diff -r e804ae133f27 -r 22377c9e2eae Resources/public/js/jquery.columnmanager.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Resources/public/js/jquery.columnmanager.js	Wed Dec 07 15:06:35 2011 +0100
@@ -0,0 +1,690 @@
+/*
+ * jQuery columnManager plugin
+ * Version: 0.2.5
+ *
+ * Copyright (c) 2007 Roman Weich
+ * http://p.sohei.org
+ *
+ * Dual licensed under the MIT and GPL licenses 
+ * (This means that you can choose the license that best suits your project, and use it accordingly):
+ *   http://www.opensource.org/licenses/mit-license.php
+ *   http://www.gnu.org/licenses/gpl.html
+ *
+ * Changelog: 
+ * v 0.2.5 - 2008-01-17
+ *	-change: added options "show" and "hide". with these functions the user can control the way to show or hide the cells
+ *	-change: added $.fn.showColumns() and $.fn.hideColumns which allows to explicitely show or hide any given number of columns
+ * v 0.2.4 - 2007-12-02
+ *	-fix: a problem with the on/off css classes when manually toggling columns which were not in the column header list
+ *	-fix: an error in the createColumnHeaderList function incorectly resetting the visibility state of the columns
+ *	-change: restructured some of the code
+ * v 0.2.3 - 2007-12-02
+ *	-change: when a column header has no text but some html markup as content, the markup is used in the column header list instead of "undefined"
+ * v 0.2.2 - 2007-11-27
+ *	-change: added the ablity to change the on and off CSS classes in the column header list through $().toggleColumns()
+ *	-change: to avoid conflicts with other plugins, the table-referencing data in the column header list is now stored as an expando and not in the class name as before
+ * v 0.2.1 - 2007-08-14
+ *	-fix: handling of colspans didn't work properly for the very first spanning column
+ *	-change: altered the cookie handling routines for easier management
+ * v 0.2.0 - 2007-04-14
+ *	-change: supports tables with colspanned and rowspanned cells now
+ * v 0.1.4 - 2007-04-11
+ *	-change: added onToggle option to specify a custom callback function for the toggling over the column header list
+ * v 0.1.3 - 2007-04-05
+ *	-fix: bug when saving the value in a cookie
+ *	-change: toggleColumns takes a number or an array of numbers as argument now
+ * v 0.1.2 - 2007-04-02
+ * 	-change: added jsDoc style documentation and examples
+ * 	-change: the column index passed to toggleColumns() starts at 1 now (conforming to the values passed in the hideInList and colsHidden options)
+ * v 0.1.1 - 2007-03-30
+ * 	-change: changed hideInList and colsHidden options to hold integer values for the column indexes to be affected
+ *	-change: made the toggleColumns function accessible through the jquery object, to toggle the state without the need for the column header list
+ *	-fix: error when not finding the passed listTargetID in the dom
+ * v 0.1.0 - 2007-03-27
+ */
+
+(function($) 
+{
+	var defaults = {
+		listTargetID : null,
+		onClass : '',
+		offClass : '',
+		hideInList: [],
+		colsHidden: [],
+		saveState: false,
+		onToggle: null,
+		show: function(cell){
+			showCell(cell);
+		},
+		hide: function(cell){
+			hideCell(cell);
+		}
+	};
+	
+	var idCount = 0;
+	var cookieName = 'columnManagerC';
+
+	/**
+	 * Saves the current state for the table in a cookie.
+	 * @param {element} table	The table for which to save the current state.
+	 */
+	var saveCurrentValue = function(table)
+	{
+		var val = '', i = 0, colsVisible = table.cMColsVisible;
+		if ( table.cMSaveState && table.id && colsVisible && $.cookie )
+		{
+			for ( ; i < colsVisible.length; i++ )
+			{
+				val += ( colsVisible[i] == false ) ? 0 : 1;
+			}
+			$.cookie(cookieName + table.id, val, {expires: 9999});
+		}
+	};
+	
+	/**
+	 * Hides a cell.
