「MediaWiki:Common.js」の版間の差分

編集の要約なし
編集の要約なし
編集の要約なし
 
(同じ利用者による、間の26版が非表示)
89行目: 89行目:
}
}
   
   
addOnloadHook( createCollapseButtons );
$( createCollapseButtons );
   
   
/** Test if an element has a certain class **************************************
/** [[Test]] if an element has a certain class **************************************
  *
  *
  * Description: Uses regular expressions and caching for better performance.
  * Description: Uses regular expressions and caching for better performance.
104行目: 104行目:
})();
})();


/** Collapsible tables *********************************************************
/**
  *
  * Keep code in MediaWiki:Common.js to a minimum as it is unconditionally
*  Description: Allows tables to be collapsed, showing only the header. See
  * loaded for all users on every wiki page. If possible create a gadget that is
  *                         http://www.mediawiki.org/wiki/Manual:Collapsible_tables.
  * enabled by default instead of adding it here (since gadgets are fully
  * Maintainers: [[en:User:R. Koot]]
  * optimized ResourceLoader modules with possibility to add dependencies etc.)
*/
var autoCollapse = 2;
var collapseCaption = 'hide';
var expandCaption = 'show';
function collapseTable( tableIndex ) {
        var Button = document.getElementById( 'collapseButton' + tableIndex );
        var Table = document.getElementById( 'collapsibleTable' + tableIndex );
        if ( !Table || !Button ) {
                return false;
        }
        var Rows = Table.rows;
   
        if ( Button.firstChild.data == collapseCaption ) {
                for ( var i = 1; i < Rows.length; i++ ) {
                        Rows[i].style.display = 'none';
                }
                Button.firstChild.data = expandCaption;
        } else {
                for ( var i = 1; i < Rows.length; i++ ) {
                        Rows[i].style.display = Rows[0].style.display;
                }
                Button.firstChild.data = collapseCaption;
        }
}
function createCollapseButtons() {
        var tableIndex = 0;
        var NavigationBoxes = new Object();
        var Tables = document.getElementsByTagName( 'table' );
        for ( var i = 0; i < Tables.length; i++ ) {
                if ( hasClass( Tables[i], 'collapsible' ) ) {
                        /* only add button and increment count if there is a header row to work with */
                        var HeaderRow = Tables[i].getElementsByTagName( 'tr' )[0];
                        if ( !HeaderRow ) {
                                continue;
                        }
                        var Header = HeaderRow.getElementsByTagName( 'th' )[0];
                        if ( !Header ) {
                                continue;
                        }
                        NavigationBoxes[tableIndex] = Tables[i];
                        Tables[i].setAttribute( 'id', 'collapsibleTable' + tableIndex );
                        var Button = document.createElement( 'span' );
                        var ButtonLink = document.createElement( 'a' );
                        var ButtonText = document.createTextNode( collapseCaption );
                        Button.className = 'collapseButton'; // Styles are declared in [[MediaWiki:Common.css]]
                        ButtonLink.style.color = Header.style.color;
                        ButtonLink.setAttribute( 'id', 'collapseButton' + tableIndex );
                        ButtonLink.setAttribute( 'href', "javascript:collapseTable(" + tableIndex + ");" );
                        ButtonLink.appendChild( ButtonText );
                        Button.appendChild( document.createTextNode( '[' ) );
                        Button.appendChild( ButtonLink );
                        Button.appendChild( document.createTextNode( ']' ) );
                        Header.insertBefore( Button, Header.childNodes[0] );
                        tableIndex++;
                }
        }
        for ( var i = 0;  i < tableIndex; i++ ) {
                if ( hasClass( NavigationBoxes[i], 'collapsed' ) || ( tableIndex >= autoCollapse && hasClass( NavigationBoxes[i], 'autocollapse' ) ) ) {
                        collapseTable( i );
                } else if ( hasClass( NavigationBoxes[i], 'innercollapse' ) ) {
                        var element = NavigationBoxes[i];
                        while ( element = element.parentNode ) {
                                if ( hasClass( element, 'outercollapse' ) ) {
                                        collapseTable( i );
                                        break;
                                }
                        }
                }
        }
}
addOnloadHook( createCollapseButtons );
/** Test if an element has a certain class **************************************
  *
  *
  * Description: Uses regular expressions and caching for better performance.
  * Since Common.js isn't a gadget, there is no place to declare its
  * Maintainers: [[User:Mike Dillon]], [[User:R. Koot]], [[User:SG]]
* dependencies, so we have to lazy load them with mw.loader.using on demand and
* then execute the rest in the callback. In most cases these dependencies will
* be loaded (or loading) already and the callback will not be delayed. In case a
  * dependency hasn't arrived yet it'll make sure those are loaded before this.
  */
  */
/*global mw, $, importStylesheet, importScript */
var hasClass = ( function() {
/*jshint curly:false eqnull:true, strict:false, browser:true, */
        var reCache = {};
mw.loader.using( ['mediawiki.util', 'mediawiki.notify', 'jquery.client'], function () {
        return function( element, className ) {
/* Begin of mw.loader.using callback */
                return ( reCache[className] ? reCache[className] : ( reCache[className] = new RegExp( "(?:\\s|^)" + className + "(?:\\s|$)" ) ) ).test( element.className );
        };
})();
 


/**
/**
311行目: 222行目:
     }
     }
}
}
 
$( createNavigationBarToggleButton );
$( createNavigationBarToggleButton );
/* End of mw.loader.using callback */
} );
/* DO NOT ADD CODE BELOW THIS LINE */