Roo.namespace("Roo", "Roo.util", "Roo.grid", "Roo.dd", "Roo.tree", "Roo.data",
"Roo.form", "Roo.menu", "Roo.state", "Roo.lib", "Roo.layout", "Roo.app", "Roo.ux");
+/*
+ * Based on:
+ * Ext JS Library 1.1.1
+ * Copyright(c) 2006-2007, Ext JS, LLC.
+ *
+ * Originally Released Under LGPL - original licence link has changed is not relivant.
+ *
+ * Fork - LGPL
+ * <script type="text/javascript">
+ */
+
+(function() {
+ // wrappedn so fnCleanup is not in global scope...
+ if(Roo.isIE) {
+ function fnCleanUp() {
+ var p = Function.prototype;
+ delete p.createSequence;
+ delete p.defer;
+ delete p.createDelegate;
+ delete p.createCallback;
+ delete p.createInterceptor;
+
+ window.detachEvent("onunload", fnCleanUp);
+ }
+ window.attachEvent("onunload", fnCleanUp);
+ }
+})();
+
+
+/**
+ * @class Function
+ * These functions are available on every Function object (any JavaScript function).
+ */
+Roo.apply(Function.prototype, {
+ /**
+ * Creates a callback that passes arguments[0], arguments[1], arguments[2], ...
+ * Call directly on any function. Example: <code>myFunction.createCallback(myarg, myarg2)</code>
+ * Will create a function that is bound to those 2 args.
+ * @return {Function} The new function
+ */
+ createCallback : function(/*args...*/){
+ // make args available, in function below
+ var args = arguments;
+ var method = this;
+ return function() {
+ return method.apply(window, args);
+ };
+ },
+
+ /**
+ * Creates a delegate (callback) that sets the scope to obj.
+ * Call directly on any function. Example: <code>this.myFunction.createDelegate(this)</code>
+ * Will create a function that is automatically scoped to this.
+ * @param {Object} obj (optional) The object for which the scope is set
+ * @param {Array} args (optional) Overrides arguments for the call. (Defaults to the arguments passed by the caller)
+ * @param {Boolean/Number} appendArgs (optional) if True args are appended to call args instead of overriding,
+ * if a number the args are inserted at the specified position
+ * @return {Function} The new function
+ */
+ createDelegate : function(obj, args, appendArgs){
+ var method = this;
+ return function() {
+ var callArgs = args || arguments;
+ if(appendArgs === true){
+ callArgs = Array.prototype.slice.call(arguments, 0);
+ callArgs = callArgs.concat(args);
+ }else if(typeof appendArgs == "number"){
+ callArgs = Array.prototype.slice.call(arguments, 0); // copy arguments first
+ var applyArgs = [appendArgs, 0].concat(args); // create method call params
+ Array.prototype.splice.apply(callArgs, applyArgs); // splice them in
+ }
+ return method.apply(obj || window, callArgs);
+ };
+ },
+
+ /**
+ * Calls this function after the number of millseconds specified.
+ * @param {Number} millis The number of milliseconds for the setTimeout call (if 0 the function is executed immediately)
+ * @param {Object} obj (optional) The object for which the scope is set
+ * @param {Array} args (optional) Overrides arguments for the call. (Defaults to the arguments passed by the caller)
+ * @param {Boolean/Number} appendArgs (optional) if True args are appended to call args instead of overriding,
+ * if a number the args are inserted at the specified position
+ * @return {Number} The timeout id that can be used with clearTimeout
+ */
+ defer : function(millis, obj, args, appendArgs){
+ var fn = this.createDelegate(obj, args, appendArgs);
+ if(millis){
+ return setTimeout(fn, millis);
+ }
+ fn();
+ return 0;
+ },
+ /**
+ * Create a combined function call sequence of the original function + the passed function.
+ * The resulting function returns the results of the original function.
+ * The passed fcn is called with the parameters of the original function
+ * @param {Function} fcn The function to sequence
+ * @param {Object} scope (optional) The scope of the passed fcn (Defaults to scope of original function or window)
+ * @return {Function} The new function
+ */
+ createSequence : function(fcn, scope){
+ if(typeof fcn != "function"){
+ return this;
+ }
+ var method = this;
+ return function() {
+ var retval = method.apply(this || window, arguments);
+ fcn.apply(scope || this || window, arguments);
+ return retval;
+ };
+ },
+
+ /**
+ * Creates an interceptor function. The passed fcn is called before the original one. If it returns false, the original one is not called.
+ * The resulting function returns the results of the original function.
+ * The passed fcn is called with the parameters of the original function.
+ * @addon
+ * @param {Function} fcn The function to call before the original
+ * @param {Object} scope (optional) The scope of the passed fcn (Defaults to scope of original function or window)
+ * @return {Function} The new function
+ */
+ createInterceptor : function(fcn, scope){
+ if(typeof fcn != "function"){
+ return this;
+ }
+ var method = this;
+ return function() {
+ fcn.target = this;
+ fcn.method = method;
+ if(fcn.apply(scope || this || window, arguments) === false){
+ return;
+ }
+ return method.apply(this || window, arguments);
+ };
+ }
+});
+/*
+ * Based on:
+ * Ext JS Library 1.1.1
+ * Copyright(c) 2006-2007, Ext JS, LLC.
+ *
+ * Originally Released Under LGPL - original licence link has changed is not relivant.
+ *
+ * Fork - LGPL
+ * <script type="text/javascript">
+ */
+
+Roo.applyIf(String, {
+
+ /** @scope String */
+
+ /**
+ * Escapes the passed string for ' and \
+ * @param {String} string The string to escape
+ * @return {String} The escaped string
+ * @static
+ */
+ escape : function(string) {
+ return string.replace(/('|\\)/g, "\\$1");
+ },
+
+ /**
+ * Pads the left side of a string with a specified character. This is especially useful
+ * for normalizing number and date strings. Example usage:
+ * <pre><code>
+var s = String.leftPad('123', 5, '0');
+// s now contains the string: '00123'
+</code></pre>
+ * @param {String} string The original string
+ * @param {Number} size The total length of the output string
+ * @param {String} char (optional) The character with which to pad the original string (defaults to empty string " ")
+ * @return {String} The padded string
+ * @static
+ */
+ leftPad : function (val, size, ch) {
+ var result = new String(val);
+ if(ch === null || ch === undefined || ch === '') {
+ ch = " ";
+ }
+ while (result.length < size) {
+ result = ch + result;
+ }
+ return result;
+ },
+
+ /**
+ * Allows you to define a tokenized string and pass an arbitrary number of arguments to replace the tokens. Each
+ * token must be unique, and must increment in the format {0}, {1}, etc. Example usage:
+ * <pre><code>
+var cls = 'my-class', text = 'Some text';
+var s = String.format('<div class="{0}">{1}</div>', cls, text);
+// s now contains the string: '<div class="my-class">Some text</div>'
+</code></pre>
+ * @param {String} string The tokenized string to be formatted
+ * @param {String} value1 The value to replace token {0}
+ * @param {String} value2 Etc...
+ * @return {String} The formatted string
+ * @static
+ */
+ format : function(format){
+ var args = Array.prototype.slice.call(arguments, 1);
+ return format.replace(/\{(\d+)\}/g, function(m, i){
+ return Roo.util.Format.htmlEncode(args[i]);
+ });
+ }
+});
+
+/**
+ * Utility function that allows you to easily switch a string between two alternating values. The passed value
+ * is compared to the current string, and if they are equal, the other value that was passed in is returned. If
+ * they are already different, the first value passed in is returned. Note that this method returns the new value
+ * but does not change the current string.
+ * <pre><code>
+// alternate sort directions
+sort = sort.toggle('ASC', 'DESC');
+
+// instead of conditional logic:
+sort = (sort == 'ASC' ? 'DESC' : 'ASC');
+</code></pre>
+ * @param {String} value The value to compare to the current string
+ * @param {String} other The new value to use if the string already equals the first value passed in
+ * @return {String} The new value
+ */
+
+String.prototype.toggle = function(value, other){
+ return this == value ? other : value;
+};/*
+ * Based on:
+ * Ext JS Library 1.1.1
+ * Copyright(c) 2006-2007, Ext JS, LLC.
+ *
+ * Originally Released Under LGPL - original licence link has changed is not relivant.
+ *
+ * Fork - LGPL
+ * <script type="text/javascript">
+ */
+
+ /**
+ * @class Number
+ */
+Roo.applyIf(Number.prototype, {
+ /**
+ * Checks whether or not the current number is within a desired range. If the number is already within the
+ * range it is returned, otherwise the min or max value is returned depending on which side of the range is
+ * exceeded. Note that this method returns the constrained value but does not change the current number.
+ * @param {Number} min The minimum number in the range
+ * @param {Number} max The maximum number in the range
+ * @return {Number} The constrained value if outside the range, otherwise the current value
+ */
+ constrain : function(min, max){
+ return Math.min(Math.max(this, min), max);
+ }
+});/*
+ * Based on:
+ * Ext JS Library 1.1.1
+ * Copyright(c) 2006-2007, Ext JS, LLC.
+ *
+ * Originally Released Under LGPL - original licence link has changed is not relivant.
+ *
+ * Fork - LGPL
+ * <script type="text/javascript">
+ */
+ /**
+ * @class Array
+ */
+Roo.applyIf(Array.prototype, {
+ /**
+ * Checks whether or not the specified object exists in the array.
+ * @param {Object} o The object to check for
+ * @return {Number} The index of o in the array (or -1 if it is not found)
+ */
+ indexOf : function(o){
+ for (var i = 0, len = this.length; i < len; i++){
+ if(this[i] == o) return i;
+ }
+ return -1;
+ },
+
+ /**
+ * Removes the specified object from the array. If the object is not found nothing happens.
+ * @param {Object} o The object to remove
+ */
+ remove : function(o){
+ var index = this.indexOf(o);
+ if(index != -1){
+ this.splice(index, 1);
+ }
+ }
+});/*
+ * Based on:
+ * Ext JS Library 1.1.1
+ * Copyright(c) 2006-2007, Ext JS, LLC.
+ *
+ * Originally Released Under LGPL - original licence link has changed is not relivant.
+ *
+ * Fork - LGPL
+ * <script type="text/javascript">
+ */
+
+/**
+ * @class Date
+ *
+ * The date parsing and format syntax is a subset of
+ * <a href="http://www.php.net/date">PHP's date() function</a>, and the formats that are
+ * supported will provide results equivalent to their PHP versions.
+ *
+ * Following is the list of all currently supported formats:
+ *<pre>
+Sample date:
+'Wed Jan 10 2007 15:05:01 GMT-0600 (Central Standard Time)'
+
+Format Output Description
+------ ---------- --------------------------------------------------------------
+ d 10 Day of the month, 2 digits with leading zeros
+ D Wed A textual representation of a day, three letters
+ j 10 Day of the month without leading zeros
+ l Wednesday A full textual representation of the day of the week
+ S th English ordinal day of month suffix, 2 chars (use with j)
+ w 3 Numeric representation of the day of the week
+ z 9 The julian date, or day of the year (0-365)
+ W 01 ISO-8601 2-digit week number of year, weeks starting on Monday (00-52)
+ F January A full textual representation of the month
+ m 01 Numeric representation of a month, with leading zeros
+ M Jan Month name abbreviation, three letters
+ n 1 Numeric representation of a month, without leading zeros
+ t 31 Number of days in the given month
+ L 0 Whether it's a leap year (1 if it is a leap year, else 0)
+ Y 2007 A full numeric representation of a year, 4 digits
+ y 07 A two digit representation of a year
+ a pm Lowercase Ante meridiem and Post meridiem
+ A PM Uppercase Ante meridiem and Post meridiem
+ g 3 12-hour format of an hour without leading zeros
+ G 15 24-hour format of an hour without leading zeros
+ h 03 12-hour format of an hour with leading zeros
+ H 15 24-hour format of an hour with leading zeros
+ i 05 Minutes with leading zeros
+ s 01 Seconds, with leading zeros
+ O -0600 Difference to Greenwich time (GMT) in hours
+ T CST Timezone setting of the machine running the code
+ Z -21600 Timezone offset in seconds (negative if west of UTC, positive if east)
+</pre>
+ *
+ * Example usage (note that you must escape format specifiers with '\\' to render them as character literals):
+ * <pre><code>
+var dt = new Date('1/10/2007 03:05:01 PM GMT-0600');
+document.write(dt.format('Y-m-d')); //2007-01-10
+document.write(dt.format('F j, Y, g:i a')); //January 10, 2007, 3:05 pm
+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
+ </code></pre>
+ *
+ * Here are some standard date/time patterns that you might find helpful. They
+ * are not part of the source of Date.js, but to use them you can simply copy this
+ * block of code into any script that is included after Date.js and they will also become
+ * globally available on the Date object. Feel free to add or remove patterns as needed in your code.
+ * <pre><code>
+Date.patterns = {
+ ISO8601Long:"Y-m-d H:i:s",
+ ISO8601Short:"Y-m-d",
+ ShortDate: "n/j/Y",
+ LongDate: "l, F d, Y",
+ FullDateTime: "l, F d, Y g:i:s A",
+ MonthDay: "F d",
+ ShortTime: "g:i A",
+ LongTime: "g:i:s A",
+ SortableDateTime: "Y-m-d\\TH:i:s",
+ UniversalSortableDateTime: "Y-m-d H:i:sO",
+ YearMonth: "F, Y"
+};
+</code></pre>
+ *
+ * Example usage:
+ * <pre><code>
+var dt = new Date();
+document.write(dt.format(Date.patterns.ShortDate));
+ </code></pre>
+ */
+
+/*
+ * Most of the date-formatting functions below are the excellent work of Baron Schwartz.
+ * They generate precompiled functions from date formats instead of parsing and
+ * processing the pattern every time you format a date. These functions are available
+ * on every Date object (any javascript function).
+ *
+ * The original article and download are here:
+ * http://www.xaprb.com/blog/2005/12/12/javascript-closures-for-runtime-efficiency/
+ *
+ */
+
+
+ // was in core
+/**
+ Returns the number of milliseconds between this date and date
+ @param {Date} date (optional) Defaults to now
+ @return {Number} The diff in milliseconds
+ @member Date getElapsed
+ */
+Date.prototype.getElapsed = function(date) {
+ return Math.abs((date || new Date()).getTime()-this.getTime());
+};
+// was in date file..
+
+
+// private
+Date.parseFunctions = {count:0};
+// private
+Date.parseRegexes = [];
+// private
+Date.formatFunctions = {count:0};
+
+// private
+Date.prototype.dateFormat = function(format) {
+ if (Date.formatFunctions[format] == null) {
+ Date.createNewFormat(format);
+ }
+ var func = Date.formatFunctions[format];
+ return this[func]();
+};
+
+
+/**
+ * Formats a date given the supplied format string
+ * @param {String} format The format string
+ * @return {String} The formatted date
+ * @method
+ */
+Date.prototype.format = Date.prototype.dateFormat;
+
+// private
+Date.createNewFormat = function(format) {
+ var funcName = "format" + Date.formatFunctions.count++;
+ Date.formatFunctions[format] = funcName;
+ var code = "Date.prototype." + funcName + " = function(){return ";
+ var special = false;
+ var ch = '';
+ for (var i = 0; i < format.length; ++i) {
+ ch = format.charAt(i);
+ if (!special && ch == "\\") {
+ special = true;
+ }
+ else if (special) {
+ special = false;
+ code += "'" + String.escape(ch) + "' + ";
+ }
+ else {
+ code += Date.getFormatCode(ch);
+ }
+ }
+ /** eval:var:zzzzzzzzzzzzz */
+ eval(code.substring(0, code.length - 3) + ";}");
+};
+
+// private
+Date.getFormatCode = function(character) {
+ switch (character) {
+ case "d":
+ return "String.leftPad(this.getDate(), 2, '0') + ";
+ case "D":
+ return "Date.dayNames[this.getDay()].substring(0, 3) + ";
+ case "j":
+ return "this.getDate() + ";
+ case "l":
+ return "Date.dayNames[this.getDay()] + ";
+ case "S":
+ return "this.getSuffix() + ";
+ case "w":
+ return "this.getDay() + ";
+ case "z":
+ return "this.getDayOfYear() + ";
+ case "W":
+ return "this.getWeekOfYear() + ";
+ case "F":
+ return "Date.monthNames[this.getMonth()] + ";
+ case "m":
+ return "String.leftPad(this.getMonth() + 1, 2, '0') + ";
+ case "M":
+ return "Date.monthNames[this.getMonth()].substring(0, 3) + ";
+ case "n":
+ return "(this.getMonth() + 1) + ";
+ case "t":
+ return "this.getDaysInMonth() + ";
+ case "L":
+ return "(this.isLeapYear() ? 1 : 0) + ";
+ case "Y":
+ return "this.getFullYear() + ";
+ case "y":
+ return "('' + this.getFullYear()).substring(2, 4) + ";
+ case "a":
+ return "(this.getHours() < 12 ? 'am' : 'pm') + ";
+ case "A":
+ return "(this.getHours() < 12 ? 'AM' : 'PM') + ";
+ case "g":
+ return "((this.getHours() % 12) ? this.getHours() % 12 : 12) + ";
+ case "G":
+ return "this.getHours() + ";
+ case "h":
+ return "String.leftPad((this.getHours() % 12) ? this.getHours() % 12 : 12, 2, '0') + ";
+ case "H":
+ return "String.leftPad(this.getHours(), 2, '0') + ";
+ case "i":
+ return "String.leftPad(this.getMinutes(), 2, '0') + ";
+ case "s":
+ return "String.leftPad(this.getSeconds(), 2, '0') + ";
+ case "O":
+ return "this.getGMTOffset() + ";
+ case "T":
+ return "this.getTimezone() + ";
+ case "Z":
+ return "(this.getTimezoneOffset() * -60) + ";
+ default:
+ return "'" + String.escape(character) + "' + ";
+ }
+};
+
+/**
+ * Parses the passed string using the specified format. Note that this function expects dates in normal calendar
+ * format, meaning that months are 1-based (1 = January) and not zero-based like in JavaScript dates. Any part of
+ * the date format that is not specified will default to the current date value for that part. Time parts can also
+ * be specified, but default to 0. Keep in mind that the input date string must precisely match the specified format
+ * string or the parse operation will fail.
