Revision bb74d166 snf-astakos-app/astakos/im/static/im/js/jquery.tablesorter.js
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/* |
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* |
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* TableSorter 2.0 - Client-side table sorting with ease! |
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* Version 2.0.5b |
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* @requires jQuery v1.2.3 |
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* |
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* Copyright (c) 2007 Christian Bach |
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* Examples and docs at: http://tablesorter.com |
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* Dual licensed under the MIT and GPL licenses: |
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* http://www.opensource.org/licenses/mit-license.php |
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* http://www.gnu.org/licenses/gpl.html |
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* |
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*/ |
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/** |
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* |
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* @description Create a sortable table with multi-column sorting capabilitys |
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* |
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* @example $('table').tablesorter(); |
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* @desc Create a simple tablesorter interface. |
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* |
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* @example $('table').tablesorter({ sortList:[[0,0],[1,0]] }); |
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* @desc Create a tablesorter interface and sort on the first and secound column column headers. |
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* |
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* @example $('table').tablesorter({ headers: { 0: { sorter: false}, 1: {sorter: false} } }); |
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* |
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* @desc Create a tablesorter interface and disableing the first and second column headers. |
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* |
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* |
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* @example $('table').tablesorter({ headers: { 0: {sorter:"integer"}, 1: {sorter:"currency"} } }); |
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* |
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* @desc Create a tablesorter interface and set a column parser for the first |
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* and second column. |
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* |
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* |
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* @param Object |
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* settings An object literal containing key/value pairs to provide |
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* optional settings. |
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* |
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* |
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* @option String cssHeader (optional) A string of the class name to be appended |
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* to sortable tr elements in the thead of the table. Default value: |
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* "header" |
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* |
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* @option String cssAsc (optional) A string of the class name to be appended to |
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* sortable tr elements in the thead on a ascending sort. Default value: |
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* "headerSortUp" |
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* |
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* @option String cssDesc (optional) A string of the class name to be appended |
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* to sortable tr elements in the thead on a descending sort. Default |
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* value: "headerSortDown" |
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* |
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* @option String sortInitialOrder (optional) A string of the inital sorting |
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* order can be asc or desc. Default value: "asc" |
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* |
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* @option String sortMultisortKey (optional) A string of the multi-column sort |
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* key. Default value: "shiftKey" |
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* |
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* @option String textExtraction (optional) A string of the text-extraction |
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* method to use. For complex html structures inside td cell set this |
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* option to "complex", on large tables the complex option can be slow. |
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* Default value: "simple" |
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* |
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* @option Object headers (optional) An array containing the forces sorting |
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* rules. This option let's you specify a default sorting rule. Default |
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* value: null |
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* |
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* @option Array sortList (optional) An array containing the forces sorting |
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* rules. This option let's you specify a default sorting rule. Default |
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* value: null |
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* |
