From 21922b749a5696a2ea4274e0968ad2d3d20dcc9d Mon Sep 17 00:00:00 2001
From: sostler <sbostler@gmail.com>
Date: Fri, 16 Apr 2010 13:41:02 -0400
Subject: Intermediate commit from muting admin

---
 static/js/admin.js                  |  51 ++-
 static/js/jquery.tablesorter.js     | 852 ++++++++++++++++++++++++++++++++++++
 static/js/jquery.tablesorter.min.js |   2 +
 static/js/pichat.js                 |   3 +-
 4 files changed, 903 insertions(+), 5 deletions(-)
 create mode 100644 static/js/jquery.tablesorter.js
 create mode 100644 static/js/jquery.tablesorter.min.js

(limited to 'static/js')

diff --git a/static/js/admin.js b/static/js/admin.js
index e6bef70..e54368c 100644
--- a/static/js/admin.js
+++ b/static/js/admin.js
@@ -11,12 +11,10 @@ Admin._select = function(name, opts) {
 }
 
 Admin.mute = function(nick) {
-    var errorbox = $('<div class="errorbox" style="display: none">');
     var time = $('<input type="text" name="time" size="3">');
     var unit = Admin._select('unit', ['minutes', 'hours', 'days']);
     var reason = $('<textarea name="reason" rows="4" cols="30">');
     var html = $('<div>')
-        .append(errorbox)
         .append($('<div>').text(nick + ' will be muted for:'))
         .append(time)
         .append(unit)
@@ -53,10 +51,55 @@ Admin.mute = function(nick) {
         });
     };
     html.dialog({
-        modal: false,
+        modal: true,
         title: title,
         width: 400,
         buttons: { 'OK': submit , 'Cancel': close }
     });
     html.dialog('open');
-};
\ No newline at end of file
+};
+
+Admin.cancelMute = function(id, nick) {
+    var reason = $('<textarea name="reason" rows="4" cols="30">');
+    var html = $('<div>')
+        .append($('<div>').text('Cancelling mute for ' + nick))
+        .append($('<br>'))
+        .append($('<div>').text('Reason:'))
+        .append(reason)
+        .appendTo($(Admin._dialogHtml));
+    var title = 'Cancelling mute for ' + nick;
+    var close = function() { html.dialog('close'); }
+    var submit = function() {
+        html.find('[name]').removeClass('ui-state-error');
+
+        var r = reason.val();
+        if (!r) { 
+            reason.addClass('ui-state-error'); 
+            return;
+        }
+
+        var onSuccess = function(resp) {
+            location.reload();
+        };
+
+        $.ajax({
+            type: 'POST',
+            timeout: 5000,
+            url: '/cancel-mute',
+            cache: false,
+            data: { 'mute_id': id, 'reason': r },
+            success: onSuccess,
+            error: function(s) {
+                alert("Error cancelling mute: " + s.responseText);
+                close();
+            }
+        });
+    };
+    html.dialog({
+        modal: true,
+        title: title,
+        width: 400,
+        buttons: { 'OK': submit , 'Cancel': close }
+    });
+    html.dialog('open');
+}
\ No newline at end of file
diff --git a/static/js/jquery.tablesorter.js b/static/js/jquery.tablesorter.js
new file mode 100644
index 0000000..f781334
--- /dev/null
+++ b/static/js/jquery.tablesorter.js
@@ -0,0 +1,852 @@
+/*
+ * 
+ * TableSorter 2.0 - Client-side table sorting with ease!
+ * Version 2.0.3
+ * @requires jQuery v1.2.3
+ * 
+ * Copyright (c) 2007 Christian Bach
+ * Examples and docs at: http://tablesorter.com
+ * Dual licensed under the MIT and GPL licenses:
+ * http://www.opensource.org/licenses/mit-license.php
+ * http://www.gnu.org/licenses/gpl.html
+ * 
+ */
+/**
+ *
+ * @description Create a sortable table with multi-column sorting capabilitys
+ * 
+ * @example $('table').tablesorter();
+ * @desc Create a simple tablesorter interface.
+ *
+ * @example $('table').tablesorter({ sortList:[[0,0],[1,0]] });
+ * @desc Create a tablesorter interface and sort on the first and secound column in ascending order.
+ * 
+ * @example $('table').tablesorter({ headers: { 0: { sorter: false}, 1: {sorter: false} } });
+ * @desc Create a tablesorter interface and disableing the first and secound column headers.
+ * 
+ * @example $('table').tablesorter({ 0: {sorter:"integer"}, 1: {sorter:"currency"} });
+ * @desc Create a tablesorter interface and set a column parser for the first and secound column.
+ * 
+ * 
+ * @param Object settings An object literal containing key/value pairs to provide optional settings.
+ * 
+ * @option String cssHeader (optional) 			A string of the class name to be appended to sortable tr elements in the thead of the table. 
+ * 												Default value: "header"
+ * 
+ * @option String cssAsc (optional) 			A string of the class name to be appended to sortable tr elements in the thead on a ascending sort. 
+ * 												Default value: "headerSortUp"
+ * 
+ * @option String cssDesc (optional) 			A string of the class name to be appended to sortable tr elements in the thead on a descending sort. 
+ * 												Default value: "headerSortDown"
+ * 
+ * @option String sortInitialOrder (optional) 	A string of the inital sorting order can be asc or desc. 
+ * 												Default value: "asc"
+ * 
+ * @option String sortMultisortKey (optional) 	A string of the multi-column sort key. 
+ * 												Default value: "shiftKey"
+ * 
+ * @option String textExtraction (optional) 	A string of the text-extraction method to use. 
+ * 												For complex html structures inside td cell set this option to "complex", 
+ * 												on large tables the complex option can be slow. 
+ * 												Default value: "simple"
+ * 
+ * @option Object headers (optional) 			An array containing the forces sorting rules. 
+ * 												This option let's you specify a default sorting rule. 