+ * Example Usage:
+<pre><code>
+//dt = Fri May 25 2007 (current date)
+var dt = new Date();
+
+//dt = Thu May 25 2006 (today's month/day in 2006)
+dt = Date.parseDate("2006", "Y");
+
+//dt = Sun Jan 15 2006 (all date parts specified)
+dt = Date.parseDate("2006-1-15", "Y-m-d");
+
+//dt = Sun Jan 15 2006 15:20:01 GMT-0600 (CST)
+dt = Date.parseDate("2006-1-15 3:20:01 PM", "Y-m-d h:i:s A" );
+</code></pre>
+ * @param {String} input The unparsed date as a string
+ * @param {String} format The format the date is in
+ * @return {Date} The parsed date
+ * @static
+ */
+Date.parseDate = function(input, format) {
+ if (Date.parseFunctions[format] == null) {
+ Date.createParser(format);
+ }
+ var func = Date.parseFunctions[format];
+ return Date[func](input);
+};
+
+// private
+Date.createParser = function(format) {
+ var funcName = "parse" + Date.parseFunctions.count++;
+ var regexNum = Date.parseRegexes.length;
+ var currentGroup = 1;
+ Date.parseFunctions[format] = funcName;
+
+ var code = "Date." + funcName + " = function(input){\n"
+ + "var y = -1, m = -1, d = -1, h = -1, i = -1, s = -1, o, z, v;\n"
+ + "var d = new Date();\n"
+ + "y = d.getFullYear();\n"
+ + "m = d.getMonth();\n"
+ + "d = d.getDate();\n"
+ + "var results = input.match(Date.parseRegexes[" + regexNum + "]);\n"
+ + "if (results && results.length > 0) {";
+ var regex = "";
+
+ var special = false;
+ var ch = '';
+ for (var i = 0; i < format.length; ++i) {
+ ch = format.charAt(i);
+ if (!special && ch == "\\") {
+ special = true;
+ }
+ else if (special) {
+ special = false;
+ regex += String.escape(ch);
+ }
+ else {
+ var obj = Date.formatCodeToRegex(ch, currentGroup);
+ currentGroup += obj.g;
+ regex += obj.s;
+ if (obj.g && obj.c) {
+ code += obj.c;
+ }
+ }
+ }
+
+ code += "if (y >= 0 && m >= 0 && d > 0 && h >= 0 && i >= 0 && s >= 0)\n"
+ + "{v = new Date(y, m, d, h, i, s);}\n"
+ + "else if (y >= 0 && m >= 0 && d > 0 && h >= 0 && i >= 0)\n"
+ + "{v = new Date(y, m, d, h, i);}\n"
+ + "else if (y >= 0 && m >= 0 && d > 0 && h >= 0)\n"
+ + "{v = new Date(y, m, d, h);}\n"
+ + "else if (y >= 0 && m >= 0 && d > 0)\n"
+ + "{v = new Date(y, m, d);}\n"
+ + "else if (y >= 0 && m >= 0)\n"
+ + "{v = new Date(y, m);}\n"
+ + "else if (y >= 0)\n"
+ + "{v = new Date(y);}\n"
+ + "}return (v && (z || o))?\n" // favour UTC offset over GMT offset
+ + " ((z)? v.add(Date.SECOND, (v.getTimezoneOffset() * 60) + (z*1)) :\n" // reset to UTC, then add offset
+ + " v.add(Date.HOUR, (v.getGMTOffset() / 100) + (o / -100))) : v\n" // reset to GMT, then add offset
+ + ";}";
+
+ Date.parseRegexes[regexNum] = new RegExp("^" + regex + "$");
+ /** eval:var:zzzzzzzzzzzzz */
+ eval(code);
+};
+
+// private
+Date.formatCodeToRegex = function(character, currentGroup) {
+ switch (character) {
+ case "D":
+ return {g:0,
+ c:null,
+ s:"(?:Sun|Mon|Tue|Wed|Thu|Fri|Sat)"};
+ case "j":
+ return {g:1,
+ c:"d = parseInt(results[" + currentGroup + "], 10);\n",
+ s:"(\\d{1,2})"}; // day of month without leading zeroes
+ case "d":
+ return {g:1,
+ c:"d = parseInt(results[" + currentGroup + "], 10);\n",
+ s:"(\\d{2})"}; // day of month with leading zeroes
+ case "l":
+ return {g:0,
+ c:null,
+ s:"(?:" + Date.dayNames.join("|") + ")"};
+ case "S":
+ return {g:0,
+ c:null,
+ s:"(?:st|nd|rd|th)"};
+ case "w":
+ return {g:0,
+ c:null,
+ s:"\\d"};
+ case "z":
+ return {g:0,
+ c:null,
+ s:"(?:\\d{1,3})"};
+ case "W":
+ return {g:0,
+ c:null,
+ s:"(?:\\d{2})"};
+ case "F":
+ return {g:1,
+ c:"m = parseInt(Date.monthNumbers[results[" + currentGroup + "].substring(0, 3)], 10);\n",
+ s:"(" + Date.monthNames.join("|") + ")"};
+ case "M":
+ return {g:1,
+ c:"m = parseInt(Date.monthNumbers[results[" + currentGroup + "]], 10);\n",
+ s:"(Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)"};
+ case "n":
+ return {g:1,
+ c:"m = parseInt(results[" + currentGroup + "], 10) - 1;\n",
+ s:"(\\d{1,2})"}; // Numeric representation of a month, without leading zeros
+ case "m":
+ return {g:1,
+ c:"m = parseInt(results[" + currentGroup + "], 10) - 1;\n",
+ s:"(\\d{2})"}; // Numeric representation of a month, with leading zeros
+ case "t":
+ return {g:0,
+ c:null,
+ s:"\\d{1,2}"};
+ case "L":
+ return {g:0,
+ c:null,
+ s:"(?:1|0)"};
+ case "Y":
+ return {g:1,
+ c:"y = parseInt(results[" + currentGroup + "], 10);\n",
+ s:"(\\d{4})"};
+ case "y":
+ return {g:1,
+ c:"var ty = parseInt(results[" + currentGroup + "], 10);\n"
+ + "y = ty > Date.y2kYear ? 1900 + ty : 2000 + ty;\n",
+ s:"(\\d{1,2})"};
+ case "a":
+ return {g:1,
+ c:"if (results[" + currentGroup + "] == 'am') {\n"
+ + "if (h == 12) { h = 0; }\n"
+ + "} else { if (h < 12) { h += 12; }}",
+ s:"(am|pm)"};
+ case "A":
+ return {g:1,
+ c:"if (results[" + currentGroup + "] == 'AM') {\n"
+ + "if (h == 12) { h = 0; }\n"
+ + "} else { if (h < 12) { h += 12; }}",
+ s:"(AM|PM)"};
+ case "g":
+ case "G":
+ return {g:1,
+ c:"h = parseInt(results[" + currentGroup + "], 10);\n",
+ s:"(\\d{1,2})"}; // 12/24-hr format format of an hour without leading zeroes
+ case "h":
+ case "H":
+ return {g:1,
+ c:"h = parseInt(results[" + currentGroup + "], 10);\n",
+ s:"(\\d{2})"}; // 12/24-hr format format of an hour with leading zeroes
+ case "i":
+ return {g:1,
+ c:"i = parseInt(results[" + currentGroup + "], 10);\n",
+ s:"(\\d{2})"};
+ case "s":
+ return {g:1,
+ c:"s = parseInt(results[" + currentGroup + "], 10);\n",
+ s:"(\\d{2})"};
+ case "O":
+ return {g:1,
+ c:[
+ "o = results[", currentGroup, "];\n",
+ "var sn = o.substring(0,1);\n", // get + / - sign
+ "var hr = o.substring(1,3)*1 + Math.floor(o.substring(3,5) / 60);\n", // get hours (performs minutes-to-hour conversion also)
+ "var mn = o.substring(3,5) % 60;\n", // get minutes
+ "o = ((-12 <= (hr*60 + mn)/60) && ((hr*60 + mn)/60 <= 14))?\n", // -12hrs <= GMT offset <= 14hrs
+ " (sn + String.leftPad(hr, 2, 0) + String.leftPad(mn, 2, 0)) : null;\n"
+ ].join(""),
+ s:"([+\-]\\d{4})"};
+ case "T":
+ return {g:0,
+ c:null,
+ s:"[A-Z]{1,4}"}; // timezone abbrev. may be between 1 - 4 chars
+ case "Z":
+ return {g:1,
+ c:"z = results[" + currentGroup + "];\n" // -43200 <= UTC offset <= 50400
+ + "z = (-43200 <= z*1 && z*1 <= 50400)? z : null;\n",
+ s:"([+\-]?\\d{1,5})"}; // leading '+' sign is optional for UTC offset
+ default:
+ return {g:0,
+ c:null,
+ s:String.escape(character)};
+ }
+};
+
+/**
+ * Get the timezone abbreviation of the current date (equivalent to the format specifier 'T').
+ * @return {String} The abbreviated timezone name (e.g. 'CST')
+ */
+Date.prototype.getTimezone = function() {
+ return this.toString().replace(/^.*? ([A-Z]{1,4})[\-+][0-9]{4} .*$/, "$1");
+};
+
+/**
+ * Get the offset from GMT of the current date (equivalent to the format specifier 'O').
+ * @return {String} The 4-character offset string prefixed with + or - (e.g. '-0600')
+ */
+Date.prototype.getGMTOffset = function() {
+ return (this.getTimezoneOffset() > 0 ? "-" : "+")
+ + String.leftPad(Math.abs(Math.floor(this.getTimezoneOffset() / 60)), 2, "0")
+ + String.leftPad(this.getTimezoneOffset() % 60, 2, "0");
+};
+
+/**
+ * Get the numeric day number of the year, adjusted for leap year.
+ * @return {Number} 0 through 364 (365 in leap years)
+ */
+Date.prototype.getDayOfYear = function() {
+ var num = 0;
+ Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
+ for (var i = 0; i < this.getMonth(); ++i) {
+ num += Date.daysInMonth[i];
+ }
+ return num + this.getDate() - 1;
+};
+
+/**
+ * Get the string representation of the numeric week number of the year
+ * (equivalent to the format specifier 'W').
+ * @return {String} '00' through '52'
+ */
+Date.prototype.getWeekOfYear = function() {
+ // Skip to Thursday of this week
+ var now = this.getDayOfYear() + (4 - this.getDay());
+ // Find the first Thursday of the year
+ var jan1 = new Date(this.getFullYear(), 0, 1);
+ var then = (7 - jan1.getDay() + 4);
+ return String.leftPad(((now - then) / 7) + 1, 2, "0");
+};
+
+/**
+ * Whether or not the current date is in a leap year.
+ * @return {Boolean} True if the current date is in a leap year, else false
+ */
+Date.prototype.isLeapYear = function() {
+ var year = this.getFullYear();
+ return ((year & 3) == 0 && (year % 100 || (year % 400 == 0 && year)));
+};
+
+/**
+ * Get the first day of the current month, adjusted for leap year. The returned value
+ * is the numeric day index within the week (0-6) which can be used in conjunction with
+ * the {@link #monthNames} array to retrieve the textual day name.
+ * Example:
+ *<pre><code>
+var dt = new Date('1/10/2007');
+document.write(Date.dayNames[dt.getFirstDayOfMonth()]); //output: 'Monday'
+</code></pre>
+ * @return {Number} The day number (0-6)
+ */
+Date.prototype.getFirstDayOfMonth = function() {
+ var day = (this.getDay() - (this.getDate() - 1)) % 7;
+ return (day < 0) ? (day + 7) : day;
+};
+
+/**
+ * Get the last day of the current month, adjusted for leap year. The returned value
+ * is the numeric day index within the week (0-6) which can be used in conjunction with
+ * the {@link #monthNames} array to retrieve the textual day name.
+ * Example:
+ *<pre><code>
+var dt = new Date('1/10/2007');
+document.write(Date.dayNames[dt.getLastDayOfMonth()]); //output: 'Wednesday'
+</code></pre>
+ * @return {Number} The day number (0-6)
+ */
+Date.prototype.getLastDayOfMonth = function() {
+ var day = (this.getDay() + (Date.daysInMonth[this.getMonth()] - this.getDate())) % 7;
+ return (day < 0) ? (day + 7) : day;
+};
+
+
+/**
+ * Get the first date of this date's month
+ * @return {Date}
+ */
+Date.prototype.getFirstDateOfMonth = function() {
+ return new Date(this.getFullYear(), this.getMonth(), 1);
+};
+
+/**
+ * Get the last date of this date's month
+ * @return {Date}
+ */
+Date.prototype.getLastDateOfMonth = function() {
+ return new Date(this.getFullYear(), this.getMonth(), this.getDaysInMonth());
+};
+/**
+ * Get the number of days in the current month, adjusted for leap year.
+ * @return {Number} The number of days in the month
+ */
+Date.prototype.getDaysInMonth = function() {
+ Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
+ return Date.daysInMonth[this.getMonth()];
+};
+
+/**
+ * Get the English ordinal suffix of the current day (equivalent to the format specifier 'S').
+ * @return {String} 'st, 'nd', 'rd' or 'th'
+ */
+Date.prototype.getSuffix = function() {
+ switch (this.getDate()) {
+ case 1:
+ case 21:
+ case 31:
+ return "st";
+ case 2:
+ case 22:
+ return "nd";
+ case 3:
+ case 23:
+ return "rd";
+ default:
+ return "th";
+ }
+};
+
+// private
+Date.daysInMonth = [31,28,31,30,31,30,31,31,30,31,30,31];
+
+/**
+ * An array of textual month names.
+ * Override these values for international dates, for example...
+ * Date.monthNames = ['JanInYourLang', 'FebInYourLang', ...];
+ * @type Array
+ * @static
+ */
+Date.monthNames =
+ ["January",
+ "February",
+ "March",
+ "April",
+ "May",
+ "June",
+ "July",
+ "August",
+ "September",
+ "October",
+ "November",
+ "December"];
+
+/**
+ * An array of textual day names.
+ * Override these values for international dates, for example...
+ * Date.dayNames = ['SundayInYourLang', 'MondayInYourLang', ...];
+ * @type Array
+ * @static
+ */
+Date.dayNames =
+ ["Sunday",
+ "Monday",
+ "Tuesday",
+ "Wednesday",
+ "Thursday",
+ "Friday",
+ "Saturday"];
+
+// private
+Date.y2kYear = 50;
+// private
+Date.monthNumbers = {
+ Jan:0,
+ Feb:1,
+ Mar:2,
+ Apr:3,
+ May:4,
+ Jun:5,
+ Jul:6,
+ Aug:7,
+ Sep:8,
+ Oct:9,
+ Nov:10,
+ Dec:11};
+
+/**
+ * Creates and returns a new Date instance with the exact same date value as the called instance.
+ * Dates are copied and passed by reference, so if a copied date variable is modified later, the original
+ * variable will also be changed. When the intention is to create a new variable that will not
+ * modify the original instance, you should create a clone.
+ *
+ * Example of correctly cloning a date:
+ * <pre><code>
+//wrong way:
+var orig = new Date('10/1/2006');
+var copy = orig;
+copy.setDate(5);
+document.write(orig); //returns 'Thu Oct 05 2006'!
+
+//correct way:
+var orig = new Date('10/1/2006');
+var copy = orig.clone();
+copy.setDate(5);
+document.write(orig); //returns 'Thu Oct 01 2006'
+</code></pre>
+ * @return {Date} The new Date instance
+ */
+Date.prototype.clone = function() {
+ return new Date(this.getTime());
+};
+
+/**
+ * Clears any time information from this date
+ @param {Boolean} clone true to create a clone of this date, clear the time and return it
+ @return {Date} this or the clone
+ */
+Date.prototype.clearTime = function(clone){
+ if(clone){
+ return this.clone().clearTime();
+ }
+ this.setHours(0);
+ this.setMinutes(0);
+ this.setSeconds(0);
+ this.setMilliseconds(0);
+ return this;
+};
+
+// private
+// safari setMonth is broken
+if(Roo.isSafari){
+ Date.brokenSetMonth = Date.prototype.setMonth;
+ Date.prototype.setMonth = function(num){
+ if(num <= -1){
+ var n = Math.ceil(-num);
+ var back_year = Math.ceil(n/12);
+ var month = (n % 12) ? 12 - n % 12 : 0 ;
+ this.setFullYear(this.getFullYear() - back_year);
+ return Date.brokenSetMonth.call(this, month);
+ } else {
+ return Date.brokenSetMonth.apply(this, arguments);
+ }
+ };
+}
+
+/** Date interval constant
+* @static
+* @type String */
+Date.MILLI = "ms";
+/** Date interval constant
+* @static
+* @type String */
+Date.SECOND = "s";
+/** Date interval constant
+* @static
+* @type String */
+Date.MINUTE = "mi";
+/** Date interval constant
+* @static
+* @type String */
+Date.HOUR = "h";
+/** Date interval constant
+* @static
+* @type String */
+Date.DAY = "d";
+/** Date interval constant
+* @static
+* @type String */
+Date.MONTH = "mo";
+/** Date interval constant
+* @static
+* @type String */
+Date.YEAR = "y";
+
+/**
+ * Provides a convenient method of performing basic date arithmetic. This method
+ * does not modify the Date instance being called - it creates and returns
+ * a new Date instance containing the resulting date value.
+ *
+ * Examples:
+ * <pre><code>
+//Basic usage:
+var dt = new Date('10/29/2006').add(Date.DAY, 5);
+document.write(dt); //returns 'Fri Oct 06 2006 00:00:00'
+
+//Negative values will subtract correctly:
+var dt2 = new Date('10/1/2006').add(Date.DAY, -5);
+document.write(dt2); //returns 'Tue Sep 26 2006 00:00:00'
+
+//You can even chain several calls together in one line!
