Difference between revisions of "MediaWiki:Common.js"

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(Added the javascript to support the NavFrame element.)
Line 8: Line 8:
 
importScript('/www/wiki.nmr-relax.com/extensions/HarvardReferences/HarvardReferences.js');
 
importScript('/www/wiki.nmr-relax.com/extensions/HarvardReferences/HarvardReferences.js');
 
importScript('http:/wiki.nmr-relax.com/extensions/HarvardReferences/HarvardReferences.js');
 
importScript('http:/wiki.nmr-relax.com/extensions/HarvardReferences/HarvardReferences.js');
 +
 +
/**
 +
* Dynamic Navigation Bars. See [[Wikipedia:NavFrame]]
 +
*
 +
* 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
 +
var collapseCaption = 'hide';
 +
var expandCaption = 'show';
 +
 +
var navigationBarHide = '[' + collapseCaption + ']';
 +
var navigationBarShow = '[' + expandCaption + ']';
 +
 +
/**
 +
* Shows and hides content and picture (if available) of navigation bars.
 +
*
 +
* @param {number} indexNavigationBar The index of navigation bar to be toggled
 +
* @param {jQuery.Event} e Event object
 +
*/
 +
function toggleNavigationBar( indexNavigationBar, e ) {
 +
var navChild,
 +
navToggle = document.getElementById( 'NavToggle' + indexNavigationBar ),
 +
navFrame = document.getElementById( 'NavFrame' + indexNavigationBar );
 +
 +
// Prevent browser from jumping to href "#"
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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 ( 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 ( $( navChild ).hasClass( 'NavPic' ) || $( navChild ).hasClass( 'NavContent' ) ) {
 +
navChild.style.display = 'block';
 +
}
 +
}
 +
navToggle.firstChild.data = navigationBarHide;
 +
}
 +
}
 +
 +
/**
 +
* Adds show/hide-button to navigation bars.
 +
*
 +
* @param {jQuery} $content
 +
*/
 +
function createNavigationBarToggleButton( $content ) {
 +
var i, j, navFrame, navToggle, navToggleText, navChild,
 +
indexNavigationBar = 0,
 +
navFrames = $content.find( 'div.NavFrame' ).toArray();
 +
 +
// Iterate over all (new) nav frames
 +
for ( i = 0; i < navFrames.length; i++ ) {
 +
navFrame = navFrames[i];
 +
// If found a navigation bar
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indexNavigationBar++;
 +
navToggle = document.createElement( 'a' );
 +
navToggle.className = 'NavToggle';
 +
navToggle.setAttribute( 'id', 'NavToggle' + indexNavigationBar );
 +
navToggle.setAttribute( 'href', '#' );
 +
$( navToggle ).on( 'click', $.proxy( toggleNavigationBar, null, indexNavigationBar ) );
 +
 +
navToggleText = document.createTextNode( navigationBarHide );
 +
for ( navChild = navFrame.firstChild; navChild != null; navChild = navChild.nextSibling ) {
 +
if ( $( navChild ).hasClass( 'NavPic' ) || $( navChild ).hasClass( '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 ( j = 0; j < navFrame.childNodes.length; j++ ) {
 +
if ( $( navFrame.childNodes[j] ).hasClass( 'NavHead' ) ) {
 +
navFrame.childNodes[j].appendChild( navToggle );
 +
}
 +
}
 +
navFrame.setAttribute( 'id', 'NavFrame' + indexNavigationBar );
 +
}
 +
}
 +
 +
mw.hook( 'wikipage.content' ).add( createNavigationBarToggleButton );
 +
 +
}());

Revision as of 11:12, 17 October 2015

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


/* Improvements for the HarvardReferences Mediawiki extension. */
importScript('HarvardReferences.js');
importScript('HarvardReferences/HarvardReferences.js');
importScript('extensions/HarvardReferences/HarvardReferences.js');
importScript('/www/wiki.nmr-relax.com/extensions/HarvardReferences/HarvardReferences.js');
importScript('http:/wiki.nmr-relax.com/extensions/HarvardReferences/HarvardReferences.js');

/**
 * Dynamic Navigation Bars. See [[Wikipedia:NavFrame]]
 * 
 * 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
var collapseCaption = 'hide';
var expandCaption = 'show';

var navigationBarHide = '[' + collapseCaption + ']';
var navigationBarShow = '[' + expandCaption + ']';

/**
 * Shows and hides content and picture (if available) of navigation bars.
 *
 * @param {number} indexNavigationBar The index of navigation bar to be toggled
 * @param {jQuery.Event} e Event object
 */
function toggleNavigationBar( indexNavigationBar, e ) {
	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 ( 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 ( $( navChild ).hasClass( 'NavPic' ) || $( navChild ).hasClass( 'NavContent' ) ) {
				navChild.style.display = 'block';
			}
		}
		navToggle.firstChild.data = navigationBarHide;
	}
}

/**
 * Adds show/hide-button to navigation bars.
 *
 * @param {jQuery} $content
 */
function createNavigationBarToggleButton( $content ) {
	var i, j, navFrame, navToggle, navToggleText, navChild,
		indexNavigationBar = 0,
		navFrames = $content.find( 'div.NavFrame' ).toArray();

	// Iterate over all (new) nav frames
	for ( i = 0; i < navFrames.length; i++ ) {
		navFrame = navFrames[i];
		// If found a navigation bar
		indexNavigationBar++;
		navToggle = document.createElement( 'a' );
		navToggle.className = 'NavToggle';
		navToggle.setAttribute( 'id', 'NavToggle' + indexNavigationBar );
		navToggle.setAttribute( 'href', '#' );
		$( navToggle ).on( 'click', $.proxy( toggleNavigationBar, null, indexNavigationBar ) );

		navToggleText = document.createTextNode( navigationBarHide );
		for ( navChild = navFrame.firstChild; navChild != null; navChild = navChild.nextSibling ) {
			if ( $( navChild ).hasClass( 'NavPic' ) || $( navChild ).hasClass( '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 ( j = 0; j < navFrame.childNodes.length; j++ ) {
			if ( $( navFrame.childNodes[j] ).hasClass( 'NavHead' ) ) {
				navFrame.childNodes[j].appendChild( navToggle );
			}
		}
		navFrame.setAttribute( 'id', 'NavFrame' + indexNavigationBar );
	}
}

mw.hook( 'wikipage.content' ).add( createNavigationBarToggleButton );

}());