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160 lines
5.9 KiB
Java
160 lines
5.9 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.sequencediagram.graphic;
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import java.util.ArrayList;
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import java.util.List;
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import net.sourceforge.plantuml.ISkinParam;
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import net.sourceforge.plantuml.graphic.StringBounder;
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import net.sourceforge.plantuml.sequencediagram.InGroupable;
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import net.sourceforge.plantuml.sequencediagram.MessageExo;
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import net.sourceforge.plantuml.sequencediagram.MessageExoType;
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import net.sourceforge.plantuml.sequencediagram.Note;
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import net.sourceforge.plantuml.skin.ArrowComponent;
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import net.sourceforge.plantuml.skin.ArrowConfiguration;
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import net.sourceforge.plantuml.skin.Component;
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import net.sourceforge.plantuml.skin.ComponentType;
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class Step1MessageExo extends Step1Abstract {
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private final MessageExoArrow messageArrow;
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Step1MessageExo(ParticipantRange range, StringBounder stringBounder, MessageExo message, DrawableSet drawingSet,
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Frontier freeY) {
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super(range, stringBounder, message, drawingSet, freeY);
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setConfig(getArrowType(message));
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final ArrowComponent comp = drawingSet.getSkin().createComponentArrow(message.getUsedStyles(), getConfig(),
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drawingSet.getSkinParam(), message.getLabelNumbered());
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this.messageArrow = new MessageExoArrow(freeY.getFreeY(range), drawingSet.getSkin(), comp,
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getLivingParticipantBox(), message.getType(), message.getUrl(), message.isShortArrow(),
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message.getArrowConfiguration());
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final List<Note> noteOnMessages = message.getNoteOnMessages();
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for (Note noteOnMessage : noteOnMessages) {
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final ISkinParam skinParam = noteOnMessage.getSkinParamBackcolored(drawingSet.getSkinParam());
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addNote(drawingSet.getSkin().createComponentNote(noteOnMessage.getUsedStyles(), ComponentType.NOTE, skinParam,
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noteOnMessage.getStrings()));
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}
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}
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Frontier prepareMessage(ConstraintSet constraintSet, InGroupablesStack inGroupablesStack) {
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final Arrow graphic = createArrow();
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final double arrowYStartLevel = graphic.getArrowYStartLevel(getStringBounder());
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final double arrowYEndLevel = graphic.getArrowYEndLevel(getStringBounder());
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getMessage().setPosYstartLevel(arrowYStartLevel);
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final double length = graphic.getArrowOnlyWidth(getStringBounder());
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incFreeY(graphic.getPreferredHeight(getStringBounder()));
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double marginActivateAndDeactive = 0;
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if (getMessage().isActivateAndDeactive()) {
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marginActivateAndDeactive = 30;
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incFreeY(marginActivateAndDeactive);
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}
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getDrawingSet().addEvent(getMessage(), graphic);
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final LivingParticipantBox livingParticipantBox = getLivingParticipantBox();
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if (messageArrow.getType().isRightBorder()) {
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constraintSet.getConstraint(livingParticipantBox.getParticipantBox(), constraintSet.getLastborder())
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.ensureValue(length);
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} else {
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constraintSet.getConstraint(constraintSet.getFirstBorder(), livingParticipantBox.getParticipantBox())
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.ensureValue(length);
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}
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final double posYendLevel = arrowYEndLevel + marginActivateAndDeactive;
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getMessage().setPosYendLevel(posYendLevel);
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assert graphic instanceof InGroupable;
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if (graphic instanceof InGroupable) {
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inGroupablesStack.addElement((InGroupable) graphic);
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inGroupablesStack.addElement(livingParticipantBox);
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}
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return getFreeY();
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}
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private LivingParticipantBox getLivingParticipantBox() {
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return getDrawingSet().getLivingParticipantBox(((MessageExo) getMessage()).getParticipant());
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}
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private Arrow createArrow() {
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if (getMessage().getNoteOnMessages().size() == 0) {
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return messageArrow;
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}
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final List<NoteBox> noteBoxes = new ArrayList<>();
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for (int i = 0; i < getNotes().size(); i++) {
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final Component note = getNotes().get(i);
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final Note noteOnMessage = getMessage().getNoteOnMessages().get(i);
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noteBoxes.add(createNoteBox(getStringBounder(), messageArrow, note, noteOnMessage));
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}
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return new ArrowAndNoteBox(getStringBounder(), messageArrow, noteBoxes);
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}
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private ArrowConfiguration getArrowType(MessageExo m) {
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final MessageExoType type = m.getType();
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ArrowConfiguration result = null;
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if (type.getDirection() == 1) {
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result = m.getArrowConfiguration();
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} else {
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result = m.getArrowConfiguration().reverse();
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}
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result = result.withDecoration1(m.getArrowConfiguration().getDecoration1());
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result = result.withDecoration2(m.getArrowConfiguration().getDecoration2());
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return result;
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// ArrowConfiguration result = null;
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// if (type.getDirection() == 1) {
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// result = ArrowConfiguration.withDirectionNormal();
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// } else {
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// result = ArrowConfiguration.withDirectionReverse();
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// }
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// if (m.getArrowConfiguration().isDotted()) {
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// result = result.withDotted();
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// }
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// if (m.getArrowConfiguration().isAsync()) {
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// result = result.withHead(ArrowHead.ASYNC);
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// }
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// result = result.withPart(m.getArrowConfiguration().getPart());
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// return result;
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}
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}
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