+var dt3 = new Date('10/1/2006').add(Date.DAY, 5).add(Date.HOUR, 8).add(Date.MINUTE, -30);
+document.write(dt3); //returns 'Fri Oct 06 2006 07:30:00'
+ </code></pre>
+ *
+ * @param {String} interval A valid date interval enum value
+ * @param {Number} value The amount to add to the current date
+ * @return {Date} The new Date instance
+ */
+Date.prototype.add = function(interval, value){
+ var d = this.clone();
+ if (!interval || value === 0) return d;
+ switch(interval.toLowerCase()){
+ case Date.MILLI:
+ d.setMilliseconds(this.getMilliseconds() + value);
+ break;
+ case Date.SECOND:
+ d.setSeconds(this.getSeconds() + value);
+ break;
+ case Date.MINUTE:
+ d.setMinutes(this.getMinutes() + value);
+ break;
+ case Date.HOUR:
+ d.setHours(this.getHours() + value);
+ break;
+ case Date.DAY:
+ d.setDate(this.getDate() + value);
+ break;
+ case Date.MONTH:
+ var day = this.getDate();
+ if(day > 28){
+ day = Math.min(day, this.getFirstDateOfMonth().add('mo', value).getLastDateOfMonth().getDate());
+ }
+ d.setDate(day);
+ d.setMonth(this.getMonth() + value);
+ break;
+ case Date.YEAR:
+ d.setFullYear(this.getFullYear() + value);
+ break;
+ }
+ return d;
+};/*
+ * Based on:
+ * Ext JS Library 1.1.1
+ * Copyright(c) 2006-2007, Ext JS, LLC.
+ *
+ * Originally Released Under LGPL - original licence link has changed is not relivant.
+ *
+ * Fork - LGPL
+ * <script type="text/javascript">
+ */
+
+Roo.lib.Dom = {
+ getViewWidth : function(full) {
+ return full ? this.getDocumentWidth() : this.getViewportWidth();
+ },
+
+ getViewHeight : function(full) {
+ return full ? this.getDocumentHeight() : this.getViewportHeight();
+ },
+
+ getDocumentHeight: function() {
+ var scrollHeight = (document.compatMode != "CSS1Compat") ? document.body.scrollHeight : document.documentElement.scrollHeight;
+ return Math.max(scrollHeight, this.getViewportHeight());
+ },
+
+ getDocumentWidth: function() {
+ var scrollWidth = (document.compatMode != "CSS1Compat") ? document.body.scrollWidth : document.documentElement.scrollWidth;
+ return Math.max(scrollWidth, this.getViewportWidth());
+ },
+
+ getViewportHeight: function() {
+ var height = self.innerHeight;
+ var mode = document.compatMode;
+
+ if ((mode || Roo.isIE) && !Roo.isOpera) {
+ height = (mode == "CSS1Compat") ?
+ document.documentElement.clientHeight :
+ document.body.clientHeight;
+ }
+
+ return height;
+ },
+
+ getViewportWidth: function() {
+ var width = self.innerWidth;
+ var mode = document.compatMode;
+
+ if (mode || Roo.isIE) {
+ width = (mode == "CSS1Compat") ?
+ document.documentElement.clientWidth :
+ document.body.clientWidth;
+ }
+ return width;
+ },
+
+ isAncestor : function(p, c) {
+ p = Roo.getDom(p);
+ c = Roo.getDom(c);
+ if (!p || !c) {
+ return false;
+ }
+
+ if (p.contains && !Roo.isSafari) {
+ return p.contains(c);
+ } else if (p.compareDocumentPosition) {
+ return !!(p.compareDocumentPosition(c) & 16);
+ } else {
+ var parent = c.parentNode;
+ while (parent) {
+ if (parent == p) {
+ return true;
+ }
+ else if (!parent.tagName || parent.tagName.toUpperCase() == "HTML") {
+ return false;
+ }
+ parent = parent.parentNode;
+ }
+ return false;
+ }
+ },
+
+ getRegion : function(el) {
+ return Roo.lib.Region.getRegion(el);
+ },
+
+ getY : function(el) {
+ return this.getXY(el)[1];
+ },
+
+ getX : function(el) {
+ return this.getXY(el)[0];
+ },
+
+ getXY : function(el) {
+ var p, pe, b, scroll, bd = document.body;
+ el = Roo.getDom(el);
+ var fly = Roo.lib.AnimBase.fly;
+ if (el.getBoundingClientRect) {
+ b = el.getBoundingClientRect();
+ scroll = fly(document).getScroll();
+ return [b.left + scroll.left, b.top + scroll.top];
+ }
+ var x = 0, y = 0;
+
+ p = el;
+
+ var hasAbsolute = fly(el).getStyle("position") == "absolute";
+
+ while (p) {
+
+ x += p.offsetLeft;
+ y += p.offsetTop;
+
+ if (!hasAbsolute && fly(p).getStyle("position") == "absolute") {
+ hasAbsolute = true;
+ }
+
+ if (Roo.isGecko) {
+ pe = fly(p);
+
+ var bt = parseInt(pe.getStyle("borderTopWidth"), 10) || 0;
+ var bl = parseInt(pe.getStyle("borderLeftWidth"), 10) || 0;
+
+
+ x += bl;
+ y += bt;
+
+
+ if (p != el && pe.getStyle('overflow') != 'visible') {
+ x += bl;
+ y += bt;
+ }
+ }
+ p = p.offsetParent;
+ }
+
+ if (Roo.isSafari && hasAbsolute) {
+ x -= bd.offsetLeft;
+ y -= bd.offsetTop;
+ }
+
+ if (Roo.isGecko && !hasAbsolute) {
+ var dbd = fly(bd);
+ x += parseInt(dbd.getStyle("borderLeftWidth"), 10) || 0;
+ y += parseInt(dbd.getStyle("borderTopWidth"), 10) || 0;
+ }
+
+ p = el.parentNode;
+ while (p && p != bd) {
+ if (!Roo.isOpera || (p.tagName != 'TR' && fly(p).getStyle("display") != "inline")) {
+ x -= p.scrollLeft;
+ y -= p.scrollTop;
+ }
+ p = p.parentNode;
+ }
+ return [x, y];
+ },
+
+
+
+
+ setXY : function(el, xy) {
+ el = Roo.fly(el, '_setXY');
+ el.position();
+ var pts = el.translatePoints(xy);
+ if (xy[0] !== false) {
+ el.dom.style.left = pts.left + "px";
+ }
+ if (xy[1] !== false) {
+ el.dom.style.top = pts.top + "px";
+ }
+ },
+
+ setX : function(el, x) {
+ this.setXY(el, [x, false]);
+ },
+
+ setY : function(el, y) {
+ this.setXY(el, [false, y]);
+ }
+};
+/*
+ * Portions of this file are based on pieces of Yahoo User Interface Library
+ * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
+ * YUI licensed under the BSD License:
+ * http://developer.yahoo.net/yui/license.txt
+ * <script type="text/javascript">
+ *
+ */
+
+Roo.lib.Event = function() {
+ var loadComplete = false;
+ var listeners = [];
+ var unloadListeners = [];
+ var retryCount = 0;
+ var onAvailStack = [];
+ var counter = 0;
+ var lastError = null;
+
+ return {
+ POLL_RETRYS: 200,
+ POLL_INTERVAL: 20,
+ EL: 0,
+ TYPE: 1,
+ FN: 2,
+ WFN: 3,
+ OBJ: 3,
+ ADJ_SCOPE: 4,
+ _interval: null,
+
+ startInterval: function() {
+ if (!this._interval) {
+ var self = this;
+ var callback = function() {
+ self._tryPreloadAttach();
+ };
+ this._interval = setInterval(callback, this.POLL_INTERVAL);
+
+ }
+ },
+
+ onAvailable: function(p_id, p_fn, p_obj, p_override) {
+ onAvailStack.push({ id: p_id,
+ fn: p_fn,
+ obj: p_obj,
+ override: p_override,
+ checkReady: false });
+
+ retryCount = this.POLL_RETRYS;
+ this.startInterval();
+ },
+
+
+ addListener: function(el, eventName, fn) {
+ el = Roo.getDom(el);
+ if (!el || !fn) {
+ return false;
+ }
+
+ if ("unload" == eventName) {
+ unloadListeners[unloadListeners.length] =
+ [el, eventName, fn];
+ return true;
+ }
+
+ var wrappedFn = function(e) {
+ return fn(Roo.lib.Event.getEvent(e));
+ };
+
+ var li = [el, eventName, fn, wrappedFn];
+
+ var index = listeners.length;
+ listeners[index] = li;
+
+ this.doAdd(el, eventName, wrappedFn, false);
+ return true;
+
+ },
+
+
+ removeListener: function(el, eventName, fn) {
+ var i, len;
+
+ el = Roo.getDom(el);
+
+ if(!fn) {
+ return this.purgeElement(el, false, eventName);
+ }
+
+
+ if ("unload" == eventName) {
+
+ for (i = 0,len = unloadListeners.length; i < len; i++) {
+ var li = unloadListeners[i];
+ if (li &&
+ li[0] == el &&
+ li[1] == eventName &&
+ li[2] == fn) {
+ unloadListeners.splice(i, 1);
+ return true;
+ }
+ }
+
+ return false;
+ }
+
+ var cacheItem = null;
+
+
+ var index = arguments[3];
+
+ if ("undefined" == typeof index) {
+ index = this._getCacheIndex(el, eventName, fn);
+ }
+
+ if (index >= 0) {
+ cacheItem = listeners[index];
+ }
+
+ if (!el || !cacheItem) {
+ return false;
+ }
+
+ this.doRemove(el, eventName, cacheItem[this.WFN], false);
+
+ delete listeners[index][this.WFN];
+ delete listeners[index][this.FN];
+ listeners.splice(index, 1);
+
+ return true;
+
+ },
+
+
+ getTarget: function(ev, resolveTextNode) {
+ ev = ev.browserEvent || ev;
+ var t = ev.target || ev.srcElement;
+ return this.resolveTextNode(t);
+ },
+
+
+ resolveTextNode: function(node) {
+ if (Roo.isSafari && node && 3 == node.nodeType) {
+ return node.parentNode;
+ } else {
+ return node;
+ }
+ },
+
+
+ getPageX: function(ev) {
+ ev = ev.browserEvent || ev;
+ var x = ev.pageX;
+ if (!x && 0 !== x) {
+ x = ev.clientX || 0;
+
+ if (Roo.isIE) {
+ x += this.getScroll()[1];
+ }
+ }
+
+ return x;
+ },
+
+
+ getPageY: function(ev) {
+ ev = ev.browserEvent || ev;
+ var y = ev.pageY;
+ if (!y && 0 !== y) {
+ y = ev.clientY || 0;
+
+ if (Roo.isIE) {
+ y += this.getScroll()[0];
+ }
+ }
+
+
+ return y;
+ },
+
+
+ getXY: function(ev) {
+ ev = ev.browserEvent || ev;
+ return [this.getPageX(ev), this.getPageY(ev)];
+ },
+
+
+ getRelatedTarget: function(ev) {
+ ev = ev.browserEvent || ev;
+ var t = ev.relatedTarget;
+ if (!t) {
+ if (ev.type == "mouseout") {
+ t = ev.toElement;
+ } else if (ev.type == "mouseover") {
+ t = ev.fromElement;
+ }
+ }
+
+ return this.resolveTextNode(t);
+ },
+
+
+ getTime: function(ev) {
+ ev = ev.browserEvent || ev;
+ if (!ev.time) {
+ var t = new Date().getTime();
+ try {
+ ev.time = t;
+ } catch(ex) {
+ this.lastError = ex;
+ return t;
+ }
+ }
+
+ return ev.time;
+ },
+
+
+ stopEvent: function(ev) {
+ this.stopPropagation(ev);
+ this.preventDefault(ev);
+ },
+
+
+ stopPropagation: function(ev) {
+ ev = ev.browserEvent || ev;
+ if (ev.stopPropagation) {
+ ev.stopPropagation();
+ } else {
+ ev.cancelBubble = true;
+ }
+ },
+
+
+ preventDefault: function(ev) {
+ ev = ev.browserEvent || ev;
+ if(ev.preventDefault) {
+ ev.preventDefault();
+ } else {
+ ev.returnValue = false;
+ }
+ },
+
+
+ getEvent: function(e) {
+ var ev = e || window.event;
+ if (!ev) {
+ var c = this.getEvent.caller;
+ while (c) {
+ ev = c.arguments[0];
+ if (ev && Event == ev.constructor) {
+ break;
+ }
+ c = c.caller;
+ }
+ }
+ return ev;
+ },
+
+
+ getCharCode: function(ev) {
+ ev = ev.browserEvent || ev;
+ return ev.charCode || ev.keyCode || 0;
+ },
+
+
+ _getCacheIndex: function(el, eventName, fn) {
+ for (var i = 0,len = listeners.length; i < len; ++i) {
+ var li = listeners[i];
+ if (li &&
+ li[this.FN] == fn &&
+ li[this.EL] == el &&
+ li[this.TYPE] == eventName) {
+ return i;
+ }
+ }
+
+ return -1;
+ },
+
+
+ elCache: {},
+
+
+ getEl: function(id) {
+ return document.getElementById(id);
+ },
+
+
+ clearCache: function() {
+ },
+
+
+ _load: function(e) {
+ loadComplete = true;
+ var EU = Roo.lib.Event;
+
+
+ if (Roo.isIE) {
+ EU.doRemove(window, "load", EU._load);
+ }
+ },
+
+
+ _tryPreloadAttach: function() {
+
+ if (this.locked) {
+ return false;
+ }
+
+ this.locked = true;
+
+
+ var tryAgain = !loadComplete;
+ if (!tryAgain) {
+ tryAgain = (retryCount > 0);
+ }
+
+
+ var notAvail = [];
+ for (var i = 0,len = onAvailStack.length; i < len; ++i) {
+ var item = onAvailStack[i];
+ if (item) {
+ var el = this.getEl(item.id);
+
+ if (el) {
+ if (!item.checkReady ||
+ loadComplete ||
+ el.nextSibling ||
+ (document && document.body)) {
+
+ var scope = el;
+ if (item.override) {
+ if (item.override === true) {
+ scope = item.obj;
+ } else {
+ scope = item.override;
+ }
+ }
+ item.fn.call(scope, item.obj);
+ onAvailStack[i] = null;
+ }
+ } else {
+ notAvail.push(item);
+ }
+ }
+ }
+
+ retryCount = (notAvail.length === 0) ? 0 : retryCount - 1;
+
+ if (tryAgain) {
+
+ this.startInterval();
+ } else {
+ clearInterval(this._interval);
+ this._interval = null;
+ }
+
+ this.locked = false;
+
+ return true;
+
+ },
+
+
+ purgeElement: function(el, recurse, eventName) {
+ var elListeners = this.getListeners(el, eventName);
+ if (elListeners) {
+ for (var i = 0,len = elListeners.length; i < len; ++i) {
+ var l = elListeners[i];
+ this.removeListener(el, l.type, l.fn);
+ }
+ }
+
+ if (recurse && el && el.childNodes) {
+ for (i = 0,len = el.childNodes.length; i < len; ++i) {
+ this.purgeElement(el.childNodes[i], recurse, eventName);
+ }
+ }
+ },
+
+
+ getListeners: function(el, eventName) {
+ var results = [], searchLists;
+ if (!eventName) {
+ searchLists = [listeners, unloadListeners];
+ } else if (eventName == "unload") {
+ searchLists = [unloadListeners];
+ } else {
+ searchLists = [listeners];
+ }
+
+ for (var j = 0; j < searchLists.length; ++j) {
+ var searchList = searchLists[j];
+ if (searchList && searchList.length > 0) {
+ for (var i = 0,len = searchList.length; i < len; ++i) {
+ var l = searchList[i];
+ if (l && l[this.EL] === el &&
+ (!eventName || eventName === l[this.TYPE])) {
+ results.push({
+ type: l[this.TYPE],
+ fn: l[this.FN],
+ obj: l[this.OBJ],
+ adjust: l[this.ADJ_SCOPE],
+ index: i
+ });
+ }
+ }
+ }
+ }
+
+ return (results.length) ? results : null;
+ },
+
+
+ _unload: function(e) {
+
+ var EU = Roo.lib.Event, i, j, l, len, index;
+
+ for (i = 0,len = unloadListeners.length; i < len; ++i) {
+ l = unloadListeners[i];
+ if (l) {
+ var scope = window;
+ if (l[EU.ADJ_SCOPE]) {
+ if (l[EU.ADJ_SCOPE] === true) {
+ scope = l[EU.OBJ];
+ } else {
+ scope = l[EU.ADJ_SCOPE];
+ }
+ }
+ l[EU.FN].call(scope, EU.getEvent(e), l[EU.OBJ]);
+ unloadListeners[i] = null;
+ l = null;
+ scope = null;
+ }
+ }
+
+ unloadListeners = null;
+
+ if (listeners && listeners.length > 0) {
+ j = listeners.length;
+ while (j) {
+ index = j - 1;
+ l = listeners[index];
+ if (l) {
+ EU.removeListener(l[EU.EL], l[EU.TYPE],
+ l[EU.FN], index);
+ }
+ j = j - 1;
+ }
+ l = null;
+
+ EU.clearCache();
+ }
+
+ EU.doRemove(window, "unload", EU._unload);
+
+ },
+
+
+ getScroll: function() {
+ var dd = document.documentElement, db = document.body;
+ if (dd && (dd.scrollTop || dd.scrollLeft)) {
+ return [dd.scrollTop, dd.scrollLeft];
+ } else if (db) {
+ return [db.scrollTop, db.scrollLeft];
+ } else {
+ return [0, 0];
+ }
+ },
+
+
+ doAdd: function () {
+ if (window.addEventListener) {
+ return function(el, eventName, fn, capture) {
+ el.addEventListener(eventName, fn, (capture));
