scope || this, this, e);
31196 onMouseOver : function(e){
31197 if(!this.disabled){
31198 this.el.addClass("x-btn-over");
31199 this.fireEvent('mouseover', this, e);
31203 onMouseOut : function(e){
31204 if(!e.within(this.el, true)){
31205 this.el.removeClass("x-btn-over");
31206 this.fireEvent('mouseout', this, e);
31210 onFocus : function(e){
31211 if(!this.disabled){
31212 this.el.addClass("x-btn-focus");
31216 onBlur : function(e){
31217 this.el.removeClass("x-btn-focus");
31220 onMouseDown : function(e){
31221 if(!this.disabled && e.button == 0){
31222 this.el.addClass("x-btn-click");
31223 Roo.get(document).on('mouseup', this.onMouseUp, this);
31227 onMouseUp : function(e){
31229 this.el.removeClass("x-btn-click");
31230 Roo.get(document).un('mouseup', this.onMouseUp, this);
31234 onMenuShow : function(e){
31235 this.el.addClass("x-btn-menu-active");
31238 onMenuHide : function(e){
31239 this.el.removeClass("x-btn-menu-active");
31243 // Private utility class used by Button
31244 Roo.ButtonToggleMgr = function(){
31247 function toggleGroup(btn, state){
31249 var g = groups[btn.toggleGroup];
31250 for(var i = 0, l = g.length; i < l; i++){
31252 g[i].toggle(false);
31259 register : function(btn){
31260 if(!btn.toggleGroup){
31263 var g = groups[btn.toggleGroup];
31265 g = groups[btn.toggleGroup] = [];
31268 btn.on("toggle", toggleGroup);
31271 unregister : function(btn){
31272 if(!btn.toggleGroup){
31275 var g = groups[btn.toggleGroup];
31278 btn.un("toggle", toggleGroup);
31284 * Ext JS Library 1.1.1
31285 * Copyright(c) 2006-2007, Ext JS, LLC.
31287 * Originally Released Under LGPL - original licence link has changed is not relivant.
31290 * <script type="text/javascript">
31294 * @class Roo.SplitButton
31295 * @extends Roo.Button
31296 * A split button that provides a built-in dropdown arrow that can fire an event separately from the default
31297 * click event of the button. Typically this would be used to display a dropdown menu that provides additional
31298 * options to the primary button action, but any custom handler can provide the arrowclick implementation.
31299 * @cfg {Function} arrowHandler A function called when the arrow button is clicked (can be used instead of click event)
31300 * @cfg {String} arrowTooltip The title attribute of the arrow
31302 * Create a new menu button
31303 * @param {String/HTMLElement/Element} renderTo The element to append the button to
31304 * @param {Object} config The config object
31306 Roo.SplitButton = function(renderTo, config){
31307 Roo.SplitButton.superclass.constructor.call(this, renderTo, config);
31309 * @event arrowclick
31310 * Fires when this button's arrow is clicked
31311 * @param {SplitButton} this
31312 * @param {EventObject} e The click event
31314 this.addEvents({"arrowclick":true});
31317 Roo.extend(Roo.SplitButton, Roo.Button, {
31318 render : function(renderTo){
31319 // this is one sweet looking template!
31320 var tpl = new Roo.Template(
31321 '<table cellspacing="0" class="x-btn-menu-wrap x-btn"><tr><td>',
31322 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-text-wrap"><tbody>',
31323 '<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>',
31324 "</tbody></table></td><td>",
31325 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-arrow-wrap"><tbody>',
31326 '<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>',
31327 "</tbody></table></td></tr></table>"
31329 var btn = tpl.append(renderTo, [this.text, this.type], true);
31330 var btnEl = btn.child("button");
31332 btn.addClass(this.cls);
31335 btnEl.setStyle('background-image', 'url(' +this.icon +')');
31338 btnEl.addClass(this.iconCls);
31340 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
31344 if(this.handleMouseEvents){
31345 btn.on("mouseover", this.onMouseOver, this);
31346 btn.on("mouseout", this.onMouseOut, this);
31347 btn.on("mousedown", this.onMouseDown, this);
31348 btn.on("mouseup", this.onMouseUp, this);
31350 btn.on(this.clickEvent, this.onClick, this);
31352 if(typeof this.tooltip == 'object'){
31353 Roo.QuickTips.tips(Roo.apply({
31357 btnEl.dom[this.tooltipType] = this.tooltip;
31360 if(this.arrowTooltip){
31361 btn.child("button:nth(2)").dom[this.tooltipType] = this.arrowTooltip;
31370 this.el.addClass("x-btn-pressed");
31372 if(Roo.isIE && !Roo.isIE7){
31373 this.autoWidth.defer(1, this);
31378 this.menu.on("show", this.onMenuShow, this);
31379 this.menu.on("hide", this.onMenuHide, this);
31381 this.fireEvent('render', this);
31385 autoWidth : function(){
31387 var tbl = this.el.child("table:first");
31388 var tbl2 = this.el.child("table:last");
31389 this.el.setWidth("auto");
31390 tbl.setWidth("auto");
31391 if(Roo.isIE7 && Roo.isStrict){
31392 var ib = this.el.child('button:first');
31393 if(ib && ib.getWidth() > 20){
31395 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
31400 this.el.beginMeasure();
31402 if((tbl.getWidth()+tbl2.getWidth()) < this.minWidth){
31403 tbl.setWidth(this.minWidth-tbl2.getWidth());
31406 this.el.endMeasure();
31409 this.el.setWidth(tbl.getWidth()+tbl2.getWidth());
31413 * Sets this button's click handler
31414 * @param {Function} handler The function to call when the button is clicked
31415 * @param {Object} scope (optional) Scope for the function passed above
31417 setHandler : function(handler, scope){
31418 this.handler = handler;
31419 this.scope = scope;
31423 * Sets this button's arrow click handler
31424 * @param {Function} handler The function to call when the arrow is clicked
31425 * @param {Object} scope (optional) Scope for the function passed above
31427 setArrowHandler : function(handler, scope){
31428 this.arrowHandler = handler;
31429 this.scope = scope;
31435 focus : function(){
31437 this.el.child("button:first").focus();
31442 onClick : function(e){
31443 e.preventDefault();
31444 if(!this.disabled){
31445 if(e.getTarget(".x-btn-menu-arrow-wrap")){
31446 if(this.menu && !this.menu.isVisible()){
31447 this.menu.show(this.el, this.menuAlign);
31449 this.fireEvent("arrowclick", this, e);
31450 if(this.arrowHandler){
31451 this.arrowHandler.call(this.scope || this, this, e);
31454 this.fireEvent("click", this, e);
31456 this.handler.call(this.scope || this, this, e);
31462 onMouseDown : function(e){
31463 if(!this.disabled){
31464 Roo.fly(e.getTarget("table")).addClass("x-btn-click");
31468 onMouseUp : function(e){
31469 Roo.fly(e.getTarget("table")).removeClass("x-btn-click");
31474 // backwards compat
31475 Roo.MenuButton = Roo.SplitButton;/*
31477 * Ext JS Library 1.1.1
31478 * Copyright(c) 2006-2007, Ext JS, LLC.
31480 * Originally Released Under LGPL - original licence link has changed is not relivant.
31483 * <script type="text/javascript">
31487 * @class Roo.Toolbar
31488 * @children Roo.Toolbar.Item Roo.Toolbar.Button Roo.Toolbar.SplitButton Roo.form.Field
31489 * Basic Toolbar class.
31491 * Creates a new Toolbar
31492 * @param {Object} container The config object
31494 Roo.Toolbar = function(container, buttons, config)
31496 /// old consturctor format still supported..
31497 if(container instanceof Array){ // omit the container for later rendering
31498 buttons = container;
31502 if (typeof(container) == 'object' && container.xtype) {
31503 config = container;
31504 container = config.container;
31505 buttons = config.buttons || []; // not really - use items!!
31508 if (config && config.items) {
31509 xitems = config.items;
31510 delete config.items;
31512 Roo.apply(this, config);
31513 this.buttons = buttons;
31516 this.render(container);
31518 this.xitems = xitems;
31519 Roo.each(xitems, function(b) {
31525 Roo.Toolbar.prototype = {
31527 * @cfg {Array} items
31528 * array of button configs or elements to add (will be converted to a MixedCollection)
31532 * @cfg {String/HTMLElement/Element} container
31533 * The id or element that will contain the toolbar
31536 render : function(ct){
31537 this.el = Roo.get(ct);
31539 this.el.addClass(this.cls);
31541 // using a table allows for vertical alignment
31542 // 100% width is needed by Safari...
31543 this.el.update('<div class="x-toolbar x-small-editor"><table cellspacing="0"><tr></tr></table></div>');
31544 this.tr = this.el.child("tr", true);
31546 this.items = new Roo.util.MixedCollection(false, function(o){
31547 return o.id || ("item" + (++autoId));
31550 this.add.apply(this, this.buttons);
31551 delete this.buttons;
31556 * Adds element(s) to the toolbar -- this function takes a variable number of
31557 * arguments of mixed type and adds them to the toolbar.
31558 * @param {Mixed} arg1 The following types of arguments are all valid:<br />
31560 * <li>{@link Roo.Toolbar.Button} config: A valid button config object (equivalent to {@link #addButton})</li>
31561 * <li>HtmlElement: Any standard HTML element (equivalent to {@link #addElement})</li>
31562 * <li>Field: Any form field (equivalent to {@link #addField})</li>
31563 * <li>Item: Any subclass of {@link Roo.Toolbar.Item} (equivalent to {@link #addItem})</li>
31564 * <li>String: Any generic string (gets wrapped in a {@link Roo.Toolbar.TextItem}, equivalent to {@link #addText}).
31565 * Note that there are a few special strings that are treated differently as explained nRoo.</li>
31566 * <li>'separator' or '-': Creates a separator element (equivalent to {@link #addSeparator})</li>
31567 * <li>' ': Creates a spacer element (equivalent to {@link #addSpacer})</li>
31568 * <li>'->': Creates a fill element (equivalent to {@link #addFill})</li>
31570 * @param {Mixed} arg2
31571 * @param {Mixed} etc.
31574 var a = arguments, l = a.length;
31575 for(var i = 0; i < l; i++){
31580 _add : function(el) {
31583 el = Roo.factory(el, typeof(Roo.Toolbar[el.xtype]) == 'undefined' ? Roo.form : Roo.Toolbar);
31586 if (el.applyTo){ // some kind of form field
31587 return this.addField(el);
31589 if (el.render){ // some kind of Toolbar.Item
31590 return this.addItem(el);
31592 if (typeof el == "string"){ // string
31593 if(el == "separator" || el == "-"){
31594 return this.addSeparator();
31597 return this.addSpacer();
31600 return this.addFill();
31602 return this.addText(el);
31605 if(el.tagName){ // element
31606 return this.addElement(el);
31608 if(typeof el == "object"){ // must be button config?
31609 return this.addButton(el);
31611 // and now what?!?!
31617 * Add an Xtype element
31618 * @param {Object} xtype Xtype Object
31619 * @return {Object} created Object
31621 addxtype : function(e){
31622 return this.add(e);
31626 * Returns the Element for this toolbar.
31627 * @return {Roo.Element}
31629 getEl : function(){
31635 * @return {Roo.Toolbar.Item} The separator item
31637 addSeparator : function(){
31638 return this.addItem(new Roo.Toolbar.Separator());
31642 * Adds a spacer element
31643 * @return {Roo.Toolbar.Spacer} The spacer item
31645 addSpacer : function(){
31646 return this.addItem(new Roo.Toolbar.Spacer());
31650 * Adds a fill element that forces subsequent additions to the right side of the toolbar
31651 * @return {Roo.Toolbar.Fill} The fill item
31653 addFill : function(){
31654 return this.addItem(new Roo.Toolbar.Fill());
31658 * Adds any standard HTML element to the toolbar
31659 * @param {String/HTMLElement/Element} el The element or id of the element to add
31660 * @return {Roo.Toolbar.Item} The element's item
31662 addElement : function(el){
31663 return this.addItem(new Roo.Toolbar.Item(el));
31666 * Collection of items on the toolbar.. (only Toolbar Items, so use fields to retrieve fields)
31667 * @type Roo.util.MixedCollection
31672 * Adds any Toolbar.Item or subclass
31673 * @param {Roo.Toolbar.Item} item
31674 * @return {Roo.Toolbar.Item} The item
31676 addItem : function(item){
31677 var td = this.nextBlock();
31679 this.items.add(item);
31684 * Adds a button (or buttons). See {@link Roo.Toolbar.Button} for more info on the config.
31685 * @param {Object/Array} config A button config or array of configs
31686 * @return {Roo.Toolbar.Button/Array}
31688 addButton : function(config){
31689 if(config instanceof Array){
31691 for(var i = 0, len = config.length; i < len; i++) {
31692 buttons.push(this.addButton(config[i]));
31697 if(!(config instanceof Roo.Toolbar.Button)){
31699 new Roo.Toolbar.SplitButton(config) :
31700 new Roo.Toolbar.Button(config);
31702 var td = this.nextBlock();
31709 * Adds text to the toolbar
31710 * @param {String} text The text to add
31711 * @return {Roo.Toolbar.Item} The element's item
31713 addText : function(text){
31714 return this.addItem(new Roo.Toolbar.TextItem(text));
31718 * Inserts any {@link Roo.Toolbar.Item}/{@link Roo.Toolbar.Button} at the specified index.
31719 * @param {Number} index The index where the item is to be inserted
31720 * @param {Object/Roo.Toolbar.Item/Roo.Toolbar.Button (may be Array)} item The button, or button config object to be inserted.
31721 * @return {Roo.Toolbar.Button/Item}
31723 insertButton : function(index, item){
31724 if(item instanceof Array){
31726 for(var i = 0, len = item.length; i < len; i++) {
31727 buttons.push(this.insertButton(index + i, item[i]));
31731 if (!(item instanceof Roo.Toolbar.Button)){
31732 item = new Roo.Toolbar.Button(item);
31734 var td = document.createElement("td");
31735 this.tr.insertBefore(td, this.tr.childNodes[index]);
31737 this.items.insert(index, item);
31742 * Adds a new element to the toolbar from the passed {@link Roo.DomHelper} config.
31743 * @param {Object} config
31744 * @return {Roo.Toolbar.Item} The element's item
31746 addDom : function(config, returnEl){
31747 var td = this.nextBlock();
31748 Roo.DomHelper.overwrite(td, config);
31749 var ti = new Roo.Toolbar.Item(td.firstChild);
31751 this.items.add(ti);
31756 * Collection of fields on the toolbar.. usefull for quering (value is false if there are no fields)
31757 * @type Roo.util.MixedCollection
31762 * Adds a dynamically rendered Roo.form field (TextField, ComboBox, etc).
31763 * Note: the field should not have been rendered yet. For a field that has already been
31764 * rendered, use {@link #addElement}.
31765 * @param {Roo.form.Field} field
31766 * @return {Roo.ToolbarItem}
31770 addField : function(field) {
31771 if (!this.fields) {
31773 this.fields = new Roo.util.MixedCollection(false, function(o){
31774 return o.id || ("item" + (++autoId));
31779 var td = this.nextBlock();
31781 var ti = new Roo.Toolbar.Item(td.firstChild);
31783 this.items.add(ti);
31784 this.fields.add(field);
31795 this.el.child('div').setVisibilityMode(Roo.Element.DISPLAY);
31796 this.el.child('div').hide();
31804 this.el.child('div').show();
31808 nextBlock : function(){
31809 var td = document.createElement("td");
31810 this.tr.appendChild(td);
31815 destroy : function(){
31816 if(this.items){ // rendered?
31817 Roo.destroy.apply(Roo, this.items.items);
31819 if(this.fields){ // rendered?
31820 Roo.destroy.apply(Roo, this.fields.items);
31822 Roo.Element.uncache(this.el, this.tr);
31827 * @class Roo.Toolbar.Item
31828 * The base class that other classes should extend in order to get some basic common toolbar item functionality.
31830 * Creates a new Item
31831 * @param {HTMLElement} el
31833 Roo.Toolbar.Item = function(el){
31835 if (typeof (el.xtype) != 'undefined') {
31840 this.el = Roo.getDom(el);
31841 this.id = Roo.id(this.el);
31842 this.hidden = false;
31847 * Fires when the button is rendered
31848 * @param {Button} this
31852 Roo.Toolbar.Item.superclass.constructor.call(this,cfg);
31854 Roo.extend(Roo.Toolbar.Item, Roo.util.Observable, {
31855 //Roo.Toolbar.Item.prototype = {
31858 * Get this item's HTML Element
31859 * @return {HTMLElement}
31861 getEl : function(){
31866 render : function(td){
31869 td.appendChild(this.el);
31871 this.fireEvent('render', this);
31875 * Removes and destroys this item.
31877 destroy : function(){
31878 this.td.parentNode.removeChild(this.td);
31885 this.hidden = false;
31886 this.td.style.display = "";
31893 this.hidden = true;
31894 this.td.style.display = "none";
31898 * Convenience function for boolean show/hide.
31899 * @param {Boolean} visible true to show/false to hide
31901 setVisible: function(visible){
31910 * Try to focus this item.
31912 focus : function(){
31913 Roo.fly(this.el).focus();
31917 * Disables this item.
31919 disable : function(){
31920 Roo.fly(this.td).addClass("x-item-disabled");
31921 this.disabled = true;
31922 this.el.disabled = true;
31926 * Enables this item.
31928 enable : function(){
31929 Roo.fly(this.td).removeClass("x-item-disabled");
31930 this.disabled = false;
31931 this.el.disabled = false;
31937 * @class Roo.Toolbar.Separator
31938 * @extends Roo.Toolbar.Item
31939 * A simple toolbar separator class
31941 * Creates a new Separator
31943 Roo.Toolbar.Separator = function(cfg){
31945 var s = document.createElement("span");
31946 s.className = "ytb-sep";
31951 Roo.Toolbar.Separator.superclass.constructor.call(this, cfg || s);
31953 Roo.extend(Roo.Toolbar.Separator, Roo.Toolbar.Item, {
31954 enable:Roo.emptyFn,
31955 disable:Roo.emptyFn,
31960 * @class Roo.Toolbar.Spacer
31961 * @extends Roo.Toolbar.Item
31962 * A simple element that adds extra horizontal space to a toolbar.
31964 * Creates a new Spacer
31966 Roo.Toolbar.Spacer = function(cfg){
31967 var s = document.createElement("div");
31968 s.className = "ytb-spacer";
31972 Roo.Toolbar.Spacer.superclass.constructor.call(this, cfg || s);
31974 Roo.extend(Roo.Toolbar.Spacer, Roo.Toolbar.Item, {
31975 enable:Roo.emptyFn,
31976 disable:Roo.emptyFn,
31981 * @class Roo.Toolbar.Fill
31982 * @extends Roo.Toolbar.Spacer
31983 * A simple element that adds a greedy (100% width) horizontal space to a toolbar.
31985 * Creates a new Spacer
31987 Roo.Toolbar.Fill = Roo.extend(Roo.Toolbar.Spacer, {
31989 render : function(td){
31990 td.style.width = '100%';
31991 Roo.Toolbar.Fill.superclass.render.call(this, td);
31996 * @class Roo.Toolbar.TextItem
31997 * @extends Roo.Toolbar.Item
31998 * A simple class that renders text directly into a toolbar.
32000 * Creates a new TextItem
32001 * @cfg {string} text
32003 Roo.Toolbar.TextItem = function(cfg){
32004 var text = cfg || "";
32005 if (typeof(cfg) == 'object') {
32006 text = cfg.text || "";
32010 var s = document.createElement("span");
32011 s.className = "ytb-text";
32012 s.innerHTML = text;
32017 Roo.Toolbar.TextItem.superclass.constructor.call(this, cfg || s);
32019 Roo.extend(Roo.Toolbar.TextItem, Roo.Toolbar.Item, {
32022 enable:Roo.emptyFn,
32023 disable:Roo.emptyFn,
32026 * Shows this button
32029 this.hidden = false;
32030 this.el.style.display = "";
32034 * Hides this button
32037 this.hidden = true;
32038 this.el.style.display = "none";
32044 * @class Roo.Toolbar.Button
32045 * @extends Roo.Button
32046 * A button that renders into a toolbar.
32048 * Creates a new Button
32049 * @param {Object} config A standard {@link Roo.Button} config object
32051 Roo.Toolbar.Button = function(config){
32052 Roo.Toolbar.Button.superclass.constructor.call(this, null, config);
32054 Roo.extend(Roo.Toolbar.Button, Roo.Button,
32058 render : function(td){
32060 Roo.Toolbar.Button.superclass.render.call(this, td);
32064 * Removes and destroys this button
32066 destroy : function(){
32067 Roo.Toolbar.Button.superclass.destroy.call(this);
32068 this.td.parentNode.removeChild(this.td);
32072 * Shows this button
32075 this.hidden = false;
32076 this.td.style.display = "";
32080 * Hides this button
32083 this.hidden = true;
32084 this.td.style.display = "none";
32088 * Disables this item
32090 disable : function(){
32091 Roo.fly(this.td).addClass("x-item-disabled");
32092 this.disabled = true;
32096 * Enables this item
32098 enable : function(){
32099 Roo.fly(this.td).removeClass("x-item-disabled");
32100 this.disabled = false;
32103 // backwards compat
32104 Roo.ToolbarButton = Roo.Toolbar.Button;
32107 * @class Roo.Toolbar.SplitButton
32108 * @extends Roo.SplitButton
32109 * A menu button that renders into a toolbar.
32111 * Creates a new SplitButton
32112 * @param {Object} config A standard {@link Roo.SplitButton} config object
32114 Roo.Toolbar.SplitButton = function(config){
32115 Roo.Toolbar.SplitButton.superclass.constructor.call(this, null, config);
32117 Roo.extend(Roo.Toolbar.SplitButton, Roo.SplitButton, {
32118 render : function(td){
32120 Roo.Toolbar.SplitButton.superclass.render.call(this, td);
32124 * Removes and destroys this button
32126 destroy : function(){
32127 Roo.Toolbar.SplitButton.superclass.destroy.call(this);
32128 this.td.parentNode.removeChild(this.td);
32132 * Shows this button
32135 this.hidden = false;
32136 this.td.style.display = "";
32140 * Hides this button
32143 this.hidden = true;
32144 this.td.style.display = "none";
32148 // backwards compat
32149 Roo.Toolbar.MenuButton = Roo.Toolbar.SplitButton;/*
32151 * Ext JS Library 1.1.1
32152 * Copyright(c) 2006-2007, Ext JS, LLC.
32154 * Originally Released Under LGPL - original licence link has changed is not relivant.
32157 * <script type="text/javascript">
32161 * @class Roo.PagingToolbar
32162 * @extends Roo.Toolbar
32163 * @children Roo.Toolbar.Item Roo.Toolbar.Button Roo.Toolbar.SplitButton Roo.form.Field
32164 * A specialized toolbar that is bound to a {@link Roo.data.Store} and provides automatic paging controls.
32166 * Create a new PagingToolbar
32167 * @param {Object} config The config object
32169 Roo.PagingToolbar = function(el, ds, config)
32171 // old args format still supported... - xtype is prefered..
32172 if (typeof(el) == 'object' && el.xtype) {
32173 // created from xtype...
32175 ds = el.dataSource;
32176 el = config.container;
32179 if (config.items) {
32180 items = config.items;
32184 Roo.PagingToolbar.superclass.constructor.call(this, el, null, config);
32187 this.renderButtons(this.el);
32190 // supprot items array.
32192 Roo.each(items, function(e) {
32193 this.add(Roo.factory(e));
32198 Roo.extend(Roo.PagingToolbar, Roo.Toolbar, {
32201 * @cfg {String/HTMLElement/Element} container
32202 * container The id or element that will contain the toolbar
32205 * @cfg {Boolean} displayInfo
32206 * True to display the displayMsg (defaults to false)
32211 * @cfg {Number} pageSize
32212 * The number of records to display per page (defaults to 20)
32216 * @cfg {String} displayMsg
32217 * The paging status message to display (defaults to "Displaying {start} - {end} of {total}")
32219 displayMsg : 'Displaying {0} - {1} of {2}',
32221 * @cfg {String} emptyMsg
32222 * The message to display when no records are found (defaults to "No data to display")
32224 emptyMsg : 'No data to display',
32226 * Customizable piece of the default paging text (defaults to "Page")
32229 beforePageText : "Page",
32231 * Customizable piece of the default paging text (defaults to "of %0")
32234 afterPageText : "of {0}",
32236 * Customizable piece of the default paging text (defaults to "First Page")
32239 firstText : "First Page",
32241 * Customizable piece of the default paging text (defaults to "Previous Page")
32244 prevText : "Previous Page",
32246 * Customizable piece of the default paging text (defaults to "Next Page")
32249 nextText : "Next Page",
32251 * Customizable piece of the default paging text (defaults to "Last Page")
32254 lastText : "Last Page",
32256 * Customizable piece of the default paging text (defaults to "Refresh")
32259 refreshText : "Refresh",
32262 renderButtons : function(el){
32263 Roo.PagingToolbar.superclass.render.call(this, el);
32264 this.first = this.addButton({
32265 tooltip: this.firstText,
32266 cls: "x-btn-icon x-grid-page-first",
32268 handler: this.onClick.createDelegate(this, ["first"])
32270 this.prev = this.addButton({
32271 tooltip: this.prevText,
32272 cls: "x-btn-icon x-grid-page-prev",
32274 handler: this.onClick.createDelegate(this, ["prev"])
32276 //this.addSeparator();
32277 this.add(this.beforePageText);
32278 this.field = Roo.get(this.addDom({
32283 cls: "x-grid-page-number"
32285 this.field.on("keydown", this.onPagingKeydown, this);
32286 this.field.on("focus", function(){this.dom.select();});
32287 this.afterTextEl = this.addText(String.format(this.afterPageText, 1));
32288 this.field.setHeight(18);
32289 //this.addSeparator();
32290 this.next = this.addButton({
32291 tooltip: this.nextText,
32292 cls: "x-btn-icon x-grid-page-next",
32294 handler: this.onClick.createDelegate(this, ["next"])
32296 this.last = this.addButton({
32297 tooltip: this.lastText,
32298 cls: "x-btn-icon x-grid-page-last",
32300 handler: this.onClick.createDelegate(this, ["last"])
32302 //this.addSeparator();
32303 this.loading = this.addButton({
32304 tooltip: this.refreshText,
32305 cls: "x-btn-icon x-grid-loading",
32306 handler: this.onClick.createDelegate(this, ["refresh"])
32309 if(this.displayInfo){
32310 this.displayEl = Roo.fly(this.el.dom.firstChild).createChild({cls:'x-paging-info'});
32315 updateInfo : function(){
32316 if(this.displayEl){
32317 var count = this.ds.getCount();
32318 var msg = count == 0 ?
32322 this.cursor+1, this.cursor+count, this.ds.getTotalCount()
32324 this.displayEl.update(msg);
32329 onLoad : function(ds, r, o){
32330 this.cursor = o.params ? o.params.start : 0;
32331 var d = this.getPageData(), ap = d.activePage, ps = d.pages;
32333 this.afterTextEl.el.innerHTML = String.format(this.afterPageText, d.pages);
32334 this.field.dom.value = ap;
32335 this.first.setDisabled(ap == 1);
32336 this.prev.setDisabled(ap == 1);
32337 this.next.setDisabled(ap == ps);
32338 this.last.setDisabled(ap == ps);
32339 this.loading.enable();
32344 getPageData : function(){
32345 var total = this.ds.getTotalCount();
32348 activePage : Math.ceil((this.cursor+this.pageSize)/this.pageSize),
32349 pages : total < this.pageSize ? 1 : Math.ceil(total/this.pageSize)
32354 onLoadError : function(){
32355 this.loading.enable();
32359 onPagingKeydown : function(e){
32360 var k = e.getKey();
32361 var d = this.getPageData();
32363 var v = this.field.dom.value, pageNum;
32364 if(!v || isNaN(pageNum = parseInt(v, 10))){
32365 this.field.dom.value = d.activePage;
32368 pageNum = Math.min(Math.max(1, pageNum), d.pages) - 1;
32369 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
32372 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))
32374 var pageNum = (k == e.HOME || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey)) ? 1 : d.pages;
32375 this.field.dom.value = pageNum;
32376 this.ds.load({params:{start: (pageNum - 1) * this.pageSize, limit: this.pageSize}});
32379 else if(k == e.UP || k == e.RIGHT || k == e.PAGEUP || k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
32381 var v = this.field.dom.value, pageNum;
32382 var increment = (e.shiftKey) ? 10 : 1;
32383 if(k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN) {
32386 if(!v || isNaN(pageNum = parseInt(v, 10))) {
32387 this.field.dom.value = d.activePage;
32390 else if(parseInt(v, 10) + increment >= 1 & parseInt(v, 10) + increment <= d.pages)
32392 this.field.dom.value = parseInt(v, 10) + increment;
32393 pageNum = Math.min(Math.max(1, pageNum + increment), d.pages) - 1;
32394 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
32401 beforeLoad : function(){
32403 this.loading.disable();
32408 onClick : function(which){
32412 ds.load({params:{start: 0, limit: this.pageSize}});
32415 ds.load({params:{start: Math.max(0, this.cursor-this.pageSize), limit: this.pageSize}});
32418 ds.load({params:{start: this.cursor+this.pageSize, limit: this.pageSize}});
32421 var total = ds.getTotalCount();
32422 var extra = total % this.pageSize;
32423 var lastStart = extra ? (total - extra) : total-this.pageSize;
32424 ds.load({params:{start: lastStart, limit: this.pageSize}});
32427 ds.load({params:{start: this.cursor, limit: this.pageSize}});
32433 * Unbinds the paging toolbar from the specified {@link Roo.data.Store}
32434 * @param {Roo.data.Store} store The data store to unbind
32436 unbind : function(ds){
32437 ds.un("beforeload", this.beforeLoad, this);
32438 ds.un("load", this.onLoad, this);
32439 ds.un("loadexception", this.onLoadError, this);
32440 ds.un("remove", this.updateInfo, this);
32441 ds.un("add", this.updateInfo, this);
32442 this.ds = undefined;
32446 * Binds the paging toolbar to the specified {@link Roo.data.Store}
32447 * @param {Roo.data.Store} store The data store to bind
32449 bind : function(ds){
32450 ds.on("beforeload", this.beforeLoad, this);
32451 ds.on("load", this.onLoad, this);
32452 ds.on("loadexception", this.onLoadError, this);
32453 ds.on("remove", this.updateInfo, this);
32454 ds.on("add", this.updateInfo, this);
32459 * Ext JS Library 1.1.1
32460 * Copyright(c) 2006-2007, Ext JS, LLC.
32462 * Originally Released Under LGPL - original licence link has changed is not relivant.
32465 * <script type="text/javascript">
32469 * @class Roo.Resizable
32470 * @extends Roo.util.Observable
32471 * <p>Applies drag handles to an element to make it resizable. The drag handles are inserted into the element
32472 * and positioned absolute. Some elements, such as a textarea or image, don't support this. To overcome that, you can wrap
32473 * 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
32474 * the element will be wrapped for you automatically.</p>
32475 * <p>Here is the list of valid resize handles:</p>
32478 ------ -------------------
32487 'hd' horizontal drag
32490 * <p>Here's an example showing the creation of a typical Resizable:</p>
32492 var resizer = new Roo.Resizable("element-id", {
32500 resizer.on("resize", myHandler);
32502 * <p>To hide a particular handle, set its display to none in CSS, or through script:<br>
32503 * resizer.east.setDisplayed(false);</p>
32504 * @cfg {Boolean/String/Element} resizeChild True to resize the first child, or id/element to resize (defaults to false)
32505 * @cfg {Array/String} adjustments String "auto" or an array [width, height] with values to be <b>added</b> to the
32506 * resize operation's new size (defaults to [0, 0])
32507 * @cfg {Number} minWidth The minimum width for the element (defaults to 5)
32508 * @cfg {Number} minHeight The minimum height for the element (defaults to 5)
32509 * @cfg {Number} maxWidth The maximum width for the element (defaults to 10000)
32510 * @cfg {Number} maxHeight The maximum height for the element (defaults to 10000)
32511 * @cfg {Boolean} enabled False to disable resizing (defaults to true)
32512 * @cfg {Boolean} wrap True to wrap an element with a div if needed (required for textareas and images, defaults to false)
32513 * @cfg {Number} width The width of the element in pixels (defaults to null)
32514 * @cfg {Number} height The height of the element in pixels (defaults to null)
32515 * @cfg {Boolean} animate True to animate the resize (not compatible with dynamic sizing, defaults to false)
32516 * @cfg {Number} duration Animation duration if animate = true (defaults to .35)
32517 * @cfg {Boolean} dynamic True to resize the element while dragging instead of using a proxy (defaults to false)
32518 * @cfg {String} handles String consisting of the resize handles to display (defaults to undefined)
32519 * @cfg {Boolean} multiDirectional <b>Deprecated</b>. The old style of adding multi-direction resize handles, deprecated
32520 * in favor of the handles config option (defaults to false)
32521 * @cfg {Boolean} disableTrackOver True to disable mouse tracking. This is only applied at config time. (defaults to false)
32522 * @cfg {String} easing Animation easing if animate = true (defaults to 'easingOutStrong')
32523 * @cfg {Number} widthIncrement The increment to snap the width resize in pixels (dynamic must be true, defaults to 0)
32524 * @cfg {Number} heightIncrement The increment to snap the height resize in pixels (dynamic must be true, defaults to 0)
32525 * @cfg {Boolean} pinned True to ensure that the resize handles are always visible, false to display them only when the
32526 * user mouses over the resizable borders. This is only applied at config time. (defaults to false)
32527 * @cfg {Boolean} preserveRatio True to preserve the original ratio between height and width during resize (defaults to false)
32528 * @cfg {Boolean} transparent True for transparent handles. This is only applied at config time. (defaults to false)
32529 * @cfg {Number} minX The minimum allowed page X for the element (only used for west resizing, defaults to 0)
32530 * @cfg {Number} minY The minimum allowed page Y for the element (only used for north resizing, defaults to 0)
32531 * @cfg {Boolean} draggable Convenience to initialize drag drop (defaults to false)
32533 * Create a new resizable component
32534 * @param {String/HTMLElement/Roo.Element} el The id or element to resize
32535 * @param {Object} config configuration options
32537 Roo.Resizable = function(el, config)
32539 this.el = Roo.get(el);
32541 if(config && config.wrap){
32542 config.resizeChild = this.el;
32543 this.el = this.el.wrap(typeof config.wrap == "object" ? config.wrap : {cls:"xresizable-wrap"});
32544 this.el.id = this.el.dom.id = config.resizeChild.id + "-rzwrap";
32545 this.el.setStyle("overflow", "hidden");
32546 this.el.setPositioning(config.resizeChild.getPositioning());
32547 config.resizeChild.clearPositioning();
32548 if(!config.width || !config.height){
32549 var csize = config.resizeChild.getSize();
32550 this.el.setSize(csize.width, csize.height);
32552 if(config.pinned && !config.adjustments){
32553 config.adjustments = "auto";
32557 this.proxy = this.el.createProxy({tag: "div", cls: "x-resizable-proxy", id: this.el.id + "-rzproxy"});
32558 this.proxy.unselectable();
32559 this.proxy.enableDisplayMode('block');
32561 Roo.apply(this, config);
32564 this.disableTrackOver = true;
32565 this.el.addClass("x-resizable-pinned");
32567 // if the element isn't positioned, make it relative
32568 var position = this.el.getStyle("position");
32569 if(position != "absolute" && position != "fixed"){
32570 this.el.setStyle("position", "relative");
32572 if(!this.handles){ // no handles passed, must be legacy style
32573 this.handles = 's,e,se';
32574 if(this.multiDirectional){
32575 this.handles += ',n,w';
32578 if(this.handles == "all"){
32579 this.handles = "n s e w ne nw se sw";
32581 var hs = this.handles.split(/\s*?[,;]\s*?| /);
32582 var ps = Roo.Resizable.positions;
32583 for(var i = 0, len = hs.length; i < len; i++){
32584 if(hs[i] && ps[hs[i]]){
32585 var pos = ps[hs[i]];
32586 this[pos] = new Roo.Resizable.Handle(this, pos, this.disableTrackOver, this.transparent);
32590 this.corner = this.southeast;
32592 // updateBox = the box can move..
32593 if(this.handles.indexOf("n") != -1 || this.handles.indexOf("w") != -1 || this.handles.indexOf("hd") != -1) {
32594 this.updateBox = true;
32597 this.activeHandle = null;
32599 if(this.resizeChild){
32600 if(typeof this.resizeChild == "boolean"){
32601 this.resizeChild = Roo.get(this.el.dom.firstChild, true);
32603 this.resizeChild = Roo.get(this.resizeChild, true);
32607 if(this.adjustments == "auto"){
32608 var rc = this.resizeChild;
32609 var hw = this.west, he = this.east, hn = this.north, hs = this.south;
32610 if(rc && (hw || hn)){
32611 rc.position("relative");
32612 rc.setLeft(hw ? hw.el.getWidth() : 0);
32613 rc.setTop(hn ? hn.el.getHeight() : 0);
32615 this.adjustments = [
32616 (he ? -he.el.getWidth() : 0) + (hw ? -hw.el.getWidth() : 0),
32617 (hn ? -hn.el.getHeight() : 0) + (hs ? -hs.el.getHeight() : 0) -1
32621 if(this.draggable){
32622 this.dd = this.dynamic ?
32623 this.el.initDD(null) : this.el.initDDProxy(null, {dragElId: this.proxy.id});
32624 this.dd.setHandleElId(this.resizeChild ? this.resizeChild.id : this.el.id);
32630 * @event beforeresize
32631 * Fired before resize is allowed. Set enabled to false to cancel resize.
32632 * @param {Roo.Resizable} this
32633 * @param {Roo.EventObject} e The mousedown event
32635 "beforeresize" : true,
32638 * Fired a resizing.
32639 * @param {Roo.Resizable} this
32640 * @param {Number} x The new x position
32641 * @param {Number} y The new y position
32642 * @param {Number} w The new w width
32643 * @param {Number} h The new h hight
32644 * @param {Roo.EventObject} e The mouseup event
32649 * Fired after a resize.
32650 * @param {Roo.Resizable} this
32651 * @param {Number} width The new width
32652 * @param {Number} height The new height
32653 * @param {Roo.EventObject} e The mouseup event
32658 if(this.width !== null && this.height !== null){
32659 this.resizeTo(this.width, this.height);
32661 this.updateChildSize();
32664 this.el.dom.style.zoom = 1;
32666 Roo.Resizable.superclass.constructor.call(this);
32669 Roo.extend(Roo.Resizable, Roo.util.Observable, {
32670 resizeChild : false,
32671 adjustments : [0, 0],
32681 multiDirectional : false,
32682 disableTrackOver : false,
32683 easing : 'easeOutStrong',
32684 widthIncrement : 0,
32685 heightIncrement : 0,
32689 preserveRatio : false,
32690 transparent: false,
32696 * @cfg {String/HTMLElement/Element} constrainTo Constrain the resize to a particular element
32698 constrainTo: undefined,
32700 * @cfg {Roo.lib.Region} resizeRegion Constrain the resize to a particular region
32702 resizeRegion: undefined,
32706 * Perform a manual resize
32707 * @param {Number} width
32708 * @param {Number} height
32710 resizeTo : function(width, height){
32711 this.el.setSize(width, height);
32712 this.updateChildSize();
32713 this.fireEvent("resize", this, width, height, null);
32717 startSizing : function(e, handle){
32718 this.fireEvent("beforeresize", this, e);
32719 if(this.enabled){ // 2nd enabled check in case disabled before beforeresize handler
32722 this.overlay = this.el.createProxy({tag: "div", cls: "x-resizable-overlay", html: " "});
32723 this.overlay.unselectable();
32724 this.overlay.enableDisplayMode("block");
32725 this.overlay.on("mousemove", this.onMouseMove, this);
32726 this.overlay.on("mouseup", this.onMouseUp, this);
32728 this.overlay.setStyle("cursor", handle.el.getStyle("cursor"));
32730 this.resizing = true;
32731 this.startBox = this.el.getBox();
32732 this.startPoint = e.getXY();
32733 this.offsets = [(this.startBox.x + this.startBox.width) - this.startPoint[0],
32734 (this.startBox.y + this.startBox.height) - this.startPoint[1]];
32736 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
32737 this.overlay.show();
32739 if(this.constrainTo) {
32740 var ct = Roo.get(this.constrainTo);
32741 this.resizeRegion = ct.getRegion().adjust(
32742 ct.getFrameWidth('t'),
32743 ct.getFrameWidth('l'),
32744 -ct.getFrameWidth('b'),
32745 -ct.getFrameWidth('r')
32749 this.proxy.setStyle('visibility', 'hidden'); // workaround display none
32751 this.proxy.setBox(this.startBox);
32753 this.proxy.setStyle('visibility', 'visible');
32759 onMouseDown : function(handle, e){
32762 this.activeHandle = handle;
32763 this.startSizing(e, handle);
32768 onMouseUp : function(e){
32769 var size = this.resizeElement();
32770 this.resizing = false;
32772 this.overlay.hide();
32774 this.fireEvent("resize", this, size.width, size.height, e);
32778 updateChildSize : function(){
32780 if(this.resizeChild){
32782 var child = this.resizeChild;
32783 var adj = this.adjustments;
32784 if(el.dom.offsetWidth){
32785 var b = el.getSize(true);
32786 child.setSize(b.width+adj[0], b.height+adj[1]);
32788 // Second call here for IE
32789 // The first call enables instant resizing and
32790 // the second call corrects scroll bars if they
32793 setTimeout(function(){
32794 if(el.dom.offsetWidth){
32795 var b = el.getSize(true);
32796 child.setSize(b.width+adj[0], b.height+adj[1]);
32804 snap : function(value, inc, min){
32805 if(!inc || !value) {
32808 var newValue = value;
32809 var m = value % inc;
32812 newValue = value + (inc-m);
32814 newValue = value - m;
32817 return Math.max(min, newValue);
32821 resizeElement : function(){
32822 var box = this.proxy.getBox();
32823 if(this.updateBox){
32824 this.el.setBox(box, false, this.animate, this.duration, null, this.easing);
32826 this.el.setSize(box.width, box.height, this.animate, this.duration, null, this.easing);
32828 this.updateChildSize();
32836 constrain : function(v, diff, m, mx){
32839 }else if(v - diff > mx){
32846 onMouseMove : function(e){
32849 try{// try catch so if something goes wrong the user doesn't get hung
32851 if(this.resizeRegion && !this.resizeRegion.contains(e.getPoint())) {
32855 //var curXY = this.startPoint;
32856 var curSize = this.curSize || this.startBox;
32857 var x = this.startBox.x, y = this.startBox.y;
32858 var ox = x, oy = y;
32859 var w = curSize.width, h = curSize.height;
32860 var ow = w, oh = h;
32861 var mw = this.minWidth, mh = this.minHeight;
32862 var mxw = this.maxWidth, mxh = this.maxHeight;
32863 var wi = this.widthIncrement;
32864 var hi = this.heightIncrement;
32866 var eventXY = e.getXY();
32867 var diffX = -(this.startPoint[0] - Math.max(this.minX, eventXY[0]));
32868 var diffY = -(this.startPoint[1] - Math.max(this.minY, eventXY[1]));
32870 var pos = this.activeHandle.position;
32875 w = Math.min(Math.max(mw, w), mxw);
32880 h = Math.min(Math.max(mh, h), mxh);
32885 w = Math.min(Math.max(mw, w), mxw);
32886 h = Math.min(Math.max(mh, h), mxh);
32889 diffY = this.constrain(h, diffY, mh, mxh);
32896 var adiffX = Math.abs(diffX);
32897 var sub = (adiffX % wi); // how much
32898 if (sub > (wi/2)) { // far enough to snap
32899 diffX = (diffX > 0) ? diffX-sub + wi : diffX+sub - wi;
32901 // remove difference..
32902 diffX = (diffX > 0) ? diffX-sub : diffX+sub;
32906 x = Math.max(this.minX, x);
32909 diffX = this.constrain(w, diffX, mw, mxw);
32915 w = Math.min(Math.max(mw, w), mxw);
32916 diffY = this.constrain(h, diffY, mh, mxh);
32921 diffX = this.constrain(w, diffX, mw, mxw);
32922 diffY = this.constrain(h, diffY, mh, mxh);
32929 diffX = this.constrain(w, diffX, mw, mxw);
32931 h = Math.min(Math.max(mh, h), mxh);
32937 var sw = this.snap(w, wi, mw);
32938 var sh = this.snap(h, hi, mh);
32939 if(sw != w || sh != h){
32962 if(this.preserveRatio){
32967 h = Math.min(Math.max(mh, h), mxh);
32972 w = Math.min(Math.max(mw, w), mxw);
32977 w = Math.min(Math.max(mw, w), mxw);
32983 w = Math.min(Math.max(mw, w), mxw);
32989 h = Math.min(Math.max(mh, h), mxh);
32997 h = Math.min(Math.max(mh, h), mxh);
33007 h = Math.min(Math.max(mh, h), mxh);
33015 if (pos == 'hdrag') {
33018 this.proxy.setBounds(x, y, w, h);
33020 this.resizeElement();
33024 this.fireEvent("resizing", this, x, y, w, h, e);
33028 handleOver : function(){
33030 this.el.addClass("x-resizable-over");
33035 handleOut : function(){
33036 if(!this.resizing){
33037 this.el.removeClass("x-resizable-over");
33042 * Returns the element this component is bound to.
33043 * @return {Roo.Element}
33045 getEl : function(){
33050 * Returns the resizeChild element (or null).
33051 * @return {Roo.Element}
33053 getResizeChild : function(){
33054 return this.resizeChild;
33056 groupHandler : function()
33061 * Destroys this resizable. If the element was wrapped and
33062 * removeEl is not true then the element remains.
33063 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
33065 destroy : function(removeEl){
33066 this.proxy.remove();
33068 this.overlay.removeAllListeners();
33069 this.overlay.remove();
33071 var ps = Roo.Resizable.positions;
33073 if(typeof ps[k] != "function" && this[ps[k]]){
33074 var h = this[ps[k]];
33075 h.el.removeAllListeners();
33080 this.el.update("");
33087 // hash to map config positions to true positions
33088 Roo.Resizable.positions = {
33089 n: "north", s: "south", e: "east", w: "west", se: "southeast", sw: "southwest", nw: "northwest", ne: "northeast",
33094 Roo.Resizable.Handle = function(rz, pos, disableTrackOver, transparent){
33096 // only initialize the template if resizable is used
33097 var tpl = Roo.DomHelper.createTemplate(
33098 {tag: "div", cls: "x-resizable-handle x-resizable-handle-{0}"}
33101 Roo.Resizable.Handle.prototype.tpl = tpl;
33103 this.position = pos;
33105 // show north drag fro topdra
33106 var handlepos = pos == 'hdrag' ? 'north' : pos;
33108 this.el = this.tpl.append(rz.el.dom, [handlepos], true);
33109 if (pos == 'hdrag') {
33110 this.el.setStyle('cursor', 'pointer');
33112 this.el.unselectable();
33114 this.el.setOpacity(0);
33116 this.el.on("mousedown", this.onMouseDown, this);
33117 if(!disableTrackOver){
33118 this.el.on("mouseover", this.onMouseOver, this);
33119 this.el.on("mouseout", this.onMouseOut, this);
33124 Roo.Resizable.Handle.prototype = {
33125 afterResize : function(rz){
33130 onMouseDown : function(e){
33131 this.rz.onMouseDown(this, e);
33134 onMouseOver : function(e){
33135 this.rz.handleOver(this, e);
33138 onMouseOut : function(e){
33139 this.rz.handleOut(this, e);
33143 * Ext JS Library 1.1.1
33144 * Copyright(c) 2006-2007, Ext JS, LLC.
33146 * Originally Released Under LGPL - original licence link has changed is not relivant.
33149 * <script type="text/javascript">
33153 * @class Roo.Editor
33154 * @extends Roo.Component
33155 * A base editor field that handles displaying/hiding on demand and has some built-in sizing and event handling logic.
33157 * Create a new Editor
33158 * @param {Roo.form.Field} field The Field object (or descendant)
33159 * @param {Object} config The config object
33161 Roo.Editor = function(field, config){
33162 Roo.Editor.superclass.constructor.call(this, config);
33163 this.field = field;
33166 * @event beforestartedit
33167 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
33168 * false from the handler of this event.
33169 * @param {Editor} this
33170 * @param {Roo.Element} boundEl The underlying element bound to this editor
33171 * @param {Mixed} value The field value being set
33173 "beforestartedit" : true,
33176 * Fires when this editor is displayed
33177 * @param {Roo.Element} boundEl The underlying element bound to this editor
33178 * @param {Mixed} value The starting field value
33180 "startedit" : true,
33182 * @event beforecomplete
33183 * Fires after a change has been made to the field, but before the change is reflected in the underlying
33184 * field. Saving the change to the field can be canceled by returning false from the handler of this event.
33185 * Note that if the value has not changed and ignoreNoChange = true, the editing will still end but this
33186 * event will not fire since no edit actually occurred.
33187 * @param {Editor} this
33188 * @param {Mixed} value The current field value
33189 * @param {Mixed} startValue The original field value
33191 "beforecomplete" : true,
33194 * Fires after editing is complete and any changed value has been written to the underlying field.
33195 * @param {Editor} this
33196 * @param {Mixed} value The current field value
33197 * @param {Mixed} startValue The original field value
33201 * @event specialkey
33202 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
33203 * {@link Roo.EventObject#getKey} to determine which key was pressed.
33204 * @param {Roo.form.Field} this
33205 * @param {Roo.EventObject} e The event object
33207 "specialkey" : true
33211 Roo.extend(Roo.Editor, Roo.Component, {
33213 * @cfg {Boolean/String} autosize
33214 * True for the editor to automatically adopt the size of the underlying field, "width" to adopt the width only,
33215 * or "height" to adopt the height only (defaults to false)
33218 * @cfg {Boolean} revertInvalid
33219 * True to automatically revert the field value and cancel the edit when the user completes an edit and the field
33220 * validation fails (defaults to true)
33223 * @cfg {Boolean} ignoreNoChange
33224 * True to skip the the edit completion process (no save, no events fired) if the user completes an edit and
33225 * the value has not changed (defaults to false). Applies only to string values - edits for other data types
33226 * will never be ignored.
33229 * @cfg {Boolean} hideEl
33230 * False to keep the bound element visible while the editor is displayed (defaults to true)
33233 * @cfg {Mixed} value
33234 * The data value of the underlying field (defaults to "")
33238 * @cfg {String} alignment
33239 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "c-c?").
33243 * @cfg {Boolean/String} shadow "sides" for sides/bottom only, "frame" for 4-way shadow, and "drop"
33244 * for bottom-right shadow (defaults to "frame")
33248 * @cfg {Boolean} constrain True to constrain the editor to the viewport
33252 * @cfg {Boolean} completeOnEnter True to complete the edit when the enter key is pressed (defaults to false)
33254 completeOnEnter : false,
33256 * @cfg {Boolean} cancelOnEsc True to cancel the edit when the escape key is pressed (defaults to false)
33258 cancelOnEsc : false,
33260 * @cfg {Boolean} updateEl True to update the innerHTML of the bound element when the update completes (defaults to false)
33265 onRender : function(ct, position){
33266 this.el = new Roo.Layer({
33267 shadow: this.shadow,
33273 constrain: this.constrain
33275 this.el.setStyle("overflow", Roo.isGecko ? "auto" : "hidden");
33276 if(this.field.msgTarget != 'title'){
33277 this.field.msgTarget = 'qtip';
33279 this.field.render(this.el);
33281 this.field.el.dom.setAttribute('autocomplete', 'off');
33283 this.field.on("specialkey", this.onSpecialKey, this);
33284 if(this.swallowKeys){
33285 this.field.el.swallowEvent(['keydown','keypress']);
33288 this.field.on("blur", this.onBlur, this);
33289 if(this.field.grow){
33290 this.field.on("autosize", this.el.sync, this.el, {delay:1});
33294 onSpecialKey : function(field, e)
33296 //Roo.log('editor onSpecialKey');
33297 if(this.completeOnEnter && e.getKey() == e.ENTER){
33299 this.completeEdit();
33302 // do not fire special key otherwise it might hide close the editor...
33303 if(e.getKey() == e.ENTER){
33306 if(this.cancelOnEsc && e.getKey() == e.ESC){
33310 this.fireEvent('specialkey', field, e);
33315 * Starts the editing process and shows the editor.
33316 * @param {String/HTMLElement/Element} el The element to edit
33317 * @param {String} value (optional) A value to initialize the editor with. If a value is not provided, it defaults
33318 * to the innerHTML of el.
33320 startEdit : function(el, value){
33322 this.completeEdit();
33324 this.boundEl = Roo.get(el);
33325 var v = value !== undefined ? value : this.boundEl.dom.innerHTML;
33326 if(!this.rendered){
33327 this.render(this.parentEl || document.body);
33329 if(this.fireEvent("beforestartedit", this, this.boundEl, v) === false){
33332 this.startValue = v;
33333 this.field.setValue(v);
33335 var sz = this.boundEl.getSize();
33336 switch(this.autoSize){
33338 this.setSize(sz.width, "");
33341 this.setSize("", sz.height);
33344 this.setSize(sz.width, sz.height);
33347 this.el.alignTo(this.boundEl, this.alignment);
33348 this.editing = true;
33350 Roo.QuickTips.disable();
33356 * Sets the height and width of this editor.
33357 * @param {Number} width The new width
33358 * @param {Number} height The new height
33360 setSize : function(w, h){
33361 this.field.setSize(w, h);
33368 * Realigns the editor to the bound field based on the current alignment config value.
33370 realign : function(){
33371 this.el.alignTo(this.boundEl, this.alignment);
33375 * Ends the editing process, persists the changed value to the underlying field, and hides the editor.
33376 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after edit (defaults to false)
33378 completeEdit : function(remainVisible){
33382 var v = this.getValue();
33383 if(this.revertInvalid !== false && !this.field.isValid()){
33384 v = this.startValue;
33385 this.cancelEdit(true);
33387 if(String(v) === String(this.startValue) && this.ignoreNoChange){
33388 this.editing = false;
33392 if(this.fireEvent("beforecomplete", this, v, this.startValue) !== false){
33393 this.editing = false;
33394 if(this.updateEl && this.boundEl){
33395 this.boundEl.update(v);
33397 if(remainVisible !== true){
33400 this.fireEvent("complete", this, v, this.startValue);
33405 onShow : function(){
33407 if(this.hideEl !== false){
33408 this.boundEl.hide();
33411 if(Roo.isIE && !this.fixIEFocus){ // IE has problems with focusing the first time
33412 this.fixIEFocus = true;
33413 this.deferredFocus.defer(50, this);
33415 this.field.focus();
33417 this.fireEvent("startedit", this.boundEl, this.startValue);
33420 deferredFocus : function(){
33422 this.field.focus();
33427 * Cancels the editing process and hides the editor without persisting any changes. The field value will be
33428 * reverted to the original starting value.
33429 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after
33430 * cancel (defaults to false)
33432 cancelEdit : function(remainVisible){
33434 this.setValue(this.startValue);
33435 if(remainVisible !== true){
33442 onBlur : function(){
33443 if(this.allowBlur !== true && this.editing){
33444 this.completeEdit();
33449 onHide : function(){
33451 this.completeEdit();
33455 if(this.field.collapse){
33456 this.field.collapse();
33459 if(this.hideEl !== false){
33460 this.boundEl.show();
33463 Roo.QuickTips.enable();
33468 * Sets the data value of the editor
33469 * @param {Mixed} value Any valid value supported by the underlying field
33471 setValue : function(v){
33472 this.field.setValue(v);
33476 * Gets the data value of the editor
33477 * @return {Mixed} The data value
33479 getValue : function(){
33480 return this.field.getValue();
33484 * Ext JS Library 1.1.1
33485 * Copyright(c) 2006-2007, Ext JS, LLC.
33487 * Originally Released Under LGPL - original licence link has changed is not relivant.
33490 * <script type="text/javascript">
33494 * @class Roo.BasicDialog
33495 * @extends Roo.util.Observable
33496 * @parent none builder
33497 * Lightweight Dialog Class. The code below shows the creation of a typical dialog using existing HTML markup:
33499 var dlg = new Roo.BasicDialog("my-dlg", {
33508 dlg.addKeyListener(27, dlg.hide, dlg); // ESC can also close the dialog
33509 dlg.addButton('OK', dlg.hide, dlg); // Could call a save function instead of hiding
33510 dlg.addButton('Cancel', dlg.hide, dlg);
33513 <b>A Dialog should always be a direct child of the body element.</b>
33514 * @cfg {Boolean/DomHelper} autoCreate True to auto create from scratch, or using a DomHelper Object (defaults to false)
33515 * @cfg {String} title Default text to display in the title bar (defaults to null)
33516 * @cfg {Number} width Width of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
33517 * @cfg {Number} height Height of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
33518 * @cfg {Number} x The default left page coordinate of the dialog (defaults to center screen)
33519 * @cfg {Number} y The default top page coordinate of the dialog (defaults to center screen)
33520 * @cfg {String/Element} animateTarget Id or element from which the dialog should animate while opening
33521 * (defaults to null with no animation)
33522 * @cfg {Boolean} resizable False to disable manual dialog resizing (defaults to true)
33523 * @cfg {String} resizeHandles Which resize handles to display - see the {@link Roo.Resizable} handles config
33524 * property for valid values (defaults to 'all')
33525 * @cfg {Number} minHeight The minimum allowable height for a resizable dialog (defaults to 80)
33526 * @cfg {Number} minWidth The minimum allowable width for a resizable dialog (defaults to 200)
33527 * @cfg {Boolean} modal True to show the dialog modally, preventing user interaction with the rest of the page (defaults to false)
33528 * @cfg {Boolean} autoScroll True to allow the dialog body contents to overflow and display scrollbars (defaults to false)
33529 * @cfg {Boolean} closable False to remove the built-in top-right corner close button (defaults to true)
33530 * @cfg {Boolean} collapsible False to remove the built-in top-right corner collapse button (defaults to true)
33531 * @cfg {Boolean} constraintoviewport True to keep the dialog constrained within the visible viewport boundaries (defaults to true)
33532 * @cfg {Boolean} syncHeightBeforeShow True to cause the dimensions to be recalculated before the dialog is shown (defaults to false)
33533 * @cfg {Boolean} draggable False to disable dragging of the dialog within the viewport (defaults to true)
33534 * @cfg {Boolean} autoTabs If true, all elements with class 'x-dlg-tab' will get automatically converted to tabs (defaults to false)
33535 * @cfg {String} tabTag The tag name of tab elements, used when autoTabs = true (defaults to 'div')
33536 * @cfg {Boolean} proxyDrag True to drag a lightweight proxy element rather than the dialog itself, used when
33537 * draggable = true (defaults to false)
33538 * @cfg {Boolean} fixedcenter True to ensure that anytime the dialog is shown or resized it gets centered (defaults to false)
33539 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
33540 * shadow (defaults to false)
33541 * @cfg {Number} shadowOffset The number of pixels to offset the shadow if displayed (defaults to 5)
33542 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "right")
33543 * @cfg {Number} minButtonWidth Minimum width of all dialog buttons (defaults to 75)
33544 * @cfg {Array} buttons Array of buttons
33545 * @cfg {Boolean} shim True to create an iframe shim that prevents selects from showing through (defaults to false)
33547 * Create a new BasicDialog.
33548 * @param {String/HTMLElement/Roo.Element} el The container element or DOM node, or its id
33549 * @param {Object} config Configuration options
33551 Roo.BasicDialog = function(el, config){
33552 this.el = Roo.get(el);
33553 var dh = Roo.DomHelper;
33554 if(!this.el && config && config.autoCreate){
33555 if(typeof config.autoCreate == "object"){
33556 if(!config.autoCreate.id){
33557 config.autoCreate.id = el;
33559 this.el = dh.append(document.body,
33560 config.autoCreate, true);
33562 this.el = dh.append(document.body,
33563 {tag: "div", id: el, style:'visibility:hidden;'}, true);
33567 el.setDisplayed(true);
33568 el.hide = this.hideAction;
33570 el.addClass("x-dlg");
33572 Roo.apply(this, config);
33574 this.proxy = el.createProxy("x-dlg-proxy");
33575 this.proxy.hide = this.hideAction;
33576 this.proxy.setOpacity(.5);
33580 el.setWidth(config.width);
33583 el.setHeight(config.height);
33585 this.size = el.getSize();
33586 if(typeof config.x != "undefined" && typeof config.y != "undefined"){
33587 this.xy = [config.x,config.y];
33589 this.xy = el.getCenterXY(true);
33591 /** The header element @type Roo.Element */
33592 this.header = el.child("> .x-dlg-hd");
33593 /** The body element @type Roo.Element */
33594 this.body = el.child("> .x-dlg-bd");
33595 /** The footer element @type Roo.Element */
33596 this.footer = el.child("> .x-dlg-ft");
33599 this.header = el.createChild({tag: "div", cls:"x-dlg-hd", html: " "}, this.body ? this.body.dom : null);
33602 this.body = el.createChild({tag: "div", cls:"x-dlg-bd"});
33605 this.header.unselectable();
33607 this.header.update(this.title);
33609 // this element allows the dialog to be focused for keyboard event
33610 this.focusEl = el.createChild({tag: "a", href:"#", cls:"x-dlg-focus", tabIndex:"-1"});
33611 this.focusEl.swallowEvent("click", true);
33613 this.header.wrap({cls:"x-dlg-hd-right"}).wrap({cls:"x-dlg-hd-left"}, true);
33615 // wrap the body and footer for special rendering
33616 this.bwrap = this.body.wrap({tag: "div", cls:"x-dlg-dlg-body"});
33618 this.bwrap.dom.appendChild(this.footer.dom);
33621 this.bg = this.el.createChild({
33622 tag: "div", cls:"x-dlg-bg",
33623 html: '<div class="x-dlg-bg-left"><div class="x-dlg-bg-right"><div class="x-dlg-bg-center"> </div></div></div>'
33625 this.centerBg = this.bg.child("div.x-dlg-bg-center");
33628 if(this.autoScroll !== false && !this.autoTabs){
33629 this.body.setStyle("overflow", "auto");
33632 this.toolbox = this.el.createChild({cls: "x-dlg-toolbox"});
33634 if(this.closable !== false){
33635 this.el.addClass("x-dlg-closable");
33636 this.close = this.toolbox.createChild({cls:"x-dlg-close"});
33637 this.close.on("click", this.closeClick, this);
33638 this.close.addClassOnOver("x-dlg-close-over");
33640 if(this.collapsible !== false){
33641 this.collapseBtn = this.toolbox.createChild({cls:"x-dlg-collapse"});
33642 this.collapseBtn.on("click", this.collapseClick, this);
33643 this.collapseBtn.addClassOnOver("x-dlg-collapse-over");
33644 this.header.on("dblclick", this.collapseClick, this);
33646 if(this.resizable !== false){
33647 this.el.addClass("x-dlg-resizable");
33648 this.resizer = new Roo.Resizable(el, {
33649 minWidth: this.minWidth || 80,
33650 minHeight:this.minHeight || 80,
33651 handles: this.resizeHandles || "all",
33654 this.resizer.on("beforeresize", this.beforeResize, this);
33655 this.resizer.on("resize", this.onResize, this);
33657 if(this.draggable !== false){
33658 el.addClass("x-dlg-draggable");
33659 if (!this.proxyDrag) {
33660 var dd = new Roo.dd.DD(el.dom.id, "WindowDrag");
33663 var dd = new Roo.dd.DDProxy(el.dom.id, "WindowDrag", {dragElId: this.proxy.id});
33665 dd.setHandleElId(this.header.id);
33666 dd.endDrag = this.endMove.createDelegate(this);
33667 dd.startDrag = this.startMove.createDelegate(this);
33668 dd.onDrag = this.onDrag.createDelegate(this);
33673 this.mask = dh.append(document.body, {tag: "div", cls:"x-dlg-mask"}, true);
33674 this.mask.enableDisplayMode("block");
33676 this.el.addClass("x-dlg-modal");
33679 this.shadow = new Roo.Shadow({
33680 mode : typeof this.shadow == "string" ? this.shadow : "sides",
33681 offset : this.shadowOffset
33684 this.shadowOffset = 0;
33686 if(Roo.useShims && this.shim !== false){
33687 this.shim = this.el.createShim();
33688 this.shim.hide = this.hideAction;
33696 if (this.buttons) {
33697 var bts= this.buttons;
33699 Roo.each(bts, function(b) {
33708 * Fires when a key is pressed
33709 * @param {Roo.BasicDialog} this
33710 * @param {Roo.EventObject} e
33715 * Fires when this dialog is moved by the user.
33716 * @param {Roo.BasicDialog} this
33717 * @param {Number} x The new page X
33718 * @param {Number} y The new page Y
33723 * Fires when this dialog is resized by the user.
33724 * @param {Roo.BasicDialog} this
33725 * @param {Number} width The new width
33726 * @param {Number} height The new height
33730 * @event beforehide
33731 * Fires before this dialog is hidden.
33732 * @param {Roo.BasicDialog} this
33734 "beforehide" : true,
33737 * Fires when this dialog is hidden.
33738 * @param {Roo.BasicDialog} this
33742 * @event beforeshow
33743 * Fires before this dialog is shown.
33744 * @param {Roo.BasicDialog} this
33746 "beforeshow" : true,
33749 * Fires when this dialog is shown.
33750 * @param {Roo.BasicDialog} this
33754 el.on("keydown", this.onKeyDown, this);
33755 el.on("mousedown", this.toFront, this);
33756 Roo.EventManager.onWindowResize(this.adjustViewport, this, true);
33758 Roo.DialogManager.register(this);
33759 Roo.BasicDialog.superclass.constructor.call(this);
33762 Roo.extend(Roo.BasicDialog, Roo.util.Observable, {
33763 shadowOffset: Roo.isIE ? 6 : 5,
33766 minButtonWidth: 75,
33767 defaultButton: null,
33768 buttonAlign: "right",
33773 * Sets the dialog title text
33774 * @param {String} text The title text to display
33775 * @return {Roo.BasicDialog} this
33777 setTitle : function(text){
33778 this.header.update(text);
33783 closeClick : function(){
33788 collapseClick : function(){
33789 this[this.collapsed ? "expand" : "collapse"]();
33793 * Collapses the dialog to its minimized state (only the title bar is visible).
33794 * Equivalent to the user clicking the collapse dialog button.
33796 collapse : function(){
33797 if(!this.collapsed){
33798 this.collapsed = true;
33799 this.el.addClass("x-dlg-collapsed");
33800 this.restoreHeight = this.el.getHeight();
33801 this.resizeTo(this.el.getWidth(), this.header.getHeight());
33806 * Expands a collapsed dialog back to its normal state. Equivalent to the user
33807 * clicking the expand dialog button.
33809 expand : function(){
33810 if(this.collapsed){
33811 this.collapsed = false;
33812 this.el.removeClass("x-dlg-collapsed");
33813 this.resizeTo(this.el.getWidth(), this.restoreHeight);
33818 * Reinitializes the tabs component, clearing out old tabs and finding new ones.
33819 * @return {Roo.TabPanel} The tabs component
33821 initTabs : function(){
33822 var tabs = this.getTabs();
33823 while(tabs.getTab(0)){
33826 this.el.select(this.tabTag+'.x-dlg-tab').each(function(el){
33828 tabs.addTab(Roo.id(dom), dom.title);
33836 beforeResize : function(){
33837 this.resizer.minHeight = Math.max(this.minHeight, this.getHeaderFooterHeight(true)+40);
33841 onResize : function(){
33842 this.refreshSize();
33843 this.syncBodyHeight();
33844 this.adjustAssets();
33846 this.fireEvent("resize", this, this.size.width, this.size.height);
33850 onKeyDown : function(e){
33851 if(this.isVisible()){
33852 this.fireEvent("keydown", this, e);
33857 * Resizes the dialog.
33858 * @param {Number} width
33859 * @param {Number} height
33860 * @return {Roo.BasicDialog} this
33862 resizeTo : function(width, height){
33863 this.el.setSize(width, height);
33864 this.size = {width: width, height: height};
33865 this.syncBodyHeight();
33866 if(this.fixedcenter){
33869 if(this.isVisible()){
33870 this.constrainXY();
33871 this.adjustAssets();
33873 this.fireEvent("resize", this, width, height);
33879 * Resizes the dialog to fit the specified content size.
33880 * @param {Number} width
33881 * @param {Number} height
33882 * @return {Roo.BasicDialog} this
33884 setContentSize : function(w, h){
33885 h += this.getHeaderFooterHeight() + this.body.getMargins("tb");
33886 w += this.body.getMargins("lr") + this.bwrap.getMargins("lr") + this.centerBg.getPadding("lr");
33887 //if(!this.el.isBorderBox()){
33888 h += this.body.getPadding("tb") + this.bwrap.getBorderWidth("tb") + this.body.getBorderWidth("tb") + this.el.getBorderWidth("tb");
33889 w += this.body.getPadding("lr") + this.bwrap.getBorderWidth("lr") + this.body.getBorderWidth("lr") + this.bwrap.getPadding("lr") + this.el.getBorderWidth("lr");
33892 h += this.tabs.stripWrap.getHeight() + this.tabs.bodyEl.getMargins("tb") + this.tabs.bodyEl.getPadding("tb");
33893 w += this.tabs.bodyEl.getMargins("lr") + this.tabs.bodyEl.getPadding("lr");
33895 this.resizeTo(w, h);
33900 * Adds a key listener for when this dialog is displayed. This allows you to hook in a function that will be
33901 * executed in response to a particular key being pressed while the dialog is active.
33902 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the following options:
33903 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
33904 * @param {Function} fn The function to call
33905 * @param {Object} scope (optional) The scope of the function
33906 * @return {Roo.BasicDialog} this
33908 addKeyListener : function(key, fn, scope){
33909 var keyCode, shift, ctrl, alt;
33910 if(typeof key == "object" && !(key instanceof Array)){
33911 keyCode = key["key"];
33912 shift = key["shift"];
33913 ctrl = key["ctrl"];
33918 var handler = function(dlg, e){
33919 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
33920 var k = e.getKey();
33921 if(keyCode instanceof Array){
33922 for(var i = 0, len = keyCode.length; i < len; i++){
33923 if(keyCode[i] == k){
33924 fn.call(scope || window, dlg, k, e);
33930 fn.call(scope || window, dlg, k, e);
33935 this.on("keydown", handler);
33940 * Returns the TabPanel component (creates it if it doesn't exist).
33941 * Note: If you wish to simply check for the existence of tabs without creating them,
33942 * check for a null 'tabs' property.
33943 * @return {Roo.TabPanel} The tabs component
33945 getTabs : function(){
33947 this.el.addClass("x-dlg-auto-tabs");
33948 this.body.addClass(this.tabPosition == "bottom" ? "x-tabs-bottom" : "x-tabs-top");
33949 this.tabs = new Roo.TabPanel(this.body.dom, this.tabPosition == "bottom");
33955 * Adds a button to the footer section of the dialog.
33956 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
33957 * object or a valid Roo.DomHelper element config
33958 * @param {Function} handler The function called when the button is clicked
33959 * @param {Object} scope (optional) The scope of the handler function (accepts position as a property)
33960 * @return {Roo.Button} The new button
33962 addButton : function(config, handler, scope){
33963 var dh = Roo.DomHelper;
33965 this.footer = dh.append(this.bwrap, {tag: "div", cls:"x-dlg-ft"}, true);
33967 if(!this.btnContainer){
33968 var tb = this.footer.createChild({
33970 cls:"x-dlg-btns x-dlg-btns-"+this.buttonAlign,
33971 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
33973 this.btnContainer = tb.firstChild.firstChild.firstChild;
33978 minWidth: this.minButtonWidth,
33981 if(typeof config == "string"){
33982 bconfig.text = config;
33985 bconfig.dhconfig = config;
33987 Roo.apply(bconfig, config);
33991 if ((typeof(bconfig.position) != 'undefined') && bconfig.position < this.btnContainer.childNodes.length-1) {
33992 bconfig.position = Math.max(0, bconfig.position);
33993 fc = this.btnContainer.childNodes[bconfig.position];
33996 var btn = new Roo.Button(
33998 this.btnContainer.insertBefore(document.createElement("td"),fc)
33999 : this.btnContainer.appendChild(document.createElement("td")),
34000 //Roo.get(this.btnContainer).createChild( { tag: 'td'}, fc ),
34003 this.syncBodyHeight();
34006 * Array of all the buttons that have been added to this dialog via addButton
34011 this.buttons.push(btn);
34016 * Sets the default button to be focused when the dialog is displayed.
34017 * @param {Roo.BasicDialog.Button} btn The button object returned by {@link #addButton}
34018 * @return {Roo.BasicDialog} this
34020 setDefaultButton : function(btn){
34021 this.defaultButton = btn;
34026 getHeaderFooterHeight : function(safe){
34029 height += this.header.getHeight();
34032 var fm = this.footer.getMargins();
34033 height += (this.footer.getHeight()+fm.top+fm.bottom);
34035 height += this.bwrap.getPadding("tb")+this.bwrap.getBorderWidth("tb");
34036 height += this.centerBg.getPadding("tb");
34041 syncBodyHeight : function()
34043 var bd = this.body, // the text
34044 cb = this.centerBg, // wrapper around bottom.. but does not seem to be used..
34046 var height = this.size.height - this.getHeaderFooterHeight(false);
34047 bd.setHeight(height-bd.getMargins("tb"));
34048 var hh = this.header.getHeight();
34049 var h = this.size.height-hh;
34052 bw.setLeftTop(cb.getPadding("l"), hh+cb.getPadding("t"));
34053 bw.setHeight(h-cb.getPadding("tb"));
34055 bw.setWidth(this.el.getWidth(true)-cb.getPadding("lr"));
34056 bd.setWidth(bw.getWidth(true));
34058 this.tabs.syncHeight();
34060 this.tabs.el.repaint();
34066 * Restores the previous state of the dialog if Roo.state is configured.
34067 * @return {Roo.BasicDialog} this
34069 restoreState : function(){
34070 var box = Roo.state.Manager.get(this.stateId || (this.el.id + "-state"));
34071 if(box && box.width){
34072 this.xy = [box.x, box.y];
34073 this.resizeTo(box.width, box.height);
34079 beforeShow : function(){
34081 if(this.fixedcenter){
34082 this.xy = this.el.getCenterXY(true);
34085 Roo.get(document.body).addClass("x-body-masked");
34086 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
34089 this.constrainXY();
34093 animShow : function(){
34094 var b = Roo.get(this.animateTarget).getBox();
34095 this.proxy.setSize(b.width, b.height);
34096 this.proxy.setLocation(b.x, b.y);
34098 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height,
34099 true, .35, this.showEl.createDelegate(this));
34103 * Shows the dialog.
34104 * @param {String/HTMLElement/Roo.Element} animateTarget (optional) Reset the animation target
34105 * @return {Roo.BasicDialog} this
34107 show : function(animateTarget){
34108 if (this.fireEvent("beforeshow", this) === false){
34111 if(this.syncHeightBeforeShow){
34112 this.syncBodyHeight();
34113 }else if(this.firstShow){
34114 this.firstShow = false;
34115 this.syncBodyHeight(); // sync the height on the first show instead of in the constructor
34117 this.animateTarget = animateTarget || this.animateTarget;
34118 if(!this.el.isVisible()){
34120 if(this.animateTarget && Roo.get(this.animateTarget)){
34130 showEl : function(){
34132 this.el.setXY(this.xy);
34134 this.adjustAssets(true);
34137 // IE peekaboo bug - fix found by Dave Fenwick
34141 this.fireEvent("show", this);
34145 * Focuses the dialog. If a defaultButton is set, it will receive focus, otherwise the
34146 * dialog itself will receive focus.
34148 focus : function(){
34149 if(this.defaultButton){
34150 this.defaultButton.focus();
34152 this.focusEl.focus();
34157 constrainXY : function(){
34158 if(this.constraintoviewport !== false){
34159 if(!this.viewSize){
34160 if(this.container){
34161 var s = this.container.getSize();
34162 this.viewSize = [s.width, s.height];
34164 this.viewSize = [Roo.lib.Dom.getViewWidth(),Roo.lib.Dom.getViewHeight()];
34167 var s = Roo.get(this.container||document).getScroll();
34169 var x = this.xy[0], y = this.xy[1];
34170 var w = this.size.width, h = this.size.height;
34171 var vw = this.viewSize[0], vh = this.viewSize[1];
34172 // only move it if it needs it
34174 // first validate right/bottom
34175 if(x + w > vw+s.left){
34179 if(y + h > vh+s.top){
34183 // then make sure top/left isn't negative
34195 if(this.isVisible()){
34196 this.el.setLocation(x, y);
34197 this.adjustAssets();
34204 onDrag : function(){
34205 if(!this.proxyDrag){
34206 this.xy = this.el.getXY();
34207 this.adjustAssets();
34212 adjustAssets : function(doShow){
34213 var x = this.xy[0], y = this.xy[1];
34214 var w = this.size.width, h = this.size.height;
34215 if(doShow === true){
34217 this.shadow.show(this.el);
34223 if(this.shadow && this.shadow.isVisible()){
34224 this.shadow.show(this.el);
34226 if(this.shim && this.shim.isVisible()){
34227 this.shim.setBounds(x, y, w, h);
34232 adjustViewport : function(w, h){
34234 w = Roo.lib.Dom.getViewWidth();
34235 h = Roo.lib.Dom.getViewHeight();
34238 this.viewSize = [w, h];
34239 if(this.modal && this.mask.isVisible()){
34240 this.mask.setSize(w, h); // first make sure the mask isn't causing overflow
34241 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
34243 if(this.isVisible()){
34244 this.constrainXY();
34249 * Destroys this dialog and all its supporting elements (including any tabs, shim,
34250 * shadow, proxy, mask, etc.) Also removes all event listeners.
34251 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
34253 destroy : function(removeEl){
34254 if(this.isVisible()){
34255 this.animateTarget = null;
34258 Roo.EventManager.removeResizeListener(this.adjustViewport, this);
34260 this.tabs.destroy(removeEl);
34273 for(var i = 0, len = this.buttons.length; i < len; i++){
34274 this.buttons[i].destroy();
34277 this.el.removeAllListeners();
34278 if(removeEl === true){
34279 this.el.update("");
34282 Roo.DialogManager.unregister(this);
34286 startMove : function(){
34287 if(this.proxyDrag){
34290 if(this.constraintoviewport !== false){
34291 this.dd.constrainTo(document.body, {right: this.shadowOffset, bottom: this.shadowOffset});
34296 endMove : function(){
34297 if(!this.proxyDrag){
34298 Roo.dd.DD.prototype.endDrag.apply(this.dd, arguments);
34300 Roo.dd.DDProxy.prototype.endDrag.apply(this.dd, arguments);
34303 this.refreshSize();
34304 this.adjustAssets();
34306 this.fireEvent("move", this, this.xy[0], this.xy[1]);
34310 * Brings this dialog to the front of any other visible dialogs
34311 * @return {Roo.BasicDialog} this
34313 toFront : function(){
34314 Roo.DialogManager.bringToFront(this);
34319 * Sends this dialog to the back (under) of any other visible dialogs
34320 * @return {Roo.BasicDialog} this
34322 toBack : function(){
34323 Roo.DialogManager.sendToBack(this);
34328 * Centers this dialog in the viewport
34329 * @return {Roo.BasicDialog} this
34331 center : function(){
34332 var xy = this.el.getCenterXY(true);
34333 this.moveTo(xy[0], xy[1]);
34338 * Moves the dialog's top-left corner to the specified point
34339 * @param {Number} x
34340 * @param {Number} y
34341 * @return {Roo.BasicDialog} this
34343 moveTo : function(x, y){
34345 if(this.isVisible()){
34346 this.el.setXY(this.xy);
34347 this.adjustAssets();
34353 * Aligns the dialog to the specified element
34354 * @param {String/HTMLElement/Roo.Element} element The element to align to.
34355 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details).
34356 * @param {Array} offsets (optional) Offset the positioning by [x, y]
34357 * @return {Roo.BasicDialog} this
34359 alignTo : function(element, position, offsets){
34360 this.xy = this.el.getAlignToXY(element, position, offsets);
34361 if(this.isVisible()){
34362 this.el.setXY(this.xy);
34363 this.adjustAssets();
34369 * Anchors an element to another element and realigns it when the window is resized.
34370 * @param {String/HTMLElement/Roo.Element} element The element to align to.
34371 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details)
34372 * @param {Array} offsets (optional) Offset the positioning by [x, y]
34373 * @param {Boolean/Number} monitorScroll (optional) true to monitor body scroll and reposition. If this parameter
34374 * is a number, it is used as the buffer delay (defaults to 50ms).
34375 * @return {Roo.BasicDialog} this
34377 anchorTo : function(el, alignment, offsets, monitorScroll){
34378 var action = function(){
34379 this.alignTo(el, alignment, offsets);
34381 Roo.EventManager.onWindowResize(action, this);
34382 var tm = typeof monitorScroll;
34383 if(tm != 'undefined'){
34384 Roo.EventManager.on(window, 'scroll', action, this,
34385 {buffer: tm == 'number' ? monitorScroll : 50});
34392 * Returns true if the dialog is visible
34393 * @return {Boolean}
34395 isVisible : function(){
34396 return this.el.isVisible();
34400 animHide : function(callback){
34401 var b = Roo.get(this.animateTarget).getBox();
34403 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height);
34405 this.proxy.setBounds(b.x, b.y, b.width, b.height, true, .35,
34406 this.hideEl.createDelegate(this, [callback]));
34410 * Hides the dialog.
34411 * @param {Function} callback (optional) Function to call when the dialog is hidden
34412 * @return {Roo.BasicDialog} this
34414 hide : function(callback){
34415 if (this.fireEvent("beforehide", this) === false){
34419 this.shadow.hide();
34424 // sometimes animateTarget seems to get set.. causing problems...
34425 // this just double checks..
34426 if(this.animateTarget && Roo.get(this.animateTarget)) {
34427 this.animHide(callback);
34430 this.hideEl(callback);
34436 hideEl : function(callback){
34440 Roo.get(document.body).removeClass("x-body-masked");
34442 this.fireEvent("hide", this);
34443 if(typeof callback == "function"){
34449 hideAction : function(){
34450 this.setLeft("-10000px");
34451 this.setTop("-10000px");
34452 this.setStyle("visibility", "hidden");
34456 refreshSize : function(){
34457 this.size = this.el.getSize();
34458 this.xy = this.el.getXY();
34459 Roo.state.Manager.set(this.stateId || this.el.id + "-state", this.el.getBox());
34463 // z-index is managed by the DialogManager and may be overwritten at any time
34464 setZIndex : function(index){
34466 this.mask.setStyle("z-index", index);
34469 this.shim.setStyle("z-index", ++index);
34472 this.shadow.setZIndex(++index);
34474 this.el.setStyle("z-index", ++index);
34476 this.proxy.setStyle("z-index", ++index);
34479 this.resizer.proxy.setStyle("z-index", ++index);
34482 this.lastZIndex = index;
34486 * Returns the element for this dialog
34487 * @return {Roo.Element} The underlying dialog Element
34489 getEl : function(){
34495 * @class Roo.DialogManager
34496 * Provides global access to BasicDialogs that have been created and
34497 * support for z-indexing (layering) multiple open dialogs.
34499 Roo.DialogManager = function(){
34501 var accessList = [];
34505 var sortDialogs = function(d1, d2){
34506 return (!d1._lastAccess || d1._lastAccess < d2._lastAccess) ? -1 : 1;
34510 var orderDialogs = function(){
34511 accessList.sort(sortDialogs);
34512 var seed = Roo.DialogManager.zseed;
34513 for(var i = 0, len = accessList.length; i < len; i++){
34514 var dlg = accessList[i];
34516 dlg.setZIndex(seed + (i*10));
34523 * The starting z-index for BasicDialogs (defaults to 9000)
34524 * @type Number The z-index value
34529 register : function(dlg){
34530 list[dlg.id] = dlg;
34531 accessList.push(dlg);
34535 unregister : function(dlg){
34536 delete list[dlg.id];
34539 if(!accessList.indexOf){
34540 for( i = 0, len = accessList.length; i < len; i++){
34541 if(accessList[i] == dlg){
34542 accessList.splice(i, 1);
34547 i = accessList.indexOf(dlg);
34549 accessList.splice(i, 1);
34555 * Gets a registered dialog by id
34556 * @param {String/Object} id The id of the dialog or a dialog
34557 * @return {Roo.BasicDialog} this
34559 get : function(id){
34560 return typeof id == "object" ? id : list[id];
34564 * Brings the specified dialog to the front
34565 * @param {String/Object} dlg The id of the dialog or a dialog
34566 * @return {Roo.BasicDialog} this
34568 bringToFront : function(dlg){
34569 dlg = this.get(dlg);
34572 dlg._lastAccess = new Date().getTime();
34579 * Sends the specified dialog to the back
34580 * @param {String/Object} dlg The id of the dialog or a dialog
34581 * @return {Roo.BasicDialog} this
34583 sendToBack : function(dlg){
34584 dlg = this.get(dlg);
34585 dlg._lastAccess = -(new Date().getTime());
34591 * Hides all dialogs
34593 hideAll : function(){
34594 for(var id in list){
34595 if(list[id] && typeof list[id] != "function" && list[id].isVisible()){
34604 * @class Roo.LayoutDialog
34605 * @extends Roo.BasicDialog
34606 * @children Roo.ContentPanel
34607 * @parent builder none
34608 * Dialog which provides adjustments for working with a layout in a Dialog.
34609 * Add your necessary layout config options to the dialog's config.<br>
34610 * Example usage (including a nested layout):
34613 dialog = new Roo.LayoutDialog("download-dlg", {
34622 // layout config merges with the dialog config
34624 tabPosition: "top",
34625 alwaysShowTabs: true
34628 dialog.addKeyListener(27, dialog.hide, dialog);
34629 dialog.setDefaultButton(dialog.addButton("Close", dialog.hide, dialog));
34630 dialog.addButton("Build It!", this.getDownload, this);
34632 // we can even add nested layouts
34633 var innerLayout = new Roo.BorderLayout("dl-inner", {
34643 innerLayout.beginUpdate();
34644 innerLayout.add("east", new Roo.ContentPanel("dl-details"));
34645 innerLayout.add("center", new Roo.ContentPanel("selection-panel"));
34646 innerLayout.endUpdate(true);
34648 var layout = dialog.getLayout();
34649 layout.beginUpdate();
34650 layout.add("center", new Roo.ContentPanel("standard-panel",
34651 {title: "Download the Source", fitToFrame:true}));
34652 layout.add("center", new Roo.NestedLayoutPanel(innerLayout,
34653 {title: "Build your own roo.js"}));
34654 layout.getRegion("center").showPanel(sp);
34655 layout.endUpdate();
34659 * @param {String/HTMLElement/Roo.Element} el The id of or container element, or config
34660 * @param {Object} config configuration options
34662 Roo.LayoutDialog = function(el, cfg){
34665 if (typeof(cfg) == 'undefined') {
34666 config = Roo.apply({}, el);
34667 // not sure why we use documentElement here.. - it should always be body.
34668 // IE7 borks horribly if we use documentElement.
34669 // webkit also does not like documentElement - it creates a body element...
34670 el = Roo.get( document.body || document.documentElement ).createChild();
34671 //config.autoCreate = true;
34675 config.autoTabs = false;
34676 Roo.LayoutDialog.superclass.constructor.call(this, el, config);
34677 this.body.setStyle({overflow:"hidden", position:"relative"});
34678 this.layout = new Roo.BorderLayout(this.body.dom, config);
34679 this.layout.monitorWindowResize = false;
34680 this.el.addClass("x-dlg-auto-layout");
34681 // fix case when center region overwrites center function
34682 this.center = Roo.BasicDialog.prototype.center;
34683 this.on("show", this.layout.layout, this.layout, true);
34684 if (config.items) {
34685 var xitems = config.items;
34686 delete config.items;
34687 Roo.each(xitems, this.addxtype, this);
34692 Roo.extend(Roo.LayoutDialog, Roo.BasicDialog, {
34696 * @cfg {Roo.LayoutRegion} east
34699 * @cfg {Roo.LayoutRegion} west
34702 * @cfg {Roo.LayoutRegion} south
34705 * @cfg {Roo.LayoutRegion} north
34708 * @cfg {Roo.LayoutRegion} center
34711 * @cfg {Roo.Button} buttons[] Bottom buttons..
34716 * Ends update of the layout <strike>and resets display to none</strike>. Use standard beginUpdate/endUpdate on the layout.
34719 endUpdate : function(){
34720 this.layout.endUpdate();
34724 * Begins an update of the layout <strike>and sets display to block and visibility to hidden</strike>. Use standard beginUpdate/endUpdate on the layout.
34727 beginUpdate : function(){
34728 this.layout.beginUpdate();
34732 * Get the BorderLayout for this dialog
34733 * @return {Roo.BorderLayout}
34735 getLayout : function(){
34736 return this.layout;
34739 showEl : function(){
34740 Roo.LayoutDialog.superclass.showEl.apply(this, arguments);
34742 this.layout.layout();
34747 // Use the syncHeightBeforeShow config option to control this automatically
34748 syncBodyHeight : function(){
34749 Roo.LayoutDialog.superclass.syncBodyHeight.call(this);
34750 if(this.layout){this.layout.layout();}
34754 * Add an xtype element (actually adds to the layout.)
34755 * @return {Object} xdata xtype object data.
34758 addxtype : function(c) {
34759 return this.layout.addxtype(c);
34763 * Ext JS Library 1.1.1
34764 * Copyright(c) 2006-2007, Ext JS, LLC.
34766 * Originally Released Under LGPL - original licence link has changed is not relivant.
34769 * <script type="text/javascript">
34773 * @class Roo.MessageBox
34775 * Utility class for generating different styles of message boxes. The alias Roo.Msg can also be used.
34779 Roo.Msg.alert('Status', 'Changes saved successfully.');
34781 // Prompt for user data:
34782 Roo.Msg.prompt('Name', 'Please enter your name:', function(btn, text){
34784 // process text value...
34788 // Show a dialog using config options:
34790 title:'Save Changes?',
34791 msg: 'Your are closing a tab that has unsaved changes. Would you like to save your changes?',
34792 buttons: Roo.Msg.YESNOCANCEL,
34799 Roo.MessageBox = function(){
34800 var dlg, opt, mask, waitTimer;
34801 var bodyEl, msgEl, textboxEl, textareaEl, progressEl, pp;
34802 var buttons, activeTextEl, bwidth;
34805 var handleButton = function(button){
34807 Roo.callback(opt.fn, opt.scope||window, [button, activeTextEl.dom.value], 1);
34811 var handleHide = function(){
34812 if(opt && opt.cls){
34813 dlg.el.removeClass(opt.cls);
34816 Roo.TaskMgr.stop(waitTimer);
34822 var updateButtons = function(b){
34825 buttons["ok"].hide();
34826 buttons["cancel"].hide();
34827 buttons["yes"].hide();
34828 buttons["no"].hide();
34829 dlg.footer.dom.style.display = 'none';
34832 dlg.footer.dom.style.display = '';
34833 for(var k in buttons){
34834 if(typeof buttons[k] != "function"){
34837 buttons[k].setText(typeof b[k] == "string" ? b[k] : Roo.MessageBox.buttonText[k]);
34838 width += buttons[k].el.getWidth()+15;
34848 var handleEsc = function(d, k, e){
34849 if(opt && opt.closable !== false){
34859 * Returns a reference to the underlying {@link Roo.BasicDialog} element
34860 * @return {Roo.BasicDialog} The BasicDialog element
34862 getDialog : function(){
34864 dlg = new Roo.BasicDialog("x-msg-box", {
34869 constraintoviewport:false,
34871 collapsible : false,
34874 width:400, height:100,
34875 buttonAlign:"center",
34876 closeClick : function(){
34877 if(opt && opt.buttons && opt.buttons.no && !opt.buttons.cancel){
34878 handleButton("no");
34880 handleButton("cancel");
34884 dlg.on("hide", handleHide);
34886 dlg.addKeyListener(27, handleEsc);
34888 var bt = this.buttonText;
34889 buttons["ok"] = dlg.addButton(bt["ok"], handleButton.createCallback("ok"));
34890 buttons["yes"] = dlg.addButton(bt["yes"], handleButton.createCallback("yes"));
34891 buttons["no"] = dlg.addButton(bt["no"], handleButton.createCallback("no"));
34892 buttons["cancel"] = dlg.addButton(bt["cancel"], handleButton.createCallback("cancel"));
34893 bodyEl = dlg.body.createChild({
34895 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>'
34897 msgEl = bodyEl.dom.firstChild;
34898 textboxEl = Roo.get(bodyEl.dom.childNodes[2]);
34899 textboxEl.enableDisplayMode();
34900 textboxEl.addKeyListener([10,13], function(){
34901 if(dlg.isVisible() && opt && opt.buttons){
34902 if(opt.buttons.ok){
34903 handleButton("ok");
34904 }else if(opt.buttons.yes){
34905 handleButton("yes");
34909 textareaEl = Roo.get(bodyEl.dom.childNodes[3]);
34910 textareaEl.enableDisplayMode();
34911 progressEl = Roo.get(bodyEl.dom.childNodes[4]);
34912 progressEl.enableDisplayMode();
34913 var pf = progressEl.dom.firstChild;
34915 pp = Roo.get(pf.firstChild);
34916 pp.setHeight(pf.offsetHeight);
34924 * Updates the message box body text
34925 * @param {String} text (optional) Replaces the message box element's innerHTML with the specified string (defaults to
34926 * the XHTML-compliant non-breaking space character '&#160;')
34927 * @return {Roo.MessageBox} This message box
34929 updateText : function(text){
34930 if(!dlg.isVisible() && !opt.width){
34931 dlg.resizeTo(this.maxWidth, 100); // resize first so content is never clipped from previous shows
34933 msgEl.innerHTML = text || ' ';
34935 var cw = Math.max(msgEl.offsetWidth, msgEl.parentNode.scrollWidth);
34936 //Roo.log("guesed size: " + JSON.stringify([cw,msgEl.offsetWidth, msgEl.parentNode.scrollWidth]));
34938 Math.min(opt.width || cw , this.maxWidth),
34939 Math.max(opt.minWidth || this.minWidth, bwidth)
34942 activeTextEl.setWidth(w);
34944 if(dlg.isVisible()){
34945 dlg.fixedcenter = false;
34947 // to big, make it scroll. = But as usual stupid IE does not support
34950 if ( bodyEl.getHeight() > (Roo.lib.Dom.getViewHeight() - 100)) {
34951 bodyEl.setHeight ( Roo.lib.Dom.getViewHeight() - 100 );
34952 bodyEl.dom.style.overflowY = 'auto' + ( Roo.isIE ? '' : ' !important');
34954 bodyEl.dom.style.height = '';
34955 bodyEl.dom.style.overflowY = '';
34958 bodyEl.dom.style.get = 'auto' + ( Roo.isIE ? '' : ' !important');
34960 bodyEl.dom.style.overflowX = '';
34963 dlg.setContentSize(w, bodyEl.getHeight());
34964 if(dlg.isVisible()){
34965 dlg.fixedcenter = true;
34971 * Updates a progress-style message box's text and progress bar. Only relevant on message boxes
34972 * initiated via {@link Roo.MessageBox#progress} or by calling {@link Roo.MessageBox#show} with progress: true.
34973 * @param {Number} value Any number between 0 and 1 (e.g., .5)
34974 * @param {String} text (optional) If defined, the message box's body text is replaced with the specified string (defaults to undefined)
34975 * @return {Roo.MessageBox} This message box
34977 updateProgress : function(value, text){
34979 this.updateText(text);
34981 if (pp) { // weird bug on my firefox - for some reason this is not defined
34982 pp.setWidth(Math.floor(value*progressEl.dom.firstChild.offsetWidth));
34988 * Returns true if the message box is currently displayed
34989 * @return {Boolean} True if the message box is visible, else false
34991 isVisible : function(){
34992 return dlg && dlg.isVisible();
34996 * Hides the message box if it is displayed
34999 if(this.isVisible()){
35005 * Displays a new message box, or reinitializes an existing message box, based on the config options
35006 * passed in. All functions (e.g. prompt, alert, etc) on MessageBox call this function internally.
35007 * The following config object properties are supported:
35009 Property Type Description
35010 ---------- --------------- ------------------------------------------------------------------------------------
35011 animEl String/Element An id or Element from which the message box should animate as it opens and
35012 closes (defaults to undefined)
35013 buttons Object/Boolean A button config object (e.g., Roo.MessageBox.OKCANCEL or {ok:'Foo',
35014 cancel:'Bar'}), or false to not show any buttons (defaults to false)
35015 closable Boolean False to hide the top-right close button (defaults to true). Note that
35016 progress and wait dialogs will ignore this property and always hide the
35017 close button as they can only be closed programmatically.
35018 cls String A custom CSS class to apply to the message box element
35019 defaultTextHeight Number The default height in pixels of the message box's multiline textarea if
35020 displayed (defaults to 75)
35021 fn Function A callback function to execute after closing the dialog. The arguments to the
35022 function will be btn (the name of the button that was clicked, if applicable,
35023 e.g. "ok"), and text (the value of the active text field, if applicable).
35024 Progress and wait dialogs will ignore this option since they do not respond to
35025 user actions and can only be closed programmatically, so any required function
35026 should be called by the same code after it closes the dialog.
35027 icon String A CSS class that provides a background image to be used as an icon for
35028 the dialog (e.g., Roo.MessageBox.WARNING or 'custom-class', defaults to '')
35029 maxWidth Number The maximum width in pixels of the message box (defaults to 600)
35030 minWidth Number The minimum width in pixels of the message box (defaults to 100)
35031 modal Boolean False to allow user interaction with the page while the message box is
35032 displayed (defaults to true)
35033 msg String A string that will replace the existing message box body text (defaults
35034 to the XHTML-compliant non-breaking space character ' ')
35035 multiline Boolean True to prompt the user to enter multi-line text (defaults to false)
35036 progress Boolean True to display a progress bar (defaults to false)
35037 progressText String The text to display inside the progress bar if progress = true (defaults to '')
35038 prompt Boolean True to prompt the user to enter single-line text (defaults to false)
35039 proxyDrag Boolean True to display a lightweight proxy while dragging (defaults to false)
35040 title String The title text
35041 value String The string value to set into the active textbox element if displayed
35042 wait Boolean True to display a progress bar (defaults to false)
35043 width Number The width of the dialog in pixels
35050 msg: 'Please enter your address:',
35052 buttons: Roo.MessageBox.OKCANCEL,
35055 animEl: 'addAddressBtn'
35058 * @param {Object} config Configuration options
35059 * @return {Roo.MessageBox} This message box
35061 show : function(options)
35064 // this causes nightmares if you show one dialog after another
35065 // especially on callbacks..
35067 if(this.isVisible()){
35070 Roo.log("[Roo.Messagebox] Show called while message displayed:" );
35071 Roo.log("Old Dialog Message:" + msgEl.innerHTML );
35072 Roo.log("New Dialog Message:" + options.msg )
35073 //this.alert("ERROR", "Multiple dialogs where displayed at the same time");
35074 //throw "Roo.MessageBox ERROR : Multiple dialogs where displayed at the same time";
35077 var d = this.getDialog();
35079 d.setTitle(opt.title || " ");
35080 d.close.setDisplayed(opt.closable !== false);
35081 activeTextEl = textboxEl;
35082 opt.prompt = opt.prompt || (opt.multiline ? true : false);
35087 textareaEl.setHeight(typeof opt.multiline == "number" ?
35088 opt.multiline : this.defaultTextHeight);
35089 activeTextEl = textareaEl;
35098 progressEl.setDisplayed(opt.progress === true);
35099 this.updateProgress(0);
35100 activeTextEl.dom.value = opt.value || "";
35102 dlg.setDefaultButton(activeTextEl);
35104 var bs = opt.buttons;
35107 db = buttons["ok"];
35108 }else if(bs && bs.yes){
35109 db = buttons["yes"];
35111 dlg.setDefaultButton(db);
35113 bwidth = updateButtons(opt.buttons);
35114 this.updateText(opt.msg);
35116 d.el.addClass(opt.cls);
35118 d.proxyDrag = opt.proxyDrag === true;
35119 d.modal = opt.modal !== false;
35120 d.mask = opt.modal !== false ? mask : false;
35121 if(!d.isVisible()){
35122 // force it to the end of the z-index stack so it gets a cursor in FF
35123 document.body.appendChild(dlg.el.dom);
35124 d.animateTarget = null;
35125 d.show(options.animEl);
35131 * Displays a message box with a progress bar. This message box has no buttons and is not closeable by
35132 * the user. You are responsible for updating the progress bar as needed via {@link Roo.MessageBox#updateProgress}
35133 * and closing the message box when the process is complete.
35134 * @param {String} title The title bar text
35135 * @param {String} msg The message box body text
35136 * @return {Roo.MessageBox} This message box
35138 progress : function(title, msg){
35145 minWidth: this.minProgressWidth,
35152 * Displays a standard read-only message box with an OK button (comparable to the basic JavaScript Window.alert).
35153 * If a callback function is passed it will be called after the user clicks the button, and the
35154 * id of the button that was clicked will be passed as the only parameter to the callback
35155 * (could also be the top-right close button).
35156 * @param {String} title The title bar text
35157 * @param {String} msg The message box body text
35158 * @param {Function} fn (optional) The callback function invoked after the message box is closed
35159 * @param {Object} scope (optional) The scope of the callback function
35160 * @return {Roo.MessageBox} This message box
35162 alert : function(title, msg, fn, scope){
35175 * Displays a message box with an infinitely auto-updating progress bar. This can be used to block user
35176 * interaction while waiting for a long-running process to complete that does not have defined intervals.
35177 * You are responsible for closing the message box when the process is complete.
35178 * @param {String} msg The message box body text
35179 * @param {String} title (optional) The title bar text
35180 * @return {Roo.MessageBox} This message box
35182 wait : function(msg, title){
35193 waitTimer = Roo.TaskMgr.start({
35195 Roo.MessageBox.updateProgress(((((i+20)%20)+1)*5)*.01);
35203 * Displays a confirmation message box with Yes and No buttons (comparable to JavaScript's Window.confirm).
35204 * If a callback function is passed it will be called after the user clicks either button, and the id of the
35205 * button that was clicked will be passed as the only parameter to the callback (could also be the top-right close button).
