/**
* Copyright (c) Red Hat, Inc., contributors and others 2013 - 2014. All rights reserved
*
* Licensed under the Eclipse Public License version 1.0, available at
* http://www.eclipse.org/legal/epl-v10.html
*/
package org.jboss.tools.forge.ui.notifications.internal;
import java.io.IOException;
import java.io.InputStream;
import java.net.URL;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.core.runtime.Status;
import org.eclipse.swt.graphics.Image;
import org.eclipse.swt.widgets.Display;
import org.eclipse.ui.plugin.AbstractUIPlugin;
import org.osgi.framework.BundleContext;
public class NotificationsPlugin extends AbstractUIPlugin {
public static final String PLUGIN_ID = "org.jboss.tools.forge.ui.notifications";
private static NotificationsPlugin plugin;
@Override
public void start(BundleContext context) throws Exception {
super.start(context);
plugin = this;
}
@Override
public void stop(BundleContext context) throws Exception {
plugin = null;
super.stop(context);
}
public static NotificationsPlugin getDefault() {
return plugin;
}
public static Image getImage(String fileName) {
Image result = plugin.getImageRegistry().get(fileName);
try {
if (result == null) {
URL url = plugin.getBundle().getEntry("images/" + fileName);
InputStream inputStream = url.openConnection().getInputStream();
result = new Image(Display.getDefault(), inputStream);
plugin.getImageRegistry().put(fileName, result);
}
} catch (IOException e) {
log(e);
}
return result;
}
public static void log(Throwable t) {
getDefault().getLog().log(newErrorStatus("Error logged from Forge notifications plugin: ", t));
}
private static IStatus newErrorStatus(String message, Throwable exception) {
return new Status(IStatus.ERROR, PLUGIN_ID, IStatus.INFO, message, exception);
}
}