MediaWiki:Common.js

From FragoriaWiki

Revision as of 16:41, 18 April 2014 (view source) EkNa (Talk | contribs) ← Older edit		Revision as of 16:43, 18 April 2014 (view source) EkNa (Talk | contribs) Newer edit →
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	};		};
	})();		})();
-
-
-
-	/**
-	* Collapsible tables
-	*
-	* @version 2.0.1 (2013-03-26)
-	* @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';
-
-	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 createClickHandler( tableIndex ) {
-	return function ( e ) {
-	e.preventDefault();
-	collapseTable( tableIndex );
-	}
-	}
-
-	function createCollapseButtons() {
-	var tableIndex = 0;
-	var NavigationBoxes = {};
-	var Tables = document.getElementsByTagName( 'table' );
-
-	for ( var i = 0; i < Tables.length; i++ ) {
-	if ( $( Tables[i] ).hasClass( '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.style.styleFloat = 'right';
-	Button.style.cssFloat = 'right';
-	Button.style.fontWeight = 'normal';
-	Button.style.textAlign = 'right';
-	Button.style.width = '6em';
-
-	ButtonLink.style.color = Header.style.color;
-	ButtonLink.setAttribute( 'id', 'collapseButton' + tableIndex );
-	$( ButtonLink ).on( 'click', createClickHandler( 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 ( $( NavigationBoxes[i] ).hasClass( 'collapsed' ) ||
-	( tableIndex >= autoCollapse && $( NavigationBoxes[i] ).hasClass( 'autocollapse' ) )
-	) {
-	collapseTable( i );
-	}
-	}
-	}
-
-	$( createCollapseButtons );

---

Revision as of 16:43, 18 April 2014

/* Any JavaScript here will be loaded for all users on every page load. */

/** Collapsible tables *********************************************************
 *
 *  Description: Allows tables to be collapsed, showing only the header. See
 *                         http://www.mediawiki.org/wiki/Manual:Collapsible_tables.
 *  Maintainers: [[en:User:R. Koot]]
 */
 
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.
 * Maintainers: [[User:Mike Dillon]], [[User:R. Koot]], [[User:SG]]
 */
 
var hasClass = ( function() {
        var reCache = {};
        return function( element, className ) {
                return ( reCache[className] ? reCache[className] : ( reCache[className] = new RegExp( "(?:\\s|^)" + className + "(?:\\s|$)" ) ) ).test( element.className );
        };
})();