MediaWiki:Common.js: Unterschied zwischen den Versionen

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/**
//================================================================================
* Dynamic Navigation Bars. See [[Wikipedia:NavFrame]]
//*** Dynamic Navigation Bars
*
* Based on script from en.wikipedia.org, 2008-09-15.
*
* @source www.mediawiki.org/wiki/MediaWiki:Gadget-NavFrame.js
* @maintainer Helder.wiki, 2012–2013
* @maintainer Krinkle, 2013
*/
( function () {


// Set up the words in your language
// set up max count of Navigation Bars on page,
var collapseCaption = 'hide';
// if there are more, all will be hidden
var expandCaption = 'show';
// mw.user.options.set( 'NavigationBarShowDefault', 0 ); // all bars will be hidden
// mw.user.options.set( 'NavigationBarShowDefault', 1 ); // on pages with more than 1 bar all bars will be hidden


var navigationBarHide = '[' + collapseCaption + ']';
// adds show/hide-button to navigation bars
var navigationBarShow = '[' + expandCaption + ']';
// using 'jquery.makeCollapsible': for messages
// using 'user', 'mediawiki.user', 'user.options': wait for overrides in user.js
mw.loader.using( [ 'jquery.makeCollapsible', 'user', 'mediawiki.user', 'user.options' ], function() { mw.hook( 'wikipage.content' ).add( function( $content ) {
// allow setting NavigationBarShowDefault
var showDefaultCount = mw.user.options.get( 'NavigationBarShowDefault',
typeof NavigationBarShowDefault !== 'undefined' ? NavigationBarShowDefault : 1 );
// allow user overrides for b/c
var textHide = typeof NavigationBarHide === 'string' ? NavigationBarHide : mw.msg( 'collapsible-collapse' );
var textShow = typeof NavigationBarShow === 'string' ? NavigationBarShow : mw.msg( 'collapsible-expand' );


/**
// shows and hides content and picture (if available) of navigation bars
* Shows and hides content and picture (if available) of navigation bars.
// Parameters:
*
//    indexNavigationBar: the index of navigation bar to be toggled
* @param {number} indexNavigationBar The index of navigation bar to be toggled
function toggleNavigationBar(NavToggle, NavFrame)
* @param {jQuery.Event} e Event object
{
*/
if (!NavFrame || !NavToggle) {
function toggleNavigationBar( indexNavigationBar, e ) {
return false;
var navChild,
navToggle = document.getElementById( 'NavToggle' + indexNavigationBar ),
navFrame = document.getElementById( 'NavFrame' + indexNavigationBar );
 
// Prevent browser from jumping to href "#"
e.preventDefault();
 
if ( !navFrame || !navToggle ) {
return false;
}
 
// If shown now
if ( navToggle.firstChild.data === navigationBarHide ) {
for ( navChild = navFrame.firstChild; navChild !== null; navChild = navChild.nextSibling ) {
if ( $( navChild ).hasClass( 'NavContent' ) || $( navChild ).hasClass( 'NavPic' ) ) {
navChild.style.display = 'none';
}
}
}
navToggle.firstChild.data = navigationBarShow;


// If hidden now
// if shown now
} else if ( navToggle.firstChild.data === navigationBarShow ) {
if (NavToggle.firstChild.data === textHide) {
for ( navChild = navFrame.firstChild; navChild !== null; navChild = navChild.nextSibling ) {
for (
if ( $( navChild ).hasClass( 'NavContent' ) || $( navChild ).hasClass( 'NavPic' ) ) {
var NavChild = NavFrame.firstChild;
navChild.style.display = 'block';
NavChild !== null;
NavChild = NavChild.nextSibling
) {
if (NavChild.className === 'NavPic' || NavChild.className === 'NavContent') {
NavChild.style.display = 'none';
}
}
}
}
NavToggle.firstChild.data = textShow;
navToggle.firstChild.data = navigationBarHide;
}
}
 