+ * 												Default value: null
+ * 
+ * @option Array sortList (optional) 			An array containing the forces sorting rules. 
+ * 												This option let's you specify a default sorting rule. 
+ * 												Default value: null
+ * 
+ * @option Array sortForce (optional) 			An array containing forced sorting rules. 
+ * 												This option let's you specify a default sorting rule, which is prepended to user-selected rules.
+ * 												Default value: null
+ *  
+  * @option Array sortAppend (optional) 			An array containing forced sorting rules. 
+ * 												This option let's you specify a default sorting rule, which is appended to user-selected rules.
+ * 												Default value: null
+ * 
+ * @option Boolean widthFixed (optional) 		Boolean flag indicating if tablesorter should apply fixed widths to the table columns.
+ * 												This is usefull when using the pager companion plugin.
+ * 												This options requires the dimension jquery plugin.
+ * 												Default value: false
+ *
+ * @option Boolean cancelSelection (optional) 	Boolean flag indicating if tablesorter should cancel selection of the table headers text.
+ * 												Default value: true
+ *
+ * @option Boolean debug (optional) 			Boolean flag indicating if tablesorter should display debuging information usefull for development.
+ *
+ * @type jQuery
+ *
+ * @name tablesorter
+ * 
+ * @cat Plugins/Tablesorter
+ * 
+ * @author Christian Bach/christian.bach@polyester.se
+ */
+
+(function($) {
+	$.extend({
+		tablesorter: new function() {
+			
+			var parsers = [], widgets = [];
+			
+			this.defaults = {
+				cssHeader: "header",
+				cssAsc: "headerSortUp",
+				cssDesc: "headerSortDown",
+				sortInitialOrder: "asc",
+				sortMultiSortKey: "shiftKey",
+				sortForce: null,
+				sortAppend: null,
+				textExtraction: "simple",
+				parsers: {}, 
+				widgets: [],		
+				widgetZebra: {css: ["even","odd"]},
+				headers: {},
+				widthFixed: false,
+				cancelSelection: true,
+				sortList: [],
+				headerList: [],
+				dateFormat: "us",
+				decimal: '.',
+				debug: false
+			};
+			
+			/* debuging utils */
+			function benchmark(s,d) {
+				log(s + "," + (new Date().getTime() - d.getTime()) + "ms");
+			}
+			
+			this.benchmark = benchmark;
+			
+			function log(s) {
+				if (typeof console != "undefined" && typeof console.debug != "undefined") {
+					console.log(s);
+				} else {
+					alert(s);
+				}
+			}
+						
+			/* parsers utils */
+			function buildParserCache(table,$headers) {
+				
+				if(table.config.debug) { var parsersDebug = ""; }
+				
+				var rows = table.tBodies[0].rows;
+				
+				if(table.tBodies[0].rows[0]) {
+
+					var list = [], cells = rows[0].cells, l = cells.length;
+					
+					for (var i=0;i < l; i++) {
+						var p = false;
+						
+						if($.metadata && ($($headers[i]).metadata() && $($headers[i]).metadata().sorter)  ) {
+						
+							p = getParserById($($headers[i]).metadata().sorter);	
+						
+						} else if((table.config.headers[i] && table.config.headers[i].sorter)) {
+	
+							p = getParserById(table.config.headers[i].sorter);
+						}
+						if(!p) {
+							p = detectParserForColumn(table,cells[i]);
+						}
+	
+						if(table.config.debug) { parsersDebug += "column:" + i + " parser:" +p.id + "\n"; }
+	
+						list.push(p);
+					}
+				}
+				
+				if(table.config.debug) { log(parsersDebug); }
+
+				return list;
+			};
+			
+			function detectParserForColumn(table,node) {
+				var l = parsers.length;
+				for(var i=1; i < l; i++) {
+					if(parsers[i].is($.trim(getElementText(table.config,node)),table,node)) {
+						return parsers[i];
+					}
+				}
+				// 0 is always the generic parser (text)
+				return parsers[0];
+			}
+			
+			function getParserById(name) {
+				var l = parsers.length;
+				for(var i=0; i < l; i++) {
+					if(parsers[i].id.toLowerCase() == name.toLowerCase()) {	
+						return parsers[i];
+					}
+				}
+				return false;
+			}
+			
+			/* utils */
+			function buildCache(table) {
+				
+				if(table.config.debug) { var cacheTime = new Date(); }
+				
+				
+				var totalRows = (table.tBodies[0] && table.tBodies[0].rows.length) || 0,
+					totalCells = (table.tBodies[0].rows[0] && table.tBodies[0].rows[0].cells.length) || 0,
+					parsers = table.config.parsers, 
+					cache = {row: [], normalized: []};
+				
+					for (var i=0;i < totalRows; ++i) {
+					
+						/** Add the table data to main data array */
+						var c = table.tBodies[0].rows[i], cols = [];
+					
+						cache.row.push($(c));
+						
+						for(var j=0; j < totalCells; ++j) {
+							cols.push(parsers[j].format(getElementText(table.config,c.cells[j]),table,c.cells[j]));	
+						}
+												
+						cols.push(i); // add position for rowCache
+						cache.normalized.push(cols);
+						cols = null;
+					};
+				
+				if(table.config.debug) { benchmark("Building cache for " + totalRows + " rows:", cacheTime); }
+				
+				return cache;
+			};
+			
+			function getElementText(config,node) {
+				
+				if(!node) return "";
+								
+				var t = "";
+				
+				if(config.textExtraction == "simple") {
+					if(node.childNodes[0] && node.childNodes[0].hasChildNodes()) {
+						t = node.childNodes[0].innerHTML;
+					} else {
+						t = node.innerHTML;
+					}
+				} else {
+					if(typeof(config.textExtraction) == "function") {
+						t = config.textExtraction(node);
