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117 lines
3.4 KiB
Java
117 lines
3.4 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 2009-2023, 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.creole.legacy;
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import java.util.ArrayList;
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import java.util.Arrays;
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import java.util.Collections;
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import java.util.List;
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import net.sourceforge.plantuml.awt.geom.XDimension2D;
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import net.sourceforge.plantuml.creole.Parser;
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import net.sourceforge.plantuml.creole.atom.Atom;
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import net.sourceforge.plantuml.graphic.FontConfiguration;
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import net.sourceforge.plantuml.graphic.StringBounder;
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import net.sourceforge.plantuml.ugraphic.UGraphic;
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import net.sourceforge.plantuml.ugraphic.UText;
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import net.sourceforge.plantuml.ugraphic.UTranslate;
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public class StripeCode implements StripeRaw {
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final private FontConfiguration fontConfiguration;
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private final List<String> raw = new ArrayList<>();
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private boolean terminated;
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public StripeCode(FontConfiguration fontConfiguration) {
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this.fontConfiguration = fontConfiguration;
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}
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public List<Atom> getAtoms() {
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return Collections.<Atom>singletonList(this);
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}
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public Atom getLHeader() {
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return null;
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}
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@Override
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public boolean addAndCheckTermination(String line) {
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if (Parser.isCodeEnd(line)) {
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this.terminated = true;
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return true;
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}
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this.raw.add(line);
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return false;
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}
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@Override
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public final boolean isTerminated() {
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return terminated;
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}
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public XDimension2D calculateDimension(StringBounder stringBounder) {
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double width = 0;
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double height = 0;
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for (String s : raw) {
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final XDimension2D dim = stringBounder.calculateDimension(fontConfiguration.getFont(), s);
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width = Math.max(width, dim.getWidth());
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height += dim.getHeight();
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}
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return new XDimension2D(width, height);
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}
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public double getStartingAltitude(StringBounder stringBounder) {
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return 0;
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}
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public void drawU(UGraphic ug) {
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double y = 0;
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for (String s : raw) {
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final UText shape = new UText(s, fontConfiguration);
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final StringBounder stringBounder = ug.getStringBounder();
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final XDimension2D dim = stringBounder.calculateDimension(fontConfiguration.getFont(), s);
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y += dim.getHeight();
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ug.apply(UTranslate.dy(y - shape.getDescent(stringBounder))).draw(shape);
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}
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}
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public List<Atom> splitInTwo(StringBounder stringBounder, double width) {
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return Arrays.asList((Atom) this);
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}
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}
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