+ };
+ } else if (window.attachEvent) {
+ return function(el, eventName, fn, capture) {
+ el.attachEvent("on" + eventName, fn);
+ };
+ } else {
+ return function() {
+ };
+ }
+ }(),
+
+
+ doRemove: function() {
+ if (window.removeEventListener) {
+ return function (el, eventName, fn, capture) {
+ el.removeEventListener(eventName, fn, (capture));
+ };
+ } else if (window.detachEvent) {
+ return function (el, eventName, fn) {
+ el.detachEvent("on" + eventName, fn);
+ };
+ } else {
+ return function() {
+ };
+ }
+ }()
+ };
+
+}();
+(function() {
+
+ var E = Roo.lib.Event;
+ E.on = E.addListener;
+ E.un = E.removeListener;
+
+ if (document && document.body) {
+ E._load();
+ } else {
+ E.doAdd(window, "load", E._load);
+ }
+ E.doAdd(window, "unload", E._unload);
+ E._tryPreloadAttach();
+})();
+
+/*
+ * Portions of this file are based on pieces of Yahoo User Interface Library
+ * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
+ * YUI licensed under the BSD License:
+ * http://developer.yahoo.net/yui/license.txt
+ * <script type="text/javascript">
+ *
+ */
+
+(function() {
+
+ Roo.lib.Ajax = {
+ request : function(method, uri, cb, data, options) {
+ if(options){
+ var hs = options.headers;
+ if(hs){
+ for(var h in hs){
+ if(hs.hasOwnProperty(h)){
+ this.initHeader(h, hs[h], false);
+ }
+ }
+ }
+ if(options.xmlData){
+ this.initHeader('Content-Type', 'text/xml', false);
+ method = 'POST';
+ data = options.xmlData;
+ }
+ }
+
+ return this.asyncRequest(method, uri, cb, data);
+ },
+
+ serializeForm : function(form) {
+ if(typeof form == 'string') {
+ form = (document.getElementById(form) || document.forms[form]);
+ }
+
+ var el, name, val, disabled, data = '', hasSubmit = false;
+ for (var i = 0; i < form.elements.length; i++) {
+ el = form.elements[i];
+ disabled = form.elements[i].disabled;
+ name = form.elements[i].name;
+ val = form.elements[i].value;
+
+ if (!disabled && name){
+ switch (el.type)
+ {
+ case 'select-one':
+ case 'select-multiple':
+ for (var j = 0; j < el.options.length; j++) {
+ if (el.options[j].selected) {
+ if (Roo.isIE) {
+ data += encodeURIComponent(name) + '=' + encodeURIComponent(el.options[j].attributes['value'].specified ? el.options[j].value : el.options[j].text) + '&';
+ }
+ else {
+ data += encodeURIComponent(name) + '=' + encodeURIComponent(el.options[j].hasAttribute('value') ? el.options[j].value : el.options[j].text) + '&';
+ }
+ }
+ }
+ break;
+ case 'radio':
+ case 'checkbox':
+ if (el.checked) {
+ data += encodeURIComponent(name) + '=' + encodeURIComponent(val) + '&';
+ }
+ break;
+ case 'file':
+
+ case undefined:
+
+ case 'reset':
+
+ case 'button':
+
+ break;
+ case 'submit':
+ if(hasSubmit == false) {
+ data += encodeURIComponent(name) + '=' + encodeURIComponent(val) + '&';
+ hasSubmit = true;
+ }
+ break;
+ default:
+ data += encodeURIComponent(name) + '=' + encodeURIComponent(val) + '&';
+ break;
+ }
+ }
+ }
+ data = data.substr(0, data.length - 1);
+ return data;
+ },
+
+ headers:{},
+
+ hasHeaders:false,
+
+ useDefaultHeader:true,
+
+ defaultPostHeader:'application/x-www-form-urlencoded',
+
+ useDefaultXhrHeader:true,
+
+ defaultXhrHeader:'XMLHttpRequest',
+
+ hasDefaultHeaders:true,
+
+ defaultHeaders:{},
+
+ poll:{},
+
+ timeout:{},
+
+ pollInterval:50,
+
+ transactionId:0,
+
+ setProgId:function(id)
+ {
+ this.activeX.unshift(id);
+ },
+
+ setDefaultPostHeader:function(b)
+ {
+ this.useDefaultHeader = b;
+ },
+
+ setDefaultXhrHeader:function(b)
+ {
+ this.useDefaultXhrHeader = b;
+ },
+
+ setPollingInterval:function(i)
+ {
+ if (typeof i == 'number' && isFinite(i)) {
+ this.pollInterval = i;
+ }
+ },
+
+ createXhrObject:function(transactionId)
+ {
+ var obj,http;
+ try
+ {
+
+ http = new XMLHttpRequest();
+
+ obj = { conn:http, tId:transactionId };
+ }
+ catch(e)
+ {
+ for (var i = 0; i < this.activeX.length; ++i) {
+ try
+ {
+
+ http = new ActiveXObject(this.activeX[i]);
+
+ obj = { conn:http, tId:transactionId };
+ break;
+ }
+ catch(e) {
+ }
+ }
+ }
+ finally
+ {
+ return obj;
+ }
+ },
+
+ getConnectionObject:function()
+ {
+ var o;
+ var tId = this.transactionId;
+
+ try
+ {
+ o = this.createXhrObject(tId);
+ if (o) {
+ this.transactionId++;
+ }
+ }
+ catch(e) {
+ }
+ finally
+ {
+ return o;
+ }
+ },
+
+ asyncRequest:function(method, uri, callback, postData)
+ {
+ var o = this.getConnectionObject();
+
+ if (!o) {
+ return null;
+ }
+ else {
+ o.conn.open(method, uri, true);
+
+ if (this.useDefaultXhrHeader) {
+ if (!this.defaultHeaders['X-Requested-With']) {
+ this.initHeader('X-Requested-With', this.defaultXhrHeader, true);
+ }
+ }
+
+ if(postData && this.useDefaultHeader){
+ this.initHeader('Content-Type', this.defaultPostHeader);
+ }
+
+ if (this.hasDefaultHeaders || this.hasHeaders) {
+ this.setHeader(o);
+ }
+
+ this.handleReadyState(o, callback);
+ o.conn.send(postData || null);
+
+ return o;
+ }
+ },
+
+ handleReadyState:function(o, callback)
+ {
+ var oConn = this;
+
+ if (callback && callback.timeout) {
+ this.timeout[o.tId] = window.setTimeout(function() {
+ oConn.abort(o, callback, true);
+ }, callback.timeout);
+ }
+
+ this.poll[o.tId] = window.setInterval(
+ function() {
+ if (o.conn && o.conn.readyState == 4) {
+ window.clearInterval(oConn.poll[o.tId]);
+ delete oConn.poll[o.tId];
+
+ if(callback && callback.timeout) {
+ window.clearTimeout(oConn.timeout[o.tId]);
+ delete oConn.timeout[o.tId];
+ }
+
+ oConn.handleTransactionResponse(o, callback);
+ }
+ }
+ , this.pollInterval);
+ },
+
+ handleTransactionResponse:function(o, callback, isAbort)
+ {
+
+ if (!callback) {
+ this.releaseObject(o);
+ return;
+ }
+
+ var httpStatus, responseObject;
+
+ try
+ {
+ if (o.conn.status !== undefined && o.conn.status != 0) {
+ httpStatus = o.conn.status;
+ }
+ else {
+ httpStatus = 13030;
+ }
+ }
+ catch(e) {
+
+
+ httpStatus = 13030;
+ }
+
+ if (httpStatus >= 200 && httpStatus < 300) {
+ responseObject = this.createResponseObject(o, callback.argument);
+ if (callback.success) {
+ if (!callback.scope) {
+ callback.success(responseObject);
+ }
+ else {
+
+
+ callback.success.apply(callback.scope, [responseObject]);
+ }
+ }
+ }
+ else {
+ switch (httpStatus) {
+
+ case 12002:
+ case 12029:
+ case 12030:
+ case 12031:
+ case 12152:
+ case 13030:
+ responseObject = this.createExceptionObject(o.tId, callback.argument, (isAbort ? isAbort : false));
+ if (callback.failure) {
+ if (!callback.scope) {
+ callback.failure(responseObject);
+ }
+ else {
+ callback.failure.apply(callback.scope, [responseObject]);
+ }
+ }
+ break;
+ default:
+ responseObject = this.createResponseObject(o, callback.argument);
+ if (callback.failure) {
+ if (!callback.scope) {
+ callback.failure(responseObject);
+ }
+ else {
+ callback.failure.apply(callback.scope, [responseObject]);
+ }
+ }
+ }
+ }
+
+ this.releaseObject(o);
+ responseObject = null;
+ },
+
+ createResponseObject:function(o, callbackArg)
+ {
+ var obj = {};
+ var headerObj = {};
+
+ try
+ {
+ var headerStr = o.conn.getAllResponseHeaders();
+ var header = headerStr.split('\n');
+ for (var i = 0; i < header.length; i++) {
+ var delimitPos = header[i].indexOf(':');
+ if (delimitPos != -1) {
+ headerObj[header[i].substring(0, delimitPos)] = header[i].substring(delimitPos + 2);
+ }
+ }
+ }
+ catch(e) {
+ }
+
+ obj.tId = o.tId;
+ obj.status = o.conn.status;
+ obj.statusText = o.conn.statusText;
+ obj.getResponseHeader = headerObj;
+ obj.getAllResponseHeaders = headerStr;
+ obj.responseText = o.conn.responseText;
+ obj.responseXML = o.conn.responseXML;
+
+ if (typeof callbackArg !== undefined) {
+ obj.argument = callbackArg;
+ }
+
+ return obj;
+ },
+
+ createExceptionObject:function(tId, callbackArg, isAbort)
+ {
+ var COMM_CODE = 0;
+ var COMM_ERROR = 'communication failure';
+ var ABORT_CODE = -1;
+ var ABORT_ERROR = 'transaction aborted';
+
+ var obj = {};
+
+ obj.tId = tId;
+ if (isAbort) {
+ obj.status = ABORT_CODE;
+ obj.statusText = ABORT_ERROR;
+ }
+ else {
+ obj.status = COMM_CODE;
+ obj.statusText = COMM_ERROR;
+ }
+
+ if (callbackArg) {
+ obj.argument = callbackArg;
+ }
+
+ return obj;
+ },
+
+ initHeader:function(label, value, isDefault)
+ {
+ var headerObj = (isDefault) ? this.defaultHeaders : this.headers;
+
+ if (headerObj[label] === undefined) {
+ headerObj[label] = value;
+ }
+ else {
+
+
+ headerObj[label] = value + "," + headerObj[label];
+ }
+
+ if (isDefault) {
+ this.hasDefaultHeaders = true;
+ }
+ else {
+ this.hasHeaders = true;
+ }
+ },
+
+
+ setHeader:function(o)
+ {
+ if (this.hasDefaultHeaders) {
+ for (var prop in this.defaultHeaders) {
+ if (this.defaultHeaders.hasOwnProperty(prop)) {
+ o.conn.setRequestHeader(prop, this.defaultHeaders[prop]);
+ }
+ }
+ }
+
+ if (this.hasHeaders) {
+ for (var prop in this.headers) {
+ if (this.headers.hasOwnProperty(prop)) {
+ o.conn.setRequestHeader(prop, this.headers[prop]);
+ }
+ }
+ this.headers = {};
+ this.hasHeaders = false;
+ }
+ },
+
+ resetDefaultHeaders:function() {
+ delete this.defaultHeaders;
+ this.defaultHeaders = {};
+ this.hasDefaultHeaders = false;
+ },
+
+ abort:function(o, callback, isTimeout)
+ {
+ if(this.isCallInProgress(o)) {
+ o.conn.abort();
+ window.clearInterval(this.poll[o.tId]);
+ delete this.poll[o.tId];
+ if (isTimeout) {
+ delete this.timeout[o.tId];
+ }
+
+ this.handleTransactionResponse(o, callback, true);
+
+ return true;
+ }
+ else {
+ return false;
+ }
+ },
+
+
+ isCallInProgress:function(o)
+ {
+ if (o && o.conn) {
+ return o.conn.readyState != 4 && o.conn.readyState != 0;
+ }
+ else {
+
+ return false;
+ }
+ },
+
+
+ releaseObject:function(o)
+ {
+
+ o.conn = null;
+
+ o = null;
+ },
+
+ activeX:[
+ 'MSXML2.XMLHTTP.3.0',
+ 'MSXML2.XMLHTTP',
+ 'Microsoft.XMLHTTP'
+ ]
+
+
+ };
+})();/*
+ * Portions of this file are based on pieces of Yahoo User Interface Library
+ * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
+ * YUI licensed under the BSD License:
+ * http://developer.yahoo.net/yui/license.txt
+ * <script type="text/javascript">
+ *
+ */
+
+Roo.lib.Region = function(t, r, b, l) {
+ this.top = t;
+ this[1] = t;
+ this.right = r;
+ this.bottom = b;
+ this.left = l;
+ this[0] = l;
+};
+
+
+Roo.lib.Region.prototype = {
+ contains : function(region) {
+ return ( region.left >= this.left &&
+ region.right <= this.right &&
+ region.top >= this.top &&
+ region.bottom <= this.bottom );
+
+ },
+
+ getArea : function() {
+ return ( (this.bottom - this.top) * (this.right - this.left) );
+ },
+
+ intersect : function(region) {
+ var t = Math.max(this.top, region.top);
+ var r = Math.min(this.right, region.right);
+ var b = Math.min(this.bottom, region.bottom);
+ var l = Math.max(this.left, region.left);
+
+ if (b >= t && r >= l) {
+ return new Roo.lib.Region(t, r, b, l);
+ } else {
+ return null;
+ }
+ },
+ union : function(region) {
+ var t = Math.min(this.top, region.top);
+ var r = Math.max(this.right, region.right);
+ var b = Math.max(this.bottom, region.bottom);
+ var l = Math.min(this.left, region.left);
+
+ return new Roo.lib.Region(t, r, b, l);
+ },
+
+ adjust : function(t, l, b, r) {
+ this.top += t;
+ this.left += l;
+ this.right += r;
+ this.bottom += b;
+ return this;
+ }
+};
+
+Roo.lib.Region.getRegion = function(el) {
+ var p = Roo.lib.Dom.getXY(el);
+
+ var t = p[1];
+ var r = p[0] + el.offsetWidth;
+ var b = p[1] + el.offsetHeight;
+ var l = p[0];
+
+ return new Roo.lib.Region(t, r, b, l);
+};
+/*
+ * Portions of this file are based on pieces of Yahoo User Interface Library
+ * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
+ * YUI licensed under the BSD License:
+ * http://developer.yahoo.net/yui/license.txt
+ * <script type="text/javascript">
+ *
+ */
+//@@dep Roo.lib.Region
+
+
+Roo.lib.Point = function(x, y) {
+ if (x instanceof Array) {
+ y = x[1];
+ x = x[0];
+ }
+ this.x = this.right = this.left = this[0] = x;
+ this.y = this.top = this.bottom = this[1] = y;
+};
+
+Roo.lib.Point.prototype = new Roo.lib.Region();
+/*
+ * Portions of this file are based on pieces of Yahoo User Interface Library
+ * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
+ * YUI licensed under the BSD License:
+ * http://developer.yahoo.net/yui/license.txt
+ * <script type="text/javascript">
+ *
+ */
+
+(function() {
+
+ Roo.lib.Anim = {
+ scroll : function(el, args, duration, easing, cb, scope) {
+ this.run(el, args, duration, easing, cb, scope, Roo.lib.Scroll);
+ },
+
+ motion : function(el, args, duration, easing, cb, scope) {
+ this.run(el, args, duration, easing, cb, scope, Roo.lib.Motion);
+ },
+
+ color : function(el, args, duration, easing, cb, scope) {
+ this.run(el, args, duration, easing, cb, scope, Roo.lib.ColorAnim);
+ },
+
+ run : function(el, args, duration, easing, cb, scope, type) {
+ type = type || Roo.lib.AnimBase;
+ if (typeof easing == "string") {
+ easing = Roo.lib.Easing[easing];
+ }
+ var anim = new type(el, args, duration, easing);
+ anim.animateX(function() {
+ Roo.callback(cb, scope);
+ });
+ return anim;
+ }
+ };
+})();/*
+ * Portions of this file are based on pieces of Yahoo User Interface Library
+ * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
+ * YUI licensed under the BSD License:
+ * http://developer.yahoo.net/yui/license.txt
+ * <script type="text/javascript">
+ *
+ */
+
+(function() {
+ var libFlyweight;
+
+ function fly(el) {
+ if (!libFlyweight) {
+ libFlyweight = new Roo.Element.Flyweight();
+ }
+ libFlyweight.dom = el;
+ return libFlyweight;
+ }
+
+ // since this uses fly! - it cant be in DOM (which does not have fly yet..)
