@oat-sa/tao-test-runner-qti/src/plugins/content/loading/loading.js

TAO Test Runner QTI implementation

/**
 * This program 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; under version 2
 * of the License (non-upgradable).
 *
 * This program 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 this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 *
 * Copyright (c) 2016 (original work) Open Assessment Technologies SA ;
 */
/**
 * @author Jean-Sébastien Conan <jean-sebastien.conan@vesperiagroup.com>
 */
import loadingBar from 'layout/loading-bar';
import pluginFactory from 'taoTests/runner/plugin';

/**
 * Creates the loading bar plugin.
 * Displays a loading bar when a blocking task is running
 */
export default pluginFactory({
    name: 'loading',

    /**
     * Initializes the plugin (called during runner's init)
     */
    init: function init() {
        var testRunner = this.getTestRunner();
        testRunner
            .on('unloaditem', function() {
                loadingBar.start();
            })
            .on('renderitem', function() {
                loadingBar.stop();
            });
    }
});