mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/MultimediaViewer
synced 2024-11-24 08:13:38 +00:00
24ee9dc48d
This reverts commit 5b89420182.
Reason for revert: restore previously reverted patch
Bug: T64039
Change-Id: Iac4486ae785f308d2a572f383073cfb73c7cb523
74 lines
2.7 KiB
JavaScript
74 lines
2.7 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 () {
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/**
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* Represents an image on the page.
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*/
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class LightboxImage {
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/**
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* @param {string} fileLink Link to the file - generally a thumb URL
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* @param {string} filePageLink Link to the File: page
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* @param {mw.Title} fileTitle Represents the File: page
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* @param {number} index Which number file this is
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* @param {number} position The relative position of this image to others with same file
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* @param {HTMLImageElement} thumb The thumbnail that represents this image on the page
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* @param {string} [caption] The caption, if any.
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*/
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constructor( fileLink, filePageLink, fileTitle, index, position, thumb, caption ) {
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/** @property {string} Link to the file - generally a thumb URL */
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this.src = fileLink;
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/** @property {string} filePageLink URL to the image's file page */
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this.filePageLink = filePageLink;
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/** @property {mw.Title} filePageTitle Title of the image's file page */
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this.filePageTitle = fileTitle;
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/** @property {number} index What number this image is in the array of indexed images */
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this.index = index;
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/** @property {number} position The relative position of this image to others with same file */
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this.position = position;
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/** @property {HTMLImageElement} thumbnail The <img> element that holds the already-loaded thumbnail of the image */
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this.thumbnail = thumb;
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/** @property {string} caption The caption of the image, if any */
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this.caption = caption;
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}
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/** @return {string} The alt text of the image */
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get alt() {
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return $( this.thumbnail ).attr( 'alt' );
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}
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/** @return {number} Width of the full-sized file (read from HTML data attribute, might be missing) */
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get originalWidth() {
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return parseInt( $( this.thumbnail ).data( 'file-width' ), 10 );
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}
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/** @return {number} originalHeight Height of the full-sized file (read from HTML data attribute, might be missing) */
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get originalHeight() {
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return parseInt( $( this.thumbnail ).data( 'file-height' ), 10 );
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}
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}
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module.exports = LightboxImage;
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}() );
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