35206 * @param {String} title The title bar text
35207 * @param {String} msg The message box body text
35208 * @param {Function} fn (optional) The callback function invoked after the message box is closed
35209 * @param {Object} scope (optional) The scope of the callback function
35210 * @return {Roo.MessageBox} This message box
35212 confirm : function(title, msg, fn, scope){
35216 buttons: this.YESNO,
35225 * Displays a message box with OK and Cancel buttons prompting the user to enter some text (comparable to
35226 * JavaScript's Window.prompt). The prompt can be a single-line or multi-line textbox. If a callback function
35227 * is passed it will be called after the user clicks either button, and the id of the button that was clicked
35228 * (could also be the top-right close button) and the text that was entered will be passed as the two
35229 * parameters to the callback.
35230 * @param {String} title The title bar text
35231 * @param {String} msg The message box body text
35232 * @param {Function} fn (optional) The callback function invoked after the message box is closed
35233 * @param {Object} scope (optional) The scope of the callback function
35234 * @param {Boolean/Number} multiline (optional) True to create a multiline textbox using the defaultTextHeight
35235 * property, or the height in pixels to create the textbox (defaults to false / single-line)
35236 * @return {Roo.MessageBox} This message box
35238 prompt : function(title, msg, fn, scope, multiline){
35242 buttons: this.OKCANCEL,
35247 multiline: multiline,
35254 * Button config that displays a single OK button
35259 * Button config that displays Yes and No buttons
35262 YESNO : {yes:true, no:true},
35264 * Button config that displays OK and Cancel buttons
35267 OKCANCEL : {ok:true, cancel:true},
35269 * Button config that displays Yes, No and Cancel buttons
35272 YESNOCANCEL : {yes:true, no:true, cancel:true},
35275 * The default height in pixels of the message box's multiline textarea if displayed (defaults to 75)
35278 defaultTextHeight : 75,
35280 * The maximum width in pixels of the message box (defaults to 600)
35285 * The minimum width in pixels of the message box (defaults to 100)
35290 * The minimum width in pixels of the message box if it is a progress-style dialog. This is useful
35291 * for setting a different minimum width than text-only dialogs may need (defaults to 250)
35294 minProgressWidth : 250,
35296 * An object containing the default button text strings that can be overriden for localized language support.
35297 * Supported properties are: ok, cancel, yes and no.
35298 * Customize the default text like so: Roo.MessageBox.buttonText.yes = "S?";
35311 * Shorthand for {@link Roo.MessageBox}
35313 Roo.Msg = Roo.MessageBox;/*
35315 * Ext JS Library 1.1.1
35316 * Copyright(c) 2006-2007, Ext JS, LLC.
35318 * Originally Released Under LGPL - original licence link has changed is not relivant.
35321 * <script type="text/javascript">
35324 * @class Roo.QuickTips
35325 * Provides attractive and customizable tooltips for any element.
35328 Roo.QuickTips = function(){
35329 var el, tipBody, tipBodyText, tipTitle, tm, cfg, close, tagEls = {}, esc, removeCls = null, bdLeft, bdRight;
35330 var ce, bd, xy, dd;
35331 var visible = false, disabled = true, inited = false;
35332 var showProc = 1, hideProc = 1, dismissProc = 1, locks = [];
35334 var onOver = function(e){
35338 var t = e.getTarget();
35339 if(!t || t.nodeType !== 1 || t == document || t == document.body){
35342 if(ce && t == ce.el){
35343 clearTimeout(hideProc);
35346 if(t && tagEls[t.id]){
35347 tagEls[t.id].el = t;
35348 showProc = show.defer(tm.showDelay, tm, [tagEls[t.id]]);
35351 var ttp, et = Roo.fly(t);
35352 var ns = cfg.namespace;
35353 if(tm.interceptTitles && t.title){
35356 t.removeAttribute("title");
35357 e.preventDefault();
35359 ttp = t.qtip || et.getAttributeNS(ns, cfg.attribute) || et.getAttributeNS(cfg.alt_namespace, cfg.attribute) ;
35362 showProc = show.defer(tm.showDelay, tm, [{
35364 text: ttp.replace(/\\n/g,'<br/>'),
35365 width: et.getAttributeNS(ns, cfg.width),
35366 autoHide: et.getAttributeNS(ns, cfg.hide) != "user",
35367 title: et.getAttributeNS(ns, cfg.title),
35368 cls: et.getAttributeNS(ns, cfg.cls)
35373 var onOut = function(e){
35374 clearTimeout(showProc);
35375 var t = e.getTarget();
35376 if(t && ce && ce.el == t && (tm.autoHide && ce.autoHide !== false)){
35377 hideProc = setTimeout(hide, tm.hideDelay);
35381 var onMove = function(e){
35387 if(tm.trackMouse && ce){
35392 var onDown = function(e){
35393 clearTimeout(showProc);
35394 clearTimeout(hideProc);
35396 if(tm.hideOnClick){
35399 tm.enable.defer(100, tm);
35404 var getPad = function(){
35405 return 2;//bdLeft.getPadding('l')+bdRight.getPadding('r');
35408 var show = function(o){
35412 clearTimeout(dismissProc);
35414 if(removeCls){ // in case manually hidden
35415 el.removeClass(removeCls);
35419 el.addClass(ce.cls);
35420 removeCls = ce.cls;
35423 tipTitle.update(ce.title);
35426 tipTitle.update('');
35429 el.dom.style.width = tm.maxWidth+'px';
35430 //tipBody.dom.style.width = '';
35431 tipBodyText.update(o.text);
35432 var p = getPad(), w = ce.width;
35434 var td = tipBodyText.dom;
35435 var aw = Math.max(td.offsetWidth, td.clientWidth, td.scrollWidth);
35436 if(aw > tm.maxWidth){
35438 }else if(aw < tm.minWidth){
35444 //tipBody.setWidth(w);
35445 el.setWidth(parseInt(w, 10) + p);
35446 if(ce.autoHide === false){
35447 close.setDisplayed(true);
35452 close.setDisplayed(false);
35458 el.avoidY = xy[1]-18;
35463 el.setStyle("visibility", "visible");
35464 el.fadeIn({callback: afterShow});
35470 var afterShow = function(){
35474 if(tm.autoDismiss && ce.autoHide !== false){
35475 dismissProc = setTimeout(hide, tm.autoDismissDelay);
35480 var hide = function(noanim){
35481 clearTimeout(dismissProc);
35482 clearTimeout(hideProc);
35484 if(el.isVisible()){
35486 if(noanim !== true && tm.animate){
35487 el.fadeOut({callback: afterHide});
35494 var afterHide = function(){
35497 el.removeClass(removeCls);
35504 * @cfg {Number} minWidth
35505 * The minimum width of the quick tip (defaults to 40)
35509 * @cfg {Number} maxWidth
35510 * The maximum width of the quick tip (defaults to 300)
35514 * @cfg {Boolean} interceptTitles
35515 * True to automatically use the element's DOM title value if available (defaults to false)
35517 interceptTitles : false,
35519 * @cfg {Boolean} trackMouse
35520 * True to have the quick tip follow the mouse as it moves over the target element (defaults to false)
35522 trackMouse : false,
35524 * @cfg {Boolean} hideOnClick
35525 * True to hide the quick tip if the user clicks anywhere in the document (defaults to true)
35527 hideOnClick : true,
35529 * @cfg {Number} showDelay
35530 * Delay in milliseconds before the quick tip displays after the mouse enters the target element (defaults to 500)
35534 * @cfg {Number} hideDelay
35535 * Delay in milliseconds before the quick tip hides when autoHide = true (defaults to 200)
35539 * @cfg {Boolean} autoHide
35540 * True to automatically hide the quick tip after the mouse exits the target element (defaults to true).
35541 * Used in conjunction with hideDelay.
35546 * True to automatically hide the quick tip after a set period of time, regardless of the user's actions
35547 * (defaults to true). Used in conjunction with autoDismissDelay.
35549 autoDismiss : true,
35552 * Delay in milliseconds before the quick tip hides when autoDismiss = true (defaults to 5000)
35554 autoDismissDelay : 5000,
35556 * @cfg {Boolean} animate
35557 * True to turn on fade animation. Defaults to false (ClearType/scrollbar flicker issues in IE7).
35562 * @cfg {String} title
35563 * Title text to display (defaults to ''). This can be any valid HTML markup.
35567 * @cfg {String} text
35568 * Body text to display (defaults to ''). This can be any valid HTML markup.
35572 * @cfg {String} cls
35573 * A CSS class to apply to the base quick tip element (defaults to '').
35577 * @cfg {Number} width
35578 * Width in pixels of the quick tip (defaults to auto). Width will be ignored if it exceeds the bounds of
35579 * minWidth or maxWidth.
35584 * Initialize and enable QuickTips for first use. This should be called once before the first attempt to access
35585 * or display QuickTips in a page.
35588 tm = Roo.QuickTips;
35589 cfg = tm.tagConfig;
35591 if(!Roo.isReady){ // allow calling of init() before onReady
35592 Roo.onReady(Roo.QuickTips.init, Roo.QuickTips);
35595 el = new Roo.Layer({cls:"x-tip", shadow:"drop", shim: true, constrain:true, shadowOffset:4});
35596 el.fxDefaults = {stopFx: true};
35597 // maximum custom styling
35598 //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>');
35599 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>');
35600 tipTitle = el.child('h3');
35601 tipTitle.enableDisplayMode("block");
35602 tipBody = el.child('div.x-tip-bd');
35603 tipBodyText = el.child('div.x-tip-bd-inner');
35604 //bdLeft = el.child('div.x-tip-bd-left');
35605 //bdRight = el.child('div.x-tip-bd-right');
35606 close = el.child('div.x-tip-close');
35607 close.enableDisplayMode("block");
35608 close.on("click", hide);
35609 var d = Roo.get(document);
35610 d.on("mousedown", onDown);
35611 d.on("mouseover", onOver);
35612 d.on("mouseout", onOut);
35613 d.on("mousemove", onMove);
35614 esc = d.addKeyListener(27, hide);
35617 dd = el.initDD("default", null, {
35618 onDrag : function(){
35622 dd.setHandleElId(tipTitle.id);
35631 * Configures a new quick tip instance and assigns it to a target element. The following config options
35634 Property Type Description
35635 ---------- --------------------- ------------------------------------------------------------------------
35636 target Element/String/Array An Element, id or array of ids that this quick tip should be tied to
35638 * @param {Object} config The config object
35640 register : function(config){
35641 var cs = config instanceof Array ? config : arguments;
35642 for(var i = 0, len = cs.length; i < len; i++) {
35644 var target = c.target;
35646 if(target instanceof Array){
35647 for(var j = 0, jlen = target.length; j < jlen; j++){
35648 tagEls[target[j]] = c;
35651 tagEls[typeof target == 'string' ? target : Roo.id(target)] = c;
35658 * Removes this quick tip from its element and destroys it.
35659 * @param {String/HTMLElement/Element} el The element from which the quick tip is to be removed.
35661 unregister : function(el){
35662 delete tagEls[Roo.id(el)];
35666 * Enable this quick tip.
35668 enable : function(){
35669 if(inited && disabled){
35671 if(locks.length < 1){
35678 * Disable this quick tip.
35680 disable : function(){
35682 clearTimeout(showProc);
35683 clearTimeout(hideProc);
35684 clearTimeout(dismissProc);
35692 * Returns true if the quick tip is enabled, else false.
35694 isEnabled : function(){
35700 namespace : "roo", // was ext?? this may break..
35701 alt_namespace : "ext",
35702 attribute : "qtip",
35712 // backwards compat
35713 Roo.QuickTips.tips = Roo.QuickTips.register;/*
35715 * Ext JS Library 1.1.1
35716 * Copyright(c) 2006-2007, Ext JS, LLC.
35718 * Originally Released Under LGPL - original licence link has changed is not relivant.
35721 * <script type="text/javascript">
35726 * @class Roo.tree.TreePanel
35727 * @extends Roo.data.Tree
35728 * @cfg {Roo.tree.TreeNode} root The root node
35729 * @cfg {Boolean} rootVisible false to hide the root node (defaults to true)
35730 * @cfg {Boolean} lines false to disable tree lines (defaults to true)
35731 * @cfg {Boolean} enableDD true to enable drag and drop
35732 * @cfg {Boolean} enableDrag true to enable just drag
35733 * @cfg {Boolean} enableDrop true to enable just drop
35734 * @cfg {Object} dragConfig Custom config to pass to the {@link Roo.tree.TreeDragZone} instance
35735 * @cfg {Object} dropConfig Custom config to pass to the {@link Roo.tree.TreeDropZone} instance
35736 * @cfg {String} ddGroup The DD group this TreePanel belongs to
35737 * @cfg {String} ddAppendOnly True if the tree should only allow append drops (use for trees which are sorted)
35738 * @cfg {Boolean} ddScroll true to enable YUI body scrolling
35739 * @cfg {Boolean} containerScroll true to register this container with ScrollManager
35740 * @cfg {Boolean} hlDrop false to disable node highlight on drop (defaults to the value of Roo.enableFx)
35741 * @cfg {String} hlColor The color of the node highlight (defaults to C3DAF9)
35742 * @cfg {Boolean} animate true to enable animated expand/collapse (defaults to the value of Roo.enableFx)
35743 * @cfg {Boolean} singleExpand true if only 1 node per branch may be expanded
35744 * @cfg {Boolean} selModel A tree selection model to use with this TreePanel (defaults to a {@link Roo.tree.DefaultSelectionModel})
35745 * @cfg {Roo.tree.TreeLoader} loader A TreeLoader for use with this TreePanel
35746 * @cfg {Roo.tree.TreeEditor} editor The TreeEditor to display when clicked.
35747 * @cfg {String} pathSeparator The token used to separate sub-paths in path strings (defaults to '/')
35748 * @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>
35749 * @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>
35752 * @param {String/HTMLElement/Element} el The container element
35753 * @param {Object} config
35755 Roo.tree.TreePanel = function(el, config){
35757 var loader = false;
35759 root = config.root;
35760 delete config.root;
35762 if (config.loader) {
35763 loader = config.loader;
35764 delete config.loader;
35767 Roo.apply(this, config);
35768 Roo.tree.TreePanel.superclass.constructor.call(this);
35769 this.el = Roo.get(el);
35770 this.el.addClass('x-tree');
35771 //console.log(root);
35773 this.setRootNode( Roo.factory(root, Roo.tree));
35776 this.loader = Roo.factory(loader, Roo.tree);
35779 * Read-only. The id of the container element becomes this TreePanel's id.
35781 this.id = this.el.id;
35784 * @event beforeload
35785 * Fires before a node is loaded, return false to cancel
35786 * @param {Node} node The node being loaded
35788 "beforeload" : true,
35791 * Fires when a node is loaded
35792 * @param {Node} node The node that was loaded
35796 * @event textchange
35797 * Fires when the text for a node is changed
35798 * @param {Node} node The node
35799 * @param {String} text The new text
35800 * @param {String} oldText The old text
35802 "textchange" : true,
35804 * @event beforeexpand
35805 * Fires before a node is expanded, return false to cancel.
35806 * @param {Node} node The node
35807 * @param {Boolean} deep
35808 * @param {Boolean} anim
35810 "beforeexpand" : true,
35812 * @event beforecollapse
35813 * Fires before a node is collapsed, return false to cancel.
35814 * @param {Node} node The node
35815 * @param {Boolean} deep
35816 * @param {Boolean} anim
35818 "beforecollapse" : true,
35821 * Fires when a node is expanded
35822 * @param {Node} node The node
35826 * @event disabledchange
35827 * Fires when the disabled status of a node changes
35828 * @param {Node} node The node
35829 * @param {Boolean} disabled
35831 "disabledchange" : true,
35834 * Fires when a node is collapsed
35835 * @param {Node} node The node
35839 * @event beforeclick
35840 * Fires before click processing on a node. Return false to cancel the default action.
35841 * @param {Node} node The node
35842 * @param {Roo.EventObject} e The event object
35844 "beforeclick":true,
35846 * @event checkchange
35847 * Fires when a node with a checkbox's checked property changes
35848 * @param {Node} this This node
35849 * @param {Boolean} checked
35851 "checkchange":true,
35854 * Fires when a node is clicked
35855 * @param {Node} node The node
35856 * @param {Roo.EventObject} e The event object
35861 * Fires when a node is double clicked
35862 * @param {Node} node The node
35863 * @param {Roo.EventObject} e The event object
35867 * @event contextmenu
35868 * Fires when a node is right clicked
35869 * @param {Node} node The node
35870 * @param {Roo.EventObject} e The event object
35872 "contextmenu":true,
35874 * @event beforechildrenrendered
35875 * Fires right before the child nodes for a node are rendered
35876 * @param {Node} node The node
35878 "beforechildrenrendered":true,
35881 * Fires when a node starts being dragged
35882 * @param {Roo.tree.TreePanel} this
35883 * @param {Roo.tree.TreeNode} node
35884 * @param {event} e The raw browser event
35886 "startdrag" : true,
35889 * Fires when a drag operation is complete
35890 * @param {Roo.tree.TreePanel} this
35891 * @param {Roo.tree.TreeNode} node
35892 * @param {event} e The raw browser event
35897 * Fires when a dragged node is dropped on a valid DD target
35898 * @param {Roo.tree.TreePanel} this
35899 * @param {Roo.tree.TreeNode} node
35900 * @param {DD} dd The dd it was dropped on
35901 * @param {event} e The raw browser event
35905 * @event beforenodedrop
35906 * Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The dropEvent
35907 * passed to handlers has the following properties:<br />
35908 * <ul style="padding:5px;padding-left:16px;">
35909 * <li>tree - The TreePanel</li>
35910 * <li>target - The node being targeted for the drop</li>
35911 * <li>data - The drag data from the drag source</li>
35912 * <li>point - The point of the drop - append, above or below</li>
35913 * <li>source - The drag source</li>
35914 * <li>rawEvent - Raw mouse event</li>
35915 * <li>dropNode - Drop node(s) provided by the source <b>OR</b> you can supply node(s)
35916 * to be inserted by setting them on this object.</li>
35917 * <li>cancel - Set this to true to cancel the drop.</li>
35919 * @param {Object} dropEvent
35921 "beforenodedrop" : true,
35924 * Fires after a DD object is dropped on a node in this tree. The dropEvent
35925 * passed to handlers has the following properties:<br />
35926 * <ul style="padding:5px;padding-left:16px;">
35927 * <li>tree - The TreePanel</li>
35928 * <li>target - The node being targeted for the drop</li>
35929 * <li>data - The drag data from the drag source</li>
35930 * <li>point - The point of the drop - append, above or below</li>
35931 * <li>source - The drag source</li>
35932 * <li>rawEvent - Raw mouse event</li>
35933 * <li>dropNode - Dropped node(s).</li>
35935 * @param {Object} dropEvent
35939 * @event nodedragover
35940 * Fires when a tree node is being targeted for a drag drop, return false to signal drop not allowed. The dragOverEvent
35941 * passed to handlers has the following properties:<br />
35942 * <ul style="padding:5px;padding-left:16px;">
35943 * <li>tree - The TreePanel</li>
35944 * <li>target - The node being targeted for the drop</li>
35945 * <li>data - The drag data from the drag source</li>
35946 * <li>point - The point of the drop - append, above or below</li>
35947 * <li>source - The drag source</li>
35948 * <li>rawEvent - Raw mouse event</li>
35949 * <li>dropNode - Drop node(s) provided by the source.</li>
35950 * <li>cancel - Set this to true to signal drop not allowed.</li>
35952 * @param {Object} dragOverEvent
35954 "nodedragover" : true,
35956 * @event appendnode
35957 * Fires when append node to the tree
35958 * @param {Roo.tree.TreePanel} this
35959 * @param {Roo.tree.TreeNode} node
35960 * @param {Number} index The index of the newly appended node
35962 "appendnode" : true
35965 if(this.singleExpand){
35966 this.on("beforeexpand", this.restrictExpand, this);
35969 this.editor.tree = this;
35970 this.editor = Roo.factory(this.editor, Roo.tree);
35973 if (this.selModel) {
35974 this.selModel = Roo.factory(this.selModel, Roo.tree);
35978 Roo.extend(Roo.tree.TreePanel, Roo.data.Tree, {
35979 rootVisible : true,
35980 animate: Roo.enableFx,
35983 hlDrop : Roo.enableFx,
35987 rendererTip: false,
35989 restrictExpand : function(node){
35990 var p = node.parentNode;
35992 if(p.expandedChild && p.expandedChild.parentNode == p){
35993 p.expandedChild.collapse();
35995 p.expandedChild = node;
35999 // private override
36000 setRootNode : function(node){
36001 Roo.tree.TreePanel.superclass.setRootNode.call(this, node);
36002 if(!this.rootVisible){
36003 node.ui = new Roo.tree.RootTreeNodeUI(node);
36009 * Returns the container element for this TreePanel
36011 getEl : function(){
36016 * Returns the default TreeLoader for this TreePanel
36018 getLoader : function(){
36019 return this.loader;
36025 expandAll : function(){
36026 this.root.expand(true);
36030 * Collapse all nodes
36032 collapseAll : function(){
36033 this.root.collapse(true);
36037 * Returns the selection model used by this TreePanel
36039 getSelectionModel : function(){
36040 if(!this.selModel){
36041 this.selModel = new Roo.tree.DefaultSelectionModel();
36043 return this.selModel;
36047 * Retrieve an array of checked nodes, or an array of a specific attribute of checked nodes (e.g. "id")
36048 * @param {String} attribute (optional) Defaults to null (return the actual nodes)
36049 * @param {TreeNode} startNode (optional) The node to start from, defaults to the root
36052 getChecked : function(a, startNode){
36053 startNode = startNode || this.root;
36055 var f = function(){
36056 if(this.attributes.checked){
36057 r.push(!a ? this : (a == 'id' ? this.id : this.attributes[a]));
36060 startNode.cascade(f);
36065 * Expands a specified path in this TreePanel. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
36066 * @param {String} path
36067 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
36068 * @param {Function} callback (optional) The callback to call when the expand is complete. The callback will be called with
36069 * (bSuccess, oLastNode) where bSuccess is if the expand was successful and oLastNode is the last node that was expanded.
36071 expandPath : function(path, attr, callback){
36072 attr = attr || "id";
36073 var keys = path.split(this.pathSeparator);
36074 var curNode = this.root;
36075 if(curNode.attributes[attr] != keys[1]){ // invalid root
36077 callback(false, null);
36082 var f = function(){
36083 if(++index == keys.length){
36085 callback(true, curNode);
36089 var c = curNode.findChild(attr, keys[index]);
36092 callback(false, curNode);
36097 c.expand(false, false, f);
36099 curNode.expand(false, false, f);
36103 * Selects the node in this tree at the specified path. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
36104 * @param {String} path
36105 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
36106 * @param {Function} callback (optional) The callback to call when the selection is complete. The callback will be called with
36107 * (bSuccess, oSelNode) where bSuccess is if the selection was successful and oSelNode is the selected node.
36109 selectPath : function(path, attr, callback){
36110 attr = attr || "id";
36111 var keys = path.split(this.pathSeparator);
36112 var v = keys.pop();
36113 if(keys.length > 0){
36114 var f = function(success, node){
36115 if(success && node){
36116 var n = node.findChild(attr, v);
36122 }else if(callback){
36123 callback(false, n);
36127 callback(false, n);
36131 this.expandPath(keys.join(this.pathSeparator), attr, f);
36133 this.root.select();
36135 callback(true, this.root);
36140 getTreeEl : function(){
36145 * Trigger rendering of this TreePanel
36147 render : function(){
36148 if (this.innerCt) {
36149 return this; // stop it rendering more than once!!
36152 this.innerCt = this.el.createChild({tag:"ul",
36153 cls:"x-tree-root-ct " +
36154 (this.lines ? "x-tree-lines" : "x-tree-no-lines")});
36156 if(this.containerScroll){
36157 Roo.dd.ScrollManager.register(this.el);
36159 if((this.enableDD || this.enableDrop) && !this.dropZone){
36161 * The dropZone used by this tree if drop is enabled
36162 * @type Roo.tree.TreeDropZone
36164 this.dropZone = new Roo.tree.TreeDropZone(this, this.dropConfig || {
36165 ddGroup: this.ddGroup || "TreeDD", appendOnly: this.ddAppendOnly === true
36168 if((this.enableDD || this.enableDrag) && !this.dragZone){
36170 * The dragZone used by this tree if drag is enabled
36171 * @type Roo.tree.TreeDragZone
36173 this.dragZone = new Roo.tree.TreeDragZone(this, this.dragConfig || {
36174 ddGroup: this.ddGroup || "TreeDD",
36175 scroll: this.ddScroll
36178 this.getSelectionModel().init(this);
36180 Roo.log("ROOT not set in tree");
36183 this.root.render();
36184 if(!this.rootVisible){
36185 this.root.renderChildren();
36191 * Ext JS Library 1.1.1
36192 * Copyright(c) 2006-2007, Ext JS, LLC.
36194 * Originally Released Under LGPL - original licence link has changed is not relivant.
36197 * <script type="text/javascript">
36202 * @class Roo.tree.DefaultSelectionModel
36203 * @extends Roo.util.Observable
36204 * The default single selection for a TreePanel.
36205 * @param {Object} cfg Configuration
36207 Roo.tree.DefaultSelectionModel = function(cfg){
36208 this.selNode = null;
36214 * @event selectionchange
36215 * Fires when the selected node changes
36216 * @param {DefaultSelectionModel} this
36217 * @param {TreeNode} node the new selection
36219 "selectionchange" : true,
36222 * @event beforeselect
36223 * Fires before the selected node changes, return false to cancel the change
36224 * @param {DefaultSelectionModel} this
36225 * @param {TreeNode} node the new selection
36226 * @param {TreeNode} node the old selection
36228 "beforeselect" : true
36231 Roo.tree.DefaultSelectionModel.superclass.constructor.call(this,cfg);
36234 Roo.extend(Roo.tree.DefaultSelectionModel, Roo.util.Observable, {
36235 init : function(tree){
36237 tree.getTreeEl().on("keydown", this.onKeyDown, this);
36238 tree.on("click", this.onNodeClick, this);
36241 onNodeClick : function(node, e){
36242 if (e.ctrlKey && this.selNode == node) {
36243 this.unselect(node);
36251 * @param {TreeNode} node The node to select
36252 * @return {TreeNode} The selected node
36254 select : function(node){
36255 var last = this.selNode;
36256 if(last != node && this.fireEvent('beforeselect', this, node, last) !== false){
36258 last.ui.onSelectedChange(false);
36260 this.selNode = node;
36261 node.ui.onSelectedChange(true);
36262 this.fireEvent("selectionchange", this, node, last);
36269 * @param {TreeNode} node The node to unselect
36271 unselect : function(node){
36272 if(this.selNode == node){
36273 this.clearSelections();
36278 * Clear all selections
36280 clearSelections : function(){
36281 var n = this.selNode;
36283 n.ui.onSelectedChange(false);
36284 this.selNode = null;
36285 this.fireEvent("selectionchange", this, null);
36291 * Get the selected node
36292 * @return {TreeNode} The selected node
36294 getSelectedNode : function(){
36295 return this.selNode;
36299 * Returns true if the node is selected
36300 * @param {TreeNode} node The node to check
36301 * @return {Boolean}
36303 isSelected : function(node){
36304 return this.selNode == node;
36308 * Selects the node above the selected node in the tree, intelligently walking the nodes
36309 * @return TreeNode The new selection
36311 selectPrevious : function(){
36312 var s = this.selNode || this.lastSelNode;
36316 var ps = s.previousSibling;
36318 if(!ps.isExpanded() || ps.childNodes.length < 1){
36319 return this.select(ps);
36321 var lc = ps.lastChild;
36322 while(lc && lc.isExpanded() && lc.childNodes.length > 0){
36325 return this.select(lc);
36327 } else if(s.parentNode && (this.tree.rootVisible || !s.parentNode.isRoot)){
36328 return this.select(s.parentNode);
36334 * Selects the node above the selected node in the tree, intelligently walking the nodes
36335 * @return TreeNode The new selection
36337 selectNext : function(){
36338 var s = this.selNode || this.lastSelNode;
36342 if(s.firstChild && s.isExpanded()){
36343 return this.select(s.firstChild);
36344 }else if(s.nextSibling){
36345 return this.select(s.nextSibling);
36346 }else if(s.parentNode){
36348 s.parentNode.bubble(function(){
36349 if(this.nextSibling){
36350 newS = this.getOwnerTree().selModel.select(this.nextSibling);
36359 onKeyDown : function(e){
36360 var s = this.selNode || this.lastSelNode;
36361 // undesirable, but required
36366 var k = e.getKey();
36374 this.selectPrevious();
36377 e.preventDefault();
36378 if(s.hasChildNodes()){
36379 if(!s.isExpanded()){
36381 }else if(s.firstChild){
36382 this.select(s.firstChild, e);
36387 e.preventDefault();
36388 if(s.hasChildNodes() && s.isExpanded()){
36390 }else if(s.parentNode && (this.tree.rootVisible || s.parentNode != this.tree.getRootNode())){
36391 this.select(s.parentNode, e);
36399 * @class Roo.tree.MultiSelectionModel
36400 * @extends Roo.util.Observable
36401 * Multi selection for a TreePanel.
36402 * @param {Object} cfg Configuration
36404 Roo.tree.MultiSelectionModel = function(){
36405 this.selNodes = [];
36409 * @event selectionchange
36410 * Fires when the selected nodes change
36411 * @param {MultiSelectionModel} this
36412 * @param {Array} nodes Array of the selected nodes
36414 "selectionchange" : true
36416 Roo.tree.MultiSelectionModel.superclass.constructor.call(this,cfg);
36420 Roo.extend(Roo.tree.MultiSelectionModel, Roo.util.Observable, {
36421 init : function(tree){
36423 tree.getTreeEl().on("keydown", this.onKeyDown, this);
36424 tree.on("click", this.onNodeClick, this);
36427 onNodeClick : function(node, e){
36428 this.select(node, e, e.ctrlKey);
36433 * @param {TreeNode} node The node to select
36434 * @param {EventObject} e (optional) An event associated with the selection
36435 * @param {Boolean} keepExisting True to retain existing selections
36436 * @return {TreeNode} The selected node
36438 select : function(node, e, keepExisting){
36439 if(keepExisting !== true){
36440 this.clearSelections(true);
36442 if(this.isSelected(node)){
36443 this.lastSelNode = node;
36446 this.selNodes.push(node);
36447 this.selMap[node.id] = node;
36448 this.lastSelNode = node;
36449 node.ui.onSelectedChange(true);
36450 this.fireEvent("selectionchange", this, this.selNodes);
36456 * @param {TreeNode} node The node to unselect
36458 unselect : function(node){
36459 if(this.selMap[node.id]){
36460 node.ui.onSelectedChange(false);
36461 var sn = this.selNodes;
36464 index = sn.indexOf(node);
36466 for(var i = 0, len = sn.length; i < len; i++){
36474 this.selNodes.splice(index, 1);
36476 delete this.selMap[node.id];
36477 this.fireEvent("selectionchange", this, this.selNodes);
36482 * Clear all selections
36484 clearSelections : function(suppressEvent){
36485 var sn = this.selNodes;
36487 for(var i = 0, len = sn.length; i < len; i++){
36488 sn[i].ui.onSelectedChange(false);
36490 this.selNodes = [];
36492 if(suppressEvent !== true){
36493 this.fireEvent("selectionchange", this, this.selNodes);
36499 * Returns true if the node is selected
36500 * @param {TreeNode} node The node to check
36501 * @return {Boolean}
36503 isSelected : function(node){
36504 return this.selMap[node.id] ? true : false;
36508 * Returns an array of the selected nodes
36511 getSelectedNodes : function(){
36512 return this.selNodes;
36515 onKeyDown : Roo.tree.DefaultSelectionModel.prototype.onKeyDown,
36517 selectNext : Roo.tree.DefaultSelectionModel.prototype.selectNext,
36519 selectPrevious : Roo.tree.DefaultSelectionModel.prototype.selectPrevious
36522 * Ext JS Library 1.1.1
36523 * Copyright(c) 2006-2007, Ext JS, LLC.
36525 * Originally Released Under LGPL - original licence link has changed is not relivant.
36528 * <script type="text/javascript">
36532 * @class Roo.tree.TreeNode
36533 * @extends Roo.data.Node
36534 * @cfg {String} text The text for this node
36535 * @cfg {Boolean} expanded true to start the node expanded
36536 * @cfg {Boolean} allowDrag false to make this node undraggable if DD is on (defaults to true)
36537 * @cfg {Boolean} allowDrop false if this node cannot be drop on
36538 * @cfg {Boolean} disabled true to start the node disabled
36539 * @cfg {String} icon The path to an icon for the node. The preferred way to do this
36540 * is to use the cls or iconCls attributes and add the icon via a CSS background image.
36541 * @cfg {String} cls A css class to be added to the node
36542 * @cfg {String} iconCls A css class to be added to the nodes icon element for applying css background images
36543 * @cfg {String} href URL of the link used for the node (defaults to #)
36544 * @cfg {String} hrefTarget target frame for the link
36545 * @cfg {String} qtip An Ext QuickTip for the node
36546 * @cfg {String} qtipCfg An Ext QuickTip config for the node (used instead of qtip)
36547 * @cfg {Boolean} singleClickExpand True for single click expand on this node
36548 * @cfg {Function} uiProvider A UI <b>class</b> to use for this node (defaults to Roo.tree.TreeNodeUI)
36549 * @cfg {Boolean} checked True to render a checked checkbox for this node, false to render an unchecked checkbox
36550 * (defaults to undefined with no checkbox rendered)
36552 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
36554 Roo.tree.TreeNode = function(attributes){
36555 attributes = attributes || {};
36556 if(typeof attributes == "string"){
36557 attributes = {text: attributes};
36559 this.childrenRendered = false;
36560 this.rendered = false;
36561 Roo.tree.TreeNode.superclass.constructor.call(this, attributes);
36562 this.expanded = attributes.expanded === true;
36563 this.isTarget = attributes.isTarget !== false;
36564 this.draggable = attributes.draggable !== false && attributes.allowDrag !== false;
36565 this.allowChildren = attributes.allowChildren !== false && attributes.allowDrop !== false;
36568 * Read-only. The text for this node. To change it use setText().
36571 this.text = attributes.text;
36573 * True if this node is disabled.
36576 this.disabled = attributes.disabled === true;
36580 * @event textchange
36581 * Fires when the text for this node is changed
36582 * @param {Node} this This node
36583 * @param {String} text The new text
36584 * @param {String} oldText The old text
36586 "textchange" : true,
36588 * @event beforeexpand
36589 * Fires before this node is expanded, return false to cancel.
36590 * @param {Node} this This node
36591 * @param {Boolean} deep
36592 * @param {Boolean} anim
36594 "beforeexpand" : true,
36596 * @event beforecollapse
36597 * Fires before this node is collapsed, return false to cancel.
36598 * @param {Node} this This node
36599 * @param {Boolean} deep
36600 * @param {Boolean} anim
36602 "beforecollapse" : true,
36605 * Fires when this node is expanded
36606 * @param {Node} this This node
36610 * @event disabledchange
36611 * Fires when the disabled status of this node changes
36612 * @param {Node} this This node
36613 * @param {Boolean} disabled
36615 "disabledchange" : true,
36618 * Fires when this node is collapsed
36619 * @param {Node} this This node
36623 * @event beforeclick
36624 * Fires before click processing. Return false to cancel the default action.
36625 * @param {Node} this This node
36626 * @param {Roo.EventObject} e The event object
36628 "beforeclick":true,
36630 * @event checkchange
36631 * Fires when a node with a checkbox's checked property changes
36632 * @param {Node} this This node
36633 * @param {Boolean} checked
36635 "checkchange":true,
36638 * Fires when this node is clicked
36639 * @param {Node} this This node
36640 * @param {Roo.EventObject} e The event object
36645 * Fires when this node is double clicked
36646 * @param {Node} this This node
36647 * @param {Roo.EventObject} e The event object
36651 * @event contextmenu
36652 * Fires when this node is right clicked
36653 * @param {Node} this This node
36654 * @param {Roo.EventObject} e The event object
36656 "contextmenu":true,
36658 * @event beforechildrenrendered
36659 * Fires right before the child nodes for this node are rendered
36660 * @param {Node} this This node
36662 "beforechildrenrendered":true
36665 var uiClass = this.attributes.uiProvider || Roo.tree.TreeNodeUI;
36668 * Read-only. The UI for this node
36671 this.ui = new uiClass(this);
36673 // finally support items[]
36674 if (typeof(this.attributes.items) == 'undefined' || !this.attributes.items) {
36679 Roo.each(this.attributes.items, function(c) {
36680 this.appendChild(Roo.factory(c,Roo.Tree));
36682 delete this.attributes.items;
36687 Roo.extend(Roo.tree.TreeNode, Roo.data.Node, {
36688 preventHScroll: true,
36690 * Returns true if this node is expanded
36691 * @return {Boolean}
36693 isExpanded : function(){
36694 return this.expanded;
36698 * Returns the UI object for this node
36699 * @return {TreeNodeUI}
36701 getUI : function(){
36705 // private override
36706 setFirstChild : function(node){
36707 var of = this.firstChild;
36708 Roo.tree.TreeNode.superclass.setFirstChild.call(this, node);
36709 if(this.childrenRendered && of && node != of){
36710 of.renderIndent(true, true);
36713 this.renderIndent(true, true);
36717 // private override
36718 setLastChild : function(node){
36719 var ol = this.lastChild;
36720 Roo.tree.TreeNode.superclass.setLastChild.call(this, node);
36721 if(this.childrenRendered && ol && node != ol){
36722 ol.renderIndent(true, true);
36725 this.renderIndent(true, true);
36729 // these methods are overridden to provide lazy rendering support
36730 // private override
36731 appendChild : function()
36733 var node = Roo.tree.TreeNode.superclass.appendChild.apply(this, arguments);
36734 if(node && this.childrenRendered){
36737 this.ui.updateExpandIcon();
36741 // private override
36742 removeChild : function(node){
36743 this.ownerTree.getSelectionModel().unselect(node);
36744 Roo.tree.TreeNode.superclass.removeChild.apply(this, arguments);
36745 // if it's been rendered remove dom node
36746 if(this.childrenRendered){
36749 if(this.childNodes.length < 1){
36750 this.collapse(false, false);
36752 this.ui.updateExpandIcon();
36754 if(!this.firstChild) {
36755 this.childrenRendered = false;
36760 // private override
36761 insertBefore : function(node, refNode){
36762 var newNode = Roo.tree.TreeNode.superclass.insertBefore.apply(this, arguments);
36763 if(newNode && refNode && this.childrenRendered){
36766 this.ui.updateExpandIcon();
36771 * Sets the text for this node
36772 * @param {String} text
36774 setText : function(text){
36775 var oldText = this.text;
36777 this.attributes.text = text;
36778 if(this.rendered){ // event without subscribing
36779 this.ui.onTextChange(this, text, oldText);
36781 this.fireEvent("textchange", this, text, oldText);
36785 * Triggers selection of this node
36787 select : function(){
36788 this.getOwnerTree().getSelectionModel().select(this);
36792 * Triggers deselection of this node
36794 unselect : function(){
36795 this.getOwnerTree().getSelectionModel().unselect(this);
36799 * Returns true if this node is selected
36800 * @return {Boolean}
36802 isSelected : function(){
36803 return this.getOwnerTree().getSelectionModel().isSelected(this);
36807 * Expand this node.
36808 * @param {Boolean} deep (optional) True to expand all children as well
36809 * @param {Boolean} anim (optional) false to cancel the default animation
36810 * @param {Function} callback (optional) A callback to be called when
36811 * expanding this node completes (does not wait for deep expand to complete).
36812 * Called with 1 parameter, this node.
36814 expand : function(deep, anim, callback){
36815 if(!this.expanded){
36816 if(this.fireEvent("beforeexpand", this, deep, anim) === false){
36819 if(!this.childrenRendered){
36820 this.renderChildren();
36822 this.expanded = true;
36824 if(!this.isHiddenRoot() && (this.getOwnerTree() && this.getOwnerTree().animate && anim !== false) || anim){
36825 this.ui.animExpand(function(){
36826 this.fireEvent("expand", this);
36827 if(typeof callback == "function"){
36831 this.expandChildNodes(true);
36833 }.createDelegate(this));
36837 this.fireEvent("expand", this);
36838 if(typeof callback == "function"){
36843 if(typeof callback == "function"){
36848 this.expandChildNodes(true);
36852 isHiddenRoot : function(){
36853 return this.isRoot && !this.getOwnerTree().rootVisible;
36857 * Collapse this node.
36858 * @param {Boolean} deep (optional) True to collapse all children as well
36859 * @param {Boolean} anim (optional) false to cancel the default animation
36861 collapse : function(deep, anim){
36862 if(this.expanded && !this.isHiddenRoot()){
36863 if(this.fireEvent("beforecollapse", this, deep, anim) === false){
36866 this.expanded = false;
36867 if((this.getOwnerTree().animate && anim !== false) || anim){
36868 this.ui.animCollapse(function(){
36869 this.fireEvent("collapse", this);
36871 this.collapseChildNodes(true);
36873 }.createDelegate(this));
36876 this.ui.collapse();
36877 this.fireEvent("collapse", this);
36881 var cs = this.childNodes;
36882 for(var i = 0, len = cs.length; i < len; i++) {
36883 cs[i].collapse(true, false);
36889 delayedExpand : function(delay){
36890 if(!this.expandProcId){
36891 this.expandProcId = this.expand.defer(delay, this);
36896 cancelExpand : function(){
36897 if(this.expandProcId){
36898 clearTimeout(this.expandProcId);
36900 this.expandProcId = false;
36904 * Toggles expanded/collapsed state of the node
36906 toggle : function(){
36915 * Ensures all parent nodes are expanded
36917 ensureVisible : function(callback){
36918 var tree = this.getOwnerTree();
36919 tree.expandPath(this.parentNode.getPath(), false, function(){
36920 tree.getTreeEl().scrollChildIntoView(this.ui.anchor);
36921 Roo.callback(callback);
36922 }.createDelegate(this));
36926 * Expand all child nodes
36927 * @param {Boolean} deep (optional) true if the child nodes should also expand their child nodes
36929 expandChildNodes : function(deep){
36930 var cs = this.childNodes;
36931 for(var i = 0, len = cs.length; i < len; i++) {
36932 cs[i].expand(deep);
36937 * Collapse all child nodes
36938 * @param {Boolean} deep (optional) true if the child nodes should also collapse their child nodes
36940 collapseChildNodes : function(deep){
36941 var cs = this.childNodes;
36942 for(var i = 0, len = cs.length; i < len; i++) {
36943 cs[i].collapse(deep);
36948 * Disables this node
36950 disable : function(){
36951 this.disabled = true;
36953 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
36954 this.ui.onDisableChange(this, true);
36956 this.fireEvent("disabledchange", this, true);
36960 * Enables this node
36962 enable : function(){
36963 this.disabled = false;
36964 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
36965 this.ui.onDisableChange(this, false);
36967 this.fireEvent("disabledchange", this, false);
36971 renderChildren : function(suppressEvent){
36972 if(suppressEvent !== false){
36973 this.fireEvent("beforechildrenrendered", this);
36975 var cs = this.childNodes;
36976 for(var i = 0, len = cs.length; i < len; i++){
36977 cs[i].render(true);
36979 this.childrenRendered = true;
36983 sort : function(fn, scope){
36984 Roo.tree.TreeNode.superclass.sort.apply(this, arguments);
36985 if(this.childrenRendered){
36986 var cs = this.childNodes;
36987 for(var i = 0, len = cs.length; i < len; i++){
36988 cs[i].render(true);
36994 render : function(bulkRender){
36995 this.ui.render(bulkRender);
36996 if(!this.rendered){
36997 this.rendered = true;
36999 this.expanded = false;
37000 this.expand(false, false);
37006 renderIndent : function(deep, refresh){
37008 this.ui.childIndent = null;
37010 this.ui.renderIndent();
37011 if(deep === true && this.childrenRendered){
37012 var cs = this.childNodes;
37013 for(var i = 0, len = cs.length; i < len; i++){
37014 cs[i].renderIndent(true, refresh);
37020 * Ext JS Library 1.1.1
37021 * Copyright(c) 2006-2007, Ext JS, LLC.
37023 * Originally Released Under LGPL - original licence link has changed is not relivant.
37026 * <script type="text/javascript">
37030 * @class Roo.tree.AsyncTreeNode
37031 * @extends Roo.tree.TreeNode
37032 * @cfg {TreeLoader} loader A TreeLoader to be used by this node (defaults to the loader defined on the tree)
37034 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
37036 Roo.tree.AsyncTreeNode = function(config){
37037 this.loaded = false;
37038 this.loading = false;
37039 Roo.tree.AsyncTreeNode.superclass.constructor.apply(this, arguments);
37041 * @event beforeload
37042 * Fires before this node is loaded, return false to cancel
37043 * @param {Node} this This node
37045 this.addEvents({'beforeload':true, 'load': true});
37048 * Fires when this node is loaded
37049 * @param {Node} this This node
37052 * The loader used by this node (defaults to using the tree's defined loader)
37057 Roo.extend(Roo.tree.AsyncTreeNode, Roo.tree.TreeNode, {
37058 expand : function(deep, anim, callback){
37059 if(this.loading){ // if an async load is already running, waiting til it's done
37061 var f = function(){
37062 if(!this.loading){ // done loading
37063 clearInterval(timer);
37064 this.expand(deep, anim, callback);
37066 }.createDelegate(this);
37067 timer = setInterval(f, 200);
37071 if(this.fireEvent("beforeload", this) === false){
37074 this.loading = true;
37075 this.ui.beforeLoad(this);
37076 var loader = this.loader || this.attributes.loader || this.getOwnerTree().getLoader();
37078 loader.load(this, this.loadComplete.createDelegate(this, [deep, anim, callback]));
37082 Roo.tree.AsyncTreeNode.superclass.expand.call(this, deep, anim, callback);
37086 * Returns true if this node is currently loading
37087 * @return {Boolean}
37089 isLoading : function(){
37090 return this.loading;
37093 loadComplete : function(deep, anim, callback){
37094 this.loading = false;
37095 this.loaded = true;
37096 this.ui.afterLoad(this);
37097 this.fireEvent("load", this);
37098 this.expand(deep, anim, callback);
37102 * Returns true if this node has been loaded
37103 * @return {Boolean}
37105 isLoaded : function(){
37106 return this.loaded;
37109 hasChildNodes : function(){
37110 if(!this.isLeaf() && !this.loaded){
37113 return Roo.tree.AsyncTreeNode.superclass.hasChildNodes.call(this);
37118 * Trigger a reload for this node
37119 * @param {Function} callback
37121 reload : function(callback){
37122 this.collapse(false, false);
37123 while(this.firstChild){
37124 this.removeChild(this.firstChild);
37126 this.childrenRendered = false;
37127 this.loaded = false;
37128 if(this.isHiddenRoot()){
37129 this.expanded = false;
37131 this.expand(false, false, callback);
37135 * Ext JS Library 1.1.1
37136 * Copyright(c) 2006-2007, Ext JS, LLC.
37138 * Originally Released Under LGPL - original licence link has changed is not relivant.
37141 * <script type="text/javascript">
37145 * @class Roo.tree.TreeNodeUI
37147 * @param {Object} node The node to render
37148 * The TreeNode UI implementation is separate from the
37149 * tree implementation. Unless you are customizing the tree UI,
37150 * you should never have to use this directly.
37152 Roo.tree.TreeNodeUI = function(node){
37154 this.rendered = false;
37155 this.animating = false;
37156 this.emptyIcon = Roo.BLANK_IMAGE_URL;
37159 Roo.tree.TreeNodeUI.prototype = {
37160 removeChild : function(node){
37162 this.ctNode.removeChild(node.ui.getEl());
37166 beforeLoad : function(){
37167 this.addClass("x-tree-node-loading");
37170 afterLoad : function(){
37171 this.removeClass("x-tree-node-loading");
37174 onTextChange : function(node, text, oldText){
37176 this.textNode.innerHTML = text;
37180 onDisableChange : function(node, state){
37181 this.disabled = state;
37183 this.addClass("x-tree-node-disabled");
37185 this.removeClass("x-tree-node-disabled");
37189 onSelectedChange : function(state){
37192 this.addClass("x-tree-selected");
37195 this.removeClass("x-tree-selected");
37199 onMove : function(tree, node, oldParent, newParent, index, refNode){
37200 this.childIndent = null;
37202 var targetNode = newParent.ui.getContainer();
37203 if(!targetNode){//target not rendered
37204 this.holder = document.createElement("div");
37205 this.holder.appendChild(this.wrap);
37208 var insertBefore = refNode ? refNode.ui.getEl() : null;
37210 targetNode.insertBefore(this.wrap, insertBefore);
37212 targetNode.appendChild(this.wrap);
37214 this.node.renderIndent(true);
37218 addClass : function(cls){
37220 Roo.fly(this.elNode).addClass(cls);
37224 removeClass : function(cls){
37226 Roo.fly(this.elNode).removeClass(cls);
37230 remove : function(){
37232 this.holder = document.createElement("div");
37233 this.holder.appendChild(this.wrap);
37237 fireEvent : function(){
37238 return this.node.fireEvent.apply(this.node, arguments);
37241 initEvents : function(){
37242 this.node.on("move", this.onMove, this);
37243 var E = Roo.EventManager;
37244 var a = this.anchor;
37246 var el = Roo.fly(a, '_treeui');
37248 if(Roo.isOpera){ // opera render bug ignores the CSS
37249 el.setStyle("text-decoration", "none");
37252 el.on("click", this.onClick, this);
37253 el.on("dblclick", this.onDblClick, this);
37256 Roo.EventManager.on(this.checkbox,
37257 Roo.isIE ? 'click' : 'change', this.onCheckChange, this);
37260 el.on("contextmenu", this.onContextMenu, this);
37262 var icon = Roo.fly(this.iconNode);
37263 icon.on("click", this.onClick, this);
37264 icon.on("dblclick", this.onDblClick, this);
37265 icon.on("contextmenu", this.onContextMenu, this);
37266 E.on(this.ecNode, "click", this.ecClick, this, true);
37268 if(this.node.disabled){
37269 this.addClass("x-tree-node-disabled");
37271 if(this.node.hidden){
37272 this.addClass("x-tree-node-disabled");
37274 var ot = this.node.getOwnerTree();
37275 var dd = ot ? (ot.enableDD || ot.enableDrag || ot.enableDrop) : false;
37276 if(dd && (!this.node.isRoot || ot.rootVisible)){
37277 Roo.dd.Registry.register(this.elNode, {
37279 handles: this.getDDHandles(),
37285 getDDHandles : function(){
37286 return [this.iconNode, this.textNode];
37291 this.wrap.style.display = "none";
37297 this.wrap.style.display = "";
37301 onContextMenu : function(e){
37302 if (this.node.hasListener("contextmenu") || this.node.getOwnerTree().hasListener("contextmenu")) {
37303 e.preventDefault();
37305 this.fireEvent("contextmenu", this.node, e);
37309 onClick : function(e){
37314 if(this.fireEvent("beforeclick", this.node, e) !== false){
37315 if(!this.disabled && this.node.attributes.href){
37316 this.fireEvent("click", this.node, e);
37319 e.preventDefault();
37324 if(this.node.attributes.singleClickExpand && !this.animating && this.node.hasChildNodes()){
37325 this.node.toggle();
37328 this.fireEvent("click", this.node, e);
37334 onDblClick : function(e){
37335 e.preventDefault();
37340 this.toggleCheck();
37342 if(!this.animating && this.node.hasChildNodes()){
37343 this.node.toggle();
37345 this.fireEvent("dblclick", this.node, e);
37348 onCheckChange : function(){
37349 var checked = this.checkbox.checked;
37350 this.node.attributes.checked = checked;
37351 this.fireEvent('checkchange', this.node, checked);
37354 ecClick : function(e){
37355 if(!this.animating && this.node.hasChildNodes()){
37356 this.node.toggle();
37360 startDrop : function(){
37361 this.dropping = true;
37364 // delayed drop so the click event doesn't get fired on a drop
37365 endDrop : function(){
37366 setTimeout(function(){
37367 this.dropping = false;
37368 }.createDelegate(this), 50);
37371 expand : function(){
37372 this.updateExpandIcon();
37373 this.ctNode.style.display = "";
37376 focus : function(){
37377 if(!this.node.preventHScroll){
37378 try{this.anchor.focus();
37380 }else if(!Roo.isIE){
37382 var noscroll = this.node.getOwnerTree().getTreeEl().dom;
37383 var l = noscroll.scrollLeft;
37384 this.anchor.focus();
37385 noscroll.scrollLeft = l;
37390 toggleCheck : function(value){
37391 var cb = this.checkbox;
37393 cb.checked = (value === undefined ? !cb.checked : value);
37399 this.anchor.blur();
37403 animExpand : function(callback){
37404 var ct = Roo.get(this.ctNode);
37406 if(!this.node.hasChildNodes()){
37407 this.updateExpandIcon();
37408 this.ctNode.style.display = "";
37409 Roo.callback(callback);
37412 this.animating = true;
37413 this.updateExpandIcon();
37416 callback : function(){
37417 this.animating = false;
37418 Roo.callback(callback);
37421 duration: this.node.ownerTree.duration || .25
37425 highlight : function(){
37426 var tree = this.node.getOwnerTree();
37427 Roo.fly(this.wrap).highlight(
37428 tree.hlColor || "C3DAF9",
37429 {endColor: tree.hlBaseColor}
37433 collapse : function(){
37434 this.updateExpandIcon();
37435 this.ctNode.style.display = "none";
37438 animCollapse : function(callback){
37439 var ct = Roo.get(this.ctNode);
37440 ct.enableDisplayMode('block');
37443 this.animating = true;
37444 this.updateExpandIcon();
37447 callback : function(){
37448 this.animating = false;
37449 Roo.callback(callback);
37452 duration: this.node.ownerTree.duration || .25
37456 getContainer : function(){
37457 return this.ctNode;
37460 getEl : function(){
37464 appendDDGhost : function(ghostNode){
37465 ghostNode.appendChild(this.elNode.cloneNode(true));
37468 getDDRepairXY : function(){
37469 return Roo.lib.Dom.getXY(this.iconNode);
37472 onRender : function(){
37476 render : function(bulkRender){
37477 var n = this.node, a = n.attributes;
37478 var targetNode = n.parentNode ?
37479 n.parentNode.ui.getContainer() : n.ownerTree.innerCt.dom;
37481 if(!this.rendered){
37482 this.rendered = true;
37484 this.renderElements(n, a, targetNode, bulkRender);
37487 if(this.textNode.setAttributeNS){
37488 this.textNode.setAttributeNS("ext", "qtip", a.qtip);
37490 this.textNode.setAttributeNS("ext", "qtitle", a.qtipTitle);
37493 this.textNode.setAttribute("ext:qtip", a.qtip);
37495 this.textNode.setAttribute("ext:qtitle", a.qtipTitle);
37498 }else if(a.qtipCfg){
37499 a.qtipCfg.target = Roo.id(this.textNode);
37500 Roo.QuickTips.register(a.qtipCfg);
37503 if(!this.node.expanded){
37504 this.updateExpandIcon();
37507 if(bulkRender === true) {
37508 targetNode.appendChild(this.wrap);
37513 renderElements : function(n, a, targetNode, bulkRender)
37515 // add some indent caching, this helps performance when rendering a large tree
37516 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
37517 var t = n.getOwnerTree();
37518 var txt = t && t.renderer ? t.renderer(n.attributes) : Roo.util.Format.htmlEncode(n.text);
37519 if (typeof(n.attributes.html) != 'undefined') {
37520 txt = n.attributes.html;
37522 var tip = t && t.rendererTip ? t.rendererTip(n.attributes) : txt;
37523 var cb = typeof a.checked == 'boolean';
37524 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
37525 var buf = ['<li class="x-tree-node"><div class="x-tree-node-el ', a.cls,'">',
37526 '<span class="x-tree-node-indent">',this.indentMarkup,"</span>",
37527 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon" />',
37528 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',(a.icon ? " x-tree-node-inline-icon" : ""),(a.iconCls ? " "+a.iconCls : ""),'" unselectable="on" />',
37529 cb ? ('<input class="x-tree-node-cb" type="checkbox" ' + (a.checked ? 'checked="checked" />' : ' />')) : '',
37530 '<a hidefocus="on" href="',href,'" tabIndex="1" ',
37531 a.hrefTarget ? ' target="'+a.hrefTarget+'"' : "",
37532 '><span unselectable="on" qtip="' , tip ,'">',txt,"</span></a></div>",
37533 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
37536 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
37537 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
37538 n.nextSibling.ui.getEl(), buf.join(""));
37540 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
37543 this.elNode = this.wrap.childNodes[0];
37544 this.ctNode = this.wrap.childNodes[1];
37545 var cs = this.elNode.childNodes;
37546 this.indentNode = cs[0];
37547 this.ecNode = cs[1];
37548 this.iconNode = cs[2];
37551 this.checkbox = cs[3];
37554 this.anchor = cs[index];
37555 this.textNode = cs[index].firstChild;
37558 getAnchor : function(){
37559 return this.anchor;
37562 getTextEl : function(){
37563 return this.textNode;
37566 getIconEl : function(){
37567 return this.iconNode;
37570 isChecked : function(){
37571 return this.checkbox ? this.checkbox.checked : false;
37574 updateExpandIcon : function(){
37576 var n = this.node, c1, c2;
37577 var cls = n.isLast() ? "x-tree-elbow-end" : "x-tree-elbow";
37578 var hasChild = n.hasChildNodes();
37582 c1 = "x-tree-node-collapsed";
37583 c2 = "x-tree-node-expanded";
37586 c1 = "x-tree-node-expanded";
37587 c2 = "x-tree-node-collapsed";
37590 this.removeClass("x-tree-node-leaf");
37591 this.wasLeaf = false;
37593 if(this.c1 != c1 || this.c2 != c2){
37594 Roo.fly(this.elNode).replaceClass(c1, c2);
37595 this.c1 = c1; this.c2 = c2;
37598 // this changes non-leafs into leafs if they have no children.
37599 // it's not very rational behaviour..
37601 if(!this.wasLeaf && this.node.leaf){
37602 Roo.fly(this.elNode).replaceClass("x-tree-node-expanded", "x-tree-node-leaf");
37605 this.wasLeaf = true;
37608 var ecc = "x-tree-ec-icon "+cls;
37609 if(this.ecc != ecc){
37610 this.ecNode.className = ecc;
37616 getChildIndent : function(){
37617 if(!this.childIndent){
37621 if(!p.isRoot || (p.isRoot && p.ownerTree.rootVisible)){
37623 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-elbow-line" />');
37625 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-icon" />');
37630 this.childIndent = buf.join("");
37632 return this.childIndent;
37635 renderIndent : function(){
37638 var p = this.node.parentNode;
37640 indent = p.ui.getChildIndent();
37642 if(this.indentMarkup != indent){ // don't rerender if not required
37643 this.indentNode.innerHTML = indent;
37644 this.indentMarkup = indent;
37646 this.updateExpandIcon();
37651 Roo.tree.RootTreeNodeUI = function(){
37652 Roo.tree.RootTreeNodeUI.superclass.constructor.apply(this, arguments);
37654 Roo.extend(Roo.tree.RootTreeNodeUI, Roo.tree.TreeNodeUI, {
37655 render : function(){
37656 if(!this.rendered){
37657 var targetNode = this.node.ownerTree.innerCt.dom;
37658 this.node.expanded = true;
37659 targetNode.innerHTML = '<div class="x-tree-root-node"></div>';
37660 this.wrap = this.ctNode = targetNode.firstChild;
37663 collapse : function(){
37665 expand : function(){
37669 * Ext JS Library 1.1.1
37670 * Copyright(c) 2006-2007, Ext JS, LLC.
37672 * Originally Released Under LGPL - original licence link has changed is not relivant.
37675 * <script type="text/javascript">
37678 * @class Roo.tree.TreeLoader
37679 * @extends Roo.util.Observable
37680 * A TreeLoader provides for lazy loading of an {@link Roo.tree.TreeNode}'s child
37681 * nodes from a specified URL. The response must be a javascript Array definition
37682 * who's elements are node definition objects. eg:
37687 { 'id': 1, 'text': 'A folder Node', 'leaf': false },
37688 { 'id': 2, 'text': 'A leaf Node', 'leaf': true }
37695 * The old style respose with just an array is still supported, but not recommended.
37698 * A server request is sent, and child nodes are loaded only when a node is expanded.
37699 * The loading node's id is passed to the server under the parameter name "node" to
37700 * enable the server to produce the correct child nodes.
37702 * To pass extra parameters, an event handler may be attached to the "beforeload"
37703 * event, and the parameters specified in the TreeLoader's baseParams property:
37705 myTreeLoader.on("beforeload", function(treeLoader, node) {
37706 this.baseParams.category = node.attributes.category;
37711 * This would pass an HTTP parameter called "category" to the server containing
37712 * the value of the Node's "category" attribute.
37714 * Creates a new Treeloader.
37715 * @param {Object} config A config object containing config properties.
37717 Roo.tree.TreeLoader = function(config){
37718 this.baseParams = {};
37719 this.requestMethod = "POST";
37720 Roo.apply(this, config);
37725 * @event beforeload
37726 * Fires before a network request is made to retrieve the Json text which specifies a node's children.
37727 * @param {Object} This TreeLoader object.
37728 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
37729 * @param {Object} callback The callback function specified in the {@link #load} call.
37734 * Fires when the node has been successfuly loaded.
37735 * @param {Object} This TreeLoader object.
37736 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
37737 * @param {Object} response The response object containing the data from the server.
37741 * @event loadexception
37742 * Fires if the network request failed.
37743 * @param {Object} This TreeLoader object.
37744 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
37745 * @param {Object} response The response object containing the data from the server.
37747 loadexception : true,
37750 * Fires before a node is created, enabling you to return custom Node types
37751 * @param {Object} This TreeLoader object.
37752 * @param {Object} attr - the data returned from the AJAX call (modify it to suit)
37757 Roo.tree.TreeLoader.superclass.constructor.call(this);
37760 Roo.extend(Roo.tree.TreeLoader, Roo.util.Observable, {
37762 * @cfg {String} dataUrl The URL from which to request a Json string which
37763 * specifies an array of node definition object representing the child nodes
37767 * @cfg {String} requestMethod either GET or POST
37768 * defaults to POST (due to BC)
37772 * @cfg {Object} baseParams (optional) An object containing properties which
37773 * specify HTTP parameters to be passed to each request for child nodes.
37776 * @cfg {Object} baseAttrs (optional) An object containing attributes to be added to all nodes
37777 * created by this loader. If the attributes sent by the server have an attribute in this object,
37778 * they take priority.
37781 * @cfg {Object} uiProviders (optional) An object containing properties which
37783 * DEPRECATED - use 'create' event handler to modify attributes - which affect creation.
37784 * specify custom {@link Roo.tree.TreeNodeUI} implementations. If the optional
37785 * <i>uiProvider</i> attribute of a returned child node is a string rather
37786 * than a reference to a TreeNodeUI implementation, this that string value
37787 * is used as a property name in the uiProviders object. You can define the provider named
37788 * 'default' , and this will be used for all nodes (if no uiProvider is delivered by the node data)
37793 * @cfg {Boolean} clearOnLoad (optional) Default to true. Remove previously existing
37794 * child nodes before loading.
37796 clearOnLoad : true,
37799 * @cfg {String} root (optional) Default to false. Use this to read data from an object
37800 * property on loading, rather than expecting an array. (eg. more compatible to a standard
37801 * Grid query { data : [ .....] }
37806 * @cfg {String} queryParam (optional)
37807 * Name of the query as it will be passed on the querystring (defaults to 'node')
37808 * eg. the request will be ?node=[id]
37815 * Load an {@link Roo.tree.TreeNode} from the URL specified in the constructor.
37816 * This is called automatically when a node is expanded, but may be used to reload
37817 * a node (or append new children if the {@link #clearOnLoad} option is false.)
37818 * @param {Roo.tree.TreeNode} node
37819 * @param {Function} callback
37821 load : function(node, callback){
37822 if(this.clearOnLoad){
37823 while(node.firstChild){
37824 node.removeChild(node.firstChild);
37827 if(node.attributes.children){ // preloaded json children
37828 var cs = node.attributes.children;
37829 for(var i = 0, len = cs.length; i < len; i++){
37830 node.appendChild(this.createNode(cs[i]));
37832 if(typeof callback == "function"){
37835 }else if(this.dataUrl){
37836 this.requestData(node, callback);
37840 getParams: function(node){
37841 var buf = [], bp = this.baseParams;
37842 for(var key in bp){
37843 if(typeof bp[key] != "function"){
37844 buf.push(encodeURIComponent(key), "=", encodeURIComponent(bp[key]), "&");
37847 var n = this.queryParam === false ? 'node' : this.queryParam;
37848 buf.push(n + "=", encodeURIComponent(node.id));
37849 return buf.join("");
37852 requestData : function(node, callback){
37853 if(this.fireEvent("beforeload", this, node, callback) !== false){
37854 this.transId = Roo.Ajax.request({
37855 method:this.requestMethod,
37856 url: this.dataUrl||this.url,
37857 success: this.handleResponse,
37858 failure: this.handleFailure,
37860 argument: {callback: callback, node: node},
37861 params: this.getParams(node)
37864 // if the load is cancelled, make sure we notify
37865 // the node that we are done
37866 if(typeof callback == "function"){
37872 isLoading : function(){
37873 return this.transId ? true : false;
37876 abort : function(){
37877 if(this.isLoading()){
37878 Roo.Ajax.abort(this.transId);
37883 createNode : function(attr)
37885 // apply baseAttrs, nice idea Corey!
37886 if(this.baseAttrs){
37887 Roo.applyIf(attr, this.baseAttrs);
37889 if(this.applyLoader !== false){
37890 attr.loader = this;
37892 // uiProvider = depreciated..
37894 if(typeof(attr.uiProvider) == 'string'){
37895 attr.uiProvider = this.uiProviders[attr.uiProvider] ||
37896 /** eval:var:attr */ eval(attr.uiProvider);
37898 if(typeof(this.uiProviders['default']) != 'undefined') {
37899 attr.uiProvider = this.uiProviders['default'];
37902 this.fireEvent('create', this, attr);
37904 attr.leaf = typeof(attr.leaf) == 'string' ? attr.leaf * 1 : attr.leaf;
37906 new Roo.tree.TreeNode(attr) :
37907 new Roo.tree.AsyncTreeNode(attr));
37910 processResponse : function(response, node, callback)
37912 var json = response.responseText;
37915 var o = Roo.decode(json);
37917 if (this.root === false && typeof(o.success) != undefined) {
37918 this.root = 'data'; // the default behaviour for list like data..
37921 if (this.root !== false && !o.success) {
37922 // it's a failure condition.
37923 var a = response.argument;
37924 this.fireEvent("loadexception", this, a.node, response);
37925 Roo.log("Load failed - should have a handler really");
37931 if (this.root !== false) {
37935 for(var i = 0, len = o.length; i < len; i++){
37936 var n = this.createNode(o[i]);
37938 node.appendChild(n);
37941 if(typeof callback == "function"){
37942 callback(this, node);
37945 this.handleFailure(response);
37949 handleResponse : function(response){
37950 this.transId = false;
37951 var a = response.argument;
37952 this.processResponse(response, a.node, a.callback);
37953 this.fireEvent("load", this, a.node, response);
37956 handleFailure : function(response)
37958 // should handle failure better..
37959 this.transId = false;
37960 var a = response.argument;
37961 this.fireEvent("loadexception", this, a.node, response);
37962 if(typeof a.callback == "function"){
37963 a.callback(this, a.node);
37968 * Ext JS Library 1.1.1
37969 * Copyright(c) 2006-2007, Ext JS, LLC.
37971 * Originally Released Under LGPL - original licence link has changed is not relivant.
37974 * <script type="text/javascript">
37978 * @class Roo.tree.TreeFilter
37979 * Note this class is experimental and doesn't update the indent (lines) or expand collapse icons of the nodes
37980 * @param {TreePanel} tree
37981 * @param {Object} config (optional)
37983 Roo.tree.TreeFilter = function(tree, config){
37985 this.filtered = {};
37986 Roo.apply(this, config);
37989 Roo.tree.TreeFilter.prototype = {
37996 * Filter the data by a specific attribute.
37997 * @param {String/RegExp} value Either string that the attribute value
37998 * should start with or a RegExp to test against the attribute
37999 * @param {String} attr (optional) The attribute passed in your node's attributes collection. Defaults to "text".
38000 * @param {TreeNode} startNode (optional) The node to start the filter at.
38002 filter : function(value, attr, startNode){
38003 attr = attr || "text";
38005 if(typeof value == "string"){
38006 var vlen = value.length;
38007 // auto clear empty filter
38008 if(vlen == 0 && this.clearBlank){
38012 value = value.toLowerCase();
38014 return n.attributes[attr].substr(0, vlen).toLowerCase() == value;
38016 }else if(value.exec){ // regex?
38018 return value.test(n.attributes[attr]);
38021 throw 'Illegal filter type, must be string or regex';
38023 this.filterBy(f, null, startNode);
38027 * Filter by a function. The passed function will be called with each
38028 * node in the tree (or from the startNode). If the function returns true, the node is kept
38029 * otherwise it is filtered. If a node is filtered, its children are also filtered.
38030 * @param {Function} fn The filter function
38031 * @param {Object} scope (optional) The scope of the function (defaults to the current node)
38033 filterBy : function(fn, scope, startNode){
38034 startNode = startNode || this.tree.root;
38035 if(this.autoClear){
38038 var af = this.filtered, rv = this.reverse;
38039 var f = function(n){
38040 if(n == startNode){
38046 var m = fn.call(scope || n, n);
38054 startNode.cascade(f);
38057 if(typeof id != "function"){
38059 if(n && n.parentNode){
38060 n.parentNode.removeChild(n);
38068 * Clears the current filter. Note: with the "remove" option
38069 * set a filter cannot be cleared.
38071 clear : function(){
38073 var af = this.filtered;
38075 if(typeof id != "function"){
38082 this.filtered = {};
38087 * Ext JS Library 1.1.1
38088 * Copyright(c) 2006-2007, Ext JS, LLC.
38090 * Originally Released Under LGPL - original licence link has changed is not relivant.
38093 * <script type="text/javascript">
38098 * @class Roo.tree.TreeSorter
38099 * Provides sorting of nodes in a TreePanel
38101 * @cfg {Boolean} folderSort True to sort leaf nodes under non leaf nodes
38102 * @cfg {String} property The named attribute on the node to sort by (defaults to text)
38103 * @cfg {String} dir The direction to sort (asc or desc) (defaults to asc)
38104 * @cfg {String} leafAttr The attribute used to determine leaf nodes in folder sort (defaults to "leaf")
38105 * @cfg {Boolean} caseSensitive true for case sensitive sort (defaults to false)
38106 * @cfg {Function} sortType A custom "casting" function used to convert node values before sorting
38108 * @param {TreePanel} tree
38109 * @param {Object} config
38111 Roo.tree.TreeSorter = function(tree, config){
38112 Roo.apply(this, config);
38113 tree.on("beforechildrenrendered", this.doSort, this);
38114 tree.on("append", this.updateSort, this);
38115 tree.on("insert", this.updateSort, this);
38117 var dsc = this.dir && this.dir.toLowerCase() == "desc";
38118 var p = this.property || "text";
38119 var sortType = this.sortType;
38120 var fs = this.folderSort;
38121 var cs = this.caseSensitive === true;
38122 var leafAttr = this.leafAttr || 'leaf';
38124 this.sortFn = function(n1, n2){
38126 if(n1.attributes[leafAttr] && !n2.attributes[leafAttr]){
38129 if(!n1.attributes[leafAttr] && n2.attributes[leafAttr]){
38133 var v1 = sortType ? sortType(n1) : (cs ? n1.attributes[p] : n1.attributes[p].toUpperCase());
38134 var v2 = sortType ? sortType(n2) : (cs ? n2.attributes[p] : n2.attributes[p].toUpperCase());
38136 return dsc ? +1 : -1;
38138 return dsc ? -1 : +1;
38145 Roo.tree.TreeSorter.prototype = {
38146 doSort : function(node){
38147 node.sort(this.sortFn);
38150 compareNodes : function(n1, n2){
38151 return (n1.text.toUpperCase() > n2.text.toUpperCase() ? 1 : -1);
38154 updateSort : function(tree, node){
38155 if(node.childrenRendered){
38156 this.doSort.defer(1, this, [node]);
38161 * Ext JS Library 1.1.1
38162 * Copyright(c) 2006-2007, Ext JS, LLC.
38164 * Originally Released Under LGPL - original licence link has changed is not relivant.
38167 * <script type="text/javascript">
38170 if(Roo.dd.DropZone){
38172 Roo.tree.TreeDropZone = function(tree, config){
38173 this.allowParentInsert = false;
38174 this.allowContainerDrop = false;
38175 this.appendOnly = false;
38176 Roo.tree.TreeDropZone.superclass.constructor.call(this, tree.innerCt, config);
38178 this.lastInsertClass = "x-tree-no-status";
38179 this.dragOverData = {};
38182 Roo.extend(Roo.tree.TreeDropZone, Roo.dd.DropZone, {
38183 ddGroup : "TreeDD",
38186 expandDelay : 1000,
38188 expandNode : function(node){
38189 if(node.hasChildNodes() && !node.isExpanded()){
38190 node.expand(false, null, this.triggerCacheRefresh.createDelegate(this));
38194 queueExpand : function(node){
38195 this.expandProcId = this.expandNode.defer(this.expandDelay, this, [node]);
38198 cancelExpand : function(){
38199 if(this.expandProcId){
38200 clearTimeout(this.expandProcId);
38201 this.expandProcId = false;
38205 isValidDropPoint : function(n, pt, dd, e, data){
38206 if(!n || !data){ return false; }
38207 var targetNode = n.node;
38208 var dropNode = data.node;
38209 // default drop rules
38210 if(!(targetNode && targetNode.isTarget && pt)){
38213 if(pt == "append" && targetNode.allowChildren === false){
38216 if((pt == "above" || pt == "below") && (targetNode.parentNode && targetNode.parentNode.allowChildren === false)){
38219 if(dropNode && (targetNode == dropNode || dropNode.contains(targetNode))){
38222 // reuse the object
38223 var overEvent = this.dragOverData;
38224 overEvent.tree = this.tree;
38225 overEvent.target = targetNode;
38226 overEvent.data = data;
38227 overEvent.point = pt;
38228 overEvent.source = dd;
38229 overEvent.rawEvent = e;
38230 overEvent.dropNode = dropNode;
38231 overEvent.cancel = false;
38232 var result = this.tree.fireEvent("nodedragover", overEvent);
38233 return overEvent.cancel === false && result !== false;
38236 getDropPoint : function(e, n, dd)
38240 return tn.allowChildren !== false ? "append" : false; // always append for root
38242 var dragEl = n.ddel;
38243 var t = Roo.lib.Dom.getY(dragEl), b = t + dragEl.offsetHeight;
38244 var y = Roo.lib.Event.getPageY(e);
38245 //var noAppend = tn.allowChildren === false || tn.isLeaf();
38247 // we may drop nodes anywhere, as long as allowChildren has not been set to false..
38248 var noAppend = tn.allowChildren === false;
38249 if(this.appendOnly || tn.parentNode.allowChildren === false){
38250 return noAppend ? false : "append";
38252 var noBelow = false;
38253 if(!this.allowParentInsert){
38254 noBelow = tn.hasChildNodes() && tn.isExpanded();
38256 var q = (b - t) / (noAppend ? 2 : 3);
38257 if(y >= t && y < (t + q)){
38259 }else if(!noBelow && (noAppend || y >= b-q && y <= b)){
38266 onNodeEnter : function(n, dd, e, data)
38268 this.cancelExpand();
38271 onNodeOver : function(n, dd, e, data)
38274 var pt = this.getDropPoint(e, n, dd);
38277 // auto node expand check
38278 if(!this.expandProcId && pt == "append" && node.hasChildNodes() && !n.node.isExpanded()){
38279 this.queueExpand(node);
38280 }else if(pt != "append"){
38281 this.cancelExpand();
38284 // set the insert point style on the target node
38285 var returnCls = this.dropNotAllowed;
38286 if(this.isValidDropPoint(n, pt, dd, e, data)){
38291 returnCls = n.node.isFirst() ? "x-tree-drop-ok-above" : "x-tree-drop-ok-between";
38292 cls = "x-tree-drag-insert-above";
38293 }else if(pt == "below"){
38294 returnCls = n.node.isLast() ? "x-tree-drop-ok-below" : "x-tree-drop-ok-between";
38295 cls = "x-tree-drag-insert-below";
38297 returnCls = "x-tree-drop-ok-append";
38298 cls = "x-tree-drag-append";
38300 if(this.lastInsertClass != cls){
38301 Roo.fly(el).replaceClass(this.lastInsertClass, cls);
38302 this.lastInsertClass = cls;
38309 onNodeOut : function(n, dd, e, data){
38311 this.cancelExpand();
38312 this.removeDropIndicators(n);
38315 onNodeDrop : function(n, dd, e, data){
38316 var point = this.getDropPoint(e, n, dd);
38317 var targetNode = n.node;
38318 targetNode.ui.startDrop();
38319 if(!this.isValidDropPoint(n, point, dd, e, data)){
38320 targetNode.ui.endDrop();
38323 // first try to find the drop node
38324 var dropNode = data.node || (dd.getTreeNode ? dd.getTreeNode(data, targetNode, point, e) : null);
38327 target: targetNode,
38332 dropNode: dropNode,
38335 var retval = this.tree.fireEvent("beforenodedrop", dropEvent);
38336 if(retval === false || dropEvent.cancel === true || !dropEvent.dropNode){
38337 targetNode.ui.endDrop();
38340 // allow target changing
38341 targetNode = dropEvent.target;
38342 if(point == "append" && !targetNode.isExpanded()){
38343 targetNode.expand(false, null, function(){
38344 this.completeDrop(dropEvent);
38345 }.createDelegate(this));
38347 this.completeDrop(dropEvent);
38352 completeDrop : function(de){
38353 var ns = de.dropNode, p = de.point, t = de.target;
38354 if(!(ns instanceof Array)){
38358 for(var i = 0, len = ns.length; i < len; i++){
38361 t.parentNode.insertBefore(n, t);
38362 }else if(p == "below"){
38363 t.parentNode.insertBefore(n, t.nextSibling);
38369 if(this.tree.hlDrop){
38373 this.tree.fireEvent("nodedrop", de);
38376 afterNodeMoved : function(dd, data, e, targetNode, dropNode){
38377 if(this.tree.hlDrop){
38378 dropNode.ui.focus();
38379 dropNode.ui.highlight();
38381 this.tree.fireEvent("nodedrop", this.tree, targetNode, data, dd, e);
38384 getTree : function(){
38388 removeDropIndicators : function(n){
38391 Roo.fly(el).removeClass([
38392 "x-tree-drag-insert-above",
38393 "x-tree-drag-insert-below",
38394 "x-tree-drag-append"]);
38395 this.lastInsertClass = "_noclass";
38399 beforeDragDrop : function(target, e, id){
38400 this.cancelExpand();
38404 afterRepair : function(data){
38405 if(data && Roo.enableFx){
38406 data.node.ui.highlight();
38416 * Ext JS Library 1.1.1
38417 * Copyright(c) 2006-2007, Ext JS, LLC.
38419 * Originally Released Under LGPL - original licence link has changed is not relivant.
38422 * <script type="text/javascript">
38426 if(Roo.dd.DragZone){
38427 Roo.tree.TreeDragZone = function(tree, config){
38428 Roo.tree.TreeDragZone.superclass.constructor.call(this, tree.getTreeEl(), config);
38432 Roo.extend(Roo.tree.TreeDragZone, Roo.dd.DragZone, {
38433 ddGroup : "TreeDD",
38435 onBeforeDrag : function(data, e){
38437 return n && n.draggable && !n.disabled;
38441 onInitDrag : function(e){
38442 var data = this.dragData;
38443 this.tree.getSelectionModel().select(data.node);
38444 this.proxy.update("");
38445 data.node.ui.appendDDGhost(this.proxy.ghost.dom);
38446 this.tree.fireEvent("startdrag", this.tree, data.node, e);
38449 getRepairXY : function(e, data){
38450 return data.node.ui.getDDRepairXY();
38453 onEndDrag : function(data, e){
38454 this.tree.fireEvent("enddrag", this.tree, data.node, e);
38459 onValidDrop : function(dd, e, id){
38460 this.tree.fireEvent("dragdrop", this.tree, this.dragData.node, dd, e);
38464 beforeInvalidDrop : function(e, id){
38465 // this scrolls the original position back into view
38466 var sm = this.tree.getSelectionModel();
38467 sm.clearSelections();
38468 sm.select(this.dragData.node);
38473 * Ext JS Library 1.1.1
38474 * Copyright(c) 2006-2007, Ext JS, LLC.
38476 * Originally Released Under LGPL - original licence link has changed is not relivant.
38479 * <script type="text/javascript">
38482 * @class Roo.tree.TreeEditor
38483 * @extends Roo.Editor
38484 * Provides editor functionality for inline tree node editing. Any valid {@link Roo.form.Field} can be used
38485 * as the editor field.
38487 * @param {Object} config (used to be the tree panel.)
38488 * @param {Object} oldconfig DEPRECIATED Either a prebuilt {@link Roo.form.Field} instance or a Field config object
38490 * @cfg {Roo.tree.TreePanel} tree The tree to bind to.
38491 * @cfg {Roo.form.TextField} field [required] The field configuration
38495 Roo.tree.TreeEditor = function(config, oldconfig) { // was -- (tree, config){
38498 if (oldconfig) { // old style..
38499 field = oldconfig.events ? oldconfig : new Roo.form.TextField(oldconfig);
38502 tree = config.tree;
38503 config.field = config.field || {};
38504 config.field.xtype = 'TextField';
38505 field = Roo.factory(config.field, Roo.form);
38507 config = config || {};
38512 * @event beforenodeedit
38513 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
38514 * false from the handler of this event.
38515 * @param {Editor} this
38516 * @param {Roo.tree.Node} node
38518 "beforenodeedit" : true
38522 Roo.tree.TreeEditor.superclass.constructor.call(this, field, config);
38526 tree.on('beforeclick', this.beforeNodeClick, this);
38527 tree.getTreeEl().on('mousedown', this.hide, this);
38528 this.on('complete', this.updateNode, this);
38529 this.on('beforestartedit', this.fitToTree, this);
38530 this.on('startedit', this.bindScroll, this, {delay:10});
38531 this.on('specialkey', this.onSpecialKey, this);
38534 Roo.extend(Roo.tree.TreeEditor, Roo.Editor, {
38536 * @cfg {String} alignment
38537 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "l-l").
38543 * @cfg {Boolean} hideEl
38544 * True to hide the bound element while the editor is displayed (defaults to false)
38548 * @cfg {String} cls
38549 * CSS class to apply to the editor (defaults to "x-small-editor x-tree-editor")
38551 cls: "x-small-editor x-tree-editor",
38553 * @cfg {Boolean} shim
38554 * True to shim the editor if selects/iframes could be displayed beneath it (defaults to false)
38560 * @cfg {Number} maxWidth
38561 * The maximum width in pixels of the editor field (defaults to 250). Note that if the maxWidth would exceed
38562 * the containing tree element's size, it will be automatically limited for you to the container width, taking
38563 * scroll and client offsets into account prior to each edit.
38570 fitToTree : function(ed, el){
38571 var td = this.tree.getTreeEl().dom, nd = el.dom;
38572 if(td.scrollLeft > nd.offsetLeft){ // ensure the node left point is visible
38573 td.scrollLeft = nd.offsetLeft;
38577 (td.clientWidth > 20 ? td.clientWidth : td.offsetWidth) - Math.max(0, nd.offsetLeft-td.scrollLeft) - /*cushion*/5);
38578 this.setSize(w, '');
38580 return this.fireEvent('beforenodeedit', this, this.editNode);
38585 triggerEdit : function(node){
38586 this.completeEdit();
38587 this.editNode = node;
38588 this.startEdit(node.ui.textNode, node.text);
38592 bindScroll : function(){
38593 this.tree.getTreeEl().on('scroll', this.cancelEdit, this);
38597 beforeNodeClick : function(node, e){
38598 var sinceLast = (this.lastClick ? this.lastClick.getElapsed() : 0);
38599 this.lastClick = new Date();
38600 if(sinceLast > this.editDelay && this.tree.getSelectionModel().isSelected(node)){
38602 this.triggerEdit(node);
38609 updateNode : function(ed, value){
38610 this.tree.getTreeEl().un('scroll', this.cancelEdit, this);
38611 this.editNode.setText(value);
38615 onHide : function(){
38616 Roo.tree.TreeEditor.superclass.onHide.call(this);
38618 this.editNode.ui.focus();
38623 onSpecialKey : function(field, e){
38624 var k = e.getKey();
38628 }else if(k == e.ENTER && !e.hasModifier()){
38630 this.completeEdit();
38633 });//<Script type="text/javascript">
38636 * Ext JS Library 1.1.1
38637 * Copyright(c) 2006-2007, Ext JS, LLC.
38639 * Originally Released Under LGPL - original licence link has changed is not relivant.
38642 * <script type="text/javascript">
38646 * Not documented??? - probably should be...
38649 Roo.tree.ColumnNodeUI = Roo.extend(Roo.tree.TreeNodeUI, {
38650 //focus: Roo.emptyFn, // prevent odd scrolling behavior
38652 renderElements : function(n, a, targetNode, bulkRender){
38653 //consel.log("renderElements?");
38654 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
38656 var t = n.getOwnerTree();
38657 var tid = Pman.Tab.Document_TypesTree.tree.el.id;
38659 var cols = t.columns;
38660 var bw = t.borderWidth;
38662 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
38663 var cb = typeof a.checked == "boolean";
38664 var tx = String.format('{0}',n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
38665 var colcls = 'x-t-' + tid + '-c0';
38667 '<li class="x-tree-node">',
38670 '<div class="x-tree-node-el ', a.cls,'">',
38672 '<div class="x-tree-col ', colcls, '" style="width:', c.width-bw, 'px;">',
38675 '<span class="x-tree-node-indent">',this.indentMarkup,'</span>',
38676 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon " />',
38677 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',
38678 (a.icon ? ' x-tree-node-inline-icon' : ''),
38679 (a.iconCls ? ' '+a.iconCls : ''),
38680 '" unselectable="on" />',
38681 (cb ? ('<input class="x-tree-node-cb" type="checkbox" ' +
38682 (a.checked ? 'checked="checked" />' : ' />')) : ''),
38684 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
38685 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
38686 '<span unselectable="on" qtip="' + tx + '">',
38690 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
38691 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>'
38693 for(var i = 1, len = cols.length; i < len; i++){
38695 colcls = 'x-t-' + tid + '-c' +i;
38696 tx = String.format('{0}', (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
38697 buf.push('<div class="x-tree-col ', colcls, ' ' ,(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',
38698 '<div class="x-tree-col-text" qtip="' + tx +'">',tx,"</div>",
38704 '<div class="x-clear"></div></div>',
38705 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
38708 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
38709 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
38710 n.nextSibling.ui.getEl(), buf.join(""));
38712 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
38714 var el = this.wrap.firstChild;
38716 this.elNode = el.firstChild;
38717 this.ranchor = el.childNodes[1];
38718 this.ctNode = this.wrap.childNodes[1];
38719 var cs = el.firstChild.childNodes;
38720 this.indentNode = cs[0];
38721 this.ecNode = cs[1];
38722 this.iconNode = cs[2];
38725 this.checkbox = cs[3];
38728 this.anchor = cs[index];
38730 this.textNode = cs[index].firstChild;
38732 //el.on("click", this.onClick, this);
38733 //el.on("dblclick", this.onDblClick, this);
38736 // console.log(this);
38738 initEvents : function(){
38739 Roo.tree.ColumnNodeUI.superclass.initEvents.call(this);
38742 var a = this.ranchor;
38744 var el = Roo.get(a);
38746 if(Roo.isOpera){ // opera render bug ignores the CSS
38747 el.setStyle("text-decoration", "none");
38750 el.on("click", this.onClick, this);
38751 el.on("dblclick", this.onDblClick, this);
38752 el.on("contextmenu", this.onContextMenu, this);
38756 /*onSelectedChange : function(state){
38759 this.addClass("x-tree-selected");
38762 this.removeClass("x-tree-selected");
38765 addClass : function(cls){
38767 Roo.fly(this.elRow).addClass(cls);
38773 removeClass : function(cls){
38775 Roo.fly(this.elRow).removeClass(cls);
38781 });//<Script type="text/javascript">
38785 * Ext JS Library 1.1.1
38786 * Copyright(c) 2006-2007, Ext JS, LLC.
38788 * Originally Released Under LGPL - original licence link has changed is not relivant.
38791 * <script type="text/javascript">
38796 * @class Roo.tree.ColumnTree
38797 * @extends Roo.tree.TreePanel
38798 * @cfg {Object} columns Including width, header, renderer, cls, dataIndex
38799 * @cfg {int} borderWidth compined right/left border allowance
38801 * @param {String/HTMLElement/Element} el The container element
38802 * @param {Object} config
38804 Roo.tree.ColumnTree = function(el, config)
38806 Roo.tree.ColumnTree.superclass.constructor.call(this, el , config);
38810 * Fire this event on a container when it resizes
38811 * @param {int} w Width
38812 * @param {int} h Height
38816 this.on('resize', this.onResize, this);
38819 Roo.extend(Roo.tree.ColumnTree, Roo.tree.TreePanel, {
38823 borderWidth: Roo.isBorderBox ? 0 : 2,
38826 render : function(){
38827 // add the header.....
38829 Roo.tree.ColumnTree.superclass.render.apply(this);
38831 this.el.addClass('x-column-tree');
38833 this.headers = this.el.createChild(
38834 {cls:'x-tree-headers'},this.innerCt.dom);
38836 var cols = this.columns, c;
38837 var totalWidth = 0;
38839 var len = cols.length;
38840 for(var i = 0; i < len; i++){
38842 totalWidth += c.width;
38843 this.headEls.push(this.headers.createChild({
38844 cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),
38846 cls:'x-tree-hd-text',
38849 style:'width:'+(c.width-this.borderWidth)+'px;'
38852 this.headers.createChild({cls:'x-clear'});
38853 // prevent floats from wrapping when clipped
38854 this.headers.setWidth(totalWidth);
38855 //this.innerCt.setWidth(totalWidth);
38856 this.innerCt.setStyle({ overflow: 'auto' });
38857 this.onResize(this.width, this.height);
38861 onResize : function(w,h)
38866 this.innerCt.setWidth(this.width);
38867 this.innerCt.setHeight(this.height-20);
38870 var cols = this.columns, c;
38871 var totalWidth = 0;
38873 var len = cols.length;
38874 for(var i = 0; i < len; i++){
38876 if (this.autoExpandColumn !== false && c.dataIndex == this.autoExpandColumn) {
38877 // it's the expander..
38878 expEl = this.headEls[i];
38881 totalWidth += c.width;
38885 expEl.setWidth( ((w - totalWidth)-this.borderWidth - 20));
38887 this.headers.setWidth(w-20);
38896 * Ext JS Library 1.1.1
38897 * Copyright(c) 2006-2007, Ext JS, LLC.
38899 * Originally Released Under LGPL - original licence link has changed is not relivant.
38902 * <script type="text/javascript">
38906 * @class Roo.menu.Menu
38907 * @extends Roo.util.Observable
38908 * @children Roo.menu.Item Roo.menu.Separator Roo.menu.TextItem
38909 * A menu object. This is the container to which you add all other menu items. Menu can also serve a as a base class
38910 * when you want a specialzed menu based off of another component (like {@link Roo.menu.DateMenu} for example).
38912 * Creates a new Menu
38913 * @param {Object} config Configuration options
38915 Roo.menu.Menu = function(config){
38917 Roo.menu.Menu.superclass.constructor.call(this, config);
38919 this.id = this.id || Roo.id();
38922 * @event beforeshow
38923 * Fires before this menu is displayed
38924 * @param {Roo.menu.Menu} this
38928 * @event beforehide
38929 * Fires before this menu is hidden
38930 * @param {Roo.menu.Menu} this
38935 * Fires after this menu is displayed
38936 * @param {Roo.menu.Menu} this
38941 * Fires after this menu is hidden
38942 * @param {Roo.menu.Menu} this
38947 * Fires when this menu is clicked (or when the enter key is pressed while it is active)
38948 * @param {Roo.menu.Menu} this
38949 * @param {Roo.menu.Item} menuItem The menu item that was clicked
38950 * @param {Roo.EventObject} e
38955 * Fires when the mouse is hovering over this menu
38956 * @param {Roo.menu.Menu} this
38957 * @param {Roo.EventObject} e
38958 * @param {Roo.menu.Item} menuItem The menu item that was clicked
38963 * Fires when the mouse exits this menu
38964 * @param {Roo.menu.Menu} this
38965 * @param {Roo.EventObject} e
38966 * @param {Roo.menu.Item} menuItem The menu item that was clicked
38971 * Fires when a menu item contained in this menu is clicked
38972 * @param {Roo.menu.BaseItem} baseItem The BaseItem that was clicked
38973 * @param {Roo.EventObject} e
38977 if (this.registerMenu) {
38978 Roo.menu.MenuMgr.register(this);
38981 var mis = this.items;
38982 this.items = new Roo.util.MixedCollection();
38984 this.add.apply(this, mis);
38988 Roo.extend(Roo.menu.Menu, Roo.util.Observable, {
38990 * @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)
38994 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop"
38995 * for bottom-right shadow (defaults to "sides")
38999 * @cfg {String} subMenuAlign The {@link Roo.Element#alignTo} anchor position value to use for submenus of
39000 * this menu (defaults to "tl-tr?")
39002 subMenuAlign : "tl-tr?",
39004 * @cfg {String} defaultAlign The default {@link Roo.Element#alignTo) anchor position value for this menu
39005 * relative to its element of origin (defaults to "tl-bl?")
39007 defaultAlign : "tl-bl?",
39009 * @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)
39011 allowOtherMenus : false,
39013 * @cfg {Boolean} registerMenu True (default) - means that clicking on screen etc. hides it.
39015 registerMenu : true,
39020 render : function(){
39024 var el = this.el = new Roo.Layer({
39026 shadow:this.shadow,
39028 parentEl: this.parentEl || document.body,
39032 this.keyNav = new Roo.menu.MenuNav(this);
39035 el.addClass("x-menu-plain");
39038 el.addClass(this.cls);
39040 // generic focus element
39041 this.focusEl = el.createChild({
39042 tag: "a", cls: "x-menu-focus", href: "#", onclick: "return false;", tabIndex:"-1"
39044 var ul = el.createChild({tag: "ul", cls: "x-menu-list"});
39045 //disabling touch- as it's causing issues ..
39046 //ul.on(Roo.isTouch ? 'touchstart' : 'click' , this.onClick, this);
39047 ul.on('click' , this.onClick, this);
39050 ul.on("mouseover", this.onMouseOver, this);
39051 ul.on("mouseout", this.onMouseOut, this);
39052 this.items.each(function(item){
39057 var li = document.createElement("li");
39058 li.className = "x-menu-list-item";
39059 ul.dom.appendChild(li);
39060 item.render(li, this);
39067 autoWidth : function(){
39068 var el = this.el, ul = this.ul;
39072 var w = this.width;
39075 }else if(Roo.isIE){
39076 el.setWidth(this.minWidth);
39077 var t = el.dom.offsetWidth; // force recalc
39078 el.setWidth(ul.getWidth()+el.getFrameWidth("lr"));
39083 delayAutoWidth : function(){
39086 this.awTask = new Roo.util.DelayedTask(this.autoWidth, this);
39088 this.awTask.delay(20);
39093 findTargetItem : function(e){
39094 var t = e.getTarget(".x-menu-list-item", this.ul, true);
39095 if(t && t.menuItemId){
39096 return this.items.get(t.menuItemId);
39101 onClick : function(e){
39102 Roo.log("menu.onClick");
39103 var t = this.findTargetItem(e);
39108 if (Roo.isTouch && e.type == 'touchstart' && t.menu && !t.disabled) {
39109 if(t == this.activeItem && t.shouldDeactivate(e)){
39110 this.activeItem.deactivate();
39111 delete this.activeItem;
39115 this.setActiveItem(t, true);
39123 this.fireEvent("click", this, t, e);
39127 setActiveItem : function(item, autoExpand){
39128 if(item != this.activeItem){
39129 if(this.activeItem){
39130 this.activeItem.deactivate();
39132 this.activeItem = item;
39133 item.activate(autoExpand);
39134 }else if(autoExpand){
39140 tryActivate : function(start, step){
39141 var items = this.items;
39142 for(var i = start, len = items.length; i >= 0 && i < len; i+= step){
39143 var item = items.get(i);
39144 if(!item.disabled && item.canActivate){
39145 this.setActiveItem(item, false);
39153 onMouseOver : function(e){
39155 if(t = this.findTargetItem(e)){
39156 if(t.canActivate && !t.disabled){
39157 this.setActiveItem(t, true);
39160 this.fireEvent("mouseover", this, e, t);
39164 onMouseOut : function(e){
39166 if(t = this.findTargetItem(e)){
39167 if(t == this.activeItem && t.shouldDeactivate(e)){
39168 this.activeItem.deactivate();
39169 delete this.activeItem;
39172 this.fireEvent("mouseout", this, e, t);
39176 * Read-only. Returns true if the menu is currently displayed, else false.
39179 isVisible : function(){
39180 return this.el && !this.hidden;
39184 * Displays this menu relative to another element
39185 * @param {String/HTMLElement/Roo.Element} element The element to align to
39186 * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
39187 * the element (defaults to this.defaultAlign)
39188 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
39190 show : function(el, pos, parentMenu){
39191 this.parentMenu = parentMenu;
39195 this.fireEvent("beforeshow", this);
39196 this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
39200 * Displays this menu at a specific xy position
39201 * @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)
39202 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
39204 showAt : function(xy, parentMenu, /* private: */_e){
39205 this.parentMenu = parentMenu;
39210 this.fireEvent("beforeshow", this);
39211 xy = this.el.adjustForConstraints(xy);
39215 this.hidden = false;
39217 this.fireEvent("show", this);
39220 focus : function(){
39222 this.doFocus.defer(50, this);
39226 doFocus : function(){
39228 this.focusEl.focus();
39233 * Hides this menu and optionally all parent menus
39234 * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
39236 hide : function(deep){
39237 if(this.el && this.isVisible()){
39238 this.fireEvent("beforehide", this);
39239 if(this.activeItem){
39240 this.activeItem.deactivate();
39241 this.activeItem = null;
39244 this.hidden = true;
39245 this.fireEvent("hide", this);
39247 if(deep === true && this.parentMenu){
39248 this.parentMenu.hide(true);
39253 * Addds one or more items of any type supported by the Menu class, or that can be converted into menu items.
39254 * Any of the following are valid:
39256 * <li>Any menu item object based on {@link Roo.menu.Item}</li>
39257 * <li>An HTMLElement object which will be converted to a menu item</li>
39258 * <li>A menu item config object that will be created as a new menu item</li>
39259 * <li>A string, which can either be '-' or 'separator' to add a menu separator, otherwise
39260 * it will be converted into a {@link Roo.menu.TextItem} and added</li>
39265 var menu = new Roo.menu.Menu();
39267 // Create a menu item to add by reference
39268 var menuItem = new Roo.menu.Item({ text: 'New Item!' });
39270 // Add a bunch of items at once using different methods.
39271 // Only the last item added will be returned.
39272 var item = menu.add(
39273 menuItem, // add existing item by ref
39274 'Dynamic Item', // new TextItem
39275 '-', // new separator
39276 { text: 'Config Item' } // new item by config
39279 * @param {Mixed} args One or more menu items, menu item configs or other objects that can be converted to menu items
39280 * @return {Roo.menu.Item} The menu item that was added, or the last one if multiple items were added
39283 var a = arguments, l = a.length, item;
39284 for(var i = 0; i < l; i++){
39286 if ((typeof(el) == "object") && el.xtype && el.xns) {
39287 el = Roo.factory(el, Roo.menu);
39290 if(el.render){ // some kind of Item
39291 item = this.addItem(el);
39292 }else if(typeof el == "string"){ // string
39293 if(el == "separator" || el == "-"){
39294 item = this.addSeparator();
39296 item = this.addText(el);
39298 }else if(el.tagName || el.el){ // element
39299 item = this.addElement(el);
39300 }else if(typeof el == "object"){ // must be menu item config?
39301 item = this.addMenuItem(el);
39308 * Returns this menu's underlying {@link Roo.Element} object
39309 * @return {Roo.Element} The element
39311 getEl : function(){
39319 * Adds a separator bar to the menu
39320 * @return {Roo.menu.Item} The menu item that was added
39322 addSeparator : function(){
39323 return this.addItem(new Roo.menu.Separator());
39327 * Adds an {@link Roo.Element} object to the menu
39328 * @param {String/HTMLElement/Roo.Element} el The element or DOM node to add, or its id
39329 * @return {Roo.menu.Item} The menu item that was added
39331 addElement : function(el){
39332 return this.addItem(new Roo.menu.BaseItem(el));
39336 * Adds an existing object based on {@link Roo.menu.Item} to the menu
39337 * @param {Roo.menu.Item} item The menu item to add
39338 * @return {Roo.menu.Item} The menu item that was added
39340 addItem : function(item){
39341 this.items.add(item);
39343 var li = document.createElement("li");
39344 li.className = "x-menu-list-item";
39345 this.ul.dom.appendChild(li);
39346 item.render(li, this);
39347 this.delayAutoWidth();
39353 * Creates a new {@link Roo.menu.Item} based an the supplied config object and adds it to the menu
39354 * @param {Object} config A MenuItem config object
39355 * @return {Roo.menu.Item} The menu item that was added
39357 addMenuItem : function(config){
39358 if(!(config instanceof Roo.menu.Item)){
39359 if(typeof config.checked == "boolean"){ // must be check menu item config?
