XreplActivator.java

/*******************************************************************************
 * Copyright (c) 2011 Sebastian Benz and others.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *     Sebastian Benz - initial API and implementation
 *******************************************************************************/
package org.xrepl.ui.internal;

import org.eclipse.jface.resource.ImageDescriptor;
import org.eclipse.ui.plugin.AbstractUIPlugin;
import org.osgi.framework.BundleContext;

public class XreplActivator extends AbstractUIPlugin {

	private static BundleContext context;

	static BundleContext getContext() {
		return context;
	}

	private static XreplActivator INSTANCE;

	/*
	 * (non-Javadoc)
	 * 
	 * @see
	 * org.osgi.framework.BundleActivator#start(org.osgi.framework.BundleContext
	 * )
	 */
	public void start(BundleContext bundleContext) throws Exception {
		super.start(bundleContext);
		XreplActivator.context = bundleContext;
		INSTANCE = this;
	}

	/*
	 * (non-Javadoc)
	 * 
	 * @see
	 * org.osgi.framework.BundleActivator#stop(org.osgi.framework.BundleContext)
	 */
	public void stop(BundleContext bundleContext) throws Exception {
		XreplActivator.context = null;
	}

	public static XreplActivator getInstance() {
		return INSTANCE;
	}
	
	public static ImageDescriptor getImageDescriptor(String imageFilePath) {
		return imageDescriptorFromPlugin(INSTANCE.getBundle().getSymbolicName(), imageFilePath);
	}

}