+	 * It rewrites itself after the browsercheck!
+	 * @param {element} cell	The cell to hide.
+	 */
+	var hideCell = function(cell)
+	{
+		if ( jQuery.browser.msie )
+		{
+			(hideCell = function(c)
+			{
+				c.style.setAttribute('display', 'none');
+			})(cell);
+		}
+		else
+		{
+			(hideCell = function(c)
+			{
+				c.style.display = 'none';
+			})(cell);
+		}
+	};
+
+	/**
+	 * Makes a cell visible again.
+	 * It rewrites itself after the browsercheck!
+	 * @param {element} cell	The cell to show.
+	 */
+	var showCell = function(cell)
+	{
+		if ( jQuery.browser.msie )
+		{
+			(showCell = function(c)
+			{
+				c.style.setAttribute('display', 'block');
+			})(cell);
+		}
+		else
+		{
+			(showCell = function(c)
+			{
+				c.style.display = 'table-cell';
+			})(cell);
+		}
+	};
+
+	/**
+	 * Returns the visible state of a cell.
+	 * It rewrites itself after the browsercheck!
+	 * @param {element} cell	The cell to test.
+	 */
+	var cellVisible = function(cell)
+	{
+		if ( jQuery.browser.msie )
+		{
+			return (cellVisible = function(c)
+			{
+				return c.style.getAttribute('display') != 'none';
+			})(cell);
+		}
+		else
+		{
+			return (cellVisible = function(c)
+			{
+				return c.style.display != 'none';
+			})(cell);
+		}
+	};
+
+	/**
+	 * Returns the cell element which has the passed column index value.
+	 * @param {element} table	The table element.
+	 * @param {array} cells		The cells to loop through.
+	 * @param {integer} col	The column index to look for.
+	 */
+	var getCell = function(table, cells, col)
+	{
+		for ( var i = 0; i < cells.length; i++ )
+		{
+			if ( cells[i].realIndex === undefined ) //the test is here, because rows/cells could get added after the first run
+			{
+				fixCellIndexes(table);
+			}
+			if ( cells[i].realIndex == col )
+			{
+				return cells[i];
+			}
+		}
+		return null;
+	};
+
+	/**
+	 * Calculates the actual cellIndex value of all cells in the table and stores it in the realCell property of each cell.
+	 * Thats done because the cellIndex value isn't correct when colspans or rowspans are used.
+	 * Originally created by Matt Kruse for his table library - Big Thanks! (see http://www.javascripttoolbox.com/)
+	 * @param {element} table	The table element.
+	 */
+	var fixCellIndexes = function(table) 
+	{
+		var rows = table.rows;
+		var len = rows.length;
+		var matrix = [];
+		for ( var i = 0; i < len; i++ )
+		{
+			var cells = rows[i].cells;
+			var clen = cells.length;
+			for ( var j = 0; j < clen; j++ )
+			{
+				var c = cells[j];
+				var rowSpan = c.rowSpan || 1;
+				var colSpan = c.colSpan || 1;
+				var firstAvailCol = -1;
+				if ( !matrix[i] )
+				{ 
+					matrix[i] = []; 
+				}
+				var m = matrix[i];
+				// Find first available column in the first row
+				while ( m[++firstAvailCol] ) {}
+				c.realIndex = firstAvailCol;
+				for ( var k = i; k < i + rowSpan; k++ )
+				{
+					if ( !matrix[k] )
+					{ 
+						matrix[k] = []; 
+					}
+					var matrixrow = matrix[k];
+					for ( var l = firstAvailCol; l < firstAvailCol + colSpan; l++ )
+					{
+						matrixrow[l] = 1;
+					}
+				}
+			}
+		}
+	};
+	
+	/**
+	 * Manages the column display state for a table.
+	 *
+	 * Features:
+	 * Saves the state and recreates it on the next visit of the site (requires cookie-plugin).
+	 * Extracts all headers and builds an unordered(<UL>) list out of them, where clicking an list element will show/hide the matching column.
