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',
46717 // margin: '2%', not used
46719 text_align: 'left', // (left|right) alignment for the text caption default left. - not used at present
46722 // used by context menu
46723 friendly_name : 'Image with caption',
46724 deleteTitle : "Delete Image and Caption",
46726 contextMenu : function(toolbar)
46729 var block = function() {
46730 return Roo.htmleditor.Block.factory(toolbar.tb.selectedNode);
46734 var rooui = typeof(Roo.bootstrap) == 'undefined' ? Roo : Roo.bootstrap;
46736 var syncValue = toolbar.editorcore.syncValue;
46742 xtype : 'TextItem',
46744 xns : rooui.Toolbar //Boostrap?
46747 xtype : 'TextField',
46748 allowBlank : false,
46750 name : 'image_src',
46752 keyup : function (combo, e)
46754 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
46756 b.image_src = this.getValue();
46759 toolbar.editorcore.onEditorEvent();
46766 xtype : 'TextItem',
46768 xns : rooui.Toolbar //Boostrap?
46771 xtype : 'ComboBox',
46772 allowBlank : false,
46773 displayField : 'val',
46776 triggerAction : 'all',
46778 valueField : 'val',
46782 select : function (combo, r, index)
46784 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
46786 b.width = r.get('val');
46789 toolbar.editorcore.onEditorEvent();
46794 xtype : 'SimpleStore',
46805 xtype : 'TextItem',
46807 xns : rooui.Toolbar //Boostrap?
46810 xtype : 'ComboBox',
46811 allowBlank : false,
46812 displayField : 'val',
46815 triggerAction : 'all',
46817 valueField : 'val',
46821 select : function (combo, r, index)
46823 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
46825 b.align = r.get('val');
46828 toolbar.editorcore.onEditorEvent();
46833 xtype : 'SimpleStore',
46847 text: 'Hide Caption',
46848 name : 'caption_display',
46850 enableToggle : true,
46851 setValue : function(v) {
46852 this.toggle(v == 'block' ? false : true);
46855 toggle: function (btn, state)
46858 b.caption_display = b.caption_display == 'block' ? 'none' : 'block';
46859 this.setText(b.caption_display == 'block' ? "Hide Caption" : "Show Caption");
46862 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
46863 toolbar.editorcore.onEditorEvent();
46866 xns : rooui.Toolbar
46872 * create a DomHelper friendly object - for use with
46873 * Roo.DomHelper.markup / overwrite / etc..
46875 toObject : function()
46877 var d = document.createElement('div');
46878 d.innerHTML = this.caption;
46880 var m = this.width == '50%' && this.align == 'center' ? '0 auto' : 0;
46884 src : this.image_src,
46885 alt : d.innerText.replace(/\n/g, " "), // removeHTML..
46888 'max-width': '100%',
46895 '<div class="{0}" width="420" height="315" src="{1}" frameborder="0" allowfullscreen>' +
46897 '<img class="{0}-thumbnail" src="{3}/Images/{4}/{5}#image-{4}" />' +
46902 if (this.href.length > 0) {
46913 if (this.video_url.length > 0) {
46918 allowfullscreen : true,
46919 width : 420, // these are for video tricks - that we replace the outer
46921 src : this.video_src,
46930 'data-block' : 'Figure',
46931 contenteditable : 'false',
46934 float : this.align ,
46935 'max-width': this.width,
46943 align : this.align,
46949 contenteditable : true,
46951 'text-align': 'left',
46952 'margin-top' : '16px',
46953 'font-size' : '16px',
46954 'line-height' : '24px',
46955 'font-style': 'italic',
46956 display : this.caption_display
46958 cls : this.cls.length > 0 ? (this.cls + '-thumbnail' ) : '',
46959 html : this.caption
46967 readElement : function(node)
46969 // this should not really come from the link...
46970 this.video_src = this.getVal(node, 'div', 'src');
46971 this.cls = this.getVal(node, 'div', 'class');
46972 this.href = this.getVal(node, 'a', 'href');
46974 this.image_src = this.getVal(node, 'img', 'src');
46976 this.align = this.getVal(node, 'figure', 'align');
46977 this.caption = this.getVal(node, 'figcaption', 'html');
46978 //this.text_align = this.getVal(node, 'figcaption', 'style','text-align');
46979 this.width = this.getVal(node, 'figure', 'style', 'max-width');
46980 //this.margin = this.getVal(node, 'figure', 'style', 'margin');
46983 removeNode : function()
47000 * @class Roo.htmleditor.BlockTable
47001 * Block that manages a table
47004 * Create a new Filter.
47005 * @param {Object} config Configuration options
47008 Roo.htmleditor.BlockTable = function(cfg)
47011 this.readElement(cfg.node);
47012 this.updateElement(cfg.node);
47014 Roo.apply(this, cfg);
47017 for(var r = 0; r < this.no_row; r++) {
47019 for(var c = 0; c < this.no_col; c++) {
47020 this.rows[r][c] = this.emptyCell();
47027 Roo.extend(Roo.htmleditor.BlockTable, Roo.htmleditor.Block, {
47036 // used by context menu
47037 friendly_name : 'Table',
47038 deleteTitle : 'Delete Table',
47039 // context menu is drawn once..
47041 contextMenu : function(toolbar)
47044 var block = function() {
47045 return Roo.htmleditor.Block.factory(toolbar.tb.selectedNode);
47049 var rooui = typeof(Roo.bootstrap) == 'undefined' ? Roo : Roo.bootstrap;
47051 var syncValue = toolbar.editorcore.syncValue;
47057 xtype : 'TextItem',
47059 xns : rooui.Toolbar //Boostrap?
47062 xtype : 'ComboBox',
47063 allowBlank : false,
47064 displayField : 'val',
47067 triggerAction : 'all',
47069 valueField : 'val',
47073 select : function (combo, r, index)
47075 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
47077 b.width = r.get('val');
47080 toolbar.editorcore.onEditorEvent();
47085 xtype : 'SimpleStore',
47097 xtype : 'TextItem',
47098 text : "Columns: ",
47099 xns : rooui.Toolbar //Boostrap?
47106 click : function (_self, e)
47108 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
47109 block().removeColumn();
47111 toolbar.editorcore.onEditorEvent();
47114 xns : rooui.Toolbar
47120 click : function (_self, e)
47122 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
47123 block().addColumn();
47125 toolbar.editorcore.onEditorEvent();
47128 xns : rooui.Toolbar
47132 xtype : 'TextItem',
47134 xns : rooui.Toolbar //Boostrap?
47141 click : function (_self, e)
47143 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
47144 block().removeRow();
47146 toolbar.editorcore.onEditorEvent();
47149 xns : rooui.Toolbar
47155 click : function (_self, e)
47159 toolbar.editorcore.onEditorEvent();
47162 xns : rooui.Toolbar
47167 text: 'Reset Column Widths',
47170 click : function (_self, e)
47172 block().resetWidths();
47174 toolbar.editorcore.onEditorEvent();
47177 xns : rooui.Toolbar
47188 * create a DomHelper friendly object - for use with
47189 * Roo.DomHelper.markup / overwrite / etc..
47190 * ?? should it be called with option to hide all editing features?
47192 toObject : function()
47197 contenteditable : 'false', // this stops cell selection from picking the table.
47198 'data-block' : 'Table',
47201 border : 'solid 1px #000', // ??? hard coded?
47202 'border-collapse' : 'collapse'
47205 { tag : 'tbody' , cn : [] }
47209 // do we have a head = not really
47211 Roo.each(this.rows, function( row ) {
47216 border : 'solid 1px #000',
47222 ret.cn[0].cn.push(tr);
47223 // does the row have any properties? ?? height?
47225 Roo.each(row, function( cell ) {
47229 contenteditable : 'true',
47230 'data-block' : 'Td',
47234 if (cell.colspan > 1) {
47235 td.colspan = cell.colspan ;
47236 nc += cell.colspan;
47240 if (cell.rowspan > 1) {
47241 td.rowspan = cell.rowspan ;
47250 ncols = Math.max(nc, ncols);
47254 // add the header row..
47263 readElement : function(node)
47265 node = node ? node : this.node ;
47266 this.width = this.getVal(node, true, 'style', 'width') || '100%';
47270 var trs = Array.from(node.rows);
47271 trs.forEach(function(tr) {
47273 this.rows.push(row);
47277 Array.from(tr.cells).forEach(function(td) {
47280 colspan : td.hasAttribute('colspan') ? td.getAttribute('colspan')*1 : 1,
47281 rowspan : td.hasAttribute('rowspan') ? td.getAttribute('rowspan')*1 : 1,
47282 style : td.hasAttribute('style') ? td.getAttribute('style') : '',
47283 html : td.innerHTML
47285 no_column += add.colspan;
47292 this.no_col = Math.max(this.no_col, no_column);
47299 normalizeRows: function()
47303 this.rows.forEach(function(row) {
47306 row = this.normalizeRow(row);
47308 row.forEach(function(c) {
47309 while (typeof(ret[rid][cid]) != 'undefined') {
47312 if (typeof(ret[rid]) == 'undefined') {
47318 if (c.rowspan < 2) {
47322 for(var i = 1 ;i < c.rowspan; i++) {
47323 if (typeof(ret[rid+i]) == 'undefined') {
47326 ret[rid+i][cid] = c;
47334 normalizeRow: function(row)
47337 row.forEach(function(c) {
47338 if (c.colspan < 2) {
47342 for(var i =0 ;i < c.colspan; i++) {
47350 deleteColumn : function(sel)
47352 if (!sel || sel.type != 'col') {
47355 if (this.no_col < 2) {
47359 this.rows.forEach(function(row) {
47360 var cols = this.normalizeRow(row);
47361 var col = cols[sel.col];
47362 if (col.colspan > 1) {
47372 removeColumn : function()
47374 this.deleteColumn({
47376 col : this.no_col-1
47378 this.updateElement();
47382 addColumn : function()
47385 this.rows.forEach(function(row) {
47386 row.push(this.emptyCell());
47389 this.updateElement();
47392 deleteRow : function(sel)
47394 if (!sel || sel.type != 'row') {
47398 if (this.no_row < 2) {
47402 var rows = this.normalizeRows();
47405 rows[sel.row].forEach(function(col) {
47406 if (col.rowspan > 1) {
47409 col.remove = 1; // flage it as removed.
47414 this.rows.forEach(function(row) {
47416 row.forEach(function(c) {
47417 if (typeof(c.remove) == 'undefined') {
47422 if (newrow.length > 0) {
47426 this.rows = newrows;
47431 this.updateElement();
47434 removeRow : function()
47438 row : this.no_row-1
47444 addRow : function()
47448 for (var i = 0; i < this.no_col; i++ ) {
47450 row.push(this.emptyCell());
47453 this.rows.push(row);
47454 this.updateElement();
47458 // the default cell object... at present...
47459 emptyCell : function() {
47460 return (new Roo.htmleditor.BlockTd({})).toObject();
47465 removeNode : function()
47472 resetWidths : function()
47474 Array.from(this.node.getElementsByTagName('td')).forEach(function(n) {
47475 var nn = Roo.htmleditor.Block.factory(n);
47477 nn.updateElement(n);
47490 * since selections really work on the table cell, then editing really should work from there
47492 * The original plan was to support merging etc... - but that may not be needed yet..
47494 * So this simple version will support:
47496 * adjust the width +/-
47497 * reset the width...
47506 * @class Roo.htmleditor.BlockTable
47507 * Block that manages a table
47510 * Create a new Filter.
47511 * @param {Object} config Configuration options
47514 Roo.htmleditor.BlockTd = function(cfg)
47517 this.readElement(cfg.node);
47518 this.updateElement(cfg.node);
47520 Roo.apply(this, cfg);
47525 Roo.extend(Roo.htmleditor.BlockTd, Roo.htmleditor.Block, {
47530 textAlign : 'left',
47537 // used by context menu
47538 friendly_name : 'Table Cell',
47539 deleteTitle : false, // use our customer delete
47541 // context menu is drawn once..
47543 contextMenu : function(toolbar)
47546 var cell = function() {
47547 return Roo.htmleditor.Block.factory(toolbar.tb.selectedNode);
47550 var table = function() {
47551 return Roo.htmleditor.Block.factory(toolbar.tb.selectedNode.closest('table'));
47555 var saveSel = function()
47557 lr = toolbar.editorcore.getSelection().getRangeAt(0);
47559 var restoreSel = function()
47563 toolbar.editorcore.focus();
47564 var cr = toolbar.editorcore.getSelection();
47565 cr.removeAllRanges();
47567 toolbar.editorcore.onEditorEvent();
47568 }).defer(10, this);
47574 var rooui = typeof(Roo.bootstrap) == 'undefined' ? Roo : Roo.bootstrap;
47576 var syncValue = toolbar.editorcore.syncValue;
47583 text : 'Edit Table',
47585 click : function() {
47586 var t = toolbar.tb.selectedNode.closest('table');
47587 toolbar.editorcore.selectNode(t);
47588 toolbar.editorcore.onEditorEvent();
47597 xtype : 'TextItem',
47598 text : "Column Width: ",
47599 xns : rooui.Toolbar
47606 click : function (_self, e)
47608 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
47609 cell().shrinkColumn();
47611 toolbar.editorcore.onEditorEvent();
47614 xns : rooui.Toolbar
47620 click : function (_self, e)
47622 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
47623 cell().growColumn();
47625 toolbar.editorcore.onEditorEvent();
47628 xns : rooui.Toolbar
47632 xtype : 'TextItem',
47633 text : "Vertical Align: ",
47634 xns : rooui.Toolbar //Boostrap?
47637 xtype : 'ComboBox',
47638 allowBlank : false,
47639 displayField : 'val',
47642 triggerAction : 'all',
47644 valueField : 'val',
47648 select : function (combo, r, index)
47650 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
47652 b.valign = r.get('val');
47655 toolbar.editorcore.onEditorEvent();
47660 xtype : 'SimpleStore',
47664 ['bottom'] // there are afew more...
47672 xtype : 'TextItem',
47673 text : "Merge Cells: ",
47674 xns : rooui.Toolbar
47683 click : function (_self, e)
47685 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
47686 cell().mergeRight();
47687 //block().growColumn();
47689 toolbar.editorcore.onEditorEvent();
47692 xns : rooui.Toolbar
47699 click : function (_self, e)
47701 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
47702 cell().mergeBelow();
47703 //block().growColumn();
47705 toolbar.editorcore.onEditorEvent();
47708 xns : rooui.Toolbar
47711 xtype : 'TextItem',
47713 xns : rooui.Toolbar
47721 click : function (_self, e)
47723 //toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
47726 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
47727 toolbar.editorcore.onEditorEvent();
47731 xns : rooui.Toolbar
47735 xns : rooui.Toolbar
47744 xns : rooui.Toolbar,
47753 click : function (_self, e)
47757 cell().deleteColumn();
47759 toolbar.editorcore.selectNode(t.node);
47760 toolbar.editorcore.onEditorEvent();
47769 click : function (_self, e)
47772 cell().deleteRow();
47775 toolbar.editorcore.selectNode(t.node);
47776 toolbar.editorcore.onEditorEvent();
47783 xtype : 'Separator',
47790 click : function (_self, e)
47793 var nn = t.node.nextSibling || t.node.previousSibling;
47794 t.node.parentNode.removeChild(t.node);
47796 toolbar.editorcore.selectNode(nn, true);
47798 toolbar.editorcore.onEditorEvent();
47808 // align... << fixme
47816 * create a DomHelper friendly object - for use with
47817 * Roo.DomHelper.markup / overwrite / etc..
47818 * ?? should it be called with option to hide all editing features?
47821 * create a DomHelper friendly object - for use with
47822 * Roo.DomHelper.markup / overwrite / etc..
47823 * ?? should it be called with option to hide all editing features?
47825 toObject : function()
47830 contenteditable : 'true', // this stops cell selection from picking the table.
47831 'data-block' : 'Td',
47832 valign : this.valign,
47834 'text-align' : this.textAlign,
47835 border : 'solid 1px rgb(0, 0, 0)', // ??? hard coded?
47836 'border-collapse' : 'collapse',
47837 padding : '6px', // 8 for desktop / 4 for mobile
47838 'vertical-align': this.valign
47842 if (this.width != '') {
47843 ret.width = this.width;
47844 ret.style.width = this.width;
47848 if (this.colspan > 1) {
47849 ret.colspan = this.colspan ;
47851 if (this.rowspan > 1) {
47852 ret.rowspan = this.rowspan ;
47861 readElement : function(node)
47863 node = node ? node : this.node ;
47864 this.width = node.style.width;
47865 this.colspan = Math.max(1,1*node.getAttribute('colspan'));
47866 this.rowspan = Math.max(1,1*node.getAttribute('rowspan'));
47867 this.html = node.innerHTML;
47872 // the default cell object... at present...
47873 emptyCell : function() {
47877 textAlign : 'left',
47878 html : " " // is this going to be editable now?
47883 removeNode : function()
47885 return this.node.closest('table');
47893 toTableArray : function()
47896 var tab = this.node.closest('tr').closest('table');
47897 Array.from(tab.rows).forEach(function(r, ri){
47901 this.colWidths = [];
47902 var all_auto = true;
47903 Array.from(tab.rows).forEach(function(r, ri){
47906 Array.from(r.cells).forEach(function(ce, ci){
47911 colspan : ce.colSpan,
47912 rowspan : ce.rowSpan
47914 if (ce.isEqualNode(this.node)) {
47917 // if we have been filled up by a row?
47918 if (typeof(ret[rn][cn]) != 'undefined') {
47919 while(typeof(ret[rn][cn]) != 'undefined') {
47925 if (typeof(this.colWidths[cn]) == 'undefined') {
47926 this.colWidths[cn] = ce.style.width;
47927 if (this.colWidths[cn] != '') {
47933 if (c.colspan < 2 && c.rowspan < 2 ) {
47938 for(var j = 0; j < c.rowspan; j++) {
47939 if (typeof(ret[rn+j]) == 'undefined') {
47940 continue; // we have a problem..
47943 for(var i = 0; i < c.colspan; i++) {
47944 ret[rn+j][cn+i] = c;
47953 // initalize widths.?
47954 // either all widths or no widths..
47956 this.colWidths[0] = false; // no widths flag.
47967 mergeRight: function()
47970 // get the contents of the next cell along..
47971 var tr = this.node.closest('tr');
47972 var i = Array.prototype.indexOf.call(tr.childNodes, this.node);
47973 if (i >= tr.childNodes.length - 1) {
47974 return; // no cells on right to merge with.
47976 var table = this.toTableArray();
47978 if (typeof(table[this.cellData.row][this.cellData.col+this.cellData.colspan]) == 'undefined') {
47979 return; // nothing right?
47981 var rc = table[this.cellData.row][this.cellData.col+this.cellData.colspan];
47982 // right cell - must be same rowspan and on the same row.
47983 if (rc.rowspan != this.cellData.rowspan || rc.row != this.cellData.row) {
47984 return; // right hand side is not same rowspan.
47989 this.node.innerHTML += ' ' + rc.cell.innerHTML;
47990 tr.removeChild(rc.cell);
47991 this.colspan += rc.colspan;
47992 this.node.setAttribute('colspan', this.colspan);
47997 mergeBelow : function()
47999 var table = this.toTableArray();
48000 if (typeof(table[this.cellData.row+this.cellData.rowspan]) == 'undefined') {
48001 return; // no row below
48003 if (typeof(table[this.cellData.row+this.cellData.rowspan][this.cellData.col]) == 'undefined') {
48004 return; // nothing right?
48006 var rc = table[this.cellData.row+this.cellData.rowspan][this.cellData.col];
48008 if (rc.colspan != this.cellData.colspan || rc.col != this.cellData.col) {
48009 return; // right hand side is not same rowspan.
48011 this.node.innerHTML = this.node.innerHTML + rc.cell.innerHTML ;
48012 rc.cell.parentNode.removeChild(rc.cell);
48013 this.rowspan += rc.rowspan;
48014 this.node.setAttribute('rowspan', this.rowspan);
48019 if (this.node.rowSpan < 2 && this.node.colSpan < 2) {
48022 var table = this.toTableArray();
48023 var cd = this.cellData;
48027 for(var r = cd.row; r < cd.row + cd.rowspan; r++) {
48031 for(var c = cd.col; c < cd.col + cd.colspan; c++) {
48032 if (r == cd.row && c == cd.col) {
48033 this.node.removeAttribute('rowspan');
48034 this.node.removeAttribute('colspan');
48038 var ntd = this.node.cloneNode(); // which col/row should be 0..
48039 ntd.removeAttribute('id'); //
48040 //ntd.style.width = '';
48041 ntd.innerHTML = '';
48042 table[r][c] = { cell : ntd, col : c, row: r , colspan : 1 , rowspan : 1 };
48046 this.redrawAllCells(table);
48054 redrawAllCells: function(table)
48058 var tab = this.node.closest('tr').closest('table');
48059 var ctr = tab.rows[0].parentNode;
48060 Array.from(tab.rows).forEach(function(r, ri){
48062 Array.from(r.cells).forEach(function(ce, ci){
48063 ce.parentNode.removeChild(ce);
48065 r.parentNode.removeChild(r);
48067 for(var r = 0 ; r < table.length; r++) {
48068 var re = tab.rows[r];
48070 var re = tab.ownerDocument.createElement('tr');
48071 ctr.appendChild(re);
48072 for(var c = 0 ; c < table[r].length; c++) {
48073 if (table[r][c].cell === false) {
48077 re.appendChild(table[r][c].cell);
48079 table[r][c].cell = false;
48084 updateWidths : function(table)
48086 for(var r = 0 ; r < table.length; r++) {
48088 for(var c = 0 ; c < table[r].length; c++) {
48089 if (table[r][c].cell === false) {
48093 if (this.colWidths[0] != false && table[r][c].colspan < 2) {
48094 var el = Roo.htmleditor.Block.factory(table[r][c].cell);
48095 el.width = Math.floor(this.colWidths[c]) +'%';
48096 el.updateElement(el.node);
48098 table[r][c].cell = false; // done
48102 normalizeWidths : function(table)
48105 if (this.colWidths[0] === false) {
48106 var nw = 100.0 / this.colWidths.length;
48107 this.colWidths.forEach(function(w,i) {
48108 this.colWidths[i] = nw;
48113 var t = 0, missing = [];
48115 this.colWidths.forEach(function(w,i) {
48117 this.colWidths[i] = this.colWidths[i] == '' ? 0 : (this.colWidths[i]+'').replace(/[^0-9]+/g,'')*1;
48118 var add = this.colWidths[i];
48127 var nc = this.colWidths.length;
48128 if (missing.length) {
48129 var mult = (nc - missing.length) / (1.0 * nc);
48131 var ew = (100 -t) / (1.0 * missing.length);
48132 this.colWidths.forEach(function(w,i) {
48134 this.colWidths[i] = w * mult;
48138 this.colWidths[i] = ew;
48140 // have to make up numbers..
48143 // now we should have all the widths..
48148 shrinkColumn : function()
48150 var table = this.toTableArray();
48151 this.normalizeWidths(table);
48152 var col = this.cellData.col;
48153 var nw = this.colWidths[col] * 0.8;
48157 var otherAdd = (this.colWidths[col] * 0.2) / (this.colWidths.length -1);
48158 this.colWidths.forEach(function(w,i) {
48160 this.colWidths[i] = nw;
48163 this.colWidths[i] += otherAdd
48165 this.updateWidths(table);
48168 growColumn : function()
48170 var table = this.toTableArray();
48171 this.normalizeWidths(table);
48172 var col = this.cellData.col;
48173 var nw = this.colWidths[col] * 1.2;
48177 var otherSub = (this.colWidths[col] * 0.2) / (this.colWidths.length -1);
48178 this.colWidths.forEach(function(w,i) {
48180 this.colWidths[i] = nw;
48183 this.colWidths[i] -= otherSub
48185 this.updateWidths(table);
48188 deleteRow : function()
48190 // delete this rows 'tr'
48191 // if any of the cells in this row have a rowspan > 1 && row!= this row..
48192 // then reduce the rowspan.
48193 var table = this.toTableArray();
48194 // this.cellData.row;
48195 for (var i =0;i< table[this.cellData.row].length ; i++) {
48196 var c = table[this.cellData.row][i];
48197 if (c.row != this.cellData.row) {
48200 c.cell.setAttribute('rowspan', c.rowspan);
48203 if (c.rowspan > 1) {
48205 c.cell.setAttribute('rowspan', c.rowspan);
48208 table.splice(this.cellData.row,1);
48209 this.redrawAllCells(table);
48212 deleteColumn : function()
48214 var table = this.toTableArray();
48216 for (var i =0;i< table.length ; i++) {
48217 var c = table[i][this.cellData.col];
48218 if (c.col != this.cellData.col) {
48219 table[i][this.cellData.col].colspan--;
48220 } else if (c.colspan > 1) {
48222 c.cell.setAttribute('colspan', c.colspan);
48224 table[i].splice(this.cellData.col,1);
48227 this.redrawAllCells(table);
48235 //<script type="text/javascript">
48238 * Based Ext JS Library 1.1.1
48239 * Copyright(c) 2006-2007, Ext JS, LLC.
48245 * @class Roo.HtmlEditorCore
48246 * @extends Roo.Component
48247 * Provides a the editing component for the HTML editors in Roo. (bootstrap and Roo.form)
48249 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
48252 Roo.HtmlEditorCore = function(config){
48255 Roo.HtmlEditorCore.superclass.constructor.call(this, config);
48260 * @event initialize
48261 * Fires when the editor is fully initialized (including the iframe)
48262 * @param {Roo.HtmlEditorCore} this
48267 * Fires when the editor is first receives the focus. Any insertion must wait
48268 * until after this event.
48269 * @param {Roo.HtmlEditorCore} this
48273 * @event beforesync
48274 * Fires before the textarea is updated with content from the editor iframe. Return false
48275 * to cancel the sync.
48276 * @param {Roo.HtmlEditorCore} this
48277 * @param {String} html
48281 * @event beforepush
48282 * Fires before the iframe editor is updated with content from the textarea. Return false
48283 * to cancel the push.
48284 * @param {Roo.HtmlEditorCore} this
48285 * @param {String} html
48290 * Fires when the textarea is updated with content from the editor iframe.
48291 * @param {Roo.HtmlEditorCore} this
48292 * @param {String} html
48297 * Fires when the iframe editor is updated with content from the textarea.
48298 * @param {Roo.HtmlEditorCore} this
48299 * @param {String} html
48304 * @event editorevent
48305 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
48306 * @param {Roo.HtmlEditorCore} this
48313 // at this point this.owner is set, so we can start working out the whitelisted / blacklisted elements
48315 // defaults : white / black...
48316 this.applyBlacklists();
48323 Roo.extend(Roo.HtmlEditorCore, Roo.Component, {
48327 * @cfg {Roo.form.HtmlEditor|Roo.bootstrap.HtmlEditor} the owner field
48333 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
48338 * @cfg {Number} height (in pixels)
48342 * @cfg {Number} width (in pixels)
48346 * @cfg {boolean} autoClean - default true - loading and saving will remove quite a bit of formating,
48347 * if you are doing an email editor, this probably needs disabling, it's designed
48352 * @cfg {boolean} enableBlocks - default true - if the block editor (table and figure should be enabled)
48354 enableBlocks : true,
48356 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets.
48359 stylesheets: false,
48361 * @cfg {String} language default en - language of text (usefull for rtl languages)
48367 * @cfg {boolean} allowComments - default false - allow comments in HTML source
48368 * - by default they are stripped - if you are editing email you may need this.
48370 allowComments: false,
48374 // private properties
48375 validationEvent : false,
48377 initialized : false,
48379 sourceEditMode : false,
48380 onFocus : Roo.emptyFn,
48382 hideMode:'offsets',
48386 // blacklist + whitelisted elements..
48393 undoManager : false,
48395 * Protected method that will not generally be called directly. It
48396 * is called when the editor initializes the iframe with HTML contents. Override this method if you
48397 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
48399 getDocMarkup : function(){
48403 // inherit styels from page...??
48404 if (this.stylesheets === false) {
48406 Roo.get(document.head).select('style').each(function(node) {
48407 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
48410 Roo.get(document.head).select('link').each(function(node) {
48411 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
48414 } else if (!this.stylesheets.length) {
48416 st = '<style type="text/css">' +
48417 'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
48420 for (var i in this.stylesheets) {
48421 if (typeof(this.stylesheets[i]) != 'string') {
48424 st += '<link rel="stylesheet" href="' + this.stylesheets[i] +'" type="text/css">';
48429 st += '<style type="text/css">' +
48430 'IMG { cursor: pointer } ' +
48433 var cls = 'roo-htmleditor-body';
48435 if(this.bodyCls.length){
48436 cls += ' ' + this.bodyCls;
48439 return '<html><head>' + st +
48440 //<style type="text/css">' +
48441 //'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
48443 ' </head><body contenteditable="true" data-enable-grammerly="true" class="' + cls + '"></body></html>';
48447 onRender : function(ct, position)
48450 //Roo.HtmlEditorCore.superclass.onRender.call(this, ct, position);
48451 this.el = this.owner.inputEl ? this.owner.inputEl() : this.owner.el;
48454 this.el.dom.style.border = '0 none';
48455 this.el.dom.setAttribute('tabIndex', -1);
48456 this.el.addClass('x-hidden hide');
48460 if(Roo.isIE){ // fix IE 1px bogus margin
48461 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
48465 this.frameId = Roo.id();
48469 var iframe = this.owner.wrap.createChild({
48471 cls: 'form-control', // bootstrap..
48473 name: this.frameId,
48474 frameBorder : 'no',
48475 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
48480 this.iframe = iframe.dom;
48482 this.assignDocWin();
48484 this.doc.designMode = 'on';
48487 this.doc.write(this.getDocMarkup());
48491 var task = { // must defer to wait for browser to be ready
48493 //console.log("run task?" + this.doc.readyState);
48494 this.assignDocWin();
48495 if(this.doc.body || this.doc.readyState == 'complete'){
48497 this.doc.designMode="on";
48502 Roo.TaskMgr.stop(task);
48503 this.initEditor.defer(10, this);
48510 Roo.TaskMgr.start(task);
48515 onResize : function(w, h)
48517 Roo.log('resize: ' +w + ',' + h );
48518 //Roo.HtmlEditorCore.superclass.onResize.apply(this, arguments);
48522 if(typeof w == 'number'){
48524 this.iframe.style.width = w + 'px';
48526 if(typeof h == 'number'){
48528 this.iframe.style.height = h + 'px';
48530 (this.doc.body || this.doc.documentElement).style.height = (h - (this.iframePad*2)) + 'px';
48537 * Toggles the editor between standard and source edit mode.
48538 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
48540 toggleSourceEdit : function(sourceEditMode){
48542 this.sourceEditMode = sourceEditMode === true;
48544 if(this.sourceEditMode){
48546 Roo.get(this.iframe).addClass(['x-hidden','hide', 'd-none']); //FIXME - what's the BS styles for these
48549 Roo.get(this.iframe).removeClass(['x-hidden','hide', 'd-none']);
48550 //this.iframe.className = '';
48553 //this.setSize(this.owner.wrap.getSize());
48554 //this.fireEvent('editmodechange', this, this.sourceEditMode);
48561 * Protected method that will not generally be called directly. If you need/want
48562 * custom HTML cleanup, this is the method you should override.
48563 * @param {String} html The HTML to be cleaned
48564 * return {String} The cleaned HTML
48566 cleanHtml : function(html){
48567 html = String(html);
48568 if(html.length > 5){
48569 if(Roo.isSafari){ // strip safari nonsense
48570 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
48573 if(html == ' '){
48580 * HTML Editor -> Textarea
48581 * Protected method that will not generally be called directly. Syncs the contents
48582 * of the editor iframe with the textarea.
48584 syncValue : function()
48586 //Roo.log("HtmlEditorCore:syncValue (EDITOR->TEXT)");
48587 if(this.initialized){
48589 this.undoManager.addEvent();
48592 var bd = (this.doc.body || this.doc.documentElement);
48596 var div = document.createElement('div');
48597 div.innerHTML = bd.innerHTML;
48600 if (this.enableBlocks) {
48601 new Roo.htmleditor.FilterBlock({ node : div });
48606 var html = div.innerHTML;
48608 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
48609 var m = bs ? bs.match(/text-align:(.*?);/i) : false;
48611 html = '<div style="'+m[0]+'">' + html + '</div>';
48614 html = this.cleanHtml(html);
48615 // fix up the special chars.. normaly like back quotes in word...
48616 // however we do not want to do this with chinese..
48617 html = html.replace(/[\uD800-\uDBFF][\uDC00-\uDFFF]|[\u0080-\uFFFF]/g, function(match) {
48619 var cc = match.charCodeAt();
48621 // Get the character value, handling surrogate pairs
48622 if (match.length == 2) {
48623 // It's a surrogate pair, calculate the Unicode code point
48624 var high = match.charCodeAt(0) - 0xD800;
48625 var low = match.charCodeAt(1) - 0xDC00;
48626 cc = (high * 0x400) + low + 0x10000;
48628 (cc >= 0x4E00 && cc < 0xA000 ) ||
48629 (cc >= 0x3400 && cc < 0x4E00 ) ||
48630 (cc >= 0xf900 && cc < 0xfb00 )
48635 // No, use a numeric entity. Here we brazenly (and possibly mistakenly)
48636 return "&#" + cc + ";";
48643 if(this.owner.fireEvent('beforesync', this, html) !== false){
48644 this.el.dom.value = html;
48645 this.owner.fireEvent('sync', this, html);
48651 * TEXTAREA -> EDITABLE
48652 * Protected method that will not generally be called directly. Pushes the value of the textarea
48653 * into the iframe editor.
48655 pushValue : function()
48657 //Roo.log("HtmlEditorCore:pushValue (TEXT->EDITOR)");
48658 if(this.initialized){
48659 var v = this.el.dom.value.trim();
48662 if(this.owner.fireEvent('beforepush', this, v) !== false){
48663 var d = (this.doc.body || this.doc.documentElement);
48666 this.el.dom.value = d.innerHTML;
48667 this.owner.fireEvent('push', this, v);
48669 if (this.autoClean) {
48670 new Roo.htmleditor.FilterParagraph({node : this.doc.body}); // paragraphs
48671 new Roo.htmleditor.FilterSpan({node : this.doc.body}); // empty spans
48674 Roo.htmleditor.Block.initAll(this.doc.body);
48675 this.updateLanguage();
48677 var lc = this.doc.body.lastChild;
48678 if (lc && lc.nodeType == 1 && lc.getAttribute("contenteditable") == "false") {
48679 // add an extra line at the end.
48680 this.doc.body.appendChild(this.doc.createElement('br'));
48688 deferFocus : function(){
48689 this.focus.defer(10, this);
48693 focus : function(){
48694 if(this.win && !this.sourceEditMode){
48701 assignDocWin: function()
48703 var iframe = this.iframe;
48706 this.doc = iframe.contentWindow.document;
48707 this.win = iframe.contentWindow;
48709 // if (!Roo.get(this.frameId)) {
48712 // this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
48713 // this.win = Roo.get(this.frameId).dom.contentWindow;
48715 if (!Roo.get(this.frameId) && !iframe.contentDocument) {
48719 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
48720 this.win = (iframe.contentWindow || Roo.get(this.frameId).dom.contentWindow);
48725 initEditor : function(){
48726 //console.log("INIT EDITOR");
48727 this.assignDocWin();
48731 this.doc.designMode="on";
48733 this.doc.write(this.getDocMarkup());
48736 var dbody = (this.doc.body || this.doc.documentElement);
48737 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
48738 // this copies styles from the containing element into thsi one..
48739 // not sure why we need all of this..
48740 //var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
48742 //var ss = this.el.getStyles( 'background-image', 'background-repeat');
48743 //ss['background-attachment'] = 'fixed'; // w3c
48744 dbody.bgProperties = 'fixed'; // ie
48745 //Roo.DomHelper.applyStyles(dbody, ss);
48746 Roo.EventManager.on(this.doc, {
48747 //'mousedown': this.onEditorEvent,
48748 'mouseup': this.onEditorEvent,
48749 'dblclick': this.onEditorEvent,
48750 'click': this.onEditorEvent,
48751 'keyup': this.onEditorEvent,
48756 Roo.EventManager.on(this.doc, {
48757 'paste': this.onPasteEvent,
48761 Roo.EventManager.on(this.doc, 'keypress', this.mozKeyPress, this);
48764 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
48765 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
48767 this.initialized = true;
48770 // initialize special key events - enter
48771 new Roo.htmleditor.KeyEnter({core : this});
48775 this.owner.fireEvent('initialize', this);
48779 onPasteEvent : function(e,v)
48781 // I think we better assume paste is going to be a dirty load of rubish from word..
48783 // even pasting into a 'email version' of this widget will have to clean up that mess.
48784 var cd = (e.browserEvent.clipboardData || window.clipboardData);
48786 // check what type of paste - if it's an image, then handle it differently.
48787 if (cd.files.length > 0) {
48789 var urlAPI = (window.createObjectURL && window) ||
48790 (window.URL && URL.revokeObjectURL && URL) ||
48791 (window.webkitURL && webkitURL);
48793 var url = urlAPI.createObjectURL( cd.files[0]);
48794 this.insertAtCursor('<img src=" + url + ">');
48798 var html = cd.getData('text/html'); // clipboard event
48799 var parser = new Roo.rtf.Parser(cd.getData('text/rtf'));
48800 var images = parser.doc ? parser.doc.getElementsByType('pict') : [];
48804 images = images.filter(function(g) { return !g.path.match(/^rtf\/(head|pgdsctbl|listtable)/); }) // ignore headers
48805 .map(function(g) { return g.toDataURL(); });
48808 html = this.cleanWordChars(html);
48810 var d = (new DOMParser().parseFromString(html, 'text/html')).body;
48813 var sn = this.getParentElement();
48814 // check if d contains a table, and prevent nesting??
48815 //Roo.log(d.getElementsByTagName('table'));
48817 //Roo.log(sn.closest('table'));
48818 if (d.getElementsByTagName('table').length && sn && sn.closest('table')) {
48819 e.preventDefault();
48820 this.insertAtCursor("You can not nest tables");
48821 //Roo.log("prevent?"); // fixme -
48825 if (images.length > 0) {
48826 Roo.each(d.getElementsByTagName('img'), function(img, i) {
48827 img.setAttribute('src', images[i]);
48830 if (this.autoClean) {
48831 new Roo.htmleditor.FilterStyleToTag({ node : d });
48832 new Roo.htmleditor.FilterAttributes({
48834 attrib_white : ['href', 'src', 'name', 'align'],
48835 attrib_clean : ['href', 'src' ]
48837 new Roo.htmleditor.FilterBlack({ node : d, tag : this.black});
48838 // should be fonts..
48839 new Roo.htmleditor.FilterKeepChildren({node : d, tag : [ 'FONT' ]} );
48840 new Roo.htmleditor.FilterParagraph({ node : d });
48841 new Roo.htmleditor.FilterSpan({ node : d });
48842 new Roo.htmleditor.FilterLongBr({ node : d });
48844 if (this.enableBlocks) {
48846 Array.from(d.getElementsByTagName('img')).forEach(function(img) {
48847 if (img.closest('figure')) { // assume!! that it's aready
48850 var fig = new Roo.htmleditor.BlockFigure({
48851 image_src : img.src
48853 fig.updateElement(img); // replace it..
48859 this.insertAtCursor(d.innerHTML.replace(/ /g,' '));
48860 if (this.enableBlocks) {
48861 Roo.htmleditor.Block.initAll(this.doc.body);
48865 e.preventDefault();
48867 // default behaveiour should be our local cleanup paste? (optional?)
48868 // for simple editor - we want to hammer the paste and get rid of everything... - so over-rideable..
48869 //this.owner.fireEvent('paste', e, v);
48872 onDestroy : function(){
48878 //for (var i =0; i < this.toolbars.length;i++) {
48879 // // fixme - ask toolbars for heights?
48880 // this.toolbars[i].onDestroy();
48883 //this.wrap.dom.innerHTML = '';
48884 //this.wrap.remove();
48889 onFirstFocus : function(){
48891 this.assignDocWin();
48892 this.undoManager = new Roo.lib.UndoManager(100,(this.doc.body || this.doc.documentElement));
48894 this.activated = true;
48897 if(Roo.isGecko){ // prevent silly gecko errors
48899 var s = this.win.getSelection();
48900 if(!s.focusNode || s.focusNode.nodeType != 3){
48901 var r = s.getRangeAt(0);
48902 r.selectNodeContents((this.doc.body || this.doc.documentElement));
48907 this.execCmd('useCSS', true);
48908 this.execCmd('styleWithCSS', false);
48911 this.owner.fireEvent('activate', this);
48915 adjustFont: function(btn){
48916 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
48917 //if(Roo.isSafari){ // safari
48920 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
48921 if(Roo.isSafari){ // safari
48922 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
48923 v = (v < 10) ? 10 : v;
48924 v = (v > 48) ? 48 : v;
48925 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
48930 v = Math.max(1, v+adjust);
48932 this.execCmd('FontSize', v );
48935 onEditorEvent : function(e)
48938 if (e && (e.ctrlKey || e.metaKey) && e.keyCode === 90) {
48939 return; // we do not handle this.. (undo manager does..)
48941 // in theory this detects if the last element is not a br, then we try and do that.
48942 // its so clicking in space at bottom triggers adding a br and moving the cursor.
48944 e.target.nodeName == 'BODY' &&
48945 e.type == "mouseup" &&
48946 this.doc.body.lastChild
48948 var lc = this.doc.body.lastChild;
48949 // gtx-trans is google translate plugin adding crap.
48950 while ((lc.nodeType == 3 && lc.nodeValue == '') || lc.id == 'gtx-trans') {
48951 lc = lc.previousSibling;
48953 if (lc.nodeType == 1 && lc.nodeName != 'BR') {
48954 // if last element is <BR> - then dont do anything.
48956 var ns = this.doc.createElement('br');
48957 this.doc.body.appendChild(ns);
48958 range = this.doc.createRange();
48959 range.setStartAfter(ns);
48960 range.collapse(true);
48961 var sel = this.win.getSelection();
48962 sel.removeAllRanges();
48963 sel.addRange(range);
48969 this.fireEditorEvent(e);
48970 // this.updateToolbar();
48971 this.syncValue(); //we can not sync so often.. sync cleans, so this breaks stuff
48974 fireEditorEvent: function(e)
48976 this.owner.fireEvent('editorevent', this, e);
48979 insertTag : function(tg)
48981 // could be a bit smarter... -> wrap the current selected tRoo..
48982 if (tg.toLowerCase() == 'span' ||
48983 tg.toLowerCase() == 'code' ||
48984 tg.toLowerCase() == 'sup' ||
48985 tg.toLowerCase() == 'sub'
48988 range = this.createRange(this.getSelection());
48989 var wrappingNode = this.doc.createElement(tg.toLowerCase());
48990 wrappingNode.appendChild(range.extractContents());
48991 range.insertNode(wrappingNode);
48998 this.execCmd("formatblock", tg);
48999 this.undoManager.addEvent();
49002 insertText : function(txt)
49006 var range = this.createRange();
49007 range.deleteContents();
49008 //alert(Sender.getAttribute('label'));
49010 range.insertNode(this.doc.createTextNode(txt));
49011 this.undoManager.addEvent();
49017 * Executes a Midas editor command on the editor document and performs necessary focus and
49018 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
49019 * @param {String} cmd The Midas command
49020 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
49022 relayCmd : function(cmd, value)
49026 case 'justifyleft':
49027 case 'justifyright':
49028 case 'justifycenter':
49029 // if we are in a cell, then we will adjust the
49030 var n = this.getParentElement();
49031 var td = n.closest('td');
49033 var bl = Roo.htmleditor.Block.factory(td);
49034 bl.textAlign = cmd.replace('justify','');
49035 bl.updateElement();
49036 this.owner.fireEvent('editorevent', this);
49039 this.execCmd('styleWithCSS', true); //
49043 // if there is no selection, then we insert, and set the curson inside it..
49044 this.execCmd('styleWithCSS', false);
49054 this.execCmd(cmd, value);
49055 this.owner.fireEvent('editorevent', this);
49056 //this.updateToolbar();
49057 this.owner.deferFocus();
49061 * Executes a Midas editor command directly on the editor document.
49062 * For visual commands, you should use {@link #relayCmd} instead.
49063 * <b>This should only be called after the editor is initialized.</b>
49064 * @param {String} cmd The Midas command
49065 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
49067 execCmd : function(cmd, value){
49068 this.doc.execCommand(cmd, false, value === undefined ? null : value);
49075 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
49077 * @param {String} text | dom node..
49079 insertAtCursor : function(text)
49082 if(!this.activated){
49086 if(Roo.isGecko || Roo.isOpera || Roo.isSafari){
49090 // from jquery ui (MIT licenced)
49092 var win = this.win;
49094 if (win.getSelection && win.getSelection().getRangeAt) {
49096 // delete the existing?
49098 this.createRange(this.getSelection()).deleteContents();
49099 range = win.getSelection().getRangeAt(0);
49100 node = typeof(text) == 'string' ? range.createContextualFragment(text) : text;
49101 range.insertNode(node);
49102 range = range.cloneRange();
49103 range.collapse(false);
49105 win.getSelection().removeAllRanges();
49106 win.getSelection().addRange(range);
49110 } else if (win.document.selection && win.document.selection.createRange) {
49111 // no firefox support
49112 var txt = typeof(text) == 'string' ? text : text.outerHTML;
49113 win.document.selection.createRange().pasteHTML(txt);
49116 // no firefox support
49117 var txt = typeof(text) == 'string' ? text : text.outerHTML;
49118 this.execCmd('InsertHTML', txt);
49126 mozKeyPress : function(e){
49128 var c = e.getCharCode(), cmd;
49131 c = String.fromCharCode(c).toLowerCase();
49145 // this.cleanUpPaste.defer(100, this);
49151 this.relayCmd(cmd);
49152 //this.win.focus();
49153 //this.execCmd(cmd);
49154 //this.deferFocus();
49155 e.preventDefault();
49163 fixKeys : function(){ // load time branching for fastest keydown performance
49167 return function(e){
49168 var k = e.getKey(), r;
49171 r = this.doc.selection.createRange();
49174 r.pasteHTML('    ');
49179 /// this is handled by Roo.htmleditor.KeyEnter
49182 r = this.doc.selection.createRange();
49184 var target = r.parentElement();
49185 if(!target || target.tagName.toLowerCase() != 'li'){
49187 r.pasteHTML('<br/>');
49194 //if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
49195 // this.cleanUpPaste.defer(100, this);
49201 }else if(Roo.isOpera){
49202 return function(e){
49203 var k = e.getKey();
49207 this.execCmd('InsertHTML','    ');
49211 //if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
49212 // this.cleanUpPaste.defer(100, this);
49217 }else if(Roo.isSafari){
49218 return function(e){
49219 var k = e.getKey();
49223 this.execCmd('InsertText','\t');
49227 this.mozKeyPress(e);
49229 //if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
49230 // this.cleanUpPaste.defer(100, this);
49238 getAllAncestors: function()
49240 var p = this.getSelectedNode();
49243 a.push(p); // push blank onto stack..
49244 p = this.getParentElement();
49248 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
49252 a.push(this.doc.body);
49256 lastSelNode : false,
49259 getSelection : function()
49261 this.assignDocWin();
49262 return Roo.lib.Selection.wrap(Roo.isIE ? this.doc.selection : this.win.getSelection(), this.doc);
49265 * Select a dom node
49266 * @param {DomElement} node the node to select
49268 selectNode : function(node, collapse)
49270 var nodeRange = node.ownerDocument.createRange();
49272 nodeRange.selectNode(node);
49274 nodeRange.selectNodeContents(node);
49276 if (collapse === true) {
49277 nodeRange.collapse(true);
49280 var s = this.win.getSelection();
49281 s.removeAllRanges();
49282 s.addRange(nodeRange);
49285 getSelectedNode: function()
49287 // this may only work on Gecko!!!
49289 // should we cache this!!!!
49293 var range = this.createRange(this.getSelection()).cloneRange();
49296 var parent = range.parentElement();
49298 var testRange = range.duplicate();
49299 testRange.moveToElementText(parent);
49300 if (testRange.inRange(range)) {
49303 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
49306 parent = parent.parentElement;
49311 // is ancestor a text element.
49312 var ac = range.commonAncestorContainer;
49313 if (ac.nodeType == 3) {
49314 ac = ac.parentNode;
49317 var ar = ac.childNodes;
49320 var other_nodes = [];
49321 var has_other_nodes = false;
49322 for (var i=0;i<ar.length;i++) {
49323 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
49326 // fullly contained node.
49328 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
49333 // probably selected..
49334 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
49335 other_nodes.push(ar[i]);
49339 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
49344 has_other_nodes = true;
49346 if (!nodes.length && other_nodes.length) {
49347 nodes= other_nodes;
49349 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
49357 createRange: function(sel)
49359 // this has strange effects when using with
49360 // top toolbar - not sure if it's a great idea.
49361 //this.editor.contentWindow.focus();
49362 if (typeof sel != "undefined") {
49364 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
49366 return this.doc.createRange();
49369 return this.doc.createRange();
49372 getParentElement: function()
49375 this.assignDocWin();
49376 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
49378 var range = this.createRange(sel);
49381 var p = range.commonAncestorContainer;
49382 while (p.nodeType == 3) { // text node
49393 * Range intersection.. the hard stuff...
49397 * [ -- selected range --- ]
49401 * if end is before start or hits it. fail.
49402 * if start is after end or hits it fail.
49404 * if either hits (but other is outside. - then it's not
49410 // @see http://www.thismuchiknow.co.uk/?p=64.
49411 rangeIntersectsNode : function(range, node)
49413 var nodeRange = node.ownerDocument.createRange();
49415 nodeRange.selectNode(node);
49417 nodeRange.selectNodeContents(node);
49420 var rangeStartRange = range.cloneRange();
49421 rangeStartRange.collapse(true);
49423 var rangeEndRange = range.cloneRange();
49424 rangeEndRange.collapse(false);
49426 var nodeStartRange = nodeRange.cloneRange();
49427 nodeStartRange.collapse(true);
49429 var nodeEndRange = nodeRange.cloneRange();
49430 nodeEndRange.collapse(false);
49432 return rangeStartRange.compareBoundaryPoints(
49433 Range.START_TO_START, nodeEndRange) == -1 &&
49434 rangeEndRange.compareBoundaryPoints(
49435 Range.START_TO_START, nodeStartRange) == 1;
49439 rangeCompareNode : function(range, node)
49441 var nodeRange = node.ownerDocument.createRange();
49443 nodeRange.selectNode(node);
49445 nodeRange.selectNodeContents(node);
49449 range.collapse(true);
49451 nodeRange.collapse(true);
49453 var ss = range.compareBoundaryPoints( Range.START_TO_START, nodeRange);
49454 var ee = range.compareBoundaryPoints( Range.END_TO_END, nodeRange);
49456 //Roo.log(node.tagName + ': ss='+ss +', ee='+ee)
49458 var nodeIsBefore = ss == 1;
49459 var nodeIsAfter = ee == -1;
49461 if (nodeIsBefore && nodeIsAfter) {
49464 if (!nodeIsBefore && nodeIsAfter) {
49465 return 1; //right trailed.
49468 if (nodeIsBefore && !nodeIsAfter) {
49469 return 2; // left trailed.
49475 cleanWordChars : function(input) {// change the chars to hex code
49478 [ 8211, "–" ],
49479 [ 8212, "—" ],
49487 var output = input;
49488 Roo.each(swapCodes, function(sw) {
49489 var swapper = new RegExp("\\u" + sw[0].toString(16), "g"); // hex codes
49491 output = output.replace(swapper, sw[1]);
49501 cleanUpChild : function (node)
49504 new Roo.htmleditor.FilterComment({node : node});
49505 new Roo.htmleditor.FilterAttributes({
49507 attrib_black : this.ablack,
49508 attrib_clean : this.aclean,
49509 style_white : this.cwhite,
49510 style_black : this.cblack
49512 new Roo.htmleditor.FilterBlack({ node : node, tag : this.black});
49513 new Roo.htmleditor.FilterKeepChildren({node : node, tag : this.tag_remove} );
49519 * Clean up MS wordisms...
49520 * @deprecated - use filter directly
49522 cleanWord : function(node)
49524 new Roo.htmleditor.FilterWord({ node : node ? node : this.doc.body });
49531 * @deprecated - use filters
49533 cleanTableWidths : function(node)
49535 new Roo.htmleditor.FilterTableWidth({ node : node ? node : this.doc.body});
49542 applyBlacklists : function()
49544 var w = typeof(this.owner.white) != 'undefined' && this.owner.white ? this.owner.white : [];
49545 var b = typeof(this.owner.black) != 'undefined' && this.owner.black ? this.owner.black : [];
49547 this.aclean = typeof(this.owner.aclean) != 'undefined' && this.owner.aclean ? this.owner.aclean : Roo.HtmlEditorCore.aclean;
49548 this.ablack = typeof(this.owner.ablack) != 'undefined' && this.owner.ablack ? this.owner.ablack : Roo.HtmlEditorCore.ablack;
49549 this.tag_remove = typeof(this.owner.tag_remove) != 'undefined' && this.owner.tag_remove ? this.owner.tag_remove : Roo.HtmlEditorCore.tag_remove;
49553 Roo.each(Roo.HtmlEditorCore.white, function(tag) {
49554 if (b.indexOf(tag) > -1) {
49557 this.white.push(tag);
49561 Roo.each(w, function(tag) {
49562 if (b.indexOf(tag) > -1) {
49565 if (this.white.indexOf(tag) > -1) {
49568 this.white.push(tag);
49573 Roo.each(Roo.HtmlEditorCore.black, function(tag) {
49574 if (w.indexOf(tag) > -1) {
49577 this.black.push(tag);
49581 Roo.each(b, function(tag) {
49582 if (w.indexOf(tag) > -1) {
49585 if (this.black.indexOf(tag) > -1) {
49588 this.black.push(tag);
49593 w = typeof(this.owner.cwhite) != 'undefined' && this.owner.cwhite ? this.owner.cwhite : [];
49594 b = typeof(this.owner.cblack) != 'undefined' && this.owner.cblack ? this.owner.cblack : [];
49598 Roo.each(Roo.HtmlEditorCore.cwhite, function(tag) {
49599 if (b.indexOf(tag) > -1) {
49602 this.cwhite.push(tag);
49606 Roo.each(w, function(tag) {
49607 if (b.indexOf(tag) > -1) {
49610 if (this.cwhite.indexOf(tag) > -1) {
49613 this.cwhite.push(tag);
49618 Roo.each(Roo.HtmlEditorCore.cblack, function(tag) {
49619 if (w.indexOf(tag) > -1) {
49622 this.cblack.push(tag);
49626 Roo.each(b, function(tag) {
49627 if (w.indexOf(tag) > -1) {
49630 if (this.cblack.indexOf(tag) > -1) {
49633 this.cblack.push(tag);
49638 setStylesheets : function(stylesheets)
49640 if(typeof(stylesheets) == 'string'){
49641 Roo.get(this.iframe.contentDocument.head).createChild({
49643 rel : 'stylesheet',
49652 Roo.each(stylesheets, function(s) {
49657 Roo.get(_this.iframe.contentDocument.head).createChild({
49659 rel : 'stylesheet',
49669 updateLanguage : function()
49671 if (!this.iframe || !this.iframe.contentDocument) {
49674 Roo.get(this.iframe.contentDocument.body).attr("lang", this.language);
49678 removeStylesheets : function()
49682 Roo.each(Roo.get(_this.iframe.contentDocument.head).select('link[rel=stylesheet]', true).elements, function(s){
49687 setStyle : function(style)
49689 Roo.get(this.iframe.contentDocument.head).createChild({
49698 // hide stuff that is not compatible
49712 * @event specialkey
49716 * @cfg {String} fieldClass @hide
49719 * @cfg {String} focusClass @hide
49722 * @cfg {String} autoCreate @hide
49725 * @cfg {String} inputType @hide
49728 * @cfg {String} invalidClass @hide
49731 * @cfg {String} invalidText @hide
49734 * @cfg {String} msgFx @hide
49737 * @cfg {String} validateOnBlur @hide
49741 Roo.HtmlEditorCore.white = [
49742 'AREA', 'BR', 'IMG', 'INPUT', 'HR', 'WBR',
49744 'ADDRESS', 'BLOCKQUOTE', 'CENTER', 'DD', 'DIR', 'DIV',
49745 'DL', 'DT', 'H1', 'H2', 'H3', 'H4',
49746 'H5', 'H6', 'HR', 'ISINDEX', 'LISTING', 'MARQUEE',
49747 'MENU', 'MULTICOL', 'OL', 'P', 'PLAINTEXT', 'PRE',
49748 'TABLE', 'UL', 'XMP',
49750 'CAPTION', 'COL', 'COLGROUP', 'TBODY', 'TD', 'TFOOT', 'TH',
49753 'DIR', 'MENU', 'OL', 'UL', 'DL',
49759 Roo.HtmlEditorCore.black = [
49760 // 'embed', 'object', // enable - backend responsiblity to clean thiese
49762 'BASE', 'BASEFONT', 'BGSOUND', 'BLINK', 'BODY',
49763 'FRAME', 'FRAMESET', 'HEAD', 'HTML', 'ILAYER',
49764 'IFRAME', 'LAYER', 'LINK', 'META', 'OBJECT',
49765 'SCRIPT', 'STYLE' ,'TITLE', 'XML',
49766 //'FONT' // CLEAN LATER..