39360 config = new Roo.menu.CheckItem(config);
39362 config = new Roo.menu.Item(config);
39365 return this.addItem(config);
39369 * Creates a new {@link Roo.menu.TextItem} with the supplied text and adds it to the menu
39370 * @param {String} text The text to display in the menu item
39371 * @return {Roo.menu.Item} The menu item that was added
39373 addText : function(text){
39374 return this.addItem(new Roo.menu.TextItem({ text : text }));
39378 * Inserts an existing object based on {@link Roo.menu.Item} to the menu at a specified index
39379 * @param {Number} index The index in the menu's list of current items where the new item should be inserted
39380 * @param {Roo.menu.Item} item The menu item to add
39381 * @return {Roo.menu.Item} The menu item that was added
39383 insert : function(index, item){
39384 this.items.insert(index, item);
39386 var li = document.createElement("li");
39387 li.className = "x-menu-list-item";
39388 this.ul.dom.insertBefore(li, this.ul.dom.childNodes[index]);
39389 item.render(li, this);
39390 this.delayAutoWidth();
39396 * Removes an {@link Roo.menu.Item} from the menu and destroys the object
39397 * @param {Roo.menu.Item} item The menu item to remove
39399 remove : function(item){
39400 this.items.removeKey(item.id);
39405 * Removes and destroys all items in the menu
39407 removeAll : function(){
39409 while(f = this.items.first()){
39415 // MenuNav is a private utility class used internally by the Menu
39416 Roo.menu.MenuNav = function(menu){
39417 Roo.menu.MenuNav.superclass.constructor.call(this, menu.el);
39418 this.scope = this.menu = menu;
39421 Roo.extend(Roo.menu.MenuNav, Roo.KeyNav, {
39422 doRelay : function(e, h){
39423 var k = e.getKey();
39424 if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){
39425 this.menu.tryActivate(0, 1);
39428 return h.call(this.scope || this, e, this.menu);
39431 up : function(e, m){
39432 if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){
39433 m.tryActivate(m.items.length-1, -1);
39437 down : function(e, m){
39438 if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){
39439 m.tryActivate(0, 1);
39443 right : function(e, m){
39445 m.activeItem.expandMenu(true);
39449 left : function(e, m){
39451 if(m.parentMenu && m.parentMenu.activeItem){
39452 m.parentMenu.activeItem.activate();
39456 enter : function(e, m){
39458 e.stopPropagation();
39459 m.activeItem.onClick(e);
39460 m.fireEvent("click", this, m.activeItem);
39466 * Ext JS Library 1.1.1
39467 * Copyright(c) 2006-2007, Ext JS, LLC.
39469 * Originally Released Under LGPL - original licence link has changed is not relivant.
39472 * <script type="text/javascript">
39476 * @class Roo.menu.MenuMgr
39477 * Provides a common registry of all menu items on a page so that they can be easily accessed by id.
39480 Roo.menu.MenuMgr = function(){
39481 var menus, active, groups = {}, attached = false, lastShow = new Date();
39483 // private - called when first menu is created
39486 active = new Roo.util.MixedCollection();
39487 Roo.get(document).addKeyListener(27, function(){
39488 if(active.length > 0){
39495 function hideAll(){
39496 if(active && active.length > 0){
39497 var c = active.clone();
39498 c.each(function(m){
39505 function onHide(m){
39507 if(active.length < 1){
39508 Roo.get(document).un("mousedown", onMouseDown);
39514 function onShow(m){
39515 var last = active.last();
39516 lastShow = new Date();
39519 Roo.get(document).on("mousedown", onMouseDown);
39523 m.getEl().setZIndex(parseInt(m.parentMenu.getEl().getStyle("z-index"), 10) + 3);
39524 m.parentMenu.activeChild = m;
39525 }else if(last && last.isVisible()){
39526 m.getEl().setZIndex(parseInt(last.getEl().getStyle("z-index"), 10) + 3);
39531 function onBeforeHide(m){
39533 m.activeChild.hide();
39535 if(m.autoHideTimer){
39536 clearTimeout(m.autoHideTimer);
39537 delete m.autoHideTimer;
39542 function onBeforeShow(m){
39543 var pm = m.parentMenu;
39544 if(!pm && !m.allowOtherMenus){
39546 }else if(pm && pm.activeChild && active != m){
39547 pm.activeChild.hide();
39552 function onMouseDown(e){
39553 if(lastShow.getElapsed() > 50 && active.length > 0 && !e.getTarget(".x-menu")){
39559 function onBeforeCheck(mi, state){
39561 var g = groups[mi.group];
39562 for(var i = 0, l = g.length; i < l; i++){
39564 g[i].setChecked(false);
39573 * Hides all menus that are currently visible
39575 hideAll : function(){
39580 register : function(menu){
39584 menus[menu.id] = menu;
39585 menu.on("beforehide", onBeforeHide);
39586 menu.on("hide", onHide);
39587 menu.on("beforeshow", onBeforeShow);
39588 menu.on("show", onShow);
39589 var g = menu.group;
39590 if(g && menu.events["checkchange"]){
39594 groups[g].push(menu);
39595 menu.on("checkchange", onCheck);
39600 * Returns a {@link Roo.menu.Menu} object
39601 * @param {String/Object} menu The string menu id, an existing menu object reference, or a Menu config that will
39602 * be used to generate and return a new Menu instance.
39604 get : function(menu){
39605 if(typeof menu == "string"){ // menu id
39606 return menus[menu];
39607 }else if(menu.events){ // menu instance
39609 }else if(typeof menu.length == 'number'){ // array of menu items?
39610 return new Roo.menu.Menu({items:menu});
39611 }else{ // otherwise, must be a config
39612 return new Roo.menu.Menu(menu);
39617 unregister : function(menu){
39618 delete menus[menu.id];
39619 menu.un("beforehide", onBeforeHide);
39620 menu.un("hide", onHide);
39621 menu.un("beforeshow", onBeforeShow);
39622 menu.un("show", onShow);
39623 var g = menu.group;
39624 if(g && menu.events["checkchange"]){
39625 groups[g].remove(menu);
39626 menu.un("checkchange", onCheck);
39631 registerCheckable : function(menuItem){
39632 var g = menuItem.group;
39637 groups[g].push(menuItem);
39638 menuItem.on("beforecheckchange", onBeforeCheck);
39643 unregisterCheckable : function(menuItem){
39644 var g = menuItem.group;
39646 groups[g].remove(menuItem);
39647 menuItem.un("beforecheckchange", onBeforeCheck);
39653 * Ext JS Library 1.1.1
39654 * Copyright(c) 2006-2007, Ext JS, LLC.
39656 * Originally Released Under LGPL - original licence link has changed is not relivant.
39659 * <script type="text/javascript">
39664 * @class Roo.menu.BaseItem
39665 * @extends Roo.Component
39667 * The base class for all items that render into menus. BaseItem provides default rendering, activated state
39668 * management and base configuration options shared by all menu components.
39670 * Creates a new BaseItem
39671 * @param {Object} config Configuration options
39673 Roo.menu.BaseItem = function(config){
39674 Roo.menu.BaseItem.superclass.constructor.call(this, config);
39679 * Fires when this item is clicked
39680 * @param {Roo.menu.BaseItem} this
39681 * @param {Roo.EventObject} e
39686 * Fires when this item is activated
39687 * @param {Roo.menu.BaseItem} this
39691 * @event deactivate
39692 * Fires when this item is deactivated
39693 * @param {Roo.menu.BaseItem} this
39699 this.on("click", this.handler, this.scope, true);
39703 Roo.extend(Roo.menu.BaseItem, Roo.Component, {
39705 * @cfg {Function} handler
39706 * A function that will handle the click event of this menu item (defaults to undefined)
39709 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to false)
39711 canActivate : false,
39714 * @cfg {Boolean} hidden True to prevent creation of this menu item (defaults to false)
39719 * @cfg {String} activeClass The CSS class to use when the item becomes activated (defaults to "x-menu-item-active")
39721 activeClass : "x-menu-item-active",
39723 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to true)
39725 hideOnClick : true,
39727 * @cfg {Number} hideDelay Length of time in milliseconds to wait before hiding after a click (defaults to 100)
39732 ctype: "Roo.menu.BaseItem",
39735 actionMode : "container",
39738 render : function(container, parentMenu){
39739 this.parentMenu = parentMenu;
39740 Roo.menu.BaseItem.superclass.render.call(this, container);
39741 this.container.menuItemId = this.id;
39745 onRender : function(container, position){
39746 this.el = Roo.get(this.el);
39747 container.dom.appendChild(this.el.dom);
39751 onClick : function(e){
39752 if(!this.disabled && this.fireEvent("click", this, e) !== false
39753 && this.parentMenu.fireEvent("itemclick", this, e) !== false){
39754 this.handleClick(e);
39761 activate : function(){
39765 var li = this.container;
39766 li.addClass(this.activeClass);
39767 this.region = li.getRegion().adjust(2, 2, -2, -2);
39768 this.fireEvent("activate", this);
39773 deactivate : function(){
39774 this.container.removeClass(this.activeClass);
39775 this.fireEvent("deactivate", this);
39779 shouldDeactivate : function(e){
39780 return !this.region || !this.region.contains(e.getPoint());
39784 handleClick : function(e){
39785 if(this.hideOnClick){
39786 this.parentMenu.hide.defer(this.hideDelay, this.parentMenu, [true]);
39791 expandMenu : function(autoActivate){
39796 hideMenu : function(){
39801 * Ext JS Library 1.1.1
39802 * Copyright(c) 2006-2007, Ext JS, LLC.
39804 * Originally Released Under LGPL - original licence link has changed is not relivant.
39807 * <script type="text/javascript">
39811 * @class Roo.menu.Adapter
39812 * @extends Roo.menu.BaseItem
39814 * 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.
39815 * It provides basic rendering, activation management and enable/disable logic required to work in menus.
39817 * Creates a new Adapter
39818 * @param {Object} config Configuration options
39820 Roo.menu.Adapter = function(component, config){
39821 Roo.menu.Adapter.superclass.constructor.call(this, config);
39822 this.component = component;
39824 Roo.extend(Roo.menu.Adapter, Roo.menu.BaseItem, {
39826 canActivate : true,
39829 onRender : function(container, position){
39830 this.component.render(container);
39831 this.el = this.component.getEl();
39835 activate : function(){
39839 this.component.focus();
39840 this.fireEvent("activate", this);
39845 deactivate : function(){
39846 this.fireEvent("deactivate", this);
39850 disable : function(){
39851 this.component.disable();
39852 Roo.menu.Adapter.superclass.disable.call(this);
39856 enable : function(){
39857 this.component.enable();
39858 Roo.menu.Adapter.superclass.enable.call(this);
39862 * Ext JS Library 1.1.1
39863 * Copyright(c) 2006-2007, Ext JS, LLC.
39865 * Originally Released Under LGPL - original licence link has changed is not relivant.
39868 * <script type="text/javascript">
39872 * @class Roo.menu.TextItem
39873 * @extends Roo.menu.BaseItem
39874 * Adds a static text string to a menu, usually used as either a heading or group separator.
39875 * Note: old style constructor with text is still supported.
39878 * Creates a new TextItem
39879 * @param {Object} cfg Configuration
39881 Roo.menu.TextItem = function(cfg){
39882 if (typeof(cfg) == 'string') {
39885 Roo.apply(this,cfg);
39888 Roo.menu.TextItem.superclass.constructor.call(this);
39891 Roo.extend(Roo.menu.TextItem, Roo.menu.BaseItem, {
39893 * @cfg {String} text Text to show on item.
39898 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
39900 hideOnClick : false,
39902 * @cfg {String} itemCls The default CSS class to use for text items (defaults to "x-menu-text")
39904 itemCls : "x-menu-text",
39907 onRender : function(){
39908 var s = document.createElement("span");
39909 s.className = this.itemCls;
39910 s.innerHTML = this.text;
39912 Roo.menu.TextItem.superclass.onRender.apply(this, arguments);
39916 * Ext JS Library 1.1.1
39917 * Copyright(c) 2006-2007, Ext JS, LLC.
39919 * Originally Released Under LGPL - original licence link has changed is not relivant.
39922 * <script type="text/javascript">
39926 * @class Roo.menu.Separator
39927 * @extends Roo.menu.BaseItem
39928 * Adds a separator bar to a menu, used to divide logical groups of menu items. Generally you will
39929 * add one of these by using "-" in you call to add() or in your items config rather than creating one directly.
39931 * @param {Object} config Configuration options
39933 Roo.menu.Separator = function(config){
39934 Roo.menu.Separator.superclass.constructor.call(this, config);
39937 Roo.extend(Roo.menu.Separator, Roo.menu.BaseItem, {
39939 * @cfg {String} itemCls The default CSS class to use for separators (defaults to "x-menu-sep")
39941 itemCls : "x-menu-sep",
39943 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
39945 hideOnClick : false,
39948 onRender : function(li){
39949 var s = document.createElement("span");
39950 s.className = this.itemCls;
39951 s.innerHTML = " ";
39953 li.addClass("x-menu-sep-li");
39954 Roo.menu.Separator.superclass.onRender.apply(this, arguments);
39958 * Ext JS Library 1.1.1
39959 * Copyright(c) 2006-2007, Ext JS, LLC.
39961 * Originally Released Under LGPL - original licence link has changed is not relivant.
39964 * <script type="text/javascript">
39967 * @class Roo.menu.Item
39968 * @extends Roo.menu.BaseItem
39969 * A base class for all menu items that require menu-related functionality (like sub-menus) and are not static
39970 * display items. Item extends the base functionality of {@link Roo.menu.BaseItem} by adding menu-specific
39971 * activation and click handling.
39973 * Creates a new Item
39974 * @param {Object} config Configuration options
39976 Roo.menu.Item = function(config){
39977 Roo.menu.Item.superclass.constructor.call(this, config);
39979 this.menu = Roo.menu.MenuMgr.get(this.menu);
39982 Roo.extend(Roo.menu.Item, Roo.menu.BaseItem, {
39984 * @cfg {Roo.menu.Menu} menu
39988 * @cfg {String} text
39989 * The text to show on the menu item.
39993 * @cfg {String} html to render in menu
39994 * The text to show on the menu item (HTML version).
39998 * @cfg {String} icon
39999 * The path to an icon to display in this menu item (defaults to Roo.BLANK_IMAGE_URL)
40003 * @cfg {String} itemCls The default CSS class to use for menu items (defaults to "x-menu-item")
40005 itemCls : "x-menu-item",
40007 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to true)
40009 canActivate : true,
40011 * @cfg {Number} showDelay Length of time in milliseconds to wait before showing this item (defaults to 200)
40014 // doc'd in BaseItem
40018 ctype: "Roo.menu.Item",
40021 onRender : function(container, position){
40022 var el = document.createElement("a");
40023 el.hideFocus = true;
40024 el.unselectable = "on";
40025 el.href = this.href || "#";
40026 if(this.hrefTarget){
40027 el.target = this.hrefTarget;
40029 el.className = this.itemCls + (this.menu ? " x-menu-item-arrow" : "") + (this.cls ? " " + this.cls : "");
40031 var html = this.html.length ? this.html : String.format('{0}',this.text);
40033 el.innerHTML = String.format(
40034 '<img src="{0}" class="x-menu-item-icon {1}" />' + html,
40035 this.icon || Roo.BLANK_IMAGE_URL, this.iconCls || '');
40037 Roo.menu.Item.superclass.onRender.call(this, container, position);
40041 * Sets the text to display in this menu item
40042 * @param {String} text The text to display
40043 * @param {Boolean} isHTML true to indicate text is pure html.
40045 setText : function(text, isHTML){
40053 var html = this.html.length ? this.html : String.format('{0}',this.text);
40055 this.el.update(String.format(
40056 '<img src="{0}" class="x-menu-item-icon {2}">' + html,
40057 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || ''));
40058 this.parentMenu.autoWidth();
40063 handleClick : function(e){
40064 if(!this.href){ // if no link defined, stop the event automatically
40067 Roo.menu.Item.superclass.handleClick.apply(this, arguments);
40071 activate : function(autoExpand){
40072 if(Roo.menu.Item.superclass.activate.apply(this, arguments)){
40082 shouldDeactivate : function(e){
40083 if(Roo.menu.Item.superclass.shouldDeactivate.call(this, e)){
40084 if(this.menu && this.menu.isVisible()){
40085 return !this.menu.getEl().getRegion().contains(e.getPoint());
40093 deactivate : function(){
40094 Roo.menu.Item.superclass.deactivate.apply(this, arguments);
40099 expandMenu : function(autoActivate){
40100 if(!this.disabled && this.menu){
40101 clearTimeout(this.hideTimer);
40102 delete this.hideTimer;
40103 if(!this.menu.isVisible() && !this.showTimer){
40104 this.showTimer = this.deferExpand.defer(this.showDelay, this, [autoActivate]);
40105 }else if (this.menu.isVisible() && autoActivate){
40106 this.menu.tryActivate(0, 1);
40112 deferExpand : function(autoActivate){
40113 delete this.showTimer;
40114 this.menu.show(this.container, this.parentMenu.subMenuAlign || "tl-tr?", this.parentMenu);
40116 this.menu.tryActivate(0, 1);
40121 hideMenu : function(){
40122 clearTimeout(this.showTimer);
40123 delete this.showTimer;
40124 if(!this.hideTimer && this.menu && this.menu.isVisible()){
40125 this.hideTimer = this.deferHide.defer(this.hideDelay, this);
40130 deferHide : function(){
40131 delete this.hideTimer;
40136 * Ext JS Library 1.1.1
40137 * Copyright(c) 2006-2007, Ext JS, LLC.
40139 * Originally Released Under LGPL - original licence link has changed is not relivant.
40142 * <script type="text/javascript">
40146 * @class Roo.menu.CheckItem
40147 * @extends Roo.menu.Item
40148 * Adds a menu item that contains a checkbox by default, but can also be part of a radio group.
40150 * Creates a new CheckItem
40151 * @param {Object} config Configuration options
40153 Roo.menu.CheckItem = function(config){
40154 Roo.menu.CheckItem.superclass.constructor.call(this, config);
40157 * @event beforecheckchange
40158 * Fires before the checked value is set, providing an opportunity to cancel if needed
40159 * @param {Roo.menu.CheckItem} this
40160 * @param {Boolean} checked The new checked value that will be set
40162 "beforecheckchange" : true,
40164 * @event checkchange
40165 * Fires after the checked value has been set
40166 * @param {Roo.menu.CheckItem} this
40167 * @param {Boolean} checked The checked value that was set
40169 "checkchange" : true
40171 if(this.checkHandler){
40172 this.on('checkchange', this.checkHandler, this.scope);
40175 Roo.extend(Roo.menu.CheckItem, Roo.menu.Item, {
40177 * @cfg {String} group
40178 * All check items with the same group name will automatically be grouped into a single-select
40179 * radio button group (defaults to '')
40182 * @cfg {String} itemCls The default CSS class to use for check items (defaults to "x-menu-item x-menu-check-item")
40184 itemCls : "x-menu-item x-menu-check-item",
40186 * @cfg {String} groupClass The default CSS class to use for radio group check items (defaults to "x-menu-group-item")
40188 groupClass : "x-menu-group-item",
40191 * @cfg {Boolean} checked True to initialize this checkbox as checked (defaults to false). Note that
40192 * if this checkbox is part of a radio group (group = true) only the last item in the group that is
40193 * initialized with checked = true will be rendered as checked.
40198 ctype: "Roo.menu.CheckItem",
40201 onRender : function(c){
40202 Roo.menu.CheckItem.superclass.onRender.apply(this, arguments);
40204 this.el.addClass(this.groupClass);
40206 Roo.menu.MenuMgr.registerCheckable(this);
40208 this.checked = false;
40209 this.setChecked(true, true);
40214 destroy : function(){
40216 Roo.menu.MenuMgr.unregisterCheckable(this);
40218 Roo.menu.CheckItem.superclass.destroy.apply(this, arguments);
40222 * Set the checked state of this item
40223 * @param {Boolean} checked The new checked value
40224 * @param {Boolean} suppressEvent (optional) True to prevent the checkchange event from firing (defaults to false)
40226 setChecked : function(state, suppressEvent){
40227 if(this.checked != state && this.fireEvent("beforecheckchange", this, state) !== false){
40228 if(this.container){
40229 this.container[state ? "addClass" : "removeClass"]("x-menu-item-checked");
40231 this.checked = state;
40232 if(suppressEvent !== true){
40233 this.fireEvent("checkchange", this, state);
40239 handleClick : function(e){
40240 if(!this.disabled && !(this.checked && this.group)){// disable unselect on radio item
40241 this.setChecked(!this.checked);
40243 Roo.menu.CheckItem.superclass.handleClick.apply(this, arguments);
40247 * Ext JS Library 1.1.1
40248 * Copyright(c) 2006-2007, Ext JS, LLC.
40250 * Originally Released Under LGPL - original licence link has changed is not relivant.
40253 * <script type="text/javascript">
40257 * @class Roo.menu.DateItem
40258 * @extends Roo.menu.Adapter
40259 * A menu item that wraps the {@link Roo.DatPicker} component.
40261 * Creates a new DateItem
40262 * @param {Object} config Configuration options
40264 Roo.menu.DateItem = function(config){
40265 Roo.menu.DateItem.superclass.constructor.call(this, new Roo.DatePicker(config), config);
40266 /** The Roo.DatePicker object @type Roo.DatePicker */
40267 this.picker = this.component;
40268 this.addEvents({select: true});
40270 this.picker.on("render", function(picker){
40271 picker.getEl().swallowEvent("click");
40272 picker.container.addClass("x-menu-date-item");
40275 this.picker.on("select", this.onSelect, this);
40278 Roo.extend(Roo.menu.DateItem, Roo.menu.Adapter, {
40280 onSelect : function(picker, date){
40281 this.fireEvent("select", this, date, picker);
40282 Roo.menu.DateItem.superclass.handleClick.call(this);
40286 * Ext JS Library 1.1.1
40287 * Copyright(c) 2006-2007, Ext JS, LLC.
40289 * Originally Released Under LGPL - original licence link has changed is not relivant.
40292 * <script type="text/javascript">
40296 * @class Roo.menu.ColorItem
40297 * @extends Roo.menu.Adapter
40298 * A menu item that wraps the {@link Roo.ColorPalette} component.
40300 * Creates a new ColorItem
40301 * @param {Object} config Configuration options
40303 Roo.menu.ColorItem = function(config){
40304 Roo.menu.ColorItem.superclass.constructor.call(this, new Roo.ColorPalette(config), config);
40305 /** The Roo.ColorPalette object @type Roo.ColorPalette */
40306 this.palette = this.component;
40307 this.relayEvents(this.palette, ["select"]);
40308 if(this.selectHandler){
40309 this.on('select', this.selectHandler, this.scope);
40312 Roo.extend(Roo.menu.ColorItem, Roo.menu.Adapter);/*
40314 * Ext JS Library 1.1.1
40315 * Copyright(c) 2006-2007, Ext JS, LLC.
40317 * Originally Released Under LGPL - original licence link has changed is not relivant.
40320 * <script type="text/javascript">
40325 * @class Roo.menu.DateMenu
40326 * @extends Roo.menu.Menu
40327 * A menu containing a {@link Roo.menu.DateItem} component (which provides a date picker).
40329 * Creates a new DateMenu
40330 * @param {Object} config Configuration options
40332 Roo.menu.DateMenu = function(config){
40333 Roo.menu.DateMenu.superclass.constructor.call(this, config);
40335 var di = new Roo.menu.DateItem(config);
40338 * The {@link Roo.DatePicker} instance for this DateMenu
40341 this.picker = di.picker;
40344 * @param {DatePicker} picker
40345 * @param {Date} date
40347 this.relayEvents(di, ["select"]);
40348 this.on('beforeshow', function(){
40350 this.picker.hideMonthPicker(false);
40354 Roo.extend(Roo.menu.DateMenu, Roo.menu.Menu, {
40358 * Ext JS Library 1.1.1
40359 * Copyright(c) 2006-2007, Ext JS, LLC.
40361 * Originally Released Under LGPL - original licence link has changed is not relivant.
40364 * <script type="text/javascript">
40369 * @class Roo.menu.ColorMenu
40370 * @extends Roo.menu.Menu
40371 * A menu containing a {@link Roo.menu.ColorItem} component (which provides a basic color picker).
40373 * Creates a new ColorMenu
40374 * @param {Object} config Configuration options
40376 Roo.menu.ColorMenu = function(config){
40377 Roo.menu.ColorMenu.superclass.constructor.call(this, config);
40379 var ci = new Roo.menu.ColorItem(config);
40382 * The {@link Roo.ColorPalette} instance for this ColorMenu
40383 * @type ColorPalette
40385 this.palette = ci.palette;
40388 * @param {ColorPalette} palette
40389 * @param {String} color
40391 this.relayEvents(ci, ["select"]);
40393 Roo.extend(Roo.menu.ColorMenu, Roo.menu.Menu);/*
40395 * Ext JS Library 1.1.1
40396 * Copyright(c) 2006-2007, Ext JS, LLC.
40398 * Originally Released Under LGPL - original licence link has changed is not relivant.
40401 * <script type="text/javascript">
40405 * @class Roo.form.TextItem
40406 * @extends Roo.BoxComponent
40407 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
40409 * Creates a new TextItem
40410 * @param {Object} config Configuration options
40412 Roo.form.TextItem = function(config){
40413 Roo.form.TextItem.superclass.constructor.call(this, config);
40416 Roo.extend(Roo.form.TextItem, Roo.BoxComponent, {
40419 * @cfg {String} tag the tag for this item (default div)
40423 * @cfg {String} html the content for this item
40427 getAutoCreate : function()
40440 onRender : function(ct, position)
40442 Roo.form.TextItem.superclass.onRender.call(this, ct, position);
40445 var cfg = this.getAutoCreate();
40447 cfg.name = typeof(this.name) == 'undefined' ? this.id : this.name;
40449 if (!cfg.name.length) {
40452 this.el = ct.createChild(cfg, position);
40457 * @param {String} html update the Contents of the element.
40459 setHTML : function(html)
40461 this.fieldEl.dom.innerHTML = html;
40466 * Ext JS Library 1.1.1
40467 * Copyright(c) 2006-2007, Ext JS, LLC.
40469 * Originally Released Under LGPL - original licence link has changed is not relivant.
40472 * <script type="text/javascript">
40476 * @class Roo.form.Field
40477 * @extends Roo.BoxComponent
40478 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
40480 * Creates a new Field
40481 * @param {Object} config Configuration options
40483 Roo.form.Field = function(config){
40484 Roo.form.Field.superclass.constructor.call(this, config);
40487 Roo.extend(Roo.form.Field, Roo.BoxComponent, {
40489 * @cfg {String} fieldLabel Label to use when rendering a form.
40492 * @cfg {String} qtip Mouse over tip
40496 * @cfg {String} invalidClass The CSS class to use when marking a field invalid (defaults to "x-form-invalid")
40498 invalidClass : "x-form-invalid",
40500 * @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")
40502 invalidText : "The value in this field is invalid",
40504 * @cfg {String} focusClass The CSS class to use when the field receives focus (defaults to "x-form-focus")
40506 focusClass : "x-form-focus",
40508 * @cfg {String/Boolean} validationEvent The event that should initiate field validation. Set to false to disable
40509 automatic validation (defaults to "keyup").
40511 validationEvent : "keyup",
40513 * @cfg {Boolean} validateOnBlur Whether the field should validate when it loses focus (defaults to true).
40515 validateOnBlur : true,
40517 * @cfg {Number} validationDelay The length of time in milliseconds after user input begins until validation is initiated (defaults to 250)
40519 validationDelay : 250,
40521 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
40522 * {tag: "input", type: "text", size: "20", autocomplete: "off"})
40524 defaultAutoCreate : {tag: "input", type: "text", size: "20", autocomplete: "new-password"},
40526 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field")
40528 fieldClass : "x-form-field",
40530 * @cfg {String} msgTarget The location where error text should display. Should be one of the following values (defaults to 'qtip'):
40533 ----------- ----------------------------------------------------------------------
40534 qtip Display a quick tip when the user hovers over the field
40535 title Display a default browser title attribute popup
40536 under Add a block div beneath the field containing the error text
40537 side Add an error icon to the right of the field with a popup on hover
40538 [element id] Add the error text directly to the innerHTML of the specified element
40541 msgTarget : 'qtip',
40543 * @cfg {String} msgFx <b>Experimental</b> The effect used when displaying a validation message under the field (defaults to 'normal').
40548 * @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.
40553 * @cfg {Boolean} disabled True to disable the field (defaults to false).
40558 * @cfg {String} inputType The type attribute for input fields -- e.g. radio, text, password (defaults to "text").
40560 inputType : undefined,
40563 * @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).
40565 tabIndex : undefined,
40568 isFormField : true,
40573 * @property {Roo.Element} fieldEl
40574 * Element Containing the rendered Field (with label etc.)
40577 * @cfg {Mixed} value A value to initialize this field with.
40582 * @cfg {String} name The field's HTML name attribute.
40585 * @cfg {String} cls A CSS class to apply to the field's underlying element.
40588 loadedValue : false,
40592 initComponent : function(){
40593 Roo.form.Field.superclass.initComponent.call(this);
40597 * Fires when this field receives input focus.
40598 * @param {Roo.form.Field} this
40603 * Fires when this field loses input focus.
40604 * @param {Roo.form.Field} this
40608 * @event specialkey
40609 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
40610 * {@link Roo.EventObject#getKey} to determine which key was pressed.
40611 * @param {Roo.form.Field} this
40612 * @param {Roo.EventObject} e The event object
40617 * Fires just before the field blurs if the field value has changed.
40618 * @param {Roo.form.Field} this
40619 * @param {Mixed} newValue The new value
40620 * @param {Mixed} oldValue The original value
40625 * Fires after the field has been marked as invalid.
40626 * @param {Roo.form.Field} this
40627 * @param {String} msg The validation message
40632 * Fires after the field has been validated with no errors.
40633 * @param {Roo.form.Field} this
40638 * Fires after the key up
40639 * @param {Roo.form.Field} this
40640 * @param {Roo.EventObject} e The event Object
40647 * Returns the name attribute of the field if available
40648 * @return {String} name The field name
40650 getName: function(){
40651 return this.rendered && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
40655 onRender : function(ct, position){
40656 Roo.form.Field.superclass.onRender.call(this, ct, position);
40658 var cfg = this.getAutoCreate();
40660 cfg.name = typeof(this.name) == 'undefined' ? this.id : this.name;
40662 if (!cfg.name.length) {
40665 if(this.inputType){
40666 cfg.type = this.inputType;
40668 this.el = ct.createChild(cfg, position);
40670 var type = this.el.dom.type;
40672 if(type == 'password'){
40675 this.el.addClass('x-form-'+type);
40678 this.el.dom.readOnly = true;
40680 if(this.tabIndex !== undefined){
40681 this.el.dom.setAttribute('tabIndex', this.tabIndex);
40684 this.el.addClass([this.fieldClass, this.cls]);
40689 * Apply the behaviors of this component to an existing element. <b>This is used instead of render().</b>
40690 * @param {String/HTMLElement/Element} el The id of the node, a DOM node or an existing Element
40691 * @return {Roo.form.Field} this
40693 applyTo : function(target){
40694 this.allowDomMove = false;
40695 this.el = Roo.get(target);
40696 this.render(this.el.dom.parentNode);
40701 initValue : function(){
40702 if(this.value !== undefined){
40703 this.setValue(this.value);
40704 }else if(this.el.dom.value.length > 0){
40705 this.setValue(this.el.dom.value);
40710 * Returns true if this field has been changed since it was originally loaded and is not disabled.
40711 * DEPRICATED - it never worked well - use hasChanged/resetHasChanged.
40713 isDirty : function() {
40714 if(this.disabled) {
40717 return String(this.getValue()) !== String(this.originalValue);
40721 * stores the current value in loadedValue
40723 resetHasChanged : function()
40725 this.loadedValue = String(this.getValue());
40728 * checks the current value against the 'loaded' value.
40729 * Note - will return false if 'resetHasChanged' has not been called first.
40731 hasChanged : function()
40733 if(this.disabled || this.readOnly) {
40736 return this.loadedValue !== false && String(this.getValue()) !== this.loadedValue;
40742 afterRender : function(){
40743 Roo.form.Field.superclass.afterRender.call(this);
40748 fireKey : function(e){
40749 //Roo.log('field ' + e.getKey());
40750 if(e.isNavKeyPress()){
40751 this.fireEvent("specialkey", this, e);
40756 * Resets the current field value to the originally loaded value and clears any validation messages
40758 reset : function(){
40759 this.setValue(this.resetValue);
40760 this.originalValue = this.getValue();
40761 this.clearInvalid();
40765 initEvents : function(){
40766 // safari killled keypress - so keydown is now used..
40767 this.el.on("keydown" , this.fireKey, this);
40768 this.el.on("focus", this.onFocus, this);
40769 this.el.on("blur", this.onBlur, this);
40770 this.el.relayEvent('keyup', this);
40772 // reference to original value for reset
40773 this.originalValue = this.getValue();
40774 this.resetValue = this.getValue();
40778 onFocus : function(){
40779 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
40780 this.el.addClass(this.focusClass);
40782 if(!this.hasFocus){
40783 this.hasFocus = true;
40784 this.startValue = this.getValue();
40785 this.fireEvent("focus", this);
40789 beforeBlur : Roo.emptyFn,
40792 onBlur : function(){
40794 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
40795 this.el.removeClass(this.focusClass);
40797 this.hasFocus = false;
40798 if(this.validationEvent !== false && this.validateOnBlur && this.validationEvent != "blur"){
40801 var v = this.getValue();
40802 if(String(v) !== String(this.startValue)){
40803 this.fireEvent('change', this, v, this.startValue);
40805 this.fireEvent("blur", this);
40809 * Returns whether or not the field value is currently valid
40810 * @param {Boolean} preventMark True to disable marking the field invalid
40811 * @return {Boolean} True if the value is valid, else false
40813 isValid : function(preventMark){
40817 var restore = this.preventMark;
40818 this.preventMark = preventMark === true;
40819 var v = this.validateValue(this.processValue(this.getRawValue()));
40820 this.preventMark = restore;
40825 * Validates the field value
40826 * @return {Boolean} True if the value is valid, else false
40828 validate : function(){
40829 if(this.disabled || this.validateValue(this.processValue(this.getRawValue()))){
40830 this.clearInvalid();
40836 processValue : function(value){
40841 // Subclasses should provide the validation implementation by overriding this
40842 validateValue : function(value){
40847 * Mark this field as invalid
40848 * @param {String} msg The validation message
40850 markInvalid : function(msg){
40851 if(!this.rendered || this.preventMark){ // not rendered
40855 var obj = (typeof(this.combo) != 'undefined') ? this.combo : this; // fix the combox array!!
40857 obj.el.addClass(this.invalidClass);
40858 msg = msg || this.invalidText;
40859 switch(this.msgTarget){
40861 obj.el.dom.qtip = msg;
40862 obj.el.dom.qclass = 'x-form-invalid-tip';
40863 if(Roo.QuickTips){ // fix for floating editors interacting with DND
40864 Roo.QuickTips.enable();
40868 this.el.dom.title = msg;
40872 var elp = this.el.findParent('.x-form-element', 5, true);
40873 this.errorEl = elp.createChild({cls:'x-form-invalid-msg'});
40874 this.errorEl.setWidth(elp.getWidth(true)-20);
40876 this.errorEl.update(msg);
40877 Roo.form.Field.msgFx[this.msgFx].show(this.errorEl, this);
40880 if(!this.errorIcon){
40881 var elp = this.el.findParent('.x-form-element', 5, true);
40882 this.errorIcon = elp.createChild({cls:'x-form-invalid-icon'});
40884 this.alignErrorIcon();
40885 this.errorIcon.dom.qtip = msg;
40886 this.errorIcon.dom.qclass = 'x-form-invalid-tip';
40887 this.errorIcon.show();
40888 this.on('resize', this.alignErrorIcon, this);
40891 var t = Roo.getDom(this.msgTarget);
40893 t.style.display = this.msgDisplay;
40896 this.fireEvent('invalid', this, msg);
40900 alignErrorIcon : function(){
40901 this.errorIcon.alignTo(this.el, 'tl-tr', [2, 0]);
40905 * Clear any invalid styles/messages for this field
40907 clearInvalid : function(){
40908 if(!this.rendered || this.preventMark){ // not rendered
40911 var obj = (typeof(this.combo) != 'undefined') ? this.combo : this; // fix the combox array!!
40913 obj.el.removeClass(this.invalidClass);
40914 switch(this.msgTarget){
40916 obj.el.dom.qtip = '';
40919 this.el.dom.title = '';
40923 Roo.form.Field.msgFx[this.msgFx].hide(this.errorEl, this);
40927 if(this.errorIcon){
40928 this.errorIcon.dom.qtip = '';
40929 this.errorIcon.hide();
40930 this.un('resize', this.alignErrorIcon, this);
40934 var t = Roo.getDom(this.msgTarget);
40936 t.style.display = 'none';
40939 this.fireEvent('valid', this);
40943 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
40944 * @return {Mixed} value The field value
40946 getRawValue : function(){
40947 var v = this.el.getValue();
40953 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
40954 * @return {Mixed} value The field value
40956 getValue : function(){
40957 var v = this.el.getValue();
40963 * Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see {@link #setValue}.
40964 * @param {Mixed} value The value to set
40966 setRawValue : function(v){
40967 return this.el.dom.value = (v === null || v === undefined ? '' : v);
40971 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
40972 * @param {Mixed} value The value to set
40974 setValue : function(v){
40977 this.el.dom.value = (v === null || v === undefined ? '' : v);
40982 adjustSize : function(w, h){
40983 var s = Roo.form.Field.superclass.adjustSize.call(this, w, h);
40984 s.width = this.adjustWidth(this.el.dom.tagName, s.width);
40988 adjustWidth : function(tag, w){
40989 tag = tag.toLowerCase();
40990 if(typeof w == 'number' && Roo.isStrict && !Roo.isSafari){
40991 if(Roo.isIE && (tag == 'input' || tag == 'textarea')){
40992 if(tag == 'input'){
40995 if(tag == 'textarea'){
40998 }else if(Roo.isOpera){
40999 if(tag == 'input'){
41002 if(tag == 'textarea'){
41012 // anything other than normal should be considered experimental
41013 Roo.form.Field.msgFx = {
41015 show: function(msgEl, f){
41016 msgEl.setDisplayed('block');
41019 hide : function(msgEl, f){
41020 msgEl.setDisplayed(false).update('');
41025 show: function(msgEl, f){
41026 msgEl.slideIn('t', {stopFx:true});
41029 hide : function(msgEl, f){
41030 msgEl.slideOut('t', {stopFx:true,useDisplay:true});
41035 show: function(msgEl, f){
41036 msgEl.fixDisplay();
41037 msgEl.alignTo(f.el, 'tl-tr');
41038 msgEl.slideIn('l', {stopFx:true});
41041 hide : function(msgEl, f){
41042 msgEl.slideOut('l', {stopFx:true,useDisplay:true});
41047 * Ext JS Library 1.1.1
41048 * Copyright(c) 2006-2007, Ext JS, LLC.
41050 * Originally Released Under LGPL - original licence link has changed is not relivant.
41053 * <script type="text/javascript">
41058 * @class Roo.form.TextField
41059 * @extends Roo.form.Field
41060 * Basic text field. Can be used as a direct replacement for traditional text inputs, or as the base
41061 * class for more sophisticated input controls (like {@link Roo.form.TextArea} and {@link Roo.form.ComboBox}).
41063 * Creates a new TextField
41064 * @param {Object} config Configuration options
41066 Roo.form.TextField = function(config){
41067 Roo.form.TextField.superclass.constructor.call(this, config);
41071 * Fires when the autosize function is triggered. The field may or may not have actually changed size
41072 * according to the default logic, but this event provides a hook for the developer to apply additional
41073 * logic at runtime to resize the field if needed.
41074 * @param {Roo.form.Field} this This text field
41075 * @param {Number} width The new field width
41081 Roo.extend(Roo.form.TextField, Roo.form.Field, {
41083 * @cfg {Boolean} grow True if this field should automatically grow and shrink to its content
41087 * @cfg {Number} growMin The minimum width to allow when grow = true (defaults to 30)
41091 * @cfg {Number} growMax The maximum width to allow when grow = true (defaults to 800)
41095 * @cfg {String} vtype A validation type name as defined in {@link Roo.form.VTypes} (defaults to null)
41099 * @cfg {String} maskRe An input mask regular expression that will be used to filter keystrokes that don't match (defaults to null)
41103 * @cfg {Boolean} disableKeyFilter True to disable input keystroke filtering (defaults to false)
41105 disableKeyFilter : false,
41107 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to true)
41111 * @cfg {Number} minLength Minimum input field length required (defaults to 0)
41115 * @cfg {Number} maxLength Maximum input field length allowed (defaults to Number.MAX_VALUE)
41117 maxLength : Number.MAX_VALUE,
41119 * @cfg {String} minLengthText Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minLength}")
41121 minLengthText : "The minimum length for this field is {0}",
41123 * @cfg {String} maxLengthText Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxLength}")
41125 maxLengthText : "The maximum length for this field is {0}",
41127 * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false)
41129 selectOnFocus : false,
41131 * @cfg {Boolean} allowLeadingSpace True to prevent the stripping of leading white space
41133 allowLeadingSpace : false,
41135 * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required")
41137 blankText : "This field is required",
41139 * @cfg {Function} validator A custom validation function to be called during field validation (defaults to null).
41140 * If available, this function will be called only after the basic validators all return true, and will be passed the
41141 * current field value and expected to return boolean true if the value is valid or a string error message if invalid.
41145 * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation (defaults to null).
41146 * If available, this regex will be evaluated only after the basic validators all return true, and will be passed the
41147 * current field value. If the test fails, the field will be marked invalid using {@link #regexText}.
41151 * @cfg {String} regexText The error text to display if {@link #regex} is used and the test fails during validation (defaults to "")
41155 * @cfg {String} emptyText The default text to display in an empty field - placeholder... (defaults to null).
41161 initEvents : function()
41163 if (this.emptyText) {
41164 this.el.attr('placeholder', this.emptyText);
41167 Roo.form.TextField.superclass.initEvents.call(this);
41168 if(this.validationEvent == 'keyup'){
41169 this.validationTask = new Roo.util.DelayedTask(this.validate, this);
41170 this.el.on('keyup', this.filterValidation, this);
41172 else if(this.validationEvent !== false){
41173 this.el.on(this.validationEvent, this.validate, this, {buffer: this.validationDelay});
41176 if(this.selectOnFocus){
41177 this.on("focus", this.preFocus, this);
41179 if (!this.allowLeadingSpace) {
41180 this.on('blur', this.cleanLeadingSpace, this);
41183 if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){
41184 this.el.on("keypress", this.filterKeys, this);
41187 this.el.on("keyup", this.onKeyUp, this, {buffer:50});
41188 this.el.on("click", this.autoSize, this);
41190 if(this.el.is('input[type=password]') && Roo.isSafari){
41191 this.el.on('keydown', this.SafariOnKeyDown, this);
41195 processValue : function(value){
41196 if(this.stripCharsRe){
41197 var newValue = value.replace(this.stripCharsRe, '');
41198 if(newValue !== value){
41199 this.setRawValue(newValue);
41206 filterValidation : function(e){
41207 if(!e.isNavKeyPress()){
41208 this.validationTask.delay(this.validationDelay);
41213 onKeyUp : function(e){
41214 if(!e.isNavKeyPress()){
41218 // private - clean the leading white space
41219 cleanLeadingSpace : function(e)
41221 if ( this.inputType == 'file') {
41225 this.setValue((this.getValue() + '').replace(/^\s+/,''));
41228 * Resets the current field value to the originally-loaded value and clears any validation messages.
41231 reset : function(){
41232 Roo.form.TextField.superclass.reset.call(this);
41236 preFocus : function(){
41238 if(this.selectOnFocus){
41239 this.el.dom.select();
41245 filterKeys : function(e){
41246 var k = e.getKey();
41247 if(!Roo.isIE && (e.isNavKeyPress() || k == e.BACKSPACE || (k == e.DELETE && e.button == -1))){
41250 var c = e.getCharCode(), cc = String.fromCharCode(c);
41251 if(Roo.isIE && (e.isSpecialKey() || !cc)){
41254 if(!this.maskRe.test(cc)){
41259 setValue : function(v){
41261 Roo.form.TextField.superclass.setValue.apply(this, arguments);
41267 * Validates a value according to the field's validation rules and marks the field as invalid
41268 * if the validation fails
41269 * @param {Mixed} value The value to validate
41270 * @return {Boolean} True if the value is valid, else false
41272 validateValue : function(value){
41273 if(value.length < 1) { // if it's blank
41274 if(this.allowBlank){
41275 this.clearInvalid();
41278 this.markInvalid(this.blankText);
41282 if(value.length < this.minLength){
41283 this.markInvalid(String.format(this.minLengthText, this.minLength));
41286 if(value.length > this.maxLength){
41287 this.markInvalid(String.format(this.maxLengthText, this.maxLength));
41291 var vt = Roo.form.VTypes;
41292 if(!vt[this.vtype](value, this)){
41293 this.markInvalid(this.vtypeText || vt[this.vtype +'Text']);
41297 if(typeof this.validator == "function"){
41298 var msg = this.validator(value);
41300 this.markInvalid(msg);
41304 if(this.regex && !this.regex.test(value)){
41305 this.markInvalid(this.regexText);
41312 * Selects text in this field
41313 * @param {Number} start (optional) The index where the selection should start (defaults to 0)
41314 * @param {Number} end (optional) The index where the selection should end (defaults to the text length)
41316 selectText : function(start, end){
41317 var v = this.getRawValue();
41319 start = start === undefined ? 0 : start;
41320 end = end === undefined ? v.length : end;
41321 var d = this.el.dom;
41322 if(d.setSelectionRange){
41323 d.setSelectionRange(start, end);
41324 }else if(d.createTextRange){
41325 var range = d.createTextRange();
41326 range.moveStart("character", start);
41327 range.moveEnd("character", v.length-end);
41334 * Automatically grows the field to accomodate the width of the text up to the maximum field width allowed.
41335 * This only takes effect if grow = true, and fires the autosize event.
41337 autoSize : function(){
41338 if(!this.grow || !this.rendered){
41342 this.metrics = Roo.util.TextMetrics.createInstance(this.el);
41345 var v = el.dom.value;
41346 var d = document.createElement('div');
41347 d.appendChild(document.createTextNode(v));
41351 var w = Math.min(this.growMax, Math.max(this.metrics.getWidth(v) + /* add extra padding */ 10, this.growMin));
41352 this.el.setWidth(w);
41353 this.fireEvent("autosize", this, w);
41357 SafariOnKeyDown : function(event)
41359 // this is a workaround for a password hang bug on chrome/ webkit.
41361 var isSelectAll = false;
41363 if(this.el.dom.selectionEnd > 0){
41364 isSelectAll = (this.el.dom.selectionEnd - this.el.dom.selectionStart - this.getValue().length == 0) ? true : false;
41366 if(((event.getKey() == 8 || event.getKey() == 46) && this.getValue().length ==1)){ // backspace and delete key
41367 event.preventDefault();
41372 if(isSelectAll && event.getCharCode() > 31){ // backspace and delete key
41374 event.preventDefault();
41375 // this is very hacky as keydown always get's upper case.
41377 var cc = String.fromCharCode(event.getCharCode());
41380 this.setValue( event.shiftKey ? cc : cc.toLowerCase());
41388 * Ext JS Library 1.1.1
41389 * Copyright(c) 2006-2007, Ext JS, LLC.
41391 * Originally Released Under LGPL - original licence link has changed is not relivant.
41394 * <script type="text/javascript">
41398 * @class Roo.form.Hidden
41399 * @extends Roo.form.TextField
41400 * Simple Hidden element used on forms
41402 * usage: form.add(new Roo.form.HiddenField({ 'name' : 'test1' }));
41405 * Creates a new Hidden form element.
41406 * @param {Object} config Configuration options
41411 // easy hidden field...
41412 Roo.form.Hidden = function(config){
41413 Roo.form.Hidden.superclass.constructor.call(this, config);
41416 Roo.extend(Roo.form.Hidden, Roo.form.TextField, {
41418 inputType: 'hidden',
41421 labelSeparator: '',
41423 itemCls : 'x-form-item-display-none'
41431 * Ext JS Library 1.1.1
41432 * Copyright(c) 2006-2007, Ext JS, LLC.
41434 * Originally Released Under LGPL - original licence link has changed is not relivant.
41437 * <script type="text/javascript">
41441 * @class Roo.form.TriggerField
41442 * @extends Roo.form.TextField
41443 * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
41444 * The trigger has no default action, so you must assign a function to implement the trigger click handler by
41445 * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox
41446 * for which you can provide a custom implementation. For example:
41448 var trigger = new Roo.form.TriggerField();
41449 trigger.onTriggerClick = myTriggerFn;
41450 trigger.applyTo('my-field');
41453 * However, in general you will most likely want to use TriggerField as the base class for a reusable component.
41454 * {@link Roo.form.DateField} and {@link Roo.form.ComboBox} are perfect examples of this.
41455 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
41456 * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
41458 * Create a new TriggerField.
41459 * @param {Object} config Configuration options (valid {@Roo.form.TextField} config options will also be applied
41460 * to the base TextField)
41462 Roo.form.TriggerField = function(config){
41463 this.mimicing = false;
41464 Roo.form.TriggerField.superclass.constructor.call(this, config);
41467 Roo.extend(Roo.form.TriggerField, Roo.form.TextField, {
41469 * @cfg {String} triggerClass A CSS class to apply to the trigger
41472 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
41473 * {tag: "input", type: "text", size: "16", autocomplete: "off"})
41475 defaultAutoCreate : {tag: "input", type: "text", size: "16", autocomplete: "new-password"},
41477 * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)
41481 /** @cfg {Boolean} grow @hide */
41482 /** @cfg {Number} growMin @hide */
41483 /** @cfg {Number} growMax @hide */
41489 autoSize: Roo.emptyFn,
41493 deferHeight : true,
41496 actionMode : 'wrap',
41498 onResize : function(w, h){
41499 Roo.form.TriggerField.superclass.onResize.apply(this, arguments);
41500 if(typeof w == 'number'){
41501 var x = w - this.trigger.getWidth();
41502 this.el.setWidth(this.adjustWidth('input', x));
41503 this.trigger.setStyle('left', x+'px');
41508 adjustSize : Roo.BoxComponent.prototype.adjustSize,
41511 getResizeEl : function(){
41516 getPositionEl : function(){
41521 alignErrorIcon : function(){
41522 this.errorIcon.alignTo(this.wrap, 'tl-tr', [2, 0]);
41526 onRender : function(ct, position){
41527 Roo.form.TriggerField.superclass.onRender.call(this, ct, position);
41528 this.wrap = this.el.wrap({cls: "x-form-field-wrap"});
41529 this.trigger = this.wrap.createChild(this.triggerConfig ||
41530 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});
41531 if(this.hideTrigger){
41532 this.trigger.setDisplayed(false);
41534 this.initTrigger();
41536 this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
41541 initTrigger : function(){
41542 this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
41543 this.trigger.addClassOnOver('x-form-trigger-over');
41544 this.trigger.addClassOnClick('x-form-trigger-click');
41548 onDestroy : function(){
41550 this.trigger.removeAllListeners();
41551 this.trigger.remove();
41554 this.wrap.remove();
41556 Roo.form.TriggerField.superclass.onDestroy.call(this);
41560 onFocus : function(){
41561 Roo.form.TriggerField.superclass.onFocus.call(this);
41562 if(!this.mimicing){
41563 this.wrap.addClass('x-trigger-wrap-focus');
41564 this.mimicing = true;
41565 Roo.get(Roo.isIE ? document.body : document).on("mousedown", this.mimicBlur, this);
41566 if(this.monitorTab){
41567 this.el.on("keydown", this.checkTab, this);
41573 checkTab : function(e){
41574 if(e.getKey() == e.TAB){
41575 this.triggerBlur();
41580 onBlur : function(){
41585 mimicBlur : function(e, t){
41586 if(!this.wrap.contains(t) && this.validateBlur()){
41587 this.triggerBlur();
41592 triggerBlur : function(){
41593 this.mimicing = false;
41594 Roo.get(Roo.isIE ? document.body : document).un("mousedown", this.mimicBlur);
41595 if(this.monitorTab){
41596 this.el.un("keydown", this.checkTab, this);
41598 this.wrap.removeClass('x-trigger-wrap-focus');
41599 Roo.form.TriggerField.superclass.onBlur.call(this);
41603 // This should be overriden by any subclass that needs to check whether or not the field can be blurred.
41604 validateBlur : function(e, t){
41609 onDisable : function(){
41610 Roo.form.TriggerField.superclass.onDisable.call(this);
41612 this.wrap.addClass('x-item-disabled');
41617 onEnable : function(){
41618 Roo.form.TriggerField.superclass.onEnable.call(this);
41620 this.wrap.removeClass('x-item-disabled');
41625 onShow : function(){
41626 var ae = this.getActionEl();
41629 ae.dom.style.display = '';
41630 ae.dom.style.visibility = 'visible';
41636 onHide : function(){
41637 var ae = this.getActionEl();
41638 ae.dom.style.display = 'none';
41642 * The function that should handle the trigger's click event. This method does nothing by default until overridden
41643 * by an implementing function.
41645 * @param {EventObject} e
41647 onTriggerClick : Roo.emptyFn
41650 // TwinTriggerField is not a public class to be used directly. It is meant as an abstract base class
41651 // to be extended by an implementing class. For an example of implementing this class, see the custom
41652 // SearchField implementation here: http://extjs.com/deploy/ext/examples/form/custom.html
41653 Roo.form.TwinTriggerField = Roo.extend(Roo.form.TriggerField, {
41654 initComponent : function(){
41655 Roo.form.TwinTriggerField.superclass.initComponent.call(this);
41657 this.triggerConfig = {
41658 tag:'span', cls:'x-form-twin-triggers', cn:[
41659 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},
41660 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}
41664 getTrigger : function(index){
41665 return this.triggers[index];
41668 initTrigger : function(){
41669 var ts = this.trigger.select('.x-form-trigger', true);
41670 this.wrap.setStyle('overflow', 'hidden');
41671 var triggerField = this;
41672 ts.each(function(t, all, index){
41673 t.hide = function(){
41674 var w = triggerField.wrap.getWidth();
41675 this.dom.style.display = 'none';
41676 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
41678 t.show = function(){
41679 var w = triggerField.wrap.getWidth();
41680 this.dom.style.display = '';
41681 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
41683 var triggerIndex = 'Trigger'+(index+1);
41685 if(this['hide'+triggerIndex]){
41686 t.dom.style.display = 'none';
41688 t.on("click", this['on'+triggerIndex+'Click'], this, {preventDefault:true});
41689 t.addClassOnOver('x-form-trigger-over');
41690 t.addClassOnClick('x-form-trigger-click');
41692 this.triggers = ts.elements;
41695 onTrigger1Click : Roo.emptyFn,
41696 onTrigger2Click : Roo.emptyFn
41699 * Ext JS Library 1.1.1
41700 * Copyright(c) 2006-2007, Ext JS, LLC.
41702 * Originally Released Under LGPL - original licence link has changed is not relivant.
41705 * <script type="text/javascript">
41709 * @class Roo.form.TextArea
41710 * @extends Roo.form.TextField
41711 * Multiline text field. Can be used as a direct replacement for traditional textarea fields, plus adds
41712 * support for auto-sizing.
41714 * Creates a new TextArea
41715 * @param {Object} config Configuration options
41717 Roo.form.TextArea = function(config){
41718 Roo.form.TextArea.superclass.constructor.call(this, config);
41719 // these are provided exchanges for backwards compat
41720 // minHeight/maxHeight were replaced by growMin/growMax to be
41721 // compatible with TextField growing config values
41722 if(this.minHeight !== undefined){
41723 this.growMin = this.minHeight;
41725 if(this.maxHeight !== undefined){
41726 this.growMax = this.maxHeight;
41730 Roo.extend(Roo.form.TextArea, Roo.form.TextField, {
41732 * @cfg {Number} growMin The minimum height to allow when grow = true (defaults to 60)
41736 * @cfg {Number} growMax The maximum height to allow when grow = true (defaults to 1000)
41740 * @cfg {Boolean} preventScrollbars True to prevent scrollbars from appearing regardless of how much text is
41741 * in the field (equivalent to setting overflow: hidden, defaults to false)
41743 preventScrollbars: false,
41745 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
41746 * {tag: "textarea", style: "width:300px;height:60px;", autocomplete: "off"})
41750 onRender : function(ct, position){
41752 this.defaultAutoCreate = {
41754 style:"width:300px;height:60px;",
41755 autocomplete: "new-password"
41758 Roo.form.TextArea.superclass.onRender.call(this, ct, position);
41760 this.textSizeEl = Roo.DomHelper.append(document.body, {
41761 tag: "pre", cls: "x-form-grow-sizer"
41763 if(this.preventScrollbars){
41764 this.el.setStyle("overflow", "hidden");
41766 this.el.setHeight(this.growMin);
41770 onDestroy : function(){
41771 if(this.textSizeEl){
41772 this.textSizeEl.parentNode.removeChild(this.textSizeEl);
41774 Roo.form.TextArea.superclass.onDestroy.call(this);
41778 onKeyUp : function(e){
41779 if(!e.isNavKeyPress() || e.getKey() == e.ENTER){
41785 * Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
41786 * This only takes effect if grow = true, and fires the autosize event if the height changes.
41788 autoSize : function(){
41789 if(!this.grow || !this.textSizeEl){
41793 var v = el.dom.value;
41794 var ts = this.textSizeEl;
41797 ts.appendChild(document.createTextNode(v));
41800 Roo.fly(ts).setWidth(this.el.getWidth());
41802 v = "  ";
41805 v = v.replace(/\n/g, '<p> </p>');
41807 v += " \n ";
41810 var h = Math.min(this.growMax, Math.max(ts.offsetHeight, this.growMin));
41811 if(h != this.lastHeight){
41812 this.lastHeight = h;
41813 this.el.setHeight(h);
41814 this.fireEvent("autosize", this, h);
41819 * Ext JS Library 1.1.1
41820 * Copyright(c) 2006-2007, Ext JS, LLC.
41822 * Originally Released Under LGPL - original licence link has changed is not relivant.
41825 * <script type="text/javascript">
41830 * @class Roo.form.NumberField
41831 * @extends Roo.form.TextField
41832 * Numeric text field that provides automatic keystroke filtering and numeric validation.
41834 * Creates a new NumberField
41835 * @param {Object} config Configuration options
41837 Roo.form.NumberField = function(config){
41838 Roo.form.NumberField.superclass.constructor.call(this, config);
41841 Roo.extend(Roo.form.NumberField, Roo.form.TextField, {
41843 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field x-form-num-field")
41845 fieldClass: "x-form-field x-form-num-field",
41847 * @cfg {Boolean} allowDecimals False to disallow decimal values (defaults to true)
41849 allowDecimals : true,
41851 * @cfg {String} decimalSeparator Character(s) to allow as the decimal separator (defaults to '.')
41853 decimalSeparator : ".",
41855 * @cfg {Number} decimalPrecision The maximum precision to display after the decimal separator (defaults to 2)
41857 decimalPrecision : 2,
41859 * @cfg {Boolean} allowNegative False to prevent entering a negative sign (defaults to true)
41861 allowNegative : true,
41863 * @cfg {Number} minValue The minimum allowed value (defaults to Number.NEGATIVE_INFINITY)
41865 minValue : Number.NEGATIVE_INFINITY,
41867 * @cfg {Number} maxValue The maximum allowed value (defaults to Number.MAX_VALUE)
41869 maxValue : Number.MAX_VALUE,
41871 * @cfg {String} minText Error text to display if the minimum value validation fails (defaults to "The minimum value for this field is {minValue}")
41873 minText : "The minimum value for this field is {0}",
41875 * @cfg {String} maxText Error text to display if the maximum value validation fails (defaults to "The maximum value for this field is {maxValue}")
41877 maxText : "The maximum value for this field is {0}",
41879 * @cfg {String} nanText Error text to display if the value is not a valid number. For example, this can happen
41880 * if a valid character like '.' or '-' is left in the field with no number (defaults to "{value} is not a valid number")
41882 nanText : "{0} is not a valid number",
41885 initEvents : function(){
41886 Roo.form.NumberField.superclass.initEvents.call(this);
41887 var allowed = "0123456789";
41888 if(this.allowDecimals){
41889 allowed += this.decimalSeparator;
41891 if(this.allowNegative){
41894 this.stripCharsRe = new RegExp('[^'+allowed+']', 'gi');
41895 var keyPress = function(e){
41896 var k = e.getKey();
41897 if(!Roo.isIE && (e.isSpecialKey() || k == e.BACKSPACE || k == e.DELETE)){
41900 var c = e.getCharCode();
41901 if(allowed.indexOf(String.fromCharCode(c)) === -1){
41905 this.el.on("keypress", keyPress, this);
41909 validateValue : function(value){
41910 if(!Roo.form.NumberField.superclass.validateValue.call(this, value)){
41913 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
41916 var num = this.parseValue(value);
41918 this.markInvalid(String.format(this.nanText, value));
41921 if(num < this.minValue){
41922 this.markInvalid(String.format(this.minText, this.minValue));
41925 if(num > this.maxValue){
41926 this.markInvalid(String.format(this.maxText, this.maxValue));
41932 getValue : function(){
41933 return this.fixPrecision(this.parseValue(Roo.form.NumberField.superclass.getValue.call(this)));
41937 parseValue : function(value){
41938 value = parseFloat(String(value).replace(this.decimalSeparator, "."));
41939 return isNaN(value) ? '' : value;
41943 fixPrecision : function(value){
41944 var nan = isNaN(value);
41945 if(!this.allowDecimals || this.decimalPrecision == -1 || nan || !value){
41946 return nan ? '' : value;
41948 return parseFloat(value).toFixed(this.decimalPrecision);
41951 setValue : function(v){
41952 v = this.fixPrecision(v);
41953 Roo.form.NumberField.superclass.setValue.call(this, String(v).replace(".", this.decimalSeparator));
41957 decimalPrecisionFcn : function(v){
41958 return Math.floor(v);
41961 beforeBlur : function(){
41962 var v = this.parseValue(this.getRawValue());
41969 * Ext JS Library 1.1.1
41970 * Copyright(c) 2006-2007, Ext JS, LLC.
41972 * Originally Released Under LGPL - original licence link has changed is not relivant.
41975 * <script type="text/javascript">
41979 * @class Roo.form.DateField
41980 * @extends Roo.form.TriggerField
41981 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
41983 * Create a new DateField
41984 * @param {Object} config
41986 Roo.form.DateField = function(config)
41988 Roo.form.DateField.superclass.constructor.call(this, config);
41994 * Fires when a date is selected
41995 * @param {Roo.form.DateField} combo This combo box
41996 * @param {Date} date The date selected
42003 if(typeof this.minValue == "string") {
42004 this.minValue = this.parseDate(this.minValue);
42006 if(typeof this.maxValue == "string") {
42007 this.maxValue = this.parseDate(this.maxValue);
42009 this.ddMatch = null;
42010 if(this.disabledDates){
42011 var dd = this.disabledDates;
42013 for(var i = 0; i < dd.length; i++){
42015 if(i != dd.length-1) {
42019 this.ddMatch = new RegExp(re + ")");
42023 Roo.extend(Roo.form.DateField, Roo.form.TriggerField, {
42025 * @cfg {String} format
42026 * The default date format string which can be overriden for localization support. The format must be
42027 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
42031 * @cfg {String} altFormats
42032 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
42033 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
42035 altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d",
42037 * @cfg {Array} disabledDays
42038 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
42040 disabledDays : null,
42042 * @cfg {String} disabledDaysText
42043 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
42045 disabledDaysText : "Disabled",
42047 * @cfg {Array} disabledDates
42048 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
42049 * expression so they are very powerful. Some examples:
42051 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
42052 * <li>["03/08", "09/16"] would disable those days for every year</li>
42053 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
42054 * <li>["03/../2006"] would disable every day in March 2006</li>
42055 * <li>["^03"] would disable every day in every March</li>
42057 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
42058 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
42060 disabledDates : null,
42062 * @cfg {String} disabledDatesText
42063 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
42065 disabledDatesText : "Disabled",
42069 * @cfg {Date/String} zeroValue
42070 * if the date is less that this number, then the field is rendered as empty
42073 zeroValue : '1800-01-01',
42077 * @cfg {Date/String} minValue
42078 * The minimum allowed date. Can be either a Javascript date object or a string date in a
42079 * valid format (defaults to null).
42083 * @cfg {Date/String} maxValue
42084 * The maximum allowed date. Can be either a Javascript date object or a string date in a
42085 * valid format (defaults to null).
42089 * @cfg {String} minText
42090 * The error text to display when the date in the cell is before minValue (defaults to
42091 * 'The date in this field must be after {minValue}').
42093 minText : "The date in this field must be equal to or after {0}",
42095 * @cfg {String} maxText
42096 * The error text to display when the date in the cell is after maxValue (defaults to
42097 * 'The date in this field must be before {maxValue}').
42099 maxText : "The date in this field must be equal to or before {0}",
42101 * @cfg {String} invalidText
42102 * The error text to display when the date in the field is invalid (defaults to
42103 * '{value} is not a valid date - it must be in the format {format}').
42105 invalidText : "{0} is not a valid date - it must be in the format {1}",
42107 * @cfg {String} triggerClass
42108 * An additional CSS class used to style the trigger button. The trigger will always get the
42109 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
42110 * which displays a calendar icon).
42112 triggerClass : 'x-form-date-trigger',
42116 * @cfg {Boolean} useIso
42117 * if enabled, then the date field will use a hidden field to store the
42118 * real value as iso formated date. default (false)
42122 * @cfg {String/Object} autoCreate
42123 * A DomHelper element spec, or true for a default element spec (defaults to
42124 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
42127 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
42130 hiddenField: false,
42132 onRender : function(ct, position)
42134 Roo.form.DateField.superclass.onRender.call(this, ct, position);
42136 //this.el.dom.removeAttribute('name');
42137 Roo.log("Changing name?");
42138 this.el.dom.setAttribute('name', this.name + '____hidden___' );
42139 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
42141 this.hiddenField.value = this.value ? this.formatDate(this.value, 'Y-m-d') : '';
42142 // prevent input submission
42143 this.hiddenName = this.name;
42150 validateValue : function(value)
42152 value = this.formatDate(value);
42153 if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
42154 Roo.log('super failed');
42157 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
42160 var svalue = value;
42161 value = this.parseDate(value);
42163 Roo.log('parse date failed' + svalue);
42164 this.markInvalid(String.format(this.invalidText, svalue, this.format));
42167 var time = value.getTime();
42168 if(this.minValue && time < this.minValue.getTime()){
42169 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
42172 if(this.maxValue && time > this.maxValue.getTime()){
42173 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
42176 if(this.disabledDays){
42177 var day = value.getDay();
42178 for(var i = 0; i < this.disabledDays.length; i++) {
42179 if(day === this.disabledDays[i]){
42180 this.markInvalid(this.disabledDaysText);
42185 var fvalue = this.formatDate(value);
42186 if(this.ddMatch && this.ddMatch.test(fvalue)){
42187 this.markInvalid(String.format(this.disabledDatesText, fvalue));
42194 // Provides logic to override the default TriggerField.validateBlur which just returns true
42195 validateBlur : function(){
42196 return !this.menu || !this.menu.isVisible();
42199 getName: function()
42201 // returns hidden if it's set..
42202 if (!this.rendered) {return ''};
42203 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
42208 * Returns the current date value of the date field.
42209 * @return {Date} The date value
42211 getValue : function(){
42213 return this.hiddenField ?
42214 this.hiddenField.value :
42215 this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
42219 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
42220 * date, using DateField.format as the date format, according to the same rules as {@link Date#parseDate}
42221 * (the default format used is "m/d/y").
42224 //All of these calls set the same date value (May 4, 2006)
42226 //Pass a date object:
42227 var dt = new Date('5/4/06');
42228 dateField.setValue(dt);
42230 //Pass a date string (default format):
42231 dateField.setValue('5/4/06');
42233 //Pass a date string (custom format):
42234 dateField.format = 'Y-m-d';
42235 dateField.setValue('2006-5-4');
42237 * @param {String/Date} date The date or valid date string
42239 setValue : function(date){
42240 if (this.hiddenField) {
42241 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
42243 Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
42244 // make sure the value field is always stored as a date..
42245 this.value = this.parseDate(date);
42251 parseDate : function(value){
42253 if (value instanceof Date) {
42254 if (value < Date.parseDate(this.zeroValue, 'Y-m-d') ) {
42261 if(!value || value instanceof Date){
42264 var v = Date.parseDate(value, this.format);
42265 if (!v && this.useIso) {
42266 v = Date.parseDate(value, 'Y-m-d');
42268 if(!v && this.altFormats){
42269 if(!this.altFormatsArray){
42270 this.altFormatsArray = this.altFormats.split("|");
42272 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
42273 v = Date.parseDate(value, this.altFormatsArray[i]);
42276 if (v < Date.parseDate(this.zeroValue, 'Y-m-d') ) {
42283 formatDate : function(date, fmt){
42284 return (!date || !(date instanceof Date)) ?
42285 date : date.dateFormat(fmt || this.format);
42290 select: function(m, d){
42293 this.fireEvent('select', this, d);
42295 show : function(){ // retain focus styling
42299 this.focus.defer(10, this);
42300 var ml = this.menuListeners;
42301 this.menu.un("select", ml.select, this);
42302 this.menu.un("show", ml.show, this);
42303 this.menu.un("hide", ml.hide, this);
42308 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
42309 onTriggerClick : function(){
42313 if(this.menu == null){
42314 this.menu = new Roo.menu.DateMenu();
42316 Roo.apply(this.menu.picker, {
42317 showClear: this.allowBlank,
42318 minDate : this.minValue,
42319 maxDate : this.maxValue,
42320 disabledDatesRE : this.ddMatch,
42321 disabledDatesText : this.disabledDatesText,
42322 disabledDays : this.disabledDays,
42323 disabledDaysText : this.disabledDaysText,
42324 format : this.useIso ? 'Y-m-d' : this.format,
42325 minText : String.format(this.minText, this.formatDate(this.minValue)),
42326 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
42328 this.menu.on(Roo.apply({}, this.menuListeners, {
42331 this.menu.picker.setValue(this.getValue() || new Date());
42332 this.menu.show(this.el, "tl-bl?");
42335 beforeBlur : function(){
42336 var v = this.parseDate(this.getRawValue());
42346 isDirty : function() {
42347 if(this.disabled) {
42351 if(typeof(this.startValue) === 'undefined'){
42355 return String(this.getValue()) !== String(this.startValue);
42359 cleanLeadingSpace : function(e)
42366 * Ext JS Library 1.1.1
42367 * Copyright(c) 2006-2007, Ext JS, LLC.
42369 * Originally Released Under LGPL - original licence link has changed is not relivant.
42372 * <script type="text/javascript">
42376 * @class Roo.form.MonthField
42377 * @extends Roo.form.TriggerField
42378 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
42380 * Create a new MonthField
42381 * @param {Object} config
42383 Roo.form.MonthField = function(config){
42385 Roo.form.MonthField.superclass.constructor.call(this, config);
42391 * Fires when a date is selected
42392 * @param {Roo.form.MonthFieeld} combo This combo box
42393 * @param {Date} date The date selected
42400 if(typeof this.minValue == "string") {
42401 this.minValue = this.parseDate(this.minValue);
42403 if(typeof this.maxValue == "string") {
42404 this.maxValue = this.parseDate(this.maxValue);
42406 this.ddMatch = null;
42407 if(this.disabledDates){
42408 var dd = this.disabledDates;
42410 for(var i = 0; i < dd.length; i++){
42412 if(i != dd.length-1) {
42416 this.ddMatch = new RegExp(re + ")");
42420 Roo.extend(Roo.form.MonthField, Roo.form.TriggerField, {
42422 * @cfg {String} format
42423 * The default date format string which can be overriden for localization support. The format must be
42424 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
42428 * @cfg {String} altFormats
42429 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
42430 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
42432 altFormats : "M Y|m/Y|m-y|m-Y|my|mY",
42434 * @cfg {Array} disabledDays
42435 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
42437 disabledDays : [0,1,2,3,4,5,6],
42439 * @cfg {String} disabledDaysText
42440 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
42442 disabledDaysText : "Disabled",
42444 * @cfg {Array} disabledDates
42445 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
42446 * expression so they are very powerful. Some examples:
42448 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
42449 * <li>["03/08", "09/16"] would disable those days for every year</li>
42450 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
42451 * <li>["03/../2006"] would disable every day in March 2006</li>
42452 * <li>["^03"] would disable every day in every March</li>
42454 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
42455 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
42457 disabledDates : null,
42459 * @cfg {String} disabledDatesText
42460 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
42462 disabledDatesText : "Disabled",
42464 * @cfg {Date/String} minValue
42465 * The minimum allowed date. Can be either a Javascript date object or a string date in a
42466 * valid format (defaults to null).
42470 * @cfg {Date/String} maxValue
42471 * The maximum allowed date. Can be either a Javascript date object or a string date in a
42472 * valid format (defaults to null).
42476 * @cfg {String} minText
42477 * The error text to display when the date in the cell is before minValue (defaults to
42478 * 'The date in this field must be after {minValue}').
42480 minText : "The date in this field must be equal to or after {0}",
42482 * @cfg {String} maxTextf
42483 * The error text to display when the date in the cell is after maxValue (defaults to
42484 * 'The date in this field must be before {maxValue}').
42486 maxText : "The date in this field must be equal to or before {0}",
42488 * @cfg {String} invalidText
42489 * The error text to display when the date in the field is invalid (defaults to
42490 * '{value} is not a valid date - it must be in the format {format}').
42492 invalidText : "{0} is not a valid date - it must be in the format {1}",
42494 * @cfg {String} triggerClass
42495 * An additional CSS class used to style the trigger button. The trigger will always get the
42496 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
42497 * which displays a calendar icon).
42499 triggerClass : 'x-form-date-trigger',
42503 * @cfg {Boolean} useIso
42504 * if enabled, then the date field will use a hidden field to store the
42505 * real value as iso formated date. default (true)
42509 * @cfg {String/Object} autoCreate
42510 * A DomHelper element spec, or true for a default element spec (defaults to
42511 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
42514 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "new-password"},
42517 hiddenField: false,
42519 hideMonthPicker : false,
42521 onRender : function(ct, position)
42523 Roo.form.MonthField.superclass.onRender.call(this, ct, position);
42525 this.el.dom.removeAttribute('name');
42526 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
42528 this.hiddenField.value = this.value ? this.formatDate(this.value, 'Y-m-d') : '';
42529 // prevent input submission
42530 this.hiddenName = this.name;
42537 validateValue : function(value)
42539 value = this.formatDate(value);
42540 if(!Roo.form.MonthField.superclass.validateValue.call(this, value)){
42543 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
42546 var svalue = value;
42547 value = this.parseDate(value);
42549 this.markInvalid(String.format(this.invalidText, svalue, this.format));
42552 var time = value.getTime();
42553 if(this.minValue && time < this.minValue.getTime()){
42554 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
42557 if(this.maxValue && time > this.maxValue.getTime()){
42558 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
42561 /*if(this.disabledDays){
42562 var day = value.getDay();
42563 for(var i = 0; i < this.disabledDays.length; i++) {
42564 if(day === this.disabledDays[i]){
42565 this.markInvalid(this.disabledDaysText);
42571 var fvalue = this.formatDate(value);
42572 /*if(this.ddMatch && this.ddMatch.test(fvalue)){
42573 this.markInvalid(String.format(this.disabledDatesText, fvalue));
42581 // Provides logic to override the default TriggerField.validateBlur which just returns true
42582 validateBlur : function(){
42583 return !this.menu || !this.menu.isVisible();
42587 * Returns the current date value of the date field.
42588 * @return {Date} The date value
42590 getValue : function(){
42594 return this.hiddenField ?
42595 this.hiddenField.value :
42596 this.parseDate(Roo.form.MonthField.superclass.getValue.call(this)) || "";
42600 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
42601 * date, using MonthField.format as the date format, according to the same rules as {@link Date#parseDate}
42602 * (the default format used is "m/d/y").
42605 //All of these calls set the same date value (May 4, 2006)
42607 //Pass a date object:
42608 var dt = new Date('5/4/06');
42609 monthField.setValue(dt);
42611 //Pass a date string (default format):
42612 monthField.setValue('5/4/06');
42614 //Pass a date string (custom format):
42615 monthField.format = 'Y-m-d';
42616 monthField.setValue('2006-5-4');
42618 * @param {String/Date} date The date or valid date string
42620 setValue : function(date){
42621 Roo.log('month setValue' + date);
42622 // can only be first of month..
42624 var val = this.parseDate(date);
42626 if (this.hiddenField) {
42627 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
42629 Roo.form.MonthField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
42630 this.value = this.parseDate(date);
42634 parseDate : function(value){
42635 if(!value || value instanceof Date){
42636 value = value ? Date.parseDate(value.format('Y-m') + '-01', 'Y-m-d') : null;
42639 var v = Date.parseDate(value, this.format);
42640 if (!v && this.useIso) {
42641 v = Date.parseDate(value, 'Y-m-d');
42645 v = Date.parseDate(v.format('Y-m') +'-01', 'Y-m-d');
42649 if(!v && this.altFormats){
42650 if(!this.altFormatsArray){
42651 this.altFormatsArray = this.altFormats.split("|");
42653 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
42654 v = Date.parseDate(value, this.altFormatsArray[i]);
42661 formatDate : function(date, fmt){
42662 return (!date || !(date instanceof Date)) ?
42663 date : date.dateFormat(fmt || this.format);
42668 select: function(m, d){
42670 this.fireEvent('select', this, d);
42672 show : function(){ // retain focus styling
42676 this.focus.defer(10, this);
42677 var ml = this.menuListeners;
42678 this.menu.un("select", ml.select, this);
42679 this.menu.un("show", ml.show, this);
42680 this.menu.un("hide", ml.hide, this);
42684 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
42685 onTriggerClick : function(){
42689 if(this.menu == null){
42690 this.menu = new Roo.menu.DateMenu();
42694 Roo.apply(this.menu.picker, {
42696 showClear: this.allowBlank,
42697 minDate : this.minValue,
42698 maxDate : this.maxValue,
42699 disabledDatesRE : this.ddMatch,
42700 disabledDatesText : this.disabledDatesText,
42702 format : this.useIso ? 'Y-m-d' : this.format,
42703 minText : String.format(this.minText, this.formatDate(this.minValue)),
42704 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
42707 this.menu.on(Roo.apply({}, this.menuListeners, {
42715 // hide month picker get's called when we called by 'before hide';
42717 var ignorehide = true;
42718 p.hideMonthPicker = function(disableAnim){
42722 if(this.monthPicker){
42723 Roo.log("hideMonthPicker called");
42724 if(disableAnim === true){
42725 this.monthPicker.hide();
42727 this.monthPicker.slideOut('t', {duration:.2});
42728 p.setValue(new Date(m.picker.mpSelYear, m.picker.mpSelMonth, 1));
42729 p.fireEvent("select", this, this.value);
42735 Roo.log('picker set value');
42736 Roo.log(this.getValue());
42737 p.setValue(this.getValue() ? this.parseDate(this.getValue()) : new Date());
42738 m.show(this.el, 'tl-bl?');
42739 ignorehide = false;
42740 // this will trigger hideMonthPicker..
42743 // hidden the day picker
42744 Roo.select('.x-date-picker table', true).first().dom.style.visibility = "hidden";
42750 p.showMonthPicker.defer(100, p);
42756 beforeBlur : function(){
42757 var v = this.parseDate(this.getRawValue());
42763 /** @cfg {Boolean} grow @hide */
42764 /** @cfg {Number} growMin @hide */
42765 /** @cfg {Number} growMax @hide */
42772 * Ext JS Library 1.1.1
42773 * Copyright(c) 2006-2007, Ext JS, LLC.
42775 * Originally Released Under LGPL - original licence link has changed is not relivant.
42778 * <script type="text/javascript">
42783 * @class Roo.form.ComboBox
42784 * @extends Roo.form.TriggerField
42785 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
42787 * Create a new ComboBox.
42788 * @param {Object} config Configuration options
42790 Roo.form.ComboBox = function(config){
42791 Roo.form.ComboBox.superclass.constructor.call(this, config);
42795 * Fires when the dropdown list is expanded
42796 * @param {Roo.form.ComboBox} combo This combo box
42801 * Fires when the dropdown list is collapsed
42802 * @param {Roo.form.ComboBox} combo This combo box
42806 * @event beforeselect
42807 * Fires before a list item is selected. Return false to cancel the selection.
42808 * @param {Roo.form.ComboBox} combo This combo box
42809 * @param {Roo.data.Record} record The data record returned from the underlying store
42810 * @param {Number} index The index of the selected item in the dropdown list
42812 'beforeselect' : true,
42815 * Fires when a list item is selected
42816 * @param {Roo.form.ComboBox} combo This combo box
42817 * @param {Roo.data.Record} record The data record returned from the underlying store (or false on clear)
42818 * @param {Number} index The index of the selected item in the dropdown list
42822 * @event beforequery
42823 * Fires before all queries are processed. Return false to cancel the query or set cancel to true.
42824 * The event object passed has these properties:
42825 * @param {Roo.form.ComboBox} combo This combo box
42826 * @param {String} query The query
42827 * @param {Boolean} forceAll true to force "all" query
42828 * @param {Boolean} cancel true to cancel the query
42829 * @param {Object} e The query event object
42831 'beforequery': true,
42834 * Fires when the 'add' icon is pressed (add a listener to enable add button)
42835 * @param {Roo.form.ComboBox} combo This combo box
42840 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
42841 * @param {Roo.form.ComboBox} combo This combo box
42842 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
42848 if(this.transform){
42849 this.allowDomMove = false;
42850 var s = Roo.getDom(this.transform);
42851 if(!this.hiddenName){
42852 this.hiddenName = s.name;
42855 this.mode = 'local';
42856 var d = [], opts = s.options;
42857 for(var i = 0, len = opts.length;i < len; i++){
42859 var value = (Roo.isIE ? o.getAttributeNode('value').specified : o.hasAttribute('value')) ? o.value : o.text;
42861 this.value = value;
42863 d.push([value, o.text]);
42865 this.store = new Roo.data.SimpleStore({
42867 fields: ['value', 'text'],
42870 this.valueField = 'value';
42871 this.displayField = 'text';
42873 s.name = Roo.id(); // wipe out the name in case somewhere else they have a reference
42874 if(!this.lazyRender){
42875 this.target = true;
42876 this.el = Roo.DomHelper.insertBefore(s, this.autoCreate || this.defaultAutoCreate);
42877 s.parentNode.removeChild(s); // remove it
42878 this.render(this.el.parentNode);
42880 s.parentNode.removeChild(s); // remove it
42885 this.store = Roo.factory(this.store, Roo.data);
42888 this.selectedIndex = -1;
42889 if(this.mode == 'local'){
42890 if(config.queryDelay === undefined){
42891 this.queryDelay = 10;
42893 if(config.minChars === undefined){
42899 Roo.extend(Roo.form.ComboBox, Roo.form.TriggerField, {
42901 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
42904 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
42905 * rendering into an Roo.Editor, defaults to false)
42908 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
42909 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
42912 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
42915 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
42916 * the dropdown list (defaults to undefined, with no header element)
42920 * @cfg {String/Roo.Template} tpl The template to use to render the output
42924 defaultAutoCreate : {tag: "input", type: "text", size: "24", autocomplete: "off"},
42926 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
42928 listWidth: undefined,
42930 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
42931 * mode = 'remote' or 'text' if mode = 'local')
42933 displayField: undefined,
42935 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
42936 * mode = 'remote' or 'value' if mode = 'local').
42937 * Note: use of a valueField requires the user make a selection
42938 * in order for a value to be mapped.
42940 valueField: undefined,
42944 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
42945 * field's data value (defaults to the underlying DOM element's name)
42947 hiddenName: undefined,
42949 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
42953 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
42955 selectedClass: 'x-combo-selected',
42957 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
42958 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
42959 * which displays a downward arrow icon).
42961 triggerClass : 'x-form-arrow-trigger',
42963 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
42967 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
42968 * anchor positions (defaults to 'tl-bl')
42970 listAlign: 'tl-bl?',
42972 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
42976 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
42977 * query specified by the allQuery config option (defaults to 'query')
42979 triggerAction: 'query',
42981 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
42982 * (defaults to 4, does not apply if editable = false)
42986 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
42987 * delay (typeAheadDelay) if it matches a known value (defaults to false)
42991 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
42992 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
42996 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
42997 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
43001 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
43002 * when editable = true (defaults to false)
43004 selectOnFocus:false,
43006 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
43008 queryParam: 'query',
43010 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
43011 * when mode = 'remote' (defaults to 'Loading...')
43013 loadingText: 'Loading...',
43015 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
43019 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
43023 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
43024 * traditional select (defaults to true)
43028 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
43032 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
43036 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
43037 * listWidth has a higher value)
43041 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
43042 * allow the user to set arbitrary text into the field (defaults to false)
43044 forceSelection:false,
43046 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
43047 * if typeAhead = true (defaults to 250)
43049 typeAheadDelay : 250,
43051 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
43052 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
43054 valueNotFoundText : undefined,
43056 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
43058 blockFocus : false,
43061 * @cfg {Boolean} disableClear Disable showing of clear button.
43063 disableClear : false,
43065 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
43067 alwaysQuery : false,
43073 // element that contains real text value.. (when hidden is used..)
43076 onRender : function(ct, position)
43078 Roo.form.ComboBox.superclass.onRender.call(this, ct, position);
43080 if(this.hiddenName){
43081 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
43083 this.hiddenField.value =
43084 this.hiddenValue !== undefined ? this.hiddenValue :
43085 this.value !== undefined ? this.value : '';
43087 // prevent input submission
43088 this.el.dom.removeAttribute('name');
43094 this.el.dom.setAttribute('autocomplete', 'off');
43097 var cls = 'x-combo-list';
43099 this.list = new Roo.Layer({
43100 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
43103 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
43104 this.list.setWidth(lw);
43105 this.list.swallowEvent('mousewheel');
43106 this.assetHeight = 0;
43109 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
43110 this.assetHeight += this.header.getHeight();
43113 this.innerList = this.list.createChild({cls:cls+'-inner'});
43114 this.innerList.on('mouseover', this.onViewOver, this);
43115 this.innerList.on('mousemove', this.onViewMove, this);
43116 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
43118 if(this.allowBlank && !this.pageSize && !this.disableClear){
43119 this.footer = this.list.createChild({cls:cls+'-ft'});
43120 this.pageTb = new Roo.Toolbar(this.footer);
43124 this.footer = this.list.createChild({cls:cls+'-ft'});
43125 this.pageTb = new Roo.PagingToolbar(this.footer, this.store,
43126 {pageSize: this.pageSize});
43130 if (this.pageTb && this.allowBlank && !this.disableClear) {
43132 this.pageTb.add(new Roo.Toolbar.Fill(), {
43133 cls: 'x-btn-icon x-btn-clear',
43135 handler: function()
43138 _this.clearValue();
43139 _this.onSelect(false, -1);
43144 this.assetHeight += this.footer.getHeight();
43149 this.tpl = '<div class="'+cls+'-item">{' + this.displayField + '}</div>';
43152 this.view = new Roo.View(this.innerList, this.tpl, {
43155 selectedClass: this.selectedClass
43158 this.view.on('click', this.onViewClick, this);
43160 this.store.on('beforeload', this.onBeforeLoad, this);
43161 this.store.on('load', this.onLoad, this);
43162 this.store.on('loadexception', this.onLoadException, this);
43164 if(this.resizable){
43165 this.resizer = new Roo.Resizable(this.list, {
43166 pinned:true, handles:'se'
43168 this.resizer.on('resize', function(r, w, h){
43169 this.maxHeight = h-this.handleHeight-this.list.getFrameWidth('tb')-this.assetHeight;
43170 this.listWidth = w;
43171 this.innerList.setWidth(w - this.list.getFrameWidth('lr'));
43172 this.restrictHeight();
43174 this[this.pageSize?'footer':'innerList'].setStyle('margin-bottom', this.handleHeight+'px');
43176 if(!this.editable){
43177 this.editable = true;
43178 this.setEditable(false);
43182 if (typeof(this.events.add.listeners) != 'undefined') {
43184 this.addicon = this.wrap.createChild(
43185 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-add' });
43187 this.addicon.on('click', function(e) {
43188 this.fireEvent('add', this);
43191 if (typeof(this.events.edit.listeners) != 'undefined') {
43193 this.editicon = this.wrap.createChild(
43194 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-edit' });
43195 if (this.addicon) {
43196 this.editicon.setStyle('margin-left', '40px');
43198 this.editicon.on('click', function(e) {
43200 // we fire even if inothing is selected..
43201 this.fireEvent('edit', this, this.lastData );
43211 initEvents : function(){
43212 Roo.form.ComboBox.superclass.initEvents.call(this);
43214 this.keyNav = new Roo.KeyNav(this.el, {
43215 "up" : function(e){
43216 this.inKeyMode = true;
43220 "down" : function(e){
43221 if(!this.isExpanded()){
43222 this.onTriggerClick();
43224 this.inKeyMode = true;
43229 "enter" : function(e){
43230 this.onViewClick();
43234 "esc" : function(e){
43238 "tab" : function(e){
43239 this.onViewClick(false);
43240 this.fireEvent("specialkey", this, e);
43246 doRelay : function(foo, bar, hname){
43247 if(hname == 'down' || this.scope.isExpanded()){
43248 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
43255 this.queryDelay = Math.max(this.queryDelay || 10,
43256 this.mode == 'local' ? 10 : 250);
43257 this.dqTask = new Roo.util.DelayedTask(this.initQuery, this);
43258 if(this.typeAhead){
43259 this.taTask = new Roo.util.DelayedTask(this.onTypeAhead, this);
43261 if(this.editable !== false){
43262 this.el.on("keyup", this.onKeyUp, this);
43264 if(this.forceSelection){
43265 this.on('blur', this.doForce, this);
43269 onDestroy : function(){
43271 this.view.setStore(null);
43272 this.view.el.removeAllListeners();
43273 this.view.el.remove();
43274 this.view.purgeListeners();
43277 this.list.destroy();
43280 this.store.un('beforeload', this.onBeforeLoad, this);
43281 this.store.un('load', this.onLoad, this);
43282 this.store.un('loadexception', this.onLoadException, this);
43284 Roo.form.ComboBox.superclass.onDestroy.call(this);
43288 fireKey : function(e){
43289 if(e.isNavKeyPress() && !this.list.isVisible()){
43290 this.fireEvent("specialkey", this, e);
43295 onResize: function(w, h){
43296 Roo.form.ComboBox.superclass.onResize.apply(this, arguments);
43298 if(typeof w != 'number'){
43299 // we do not handle it!?!?
43302 var tw = this.trigger.getWidth();
43303 tw += this.addicon ? this.addicon.getWidth() : 0;
43304 tw += this.editicon ? this.editicon.getWidth() : 0;
43306 this.el.setWidth( this.adjustWidth('input', x));
43308 this.trigger.setStyle('left', x+'px');
43310 if(this.list && this.listWidth === undefined){
43311 var lw = Math.max(x + this.trigger.getWidth(), this.minListWidth);
43312 this.list.setWidth(lw);
43313 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
43321 * Allow or prevent the user from directly editing the field text. If false is passed,
43322 * the user will only be able to select from the items defined in the dropdown list. This method
43323 * is the runtime equivalent of setting the 'editable' config option at config time.
43324 * @param {Boolean} value True to allow the user to directly edit the field text
43326 setEditable : function(value){
43327 if(value == this.editable){
43330 this.editable = value;
43332 this.el.dom.setAttribute('readOnly', true);
43333 this.el.on('mousedown', this.onTriggerClick, this);
43334 this.el.addClass('x-combo-noedit');
43336 this.el.dom.setAttribute('readOnly', false);
43337 this.el.un('mousedown', this.onTriggerClick, this);
43338 this.el.removeClass('x-combo-noedit');
43343 onBeforeLoad : function(){
43344 if(!this.hasFocus){
43347 this.innerList.update(this.loadingText ?
43348 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
43349 this.restrictHeight();
43350 this.selectedIndex = -1;
43354 onLoad : function(){
43355 if(!this.hasFocus){
43358 if(this.store.getCount() > 0){
43360 this.restrictHeight();
43361 if(this.lastQuery == this.allQuery){
43363 this.el.dom.select();
43365 if(!this.selectByValue(this.value, true)){
43366 this.select(0, true);
43370 if(this.typeAhead && this.lastKey != Roo.EventObject.BACKSPACE && this.lastKey != Roo.EventObject.DELETE){
43371 this.taTask.delay(this.typeAheadDelay);
43375 this.onEmptyResults();
43380 onLoadException : function()
43383 Roo.log(this.store.reader.jsonData);
43384 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
43385 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
43391 onTypeAhead : function(){
43392 if(this.store.getCount() > 0){
43393 var r = this.store.getAt(0);
43394 var newValue = r.data[this.displayField];
43395 var len = newValue.length;
43396 var selStart = this.getRawValue().length;
43397 if(selStart != len){
43398 this.setRawValue(newValue);
43399 this.selectText(selStart, newValue.length);
43405 onSelect : function(record, index){
43406 if(this.fireEvent('beforeselect', this, record, index) !== false){
43407 this.setFromData(index > -1 ? record.data : false);
43409 this.fireEvent('select', this, record, index);
43414 * Returns the currently selected field value or empty string if no value is set.
43415 * @return {String} value The selected value
43417 getValue : function(){
43418 if(this.valueField){
43419 return typeof this.value != 'undefined' ? this.value : '';
43421 return Roo.form.ComboBox.superclass.getValue.call(this);
43425 * Clears any text/value currently set in the field
43427 clearValue : function(){
43428 if(this.hiddenField){
43429 this.hiddenField.value = '';
43432 this.setRawValue('');
43433 this.lastSelectionText = '';
43438 * Sets the specified value into the field. If the value finds a match, the corresponding record text
43439 * will be displayed in the field. If the value does not match the data value of an existing item,
43440 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
43441 * Otherwise the field will be blank (although the value will still be set).
43442 * @param {String} value The value to match
43444 setValue : function(v){
43446 if(this.valueField){
43447 var r = this.findRecord(this.valueField, v);
43449 text = r.data[this.displayField];
43450 }else if(this.valueNotFoundText !== undefined){
43451 text = this.valueNotFoundText;
43454 this.lastSelectionText = text;
43455 if(this.hiddenField){
43456 this.hiddenField.value = v;
43458 Roo.form.ComboBox.superclass.setValue.call(this, text);
43462 * @property {Object} the last set data for the element
43467 * Sets the value of the field based on a object which is related to the record format for the store.
43468 * @param {Object} value the value to set as. or false on reset?
43470 setFromData : function(o){
43471 var dv = ''; // display value
43472 var vv = ''; // value value..
43474 if (this.displayField) {
43475 dv = !o || typeof(o[this.displayField]) == 'undefined' ? '' : o[this.displayField];
43477 // this is an error condition!!!
43478 Roo.log('no displayField value set for '+ (this.name ? this.name : this.id));
43481 if(this.valueField){
43482 vv = !o || typeof(o[this.valueField]) == 'undefined' ? dv : o[this.valueField];
43484 if(this.hiddenField){
43485 this.hiddenField.value = vv;
43487 this.lastSelectionText = dv;
43488 Roo.form.ComboBox.superclass.setValue.call(this, dv);
43492 // no hidden field.. - we store the value in 'value', but still display
43493 // display field!!!!
43494 this.lastSelectionText = dv;
43495 Roo.form.ComboBox.superclass.setValue.call(this, dv);
43501 reset : function(){
43502 // overridden so that last data is reset..
43503 this.setValue(this.resetValue);
43504 this.originalValue = this.getValue();
43505 this.clearInvalid();
43506 this.lastData = false;
43508 this.view.clearSelections();
43512 findRecord : function(prop, value){
43514 if(this.store.getCount() > 0){
43515 this.store.each(function(r){
43516 if(r.data[prop] == value){
43526 getName: function()
43528 // returns hidden if it's set..
43529 if (!this.rendered) {return ''};
43530 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
43534 onViewMove : function(e, t){
43535 this.inKeyMode = false;
43539 onViewOver : function(e, t){
43540 if(this.inKeyMode){ // prevent key nav and mouse over conflicts
43543 var item = this.view.findItemFromChild(t);
43545 var index = this.view.indexOf(item);
43546 this.select(index, false);
43551 onViewClick : function(doFocus)
43553 var index = this.view.getSelectedIndexes()[0];
43554 var r = this.store.getAt(index);
43556 this.onSelect(r, index);
43558 if(doFocus !== false && !this.blockFocus){
43564 restrictHeight : function(){
43565 this.innerList.dom.style.height = '';
43566 var inner = this.innerList.dom;
43567 var h = Math.max(inner.clientHeight, inner.offsetHeight, inner.scrollHeight);
43568 this.innerList.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
43569 this.list.beginUpdate();
43570 this.list.setHeight(this.innerList.getHeight()+this.list.getFrameWidth('tb')+(this.resizable?this.handleHeight:0)+this.assetHeight);
43571 this.list.alignTo(this.el, this.listAlign);
43572 this.list.endUpdate();
43576 onEmptyResults : function(){
43581 * Returns true if the dropdown list is expanded, else false.
43583 isExpanded : function(){
43584 return this.list.isVisible();
43588 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
43589 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
43590 * @param {String} value The data value of the item to select
43591 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
43592 * selected item if it is not currently in view (defaults to true)
43593 * @return {Boolean} True if the value matched an item in the list, else false
43595 selectByValue : function(v, scrollIntoView){
43596 if(v !== undefined && v !== null){
43597 var r = this.findRecord(this.valueField || this.displayField, v);
43599 this.select(this.store.indexOf(r), scrollIntoView);
43607 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
43608 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
43609 * @param {Number} index The zero-based index of the list item to select
43610 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
43611 * selected item if it is not currently in view (defaults to true)
43613 select : function(index, scrollIntoView){
43614 this.selectedIndex = index;
43615 this.view.select(index);
43616 if(scrollIntoView !== false){
43617 var el = this.view.getNode(index);
43619 this.innerList.scrollChildIntoView(el, false);
43625 selectNext : function(){
43626 var ct = this.store.getCount();
43628 if(this.selectedIndex == -1){
43630 }else if(this.selectedIndex < ct-1){
43631 this.select(this.selectedIndex+1);
43637 selectPrev : function(){
43638 var ct = this.store.getCount();
43640 if(this.selectedIndex == -1){
43642 }else if(this.selectedIndex != 0){
43643 this.select(this.selectedIndex-1);
43649 onKeyUp : function(e){
43650 if(this.editable !== false && !e.isSpecialKey()){
43651 this.lastKey = e.getKey();
43652 this.dqTask.delay(this.queryDelay);
43657 validateBlur : function(){
43658 return !this.list || !this.list.isVisible();
43662 initQuery : function(){
43663 this.doQuery(this.getRawValue());
43667 doForce : function(){
43668 if(this.el.dom.value.length > 0){
43669 this.el.dom.value =
43670 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
43676 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
43677 * query allowing the query action to be canceled if needed.
43678 * @param {String} query The SQL query to execute
43679 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
43680 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
43681 * saved in the current store (defaults to false)
43683 doQuery : function(q, forceAll){
43684 if(q === undefined || q === null){
43689 forceAll: forceAll,
43693 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
43697 forceAll = qe.forceAll;
43698 if(forceAll === true || (q.length >= this.minChars)){
43699 if(this.lastQuery != q || this.alwaysQuery){
43700 this.lastQuery = q;
43701 if(this.mode == 'local'){
43702 this.selectedIndex = -1;
43704 this.store.clearFilter();
43706 this.store.filter(this.displayField, q);
43710 this.store.baseParams[this.queryParam] = q;
43712 params: this.getParams(q)
43717 this.selectedIndex = -1;
43724 getParams : function(q){
43726 //p[this.queryParam] = q;
43729 p.limit = this.pageSize;
43735 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
43737 collapse : function(){
43738 if(!this.isExpanded()){
43742 Roo.get(document).un('mousedown', this.collapseIf, this);
43743 Roo.get(document).un('mousewheel', this.collapseIf, this);
43744 if (!this.editable) {
43745 Roo.get(document).un('keydown', this.listKeyPress, this);
43747 this.fireEvent('collapse', this);
43751 collapseIf : function(e){
43752 if(!e.within(this.wrap) && !e.within(this.list)){
43758 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
43760 expand : function(){
43761 if(this.isExpanded() || !this.hasFocus){
43764 this.list.alignTo(this.el, this.listAlign);
43766 Roo.get(document).on('mousedown', this.collapseIf, this);
43767 Roo.get(document).on('mousewheel', this.collapseIf, this);
43768 if (!this.editable) {
43769 Roo.get(document).on('keydown', this.listKeyPress, this);
43772 this.fireEvent('expand', this);
43776 // Implements the default empty TriggerField.onTriggerClick function
43777 onTriggerClick : function(){
43781 if(this.isExpanded()){
43783 if (!this.blockFocus) {
43788 this.hasFocus = true;
43789 if(this.triggerAction == 'all') {
43790 this.doQuery(this.allQuery, true);
43792 this.doQuery(this.getRawValue());
43794 if (!this.blockFocus) {
43799 listKeyPress : function(e)
43801 //Roo.log('listkeypress');
43802 // scroll to first matching element based on key pres..
43803 if (e.isSpecialKey()) {
43806 var k = String.fromCharCode(e.getKey()).toUpperCase();
43809 var csel = this.view.getSelectedNodes();
43810 var cselitem = false;
43812 var ix = this.view.indexOf(csel[0]);
43813 cselitem = this.store.getAt(ix);
43814 if (!cselitem.get(this.displayField) || cselitem.get(this.displayField).substring(0,1).toUpperCase() != k) {
43820 this.store.each(function(v) {
43822 // start at existing selection.
43823 if (cselitem.id == v.id) {
43829 if (v.get(this.displayField) && v.get(this.displayField).substring(0,1).toUpperCase() == k) {
43830 match = this.store.indexOf(v);
43835 if (match === false) {
43836 return true; // no more action?
43839 this.view.select(match);
43840 var sn = Roo.get(this.view.getSelectedNodes()[0]);
43841 sn.scrollIntoView(sn.dom.parentNode, false);
43845 * @cfg {Boolean} grow
43849 * @cfg {Number} growMin
43853 * @cfg {Number} growMax
43861 * Copyright(c) 2010-2012, Roo J Solutions Limited
43868 * @class Roo.form.ComboBoxArray
43869 * @extends Roo.form.TextField
43870 * A facebook style adder... for lists of email / people / countries etc...
43871 * pick multiple items from a combo box, and shows each one.
