Difference between revisions of "MediaWiki:Common.js"

Revision as of 02:02, 22 February 2015

/* Any JavaScript here will be loaded for all users on every page load. */
$( function() {
     var pops = function( elems ) {
         for (var i=0; i<elems.length; i++) {
             if ( !(' '+elems[i].className+' ').match( / pops / ) ) continue;
             var anchs = elems[i].getElementsByTagName('a');
             for (var j=0; j<anchs.length; j++) anchs[j].target = '_blank';
         }
     };
     var bc = document.getElementById('bodyContent');
     var tags = ['span', 'div', 'table', 'td', 'th'];
     for (var i=0; i<tags.length; i++) pops( bc.getElementsByTagName( tags[i] ) );
 } );


function ModifySidebar(action, section, name, link) {
    try {
        switch (section) {
          case "languages":
            var target = "p-lang";
            break;
          case "toolbox":
            var target = "p-tb";
            break;
          case "navigation":
            var target = "p-navigation";
            break;
          default:
            var target = "p-" + section;
            break;
        }
 
        if (action == "add") {
            var node = document.getElementById(target)
                               .getElementsByTagName('div')[0]
                               .getElementsByTagName('ul')[0];
 
            var aNode = document.createElement('a');
            var liNode = document.createElement('li');
 
            aNode.appendChild(document.createTextNode(name));
            aNode.setAttribute('href', link);
            liNode.appendChild(aNode);
            liNode.className='plainlinks';
            node.appendChild(liNode);
        }
 
        if (action == "remove") {
            var list = document.getElementById(target)
                               .getElementsByTagName('div')[0]
                               .getElementsByTagName('ul')[0];
 
            var listelements = list.getElementsByTagName('li');
 
            for (var i = 0; i < listelements.length; i++) {
                if (listelements[i].getElementsByTagName('a')[0].innerHTML == name ||
                    listelements[i].getElementsByTagName('a')[0].href == link) {
 
                    list.removeChild(listelements[i]);
                }
            }
        }
 
    } catch(e) {
      // lets just ignore what's happened
      return;
    }
}
 
/** 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();
        $( 'table.collapsible' ).each(function(e){
        	e = $(e)
        	/* only add button and increment count if there is a header row to work with */
            var HeaderRow = e.find( 'tr' ).first();
            if ( !HeaderRow.length ) {
                    return;
            }
            var Header = e.find( 'th' ).first();
            if ( !Header.length ) {
                    return;
            }

            NavigationBoxes[tableIndex] = e;
            e.attr( 'id', 'collapsibleTable' + tableIndex );

            var Button = $( 'span' );
            var ButtonLink = $( 'a' );

            Button.className = 'collapseButton'; // Styles are declared in [[MediaWiki:Common.css]]

            ButtonLink.css('color', Header.css('color'));
            ButtonLink.attr( 'id', 'collapseButton' + tableIndex );
            ButtonLink.attr( 'href', "javascript:collapseTable(" + tableIndex + ");" );
            Button.attr( 'onClick', "collapseTable(" + tableIndex + ");" );
            ButtonLink.text( collapseCaption );

            Button.append( document.createTextNode( '[' ) );
            Button.append( ButtonLink );
            Button.append( document.createTextNode( ']' ) );

            Header.insertBefore( Button, Header.childNodes[0] );
            Header.attr( 'onClick', "collapseTable(" + tableIndex + ");" );
            tableIndex++;
        });
 
        for ( var i = 0;  i < tableIndex; i++ ) {
                if ( $(NavigationBoxes[i]).hasClass('collapsed' ) || ( tableIndex >= autoCollapse && $(NavigationBoxes[i]).hasClass('autocollapse' ) ) ) {
                        collapseTable( i );
                } else if ( $(NavigationBoxes[i]).hasClass('innercollapse' ) ) {
                        var element = NavigationBoxes[i];
                        while ( element = element.parent() ) {
                                if ( element.hasClass('outercollapse' ) ) {
                                        collapseTable( i );
                                        break;
                                }
                        }
                }
        }
}
 
$ ( createCollapseButtons );
 
function CustomizeModificationsOfSidebar() {
    ModifySidebar("add", "toolbox", "Upload files", "http://wiki.industrial-craft.net/index.php?title=Special:MultiUpload");
    //adds [[Special:CategoryTree]] to toolbox
    ModifySidebar("add", "tutorials", "First Steps", "http://wiki.industrial-craft.net/index.php?title=Tutorial:First_Steps");
    ModifySidebar("add", "tutorials", "Wiring", "http://wiki.industrial-craft.net/index.php?title=Tutorial:Wiring");
    ModifySidebar("add", "tutorials", "Nuclear Power", "http://wiki.industrial-craft.net/index.php?title=Tutorial:Nuclear_Power");
    //ModifySidebar("add", "tutorials", "Pirate's Guide to Industrial Craft", "http://wiki.industrial-craft.net/index.php?title=Tutorial:Pirate's Guide to Industrial Craft");
    ModifySidebar("add", "navigation", "Download", "http://wiki.industrial-craft.net/index.php?title=Download");
    ModifySidebar("add", "navigation", "Version History", "http://wiki.industrial-craft.net/index.php?title=Updates");
    ModifySidebar("add", "navigation", "Recipes & Resources", "http://wiki.industrial-craft.net/index.php?title=Recipes_and_Resources");
    ModifySidebar("add", "navigation", "Forum", "http://forum.industrial-craft.net/");
    ModifySidebar("add", "navigation", "Blog", "http://industrial-craft.net/");
    ModifySidebar("add", "navigation", "April Fool 2012", "http://wiki.industrial-craft.net/index.php?title=April_Fools_Joke_2012");
    //ModifySidebar("add", "navigation", "Mine4Dead", "http://wiki.industrial-craft.net/index.php?title=Mine4Dead:Main_Page");
    //ModifySidebar("add", "navigation", "MedievalCraft", "http://wiki.industrial-craft.net/index.php?title=MedievalCraft-Mod:Main_Page");
    ModifySidebar("add", "navigation", "AntiGriefer-Community", "http://wiki.industrial-craft.net/index.php?title=AntiGriefer-Community");
    ModifySidebar("add", "navigation", "Banners", "http://wiki.industrial-craft.net/index.php?title=Banner");
    ModifySidebar("add", "navigation", "Achievements", "http://wiki.industrial-craft.net/index.php?title=Achievements");
    //removes [[Special:Upload]] from toolbox
    ModifySidebar("remove", "toolbox", "Permanent Link", "http://wiki.industrial-craft.net/index.php/Main_Page&oldid=829");
    ModifySidebar("remove", "toolbox", "Upload file", "http://wiki.industrial-craft.net/Special:Upload");
}
$(CustomizeModificationsOfSidebar);

$(document).ready(function(){
 
    $('.animated-grids').each(function() {
            var $current = $(this).children().first();
            $current.addClass('active');
        });
 
    setInterval(function() {
        $('.animated-grids').each(function() {
 
            var $current = $(this).children('.active');
 
            var $next = $current.nextAll(':not(.skip):first');
            if (!$next.length) {
                $next = $(this).children(':not(.skip):first');
            }
            $current.removeClass('active');
            $next.addClass('active');
        });
    }, 2000);
});