+
+
+
+ Roo.lib.AnimBase = function(el, attributes, duration, method) {
+ if (el) {
+ this.init(el, attributes, duration, method);
+ }
+ };
+
+ Roo.lib.AnimBase.fly = fly;
+
+
+
+ Roo.lib.AnimBase.prototype = {
+
+ toString: function() {
+ var el = this.getEl();
+ var id = el.id || el.tagName;
+ return ("Anim " + id);
+ },
+
+ patterns: {
+ noNegatives: /width|height|opacity|padding/i,
+ offsetAttribute: /^((width|height)|(top|left))$/,
+ defaultUnit: /width|height|top$|bottom$|left$|right$/i,
+ offsetUnit: /\d+(em|%|en|ex|pt|in|cm|mm|pc)$/i
+ },
+
+
+ doMethod: function(attr, start, end) {
+ return this.method(this.currentFrame, start, end - start, this.totalFrames);
+ },
+
+
+ setAttribute: function(attr, val, unit) {
+ if (this.patterns.noNegatives.test(attr)) {
+ val = (val > 0) ? val : 0;
+ }
+
+ Roo.fly(this.getEl(), '_anim').setStyle(attr, val + unit);
+ },
+
+
+ getAttribute: function(attr) {
+ var el = this.getEl();
+ var val = fly(el).getStyle(attr);
+
+ if (val !== 'auto' && !this.patterns.offsetUnit.test(val)) {
+ return parseFloat(val);
+ }
+
+ var a = this.patterns.offsetAttribute.exec(attr) || [];
+ var pos = !!( a[3] );
+ var box = !!( a[2] );
+
+
+ if (box || (fly(el).getStyle('position') == 'absolute' && pos)) {
+ val = el['offset' + a[0].charAt(0).toUpperCase() + a[0].substr(1)];
+ } else {
+ val = 0;
+ }
+
+ return val;
+ },
+
+
+ getDefaultUnit: function(attr) {
+ if (this.patterns.defaultUnit.test(attr)) {
+ return 'px';
+ }
+
+ return '';
+ },
+
+ animateX : function(callback, scope) {
+ var f = function() {
+ this.onComplete.removeListener(f);
+ if (typeof callback == "function") {
+ callback.call(scope || this, this);
+ }
+ };
+ this.onComplete.addListener(f, this);
+ this.animate();
+ },
+
+
+ setRuntimeAttribute: function(attr) {
+ var start;
+ var end;
+ var attributes = this.attributes;
+
+ this.runtimeAttributes[attr] = {};
+
+ var isset = function(prop) {
+ return (typeof prop !== 'undefined');
+ };
+
+ if (!isset(attributes[attr]['to']) && !isset(attributes[attr]['by'])) {
+ return false;
+ }
+
+ start = ( isset(attributes[attr]['from']) ) ? attributes[attr]['from'] : this.getAttribute(attr);
+
+
+ if (isset(attributes[attr]['to'])) {
+ end = attributes[attr]['to'];
+ } else if (isset(attributes[attr]['by'])) {
+ if (start.constructor == Array) {
+ end = [];
+ for (var i = 0, len = start.length; i < len; ++i) {
+ end[i] = start[i] + attributes[attr]['by'][i];
+ }
+ } else {
+ end = start + attributes[attr]['by'];
+ }
+ }
+
+ this.runtimeAttributes[attr].start = start;
+ this.runtimeAttributes[attr].end = end;
+
+
+ this.runtimeAttributes[attr].unit = ( isset(attributes[attr].unit) ) ? attributes[attr]['unit'] : this.getDefaultUnit(attr);
+ },
+
+
+ init: function(el, attributes, duration, method) {
+
+ var isAnimated = false;
+
+
+ var startTime = null;
+
+
+ var actualFrames = 0;
+
+
+ el = Roo.getDom(el);
+
+
+ this.attributes = attributes || {};
+
+
+ this.duration = duration || 1;
+
+
+ this.method = method || Roo.lib.Easing.easeNone;
+
+
+ this.useSeconds = true;
+
+
+ this.currentFrame = 0;
+
+
+ this.totalFrames = Roo.lib.AnimMgr.fps;
+
+
+ this.getEl = function() {
+ return el;
+ };
+
+
+ this.isAnimated = function() {
+ return isAnimated;
+ };
+
+
+ this.getStartTime = function() {
+ return startTime;
+ };
+
+ this.runtimeAttributes = {};
+
+
+ this.animate = function() {
+ if (this.isAnimated()) {
+ return false;
+ }
+
+ this.currentFrame = 0;
+
+ this.totalFrames = ( this.useSeconds ) ? Math.ceil(Roo.lib.AnimMgr.fps * this.duration) : this.duration;
+
+ Roo.lib.AnimMgr.registerElement(this);
+ };
+
+
+ this.stop = function(finish) {
+ if (finish) {
+ this.currentFrame = this.totalFrames;
+ this._onTween.fire();
+ }
+ Roo.lib.AnimMgr.stop(this);
+ };
+
+ var onStart = function() {
+ this.onStart.fire();
+
+ this.runtimeAttributes = {};
+ for (var attr in this.attributes) {
+ this.setRuntimeAttribute(attr);
+ }
+
+ isAnimated = true;
+ actualFrames = 0;
+ startTime = new Date();
+ };
+
+
+ var onTween = function() {
+ var data = {
+ duration: new Date() - this.getStartTime(),
+ currentFrame: this.currentFrame
+ };
+
+ data.toString = function() {
+ return (
+ 'duration: ' + data.duration +
+ ', currentFrame: ' + data.currentFrame
+ );
+ };
+
+ this.onTween.fire(data);
+
+ var runtimeAttributes = this.runtimeAttributes;
+
+ for (var attr in runtimeAttributes) {
+ this.setAttribute(attr, this.doMethod(attr, runtimeAttributes[attr].start, runtimeAttributes[attr].end), runtimeAttributes[attr].unit);
+ }
+
+ actualFrames += 1;
+ };
+
+ var onComplete = function() {
+ var actual_duration = (new Date() - startTime) / 1000 ;
+
+ var data = {
+ duration: actual_duration,
+ frames: actualFrames,
+ fps: actualFrames / actual_duration
+ };
+
+ data.toString = function() {
+ return (
+ 'duration: ' + data.duration +
+ ', frames: ' + data.frames +
+ ', fps: ' + data.fps
+ );
+ };
+
+ isAnimated = false;
+ actualFrames = 0;
+ this.onComplete.fire(data);
+ };
+
+
+ this._onStart = new Roo.util.Event(this);
+ this.onStart = new Roo.util.Event(this);
+ this.onTween = new Roo.util.Event(this);
+ this._onTween = new Roo.util.Event(this);
+ this.onComplete = new Roo.util.Event(this);
+ this._onComplete = new Roo.util.Event(this);
+ this._onStart.addListener(onStart);
+ this._onTween.addListener(onTween);
+ this._onComplete.addListener(onComplete);
+ }
+ };
+})();
+/*
+ * Portions of this file are based on pieces of Yahoo User Interface Library
+ * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
+ * YUI licensed under the BSD License:
+ * http://developer.yahoo.net/yui/license.txt
+ * <script type="text/javascript">
+ *
+ */
+
+Roo.lib.AnimMgr = new function() {
+
+ var thread = null;
+
+
+ var queue = [];
+
+
+ var tweenCount = 0;
+
+
+ this.fps = 1000;
+
+
+ this.delay = 1;
+
+
+ this.registerElement = function(tween) {
+ queue[queue.length] = tween;
+ tweenCount += 1;
+ tween._onStart.fire();
+ this.start();
+ };
+
+
+ this.unRegister = function(tween, index) {
+ tween._onComplete.fire();
+ index = index || getIndex(tween);
+ if (index != -1) {
+ queue.splice(index, 1);
+ }
+
+ tweenCount -= 1;
+ if (tweenCount <= 0) {
+ this.stop();
+ }
+ };
+
+
+ this.start = function() {
+ if (thread === null) {
+ thread = setInterval(this.run, this.delay);
+ }
+ };
+
+
+ this.stop = function(tween) {
+ if (!tween) {
+ clearInterval(thread);
+
+ for (var i = 0, len = queue.length; i < len; ++i) {
+ if (queue[0].isAnimated()) {
+ this.unRegister(queue[0], 0);
+ }
+ }
+
+ queue = [];
+ thread = null;
+ tweenCount = 0;
+ }
+ else {
+ this.unRegister(tween);
+ }
+ };
+
+
+ this.run = function() {
+ for (var i = 0, len = queue.length; i < len; ++i) {
+ var tween = queue[i];
+ if (!tween || !tween.isAnimated()) {
+ continue;
+ }
+
+ if (tween.currentFrame < tween.totalFrames || tween.totalFrames === null)
+ {
+ tween.currentFrame += 1;
+
+ if (tween.useSeconds) {
+ correctFrame(tween);
+ }
+ tween._onTween.fire();
+ }
+ else {
+ Roo.lib.AnimMgr.stop(tween, i);
+ }
+ }
+ };
+
+ var getIndex = function(anim) {
+ for (var i = 0, len = queue.length; i < len; ++i) {
+ if (queue[i] == anim) {
+ return i;
+ }
+ }
+ return -1;
+ };
+
+
+ var correctFrame = function(tween) {
+ var frames = tween.totalFrames;
+ var frame = tween.currentFrame;
+ var expected = (tween.currentFrame * tween.duration * 1000 / tween.totalFrames);
+ var elapsed = (new Date() - tween.getStartTime());
+ var tweak = 0;
+
+ if (elapsed < tween.duration * 1000) {
+ tweak = Math.round((elapsed / expected - 1) * tween.currentFrame);
+ } else {
+ tweak = frames - (frame + 1);
+ }
+ if (tweak > 0 && isFinite(tweak)) {
+ if (tween.currentFrame + tweak >= frames) {
+ tweak = frames - (frame + 1);
+ }
+
+ tween.currentFrame += tweak;
+ }
+ };
+ };/*
+ * Portions of this file are based on pieces of Yahoo User Interface Library
+ * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
+ * YUI licensed under the BSD License:
+ * http://developer.yahoo.net/yui/license.txt
+ * <script type="text/javascript">
+ *
+ */
+Roo.lib.Bezier = new function() {
+
+ this.getPosition = function(points, t) {
+ var n = points.length;
+ var tmp = [];
+
+ for (var i = 0; i < n; ++i) {
+ tmp[i] = [points[i][0], points[i][1]];
+ }
+
+ for (var j = 1; j < n; ++j) {
+ for (i = 0; i < n - j; ++i) {
+ tmp[i][0] = (1 - t) * tmp[i][0] + t * tmp[parseInt(i + 1, 10)][0];
+ tmp[i][1] = (1 - t) * tmp[i][1] + t * tmp[parseInt(i + 1, 10)][1];
+ }
+ }
+
+ return [ tmp[0][0], tmp[0][1] ];
+
+ };
+ };/*
+ * Portions of this file are based on pieces of Yahoo User Interface Library
+ * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
+ * YUI licensed under the BSD License:
+ * http://developer.yahoo.net/yui/license.txt
+ * <script type="text/javascript">
+ *
+ */
+(function() {
+
+ Roo.lib.ColorAnim = function(el, attributes, duration, method) {
+ Roo.lib.ColorAnim.superclass.constructor.call(this, el, attributes, duration, method);
+ };
+
+ Roo.extend(Roo.lib.ColorAnim, Roo.lib.AnimBase);
+
+ var fly = Roo.lib.AnimBase.fly;
+ var Y = Roo.lib;
+ var superclass = Y.ColorAnim.superclass;
+ var proto = Y.ColorAnim.prototype;
+
+ proto.toString = function() {
+ var el = this.getEl();
+ var id = el.id || el.tagName;
+ return ("ColorAnim " + id);
+ };
+
+ proto.patterns.color = /color$/i;
+ proto.patterns.rgb = /^rgb\(([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)\)$/i;
+ proto.patterns.hex = /^#?([0-9A-F]{2})([0-9A-F]{2})([0-9A-F]{2})$/i;
+ proto.patterns.hex3 = /^#?([0-9A-F]{1})([0-9A-F]{1})([0-9A-F]{1})$/i;
+ proto.patterns.transparent = /^transparent|rgba\(0, 0, 0, 0\)$/;
+
+
+ proto.parseColor = function(s) {
+ if (s.length == 3) {
+ return s;
+ }
+
+ var c = this.patterns.hex.exec(s);
+ if (c && c.length == 4) {
+ return [ parseInt(c[1], 16), parseInt(c[2], 16), parseInt(c[3], 16) ];
+ }
+
+ c = this.patterns.rgb.exec(s);
+ if (c && c.length == 4) {
+ return [ parseInt(c[1], 10), parseInt(c[2], 10), parseInt(c[3], 10) ];
+ }
+
+ c = this.patterns.hex3.exec(s);
+ if (c && c.length == 4) {
+ return [ parseInt(c[1] + c[1], 16), parseInt(c[2] + c[2], 16), parseInt(c[3] + c[3], 16) ];
+ }
+
+ return null;
+ };
+ // since this uses fly! - it cant be in ColorAnim (which does not have fly yet..)
+ proto.getAttribute = function(attr) {
+ var el = this.getEl();
+ if (this.patterns.color.test(attr)) {
+ var val = fly(el).getStyle(attr);
+
+ if (this.patterns.transparent.test(val)) {
+ var parent = el.parentNode;
+ val = fly(parent).getStyle(attr);
+
+ while (parent && this.patterns.transparent.test(val)) {
+ parent = parent.parentNode;
+ val = fly(parent).getStyle(attr);
+ if (parent.tagName.toUpperCase() == 'HTML') {
+ val = '#fff';
+ }
+ }
+ }
+ } else {
+ val = superclass.getAttribute.call(this, attr);
+ }
+
+ return val;
+ };
+ proto.getAttribute = function(attr) {
+ var el = this.getEl();
+ if (this.patterns.color.test(attr)) {
+ var val = fly(el).getStyle(attr);
+
+ if (this.patterns.transparent.test(val)) {
+ var parent = el.parentNode;
+ val = fly(parent).getStyle(attr);
+
+ while (parent && this.patterns.transparent.test(val)) {
+ parent = parent.parentNode;
+ val = fly(parent).getStyle(attr);
+ if (parent.tagName.toUpperCase() == 'HTML') {
+ val = '#fff';
+ }
+ }
+ }
+ } else {
+ val = superclass.getAttribute.call(this, attr);
+ }
+
+ return val;
+ };
+
+ proto.doMethod = function(attr, start, end) {
+ var val;
+
+ if (this.patterns.color.test(attr)) {
+ val = [];
+ for (var i = 0, len = start.length; i < len; ++i) {
+ val[i] = superclass.doMethod.call(this, attr, start[i], end[i]);
+ }
+
+ val = 'rgb(' + Math.floor(val[0]) + ',' + Math.floor(val[1]) + ',' + Math.floor(val[2]) + ')';
+ }
+ else {
+ val = superclass.doMethod.call(this, attr, start, end);
+ }
+
+ return val;
+ };
+
+ proto.setRuntimeAttribute = function(attr) {
+ superclass.setRuntimeAttribute.call(this, attr);
+
+ if (this.patterns.color.test(attr)) {
+ var attributes = this.attributes;
+ var start = this.parseColor(this.runtimeAttributes[attr].start);
+ var end = this.parseColor(this.runtimeAttributes[attr].end);
+
+ if (typeof attributes[attr]['to'] === 'undefined' && typeof attributes[attr]['by'] !== 'undefined') {
+ end = this.parseColor(attributes[attr].by);
+
+ for (var i = 0, len = start.length; i < len; ++i) {
+ end[i] = start[i] + end[i];
+ }
+ }
+
+ this.runtimeAttributes[attr].start = start;
+ this.runtimeAttributes[attr].end = end;
+ }
+ };
+})();
+
+/*
+ * Portions of this file are based on pieces of Yahoo User Interface Library
+ * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
+ * YUI licensed under the BSD License:
+ * http://developer.yahoo.net/yui/license.txt
+ * <script type="text/javascript">
+ *
+ */
+Roo.lib.Easing = {
+
+
+ easeNone: function (t, b, c, d) {
+ return c * t / d + b;
+ },
+
+
+ easeIn: function (t, b, c, d) {
+ return c * (t /= d) * t + b;
+ },
+
+
+ easeOut: function (t, b, c, d) {
+ return -c * (t /= d) * (t - 2) + b;
+ },
+
+
+ easeBoth: function (t, b, c, d) {
+ if ((t /= d / 2) < 1) {
+ return c / 2 * t * t + b;
+ }
+
+ return -c / 2 * ((--t) * (t - 2) - 1) + b;
+ },
+
+
+ easeInStrong: function (t, b, c, d) {
+ return c * (t /= d) * t * t * t + b;
+ },
+
+
+ easeOutStrong: function (t, b, c, d) {
+ return -c * ((t = t / d - 1) * t * t * t - 1) + b;
+ },
+
+
+ easeBothStrong: function (t, b, c, d) {
+ if ((t /= d / 2) < 1) {
+ return c / 2 * t * t * t * t + b;
+ }
+
+ return -c / 2 * ((t -= 2) * t * t * t - 2) + b;
+ },
+
+
+
+ elasticIn: function (t, b, c, d, a, p) {
+ if (t == 0) {
+ return b;
+ }
+ if ((t /= d) == 1) {
+ return b + c;
+ }
+ if (!p) {
+ p = d * .3;
+ }
+
+ if (!a || a < Math.abs(c)) {
+ a = c;
+ var s = p / 4;
+ }
+ else {
+ var s = p / (2 * Math.PI) * Math.asin(c / a);
+ }
+
+ return -(a * Math.pow(2, 10 * (t -= 1)) * Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
+ },
+
+
+ elasticOut: function (t, b, c, d, a, p) {
+ if (t == 0) {
+ return b;
+ }
+ if ((t /= d) == 1) {
+ return b + c;
+ }
+ if (!p) {
+ p = d * .3;
+ }
+
+ if (!a || a < Math.abs(c)) {
+ a = c;
+ var s = p / 4;
+ }
+ else {
+ var s = p / (2 * Math.PI) * Math.asin(c / a);
+ }
+
+ return a * Math.pow(2, -10 * t) * Math.sin((t * d - s) * (2 * Math.PI) / p) + c + b;
+ },
+
+
+ elasticBoth: function (t, b, c, d, a, p) {
+ if (t == 0) {
+ return b;
+ }
+
+ if ((t /= d / 2) == 2) {
+ return b + c;
+ }
+
+ if (!p) {
+ p = d * (.3 * 1.5);
+ }
+
+ if (!a || a < Math.abs(c)) {
+ a = c;
+ var s = p / 4;
+ }
+ else {
+ var s = p / (2 * Math.PI) * Math.asin(c / a);
+ }
+
+ if (t < 1) {
+ return -.5 * (a * Math.pow(2, 10 * (t -= 1)) *
+ Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
+ }
+ return a * Math.pow(2, -10 * (t -= 1)) *
+ Math.sin((t * d - s) * (2 * Math.PI) / p) * .5 + c + b;
+ },
+
+
+
+ backIn: function (t, b, c, d, s) {
+ if (typeof s == 'undefined') {
+ s = 1.70158;
+ }
+ return c * (t /= d) * t * ((s + 1) * t - s) + b;
+ },
+
+
+ backOut: function (t, b, c, d, s) {
+ if (typeof s == 'undefined') {
+ s = 1.70158;
+ }
+ return c * ((t = t / d - 1) * t * ((s + 1) * t + s) + 1) + b;
+ },
+
+
+ backBoth: function (t, b, c, d, s) {
+ if (typeof s == 'undefined') {
+ s = 1.70158;
+ }
+
+ if ((t /= d / 2 ) < 1) {
+ return c / 2 * (t * t * (((s *= (1.525)) + 1) * t - s)) + b;
+ }
+ return c / 2 * ((t -= 2) * t * (((s *= (1.525)) + 1) * t + s) + 2) + b;
+ },
+
+
+ bounceIn: function (t, b, c, d) {
+ return c - Roo.lib.Easing.bounceOut(d - t, 0, c, d) + b;
+ },
+
+
+ bounceOut: function (t, b, c, d) {
+ if ((t /= d) < (1 / 2.75)) {
+ return c * (7.5625 * t * t) + b;
+ } else if (t < (2 / 2.75)) {
+ return c * (7.5625 * (t -= (1.5 / 2.75)) * t + .75) + b;
+ } else if (t < (2.5 / 2.75)) {
+ return c * (7.5625 * (t -= (2.25 / 2.75)) * t + .9375) + b;
+ }
+ return c * (7.5625 * (t -= (2.625 / 2.75)) * t + .984375) + b;
+ },
+
+
+ bounceBoth: function (t, b, c, d) {
+ if (t < d / 2) {
+ return Roo.lib.Easing.bounceIn(t * 2, 0, c, d) * .5 + b;
+ }
+ return Roo.lib.Easing.bounceOut(t * 2 - d, 0, c, d) * .5 + c * .5 + b;
+ }
+};/*
+ * Portions of this file are based on pieces of Yahoo User Interface Library
+ * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
+ * YUI licensed under the BSD License:
+ * http://developer.yahoo.net/yui/license.txt
+ * <script type="text/javascript">
+ *
+ */
+ (function() {
+ Roo.lib.Motion = function(el, attributes, duration, method) {
+ if (el) {
+ Roo.lib.Motion.superclass.constructor.call(this, el, attributes, duration, method);
+ }
+ };
+
+ Roo.extend(Roo.lib.Motion, Roo.lib.ColorAnim);
+
+
+ var Y = Roo.lib;