43873 * Fred [x] Brian [x] [Pick another |v]
43876 * For this to work: it needs various extra information
43877 * - normal combo problay has
43879 * + displayField, valueField
43881 * For our purpose...
43884 * If we change from 'extends' to wrapping...
43891 * Create a new ComboBoxArray.
43892 * @param {Object} config Configuration options
43896 Roo.form.ComboBoxArray = function(config)
43900 * @event beforeremove
43901 * Fires before remove the value from the list
43902 * @param {Roo.form.ComboBoxArray} _self This combo box array
43903 * @param {Roo.form.ComboBoxArray.Item} item removed item
43905 'beforeremove' : true,
43908 * Fires when remove the value from the list
43909 * @param {Roo.form.ComboBoxArray} _self This combo box array
43910 * @param {Roo.form.ComboBoxArray.Item} item removed item
43917 Roo.form.ComboBoxArray.superclass.constructor.call(this, config);
43919 this.items = new Roo.util.MixedCollection(false);
43921 // construct the child combo...
43931 Roo.extend(Roo.form.ComboBoxArray, Roo.form.TextField,
43934 * @cfg {Roo.form.ComboBox} combo [required] The combo box that is wrapped
43939 // behavies liek a hiddne field
43940 inputType: 'hidden',
43942 * @cfg {Number} width The width of the box that displays the selected element
43949 * @cfg {String} name The name of the visable items on this form (eg. titles not ids)
43953 * @cfg {String} hiddenName The hidden name of the field, often contains an comma seperated list of names
43955 hiddenName : false,
43957 * @cfg {String} seperator The value seperator normally ','
43961 // private the array of items that are displayed..
43963 // private - the hidden field el.
43965 // private - the filed el..
43968 //validateValue : function() { return true; }, // all values are ok!
43969 //onAddClick: function() { },
43971 onRender : function(ct, position)
43974 // create the standard hidden element
43975 //Roo.form.ComboBoxArray.superclass.onRender.call(this, ct, position);
43978 // give fake names to child combo;
43979 this.combo.hiddenName = this.hiddenName ? (this.hiddenName+'-subcombo') : this.hiddenName;
43980 this.combo.name = this.name ? (this.name+'-subcombo') : this.name;
43982 this.combo = Roo.factory(this.combo, Roo.form);
43983 this.combo.onRender(ct, position);
43984 if (typeof(this.combo.width) != 'undefined') {
43985 this.combo.onResize(this.combo.width,0);
43988 this.combo.initEvents();
43990 // assigned so form know we need to do this..
43991 this.store = this.combo.store;
43992 this.valueField = this.combo.valueField;
43993 this.displayField = this.combo.displayField ;
43996 this.combo.wrap.addClass('x-cbarray-grp');
43998 var cbwrap = this.combo.wrap.createChild(
43999 {tag: 'div', cls: 'x-cbarray-cb'},
44004 this.hiddenEl = this.combo.wrap.createChild({
44005 tag: 'input', type:'hidden' , name: this.hiddenName, value : ''
44007 this.el = this.combo.wrap.createChild({
44008 tag: 'input', type:'hidden' , name: this.name, value : ''
44010 // this.el.dom.removeAttribute("name");
44013 this.outerWrap = this.combo.wrap;
44014 this.wrap = cbwrap;
44016 this.outerWrap.setWidth(this.width);
44017 this.outerWrap.dom.removeChild(this.el.dom);
44019 this.wrap.dom.appendChild(this.el.dom);
44020 this.outerWrap.dom.removeChild(this.combo.trigger.dom);
44021 this.combo.wrap.dom.appendChild(this.combo.trigger.dom);
44023 this.combo.trigger.setStyle('position','relative');
44024 this.combo.trigger.setStyle('left', '0px');
44025 this.combo.trigger.setStyle('top', '2px');
44027 this.combo.el.setStyle('vertical-align', 'text-bottom');
44029 //this.trigger.setStyle('vertical-align', 'top');
44031 // this should use the code from combo really... on('add' ....)
44035 this.adder = this.outerWrap.createChild(
44036 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-adder', style: 'margin-left:2px'});
44038 this.adder.on('click', function(e) {
44039 _t.fireEvent('adderclick', this, e);
44043 //this.adder.on('click', this.onAddClick, _t);
44046 this.combo.on('select', function(cb, rec, ix) {
44047 this.addItem(rec.data);
44050 cb.el.dom.value = '';
44051 //cb.lastData = rec.data;
44060 getName: function()
44062 // returns hidden if it's set..
44063 if (!this.rendered) {return ''};
44064 return this.hiddenName ? this.hiddenName : this.name;
44069 onResize: function(w, h){
44072 // not sure if this is needed..
44073 //this.combo.onResize(w,h);
44075 if(typeof w != 'number'){
44076 // we do not handle it!?!?
44079 var tw = this.combo.trigger.getWidth();
44080 tw += this.addicon ? this.addicon.getWidth() : 0;
44081 tw += this.editicon ? this.editicon.getWidth() : 0;
44083 this.combo.el.setWidth( this.combo.adjustWidth('input', x));
44085 this.combo.trigger.setStyle('left', '0px');
44087 if(this.list && this.listWidth === undefined){
44088 var lw = Math.max(x + this.combo.trigger.getWidth(), this.combo.minListWidth);
44089 this.list.setWidth(lw);
44090 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
44097 addItem: function(rec)
44099 var valueField = this.combo.valueField;
44100 var displayField = this.combo.displayField;
44102 if (this.items.indexOfKey(rec[valueField]) > -1) {
44103 //console.log("GOT " + rec.data.id);
44107 var x = new Roo.form.ComboBoxArray.Item({
44108 //id : rec[this.idField],
44110 displayField : displayField ,
44111 tipField : displayField ,
44115 this.items.add(rec[valueField],x);
44116 // add it before the element..
44117 this.updateHiddenEl();
44118 x.render(this.outerWrap, this.wrap.dom);
44119 // add the image handler..
44122 updateHiddenEl : function()
44125 if (!this.hiddenEl) {
44129 var idField = this.combo.valueField;
44131 this.items.each(function(f) {
44132 ar.push(f.data[idField]);
44134 this.hiddenEl.dom.value = ar.join(this.seperator);
44140 this.items.clear();
44142 Roo.each(this.outerWrap.select('.x-cbarray-item', true).elements, function(el){
44146 this.el.dom.value = '';
44147 if (this.hiddenEl) {
44148 this.hiddenEl.dom.value = '';
44152 getValue: function()
44154 return this.hiddenEl ? this.hiddenEl.dom.value : '';
44156 setValue: function(v) // not a valid action - must use addItems..
44161 if (this.store.isLocal && (typeof(v) == 'string')) {
44162 // then we can use the store to find the values..
44163 // comma seperated at present.. this needs to allow JSON based encoding..
44164 this.hiddenEl.value = v;
44166 Roo.each(v.split(this.seperator), function(k) {
44167 Roo.log("CHECK " + this.valueField + ',' + k);
44168 var li = this.store.query(this.valueField, k);
44173 add[this.valueField] = k;
44174 add[this.displayField] = li.item(0).data[this.displayField];
44180 if (typeof(v) == 'object' ) {
44181 // then let's assume it's an array of objects..
44182 Roo.each(v, function(l) {
44184 if (typeof(l) == 'string') {
44186 add[this.valueField] = l;
44187 add[this.displayField] = l
44196 setFromData: function(v)
44198 // this recieves an object, if setValues is called.
44200 this.el.dom.value = v[this.displayField];
44201 this.hiddenEl.dom.value = v[this.valueField];
44202 if (typeof(v[this.valueField]) != 'string' || !v[this.valueField].length) {
44205 var kv = v[this.valueField];
44206 var dv = v[this.displayField];
44207 kv = typeof(kv) != 'string' ? '' : kv;
44208 dv = typeof(dv) != 'string' ? '' : dv;
44211 var keys = kv.split(this.seperator);
44212 var display = dv.split(this.seperator);
44213 for (var i = 0 ; i < keys.length; i++) {
44215 add[this.valueField] = keys[i];
44216 add[this.displayField] = display[i];
44224 * Validates the combox array value
44225 * @return {Boolean} True if the value is valid, else false
44227 validate : function(){
44228 if(this.disabled || this.validateValue(this.processValue(this.getValue()))){
44229 this.clearInvalid();
44235 validateValue : function(value){
44236 return Roo.form.ComboBoxArray.superclass.validateValue.call(this, this.getValue());
44244 isDirty : function() {
44245 if(this.disabled) {
44250 var d = Roo.decode(String(this.originalValue));
44252 return String(this.getValue()) !== String(this.originalValue);
44255 var originalValue = [];
44257 for (var i = 0; i < d.length; i++){
44258 originalValue.push(d[i][this.valueField]);
44261 return String(this.getValue()) !== String(originalValue.join(this.seperator));
44270 * @class Roo.form.ComboBoxArray.Item
44271 * @extends Roo.BoxComponent
44272 * A selected item in the list
44273 * Fred [x] Brian [x] [Pick another |v]
44276 * Create a new item.
44277 * @param {Object} config Configuration options
44280 Roo.form.ComboBoxArray.Item = function(config) {
44281 config.id = Roo.id();
44282 Roo.form.ComboBoxArray.Item.superclass.constructor.call(this, config);
44285 Roo.extend(Roo.form.ComboBoxArray.Item, Roo.BoxComponent, {
44288 displayField : false,
44292 defaultAutoCreate : {
44294 cls: 'x-cbarray-item',
44301 src : Roo.BLANK_IMAGE_URL ,
44309 onRender : function(ct, position)
44311 Roo.form.Field.superclass.onRender.call(this, ct, position);
44314 var cfg = this.getAutoCreate();
44315 this.el = ct.createChild(cfg, position);
44318 this.el.child('img').dom.setAttribute('src', Roo.BLANK_IMAGE_URL);
44320 this.el.child('div').dom.innerHTML = this.cb.renderer ?
44321 this.cb.renderer(this.data) :
44322 String.format('{0}',this.data[this.displayField]);
44325 this.el.child('div').dom.setAttribute('qtip',
44326 String.format('{0}',this.data[this.tipField])
44329 this.el.child('img').on('click', this.remove, this);
44333 remove : function()
44335 if(this.cb.disabled){
44339 if(false !== this.cb.fireEvent('beforeremove', this.cb, this)){
44340 this.cb.items.remove(this);
44341 this.el.child('img').un('click', this.remove, this);
44343 this.cb.updateHiddenEl();
44345 this.cb.fireEvent('remove', this.cb, this);
44350 * RooJS Library 1.1.1
44351 * Copyright(c) 2008-2011 Alan Knowles
44358 * @class Roo.form.ComboNested
44359 * @extends Roo.form.ComboBox
44360 * A combobox for that allows selection of nested items in a list,
44375 * Create a new ComboNested
44376 * @param {Object} config Configuration options
44378 Roo.form.ComboNested = function(config){
44379 Roo.form.ComboCheck.superclass.constructor.call(this, config);
44380 // should verify some data...
44382 // hiddenName = required..
44383 // displayField = required
44384 // valudField == required
44385 var req= [ 'hiddenName', 'displayField', 'valueField' ];
44387 Roo.each(req, function(e) {
44388 if ((typeof(_t[e]) == 'undefined' ) || !_t[e].length) {
44389 throw "Roo.form.ComboNested : missing value for: " + e;
44396 Roo.extend(Roo.form.ComboNested, Roo.form.ComboBox, {
44399 * @config {Number} max Number of columns to show
44404 list : null, // the outermost div..
44405 innerLists : null, // the
44409 loadingChildren : false,
44411 onRender : function(ct, position)
44413 Roo.form.ComboBox.superclass.onRender.call(this, ct, position); // skip parent call - got to above..
44415 if(this.hiddenName){
44416 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
44418 this.hiddenField.value =
44419 this.hiddenValue !== undefined ? this.hiddenValue :
44420 this.value !== undefined ? this.value : '';
44422 // prevent input submission
44423 this.el.dom.removeAttribute('name');
44429 this.el.dom.setAttribute('autocomplete', 'off');
44432 var cls = 'x-combo-list';
44434 this.list = new Roo.Layer({
44435 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
44438 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
44439 this.list.setWidth(lw);
44440 this.list.swallowEvent('mousewheel');
44441 this.assetHeight = 0;
44444 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
44445 this.assetHeight += this.header.getHeight();
44447 this.innerLists = [];
44450 for (var i =0 ; i < this.maxColumns; i++) {
44451 this.onRenderList( cls, i);
44454 // always needs footer, as we are going to have an 'OK' button.
44455 this.footer = this.list.createChild({cls:cls+'-ft'});
44456 this.pageTb = new Roo.Toolbar(this.footer);
44461 handler: function()
44467 if ( this.allowBlank && !this.disableClear) {
44469 this.pageTb.add(new Roo.Toolbar.Fill(), {
44470 cls: 'x-btn-icon x-btn-clear',
44472 handler: function()
44475 _this.clearValue();
44476 _this.onSelect(false, -1);
44481 this.assetHeight += this.footer.getHeight();
44485 onRenderList : function ( cls, i)
44488 var lw = Math.floor(
44489 ((this.listWidth * this.maxColumns || Math.max(this.wrap.getWidth(), this.minListWidth)) - this.list.getFrameWidth('lr')) / this.maxColumns
44492 this.list.setWidth(lw); // default to '1'
44494 var il = this.innerLists[i] = this.list.createChild({cls:cls+'-inner'});
44495 //il.on('mouseover', this.onViewOver, this, { list: i });
44496 //il.on('mousemove', this.onViewMove, this, { list: i });
44498 il.setStyle({ 'overflow-x' : 'hidden'});
44501 this.tpl = new Roo.Template({
44502 html : '<div class="'+cls+'-item '+cls+'-item-{cn:this.isEmpty}">{' + this.displayField + '}</div>',
44503 isEmpty: function (value, allValues) {
44505 var dl = typeof(value.data) != 'undefined' ? value.data.length : value.length; ///json is a nested response..
44506 return dl ? 'has-children' : 'no-children'
44511 var store = this.store;
44513 store = new Roo.data.SimpleStore({
44514 //fields : this.store.reader.meta.fields,
44515 reader : this.store.reader,
44519 this.stores[i] = store;
44521 var view = this.views[i] = new Roo.View(
44527 selectedClass: this.selectedClass
44530 view.getEl().setWidth(lw);
44531 view.getEl().setStyle({
44532 position: i < 1 ? 'relative' : 'absolute',
44534 left: (i * lw ) + 'px',
44535 display : i > 0 ? 'none' : 'block'
44537 view.on('selectionchange', this.onSelectChange.createDelegate(this, {list : i }, true));
44538 view.on('dblclick', this.onDoubleClick.createDelegate(this, {list : i }, true));
44539 //view.on('click', this.onViewClick, this, { list : i });
44541 store.on('beforeload', this.onBeforeLoad, this);
44542 store.on('load', this.onLoad, this, { list : i});
44543 store.on('loadexception', this.onLoadException, this);
44545 // hide the other vies..
44551 restrictHeight : function()
44554 Roo.each(this.innerLists, function(il,i) {
44555 var el = this.views[i].getEl();
44556 el.dom.style.height = '';
44557 var inner = el.dom;
44558 var h = Math.max(il.clientHeight, il.offsetHeight, il.scrollHeight);
44559 // only adjust heights on other ones..
44560 mh = Math.max(h, mh);
44563 el.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
44564 il.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
44571 this.list.beginUpdate();
44572 this.list.setHeight(mh+this.list.getFrameWidth('tb')+this.assetHeight);
44573 this.list.alignTo(this.el, this.listAlign);
44574 this.list.endUpdate();
44579 // -- store handlers..
44581 onBeforeLoad : function()
44583 if(!this.hasFocus){
44586 this.innerLists[0].update(this.loadingText ?
44587 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
44588 this.restrictHeight();
44589 this.selectedIndex = -1;
44592 onLoad : function(a,b,c,d)
44594 if (!this.loadingChildren) {
44595 // then we are loading the top level. - hide the children
44596 for (var i = 1;i < this.views.length; i++) {
44597 this.views[i].getEl().setStyle({ display : 'none' });
44599 var lw = Math.floor(
44600 ((this.listWidth * this.maxColumns || Math.max(this.wrap.getWidth(), this.minListWidth)) - this.list.getFrameWidth('lr')) / this.maxColumns
44603 this.list.setWidth(lw); // default to '1'
44607 if(!this.hasFocus){
44611 if(this.store.getCount() > 0) {
44613 this.restrictHeight();
44615 this.onEmptyResults();
44618 if (!this.loadingChildren) {
44619 this.selectActive();
44622 this.stores[1].loadData([]);
44623 this.stores[2].loadData([]);
44632 onLoadException : function()
44635 Roo.log(this.store.reader.jsonData);
44636 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
44637 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
44642 // no cleaning of leading spaces on blur here.
44643 cleanLeadingSpace : function(e) { },
44646 onSelectChange : function (view, sels, opts )
44648 var ix = view.getSelectedIndexes();
44650 if (opts.list > this.maxColumns - 2) {
44651 if (view.store.getCount()< 1) {
44652 this.views[opts.list ].getEl().setStyle({ display : 'none' });
44656 // used to clear ?? but if we are loading unselected
44657 this.setFromData(view.store.getAt(ix[0]).data);
44666 // this get's fired when trigger opens..
44667 // this.setFromData({});
44668 var str = this.stores[opts.list+1];
44669 str.data.clear(); // removeall wihtout the fire events..
44673 var rec = view.store.getAt(ix[0]);
44675 this.setFromData(rec.data);
44676 this.fireEvent('select', this, rec, ix[0]);
44678 var lw = Math.floor(
44680 (this.listWidth * this.maxColumns || Math.max(this.wrap.getWidth(), this.minListWidth)) - this.list.getFrameWidth('lr')
44681 ) / this.maxColumns
44683 this.loadingChildren = true;
44684 this.stores[opts.list+1].loadDataFromChildren( rec );
44685 this.loadingChildren = false;
44686 var dl = this.stores[opts.list+1]. getTotalCount();
44688 this.views[opts.list+1].getEl().setHeight( this.innerLists[0].getHeight());
44690 this.views[opts.list+1].getEl().setStyle({ display : dl ? 'block' : 'none' });
44691 for (var i = opts.list+2; i < this.views.length;i++) {
44692 this.views[i].getEl().setStyle({ display : 'none' });
44695 this.innerLists[opts.list+1].setHeight( this.innerLists[0].getHeight());
44696 this.list.setWidth(lw * (opts.list + (dl ? 2 : 1)));
44698 if (this.isLoading) {
44699 // this.selectActive(opts.list);
44707 onDoubleClick : function()
44709 this.collapse(); //??
44717 recordToStack : function(store, prop, value, stack)
44719 var cstore = new Roo.data.SimpleStore({
44720 //fields : this.store.reader.meta.fields, // we need array reader.. for
44721 reader : this.store.reader,
44725 var record = false;
44727 if(store.getCount() < 1){
44730 store.each(function(r){
44731 if(r.data[prop] == value){
44736 if (r.data.cn && r.data.cn.length) {
44737 cstore.loadDataFromChildren( r);
44738 var cret = _this.recordToStack(cstore, prop, value, stack);
44739 if (cret !== false) {
44748 if (record == false) {
44751 stack.unshift(srec);
44756 * find the stack of stores that match our value.
44761 selectActive : function ()
44763 // if store is not loaded, then we will need to wait for that to happen first.
44765 this.recordToStack(this.store, this.valueField, this.getValue(), stack);
44766 for (var i = 0; i < stack.length; i++ ) {
44767 this.views[i].select(stack[i].store.indexOf(stack[i]), false, false );
44779 * Ext JS Library 1.1.1
44780 * Copyright(c) 2006-2007, Ext JS, LLC.
44782 * Originally Released Under LGPL - original licence link has changed is not relivant.
44785 * <script type="text/javascript">
44788 * @class Roo.form.Checkbox
44789 * @extends Roo.form.Field
44790 * Single checkbox field. Can be used as a direct replacement for traditional checkbox fields.
44792 * Creates a new Checkbox
44793 * @param {Object} config Configuration options
44795 Roo.form.Checkbox = function(config){
44796 Roo.form.Checkbox.superclass.constructor.call(this, config);
44800 * Fires when the checkbox is checked or unchecked.
44801 * @param {Roo.form.Checkbox} this This checkbox
44802 * @param {Boolean} checked The new checked value
44808 Roo.extend(Roo.form.Checkbox, Roo.form.Field, {
44810 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
44812 focusClass : undefined,
44814 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
44816 fieldClass: "x-form-field",
44818 * @cfg {Boolean} checked True if the the checkbox should render already checked (defaults to false)
44822 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
44823 * {tag: "input", type: "checkbox", autocomplete: "off"})
44825 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
44827 * @cfg {String} boxLabel The text that appears beside the checkbox
44831 * @cfg {String} inputValue The value that should go into the generated input element's value attribute
44835 * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
44837 valueOff: '0', // value when not checked..
44839 actionMode : 'viewEl',
44842 itemCls : 'x-menu-check-item x-form-item',
44843 groupClass : 'x-menu-group-item',
44844 inputType : 'hidden',
44847 inSetChecked: false, // check that we are not calling self...
44849 inputElement: false, // real input element?
44850 basedOn: false, // ????
44852 isFormField: true, // not sure where this is needed!!!!
44854 onResize : function(){
44855 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
44856 if(!this.boxLabel){
44857 this.el.alignTo(this.wrap, 'c-c');
44861 initEvents : function(){
44862 Roo.form.Checkbox.superclass.initEvents.call(this);
44863 this.el.on("click", this.onClick, this);
44864 this.el.on("change", this.onClick, this);
44868 getResizeEl : function(){
44872 getPositionEl : function(){
44877 onRender : function(ct, position){
44878 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
44880 if(this.inputValue !== undefined){
44881 this.el.dom.value = this.inputValue;
44884 //this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
44885 this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
44886 var viewEl = this.wrap.createChild({
44887 tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
44888 this.viewEl = viewEl;
44889 this.wrap.on('click', this.onClick, this);
44891 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
44892 this.el.on('propertychange', this.setFromHidden, this); //ie
44897 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
44898 // viewEl.on('click', this.onClick, this);
44900 //if(this.checked){
44901 this.setChecked(this.checked);
44903 //this.checked = this.el.dom;
44909 initValue : Roo.emptyFn,
44912 * Returns the checked state of the checkbox.
44913 * @return {Boolean} True if checked, else false
44915 getValue : function(){
44917 return String(this.el.dom.value) == String(this.inputValue ) ? this.inputValue : this.valueOff;
44919 return this.valueOff;
44924 onClick : function(){
44925 if (this.disabled) {
44928 this.setChecked(!this.checked);
44930 //if(this.el.dom.checked != this.checked){
44931 // this.setValue(this.el.dom.checked);
44936 * Sets the checked state of the checkbox.
44937 * On is always based on a string comparison between inputValue and the param.
44938 * @param {Boolean/String} value - the value to set
44939 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
44941 setValue : function(v,suppressEvent){
44944 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
44945 //if(this.el && this.el.dom){
44946 // this.el.dom.checked = this.checked;
44947 // this.el.dom.defaultChecked = this.checked;
44949 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
44950 //this.fireEvent("check", this, this.checked);
44953 setChecked : function(state,suppressEvent)
44955 if (this.inSetChecked) {
44956 this.checked = state;
44962 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
44964 this.checked = state;
44965 if(suppressEvent !== true){
44966 this.fireEvent('check', this, state);
44968 this.inSetChecked = true;
44969 this.el.dom.value = state ? this.inputValue : this.valueOff;
44970 this.inSetChecked = false;
44973 // handle setting of hidden value by some other method!!?!?
44974 setFromHidden: function()
44979 //console.log("SET FROM HIDDEN");
44980 //alert('setFrom hidden');
44981 this.setValue(this.el.dom.value);
44984 onDestroy : function()
44987 Roo.get(this.viewEl).remove();
44990 Roo.form.Checkbox.superclass.onDestroy.call(this);
44993 setBoxLabel : function(str)
44995 this.wrap.select('.x-form-cb-label', true).first().dom.innerHTML = str;
45000 * Ext JS Library 1.1.1
45001 * Copyright(c) 2006-2007, Ext JS, LLC.
45003 * Originally Released Under LGPL - original licence link has changed is not relivant.
45006 * <script type="text/javascript">
45010 * @class Roo.form.Radio
45011 * @extends Roo.form.Checkbox
45012 * Single radio field. Same as Checkbox, but provided as a convenience for automatically setting the input type.
45013 * Radio grouping is handled automatically by the browser if you give each radio in a group the same name.
45015 * Creates a new Radio
45016 * @param {Object} config Configuration options
45018 Roo.form.Radio = function(){
45019 Roo.form.Radio.superclass.constructor.apply(this, arguments);
45021 Roo.extend(Roo.form.Radio, Roo.form.Checkbox, {
45022 inputType: 'radio',
45025 * If this radio is part of a group, it will return the selected value
45028 getGroupValue : function(){
45029 return this.el.up('form').child('input[name='+this.el.dom.name+']:checked', true).value;
45033 onRender : function(ct, position){
45034 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
45036 if(this.inputValue !== undefined){
45037 this.el.dom.value = this.inputValue;
45040 this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
45041 //this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
45042 //var viewEl = this.wrap.createChild({
45043 // tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
45044 //this.viewEl = viewEl;
45045 //this.wrap.on('click', this.onClick, this);
45047 //this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
45048 //this.el.on('propertychange', this.setFromHidden, this); //ie
45053 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
45054 // viewEl.on('click', this.onClick, this);
45057 this.el.dom.checked = 'checked' ;
45063 });Roo.rtf = {}; // namespace
45064 Roo.rtf.Hex = function(hex)
45068 Roo.rtf.Paragraph = function(opts)
45070 this.content = []; ///??? is that used?
45071 };Roo.rtf.Span = function(opts)
45073 this.value = opts.value;
45076 Roo.rtf.Group = function(parent)
45078 // we dont want to acutally store parent - it will make debug a nightmare..
45086 Roo.rtf.Group.prototype = {
45090 addContent : function(node) {
45091 // could set styles...
45092 this.content.push(node);
45094 addChild : function(cn)
45098 // only for images really...
45099 toDataURL : function()
45101 var mimetype = false;
45103 case this.content.filter(function(a) { return a.value == 'pngblip' } ).length > 0:
45104 mimetype = "image/png";
45106 case this.content.filter(function(a) { return a.value == 'jpegblip' } ).length > 0:
45107 mimetype = "image/jpeg";
45110 return 'about:blank'; // ?? error?
45114 var hexstring = this.content[this.content.length-1].value;
45116 return 'data:' + mimetype + ';base64,' + btoa(hexstring.match(/\w{2}/g).map(function(a) {
45117 return String.fromCharCode(parseInt(a, 16));
45122 // this looks like it's normally the {rtf{ .... }}
45123 Roo.rtf.Document = function()
45125 // we dont want to acutally store parent - it will make debug a nightmare..
45131 Roo.extend(Roo.rtf.Document, Roo.rtf.Group, {
45132 addChild : function(cn)
45136 case 'rtlch': // most content seems to be inside this??
45139 this.rtlch.push(cn);
45142 this[cn.type] = cn;
45147 getElementsByType : function(type)
45150 this._getElementsByType(type, ret, this.cn, 'rtf');
45153 _getElementsByType : function (type, ret, search_array, path)
45155 search_array.forEach(function(n,i) {
45156 if (n.type == type) {
45157 n.path = path + '/' + n.type + ':' + i;
45160 if (n.cn.length > 0) {
45161 this._getElementsByType(type, ret, n.cn, path + '/' + n.type+':'+i);
45168 Roo.rtf.Ctrl = function(opts)
45170 this.value = opts.value;
45171 this.param = opts.param;
45176 * based on this https://github.com/iarna/rtf-parser
45177 * it's really only designed to extract pict from pasted RTF
45181 * var images = new Roo.rtf.Parser().parse(a_string).filter(function(g) { return g.type == 'pict'; });
45190 Roo.rtf.Parser = function(text) {
45191 //super({objectMode: true})
45193 this.parserState = this.parseText;
45195 // these are for interpeter...
45197 ///this.parserState = this.parseTop
45198 this.groupStack = [];
45199 this.hexStore = [];
45202 this.groups = []; // where we put the return.
45204 for (var ii = 0; ii < text.length; ++ii) {
45207 if (text[ii] === '\n') {
45213 this.parserState(text[ii]);
45219 Roo.rtf.Parser.prototype = {
45220 text : '', // string being parsed..
45222 controlWordParam : '',
45226 groupStack : false,
45231 row : 1, // reportin?
45235 push : function (el)
45237 var m = 'cmd'+ el.type;
45238 if (typeof(this[m]) == 'undefined') {
45239 Roo.log('invalid cmd:' + el.type);
45245 flushHexStore : function()
45247 if (this.hexStore.length < 1) {
45250 var hexstr = this.hexStore.map(
45255 this.group.addContent( new Roo.rtf.Hex( hexstr ));
45258 this.hexStore.splice(0)
45262 cmdgroupstart : function()
45264 this.flushHexStore();
45266 this.groupStack.push(this.group);
45269 if (this.doc === false) {
45270 this.group = this.doc = new Roo.rtf.Document();
45274 this.group = new Roo.rtf.Group(this.group);
45276 cmdignorable : function()
45278 this.flushHexStore();
45279 this.group.ignorable = true;
45281 cmdendparagraph : function()
45283 this.flushHexStore();
45284 this.group.addContent(new Roo.rtf.Paragraph());
45286 cmdgroupend : function ()
45288 this.flushHexStore();
45289 var endingGroup = this.group;
45292 this.group = this.groupStack.pop();
45294 this.group.addChild(endingGroup);
45299 var doc = this.group || this.doc;
45300 //if (endingGroup instanceof FontTable) {
45301 // doc.fonts = endingGroup.table
45302 //} else if (endingGroup instanceof ColorTable) {
45303 // doc.colors = endingGroup.table
45304 //} else if (endingGroup !== this.doc && !endingGroup.get('ignorable')) {
45305 if (endingGroup.ignorable === false) {
45307 this.groups.push(endingGroup);
45308 // Roo.log( endingGroup );
45310 //Roo.each(endingGroup.content, function(item)) {
45311 // doc.addContent(item);
45313 //process.emit('debug', 'GROUP END', endingGroup.type, endingGroup.get('ignorable'))
45316 cmdtext : function (cmd)
45318 this.flushHexStore();
45319 if (!this.group) { // an RTF fragment, missing the {\rtf1 header
45320 //this.group = this.doc
45322 this.group.addContent(new Roo.rtf.Span(cmd));
45324 cmdcontrolword : function (cmd)
45326 this.flushHexStore();
45327 if (!this.group.type) {
45328 this.group.type = cmd.value;
45331 this.group.addContent(new Roo.rtf.Ctrl(cmd));
45332 // we actually don't care about ctrl words...
45335 var method = 'ctrl$' + cmd.value.replace(/-(.)/g, (_, char) => char.toUpperCase())
45336 if (this[method]) {
45337 this[method](cmd.param)
45339 if (!this.group.get('ignorable')) process.emit('debug', method, cmd.param)
45343 cmdhexchar : function(cmd) {
45344 this.hexStore.push(cmd);
45346 cmderror : function(cmd) {
45347 throw new Exception (cmd.value);
45352 if (this.text !== '\u0000') this.emitText()
45358 parseText : function(c)
45361 this.parserState = this.parseEscapes;
45362 } else if (c === '{') {
45363 this.emitStartGroup();
45364 } else if (c === '}') {
45365 this.emitEndGroup();
45366 } else if (c === '\x0A' || c === '\x0D') {
45367 // cr/lf are noise chars
45373 parseEscapes: function (c)
45375 if (c === '\\' || c === '{' || c === '}') {
45377 this.parserState = this.parseText;
45379 this.parserState = this.parseControlSymbol;
45380 this.parseControlSymbol(c);
45383 parseControlSymbol: function(c)
45386 this.text += '\u00a0'; // nbsp
45387 this.parserState = this.parseText
45388 } else if (c === '-') {
45389 this.text += '\u00ad'; // soft hyphen
45390 } else if (c === '_') {
45391 this.text += '\u2011'; // non-breaking hyphen
45392 } else if (c === '*') {
45393 this.emitIgnorable();
45394 this.parserState = this.parseText;
45395 } else if (c === "'") {
45396 this.parserState = this.parseHexChar;
45397 } else if (c === '|') { // formula cacter
45398 this.emitFormula();
45399 this.parserState = this.parseText;
45400 } else if (c === ':') { // subentry in an index entry
45401 this.emitIndexSubEntry();
45402 this.parserState = this.parseText;
45403 } else if (c === '\x0a') {
45404 this.emitEndParagraph();
45405 this.parserState = this.parseText;
45406 } else if (c === '\x0d') {
45407 this.emitEndParagraph();
45408 this.parserState = this.parseText;
45410 this.parserState = this.parseControlWord;
45411 this.parseControlWord(c);
45414 parseHexChar: function (c)
45416 if (/^[A-Fa-f0-9]$/.test(c)) {
45418 if (this.hexChar.length >= 2) {
45419 this.emitHexChar();
45420 this.parserState = this.parseText;
45424 this.emitError("Invalid character \"" + c + "\" in hex literal.");
45425 this.parserState = this.parseText;
45428 parseControlWord : function(c)
45431 this.emitControlWord();
45432 this.parserState = this.parseText;
45433 } else if (/^[-\d]$/.test(c)) {
45434 this.parserState = this.parseControlWordParam;
45435 this.controlWordParam += c;
45436 } else if (/^[A-Za-z]$/.test(c)) {
45437 this.controlWord += c;
45439 this.emitControlWord();
45440 this.parserState = this.parseText;
45444 parseControlWordParam : function (c) {
45445 if (/^\d$/.test(c)) {
45446 this.controlWordParam += c;
45447 } else if (c === ' ') {
45448 this.emitControlWord();
45449 this.parserState = this.parseText;
45451 this.emitControlWord();
45452 this.parserState = this.parseText;
45460 emitText : function () {
45461 if (this.text === '') {
45473 emitControlWord : function ()
45476 if (this.controlWord === '') {
45477 this.emitError('empty control word');
45480 type: 'controlword',
45481 value: this.controlWord,
45482 param: this.controlWordParam !== '' && Number(this.controlWordParam),
45488 this.controlWord = '';
45489 this.controlWordParam = '';
45491 emitStartGroup : function ()
45495 type: 'groupstart',
45501 emitEndGroup : function ()
45511 emitIgnorable : function ()
45521 emitHexChar : function ()
45526 value: this.hexChar,
45533 emitError : function (message)
45541 char: this.cpos //,
45542 //stack: new Error().stack
45545 emitEndParagraph : function () {
45548 type: 'endparagraph',
45556 Roo.htmleditor = {};
45559 * @class Roo.htmleditor.Filter
45560 * Base Class for filtering htmleditor stuff. - do not use this directly - extend it.
45561 * @cfg {DomElement} node The node to iterate and filter
45562 * @cfg {boolean|String|Array} tag Tags to replace
45564 * Create a new Filter.
45565 * @param {Object} config Configuration options
45570 Roo.htmleditor.Filter = function(cfg) {
45571 Roo.apply(this.cfg);
45572 // this does not actually call walk as it's really just a abstract class
45576 Roo.htmleditor.Filter.prototype = {
45582 // overrride to do replace comments.
45583 replaceComment : false,
45585 // overrride to do replace or do stuff with tags..
45586 replaceTag : false,
45588 walk : function(dom)
45590 Roo.each( Array.from(dom.childNodes), function( e ) {
45593 case e.nodeType == 8 && typeof(this.replaceComment) != 'undefined': // comment
45594 this.replaceComment(e);
45597 case e.nodeType != 1: //not a node.
45600 case this.tag === true: // everything
45601 case typeof(this.tag) == 'object' && this.tag.indexOf(e.tagName) > -1: // array and it matches.
45602 case typeof(this.tag) == 'string' && this.tag == e.tagName: // array and it matches.
45603 if (this.replaceTag && false === this.replaceTag(e)) {
45606 if (e.hasChildNodes()) {
45611 default: // tags .. that do not match.
45612 if (e.hasChildNodes()) {
45623 * @class Roo.htmleditor.FilterAttributes
45624 * clean attributes and styles including http:// etc.. in attribute
45626 * Run a new Attribute Filter
45627 * @param {Object} config Configuration options
45629 Roo.htmleditor.FilterAttributes = function(cfg)
45631 Roo.apply(this, cfg);
45632 this.attrib_black = this.attrib_black || [];
45633 this.attrib_white = this.attrib_white || [];
45635 this.attrib_clean = this.attrib_clean || [];
45636 this.style_white = this.style_white || [];
45637 this.style_black = this.style_black || [];
45638 this.walk(cfg.node);
45641 Roo.extend(Roo.htmleditor.FilterAttributes, Roo.htmleditor.Filter,
45643 tag: true, // all tags
45645 attrib_black : false, // array
45646 attrib_clean : false,
45647 attrib_white : false,
45649 style_white : false,
45650 style_black : false,
45653 replaceTag : function(node)
45655 if (!node.attributes || !node.attributes.length) {
45659 for (var i = node.attributes.length-1; i > -1 ; i--) {
45660 var a = node.attributes[i];
45662 if (this.attrib_white.length && this.attrib_white.indexOf(a.name.toLowerCase()) < 0) {
45663 node.removeAttribute(a.name);
45669 if (a.name.toLowerCase().substr(0,2)=='on') {
45670 node.removeAttribute(a.name);
45675 if (this.attrib_black.indexOf(a.name.toLowerCase()) > -1) {
45676 node.removeAttribute(a.name);
45679 if (this.attrib_clean.indexOf(a.name.toLowerCase()) > -1) {
45680 this.cleanAttr(node,a.name,a.value); // fixme..
45683 if (a.name == 'style') {
45684 this.cleanStyle(node,a.name,a.value);
45687 /// clean up MS crap..
45688 // tecnically this should be a list of valid class'es..
45691 if (a.name == 'class') {
45692 if (a.value.match(/^Mso/)) {
45693 node.removeAttribute('class');
45696 if (a.value.match(/^body$/)) {
45697 node.removeAttribute('class');
45707 return true; // clean children
45710 cleanAttr: function(node, n,v)
45713 if (v.match(/^\./) || v.match(/^\//)) {
45716 if (v.match(/^(http|https):\/\//)
45717 || v.match(/^mailto:/)
45718 || v.match(/^ftp:/)
45719 || v.match(/^data:/)
45723 if (v.match(/^#/)) {
45726 if (v.match(/^\{/)) { // allow template editing.
45729 // Roo.log("(REMOVE TAG)"+ node.tagName +'.' + n + '=' + v);
45730 node.removeAttribute(n);
45733 cleanStyle : function(node, n,v)
45735 if (v.match(/expression/)) { //XSS?? should we even bother..
45736 node.removeAttribute(n);
45740 var parts = v.split(/;/);
45743 Roo.each(parts, function(p) {
45744 p = p.replace(/^\s+/g,'').replace(/\s+$/g,'');
45748 var l = p.split(':').shift().replace(/\s+/g,'');
45749 l = l.replace(/^\s+/g,'').replace(/\s+$/g,'');
45751 if ( this.style_black.length && (this.style_black.indexOf(l) > -1 || this.style_black.indexOf(l.toLowerCase()) > -1)) {
45755 // only allow 'c whitelisted system attributes'
45756 if ( this.style_white.length && style_white.indexOf(l) < 0 && style_white.indexOf(l.toLowerCase()) < 0 ) {
45764 if (clean.length) {
45765 node.setAttribute(n, clean.join(';'));
45767 node.removeAttribute(n);
45776 * @class Roo.htmleditor.FilterBlack
45777 * remove blacklisted elements.
45779 * Run a new Blacklisted Filter
45780 * @param {Object} config Configuration options
45783 Roo.htmleditor.FilterBlack = function(cfg)
45785 Roo.apply(this, cfg);
45786 this.walk(cfg.node);
45789 Roo.extend(Roo.htmleditor.FilterBlack, Roo.htmleditor.Filter,
45791 tag : true, // all elements.
45793 replace : function(n)
45795 n.parentNode.removeChild(n);
45799 * @class Roo.htmleditor.FilterComment
45802 * Run a new Comments Filter
45803 * @param {Object} config Configuration options
45805 Roo.htmleditor.FilterComment = function(cfg)
45807 this.walk(cfg.node);
45810 Roo.extend(Roo.htmleditor.FilterComment, Roo.htmleditor.Filter,
45813 replaceComment : function(n)
45815 n.parentNode.removeChild(n);
45818 * @class Roo.htmleditor.FilterKeepChildren
45819 * remove tags but keep children
45821 * Run a new Keep Children Filter
45822 * @param {Object} config Configuration options
45825 Roo.htmleditor.FilterKeepChildren = function(cfg)
45827 Roo.apply(this, cfg);
45828 if (this.tag === false) {
45829 return; // dont walk.. (you can use this to use this just to do a child removal on a single tag )
45831 this.walk(cfg.node);
45834 Roo.extend(Roo.htmleditor.FilterKeepChildren, Roo.htmleditor.FilterBlack,
45838 replaceTag : function(node)
45840 // walk children...
45842 var ar = Array.from(node.childNodes);
45844 for (var i = 0; i < ar.length; i++) {
45845 if (ar[i].nodeType == 1) {
45847 (typeof(this.tag) == 'object' && this.tag.indexOf(ar[i].tagName) > -1)
45848 || // array and it matches
45849 (typeof(this.tag) == 'string' && this.tag == ar[i].tagName)
45851 this.replaceTag(ar[i]); // child is blacklisted as well...
45856 ar = Array.from(node.childNodes);
45857 for (var i = 0; i < ar.length; i++) {
45859 node.removeChild(ar[i]);
45860 // what if we need to walk these???
45861 node.parentNode.insertBefore(ar[i], node);
45862 if (this.tag !== false) {
45867 node.parentNode.removeChild(node);
45868 return false; // don't walk children
45873 * @class Roo.htmleditor.FilterParagraph
45874 * paragraphs cause a nightmare for shared content - this filter is designed to be called ? at various points when editing
45875 * like on 'push' to remove the <p> tags and replace them with line breaks.
45877 * Run a new Paragraph Filter
45878 * @param {Object} config Configuration options
45881 Roo.htmleditor.FilterParagraph = function(cfg)
45883 // no need to apply config.
45884 this.walk(cfg.node);
45887 Roo.extend(Roo.htmleditor.FilterParagraph, Roo.htmleditor.Filter,
45894 replaceTag : function(node)
45897 if (node.childNodes.length == 1 &&
45898 node.childNodes[0].nodeType == 3 &&
45899 node.childNodes[0].textContent.trim().length < 1
45901 // remove and replace with '<BR>';
45902 node.parentNode.replaceChild(node.ownerDocument.createElement('BR'),node);
45903 return false; // no need to walk..
45905 var ar = Array.from(node.childNodes);
45906 for (var i = 0; i < ar.length; i++) {
45907 node.removeChild(ar[i]);
45908 // what if we need to walk these???
45909 node.parentNode.insertBefore(ar[i], node);
45911 // now what about this?
45915 node.parentNode.insertBefore(node.ownerDocument.createElement('BR'), node);
45916 node.parentNode.insertBefore(node.ownerDocument.createElement('BR'), node);
45917 node.parentNode.removeChild(node);
45924 * @class Roo.htmleditor.FilterSpan
45925 * filter span's with no attributes out..
45927 * Run a new Span Filter
45928 * @param {Object} config Configuration options
45931 Roo.htmleditor.FilterSpan = function(cfg)
45933 // no need to apply config.
45934 this.walk(cfg.node);
45937 Roo.extend(Roo.htmleditor.FilterSpan, Roo.htmleditor.FilterKeepChildren,
45943 replaceTag : function(node)
45945 if (node.attributes && node.attributes.length > 0) {
45946 return true; // walk if there are any.
45948 Roo.htmleditor.FilterKeepChildren.prototype.replaceTag.call(this, node);
45954 * @class Roo.htmleditor.FilterTableWidth
45955 try and remove table width data - as that frequently messes up other stuff.
45957 * was cleanTableWidths.
45959 * Quite often pasting from word etc.. results in tables with column and widths.
45960 * This does not work well on fluid HTML layouts - like emails. - so this code should hunt an destroy them..
45963 * Run a new Table Filter
45964 * @param {Object} config Configuration options
45967 Roo.htmleditor.FilterTableWidth = function(cfg)
45969 // no need to apply config.
45970 this.tag = ['TABLE', 'TD', 'TR', 'TH', 'THEAD', 'TBODY' ];
45971 this.walk(cfg.node);
45974 Roo.extend(Roo.htmleditor.FilterTableWidth, Roo.htmleditor.Filter,
45979 replaceTag: function(node) {
45983 if (node.hasAttribute('width')) {
45984 node.removeAttribute('width');
45988 if (node.hasAttribute("style")) {
45991 var styles = node.getAttribute("style").split(";");
45993 Roo.each(styles, function(s) {
45994 if (!s.match(/:/)) {
45997 var kv = s.split(":");
45998 if (kv[0].match(/^\s*(width|min-width)\s*$/)) {
46001 // what ever is left... we allow.
46004 node.setAttribute("style", nstyle.length ? nstyle.join(';') : '');
46005 if (!nstyle.length) {
46006 node.removeAttribute('style');
46010 return true; // continue doing children..
46013 * @class Roo.htmleditor.FilterWord
46014 * try and clean up all the mess that Word generates.
46016 * This is the 'nice version' - see 'Heavy' that white lists a very short list of elements, and multi-filters
46019 * Run a new Span Filter
46020 * @param {Object} config Configuration options
46023 Roo.htmleditor.FilterWord = function(cfg)
46025 // no need to apply config.
46026 this.walk(cfg.node);
46029 Roo.extend(Roo.htmleditor.FilterWord, Roo.htmleditor.Filter,
46035 * Clean up MS wordisms...
46037 replaceTag : function(node)
46040 // no idea what this does - span with text, replaceds with just text.
46042 node.nodeName == 'SPAN' &&
46043 !node.hasAttributes() &&
46044 node.childNodes.length == 1 &&
46045 node.firstChild.nodeName == "#text"
46047 var textNode = node.firstChild;
46048 node.removeChild(textNode);
46049 if (node.getAttribute('lang') != 'zh-CN') { // do not space pad on chinese characters..
46050 node.parentNode.insertBefore(node.ownerDocument.createTextNode(" "), node);
46052 node.parentNode.insertBefore(textNode, node);
46053 if (node.getAttribute('lang') != 'zh-CN') { // do not space pad on chinese characters..
46054 node.parentNode.insertBefore(node.ownerDocument.createTextNode(" ") , node);
46057 node.parentNode.removeChild(node);
46058 return false; // dont do chidren - we have remove our node - so no need to do chdhilren?
46063 if (node.tagName.toLowerCase().match(/^(style|script|applet|embed|noframes|noscript)$/)) {
46064 node.parentNode.removeChild(node);
46065 return false; // dont do chidlren
46067 //Roo.log(node.tagName);
46068 // remove - but keep children..
46069 if (node.tagName.toLowerCase().match(/^(meta|link|\\?xml:|st1:|o:|v:|font)/)) {
46070 //Roo.log('-- removed');
46071 while (node.childNodes.length) {
46072 var cn = node.childNodes[0];
46073 node.removeChild(cn);
46074 node.parentNode.insertBefore(cn, node);
46075 // move node to parent - and clean it..
46076 this.replaceTag(cn);
46078 node.parentNode.removeChild(node);
46079 /// no need to iterate chidlren = it's got none..
46080 //this.iterateChildren(node, this.cleanWord);
46081 return false; // no need to iterate children.
46084 if (node.className.length) {
46086 var cn = node.className.split(/\W+/);
46088 Roo.each(cn, function(cls) {
46089 if (cls.match(/Mso[a-zA-Z]+/)) {
46094 node.className = cna.length ? cna.join(' ') : '';
46096 node.removeAttribute("class");
46100 if (node.hasAttribute("lang")) {
46101 node.removeAttribute("lang");
46104 if (node.hasAttribute("style")) {
46106 var styles = node.getAttribute("style").split(";");
46108 Roo.each(styles, function(s) {
46109 if (!s.match(/:/)) {
46112 var kv = s.split(":");
46113 if (kv[0].match(/^(mso-|line|font|background|margin|padding|color)/)) {
46116 // what ever is left... we allow.
46119 node.setAttribute("style", nstyle.length ? nstyle.join(';') : '');
46120 if (!nstyle.length) {
46121 node.removeAttribute('style');
46124 return true; // do children
46131 * @class Roo.htmleditor.FilterStyleToTag
46132 * part of the word stuff... - certain 'styles' should be converted to tags.
46134 * font-weight: bold -> bold
46135 * ?? super / subscrit etc..
46138 * Run a new style to tag filter.
46139 * @param {Object} config Configuration options
46141 Roo.htmleditor.FilterStyleToTag = function(cfg)
46145 B : [ 'fontWeight' , 'bold'],
46146 I : [ 'fontStyle' , 'italic'],
46147 //pre : [ 'font-style' , 'italic'],
46148 // h1.. h6 ?? font-size?
46149 SUP : [ 'verticalAlign' , 'super' ],
46150 SUB : [ 'verticalAlign' , 'sub' ]
46155 Roo.apply(this, cfg);
46158 this.walk(cfg.node);
46165 Roo.extend(Roo.htmleditor.FilterStyleToTag, Roo.htmleditor.Filter,
46167 tag: true, // all tags
46172 replaceTag : function(node)
46176 if (node.getAttribute("style") === null) {
46180 for (var k in this.tags) {
46181 if (node.style[this.tags[k][0]] == this.tags[k][1]) {
46183 node.style.removeProperty(this.tags[k][0]);
46186 if (!inject.length) {
46189 var cn = Array.from(node.childNodes);
46191 Roo.each(inject, function(t) {
46192 var nc = node.ownerDocument.createElement(t);
46193 nn.appendChild(nc);
46196 for(var i = 0;i < cn.length;cn++) {
46197 node.removeChild(cn[i]);
46198 nn.appendChild(cn[i]);
46200 return true /// iterate thru
46204 * @class Roo.htmleditor.FilterLongBr
46205 * BR/BR/BR - keep a maximum of 2...
46207 * Run a new Long BR Filter
46208 * @param {Object} config Configuration options
46211 Roo.htmleditor.FilterLongBr = function(cfg)
46213 // no need to apply config.
46214 this.walk(cfg.node);
46217 Roo.extend(Roo.htmleditor.FilterLongBr, Roo.htmleditor.Filter,
46224 replaceTag : function(node)
46227 var ps = node.nextSibling;
46228 while (ps && ps.nodeType == 3 && ps.nodeValue.trim().length < 1) {
46229 ps = ps.nextSibling;
46232 if (!ps && [ 'TD', 'TH', 'LI', 'H1', 'H2', 'H3', 'H4', 'H5', 'H6' ].indexOf(node.parentNode.tagName) > -1) {
46233 node.parentNode.removeChild(node); // remove last BR inside one fo these tags
46237 if (!ps || ps.nodeType != 1) {
46241 if (!ps || ps.tagName != 'BR') {
46250 if (!node.previousSibling) {
46253 var ps = node.previousSibling;
46255 while (ps && ps.nodeType == 3 && ps.nodeValue.trim().length < 1) {
46256 ps = ps.previousSibling;
46258 if (!ps || ps.nodeType != 1) {
46261 // if header or BR before.. then it's a candidate for removal.. - as we only want '2' of these..
46262 if (!ps || [ 'BR', 'H1', 'H2', 'H3', 'H4', 'H5', 'H6' ].indexOf(ps.tagName) < 0) {
46266 node.parentNode.removeChild(node); // remove me...
46268 return false; // no need to do children
46275 * @class Roo.htmleditor.FilterBlock
46276 * removes id / data-block and contenteditable that are associated with blocks
46277 * usage should be done on a cloned copy of the dom
46279 * Run a new Attribute Filter { node : xxxx }}
46280 * @param {Object} config Configuration options
46282 Roo.htmleditor.FilterBlock = function(cfg)
46284 Roo.apply(this, cfg);
46285 var qa = cfg.node.querySelectorAll;
46286 this.removeAttributes('data-block');
46287 this.removeAttributes('contenteditable');
46288 this.removeAttributes('id');
46292 Roo.apply(Roo.htmleditor.FilterBlock.prototype,
46294 node: true, // all tags
46297 removeAttributes : function(attr)
46299 var ar = this.node.querySelectorAll('*[' + attr + ']');
46300 for (var i =0;i<ar.length;i++) {
46301 ar[i].removeAttribute(attr);
46310 * @class Roo.htmleditor.Tidy
46312 * @cfg {Roo.HtmlEditorCore} core the editor.
46314 * Create a new Filter.
46315 * @param {Object} config Configuration options
46319 Roo.htmleditor.Tidy = function(cfg) {
46320 Roo.apply(this, cfg);
46322 this.core.doc.body.innerHTML = this.tidy(this.core.doc.body, '');
46326 Roo.htmleditor.Tidy.toString = function(node)
46328 return Roo.htmleditor.Tidy.prototype.tidy(node, '');
46331 Roo.htmleditor.Tidy.prototype = {
46334 wrap : function(s) {
46335 return s.replace(/\n/g, " ").replace(/(?![^\n]{1,80}$)([^\n]{1,80})\s/g, '$1\n');
46339 tidy : function(node, indent) {
46341 if (node.nodeType == 3) {
46345 return indent === false ? node.nodeValue : this.wrap(node.nodeValue.trim()).split("\n").join("\n" + indent);
46350 if (node.nodeType != 1) {
46356 if (node.tagName == 'BODY') {
46358 return this.cn(node, '');
46361 // Prints the node tagName, such as <A>, <IMG>, etc
46362 var ret = "<" + node.tagName + this.attr(node) ;
46364 // elements with no children..
46365 if (['IMG', 'BR', 'HR', 'INPUT'].indexOf(node.tagName) > -1) {
46371 var cindent = indent === false ? '' : (indent + ' ');
46372 // tags where we will not pad the children.. (inline text tags etc..)
46373 if (['PRE', 'TEXTAREA', 'TD', 'A', 'SPAN', 'B', 'I', 'S'].indexOf(node.tagName) > -1) { // or code?
46379 var cn = this.cn(node, cindent );
46381 return ret + cn + '</' + node.tagName + '>';
46384 cn: function(node, indent)
46388 var ar = Array.from(node.childNodes);
46389 for (var i = 0 ; i < ar.length ; i++) {
46393 if (indent !== false // indent==false preservies everything
46395 && ar[i].nodeType == 3
46396 && ar[i].nodeValue.length > 0
46397 && ar[i].nodeValue.match(/^\s+/)
46399 if (ret.length && ret[ret.length-1] == "\n" + indent) {
46400 ret.pop(); // remove line break from last?
46403 ret.push(" "); // add a space if i'm a text item with a space at the front, as tidy will strip spaces.
46405 if (indent !== false
46406 && ar[i].nodeType == 1 // element - and indent is not set...
46408 ret.push("\n" + indent);
46411 ret.push(this.tidy(ar[i], indent));
46412 // text + trailing indent
46413 if (indent !== false
46414 && ar[i].nodeType == 3
46415 && ar[i].nodeValue.length > 0
46416 && ar[i].nodeValue.match(/\s+$/)
46418 ret.push("\n" + indent);
46425 // what if all text?
46428 return ret.join('');
46433 attr : function(node)
46436 for(i = 0; i < node.attributes.length;i++) {
46438 // skip empty values?
46439 if (!node.attributes.item(i).value.length) {
46442 attr.push( node.attributes.item(i).name + '="' +
46443 Roo.util.Format.htmlEncode(node.attributes.item(i).value) + '"'
46446 return attr.length ? (' ' + attr.join(' ') ) : '';
46454 * @class Roo.htmleditor.KeyEnter
46455 * Handle Enter press..
46456 * @cfg {Roo.HtmlEditorCore} core the editor.
46458 * Create a new Filter.
46459 * @param {Object} config Configuration options
46466 Roo.htmleditor.KeyEnter = function(cfg) {
46467 Roo.apply(this, cfg);
46468 // this does not actually call walk as it's really just a abstract class
46470 Roo.get(this.core.doc.body).on('keypress', this.keypress, this);
46473 //Roo.htmleditor.KeyEnter.i = 0;
46476 Roo.htmleditor.KeyEnter.prototype = {
46480 keypress : function(e)
46482 if (e.charCode != 13 && e.charCode != 10) {
46483 Roo.log([e.charCode,e]);
46486 e.preventDefault();
46487 // https://stackoverflow.com/questions/18552336/prevent-contenteditable-adding-div-on-enter-chrome
46488 var doc = this.core.doc;
46492 var sel = this.core.getSelection();
46493 var range = sel.getRangeAt(0);
46494 var n = range.commonAncestorContainer;
46495 var pc = range.closest([ 'ol', 'ul']);
46496 var pli = range.closest('li');
46497 if (!pc || e.ctrlKey) {
46498 sel.insertNode('br', 'after');
46500 this.core.undoManager.addEvent();
46501 this.core.fireEditorEvent(e);
46505 // deal with <li> insetion
46506 if (pli.innerText.trim() == '' &&
46507 pli.previousSibling &&
46508 pli.previousSibling.nodeName == 'LI' &&
46509 pli.previousSibling.innerText.trim() == '') {
46510 pli.parentNode.removeChild(pli.previousSibling);
46511 sel.cursorAfter(pc);
46512 this.core.undoManager.addEvent();
46513 this.core.fireEditorEvent(e);
46517 var li = doc.createElement('LI');
46518 li.innerHTML = ' ';
46519 if (!pli || !pli.firstSibling) {
46520 pc.appendChild(li);
46522 pli.parentNode.insertBefore(li, pli.firstSibling);
46524 sel.cursorText (li.firstChild);
46526 this.core.undoManager.addEvent();
46527 this.core.fireEditorEvent(e);
46539 * @class Roo.htmleditor.Block
46540 * Base class for html editor blocks - do not use it directly .. extend it..
46541 * @cfg {DomElement} node The node to apply stuff to.
46542 * @cfg {String} friendly_name the name that appears in the context bar about this block
46543 * @cfg {Object} Context menu - see Roo.form.HtmlEditor.ToolbarContext
46546 * Create a new Filter.
46547 * @param {Object} config Configuration options
46550 Roo.htmleditor.Block = function(cfg)
46552 // do nothing .. should not be called really.
46555 * factory method to get the block from an element (using cache if necessary)
46557 * @param {HtmlElement} the dom element
46559 Roo.htmleditor.Block.factory = function(node)
46561 var cc = Roo.htmleditor.Block.cache;
46562 var id = Roo.get(node).id;
46563 if (typeof(cc[id]) != 'undefined' && (!cc[id].node || cc[id].node.closest('body'))) {
46564 Roo.htmleditor.Block.cache[id].readElement(node);
46565 return Roo.htmleditor.Block.cache[id];
46567 var db = node.getAttribute('data-block');
46569 db = node.nodeName.toLowerCase().toUpperCaseFirst();
46571 var cls = Roo.htmleditor['Block' + db];
46572 if (typeof(cls) == 'undefined') {
46573 //Roo.log(node.getAttribute('data-block'));
46574 Roo.log("OOps missing block : " + 'Block' + db);
46577 Roo.htmleditor.Block.cache[id] = new cls({ node: node });
46578 return Roo.htmleditor.Block.cache[id]; /// should trigger update element
46582 * initalize all Elements from content that are 'blockable'
46584 * @param the body element
46586 Roo.htmleditor.Block.initAll = function(body, type)
46588 if (typeof(type) == 'undefined') {
46589 var ia = Roo.htmleditor.Block.initAll;
46595 Roo.each(Roo.get(body).query(type), function(e) {
46596 Roo.htmleditor.Block.factory(e);
46599 // question goes here... do we need to clear out this cache sometimes?
46600 // or show we make it relivant to the htmleditor.
46601 Roo.htmleditor.Block.cache = {};
46603 Roo.htmleditor.Block.prototype = {
46607 // used by context menu
46608 friendly_name : 'Based Block',
46610 // text for button to delete this element
46611 deleteTitle : false,
46615 * Update a node with values from this object
46616 * @param {DomElement} node
46618 updateElement : function(node)
46620 Roo.DomHelper.update(node === undefined ? this.node : node, this.toObject());
46623 * convert to plain HTML for calling insertAtCursor..
46625 toHTML : function()
46627 return Roo.DomHelper.markup(this.toObject());
46630 * used by readEleemnt to extract data from a node
46631 * may need improving as it's pretty basic
46633 * @param {DomElement} node
46634 * @param {String} tag - tag to find, eg. IMG ?? might be better to use DomQuery ?
46635 * @param {String} attribute (use html - for contents, or style for using next param as style)
46636 * @param {String} style the style property - eg. text-align
46638 getVal : function(node, tag, attr, style)
46641 if (tag !== true && n.tagName != tag.toUpperCase()) {
46642 // in theory we could do figure[3] << 3rd figure? or some more complex search..?
46643 // but kiss for now.
46644 n = node.getElementsByTagName(tag).item(0);
46649 if (attr == 'html') {
46650 return n.innerHTML;
46652 if (attr == 'style') {
46653 return n.style[style];
46656 return n.hasAttribute(attr) ? n.getAttribute(attr) : '';
46660 * create a DomHelper friendly object - for use with
46661 * Roo.DomHelper.markup / overwrite / etc..
46664 toObject : function()
46669 * Read a node that has a 'data-block' property - and extract the values from it.
46670 * @param {DomElement} node - the node
46672 readElement : function(node)
46683 * @class Roo.htmleditor.BlockFigure
46684 * Block that has an image and a figcaption
46685 * @cfg {String} image_src the url for the image
46686 * @cfg {String} align (left|right) alignment for the block default left
46687 * @cfg {String} caption the text to appear below (and in the alt tag)
46688 * @cfg {String} caption_display (block|none) display or not the caption
46689 * @cfg {String|number} image_width the width of the image number or %?
46690 * @cfg {String|number} image_height the height of the image number or %?
46693 * Create a new Filter.
46694 * @param {Object} config Configuration options
46697 Roo.htmleditor.BlockFigure = function(cfg)
46700 this.readElement(cfg.node);
46701 this.updateElement(cfg.node);
46703 Roo.apply(this, cfg);
46705 Roo.extend(Roo.htmleditor.BlockFigure, Roo.htmleditor.Block, {
46712 caption_display : 'block',
46718 // margin: '2%', not used
46720 text_align: 'left', // (left|right) alignment for the text caption default left. - not used at present
46723 // used by context menu
46724 friendly_name : 'Image with caption',
46725 deleteTitle : "Delete Image and Caption",
46727 contextMenu : function(toolbar)
46730 var block = function() {
46731 return Roo.htmleditor.Block.factory(toolbar.tb.selectedNode);
46735 var rooui = typeof(Roo.bootstrap) == 'undefined' ? Roo : Roo.bootstrap;
46737 var syncValue = toolbar.editorcore.syncValue;
46743 xtype : 'TextItem',
46745 xns : rooui.Toolbar //Boostrap?
46748 xtype : 'TextField',
46749 allowBlank : false,
46751 name : 'image_src',
46753 keyup : function (combo, e)
46755 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
46757 b.image_src = this.getValue();
46760 toolbar.editorcore.onEditorEvent();
46767 xtype : 'TextItem',
46769 xns : rooui.Toolbar //Boostrap?
46772 xtype : 'ComboBox',
46773 allowBlank : false,
46774 displayField : 'val',
46777 triggerAction : 'all',
46779 valueField : 'val',
46783 select : function (combo, r, index)
46785 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
46787 b.width = r.get('val');
46790 toolbar.editorcore.onEditorEvent();
46795 xtype : 'SimpleStore',
46806 xtype : 'TextItem',
46808 xns : rooui.Toolbar //Boostrap?
46811 xtype : 'ComboBox',
46812 allowBlank : false,
46813 displayField : 'val',
46816 triggerAction : 'all',
46818 valueField : 'val',
46822 select : function (combo, r, index)
46824 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
46826 b.align = r.get('val');
46829 toolbar.editorcore.onEditorEvent();
46834 xtype : 'SimpleStore',
46848 text: 'Hide Caption',
46849 name : 'caption_display',
46851 enableToggle : true,
46852 setValue : function(v) {
46853 this.toggle(v == 'block' ? false : true);
46856 toggle: function (btn, state)
46859 b.caption_display = b.caption_display == 'block' ? 'none' : 'block';
46860 this.setText(b.caption_display == 'block' ? "Hide Caption" : "Show Caption");
46863 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
46864 toolbar.editorcore.onEditorEvent();
46867 xns : rooui.Toolbar
46873 * create a DomHelper friendly object - for use with
46874 * Roo.DomHelper.markup / overwrite / etc..
46876 toObject : function()
46878 var d = document.createElement('div');
46879 d.innerHTML = this.caption;
46881 var m = this.width == '50%' && this.align == 'center' ? '0 auto' : 0;
46885 contenteditable : 'false',
46886 src : this.image_src,
46887 alt : d.innerText.replace(/\n/g, " "), // removeHTML..
46890 'max-width': '100%',
46897 '<div class="{0}" width="420" height="315" src="{1}" frameborder="0" allowfullscreen>' +
46899 '<img class="{0}-thumbnail" src="{3}/Images/{4}/{5}#image-{4}" />' +
46904 if (this.href.length > 0) {
46908 contenteditable : 'true',
46916 if (this.video_url.length > 0) {
46921 allowfullscreen : true,
46922 width : 420, // these are for video tricks - that we replace the outer
46924 src : this.video_url,
46933 'data-block' : 'Figure',
46934 contenteditable : 'false',
46937 float : this.align ,
46938 'max-width': this.width,
46946 align : this.align,
46952 contenteditable : true,
46954 'text-align': 'left',
46955 'margin-top' : '16px',
46956 'font-size' : '16px',
46957 'line-height' : '24px',
46958 'font-style': 'italic',
46959 display : this.caption_display
46961 cls : this.cls.length > 0 ? (this.cls + '-thumbnail' ) : '',
46962 html : this.caption
46970 readElement : function(node)
46972 // this should not really come from the link...
46973 this.video_url = this.getVal(node, 'div', 'src');
46974 this.cls = this.getVal(node, 'div', 'class');
46975 this.href = this.getVal(node, 'a', 'href');
46977 this.image_src = this.getVal(node, 'img', 'src');
46979 this.align = this.getVal(node, 'figure', 'align');
46980 this.caption = this.getVal(node, 'figcaption', 'html');
46981 //this.text_align = this.getVal(node, 'figcaption', 'style','text-align');
46982 this.width = this.getVal(node, 'figure', 'style', 'max-width');
46983 //this.margin = this.getVal(node, 'figure', 'style', 'margin');
46986 removeNode : function()
47003 * @class Roo.htmleditor.BlockTable
47004 * Block that manages a table
47007 * Create a new Filter.
47008 * @param {Object} config Configuration options
47011 Roo.htmleditor.BlockTable = function(cfg)
47014 this.readElement(cfg.node);
47015 this.updateElement(cfg.node);
47017 Roo.apply(this, cfg);
47020 for(var r = 0; r < this.no_row; r++) {
47022 for(var c = 0; c < this.no_col; c++) {
47023 this.rows[r][c] = this.emptyCell();
47030 Roo.extend(Roo.htmleditor.BlockTable, Roo.htmleditor.Block, {
47039 // used by context menu
47040 friendly_name : 'Table',
47041 deleteTitle : 'Delete Table',
47042 // context menu is drawn once..
47044 contextMenu : function(toolbar)
47047 var block = function() {
47048 return Roo.htmleditor.Block.factory(toolbar.tb.selectedNode);
47052 var rooui = typeof(Roo.bootstrap) == 'undefined' ? Roo : Roo.bootstrap;
47054 var syncValue = toolbar.editorcore.syncValue;
47060 xtype : 'TextItem',
47062 xns : rooui.Toolbar //Boostrap?
47065 xtype : 'ComboBox',
47066 allowBlank : false,
47067 displayField : 'val',
47070 triggerAction : 'all',
47072 valueField : 'val',
47076 select : function (combo, r, index)
47078 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
47080 b.width = r.get('val');
47083 toolbar.editorcore.onEditorEvent();
47088 xtype : 'SimpleStore',
47100 xtype : 'TextItem',
47101 text : "Columns: ",
47102 xns : rooui.Toolbar //Boostrap?
47109 click : function (_self, e)
47111 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
47112 block().removeColumn();
47114 toolbar.editorcore.onEditorEvent();
47117 xns : rooui.Toolbar
47123 click : function (_self, e)
47125 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
47126 block().addColumn();
47128 toolbar.editorcore.onEditorEvent();
47131 xns : rooui.Toolbar
47135 xtype : 'TextItem',
47137 xns : rooui.Toolbar //Boostrap?
47144 click : function (_self, e)
47146 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
47147 block().removeRow();
47149 toolbar.editorcore.onEditorEvent();
47152 xns : rooui.Toolbar
47158 click : function (_self, e)
47162 toolbar.editorcore.onEditorEvent();
47165 xns : rooui.Toolbar
47170 text: 'Reset Column Widths',
47173 click : function (_self, e)
47175 block().resetWidths();
47177 toolbar.editorcore.onEditorEvent();
47180 xns : rooui.Toolbar
47191 * create a DomHelper friendly object - for use with
47192 * Roo.DomHelper.markup / overwrite / etc..
47193 * ?? should it be called with option to hide all editing features?
47195 toObject : function()
47200 contenteditable : 'false', // this stops cell selection from picking the table.
47201 'data-block' : 'Table',
47204 border : 'solid 1px #000', // ??? hard coded?
47205 'border-collapse' : 'collapse'
47208 { tag : 'tbody' , cn : [] }
47212 // do we have a head = not really
47214 Roo.each(this.rows, function( row ) {
47219 border : 'solid 1px #000',
47225 ret.cn[0].cn.push(tr);
47226 // does the row have any properties? ?? height?
47228 Roo.each(row, function( cell ) {
47232 contenteditable : 'true',
47233 'data-block' : 'Td',
47237 if (cell.colspan > 1) {
47238 td.colspan = cell.colspan ;
47239 nc += cell.colspan;
47243 if (cell.rowspan > 1) {
47244 td.rowspan = cell.rowspan ;
47253 ncols = Math.max(nc, ncols);
47257 // add the header row..
47266 readElement : function(node)
47268 node = node ? node : this.node ;
47269 this.width = this.getVal(node, true, 'style', 'width') || '100%';
47273 var trs = Array.from(node.rows);
47274 trs.forEach(function(tr) {
47276 this.rows.push(row);
47280 Array.from(tr.cells).forEach(function(td) {
47283 colspan : td.hasAttribute('colspan') ? td.getAttribute('colspan')*1 : 1,
47284 rowspan : td.hasAttribute('rowspan') ? td.getAttribute('rowspan')*1 : 1,
47285 style : td.hasAttribute('style') ? td.getAttribute('style') : '',
47286 html : td.innerHTML
47288 no_column += add.colspan;
47295 this.no_col = Math.max(this.no_col, no_column);
47302 normalizeRows: function()
47306 this.rows.forEach(function(row) {
47309 row = this.normalizeRow(row);
47311 row.forEach(function(c) {
47312 while (typeof(ret[rid][cid]) != 'undefined') {
47315 if (typeof(ret[rid]) == 'undefined') {
47321 if (c.rowspan < 2) {
47325 for(var i = 1 ;i < c.rowspan; i++) {
47326 if (typeof(ret[rid+i]) == 'undefined') {
47329 ret[rid+i][cid] = c;
47337 normalizeRow: function(row)
47340 row.forEach(function(c) {
47341 if (c.colspan < 2) {
47345 for(var i =0 ;i < c.colspan; i++) {
47353 deleteColumn : function(sel)
47355 if (!sel || sel.type != 'col') {
47358 if (this.no_col < 2) {
47362 this.rows.forEach(function(row) {
47363 var cols = this.normalizeRow(row);
47364 var col = cols[sel.col];
47365 if (col.colspan > 1) {
47375 removeColumn : function()
47377 this.deleteColumn({
47379 col : this.no_col-1
47381 this.updateElement();
47385 addColumn : function()
47388 this.rows.forEach(function(row) {
47389 row.push(this.emptyCell());
47392 this.updateElement();
47395 deleteRow : function(sel)
47397 if (!sel || sel.type != 'row') {
47401 if (this.no_row < 2) {
47405 var rows = this.normalizeRows();
47408 rows[sel.row].forEach(function(col) {
47409 if (col.rowspan > 1) {
47412 col.remove = 1; // flage it as removed.
47417 this.rows.forEach(function(row) {
47419 row.forEach(function(c) {
47420 if (typeof(c.remove) == 'undefined') {
47425 if (newrow.length > 0) {
47429 this.rows = newrows;
47434 this.updateElement();
47437 removeRow : function()
47441 row : this.no_row-1
47447 addRow : function()
47451 for (var i = 0; i < this.no_col; i++ ) {
47453 row.push(this.emptyCell());
47456 this.rows.push(row);
47457 this.updateElement();
47461 // the default cell object... at present...
47462 emptyCell : function() {
47463 return (new Roo.htmleditor.BlockTd({})).toObject();
47468 removeNode : function()
47475 resetWidths : function()
47477 Array.from(this.node.getElementsByTagName('td')).forEach(function(n) {
47478 var nn = Roo.htmleditor.Block.factory(n);
47480 nn.updateElement(n);
47493 * since selections really work on the table cell, then editing really should work from there
47495 * The original plan was to support merging etc... - but that may not be needed yet..
47497 * So this simple version will support:
47499 * adjust the width +/-
47500 * reset the width...
47509 * @class Roo.htmleditor.BlockTable
47510 * Block that manages a table
47513 * Create a new Filter.
47514 * @param {Object} config Configuration options
47517 Roo.htmleditor.BlockTd = function(cfg)
47520 this.readElement(cfg.node);
47521 this.updateElement(cfg.node);
47523 Roo.apply(this, cfg);
47528 Roo.extend(Roo.htmleditor.BlockTd, Roo.htmleditor.Block, {
47533 textAlign : 'left',
47540 // used by context menu
47541 friendly_name : 'Table Cell',
47542 deleteTitle : false, // use our customer delete
47544 // context menu is drawn once..
47546 contextMenu : function(toolbar)
47549 var cell = function() {
47550 return Roo.htmleditor.Block.factory(toolbar.tb.selectedNode);
47553 var table = function() {
47554 return Roo.htmleditor.Block.factory(toolbar.tb.selectedNode.closest('table'));
47558 var saveSel = function()
47560 lr = toolbar.editorcore.getSelection().getRangeAt(0);
47562 var restoreSel = function()
47566 toolbar.editorcore.focus();
47567 var cr = toolbar.editorcore.getSelection();
47568 cr.removeAllRanges();
47570 toolbar.editorcore.onEditorEvent();
47571 }).defer(10, this);
47577 var rooui = typeof(Roo.bootstrap) == 'undefined' ? Roo : Roo.bootstrap;
47579 var syncValue = toolbar.editorcore.syncValue;
47586 text : 'Edit Table',
47588 click : function() {
47589 var t = toolbar.tb.selectedNode.closest('table');
47590 toolbar.editorcore.selectNode(t);
47591 toolbar.editorcore.onEditorEvent();
47600 xtype : 'TextItem',
47601 text : "Column Width: ",
47602 xns : rooui.Toolbar
47609 click : function (_self, e)
47611 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
47612 cell().shrinkColumn();
47614 toolbar.editorcore.onEditorEvent();
47617 xns : rooui.Toolbar
47623 click : function (_self, e)
47625 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
47626 cell().growColumn();
47628 toolbar.editorcore.onEditorEvent();
47631 xns : rooui.Toolbar
47635 xtype : 'TextItem',
47636 text : "Vertical Align: ",
47637 xns : rooui.Toolbar //Boostrap?
47640 xtype : 'ComboBox',
47641 allowBlank : false,
47642 displayField : 'val',
47645 triggerAction : 'all',
47647 valueField : 'val',
47651 select : function (combo, r, index)
47653 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
47655 b.valign = r.get('val');
47658 toolbar.editorcore.onEditorEvent();
47663 xtype : 'SimpleStore',
47667 ['bottom'] // there are afew more...
47675 xtype : 'TextItem',
47676 text : "Merge Cells: ",
47677 xns : rooui.Toolbar
47686 click : function (_self, e)
47688 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
47689 cell().mergeRight();
47690 //block().growColumn();
47692 toolbar.editorcore.onEditorEvent();
47695 xns : rooui.Toolbar
47702 click : function (_self, e)
47704 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
47705 cell().mergeBelow();
47706 //block().growColumn();
47708 toolbar.editorcore.onEditorEvent();
47711 xns : rooui.Toolbar
47714 xtype : 'TextItem',
47716 xns : rooui.Toolbar
47724 click : function (_self, e)
47726 //toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
47729 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
47730 toolbar.editorcore.onEditorEvent();
47734 xns : rooui.Toolbar
47738 xns : rooui.Toolbar
47747 xns : rooui.Toolbar,
47756 click : function (_self, e)
47760 cell().deleteColumn();
47762 toolbar.editorcore.selectNode(t.node);
47763 toolbar.editorcore.onEditorEvent();
47772 click : function (_self, e)
47775 cell().deleteRow();
47778 toolbar.editorcore.selectNode(t.node);
47779 toolbar.editorcore.onEditorEvent();
47786 xtype : 'Separator',
47793 click : function (_self, e)
47796 var nn = t.node.nextSibling || t.node.previousSibling;
47797 t.node.parentNode.removeChild(t.node);
47799 toolbar.editorcore.selectNode(nn, true);
47801 toolbar.editorcore.onEditorEvent();
47811 // align... << fixme
47819 * create a DomHelper friendly object - for use with
47820 * Roo.DomHelper.markup / overwrite / etc..
47821 * ?? should it be called with option to hide all editing features?
47824 * create a DomHelper friendly object - for use with
47825 * Roo.DomHelper.markup / overwrite / etc..
47826 * ?? should it be called with option to hide all editing features?
47828 toObject : function()
47833 contenteditable : 'true', // this stops cell selection from picking the table.
47834 'data-block' : 'Td',
47835 valign : this.valign,
47837 'text-align' : this.textAlign,
47838 border : 'solid 1px rgb(0, 0, 0)', // ??? hard coded?
47839 'border-collapse' : 'collapse',
47840 padding : '6px', // 8 for desktop / 4 for mobile
47841 'vertical-align': this.valign
47845 if (this.width != '') {
47846 ret.width = this.width;
47847 ret.style.width = this.width;
47851 if (this.colspan > 1) {
47852 ret.colspan = this.colspan ;
47854 if (this.rowspan > 1) {
47855 ret.rowspan = this.rowspan ;
47864 readElement : function(node)
47866 node = node ? node : this.node ;
47867 this.width = node.style.width;
47868 this.colspan = Math.max(1,1*node.getAttribute('colspan'));
47869 this.rowspan = Math.max(1,1*node.getAttribute('rowspan'));
47870 this.html = node.innerHTML;
47875 // the default cell object... at present...
47876 emptyCell : function() {
47880 textAlign : 'left',
47881 html : " " // is this going to be editable now?
47886 removeNode : function()
47888 return this.node.closest('table');
47896 toTableArray : function()
47899 var tab = this.node.closest('tr').closest('table');
47900 Array.from(tab.rows).forEach(function(r, ri){
47904 this.colWidths = [];
47905 var all_auto = true;
47906 Array.from(tab.rows).forEach(function(r, ri){
47909 Array.from(r.cells).forEach(function(ce, ci){
47914 colspan : ce.colSpan,
47915 rowspan : ce.rowSpan
47917 if (ce.isEqualNode(this.node)) {
47920 // if we have been filled up by a row?
47921 if (typeof(ret[rn][cn]) != 'undefined') {
47922 while(typeof(ret[rn][cn]) != 'undefined') {
47928 if (typeof(this.colWidths[cn]) == 'undefined') {
47929 this.colWidths[cn] = ce.style.width;
47930 if (this.colWidths[cn] != '') {
47936 if (c.colspan < 2 && c.rowspan < 2 ) {
47941 for(var j = 0; j < c.rowspan; j++) {
47942 if (typeof(ret[rn+j]) == 'undefined') {
47943 continue; // we have a problem..
47946 for(var i = 0; i < c.colspan; i++) {
47947 ret[rn+j][cn+i] = c;
47956 // initalize widths.?
47957 // either all widths or no widths..
47959 this.colWidths[0] = false; // no widths flag.
47970 mergeRight: function()
47973 // get the contents of the next cell along..
47974 var tr = this.node.closest('tr');
47975 var i = Array.prototype.indexOf.call(tr.childNodes, this.node);
47976 if (i >= tr.childNodes.length - 1) {
47977 return; // no cells on right to merge with.
47979 var table = this.toTableArray();
47981 if (typeof(table[this.cellData.row][this.cellData.col+this.cellData.colspan]) == 'undefined') {
47982 return; // nothing right?
47984 var rc = table[this.cellData.row][this.cellData.col+this.cellData.colspan];
47985 // right cell - must be same rowspan and on the same row.
47986 if (rc.rowspan != this.cellData.rowspan || rc.row != this.cellData.row) {
47987 return; // right hand side is not same rowspan.
47992 this.node.innerHTML += ' ' + rc.cell.innerHTML;
47993 tr.removeChild(rc.cell);
47994 this.colspan += rc.colspan;
47995 this.node.setAttribute('colspan', this.colspan);
48000 mergeBelow : function()
48002 var table = this.toTableArray();
48003 if (typeof(table[this.cellData.row+this.cellData.rowspan]) == 'undefined') {
48004 return; // no row below
48006 if (typeof(table[this.cellData.row+this.cellData.rowspan][this.cellData.col]) == 'undefined') {
48007 return; // nothing right?
48009 var rc = table[this.cellData.row+this.cellData.rowspan][this.cellData.col];
48011 if (rc.colspan != this.cellData.colspan || rc.col != this.cellData.col) {
48012 return; // right hand side is not same rowspan.
48014 this.node.innerHTML = this.node.innerHTML + rc.cell.innerHTML ;
48015 rc.cell.parentNode.removeChild(rc.cell);
48016 this.rowspan += rc.rowspan;
48017 this.node.setAttribute('rowspan', this.rowspan);
48022 if (this.node.rowSpan < 2 && this.node.colSpan < 2) {
48025 var table = this.toTableArray();
48026 var cd = this.cellData;
48030 for(var r = cd.row; r < cd.row + cd.rowspan; r++) {
48034 for(var c = cd.col; c < cd.col + cd.colspan; c++) {
48035 if (r == cd.row && c == cd.col) {
48036 this.node.removeAttribute('rowspan');
48037 this.node.removeAttribute('colspan');
48041 var ntd = this.node.cloneNode(); // which col/row should be 0..
48042 ntd.removeAttribute('id'); //
48043 //ntd.style.width = '';
48044 ntd.innerHTML = '';
48045 table[r][c] = { cell : ntd, col : c, row: r , colspan : 1 , rowspan : 1 };
48049 this.redrawAllCells(table);
48057 redrawAllCells: function(table)
48061 var tab = this.node.closest('tr').closest('table');
48062 var ctr = tab.rows[0].parentNode;
48063 Array.from(tab.rows).forEach(function(r, ri){
48065 Array.from(r.cells).forEach(function(ce, ci){
48066 ce.parentNode.removeChild(ce);
48068 r.parentNode.removeChild(r);
48070 for(var r = 0 ; r < table.length; r++) {
48071 var re = tab.rows[r];
48073 var re = tab.ownerDocument.createElement('tr');
48074 ctr.appendChild(re);
48075 for(var c = 0 ; c < table[r].length; c++) {
48076 if (table[r][c].cell === false) {
48080 re.appendChild(table[r][c].cell);
48082 table[r][c].cell = false;
48087 updateWidths : function(table)
48089 for(var r = 0 ; r < table.length; r++) {
48091 for(var c = 0 ; c < table[r].length; c++) {
48092 if (table[r][c].cell === false) {
48096 if (this.colWidths[0] != false && table[r][c].colspan < 2) {
48097 var el = Roo.htmleditor.Block.factory(table[r][c].cell);
48098 el.width = Math.floor(this.colWidths[c]) +'%';
48099 el.updateElement(el.node);
48101 table[r][c].cell = false; // done
48105 normalizeWidths : function(table)
48108 if (this.colWidths[0] === false) {
48109 var nw = 100.0 / this.colWidths.length;
48110 this.colWidths.forEach(function(w,i) {
48111 this.colWidths[i] = nw;
48116 var t = 0, missing = [];
48118 this.colWidths.forEach(function(w,i) {
48120 this.colWidths[i] = this.colWidths[i] == '' ? 0 : (this.colWidths[i]+'').replace(/[^0-9]+/g,'')*1;
48121 var add = this.colWidths[i];
48130 var nc = this.colWidths.length;
48131 if (missing.length) {
48132 var mult = (nc - missing.length) / (1.0 * nc);
48134 var ew = (100 -t) / (1.0 * missing.length);
48135 this.colWidths.forEach(function(w,i) {
48137 this.colWidths[i] = w * mult;
48141 this.colWidths[i] = ew;
48143 // have to make up numbers..
48146 // now we should have all the widths..
48151 shrinkColumn : function()
48153 var table = this.toTableArray();
48154 this.normalizeWidths(table);
48155 var col = this.cellData.col;
48156 var nw = this.colWidths[col] * 0.8;
48160 var otherAdd = (this.colWidths[col] * 0.2) / (this.colWidths.length -1);
48161 this.colWidths.forEach(function(w,i) {
48163 this.colWidths[i] = nw;
48166 this.colWidths[i] += otherAdd
48168 this.updateWidths(table);
48171 growColumn : function()
48173 var table = this.toTableArray();
48174 this.normalizeWidths(table);
48175 var col = this.cellData.col;
48176 var nw = this.colWidths[col] * 1.2;
48180 var otherSub = (this.colWidths[col] * 0.2) / (this.colWidths.length -1);
48181 this.colWidths.forEach(function(w,i) {
48183 this.colWidths[i] = nw;
48186 this.colWidths[i] -= otherSub
48188 this.updateWidths(table);
48191 deleteRow : function()
48193 // delete this rows 'tr'
48194 // if any of the cells in this row have a rowspan > 1 && row!= this row..
48195 // then reduce the rowspan.
48196 var table = this.toTableArray();
48197 // this.cellData.row;
48198 for (var i =0;i< table[this.cellData.row].length ; i++) {
48199 var c = table[this.cellData.row][i];
48200 if (c.row != this.cellData.row) {
48203 c.cell.setAttribute('rowspan', c.rowspan);
48206 if (c.rowspan > 1) {
48208 c.cell.setAttribute('rowspan', c.rowspan);
48211 table.splice(this.cellData.row,1);
48212 this.redrawAllCells(table);
48215 deleteColumn : function()
48217 var table = this.toTableArray();
48219 for (var i =0;i< table.length ; i++) {
48220 var c = table[i][this.cellData.col];
48221 if (c.col != this.cellData.col) {
48222 table[i][this.cellData.col].colspan--;
48223 } else if (c.colspan > 1) {
48225 c.cell.setAttribute('colspan', c.colspan);
48227 table[i].splice(this.cellData.col,1);
48230 this.redrawAllCells(table);
48238 //<script type="text/javascript">
48241 * Based Ext JS Library 1.1.1
48242 * Copyright(c) 2006-2007, Ext JS, LLC.
48248 * @class Roo.HtmlEditorCore
48249 * @extends Roo.Component
48250 * Provides a the editing component for the HTML editors in Roo. (bootstrap and Roo.form)
48252 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
48255 Roo.HtmlEditorCore = function(config){
48258 Roo.HtmlEditorCore.superclass.constructor.call(this, config);
48263 * @event initialize
48264 * Fires when the editor is fully initialized (including the iframe)
48265 * @param {Roo.HtmlEditorCore} this
48270 * Fires when the editor is first receives the focus. Any insertion must wait
48271 * until after this event.
48272 * @param {Roo.HtmlEditorCore} this
48276 * @event beforesync
48277 * Fires before the textarea is updated with content from the editor iframe. Return false
48278 * to cancel the sync.
48279 * @param {Roo.HtmlEditorCore} this
48280 * @param {String} html
48284 * @event beforepush
48285 * Fires before the iframe editor is updated with content from the textarea. Return false
48286 * to cancel the push.
48287 * @param {Roo.HtmlEditorCore} this
48288 * @param {String} html
48293 * Fires when the textarea is updated with content from the editor iframe.
48294 * @param {Roo.HtmlEditorCore} this
48295 * @param {String} html
48300 * Fires when the iframe editor is updated with content from the textarea.
48301 * @param {Roo.HtmlEditorCore} this
48302 * @param {String} html
48307 * @event editorevent
48308 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
48309 * @param {Roo.HtmlEditorCore} this
48316 // at this point this.owner is set, so we can start working out the whitelisted / blacklisted elements
48318 // defaults : white / black...
48319 this.applyBlacklists();
48326 Roo.extend(Roo.HtmlEditorCore, Roo.Component, {
48330 * @cfg {Roo.form.HtmlEditor|Roo.bootstrap.HtmlEditor} the owner field
48336 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
48341 * @cfg {Number} height (in pixels)
48345 * @cfg {Number} width (in pixels)
48349 * @cfg {boolean} autoClean - default true - loading and saving will remove quite a bit of formating,
48350 * if you are doing an email editor, this probably needs disabling, it's designed
48355 * @cfg {boolean} enableBlocks - default true - if the block editor (table and figure should be enabled)
48357 enableBlocks : true,
48359 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets.
48362 stylesheets: false,
48364 * @cfg {String} language default en - language of text (usefull for rtl languages)
48370 * @cfg {boolean} allowComments - default false - allow comments in HTML source
48371 * - by default they are stripped - if you are editing email you may need this.
48373 allowComments: false,
48377 // private properties
48378 validationEvent : false,
48380 initialized : false,
48382 sourceEditMode : false,
48383 onFocus : Roo.emptyFn,
48385 hideMode:'offsets',
48389 // blacklist + whitelisted elements..
48396 undoManager : false,
48398 * Protected method that will not generally be called directly. It
48399 * is called when the editor initializes the iframe with HTML contents. Override this method if you
48400 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
48402 getDocMarkup : function(){
48406 // inherit styels from page...??
48407 if (this.stylesheets === false) {
48409 Roo.get(document.head).select('style').each(function(node) {
48410 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
48413 Roo.get(document.head).select('link').each(function(node) {
48414 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
48417 } else if (!this.stylesheets.length) {
48419 st = '<style type="text/css">' +
48420 'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
48423 for (var i in this.stylesheets) {
48424 if (typeof(this.stylesheets[i]) != 'string') {
48427 st += '<link rel="stylesheet" href="' + this.stylesheets[i] +'" type="text/css">';
48432 st += '<style type="text/css">' +
48433 'IMG { cursor: pointer } ' +
48436 var cls = 'roo-htmleditor-body';
48438 if(this.bodyCls.length){
48439 cls += ' ' + this.bodyCls;
48442 return '<html><head>' + st +
48443 //<style type="text/css">' +
48444 //'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
48446 ' </head><body contenteditable="true" data-enable-grammerly="true" class="' + cls + '"></body></html>';
48450 onRender : function(ct, position)
48453 //Roo.HtmlEditorCore.superclass.onRender.call(this, ct, position);
48454 this.el = this.owner.inputEl ? this.owner.inputEl() : this.owner.el;
48457 this.el.dom.style.border = '0 none';
48458 this.el.dom.setAttribute('tabIndex', -1);
48459 this.el.addClass('x-hidden hide');
48463 if(Roo.isIE){ // fix IE 1px bogus margin
48464 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
48468 this.frameId = Roo.id();
48472 var iframe = this.owner.wrap.createChild({
48474 cls: 'form-control', // bootstrap..
48476 name: this.frameId,
48477 frameBorder : 'no',
48478 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
48483 this.iframe = iframe.dom;
48485 this.assignDocWin();
48487 this.doc.designMode = 'on';
48490 this.doc.write(this.getDocMarkup());
48494 var task = { // must defer to wait for browser to be ready
48496 //console.log("run task?" + this.doc.readyState);
48497 this.assignDocWin();
48498 if(this.doc.body || this.doc.readyState == 'complete'){
48500 this.doc.designMode="on";
48505 Roo.TaskMgr.stop(task);
48506 this.initEditor.defer(10, this);
48513 Roo.TaskMgr.start(task);
48518 onResize : function(w, h)
48520 Roo.log('resize: ' +w + ',' + h );
48521 //Roo.HtmlEditorCore.superclass.onResize.apply(this, arguments);
48525 if(typeof w == 'number'){
48527 this.iframe.style.width = w + 'px';
48529 if(typeof h == 'number'){
48531 this.iframe.style.height = h + 'px';
48533 (this.doc.body || this.doc.documentElement).style.height = (h - (this.iframePad*2)) + 'px';
48540 * Toggles the editor between standard and source edit mode.
48541 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
48543 toggleSourceEdit : function(sourceEditMode){
48545 this.sourceEditMode = sourceEditMode === true;
48547 if(this.sourceEditMode){
48549 Roo.get(this.iframe).addClass(['x-hidden','hide', 'd-none']); //FIXME - what's the BS styles for these
48552 Roo.get(this.iframe).removeClass(['x-hidden','hide', 'd-none']);
48553 //this.iframe.className = '';
48556 //this.setSize(this.owner.wrap.getSize());
48557 //this.fireEvent('editmodechange', this, this.sourceEditMode);
48564 * Protected method that will not generally be called directly. If you need/want
48565 * custom HTML cleanup, this is the method you should override.
48566 * @param {String} html The HTML to be cleaned
48567 * return {String} The cleaned HTML
48569 cleanHtml : function(html){
48570 html = String(html);
48571 if(html.length > 5){
48572 if(Roo.isSafari){ // strip safari nonsense
48573 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
48576 if(html == ' '){
48583 * HTML Editor -> Textarea
48584 * Protected method that will not generally be called directly. Syncs the contents
48585 * of the editor iframe with the textarea.
48587 syncValue : function()
48589 //Roo.log("HtmlEditorCore:syncValue (EDITOR->TEXT)");
48590 if(this.initialized){
48592 this.undoManager.addEvent();
48595 var bd = (this.doc.body || this.doc.documentElement);
48599 var div = document.createElement('div');
48600 div.innerHTML = bd.innerHTML;
48603 if (this.enableBlocks) {
48604 new Roo.htmleditor.FilterBlock({ node : div });
48609 var html = div.innerHTML;
48611 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
48612 var m = bs ? bs.match(/text-align:(.*?);/i) : false;
48614 html = '<div style="'+m[0]+'">' + html + '</div>';
48617 html = this.cleanHtml(html);
48618 // fix up the special chars.. normaly like back quotes in word...
48619 // however we do not want to do this with chinese..
48620 html = html.replace(/[\uD800-\uDBFF][\uDC00-\uDFFF]|[\u0080-\uFFFF]/g, function(match) {
48622 var cc = match.charCodeAt();
48624 // Get the character value, handling surrogate pairs
48625 if (match.length == 2) {
48626 // It's a surrogate pair, calculate the Unicode code point
48627 var high = match.charCodeAt(0) - 0xD800;
48628 var low = match.charCodeAt(1) - 0xDC00;
48629 cc = (high * 0x400) + low + 0x10000;
48631 (cc >= 0x4E00 && cc < 0xA000 ) ||
48632 (cc >= 0x3400 && cc < 0x4E00 ) ||
48633 (cc >= 0xf900 && cc < 0xfb00 )
48638 // No, use a numeric entity. Here we brazenly (and possibly mistakenly)
48639 return "&#" + cc + ";";
48646 if(this.owner.fireEvent('beforesync', this, html) !== false){
48647 this.el.dom.value = html;
48648 this.owner.fireEvent('sync', this, html);
48654 * TEXTAREA -> EDITABLE
48655 * Protected method that will not generally be called directly. Pushes the value of the textarea
48656 * into the iframe editor.
48658 pushValue : function()
48660 //Roo.log("HtmlEditorCore:pushValue (TEXT->EDITOR)");
48661 if(this.initialized){
48662 var v = this.el.dom.value.trim();
48665 if(this.owner.fireEvent('beforepush', this, v) !== false){
48666 var d = (this.doc.body || this.doc.documentElement);
48669 this.el.dom.value = d.innerHTML;
48670 this.owner.fireEvent('push', this, v);
48672 if (this.autoClean) {
48673 new Roo.htmleditor.FilterParagraph({node : this.doc.body}); // paragraphs
48674 new Roo.htmleditor.FilterSpan({node : this.doc.body}); // empty spans
48677 Roo.htmleditor.Block.initAll(this.doc.body);
48678 this.updateLanguage();
48680 var lc = this.doc.body.lastChild;
48681 if (lc && lc.nodeType == 1 && lc.getAttribute("contenteditable") == "false") {
48682 // add an extra line at the end.
48683 this.doc.body.appendChild(this.doc.createElement('br'));
48691 deferFocus : function(){
48692 this.focus.defer(10, this);
48696 focus : function(){
48697 if(this.win && !this.sourceEditMode){
48704 assignDocWin: function()
48706 var iframe = this.iframe;
48709 this.doc = iframe.contentWindow.document;
48710 this.win = iframe.contentWindow;
48712 // if (!Roo.get(this.frameId)) {
48715 // this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
48716 // this.win = Roo.get(this.frameId).dom.contentWindow;
48718 if (!Roo.get(this.frameId) && !iframe.contentDocument) {
48722 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
48723 this.win = (iframe.contentWindow || Roo.get(this.frameId).dom.contentWindow);
48728 initEditor : function(){
48729 //console.log("INIT EDITOR");
48730 this.assignDocWin();
48734 this.doc.designMode="on";
48736 this.doc.write(this.getDocMarkup());
48739 var dbody = (this.doc.body || this.doc.documentElement);
48740 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
48741 // this copies styles from the containing element into thsi one..
48742 // not sure why we need all of this..
48743 //var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
48745 //var ss = this.el.getStyles( 'background-image', 'background-repeat');
48746 //ss['background-attachment'] = 'fixed'; // w3c
48747 dbody.bgProperties = 'fixed'; // ie
48748 //Roo.DomHelper.applyStyles(dbody, ss);
48749 Roo.EventManager.on(this.doc, {
48751 'mouseup': this.onEditorEvent,
48752 'dblclick': this.onEditorEvent,
48753 'click': this.onEditorEvent,
48754 'keyup': this.onEditorEvent,
48759 Roo.EventManager.on(this.doc, {
48760 'paste': this.onPasteEvent,
48764 Roo.EventManager.on(this.doc, 'keypress', this.mozKeyPress, this);
48767 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
48768 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
48770 this.initialized = true;
48773 // initialize special key events - enter
48774 new Roo.htmleditor.KeyEnter({core : this});
48778 this.owner.fireEvent('initialize', this);
48781 // this is to prevent a href clicks resulting in a redirect?
48783 onPasteEvent : function(e,v)
48785 // I think we better assume paste is going to be a dirty load of rubish from word..
48787 // even pasting into a 'email version' of this widget will have to clean up that mess.
48788 var cd = (e.browserEvent.clipboardData || window.clipboardData);
48790 // check what type of paste - if it's an image, then handle it differently.
48791 if (cd.files.length > 0) {
48793 var urlAPI = (window.createObjectURL && window) ||
48794 (window.URL && URL.revokeObjectURL && URL) ||
48795 (window.webkitURL && webkitURL);
48797 var url = urlAPI.createObjectURL( cd.files[0]);
48798 this.insertAtCursor('<img src=" + url + ">');
48802 var html = cd.getData('text/html'); // clipboard event
48803 var parser = new Roo.rtf.Parser(cd.getData('text/rtf'));
48804 var images = parser.doc ? parser.doc.getElementsByType('pict') : [];
48808 images = images.filter(function(g) { return !g.path.match(/^rtf\/(head|pgdsctbl|listtable)/); }) // ignore headers
48809 .map(function(g) { return g.toDataURL(); });
48812 html = this.cleanWordChars(html);
48814 var d = (new DOMParser().parseFromString(html, 'text/html')).body;
48817 var sn = this.getParentElement();
48818 // check if d contains a table, and prevent nesting??
48819 //Roo.log(d.getElementsByTagName('table'));
48821 //Roo.log(sn.closest('table'));
48822 if (d.getElementsByTagName('table').length && sn && sn.closest('table')) {
48823 e.preventDefault();
48824 this.insertAtCursor("You can not nest tables");
48825 //Roo.log("prevent?"); // fixme -
48829 if (images.length > 0) {
48830 Roo.each(d.getElementsByTagName('img'), function(img, i) {
48831 img.setAttribute('src', images[i]);
48834 if (this.autoClean) {
48835 new Roo.htmleditor.FilterStyleToTag({ node : d });
48836 new Roo.htmleditor.FilterAttributes({
48838 attrib_white : ['href', 'src', 'name', 'align'],
48839 attrib_clean : ['href', 'src' ]
48841 new Roo.htmleditor.FilterBlack({ node : d, tag : this.black});
48842 // should be fonts..
48843 new Roo.htmleditor.FilterKeepChildren({node : d, tag : [ 'FONT' ]} );
48844 new Roo.htmleditor.FilterParagraph({ node : d });
48845 new Roo.htmleditor.FilterSpan({ node : d });
48846 new Roo.htmleditor.FilterLongBr({ node : d });
48848 if (this.enableBlocks) {
48850 Array.from(d.getElementsByTagName('img')).forEach(function(img) {
48851 if (img.closest('figure')) { // assume!! that it's aready
48854 var fig = new Roo.htmleditor.BlockFigure({
48855 image_src : img.src
48857 fig.updateElement(img); // replace it..
48863 this.insertAtCursor(d.innerHTML.replace(/ /g,' '));
48864 if (this.enableBlocks) {
48865 Roo.htmleditor.Block.initAll(this.doc.body);
48869 e.preventDefault();
48871 // default behaveiour should be our local cleanup paste? (optional?)
48872 // for simple editor - we want to hammer the paste and get rid of everything... - so over-rideable..
48873 //this.owner.fireEvent('paste', e, v);
48876 onDestroy : function(){
48882 //for (var i =0; i < this.toolbars.length;i++) {
48883 // // fixme - ask toolbars for heights?
