* @example $( 'table' ).tablesorter();
* @desc Create a simple tablesorter interface.
*
+ * @example $( 'table' ).tablesorter( { sortList: [ { 0: 'desc' }, { 1: 'asc' } ] } );
+ * @desc Create a tablesorter interface initially sorting on the first and second column.
+ *
* @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"
* tablesorter should cancel selection of the table headers text.
* Default value: true
*
+ * @option Array sortList ( optional ) An array containing objects specifying sorting.
+ * By passing more than one object, multi-sorting will be applied. Object structure:
+ * { <Integer column index>: <String 'asc' or 'desc'> }
+ * Default value: []
+ *
* @option Boolean debug ( optional ) Boolean flag indicating if tablesorter
* should display debuging information usefull for development.
*
+ * @event sortEnd.tablesorter: Triggered as soon as any sorting has been applied.
+ *
* @type jQuery
*
* @name tablesorter
*/
( function ( $, mw ) {
+ /*jshint onevar:false */
/* Local scope */
}
table.tBodies[0].appendChild( fragment );
+
+ $( table ).trigger( 'sortEnd.tablesorter' );
}
/**
}
if ( !this.sortDisabled ) {
- var $th = $( this ).addClass( table.config.cssHeader ).attr( 'title', msg[1] );
+ $( this ).addClass( table.config.cssHeader ).attr( 'title', msg[1] );
}
// add cell to headerList
return false;
}
- function setHeadersCss( table, $headers, list, css, msg ) {
- // Remove all header information
- $headers.removeClass( css[0] ).removeClass( css[1] );
-
- var h = [];
- $headers.each( function ( offset ) {
- if ( !this.sortDisabled ) {
- h[this.column] = $( this );
- }
- } );
+ function setHeadersCss( table, $headers, list, css, msg, columnToHeader ) {
+ // Remove all header information and reset titles to default message
+ $headers.removeClass( css[0] ).removeClass( css[1] ).attr( 'title', msg[1] );
- var l = list.length;
- for ( var i = 0; i < l; i++ ) {
- h[ list[i][0] ].addClass( css[ list[i][1] ] ).attr( 'title', msg[ list[i][1] ] );
+ for ( var i = 0; i < list.length; i++ ) {
+ $headers.eq( columnToHeader[ list[i][0] ] )
+ .addClass( css[ list[i][1] ] )
+ .attr( 'title', msg[ list[i][1] ] );
}
}
ts.transformTable = {};
// Unpack the transform table
- var ascii = separatorTransformTable[0].split( "\t" ).concat( digitTransformTable[0].split( "\t" ) );
- var localised = separatorTransformTable[1].split( "\t" ).concat( digitTransformTable[1].split( "\t" ) );
+ var ascii = separatorTransformTable[0].split( '\t' ).concat( digitTransformTable[0].split( '\t' ) );
+ var localised = separatorTransformTable[1].split( '\t' ).concat( digitTransformTable[1].split( '\t' ) );
// Construct regex for number identification
for ( var i = 0; i < ascii.length; i++ ) {
// We allow a trailing percent sign, which we just strip. This works fine
// if percents and regular numbers aren't being mixed.
- ts.numberRegex = new RegExp("^(" + "[-+\u2212]?[0-9][0-9,]*(\\.[0-9,]*)?(E[-+\u2212]?[0-9][0-9,]*)?" + // Fortran-style scientific
- "|" + "[-+\u2212]?" + digitClass + "+[\\s\\xa0]*%?" + // Generic localised
- ")$", "i");
+ ts.numberRegex = new RegExp('^(' + '[-+\u2212]?[0-9][0-9,]*(\\.[0-9,]*)?(E[-+\u2212]?[0-9][0-9,]*)?' + // Fortran-style scientific
+ '|' + '[-+\u2212]?' + digitClass + '+[\\s\\xa0]*%?' + // Generic localised
+ ')$', 'i');
}
function buildDateTable() {
};
}
+ /**
+ * Converts sort objects [ { Integer: String }, ... ] to the internally used nested array
+ * structure [ [ Integer , Integer ], ... ]
+ *
+ * @param sortObjects {Array} List of sort objects.
+ * @return {Array} List of internal sort definitions.
+ */
+
+ function convertSortList( sortObjects ) {
+ var sortList = [];
+ $.each( sortObjects, function( i, sortObject ) {
+ $.each ( sortObject, function( columnIndex, order ) {
+ var orderIndex = ( order === 'desc' ) ? 1 : 0;
+ sortList.push( [columnIndex, orderIndex] );
+ } );
+ } );
+ return sortList;
+ }
+
/* Public scope */
$.tablesorter = {
construct: function ( $tables, settings ) {
return $tables.each( function ( i, table ) {
// Declare and cache.
