/**
* Copyright (c) 2005-2006 Aptana, Inc.
*
* 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. If redistributing this code,
* this entire header must remain intact.
*/
package com.aptana.ide.projects;
import java.util.Hashtable;
import org.eclipse.jface.resource.ImageDescriptor;
import org.eclipse.swt.graphics.Image;
import org.eclipse.ui.plugin.AbstractUIPlugin;
import org.osgi.framework.BundleContext;
/**
* The main plugin class to be used in the desktop.
*/
public class ProjectsPlugin extends AbstractUIPlugin
{
private static Hashtable<String, Image> images = new Hashtable<String, Image>();
/**
* PLUGIN_ID
*/
public static final String PLUGIN_ID = "com.aptana.ide.projects"; //$NON-NLS-1$
// The shared instance.
private static ProjectsPlugin plugin;
/**
* The constructor.
*/
public ProjectsPlugin()
{
plugin = this;
}
/**
* This method is called upon plug-in activation
*
* @param context
* @throws Exception
*/
public void start(BundleContext context) throws Exception
{
super.start(context);
}
/**
* This method is called when the plug-in is stopped
*
* @param context
* @throws Exception
*/
public void stop(BundleContext context) throws Exception
{
super.stop(context);
plugin = null;
}
/**
* Returns the shared instance.
*
* @return The instance of the Projects plugin
*/
public static ProjectsPlugin getDefault()
{
return plugin;
}
/**
* getImage
*
* @param path
* @return Image
*/
public static Image getImage(String path)
{
if (images.get(path) == null)
{
ImageDescriptor id = getImageDescriptor(path);
if (id == null)
{
return null;
}
Image i = id.createImage();
images.put(path, i);
return i;
}
else
{
return (Image) images.get(path);
}
}
/**
* Returns an image descriptor for the image file at the given plug-in relative path.
*
* @param path
* the path
* @return the image descriptor
*/
public static ImageDescriptor getImageDescriptor(String path)
{
return AbstractUIPlugin.imageDescriptorFromPlugin(PLUGIN_ID, path);
}
}