Difference between revisions of "MediaWiki:Common.js"
(Created page with "→Any JavaScript here will be loaded for all users on every page load.: /** * Dynamic Navigation Bars. See Wikipedia:NavFrame * * Based on script from en.wikipedia...") |
|||
Line 2: | Line 2: | ||
/** | /** | ||
− | * | + | * Collapsible tables |
− | |||
− | |||
* | * | ||
− | * @source www.mediawiki.org/wiki/MediaWiki:Gadget- | + | * Allows tables to be collapsed, showing only the header. See [[Help:Collapsing]]. |
− | * @ | + | * |
− | * @ | + | * @version 2.0.3 (2014-03-14) |
+ | * @source https://www.mediawiki.org/wiki/MediaWiki:Gadget-collapsibleTables.js | ||
+ | * @author [[User:R. Koot]] | ||
+ | * @author [[User:Krinkle]] | ||
+ | * @deprecated Since MediaWiki 1.20: Use class="mw-collapsible" instead which | ||
+ | * is supported in MediaWiki core. | ||
*/ | */ | ||
− | |||
− | + | var autoCollapse = 2; | |
var collapseCaption = 'hide'; | var collapseCaption = 'hide'; | ||
var expandCaption = 'show'; | var expandCaption = 'show'; | ||
+ | var tableIndex = 0; | ||
− | + | function collapseTable( tableIndex ) { | |
− | + | var Button = document.getElementById( 'collapseButton' + tableIndex ); | |
− | + | var Table = document.getElementById( 'collapsibleTable' + tableIndex ); | |
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | function | ||
− | var | ||
− | |||
− | |||
− | + | if ( !Table || !Button ) { | |
− | |||
− | |||
− | if ( ! | ||
return false; | return false; | ||
} | } | ||
− | + | var Rows = Table.rows; | |
− | if ( | + | var i; |
− | for ( | + | var $row0 = $(Rows[0]); |
− | + | ||
− | + | if ( Button.firstChild.data === collapseCaption ) { | |
− | + | for ( i = 1; i < Rows.length; i++ ) { | |
+ | Rows[i].style.display = 'none'; | ||
} | } | ||
− | + | Button.firstChild.data = expandCaption; | |
− | + | } else { | |
− | + | for ( i = 1; i < Rows.length; i++ ) { | |
− | } else | + | Rows[i].style.display = $row0.css( 'display' ); |
− | for ( | ||
− | |||
− | |||
− | |||
} | } | ||
− | + | Button.firstChild.data = collapseCaption; | |
} | } | ||
} | } | ||
− | + | function createClickHandler( tableIndex ) { | |
− | + | return function ( e ) { | |
− | + | e.preventDefault(); | |
− | + | collapseTable( tableIndex ); | |
− | + | }; | |
− | function | + | } |
− | var | + | |
− | + | function createCollapseButtons( $content ) { | |
− | + | var NavigationBoxes = {}; | |
− | var $ | + | var $Tables = $content.find( 'table' ); |
− | $ | + | var i; |
− | + | ||
− | + | $Tables.each( function( i, table ) { | |
− | + | if ( $(table).hasClass( 'collapsible' ) ) { | |
− | |||
− | |||
− | |||
− | + | /* only add button and increment count if there is a header row to work with */ | |
− | + | var HeaderRow = table.getElementsByTagName( 'tr' )[0]; | |
− | + | if ( !HeaderRow ) { | |
− | if ( | + | return; |
− | |||
− | |||
− | |||
} | } | ||
− | + | var Header = table.getElementsByTagName( 'th' )[0]; | |
− | + | if ( !Header ) { | |
− | + | return; | |
− | |||
− | |||
− | |||
} | } | ||
+ | |||
+ | NavigationBoxes[ tableIndex ] = table; | ||
+ | table.setAttribute( 'id', 'collapsibleTable' + tableIndex ); | ||
+ | |||
+ | var Button = document.createElement( 'span' ); | ||
+ | var ButtonLink = document.createElement( 'a' ); | ||
+ | var ButtonText = document.createTextNode( collapseCaption ); | ||
+ | // Styles are declared in [[MediaWiki:Common.css]] | ||
+ | Button.className = 'collapseButton'; | ||
+ | |||
+ | ButtonLink.style.color = Header.style.color; | ||
+ | ButtonLink.setAttribute( 'id', 'collapseButton' + tableIndex ); | ||
+ | ButtonLink.setAttribute( 'href', '#' ); | ||