+	 *
+	 * @param {map} options		An object for optional settings (options described below).
+	 *
+	 * @option {string} listTargetID	The ID attribute of the element the column header list will be added to.
+	 *						Default value: null
+	 * @option {string} onClass		A CSS class that is used on the items in the column header list, for which the column state is visible 
+	 *						Works only with listTargetID set!
+	 *						Default value: ''
+	 * @option {string} offClass		A CSS class that is used on the items in the column header list, for which the column state is hidden.
+	 *						Works only with listTargetID set!
+	 *						Default value: ''
+	 * @option {array} hideInList	An array of numbers. Each column with the matching column index won't be displayed in the column header list.
+	 *						Index starting at 1!
+	 *						Default value: [] (all columns will be included in the list)
+	 * @option {array} colsHidden	An array of numbers. Each column with the matching column index will get hidden by default.
+	 *						The value is overwritten when saveState is true and a cookie is set for this table.
+	 *						Index starting at 1!
+	 *						Default value: []
+	 * @option {boolean} saveState	Save a cookie with the sate information of each column.
+	 *						Requires jQuery cookie plugin.
+	 *						Default value: false
+	 * @option {function} onToggle	Callback function which is triggered when the visibility state of a column was toggled through the column header list.
+	 *						The passed parameters are: the column index(integer) and the visibility state(boolean).
+	 *						Default value: null
+	 *
+	 * @option {function} show		Function which is called to show a table cell.
+	 *						The passed parameters are: the table cell (DOM-element).
+	 *						Default value: a functions which simply sets the display-style to block (visible)
+	 *
+	 * @option {function} hide		Function which is called to hide a table cell.
+	 *						The passed parameters are: the table cell (DOM-element).
+	 *						Default value: a functions which simply sets the display-style to none (invisible)
+	 *
+	 * @example $('#table').columnManager([listTargetID: "target", onClass: "on", offClass: "off"]);
+	 * @desc Creates the column header list in the element with the ID attribute "target" and sets the CSS classes for the visible("on") and hidden("off") states.
+	 *
+	 * @example $('#table').columnManager([listTargetID: "target", hideInList: [1, 4]]);
+	 * @desc Creates the column header list in the element with the ID attribute "target" but without the first and fourth column.
+	 *
+	 * @example $('#table').columnManager([listTargetID: "target", colsHidden: [1, 4]]);
+	 * @desc Creates the column header list in the element with the ID attribute "target" and hides the first and fourth column by default.
+	 *
+	 * @example $('#table').columnManager([saveState: true]);
+	 * @desc Enables the saving of visibility informations for the columns. Does not create a column header list! Toggle the columns visiblity through $('selector').toggleColumns().
+	 *
+	 * @type jQuery
+	 *
+	 * @name columnManager
+	 * @cat Plugins/columnManager
+	 * @author Roman Weich (http://p.sohei.org)
+	 */
+	$.fn.columnManager = function(options)
+	{
+		var settings = $.extend({}, defaults, options);
+
+		/**
+		 * Creates the column header list.
+		 * @param {element} table	The table element for which to create the list.
+		 */
+		var createColumnHeaderList = function(table)
+		{
+			if ( !settings.listTargetID )
+			{
+				return;
+			}
+			var $target = $('#' + settings.listTargetID);
+			if ( !$target.length )
+			{
+				return;
+			}
+			//select headrow - when there is no thead-element, use the first row in the table
+			var headRow = null;
+			if ( table.tHead && table.tHead.length )
+			{
+				headRow = table.tHead.rows[0];
+			}
+			else if ( table.rows.length )
+			{
+				headRow = table.rows[0];
+			}
+			else
+			{
+				return; //no header - nothing to do
+			}
+			var cells = headRow.cells;
+			if ( !cells.length )
+			{
+				return; //no header - nothing to do
+			}
+			//create list in target element
+			var $list = null;
+			if ( $target.get(0).nodeName.toUpperCase() == 'UL' )
+			{
+				$list = $target;
+			}
+			else
+			{
+				$list = $('<ul></ul>');
+				$target.append($list);
+			}
+			var colsVisible = table.cMColsVisible;
+			//create list elements from headers
+			for ( var i = 0; i < cells.length; i++ )
+			{
+				if ( $.inArray(i + 1, settings.hideInList) >= 0 )
+				{
+					continue;
+				}
+				colsVisible[i] = ( colsVisible[i] !== undefined ) ? colsVisible[i] : true;
+				var text = $(cells[i]).text(), 
+					addClass;
+				if ( !text.length )
+				{
+					text = $(cells[i]).html();
+					if ( !text.length ) //still nothing?