+					} else { 
+						t = $(node).text();
+					}	
+				}
+				return t;
+			}
+			
+			function appendToTable(table,cache) {
+				
+				if(table.config.debug) {var appendTime = new Date()}
+				
+				var c = cache, 
+					r = c.row, 
+					n= c.normalized, 
+					totalRows = n.length, 
+					checkCell = (n[0].length-1), 
+					tableBody = $(table.tBodies[0]),
+					rows = [];
+				
+				for (var i=0;i < totalRows; i++) {
+					rows.push(r[n[i][checkCell]]);	
+					if(!table.config.appender) {
+						
+						var o = r[n[i][checkCell]];
+						var l = o.length;
+						for(var j=0; j < l; j++) {
+							
+							tableBody[0].appendChild(o[j]);
+						
+						}
+						
+						//tableBody.append(r[n[i][checkCell]]);
+					}
+				}	
+				
+				if(table.config.appender) {
+				
+					table.config.appender(table,rows);	
+				}
+				
+				rows = null;
+				
+				if(table.config.debug) { benchmark("Rebuilt table:", appendTime); }
+								
+				//apply table widgets
+				applyWidget(table);
+				
+				// trigger sortend
+				setTimeout(function() {
+					$(table).trigger("sortEnd");	
+				},0);
+				
+			};
+			
+			function buildHeaders(table) {
+				
+				if(table.config.debug) { var time = new Date(); }
+				
+				var meta = ($.metadata) ? true : false, tableHeadersRows = [];
+			
+				for(var i = 0; i < table.tHead.rows.length; i++) { tableHeadersRows[i]=0; };
+				
+				$tableHeaders = $("thead th",table);
+		
+				$tableHeaders.each(function(index) {
+							
+					this.count = 0;
+					this.column = index;
+					this.order = formatSortingOrder(table.config.sortInitialOrder);
+					
+					if(checkHeaderMetadata(this) || checkHeaderOptions(table,index)) this.sortDisabled = true;
+					
+					if(!this.sortDisabled) {
+						$(this).addClass(table.config.cssHeader);
+					}
+					
+					// add cell to headerList
+					table.config.headerList[index]= this;
+				});
+				
+				if(table.config.debug) { benchmark("Built headers:", time); log($tableHeaders); }
+				
+				return $tableHeaders;
+				
+			};
+						
+		   	function checkCellColSpan(table, rows, row) {
+                var arr = [], r = table.tHead.rows, c = r[row].cells;
+				
+				for(var i=0; i < c.length; i++) {
+					var cell = c[i];
+					
+					if ( cell.colSpan > 1) { 
+						arr = arr.concat(checkCellColSpan(table, headerArr,row++));
+					} else  {
+						if(table.tHead.length == 1 || (cell.rowSpan > 1 || !r[row+1])) {
+							arr.push(cell);
+						}
+						//headerArr[row] = (i+row);
+					}
+				}
+				return arr;
+			};
+			
+			function checkHeaderMetadata(cell) {
+				if(($.metadata) && ($(cell).metadata().sorter === false)) { return true; };
+				return false;
+			}
+			
+			function checkHeaderOptions(table,i) {	
+				if((table.config.headers[i]) && (table.config.headers[i].sorter === false)) { return true; };
+				return false;
+			}
+			
+			function applyWidget(table) {
+				var c = table.config.widgets;
+				var l = c.length;
+				for(var i=0; i < l; i++) {
+					
+					getWidgetById(c[i]).format(table);
+				}
+				
+			}
+			
+			function getWidgetById(name) {
+				var l = widgets.length;
+				for(var i=0; i < l; i++) {
+					if(widgets[i].id.toLowerCase() == name.toLowerCase() ) {
+						return widgets[i]; 
+					}
+				}
+			};
+			
+			function formatSortingOrder(v) {
+				
+				if(typeof(v) != "Number") {
+					i = (v.toLowerCase() == "desc") ? 1 : 0;
+				} else {
+					i = (v == (0 || 1)) ? v : 0;
+				}
+				return i;
+			}
+			
+			function isValueInArray(v, a) {
+				var l = a.length;
+				for(var i=0; i < l; i++) {
+					if(a[i][0] == v) {
+						return true;	
+					}
+				}
+				return false;
+			}
+				
+			function setHeadersCss(table,$headers, list, css) {
+				// remove all header information
+				$headers.removeClass(css[0]).removeClass(css[1]);
+				
+				var h = [];
+				$headers.each(function(offset) {
+						if(!this.sortDisabled) {
+							h[this.column] = $(this);					
+						}
+				});
+				
+				var l = list.length; 
+				for(var i=0; i < l; i++) {
+					h[list[i][0]].addClass(css[list[i][1]]);
+				}
+			}
+			
+			function fixColumnWidth(table,$headers) {
+				var c = table.config;
+				if(c.widthFixed) {
+					var colgroup = $('<colgroup>');
+					$("tr:first td",table.tBodies[0]).each(function() {
+						colgroup.append($('<col>').css('width',$(this).width()));
+					});
+					$(table).prepend(colgroup);
+				};
+			}
+			
+			function updateHeaderSortCount(table,sortList) {
+				var c = table.config, l = sortList.length;
+				for(var i=0; i < l; i++) {
+					var s = sortList[i], o = c.headerList[s[0]];
+					o.count = s[1];
+					o.count++;
+				}
+			}
+			
+			/* sorting methods */
+			function multisort(table,sortList,cache) {
+				
+				if(table.config.debug) { var sortTime = new Date(); }
+				
+				var dynamicExp = "var sortWrapper = function(a,b) {", l = sortList.length;
+					
+				for(var i=0; i < l; i++) {
+					
+					var c = sortList[i][0];
+					var order = sortList[i][1];
+					var s = (getCachedSortType(table.config.parsers,c) == "text") ? ((order == 0) ? "sortText" : "sortTextDesc") : ((order == 0) ? "sortNumeric" : "sortNumericDesc");
+					
+					var e = "e" + i;
+					
+					dynamicExp += "var " + e + " = " + s + "(a[" + c + "],b[" + c + "]); ";
+					dynamicExp += "if(" + e + ") { return " + e + "; } ";
+					dynamicExp += "else { ";
+				}
+				
