MediaWiki:Common.js: Unterschied zwischen den Versionen

Version vom 3. Juli 2016, 19:28 Uhr

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

if ( /^MediaWiki(\/.+)?$/.test( wgPageName ) && wgAction == "view" ) {
    addOnloadHook(function(){
        document.body.className+=" mainpage";
        document.write('<style type="text/css">/*<![CDATA[*/ #lastmod, #siteSub, h1.firstHeading { display: none !important; } #content { padding-top: 1em; }/*]]>*/</style>'); /*REMOVE THIS LINE AFTER 22/01/2009 */
    })
}

/* Force preview for anons */
/* by Marc Mongenet, 2006, fr.wikipedia */

function forcePreview() {
  if (wgUserName != null || wgAction != "edit") return;
  saveButton = document.getElementById("wpSave");
  if (!saveButton) return;
  saveButton.disabled = true;
  saveButton.value = "Save page (use preview first)";
  saveButton.style.fontWeight = "normal";
  document.getElementById("wpPreview").style.fontWeight = "bold";
}
addOnloadHook(forcePreview);

/* End of forcePreview */

/** includePage ************
 * force the loading of another JavaScript file
 *
 * Maintainer: [[Commons:User:Dschwen]]
 */
 
function includePage( name )
{
 document.write('<script type="text/javascript" src="/w/index.php?title='
  + name 
  + '&action=raw&ctype=text/javascript"><\/script>' 
 );
}
/* End of includePage */

/* Including extra .js pages */ 

// switches for scripts
// TODO: migrate to JSConfig
// var load_extratabs = true;
var load_edittools = true;

// extra drop down menu on editing for adding special characters
includePage( 'MediaWiki:Edittools.js' );

//Editpage scripts
if (wgAction=='edit' || wgAction == 'submit')
  importScript('MediaWiki:Editpage.js')

/* End of extra pages */

/**
 * Collapsible tables
 *
 * Allows tables to be collapsed, showing only the header. See [[Wikipedia:NavFrame]].
 * @maintainer [[User:R. Koot]] (on Wikipedia)
 */

var autoCollapse = 2;
var collapseCaption = 'Verbergen';
var expandCaption = 'Anzeigen';

function hasClass( element, className ) {
	var Classes = element.className.split( " " );
	for ( var i = 0; i < Classes.length; i++ ) {
		if ( Classes[i] == className ) {
			return true;
		}
	}
	return false;
}

function collapseTable( tableIndex ) {
	var i;
	var Button = document.getElementById( 'collapseButton' + tableIndex );
	var Table = document.getElementById( 'collapsibleTable' + tableIndex );

	if ( !Table || !Button ) {
		return false;
	}

	var Rows = Table.getElementsByTagName( 'tr' );

	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 = Rows[0].style.display;
		}
		Button.firstChild.data = collapseCaption;
	}
}

function createCollapseButtons() {
	var i;
	var tableIndex = 0;
	var NavigationBoxes = {};
	var Tables = document.getElementsByTagName( 'table' );

	for ( i = 0; i < Tables.length; i++ ) {
		if ( hasClass( Tables[i], 'collapsible' ) ) {
			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.setAttribute( 'id', 'collapseButton' + tableIndex );
			ButtonLink.setAttribute( 'href', 'javascript:collapseTable(' + tableIndex + ');' );
			ButtonLink.appendChild( ButtonText );

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

			var Header = Tables[i].getElementsByTagName( 'tr' )[0].getElementsByTagName( 'th' )[0];
			/* only add button and increment count if there is a header row to work with */
			if (Header) {
				Header.insertBefore( Button, Header.childNodes[0] );
				tableIndex++;
			}
		}
	}

	for ( i = 0; i < tableIndex; i++ ) {
		if ( hasClass( NavigationBoxes[i], 'collapsed' ) || ( tableIndex >= autoCollapse && hasClass( NavigationBoxes[i], 'autocollapse' ) ) ) {
			collapseTable( i );
		}
	}
}

$( createCollapseButtons );


/**
 * Dynamic Navigation Bars (experimental)
 *
 *  See [[Wikipedia:NavFrame]].
 */

// set up the words in your language
var NavigationBarHide = '[' + collapseCaption + ']';
var NavigationBarShow = '[' + expandCaption + ']';

// shows and hides content and picture (if available) of navigation bars
// Parameters:
// indexNavigationBar: the index of navigation bar to be toggled
function toggleNavigationBar(indexNavigationBar) {
	var NavChild;
	var NavToggle = document.getElementById( 'NavToggle' + indexNavigationBar);
	var NavFrame = document.getElementById( 'NavFrame' + indexNavigationBar);

	if (!NavFrame || !NavToggle) {
		return false;
	}

	// if shown now
	if (NavToggle.firstChild.data == NavigationBarHide) {
		for ( NavChild = NavFrame.firstChild; NavChild != null; NavChild = NavChild.nextSibling) {
			if ( hasClass( NavChild, 'NavPic' ) ) {
				NavChild.style.display = 'none';
			}
			if ( hasClass( NavChild, 'NavContent') ) {
				NavChild.style.display = 'none';
			}
		}
		NavToggle.firstChild.data = NavigationBarShow;

	// if hidden now
	} else if (NavToggle.firstChild.data == NavigationBarShow) {
		 for ( NavChild = NavFrame.firstChild; NavChild != null; NavChild = NavChild.nextSibling) {
			 if (hasClass(NavChild, 'NavPic')) {
				 NavChild.style.display = 'block';
			 }
			 if (hasClass(NavChild, 'NavContent')) {
				 NavChild.style.display = 'block';
			 }
		 }
		 NavToggle.firstChild.data = NavigationBarHide;
	}
}

// adds show/hide-button to navigation bars
function createNavigationBarToggleButton(){
	var indexNavigationBar = 0;
	// iterate over all < div >-elements
	var divs = document.getElementsByTagName( 'div' );
	for (var i = 0; NavFrame = divs[i]; i++) {
		// if found a navigation bar
		if ( hasClass(NavFrame, 'NavFrame' )) {

			indexNavigationBar++;
			var NavToggle = document.createElement('a');
			NavToggle.className = 'NavToggle';
			NavToggle.setAttribute('id', 'NavToggle' + indexNavigationBar);
			NavToggle.setAttribute('href', 'javascript:toggleNavigationBar(' + indexNavigationBar + ');');

			var NavToggleText = document.createTextNode(NavigationBarHide);
			for (var NavChild = NavFrame.firstChild; NavChild != null; NavChild = NavChild.nextSibling) {
				if ( hasClass( NavChild, 'NavPic' ) || hasClass( NavChild, 'NavContent' ) ) {
					if (NavChild.style.display == 'none') {
						NavToggleText = document.createTextNode(NavigationBarShow);
						break;
					}
				}
			}

			NavToggle.appendChild(NavToggleText);
			// Find the NavHead and attach the toggle link (Must be this complicated because Moz's firstChild handling is borked)
			for(var j=0; j < NavFrame.childNodes.length; j++) {
				if (hasClass(NavFrame.childNodes[j], 'NavHead')) {
					NavFrame.childNodes[j].appendChild(NavToggle);
				}
			}
			NavFrame.setAttribute('id', 'NavFrame' + indexNavigationBar);
		}
	}
}

$( createNavigationBarToggleButton );