ui/org.eclipse.pde.ui/src/org/eclipse/pde/internal/ui/editor/EmptyOutlinePage.java

/*******************************************************************************
 * Copyright (c) 2003, 2005 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
 *******************************************************************************/
/*
 * Created on Jan 28, 2004
 *
 * To change the template for this generated file go to
 * Window - Preferences - Java - Code Generation - Code and Comments
 */
package org.eclipse.pde.internal.ui.editor;

import org.eclipse.jface.viewers.*;
import org.eclipse.swt.SWT;
import org.eclipse.swt.widgets.*;
import org.eclipse.ui.IActionBars;


public class EmptyOutlinePage implements ISortableContentOutlinePage {
	private Composite control;
	/**
	 * 
	 */
	public EmptyOutlinePage() {
	}
	/* (non-Javadoc)
	 * @see org.eclipse.ui.part.IPage#createControl(org.eclipse.swt.widgets.Composite)
	 */
	public void createControl(Composite parent) {
		control = new Composite(parent, SWT.NULL);
	}
	/* (non-Javadoc)
	 * @see org.eclipse.ui.part.IPage#dispose()
	 */
	public void dispose() {
	}
	/* (non-Javadoc)
	 * @see org.eclipse.ui.part.IPage#getControl()
	 */
	public Control getControl() {
		return control;
	}
	/* (non-Javadoc)
	 * @see org.eclipse.ui.part.IPage#setActionBars(org.eclipse.ui.IActionBars)
	 */
	public void setActionBars(IActionBars actionBars) {
	}
	/* (non-Javadoc)
	 * @see org.eclipse.ui.part.IPage#setFocus()
	 */
	public void setFocus() {
	}
	/* (non-Javadoc)
	 * @see org.eclipse.jface.viewers.ISelectionProvider#addSelectionChangedListener(org.eclipse.jface.viewers.ISelectionChangedListener)
	 */
	public void addSelectionChangedListener(ISelectionChangedListener listener) {
	}
	/* (non-Javadoc)
	 * @see org.eclipse.jface.viewers.ISelectionProvider#getSelection()
	 */
	public ISelection getSelection() {
		return new ISelection() { 
			public boolean isEmpty() { return true; }
		};
	}
	/* (non-Javadoc)
	 * @see org.eclipse.jface.viewers.ISelectionProvider#removeSelectionChangedListener(org.eclipse.jface.viewers.ISelectionChangedListener)
	 */
	public void removeSelectionChangedListener(
			ISelectionChangedListener listener) {
	}
	/* (non-Javadoc)
	 * @see org.eclipse.jface.viewers.ISelectionProvider#setSelection(org.eclipse.jface.viewers.ISelection)
	 */
	public void setSelection(ISelection selection) {
	}
	/* (non-Javadoc)
	 * @see org.eclipse.pde.internal.ui.editor.ISortable#sort(boolean)
	 */
	public void sort(boolean sorting) {
	}
}