+				// if value is the same keep orignal order	
+				var orgOrderCol = cache.normalized[0].length - 1;
+				dynamicExp += "return a[" + orgOrderCol + "]-b[" + orgOrderCol + "];";
+						
+				for(var i=0; i < l; i++) {
+					dynamicExp += "}; ";
+				}
+				
+				dynamicExp += "return 0; ";	
+				dynamicExp += "}; ";	
+				
+				eval(dynamicExp);
+				
+				cache.normalized.sort(sortWrapper);
+				
+				if(table.config.debug) { benchmark("Sorting on " + sortList.toString() + " and dir " + order+ " time:", sortTime); }
+				
+				return cache;
+			};
+			
+			function sortText(a,b) {
+				return ((a < b) ? -1 : ((a > b) ? 1 : 0));
+			};
+			
+			function sortTextDesc(a,b) {
+				return ((b < a) ? -1 : ((b > a) ? 1 : 0));
+			};	
+			
+	 		function sortNumeric(a,b) {
+				return a-b;
+			};
+			
+			function sortNumericDesc(a,b) {
+				return b-a;
+			};
+			
+			function getCachedSortType(parsers,i) {
+				return parsers[i].type;
+			};
+			
+			/* public methods */
+			this.construct = function(settings) {
+
+				return this.each(function() {
+					
+					if(!this.tHead || !this.tBodies) return;
+					
+					var $this, $document,$headers, cache, config, shiftDown = 0, sortOrder;
+					
+					this.config = {};
+					
+					config = $.extend(this.config, $.tablesorter.defaults, settings);
+					
+					// store common expression for speed					
+					$this = $(this);
+					
+					// build headers
+					$headers = buildHeaders(this);
+					
+					// try to auto detect column type, and store in tables config
+					this.config.parsers = buildParserCache(this,$headers);
+					
+					
+					// build the cache for the tbody cells
+					cache = buildCache(this);
+					
+					// get the css class names, could be done else where.
+					var sortCSS = [config.cssDesc,config.cssAsc];
+					
+					// fixate columns if the users supplies the fixedWidth option
+					fixColumnWidth(this);
+					
+					// apply event handling to headers
+					// this is to big, perhaps break it out?
+					$headers.click(function(e) {
+						
+						$this.trigger("sortStart");
+						
+						var totalRows = ($this[0].tBodies[0] && $this[0].tBodies[0].rows.length) || 0;
+						
+						if(!this.sortDisabled && totalRows > 0) {
+							
+							
+							// store exp, for speed
+							var $cell = $(this);
+	
+							// get current column index
+							var i = this.column;
+							
+							// get current column sort order
+							this.order = this.count++ % 2;
+							
+							// user only whants to sort on one column
+							if(!e[config.sortMultiSortKey]) {
+								
+								// flush the sort list
+								config.sortList = [];
+								
+								if(config.sortForce != null) {
+									var a = config.sortForce; 
+									for(var j=0; j < a.length; j++) {
+										if(a[j][0] != i) {
+											config.sortList.push(a[j]);
+										}
+									}
+								}
+								
+								// add column to sort list
+								config.sortList.push([i,this.order]);
+							
+							// multi column sorting
+							} else {
+								// the user has clicked on an all ready sortet column.
+								if(isValueInArray(i,config.sortList)) {	 
+									
+									// revers the sorting direction for all tables.
+									for(var j=0; j < config.sortList.length; j++) {
+										var s = config.sortList[j], o = config.headerList[s[0]];
+										if(s[0] == i) {
+											o.count = s[1];
+											o.count++;
+											s[1] = o.count % 2;
+										}
+									}	
+								} else {
+									// add column to sort list array
+									config.sortList.push([i,this.order]);
+								}
+							};
+							setTimeout(function() {
+								//set css for headers
+								setHeadersCss($this[0],$headers,config.sortList,sortCSS);
+								appendToTable($this[0],multisort($this[0],config.sortList,cache));
+							},1);
+							// stop normal event by returning false
+							return false;
+						}
+					// cancel selection	
+					}).mousedown(function() {
+						if(config.cancelSelection) {
+							this.onselectstart = function() {return false};
+							return false;
+						}
+					});
+					
+					// apply easy methods that trigger binded events
+					$this.bind("update",function() {
+						
+						// rebuild parsers.
+						this.config.parsers = buildParserCache(this,$headers);
+						
+						// rebuild the cache map
+						cache = buildCache(this);
+						
+					}).bind("sorton",function(e,list) {
+						
+						$(this).trigger("sortStart");
+						
+						config.sortList = list;
+						
+						// update and store the sortlist
+						var sortList = config.sortList;
+						
+						// update header count index
+						updateHeaderSortCount(this,sortList);
+						
+						//set css for headers
+						setHeadersCss(this,$headers,sortList,sortCSS);
+						
+						
+						// sort the table and append it to the dom
+						appendToTable(this,multisort(this,sortList,cache));
+
+					}).bind("appendCache",function() {
+						
+						appendToTable(this,cache);
+					
+					}).bind("applyWidgetId",function(e,id) {
+						
+						getWidgetById(id).format(this);
+						
+					}).bind("applyWidgets",function() {
+						// apply widgets
+						applyWidget(this);
+					});
+					
+					if($.metadata && ($(this).metadata() && $(this).metadata().sortlist)) {
+						config.sortList = $(this).metadata().sortlist;
+					}
+					// if user has supplied a sort list to constructor.
