bundles/org.eclipse.rap.gef/src/org/eclipse/gef/internal/ui/palette/editparts/RaisedBorder.java

/*******************************************************************************
 * Copyright (c) 2000, 2010 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.gef.internal.ui.palette.editparts;

import org.eclipse.draw2d.ColorConstants;
import org.eclipse.draw2d.Graphics;
import org.eclipse.draw2d.IFigure;
import org.eclipse.draw2d.MarginBorder;
import org.eclipse.draw2d.geometry.Insets;
import org.eclipse.draw2d.geometry.Rectangle;

/**
 * @author Pratik Shah
 */
public class RaisedBorder extends MarginBorder {

	private static final Insets DEFAULT_INSETS = new Insets(1, 1, 1, 1);

	/**
	 * @see org.eclipse.draw2d.Border#getInsets(IFigure)
	 */
	public Insets getInsets(IFigure figure) {
		return insets;
	}

	public RaisedBorder() {
		this(DEFAULT_INSETS);
	}

	public RaisedBorder(Insets insets) {
		super(insets);
	}

	public RaisedBorder(int t, int l, int b, int r) {
		super(t, l, b, r);
	}

	public boolean isOpaque() {
		return true;
	}

	/**
	 * @see org.eclipse.draw2d.Border#paint(IFigure, Graphics, Insets)
	 */
	public void paint(IFigure figure, Graphics g, Insets insets) {
		g.setLineStyle(Graphics.LINE_SOLID);
		g.setLineWidth(1);
		g.setForegroundColor(ColorConstants.buttonLightest());
		Rectangle r = getPaintRectangle(figure, insets);
		r.resize(-1, -1);
		g.drawLine(r.x, r.y, r.right(), r.y);
		g.drawLine(r.x, r.y, r.x, r.bottom());
		g.setForegroundColor(ColorConstants.buttonDarker());
		g.drawLine(r.x, r.bottom(), r.right(), r.bottom());
		g.drawLine(r.right(), r.y, r.right(), r.bottom());
	}

}