49767 'COLGROUP', 'COL' // messy tables.
49770 Roo.HtmlEditorCore.clean = [ // ?? needed???
49771 'SCRIPT', 'STYLE', 'TITLE', 'XML'
49773 Roo.HtmlEditorCore.tag_remove = [
49778 Roo.HtmlEditorCore.ablack = [
49782 Roo.HtmlEditorCore.aclean = [
49783 'action', 'background', 'codebase', 'dynsrc', 'href', 'lowsrc'
49787 Roo.HtmlEditorCore.pwhite= [
49788 'http', 'https', 'mailto'
49791 // white listed style attributes.
49792 Roo.HtmlEditorCore.cwhite= [
49793 // 'text-align', /// default is to allow most things..
49799 // black listed style attributes.
49800 Roo.HtmlEditorCore.cblack= [
49801 // 'font-size' -- this can be set by the project
49807 //<script type="text/javascript">
49810 * Ext JS Library 1.1.1
49811 * Copyright(c) 2006-2007, Ext JS, LLC.
49817 Roo.form.HtmlEditor = function(config){
49821 Roo.form.HtmlEditor.superclass.constructor.call(this, config);
49823 if (!this.toolbars) {
49824 this.toolbars = [];
49826 this.editorcore = new Roo.HtmlEditorCore(Roo.apply({ owner : this} , config));
49832 * @class Roo.form.HtmlEditor
49833 * @extends Roo.form.Field
49834 * Provides a lightweight HTML Editor component.
49836 * This has been tested on Fireforx / Chrome.. IE may not be so great..
49838 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
49839 * supported by this editor.</b><br/><br/>
49840 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
49841 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
49843 Roo.extend(Roo.form.HtmlEditor, Roo.form.Field, {
49845 * @cfg {Boolean} clearUp
49849 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
49854 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
49859 * @cfg {Number} height (in pixels)
49863 * @cfg {Number} width (in pixels)
49868 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets - this is usally a good idea rootURL + '/roojs1/css/undoreset.css', .
49871 stylesheets: false,
49875 * @cfg {Array} blacklist of css styles style attributes (blacklist overrides whitelist)
49880 * @cfg {Array} whitelist of css styles style attributes (blacklist overrides whitelist)
49886 * @cfg {Array} blacklist of html tags - in addition to standard blacklist.
49891 * @cfg {Array} whitelist of html tags - in addition to statndard whitelist
49896 * @cfg {boolean} allowComments - default false - allow comments in HTML source - by default they are stripped - if you are editing email you may need this.
49898 allowComments: false,
49900 * @cfg {boolean} enableBlocks - default true - if the block editor (table and figure should be enabled)
49902 enableBlocks : true,
49905 * @cfg {boolean} autoClean - default true - loading and saving will remove quite a bit of formating,
49906 * if you are doing an email editor, this probably needs disabling, it's designed
49910 * @cfg {string} bodyCls- default '' default classes to add to body of editable area - usually undoreset is a good start..
49914 * @cfg {String} language default en - language of text (usefull for rtl languages)
49923 // private properties
49924 validationEvent : false,
49926 initialized : false,
49929 onFocus : Roo.emptyFn,
49931 hideMode:'offsets',
49933 actionMode : 'container', // defaults to hiding it...
49935 defaultAutoCreate : { // modified by initCompnoent..
49937 style:"width:500px;height:300px;",
49938 autocomplete: "new-password"
49942 initComponent : function(){
49945 * @event initialize
49946 * Fires when the editor is fully initialized (including the iframe)
49947 * @param {HtmlEditor} this
49952 * Fires when the editor is first receives the focus. Any insertion must wait
49953 * until after this event.
49954 * @param {HtmlEditor} this
49958 * @event beforesync
49959 * Fires before the textarea is updated with content from the editor iframe. Return false
49960 * to cancel the sync.
49961 * @param {HtmlEditor} this
49962 * @param {String} html
49966 * @event beforepush
49967 * Fires before the iframe editor is updated with content from the textarea. Return false
49968 * to cancel the push.
49969 * @param {HtmlEditor} this
49970 * @param {String} html
49975 * Fires when the textarea is updated with content from the editor iframe.
49976 * @param {HtmlEditor} this
49977 * @param {String} html
49982 * Fires when the iframe editor is updated with content from the textarea.
49983 * @param {HtmlEditor} this
49984 * @param {String} html
49988 * @event editmodechange
49989 * Fires when the editor switches edit modes
49990 * @param {HtmlEditor} this
49991 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
49993 editmodechange: true,
49995 * @event editorevent
49996 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
49997 * @param {HtmlEditor} this
50001 * @event firstfocus
50002 * Fires when on first focus - needed by toolbars..
50003 * @param {HtmlEditor} this
50008 * Auto save the htmlEditor value as a file into Events
50009 * @param {HtmlEditor} this
50013 * @event savedpreview
50014 * preview the saved version of htmlEditor
50015 * @param {HtmlEditor} this
50017 savedpreview: true,
50020 * @event stylesheetsclick
50021 * Fires when press the Sytlesheets button
50022 * @param {Roo.HtmlEditorCore} this
50024 stylesheetsclick: true,
50027 * Fires when press user pastes into the editor
50028 * @param {Roo.HtmlEditorCore} this
50032 this.defaultAutoCreate = {
50034 style:'width: ' + this.width + 'px;height: ' + this.height + 'px;',
50035 autocomplete: "new-password"
50040 * Protected method that will not generally be called directly. It
50041 * is called when the editor creates its toolbar. Override this method if you need to
50042 * add custom toolbar buttons.
50043 * @param {HtmlEditor} editor
50045 createToolbar : function(editor){
50046 Roo.log("create toolbars");
50047 if (!editor.toolbars || !editor.toolbars.length) {
50048 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
50051 for (var i =0 ; i < editor.toolbars.length;i++) {
50052 editor.toolbars[i] = Roo.factory(
50053 typeof(editor.toolbars[i]) == 'string' ?
50054 { xtype: editor.toolbars[i]} : editor.toolbars[i],
50055 Roo.form.HtmlEditor);
50056 editor.toolbars[i].init(editor);
50062 * get the Context selected node
50063 * @returns {DomElement|boolean} selected node if active or false if none
50066 getSelectedNode : function()
50068 if (this.toolbars.length < 2 || !this.toolbars[1].tb) {
50071 return this.toolbars[1].tb.selectedNode;
50075 onRender : function(ct, position)
50078 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
50080 this.wrap = this.el.wrap({
50081 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
50084 this.editorcore.onRender(ct, position);
50086 if (this.resizable) {
50087 this.resizeEl = new Roo.Resizable(this.wrap, {
50091 minHeight : this.height,
50092 height: this.height,
50093 handles : this.resizable,
50096 resize : function(r, w, h) {
50097 _t.onResize(w,h); // -something
50103 this.createToolbar(this);
50107 this.setSize(this.wrap.getSize());
50109 if (this.resizeEl) {
50110 this.resizeEl.resizeTo.defer(100, this.resizeEl,[ this.width,this.height ] );
50111 // should trigger onReize..
50114 this.keyNav = new Roo.KeyNav(this.el, {
50116 "tab" : function(e){
50117 e.preventDefault();
50119 var value = this.getValue();
50121 var start = this.el.dom.selectionStart;
50122 var end = this.el.dom.selectionEnd;
50126 this.setValue(value.substring(0, start) + "\t" + value.substring(end));
50127 this.el.dom.setSelectionRange(end + 1, end + 1);
50131 var f = value.substring(0, start).split("\t");
50133 if(f.pop().length != 0){
50137 this.setValue(f.join("\t") + value.substring(end));
50138 this.el.dom.setSelectionRange(start - 1, start - 1);
50142 "home" : function(e){
50143 e.preventDefault();
50145 var curr = this.el.dom.selectionStart;
50146 var lines = this.getValue().split("\n");
50153 this.el.dom.setSelectionRange(0, 0);
50159 for (var i = 0; i < lines.length;i++) {
50160 pos += lines[i].length;
50170 pos -= lines[i].length;
50176 this.el.dom.setSelectionRange(pos, pos);
50180 this.el.dom.selectionStart = pos;
50181 this.el.dom.selectionEnd = curr;
50184 "end" : function(e){
50185 e.preventDefault();
50187 var curr = this.el.dom.selectionStart;
50188 var lines = this.getValue().split("\n");
50195 this.el.dom.setSelectionRange(this.getValue().length, this.getValue().length);
50201 for (var i = 0; i < lines.length;i++) {
50203 pos += lines[i].length;
50217 this.el.dom.setSelectionRange(pos, pos);
50221 this.el.dom.selectionStart = curr;
50222 this.el.dom.selectionEnd = pos;
50227 doRelay : function(foo, bar, hname){
50228 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
50234 // if(this.autosave && this.w){
50235 // this.autoSaveFn = setInterval(this.autosave, 1000);
50240 onResize : function(w, h)
50242 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
50247 if(typeof w == 'number'){
50248 var aw = w - this.wrap.getFrameWidth('lr');
50249 this.el.setWidth(this.adjustWidth('textarea', aw));
50252 if(typeof h == 'number'){
50254 for (var i =0; i < this.toolbars.length;i++) {
50255 // fixme - ask toolbars for heights?
50256 tbh += this.toolbars[i].tb.el.getHeight();
50257 if (this.toolbars[i].footer) {
50258 tbh += this.toolbars[i].footer.el.getHeight();
50265 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
50266 ah -= 5; // knock a few pixes off for look..
50268 this.el.setHeight(this.adjustWidth('textarea', ah));
50272 Roo.log('onResize:' + [w,h,ew,eh].join(',') );
50273 this.editorcore.onResize(ew,eh);
50278 * Toggles the editor between standard and source edit mode.
50279 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
50281 toggleSourceEdit : function(sourceEditMode)
50283 this.editorcore.toggleSourceEdit(sourceEditMode);
50285 if(this.editorcore.sourceEditMode){
50286 Roo.log('editor - showing textarea');
50289 // Roo.log(this.syncValue());
50290 this.editorcore.syncValue();
50291 this.el.removeClass('x-hidden');
50292 this.el.dom.removeAttribute('tabIndex');
50294 this.el.dom.scrollTop = 0;
50297 for (var i = 0; i < this.toolbars.length; i++) {
50298 if(this.toolbars[i] instanceof Roo.form.HtmlEditor.ToolbarContext){
50299 this.toolbars[i].tb.hide();
50300 this.toolbars[i].footer.hide();
50305 Roo.log('editor - hiding textarea');
50307 // Roo.log(this.pushValue());
50308 this.editorcore.pushValue();
50310 this.el.addClass('x-hidden');
50311 this.el.dom.setAttribute('tabIndex', -1);
50313 for (var i = 0; i < this.toolbars.length; i++) {
50314 if(this.toolbars[i] instanceof Roo.form.HtmlEditor.ToolbarContext){
50315 this.toolbars[i].tb.show();
50316 this.toolbars[i].footer.show();
50320 //this.deferFocus();
50323 this.setSize(this.wrap.getSize());
50324 this.onResize(this.wrap.getSize().width, this.wrap.getSize().height);
50326 this.fireEvent('editmodechange', this, this.editorcore.sourceEditMode);
50329 // private (for BoxComponent)
50330 adjustSize : Roo.BoxComponent.prototype.adjustSize,
50332 // private (for BoxComponent)
50333 getResizeEl : function(){
50337 // private (for BoxComponent)
50338 getPositionEl : function(){
50343 initEvents : function(){
50344 this.originalValue = this.getValue();
50348 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
50351 markInvalid : Roo.emptyFn,
50353 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
50356 clearInvalid : Roo.emptyFn,
50358 setValue : function(v){
50359 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
50360 this.editorcore.pushValue();
50364 * update the language in the body - really done by core
50365 * @param {String} language - eg. en / ar / zh-CN etc..
50367 updateLanguage : function(lang)
50369 this.language = lang;
50370 this.editorcore.language = lang;
50371 this.editorcore.updateLanguage();
50375 deferFocus : function(){
50376 this.focus.defer(10, this);
50380 focus : function(){
50381 this.editorcore.focus();
50387 onDestroy : function(){
50393 for (var i =0; i < this.toolbars.length;i++) {
50394 // fixme - ask toolbars for heights?
50395 this.toolbars[i].onDestroy();
50398 this.wrap.dom.innerHTML = '';
50399 this.wrap.remove();
50404 onFirstFocus : function(){
50405 //Roo.log("onFirstFocus");
50406 this.editorcore.onFirstFocus();
50407 for (var i =0; i < this.toolbars.length;i++) {
50408 this.toolbars[i].onFirstFocus();
50414 syncValue : function()
50416 this.editorcore.syncValue();
50419 pushValue : function()
50421 this.editorcore.pushValue();
50424 setStylesheets : function(stylesheets)
50426 this.editorcore.setStylesheets(stylesheets);
50429 removeStylesheets : function()
50431 this.editorcore.removeStylesheets();
50435 // hide stuff that is not compatible
50449 * @event specialkey
50453 * @cfg {String} fieldClass @hide
50456 * @cfg {String} focusClass @hide
50459 * @cfg {String} autoCreate @hide
50462 * @cfg {String} inputType @hide
50465 * @cfg {String} invalidClass @hide
50468 * @cfg {String} invalidText @hide
50471 * @cfg {String} msgFx @hide
50474 * @cfg {String} validateOnBlur @hide
50478 // <script type="text/javascript">
50481 * Ext JS Library 1.1.1
50482 * Copyright(c) 2006-2007, Ext JS, LLC.
50488 * @class Roo.form.HtmlEditorToolbar1
50493 new Roo.form.HtmlEditor({
50496 new Roo.form.HtmlEditorToolbar1({
50497 disable : { fonts: 1 , format: 1, ..., ... , ...],
50503 * @cfg {Object} disable List of elements to disable..
50504 * @cfg {Array} btns List of additional buttons.
50508 * .x-html-editor-tb .x-edit-none .x-btn-text { background: none; }
50511 Roo.form.HtmlEditor.ToolbarStandard = function(config)
50514 Roo.apply(this, config);
50516 // default disabled, based on 'good practice'..
50517 this.disable = this.disable || {};
50518 Roo.applyIf(this.disable, {
50521 specialElements : true
50525 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
50526 // dont call parent... till later.
50529 Roo.apply(Roo.form.HtmlEditor.ToolbarStandard.prototype, {
50536 editorcore : false,
50538 * @cfg {Object} disable List of toolbar elements to disable
50545 * @cfg {String} createLinkText The default text for the create link prompt
50547 createLinkText : 'Please enter the URL for the link:',
50549 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
50551 defaultLinkValue : 'http:/'+'/',
50555 * @cfg {Array} fontFamilies An array of available font families
50573 // "á" , ?? a acute?
50578 "°" // , // degrees
50580 // "é" , // e ecute
50581 // "ú" , // u ecute?
50584 specialElements : [
50586 text: "Insert Table",
50589 ihtml : '<table><tr><td>Cell</td></tr></table>'
50593 text: "Insert Image",
50596 ihtml : '<img src="about:blank"/>'
50605 "form", "input:text", "input:hidden", "input:checkbox", "input:radio", "input:password",
50606 "input:submit", "input:button", "select", "textarea", "label" ],
50609 ["h1"],["h2"],["h3"],["h4"],["h5"],["h6"],
50611 ["abbr"],[ "acronym"],[ "address"],[ "cite"],[ "samp"],[ "var"],
50620 * @cfg {String} defaultFont default font to use.
50622 defaultFont: 'tahoma',
50624 fontSelect : false,
50627 formatCombo : false,
50629 init : function(editor)
50631 this.editor = editor;
50632 this.editorcore = editor.editorcore ? editor.editorcore : editor;
50633 var editorcore = this.editorcore;
50637 var fid = editorcore.frameId;
50639 function btn(id, toggle, handler){
50640 var xid = fid + '-'+ id ;
50644 cls : 'x-btn-icon x-edit-'+id,
50645 enableToggle:toggle !== false,
50646 scope: _t, // was editor...
50647 handler:handler||_t.relayBtnCmd,
50648 clickEvent:'mousedown',
50649 tooltip: etb.buttonTips[id] || undefined, ///tips ???
50656 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
50658 // stop form submits
50659 tb.el.on('click', function(e){
50660 e.preventDefault(); // what does this do?
50663 if(!this.disable.font) { // && !Roo.isSafari){
50664 /* why no safari for fonts
50665 editor.fontSelect = tb.el.createChild({
50668 cls:'x-font-select',
50669 html: this.createFontOptions()
50672 editor.fontSelect.on('change', function(){
50673 var font = editor.fontSelect.dom.value;
50674 editor.relayCmd('fontname', font);
50675 editor.deferFocus();
50679 editor.fontSelect.dom,
50685 if(!this.disable.formats){
50686 this.formatCombo = new Roo.form.ComboBox({
50687 store: new Roo.data.SimpleStore({
50690 data : this.formats // from states.js
50694 //autoCreate : {tag: "div", size: "20"},
50695 displayField:'tag',
50699 triggerAction: 'all',
50700 emptyText:'Add tag',
50701 selectOnFocus:true,
50704 'select': function(c, r, i) {
50705 editorcore.insertTag(r.get('tag'));
50711 tb.addField(this.formatCombo);
50715 if(!this.disable.format){
50720 btn('strikethrough')
50723 if(!this.disable.fontSize){
50728 btn('increasefontsize', false, editorcore.adjustFont),
50729 btn('decreasefontsize', false, editorcore.adjustFont)
50734 if(!this.disable.colors){
50737 id:editorcore.frameId +'-forecolor',
50738 cls:'x-btn-icon x-edit-forecolor',
50739 clickEvent:'mousedown',
50740 tooltip: this.buttonTips['forecolor'] || undefined,
50742 menu : new Roo.menu.ColorMenu({
50743 allowReselect: true,
50744 focus: Roo.emptyFn,
50747 selectHandler: function(cp, color){
50748 editorcore.execCmd('forecolor', Roo.isSafari || Roo.isIE ? '#'+color : color);
50749 editor.deferFocus();
50752 clickEvent:'mousedown'
50755 id:editorcore.frameId +'backcolor',
50756 cls:'x-btn-icon x-edit-backcolor',
50757 clickEvent:'mousedown',
50758 tooltip: this.buttonTips['backcolor'] || undefined,
50760 menu : new Roo.menu.ColorMenu({
50761 focus: Roo.emptyFn,
50764 allowReselect: true,
50765 selectHandler: function(cp, color){
50767 editorcore.execCmd('useCSS', false);
50768 editorcore.execCmd('hilitecolor', color);
50769 editorcore.execCmd('useCSS', true);
50770 editor.deferFocus();
50772 editorcore.execCmd(Roo.isOpera ? 'hilitecolor' : 'backcolor',
50773 Roo.isSafari || Roo.isIE ? '#'+color : color);
50774 editor.deferFocus();
50778 clickEvent:'mousedown'
50783 // now add all the items...
50786 if(!this.disable.alignments){
50789 btn('justifyleft'),
50790 btn('justifycenter'),
50791 btn('justifyright')
50795 //if(!Roo.isSafari){
50796 if(!this.disable.links){
50799 btn('createlink', false, this.createLink) /// MOVE TO HERE?!!?!?!?!
50803 if(!this.disable.lists){
50806 btn('insertorderedlist'),
50807 btn('insertunorderedlist')
50810 if(!this.disable.sourceEdit){
50813 btn('sourceedit', true, function(btn){
50814 this.toggleSourceEdit(btn.pressed);
50821 // special menu.. - needs to be tidied up..
50822 if (!this.disable.special) {
50825 cls: 'x-edit-none',
50831 for (var i =0; i < this.specialChars.length; i++) {
50832 smenu.menu.items.push({
50834 html: this.specialChars[i],
50835 handler: function(a,b) {
50836 editorcore.insertAtCursor(String.fromCharCode(a.html.replace('&#','').replace(';', '')));
50837 //editor.insertAtCursor(a.html);
50851 if (!this.disable.cleanStyles) {
50853 cls: 'x-btn-icon x-btn-clear',
50859 for (var i =0; i < this.cleanStyles.length; i++) {
50860 cmenu.menu.items.push({
50861 actiontype : this.cleanStyles[i],
50862 html: 'Remove ' + this.cleanStyles[i],
50863 handler: function(a,b) {
50866 var c = Roo.get(editorcore.doc.body);
50867 c.select('[style]').each(function(s) {
50868 s.dom.style.removeProperty(a.actiontype);
50870 editorcore.syncValue();
50875 cmenu.menu.items.push({
50876 actiontype : 'tablewidths',
50877 html: 'Remove Table Widths',
50878 handler: function(a,b) {
50879 editorcore.cleanTableWidths();
50880 editorcore.syncValue();
50884 cmenu.menu.items.push({
50885 actiontype : 'word',
50886 html: 'Remove MS Word Formating',
50887 handler: function(a,b) {
50888 editorcore.cleanWord();
50889 editorcore.syncValue();
50894 cmenu.menu.items.push({
50895 actiontype : 'all',
50896 html: 'Remove All Styles',
50897 handler: function(a,b) {
50899 var c = Roo.get(editorcore.doc.body);
50900 c.select('[style]').each(function(s) {
50901 s.dom.removeAttribute('style');
50903 editorcore.syncValue();
50908 cmenu.menu.items.push({
50909 actiontype : 'all',
50910 html: 'Remove All CSS Classes',
50911 handler: function(a,b) {
50913 var c = Roo.get(editorcore.doc.body);
50914 c.select('[class]').each(function(s) {
50915 s.dom.removeAttribute('class');
50917 editorcore.cleanWord();
50918 editorcore.syncValue();
50923 cmenu.menu.items.push({
50924 actiontype : 'tidy',
50925 html: 'Tidy HTML Source',
50926 handler: function(a,b) {
50927 new Roo.htmleditor.Tidy(editorcore.doc.body);
50928 editorcore.syncValue();
50937 if (!this.disable.specialElements) {
50940 cls: 'x-edit-none',
50945 for (var i =0; i < this.specialElements.length; i++) {
50946 semenu.menu.items.push(
50948 handler: function(a,b) {
50949 editor.insertAtCursor(this.ihtml);
50951 }, this.specialElements[i])
50963 for(var i =0; i< this.btns.length;i++) {
50964 var b = Roo.factory(this.btns[i],this.btns[i].xns || Roo.form);
50965 b.cls = 'x-edit-none';
50967 if(typeof(this.btns[i].cls) != 'undefined' && this.btns[i].cls.indexOf('x-init-enable') !== -1){
50968 b.cls += ' x-init-enable';
50971 b.scope = editorcore;
50979 // disable everything...
50981 this.tb.items.each(function(item){
50984 item.id != editorcore.frameId+ '-sourceedit' &&
50985 (typeof(item.cls) != 'undefined' && item.cls.indexOf('x-init-enable') === -1)
50991 this.rendered = true;
50993 // the all the btns;
50994 editor.on('editorevent', this.updateToolbar, this);
50995 // other toolbars need to implement this..
50996 //editor.on('editmodechange', this.updateToolbar, this);
51000 relayBtnCmd : function(btn) {
51001 this.editorcore.relayCmd(btn.cmd);
51003 // private used internally
51004 createLink : function(){
51005 Roo.log("create link?");
51006 var ec = this.editorcore;
51007 Roo.MessageBox.prompt("Add Link URL",this.createLinkText, function(url) {
51008 if(url && url != 'http:/'+'/'){
51009 ec.relayCmd('createlink', url);
51017 * Protected method that will not generally be called directly. It triggers
51018 * a toolbar update by reading the markup state of the current selection in the editor.
51020 updateToolbar: function(){
51022 if(!this.editorcore.activated){
51023 this.editor.onFirstFocus();
51027 var btns = this.tb.items.map,
51028 doc = this.editorcore.doc,
51029 frameId = this.editorcore.frameId;
51031 if(!this.disable.font && !Roo.isSafari){
51033 var name = (doc.queryCommandValue('FontName')||this.editor.defaultFont).toLowerCase();
51034 if(name != this.fontSelect.dom.value){
51035 this.fontSelect.dom.value = name;
51039 if(!this.disable.format){
51040 btns[frameId + '-bold'].toggle(doc.queryCommandState('bold'));
51041 btns[frameId + '-italic'].toggle(doc.queryCommandState('italic'));
51042 btns[frameId + '-underline'].toggle(doc.queryCommandState('underline'));
51043 btns[frameId + '-strikethrough'].toggle(doc.queryCommandState('strikethrough'));
51045 if(!this.disable.alignments){
51046 btns[frameId + '-justifyleft'].toggle(doc.queryCommandState('justifyleft'));
51047 btns[frameId + '-justifycenter'].toggle(doc.queryCommandState('justifycenter'));
51048 btns[frameId + '-justifyright'].toggle(doc.queryCommandState('justifyright'));
51050 if(!Roo.isSafari && !this.disable.lists){
51051 btns[frameId + '-insertorderedlist'].toggle(doc.queryCommandState('insertorderedlist'));
51052 btns[frameId + '-insertunorderedlist'].toggle(doc.queryCommandState('insertunorderedlist'));
51055 var ans = this.editorcore.getAllAncestors();
51056 if (this.formatCombo) {
51059 var store = this.formatCombo.store;
51060 this.formatCombo.setValue("");
51061 for (var i =0; i < ans.length;i++) {
51062 if (ans[i] && store.query('tag',ans[i].tagName.toLowerCase(), false).length) {
51064 this.formatCombo.setValue(ans[i].tagName.toLowerCase());
51072 // hides menus... - so this cant be on a menu...
51073 Roo.menu.MenuMgr.hideAll();
51075 //this.editorsyncValue();
51079 createFontOptions : function(){
51080 var buf = [], fs = this.fontFamilies, ff, lc;
51084 for(var i = 0, len = fs.length; i< len; i++){
51086 lc = ff.toLowerCase();
51088 '<option value="',lc,'" style="font-family:',ff,';"',
51089 (this.defaultFont == lc ? ' selected="true">' : '>'),
51094 return buf.join('');
51097 toggleSourceEdit : function(sourceEditMode){
51099 Roo.log("toolbar toogle");
51100 if(sourceEditMode === undefined){
51101 sourceEditMode = !this.sourceEditMode;
51103 this.sourceEditMode = sourceEditMode === true;
51104 var btn = this.tb.items.get(this.editorcore.frameId +'-sourceedit');
51105 // just toggle the button?
51106 if(btn.pressed !== this.sourceEditMode){
51107 btn.toggle(this.sourceEditMode);
51111 if(sourceEditMode){
51112 Roo.log("disabling buttons");
51113 this.tb.items.each(function(item){
51114 if(item.cmd != 'sourceedit' && (typeof(item.cls) != 'undefined' && item.cls.indexOf('x-init-enable') === -1)){
51120 Roo.log("enabling buttons");
51121 if(this.editorcore.initialized){
51122 this.tb.items.each(function(item){
51125 // initialize 'blocks'
51126 Roo.each(Roo.get(this.editorcore.doc.body).query('*[data-block]'), function(e) {
51127 Roo.htmleditor.Block.factory(e).updateElement(e);
51133 Roo.log("calling toggole on editor");
51134 // tell the editor that it's been pressed..
51135 this.editor.toggleSourceEdit(sourceEditMode);
51139 * Object collection of toolbar tooltips for the buttons in the editor. The key
51140 * is the command id associated with that button and the value is a valid QuickTips object.
51145 title: 'Bold (Ctrl+B)',
51146 text: 'Make the selected text bold.',
51147 cls: 'x-html-editor-tip'
51150 title: 'Italic (Ctrl+I)',
51151 text: 'Make the selected text italic.',
51152 cls: 'x-html-editor-tip'
51160 title: 'Bold (Ctrl+B)',
51161 text: 'Make the selected text bold.',
51162 cls: 'x-html-editor-tip'
51165 title: 'Italic (Ctrl+I)',
51166 text: 'Make the selected text italic.',
51167 cls: 'x-html-editor-tip'
51170 title: 'Underline (Ctrl+U)',
51171 text: 'Underline the selected text.',
51172 cls: 'x-html-editor-tip'
51175 title: 'Strikethrough',
51176 text: 'Strikethrough the selected text.',
51177 cls: 'x-html-editor-tip'
51179 increasefontsize : {
51180 title: 'Grow Text',
51181 text: 'Increase the font size.',
51182 cls: 'x-html-editor-tip'
51184 decreasefontsize : {
51185 title: 'Shrink Text',
51186 text: 'Decrease the font size.',
51187 cls: 'x-html-editor-tip'
51190 title: 'Text Highlight Color',
51191 text: 'Change the background color of the selected text.',
51192 cls: 'x-html-editor-tip'
51195 title: 'Font Color',
51196 text: 'Change the color of the selected text.',
51197 cls: 'x-html-editor-tip'
51200 title: 'Align Text Left',
51201 text: 'Align text to the left.',
51202 cls: 'x-html-editor-tip'
51205 title: 'Center Text',
51206 text: 'Center text in the editor.',
51207 cls: 'x-html-editor-tip'
51210 title: 'Align Text Right',
51211 text: 'Align text to the right.',
51212 cls: 'x-html-editor-tip'
51214 insertunorderedlist : {
51215 title: 'Bullet List',
51216 text: 'Start a bulleted list.',
51217 cls: 'x-html-editor-tip'
51219 insertorderedlist : {
51220 title: 'Numbered List',
51221 text: 'Start a numbered list.',
51222 cls: 'x-html-editor-tip'
51225 title: 'Hyperlink',
51226 text: 'Make the selected text a hyperlink.',
51227 cls: 'x-html-editor-tip'
51230 title: 'Source Edit',
51231 text: 'Switch to source editing mode.',
51232 cls: 'x-html-editor-tip'
51236 onDestroy : function(){
51239 this.tb.items.each(function(item){
51241 item.menu.removeAll();
51243 item.menu.el.destroy();
51251 onFirstFocus: function() {
51252 this.tb.items.each(function(item){
51261 // <script type="text/javascript">
51264 * Ext JS Library 1.1.1
51265 * Copyright(c) 2006-2007, Ext JS, LLC.
51272 * @class Roo.form.HtmlEditor.ToolbarContext
51277 new Roo.form.HtmlEditor({
51280 { xtype: 'ToolbarStandard', styles : {} }
51281 { xtype: 'ToolbarContext', disable : {} }
51287 * @config : {Object} disable List of elements to disable.. (not done yet.)
51288 * @config : {Object} styles Map of styles available.
51292 Roo.form.HtmlEditor.ToolbarContext = function(config)
51295 Roo.apply(this, config);
51296 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
51297 // dont call parent... till later.
51298 this.styles = this.styles || {};
51303 Roo.form.HtmlEditor.ToolbarContext.types = {
51318 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
51344 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
51415 name : 'selectoptions',
51421 // should we really allow this??
51422 // should this just be
51439 // this should be configurable.. - you can either set it up using stores, or modify options somehwere..
51440 Roo.form.HtmlEditor.ToolbarContext.stores = false;
51442 Roo.form.HtmlEditor.ToolbarContext.options = {
51444 [ 'Helvetica,Arial,sans-serif', 'Helvetica'],
51445 [ 'Courier New', 'Courier New'],
51446 [ 'Tahoma', 'Tahoma'],
51447 [ 'Times New Roman,serif', 'Times'],
51448 [ 'Verdana','Verdana' ]
51452 // fixme - these need to be configurable..
51455 //Roo.form.HtmlEditor.ToolbarContext.types
51458 Roo.apply(Roo.form.HtmlEditor.ToolbarContext.prototype, {
51465 editorcore : false,
51467 * @cfg {Object} disable List of toolbar elements to disable
51472 * @cfg {Object} styles List of styles
51473 * eg. { '*' : [ 'headline' ] , 'TD' : [ 'underline', 'double-underline' ] }
51475 * These must be defined in the page, so they get rendered correctly..
51486 init : function(editor)
51488 this.editor = editor;
51489 this.editorcore = editor.editorcore ? editor.editorcore : editor;
51490 var editorcore = this.editorcore;
51492 var fid = editorcore.frameId;
51494 function btn(id, toggle, handler){
51495 var xid = fid + '-'+ id ;
51499 cls : 'x-btn-icon x-edit-'+id,
51500 enableToggle:toggle !== false,
51501 scope: editorcore, // was editor...
51502 handler:handler||editorcore.relayBtnCmd,
51503 clickEvent:'mousedown',
51504 tooltip: etb.buttonTips[id] || undefined, ///tips ???
51508 // create a new element.
51509 var wdiv = editor.wrap.createChild({
51511 }, editor.wrap.dom.firstChild.nextSibling, true);
51513 // can we do this more than once??
51515 // stop form submits
51518 // disable everything...
51519 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
51520 this.toolbars = {};
51521 // block toolbars are built in updateToolbar when needed.
51522 for (var i in ty) {
51524 this.toolbars[i] = this.buildToolbar(ty[i],i);
51526 this.tb = this.toolbars.BODY;
51528 this.buildFooter();
51529 this.footer.show();
51530 editor.on('hide', function( ) { this.footer.hide() }, this);
51531 editor.on('show', function( ) { this.footer.show() }, this);
51534 this.rendered = true;
51536 // the all the btns;
51537 editor.on('editorevent', this.updateToolbar, this);
51538 // other toolbars need to implement this..
51539 //editor.on('editmodechange', this.updateToolbar, this);
51545 * Protected method that will not generally be called directly. It triggers
51546 * a toolbar update by reading the markup state of the current selection in the editor.
51548 * Note you can force an update by calling on('editorevent', scope, false)
51550 updateToolbar: function(editor ,ev, sel)
51554 ev.stopEvent(); // se if we can stop this looping with mutiple events.
51558 // capture mouse up - this is handy for selecting images..
51559 // perhaps should go somewhere else...
51560 if(!this.editorcore.activated){
51561 this.editor.onFirstFocus();
51564 //Roo.log(ev ? ev.target : 'NOTARGET');
51567 // http://developer.yahoo.com/yui/docs/simple-editor.js.html
51568 // selectNode - might want to handle IE?
51573 (ev.type == 'mouseup' || ev.type == 'click' ) &&
51574 ev.target && ev.target.tagName != 'BODY' ) { // && ev.target.tagName == 'IMG') {
51575 // they have click on an image...
51576 // let's see if we can change the selection...
51579 // this triggers looping?
51580 //this.editorcore.selectNode(sel);
51584 // this forces an id..
51585 Array.from(this.editorcore.doc.body.querySelectorAll('.roo-ed-selection')).forEach(function(e) {
51586 e.classList.remove('roo-ed-selection');
51588 //Roo.select('.roo-ed-selection', false, this.editorcore.doc).removeClass('roo-ed-selection');
51589 //Roo.get(node).addClass('roo-ed-selection');
51591 //var updateFooter = sel ? false : true;
51594 var ans = this.editorcore.getAllAncestors();
51597 var ty = Roo.form.HtmlEditor.ToolbarContext.types;
51600 sel = ans.length ? (ans[0] ? ans[0] : ans[1]) : this.editorcore.doc.body;
51601 sel = sel ? sel : this.editorcore.doc.body;
51602 sel = sel.tagName.length ? sel : this.editorcore.doc.body;
51606 var tn = sel.tagName.toUpperCase();
51607 var lastSel = this.tb.selectedNode;
51608 this.tb.selectedNode = sel;
51609 var left_label = tn;
51611 // ok see if we are editing a block?
51614 // you are not actually selecting the block.
51615 if (sel && sel.hasAttribute('data-block')) {
51617 } else if (sel && sel.closest('[data-block]')) {
51619 db = sel.closest('[data-block]');
51620 //var cepar = sel.closest('[contenteditable=true]');
51621 //if (db && cepar && cepar.tagName != 'BODY') {
51622 // db = false; // we are inside an editable block.. = not sure how we are going to handle nested blocks!?
51628 //if (db && !sel.hasAttribute('contenteditable') && sel.getAttribute('contenteditable') != 'true' ) {
51629 if (db && this.editorcore.enableBlocks) {
51630 block = Roo.htmleditor.Block.factory(db);
51635 db.classList.length > 0 ? db.className + ' ' : ''
51636 ) + 'roo-ed-selection';
51638 // since we removed it earlier... its not there..
51639 tn = 'BLOCK.' + db.getAttribute('data-block');
51641 //this.editorcore.selectNode(db);
51642 if (typeof(this.toolbars[tn]) == 'undefined') {
51643 this.toolbars[tn] = this.buildToolbar( false ,tn ,block.friendly_name, block);
51645 this.toolbars[tn].selectedNode = db;
51646 left_label = block.friendly_name;
51647 ans = this.editorcore.getAllAncestors();
51655 if (this.tb.name == tn && lastSel == this.tb.selectedNode && ev !== false) {
51656 return; // no change?
51662 ///console.log("show: " + tn);
51663 this.tb = typeof(this.toolbars[tn]) != 'undefined' ? this.toolbars[tn] : this.toolbars['*'];
51667 this.tb.items.first().el.innerHTML = left_label + ': ';
51670 // update attributes
51671 if (block && this.tb.fields) {
51673 this.tb.fields.each(function(e) {
51674 e.setValue(block[e.name]);
51678 } else if (this.tb.fields && this.tb.selectedNode) {
51679 this.tb.fields.each( function(e) {
51681 e.setValue(this.tb.selectedNode.style[e.stylename]);
51684 e.setValue(this.tb.selectedNode.getAttribute(e.attrname));
51686 this.updateToolbarStyles(this.tb.selectedNode);
51691 Roo.menu.MenuMgr.hideAll();
51696 // update the footer
51698 this.updateFooter(ans);
51702 updateToolbarStyles : function(sel)
51704 var hasStyles = false;
51705 for(var i in this.styles) {
51711 if (hasStyles && this.tb.hasStyles) {
51712 var st = this.tb.fields.item(0);
51714 st.store.removeAll();
51715 var cn = sel.className.split(/\s+/);
51718 if (this.styles['*']) {
51720 Roo.each(this.styles['*'], function(v) {
51721 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
51724 if (this.styles[tn]) {
51725 Roo.each(this.styles[tn], function(v) {
51726 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
51730 st.store.loadData(avs);
51737 updateFooter : function(ans)
51740 if (ans === false) {
51741 this.footDisp.dom.innerHTML = '';
51745 this.footerEls = ans.reverse();
51746 Roo.each(this.footerEls, function(a,i) {
51747 if (!a) { return; }
51748 html += html.length ? ' > ' : '';
51750 html += '<span class="x-ed-loc-' + i + '">' + a.tagName + '</span>';
51755 var sz = this.footDisp.up('td').getSize();
51756 this.footDisp.dom.style.width = (sz.width -10) + 'px';
51757 this.footDisp.dom.style.marginLeft = '5px';
51759 this.footDisp.dom.style.overflow = 'hidden';
51761 this.footDisp.dom.innerHTML = html;
51768 onDestroy : function(){
51771 this.tb.items.each(function(item){
51773 item.menu.removeAll();
51775 item.menu.el.destroy();
51783 onFirstFocus: function() {
51784 // need to do this for all the toolbars..
51785 this.tb.items.each(function(item){
51789 buildToolbar: function(tlist, nm, friendly_name, block)
51791 var editor = this.editor;
51792 var editorcore = this.editorcore;
51793 // create a new element.
51794 var wdiv = editor.wrap.createChild({
51796 }, editor.wrap.dom.firstChild.nextSibling, true);
51799 var tb = new Roo.Toolbar(wdiv);
51800 ///this.tb = tb; // << this sets the active toolbar..
51801 if (tlist === false && block) {
51802 tlist = block.contextMenu(this);
51805 tb.hasStyles = false;
51808 tb.add((typeof(friendly_name) == 'undefined' ? nm : friendly_name) + ": ");
51810 var styles = Array.from(this.styles);
51814 if (styles && styles.length) {
51815 tb.hasStyles = true;
51816 // this needs a multi-select checkbox...
51817 tb.addField( new Roo.form.ComboBox({
51818 store: new Roo.data.SimpleStore({
51820 fields: ['val', 'selected'],
51823 name : '-roo-edit-className',
51824 attrname : 'className',
51825 displayField: 'val',
51829 triggerAction: 'all',
51830 emptyText:'Select Style',
51831 selectOnFocus:true,
51834 'select': function(c, r, i) {
51835 // initial support only for on class per el..
51836 tb.selectedNode.className = r ? r.get('val') : '';
51837 editorcore.syncValue();
51844 var tbc = Roo.form.HtmlEditor.ToolbarContext;
51847 for (var i = 0; i < tlist.length; i++) {
51849 // newer versions will use xtype cfg to create menus.
51850 if (typeof(tlist[i].xtype) != 'undefined') {
51852 tb[typeof(tlist[i].name)== 'undefined' ? 'add' : 'addField'](Roo.factory(tlist[i]));
51858 var item = tlist[i];
51859 tb.add(item.title + ": ");
51862 //optname == used so you can configure the options available..
51863 var opts = item.opts ? item.opts : false;
51864 if (item.optname) { // use the b
51865 opts = Roo.form.HtmlEditor.ToolbarContext.options[item.optname];
51870 // opts == pulldown..
51871 tb.addField( new Roo.form.ComboBox({
51872 store: typeof(tbc.stores[i]) != 'undefined' ? Roo.factory(tbc.stores[i],Roo.data) : new Roo.data.SimpleStore({
51874 fields: ['val', 'display'],
51877 name : '-roo-edit-' + tlist[i].name,
51879 attrname : tlist[i].name,
51880 stylename : item.style ? item.style : false,
51882 displayField: item.displayField ? item.displayField : 'val',
51883 valueField : 'val',
51885 mode: typeof(tbc.stores[tlist[i].name]) != 'undefined' ? 'remote' : 'local',
51887 triggerAction: 'all',
51888 emptyText:'Select',
51889 selectOnFocus:true,
51890 width: item.width ? item.width : 130,
51892 'select': function(c, r, i) {
51896 tb.selectedNode.style[c.stylename] = r.get('val');
51897 editorcore.syncValue();
51901 tb.selectedNode.removeAttribute(c.attrname);
51902 editorcore.syncValue();
51905 tb.selectedNode.setAttribute(c.attrname, r.get('val'));
51906 editorcore.syncValue();
51915 tb.addField( new Roo.form.TextField({
51918 //allowBlank:false,
51924 tb.addField( new Roo.form.TextField({
51925 name: '-roo-edit-' + tlist[i].name,
51926 attrname : tlist[i].name,
51932 'change' : function(f, nv, ov) {
51935 tb.selectedNode.setAttribute(f.attrname, nv);
51936 editorcore.syncValue();
51944 var show_delete = !block || block.deleteTitle !== false;
51946 show_delete = false;
51950 text: 'Stylesheets',
51953 click : function ()
51955 _this.editor.fireEvent('stylesheetsclick', _this.editor);
51964 text: block && block.deleteTitle ? block.deleteTitle : 'Remove Block or Formating', // remove the tag, and puts the children outside...
51967 click : function ()
51969 var sn = tb.selectedNode;
51971 sn = Roo.htmleditor.Block.factory(tb.selectedNode).removeNode();
51977 var stn = sn.childNodes[0] || sn.nextSibling || sn.previousSibling || sn.parentNode;
51978 if (sn.hasAttribute('data-block')) {
51979 stn = sn.nextSibling || sn.previousSibling || sn.parentNode;
51980 sn.parentNode.removeChild(sn);
51982 } else if (sn && sn.tagName != 'BODY') {
51983 // remove and keep parents.
51984 a = new Roo.htmleditor.FilterKeepChildren({tag : false});
51989 var range = editorcore.createRange();
51991 range.setStart(stn,0);
51992 range.setEnd(stn,0);
51993 var selection = editorcore.getSelection();
51994 selection.removeAllRanges();
51995 selection.addRange(range);
51998 //_this.updateToolbar(null, null, pn);
51999 _this.updateToolbar(null, null, null);
52000 _this.updateFooter(false);
52011 tb.el.on('click', function(e){
52012 e.preventDefault(); // what does this do?
52014 tb.el.setVisibilityMode( Roo.Element.DISPLAY);
52017 // dont need to disable them... as they will get hidden
52022 buildFooter : function()
52025 var fel = this.editor.wrap.createChild();
52026 this.footer = new Roo.Toolbar(fel);
52027 // toolbar has scrolly on left / right?
52028 var footDisp= new Roo.Toolbar.Fill();
52034 handler : function() {
52035 _t.footDisp.scrollTo('left',0,true)
52039 this.footer.add( footDisp );
52044 handler : function() {
52046 _t.footDisp.select('span').last().scrollIntoView(_t.footDisp,true);
52050 var fel = Roo.get(footDisp.el);
52051 fel.addClass('x-editor-context');
52052 this.footDispWrap = fel;
52053 this.footDispWrap.overflow = 'hidden';
52055 this.footDisp = fel.createChild();
52056 this.footDispWrap.on('click', this.onContextClick, this)
52060 // when the footer contect changes
52061 onContextClick : function (ev,dom)
52063 ev.preventDefault();
52064 var cn = dom.className;
52066 if (!cn.match(/x-ed-loc-/)) {
52069 var n = cn.split('-').pop();
52070 var ans = this.footerEls;
52073 this.editorcore.selectNode(sel);
52076 this.updateToolbar(null, null, sel);
52093 * Ext JS Library 1.1.1
52094 * Copyright(c) 2006-2007, Ext JS, LLC.
52096 * Originally Released Under LGPL - original licence link has changed is not relivant.
52099 * <script type="text/javascript">
52103 * @class Roo.form.BasicForm
52104 * @extends Roo.util.Observable
52105 * Supplies the functionality to do "actions" on forms and initialize Roo.form.Field types on existing markup.
52107 * @param {String/HTMLElement/Roo.Element} el The form element or its id
52108 * @param {Object} config Configuration options
52110 Roo.form.BasicForm = function(el, config){
52111 this.allItems = [];
52112 this.childForms = [];
52113 Roo.apply(this, config);
52115 * The Roo.form.Field items in this form.
52116 * @type MixedCollection
52120 this.items = new Roo.util.MixedCollection(false, function(o){
52121 return o.id || (o.id = Roo.id());
52125 * @event beforeaction
52126 * Fires before any action is performed. Return false to cancel the action.
52127 * @param {Form} this
52128 * @param {Action} action The action to be performed
52130 beforeaction: true,
52132 * @event actionfailed
52133 * Fires when an action fails.
52134 * @param {Form} this
52135 * @param {Action} action The action that failed
52137 actionfailed : true,
52139 * @event actioncomplete
52140 * Fires when an action is completed.
52141 * @param {Form} this
52142 * @param {Action} action The action that completed
52144 actioncomplete : true
52149 Roo.form.BasicForm.superclass.constructor.call(this);
52151 Roo.form.BasicForm.popover.apply();
52154 Roo.extend(Roo.form.BasicForm, Roo.util.Observable, {
52156 * @cfg {String} method
52157 * The request method to use (GET or POST) for form actions if one isn't supplied in the action options.
52160 * @cfg {DataReader} reader
52161 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when executing "load" actions.
52162 * This is optional as there is built-in support for processing JSON.
52165 * @cfg {DataReader} errorReader
52166 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when reading validation errors on "submit" actions.
52167 * This is completely optional as there is built-in support for processing JSON.
52170 * @cfg {String} url
52171 * The URL to use for form actions if one isn't supplied in the action options.
52174 * @cfg {Boolean} fileUpload
52175 * Set to true if this form is a file upload.
52179 * @cfg {Object} baseParams
52180 * Parameters to pass with all requests. e.g. baseParams: {id: '123', foo: 'bar'}.
52185 * @cfg {Number} timeout Timeout for form actions in seconds (default is 30 seconds).
52190 activeAction : null,
52193 * @cfg {Boolean} trackResetOnLoad If set to true, form.reset() resets to the last loaded
52194 * or setValues() data instead of when the form was first created.
52196 trackResetOnLoad : false,
52200 * childForms - used for multi-tab forms
52203 childForms : false,
52206 * allItems - full list of fields.
52212 * By default wait messages are displayed with Roo.MessageBox.wait. You can target a specific
52213 * element by passing it or its id or mask the form itself by passing in true.
52216 waitMsgTarget : false,
52221 disableMask : false,
52224 * @cfg {Boolean} errorMask (true|false) default false
52229 * @cfg {Number} maskOffset Default 100
52234 initEl : function(el){
52235 this.el = Roo.get(el);
52236 this.id = this.el.id || Roo.id();
52237 this.el.on('submit', this.onSubmit, this);
52238 this.el.addClass('x-form');
52242 onSubmit : function(e){
52247 * Returns true if client-side validation on the form is successful.
52250 isValid : function(){
52252 var target = false;
52253 this.items.each(function(f){
52260 if(!target && f.el.isVisible(true)){
52265 if(this.errorMask && !valid){
52266 Roo.form.BasicForm.popover.mask(this, target);
52272 * Returns array of invalid form fields.
52276 invalidFields : function()
52279 this.items.each(function(f){
52292 * DEPRICATED Returns true if any fields in this form have changed since their original load.
52295 isDirty : function(){
52297 this.items.each(function(f){
52307 * Returns true if any fields in this form have changed since their original load. (New version)
52311 hasChanged : function()
52314 this.items.each(function(f){
52315 if(f.hasChanged()){
52324 * Resets all hasChanged to 'false' -
52325 * The old 'isDirty' used 'original value..' however this breaks reset() and a few other things.
52326 * So hasChanged storage is only to be used for this purpose
52329 resetHasChanged : function()
52331 this.items.each(function(f){
52332 f.resetHasChanged();
52339 * Performs a predefined action (submit or load) or custom actions you define on this form.
52340 * @param {String} actionName The name of the action type
52341 * @param {Object} options (optional) The options to pass to the action. All of the config options listed
52342 * below are supported by both the submit and load actions unless otherwise noted (custom actions could also
52343 * accept other config options):
52345 Property Type Description
52346 ---------------- --------------- ----------------------------------------------------------------------------------
52347 url String The url for the action (defaults to the form's url)
52348 method String The form method to use (defaults to the form's method, or POST if not defined)
52349 params String/Object The params to pass (defaults to the form's baseParams, or none if not defined)
52350 clientValidation Boolean Applies to submit only. Pass true to call form.isValid() prior to posting to
52351 validate the form on the client (defaults to false)
52353 * @return {BasicForm} this
52355 doAction : function(action, options){
52356 if(typeof action == 'string'){
52357 action = new Roo.form.Action.ACTION_TYPES[action](this, options);
52359 if(this.fireEvent('beforeaction', this, action) !== false){
52360 this.beforeAction(action);
52361 action.run.defer(100, action);
52367 * Shortcut to do a submit action.
52368 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
52369 * @return {BasicForm} this
52371 submit : function(options){
52372 this.doAction('submit', options);
52377 * Shortcut to do a load action.
52378 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
52379 * @return {BasicForm} this
52381 load : function(options){
52382 this.doAction('load', options);
52387 * Persists the values in this form into the passed Roo.data.Record object in a beginEdit/endEdit block.
52388 * @param {Record} record The record to edit
52389 * @return {BasicForm} this
52391 updateRecord : function(record){
52392 record.beginEdit();
52393 var fs = record.fields;
52394 fs.each(function(f){
52395 var field = this.findField(f.name);
52397 record.set(f.name, field.getValue());
52405 * Loads an Roo.data.Record into this form.
52406 * @param {Record} record The record to load
52407 * @return {BasicForm} this
52409 loadRecord : function(record){
52410 this.setValues(record.data);
52415 beforeAction : function(action){
52416 var o = action.options;
52418 if(!this.disableMask) {
52419 if(this.waitMsgTarget === true){
52420 this.el.mask(o.waitMsg || "Sending", 'x-mask-loading');
52421 }else if(this.waitMsgTarget){
52422 this.waitMsgTarget = Roo.get(this.waitMsgTarget);
52423 this.waitMsgTarget.mask(o.waitMsg || "Sending", 'x-mask-loading');
52425 Roo.MessageBox.wait(o.waitMsg || "Sending", o.waitTitle || this.waitTitle || 'Please Wait...');
52433 afterAction : function(action, success){
52434 this.activeAction = null;
52435 var o = action.options;
52437 if(!this.disableMask) {
52438 if(this.waitMsgTarget === true){
52440 }else if(this.waitMsgTarget){
52441 this.waitMsgTarget.unmask();
52443 Roo.MessageBox.updateProgress(1);
52444 Roo.MessageBox.hide();
52452 Roo.callback(o.success, o.scope, [this, action]);
52453 this.fireEvent('actioncomplete', this, action);
52457 // failure condition..
52458 // we have a scenario where updates need confirming.
52459 // eg. if a locking scenario exists..
52460 // we look for { errors : { needs_confirm : true }} in the response.
52462 (typeof(action.result) != 'undefined') &&
52463 (typeof(action.result.errors) != 'undefined') &&
52464 (typeof(action.result.errors.needs_confirm) != 'undefined')
52467 Roo.MessageBox.confirm(
52468 "Change requires confirmation",
52469 action.result.errorMsg,
52474 _t.doAction('submit', { params : { _submit_confirmed : 1 } } );
52484 Roo.callback(o.failure, o.scope, [this, action]);
52485 // show an error message if no failed handler is set..
52486 if (!this.hasListener('actionfailed')) {
52487 Roo.MessageBox.alert("Error",
52488 (typeof(action.result) != 'undefined' && typeof(action.result.errorMsg) != 'undefined') ?
52489 action.result.errorMsg :
52490 "Saving Failed, please check your entries or try again"
52494 this.fireEvent('actionfailed', this, action);
52500 * Find a Roo.form.Field in this form by id, dataIndex, name or hiddenName
52501 * @param {String} id The value to search for
52504 findField : function(id){
52505 var field = this.items.get(id);
52507 this.items.each(function(f){
52508 if(f.isFormField && (f.dataIndex == id || f.id == id || f.getName() == id)){
52514 return field || null;
52518 * Add a secondary form to this one,
52519 * Used to provide tabbed forms. One form is primary, with hidden values
52520 * which mirror the elements from the other forms.
52522 * @param {Roo.form.Form} form to add.
52525 addForm : function(form)
52528 if (this.childForms.indexOf(form) > -1) {
52532 this.childForms.push(form);
52534 Roo.each(form.allItems, function (fe) {
52536 n = typeof(fe.getName) == 'undefined' ? fe.name : fe.getName();
52537 if (this.findField(n)) { // already added..
52540 var add = new Roo.form.Hidden({
52543 add.render(this.el);
52550 * Mark fields in this form invalid in bulk.
52551 * @param {Array/Object} errors Either an array in the form [{id:'fieldId', msg:'The message'},...] or an object hash of {id: msg, id2: msg2}
52552 * @return {BasicForm} this
52554 markInvalid : function(errors){
52555 if(errors instanceof Array){
52556 for(var i = 0, len = errors.length; i < len; i++){
52557 var fieldError = errors[i];
52558 var f = this.findField(fieldError.id);
52560 f.markInvalid(fieldError.msg);
52566 if(typeof errors[id] != 'function' && (field = this.findField(id))){
52567 field.markInvalid(errors[id]);
52571 Roo.each(this.childForms || [], function (f) {
52572 f.markInvalid(errors);
52579 * Set values for fields in this form in bulk.