+					if(config.sortList.length > 0) {
+						$this.trigger("sorton",[config.sortList]);	
+					}
+					
+					// apply widgets
+					applyWidget(this);
+				});
+			};
+			
+			this.addParser = function(parser) {
+				var l = parsers.length, a = true;
+				for(var i=0; i < l; i++) {
+					if(parsers[i].id.toLowerCase() == parser.id.toLowerCase()) {
+						a = false;
+					}
+				}
+				if(a) { parsers.push(parser); };
+			};
+			
+			this.addWidget = function(widget) {
+				widgets.push(widget);
+			};
+			
+			this.formatFloat = function(s) {
+				var i = parseFloat(s);
+				return (isNaN(i)) ? 0 : i;
+			};
+			this.formatInt = function(s) {
+				var i = parseInt(s);
+				return (isNaN(i)) ? 0 : i;
+			};
+			
+			this.isDigit = function(s,config) {
+				var DECIMAL = '\\' + config.decimal;
+				var exp = '/(^[+]?0(' + DECIMAL +'0+)?$)|(^([-+]?[1-9][0-9]*)$)|(^([-+]?((0?|[1-9][0-9]*)' + DECIMAL +'(0*[1-9][0-9]*)))$)|(^[-+]?[1-9]+[0-9]*' + DECIMAL +'0+$)/';
+				return RegExp(exp).test($.trim(s));
+			};
+			
+			this.clearTableBody = function(table) {
+				if($.browser.msie) {
+					function empty() {
+						while ( this.firstChild ) this.removeChild( this.firstChild );
+					}
+					empty.apply(table.tBodies[0]);
+				} else {
+					table.tBodies[0].innerHTML = "";
+				}
+			};
+		}
+	});
+	
+	// extend plugin scope
+	$.fn.extend({
+        tablesorter: $.tablesorter.construct
+	});
+	
+	var ts = $.tablesorter;
+	
+	// add default parsers
+	ts.addParser({
+		id: "text",
+		is: function(s) {
+			return true;
+		},
+		format: function(s) {
+			return $.trim(s.toLowerCase());
+		},
+		type: "text"
+	});
+	
+	ts.addParser({
+		id: "digit",
+		is: function(s,table) {
+			var c = table.config;
+			return $.tablesorter.isDigit(s,c);
+		},
+		format: function(s) {
+			return $.tablesorter.formatFloat(s);
+		},
+		type: "numeric"
+	});
+	
+	ts.addParser({
+		id: "currency",
+		is: function(s) {
+			return /^[£$€?.]/.test(s);
+		},
+		format: function(s) {
+			return $.tablesorter.formatFloat(s.replace(new RegExp(/[^0-9.]/g),""));
+		},
+		type: "numeric"
+	});
+	
+	ts.addParser({
+		id: "ipAddress",
+		is: function(s) {
+			return /^\d{2,3}[\.]\d{2,3}[\.]\d{2,3}[\.]\d{2,3}$/.test(s);
+		},
+		format: function(s) {
+			var a = s.split("."), r = "", l = a.length;
+			for(var i = 0; i < l; i++) {
+				var item = a[i];
+			   	if(item.length == 2) {
+					r += "0" + item;
+			   	} else {
+					r += item;
+			   	}
+			}
+			return $.tablesorter.formatFloat(r);
+		},
+		type: "numeric"
+	});
+	
+	ts.addParser({
+		id: "url",
+		is: function(s) {
+			return /^(https?|ftp|file):\/\/$/.test(s);
+		},
+		format: function(s) {
+			return jQuery.trim(s.replace(new RegExp(/(https?|ftp|file):\/\//),''));
+		},
+		type: "text"
+	});
+	
+	ts.addParser({
+		id: "isoDate",
+		is: function(s) {
+			return /^\d{4}[\/-]\d{1,2}[\/-]\d{1,2}$/.test(s);
+		},
+		format: function(s) {
+			return $.tablesorter.formatFloat((s != "") ? new Date(s.replace(new RegExp(/-/g),"/")).getTime() : "0");
+		},
+		type: "numeric"
+	});
+		
+	ts.addParser({
+		id: "percent",
+		is: function(s) { 
+			return /\%$/.test($.trim(s));
+		},
+		format: function(s) {
+			return $.tablesorter.formatFloat(s.replace(new RegExp(/%/g),""));
+		},
+		type: "numeric"
+	});
+
+	ts.addParser({
+		id: "usLongDate",
+		is: function(s) {
+			return s.match(new RegExp(/^[A-Za-z]{3,10}\.? [0-9]{1,2}, ([0-9]{4}|'?[0-9]{2}) (([0-2]?[0-9]:[0-5][0-9])|([0-1]?[0-9]:[0-5][0-9]\s(AM|PM)))$/));
+		},
+		format: function(s) {
+			return $.tablesorter.formatFloat(new Date(s).getTime());
+		},
+		type: "numeric"
+	});
+
+	ts.addParser({
+		id: "shortDate",
+		is: function(s) {
+			return /\d{1,2}[\/\-]\d{1,2}[\/\-]\d{2,4}/.test(s);
+		},
+		format: function(s,table) {
+			var c = table.config;
+			s = s.replace(/\-/g,"/");
+			if(c.dateFormat == "us") {
+				// reformat the string in ISO format
+				s = s.replace(/(\d{1,2})[\/\-](\d{1,2})[\/\-](\d{4})/, "$3/$1/$2");
+			} else if(c.dateFormat == "uk") {
+				//reformat the string in ISO format
+				s = s.replace(/(\d{1,2})[\/\-](\d{1,2})[\/\-](\d{4})/, "$3/$2/$1");
+			} else if(c.dateFormat == "dd/mm/yy" || c.dateFormat == "dd-mm-yy") {
+				s = s.replace(/(\d{1,2})[\/\-](\d{1,2})[\/\-](\d{2})/, "$1/$2/$3");	
+			}
+			return $.tablesorter.formatFloat(new Date(s).getTime());
+		},
+		type: "numeric"
+	});
+
+	ts.addParser({
+	    id: "time",
+	    is: function(s) {
+	        return /^(([0-2]?[0-9]:[0-5][0-9])|([0-1]?[0-9]:[0-5][0-9]\s(am|pm)))$/.test(s);
+	    },
+	    format: function(s) {
+	        return $.tablesorter.formatFloat(new Date("2000/01/01 " + s).getTime());
+	    },
+	  type: "numeric"
+	});
+	
+	
+	ts.addParser({
+	    id: "metadata",
+	    is: function(s) {
+	        return false;
+	    },
