tests/org.eclipse.ui.tests/Eclipse UI Tests/org/eclipse/ui/tests/dnd/ViewTabDropTarget.java

/*******************************************************************************
 * Copyright (c) 2004 IBM Corporation and others.
 * All rights reserved. This program and the accompanying materials 
 * are made available under the terms of the Common Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/cpl-v10.html
 * 
 * Contributors:
 *     IBM Corporation - initial API and implementation
 *******************************************************************************/
package org.eclipse.ui.tests.dnd;

import org.eclipse.swt.graphics.Point;
import org.eclipse.swt.graphics.Rectangle;
import org.eclipse.ui.IViewPart;
import org.eclipse.ui.internal.WorkbenchPlugin;
import org.eclipse.ui.internal.registry.IViewDescriptor;

/**
 * Note: this drop location is hardcoded to assume a presentation that has
 * a tab drop location at the upper left corner, 8 pixels away from the
 * edge in both dimensions. This drop location should be omitted from the
 * tests in situations where this does not apply (this is not a problem
 * right now since the current tests only use the tabs-on-top drop
 * location).
 * 
 * @since 3.0
 */
public class ViewTabDropTarget extends AbstractTestDropTarget {
	
	String targetPart;
	
	public ViewTabDropTarget(String part) {
		targetPart = part;
	}
	
	IViewPart getPart() {
		return getPage().findView(targetPart);
	}
	
	/* (non-Javadoc)
	 * @see org.eclipse.ui.tests.dnd.TestDropTarget#getName()
	 */
	public String toString() {
		IViewDescriptor desc = WorkbenchPlugin.getDefault().getViewRegistry().find(targetPart);
		String title = desc.getLabel();
		
		return title + " view tab area";
	}
	
	/* (non-Javadoc)
	 * @see org.eclipse.ui.tests.dnd.TestDropTarget#getLocation()
	 */
	public Point getLocation() {
		Rectangle bounds = DragOperations.getDisplayBounds(DragOperations.getPane(getPart()));
		
		return new Point(bounds.x + 8, bounds.y + 8);
	}
}