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* @option Array sortForce (optional) An array containing forced sorting rules. |
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* This option let's you specify a default sorting rule, which is |
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* prepended to user-selected rules. Default value: null |
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* |
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* @option Boolean sortLocaleCompare (optional) Boolean flag indicating whatever |
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* to use String.localeCampare method or not. Default set to true. |
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* |
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* |
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* @option Array sortAppend (optional) An array containing forced sorting rules. |
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* This option let's you specify a default sorting rule, which is |
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* appended to user-selected rules. Default value: null |
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* |
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* @option Boolean widthFixed (optional) Boolean flag indicating if tablesorter |
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* should apply fixed widths to the table columns. This is usefull when |
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* using the pager companion plugin. This options requires the dimension |
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* jquery plugin. Default value: false |
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* |
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* @option Boolean cancelSelection (optional) Boolean flag indicating if |
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* tablesorter should cancel selection of the table headers text. |
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* Default value: true |
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* |
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* @option Boolean debug (optional) Boolean flag indicating if tablesorter |
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* should display debuging information usefull for development. |
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* |
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* @type jQuery |
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* |
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* @name tablesorter |
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* |
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* @cat Plugins/Tablesorter |
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* |
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* @author Christian Bach/christian.bach@polyester.se |
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*/ |
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(function($){$.extend({tablesorter:new |
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function(){var parsers=[],widgets=[];this.defaults={cssHeader:"header",cssAsc:"headerSortUp",cssDesc:"headerSortDown",cssChildRow:"expand-child",sortInitialOrder:"asc",sortMultiSortKey:"shiftKey",sortForce:null,sortAppend:null,sortLocaleCompare:true,textExtraction:"simple",parsers:{},widgets:[],widgetZebra:{css:["even","odd"]},headers:{},widthFixed:false,cancelSelection:true,sortList:[],headerList:[],dateFormat:"us",decimal:'/\.|\,/g',onRenderHeader:null,selectorHeaders:'thead th',debug:false};function benchmark(s,d){log(s+","+(new Date().getTime()-d.getTime())+"ms");}this.benchmark=benchmark;function log(s){if(typeof console!="undefined"&&typeof console.debug!="undefined"){console.log(s);}else{alert(s);}}function buildParserCache(table,$headers){if(table.config.debug){var parsersDebug="";}if(table.tBodies.length==0)return;var rows=table.tBodies[0].rows;if(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,rows,-1,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,rows,rowIndex,cellIndex){var l=parsers.length,node=false,nodeValue=false,keepLooking=true;while(nodeValue==''&&keepLooking){rowIndex++;if(rows[rowIndex]){node=getNodeFromRowAndCellIndex(rows,rowIndex,cellIndex);nodeValue=trimAndGetNodeText(table.config,node);if(table.config.debug){log('Checking if value was empty on row:'+rowIndex);}}else{keepLooking=false;}}for(var i=1;i<l;i++){if(parsers[i].is(nodeValue,table,node)){return parsers[i];}}return parsers[0];}function getNodeFromRowAndCellIndex(rows,rowIndex,cellIndex){return rows[rowIndex].cells[cellIndex];}function trimAndGetNodeText(config,node){return $.trim(getElementText(config,node));}function getParserById(name){var l=parsers.length;for(var i=0;i<l;i++){if(parsers[i].id.toLowerCase()==name.toLowerCase()){return parsers[i];}}return false;}function buildCache(table){if(table.config.debug){var cacheTime=new Date();}var totalRows=(table.tBodies[0]&&table.tBodies[0].rows.length)||0,totalCells=(table.tBodies[0].rows[0]&&table.tBodies[0].rows[0].cells.length)||0,parsers=table.config.parsers,cache={row:[],normalized:[]};for(var i=0;i<totalRows;++i){var c=$(table.tBodies[0].rows[i]),cols=[];if(c.hasClass(table.config.cssChildRow)){cache.row[cache.row.length-1]=cache.row[cache.row.length-1].add(c);continue;}cache.row.push(c);for(var j=0;j<totalCells;++j){cols.push(parsers[j].format(getElementText(table.config,c[0].cells[j]),table,c[0].cells[j]));}cols.push(cache.normalized.length);cache.normalized.push(cols);cols=null;};if(table.config.debug){benchmark("Building cache for "+totalRows+" rows:",cacheTime);}return cache;};function getElementText(config,node){var text="";if(!node)return"";if(!config.supportsTextContent)config.supportsTextContent=node.textContent||false;if(config.textExtraction=="simple"){if(config.supportsTextContent){text=node.textContent;}else{if(node.childNodes[0]&&node.childNodes[0].hasChildNodes()){text=node.childNodes[0].innerHTML;}else{text=node.innerHTML;}}}else{if(typeof(config.textExtraction)=="function"){text=config.textExtraction(node);}else{text=$(node).text();}}return text;}function appendToTable(table,cache){if(table.config.debug){var appendTime=new Date()}var c=cache,r=c.row,n=c.normalized,totalRows=n.length,checkCell=(n[0].length-1),tableBody=$(table.tBodies[0]),rows=[];for(var