RoundedRectangleElementFigure.java

/* Copyright 2012-2013 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.snaker.designer.figures;

import org.eclipse.draw2d.RoundedRectangle;
import org.eclipse.draw2d.geometry.Dimension;
import org.eclipse.draw2d.geometry.Rectangle;
import org.eclipse.swt.graphics.Color;

/**
 * 圆角矩形元素图形
 * @author yuqs
 * @version 1.0
 */
public class RoundedRectangleElementFigure extends AbstractElementFigure {
	protected RoundedRectangle rectangle;

	protected void customizeFigure() {
		this.rectangle = new RoundedRectangle();
		this.rectangle.setCornerDimensions(new Dimension(25, 25));
		add(this.rectangle, 0);
		setSize(92, 52);
		setSelected(false);
	}

	public void setColor(Color color) {
		this.rectangle.setBackgroundColor(color);
	}

	public void setBounds(Rectangle rectangle) {
		super.setBounds(rectangle);
		Rectangle bounds = rectangle.getCopy();
		this.rectangle.setBounds(bounds.translate(6, 6).resize(-12, -12));
	}

	public void setSelected(boolean b) {
		super.setSelected(b);
		this.rectangle.setLineWidth(b ? 3 : 1);
		repaint();
	}
}