52580 * @param {Array/Object} values Either an array in the form [{id:'fieldId', value:'foo'},...] or an object hash of {id: value, id2: value2}
52581 * @return {BasicForm} this
52583 setValues : function(values){
52584 if(values instanceof Array){ // array of objects
52585 for(var i = 0, len = values.length; i < len; i++){
52587 var f = this.findField(v.id);
52589 f.setValue(v.value);
52590 if(this.trackResetOnLoad){
52591 f.originalValue = f.getValue();
52595 }else{ // object hash
52598 if(typeof values[id] != 'function' && (field = this.findField(id))){
52600 if (field.setFromData &&
52601 field.valueField &&
52602 field.displayField &&
52603 // combos' with local stores can
52604 // be queried via setValue()
52605 // to set their value..
52606 (field.store && !field.store.isLocal)
52610 sd[field.valueField] = typeof(values[field.hiddenName]) == 'undefined' ? '' : values[field.hiddenName];
52611 sd[field.displayField] = typeof(values[field.name]) == 'undefined' ? '' : values[field.name];
52612 field.setFromData(sd);
52615 field.setValue(values[id]);
52619 if(this.trackResetOnLoad){
52620 field.originalValue = field.getValue();
52625 this.resetHasChanged();
52628 Roo.each(this.childForms || [], function (f) {
52629 f.setValues(values);
52630 f.resetHasChanged();
52637 * Returns the fields in this form as an object with key/value pairs. If multiple fields exist with the same name
52638 * they are returned as an array.
52639 * @param {Boolean} asString
52642 getValues : function(asString)
52644 if (this.childForms) {
52645 // copy values from the child forms
52646 Roo.each(this.childForms, function (f) {
52647 this.setValues(f.getFieldValues()); // get the full set of data, as we might be copying comboboxes from external into this one.
52652 if (typeof(FormData) != 'undefined' && asString !== true) {
52653 // this relies on a 'recent' version of chrome apparently...
52655 var fd = (new FormData(this.el.dom)).entries();
52657 var ent = fd.next();
52658 while (!ent.done) {
52659 ret[ent.value[0]] = ent.value[1]; // not sure how this will handle duplicates..
52670 var fs = Roo.lib.Ajax.serializeForm(this.el.dom);
52671 if(asString === true){
52674 return Roo.urlDecode(fs);
52678 * Returns the fields in this form as an object with key/value pairs.
52679 * This differs from getValues as it calls getValue on each child item, rather than using dom data.
52680 * Normally this will not return readOnly data
52681 * @param {Boolean} with_readonly return readonly field data.
52684 getFieldValues : function(with_readonly)
52686 if (this.childForms) {
52687 // copy values from the child forms
52688 // should this call getFieldValues - probably not as we do not currently copy
52689 // hidden fields when we generate..
52690 Roo.each(this.childForms, function (f) {
52691 this.setValues(f.getFieldValues());
52696 this.items.each(function(f){
52698 if (f.readOnly && with_readonly !== true) {
52699 return; // skip read only values. - this is in theory to stop 'old' values being copied over new ones
52700 // if a subform contains a copy of them.
52701 // if you have subforms with the same editable data, you will need to copy the data back
52705 if (!f.getName()) {
52708 var v = f.getValue();
52709 if (f.inputType =='radio') {
52710 if (typeof(ret[f.getName()]) == 'undefined') {
52711 ret[f.getName()] = ''; // empty..
52714 if (!f.el.dom.checked) {
52718 v = f.el.dom.value;
52722 // not sure if this supported any more..
52723 if ((typeof(v) == 'object') && f.getRawValue) {
52724 v = f.getRawValue() ; // dates..
52726 // combo boxes where name != hiddenName...
52727 if (f.name != f.getName()) {
52728 ret[f.name] = f.getRawValue();
52730 ret[f.getName()] = v;
52737 * Clears all invalid messages in this form.
52738 * @return {BasicForm} this
52740 clearInvalid : function(){
52741 this.items.each(function(f){
52745 Roo.each(this.childForms || [], function (f) {
52754 * Resets this form.
52755 * @return {BasicForm} this
52757 reset : function(){
52758 this.items.each(function(f){
52762 Roo.each(this.childForms || [], function (f) {
52765 this.resetHasChanged();
52771 * Add Roo.form components to this form.
52772 * @param {Field} field1
52773 * @param {Field} field2 (optional)
52774 * @param {Field} etc (optional)
52775 * @return {BasicForm} this
52778 this.items.addAll(Array.prototype.slice.call(arguments, 0));
52784 * Removes a field from the items collection (does NOT remove its markup).
52785 * @param {Field} field
52786 * @return {BasicForm} this
52788 remove : function(field){
52789 this.items.remove(field);
52794 * Looks at the fields in this form, checks them for an id attribute,
52795 * and calls applyTo on the existing dom element with that id.
52796 * @return {BasicForm} this
52798 render : function(){
52799 this.items.each(function(f){
52800 if(f.isFormField && !f.rendered && document.getElementById(f.id)){ // if the element exists
52808 * Calls {@link Ext#apply} for all fields in this form with the passed object.
52809 * @param {Object} values
52810 * @return {BasicForm} this
52812 applyToFields : function(o){
52813 this.items.each(function(f){
52820 * Calls {@link Ext#applyIf} for all field in this form with the passed object.
52821 * @param {Object} values
52822 * @return {BasicForm} this
52824 applyIfToFields : function(o){
52825 this.items.each(function(f){
52833 Roo.BasicForm = Roo.form.BasicForm;
52835 Roo.apply(Roo.form.BasicForm, {
52849 intervalID : false,
52855 if(this.isApplied){
52860 top : Roo.DomHelper.append(Roo.get(document.body), { tag: "div", cls:"x-dlg-mask roo-form-top-mask" }, true),
52861 left : Roo.DomHelper.append(Roo.get(document.body), { tag: "div", cls:"x-dlg-mask roo-form-left-mask" }, true),
52862 bottom : Roo.DomHelper.append(Roo.get(document.body), { tag: "div", cls:"x-dlg-mask roo-form-bottom-mask" }, true),
52863 right : Roo.DomHelper.append(Roo.get(document.body), { tag: "div", cls:"x-dlg-mask roo-form-right-mask" }, true)
52866 this.maskEl.top.enableDisplayMode("block");
52867 this.maskEl.left.enableDisplayMode("block");
52868 this.maskEl.bottom.enableDisplayMode("block");
52869 this.maskEl.right.enableDisplayMode("block");
52871 Roo.get(document.body).on('click', function(){
52875 Roo.get(document.body).on('touchstart', function(){
52879 this.isApplied = true
52882 mask : function(form, target)
52886 this.target = target;
52888 if(!this.form.errorMask || !target.el){
52892 var scrollable = this.target.el.findScrollableParent() || this.target.el.findParent('div.x-layout-active-content', 100, true) || Roo.get(document.body);
52894 var ot = this.target.el.calcOffsetsTo(scrollable);
52896 var scrollTo = ot[1] - this.form.maskOffset;
52898 scrollTo = Math.min(scrollTo, scrollable.dom.scrollHeight);
52900 scrollable.scrollTo('top', scrollTo);
52902 var el = this.target.wrap || this.target.el;
52904 var box = el.getBox();
52906 this.maskEl.top.setStyle('position', 'absolute');
52907 this.maskEl.top.setStyle('z-index', 10000);
52908 this.maskEl.top.setSize(Roo.lib.Dom.getDocumentWidth(), box.y - this.padding);
52909 this.maskEl.top.setLeft(0);
52910 this.maskEl.top.setTop(0);
52911 this.maskEl.top.show();
52913 this.maskEl.left.setStyle('position', 'absolute');
52914 this.maskEl.left.setStyle('z-index', 10000);
52915 this.maskEl.left.setSize(box.x - this.padding, box.height + this.padding * 2);
52916 this.maskEl.left.setLeft(0);
52917 this.maskEl.left.setTop(box.y - this.padding);
52918 this.maskEl.left.show();
52920 this.maskEl.bottom.setStyle('position', 'absolute');
52921 this.maskEl.bottom.setStyle('z-index', 10000);
52922 this.maskEl.bottom.setSize(Roo.lib.Dom.getDocumentWidth(), Roo.lib.Dom.getDocumentHeight() - box.bottom - this.padding);
52923 this.maskEl.bottom.setLeft(0);
52924 this.maskEl.bottom.setTop(box.bottom + this.padding);
52925 this.maskEl.bottom.show();
52927 this.maskEl.right.setStyle('position', 'absolute');
52928 this.maskEl.right.setStyle('z-index', 10000);
52929 this.maskEl.right.setSize(Roo.lib.Dom.getDocumentWidth() - box.right - this.padding, box.height + this.padding * 2);
52930 this.maskEl.right.setLeft(box.right + this.padding);
52931 this.maskEl.right.setTop(box.y - this.padding);
52932 this.maskEl.right.show();
52934 this.intervalID = window.setInterval(function() {
52935 Roo.form.BasicForm.popover.unmask();
52938 window.onwheel = function(){ return false;};
52940 (function(){ this.isMasked = true; }).defer(500, this);
52944 unmask : function()
52946 if(!this.isApplied || !this.isMasked || !this.form || !this.target || !this.form.errorMask){
52950 this.maskEl.top.setStyle('position', 'absolute');
52951 this.maskEl.top.setSize(0, 0).setXY([0, 0]);
52952 this.maskEl.top.hide();
52954 this.maskEl.left.setStyle('position', 'absolute');
52955 this.maskEl.left.setSize(0, 0).setXY([0, 0]);
52956 this.maskEl.left.hide();
52958 this.maskEl.bottom.setStyle('position', 'absolute');
52959 this.maskEl.bottom.setSize(0, 0).setXY([0, 0]);
52960 this.maskEl.bottom.hide();
52962 this.maskEl.right.setStyle('position', 'absolute');
52963 this.maskEl.right.setSize(0, 0).setXY([0, 0]);
52964 this.maskEl.right.hide();
52966 window.onwheel = function(){ return true;};
52968 if(this.intervalID){
52969 window.clearInterval(this.intervalID);
52970 this.intervalID = false;
52973 this.isMasked = false;
52981 * Ext JS Library 1.1.1
52982 * Copyright(c) 2006-2007, Ext JS, LLC.
52984 * Originally Released Under LGPL - original licence link has changed is not relivant.
52987 * <script type="text/javascript">
52991 * @class Roo.form.Form
52992 * @extends Roo.form.BasicForm
52993 * @children Roo.form.Column Roo.form.FieldSet Roo.form.Row Roo.form.Field Roo.Button Roo.form.TextItem
52994 * Adds the ability to dynamically render forms with JavaScript to {@link Roo.form.BasicForm}.
52996 * @param {Object} config Configuration options
52998 Roo.form.Form = function(config){
53000 if (config.items) {
53001 xitems = config.items;
53002 delete config.items;
53006 Roo.form.Form.superclass.constructor.call(this, null, config);
53007 this.url = this.url || this.action;
53009 this.root = new Roo.form.Layout(Roo.applyIf({
53013 this.active = this.root;
53015 * Array of all the buttons that have been added to this form via {@link addButton}
53019 this.allItems = [];
53022 * @event clientvalidation
53023 * If the monitorValid config option is true, this event fires repetitively to notify of valid state
53024 * @param {Form} this
53025 * @param {Boolean} valid true if the form has passed client-side validation
53027 clientvalidation: true,
53030 * Fires when the form is rendered
53031 * @param {Roo.form.Form} form
53036 if (this.progressUrl) {
53037 // push a hidden field onto the list of fields..
53041 name : 'UPLOAD_IDENTIFIER'
53046 Roo.each(xitems, this.addxtype, this);
53050 Roo.extend(Roo.form.Form, Roo.form.BasicForm, {
53052 * @cfg {Roo.Button} buttons[] buttons at bottom of form
53056 * @cfg {Number} labelWidth The width of labels. This property cascades to child containers.
53059 * @cfg {String} itemCls A css class to apply to the x-form-item of fields. This property cascades to child containers.
53062 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "center")
53064 buttonAlign:'center',
53067 * @cfg {Number} minButtonWidth Minimum width of all buttons in pixels (defaults to 75)
53072 * @cfg {String} labelAlign Valid values are "left," "top" and "right" (defaults to "left").
53073 * This property cascades to child containers if not set.
53078 * @cfg {Boolean} monitorValid If true the form monitors its valid state <b>client-side</b> and
53079 * fires a looping event with that state. This is required to bind buttons to the valid
53080 * state using the config value formBind:true on the button.
53082 monitorValid : false,
53085 * @cfg {Number} monitorPoll The milliseconds to poll valid state, ignored if monitorValid is not true (defaults to 200)
53090 * @cfg {String} progressUrl - Url to return progress data
53093 progressUrl : false,
53095 * @cfg {boolean|FormData} formData - true to use new 'FormData' post, or set to a new FormData({dom form}) Object, if
53096 * sending a formdata with extra parameters - eg uploaded elements.
53102 * Opens a new {@link Roo.form.Column} container in the layout stack. If fields are passed after the config, the
53103 * fields are added and the column is closed. If no fields are passed the column remains open
53104 * until end() is called.
53105 * @param {Object} config The config to pass to the column
53106 * @param {Field} field1 (optional)
53107 * @param {Field} field2 (optional)
53108 * @param {Field} etc (optional)
53109 * @return Column The column container object
53111 column : function(c){
53112 var col = new Roo.form.Column(c);
53114 if(arguments.length > 1){ // duplicate code required because of Opera
53115 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
53122 * Opens a new {@link Roo.form.FieldSet} container in the layout stack. If fields are passed after the config, the
53123 * fields are added and the fieldset is closed. If no fields are passed the fieldset remains open
53124 * until end() is called.
53125 * @param {Object} config The config to pass to the fieldset
53126 * @param {Field} field1 (optional)
53127 * @param {Field} field2 (optional)
53128 * @param {Field} etc (optional)
53129 * @return FieldSet The fieldset container object
53131 fieldset : function(c){
53132 var fs = new Roo.form.FieldSet(c);
53134 if(arguments.length > 1){ // duplicate code required because of Opera
53135 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
53142 * Opens a new {@link Roo.form.Layout} container in the layout stack. If fields are passed after the config, the
53143 * fields are added and the container is closed. If no fields are passed the container remains open
53144 * until end() is called.
53145 * @param {Object} config The config to pass to the Layout
53146 * @param {Field} field1 (optional)
53147 * @param {Field} field2 (optional)
53148 * @param {Field} etc (optional)
53149 * @return Layout The container object
53151 container : function(c){
53152 var l = new Roo.form.Layout(c);
53154 if(arguments.length > 1){ // duplicate code required because of Opera
53155 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
53162 * Opens the passed container in the layout stack. The container can be any {@link Roo.form.Layout} or subclass.
53163 * @param {Object} container A Roo.form.Layout or subclass of Layout
53164 * @return {Form} this
53166 start : function(c){
53167 // cascade label info
53168 Roo.applyIf(c, {'labelAlign': this.active.labelAlign, 'labelWidth': this.active.labelWidth, 'itemCls': this.active.itemCls});
53169 this.active.stack.push(c);
53170 c.ownerCt = this.active;
53176 * Closes the current open container
53177 * @return {Form} this
53180 if(this.active == this.root){
53183 this.active = this.active.ownerCt;
53188 * Add Roo.form components to the current open container (e.g. column, fieldset, etc.). Fields added via this method
53189 * can also be passed with an additional property of fieldLabel, which if supplied, will provide the text to display
53190 * as the label of the field.
53191 * @param {Field} field1
53192 * @param {Field} field2 (optional)
53193 * @param {Field} etc. (optional)
53194 * @return {Form} this
53197 this.active.stack.push.apply(this.active.stack, arguments);
53198 this.allItems.push.apply(this.allItems,arguments);
53200 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
53201 if(a[i].isFormField){
53206 Roo.form.Form.superclass.add.apply(this, r);
53216 * Find any element that has been added to a form, using it's ID or name
53217 * This can include framesets, columns etc. along with regular fields..
53218 * @param {String} id - id or name to find.
53220 * @return {Element} e - or false if nothing found.
53222 findbyId : function(id)
53228 Roo.each(this.allItems, function(f){
53229 if (f.id == id || f.name == id ){
53240 * Render this form into the passed container. This should only be called once!
53241 * @param {String/HTMLElement/Element} container The element this component should be rendered into
53242 * @return {Form} this
53244 render : function(ct)
53250 var o = this.autoCreate || {
53252 method : this.method || 'POST',
53253 id : this.id || Roo.id()
53255 this.initEl(ct.createChild(o));
53257 this.root.render(this.el);
53261 this.items.each(function(f){
53262 f.render('x-form-el-'+f.id);
53265 if(this.buttons.length > 0){
53266 // tables are required to maintain order and for correct IE layout
53267 var tb = this.el.createChild({cls:'x-form-btns-ct', cn: {
53268 cls:"x-form-btns x-form-btns-"+this.buttonAlign,
53269 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
53271 var tr = tb.getElementsByTagName('tr')[0];
53272 for(var i = 0, len = this.buttons.length; i < len; i++) {
53273 var b = this.buttons[i];
53274 var td = document.createElement('td');
53275 td.className = 'x-form-btn-td';
53276 b.render(tr.appendChild(td));
53279 if(this.monitorValid){ // initialize after render
53280 this.startMonitoring();
53282 this.fireEvent('rendered', this);
53287 * Adds a button to the footer of the form - this <b>must</b> be called before the form is rendered.
53288 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
53289 * object or a valid Roo.DomHelper element config
53290 * @param {Function} handler The function called when the button is clicked
53291 * @param {Object} scope (optional) The scope of the handler function
53292 * @return {Roo.Button}
53294 addButton : function(config, handler, scope){
53298 minWidth: this.minButtonWidth,
53301 if(typeof config == "string"){
53304 Roo.apply(bc, config);
53306 var btn = new Roo.Button(null, bc);
53307 this.buttons.push(btn);
53312 * Adds a series of form elements (using the xtype property as the factory method.
53313 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column, (and 'end' to close a block)
53314 * @param {Object} config
53317 addxtype : function()
53319 var ar = Array.prototype.slice.call(arguments, 0);
53321 for(var i = 0; i < ar.length; i++) {
53323 continue; // skip -- if this happends something invalid got sent, we
53324 // should ignore it, as basically that interface element will not show up
53325 // and that should be pretty obvious!!
53328 if (Roo.form[ar[i].xtype]) {
53330 var fe = Roo.factory(ar[i], Roo.form);
53336 fe.store.form = this;
53341 this.allItems.push(fe);
53342 if (fe.items && fe.addxtype) {
53343 fe.addxtype.apply(fe, fe.items);
53353 // console.log('adding ' + ar[i].xtype);
53355 if (ar[i].xtype == 'Button') {
53356 //console.log('adding button');
53357 //console.log(ar[i]);
53358 this.addButton(ar[i]);
53359 this.allItems.push(fe);
53363 if (ar[i].xtype == 'end') { // so we can add fieldsets... / layout etc.
53364 alert('end is not supported on xtype any more, use items');
53366 // //console.log('adding end');
53374 * Starts monitoring of the valid state of this form. Usually this is done by passing the config
53375 * option "monitorValid"
53377 startMonitoring : function(){
53380 Roo.TaskMgr.start({
53381 run : this.bindHandler,
53382 interval : this.monitorPoll || 200,
53389 * Stops monitoring of the valid state of this form
53391 stopMonitoring : function(){
53392 this.bound = false;
53396 bindHandler : function(){
53398 return false; // stops binding
53401 this.items.each(function(f){
53402 if(!f.isValid(true)){
53407 for(var i = 0, len = this.buttons.length; i < len; i++){
53408 var btn = this.buttons[i];
53409 if(btn.formBind === true && btn.disabled === valid){
53410 btn.setDisabled(!valid);
53413 this.fireEvent('clientvalidation', this, valid);
53427 Roo.Form = Roo.form.Form;
53430 * Ext JS Library 1.1.1
53431 * Copyright(c) 2006-2007, Ext JS, LLC.
53433 * Originally Released Under LGPL - original licence link has changed is not relivant.
53436 * <script type="text/javascript">
53439 // as we use this in bootstrap.
53440 Roo.namespace('Roo.form');
53442 * @class Roo.form.Action
53443 * Internal Class used to handle form actions
53445 * @param {Roo.form.BasicForm} el The form element or its id
53446 * @param {Object} config Configuration options
53451 // define the action interface
53452 Roo.form.Action = function(form, options){
53454 this.options = options || {};
53457 * Client Validation Failed
53460 Roo.form.Action.CLIENT_INVALID = 'client';
53462 * Server Validation Failed
53465 Roo.form.Action.SERVER_INVALID = 'server';
53467 * Connect to Server Failed
53470 Roo.form.Action.CONNECT_FAILURE = 'connect';
53472 * Reading Data from Server Failed
53475 Roo.form.Action.LOAD_FAILURE = 'load';
53477 Roo.form.Action.prototype = {
53479 failureType : undefined,
53480 response : undefined,
53481 result : undefined,
53483 // interface method
53484 run : function(options){
53488 // interface method
53489 success : function(response){
53493 // interface method
53494 handleResponse : function(response){
53498 // default connection failure
53499 failure : function(response){
53501 this.response = response;
53502 this.failureType = Roo.form.Action.CONNECT_FAILURE;
53503 this.form.afterAction(this, false);
53506 processResponse : function(response){
53507 this.response = response;
53508 if(!response.responseText){
53511 this.result = this.handleResponse(response);
53512 return this.result;
53515 // utility functions used internally
53516 getUrl : function(appendParams){
53517 var url = this.options.url || this.form.url || this.form.el.dom.action;
53519 var p = this.getParams();
53521 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
53527 getMethod : function(){
53528 return (this.options.method || this.form.method || this.form.el.dom.method || 'POST').toUpperCase();
53531 getParams : function(){
53532 var bp = this.form.baseParams;
53533 var p = this.options.params;
53535 if(typeof p == "object"){
53536 p = Roo.urlEncode(Roo.applyIf(p, bp));
53537 }else if(typeof p == 'string' && bp){
53538 p += '&' + Roo.urlEncode(bp);
53541 p = Roo.urlEncode(bp);
53546 createCallback : function(){
53548 success: this.success,
53549 failure: this.failure,
53551 timeout: (this.form.timeout*1000),
53552 upload: this.form.fileUpload ? this.success : undefined
53557 Roo.form.Action.Submit = function(form, options){
53558 Roo.form.Action.Submit.superclass.constructor.call(this, form, options);
53561 Roo.extend(Roo.form.Action.Submit, Roo.form.Action, {
53564 haveProgress : false,
53565 uploadComplete : false,
53567 // uploadProgress indicator.
53568 uploadProgress : function()
53570 if (!this.form.progressUrl) {
53574 if (!this.haveProgress) {
53575 Roo.MessageBox.progress("Uploading", "Uploading");
53577 if (this.uploadComplete) {
53578 Roo.MessageBox.hide();
53582 this.haveProgress = true;
53584 var uid = this.form.findField('UPLOAD_IDENTIFIER').getValue();
53586 var c = new Roo.data.Connection();
53588 url : this.form.progressUrl,
53593 success : function(req){
53594 //console.log(data);
53598 rdata = Roo.decode(req.responseText)
53600 Roo.log("Invalid data from server..");
53604 if (!rdata || !rdata.success) {
53606 Roo.MessageBox.alert(Roo.encode(rdata));
53609 var data = rdata.data;
53611 if (this.uploadComplete) {
53612 Roo.MessageBox.hide();
53617 Roo.MessageBox.updateProgress(data.bytes_uploaded/data.bytes_total,
53618 Math.floor((data.bytes_total - data.bytes_uploaded)/1000) + 'k remaining'
53621 this.uploadProgress.defer(2000,this);
53624 failure: function(data) {
53625 Roo.log('progress url failed ');
53636 // run get Values on the form, so it syncs any secondary forms.
53637 this.form.getValues();
53639 var o = this.options;
53640 var method = this.getMethod();
53641 var isPost = method == 'POST';
53642 if(o.clientValidation === false || this.form.isValid()){
53644 if (this.form.progressUrl) {
53645 this.form.findField('UPLOAD_IDENTIFIER').setValue(
53646 (new Date() * 1) + '' + Math.random());
53651 Roo.Ajax.request(Roo.apply(this.createCallback(), {
53652 form:this.form.el.dom,
53653 url:this.getUrl(!isPost),
53655 params:isPost ? this.getParams() : null,
53656 isUpload: this.form.fileUpload,
53657 formData : this.form.formData
53660 this.uploadProgress();
53662 }else if (o.clientValidation !== false){ // client validation failed
53663 this.failureType = Roo.form.Action.CLIENT_INVALID;
53664 this.form.afterAction(this, false);
53668 success : function(response)
53670 this.uploadComplete= true;
53671 if (this.haveProgress) {
53672 Roo.MessageBox.hide();
53676 var result = this.processResponse(response);
53677 if(result === true || result.success){
53678 this.form.afterAction(this, true);
53682 this.form.markInvalid(result.errors);
53683 this.failureType = Roo.form.Action.SERVER_INVALID;
53685 this.form.afterAction(this, false);
53687 failure : function(response)
53689 this.uploadComplete= true;
53690 if (this.haveProgress) {
53691 Roo.MessageBox.hide();
53694 this.response = response;
53695 this.failureType = Roo.form.Action.CONNECT_FAILURE;
53696 this.form.afterAction(this, false);
53699 handleResponse : function(response){
53700 if(this.form.errorReader){
53701 var rs = this.form.errorReader.read(response);
53704 for(var i = 0, len = rs.records.length; i < len; i++) {
53705 var r = rs.records[i];
53706 errors[i] = r.data;
53709 if(errors.length < 1){
53713 success : rs.success,
53719 ret = Roo.decode(response.responseText);
53723 errorMsg: "Failed to read server message: " + (response ? response.responseText : ' - no message'),
53733 Roo.form.Action.Load = function(form, options){
53734 Roo.form.Action.Load.superclass.constructor.call(this, form, options);
53735 this.reader = this.form.reader;
53738 Roo.extend(Roo.form.Action.Load, Roo.form.Action, {
53743 Roo.Ajax.request(Roo.apply(
53744 this.createCallback(), {
53745 method:this.getMethod(),
53746 url:this.getUrl(false),
53747 params:this.getParams()
53751 success : function(response){
53753 var result = this.processResponse(response);
53754 if(result === true || !result.success || !result.data){
53755 this.failureType = Roo.form.Action.LOAD_FAILURE;
53756 this.form.afterAction(this, false);
53759 this.form.clearInvalid();
53760 this.form.setValues(result.data);
53761 this.form.afterAction(this, true);
53764 handleResponse : function(response){
53765 if(this.form.reader){
53766 var rs = this.form.reader.read(response);
53767 var data = rs.records && rs.records[0] ? rs.records[0].data : null;
53769 success : rs.success,
53773 return Roo.decode(response.responseText);
53777 Roo.form.Action.ACTION_TYPES = {
53778 'load' : Roo.form.Action.Load,
53779 'submit' : Roo.form.Action.Submit
53782 * Ext JS Library 1.1.1
53783 * Copyright(c) 2006-2007, Ext JS, LLC.
53785 * Originally Released Under LGPL - original licence link has changed is not relivant.
53788 * <script type="text/javascript">
53792 * @class Roo.form.Layout
53793 * @extends Roo.Component
53794 * @children Roo.form.Column Roo.form.Row Roo.form.Field Roo.Button Roo.form.TextItem Roo.form.FieldSet
53795 * Creates a container for layout and rendering of fields in an {@link Roo.form.Form}.
53797 * @param {Object} config Configuration options
53799 Roo.form.Layout = function(config){
53801 if (config.items) {
53802 xitems = config.items;
53803 delete config.items;
53805 Roo.form.Layout.superclass.constructor.call(this, config);
53807 Roo.each(xitems, this.addxtype, this);
53811 Roo.extend(Roo.form.Layout, Roo.Component, {
53813 * @cfg {String/Object} autoCreate
53814 * A DomHelper element spec used to autocreate the layout (defaults to {tag: 'div', cls: 'x-form-ct'})
53817 * @cfg {String/Object/Function} style
53818 * A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
53819 * a function which returns such a specification.
53822 * @cfg {String} labelAlign
53823 * Valid values are "left," "top" and "right" (defaults to "left")
53826 * @cfg {Number} labelWidth
53827 * Fixed width in pixels of all field labels (defaults to undefined)
53830 * @cfg {Boolean} clear
53831 * True to add a clearing element at the end of this layout, equivalent to CSS clear: both (defaults to true)
53835 * @cfg {String} labelSeparator
53836 * The separator to use after field labels (defaults to ':')
53838 labelSeparator : ':',
53840 * @cfg {Boolean} hideLabels
53841 * True to suppress the display of field labels in this layout (defaults to false)
53843 hideLabels : false,
53846 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct'},
53851 onRender : function(ct, position){
53852 if(this.el){ // from markup
53853 this.el = Roo.get(this.el);
53854 }else { // generate
53855 var cfg = this.getAutoCreate();
53856 this.el = ct.createChild(cfg, position);
53859 this.el.applyStyles(this.style);
53861 if(this.labelAlign){
53862 this.el.addClass('x-form-label-'+this.labelAlign);
53864 if(this.hideLabels){
53865 this.labelStyle = "display:none";
53866 this.elementStyle = "padding-left:0;";
53868 if(typeof this.labelWidth == 'number'){
53869 this.labelStyle = "width:"+this.labelWidth+"px;";
53870 this.elementStyle = "padding-left:"+((this.labelWidth+(typeof this.labelPad == 'number' ? this.labelPad : 5))+'px')+";";
53872 if(this.labelAlign == 'top'){
53873 this.labelStyle = "width:auto;";
53874 this.elementStyle = "padding-left:0;";
53877 var stack = this.stack;
53878 var slen = stack.length;
53880 if(!this.fieldTpl){
53881 var t = new Roo.Template(
53882 '<div class="x-form-item {5}">',
53883 '<label for="{0}" style="{2}">{1}{4}</label>',
53884 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
53886 '</div><div class="x-form-clear-left"></div>'
53888 t.disableFormats = true;
53890 Roo.form.Layout.prototype.fieldTpl = t;
53892 for(var i = 0; i < slen; i++) {
53893 if(stack[i].isFormField){
53894 this.renderField(stack[i]);
53896 this.renderComponent(stack[i]);
53901 this.el.createChild({cls:'x-form-clear'});
53906 renderField : function(f){
53907 f.fieldEl = Roo.get(this.fieldTpl.append(this.el, [
53910 f.labelStyle||this.labelStyle||'', //2
53911 this.elementStyle||'', //3
53912 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator, //4
53913 f.itemCls||this.itemCls||'' //5
53914 ], true).getPrevSibling());
53918 renderComponent : function(c){
53919 c.render(c.isLayout ? this.el : this.el.createChild());
53922 * Adds a object form elements (using the xtype property as the factory method.)
53923 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column
53924 * @param {Object} config
53926 addxtype : function(o)
53928 // create the lement.
53929 o.form = this.form;
53930 var fe = Roo.factory(o, Roo.form);
53931 this.form.allItems.push(fe);
53932 this.stack.push(fe);
53934 if (fe.isFormField) {
53935 this.form.items.add(fe);
53943 * @class Roo.form.Column
53944 * @extends Roo.form.Layout
53945 * @children Roo.form.Row Roo.form.Field Roo.Button Roo.form.TextItem Roo.form.FieldSet
53946 * Creates a column container for layout and rendering of fields in an {@link Roo.form.Form}.
53948 * @param {Object} config Configuration options
53950 Roo.form.Column = function(config){
53951 Roo.form.Column.superclass.constructor.call(this, config);
53954 Roo.extend(Roo.form.Column, Roo.form.Layout, {
53956 * @cfg {Number/String} width
53957 * The fixed width of the column in pixels or CSS value (defaults to "auto")
53960 * @cfg {String/Object} autoCreate
53961 * A DomHelper element spec used to autocreate the column (defaults to {tag: 'div', cls: 'x-form-ct x-form-column'})
53965 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-column'},
53968 onRender : function(ct, position){
53969 Roo.form.Column.superclass.onRender.call(this, ct, position);
53971 this.el.setWidth(this.width);
53978 * @class Roo.form.Row
53979 * @extends Roo.form.Layout
53980 * @children Roo.form.Column Roo.form.Row Roo.form.Field Roo.Button Roo.form.TextItem Roo.form.FieldSet
53981 * Creates a row container for layout and rendering of fields in an {@link Roo.form.Form}.
53983 * @param {Object} config Configuration options
53987 Roo.form.Row = function(config){
53988 Roo.form.Row.superclass.constructor.call(this, config);
53991 Roo.extend(Roo.form.Row, Roo.form.Layout, {
53993 * @cfg {Number/String} width
53994 * The fixed width of the column in pixels or CSS value (defaults to "auto")
53997 * @cfg {Number/String} height
53998 * The fixed height of the column in pixels or CSS value (defaults to "auto")
54000 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-row'},
54004 onRender : function(ct, position){
54005 //console.log('row render');
54007 var t = new Roo.Template(
54008 '<div class="x-form-item {5}" style="float:left;width:{6}px">',
54009 '<label for="{0}" style="{2}">{1}{4}</label>',
54010 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
54014 t.disableFormats = true;
54016 Roo.form.Layout.prototype.rowTpl = t;
54018 this.fieldTpl = this.rowTpl;
54020 //console.log('lw' + this.labelWidth +', la:' + this.labelAlign);
54021 var labelWidth = 100;
54023 if ((this.labelAlign != 'top')) {
54024 if (typeof this.labelWidth == 'number') {
54025 labelWidth = this.labelWidth
54027 this.padWidth = 20 + labelWidth;
54031 Roo.form.Column.superclass.onRender.call(this, ct, position);
54033 this.el.setWidth(this.width);
54036 this.el.setHeight(this.height);
54041 renderField : function(f){
54042 f.fieldEl = this.fieldTpl.append(this.el, [
54043 f.id, f.fieldLabel,
54044 f.labelStyle||this.labelStyle||'',
54045 this.elementStyle||'',
54046 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator,
54047 f.itemCls||this.itemCls||'',
54048 f.width ? f.width + this.padWidth : 160 + this.padWidth
54055 * @class Roo.form.FieldSet
54056 * @extends Roo.form.Layout
54057 * @children Roo.form.Column Roo.form.Row Roo.form.Field Roo.Button Roo.form.TextItem
54058 * Creates a fieldset container for layout and rendering of fields in an {@link Roo.form.Form}.
54060 * @param {Object} config Configuration options
54062 Roo.form.FieldSet = function(config){
54063 Roo.form.FieldSet.superclass.constructor.call(this, config);
54066 Roo.extend(Roo.form.FieldSet, Roo.form.Layout, {
54068 * @cfg {String} legend
54069 * The text to display as the legend for the FieldSet (defaults to '')
54072 * @cfg {String/Object} autoCreate
54073 * A DomHelper element spec used to autocreate the fieldset (defaults to {tag: 'fieldset', cn: {tag:'legend'}})
54077 defaultAutoCreate : {tag: 'fieldset', cn: {tag:'legend'}},
54080 onRender : function(ct, position){
54081 Roo.form.FieldSet.superclass.onRender.call(this, ct, position);
54083 this.setLegend(this.legend);
54088 setLegend : function(text){
54090 this.el.child('legend').update(text);
54095 * Ext JS Library 1.1.1
54096 * Copyright(c) 2006-2007, Ext JS, LLC.
54098 * Originally Released Under LGPL - original licence link has changed is not relivant.
54101 * <script type="text/javascript">
54104 * @class Roo.form.VTypes
54105 * Overridable validation definitions. The validations provided are basic and intended to be easily customizable and extended.
54108 Roo.form.VTypes = function(){
54109 // closure these in so they are only created once.
54110 var alpha = /^[a-zA-Z_]+$/;
54111 var alphanum = /^[a-zA-Z0-9_]+$/;
54112 var email = /^([\w]+)(.[\w]+)*@([\w-]+\.){1,5}([A-Za-z]){2,24}$/;
54113 var url = /(((https?)|(ftp)):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
54115 // All these messages and functions are configurable
54118 * The function used to validate email addresses
54119 * @param {String} value The email address
54121 'email' : function(v){
54122 return email.test(v);
54125 * The error text to display when the email validation function returns false
54128 'emailText' : 'This field should be an e-mail address in the format "user@domain.com"',
54130 * The keystroke filter mask to be applied on email input
54133 'emailMask' : /[a-z0-9_\.\-@]/i,
54136 * The function used to validate URLs
54137 * @param {String} value The URL
54139 'url' : function(v){
54140 return url.test(v);
54143 * The error text to display when the url validation function returns false
54146 'urlText' : 'This field should be a URL in the format "http:/'+'/www.domain.com"',
54149 * The function used to validate alpha values
54150 * @param {String} value The value
54152 'alpha' : function(v){
54153 return alpha.test(v);
54156 * The error text to display when the alpha validation function returns false
54159 'alphaText' : 'This field should only contain letters and _',
54161 * The keystroke filter mask to be applied on alpha input
54164 'alphaMask' : /[a-z_]/i,
54167 * The function used to validate alphanumeric values
54168 * @param {String} value The value
54170 'alphanum' : function(v){
54171 return alphanum.test(v);
54174 * The error text to display when the alphanumeric validation function returns false
54177 'alphanumText' : 'This field should only contain letters, numbers and _',
54179 * The keystroke filter mask to be applied on alphanumeric input
54182 'alphanumMask' : /[a-z0-9_]/i
54184 }();//<script type="text/javascript">
54187 * @class Roo.form.FCKeditor
54188 * @extends Roo.form.TextArea
54189 * Wrapper around the FCKEditor http://www.fckeditor.net
54191 * Creates a new FCKeditor
54192 * @param {Object} config Configuration options
54194 Roo.form.FCKeditor = function(config){
54195 Roo.form.FCKeditor.superclass.constructor.call(this, config);
54198 * @event editorinit
54199 * Fired when the editor is initialized - you can add extra handlers here..
54200 * @param {FCKeditor} this
54201 * @param {Object} the FCK object.
54208 Roo.form.FCKeditor.editors = { };
54209 Roo.extend(Roo.form.FCKeditor, Roo.form.TextArea,
54211 //defaultAutoCreate : {
54212 // tag : "textarea",style : "width:100px;height:60px;" ,autocomplete : "off"
54216 * @cfg {Object} fck options - see fck manual for details.
54221 * @cfg {Object} fck toolbar set (Basic or Default)
54223 toolbarSet : 'Basic',
54225 * @cfg {Object} fck BasePath
54227 basePath : '/fckeditor/',
54235 onRender : function(ct, position)
54238 this.defaultAutoCreate = {
54240 style:"width:300px;height:60px;",
54241 autocomplete: "new-password"
54244 Roo.form.FCKeditor.superclass.onRender.call(this, ct, position);
54247 this.textSizeEl = Roo.DomHelper.append(document.body, {tag: "pre", cls: "x-form-grow-sizer"});
54248 if(this.preventScrollbars){
54249 this.el.setStyle("overflow", "hidden");
54251 this.el.setHeight(this.growMin);
54254 //console.log('onrender' + this.getId() );
54255 Roo.form.FCKeditor.editors[this.getId()] = this;
54258 this.replaceTextarea() ;
54262 getEditor : function() {
54263 return this.fckEditor;
54266 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
54267 * @param {Mixed} value The value to set
54271 setValue : function(value)
54273 //console.log('setValue: ' + value);
54275 if(typeof(value) == 'undefined') { // not sure why this is happending...
54278 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
54280 //if(!this.el || !this.getEditor()) {
54281 // this.value = value;
54282 //this.setValue.defer(100,this,[value]);
54286 if(!this.getEditor()) {
54290 this.getEditor().SetData(value);
54297 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
54298 * @return {Mixed} value The field value
54300 getValue : function()
54303 if (this.frame && this.frame.dom.style.display == 'none') {
54304 return Roo.form.FCKeditor.superclass.getValue.call(this);
54307 if(!this.el || !this.getEditor()) {
54309 // this.getValue.defer(100,this);
54314 var value=this.getEditor().GetData();
54315 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
54316 return Roo.form.FCKeditor.superclass.getValue.call(this);
54322 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
54323 * @return {Mixed} value The field value
54325 getRawValue : function()
54327 if (this.frame && this.frame.dom.style.display == 'none') {
54328 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
54331 if(!this.el || !this.getEditor()) {
54332 //this.getRawValue.defer(100,this);
54339 var value=this.getEditor().GetData();
54340 Roo.form.FCKeditor.superclass.setRawValue.apply(this,[value]);
54341 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
54345 setSize : function(w,h) {
54349 //if (this.frame && this.frame.dom.style.display == 'none') {
54350 // Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
54353 //if(!this.el || !this.getEditor()) {
54354 // this.setSize.defer(100,this, [w,h]);
54360 Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
54362 this.frame.dom.setAttribute('width', w);
54363 this.frame.dom.setAttribute('height', h);
54364 this.frame.setSize(w,h);
54368 toggleSourceEdit : function(value) {
54372 this.el.dom.style.display = value ? '' : 'none';
54373 this.frame.dom.style.display = value ? 'none' : '';
54378 focus: function(tag)
54380 if (this.frame.dom.style.display == 'none') {
54381 return Roo.form.FCKeditor.superclass.focus.call(this);
54383 if(!this.el || !this.getEditor()) {
54384 this.focus.defer(100,this, [tag]);
54391 var tgs = this.getEditor().EditorDocument.getElementsByTagName(tag);
54392 this.getEditor().Focus();
54394 if (!this.getEditor().Selection.GetSelection()) {
54395 this.focus.defer(100,this, [tag]);
54400 var r = this.getEditor().EditorDocument.createRange();
54401 r.setStart(tgs[0],0);
54402 r.setEnd(tgs[0],0);
54403 this.getEditor().Selection.GetSelection().removeAllRanges();
54404 this.getEditor().Selection.GetSelection().addRange(r);
54405 this.getEditor().Focus();
54412 replaceTextarea : function()
54414 if ( document.getElementById( this.getId() + '___Frame' ) ) {
54417 //if ( !this.checkBrowser || this._isCompatibleBrowser() )
54419 // We must check the elements firstly using the Id and then the name.
54420 var oTextarea = document.getElementById( this.getId() );
54422 var colElementsByName = document.getElementsByName( this.getId() ) ;
54424 oTextarea.style.display = 'none' ;
54426 if ( oTextarea.tabIndex ) {
54427 this.TabIndex = oTextarea.tabIndex ;
54430 this._insertHtmlBefore( this._getConfigHtml(), oTextarea ) ;
54431 this._insertHtmlBefore( this._getIFrameHtml(), oTextarea ) ;
54432 this.frame = Roo.get(this.getId() + '___Frame')
54435 _getConfigHtml : function()
54439 for ( var o in this.fckconfig ) {
54440 sConfig += sConfig.length > 0 ? '&' : '';
54441 sConfig += encodeURIComponent( o ) + '=' + encodeURIComponent( this.fckconfig[o] ) ;
54444 return '<input type="hidden" id="' + this.getId() + '___Config" value="' + sConfig + '" style="display:none" />' ;
54448 _getIFrameHtml : function()
54450 var sFile = 'fckeditor.html' ;
54451 /* no idea what this is about..
54454 if ( (/fcksource=true/i).test( window.top.location.search ) )
54455 sFile = 'fckeditor.original.html' ;
54460 var sLink = this.basePath + 'editor/' + sFile + '?InstanceName=' + encodeURIComponent( this.getId() ) ;
54461 sLink += this.toolbarSet ? ( '&Toolbar=' + this.toolbarSet) : '';
54464 var html = '<iframe id="' + this.getId() +
54465 '___Frame" src="' + sLink +
54466 '" width="' + this.width +
54467 '" height="' + this.height + '"' +
54468 (this.tabIndex ? ' tabindex="' + this.tabIndex + '"' :'' ) +
54469 ' frameborder="0" scrolling="no"></iframe>' ;
54474 _insertHtmlBefore : function( html, element )
54476 if ( element.insertAdjacentHTML ) {
54478 element.insertAdjacentHTML( 'beforeBegin', html ) ;
54480 var oRange = document.createRange() ;
54481 oRange.setStartBefore( element ) ;
54482 var oFragment = oRange.createContextualFragment( html );
54483 element.parentNode.insertBefore( oFragment, element ) ;
54496 //Roo.reg('fckeditor', Roo.form.FCKeditor);
54498 function FCKeditor_OnComplete(editorInstance){
54499 var f = Roo.form.FCKeditor.editors[editorInstance.Name];
54500 f.fckEditor = editorInstance;
54501 //console.log("loaded");
54502 f.fireEvent('editorinit', f, editorInstance);
54522 //<script type="text/javascript">
54524 * @class Roo.form.GridField
54525 * @extends Roo.form.Field
54526 * Embed a grid (or editable grid into a form)
54529 * This embeds a grid in a form, the value of the field should be the json encoded array of rows
54531 * xgrid.store = Roo.data.Store
54532 * xgrid.store.proxy = Roo.data.MemoryProxy (data = [] )
54533 * xgrid.store.reader = Roo.data.JsonReader
54537 * Creates a new GridField
54538 * @param {Object} config Configuration options
54540 Roo.form.GridField = function(config){
54541 Roo.form.GridField.superclass.constructor.call(this, config);
54545 Roo.extend(Roo.form.GridField, Roo.form.Field, {
54547 * @cfg {Number} width - used to restrict width of grid..
54551 * @cfg {Number} height - used to restrict height of grid..
54555 * @cfg {Object} xgrid (xtype'd description of grid) { xtype : 'Grid', dataSource: .... }
54561 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
54562 * {tag: "input", type: "checkbox", autocomplete: "off"})
54564 // defaultAutoCreate : { tag: 'div' },
54565 defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'new-password'},
54567 * @cfg {String} addTitle Text to include for adding a title.
54571 onResize : function(){
54572 Roo.form.Field.superclass.onResize.apply(this, arguments);
54575 initEvents : function(){
54576 // Roo.form.Checkbox.superclass.initEvents.call(this);
54577 // has no events...
54582 getResizeEl : function(){
54586 getPositionEl : function(){
54591 onRender : function(ct, position){
54593 this.style = this.style || 'overflow: hidden; border:1px solid #c3daf9;';
54594 var style = this.style;
54597 Roo.form.GridField.superclass.onRender.call(this, ct, position);
54598 this.wrap = this.el.wrap({cls: ''}); // not sure why ive done thsi...
54599 this.viewEl = this.wrap.createChild({ tag: 'div' });
54601 this.viewEl.applyStyles(style);
54604 this.viewEl.setWidth(this.width);
54607 this.viewEl.setHeight(this.height);
54609 //if(this.inputValue !== undefined){
54610 //this.setValue(this.value);
54613 this.grid = new Roo.grid[this.xgrid.xtype](this.viewEl, this.xgrid);
54616 this.grid.render();
54617 this.grid.getDataSource().on('remove', this.refreshValue, this);
54618 this.grid.getDataSource().on('update', this.refreshValue, this);
54619 this.grid.on('afteredit', this.refreshValue, this);
54625 * Sets the value of the item.
54626 * @param {String} either an object or a string..
54628 setValue : function(v){
54630 v = v || []; // empty set..
54631 // this does not seem smart - it really only affects memoryproxy grids..
54632 if (this.grid && this.grid.getDataSource() && typeof(v) != 'undefined') {
54633 var ds = this.grid.getDataSource();
54634 // assumes a json reader..
54636 data[ds.reader.meta.root ] = typeof(v) == 'string' ? Roo.decode(v) : v;
54637 ds.loadData( data);
54639 // clear selection so it does not get stale.
54640 if (this.grid.sm) {
54641 this.grid.sm.clearSelections();
54644 Roo.form.GridField.superclass.setValue.call(this, v);
54645 this.refreshValue();
54646 // should load data in the grid really....
54650 refreshValue: function() {
54652 this.grid.getDataSource().each(function(r) {
54655 this.el.dom.value = Roo.encode(val);
54663 * Ext JS Library 1.1.1
54664 * Copyright(c) 2006-2007, Ext JS, LLC.
54666 * Originally Released Under LGPL - original licence link has changed is not relivant.
54669 * <script type="text/javascript">
54672 * @class Roo.form.DisplayField
54673 * @extends Roo.form.Field
54674 * A generic Field to display non-editable data.
54675 * @cfg {Boolean} closable (true|false) default false
54677 * Creates a new Display Field item.
54678 * @param {Object} config Configuration options
54680 Roo.form.DisplayField = function(config){
54681 Roo.form.DisplayField.superclass.constructor.call(this, config);
54686 * Fires after the click the close btn
54687 * @param {Roo.form.DisplayField} this
54693 Roo.extend(Roo.form.DisplayField, Roo.form.TextField, {
54694 inputType: 'hidden',
54700 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
54702 focusClass : undefined,
54704 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
54706 fieldClass: 'x-form-field',
54709 * @cfg {Function} valueRenderer The renderer for the field (so you can reformat output). should return raw HTML
54711 valueRenderer: undefined,
54715 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
54716 * {tag: "input", type: "checkbox", autocomplete: "off"})
54719 // defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
54723 onResize : function(){
54724 Roo.form.DisplayField.superclass.onResize.apply(this, arguments);
54728 initEvents : function(){
54729 // Roo.form.Checkbox.superclass.initEvents.call(this);
54730 // has no events...
54733 this.closeEl.on('click', this.onClose, this);
54739 getResizeEl : function(){
54743 getPositionEl : function(){
54748 onRender : function(ct, position){
54750 Roo.form.DisplayField.superclass.onRender.call(this, ct, position);
54751 //if(this.inputValue !== undefined){
54752 this.wrap = this.el.wrap();
54754 this.viewEl = this.wrap.createChild({ tag: 'div', cls: 'x-form-displayfield'});
54757 this.closeEl = this.wrap.createChild({ tag: 'div', cls: 'x-dlg-close'});
54760 if (this.bodyStyle) {
54761 this.viewEl.applyStyles(this.bodyStyle);
54763 //this.viewEl.setStyle('padding', '2px');
54765 this.setValue(this.value);
54770 initValue : Roo.emptyFn,
54775 onClick : function(){
54780 * Sets the checked state of the checkbox.
54781 * @param {Boolean/String} checked True, 'true', '1', or 'on' to check the checkbox, any other value will uncheck it.
54783 setValue : function(v){
54785 var html = this.valueRenderer ? this.valueRenderer(v) : String.format('{0}', v);
54786 // this might be called before we have a dom element..
54787 if (!this.viewEl) {
54790 this.viewEl.dom.innerHTML = html;
54791 Roo.form.DisplayField.superclass.setValue.call(this, v);
54795 onClose : function(e)
54797 e.preventDefault();
54799 this.fireEvent('close', this);
54808 * @class Roo.form.DayPicker
54809 * @extends Roo.form.Field
54810 * A Day picker show [M] [T] [W] ....
54812 * Creates a new Day Picker
54813 * @param {Object} config Configuration options
54815 Roo.form.DayPicker= function(config){
54816 Roo.form.DayPicker.superclass.constructor.call(this, config);
54820 Roo.extend(Roo.form.DayPicker, Roo.form.Field, {
54822 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
54824 focusClass : undefined,
54826 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
54828 fieldClass: "x-form-field",
54831 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
54832 * {tag: "input", type: "checkbox", autocomplete: "off"})
54834 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "new-password"},
54837 actionMode : 'viewEl',
54841 inputType : 'hidden',
54844 inputElement: false, // real input element?
54845 basedOn: false, // ????
54847 isFormField: true, // not sure where this is needed!!!!
54849 onResize : function(){
54850 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
54851 if(!this.boxLabel){
54852 this.el.alignTo(this.wrap, 'c-c');
54856 initEvents : function(){
54857 Roo.form.Checkbox.superclass.initEvents.call(this);
54858 this.el.on("click", this.onClick, this);
54859 this.el.on("change", this.onClick, this);
54863 getResizeEl : function(){
54867 getPositionEl : function(){
54873 onRender : function(ct, position){
54874 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
54876 this.wrap = this.el.wrap({cls: 'x-form-daypick-item '});
54878 var r1 = '<table><tr>';
54879 var r2 = '<tr class="x-form-daypick-icons">';
54880 for (var i=0; i < 7; i++) {
54881 r1+= '<td><div>' + Date.dayNames[i].substring(0,3) + '</div></td>';
54882 r2+= '<td><img class="x-menu-item-icon" src="' + Roo.BLANK_IMAGE_URL +'"></td>';
54885 var viewEl = this.wrap.createChild( r1 + '</tr>' + r2 + '</tr></table>');
54886 viewEl.select('img').on('click', this.onClick, this);
54887 this.viewEl = viewEl;
54890 // this will not work on Chrome!!!
54891 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
54892 this.el.on('propertychange', this.setFromHidden, this); //ie
54900 initValue : Roo.emptyFn,
54903 * Returns the checked state of the checkbox.
54904 * @return {Boolean} True if checked, else false
54906 getValue : function(){
54907 return this.el.dom.value;
54912 onClick : function(e){
54913 //this.setChecked(!this.checked);
54914 Roo.get(e.target).toggleClass('x-menu-item-checked');
54915 this.refreshValue();
54916 //if(this.el.dom.checked != this.checked){
54917 // this.setValue(this.el.dom.checked);
54922 refreshValue : function()
54925 this.viewEl.select('img',true).each(function(e,i,n) {
54926 val += e.is(".x-menu-item-checked") ? String(n) : '';
54928 this.setValue(val, true);
54932 * Sets the checked state of the checkbox.
54933 * On is always based on a string comparison between inputValue and the param.
54934 * @param {Boolean/String} value - the value to set
54935 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
54937 setValue : function(v,suppressEvent){
54938 if (!this.el.dom) {
54941 var old = this.el.dom.value ;
54942 this.el.dom.value = v;
54943 if (suppressEvent) {
54947 // update display..
54948 this.viewEl.select('img',true).each(function(e,i,n) {
54950 var on = e.is(".x-menu-item-checked");
54951 var newv = v.indexOf(String(n)) > -1;
54953 e.toggleClass('x-menu-item-checked');
54959 this.fireEvent('change', this, v, old);
54964 // handle setting of hidden value by some other method!!?!?
54965 setFromHidden: function()
54970 //console.log("SET FROM HIDDEN");
54971 //alert('setFrom hidden');
54972 this.setValue(this.el.dom.value);
54975 onDestroy : function()
54978 Roo.get(this.viewEl).remove();
54981 Roo.form.DayPicker.superclass.onDestroy.call(this);
54985 * RooJS Library 1.1.1
54986 * Copyright(c) 2008-2011 Alan Knowles
54993 * @class Roo.form.ComboCheck
54994 * @extends Roo.form.ComboBox
54995 * A combobox for multiple select items.
54997 * FIXME - could do with a reset button..
55000 * Create a new ComboCheck
55001 * @param {Object} config Configuration options
55003 Roo.form.ComboCheck = function(config){
55004 Roo.form.ComboCheck.superclass.constructor.call(this, config);
55005 // should verify some data...
55007 // hiddenName = required..
55008 // displayField = required
55009 // valudField == required
55010 var req= [ 'hiddenName', 'displayField', 'valueField' ];
55012 Roo.each(req, function(e) {
55013 if ((typeof(_t[e]) == 'undefined' ) || !_t[e].length) {
55014 throw "Roo.form.ComboCheck : missing value for: " + e;
55021 Roo.extend(Roo.form.ComboCheck, Roo.form.ComboBox, {
55026 selectedClass: 'x-menu-item-checked',
55029 onRender : function(ct, position){
55035 var cls = 'x-combo-list';
55038 this.tpl = new Roo.Template({
55039 html : '<div class="'+cls+'-item x-menu-check-item">' +
55040 '<img class="x-menu-item-icon" style="margin: 0px;" src="' + Roo.BLANK_IMAGE_URL + '">' +
55041 '<span>{' + this.displayField + '}</span>' +
55048 Roo.form.ComboCheck.superclass.onRender.call(this, ct, position);
55049 this.view.singleSelect = false;
55050 this.view.multiSelect = true;
55051 this.view.toggleSelect = true;
55052 this.pageTb.add(new Roo.Toolbar.Fill(), {
55055 handler: function()
55062 onViewOver : function(e, t){
55068 onViewClick : function(doFocus,index){
55072 select: function () {
55073 //Roo.log("SELECT CALLED");
55076 selectByValue : function(xv, scrollIntoView){
55077 var ar = this.getValueArray();
55080 Roo.each(ar, function(v) {
55081 if(v === undefined || v === null){
55084 var r = this.findRecord(this.valueField, v);
55086 sels.push(this.store.indexOf(r))
55090 this.view.select(sels);
55096 onSelect : function(record, index){
55097 // Roo.log("onselect Called");
55098 // this is only called by the clear button now..