/**
* Adds show/hide-button to navigation bars.
*
* @param {jQuery} $content
*/
function createNavigationBarToggleButton( $content ) {
var i, j, navChild, navToggle, navToggleText, isCollapsed,
indexNavigationBar = 0;
// iterate over all < div >-elements
var $divs = $content.find( 'div.NavFrame' );
$divs.each( function ( i, navFrame ) {
indexNavigationBar++;
navToggle = document.createElement( 'a' );
navToggle.className = 'NavToggle';
navToggle.setAttribute( 'id', 'NavToggle' + indexNavigationBar );
navToggle.setAttribute( 'href', '#' );
$( navToggle ).on( 'click', $.proxy( toggleNavigationBar, null, indexNavigationBar ) );


isCollapsed = $( navFrame ).hasClass( 'collapsed' );
// if hidden now
// backwards compatibility for old technique where the collapsed class was not yet used
} else if (NavToggle.firstChild.data === textShow) {
for ( navChild = navFrame.firstChild; navChild !== null && !isCollapsed; navChild = navChild.nextSibling ) {
for (
if ( $( navChild ).hasClass( 'NavPic' ) || $( navChild ).hasClass( 'NavContent' ) ) {
var NavChild = NavFrame.firstChild;
if ( navChild.style.display === 'none' ) {
NavChild !== null;
isCollapsed = true;
NavChild = NavChild.nextSibling
) {
if (NavChild.className === 'NavPic' || NavChild.className === 'NavContent') {
NavChild.style.display = 'block';
}
}
}
}
NavToggle.firstChild.data = textHide;
}
}
if ( isCollapsed ) {
}
for ( navChild = navFrame.firstChild; navChild !== null; navChild = navChild.nextSibling ) {
if ( $( navChild ).hasClass( 'NavPic' ) || $( navChild ).hasClass( 'NavContent' ) ) {
navChild.style.display = 'none';
}
}
}
navToggleText = document.createTextNode( isCollapsed ? navigationBarShow : navigationBarHide );
navToggle.appendChild( navToggleText );


// Find the NavHead and attach the toggle link (Must be this complicated because Moz's firstChild handling is borked)
function toggleNavigationBarFunction(NavToggle, NavFrame) {
for ( j = 0; j < navFrame.childNodes.length; j++ ) {
return function() {
if ( $( navFrame.childNodes[j] ).hasClass( 'NavHead' ) ) {
toggleNavigationBar(NavToggle, NavFrame);
navToggle.style.color = navFrame.childNodes[j].style.color;
return false;
navFrame.childNodes[j].appendChild( navToggle );
};
}
}
}
// iterate over all NavFrames
navFrame.setAttribute( 'id', 'NavFrame' + indexNavigationBar );
var NavFrames = $content.find( 'div.NavFrame' );
} );
}


mw.hook( 'wikipage.content' ).add( createNavigationBarToggleButton );
// if more Navigation Bars found and not template namespace than Default: hide all
var initiallyToggle = showDefaultCount < NavFrames.length && mw.config.get( 'wgNamespaceNumber' ) !== 10;
for (var i=0; i<NavFrames.length; i++) {
var NavFrame = NavFrames[i];
var NavToggle = document.createElement("a");
NavToggle.className = 'NavToggle';
NavToggle.setAttribute('href', '#');


}());
var NavToggleText = document.createTextNode(textHide);
NavToggle.appendChild(NavToggleText);


// add NavToggle-Button as first div-element
// in < div class="NavFrame" >
NavFrame.insertBefore(NavToggle, NavFrame.firstChild);


 
NavToggle.onclick = toggleNavigationBarFunction(NavToggle, NavFrame);
/** Skript für [[Vorlage:Galerie]] */
if (initiallyToggle) {
$( function() {
toggleNavigationBar(NavToggle, NavFrame);
  if (document.URL.match(/printable/g)) return;
} else { // make sure that 'display' is always set for every NavFrame
 
for (
  function toggleImageFunction(group,  remindex, shwindex) {
var NavChild = NavFrame.firstChild;
    return function() {
NavChild !== null;
      document.getElementById("ImageGroupsGr" + group + "Im" + remindex).style["display"] = "none";
NavChild = NavChild.nextSibling
      document.getElementById("ImageGroupsGr" + group + "Im" + shwindex).style["display"] = "block";
) {
      return false;
if (NavChild.className === 'NavPic' || NavChild.className === 'NavContent') {
    };
NavChild.style.display = 'block';
  }
}
 