+					{
+						text = 'undefined';
+					}
+				}
+				if ( colsVisible[i] && settings.onClass )
+				{
+					addClass = settings.onClass;
+				}
+				else if ( !colsVisible[i] && settings.offClass )
+				{
+					addClass = settings.offClass;
+				}
+				var $li = $('<li class="' + addClass + '">' + text + '</li>').click(toggleClick);
+				$li[0].cmData = {id: table.id, col: i};
+				$list.append($li);
+			}
+			table.cMColsVisible = colsVisible;
+		};
+
+		/**
+		 * called when an item in the column header list is clicked
+		 */
+		var toggleClick = function()
+		{
+			//get table id and column name
+			var data = this.cmData;
+			if ( data && data.id && data.col >= 0 )
+			{
+				var colNum = data.col, 
+					$table = $('#' + data.id);
+				if ( $table.length )
+				{
+					$table.toggleColumns([colNum + 1], settings);
+					//set the appropriate classes to the column header list
+					var colsVisible = $table.get(0).cMColsVisible;
+					if ( settings.onToggle )
+					{
+						settings.onToggle.apply($table.get(0), [colNum + 1, colsVisible[colNum]]);
+					}
+				}
+			}
+		};
+
+		/**
+		 * Reads the saved state from the cookie.
+		 * @param {string} tableID	The ID attribute from the table.
+		 */
+		var getSavedValue = function(tableID)
+		{
+			var val = $.cookie(cookieName + tableID);
+			if ( val )
+			{
+				var ar = val.split('');
+				for ( var i = 0; i < ar.length; i++ )
+				{
+					ar[i] &= 1;
+				}
+				return ar;
+			}
+			return false;
+		};
+
+        return this.each(function()
+        {
+			this.id = this.id || 'jQcM0O' + idCount++; //we need an id for the column header list stuff
+			var i, 
+				colsHide = [], 
+				colsVisible = [];
+			//fix cellIndex values
+			fixCellIndexes(this);
+			//some columns hidden by default?
+			if ( settings.colsHidden.length )
+			{
+				for ( i = 0; i < settings.colsHidden.length; i++ )
+				{
+					colsVisible[settings.colsHidden[i] - 1] = true;
+					colsHide[settings.colsHidden[i] - 1] = true;
+				}
+			}
+			//get saved state - and overwrite defaults
+			if ( settings.saveState )
+			{
+				var colsSaved = getSavedValue(this.id);
+				if ( colsSaved && colsSaved.length )
+				{
+					for ( i = 0; i < colsSaved.length; i++ )
+					{
+						colsVisible[i] = true;
+						colsHide[i] = !colsSaved[i];
+					}
+				}
+				this.cMSaveState = true;
+			}
+			//assign initial colsVisible var to the table (needed for toggling and saving the state)
+			this.cMColsVisible = colsVisible;
+			//something to hide already?
+			if ( colsHide.length )
+			{
+				var a = [];
+				for ( i = 0; i < colsHide.length; i++ )
+				{
+					if ( colsHide[i] )
+					{
+						a[a.length] = i + 1;
+					}
+				}
+				if ( a.length )
+				{
+					$(this).toggleColumns(a);
+				}
+			}
+			//create column header list
+			createColumnHeaderList(this);
+        }); 
+	};
+
+	/**
+	 * Shows or hides table columns.