55099 this.view.clearSelections();
55100 this.setValue('[]');
55101 if (this.value != this.valueBefore) {
55102 this.fireEvent('change', this, this.value, this.valueBefore);
55103 this.valueBefore = this.value;
55106 getValueArray : function()
55111 //Roo.log(this.value);
55112 if (typeof(this.value) == 'undefined') {
55115 var ar = Roo.decode(this.value);
55116 return ar instanceof Array ? ar : []; //?? valid?
55119 Roo.log(e + "\nRoo.form.ComboCheck:getValueArray invalid data:" + this.getValue());
55124 expand : function ()
55127 Roo.form.ComboCheck.superclass.expand.call(this);
55128 this.valueBefore = typeof(this.value) == 'undefined' ? '' : this.value;
55129 //this.valueBefore = typeof(this.valueBefore) == 'undefined' ? '' : this.valueBefore;
55134 collapse : function(){
55135 Roo.form.ComboCheck.superclass.collapse.call(this);
55136 var sl = this.view.getSelectedIndexes();
55137 var st = this.store;
55141 Roo.each(sl, function(i) {
55143 nv.push(r.get(this.valueField));
55145 this.setValue(Roo.encode(nv));
55146 if (this.value != this.valueBefore) {
55148 this.fireEvent('change', this, this.value, this.valueBefore);
55149 this.valueBefore = this.value;
55154 setValue : function(v){
55158 var vals = this.getValueArray();
55160 Roo.each(vals, function(k) {
55161 var r = this.findRecord(this.valueField, k);
55163 tv.push(r.data[this.displayField]);
55164 }else if(this.valueNotFoundText !== undefined){
55165 tv.push( this.valueNotFoundText );
55170 Roo.form.ComboBox.superclass.setValue.call(this, tv.join(', '));
55171 this.hiddenField.value = v;
55177 * Ext JS Library 1.1.1
55178 * Copyright(c) 2006-2007, Ext JS, LLC.
55180 * Originally Released Under LGPL - original licence link has changed is not relivant.
55183 * <script type="text/javascript">
55187 * @class Roo.form.Signature
55188 * @extends Roo.form.Field
55192 * @param {Object} config Configuration options
55195 Roo.form.Signature = function(config){
55196 Roo.form.Signature.superclass.constructor.call(this, config);
55198 this.addEvents({// not in used??
55201 * Fires when the 'confirm' icon is pressed (add a listener to enable add button)
55202 * @param {Roo.form.Signature} combo This combo box
55207 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
55208 * @param {Roo.form.ComboBox} combo This combo box
55209 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
55215 Roo.extend(Roo.form.Signature, Roo.form.Field, {
55217 * @cfg {Object} labels Label to use when rendering a form.
55221 * confirm : "Confirm"
55226 confirm : "Confirm"
55229 * @cfg {Number} width The signature panel width (defaults to 300)
55233 * @cfg {Number} height The signature panel height (defaults to 100)
55237 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to false)
55239 allowBlank : false,
55242 // {Object} signPanel The signature SVG panel element (defaults to {})
55244 // {Boolean} isMouseDown False to validate that the mouse down event (defaults to false)
55245 isMouseDown : false,
55246 // {Boolean} isConfirmed validate the signature is confirmed or not for submitting form (defaults to false)
55247 isConfirmed : false,
55248 // {String} signatureTmp SVG mapping string (defaults to empty string)
55252 defaultAutoCreate : { // modified by initCompnoent..
55258 onRender : function(ct, position){
55260 Roo.form.Signature.superclass.onRender.call(this, ct, position);
55262 this.wrap = this.el.wrap({
55263 cls:'x-form-signature-wrap', style : 'width: ' + this.width + 'px', cn:{cls:'x-form-signature'}
55266 this.createToolbar(this);
55267 this.signPanel = this.wrap.createChild({
55269 style: 'width: ' + this.width + 'px; height: ' + this.height + 'px; border: 0;'
55273 this.svgID = Roo.id();
55274 this.svgEl = this.signPanel.createChild({
55275 xmlns : 'http://www.w3.org/2000/svg',
55277 id : this.svgID + "-svg",
55279 height: this.height,
55280 viewBox: '0 0 '+this.width+' '+this.height,
55284 id: this.svgID + "-svg-r",
55286 height: this.height,
55291 id: this.svgID + "-svg-l",
55293 y1: (this.height*0.8), // start set the line in 80% of height
55294 x2: this.width, // end
55295 y2: (this.height*0.8), // end set the line in 80% of height
55297 'stroke-width': "1",
55298 'stroke-dasharray': "3",
55299 'shape-rendering': "crispEdges",
55300 'pointer-events': "none"
55304 id: this.svgID + "-svg-p",
55306 'stroke-width': "3",
55308 'pointer-events': 'none'
55313 this.svgBox = this.svgEl.dom.getScreenCTM();
55315 createSVG : function(){
55316 var svg = this.signPanel;
55317 var r = svg.select('#'+ this.svgID + '-svg-r', true).first().dom;
55320 r.addEventListener('mousedown', function(e) { return t.down(e); }, false);
55321 r.addEventListener('mousemove', function(e) { return t.move(e); }, false);
55322 r.addEventListener('mouseup', function(e) { return t.up(e); }, false);
55323 r.addEventListener('mouseout', function(e) { return t.up(e); }, false);
55324 r.addEventListener('touchstart', function(e) { return t.down(e); }, false);
55325 r.addEventListener('touchmove', function(e) { return t.move(e); }, false);
55326 r.addEventListener('touchend', function(e) { return t.up(e); }, false);
55329 isTouchEvent : function(e){
55330 return e.type.match(/^touch/);
55332 getCoords : function (e) {
55333 var pt = this.svgEl.dom.createSVGPoint();
55336 if (this.isTouchEvent(e)) {
55337 pt.x = e.targetTouches[0].clientX;
55338 pt.y = e.targetTouches[0].clientY;
55340 var a = this.svgEl.dom.getScreenCTM();
55341 var b = a.inverse();
55342 var mx = pt.matrixTransform(b);
55343 return mx.x + ',' + mx.y;
55345 //mouse event headler
55346 down : function (e) {
55347 this.signatureTmp += 'M' + this.getCoords(e) + ' ';
55348 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr('d', this.signatureTmp);
55350 this.isMouseDown = true;
55352 e.preventDefault();
55354 move : function (e) {
55355 if (this.isMouseDown) {
55356 this.signatureTmp += 'L' + this.getCoords(e) + ' ';
55357 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr( 'd', this.signatureTmp);
55360 e.preventDefault();
55362 up : function (e) {
55363 this.isMouseDown = false;
55364 var sp = this.signatureTmp.split(' ');
55367 if(!sp[sp.length-2].match(/^L/)){
55371 this.signatureTmp = sp.join(" ");
55374 if(this.getValue() != this.signatureTmp){
55375 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#ffa');
55376 this.isConfirmed = false;
55378 e.preventDefault();
55382 * Protected method that will not generally be called directly. It
55383 * is called when the editor creates its toolbar. Override this method if you need to
55384 * add custom toolbar buttons.
55385 * @param {HtmlEditor} editor
55387 createToolbar : function(editor){
55388 function btn(id, toggle, handler){
55389 var xid = fid + '-'+ id ;
55393 cls : 'x-btn-icon x-edit-'+id,
55394 enableToggle:toggle !== false,
55395 scope: editor, // was editor...
55396 handler:handler||editor.relayBtnCmd,
55397 clickEvent:'mousedown',
55398 tooltip: etb.buttonTips[id] || undefined, ///tips ???
55404 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
55408 cls : ' x-signature-btn x-signature-'+id,
55409 scope: editor, // was editor...
55410 handler: this.reset,
55411 clickEvent:'mousedown',
55412 text: this.labels.clear
55419 cls : ' x-signature-btn x-signature-'+id,
55420 scope: editor, // was editor...
55421 handler: this.confirmHandler,
55422 clickEvent:'mousedown',
55423 text: this.labels.confirm
55430 * when user is clicked confirm then show this image.....
55432 * @return {String} Image Data URI
55434 getImageDataURI : function(){
55435 var svg = this.svgEl.dom.parentNode.innerHTML;
55436 var src = 'data:image/svg+xml;base64,'+window.btoa(svg);
55441 * @return {Boolean} this.isConfirmed
55443 getConfirmed : function(){
55444 return this.isConfirmed;
55448 * @return {Number} this.width
55450 getWidth : function(){
55455 * @return {Number} this.height
55457 getHeight : function(){
55458 return this.height;
55461 getSignature : function(){
55462 return this.signatureTmp;
55465 reset : function(){
55466 this.signatureTmp = '';
55467 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#ffa');
55468 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr( 'd', '');
55469 this.isConfirmed = false;
55470 Roo.form.Signature.superclass.reset.call(this);
55472 setSignature : function(s){
55473 this.signatureTmp = s;
55474 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#ffa');
55475 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr( 'd', s);
55477 this.isConfirmed = false;
55478 Roo.form.Signature.superclass.reset.call(this);
55481 // Roo.log(this.signPanel.dom.contentWindow.up())
55484 setConfirmed : function(){
55488 // Roo.log(Roo.get(this.signPanel.dom.contentWindow.r).attr('fill', '#cfc'));
55491 confirmHandler : function(){
55492 if(!this.getSignature()){
55496 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#cfc');
55497 this.setValue(this.getSignature());
55498 this.isConfirmed = true;
55500 this.fireEvent('confirm', this);
55503 // Subclasses should provide the validation implementation by overriding this
55504 validateValue : function(value){
55505 if(this.allowBlank){
55509 if(this.isConfirmed){
55516 * Ext JS Library 1.1.1
55517 * Copyright(c) 2006-2007, Ext JS, LLC.
55519 * Originally Released Under LGPL - original licence link has changed is not relivant.
55522 * <script type="text/javascript">
55527 * @class Roo.form.ComboBox
55528 * @extends Roo.form.TriggerField
55529 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
55531 * Create a new ComboBox.
55532 * @param {Object} config Configuration options
55534 Roo.form.Select = function(config){
55535 Roo.form.Select.superclass.constructor.call(this, config);
55539 Roo.extend(Roo.form.Select , Roo.form.ComboBox, {
55541 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
55544 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
55545 * rendering into an Roo.Editor, defaults to false)
55548 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
55549 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
55552 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
55555 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
55556 * the dropdown list (defaults to undefined, with no header element)
55560 * @cfg {String/Roo.Template} tpl The template to use to render the output
55564 defaultAutoCreate : {tag: "select" },
55566 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
55568 listWidth: undefined,
55570 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
55571 * mode = 'remote' or 'text' if mode = 'local')
55573 displayField: undefined,
55575 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
55576 * mode = 'remote' or 'value' if mode = 'local').
55577 * Note: use of a valueField requires the user make a selection
55578 * in order for a value to be mapped.
55580 valueField: undefined,
55584 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
55585 * field's data value (defaults to the underlying DOM element's name)
55587 hiddenName: undefined,
55589 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
55593 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
55595 selectedClass: 'x-combo-selected',
55597 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
55598 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
55599 * which displays a downward arrow icon).
55601 triggerClass : 'x-form-arrow-trigger',
55603 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
55607 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
55608 * anchor positions (defaults to 'tl-bl')
55610 listAlign: 'tl-bl?',
55612 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
55616 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
55617 * query specified by the allQuery config option (defaults to 'query')
55619 triggerAction: 'query',
55621 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
55622 * (defaults to 4, does not apply if editable = false)
55626 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
55627 * delay (typeAheadDelay) if it matches a known value (defaults to false)
55631 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
55632 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
55636 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
55637 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
55641 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
55642 * when editable = true (defaults to false)
55644 selectOnFocus:false,
55646 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
55648 queryParam: 'query',
55650 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
55651 * when mode = 'remote' (defaults to 'Loading...')
55653 loadingText: 'Loading...',
55655 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
55659 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
55663 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
55664 * traditional select (defaults to true)
55668 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
55672 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
55676 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
55677 * listWidth has a higher value)
55681 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
55682 * allow the user to set arbitrary text into the field (defaults to false)
55684 forceSelection:false,
55686 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
55687 * if typeAhead = true (defaults to 250)
55689 typeAheadDelay : 250,
55691 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
55692 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
55694 valueNotFoundText : undefined,
55697 * @cfg {String} defaultValue The value displayed after loading the store.
55702 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
55704 blockFocus : false,
55707 * @cfg {Boolean} disableClear Disable showing of clear button.
55709 disableClear : false,
55711 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
55713 alwaysQuery : false,
55719 // element that contains real text value.. (when hidden is used..)
55722 onRender : function(ct, position){
55723 Roo.form.Field.prototype.onRender.call(this, ct, position);
55726 this.store.on('beforeload', this.onBeforeLoad, this);
55727 this.store.on('load', this.onLoad, this);
55728 this.store.on('loadexception', this.onLoadException, this);
55729 this.store.load({});
55737 initEvents : function(){
55738 //Roo.form.ComboBox.superclass.initEvents.call(this);
55742 onDestroy : function(){
55745 this.store.un('beforeload', this.onBeforeLoad, this);
55746 this.store.un('load', this.onLoad, this);
55747 this.store.un('loadexception', this.onLoadException, this);
55749 //Roo.form.ComboBox.superclass.onDestroy.call(this);
55753 fireKey : function(e){
55754 if(e.isNavKeyPress() && !this.list.isVisible()){
55755 this.fireEvent("specialkey", this, e);
55760 onResize: function(w, h){
55768 * Allow or prevent the user from directly editing the field text. If false is passed,
55769 * the user will only be able to select from the items defined in the dropdown list. This method
55770 * is the runtime equivalent of setting the 'editable' config option at config time.
55771 * @param {Boolean} value True to allow the user to directly edit the field text
55773 setEditable : function(value){
55778 onBeforeLoad : function(){
55780 Roo.log("Select before load");
55783 this.innerList.update(this.loadingText ?
55784 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
55785 //this.restrictHeight();
55786 this.selectedIndex = -1;
55790 onLoad : function(){
55793 var dom = this.el.dom;
55794 dom.innerHTML = '';
55795 var od = dom.ownerDocument;
55797 if (this.emptyText) {
55798 var op = od.createElement('option');
55799 op.setAttribute('value', '');
55800 op.innerHTML = String.format('{0}', this.emptyText);
55801 dom.appendChild(op);
55803 if(this.store.getCount() > 0){
55805 var vf = this.valueField;
55806 var df = this.displayField;
55807 this.store.data.each(function(r) {
55808 // which colmsn to use... testing - cdoe / title..
55809 var op = od.createElement('option');
55810 op.setAttribute('value', r.data[vf]);
55811 op.innerHTML = String.format('{0}', r.data[df]);
55812 dom.appendChild(op);
55814 if (typeof(this.defaultValue != 'undefined')) {
55815 this.setValue(this.defaultValue);
55820 //this.onEmptyResults();
55825 onLoadException : function()
55827 dom.innerHTML = '';
55829 Roo.log("Select on load exception");
55833 Roo.log(this.store.reader.jsonData);
55834 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
55835 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
55841 onTypeAhead : function(){
55846 onSelect : function(record, index){
55847 Roo.log('on select?');
55849 if(this.fireEvent('beforeselect', this, record, index) !== false){
55850 this.setFromData(index > -1 ? record.data : false);
55852 this.fireEvent('select', this, record, index);
55857 * Returns the currently selected field value or empty string if no value is set.
55858 * @return {String} value The selected value
55860 getValue : function(){
55861 var dom = this.el.dom;
55862 this.value = dom.options[dom.selectedIndex].value;
55868 * Clears any text/value currently set in the field
55870 clearValue : function(){
55872 this.el.dom.selectedIndex = this.emptyText ? 0 : -1;
55877 * Sets the specified value into the field. If the value finds a match, the corresponding record text
55878 * will be displayed in the field. If the value does not match the data value of an existing item,
55879 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
55880 * Otherwise the field will be blank (although the value will still be set).
55881 * @param {String} value The value to match
55883 setValue : function(v){
55884 var d = this.el.dom;
55885 for (var i =0; i < d.options.length;i++) {
55886 if (v == d.options[i].value) {
55887 d.selectedIndex = i;
55895 * @property {Object} the last set data for the element
55900 * Sets the value of the field based on a object which is related to the record format for the store.
55901 * @param {Object} value the value to set as. or false on reset?
55903 setFromData : function(o){
55904 Roo.log('setfrom data?');
55910 reset : function(){
55914 findRecord : function(prop, value){
55919 if(this.store.getCount() > 0){
55920 this.store.each(function(r){
55921 if(r.data[prop] == value){
55931 getName: function()
55933 // returns hidden if it's set..
55934 if (!this.rendered) {return ''};
55935 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
55943 onEmptyResults : function(){
55944 Roo.log('empty results');
55949 * Returns true if the dropdown list is expanded, else false.
55951 isExpanded : function(){
55956 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
55957 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
55958 * @param {String} value The data value of the item to select
55959 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
55960 * selected item if it is not currently in view (defaults to true)
55961 * @return {Boolean} True if the value matched an item in the list, else false
55963 selectByValue : function(v, scrollIntoView){
55964 Roo.log('select By Value');
55967 if(v !== undefined && v !== null){
55968 var r = this.findRecord(this.valueField || this.displayField, v);
55970 this.select(this.store.indexOf(r), scrollIntoView);
55978 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
55979 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
55980 * @param {Number} index The zero-based index of the list item to select
55981 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
55982 * selected item if it is not currently in view (defaults to true)
55984 select : function(index, scrollIntoView){
55985 Roo.log('select ');
55988 this.selectedIndex = index;
55989 this.view.select(index);
55990 if(scrollIntoView !== false){
55991 var el = this.view.getNode(index);
55993 this.innerList.scrollChildIntoView(el, false);
56001 validateBlur : function(){
56008 initQuery : function(){
56009 this.doQuery(this.getRawValue());
56013 doForce : function(){
56014 if(this.el.dom.value.length > 0){
56015 this.el.dom.value =
56016 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
56022 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
56023 * query allowing the query action to be canceled if needed.
56024 * @param {String} query The SQL query to execute
56025 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
56026 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
56027 * saved in the current store (defaults to false)
56029 doQuery : function(q, forceAll){
56031 Roo.log('doQuery?');
56032 if(q === undefined || q === null){
56037 forceAll: forceAll,
56041 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
56045 forceAll = qe.forceAll;
56046 if(forceAll === true || (q.length >= this.minChars)){
56047 if(this.lastQuery != q || this.alwaysQuery){
56048 this.lastQuery = q;
56049 if(this.mode == 'local'){
56050 this.selectedIndex = -1;
56052 this.store.clearFilter();
56054 this.store.filter(this.displayField, q);
56058 this.store.baseParams[this.queryParam] = q;
56060 params: this.getParams(q)
56065 this.selectedIndex = -1;
56072 getParams : function(q){
56074 //p[this.queryParam] = q;
56077 p.limit = this.pageSize;
56083 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
56085 collapse : function(){
56090 collapseIf : function(e){
56095 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
56097 expand : function(){
56105 * @cfg {Boolean} grow
56109 * @cfg {Number} growMin
56113 * @cfg {Number} growMax
56121 setWidth : function()
56125 getResizeEl : function(){
56128 });//<script type="text/javasscript">
56132 * @class Roo.DDView
56133 * A DnD enabled version of Roo.View.
56134 * @param {Element/String} container The Element in which to create the View.
56135 * @param {String} tpl The template string used to create the markup for each element of the View
56136 * @param {Object} config The configuration properties. These include all the config options of
56137 * {@link Roo.View} plus some specific to this class.<br>
56139 * Drag/drop is implemented by adding {@link Roo.data.Record}s to the target DDView. If copying is
56140 * not being performed, the original {@link Roo.data.Record} is removed from the source DDView.<br>
56142 * The following extra CSS rules are needed to provide insertion point highlighting:<pre><code>
56143 .x-view-drag-insert-above {
56144 border-top:1px dotted #3366cc;
56146 .x-view-drag-insert-below {
56147 border-bottom:1px dotted #3366cc;
56153 Roo.DDView = function(container, tpl, config) {
56154 Roo.DDView.superclass.constructor.apply(this, arguments);
56155 this.getEl().setStyle("outline", "0px none");
56156 this.getEl().unselectable();
56157 if (this.dragGroup) {
56158 this.setDraggable(this.dragGroup.split(","));
56160 if (this.dropGroup) {
56161 this.setDroppable(this.dropGroup.split(","));
56163 if (this.deletable) {
56164 this.setDeletable();
56166 this.isDirtyFlag = false;
56172 Roo.extend(Roo.DDView, Roo.View, {
56173 /** @cfg {String/Array} dragGroup The ddgroup name(s) for the View's DragZone. */
56174 /** @cfg {String/Array} dropGroup The ddgroup name(s) for the View's DropZone. */
56175 /** @cfg {Boolean} copy Causes drag operations to copy nodes rather than move. */
56176 /** @cfg {Boolean} allowCopy Causes ctrl/drag operations to copy nodes rather than move. */
56180 reset: Roo.emptyFn,
56182 clearInvalid: Roo.form.Field.prototype.clearInvalid,
56184 validate: function() {
56188 destroy: function() {
56189 this.purgeListeners();
56190 this.getEl.removeAllListeners();
56191 this.getEl().remove();
56192 if (this.dragZone) {
56193 if (this.dragZone.destroy) {
56194 this.dragZone.destroy();
56197 if (this.dropZone) {
56198 if (this.dropZone.destroy) {
56199 this.dropZone.destroy();
56204 /** Allows this class to be an Roo.form.Field so it can be found using {@link Roo.form.BasicForm#findField}. */
56205 getName: function() {
56209 /** Loads the View from a JSON string representing the Records to put into the Store. */
56210 setValue: function(v) {
56212 throw "DDView.setValue(). DDView must be constructed with a valid Store";
56215 data[this.store.reader.meta.root] = v ? [].concat(v) : [];
56216 this.store.proxy = new Roo.data.MemoryProxy(data);
56220 /** @return {String} a parenthesised list of the ids of the Records in the View. */
56221 getValue: function() {
56223 this.store.each(function(rec) {
56224 result += rec.id + ',';
56226 return result.substr(0, result.length - 1) + ')';
56229 getIds: function() {
56230 var i = 0, result = new Array(this.store.getCount());
56231 this.store.each(function(rec) {
56232 result[i++] = rec.id;
56237 isDirty: function() {
56238 return this.isDirtyFlag;
56242 * Part of the Roo.dd.DropZone interface. If no target node is found, the
56243 * whole Element becomes the target, and this causes the drop gesture to append.
56245 getTargetFromEvent : function(e) {
56246 var target = e.getTarget();
56247 while ((target !== null) && (target.parentNode != this.el.dom)) {
56248 target = target.parentNode;
56251 target = this.el.dom.lastChild || this.el.dom;
56257 * Create the drag data which consists of an object which has the property "ddel" as
56258 * the drag proxy element.
56260 getDragData : function(e) {
56261 var target = this.findItemFromChild(e.getTarget());
56263 this.handleSelection(e);
56264 var selNodes = this.getSelectedNodes();
56267 copy: this.copy || (this.allowCopy && e.ctrlKey),
56271 var selectedIndices = this.getSelectedIndexes();
56272 for (var i = 0; i < selectedIndices.length; i++) {
56273 dragData.records.push(this.store.getAt(selectedIndices[i]));
56275 if (selNodes.length == 1) {
56276 dragData.ddel = target.cloneNode(true); // the div element
56278 var div = document.createElement('div'); // create the multi element drag "ghost"
56279 div.className = 'multi-proxy';
56280 for (var i = 0, len = selNodes.length; i < len; i++) {
56281 div.appendChild(selNodes[i].cloneNode(true));
56283 dragData.ddel = div;
56285 //console.log(dragData)
56286 //console.log(dragData.ddel.innerHTML)
56289 //console.log('nodragData')
56293 /** Specify to which ddGroup items in this DDView may be dragged. */
56294 setDraggable: function(ddGroup) {
56295 if (ddGroup instanceof Array) {
56296 Roo.each(ddGroup, this.setDraggable, this);
56299 if (this.dragZone) {
56300 this.dragZone.addToGroup(ddGroup);
56302 this.dragZone = new Roo.dd.DragZone(this.getEl(), {
56303 containerScroll: true,
56307 // Draggability implies selection. DragZone's mousedown selects the element.
56308 if (!this.multiSelect) { this.singleSelect = true; }
56310 // Wire the DragZone's handlers up to methods in *this*
56311 this.dragZone.getDragData = this.getDragData.createDelegate(this);
56315 /** Specify from which ddGroup this DDView accepts drops. */
56316 setDroppable: function(ddGroup) {
56317 if (ddGroup instanceof Array) {
56318 Roo.each(ddGroup, this.setDroppable, this);
56321 if (this.dropZone) {
56322 this.dropZone.addToGroup(ddGroup);
56324 this.dropZone = new Roo.dd.DropZone(this.getEl(), {
56325 containerScroll: true,
56329 // Wire the DropZone's handlers up to methods in *this*
56330 this.dropZone.getTargetFromEvent = this.getTargetFromEvent.createDelegate(this);
56331 this.dropZone.onNodeEnter = this.onNodeEnter.createDelegate(this);
56332 this.dropZone.onNodeOver = this.onNodeOver.createDelegate(this);
56333 this.dropZone.onNodeOut = this.onNodeOut.createDelegate(this);
56334 this.dropZone.onNodeDrop = this.onNodeDrop.createDelegate(this);
56338 /** Decide whether to drop above or below a View node. */
56339 getDropPoint : function(e, n, dd){
56340 if (n == this.el.dom) { return "above"; }
56341 var t = Roo.lib.Dom.getY(n), b = t + n.offsetHeight;
56342 var c = t + (b - t) / 2;
56343 var y = Roo.lib.Event.getPageY(e);
56351 onNodeEnter : function(n, dd, e, data){
56355 onNodeOver : function(n, dd, e, data){
56356 var pt = this.getDropPoint(e, n, dd);
56357 // set the insert point style on the target node
56358 var dragElClass = this.dropNotAllowed;
56361 if (pt == "above"){
56362 dragElClass = n.previousSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-above";
56363 targetElClass = "x-view-drag-insert-above";
56365 dragElClass = n.nextSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-below";
56366 targetElClass = "x-view-drag-insert-below";
56368 if (this.lastInsertClass != targetElClass){
56369 Roo.fly(n).replaceClass(this.lastInsertClass, targetElClass);
56370 this.lastInsertClass = targetElClass;
56373 return dragElClass;
56376 onNodeOut : function(n, dd, e, data){
56377 this.removeDropIndicators(n);
56380 onNodeDrop : function(n, dd, e, data){
56381 if (this.fireEvent("drop", this, n, dd, e, data) === false) {
56384 var pt = this.getDropPoint(e, n, dd);
56385 var insertAt = (n == this.el.dom) ? this.nodes.length : n.nodeIndex;
56386 if (pt == "below") { insertAt++; }
56387 for (var i = 0; i < data.records.length; i++) {
56388 var r = data.records[i];
56389 var dup = this.store.getById(r.id);
56390 if (dup && (dd != this.dragZone)) {
56391 Roo.fly(this.getNode(this.store.indexOf(dup))).frame("red", 1);
56394 this.store.insert(insertAt++, r.copy());
56396 data.source.isDirtyFlag = true;
56398 this.store.insert(insertAt++, r);
56400 this.isDirtyFlag = true;
56403 this.dragZone.cachedTarget = null;
56407 removeDropIndicators : function(n){
56409 Roo.fly(n).removeClass([
56410 "x-view-drag-insert-above",
56411 "x-view-drag-insert-below"]);
56412 this.lastInsertClass = "_noclass";
56417 * Utility method. Add a delete option to the DDView's context menu.
56418 * @param {String} imageUrl The URL of the "delete" icon image.
56420 setDeletable: function(imageUrl) {
56421 if (!this.singleSelect && !this.multiSelect) {
56422 this.singleSelect = true;
56424 var c = this.getContextMenu();
56425 this.contextMenu.on("itemclick", function(item) {
56428 this.remove(this.getSelectedIndexes());
56432 this.contextMenu.add({
56439 /** Return the context menu for this DDView. */
56440 getContextMenu: function() {
56441 if (!this.contextMenu) {
56442 // Create the View's context menu
56443 this.contextMenu = new Roo.menu.Menu({
56444 id: this.id + "-contextmenu"
56446 this.el.on("contextmenu", this.showContextMenu, this);
56448 return this.contextMenu;
56451 disableContextMenu: function() {
56452 if (this.contextMenu) {
56453 this.el.un("contextmenu", this.showContextMenu, this);
56457 showContextMenu: function(e, item) {
56458 item = this.findItemFromChild(e.getTarget());
56461 this.select(this.getNode(item), this.multiSelect && e.ctrlKey, true);
56462 this.contextMenu.showAt(e.getXY());
56467 * Remove {@link Roo.data.Record}s at the specified indices.
56468 * @param {Array/Number} selectedIndices The index (or Array of indices) of Records to remove.
56470 remove: function(selectedIndices) {
56471 selectedIndices = [].concat(selectedIndices);
56472 for (var i = 0; i < selectedIndices.length; i++) {
56473 var rec = this.store.getAt(selectedIndices[i]);
56474 this.store.remove(rec);
56479 * Double click fires the event, but also, if this is draggable, and there is only one other
56480 * related DropZone, it transfers the selected node.
56482 onDblClick : function(e){
56483 var item = this.findItemFromChild(e.getTarget());
56485 if (this.fireEvent("dblclick", this, this.indexOf(item), item, e) === false) {
56488 if (this.dragGroup) {
56489 var targets = Roo.dd.DragDropMgr.getRelated(this.dragZone, true);
56490 while (targets.indexOf(this.dropZone) > -1) {
56491 targets.remove(this.dropZone);
56493 if (targets.length == 1) {
56494 this.dragZone.cachedTarget = null;
56495 var el = Roo.get(targets[0].getEl());
56496 var box = el.getBox(true);
56497 targets[0].onNodeDrop(el.dom, {
56499 xy: [box.x, box.y + box.height - 1]
56500 }, null, this.getDragData(e));
56506 handleSelection: function(e) {
56507 this.dragZone.cachedTarget = null;
56508 var item = this.findItemFromChild(e.getTarget());
56510 this.clearSelections(true);
56513 if (item && (this.multiSelect || this.singleSelect)){
56514 if(this.multiSelect && e.shiftKey && (!e.ctrlKey) && this.lastSelection){
56515 this.select(this.getNodes(this.indexOf(this.lastSelection), item.nodeIndex), false);
56516 }else if (this.isSelected(this.getNode(item)) && e.ctrlKey){
56517 this.unselect(item);
56519 this.select(item, this.multiSelect && e.ctrlKey);
56520 this.lastSelection = item;
56525 onItemClick : function(item, index, e){
56526 if(this.fireEvent("beforeclick", this, index, item, e) === false){
56532 unselect : function(nodeInfo, suppressEvent){
56533 var node = this.getNode(nodeInfo);
56534 if(node && this.isSelected(node)){
56535 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
56536 Roo.fly(node).removeClass(this.selectedClass);
56537 this.selections.remove(node);
56538 if(!suppressEvent){
56539 this.fireEvent("selectionchange", this, this.selections);
56547 * Ext JS Library 1.1.1
56548 * Copyright(c) 2006-2007, Ext JS, LLC.
56550 * Originally Released Under LGPL - original licence link has changed is not relivant.
56553 * <script type="text/javascript">
56557 * @class Roo.LayoutManager
56558 * @extends Roo.util.Observable
56559 * Base class for layout managers.
56561 Roo.LayoutManager = function(container, config){
56562 Roo.LayoutManager.superclass.constructor.call(this);
56563 this.el = Roo.get(container);
56564 // ie scrollbar fix
56565 if(this.el.dom == document.body && Roo.isIE && !config.allowScroll){
56566 document.body.scroll = "no";
56567 }else if(this.el.dom != document.body && this.el.getStyle('position') == 'static'){
56568 this.el.position('relative');
56570 this.id = this.el.id;
56571 this.el.addClass("x-layout-container");
56572 /** false to disable window resize monitoring @type Boolean */
56573 this.monitorWindowResize = true;
56578 * Fires when a layout is performed.
56579 * @param {Roo.LayoutManager} this
56583 * @event regionresized
56584 * Fires when the user resizes a region.
56585 * @param {Roo.LayoutRegion} region The resized region
56586 * @param {Number} newSize The new size (width for east/west, height for north/south)
56588 "regionresized" : true,
56590 * @event regioncollapsed
56591 * Fires when a region is collapsed.
56592 * @param {Roo.LayoutRegion} region The collapsed region
56594 "regioncollapsed" : true,
56596 * @event regionexpanded
56597 * Fires when a region is expanded.
56598 * @param {Roo.LayoutRegion} region The expanded region
56600 "regionexpanded" : true
56602 this.updating = false;
56603 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
56606 Roo.extend(Roo.LayoutManager, Roo.util.Observable, {
56608 * Returns true if this layout is currently being updated
56609 * @return {Boolean}
56611 isUpdating : function(){
56612 return this.updating;
56616 * Suspend the LayoutManager from doing auto-layouts while
56617 * making multiple add or remove calls
56619 beginUpdate : function(){
56620 this.updating = true;
56624 * Restore auto-layouts and optionally disable the manager from performing a layout
56625 * @param {Boolean} noLayout true to disable a layout update
56627 endUpdate : function(noLayout){
56628 this.updating = false;
56634 layout: function(){
56638 onRegionResized : function(region, newSize){
56639 this.fireEvent("regionresized", region, newSize);
56643 onRegionCollapsed : function(region){
56644 this.fireEvent("regioncollapsed", region);
56647 onRegionExpanded : function(region){
56648 this.fireEvent("regionexpanded", region);
56652 * Returns the size of the current view. This method normalizes document.body and element embedded layouts and
56653 * performs box-model adjustments.
56654 * @return {Object} The size as an object {width: (the width), height: (the height)}
56656 getViewSize : function(){
56658 if(this.el.dom != document.body){
56659 size = this.el.getSize();
56661 size = {width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
56663 size.width -= this.el.getBorderWidth("lr")-this.el.getPadding("lr");
56664 size.height -= this.el.getBorderWidth("tb")-this.el.getPadding("tb");
56669 * Returns the Element this layout is bound to.
56670 * @return {Roo.Element}
56672 getEl : function(){
56677 * Returns the specified region.
56678 * @param {String} target The region key ('center', 'north', 'south', 'east' or 'west')
56679 * @return {Roo.LayoutRegion}
56681 getRegion : function(target){
56682 return this.regions[target.toLowerCase()];
56685 onWindowResize : function(){
56686 if(this.monitorWindowResize){
56692 * Ext JS Library 1.1.1
56693 * Copyright(c) 2006-2007, Ext JS, LLC.
56695 * Originally Released Under LGPL - original licence link has changed is not relivant.
56698 * <script type="text/javascript">
56701 * @class Roo.BorderLayout
56702 * @extends Roo.LayoutManager
56703 * @children Roo.ContentPanel
56704 * This class represents a common layout manager used in desktop applications. For screenshots and more details,
56705 * please see: <br><br>
56706 * <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>
56707 * <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>
56710 var layout = new Roo.BorderLayout(document.body, {
56744 preferredTabWidth: 150
56749 var CP = Roo.ContentPanel;
56751 layout.beginUpdate();
56752 layout.add("north", new CP("north", "North"));
56753 layout.add("south", new CP("south", {title: "South", closable: true}));
56754 layout.add("west", new CP("west", {title: "West"}));
56755 layout.add("east", new CP("autoTabs", {title: "Auto Tabs", closable: true}));
56756 layout.add("center", new CP("center1", {title: "Close Me", closable: true}));
56757 layout.add("center", new CP("center2", {title: "Center Panel", closable: false}));
56758 layout.getRegion("center").showPanel("center1");
56759 layout.endUpdate();
56762 <b>The container the layout is rendered into can be either the body element or any other element.
56763 If it is not the body element, the container needs to either be an absolute positioned element,
56764 or you will need to add "position:relative" to the css of the container. You will also need to specify
56765 the container size if it is not the body element.</b>
56768 * Create a new BorderLayout
56769 * @param {String/HTMLElement/Element} container The container this layout is bound to
56770 * @param {Object} config Configuration options
56772 Roo.BorderLayout = function(container, config){
56773 config = config || {};
56774 Roo.BorderLayout.superclass.constructor.call(this, container, config);
56775 this.factory = config.factory || Roo.BorderLayout.RegionFactory;
56776 for(var i = 0, len = this.factory.validRegions.length; i < len; i++) {
56777 var target = this.factory.validRegions[i];
56778 if(config[target]){
56779 this.addRegion(target, config[target]);
56784 Roo.extend(Roo.BorderLayout, Roo.LayoutManager, {
56787 * @cfg {Roo.LayoutRegion} east
56790 * @cfg {Roo.LayoutRegion} west
56793 * @cfg {Roo.LayoutRegion} north
56796 * @cfg {Roo.LayoutRegion} south
56799 * @cfg {Roo.LayoutRegion} center
56802 * Creates and adds a new region if it doesn't already exist.
56803 * @param {String} target The target region key (north, south, east, west or center).
56804 * @param {Object} config The regions config object
56805 * @return {BorderLayoutRegion} The new region
56807 addRegion : function(target, config){
56808 if(!this.regions[target]){
56809 var r = this.factory.create(target, this, config);
56810 this.bindRegion(target, r);
56812 return this.regions[target];
56816 bindRegion : function(name, r){
56817 this.regions[name] = r;
56818 r.on("visibilitychange", this.layout, this);
56819 r.on("paneladded", this.layout, this);
56820 r.on("panelremoved", this.layout, this);
56821 r.on("invalidated", this.layout, this);
56822 r.on("resized", this.onRegionResized, this);
56823 r.on("collapsed", this.onRegionCollapsed, this);
56824 r.on("expanded", this.onRegionExpanded, this);
56828 * Performs a layout update.
56830 layout : function(){
56831 if(this.updating) {
56834 var size = this.getViewSize();
56835 var w = size.width;
56836 var h = size.height;
56841 //var x = 0, y = 0;
56843 var rs = this.regions;
56844 var north = rs["north"];
56845 var south = rs["south"];
56846 var west = rs["west"];
56847 var east = rs["east"];
56848 var center = rs["center"];
56849 //if(this.hideOnLayout){ // not supported anymore
56850 //c.el.setStyle("display", "none");
56852 if(north && north.isVisible()){
56853 var b = north.getBox();
56854 var m = north.getMargins();
56855 b.width = w - (m.left+m.right);
56858 centerY = b.height + b.y + m.bottom;
56859 centerH -= centerY;
56860 north.updateBox(this.safeBox(b));
56862 if(south && south.isVisible()){
56863 var b = south.getBox();
56864 var m = south.getMargins();
56865 b.width = w - (m.left+m.right);
56867 var totalHeight = (b.height + m.top + m.bottom);
56868 b.y = h - totalHeight + m.top;
56869 centerH -= totalHeight;
56870 south.updateBox(this.safeBox(b));
56872 if(west && west.isVisible()){
56873 var b = west.getBox();
56874 var m = west.getMargins();
56875 b.height = centerH - (m.top+m.bottom);
56877 b.y = centerY + m.top;
56878 var totalWidth = (b.width + m.left + m.right);
56879 centerX += totalWidth;
56880 centerW -= totalWidth;
56881 west.updateBox(this.safeBox(b));
56883 if(east && east.isVisible()){
56884 var b = east.getBox();
56885 var m = east.getMargins();
56886 b.height = centerH - (m.top+m.bottom);
56887 var totalWidth = (b.width + m.left + m.right);
56888 b.x = w - totalWidth + m.left;
56889 b.y = centerY + m.top;
56890 centerW -= totalWidth;
56891 east.updateBox(this.safeBox(b));
56894 var m = center.getMargins();
56896 x: centerX + m.left,
56897 y: centerY + m.top,
56898 width: centerW - (m.left+m.right),
56899 height: centerH - (m.top+m.bottom)
56901 //if(this.hideOnLayout){
56902 //center.el.setStyle("display", "block");
56904 center.updateBox(this.safeBox(centerBox));
56907 this.fireEvent("layout", this);
56911 safeBox : function(box){
56912 box.width = Math.max(0, box.width);
56913 box.height = Math.max(0, box.height);
56918 * Adds a ContentPanel (or subclass) to this layout.
56919 * @param {String} target The target region key (north, south, east, west or center).
56920 * @param {Roo.ContentPanel} panel The panel to add
56921 * @return {Roo.ContentPanel} The added panel
56923 add : function(target, panel){
56925 target = target.toLowerCase();
56926 return this.regions[target].add(panel);
56930 * Remove a ContentPanel (or subclass) to this layout.
56931 * @param {String} target The target region key (north, south, east, west or center).
56932 * @param {Number/String/Roo.ContentPanel} panel The index, id or panel to remove
56933 * @return {Roo.ContentPanel} The removed panel
56935 remove : function(target, panel){
56936 target = target.toLowerCase();
56937 return this.regions[target].remove(panel);
56941 * Searches all regions for a panel with the specified id
56942 * @param {String} panelId
56943 * @return {Roo.ContentPanel} The panel or null if it wasn't found
56945 findPanel : function(panelId){
56946 var rs = this.regions;
56947 for(var target in rs){
56948 if(typeof rs[target] != "function"){
56949 var p = rs[target].getPanel(panelId);
56959 * Searches all regions for a panel with the specified id and activates (shows) it.
56960 * @param {String/ContentPanel} panelId The panels id or the panel itself
56961 * @return {Roo.ContentPanel} The shown panel or null
56963 showPanel : function(panelId) {
56964 var rs = this.regions;
56965 for(var target in rs){
56966 var r = rs[target];
56967 if(typeof r != "function"){
56968 if(r.hasPanel(panelId)){
56969 return r.showPanel(panelId);
56977 * Restores this layout's state using Roo.state.Manager or the state provided by the passed provider.
56978 * @param {Roo.state.Provider} provider (optional) An alternate state provider
56980 restoreState : function(provider){
56982 provider = Roo.state.Manager;
56984 var sm = new Roo.LayoutStateManager();
56985 sm.init(this, provider);
56989 * Adds a batch of multiple ContentPanels dynamically by passing a special regions config object. This config
56990 * object should contain properties for each region to add ContentPanels to, and each property's value should be
56991 * a valid ContentPanel config object. Example:
56993 // Create the main layout
56994 var layout = new Roo.BorderLayout('main-ct', {
57005 // Create and add multiple ContentPanels at once via configs
57008 id: 'source-files',
57010 title:'Ext Source Files',
57023 * @param {Object} regions An object containing ContentPanel configs by region name
57025 batchAdd : function(regions){
57026 this.beginUpdate();
57027 for(var rname in regions){
57028 var lr = this.regions[rname];
57030 this.addTypedPanels(lr, regions[rname]);
57037 addTypedPanels : function(lr, ps){
57038 if(typeof ps == 'string'){
57039 lr.add(new Roo.ContentPanel(ps));
57041 else if(ps instanceof Array){
57042 for(var i =0, len = ps.length; i < len; i++){
57043 this.addTypedPanels(lr, ps[i]);
57046 else if(!ps.events){ // raw config?
57048 delete ps.el; // prevent conflict
57049 lr.add(new Roo.ContentPanel(el || Roo.id(), ps));
57051 else { // panel object assumed!
57056 * Adds a xtype elements to the layout.
57060 xtype : 'ContentPanel',
57067 xtype : 'NestedLayoutPanel',
57073 items : [ ... list of content panels or nested layout panels.. ]
57077 * @param {Object} cfg Xtype definition of item to add.
57079 addxtype : function(cfg)
57081 // basically accepts a pannel...
57082 // can accept a layout region..!?!?
57083 //Roo.log('Roo.BorderLayout add ' + cfg.xtype)
57085 if (!cfg.xtype.match(/Panel$/)) {
57090 if (typeof(cfg.region) == 'undefined') {
57091 Roo.log("Failed to add Panel, region was not set");
57095 var region = cfg.region;
57101 xitems = cfg.items;
57108 case 'ContentPanel': // ContentPanel (el, cfg)
57109 case 'ScrollPanel': // ContentPanel (el, cfg)
57111 if(cfg.autoCreate) {
57112 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
57114 var el = this.el.createChild();
57115 ret = new Roo[cfg.xtype](el, cfg); // new panel!!!!!
57118 this.add(region, ret);
57122 case 'TreePanel': // our new panel!
57123 cfg.el = this.el.createChild();
57124 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
57125 this.add(region, ret);
57128 case 'NestedLayoutPanel':
57129 // create a new Layout (which is a Border Layout...
57130 var el = this.el.createChild();
57131 var clayout = cfg.layout;
57133 clayout.items = clayout.items || [];
57134 // replace this exitems with the clayout ones..
57135 xitems = clayout.items;
57138 if (region == 'center' && this.active && this.getRegion('center').panels.length < 1) {
57139 cfg.background = false;
57141 var layout = new Roo.BorderLayout(el, clayout);
57143 ret = new Roo[cfg.xtype](layout, cfg); // new panel!!!!!
57144 //console.log('adding nested layout panel ' + cfg.toSource());
57145 this.add(region, ret);
57146 nb = {}; /// find first...
57151 // needs grid and region
57153 //var el = this.getRegion(region).el.createChild();
57154 var el = this.el.createChild();
57155 // create the grid first...
57157 var grid = new Roo.grid[cfg.grid.xtype](el, cfg.grid);
57159 if (region == 'center' && this.active ) {
57160 cfg.background = false;
57162 ret = new Roo[cfg.xtype](grid, cfg); // new panel!!!!!
57164 this.add(region, ret);
57165 if (cfg.background) {
57166 ret.on('activate', function(gp) {
57167 if (!gp.grid.rendered) {
57182 if (typeof(Roo[cfg.xtype]) != 'undefined') {
57184 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
57185 this.add(region, ret);
57188 alert("Can not add '" + cfg.xtype + "' to BorderLayout");
57192 // GridPanel (grid, cfg)
57195 this.beginUpdate();
57199 Roo.each(xitems, function(i) {
57200 region = nb && i.region ? i.region : false;
57202 var add = ret.addxtype(i);
57205 nb[region] = nb[region] == undefined ? 0 : nb[region]+1;
57206 if (!i.background) {
57207 abn[region] = nb[region] ;
57214 // make the last non-background panel active..
57215 //if (nb) { Roo.log(abn); }
57218 for(var r in abn) {
57219 region = this.getRegion(r);
57221 // tried using nb[r], but it does not work..
57223 region.showPanel(abn[r]);
57234 * Shortcut for creating a new BorderLayout object and adding one or more ContentPanels to it in a single step, handling
57235 * the beginUpdate and endUpdate calls internally. The key to this method is the <b>panels</b> property that can be
57236 * provided with each region config, which allows you to add ContentPanel configs in addition to the region configs
57237 * during creation. The following code is equivalent to the constructor-based example at the beginning of this class:
57240 var CP = Roo.ContentPanel;
57242 var layout = Roo.BorderLayout.create({
57246 panels: [new CP("north", "North")]
57255 panels: [new CP("west", {title: "West"})]
57264 panels: [new CP("autoTabs", {title: "Auto Tabs", closable: true})]
57273 panels: [new CP("south", {title: "South", closable: true})]
57280 preferredTabWidth: 150,
57282 new CP("center1", {title: "Close Me", closable: true}),
57283 new CP("center2", {title: "Center Panel", closable: false})
57288 layout.getRegion("center").showPanel("center1");
57293 Roo.BorderLayout.create = function(config, targetEl){
57294 var layout = new Roo.BorderLayout(targetEl || document.body, config);
57295 layout.beginUpdate();
57296 var regions = Roo.BorderLayout.RegionFactory.validRegions;
57297 for(var j = 0, jlen = regions.length; j < jlen; j++){
57298 var lr = regions[j];
57299 if(layout.regions[lr] && config[lr].panels){
57300 var r = layout.regions[lr];
57301 var ps = config[lr].panels;
57302 layout.addTypedPanels(r, ps);
57305 layout.endUpdate();
57310 Roo.BorderLayout.RegionFactory = {
57312 validRegions : ["north","south","east","west","center"],
57315 create : function(target, mgr, config){
57316 target = target.toLowerCase();
57317 if(config.lightweight || config.basic){
57318 return new Roo.BasicLayoutRegion(mgr, config, target);
57322 return new Roo.NorthLayoutRegion(mgr, config);
57324 return new Roo.SouthLayoutRegion(mgr, config);
57326 return new Roo.EastLayoutRegion(mgr, config);
57328 return new Roo.WestLayoutRegion(mgr, config);
57330 return new Roo.CenterLayoutRegion(mgr, config);
57332 throw 'Layout region "'+target+'" not supported.';
57336 * Ext JS Library 1.1.1
57337 * Copyright(c) 2006-2007, Ext JS, LLC.
57339 * Originally Released Under LGPL - original licence link has changed is not relivant.
57342 * <script type="text/javascript">
57346 * @class Roo.BasicLayoutRegion
57347 * @extends Roo.util.Observable
57348 * This class represents a lightweight region in a layout manager. This region does not move dom nodes
57349 * and does not have a titlebar, tabs or any other features. All it does is size and position
57350 * panels. To create a BasicLayoutRegion, add lightweight:true or basic:true to your regions config.
57352 Roo.BasicLayoutRegion = function(mgr, config, pos, skipConfig){
57354 this.position = pos;
57357 * @scope Roo.BasicLayoutRegion
57361 * @event beforeremove
57362 * Fires before a panel is removed (or closed). To cancel the removal set "e.cancel = true" on the event argument.
57363 * @param {Roo.LayoutRegion} this
57364 * @param {Roo.ContentPanel} panel The panel
57365 * @param {Object} e The cancel event object
57367 "beforeremove" : true,
57369 * @event invalidated
57370 * Fires when the layout for this region is changed.
57371 * @param {Roo.LayoutRegion} this
57373 "invalidated" : true,
57375 * @event visibilitychange
57376 * Fires when this region is shown or hidden
57377 * @param {Roo.LayoutRegion} this
57378 * @param {Boolean} visibility true or false
57380 "visibilitychange" : true,
57382 * @event paneladded
57383 * Fires when a panel is added.
57384 * @param {Roo.LayoutRegion} this
57385 * @param {Roo.ContentPanel} panel The panel
57387 "paneladded" : true,
57389 * @event panelremoved
57390 * Fires when a panel is removed.
57391 * @param {Roo.LayoutRegion} this
57392 * @param {Roo.ContentPanel} panel The panel
57394 "panelremoved" : true,
57396 * @event beforecollapse
57397 * Fires when this region before collapse.
57398 * @param {Roo.LayoutRegion} this
57400 "beforecollapse" : true,
57403 * Fires when this region is collapsed.
57404 * @param {Roo.LayoutRegion} this
57406 "collapsed" : true,
57409 * Fires when this region is expanded.
57410 * @param {Roo.LayoutRegion} this
57415 * Fires when this region is slid into view.
57416 * @param {Roo.LayoutRegion} this
57418 "slideshow" : true,
57421 * Fires when this region slides out of view.
57422 * @param {Roo.LayoutRegion} this
57424 "slidehide" : true,
57426 * @event panelactivated
57427 * Fires when a panel is activated.
57428 * @param {Roo.LayoutRegion} this
57429 * @param {Roo.ContentPanel} panel The activated panel
57431 "panelactivated" : true,
57434 * Fires when the user resizes this region.
57435 * @param {Roo.LayoutRegion} this
57436 * @param {Number} newSize The new size (width for east/west, height for north/south)
57440 /** A collection of panels in this region. @type Roo.util.MixedCollection */
57441 this.panels = new Roo.util.MixedCollection();
57442 this.panels.getKey = this.getPanelId.createDelegate(this);
57444 this.activePanel = null;
57445 // ensure listeners are added...
57447 if (config.listeners || config.events) {
57448 Roo.BasicLayoutRegion.superclass.constructor.call(this, {
57449 listeners : config.listeners || {},
57450 events : config.events || {}
57454 if(skipConfig !== true){
57455 this.applyConfig(config);
57459 Roo.extend(Roo.BasicLayoutRegion, Roo.util.Observable, {
57460 getPanelId : function(p){
57464 applyConfig : function(config){
57465 this.margins = config.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
57466 this.config = config;
57471 * Resizes the region to the specified size. For vertical regions (west, east) this adjusts
57472 * the width, for horizontal (north, south) the height.
57473 * @param {Number} newSize The new width or height
57475 resizeTo : function(newSize){
57476 var el = this.el ? this.el :
57477 (this.activePanel ? this.activePanel.getEl() : null);
57479 switch(this.position){
57482 el.setWidth(newSize);
57483 this.fireEvent("resized", this, newSize);
57487 el.setHeight(newSize);
57488 this.fireEvent("resized", this, newSize);
57494 getBox : function(){
57495 return this.activePanel ? this.activePanel.getEl().getBox(false, true) : null;
57498 getMargins : function(){
57499 return this.margins;
57502 updateBox : function(box){
57504 var el = this.activePanel.getEl();
57505 el.dom.style.left = box.x + "px";
57506 el.dom.style.top = box.y + "px";
57507 this.activePanel.setSize(box.width, box.height);
57511 * Returns the container element for this region.
57512 * @return {Roo.Element}
57514 getEl : function(){
57515 return this.activePanel;
57519 * Returns true if this region is currently visible.
57520 * @return {Boolean}
57522 isVisible : function(){
57523 return this.activePanel ? true : false;
57526 setActivePanel : function(panel){
57527 panel = this.getPanel(panel);
57528 if(this.activePanel && this.activePanel != panel){
57529 this.activePanel.setActiveState(false);
57530 this.activePanel.getEl().setLeftTop(-10000,-10000);
57532 this.activePanel = panel;
57533 panel.setActiveState(true);
57535 panel.setSize(this.box.width, this.box.height);
57537 this.fireEvent("panelactivated", this, panel);
57538 this.fireEvent("invalidated");
57542 * Show the specified panel.
57543 * @param {Number/String/ContentPanel} panelId The panels index, id or the panel itself
57544 * @return {Roo.ContentPanel} The shown panel or null
57546 showPanel : function(panel){
57547 if(panel = this.getPanel(panel)){
57548 this.setActivePanel(panel);
57554 * Get the active panel for this region.
57555 * @return {Roo.ContentPanel} The active panel or null
57557 getActivePanel : function(){
57558 return this.activePanel;
57562 * Add the passed ContentPanel(s)
57563 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
57564 * @return {Roo.ContentPanel} The panel added (if only one was added)
57566 add : function(panel){
57567 if(arguments.length > 1){
57568 for(var i = 0, len = arguments.length; i < len; i++) {
57569 this.add(arguments[i]);
57573 if(this.hasPanel(panel)){
57574 this.showPanel(panel);
57577 var el = panel.getEl();
57578 if(el.dom.parentNode != this.mgr.el.dom){
57579 this.mgr.el.dom.appendChild(el.dom);
57581 if(panel.setRegion){
57582 panel.setRegion(this);
57584 this.panels.add(panel);
57585 el.setStyle("position", "absolute");
57586 if(!panel.background){
57587 this.setActivePanel(panel);
57588 if(this.config.initialSize && this.panels.getCount()==1){
57589 this.resizeTo(this.config.initialSize);
57592 this.fireEvent("paneladded", this, panel);
57597 * Returns true if the panel is in this region.
57598 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
57599 * @return {Boolean}
57601 hasPanel : function(panel){
57602 if(typeof panel == "object"){ // must be panel obj
57603 panel = panel.getId();
57605 return this.getPanel(panel) ? true : false;
57609 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
57610 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
57611 * @param {Boolean} preservePanel Overrides the config preservePanel option
57612 * @return {Roo.ContentPanel} The panel that was removed
57614 remove : function(panel, preservePanel){
57615 panel = this.getPanel(panel);
57620 this.fireEvent("beforeremove", this, panel, e);
57621 if(e.cancel === true){
57624 var panelId = panel.getId();
57625 this.panels.removeKey(panelId);
57630 * Returns the panel specified or null if it's not in this region.
57631 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
57632 * @return {Roo.ContentPanel}
57634 getPanel : function(id){
57635 if(typeof id == "object"){ // must be panel obj
57638 return this.panels.get(id);
57642 * Returns this regions position (north/south/east/west/center).
57645 getPosition: function(){
57646 return this.position;
57650 * Ext JS Library 1.1.1
57651 * Copyright(c) 2006-2007, Ext JS, LLC.
57653 * Originally Released Under LGPL - original licence link has changed is not relivant.
57656 * <script type="text/javascript">
57660 * @class Roo.LayoutRegion
57661 * @extends Roo.BasicLayoutRegion
57662 * This class represents a region in a layout manager.