i=0;i<totalRows;i++){var pos=n[i][checkCell];rows.push(r[pos]);if(!table.config.appender){var l=r[pos].length;for(var j=0;j<l;j++){tableBody[0].appendChild(r[pos][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;var header_index=computeTableHeaderCellIndexes(table);$tableHeaders=$(table.config.selectorHeaders,table).each(function(index){this.column=header_index[this.parentNode.rowIndex+"-"+this.cellIndex];this.order=formatSortingOrder(table.config.sortInitialOrder);this.count=this.order;if(checkHeaderMetadata(this)||checkHeaderOptions(table,index))this.sortDisabled=true;if(checkHeaderOptionsSortingLocked(table,index))this.order=this.lockedOrder=checkHeaderOptionsSortingLocked(table,index);if(!this.sortDisabled){var $th=$(this).addClass(table.config.cssHeader);if(table.config.onRenderHeader)table.config.onRenderHeader.apply($th);}table.config.headerList[index]=this;});if(table.config.debug){benchmark("Built headers:",time);log($tableHeaders);}return $tableHeaders;};function computeTableHeaderCellIndexes(t){var matrix=[];var lookup={};var thead=t.getElementsByTagName('THEAD')[0];var trs=thead.getElementsByTagName('TR');for(var i=0;i<trs.length;i++){var cells=trs[i].cells;for(var j=0;j<cells.length;j++){var c=cells[j];var rowIndex=c.parentNode.rowIndex;var cellId=rowIndex+"-"+c.cellIndex;var rowSpan=c.rowSpan||1;var colSpan=c.colSpan||1 |
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var firstAvailCol;if(typeof(matrix[rowIndex])=="undefined"){matrix[rowIndex]=[];}for(var k=0;k<matrix[rowIndex].length+1;k++){if(typeof(matrix[rowIndex][k])=="undefined"){firstAvailCol=k;break;}}lookup[cellId]=firstAvailCol;for(var k=rowIndex;k<rowIndex+rowSpan;k++){if(typeof(matrix[k])=="undefined"){matrix[k]=[];}var matrixrow=matrix[k];for(var l=firstAvailCol;l<firstAvailCol+colSpan;l++){matrixrow[l]="x";}}}}return lookup;}function checkCellColSpan(table,rows,row){var arr=[],r=table.tHead.rows,c=r[row].cells;for(var i=0;i<c.length;i++){var cell=c[i];if(cell.colSpan>1){arr=arr.concat(checkCellColSpan(table,headerArr,row++));}else{if(table.tHead.length==1||(cell.rowSpan>1||!r[row+1])){arr.push(cell);}}}return arr;};function checkHeaderMetadata(cell){if(($.metadata)&&($(cell).metadata().sorter===false)){return true;};return false;}function checkHeaderOptions(table,i){if((table.config.headers[i])&&(table.config.headers[i].sorter===false)){return true;};return false;}function checkHeaderOptionsSortingLocked(table,i){if((table.config.headers[i])&&(table.config.headers[i].lockedOrder))return table.config.headers[i].lockedOrder;return false;}function applyWidget(table){var c=table.config.widgets;var l=c.length;for(var i=0;i<l;i++){getWidgetById(c[i]).format(table);}}function getWidgetById(name){var l=widgets.length;for(var i=0;i<l;i++){if(widgets[i].id.toLowerCase()==name.toLowerCase()){return widgets[i];}}};function formatSortingOrder(v){if(typeof(v)!="Number"){return(v.toLowerCase()=="desc")?1:0;}else{return(v==1)?1:0;}}function isValueInArray(v,a){var l=a.length;for(var i=0;i<l;i++){if(a[i][0]==v){return true;}}return false;}function setHeadersCss(table,$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=(table.config.parsers[c].type=="text")?((order==0)?makeSortFunction("text","asc",c):makeSortFunction("text","desc",c)):((order==0)?makeSortFunction("numeric","asc",c):makeSortFunction("numeric","desc",c));var e="e"+i;dynamicExp+="var "+e+" = "+s;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+="}; ";if(table.config.debug){benchmark("Evaling expression:"+dynamicExp,new Date());}eval(dynamicExp);cache.normalized.sort(sortWrapper);if(table.config.debug){benchmark("Sorting on "+sortList.toString()+" and dir "+order+" time:",sortTime);}return cache;};function makeSortFunction(type,direction,index){var a="a["+index+"]",b="b["+index+"]";if(type=='text'&&direction=='asc'){return"("+a+" == "+b+" ? 0 : ("+a+" === null ? Number.POSITIVE_INFINITY : ("+b+" === null ? Number.NEGATIVE_INFINITY : ("+a+" < "+b+") ? -1 : 1 )));";}else if(type=='text'&&direction=='desc'){return"("+a+" == "+b+" ? 0 : ("+a+" === null ? Number.POSITIVE_INFINITY : ("+b+" === null ? Number.NEGATIVE_INFINITY : ("+b+" < "+a+") ? -1 : 1 )));";}else if(type=='numeric'&&direction=='asc'){return"("+a+" === null && "+b+" === null) ? 0 :("+a+" === null ? Number.POSITIVE_INFINITY : ("+b+" === null ? Number.NEGATIVE_INFINITY : "+a+" - "+b+"));";}else if(type=='numeric'&&direction=='desc'){return"("+a+" === null && "+b+" === null) ? 0 :("+a+" === null ? Number.POSITIVE_INFINITY : ("+b+" === null ? Number.NEGATIVE_INFINITY : "+b+" - "+a+"));";}};function makeSortText(i){return"((a["+i+"] < b["+i+"]) ? -1 : ((a["+i+"] > b["+i+"]) ? 1 : 0));";};function makeSortTextDesc(i){return"((b["+i+"] < a["+i+"]) ? -1 : ((b["+i+"] > a["+i+"]) ? 1 : 0));";};function makeSortNumeric(i){return"a["+i+"]-b["+i+"];";};function makeSortNumericDesc(i){return"b["+i+"]-a["+i+"];";};function sortText(a,b){if(table.config.sortLocaleCompare)return a.localeCompare(b);return((a<b)?-1:((a>b)?1:0));};function sortTextDesc(a,b){if(table.config.sortLocaleCompare)return b.localeCompare(a);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=$(this);$.data(this,"tablesorter",config);$headers=buildHeaders(this);this.config.parsers=buildParserCache(this,$headers);cache=buildCache(this);var sortCSS=[config.cssDesc,config.cssAsc];fixColumnWidth(this);$headers.click(function(e){var totalRows=($this[0].tBodies[0]&&$this[0].tBodies[0].rows.length)||0;if(!this.sortDisabled&&totalRows>0){$this.trigger("sortStart");var $cell=$(this);var i=this.column;this.order=this.count++%2;if(this.lockedOrder)this.order=this.lockedOrder;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;}});$this.bind("update",function(){var me=this;setTimeout(function(){me.config.parsers=buildParserCache(me,$headers);cache=buildCache(me);},1);}).bind("updateCell",function(e,cell){var config=this.config;var pos=[(cell.parentNode.rowIndex-1),cell.cellIndex];cache.normalized[pos[0]][pos[1]]=config.parsers[pos[1]].format(getElementText(config,cell),cell);}).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){$this.trigger("sorton",[config.sortList]);}applyWidget(this);});};this.addParser=function(parser){var l=parsers.length,a=true;for(var i=0;i<l;i++){if(parsers[i].id.toLowerCase()==parser.id.toLowerCase()){a=false;}}if(a){parsers.push(parser);};};this.addWidget=function(widget){widgets.push(widget);};this.formatFloat=function(s){var i=parseFloat(s);return(isNaN(i))?0:i;};this.formatInt=function(s){var i=parseInt(s);return(isNaN(i))?0:i;};this.isDigit=function(s,config){return/^[-+]?\d*$/.test($.trim(s.replace(/[,.']/g,'')));};this.clearTableBody=function(table){if($.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.toLocaleLowerCase());},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 $.tablesorter.formatFloat(s.replace(new RegExp(/[£$€]/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();}var $tr,row=-1,odd;$("tr:visible",table.tBodies[0]).each(function(i){$tr=$(this);if(!$tr.hasClass(table.config.cssChildRow))row++;odd=(row%2==0);$tr.removeClass(table.config.widgetZebra.css[odd?0:1]).addClass(table.config.widgetZebra.css[odd?1:0])});if(table.config.debug){$.tablesorter.benchmark("Applying Zebra widget",time);}}});})(jQuery); |
