mirror of https://github.com/octoleo/plantuml.git
151 lines
6.3 KiB
Java
151 lines
6.3 KiB
Java
/* ========================================================================
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* PlantUML : a free UML diagram generator
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* ========================================================================
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*
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* (C) Copyright 2009-2017, Arnaud Roques
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*
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* Project Info: http://plantuml.com
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*
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* If you like this project or if you find it useful, you can support us at:
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*
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* http://plantuml.com/patreon (only 1$ per month!)
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* http://plantuml.com/paypal
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*
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* This file is part of PlantUML.
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*
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* PlantUML is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* PlantUML distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
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* License for more details.
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*
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* You should have received a copy of the GNU General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
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* USA.
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*
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*
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* Original Author: Arnaud Roques
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*
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*
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*/
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package net.sourceforge.plantuml.donors;
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import java.awt.geom.Dimension2D;
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import java.io.IOException;
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import java.io.OutputStream;
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import java.util.ArrayList;
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import java.util.Arrays;
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import java.util.List;
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import java.util.StringTokenizer;
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import net.sourceforge.plantuml.AbstractPSystem;
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import net.sourceforge.plantuml.BackSlash;
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import net.sourceforge.plantuml.FileFormatOption;
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import net.sourceforge.plantuml.code.AsciiEncoder;
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import net.sourceforge.plantuml.code.CompressionBrotli;
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import net.sourceforge.plantuml.code.StringCompressorNone;
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import net.sourceforge.plantuml.code.Transcoder;
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import net.sourceforge.plantuml.code.TranscoderImpl;
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import net.sourceforge.plantuml.core.DiagramDescription;
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import net.sourceforge.plantuml.core.ImageData;
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import net.sourceforge.plantuml.graphic.GraphicStrings;
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import net.sourceforge.plantuml.graphic.HtmlColorUtils;
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import net.sourceforge.plantuml.graphic.StringBounder;
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import net.sourceforge.plantuml.graphic.TextBlock;
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import net.sourceforge.plantuml.graphic.UDrawable;
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import net.sourceforge.plantuml.svek.TextBlockBackcolored;
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import net.sourceforge.plantuml.ugraphic.ColorMapperIdentity;
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import net.sourceforge.plantuml.ugraphic.ImageBuilder;
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import net.sourceforge.plantuml.ugraphic.UGraphic;
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import net.sourceforge.plantuml.ugraphic.UImage;
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import net.sourceforge.plantuml.ugraphic.UTranslate;
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import net.sourceforge.plantuml.version.PSystemVersion;
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public class PSystemDonors extends AbstractPSystem {
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public static final String DONORS = "6wW70AmEU9ELAuNYZT_MZn6AGOgeeHNOWjgQuZoZA1P0SxnDhXdMoRgDdR45mND5SGKL8Az2C-THCiPX"
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+ "qGYJjjcQVk6-VTu2CLLilsL2UtyTQ4BoLZ2km4tbpF_b0XiJv0R8GZti1NIZZNlZcZIc_NyMPXz_WHRm"
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+ "DBfiMLGwq5cTNHLD233np1odb9A7OjnVaSBNZIs0buu7kTfO7U4RgRFlr0AQj6RJa9are5X6YaJpiT7Q"
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+ "SO3jOnWuqM5T7JOGEvGuw1kC0-eRCKh65JJ8ZE9cRAZcdIS4J3YXmavyKPAQeuLaHXawq65jWGAyFnC4"
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+ "n3uffoHdAsy32hR85ZKDahhmkZDTx1-MKe7yqd0ATB0Sj0Ae0F8Vw8O_PvkvnBcENL4pv5qPvx9no6kz"
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+ "Lx6_UQ2liwuCb9VDYvdnMdvKjnRIEUMwng-k1lcX8IjxUnXhlBA4yFnlBeNsnG8wFe2EjOQAyVV3-Sr2"
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+ "6eJ7bBgGWtFopdOJ0R7AKbZeNLnIBV3pBccnkbWUpLayH_lNXLOoi8Ch5fkXZsi5irldZ9AgeVvvoQkk"