57663 * @cfg {Boolean} collapsible False to disable collapsing (defaults to true)
57664 * @cfg {Boolean} collapsed True to set the initial display to collapsed (defaults to false)
57665 * @cfg {Boolean} floatable False to disable floating (defaults to true)
57666 * @cfg {Object} margins Margins for the element (defaults to {top: 0, left: 0, right:0, bottom: 0})
57667 * @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})
57668 * @cfg {String} tabPosition (top|bottom) "top" or "bottom" (defaults to "bottom")
57669 * @cfg {String} collapsedTitle Optional string message to display in the collapsed block of a north or south region
57670 * @cfg {Boolean} alwaysShowTabs True to always display tabs even when there is only 1 panel (defaults to false)
57671 * @cfg {Boolean} autoScroll True to enable overflow scrolling (defaults to false)
57672 * @cfg {Boolean} titlebar True to display a title bar (defaults to true)
57673 * @cfg {String} title The title for the region (overrides panel titles)
57674 * @cfg {Boolean} animate True to animate expand/collapse (defaults to false)
57675 * @cfg {Boolean} autoHide False to disable auto hiding when the mouse leaves the "floated" region (defaults to true)
57676 * @cfg {Boolean} preservePanels True to preserve removed panels so they can be readded later (defaults to false)
57677 * @cfg {Boolean} closeOnTab True to place the close icon on the tabs instead of the region titlebar (defaults to false)
57678 * @cfg {Boolean} hideTabs True to hide the tab strip (defaults to false)
57679 * @cfg {Boolean} resizeTabs True to enable automatic tab resizing. This will resize the tabs so they are all the same size and fit within
57680 * the space available, similar to FireFox 1.5 tabs (defaults to false)
57681 * @cfg {Number} minTabWidth The minimum tab width (defaults to 40)
57682 * @cfg {Number} preferredTabWidth The preferred tab width (defaults to 150)
57683 * @cfg {Boolean} showPin True to show a pin button
57684 * @cfg {Boolean} hidden True to start the region hidden (defaults to false)
57685 * @cfg {Boolean} hideWhenEmpty True to hide the region when it has no panels
57686 * @cfg {Boolean} disableTabTips True to disable tab tooltips
57687 * @cfg {Number} width For East/West panels
57688 * @cfg {Number} height For North/South panels
57689 * @cfg {Boolean} split To show the splitter
57690 * @cfg {Boolean} toolbar xtype configuration for a toolbar - shows on right of tabbar
57692 Roo.LayoutRegion = function(mgr, config, pos){
57693 Roo.LayoutRegion.superclass.constructor.call(this, mgr, config, pos, true);
57694 var dh = Roo.DomHelper;
57695 /** This region's container element
57696 * @type Roo.Element */
57697 this.el = dh.append(mgr.el.dom, {tag: "div", cls: "x-layout-panel x-layout-panel-" + this.position}, true);
57698 /** This region's title element
57699 * @type Roo.Element */
57701 this.titleEl = dh.append(this.el.dom, {tag: "div", unselectable: "on", cls: "x-unselectable x-layout-panel-hd x-layout-title-"+this.position, children:[
57702 {tag: "span", cls: "x-unselectable x-layout-panel-hd-text", unselectable: "on", html: " "},
57703 {tag: "div", cls: "x-unselectable x-layout-panel-hd-tools", unselectable: "on"}
57705 this.titleEl.enableDisplayMode();
57706 /** This region's title text element
57707 * @type HTMLElement */
57708 this.titleTextEl = this.titleEl.dom.firstChild;
57709 this.tools = Roo.get(this.titleEl.dom.childNodes[1], true);
57710 this.closeBtn = this.createTool(this.tools.dom, "x-layout-close");
57711 this.closeBtn.enableDisplayMode();
57712 this.closeBtn.on("click", this.closeClicked, this);
57713 this.closeBtn.hide();
57715 this.createBody(config);
57716 this.visible = true;
57717 this.collapsed = false;
57719 if(config.hideWhenEmpty){
57721 this.on("paneladded", this.validateVisibility, this);
57722 this.on("panelremoved", this.validateVisibility, this);
57724 this.applyConfig(config);
57727 Roo.extend(Roo.LayoutRegion, Roo.BasicLayoutRegion, {
57729 createBody : function(){
57730 /** This region's body element
57731 * @type Roo.Element */
57732 this.bodyEl = this.el.createChild({tag: "div", cls: "x-layout-panel-body"});
57735 applyConfig : function(c){
57736 if(c.collapsible && this.position != "center" && !this.collapsedEl){
57737 var dh = Roo.DomHelper;
57738 if(c.titlebar !== false){
57739 this.collapseBtn = this.createTool(this.tools.dom, "x-layout-collapse-"+this.position);
57740 this.collapseBtn.on("click", this.collapse, this);
57741 this.collapseBtn.enableDisplayMode();
57743 if(c.showPin === true || this.showPin){
57744 this.stickBtn = this.createTool(this.tools.dom, "x-layout-stick");
57745 this.stickBtn.enableDisplayMode();
57746 this.stickBtn.on("click", this.expand, this);
57747 this.stickBtn.hide();
57750 /** This region's collapsed element
57751 * @type Roo.Element */
57752 this.collapsedEl = dh.append(this.mgr.el.dom, {cls: "x-layout-collapsed x-layout-collapsed-"+this.position, children:[
57753 {cls: "x-layout-collapsed-tools", children:[{cls: "x-layout-ctools-inner"}]}
57755 if(c.floatable !== false){
57756 this.collapsedEl.addClassOnOver("x-layout-collapsed-over");
57757 this.collapsedEl.on("click", this.collapseClick, this);
57760 if(c.collapsedTitle && (this.position == "north" || this.position== "south")) {
57761 this.collapsedTitleTextEl = dh.append(this.collapsedEl.dom, {tag: "div", cls: "x-unselectable x-layout-panel-hd-text",
57762 id: "message", unselectable: "on", style:{"float":"left"}});
57763 this.collapsedTitleTextEl.innerHTML = c.collapsedTitle;
57765 this.expandBtn = this.createTool(this.collapsedEl.dom.firstChild.firstChild, "x-layout-expand-"+this.position);
57766 this.expandBtn.on("click", this.expand, this);
57768 if(this.collapseBtn){
57769 this.collapseBtn.setVisible(c.collapsible == true);
57771 this.cmargins = c.cmargins || this.cmargins ||
57772 (this.position == "west" || this.position == "east" ?
57773 {top: 0, left: 2, right:2, bottom: 0} :
57774 {top: 2, left: 0, right:0, bottom: 2});
57775 this.margins = c.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
57776 this.bottomTabs = c.tabPosition != "top";
57777 this.autoScroll = c.autoScroll || false;
57778 if(this.autoScroll){
57779 this.bodyEl.setStyle("overflow", "auto");
57781 this.bodyEl.setStyle("overflow", "hidden");
57783 //if(c.titlebar !== false){
57784 if((!c.titlebar && !c.title) || c.titlebar === false){
57785 this.titleEl.hide();
57787 this.titleEl.show();
57789 this.titleTextEl.innerHTML = c.title;
57793 this.duration = c.duration || .30;
57794 this.slideDuration = c.slideDuration || .45;
57797 this.collapse(true);
57804 * Returns true if this region is currently visible.
57805 * @return {Boolean}
57807 isVisible : function(){
57808 return this.visible;
57812 * Updates the title for collapsed north/south regions (used with {@link #collapsedTitle} config option)
57813 * @param {String} title (optional) The title text (accepts HTML markup, defaults to the numeric character reference for a non-breaking space, "&#160;")
57815 setCollapsedTitle : function(title){
57816 title = title || " ";
57817 if(this.collapsedTitleTextEl){
57818 this.collapsedTitleTextEl.innerHTML = title;
57822 getBox : function(){
57824 if(!this.collapsed){
57825 b = this.el.getBox(false, true);
57827 b = this.collapsedEl.getBox(false, true);
57832 getMargins : function(){
57833 return this.collapsed ? this.cmargins : this.margins;
57836 highlight : function(){
57837 this.el.addClass("x-layout-panel-dragover");
57840 unhighlight : function(){
57841 this.el.removeClass("x-layout-panel-dragover");
57844 updateBox : function(box){
57846 if(!this.collapsed){
57847 this.el.dom.style.left = box.x + "px";
57848 this.el.dom.style.top = box.y + "px";
57849 this.updateBody(box.width, box.height);
57851 this.collapsedEl.dom.style.left = box.x + "px";
57852 this.collapsedEl.dom.style.top = box.y + "px";
57853 this.collapsedEl.setSize(box.width, box.height);
57856 this.tabs.autoSizeTabs();
57860 updateBody : function(w, h){
57862 this.el.setWidth(w);
57863 w -= this.el.getBorderWidth("rl");
57864 if(this.config.adjustments){
57865 w += this.config.adjustments[0];
57869 this.el.setHeight(h);
57870 h = this.titleEl && this.titleEl.isDisplayed() ? h - (this.titleEl.getHeight()||0) : h;
57871 h -= this.el.getBorderWidth("tb");
57872 if(this.config.adjustments){
57873 h += this.config.adjustments[1];
57875 this.bodyEl.setHeight(h);
57877 h = this.tabs.syncHeight(h);
57880 if(this.panelSize){
57881 w = w !== null ? w : this.panelSize.width;
57882 h = h !== null ? h : this.panelSize.height;
57884 if(this.activePanel){
57885 var el = this.activePanel.getEl();
57886 w = w !== null ? w : el.getWidth();
57887 h = h !== null ? h : el.getHeight();
57888 this.panelSize = {width: w, height: h};
57889 this.activePanel.setSize(w, h);
57891 if(Roo.isIE && this.tabs){
57892 this.tabs.el.repaint();
57897 * Returns the container element for this region.
57898 * @return {Roo.Element}
57900 getEl : function(){
57905 * Hides this region.
57908 if(!this.collapsed){
57909 this.el.dom.style.left = "-2000px";
57912 this.collapsedEl.dom.style.left = "-2000px";
57913 this.collapsedEl.hide();
57915 this.visible = false;
57916 this.fireEvent("visibilitychange", this, false);
57920 * Shows this region if it was previously hidden.
57923 if(!this.collapsed){
57926 this.collapsedEl.show();
57928 this.visible = true;
57929 this.fireEvent("visibilitychange", this, true);
57932 closeClicked : function(){
57933 if(this.activePanel){
57934 this.remove(this.activePanel);
57938 collapseClick : function(e){
57940 e.stopPropagation();
57943 e.stopPropagation();
57949 * Collapses this region.
57950 * @param {Boolean} skipAnim (optional) true to collapse the element without animation (if animate is true)
57952 collapse : function(skipAnim, skipCheck){
57953 if(this.collapsed) {
57957 if(skipCheck || this.fireEvent("beforecollapse", this) != false){
57959 this.collapsed = true;
57961 this.split.el.hide();
57963 if(this.config.animate && skipAnim !== true){
57964 this.fireEvent("invalidated", this);
57965 this.animateCollapse();
57967 this.el.setLocation(-20000,-20000);
57969 this.collapsedEl.show();
57970 this.fireEvent("collapsed", this);
57971 this.fireEvent("invalidated", this);
57977 animateCollapse : function(){
57982 * Expands this region if it was previously collapsed.
57983 * @param {Roo.EventObject} e The event that triggered the expand (or null if calling manually)
57984 * @param {Boolean} skipAnim (optional) true to expand the element without animation (if animate is true)
57986 expand : function(e, skipAnim){
57988 e.stopPropagation();
57990 if(!this.collapsed || this.el.hasActiveFx()) {
57994 this.afterSlideIn();
57997 this.collapsed = false;
57998 if(this.config.animate && skipAnim !== true){
57999 this.animateExpand();
58003 this.split.el.show();
58005 this.collapsedEl.setLocation(-2000,-2000);
58006 this.collapsedEl.hide();
58007 this.fireEvent("invalidated", this);
58008 this.fireEvent("expanded", this);
58012 animateExpand : function(){
58016 initTabs : function()
58018 this.bodyEl.setStyle("overflow", "hidden");
58019 var ts = new Roo.TabPanel(
58022 tabPosition: this.bottomTabs ? 'bottom' : 'top',
58023 disableTooltips: this.config.disableTabTips,
58024 toolbar : this.config.toolbar
58027 if(this.config.hideTabs){
58028 ts.stripWrap.setDisplayed(false);
58031 ts.resizeTabs = this.config.resizeTabs === true;
58032 ts.minTabWidth = this.config.minTabWidth || 40;
58033 ts.maxTabWidth = this.config.maxTabWidth || 250;
58034 ts.preferredTabWidth = this.config.preferredTabWidth || 150;
58035 ts.monitorResize = false;
58036 ts.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
58037 ts.bodyEl.addClass('x-layout-tabs-body');
58038 this.panels.each(this.initPanelAsTab, this);
58041 initPanelAsTab : function(panel){
58042 var ti = this.tabs.addTab(panel.getEl().id, panel.getTitle(), null,
58043 this.config.closeOnTab && panel.isClosable());
58044 if(panel.tabTip !== undefined){
58045 ti.setTooltip(panel.tabTip);
58047 ti.on("activate", function(){
58048 this.setActivePanel(panel);
58050 if(this.config.closeOnTab){
58051 ti.on("beforeclose", function(t, e){
58053 this.remove(panel);
58059 updatePanelTitle : function(panel, title){
58060 if(this.activePanel == panel){
58061 this.updateTitle(title);
58064 var ti = this.tabs.getTab(panel.getEl().id);
58066 if(panel.tabTip !== undefined){
58067 ti.setTooltip(panel.tabTip);
58072 updateTitle : function(title){
58073 if(this.titleTextEl && !this.config.title){
58074 this.titleTextEl.innerHTML = (typeof title != "undefined" && title.length > 0 ? title : " ");
58078 setActivePanel : function(panel){
58079 panel = this.getPanel(panel);
58080 if(this.activePanel && this.activePanel != panel){
58081 this.activePanel.setActiveState(false);
58083 this.activePanel = panel;
58084 panel.setActiveState(true);
58085 if(this.panelSize){
58086 panel.setSize(this.panelSize.width, this.panelSize.height);
58089 this.closeBtn.setVisible(!this.config.closeOnTab && !this.isSlid && panel.isClosable());
58091 this.updateTitle(panel.getTitle());
58093 this.fireEvent("invalidated", this);
58095 this.fireEvent("panelactivated", this, panel);
58099 * Shows the specified panel.
58100 * @param {Number/String/ContentPanel} panelId The panel's index, id or the panel itself
58101 * @return {Roo.ContentPanel} The shown panel, or null if a panel could not be found from panelId
58103 showPanel : function(panel)
58105 panel = this.getPanel(panel);
58108 var tab = this.tabs.getTab(panel.getEl().id);
58109 if(tab.isHidden()){
58110 this.tabs.unhideTab(tab.id);
58114 this.setActivePanel(panel);
58121 * Get the active panel for this region.
58122 * @return {Roo.ContentPanel} The active panel or null
58124 getActivePanel : function(){
58125 return this.activePanel;
58128 validateVisibility : function(){
58129 if(this.panels.getCount() < 1){
58130 this.updateTitle(" ");
58131 this.closeBtn.hide();
58134 if(!this.isVisible()){
58141 * Adds the passed ContentPanel(s) to this region.
58142 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
58143 * @return {Roo.ContentPanel} The panel added (if only one was added; null otherwise)
58145 add : function(panel){
58146 if(arguments.length > 1){
58147 for(var i = 0, len = arguments.length; i < len; i++) {
58148 this.add(arguments[i]);
58152 if(this.hasPanel(panel)){
58153 this.showPanel(panel);
58156 panel.setRegion(this);
58157 this.panels.add(panel);
58158 if(this.panels.getCount() == 1 && !this.config.alwaysShowTabs){
58159 this.bodyEl.dom.appendChild(panel.getEl().dom);
58160 if(panel.background !== true){
58161 this.setActivePanel(panel);
58163 this.fireEvent("paneladded", this, panel);
58169 this.initPanelAsTab(panel);
58171 if(panel.background !== true){
58172 this.tabs.activate(panel.getEl().id);
58174 this.fireEvent("paneladded", this, panel);
58179 * Hides the tab for the specified panel.
58180 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
58182 hidePanel : function(panel){
58183 if(this.tabs && (panel = this.getPanel(panel))){
58184 this.tabs.hideTab(panel.getEl().id);
58189 * Unhides the tab for a previously hidden panel.
58190 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
58192 unhidePanel : function(panel){
58193 if(this.tabs && (panel = this.getPanel(panel))){
58194 this.tabs.unhideTab(panel.getEl().id);
58198 clearPanels : function(){
58199 while(this.panels.getCount() > 0){
58200 this.remove(this.panels.first());
58205 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
58206 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
58207 * @param {Boolean} preservePanel Overrides the config preservePanel option
58208 * @return {Roo.ContentPanel} The panel that was removed
58210 remove : function(panel, preservePanel){
58211 panel = this.getPanel(panel);
58216 this.fireEvent("beforeremove", this, panel, e);
58217 if(e.cancel === true){
58220 preservePanel = (typeof preservePanel != "undefined" ? preservePanel : (this.config.preservePanels === true || panel.preserve === true));
58221 var panelId = panel.getId();
58222 this.panels.removeKey(panelId);
58224 document.body.appendChild(panel.getEl().dom);
58227 this.tabs.removeTab(panel.getEl().id);
58228 }else if (!preservePanel){
58229 this.bodyEl.dom.removeChild(panel.getEl().dom);
58231 if(this.panels.getCount() == 1 && this.tabs && !this.config.alwaysShowTabs){
58232 var p = this.panels.first();
58233 var tempEl = document.createElement("div"); // temp holder to keep IE from deleting the node
58234 tempEl.appendChild(p.getEl().dom);
58235 this.bodyEl.update("");
58236 this.bodyEl.dom.appendChild(p.getEl().dom);
58238 this.updateTitle(p.getTitle());
58240 this.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
58241 this.setActivePanel(p);
58243 panel.setRegion(null);
58244 if(this.activePanel == panel){
58245 this.activePanel = null;
58247 if(this.config.autoDestroy !== false && preservePanel !== true){
58248 try{panel.destroy();}catch(e){}
58250 this.fireEvent("panelremoved", this, panel);
58255 * Returns the TabPanel component used by this region
58256 * @return {Roo.TabPanel}
58258 getTabs : function(){
58262 createTool : function(parentEl, className){
58263 var btn = Roo.DomHelper.append(parentEl, {tag: "div", cls: "x-layout-tools-button",
58264 children: [{tag: "div", cls: "x-layout-tools-button-inner " + className, html: " "}]}, true);
58265 btn.addClassOnOver("x-layout-tools-button-over");
58270 * Ext JS Library 1.1.1
58271 * Copyright(c) 2006-2007, Ext JS, LLC.
58273 * Originally Released Under LGPL - original licence link has changed is not relivant.
58276 * <script type="text/javascript">
58282 * @class Roo.SplitLayoutRegion
58283 * @extends Roo.LayoutRegion
58284 * Adds a splitbar and other (private) useful functionality to a {@link Roo.LayoutRegion}.
58286 Roo.SplitLayoutRegion = function(mgr, config, pos, cursor){
58287 this.cursor = cursor;
58288 Roo.SplitLayoutRegion.superclass.constructor.call(this, mgr, config, pos);
58291 Roo.extend(Roo.SplitLayoutRegion, Roo.LayoutRegion, {
58292 splitTip : "Drag to resize.",
58293 collapsibleSplitTip : "Drag to resize. Double click to hide.",
58294 useSplitTips : false,
58296 applyConfig : function(config){
58297 Roo.SplitLayoutRegion.superclass.applyConfig.call(this, config);
58300 var splitEl = Roo.DomHelper.append(this.mgr.el.dom,
58301 {tag: "div", id: this.el.id + "-split", cls: "x-layout-split x-layout-split-"+this.position, html: " "});
58302 /** The SplitBar for this region
58303 * @type Roo.SplitBar */
58304 this.split = new Roo.SplitBar(splitEl, this.el, this.orientation);
58305 this.split.on("moved", this.onSplitMove, this);
58306 this.split.useShim = config.useShim === true;
58307 this.split.getMaximumSize = this[this.position == 'north' || this.position == 'south' ? 'getVMaxSize' : 'getHMaxSize'].createDelegate(this);
58308 if(this.useSplitTips){
58309 this.split.el.dom.title = config.collapsible ? this.collapsibleSplitTip : this.splitTip;
58311 if(config.collapsible){
58312 this.split.el.on("dblclick", this.collapse, this);
58315 if(typeof config.minSize != "undefined"){
58316 this.split.minSize = config.minSize;
58318 if(typeof config.maxSize != "undefined"){
58319 this.split.maxSize = config.maxSize;
58321 if(config.hideWhenEmpty || config.hidden || config.collapsed){
58322 this.hideSplitter();
58327 getHMaxSize : function(){
58328 var cmax = this.config.maxSize || 10000;
58329 var center = this.mgr.getRegion("center");
58330 return Math.min(cmax, (this.el.getWidth()+center.getEl().getWidth())-center.getMinWidth());
58333 getVMaxSize : function(){
58334 var cmax = this.config.maxSize || 10000;
58335 var center = this.mgr.getRegion("center");
58336 return Math.min(cmax, (this.el.getHeight()+center.getEl().getHeight())-center.getMinHeight());
58339 onSplitMove : function(split, newSize){
58340 this.fireEvent("resized", this, newSize);
58344 * Returns the {@link Roo.SplitBar} for this region.
58345 * @return {Roo.SplitBar}
58347 getSplitBar : function(){
58352 this.hideSplitter();
58353 Roo.SplitLayoutRegion.superclass.hide.call(this);
58356 hideSplitter : function(){
58358 this.split.el.setLocation(-2000,-2000);
58359 this.split.el.hide();
58365 this.split.el.show();
58367 Roo.SplitLayoutRegion.superclass.show.call(this);
58370 beforeSlide: function(){
58371 if(Roo.isGecko){// firefox overflow auto bug workaround
58372 this.bodyEl.clip();
58374 this.tabs.bodyEl.clip();
58376 if(this.activePanel){
58377 this.activePanel.getEl().clip();
58379 if(this.activePanel.beforeSlide){
58380 this.activePanel.beforeSlide();
58386 afterSlide : function(){
58387 if(Roo.isGecko){// firefox overflow auto bug workaround
58388 this.bodyEl.unclip();
58390 this.tabs.bodyEl.unclip();
58392 if(this.activePanel){
58393 this.activePanel.getEl().unclip();
58394 if(this.activePanel.afterSlide){
58395 this.activePanel.afterSlide();
58401 initAutoHide : function(){
58402 if(this.autoHide !== false){
58403 if(!this.autoHideHd){
58404 var st = new Roo.util.DelayedTask(this.slideIn, this);
58405 this.autoHideHd = {
58406 "mouseout": function(e){
58407 if(!e.within(this.el, true)){
58411 "mouseover" : function(e){
58417 this.el.on(this.autoHideHd);
58421 clearAutoHide : function(){
58422 if(this.autoHide !== false){
58423 this.el.un("mouseout", this.autoHideHd.mouseout);
58424 this.el.un("mouseover", this.autoHideHd.mouseover);
58428 clearMonitor : function(){
58429 Roo.get(document).un("click", this.slideInIf, this);
58432 // these names are backwards but not changed for compat
58433 slideOut : function(){
58434 if(this.isSlid || this.el.hasActiveFx()){
58437 this.isSlid = true;
58438 if(this.collapseBtn){
58439 this.collapseBtn.hide();
58441 this.closeBtnState = this.closeBtn.getStyle('display');
58442 this.closeBtn.hide();
58444 this.stickBtn.show();
58447 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor());
58448 this.beforeSlide();
58449 this.el.setStyle("z-index", 10001);
58450 this.el.slideIn(this.getSlideAnchor(), {
58451 callback: function(){
58453 this.initAutoHide();
58454 Roo.get(document).on("click", this.slideInIf, this);
58455 this.fireEvent("slideshow", this);
58462 afterSlideIn : function(){
58463 this.clearAutoHide();
58464 this.isSlid = false;
58465 this.clearMonitor();
58466 this.el.setStyle("z-index", "");
58467 if(this.collapseBtn){
58468 this.collapseBtn.show();
58470 this.closeBtn.setStyle('display', this.closeBtnState);
58472 this.stickBtn.hide();
58474 this.fireEvent("slidehide", this);
58477 slideIn : function(cb){
58478 if(!this.isSlid || this.el.hasActiveFx()){
58482 this.isSlid = false;
58483 this.beforeSlide();
58484 this.el.slideOut(this.getSlideAnchor(), {
58485 callback: function(){
58486 this.el.setLeftTop(-10000, -10000);
58488 this.afterSlideIn();
58496 slideInIf : function(e){
58497 if(!e.within(this.el)){
58502 animateCollapse : function(){
58503 this.beforeSlide();
58504 this.el.setStyle("z-index", 20000);
58505 var anchor = this.getSlideAnchor();
58506 this.el.slideOut(anchor, {
58507 callback : function(){
58508 this.el.setStyle("z-index", "");
58509 this.collapsedEl.slideIn(anchor, {duration:.3});
58511 this.el.setLocation(-10000,-10000);
58513 this.fireEvent("collapsed", this);
58520 animateExpand : function(){
58521 this.beforeSlide();
58522 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor(), this.getExpandAdj());
58523 this.el.setStyle("z-index", 20000);
58524 this.collapsedEl.hide({
58527 this.el.slideIn(this.getSlideAnchor(), {
58528 callback : function(){
58529 this.el.setStyle("z-index", "");
58532 this.split.el.show();
58534 this.fireEvent("invalidated", this);
58535 this.fireEvent("expanded", this);
58563 getAnchor : function(){
58564 return this.anchors[this.position];
58567 getCollapseAnchor : function(){
58568 return this.canchors[this.position];
58571 getSlideAnchor : function(){
58572 return this.sanchors[this.position];
58575 getAlignAdj : function(){
58576 var cm = this.cmargins;
58577 switch(this.position){
58593 getExpandAdj : function(){
58594 var c = this.collapsedEl, cm = this.cmargins;
58595 switch(this.position){
58597 return [-(cm.right+c.getWidth()+cm.left), 0];
58600 return [cm.right+c.getWidth()+cm.left, 0];
58603 return [0, -(cm.top+cm.bottom+c.getHeight())];
58606 return [0, cm.top+cm.bottom+c.getHeight()];
58612 * Ext JS Library 1.1.1
58613 * Copyright(c) 2006-2007, Ext JS, LLC.
58615 * Originally Released Under LGPL - original licence link has changed is not relivant.
58618 * <script type="text/javascript">
58621 * These classes are private internal classes
58623 Roo.CenterLayoutRegion = function(mgr, config){
58624 Roo.LayoutRegion.call(this, mgr, config, "center");
58625 this.visible = true;
58626 this.minWidth = config.minWidth || 20;
58627 this.minHeight = config.minHeight || 20;
58630 Roo.extend(Roo.CenterLayoutRegion, Roo.LayoutRegion, {
58632 // center panel can't be hidden
58636 // center panel can't be hidden
58639 getMinWidth: function(){
58640 return this.minWidth;
58643 getMinHeight: function(){
58644 return this.minHeight;
58649 Roo.NorthLayoutRegion = function(mgr, config){
58650 Roo.LayoutRegion.call(this, mgr, config, "north", "n-resize");
58652 this.split.placement = Roo.SplitBar.TOP;
58653 this.split.orientation = Roo.SplitBar.VERTICAL;
58654 this.split.el.addClass("x-layout-split-v");
58656 var size = config.initialSize || config.height;
58657 if(typeof size != "undefined"){
58658 this.el.setHeight(size);
58661 Roo.extend(Roo.NorthLayoutRegion, Roo.SplitLayoutRegion, {
58662 orientation: Roo.SplitBar.VERTICAL,
58663 getBox : function(){
58664 if(this.collapsed){
58665 return this.collapsedEl.getBox();
58667 var box = this.el.getBox();
58669 box.height += this.split.el.getHeight();
58674 updateBox : function(box){
58675 if(this.split && !this.collapsed){
58676 box.height -= this.split.el.getHeight();
58677 this.split.el.setLeft(box.x);
58678 this.split.el.setTop(box.y+box.height);
58679 this.split.el.setWidth(box.width);
58681 if(this.collapsed){
58682 this.updateBody(box.width, null);
58684 Roo.LayoutRegion.prototype.updateBox.call(this, box);
58688 Roo.SouthLayoutRegion = function(mgr, config){
58689 Roo.SplitLayoutRegion.call(this, mgr, config, "south", "s-resize");
58691 this.split.placement = Roo.SplitBar.BOTTOM;
58692 this.split.orientation = Roo.SplitBar.VERTICAL;
58693 this.split.el.addClass("x-layout-split-v");
58695 var size = config.initialSize || config.height;
58696 if(typeof size != "undefined"){
58697 this.el.setHeight(size);
58700 Roo.extend(Roo.SouthLayoutRegion, Roo.SplitLayoutRegion, {
58701 orientation: Roo.SplitBar.VERTICAL,
58702 getBox : function(){
58703 if(this.collapsed){
58704 return this.collapsedEl.getBox();
58706 var box = this.el.getBox();
58708 var sh = this.split.el.getHeight();
58715 updateBox : function(box){
58716 if(this.split && !this.collapsed){
58717 var sh = this.split.el.getHeight();
58720 this.split.el.setLeft(box.x);
58721 this.split.el.setTop(box.y-sh);
58722 this.split.el.setWidth(box.width);
58724 if(this.collapsed){
58725 this.updateBody(box.width, null);
58727 Roo.LayoutRegion.prototype.updateBox.call(this, box);
58731 Roo.EastLayoutRegion = function(mgr, config){
58732 Roo.SplitLayoutRegion.call(this, mgr, config, "east", "e-resize");
58734 this.split.placement = Roo.SplitBar.RIGHT;
58735 this.split.orientation = Roo.SplitBar.HORIZONTAL;
58736 this.split.el.addClass("x-layout-split-h");
58738 var size = config.initialSize || config.width;
58739 if(typeof size != "undefined"){
58740 this.el.setWidth(size);
58743 Roo.extend(Roo.EastLayoutRegion, Roo.SplitLayoutRegion, {
58744 orientation: Roo.SplitBar.HORIZONTAL,
58745 getBox : function(){
58746 if(this.collapsed){
58747 return this.collapsedEl.getBox();
58749 var box = this.el.getBox();
58751 var sw = this.split.el.getWidth();
58758 updateBox : function(box){
58759 if(this.split && !this.collapsed){
58760 var sw = this.split.el.getWidth();
58762 this.split.el.setLeft(box.x);
58763 this.split.el.setTop(box.y);
58764 this.split.el.setHeight(box.height);
58767 if(this.collapsed){
58768 this.updateBody(null, box.height);
58770 Roo.LayoutRegion.prototype.updateBox.call(this, box);
58774 Roo.WestLayoutRegion = function(mgr, config){
58775 Roo.SplitLayoutRegion.call(this, mgr, config, "west", "w-resize");
58777 this.split.placement = Roo.SplitBar.LEFT;
58778 this.split.orientation = Roo.SplitBar.HORIZONTAL;
58779 this.split.el.addClass("x-layout-split-h");
58781 var size = config.initialSize || config.width;
58782 if(typeof size != "undefined"){
58783 this.el.setWidth(size);
58786 Roo.extend(Roo.WestLayoutRegion, Roo.SplitLayoutRegion, {
58787 orientation: Roo.SplitBar.HORIZONTAL,
58788 getBox : function(){
58789 if(this.collapsed){
58790 return this.collapsedEl.getBox();
58792 var box = this.el.getBox();
58794 box.width += this.split.el.getWidth();
58799 updateBox : function(box){
58800 if(this.split && !this.collapsed){
58801 var sw = this.split.el.getWidth();
58803 this.split.el.setLeft(box.x+box.width);
58804 this.split.el.setTop(box.y);
58805 this.split.el.setHeight(box.height);
58807 if(this.collapsed){
58808 this.updateBody(null, box.height);
58810 Roo.LayoutRegion.prototype.updateBox.call(this, box);
58815 * Ext JS Library 1.1.1
58816 * Copyright(c) 2006-2007, Ext JS, LLC.
58818 * Originally Released Under LGPL - original licence link has changed is not relivant.
58821 * <script type="text/javascript">
58826 * Private internal class for reading and applying state
58828 Roo.LayoutStateManager = function(layout){
58829 // default empty state
58838 Roo.LayoutStateManager.prototype = {
58839 init : function(layout, provider){
58840 this.provider = provider;
58841 var state = provider.get(layout.id+"-layout-state");
58843 var wasUpdating = layout.isUpdating();
58845 layout.beginUpdate();
58847 for(var key in state){
58848 if(typeof state[key] != "function"){
58849 var rstate = state[key];
58850 var r = layout.getRegion(key);
58853 r.resizeTo(rstate.size);
58855 if(rstate.collapsed == true){
58858 r.expand(null, true);
58864 layout.endUpdate();
58866 this.state = state;
58868 this.layout = layout;
58869 layout.on("regionresized", this.onRegionResized, this);
58870 layout.on("regioncollapsed", this.onRegionCollapsed, this);
58871 layout.on("regionexpanded", this.onRegionExpanded, this);
58874 storeState : function(){
58875 this.provider.set(this.layout.id+"-layout-state", this.state);
58878 onRegionResized : function(region, newSize){
58879 this.state[region.getPosition()].size = newSize;
58883 onRegionCollapsed : function(region){
58884 this.state[region.getPosition()].collapsed = true;
58888 onRegionExpanded : function(region){
58889 this.state[region.getPosition()].collapsed = false;
58894 * Ext JS Library 1.1.1
58895 * Copyright(c) 2006-2007, Ext JS, LLC.
58897 * Originally Released Under LGPL - original licence link has changed is not relivant.
58900 * <script type="text/javascript">
58903 * @class Roo.ContentPanel
58904 * @extends Roo.util.Observable
58905 * @children Roo.form.Form Roo.JsonView Roo.View
58906 * @parent Roo.BorderLayout Roo.LayoutDialog builder
58907 * A basic ContentPanel element.
58908 * @cfg {Boolean} fitToFrame True for this panel to adjust its size to fit when the region resizes (defaults to false)
58909 * @cfg {Boolean} fitContainer When using {@link #fitToFrame} and {@link #resizeEl}, you can also fit the parent container (defaults to false)
58910 * @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
58911 * @cfg {Boolean} closable True if the panel can be closed/removed
58912 * @cfg {Boolean} background True if the panel should not be activated when it is added (defaults to false)
58913 * @cfg {String|HTMLElement|Element} resizeEl An element to resize if {@link #fitToFrame} is true (instead of this panel's element)
58914 * @cfg {Roo.Toolbar} toolbar A toolbar for this panel
58915 * @cfg {Boolean} autoScroll True to scroll overflow in this panel (use with {@link #fitToFrame})
58916 * @cfg {String} title The title for this panel
58917 * @cfg {Array} adjustments Values to <b>add</b> to the width/height when doing a {@link #fitToFrame} (default is [0, 0])
58918 * @cfg {String} url Calls {@link #setUrl} with this value
58919 * @cfg {String} region (center|north|south|east|west) [required] which region to put this panel on (when used with xtype constructors)
58920 * @cfg {String|Object} params When used with {@link #url}, calls {@link #setUrl} with this value
58921 * @cfg {Boolean} loadOnce When used with {@link #url}, calls {@link #setUrl} with this value
58922 * @cfg {String} content Raw content to fill content panel with (uses setContent on construction.)
58923 * @cfg {String} style Extra style to add to the content panel
58924 * @cfg {Roo.menu.Menu} menu popup menu
58927 * Create a new ContentPanel.
58928 * @param {String/HTMLElement/Roo.Element} el The container element for this panel
58929 * @param {String/Object} config A string to set only the title or a config object
58930 * @param {String} content (optional) Set the HTML content for this panel
58931 * @param {String} region (optional) Used by xtype constructors to add to regions. (values center,east,west,south,north)
58933 Roo.ContentPanel = function(el, config, content){
58937 if(el.autoCreate || el.xtype){ // xtype is available if this is called from factory
58941 if (config && config.parentLayout) {
58942 el = config.parentLayout.el.createChild();
58945 if(el.autoCreate){ // xtype is available if this is called from factory
58949 this.el = Roo.get(el);
58950 if(!this.el && config && config.autoCreate){
58951 if(typeof config.autoCreate == "object"){
58952 if(!config.autoCreate.id){
58953 config.autoCreate.id = config.id||el;
58955 this.el = Roo.DomHelper.append(document.body,
58956 config.autoCreate, true);
58958 this.el = Roo.DomHelper.append(document.body,
58959 {tag: "div", cls: "x-layout-inactive-content", id: config.id||el}, true);
58964 this.closable = false;
58965 this.loaded = false;
58966 this.active = false;
58967 if(typeof config == "string"){
58968 this.title = config;
58970 Roo.apply(this, config);
58973 if (this.toolbar && !this.toolbar.el && this.toolbar.xtype) {
58974 this.wrapEl = this.el.wrap();
58975 this.toolbar.container = this.el.insertSibling(false, 'before');
58976 this.toolbar = new Roo.Toolbar(this.toolbar);
58979 // xtype created footer. - not sure if will work as we normally have to render first..
58980 if (this.footer && !this.footer.el && this.footer.xtype) {
58981 if (!this.wrapEl) {
58982 this.wrapEl = this.el.wrap();
58985 this.footer.container = this.wrapEl.createChild();
58987 this.footer = Roo.factory(this.footer, Roo);
58992 this.resizeEl = Roo.get(this.resizeEl, true);
58994 this.resizeEl = this.el;
58996 // handle view.xtype
59004 * Fires when this panel is activated.
59005 * @param {Roo.ContentPanel} this
59009 * @event deactivate
59010 * Fires when this panel is activated.
59011 * @param {Roo.ContentPanel} this
59013 "deactivate" : true,
59017 * Fires when this panel is resized if fitToFrame is true.
59018 * @param {Roo.ContentPanel} this
59019 * @param {Number} width The width after any component adjustments
59020 * @param {Number} height The height after any component adjustments
59026 * Fires when this tab is created
59027 * @param {Roo.ContentPanel} this
59037 if(this.autoScroll){
59038 this.resizeEl.setStyle("overflow", "auto");
59040 // fix randome scrolling
59041 this.el.on('scroll', function() {
59042 Roo.log('fix random scolling');
59043 this.scrollTo('top',0);
59046 content = content || this.content;
59048 this.setContent(content);
59050 if(config && config.url){
59051 this.setUrl(this.url, this.params, this.loadOnce);
59056 Roo.ContentPanel.superclass.constructor.call(this);
59058 if (this.view && typeof(this.view.xtype) != 'undefined') {
59059 this.view.el = this.el.appendChild(document.createElement("div"));
59060 this.view = Roo.factory(this.view);
59061 this.view.render && this.view.render(false, '');
59065 this.fireEvent('render', this);
59068 Roo.extend(Roo.ContentPanel, Roo.util.Observable, {
59070 setRegion : function(region){
59071 this.region = region;
59073 this.el.replaceClass("x-layout-inactive-content", "x-layout-active-content");
59075 this.el.replaceClass("x-layout-active-content", "x-layout-inactive-content");
59080 * Returns the toolbar for this Panel if one was configured.
59081 * @return {Roo.Toolbar}
59083 getToolbar : function(){
59084 return this.toolbar;
59087 setActiveState : function(active){
59088 this.active = active;
59090 this.fireEvent("deactivate", this);
59092 this.fireEvent("activate", this);
59096 * Updates this panel's element
59097 * @param {String} content The new content
59098 * @param {Boolean} loadScripts (optional) true to look for and process scripts
59100 setContent : function(content, loadScripts){
59101 this.el.update(content, loadScripts);
59104 ignoreResize : function(w, h){
59105 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
59108 this.lastSize = {width: w, height: h};
59113 * Get the {@link Roo.UpdateManager} for this panel. Enables you to perform Ajax updates.
59114 * @return {Roo.UpdateManager} The UpdateManager
59116 getUpdateManager : function(){
59117 return this.el.getUpdateManager();
59120 * Loads this content panel immediately with content from XHR. Note: to delay loading until the panel is activated, use {@link #setUrl}.
59121 * @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:
59124 url: "your-url.php",
59125 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
59126 callback: yourFunction,
59127 scope: yourObject, //(optional scope)
59130 text: "Loading...",
59135 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
59136 * 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.
59137 * @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}
59138 * @param {Function} callback (optional) Callback when transaction is complete -- called with signature (oElement, bSuccess, oResponse)
59139 * @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.
59140 * @return {Roo.ContentPanel} this
59143 var um = this.el.getUpdateManager();
59144 um.update.apply(um, arguments);
59150 * 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.
59151 * @param {String/Function} url The URL to load the content from or a function to call to get the URL
59152 * @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)
59153 * @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)
59154 * @return {Roo.UpdateManager} The UpdateManager
59156 setUrl : function(url, params, loadOnce){
59157 if(this.refreshDelegate){
59158 this.removeListener("activate", this.refreshDelegate);
59160 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
59161 this.on("activate", this.refreshDelegate);
59162 return this.el.getUpdateManager();
59165 _handleRefresh : function(url, params, loadOnce){
59166 if(!loadOnce || !this.loaded){
59167 var updater = this.el.getUpdateManager();
59168 updater.update(url, params, this._setLoaded.createDelegate(this));
59172 _setLoaded : function(){
59173 this.loaded = true;
59177 * Returns this panel's id
59180 getId : function(){
59185 * Returns this panel's element - used by regiosn to add.
59186 * @return {Roo.Element}
59188 getEl : function(){
59189 return this.wrapEl || this.el;
59192 adjustForComponents : function(width, height)
59194 //Roo.log('adjustForComponents ');
59195 if(this.resizeEl != this.el){
59196 width -= this.el.getFrameWidth('lr');
59197 height -= this.el.getFrameWidth('tb');
59200 var te = this.toolbar.getEl();
59201 height -= te.getHeight();
59202 te.setWidth(width);
59205 var te = this.footer.getEl();
59206 //Roo.log("footer:" + te.getHeight());
59208 height -= te.getHeight();
59209 te.setWidth(width);
59213 if(this.adjustments){
59214 width += this.adjustments[0];
59215 height += this.adjustments[1];
59217 return {"width": width, "height": height};
59220 setSize : function(width, height){
59221 if(this.fitToFrame && !this.ignoreResize(width, height)){
59222 if(this.fitContainer && this.resizeEl != this.el){
59223 this.el.setSize(width, height);
59225 var size = this.adjustForComponents(width, height);
59226 this.resizeEl.setSize(this.autoWidth ? "auto" : size.width, this.autoHeight ? "auto" : size.height);
59227 this.fireEvent('resize', this, size.width, size.height);
59232 * Returns this panel's title
59235 getTitle : function(){
59240 * Set this panel's title
59241 * @param {String} title
59243 setTitle : function(title){
59244 this.title = title;
59246 this.region.updatePanelTitle(this, title);
59251 * Returns true is this panel was configured to be closable
59252 * @return {Boolean}
59254 isClosable : function(){
59255 return this.closable;
59258 beforeSlide : function(){
59260 this.resizeEl.clip();
59263 afterSlide : function(){
59265 this.resizeEl.unclip();
59269 * Force a content refresh from the URL specified in the {@link #setUrl} method.
59270 * Will fail silently if the {@link #setUrl} method has not been called.
59271 * This does not activate the panel, just updates its content.
59273 refresh : function(){
59274 if(this.refreshDelegate){
59275 this.loaded = false;
59276 this.refreshDelegate();
59281 * Destroys this panel
59283 destroy : function(){
59284 this.el.removeAllListeners();
59285 var tempEl = document.createElement("span");
59286 tempEl.appendChild(this.el.dom);
59287 tempEl.innerHTML = "";
59293 * form - if the content panel contains a form - this is a reference to it.
59294 * @type {Roo.form.Form}
59298 * view - if the content panel contains a view (Roo.DatePicker / Roo.View / Roo.JsonView)
59299 * This contains a reference to it.
59305 * Adds a xtype elements to the panel - currently only supports Forms, View, JsonView.
59315 * @param {Object} cfg Xtype definition of item to add.
59318 addxtype : function(cfg) {
59320 if (cfg.xtype.match(/^Form$/)) {
59323 //if (this.footer) {
59324 // el = this.footer.container.insertSibling(false, 'before');
59326 el = this.el.createChild();
59329 this.form = new Roo.form.Form(cfg);
59332 if ( this.form.allItems.length) {
59333 this.form.render(el.dom);
59337 // should only have one of theses..
59338 if ([ 'View', 'JsonView', 'DatePicker'].indexOf(cfg.xtype) > -1) {
59339 // views.. should not be just added - used named prop 'view''
59341 cfg.el = this.el.appendChild(document.createElement("div"));
59344 var ret = new Roo.factory(cfg);
59346 ret.render && ret.render(false, ''); // render blank..
59355 * @class Roo.GridPanel
59356 * @extends Roo.ContentPanel
59357 * @parent Roo.BorderLayout Roo.LayoutDialog builder
59359 * Create a new GridPanel.
59360 * @cfg {Roo.grid.Grid} grid The grid for this panel
59362 Roo.GridPanel = function(grid, config){
59364 // universal ctor...
59365 if (typeof(grid.grid) != 'undefined') {
59367 grid = config.grid;
59369 this.wrapper = Roo.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
59370 {tag: "div", cls: "x-layout-grid-wrapper x-layout-inactive-content"}, true);
59372 this.wrapper.dom.appendChild(grid.getGridEl().dom);
59374 Roo.GridPanel.superclass.constructor.call(this, this.wrapper, config);
59377 this.toolbar.el.insertBefore(this.wrapper.dom.firstChild);
59379 // xtype created footer. - not sure if will work as we normally have to render first..
59380 if (this.footer && !this.footer.el && this.footer.xtype) {
59382 this.footer.container = this.grid.getView().getFooterPanel(true);
59383 this.footer.dataSource = this.grid.dataSource;
59384 this.footer = Roo.factory(this.footer, Roo);
59388 grid.monitorWindowResize = false; // turn off autosizing
59389 grid.autoHeight = false;
59390 grid.autoWidth = false;
59392 this.grid.getGridEl().replaceClass("x-layout-inactive-content", "x-layout-component-panel");
59395 Roo.extend(Roo.GridPanel, Roo.ContentPanel, {
59396 getId : function(){
59397 return this.grid.id;
59401 * Returns the grid for this panel
59402 * @return {Roo.grid.Grid}
59404 getGrid : function(){
59408 setSize : function(width, height){
59409 if(!this.ignoreResize(width, height)){
59410 var grid = this.grid;
59411 var size = this.adjustForComponents(width, height);
59412 grid.getGridEl().setSize(size.width, size.height);
59417 beforeSlide : function(){
59418 this.grid.getView().scroller.clip();
59421 afterSlide : function(){
59422 this.grid.getView().scroller.unclip();
59425 destroy : function(){
59426 this.grid.destroy();
59428 Roo.GridPanel.superclass.destroy.call(this);
59434 * @class Roo.NestedLayoutPanel
59435 * @extends Roo.ContentPanel
59436 * @parent Roo.BorderLayout Roo.LayoutDialog builder
59437 * @cfg Roo.BorderLayout} layout [required] The layout for this panel
59441 * Create a new NestedLayoutPanel.
59444 * @param {Roo.BorderLayout} layout [required] The layout for this panel
59445 * @param {String/Object} config A string to set only the title or a config object
59447 Roo.NestedLayoutPanel = function(layout, config)
59449 // construct with only one argument..
59450 /* FIXME - implement nicer consturctors
59451 if (layout.layout) {
59453 layout = config.layout;
59454 delete config.layout;
59456 if (layout.xtype && !layout.getEl) {
59457 // then layout needs constructing..
59458 layout = Roo.factory(layout, Roo);
59463 Roo.NestedLayoutPanel.superclass.constructor.call(this, layout.getEl(), config);
59465 layout.monitorWindowResize = false; // turn off autosizing
59466 this.layout = layout;
59467 this.layout.getEl().addClass("x-layout-nested-layout");
59474 Roo.extend(Roo.NestedLayoutPanel, Roo.ContentPanel, {
59476 setSize : function(width, height){
59477 if(!this.ignoreResize(width, height)){
59478 var size = this.adjustForComponents(width, height);
59479 var el = this.layout.getEl();
59480 el.setSize(size.width, size.height);
59481 var touch = el.dom.offsetWidth;
59482 this.layout.layout();
59483 // ie requires a double layout on the first pass
59484 if(Roo.isIE && !this.initialized){
59485 this.initialized = true;
59486 this.layout.layout();
59491 // activate all subpanels if not currently active..
59493 setActiveState : function(active){
59494 this.active = active;
59496 this.fireEvent("deactivate", this);
59500 this.fireEvent("activate", this);
59501 // not sure if this should happen before or after..
59502 if (!this.layout) {
59503 return; // should not happen..
59506 for (var r in this.layout.regions) {
59507 reg = this.layout.getRegion(r);
59508 if (reg.getActivePanel()) {
59509 //reg.showPanel(reg.getActivePanel()); // force it to activate..
59510 reg.setActivePanel(reg.getActivePanel());
59513 if (!reg.panels.length) {
59516 reg.showPanel(reg.getPanel(0));
59525 * Returns the nested BorderLayout for this panel
59526 * @return {Roo.BorderLayout}
59528 getLayout : function(){
59529 return this.layout;
59533 * Adds a xtype elements to the layout of the nested panel
59537 xtype : 'ContentPanel',
59544 xtype : 'NestedLayoutPanel',
59550 items : [ ... list of content panels or nested layout panels.. ]
59554 * @param {Object} cfg Xtype definition of item to add.
59556 addxtype : function(cfg) {
59557 return this.layout.addxtype(cfg);
59562 Roo.ScrollPanel = function(el, config, content){
59563 config = config || {};
59564 config.fitToFrame = true;
59565 Roo.ScrollPanel.superclass.constructor.call(this, el, config, content);
59567 this.el.dom.style.overflow = "hidden";
59568 var wrap = this.el.wrap({cls: "x-scroller x-layout-inactive-content"});
59569 this.el.removeClass("x-layout-inactive-content");
59570 this.el.on("mousewheel", this.onWheel, this);
59572 var up = wrap.createChild({cls: "x-scroller-up", html: " "}, this.el.dom);
59573 var down = wrap.createChild({cls: "x-scroller-down", html: " "});
59574 up.unselectable(); down.unselectable();
59575 up.on("click", this.scrollUp, this);
59576 down.on("click", this.scrollDown, this);
59577 up.addClassOnOver("x-scroller-btn-over");
59578 down.addClassOnOver("x-scroller-btn-over");
59579 up.addClassOnClick("x-scroller-btn-click");
59580 down.addClassOnClick("x-scroller-btn-click");
59581 this.adjustments = [0, -(up.getHeight() + down.getHeight())];
59583 this.resizeEl = this.el;
59584 this.el = wrap; this.up = up; this.down = down;
59587 Roo.extend(Roo.ScrollPanel, Roo.ContentPanel, {
59589 wheelIncrement : 5,
59590 scrollUp : function(){
59591 this.resizeEl.scroll("up", this.increment, {callback: this.afterScroll, scope: this});
59594 scrollDown : function(){
59595 this.resizeEl.scroll("down", this.increment, {callback: this.afterScroll, scope: this});
59598 afterScroll : function(){
59599 var el = this.resizeEl;
59600 var t = el.dom.scrollTop, h = el.dom.scrollHeight, ch = el.dom.clientHeight;
59601 this.up[t == 0 ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
59602 this.down[h - t <= ch ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
59605 setSize : function(){
59606 Roo.ScrollPanel.superclass.setSize.apply(this, arguments);
59607 this.afterScroll();
59610 onWheel : function(e){
59611 var d = e.getWheelDelta();
59612 this.resizeEl.dom.scrollTop -= (d*this.wheelIncrement);
59613 this.afterScroll();
59617 setContent : function(content, loadScripts){
59618 this.resizeEl.update(content, loadScripts);
59626 * @class Roo.TreePanel
59627 * @extends Roo.ContentPanel
59628 * @parent Roo.BorderLayout Roo.LayoutDialog builder
59629 * Treepanel component
59632 * Create a new TreePanel. - defaults to fit/scoll contents.
59633 * @param {String/Object} config A string to set only the panel's title, or a config object
59635 Roo.TreePanel = function(config){
59636 var el = config.el;
59637 var tree = config.tree;
59638 delete config.tree;
59639 delete config.el; // hopefull!
59641 // wrapper for IE7 strict & safari scroll issue
59643 var treeEl = el.createChild();
59644 config.resizeEl = treeEl;
59648 Roo.TreePanel.superclass.constructor.call(this, el, config);
59651 this.tree = new Roo.tree.TreePanel(treeEl , tree);
59652 //console.log(tree);
59653 this.on('activate', function()
59655 if (this.tree.rendered) {
59658 //console.log('render tree');
59659 this.tree.render();
59661 // this should not be needed.. - it's actually the 'el' that resizes?
59662 // actuall it breaks the containerScroll - dragging nodes auto scroll at top
59664 //this.on('resize', function (cp, w, h) {
59665 // this.tree.innerCt.setWidth(w);
59666 // this.tree.innerCt.setHeight(h);
59667 // //this.tree.innerCt.setStyle('overflow-y', 'auto');
59674 Roo.extend(Roo.TreePanel, Roo.ContentPanel, {
59678 * @cfg {Roo.tree.TreePanel} tree [required] The tree TreePanel, with config etc.
59696 * Ext JS Library 1.1.1
59697 * Copyright(c) 2006-2007, Ext JS, LLC.
59699 * Originally Released Under LGPL - original licence link has changed is not relivant.
59702 * <script type="text/javascript">
59707 * @class Roo.ReaderLayout
59708 * @extends Roo.BorderLayout
59709 * This is a pre-built layout that represents a classic, 5-pane application. It consists of a header, a primary
59710 * center region containing two nested regions (a top one for a list view and one for item preview below),
59711 * and regions on either side that can be used for navigation, application commands, informational displays, etc.
59712 * The setup and configuration work exactly the same as it does for a {@link Roo.BorderLayout} - this class simply
59713 * expedites the setup of the overall layout and regions for this common application style.
59716 var reader = new Roo.ReaderLayout();
59717 var CP = Roo.ContentPanel; // shortcut for adding
59719 reader.beginUpdate();
59720 reader.add("north", new CP("north", "North"));
59721 reader.add("west", new CP("west", {title: "West"}));
59722 reader.add("east", new CP("east", {title: "East"}));
59724 reader.regions.listView.add(new CP("listView", "List"));
59725 reader.regions.preview.add(new CP("preview", "Preview"));
59726 reader.endUpdate();
59729 * Create a new ReaderLayout
59730 * @param {Object} config Configuration options
59731 * @param {String/HTMLElement/Element} container (optional) The container this layout is bound to (defaults to
59732 * document.body if omitted)
59734 Roo.ReaderLayout = function(config, renderTo){
59735 var c = config || {size:{}};
59736 Roo.ReaderLayout.superclass.constructor.call(this, renderTo || document.body, {
59737 north: c.north !== false ? Roo.apply({
59741 }, c.north) : false,
59742 west: c.west !== false ? Roo.apply({
59750 margins:{left:5,right:0,bottom:5,top:5},
59751 cmargins:{left:5,right:5,bottom:5,top:5}
59752 }, c.west) : false,
59753 east: c.east !== false ? Roo.apply({
59761 margins:{left:0,right:5,bottom:5,top:5},
59762 cmargins:{left:5,right:5,bottom:5,top:5}
59763 }, c.east) : false,
59764 center: Roo.apply({
59765 tabPosition: 'top',
59769 margins:{left:c.west!==false ? 0 : 5,right:c.east!==false ? 0 : 5,bottom:5,top:2}
59773 this.el.addClass('x-reader');
59775 this.beginUpdate();
59777 var inner = new Roo.BorderLayout(Roo.get(document.body).createChild(), {
59778 south: c.preview !== false ? Roo.apply({
59785 cmargins:{top:5,left:0, right:0, bottom:0}
59786 }, c.preview) : false,
59787 center: Roo.apply({
59793 this.add('center', new Roo.NestedLayoutPanel(inner,
59794 Roo.apply({title: c.mainTitle || '',tabTip:''},c.innerPanelCfg)));
59798 this.regions.preview = inner.getRegion('south');
59799 this.regions.listView = inner.getRegion('center');
59802 Roo.extend(Roo.ReaderLayout, Roo.BorderLayout);/*
59804 * Ext JS Library 1.1.1
59805 * Copyright(c) 2006-2007, Ext JS, LLC.