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(function ($) { |
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$.extend({ |
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tablesorter: new |
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function () { |
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var parsers = [], |
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widgets = []; |
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111 |
|
|
112 |
this.defaults = { |
|
113 |
cssHeader: "header", |
|
114 |
cssAsc: "headerSortUp", |
|
115 |
cssDesc: "headerSortDown", |
|
116 |
cssChildRow: "expand-child", |
|
117 |
sortInitialOrder: "asc", |
|
118 |
sortMultiSortKey: "shiftKey", |
|
119 |
sortForce: null, |
|
120 |
sortAppend: null, |
|
121 |
sortLocaleCompare: true, |
|
122 |
textExtraction: "simple", |
|
123 |
parsers: {}, widgets: [], |
|
124 |
widgetZebra: { |
|
125 |
css: ["even", "odd"] |
|
126 |
}, headers: {}, widthFixed: false, |
|
127 |
cancelSelection: true, |
|
128 |
sortList: [], |
|
129 |
headerList: [], |
|
130 |
dateFormat: "us", |
|
131 |
decimal: '/\.|\,/g', |
|
132 |
onRenderHeader: null, |
|
133 |
selectorHeaders: 'thead th', |
|
134 |
debug: false |
|
135 |
}; |
|
136 |
|
|
137 |
/* debuging utils */ |
|
138 |
|
|
139 |
function benchmark(s, d) { |
|
140 |
log(s + "," + (new Date().getTime() - d.getTime()) + "ms"); |
|
141 |
} |
|
142 |
|
|
143 |
this.benchmark = benchmark; |
|
144 |
|
|
145 |
function log(s) { |
|
146 |
if (typeof console != "undefined" && typeof console.debug != "undefined") { |
|
147 |
console.log(s); |
|
148 |
} else { |
|
149 |
alert(s); |
|
150 |
} |
|
151 |
} |
|
152 |
|
|
153 |
/* parsers utils */ |
|
154 |
|
|
155 |
function buildParserCache(table, $headers) { |
|
156 |
|
|
157 |
if (table.config.debug) { |
|
158 |
var parsersDebug = ""; |
|
159 |
} |
|
160 |
|
|
161 |
if (table.tBodies.length == 0) return; // In the case of empty tables |
|
162 |
var rows = table.tBodies[0].rows; |
|
163 |
|
|
164 |
if (rows[0]) { |
|
165 |
|
|
166 |
var list = [], |
|
167 |
cells = rows[0].cells, |
|
168 |
l = cells.length; |
|
169 |
|
|
170 |
for (var i = 0; i < l; i++) { |
|
171 |
|
|
172 |
var p = false; |
|
173 |
|
|
174 |
if ($.metadata && ($($headers[i]).metadata() && $($headers[i]).metadata().sorter)) { |
|
175 |
|
|
176 |
p = getParserById($($headers[i]).metadata().sorter); |
|
177 |
|
|
178 |
} else if ((table.config.headers[i] && table.config.headers[i].sorter)) { |
|
179 |
|
|
180 |
p = getParserById(table.config.headers[i].sorter); |
|
181 |
} |
|
182 |
if (!p) { |
|
183 |
|
|
184 |
p = detectParserForColumn(table, rows, -1, i); |
|
185 |
} |
|
186 |
|
|
187 |
if (table.config.debug) { |
|
188 |
parsersDebug += "column:" + i + " parser:" + p.id + "\n"; |
|
189 |
} |
|
190 |
|
|
191 |
list.push(p); |
|
192 |
} |
|
193 |
} |
|
194 |
|
|
195 |
if (table.config.debug) { |
|
196 |
log(parsersDebug); |
|
197 |
} |
|
198 |
|
|
199 |
return list; |
|
200 |
}; |
|
201 |
|
|
202 |
function detectParserForColumn(table, rows, rowIndex, cellIndex) { |
|
203 |
var l = parsers.length, |
|
204 |
node = false, |
|
205 |
nodeValue = false, |
|
206 |
keepLooking = true; |
|
207 |
while (nodeValue == '' && keepLooking) { |
|
208 |
rowIndex++; |
|
209 |
if (rows[rowIndex]) { |
|
210 |
node = getNodeFromRowAndCellIndex(rows, rowIndex, cellIndex); |
|
211 |
nodeValue = trimAndGetNodeText(table.config, node); |
|
212 |
if (table.config.debug) { |
|
213 |
log('Checking if value was empty on row:' + rowIndex); |
|
214 |
} |
|
215 |
} else { |
|
216 |
keepLooking = false; |
|
217 |
} |
|
218 |
} |
|
219 |
for (var i = 1; i < l; i++) { |
|
220 |
if (parsers[i].is(nodeValue, table, node)) { |
|
221 |
return parsers[i]; |
|
222 |
} |
|
223 |
} |
|
224 |
// 0 is always the generic parser (text) |
|
225 |
return parsers[0]; |
|
226 |
} |
|
227 |
|
|
228 |
function getNodeFromRowAndCellIndex(rows, rowIndex, cellIndex) { |
|
229 |
return rows[rowIndex].cells[cellIndex]; |
|
230 |
} |
|
231 |
|
|
232 |
function trimAndGetNodeText(config, node) { |
|
233 |
return $.trim(getElementText(config, node)); |
|
234 |
} |
|
235 |
|
|
236 |
function getParserById(name) { |
|
237 |
var l = parsers.length; |
|
238 |
for (var i = 0; i < l; i++) { |
|
239 |
if (parsers[i].id.toLowerCase() == name.toLowerCase()) { |
|
240 |
return parsers[i]; |
|
241 |
} |
|
242 |
} |
|
243 |
return false; |
|
244 |
} |
|
245 |
|
|
246 |
/* utils */ |
|
247 |
|
|
248 |
function buildCache(table) { |
|
249 |
|
|
250 |
if (table.config.debug) { |
|
251 |
var cacheTime = new Date(); |
|
252 |
} |
|
253 |
|
|
254 |
var totalRows = (table.tBodies[0] && table.tBodies[0].rows.length) || 0, |
|
255 |
totalCells = (table.tBodies[0].rows[0] && table.tBodies[0].rows[0].cells.length) || 0, |
|
256 |
parsers = table.config.parsers, |
|
257 |
cache = { |
|
258 |
row: [], |
|
259 |
normalized: [] |
|
260 |
}; |
|
261 |
|
|
262 |
for (var i = 0; i < totalRows; ++i) { |
|
263 |
|
|
264 |
/** Add the table data to main data array */ |
|
265 |
var c = $(table.tBodies[0].rows[i]), |
|
266 |
cols = []; |
|
267 |
|
|
268 |
// if this is a child row, add it to the last row's children and |
|
269 |
// continue to the next row |
|
270 |
if (c.hasClass(table.config.cssChildRow)) { |
|
271 |
cache.row[cache.row.length - 1] = cache.row[cache.row.length - 1].add(c); |
|
272 |
// go to the next for loop |
|
273 |
continue; |
|
274 |
} |
|
275 |
|
|
276 |
cache.row.push(c); |
|
277 |
|
|
278 |
for (var j = 0; j < totalCells; ++j) { |
|
279 |
cols.push(parsers[j].format(getElementText(table.config, c[0].cells[j]), table, c[0].cells[j])); |