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+ "urFacg1PtfVeHx9fIFp_BSqCqXsqteGFrwM8KgMlhAh5HHU1qw1_Gsu1kGFLq-JHTLg-9Bxt1-JUUv50"
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+ "53OJx9-wPjIdtBo4UM9Bfwfu01Zl4kr6X_CWCuYg0rq7bMTas5s_tQHdsBGnTcxqYdhJRWnT7zDfoitq"
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+ "tLpWCmo3icWE7DRUuYZWFfnG3gsMRwleDjVmRbkanZiPxAzXpWYapuXo76bBfazrb9dbiUHDNUBTt2x-"
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+ "F7JnJ-yMjT1vT_j7wljDVYMrr2F6esimz9PTrczjikXOG6prZ0Kk0tPgjnkJ0vNSGgSsd1KznGbOzxRE"
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+ "mN4jWukcTREIdQcT73Dh1nskINx8qO1HqPr83hwsEoFFU1G5zYVddLZrKD-757yNK2o62PvIeMmZfEWA"
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+ "czF9f76hPzmTl8zRcozKj_7DXIS4XH-RQDDoWzUd0FSK-a5J1v0wgrNoqiR42E1tVFq6FS-j3ZpAQ6cL"
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+ "SNQv8PRIf_S8y1ioyahsjhkX10q0";
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@Override
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final protected ImageData exportDiagramNow(OutputStream os, int num, FileFormatOption fileFormat, long seed)
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throws IOException {
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final UDrawable result = getGraphicStrings();
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final ImageBuilder imageBuilder = new ImageBuilder(new ColorMapperIdentity(), 1.0, HtmlColorUtils.WHITE,
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getMetadata(), null, 0, 0, null, false);
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imageBuilder.setUDrawable(result);
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return imageBuilder.writeImageTOBEMOVED(fileFormat, seed, os);
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}
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private UDrawable getGraphicStrings() throws IOException {
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final List<TextBlock> cols = getCols(getDonors(), 4, 5);
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return new UDrawable() {
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public void drawU(UGraphic ug) {
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final TextBlockBackcolored header = GraphicStrings.createBlackOnWhite(Arrays
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.asList("<b>Special thanks to our sponsors and donors !"));
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header.drawU(ug);
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final StringBounder stringBounder = ug.getStringBounder();
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ug = ug.apply(new UTranslate(0, header.calculateDimension(stringBounder).getHeight()));
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double x = 0;
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double lastX = 0;
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double y = 0;
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for (TextBlock tb : cols) {
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final Dimension2D dim = tb.calculateDimension(stringBounder);
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tb.drawU(ug.apply(new UTranslate(x, 0)));
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lastX = x;
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x += dim.getWidth() + 10;
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y = Math.max(y, dim.getHeight());
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}
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final UImage logo = new UImage(PSystemVersion.getPlantumlImage());
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ug.apply(new UTranslate(lastX, y - logo.getHeight())).draw(logo);
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}
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};
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}
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public static List<TextBlock> getCols(List<String> lines, final int nbCol, final int reserved) throws IOException {
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final List<TextBlock> result = new ArrayList<TextBlock>();
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final int maxLine = (lines.size() + (nbCol - 1) + reserved) / nbCol;
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for (int i = 0; i < lines.size(); i += maxLine) {
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final List<String> current = lines.subList(i, Math.min(lines.size(), i + maxLine));
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result.add(GraphicStrings.createBlackOnWhite(current));
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}
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return result;
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}
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private List<String> getDonors() throws IOException {
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final List<String> lines = new ArrayList<String>();
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final Transcoder t = new TranscoderImpl(new AsciiEncoder(), new StringCompressorNone(), new CompressionBrotli());
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final String s = t.decode(DONORS).replace('*', '.');
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final StringTokenizer st = new StringTokenizer(s, BackSlash.NEWLINE);
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while (st.hasMoreTokens()) {
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lines.add(st.nextToken());
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}
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return lines;
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}
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public DiagramDescription getDescription() {
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return new DiagramDescription("(Donors)");
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}
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public static PSystemDonors create() {
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return new PSystemDonors();
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}
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}
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