48884 // this.toolbars[i].onDestroy();
48887 //this.wrap.dom.innerHTML = '';
48888 //this.wrap.remove();
48893 onFirstFocus : function(){
48895 this.assignDocWin();
48896 this.undoManager = new Roo.lib.UndoManager(100,(this.doc.body || this.doc.documentElement));
48898 this.activated = true;
48901 if(Roo.isGecko){ // prevent silly gecko errors
48903 var s = this.win.getSelection();
48904 if(!s.focusNode || s.focusNode.nodeType != 3){
48905 var r = s.getRangeAt(0);
48906 r.selectNodeContents((this.doc.body || this.doc.documentElement));
48911 this.execCmd('useCSS', true);
48912 this.execCmd('styleWithCSS', false);
48915 this.owner.fireEvent('activate', this);
48919 adjustFont: function(btn){
48920 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
48921 //if(Roo.isSafari){ // safari
48924 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
48925 if(Roo.isSafari){ // safari
48926 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
48927 v = (v < 10) ? 10 : v;
48928 v = (v > 48) ? 48 : v;
48929 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
48934 v = Math.max(1, v+adjust);
48936 this.execCmd('FontSize', v );
48939 onEditorEvent : function(e)
48943 if (e && (e.ctrlKey || e.metaKey) && e.keyCode === 90) {
48944 return; // we do not handle this.. (undo manager does..)
48946 // in theory this detects if the last element is not a br, then we try and do that.
48947 // its so clicking in space at bottom triggers adding a br and moving the cursor.
48949 e.target.nodeName == 'BODY' &&
48950 e.type == "mouseup" &&
48951 this.doc.body.lastChild
48953 var lc = this.doc.body.lastChild;
48954 // gtx-trans is google translate plugin adding crap.
48955 while ((lc.nodeType == 3 && lc.nodeValue == '') || lc.id == 'gtx-trans') {
48956 lc = lc.previousSibling;
48958 if (lc.nodeType == 1 && lc.nodeName != 'BR') {
48959 // if last element is <BR> - then dont do anything.
48961 var ns = this.doc.createElement('br');
48962 this.doc.body.appendChild(ns);
48963 range = this.doc.createRange();
48964 range.setStartAfter(ns);
48965 range.collapse(true);
48966 var sel = this.win.getSelection();
48967 sel.removeAllRanges();
48968 sel.addRange(range);
48974 this.fireEditorEvent(e);
48975 // this.updateToolbar();
48976 this.syncValue(); //we can not sync so often.. sync cleans, so this breaks stuff
48979 fireEditorEvent: function(e)
48981 this.owner.fireEvent('editorevent', this, e);
48984 insertTag : function(tg)
48986 // could be a bit smarter... -> wrap the current selected tRoo..
48987 if (tg.toLowerCase() == 'span' ||
48988 tg.toLowerCase() == 'code' ||
48989 tg.toLowerCase() == 'sup' ||
48990 tg.toLowerCase() == 'sub'
48993 range = this.createRange(this.getSelection());
48994 var wrappingNode = this.doc.createElement(tg.toLowerCase());
48995 wrappingNode.appendChild(range.extractContents());
48996 range.insertNode(wrappingNode);
49003 this.execCmd("formatblock", tg);
49004 this.undoManager.addEvent();
49007 insertText : function(txt)
49011 var range = this.createRange();
49012 range.deleteContents();
49013 //alert(Sender.getAttribute('label'));
49015 range.insertNode(this.doc.createTextNode(txt));
49016 this.undoManager.addEvent();
49022 * Executes a Midas editor command on the editor document and performs necessary focus and
49023 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
49024 * @param {String} cmd The Midas command
49025 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
49027 relayCmd : function(cmd, value)
49031 case 'justifyleft':
49032 case 'justifyright':
49033 case 'justifycenter':
49034 // if we are in a cell, then we will adjust the
49035 var n = this.getParentElement();
49036 var td = n.closest('td');
49038 var bl = Roo.htmleditor.Block.factory(td);
49039 bl.textAlign = cmd.replace('justify','');
49040 bl.updateElement();
49041 this.owner.fireEvent('editorevent', this);
49044 this.execCmd('styleWithCSS', true); //
49048 // if there is no selection, then we insert, and set the curson inside it..
49049 this.execCmd('styleWithCSS', false);
49059 this.execCmd(cmd, value);
49060 this.owner.fireEvent('editorevent', this);
49061 //this.updateToolbar();
49062 this.owner.deferFocus();
49066 * Executes a Midas editor command directly on the editor document.
49067 * For visual commands, you should use {@link #relayCmd} instead.
49068 * <b>This should only be called after the editor is initialized.</b>
49069 * @param {String} cmd The Midas command
49070 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
49072 execCmd : function(cmd, value){
49073 this.doc.execCommand(cmd, false, value === undefined ? null : value);
49080 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
49082 * @param {String} text | dom node..
49084 insertAtCursor : function(text)
49087 if(!this.activated){
49091 if(Roo.isGecko || Roo.isOpera || Roo.isSafari){
49095 // from jquery ui (MIT licenced)
49097 var win = this.win;
49099 if (win.getSelection && win.getSelection().getRangeAt) {
49101 // delete the existing?
49103 this.createRange(this.getSelection()).deleteContents();
49104 range = win.getSelection().getRangeAt(0);
49105 node = typeof(text) == 'string' ? range.createContextualFragment(text) : text;
49106 range.insertNode(node);
49107 range = range.cloneRange();
49108 range.collapse(false);
49110 win.getSelection().removeAllRanges();
49111 win.getSelection().addRange(range);
49115 } else if (win.document.selection && win.document.selection.createRange) {
49116 // no firefox support
49117 var txt = typeof(text) == 'string' ? text : text.outerHTML;
49118 win.document.selection.createRange().pasteHTML(txt);
49121 // no firefox support
49122 var txt = typeof(text) == 'string' ? text : text.outerHTML;
49123 this.execCmd('InsertHTML', txt);
49131 mozKeyPress : function(e){
49133 var c = e.getCharCode(), cmd;
49136 c = String.fromCharCode(c).toLowerCase();
49150 // this.cleanUpPaste.defer(100, this);
49156 this.relayCmd(cmd);
49157 //this.win.focus();
49158 //this.execCmd(cmd);
49159 //this.deferFocus();
49160 e.preventDefault();
49168 fixKeys : function(){ // load time branching for fastest keydown performance
49172 return function(e){
49173 var k = e.getKey(), r;
49176 r = this.doc.selection.createRange();
49179 r.pasteHTML('    ');
49184 /// this is handled by Roo.htmleditor.KeyEnter
49187 r = this.doc.selection.createRange();
49189 var target = r.parentElement();
49190 if(!target || target.tagName.toLowerCase() != 'li'){
49192 r.pasteHTML('<br/>');
49199 //if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
49200 // this.cleanUpPaste.defer(100, this);
49206 }else if(Roo.isOpera){
49207 return function(e){
49208 var k = e.getKey();
49212 this.execCmd('InsertHTML','    ');
49216 //if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
49217 // this.cleanUpPaste.defer(100, this);
49222 }else if(Roo.isSafari){
49223 return function(e){
49224 var k = e.getKey();
49228 this.execCmd('InsertText','\t');
49232 this.mozKeyPress(e);
49234 //if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
49235 // this.cleanUpPaste.defer(100, this);
49243 getAllAncestors: function()
49245 var p = this.getSelectedNode();
49248 a.push(p); // push blank onto stack..
49249 p = this.getParentElement();
49253 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
49257 a.push(this.doc.body);
49261 lastSelNode : false,
49264 getSelection : function()
49266 this.assignDocWin();
49267 return Roo.lib.Selection.wrap(Roo.isIE ? this.doc.selection : this.win.getSelection(), this.doc);
49270 * Select a dom node
49271 * @param {DomElement} node the node to select
49273 selectNode : function(node, collapse)
49275 var nodeRange = node.ownerDocument.createRange();
49277 nodeRange.selectNode(node);
49279 nodeRange.selectNodeContents(node);
49281 if (collapse === true) {
49282 nodeRange.collapse(true);
49285 var s = this.win.getSelection();
49286 s.removeAllRanges();
49287 s.addRange(nodeRange);
49290 getSelectedNode: function()
49292 // this may only work on Gecko!!!
49294 // should we cache this!!!!
49298 var range = this.createRange(this.getSelection()).cloneRange();
49301 var parent = range.parentElement();
49303 var testRange = range.duplicate();
49304 testRange.moveToElementText(parent);
49305 if (testRange.inRange(range)) {
49308 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
49311 parent = parent.parentElement;
49316 // is ancestor a text element.
49317 var ac = range.commonAncestorContainer;
49318 if (ac.nodeType == 3) {
49319 ac = ac.parentNode;
49322 var ar = ac.childNodes;
49325 var other_nodes = [];
49326 var has_other_nodes = false;
49327 for (var i=0;i<ar.length;i++) {
49328 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
49331 // fullly contained node.
49333 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
49338 // probably selected..
49339 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
49340 other_nodes.push(ar[i]);
49344 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
49349 has_other_nodes = true;
49351 if (!nodes.length && other_nodes.length) {
49352 nodes= other_nodes;
49354 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
49362 createRange: function(sel)
49364 // this has strange effects when using with
49365 // top toolbar - not sure if it's a great idea.
49366 //this.editor.contentWindow.focus();
49367 if (typeof sel != "undefined") {
49369 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
49371 return this.doc.createRange();
49374 return this.doc.createRange();
49377 getParentElement: function()
49380 this.assignDocWin();
49381 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
49383 var range = this.createRange(sel);
49386 var p = range.commonAncestorContainer;
49387 while (p.nodeType == 3) { // text node
49398 * Range intersection.. the hard stuff...
49402 * [ -- selected range --- ]
49406 * if end is before start or hits it. fail.
49407 * if start is after end or hits it fail.
49409 * if either hits (but other is outside. - then it's not
49415 // @see http://www.thismuchiknow.co.uk/?p=64.
49416 rangeIntersectsNode : function(range, node)
49418 var nodeRange = node.ownerDocument.createRange();
49420 nodeRange.selectNode(node);
49422 nodeRange.selectNodeContents(node);
49425 var rangeStartRange = range.cloneRange();
49426 rangeStartRange.collapse(true);
49428 var rangeEndRange = range.cloneRange();
49429 rangeEndRange.collapse(false);
49431 var nodeStartRange = nodeRange.cloneRange();
49432 nodeStartRange.collapse(true);
49434 var nodeEndRange = nodeRange.cloneRange();
49435 nodeEndRange.collapse(false);
49437 return rangeStartRange.compareBoundaryPoints(
49438 Range.START_TO_START, nodeEndRange) == -1 &&
49439 rangeEndRange.compareBoundaryPoints(
49440 Range.START_TO_START, nodeStartRange) == 1;
49444 rangeCompareNode : function(range, node)
49446 var nodeRange = node.ownerDocument.createRange();
49448 nodeRange.selectNode(node);
49450 nodeRange.selectNodeContents(node);
49454 range.collapse(true);
49456 nodeRange.collapse(true);
49458 var ss = range.compareBoundaryPoints( Range.START_TO_START, nodeRange);
49459 var ee = range.compareBoundaryPoints( Range.END_TO_END, nodeRange);
49461 //Roo.log(node.tagName + ': ss='+ss +', ee='+ee)
49463 var nodeIsBefore = ss == 1;
49464 var nodeIsAfter = ee == -1;
49466 if (nodeIsBefore && nodeIsAfter) {
49469 if (!nodeIsBefore && nodeIsAfter) {
49470 return 1; //right trailed.
49473 if (nodeIsBefore && !nodeIsAfter) {
49474 return 2; // left trailed.
49480 cleanWordChars : function(input) {// change the chars to hex code
49483 [ 8211, "–" ],
49484 [ 8212, "—" ],
49492 var output = input;
49493 Roo.each(swapCodes, function(sw) {
49494 var swapper = new RegExp("\\u" + sw[0].toString(16), "g"); // hex codes
49496 output = output.replace(swapper, sw[1]);
49506 cleanUpChild : function (node)
49509 new Roo.htmleditor.FilterComment({node : node});
49510 new Roo.htmleditor.FilterAttributes({
49512 attrib_black : this.ablack,
49513 attrib_clean : this.aclean,
49514 style_white : this.cwhite,
49515 style_black : this.cblack
49517 new Roo.htmleditor.FilterBlack({ node : node, tag : this.black});
49518 new Roo.htmleditor.FilterKeepChildren({node : node, tag : this.tag_remove} );
49524 * Clean up MS wordisms...
49525 * @deprecated - use filter directly
49527 cleanWord : function(node)
49529 new Roo.htmleditor.FilterWord({ node : node ? node : this.doc.body });
49536 * @deprecated - use filters
49538 cleanTableWidths : function(node)
49540 new Roo.htmleditor.FilterTableWidth({ node : node ? node : this.doc.body});
49547 applyBlacklists : function()
49549 var w = typeof(this.owner.white) != 'undefined' && this.owner.white ? this.owner.white : [];
49550 var b = typeof(this.owner.black) != 'undefined' && this.owner.black ? this.owner.black : [];
49552 this.aclean = typeof(this.owner.aclean) != 'undefined' && this.owner.aclean ? this.owner.aclean : Roo.HtmlEditorCore.aclean;
49553 this.ablack = typeof(this.owner.ablack) != 'undefined' && this.owner.ablack ? this.owner.ablack : Roo.HtmlEditorCore.ablack;
49554 this.tag_remove = typeof(this.owner.tag_remove) != 'undefined' && this.owner.tag_remove ? this.owner.tag_remove : Roo.HtmlEditorCore.tag_remove;
49558 Roo.each(Roo.HtmlEditorCore.white, function(tag) {
49559 if (b.indexOf(tag) > -1) {
49562 this.white.push(tag);
49566 Roo.each(w, function(tag) {
49567 if (b.indexOf(tag) > -1) {
49570 if (this.white.indexOf(tag) > -1) {
49573 this.white.push(tag);
49578 Roo.each(Roo.HtmlEditorCore.black, function(tag) {
49579 if (w.indexOf(tag) > -1) {
49582 this.black.push(tag);
49586 Roo.each(b, function(tag) {
49587 if (w.indexOf(tag) > -1) {
49590 if (this.black.indexOf(tag) > -1) {
49593 this.black.push(tag);
49598 w = typeof(this.owner.cwhite) != 'undefined' && this.owner.cwhite ? this.owner.cwhite : [];
49599 b = typeof(this.owner.cblack) != 'undefined' && this.owner.cblack ? this.owner.cblack : [];
49603 Roo.each(Roo.HtmlEditorCore.cwhite, function(tag) {
49604 if (b.indexOf(tag) > -1) {
49607 this.cwhite.push(tag);
49611 Roo.each(w, function(tag) {
49612 if (b.indexOf(tag) > -1) {
49615 if (this.cwhite.indexOf(tag) > -1) {
49618 this.cwhite.push(tag);
49623 Roo.each(Roo.HtmlEditorCore.cblack, function(tag) {
49624 if (w.indexOf(tag) > -1) {
49627 this.cblack.push(tag);
49631 Roo.each(b, function(tag) {
49632 if (w.indexOf(tag) > -1) {
49635 if (this.cblack.indexOf(tag) > -1) {
49638 this.cblack.push(tag);
49643 setStylesheets : function(stylesheets)
49645 if(typeof(stylesheets) == 'string'){
49646 Roo.get(this.iframe.contentDocument.head).createChild({
49648 rel : 'stylesheet',
49657 Roo.each(stylesheets, function(s) {
49662 Roo.get(_this.iframe.contentDocument.head).createChild({
49664 rel : 'stylesheet',
49674 updateLanguage : function()
49676 if (!this.iframe || !this.iframe.contentDocument) {
49679 Roo.get(this.iframe.contentDocument.body).attr("lang", this.language);
49683 removeStylesheets : function()
49687 Roo.each(Roo.get(_this.iframe.contentDocument.head).select('link[rel=stylesheet]', true).elements, function(s){
49692 setStyle : function(style)
49694 Roo.get(this.iframe.contentDocument.head).createChild({
49703 // hide stuff that is not compatible
49717 * @event specialkey
49721 * @cfg {String} fieldClass @hide
49724 * @cfg {String} focusClass @hide
49727 * @cfg {String} autoCreate @hide
49730 * @cfg {String} inputType @hide
49733 * @cfg {String} invalidClass @hide
49736 * @cfg {String} invalidText @hide
49739 * @cfg {String} msgFx @hide
49742 * @cfg {String} validateOnBlur @hide
49746 Roo.HtmlEditorCore.white = [
49747 'AREA', 'BR', 'IMG', 'INPUT', 'HR', 'WBR',
49749 'ADDRESS', 'BLOCKQUOTE', 'CENTER', 'DD', 'DIR', 'DIV',
49750 'DL', 'DT', 'H1', 'H2', 'H3', 'H4',
49751 'H5', 'H6', 'HR', 'ISINDEX', 'LISTING', 'MARQUEE',
49752 'MENU', 'MULTICOL', 'OL', 'P', 'PLAINTEXT', 'PRE',
49753 'TABLE', 'UL', 'XMP',
49755 'CAPTION', 'COL', 'COLGROUP', 'TBODY', 'TD', 'TFOOT', 'TH',
49758 'DIR', 'MENU', 'OL', 'UL', 'DL',
49764 Roo.HtmlEditorCore.black = [
49765 // 'embed', 'object', // enable - backend responsiblity to clean thiese
49767 'BASE', 'BASEFONT', 'BGSOUND', 'BLINK', 'BODY',
49768 'FRAME', 'FRAMESET', 'HEAD', 'HTML', 'ILAYER',
49769 'IFRAME', 'LAYER', 'LINK', 'META', 'OBJECT',
49770 'SCRIPT', 'STYLE' ,'TITLE', 'XML',
49771 //'FONT' // CLEAN LATER..
49772 'COLGROUP', 'COL' // messy tables.
49775 Roo.HtmlEditorCore.clean = [ // ?? needed???
49776 'SCRIPT', 'STYLE', 'TITLE', 'XML'
49778 Roo.HtmlEditorCore.tag_remove = [
49783 Roo.HtmlEditorCore.ablack = [
49787 Roo.HtmlEditorCore.aclean = [
49788 'action', 'background', 'codebase', 'dynsrc', 'href', 'lowsrc'
49792 Roo.HtmlEditorCore.pwhite= [
49793 'http', 'https', 'mailto'
49796 // white listed style attributes.
49797 Roo.HtmlEditorCore.cwhite= [
49798 // 'text-align', /// default is to allow most things..
49804 // black listed style attributes.
49805 Roo.HtmlEditorCore.cblack= [
49806 // 'font-size' -- this can be set by the project
49812 //<script type="text/javascript">
49815 * Ext JS Library 1.1.1
49816 * Copyright(c) 2006-2007, Ext JS, LLC.
49822 Roo.form.HtmlEditor = function(config){
49826 Roo.form.HtmlEditor.superclass.constructor.call(this, config);
49828 if (!this.toolbars) {
49829 this.toolbars = [];
49831 this.editorcore = new Roo.HtmlEditorCore(Roo.apply({ owner : this} , config));
49837 * @class Roo.form.HtmlEditor
49838 * @extends Roo.form.Field
49839 * Provides a lightweight HTML Editor component.
49841 * This has been tested on Fireforx / Chrome.. IE may not be so great..
49843 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
49844 * supported by this editor.</b><br/><br/>
49845 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
49846 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
49848 Roo.extend(Roo.form.HtmlEditor, Roo.form.Field, {
49850 * @cfg {Boolean} clearUp
49854 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
49859 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
49864 * @cfg {Number} height (in pixels)
49868 * @cfg {Number} width (in pixels)
49873 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets - this is usally a good idea rootURL + '/roojs1/css/undoreset.css', .
49876 stylesheets: false,
49880 * @cfg {Array} blacklist of css styles style attributes (blacklist overrides whitelist)
49885 * @cfg {Array} whitelist of css styles style attributes (blacklist overrides whitelist)
49891 * @cfg {Array} blacklist of html tags - in addition to standard blacklist.
49896 * @cfg {Array} whitelist of html tags - in addition to statndard whitelist
49901 * @cfg {boolean} allowComments - default false - allow comments in HTML source - by default they are stripped - if you are editing email you may need this.
49903 allowComments: false,
49905 * @cfg {boolean} enableBlocks - default true - if the block editor (table and figure should be enabled)
49907 enableBlocks : true,
49910 * @cfg {boolean} autoClean - default true - loading and saving will remove quite a bit of formating,
49911 * if you are doing an email editor, this probably needs disabling, it's designed
49915 * @cfg {string} bodyCls- default '' default classes to add to body of editable area - usually undoreset is a good start..
49919 * @cfg {String} language default en - language of text (usefull for rtl languages)
49928 // private properties
49929 validationEvent : false,
49931 initialized : false,
49934 onFocus : Roo.emptyFn,
49936 hideMode:'offsets',
49938 actionMode : 'container', // defaults to hiding it...
49940 defaultAutoCreate : { // modified by initCompnoent..
49942 style:"width:500px;height:300px;",
49943 autocomplete: "new-password"
49947 initComponent : function(){
49950 * @event initialize
49951 * Fires when the editor is fully initialized (including the iframe)
49952 * @param {HtmlEditor} this
49957 * Fires when the editor is first receives the focus. Any insertion must wait
49958 * until after this event.
49959 * @param {HtmlEditor} this
49963 * @event beforesync
49964 * Fires before the textarea is updated with content from the editor iframe. Return false
49965 * to cancel the sync.
49966 * @param {HtmlEditor} this
49967 * @param {String} html
49971 * @event beforepush
49972 * Fires before the iframe editor is updated with content from the textarea. Return false
49973 * to cancel the push.
49974 * @param {HtmlEditor} this
49975 * @param {String} html
49980 * Fires when the textarea is updated with content from the editor iframe.
49981 * @param {HtmlEditor} this
49982 * @param {String} html
49987 * Fires when the iframe editor is updated with content from the textarea.
49988 * @param {HtmlEditor} this
49989 * @param {String} html
49993 * @event editmodechange
49994 * Fires when the editor switches edit modes
49995 * @param {HtmlEditor} this
49996 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
49998 editmodechange: true,
50000 * @event editorevent
50001 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
50002 * @param {HtmlEditor} this
50006 * @event firstfocus
50007 * Fires when on first focus - needed by toolbars..
50008 * @param {HtmlEditor} this
50013 * Auto save the htmlEditor value as a file into Events
50014 * @param {HtmlEditor} this
50018 * @event savedpreview
50019 * preview the saved version of htmlEditor
50020 * @param {HtmlEditor} this
50022 savedpreview: true,
50025 * @event stylesheetsclick
50026 * Fires when press the Sytlesheets button
50027 * @param {Roo.HtmlEditorCore} this
50029 stylesheetsclick: true,
50032 * Fires when press user pastes into the editor
50033 * @param {Roo.HtmlEditorCore} this
50037 this.defaultAutoCreate = {
50039 style:'width: ' + this.width + 'px;height: ' + this.height + 'px;',
50040 autocomplete: "new-password"
50045 * Protected method that will not generally be called directly. It
50046 * is called when the editor creates its toolbar. Override this method if you need to
50047 * add custom toolbar buttons.
50048 * @param {HtmlEditor} editor
50050 createToolbar : function(editor){
50051 Roo.log("create toolbars");
50052 if (!editor.toolbars || !editor.toolbars.length) {
50053 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
50056 for (var i =0 ; i < editor.toolbars.length;i++) {
50057 editor.toolbars[i] = Roo.factory(
50058 typeof(editor.toolbars[i]) == 'string' ?
50059 { xtype: editor.toolbars[i]} : editor.toolbars[i],
50060 Roo.form.HtmlEditor);
50061 editor.toolbars[i].init(editor);
50067 * get the Context selected node
50068 * @returns {DomElement|boolean} selected node if active or false if none
50071 getSelectedNode : function()
50073 if (this.toolbars.length < 2 || !this.toolbars[1].tb) {
50076 return this.toolbars[1].tb.selectedNode;
50080 onRender : function(ct, position)
50083 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
50085 this.wrap = this.el.wrap({
50086 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
50089 this.editorcore.onRender(ct, position);
50091 if (this.resizable) {
50092 this.resizeEl = new Roo.Resizable(this.wrap, {
50096 minHeight : this.height,
50097 height: this.height,
50098 handles : this.resizable,
50101 resize : function(r, w, h) {
50102 _t.onResize(w,h); // -something
50108 this.createToolbar(this);
50112 this.setSize(this.wrap.getSize());
50114 if (this.resizeEl) {
50115 this.resizeEl.resizeTo.defer(100, this.resizeEl,[ this.width,this.height ] );
50116 // should trigger onReize..
50119 this.keyNav = new Roo.KeyNav(this.el, {
50121 "tab" : function(e){
50122 e.preventDefault();
50124 var value = this.getValue();
50126 var start = this.el.dom.selectionStart;
50127 var end = this.el.dom.selectionEnd;
50131 this.setValue(value.substring(0, start) + "\t" + value.substring(end));
50132 this.el.dom.setSelectionRange(end + 1, end + 1);
50136 var f = value.substring(0, start).split("\t");
50138 if(f.pop().length != 0){
50142 this.setValue(f.join("\t") + value.substring(end));
50143 this.el.dom.setSelectionRange(start - 1, start - 1);
50147 "home" : function(e){
50148 e.preventDefault();
50150 var curr = this.el.dom.selectionStart;
50151 var lines = this.getValue().split("\n");
50158 this.el.dom.setSelectionRange(0, 0);
50164 for (var i = 0; i < lines.length;i++) {
50165 pos += lines[i].length;
50175 pos -= lines[i].length;
50181 this.el.dom.setSelectionRange(pos, pos);
50185 this.el.dom.selectionStart = pos;
50186 this.el.dom.selectionEnd = curr;
50189 "end" : function(e){
50190 e.preventDefault();
50192 var curr = this.el.dom.selectionStart;
50193 var lines = this.getValue().split("\n");
50200 this.el.dom.setSelectionRange(this.getValue().length, this.getValue().length);
50206 for (var i = 0; i < lines.length;i++) {
50208 pos += lines[i].length;
50222 this.el.dom.setSelectionRange(pos, pos);
50226 this.el.dom.selectionStart = curr;
50227 this.el.dom.selectionEnd = pos;
50232 doRelay : function(foo, bar, hname){
50233 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
50239 // if(this.autosave && this.w){
50240 // this.autoSaveFn = setInterval(this.autosave, 1000);
50245 onResize : function(w, h)
50247 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
50252 if(typeof w == 'number'){
50253 var aw = w - this.wrap.getFrameWidth('lr');
50254 this.el.setWidth(this.adjustWidth('textarea', aw));
50257 if(typeof h == 'number'){
50259 for (var i =0; i < this.toolbars.length;i++) {
50260 // fixme - ask toolbars for heights?
50261 tbh += this.toolbars[i].tb.el.getHeight();
50262 if (this.toolbars[i].footer) {
50263 tbh += this.toolbars[i].footer.el.getHeight();
50270 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
50271 ah -= 5; // knock a few pixes off for look..
50273 this.el.setHeight(this.adjustWidth('textarea', ah));
50277 Roo.log('onResize:' + [w,h,ew,eh].join(',') );
50278 this.editorcore.onResize(ew,eh);
50283 * Toggles the editor between standard and source edit mode.
50284 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
50286 toggleSourceEdit : function(sourceEditMode)
50288 this.editorcore.toggleSourceEdit(sourceEditMode);
50290 if(this.editorcore.sourceEditMode){
50291 Roo.log('editor - showing textarea');
50294 // Roo.log(this.syncValue());
50295 this.editorcore.syncValue();
50296 this.el.removeClass('x-hidden');
50297 this.el.dom.removeAttribute('tabIndex');
50299 this.el.dom.scrollTop = 0;
50302 for (var i = 0; i < this.toolbars.length; i++) {
50303 if(this.toolbars[i] instanceof Roo.form.HtmlEditor.ToolbarContext){
50304 this.toolbars[i].tb.hide();
50305 this.toolbars[i].footer.hide();
50310 Roo.log('editor - hiding textarea');
50312 // Roo.log(this.pushValue());
50313 this.editorcore.pushValue();
50315 this.el.addClass('x-hidden');
50316 this.el.dom.setAttribute('tabIndex', -1);
50318 for (var i = 0; i < this.toolbars.length; i++) {
50319 if(this.toolbars[i] instanceof Roo.form.HtmlEditor.ToolbarContext){
50320 this.toolbars[i].tb.show();
50321 this.toolbars[i].footer.show();
50325 //this.deferFocus();
50328 this.setSize(this.wrap.getSize());
50329 this.onResize(this.wrap.getSize().width, this.wrap.getSize().height);
50331 this.fireEvent('editmodechange', this, this.editorcore.sourceEditMode);
50334 // private (for BoxComponent)
50335 adjustSize : Roo.BoxComponent.prototype.adjustSize,
50337 // private (for BoxComponent)
50338 getResizeEl : function(){
50342 // private (for BoxComponent)
50343 getPositionEl : function(){
50348 initEvents : function(){
50349 this.originalValue = this.getValue();
50353 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
50356 markInvalid : Roo.emptyFn,
50358 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
50361 clearInvalid : Roo.emptyFn,
50363 setValue : function(v){
50364 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
50365 this.editorcore.pushValue();
50369 * update the language in the body - really done by core
50370 * @param {String} language - eg. en / ar / zh-CN etc..
50372 updateLanguage : function(lang)
50374 this.language = lang;
50375 this.editorcore.language = lang;
50376 this.editorcore.updateLanguage();
50380 deferFocus : function(){
50381 this.focus.defer(10, this);
50385 focus : function(){
50386 this.editorcore.focus();
50392 onDestroy : function(){
50398 for (var i =0; i < this.toolbars.length;i++) {
50399 // fixme - ask toolbars for heights?
50400 this.toolbars[i].onDestroy();
50403 this.wrap.dom.innerHTML = '';
50404 this.wrap.remove();
50409 onFirstFocus : function(){
50410 //Roo.log("onFirstFocus");
50411 this.editorcore.onFirstFocus();
50412 for (var i =0; i < this.toolbars.length;i++) {
50413 this.toolbars[i].onFirstFocus();
50419 syncValue : function()
50421 this.editorcore.syncValue();
50424 pushValue : function()
50426 this.editorcore.pushValue();
50429 setStylesheets : function(stylesheets)
50431 this.editorcore.setStylesheets(stylesheets);
50434 removeStylesheets : function()
50436 this.editorcore.removeStylesheets();
50440 // hide stuff that is not compatible
50454 * @event specialkey
50458 * @cfg {String} fieldClass @hide
50461 * @cfg {String} focusClass @hide
50464 * @cfg {String} autoCreate @hide
50467 * @cfg {String} inputType @hide
50470 * @cfg {String} invalidClass @hide
50473 * @cfg {String} invalidText @hide
50476 * @cfg {String} msgFx @hide
50479 * @cfg {String} validateOnBlur @hide
50483 // <script type="text/javascript">
50486 * Ext JS Library 1.1.1
50487 * Copyright(c) 2006-2007, Ext JS, LLC.
50493 * @class Roo.form.HtmlEditorToolbar1
50498 new Roo.form.HtmlEditor({
50501 new Roo.form.HtmlEditorToolbar1({
50502 disable : { fonts: 1 , format: 1, ..., ... , ...],
50508 * @cfg {Object} disable List of elements to disable..
50509 * @cfg {Array} btns List of additional buttons.
50513 * .x-html-editor-tb .x-edit-none .x-btn-text { background: none; }
50516 Roo.form.HtmlEditor.ToolbarStandard = function(config)
50519 Roo.apply(this, config);
50521 // default disabled, based on 'good practice'..
50522 this.disable = this.disable || {};
50523 Roo.applyIf(this.disable, {
50526 specialElements : true
50530 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
50531 // dont call parent... till later.
50534 Roo.apply(Roo.form.HtmlEditor.ToolbarStandard.prototype, {
50541 editorcore : false,
50543 * @cfg {Object} disable List of toolbar elements to disable
50550 * @cfg {String} createLinkText The default text for the create link prompt
50552 createLinkText : 'Please enter the URL for the link:',
50554 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
50556 defaultLinkValue : 'http:/'+'/',
50560 * @cfg {Array} fontFamilies An array of available font families
50578 // "á" , ?? a acute?
50583 "°" // , // degrees
50585 // "é" , // e ecute
50586 // "ú" , // u ecute?
50589 specialElements : [
50591 text: "Insert Table",
50594 ihtml : '<table><tr><td>Cell</td></tr></table>'
50598 text: "Insert Image",
50601 ihtml : '<img src="about:blank"/>'
50610 "form", "input:text", "input:hidden", "input:checkbox", "input:radio", "input:password",
50611 "input:submit", "input:button", "select", "textarea", "label" ],
50614 ["h1"],["h2"],["h3"],["h4"],["h5"],["h6"],
50616 ["abbr"],[ "acronym"],[ "address"],[ "cite"],[ "samp"],[ "var"],
50625 * @cfg {String} defaultFont default font to use.
50627 defaultFont: 'tahoma',
50629 fontSelect : false,
50632 formatCombo : false,
50634 init : function(editor)
50636 this.editor = editor;
50637 this.editorcore = editor.editorcore ? editor.editorcore : editor;
50638 var editorcore = this.editorcore;
50642 var fid = editorcore.frameId;
50644 function btn(id, toggle, handler){
50645 var xid = fid + '-'+ id ;
50649 cls : 'x-btn-icon x-edit-'+id,
50650 enableToggle:toggle !== false,
50651 scope: _t, // was editor...
50652 handler:handler||_t.relayBtnCmd,
50653 clickEvent:'mousedown',
50654 tooltip: etb.buttonTips[id] || undefined, ///tips ???
50661 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
50663 // stop form submits
50664 tb.el.on('click', function(e){
50665 e.preventDefault(); // what does this do?
50668 if(!this.disable.font) { // && !Roo.isSafari){
50669 /* why no safari for fonts
50670 editor.fontSelect = tb.el.createChild({
50673 cls:'x-font-select',
50674 html: this.createFontOptions()
50677 editor.fontSelect.on('change', function(){
50678 var font = editor.fontSelect.dom.value;
50679 editor.relayCmd('fontname', font);
50680 editor.deferFocus();
50684 editor.fontSelect.dom,
50690 if(!this.disable.formats){
50691 this.formatCombo = new Roo.form.ComboBox({
50692 store: new Roo.data.SimpleStore({
50695 data : this.formats // from states.js
50699 //autoCreate : {tag: "div", size: "20"},
50700 displayField:'tag',
50704 triggerAction: 'all',
50705 emptyText:'Add tag',
50706 selectOnFocus:true,
50709 'select': function(c, r, i) {
50710 editorcore.insertTag(r.get('tag'));
50716 tb.addField(this.formatCombo);
50720 if(!this.disable.format){
50725 btn('strikethrough')
50728 if(!this.disable.fontSize){
50733 btn('increasefontsize', false, editorcore.adjustFont),
50734 btn('decreasefontsize', false, editorcore.adjustFont)
50739 if(!this.disable.colors){
50742 id:editorcore.frameId +'-forecolor',
50743 cls:'x-btn-icon x-edit-forecolor',
50744 clickEvent:'mousedown',
50745 tooltip: this.buttonTips['forecolor'] || undefined,
50747 menu : new Roo.menu.ColorMenu({
50748 allowReselect: true,
50749 focus: Roo.emptyFn,
50752 selectHandler: function(cp, color){
50753 editorcore.execCmd('forecolor', Roo.isSafari || Roo.isIE ? '#'+color : color);
50754 editor.deferFocus();
50757 clickEvent:'mousedown'
50760 id:editorcore.frameId +'backcolor',
50761 cls:'x-btn-icon x-edit-backcolor',
50762 clickEvent:'mousedown',
50763 tooltip: this.buttonTips['backcolor'] || undefined,
50765 menu : new Roo.menu.ColorMenu({
50766 focus: Roo.emptyFn,
50769 allowReselect: true,
50770 selectHandler: function(cp, color){
50772 editorcore.execCmd('useCSS', false);
50773 editorcore.execCmd('hilitecolor', color);
50774 editorcore.execCmd('useCSS', true);
50775 editor.deferFocus();
50777 editorcore.execCmd(Roo.isOpera ? 'hilitecolor' : 'backcolor',
50778 Roo.isSafari || Roo.isIE ? '#'+color : color);
50779 editor.deferFocus();
50783 clickEvent:'mousedown'
50788 // now add all the items...
50791 if(!this.disable.alignments){
50794 btn('justifyleft'),
50795 btn('justifycenter'),
50796 btn('justifyright')
50800 //if(!Roo.isSafari){
50801 if(!this.disable.links){
50804 btn('createlink', false, this.createLink) /// MOVE TO HERE?!!?!?!?!
50808 if(!this.disable.lists){
50811 btn('insertorderedlist'),
50812 btn('insertunorderedlist')
50815 if(!this.disable.sourceEdit){
50818 btn('sourceedit', true, function(btn){
50819 this.toggleSourceEdit(btn.pressed);
50826 // special menu.. - needs to be tidied up..
50827 if (!this.disable.special) {
50830 cls: 'x-edit-none',
50836 for (var i =0; i < this.specialChars.length; i++) {
50837 smenu.menu.items.push({
50839 html: this.specialChars[i],
50840 handler: function(a,b) {
50841 editorcore.insertAtCursor(String.fromCharCode(a.html.replace('&#','').replace(';', '')));
50842 //editor.insertAtCursor(a.html);
50856 if (!this.disable.cleanStyles) {
50858 cls: 'x-btn-icon x-btn-clear',
50864 for (var i =0; i < this.cleanStyles.length; i++) {
50865 cmenu.menu.items.push({
50866 actiontype : this.cleanStyles[i],
50867 html: 'Remove ' + this.cleanStyles[i],
50868 handler: function(a,b) {
50871 var c = Roo.get(editorcore.doc.body);
50872 c.select('[style]').each(function(s) {
50873 s.dom.style.removeProperty(a.actiontype);
50875 editorcore.syncValue();
50880 cmenu.menu.items.push({
50881 actiontype : 'tablewidths',
50882 html: 'Remove Table Widths',
50883 handler: function(a,b) {
50884 editorcore.cleanTableWidths();
50885 editorcore.syncValue();
50889 cmenu.menu.items.push({
50890 actiontype : 'word',
50891 html: 'Remove MS Word Formating',
50892 handler: function(a,b) {
50893 editorcore.cleanWord();
50894 editorcore.syncValue();
50899 cmenu.menu.items.push({
50900 actiontype : 'all',
50901 html: 'Remove All Styles',
50902 handler: function(a,b) {
50904 var c = Roo.get(editorcore.doc.body);
50905 c.select('[style]').each(function(s) {
50906 s.dom.removeAttribute('style');
50908 editorcore.syncValue();
50913 cmenu.menu.items.push({
50914 actiontype : 'all',
50915 html: 'Remove All CSS Classes',
50916 handler: function(a,b) {
50918 var c = Roo.get(editorcore.doc.body);
50919 c.select('[class]').each(function(s) {
50920 s.dom.removeAttribute('class');
50922 editorcore.cleanWord();
50923 editorcore.syncValue();
50928 cmenu.menu.items.push({
50929 actiontype : 'tidy',
50930 html: 'Tidy HTML Source',
50931 handler: function(a,b) {
50932 new Roo.htmleditor.Tidy(editorcore.doc.body);
50933 editorcore.syncValue();
50942 if (!this.disable.specialElements) {
50945 cls: 'x-edit-none',
50950 for (var i =0; i < this.specialElements.length; i++) {
50951 semenu.menu.items.push(
50953 handler: function(a,b) {
50954 editor.insertAtCursor(this.ihtml);
50956 }, this.specialElements[i])
50968 for(var i =0; i< this.btns.length;i++) {
50969 var b = Roo.factory(this.btns[i],this.btns[i].xns || Roo.form);
50970 b.cls = 'x-edit-none';
50972 if(typeof(this.btns[i].cls) != 'undefined' && this.btns[i].cls.indexOf('x-init-enable') !== -1){
50973 b.cls += ' x-init-enable';
50976 b.scope = editorcore;
50984 // disable everything...
50986 this.tb.items.each(function(item){
50989 item.id != editorcore.frameId+ '-sourceedit' &&
50990 (typeof(item.cls) != 'undefined' && item.cls.indexOf('x-init-enable') === -1)
50996 this.rendered = true;
50998 // the all the btns;
50999 editor.on('editorevent', this.updateToolbar, this);
51000 // other toolbars need to implement this..
51001 //editor.on('editmodechange', this.updateToolbar, this);
51005 relayBtnCmd : function(btn) {
51006 this.editorcore.relayCmd(btn.cmd);
51008 // private used internally
51009 createLink : function(){
51010 Roo.log("create link?");
51011 var ec = this.editorcore;
51012 Roo.MessageBox.prompt("Add Link URL",this.createLinkText, function(url) {
51013 if(url && url != 'http:/'+'/'){
51014 ec.relayCmd('createlink', url);
51022 * Protected method that will not generally be called directly. It triggers
51023 * a toolbar update by reading the markup state of the current selection in the editor.
51025 updateToolbar: function(){
51027 if(!this.editorcore.activated){
51028 this.editor.onFirstFocus();
51032 var btns = this.tb.items.map,
51033 doc = this.editorcore.doc,
51034 frameId = this.editorcore.frameId;
51036 if(!this.disable.font && !Roo.isSafari){
51038 var name = (doc.queryCommandValue('FontName')||this.editor.defaultFont).toLowerCase();
51039 if(name != this.fontSelect.dom.value){
51040 this.fontSelect.dom.value = name;
51044 if(!this.disable.format){
51045 btns[frameId + '-bold'].toggle(doc.queryCommandState('bold'));
51046 btns[frameId + '-italic'].toggle(doc.queryCommandState('italic'));
51047 btns[frameId + '-underline'].toggle(doc.queryCommandState('underline'));
51048 btns[frameId + '-strikethrough'].toggle(doc.queryCommandState('strikethrough'));
51050 if(!this.disable.alignments){
51051 btns[frameId + '-justifyleft'].toggle(doc.queryCommandState('justifyleft'));
51052 btns[frameId + '-justifycenter'].toggle(doc.queryCommandState('justifycenter'));
51053 btns[frameId + '-justifyright'].toggle(doc.queryCommandState('justifyright'));
51055 if(!Roo.isSafari && !this.disable.lists){
51056 btns[frameId + '-insertorderedlist'].toggle(doc.queryCommandState('insertorderedlist'));
51057 btns[frameId + '-insertunorderedlist'].toggle(doc.queryCommandState('insertunorderedlist'));
51060 var ans = this.editorcore.getAllAncestors();
51061 if (this.formatCombo) {
51064 var store = this.formatCombo.store;
51065 this.formatCombo.setValue("");
51066 for (var i =0; i < ans.length;i++) {
51067 if (ans[i] && store.query('tag',ans[i].tagName.toLowerCase(), false).length) {
51069 this.formatCombo.setValue(ans[i].tagName.toLowerCase());
51077 // hides menus... - so this cant be on a menu...
51078 Roo.menu.MenuMgr.hideAll();
51080 //this.editorsyncValue();
51084 createFontOptions : function(){
51085 var buf = [], fs = this.fontFamilies, ff, lc;
51089 for(var i = 0, len = fs.length; i< len; i++){
51091 lc = ff.toLowerCase();
51093 '<option value="',lc,'" style="font-family:',ff,';"',
51094 (this.defaultFont == lc ? ' selected="true">' : '>'),
51099 return buf.join('');
51102 toggleSourceEdit : function(sourceEditMode){
51104 Roo.log("toolbar toogle");
51105 if(sourceEditMode === undefined){
51106 sourceEditMode = !this.sourceEditMode;
51108 this.sourceEditMode = sourceEditMode === true;
51109 var btn = this.tb.items.get(this.editorcore.frameId +'-sourceedit');
51110 // just toggle the button?
51111 if(btn.pressed !== this.sourceEditMode){
51112 btn.toggle(this.sourceEditMode);
51116 if(sourceEditMode){
51117 Roo.log("disabling buttons");
51118 this.tb.items.each(function(item){
51119 if(item.cmd != 'sourceedit' && (typeof(item.cls) != 'undefined' && item.cls.indexOf('x-init-enable') === -1)){
51125 Roo.log("enabling buttons");
51126 if(this.editorcore.initialized){
51127 this.tb.items.each(function(item){
51130 // initialize 'blocks'
51131 Roo.each(Roo.get(this.editorcore.doc.body).query('*[data-block]'), function(e) {
51132 Roo.htmleditor.Block.factory(e).updateElement(e);
51138 Roo.log("calling toggole on editor");
51139 // tell the editor that it's been pressed..
51140 this.editor.toggleSourceEdit(sourceEditMode);
51144 * Object collection of toolbar tooltips for the buttons in the editor. The key
51145 * is the command id associated with that button and the value is a valid QuickTips object.
51150 title: 'Bold (Ctrl+B)',
51151 text: 'Make the selected text bold.',
51152 cls: 'x-html-editor-tip'
51155 title: 'Italic (Ctrl+I)',
51156 text: 'Make the selected text italic.',
51157 cls: 'x-html-editor-tip'
51165 title: 'Bold (Ctrl+B)',
51166 text: 'Make the selected text bold.',
51167 cls: 'x-html-editor-tip'
51170 title: 'Italic (Ctrl+I)',
51171 text: 'Make the selected text italic.',
51172 cls: 'x-html-editor-tip'
51175 title: 'Underline (Ctrl+U)',
51176 text: 'Underline the selected text.',
51177 cls: 'x-html-editor-tip'
51180 title: 'Strikethrough',
51181 text: 'Strikethrough the selected text.',
51182 cls: 'x-html-editor-tip'
51184 increasefontsize : {
51185 title: 'Grow Text',
51186 text: 'Increase the font size.',
51187 cls: 'x-html-editor-tip'
51189 decreasefontsize : {
51190 title: 'Shrink Text',
51191 text: 'Decrease the font size.',
51192 cls: 'x-html-editor-tip'
51195 title: 'Text Highlight Color',
51196 text: 'Change the background color of the selected text.',
51197 cls: 'x-html-editor-tip'
51200 title: 'Font Color',
51201 text: 'Change the color of the selected text.',
51202 cls: 'x-html-editor-tip'
51205 title: 'Align Text Left',
51206 text: 'Align text to the left.',
51207 cls: 'x-html-editor-tip'
51210 title: 'Center Text',
51211 text: 'Center text in the editor.',
51212 cls: 'x-html-editor-tip'
51215 title: 'Align Text Right',
51216 text: 'Align text to the right.',
51217 cls: 'x-html-editor-tip'
51219 insertunorderedlist : {
51220 title: 'Bullet List',
51221 text: 'Start a bulleted list.',
51222 cls: 'x-html-editor-tip'
51224 insertorderedlist : {
51225 title: 'Numbered List',
51226 text: 'Start a numbered list.',
51227 cls: 'x-html-editor-tip'
51230 title: 'Hyperlink',
51231 text: 'Make the selected text a hyperlink.',
51232 cls: 'x-html-editor-tip'
51235 title: 'Source Edit',
51236 text: 'Switch to source editing mode.',
51237 cls: 'x-html-editor-tip'
51241 onDestroy : function(){
51244 this.tb.items.each(function(item){
51246 item.menu.removeAll();
51248 item.menu.el.destroy();
51256 onFirstFocus: function() {
51257 this.tb.items.each(function(item){
51266 // <script type="text/javascript">
51269 * Ext JS Library 1.1.1
51270 * Copyright(c) 2006-2007, Ext JS, LLC.
51277 * @class Roo.form.HtmlEditor.ToolbarContext
51282 new Roo.form.HtmlEditor({
51285 { xtype: 'ToolbarStandard', styles : {} }
51286 { xtype: 'ToolbarContext', disable : {} }
51292 * @config : {Object} disable List of elements to disable.. (not done yet.)
51293 * @config : {Object} styles Map of styles available.
51297 Roo.form.HtmlEditor.ToolbarContext = function(config)
51300 Roo.apply(this, config);
51301 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
51302 // dont call parent... till later.
51303 this.styles = this.styles || {};
51308 Roo.form.HtmlEditor.ToolbarContext.types = {
51323 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
51349 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
51420 name : 'selectoptions',
51426 // should we really allow this??
51427 // should this just be
51444 // this should be configurable.. - you can either set it up using stores, or modify options somehwere..
51445 Roo.form.HtmlEditor.ToolbarContext.stores = false;
51447 Roo.form.HtmlEditor.ToolbarContext.options = {
51449 [ 'Helvetica,Arial,sans-serif', 'Helvetica'],
51450 [ 'Courier New', 'Courier New'],
51451 [ 'Tahoma', 'Tahoma'],
51452 [ 'Times New Roman,serif', 'Times'],
51453 [ 'Verdana','Verdana' ]
51457 // fixme - these need to be configurable..
51460 //Roo.form.HtmlEditor.ToolbarContext.types
51463 Roo.apply(Roo.form.HtmlEditor.ToolbarContext.prototype, {
51470 editorcore : false,
51472 * @cfg {Object} disable List of toolbar elements to disable
51477 * @cfg {Object} styles List of styles
51478 * eg. { '*' : [ 'headline' ] , 'TD' : [ 'underline', 'double-underline' ] }
51480 * These must be defined in the page, so they get rendered correctly..
51491 init : function(editor)
51493 this.editor = editor;
51494 this.editorcore = editor.editorcore ? editor.editorcore : editor;
51495 var editorcore = this.editorcore;
51497 var fid = editorcore.frameId;
51499 function btn(id, toggle, handler){
51500 var xid = fid + '-'+ id ;
51504 cls : 'x-btn-icon x-edit-'+id,
51505 enableToggle:toggle !== false,
51506 scope: editorcore, // was editor...
51507 handler:handler||editorcore.relayBtnCmd,
51508 clickEvent:'mousedown',
51509 tooltip: etb.buttonTips[id] || undefined, ///tips ???
51513 // create a new element.
51514 var wdiv = editor.wrap.createChild({
51516 }, editor.wrap.dom.firstChild.nextSibling, true);
51518 // can we do this more than once??
51520 // stop form submits
51523 // disable everything...
51524 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
51525 this.toolbars = {};
51526 // block toolbars are built in updateToolbar when needed.
51527 for (var i in ty) {
51529 this.toolbars[i] = this.buildToolbar(ty[i],i);
51531 this.tb = this.toolbars.BODY;
51533 this.buildFooter();
51534 this.footer.show();
51535 editor.on('hide', function( ) { this.footer.hide() }, this);
51536 editor.on('show', function( ) { this.footer.show() }, this);
51539 this.rendered = true;
51541 // the all the btns;
51542 editor.on('editorevent', this.updateToolbar, this);
51543 // other toolbars need to implement this..
51544 //editor.on('editmodechange', this.updateToolbar, this);
51550 * Protected method that will not generally be called directly. It triggers
51551 * a toolbar update by reading the markup state of the current selection in the editor.
51553 * Note you can force an update by calling on('editorevent', scope, false)
51555 updateToolbar: function(editor ,ev, sel)
51559 ev.stopEvent(); // se if we can stop this looping with mutiple events.
51563 // capture mouse up - this is handy for selecting images..
51564 // perhaps should go somewhere else...
51565 if(!this.editorcore.activated){
51566 this.editor.onFirstFocus();
51569 //Roo.log(ev ? ev.target : 'NOTARGET');
51572 // http://developer.yahoo.com/yui/docs/simple-editor.js.html
51573 // selectNode - might want to handle IE?
51578 (ev.type == 'mouseup' || ev.type == 'click' ) &&
51579 ev.target && ev.target.tagName != 'BODY' ) { // && ev.target.tagName == 'IMG') {
51580 // they have click on an image...
51581 // let's see if we can change the selection...
51584 // this triggers looping?
51585 //this.editorcore.selectNode(sel);
51589 // this forces an id..
51590 Array.from(this.editorcore.doc.body.querySelectorAll('.roo-ed-selection')).forEach(function(e) {
51591 e.classList.remove('roo-ed-selection');
51593 //Roo.select('.roo-ed-selection', false, this.editorcore.doc).removeClass('roo-ed-selection');
51594 //Roo.get(node).addClass('roo-ed-selection');
51596 //var updateFooter = sel ? false : true;
51599 var ans = this.editorcore.getAllAncestors();
51602 var ty = Roo.form.HtmlEditor.ToolbarContext.types;
51605 sel = ans.length ? (ans[0] ? ans[0] : ans[1]) : this.editorcore.doc.body;
51606 sel = sel ? sel : this.editorcore.doc.body;
51607 sel = sel.tagName.length ? sel : this.editorcore.doc.body;
51611 var tn = sel.tagName.toUpperCase();
51612 var lastSel = this.tb.selectedNode;
51613 this.tb.selectedNode = sel;
51614 var left_label = tn;
51616 // ok see if we are editing a block?
51619 // you are not actually selecting the block.
51620 if (sel && sel.hasAttribute('data-block')) {
51622 } else if (sel && sel.closest('[data-block]')) {
51624 db = sel.closest('[data-block]');
51625 //var cepar = sel.closest('[contenteditable=true]');
51626 //if (db && cepar && cepar.tagName != 'BODY') {
51627 // db = false; // we are inside an editable block.. = not sure how we are going to handle nested blocks!?
51633 //if (db && !sel.hasAttribute('contenteditable') && sel.getAttribute('contenteditable') != 'true' ) {
51634 if (db && this.editorcore.enableBlocks) {
51635 block = Roo.htmleditor.Block.factory(db);
51640 db.classList.length > 0 ? db.className + ' ' : ''
51641 ) + 'roo-ed-selection';
51643 // since we removed it earlier... its not there..
51644 tn = 'BLOCK.' + db.getAttribute('data-block');
51646 //this.editorcore.selectNode(db);
51647 if (typeof(this.toolbars[tn]) == 'undefined') {
51648 this.toolbars[tn] = this.buildToolbar( false ,tn ,block.friendly_name, block);
51650 this.toolbars[tn].selectedNode = db;
51651 left_label = block.friendly_name;
51652 ans = this.editorcore.getAllAncestors();
51660 if (this.tb.name == tn && lastSel == this.tb.selectedNode && ev !== false) {
51661 return; // no change?
51667 ///console.log("show: " + tn);
51668 this.tb = typeof(this.toolbars[tn]) != 'undefined' ? this.toolbars[tn] : this.toolbars['*'];
51672 this.tb.items.first().el.innerHTML = left_label + ': ';
51675 // update attributes
51676 if (block && this.tb.fields) {
51678 this.tb.fields.each(function(e) {
51679 e.setValue(block[e.name]);
51683 } else if (this.tb.fields && this.tb.selectedNode) {
51684 this.tb.fields.each( function(e) {
51686 e.setValue(this.tb.selectedNode.style[e.stylename]);
51689 e.setValue(this.tb.selectedNode.getAttribute(e.attrname));
51691 this.updateToolbarStyles(this.tb.selectedNode);
51696 Roo.menu.MenuMgr.hideAll();
51701 // update the footer
51703 this.updateFooter(ans);
51707 updateToolbarStyles : function(sel)
51709 var hasStyles = false;
51710 for(var i in this.styles) {
51716 if (hasStyles && this.tb.hasStyles) {
51717 var st = this.tb.fields.item(0);
51719 st.store.removeAll();
51720 var cn = sel.className.split(/\s+/);
51723 if (this.styles['*']) {
51725 Roo.each(this.styles['*'], function(v) {
51726 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
51729 if (this.styles[tn]) {
51730 Roo.each(this.styles[tn], function(v) {
51731 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
51735 st.store.loadData(avs);
51742 updateFooter : function(ans)
51745 if (ans === false) {
51746 this.footDisp.dom.innerHTML = '';
51750 this.footerEls = ans.reverse();
51751 Roo.each(this.footerEls, function(a,i) {
51752 if (!a) { return; }
51753 html += html.length ? ' > ' : '';
51755 html += '<span class="x-ed-loc-' + i + '">' + a.tagName + '</span>';
51760 var sz = this.footDisp.up('td').getSize();
51761 this.footDisp.dom.style.width = (sz.width -10) + 'px';
51762 this.footDisp.dom.style.marginLeft = '5px';
51764 this.footDisp.dom.style.overflow = 'hidden';
51766 this.footDisp.dom.innerHTML = html;
51773 onDestroy : function(){
51776 this.tb.items.each(function(item){
51778 item.menu.removeAll();
51780 item.menu.el.destroy();
51788 onFirstFocus: function() {
51789 // need to do this for all the toolbars..
51790 this.tb.items.each(function(item){
51794 buildToolbar: function(tlist, nm, friendly_name, block)
51796 var editor = this.editor;
51797 var editorcore = this.editorcore;
51798 // create a new element.
51799 var wdiv = editor.wrap.createChild({
51801 }, editor.wrap.dom.firstChild.nextSibling, true);
51804 var tb = new Roo.Toolbar(wdiv);
51805 ///this.tb = tb; // << this sets the active toolbar..
51806 if (tlist === false && block) {
51807 tlist = block.contextMenu(this);
51810 tb.hasStyles = false;
51813 tb.add((typeof(friendly_name) == 'undefined' ? nm : friendly_name) + ": ");
51815 var styles = Array.from(this.styles);
51819 if (styles && styles.length) {
51820 tb.hasStyles = true;
51821 // this needs a multi-select checkbox...
51822 tb.addField( new Roo.form.ComboBox({
51823 store: new Roo.data.SimpleStore({
51825 fields: ['val', 'selected'],
51828 name : '-roo-edit-className',
51829 attrname : 'className',
51830 displayField: 'val',
51834 triggerAction: 'all',
51835 emptyText:'Select Style',
51836 selectOnFocus:true,
51839 'select': function(c, r, i) {
51840 // initial support only for on class per el..
51841 tb.selectedNode.className = r ? r.get('val') : '';
51842 editorcore.syncValue();
51849 var tbc = Roo.form.HtmlEditor.ToolbarContext;
51852 for (var i = 0; i < tlist.length; i++) {
51854 // newer versions will use xtype cfg to create menus.
51855 if (typeof(tlist[i].xtype) != 'undefined') {
51857 tb[typeof(tlist[i].name)== 'undefined' ? 'add' : 'addField'](Roo.factory(tlist[i]));
51863 var item = tlist[i];
51864 tb.add(item.title + ": ");
51867 //optname == used so you can configure the options available..
51868 var opts = item.opts ? item.opts : false;
51869 if (item.optname) { // use the b
51870 opts = Roo.form.HtmlEditor.ToolbarContext.options[item.optname];
51875 // opts == pulldown..
51876 tb.addField( new Roo.form.ComboBox({
51877 store: typeof(tbc.stores[i]) != 'undefined' ? Roo.factory(tbc.stores[i],Roo.data) : new Roo.data.SimpleStore({
51879 fields: ['val', 'display'],
51882 name : '-roo-edit-' + tlist[i].name,
51884 attrname : tlist[i].name,
51885 stylename : item.style ? item.style : false,
51887 displayField: item.displayField ? item.displayField : 'val',
51888 valueField : 'val',
51890 mode: typeof(tbc.stores[tlist[i].name]) != 'undefined' ? 'remote' : 'local',
51892 triggerAction: 'all',
51893 emptyText:'Select',
51894 selectOnFocus:true,
51895 width: item.width ? item.width : 130,
51897 'select': function(c, r, i) {
51901 tb.selectedNode.style[c.stylename] = r.get('val');
51902 editorcore.syncValue();
51906 tb.selectedNode.removeAttribute(c.attrname);
51907 editorcore.syncValue();
51910 tb.selectedNode.setAttribute(c.attrname, r.get('val'));
51911 editorcore.syncValue();
51920 tb.addField( new Roo.form.TextField({
51923 //allowBlank:false,
51929 tb.addField( new Roo.form.TextField({
51930 name: '-roo-edit-' + tlist[i].name,
51931 attrname : tlist[i].name,
51937 'change' : function(f, nv, ov) {
51940 tb.selectedNode.setAttribute(f.attrname, nv);
51941 editorcore.syncValue();
51949 var show_delete = !block || block.deleteTitle !== false;
51951 show_delete = false;
51955 text: 'Stylesheets',
51958 click : function ()
51960 _this.editor.fireEvent('stylesheetsclick', _this.editor);
51969 text: block && block.deleteTitle ? block.deleteTitle : 'Remove Block or Formating', // remove the tag, and puts the children outside...
51972 click : function ()
51974 var sn = tb.selectedNode;
51976 sn = Roo.htmleditor.Block.factory(tb.selectedNode).removeNode();
51982 var stn = sn.childNodes[0] || sn.nextSibling || sn.previousSibling || sn.parentNode;
51983 if (sn.hasAttribute('data-block')) {
51984 stn = sn.nextSibling || sn.previousSibling || sn.parentNode;
51985 sn.parentNode.removeChild(sn);
51987 } else if (sn && sn.tagName != 'BODY') {
51988 // remove and keep parents.
51989 a = new Roo.htmleditor.FilterKeepChildren({tag : false});
51994 var range = editorcore.createRange();
51996 range.setStart(stn,0);
51997 range.setEnd(stn,0);
51998 var selection = editorcore.getSelection();
51999 selection.removeAllRanges();
52000 selection.addRange(range);
52003 //_this.updateToolbar(null, null, pn);
52004 _this.updateToolbar(null, null, null);
52005 _this.updateFooter(false);
52016 tb.el.on('click', function(e){
52017 e.preventDefault(); // what does this do?
52019 tb.el.setVisibilityMode( Roo.Element.DISPLAY);
52022 // dont need to disable them... as they will get hidden
52027 buildFooter : function()
52030 var fel = this.editor.wrap.createChild();
52031 this.footer = new Roo.Toolbar(fel);
52032 // toolbar has scrolly on left / right?
52033 var footDisp= new Roo.Toolbar.Fill();
52039 handler : function() {
52040 _t.footDisp.scrollTo('left',0,true)
52044 this.footer.add( footDisp );
52049 handler : function() {
52051 _t.footDisp.select('span').last().scrollIntoView(_t.footDisp,true);
52055 var fel = Roo.get(footDisp.el);
52056 fel.addClass('x-editor-context');
52057 this.footDispWrap = fel;
52058 this.footDispWrap.overflow = 'hidden';
52060 this.footDisp = fel.createChild();
52061 this.footDispWrap.on('click', this.onContextClick, this)
52065 // when the footer contect changes
52066 onContextClick : function (ev,dom)
52068 ev.preventDefault();
52069 var cn = dom.className;
52071 if (!cn.match(/x-ed-loc-/)) {
52074 var n = cn.split('-').pop();
52075 var ans = this.footerEls;
52078 this.editorcore.selectNode(sel);
52081 this.updateToolbar(null, null, sel);
52098 * Ext JS Library 1.1.1
52099 * Copyright(c) 2006-2007, Ext JS, LLC.
52101 * Originally Released Under LGPL - original licence link has changed is not relivant.
52104 * <script type="text/javascript">
52108 * @class Roo.form.BasicForm
52109 * @extends Roo.util.Observable
52110 * Supplies the functionality to do "actions" on forms and initialize Roo.form.Field types on existing markup.
52112 * @param {String/HTMLElement/Roo.Element} el The form element or its id
52113 * @param {Object} config Configuration options
52115 Roo.form.BasicForm = function(el, config){
52116 this.allItems = [];
52117 this.childForms = [];
52118 Roo.apply(this, config);
52120 * The Roo.form.Field items in this form.
52121 * @type MixedCollection
52125 this.items = new Roo.util.MixedCollection(false, function(o){
52126 return o.id || (o.id = Roo.id());
52130 * @event beforeaction
52131 * Fires before any action is performed. Return false to cancel the action.
52132 * @param {Form} this
52133 * @param {Action} action The action to be performed
52135 beforeaction: true,
52137 * @event actionfailed
52138 * Fires when an action fails.
52139 * @param {Form} this
52140 * @param {Action} action The action that failed
52142 actionfailed : true,
52144 * @event actioncomplete
52145 * Fires when an action is completed.
52146 * @param {Form} this
52147 * @param {Action} action The action that completed
52149 actioncomplete : true
52154 Roo.form.BasicForm.superclass.constructor.call(this);
52156 Roo.form.BasicForm.popover.apply();
52159 Roo.extend(Roo.form.BasicForm, Roo.util.Observable, {
52161 * @cfg {String} method
52162 * The request method to use (GET or POST) for form actions if one isn't supplied in the action options.
52165 * @cfg {DataReader} reader
52166 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when executing "load" actions.
52167 * This is optional as there is built-in support for processing JSON.
52170 * @cfg {DataReader} errorReader
52171 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when reading validation errors on "submit" actions.
52172 * This is completely optional as there is built-in support for processing JSON.
52175 * @cfg {String} url
52176 * The URL to use for form actions if one isn't supplied in the action options.
52179 * @cfg {Boolean} fileUpload
52180 * Set to true if this form is a file upload.
52184 * @cfg {Object} baseParams
52185 * Parameters to pass with all requests. e.g. baseParams: {id: '123', foo: 'bar'}.
52190 * @cfg {Number} timeout Timeout for form actions in seconds (default is 30 seconds).
52195 activeAction : null,
52198 * @cfg {Boolean} trackResetOnLoad If set to true, form.reset() resets to the last loaded
52199 * or setValues() data instead of when the form was first created.
52201 trackResetOnLoad : false,
52205 * childForms - used for multi-tab forms
52208 childForms : false,
52211 * allItems - full list of fields.
52217 * By default wait messages are displayed with Roo.MessageBox.wait. You can target a specific
52218 * element by passing it or its id or mask the form itself by passing in true.
52221 waitMsgTarget : false,
52226 disableMask : false,
52229 * @cfg {Boolean} errorMask (true|false) default false
52234 * @cfg {Number} maskOffset Default 100
52239 initEl : function(el){
52240 this.el = Roo.get(el);
52241 this.id = this.el.id || Roo.id();
52242 this.el.on('submit', this.onSubmit, this);
52243 this.el.addClass('x-form');
52247 onSubmit : function(e){
52252 * Returns true if client-side validation on the form is successful.
52255 isValid : function(){
52257 var target = false;
52258 this.items.each(function(f){
52265 if(!target && f.el.isVisible(true)){
52270 if(this.errorMask && !valid){
52271 Roo.form.BasicForm.popover.mask(this, target);
52277 * Returns array of invalid form fields.
52281 invalidFields : function()
52284 this.items.each(function(f){
52297 * DEPRICATED Returns true if any fields in this form have changed since their original load.
52300 isDirty : function(){
52302 this.items.each(function(f){
52312 * Returns true if any fields in this form have changed since their original load. (New version)
52316 hasChanged : function()
52319 this.items.each(function(f){
52320 if(f.hasChanged()){
52329 * Resets all hasChanged to 'false' -
52330 * The old 'isDirty' used 'original value..' however this breaks reset() and a few other things.
52331 * So hasChanged storage is only to be used for this purpose
52334 resetHasChanged : function()
52336 this.items.each(function(f){
52337 f.resetHasChanged();
52344 * Performs a predefined action (submit or load) or custom actions you define on this form.
52345 * @param {String} actionName The name of the action type
52346 * @param {Object} options (optional) The options to pass to the action. All of the config options listed
52347 * below are supported by both the submit and load actions unless otherwise noted (custom actions could also
52348 * accept other config options):
52350 Property Type Description
52351 ---------------- --------------- ----------------------------------------------------------------------------------
52352 url String The url for the action (defaults to the form's url)
52353 method String The form method to use (defaults to the form's method, or POST if not defined)
52354 params String/Object The params to pass (defaults to the form's baseParams, or none if not defined)
52355 clientValidation Boolean Applies to submit only. Pass true to call form.isValid() prior to posting to
52356 validate the form on the client (defaults to false)
52358 * @return {BasicForm} this
52360 doAction : function(action, options){
52361 if(typeof action == 'string'){
52362 action = new Roo.form.Action.ACTION_TYPES[action](this, options);
52364 if(this.fireEvent('beforeaction', this, action) !== false){
52365 this.beforeAction(action);
52366 action.run.defer(100, action);
52372 * Shortcut to do a submit action.
52373 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
52374 * @return {BasicForm} this
52376 submit : function(options){
52377 this.doAction('submit', options);
52382 * Shortcut to do a load action.
52383 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
52384 * @return {BasicForm} this
52386 load : function(options){
52387 this.doAction('load', options);
52392 * Persists the values in this form into the passed Roo.data.Record object in a beginEdit/endEdit block.
52393 * @param {Record} record The record to edit
52394 * @return {BasicForm} this
52396 updateRecord : function(record){
52397 record.beginEdit();
52398 var fs = record.fields;
52399 fs.each(function(f){
52400 var field = this.findField(f.name);
52402 record.set(f.name, field.getValue());
52410 * Loads an Roo.data.Record into this form.
52411 * @param {Record} record The record to load
52412 * @return {BasicForm} this
52414 loadRecord : function(record){
52415 this.setValues(record.data);
52420 beforeAction : function(action){
52421 var o = action.options;
52423 if(!this.disableMask) {
52424 if(this.waitMsgTarget === true){
52425 this.el.mask(o.waitMsg || "Sending", 'x-mask-loading');
52426 }else if(this.waitMsgTarget){
52427 this.waitMsgTarget = Roo.get(this.waitMsgTarget);
52428 this.waitMsgTarget.mask(o.waitMsg || "Sending", 'x-mask-loading');
52430 Roo.MessageBox.wait(o.waitMsg || "Sending", o.waitTitle || this.waitTitle || 'Please Wait...');
52438 afterAction : function(action, success){
52439 this.activeAction = null;
52440 var o = action.options;
52442 if(!this.disableMask) {
52443 if(this.waitMsgTarget === true){
52445 }else if(this.waitMsgTarget){
52446 this.waitMsgTarget.unmask();
52448 Roo.MessageBox.updateProgress(1);
52449 Roo.MessageBox.hide();
52457 Roo.callback(o.success, o.scope, [this, action]);
52458 this.fireEvent('actioncomplete', this, action);
52462 // failure condition..
52463 // we have a scenario where updates need confirming.
52464 // eg. if a locking scenario exists..
52465 // we look for { errors : { needs_confirm : true }} in the response.
52467 (typeof(action.result) != 'undefined') &&
52468 (typeof(action.result.errors) != 'undefined') &&
52469 (typeof(action.result.errors.needs_confirm) != 'undefined')
52472 Roo.MessageBox.confirm(
52473 "Change requires confirmation",
52474 action.result.errorMsg,
52479 _t.doAction('submit', { params : { _submit_confirmed : 1 } } );
52489 Roo.callback(o.failure, o.scope, [this, action]);
52490 // show an error message if no failed handler is set..
52491 if (!this.hasListener('actionfailed')) {
52492 Roo.MessageBox.alert("Error",
52493 (typeof(action.result) != 'undefined' && typeof(action.result.errorMsg) != 'undefined') ?
52494 action.result.errorMsg :
52495 "Saving Failed, please check your entries or try again"
52499 this.fireEvent('actionfailed', this, action);
52505 * Find a Roo.form.Field in this form by id, dataIndex, name or hiddenName
52506 * @param {String} id The value to search for
52509 findField : function(id){
52510 var field = this.items.get(id);
52512 this.items.each(function(f){
52513 if(f.isFormField && (f.dataIndex == id || f.id == id || f.getName() == id)){
52519 return field || null;
52523 * Add a secondary form to this one,
52524 * Used to provide tabbed forms. One form is primary, with hidden values
52525 * which mirror the elements from the other forms.
52527 * @param {Roo.form.Form} form to add.
52530 addForm : function(form)
52533 if (this.childForms.indexOf(form) > -1) {
52537 this.childForms.push(form);
52539 Roo.each(form.allItems, function (fe) {
52541 n = typeof(fe.getName) == 'undefined' ? fe.name : fe.getName();
52542 if (this.findField(n)) { // already added..
52545 var add = new Roo.form.Hidden({
52548 add.render(this.el);
52555 * Mark fields in this form invalid in bulk.
52556 * @param {Array/Object} errors Either an array in the form [{id:'fieldId', msg:'The message'},...] or an object hash of {id: msg, id2: msg2}
52557 * @return {BasicForm} this
52559 markInvalid : function(errors){
52560 if(errors instanceof Array){
52561 for(var i = 0, len = errors.length; i < len; i++){
52562 var fieldError = errors[i];
52563 var f = this.findField(fieldError.id);
52565 f.markInvalid(fieldError.msg);
52571 if(typeof errors[id] != 'function' && (field = this.findField(id))){
52572 field.markInvalid(errors[id]);
52576 Roo.each(this.childForms || [], function (f) {
52577 f.markInvalid(errors);
52584 * Set values for fields in this form in bulk.
52585 * @param {Array/Object} values Either an array in the form [{id:'fieldId', value:'foo'},...] or an object hash of {id: value, id2: value2}
52586 * @return {BasicForm} this
52588 setValues : function(values){
52589 if(values instanceof Array){ // array of objects
52590 for(var i = 0, len = values.length; i < len; i++){
52592 var f = this.findField(v.id);
52594 f.setValue(v.value);
52595 if(this.trackResetOnLoad){
52596 f.originalValue = f.getValue();
52600 }else{ // object hash
52603 if(typeof values[id] != 'function' && (field = this.findField(id))){
52605 if (field.setFromData &&
52606 field.valueField &&
52607 field.displayField &&
52608 // combos' with local stores can
52609 // be queried via setValue()
52610 // to set their value..
52611 (field.store && !field.store.isLocal)
52615 sd[field.valueField] = typeof(values[field.hiddenName]) == 'undefined' ? '' : values[field.hiddenName];
52616 sd[field.displayField] = typeof(values[field.name]) == 'undefined' ? '' : values[field.name];
52617 field.setFromData(sd);
52620 field.setValue(values[id]);
52624 if(this.trackResetOnLoad){
52625 field.originalValue = field.getValue();
52630 this.resetHasChanged();
52633 Roo.each(this.childForms || [], function (f) {
52634 f.setValues(values);
52635 f.resetHasChanged();
52642 * Returns the fields in this form as an object with key/value pairs. If multiple fields exist with the same name
52643 * they are returned as an array.
52644 * @param {Boolean} asString
52647 getValues : function(asString)
52649 if (this.childForms) {
52650 // copy values from the child forms
52651 Roo.each(this.childForms, function (f) {
52652 this.setValues(f.getFieldValues()); // get the full set of data, as we might be copying comboboxes from external into this one.
52657 if (typeof(FormData) != 'undefined' && asString !== true) {
52658 // this relies on a 'recent' version of chrome apparently...
52660 var fd = (new FormData(this.el.dom)).entries();
52662 var ent = fd.next();
52663 while (!ent.done) {
52664 ret[ent.value[0]] = ent.value[1]; // not sure how this will handle duplicates..
52675 var fs = Roo.lib.Ajax.serializeForm(this.el.dom);
52676 if(asString === true){
52679 return Roo.urlDecode(fs);
52683 * Returns the fields in this form as an object with key/value pairs.
52684 * This differs from getValues as it calls getValue on each child item, rather than using dom data.
52685 * Normally this will not return readOnly data
52686 * @param {Boolean} with_readonly return readonly field data.
52689 getFieldValues : function(with_readonly)
52691 if (this.childForms) {
52692 // copy values from the child forms
52693 // should this call getFieldValues - probably not as we do not currently copy
52694 // hidden fields when we generate..
52695 Roo.each(this.childForms, function (f) {
52696 this.setValues(f.getFieldValues());
52701 this.items.each(function(f){
52703 if (f.readOnly && with_readonly !== true) {
52704 return; // skip read only values. - this is in theory to stop 'old' values being copied over new ones
52705 // if a subform contains a copy of them.
52706 // if you have subforms with the same editable data, you will need to copy the data back
52710 if (!f.getName()) {
52713 var v = f.getValue();
52714 if (f.inputType =='radio') {
52715 if (typeof(ret[f.getName()]) == 'undefined') {
52716 ret[f.getName()] = ''; // empty..
52719 if (!f.el.dom.checked) {
52723 v = f.el.dom.value;
52727 // not sure if this supported any more..
52728 if ((typeof(v) == 'object') && f.getRawValue) {
52729 v = f.getRawValue() ; // dates..
52731 // combo boxes where name != hiddenName...
52732 if (f.name != f.getName()) {
52733 ret[f.name] = f.getRawValue();
52735 ret[f.getName()] = v;
52742 * Clears all invalid messages in this form.
52743 * @return {BasicForm} this
52745 clearInvalid : function(){
52746 this.items.each(function(f){
52750 Roo.each(this.childForms || [], function (f) {
52759 * Resets this form.
52760 * @return {BasicForm} this
52762 reset : function(){
52763 this.items.each(function(f){
52767 Roo.each(this.childForms || [], function (f) {
52770 this.resetHasChanged();
52776 * Add Roo.form components to this form.
52777 * @param {Field} field1
52778 * @param {Field} field2 (optional)
52779 * @param {Field} etc (optional)
52780 * @return {BasicForm} this
52783 this.items.addAll(Array.prototype.slice.call(arguments, 0));
52789 * Removes a field from the items collection (does NOT remove its markup).
52790 * @param {Field} field
52791 * @return {BasicForm} this
52793 remove : function(field){
52794 this.items.remove(field);
52799 * Looks at the fields in this form, checks them for an id attribute,
52800 * and calls applyTo on the existing dom element with that id.
52801 * @return {BasicForm} this
52803 render : function(){
52804 this.items.each(function(f){
52805 if(f.isFormField && !f.rendered && document.getElementById(f.id)){ // if the element exists
52813 * Calls {@link Ext#apply} for all fields in this form with the passed object.
52814 * @param {Object} values
52815 * @return {BasicForm} this
52817 applyToFields : function(o){
52818 this.items.each(function(f){
52825 * Calls {@link Ext#applyIf} for all field in this form with the passed object.
52826 * @param {Object} values
52827 * @return {BasicForm} this
52829 applyIfToFields : function(o){
52830 this.items.each(function(f){
52838 Roo.BasicForm = Roo.form.BasicForm;
52840 Roo.apply(Roo.form.BasicForm, {
52854 intervalID : false,
52860 if(this.isApplied){
52865 top : Roo.DomHelper.append(Roo.get(document.body), { tag: "div", cls:"x-dlg-mask roo-form-top-mask" }, true),
52866 left : Roo.DomHelper.append(Roo.get(document.body), { tag: "div", cls:"x-dlg-mask roo-form-left-mask" }, true),
52867 bottom : Roo.DomHelper.append(Roo.get(document.body), { tag: "div", cls:"x-dlg-mask roo-form-bottom-mask" }, true),
52868 right : Roo.DomHelper.append(Roo.get(document.body), { tag: "div", cls:"x-dlg-mask roo-form-right-mask" }, true)
52871 this.maskEl.top.enableDisplayMode("block");
52872 this.maskEl.left.enableDisplayMode("block");
52873 this.maskEl.bottom.enableDisplayMode("block");
52874 this.maskEl.right.enableDisplayMode("block");
52876 Roo.get(document.body).on('click', function(){
52880 Roo.get(document.body).on('touchstart', function(){
52884 this.isApplied = true
52887 mask : function(form, target)
52891 this.target = target;
52893 if(!this.form.errorMask || !target.el){
52897 var scrollable = this.target.el.findScrollableParent() || this.target.el.findParent('div.x-layout-active-content', 100, true) || Roo.get(document.body);
52899 var ot = this.target.el.calcOffsetsTo(scrollable);
52901 var scrollTo = ot[1] - this.form.maskOffset;
52903 scrollTo = Math.min(scrollTo, scrollable.dom.scrollHeight);
52905 scrollable.scrollTo('top', scrollTo);
52907 var el = this.target.wrap || this.target.el;
52909 var box = el.getBox();
52911 this.maskEl.top.setStyle('position', 'absolute');
52912 this.maskEl.top.setStyle('z-index', 10000);
52913 this.maskEl.top.setSize(Roo.lib.Dom.getDocumentWidth(), box.y - this.padding);
52914 this.maskEl.top.setLeft(0);
52915 this.maskEl.top.setTop(0);
52916 this.maskEl.top.show();
52918 this.maskEl.left.setStyle('position', 'absolute');
52919 this.maskEl.left.setStyle('z-index', 10000);
52920 this.maskEl.left.setSize(box.x - this.padding, box.height + this.padding * 2);
52921 this.maskEl.left.setLeft(0);
52922 this.maskEl.left.setTop(box.y - this.padding);
52923 this.maskEl.left.show();
52925 this.maskEl.bottom.setStyle('position', 'absolute');
52926 this.maskEl.bottom.setStyle('z-index', 10000);
52927 this.maskEl.bottom.setSize(Roo.lib.Dom.getDocumentWidth(), Roo.lib.Dom.getDocumentHeight() - box.bottom - this.padding);
52928 this.maskEl.bottom.setLeft(0);
52929 this.maskEl.bottom.setTop(box.bottom + this.padding);
52930 this.maskEl.bottom.show();
52932 this.maskEl.right.setStyle('position', 'absolute');
52933 this.maskEl.right.setStyle('z-index', 10000);
52934 this.maskEl.right.setSize(Roo.lib.Dom.getDocumentWidth() - box.right - this.padding, box.height + this.padding * 2);
52935 this.maskEl.right.setLeft(box.right + this.padding);
52936 this.maskEl.right.setTop(box.y - this.padding);
52937 this.maskEl.right.show();
52939 this.intervalID = window.setInterval(function() {
52940 Roo.form.BasicForm.popover.unmask();
52943 window.onwheel = function(){ return false;};
52945 (function(){ this.isMasked = true; }).defer(500, this);
52949 unmask : function()
52951 if(!this.isApplied || !this.isMasked || !this.form || !this.target || !this.form.errorMask){
52955 this.maskEl.top.setStyle('position', 'absolute');
52956 this.maskEl.top.setSize(0, 0).setXY([0, 0]);
52957 this.maskEl.top.hide();
52959 this.maskEl.left.setStyle('position', 'absolute');
52960 this.maskEl.left.setSize(0, 0).setXY([0, 0]);
52961 this.maskEl.left.hide();
52963 this.maskEl.bottom.setStyle('position', 'absolute');
52964 this.maskEl.bottom.setSize(0, 0).setXY([0, 0]);
52965 this.maskEl.bottom.hide();
52967 this.maskEl.right.setStyle('position', 'absolute');
52968 this.maskEl.right.setSize(0, 0).setXY([0, 0]);
52969 this.maskEl.right.hide();
52971 window.onwheel = function(){ return true;};
52973 if(this.intervalID){
52974 window.clearInterval(this.intervalID);
52975 this.intervalID = false;
52978 this.isMasked = false;
52986 * Ext JS Library 1.1.1
52987 * Copyright(c) 2006-2007, Ext JS, LLC.
52989 * Originally Released Under LGPL - original licence link has changed is not relivant.
52992 * <script type="text/javascript">
52996 * @class Roo.form.Form
52997 * @extends Roo.form.BasicForm
52998 * @children Roo.form.Column Roo.form.FieldSet Roo.form.Row Roo.form.Field Roo.Button Roo.form.TextItem
52999 * Adds the ability to dynamically render forms with JavaScript to {@link Roo.form.BasicForm}.
53001 * @param {Object} config Configuration options
53003 Roo.form.Form = function(config){
53005 if (config.items) {
53006 xitems = config.items;
53007 delete config.items;
53011 Roo.form.Form.superclass.constructor.call(this, null, config);
53012 this.url = this.url || this.action;
53014 this.root = new Roo.form.Layout(Roo.applyIf({
53018 this.active = this.root;
53020 * Array of all the buttons that have been added to this form via {@link addButton}
53024 this.allItems = [];
53027 * @event clientvalidation
53028 * If the monitorValid config option is true, this event fires repetitively to notify of valid state
53029 * @param {Form} this
53030 * @param {Boolean} valid true if the form has passed client-side validation
53032 clientvalidation: true,
53035 * Fires when the form is rendered
53036 * @param {Roo.form.Form} form
53041 if (this.progressUrl) {
53042 // push a hidden field onto the list of fields..
53046 name : 'UPLOAD_IDENTIFIER'
53051 Roo.each(xitems, this.addxtype, this);
53055 Roo.extend(Roo.form.Form, Roo.form.BasicForm, {
53057 * @cfg {Roo.Button} buttons[] buttons at bottom of form
53061 * @cfg {Number} labelWidth The width of labels. This property cascades to child containers.
53064 * @cfg {String} itemCls A css class to apply to the x-form-item of fields. This property cascades to child containers.
53067 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "center")
53069 buttonAlign:'center',
53072 * @cfg {Number} minButtonWidth Minimum width of all buttons in pixels (defaults to 75)
53077 * @cfg {String} labelAlign Valid values are "left," "top" and "right" (defaults to "left").
53078 * This property cascades to child containers if not set.
53083 * @cfg {Boolean} monitorValid If true the form monitors its valid state <b>client-side</b> and
53084 * fires a looping event with that state. This is required to bind buttons to the valid
53085 * state using the config value formBind:true on the button.
53087 monitorValid : false,
53090 * @cfg {Number} monitorPoll The milliseconds to poll valid state, ignored if monitorValid is not true (defaults to 200)
53095 * @cfg {String} progressUrl - Url to return progress data
53098 progressUrl : false,
53100 * @cfg {boolean|FormData} formData - true to use new 'FormData' post, or set to a new FormData({dom form}) Object, if
53101 * sending a formdata with extra parameters - eg uploaded elements.
53107 * Opens a new {@link Roo.form.Column} container in the layout stack. If fields are passed after the config, the
53108 * fields are added and the column is closed. If no fields are passed the column remains open
53109 * until end() is called.
53110 * @param {Object} config The config to pass to the column
53111 * @param {Field} field1 (optional)
53112 * @param {Field} field2 (optional)
53113 * @param {Field} etc (optional)
53114 * @return Column The column container object
53116 column : function(c){
53117 var col = new Roo.form.Column(c);
53119 if(arguments.length > 1){ // duplicate code required because of Opera
53120 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
53127 * Opens a new {@link Roo.form.FieldSet} container in the layout stack. If fields are passed after the config, the
53128 * fields are added and the fieldset is closed. If no fields are passed the fieldset remains open
53129 * until end() is called.
53130 * @param {Object} config The config to pass to the fieldset
53131 * @param {Field} field1 (optional)
53132 * @param {Field} field2 (optional)
53133 * @param {Field} etc (optional)
53134 * @return FieldSet The fieldset container object
53136 fieldset : function(c){
53137 var fs = new Roo.form.FieldSet(c);
53139 if(arguments.length > 1){ // duplicate code required because of Opera
53140 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
53147 * Opens a new {@link Roo.form.Layout} container in the layout stack. If fields are passed after the config, the
53148 * fields are added and the container is closed. If no fields are passed the container remains open
53149 * until end() is called.
53150 * @param {Object} config The config to pass to the Layout
53151 * @param {Field} field1 (optional)
53152 * @param {Field} field2 (optional)
53153 * @param {Field} etc (optional)
53154 * @return Layout The container object
53156 container : function(c){
53157 var l = new Roo.form.Layout(c);
53159 if(arguments.length > 1){ // duplicate code required because of Opera
53160 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
53167 * Opens the passed container in the layout stack. The container can be any {@link Roo.form.Layout} or subclass.
53168 * @param {Object} container A Roo.form.Layout or subclass of Layout
53169 * @return {Form} this
53171 start : function(c){
53172 // cascade label info
53173 Roo.applyIf(c, {'labelAlign': this.active.labelAlign, 'labelWidth': this.active.labelWidth, 'itemCls': this.active.itemCls});
53174 this.active.stack.push(c);
53175 c.ownerCt = this.active;
53181 * Closes the current open container
53182 * @return {Form} this
53185 if(this.active == this.root){
53188 this.active = this.active.ownerCt;
53193 * Add Roo.form components to the current open container (e.g. column, fieldset, etc.). Fields added via this method
53194 * can also be passed with an additional property of fieldLabel, which if supplied, will provide the text to display
53195 * as the label of the field.
53196 * @param {Field} field1
53197 * @param {Field} field2 (optional)
53198 * @param {Field} etc. (optional)
53199 * @return {Form} this
53202 this.active.stack.push.apply(this.active.stack, arguments);
53203 this.allItems.push.apply(this.allItems,arguments);
53205 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
53206 if(a[i].isFormField){
53211 Roo.form.Form.superclass.add.apply(this, r);
53221 * Find any element that has been added to a form, using it's ID or name
53222 * This can include framesets, columns etc. along with regular fields..
53223 * @param {String} id - id or name to find.
53225 * @return {Element} e - or false if nothing found.
53227 findbyId : function(id)
53233 Roo.each(this.allItems, function(f){
53234 if (f.id == id || f.name == id ){
53245 * Render this form into the passed container. This should only be called once!
53246 * @param {String/HTMLElement/Element} container The element this component should be rendered into
53247 * @return {Form} this
53249 render : function(ct)
53255 var o = this.autoCreate || {
53257 method : this.method || 'POST',
53258 id : this.id || Roo.id()
53260 this.initEl(ct.createChild(o));
53262 this.root.render(this.el);
53266 this.items.each(function(f){
53267 f.render('x-form-el-'+f.id);
53270 if(this.buttons.length > 0){
53271 // tables are required to maintain order and for correct IE layout
53272 var tb = this.el.createChild({cls:'x-form-btns-ct', cn: {
53273 cls:"x-form-btns x-form-btns-"+this.buttonAlign,
53274 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
53276 var tr = tb.getElementsByTagName('tr')[0];
53277 for(var i = 0, len = this.buttons.length; i < len; i++) {
53278 var b = this.buttons[i];
53279 var td = document.createElement('td');
53280 td.className = 'x-form-btn-td';
53281 b.render(tr.appendChild(td));
53284 if(this.monitorValid){ // initialize after render
53285 this.startMonitoring();
53287 this.fireEvent('rendered', this);
53292 * Adds a button to the footer of the form - this <b>must</b> be called before the form is rendered.
53293 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
53294 * object or a valid Roo.DomHelper element config
53295 * @param {Function} handler The function called when the button is clicked
53296 * @param {Object} scope (optional) The scope of the handler function
53297 * @return {Roo.Button}
53299 addButton : function(config, handler, scope){
53303 minWidth: this.minButtonWidth,
53306 if(typeof config == "string"){
53309 Roo.apply(bc, config);
53311 var btn = new Roo.Button(null, bc);
53312 this.buttons.push(btn);
53317 * Adds a series of form elements (using the xtype property as the factory method.
53318 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column, (and 'end' to close a block)
53319 * @param {Object} config
53322 addxtype : function()
53324 var ar = Array.prototype.slice.call(arguments, 0);
53326 for(var i = 0; i < ar.length; i++) {
53328 continue; // skip -- if this happends something invalid got sent, we
53329 // should ignore it, as basically that interface element will not show up
53330 // and that should be pretty obvious!!
53333 if (Roo.form[ar[i].xtype]) {
53335 var fe = Roo.factory(ar[i], Roo.form);
53341 fe.store.form = this;
53346 this.allItems.push(fe);
53347 if (fe.items && fe.addxtype) {
53348 fe.addxtype.apply(fe, fe.items);
53358 // console.log('adding ' + ar[i].xtype);
53360 if (ar[i].xtype == 'Button') {
53361 //console.log('adding button');
53362 //console.log(ar[i]);
53363 this.addButton(ar[i]);
53364 this.allItems.push(fe);
53368 if (ar[i].xtype == 'end') { // so we can add fieldsets... / layout etc.
53369 alert('end is not supported on xtype any more, use items');
53371 // //console.log('adding end');
53379 * Starts monitoring of the valid state of this form. Usually this is done by passing the config
53380 * option "monitorValid"
53382 startMonitoring : function(){
53385 Roo.TaskMgr.start({
53386 run : this.bindHandler,
53387 interval : this.monitorPoll || 200,
53394 * Stops monitoring of the valid state of this form
53396 stopMonitoring : function(){
53397 this.bound = false;
53401 bindHandler : function(){
53403 return false; // stops binding
53406 this.items.each(function(f){
53407 if(!f.isValid(true)){
53412 for(var i = 0, len = this.buttons.length; i < len; i++){
53413 var btn = this.buttons[i];
53414 if(btn.formBind === true && btn.disabled === valid){
53415 btn.setDisabled(!valid);
53418 this.fireEvent('clientvalidation', this, valid);
53432 Roo.Form = Roo.form.Form;
53435 * Ext JS Library 1.1.1
53436 * Copyright(c) 2006-2007, Ext JS, LLC.
53438 * Originally Released Under LGPL - original licence link has changed is not relivant.
53441 * <script type="text/javascript">
53444 // as we use this in bootstrap.
53445 Roo.namespace('Roo.form');
53447 * @class Roo.form.Action
53448 * Internal Class used to handle form actions
53450 * @param {Roo.form.BasicForm} el The form element or its id
53451 * @param {Object} config Configuration options
53456 // define the action interface
53457 Roo.form.Action = function(form, options){
53459 this.options = options || {};
53462 * Client Validation Failed
53465 Roo.form.Action.CLIENT_INVALID = 'client';
53467 * Server Validation Failed
53470 Roo.form.Action.SERVER_INVALID = 'server';
53472 * Connect to Server Failed
53475 Roo.form.Action.CONNECT_FAILURE = 'connect';
53477 * Reading Data from Server Failed
53480 Roo.form.Action.LOAD_FAILURE = 'load';
53482 Roo.form.Action.prototype = {
53484 failureType : undefined,
53485 response : undefined,
53486 result : undefined,
53488 // interface method
53489 run : function(options){
53493 // interface method
53494 success : function(response){
53498 // interface method
53499 handleResponse : function(response){
53503 // default connection failure
53504 failure : function(response){
53506 this.response = response;
53507 this.failureType = Roo.form.Action.CONNECT_FAILURE;
53508 this.form.afterAction(this, false);
53511 processResponse : function(response){
53512 this.response = response;
53513 if(!response.responseText){
53516 this.result = this.handleResponse(response);
53517 return this.result;
53520 // utility functions used internally
53521 getUrl : function(appendParams){
53522 var url = this.options.url || this.form.url || this.form.el.dom.action;
53524 var p = this.getParams();
53526 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
53532 getMethod : function(){
53533 return (this.options.method || this.form.method || this.form.el.dom.method || 'POST').toUpperCase();
53536 getParams : function(){
53537 var bp = this.form.baseParams;
53538 var p = this.options.params;
53540 if(typeof p == "object"){
53541 p = Roo.urlEncode(Roo.applyIf(p, bp));
53542 }else if(typeof p == 'string' && bp){
53543 p += '&' + Roo.urlEncode(bp);
53546 p = Roo.urlEncode(bp);
53551 createCallback : function(){
53553 success: this.success,
53554 failure: this.failure,
53556 timeout: (this.form.timeout*1000),
53557 upload: this.form.fileUpload ? this.success : undefined
53562 Roo.form.Action.Submit = function(form, options){
53563 Roo.form.Action.Submit.superclass.constructor.call(this, form, options);
53566 Roo.extend(Roo.form.Action.Submit, Roo.form.Action, {
53569 haveProgress : false,
53570 uploadComplete : false,
53572 // uploadProgress indicator.
53573 uploadProgress : function()
53575 if (!this.form.progressUrl) {
53579 if (!this.haveProgress) {
53580 Roo.MessageBox.progress("Uploading", "Uploading");
53582 if (this.uploadComplete) {
53583 Roo.MessageBox.hide();
53587 this.haveProgress = true;
53589 var uid = this.form.findField('UPLOAD_IDENTIFIER').getValue();
53591 var c = new Roo.data.Connection();
53593 url : this.form.progressUrl,
53598 success : function(req){
53599 //console.log(data);
53603 rdata = Roo.decode(req.responseText)
53605 Roo.log("Invalid data from server..");
53609 if (!rdata || !rdata.success) {
53611 Roo.MessageBox.alert(Roo.encode(rdata));
53614 var data = rdata.data;
53616 if (this.uploadComplete) {
53617 Roo.MessageBox.hide();
53622 Roo.MessageBox.updateProgress(data.bytes_uploaded/data.bytes_total,
53623 Math.floor((data.bytes_total - data.bytes_uploaded)/1000) + 'k remaining'
53626 this.uploadProgress.defer(2000,this);
53629 failure: function(data) {
53630 Roo.log('progress url failed ');
53641 // run get Values on the form, so it syncs any secondary forms.
53642 this.form.getValues();
53644 var o = this.options;
53645 var method = this.getMethod();
53646 var isPost = method == 'POST';
53647 if(o.clientValidation === false || this.form.isValid()){
53649 if (this.form.progressUrl) {
53650 this.form.findField('UPLOAD_IDENTIFIER').setValue(
53651 (new Date() * 1) + '' + Math.random());
53656 Roo.Ajax.request(Roo.apply(this.createCallback(), {
53657 form:this.form.el.dom,
53658 url:this.getUrl(!isPost),
53660 params:isPost ? this.getParams() : null,
53661 isUpload: this.form.fileUpload,
53662 formData : this.form.formData
53665 this.uploadProgress();
53667 }else if (o.clientValidation !== false){ // client validation failed
53668 this.failureType = Roo.form.Action.CLIENT_INVALID;
53669 this.form.afterAction(this, false);
53673 success : function(response)
53675 this.uploadComplete= true;
53676 if (this.haveProgress) {
53677 Roo.MessageBox.hide();
53681 var result = this.processResponse(response);
53682 if(result === true || result.success){
53683 this.form.afterAction(this, true);
53687 this.form.markInvalid(result.errors);
53688 this.failureType = Roo.form.Action.SERVER_INVALID;
53690 this.form.afterAction(this, false);
53692 failure : function(response)
53694 this.uploadComplete= true;
53695 if (this.haveProgress) {
53696 Roo.MessageBox.hide();
53699 this.response = response;
53700 this.failureType = Roo.form.Action.CONNECT_FAILURE;
53701 this.form.afterAction(this, false);
53704 handleResponse : function(response){
53705 if(this.form.errorReader){
53706 var rs = this.form.errorReader.read(response);
53709 for(var i = 0, len = rs.records.length; i < len; i++) {
53710 var r = rs.records[i];
53711 errors[i] = r.data;
53714 if(errors.length < 1){
53718 success : rs.success,
53724 ret = Roo.decode(response.responseText);
53728 errorMsg: "Failed to read server message: " + (response ? response.responseText : ' - no message'),
53738 Roo.form.Action.Load = function(form, options){
53739 Roo.form.Action.Load.superclass.constructor.call(this, form, options);
53740 this.reader = this.form.reader;
53743 Roo.extend(Roo.form.Action.Load, Roo.form.Action, {
53748 Roo.Ajax.request(Roo.apply(
53749 this.createCallback(), {
53750 method:this.getMethod(),
53751 url:this.getUrl(false),
53752 params:this.getParams()
53756 success : function(response){
53758 var result = this.processResponse(response);
53759 if(result === true || !result.success || !result.data){
53760 this.failureType = Roo.form.Action.LOAD_FAILURE;
53761 this.form.afterAction(this, false);
53764 this.form.clearInvalid();
53765 this.form.setValues(result.data);
53766 this.form.afterAction(this, true);
53769 handleResponse : function(response){
53770 if(this.form.reader){
53771 var rs = this.form.reader.read(response);
53772 var data = rs.records && rs.records[0] ? rs.records[0].data : null;
53774 success : rs.success,
53778 return Roo.decode(response.responseText);
53782 Roo.form.Action.ACTION_TYPES = {
53783 'load' : Roo.form.Action.Load,
53784 'submit' : Roo.form.Action.Submit
53787 * Ext JS Library 1.1.1
53788 * Copyright(c) 2006-2007, Ext JS, LLC.
53790 * Originally Released Under LGPL - original licence link has changed is not relivant.
53793 * <script type="text/javascript">
53797 * @class Roo.form.Layout
53798 * @extends Roo.Component
53799 * @children Roo.form.Column Roo.form.Row Roo.form.Field Roo.Button Roo.form.TextItem Roo.form.FieldSet
53800 * Creates a container for layout and rendering of fields in an {@link Roo.form.Form}.
53802 * @param {Object} config Configuration options
53804 Roo.form.Layout = function(config){
53806 if (config.items) {
53807 xitems = config.items;
53808 delete config.items;
53810 Roo.form.Layout.superclass.constructor.call(this, config);
53812 Roo.each(xitems, this.addxtype, this);
53816 Roo.extend(Roo.form.Layout, Roo.Component, {
53818 * @cfg {String/Object} autoCreate
53819 * A DomHelper element spec used to autocreate the layout (defaults to {tag: 'div', cls: 'x-form-ct'})
53822 * @cfg {String/Object/Function} style
53823 * A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
53824 * a function which returns such a specification.
53827 * @cfg {String} labelAlign
53828 * Valid values are "left," "top" and "right" (defaults to "left")
53831 * @cfg {Number} labelWidth
53832 * Fixed width in pixels of all field labels (defaults to undefined)
53835 * @cfg {Boolean} clear
53836 * True to add a clearing element at the end of this layout, equivalent to CSS clear: both (defaults to true)
53840 * @cfg {String} labelSeparator
53841 * The separator to use after field labels (defaults to ':')
53843 labelSeparator : ':',
53845 * @cfg {Boolean} hideLabels
53846 * True to suppress the display of field labels in this layout (defaults to false)
53848 hideLabels : false,
53851 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct'},
53856 onRender : function(ct, position){
53857 if(this.el){ // from markup
53858 this.el = Roo.get(this.el);
53859 }else { // generate
53860 var cfg = this.getAutoCreate();
53861 this.el = ct.createChild(cfg, position);
53864 this.el.applyStyles(this.style);
53866 if(this.labelAlign){
53867 this.el.addClass('x-form-label-'+this.labelAlign);
53869 if(this.hideLabels){
53870 this.labelStyle = "display:none";
53871 this.elementStyle = "padding-left:0;";
53873 if(typeof this.labelWidth == 'number'){
53874 this.labelStyle = "width:"+this.labelWidth+"px;";
53875 this.elementStyle = "padding-left:"+((this.labelWidth+(typeof this.labelPad == 'number' ? this.labelPad : 5))+'px')+";";
53877 if(this.labelAlign == 'top'){
53878 this.labelStyle = "width:auto;";
53879 this.elementStyle = "padding-left:0;";
53882 var stack = this.stack;
53883 var slen = stack.length;
53885 if(!this.fieldTpl){
53886 var t = new Roo.Template(
53887 '<div class="x-form-item {5}">',
53888 '<label for="{0}" style="{2}">{1}{4}</label>',
53889 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
53891 '</div><div class="x-form-clear-left"></div>'
53893 t.disableFormats = true;
53895 Roo.form.Layout.prototype.fieldTpl = t;
53897 for(var i = 0; i < slen; i++) {
53898 if(stack[i].isFormField){
53899 this.renderField(stack[i]);
53901 this.renderComponent(stack[i]);
53906 this.el.createChild({cls:'x-form-clear'});
53911 renderField : function(f){
53912 f.fieldEl = Roo.get(this.fieldTpl.append(this.el, [
53915 f.labelStyle||this.labelStyle||'', //2
53916 this.elementStyle||'', //3
53917 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator, //4
53918 f.itemCls||this.itemCls||'' //5
53919 ], true).getPrevSibling());
53923 renderComponent : function(c){
53924 c.render(c.isLayout ? this.el : this.el.createChild());
53927 * Adds a object form elements (using the xtype property as the factory method.)
