/*******************************************************************************
 * Copyright (c) 2005, 2008 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.ui.internal;

import org.eclipse.jface.dialogs.PageChangedEvent;
import org.eclipse.ui.IPartService;
import org.eclipse.ui.ISelectionService;
import org.eclipse.ui.IWorkbenchPartReference;
import org.eclipse.ui.internal.misc.UIListenerLogging;

public class WorkbenchPagePartList extends PartList {

	private PartService partService = new PartService(
			UIListenerLogging.PAGE_PARTLISTENER_EVENTS,
			UIListenerLogging.PAGE_PARTLISTENER2_EVENTS);

	public WorkbenchPagePartList(ISelectionService selectionService) {
	}

	public IPartService getPartService() {
		return partService;
	}

	protected void firePartOpened(IWorkbenchPartReference part) {
		partService.firePartOpened(part);
	}

	protected void firePartClosed(IWorkbenchPartReference part) {
		partService.firePartClosed(part);
	}

	protected void firePartAdded(IWorkbenchPartReference part) {
		// TODO: There is no listener for workbench page additions yet
	}

	protected void firePartRemoved(IWorkbenchPartReference part) {
		// TODO: There is no listener for workbench page removals yet
	}

	protected void fireActiveEditorChanged(IWorkbenchPartReference ref) {
		if (ref != null) {
			firePartBroughtToTop(ref);
		}
	}

	protected void fireActivePartChanged(IWorkbenchPartReference oldRef,
			IWorkbenchPartReference newRef) {
		partService.setActivePart(newRef);

	}

	protected void firePartHidden(IWorkbenchPartReference ref) {
		partService.firePartHidden(ref);
	}

	protected void firePartVisible(IWorkbenchPartReference ref) {
		partService.firePartVisible(ref);
	}

	protected void firePartInputChanged(IWorkbenchPartReference ref) {
		partService.firePartInputChanged(ref);
	}

	public void firePartBroughtToTop(IWorkbenchPartReference ref) {
		partService.firePartBroughtToTop(ref);
	}

	protected void firePageChanged(PageChangedEvent event) {
		partService.firePageChanged(event);
	}
}