|
280 |
} |
|
281 |
|
|
282 |
cols.push(cache.normalized.length); // add position for rowCache |
|
283 |
cache.normalized.push(cols); |
|
284 |
cols = null; |
|
285 |
}; |
|
286 |
|
|
287 |
if (table.config.debug) { |
|
288 |
benchmark("Building cache for " + totalRows + " rows:", cacheTime); |
|
289 |
} |
|
290 |
|
|
291 |
return cache; |
|
292 |
}; |
|
293 |
|
|
294 |
function getElementText(config, node) { |
|
295 |
|
|
296 |
var text = ""; |
|
297 |
|
|
298 |
if (!node) return ""; |
|
299 |
|
|
300 |
if (!config.supportsTextContent) config.supportsTextContent = node.textContent || false; |
|
301 |
|
|
302 |
if (config.textExtraction == "simple") { |
|
303 |
if (config.supportsTextContent) { |
|
304 |
text = node.textContent; |
|
305 |
} else { |
|
306 |
if (node.childNodes[0] && node.childNodes[0].hasChildNodes()) { |
|
307 |
text = node.childNodes[0].innerHTML; |
|
308 |
} else { |
|
309 |
text = node.innerHTML; |
|
310 |
} |
|
311 |
} |
|
312 |
} else { |
|
313 |
if (typeof(config.textExtraction) == "function") { |
|
314 |
text = config.textExtraction(node); |
|
315 |
} else { |
|
316 |
text = $(node).text(); |
|
317 |
} |
|
318 |
} |
|
319 |
return text; |
|
320 |
} |
|
321 |
|
|
322 |
function appendToTable(table, cache) { |
|
323 |
|
|
324 |
if (table.config.debug) { |
|
325 |
var appendTime = new Date() |
|
326 |
} |
|
327 |
|
|
328 |
var c = cache, |
|
329 |
r = c.row, |
|
330 |
n = c.normalized, |
|
331 |
totalRows = n.length, |
|
332 |
checkCell = (n[0].length - 1), |
|
333 |
tableBody = $(table.tBodies[0]), |
|
334 |
rows = []; |
|
335 |
|
|
336 |
|
|
337 |
for (var i = 0; i < totalRows; i++) { |
|
338 |
var pos = n[i][checkCell]; |
|
339 |
|
|
340 |
rows.push(r[pos]); |
|
341 |
|
|
342 |
if (!table.config.appender) { |
|
343 |
|
|
344 |
//var o = ; |
|
345 |
var l = r[pos].length; |
|
346 |
for (var j = 0; j < l; j++) { |
|
347 |
tableBody[0].appendChild(r[pos][j]); |
|
348 |
} |
|
349 |
|
|
350 |
// |
|
351 |
} |
|
352 |
} |
|
353 |
|
|
354 |
|
|
355 |
|
|
356 |
if (table.config.appender) { |
|
357 |
|
|
358 |
table.config.appender(table, rows); |
|
359 |
} |
|
360 |
|
|
361 |
rows = null; |
|
362 |
|
|
363 |
if (table.config.debug) { |
|
364 |
benchmark("Rebuilt table:", appendTime); |
|
365 |
} |
|
366 |
|
|
367 |
// apply table widgets |
|
368 |
applyWidget(table); |
|
369 |
|
|
370 |
// trigger sortend |
|
371 |
setTimeout(function () { |
|
372 |
$(table).trigger("sortEnd"); |
|
373 |
}, 0); |
|
374 |
|
|
375 |
}; |
|
376 |
|
|
377 |
function buildHeaders(table) { |
|
378 |
|
|
379 |
if (table.config.debug) { |
|
380 |
var time = new Date(); |
|
381 |
} |
|
382 |
|
|
383 |
var meta = ($.metadata) ? true : false; |
|
384 |
|
|
385 |
var header_index = computeTableHeaderCellIndexes(table); |
|
386 |
|
|
387 |
$tableHeaders = $(table.config.selectorHeaders, table).each(function (index) { |
|
388 |
|
|
389 |
this.column = header_index[this.parentNode.rowIndex + "-" + this.cellIndex]; |
|
390 |
// this.column = index; |
|
391 |
this.order = formatSortingOrder(table.config.sortInitialOrder); |
|
392 |
|
|
393 |
|
|
394 |
this.count = this.order; |
|
395 |
|
|
396 |
if (checkHeaderMetadata(this) || checkHeaderOptions(table, index)) this.sortDisabled = true; |
|
397 |
if (checkHeaderOptionsSortingLocked(table, index)) this.order = this.lockedOrder = checkHeaderOptionsSortingLocked(table, index); |
|
398 |
|
|
399 |
if (!this.sortDisabled) { |
|
400 |
var $th = $(this).addClass(table.config.cssHeader); |
|
401 |
if (table.config.onRenderHeader) table.config.onRenderHeader.apply($th); |
|
402 |
} |
|
403 |
|
|
404 |
// add cell to headerList |
|
405 |
table.config.headerList[index] = this; |
|
406 |
}); |
|
407 |
|
|
408 |
if (table.config.debug) { |
|
409 |
benchmark("Built headers:", time); |
|
410 |
log($tableHeaders); |
|
411 |
} |
|
412 |
|
|
413 |
return $tableHeaders; |
|
414 |
|
|
415 |
}; |
|
416 |
|
|
417 |
// from: |
|
418 |
// http://www.javascripttoolbox.com/lib/table/examples.php |
|
419 |
// http://www.javascripttoolbox.com/temp/table_cellindex.html |
|
420 |
|
|
421 |
|
|
422 |
function computeTableHeaderCellIndexes(t) { |
|
423 |
var matrix = []; |
|
424 |
var lookup = {}; |
|
425 |
var thead = t.getElementsByTagName('THEAD')[0]; |
|
426 |
var trs = thead.getElementsByTagName('TR'); |
|
427 |
|
|
428 |
for (var i = 0; i < trs.length; i++) { |
|
429 |
var cells = trs[i].cells; |
|
430 |
for (var j = 0; j < cells.length; j++) { |
|
431 |
var c = cells[j]; |
|
432 |
|
|
433 |
var rowIndex = c.parentNode.rowIndex; |
|
434 |
var cellId = rowIndex + "-" + c.cellIndex; |
|
435 |
var rowSpan = c.rowSpan || 1; |
|
436 |
var colSpan = c.colSpan || 1 |
|
437 |
var firstAvailCol; |
|
438 |
if (typeof(matrix[rowIndex]) == "undefined") { |
|
439 |
matrix[rowIndex] = []; |
|
440 |
} |
|
441 |
// Find first available column in the first row |
|
442 |
for (var k = 0; k < matrix[rowIndex].length + 1; k++) { |
|
443 |
if (typeof(matrix[rowIndex][k]) == "undefined") { |
|
444 |
firstAvailCol = k; |
|
445 |
break; |
|
446 |
} |
|
447 |
} |
|
448 |
lookup[cellId] = firstAvailCol; |
|
449 |
for (var k = rowIndex; k < rowIndex + rowSpan; k++) { |
|
450 |
if (typeof(matrix[k]) == "undefined") { |
|
451 |
matrix[k] = []; |
|
452 |
} |
|
453 |
var matrixrow = matrix[k]; |
|
454 |
for (var l = firstAvailCol; l < firstAvailCol + colSpan; l++) { |
|
455 |
matrixrow[l] = "x"; |
|
456 |
} |
|
457 |
} |
|
458 |
} |
|
459 |
} |
|
460 |
return lookup; |
|
461 |
} |
|
462 |
|
|
463 |
function checkCellColSpan(table, rows, row) { |
|
464 |
var arr = [], |
|
465 |
r = table.tHead.rows, |
|
466 |
c = r[row].cells; |
|
467 |
|
|
468 |
for (var i = 0; i < c.length; i++) { |
|
469 |
var cell = c[i]; |
|
470 |
|
|
471 |
if (cell.colSpan > 1) { |
|
472 |
arr = arr.concat(checkCellColSpan(table, headerArr, row++)); |
|
473 |
} else { |
|
474 |
if (table.tHead.length == 1 || (cell.rowSpan > 1 || !r[row + 1])) { |
|
475 |
arr.push(cell); |
|
476 |
} |
|
477 |
// headerArr[row] = (i+row); |
|
478 |
} |
|
479 |
} |
|
480 |
return arr; |
|
481 |
}; |
|
482 |
|
|
483 |
function checkHeaderMetadata(cell) { |
|
484 |
if (($.metadata) && ($(cell).metadata().sorter === false)) { |
|
485 |
return true; |
|
486 |
}; |
|
487 |
return false; |
|
488 |
} |
|
489 |
|
|
490 |
function checkHeaderOptions(table, i) { |
|
491 |
if ((table.config.headers[i]) && (table.config.headers[i].sorter === false)) { |