53928 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column
53929 * @param {Object} config
53931 addxtype : function(o)
53933 // create the lement.
53934 o.form = this.form;
53935 var fe = Roo.factory(o, Roo.form);
53936 this.form.allItems.push(fe);
53937 this.stack.push(fe);
53939 if (fe.isFormField) {
53940 this.form.items.add(fe);
53948 * @class Roo.form.Column
53949 * @extends Roo.form.Layout
53950 * @children Roo.form.Row Roo.form.Field Roo.Button Roo.form.TextItem Roo.form.FieldSet
53951 * Creates a column container for layout and rendering of fields in an {@link Roo.form.Form}.
53953 * @param {Object} config Configuration options
53955 Roo.form.Column = function(config){
53956 Roo.form.Column.superclass.constructor.call(this, config);
53959 Roo.extend(Roo.form.Column, Roo.form.Layout, {
53961 * @cfg {Number/String} width
53962 * The fixed width of the column in pixels or CSS value (defaults to "auto")
53965 * @cfg {String/Object} autoCreate
53966 * A DomHelper element spec used to autocreate the column (defaults to {tag: 'div', cls: 'x-form-ct x-form-column'})
53970 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-column'},
53973 onRender : function(ct, position){
53974 Roo.form.Column.superclass.onRender.call(this, ct, position);
53976 this.el.setWidth(this.width);
53983 * @class Roo.form.Row
53984 * @extends Roo.form.Layout
53985 * @children Roo.form.Column Roo.form.Row Roo.form.Field Roo.Button Roo.form.TextItem Roo.form.FieldSet
53986 * Creates a row container for layout and rendering of fields in an {@link Roo.form.Form}.
53988 * @param {Object} config Configuration options
53992 Roo.form.Row = function(config){
53993 Roo.form.Row.superclass.constructor.call(this, config);
53996 Roo.extend(Roo.form.Row, Roo.form.Layout, {
53998 * @cfg {Number/String} width
53999 * The fixed width of the column in pixels or CSS value (defaults to "auto")
54002 * @cfg {Number/String} height
54003 * The fixed height of the column in pixels or CSS value (defaults to "auto")
54005 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-row'},
54009 onRender : function(ct, position){
54010 //console.log('row render');
54012 var t = new Roo.Template(
54013 '<div class="x-form-item {5}" style="float:left;width:{6}px">',
54014 '<label for="{0}" style="{2}">{1}{4}</label>',
54015 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
54019 t.disableFormats = true;
54021 Roo.form.Layout.prototype.rowTpl = t;
54023 this.fieldTpl = this.rowTpl;
54025 //console.log('lw' + this.labelWidth +', la:' + this.labelAlign);
54026 var labelWidth = 100;
54028 if ((this.labelAlign != 'top')) {
54029 if (typeof this.labelWidth == 'number') {
54030 labelWidth = this.labelWidth
54032 this.padWidth = 20 + labelWidth;
54036 Roo.form.Column.superclass.onRender.call(this, ct, position);
54038 this.el.setWidth(this.width);
54041 this.el.setHeight(this.height);
54046 renderField : function(f){
54047 f.fieldEl = this.fieldTpl.append(this.el, [
54048 f.id, f.fieldLabel,
54049 f.labelStyle||this.labelStyle||'',
54050 this.elementStyle||'',
54051 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator,
54052 f.itemCls||this.itemCls||'',
54053 f.width ? f.width + this.padWidth : 160 + this.padWidth
54060 * @class Roo.form.FieldSet
54061 * @extends Roo.form.Layout
54062 * @children Roo.form.Column Roo.form.Row Roo.form.Field Roo.Button Roo.form.TextItem
54063 * Creates a fieldset container for layout and rendering of fields in an {@link Roo.form.Form}.
54065 * @param {Object} config Configuration options
54067 Roo.form.FieldSet = function(config){
54068 Roo.form.FieldSet.superclass.constructor.call(this, config);
54071 Roo.extend(Roo.form.FieldSet, Roo.form.Layout, {
54073 * @cfg {String} legend
54074 * The text to display as the legend for the FieldSet (defaults to '')
54077 * @cfg {String/Object} autoCreate
54078 * A DomHelper element spec used to autocreate the fieldset (defaults to {tag: 'fieldset', cn: {tag:'legend'}})
54082 defaultAutoCreate : {tag: 'fieldset', cn: {tag:'legend'}},
54085 onRender : function(ct, position){
54086 Roo.form.FieldSet.superclass.onRender.call(this, ct, position);
54088 this.setLegend(this.legend);
54093 setLegend : function(text){
54095 this.el.child('legend').update(text);
54100 * Ext JS Library 1.1.1
54101 * Copyright(c) 2006-2007, Ext JS, LLC.
54103 * Originally Released Under LGPL - original licence link has changed is not relivant.
54106 * <script type="text/javascript">
54109 * @class Roo.form.VTypes
54110 * Overridable validation definitions. The validations provided are basic and intended to be easily customizable and extended.
54113 Roo.form.VTypes = function(){
54114 // closure these in so they are only created once.
54115 var alpha = /^[a-zA-Z_]+$/;
54116 var alphanum = /^[a-zA-Z0-9_]+$/;
54117 var email = /^([\w]+)(.[\w]+)*@([\w-]+\.){1,5}([A-Za-z]){2,24}$/;
54118 var url = /(((https?)|(ftp)):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
54120 // All these messages and functions are configurable
54123 * The function used to validate email addresses
54124 * @param {String} value The email address
54126 'email' : function(v){
54127 return email.test(v);
54130 * The error text to display when the email validation function returns false
54133 'emailText' : 'This field should be an e-mail address in the format "user@domain.com"',
54135 * The keystroke filter mask to be applied on email input
54138 'emailMask' : /[a-z0-9_\.\-@]/i,
54141 * The function used to validate URLs
54142 * @param {String} value The URL
54144 'url' : function(v){
54145 return url.test(v);
54148 * The error text to display when the url validation function returns false
54151 'urlText' : 'This field should be a URL in the format "http:/'+'/www.domain.com"',
54154 * The function used to validate alpha values
54155 * @param {String} value The value
54157 'alpha' : function(v){
54158 return alpha.test(v);
54161 * The error text to display when the alpha validation function returns false
54164 'alphaText' : 'This field should only contain letters and _',
54166 * The keystroke filter mask to be applied on alpha input
54169 'alphaMask' : /[a-z_]/i,
54172 * The function used to validate alphanumeric values
54173 * @param {String} value The value
54175 'alphanum' : function(v){
54176 return alphanum.test(v);
54179 * The error text to display when the alphanumeric validation function returns false
54182 'alphanumText' : 'This field should only contain letters, numbers and _',
54184 * The keystroke filter mask to be applied on alphanumeric input
54187 'alphanumMask' : /[a-z0-9_]/i
54189 }();//<script type="text/javascript">
54192 * @class Roo.form.FCKeditor
54193 * @extends Roo.form.TextArea
54194 * Wrapper around the FCKEditor http://www.fckeditor.net
54196 * Creates a new FCKeditor
54197 * @param {Object} config Configuration options
54199 Roo.form.FCKeditor = function(config){
54200 Roo.form.FCKeditor.superclass.constructor.call(this, config);
54203 * @event editorinit
54204 * Fired when the editor is initialized - you can add extra handlers here..
54205 * @param {FCKeditor} this
54206 * @param {Object} the FCK object.
54213 Roo.form.FCKeditor.editors = { };
54214 Roo.extend(Roo.form.FCKeditor, Roo.form.TextArea,
54216 //defaultAutoCreate : {
54217 // tag : "textarea",style : "width:100px;height:60px;" ,autocomplete : "off"
54221 * @cfg {Object} fck options - see fck manual for details.
54226 * @cfg {Object} fck toolbar set (Basic or Default)
54228 toolbarSet : 'Basic',
54230 * @cfg {Object} fck BasePath
54232 basePath : '/fckeditor/',
54240 onRender : function(ct, position)
54243 this.defaultAutoCreate = {
54245 style:"width:300px;height:60px;",
54246 autocomplete: "new-password"
54249 Roo.form.FCKeditor.superclass.onRender.call(this, ct, position);
54252 this.textSizeEl = Roo.DomHelper.append(document.body, {tag: "pre", cls: "x-form-grow-sizer"});
54253 if(this.preventScrollbars){
54254 this.el.setStyle("overflow", "hidden");
54256 this.el.setHeight(this.growMin);
54259 //console.log('onrender' + this.getId() );
54260 Roo.form.FCKeditor.editors[this.getId()] = this;
54263 this.replaceTextarea() ;
54267 getEditor : function() {
54268 return this.fckEditor;
54271 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
54272 * @param {Mixed} value The value to set
54276 setValue : function(value)
54278 //console.log('setValue: ' + value);
54280 if(typeof(value) == 'undefined') { // not sure why this is happending...
54283 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
54285 //if(!this.el || !this.getEditor()) {
54286 // this.value = value;
54287 //this.setValue.defer(100,this,[value]);
54291 if(!this.getEditor()) {
54295 this.getEditor().SetData(value);
54302 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
54303 * @return {Mixed} value The field value
54305 getValue : function()
54308 if (this.frame && this.frame.dom.style.display == 'none') {
54309 return Roo.form.FCKeditor.superclass.getValue.call(this);
54312 if(!this.el || !this.getEditor()) {
54314 // this.getValue.defer(100,this);
54319 var value=this.getEditor().GetData();
54320 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
54321 return Roo.form.FCKeditor.superclass.getValue.call(this);
54327 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
54328 * @return {Mixed} value The field value
54330 getRawValue : function()
54332 if (this.frame && this.frame.dom.style.display == 'none') {
54333 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
54336 if(!this.el || !this.getEditor()) {
54337 //this.getRawValue.defer(100,this);
54344 var value=this.getEditor().GetData();
54345 Roo.form.FCKeditor.superclass.setRawValue.apply(this,[value]);
54346 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
54350 setSize : function(w,h) {
54354 //if (this.frame && this.frame.dom.style.display == 'none') {
54355 // Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
54358 //if(!this.el || !this.getEditor()) {
54359 // this.setSize.defer(100,this, [w,h]);
54365 Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
54367 this.frame.dom.setAttribute('width', w);
54368 this.frame.dom.setAttribute('height', h);
54369 this.frame.setSize(w,h);
54373 toggleSourceEdit : function(value) {
54377 this.el.dom.style.display = value ? '' : 'none';
54378 this.frame.dom.style.display = value ? 'none' : '';
54383 focus: function(tag)
54385 if (this.frame.dom.style.display == 'none') {
54386 return Roo.form.FCKeditor.superclass.focus.call(this);
54388 if(!this.el || !this.getEditor()) {
54389 this.focus.defer(100,this, [tag]);
54396 var tgs = this.getEditor().EditorDocument.getElementsByTagName(tag);
54397 this.getEditor().Focus();
54399 if (!this.getEditor().Selection.GetSelection()) {
54400 this.focus.defer(100,this, [tag]);
54405 var r = this.getEditor().EditorDocument.createRange();
54406 r.setStart(tgs[0],0);
54407 r.setEnd(tgs[0],0);
54408 this.getEditor().Selection.GetSelection().removeAllRanges();
54409 this.getEditor().Selection.GetSelection().addRange(r);
54410 this.getEditor().Focus();
54417 replaceTextarea : function()
54419 if ( document.getElementById( this.getId() + '___Frame' ) ) {
54422 //if ( !this.checkBrowser || this._isCompatibleBrowser() )
54424 // We must check the elements firstly using the Id and then the name.
54425 var oTextarea = document.getElementById( this.getId() );
54427 var colElementsByName = document.getElementsByName( this.getId() ) ;
54429 oTextarea.style.display = 'none' ;
54431 if ( oTextarea.tabIndex ) {
54432 this.TabIndex = oTextarea.tabIndex ;
54435 this._insertHtmlBefore( this._getConfigHtml(), oTextarea ) ;
54436 this._insertHtmlBefore( this._getIFrameHtml(), oTextarea ) ;
54437 this.frame = Roo.get(this.getId() + '___Frame')
54440 _getConfigHtml : function()
54444 for ( var o in this.fckconfig ) {
54445 sConfig += sConfig.length > 0 ? '&' : '';
54446 sConfig += encodeURIComponent( o ) + '=' + encodeURIComponent( this.fckconfig[o] ) ;
54449 return '<input type="hidden" id="' + this.getId() + '___Config" value="' + sConfig + '" style="display:none" />' ;
54453 _getIFrameHtml : function()
54455 var sFile = 'fckeditor.html' ;
54456 /* no idea what this is about..
54459 if ( (/fcksource=true/i).test( window.top.location.search ) )
54460 sFile = 'fckeditor.original.html' ;
54465 var sLink = this.basePath + 'editor/' + sFile + '?InstanceName=' + encodeURIComponent( this.getId() ) ;
54466 sLink += this.toolbarSet ? ( '&Toolbar=' + this.toolbarSet) : '';
54469 var html = '<iframe id="' + this.getId() +
54470 '___Frame" src="' + sLink +
54471 '" width="' + this.width +
54472 '" height="' + this.height + '"' +
54473 (this.tabIndex ? ' tabindex="' + this.tabIndex + '"' :'' ) +
54474 ' frameborder="0" scrolling="no"></iframe>' ;
54479 _insertHtmlBefore : function( html, element )
54481 if ( element.insertAdjacentHTML ) {
54483 element.insertAdjacentHTML( 'beforeBegin', html ) ;
54485 var oRange = document.createRange() ;
54486 oRange.setStartBefore( element ) ;
54487 var oFragment = oRange.createContextualFragment( html );
54488 element.parentNode.insertBefore( oFragment, element ) ;
54501 //Roo.reg('fckeditor', Roo.form.FCKeditor);
54503 function FCKeditor_OnComplete(editorInstance){
54504 var f = Roo.form.FCKeditor.editors[editorInstance.Name];
54505 f.fckEditor = editorInstance;
54506 //console.log("loaded");
54507 f.fireEvent('editorinit', f, editorInstance);
54527 //<script type="text/javascript">
54529 * @class Roo.form.GridField
54530 * @extends Roo.form.Field
54531 * Embed a grid (or editable grid into a form)
54534 * This embeds a grid in a form, the value of the field should be the json encoded array of rows
54536 * xgrid.store = Roo.data.Store
54537 * xgrid.store.proxy = Roo.data.MemoryProxy (data = [] )
54538 * xgrid.store.reader = Roo.data.JsonReader
54542 * Creates a new GridField
54543 * @param {Object} config Configuration options
54545 Roo.form.GridField = function(config){
54546 Roo.form.GridField.superclass.constructor.call(this, config);
54550 Roo.extend(Roo.form.GridField, Roo.form.Field, {
54552 * @cfg {Number} width - used to restrict width of grid..
54556 * @cfg {Number} height - used to restrict height of grid..
54560 * @cfg {Object} xgrid (xtype'd description of grid) { xtype : 'Grid', dataSource: .... }
54566 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
54567 * {tag: "input", type: "checkbox", autocomplete: "off"})
54569 // defaultAutoCreate : { tag: 'div' },
54570 defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'new-password'},
54572 * @cfg {String} addTitle Text to include for adding a title.
54576 onResize : function(){
54577 Roo.form.Field.superclass.onResize.apply(this, arguments);
54580 initEvents : function(){
54581 // Roo.form.Checkbox.superclass.initEvents.call(this);
54582 // has no events...
54587 getResizeEl : function(){
54591 getPositionEl : function(){
54596 onRender : function(ct, position){
54598 this.style = this.style || 'overflow: hidden; border:1px solid #c3daf9;';
54599 var style = this.style;
54602 Roo.form.GridField.superclass.onRender.call(this, ct, position);
54603 this.wrap = this.el.wrap({cls: ''}); // not sure why ive done thsi...
54604 this.viewEl = this.wrap.createChild({ tag: 'div' });
54606 this.viewEl.applyStyles(style);
54609 this.viewEl.setWidth(this.width);
54612 this.viewEl.setHeight(this.height);
54614 //if(this.inputValue !== undefined){
54615 //this.setValue(this.value);
54618 this.grid = new Roo.grid[this.xgrid.xtype](this.viewEl, this.xgrid);
54621 this.grid.render();
54622 this.grid.getDataSource().on('remove', this.refreshValue, this);
54623 this.grid.getDataSource().on('update', this.refreshValue, this);
54624 this.grid.on('afteredit', this.refreshValue, this);
54630 * Sets the value of the item.
54631 * @param {String} either an object or a string..
54633 setValue : function(v){
54635 v = v || []; // empty set..
54636 // this does not seem smart - it really only affects memoryproxy grids..
54637 if (this.grid && this.grid.getDataSource() && typeof(v) != 'undefined') {
54638 var ds = this.grid.getDataSource();
54639 // assumes a json reader..
54641 data[ds.reader.meta.root ] = typeof(v) == 'string' ? Roo.decode(v) : v;
54642 ds.loadData( data);
54644 // clear selection so it does not get stale.
54645 if (this.grid.sm) {
54646 this.grid.sm.clearSelections();
54649 Roo.form.GridField.superclass.setValue.call(this, v);
54650 this.refreshValue();
54651 // should load data in the grid really....
54655 refreshValue: function() {
54657 this.grid.getDataSource().each(function(r) {
54660 this.el.dom.value = Roo.encode(val);
54668 * Ext JS Library 1.1.1
54669 * Copyright(c) 2006-2007, Ext JS, LLC.
54671 * Originally Released Under LGPL - original licence link has changed is not relivant.
54674 * <script type="text/javascript">
54677 * @class Roo.form.DisplayField
54678 * @extends Roo.form.Field
54679 * A generic Field to display non-editable data.
54680 * @cfg {Boolean} closable (true|false) default false
54682 * Creates a new Display Field item.
54683 * @param {Object} config Configuration options
54685 Roo.form.DisplayField = function(config){
54686 Roo.form.DisplayField.superclass.constructor.call(this, config);
54691 * Fires after the click the close btn
54692 * @param {Roo.form.DisplayField} this
54698 Roo.extend(Roo.form.DisplayField, Roo.form.TextField, {
54699 inputType: 'hidden',
54705 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
54707 focusClass : undefined,
54709 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
54711 fieldClass: 'x-form-field',
54714 * @cfg {Function} valueRenderer The renderer for the field (so you can reformat output). should return raw HTML
54716 valueRenderer: undefined,
54720 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
54721 * {tag: "input", type: "checkbox", autocomplete: "off"})
54724 // defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
54728 onResize : function(){
54729 Roo.form.DisplayField.superclass.onResize.apply(this, arguments);
54733 initEvents : function(){
54734 // Roo.form.Checkbox.superclass.initEvents.call(this);
54735 // has no events...
54738 this.closeEl.on('click', this.onClose, this);
54744 getResizeEl : function(){
54748 getPositionEl : function(){
54753 onRender : function(ct, position){
54755 Roo.form.DisplayField.superclass.onRender.call(this, ct, position);
54756 //if(this.inputValue !== undefined){
54757 this.wrap = this.el.wrap();
54759 this.viewEl = this.wrap.createChild({ tag: 'div', cls: 'x-form-displayfield'});
54762 this.closeEl = this.wrap.createChild({ tag: 'div', cls: 'x-dlg-close'});
54765 if (this.bodyStyle) {
54766 this.viewEl.applyStyles(this.bodyStyle);
54768 //this.viewEl.setStyle('padding', '2px');
54770 this.setValue(this.value);
54775 initValue : Roo.emptyFn,
54780 onClick : function(){
54785 * Sets the checked state of the checkbox.
54786 * @param {Boolean/String} checked True, 'true', '1', or 'on' to check the checkbox, any other value will uncheck it.
54788 setValue : function(v){
54790 var html = this.valueRenderer ? this.valueRenderer(v) : String.format('{0}', v);
54791 // this might be called before we have a dom element..
54792 if (!this.viewEl) {
54795 this.viewEl.dom.innerHTML = html;
54796 Roo.form.DisplayField.superclass.setValue.call(this, v);
54800 onClose : function(e)
54802 e.preventDefault();
54804 this.fireEvent('close', this);
54813 * @class Roo.form.DayPicker
54814 * @extends Roo.form.Field
54815 * A Day picker show [M] [T] [W] ....
54817 * Creates a new Day Picker
54818 * @param {Object} config Configuration options
54820 Roo.form.DayPicker= function(config){
54821 Roo.form.DayPicker.superclass.constructor.call(this, config);
54825 Roo.extend(Roo.form.DayPicker, Roo.form.Field, {
54827 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
54829 focusClass : undefined,
54831 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
54833 fieldClass: "x-form-field",
54836 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
54837 * {tag: "input", type: "checkbox", autocomplete: "off"})
54839 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "new-password"},
54842 actionMode : 'viewEl',
54846 inputType : 'hidden',
54849 inputElement: false, // real input element?
54850 basedOn: false, // ????
54852 isFormField: true, // not sure where this is needed!!!!
54854 onResize : function(){
54855 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
54856 if(!this.boxLabel){
54857 this.el.alignTo(this.wrap, 'c-c');
54861 initEvents : function(){
54862 Roo.form.Checkbox.superclass.initEvents.call(this);
54863 this.el.on("click", this.onClick, this);
54864 this.el.on("change", this.onClick, this);
54868 getResizeEl : function(){
54872 getPositionEl : function(){
54878 onRender : function(ct, position){
54879 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
54881 this.wrap = this.el.wrap({cls: 'x-form-daypick-item '});
54883 var r1 = '<table><tr>';
54884 var r2 = '<tr class="x-form-daypick-icons">';
54885 for (var i=0; i < 7; i++) {
54886 r1+= '<td><div>' + Date.dayNames[i].substring(0,3) + '</div></td>';
54887 r2+= '<td><img class="x-menu-item-icon" src="' + Roo.BLANK_IMAGE_URL +'"></td>';
54890 var viewEl = this.wrap.createChild( r1 + '</tr>' + r2 + '</tr></table>');
54891 viewEl.select('img').on('click', this.onClick, this);
54892 this.viewEl = viewEl;
54895 // this will not work on Chrome!!!
54896 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
54897 this.el.on('propertychange', this.setFromHidden, this); //ie
54905 initValue : Roo.emptyFn,
54908 * Returns the checked state of the checkbox.
54909 * @return {Boolean} True if checked, else false
54911 getValue : function(){
54912 return this.el.dom.value;
54917 onClick : function(e){
54918 //this.setChecked(!this.checked);
54919 Roo.get(e.target).toggleClass('x-menu-item-checked');
54920 this.refreshValue();
54921 //if(this.el.dom.checked != this.checked){
54922 // this.setValue(this.el.dom.checked);
54927 refreshValue : function()
54930 this.viewEl.select('img',true).each(function(e,i,n) {
54931 val += e.is(".x-menu-item-checked") ? String(n) : '';
54933 this.setValue(val, true);
54937 * Sets the checked state of the checkbox.
54938 * On is always based on a string comparison between inputValue and the param.
54939 * @param {Boolean/String} value - the value to set
54940 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
54942 setValue : function(v,suppressEvent){
54943 if (!this.el.dom) {
54946 var old = this.el.dom.value ;
54947 this.el.dom.value = v;
54948 if (suppressEvent) {
54952 // update display..
54953 this.viewEl.select('img',true).each(function(e,i,n) {
54955 var on = e.is(".x-menu-item-checked");
54956 var newv = v.indexOf(String(n)) > -1;
54958 e.toggleClass('x-menu-item-checked');
54964 this.fireEvent('change', this, v, old);
54969 // handle setting of hidden value by some other method!!?!?
54970 setFromHidden: function()
54975 //console.log("SET FROM HIDDEN");
54976 //alert('setFrom hidden');
54977 this.setValue(this.el.dom.value);
54980 onDestroy : function()
54983 Roo.get(this.viewEl).remove();
54986 Roo.form.DayPicker.superclass.onDestroy.call(this);
54990 * RooJS Library 1.1.1
54991 * Copyright(c) 2008-2011 Alan Knowles
54998 * @class Roo.form.ComboCheck
54999 * @extends Roo.form.ComboBox
55000 * A combobox for multiple select items.
55002 * FIXME - could do with a reset button..
55005 * Create a new ComboCheck
55006 * @param {Object} config Configuration options
55008 Roo.form.ComboCheck = function(config){
55009 Roo.form.ComboCheck.superclass.constructor.call(this, config);
55010 // should verify some data...
55012 // hiddenName = required..
55013 // displayField = required
55014 // valudField == required
55015 var req= [ 'hiddenName', 'displayField', 'valueField' ];
55017 Roo.each(req, function(e) {
55018 if ((typeof(_t[e]) == 'undefined' ) || !_t[e].length) {
55019 throw "Roo.form.ComboCheck : missing value for: " + e;
55026 Roo.extend(Roo.form.ComboCheck, Roo.form.ComboBox, {
55031 selectedClass: 'x-menu-item-checked',
55034 onRender : function(ct, position){
55040 var cls = 'x-combo-list';
55043 this.tpl = new Roo.Template({
55044 html : '<div class="'+cls+'-item x-menu-check-item">' +
55045 '<img class="x-menu-item-icon" style="margin: 0px;" src="' + Roo.BLANK_IMAGE_URL + '">' +
55046 '<span>{' + this.displayField + '}</span>' +
55053 Roo.form.ComboCheck.superclass.onRender.call(this, ct, position);
55054 this.view.singleSelect = false;
55055 this.view.multiSelect = true;
55056 this.view.toggleSelect = true;
55057 this.pageTb.add(new Roo.Toolbar.Fill(), {
55060 handler: function()
55067 onViewOver : function(e, t){
55073 onViewClick : function(doFocus,index){
55077 select: function () {
55078 //Roo.log("SELECT CALLED");
55081 selectByValue : function(xv, scrollIntoView){
55082 var ar = this.getValueArray();
55085 Roo.each(ar, function(v) {
55086 if(v === undefined || v === null){
55089 var r = this.findRecord(this.valueField, v);
55091 sels.push(this.store.indexOf(r))
55095 this.view.select(sels);
55101 onSelect : function(record, index){
55102 // Roo.log("onselect Called");
55103 // this is only called by the clear button now..
55104 this.view.clearSelections();
55105 this.setValue('[]');
55106 if (this.value != this.valueBefore) {
55107 this.fireEvent('change', this, this.value, this.valueBefore);
55108 this.valueBefore = this.value;
55111 getValueArray : function()
55116 //Roo.log(this.value);
55117 if (typeof(this.value) == 'undefined') {
55120 var ar = Roo.decode(this.value);
55121 return ar instanceof Array ? ar : []; //?? valid?
55124 Roo.log(e + "\nRoo.form.ComboCheck:getValueArray invalid data:" + this.getValue());
55129 expand : function ()
55132 Roo.form.ComboCheck.superclass.expand.call(this);
55133 this.valueBefore = typeof(this.value) == 'undefined' ? '' : this.value;
55134 //this.valueBefore = typeof(this.valueBefore) == 'undefined' ? '' : this.valueBefore;
55139 collapse : function(){
55140 Roo.form.ComboCheck.superclass.collapse.call(this);
55141 var sl = this.view.getSelectedIndexes();
55142 var st = this.store;
55146 Roo.each(sl, function(i) {
55148 nv.push(r.get(this.valueField));
55150 this.setValue(Roo.encode(nv));
55151 if (this.value != this.valueBefore) {
55153 this.fireEvent('change', this, this.value, this.valueBefore);
55154 this.valueBefore = this.value;
55159 setValue : function(v){
55163 var vals = this.getValueArray();
55165 Roo.each(vals, function(k) {
55166 var r = this.findRecord(this.valueField, k);
55168 tv.push(r.data[this.displayField]);
55169 }else if(this.valueNotFoundText !== undefined){
55170 tv.push( this.valueNotFoundText );
55175 Roo.form.ComboBox.superclass.setValue.call(this, tv.join(', '));
55176 this.hiddenField.value = v;
55182 * Ext JS Library 1.1.1
55183 * Copyright(c) 2006-2007, Ext JS, LLC.
55185 * Originally Released Under LGPL - original licence link has changed is not relivant.
55188 * <script type="text/javascript">
55192 * @class Roo.form.Signature
55193 * @extends Roo.form.Field
55197 * @param {Object} config Configuration options
55200 Roo.form.Signature = function(config){
55201 Roo.form.Signature.superclass.constructor.call(this, config);
55203 this.addEvents({// not in used??
55206 * Fires when the 'confirm' icon is pressed (add a listener to enable add button)
55207 * @param {Roo.form.Signature} combo This combo box
55212 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
55213 * @param {Roo.form.ComboBox} combo This combo box
55214 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
55220 Roo.extend(Roo.form.Signature, Roo.form.Field, {
55222 * @cfg {Object} labels Label to use when rendering a form.
55226 * confirm : "Confirm"
55231 confirm : "Confirm"
55234 * @cfg {Number} width The signature panel width (defaults to 300)
55238 * @cfg {Number} height The signature panel height (defaults to 100)
55242 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to false)
55244 allowBlank : false,
55247 // {Object} signPanel The signature SVG panel element (defaults to {})
55249 // {Boolean} isMouseDown False to validate that the mouse down event (defaults to false)
55250 isMouseDown : false,
55251 // {Boolean} isConfirmed validate the signature is confirmed or not for submitting form (defaults to false)
55252 isConfirmed : false,
55253 // {String} signatureTmp SVG mapping string (defaults to empty string)
55257 defaultAutoCreate : { // modified by initCompnoent..
55263 onRender : function(ct, position){
55265 Roo.form.Signature.superclass.onRender.call(this, ct, position);
55267 this.wrap = this.el.wrap({
55268 cls:'x-form-signature-wrap', style : 'width: ' + this.width + 'px', cn:{cls:'x-form-signature'}
55271 this.createToolbar(this);
55272 this.signPanel = this.wrap.createChild({
55274 style: 'width: ' + this.width + 'px; height: ' + this.height + 'px; border: 0;'
55278 this.svgID = Roo.id();
55279 this.svgEl = this.signPanel.createChild({
55280 xmlns : 'http://www.w3.org/2000/svg',
55282 id : this.svgID + "-svg",
55284 height: this.height,
55285 viewBox: '0 0 '+this.width+' '+this.height,
55289 id: this.svgID + "-svg-r",
55291 height: this.height,
55296 id: this.svgID + "-svg-l",
55298 y1: (this.height*0.8), // start set the line in 80% of height
55299 x2: this.width, // end
55300 y2: (this.height*0.8), // end set the line in 80% of height
55302 'stroke-width': "1",
55303 'stroke-dasharray': "3",
55304 'shape-rendering': "crispEdges",
55305 'pointer-events': "none"
55309 id: this.svgID + "-svg-p",
55311 'stroke-width': "3",
55313 'pointer-events': 'none'
55318 this.svgBox = this.svgEl.dom.getScreenCTM();
55320 createSVG : function(){
55321 var svg = this.signPanel;
55322 var r = svg.select('#'+ this.svgID + '-svg-r', true).first().dom;
55325 r.addEventListener('mousedown', function(e) { return t.down(e); }, false);
55326 r.addEventListener('mousemove', function(e) { return t.move(e); }, false);
55327 r.addEventListener('mouseup', function(e) { return t.up(e); }, false);
55328 r.addEventListener('mouseout', function(e) { return t.up(e); }, false);
55329 r.addEventListener('touchstart', function(e) { return t.down(e); }, false);
55330 r.addEventListener('touchmove', function(e) { return t.move(e); }, false);
55331 r.addEventListener('touchend', function(e) { return t.up(e); }, false);
55334 isTouchEvent : function(e){
55335 return e.type.match(/^touch/);
55337 getCoords : function (e) {
55338 var pt = this.svgEl.dom.createSVGPoint();
55341 if (this.isTouchEvent(e)) {
55342 pt.x = e.targetTouches[0].clientX;
55343 pt.y = e.targetTouches[0].clientY;
55345 var a = this.svgEl.dom.getScreenCTM();
55346 var b = a.inverse();
55347 var mx = pt.matrixTransform(b);
55348 return mx.x + ',' + mx.y;
55350 //mouse event headler
55351 down : function (e) {
55352 this.signatureTmp += 'M' + this.getCoords(e) + ' ';
55353 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr('d', this.signatureTmp);
55355 this.isMouseDown = true;
55357 e.preventDefault();
55359 move : function (e) {
55360 if (this.isMouseDown) {
55361 this.signatureTmp += 'L' + this.getCoords(e) + ' ';
55362 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr( 'd', this.signatureTmp);
55365 e.preventDefault();
55367 up : function (e) {
55368 this.isMouseDown = false;
55369 var sp = this.signatureTmp.split(' ');
55372 if(!sp[sp.length-2].match(/^L/)){
55376 this.signatureTmp = sp.join(" ");
55379 if(this.getValue() != this.signatureTmp){
55380 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#ffa');
55381 this.isConfirmed = false;
55383 e.preventDefault();
55387 * Protected method that will not generally be called directly. It
55388 * is called when the editor creates its toolbar. Override this method if you need to
55389 * add custom toolbar buttons.
55390 * @param {HtmlEditor} editor
55392 createToolbar : function(editor){
55393 function btn(id, toggle, handler){
55394 var xid = fid + '-'+ id ;
55398 cls : 'x-btn-icon x-edit-'+id,
55399 enableToggle:toggle !== false,
55400 scope: editor, // was editor...
55401 handler:handler||editor.relayBtnCmd,
55402 clickEvent:'mousedown',
55403 tooltip: etb.buttonTips[id] || undefined, ///tips ???
55409 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
55413 cls : ' x-signature-btn x-signature-'+id,
55414 scope: editor, // was editor...
55415 handler: this.reset,
55416 clickEvent:'mousedown',
55417 text: this.labels.clear
55424 cls : ' x-signature-btn x-signature-'+id,
55425 scope: editor, // was editor...
55426 handler: this.confirmHandler,
55427 clickEvent:'mousedown',
55428 text: this.labels.confirm
55435 * when user is clicked confirm then show this image.....
55437 * @return {String} Image Data URI
55439 getImageDataURI : function(){
55440 var svg = this.svgEl.dom.parentNode.innerHTML;
55441 var src = 'data:image/svg+xml;base64,'+window.btoa(svg);
55446 * @return {Boolean} this.isConfirmed
55448 getConfirmed : function(){
55449 return this.isConfirmed;
55453 * @return {Number} this.width
55455 getWidth : function(){
55460 * @return {Number} this.height
55462 getHeight : function(){
55463 return this.height;
55466 getSignature : function(){
55467 return this.signatureTmp;
55470 reset : function(){
55471 this.signatureTmp = '';
55472 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#ffa');
55473 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr( 'd', '');
55474 this.isConfirmed = false;
55475 Roo.form.Signature.superclass.reset.call(this);
55477 setSignature : function(s){
55478 this.signatureTmp = s;
55479 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#ffa');
55480 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr( 'd', s);
55482 this.isConfirmed = false;
55483 Roo.form.Signature.superclass.reset.call(this);
55486 // Roo.log(this.signPanel.dom.contentWindow.up())
55489 setConfirmed : function(){
55493 // Roo.log(Roo.get(this.signPanel.dom.contentWindow.r).attr('fill', '#cfc'));
55496 confirmHandler : function(){
55497 if(!this.getSignature()){
55501 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#cfc');
55502 this.setValue(this.getSignature());
55503 this.isConfirmed = true;
55505 this.fireEvent('confirm', this);
55508 // Subclasses should provide the validation implementation by overriding this
55509 validateValue : function(value){
55510 if(this.allowBlank){
55514 if(this.isConfirmed){
55521 * Ext JS Library 1.1.1
55522 * Copyright(c) 2006-2007, Ext JS, LLC.
55524 * Originally Released Under LGPL - original licence link has changed is not relivant.
55527 * <script type="text/javascript">
55532 * @class Roo.form.ComboBox
55533 * @extends Roo.form.TriggerField
55534 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
55536 * Create a new ComboBox.
55537 * @param {Object} config Configuration options
55539 Roo.form.Select = function(config){
55540 Roo.form.Select.superclass.constructor.call(this, config);
55544 Roo.extend(Roo.form.Select , Roo.form.ComboBox, {
55546 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
55549 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
55550 * rendering into an Roo.Editor, defaults to false)
55553 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
55554 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
55557 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
55560 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
55561 * the dropdown list (defaults to undefined, with no header element)
55565 * @cfg {String/Roo.Template} tpl The template to use to render the output
55569 defaultAutoCreate : {tag: "select" },
55571 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
55573 listWidth: undefined,
55575 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
55576 * mode = 'remote' or 'text' if mode = 'local')
55578 displayField: undefined,
55580 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
55581 * mode = 'remote' or 'value' if mode = 'local').
55582 * Note: use of a valueField requires the user make a selection
55583 * in order for a value to be mapped.
55585 valueField: undefined,
55589 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
55590 * field's data value (defaults to the underlying DOM element's name)
55592 hiddenName: undefined,
55594 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
55598 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
55600 selectedClass: 'x-combo-selected',
55602 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
55603 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
55604 * which displays a downward arrow icon).
55606 triggerClass : 'x-form-arrow-trigger',
55608 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
55612 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
55613 * anchor positions (defaults to 'tl-bl')
55615 listAlign: 'tl-bl?',
55617 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
55621 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
55622 * query specified by the allQuery config option (defaults to 'query')
55624 triggerAction: 'query',
55626 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
55627 * (defaults to 4, does not apply if editable = false)
55631 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
55632 * delay (typeAheadDelay) if it matches a known value (defaults to false)
55636 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
55637 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
55641 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
55642 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
55646 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
55647 * when editable = true (defaults to false)
55649 selectOnFocus:false,
55651 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
55653 queryParam: 'query',
55655 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
55656 * when mode = 'remote' (defaults to 'Loading...')
55658 loadingText: 'Loading...',
55660 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
55664 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
55668 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
55669 * traditional select (defaults to true)
55673 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
55677 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
55681 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
55682 * listWidth has a higher value)
55686 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
55687 * allow the user to set arbitrary text into the field (defaults to false)
55689 forceSelection:false,
55691 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
55692 * if typeAhead = true (defaults to 250)
55694 typeAheadDelay : 250,
55696 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
55697 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
55699 valueNotFoundText : undefined,
55702 * @cfg {String} defaultValue The value displayed after loading the store.
55707 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
55709 blockFocus : false,
55712 * @cfg {Boolean} disableClear Disable showing of clear button.
55714 disableClear : false,
55716 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
55718 alwaysQuery : false,
55724 // element that contains real text value.. (when hidden is used..)
55727 onRender : function(ct, position){
55728 Roo.form.Field.prototype.onRender.call(this, ct, position);
55731 this.store.on('beforeload', this.onBeforeLoad, this);
55732 this.store.on('load', this.onLoad, this);
55733 this.store.on('loadexception', this.onLoadException, this);
55734 this.store.load({});
55742 initEvents : function(){
55743 //Roo.form.ComboBox.superclass.initEvents.call(this);
55747 onDestroy : function(){
55750 this.store.un('beforeload', this.onBeforeLoad, this);
55751 this.store.un('load', this.onLoad, this);
55752 this.store.un('loadexception', this.onLoadException, this);
55754 //Roo.form.ComboBox.superclass.onDestroy.call(this);
55758 fireKey : function(e){
55759 if(e.isNavKeyPress() && !this.list.isVisible()){
55760 this.fireEvent("specialkey", this, e);
55765 onResize: function(w, h){
55773 * Allow or prevent the user from directly editing the field text. If false is passed,
55774 * the user will only be able to select from the items defined in the dropdown list. This method
55775 * is the runtime equivalent of setting the 'editable' config option at config time.
55776 * @param {Boolean} value True to allow the user to directly edit the field text
55778 setEditable : function(value){
55783 onBeforeLoad : function(){
55785 Roo.log("Select before load");
55788 this.innerList.update(this.loadingText ?
55789 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
55790 //this.restrictHeight();
55791 this.selectedIndex = -1;
55795 onLoad : function(){
55798 var dom = this.el.dom;
55799 dom.innerHTML = '';
55800 var od = dom.ownerDocument;
55802 if (this.emptyText) {
55803 var op = od.createElement('option');
55804 op.setAttribute('value', '');
55805 op.innerHTML = String.format('{0}', this.emptyText);
55806 dom.appendChild(op);
55808 if(this.store.getCount() > 0){
55810 var vf = this.valueField;
55811 var df = this.displayField;
55812 this.store.data.each(function(r) {
55813 // which colmsn to use... testing - cdoe / title..
55814 var op = od.createElement('option');
55815 op.setAttribute('value', r.data[vf]);
55816 op.innerHTML = String.format('{0}', r.data[df]);
55817 dom.appendChild(op);
55819 if (typeof(this.defaultValue != 'undefined')) {
55820 this.setValue(this.defaultValue);
55825 //this.onEmptyResults();
55830 onLoadException : function()
55832 dom.innerHTML = '';
55834 Roo.log("Select on load exception");
55838 Roo.log(this.store.reader.jsonData);
55839 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
55840 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
55846 onTypeAhead : function(){
55851 onSelect : function(record, index){
55852 Roo.log('on select?');
55854 if(this.fireEvent('beforeselect', this, record, index) !== false){
55855 this.setFromData(index > -1 ? record.data : false);
55857 this.fireEvent('select', this, record, index);
55862 * Returns the currently selected field value or empty string if no value is set.
55863 * @return {String} value The selected value
55865 getValue : function(){
55866 var dom = this.el.dom;
55867 this.value = dom.options[dom.selectedIndex].value;
55873 * Clears any text/value currently set in the field
55875 clearValue : function(){
55877 this.el.dom.selectedIndex = this.emptyText ? 0 : -1;
55882 * Sets the specified value into the field. If the value finds a match, the corresponding record text
55883 * will be displayed in the field. If the value does not match the data value of an existing item,
55884 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
55885 * Otherwise the field will be blank (although the value will still be set).
55886 * @param {String} value The value to match
55888 setValue : function(v){
55889 var d = this.el.dom;
55890 for (var i =0; i < d.options.length;i++) {
55891 if (v == d.options[i].value) {
55892 d.selectedIndex = i;
55900 * @property {Object} the last set data for the element
55905 * Sets the value of the field based on a object which is related to the record format for the store.
55906 * @param {Object} value the value to set as. or false on reset?
55908 setFromData : function(o){
55909 Roo.log('setfrom data?');
55915 reset : function(){
55919 findRecord : function(prop, value){
55924 if(this.store.getCount() > 0){
55925 this.store.each(function(r){
55926 if(r.data[prop] == value){
55936 getName: function()
55938 // returns hidden if it's set..
55939 if (!this.rendered) {return ''};
55940 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
55948 onEmptyResults : function(){
55949 Roo.log('empty results');
55954 * Returns true if the dropdown list is expanded, else false.
55956 isExpanded : function(){
55961 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
55962 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
55963 * @param {String} value The data value of the item to select
55964 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
55965 * selected item if it is not currently in view (defaults to true)
55966 * @return {Boolean} True if the value matched an item in the list, else false
55968 selectByValue : function(v, scrollIntoView){
55969 Roo.log('select By Value');
55972 if(v !== undefined && v !== null){
55973 var r = this.findRecord(this.valueField || this.displayField, v);
55975 this.select(this.store.indexOf(r), scrollIntoView);
55983 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
55984 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
55985 * @param {Number} index The zero-based index of the list item to select
55986 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
55987 * selected item if it is not currently in view (defaults to true)
55989 select : function(index, scrollIntoView){
55990 Roo.log('select ');
55993 this.selectedIndex = index;
55994 this.view.select(index);
55995 if(scrollIntoView !== false){
55996 var el = this.view.getNode(index);
55998 this.innerList.scrollChildIntoView(el, false);
56006 validateBlur : function(){
56013 initQuery : function(){
56014 this.doQuery(this.getRawValue());
56018 doForce : function(){
56019 if(this.el.dom.value.length > 0){
56020 this.el.dom.value =
56021 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
56027 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
56028 * query allowing the query action to be canceled if needed.
56029 * @param {String} query The SQL query to execute
56030 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
56031 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
56032 * saved in the current store (defaults to false)
56034 doQuery : function(q, forceAll){
56036 Roo.log('doQuery?');
56037 if(q === undefined || q === null){
56042 forceAll: forceAll,
56046 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
56050 forceAll = qe.forceAll;
56051 if(forceAll === true || (q.length >= this.minChars)){
56052 if(this.lastQuery != q || this.alwaysQuery){
56053 this.lastQuery = q;
56054 if(this.mode == 'local'){
56055 this.selectedIndex = -1;
56057 this.store.clearFilter();
56059 this.store.filter(this.displayField, q);
56063 this.store.baseParams[this.queryParam] = q;
56065 params: this.getParams(q)
56070 this.selectedIndex = -1;
56077 getParams : function(q){
56079 //p[this.queryParam] = q;
56082 p.limit = this.pageSize;
56088 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
56090 collapse : function(){
56095 collapseIf : function(e){
56100 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
56102 expand : function(){
56110 * @cfg {Boolean} grow
56114 * @cfg {Number} growMin
56118 * @cfg {Number} growMax
56126 setWidth : function()
56130 getResizeEl : function(){
56133 });//<script type="text/javasscript">
56137 * @class Roo.DDView
56138 * A DnD enabled version of Roo.View.
56139 * @param {Element/String} container The Element in which to create the View.
56140 * @param {String} tpl The template string used to create the markup for each element of the View
56141 * @param {Object} config The configuration properties. These include all the config options of
56142 * {@link Roo.View} plus some specific to this class.<br>
56144 * Drag/drop is implemented by adding {@link Roo.data.Record}s to the target DDView. If copying is
56145 * not being performed, the original {@link Roo.data.Record} is removed from the source DDView.<br>
56147 * The following extra CSS rules are needed to provide insertion point highlighting:<pre><code>
56148 .x-view-drag-insert-above {
56149 border-top:1px dotted #3366cc;
56151 .x-view-drag-insert-below {
56152 border-bottom:1px dotted #3366cc;
56158 Roo.DDView = function(container, tpl, config) {
56159 Roo.DDView.superclass.constructor.apply(this, arguments);
56160 this.getEl().setStyle("outline", "0px none");
56161 this.getEl().unselectable();
56162 if (this.dragGroup) {
56163 this.setDraggable(this.dragGroup.split(","));
56165 if (this.dropGroup) {
56166 this.setDroppable(this.dropGroup.split(","));
56168 if (this.deletable) {
56169 this.setDeletable();
56171 this.isDirtyFlag = false;
56177 Roo.extend(Roo.DDView, Roo.View, {
56178 /** @cfg {String/Array} dragGroup The ddgroup name(s) for the View's DragZone. */
56179 /** @cfg {String/Array} dropGroup The ddgroup name(s) for the View's DropZone. */
56180 /** @cfg {Boolean} copy Causes drag operations to copy nodes rather than move. */
56181 /** @cfg {Boolean} allowCopy Causes ctrl/drag operations to copy nodes rather than move. */
56185 reset: Roo.emptyFn,
56187 clearInvalid: Roo.form.Field.prototype.clearInvalid,
56189 validate: function() {
56193 destroy: function() {
56194 this.purgeListeners();
56195 this.getEl.removeAllListeners();
56196 this.getEl().remove();
56197 if (this.dragZone) {
56198 if (this.dragZone.destroy) {
56199 this.dragZone.destroy();
56202 if (this.dropZone) {
56203 if (this.dropZone.destroy) {
56204 this.dropZone.destroy();
56209 /** Allows this class to be an Roo.form.Field so it can be found using {@link Roo.form.BasicForm#findField}. */
56210 getName: function() {
56214 /** Loads the View from a JSON string representing the Records to put into the Store. */
56215 setValue: function(v) {
56217 throw "DDView.setValue(). DDView must be constructed with a valid Store";
56220 data[this.store.reader.meta.root] = v ? [].concat(v) : [];
56221 this.store.proxy = new Roo.data.MemoryProxy(data);
56225 /** @return {String} a parenthesised list of the ids of the Records in the View. */
56226 getValue: function() {
56228 this.store.each(function(rec) {
56229 result += rec.id + ',';
56231 return result.substr(0, result.length - 1) + ')';
56234 getIds: function() {
56235 var i = 0, result = new Array(this.store.getCount());
56236 this.store.each(function(rec) {
56237 result[i++] = rec.id;
56242 isDirty: function() {
56243 return this.isDirtyFlag;
56247 * Part of the Roo.dd.DropZone interface. If no target node is found, the
56248 * whole Element becomes the target, and this causes the drop gesture to append.
56250 getTargetFromEvent : function(e) {
56251 var target = e.getTarget();
56252 while ((target !== null) && (target.parentNode != this.el.dom)) {
56253 target = target.parentNode;
56256 target = this.el.dom.lastChild || this.el.dom;
56262 * Create the drag data which consists of an object which has the property "ddel" as
56263 * the drag proxy element.
56265 getDragData : function(e) {
56266 var target = this.findItemFromChild(e.getTarget());
56268 this.handleSelection(e);
56269 var selNodes = this.getSelectedNodes();
56272 copy: this.copy || (this.allowCopy && e.ctrlKey),
56276 var selectedIndices = this.getSelectedIndexes();
56277 for (var i = 0; i < selectedIndices.length; i++) {
56278 dragData.records.push(this.store.getAt(selectedIndices[i]));
56280 if (selNodes.length == 1) {
56281 dragData.ddel = target.cloneNode(true); // the div element
56283 var div = document.createElement('div'); // create the multi element drag "ghost"
56284 div.className = 'multi-proxy';
56285 for (var i = 0, len = selNodes.length; i < len; i++) {
56286 div.appendChild(selNodes[i].cloneNode(true));
56288 dragData.ddel = div;
56290 //console.log(dragData)
56291 //console.log(dragData.ddel.innerHTML)
56294 //console.log('nodragData')
56298 /** Specify to which ddGroup items in this DDView may be dragged. */
56299 setDraggable: function(ddGroup) {
56300 if (ddGroup instanceof Array) {
56301 Roo.each(ddGroup, this.setDraggable, this);
56304 if (this.dragZone) {
56305 this.dragZone.addToGroup(ddGroup);
56307 this.dragZone = new Roo.dd.DragZone(this.getEl(), {
56308 containerScroll: true,
56312 // Draggability implies selection. DragZone's mousedown selects the element.
56313 if (!this.multiSelect) { this.singleSelect = true; }
56315 // Wire the DragZone's handlers up to methods in *this*
56316 this.dragZone.getDragData = this.getDragData.createDelegate(this);
56320 /** Specify from which ddGroup this DDView accepts drops. */
56321 setDroppable: function(ddGroup) {
56322 if (ddGroup instanceof Array) {
56323 Roo.each(ddGroup, this.setDroppable, this);
56326 if (this.dropZone) {
56327 this.dropZone.addToGroup(ddGroup);
56329 this.dropZone = new Roo.dd.DropZone(this.getEl(), {
56330 containerScroll: true,
56334 // Wire the DropZone's handlers up to methods in *this*
56335 this.dropZone.getTargetFromEvent = this.getTargetFromEvent.createDelegate(this);
56336 this.dropZone.onNodeEnter = this.onNodeEnter.createDelegate(this);
56337 this.dropZone.onNodeOver = this.onNodeOver.createDelegate(this);
56338 this.dropZone.onNodeOut = this.onNodeOut.createDelegate(this);
56339 this.dropZone.onNodeDrop = this.onNodeDrop.createDelegate(this);
56343 /** Decide whether to drop above or below a View node. */
56344 getDropPoint : function(e, n, dd){
56345 if (n == this.el.dom) { return "above"; }
56346 var t = Roo.lib.Dom.getY(n), b = t + n.offsetHeight;
56347 var c = t + (b - t) / 2;
56348 var y = Roo.lib.Event.getPageY(e);
56356 onNodeEnter : function(n, dd, e, data){
56360 onNodeOver : function(n, dd, e, data){
56361 var pt = this.getDropPoint(e, n, dd);
56362 // set the insert point style on the target node
56363 var dragElClass = this.dropNotAllowed;
56366 if (pt == "above"){
56367 dragElClass = n.previousSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-above";
56368 targetElClass = "x-view-drag-insert-above";
56370 dragElClass = n.nextSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-below";
56371 targetElClass = "x-view-drag-insert-below";
56373 if (this.lastInsertClass != targetElClass){
56374 Roo.fly(n).replaceClass(this.lastInsertClass, targetElClass);
56375 this.lastInsertClass = targetElClass;
56378 return dragElClass;
56381 onNodeOut : function(n, dd, e, data){
56382 this.removeDropIndicators(n);
56385 onNodeDrop : function(n, dd, e, data){
56386 if (this.fireEvent("drop", this, n, dd, e, data) === false) {
56389 var pt = this.getDropPoint(e, n, dd);
56390 var insertAt = (n == this.el.dom) ? this.nodes.length : n.nodeIndex;
56391 if (pt == "below") { insertAt++; }
56392 for (var i = 0; i < data.records.length; i++) {
56393 var r = data.records[i];
56394 var dup = this.store.getById(r.id);
56395 if (dup && (dd != this.dragZone)) {
56396 Roo.fly(this.getNode(this.store.indexOf(dup))).frame("red", 1);
56399 this.store.insert(insertAt++, r.copy());
56401 data.source.isDirtyFlag = true;
56403 this.store.insert(insertAt++, r);
56405 this.isDirtyFlag = true;
56408 this.dragZone.cachedTarget = null;
56412 removeDropIndicators : function(n){
56414 Roo.fly(n).removeClass([
56415 "x-view-drag-insert-above",
56416 "x-view-drag-insert-below"]);
56417 this.lastInsertClass = "_noclass";
56422 * Utility method. Add a delete option to the DDView's context menu.
56423 * @param {String} imageUrl The URL of the "delete" icon image.
56425 setDeletable: function(imageUrl) {
56426 if (!this.singleSelect && !this.multiSelect) {
56427 this.singleSelect = true;
56429 var c = this.getContextMenu();
56430 this.contextMenu.on("itemclick", function(item) {
56433 this.remove(this.getSelectedIndexes());
56437 this.contextMenu.add({
56444 /** Return the context menu for this DDView. */
56445 getContextMenu: function() {
56446 if (!this.contextMenu) {
56447 // Create the View's context menu
56448 this.contextMenu = new Roo.menu.Menu({
56449 id: this.id + "-contextmenu"
56451 this.el.on("contextmenu", this.showContextMenu, this);
56453 return this.contextMenu;
56456 disableContextMenu: function() {
56457 if (this.contextMenu) {
56458 this.el.un("contextmenu", this.showContextMenu, this);
56462 showContextMenu: function(e, item) {
56463 item = this.findItemFromChild(e.getTarget());
56466 this.select(this.getNode(item), this.multiSelect && e.ctrlKey, true);
56467 this.contextMenu.showAt(e.getXY());
56472 * Remove {@link Roo.data.Record}s at the specified indices.
56473 * @param {Array/Number} selectedIndices The index (or Array of indices) of Records to remove.
56475 remove: function(selectedIndices) {
56476 selectedIndices = [].concat(selectedIndices);
56477 for (var i = 0; i < selectedIndices.length; i++) {
56478 var rec = this.store.getAt(selectedIndices[i]);
56479 this.store.remove(rec);
56484 * Double click fires the event, but also, if this is draggable, and there is only one other
56485 * related DropZone, it transfers the selected node.
56487 onDblClick : function(e){
56488 var item = this.findItemFromChild(e.getTarget());
56490 if (this.fireEvent("dblclick", this, this.indexOf(item), item, e) === false) {
56493 if (this.dragGroup) {
56494 var targets = Roo.dd.DragDropMgr.getRelated(this.dragZone, true);
56495 while (targets.indexOf(this.dropZone) > -1) {
56496 targets.remove(this.dropZone);
56498 if (targets.length == 1) {
56499 this.dragZone.cachedTarget = null;
56500 var el = Roo.get(targets[0].getEl());
56501 var box = el.getBox(true);
56502 targets[0].onNodeDrop(el.dom, {
56504 xy: [box.x, box.y + box.height - 1]
56505 }, null, this.getDragData(e));
56511 handleSelection: function(e) {
56512 this.dragZone.cachedTarget = null;
56513 var item = this.findItemFromChild(e.getTarget());
56515 this.clearSelections(true);
56518 if (item && (this.multiSelect || this.singleSelect)){
56519 if(this.multiSelect && e.shiftKey && (!e.ctrlKey) && this.lastSelection){
56520 this.select(this.getNodes(this.indexOf(this.lastSelection), item.nodeIndex), false);
56521 }else if (this.isSelected(this.getNode(item)) && e.ctrlKey){
56522 this.unselect(item);
56524 this.select(item, this.multiSelect && e.ctrlKey);
56525 this.lastSelection = item;
56530 onItemClick : function(item, index, e){
56531 if(this.fireEvent("beforeclick", this, index, item, e) === false){
56537 unselect : function(nodeInfo, suppressEvent){
56538 var node = this.getNode(nodeInfo);
56539 if(node && this.isSelected(node)){
56540 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
56541 Roo.fly(node).removeClass(this.selectedClass);
56542 this.selections.remove(node);
56543 if(!suppressEvent){
56544 this.fireEvent("selectionchange", this, this.selections);
56552 * Ext JS Library 1.1.1
56553 * Copyright(c) 2006-2007, Ext JS, LLC.
56555 * Originally Released Under LGPL - original licence link has changed is not relivant.
56558 * <script type="text/javascript">
56562 * @class Roo.LayoutManager
56563 * @extends Roo.util.Observable
56564 * Base class for layout managers.
56566 Roo.LayoutManager = function(container, config){
56567 Roo.LayoutManager.superclass.constructor.call(this);
56568 this.el = Roo.get(container);
56569 // ie scrollbar fix
56570 if(this.el.dom == document.body && Roo.isIE && !config.allowScroll){
56571 document.body.scroll = "no";
56572 }else if(this.el.dom != document.body && this.el.getStyle('position') == 'static'){
56573 this.el.position('relative');
56575 this.id = this.el.id;
56576 this.el.addClass("x-layout-container");
56577 /** false to disable window resize monitoring @type Boolean */
56578 this.monitorWindowResize = true;
56583 * Fires when a layout is performed.
56584 * @param {Roo.LayoutManager} this
56588 * @event regionresized
56589 * Fires when the user resizes a region.
56590 * @param {Roo.LayoutRegion} region The resized region
56591 * @param {Number} newSize The new size (width for east/west, height for north/south)
56593 "regionresized" : true,
56595 * @event regioncollapsed
56596 * Fires when a region is collapsed.
56597 * @param {Roo.LayoutRegion} region The collapsed region
56599 "regioncollapsed" : true,
56601 * @event regionexpanded
56602 * Fires when a region is expanded.
56603 * @param {Roo.LayoutRegion} region The expanded region
56605 "regionexpanded" : true
56607 this.updating = false;
56608 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
56611 Roo.extend(Roo.LayoutManager, Roo.util.Observable, {
56613 * Returns true if this layout is currently being updated
56614 * @return {Boolean}
56616 isUpdating : function(){
56617 return this.updating;
56621 * Suspend the LayoutManager from doing auto-layouts while
56622 * making multiple add or remove calls
56624 beginUpdate : function(){
56625 this.updating = true;
56629 * Restore auto-layouts and optionally disable the manager from performing a layout
56630 * @param {Boolean} noLayout true to disable a layout update
56632 endUpdate : function(noLayout){
56633 this.updating = false;
56639 layout: function(){
56643 onRegionResized : function(region, newSize){
56644 this.fireEvent("regionresized", region, newSize);
56648 onRegionCollapsed : function(region){
56649 this.fireEvent("regioncollapsed", region);
56652 onRegionExpanded : function(region){
56653 this.fireEvent("regionexpanded", region);
56657 * Returns the size of the current view. This method normalizes document.body and element embedded layouts and
56658 * performs box-model adjustments.
56659 * @return {Object} The size as an object {width: (the width), height: (the height)}
56661 getViewSize : function(){
56663 if(this.el.dom != document.body){
56664 size = this.el.getSize();
56666 size = {width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
56668 size.width -= this.el.getBorderWidth("lr")-this.el.getPadding("lr");
56669 size.height -= this.el.getBorderWidth("tb")-this.el.getPadding("tb");
56674 * Returns the Element this layout is bound to.
56675 * @return {Roo.Element}
56677 getEl : function(){
56682 * Returns the specified region.
56683 * @param {String} target The region key ('center', 'north', 'south', 'east' or 'west')
56684 * @return {Roo.LayoutRegion}
56686 getRegion : function(target){
56687 return this.regions[target.toLowerCase()];
56690 onWindowResize : function(){
56691 if(this.monitorWindowResize){
56697 * Ext JS Library 1.1.1
56698 * Copyright(c) 2006-2007, Ext JS, LLC.
56700 * Originally Released Under LGPL - original licence link has changed is not relivant.
56703 * <script type="text/javascript">
56706 * @class Roo.BorderLayout
56707 * @extends Roo.LayoutManager
56708 * @children Roo.ContentPanel
56709 * This class represents a common layout manager used in desktop applications. For screenshots and more details,
56710 * please see: <br><br>
56711 * <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>
56712 * <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>
56715 var layout = new Roo.BorderLayout(document.body, {
56749 preferredTabWidth: 150
56754 var CP = Roo.ContentPanel;
56756 layout.beginUpdate();
56757 layout.add("north", new CP("north", "North"));
56758 layout.add("south", new CP("south", {title: "South", closable: true}));
56759 layout.add("west", new CP("west", {title: "West"}));
56760 layout.add("east", new CP("autoTabs", {title: "Auto Tabs", closable: true}));
56761 layout.add("center", new CP("center1", {title: "Close Me", closable: true}));
56762 layout.add("center", new CP("center2", {title: "Center Panel", closable: false}));
56763 layout.getRegion("center").showPanel("center1");
56764 layout.endUpdate();
56767 <b>The container the layout is rendered into can be either the body element or any other element.
56768 If it is not the body element, the container needs to either be an absolute positioned element,
56769 or you will need to add "position:relative" to the css of the container. You will also need to specify
56770 the container size if it is not the body element.</b>
56773 * Create a new BorderLayout
56774 * @param {String/HTMLElement/Element} container The container this layout is bound to
56775 * @param {Object} config Configuration options
56777 Roo.BorderLayout = function(container, config){
56778 config = config || {};
56779 Roo.BorderLayout.superclass.constructor.call(this, container, config);
56780 this.factory = config.factory || Roo.BorderLayout.RegionFactory;
56781 for(var i = 0, len = this.factory.validRegions.length; i < len; i++) {
56782 var target = this.factory.validRegions[i];
56783 if(config[target]){
56784 this.addRegion(target, config[target]);
56789 Roo.extend(Roo.BorderLayout, Roo.LayoutManager, {
56792 * @cfg {Roo.LayoutRegion} east
56795 * @cfg {Roo.LayoutRegion} west
56798 * @cfg {Roo.LayoutRegion} north
56801 * @cfg {Roo.LayoutRegion} south
56804 * @cfg {Roo.LayoutRegion} center
56807 * Creates and adds a new region if it doesn't already exist.
56808 * @param {String} target The target region key (north, south, east, west or center).
56809 * @param {Object} config The regions config object
56810 * @return {BorderLayoutRegion} The new region
56812 addRegion : function(target, config){
56813 if(!this.regions[target]){
56814 var r = this.factory.create(target, this, config);
56815 this.bindRegion(target, r);
56817 return this.regions[target];
56821 bindRegion : function(name, r){
56822 this.regions[name] = r;
56823 r.on("visibilitychange", this.layout, this);
56824 r.on("paneladded", this.layout, this);
56825 r.on("panelremoved", this.layout, this);
56826 r.on("invalidated", this.layout, this);
56827 r.on("resized", this.onRegionResized, this);
56828 r.on("collapsed", this.onRegionCollapsed, this);
56829 r.on("expanded", this.onRegionExpanded, this);
56833 * Performs a layout update.
56835 layout : function(){
56836 if(this.updating) {
56839 var size = this.getViewSize();
56840 var w = size.width;
56841 var h = size.height;
56846 //var x = 0, y = 0;
56848 var rs = this.regions;
56849 var north = rs["north"];
56850 var south = rs["south"];
56851 var west = rs["west"];
56852 var east = rs["east"];
56853 var center = rs["center"];
56854 //if(this.hideOnLayout){ // not supported anymore
56855 //c.el.setStyle("display", "none");
56857 if(north && north.isVisible()){
56858 var b = north.getBox();
56859 var m = north.getMargins();
56860 b.width = w - (m.left+m.right);
56863 centerY = b.height + b.y + m.bottom;
56864 centerH -= centerY;
56865 north.updateBox(this.safeBox(b));
56867 if(south && south.isVisible()){
56868 var b = south.getBox();
56869 var m = south.getMargins();
56870 b.width = w - (m.left+m.right);
56872 var totalHeight = (b.height + m.top + m.bottom);
56873 b.y = h - totalHeight + m.top;
56874 centerH -= totalHeight;
56875 south.updateBox(this.safeBox(b));
56877 if(west && west.isVisible()){
56878 var b = west.getBox();
56879 var m = west.getMargins();
56880 b.height = centerH - (m.top+m.bottom);
56882 b.y = centerY + m.top;
56883 var totalWidth = (b.width + m.left + m.right);
56884 centerX += totalWidth;
56885 centerW -= totalWidth;
56886 west.updateBox(this.safeBox(b));
56888 if(east && east.isVisible()){
56889 var b = east.getBox();
56890 var m = east.getMargins();
56891 b.height = centerH - (m.top+m.bottom);
56892 var totalWidth = (b.width + m.left + m.right);
56893 b.x = w - totalWidth + m.left;
56894 b.y = centerY + m.top;
56895 centerW -= totalWidth;
56896 east.updateBox(this.safeBox(b));
56899 var m = center.getMargins();
56901 x: centerX + m.left,
56902 y: centerY + m.top,
56903 width: centerW - (m.left+m.right),
56904 height: centerH - (m.top+m.bottom)
56906 //if(this.hideOnLayout){
56907 //center.el.setStyle("display", "block");
56909 center.updateBox(this.safeBox(centerBox));
56912 this.fireEvent("layout", this);
56916 safeBox : function(box){
56917 box.width = Math.max(0, box.width);
56918 box.height = Math.max(0, box.height);
56923 * Adds a ContentPanel (or subclass) to this layout.
56924 * @param {String} target The target region key (north, south, east, west or center).
56925 * @param {Roo.ContentPanel} panel The panel to add
56926 * @return {Roo.ContentPanel} The added panel
56928 add : function(target, panel){
56930 target = target.toLowerCase();
56931 return this.regions[target].add(panel);
56935 * Remove a ContentPanel (or subclass) to this layout.
56936 * @param {String} target The target region key (north, south, east, west or center).
56937 * @param {Number/String/Roo.ContentPanel} panel The index, id or panel to remove
56938 * @return {Roo.ContentPanel} The removed panel
56940 remove : function(target, panel){
56941 target = target.toLowerCase();
56942 return this.regions[target].remove(panel);
56946 * Searches all regions for a panel with the specified id
56947 * @param {String} panelId
56948 * @return {Roo.ContentPanel} The panel or null if it wasn't found
56950 findPanel : function(panelId){
56951 var rs = this.regions;
56952 for(var target in rs){
56953 if(typeof rs[target] != "function"){
56954 var p = rs[target].getPanel(panelId);
56964 * Searches all regions for a panel with the specified id and activates (shows) it.
56965 * @param {String/ContentPanel} panelId The panels id or the panel itself
56966 * @return {Roo.ContentPanel} The shown panel or null
56968 showPanel : function(panelId) {
56969 var rs = this.regions;
56970 for(var target in rs){
56971 var r = rs[target];
56972 if(typeof r != "function"){
56973 if(r.hasPanel(panelId)){
56974 return r.showPanel(panelId);
56982 * Restores this layout's state using Roo.state.Manager or the state provided by the passed provider.
56983 * @param {Roo.state.Provider} provider (optional) An alternate state provider
56985 restoreState : function(provider){
56987 provider = Roo.state.Manager;
56989 var sm = new Roo.LayoutStateManager();
56990 sm.init(this, provider);
56994 * Adds a batch of multiple ContentPanels dynamically by passing a special regions config object. This config
56995 * object should contain properties for each region to add ContentPanels to, and each property's value should be
56996 * a valid ContentPanel config object. Example:
56998 // Create the main layout
56999 var layout = new Roo.BorderLayout('main-ct', {
57010 // Create and add multiple ContentPanels at once via configs
57013 id: 'source-files',
57015 title:'Ext Source Files',
57028 * @param {Object} regions An object containing ContentPanel configs by region name
57030 batchAdd : function(regions){
57031 this.beginUpdate();
57032 for(var rname in regions){
57033 var lr = this.regions[rname];
57035 this.addTypedPanels(lr, regions[rname]);
57042 addTypedPanels : function(lr, ps){
57043 if(typeof ps == 'string'){
57044 lr.add(new Roo.ContentPanel(ps));
57046 else if(ps instanceof Array){
57047 for(var i =0, len = ps.length; i < len; i++){
57048 this.addTypedPanels(lr, ps[i]);
57051 else if(!ps.events){ // raw config?
57053 delete ps.el; // prevent conflict
57054 lr.add(new Roo.ContentPanel(el || Roo.id(), ps));
57056 else { // panel object assumed!
57061 * Adds a xtype elements to the layout.
57065 xtype : 'ContentPanel',
57072 xtype : 'NestedLayoutPanel',
57078 items : [ ... list of content panels or nested layout panels.. ]
57082 * @param {Object} cfg Xtype definition of item to add.
57084 addxtype : function(cfg)
57086 // basically accepts a pannel...
57087 // can accept a layout region..!?!?
57088 //Roo.log('Roo.BorderLayout add ' + cfg.xtype)
57090 if (!cfg.xtype.match(/Panel$/)) {
57095 if (typeof(cfg.region) == 'undefined') {
57096 Roo.log("Failed to add Panel, region was not set");
57100 var region = cfg.region;
57106 xitems = cfg.items;
57113 case 'ContentPanel': // ContentPanel (el, cfg)
57114 case 'ScrollPanel': // ContentPanel (el, cfg)
57116 if(cfg.autoCreate) {
57117 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
57119 var el = this.el.createChild();
57120 ret = new Roo[cfg.xtype](el, cfg); // new panel!!!!!
57123 this.add(region, ret);
57127 case 'TreePanel': // our new panel!
57128 cfg.el = this.el.createChild();
57129 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
57130 this.add(region, ret);
57133 case 'NestedLayoutPanel':
57134 // create a new Layout (which is a Border Layout...
57135 var el = this.el.createChild();
57136 var clayout = cfg.layout;
57138 clayout.items = clayout.items || [];
57139 // replace this exitems with the clayout ones..
57140 xitems = clayout.items;
57143 if (region == 'center' && this.active && this.getRegion('center').panels.length < 1) {
57144 cfg.background = false;
57146 var layout = new Roo.BorderLayout(el, clayout);
57148 ret = new Roo[cfg.xtype](layout, cfg); // new panel!!!!!
57149 //console.log('adding nested layout panel ' + cfg.toSource());
57150 this.add(region, ret);
57151 nb = {}; /// find first...
57156 // needs grid and region
57158 //var el = this.getRegion(region).el.createChild();
57159 var el = this.el.createChild();
57160 // create the grid first...
57162 var grid = new Roo.grid[cfg.grid.xtype](el, cfg.grid);
57164 if (region == 'center' && this.active ) {
57165 cfg.background = false;
57167 ret = new Roo[cfg.xtype](grid, cfg); // new panel!!!!!
57169 this.add(region, ret);
57170 if (cfg.background) {
57171 ret.on('activate', function(gp) {
57172 if (!gp.grid.rendered) {
57187 if (typeof(Roo[cfg.xtype]) != 'undefined') {
57189 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
57190 this.add(region, ret);
57193 alert("Can not add '" + cfg.xtype + "' to BorderLayout");
57197 // GridPanel (grid, cfg)
57200 this.beginUpdate();
57204 Roo.each(xitems, function(i) {
57205 region = nb && i.region ? i.region : false;
57207 var add = ret.addxtype(i);
57210 nb[region] = nb[region] == undefined ? 0 : nb[region]+1;
57211 if (!i.background) {
57212 abn[region] = nb[region] ;
57219 // make the last non-background panel active..
57220 //if (nb) { Roo.log(abn); }
57223 for(var r in abn) {
57224 region = this.getRegion(r);
57226 // tried using nb[r], but it does not work..
57228 region.showPanel(abn[r]);
57239 * Shortcut for creating a new BorderLayout object and adding one or more ContentPanels to it in a single step, handling
57240 * the beginUpdate and endUpdate calls internally. The key to this method is the <b>panels</b> property that can be
57241 * provided with each region config, which allows you to add ContentPanel configs in addition to the region configs
57242 * during creation. The following code is equivalent to the constructor-based example at the beginning of this class:
57245 var CP = Roo.ContentPanel;
57247 var layout = Roo.BorderLayout.create({
57251 panels: [new CP("north", "North")]
57260 panels: [new CP("west", {title: "West"})]
57269 panels: [new CP("autoTabs", {title: "Auto Tabs", closable: true})]
57278 panels: [new CP("south", {title: "South", closable: true})]
57285 preferredTabWidth: 150,
57287 new CP("center1", {title: "Close Me", closable: true}),
57288 new CP("center2", {title: "Center Panel", closable: false})
57293 layout.getRegion("center").showPanel("center1");
57298 Roo.BorderLayout.create = function(config, targetEl){
57299 var layout = new Roo.BorderLayout(targetEl || document.body, config);
57300 layout.beginUpdate();
57301 var regions = Roo.BorderLayout.RegionFactory.validRegions;
57302 for(var j = 0, jlen = regions.length; j < jlen; j++){
57303 var lr = regions[j];
57304 if(layout.regions[lr] && config[lr].panels){
57305 var r = layout.regions[lr];
57306 var ps = config[lr].panels;
57307 layout.addTypedPanels(r, ps);
57310 layout.endUpdate();
57315 Roo.BorderLayout.RegionFactory = {
57317 validRegions : ["north","south","east","west","center"],
57320 create : function(target, mgr, config){
57321 target = target.toLowerCase();
57322 if(config.lightweight || config.basic){
57323 return new Roo.BasicLayoutRegion(mgr, config, target);
57327 return new Roo.NorthLayoutRegion(mgr, config);
57329 return new Roo.SouthLayoutRegion(mgr, config);
57331 return new Roo.EastLayoutRegion(mgr, config);
57333 return new Roo.WestLayoutRegion(mgr, config);
57335 return new Roo.CenterLayoutRegion(mgr, config);
57337 throw 'Layout region "'+target+'" not supported.';
57341 * Ext JS Library 1.1.1
57342 * Copyright(c) 2006-2007, Ext JS, LLC.
57344 * Originally Released Under LGPL - original licence link has changed is not relivant.
57347 * <script type="text/javascript">
57351 * @class Roo.BasicLayoutRegion
57352 * @extends Roo.util.Observable
57353 * This class represents a lightweight region in a layout manager. This region does not move dom nodes
57354 * and does not have a titlebar, tabs or any other features. All it does is size and position
57355 * panels. To create a BasicLayoutRegion, add lightweight:true or basic:true to your regions config.
57357 Roo.BasicLayoutRegion = function(mgr, config, pos, skipConfig){
57359 this.position = pos;
57362 * @scope Roo.BasicLayoutRegion
57366 * @event beforeremove
57367 * Fires before a panel is removed (or closed). To cancel the removal set "e.cancel = true" on the event argument.
57368 * @param {Roo.LayoutRegion} this
57369 * @param {Roo.ContentPanel} panel The panel
57370 * @param {Object} e The cancel event object
57372 "beforeremove" : true,
57374 * @event invalidated
57375 * Fires when the layout for this region is changed.
57376 * @param {Roo.LayoutRegion} this
57378 "invalidated" : true,
57380 * @event visibilitychange
57381 * Fires when this region is shown or hidden
57382 * @param {Roo.LayoutRegion} this
57383 * @param {Boolean} visibility true or false
57385 "visibilitychange" : true,
57387 * @event paneladded
57388 * Fires when a panel is added.
57389 * @param {Roo.LayoutRegion} this
57390 * @param {Roo.ContentPanel} panel The panel
57392 "paneladded" : true,
57394 * @event panelremoved
57395 * Fires when a panel is removed.
57396 * @param {Roo.LayoutRegion} this
57397 * @param {Roo.ContentPanel} panel The panel
57399 "panelremoved" : true,
57401 * @event beforecollapse
57402 * Fires when this region before collapse.
57403 * @param {Roo.LayoutRegion} this
57405 "beforecollapse" : true,
57408 * Fires when this region is collapsed.
57409 * @param {Roo.LayoutRegion} this
57411 "collapsed" : true,
57414 * Fires when this region is expanded.
57415 * @param {Roo.LayoutRegion} this
57420 * Fires when this region is slid into view.
57421 * @param {Roo.LayoutRegion} this
57423 "slideshow" : true,
57426 * Fires when this region slides out of view.
57427 * @param {Roo.LayoutRegion} this
57429 "slidehide" : true,
57431 * @event panelactivated
57432 * Fires when a panel is activated.
57433 * @param {Roo.LayoutRegion} this
57434 * @param {Roo.ContentPanel} panel The activated panel
57436 "panelactivated" : true,
57439 * Fires when the user resizes this region.
57440 * @param {Roo.LayoutRegion} this
57441 * @param {Number} newSize The new size (width for east/west, height for north/south)
57445 /** A collection of panels in this region. @type Roo.util.MixedCollection */
57446 this.panels = new Roo.util.MixedCollection();
57447 this.panels.getKey = this.getPanelId.createDelegate(this);
57449 this.activePanel = null;
57450 // ensure listeners are added...
57452 if (config.listeners || config.events) {
57453 Roo.BasicLayoutRegion.superclass.constructor.call(this, {
57454 listeners : config.listeners || {},
57455 events : config.events || {}
57459 if(skipConfig !== true){
57460 this.applyConfig(config);
57464 Roo.extend(Roo.BasicLayoutRegion, Roo.util.Observable, {
57465 getPanelId : function(p){
57469 applyConfig : function(config){
57470 this.margins = config.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
57471 this.config = config;
57476 * Resizes the region to the specified size. For vertical regions (west, east) this adjusts
57477 * the width, for horizontal (north, south) the height.
57478 * @param {Number} newSize The new width or height
57480 resizeTo : function(newSize){
57481 var el = this.el ? this.el :
57482 (this.activePanel ? this.activePanel.getEl() : null);
57484 switch(this.position){
57487 el.setWidth(newSize);
57488 this.fireEvent("resized", this, newSize);
57492 el.setHeight(newSize);
57493 this.fireEvent("resized", this, newSize);
57499 getBox : function(){
57500 return this.activePanel ? this.activePanel.getEl().getBox(false, true) : null;
57503 getMargins : function(){
57504 return this.margins;
57507 updateBox : function(box){
57509 var el = this.activePanel.getEl();
57510 el.dom.style.left = box.x + "px";
57511 el.dom.style.top = box.y + "px";
57512 this.activePanel.setSize(box.width, box.height);
57516 * Returns the container element for this region.
57517 * @return {Roo.Element}
57519 getEl : function(){
57520 return this.activePanel;
57524 * Returns true if this region is currently visible.
57525 * @return {Boolean}
57527 isVisible : function(){
57528 return this.activePanel ? true : false;
57531 setActivePanel : function(panel){
57532 panel = this.getPanel(panel);
57533 if(this.activePanel && this.activePanel != panel){
57534 this.activePanel.setActiveState(false);
57535 this.activePanel.getEl().setLeftTop(-10000,-10000);
57537 this.activePanel = panel;
57538 panel.setActiveState(true);
57540 panel.setSize(this.box.width, this.box.height);
57542 this.fireEvent("panelactivated", this, panel);
57543 this.fireEvent("invalidated");
57547 * Show the specified panel.
57548 * @param {Number/String/ContentPanel} panelId The panels index, id or the panel itself
57549 * @return {Roo.ContentPanel} The shown panel or null
57551 showPanel : function(panel){
57552 if(panel = this.getPanel(panel)){
57553 this.setActivePanel(panel);
57559 * Get the active panel for this region.
57560 * @return {Roo.ContentPanel} The active panel or null
57562 getActivePanel : function(){
57563 return this.activePanel;
57567 * Add the passed ContentPanel(s)
57568 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
57569 * @return {Roo.ContentPanel} The panel added (if only one was added)
57571 add : function(panel){
57572 if(arguments.length > 1){
57573 for(var i = 0, len = arguments.length; i < len; i++) {
57574 this.add(arguments[i]);
57578 if(this.hasPanel(panel)){
57579 this.showPanel(panel);
57582 var el = panel.getEl();
57583 if(el.dom.parentNode != this.mgr.el.dom){
57584 this.mgr.el.dom.appendChild(el.dom);
57586 if(panel.setRegion){
57587 panel.setRegion(this);
57589 this.panels.add(panel);
57590 el.setStyle("position", "absolute");
57591 if(!panel.background){
57592 this.setActivePanel(panel);
57593 if(this.config.initialSize && this.panels.getCount()==1){
57594 this.resizeTo(this.config.initialSize);
57597 this.fireEvent("paneladded", this, panel);
57602 * Returns true if the panel is in this region.
57603 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
57604 * @return {Boolean}
57606 hasPanel : function(panel){
57607 if(typeof panel == "object"){ // must be panel obj
57608 panel = panel.getId();
57610 return this.getPanel(panel) ? true : false;
57614 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
57615 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
57616 * @param {Boolean} preservePanel Overrides the config preservePanel option
57617 * @return {Roo.ContentPanel} The panel that was removed
57619 remove : function(panel, preservePanel){
57620 panel = this.getPanel(panel);
57625 this.fireEvent("beforeremove", this, panel, e);
57626 if(e.cancel === true){
57629 var panelId = panel.getId();
57630 this.panels.removeKey(panelId);
57635 * Returns the panel specified or null if it's not in this region.
57636 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
57637 * @return {Roo.ContentPanel}
57639 getPanel : function(id){
57640 if(typeof id == "object"){ // must be panel obj
57643 return this.panels.get(id);
57647 * Returns this regions position (north/south/east/west/center).
57650 getPosition: function(){
57651 return this.position;
57655 * Ext JS Library 1.1.1
57656 * Copyright(c) 2006-2007, Ext JS, LLC.
57658 * Originally Released Under LGPL - original licence link has changed is not relivant.
57661 * <script type="text/javascript">
57665 * @class Roo.LayoutRegion
57666 * @extends Roo.BasicLayoutRegion
57667 * This class represents a region in a layout manager.
57668 * @cfg {Boolean} collapsible False to disable collapsing (defaults to true)
57669 * @cfg {Boolean} collapsed True to set the initial display to collapsed (defaults to false)
57670 * @cfg {Boolean} floatable False to disable floating (defaults to true)
57671 * @cfg {Object} margins Margins for the element (defaults to {top: 0, left: 0, right:0, bottom: 0})
57672 * @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})
57673 * @cfg {String} tabPosition (top|bottom) "top" or "bottom" (defaults to "bottom")
57674 * @cfg {String} collapsedTitle Optional string message to display in the collapsed block of a north or south region
57675 * @cfg {Boolean} alwaysShowTabs True to always display tabs even when there is only 1 panel (defaults to false)
57676 * @cfg {Boolean} autoScroll True to enable overflow scrolling (defaults to false)
57677 * @cfg {Boolean} titlebar True to display a title bar (defaults to true)
57678 * @cfg {String} title The title for the region (overrides panel titles)
57679 * @cfg {Boolean} animate True to animate expand/collapse (defaults to false)
57680 * @cfg {Boolean} autoHide False to disable auto hiding when the mouse leaves the "floated" region (defaults to true)
57681 * @cfg {Boolean} preservePanels True to preserve removed panels so they can be readded later (defaults to false)
57682 * @cfg {Boolean} closeOnTab True to place the close icon on the tabs instead of the region titlebar (defaults to false)
57683 * @cfg {Boolean} hideTabs True to hide the tab strip (defaults to false)
57684 * @cfg {Boolean} resizeTabs True to enable automatic tab resizing. This will resize the tabs so they are all the same size and fit within
57685 * the space available, similar to FireFox 1.5 tabs (defaults to false)
57686 * @cfg {Number} minTabWidth The minimum tab width (defaults to 40)
57687 * @cfg {Number} preferredTabWidth The preferred tab width (defaults to 150)
57688 * @cfg {Boolean} showPin True to show a pin button
57689 * @cfg {Boolean} hidden True to start the region hidden (defaults to false)
57690 * @cfg {Boolean} hideWhenEmpty True to hide the region when it has no panels
57691 * @cfg {Boolean} disableTabTips True to disable tab tooltips
57692 * @cfg {Number} width For East/West panels
57693 * @cfg {Number} height For North/South panels
57694 * @cfg {Boolean} split To show the splitter
57695 * @cfg {Boolean} toolbar xtype configuration for a toolbar - shows on right of tabbar
57697 Roo.LayoutRegion = function(mgr, config, pos){
57698 Roo.LayoutRegion.superclass.constructor.call(this, mgr, config, pos, true);
57699 var dh = Roo.DomHelper;
57700 /** This region's container element
57701 * @type Roo.Element */
57702 this.el = dh.append(mgr.el.dom, {tag: "div", cls: "x-layout-panel x-layout-panel-" + this.position}, true);
57703 /** This region's title element
57704 * @type Roo.Element */
57706 this.titleEl = dh.append(this.el.dom, {tag: "div", unselectable: "on", cls: "x-unselectable x-layout-panel-hd x-layout-title-"+this.position, children:[
57707 {tag: "span", cls: "x-unselectable x-layout-panel-hd-text", unselectable: "on", html: " "},
57708 {tag: "div", cls: "x-unselectable x-layout-panel-hd-tools", unselectable: "on"}
57710 this.titleEl.enableDisplayMode();
57711 /** This region's title text element
57712 * @type HTMLElement */
57713 this.titleTextEl = this.titleEl.dom.firstChild;
57714 this.tools = Roo.get(this.titleEl.dom.childNodes[1], true);
57715 this.closeBtn = this.createTool(this.tools.dom, "x-layout-close");
57716 this.closeBtn.enableDisplayMode();
57717 this.closeBtn.on("click", this.closeClicked, this);
57718 this.closeBtn.hide();
57720 this.createBody(config);
57721 this.visible = true;
57722 this.collapsed = false;
57724 if(config.hideWhenEmpty){
57726 this.on("paneladded", this.validateVisibility, this);
57727 this.on("panelremoved", this.validateVisibility, this);
57729 this.applyConfig(config);
57732 Roo.extend(Roo.LayoutRegion, Roo.BasicLayoutRegion, {
57734 createBody : function(){
57735 /** This region's body element
57736 * @type Roo.Element */
57737 this.bodyEl = this.el.createChild({tag: "div", cls: "x-layout-panel-body"});
57740 applyConfig : function(c){
57741 if(c.collapsible && this.position != "center" && !this.collapsedEl){
57742 var dh = Roo.DomHelper;
57743 if(c.titlebar !== false){
57744 this.collapseBtn = this.createTool(this.tools.dom, "x-layout-collapse-"+this.position);
57745 this.collapseBtn.on("click", this.collapse, this);
57746 this.collapseBtn.enableDisplayMode();
57748 if(c.showPin === true || this.showPin){
57749 this.stickBtn = this.createTool(this.tools.dom, "x-layout-stick");
57750 this.stickBtn.enableDisplayMode();
57751 this.stickBtn.on("click", this.expand, this);
57752 this.stickBtn.hide();
57755 /** This region's collapsed element
57756 * @type Roo.Element */
57757 this.collapsedEl = dh.append(this.mgr.el.dom, {cls: "x-layout-collapsed x-layout-collapsed-"+this.position, children:[
57758 {cls: "x-layout-collapsed-tools", children:[{cls: "x-layout-ctools-inner"}]}
57760 if(c.floatable !== false){
57761 this.collapsedEl.addClassOnOver("x-layout-collapsed-over");
57762 this.collapsedEl.on("click", this.collapseClick, this);
57765 if(c.collapsedTitle && (this.position == "north" || this.position== "south")) {
57766 this.collapsedTitleTextEl = dh.append(this.collapsedEl.dom, {tag: "div", cls: "x-unselectable x-layout-panel-hd-text",
57767 id: "message", unselectable: "on", style:{"float":"left"}});
57768 this.collapsedTitleTextEl.innerHTML = c.collapsedTitle;
57770 this.expandBtn = this.createTool(this.collapsedEl.dom.firstChild.firstChild, "x-layout-expand-"+this.position);
57771 this.expandBtn.on("click", this.expand, this);
57773 if(this.collapseBtn){
57774 this.collapseBtn.setVisible(c.collapsible == true);
57776 this.cmargins = c.cmargins || this.cmargins ||
57777 (this.position == "west" || this.position == "east" ?
57778 {top: 0, left: 2, right:2, bottom: 0} :
57779 {top: 2, left: 0, right:0, bottom: 2});
57780 this.margins = c.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
57781 this.bottomTabs = c.tabPosition != "top";
57782 this.autoScroll = c.autoScroll || false;
57783 if(this.autoScroll){
57784 this.bodyEl.setStyle("overflow", "auto");
57786 this.bodyEl.setStyle("overflow", "hidden");
57788 //if(c.titlebar !== false){
57789 if((!c.titlebar && !c.title) || c.titlebar === false){
57790 this.titleEl.hide();
57792 this.titleEl.show();
57794 this.titleTextEl.innerHTML = c.title;
57798 this.duration = c.duration || .30;
57799 this.slideDuration = c.slideDuration || .45;
57802 this.collapse(true);
57809 * Returns true if this region is currently visible.
57810 * @return {Boolean}
57812 isVisible : function(){
57813 return this.visible;
57817 * Updates the title for collapsed north/south regions (used with {@link #collapsedTitle} config option)
57818 * @param {String} title (optional) The title text (accepts HTML markup, defaults to the numeric character reference for a non-breaking space, "&#160;")
57820 setCollapsedTitle : function(title){
57821 title = title || " ";
57822 if(this.collapsedTitleTextEl){
57823 this.collapsedTitleTextEl.innerHTML = title;
57827 getBox : function(){
57829 if(!this.collapsed){
57830 b = this.el.getBox(false, true);
57832 b = this.collapsedEl.getBox(false, true);
57837 getMargins : function(){
57838 return this.collapsed ? this.cmargins : this.margins;
57841 highlight : function(){
57842 this.el.addClass("x-layout-panel-dragover");
57845 unhighlight : function(){
57846 this.el.removeClass("x-layout-panel-dragover");
57849 updateBox : function(box){
57851 if(!this.collapsed){
57852 this.el.dom.style.left = box.x + "px";
57853 this.el.dom.style.top = box.y + "px";
57854 this.updateBody(box.width, box.height);
57856 this.collapsedEl.dom.style.left = box.x + "px";
57857 this.collapsedEl.dom.style.top = box.y + "px";
57858 this.collapsedEl.setSize(box.width, box.height);
57861 this.tabs.autoSizeTabs();
57865 updateBody : function(w, h){
57867 this.el.setWidth(w);
57868 w -= this.el.getBorderWidth("rl");
57869 if(this.config.adjustments){
57870 w += this.config.adjustments[0];
57874 this.el.setHeight(h);
57875 h = this.titleEl && this.titleEl.isDisplayed() ? h - (this.titleEl.getHeight()||0) : h;
57876 h -= this.el.getBorderWidth("tb");
57877 if(this.config.adjustments){
57878 h += this.config.adjustments[1];
57880 this.bodyEl.setHeight(h);
57882 h = this.tabs.syncHeight(h);
57885 if(this.panelSize){
57886 w = w !== null ? w : this.panelSize.width;
57887 h = h !== null ? h : this.panelSize.height;
57889 if(this.activePanel){
57890 var el = this.activePanel.getEl();
57891 w = w !== null ? w : el.getWidth();
57892 h = h !== null ? h : el.getHeight();
57893 this.panelSize = {width: w, height: h};
57894 this.activePanel.setSize(w, h);
57896 if(Roo.isIE && this.tabs){
57897 this.tabs.el.repaint();
57902 * Returns the container element for this region.
57903 * @return {Roo.Element}
57905 getEl : function(){
57910 * Hides this region.
57913 if(!this.collapsed){
57914 this.el.dom.style.left = "-2000px";
57917 this.collapsedEl.dom.style.left = "-2000px";
57918 this.collapsedEl.hide();
57920 this.visible = false;
57921 this.fireEvent("visibilitychange", this, false);
57925 * Shows this region if it was previously hidden.
57928 if(!this.collapsed){
57931 this.collapsedEl.show();
57933 this.visible = true;
57934 this.fireEvent("visibilitychange", this, true);
57937 closeClicked : function(){
57938 if(this.activePanel){
57939 this.remove(this.activePanel);
57943 collapseClick : function(e){
57945 e.stopPropagation();
57948 e.stopPropagation();
57954 * Collapses this region.
57955 * @param {Boolean} skipAnim (optional) true to collapse the element without animation (if animate is true)
57957 collapse : function(skipAnim, skipCheck){
57958 if(this.collapsed) {
57962 if(skipCheck || this.fireEvent("beforecollapse", this) != false){
57964 this.collapsed = true;
57966 this.split.el.hide();
57968 if(this.config.animate && skipAnim !== true){
57969 this.fireEvent("invalidated", this);
57970 this.animateCollapse();
57972 this.el.setLocation(-20000,-20000);
57974 this.collapsedEl.show();
57975 this.fireEvent("collapsed", this);
57976 this.fireEvent("invalidated", this);
57982 animateCollapse : function(){
57987 * Expands this region if it was previously collapsed.
57988 * @param {Roo.EventObject} e The event that triggered the expand (or null if calling manually)
57989 * @param {Boolean} skipAnim (optional) true to expand the element without animation (if animate is true)
57991 expand : function(e, skipAnim){
57993 e.stopPropagation();
57995 if(!this.collapsed || this.el.hasActiveFx()) {
57999 this.afterSlideIn();
58002 this.collapsed = false;
58003 if(this.config.animate && skipAnim !== true){
58004 this.animateExpand();
58008 this.split.el.show();
58010 this.collapsedEl.setLocation(-2000,-2000);
58011 this.collapsedEl.hide();
58012 this.fireEvent("invalidated", this);
58013 this.fireEvent("expanded", this);
58017 animateExpand : function(){
58021 initTabs : function()
58023 this.bodyEl.setStyle("overflow", "hidden");
58024 var ts = new Roo.TabPanel(
58027 tabPosition: this.bottomTabs ? 'bottom' : 'top',
58028 disableTooltips: this.config.disableTabTips,
58029 toolbar : this.config.toolbar
58032 if(this.config.hideTabs){
58033 ts.stripWrap.setDisplayed(false);
58036 ts.resizeTabs = this.config.resizeTabs === true;
58037 ts.minTabWidth = this.config.minTabWidth || 40;
58038 ts.maxTabWidth = this.config.maxTabWidth || 250;
58039 ts.preferredTabWidth = this.config.preferredTabWidth || 150;
58040 ts.monitorResize = false;
58041 ts.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
58042 ts.bodyEl.addClass('x-layout-tabs-body');
58043 this.panels.each(this.initPanelAsTab, this);
58046 initPanelAsTab : function(panel){
58047 var ti = this.tabs.addTab(panel.getEl().id, panel.getTitle(), null,
58048 this.config.closeOnTab && panel.isClosable());
58049 if(panel.tabTip !== undefined){
58050 ti.setTooltip(panel.tabTip);
58052 ti.on("activate", function(){
58053 this.setActivePanel(panel);
58055 if(this.config.closeOnTab){
58056 ti.on("beforeclose", function(t, e){
58058 this.remove(panel);
58064 updatePanelTitle : function(panel, title){
58065 if(this.activePanel == panel){
58066 this.updateTitle(title);
58069 var ti = this.tabs.getTab(panel.getEl().id);
58071 if(panel.tabTip !== undefined){
58072 ti.setTooltip(panel.tabTip);
58077 updateTitle : function(title){
58078 if(this.titleTextEl && !this.config.title){
58079 this.titleTextEl.innerHTML = (typeof title != "undefined" && title.length > 0 ? title : " ");
58083 setActivePanel : function(panel){
58084 panel = this.getPanel(panel);
58085 if(this.activePanel && this.activePanel != panel){
58086 this.activePanel.setActiveState(false);
58088 this.activePanel = panel;
58089 panel.setActiveState(true);
58090 if(this.panelSize){
58091 panel.setSize(this.panelSize.width, this.panelSize.height);
58094 this.closeBtn.setVisible(!this.config.closeOnTab && !this.isSlid && panel.isClosable());
58096 this.updateTitle(panel.getTitle());
58098 this.fireEvent("invalidated", this);
58100 this.fireEvent("panelactivated", this, panel);
58104 * Shows the specified panel.
58105 * @param {Number/String/ContentPanel} panelId The panel's index, id or the panel itself
58106 * @return {Roo.ContentPanel} The shown panel, or null if a panel could not be found from panelId
58108 showPanel : function(panel)
58110 panel = this.getPanel(panel);
58113 var tab = this.tabs.getTab(panel.getEl().id);
58114 if(tab.isHidden()){
58115 this.tabs.unhideTab(tab.id);
58119 this.setActivePanel(panel);
58126 * Get the active panel for this region.
58127 * @return {Roo.ContentPanel} The active panel or null
58129 getActivePanel : function(){
58130 return this.activePanel;
58133 validateVisibility : function(){
58134 if(this.panels.getCount() < 1){
58135 this.updateTitle(" ");
58136 this.closeBtn.hide();
58139 if(!this.isVisible()){
58146 * Adds the passed ContentPanel(s) to this region.
58147 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
58148 * @return {Roo.ContentPanel} The panel added (if only one was added; null otherwise)
58150 add : function(panel){
58151 if(arguments.length > 1){
58152 for(var i = 0, len = arguments.length; i < len; i++) {
58153 this.add(arguments[i]);
58157 if(this.hasPanel(panel)){
58158 this.showPanel(panel);
58161 panel.setRegion(this);
58162 this.panels.add(panel);
58163 if(this.panels.getCount() == 1 && !this.config.alwaysShowTabs){
58164 this.bodyEl.dom.appendChild(panel.getEl().dom);
58165 if(panel.background !== true){
58166 this.setActivePanel(panel);
58168 this.fireEvent("paneladded", this, panel);
58174 this.initPanelAsTab(panel);
58176 if(panel.background !== true){
58177 this.tabs.activate(panel.getEl().id);
58179 this.fireEvent("paneladded", this, panel);
58184 * Hides the tab for the specified panel.
58185 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
58187 hidePanel : function(panel){
58188 if(this.tabs && (panel = this.getPanel(panel))){
58189 this.tabs.hideTab(panel.getEl().id);
58194 * Unhides the tab for a previously hidden panel.
58195 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
58197 unhidePanel : function(panel){
58198 if(this.tabs && (panel = this.getPanel(panel))){
58199 this.tabs.unhideTab(panel.getEl().id);
58203 clearPanels : function(){
58204 while(this.panels.getCount() > 0){
58205 this.remove(this.panels.first());
58210 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
58211 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
58212 * @param {Boolean} preservePanel Overrides the config preservePanel option
58213 * @return {Roo.ContentPanel} The panel that was removed
58215 remove : function(panel, preservePanel){
58216 panel = this.getPanel(panel);
58221 this.fireEvent("beforeremove", this, panel, e);
58222 if(e.cancel === true){
58225 preservePanel = (typeof preservePanel != "undefined" ? preservePanel : (this.config.preservePanels === true || panel.preserve === true));
58226 var panelId = panel.getId();
58227 this.panels.removeKey(panelId);
58229 document.body.appendChild(panel.getEl().dom);
58232 this.tabs.removeTab(panel.getEl().id);
58233 }else if (!preservePanel){
58234 this.bodyEl.dom.removeChild(panel.getEl().dom);
58236 if(this.panels.getCount() == 1 && this.tabs && !this.config.alwaysShowTabs){
58237 var p = this.panels.first();
58238 var tempEl = document.createElement("div"); // temp holder to keep IE from deleting the node
58239 tempEl.appendChild(p.getEl().dom);
58240 this.bodyEl.update("");
58241 this.bodyEl.dom.appendChild(p.getEl().dom);
58243 this.updateTitle(p.getTitle());
58245 this.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
58246 this.setActivePanel(p);
58248 panel.setRegion(null);
58249 if(this.activePanel == panel){
58250 this.activePanel = null;
58252 if(this.config.autoDestroy !== false && preservePanel !== true){
58253 try{panel.destroy();}catch(e){}
58255 this.fireEvent("panelremoved", this, panel);
58260 * Returns the TabPanel component used by this region
58261 * @return {Roo.TabPanel}
58263 getTabs : function(){
58267 createTool : function(parentEl, className){
58268 var btn = Roo.DomHelper.append(parentEl, {tag: "div", cls: "x-layout-tools-button",
58269 children: [{tag: "div", cls: "x-layout-tools-button-inner " + className, html: " "}]}, true);
58270 btn.addClassOnOver("x-layout-tools-button-over");
58275 * Ext JS Library 1.1.1
58276 * Copyright(c) 2006-2007, Ext JS, LLC.
58278 * Originally Released Under LGPL - original licence link has changed is not relivant.
58281 * <script type="text/javascript">
58287 * @class Roo.SplitLayoutRegion
58288 * @extends Roo.LayoutRegion
58289 * Adds a splitbar and other (private) useful functionality to a {@link Roo.LayoutRegion}.