}
  var divs = document.getElementsByTagName("div");
}
  var i = 0, j = 0;
}
  var units, search;
})});
  var currentimage;
  var UnitNode;
  for (i = 0; i < divs.length; i++) {
    if (divs[i].className !== "ImageGroup") { continue; }
    UnitNode = undefined;
    search = divs[i].getElementsByTagName("div");
    for (j = 0; j < search.length; j++) {
      if (search[j].className !== "ImageGroupUnits") { continue; }
      UnitNode=search[j];
      break;
    }
    if (UnitNode === undefined) { continue; }
    units = [];
    for (j = 0 ; j < UnitNode.childNodes.length ; j++ ) {
      var temp = UnitNode.childNodes[j];
      if (temp.className === "center") { units.push(temp); }
    }
    var rightlink = undefined;
    var commentText = undefined;
    for (j = 0; j < units.length; j++) {
      currentimage = units[j];
      currentimage.id = "ImageGroupsGr" + i + "Im" + j;
      var leftlink = document.createElement("a");
      if (commentText !== undefined) {
        leftlink.setAttribute("title", commentText);
      }
      var comment;
      if (typeof(currentimage.getAttribute("title")) !== "string") {
        commentText = (j+1) + "/" + units.length;
        comment = document.createElement("tt").appendChild(document.createTextNode("("+ commentText + ")"));
      } else {
        commentText = currentimage.getAttribute("title");
        comment = document.createElement("span").appendChild(document.createTextNode(commentText));
        currentimage.removeAttribute("title");
      }
      if(rightlink !== undefined) {
        rightlink.setAttribute("title", commentText);
      }
      var imghead = document.createElement("div");
      rightlink = document.createElement("a");
      if (j !== 0) {
        leftlink.href = "#";
        leftlink.onclick = toggleImageFunction(i, j, j-1);
        leftlink.appendChild(document.createTextNode("◀"));
      }
      if (j !== units.length - 1) {
        rightlink.href = "#";
        rightlink.onclick = toggleImageFunction(i, j, j+1);
        rightlink.appendChild(document.createTextNode("▶"));
      }
      imghead.style["fontSize"] = "110%";
      imghead.style["fontweight"] = "bold";
      imghead.appendChild(leftlink);
      imghead.appendChild(document.createTextNode("\xA0"));
      imghead.appendChild(comment);
      imghead.appendChild(document.createTextNode("\xA0"));
      imghead.appendChild(rightlink);
      if (units.length > 1) {
        currentimage.insertBefore(imghead,currentimage.childNodes[0]);
      }
      if (j !== 0) {
        currentimage.style["display"] = "none";
      }
    }
  }
});
 
/**
* Fügt eine Betreffzeile auf leeren Artikel-Diskussionsseiten ein
*/
if( mw.config.get( 'wgNamespaceNumber' ) === 0 || mw.config.get( 'wgNamespaceNumber' ) === 1 ) {
$(function() {
  $( '#ca-talk.new a' ).attr( 'href', function( index, attr ) {
  return attr + '&section=new';
  });
});
}
 
/**
* Fügt bei SVG-Grafiken Links zu gerenderten PNGs in verschiedenen Breiten hinzu
*/
if (mw.config.get( 'wgNamespaceNumber' ) === 6) {
$( function() {
  var file = $( '#file' ); // might fail if MediaWiki can't render the SVG
  if( file.length && mw.config.get( 'wgIsArticle' ) && mw.config.get( 'wgTitle' ).match( /\.svg$/i ) ) {
  var thumbsrc = file.find( 'img' ).attr( 'src' );
  if( !thumbsrc ) {
    return;
  }
 
  var svgAltSize = function( w, title ) {
    var path = thumbsrc.replace( /\/\d+(px-[^\/]+$)/, "/" + w + "$1" );
    var a = $( document.createElement("a") );
    a.attr( 'href', path );
    a.text( title );
    return a;
  };
 
  var p = $( document.createElement("p") );
  p.addClass( "SVGThumbs" );
  p.append( document.createTextNode( "Aus SVG automatisch erzeugte PNG-Grafiken in verschiedenen Auflösungen"+": " ) );
  var l = [ 200, 500, 1000, 2000 ];
  for( var i = 0; i < l.length; i++ ) {
    if( i !== 0 ) {
    p.append( document.createTextNode( ", " ) );
    }
    p.append( svgAltSize( l[i], l[i] + "px" ) );
  }
  p.append( document.createTextNode( "." ) );
  $( file.parent() ).find( 'div.fullMedia' ).append( p );
  }
});
}