| /******************************************************************************* |
| * Copyright (c) 2000, 2004 IBM Corporation 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: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.ajdt.pde.internal.ui.editor; |
| |
| import java.io.*; |
| import org.eclipse.ui.*; |
| import org.eclipse.core.resources.IStorage; |
| import org.eclipse.jface.resource.ImageDescriptor; |
| import org.eclipse.pde.internal.ui.PDEPlugin; |
| |
| public class SystemFileEditorInput implements IStorageEditorInput, IPersistableElement { |
| private SystemFileStorage storage; |
| private static final String FACTORY_ID = PDEPlugin.getPluginId()+".systemFileEditorInputFactory"; //$NON-NLS-1$ |
| |
| public SystemFileEditorInput(File file) { |
| storage = new SystemFileStorage(file); |
| } |
| public boolean exists() { |
| return storage.getFile().exists(); |
| } |
| public Object getAdapter(Class adapter) { |
| if (adapter.equals(File.class)) |
| return storage.getFile(); |
| return null; |
| } |
| public ImageDescriptor getImageDescriptor() { |
| return null; |
| } |
| public String getName() { |
| return storage.getFile().getName(); |
| } |
| public IPersistableElement getPersistable() { |
| return this; |
| } |
| public void saveState(IMemento memento) { |
| memento.putString("path", storage.getFile().getAbsolutePath()); //$NON-NLS-1$ |
| } |
| public String getFactoryId() { |
| return FACTORY_ID; |
| } |
| public IStorage getStorage() { |
| return storage; |
| } |
| public String getToolTipText() { |
| return storage.getFile().getAbsolutePath(); |
| } |
| public boolean equals(Object object) { |
| return object instanceof SystemFileEditorInput && |
| getStorage().equals(((SystemFileEditorInput)object).getStorage()); |
| } |
| |
| public int hashCode() { |
| return getStorage().hashCode(); |
| } |
| } |