59807 * Originally Released Under LGPL - original licence link has changed is not relivant.
59810 * <script type="text/javascript">
59814 * @class Roo.grid.Grid
59815 * @extends Roo.util.Observable
59816 * This class represents the primary interface of a component based grid control.
59817 * <br><br>Usage:<pre><code>
59818 var grid = new Roo.grid.Grid("my-container-id", {
59821 selModel: mySelectionModel,
59822 autoSizeColumns: true,
59823 monitorWindowResize: false,
59824 trackMouseOver: true
59829 * <b>Common Problems:</b><br/>
59830 * - Grid does not resize properly when going smaller: Setting overflow hidden on the container
59831 * element will correct this<br/>
59832 * - If you get el.style[camel]= NaNpx or -2px or something related, be certain you have given your container element
59833 * dimensions. The grid adapts to your container's size, if your container has no size defined then the results
59834 * are unpredictable.<br/>
59835 * - Do not render the grid into an element with display:none. Try using visibility:hidden. Otherwise there is no way for the
59836 * grid to calculate dimensions/offsets.<br/>
59838 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
59839 * The container MUST have some type of size defined for the grid to fill. The container will be
59840 * automatically set to position relative if it isn't already.
59841 * @param {Object} config A config object that sets properties on this grid.
59843 Roo.grid.Grid = function(container, config){
59844 // initialize the container
59845 this.container = Roo.get(container);
59846 this.container.update("");
59847 this.container.setStyle("overflow", "hidden");
59848 this.container.addClass('x-grid-container');
59850 this.id = this.container.id;
59852 Roo.apply(this, config);
59853 // check and correct shorthanded configs
59855 this.dataSource = this.ds;
59859 this.colModel = this.cm;
59863 this.selModel = this.sm;
59867 if (this.selModel) {
59868 this.selModel = Roo.factory(this.selModel, Roo.grid);
59869 this.sm = this.selModel;
59870 this.sm.xmodule = this.xmodule || false;
59872 if (typeof(this.colModel.config) == 'undefined') {
59873 this.colModel = new Roo.grid.ColumnModel(this.colModel);
59874 this.cm = this.colModel;
59875 this.cm.xmodule = this.xmodule || false;
59877 if (this.dataSource) {
59878 this.dataSource= Roo.factory(this.dataSource, Roo.data);
59879 this.ds = this.dataSource;
59880 this.ds.xmodule = this.xmodule || false;
59887 this.container.setWidth(this.width);
59891 this.container.setHeight(this.height);
59898 * The raw click event for the entire grid.
59899 * @param {Roo.EventObject} e
59904 * The raw dblclick event for the entire grid.
59905 * @param {Roo.EventObject} e
59909 * @event contextmenu
59910 * The raw contextmenu event for the entire grid.
59911 * @param {Roo.EventObject} e
59913 "contextmenu" : true,
59916 * The raw mousedown event for the entire grid.
59917 * @param {Roo.EventObject} e
59919 "mousedown" : true,
59922 * The raw mouseup event for the entire grid.
59923 * @param {Roo.EventObject} e
59928 * The raw mouseover event for the entire grid.
59929 * @param {Roo.EventObject} e
59931 "mouseover" : true,
59934 * The raw mouseout event for the entire grid.
59935 * @param {Roo.EventObject} e
59940 * The raw keypress event for the entire grid.
59941 * @param {Roo.EventObject} e
59946 * The raw keydown event for the entire grid.
59947 * @param {Roo.EventObject} e
59955 * Fires when a cell is clicked
59956 * @param {Grid} this
59957 * @param {Number} rowIndex
59958 * @param {Number} columnIndex
59959 * @param {Roo.EventObject} e
59961 "cellclick" : true,
59963 * @event celldblclick
59964 * Fires when a cell is double clicked
59965 * @param {Grid} this
59966 * @param {Number} rowIndex
59967 * @param {Number} columnIndex
59968 * @param {Roo.EventObject} e
59970 "celldblclick" : true,
59973 * Fires when a row is clicked
59974 * @param {Grid} this
59975 * @param {Number} rowIndex
59976 * @param {Roo.EventObject} e
59980 * @event rowdblclick
59981 * Fires when a row is double clicked
59982 * @param {Grid} this
59983 * @param {Number} rowIndex
59984 * @param {Roo.EventObject} e
59986 "rowdblclick" : true,
59988 * @event headerclick
59989 * Fires when a header is clicked
59990 * @param {Grid} this
59991 * @param {Number} columnIndex
59992 * @param {Roo.EventObject} e
59994 "headerclick" : true,
59996 * @event headerdblclick
59997 * Fires when a header cell is double clicked
59998 * @param {Grid} this
59999 * @param {Number} columnIndex
60000 * @param {Roo.EventObject} e
60002 "headerdblclick" : true,
60004 * @event rowcontextmenu
60005 * Fires when a row is right clicked
60006 * @param {Grid} this
60007 * @param {Number} rowIndex
60008 * @param {Roo.EventObject} e
60010 "rowcontextmenu" : true,
60012 * @event cellcontextmenu
60013 * Fires when a cell is right clicked
60014 * @param {Grid} this
60015 * @param {Number} rowIndex
60016 * @param {Number} cellIndex
60017 * @param {Roo.EventObject} e
60019 "cellcontextmenu" : true,
60021 * @event headercontextmenu
60022 * Fires when a header is right clicked
60023 * @param {Grid} this
60024 * @param {Number} columnIndex
60025 * @param {Roo.EventObject} e
60027 "headercontextmenu" : true,
60029 * @event bodyscroll
60030 * Fires when the body element is scrolled
60031 * @param {Number} scrollLeft
60032 * @param {Number} scrollTop
60034 "bodyscroll" : true,
60036 * @event columnresize
60037 * Fires when the user resizes a column
60038 * @param {Number} columnIndex
60039 * @param {Number} newSize
60041 "columnresize" : true,
60043 * @event columnmove
60044 * Fires when the user moves a column
60045 * @param {Number} oldIndex
60046 * @param {Number} newIndex
60048 "columnmove" : true,
60051 * Fires when row(s) start being dragged
60052 * @param {Grid} this
60053 * @param {Roo.GridDD} dd The drag drop object
60054 * @param {event} e The raw browser event
60056 "startdrag" : true,
60059 * Fires when a drag operation is complete
60060 * @param {Grid} this
60061 * @param {Roo.GridDD} dd The drag drop object
60062 * @param {event} e The raw browser event
60067 * Fires when dragged row(s) are dropped on a valid DD target
60068 * @param {Grid} this
60069 * @param {Roo.GridDD} dd The drag drop object
60070 * @param {String} targetId The target drag drop object
60071 * @param {event} e The raw browser event
60076 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
60077 * @param {Grid} this
60078 * @param {Roo.GridDD} dd The drag drop object
60079 * @param {String} targetId The target drag drop object
60080 * @param {event} e The raw browser event
60085 * Fires when the dragged row(s) first cross another DD target while being dragged
60086 * @param {Grid} this
60087 * @param {Roo.GridDD} dd The drag drop object
60088 * @param {String} targetId The target drag drop object
60089 * @param {event} e The raw browser event
60091 "dragenter" : true,
60094 * Fires when the dragged row(s) leave another DD target while being dragged
60095 * @param {Grid} this
60096 * @param {Roo.GridDD} dd The drag drop object
60097 * @param {String} targetId The target drag drop object
60098 * @param {event} e The raw browser event
60103 * Fires when a row is rendered, so you can change add a style to it.
60104 * @param {GridView} gridview The grid view
60105 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
60111 * Fires when the grid is rendered
60112 * @param {Grid} grid
60117 Roo.grid.Grid.superclass.constructor.call(this);
60119 Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
60122 * @cfg {Roo.grid.AbstractSelectionModel} sm The selection Model (default = Roo.grid.RowSelectionModel)
60125 * @cfg {Roo.grid.GridView} view The view that renders the grid (default = Roo.grid.GridView)
60128 * @cfg {Roo.grid.ColumnModel} cm[] The columns of the grid
60131 * @cfg {Roo.grid.Store} ds The data store for the grid
60134 * @cfg {Roo.Toolbar} toolbar a toolbar for buttons etc.
60137 * @cfg {String} ddGroup - drag drop group.
60140 * @cfg {String} dragGroup - drag group (?? not sure if needed.)
60144 * @cfg {Number} minColumnWidth The minimum width a column can be resized to. Default is 25.
60146 minColumnWidth : 25,
60149 * @cfg {Boolean} autoSizeColumns True to automatically resize the columns to fit their content
60150 * <b>on initial render.</b> It is more efficient to explicitly size the columns
60151 * through the ColumnModel's {@link Roo.grid.ColumnModel#width} config option. Default is false.
60153 autoSizeColumns : false,
60156 * @cfg {Boolean} autoSizeHeaders True to measure headers with column data when auto sizing columns. Default is true.
60158 autoSizeHeaders : true,
60161 * @cfg {Boolean} monitorWindowResize True to autoSize the grid when the window resizes. Default is true.
60163 monitorWindowResize : true,
60166 * @cfg {Boolean} maxRowsToMeasure If autoSizeColumns is on, maxRowsToMeasure can be used to limit the number of
60167 * rows measured to get a columns size. Default is 0 (all rows).
60169 maxRowsToMeasure : 0,
60172 * @cfg {Boolean} trackMouseOver True to highlight rows when the mouse is over. Default is true.
60174 trackMouseOver : true,
60177 * @cfg {Boolean} enableDrag True to enable drag of rows. Default is false. (double check if this is needed?)
60180 * @cfg {Boolean} enableDrop True to enable drop of elements. Default is false. (double check if this is needed?)
60184 * @cfg {Boolean} enableDragDrop True to enable drag and drop of rows. Default is false.
60186 enableDragDrop : false,
60189 * @cfg {Boolean} enableColumnMove True to enable drag and drop reorder of columns. Default is true.
60191 enableColumnMove : true,
60194 * @cfg {Boolean} enableColumnHide True to enable hiding of columns with the header context menu. Default is true.
60196 enableColumnHide : true,
60199 * @cfg {Boolean} enableRowHeightSync True to manually sync row heights across locked and not locked rows. Default is false.
60201 enableRowHeightSync : false,
60204 * @cfg {Boolean} stripeRows True to stripe the rows. Default is true.
60209 * @cfg {Boolean} autoHeight True to fit the height of the grid container to the height of the data. Default is false.
60211 autoHeight : false,
60214 * @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.
60216 autoExpandColumn : false,
60219 * @cfg {Number} autoExpandMin The minimum width the autoExpandColumn can have (if enabled).
60222 autoExpandMin : 50,
60225 * @cfg {Number} autoExpandMax The maximum width the autoExpandColumn can have (if enabled). Default is 1000.
60227 autoExpandMax : 1000,
60230 * @cfg {Object} view The {@link Roo.grid.GridView} used by the grid. This can be set before a call to render().
60235 * @cfg {Object} loadMask An {@link Roo.LoadMask} config or true to mask the grid while loading. Default is false.
60239 * @cfg {Roo.dd.DropTarget} dropTarget An {@link Roo.dd.DropTarget} config
60243 * @cfg {boolean} sortColMenu Sort the column order menu when it shows (usefull for long lists..) default false
60245 sortColMenu : false,
60251 * @cfg {Boolean} autoWidth True to set the grid's width to the default total width of the grid's columns instead
60252 * of a fixed width. Default is false.
60255 * @cfg {Number} maxHeight Sets the maximum height of the grid - ignored if autoHeight is not on.
60260 * @cfg {String} ddText Configures the text is the drag proxy (defaults to "%0 selected row(s)").
60261 * %0 is replaced with the number of selected rows.
60263 ddText : "{0} selected row{1}",
60267 * Called once after all setup has been completed and the grid is ready to be rendered.
60268 * @return {Roo.grid.Grid} this
60270 render : function()
60272 var c = this.container;
60273 // try to detect autoHeight/width mode
60274 if((!c.dom.offsetHeight || c.dom.offsetHeight < 20) || c.getStyle("height") == "auto"){
60275 this.autoHeight = true;
60277 var view = this.getView();
60280 c.on("click", this.onClick, this);
60281 c.on("dblclick", this.onDblClick, this);
60282 c.on("contextmenu", this.onContextMenu, this);
60283 c.on("keydown", this.onKeyDown, this);
60285 c.on("touchstart", this.onTouchStart, this);
60288 this.relayEvents(c, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
60290 this.getSelectionModel().init(this);
60295 this.loadMask = new Roo.LoadMask(this.container,
60296 Roo.apply({store:this.dataSource}, this.loadMask));
60300 if (this.toolbar && this.toolbar.xtype) {
60301 this.toolbar.container = this.getView().getHeaderPanel(true);
60302 this.toolbar = new Roo.Toolbar(this.toolbar);
60304 if (this.footer && this.footer.xtype) {
60305 this.footer.dataSource = this.getDataSource();
60306 this.footer.container = this.getView().getFooterPanel(true);
60307 this.footer = Roo.factory(this.footer, Roo);
60309 if (this.dropTarget && this.dropTarget.xtype) {
60310 delete this.dropTarget.xtype;
60311 this.dropTarget = new Roo.dd.DropTarget(this.getView().mainBody, this.dropTarget);
60315 this.rendered = true;
60316 this.fireEvent('render', this);
60321 * Reconfigures the grid to use a different Store and Column Model.
60322 * The View will be bound to the new objects and refreshed.
60323 * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
60324 * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
60326 reconfigure : function(dataSource, colModel){
60328 this.loadMask.destroy();
60329 this.loadMask = new Roo.LoadMask(this.container,
60330 Roo.apply({store:dataSource}, this.loadMask));
60332 this.view.bind(dataSource, colModel);
60333 this.dataSource = dataSource;
60334 this.colModel = colModel;
60335 this.view.refresh(true);
60339 * Add's a column, default at the end..
60341 * @param {int} position to add (default end)
60342 * @param {Array} of objects of column configuration see {@link Roo.grid.ColumnModel}
60344 addColumns : function(pos, ar)
60347 for (var i =0;i< ar.length;i++) {
60349 cfg.id = typeof(cfg.id) == 'undefined' ? Roo.id() : cfg.id; // don't normally use this..
60350 this.cm.lookup[cfg.id] = cfg;
60354 if (typeof(pos) == 'undefined' || pos >= this.cm.config.length) {
60355 pos = this.cm.config.length; //this.cm.config.push(cfg);
60357 pos = Math.max(0,pos);
60360 this.cm.config.splice.apply(this.cm.config, ar);
60364 this.view.generateRules(this.cm);
60365 this.view.refresh(true);
60373 onKeyDown : function(e){
60374 this.fireEvent("keydown", e);
60378 * Destroy this grid.
60379 * @param {Boolean} removeEl True to remove the element
60381 destroy : function(removeEl, keepListeners){
60383 this.loadMask.destroy();
60385 var c = this.container;
60386 c.removeAllListeners();
60387 this.view.destroy();
60388 this.colModel.purgeListeners();
60389 if(!keepListeners){
60390 this.purgeListeners();
60393 if(removeEl === true){
60399 processEvent : function(name, e){
60400 // does this fire select???
60401 //Roo.log('grid:processEvent ' + name);
60403 if (name != 'touchstart' ) {
60404 this.fireEvent(name, e);
60407 var t = e.getTarget();
60409 var header = v.findHeaderIndex(t);
60410 if(header !== false){
60411 var ename = name == 'touchstart' ? 'click' : name;
60413 this.fireEvent("header" + ename, this, header, e);
60415 var row = v.findRowIndex(t);
60416 var cell = v.findCellIndex(t);
60417 if (name == 'touchstart') {
60418 // first touch is always a click.
60419 // hopefull this happens after selection is updated.?
60422 if (typeof(this.selModel.getSelectedCell) != 'undefined') {
60423 var cs = this.selModel.getSelectedCell();
60424 if (row == cs[0] && cell == cs[1]){
60428 if (typeof(this.selModel.getSelections) != 'undefined') {
60429 var cs = this.selModel.getSelections();
60430 var ds = this.dataSource;
60431 if (cs.length == 1 && ds.getAt(row) == cs[0]){
60442 this.fireEvent("row" + name, this, row, e);
60443 if(cell !== false){
60444 this.fireEvent("cell" + name, this, row, cell, e);
60451 onClick : function(e){
60452 this.processEvent("click", e);
60455 onTouchStart : function(e){
60456 this.processEvent("touchstart", e);
60460 onContextMenu : function(e, t){
60461 this.processEvent("contextmenu", e);
60465 onDblClick : function(e){
60466 this.processEvent("dblclick", e);
60470 walkCells : function(row, col, step, fn, scope){
60471 var cm = this.colModel, clen = cm.getColumnCount();
60472 var ds = this.dataSource, rlen = ds.getCount(), first = true;
60484 if(fn.call(scope || this, row, col, cm) === true){
60502 if(fn.call(scope || this, row, col, cm) === true){
60514 getSelections : function(){
60515 return this.selModel.getSelections();
60519 * Causes the grid to manually recalculate its dimensions. Generally this is done automatically,
60520 * but if manual update is required this method will initiate it.
60522 autoSize : function(){
60524 this.view.layout();
60525 if(this.view.adjustForScroll){
60526 this.view.adjustForScroll();
60532 * Returns the grid's underlying element.
60533 * @return {Element} The element
60535 getGridEl : function(){
60536 return this.container;
60539 // private for compatibility, overridden by editor grid
60540 stopEditing : function(){},
60543 * Returns the grid's SelectionModel.
60544 * @return {SelectionModel}
60546 getSelectionModel : function(){
60547 if(!this.selModel){
60548 this.selModel = new Roo.grid.RowSelectionModel();
60550 return this.selModel;
60554 * Returns the grid's DataSource.
60555 * @return {DataSource}
60557 getDataSource : function(){
60558 return this.dataSource;
60562 * Returns the grid's ColumnModel.
60563 * @return {ColumnModel}
60565 getColumnModel : function(){
60566 return this.colModel;
60570 * Returns the grid's GridView object.
60571 * @return {GridView}
60573 getView : function(){
60575 this.view = new Roo.grid.GridView(this.viewConfig);
60576 this.relayEvents(this.view, [
60577 "beforerowremoved", "beforerowsinserted",
60578 "beforerefresh", "rowremoved",
60579 "rowsinserted", "rowupdated" ,"refresh"
60585 * Called to get grid's drag proxy text, by default returns this.ddText.
60586 * Override this to put something different in the dragged text.
60589 getDragDropText : function(){
60590 var count = this.selModel.getCount();
60591 return String.format(this.ddText, count, count == 1 ? '' : 's');
60596 * Ext JS Library 1.1.1
60597 * Copyright(c) 2006-2007, Ext JS, LLC.
60599 * Originally Released Under LGPL - original licence link has changed is not relivant.
60602 * <script type="text/javascript">
60605 * @class Roo.grid.AbstractGridView
60606 * @extends Roo.util.Observable
60608 * Abstract base class for grid Views
60611 Roo.grid.AbstractGridView = function(){
60615 "beforerowremoved" : true,
60616 "beforerowsinserted" : true,
60617 "beforerefresh" : true,
60618 "rowremoved" : true,
60619 "rowsinserted" : true,
60620 "rowupdated" : true,
60623 Roo.grid.AbstractGridView.superclass.constructor.call(this);
60626 Roo.extend(Roo.grid.AbstractGridView, Roo.util.Observable, {
60627 rowClass : "x-grid-row",
60628 cellClass : "x-grid-cell",
60629 tdClass : "x-grid-td",
60630 hdClass : "x-grid-hd",
60631 splitClass : "x-grid-hd-split",
60633 init: function(grid){
60635 var cid = this.grid.getGridEl().id;
60636 this.colSelector = "#" + cid + " ." + this.cellClass + "-";
60637 this.tdSelector = "#" + cid + " ." + this.tdClass + "-";
60638 this.hdSelector = "#" + cid + " ." + this.hdClass + "-";
60639 this.splitSelector = "#" + cid + " ." + this.splitClass + "-";
60642 getColumnRenderers : function(){
60643 var renderers = [];
60644 var cm = this.grid.colModel;
60645 var colCount = cm.getColumnCount();
60646 for(var i = 0; i < colCount; i++){
60647 renderers[i] = cm.getRenderer(i);
60652 getColumnIds : function(){
60654 var cm = this.grid.colModel;
60655 var colCount = cm.getColumnCount();
60656 for(var i = 0; i < colCount; i++){
60657 ids[i] = cm.getColumnId(i);
60662 getDataIndexes : function(){
60663 if(!this.indexMap){
60664 this.indexMap = this.buildIndexMap();
60666 return this.indexMap.colToData;
60669 getColumnIndexByDataIndex : function(dataIndex){
60670 if(!this.indexMap){
60671 this.indexMap = this.buildIndexMap();
60673 return this.indexMap.dataToCol[dataIndex];
60677 * Set a css style for a column dynamically.
60678 * @param {Number} colIndex The index of the column
60679 * @param {String} name The css property name
60680 * @param {String} value The css value
60682 setCSSStyle : function(colIndex, name, value){
60683 var selector = "#" + this.grid.id + " .x-grid-col-" + colIndex;
60684 Roo.util.CSS.updateRule(selector, name, value);
60687 generateRules : function(cm){
60688 var ruleBuf = [], rulesId = this.grid.id + '-cssrules';
60689 Roo.util.CSS.removeStyleSheet(rulesId);
60690 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
60691 var cid = cm.getColumnId(i);
60692 ruleBuf.push(this.colSelector, cid, " {\n", cm.config[i].css, "}\n",
60693 this.tdSelector, cid, " {\n}\n",
60694 this.hdSelector, cid, " {\n}\n",
60695 this.splitSelector, cid, " {\n}\n");
60697 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
60701 * Ext JS Library 1.1.1
60702 * Copyright(c) 2006-2007, Ext JS, LLC.
60704 * Originally Released Under LGPL - original licence link has changed is not relivant.
60707 * <script type="text/javascript">
60711 // This is a support class used internally by the Grid components
60712 Roo.grid.HeaderDragZone = function(grid, hd, hd2){
60714 this.view = grid.getView();
60715 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
60716 Roo.grid.HeaderDragZone.superclass.constructor.call(this, hd);
60718 this.setHandleElId(Roo.id(hd));
60719 this.setOuterHandleElId(Roo.id(hd2));
60721 this.scroll = false;
60723 Roo.extend(Roo.grid.HeaderDragZone, Roo.dd.DragZone, {
60725 getDragData : function(e){
60726 var t = Roo.lib.Event.getTarget(e);
60727 var h = this.view.findHeaderCell(t);
60729 return {ddel: h.firstChild, header:h};
60734 onInitDrag : function(e){
60735 this.view.headersDisabled = true;
60736 var clone = this.dragData.ddel.cloneNode(true);
60737 clone.id = Roo.id();
60738 clone.style.width = Math.min(this.dragData.header.offsetWidth,this.maxDragWidth) + "px";
60739 this.proxy.update(clone);
60743 afterValidDrop : function(){
60745 setTimeout(function(){
60746 v.headersDisabled = false;
60750 afterInvalidDrop : function(){
60752 setTimeout(function(){
60753 v.headersDisabled = false;
60759 * Ext JS Library 1.1.1
60760 * Copyright(c) 2006-2007, Ext JS, LLC.
60762 * Originally Released Under LGPL - original licence link has changed is not relivant.
60765 * <script type="text/javascript">
60768 // This is a support class used internally by the Grid components
60769 Roo.grid.HeaderDropZone = function(grid, hd, hd2){
60771 this.view = grid.getView();
60772 // split the proxies so they don't interfere with mouse events
60773 this.proxyTop = Roo.DomHelper.append(document.body, {
60774 cls:"col-move-top", html:" "
60776 this.proxyBottom = Roo.DomHelper.append(document.body, {
60777 cls:"col-move-bottom", html:" "
60779 this.proxyTop.hide = this.proxyBottom.hide = function(){
60780 this.setLeftTop(-100,-100);
60781 this.setStyle("visibility", "hidden");
60783 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
60784 // temporarily disabled
60785 //Roo.dd.ScrollManager.register(this.view.scroller.dom);
60786 Roo.grid.HeaderDropZone.superclass.constructor.call(this, grid.getGridEl().dom);
60788 Roo.extend(Roo.grid.HeaderDropZone, Roo.dd.DropZone, {
60789 proxyOffsets : [-4, -9],
60790 fly: Roo.Element.fly,
60792 getTargetFromEvent : function(e){
60793 var t = Roo.lib.Event.getTarget(e);
60794 var cindex = this.view.findCellIndex(t);
60795 if(cindex !== false){
60796 return this.view.getHeaderCell(cindex);
60801 nextVisible : function(h){
60802 var v = this.view, cm = this.grid.colModel;
60805 if(!cm.isHidden(v.getCellIndex(h))){
60813 prevVisible : function(h){
60814 var v = this.view, cm = this.grid.colModel;
60817 if(!cm.isHidden(v.getCellIndex(h))){
60825 positionIndicator : function(h, n, e){
60826 var x = Roo.lib.Event.getPageX(e);
60827 var r = Roo.lib.Dom.getRegion(n.firstChild);
60828 var px, pt, py = r.top + this.proxyOffsets[1];
60829 if((r.right - x) <= (r.right-r.left)/2){
60830 px = r.right+this.view.borderWidth;
60836 var oldIndex = this.view.getCellIndex(h);
60837 var newIndex = this.view.getCellIndex(n);
60839 if(this.grid.colModel.isFixed(newIndex)){
60843 var locked = this.grid.colModel.isLocked(newIndex);
60848 if(oldIndex < newIndex){
60851 if(oldIndex == newIndex && (locked == this.grid.colModel.isLocked(oldIndex))){
60854 px += this.proxyOffsets[0];
60855 this.proxyTop.setLeftTop(px, py);
60856 this.proxyTop.show();
60857 if(!this.bottomOffset){
60858 this.bottomOffset = this.view.mainHd.getHeight();
60860 this.proxyBottom.setLeftTop(px, py+this.proxyTop.dom.offsetHeight+this.bottomOffset);
60861 this.proxyBottom.show();
60865 onNodeEnter : function(n, dd, e, data){
60866 if(data.header != n){
60867 this.positionIndicator(data.header, n, e);
60871 onNodeOver : function(n, dd, e, data){
60872 var result = false;
60873 if(data.header != n){
60874 result = this.positionIndicator(data.header, n, e);
60877 this.proxyTop.hide();
60878 this.proxyBottom.hide();
60880 return result ? this.dropAllowed : this.dropNotAllowed;
60883 onNodeOut : function(n, dd, e, data){
60884 this.proxyTop.hide();
60885 this.proxyBottom.hide();
60888 onNodeDrop : function(n, dd, e, data){
60889 var h = data.header;
60891 var cm = this.grid.colModel;
60892 var x = Roo.lib.Event.getPageX(e);
60893 var r = Roo.lib.Dom.getRegion(n.firstChild);
60894 var pt = (r.right - x) <= ((r.right-r.left)/2) ? "after" : "before";
60895 var oldIndex = this.view.getCellIndex(h);
60896 var newIndex = this.view.getCellIndex(n);
60897 var locked = cm.isLocked(newIndex);
60901 if(oldIndex < newIndex){
60904 if(oldIndex == newIndex && (locked == cm.isLocked(oldIndex))){
60907 cm.setLocked(oldIndex, locked, true);
60908 cm.moveColumn(oldIndex, newIndex);
60909 this.grid.fireEvent("columnmove", oldIndex, newIndex);
60917 * Ext JS Library 1.1.1
60918 * Copyright(c) 2006-2007, Ext JS, LLC.
60920 * Originally Released Under LGPL - original licence link has changed is not relivant.
60923 * <script type="text/javascript">
60927 * @class Roo.grid.GridView
60928 * @extends Roo.util.Observable
60931 * @param {Object} config
60933 Roo.grid.GridView = function(config){
60934 Roo.grid.GridView.superclass.constructor.call(this);
60937 Roo.apply(this, config);
60940 Roo.extend(Roo.grid.GridView, Roo.grid.AbstractGridView, {
60942 unselectable : 'unselectable="on"',
60943 unselectableCls : 'x-unselectable',
60946 rowClass : "x-grid-row",
60948 cellClass : "x-grid-col",
60950 tdClass : "x-grid-td",
60952 hdClass : "x-grid-hd",
60954 splitClass : "x-grid-split",
60956 sortClasses : ["sort-asc", "sort-desc"],
60958 enableMoveAnim : false,
60962 dh : Roo.DomHelper,
60964 fly : Roo.Element.fly,
60966 css : Roo.util.CSS,
60972 scrollIncrement : 22,
60974 cellRE: /(?:.*?)x-grid-(?:hd|cell|csplit)-(?:[\d]+)-([\d]+)(?:.*?)/,
60976 findRE: /\s?(?:x-grid-hd|x-grid-col|x-grid-csplit)\s/,
60978 bind : function(ds, cm){
60980 this.ds.un("load", this.onLoad, this);
60981 this.ds.un("datachanged", this.onDataChange, this);
60982 this.ds.un("add", this.onAdd, this);
60983 this.ds.un("remove", this.onRemove, this);
60984 this.ds.un("update", this.onUpdate, this);
60985 this.ds.un("clear", this.onClear, this);
60988 ds.on("load", this.onLoad, this);
60989 ds.on("datachanged", this.onDataChange, this);
60990 ds.on("add", this.onAdd, this);
60991 ds.on("remove", this.onRemove, this);
60992 ds.on("update", this.onUpdate, this);
60993 ds.on("clear", this.onClear, this);
60998 this.cm.un("widthchange", this.onColWidthChange, this);
60999 this.cm.un("headerchange", this.onHeaderChange, this);
61000 this.cm.un("hiddenchange", this.onHiddenChange, this);
61001 this.cm.un("columnmoved", this.onColumnMove, this);
61002 this.cm.un("columnlockchange", this.onColumnLock, this);
61005 this.generateRules(cm);
61006 cm.on("widthchange", this.onColWidthChange, this);
61007 cm.on("headerchange", this.onHeaderChange, this);
61008 cm.on("hiddenchange", this.onHiddenChange, this);
61009 cm.on("columnmoved", this.onColumnMove, this);
61010 cm.on("columnlockchange", this.onColumnLock, this);
61015 init: function(grid){
61016 Roo.grid.GridView.superclass.init.call(this, grid);
61018 this.bind(grid.dataSource, grid.colModel);
61020 grid.on("headerclick", this.handleHeaderClick, this);
61022 if(grid.trackMouseOver){
61023 grid.on("mouseover", this.onRowOver, this);
61024 grid.on("mouseout", this.onRowOut, this);
61026 grid.cancelTextSelection = function(){};
61027 this.gridId = grid.id;
61029 var tpls = this.templates || {};
61032 tpls.master = new Roo.Template(
61033 '<div class="x-grid" hidefocus="true">',
61034 '<a href="#" class="x-grid-focus" tabIndex="-1"></a>',
61035 '<div class="x-grid-topbar"></div>',
61036 '<div class="x-grid-scroller"><div></div></div>',
61037 '<div class="x-grid-locked">',
61038 '<div class="x-grid-header">{lockedHeader}</div>',
61039 '<div class="x-grid-body">{lockedBody}</div>',
61041 '<div class="x-grid-viewport">',
61042 '<div class="x-grid-header">{header}</div>',
61043 '<div class="x-grid-body">{body}</div>',
61045 '<div class="x-grid-bottombar"></div>',
61047 '<div class="x-grid-resize-proxy"> </div>',
61050 tpls.master.disableformats = true;
61054 tpls.header = new Roo.Template(
61055 '<table border="0" cellspacing="0" cellpadding="0">',
61056 '<tbody><tr class="x-grid-hd-row">{cells}</tr></tbody>',
61059 tpls.header.disableformats = true;
61061 tpls.header.compile();
61064 tpls.hcell = new Roo.Template(
61065 '<td class="x-grid-hd x-grid-td-{id} {cellId}"><div title="{title}" class="x-grid-hd-inner x-grid-hd-{id}">',
61066 '<div class="x-grid-hd-text ' + this.unselectableCls + '" ' + this.unselectable +'>{value}<img class="x-grid-sort-icon" src="', Roo.BLANK_IMAGE_URL, '" /></div>',
61069 tpls.hcell.disableFormats = true;
61071 tpls.hcell.compile();
61074 tpls.hsplit = new Roo.Template('<div class="x-grid-split {splitId} x-grid-split-{id}" style="{style} ' +
61075 this.unselectableCls + '" ' + this.unselectable +'> </div>');
61076 tpls.hsplit.disableFormats = true;
61078 tpls.hsplit.compile();
61081 tpls.body = new Roo.Template(
61082 '<table border="0" cellspacing="0" cellpadding="0">',
61083 "<tbody>{rows}</tbody>",
61086 tpls.body.disableFormats = true;
61088 tpls.body.compile();
61091 tpls.row = new Roo.Template('<tr class="x-grid-row {alt}">{cells}</tr>');
61092 tpls.row.disableFormats = true;
61094 tpls.row.compile();
61097 tpls.cell = new Roo.Template(
61098 '<td class="x-grid-col x-grid-td-{id} {cellId} {css}" tabIndex="0">',
61099 '<div class="x-grid-col-{id} x-grid-cell-inner"><div class="x-grid-cell-text ' +
61100 this.unselectableCls + '" ' + this.unselectable +'" {attr}>{value}</div></div>',
61103 tpls.cell.disableFormats = true;
61105 tpls.cell.compile();
61107 this.templates = tpls;
61110 // remap these for backwards compat
61111 onColWidthChange : function(){
61112 this.updateColumns.apply(this, arguments);
61114 onHeaderChange : function(){
61115 this.updateHeaders.apply(this, arguments);
61117 onHiddenChange : function(){
61118 this.handleHiddenChange.apply(this, arguments);
61120 onColumnMove : function(){
61121 this.handleColumnMove.apply(this, arguments);
61123 onColumnLock : function(){
61124 this.handleLockChange.apply(this, arguments);
61127 onDataChange : function(){
61129 this.updateHeaderSortState();
61132 onClear : function(){
61136 onUpdate : function(ds, record){
61137 this.refreshRow(record);
61140 refreshRow : function(record){
61141 var ds = this.ds, index;
61142 if(typeof record == 'number'){
61144 record = ds.getAt(index);
61146 index = ds.indexOf(record);
61148 this.insertRows(ds, index, index, true);
61149 this.onRemove(ds, record, index+1, true);
61150 this.syncRowHeights(index, index);
61152 this.fireEvent("rowupdated", this, index, record);
61155 onAdd : function(ds, records, index){
61156 this.insertRows(ds, index, index + (records.length-1));
61159 onRemove : function(ds, record, index, isUpdate){
61160 if(isUpdate !== true){
61161 this.fireEvent("beforerowremoved", this, index, record);
61163 var bt = this.getBodyTable(), lt = this.getLockedTable();
61164 if(bt.rows[index]){
61165 bt.firstChild.removeChild(bt.rows[index]);
61167 if(lt.rows[index]){
61168 lt.firstChild.removeChild(lt.rows[index]);
61170 if(isUpdate !== true){
61171 this.stripeRows(index);
61172 this.syncRowHeights(index, index);
61174 this.fireEvent("rowremoved", this, index, record);
61178 onLoad : function(){
61179 this.scrollToTop();
61183 * Scrolls the grid to the top
61185 scrollToTop : function(){
61187 this.scroller.dom.scrollTop = 0;
61193 * Gets a panel in the header of the grid that can be used for toolbars etc.
61194 * After modifying the contents of this panel a call to grid.autoSize() may be
61195 * required to register any changes in size.
61196 * @param {Boolean} doShow By default the header is hidden. Pass true to show the panel
61197 * @return Roo.Element
61199 getHeaderPanel : function(doShow){
61201 this.headerPanel.show();
61203 return this.headerPanel;
61207 * Gets a panel in the footer of the grid that can be used for toolbars etc.
61208 * After modifying the contents of this panel a call to grid.autoSize() may be
61209 * required to register any changes in size.
61210 * @param {Boolean} doShow By default the footer is hidden. Pass true to show the panel
61211 * @return Roo.Element
61213 getFooterPanel : function(doShow){
61215 this.footerPanel.show();
61217 return this.footerPanel;
61220 initElements : function(){
61221 var E = Roo.Element;
61222 var el = this.grid.getGridEl().dom.firstChild;
61223 var cs = el.childNodes;
61225 this.el = new E(el);
61227 this.focusEl = new E(el.firstChild);
61228 this.focusEl.swallowEvent("click", true);
61230 this.headerPanel = new E(cs[1]);
61231 this.headerPanel.enableDisplayMode("block");
61233 this.scroller = new E(cs[2]);
61234 this.scrollSizer = new E(this.scroller.dom.firstChild);
61236 this.lockedWrap = new E(cs[3]);
61237 this.lockedHd = new E(this.lockedWrap.dom.firstChild);
61238 this.lockedBody = new E(this.lockedWrap.dom.childNodes[1]);
61240 this.mainWrap = new E(cs[4]);
61241 this.mainHd = new E(this.mainWrap.dom.firstChild);
61242 this.mainBody = new E(this.mainWrap.dom.childNodes[1]);
61244 this.footerPanel = new E(cs[5]);
61245 this.footerPanel.enableDisplayMode("block");
61247 this.resizeProxy = new E(cs[6]);
61249 this.headerSelector = String.format(
61250 '#{0} td.x-grid-hd, #{1} td.x-grid-hd',
61251 this.lockedHd.id, this.mainHd.id
61254 this.splitterSelector = String.format(
61255 '#{0} div.x-grid-split, #{1} div.x-grid-split',
61256 this.idToCssName(this.lockedHd.id), this.idToCssName(this.mainHd.id)
61259 idToCssName : function(s)
61261 return s.replace(/[^a-z0-9]+/ig, '-');
61264 getHeaderCell : function(index){
61265 return Roo.DomQuery.select(this.headerSelector)[index];
61268 getHeaderCellMeasure : function(index){
61269 return this.getHeaderCell(index).firstChild;
61272 getHeaderCellText : function(index){
61273 return this.getHeaderCell(index).firstChild.firstChild;
61276 getLockedTable : function(){
61277 return this.lockedBody.dom.firstChild;
61280 getBodyTable : function(){
61281 return this.mainBody.dom.firstChild;
61284 getLockedRow : function(index){
61285 return this.getLockedTable().rows[index];
61288 getRow : function(index){
61289 return this.getBodyTable().rows[index];
61292 getRowComposite : function(index){
61294 this.rowEl = new Roo.CompositeElementLite();
61296 var els = [], lrow, mrow;
61297 if(lrow = this.getLockedRow(index)){
61300 if(mrow = this.getRow(index)){
61303 this.rowEl.elements = els;
61307 * Gets the 'td' of the cell
61309 * @param {Integer} rowIndex row to select
61310 * @param {Integer} colIndex column to select
61314 getCell : function(rowIndex, colIndex){
61315 var locked = this.cm.getLockedCount();
61317 if(colIndex < locked){
61318 source = this.lockedBody.dom.firstChild;
61320 source = this.mainBody.dom.firstChild;
61321 colIndex -= locked;
61323 return source.rows[rowIndex].childNodes[colIndex];
61326 getCellText : function(rowIndex, colIndex){
61327 return this.getCell(rowIndex, colIndex).firstChild.firstChild;
61330 getCellBox : function(cell){
61331 var b = this.fly(cell).getBox();
61332 if(Roo.isOpera){ // opera fails to report the Y
61333 b.y = cell.offsetTop + this.mainBody.getY();
61338 getCellIndex : function(cell){
61339 var id = String(cell.className).match(this.cellRE);
61341 return parseInt(id[1], 10);
61346 findHeaderIndex : function(n){
61347 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
61348 return r ? this.getCellIndex(r) : false;
61351 findHeaderCell : function(n){
61352 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
61353 return r ? r : false;
61356 findRowIndex : function(n){
61360 var r = Roo.fly(n).findParent("tr." + this.rowClass, 6);
61361 return r ? r.rowIndex : false;
61364 findCellIndex : function(node){
61365 var stop = this.el.dom;
61366 while(node && node != stop){
61367 if(this.findRE.test(node.className)){
61368 return this.getCellIndex(node);
61370 node = node.parentNode;
61375 getColumnId : function(index){
61376 return this.cm.getColumnId(index);
61379 getSplitters : function()
61381 if(this.splitterSelector){
61382 return Roo.DomQuery.select(this.splitterSelector);
61388 getSplitter : function(index){
61389 return this.getSplitters()[index];
61392 onRowOver : function(e, t){
61394 if((row = this.findRowIndex(t)) !== false){
61395 this.getRowComposite(row).addClass("x-grid-row-over");
61399 onRowOut : function(e, t){
61401 if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
61402 this.getRowComposite(row).removeClass("x-grid-row-over");
61406 renderHeaders : function(){
61408 var ct = this.templates.hcell, ht = this.templates.header, st = this.templates.hsplit;
61409 var cb = [], lb = [], sb = [], lsb = [], p = {};
61410 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
61411 p.cellId = "x-grid-hd-0-" + i;
61412 p.splitId = "x-grid-csplit-0-" + i;
61413 p.id = cm.getColumnId(i);
61414 p.value = cm.getColumnHeader(i) || "";
61415 p.title = cm.getColumnTooltip(i) || (''+p.value).match(/\</) ? '' : p.value || "";
61416 p.style = (this.grid.enableColumnResize === false || !cm.isResizable(i) || cm.isFixed(i)) ? 'cursor:default' : '';
61417 if(!cm.isLocked(i)){
61418 cb[cb.length] = ct.apply(p);
61419 sb[sb.length] = st.apply(p);
61421 lb[lb.length] = ct.apply(p);
61422 lsb[lsb.length] = st.apply(p);
61425 return [ht.apply({cells: lb.join(""), splits:lsb.join("")}),
61426 ht.apply({cells: cb.join(""), splits:sb.join("")})];
61429 updateHeaders : function(){
61430 var html = this.renderHeaders();
61431 this.lockedHd.update(html[0]);
61432 this.mainHd.update(html[1]);
61436 * Focuses the specified row.
61437 * @param {Number} row The row index
61439 focusRow : function(row)
61441 //Roo.log('GridView.focusRow');
61442 var x = this.scroller.dom.scrollLeft;
61443 this.focusCell(row, 0, false);
61444 this.scroller.dom.scrollLeft = x;
61448 * Focuses the specified cell.
61449 * @param {Number} row The row index
61450 * @param {Number} col The column index
61451 * @param {Boolean} hscroll false to disable horizontal scrolling
61453 focusCell : function(row, col, hscroll)
61455 //Roo.log('GridView.focusCell');
61456 var el = this.ensureVisible(row, col, hscroll);
61457 this.focusEl.alignTo(el, "tl-tl");
61459 this.focusEl.focus();
61461 this.focusEl.focus.defer(1, this.focusEl);
61466 * Scrolls the specified cell into view
61467 * @param {Number} row The row index
61468 * @param {Number} col The column index
61469 * @param {Boolean} hscroll false to disable horizontal scrolling
61471 ensureVisible : function(row, col, hscroll)
61473 //Roo.log('GridView.ensureVisible,' + row + ',' + col);
61474 //return null; //disable for testing.
61475 if(typeof row != "number"){
61476 row = row.rowIndex;
61478 if(row < 0 && row >= this.ds.getCount()){
61481 col = (col !== undefined ? col : 0);
61482 var cm = this.grid.colModel;
61483 while(cm.isHidden(col)){
61487 var el = this.getCell(row, col);
61491 var c = this.scroller.dom;
61493 var ctop = parseInt(el.offsetTop, 10);
61494 var cleft = parseInt(el.offsetLeft, 10);
61495 var cbot = ctop + el.offsetHeight;
61496 var cright = cleft + el.offsetWidth;
61498 var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
61499 var stop = parseInt(c.scrollTop, 10);
61500 var sleft = parseInt(c.scrollLeft, 10);
61501 var sbot = stop + ch;
61502 var sright = sleft + c.clientWidth;
61504 Roo.log('GridView.ensureVisible:' +
61506 ' c.clientHeight:' + c.clientHeight +
61507 ' this.mainHd.dom.offsetHeight:' + this.mainHd.dom.offsetHeight +
61515 c.scrollTop = ctop;
61516 //Roo.log("set scrolltop to ctop DISABLE?");
61517 }else if(cbot > sbot){
61518 //Roo.log("set scrolltop to cbot-ch");
61519 c.scrollTop = cbot-ch;
61522 if(hscroll !== false){
61524 c.scrollLeft = cleft;
61525 }else if(cright > sright){
61526 c.scrollLeft = cright-c.clientWidth;
61533 updateColumns : function(){
61534 this.grid.stopEditing();
61535 var cm = this.grid.colModel, colIds = this.getColumnIds();
61536 //var totalWidth = cm.getTotalWidth();
61538 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
61539 //if(cm.isHidden(i)) continue;
61540 var w = cm.getColumnWidth(i);
61541 this.css.updateRule(this.colSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
61542 this.css.updateRule(this.hdSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
61544 this.updateSplitters();
61547 generateRules : function(cm){
61548 var ruleBuf = [], rulesId = this.idToCssName(this.grid.id)+ '-cssrules';
61549 Roo.util.CSS.removeStyleSheet(rulesId);
61550 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
61551 var cid = cm.getColumnId(i);
61553 if(cm.config[i].align){
61554 align = 'text-align:'+cm.config[i].align+';';
61557 if(cm.isHidden(i)){
61558 hidden = 'display:none;';
61560 var width = "width:" + (cm.getColumnWidth(i) - this.borderWidth) + "px;";
61562 this.colSelector, cid, " {\n", cm.config[i].css, align, width, "\n}\n",
61563 this.hdSelector, cid, " {\n", align, width, "}\n",
61564 this.tdSelector, cid, " {\n",hidden,"\n}\n",
61565 this.splitSelector, cid, " {\n", hidden , "\n}\n");
61567 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
61570 updateSplitters : function(){
61571 var cm = this.cm, s = this.getSplitters();
61572 if(s){ // splitters not created yet
61573 var pos = 0, locked = true;
61574 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
61575 if(cm.isHidden(i)) {
61578 var w = cm.getColumnWidth(i); // make sure it's a number
61579 if(!cm.isLocked(i) && locked){
61584 s[i].style.left = (pos-this.splitOffset) + "px";
61589 handleHiddenChange : function(colModel, colIndex, hidden){
61591 this.hideColumn(colIndex);
61593 this.unhideColumn(colIndex);
61597 hideColumn : function(colIndex){
61598 var cid = this.getColumnId(colIndex);
61599 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "none");
61600 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "none");
61602 this.updateHeaders();
61604 this.updateSplitters();
61608 unhideColumn : function(colIndex){
61609 var cid = this.getColumnId(colIndex);
61610 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "");
61611 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "");
61614 this.updateHeaders();
61616 this.updateSplitters();
61620 insertRows : function(dm, firstRow, lastRow, isUpdate){
61621 if(firstRow == 0 && lastRow == dm.getCount()-1){
61625 this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
61627 var s = this.getScrollState();
61628 var markup = this.renderRows(firstRow, lastRow);
61629 this.bufferRows(markup[0], this.getLockedTable(), firstRow);
61630 this.bufferRows(markup[1], this.getBodyTable(), firstRow);
61631 this.restoreScroll(s);
61633 this.fireEvent("rowsinserted", this, firstRow, lastRow);
61634 this.syncRowHeights(firstRow, lastRow);
61635 this.stripeRows(firstRow);
61641 bufferRows : function(markup, target, index){
61642 var before = null, trows = target.rows, tbody = target.tBodies[0];
61643 if(index < trows.length){
61644 before = trows[index];
61646 var b = document.createElement("div");
61647 b.innerHTML = "<table><tbody>"+markup+"</tbody></table>";
61648 var rows = b.firstChild.rows;
61649 for(var i = 0, len = rows.length; i < len; i++){
61651 tbody.insertBefore(rows[0], before);
61653 tbody.appendChild(rows[0]);
61660 deleteRows : function(dm, firstRow, lastRow){
61661 if(dm.getRowCount()<1){
61662 this.fireEvent("beforerefresh", this);
61663 this.mainBody.update("");
61664 this.lockedBody.update("");
61665 this.fireEvent("refresh", this);
61667 this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
61668 var bt = this.getBodyTable();
61669 var tbody = bt.firstChild;
61670 var rows = bt.rows;
61671 for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
61672 tbody.removeChild(rows[firstRow]);
61674 this.stripeRows(firstRow);
61675 this.fireEvent("rowsdeleted", this, firstRow, lastRow);
61679 updateRows : function(dataSource, firstRow, lastRow){
61680 var s = this.getScrollState();
61682 this.restoreScroll(s);
61685 handleSort : function(dataSource, sortColumnIndex, sortDir, noRefresh){
61689 this.updateHeaderSortState();
61692 getScrollState : function(){
61694 var sb = this.scroller.dom;
61695 return {left: sb.scrollLeft, top: sb.scrollTop};
61698 stripeRows : function(startRow){
61699 if(!this.grid.stripeRows || this.ds.getCount() < 1){
61702 startRow = startRow || 0;
61703 var rows = this.getBodyTable().rows;
61704 var lrows = this.getLockedTable().rows;
61705 var cls = ' x-grid-row-alt ';
61706 for(var i = startRow, len = rows.length; i < len; i++){
61707 var row = rows[i], lrow = lrows[i];
61708 var isAlt = ((i+1) % 2 == 0);
61709 var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
61710 if(isAlt == hasAlt){
61714 row.className += " x-grid-row-alt";
61716 row.className = row.className.replace("x-grid-row-alt", "");
61719 lrow.className = row.className;
61724 restoreScroll : function(state){
61725 //Roo.log('GridView.restoreScroll');
61726 var sb = this.scroller.dom;
61727 sb.scrollLeft = state.left;
61728 sb.scrollTop = state.top;
61732 syncScroll : function(){
61733 //Roo.log('GridView.syncScroll');
61734 var sb = this.scroller.dom;
61735 var sh = this.mainHd.dom;
61736 var bs = this.mainBody.dom;
61737 var lv = this.lockedBody.dom;
61738 sh.scrollLeft = bs.scrollLeft = sb.scrollLeft;
61739 lv.scrollTop = bs.scrollTop = sb.scrollTop;
61742 handleScroll : function(e){
61744 var sb = this.scroller.dom;
61745 this.grid.fireEvent("bodyscroll", sb.scrollLeft, sb.scrollTop);
61749 handleWheel : function(e){
61750 var d = e.getWheelDelta();
61751 this.scroller.dom.scrollTop -= d*22;
61752 // set this here to prevent jumpy scrolling on large tables
61753 this.lockedBody.dom.scrollTop = this.mainBody.dom.scrollTop = this.scroller.dom.scrollTop;
61757 renderRows : function(startRow, endRow){
61758 // pull in all the crap needed to render rows
61759 var g = this.grid, cm = g.colModel, ds = g.dataSource, stripe = g.stripeRows;
61760 var colCount = cm.getColumnCount();
61762 if(ds.getCount() < 1){
61766 // build a map for all the columns
61768 for(var i = 0; i < colCount; i++){
61769 var name = cm.getDataIndex(i);
61771 name : typeof name == 'undefined' ? ds.fields.get(i).name : name,
61772 renderer : cm.getRenderer(i),
61773 id : cm.getColumnId(i),
61774 locked : cm.isLocked(i),
61775 has_editor : cm.isCellEditable(i)
61779 startRow = startRow || 0;
61780 endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
61782 // records to render
61783 var rs = ds.getRange(startRow, endRow);
61785 return this.doRender(cs, rs, ds, startRow, colCount, stripe);
61788 // As much as I hate to duplicate code, this was branched because FireFox really hates
61789 // [].join("") on strings. The performance difference was substantial enough to
61790 // branch this function
61791 doRender : Roo.isGecko ?
61792 function(cs, rs, ds, startRow, colCount, stripe){
61793 var ts = this.templates, ct = ts.cell, rt = ts.row;
61795 var buf = "", lbuf = "", cb, lcb, c, p = {}, rp = {}, r, rowIndex;
61797 var hasListener = this.grid.hasListener('rowclass');
61799 for(var j = 0, len = rs.length; j < len; j++){
61800 r = rs[j]; cb = ""; lcb = ""; rowIndex = (j+startRow);
61801 for(var i = 0; i < colCount; i++){
61803 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
61805 p.css = p.attr = "";
61806 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
61807 if(p.value == undefined || p.value === "") {
61808 p.value = " ";
61811 p.css += ' x-grid-editable-cell';
61813 if(c.dirty && typeof r.modified[c.name] !== 'undefined'){
61814 p.css += ' x-grid-dirty-cell';
61816 var markup = ct.apply(p);
61824 if(stripe && ((rowIndex+1) % 2 == 0)){
61825 alt.push("x-grid-row-alt")
61828 alt.push( " x-grid-dirty-row");
61831 if(this.getRowClass){
61832 alt.push(this.getRowClass(r, rowIndex));
61838 rowIndex : rowIndex,
61841 this.grid.fireEvent('rowclass', this, rowcfg);
61842 alt.push(rowcfg.rowClass);
61844 rp.alt = alt.join(" ");
61845 lbuf+= rt.apply(rp);
61847 buf+= rt.apply(rp);
61849 return [lbuf, buf];
61851 function(cs, rs, ds, startRow, colCount, stripe){
61852 var ts = this.templates, ct = ts.cell, rt = ts.row;
61854 var buf = [], lbuf = [], cb, lcb, c, p = {}, rp = {}, r, rowIndex;
61855 var hasListener = this.grid.hasListener('rowclass');
61858 for(var j = 0, len = rs.length; j < len; j++){
61859 r = rs[j]; cb = []; lcb = []; rowIndex = (j+startRow);
61860 for(var i = 0; i < colCount; i++){
61862 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
61864 p.css = p.attr = "";
61865 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
61866 if(p.value == undefined || p.value === "") {
61867 p.value = " ";
61871 p.css += ' x-grid-editable-cell';
61873 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
61874 p.css += ' x-grid-dirty-cell'
61877 var markup = ct.apply(p);
61879 cb[cb.length] = markup;
61881 lcb[lcb.length] = markup;
61885 if(stripe && ((rowIndex+1) % 2 == 0)){
61886 alt.push( "x-grid-row-alt");
61889 alt.push(" x-grid-dirty-row");
61892 if(this.getRowClass){
61893 alt.push( this.getRowClass(r, rowIndex));
61899 rowIndex : rowIndex,
61902 this.grid.fireEvent('rowclass', this, rowcfg);
61903 alt.push(rowcfg.rowClass);
61906 rp.alt = alt.join(" ");
61907 rp.cells = lcb.join("");
61908 lbuf[lbuf.length] = rt.apply(rp);
61909 rp.cells = cb.join("");
61910 buf[buf.length] = rt.apply(rp);
61912 return [lbuf.join(""), buf.join("")];
61915 renderBody : function(){
61916 var markup = this.renderRows();
61917 var bt = this.templates.body;
61918 return [bt.apply({rows: markup[0]}), bt.apply({rows: markup[1]})];
61922 * Refreshes the grid
61923 * @param {Boolean} headersToo
61925 refresh : function(headersToo){
61926 this.fireEvent("beforerefresh", this);
61927 this.grid.stopEditing();
61928 var result = this.renderBody();
61929 this.lockedBody.update(result[0]);
61930 this.mainBody.update(result[1]);
61931 if(headersToo === true){
61932 this.updateHeaders();
61933 this.updateColumns();
61934 this.updateSplitters();
61935 this.updateHeaderSortState();
61937 this.syncRowHeights();
61939 this.fireEvent("refresh", this);
61942 handleColumnMove : function(cm, oldIndex, newIndex){
61943 this.indexMap = null;
61944 var s = this.getScrollState();
61945 this.refresh(true);
61946 this.restoreScroll(s);
61947 this.afterMove(newIndex);
61950 afterMove : function(colIndex){
61951 if(this.enableMoveAnim && Roo.enableFx){
61952 this.fly(this.getHeaderCell(colIndex).firstChild).highlight(this.hlColor);
61954 // if multisort - fix sortOrder, and reload..
61955 if (this.grid.dataSource.multiSort) {
61956 // the we can call sort again..
61957 var dm = this.grid.dataSource;
61958 var cm = this.grid.colModel;
61960 for(var i = 0; i < cm.config.length; i++ ) {
61962 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined')) {
61963 continue; // dont' bother, it's not in sort list or being set.
