plantuml/src/net/sourceforge/plantuml/creole/AtomSprite.java

/* ========================================================================
 * PlantUML : a free UML diagram generator
 * ========================================================================
 *
 * (C) Copyright 2009-2020, Arnaud Roques
 *
 * Project Info:  http://plantuml.com
 * 
 * If you like this project or if you find it useful, you can support us at:
 * 
 * http://plantuml.com/patreon (only 1$ per month!)
 * http://plantuml.com/paypal
 * 
 * This file is part of PlantUML.
 *
 * PlantUML is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * PlantUML 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 General Public
 * License for more details.
 *
 * You should have received a copy of the GNU General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301,
 * USA.
 *
 *
 * Original Author:  Arnaud Roques
 * 
 *
 */
package net.sourceforge.plantuml.creole;

import java.awt.geom.Dimension2D;
import java.util.Arrays;
import java.util.List;

import net.sourceforge.plantuml.Url;
import net.sourceforge.plantuml.graphic.FontConfiguration;
import net.sourceforge.plantuml.graphic.HtmlColor;
import net.sourceforge.plantuml.graphic.StringBounder;
import net.sourceforge.plantuml.sprite.Sprite;
import net.sourceforge.plantuml.ugraphic.UGraphic;

public class AtomSprite extends AbstractAtom implements Atom {

	private final Sprite sprite;
	private final double scale;
	private final Url url;
	private final HtmlColor color;

	public AtomSprite(HtmlColor newColor, double scale, FontConfiguration fontConfiguration, Sprite sprite, Url url) {
		this.scale = scale;
		this.sprite = sprite;
		this.url = url;
		this.color = newColor == null ? fontConfiguration.getColor() : newColor;
	}

	public Dimension2D calculateDimension(StringBounder stringBounder) {
		return sprite.asTextBlock(color, scale).calculateDimension(stringBounder);
	}

	public double getStartingAltitude(StringBounder stringBounder) {
		return 0;
	}

	public void drawU(UGraphic ug) {
		if (url != null) {
			ug.startUrl(url);
		}
		sprite.asTextBlock(color, scale).drawU(ug);
		if (url != null) {
			ug.closeAction();
		}
	}

}