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Diffstat (limited to '')
| -rw-r--r-- | ctrack/static/DataTables/Buttons-1.6.5/js/buttons.colVis.js | 212 |
1 files changed, 212 insertions, 0 deletions
diff --git a/ctrack/static/DataTables/Buttons-1.6.5/js/buttons.colVis.js b/ctrack/static/DataTables/Buttons-1.6.5/js/buttons.colVis.js new file mode 100644 index 0000000..9c6f068 --- /dev/null +++ b/ctrack/static/DataTables/Buttons-1.6.5/js/buttons.colVis.js @@ -0,0 +1,212 @@ +/*! + * Column visibility buttons for Buttons and DataTables. + * 2016 SpryMedia Ltd - datatables.net/license + */ + +(function( factory ){ + if ( typeof define === 'function' && define.amd ) { + // AMD + define( ['jquery', 'datatables.net', 'datatables.net-buttons'], function ( $ ) { + return factory( $, window, document ); + } ); + } + else if ( typeof exports === 'object' ) { + // CommonJS + module.exports = function (root, $) { + if ( ! root ) { + root = window; + } + + if ( ! $ || ! $.fn.dataTable ) { + $ = require('datatables.net')(root, $).$; + } + + if ( ! $.fn.dataTable.Buttons ) { + require('datatables.net-buttons')(root, $); + } + + return factory( $, root, root.document ); + }; + } + else { + // Browser + factory( jQuery, window, document ); + } +}(function( $, window, document, undefined ) { +'use strict'; +var DataTable = $.fn.dataTable; + + +$.extend( DataTable.ext.buttons, { + // A collection of column visibility buttons + colvis: function ( dt, conf ) { + return { + extend: 'collection', + text: function ( dt ) { + return dt.i18n( 'buttons.colvis', 'Column visibility' ); + }, + className: 'buttons-colvis', + buttons: [ { + extend: 'columnsToggle', + columns: conf.columns, + columnText: conf.columnText + } ] + }; + }, + + // Selected columns with individual buttons - toggle column visibility + columnsToggle: function ( dt, conf ) { + var columns = dt.columns( conf.columns ).indexes().map( function ( idx ) { + return { + extend: 'columnToggle', + columns: idx, + columnText: conf.columnText + }; + } ).toArray(); + + return columns; + }, + + // Single button to toggle column visibility + columnToggle: function ( dt, conf ) { + return { + extend: 'columnVisibility', + columns: conf.columns, + columnText: conf.columnText + }; + }, + + // Selected columns with individual buttons - set column visibility + columnsVisibility: function ( dt, conf ) { + var columns = dt.columns( conf.columns ).indexes().map( function ( idx ) { + return { + extend: 'columnVisibility', + columns: idx, + visibility: conf.visibility, + columnText: conf.columnText + }; + } ).toArray(); + + return columns; + }, + + // Single button to set column visibility + columnVisibility: { + columns: undefined, // column selector + text: function ( dt, button, conf ) { + return conf._columnText( dt, conf ); + }, + className: 'buttons-columnVisibility', + action: function ( e, dt, button, conf ) { + var col = dt.columns( conf.columns ); + var curr = col.visible(); + + col.visible( conf.visibility !== undefined ? + conf.visibility : + ! (curr.length ? curr[0] : false ) + ); + }, + init: function ( dt, button, conf ) { + var that = this; + button.attr( 'data-cv-idx', conf.columns ); + + dt + .on( 'column-visibility.dt'+conf.namespace, function (e, settings) { + if ( ! settings.bDestroying && settings.nTable == dt.settings()[0].nTable ) { + that.active( dt.column( conf.columns ).visible() ); + } + } ) + .on( 'column-reorder.dt'+conf.namespace, function (e, settings, details) { + if ( dt.columns( conf.columns ).count() !== 1 ) { + return; + } + + // This button controls the same column index but the text for the column has + // changed + that.text( conf._columnText( dt, conf ) ); + + // Since its a different column, we need to check its visibility + that.active( dt.column( conf.columns ).visible() ); + } ); + + this.active( dt.column( conf.columns ).visible() ); + }, + destroy: function ( dt, button, conf ) { + dt + .off( 'column-visibility.dt'+conf.namespace ) + .off( 'column-reorder.dt'+conf.namespace ); + }, + + _columnText: function ( dt, conf ) { + // Use DataTables' internal data structure until this is presented + // is a public API. The other option is to use + // `$( column(col).node() ).text()` but the node might not have been + // populated when Buttons is constructed. + var idx = dt.column( conf.columns ).index(); + var title = dt.settings()[0].aoColumns[ idx ].sTitle; + + if (! title) { + title = dt.column(idx).header().innerHTML; + } + + title = title + .replace(/\n/g," ") // remove new lines + .replace(/<br\s*\/?>/gi, " ") // replace line breaks with spaces + .replace(/<select(.*?)<\/select>/g, "") // remove select tags, including options text + .replace(/<!\-\-.*?\-\->/g, "") // strip HTML comments + .replace(/<.*?>/g, "") // strip HTML + .replace(/^\s+|\s+$/g,""); // trim + + return conf.columnText ? + conf.columnText( dt, idx, title ) : + title; + } + }, + + + colvisRestore: { + className: 'buttons-colvisRestore', + + text: function ( dt ) { + return dt.i18n( 'buttons.colvisRestore', 'Restore visibility' ); + }, + + init: function ( dt, button, conf ) { + conf._visOriginal = dt.columns().indexes().map( function ( idx ) { + return dt.column( idx ).visible(); + } ).toArray(); + }, + + action: function ( e, dt, button, conf ) { + dt.columns().every( function ( i ) { + // Take into account that ColReorder might have disrupted our + // indexes + var idx = dt.colReorder && dt.colReorder.transpose ? + dt.colReorder.transpose( i, 'toOriginal' ) : + i; + + this.visible( conf._visOriginal[ idx ] ); + } ); + } + }, + + + colvisGroup: { + className: 'buttons-colvisGroup', + + action: function ( e, dt, button, conf ) { + dt.columns( conf.show ).visible( true, false ); + dt.columns( conf.hide ).visible( false, false ); + + dt.columns.adjust(); + }, + + show: [], + + hide: [] + } +} ); + + +return DataTable.Buttons; +})); |