mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/MultimediaViewer
synced 2024-12-11 07:46:15 +00:00
30fad6b8b8
* classes * arrow functions * const/let * string templates * Object.assign Bug: T337102 Change-Id: I757b9993a2feeed707fb4ad213944001498f3f6a
68 lines
2.1 KiB
JavaScript
68 lines
2.1 KiB
JavaScript
/*
|
|
* This file is part of the MediaWiki extension MultimediaViewer.
|
|
*
|
|
* MultimediaViewer is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation, either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* MultimediaViewer is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with MultimediaViewer. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
const { HtmlUtils } = require( 'mmv.bootstrap' );
|
|
const UiElement = require( './mmv.ui.js' );
|
|
|
|
( function () {
|
|
/**
|
|
* Description element in the UI.
|
|
*/
|
|
class Description extends UiElement {
|
|
constructor( $container ) {
|
|
super( $container );
|
|
|
|
/** @property {HtmlUtils} htmlUtils - */
|
|
this.htmlUtils = new HtmlUtils();
|
|
|
|
this.$imageDescDiv = $( '<div>' )
|
|
.addClass( 'mw-mmv-image-desc-div empty' )
|
|
.appendTo( this.$container );
|
|
|
|
this.$imageDesc = $( '<p>' )
|
|
.addClass( 'mw-mmv-image-desc' )
|
|
.appendTo( this.$imageDescDiv );
|
|
}
|
|
|
|
/**
|
|
* Sets data on the element.
|
|
* This complements MetadataPanel.setTitle() - information shown there will not be shown here.
|
|
*
|
|
* @param {string|null} description The text of the description
|
|
* @param {string|null} caption The text of the caption
|
|
*/
|
|
set( description, caption ) {
|
|
if ( caption && description ) { // panel header shows the caption - show description here
|
|
this.$imageDesc.html( this.htmlUtils.htmlToTextWithTags( description ) );
|
|
this.$imageDescDiv.removeClass( 'empty' );
|
|
} else { // either there is no description or the paner header already shows it - nothing to do here
|
|
this.empty();
|
|
}
|
|
}
|
|
|
|
/**
|
|
* @inheritdoc
|
|
*/
|
|
empty() {
|
|
this.$imageDesc.empty();
|
|
this.$imageDescDiv.addClass( 'empty' );
|
|
}
|
|
}
|
|
|
|
module.exports = Description;
|
|
}() );
|