+ var superclass = Y.Motion.superclass;
+ var proto = Y.Motion.prototype;
+
+ proto.toString = function() {
+ var el = this.getEl();
+ var id = el.id || el.tagName;
+ return ("Motion " + id);
+ };
+
+ proto.patterns.points = /^points$/i;
+
+ proto.setAttribute = function(attr, val, unit) {
+ if (this.patterns.points.test(attr)) {
+ unit = unit || 'px';
+ superclass.setAttribute.call(this, 'left', val[0], unit);
+ superclass.setAttribute.call(this, 'top', val[1], unit);
+ } else {
+ superclass.setAttribute.call(this, attr, val, unit);
+ }
+ };
+
+ proto.getAttribute = function(attr) {
+ if (this.patterns.points.test(attr)) {
+ var val = [
+ superclass.getAttribute.call(this, 'left'),
+ superclass.getAttribute.call(this, 'top')
+ ];
+ } else {
+ val = superclass.getAttribute.call(this, attr);
+ }
+
+ return val;
+ };
+
+ proto.doMethod = function(attr, start, end) {
+ var val = null;
+
+ if (this.patterns.points.test(attr)) {
+ var t = this.method(this.currentFrame, 0, 100, this.totalFrames) / 100;
+ val = Y.Bezier.getPosition(this.runtimeAttributes[attr], t);
+ } else {
+ val = superclass.doMethod.call(this, attr, start, end);
+ }
+ return val;
+ };
+
+ proto.setRuntimeAttribute = function(attr) {
+ if (this.patterns.points.test(attr)) {
+ var el = this.getEl();
+ var attributes = this.attributes;
+ var start;
+ var control = attributes['points']['control'] || [];
+ var end;
+ var i, len;
+
+ if (control.length > 0 && !(control[0] instanceof Array)) {
+ control = [control];
+ } else {
+ var tmp = [];
+ for (i = 0,len = control.length; i < len; ++i) {
+ tmp[i] = control[i];
+ }
+ control = tmp;
+ }
+
+ Roo.fly(el).position();
+
+ if (isset(attributes['points']['from'])) {
+ Roo.lib.Dom.setXY(el, attributes['points']['from']);
+ }
+ else {
+ Roo.lib.Dom.setXY(el, Roo.lib.Dom.getXY(el));
+ }
+
+ start = this.getAttribute('points');
+
+
+ if (isset(attributes['points']['to'])) {
+ end = translateValues.call(this, attributes['points']['to'], start);
+
+ var pageXY = Roo.lib.Dom.getXY(this.getEl());
+ for (i = 0,len = control.length; i < len; ++i) {
+ control[i] = translateValues.call(this, control[i], start);
+ }
+
+
+ } else if (isset(attributes['points']['by'])) {
+ end = [ start[0] + attributes['points']['by'][0], start[1] + attributes['points']['by'][1] ];
+
+ for (i = 0,len = control.length; i < len; ++i) {
+ control[i] = [ start[0] + control[i][0], start[1] + control[i][1] ];
+ }
+ }
+
+ this.runtimeAttributes[attr] = [start];
+
+ if (control.length > 0) {
+ this.runtimeAttributes[attr] = this.runtimeAttributes[attr].concat(control);
+ }
+
+ this.runtimeAttributes[attr][this.runtimeAttributes[attr].length] = end;
+ }
+ else {
+ superclass.setRuntimeAttribute.call(this, attr);
+ }
+ };
+
+ var translateValues = function(val, start) {
+ var pageXY = Roo.lib.Dom.getXY(this.getEl());
+ val = [ val[0] - pageXY[0] + start[0], val[1] - pageXY[1] + start[1] ];
+
+ return val;
+ };
+
+ var isset = function(prop) {
+ return (typeof prop !== 'undefined');
+ };
+ })();
+/*
+ * Portions of this file are based on pieces of Yahoo User Interface Library
+ * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
+ * YUI licensed under the BSD License:
+ * http://developer.yahoo.net/yui/license.txt
+ * <script type="text/javascript">
+ *
+ */
+ (function() {
+ Roo.lib.Scroll = function(el, attributes, duration, method) {
+ if (el) {
+ Roo.lib.Scroll.superclass.constructor.call(this, el, attributes, duration, method);
+ }
+ };
+
+ Roo.extend(Roo.lib.Scroll, Roo.lib.ColorAnim);
+
+
+ var Y = Roo.lib;
+ var superclass = Y.Scroll.superclass;
+ var proto = Y.Scroll.prototype;
+
+ proto.toString = function() {
+ var el = this.getEl();
+ var id = el.id || el.tagName;
+ return ("Scroll " + id);
+ };
+
+ proto.doMethod = function(attr, start, end) {
+ var val = null;
+
+ if (attr == 'scroll') {
+ val = [
+ this.method(this.currentFrame, start[0], end[0] - start[0], this.totalFrames),
+ this.method(this.currentFrame, start[1], end[1] - start[1], this.totalFrames)
+ ];
+
+ } else {
+ val = superclass.doMethod.call(this, attr, start, end);
+ }
+ return val;
+ };
+
+ proto.getAttribute = function(attr) {
+ var val = null;
+ var el = this.getEl();
+
+ if (attr == 'scroll') {
+ val = [ el.scrollLeft, el.scrollTop ];
+ } else {
+ val = superclass.getAttribute.call(this, attr);
+ }
+
+ return val;
+ };
+
+ proto.setAttribute = function(attr, val, unit) {
+ var el = this.getEl();
+
+ if (attr == 'scroll') {
+ el.scrollLeft = val[0];
+ el.scrollTop = val[1];
+ } else {
+ superclass.setAttribute.call(this, attr, val, unit);
+ }
+ };
+ })();
+/*
+ * Based on:
+ * Ext JS Library 1.1.1
+ * Copyright(c) 2006-2007, Ext JS, LLC.
+ *
+ * Originally Released Under LGPL - original licence link has changed is not relivant.
+ *
+ * Fork - LGPL
+ * <script type="text/javascript">
+ */
+
+
+/**
+ * @class Roo.DomHelper
+ * Utility class for working with DOM and/or Templates. It transparently supports using HTML fragments or DOM.
+ * For more information see <a href="http://www.jackslocum.com/yui/2006/10/06/domhelper-create-elements-using-dom-html-fragments-or-templates/">this blog post with examples</a>.
+ * @singleton
+ */
+Roo.DomHelper = function(){
+ var tempTableEl = null;
+ var emptyTags = /^(?:br|frame|hr|img|input|link|meta|range|spacer|wbr|area|param|col)$/i;
+ var tableRe = /^table|tbody|tr|td$/i;
+ var xmlns = {};
+ // build as innerHTML where available
+ /** @ignore */
+ var createHtml = function(o){
+ if(typeof o == 'string'){
+ return o;
+ }
+ var b = "";
+ if(!o.tag){
+ o.tag = "div";
+ }
+ b += "<" + o.tag;
+ for(var attr in o){
+ if(attr == "tag" || attr == "children" || attr == "cn" || attr == "html" || typeof o[attr] == "function") continue;
+ if(attr == "style"){
+ var s = o["style"];
+ if(typeof s == "function"){
+ s = s.call();
+ }
+ if(typeof s == "string"){
+ b += ' style="' + s + '"';
+ }else if(typeof s == "object"){
+ b += ' style="';
+ for(var key in s){
+ if(typeof s[key] != "function"){
+ b += key + ":" + s[key] + ";";
+ }
+ }
+ b += '"';
+ }
+ }else{
+ if(attr == "cls"){
+ b += ' class="' + o["cls"] + '"';
+ }else if(attr == "htmlFor"){
+ b += ' for="' + o["htmlFor"] + '"';
+ }else{
+ b += " " + attr + '="' + o[attr] + '"';
+ }
+ }
+ }
+ if(emptyTags.test(o.tag)){
+ b += "/>";
+ }else{
+ b += ">";
+ var cn = o.children || o.cn;
+ if(cn){
+ //http://bugs.kde.org/show_bug.cgi?id=71506
+ if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
+ for(var i = 0, len = cn.length; i < len; i++) {
+ b += createHtml(cn[i], b);
+ }
+ }else{
+ b += createHtml(cn, b);
+ }
+ }
+ if(o.html){
+ b += o.html;
+ }
+ b += "</" + o.tag + ">";
+ }
+ return b;
+ };
+
+ // build as dom
+ /** @ignore */
+ var createDom = function(o, parentNode){
+
+ // defininition craeted..
+ var ns = false;
+ if (o.ns && o.ns != 'html') {
+
+ if (o.xmlns && typeof(xmlns[o.ns]) == 'undefined') {
+ xmlns[o.ns] = o.xmlns;
+ ns = o.xmlns;
+ }
+ if (typeof(xmlns[o.ns]) == 'undefined') {
+ console.log("Trying to create namespace element " + o.ns + ", however no xmlns was sent to builder previously");
+ }
+ ns = xmlns[o.ns];
+ }
+
+
+ if (typeof(o) == 'string') {
+ return parentNode.appendChild(document.createTextNode(o));
+ }
+ o.tag = o.tag || div;
+ if (o.ns && Roo.isIE) {
+ ns = false;
+ o.tag = o.ns + ':' + o.tag;
+
+ }
+ var el = ns ? document.createElementNS( ns, o.tag||'div') : document.createElement(o.tag||'div');
+ var useSet = el.setAttribute ? true : false; // In IE some elements don't have setAttribute
+ for(var attr in o){
+
+ if(attr == "tag" || attr == "ns" ||attr == "xmlns" ||attr == "children" || attr == "cn" || attr == "html" ||
+ attr == "style" || typeof o[attr] == "function") continue;
+
+ if(attr=="cls" && Roo.isIE){
+ el.className = o["cls"];
+ }else{
+ if(useSet) el.setAttribute(attr=="cls" ? 'class' : attr, o[attr]);
+ else el[attr] = o[attr];
+ }
+ }
+ Roo.DomHelper.applyStyles(el, o.style);
+ var cn = o.children || o.cn;
+ if(cn){
+ //http://bugs.kde.org/show_bug.cgi?id=71506
+ if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
+ for(var i = 0, len = cn.length; i < len; i++) {
+ createDom(cn[i], el);
+ }
+ }else{
+ createDom(cn, el);
+ }
+ }
+ if(o.html){
+ el.innerHTML = o.html;
+ }
+ if(parentNode){
+ parentNode.appendChild(el);
+ }
+ return el;
+ };
+
+ var ieTable = function(depth, s, h, e){
+ tempTableEl.innerHTML = [s, h, e].join('');
+ var i = -1, el = tempTableEl;
+ while(++i < depth){
+ el = el.firstChild;
+ }
+ return el;
+ };
+
+ // kill repeat to save bytes
+ var ts = '<table>',
+ te = '</table>',
+ tbs = ts+'<tbody>',
+ tbe = '</tbody>'+te,
+ trs = tbs + '<tr>',
+ tre = '</tr>'+tbe;
+
+ /**
+ * @ignore
+ * Nasty code for IE's broken table implementation
+ */
+ var insertIntoTable = function(tag, where, el, html){
+ if(!tempTableEl){
+ tempTableEl = document.createElement('div');
+ }
+ var node;
+ var before = null;
+ if(tag == 'td'){
+ if(where == 'afterbegin' || where == 'beforeend'){ // INTO a TD
+ return;
+ }
+ if(where == 'beforebegin'){
+ before = el;
+ el = el.parentNode;
+ } else{
+ before = el.nextSibling;
+ el = el.parentNode;
+ }
+ node = ieTable(4, trs, html, tre);
+ }
+ else if(tag == 'tr'){
+ if(where == 'beforebegin'){
+ before = el;
+ el = el.parentNode;
+ node = ieTable(3, tbs, html, tbe);
+ } else if(where == 'afterend'){
+ before = el.nextSibling;
+ el = el.parentNode;
+ node = ieTable(3, tbs, html, tbe);
+ } else{ // INTO a TR
+ if(where == 'afterbegin'){
+ before = el.firstChild;
+ }
+ node = ieTable(4, trs, html, tre);
+ }
+ } else if(tag == 'tbody'){
+ if(where == 'beforebegin'){
+ before = el;
+ el = el.parentNode;
+ node = ieTable(2, ts, html, te);
+ } else if(where == 'afterend'){
+ before = el.nextSibling;
+ el = el.parentNode;
+ node = ieTable(2, ts, html, te);
+ } else{
+ if(where == 'afterbegin'){
+ before = el.firstChild;
+ }
+ node = ieTable(3, tbs, html, tbe);
+ }
+ } else{ // TABLE
+ if(where == 'beforebegin' || where == 'afterend'){ // OUTSIDE the table
+ return;
+ }
+ if(where == 'afterbegin'){
+ before = el.firstChild;
+ }
+ node = ieTable(2, ts, html, te);
+ }
+ el.insertBefore(node, before);
+ return node;
+ };
+
+ return {
+ /** True to force the use of DOM instead of html fragments @type Boolean */
+ useDom : false,
+
+ /**
+ * Returns the markup for the passed Element(s) config
+ * @param {Object} o The Dom object spec (and children)
+ * @return {String}
+ */
+ markup : function(o){
+ return createHtml(o);
+ },
+
+ /**
+ * Applies a style specification to an element
+ * @param {String/HTMLElement} el The element to apply styles to
+ * @param {String/Object/Function} styles A style specification string eg "width:100px", or object in the form {width:"100px"}, or
+ * a function which returns such a specification.
+ */
+ applyStyles : function(el, styles){
+ if(styles){
+ el = Roo.fly(el);
+ if(typeof styles == "string"){
+ var re = /\s?([a-z\-]*)\:\s?([^;]*);?/gi;
+ var matches;
+ while ((matches = re.exec(styles)) != null){
+ el.setStyle(matches[1], matches[2]);
+ }
+ }else if (typeof styles == "object"){
+ for (var style in styles){
+ el.setStyle(style, styles[style]);
+ }
+ }else if (typeof styles == "function"){
+ Roo.DomHelper.applyStyles(el, styles.call());
+ }
+ }
+ },
+
+ /**
+ * Inserts an HTML fragment into the Dom
+ * @param {String} where Where to insert the html in relation to el - beforeBegin, afterBegin, beforeEnd, afterEnd.
+ * @param {HTMLElement} el The context element
+ * @param {String} html The HTML fragmenet
+ * @return {HTMLElement} The new node
+ */
+ insertHtml : function(where, el, html){
+ where = where.toLowerCase();
+ if(el.insertAdjacentHTML){
+ if(tableRe.test(el.tagName)){
+ var rs;
+ if(rs = insertIntoTable(el.tagName.toLowerCase(), where, el, html)){
+ return rs;
+ }
+ }
+ switch(where){
+ case "beforebegin":
+ el.insertAdjacentHTML('BeforeBegin', html);
+ return el.previousSibling;
+ case "afterbegin":
+ el.insertAdjacentHTML('AfterBegin', html);
+ return el.firstChild;
+ case "beforeend":
+ el.insertAdjacentHTML('BeforeEnd', html);
+ return el.lastChild;
+ case "afterend":
+ el.insertAdjacentHTML('AfterEnd', html);
+ return el.nextSibling;
+ }
+ throw 'Illegal insertion point -> "' + where + '"';
+ }
+ var range = el.ownerDocument.createRange();
+ var frag;
+ switch(where){
+ case "beforebegin":
+ range.setStartBefore(el);
+ frag = range.createContextualFragment(html);
+ el.parentNode.insertBefore(frag, el);
+ return el.previousSibling;
+ case "afterbegin":
+ if(el.firstChild){
+ range.setStartBefore(el.firstChild);
+ frag = range.createContextualFragment(html);
+ el.insertBefore(frag, el.firstChild);
+ return el.firstChild;
+ }else{
+ el.innerHTML = html;
+ return el.firstChild;
+ }
+ case "beforeend":
+ if(el.lastChild){
+ range.setStartAfter(el.lastChild);
+ frag = range.createContextualFragment(html);
+ el.appendChild(frag);
+ return el.lastChild;
+ }else{
+ el.innerHTML = html;
+ return el.lastChild;
+ }
+ case "afterend":
+ range.setStartAfter(el);
+ frag = range.createContextualFragment(html);
+ el.parentNode.insertBefore(frag, el.nextSibling);
+ return el.nextSibling;
+ }
+ throw 'Illegal insertion point -> "' + where + '"';
+ },
+
+ /**
+ * Creates new Dom element(s) and inserts them before el
+ * @param {String/HTMLElement/Element} el The context element
+ * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
+ * @param {Boolean} returnElement (optional) true to return a Roo.Element
+ * @return {HTMLElement/Roo.Element} The new node
+ */
+ insertBefore : function(el, o, returnElement){
+ return this.doInsert(el, o, returnElement, "beforeBegin");
+ },
+
+ /**
+ * Creates new Dom element(s) and inserts them after el
+ * @param {String/HTMLElement/Element} el The context element
+ * @param {Object} o The Dom object spec (and children)
+ * @param {Boolean} returnElement (optional) true to return a Roo.Element
+ * @return {HTMLElement/Roo.Element} The new node
+ */
+ insertAfter : function(el, o, returnElement){
+ return this.doInsert(el, o, returnElement, "afterEnd", "nextSibling");
+ },
+
+ /**
+ * Creates new Dom element(s) and inserts them as the first child of el
+ * @param {String/HTMLElement/Element} el The context element
+ * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
+ * @param {Boolean} returnElement (optional) true to return a Roo.Element
+ * @return {HTMLElement/Roo.Element} The new node
+ */
+ insertFirst : function(el, o, returnElement){
+ return this.doInsert(el, o, returnElement, "afterBegin");
+ },
+
+ // private
+ doInsert : function(el, o, returnElement, pos, sibling){
+ el = Roo.getDom(el);
+ var newNode;
+ if(this.useDom || o.ns){
+ newNode = createDom(o, null);
+ el.parentNode.insertBefore(newNode, sibling ? el[sibling] : el);
+ }else{
+ var html = createHtml(o);
+ newNode = this.insertHtml(pos, el, html);
+ }
+ return returnElement ? Roo.get(newNode, true) : newNode;
+ },
+
+ /**
+ * Creates new Dom element(s) and appends them to el
+ * @param {String/HTMLElement/Element} el The context element
+ * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
+ * @param {Boolean} returnElement (optional) true to return a Roo.Element
+ * @return {HTMLElement/Roo.Element} The new node
+ */
+ append : function(el, o, returnElement){
+ el = Roo.getDom(el);
+ var newNode;
+ if(this.useDom || o.ns){
+ newNode = createDom(o, null);
+ el.appendChild(newNode);
+ }else{
+ var html = createHtml(o);
+ newNode = this.insertHtml("beforeEnd", el, html);
+ }
+ return returnElement ? Roo.get(newNode, true) : newNode;
+ },
+
+ /**
+ * Creates new Dom element(s) and overwrites the contents of el with them
+ * @param {String/HTMLElement/Element} el The context element
+ * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
+ * @param {Boolean} returnElement (optional) true to return a Roo.Element
+ * @return {HTMLElement/Roo.Element} The new node
+ */
+ overwrite : function(el, o, returnElement){
+ el = Roo.getDom(el);
+ if (o.ns) {
+
+ while (el.childNodes.length) {
+ el.removeChild(el.firstChild);
+ }
+ createDom(o, el);
+ } else {
+ el.innerHTML = createHtml(o);
+ }
+
+ return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
+ },
+
+ /**
+ * Creates a new Roo.DomHelper.Template from the Dom object spec
+ * @param {Object} o The Dom object spec (and children)
+ * @return {Roo.DomHelper.Template} The new template
+ */
+ createTemplate : function(o){
+ var html = createHtml(o);
+ return new Roo.Template(html);
+ }
+ };
+}();
+/*
+ * Based on:
+ * Ext JS Library 1.1.1
+ * Copyright(c) 2006-2007, Ext JS, LLC.
