net.sourceforge.plantuml.svek.image.EntityImageActor2 Maven / Gradle / Ivy

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PlantUML is a component that allows to quickly write : * sequence diagram, * use case diagram, * class diagram, * activity diagram, * component diagram, * state diagram * object diagram
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/* ========================================================================
 * PlantUML : a free UML diagram generator
 * ========================================================================
 *
 * (C) Copyright 2009-2013, Arnaud Roques
 *
 * Project Info:  http://plantuml.sourceforge.net
 * 
 * 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.
 *
 * [Java is a trademark or registered trademark of Sun Microsystems, Inc.
 * in the United States and other countries.]
 *
 * Original Author:  Arnaud Roques
 * 
 * Revision $Revision: 5183 $
 *
 */
package net.sourceforge.plantuml.svek.image;

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

import net.sourceforge.plantuml.Dimension2DDouble;
import net.sourceforge.plantuml.FontParam;
import net.sourceforge.plantuml.ISkinParam;
import net.sourceforge.plantuml.SkinParamUtils;
import net.sourceforge.plantuml.Url;
import net.sourceforge.plantuml.cucadiagram.Display;
import net.sourceforge.plantuml.cucadiagram.ILeaf;
import net.sourceforge.plantuml.cucadiagram.Stereotype;
import net.sourceforge.plantuml.graphic.FontConfiguration;
import net.sourceforge.plantuml.graphic.HorizontalAlignment;
import net.sourceforge.plantuml.graphic.StringBounder;
import net.sourceforge.plantuml.graphic.TextBlock;
import net.sourceforge.plantuml.graphic.TextBlockUtils;
import net.sourceforge.plantuml.svek.AbstractEntityImage;
import net.sourceforge.plantuml.svek.ShapeType;
import net.sourceforge.plantuml.ugraphic.UGraphic;
import net.sourceforge.plantuml.ugraphic.UTranslate;

public class EntityImageActor2 extends AbstractEntityImage {

	private final TextBlock stickman;
	private final TextBlock name;
	private final TextBlock stereo;
	final private List url;

	public EntityImageActor2(ILeaf entity, ISkinParam skinParam, FontParam fontStereotype, FontParam fontName,
			TextBlock stickman) {
		super(entity, skinParam);
		final Stereotype stereotype = entity.getStereotype();

		this.name = TextBlockUtils.create(
				entity.getDisplay(),
				new FontConfiguration(SkinParamUtils.getFont(getSkinParam(), fontName, stereotype), SkinParamUtils
						.getFontColor(getSkinParam(), fontName, stereotype)), HorizontalAlignment.CENTER, skinParam);
		this.stickman = stickman;

		if (stereotype == null || stereotype.getLabel() == null) {
			this.stereo = null;
		} else {
			this.stereo = TextBlockUtils.create(Display.getWithNewlines(stereotype.getLabel()),
					new FontConfiguration(SkinParamUtils.getFont(getSkinParam(), fontStereotype, stereotype),
							SkinParamUtils.getFontColor(getSkinParam(), fontStereotype, null)),
					HorizontalAlignment.CENTER, skinParam);
		}
		this.url = entity.getUrls();

	}

	public Dimension2D calculateDimension(StringBounder stringBounder) {
		final Dimension2D dimName = name.calculateDimension(stringBounder);
		final Dimension2D dimStereo = getStereoDimension(stringBounder);
		final Dimension2D dimActor = stickman.calculateDimension(stringBounder);
		return Dimension2DDouble.mergeLayoutT12B3(dimStereo, dimActor, dimName);
	}

	private Dimension2D getStereoDimension(StringBounder stringBounder) {
		if (stereo == null) {
			return new Dimension2DDouble(0, 0);
		}
		return stereo.calculateDimension(stringBounder);
	}

	final public void drawU(UGraphic ug) {
		final StringBounder stringBounder = ug.getStringBounder();
		final Dimension2D dimStickMan = stickman.calculateDimension(stringBounder);
		final Dimension2D dimStereo = getStereoDimension(stringBounder);
		final Dimension2D dimTotal = calculateDimension(stringBounder);
		final Dimension2D dimName = name.calculateDimension(stringBounder);
		final double manX = (dimTotal.getWidth() - dimStickMan.getWidth()) / 2;
		final double manY = dimStereo.getHeight();
		if (url.size() > 0) {
			ug.startUrl(url.get(0));
		}
		stickman.drawU(ug.apply(new UTranslate(manX, manY)));
		final double nameX = (dimTotal.getWidth() - dimName.getWidth()) / 2;
		final double nameY = dimStickMan.getHeight() + dimStereo.getHeight();
		name.drawU(ug.apply(new UTranslate(nameX, nameY)));

		if (stereo != null) {
			final double stereoX = (dimTotal.getWidth() - dimStereo.getWidth()) / 2;
			stereo.drawU(ug.apply(new UTranslate(stereoX, 0)));
		}
		if (url.size() > 0) {
			ug.closeAction();
		}
	}

	public ShapeType getShapeType() {
		return ShapeType.RECTANGLE;
	}

	public int getShield() {
		return 0;
	}

}