+	 *
+	 * @param {integer|array} columns		A number or an array of numbers. The display state(visible/hidden) for each column with the matching column index will get toggled.
+	 *							Column index starts at 1! (see the example)
+	 *
+	 * @param {map} options		An object for optional settings to handle the on and off CSS classes in the column header list (options described below).
+	 * @option {string} listTargetID	The ID attribute of the element with the column header.
+	 * @option {string} onClass		A CSS class that is used on the items in the column header list, for which the column state is visible 
+	 * @option {string} offClass		A CSS class that is used on the items in the column header list, for which the column state is hidden.
+	 * @option {function} show		Function which is called to show a table cell.
+	 * @option {function} hide		Function which is called to hide a table cell.
+	 *
+	 * @example $('#table').toggleColumns([2, 4], {hide: function(cell) { $(cell).fadeOut("slow"); }});
+	 * @before <table id="table">
+	 *   			<thead>
+	 *   				<th>one</th
+	 *   				<th>two</th
+	 *   				<th>three</th
+	 *   				<th>four</th
+	 *   			</thead>
+	 * 		   </table>
+	 * @desc Toggles the visible state for the columns "two" and "four". Use custom function to fade the cell out when hiding it.
+	 *
+	 * @example $('#table').toggleColumns(3, {listTargetID: 'theID', onClass: 'vis'});
+	 * @before <table id="table">
+	 *   			<thead>
+	 *   				<th>one</th
+	 *   				<th>two</th
+	 *   				<th>three</th
+	 *   				<th>four</th
+	 *   			</thead>
+	 * 		   </table>
+	 * @desc Toggles the visible state for column "three" and sets or removes the CSS class 'vis' to the appropriate column header according to the visibility of the column.
+	 *
+	 * @type jQuery
+	 *
+	 * @name toggleColumns
+	 * @cat Plugins/columnManager
+	 * @author Roman Weich (http://p.sohei.org)
+	 */
+	$.fn.toggleColumns = function(columns, cmo)
+	{
+        return this.each(function() 
+        {
+			var i, toggle, di, 
+				rows = this.rows, 
+				colsVisible = this.cMColsVisible;
+
+			if ( !columns )
+				return;
+
+			if ( columns.constructor == Number )
+				columns = [columns];
+
+			if ( !colsVisible )
+				colsVisible = this.cMColsVisible = [];
+
+			//go through all rows in the table and hide the cells
+			for ( i = 0; i < rows.length; i++ )
+			{
+				var cells = rows[i].cells;
+				for ( var k = 0; k < columns.length; k++ )
+				{
+					var col = columns[k] - 1;
+					if ( col >= 0 )
+					{
+						//find the cell with the correct index
+						var c = getCell(this, cells, col);
+						//cell not found - maybe a previous one has a colspan? - search it!
