Images.java

package org.mongodb.meclipse;

//TAKEN From EclipseTracPlugin
import org.eclipse.jface.resource.ImageDescriptor;
import org.eclipse.jface.resource.ImageRegistry;
import org.eclipse.swt.graphics.Image;
import org.eclipse.ui.PlatformUI;

public enum Images {

	// ServerConnected("server.png"),
	// ServerDisconnected("server_disconnected.png"),
	Error("error.gif"), Modified("modified.png"), NewServer("newServer.png"), PageCommit(
			"new_connection.png"), Macro("macro.gif"), Word("word.png"), Template(
			"template.gif"), CreatePage("create_page.png"), GetNext("next.gif"), GetAll(
			"getAll.gif"), Find("find.gif"), Step("step.gif"), Help("help.gif"), Trac16(
			"trac_16.png"), Trac48("trac_48.png");

	// //////////////////////////////////////////////////

	private final String path;

	private Images(String filename) {
		this.path = "icons/" + filename;
	}

	public String getPath() {
		return path;
	}

	/**
	 * 
	 * 
	 * @param img
	 *            The image enumeration reference
	 * @return The image instance
	 */
	public static Image get(Images img) {
		ImageRegistry registry = MeclipsePlugin.getDefault().getImageRegistry();
		Image image = registry.get(img.path);
		if (image == null) {
			ImageDescriptor desc = MeclipsePlugin.getImageDescriptor(img.path);
			registry.put(img.path, desc);
			image = registry.get(img.path);
		}
		return image;
	}

	public static ImageDescriptor getDescriptor(Images img) {
		ImageRegistry registry = MeclipsePlugin.getDefault().getImageRegistry();
		ImageDescriptor descriptor = registry.getDescriptor(img.path);
		if (descriptor == null) {
			descriptor = MeclipsePlugin.getImageDescriptor(img.path);
			registry.put(img.path, descriptor);
		}
		return descriptor;
	}

	public static ImageDescriptor getShared(String img) {
		return PlatformUI.getWorkbench().getSharedImages()
				.getImageDescriptor(img);
	}

}