MediaWiki:Gadget-LocalLiveClock.js
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/**
* Warning! Global gadget file!
*
* Usage:
*
* mw.loader.load('https://www.mediawiki.org/w/index.php?title=MediaWiki:Gadget-LocalLiveClock.js&action=raw&ctype=text/javascript');
*
*/
/*global mw, $, UTCLiveClockConfig:true */
mw.loader.using(['mediawiki.util', 'mediawiki.api']).then( function () {
var $target;
function showTime( $target ) {
var now = new Date();
var hh = now.getHours();
var mm = now.getMinutes();
var ss = now.getSeconds();
var time = ( hh < 10 ? '0' + hh : hh ) + ':' + ( mm < 10 ? '0' + mm : mm ) + ':' + ( ss < 10 ? '0' + ss : ss );
$target.text( time );
var ms = now.getUTCMilliseconds();
setTimeout( function () {
showTime( $target );
}, 1100 - ms );
}
function liveClock() {
mw.util.addCSS( '#utcdate a { font-weight:bolder; font-size:120%; }' );
if ( !window.UTCLiveClockConfig ) {
UTCLiveClockConfig = {};
}
var portletId = UTCLiveClockConfig.portletId || 'p-personal';
var nextNode = UTCLiveClockConfig.nextNodeId ? document.getElementById( UTCLiveClockConfig.nextNodeId ) : undefined;
var node = mw.util.addPortletLink(
portletId,
mw.util.getUrl( null, { action: 'purge' } ),
'',
'utcdate',
null,
null,
nextNode
);
if ( !node ) {
return;
}
$( node ).on( 'click', function ( e ) {
new mw.Api().post( { action: 'purge', titles: mw.config.get( 'wgPageName' ) } ).then( function () {
location.reload();
}, function () {
mw.notify( 'Purge failed', { type: 'error' } );
} );
e.preventDefault();
} );
showTime( $( node ).find( 'a:first' ) );
}
$( liveClock );
} );