+ *
+ * Originally Released Under LGPL - original licence link has changed is not relivant.
+ *
+ * Fork - LGPL
+ * <script type="text/javascript">
+ */
+
+/**
+* @class Roo.Template
+* Represents an HTML fragment template. Templates can be precompiled for greater performance.
+* For a list of available format functions, see {@link Roo.util.Format}.<br />
+* Usage:
+<pre><code>
+var t = new Roo.Template(
+ '<div name="{id}">',
+ '<span class="{cls}">{name:trim} {value:ellipsis(10)}</span>',
+ '</div>'
+);
+t.append('some-element', {id: 'myid', cls: 'myclass', name: 'foo', value: 'bar'});
+</code></pre>
+* For more information see this blog post with examples: <a href="http://www.jackslocum.com/yui/2006/10/06/domhelper-create-elements-using-dom-html-fragments-or-templates/">DomHelper - Create Elements using DOM, HTML fragments and Templates</a>.
+* @constructor
+* @param {String/Array} html The HTML fragment or an array of fragments to join("") or multiple arguments to join("")
+*/
+Roo.Template = function(html){
+ if(html instanceof Array){
+ html = html.join("");
+ }else if(arguments.length > 1){
+ html = Array.prototype.join.call(arguments, "");
+ }
+ /**@private*/
+ this.html = html;
+
+};
+Roo.Template.prototype = {
+ /**
+ * Returns an HTML fragment of this template with the specified values applied.
+ * @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'})
+ * @return {String} The HTML fragment
+ */
+ applyTemplate : function(values){
+ if(this.compiled){
+ return this.compiled(values);
+ }
+ var useF = this.disableFormats !== true;
+ var fm = Roo.util.Format, tpl = this;
+ var fn = function(m, name, format, args){
+ if(format && useF){
+ if(format.substr(0, 5) == "this."){
+ return tpl.call(format.substr(5), values[name], values);
+ }else{
+ if(args){
+ // quoted values are required for strings in compiled templates,
+ // but for non compiled we need to strip them
+ // quoted reversed for jsmin
+ var re = /^\s*['"](.*)["']\s*$/;
+ args = args.split(',');
+ for(var i = 0, len = args.length; i < len; i++){
+ args[i] = args[i].replace(re, "$1");
+ }
+ args = [values[name]].concat(args);
+ }else{
+ args = [values[name]];
+ }
+ return fm[format].apply(fm, args);
+ }
+ }else{
+ return values[name] !== undefined ? values[name] : "";
+ }
+ };
+ return this.html.replace(this.re, fn);
+ },
+
+ /**
+ * Sets the HTML used as the template and optionally compiles it.
+ * @param {String} html
+ * @param {Boolean} compile (optional) True to compile the template (defaults to undefined)
+ * @return {Roo.Template} this
+ */
+ set : function(html, compile){
+ this.html = html;
+ this.compiled = null;
+ if(compile){
+ this.compile();
+ }
+ return this;
+ },
+
+ /**
+ * True to disable format functions (defaults to false)
+ * @type Boolean
+ */
+ disableFormats : false,
+
+ /**
+ * The regular expression used to match template variables
+ * @type RegExp
+ * @property
+ */
+ re : /\{([\w-]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
+
+ /**
+ * Compiles the template into an internal function, eliminating the RegEx overhead.
+ * @return {Roo.Template} this
+ */
+ compile : function(){
+ var fm = Roo.util.Format;
+ var useF = this.disableFormats !== true;
+ var sep = Roo.isGecko ? "+" : ",";
+ var fn = function(m, name, format, args){
+ if(format && useF){
+ args = args ? ',' + args : "";
+ if(format.substr(0, 5) != "this."){
+ format = "fm." + format + '(';
+ }else{
+ format = 'this.call("'+ format.substr(5) + '", ';
+ args = ", values";
+ }
+ }else{
+ args= ''; format = "(values['" + name + "'] == undefined ? '' : ";
+ }
+ return "'"+ sep + format + "values['" + name + "']" + args + ")"+sep+"'";
+ };
+ var body;
+ // branched to use + in gecko and [].join() in others
+ if(Roo.isGecko){
+ body = "this.compiled = function(values){ return '" +
+ this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
+ "';};";
+ }else{
+ body = ["this.compiled = function(values){ return ['"];
+ body.push(this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
+ body.push("'].join('');};");
+ body = body.join('');
+ }
+ /**
+ * eval:var:values
+ * eval:var:fm
+ */
+ eval(body);
+ return this;
+ },
+
+ // private function used to call members
+ call : function(fnName, value, allValues){
+ return this[fnName](value, allValues);
+ },
+
+ /**
+ * Applies the supplied values to the template and inserts the new node(s) as the first child of el.
+ * @param {String/HTMLElement/Roo.Element} el The context element
+ * @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'})
+ * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
+ * @return {HTMLElement/Roo.Element} The new node or Element
+ */
+ insertFirst: function(el, values, returnElement){
+ return this.doInsert('afterBegin', el, values, returnElement);
+ },
+
+ /**
+ * Applies the supplied values to the template and inserts the new node(s) before el.
+ * @param {String/HTMLElement/Roo.Element} el The context element
+ * @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'})
+ * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
+ * @return {HTMLElement/Roo.Element} The new node or Element
+ */
+ insertBefore: function(el, values, returnElement){
+ return this.doInsert('beforeBegin', el, values, returnElement);
+ },
+
+ /**
+ * Applies the supplied values to the template and inserts the new node(s) after el.
+ * @param {String/HTMLElement/Roo.Element} el The context element
+ * @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'})
+ * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
+ * @return {HTMLElement/Roo.Element} The new node or Element
+ */
+ insertAfter : function(el, values, returnElement){
+ return this.doInsert('afterEnd', el, values, returnElement);
+ },
+
+ /**
+ * Applies the supplied values to the template and appends the new node(s) to el.
+ * @param {String/HTMLElement/Roo.Element} el The context element
+ * @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'})
+ * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
+ * @return {HTMLElement/Roo.Element} The new node or Element
+ */
+ append : function(el, values, returnElement){
+ return this.doInsert('beforeEnd', el, values, returnElement);
+ },
+
+ doInsert : function(where, el, values, returnEl){
+ el = Roo.getDom(el);
+ var newNode = Roo.DomHelper.insertHtml(where, el, this.applyTemplate(values));
+ return returnEl ? Roo.get(newNode, true) : newNode;
+ },
+
+ /**
+ * Applies the supplied values to the template and overwrites the content of el with the new node(s).
+ * @param {String/HTMLElement/Roo.Element} el The context element
+ * @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'})
+ * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
+ * @return {HTMLElement/Roo.Element} The new node or Element
+ */
+ overwrite : function(el, values, returnElement){
+ el = Roo.getDom(el);
+ el.innerHTML = this.applyTemplate(values);
+ return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
+ }
+};
+/**
+ * Alias for {@link #applyTemplate}
+ * @method
+ */
+Roo.Template.prototype.apply = Roo.Template.prototype.applyTemplate;
+
+// backwards compat
+Roo.DomHelper.Template = Roo.Template;
+
+/**
+ * Creates a template from the passed element's value (<i>display:none</i> textarea, preferred) or innerHTML.
+ * @param {String/HTMLElement} el A DOM element or its id
+ * @returns {Roo.Template} The created template
+ * @static
+ */
+Roo.Template.from = function(el){
+ el = Roo.getDom(el);
+ return new Roo.Template(el.value || el.innerHTML);
+};/*
+ * Based on:
+ * Ext JS Library 1.1.1
+ * Copyright(c) 2006-2007, Ext JS, LLC.
+ *
+ * Originally Released Under LGPL - original licence link has changed is not relivant.
+ *
+ * Fork - LGPL
+ * <script type="text/javascript">
+ */
+
+
+/*
+ * This is code is also distributed under MIT license for use
+ * with jQuery and prototype JavaScript libraries.
+ */
+/**
+ * @class Roo.DomQuery
+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).
+<p>
+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>
+
+<p>
+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.
+</p>
+<h4>Element Selectors:</h4>
+<ul class="list">
+ <li> <b>*</b> any element</li>
+ <li> <b>E</b> an element with the tag E</li>
+ <li> <b>E F</b> All descendent elements of E that have the tag F</li>
+ <li> <b>E > F</b> or <b>E/F</b> all direct children elements of E that have the tag F</li>
+ <li> <b>E + F</b> all elements with the tag F that are immediately preceded by an element with the tag E</li>
+ <li> <b>E ~ F</b> all elements with the tag F that are preceded by a sibling element with the tag E</li>
+</ul>
+<h4>Attribute Selectors:</h4>
+<p>The use of @ and quotes are optional. For example, div[@foo='bar'] is also a valid attribute selector.</p>
+<ul class="list">
+ <li> <b>E[foo]</b> has an attribute "foo"</li>
+ <li> <b>E[foo=bar]</b> has an attribute "foo" that equals "bar"</li>
+ <li> <b>E[foo^=bar]</b> has an attribute "foo" that starts with "bar"</li>
+ <li> <b>E[foo$=bar]</b> has an attribute "foo" that ends with "bar"</li>
+ <li> <b>E[foo*=bar]</b> has an attribute "foo" that contains the substring "bar"</li>
+ <li> <b>E[foo%=2]</b> has an attribute "foo" that is evenly divisible by 2</li>
+ <li> <b>E[foo!=bar]</b> has an attribute "foo" that does not equal "bar"</li>
+</ul>
+<h4>Pseudo Classes:</h4>
+<ul class="list">
+ <li> <b>E:first-child</b> E is the first child of its parent</li>
+ <li> <b>E:last-child</b> E is the last child of its parent</li>
+ <li> <b>E:nth-child(<i>n</i>)</b> E is the <i>n</i>th child of its parent (1 based as per the spec)</li>
+ <li> <b>E:nth-child(odd)</b> E is an odd child of its parent</li>
+ <li> <b>E:nth-child(even)</b> E is an even child of its parent</li>
+ <li> <b>E:only-child</b> E is the only child of its parent</li>
+ <li> <b>E:checked</b> E is an element that is has a checked attribute that is true (e.g. a radio or checkbox) </li>
+ <li> <b>E:first</b> the first E in the resultset</li>
+ <li> <b>E:last</b> the last E in the resultset</li>
+ <li> <b>E:nth(<i>n</i>)</b> the <i>n</i>th E in the resultset (1 based)</li>
+ <li> <b>E:odd</b> shortcut for :nth-child(odd)</li>
+ <li> <b>E:even</b> shortcut for :nth-child(even)</li>
+ <li> <b>E:contains(foo)</b> E's innerHTML contains the substring "foo"</li>
+ <li> <b>E:nodeValue(foo)</b> E contains a textNode with a nodeValue that equals "foo"</li>
+ <li> <b>E:not(S)</b> an E element that does not match simple selector S</li>
+ <li> <b>E:has(S)</b> an E element that has a descendent that matches simple selector S</li>
+ <li> <b>E:next(S)</b> an E element whose next sibling matches simple selector S</li>
+ <li> <b>E:prev(S)</b> an E element whose previous sibling matches simple selector S</li>
+</ul>
+<h4>CSS Value Selectors:</h4>
+<ul class="list">
+ <li> <b>E{display=none}</b> css value "display" that equals "none"</li>
+ <li> <b>E{display^=none}</b> css value "display" that starts with "none"</li>
+ <li> <b>E{display$=none}</b> css value "display" that ends with "none"</li>
+ <li> <b>E{display*=none}</b> css value "display" that contains the substring "none"</li>
+ <li> <b>E{display%=2}</b> css value "display" that is evenly divisible by 2</li>
+ <li> <b>E{display!=none}</b> css value "display" that does not equal "none"</li>
+</ul>
+ * @singleton
+ */
+Roo.DomQuery = function(){
+ var cache = {}, simpleCache = {}, valueCache = {};
+ var nonSpace = /\S/;
+ var trimRe = /^\s+|\s+$/g;
+ var tplRe = /\{(\d+)\}/g;
+ var modeRe = /^(\s?[\/>+~]\s?|\s|$)/;
+ var tagTokenRe = /^(#)?([\w-\*]+)/;
+ var nthRe = /(\d*)n\+?(\d*)/, nthRe2 = /\D/;
+
+ function child(p, index){
+ var i = 0;
+ var n = p.firstChild;
+ while(n){
+ if(n.nodeType == 1){
+ if(++i == index){
+ return n;
+ }
+ }
+ n = n.nextSibling;
+ }
+ return null;
+ };
+
+ function next(n){
+ while((n = n.nextSibling) && n.nodeType != 1);
+ return n;
+ };
+
+ function prev(n){
+ while((n = n.previousSibling) && n.nodeType != 1);
+ return n;
+ };
+
+ function children(d){
+ var n = d.firstChild, ni = -1;
+ while(n){
+ var nx = n.nextSibling;
+ if(n.nodeType == 3 && !nonSpace.test(n.nodeValue)){
+ d.removeChild(n);
+ }else{
+ n.nodeIndex = ++ni;
+ }
+ n = nx;
+ }
+ return this;
+ };
+
+ function byClassName(c, a, v){
+ if(!v){
+ return c;
+ }
+ var r = [], ri = -1, cn;
+ for(var i = 0, ci; ci = c[i]; i++){
+ if((' '+ci.className+' ').indexOf(v) != -1){
+ r[++ri] = ci;
+ }
+ }
+ return r;
+ };
+
+ function attrValue(n, attr){
+ if(!n.tagName && typeof n.length != "undefined"){
+ n = n[0];
+ }
+ if(!n){
+ return null;
+ }
+ if(attr == "for"){
+ return n.htmlFor;
+ }
+ if(attr == "class" || attr == "className"){
+ return n.className;
+ }
+ return n.getAttribute(attr) || n[attr];
+
+ };
+
+ function getNodes(ns, mode, tagName){
+ var result = [], ri = -1, cs;
+ if(!ns){
+ return result;
+ }
+ tagName = tagName || "*";
+ if(typeof ns.getElementsByTagName != "undefined"){
+ ns = [ns];
+ }
+ if(!mode){
+ for(var i = 0, ni; ni = ns[i]; i++){
+ cs = ni.getElementsByTagName(tagName);
+ for(var j = 0, ci; ci = cs[j]; j++){
+ result[++ri] = ci;
+ }
+ }
+ }else if(mode == "/" || mode == ">"){
+ var utag = tagName.toUpperCase();
+ for(var i = 0, ni, cn; ni = ns[i]; i++){
+ cn = ni.children || ni.childNodes;
+ for(var j = 0, cj; cj = cn[j]; j++){
+ if(cj.nodeName == utag || cj.nodeName == tagName || tagName == '*'){
+ result[++ri] = cj;
+ }
+ }
+ }
+ }else if(mode == "+"){
+ var utag = tagName.toUpperCase();
+ for(var i = 0, n; n = ns[i]; i++){
+ while((n = n.nextSibling) && n.nodeType != 1);
+ if(n && (n.nodeName == utag || n.nodeName == tagName || tagName == '*')){
+ result[++ri] = n;
+ }
+ }
+ }else if(mode == "~"){
+ for(var i = 0, n; n = ns[i]; i++){
+ while((n = n.nextSibling) && (n.nodeType != 1 || (tagName == '*' || n.tagName.toLowerCase()!=tagName)));
+ if(n){
+ result[++ri] = n;
+ }
+ }
+ }
+ return result;
+ };
+
+ function concat(a, b){
+ if(b.slice){
+ return a.concat(b);
+ }
+ for(var i = 0, l = b.length; i < l; i++){
+ a[a.length] = b[i];
+ }
+ return a;
+ }
+
+ function byTag(cs, tagName){
+ if(cs.tagName || cs == document){
+ cs = [cs];
+ }
+ if(!tagName){
+ return cs;
+ }
+ var r = [], ri = -1;
+ tagName = tagName.toLowerCase();
+ for(var i = 0, ci; ci = cs[i]; i++){
+ if(ci.nodeType == 1 && ci.tagName.toLowerCase()==tagName){
+ r[++ri] = ci;
+ }
+ }
+ return r;
+ };
+
+ function byId(cs, attr, id){
+ if(cs.tagName || cs == document){
+ cs = [cs];
+ }
+ if(!id){
+ return cs;
+ }
+ var r = [], ri = -1;
+ for(var i = 0,ci; ci = cs[i]; i++){
+ if(ci && ci.id == id){
+ r[++ri] = ci;
+ return r;
+ }
+ }
+ return r;
+ };
+
+ function byAttribute(cs, attr, value, op, custom){
+ var r = [], ri = -1, st = custom=="{";
+ var f = Roo.DomQuery.operators[op];
+ for(var i = 0, ci; ci = cs[i]; i++){
+ var a;
+ if(st){
+ a = Roo.DomQuery.getStyle(ci, attr);
+ }
+ else if(attr == "class" || attr == "className"){
+ a = ci.className;
+ }else if(attr == "for"){
+ a = ci.htmlFor;
+ }else if(attr == "href"){
+ a = ci.getAttribute("href", 2);
+ }else{
+ a = ci.getAttribute(attr);
+ }
+ if((f && f(a, value)) || (!f && a)){
+ r[++ri] = ci;
+ }
+ }
+ return r;
+ };
+
+ function byPseudo(cs, name, value){
+ return Roo.DomQuery.pseudos[name](cs, value);
+ };
+
+ // This is for IE MSXML which does not support expandos.
