plantuml/src/net/sourceforge/plantuml/ugraphic/sprite/PSystemListInternalSprites.java

/* ========================================================================
 * PlantUML : a free UML diagram generator
 * ========================================================================
 *
 * (C) Copyright 2009-2017, Arnaud Roques
 *
 * Project Info:  http://plantuml.com
 * 
 * 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.ugraphic.sprite;

import java.io.IOException;
import java.io.OutputStream;
import java.util.ArrayList;
import java.util.List;

import net.sourceforge.plantuml.AbstractPSystem;
import net.sourceforge.plantuml.FileFormatOption;
import net.sourceforge.plantuml.core.DiagramDescription;
import net.sourceforge.plantuml.core.DiagramDescriptionImpl;
import net.sourceforge.plantuml.core.ImageData;
import net.sourceforge.plantuml.graphic.GraphicStrings;
import net.sourceforge.plantuml.svek.TextBlockBackcolored;
import net.sourceforge.plantuml.ugraphic.ColorMapperIdentity;
import net.sourceforge.plantuml.ugraphic.ImageBuilder;

public class PSystemListInternalSprites extends AbstractPSystem {

	public ImageData exportDiagram(OutputStream os, int num, FileFormatOption fileFormat) throws IOException {
		final TextBlockBackcolored result = getGraphicStrings();
		final ImageBuilder imageBuilder = new ImageBuilder(new ColorMapperIdentity(), 1.0, result.getBackcolor(),
				getMetadata(), null, 0, 0, null, false);
		imageBuilder.setUDrawable(result);
		return imageBuilder.writeImageTOBEMOVED(fileFormat, os);
	}

	private TextBlockBackcolored getGraphicStrings() throws IOException {
		final List<String> lines = new ArrayList<String>();
		lines.add("<b>List Current Sprits");
		lines.add("<i>Credit to");
		lines.add("http://www.archimatetool.com");
		lines.add(" ");
		for (String folder : RessourcesUtils.getJarFile("sprites", true)) {
			lines.add("<u>" + folder + "</u> :");
			lines.add(" ");
			for (String png : RessourcesUtils.getJarFile("sprites/" + folder, false)) {
				if (png.endsWith(".png")) {
					final String spriteName = png.substring(0, png.length() - 4);
					lines.add("<$archimate/" + spriteName + "> " + spriteName);
				}
			}
		}

		return GraphicStrings.createBlackOnWhite(lines, null, null, 35);
	}

	public DiagramDescription getDescription() {
		return new DiagramDescriptionImpl("(Sprites)", getClass());
	}

}