mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/MultimediaViewer
synced 2024-09-29 13:17:35 +00:00
6eb64f39ba
This will allow us to see if images uploaded recently, which have been subjected to thumbnail prerendering, load faster. Change-Id: I4ce358ff54e4ca4e290349aa3ff4810ad4714d24 Mingle: https://wikimedia.mingle.thoughtworks.com/projects/multimedia/cards/975
60 lines
2.2 KiB
JavaScript
60 lines
2.2 KiB
JavaScript
/*
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* This file is part of the MediaWiki extension MultimediaViewer.
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*
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* MultimediaViewer is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 2 of the License, or
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* (at your option) any later version.
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*
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* MultimediaViewer is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with MultimediaViewer. If not, see <http://www.gnu.org/licenses/>.
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*/
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( function ( mw, $ ) {
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var $document = $( document ),
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start;
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if ( ! mw.mmv.isBrowserSupported() ) {
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return;
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}
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// If the user disabled MediaViewer in his preferences, we do not set up click handling.
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// This is loaded before user JS so we cannot check wgMediaViewer.
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if (
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mw.config.get( 'wgMediaViewerOnClick' ) !== true
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|| mw.user.isAnon() && window.localStorage && localStorage.getItem( 'wgMediaViewerOnClick' ) === false
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) {
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return;
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}
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$document.on( 'click.mmv-head', 'a.image', function ( e ) {
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// Do not interfere with non-left clicks or if modifier keys are pressed.
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// Also, make sure we do not get in a loop.
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if ( ( e.button !== 0 && e.which !== 1 ) || e.altKey || e.ctrlKey || e.shiftKey || e.metaKey || e.replayed ) {
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return;
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}
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start = $.now();
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// We wait for document readiness because mw.loader.using writes to the DOM
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// which can cause a blank page if it happens before DOM readiness
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$document.ready( function () {
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mw.loader.using( [ 'mmv.bootstrap.autostart', 'mmv.logging.DurationLogger' ] , function() {
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mw.mmv.bootstrap.whenThumbsReady().then( function () {
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mw.mmv.durationLogger.stop( 'early-click-to-replay-click', start ).record( 'early-click-to-replay-click' );
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// We have to copy the properties, passing e doesn't work. Probably because of preventDefault()
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$( e.target ).trigger( { type : 'click', which: 1, replayed: true } );
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} );
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} );
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} );
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e.preventDefault();
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} );
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}( mediaWiki, jQuery ) );
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