- var $document, $headers, cache, config, sortOrder,
+ var $headers, cache, config,
+ headerToColumns, columnToHeader, colspanOffset,
$table = $( table ),
- shiftDown = 0,
firstTime = true;
// Quit if no tbody
return;
}
}
- $table.addClass( "jquery-tablesorter" );
+ $table.addClass( 'jquery-tablesorter' );
+ // FIXME config should probably not be stored in the plain table node
// New config object.
table.config = {};
config = $.extend( table.config, $.tablesorter.defaultOptions, settings );
// Save the settings where they read
- $.data( table, 'tablesorter', config );
+ $.data( table, 'tablesorter', { config: config } );
// Get the CSS class names, could be done else where.
var sortCSS = [ config.cssDesc, config.cssAsc ];
// performance improvements in some browsers.
cacheRegexs();
+ function setupForFirstSort() {
+ firstTime = false;
+
+ // Legacy fix of .sortbottoms
+ // Wrap them inside inside a tfoot (because that's what they actually want to be) &
+ // and put the <tfoot> at the end of the <table>
+ var $sortbottoms = $table.find( '> tbody > tr.sortbottom' );
+ if ( $sortbottoms.length ) {
+ var $tfoot = $table.children( 'tfoot' );
+ if ( $tfoot.length ) {
+ $tfoot.eq(0).prepend( $sortbottoms );
+ } else {
+ $table.append( $( '<tfoot>' ).append( $sortbottoms ) );
+ }
+ }
+
+ explodeRowspans( $table );
+
+ // try to auto detect column type, and store in tables config
+ table.config.parsers = buildParserCache( table, $headers );
+ }
+
+ // as each header can span over multiple columns (using colspan=N),
+ // we have to bidirectionally map headers to their columns and columns to their headers
+ headerToColumns = [];
+ columnToHeader = [];
+ colspanOffset = 0;
+ $headers.each( function ( headerIndex ) {
+ var columns = [];
+ for ( var i = 0; i < this.colSpan; i++ ) {
+ columnToHeader[ colspanOffset + i ] = headerIndex;
+ columns.push( colspanOffset + i );
+ }
+
+ headerToColumns[ headerIndex ] = columns;
+ colspanOffset += this.colSpan;
+ } );
+
// Apply event handling to headers
// this is too big, perhaps break it out?
- $headers.click( function ( e ) {
+ $headers.filter( ':not(.unsortable)' ).click( function ( e ) {
if ( e.target.nodeName.toLowerCase() === 'a' ) {
// The user clicked on a link inside a table header
// Do nothing and let the default link click action continue
}
if ( firstTime ) {
- firstTime = false;
-
- // Legacy fix of .sortbottoms
- // Wrap them inside inside a tfoot (because that's what they actually want to be) &
- // and put the <tfoot> at the end of the <table>
- var $sortbottoms = $table.find( '> tbody > tr.sortbottom' );
- if ( $sortbottoms.length ) {
- var $tfoot = $table.children( 'tfoot' );
- if ( $tfoot.length ) {
- $tfoot.eq(0).prepend( $sortbottoms );
- } else {
- $table.append( $( '<tfoot>' ).append( $sortbottoms ) );
- }
- }
-
- explodeRowspans( $table );
- // try to auto detect column type, and store in tables config
- table.config.parsers = buildParserCache( table, $headers );
+ setupForFirstSort();
}
// Build the cache for the tbody cells
var totalRows = ( $table[0].tBodies[0] && $table[0].tBodies[0].rows.length ) || 0;
if ( !table.sortDisabled && totalRows > 0 ) {
-
- // Cache jQuery object
- var $cell = $( this );
-
- // Get current column index
- var i = this.column;
-
// Get current column sort order
this.order = this.count % 2;
this.count++;
- // User only wants to sort on one column
- if ( !e[config.sortMultiSortKey] ) {
- // Flush the sort list
- config.sortList = [];
- // Add column to sort list
- config.sortList.push( [i, this.order] );
+ var cell = this;
+ // Get current column index
+ var columns = headerToColumns[this.column];
+ var newSortList = $.map( columns, function (c) {
+ // jQuery "helpfully" flattens the arrays...
+ return [[c, cell.order]];
+ });
+ // Index of first column belonging to this header
+ var i = columns[0];
- // Multi column sorting
+ if ( !e[config.sortMultiSortKey] ) {
+ // User only wants to sort on one column set
+ // Flush the sort list and add new columns
+ config.sortList = newSortList;
} else {
- // The user has clicked on an already sorted column.