+						if ( !c )
+						{
+							var cco = col;
+							while ( cco > 0 && !(c = getCell(this, cells, --cco)) ) {} //find the previous cell
+							if ( !c )
+							{
+								continue;
+							}
+						}
+						//set toggle direction
+						if ( colsVisible[col] == undefined )//not initialized yet
+						{
+							colsVisible[col] = true;
+						}
+						if ( colsVisible[col] )
+						{
+							toggle = cmo && cmo.hide ? cmo.hide : hideCell;
+							di = -1;
+						}
+						else
+						{
+							toggle = cmo && cmo.show ? cmo.show : showCell;
+							di = 1;
+						}
+						if ( !c.chSpan )
+						{
+							c.chSpan = 0;
+						}
+						//the cell has a colspan - so dont show/hide - just change the colspan
+						if ( c.colSpan > 1 || (di == 1 && c.chSpan && cellVisible(c)) )
+						{
+							//is the colspan even reaching this cell? if not we have a rowspan -> nothing to do
+							if ( c.realIndex + c.colSpan + c.chSpan - 1 < col )
+							{
+								continue;
+							}
+							c.colSpan += di;
+							c.chSpan += di * -1;
+						}
+						else if ( c.realIndex + c.chSpan < col )//a previous cell was found, but doesn't affect this one (rowspan)
+						{
+							continue;
+						}
+						else //toggle cell
+						{
+							toggle(c);
+						}
+					}
+				}
+			}
+			//set the colsVisible var
+			for ( i = 0; i < columns.length; i++ )
+			{
+				this.cMColsVisible[columns[i] - 1] = !colsVisible[columns[i] - 1];
+				//set the appropriate classes to the column header list, if the options have been passed
+				if ( cmo && cmo.listTargetID && ( cmo.onClass || cmo.offClass ) )
+				{
+					var onC = cmo.onClass, offC = cmo.offClass, $li;
+					if ( colsVisible[columns[i] - 1] )
+					{
+						onC = offC;
+						offC = cmo.onClass;
+					}
+					$li = $("#" + cmo.listTargetID + " li").filter(function(){return this.cmData && this.cmData.col == columns[i] - 1;});
+					if ( onC )
+					{
+						$li.removeClass(onC);
+					}
+					if ( offC )
+					{
+						$li.addClass(offC);
+					}
+				}
+			}
+			saveCurrentValue(this);
+		});
+	};
+
+	/**
+	 * Shows all table columns.
+	 * When columns are passed through the parameter only the passed ones become visible.
+	 *
+	 * @param {integer|array} columns		A number or an array of numbers. Each column with the matching column index will become visible.
+	 *							Column index starts at 1!
+	 *
+	 * @param {map} options		An object for optional settings which will get passed to $().toggleColumns().
+	 *
+	 * @example $('#table').showColumns();
+	 * @desc Sets the visibility state of all hidden columns to visible.
+	 *
+	 * @example $('#table').showColumns(3);
+	 * @desc Show column number three.
+	 *
+	 * @type jQuery
+	 *
+	 * @name showColumns
+	 * @cat Plugins/columnManager
+	 * @author Roman Weich (http://p.sohei.org)
+	 */
+	$.fn.showColumns = function(columns, cmo)
+	{
+        return this.each(function() 
+        {
+			var i,
+				cols = [],
+				cV = this.cMColsVisible;
+			if ( cV )
+			{
+				if ( columns && columns.constructor == Number ) 
+					columns = [columns];
+
+				for ( i = 0; i < cV.length; i++ )
+				{
+					//if there were no columns passed, show all - or else show only the columns the user wants to see
+					if ( !cV[i] && (!columns || $.inArray(i + 1, columns) > -1) )
+						cols.push(i + 1);
+				}
+				
+				$(this).toggleColumns(cols, cmo);
+			}
+		});
+	};
+
+	/**
+	 * Hides table columns.
+	 *
+	 * @param {integer|array} columns		A number or an array of numbers. Each column with the matching column index will get hidden.
+	 *							Column index starts at 1!
+	 *
+	 * @param {map} options		An object for optional settings which will get passed to $().toggleColumns().
+	 *
+	 * @example $('#table').hideColumns(3);
+	 * @desc Hide column number three.
+	 *
+	 * @type jQuery
+	 *
+	 * @name hideColumns
+	 * @cat Plugins/columnManager
+	 * @author Roman Weich (http://p.sohei.org)
+	 */
+	$.fn.hideColumns = function(columns, cmo)
+	{
+        return this.each(function() 
+        {
+			var i,
+				cols = columns,
+				cV = this.cMColsVisible;
+			if ( cV )
+			{
+				if ( columns.constructor == Number ) 
+					columns = [columns];
+				cols = [];
+
+				for ( i = 0; i < columns.length; i++ )
+				{
+					if ( cV[columns[i] - 1] || cV[columns[i] - 1] == undefined )
+						cols.push(columns[i]);
+				}
+				
+			}
+			$(this).toggleColumns(cols, cmo);
+		});
+	};
+})(jQuery);