WindowsFileSystemRoot.java

/**
 * This file Copyright (c) 2005-2010 Aptana, Inc. This program is
 * dual-licensed under both the Aptana Public License and the GNU General
 * Public license. You may elect to use one or the other of these licenses.
 * 
 * This program is distributed in the hope that it will be useful, but
 * AS-IS and WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, TITLE, or
 * NONINFRINGEMENT. Redistribution, except as permitted by whichever of
 * the GPL or APL you select, is prohibited.
 *
 * 1. For the GPL license (GPL), you can redistribute and/or modify this
 * program under the terms of the GNU General Public License,
 * Version 3, as published by the Free Software Foundation.  You should
 * have received a copy of the GNU General Public License, Version 3 along
 * with this program; if not, write to the Free Software Foundation, Inc., 51
 * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 * 
 * Aptana provides a special exception to allow redistribution of this file
 * with certain other free and open source software ("FOSS") code and certain additional terms
 * pursuant to Section 7 of the GPL. You may view the exception and these
 * terms on the web at http://www.aptana.com/legal/gpl/.
 * 
 * 2. For the Aptana Public License (APL), this program and the
 * accompanying materials are made available under the terms of the APL
 * v1.0 which accompanies this distribution, and is available at
 * http://www.aptana.com/legal/apl/.
 * 
 * You may view the GPL, Aptana's exception and additional terms, and the
 * APL in the file titled license.html at the root of the corresponding
 * plugin containing this source file.
 * 
 * Any modifications to this file must keep this entire header intact.
 */
package com.aptana.ide.ui.io.navigator;

import java.io.File;

import javax.swing.filechooser.FileSystemView;

import org.eclipse.jface.resource.ImageDescriptor;
import org.eclipse.ui.model.IWorkbenchAdapter;

import com.aptana.ide.core.io.LocalRoot;
import com.aptana.ide.ui.io.CoreIOImages;
import com.aptana.ide.ui.io.ImageUtils;

/**
 * @author Michael Xia (mxia@aptana.com)
 */
public class WindowsFileSystemRoot implements IWorkbenchAdapter {

	private File rootFile;
	private String name;

	WindowsFileSystemRoot(File file) {
		rootFile = file;
		name = FileSystemView.getFileSystemView()
				.getSystemDisplayName(rootFile);
	}

	/**
	 * @see org.eclipse.ui.model.IWorkbenchAdapter#getChildren(java.lang.Object)
	 */
	public Object[] getChildren(Object o) {
		return LocalRoot.createWindowsSubroots(rootFile);
	}

	/**
	 * @see org.eclipse.ui.model.IWorkbenchAdapter#getImageDescriptor(java.lang.Object)
	 */
	public ImageDescriptor getImageDescriptor(Object object) {
		ImageDescriptor imageDescriptor = ImageUtils.getImageDescriptor(rootFile);
		if (imageDescriptor != null) {
			return imageDescriptor;
		}
		return CoreIOImages.getImageDescriptor(CoreIOImages.IMG_OBJS_DRIVE);
	}

	/**
	 * @see org.eclipse.ui.model.IWorkbenchAdapter#getLabel(java.lang.Object)
	 */
	public String getLabel(Object o) {
		return name;
	}

	/*
	 * (non-Javadoc)
	 * 
	 * @see org.eclipse.ui.model.IWorkbenchAdapter#getParent(java.lang.Object)
	 */
	public Object getParent(Object o) {
		return null;
	}

	@Override
	public String toString() {
		return name;
	}
}