58291 Roo.SplitLayoutRegion = function(mgr, config, pos, cursor){
58292 this.cursor = cursor;
58293 Roo.SplitLayoutRegion.superclass.constructor.call(this, mgr, config, pos);
58296 Roo.extend(Roo.SplitLayoutRegion, Roo.LayoutRegion, {
58297 splitTip : "Drag to resize.",
58298 collapsibleSplitTip : "Drag to resize. Double click to hide.",
58299 useSplitTips : false,
58301 applyConfig : function(config){
58302 Roo.SplitLayoutRegion.superclass.applyConfig.call(this, config);
58305 var splitEl = Roo.DomHelper.append(this.mgr.el.dom,
58306 {tag: "div", id: this.el.id + "-split", cls: "x-layout-split x-layout-split-"+this.position, html: " "});
58307 /** The SplitBar for this region
58308 * @type Roo.SplitBar */
58309 this.split = new Roo.SplitBar(splitEl, this.el, this.orientation);
58310 this.split.on("moved", this.onSplitMove, this);
58311 this.split.useShim = config.useShim === true;
58312 this.split.getMaximumSize = this[this.position == 'north' || this.position == 'south' ? 'getVMaxSize' : 'getHMaxSize'].createDelegate(this);
58313 if(this.useSplitTips){
58314 this.split.el.dom.title = config.collapsible ? this.collapsibleSplitTip : this.splitTip;
58316 if(config.collapsible){
58317 this.split.el.on("dblclick", this.collapse, this);
58320 if(typeof config.minSize != "undefined"){
58321 this.split.minSize = config.minSize;
58323 if(typeof config.maxSize != "undefined"){
58324 this.split.maxSize = config.maxSize;
58326 if(config.hideWhenEmpty || config.hidden || config.collapsed){
58327 this.hideSplitter();
58332 getHMaxSize : function(){
58333 var cmax = this.config.maxSize || 10000;
58334 var center = this.mgr.getRegion("center");
58335 return Math.min(cmax, (this.el.getWidth()+center.getEl().getWidth())-center.getMinWidth());
58338 getVMaxSize : function(){
58339 var cmax = this.config.maxSize || 10000;
58340 var center = this.mgr.getRegion("center");
58341 return Math.min(cmax, (this.el.getHeight()+center.getEl().getHeight())-center.getMinHeight());
58344 onSplitMove : function(split, newSize){
58345 this.fireEvent("resized", this, newSize);
58349 * Returns the {@link Roo.SplitBar} for this region.
58350 * @return {Roo.SplitBar}
58352 getSplitBar : function(){
58357 this.hideSplitter();
58358 Roo.SplitLayoutRegion.superclass.hide.call(this);
58361 hideSplitter : function(){
58363 this.split.el.setLocation(-2000,-2000);
58364 this.split.el.hide();
58370 this.split.el.show();
58372 Roo.SplitLayoutRegion.superclass.show.call(this);
58375 beforeSlide: function(){
58376 if(Roo.isGecko){// firefox overflow auto bug workaround
58377 this.bodyEl.clip();
58379 this.tabs.bodyEl.clip();
58381 if(this.activePanel){
58382 this.activePanel.getEl().clip();
58384 if(this.activePanel.beforeSlide){
58385 this.activePanel.beforeSlide();
58391 afterSlide : function(){
58392 if(Roo.isGecko){// firefox overflow auto bug workaround
58393 this.bodyEl.unclip();
58395 this.tabs.bodyEl.unclip();
58397 if(this.activePanel){
58398 this.activePanel.getEl().unclip();
58399 if(this.activePanel.afterSlide){
58400 this.activePanel.afterSlide();
58406 initAutoHide : function(){
58407 if(this.autoHide !== false){
58408 if(!this.autoHideHd){
58409 var st = new Roo.util.DelayedTask(this.slideIn, this);
58410 this.autoHideHd = {
58411 "mouseout": function(e){
58412 if(!e.within(this.el, true)){
58416 "mouseover" : function(e){
58422 this.el.on(this.autoHideHd);
58426 clearAutoHide : function(){
58427 if(this.autoHide !== false){
58428 this.el.un("mouseout", this.autoHideHd.mouseout);
58429 this.el.un("mouseover", this.autoHideHd.mouseover);
58433 clearMonitor : function(){
58434 Roo.get(document).un("click", this.slideInIf, this);
58437 // these names are backwards but not changed for compat
58438 slideOut : function(){
58439 if(this.isSlid || this.el.hasActiveFx()){
58442 this.isSlid = true;
58443 if(this.collapseBtn){
58444 this.collapseBtn.hide();
58446 this.closeBtnState = this.closeBtn.getStyle('display');
58447 this.closeBtn.hide();
58449 this.stickBtn.show();
58452 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor());
58453 this.beforeSlide();
58454 this.el.setStyle("z-index", 10001);
58455 this.el.slideIn(this.getSlideAnchor(), {
58456 callback: function(){
58458 this.initAutoHide();
58459 Roo.get(document).on("click", this.slideInIf, this);
58460 this.fireEvent("slideshow", this);
58467 afterSlideIn : function(){
58468 this.clearAutoHide();
58469 this.isSlid = false;
58470 this.clearMonitor();
58471 this.el.setStyle("z-index", "");
58472 if(this.collapseBtn){
58473 this.collapseBtn.show();
58475 this.closeBtn.setStyle('display', this.closeBtnState);
58477 this.stickBtn.hide();
58479 this.fireEvent("slidehide", this);
58482 slideIn : function(cb){
58483 if(!this.isSlid || this.el.hasActiveFx()){
58487 this.isSlid = false;
58488 this.beforeSlide();
58489 this.el.slideOut(this.getSlideAnchor(), {
58490 callback: function(){
58491 this.el.setLeftTop(-10000, -10000);
58493 this.afterSlideIn();
58501 slideInIf : function(e){
58502 if(!e.within(this.el)){
58507 animateCollapse : function(){
58508 this.beforeSlide();
58509 this.el.setStyle("z-index", 20000);
58510 var anchor = this.getSlideAnchor();
58511 this.el.slideOut(anchor, {
58512 callback : function(){
58513 this.el.setStyle("z-index", "");
58514 this.collapsedEl.slideIn(anchor, {duration:.3});
58516 this.el.setLocation(-10000,-10000);
58518 this.fireEvent("collapsed", this);
58525 animateExpand : function(){
58526 this.beforeSlide();
58527 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor(), this.getExpandAdj());
58528 this.el.setStyle("z-index", 20000);
58529 this.collapsedEl.hide({
58532 this.el.slideIn(this.getSlideAnchor(), {
58533 callback : function(){
58534 this.el.setStyle("z-index", "");
58537 this.split.el.show();
58539 this.fireEvent("invalidated", this);
58540 this.fireEvent("expanded", this);
58568 getAnchor : function(){
58569 return this.anchors[this.position];
58572 getCollapseAnchor : function(){
58573 return this.canchors[this.position];
58576 getSlideAnchor : function(){
58577 return this.sanchors[this.position];
58580 getAlignAdj : function(){
58581 var cm = this.cmargins;
58582 switch(this.position){
58598 getExpandAdj : function(){
58599 var c = this.collapsedEl, cm = this.cmargins;
58600 switch(this.position){
58602 return [-(cm.right+c.getWidth()+cm.left), 0];
58605 return [cm.right+c.getWidth()+cm.left, 0];
58608 return [0, -(cm.top+cm.bottom+c.getHeight())];
58611 return [0, cm.top+cm.bottom+c.getHeight()];
58617 * Ext JS Library 1.1.1
58618 * Copyright(c) 2006-2007, Ext JS, LLC.
58620 * Originally Released Under LGPL - original licence link has changed is not relivant.
58623 * <script type="text/javascript">
58626 * These classes are private internal classes
58628 Roo.CenterLayoutRegion = function(mgr, config){
58629 Roo.LayoutRegion.call(this, mgr, config, "center");
58630 this.visible = true;
58631 this.minWidth = config.minWidth || 20;
58632 this.minHeight = config.minHeight || 20;
58635 Roo.extend(Roo.CenterLayoutRegion, Roo.LayoutRegion, {
58637 // center panel can't be hidden
58641 // center panel can't be hidden
58644 getMinWidth: function(){
58645 return this.minWidth;
58648 getMinHeight: function(){
58649 return this.minHeight;
58654 Roo.NorthLayoutRegion = function(mgr, config){
58655 Roo.LayoutRegion.call(this, mgr, config, "north", "n-resize");
58657 this.split.placement = Roo.SplitBar.TOP;
58658 this.split.orientation = Roo.SplitBar.VERTICAL;
58659 this.split.el.addClass("x-layout-split-v");
58661 var size = config.initialSize || config.height;
58662 if(typeof size != "undefined"){
58663 this.el.setHeight(size);
58666 Roo.extend(Roo.NorthLayoutRegion, Roo.SplitLayoutRegion, {
58667 orientation: Roo.SplitBar.VERTICAL,
58668 getBox : function(){
58669 if(this.collapsed){
58670 return this.collapsedEl.getBox();
58672 var box = this.el.getBox();
58674 box.height += this.split.el.getHeight();
58679 updateBox : function(box){
58680 if(this.split && !this.collapsed){
58681 box.height -= this.split.el.getHeight();
58682 this.split.el.setLeft(box.x);
58683 this.split.el.setTop(box.y+box.height);
58684 this.split.el.setWidth(box.width);
58686 if(this.collapsed){
58687 this.updateBody(box.width, null);
58689 Roo.LayoutRegion.prototype.updateBox.call(this, box);
58693 Roo.SouthLayoutRegion = function(mgr, config){
58694 Roo.SplitLayoutRegion.call(this, mgr, config, "south", "s-resize");
58696 this.split.placement = Roo.SplitBar.BOTTOM;
58697 this.split.orientation = Roo.SplitBar.VERTICAL;
58698 this.split.el.addClass("x-layout-split-v");
58700 var size = config.initialSize || config.height;
58701 if(typeof size != "undefined"){
58702 this.el.setHeight(size);
58705 Roo.extend(Roo.SouthLayoutRegion, Roo.SplitLayoutRegion, {
58706 orientation: Roo.SplitBar.VERTICAL,
58707 getBox : function(){
58708 if(this.collapsed){
58709 return this.collapsedEl.getBox();
58711 var box = this.el.getBox();
58713 var sh = this.split.el.getHeight();
58720 updateBox : function(box){
58721 if(this.split && !this.collapsed){
58722 var sh = this.split.el.getHeight();
58725 this.split.el.setLeft(box.x);
58726 this.split.el.setTop(box.y-sh);
58727 this.split.el.setWidth(box.width);
58729 if(this.collapsed){
58730 this.updateBody(box.width, null);
58732 Roo.LayoutRegion.prototype.updateBox.call(this, box);
58736 Roo.EastLayoutRegion = function(mgr, config){
58737 Roo.SplitLayoutRegion.call(this, mgr, config, "east", "e-resize");
58739 this.split.placement = Roo.SplitBar.RIGHT;
58740 this.split.orientation = Roo.SplitBar.HORIZONTAL;
58741 this.split.el.addClass("x-layout-split-h");
58743 var size = config.initialSize || config.width;
58744 if(typeof size != "undefined"){
58745 this.el.setWidth(size);
58748 Roo.extend(Roo.EastLayoutRegion, Roo.SplitLayoutRegion, {
58749 orientation: Roo.SplitBar.HORIZONTAL,
58750 getBox : function(){
58751 if(this.collapsed){
58752 return this.collapsedEl.getBox();
58754 var box = this.el.getBox();
58756 var sw = this.split.el.getWidth();
58763 updateBox : function(box){
58764 if(this.split && !this.collapsed){
58765 var sw = this.split.el.getWidth();
58767 this.split.el.setLeft(box.x);
58768 this.split.el.setTop(box.y);
58769 this.split.el.setHeight(box.height);
58772 if(this.collapsed){
58773 this.updateBody(null, box.height);
58775 Roo.LayoutRegion.prototype.updateBox.call(this, box);
58779 Roo.WestLayoutRegion = function(mgr, config){
58780 Roo.SplitLayoutRegion.call(this, mgr, config, "west", "w-resize");
58782 this.split.placement = Roo.SplitBar.LEFT;
58783 this.split.orientation = Roo.SplitBar.HORIZONTAL;
58784 this.split.el.addClass("x-layout-split-h");
58786 var size = config.initialSize || config.width;
58787 if(typeof size != "undefined"){
58788 this.el.setWidth(size);
58791 Roo.extend(Roo.WestLayoutRegion, Roo.SplitLayoutRegion, {
58792 orientation: Roo.SplitBar.HORIZONTAL,
58793 getBox : function(){
58794 if(this.collapsed){
58795 return this.collapsedEl.getBox();
58797 var box = this.el.getBox();
58799 box.width += this.split.el.getWidth();
58804 updateBox : function(box){
58805 if(this.split && !this.collapsed){
58806 var sw = this.split.el.getWidth();
58808 this.split.el.setLeft(box.x+box.width);
58809 this.split.el.setTop(box.y);
58810 this.split.el.setHeight(box.height);
58812 if(this.collapsed){
58813 this.updateBody(null, box.height);
58815 Roo.LayoutRegion.prototype.updateBox.call(this, box);
58820 * Ext JS Library 1.1.1
58821 * Copyright(c) 2006-2007, Ext JS, LLC.
58823 * Originally Released Under LGPL - original licence link has changed is not relivant.
58826 * <script type="text/javascript">
58831 * Private internal class for reading and applying state
58833 Roo.LayoutStateManager = function(layout){
58834 // default empty state
58843 Roo.LayoutStateManager.prototype = {
58844 init : function(layout, provider){
58845 this.provider = provider;
58846 var state = provider.get(layout.id+"-layout-state");
58848 var wasUpdating = layout.isUpdating();
58850 layout.beginUpdate();
58852 for(var key in state){
58853 if(typeof state[key] != "function"){
58854 var rstate = state[key];
58855 var r = layout.getRegion(key);
58858 r.resizeTo(rstate.size);
58860 if(rstate.collapsed == true){
58863 r.expand(null, true);
58869 layout.endUpdate();
58871 this.state = state;
58873 this.layout = layout;
58874 layout.on("regionresized", this.onRegionResized, this);
58875 layout.on("regioncollapsed", this.onRegionCollapsed, this);
58876 layout.on("regionexpanded", this.onRegionExpanded, this);
58879 storeState : function(){
58880 this.provider.set(this.layout.id+"-layout-state", this.state);
58883 onRegionResized : function(region, newSize){
58884 this.state[region.getPosition()].size = newSize;
58888 onRegionCollapsed : function(region){
58889 this.state[region.getPosition()].collapsed = true;
58893 onRegionExpanded : function(region){
58894 this.state[region.getPosition()].collapsed = false;
58899 * Ext JS Library 1.1.1
58900 * Copyright(c) 2006-2007, Ext JS, LLC.
58902 * Originally Released Under LGPL - original licence link has changed is not relivant.
58905 * <script type="text/javascript">
58908 * @class Roo.ContentPanel
58909 * @extends Roo.util.Observable
58910 * @children Roo.form.Form Roo.JsonView Roo.View
58911 * @parent Roo.BorderLayout Roo.LayoutDialog builder
58912 * A basic ContentPanel element.
58913 * @cfg {Boolean} fitToFrame True for this panel to adjust its size to fit when the region resizes (defaults to false)
58914 * @cfg {Boolean} fitContainer When using {@link #fitToFrame} and {@link #resizeEl}, you can also fit the parent container (defaults to false)
58915 * @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
58916 * @cfg {Boolean} closable True if the panel can be closed/removed
58917 * @cfg {Boolean} background True if the panel should not be activated when it is added (defaults to false)
58918 * @cfg {String|HTMLElement|Element} resizeEl An element to resize if {@link #fitToFrame} is true (instead of this panel's element)
58919 * @cfg {Roo.Toolbar} toolbar A toolbar for this panel
58920 * @cfg {Boolean} autoScroll True to scroll overflow in this panel (use with {@link #fitToFrame})
58921 * @cfg {String} title The title for this panel
58922 * @cfg {Array} adjustments Values to <b>add</b> to the width/height when doing a {@link #fitToFrame} (default is [0, 0])
58923 * @cfg {String} url Calls {@link #setUrl} with this value
58924 * @cfg {String} region (center|north|south|east|west) [required] which region to put this panel on (when used with xtype constructors)
58925 * @cfg {String|Object} params When used with {@link #url}, calls {@link #setUrl} with this value
58926 * @cfg {Boolean} loadOnce When used with {@link #url}, calls {@link #setUrl} with this value
58927 * @cfg {String} content Raw content to fill content panel with (uses setContent on construction.)
58928 * @cfg {String} style Extra style to add to the content panel
58929 * @cfg {Roo.menu.Menu} menu popup menu
58932 * Create a new ContentPanel.
58933 * @param {String/HTMLElement/Roo.Element} el The container element for this panel
58934 * @param {String/Object} config A string to set only the title or a config object
58935 * @param {String} content (optional) Set the HTML content for this panel
58936 * @param {String} region (optional) Used by xtype constructors to add to regions. (values center,east,west,south,north)
58938 Roo.ContentPanel = function(el, config, content){
58942 if(el.autoCreate || el.xtype){ // xtype is available if this is called from factory
58946 if (config && config.parentLayout) {
58947 el = config.parentLayout.el.createChild();
58950 if(el.autoCreate){ // xtype is available if this is called from factory
58954 this.el = Roo.get(el);
58955 if(!this.el && config && config.autoCreate){
58956 if(typeof config.autoCreate == "object"){
58957 if(!config.autoCreate.id){
58958 config.autoCreate.id = config.id||el;
58960 this.el = Roo.DomHelper.append(document.body,
58961 config.autoCreate, true);
58963 this.el = Roo.DomHelper.append(document.body,
58964 {tag: "div", cls: "x-layout-inactive-content", id: config.id||el}, true);
58969 this.closable = false;
58970 this.loaded = false;
58971 this.active = false;
58972 if(typeof config == "string"){
58973 this.title = config;
58975 Roo.apply(this, config);
58978 if (this.toolbar && !this.toolbar.el && this.toolbar.xtype) {
58979 this.wrapEl = this.el.wrap();
58980 this.toolbar.container = this.el.insertSibling(false, 'before');
58981 this.toolbar = new Roo.Toolbar(this.toolbar);
58984 // xtype created footer. - not sure if will work as we normally have to render first..
58985 if (this.footer && !this.footer.el && this.footer.xtype) {
58986 if (!this.wrapEl) {
58987 this.wrapEl = this.el.wrap();
58990 this.footer.container = this.wrapEl.createChild();
58992 this.footer = Roo.factory(this.footer, Roo);
58997 this.resizeEl = Roo.get(this.resizeEl, true);
58999 this.resizeEl = this.el;
59001 // handle view.xtype
59009 * Fires when this panel is activated.
59010 * @param {Roo.ContentPanel} this
59014 * @event deactivate
59015 * Fires when this panel is activated.
59016 * @param {Roo.ContentPanel} this
59018 "deactivate" : true,
59022 * Fires when this panel is resized if fitToFrame is true.
59023 * @param {Roo.ContentPanel} this
59024 * @param {Number} width The width after any component adjustments
59025 * @param {Number} height The height after any component adjustments
59031 * Fires when this tab is created
59032 * @param {Roo.ContentPanel} this
59042 if(this.autoScroll){
59043 this.resizeEl.setStyle("overflow", "auto");
59045 // fix randome scrolling
59046 this.el.on('scroll', function() {
59047 Roo.log('fix random scolling');
59048 this.scrollTo('top',0);
59051 content = content || this.content;
59053 this.setContent(content);
59055 if(config && config.url){
59056 this.setUrl(this.url, this.params, this.loadOnce);
59061 Roo.ContentPanel.superclass.constructor.call(this);
59063 if (this.view && typeof(this.view.xtype) != 'undefined') {
59064 this.view.el = this.el.appendChild(document.createElement("div"));
59065 this.view = Roo.factory(this.view);
59066 this.view.render && this.view.render(false, '');
59070 this.fireEvent('render', this);
59073 Roo.extend(Roo.ContentPanel, Roo.util.Observable, {
59075 setRegion : function(region){
59076 this.region = region;
59078 this.el.replaceClass("x-layout-inactive-content", "x-layout-active-content");
59080 this.el.replaceClass("x-layout-active-content", "x-layout-inactive-content");
59085 * Returns the toolbar for this Panel if one was configured.
59086 * @return {Roo.Toolbar}
59088 getToolbar : function(){
59089 return this.toolbar;
59092 setActiveState : function(active){
59093 this.active = active;
59095 this.fireEvent("deactivate", this);
59097 this.fireEvent("activate", this);
59101 * Updates this panel's element
59102 * @param {String} content The new content
59103 * @param {Boolean} loadScripts (optional) true to look for and process scripts
59105 setContent : function(content, loadScripts){
59106 this.el.update(content, loadScripts);
59109 ignoreResize : function(w, h){
59110 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
59113 this.lastSize = {width: w, height: h};
59118 * Get the {@link Roo.UpdateManager} for this panel. Enables you to perform Ajax updates.
59119 * @return {Roo.UpdateManager} The UpdateManager
59121 getUpdateManager : function(){
59122 return this.el.getUpdateManager();
59125 * Loads this content panel immediately with content from XHR. Note: to delay loading until the panel is activated, use {@link #setUrl}.
59126 * @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:
59129 url: "your-url.php",
59130 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
59131 callback: yourFunction,
59132 scope: yourObject, //(optional scope)
59135 text: "Loading...",
59140 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
59141 * 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.
59142 * @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}
59143 * @param {Function} callback (optional) Callback when transaction is complete -- called with signature (oElement, bSuccess, oResponse)
59144 * @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.
59145 * @return {Roo.ContentPanel} this
59148 var um = this.el.getUpdateManager();
59149 um.update.apply(um, arguments);
59155 * 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.
59156 * @param {String/Function} url The URL to load the content from or a function to call to get the URL
59157 * @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)
59158 * @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)
59159 * @return {Roo.UpdateManager} The UpdateManager
59161 setUrl : function(url, params, loadOnce){
59162 if(this.refreshDelegate){
59163 this.removeListener("activate", this.refreshDelegate);
59165 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
59166 this.on("activate", this.refreshDelegate);
59167 return this.el.getUpdateManager();
59170 _handleRefresh : function(url, params, loadOnce){
59171 if(!loadOnce || !this.loaded){
59172 var updater = this.el.getUpdateManager();
59173 updater.update(url, params, this._setLoaded.createDelegate(this));
59177 _setLoaded : function(){
59178 this.loaded = true;
59182 * Returns this panel's id
59185 getId : function(){
59190 * Returns this panel's element - used by regiosn to add.
59191 * @return {Roo.Element}
59193 getEl : function(){
59194 return this.wrapEl || this.el;
59197 adjustForComponents : function(width, height)
59199 //Roo.log('adjustForComponents ');
59200 if(this.resizeEl != this.el){
59201 width -= this.el.getFrameWidth('lr');
59202 height -= this.el.getFrameWidth('tb');
59205 var te = this.toolbar.getEl();
59206 height -= te.getHeight();
59207 te.setWidth(width);
59210 var te = this.footer.getEl();
59211 //Roo.log("footer:" + te.getHeight());
59213 height -= te.getHeight();
59214 te.setWidth(width);
59218 if(this.adjustments){
59219 width += this.adjustments[0];
59220 height += this.adjustments[1];
59222 return {"width": width, "height": height};
59225 setSize : function(width, height){
59226 if(this.fitToFrame && !this.ignoreResize(width, height)){
59227 if(this.fitContainer && this.resizeEl != this.el){
59228 this.el.setSize(width, height);
59230 var size = this.adjustForComponents(width, height);
59231 this.resizeEl.setSize(this.autoWidth ? "auto" : size.width, this.autoHeight ? "auto" : size.height);
59232 this.fireEvent('resize', this, size.width, size.height);
59237 * Returns this panel's title
59240 getTitle : function(){
59245 * Set this panel's title
59246 * @param {String} title
59248 setTitle : function(title){
59249 this.title = title;
59251 this.region.updatePanelTitle(this, title);
59256 * Returns true is this panel was configured to be closable
59257 * @return {Boolean}
59259 isClosable : function(){
59260 return this.closable;
59263 beforeSlide : function(){
59265 this.resizeEl.clip();
59268 afterSlide : function(){
59270 this.resizeEl.unclip();
59274 * Force a content refresh from the URL specified in the {@link #setUrl} method.
59275 * Will fail silently if the {@link #setUrl} method has not been called.
59276 * This does not activate the panel, just updates its content.
59278 refresh : function(){
59279 if(this.refreshDelegate){
59280 this.loaded = false;
59281 this.refreshDelegate();
59286 * Destroys this panel
59288 destroy : function(){
59289 this.el.removeAllListeners();
59290 var tempEl = document.createElement("span");
59291 tempEl.appendChild(this.el.dom);
59292 tempEl.innerHTML = "";
59298 * form - if the content panel contains a form - this is a reference to it.
59299 * @type {Roo.form.Form}
59303 * view - if the content panel contains a view (Roo.DatePicker / Roo.View / Roo.JsonView)
59304 * This contains a reference to it.
59310 * Adds a xtype elements to the panel - currently only supports Forms, View, JsonView.
59320 * @param {Object} cfg Xtype definition of item to add.
59323 addxtype : function(cfg) {
59325 if (cfg.xtype.match(/^Form$/)) {
59328 //if (this.footer) {
59329 // el = this.footer.container.insertSibling(false, 'before');
59331 el = this.el.createChild();
59334 this.form = new Roo.form.Form(cfg);
59337 if ( this.form.allItems.length) {
59338 this.form.render(el.dom);
59342 // should only have one of theses..
59343 if ([ 'View', 'JsonView', 'DatePicker'].indexOf(cfg.xtype) > -1) {
59344 // views.. should not be just added - used named prop 'view''
59346 cfg.el = this.el.appendChild(document.createElement("div"));
59349 var ret = new Roo.factory(cfg);
59351 ret.render && ret.render(false, ''); // render blank..
59360 * @class Roo.GridPanel
59361 * @extends Roo.ContentPanel
59362 * @parent Roo.BorderLayout Roo.LayoutDialog builder
59364 * Create a new GridPanel.
59365 * @cfg {Roo.grid.Grid} grid The grid for this panel
59367 Roo.GridPanel = function(grid, config){
59369 // universal ctor...
59370 if (typeof(grid.grid) != 'undefined') {
59372 grid = config.grid;
59374 this.wrapper = Roo.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
59375 {tag: "div", cls: "x-layout-grid-wrapper x-layout-inactive-content"}, true);
59377 this.wrapper.dom.appendChild(grid.getGridEl().dom);
59379 Roo.GridPanel.superclass.constructor.call(this, this.wrapper, config);
59382 this.toolbar.el.insertBefore(this.wrapper.dom.firstChild);
59384 // xtype created footer. - not sure if will work as we normally have to render first..
59385 if (this.footer && !this.footer.el && this.footer.xtype) {
59387 this.footer.container = this.grid.getView().getFooterPanel(true);
59388 this.footer.dataSource = this.grid.dataSource;
59389 this.footer = Roo.factory(this.footer, Roo);
59393 grid.monitorWindowResize = false; // turn off autosizing
59394 grid.autoHeight = false;
59395 grid.autoWidth = false;
59397 this.grid.getGridEl().replaceClass("x-layout-inactive-content", "x-layout-component-panel");
59400 Roo.extend(Roo.GridPanel, Roo.ContentPanel, {
59401 getId : function(){
59402 return this.grid.id;
59406 * Returns the grid for this panel
59407 * @return {Roo.grid.Grid}
59409 getGrid : function(){
59413 setSize : function(width, height){
59414 if(!this.ignoreResize(width, height)){
59415 var grid = this.grid;
59416 var size = this.adjustForComponents(width, height);
59417 grid.getGridEl().setSize(size.width, size.height);
59422 beforeSlide : function(){
59423 this.grid.getView().scroller.clip();
59426 afterSlide : function(){
59427 this.grid.getView().scroller.unclip();
59430 destroy : function(){
59431 this.grid.destroy();
59433 Roo.GridPanel.superclass.destroy.call(this);
59439 * @class Roo.NestedLayoutPanel
59440 * @extends Roo.ContentPanel
59441 * @parent Roo.BorderLayout Roo.LayoutDialog builder
59442 * @cfg Roo.BorderLayout} layout [required] The layout for this panel
59446 * Create a new NestedLayoutPanel.
59449 * @param {Roo.BorderLayout} layout [required] The layout for this panel
59450 * @param {String/Object} config A string to set only the title or a config object
59452 Roo.NestedLayoutPanel = function(layout, config)
59454 // construct with only one argument..
59455 /* FIXME - implement nicer consturctors
59456 if (layout.layout) {
59458 layout = config.layout;
59459 delete config.layout;
59461 if (layout.xtype && !layout.getEl) {
59462 // then layout needs constructing..
59463 layout = Roo.factory(layout, Roo);
59468 Roo.NestedLayoutPanel.superclass.constructor.call(this, layout.getEl(), config);
59470 layout.monitorWindowResize = false; // turn off autosizing
59471 this.layout = layout;
59472 this.layout.getEl().addClass("x-layout-nested-layout");
59479 Roo.extend(Roo.NestedLayoutPanel, Roo.ContentPanel, {
59481 setSize : function(width, height){
59482 if(!this.ignoreResize(width, height)){
59483 var size = this.adjustForComponents(width, height);
59484 var el = this.layout.getEl();
59485 el.setSize(size.width, size.height);
59486 var touch = el.dom.offsetWidth;
59487 this.layout.layout();
59488 // ie requires a double layout on the first pass
59489 if(Roo.isIE && !this.initialized){
59490 this.initialized = true;
59491 this.layout.layout();
59496 // activate all subpanels if not currently active..
59498 setActiveState : function(active){
59499 this.active = active;
59501 this.fireEvent("deactivate", this);
59505 this.fireEvent("activate", this);
59506 // not sure if this should happen before or after..
59507 if (!this.layout) {
59508 return; // should not happen..
59511 for (var r in this.layout.regions) {
59512 reg = this.layout.getRegion(r);
59513 if (reg.getActivePanel()) {
59514 //reg.showPanel(reg.getActivePanel()); // force it to activate..
59515 reg.setActivePanel(reg.getActivePanel());
59518 if (!reg.panels.length) {
59521 reg.showPanel(reg.getPanel(0));
59530 * Returns the nested BorderLayout for this panel
59531 * @return {Roo.BorderLayout}
59533 getLayout : function(){
59534 return this.layout;
59538 * Adds a xtype elements to the layout of the nested panel
59542 xtype : 'ContentPanel',
59549 xtype : 'NestedLayoutPanel',
59555 items : [ ... list of content panels or nested layout panels.. ]
59559 * @param {Object} cfg Xtype definition of item to add.
59561 addxtype : function(cfg) {
59562 return this.layout.addxtype(cfg);
59567 Roo.ScrollPanel = function(el, config, content){
59568 config = config || {};
59569 config.fitToFrame = true;
59570 Roo.ScrollPanel.superclass.constructor.call(this, el, config, content);
59572 this.el.dom.style.overflow = "hidden";
59573 var wrap = this.el.wrap({cls: "x-scroller x-layout-inactive-content"});
59574 this.el.removeClass("x-layout-inactive-content");
59575 this.el.on("mousewheel", this.onWheel, this);
59577 var up = wrap.createChild({cls: "x-scroller-up", html: " "}, this.el.dom);
59578 var down = wrap.createChild({cls: "x-scroller-down", html: " "});
59579 up.unselectable(); down.unselectable();
59580 up.on("click", this.scrollUp, this);
59581 down.on("click", this.scrollDown, this);
59582 up.addClassOnOver("x-scroller-btn-over");
59583 down.addClassOnOver("x-scroller-btn-over");
59584 up.addClassOnClick("x-scroller-btn-click");
59585 down.addClassOnClick("x-scroller-btn-click");
59586 this.adjustments = [0, -(up.getHeight() + down.getHeight())];
59588 this.resizeEl = this.el;
59589 this.el = wrap; this.up = up; this.down = down;
59592 Roo.extend(Roo.ScrollPanel, Roo.ContentPanel, {
59594 wheelIncrement : 5,
59595 scrollUp : function(){
59596 this.resizeEl.scroll("up", this.increment, {callback: this.afterScroll, scope: this});
59599 scrollDown : function(){
59600 this.resizeEl.scroll("down", this.increment, {callback: this.afterScroll, scope: this});
59603 afterScroll : function(){
59604 var el = this.resizeEl;
59605 var t = el.dom.scrollTop, h = el.dom.scrollHeight, ch = el.dom.clientHeight;
59606 this.up[t == 0 ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
59607 this.down[h - t <= ch ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
59610 setSize : function(){
59611 Roo.ScrollPanel.superclass.setSize.apply(this, arguments);
59612 this.afterScroll();
59615 onWheel : function(e){
59616 var d = e.getWheelDelta();
59617 this.resizeEl.dom.scrollTop -= (d*this.wheelIncrement);
59618 this.afterScroll();
59622 setContent : function(content, loadScripts){
59623 this.resizeEl.update(content, loadScripts);
59631 * @class Roo.TreePanel
59632 * @extends Roo.ContentPanel
59633 * @parent Roo.BorderLayout Roo.LayoutDialog builder
59634 * Treepanel component
59637 * Create a new TreePanel. - defaults to fit/scoll contents.
59638 * @param {String/Object} config A string to set only the panel's title, or a config object
59640 Roo.TreePanel = function(config){
59641 var el = config.el;
59642 var tree = config.tree;
59643 delete config.tree;
59644 delete config.el; // hopefull!
59646 // wrapper for IE7 strict & safari scroll issue
59648 var treeEl = el.createChild();
59649 config.resizeEl = treeEl;
59653 Roo.TreePanel.superclass.constructor.call(this, el, config);
59656 this.tree = new Roo.tree.TreePanel(treeEl , tree);
59657 //console.log(tree);
59658 this.on('activate', function()
59660 if (this.tree.rendered) {
59663 //console.log('render tree');
59664 this.tree.render();
59666 // this should not be needed.. - it's actually the 'el' that resizes?
59667 // actuall it breaks the containerScroll - dragging nodes auto scroll at top
59669 //this.on('resize', function (cp, w, h) {
59670 // this.tree.innerCt.setWidth(w);
59671 // this.tree.innerCt.setHeight(h);
59672 // //this.tree.innerCt.setStyle('overflow-y', 'auto');
59679 Roo.extend(Roo.TreePanel, Roo.ContentPanel, {
59683 * @cfg {Roo.tree.TreePanel} tree [required] The tree TreePanel, with config etc.
59701 * Ext JS Library 1.1.1
59702 * Copyright(c) 2006-2007, Ext JS, LLC.
59704 * Originally Released Under LGPL - original licence link has changed is not relivant.
59707 * <script type="text/javascript">
59712 * @class Roo.ReaderLayout
59713 * @extends Roo.BorderLayout
59714 * This is a pre-built layout that represents a classic, 5-pane application. It consists of a header, a primary
59715 * center region containing two nested regions (a top one for a list view and one for item preview below),
59716 * and regions on either side that can be used for navigation, application commands, informational displays, etc.
59717 * The setup and configuration work exactly the same as it does for a {@link Roo.BorderLayout} - this class simply
59718 * expedites the setup of the overall layout and regions for this common application style.
59721 var reader = new Roo.ReaderLayout();
59722 var CP = Roo.ContentPanel; // shortcut for adding
59724 reader.beginUpdate();
59725 reader.add("north", new CP("north", "North"));
59726 reader.add("west", new CP("west", {title: "West"}));
59727 reader.add("east", new CP("east", {title: "East"}));
59729 reader.regions.listView.add(new CP("listView", "List"));
59730 reader.regions.preview.add(new CP("preview", "Preview"));
59731 reader.endUpdate();
59734 * Create a new ReaderLayout
59735 * @param {Object} config Configuration options
59736 * @param {String/HTMLElement/Element} container (optional) The container this layout is bound to (defaults to
59737 * document.body if omitted)
59739 Roo.ReaderLayout = function(config, renderTo){
59740 var c = config || {size:{}};
59741 Roo.ReaderLayout.superclass.constructor.call(this, renderTo || document.body, {
59742 north: c.north !== false ? Roo.apply({
59746 }, c.north) : false,
59747 west: c.west !== false ? Roo.apply({
59755 margins:{left:5,right:0,bottom:5,top:5},
59756 cmargins:{left:5,right:5,bottom:5,top:5}
59757 }, c.west) : false,
59758 east: c.east !== false ? Roo.apply({
59766 margins:{left:0,right:5,bottom:5,top:5},
59767 cmargins:{left:5,right:5,bottom:5,top:5}
59768 }, c.east) : false,
59769 center: Roo.apply({
59770 tabPosition: 'top',
59774 margins:{left:c.west!==false ? 0 : 5,right:c.east!==false ? 0 : 5,bottom:5,top:2}
59778 this.el.addClass('x-reader');
59780 this.beginUpdate();
59782 var inner = new Roo.BorderLayout(Roo.get(document.body).createChild(), {
59783 south: c.preview !== false ? Roo.apply({
59790 cmargins:{top:5,left:0, right:0, bottom:0}
59791 }, c.preview) : false,
59792 center: Roo.apply({
59798 this.add('center', new Roo.NestedLayoutPanel(inner,
59799 Roo.apply({title: c.mainTitle || '',tabTip:''},c.innerPanelCfg)));
59803 this.regions.preview = inner.getRegion('south');
59804 this.regions.listView = inner.getRegion('center');
59807 Roo.extend(Roo.ReaderLayout, Roo.BorderLayout);/*
59809 * Ext JS Library 1.1.1
59810 * Copyright(c) 2006-2007, Ext JS, LLC.
59812 * Originally Released Under LGPL - original licence link has changed is not relivant.
59815 * <script type="text/javascript">
59819 * @class Roo.grid.Grid
59820 * @extends Roo.util.Observable
59821 * This class represents the primary interface of a component based grid control.
59822 * <br><br>Usage:<pre><code>
59823 var grid = new Roo.grid.Grid("my-container-id", {
59826 selModel: mySelectionModel,
59827 autoSizeColumns: true,
59828 monitorWindowResize: false,
59829 trackMouseOver: true
59834 * <b>Common Problems:</b><br/>
59835 * - Grid does not resize properly when going smaller: Setting overflow hidden on the container
59836 * element will correct this<br/>
59837 * - If you get el.style[camel]= NaNpx or -2px or something related, be certain you have given your container element
59838 * dimensions. The grid adapts to your container's size, if your container has no size defined then the results
59839 * are unpredictable.<br/>
59840 * - Do not render the grid into an element with display:none. Try using visibility:hidden. Otherwise there is no way for the
59841 * grid to calculate dimensions/offsets.<br/>
59843 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
59844 * The container MUST have some type of size defined for the grid to fill. The container will be
59845 * automatically set to position relative if it isn't already.
59846 * @param {Object} config A config object that sets properties on this grid.
59848 Roo.grid.Grid = function(container, config){
59849 // initialize the container
59850 this.container = Roo.get(container);
59851 this.container.update("");
59852 this.container.setStyle("overflow", "hidden");
59853 this.container.addClass('x-grid-container');
59855 this.id = this.container.id;
59857 Roo.apply(this, config);
59858 // check and correct shorthanded configs
59860 this.dataSource = this.ds;
59864 this.colModel = this.cm;
59868 this.selModel = this.sm;
59872 if (this.selModel) {
59873 this.selModel = Roo.factory(this.selModel, Roo.grid);
59874 this.sm = this.selModel;
59875 this.sm.xmodule = this.xmodule || false;
59877 if (typeof(this.colModel.config) == 'undefined') {
59878 this.colModel = new Roo.grid.ColumnModel(this.colModel);
59879 this.cm = this.colModel;
59880 this.cm.xmodule = this.xmodule || false;
59882 if (this.dataSource) {
59883 this.dataSource= Roo.factory(this.dataSource, Roo.data);
59884 this.ds = this.dataSource;
59885 this.ds.xmodule = this.xmodule || false;
59892 this.container.setWidth(this.width);
59896 this.container.setHeight(this.height);
59903 * The raw click event for the entire grid.
59904 * @param {Roo.EventObject} e
59909 * The raw dblclick event for the entire grid.
59910 * @param {Roo.EventObject} e
59914 * @event contextmenu
59915 * The raw contextmenu event for the entire grid.
59916 * @param {Roo.EventObject} e
59918 "contextmenu" : true,
59921 * The raw mousedown event for the entire grid.
59922 * @param {Roo.EventObject} e
59924 "mousedown" : true,
59927 * The raw mouseup event for the entire grid.
59928 * @param {Roo.EventObject} e
59933 * The raw mouseover event for the entire grid.
59934 * @param {Roo.EventObject} e
59936 "mouseover" : true,
59939 * The raw mouseout event for the entire grid.
59940 * @param {Roo.EventObject} e
59945 * The raw keypress event for the entire grid.
59946 * @param {Roo.EventObject} e
59951 * The raw keydown event for the entire grid.
59952 * @param {Roo.EventObject} e
59960 * Fires when a cell is clicked
59961 * @param {Grid} this
59962 * @param {Number} rowIndex
59963 * @param {Number} columnIndex
59964 * @param {Roo.EventObject} e
59966 "cellclick" : true,
59968 * @event celldblclick
59969 * Fires when a cell is double clicked
59970 * @param {Grid} this
59971 * @param {Number} rowIndex
59972 * @param {Number} columnIndex
59973 * @param {Roo.EventObject} e
59975 "celldblclick" : true,
59978 * Fires when a row is clicked
59979 * @param {Grid} this
59980 * @param {Number} rowIndex
59981 * @param {Roo.EventObject} e
59985 * @event rowdblclick
59986 * Fires when a row is double clicked
59987 * @param {Grid} this
59988 * @param {Number} rowIndex
59989 * @param {Roo.EventObject} e
59991 "rowdblclick" : true,
59993 * @event headerclick
59994 * Fires when a header is clicked
59995 * @param {Grid} this
59996 * @param {Number} columnIndex
59997 * @param {Roo.EventObject} e
59999 "headerclick" : true,
60001 * @event headerdblclick
60002 * Fires when a header cell is double clicked
60003 * @param {Grid} this
60004 * @param {Number} columnIndex
60005 * @param {Roo.EventObject} e
60007 "headerdblclick" : true,
60009 * @event rowcontextmenu
60010 * Fires when a row is right clicked
60011 * @param {Grid} this
60012 * @param {Number} rowIndex
60013 * @param {Roo.EventObject} e
60015 "rowcontextmenu" : true,
60017 * @event cellcontextmenu
60018 * Fires when a cell is right clicked
60019 * @param {Grid} this
60020 * @param {Number} rowIndex
60021 * @param {Number} cellIndex
60022 * @param {Roo.EventObject} e
60024 "cellcontextmenu" : true,
60026 * @event headercontextmenu
60027 * Fires when a header is right clicked
60028 * @param {Grid} this
60029 * @param {Number} columnIndex
60030 * @param {Roo.EventObject} e
60032 "headercontextmenu" : true,
60034 * @event bodyscroll
60035 * Fires when the body element is scrolled
60036 * @param {Number} scrollLeft
60037 * @param {Number} scrollTop
60039 "bodyscroll" : true,
60041 * @event columnresize
60042 * Fires when the user resizes a column
60043 * @param {Number} columnIndex
60044 * @param {Number} newSize
60046 "columnresize" : true,
60048 * @event columnmove
60049 * Fires when the user moves a column
60050 * @param {Number} oldIndex
60051 * @param {Number} newIndex
60053 "columnmove" : true,
60056 * Fires when row(s) start being dragged
60057 * @param {Grid} this
60058 * @param {Roo.GridDD} dd The drag drop object
60059 * @param {event} e The raw browser event
60061 "startdrag" : true,
60064 * Fires when a drag operation is complete
60065 * @param {Grid} this
60066 * @param {Roo.GridDD} dd The drag drop object
60067 * @param {event} e The raw browser event
60072 * Fires when dragged row(s) are dropped on a valid DD target
60073 * @param {Grid} this
60074 * @param {Roo.GridDD} dd The drag drop object
60075 * @param {String} targetId The target drag drop object
60076 * @param {event} e The raw browser event
60081 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
60082 * @param {Grid} this
60083 * @param {Roo.GridDD} dd The drag drop object
60084 * @param {String} targetId The target drag drop object
60085 * @param {event} e The raw browser event
60090 * Fires when the dragged row(s) first cross another DD target while being dragged
60091 * @param {Grid} this
60092 * @param {Roo.GridDD} dd The drag drop object
60093 * @param {String} targetId The target drag drop object
60094 * @param {event} e The raw browser event
60096 "dragenter" : true,
60099 * Fires when the dragged row(s) leave another DD target while being dragged
60100 * @param {Grid} this
60101 * @param {Roo.GridDD} dd The drag drop object
60102 * @param {String} targetId The target drag drop object
60103 * @param {event} e The raw browser event
60108 * Fires when a row is rendered, so you can change add a style to it.
60109 * @param {GridView} gridview The grid view
60110 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
60116 * Fires when the grid is rendered
60117 * @param {Grid} grid
60122 Roo.grid.Grid.superclass.constructor.call(this);
60124 Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
60127 * @cfg {Roo.grid.AbstractSelectionModel} sm The selection Model (default = Roo.grid.RowSelectionModel)
60130 * @cfg {Roo.grid.GridView} view The view that renders the grid (default = Roo.grid.GridView)
60133 * @cfg {Roo.grid.ColumnModel} cm[] The columns of the grid
60136 * @cfg {Roo.grid.Store} ds The data store for the grid
60139 * @cfg {Roo.Toolbar} toolbar a toolbar for buttons etc.
60142 * @cfg {String} ddGroup - drag drop group.
60145 * @cfg {String} dragGroup - drag group (?? not sure if needed.)
60149 * @cfg {Number} minColumnWidth The minimum width a column can be resized to. Default is 25.
60151 minColumnWidth : 25,
60154 * @cfg {Boolean} autoSizeColumns True to automatically resize the columns to fit their content
60155 * <b>on initial render.</b> It is more efficient to explicitly size the columns
60156 * through the ColumnModel's {@link Roo.grid.ColumnModel#width} config option. Default is false.
60158 autoSizeColumns : false,
60161 * @cfg {Boolean} autoSizeHeaders True to measure headers with column data when auto sizing columns. Default is true.
60163 autoSizeHeaders : true,
60166 * @cfg {Boolean} monitorWindowResize True to autoSize the grid when the window resizes. Default is true.
60168 monitorWindowResize : true,
60171 * @cfg {Boolean} maxRowsToMeasure If autoSizeColumns is on, maxRowsToMeasure can be used to limit the number of
60172 * rows measured to get a columns size. Default is 0 (all rows).
60174 maxRowsToMeasure : 0,
60177 * @cfg {Boolean} trackMouseOver True to highlight rows when the mouse is over. Default is true.
60179 trackMouseOver : true,
60182 * @cfg {Boolean} enableDrag True to enable drag of rows. Default is false. (double check if this is needed?)
60185 * @cfg {Boolean} enableDrop True to enable drop of elements. Default is false. (double check if this is needed?)
60189 * @cfg {Boolean} enableDragDrop True to enable drag and drop of rows. Default is false.
60191 enableDragDrop : false,
60194 * @cfg {Boolean} enableColumnMove True to enable drag and drop reorder of columns. Default is true.
60196 enableColumnMove : true,
60199 * @cfg {Boolean} enableColumnHide True to enable hiding of columns with the header context menu. Default is true.
60201 enableColumnHide : true,
60204 * @cfg {Boolean} enableRowHeightSync True to manually sync row heights across locked and not locked rows. Default is false.
60206 enableRowHeightSync : false,
60209 * @cfg {Boolean} stripeRows True to stripe the rows. Default is true.
60214 * @cfg {Boolean} autoHeight True to fit the height of the grid container to the height of the data. Default is false.
60216 autoHeight : false,
60219 * @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.
60221 autoExpandColumn : false,
60224 * @cfg {Number} autoExpandMin The minimum width the autoExpandColumn can have (if enabled).
60227 autoExpandMin : 50,
60230 * @cfg {Number} autoExpandMax The maximum width the autoExpandColumn can have (if enabled). Default is 1000.
60232 autoExpandMax : 1000,
60235 * @cfg {Object} view The {@link Roo.grid.GridView} used by the grid. This can be set before a call to render().
60240 * @cfg {Object} loadMask An {@link Roo.LoadMask} config or true to mask the grid while loading. Default is false.
60244 * @cfg {Roo.dd.DropTarget} dropTarget An {@link Roo.dd.DropTarget} config
60248 * @cfg {boolean} sortColMenu Sort the column order menu when it shows (usefull for long lists..) default false
60250 sortColMenu : false,
60256 * @cfg {Boolean} autoWidth True to set the grid's width to the default total width of the grid's columns instead
60257 * of a fixed width. Default is false.
60260 * @cfg {Number} maxHeight Sets the maximum height of the grid - ignored if autoHeight is not on.
60265 * @cfg {String} ddText Configures the text is the drag proxy (defaults to "%0 selected row(s)").
60266 * %0 is replaced with the number of selected rows.
60268 ddText : "{0} selected row{1}",
60272 * Called once after all setup has been completed and the grid is ready to be rendered.
60273 * @return {Roo.grid.Grid} this
60275 render : function()
60277 var c = this.container;
60278 // try to detect autoHeight/width mode
60279 if((!c.dom.offsetHeight || c.dom.offsetHeight < 20) || c.getStyle("height") == "auto"){
60280 this.autoHeight = true;
60282 var view = this.getView();
60285 c.on("click", this.onClick, this);
60286 c.on("dblclick", this.onDblClick, this);
60287 c.on("contextmenu", this.onContextMenu, this);
60288 c.on("keydown", this.onKeyDown, this);
60290 c.on("touchstart", this.onTouchStart, this);
60293 this.relayEvents(c, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
60295 this.getSelectionModel().init(this);
60300 this.loadMask = new Roo.LoadMask(this.container,
60301 Roo.apply({store:this.dataSource}, this.loadMask));
60305 if (this.toolbar && this.toolbar.xtype) {
60306 this.toolbar.container = this.getView().getHeaderPanel(true);
60307 this.toolbar = new Roo.Toolbar(this.toolbar);
60309 if (this.footer && this.footer.xtype) {
60310 this.footer.dataSource = this.getDataSource();
60311 this.footer.container = this.getView().getFooterPanel(true);
60312 this.footer = Roo.factory(this.footer, Roo);
60314 if (this.dropTarget && this.dropTarget.xtype) {
60315 delete this.dropTarget.xtype;
60316 this.dropTarget = new Roo.dd.DropTarget(this.getView().mainBody, this.dropTarget);
60320 this.rendered = true;
60321 this.fireEvent('render', this);
60326 * Reconfigures the grid to use a different Store and Column Model.
60327 * The View will be bound to the new objects and refreshed.
60328 * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
60329 * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
60331 reconfigure : function(dataSource, colModel){
60333 this.loadMask.destroy();
60334 this.loadMask = new Roo.LoadMask(this.container,
60335 Roo.apply({store:dataSource}, this.loadMask));
60337 this.view.bind(dataSource, colModel);
60338 this.dataSource = dataSource;
60339 this.colModel = colModel;
60340 this.view.refresh(true);
60344 * Add's a column, default at the end..
60346 * @param {int} position to add (default end)
60347 * @param {Array} of objects of column configuration see {@link Roo.grid.ColumnModel}
60349 addColumns : function(pos, ar)
60352 for (var i =0;i< ar.length;i++) {
60354 cfg.id = typeof(cfg.id) == 'undefined' ? Roo.id() : cfg.id; // don't normally use this..
60355 this.cm.lookup[cfg.id] = cfg;
60359 if (typeof(pos) == 'undefined' || pos >= this.cm.config.length) {
60360 pos = this.cm.config.length; //this.cm.config.push(cfg);
60362 pos = Math.max(0,pos);
60365 this.cm.config.splice.apply(this.cm.config, ar);
60369 this.view.generateRules(this.cm);
60370 this.view.refresh(true);
60378 onKeyDown : function(e){
60379 this.fireEvent("keydown", e);
60383 * Destroy this grid.
60384 * @param {Boolean} removeEl True to remove the element
60386 destroy : function(removeEl, keepListeners){
60388 this.loadMask.destroy();
60390 var c = this.container;
60391 c.removeAllListeners();
60392 this.view.destroy();
60393 this.colModel.purgeListeners();
60394 if(!keepListeners){
60395 this.purgeListeners();
60398 if(removeEl === true){
60404 processEvent : function(name, e){
60405 // does this fire select???
60406 //Roo.log('grid:processEvent ' + name);
60408 if (name != 'touchstart' ) {
60409 this.fireEvent(name, e);
60412 var t = e.getTarget();
60414 var header = v.findHeaderIndex(t);
60415 if(header !== false){
60416 var ename = name == 'touchstart' ? 'click' : name;
60418 this.fireEvent("header" + ename, this, header, e);
60420 var row = v.findRowIndex(t);
60421 var cell = v.findCellIndex(t);
60422 if (name == 'touchstart') {
60423 // first touch is always a click.
60424 // hopefull this happens after selection is updated.?
60427 if (typeof(this.selModel.getSelectedCell) != 'undefined') {
60428 var cs = this.selModel.getSelectedCell();
60429 if (row == cs[0] && cell == cs[1]){
60433 if (typeof(this.selModel.getSelections) != 'undefined') {
60434 var cs = this.selModel.getSelections();
60435 var ds = this.dataSource;
60436 if (cs.length == 1 && ds.getAt(row) == cs[0]){
60447 this.fireEvent("row" + name, this, row, e);
60448 if(cell !== false){
60449 this.fireEvent("cell" + name, this, row, cell, e);
60456 onClick : function(e){
60457 this.processEvent("click", e);
60460 onTouchStart : function(e){
60461 this.processEvent("touchstart", e);
60465 onContextMenu : function(e, t){
60466 this.processEvent("contextmenu", e);
60470 onDblClick : function(e){
60471 this.processEvent("dblclick", e);
60475 walkCells : function(row, col, step, fn, scope){
60476 var cm = this.colModel, clen = cm.getColumnCount();
60477 var ds = this.dataSource, rlen = ds.getCount(), first = true;
60489 if(fn.call(scope || this, row, col, cm) === true){
60507 if(fn.call(scope || this, row, col, cm) === true){
60519 getSelections : function(){
60520 return this.selModel.getSelections();
60524 * Causes the grid to manually recalculate its dimensions. Generally this is done automatically,
60525 * but if manual update is required this method will initiate it.
60527 autoSize : function(){
60529 this.view.layout();
60530 if(this.view.adjustForScroll){
60531 this.view.adjustForScroll();
60537 * Returns the grid's underlying element.
60538 * @return {Element} The element
60540 getGridEl : function(){
60541 return this.container;
60544 // private for compatibility, overridden by editor grid
60545 stopEditing : function(){},
60548 * Returns the grid's SelectionModel.
60549 * @return {SelectionModel}
60551 getSelectionModel : function(){
60552 if(!this.selModel){
60553 this.selModel = new Roo.grid.RowSelectionModel();
60555 return this.selModel;
60559 * Returns the grid's DataSource.
60560 * @return {DataSource}
60562 getDataSource : function(){
60563 return this.dataSource;
60567 * Returns the grid's ColumnModel.
60568 * @return {ColumnModel}
60570 getColumnModel : function(){
60571 return this.colModel;
60575 * Returns the grid's GridView object.
60576 * @return {GridView}
60578 getView : function(){
60580 this.view = new Roo.grid.GridView(this.viewConfig);
60581 this.relayEvents(this.view, [
60582 "beforerowremoved", "beforerowsinserted",
60583 "beforerefresh", "rowremoved",
60584 "rowsinserted", "rowupdated" ,"refresh"
60590 * Called to get grid's drag proxy text, by default returns this.ddText.
60591 * Override this to put something different in the dragged text.
60594 getDragDropText : function(){
60595 var count = this.selModel.getCount();
60596 return String.format(this.ddText, count, count == 1 ? '' : 's');
60601 * Ext JS Library 1.1.1
60602 * Copyright(c) 2006-2007, Ext JS, LLC.
60604 * Originally Released Under LGPL - original licence link has changed is not relivant.
60607 * <script type="text/javascript">
60610 * @class Roo.grid.AbstractGridView
60611 * @extends Roo.util.Observable
60613 * Abstract base class for grid Views
60616 Roo.grid.AbstractGridView = function(){
60620 "beforerowremoved" : true,
60621 "beforerowsinserted" : true,
60622 "beforerefresh" : true,
60623 "rowremoved" : true,
60624 "rowsinserted" : true,
60625 "rowupdated" : true,
60628 Roo.grid.AbstractGridView.superclass.constructor.call(this);
60631 Roo.extend(Roo.grid.AbstractGridView, Roo.util.Observable, {
60632 rowClass : "x-grid-row",
60633 cellClass : "x-grid-cell",
60634 tdClass : "x-grid-td",
60635 hdClass : "x-grid-hd",
60636 splitClass : "x-grid-hd-split",
60638 init: function(grid){
60640 var cid = this.grid.getGridEl().id;
60641 this.colSelector = "#" + cid + " ." + this.cellClass + "-";
60642 this.tdSelector = "#" + cid + " ." + this.tdClass + "-";
60643 this.hdSelector = "#" + cid + " ." + this.hdClass + "-";
60644 this.splitSelector = "#" + cid + " ." + this.splitClass + "-";
60647 getColumnRenderers : function(){
60648 var renderers = [];
60649 var cm = this.grid.colModel;
60650 var colCount = cm.getColumnCount();
60651 for(var i = 0; i < colCount; i++){
60652 renderers[i] = cm.getRenderer(i);
60657 getColumnIds : function(){
60659 var cm = this.grid.colModel;
60660 var colCount = cm.getColumnCount();
60661 for(var i = 0; i < colCount; i++){
60662 ids[i] = cm.getColumnId(i);
60667 getDataIndexes : function(){
60668 if(!this.indexMap){
60669 this.indexMap = this.buildIndexMap();
60671 return this.indexMap.colToData;
60674 getColumnIndexByDataIndex : function(dataIndex){
60675 if(!this.indexMap){
60676 this.indexMap = this.buildIndexMap();
60678 return this.indexMap.dataToCol[dataIndex];
60682 * Set a css style for a column dynamically.
60683 * @param {Number} colIndex The index of the column
60684 * @param {String} name The css property name
60685 * @param {String} value The css value
60687 setCSSStyle : function(colIndex, name, value){
60688 var selector = "#" + this.grid.id + " .x-grid-col-" + colIndex;
60689 Roo.util.CSS.updateRule(selector, name, value);
60692 generateRules : function(cm){
60693 var ruleBuf = [], rulesId = this.grid.id + '-cssrules';
60694 Roo.util.CSS.removeStyleSheet(rulesId);
60695 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
60696 var cid = cm.getColumnId(i);
60697 ruleBuf.push(this.colSelector, cid, " {\n", cm.config[i].css, "}\n",
60698 this.tdSelector, cid, " {\n}\n",
60699 this.hdSelector, cid, " {\n}\n",
60700 this.splitSelector, cid, " {\n}\n");
60702 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
60706 * Ext JS Library 1.1.1
60707 * Copyright(c) 2006-2007, Ext JS, LLC.
60709 * Originally Released Under LGPL - original licence link has changed is not relivant.
60712 * <script type="text/javascript">
60716 // This is a support class used internally by the Grid components
60717 Roo.grid.HeaderDragZone = function(grid, hd, hd2){
60719 this.view = grid.getView();
60720 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
60721 Roo.grid.HeaderDragZone.superclass.constructor.call(this, hd);
60723 this.setHandleElId(Roo.id(hd));
60724 this.setOuterHandleElId(Roo.id(hd2));
60726 this.scroll = false;
60728 Roo.extend(Roo.grid.HeaderDragZone, Roo.dd.DragZone, {
60730 getDragData : function(e){
60731 var t = Roo.lib.Event.getTarget(e);
60732 var h = this.view.findHeaderCell(t);
60734 return {ddel: h.firstChild, header:h};
60739 onInitDrag : function(e){
60740 this.view.headersDisabled = true;
60741 var clone = this.dragData.ddel.cloneNode(true);
60742 clone.id = Roo.id();
60743 clone.style.width = Math.min(this.dragData.header.offsetWidth,this.maxDragWidth) + "px";
60744 this.proxy.update(clone);
60748 afterValidDrop : function(){
60750 setTimeout(function(){
60751 v.headersDisabled = false;
60755 afterInvalidDrop : function(){
60757 setTimeout(function(){
60758 v.headersDisabled = false;
60764 * Ext JS Library 1.1.1
60765 * Copyright(c) 2006-2007, Ext JS, LLC.
60767 * Originally Released Under LGPL - original licence link has changed is not relivant.
60770 * <script type="text/javascript">
60773 // This is a support class used internally by the Grid components
60774 Roo.grid.HeaderDropZone = function(grid, hd, hd2){
60776 this.view = grid.getView();
60777 // split the proxies so they don't interfere with mouse events
60778 this.proxyTop = Roo.DomHelper.append(document.body, {
60779 cls:"col-move-top", html:" "
60781 this.proxyBottom = Roo.DomHelper.append(document.body, {
60782 cls:"col-move-bottom", html:" "
60784 this.proxyTop.hide = this.proxyBottom.hide = function(){
60785 this.setLeftTop(-100,-100);
60786 this.setStyle("visibility", "hidden");
60788 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
60789 // temporarily disabled
60790 //Roo.dd.ScrollManager.register(this.view.scroller.dom);
60791 Roo.grid.HeaderDropZone.superclass.constructor.call(this, grid.getGridEl().dom);
60793 Roo.extend(Roo.grid.HeaderDropZone, Roo.dd.DropZone, {
60794 proxyOffsets : [-4, -9],
60795 fly: Roo.Element.fly,
60797 getTargetFromEvent : function(e){
60798 var t = Roo.lib.Event.getTarget(e);
60799 var cindex = this.view.findCellIndex(t);
60800 if(cindex !== false){
60801 return this.view.getHeaderCell(cindex);
60806 nextVisible : function(h){
60807 var v = this.view, cm = this.grid.colModel;
60810 if(!cm.isHidden(v.getCellIndex(h))){
60818 prevVisible : function(h){
60819 var v = this.view, cm = this.grid.colModel;
60822 if(!cm.isHidden(v.getCellIndex(h))){
60830 positionIndicator : function(h, n, e){
60831 var x = Roo.lib.Event.getPageX(e);
60832 var r = Roo.lib.Dom.getRegion(n.firstChild);
60833 var px, pt, py = r.top + this.proxyOffsets[1];
60834 if((r.right - x) <= (r.right-r.left)/2){
60835 px = r.right+this.view.borderWidth;
60841 var oldIndex = this.view.getCellIndex(h);
60842 var newIndex = this.view.getCellIndex(n);
60844 if(this.grid.colModel.isFixed(newIndex)){
60848 var locked = this.grid.colModel.isLocked(newIndex);
60853 if(oldIndex < newIndex){
60856 if(oldIndex == newIndex && (locked == this.grid.colModel.isLocked(oldIndex))){
60859 px += this.proxyOffsets[0];
60860 this.proxyTop.setLeftTop(px, py);
60861 this.proxyTop.show();
60862 if(!this.bottomOffset){
60863 this.bottomOffset = this.view.mainHd.getHeight();
60865 this.proxyBottom.setLeftTop(px, py+this.proxyTop.dom.offsetHeight+this.bottomOffset);
60866 this.proxyBottom.show();
60870 onNodeEnter : function(n, dd, e, data){
60871 if(data.header != n){
60872 this.positionIndicator(data.header, n, e);
60876 onNodeOver : function(n, dd, e, data){
60877 var result = false;
60878 if(data.header != n){
60879 result = this.positionIndicator(data.header, n, e);
60882 this.proxyTop.hide();
60883 this.proxyBottom.hide();
60885 return result ? this.dropAllowed : this.dropNotAllowed;
60888 onNodeOut : function(n, dd, e, data){
60889 this.proxyTop.hide();
60890 this.proxyBottom.hide();
60893 onNodeDrop : function(n, dd, e, data){
60894 var h = data.header;
60896 var cm = this.grid.colModel;
60897 var x = Roo.lib.Event.getPageX(e);
60898 var r = Roo.lib.Dom.getRegion(n.firstChild);
60899 var pt = (r.right - x) <= ((r.right-r.left)/2) ? "after" : "before";
60900 var oldIndex = this.view.getCellIndex(h);
60901 var newIndex = this.view.getCellIndex(n);
60902 var locked = cm.isLocked(newIndex);
60906 if(oldIndex < newIndex){
60909 if(oldIndex == newIndex && (locked == cm.isLocked(oldIndex))){
60912 cm.setLocked(oldIndex, locked, true);
60913 cm.moveColumn(oldIndex, newIndex);
60914 this.grid.fireEvent("columnmove", oldIndex, newIndex);
60922 * Ext JS Library 1.1.1
60923 * Copyright(c) 2006-2007, Ext JS, LLC.
60925 * Originally Released Under LGPL - original licence link has changed is not relivant.
60928 * <script type="text/javascript">
60932 * @class Roo.grid.GridView
60933 * @extends Roo.util.Observable
60936 * @param {Object} config
60938 Roo.grid.GridView = function(config){
60939 Roo.grid.GridView.superclass.constructor.call(this);
60942 Roo.apply(this, config);
60945 Roo.extend(Roo.grid.GridView, Roo.grid.AbstractGridView, {
60947 unselectable : 'unselectable="on"',
60948 unselectableCls : 'x-unselectable',
60951 rowClass : "x-grid-row",
60953 cellClass : "x-grid-col",
60955 tdClass : "x-grid-td",
60957 hdClass : "x-grid-hd",
60959 splitClass : "x-grid-split",
60961 sortClasses : ["sort-asc", "sort-desc"],
60963 enableMoveAnim : false,
60967 dh : Roo.DomHelper,
60969 fly : Roo.Element.fly,
60971 css : Roo.util.CSS,
60977 scrollIncrement : 22,
60979 cellRE: /(?:.*?)x-grid-(?:hd|cell|csplit)-(?:[\d]+)-([\d]+)(?:.*?)/,
60981 findRE: /\s?(?:x-grid-hd|x-grid-col|x-grid-csplit)\s/,
60983 bind : function(ds, cm){
60985 this.ds.un("load", this.onLoad, this);
60986 this.ds.un("datachanged", this.onDataChange, this);
60987 this.ds.un("add", this.onAdd, this);
60988 this.ds.un("remove", this.onRemove, this);
60989 this.ds.un("update", this.onUpdate, this);
60990 this.ds.un("clear", this.onClear, this);
60993 ds.on("load", this.onLoad, this);
60994 ds.on("datachanged", this.onDataChange, this);
60995 ds.on("add", this.onAdd, this);
60996 ds.on("remove", this.onRemove, this);
60997 ds.on("update", this.onUpdate, this);
60998 ds.on("clear", this.onClear, this);
61003 this.cm.un("widthchange", this.onColWidthChange, this);
61004 this.cm.un("headerchange", this.onHeaderChange, this);
61005 this.cm.un("hiddenchange", this.onHiddenChange, this);
61006 this.cm.un("columnmoved", this.onColumnMove, this);
61007 this.cm.un("columnlockchange", this.onColumnLock, this);
61010 this.generateRules(cm);
61011 cm.on("widthchange", this.onColWidthChange, this);
61012 cm.on("headerchange", this.onHeaderChange, this);
61013 cm.on("hiddenchange", this.onHiddenChange, this);
61014 cm.on("columnmoved", this.onColumnMove, this);
61015 cm.on("columnlockchange", this.onColumnLock, this);
61020 init: function(grid){
61021 Roo.grid.GridView.superclass.init.call(this, grid);
61023 this.bind(grid.dataSource, grid.colModel);
61025 grid.on("headerclick", this.handleHeaderClick, this);
61027 if(grid.trackMouseOver){
61028 grid.on("mouseover", this.onRowOver, this);
61029 grid.on("mouseout", this.onRowOut, this);
61031 grid.cancelTextSelection = function(){};
61032 this.gridId = grid.id;
61034 var tpls = this.templates || {};
61037 tpls.master = new Roo.Template(
61038 '<div class="x-grid" hidefocus="true">',
61039 '<a href="#" class="x-grid-focus" tabIndex="-1"></a>',
61040 '<div class="x-grid-topbar"></div>',
61041 '<div class="x-grid-scroller"><div></div></div>',
61042 '<div class="x-grid-locked">',
61043 '<div class="x-grid-header">{lockedHeader}</div>',
61044 '<div class="x-grid-body">{lockedBody}</div>',
61046 '<div class="x-grid-viewport">',
61047 '<div class="x-grid-header">{header}</div>',
61048 '<div class="x-grid-body">{body}</div>',
61050 '<div class="x-grid-bottombar"></div>',
61052 '<div class="x-grid-resize-proxy"> </div>',
61055 tpls.master.disableformats = true;
61059 tpls.header = new Roo.Template(
61060 '<table border="0" cellspacing="0" cellpadding="0">',
61061 '<tbody><tr class="x-grid-hd-row">{cells}</tr></tbody>',
61064 tpls.header.disableformats = true;
61066 tpls.header.compile();
61069 tpls.hcell = new Roo.Template(
61070 '<td class="x-grid-hd x-grid-td-{id} {cellId}"><div title="{title}" class="x-grid-hd-inner x-grid-hd-{id}">',
61071 '<div class="x-grid-hd-text ' + this.unselectableCls + '" ' + this.unselectable +'>{value}<img class="x-grid-sort-icon" src="', Roo.BLANK_IMAGE_URL, '" /></div>',
61074 tpls.hcell.disableFormats = true;
61076 tpls.hcell.compile();
61079 tpls.hsplit = new Roo.Template('<div class="x-grid-split {splitId} x-grid-split-{id}" style="{style} ' +
61080 this.unselectableCls + '" ' + this.unselectable +'> </div>');
61081 tpls.hsplit.disableFormats = true;
61083 tpls.hsplit.compile();
61086 tpls.body = new Roo.Template(
61087 '<table border="0" cellspacing="0" cellpadding="0">',
61088 "<tbody>{rows}</tbody>",
61091 tpls.body.disableFormats = true;
61093 tpls.body.compile();
61096 tpls.row = new Roo.Template('<tr class="x-grid-row {alt}">{cells}</tr>');
61097 tpls.row.disableFormats = true;
61099 tpls.row.compile();
61102 tpls.cell = new Roo.Template(
61103 '<td class="x-grid-col x-grid-td-{id} {cellId} {css}" tabIndex="0">',
61104 '<div class="x-grid-col-{id} x-grid-cell-inner"><div class="x-grid-cell-text ' +
61105 this.unselectableCls + '" ' + this.unselectable +'" {attr}>{value}</div></div>',
61108 tpls.cell.disableFormats = true;
61110 tpls.cell.compile();
61112 this.templates = tpls;
61115 // remap these for backwards compat
61116 onColWidthChange : function(){
61117 this.updateColumns.apply(this, arguments);
61119 onHeaderChange : function(){
61120 this.updateHeaders.apply(this, arguments);
61122 onHiddenChange : function(){
61123 this.handleHiddenChange.apply(this, arguments);
61125 onColumnMove : function(){
61126 this.handleColumnMove.apply(this, arguments);
61128 onColumnLock : function(){
61129 this.handleLockChange.apply(this, arguments);
61132 onDataChange : function(){
61134 this.updateHeaderSortState();
61137 onClear : function(){
61141 onUpdate : function(ds, record){
61142 this.refreshRow(record);
61145 refreshRow : function(record){
61146 var ds = this.ds, index;
61147 if(typeof record == 'number'){
61149 record = ds.getAt(index);
61151 index = ds.indexOf(record);
61153 this.insertRows(ds, index, index, true);
61154 this.onRemove(ds, record, index+1, true);
61155 this.syncRowHeights(index, index);
61157 this.fireEvent("rowupdated", this, index, record);
61160 onAdd : function(ds, records, index){
61161 this.insertRows(ds, index, index + (records.length-1));
61164 onRemove : function(ds, record, index, isUpdate){
61165 if(isUpdate !== true){
61166 this.fireEvent("beforerowremoved", this, index, record);
61168 var bt = this.getBodyTable(), lt = this.getLockedTable();
61169 if(bt.rows[index]){
61170 bt.firstChild.removeChild(bt.rows[index]);
61172 if(lt.rows[index]){
61173 lt.firstChild.removeChild(lt.rows[index]);
61175 if(isUpdate !== true){
61176 this.stripeRows(index);
61177 this.syncRowHeights(index, index);
61179 this.fireEvent("rowremoved", this, index, record);
61183 onLoad : function(){
61184 this.scrollToTop();
61188 * Scrolls the grid to the top
61190 scrollToTop : function(){
61192 this.scroller.dom.scrollTop = 0;
61198 * Gets a panel in the header of the grid that can be used for toolbars etc.
61199 * After modifying the contents of this panel a call to grid.autoSize() may be
61200 * required to register any changes in size.
61201 * @param {Boolean} doShow By default the header is hidden. Pass true to show the panel
61202 * @return Roo.Element
61204 getHeaderPanel : function(doShow){
61206 this.headerPanel.show();
61208 return this.headerPanel;
61212 * Gets a panel in the footer of the grid that can be used for toolbars etc.
61213 * After modifying the contents of this panel a call to grid.autoSize() may be
61214 * required to register any changes in size.
61215 * @param {Boolean} doShow By default the footer is hidden. Pass true to show the panel
61216 * @return Roo.Element
61218 getFooterPanel : function(doShow){
61220 this.footerPanel.show();
61222 return this.footerPanel;
61225 initElements : function(){
61226 var E = Roo.Element;
61227 var el = this.grid.getGridEl().dom.firstChild;
61228 var cs = el.childNodes;
61230 this.el = new E(el);
61232 this.focusEl = new E(el.firstChild);
61233 this.focusEl.swallowEvent("click", true);
61235 this.headerPanel = new E(cs[1]);
61236 this.headerPanel.enableDisplayMode("block");
61238 this.scroller = new E(cs[2]);
61239 this.scrollSizer = new E(this.scroller.dom.firstChild);
61241 this.lockedWrap = new E(cs[3]);
61242 this.lockedHd = new E(this.lockedWrap.dom.firstChild);
61243 this.lockedBody = new E(this.lockedWrap.dom.childNodes[1]);
61245 this.mainWrap = new E(cs[4]);
61246 this.mainHd = new E(this.mainWrap.dom.firstChild);
61247 this.mainBody = new E(this.mainWrap.dom.childNodes[1]);
61249 this.footerPanel = new E(cs[5]);
61250 this.footerPanel.enableDisplayMode("block");
61252 this.resizeProxy = new E(cs[6]);
61254 this.headerSelector = String.format(
61255 '#{0} td.x-grid-hd, #{1} td.x-grid-hd',
61256 this.lockedHd.id, this.mainHd.id
61259 this.splitterSelector = String.format(
61260 '#{0} div.x-grid-split, #{1} div.x-grid-split',
61261 this.idToCssName(this.lockedHd.id), this.idToCssName(this.mainHd.id)
61264 idToCssName : function(s)
61266 return s.replace(/[^a-z0-9]+/ig, '-');
61269 getHeaderCell : function(index){
61270 return Roo.DomQuery.select(this.headerSelector)[index];
61273 getHeaderCellMeasure : function(index){
61274 return this.getHeaderCell(index).firstChild;
61277 getHeaderCellText : function(index){
61278 return this.getHeaderCell(index).firstChild.firstChild;
61281 getLockedTable : function(){
61282 return this.lockedBody.dom.firstChild;
61285 getBodyTable : function(){
61286 return this.mainBody.dom.firstChild;
61289 getLockedRow : function(index){
61290 return this.getLockedTable().rows[index];
61293 getRow : function(index){
61294 return this.getBodyTable().rows[index];
61297 getRowComposite : function(index){
61299 this.rowEl = new Roo.CompositeElementLite();
61301 var els = [], lrow, mrow;
61302 if(lrow = this.getLockedRow(index)){
61305 if(mrow = this.getRow(index)){
61308 this.rowEl.elements = els;
61312 * Gets the 'td' of the cell
61314 * @param {Integer} rowIndex row to select
61315 * @param {Integer} colIndex column to select
61319 getCell : function(rowIndex, colIndex){
61320 var locked = this.cm.getLockedCount();
61322 if(colIndex < locked){
61323 source = this.lockedBody.dom.firstChild;
61325 source = this.mainBody.dom.firstChild;
61326 colIndex -= locked;
61328 return source.rows[rowIndex].childNodes[colIndex];
61331 getCellText : function(rowIndex, colIndex){
61332 return this.getCell(rowIndex, colIndex).firstChild.firstChild;
61335 getCellBox : function(cell){
61336 var b = this.fly(cell).getBox();
61337 if(Roo.isOpera){ // opera fails to report the Y
61338 b.y = cell.offsetTop + this.mainBody.getY();
61343 getCellIndex : function(cell){
61344 var id = String(cell.className).match(this.cellRE);
61346 return parseInt(id[1], 10);
61351 findHeaderIndex : function(n){
61352 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
61353 return r ? this.getCellIndex(r) : false;
61356 findHeaderCell : function(n){
61357 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
61358 return r ? r : false;
61361 findRowIndex : function(n){
61365 var r = Roo.fly(n).findParent("tr." + this.rowClass, 6);
61366 return r ? r.rowIndex : false;
61369 findCellIndex : function(node){
61370 var stop = this.el.dom;
61371 while(node && node != stop){
61372 if(this.findRE.test(node.className)){
61373 return this.getCellIndex(node);
61375 node = node.parentNode;
61380 getColumnId : function(index){
61381 return this.cm.getColumnId(index);
61384 getSplitters : function()
61386 if(this.splitterSelector){
61387 return Roo.DomQuery.select(this.splitterSelector);
61393 getSplitter : function(index){
61394 return this.getSplitters()[index];
61397 onRowOver : function(e, t){
61399 if((row = this.findRowIndex(t)) !== false){
61400 this.getRowComposite(row).addClass("x-grid-row-over");
61404 onRowOut : function(e, t){
61406 if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
61407 this.getRowComposite(row).removeClass("x-grid-row-over");
61411 renderHeaders : function(){
61413 var ct = this.templates.hcell, ht = this.templates.header, st = this.templates.hsplit;
61414 var cb = [], lb = [], sb = [], lsb = [], p = {};
61415 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
61416 p.cellId = "x-grid-hd-0-" + i;
61417 p.splitId = "x-grid-csplit-0-" + i;
61418 p.id = cm.getColumnId(i);
61419 p.value = cm.getColumnHeader(i) || "";
61420 p.title = cm.getColumnTooltip(i) || (''+p.value).match(/\</) ? '' : p.value || "";
61421 p.style = (this.grid.enableColumnResize === false || !cm.isResizable(i) || cm.isFixed(i)) ? 'cursor:default' : '';
61422 if(!cm.isLocked(i)){
61423 cb[cb.length] = ct.apply(p);
61424 sb[sb.length] = st.apply(p);
61426 lb[lb.length] = ct.apply(p);
61427 lsb[lsb.length] = st.apply(p);
61430 return [ht.apply({cells: lb.join(""), splits:lsb.join("")}),
61431 ht.apply({cells: cb.join(""), splits:sb.join("")})];
61434 updateHeaders : function(){
61435 var html = this.renderHeaders();
61436 this.lockedHd.update(html[0]);
61437 this.mainHd.update(html[1]);
61441 * Focuses the specified row.
61442 * @param {Number} row The row index
61444 focusRow : function(row)
61446 //Roo.log('GridView.focusRow');
61447 var x = this.scroller.dom.scrollLeft;
61448 this.focusCell(row, 0, false);
61449 this.scroller.dom.scrollLeft = x;
61453 * Focuses the specified cell.
61454 * @param {Number} row The row index
61455 * @param {Number} col The column index
61456 * @param {Boolean} hscroll false to disable horizontal scrolling
61458 focusCell : function(row, col, hscroll)
61460 //Roo.log('GridView.focusCell');
61461 var el = this.ensureVisible(row, col, hscroll);
61462 this.focusEl.alignTo(el, "tl-tl");
61464 this.focusEl.focus();
61466 this.focusEl.focus.defer(1, this.focusEl);
61471 * Scrolls the specified cell into view
61472 * @param {Number} row The row index
61473 * @param {Number} col The column index
61474 * @param {Boolean} hscroll false to disable horizontal scrolling
61476 ensureVisible : function(row, col, hscroll)
61478 //Roo.log('GridView.ensureVisible,' + row + ',' + col);
61479 //return null; //disable for testing.
61480 if(typeof row != "number"){
61481 row = row.rowIndex;
61483 if(row < 0 && row >= this.ds.getCount()){
61486 col = (col !== undefined ? col : 0);
61487 var cm = this.grid.colModel;
61488 while(cm.isHidden(col)){
61492 var el = this.getCell(row, col);
61496 var c = this.scroller.dom;
61498 var ctop = parseInt(el.offsetTop, 10);
61499 var cleft = parseInt(el.offsetLeft, 10);
61500 var cbot = ctop + el.offsetHeight;
61501 var cright = cleft + el.offsetWidth;
61503 var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
61504 var stop = parseInt(c.scrollTop, 10);
61505 var sleft = parseInt(c.scrollLeft, 10);
61506 var sbot = stop + ch;
61507 var sright = sleft + c.clientWidth;
61509 Roo.log('GridView.ensureVisible:' +
61511 ' c.clientHeight:' + c.clientHeight +
61512 ' this.mainHd.dom.offsetHeight:' + this.mainHd.dom.offsetHeight +
61520 c.scrollTop = ctop;
61521 //Roo.log("set scrolltop to ctop DISABLE?");
61522 }else if(cbot > sbot){
61523 //Roo.log("set scrolltop to cbot-ch");
61524 c.scrollTop = cbot-ch;
61527 if(hscroll !== false){
61529 c.scrollLeft = cleft;
61530 }else if(cright > sright){
61531 c.scrollLeft = cright-c.clientWidth;
61538 updateColumns : function(){
61539 this.grid.stopEditing();
61540 var cm = this.grid.colModel, colIds = this.getColumnIds();
61541 //var totalWidth = cm.getTotalWidth();
61543 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
61544 //if(cm.isHidden(i)) continue;
61545 var w = cm.getColumnWidth(i);
61546 this.css.updateRule(this.colSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
61547 this.css.updateRule(this.hdSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
61549 this.updateSplitters();
61552 generateRules : function(cm){
61553 var ruleBuf = [], rulesId = this.idToCssName(this.grid.id)+ '-cssrules';
61554 Roo.util.CSS.removeStyleSheet(rulesId);
61555 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
61556 var cid = cm.getColumnId(i);
61558 if(cm.config[i].align){
61559 align = 'text-align:'+cm.config[i].align+';';
61562 if(cm.isHidden(i)){
61563 hidden = 'display:none;';
61565 var width = "width:" + (cm.getColumnWidth(i) - this.borderWidth) + "px;";
61567 this.colSelector, cid, " {\n", cm.config[i].css, align, width, "\n}\n",
61568 this.hdSelector, cid, " {\n", align, width, "}\n",
61569 this.tdSelector, cid, " {\n",hidden,"\n}\n",
61570 this.splitSelector, cid, " {\n", hidden , "\n}\n");
61572 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
61575 updateSplitters : function(){
61576 var cm = this.cm, s = this.getSplitters();
61577 if(s){ // splitters not created yet
61578 var pos = 0, locked = true;
61579 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
61580 if(cm.isHidden(i)) {
61583 var w = cm.getColumnWidth(i); // make sure it's a number
61584 if(!cm.isLocked(i) && locked){
61589 s[i].style.left = (pos-this.splitOffset) + "px";
61594 handleHiddenChange : function(colModel, colIndex, hidden){
61596 this.hideColumn(colIndex);
61598 this.unhideColumn(colIndex);
61602 hideColumn : function(colIndex){
61603 var cid = this.getColumnId(colIndex);
61604 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "none");
61605 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "none");
61607 this.updateHeaders();
61609 this.updateSplitters();
61613 unhideColumn : function(colIndex){
61614 var cid = this.getColumnId(colIndex);
61615 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "");
61616 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "");
61619 this.updateHeaders();
61621 this.updateSplitters();
61625 insertRows : function(dm, firstRow, lastRow, isUpdate){
61626 if(firstRow == 0 && lastRow == dm.getCount()-1){
61630 this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
61632 var s = this.getScrollState();
61633 var markup = this.renderRows(firstRow, lastRow);
61634 this.bufferRows(markup[0], this.getLockedTable(), firstRow);
61635 this.bufferRows(markup[1], this.getBodyTable(), firstRow);
61636 this.restoreScroll(s);
61638 this.fireEvent("rowsinserted", this, firstRow, lastRow);
61639 this.syncRowHeights(firstRow, lastRow);
61640 this.stripeRows(firstRow);
61646 bufferRows : function(markup, target, index){
61647 var before = null, trows = target.rows, tbody = target.tBodies[0];
61648 if(index < trows.length){
61649 before = trows[index];
61651 var b = document.createElement("div");
61652 b.innerHTML = "<table><tbody>"+markup+"</tbody></table>";
61653 var rows = b.firstChild.rows;
61654 for(var i = 0, len = rows.length; i < len; i++){
61656 tbody.insertBefore(rows[0], before);
61658 tbody.appendChild(rows[0]);
61665 deleteRows : function(dm, firstRow, lastRow){
61666 if(dm.getRowCount()<1){
61667 this.fireEvent("beforerefresh", this);
61668 this.mainBody.update("");
61669 this.lockedBody.update("");
61670 this.fireEvent("refresh", this);
61672 this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
61673 var bt = this.getBodyTable();
61674 var tbody = bt.firstChild;
61675 var rows = bt.rows;
61676 for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
61677 tbody.removeChild(rows[firstRow]);
61679 this.stripeRows(firstRow);
61680 this.fireEvent("rowsdeleted", this, firstRow, lastRow);
61684 updateRows : function(dataSource, firstRow, lastRow){
61685 var s = this.getScrollState();
61687 this.restoreScroll(s);
61690 handleSort : function(dataSource, sortColumnIndex, sortDir, noRefresh){
61694 this.updateHeaderSortState();
61697 getScrollState : function(){
61699 var sb = this.scroller.dom;
61700 return {left: sb.scrollLeft, top: sb.scrollTop};
61703 stripeRows : function(startRow){
61704 if(!this.grid.stripeRows || this.ds.getCount() < 1){
61707 startRow = startRow || 0;
61708 var rows = this.getBodyTable().rows;
61709 var lrows = this.getLockedTable().rows;
61710 var cls = ' x-grid-row-alt ';
61711 for(var i = startRow, len = rows.length; i < len; i++){
61712 var row = rows[i], lrow = lrows[i];
61713 var isAlt = ((i+1) % 2 == 0);
61714 var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
61715 if(isAlt == hasAlt){
61719 row.className += " x-grid-row-alt";
61721 row.className = row.className.replace("x-grid-row-alt", "");
61724 lrow.className = row.className;
61729 restoreScroll : function(state){
61730 //Roo.log('GridView.restoreScroll');
61731 var sb = this.scroller.dom;
61732 sb.scrollLeft = state.left;
61733 sb.scrollTop = state.top;
61737 syncScroll : function(){
61738 //Roo.log('GridView.syncScroll');
61739 var sb = this.scroller.dom;
61740 var sh = this.mainHd.dom;
61741 var bs = this.mainBody.dom;
61742 var lv = this.lockedBody.dom;
61743 sh.scrollLeft = bs.scrollLeft = sb.scrollLeft;
61744 lv.scrollTop = bs.scrollTop = sb.scrollTop;
61747 handleScroll : function(e){
61749 var sb = this.scroller.dom;
61750 this.grid.fireEvent("bodyscroll", sb.scrollLeft, sb.scrollTop);
61754 handleWheel : function(e){
61755 var d = e.getWheelDelta();
61756 this.scroller.dom.scrollTop -= d*22;
61757 // set this here to prevent jumpy scrolling on large tables
61758 this.lockedBody.dom.scrollTop = this.mainBody.dom.scrollTop = this.scroller.dom.scrollTop;
61762 renderRows : function(startRow, endRow){
61763 // pull in all the crap needed to render rows
61764 var g = this.grid, cm = g.colModel, ds = g.dataSource, stripe = g.stripeRows;
61765 var colCount = cm.getColumnCount();
61767 if(ds.getCount() < 1){
61771 // build a map for all the columns
61773 for(var i = 0; i < colCount; i++){
61774 var name = cm.getDataIndex(i);
61776 name : typeof name == 'undefined' ? ds.fields.get(i).name : name,
61777 renderer : cm.getRenderer(i),
61778 id : cm.getColumnId(i),
61779 locked : cm.isLocked(i),
61780 has_editor : cm.isCellEditable(i)
61784 startRow = startRow || 0;
61785 endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
61787 // records to render
61788 var rs = ds.getRange(startRow, endRow);
61790 return this.doRender(cs, rs, ds, startRow, colCount, stripe);
61793 // As much as I hate to duplicate code, this was branched because FireFox really hates
61794 // [].join("") on strings. The performance difference was substantial enough to
61795 // branch this function
61796 doRender : Roo.isGecko ?
61797 function(cs, rs, ds, startRow, colCount, stripe){
61798 var ts = this.templates, ct = ts.cell, rt = ts.row;
61800 var buf = "", lbuf = "", cb, lcb, c, p = {}, rp = {}, r, rowIndex;
61802 var hasListener = this.grid.hasListener('rowclass');
61804 for(var j = 0, len = rs.length; j < len; j++){
61805 r = rs[j]; cb = ""; lcb = ""; rowIndex = (j+startRow);
61806 for(var i = 0; i < colCount; i++){
61808 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
61810 p.css = p.attr = "";
61811 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
61812 if(p.value == undefined || p.value === "") {
61813 p.value = " ";
61816 p.css += ' x-grid-editable-cell';
61818 if(c.dirty && typeof r.modified[c.name] !== 'undefined'){
61819 p.css += ' x-grid-dirty-cell';
61821 var markup = ct.apply(p);
61829 if(stripe && ((rowIndex+1) % 2 == 0)){
61830 alt.push("x-grid-row-alt")
61833 alt.push( " x-grid-dirty-row");
61836 if(this.getRowClass){
61837 alt.push(this.getRowClass(r, rowIndex));
61843 rowIndex : rowIndex,
61846 this.grid.fireEvent('rowclass', this, rowcfg);
61847 alt.push(rowcfg.rowClass);
61849 rp.alt = alt.join(" ");
61850 lbuf+= rt.apply(rp);
61852 buf+= rt.apply(rp);
61854 return [lbuf, buf];
61856 function(cs, rs, ds, startRow, colCount, stripe){
61857 var ts = this.templates, ct = ts.cell, rt = ts.row;
61859 var buf = [], lbuf = [], cb, lcb, c, p = {}, rp = {}, r, rowIndex;
61860 var hasListener = this.grid.hasListener('rowclass');
61863 for(var j = 0, len = rs.length; j < len; j++){
61864 r = rs[j]; cb = []; lcb = []; rowIndex = (j+startRow);
61865 for(var i = 0; i < colCount; i++){
61867 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
61869 p.css = p.attr = "";
61870 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
61871 if(p.value == undefined || p.value === "") {
61872 p.value = " ";
61876 p.css += ' x-grid-editable-cell';
61878 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
61879 p.css += ' x-grid-dirty-cell'
61882 var markup = ct.apply(p);
61884 cb[cb.length] = markup;
61886 lcb[lcb.length] = markup;
61890 if(stripe && ((rowIndex+1) % 2 == 0)){
61891 alt.push( "x-grid-row-alt");
61894 alt.push(" x-grid-dirty-row");
61897 if(this.getRowClass){
61898 alt.push( this.getRowClass(r, rowIndex));
61904 rowIndex : rowIndex,
61907 this.grid.fireEvent('rowclass', this, rowcfg);
61908 alt.push(rowcfg.rowClass);
61911 rp.alt = alt.join(" ");
61912 rp.cells = lcb.join("");
61913 lbuf[lbuf.length] = rt.apply(rp);
61914 rp.cells = cb.join("");
61915 buf[buf.length] = rt.apply(rp);
61917 return [lbuf.join(""), buf.join("")];
61920 renderBody : function(){
61921 var markup = this.renderRows();
61922 var bt = this.templates.body;
61923 return [bt.apply({rows: markup[0]}), bt.apply({rows: markup[1]})];
61927 * Refreshes the grid
61928 * @param {Boolean} headersToo
61930 refresh : function(headersToo){
61931 this.fireEvent("beforerefresh", this);
61932 this.grid.stopEditing();
61933 var result = this.renderBody();
61934 this.lockedBody.update(result[0]);
61935 this.mainBody.update(result[1]);
61936 if(headersToo === true){
61937 this.updateHeaders();
61938 this.updateColumns();
61939 this.updateSplitters();
61940 this.updateHeaderSortState();
61942 this.syncRowHeights();
61944 this.fireEvent("refresh", this);
61947 handleColumnMove : function(cm, oldIndex, newIndex){
61948 this.indexMap = null;
61949 var s = this.getScrollState();
61950 this.refresh(true);
61951 this.restoreScroll(s);
61952 this.afterMove(newIndex);
61955 afterMove : function(colIndex){
61956 if(this.enableMoveAnim && Roo.enableFx){
61957 this.fly(this.getHeaderCell(colIndex).firstChild).highlight(this.hlColor);
61959 // if multisort - fix sortOrder, and reload..
61960 if (this.grid.dataSource.multiSort) {
61961 // the we can call sort again..
61962 var dm = this.grid.dataSource;
61963 var cm = this.grid.colModel;
61965 for(var i = 0; i < cm.config.length; i++ ) {
61967 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined')) {
61968 continue; // dont' bother, it's not in sort list or being set.
61971 so.push(cm.config[i].dataIndex);
61974 dm.load(dm.lastOptions);
61981 updateCell : function(dm, rowIndex, dataIndex){
61982 var colIndex = this.getColumnIndexByDataIndex(dataIndex);
61983 if(typeof colIndex == "undefined"){ // not present in grid
61986 var cm = this.grid.colModel;
61987 var cell = this.getCell(rowIndex, colIndex);
61988 var cellText = this.getCellText(rowIndex, colIndex);
61991 cellId : "x-grid-cell-" + rowIndex + "-" + colIndex,
61992 id : cm.getColumnId(colIndex),
61993 css: colIndex == cm.getColumnCount()-1 ? "x-grid-col-last" : ""
61995 var renderer = cm.getRenderer(colIndex);
61996 var val = renderer(dm.getValueAt(rowIndex, dataIndex), p, rowIndex, colIndex, dm);
61997 if(typeof val == "undefined" || val === "") {
62000 cellText.innerHTML = val;
62001 cell.className = this.cellClass + " " + this.idToCssName(p.cellId) + " " + p.css;
62002 this.syncRowHeights(rowIndex, rowIndex);
62005 calcColumnWidth : function(colIndex, maxRowsToMeasure){
62007 if(this.grid.autoSizeHeaders){
62008 var h = this.getHeaderCellMeasure(colIndex);
62009 maxWidth = Math.max(maxWidth, h.scrollWidth);
62012 if(this.cm.isLocked(colIndex)){
62013 tb = this.getLockedTable();
62016 tb = this.getBodyTable();
62017 index = colIndex - this.cm.getLockedCount();
62020 var rows = tb.rows;
62021 var stopIndex = Math.min(maxRowsToMeasure || rows.length, rows.length);
62022 for(var i = 0; i < stopIndex; i++){
62023 var cell = rows[i].childNodes[index].firstChild;
62024 maxWidth = Math.max(maxWidth, cell.scrollWidth);
62027 return maxWidth + /*margin for error in IE*/ 5;
62030 * Autofit a column to its content.
62031 * @param {Number} colIndex
62032 * @param {Boolean} forceMinSize true to force the column to go smaller if possible
62034 autoSizeColumn : function(colIndex, forceMinSize, suppressEvent){
62035 if(this.cm.isHidden(colIndex)){
62036 return; // can't calc a hidden column
62039 var cid = this.cm.getColumnId(colIndex);
62040 this.css.updateRule(this.colSelector +this.idToCssName( cid), "width", this.grid.minColumnWidth + "px");
62041 if(this.grid.autoSizeHeaders){
62042 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", this.grid.minColumnWidth + "px");
62045 var newWidth = this.calcColumnWidth(colIndex);
62046 this.cm.setColumnWidth(colIndex,
62047 Math.max(this.grid.minColumnWidth, newWidth), suppressEvent);
62048 if(!suppressEvent){
62049 this.grid.fireEvent("columnresize", colIndex, newWidth);
62054 * Autofits all columns to their content and then expands to fit any extra space in the grid
62056 autoSizeColumns : function(){
62057 var cm = this.grid.colModel;
62058 var colCount = cm.getColumnCount();
62059 for(var i = 0; i < colCount; i++){
62060 this.autoSizeColumn(i, true, true);
62062 if(cm.getTotalWidth() < this.scroller.dom.clientWidth){
62065 this.updateColumns();
62071 * Autofits all columns to the grid's width proportionate with their current size
62072 * @param {Boolean} reserveScrollSpace Reserve space for a scrollbar
62074 fitColumns : function(reserveScrollSpace){
62075 var cm = this.grid.colModel;
62076 var colCount = cm.getColumnCount();
62080 for (i = 0; i < colCount; i++){
62081 if(!cm.isHidden(i) && !cm.isFixed(i)){
62082 w = cm.getColumnWidth(i);
62088 var avail = Math.min(this.scroller.dom.clientWidth, this.el.getWidth());
62089 if(reserveScrollSpace){
62092 var frac = (avail - cm.getTotalWidth())/width;
62093 while (cols.length){
62096 cm.setColumnWidth(i, Math.floor(w + w*frac), true);
62098 this.updateColumns();
62102 onRowSelect : function(rowIndex){
62103 var row = this.getRowComposite(rowIndex);
62104 row.addClass("x-grid-row-selected");
62107 onRowDeselect : function(rowIndex){
62108 var row = this.getRowComposite(rowIndex);
62109 row.removeClass("x-grid-row-selected");
62112 onCellSelect : function(row, col){
62113 var cell = this.getCell(row, col);
62115 Roo.fly(cell).addClass("x-grid-cell-selected");
62119 onCellDeselect : function(row, col){
62120 var cell = this.getCell(row, col);
62122 Roo.fly(cell).removeClass("x-grid-cell-selected");
62126 updateHeaderSortState : function(){
62128 // sort state can be single { field: xxx, direction : yyy}
62129 // or { xxx=>ASC , yyy : DESC ..... }
62132 if (!this.ds.multiSort) {
62133 var state = this.ds.getSortState();
62137 mstate[state.field] = state.direction;
62138 // FIXME... - this is not used here.. but might be elsewhere..
62139 this.sortState = state;
62142 mstate = this.ds.sortToggle;
62144 //remove existing sort classes..
62146 var sc = this.sortClasses;
62147 var hds = this.el.select(this.headerSelector).removeClass(sc);
62149 for(var f in mstate) {
62151 var sortColumn = this.cm.findColumnIndex(f);
62153 if(sortColumn != -1){
62154 var sortDir = mstate[f];
62155 hds.item(sortColumn).addClass(sc[sortDir == "DESC" ? 1 : 0]);
62164 handleHeaderClick : function(g, index,e){
62166 Roo.log("header click");
62169 // touch events on header are handled by context
62170 this.handleHdCtx(g,index,e);
62175 if(this.headersDisabled){
62178 var dm = g.dataSource, cm = g.colModel;
62179 if(!cm.isSortable(index)){
62184 if (dm.multiSort) {
62185 // update the sortOrder
62187 for(var i = 0; i < cm.config.length; i++ ) {
62189 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined') && (index != i)) {
62190 continue; // dont' bother, it's not in sort list or being set.
62193 so.push(cm.config[i].dataIndex);
62199 dm.sort(cm.getDataIndex(index));
62203 destroy : function(){
62205 this.colMenu.removeAll();
62206 Roo.menu.MenuMgr.unregister(this.colMenu);
62207 this.colMenu.getEl().remove();
62208 delete this.colMenu;
62211 this.hmenu.removeAll();
62212 Roo.menu.MenuMgr.unregister(this.hmenu);
62213 this.hmenu.getEl().remove();
62216 if(this.grid.enableColumnMove){
62217 var dds = Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
62219 for(var dd in dds){
62220 if(!dds[dd].config.isTarget && dds[dd].dragElId){
62221 var elid = dds[dd].dragElId;
62223 Roo.get(elid).remove();
62224 } else if(dds[dd].config.isTarget){
62225 dds[dd].proxyTop.remove();
62226 dds[dd].proxyBottom.remove();
62229 if(Roo.dd.DDM.locationCache[dd]){
62230 delete Roo.dd.DDM.locationCache[dd];
62233 delete Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
62236 Roo.util.CSS.removeStyleSheet(this.idToCssName(this.grid.id) + '-cssrules');
62237 this.bind(null, null);
62238 Roo.EventManager.removeResizeListener(this.onWindowResize, this);
62241 handleLockChange : function(){
62242 this.refresh(true);
62245 onDenyColumnLock : function(){
62249 onDenyColumnHide : function(){
62253 handleHdMenuClick : function(item){
62254 var index = this.hdCtxIndex;
62255 var cm = this.cm, ds = this.ds;
62258 ds.sort(cm.getDataIndex(index), "ASC");
62261 ds.sort(cm.getDataIndex(index), "DESC");
62264 var lc = cm.getLockedCount();
62265 if(cm.getColumnCount(true) <= lc+1){
62266 this.onDenyColumnLock();
62270 cm.setLocked(index, true, true);
62271 cm.moveColumn(index, lc);
62272 this.grid.fireEvent("columnmove", index, lc);
62274 cm.setLocked(index, true);
62278 var lc = cm.getLockedCount();
62279 if((lc-1) != index){
62280 cm.setLocked(index, false, true);
62281 cm.moveColumn(index, lc-1);
62282 this.grid.fireEvent("columnmove", index, lc-1);
62284 cm.setLocked(index, false);
62287 case 'wider': // used to expand cols on touch..
62289 var cw = cm.getColumnWidth(index);
62290 cw += (item.id == 'wider' ? 1 : -1) * 50;
62291 cw = Math.max(0, cw);
62292 cw = Math.min(cw,4000);
62293 cm.setColumnWidth(index, cw);
62297 index = cm.getIndexById(item.id.substr(4));
62299 if(item.checked && cm.getColumnCount(true) <= 1){
62300 this.onDenyColumnHide();
62303 cm.setHidden(index, item.checked);
62309 beforeColMenuShow : function(){
62310 var cm = this.cm, colCount = cm.getColumnCount();
62311 this.colMenu.removeAll();
62314 for(var i = 0; i < colCount; i++){
62316 id: "col-"+cm.getColumnId(i),
62317 text: cm.getColumnHeader(i),
62318 checked: !cm.isHidden(i),
62323 if (this.grid.sortColMenu) {
62324 items.sort(function(a,b) {
62325 if (a.text == b.text) {
62328 return a.text.toUpperCase() > b.text.toUpperCase() ? 1 : -1;
62332 for(var i = 0; i < colCount; i++){
62333 this.colMenu.add(new Roo.menu.CheckItem(items[i]));
62337 handleHdCtx : function(g, index, e){
62339 var hd = this.getHeaderCell(index);
62340 this.hdCtxIndex = index;
62341 var ms = this.hmenu.items, cm = this.cm;
62342 ms.get("asc").setDisabled(!cm.isSortable(index));
62343 ms.get("desc").setDisabled(!cm.isSortable(index));
62344 if(this.grid.enableColLock !== false){
62345 ms.get("lock").setDisabled(cm.isLocked(index));
62346 ms.get("unlock").setDisabled(!cm.isLocked(index));
62348 this.hmenu.show(hd, "tl-bl");
62351 handleHdOver : function(e){
62352 var hd = this.findHeaderCell(e.getTarget());
62353 if(hd && !this.headersDisabled){
62354 if(this.grid.colModel.isSortable(this.getCellIndex(hd))){
62355 this.fly(hd).addClass("x-grid-hd-over");
62360 handleHdOut : function(e){
62361 var hd = this.findHeaderCell(e.getTarget());
62363 this.fly(hd).removeClass("x-grid-hd-over");
62367 handleSplitDblClick : function(e, t){
62368 var i = this.getCellIndex(t);
62369 if(this.grid.enableColumnResize !== false && this.cm.isResizable(i) && !this.cm.isFixed(i)){
62370 this.autoSizeColumn(i, true);
62375 render : function(){
62378 var colCount = cm.getColumnCount();
62380 if(this.grid.monitorWindowResize === true){
62381 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
62383 var header = this.renderHeaders();
62384 var body = this.templates.body.apply({rows:""});
62385 var html = this.templates.master.apply({
62388 lockedHeader: header[0],
62392 //this.updateColumns();
62394 this.grid.getGridEl().dom.innerHTML = html;
62396 this.initElements();
62398 // a kludge to fix the random scolling effect in webkit
62399 this.el.on("scroll", function() {
62400 this.el.dom.scrollTop=0; // hopefully not recursive..