|
492 |
return true; |
|
493 |
}; |
|
494 |
return false; |
|
495 |
} |
|
496 |
|
|
497 |
function checkHeaderOptionsSortingLocked(table, i) { |
|
498 |
if ((table.config.headers[i]) && (table.config.headers[i].lockedOrder)) return table.config.headers[i].lockedOrder; |
|
499 |
return false; |
|
500 |
} |
|
501 |
|
|
502 |
function applyWidget(table) { |
|
503 |
var c = table.config.widgets; |
|
504 |
var l = c.length; |
|
505 |
for (var i = 0; i < l; i++) { |
|
506 |
|
|
507 |
getWidgetById(c[i]).format(table); |
|
508 |
} |
|
509 |
|
|
510 |
} |
|
511 |
|
|
512 |
function getWidgetById(name) { |
|
513 |
var l = widgets.length; |
|
514 |
for (var i = 0; i < l; i++) { |
|
515 |
if (widgets[i].id.toLowerCase() == name.toLowerCase()) { |
|
516 |
return widgets[i]; |
|
517 |
} |
|
518 |
} |
|
519 |
}; |
|
520 |
|
|
521 |
function formatSortingOrder(v) { |
|
522 |
if (typeof(v) != "Number") { |
|
523 |
return (v.toLowerCase() == "desc") ? 1 : 0; |
|
524 |
} else { |
|
525 |
return (v == 1) ? 1 : 0; |
|
526 |
} |
|
527 |
} |
|
528 |
|
|
529 |
function isValueInArray(v, a) { |
|
530 |
var l = a.length; |
|
531 |
for (var i = 0; i < l; i++) { |
|
532 |
if (a[i][0] == v) { |
|
533 |
return true; |
|
534 |
} |
|
535 |
} |
|
536 |
return false; |
|
537 |
} |
|
538 |
|
|
539 |
function setHeadersCss(table, $headers, list, css) { |
|
540 |
// remove all header information |
|
541 |
$headers.removeClass(css[0]).removeClass(css[1]); |
|
542 |
|
|
543 |
var h = []; |
|
544 |
$headers.each(function (offset) { |
|
545 |
if (!this.sortDisabled) { |
|
546 |
h[this.column] = $(this); |
|
547 |
} |
|
548 |
}); |
|
549 |
|
|
550 |
var l = list.length; |
|
551 |
for (var i = 0; i < l; i++) { |
|
552 |
h[list[i][0]].addClass(css[list[i][1]]); |
|
553 |
} |
|
554 |
} |
|
555 |
|
|
556 |
function fixColumnWidth(table, $headers) { |
|
557 |
var c = table.config; |
|
558 |
if (c.widthFixed) { |
|
559 |
var colgroup = $('<colgroup>'); |
|
560 |
$("tr:first td", table.tBodies[0]).each(function () { |
|
561 |
colgroup.append($('<col>').css('width', $(this).width())); |
|
562 |
}); |
|
563 |
$(table).prepend(colgroup); |
|
564 |
}; |
|
565 |
} |
|
566 |
|
|
567 |
function updateHeaderSortCount(table, sortList) { |
|
568 |
var c = table.config, |
|
569 |
l = sortList.length; |
|
570 |
for (var i = 0; i < l; i++) { |
|
571 |
var s = sortList[i], |
|
572 |
o = c.headerList[s[0]]; |
|
573 |
o.count = s[1]; |
|
574 |
o.count++; |
|
575 |
} |
|
576 |
} |
|
577 |
|
|
578 |
/* sorting methods */ |
|
579 |
|
|
580 |
function multisort(table, sortList, cache) { |
|
581 |
|
|
582 |
if (table.config.debug) { |
|
583 |
var sortTime = new Date(); |
|
584 |
} |
|
585 |
|
|
586 |
var dynamicExp = "var sortWrapper = function(a,b) {", |
|
587 |
l = sortList.length; |
|
588 |
|
|
589 |
// TODO: inline functions. |
|
590 |
for (var i = 0; i < l; i++) { |
|
591 |
|
|
592 |
var c = sortList[i][0]; |
|
593 |
var order = sortList[i][1]; |
|
594 |
// var s = (getCachedSortType(table.config.parsers,c) == "text") ? |
|
595 |
// ((order == 0) ? "sortText" : "sortTextDesc") : ((order == 0) ? |
|
596 |
// "sortNumeric" : "sortNumericDesc"); |
|
597 |
// var s = (table.config.parsers[c].type == "text") ? ((order == 0) |
|
598 |
// ? makeSortText(c) : makeSortTextDesc(c)) : ((order == 0) ? |
|
599 |
// makeSortNumeric(c) : makeSortNumericDesc(c)); |
|
600 |
var s = (table.config.parsers[c].type == "text") ? ((order == 0) ? makeSortFunction("text", "asc", c) : makeSortFunction("text", "desc", c)) : ((order == 0) ? makeSortFunction("numeric", "asc", c) : makeSortFunction("numeric", "desc", c)); |
|
601 |
var e = "e" + i; |
|
602 |
|
|
603 |
dynamicExp += "var " + e + " = " + s; // + "(a[" + c + "],b[" + c |
|
604 |
// + "]); "; |
|
605 |
dynamicExp += "if(" + e + ") { return " + e + "; } "; |
|
606 |
dynamicExp += "else { "; |
|
607 |
|
|
608 |
} |
|
609 |
|
|
610 |
// if value is the same keep orignal order |
|
611 |
var orgOrderCol = cache.normalized[0].length - 1; |
|
612 |
dynamicExp += "return a[" + orgOrderCol + "]-b[" + orgOrderCol + "];"; |
|
613 |
|
|
614 |
for (var i = 0; i < l; i++) { |
|
615 |
dynamicExp += "}; "; |
|
616 |
} |
|
617 |
|
|
618 |
dynamicExp += "return 0; "; |
|
619 |
dynamicExp += "}; "; |
|
620 |
|
|
621 |
if (table.config.debug) { |
|
622 |
benchmark("Evaling expression:" + dynamicExp, new Date()); |
|
623 |
} |
|
624 |
|
|
625 |
eval(dynamicExp); |
|
626 |
|
|
627 |
cache.normalized.sort(sortWrapper); |
|
628 |
|
|
629 |
if (table.config.debug) { |
|
630 |
benchmark("Sorting on " + sortList.toString() + " and dir " + order + " time:", sortTime); |
|
631 |
} |
|
632 |
|
|
633 |
return cache; |
|
634 |
}; |
|
635 |
|
|
636 |
function makeSortFunction(type, direction, index) { |
|
637 |
var a = "a[" + index + "]", |
|
638 |
b = "b[" + index + "]"; |
|
639 |
if (type == 'text' && direction == 'asc') { |
|
640 |
return "(" + a + " == " + b + " ? 0 : (" + a + " === null ? Number.POSITIVE_INFINITY : (" + b + " === null ? Number.NEGATIVE_INFINITY : (" + a + " < " + b + ") ? -1 : 1 )));"; |
|
641 |
} else if (type == 'text' && direction == 'desc') { |
|
642 |
return "(" + a + " == " + b + " ? 0 : (" + a + " === null ? Number.POSITIVE_INFINITY : (" + b + " === null ? Number.NEGATIVE_INFINITY : (" + b + " < " + a + ") ? -1 : 1 )));"; |
|
643 |
} else if (type == 'numeric' && direction == 'asc') { |
|
644 |
return "(" + a + " === null && " + b + " === null) ? 0 :(" + a + " === null ? Number.POSITIVE_INFINITY : (" + b + " === null ? Number.NEGATIVE_INFINITY : " + a + " - " + b + "));"; |
|
645 |
} else if (type == 'numeric' && direction == 'desc') { |
|
646 |
return "(" + a + " === null && " + b + " === null) ? 0 :(" + a + " === null ? Number.POSITIVE_INFINITY : (" + b + " === null ? Number.NEGATIVE_INFINITY : " + b + " - " + a + "));"; |
|
647 |
} |
|
648 |
}; |
|
649 |
|
|
650 |
function makeSortText(i) { |
|
651 |
return "((a[" + i + "] < b[" + i + "]) ? -1 : ((a[" + i + "] > b[" + i + "]) ? 1 : 0));"; |
|
652 |
}; |
|
653 |
|
|
654 |
function makeSortTextDesc(i) { |
|
655 |
return "((b[" + i + "] < a[" + i + "]) ? -1 : ((b[" + i + "] > a[" + i + "]) ? 1 : 0));"; |
|
656 |
}; |
|
657 |
|
|
658 |
function makeSortNumeric(i) { |
|
659 |
return "a[" + i + "]-b[" + i + "];"; |
|
660 |
}; |
|
661 |
|
|
662 |
function makeSortNumericDesc(i) { |
|
663 |
return "b[" + i + "]-a[" + i + "];"; |
|
664 |
}; |
|
665 |
|
|
666 |
