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User:Theopolisme/Scripts/ajaxWatchlist.js: Difference between revisions

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←Created page with '/** * ajaxWatchlist.js * * A watchlist that automatically updates, so you can * spend less time refreshing and more time... er, * doing whatever you do. *...'
 
Maintenance: mw:RL/MGU - Removed redundant module
 
(4 intermediate revisions by 2 users not shown)
Line 7:
*
* @author Theopolisme
* @author He7d3r
*/
( function ( $, mw ) {
"use strict";
var jqxhr, interval, $ajaxWatchlist;
 
function updateWatchlist () {
var $loadingIndicator = $( '.watchlistLoadingIndicator' ),
$content = $( '#mw-content-text' ),;
 
$ajaxWatchlist = $( '#ajaxWatchlist' );
 
// If this is the first time we run the script, wrap everything
Line 21 ⟶ 24:
if ( $ajaxWatchlist.length === 0 ) {
$content.find( '#mw-watchlist-form' ).nextAll().addBack().wrapAll( '<div id="ajaxWatchlist"></div>' );
$ajaxWatchlist = $( '#ajaxWatchlist' );
.hover( function () {
jqxhr.abort();
clearInterval( interval );
}, function () {
interval = setInterval( updateWatchlist, window.watchlistUpdateFrequency || 20000 );▼
} );
}
 
Line 42 ⟶ 51:
 
// Make the ajax request to actually update the watchlist
jqxhr = $.ajax( {
url: ___location.href,
dataType: 'html',
} )
success: .done( function ( data ) {
// If the watchlist contents have changed, update the page
// to display the new contents.
var $newContent = $( data ).find( '#mw-content-text #mw-watchlist-form' ).nextAll().addBack(); // Same selector as $ajaxWatchlist
if ( $ajaxWatchlist.text() !== $newContent.text() ) { // .slice(1) is so we don't show alerts for a change solely in the time
$ajaxWatchlist.empty().append( $newContent );
mw.hook( 'wikipage.content' ).fire( $ajaxWatchlist ); // So scripts will run on the updated content
}
$loadingIndicator.hide();
}, )
error:.fail( function ( jqXHR, textStatus ) {
// Hide the indicator and then display an error notification
$loadingIndicator.hide();
if ( textStatus !== 'abort' ) {
mw.notify( 'ajaxWatchlist: Unable to automatically update watchlist.' );
}
} );
Line 64 ⟶ 75:
 
if ( mw.config.get( 'wgCanonicalSpecialPageName' ) === 'Watchlist' ) {
mw.loader.using( [ 'mediawiki.util', 'jquery.spinner' ], function () {
// Add custom css for the loading indicator
mw.util.addCSS( '.watchlistLoadingIndicator { float: right; font-size: 12px; } ' );
// Run updateWatchlist() every 20 seconds by default (can be configured via window.watchlistUpdateFrequency)
▲ setInterval( updateWatchlist, window.watchlistUpdateFrequency || 20000 );
interval = setInterval( updateWatchlist, window.watchlistUpdateFrequency || 20000 );
} );
}
}( jQuery, mediaWiki ) );
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