+	    format: function(s,table,cell) {
+			var c = table.config, p = (!c.parserMetadataName) ? 'sortValue' : c.parserMetadataName;
+	        return $(cell).metadata()[p];
+	    },
+	  type: "numeric"
+	});
+	
+	// add default widgets
+	ts.addWidget({
+		id: "zebra",
+		format: function(table) {
+			if(table.config.debug) { var time = new Date(); }
+			$("tr:visible",table.tBodies[0])
+	        .filter(':even')
+	        .removeClass(table.config.widgetZebra.css[1]).addClass(table.config.widgetZebra.css[0])
+	        .end().filter(':odd')
+	        .removeClass(table.config.widgetZebra.css[0]).addClass(table.config.widgetZebra.css[1]);
+			if(table.config.debug) { $.tablesorter.benchmark("Applying Zebra widget", time); }
+		}
+	});	
+})(jQuery);
\ No newline at end of file
diff --git a/static/js/jquery.tablesorter.min.js b/static/js/jquery.tablesorter.min.js
new file mode 100644
index 0000000..64c7007
--- /dev/null
+++ b/static/js/jquery.tablesorter.min.js
@@ -0,0 +1,2 @@
+
+(function($){$.extend({tablesorter:new function(){var parsers=[],widgets=[];this.defaults={cssHeader:"header",cssAsc:"headerSortUp",cssDesc:"headerSortDown",sortInitialOrder:"asc",sortMultiSortKey:"shiftKey",sortForce:null,sortAppend:null,textExtraction:"simple",parsers:{},widgets:[],widgetZebra:{css:["even","odd"]},headers:{},widthFixed:false,cancelSelection:true,sortList:[],headerList:[],dateFormat:"us",decimal:'.',debug:false};function benchmark(s,d){log(s+","+(new Date().getTime()-d.getTime())+"ms");}this.benchmark=benchmark;function log(s){if(typeof console!="undefined"&&typeof console.debug!="undefined"){console.log(s);}else{alert(s);}}function buildParserCache(table,$headers){if(table.config.debug){var parsersDebug="";}var rows=table.tBodies[0].rows;if(table.tBodies[0].rows[0]){var list=[],cells=rows[0].cells,l=cells.length;for(var i=0;i<l;i++){var p=false;if($.metadata&&($($headers[i]).metadata()&&$($headers[i]).metadata().sorter)){p=getParserById($($headers[i]).metadata().sorter);}else if((table.config.headers[i]&&table.config.headers[i].sorter)){p=getParserById(table.config.headers[i].sorter);}if(!p){p=detectParserForColumn(table,cells[i]);}if(table.config.debug){parsersDebug+="column:"+i+" parser:"+p.id+"\n";}list.push(p);}}if(table.config.debug){log(parsersDebug);}return list;};function detectParserForColumn(table,node){var l=parsers.length;for(var i=1;i<l;i++){if(parsers[i].is($.trim(getElementText(table.config,node)),table,node)){return parsers[i];}}return parsers[0];}function getParserById(name){var l=parsers.length;for(var i=0;i<l;i++){if(parsers[i].id.toLowerCase()==name.toLowerCase()){return parsers[i];}}return false;}function buildCache(table){if(table.config.debug){var cacheTime=new Date();}var totalRows=(table.tBodies[0]&&table.tBodies[0].rows.length)||0,totalCells=(table.tBodies[0].rows[0]&&table.tBodies[0].rows[0].cells.length)||0,parsers=table.config.parsers,cache={row:[],normalized:[]};for(var i=0;i<totalRows;++i){var c=table.tBodies[0].rows[i],cols=[];cache.row.push($(c));for(var j=0;j<totalCells;++j){cols.push(parsers[j].format(getElementText(table.config,c.cells[j]),table,c.cells[j]));}cols.push(i);cache.normalized.push(cols);cols=null;};if(table.config.debug){benchmark("Building cache for "+totalRows+" rows:",cacheTime);}return cache;};function getElementText(config,node){if(!node)return"";var t="";if(config.textExtraction=="simple"){if(node.childNodes[0]&&node.childNodes[0].hasChildNodes()){t=node.childNodes[0].innerHTML;}else{t=node.innerHTML;}}else{if(typeof(config.textExtraction)=="function"){t=config.textExtraction(node);}else{t=$(node).text();}}return t;}function appendToTable(table,cache){if(table.config.debug){var appendTime=new Date()}var c=cache,r=c.row,n=c.normalized,totalRows=n.length,checkCell=(n[0].length-1),tableBody=$(table.tBodies[0]),rows=[];for(var i=0;i<totalRows;i++){rows.push(r[n[i][checkCell]]);if(!table.config.appender){var o=r[n[i][checkCell]];var l=o.length;for(var j=0;j<l;j++){tableBody[0].appendChild(o[j]);}}}if(table.config.appender){table.config.appender(table,rows);}rows=null;if(table.config.debug){benchmark("Rebuilt table:",appendTime);}applyWidget(table);setTimeout(function(){$(table).trigger("sortEnd");},0);};function buildHeaders(table){if(table.config.debug){var time=new Date();}var meta=($.metadata)?true:false,tableHeadersRows=[];for(var i=0;i<table.tHead.rows.length;i++){tableHeadersRows[i]=0;};$tableHeaders=$("thead th",table);$tableHeaders.each(function(index){this.count=0;this.column=index;this.order=formatSortingOrder(table.config.sortInitialOrder);if(checkHeaderMetadata(this)||checkHeaderOptions(table,index))this.sortDisabled=true;if(!this.sortDisabled){$(this).addClass(table.config.cssHeader);}table.config.headerList[index]=this;});if(table.config.debug){benchmark("Built