function sortText(a, b) { |
|
667 |
if (table.config.sortLocaleCompare) return a.localeCompare(b); |
|
668 |
return ((a < b) ? -1 : ((a > b) ? 1 : 0)); |
|
669 |
}; |
|
670 |
|
|
671 |
function sortTextDesc(a, b) { |
|
672 |
if (table.config.sortLocaleCompare) return b.localeCompare(a); |
|
673 |
return ((b < a) ? -1 : ((b > a) ? 1 : 0)); |
|
674 |
}; |
|
675 |
|
|
676 |
function sortNumeric(a, b) { |
|
677 |
return a - b; |
|
678 |
}; |
|
679 |
|
|
680 |
function sortNumericDesc(a, b) { |
|
681 |
return b - a; |
|
682 |
}; |
|
683 |
|
|
684 |
function getCachedSortType(parsers, i) { |
|
685 |
return parsers[i].type; |
|
686 |
}; /* public methods */ |
|
687 |
this.construct = function (settings) { |
|
688 |
return this.each(function () { |
|
689 |
// if no thead or tbody quit. |
|
690 |
if (!this.tHead || !this.tBodies) return; |
|
691 |
// declare |
|
692 |
var $this, $document, $headers, cache, config, shiftDown = 0, |
|
693 |
sortOrder; |
|
694 |
// new blank config object |
|
695 |
this.config = {}; |
|
696 |
// merge and extend. |
|
697 |
config = $.extend(this.config, $.tablesorter.defaults, settings); |
|
698 |
// store common expression for speed |
|
699 |
$this = $(this); |
|
700 |
// save the settings where they read |
|
701 |
$.data(this, "tablesorter", config); |
|
702 |
// build headers |
|
703 |
$headers = buildHeaders(this); |
|
704 |
// try to auto detect column type, and store in tables config |
|
705 |
this.config.parsers = buildParserCache(this, $headers); |
|
706 |
// build the cache for the tbody cells |
|
707 |
cache = buildCache(this); |
|
708 |
// get the css class names, could be done else where. |
|
709 |
var sortCSS = [config.cssDesc, config.cssAsc]; |
|
710 |
// fixate columns if the users supplies the fixedWidth option |
|
711 |
fixColumnWidth(this); |
|
712 |
// apply event handling to headers |
|
713 |
// this is to big, perhaps break it out? |
|
714 |
$headers.click( |
|
715 |
|
|
716 |
function (e) { |
|
717 |
var totalRows = ($this[0].tBodies[0] && $this[0].tBodies[0].rows.length) || 0; |
|
718 |
if (!this.sortDisabled && totalRows > 0) { |
|
719 |
// Only call sortStart if sorting is |
|
720 |
// enabled. |
|
721 |
$this.trigger("sortStart"); |
|
722 |
// store exp, for speed |
|
723 |
var $cell = $(this); |
|
724 |
// get current column index |
|
725 |
var i = this.column; |
|
726 |
// get current column sort order |
|
727 |
this.order = this.count++ % 2; |
|
728 |
// always sort on the locked order. |
|
729 |
if(this.lockedOrder) this.order = this.lockedOrder; |
|
730 |
|
|
731 |
// user only whants to sort on one |
|
732 |
// column |
|
733 |
if (!e[config.sortMultiSortKey]) { |
|
734 |
// flush the sort list |
|
735 |
config.sortList = []; |
|
736 |
if (config.sortForce != null) { |
|
737 |
var a = config.sortForce; |
|
738 |
for (var j = 0; j < a.length; j++) { |
|
739 |
if (a[j][0] != i) { |
|
740 |
config.sortList.push(a[j]); |
|
741 |
} |
|
742 |
} |
|
743 |
} |
|
744 |
// add column to sort list |
|
745 |
config.sortList.push([i, this.order]); |
|
746 |
// multi column sorting |
|
747 |
} else { |
|
748 |
// the user has clicked on an all |
|
749 |
// ready sortet column. |
|
750 |
if (isValueInArray(i, config.sortList)) { |
|
751 |
// revers the sorting direction |
|
752 |
// for all tables. |
|
753 |
for (var j = 0; j < config.sortList.length; j++) { |
|
754 |
var s = config.sortList[j], |
|
755 |
o = config.headerList[s[0]]; |
|
756 |
if (s[0] == i) { |
|
757 |
o.count = s[1]; |
|
758 |
o.count++; |
|
759 |
s[1] = o.count % 2; |
|
760 |
} |
|
761 |
} |
|
762 |
} else { |
|
763 |
// add column to sort list array |
|
764 |
config.sortList.push([i, this.order]); |
|
765 |
} |
|
766 |
}; |
|
767 |
setTimeout(function () { |
|
768 |
// set css for headers |
|
769 |
setHeadersCss($this[0], $headers, config.sortList, sortCSS); |
|
770 |
appendToTable( |
|
771 |
$this[0], multisort( |
|
772 |
$this[0], config.sortList, cache) |
|
773 |
); |
|
774 |
}, 1); |
|
775 |
// stop normal event by returning false |
|
776 |
return false; |
|
777 |
} |
|
778 |
// cancel selection |
|
779 |
}).mousedown(function () { |
|
780 |
if (config.cancelSelection) { |
|
781 |
this.onselectstart = function () { |
|
782 |
return false |
|
783 |
}; |
|
784 |
return false; |
|
785 |
} |
|
786 |
}); |
|
787 |
// apply easy methods that trigger binded events |
|
788 |
$this.bind("update", function () { |
|
789 |
var me = this; |
|
790 |
setTimeout(function () { |
|
791 |
// rebuild parsers. |
|
792 |
me.config.parsers = buildParserCache( |
|
793 |
me, $headers); |
|
794 |
// rebuild the cache map |
|
795 |
cache = buildCache(me); |
|
796 |
}, 1); |
|
797 |
}).bind("updateCell", function (e, cell) { |
|
798 |
var config = this.config; |
|
799 |
// get position from the dom. |
|
800 |
var pos = [(cell.parentNode.rowIndex - 1), cell.cellIndex]; |
|
801 |
// update cache |
|
802 |
cache.normalized[pos[0]][pos[1]] = config.parsers[pos[1]].format( |
|
803 |
getElementText(config, cell), cell); |
|
804 |
}).bind("sorton", function (e, list) { |
|
805 |
$(this).trigger("sortStart"); |
|
806 |
config.sortList = list; |
|
807 |
// update and store the sortlist |
|
808 |
var sortList = config.sortList; |
|
809 |
// update header count index |
|
810 |
updateHeaderSortCount(this, sortList); |
|
811 |
// set css for headers |
|
812 |
setHeadersCss(this, $headers, sortList, sortCSS); |
|
813 |
// sort the table and append it to the dom |
|
814 |
appendToTable(this, multisort(this, sortList, cache)); |
|
815 |
}).bind("appendCache", function () { |
|
816 |
appendToTable(this, cache); |
|
817 |
}).bind("applyWidgetId", function (e, id) { |
|
818 |
getWidgetById(id).format(this); |
|
819 |
}).bind("applyWidgets", function () { |
|
820 |
// apply widgets |
|
821 |
applyWidget(this); |
|
822 |
}); |
|
823 |
if ($.metadata && ($(this).metadata() && $(this).metadata().sortlist)) { |
|
824 |
config.sortList = $(this).metadata().sortlist; |
|
825 |
} |
|
826 |
// if user has supplied a sort list to constructor. |
|
827 |
if (config.sortList.length > 0) { |
|
828 |
$this.trigger("sorton", [config.sortList]); |
|
829 |
} |
|
830 |
// apply widgets |
|
831 |
applyWidget(this); |
|
832 |
}); |
|
833 |
}; |
|
834 |
this.addParser = function (parser) { |
|
835 |
var l = parsers.length, |
|
836 |
a = true; |
|
837 |
for (var i = 0; i < l; i++) { |
|
838 |
if (parsers[i].id.toLowerCase() == parser.id.toLowerCase()) { |
|
839 |