61966 so.push(cm.config[i].dataIndex);
61969 dm.load(dm.lastOptions);
61976 updateCell : function(dm, rowIndex, dataIndex){
61977 var colIndex = this.getColumnIndexByDataIndex(dataIndex);
61978 if(typeof colIndex == "undefined"){ // not present in grid
61981 var cm = this.grid.colModel;
61982 var cell = this.getCell(rowIndex, colIndex);
61983 var cellText = this.getCellText(rowIndex, colIndex);
61986 cellId : "x-grid-cell-" + rowIndex + "-" + colIndex,
61987 id : cm.getColumnId(colIndex),
61988 css: colIndex == cm.getColumnCount()-1 ? "x-grid-col-last" : ""
61990 var renderer = cm.getRenderer(colIndex);
61991 var val = renderer(dm.getValueAt(rowIndex, dataIndex), p, rowIndex, colIndex, dm);
61992 if(typeof val == "undefined" || val === "") {
61995 cellText.innerHTML = val;
61996 cell.className = this.cellClass + " " + this.idToCssName(p.cellId) + " " + p.css;
61997 this.syncRowHeights(rowIndex, rowIndex);
62000 calcColumnWidth : function(colIndex, maxRowsToMeasure){
62002 if(this.grid.autoSizeHeaders){
62003 var h = this.getHeaderCellMeasure(colIndex);
62004 maxWidth = Math.max(maxWidth, h.scrollWidth);
62007 if(this.cm.isLocked(colIndex)){
62008 tb = this.getLockedTable();
62011 tb = this.getBodyTable();
62012 index = colIndex - this.cm.getLockedCount();
62015 var rows = tb.rows;
62016 var stopIndex = Math.min(maxRowsToMeasure || rows.length, rows.length);
62017 for(var i = 0; i < stopIndex; i++){
62018 var cell = rows[i].childNodes[index].firstChild;
62019 maxWidth = Math.max(maxWidth, cell.scrollWidth);
62022 return maxWidth + /*margin for error in IE*/ 5;
62025 * Autofit a column to its content.
62026 * @param {Number} colIndex
62027 * @param {Boolean} forceMinSize true to force the column to go smaller if possible
62029 autoSizeColumn : function(colIndex, forceMinSize, suppressEvent){
62030 if(this.cm.isHidden(colIndex)){
62031 return; // can't calc a hidden column
62034 var cid = this.cm.getColumnId(colIndex);
62035 this.css.updateRule(this.colSelector +this.idToCssName( cid), "width", this.grid.minColumnWidth + "px");
62036 if(this.grid.autoSizeHeaders){
62037 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", this.grid.minColumnWidth + "px");
62040 var newWidth = this.calcColumnWidth(colIndex);
62041 this.cm.setColumnWidth(colIndex,
62042 Math.max(this.grid.minColumnWidth, newWidth), suppressEvent);
62043 if(!suppressEvent){
62044 this.grid.fireEvent("columnresize", colIndex, newWidth);
62049 * Autofits all columns to their content and then expands to fit any extra space in the grid
62051 autoSizeColumns : function(){
62052 var cm = this.grid.colModel;
62053 var colCount = cm.getColumnCount();
62054 for(var i = 0; i < colCount; i++){
62055 this.autoSizeColumn(i, true, true);
62057 if(cm.getTotalWidth() < this.scroller.dom.clientWidth){
62060 this.updateColumns();
62066 * Autofits all columns to the grid's width proportionate with their current size
62067 * @param {Boolean} reserveScrollSpace Reserve space for a scrollbar
62069 fitColumns : function(reserveScrollSpace){
62070 var cm = this.grid.colModel;
62071 var colCount = cm.getColumnCount();
62075 for (i = 0; i < colCount; i++){
62076 if(!cm.isHidden(i) && !cm.isFixed(i)){
62077 w = cm.getColumnWidth(i);
62083 var avail = Math.min(this.scroller.dom.clientWidth, this.el.getWidth());
62084 if(reserveScrollSpace){
62087 var frac = (avail - cm.getTotalWidth())/width;
62088 while (cols.length){
62091 cm.setColumnWidth(i, Math.floor(w + w*frac), true);
62093 this.updateColumns();
62097 onRowSelect : function(rowIndex){
62098 var row = this.getRowComposite(rowIndex);
62099 row.addClass("x-grid-row-selected");
62102 onRowDeselect : function(rowIndex){
62103 var row = this.getRowComposite(rowIndex);
62104 row.removeClass("x-grid-row-selected");
62107 onCellSelect : function(row, col){
62108 var cell = this.getCell(row, col);
62110 Roo.fly(cell).addClass("x-grid-cell-selected");
62114 onCellDeselect : function(row, col){
62115 var cell = this.getCell(row, col);
62117 Roo.fly(cell).removeClass("x-grid-cell-selected");
62121 updateHeaderSortState : function(){
62123 // sort state can be single { field: xxx, direction : yyy}
62124 // or { xxx=>ASC , yyy : DESC ..... }
62127 if (!this.ds.multiSort) {
62128 var state = this.ds.getSortState();
62132 mstate[state.field] = state.direction;
62133 // FIXME... - this is not used here.. but might be elsewhere..
62134 this.sortState = state;
62137 mstate = this.ds.sortToggle;
62139 //remove existing sort classes..
62141 var sc = this.sortClasses;
62142 var hds = this.el.select(this.headerSelector).removeClass(sc);
62144 for(var f in mstate) {
62146 var sortColumn = this.cm.findColumnIndex(f);
62148 if(sortColumn != -1){
62149 var sortDir = mstate[f];
62150 hds.item(sortColumn).addClass(sc[sortDir == "DESC" ? 1 : 0]);
62159 handleHeaderClick : function(g, index,e){
62161 Roo.log("header click");
62164 // touch events on header are handled by context
62165 this.handleHdCtx(g,index,e);
62170 if(this.headersDisabled){
62173 var dm = g.dataSource, cm = g.colModel;
62174 if(!cm.isSortable(index)){
62179 if (dm.multiSort) {
62180 // update the sortOrder
62182 for(var i = 0; i < cm.config.length; i++ ) {
62184 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined') && (index != i)) {
62185 continue; // dont' bother, it's not in sort list or being set.
62188 so.push(cm.config[i].dataIndex);
62194 dm.sort(cm.getDataIndex(index));
62198 destroy : function(){
62200 this.colMenu.removeAll();
62201 Roo.menu.MenuMgr.unregister(this.colMenu);
62202 this.colMenu.getEl().remove();
62203 delete this.colMenu;
62206 this.hmenu.removeAll();
62207 Roo.menu.MenuMgr.unregister(this.hmenu);
62208 this.hmenu.getEl().remove();
62211 if(this.grid.enableColumnMove){
62212 var dds = Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
62214 for(var dd in dds){
62215 if(!dds[dd].config.isTarget && dds[dd].dragElId){
62216 var elid = dds[dd].dragElId;
62218 Roo.get(elid).remove();
62219 } else if(dds[dd].config.isTarget){
62220 dds[dd].proxyTop.remove();
62221 dds[dd].proxyBottom.remove();
62224 if(Roo.dd.DDM.locationCache[dd]){
62225 delete Roo.dd.DDM.locationCache[dd];
62228 delete Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
62231 Roo.util.CSS.removeStyleSheet(this.idToCssName(this.grid.id) + '-cssrules');
62232 this.bind(null, null);
62233 Roo.EventManager.removeResizeListener(this.onWindowResize, this);
62236 handleLockChange : function(){
62237 this.refresh(true);
62240 onDenyColumnLock : function(){
62244 onDenyColumnHide : function(){
62248 handleHdMenuClick : function(item){
62249 var index = this.hdCtxIndex;
62250 var cm = this.cm, ds = this.ds;
62253 ds.sort(cm.getDataIndex(index), "ASC");
62256 ds.sort(cm.getDataIndex(index), "DESC");
62259 var lc = cm.getLockedCount();
62260 if(cm.getColumnCount(true) <= lc+1){
62261 this.onDenyColumnLock();
62265 cm.setLocked(index, true, true);
62266 cm.moveColumn(index, lc);
62267 this.grid.fireEvent("columnmove", index, lc);
62269 cm.setLocked(index, true);
62273 var lc = cm.getLockedCount();
62274 if((lc-1) != index){
62275 cm.setLocked(index, false, true);
62276 cm.moveColumn(index, lc-1);
62277 this.grid.fireEvent("columnmove", index, lc-1);
62279 cm.setLocked(index, false);
62282 case 'wider': // used to expand cols on touch..
62284 var cw = cm.getColumnWidth(index);
62285 cw += (item.id == 'wider' ? 1 : -1) * 50;
62286 cw = Math.max(0, cw);
62287 cw = Math.min(cw,4000);
62288 cm.setColumnWidth(index, cw);
62292 index = cm.getIndexById(item.id.substr(4));
62294 if(item.checked && cm.getColumnCount(true) <= 1){
62295 this.onDenyColumnHide();
62298 cm.setHidden(index, item.checked);
62304 beforeColMenuShow : function(){
62305 var cm = this.cm, colCount = cm.getColumnCount();
62306 this.colMenu.removeAll();
62309 for(var i = 0; i < colCount; i++){
62311 id: "col-"+cm.getColumnId(i),
62312 text: cm.getColumnHeader(i),
62313 checked: !cm.isHidden(i),
62318 if (this.grid.sortColMenu) {
62319 items.sort(function(a,b) {
62320 if (a.text == b.text) {
62323 return a.text.toUpperCase() > b.text.toUpperCase() ? 1 : -1;
62327 for(var i = 0; i < colCount; i++){
62328 this.colMenu.add(new Roo.menu.CheckItem(items[i]));
62332 handleHdCtx : function(g, index, e){
62334 var hd = this.getHeaderCell(index);
62335 this.hdCtxIndex = index;
62336 var ms = this.hmenu.items, cm = this.cm;
62337 ms.get("asc").setDisabled(!cm.isSortable(index));
62338 ms.get("desc").setDisabled(!cm.isSortable(index));
62339 if(this.grid.enableColLock !== false){
62340 ms.get("lock").setDisabled(cm.isLocked(index));
62341 ms.get("unlock").setDisabled(!cm.isLocked(index));
62343 this.hmenu.show(hd, "tl-bl");
62346 handleHdOver : function(e){
62347 var hd = this.findHeaderCell(e.getTarget());
62348 if(hd && !this.headersDisabled){
62349 if(this.grid.colModel.isSortable(this.getCellIndex(hd))){
62350 this.fly(hd).addClass("x-grid-hd-over");
62355 handleHdOut : function(e){
62356 var hd = this.findHeaderCell(e.getTarget());
62358 this.fly(hd).removeClass("x-grid-hd-over");
62362 handleSplitDblClick : function(e, t){
62363 var i = this.getCellIndex(t);
62364 if(this.grid.enableColumnResize !== false && this.cm.isResizable(i) && !this.cm.isFixed(i)){
62365 this.autoSizeColumn(i, true);
62370 render : function(){
62373 var colCount = cm.getColumnCount();
62375 if(this.grid.monitorWindowResize === true){
62376 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
62378 var header = this.renderHeaders();
62379 var body = this.templates.body.apply({rows:""});
62380 var html = this.templates.master.apply({
62383 lockedHeader: header[0],
62387 //this.updateColumns();
62389 this.grid.getGridEl().dom.innerHTML = html;
62391 this.initElements();
62393 // a kludge to fix the random scolling effect in webkit
62394 this.el.on("scroll", function() {
62395 this.el.dom.scrollTop=0; // hopefully not recursive..
62398 this.scroller.on("scroll", this.handleScroll, this);
62399 this.lockedBody.on("mousewheel", this.handleWheel, this);
62400 this.mainBody.on("mousewheel", this.handleWheel, this);
62402 this.mainHd.on("mouseover", this.handleHdOver, this);
62403 this.mainHd.on("mouseout", this.handleHdOut, this);
62404 this.mainHd.on("dblclick", this.handleSplitDblClick, this,
62405 {delegate: "."+this.splitClass});
62407 this.lockedHd.on("mouseover", this.handleHdOver, this);
62408 this.lockedHd.on("mouseout", this.handleHdOut, this);
62409 this.lockedHd.on("dblclick", this.handleSplitDblClick, this,
62410 {delegate: "."+this.splitClass});
62412 if(this.grid.enableColumnResize !== false && Roo.grid.SplitDragZone){
62413 new Roo.grid.SplitDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
62416 this.updateSplitters();
62418 if(this.grid.enableColumnMove && Roo.grid.HeaderDragZone){
62419 new Roo.grid.HeaderDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
62420 new Roo.grid.HeaderDropZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
62423 if(this.grid.enableCtxMenu !== false && Roo.menu.Menu){
62424 this.hmenu = new Roo.menu.Menu({id: this.grid.id + "-hctx"});
62426 {id:"asc", text: this.sortAscText, cls: "xg-hmenu-sort-asc"},
62427 {id:"desc", text: this.sortDescText, cls: "xg-hmenu-sort-desc"}
62429 if(this.grid.enableColLock !== false){
62430 this.hmenu.add('-',
62431 {id:"lock", text: this.lockText, cls: "xg-hmenu-lock"},
62432 {id:"unlock", text: this.unlockText, cls: "xg-hmenu-unlock"}
62436 this.hmenu.add('-',
62437 {id:"wider", text: this.columnsWiderText},
62438 {id:"narrow", text: this.columnsNarrowText }
62444 if(this.grid.enableColumnHide !== false){
62446 this.colMenu = new Roo.menu.Menu({id:this.grid.id + "-hcols-menu"});
62447 this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
62448 this.colMenu.on("itemclick", this.handleHdMenuClick, this);
62450 this.hmenu.add('-',
62451 {id:"columns", text: this.columnsText, menu: this.colMenu}
62454 this.hmenu.on("itemclick", this.handleHdMenuClick, this);
62456 this.grid.on("headercontextmenu", this.handleHdCtx, this);
62459 if((this.grid.enableDragDrop || this.grid.enableDrag) && Roo.grid.GridDragZone){
62460 this.dd = new Roo.grid.GridDragZone(this.grid, {
62461 ddGroup : this.grid.ddGroup || 'GridDD'
62467 for(var i = 0; i < colCount; i++){
62468 if(cm.isHidden(i)){
62469 this.hideColumn(i);
62471 if(cm.config[i].align){
62472 this.css.updateRule(this.colSelector + i, "textAlign", cm.config[i].align);
62473 this.css.updateRule(this.hdSelector + i, "textAlign", cm.config[i].align);
62477 this.updateHeaderSortState();
62479 this.beforeInitialResize();
62482 // two part rendering gives faster view to the user
62483 this.renderPhase2.defer(1, this);
62486 renderPhase2 : function(){
62487 // render the rows now
62489 if(this.grid.autoSizeColumns){
62490 this.autoSizeColumns();
62494 beforeInitialResize : function(){
62498 onColumnSplitterMoved : function(i, w){
62499 this.userResized = true;
62500 var cm = this.grid.colModel;
62501 cm.setColumnWidth(i, w, true);
62502 var cid = cm.getColumnId(i);
62503 this.css.updateRule(this.colSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
62504 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
62505 this.updateSplitters();
62507 this.grid.fireEvent("columnresize", i, w);
62510 syncRowHeights : function(startIndex, endIndex){
62511 if(this.grid.enableRowHeightSync === true && this.cm.getLockedCount() > 0){
62512 startIndex = startIndex || 0;
62513 var mrows = this.getBodyTable().rows;
62514 var lrows = this.getLockedTable().rows;
62515 var len = mrows.length-1;
62516 endIndex = Math.min(endIndex || len, len);
62517 for(var i = startIndex; i <= endIndex; i++){
62518 var m = mrows[i], l = lrows[i];
62519 var h = Math.max(m.offsetHeight, l.offsetHeight);
62520 m.style.height = l.style.height = h + "px";
62525 layout : function(initialRender, is2ndPass)
62528 var auto = g.autoHeight;
62529 var scrollOffset = 16;
62530 var c = g.getGridEl(), cm = this.cm,
62531 expandCol = g.autoExpandColumn,
62533 //c.beginMeasure();
62535 if(!c.dom.offsetWidth){ // display:none?
62537 this.lockedWrap.show();
62538 this.mainWrap.show();
62543 var hasLock = this.cm.isLocked(0);
62545 var tbh = this.headerPanel.getHeight();
62546 var bbh = this.footerPanel.getHeight();
62549 var ch = this.getBodyTable().offsetHeight + tbh + bbh + this.mainHd.getHeight();
62550 var newHeight = ch + c.getBorderWidth("tb");
62552 newHeight = Math.min(g.maxHeight, newHeight);
62554 c.setHeight(newHeight);
62558 c.setWidth(cm.getTotalWidth()+c.getBorderWidth('lr'));
62561 var s = this.scroller;
62563 var csize = c.getSize(true);
62565 this.el.setSize(csize.width, csize.height);
62567 this.headerPanel.setWidth(csize.width);
62568 this.footerPanel.setWidth(csize.width);
62570 var hdHeight = this.mainHd.getHeight();
62571 var vw = csize.width;
62572 var vh = csize.height - (tbh + bbh);
62576 var bt = this.getBodyTable();
62578 if(cm.getLockedCount() == cm.config.length){
62579 bt = this.getLockedTable();
62582 var ltWidth = hasLock ?
62583 Math.max(this.getLockedTable().offsetWidth, this.lockedHd.dom.firstChild.offsetWidth) : 0;
62585 var scrollHeight = bt.offsetHeight;
62586 var scrollWidth = ltWidth + bt.offsetWidth;
62587 var vscroll = false, hscroll = false;
62589 this.scrollSizer.setSize(scrollWidth, scrollHeight+hdHeight);
62591 var lw = this.lockedWrap, mw = this.mainWrap;
62592 var lb = this.lockedBody, mb = this.mainBody;
62594 setTimeout(function(){
62595 var t = s.dom.offsetTop;
62596 var w = s.dom.clientWidth,
62597 h = s.dom.clientHeight;
62600 lw.setSize(ltWidth, h);
62602 mw.setLeftTop(ltWidth, t);
62603 mw.setSize(w-ltWidth, h);
62605 lb.setHeight(h-hdHeight);
62606 mb.setHeight(h-hdHeight);
62608 if(is2ndPass !== true && !gv.userResized && expandCol){
62609 // high speed resize without full column calculation
62611 var ci = cm.getIndexById(expandCol);
62613 ci = cm.findColumnIndex(expandCol);
62615 ci = Math.max(0, ci); // make sure it's got at least the first col.
62616 var expandId = cm.getColumnId(ci);
62617 var tw = cm.getTotalWidth(false);
62618 var currentWidth = cm.getColumnWidth(ci);
62619 var cw = Math.min(Math.max(((w-tw)+currentWidth-2)-/*scrollbar*/(w <= s.dom.offsetWidth ? 0 : 18), g.autoExpandMin), g.autoExpandMax);
62620 if(currentWidth != cw){
62621 cm.setColumnWidth(ci, cw, true);
62622 gv.css.updateRule(gv.colSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
62623 gv.css.updateRule(gv.hdSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
62624 gv.updateSplitters();
62625 gv.layout(false, true);
62637 onWindowResize : function(){
62638 if(!this.grid.monitorWindowResize || this.grid.autoHeight){
62644 appendFooter : function(parentEl){
62648 sortAscText : "Sort Ascending",
62649 sortDescText : "Sort Descending",
62650 lockText : "Lock Column",
62651 unlockText : "Unlock Column",
62652 columnsText : "Columns",
62654 columnsWiderText : "Wider",
62655 columnsNarrowText : "Thinner"
62659 Roo.grid.GridView.ColumnDragZone = function(grid, hd){
62660 Roo.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
62661 this.proxy.el.addClass('x-grid3-col-dd');
62664 Roo.extend(Roo.grid.GridView.ColumnDragZone, Roo.grid.HeaderDragZone, {
62665 handleMouseDown : function(e){
62669 callHandleMouseDown : function(e){
62670 Roo.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
62675 * Ext JS Library 1.1.1
62676 * Copyright(c) 2006-2007, Ext JS, LLC.
62678 * Originally Released Under LGPL - original licence link has changed is not relivant.
62681 * <script type="text/javascript">
62684 * @extends Roo.dd.DDProxy
62685 * @class Roo.grid.SplitDragZone
62686 * Support for Column Header resizing
62688 * @param {Object} config
62691 // This is a support class used internally by the Grid components
62692 Roo.grid.SplitDragZone = function(grid, hd, hd2){
62694 this.view = grid.getView();
62695 this.proxy = this.view.resizeProxy;
62696 Roo.grid.SplitDragZone.superclass.constructor.call(
62699 "gridSplitters" + this.grid.getGridEl().id, // SGROUP
62701 dragElId : Roo.id(this.proxy.dom),
62706 this.setHandleElId(Roo.id(hd));
62707 if (hd2 !== false) {
62708 this.setOuterHandleElId(Roo.id(hd2));
62711 this.scroll = false;
62713 Roo.extend(Roo.grid.SplitDragZone, Roo.dd.DDProxy, {
62714 fly: Roo.Element.fly,
62716 b4StartDrag : function(x, y){
62717 this.view.headersDisabled = true;
62718 var h = this.view.mainWrap ? this.view.mainWrap.getHeight() : (
62719 this.view.headEl.getHeight() + this.view.bodyEl.getHeight()
62721 this.proxy.setHeight(h);
62723 // for old system colWidth really stored the actual width?
62724 // in bootstrap we tried using xs/ms/etc.. to do % sizing?
62725 // which in reality did not work.. - it worked only for fixed sizes
62726 // for resizable we need to use actual sizes.
62727 var w = this.cm.getColumnWidth(this.cellIndex);
62728 if (!this.view.mainWrap) {
62730 w = this.view.getHeaderIndex(this.cellIndex).getWidth();
62735 // this was w-this.grid.minColumnWidth;
62736 // doesnt really make sense? - w = thie curren width or the rendered one?
62737 var minw = Math.max(w-this.grid.minColumnWidth, 0);
62738 this.resetConstraints();
62739 this.setXConstraint(minw, 1000);
62740 this.setYConstraint(0, 0);
62741 this.minX = x - minw;
62742 this.maxX = x + 1000;
62744 if (!this.view.mainWrap) { // this is Bootstrap code..
62745 this.getDragEl().style.display='block';
62748 Roo.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
62752 handleMouseDown : function(e){
62753 ev = Roo.EventObject.setEvent(e);
62754 var t = this.fly(ev.getTarget());
62755 if(t.hasClass("x-grid-split")){
62756 this.cellIndex = this.view.getCellIndex(t.dom);
62757 this.split = t.dom;
62758 this.cm = this.grid.colModel;
62759 if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
62760 Roo.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
62765 endDrag : function(e){
62766 this.view.headersDisabled = false;
62767 var endX = Math.max(this.minX, Roo.lib.Event.getPageX(e));
62768 var diff = endX - this.startPos;
62770 var w = this.cm.getColumnWidth(this.cellIndex);
62771 if (!this.view.mainWrap) {
62774 this.view.onColumnSplitterMoved(this.cellIndex, w+diff);
62777 autoOffset : function(){
62778 this.setDelta(0,0);
62782 * Ext JS Library 1.1.1
62783 * Copyright(c) 2006-2007, Ext JS, LLC.
62785 * Originally Released Under LGPL - original licence link has changed is not relivant.
62788 * <script type="text/javascript">
62792 // This is a support class used internally by the Grid components
62793 Roo.grid.GridDragZone = function(grid, config){
62794 this.view = grid.getView();
62795 Roo.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
62796 if(this.view.lockedBody){
62797 this.setHandleElId(Roo.id(this.view.mainBody.dom));
62798 this.setOuterHandleElId(Roo.id(this.view.lockedBody.dom));
62800 this.scroll = false;
62802 this.ddel = document.createElement('div');
62803 this.ddel.className = 'x-grid-dd-wrap';
62806 Roo.extend(Roo.grid.GridDragZone, Roo.dd.DragZone, {
62807 ddGroup : "GridDD",
62809 getDragData : function(e){
62810 var t = Roo.lib.Event.getTarget(e);
62811 var rowIndex = this.view.findRowIndex(t);
62812 var sm = this.grid.selModel;
62814 //Roo.log(rowIndex);
62816 if (sm.getSelectedCell) {
62817 // cell selection..
62818 if (!sm.getSelectedCell()) {
62821 if (rowIndex != sm.getSelectedCell()[0]) {
62826 if (sm.getSelections && sm.getSelections().length < 1) {
62831 // before it used to all dragging of unseleted... - now we dont do that.
62832 if(rowIndex !== false){
62837 //Roo.log([ sm.getSelectedCell() ? sm.getSelectedCell()[0] : 'NO' , rowIndex ]);
62839 //if(!sm.isSelected(rowIndex) || e.hasModifier()){
62842 if (e.hasModifier()){
62843 sm.handleMouseDown(e, t); // non modifier buttons are handled by row select.
62846 Roo.log("getDragData");
62851 rowIndex: rowIndex,
62852 selections: sm.getSelections ? sm.getSelections() : (
62853 sm.getSelectedCell() ? [ this.grid.ds.getAt(sm.getSelectedCell()[0]) ] : [])
62860 onInitDrag : function(e){
62861 var data = this.dragData;
62862 this.ddel.innerHTML = this.grid.getDragDropText();
62863 this.proxy.update(this.ddel);
62864 // fire start drag?
62867 afterRepair : function(){
62868 this.dragging = false;
62871 getRepairXY : function(e, data){
62875 onEndDrag : function(data, e){
62879 onValidDrop : function(dd, e, id){
62884 beforeInvalidDrop : function(e, id){
62889 * Ext JS Library 1.1.1
62890 * Copyright(c) 2006-2007, Ext JS, LLC.
62892 * Originally Released Under LGPL - original licence link has changed is not relivant.
62895 * <script type="text/javascript">
62900 * @class Roo.grid.ColumnModel
62901 * @extends Roo.util.Observable
62902 * This is the default implementation of a ColumnModel used by the Grid. It defines
62903 * the columns in the grid.
62906 var colModel = new Roo.grid.ColumnModel([
62907 {header: "Ticker", width: 60, sortable: true, locked: true},
62908 {header: "Company Name", width: 150, sortable: true},
62909 {header: "Market Cap.", width: 100, sortable: true},
62910 {header: "$ Sales", width: 100, sortable: true, renderer: money},
62911 {header: "Employees", width: 100, sortable: true, resizable: false}
62916 * The config options listed for this class are options which may appear in each
62917 * individual column definition.
62918 * <br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
62920 * @param {Object} config An Array of column config objects. See this class's
62921 * config objects for details.
62923 Roo.grid.ColumnModel = function(config){
62925 * The config passed into the constructor
62927 this.config = []; //config;
62930 // if no id, create one
62931 // if the column does not have a dataIndex mapping,
62932 // map it to the order it is in the config
62933 for(var i = 0, len = config.length; i < len; i++){
62934 this.addColumn(config[i]);
62939 * The width of columns which have no width specified (defaults to 100)
62942 this.defaultWidth = 100;
62945 * Default sortable of columns which have no sortable specified (defaults to false)
62948 this.defaultSortable = false;
62952 * @event widthchange
62953 * Fires when the width of a column changes.
62954 * @param {ColumnModel} this
62955 * @param {Number} columnIndex The column index
62956 * @param {Number} newWidth The new width
62958 "widthchange": true,
62960 * @event headerchange
62961 * Fires when the text of a header changes.
62962 * @param {ColumnModel} this
62963 * @param {Number} columnIndex The column index
62964 * @param {Number} newText The new header text
62966 "headerchange": true,
62968 * @event hiddenchange
62969 * Fires when a column is hidden or "unhidden".
62970 * @param {ColumnModel} this
62971 * @param {Number} columnIndex The column index
62972 * @param {Boolean} hidden true if hidden, false otherwise
62974 "hiddenchange": true,
62976 * @event columnmoved
62977 * Fires when a column is moved.
62978 * @param {ColumnModel} this
62979 * @param {Number} oldIndex
62980 * @param {Number} newIndex
62982 "columnmoved" : true,
62984 * @event columlockchange
62985 * Fires when a column's locked state is changed
62986 * @param {ColumnModel} this
62987 * @param {Number} colIndex
62988 * @param {Boolean} locked true if locked
62990 "columnlockchange" : true
62992 Roo.grid.ColumnModel.superclass.constructor.call(this);
62994 Roo.extend(Roo.grid.ColumnModel, Roo.util.Observable, {
62996 * @cfg {String} header The header text to display in the Grid view.
62999 * @cfg {String} xsHeader Header at Bootsrap Extra Small width (default for all)
63002 * @cfg {String} smHeader Header at Bootsrap Small width
63005 * @cfg {String} mdHeader Header at Bootsrap Medium width
63008 * @cfg {String} lgHeader Header at Bootsrap Large width
63011 * @cfg {String} xlHeader Header at Bootsrap extra Large width
63014 * @cfg {String} dataIndex (Optional) The name of the field in the grid's {@link Roo.data.Store}'s
63015 * {@link Roo.data.Record} definition from which to draw the column's value. If not
63016 * specified, the column's index is used as an index into the Record's data Array.
63019 * @cfg {Number} width (Optional) The initial width in pixels of the column. Using this
63020 * instead of {@link Roo.grid.Grid#autoSizeColumns} is more efficient.
63023 * @cfg {Boolean} sortable (Optional) True if sorting is to be allowed on this column.
63024 * Defaults to the value of the {@link #defaultSortable} property.
63025 * Whether local/remote sorting is used is specified in {@link Roo.data.Store#remoteSort}.
63028 * @cfg {Boolean} locked (Optional) True to lock the column in place while scrolling the Grid. Defaults to false.
63031 * @cfg {Boolean} fixed (Optional) True if the column width cannot be changed. Defaults to false.
63034 * @cfg {Boolean} resizable (Optional) False to disable column resizing. Defaults to true.
63037 * @cfg {Boolean} hidden (Optional) True to hide the column. Defaults to false.
63040 * @cfg {Function} renderer (Optional) A function used to generate HTML markup for a cell
63041 * given the cell's data value. See {@link #setRenderer}. If not specified, the
63042 * default renderer returns the escaped data value. If an object is returned (bootstrap only)
63043 * then it is treated as a Roo Component object instance, and it is rendered after the initial row is rendered
63046 * @cfg {Roo.grid.GridEditor} editor (Optional) For grid editors - returns the grid editor
63049 * @cfg {String} align (Optional) Set the CSS text-align property of the column. Defaults to undefined.
63052 * @cfg {String} valign (Optional) Set the CSS vertical-align property of the column (eg. middle, top, bottom etc). Defaults to undefined.
63055 * @cfg {String} cursor (Optional)
63058 * @cfg {String} tooltip (Optional)
63061 * @cfg {Number} xs (Optional) can be '0' for hidden at this size (number less than 12)
63064 * @cfg {Number} sm (Optional) can be '0' for hidden at this size (number less than 12)
63067 * @cfg {Number} md (Optional) can be '0' for hidden at this size (number less than 12)
63070 * @cfg {Number} lg (Optional) can be '0' for hidden at this size (number less than 12)
63073 * @cfg {Number} xl (Optional) can be '0' for hidden at this size (number less than 12)
63076 * Returns the id of the column at the specified index.
63077 * @param {Number} index The column index
63078 * @return {String} the id
63080 getColumnId : function(index){
63081 return this.config[index].id;
63085 * Returns the column for a specified id.
63086 * @param {String} id The column id
63087 * @return {Object} the column
63089 getColumnById : function(id){
63090 return this.lookup[id];
63095 * Returns the column Object for a specified dataIndex.
63096 * @param {String} dataIndex The column dataIndex
63097 * @return {Object|Boolean} the column or false if not found
63099 getColumnByDataIndex: function(dataIndex){
63100 var index = this.findColumnIndex(dataIndex);
63101 return index > -1 ? this.config[index] : false;
63105 * Returns the index for a specified column id.
63106 * @param {String} id The column id
63107 * @return {Number} the index, or -1 if not found
63109 getIndexById : function(id){
63110 for(var i = 0, len = this.config.length; i < len; i++){
63111 if(this.config[i].id == id){
63119 * Returns the index for a specified column dataIndex.
63120 * @param {String} dataIndex The column dataIndex
63121 * @return {Number} the index, or -1 if not found
63124 findColumnIndex : function(dataIndex){
63125 for(var i = 0, len = this.config.length; i < len; i++){
63126 if(this.config[i].dataIndex == dataIndex){
63134 moveColumn : function(oldIndex, newIndex){
63135 var c = this.config[oldIndex];
63136 this.config.splice(oldIndex, 1);
63137 this.config.splice(newIndex, 0, c);
63138 this.dataMap = null;
63139 this.fireEvent("columnmoved", this, oldIndex, newIndex);
63142 isLocked : function(colIndex){
63143 return this.config[colIndex].locked === true;
63146 setLocked : function(colIndex, value, suppressEvent){
63147 if(this.isLocked(colIndex) == value){
63150 this.config[colIndex].locked = value;
63151 if(!suppressEvent){
63152 this.fireEvent("columnlockchange", this, colIndex, value);
63156 getTotalLockedWidth : function(){
63157 var totalWidth = 0;
63158 for(var i = 0; i < this.config.length; i++){
63159 if(this.isLocked(i) && !this.isHidden(i)){
63160 this.totalWidth += this.getColumnWidth(i);
63166 getLockedCount : function(){
63167 for(var i = 0, len = this.config.length; i < len; i++){
63168 if(!this.isLocked(i)){
63173 return this.config.length;
63177 * Returns the number of columns.
63180 getColumnCount : function(visibleOnly){
63181 if(visibleOnly === true){
63183 for(var i = 0, len = this.config.length; i < len; i++){
63184 if(!this.isHidden(i)){
63190 return this.config.length;
63194 * Returns the column configs that return true by the passed function that is called with (columnConfig, index)
63195 * @param {Function} fn
63196 * @param {Object} scope (optional)
63197 * @return {Array} result
63199 getColumnsBy : function(fn, scope){
63201 for(var i = 0, len = this.config.length; i < len; i++){
63202 var c = this.config[i];
63203 if(fn.call(scope||this, c, i) === true){
63211 * Returns true if the specified column is sortable.
63212 * @param {Number} col The column index
63213 * @return {Boolean}
63215 isSortable : function(col){
63216 if(typeof this.config[col].sortable == "undefined"){
63217 return this.defaultSortable;
63219 return this.config[col].sortable;
63223 * Returns the rendering (formatting) function defined for the column.
63224 * @param {Number} col The column index.
63225 * @return {Function} The function used to render the cell. See {@link #setRenderer}.
63227 getRenderer : function(col){
63228 if(!this.config[col].renderer){
63229 return Roo.grid.ColumnModel.defaultRenderer;
63231 return this.config[col].renderer;
63235 * Sets the rendering (formatting) function for a column.
63236 * @param {Number} col The column index
63237 * @param {Function} fn The function to use to process the cell's raw data
63238 * to return HTML markup for the grid view. The render function is called with
63239 * the following parameters:<ul>
63240 * <li>Data value.</li>
63241 * <li>Cell metadata. An object in which you may set the following attributes:<ul>
63242 * <li>css A CSS style string to apply to the table cell.</li>
63243 * <li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul>
63244 * <li>The {@link Roo.data.Record} from which the data was extracted.</li>
63245 * <li>Row index</li>
63246 * <li>Column index</li>
63247 * <li>The {@link Roo.data.Store} object from which the Record was extracted</li></ul>
63249 setRenderer : function(col, fn){
63250 this.config[col].renderer = fn;
63254 * Returns the width for the specified column.
63255 * @param {Number} col The column index
63256 * @param (optional) {String} gridSize bootstrap width size.
63259 getColumnWidth : function(col, gridSize)
63261 var cfg = this.config[col];
63263 if (typeof(gridSize) == 'undefined') {
63264 return cfg.width * 1 || this.defaultWidth;
63266 if (gridSize === false) { // if we set it..
63267 return cfg.width || false;
63269 var sizes = ['xl', 'lg', 'md', 'sm', 'xs'];
63271 for(var i = sizes.indexOf(gridSize); i < sizes.length; i++) {
63272 if (typeof(cfg[ sizes[i] ] ) == 'undefined') {
63275 return cfg[ sizes[i] ];
63282 * Sets the width for a column.
63283 * @param {Number} col The column index
63284 * @param {Number} width The new width
63286 setColumnWidth : function(col, width, suppressEvent){
63287 this.config[col].width = width;
63288 this.totalWidth = null;
63289 if(!suppressEvent){
63290 this.fireEvent("widthchange", this, col, width);
63295 * Returns the total width of all columns.
63296 * @param {Boolean} includeHidden True to include hidden column widths
63299 getTotalWidth : function(includeHidden){
63300 if(!this.totalWidth){
63301 this.totalWidth = 0;
63302 for(var i = 0, len = this.config.length; i < len; i++){
63303 if(includeHidden || !this.isHidden(i)){
63304 this.totalWidth += this.getColumnWidth(i);
63308 return this.totalWidth;
63312 * Returns the header for the specified column.
63313 * @param {Number} col The column index
63316 getColumnHeader : function(col){
63317 return this.config[col].header;
63321 * Sets the header for a column.
63322 * @param {Number} col The column index
63323 * @param {String} header The new header
63325 setColumnHeader : function(col, header){
63326 this.config[col].header = header;
63327 this.fireEvent("headerchange", this, col, header);
63331 * Returns the tooltip for the specified column.
63332 * @param {Number} col The column index
63335 getColumnTooltip : function(col){
63336 return this.config[col].tooltip;
63339 * Sets the tooltip for a column.
63340 * @param {Number} col The column index
63341 * @param {String} tooltip The new tooltip
63343 setColumnTooltip : function(col, tooltip){
63344 this.config[col].tooltip = tooltip;
63348 * Returns the dataIndex for the specified column.
63349 * @param {Number} col The column index
63352 getDataIndex : function(col){
63353 return this.config[col].dataIndex;
63357 * Sets the dataIndex for a column.
63358 * @param {Number} col The column index
63359 * @param {Number} dataIndex The new dataIndex
63361 setDataIndex : function(col, dataIndex){
63362 this.config[col].dataIndex = dataIndex;
63368 * Returns true if the cell is editable.
63369 * @param {Number} colIndex The column index
63370 * @param {Number} rowIndex The row index - this is nto actually used..?
63371 * @return {Boolean}
63373 isCellEditable : function(colIndex, rowIndex){
63374 return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
63378 * Returns the editor defined for the cell/column.
63379 * return false or null to disable editing.
63380 * @param {Number} colIndex The column index
63381 * @param {Number} rowIndex The row index
63384 getCellEditor : function(colIndex, rowIndex){
63385 return this.config[colIndex].editor;
63389 * Sets if a column is editable.
63390 * @param {Number} col The column index
63391 * @param {Boolean} editable True if the column is editable
63393 setEditable : function(col, editable){
63394 this.config[col].editable = editable;
63399 * Returns true if the column is hidden.
63400 * @param {Number} colIndex The column index
63401 * @return {Boolean}
63403 isHidden : function(colIndex){
63404 return this.config[colIndex].hidden;
63409 * Returns true if the column width cannot be changed
63411 isFixed : function(colIndex){
63412 return this.config[colIndex].fixed;
63416 * Returns true if the column can be resized
63417 * @return {Boolean}
63419 isResizable : function(colIndex){
63420 return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
63423 * Sets if a column is hidden.
63424 * @param {Number} colIndex The column index
63425 * @param {Boolean} hidden True if the column is hidden
63427 setHidden : function(colIndex, hidden){
63428 this.config[colIndex].hidden = hidden;
63429 this.totalWidth = null;
63430 this.fireEvent("hiddenchange", this, colIndex, hidden);
63434 * Sets the editor for a column.
63435 * @param {Number} col The column index
63436 * @param {Object} editor The editor object
63438 setEditor : function(col, editor){
63439 this.config[col].editor = editor;
63442 * Add a column (experimental...) - defaults to adding to the end..
63443 * @param {Object} config
63445 addColumn : function(c)
63448 var i = this.config.length;
63449 this.config[i] = c;
63451 if(typeof c.dataIndex == "undefined"){
63454 if(typeof c.renderer == "string"){
63455 c.renderer = Roo.util.Format[c.renderer];
63457 if(typeof c.id == "undefined"){
63460 if(c.editor && c.editor.xtype){
63461 c.editor = Roo.factory(c.editor, Roo.grid);
63463 if(c.editor && c.editor.isFormField){
63464 c.editor = new Roo.grid.GridEditor(c.editor);
63466 this.lookup[c.id] = c;
63471 Roo.grid.ColumnModel.defaultRenderer = function(value)
63473 if(typeof value == "object") {
63476 if(typeof value == "string" && value.length < 1){
63480 return String.format("{0}", value);
63483 // Alias for backwards compatibility
63484 Roo.grid.DefaultColumnModel = Roo.grid.ColumnModel;
63487 * Ext JS Library 1.1.1
63488 * Copyright(c) 2006-2007, Ext JS, LLC.
63490 * Originally Released Under LGPL - original licence link has changed is not relivant.
63493 * <script type="text/javascript">
63497 * @class Roo.grid.AbstractSelectionModel
63498 * @extends Roo.util.Observable
63500 * Abstract base class for grid SelectionModels. It provides the interface that should be
63501 * implemented by descendant classes. This class should not be directly instantiated.
63504 Roo.grid.AbstractSelectionModel = function(){
63505 this.locked = false;
63506 Roo.grid.AbstractSelectionModel.superclass.constructor.call(this);
63509 Roo.extend(Roo.grid.AbstractSelectionModel, Roo.util.Observable, {
63510 /** @ignore Called by the grid automatically. Do not call directly. */
63511 init : function(grid){
63517 * Locks the selections.
63520 this.locked = true;
63524 * Unlocks the selections.
63526 unlock : function(){
63527 this.locked = false;
63531 * Returns true if the selections are locked.
63532 * @return {Boolean}
63534 isLocked : function(){
63535 return this.locked;
63539 * Ext JS Library 1.1.1
63540 * Copyright(c) 2006-2007, Ext JS, LLC.
63542 * Originally Released Under LGPL - original licence link has changed is not relivant.
63545 * <script type="text/javascript">
63548 * @extends Roo.grid.AbstractSelectionModel
63549 * @class Roo.grid.RowSelectionModel
63550 * The default SelectionModel used by {@link Roo.grid.Grid}.
63551 * It supports multiple selections and keyboard selection/navigation.
63553 * @param {Object} config
63555 Roo.grid.RowSelectionModel = function(config){
63556 Roo.apply(this, config);
63557 this.selections = new Roo.util.MixedCollection(false, function(o){
63562 this.lastActive = false;
63566 * @event selectionchange
63567 * Fires when the selection changes
63568 * @param {SelectionModel} this
63570 "selectionchange" : true,
63572 * @event afterselectionchange
63573 * Fires after the selection changes (eg. by key press or clicking)
63574 * @param {SelectionModel} this
63576 "afterselectionchange" : true,
63578 * @event beforerowselect
63579 * Fires when a row is selected being selected, return false to cancel.
63580 * @param {SelectionModel} this
63581 * @param {Number} rowIndex The selected index
63582 * @param {Boolean} keepExisting False if other selections will be cleared
63584 "beforerowselect" : true,
63587 * Fires when a row is selected.
63588 * @param {SelectionModel} this
63589 * @param {Number} rowIndex The selected index
63590 * @param {Roo.data.Record} r The record
63592 "rowselect" : true,
63594 * @event rowdeselect
63595 * Fires when a row is deselected.
63596 * @param {SelectionModel} this
63597 * @param {Number} rowIndex The selected index
63599 "rowdeselect" : true
63601 Roo.grid.RowSelectionModel.superclass.constructor.call(this);
63602 this.locked = false;
63605 Roo.extend(Roo.grid.RowSelectionModel, Roo.grid.AbstractSelectionModel, {
63607 * @cfg {Boolean} singleSelect
63608 * True to allow selection of only one row at a time (defaults to false)
63610 singleSelect : false,
63613 initEvents : function(){
63615 if(!this.grid.enableDragDrop && !this.grid.enableDrag){
63616 this.grid.on("mousedown", this.handleMouseDown, this);
63617 }else{ // allow click to work like normal
63618 this.grid.on("rowclick", this.handleDragableRowClick, this);
63620 // bootstrap does not have a view..
63621 var view = this.grid.view ? this.grid.view : this.grid;
63622 this.rowNav = new Roo.KeyNav(this.grid.getGridEl(), {
63623 "up" : function(e){
63625 this.selectPrevious(e.shiftKey);
63626 }else if(this.last !== false && this.lastActive !== false){
63627 var last = this.last;
63628 this.selectRange(this.last, this.lastActive-1);
63629 view.focusRow(this.lastActive);
63630 if(last !== false){
63634 this.selectFirstRow();
63636 this.fireEvent("afterselectionchange", this);
63638 "down" : function(e){
63640 this.selectNext(e.shiftKey);
63641 }else if(this.last !== false && this.lastActive !== false){
63642 var last = this.last;
63643 this.selectRange(this.last, this.lastActive+1);
63644 view.focusRow(this.lastActive);
63645 if(last !== false){
63649 this.selectFirstRow();
63651 this.fireEvent("afterselectionchange", this);
63657 view.on("refresh", this.onRefresh, this);
63658 view.on("rowupdated", this.onRowUpdated, this);
63659 view.on("rowremoved", this.onRemove, this);
63663 onRefresh : function(){
63664 var ds = this.grid.ds, i, v = this.grid.view;
63665 var s = this.selections;
63666 s.each(function(r){
63667 if((i = ds.indexOfId(r.id)) != -1){
63669 s.add(ds.getAt(i)); // updating the selection relate data
63677 onRemove : function(v, index, r){
63678 this.selections.remove(r);
63682 onRowUpdated : function(v, index, r){
63683 if(this.isSelected(r)){
63684 v.onRowSelect(index);
63690 * @param {Array} records The records to select
63691 * @param {Boolean} keepExisting (optional) True to keep existing selections
63693 selectRecords : function(records, keepExisting){
63695 this.clearSelections();
63697 var ds = this.grid.ds;
63698 for(var i = 0, len = records.length; i < len; i++){
63699 this.selectRow(ds.indexOf(records[i]), true);
63704 * Gets the number of selected rows.
63707 getCount : function(){
63708 return this.selections.length;
63712 * Selects the first row in the grid.
63714 selectFirstRow : function(){
63719 * Select the last row.
63720 * @param {Boolean} keepExisting (optional) True to keep existing selections
63722 selectLastRow : function(keepExisting){
63723 this.selectRow(this.grid.ds.getCount() - 1, keepExisting);
63727 * Selects the row immediately following the last selected row.
63728 * @param {Boolean} keepExisting (optional) True to keep existing selections
63730 selectNext : function(keepExisting){
63731 if(this.last !== false && (this.last+1) < this.grid.ds.getCount()){
63732 this.selectRow(this.last+1, keepExisting);
63733 var view = this.grid.view ? this.grid.view : this.grid;
63734 view.focusRow(this.last);
63739 * Selects the row that precedes the last selected row.
63740 * @param {Boolean} keepExisting (optional) True to keep existing selections
63742 selectPrevious : function(keepExisting){
63744 this.selectRow(this.last-1, keepExisting);
63745 var view = this.grid.view ? this.grid.view : this.grid;
63746 view.focusRow(this.last);
63751 * Returns the selected records
63752 * @return {Array} Array of selected records
63754 getSelections : function(){
63755 return [].concat(this.selections.items);
63759 * Returns the first selected record.
63762 getSelected : function(){
63763 return this.selections.itemAt(0);
63768 * Clears all selections.
63770 clearSelections : function(fast){
63775 var ds = this.grid.ds;
63776 var s = this.selections;
63777 s.each(function(r){
63778 this.deselectRow(ds.indexOfId(r.id));
63782 this.selections.clear();
63789 * Selects all rows.
63791 selectAll : function(){
63795 this.selections.clear();
63796 for(var i = 0, len = this.grid.ds.getCount(); i < len; i++){
63797 this.selectRow(i, true);
63802 * Returns True if there is a selection.
63803 * @return {Boolean}
63805 hasSelection : function(){
63806 return this.selections.length > 0;
63810 * Returns True if the specified row is selected.
63811 * @param {Number/Record} record The record or index of the record to check
63812 * @return {Boolean}
63814 isSelected : function(index){
63815 var r = typeof index == "number" ? this.grid.ds.getAt(index) : index;
63816 return (r && this.selections.key(r.id) ? true : false);
63820 * Returns True if the specified record id is selected.
63821 * @param {String} id The id of record to check
63822 * @return {Boolean}
63824 isIdSelected : function(id){
63825 return (this.selections.key(id) ? true : false);
63829 handleMouseDown : function(e, t)
63831 var view = this.grid.view ? this.grid.view : this.grid;
63833 if(this.isLocked() || (rowIndex = view.findRowIndex(t)) === false){
63836 if(e.shiftKey && this.last !== false){
63837 var last = this.last;
63838 this.selectRange(last, rowIndex, e.ctrlKey);
63839 this.last = last; // reset the last
63840 view.focusRow(rowIndex);
63842 var isSelected = this.isSelected(rowIndex);
63843 if(e.button !== 0 && isSelected){
63844 view.focusRow(rowIndex);
63845 }else if(e.ctrlKey && isSelected){
63846 this.deselectRow(rowIndex);
63847 }else if(!isSelected){
63848 this.selectRow(rowIndex, e.button === 0 && (e.ctrlKey || e.shiftKey));
63849 view.focusRow(rowIndex);
63852 this.fireEvent("afterselectionchange", this);
63855 handleDragableRowClick : function(grid, rowIndex, e)
63857 if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
63858 this.selectRow(rowIndex, false);
63859 var view = this.grid.view ? this.grid.view : this.grid;
63860 view.focusRow(rowIndex);
63861 this.fireEvent("afterselectionchange", this);
63866 * Selects multiple rows.
63867 * @param {Array} rows Array of the indexes of the row to select
63868 * @param {Boolean} keepExisting (optional) True to keep existing selections
63870 selectRows : function(rows, keepExisting){
63872 this.clearSelections();
63874 for(var i = 0, len = rows.length; i < len; i++){
63875 this.selectRow(rows[i], true);
63880 * Selects a range of rows. All rows in between startRow and endRow are also selected.
63881 * @param {Number} startRow The index of the first row in the range
63882 * @param {Number} endRow The index of the last row in the range
63883 * @param {Boolean} keepExisting (optional) True to retain existing selections
63885 selectRange : function(startRow, endRow, keepExisting){
63890 this.clearSelections();
63892 if(startRow <= endRow){
63893 for(var i = startRow; i <= endRow; i++){
63894 this.selectRow(i, true);
63897 for(var i = startRow; i >= endRow; i--){
63898 this.selectRow(i, true);
63904 * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
63905 * @param {Number} startRow The index of the first row in the range
63906 * @param {Number} endRow The index of the last row in the range
63908 deselectRange : function(startRow, endRow, preventViewNotify){
63912 for(var i = startRow; i <= endRow; i++){
63913 this.deselectRow(i, preventViewNotify);
63919 * @param {Number} row The index of the row to select
63920 * @param {Boolean} keepExisting (optional) True to keep existing selections
63922 selectRow : function(index, keepExisting, preventViewNotify){
63923 if(this.locked || (index < 0 || index >= this.grid.ds.getCount())) {
63926 if(this.fireEvent("beforerowselect", this, index, keepExisting) !== false){
63927 if(!keepExisting || this.singleSelect){
63928 this.clearSelections();
63930 var r = this.grid.ds.getAt(index);
63931 this.selections.add(r);
63932 this.last = this.lastActive = index;
63933 if(!preventViewNotify){
63934 var view = this.grid.view ? this.grid.view : this.grid;
63935 view.onRowSelect(index);
63937 this.fireEvent("rowselect", this, index, r);
63938 this.fireEvent("selectionchange", this);
63944 * @param {Number} row The index of the row to deselect
63946 deselectRow : function(index, preventViewNotify){
63950 if(this.last == index){
63953 if(this.lastActive == index){
63954 this.lastActive = false;
63956 var r = this.grid.ds.getAt(index);
63957 this.selections.remove(r);
63958 if(!preventViewNotify){
63959 var view = this.grid.view ? this.grid.view : this.grid;
63960 view.onRowDeselect(index);
63962 this.fireEvent("rowdeselect", this, index);
63963 this.fireEvent("selectionchange", this);
63967 restoreLast : function(){
63969 this.last = this._last;
63974 acceptsNav : function(row, col, cm){
63975 return !cm.isHidden(col) && cm.isCellEditable(col, row);
63979 onEditorKey : function(field, e){
63980 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
63985 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
63987 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
63989 }else if(k == e.ENTER && !e.ctrlKey){
63993 newCell = g.walkCells(ed.row-1, ed.col, -1, this.acceptsNav, this);
63995 newCell = g.walkCells(ed.row+1, ed.col, 1, this.acceptsNav, this);
63997 }else if(k == e.ESC){
64001 g.startEditing(newCell[0], newCell[1]);
64006 * Ext JS Library 1.1.1
64007 * Copyright(c) 2006-2007, Ext JS, LLC.
64009 * Originally Released Under LGPL - original licence link has changed is not relivant.
64012 * <script type="text/javascript">
64015 * @class Roo.grid.CellSelectionModel
64016 * @extends Roo.grid.AbstractSelectionModel
64017 * This class provides the basic implementation for cell selection in a grid.
64019 * @param {Object} config The object containing the configuration of this model.
64020 * @cfg {Boolean} enter_is_tab Enter behaves the same as tab. (eg. goes to next cell) default: false
64022 Roo.grid.CellSelectionModel = function(config){
64023 Roo.apply(this, config);
64025 this.selection = null;
64029 * @event beforerowselect
64030 * Fires before a cell is selected.
64031 * @param {SelectionModel} this
64032 * @param {Number} rowIndex The selected row index
64033 * @param {Number} colIndex The selected cell index
64035 "beforecellselect" : true,
64037 * @event cellselect
64038 * Fires when a cell is selected.
64039 * @param {SelectionModel} this
64040 * @param {Number} rowIndex The selected row index
64041 * @param {Number} colIndex The selected cell index
64043 "cellselect" : true,
64045 * @event selectionchange
64046 * Fires when the active selection changes.
64047 * @param {SelectionModel} this
64048 * @param {Object} selection null for no selection or an object (o) with two properties
64050 <li>o.record: the record object for the row the selection is in</li>
64051 <li>o.cell: An array of [rowIndex, columnIndex]</li>
64054 "selectionchange" : true,
64057 * Fires when the tab (or enter) was pressed on the last editable cell
64058 * You can use this to trigger add new row.
64059 * @param {SelectionModel} this
64063 * @event beforeeditnext
64064 * Fires before the next editable sell is made active
64065 * You can use this to skip to another cell or fire the tabend
64066 * if you set cell to false
64067 * @param {Object} eventdata object : { cell : [ row, col ] }
64069 "beforeeditnext" : true
64071 Roo.grid.CellSelectionModel.superclass.constructor.call(this);
64074 Roo.extend(Roo.grid.CellSelectionModel, Roo.grid.AbstractSelectionModel, {
64076 enter_is_tab: false,
64079 initEvents : function(){
64080 this.grid.on("mousedown", this.handleMouseDown, this);
64081 this.grid.getGridEl().on(Roo.isIE ? "keydown" : "keypress", this.handleKeyDown, this);
64082 var view = this.grid.view;
64083 view.on("refresh", this.onViewChange, this);
64084 view.on("rowupdated", this.onRowUpdated, this);
64085 view.on("beforerowremoved", this.clearSelections, this);
64086 view.on("beforerowsinserted", this.clearSelections, this);
64087 if(this.grid.isEditor){
64088 this.grid.on("beforeedit", this.beforeEdit, this);
64093 beforeEdit : function(e){
64094 this.select(e.row, e.column, false, true, e.record);
64098 onRowUpdated : function(v, index, r){
64099 if(this.selection && this.selection.record == r){
64100 v.onCellSelect(index, this.selection.cell[1]);
64105 onViewChange : function(){
64106 this.clearSelections(true);
64110 * Returns the currently selected cell,.
64111 * @return {Array} The selected cell (row, column) or null if none selected.
64113 getSelectedCell : function(){
64114 return this.selection ? this.selection.cell : null;
64118 * Clears all selections.
64119 * @param {Boolean} true to prevent the gridview from being notified about the change.
