/*
 * This file is part of the MediaWiki extension UploadWizard.
 *
 * UploadWizard 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.
 *
 * UploadWizard 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 UploadWizard.  If not, see <http://www.gnu.org/licenses/>.
 */

( function ( $, mw, uw ) {
	/**
	 * Represents the UI for a thumbnail in the Deed step.
	 *
	 * @class uw.ui.DeedPreview
	 * @constructor
	 * @param {mw.UploadWizardUpload} upload
	 */
	uw.ui.DeedPreview = function UWUIDeedPreview( upload ) {
		var $thumbnailDiv = $( '<div>' ).addClass( 'mwe-upwiz-thumbnail' );
		this.$thumbnailDiv = $thumbnailDiv;
		upload.getThumbnail().done( function ( thumb ) {
			mw.UploadWizard.placeThumbnail( $thumbnailDiv, thumb );
		} );
		$( '#mwe-upwiz-deeds-thumbnails' ).append( this.$thumbnailDiv );
	};

	uw.ui.DeedPreview.prototype.remove = function () {
		if ( this.$thumbnailDiv ) {
			this.$thumbnailDiv.remove();
		}
	};

}( jQuery, mediaWiki, mediaWiki.uploadWizard ) );