+ // IE runs the same speed using setAttribute, however FF slows way down
+ // and Safari completely fails so they need to continue to use expandos.
+ var isIE = window.ActiveXObject ? true : false;
+
+ // this eval is stop the compressor from
+ // renaming the variable to something shorter
+
+ /** eval:var:batch */
+ var batch = 30803;
+
+ var key = 30803;
+
+ function nodupIEXml(cs){
+ var d = ++key;
+ cs[0].setAttribute("_nodup", d);
+ var r = [cs[0]];
+ for(var i = 1, len = cs.length; i < len; i++){
+ var c = cs[i];
+ if(!c.getAttribute("_nodup") != d){
+ c.setAttribute("_nodup", d);
+ r[r.length] = c;
+ }
+ }
+ for(var i = 0, len = cs.length; i < len; i++){
+ cs[i].removeAttribute("_nodup");
+ }
+ return r;
+ }
+
+ function nodup(cs){
+ if(!cs){
+ return [];
+ }
+ var len = cs.length, c, i, r = cs, cj, ri = -1;
+ if(!len || typeof cs.nodeType != "undefined" || len == 1){
+ return cs;
+ }
+ if(isIE && typeof cs[0].selectSingleNode != "undefined"){
+ return nodupIEXml(cs);
+ }
+ var d = ++key;
+ cs[0]._nodup = d;
+ for(i = 1; c = cs[i]; i++){
+ if(c._nodup != d){
+ c._nodup = d;
+ }else{
+ r = [];
+ for(var j = 0; j < i; j++){
+ r[++ri] = cs[j];
+ }
+ for(j = i+1; cj = cs[j]; j++){
+ if(cj._nodup != d){
+ cj._nodup = d;
+ r[++ri] = cj;
+ }
+ }
+ return r;
+ }
+ }
+ return r;
+ }
+
+ function quickDiffIEXml(c1, c2){
+ var d = ++key;
+ for(var i = 0, len = c1.length; i < len; i++){
+ c1[i].setAttribute("_qdiff", d);
+ }
+ var r = [];
+ for(var i = 0, len = c2.length; i < len; i++){
+ if(c2[i].getAttribute("_qdiff") != d){
+ r[r.length] = c2[i];
+ }
+ }
+ for(var i = 0, len = c1.length; i < len; i++){
+ c1[i].removeAttribute("_qdiff");
+ }
+ return r;
+ }
+
+ function quickDiff(c1, c2){
+ var len1 = c1.length;
+ if(!len1){
+ return c2;
+ }
+ if(isIE && c1[0].selectSingleNode){
+ return quickDiffIEXml(c1, c2);
+ }
+ var d = ++key;
+ for(var i = 0; i < len1; i++){
+ c1[i]._qdiff = d;
+ }
+ var r = [];
+ for(var i = 0, len = c2.length; i < len; i++){
+ if(c2[i]._qdiff != d){
+ r[r.length] = c2[i];
+ }
+ }
+ return r;
+ }
+
+ function quickId(ns, mode, root, id){
+ if(ns == root){
+ var d = root.ownerDocument || root;
+ return d.getElementById(id);
+ }
+ ns = getNodes(ns, mode, "*");
+ return byId(ns, null, id);
+ }
+
+ return {
+ getStyle : function(el, name){
+ return Roo.fly(el).getStyle(name);
+ },
+ /**
+ * Compiles a selector/xpath query into a reusable function. The returned function
+ * takes one parameter "root" (optional), which is the context node from where the query should start.
+ * @param {String} selector The selector/xpath query
+ * @param {String} type (optional) Either "select" (the default) or "simple" for a simple selector match
+ * @return {Function}
+ */
+ compile : function(path, type){
+ type = type || "select";
+
+ var fn = ["var f = function(root){\n var mode; ++batch; var n = root || document;\n"];
+ var q = path, mode, lq;
+ var tk = Roo.DomQuery.matchers;
+ var tklen = tk.length;
+ var mm;
+
+ // accept leading mode switch
+ var lmode = q.match(modeRe);
+ if(lmode && lmode[1]){
+ fn[fn.length] = 'mode="'+lmode[1].replace(trimRe, "")+'";';
+ q = q.replace(lmode[1], "");
+ }
+ // strip leading slashes
+ while(path.substr(0, 1)=="/"){
+ path = path.substr(1);
+ }
+
+ while(q && lq != q){
+ lq = q;
+ var tm = q.match(tagTokenRe);
+ if(type == "select"){
+ if(tm){
+ if(tm[1] == "#"){
+ fn[fn.length] = 'n = quickId(n, mode, root, "'+tm[2]+'");';
+ }else{
+ fn[fn.length] = 'n = getNodes(n, mode, "'+tm[2]+'");';
+ }
+ q = q.replace(tm[0], "");
+ }else if(q.substr(0, 1) != '@'){
+ fn[fn.length] = 'n = getNodes(n, mode, "*");';
+ }
+ }else{
+ if(tm){
+ if(tm[1] == "#"){
+ fn[fn.length] = 'n = byId(n, null, "'+tm[2]+'");';
+ }else{
+ fn[fn.length] = 'n = byTag(n, "'+tm[2]+'");';
+ }
+ q = q.replace(tm[0], "");
+ }
+ }
+ while(!(mm = q.match(modeRe))){
+ var matched = false;
+ for(var j = 0; j < tklen; j++){
+ var t = tk[j];
+ var m = q.match(t.re);
+ if(m){
+ fn[fn.length] = t.select.replace(tplRe, function(x, i){
+ return m[i];
+ });
+ q = q.replace(m[0], "");
+ matched = true;
+ break;
+ }
+ }
+ // prevent infinite loop on bad selector
+ if(!matched){
+ throw 'Error parsing selector, parsing failed at "' + q + '"';
+ }
+ }
+ if(mm[1]){
+ fn[fn.length] = 'mode="'+mm[1].replace(trimRe, "")+'";';
+ q = q.replace(mm[1], "");
+ }
+ }
+ fn[fn.length] = "return nodup(n);\n}";
+
+ /**
+ * list of variables that need from compression as they are used by eval.
+ * eval:var:batch
+ * eval:var:nodup
+ * eval:var:byTag
+ * eval:var:ById
+ * eval:var:getNodes
+ * eval:var:quickId
+ * eval:var:mode
+ * eval:var:root
+ * eval:var:n
+ * eval:var:byClassName
+ * eval:var:byPseudo
+ * eval:var:byAttribute
+ * eval:var:attrValue
+ *
+ **/
+ eval(fn.join(""));
+ return f;
+ },
+
+ /**
+ * Selects a group of elements.
+ * @param {String} selector The selector/xpath query (can be a comma separated list of selectors)
+ * @param {Node} root (optional) The start of the query (defaults to document).
+ * @return {Array}
+ */
+ select : function(path, root, type){
+ if(!root || root == document){
+ root = document;
+ }
+ if(typeof root == "string"){
+ root = document.getElementById(root);
+ }
+ var paths = path.split(",");
+ var results = [];
+ for(var i = 0, len = paths.length; i < len; i++){
+ var p = paths[i].replace(trimRe, "");
+ if(!cache[p]){
+ cache[p] = Roo.DomQuery.compile(p);
+ if(!cache[p]){
+ throw p + " is not a valid selector";
+ }
+ }
+ var result = cache[p](root);
+ if(result && result != document){
+ results = results.concat(result);
+ }
+ }
+ if(paths.length > 1){
+ return nodup(results);
+ }
+ return results;
+ },
+
+ /**
+ * Selects a single element.
+ * @param {String} selector The selector/xpath query
+ * @param {Node} root (optional) The start of the query (defaults to document).
+ * @return {Element}
+ */
+ selectNode : function(path, root){
+ return Roo.DomQuery.select(path, root)[0];
+ },
+
+ /**
+ * Selects the value of a node, optionally replacing null with the defaultValue.
+ * @param {String} selector The selector/xpath query
+ * @param {Node} root (optional) The start of the query (defaults to document).
+ * @param {String} defaultValue
+ */
+ selectValue : function(path, root, defaultValue){
+ path = path.replace(trimRe, "");
+ if(!valueCache[path]){
+ valueCache[path] = Roo.DomQuery.compile(path, "select");
+ }
+ var n = valueCache[path](root);
+ n = n[0] ? n[0] : n;
+ var v = (n && n.firstChild ? n.firstChild.nodeValue : null);
+ return ((v === null||v === undefined||v==='') ? defaultValue : v);
+ },
+
+ /**
+ * Selects the value of a node, parsing integers and floats.
+ * @param {String} selector The selector/xpath query
+ * @param {Node} root (optional) The start of the query (defaults to document).
+ * @param {Number} defaultValue
+ * @return {Number}
+ */
+ selectNumber : function(path, root, defaultValue){
+ var v = Roo.DomQuery.selectValue(path, root, defaultValue || 0);
+ return parseFloat(v);
+ },
+
+ /**
+ * Returns true if the passed element(s) match the passed simple selector (e.g. div.some-class or span:first-child)
+ * @param {String/HTMLElement/Array} el An element id, element or array of elements
+ * @param {String} selector The simple selector to test
+ * @return {Boolean}
+ */
+ is : function(el, ss){
+ if(typeof el == "string"){
+ el = document.getElementById(el);
+ }
+ var isArray = (el instanceof Array);
+ var result = Roo.DomQuery.filter(isArray ? el : [el], ss);
+ return isArray ? (result.length == el.length) : (result.length > 0);
+ },
+
+ /**
+ * Filters an array of elements to only include matches of a simple selector (e.g. div.some-class or span:first-child)
+ * @param {Array} el An array of elements to filter
+ * @param {String} selector The simple selector to test
+ * @param {Boolean} nonMatches If true, it returns the elements that DON'T match
+ * the selector instead of the ones that match
+ * @return {Array}
+ */
+ filter : function(els, ss, nonMatches){
+ ss = ss.replace(trimRe, "");
+ if(!simpleCache[ss]){
+ simpleCache[ss] = Roo.DomQuery.compile(ss, "simple");
+ }
+ var result = simpleCache[ss](els);
+ return nonMatches ? quickDiff(result, els) : result;
+ },
+
+ /**
+ * Collection of matching regular expressions and code snippets.
+ */
+ matchers : [{
+ re: /^\.([\w-]+)/,
+ select: 'n = byClassName(n, null, " {1} ");'
+ }, {
+ re: /^\:([\w-]+)(?:\(((?:[^\s>\/]*|.*?))\))?/,
+ select: 'n = byPseudo(n, "{1}", "{2}");'
+ },{
+ re: /^(?:([\[\{])(?:@)?([\w-]+)\s?(?:(=|.=)\s?['"]?(.*?)["']?)?[\]\}])/,
+ select: 'n = byAttribute(n, "{2}", "{4}", "{3}", "{1}");'
+ }, {
+ re: /^#([\w-]+)/,
+ select: 'n = byId(n, null, "{1}");'
+ },{
+ re: /^@([\w-]+)/,
+ select: 'return {firstChild:{nodeValue:attrValue(n, "{1}")}};'
+ }
+ ],
+
+ /**
+ * Collection of operator comparison functions. The default operators are =, !=, ^=, $=, *=, %=, |= and ~=.
+ * New operators can be added as long as the match the format <i>c</i>= where <i>c</i> is any character other than space, > <.
+ */
+ operators : {
+ "=" : function(a, v){
+ return a == v;
+ },
+ "!=" : function(a, v){
+ return a != v;
+ },
+ "^=" : function(a, v){
+ return a && a.substr(0, v.length) == v;
+ },
+ "$=" : function(a, v){
+ return a && a.substr(a.length-v.length) == v;
+ },
+ "*=" : function(a, v){
+ return a && a.indexOf(v) !== -1;
+ },
+ "%=" : function(a, v){
+ return (a % v) == 0;
+ },
+ "|=" : function(a, v){
+ return a && (a == v || a.substr(0, v.length+1) == v+'-');
+ },
+ "~=" : function(a, v){
+ return a && (' '+a+' ').indexOf(' '+v+' ') != -1;
+ }
+ },
+
+ /**
+ * Collection of "pseudo class" processors. Each processor is passed the current nodeset (array)
+ * and the argument (if any) supplied in the selector.
+ */
+ pseudos : {
+ "first-child" : function(c){
+ var r = [], ri = -1, n;
+ for(var i = 0, ci; ci = n = c[i]; i++){
+ while((n = n.previousSibling) && n.nodeType != 1);
+ if(!n){
+ r[++ri] = ci;
+ }
+ }
+ return r;
+ },
+
+ "last-child" : function(c){
+ var r = [], ri = -1, n;
+ for(var i = 0, ci; ci = n = c[i]; i++){
+ while((n = n.nextSibling) && n.nodeType != 1);
+ if(!n){
+ r[++ri] = ci;
+ }
+ }
+ return r;
+ },
+
+ "nth-child" : function(c, a) {
+ var r = [], ri = -1;
+ var m = nthRe.exec(a == "even" && "2n" || a == "odd" && "2n+1" || !nthRe2.test(a) && "n+" + a || a);
+ var f = (m[1] || 1) - 0, l = m[2] - 0;
+ for(var i = 0, n; n = c[i]; i++){
+ var pn = n.parentNode;
+ if (batch != pn._batch) {
+ var j = 0;
+ for(var cn = pn.firstChild; cn; cn = cn.nextSibling){
+ if(cn.nodeType == 1){
+ cn.nodeIndex = ++j;
+ }
+ }
+ pn._batch = batch;
+ }
+ if (f == 1) {
+ if (l == 0 || n.nodeIndex == l){
+ r[++ri] = n;
+ }
+ } else if ((n.nodeIndex + l) % f == 0){
+ r[++ri] = n;
+ }
+ }
+
+ return r;
+ },
+
+ "only-child" : function(c){
+ var r = [], ri = -1;;
+ for(var i = 0, ci; ci = c[i]; i++){
+ if(!prev(ci) && !next(ci)){
+ r[++ri] = ci;
+ }
+ }
+ return r;
+ },
+
+ "empty" : function(c){
+ var r = [], ri = -1;
+ for(var i = 0, ci; ci = c[i]; i++){
+ var cns = ci.childNodes, j = 0, cn, empty = true;
+ while(cn = cns[j]){
+ ++j;
+ if(cn.nodeType == 1 || cn.nodeType == 3){
+ empty = false;
+ break;
+ }
+ }
+ if(empty){
+ r[++ri] = ci;
+ }
+ }
+ return r;
+ },
+
+ "contains" : function(c, v){
+ var r = [], ri = -1;
+ for(var i = 0, ci; ci = c[i]; i++){
+ if((ci.textContent||ci.innerText||'').indexOf(v) != -1){
+ r[++ri] = ci;
+ }
+ }
+ return r;
+ },
+
+ "nodeValue" : function(c, v){
+ var r = [], ri = -1;
+ for(var i = 0, ci; ci = c[i]; i++){
+ if(ci.firstChild && ci.firstChild.nodeValue == v){
+ r[++ri] = ci;
+ }
+ }
+ return r;
+ },
+
+ "checked" : function(c){
+ var r = [], ri = -1;
+ for(var i = 0, ci; ci = c[i]; i++){
+ if(ci.checked == true){
+ r[++ri] = ci;
+ }
+ }
+ return r;
+ },
+
+ "not" : function(c, ss){
+ return Roo.DomQuery.filter(c, ss, true);
+ },
+
+ "odd" : function(c){
+ return this["nth-child"](c, "odd");
+ },
+
+ "even" : function(c){
+ return this["nth-child"](c, "even");
+ },
+
+ "nth" : function(c, a){
+ return c[a-1] || [];
+ },
+
+ "first" : function(c){
+ return c[0] || [];
+ },
+
+ "last" : function(c){
+ return c[c.length-1] || [];
+ },
+
+ "has" : function(c, ss){
+ var s = Roo.DomQuery.select;
+ var r = [], ri = -1;
+ for(var i = 0, ci; ci = c[i]; i++){
+ if(s(ss, ci).length > 0){
+ r[++ri] = ci;
+ }
+ }
+ return r;
+ },
+
+ "next" : function(c, ss){
+ var is = Roo.DomQuery.is;
+ var r = [], ri = -1;
+ for(var i = 0, ci; ci = c[i]; i++){
+ var n = next(ci);
+ if(n && is(n, ss)){
+ r[++ri] = ci;
+ }
+ }
+ return r;
+ },
+
+ "prev" : function(c, ss){
+ var is = Roo.DomQuery.is;
+ var r = [], ri = -1;
+ for(var i = 0, ci; ci = c[i]; i++){
+ var n = prev(ci);
+ if(n && is(n, ss)){
+ r[++ri] = ci;
+ }
+ }
+ return r;
+ }
+ }
+ };
+}();
+
+/**
+ * Selects an array of DOM nodes by CSS/XPath selector. Shorthand of {@link Roo.DomQuery#select}
+ * @param {String} path The selector/xpath query
+ * @param {Node} root (optional) The start of the query (defaults to document).
+ * @return {Array}
+ * @member Roo
+ * @method query
+ */
+Roo.query = Roo.DomQuery.select;
projects / roojs1 / commitdiff