+ // Multi column sorting
+ // It is not possible for one column to belong to multiple headers,
+ // so this is okay - we don't need to check for every value in the columns array
if ( isValueInArray( i, config.sortList ) ) {
+ // The user has clicked on an already sorted column.
// Reverse 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 ) {
+ if ( isValueInArray( s[0], newSortList ) ) {
o.count = s[1];
o.count++;
s[1] = o.count % 2;
}
}
} else {
- // Add column to sort list array
- config.sortList.push( [i, this.order] );
+ // Add columns to sort list array
+ config.sortList = config.sortList.concat( newSortList );
}
}
// Set CSS for headers
- setHeadersCss( $table[0], $headers, config.sortList, sortCSS, sortMsg );
+ setHeadersCss( $table[0], $headers, config.sortList, sortCSS, sortMsg, columnToHeader );
appendToTable(
$table[0], multisort( $table[0], config.sortList, cache )
);
return false;
}
} );
+
+ /**
+ * Sorts the table. If no sorting is specified by passing a list of sort
+ * objects, the table is sorted according to the initial sorting order.
+ * Passing an empty array will reset sorting (basically just reset the headers
+ * making the table appear unsorted).
+ *
+ * @param sortList {Array} (optional) List of sort objects.
+ */
+ $table.data( 'tablesorter' ).sort = function( sortList ) {
+
+ if ( firstTime ) {
+ setupForFirstSort();
+ }
+
+ if ( sortList === undefined ) {
+ sortList = config.sortList;
+ } else if ( sortList.length > 0 ) {
+ sortList = convertSortList( sortList );
+ }
+
+ // re-build the cache for the tbody cells
+ cache = buildCache( table );
+
+ // set css for headers
+ setHeadersCss( table, $headers, sortList, sortCSS, sortMsg, columnToHeader );
+
+ // sort the table and append it to the dom
+ appendToTable( table, multisort( table, sortList, cache ) );
+ };
+
+ // sort initially
+ if ( config.sortList.length > 0 ) {
+ setupForFirstSort();
+ config.sortList = convertSortList( config.sortList );
+ $table.data( 'tablesorter' ).sort();
+ }
+
} );
},
},
formatDigit: function ( s ) {
+ var out, c, p, i;
if ( ts.transformTable !== false ) {
- var out = '',
- c;
- for ( var p = 0; p < s.length; p++ ) {
+ out = '';
+ for ( p = 0; p < s.length; p++ ) {
c = s.charAt(p);
if ( c in ts.transformTable ) {
out += ts.transformTable[c];
}
s = out;
}
- var i = parseFloat( s.replace( /[, ]/g, '' ).replace( "\u2212", '-' ) );
- return ( isNaN(i)) ? 0 : i;
+ i = parseFloat( s.replace( /[, ]/g, '' ).replace( '\u2212', '-' ) );
+ return isNaN( i ) ? 0 : i;
},
formatFloat: function ( s ) {
var i = parseFloat(s);
- return ( isNaN(i)) ? 0 : i;
+ return isNaN( i ) ? 0 : i;
},
formatInt: function ( s ) {
var i = parseInt( s, 10 );
- return ( isNaN(i)) ? 0 : i;
+ return isNaN( i ) ? 0 : i;
},
clearTableBody: function ( table ) {
- if ( $.browser.msie ) {
- var empty = function ( el ) {
- while ( el.firstChild ) {
- el.removeChild( el.firstChild );
- }
- };
- empty( table.tBodies[0] );
- } else {
- table.tBodies[0].innerHTML = '';
- }
+ $( table.tBodies[0] ).empty();
}
};
// Add default parsers
ts.addParser( {
id: 'text',
- is: function ( s ) {
+ is: function () {
return true;
},
format: function ( s ) {
is: function ( s ) {
return ( ts.dateRegex[0].test(s) || ts.dateRegex[1].test(s) || ts.dateRegex[2].test(s ));
},
- format: function ( s, table ) {
+ format: function ( s ) {
var match;
s = $.trim( s.toLowerCase() );
s = [ match[3], match[1], match[2] ];
} else if ( mw.config.get( 'wgDefaultDateFormat' ) === 'dmy' ) {
s = [ match[3], match[2], match[1] ];
+ } else {
+ // If we get here, we don't know which order the dd-dd-dddd
+ // date is in. So return something not entirely invalid.
+ return '99999999';
}
} else if ( ( match = s.match( ts.dateRegex[1] ) ) !== null ) {
s = [ match[3], '' + ts.monthNames[match[2]], match[1] ];
ts.addParser( {
id: 'number',
- is: function ( s, table ) {
+ is: function ( s ) {
return $.tablesorter.numberRegex.test( $.trim( s ));
},
format: function ( s ) {
dépôts / lhc / web / wiklou.git / blobdiff