headers:",time);log($tableHeaders);}return $tableHeaders;};function checkCellColSpan(table,rows,row){var arr=[],r=table.tHead.rows,c=r[row].cells;for(var i=0;i<c.length;i++){var cell=c[i];if(cell.colSpan>1){arr=arr.concat(checkCellColSpan(table,headerArr,row++));}else{if(table.tHead.length==1||(cell.rowSpan>1||!r[row+1])){arr.push(cell);}}}return arr;};function checkHeaderMetadata(cell){if(($.metadata)&&($(cell).metadata().sorter===false)){return true;};return false;}function checkHeaderOptions(table,i){if((table.config.headers[i])&&(table.config.headers[i].sorter===false)){return true;};return false;}function applyWidget(table){var c=table.config.widgets;var l=c.length;for(var i=0;i<l;i++){getWidgetById(c[i]).format(table);}}function getWidgetById(name){var l=widgets.length;for(var i=0;i<l;i++){if(widgets[i].id.toLowerCase()==name.toLowerCase()){return widgets[i];}}};function formatSortingOrder(v){if(typeof(v)!="Number"){i=(v.toLowerCase()=="desc")?1:0;}else{i=(v==(0||1))?v:0;}return i;}function isValueInArray(v,a){var l=a.length;for(var i=0;i<l;i++){if(a[i][0]==v){return true;}}return false;}function setHeadersCss(table,$headers,list,css){$headers.removeClass(css[0]).removeClass(css[1]);var h=[];$headers.each(function(offset){if(!this.sortDisabled){h[this.column]=$(this);}});var l=list.length;for(var i=0;i<l;i++){h[list[i][0]].addClass(css[list[i][1]]);}}function fixColumnWidth(table,$headers){var c=table.config;if(c.widthFixed){var colgroup=$('<colgroup>');$("tr:first td",table.tBodies[0]).each(function(){colgroup.append($('<col>').css('width',$(this).width()));});$(table).prepend(colgroup);};}function updateHeaderSortCount(table,sortList){var c=table.config,l=sortList.length;for(var i=0;i<l;i++){var s=sortList[i],o=c.headerList[s[0]];o.count=s[1];o.count++;}}function multisort(table,sortList,cache){if(table.config.debug){var sortTime=new Date();}var dynamicExp="var sortWrapper = function(a,b) {",l=sortList.length;for(var i=0;i<l;i++){var c=sortList[i][0];var order=sortList[i][1];var s=(getCachedSortType(table.config.parsers,c)=="text")?((order==0)?"sortText":"sortTextDesc"):((order==0)?"sortNumeric":"sortNumericDesc");var e="e"+i;dynamicExp+="var "+e+" = "+s+"(a["+c+"],b["+c+"]); ";dynamicExp+="if("+e+") { return "+e+"; } ";dynamicExp+="else { ";}var orgOrderCol=cache.normalized[0].length-1;dynamicExp+="return a["+orgOrderCol+"]-b["+orgOrderCol+"];";for(var i=0;i<l;i++){dynamicExp+="}; ";}dynamicExp+="return 0; ";dynamicExp+="}; ";eval(dynamicExp);cache.normalized.sort(sortWrapper);if(table.config.debug){benchmark("Sorting on "+sortList.toString()+" and dir "+order+" time:",sortTime);}return cache;};function sortText(a,b){return((a<b)?-1:((a>b)?1:0));};function sortTextDesc(a,b){return((b<a)?-1:((b>a)?1:0));};function sortNumeric(a,b){return a-b;};function sortNumericDesc(a,b){return b-a;};function getCachedSortType(parsers,i){return parsers[i].type;};this.construct=function(settings){return this.each(function(){if(!this.tHead||!this.tBodies)return;var $this,$document,$headers,cache,config,shiftDown=0,sortOrder;this.config={};config=$.extend(this.config,$.tablesorter.defaults,settings);$this=$(this);$headers=buildHeaders(this);this.config.parsers=buildParserCache(this,$headers);cache=buildCache(this);var sortCSS=[config.cssDesc,config.cssAsc];fixColumnWidth(this);$headers.click(function(e){$this.trigger("sortStart");var totalRows=($this[0].tBodies[0]&&$this[0].tBodies[0].rows.length)||0;if(!this.sortDisabled&&totalRows>0){var $cell=$(this);var i=this.column;this.order=this.count++%2;if(!e[config.sortMultiSortKey]){config.sortList=[];if(config.sortForce!=null){var a=config.sortForce;for(var j=0;j<a.length;j++){if(a[j][0]!=i){config.sortList.push(a[j]);}}}config.sortList.push([i,this.order]);}else{if(isValueInArray(i,config.sortList)){for(var j=0;j<config.sortList.length;j++){var s=config.sortList[j],o=config.headerList[s[0]];if(s[0]==i){o.count=s[1];o.count++;s[1]=o.count%2;}}}else{config.sortList.push([i,this.order]);}};setTimeout(function(){setHeadersCss($this[0],$headers,config.sortList,sortCSS);appendToTable($this[0],multisort($this[0],config.sortList,cache));},1);return false;}}).mousedown(function(){if(config.cancelSelection){this.onselectstart=function(){return false};return false;}});$this.bind("update",function(){this.config.parsers=buildParserCache(this,$headers);cache=buildCache(this);}).bind("sorton",function(e,list){$(this).trigger("sortStart");config.sortList=list;var