64121 clearSelections : function(preventNotify){
64122 var s = this.selection;
64124 if(preventNotify !== true){
64125 this.grid.view.onCellDeselect(s.cell[0], s.cell[1]);
64127 this.selection = null;
64128 this.fireEvent("selectionchange", this, null);
64133 * Returns true if there is a selection.
64134 * @return {Boolean}
64136 hasSelection : function(){
64137 return this.selection ? true : false;
64141 handleMouseDown : function(e, t){
64142 var v = this.grid.getView();
64143 if(this.isLocked()){
64146 var row = v.findRowIndex(t);
64147 var cell = v.findCellIndex(t);
64148 if(row !== false && cell !== false){
64149 this.select(row, cell);
64155 * @param {Number} rowIndex
64156 * @param {Number} collIndex
64158 select : function(rowIndex, colIndex, preventViewNotify, preventFocus, /*internal*/ r){
64159 if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
64160 this.clearSelections();
64161 r = r || this.grid.dataSource.getAt(rowIndex);
64164 cell : [rowIndex, colIndex]
64166 if(!preventViewNotify){
64167 var v = this.grid.getView();
64168 v.onCellSelect(rowIndex, colIndex);
64169 if(preventFocus !== true){
64170 v.focusCell(rowIndex, colIndex);
64173 this.fireEvent("cellselect", this, rowIndex, colIndex);
64174 this.fireEvent("selectionchange", this, this.selection);
64179 isSelectable : function(rowIndex, colIndex, cm){
64180 return !cm.isHidden(colIndex);
64184 handleKeyDown : function(e){
64185 //Roo.log('Cell Sel Model handleKeyDown');
64186 if(!e.isNavKeyPress()){
64189 var g = this.grid, s = this.selection;
64192 var cell = g.walkCells(0, 0, 1, this.isSelectable, this);
64194 this.select(cell[0], cell[1]);
64199 var walk = function(row, col, step){
64200 return g.walkCells(row, col, step, sm.isSelectable, sm);
64202 var k = e.getKey(), r = s.cell[0], c = s.cell[1];
64209 // handled by onEditorKey
64210 if (g.isEditor && g.editing) {
64214 newCell = walk(r, c-1, -1);
64216 newCell = walk(r, c+1, 1);
64221 newCell = walk(r+1, c, 1);
64225 newCell = walk(r-1, c, -1);
64229 newCell = walk(r, c+1, 1);
64233 newCell = walk(r, c-1, -1);
64238 if(g.isEditor && !g.editing){
64239 g.startEditing(r, c);
64248 this.select(newCell[0], newCell[1]);
64254 acceptsNav : function(row, col, cm){
64255 return !cm.isHidden(col) && cm.isCellEditable(col, row);
64259 * @param {Number} field (not used) - as it's normally used as a listener
64260 * @param {Number} e - event - fake it by using
64262 * var e = Roo.EventObjectImpl.prototype;
64263 * e.keyCode = e.TAB
64267 onEditorKey : function(field, e){
64269 var k = e.getKey(),
64272 ed = g.activeEditor,
64274 ///Roo.log('onEditorKey' + k);
64277 if (this.enter_is_tab && k == e.ENTER) {
64283 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
64285 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
64291 } else if(k == e.ENTER && !e.ctrlKey){
64294 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
64296 } else if(k == e.ESC){
64301 var ecall = { cell : newCell, forward : forward };
64302 this.fireEvent('beforeeditnext', ecall );
64303 newCell = ecall.cell;
64304 forward = ecall.forward;
64308 //Roo.log('next cell after edit');
64309 g.startEditing.defer(100, g, [newCell[0], newCell[1]]);
64310 } else if (forward) {
64311 // tabbed past last
64312 this.fireEvent.defer(100, this, ['tabend',this]);
64317 * Ext JS Library 1.1.1
64318 * Copyright(c) 2006-2007, Ext JS, LLC.
64320 * Originally Released Under LGPL - original licence link has changed is not relivant.
64323 * <script type="text/javascript">
64327 * @class Roo.grid.EditorGrid
64328 * @extends Roo.grid.Grid
64329 * Class for creating and editable grid.
64330 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
64331 * The container MUST have some type of size defined for the grid to fill. The container will be
64332 * automatically set to position relative if it isn't already.
64333 * @param {Object} dataSource The data model to bind to
64334 * @param {Object} colModel The column model with info about this grid's columns
64336 Roo.grid.EditorGrid = function(container, config){
64337 Roo.grid.EditorGrid.superclass.constructor.call(this, container, config);
64338 this.getGridEl().addClass("xedit-grid");
64340 if(!this.selModel){
64341 this.selModel = new Roo.grid.CellSelectionModel();
64344 this.activeEditor = null;
64348 * @event beforeedit
64349 * Fires before cell editing is triggered. The edit event object has the following properties <br />
64350 * <ul style="padding:5px;padding-left:16px;">
64351 * <li>grid - This grid</li>
64352 * <li>record - The record being edited</li>
64353 * <li>field - The field name being edited</li>
64354 * <li>value - The value for the field being edited.</li>
64355 * <li>row - The grid row index</li>
64356 * <li>column - The grid column index</li>
64357 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
64359 * @param {Object} e An edit event (see above for description)
64361 "beforeedit" : true,
64364 * Fires after a cell is edited. <br />
64365 * <ul style="padding:5px;padding-left:16px;">
64366 * <li>grid - This grid</li>
64367 * <li>record - The record being edited</li>
64368 * <li>field - The field name being edited</li>
64369 * <li>value - The value being set</li>
64370 * <li>originalValue - The original value for the field, before the edit.</li>
64371 * <li>row - The grid row index</li>
64372 * <li>column - The grid column index</li>
64374 * @param {Object} e An edit event (see above for description)
64376 "afteredit" : true,
64378 * @event validateedit
64379 * Fires after a cell is edited, but before the value is set in the record.
64380 * You can use this to modify the value being set in the field, Return false
64381 * to cancel the change. The edit event object has the following properties <br />
64382 * <ul style="padding:5px;padding-left:16px;">
64383 * <li>editor - This editor</li>
64384 * <li>grid - This grid</li>
64385 * <li>record - The record being edited</li>
64386 * <li>field - The field name being edited</li>
64387 * <li>value - The value being set</li>
64388 * <li>originalValue - The original value for the field, before the edit.</li>
64389 * <li>row - The grid row index</li>
64390 * <li>column - The grid column index</li>
64391 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
64393 * @param {Object} e An edit event (see above for description)
64395 "validateedit" : true
64397 this.on("bodyscroll", this.stopEditing, this);
64398 this.on(this.clicksToEdit == 1 ? "cellclick" : "celldblclick", this.onCellDblClick, this);
64401 Roo.extend(Roo.grid.EditorGrid, Roo.grid.Grid, {
64403 * @cfg {Number} clicksToEdit
64404 * The number of clicks on a cell required to display the cell's editor (defaults to 2)
64411 trackMouseOver: false, // causes very odd FF errors
64413 onCellDblClick : function(g, row, col){
64414 this.startEditing(row, col);
64417 onEditComplete : function(ed, value, startValue){
64418 this.editing = false;
64419 this.activeEditor = null;
64420 ed.un("specialkey", this.selModel.onEditorKey, this.selModel);
64422 var field = this.colModel.getDataIndex(ed.col);
64427 originalValue: startValue,
64434 var cell = Roo.get(this.view.getCell(ed.row,ed.col));
64437 if(String(value) !== String(startValue)){
64439 if(this.fireEvent("validateedit", e) !== false && !e.cancel){
64440 r.set(field, e.value);
64441 // if we are dealing with a combo box..
64442 // then we also set the 'name' colum to be the displayField
64443 if (ed.field.displayField && ed.field.name) {
64444 r.set(ed.field.name, ed.field.el.dom.value);
64447 delete e.cancel; //?? why!!!
64448 this.fireEvent("afteredit", e);
64451 this.fireEvent("afteredit", e); // always fire it!
64453 this.view.focusCell(ed.row, ed.col);
64457 * Starts editing the specified for the specified row/column
64458 * @param {Number} rowIndex
64459 * @param {Number} colIndex
64461 startEditing : function(row, col){
64462 this.stopEditing();
64463 if(this.colModel.isCellEditable(col, row)){
64464 this.view.ensureVisible(row, col, true);
64466 var r = this.dataSource.getAt(row);
64467 var field = this.colModel.getDataIndex(col);
64468 var cell = Roo.get(this.view.getCell(row,col));
64473 value: r.data[field],
64478 if(this.fireEvent("beforeedit", e) !== false && !e.cancel){
64479 this.editing = true;
64480 var ed = this.colModel.getCellEditor(col, row);
64486 ed.render(ed.parentEl || document.body);
64492 (function(){ // complex but required for focus issues in safari, ie and opera
64496 ed.on("complete", this.onEditComplete, this, {single: true});
64497 ed.on("specialkey", this.selModel.onEditorKey, this.selModel);
64498 this.activeEditor = ed;
64499 var v = r.data[field];
64500 ed.startEdit(this.view.getCell(row, col), v);
64501 // combo's with 'displayField and name set
64502 if (ed.field.displayField && ed.field.name) {
64503 ed.field.el.dom.value = r.data[ed.field.name];
64507 }).defer(50, this);
64513 * Stops any active editing
64515 stopEditing : function(){
64516 if(this.activeEditor){
64517 this.activeEditor.completeEdit();
64519 this.activeEditor = null;
64523 * Called to get grid's drag proxy text, by default returns this.ddText.
64526 getDragDropText : function(){
64527 var count = this.selModel.getSelectedCell() ? 1 : 0;
64528 return String.format(this.ddText, count, count == 1 ? '' : 's');
64533 * Ext JS Library 1.1.1
64534 * Copyright(c) 2006-2007, Ext JS, LLC.
64536 * Originally Released Under LGPL - original licence link has changed is not relivant.
64539 * <script type="text/javascript">
64542 // private - not really -- you end up using it !
64543 // This is a support class used internally by the Grid components
64546 * @class Roo.grid.GridEditor
64547 * @extends Roo.Editor
64548 * Class for creating and editable grid elements.
64549 * @param {Object} config any settings (must include field)
64551 Roo.grid.GridEditor = function(field, config){
64552 if (!config && field.field) {
64554 field = Roo.factory(config.field, Roo.form);
64556 Roo.grid.GridEditor.superclass.constructor.call(this, field, config);
64557 field.monitorTab = false;
64560 Roo.extend(Roo.grid.GridEditor, Roo.Editor, {
64563 * @cfg {Roo.form.Field} field Field to wrap (or xtyped)
64566 alignment: "tl-tl",
64569 cls: "x-small-editor x-grid-editor",
64574 * Ext JS Library 1.1.1
64575 * Copyright(c) 2006-2007, Ext JS, LLC.
64577 * Originally Released Under LGPL - original licence link has changed is not relivant.
64580 * <script type="text/javascript">
64585 Roo.grid.PropertyRecord = Roo.data.Record.create([
64586 {name:'name',type:'string'}, 'value'
64590 Roo.grid.PropertyStore = function(grid, source){
64592 this.store = new Roo.data.Store({
64593 recordType : Roo.grid.PropertyRecord
64595 this.store.on('update', this.onUpdate, this);
64597 this.setSource(source);
64599 Roo.grid.PropertyStore.superclass.constructor.call(this);
64604 Roo.extend(Roo.grid.PropertyStore, Roo.util.Observable, {
64605 setSource : function(o){
64607 this.store.removeAll();
64610 if(this.isEditableValue(o[k])){
64611 data.push(new Roo.grid.PropertyRecord({name: k, value: o[k]}, k));
64614 this.store.loadRecords({records: data}, {}, true);
64617 onUpdate : function(ds, record, type){
64618 if(type == Roo.data.Record.EDIT){
64619 var v = record.data['value'];
64620 var oldValue = record.modified['value'];
64621 if(this.grid.fireEvent('beforepropertychange', this.source, record.id, v, oldValue) !== false){
64622 this.source[record.id] = v;
64624 this.grid.fireEvent('propertychange', this.source, record.id, v, oldValue);
64631 getProperty : function(row){
64632 return this.store.getAt(row);
64635 isEditableValue: function(val){
64636 if(val && val instanceof Date){
64638 }else if(typeof val == 'object' || typeof val == 'function'){
64644 setValue : function(prop, value){
64645 this.source[prop] = value;
64646 this.store.getById(prop).set('value', value);
64649 getSource : function(){
64650 return this.source;
64654 Roo.grid.PropertyColumnModel = function(grid, store){
64657 g.PropertyColumnModel.superclass.constructor.call(this, [
64658 {header: this.nameText, sortable: true, dataIndex:'name', id: 'name'},
64659 {header: this.valueText, resizable:false, dataIndex: 'value', id: 'value'}
64661 this.store = store;
64662 this.bselect = Roo.DomHelper.append(document.body, {
64663 tag: 'select', style:'display:none', cls: 'x-grid-editor', children: [
64664 {tag: 'option', value: 'true', html: 'true'},
64665 {tag: 'option', value: 'false', html: 'false'}
64668 Roo.id(this.bselect);
64671 'date' : new g.GridEditor(new f.DateField({selectOnFocus:true})),
64672 'string' : new g.GridEditor(new f.TextField({selectOnFocus:true})),
64673 'number' : new g.GridEditor(new f.NumberField({selectOnFocus:true, style:'text-align:left;'})),
64674 'int' : new g.GridEditor(new f.NumberField({selectOnFocus:true, allowDecimals:false, style:'text-align:left;'})),
64675 'boolean' : new g.GridEditor(new f.Field({el:this.bselect,selectOnFocus:true}))
64677 this.renderCellDelegate = this.renderCell.createDelegate(this);
64678 this.renderPropDelegate = this.renderProp.createDelegate(this);
64681 Roo.extend(Roo.grid.PropertyColumnModel, Roo.grid.ColumnModel, {
64685 valueText : 'Value',
64687 dateFormat : 'm/j/Y',
64690 renderDate : function(dateVal){
64691 return dateVal.dateFormat(this.dateFormat);
64694 renderBool : function(bVal){
64695 return bVal ? 'true' : 'false';
64698 isCellEditable : function(colIndex, rowIndex){
64699 return colIndex == 1;
64702 getRenderer : function(col){
64704 this.renderCellDelegate : this.renderPropDelegate;
64707 renderProp : function(v){
64708 return this.getPropertyName(v);
64711 renderCell : function(val){
64713 if(val instanceof Date){
64714 rv = this.renderDate(val);
64715 }else if(typeof val == 'boolean'){
64716 rv = this.renderBool(val);
64718 return Roo.util.Format.htmlEncode(rv);
64721 getPropertyName : function(name){
64722 var pn = this.grid.propertyNames;
64723 return pn && pn[name] ? pn[name] : name;
64726 getCellEditor : function(colIndex, rowIndex){
64727 var p = this.store.getProperty(rowIndex);
64728 var n = p.data['name'], val = p.data['value'];
64730 if(typeof(this.grid.customEditors[n]) == 'string'){
64731 return this.editors[this.grid.customEditors[n]];
64733 if(typeof(this.grid.customEditors[n]) != 'undefined'){
64734 return this.grid.customEditors[n];
64736 if(val instanceof Date){
64737 return this.editors['date'];
64738 }else if(typeof val == 'number'){
64739 return this.editors['number'];
64740 }else if(typeof val == 'boolean'){
64741 return this.editors['boolean'];
64743 return this.editors['string'];
64749 * @class Roo.grid.PropertyGrid
64750 * @extends Roo.grid.EditorGrid
64751 * This class represents the interface of a component based property grid control.
64752 * <br><br>Usage:<pre><code>
64753 var grid = new Roo.grid.PropertyGrid("my-container-id", {
64761 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
64762 * The container MUST have some type of size defined for the grid to fill. The container will be
64763 * automatically set to position relative if it isn't already.
64764 * @param {Object} config A config object that sets properties on this grid.
64766 Roo.grid.PropertyGrid = function(container, config){
64767 config = config || {};
64768 var store = new Roo.grid.PropertyStore(this);
64769 this.store = store;
64770 var cm = new Roo.grid.PropertyColumnModel(this, store);
64771 store.store.sort('name', 'ASC');
64772 Roo.grid.PropertyGrid.superclass.constructor.call(this, container, Roo.apply({
64775 enableColLock:false,
64776 enableColumnMove:false,
64778 trackMouseOver: false,
64781 this.getGridEl().addClass('x-props-grid');
64782 this.lastEditRow = null;
64783 this.on('columnresize', this.onColumnResize, this);
64786 * @event beforepropertychange
64787 * Fires before a property changes (return false to stop?)
64788 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
64789 * @param {String} id Record Id
64790 * @param {String} newval New Value
64791 * @param {String} oldval Old Value
64793 "beforepropertychange": true,
64795 * @event propertychange
64796 * Fires after a property changes
64797 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
64798 * @param {String} id Record Id
64799 * @param {String} newval New Value
64800 * @param {String} oldval Old Value
64802 "propertychange": true
64804 this.customEditors = this.customEditors || {};
64806 Roo.extend(Roo.grid.PropertyGrid, Roo.grid.EditorGrid, {
64809 * @cfg {Object} customEditors map of colnames=> custom editors.
64810 * the custom editor can be one of the standard ones (date|string|number|int|boolean), or a
64811 * grid editor eg. Roo.grid.GridEditor(new Roo.form.TextArea({selectOnFocus:true})),
64812 * false disables editing of the field.
64816 * @cfg {Object} propertyNames map of property Names to their displayed value
64819 render : function(){
64820 Roo.grid.PropertyGrid.superclass.render.call(this);
64821 this.autoSize.defer(100, this);
64824 autoSize : function(){
64825 Roo.grid.PropertyGrid.superclass.autoSize.call(this);
64827 this.view.fitColumns();
64831 onColumnResize : function(){
64832 this.colModel.setColumnWidth(1, this.container.getWidth(true)-this.colModel.getColumnWidth(0));
64836 * Sets the data for the Grid
64837 * accepts a Key => Value object of all the elements avaiable.
64838 * @param {Object} data to appear in grid.
64840 setSource : function(source){
64841 this.store.setSource(source);
64845 * Gets all the data from the grid.
64846 * @return {Object} data data stored in grid
64848 getSource : function(){
64849 return this.store.getSource();
64858 * @class Roo.grid.Calendar
64859 * @extends Roo.grid.Grid
64860 * This class extends the Grid to provide a calendar widget
64861 * <br><br>Usage:<pre><code>
64862 var grid = new Roo.grid.Calendar("my-container-id", {
64865 selModel: mySelectionModel,
64866 autoSizeColumns: true,
64867 monitorWindowResize: false,
64868 trackMouseOver: true
64869 eventstore : real data store..
64875 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
64876 * The container MUST have some type of size defined for the grid to fill. The container will be
64877 * automatically set to position relative if it isn't already.
64878 * @param {Object} config A config object that sets properties on this grid.
64880 Roo.grid.Calendar = function(container, config){
64881 // initialize the container
64882 this.container = Roo.get(container);
64883 this.container.update("");
64884 this.container.setStyle("overflow", "hidden");
64885 this.container.addClass('x-grid-container');
64887 this.id = this.container.id;
64889 Roo.apply(this, config);
64890 // check and correct shorthanded configs
64894 for (var r = 0;r < 6;r++) {
64897 for (var c =0;c < 7;c++) {
64901 if (this.eventStore) {
64902 this.eventStore= Roo.factory(this.eventStore, Roo.data);
64903 this.eventStore.on('load',this.onLoad, this);
64904 this.eventStore.on('beforeload',this.clearEvents, this);
64908 this.dataSource = new Roo.data.Store({
64909 proxy: new Roo.data.MemoryProxy(rows),
64910 reader: new Roo.data.ArrayReader({}, [
64911 'weekday0', 'weekday1', 'weekday2', 'weekday3', 'weekday4', 'weekday5', 'weekday6' ])
64914 this.dataSource.load();
64915 this.ds = this.dataSource;
64916 this.ds.xmodule = this.xmodule || false;
64919 var cellRender = function(v,x,r)
64921 return String.format(
64922 '<div class="fc-day fc-widget-content"><div>' +
64923 '<div class="fc-event-container"></div>' +
64924 '<div class="fc-day-number">{0}</div>'+
64926 '<div class="fc-day-content"><div style="position:relative"></div></div>' +
64927 '</div></div>', v);
64932 this.colModel = new Roo.grid.ColumnModel( [
64934 xtype: 'ColumnModel',
64936 dataIndex : 'weekday0',
64938 renderer : cellRender
64941 xtype: 'ColumnModel',
64943 dataIndex : 'weekday1',
64945 renderer : cellRender
64948 xtype: 'ColumnModel',
64950 dataIndex : 'weekday2',
64951 header : 'Tuesday',
64952 renderer : cellRender
64955 xtype: 'ColumnModel',
64957 dataIndex : 'weekday3',
64958 header : 'Wednesday',
64959 renderer : cellRender
64962 xtype: 'ColumnModel',
64964 dataIndex : 'weekday4',
64965 header : 'Thursday',
64966 renderer : cellRender
64969 xtype: 'ColumnModel',
64971 dataIndex : 'weekday5',
64973 renderer : cellRender
64976 xtype: 'ColumnModel',
64978 dataIndex : 'weekday6',
64979 header : 'Saturday',
64980 renderer : cellRender
64983 this.cm = this.colModel;
64984 this.cm.xmodule = this.xmodule || false;
64988 //this.selModel = new Roo.grid.CellSelectionModel();
64989 //this.sm = this.selModel;
64990 //this.selModel.init(this);
64994 this.container.setWidth(this.width);
64998 this.container.setHeight(this.height);
65005 * The raw click event for the entire grid.
65006 * @param {Roo.EventObject} e
65011 * The raw dblclick event for the entire grid.
65012 * @param {Roo.EventObject} e
65016 * @event contextmenu
65017 * The raw contextmenu event for the entire grid.
65018 * @param {Roo.EventObject} e
65020 "contextmenu" : true,
65023 * The raw mousedown event for the entire grid.
65024 * @param {Roo.EventObject} e
65026 "mousedown" : true,
65029 * The raw mouseup event for the entire grid.
65030 * @param {Roo.EventObject} e
65035 * The raw mouseover event for the entire grid.
65036 * @param {Roo.EventObject} e
65038 "mouseover" : true,
65041 * The raw mouseout event for the entire grid.
65042 * @param {Roo.EventObject} e
65047 * The raw keypress event for the entire grid.
65048 * @param {Roo.EventObject} e
65053 * The raw keydown event for the entire grid.
65054 * @param {Roo.EventObject} e
65062 * Fires when a cell is clicked
65063 * @param {Grid} this
65064 * @param {Number} rowIndex
65065 * @param {Number} columnIndex
65066 * @param {Roo.EventObject} e
65068 "cellclick" : true,
65070 * @event celldblclick
65071 * Fires when a cell is double clicked
65072 * @param {Grid} this
65073 * @param {Number} rowIndex
65074 * @param {Number} columnIndex
65075 * @param {Roo.EventObject} e
65077 "celldblclick" : true,
65080 * Fires when a row is clicked
65081 * @param {Grid} this
65082 * @param {Number} rowIndex
65083 * @param {Roo.EventObject} e
65087 * @event rowdblclick
65088 * Fires when a row is double clicked
65089 * @param {Grid} this
65090 * @param {Number} rowIndex
65091 * @param {Roo.EventObject} e
65093 "rowdblclick" : true,
65095 * @event headerclick
65096 * Fires when a header is clicked
65097 * @param {Grid} this
65098 * @param {Number} columnIndex
65099 * @param {Roo.EventObject} e
65101 "headerclick" : true,
65103 * @event headerdblclick
65104 * Fires when a header cell is double clicked
65105 * @param {Grid} this
65106 * @param {Number} columnIndex
65107 * @param {Roo.EventObject} e
65109 "headerdblclick" : true,
65111 * @event rowcontextmenu
65112 * Fires when a row is right clicked
65113 * @param {Grid} this
65114 * @param {Number} rowIndex
65115 * @param {Roo.EventObject} e
65117 "rowcontextmenu" : true,
65119 * @event cellcontextmenu
65120 * Fires when a cell is right clicked
65121 * @param {Grid} this
65122 * @param {Number} rowIndex
65123 * @param {Number} cellIndex
65124 * @param {Roo.EventObject} e
65126 "cellcontextmenu" : true,
65128 * @event headercontextmenu
65129 * Fires when a header is right clicked
65130 * @param {Grid} this
65131 * @param {Number} columnIndex
65132 * @param {Roo.EventObject} e
65134 "headercontextmenu" : true,
65136 * @event bodyscroll
65137 * Fires when the body element is scrolled
65138 * @param {Number} scrollLeft
65139 * @param {Number} scrollTop
65141 "bodyscroll" : true,
65143 * @event columnresize
65144 * Fires when the user resizes a column
65145 * @param {Number} columnIndex
65146 * @param {Number} newSize
65148 "columnresize" : true,
65150 * @event columnmove
65151 * Fires when the user moves a column
65152 * @param {Number} oldIndex
65153 * @param {Number} newIndex
65155 "columnmove" : true,
65158 * Fires when row(s) start being dragged
65159 * @param {Grid} this
65160 * @param {Roo.GridDD} dd The drag drop object
65161 * @param {event} e The raw browser event
65163 "startdrag" : true,
65166 * Fires when a drag operation is complete
65167 * @param {Grid} this
65168 * @param {Roo.GridDD} dd The drag drop object
65169 * @param {event} e The raw browser event
65174 * Fires when dragged row(s) are dropped on a valid DD target
65175 * @param {Grid} this
65176 * @param {Roo.GridDD} dd The drag drop object
65177 * @param {String} targetId The target drag drop object
65178 * @param {event} e The raw browser event
65183 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
65184 * @param {Grid} this
65185 * @param {Roo.GridDD} dd The drag drop object
65186 * @param {String} targetId The target drag drop object
65187 * @param {event} e The raw browser event
65192 * Fires when the dragged row(s) first cross another DD target while being dragged
65193 * @param {Grid} this
65194 * @param {Roo.GridDD} dd The drag drop object
65195 * @param {String} targetId The target drag drop object
65196 * @param {event} e The raw browser event
65198 "dragenter" : true,
65201 * Fires when the dragged row(s) leave another DD target while being dragged
65202 * @param {Grid} this
65203 * @param {Roo.GridDD} dd The drag drop object
65204 * @param {String} targetId The target drag drop object
65205 * @param {event} e The raw browser event
65210 * Fires when a row is rendered, so you can change add a style to it.
65211 * @param {GridView} gridview The grid view
65212 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
65218 * Fires when the grid is rendered
65219 * @param {Grid} grid
65224 * Fires when a date is selected
65225 * @param {DatePicker} this
65226 * @param {Date} date The selected date
65230 * @event monthchange
65231 * Fires when the displayed month changes
65232 * @param {DatePicker} this
65233 * @param {Date} date The selected month
65235 'monthchange': true,
65237 * @event evententer
65238 * Fires when mouse over an event
65239 * @param {Calendar} this
65240 * @param {event} Event
65242 'evententer': true,
65244 * @event eventleave
65245 * Fires when the mouse leaves an
65246 * @param {Calendar} this
65249 'eventleave': true,
65251 * @event eventclick
65252 * Fires when the mouse click an
65253 * @param {Calendar} this
65256 'eventclick': true,
65258 * @event eventrender
65259 * Fires before each cell is rendered, so you can modify the contents, like cls / title / qtip
65260 * @param {Calendar} this
65261 * @param {data} data to be modified
65263 'eventrender': true
65267 Roo.grid.Grid.superclass.constructor.call(this);
65268 this.on('render', function() {
65269 this.view.el.addClass('x-grid-cal');
65271 (function() { this.setDate(new Date()); }).defer(100,this); //default today..
65275 if (!Roo.grid.Calendar.style) {
65276 Roo.grid.Calendar.style = Roo.util.CSS.createStyleSheet({
65279 '.x-grid-cal .x-grid-col' : {
65280 height: 'auto !important',
65281 'vertical-align': 'top'
65283 '.x-grid-cal .fc-event-hori' : {
65294 Roo.extend(Roo.grid.Calendar, Roo.grid.Grid, {
65296 * @cfg {Store} eventStore The store that loads events.
65301 activeDate : false,
65304 monitorWindowResize : false,
65307 resizeColumns : function() {
65308 var col = (this.view.el.getWidth() / 7) - 3;
65309 // loop through cols, and setWidth
65310 for(var i =0 ; i < 7 ; i++){
65311 this.cm.setColumnWidth(i, col);
65314 setDate :function(date) {
65316 Roo.log('setDate?');
65318 this.resizeColumns();
65319 var vd = this.activeDate;
65320 this.activeDate = date;
65321 // if(vd && this.el){
65322 // var t = date.getTime();
65323 // if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
65324 // Roo.log('using add remove');
65326 // this.fireEvent('monthchange', this, date);
65328 // this.cells.removeClass("fc-state-highlight");
65329 // this.cells.each(function(c){
65330 // if(c.dateValue == t){
65331 // c.addClass("fc-state-highlight");
65332 // setTimeout(function(){
65333 // try{c.dom.firstChild.focus();}catch(e){}
65343 var days = date.getDaysInMonth();
65345 var firstOfMonth = date.getFirstDateOfMonth();
65346 var startingPos = firstOfMonth.getDay()-this.startDay;
65348 if(startingPos < this.startDay){
65352 var pm = date.add(Date.MONTH, -1);
65353 var prevStart = pm.getDaysInMonth()-startingPos;
65357 this.cells = this.view.el.select('.x-grid-row .x-grid-col',true);
65359 this.textNodes = this.view.el.query('.x-grid-row .x-grid-col .x-grid-cell-text');
65360 //this.cells.addClassOnOver('fc-state-hover');
65362 var cells = this.cells.elements;
65363 var textEls = this.textNodes;
65365 //Roo.each(cells, function(cell){
65366 // cell.removeClass([ 'fc-past', 'fc-other-month', 'fc-future', 'fc-state-highlight', 'fc-state-disabled']);
65369 days += startingPos;
65371 // convert everything to numbers so it's fast
65372 var day = 86400000;
65373 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
65376 //Roo.log(prevStart);
65378 var today = new Date().clearTime().getTime();
65379 var sel = date.clearTime().getTime();
65380 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
65381 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
65382 var ddMatch = this.disabledDatesRE;
65383 var ddText = this.disabledDatesText;
65384 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
65385 var ddaysText = this.disabledDaysText;
65386 var format = this.format;
65388 var setCellClass = function(cal, cell){
65390 //Roo.log('set Cell Class');
65392 var t = d.getTime();
65397 cell.dateValue = t;
65399 cell.className += " fc-today";
65400 cell.className += " fc-state-highlight";
65401 cell.title = cal.todayText;
65404 // disable highlight in other month..
65405 cell.className += " fc-state-highlight";
65410 //cell.className = " fc-state-disabled";
65411 cell.title = cal.minText;
65415 //cell.className = " fc-state-disabled";
65416 cell.title = cal.maxText;
65420 if(ddays.indexOf(d.getDay()) != -1){
65421 // cell.title = ddaysText;
65422 // cell.className = " fc-state-disabled";
65425 if(ddMatch && format){
65426 var fvalue = d.dateFormat(format);
65427 if(ddMatch.test(fvalue)){
65428 cell.title = ddText.replace("%0", fvalue);
65429 cell.className = " fc-state-disabled";
65433 if (!cell.initialClassName) {
65434 cell.initialClassName = cell.dom.className;
65437 cell.dom.className = cell.initialClassName + ' ' + cell.className;
65442 for(; i < startingPos; i++) {
65443 cells[i].dayName = (++prevStart);
65444 Roo.log(textEls[i]);
65445 d.setDate(d.getDate()+1);
65447 //cells[i].className = "fc-past fc-other-month";
65448 setCellClass(this, cells[i]);
65453 for(; i < days; i++){
65454 intDay = i - startingPos + 1;
65455 cells[i].dayName = (intDay);
65456 d.setDate(d.getDate()+1);
65458 cells[i].className = ''; // "x-date-active";
65459 setCellClass(this, cells[i]);
65463 for(; i < 42; i++) {
65464 //textEls[i].innerHTML = (++extraDays);
65466 d.setDate(d.getDate()+1);
65467 cells[i].dayName = (++extraDays);
65468 cells[i].className = "fc-future fc-other-month";
65469 setCellClass(this, cells[i]);
65472 //this.el.select('.fc-header-title h2',true).update(Date.monthNames[date.getMonth()] + " " + date.getFullYear());
65474 var totalRows = Math.ceil((date.getDaysInMonth() + date.getFirstDateOfMonth().getDay()) / 7);
65476 // this will cause all the cells to mis
65479 for (var r = 0;r < 6;r++) {
65480 for (var c =0;c < 7;c++) {
65481 this.ds.getAt(r).set('weekday' + c ,cells[i++].dayName );
65485 this.cells = this.view.el.select('.x-grid-row .x-grid-col',true);
65486 for(i=0;i<cells.length;i++) {
65488 this.cells.elements[i].dayName = cells[i].dayName ;
65489 this.cells.elements[i].className = cells[i].className;
65490 this.cells.elements[i].initialClassName = cells[i].initialClassName ;
65491 this.cells.elements[i].title = cells[i].title ;
65492 this.cells.elements[i].dateValue = cells[i].dateValue ;
65498 //this.el.select('tr.fc-week.fc-prev-last',true).removeClass('fc-last');
65499 //this.el.select('tr.fc-week.fc-next-last',true).addClass('fc-last').show();
65501 ////if(totalRows != 6){
65502 //this.el.select('tr.fc-week.fc-last',true).removeClass('fc-last').addClass('fc-next-last').hide();
65503 // this.el.select('tr.fc-week.fc-prev-last',true).addClass('fc-last');
65506 this.fireEvent('monthchange', this, date);
65511 * Returns the grid's SelectionModel.
65512 * @return {SelectionModel}
65514 getSelectionModel : function(){
65515 if(!this.selModel){
65516 this.selModel = new Roo.grid.CellSelectionModel();
65518 return this.selModel;
65522 this.eventStore.load()
65528 findCell : function(dt) {
65529 dt = dt.clearTime().getTime();
65531 this.cells.each(function(c){
65532 //Roo.log("check " +c.dateValue + '?=' + dt);
65533 if(c.dateValue == dt){
65543 findCells : function(rec) {
65544 var s = rec.data.start_dt.clone().clearTime().getTime();
65546 var e= rec.data.end_dt.clone().clearTime().getTime();
65549 this.cells.each(function(c){
65550 ////Roo.log("check " +c.dateValue + '<' + e + ' > ' + s);
65552 if(c.dateValue > e){
65555 if(c.dateValue < s){
65564 findBestRow: function(cells)
65568 for (var i =0 ; i < cells.length;i++) {
65569 ret = Math.max(cells[i].rows || 0,ret);
65576 addItem : function(rec)
65578 // look for vertical location slot in
65579 var cells = this.findCells(rec);
65581 rec.row = this.findBestRow(cells);
65583 // work out the location.
65587 for(var i =0; i < cells.length; i++) {
65595 if (crow.start.getY() == cells[i].getY()) {
65597 crow.end = cells[i];
65613 for (var i = 0; i < cells.length;i++) {
65614 cells[i].rows = Math.max(cells[i].rows || 0 , rec.row + 1 );
65621 clearEvents: function() {
65623 if (!this.eventStore.getCount()) {
65626 // reset number of rows in cells.
65627 Roo.each(this.cells.elements, function(c){
65631 this.eventStore.each(function(e) {
65632 this.clearEvent(e);
65637 clearEvent : function(ev)
65640 Roo.each(ev.els, function(el) {
65641 el.un('mouseenter' ,this.onEventEnter, this);
65642 el.un('mouseleave' ,this.onEventLeave, this);
65650 renderEvent : function(ev,ctr) {
65652 ctr = this.view.el.select('.fc-event-container',true).first();
65656 this.clearEvent(ev);
65662 var cells = ev.cells;
65663 var rows = ev.rows;
65664 this.fireEvent('eventrender', this, ev);
65666 for(var i =0; i < rows.length; i++) {
65670 cls += ' fc-event-start';
65672 if ((i+1) == rows.length) {
65673 cls += ' fc-event-end';
65676 //Roo.log(ev.data);
65677 // how many rows should it span..
65678 var cg = this.eventTmpl.append(ctr,Roo.apply({
65681 }, ev.data) , true);
65684 cg.on('mouseenter' ,this.onEventEnter, this, ev);
65685 cg.on('mouseleave' ,this.onEventLeave, this, ev);
65686 cg.on('click', this.onEventClick, this, ev);
65690 var sbox = rows[i].start.select('.fc-day-content',true).first().getBox();
65691 var ebox = rows[i].end.select('.fc-day-content',true).first().getBox();
65694 cg.setXY([sbox.x +2, sbox.y +(ev.row * 20)]);
65695 cg.setWidth(ebox.right - sbox.x -2);
65699 renderEvents: function()
65701 // first make sure there is enough space..
65703 if (!this.eventTmpl) {
65704 this.eventTmpl = new Roo.Template(
65705 '<div class="roo-dynamic fc-event fc-event-hori fc-event-draggable ui-draggable {fccls} {cls}" style="position: absolute" unselectable="on">' +
65706 '<div class="fc-event-inner">' +
65707 '<span class="fc-event-time">{time}</span>' +
65708 '<span class="fc-event-title" qtip="{qtip}">{title}</span>' +
65710 '<div class="ui-resizable-heandle ui-resizable-e"> </div>' +
65718 this.cells.each(function(c) {
65719 //Roo.log(c.select('.fc-day-content div',true).first());
65720 c.select('.fc-day-content div',true).first().setHeight(Math.max(34, (c.rows || 1) * 20));
65723 var ctr = this.view.el.select('.fc-event-container',true).first();
65726 this.eventStore.each(function(ev){
65728 this.renderEvent(ev);
65732 this.view.layout();
65736 onEventEnter: function (e, el,event,d) {
65737 this.fireEvent('evententer', this, el, event);
65740 onEventLeave: function (e, el,event,d) {
65741 this.fireEvent('eventleave', this, el, event);
65744 onEventClick: function (e, el,event,d) {
65745 this.fireEvent('eventclick', this, el, event);
65748 onMonthChange: function () {
65752 onLoad: function () {
65754 //Roo.log('calendar onload');
65756 if(this.eventStore.getCount() > 0){
65760 this.eventStore.each(function(d){
65765 if (typeof(add.end_dt) == 'undefined') {
65766 Roo.log("Missing End time in calendar data: ");
65770 if (typeof(add.start_dt) == 'undefined') {
65771 Roo.log("Missing Start time in calendar data: ");
65775 add.start_dt = typeof(add.start_dt) == 'string' ? Date.parseDate(add.start_dt,'Y-m-d H:i:s') : add.start_dt,
65776 add.end_dt = typeof(add.end_dt) == 'string' ? Date.parseDate(add.end_dt,'Y-m-d H:i:s') : add.end_dt,
65777 add.id = add.id || d.id;
65778 add.title = add.title || '??';
65786 this.renderEvents();
65796 render : function ()
65800 if (!this.view.el.hasClass('course-timesheet')) {
65801 this.view.el.addClass('course-timesheet');
65803 if (this.tsStyle) {
65808 Roo.log(_this.grid.view.el.getWidth());
65811 this.tsStyle = Roo.util.CSS.createStyleSheet({
65812 '.course-timesheet .x-grid-row' : {
65815 '.x-grid-row td' : {
65816 'vertical-align' : 0
65818 '.course-edit-link' : {
65820 'text-overflow' : 'ellipsis',
65821 'overflow' : 'hidden',
65822 'white-space' : 'nowrap',
65823 'cursor' : 'pointer'
65828 '.de-act-sup-link' : {
65829 'color' : 'purple',
65830 'text-decoration' : 'line-through'
65834 'text-decoration' : 'line-through'
65836 '.course-timesheet .course-highlight' : {
65837 'border-top-style': 'dashed !important',
65838 'border-bottom-bottom': 'dashed !important'
65840 '.course-timesheet .course-item' : {
65841 'font-family' : 'tahoma, arial, helvetica',
65842 'font-size' : '11px',
65843 'overflow' : 'hidden',
65844 'padding-left' : '10px',
65845 'padding-right' : '10px',
65846 'padding-top' : '10px'
65854 monitorWindowResize : false,
65855 cellrenderer : function(v,x,r)
65860 xtype: 'CellSelectionModel',
65867 beforeload : function (_self, options)
65869 options.params = options.params || {};
65870 options.params._month = _this.monthField.getValue();
65871 options.params.limit = 9999;
65872 options.params['sort'] = 'when_dt';
65873 options.params['dir'] = 'ASC';
65874 this.proxy.loadResponse = this.loadResponse;
65876 //this.addColumns();
65878 load : function (_self, records, options)
65880 _this.grid.view.el.select('.course-edit-link', true).on('click', function() {
65881 // if you click on the translation.. you can edit it...
65882 var el = Roo.get(this);
65883 var id = el.dom.getAttribute('data-id');
65884 var d = el.dom.getAttribute('data-date');
65885 var t = el.dom.getAttribute('data-time');
65886 //var id = this.child('span').dom.textContent;
65889 Pman.Dialog.CourseCalendar.show({
65893 productitem_active : id ? 1 : 0
65895 _this.grid.ds.load({});
65900 _this.panel.fireEvent('resize', [ '', '' ]);
65903 loadResponse : function(o, success, response){
65904 // this is overridden on before load..
65906 Roo.log("our code?");
65907 //Roo.log(success);
65908 //Roo.log(response)
65909 delete this.activeRequest;
65911 this.fireEvent("loadexception", this, o, response);
65912 o.request.callback.call(o.request.scope, null, o.request.arg, false);
65917 result = o.reader.read(response);
65919 Roo.log("load exception?");
65920 this.fireEvent("loadexception", this, o, response, e);
65921 o.request.callback.call(o.request.scope, null, o.request.arg, false);
65924 Roo.log("ready...");
65925 // loop through result.records;
65926 // and set this.tdate[date] = [] << array of records..
65928 Roo.each(result.records, function(r){
65930 if(typeof(_this.tdata[r.data.when_dt.format('j')]) == 'undefined'){
65931 _this.tdata[r.data.when_dt.format('j')] = [];
65933 _this.tdata[r.data.when_dt.format('j')].push(r.data);
65936 //Roo.log(_this.tdata);
65938 result.records = [];
65939 result.totalRecords = 6;
65941 // let's generate some duumy records for the rows.
65942 //var st = _this.dateField.getValue();
65944 // work out monday..
65945 //st = st.add(Date.DAY, -1 * st.format('w'));
65947 var date = Date.parseDate(_this.monthField.getValue(), "Y-m-d");
65949 var firstOfMonth = date.getFirstDayOfMonth();
65950 var days = date.getDaysInMonth();
65952 var firstAdded = false;
65953 for (var i = 0; i < result.totalRecords ; i++) {
65954 //var d= st.add(Date.DAY, i);
65957 for(var w = 0 ; w < 7 ; w++){
65958 if(!firstAdded && firstOfMonth != w){
65965 var dd = (d > 0 && d < 10) ? "0"+d : d;
65966 row['weekday'+w] = String.format(
65967 '<span style="font-size: 16px;"><b>{0}</b></span>'+
65968 '<span class="course-edit-link" style="color:blue;" data-id="0" data-date="{1}"> Add New</span>',
65970 date.format('Y-m-')+dd
65973 if(typeof(_this.tdata[d]) != 'undefined'){
65974 Roo.each(_this.tdata[d], function(r){
65978 var desc = (r.productitem_id_descrip) ? r.productitem_id_descrip : '';
65979 if(r.parent_id*1>0){
65980 is_sub = (r.productitem_id_visible*1 < 1) ? 'de-act-sup-link' :'sub-link';
65983 if(r.productitem_id_visible*1 < 1 && r.parent_id*1 < 1){
65984 deactive = 'de-act-link';
65987 row['weekday'+w] += String.format(
65988 '<br /><span class="course-edit-link {3} {4}" qtip="{5}" data-id="{0}">{2} - {1}</span>',
65990 r.product_id_name, //1
65991 r.when_dt.format('h:ia'), //2
66001 // only do this if something added..
66003 result.records.push(_this.grid.dataSource.reader.newRow(row));
66007 // push it twice. (second one with an hour..
66011 this.fireEvent("load", this, o, o.request.arg);
66012 o.request.callback.call(o.request.scope, result, o.request.arg, true);
66014 sortInfo : {field: 'when_dt', direction : 'ASC' },
66016 xtype: 'HttpProxy',
66019 url : baseURL + '/Roo/Shop_course.php'
66022 xtype: 'JsonReader',
66039 'name': 'parent_id',
66043 'name': 'product_id',
66047 'name': 'productitem_id',
66065 click : function (_self, e)
66067 var sd = Date.parseDate(_this.monthField.getValue(), "Y-m-d");
66068 sd.setMonth(sd.getMonth()-1);
66069 _this.monthField.setValue(sd.format('Y-m-d'));
66070 _this.grid.ds.load({});
66076 xtype: 'Separator',
66080 xtype: 'MonthField',
66083 render : function (_self)
66085 _this.monthField = _self;
66086 // _this.monthField.set today
66088 select : function (combo, date)
66090 _this.grid.ds.load({});
66093 value : (function() { return new Date(); })()
66096 xtype: 'Separator',
66102 text : "Blue: in-active, green: in-active sup-event, red: de-active, purple: de-active sup-event"
66112 click : function (_self, e)
66114 var sd = Date.parseDate(_this.monthField.getValue(), "Y-m-d");
66115 sd.setMonth(sd.getMonth()+1);
66116 _this.monthField.setValue(sd.format('Y-m-d'));
66117 _this.grid.ds.load({});
66130 * Ext JS Library 1.1.1
66131 * Copyright(c) 2006-2007, Ext JS, LLC.
66133 * Originally Released Under LGPL - original licence link has changed is not relivant.
66136 * <script type="text/javascript">
66140 * @class Roo.LoadMask
66141 * A simple utility class for generically masking elements while loading data. If the element being masked has
66142 * an underlying {@link Roo.data.Store}, the masking will be automatically synchronized with the store's loading
66143 * process and the mask element will be cached for reuse. For all other elements, this mask will replace the
66144 * element's UpdateManager load indicator and will be destroyed after the initial load.
66146 * Create a new LoadMask
66147 * @param {String/HTMLElement/Roo.Element} el The element or DOM node, or its id
66148 * @param {Object} config The config object
66150 Roo.LoadMask = function(el, config){
66151 this.el = Roo.get(el);
66152 Roo.apply(this, config);
66154 this.store.on('beforeload', this.onBeforeLoad, this);
66155 this.store.on('load', this.onLoad, this);
66156 this.store.on('loadexception', this.onLoadException, this);
66157 this.removeMask = false;
66159 var um = this.el.getUpdateManager();
66160 um.showLoadIndicator = false; // disable the default indicator
66161 um.on('beforeupdate', this.onBeforeLoad, this);
66162 um.on('update', this.onLoad, this);
66163 um.on('failure', this.onLoad, this);
66164 this.removeMask = true;
66168 Roo.LoadMask.prototype = {
66170 * @cfg {Boolean} removeMask
66171 * True to create a single-use mask that is automatically destroyed after loading (useful for page loads),
66172 * False to persist the mask element reference for multiple uses (e.g., for paged data widgets). Defaults to false.
66174 removeMask : false,
66176 * @cfg {String} msg
66177 * The text to display in a centered loading message box (defaults to 'Loading...')
66179 msg : 'Loading...',
66181 * @cfg {String} msgCls
66182 * The CSS class to apply to the loading message element (defaults to "x-mask-loading")
66184 msgCls : 'x-mask-loading',
66187 * Read-only. True if the mask is currently disabled so that it will not be displayed (defaults to false)
66193 * Disables the mask to prevent it from being displayed
66195 disable : function(){
66196 this.disabled = true;
66200 * Enables the mask so that it can be displayed
66202 enable : function(){
66203 this.disabled = false;
66206 onLoadException : function()
66208 Roo.log(arguments);
66210 if (typeof(arguments[3]) != 'undefined') {
66211 Roo.MessageBox.alert("Error loading",arguments[3]);
66215 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
66216 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
66223 (function() { this.el.unmask(this.removeMask); }).defer(50, this);
66226 onLoad : function()
66228 (function() { this.el.unmask(this.removeMask); }).defer(50, this);
66232 onBeforeLoad : function(){
66233 if(!this.disabled){
66234 (function() { this.el.mask(this.msg, this.msgCls); }).defer(50, this);
66239 destroy : function(){
66241 this.store.un('beforeload', this.onBeforeLoad, this);
66242 this.store.un('load', this.onLoad, this);
66243 this.store.un('loadexception', this.onLoadException, this);
66245 var um = this.el.getUpdateManager();
66246 um.un('beforeupdate', this.onBeforeLoad, this);
66247 um.un('update', this.onLoad, this);
66248 um.un('failure', this.onLoad, this);
66253 * Ext JS Library 1.1.1
66254 * Copyright(c) 2006-2007, Ext JS, LLC.
66256 * Originally Released Under LGPL - original licence link has changed is not relivant.
66259 * <script type="text/javascript">
66264 * @class Roo.XTemplate
66265 * @extends Roo.Template
66266 * Provides a template that can have nested templates for loops or conditionals. The syntax is:
66268 var t = new Roo.XTemplate(
66269 '<select name="{name}">',
66270 '<tpl for="options"><option value="{value:trim}">{text:ellipsis(10)}</option></tpl>',
66274 // then append, applying the master template values
66277 * Supported features:
66282 {a_variable} - output encoded.
66283 {a_variable.format:("Y-m-d")} - call a method on the variable
66284 {a_variable:raw} - unencoded output
66285 {a_variable:toFixed(1,2)} - Roo.util.Format."toFixed"
66286 {a_variable:this.method_on_template(...)} - call a method on the template object.
66291 <tpl for="a_variable or condition.."></tpl>
66292 <tpl if="a_variable or condition"></tpl>
66293 <tpl exec="some javascript"></tpl>
66294 <tpl name="named_template"></tpl> (experimental)
66296 <tpl for="."></tpl> - just iterate the property..
66297 <tpl for=".."></tpl> - iterates with the parent (probably the template)
66301 Roo.XTemplate = function()
66303 Roo.XTemplate.superclass.constructor.apply(this, arguments);
66310 Roo.extend(Roo.XTemplate, Roo.Template, {
66313 * The various sub templates
66318 * basic tag replacing syntax
66321 * // you can fake an object call by doing this
66325 re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
66328 * compile the template
66330 * This is not recursive, so I'm not sure how nested templates are really going to be handled..
66333 compile: function()
66337 s = ['<tpl>', s, '</tpl>'].join('');
66339 var re = /<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/,
66340 nameRe = /^<tpl\b[^>]*?for="(.*?)"/,
66341 ifRe = /^<tpl\b[^>]*?if="(.*?)"/,
66342 execRe = /^<tpl\b[^>]*?exec="(.*?)"/,
66343 namedRe = /^<tpl\b[^>]*?name="(\w+)"/, // named templates..
66348 while(true == !!(m = s.match(re))){
66349 var forMatch = m[0].match(nameRe),
66350 ifMatch = m[0].match(ifRe),
66351 execMatch = m[0].match(execRe),
66352 namedMatch = m[0].match(namedRe),
66357 name = forMatch && forMatch[1] ? forMatch[1] : '';
66360 // if - puts fn into test..
66361 exp = ifMatch && ifMatch[1] ? ifMatch[1] : null;
66363 fn = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(exp))+'; }');
66368 // exec - calls a function... returns empty if true is returned.
66369 exp = execMatch && execMatch[1] ? execMatch[1] : null;
66371 exec = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(exp))+'; }');
66379 case '.': name = new Function('values', 'parent', 'with(values){ return values; }'); break;
66380 case '..': name = new Function('values', 'parent', 'with(values){ return parent; }'); break;
66381 default: name = new Function('values', 'parent', 'with(values){ return '+name+'; }');
66384 var uid = namedMatch ? namedMatch[1] : id;
66388 id: namedMatch ? namedMatch[1] : id,
66395 s = s.replace(m[0], '');
66397 s = s.replace(m[0], '{xtpl'+ id + '}');
66402 for(var i = tpls.length-1; i >= 0; --i){
66403 this.compileTpl(tpls[i]);
66404 this.tpls[tpls[i].id] = tpls[i];
66406 this.master = tpls[tpls.length-1];
66410 * same as applyTemplate, except it's done to one of the subTemplates
66411 * when using named templates, you can do:
66413 * var str = pl.applySubTemplate('your-name', values);
66416 * @param {Number} id of the template
66417 * @param {Object} values to apply to template
66418 * @param {Object} parent (normaly the instance of this object)
66420 applySubTemplate : function(id, values, parent)
66424 var t = this.tpls[id];
66428 if(t.test && !t.test.call(this, values, parent)){
66432 Roo.log("Xtemplate.applySubTemplate 'test': Exception thrown");
66433 Roo.log(e.toString());
66439 if(t.exec && t.exec.call(this, values, parent)){
66443 Roo.log("Xtemplate.applySubTemplate 'exec': Exception thrown");
66444 Roo.log(e.toString());
66449 var vs = t.target ? t.target.call(this, values, parent) : values;
66450 parent = t.target ? values : parent;
66451 if(t.target && vs instanceof Array){
66453 for(var i = 0, len = vs.length; i < len; i++){
66454 buf[buf.length] = t.compiled.call(this, vs[i], parent);
66456 return buf.join('');
66458 return t.compiled.call(this, vs, parent);
66460 Roo.log("Xtemplate.applySubTemplate : Exception thrown");
66461 Roo.log(e.toString());
66462 Roo.log(t.compiled);
66467 compileTpl : function(tpl)
66469 var fm = Roo.util.Format;
66470 var useF = this.disableFormats !== true;
66471 var sep = Roo.isGecko ? "+" : ",";
66472 var undef = function(str) {
66473 Roo.log("Property not found :" + str);
66477 var fn = function(m, name, format, args)
66479 //Roo.log(arguments);
66480 args = args ? args.replace(/\\'/g,"'") : args;
66481 //["{TEST:(a,b,c)}", "TEST", "", "a,b,c", 0, "{TEST:(a,b,c)}"]
66482 if (typeof(format) == 'undefined') {
66483 format= 'htmlEncode';
66485 if (format == 'raw' ) {
66489 if(name.substr(0, 4) == 'xtpl'){
66490 return "'"+ sep +'this.applySubTemplate('+name.substr(4)+', values, parent)'+sep+"'";
66493 // build an array of options to determine if value is undefined..
66495 // basically get 'xxxx.yyyy' then do
66496 // (typeof(xxxx) == 'undefined' || typeof(xxx.yyyy) == 'undefined') ?
66497 // (function () { Roo.log("Property not found"); return ''; })() :
66502 Roo.each(name.split('.'), function(st) {
66503 lookfor += (lookfor.length ? '.': '') + st;
66504 udef_ar.push( "(typeof(" + lookfor + ") == 'undefined')" );
66507 var udef_st = '((' + udef_ar.join(" || ") +") ? undef('" + name + "') : "; // .. needs )
66510 if(format && useF){
66512 args = args ? ',' + args : "";
66514 if(format.substr(0, 5) != "this."){
66515 format = "fm." + format + '(';
66517 format = 'this.call("'+ format.substr(5) + '", ';
66521 return "'"+ sep + udef_st + format + name + args + "))"+sep+"'";
66525 // called with xxyx.yuu:(test,test)
66527 return "'"+ sep + udef_st + name + '(' + args + "))"+sep+"'";
66529 // raw.. - :raw modifier..
66530 return "'"+ sep + udef_st + name + ")"+sep+"'";
66534 // branched to use + in gecko and [].join() in others
66536 body = "tpl.compiled = function(values, parent){ with(values) { return '" +
66537 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
66540 body = ["tpl.compiled = function(values, parent){ with (values) { return ['"];
66541 body.push(tpl.body.replace(/(\r\n|\n)/g,
66542 '\\n').replace(/'/g, "\\'").replace(this.re, fn));
66543 body.push("'].join('');};};");
66544 body = body.join('');
66547 Roo.debug && Roo.log(body.replace(/\\n/,'\n'));
66549 /** eval:var:tpl eval:var:fm eval:var:useF eval:var:undef */
66555 applyTemplate : function(values){
66556 return this.master.compiled.call(this, values, {});
66557 //var s = this.subs;
66560 apply : function(){
66561 return this.applyTemplate.apply(this, arguments);
66566 Roo.XTemplate.from = function(el){
66567 el = Roo.getDom(el);
66568 return new Roo.XTemplate(el.value || el.innerHTML);