a = false; |
|
840 |
} |
|
841 |
} |
|
842 |
if (a) { |
|
843 |
parsers.push(parser); |
|
844 |
}; |
|
845 |
}; |
|
846 |
this.addWidget = function (widget) { |
|
847 |
widgets.push(widget); |
|
848 |
}; |
|
849 |
this.formatFloat = function (s) { |
|
850 |
var i = parseFloat(s); |
|
851 |
return (isNaN(i)) ? 0 : i; |
|
852 |
}; |
|
853 |
this.formatInt = function (s) { |
|
854 |
var i = parseInt(s); |
|
855 |
return (isNaN(i)) ? 0 : i; |
|
856 |
}; |
|
857 |
this.isDigit = function (s, config) { |
|
858 |
// replace all an wanted chars and match. |
|
859 |
return /^[-+]?\d*$/.test($.trim(s.replace(/[,.']/g, ''))); |
|
860 |
}; |
|
861 |
this.clearTableBody = function (table) { |
|
862 |
if ($.browser.msie) { |
|
863 |
function empty() { |
|
864 |
while (this.firstChild) |
|
865 |
this.removeChild(this.firstChild); |
|
866 |
} |
|
867 |
empty.apply(table.tBodies[0]); |
|
868 |
} else { |
|
869 |
table.tBodies[0].innerHTML = ""; |
|
870 |
} |
|
871 |
}; |
|
872 |
} |
|
873 |
}); |
|
874 |
|
|
875 |
// extend plugin scope |
|
876 |
$.fn.extend({ |
|
877 |
tablesorter: $.tablesorter.construct |
|
878 |
}); |
|
879 |
|
|
880 |
// make shortcut |
|
881 |
var ts = $.tablesorter; |
|
882 |
|
|
883 |
// add default parsers |
|
884 |
ts.addParser({ |
|
885 |
id: "text", |
|
886 |
is: function (s) { |
|
887 |
return true; |
|
888 |
}, format: function (s) { |
|
889 |
return $.trim(s.toLocaleLowerCase()); |
|
890 |
}, type: "text" |
|
891 |
}); |
|
892 |
|
|
893 |
ts.addParser({ |
|
894 |
id: "digit", |
|
895 |
is: function (s, table) { |
|
896 |
var c = table.config; |
|
897 |
return $.tablesorter.isDigit(s, c); |
|
898 |
}, format: function (s) { |
|
899 |
return $.tablesorter.formatFloat(s); |
|
900 |
}, type: "numeric" |
|
901 |
}); |
|
902 |
|
|
903 |
ts.addParser({ |
|
904 |
id: "currency", |
|
905 |
is: function (s) { |
|
906 |
return /^[£$€?.]/.test(s); |
|
907 |
}, format: function (s) { |
|
908 |
return $.tablesorter.formatFloat(s.replace(new RegExp(/[£$€]/g), "")); |
|
909 |
}, type: "numeric" |
|
910 |
}); |
|
911 |
|
|
912 |
ts.addParser({ |
|
913 |
id: "ipAddress", |
|
914 |
is: function (s) { |
|
915 |
return /^\d{2,3}[\.]\d{2,3}[\.]\d{2,3}[\.]\d{2,3}$/.test(s); |
|
916 |
}, format: function (s) { |
|
917 |
var a = s.split("."), |
|
918 |
r = "", |
|
919 |
l = a.length; |
|
920 |
for (var i = 0; i < l; i++) { |
|
921 |
var item = a[i]; |
|
922 |
if (item.length == 2) { |
|
923 |
r += "0" + item; |
|
924 |
} else { |
|
925 |
r += item; |
|
926 |
} |
|
927 |
} |
|
928 |
return $.tablesorter.formatFloat(r); |
|
929 |
}, type: "numeric" |
|
930 |
}); |
|
931 |
|
|
932 |
ts.addParser({ |
|
933 |
id: "url", |
|
934 |
is: function (s) { |
|
935 |
return /^(https?|ftp|file):\/\/$/.test(s); |
|
936 |
}, format: function (s) { |
|
937 |
return jQuery.trim(s.replace(new RegExp(/(https?|ftp|file):\/\//), '')); |
|
938 |
}, type: "text" |
|
939 |
}); |
|
940 |
|
|
941 |
ts.addParser({ |
|
942 |
id: "isoDate", |
|
943 |
is: function (s) { |
|
944 |
return /^\d{4}[\/-]\d{1,2}[\/-]\d{1,2}$/.test(s); |
|
945 |
}, format: function (s) { |
|
946 |
return $.tablesorter.formatFloat((s != "") ? new Date(s.replace( |
|
947 |
new RegExp(/-/g), "/")).getTime() : "0"); |
|
948 |
}, type: "numeric" |
|
949 |
}); |
|
950 |
|
|
951 |
ts.addParser({ |
|
952 |
id: "percent", |
|
953 |
is: function (s) { |
|
954 |
return /\%$/.test($.trim(s)); |
|
955 |
}, format: function (s) { |
|
956 |
return $.tablesorter.formatFloat(s.replace(new RegExp(/%/g), "")); |
|
957 |
}, type: "numeric" |
|
958 |
}); |
|
959 |
|
|
960 |
ts.addParser({ |
|
961 |
id: "usLongDate", |
|
962 |
is: function (s) { |
|
963 |
return s.match(new RegExp(/^[A-Za-z]{3,10}\.? [0-9]{1,2}, ([0-9]{4}|'?[0-9]{2}) (([0-2]?[0-9]:[0-5][0-9])|([0-1]?[0-9]:[0-5][0-9]\s(AM|PM)))$/)); |
|
964 |
}, format: function (s) { |
|
965 |
return $.tablesorter.formatFloat(new Date(s).getTime()); |
|
966 |
}, type: "numeric" |
|
967 |
}); |
|
968 |
|
|
969 |
ts.addParser({ |
|
970 |
id: "shortDate", |
|
971 |
is: function (s) { |
|
972 |
return /\d{1,2}[\/\-]\d{1,2}[\/\-]\d{2,4}/.test(s); |
|
973 |
}, format: function (s, table) { |
|
974 |
var c = table.config; |
|
975 |
s = s.replace(/\-/g, "/"); |
|
976 |
if (c.dateFormat == "us") { |
|
977 |
// reformat the string in ISO format |
|
978 |
s = s.replace(/(\d{1,2})[\/\-](\d{1,2})[\/\-](\d{4})/, "$3/$1/$2"); |
|
979 |
} else if (c.dateFormat == "uk") { |
|
980 |
// reformat the string in ISO format |
|
981 |
s = s.replace(/(\d{1,2})[\/\-](\d{1,2})[\/\-](\d{4})/, "$3/$2/$1"); |
|
982 |
} else if (c.dateFormat == "dd/mm/yy" || c.dateFormat == "dd-mm-yy") { |
|
983 |
s = s.replace(/(\d{1,2})[\/\-](\d{1,2})[\/\-](\d{2})/, "$1/$2/$3"); |
|
984 |
} |
|
985 |
return $.tablesorter.formatFloat(new Date(s).getTime()); |
|
986 |
}, type: "numeric" |
|
987 |
}); |
|
988 |
ts.addParser({ |
|
989 |
id: "time", |
|
990 |
is: function (s) { |
|
991 |
return /^(([0-2]?[0-9]:[0-5][0-9])|([0-1]?[0-9]:[0-5][0-9]\s(am|pm)))$/.test(s); |
|
992 |
}, format: function (s) { |
|
993 |
return $.tablesorter.formatFloat(new Date("2000/01/01 " + s).getTime()); |
|
994 |
}, type: "numeric" |
|
995 |
}); |
|
996 |
ts.addParser({ |
|
997 |
id: "metadata", |
|
998 |
is: function (s) { |
|
999 |
return false; |
|
1000 |
}, format: function (s, table, cell) { |
|
1001 |
var c = table.config, |
|
1002 |
p = (!c.parserMetadataName) ? 'sortValue' : c.parserMetadataName; |
|
1003 |
return $(cell).metadata()[p]; |
|
1004 |
}, type: "numeric" |
|
1005 |
}); |
|
1006 |
// add default widgets |
|
1007 |
ts.addWidget({ |
|
1008 |
id: "zebra", |
|
1009 |
format: function (table) { |
|
1010 |
if (table.config.debug) { |
|
1011 |
var time = new Date(); |
|
1012 |
} |
|
1013 |
var $tr, row = -1, |
|
1014 |
odd; |
|
1015 |
// loop through the visible rows |
|
1016 |
$("tr:visible", table.tBodies[0]).each(function (i) { |
|
1017 |
$tr = $(this); |
|
1018 |
// style children rows the same way the parent |
|
1019 |
// row was styled |
|
1020 |
if (!$tr.hasClass(table.config.cssChildRow)) row++; |
|
1021 |
odd = (row % 2 == 0); |
|
1022 |
$tr.removeClass( |
|
1023 |
table.config.widgetZebra.css[odd ? 0 : 1]).addClass( |
|
1024 |
table.config.widgetZebra.css[odd ? 1 : 0]) |
|
1025 |
}); |
|
1026 |
if (table.config.debug) { |
|
1027 |
$.tablesorter.benchmark("Applying Zebra widget", time); |
|
1028 |
} |
|
1029 |
} |
|
1030 |
}); |
|
1031 |
})(jQuery); |
Also available in: Unified diff