sortList=config.sortList;updateHeaderSortCount(this,sortList);setHeadersCss(this,$headers,sortList,sortCSS);appendToTable(this,multisort(this,sortList,cache));}).bind("appendCache",function(){appendToTable(this,cache);}).bind("applyWidgetId",function(e,id){getWidgetById(id).format(this);}).bind("applyWidgets",function(){applyWidget(this);});if($.metadata&&($(this).metadata()&&$(this).metadata().sortlist)){config.sortList=$(this).metadata().sortlist;}if(config.sortList.length>0){$this.trigger("sorton",[config.sortList]);}applyWidget(this);});};this.addParser=function(parser){var l=parsers.length,a=true;for(var i=0;i<l;i++){if(parsers[i].id.toLowerCase()==parser.id.toLowerCase()){a=false;}}if(a){parsers.push(parser);};};this.addWidget=function(widget){widgets.push(widget);};this.formatFloat=function(s){var i=parseFloat(s);return(isNaN(i))?0:i;};this.formatInt=function(s){var i=parseInt(s);return(isNaN(i))?0:i;};this.isDigit=function(s,config){var DECIMAL='\\'+config.decimal;var exp='/(^[+]?0('+DECIMAL+'0+)?$)|(^([-+]?[1-9][0-9]*)$)|(^([-+]?((0?|[1-9][0-9]*)'+DECIMAL+'(0*[1-9][0-9]*)))$)|(^[-+]?[1-9]+[0-9]*'+DECIMAL+'0+$)/';return RegExp(exp).test($.trim(s));};this.clearTableBody=function(table){if($.browser.msie){function empty(){while(this.firstChild)this.removeChild(this.firstChild);}empty.apply(table.tBodies[0]);}else{table.tBodies[0].innerHTML="";}};}});$.fn.extend({tablesorter:$.tablesorter.construct});var ts=$.tablesorter;ts.addParser({id:"text",is:function(s){return true;},format:function(s){return $.trim(s.toLowerCase());},type:"text"});ts.addParser({id:"digit",is:function(s,table){var c=table.config;return $.tablesorter.isDigit(s,c);},format:function(s){return $.tablesorter.formatFloat(s);},type:"numeric"});ts.addParser({id:"currency",is:function(s){return/^[£$€?.]/.test(s);},format:function(s){return $.tablesorter.formatFloat(s.replace(new RegExp(/[^0-9.]/g),""));},type:"numeric"});ts.addParser({id:"ipAddress",is:function(s){return/^\d{2,3}[\.]\d{2,3}[\.]\d{2,3}[\.]\d{2,3}$/.test(s);},format:function(s){var a=s.split("."),r="",l=a.length;for(var i=0;i<l;i++){var item=a[i];if(item.length==2){r+="0"+item;}else{r+=item;}}return $.tablesorter.formatFloat(r);},type:"numeric"});ts.addParser({id:"url",is:function(s){return/^(https?|ftp|file):\/\/$/.test(s);},format:function(s){return jQuery.trim(s.replace(new RegExp(/(https?|ftp|file):\/\//),''));},type:"text"});ts.addParser({id:"isoDate",is:function(s){return/^\d{4}[\/-]\d{1,2}[\/-]\d{1,2}$/.test(s);},format:function(s){return $.tablesorter.formatFloat((s!="")?new Date(s.replace(new RegExp(/-/g),"/")).getTime():"0");},type:"numeric"});ts.addParser({id:"percent",is:function(s){return/\%$/.test($.trim(s));},format:function(s){return $.tablesorter.formatFloat(s.replace(new RegExp(/%/g),""));},type:"numeric"});ts.addParser({id:"usLongDate",is:function(s){return s.match(new RegExp(/^[A-Za-z]{3,10}\.? [0-9]{1,2}, ([0-9]{4}|'?[0-9]{2}) (([0-2]?[0-9]:[0-5][0-9])|([0-1]?[0-9]:[0-5][0-9]\s(AM|PM)))$/));},format:function(s){return $.tablesorter.formatFloat(new Date(s).getTime());},type:"numeric"});ts.addParser({id:"shortDate",is:function(s){return/\d{1,2}[\/\-]\d{1,2}[\/\-]\d{2,4}/.test(s);},format:function(s,table){var c=table.config;s=s.replace(/\-/g,"/");if(c.dateFormat=="us"){s=s.replace(/(\d{1,2})[\/\-](\d{1,2})[\/\-](\d{4})/,"$3/$1/$2");}else if(c.dateFormat=="uk"){s=s.replace(/(\d{1,2})[\/\-](\d{1,2})[\/\-](\d{4})/,"$3/$2/$1");}else if(c.dateFormat=="dd/mm/yy"||c.dateFormat=="dd-mm-yy"){s=s.replace(/(\d{1,2})[\/\-](\d{1,2})[\/\-](\d{2})/,"$1/$2/$3");}return $.tablesorter.formatFloat(new Date(s).getTime());},type:"numeric"});ts.addParser({id:"time",is:function(s){return/^(([0-2]?[0-9]:[0-5][0-9])|([0-1]?[0-9]:[0-5][0-9]\s(am|pm)))$/.test(s);},format:function(s){return $.tablesorter.formatFloat(new Date("2000/01/01 "+s).getTime());},type:"numeric"});ts.addParser({id:"metadata",is:function(s){return false;},format:function(s,table,cell){var c=table.config,p=(!c.parserMetadataName)?'sortValue':c.parserMetadataName;return $(cell).metadata()[p];},type:"numeric"});ts.addWidget({id:"zebra",format:function(table){if(table.config.debug){var time=new Date();}$("tr:visible",table.tBodies[0]).filter(':even').removeClass(table.config.widgetZebra.css[1]).addClass(table.config.widgetZebra.css[0]).end().filter(':odd').removeClass(table.config.widgetZebra.css[0]).addClass(table.config.widgetZebra.css[1]);if(table.config.debug){$.tablesorter.benchmark("Applying Zebra widget",time);}}});})(jQuery);
\ No newline at end of file
diff --git a/static/js/pichat.js b/static/js/pichat.js
index 97379ef..3954e20 100644
--- a/static/js/pichat.js
+++ b/static/js/pichat.js
@@ -632,7 +632,8 @@ function setupUpload(elementId, roomKey) {
 	}
     };
     var onComplete = function(file, response) {
-        r = $.trim(response);
+        var r = $.trim(response);
+        g = r;
         if (r.match(/FILE_TOO_BIG/)) {
             var maxSize = r.split(" ")[1] / 1024;
             alert("Sorry. Your file is just too fucking big. "
-- 
cgit v1.2.3-70-g09d2