+ | $( ButtonLink ).on( 'click', createClickHandler( tableIndex ) ); | ||
+ | ButtonLink.appendChild( ButtonText ); | ||
+ | |||
+ | Button.appendChild( document.createTextNode( '[' ) ); | ||
+ | Button.appendChild( ButtonLink ); | ||
+ | Button.appendChild( document.createTextNode( ']' ) ); | ||
+ | |||
+ | Header.insertBefore( Button, Header.firstChild ); | ||
+ | tableIndex++; | ||
} | } | ||
− | + | } ); | |
− | |||
− | + | for ( i = 0; i < tableIndex; i++ ) { | |
− | + | if ( $( NavigationBoxes[i] ).hasClass( 'collapsed' ) || | |
− | + | ( tableIndex >= autoCollapse && $( NavigationBoxes[i] ).hasClass( 'autocollapse' ) ) | |
− | + | ) { | |
− | + | collapseTable( i ); | |
− | |||
} | } | ||
− | + | } | |
− | } | ||
} | } | ||
− | mw.hook( 'wikipage.content' ).add( | + | mw.hook( 'wikipage.content' ).add( createCollapseButtons ); |
− | |||
− |
Revision as of 02:42, 23 July 2018
/* Any JavaScript here will be loaded for all users on every page load. */ /** * Collapsible tables * * Allows tables to be collapsed, showing only the header. See [[Help:Collapsing]]. * * @version 2.0.3 (2014-03-14) * @source https://www.mediawiki.org/wiki/MediaWiki:Gadget-collapsibleTables.js * @author [[User:R. Koot]] * @author [[User:Krinkle]] * @deprecated Since MediaWiki 1.20: Use class="mw-collapsible" instead which * is supported in MediaWiki core. */ var autoCollapse = 2; var collapseCaption = 'hide'; var expandCaption = 'show'; var tableIndex = 0; function collapseTable( tableIndex ) { var Button = document.getElementById( 'collapseButton' + tableIndex ); var Table = document.getElementById( 'collapsibleTable' + tableIndex ); if ( !Table || !Button ) { return false; } var Rows = Table.rows; var i; var $row0 = $(Rows[0]); if ( Button.firstChild.data === collapseCaption ) { for ( i = 1; i < Rows.length; i++ ) { Rows[i].style.display = 'none'; } Button.firstChild.data = expandCaption; } else { for ( i = 1; i < Rows.length; i++ ) { Rows[i].style.display = $row0.css( 'display' ); } Button.firstChild.data = collapseCaption; } } function createClickHandler( tableIndex ) { return function ( e ) { e.preventDefault(); collapseTable( tableIndex ); }; } function createCollapseButtons( $content ) { var NavigationBoxes = {}; var $Tables = $content.find( 'table' ); var i; $Tables.each( function( i, table ) { if ( $(table).hasClass( 'collapsible' ) ) { /* only add button and increment count if there is a header row to work with */ var HeaderRow = table.getElementsByTagName( 'tr' )[0]; if ( !HeaderRow ) { return; } var Header = table.getElementsByTagName( 'th' )[0]; if ( !Header ) { return; } NavigationBoxes[ tableIndex ] = table; table.setAttribute( 'id', 'collapsibleTable' + tableIndex ); var Button = document.createElement( 'span' ); var ButtonLink = document.createElement( 'a' ); var ButtonText = document.createTextNode( collapseCaption ); // Styles are declared in [[MediaWiki:Common.css]] Button.className = 'collapseButton'; ButtonLink.style.color = Header.style.color; ButtonLink.setAttribute( 'id', 'collapseButton' + tableIndex ); ButtonLink.setAttribute( 'href', '#' ); $( ButtonLink ).on( 'click', createClickHandler( tableIndex ) ); ButtonLink.appendChild( ButtonText ); Button.appendChild( document.createTextNode( '[' ) ); Button.appendChild( ButtonLink ); Button.appendChild( document.createTextNode( ']' ) ); Header.insertBefore( Button, Header.firstChild ); tableIndex++; } } ); for ( i = 0; i < tableIndex; i++ ) { if ( $( NavigationBoxes[i] ).hasClass( 'collapsed' ) || ( tableIndex >= autoCollapse && $( NavigationBoxes[i] ).hasClass( 'autocollapse' ) ) ) { collapseTable( i ); } } } mw.hook( 'wikipage.content' ).add( createCollapseButtons );