/**
 * OLAT - Online Learning and Training<br>
 * http://www.olat.org
 * <p>
 * Licensed under the Apache License, Version 2.0 (the "License"); <br>
 * you may not use this file except in compliance with the License.<br>
 * You may obtain a copy of the License at
 * <p>
 * http://www.apache.org/licenses/LICENSE-2.0
 * <p>
 * Unless required by applicable law or agreed to in writing,<br>
 * software distributed under the License is distributed on an "AS IS" BASIS, <br>
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. <br>
 * See the License for the specific language governing permissions and <br>
 * limitations under the License.
 * <p>
 * Copyright (c) since 2004 at Multimedia- & E-Learning Services (MELS),<br>
 * University of Zurich, Switzerland.
 * <p>
 */

package org.olat.course.nodes.bc;

import java.util.List;
import java.util.Locale;

import org.olat.core.extensions.ExtensionResource;
import org.olat.core.gui.translator.Translator;
import org.olat.core.util.Util;
import org.olat.course.nodes.AbstractCourseNodeConfiguration;
import org.olat.course.nodes.BCCourseNode;
import org.olat.course.nodes.CourseNode;
import org.olat.course.nodes.CourseNodeConfiguration;

/**
 * Description:<br>
 * TODO: guido Class Description for BCCourseNodeConfiguration
 */
public class BCCourseNodeConfiguration extends AbstractCourseNodeConfiguration implements CourseNodeConfiguration {

	private BCCourseNodeConfiguration() {
		super();
	}

	@Override
	public CourseNode getInstance() {
		return new BCCourseNode();
	}

	//
	// CourseNodeConfiguration interface implementations.
	//

	/**
	 * @see org.olat.course.nodes.CourseNodeConfiguration#getAlias()
	 */
	@Override
	public String getAlias() {
		return "bc";
	}

	/**
	 * @see org.olat.course.nodes.CourseNodeConfiguration#getLinkText(java.util.Locale)
	 */
	@Override
	public String getLinkText(final Locale locale) {
		final Translator fallback = Util.createPackageTranslator(CourseNodeConfiguration.class, locale);
		final Translator translator = Util.createPackageTranslator(this.getClass(), locale, fallback);
		return translator.translate("title_bc");
	}

	/**
	 * @see org.olat.course.nodes.CourseNodeConfiguration#getCSSClass()
	 */
	@Override
	public String getIconCSSClass() {
		return "o_bc_icon";
	}

	/**
	 * @see org.olat.course.nodes.CourseNodeConfiguration#getLinkCSSClass()
	 */
	@Override
	public String getLinkCSSClass() {
		return null;
	}

	//
	// OLATExtension interface implementations.
	//

	public String getName() {
		return getAlias();
	}

	/**
	 * @see org.olat.core.extensions.OLATExtension#getExtensionResources()
	 */
	public List getExtensionResources() {
		// no ressources, part of main css
		return null;
	}

	/**
	 * @see org.olat.core.extensions.OLATExtension#getExtensionCSS()
	 */
	public ExtensionResource getExtensionCSS() {
		// no ressources, part of main css
		return null;
	}

	/**
	 * @see org.olat.core.extensions.OLATExtension#setURLBuilder(org.olat.core.gui.render.URLBuilder)
	 */
	public void setExtensionResourcesBaseURI(final String ubi) {
		// no need for the URLBuilder
	}

}