62403 this.scroller.on("scroll", this.handleScroll, this);
62404 this.lockedBody.on("mousewheel", this.handleWheel, this);
62405 this.mainBody.on("mousewheel", this.handleWheel, this);
62407 this.mainHd.on("mouseover", this.handleHdOver, this);
62408 this.mainHd.on("mouseout", this.handleHdOut, this);
62409 this.mainHd.on("dblclick", this.handleSplitDblClick, this,
62410 {delegate: "."+this.splitClass});
62412 this.lockedHd.on("mouseover", this.handleHdOver, this);
62413 this.lockedHd.on("mouseout", this.handleHdOut, this);
62414 this.lockedHd.on("dblclick", this.handleSplitDblClick, this,
62415 {delegate: "."+this.splitClass});
62417 if(this.grid.enableColumnResize !== false && Roo.grid.SplitDragZone){
62418 new Roo.grid.SplitDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
62421 this.updateSplitters();
62423 if(this.grid.enableColumnMove && Roo.grid.HeaderDragZone){
62424 new Roo.grid.HeaderDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
62425 new Roo.grid.HeaderDropZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
62428 if(this.grid.enableCtxMenu !== false && Roo.menu.Menu){
62429 this.hmenu = new Roo.menu.Menu({id: this.grid.id + "-hctx"});
62431 {id:"asc", text: this.sortAscText, cls: "xg-hmenu-sort-asc"},
62432 {id:"desc", text: this.sortDescText, cls: "xg-hmenu-sort-desc"}
62434 if(this.grid.enableColLock !== false){
62435 this.hmenu.add('-',
62436 {id:"lock", text: this.lockText, cls: "xg-hmenu-lock"},
62437 {id:"unlock", text: this.unlockText, cls: "xg-hmenu-unlock"}
62441 this.hmenu.add('-',
62442 {id:"wider", text: this.columnsWiderText},
62443 {id:"narrow", text: this.columnsNarrowText }
62449 if(this.grid.enableColumnHide !== false){
62451 this.colMenu = new Roo.menu.Menu({id:this.grid.id + "-hcols-menu"});
62452 this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
62453 this.colMenu.on("itemclick", this.handleHdMenuClick, this);
62455 this.hmenu.add('-',
62456 {id:"columns", text: this.columnsText, menu: this.colMenu}
62459 this.hmenu.on("itemclick", this.handleHdMenuClick, this);
62461 this.grid.on("headercontextmenu", this.handleHdCtx, this);
62464 if((this.grid.enableDragDrop || this.grid.enableDrag) && Roo.grid.GridDragZone){
62465 this.dd = new Roo.grid.GridDragZone(this.grid, {
62466 ddGroup : this.grid.ddGroup || 'GridDD'
62472 for(var i = 0; i < colCount; i++){
62473 if(cm.isHidden(i)){
62474 this.hideColumn(i);
62476 if(cm.config[i].align){
62477 this.css.updateRule(this.colSelector + i, "textAlign", cm.config[i].align);
62478 this.css.updateRule(this.hdSelector + i, "textAlign", cm.config[i].align);
62482 this.updateHeaderSortState();
62484 this.beforeInitialResize();
62487 // two part rendering gives faster view to the user
62488 this.renderPhase2.defer(1, this);
62491 renderPhase2 : function(){
62492 // render the rows now
62494 if(this.grid.autoSizeColumns){
62495 this.autoSizeColumns();
62499 beforeInitialResize : function(){
62503 onColumnSplitterMoved : function(i, w){
62504 this.userResized = true;
62505 var cm = this.grid.colModel;
62506 cm.setColumnWidth(i, w, true);
62507 var cid = cm.getColumnId(i);
62508 this.css.updateRule(this.colSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
62509 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
62510 this.updateSplitters();
62512 this.grid.fireEvent("columnresize", i, w);
62515 syncRowHeights : function(startIndex, endIndex){
62516 if(this.grid.enableRowHeightSync === true && this.cm.getLockedCount() > 0){
62517 startIndex = startIndex || 0;
62518 var mrows = this.getBodyTable().rows;
62519 var lrows = this.getLockedTable().rows;
62520 var len = mrows.length-1;
62521 endIndex = Math.min(endIndex || len, len);
62522 for(var i = startIndex; i <= endIndex; i++){
62523 var m = mrows[i], l = lrows[i];
62524 var h = Math.max(m.offsetHeight, l.offsetHeight);
62525 m.style.height = l.style.height = h + "px";
62530 layout : function(initialRender, is2ndPass)
62533 var auto = g.autoHeight;
62534 var scrollOffset = 16;
62535 var c = g.getGridEl(), cm = this.cm,
62536 expandCol = g.autoExpandColumn,
62538 //c.beginMeasure();
62540 if(!c.dom.offsetWidth){ // display:none?
62542 this.lockedWrap.show();
62543 this.mainWrap.show();
62548 var hasLock = this.cm.isLocked(0);
62550 var tbh = this.headerPanel.getHeight();
62551 var bbh = this.footerPanel.getHeight();
62554 var ch = this.getBodyTable().offsetHeight + tbh + bbh + this.mainHd.getHeight();
62555 var newHeight = ch + c.getBorderWidth("tb");
62557 newHeight = Math.min(g.maxHeight, newHeight);
62559 c.setHeight(newHeight);
62563 c.setWidth(cm.getTotalWidth()+c.getBorderWidth('lr'));
62566 var s = this.scroller;
62568 var csize = c.getSize(true);
62570 this.el.setSize(csize.width, csize.height);
62572 this.headerPanel.setWidth(csize.width);
62573 this.footerPanel.setWidth(csize.width);
62575 var hdHeight = this.mainHd.getHeight();
62576 var vw = csize.width;
62577 var vh = csize.height - (tbh + bbh);
62581 var bt = this.getBodyTable();
62583 if(cm.getLockedCount() == cm.config.length){
62584 bt = this.getLockedTable();
62587 var ltWidth = hasLock ?
62588 Math.max(this.getLockedTable().offsetWidth, this.lockedHd.dom.firstChild.offsetWidth) : 0;
62590 var scrollHeight = bt.offsetHeight;
62591 var scrollWidth = ltWidth + bt.offsetWidth;
62592 var vscroll = false, hscroll = false;
62594 this.scrollSizer.setSize(scrollWidth, scrollHeight+hdHeight);
62596 var lw = this.lockedWrap, mw = this.mainWrap;
62597 var lb = this.lockedBody, mb = this.mainBody;
62599 setTimeout(function(){
62600 var t = s.dom.offsetTop;
62601 var w = s.dom.clientWidth,
62602 h = s.dom.clientHeight;
62605 lw.setSize(ltWidth, h);
62607 mw.setLeftTop(ltWidth, t);
62608 mw.setSize(w-ltWidth, h);
62610 lb.setHeight(h-hdHeight);
62611 mb.setHeight(h-hdHeight);
62613 if(is2ndPass !== true && !gv.userResized && expandCol){
62614 // high speed resize without full column calculation
62616 var ci = cm.getIndexById(expandCol);
62618 ci = cm.findColumnIndex(expandCol);
62620 ci = Math.max(0, ci); // make sure it's got at least the first col.
62621 var expandId = cm.getColumnId(ci);
62622 var tw = cm.getTotalWidth(false);
62623 var currentWidth = cm.getColumnWidth(ci);
62624 var cw = Math.min(Math.max(((w-tw)+currentWidth-2)-/*scrollbar*/(w <= s.dom.offsetWidth ? 0 : 18), g.autoExpandMin), g.autoExpandMax);
62625 if(currentWidth != cw){
62626 cm.setColumnWidth(ci, cw, true);
62627 gv.css.updateRule(gv.colSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
62628 gv.css.updateRule(gv.hdSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
62629 gv.updateSplitters();
62630 gv.layout(false, true);
62642 onWindowResize : function(){
62643 if(!this.grid.monitorWindowResize || this.grid.autoHeight){
62649 appendFooter : function(parentEl){
62653 sortAscText : "Sort Ascending",
62654 sortDescText : "Sort Descending",
62655 lockText : "Lock Column",
62656 unlockText : "Unlock Column",
62657 columnsText : "Columns",
62659 columnsWiderText : "Wider",
62660 columnsNarrowText : "Thinner"
62664 Roo.grid.GridView.ColumnDragZone = function(grid, hd){
62665 Roo.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
62666 this.proxy.el.addClass('x-grid3-col-dd');
62669 Roo.extend(Roo.grid.GridView.ColumnDragZone, Roo.grid.HeaderDragZone, {
62670 handleMouseDown : function(e){
62674 callHandleMouseDown : function(e){
62675 Roo.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
62680 * Ext JS Library 1.1.1
62681 * Copyright(c) 2006-2007, Ext JS, LLC.
62683 * Originally Released Under LGPL - original licence link has changed is not relivant.
62686 * <script type="text/javascript">
62689 * @extends Roo.dd.DDProxy
62690 * @class Roo.grid.SplitDragZone
62691 * Support for Column Header resizing
62693 * @param {Object} config
62696 // This is a support class used internally by the Grid components
62697 Roo.grid.SplitDragZone = function(grid, hd, hd2){
62699 this.view = grid.getView();
62700 this.proxy = this.view.resizeProxy;
62701 Roo.grid.SplitDragZone.superclass.constructor.call(
62704 "gridSplitters" + this.grid.getGridEl().id, // SGROUP
62706 dragElId : Roo.id(this.proxy.dom),
62711 this.setHandleElId(Roo.id(hd));
62712 if (hd2 !== false) {
62713 this.setOuterHandleElId(Roo.id(hd2));
62716 this.scroll = false;
62718 Roo.extend(Roo.grid.SplitDragZone, Roo.dd.DDProxy, {
62719 fly: Roo.Element.fly,
62721 b4StartDrag : function(x, y){
62722 this.view.headersDisabled = true;
62723 var h = this.view.mainWrap ? this.view.mainWrap.getHeight() : (
62724 this.view.headEl.getHeight() + this.view.bodyEl.getHeight()
62726 this.proxy.setHeight(h);
62728 // for old system colWidth really stored the actual width?
62729 // in bootstrap we tried using xs/ms/etc.. to do % sizing?
62730 // which in reality did not work.. - it worked only for fixed sizes
62731 // for resizable we need to use actual sizes.
62732 var w = this.cm.getColumnWidth(this.cellIndex);
62733 if (!this.view.mainWrap) {
62735 w = this.view.getHeaderIndex(this.cellIndex).getWidth();
62740 // this was w-this.grid.minColumnWidth;
62741 // doesnt really make sense? - w = thie curren width or the rendered one?
62742 var minw = Math.max(w-this.grid.minColumnWidth, 0);
62743 this.resetConstraints();
62744 this.setXConstraint(minw, 1000);
62745 this.setYConstraint(0, 0);
62746 this.minX = x - minw;
62747 this.maxX = x + 1000;
62749 if (!this.view.mainWrap) { // this is Bootstrap code..
62750 this.getDragEl().style.display='block';
62753 Roo.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
62757 handleMouseDown : function(e){
62758 ev = Roo.EventObject.setEvent(e);
62759 var t = this.fly(ev.getTarget());
62760 if(t.hasClass("x-grid-split")){
62761 this.cellIndex = this.view.getCellIndex(t.dom);
62762 this.split = t.dom;
62763 this.cm = this.grid.colModel;
62764 if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
62765 Roo.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
62770 endDrag : function(e){
62771 this.view.headersDisabled = false;
62772 var endX = Math.max(this.minX, Roo.lib.Event.getPageX(e));
62773 var diff = endX - this.startPos;
62775 var w = this.cm.getColumnWidth(this.cellIndex);
62776 if (!this.view.mainWrap) {
62779 this.view.onColumnSplitterMoved(this.cellIndex, w+diff);
62782 autoOffset : function(){
62783 this.setDelta(0,0);
62787 * Ext JS Library 1.1.1
62788 * Copyright(c) 2006-2007, Ext JS, LLC.
62790 * Originally Released Under LGPL - original licence link has changed is not relivant.
62793 * <script type="text/javascript">
62797 // This is a support class used internally by the Grid components
62798 Roo.grid.GridDragZone = function(grid, config){
62799 this.view = grid.getView();
62800 Roo.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
62801 if(this.view.lockedBody){
62802 this.setHandleElId(Roo.id(this.view.mainBody.dom));
62803 this.setOuterHandleElId(Roo.id(this.view.lockedBody.dom));
62805 this.scroll = false;
62807 this.ddel = document.createElement('div');
62808 this.ddel.className = 'x-grid-dd-wrap';
62811 Roo.extend(Roo.grid.GridDragZone, Roo.dd.DragZone, {
62812 ddGroup : "GridDD",
62814 getDragData : function(e){
62815 var t = Roo.lib.Event.getTarget(e);
62816 var rowIndex = this.view.findRowIndex(t);
62817 var sm = this.grid.selModel;
62819 //Roo.log(rowIndex);
62821 if (sm.getSelectedCell) {
62822 // cell selection..
62823 if (!sm.getSelectedCell()) {
62826 if (rowIndex != sm.getSelectedCell()[0]) {
62831 if (sm.getSelections && sm.getSelections().length < 1) {
62836 // before it used to all dragging of unseleted... - now we dont do that.
62837 if(rowIndex !== false){
62842 //Roo.log([ sm.getSelectedCell() ? sm.getSelectedCell()[0] : 'NO' , rowIndex ]);
62844 //if(!sm.isSelected(rowIndex) || e.hasModifier()){
62847 if (e.hasModifier()){
62848 sm.handleMouseDown(e, t); // non modifier buttons are handled by row select.
62851 Roo.log("getDragData");
62856 rowIndex: rowIndex,
62857 selections: sm.getSelections ? sm.getSelections() : (
62858 sm.getSelectedCell() ? [ this.grid.ds.getAt(sm.getSelectedCell()[0]) ] : [])
62865 onInitDrag : function(e){
62866 var data = this.dragData;
62867 this.ddel.innerHTML = this.grid.getDragDropText();
62868 this.proxy.update(this.ddel);
62869 // fire start drag?
62872 afterRepair : function(){
62873 this.dragging = false;
62876 getRepairXY : function(e, data){
62880 onEndDrag : function(data, e){
62884 onValidDrop : function(dd, e, id){
62889 beforeInvalidDrop : function(e, id){
62894 * Ext JS Library 1.1.1
62895 * Copyright(c) 2006-2007, Ext JS, LLC.
62897 * Originally Released Under LGPL - original licence link has changed is not relivant.
62900 * <script type="text/javascript">
62905 * @class Roo.grid.ColumnModel
62906 * @extends Roo.util.Observable
62907 * This is the default implementation of a ColumnModel used by the Grid. It defines
62908 * the columns in the grid.
62911 var colModel = new Roo.grid.ColumnModel([
62912 {header: "Ticker", width: 60, sortable: true, locked: true},
62913 {header: "Company Name", width: 150, sortable: true},
62914 {header: "Market Cap.", width: 100, sortable: true},
62915 {header: "$ Sales", width: 100, sortable: true, renderer: money},
62916 {header: "Employees", width: 100, sortable: true, resizable: false}
62921 * The config options listed for this class are options which may appear in each
62922 * individual column definition.
62923 * <br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
62925 * @param {Object} config An Array of column config objects. See this class's
62926 * config objects for details.
62928 Roo.grid.ColumnModel = function(config){
62930 * The config passed into the constructor
62932 this.config = []; //config;
62935 // if no id, create one
62936 // if the column does not have a dataIndex mapping,
62937 // map it to the order it is in the config
62938 for(var i = 0, len = config.length; i < len; i++){
62939 this.addColumn(config[i]);
62944 * The width of columns which have no width specified (defaults to 100)
62947 this.defaultWidth = 100;
62950 * Default sortable of columns which have no sortable specified (defaults to false)
62953 this.defaultSortable = false;
62957 * @event widthchange
62958 * Fires when the width of a column changes.
62959 * @param {ColumnModel} this
62960 * @param {Number} columnIndex The column index
62961 * @param {Number} newWidth The new width
62963 "widthchange": true,
62965 * @event headerchange
62966 * Fires when the text of a header changes.
62967 * @param {ColumnModel} this
62968 * @param {Number} columnIndex The column index
62969 * @param {Number} newText The new header text
62971 "headerchange": true,
62973 * @event hiddenchange
62974 * Fires when a column is hidden or "unhidden".
62975 * @param {ColumnModel} this
62976 * @param {Number} columnIndex The column index
62977 * @param {Boolean} hidden true if hidden, false otherwise
62979 "hiddenchange": true,
62981 * @event columnmoved
62982 * Fires when a column is moved.
62983 * @param {ColumnModel} this
62984 * @param {Number} oldIndex
62985 * @param {Number} newIndex
62987 "columnmoved" : true,
62989 * @event columlockchange
62990 * Fires when a column's locked state is changed
62991 * @param {ColumnModel} this
62992 * @param {Number} colIndex
62993 * @param {Boolean} locked true if locked
62995 "columnlockchange" : true
62997 Roo.grid.ColumnModel.superclass.constructor.call(this);
62999 Roo.extend(Roo.grid.ColumnModel, Roo.util.Observable, {
63001 * @cfg {String} header The header text to display in the Grid view.
63004 * @cfg {String} xsHeader Header at Bootsrap Extra Small width (default for all)
63007 * @cfg {String} smHeader Header at Bootsrap Small width
63010 * @cfg {String} mdHeader Header at Bootsrap Medium width
63013 * @cfg {String} lgHeader Header at Bootsrap Large width
63016 * @cfg {String} xlHeader Header at Bootsrap extra Large width
63019 * @cfg {String} dataIndex (Optional) The name of the field in the grid's {@link Roo.data.Store}'s
63020 * {@link Roo.data.Record} definition from which to draw the column's value. If not
63021 * specified, the column's index is used as an index into the Record's data Array.
63024 * @cfg {Number} width (Optional) The initial width in pixels of the column. Using this
63025 * instead of {@link Roo.grid.Grid#autoSizeColumns} is more efficient.
63028 * @cfg {Boolean} sortable (Optional) True if sorting is to be allowed on this column.
63029 * Defaults to the value of the {@link #defaultSortable} property.
63030 * Whether local/remote sorting is used is specified in {@link Roo.data.Store#remoteSort}.
63033 * @cfg {Boolean} locked (Optional) True to lock the column in place while scrolling the Grid. Defaults to false.
63036 * @cfg {Boolean} fixed (Optional) True if the column width cannot be changed. Defaults to false.
63039 * @cfg {Boolean} resizable (Optional) False to disable column resizing. Defaults to true.
63042 * @cfg {Boolean} hidden (Optional) True to hide the column. Defaults to false.
63045 * @cfg {Function} renderer (Optional) A function used to generate HTML markup for a cell
63046 * given the cell's data value. See {@link #setRenderer}. If not specified, the
63047 * default renderer returns the escaped data value. If an object is returned (bootstrap only)
63048 * then it is treated as a Roo Component object instance, and it is rendered after the initial row is rendered
63051 * @cfg {Roo.grid.GridEditor} editor (Optional) For grid editors - returns the grid editor
63054 * @cfg {String} align (Optional) Set the CSS text-align property of the column. Defaults to undefined.
63057 * @cfg {String} valign (Optional) Set the CSS vertical-align property of the column (eg. middle, top, bottom etc). Defaults to undefined.
63060 * @cfg {String} cursor (Optional)
63063 * @cfg {String} tooltip (Optional)
63066 * @cfg {Number} xs (Optional) can be '0' for hidden at this size (number less than 12)
63069 * @cfg {Number} sm (Optional) can be '0' for hidden at this size (number less than 12)
63072 * @cfg {Number} md (Optional) can be '0' for hidden at this size (number less than 12)
63075 * @cfg {Number} lg (Optional) can be '0' for hidden at this size (number less than 12)
63078 * @cfg {Number} xl (Optional) can be '0' for hidden at this size (number less than 12)
63081 * Returns the id of the column at the specified index.
63082 * @param {Number} index The column index
63083 * @return {String} the id
63085 getColumnId : function(index){
63086 return this.config[index].id;
63090 * Returns the column for a specified id.
63091 * @param {String} id The column id
63092 * @return {Object} the column
63094 getColumnById : function(id){
63095 return this.lookup[id];
63100 * Returns the column Object for a specified dataIndex.
63101 * @param {String} dataIndex The column dataIndex
63102 * @return {Object|Boolean} the column or false if not found
63104 getColumnByDataIndex: function(dataIndex){
63105 var index = this.findColumnIndex(dataIndex);
63106 return index > -1 ? this.config[index] : false;
63110 * Returns the index for a specified column id.
63111 * @param {String} id The column id
63112 * @return {Number} the index, or -1 if not found
63114 getIndexById : function(id){
63115 for(var i = 0, len = this.config.length; i < len; i++){
63116 if(this.config[i].id == id){
63124 * Returns the index for a specified column dataIndex.
63125 * @param {String} dataIndex The column dataIndex
63126 * @return {Number} the index, or -1 if not found
63129 findColumnIndex : function(dataIndex){
63130 for(var i = 0, len = this.config.length; i < len; i++){
63131 if(this.config[i].dataIndex == dataIndex){
63139 moveColumn : function(oldIndex, newIndex){
63140 var c = this.config[oldIndex];
63141 this.config.splice(oldIndex, 1);
63142 this.config.splice(newIndex, 0, c);
63143 this.dataMap = null;
63144 this.fireEvent("columnmoved", this, oldIndex, newIndex);
63147 isLocked : function(colIndex){
63148 return this.config[colIndex].locked === true;
63151 setLocked : function(colIndex, value, suppressEvent){
63152 if(this.isLocked(colIndex) == value){
63155 this.config[colIndex].locked = value;
63156 if(!suppressEvent){
63157 this.fireEvent("columnlockchange", this, colIndex, value);
63161 getTotalLockedWidth : function(){
63162 var totalWidth = 0;
63163 for(var i = 0; i < this.config.length; i++){
63164 if(this.isLocked(i) && !this.isHidden(i)){
63165 this.totalWidth += this.getColumnWidth(i);
63171 getLockedCount : function(){
63172 for(var i = 0, len = this.config.length; i < len; i++){
63173 if(!this.isLocked(i)){
63178 return this.config.length;
63182 * Returns the number of columns.
63185 getColumnCount : function(visibleOnly){
63186 if(visibleOnly === true){
63188 for(var i = 0, len = this.config.length; i < len; i++){
63189 if(!this.isHidden(i)){
63195 return this.config.length;
63199 * Returns the column configs that return true by the passed function that is called with (columnConfig, index)
63200 * @param {Function} fn
63201 * @param {Object} scope (optional)
63202 * @return {Array} result
63204 getColumnsBy : function(fn, scope){
63206 for(var i = 0, len = this.config.length; i < len; i++){
63207 var c = this.config[i];
63208 if(fn.call(scope||this, c, i) === true){
63216 * Returns true if the specified column is sortable.
63217 * @param {Number} col The column index
63218 * @return {Boolean}
63220 isSortable : function(col){
63221 if(typeof this.config[col].sortable == "undefined"){
63222 return this.defaultSortable;
63224 return this.config[col].sortable;
63228 * Returns the rendering (formatting) function defined for the column.
63229 * @param {Number} col The column index.
63230 * @return {Function} The function used to render the cell. See {@link #setRenderer}.
63232 getRenderer : function(col){
63233 if(!this.config[col].renderer){
63234 return Roo.grid.ColumnModel.defaultRenderer;
63236 return this.config[col].renderer;
63240 * Sets the rendering (formatting) function for a column.
63241 * @param {Number} col The column index
63242 * @param {Function} fn The function to use to process the cell's raw data
63243 * to return HTML markup for the grid view. The render function is called with
63244 * the following parameters:<ul>
63245 * <li>Data value.</li>
63246 * <li>Cell metadata. An object in which you may set the following attributes:<ul>
63247 * <li>css A CSS style string to apply to the table cell.</li>
63248 * <li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul>
63249 * <li>The {@link Roo.data.Record} from which the data was extracted.</li>
63250 * <li>Row index</li>
63251 * <li>Column index</li>
63252 * <li>The {@link Roo.data.Store} object from which the Record was extracted</li></ul>
63254 setRenderer : function(col, fn){
63255 this.config[col].renderer = fn;
63259 * Returns the width for the specified column.
63260 * @param {Number} col The column index
63261 * @param (optional) {String} gridSize bootstrap width size.
63264 getColumnWidth : function(col, gridSize)
63266 var cfg = this.config[col];
63268 if (typeof(gridSize) == 'undefined') {
63269 return cfg.width * 1 || this.defaultWidth;
63271 if (gridSize === false) { // if we set it..
63272 return cfg.width || false;
63274 var sizes = ['xl', 'lg', 'md', 'sm', 'xs'];
63276 for(var i = sizes.indexOf(gridSize); i < sizes.length; i++) {
63277 if (typeof(cfg[ sizes[i] ] ) == 'undefined') {
63280 return cfg[ sizes[i] ];
63287 * Sets the width for a column.
63288 * @param {Number} col The column index
63289 * @param {Number} width The new width
63291 setColumnWidth : function(col, width, suppressEvent){
63292 this.config[col].width = width;
63293 this.totalWidth = null;
63294 if(!suppressEvent){
63295 this.fireEvent("widthchange", this, col, width);
63300 * Returns the total width of all columns.
63301 * @param {Boolean} includeHidden True to include hidden column widths
63304 getTotalWidth : function(includeHidden){
63305 if(!this.totalWidth){
63306 this.totalWidth = 0;
63307 for(var i = 0, len = this.config.length; i < len; i++){
63308 if(includeHidden || !this.isHidden(i)){
63309 this.totalWidth += this.getColumnWidth(i);
63313 return this.totalWidth;
63317 * Returns the header for the specified column.
63318 * @param {Number} col The column index
63321 getColumnHeader : function(col){
63322 return this.config[col].header;
63326 * Sets the header for a column.
63327 * @param {Number} col The column index
63328 * @param {String} header The new header
63330 setColumnHeader : function(col, header){
63331 this.config[col].header = header;
63332 this.fireEvent("headerchange", this, col, header);
63336 * Returns the tooltip for the specified column.
63337 * @param {Number} col The column index
63340 getColumnTooltip : function(col){
63341 return this.config[col].tooltip;
63344 * Sets the tooltip for a column.
63345 * @param {Number} col The column index
63346 * @param {String} tooltip The new tooltip
63348 setColumnTooltip : function(col, tooltip){
63349 this.config[col].tooltip = tooltip;
63353 * Returns the dataIndex for the specified column.
63354 * @param {Number} col The column index
63357 getDataIndex : function(col){
63358 return this.config[col].dataIndex;
63362 * Sets the dataIndex for a column.
63363 * @param {Number} col The column index
63364 * @param {Number} dataIndex The new dataIndex
63366 setDataIndex : function(col, dataIndex){
63367 this.config[col].dataIndex = dataIndex;
63373 * Returns true if the cell is editable.
63374 * @param {Number} colIndex The column index
63375 * @param {Number} rowIndex The row index - this is nto actually used..?
63376 * @return {Boolean}
63378 isCellEditable : function(colIndex, rowIndex){
63379 return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
63383 * Returns the editor defined for the cell/column.
63384 * return false or null to disable editing.
63385 * @param {Number} colIndex The column index
63386 * @param {Number} rowIndex The row index
63389 getCellEditor : function(colIndex, rowIndex){
63390 return this.config[colIndex].editor;
63394 * Sets if a column is editable.
63395 * @param {Number} col The column index
63396 * @param {Boolean} editable True if the column is editable
63398 setEditable : function(col, editable){
63399 this.config[col].editable = editable;
63404 * Returns true if the column is hidden.
63405 * @param {Number} colIndex The column index
63406 * @return {Boolean}
63408 isHidden : function(colIndex){
63409 return this.config[colIndex].hidden;
63414 * Returns true if the column width cannot be changed
63416 isFixed : function(colIndex){
63417 return this.config[colIndex].fixed;
63421 * Returns true if the column can be resized
63422 * @return {Boolean}
63424 isResizable : function(colIndex){
63425 return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
63428 * Sets if a column is hidden.
63429 * @param {Number} colIndex The column index
63430 * @param {Boolean} hidden True if the column is hidden
63432 setHidden : function(colIndex, hidden){
63433 this.config[colIndex].hidden = hidden;
63434 this.totalWidth = null;
63435 this.fireEvent("hiddenchange", this, colIndex, hidden);
63439 * Sets the editor for a column.
63440 * @param {Number} col The column index
63441 * @param {Object} editor The editor object
63443 setEditor : function(col, editor){
63444 this.config[col].editor = editor;
63447 * Add a column (experimental...) - defaults to adding to the end..
63448 * @param {Object} config
63450 addColumn : function(c)
63453 var i = this.config.length;
63454 this.config[i] = c;
63456 if(typeof c.dataIndex == "undefined"){
63459 if(typeof c.renderer == "string"){
63460 c.renderer = Roo.util.Format[c.renderer];
63462 if(typeof c.id == "undefined"){
63465 if(c.editor && c.editor.xtype){
63466 c.editor = Roo.factory(c.editor, Roo.grid);
63468 if(c.editor && c.editor.isFormField){
63469 c.editor = new Roo.grid.GridEditor(c.editor);
63471 this.lookup[c.id] = c;
63476 Roo.grid.ColumnModel.defaultRenderer = function(value)
63478 if(typeof value == "object") {
63481 if(typeof value == "string" && value.length < 1){
63485 return String.format("{0}", value);
63488 // Alias for backwards compatibility
63489 Roo.grid.DefaultColumnModel = Roo.grid.ColumnModel;
63492 * Ext JS Library 1.1.1
63493 * Copyright(c) 2006-2007, Ext JS, LLC.
63495 * Originally Released Under LGPL - original licence link has changed is not relivant.
63498 * <script type="text/javascript">
63502 * @class Roo.grid.AbstractSelectionModel
63503 * @extends Roo.util.Observable
63505 * Abstract base class for grid SelectionModels. It provides the interface that should be
63506 * implemented by descendant classes. This class should not be directly instantiated.
63509 Roo.grid.AbstractSelectionModel = function(){
63510 this.locked = false;
63511 Roo.grid.AbstractSelectionModel.superclass.constructor.call(this);
63514 Roo.extend(Roo.grid.AbstractSelectionModel, Roo.util.Observable, {
63515 /** @ignore Called by the grid automatically. Do not call directly. */
63516 init : function(grid){
63522 * Locks the selections.
63525 this.locked = true;
63529 * Unlocks the selections.
63531 unlock : function(){
63532 this.locked = false;
63536 * Returns true if the selections are locked.
63537 * @return {Boolean}
63539 isLocked : function(){
63540 return this.locked;
63544 * Ext JS Library 1.1.1
63545 * Copyright(c) 2006-2007, Ext JS, LLC.
63547 * Originally Released Under LGPL - original licence link has changed is not relivant.
63550 * <script type="text/javascript">
63553 * @extends Roo.grid.AbstractSelectionModel
63554 * @class Roo.grid.RowSelectionModel
63555 * The default SelectionModel used by {@link Roo.grid.Grid}.
63556 * It supports multiple selections and keyboard selection/navigation.
63558 * @param {Object} config
63560 Roo.grid.RowSelectionModel = function(config){
63561 Roo.apply(this, config);
63562 this.selections = new Roo.util.MixedCollection(false, function(o){
63567 this.lastActive = false;
63571 * @event selectionchange
63572 * Fires when the selection changes
63573 * @param {SelectionModel} this
63575 "selectionchange" : true,
63577 * @event afterselectionchange
63578 * Fires after the selection changes (eg. by key press or clicking)
63579 * @param {SelectionModel} this
63581 "afterselectionchange" : true,
63583 * @event beforerowselect
63584 * Fires when a row is selected being selected, return false to cancel.
63585 * @param {SelectionModel} this
63586 * @param {Number} rowIndex The selected index
63587 * @param {Boolean} keepExisting False if other selections will be cleared
63589 "beforerowselect" : true,
63592 * Fires when a row is selected.
63593 * @param {SelectionModel} this
63594 * @param {Number} rowIndex The selected index
63595 * @param {Roo.data.Record} r The record
63597 "rowselect" : true,
63599 * @event rowdeselect
63600 * Fires when a row is deselected.
63601 * @param {SelectionModel} this
63602 * @param {Number} rowIndex The selected index
63604 "rowdeselect" : true
63606 Roo.grid.RowSelectionModel.superclass.constructor.call(this);
63607 this.locked = false;
63610 Roo.extend(Roo.grid.RowSelectionModel, Roo.grid.AbstractSelectionModel, {
63612 * @cfg {Boolean} singleSelect
63613 * True to allow selection of only one row at a time (defaults to false)
63615 singleSelect : false,
63618 initEvents : function(){
63620 if(!this.grid.enableDragDrop && !this.grid.enableDrag){
63621 this.grid.on("mousedown", this.handleMouseDown, this);
63622 }else{ // allow click to work like normal
63623 this.grid.on("rowclick", this.handleDragableRowClick, this);
63625 // bootstrap does not have a view..
63626 var view = this.grid.view ? this.grid.view : this.grid;
63627 this.rowNav = new Roo.KeyNav(this.grid.getGridEl(), {
63628 "up" : function(e){
63630 this.selectPrevious(e.shiftKey);
63631 }else if(this.last !== false && this.lastActive !== false){
63632 var last = this.last;
63633 this.selectRange(this.last, this.lastActive-1);
63634 view.focusRow(this.lastActive);
63635 if(last !== false){
63639 this.selectFirstRow();
63641 this.fireEvent("afterselectionchange", this);
63643 "down" : function(e){
63645 this.selectNext(e.shiftKey);
63646 }else if(this.last !== false && this.lastActive !== false){
63647 var last = this.last;
63648 this.selectRange(this.last, this.lastActive+1);
63649 view.focusRow(this.lastActive);
63650 if(last !== false){
63654 this.selectFirstRow();
63656 this.fireEvent("afterselectionchange", this);
63662 view.on("refresh", this.onRefresh, this);
63663 view.on("rowupdated", this.onRowUpdated, this);
63664 view.on("rowremoved", this.onRemove, this);
63668 onRefresh : function(){
63669 var ds = this.grid.ds, i, v = this.grid.view;
63670 var s = this.selections;
63671 s.each(function(r){
63672 if((i = ds.indexOfId(r.id)) != -1){
63674 s.add(ds.getAt(i)); // updating the selection relate data
63682 onRemove : function(v, index, r){
63683 this.selections.remove(r);
63687 onRowUpdated : function(v, index, r){
63688 if(this.isSelected(r)){
63689 v.onRowSelect(index);
63695 * @param {Array} records The records to select
63696 * @param {Boolean} keepExisting (optional) True to keep existing selections
63698 selectRecords : function(records, keepExisting){
63700 this.clearSelections();
63702 var ds = this.grid.ds;
63703 for(var i = 0, len = records.length; i < len; i++){
63704 this.selectRow(ds.indexOf(records[i]), true);
63709 * Gets the number of selected rows.
63712 getCount : function(){
63713 return this.selections.length;
63717 * Selects the first row in the grid.
63719 selectFirstRow : function(){
63724 * Select the last row.
63725 * @param {Boolean} keepExisting (optional) True to keep existing selections
63727 selectLastRow : function(keepExisting){
63728 this.selectRow(this.grid.ds.getCount() - 1, keepExisting);
63732 * Selects the row immediately following the last selected row.
63733 * @param {Boolean} keepExisting (optional) True to keep existing selections
63735 selectNext : function(keepExisting){
63736 if(this.last !== false && (this.last+1) < this.grid.ds.getCount()){
63737 this.selectRow(this.last+1, keepExisting);
63738 var view = this.grid.view ? this.grid.view : this.grid;
63739 view.focusRow(this.last);
63744 * Selects the row that precedes the last selected row.
63745 * @param {Boolean} keepExisting (optional) True to keep existing selections
63747 selectPrevious : function(keepExisting){
63749 this.selectRow(this.last-1, keepExisting);
63750 var view = this.grid.view ? this.grid.view : this.grid;
63751 view.focusRow(this.last);
63756 * Returns the selected records
63757 * @return {Array} Array of selected records
63759 getSelections : function(){
63760 return [].concat(this.selections.items);
63764 * Returns the first selected record.
63767 getSelected : function(){
63768 return this.selections.itemAt(0);
63773 * Clears all selections.
63775 clearSelections : function(fast){
63780 var ds = this.grid.ds;
63781 var s = this.selections;
63782 s.each(function(r){
63783 this.deselectRow(ds.indexOfId(r.id));
63787 this.selections.clear();
63794 * Selects all rows.
63796 selectAll : function(){
63800 this.selections.clear();
63801 for(var i = 0, len = this.grid.ds.getCount(); i < len; i++){
63802 this.selectRow(i, true);
63807 * Returns True if there is a selection.
63808 * @return {Boolean}
63810 hasSelection : function(){
63811 return this.selections.length > 0;
63815 * Returns True if the specified row is selected.
63816 * @param {Number/Record} record The record or index of the record to check
63817 * @return {Boolean}
63819 isSelected : function(index){
63820 var r = typeof index == "number" ? this.grid.ds.getAt(index) : index;
63821 return (r && this.selections.key(r.id) ? true : false);
63825 * Returns True if the specified record id is selected.
63826 * @param {String} id The id of record to check
63827 * @return {Boolean}
63829 isIdSelected : function(id){
63830 return (this.selections.key(id) ? true : false);
63834 handleMouseDown : function(e, t)
63836 var view = this.grid.view ? this.grid.view : this.grid;
63838 if(this.isLocked() || (rowIndex = view.findRowIndex(t)) === false){
63841 if(e.shiftKey && this.last !== false){
63842 var last = this.last;
63843 this.selectRange(last, rowIndex, e.ctrlKey);
63844 this.last = last; // reset the last
63845 view.focusRow(rowIndex);
63847 var isSelected = this.isSelected(rowIndex);
63848 if(e.button !== 0 && isSelected){
63849 view.focusRow(rowIndex);
63850 }else if(e.ctrlKey && isSelected){
63851 this.deselectRow(rowIndex);
63852 }else if(!isSelected){
63853 this.selectRow(rowIndex, e.button === 0 && (e.ctrlKey || e.shiftKey));
63854 view.focusRow(rowIndex);
63857 this.fireEvent("afterselectionchange", this);
63860 handleDragableRowClick : function(grid, rowIndex, e)
63862 if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
63863 this.selectRow(rowIndex, false);
63864 var view = this.grid.view ? this.grid.view : this.grid;
63865 view.focusRow(rowIndex);
63866 this.fireEvent("afterselectionchange", this);
63871 * Selects multiple rows.
63872 * @param {Array} rows Array of the indexes of the row to select
63873 * @param {Boolean} keepExisting (optional) True to keep existing selections
63875 selectRows : function(rows, keepExisting){
63877 this.clearSelections();
63879 for(var i = 0, len = rows.length; i < len; i++){
63880 this.selectRow(rows[i], true);
63885 * Selects a range of rows. All rows in between startRow and endRow are also selected.
63886 * @param {Number} startRow The index of the first row in the range
63887 * @param {Number} endRow The index of the last row in the range
63888 * @param {Boolean} keepExisting (optional) True to retain existing selections
63890 selectRange : function(startRow, endRow, keepExisting){
63895 this.clearSelections();
63897 if(startRow <= endRow){
63898 for(var i = startRow; i <= endRow; i++){
63899 this.selectRow(i, true);
63902 for(var i = startRow; i >= endRow; i--){
63903 this.selectRow(i, true);
63909 * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
63910 * @param {Number} startRow The index of the first row in the range
63911 * @param {Number} endRow The index of the last row in the range
63913 deselectRange : function(startRow, endRow, preventViewNotify){
63917 for(var i = startRow; i <= endRow; i++){
63918 this.deselectRow(i, preventViewNotify);
63924 * @param {Number} row The index of the row to select
63925 * @param {Boolean} keepExisting (optional) True to keep existing selections
63927 selectRow : function(index, keepExisting, preventViewNotify){
63928 if(this.locked || (index < 0 || index >= this.grid.ds.getCount())) {
63931 if(this.fireEvent("beforerowselect", this, index, keepExisting) !== false){
63932 if(!keepExisting || this.singleSelect){
63933 this.clearSelections();
63935 var r = this.grid.ds.getAt(index);
63936 this.selections.add(r);
63937 this.last = this.lastActive = index;
63938 if(!preventViewNotify){
63939 var view = this.grid.view ? this.grid.view : this.grid;
63940 view.onRowSelect(index);
63942 this.fireEvent("rowselect", this, index, r);
63943 this.fireEvent("selectionchange", this);
63949 * @param {Number} row The index of the row to deselect
63951 deselectRow : function(index, preventViewNotify){
63955 if(this.last == index){
63958 if(this.lastActive == index){
63959 this.lastActive = false;
63961 var r = this.grid.ds.getAt(index);
63962 this.selections.remove(r);
63963 if(!preventViewNotify){
63964 var view = this.grid.view ? this.grid.view : this.grid;
63965 view.onRowDeselect(index);
63967 this.fireEvent("rowdeselect", this, index);
63968 this.fireEvent("selectionchange", this);
63972 restoreLast : function(){
63974 this.last = this._last;
63979 acceptsNav : function(row, col, cm){
63980 return !cm.isHidden(col) && cm.isCellEditable(col, row);
63984 onEditorKey : function(field, e){
63985 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
63990 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
63992 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
63994 }else if(k == e.ENTER && !e.ctrlKey){
63998 newCell = g.walkCells(ed.row-1, ed.col, -1, this.acceptsNav, this);
64000 newCell = g.walkCells(ed.row+1, ed.col, 1, this.acceptsNav, this);
64002 }else if(k == e.ESC){
64006 g.startEditing(newCell[0], newCell[1]);
64011 * Ext JS Library 1.1.1
64012 * Copyright(c) 2006-2007, Ext JS, LLC.
64014 * Originally Released Under LGPL - original licence link has changed is not relivant.
64017 * <script type="text/javascript">
64020 * @class Roo.grid.CellSelectionModel
64021 * @extends Roo.grid.AbstractSelectionModel
64022 * This class provides the basic implementation for cell selection in a grid.
64024 * @param {Object} config The object containing the configuration of this model.
64025 * @cfg {Boolean} enter_is_tab Enter behaves the same as tab. (eg. goes to next cell) default: false
64027 Roo.grid.CellSelectionModel = function(config){
64028 Roo.apply(this, config);
64030 this.selection = null;
64034 * @event beforerowselect
64035 * Fires before a cell is selected.
64036 * @param {SelectionModel} this
64037 * @param {Number} rowIndex The selected row index
64038 * @param {Number} colIndex The selected cell index
64040 "beforecellselect" : true,
64042 * @event cellselect
64043 * Fires when a cell is selected.
64044 * @param {SelectionModel} this
64045 * @param {Number} rowIndex The selected row index
64046 * @param {Number} colIndex The selected cell index
64048 "cellselect" : true,
64050 * @event selectionchange
64051 * Fires when the active selection changes.
64052 * @param {SelectionModel} this
64053 * @param {Object} selection null for no selection or an object (o) with two properties
64055 <li>o.record: the record object for the row the selection is in</li>
64056 <li>o.cell: An array of [rowIndex, columnIndex]</li>
64059 "selectionchange" : true,
64062 * Fires when the tab (or enter) was pressed on the last editable cell
64063 * You can use this to trigger add new row.
64064 * @param {SelectionModel} this
64068 * @event beforeeditnext
64069 * Fires before the next editable sell is made active
64070 * You can use this to skip to another cell or fire the tabend
64071 * if you set cell to false
64072 * @param {Object} eventdata object : { cell : [ row, col ] }
64074 "beforeeditnext" : true
64076 Roo.grid.CellSelectionModel.superclass.constructor.call(this);
64079 Roo.extend(Roo.grid.CellSelectionModel, Roo.grid.AbstractSelectionModel, {
64081 enter_is_tab: false,
64084 initEvents : function(){
64085 this.grid.on("mousedown", this.handleMouseDown, this);
64086 this.grid.getGridEl().on(Roo.isIE ? "keydown" : "keypress", this.handleKeyDown, this);
64087 var view = this.grid.view;
64088 view.on("refresh", this.onViewChange, this);
64089 view.on("rowupdated", this.onRowUpdated, this);
64090 view.on("beforerowremoved", this.clearSelections, this);
64091 view.on("beforerowsinserted", this.clearSelections, this);
64092 if(this.grid.isEditor){
64093 this.grid.on("beforeedit", this.beforeEdit, this);
64098 beforeEdit : function(e){
64099 this.select(e.row, e.column, false, true, e.record);
64103 onRowUpdated : function(v, index, r){
64104 if(this.selection && this.selection.record == r){
64105 v.onCellSelect(index, this.selection.cell[1]);
64110 onViewChange : function(){
64111 this.clearSelections(true);
64115 * Returns the currently selected cell,.
64116 * @return {Array} The selected cell (row, column) or null if none selected.
64118 getSelectedCell : function(){
64119 return this.selection ? this.selection.cell : null;
64123 * Clears all selections.
64124 * @param {Boolean} true to prevent the gridview from being notified about the change.
64126 clearSelections : function(preventNotify){
64127 var s = this.selection;
64129 if(preventNotify !== true){
64130 this.grid.view.onCellDeselect(s.cell[0], s.cell[1]);
64132 this.selection = null;
64133 this.fireEvent("selectionchange", this, null);
64138 * Returns true if there is a selection.
64139 * @return {Boolean}
64141 hasSelection : function(){
64142 return this.selection ? true : false;
64146 handleMouseDown : function(e, t){
64147 var v = this.grid.getView();
64148 if(this.isLocked()){
64151 var row = v.findRowIndex(t);
64152 var cell = v.findCellIndex(t);
64153 if(row !== false && cell !== false){
64154 this.select(row, cell);
64160 * @param {Number} rowIndex
64161 * @param {Number} collIndex
64163 select : function(rowIndex, colIndex, preventViewNotify, preventFocus, /*internal*/ r){
64164 if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
64165 this.clearSelections();
64166 r = r || this.grid.dataSource.getAt(rowIndex);
64169 cell : [rowIndex, colIndex]
64171 if(!preventViewNotify){
64172 var v = this.grid.getView();
64173 v.onCellSelect(rowIndex, colIndex);
64174 if(preventFocus !== true){
64175 v.focusCell(rowIndex, colIndex);
64178 this.fireEvent("cellselect", this, rowIndex, colIndex);
64179 this.fireEvent("selectionchange", this, this.selection);
64184 isSelectable : function(rowIndex, colIndex, cm){
64185 return !cm.isHidden(colIndex);
64189 handleKeyDown : function(e){
64190 //Roo.log('Cell Sel Model handleKeyDown');
64191 if(!e.isNavKeyPress()){
64194 var g = this.grid, s = this.selection;
64197 var cell = g.walkCells(0, 0, 1, this.isSelectable, this);
64199 this.select(cell[0], cell[1]);
64204 var walk = function(row, col, step){
64205 return g.walkCells(row, col, step, sm.isSelectable, sm);
64207 var k = e.getKey(), r = s.cell[0], c = s.cell[1];
64214 // handled by onEditorKey
64215 if (g.isEditor && g.editing) {
64219 newCell = walk(r, c-1, -1);
64221 newCell = walk(r, c+1, 1);
64226 newCell = walk(r+1, c, 1);
64230 newCell = walk(r-1, c, -1);
64234 newCell = walk(r, c+1, 1);
64238 newCell = walk(r, c-1, -1);
64243 if(g.isEditor && !g.editing){
64244 g.startEditing(r, c);
64253 this.select(newCell[0], newCell[1]);
64259 acceptsNav : function(row, col, cm){
64260 return !cm.isHidden(col) && cm.isCellEditable(col, row);
64264 * @param {Number} field (not used) - as it's normally used as a listener
64265 * @param {Number} e - event - fake it by using
64267 * var e = Roo.EventObjectImpl.prototype;
64268 * e.keyCode = e.TAB
64272 onEditorKey : function(field, e){
64274 var k = e.getKey(),
64277 ed = g.activeEditor,
64279 ///Roo.log('onEditorKey' + k);
64282 if (this.enter_is_tab && k == e.ENTER) {
64288 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
64290 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
64296 } else if(k == e.ENTER && !e.ctrlKey){
64299 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
64301 } else if(k == e.ESC){
64306 var ecall = { cell : newCell, forward : forward };
64307 this.fireEvent('beforeeditnext', ecall );
64308 newCell = ecall.cell;
64309 forward = ecall.forward;
64313 //Roo.log('next cell after edit');
64314 g.startEditing.defer(100, g, [newCell[0], newCell[1]]);
64315 } else if (forward) {
64316 // tabbed past last
64317 this.fireEvent.defer(100, this, ['tabend',this]);
64322 * Ext JS Library 1.1.1
64323 * Copyright(c) 2006-2007, Ext JS, LLC.
64325 * Originally Released Under LGPL - original licence link has changed is not relivant.
64328 * <script type="text/javascript">
64332 * @class Roo.grid.EditorGrid
64333 * @extends Roo.grid.Grid
64334 * Class for creating and editable grid.
64335 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
64336 * The container MUST have some type of size defined for the grid to fill. The container will be
64337 * automatically set to position relative if it isn't already.
64338 * @param {Object} dataSource The data model to bind to
64339 * @param {Object} colModel The column model with info about this grid's columns
64341 Roo.grid.EditorGrid = function(container, config){
64342 Roo.grid.EditorGrid.superclass.constructor.call(this, container, config);
64343 this.getGridEl().addClass("xedit-grid");
64345 if(!this.selModel){
64346 this.selModel = new Roo.grid.CellSelectionModel();
64349 this.activeEditor = null;
64353 * @event beforeedit
64354 * Fires before cell editing is triggered. The edit event object has the following properties <br />
64355 * <ul style="padding:5px;padding-left:16px;">
64356 * <li>grid - This grid</li>
64357 * <li>record - The record being edited</li>
64358 * <li>field - The field name being edited</li>
64359 * <li>value - The value for the field being edited.</li>
64360 * <li>row - The grid row index</li>
64361 * <li>column - The grid column index</li>
64362 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
64364 * @param {Object} e An edit event (see above for description)
64366 "beforeedit" : true,
64369 * Fires after a cell is edited. <br />
64370 * <ul style="padding:5px;padding-left:16px;">
64371 * <li>grid - This grid</li>
64372 * <li>record - The record being edited</li>
64373 * <li>field - The field name being edited</li>
64374 * <li>value - The value being set</li>
64375 * <li>originalValue - The original value for the field, before the edit.</li>
64376 * <li>row - The grid row index</li>
64377 * <li>column - The grid column index</li>
64379 * @param {Object} e An edit event (see above for description)
64381 "afteredit" : true,
64383 * @event validateedit
64384 * Fires after a cell is edited, but before the value is set in the record.
64385 * You can use this to modify the value being set in the field, Return false
64386 * to cancel the change. The edit event object has the following properties <br />
64387 * <ul style="padding:5px;padding-left:16px;">
64388 * <li>editor - This editor</li>
64389 * <li>grid - This grid</li>
64390 * <li>record - The record being edited</li>
64391 * <li>field - The field name being edited</li>
64392 * <li>value - The value being set</li>
64393 * <li>originalValue - The original value for the field, before the edit.</li>
64394 * <li>row - The grid row index</li>
64395 * <li>column - The grid column index</li>
64396 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
64398 * @param {Object} e An edit event (see above for description)
64400 "validateedit" : true
64402 this.on("bodyscroll", this.stopEditing, this);
64403 this.on(this.clicksToEdit == 1 ? "cellclick" : "celldblclick", this.onCellDblClick, this);
64406 Roo.extend(Roo.grid.EditorGrid, Roo.grid.Grid, {
64408 * @cfg {Number} clicksToEdit
64409 * The number of clicks on a cell required to display the cell's editor (defaults to 2)
64416 trackMouseOver: false, // causes very odd FF errors
64418 onCellDblClick : function(g, row, col){
64419 this.startEditing(row, col);
64422 onEditComplete : function(ed, value, startValue){
64423 this.editing = false;
64424 this.activeEditor = null;
64425 ed.un("specialkey", this.selModel.onEditorKey, this.selModel);
64427 var field = this.colModel.getDataIndex(ed.col);
64432 originalValue: startValue,
64439 var cell = Roo.get(this.view.getCell(ed.row,ed.col));
64442 if(String(value) !== String(startValue)){
64444 if(this.fireEvent("validateedit", e) !== false && !e.cancel){
64445 r.set(field, e.value);
64446 // if we are dealing with a combo box..
64447 // then we also set the 'name' colum to be the displayField
64448 if (ed.field.displayField && ed.field.name) {
64449 r.set(ed.field.name, ed.field.el.dom.value);
64452 delete e.cancel; //?? why!!!
64453 this.fireEvent("afteredit", e);
64456 this.fireEvent("afteredit", e); // always fire it!
64458 this.view.focusCell(ed.row, ed.col);
64462 * Starts editing the specified for the specified row/column
64463 * @param {Number} rowIndex
64464 * @param {Number} colIndex
64466 startEditing : function(row, col){
64467 this.stopEditing();
64468 if(this.colModel.isCellEditable(col, row)){
64469 this.view.ensureVisible(row, col, true);
64471 var r = this.dataSource.getAt(row);
64472 var field = this.colModel.getDataIndex(col);
64473 var cell = Roo.get(this.view.getCell(row,col));
64478 value: r.data[field],
64483 if(this.fireEvent("beforeedit", e) !== false && !e.cancel){
64484 this.editing = true;
64485 var ed = this.colModel.getCellEditor(col, row);
64491 ed.render(ed.parentEl || document.body);
64497 (function(){ // complex but required for focus issues in safari, ie and opera
64501 ed.on("complete", this.onEditComplete, this, {single: true});
64502 ed.on("specialkey", this.selModel.onEditorKey, this.selModel);
64503 this.activeEditor = ed;
64504 var v = r.data[field];
64505 ed.startEdit(this.view.getCell(row, col), v);
64506 // combo's with 'displayField and name set
64507 if (ed.field.displayField && ed.field.name) {
64508 ed.field.el.dom.value = r.data[ed.field.name];
64512 }).defer(50, this);
64518 * Stops any active editing
64520 stopEditing : function(){
64521 if(this.activeEditor){
64522 this.activeEditor.completeEdit();
64524 this.activeEditor = null;
64528 * Called to get grid's drag proxy text, by default returns this.ddText.
64531 getDragDropText : function(){
64532 var count = this.selModel.getSelectedCell() ? 1 : 0;
64533 return String.format(this.ddText, count, count == 1 ? '' : 's');
64538 * Ext JS Library 1.1.1
64539 * Copyright(c) 2006-2007, Ext JS, LLC.
64541 * Originally Released Under LGPL - original licence link has changed is not relivant.
64544 * <script type="text/javascript">
64547 // private - not really -- you end up using it !
64548 // This is a support class used internally by the Grid components
64551 * @class Roo.grid.GridEditor
64552 * @extends Roo.Editor
64553 * Class for creating and editable grid elements.
64554 * @param {Object} config any settings (must include field)
64556 Roo.grid.GridEditor = function(field, config){
64557 if (!config && field.field) {
64559 field = Roo.factory(config.field, Roo.form);
64561 Roo.grid.GridEditor.superclass.constructor.call(this, field, config);
64562 field.monitorTab = false;
64565 Roo.extend(Roo.grid.GridEditor, Roo.Editor, {
64568 * @cfg {Roo.form.Field} field Field to wrap (or xtyped)
64571 alignment: "tl-tl",
64574 cls: "x-small-editor x-grid-editor",
64579 * Ext JS Library 1.1.1
64580 * Copyright(c) 2006-2007, Ext JS, LLC.
64582 * Originally Released Under LGPL - original licence link has changed is not relivant.
64585 * <script type="text/javascript">
64590 Roo.grid.PropertyRecord = Roo.data.Record.create([
64591 {name:'name',type:'string'}, 'value'
64595 Roo.grid.PropertyStore = function(grid, source){
64597 this.store = new Roo.data.Store({
64598 recordType : Roo.grid.PropertyRecord
64600 this.store.on('update', this.onUpdate, this);
64602 this.setSource(source);
64604 Roo.grid.PropertyStore.superclass.constructor.call(this);
64609 Roo.extend(Roo.grid.PropertyStore, Roo.util.Observable, {
64610 setSource : function(o){
64612 this.store.removeAll();
64615 if(this.isEditableValue(o[k])){
64616 data.push(new Roo.grid.PropertyRecord({name: k, value: o[k]}, k));
64619 this.store.loadRecords({records: data}, {}, true);
64622 onUpdate : function(ds, record, type){
64623 if(type == Roo.data.Record.EDIT){
64624 var v = record.data['value'];
64625 var oldValue = record.modified['value'];
64626 if(this.grid.fireEvent('beforepropertychange', this.source, record.id, v, oldValue) !== false){
64627 this.source[record.id] = v;
64629 this.grid.fireEvent('propertychange', this.source, record.id, v, oldValue);
64636 getProperty : function(row){
64637 return this.store.getAt(row);
64640 isEditableValue: function(val){
64641 if(val && val instanceof Date){
64643 }else if(typeof val == 'object' || typeof val == 'function'){
64649 setValue : function(prop, value){
64650 this.source[prop] = value;
64651 this.store.getById(prop).set('value', value);
64654 getSource : function(){
64655 return this.source;
64659 Roo.grid.PropertyColumnModel = function(grid, store){
64662 g.PropertyColumnModel.superclass.constructor.call(this, [
64663 {header: this.nameText, sortable: true, dataIndex:'name', id: 'name'},
64664 {header: this.valueText, resizable:false, dataIndex: 'value', id: 'value'}
64666 this.store = store;
64667 this.bselect = Roo.DomHelper.append(document.body, {
64668 tag: 'select', style:'display:none', cls: 'x-grid-editor', children: [
64669 {tag: 'option', value: 'true', html: 'true'},
64670 {tag: 'option', value: 'false', html: 'false'}
64673 Roo.id(this.bselect);
64676 'date' : new g.GridEditor(new f.DateField({selectOnFocus:true})),
64677 'string' : new g.GridEditor(new f.TextField({selectOnFocus:true})),
64678 'number' : new g.GridEditor(new f.NumberField({selectOnFocus:true, style:'text-align:left;'})),
64679 'int' : new g.GridEditor(new f.NumberField({selectOnFocus:true, allowDecimals:false, style:'text-align:left;'})),
64680 'boolean' : new g.GridEditor(new f.Field({el:this.bselect,selectOnFocus:true}))
64682 this.renderCellDelegate = this.renderCell.createDelegate(this);
64683 this.renderPropDelegate = this.renderProp.createDelegate(this);
64686 Roo.extend(Roo.grid.PropertyColumnModel, Roo.grid.ColumnModel, {
64690 valueText : 'Value',
64692 dateFormat : 'm/j/Y',
64695 renderDate : function(dateVal){
64696 return dateVal.dateFormat(this.dateFormat);
64699 renderBool : function(bVal){
64700 return bVal ? 'true' : 'false';
64703 isCellEditable : function(colIndex, rowIndex){
64704 return colIndex == 1;
64707 getRenderer : function(col){
64709 this.renderCellDelegate : this.renderPropDelegate;
64712 renderProp : function(v){
64713 return this.getPropertyName(v);
64716 renderCell : function(val){
64718 if(val instanceof Date){
64719 rv = this.renderDate(val);
64720 }else if(typeof val == 'boolean'){
64721 rv = this.renderBool(val);
64723 return Roo.util.Format.htmlEncode(rv);
64726 getPropertyName : function(name){
64727 var pn = this.grid.propertyNames;
64728 return pn && pn[name] ? pn[name] : name;
64731 getCellEditor : function(colIndex, rowIndex){
64732 var p = this.store.getProperty(rowIndex);
64733 var n = p.data['name'], val = p.data['value'];
64735 if(typeof(this.grid.customEditors[n]) == 'string'){
64736 return this.editors[this.grid.customEditors[n]];
64738 if(typeof(this.grid.customEditors[n]) != 'undefined'){
64739 return this.grid.customEditors[n];
64741 if(val instanceof Date){
64742 return this.editors['date'];
64743 }else if(typeof val == 'number'){
64744 return this.editors['number'];
64745 }else if(typeof val == 'boolean'){
64746 return this.editors['boolean'];
64748 return this.editors['string'];
64754 * @class Roo.grid.PropertyGrid
64755 * @extends Roo.grid.EditorGrid
64756 * This class represents the interface of a component based property grid control.
64757 * <br><br>Usage:<pre><code>
64758 var grid = new Roo.grid.PropertyGrid("my-container-id", {
64766 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
64767 * The container MUST have some type of size defined for the grid to fill. The container will be
64768 * automatically set to position relative if it isn't already.
64769 * @param {Object} config A config object that sets properties on this grid.
64771 Roo.grid.PropertyGrid = function(container, config){
64772 config = config || {};
64773 var store = new Roo.grid.PropertyStore(this);
64774 this.store = store;
64775 var cm = new Roo.grid.PropertyColumnModel(this, store);
64776 store.store.sort('name', 'ASC');
64777 Roo.grid.PropertyGrid.superclass.constructor.call(this, container, Roo.apply({
64780 enableColLock:false,
64781 enableColumnMove:false,
64783 trackMouseOver: false,
64786 this.getGridEl().addClass('x-props-grid');
64787 this.lastEditRow = null;
64788 this.on('columnresize', this.onColumnResize, this);
64791 * @event beforepropertychange
64792 * Fires before a property changes (return false to stop?)
64793 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
64794 * @param {String} id Record Id
64795 * @param {String} newval New Value
64796 * @param {String} oldval Old Value
64798 "beforepropertychange": true,
64800 * @event propertychange
64801 * Fires after a property changes
64802 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
64803 * @param {String} id Record Id
64804 * @param {String} newval New Value
64805 * @param {String} oldval Old Value
64807 "propertychange": true
64809 this.customEditors = this.customEditors || {};
64811 Roo.extend(Roo.grid.PropertyGrid, Roo.grid.EditorGrid, {
64814 * @cfg {Object} customEditors map of colnames=> custom editors.
64815 * the custom editor can be one of the standard ones (date|string|number|int|boolean), or a
64816 * grid editor eg. Roo.grid.GridEditor(new Roo.form.TextArea({selectOnFocus:true})),
64817 * false disables editing of the field.
64821 * @cfg {Object} propertyNames map of property Names to their displayed value
64824 render : function(){
64825 Roo.grid.PropertyGrid.superclass.render.call(this);
64826 this.autoSize.defer(100, this);
64829 autoSize : function(){
64830 Roo.grid.PropertyGrid.superclass.autoSize.call(this);
64832 this.view.fitColumns();
64836 onColumnResize : function(){
64837 this.colModel.setColumnWidth(1, this.container.getWidth(true)-this.colModel.getColumnWidth(0));
64841 * Sets the data for the Grid
64842 * accepts a Key => Value object of all the elements avaiable.
64843 * @param {Object} data to appear in grid.
64845 setSource : function(source){
64846 this.store.setSource(source);
64850 * Gets all the data from the grid.
64851 * @return {Object} data data stored in grid
64853 getSource : function(){
64854 return this.store.getSource();
64863 * @class Roo.grid.Calendar
64864 * @extends Roo.grid.Grid
64865 * This class extends the Grid to provide a calendar widget
64866 * <br><br>Usage:<pre><code>
64867 var grid = new Roo.grid.Calendar("my-container-id", {
64870 selModel: mySelectionModel,
64871 autoSizeColumns: true,
64872 monitorWindowResize: false,
64873 trackMouseOver: true
64874 eventstore : real data store..
64880 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
64881 * The container MUST have some type of size defined for the grid to fill. The container will be
64882 * automatically set to position relative if it isn't already.
64883 * @param {Object} config A config object that sets properties on this grid.
64885 Roo.grid.Calendar = function(container, config){
64886 // initialize the container
64887 this.container = Roo.get(container);
64888 this.container.update("");
64889 this.container.setStyle("overflow", "hidden");
64890 this.container.addClass('x-grid-container');
64892 this.id = this.container.id;
64894 Roo.apply(this, config);
64895 // check and correct shorthanded configs
64899 for (var r = 0;r < 6;r++) {
64902 for (var c =0;c < 7;c++) {
64906 if (this.eventStore) {
64907 this.eventStore= Roo.factory(this.eventStore, Roo.data);
64908 this.eventStore.on('load',this.onLoad, this);
64909 this.eventStore.on('beforeload',this.clearEvents, this);
64913 this.dataSource = new Roo.data.Store({
64914 proxy: new Roo.data.MemoryProxy(rows),
64915 reader: new Roo.data.ArrayReader({}, [
64916 'weekday0', 'weekday1', 'weekday2', 'weekday3', 'weekday4', 'weekday5', 'weekday6' ])
64919 this.dataSource.load();
64920 this.ds = this.dataSource;
64921 this.ds.xmodule = this.xmodule || false;
64924 var cellRender = function(v,x,r)
64926 return String.format(
64927 '<div class="fc-day fc-widget-content"><div>' +
64928 '<div class="fc-event-container"></div>' +
64929 '<div class="fc-day-number">{0}</div>'+
64931 '<div class="fc-day-content"><div style="position:relative"></div></div>' +
64932 '</div></div>', v);
64937 this.colModel = new Roo.grid.ColumnModel( [
64939 xtype: 'ColumnModel',
64941 dataIndex : 'weekday0',
64943 renderer : cellRender
64946 xtype: 'ColumnModel',
64948 dataIndex : 'weekday1',
64950 renderer : cellRender
64953 xtype: 'ColumnModel',
64955 dataIndex : 'weekday2',
64956 header : 'Tuesday',
64957 renderer : cellRender
64960 xtype: 'ColumnModel',
64962 dataIndex : 'weekday3',
64963 header : 'Wednesday',
64964 renderer : cellRender
64967 xtype: 'ColumnModel',
64969 dataIndex : 'weekday4',
64970 header : 'Thursday',
64971 renderer : cellRender
64974 xtype: 'ColumnModel',
64976 dataIndex : 'weekday5',
64978 renderer : cellRender
64981 xtype: 'ColumnModel',
64983 dataIndex : 'weekday6',
64984 header : 'Saturday',
64985 renderer : cellRender
64988 this.cm = this.colModel;
64989 this.cm.xmodule = this.xmodule || false;
64993 //this.selModel = new Roo.grid.CellSelectionModel();
64994 //this.sm = this.selModel;
64995 //this.selModel.init(this);
64999 this.container.setWidth(this.width);
65003 this.container.setHeight(this.height);
65010 * The raw click event for the entire grid.
65011 * @param {Roo.EventObject} e
65016 * The raw dblclick event for the entire grid.
65017 * @param {Roo.EventObject} e
65021 * @event contextmenu
65022 * The raw contextmenu event for the entire grid.
65023 * @param {Roo.EventObject} e
65025 "contextmenu" : true,
65028 * The raw mousedown event for the entire grid.
65029 * @param {Roo.EventObject} e
65031 "mousedown" : true,
65034 * The raw mouseup event for the entire grid.
65035 * @param {Roo.EventObject} e
65040 * The raw mouseover event for the entire grid.
65041 * @param {Roo.EventObject} e
65043 "mouseover" : true,
65046 * The raw mouseout event for the entire grid.
65047 * @param {Roo.EventObject} e
65052 * The raw keypress event for the entire grid.
65053 * @param {Roo.EventObject} e
65058 * The raw keydown event for the entire grid.
65059 * @param {Roo.EventObject} e
65067 * Fires when a cell is clicked
65068 * @param {Grid} this
65069 * @param {Number} rowIndex
65070 * @param {Number} columnIndex
65071 * @param {Roo.EventObject} e
65073 "cellclick" : true,
65075 * @event celldblclick
65076 * Fires when a cell is double clicked
65077 * @param {Grid} this
65078 * @param {Number} rowIndex
65079 * @param {Number} columnIndex
65080 * @param {Roo.EventObject} e
65082 "celldblclick" : true,
65085 * Fires when a row is clicked
65086 * @param {Grid} this
65087 * @param {Number} rowIndex
65088 * @param {Roo.EventObject} e
65092 * @event rowdblclick
65093 * Fires when a row is double clicked
65094 * @param {Grid} this
65095 * @param {Number} rowIndex
65096 * @param {Roo.EventObject} e
65098 "rowdblclick" : true,
65100 * @event headerclick
65101 * Fires when a header is clicked
65102 * @param {Grid} this
65103 * @param {Number} columnIndex
65104 * @param {Roo.EventObject} e
65106 "headerclick" : true,
65108 * @event headerdblclick
65109 * Fires when a header cell is double clicked
65110 * @param {Grid} this
65111 * @param {Number} columnIndex
65112 * @param {Roo.EventObject} e
65114 "headerdblclick" : true,
65116 * @event rowcontextmenu
65117 * Fires when a row is right clicked
65118 * @param {Grid} this
65119 * @param {Number} rowIndex
65120 * @param {Roo.EventObject} e
65122 "rowcontextmenu" : true,
65124 * @event cellcontextmenu
65125 * Fires when a cell is right clicked
65126 * @param {Grid} this
65127 * @param {Number} rowIndex
65128 * @param {Number} cellIndex
65129 * @param {Roo.EventObject} e
65131 "cellcontextmenu" : true,
65133 * @event headercontextmenu
65134 * Fires when a header is right clicked
65135 * @param {Grid} this
65136 * @param {Number} columnIndex
65137 * @param {Roo.EventObject} e
65139 "headercontextmenu" : true,
65141 * @event bodyscroll
65142 * Fires when the body element is scrolled
65143 * @param {Number} scrollLeft
65144 * @param {Number} scrollTop
65146 "bodyscroll" : true,
65148 * @event columnresize
65149 * Fires when the user resizes a column
65150 * @param {Number} columnIndex
65151 * @param {Number} newSize
65153 "columnresize" : true,
65155 * @event columnmove
65156 * Fires when the user moves a column
65157 * @param {Number} oldIndex
65158 * @param {Number} newIndex
65160 "columnmove" : true,
65163 * Fires when row(s) start being dragged
65164 * @param {Grid} this
65165 * @param {Roo.GridDD} dd The drag drop object
65166 * @param {event} e The raw browser event
65168 "startdrag" : true,
65171 * Fires when a drag operation is complete
65172 * @param {Grid} this
65173 * @param {Roo.GridDD} dd The drag drop object
65174 * @param {event} e The raw browser event
65179 * Fires when dragged row(s) are dropped on a valid DD target
65180 * @param {Grid} this
65181 * @param {Roo.GridDD} dd The drag drop object
65182 * @param {String} targetId The target drag drop object
65183 * @param {event} e The raw browser event
65188 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
65189 * @param {Grid} this
65190 * @param {Roo.GridDD} dd The drag drop object
65191 * @param {String} targetId The target drag drop object
65192 * @param {event} e The raw browser event
65197 * Fires when the dragged row(s) first cross another DD target while being dragged
65198 * @param {Grid} this
65199 * @param {Roo.GridDD} dd The drag drop object
65200 * @param {String} targetId The target drag drop object
65201 * @param {event} e The raw browser event
65203 "dragenter" : true,
65206 * Fires when the dragged row(s) leave another DD target while being dragged
65207 * @param {Grid} this
65208 * @param {Roo.GridDD} dd The drag drop object
65209 * @param {String} targetId The target drag drop object
65210 * @param {event} e The raw browser event
65215 * Fires when a row is rendered, so you can change add a style to it.
65216 * @param {GridView} gridview The grid view
65217 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
65223 * Fires when the grid is rendered
65224 * @param {Grid} grid
65229 * Fires when a date is selected
65230 * @param {DatePicker} this
65231 * @param {Date} date The selected date
65235 * @event monthchange
65236 * Fires when the displayed month changes
65237 * @param {DatePicker} this
65238 * @param {Date} date The selected month
65240 'monthchange': true,
65242 * @event evententer
65243 * Fires when mouse over an event
65244 * @param {Calendar} this
65245 * @param {event} Event
65247 'evententer': true,
65249 * @event eventleave
65250 * Fires when the mouse leaves an
65251 * @param {Calendar} this
65254 'eventleave': true,
65256 * @event eventclick
65257 * Fires when the mouse click an
65258 * @param {Calendar} this
65261 'eventclick': true,
65263 * @event eventrender
65264 * Fires before each cell is rendered, so you can modify the contents, like cls / title / qtip
65265 * @param {Calendar} this
65266 * @param {data} data to be modified
65268 'eventrender': true
65272 Roo.grid.Grid.superclass.constructor.call(this);
65273 this.on('render', function() {
65274 this.view.el.addClass('x-grid-cal');
65276 (function() { this.setDate(new Date()); }).defer(100,this); //default today..
65280 if (!Roo.grid.Calendar.style) {
65281 Roo.grid.Calendar.style = Roo.util.CSS.createStyleSheet({
65284 '.x-grid-cal .x-grid-col' : {
65285 height: 'auto !important',
65286 'vertical-align': 'top'
65288 '.x-grid-cal .fc-event-hori' : {
65299 Roo.extend(Roo.grid.Calendar, Roo.grid.Grid, {
65301 * @cfg {Store} eventStore The store that loads events.
65306 activeDate : false,
65309 monitorWindowResize : false,
65312 resizeColumns : function() {
65313 var col = (this.view.el.getWidth() / 7) - 3;
65314 // loop through cols, and setWidth
65315 for(var i =0 ; i < 7 ; i++){
65316 this.cm.setColumnWidth(i, col);
65319 setDate :function(date) {
65321 Roo.log('setDate?');
65323 this.resizeColumns();
65324 var vd = this.activeDate;
65325 this.activeDate = date;
65326 // if(vd && this.el){
65327 // var t = date.getTime();
65328 // if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
65329 // Roo.log('using add remove');
65331 // this.fireEvent('monthchange', this, date);
65333 // this.cells.removeClass("fc-state-highlight");
65334 // this.cells.each(function(c){
65335 // if(c.dateValue == t){
65336 // c.addClass("fc-state-highlight");
65337 // setTimeout(function(){
65338 // try{c.dom.firstChild.focus();}catch(e){}
65348 var days = date.getDaysInMonth();
65350 var firstOfMonth = date.getFirstDateOfMonth();
65351 var startingPos = firstOfMonth.getDay()-this.startDay;
65353 if(startingPos < this.startDay){
65357 var pm = date.add(Date.MONTH, -1);
65358 var prevStart = pm.getDaysInMonth()-startingPos;
65362 this.cells = this.view.el.select('.x-grid-row .x-grid-col',true);
65364 this.textNodes = this.view.el.query('.x-grid-row .x-grid-col .x-grid-cell-text');
65365 //this.cells.addClassOnOver('fc-state-hover');
65367 var cells = this.cells.elements;
65368 var textEls = this.textNodes;
65370 //Roo.each(cells, function(cell){
65371 // cell.removeClass([ 'fc-past', 'fc-other-month', 'fc-future', 'fc-state-highlight', 'fc-state-disabled']);
65374 days += startingPos;
65376 // convert everything to numbers so it's fast
65377 var day = 86400000;
65378 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
65381 //Roo.log(prevStart);
65383 var today = new Date().clearTime().getTime();
65384 var sel = date.clearTime().getTime();
65385 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
65386 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
65387 var ddMatch = this.disabledDatesRE;
65388 var ddText = this.disabledDatesText;
65389 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
65390 var ddaysText = this.disabledDaysText;
65391 var format = this.format;
65393 var setCellClass = function(cal, cell){
65395 //Roo.log('set Cell Class');
65397 var t = d.getTime();
65402 cell.dateValue = t;
65404 cell.className += " fc-today";
65405 cell.className += " fc-state-highlight";
65406 cell.title = cal.todayText;
65409 // disable highlight in other month..
65410 cell.className += " fc-state-highlight";
65415 //cell.className = " fc-state-disabled";
65416 cell.title = cal.minText;
65420 //cell.className = " fc-state-disabled";
65421 cell.title = cal.maxText;
65425 if(ddays.indexOf(d.getDay()) != -1){
65426 // cell.title = ddaysText;
65427 // cell.className = " fc-state-disabled";
65430 if(ddMatch && format){
65431 var fvalue = d.dateFormat(format);
65432 if(ddMatch.test(fvalue)){
65433 cell.title = ddText.replace("%0", fvalue);
65434 cell.className = " fc-state-disabled";
65438 if (!cell.initialClassName) {
65439 cell.initialClassName = cell.dom.className;
65442 cell.dom.className = cell.initialClassName + ' ' + cell.className;
65447 for(; i < startingPos; i++) {
65448 cells[i].dayName = (++prevStart);
65449 Roo.log(textEls[i]);
65450 d.setDate(d.getDate()+1);
65452 //cells[i].className = "fc-past fc-other-month";
65453 setCellClass(this, cells[i]);
65458 for(; i < days; i++){
65459 intDay = i - startingPos + 1;
65460 cells[i].dayName = (intDay);
65461 d.setDate(d.getDate()+1);
65463 cells[i].className = ''; // "x-date-active";
65464 setCellClass(this, cells[i]);
65468 for(; i < 42; i++) {
65469 //textEls[i].innerHTML = (++extraDays);
65471 d.setDate(d.getDate()+1);
65472 cells[i].dayName = (++extraDays);
65473 cells[i].className = "fc-future fc-other-month";
65474 setCellClass(this, cells[i]);
65477 //this.el.select('.fc-header-title h2',true).update(Date.monthNames[date.getMonth()] + " " + date.getFullYear());
65479 var totalRows = Math.ceil((date.getDaysInMonth() + date.getFirstDateOfMonth().getDay()) / 7);
65481 // this will cause all the cells to mis
65484 for (var r = 0;r < 6;r++) {
65485 for (var c =0;c < 7;c++) {
65486 this.ds.getAt(r).set('weekday' + c ,cells[i++].dayName );
65490 this.cells = this.view.el.select('.x-grid-row .x-grid-col',true);
65491 for(i=0;i<cells.length;i++) {
65493 this.cells.elements[i].dayName = cells[i].dayName ;
65494 this.cells.elements[i].className = cells[i].className;
65495 this.cells.elements[i].initialClassName = cells[i].initialClassName ;
65496 this.cells.elements[i].title = cells[i].title ;
65497 this.cells.elements[i].dateValue = cells[i].dateValue ;
65503 //this.el.select('tr.fc-week.fc-prev-last',true).removeClass('fc-last');
65504 //this.el.select('tr.fc-week.fc-next-last',true).addClass('fc-last').show();
65506 ////if(totalRows != 6){
65507 //this.el.select('tr.fc-week.fc-last',true).removeClass('fc-last').addClass('fc-next-last').hide();
65508 // this.el.select('tr.fc-week.fc-prev-last',true).addClass('fc-last');
65511 this.fireEvent('monthchange', this, date);
65516 * Returns the grid's SelectionModel.
65517 * @return {SelectionModel}
65519 getSelectionModel : function(){
65520 if(!this.selModel){
65521 this.selModel = new Roo.grid.CellSelectionModel();
65523 return this.selModel;
65527 this.eventStore.load()
65533 findCell : function(dt) {
65534 dt = dt.clearTime().getTime();
65536 this.cells.each(function(c){
65537 //Roo.log("check " +c.dateValue + '?=' + dt);
65538 if(c.dateValue == dt){
65548 findCells : function(rec) {
65549 var s = rec.data.start_dt.clone().clearTime().getTime();
65551 var e= rec.data.end_dt.clone().clearTime().getTime();
65554 this.cells.each(function(c){
65555 ////Roo.log("check " +c.dateValue + '<' + e + ' > ' + s);
65557 if(c.dateValue > e){
65560 if(c.dateValue < s){
65569 findBestRow: function(cells)
65573 for (var i =0 ; i < cells.length;i++) {
65574 ret = Math.max(cells[i].rows || 0,ret);
65581 addItem : function(rec)
65583 // look for vertical location slot in
65584 var cells = this.findCells(rec);
65586 rec.row = this.findBestRow(cells);
65588 // work out the location.
65592 for(var i =0; i < cells.length; i++) {
65600 if (crow.start.getY() == cells[i].getY()) {
65602 crow.end = cells[i];
65618 for (var i = 0; i < cells.length;i++) {
65619 cells[i].rows = Math.max(cells[i].rows || 0 , rec.row + 1 );
65626 clearEvents: function() {
65628 if (!this.eventStore.getCount()) {
65631 // reset number of rows in cells.
65632 Roo.each(this.cells.elements, function(c){
65636 this.eventStore.each(function(e) {
65637 this.clearEvent(e);
65642 clearEvent : function(ev)
65645 Roo.each(ev.els, function(el) {
65646 el.un('mouseenter' ,this.onEventEnter, this);
65647 el.un('mouseleave' ,this.onEventLeave, this);
65655 renderEvent : function(ev,ctr) {
65657 ctr = this.view.el.select('.fc-event-container',true).first();
65661 this.clearEvent(ev);
65667 var cells = ev.cells;
65668 var rows = ev.rows;
65669 this.fireEvent('eventrender', this, ev);
65671 for(var i =0; i < rows.length; i++) {
65675 cls += ' fc-event-start';
65677 if ((i+1) == rows.length) {
65678 cls += ' fc-event-end';
65681 //Roo.log(ev.data);
65682 // how many rows should it span..
65683 var cg = this.eventTmpl.append(ctr,Roo.apply({
65686 }, ev.data) , true);
65689 cg.on('mouseenter' ,this.onEventEnter, this, ev);
65690 cg.on('mouseleave' ,this.onEventLeave, this, ev);
65691 cg.on('click', this.onEventClick, this, ev);
65695 var sbox = rows[i].start.select('.fc-day-content',true).first().getBox();
65696 var ebox = rows[i].end.select('.fc-day-content',true).first().getBox();
65699 cg.setXY([sbox.x +2, sbox.y +(ev.row * 20)]);
65700 cg.setWidth(ebox.right - sbox.x -2);
65704 renderEvents: function()
65706 // first make sure there is enough space..
65708 if (!this.eventTmpl) {
65709 this.eventTmpl = new Roo.Template(
65710 '<div class="roo-dynamic fc-event fc-event-hori fc-event-draggable ui-draggable {fccls} {cls}" style="position: absolute" unselectable="on">' +
65711 '<div class="fc-event-inner">' +
65712 '<span class="fc-event-time">{time}</span>' +
65713 '<span class="fc-event-title" qtip="{qtip}">{title}</span>' +
65715 '<div class="ui-resizable-heandle ui-resizable-e"> </div>' +
65723 this.cells.each(function(c) {
65724 //Roo.log(c.select('.fc-day-content div',true).first());
65725 c.select('.fc-day-content div',true).first().setHeight(Math.max(34, (c.rows || 1) * 20));
65728 var ctr = this.view.el.select('.fc-event-container',true).first();
65731 this.eventStore.each(function(ev){
65733 this.renderEvent(ev);
65737 this.view.layout();
65741 onEventEnter: function (e, el,event,d) {
65742 this.fireEvent('evententer', this, el, event);
65745 onEventLeave: function (e, el,event,d) {
65746 this.fireEvent('eventleave', this, el, event);
65749 onEventClick: function (e, el,event,d) {
65750 this.fireEvent('eventclick', this, el, event);
65753 onMonthChange: function () {
65757 onLoad: function () {
65759 //Roo.log('calendar onload');
65761 if(this.eventStore.getCount() > 0){
65765 this.eventStore.each(function(d){
65770 if (typeof(add.end_dt) == 'undefined') {
65771 Roo.log("Missing End time in calendar data: ");
65775 if (typeof(add.start_dt) == 'undefined') {
65776 Roo.log("Missing Start time in calendar data: ");
65780 add.start_dt = typeof(add.start_dt) == 'string' ? Date.parseDate(add.start_dt,'Y-m-d H:i:s') : add.start_dt,
65781 add.end_dt = typeof(add.end_dt) == 'string' ? Date.parseDate(add.end_dt,'Y-m-d H:i:s') : add.end_dt,
65782 add.id = add.id || d.id;
65783 add.title = add.title || '??';
65791 this.renderEvents();
65801 render : function ()
65805 if (!this.view.el.hasClass('course-timesheet')) {
65806 this.view.el.addClass('course-timesheet');
65808 if (this.tsStyle) {
65813 Roo.log(_this.grid.view.el.getWidth());
65816 this.tsStyle = Roo.util.CSS.createStyleSheet({
65817 '.course-timesheet .x-grid-row' : {
65820 '.x-grid-row td' : {
65821 'vertical-align' : 0
65823 '.course-edit-link' : {
65825 'text-overflow' : 'ellipsis',
65826 'overflow' : 'hidden',
65827 'white-space' : 'nowrap',
65828 'cursor' : 'pointer'
65833 '.de-act-sup-link' : {
65834 'color' : 'purple',
65835 'text-decoration' : 'line-through'
65839 'text-decoration' : 'line-through'
65841 '.course-timesheet .course-highlight' : {
65842 'border-top-style': 'dashed !important',
65843 'border-bottom-bottom': 'dashed !important'
65845 '.course-timesheet .course-item' : {
65846 'font-family' : 'tahoma, arial, helvetica',
65847 'font-size' : '11px',
65848 'overflow' : 'hidden',
65849 'padding-left' : '10px',
65850 'padding-right' : '10px',
65851 'padding-top' : '10px'
65859 monitorWindowResize : false,
65860 cellrenderer : function(v,x,r)
65865 xtype: 'CellSelectionModel',
65872 beforeload : function (_self, options)
65874 options.params = options.params || {};
65875 options.params._month = _this.monthField.getValue();
65876 options.params.limit = 9999;
65877 options.params['sort'] = 'when_dt';
65878 options.params['dir'] = 'ASC';
65879 this.proxy.loadResponse = this.loadResponse;
65881 //this.addColumns();
65883 load : function (_self, records, options)
65885 _this.grid.view.el.select('.course-edit-link', true).on('click', function() {
65886 // if you click on the translation.. you can edit it...
65887 var el = Roo.get(this);
65888 var id = el.dom.getAttribute('data-id');
65889 var d = el.dom.getAttribute('data-date');
65890 var t = el.dom.getAttribute('data-time');
65891 //var id = this.child('span').dom.textContent;
65894 Pman.Dialog.CourseCalendar.show({
65898 productitem_active : id ? 1 : 0
65900 _this.grid.ds.load({});
65905 _this.panel.fireEvent('resize', [ '', '' ]);
65908 loadResponse : function(o, success, response){
65909 // this is overridden on before load..
65911 Roo.log("our code?");
65912 //Roo.log(success);
65913 //Roo.log(response)
65914 delete this.activeRequest;
65916 this.fireEvent("loadexception", this, o, response);
65917 o.request.callback.call(o.request.scope, null, o.request.arg, false);
65922 result = o.reader.read(response);
65924 Roo.log("load exception?");
65925 this.fireEvent("loadexception", this, o, response, e);
65926 o.request.callback.call(o.request.scope, null, o.request.arg, false);
65929 Roo.log("ready...");
65930 // loop through result.records;
65931 // and set this.tdate[date] = [] << array of records..
65933 Roo.each(result.records, function(r){
65935 if(typeof(_this.tdata[r.data.when_dt.format('j')]) == 'undefined'){
65936 _this.tdata[r.data.when_dt.format('j')] = [];
65938 _this.tdata[r.data.when_dt.format('j')].push(r.data);
65941 //Roo.log(_this.tdata);
65943 result.records = [];
65944 result.totalRecords = 6;
65946 // let's generate some duumy records for the rows.
65947 //var st = _this.dateField.getValue();
65949 // work out monday..
65950 //st = st.add(Date.DAY, -1 * st.format('w'));
65952 var date = Date.parseDate(_this.monthField.getValue(), "Y-m-d");
65954 var firstOfMonth = date.getFirstDayOfMonth();
65955 var days = date.getDaysInMonth();
65957 var firstAdded = false;
65958 for (var i = 0; i < result.totalRecords ; i++) {
65959 //var d= st.add(Date.DAY, i);
65962 for(var w = 0 ; w < 7 ; w++){
65963 if(!firstAdded && firstOfMonth != w){
65970 var dd = (d > 0 && d < 10) ? "0"+d : d;
65971 row['weekday'+w] = String.format(
65972 '<span style="font-size: 16px;"><b>{0}</b></span>'+
65973 '<span class="course-edit-link" style="color:blue;" data-id="0" data-date="{1}"> Add New</span>',
65975 date.format('Y-m-')+dd
65978 if(typeof(_this.tdata[d]) != 'undefined'){
65979 Roo.each(_this.tdata[d], function(r){
65983 var desc = (r.productitem_id_descrip) ? r.productitem_id_descrip : '';
65984 if(r.parent_id*1>0){
65985 is_sub = (r.productitem_id_visible*1 < 1) ? 'de-act-sup-link' :'sub-link';
65988 if(r.productitem_id_visible*1 < 1 && r.parent_id*1 < 1){
65989 deactive = 'de-act-link';
65992 row['weekday'+w] += String.format(
65993 '<br /><span class="course-edit-link {3} {4}" qtip="{5}" data-id="{0}">{2} - {1}</span>',
65995 r.product_id_name, //1
65996 r.when_dt.format('h:ia'), //2
66006 // only do this if something added..
66008 result.records.push(_this.grid.dataSource.reader.newRow(row));
66012 // push it twice. (second one with an hour..
66016 this.fireEvent("load", this, o, o.request.arg);
66017 o.request.callback.call(o.request.scope, result, o.request.arg, true);
66019 sortInfo : {field: 'when_dt', direction : 'ASC' },
66021 xtype: 'HttpProxy',
66024 url : baseURL + '/Roo/Shop_course.php'
66027 xtype: 'JsonReader',
66044 'name': 'parent_id',
66048 'name': 'product_id',
66052 'name': 'productitem_id',
66070 click : function (_self, e)
66072 var sd = Date.parseDate(_this.monthField.getValue(), "Y-m-d");
66073 sd.setMonth(sd.getMonth()-1);
66074 _this.monthField.setValue(sd.format('Y-m-d'));
66075 _this.grid.ds.load({});
66081 xtype: 'Separator',
66085 xtype: 'MonthField',
66088 render : function (_self)
66090 _this.monthField = _self;
66091 // _this.monthField.set today
66093 select : function (combo, date)
66095 _this.grid.ds.load({});
66098 value : (function() { return new Date(); })()
66101 xtype: 'Separator',
66107 text : "Blue: in-active, green: in-active sup-event, red: de-active, purple: de-active sup-event"
66117 click : function (_self, e)
66119 var sd = Date.parseDate(_this.monthField.getValue(), "Y-m-d");
66120 sd.setMonth(sd.getMonth()+1);
66121 _this.monthField.setValue(sd.format('Y-m-d'));
66122 _this.grid.ds.load({});
66135 * Ext JS Library 1.1.1
66136 * Copyright(c) 2006-2007, Ext JS, LLC.
66138 * Originally Released Under LGPL - original licence link has changed is not relivant.
66141 * <script type="text/javascript">
66145 * @class Roo.LoadMask
66146 * A simple utility class for generically masking elements while loading data. If the element being masked has
66147 * an underlying {@link Roo.data.Store}, the masking will be automatically synchronized with the store's loading
66148 * process and the mask element will be cached for reuse. For all other elements, this mask will replace the
66149 * element's UpdateManager load indicator and will be destroyed after the initial load.
66151 * Create a new LoadMask
66152 * @param {String/HTMLElement/Roo.Element} el The element or DOM node, or its id
66153 * @param {Object} config The config object
66155 Roo.LoadMask = function(el, config){
66156 this.el = Roo.get(el);
66157 Roo.apply(this, config);
66159 this.store.on('beforeload', this.onBeforeLoad, this);
66160 this.store.on('load', this.onLoad, this);
66161 this.store.on('loadexception', this.onLoadException, this);
66162 this.removeMask = false;
66164 var um = this.el.getUpdateManager();
66165 um.showLoadIndicator = false; // disable the default indicator
66166 um.on('beforeupdate', this.onBeforeLoad, this);
66167 um.on('update', this.onLoad, this);
66168 um.on('failure', this.onLoad, this);
66169 this.removeMask = true;
66173 Roo.LoadMask.prototype = {
66175 * @cfg {Boolean} removeMask
66176 * True to create a single-use mask that is automatically destroyed after loading (useful for page loads),
66177 * False to persist the mask element reference for multiple uses (e.g., for paged data widgets). Defaults to false.
66179 removeMask : false,
66181 * @cfg {String} msg
66182 * The text to display in a centered loading message box (defaults to 'Loading...')
66184 msg : 'Loading...',
66186 * @cfg {String} msgCls
66187 * The CSS class to apply to the loading message element (defaults to "x-mask-loading")
66189 msgCls : 'x-mask-loading',
66192 * Read-only. True if the mask is currently disabled so that it will not be displayed (defaults to false)
66198 * Disables the mask to prevent it from being displayed
66200 disable : function(){
66201 this.disabled = true;
66205 * Enables the mask so that it can be displayed
66207 enable : function(){
66208 this.disabled = false;
66211 onLoadException : function()
66213 Roo.log(arguments);
66215 if (typeof(arguments[3]) != 'undefined') {
66216 Roo.MessageBox.alert("Error loading",arguments[3]);
66220 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
66221 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
66228 (function() { this.el.unmask(this.removeMask); }).defer(50, this);
66231 onLoad : function()
66233 (function() { this.el.unmask(this.removeMask); }).defer(50, this);
66237 onBeforeLoad : function(){
66238 if(!this.disabled){
66239 (function() { this.el.mask(this.msg, this.msgCls); }).defer(50, this);
66244 destroy : function(){
66246 this.store.un('beforeload', this.onBeforeLoad, this);
66247 this.store.un('load', this.onLoad, this);
66248 this.store.un('loadexception', this.onLoadException, this);
66250 var um = this.el.getUpdateManager();
66251 um.un('beforeupdate', this.onBeforeLoad, this);
66252 um.un('update', this.onLoad, this);
66253 um.un('failure', this.onLoad, this);
66258 * Ext JS Library 1.1.1
66259 * Copyright(c) 2006-2007, Ext JS, LLC.
66261 * Originally Released Under LGPL - original licence link has changed is not relivant.
66264 * <script type="text/javascript">
66269 * @class Roo.XTemplate
66270 * @extends Roo.Template
66271 * Provides a template that can have nested templates for loops or conditionals. The syntax is:
66273 var t = new Roo.XTemplate(
66274 '<select name="{name}">',
66275 '<tpl for="options"><option value="{value:trim}">{text:ellipsis(10)}</option></tpl>',
66279 // then append, applying the master template values
66282 * Supported features:
66287 {a_variable} - output encoded.
66288 {a_variable.format:("Y-m-d")} - call a method on the variable
66289 {a_variable:raw} - unencoded output
66290 {a_variable:toFixed(1,2)} - Roo.util.Format."toFixed"
66291 {a_variable:this.method_on_template(...)} - call a method on the template object.
66296 <tpl for="a_variable or condition.."></tpl>
66297 <tpl if="a_variable or condition"></tpl>
66298 <tpl exec="some javascript"></tpl>
66299 <tpl name="named_template"></tpl> (experimental)
66301 <tpl for="."></tpl> - just iterate the property..
66302 <tpl for=".."></tpl> - iterates with the parent (probably the template)
66306 Roo.XTemplate = function()
66308 Roo.XTemplate.superclass.constructor.apply(this, arguments);
66315 Roo.extend(Roo.XTemplate, Roo.Template, {
66318 * The various sub templates
66323 * basic tag replacing syntax
66326 * // you can fake an object call by doing this
66330 re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
66333 * compile the template
66335 * This is not recursive, so I'm not sure how nested templates are really going to be handled..
66338 compile: function()
66342 s = ['<tpl>', s, '</tpl>'].join('');
66344 var re = /<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/,
66345 nameRe = /^<tpl\b[^>]*?for="(.*?)"/,
66346 ifRe = /^<tpl\b[^>]*?if="(.*?)"/,
66347 execRe = /^<tpl\b[^>]*?exec="(.*?)"/,
66348 namedRe = /^<tpl\b[^>]*?name="(\w+)"/, // named templates..
66353 while(true == !!(m = s.match(re))){
66354 var forMatch = m[0].match(nameRe),
66355 ifMatch = m[0].match(ifRe),
66356 execMatch = m[0].match(execRe),
66357 namedMatch = m[0].match(namedRe),
66362 name = forMatch && forMatch[1] ? forMatch[1] : '';
66365 // if - puts fn into test..
66366 exp = ifMatch && ifMatch[1] ? ifMatch[1] : null;
66368 fn = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(exp))+'; }');
66373 // exec - calls a function... returns empty if true is returned.
66374 exp = execMatch && execMatch[1] ? execMatch[1] : null;
66376 exec = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(exp))+'; }');
66384 case '.': name = new Function('values', 'parent', 'with(values){ return values; }'); break;
66385 case '..': name = new Function('values', 'parent', 'with(values){ return parent; }'); break;
66386 default: name = new Function('values', 'parent', 'with(values){ return '+name+'; }');
66389 var uid = namedMatch ? namedMatch[1] : id;
66393 id: namedMatch ? namedMatch[1] : id,
66400 s = s.replace(m[0], '');
66402 s = s.replace(m[0], '{xtpl'+ id + '}');
66407 for(var i = tpls.length-1; i >= 0; --i){
66408 this.compileTpl(tpls[i]);
66409 this.tpls[tpls[i].id] = tpls[i];
66411 this.master = tpls[tpls.length-1];
66415 * same as applyTemplate, except it's done to one of the subTemplates
66416 * when using named templates, you can do:
66418 * var str = pl.applySubTemplate('your-name', values);
66421 * @param {Number} id of the template
66422 * @param {Object} values to apply to template
66423 * @param {Object} parent (normaly the instance of this object)
66425 applySubTemplate : function(id, values, parent)
66429 var t = this.tpls[id];
66433 if(t.test && !t.test.call(this, values, parent)){
66437 Roo.log("Xtemplate.applySubTemplate 'test': Exception thrown");
66438 Roo.log(e.toString());
66444 if(t.exec && t.exec.call(this, values, parent)){
66448 Roo.log("Xtemplate.applySubTemplate 'exec': Exception thrown");
66449 Roo.log(e.toString());
66454 var vs = t.target ? t.target.call(this, values, parent) : values;
66455 parent = t.target ? values : parent;
66456 if(t.target && vs instanceof Array){
66458 for(var i = 0, len = vs.length; i < len; i++){
66459 buf[buf.length] = t.compiled.call(this, vs[i], parent);
66461 return buf.join('');
66463 return t.compiled.call(this, vs, parent);
66465 Roo.log("Xtemplate.applySubTemplate : Exception thrown");
66466 Roo.log(e.toString());
66467 Roo.log(t.compiled);
66472 compileTpl : function(tpl)
66474 var fm = Roo.util.Format;
66475 var useF = this.disableFormats !== true;
66476 var sep = Roo.isGecko ? "+" : ",";
66477 var undef = function(str) {
66478 Roo.log("Property not found :" + str);
66482 var fn = function(m, name, format, args)
66484 //Roo.log(arguments);
66485 args = args ? args.replace(/\\'/g,"'") : args;
66486 //["{TEST:(a,b,c)}", "TEST", "", "a,b,c", 0, "{TEST:(a,b,c)}"]
66487 if (typeof(format) == 'undefined') {
66488 format= 'htmlEncode';
66490 if (format == 'raw' ) {
66494 if(name.substr(0, 4) == 'xtpl'){
66495 return "'"+ sep +'this.applySubTemplate('+name.substr(4)+', values, parent)'+sep+"'";
66498 // build an array of options to determine if value is undefined..
66500 // basically get 'xxxx.yyyy' then do
66501 // (typeof(xxxx) == 'undefined' || typeof(xxx.yyyy) == 'undefined') ?
66502 // (function () { Roo.log("Property not found"); return ''; })() :
66507 Roo.each(name.split('.'), function(st) {
66508 lookfor += (lookfor.length ? '.': '') + st;
66509 udef_ar.push( "(typeof(" + lookfor + ") == 'undefined')" );
66512 var udef_st = '((' + udef_ar.join(" || ") +") ? undef('" + name + "') : "; // .. needs )
66515 if(format && useF){
66517 args = args ? ',' + args : "";
66519 if(format.substr(0, 5) != "this."){
66520 format = "fm." + format + '(';
66522 format = 'this.call("'+ format.substr(5) + '", ';
66526 return "'"+ sep + udef_st + format + name + args + "))"+sep+"'";
66530 // called with xxyx.yuu:(test,test)
66532 return "'"+ sep + udef_st + name + '(' + args + "))"+sep+"'";
66534 // raw.. - :raw modifier..
66535 return "'"+ sep + udef_st + name + ")"+sep+"'";
66539 // branched to use + in gecko and [].join() in others
66541 body = "tpl.compiled = function(values, parent){ with(values) { return '" +
66542 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
66545 body = ["tpl.compiled = function(values, parent){ with (values) { return ['"];
66546 body.push(tpl.body.replace(/(\r\n|\n)/g,
66547 '\\n').replace(/'/g, "\\'").replace(this.re, fn));
66548 body.push("'].join('');};};");
66549 body = body.join('');
66552 Roo.debug && Roo.log(body.replace(/\\n/,'\n'));
66554 /** eval:var:tpl eval:var:fm eval:var:useF eval:var:undef */
66560 applyTemplate : function(values){
66561 return this.master.compiled.call(this, values, {});
66562 //var s = this.subs;
66565 apply : function(){
66566 return this.applyTemplate.apply(this, arguments);
66571 Roo.XTemplate.from = function(el){
66572 el = Roo.getDom(el);
66573 return new Roo.XTemplate(el.value || el.innerHTML);