DefaultComponentRenderable.java

/**
 * Copyright (C) 2001-2017 by RapidMiner and the contributors
 * 
 * Complete list of developers available at our web site:
 * 
 * http://rapidminer.com
 * 
 * This program is free software: you can redistribute it and/or modify it under the terms of the
 * GNU Affero General Public License as published by the Free Software Foundation, either version 3
 * of the License, or (at your option) any later version.
 * 
 * This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
 * even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Affero General Public License for more details.
 * 
 * You should have received a copy of the GNU Affero General Public License along with this program.
 * If not, see http://www.gnu.org/licenses/.
*/
package com.rapidminer.gui.renderer;

import com.rapidminer.gui.plotter.PlotterPanel;
import com.rapidminer.report.Renderable;

import java.awt.Component;
import java.awt.Graphics;


/**
 * The default component renderer.
 * 
 * @author Ingo Mierswa
 */
public class DefaultComponentRenderable implements Renderable {

	private Component component;

	public DefaultComponentRenderable(Component component) {
		this.component = component;
	}

	@Override
	public int getRenderHeight(int preferredHeight) {
		return preferredHeight;
	}

	@Override
	public int getRenderWidth(int preferredWidth) {
		return preferredWidth;
	}

	@Override
	public void prepareRendering() {}

	@Override
	public void finishRendering() {}

	@Override
	public void render(Graphics graphics, int width, int height) {
		component.setSize(width, height);
		if (component instanceof PlotterPanel) {
			((PlotterPanel) component).getPlotterSettings().getPlotter().render(graphics, width, height);
		} else {
			component.paint(graphics);
		}
	}
}