mirror of https://github.com/octoleo/plantuml.git
109 lines
3.6 KiB
Java
109 lines
3.6 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 2009-2020, 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.activitydiagram3.ftile.vcompact;
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import java.util.Collections;
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import java.util.List;
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import java.util.Set;
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import net.sourceforge.plantuml.activitydiagram3.ftile.Connection;
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import net.sourceforge.plantuml.activitydiagram3.ftile.Ftile;
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import net.sourceforge.plantuml.activitydiagram3.ftile.Swimlane;
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import net.sourceforge.plantuml.graphic.UGraphicDelegator;
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import net.sourceforge.plantuml.ugraphic.UChange;
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import net.sourceforge.plantuml.ugraphic.UGraphic;
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import net.sourceforge.plantuml.ugraphic.ULine;
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import net.sourceforge.plantuml.ugraphic.UShape;
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import net.sourceforge.plantuml.ugraphic.color.HColorUtils;
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public class UGraphicInterceptorOneSwimlane extends UGraphicDelegator {
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private final Swimlane swimlane;
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private final List<Swimlane> orderedList;
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public UGraphicInterceptorOneSwimlane(UGraphic ug, Swimlane swimlane, List<Swimlane> orderedList) {
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super(ug);
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this.swimlane = swimlane;
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this.orderedList = orderedList;
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}
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public void draw(UShape shape) {
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// System.err.println("inter=" + shape.getClass());
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if (shape instanceof Ftile) {
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final Ftile tile = (Ftile) shape;
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final Set<Swimlane> swinlanes = tile.getSwimlanes();
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final boolean contained = swinlanes.contains(swimlane);
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if (contained) {
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tile.drawU(this);
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// drawGoto();
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}
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} else if (shape instanceof Connection) {
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final Connection connection = (Connection) shape;
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final Ftile tile1 = connection.getFtile1();
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final Ftile tile2 = connection.getFtile2();
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final boolean contained1 = tile1 == null || tile1.getSwimlaneOut() == null
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|| tile1.getSwimlaneOut() == swimlane;
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final boolean contained2 = tile2 == null || tile2.getSwimlaneIn() == null
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|| tile2.getSwimlaneIn() == swimlane;
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if (contained1 && contained2) {
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connection.drawU(this);
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}
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} else {
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getUg().draw(shape);
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// System.err.println("Drawing " + shape);
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}
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}
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private void drawGoto() {
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final UGraphic ugGoto = getUg().apply(HColorUtils.GREEN).apply(HColorUtils.GREEN.bg());
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ugGoto.draw(new ULine(100, 100));
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}
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public UGraphic apply(UChange change) {
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return new UGraphicInterceptorOneSwimlane(getUg().apply(change), swimlane, orderedList);
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}
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public final Swimlane getSwimlane() {
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return swimlane;
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}
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public final List<Swimlane> getOrderedListOfAllSwimlanes() {
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return Collections.unmodifiableList(orderedList);
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}
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} |