mirror of https://github.com/octoleo/plantuml.git
193 lines
6.7 KiB
Java
193 lines
6.7 KiB
Java
/* ========================================================================
|
|
* PlantUML : a free UML diagram generator
|
|
* ========================================================================
|
|
*
|
|
* (C) Copyright 2009-2020, Arnaud Roques
|
|
*
|
|
* Project Info: http://plantuml.com
|
|
*
|
|
* If you like this project or if you find it useful, you can support us at:
|
|
*
|
|
* http://plantuml.com/patreon (only 1$ per month!)
|
|
* http://plantuml.com/paypal
|
|
*
|
|
* 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.sequencediagram.teoz;
|
|
|
|
import java.awt.geom.Dimension2D;
|
|
import java.util.ArrayList;
|
|
import java.util.List;
|
|
|
|
import net.sourceforge.plantuml.ISkinParam;
|
|
import net.sourceforge.plantuml.graphic.StringBounder;
|
|
import net.sourceforge.plantuml.real.Real;
|
|
import net.sourceforge.plantuml.real.RealUtils;
|
|
import net.sourceforge.plantuml.sequencediagram.Event;
|
|
import net.sourceforge.plantuml.sequencediagram.Note;
|
|
import net.sourceforge.plantuml.sequencediagram.NotePosition;
|
|
import net.sourceforge.plantuml.sequencediagram.NoteStyle;
|
|
import net.sourceforge.plantuml.sequencediagram.Notes;
|
|
import net.sourceforge.plantuml.skin.Area;
|
|
import net.sourceforge.plantuml.skin.Component;
|
|
import net.sourceforge.plantuml.skin.ComponentType;
|
|
import net.sourceforge.plantuml.skin.Context2D;
|
|
import net.sourceforge.plantuml.skin.rose.Rose;
|
|
import net.sourceforge.plantuml.ugraphic.UGraphic;
|
|
import net.sourceforge.plantuml.ugraphic.UTranslate;
|
|
|
|
public class NotesTile extends AbstractTile implements Tile {
|
|
|
|
private final LivingSpaces livingSpaces;
|
|
private final Rose skin;
|
|
private final ISkinParam skinParam;
|
|
private final Notes notes;
|
|
|
|
public Event getEvent() {
|
|
return notes;
|
|
}
|
|
|
|
public NotesTile(StringBounder stringBounder, LivingSpaces livingSpaces, Notes notes, Rose skin,
|
|
ISkinParam skinParam) {
|
|
super(stringBounder);
|
|
this.livingSpaces = livingSpaces;
|
|
this.notes = notes;
|
|
this.skin = skin;
|
|
this.skinParam = skinParam;
|
|
}
|
|
|
|
private Component getComponent(StringBounder stringBounder, Note note) {
|
|
final Component comp = skin.createComponent(note.getUsedStyles(), getNoteComponentType(note.getNoteStyle()),
|
|
null, note.getSkinParamBackcolored(skinParam), note.getStrings());
|
|
return comp;
|
|
}
|
|
|
|
private ComponentType getNoteComponentType(NoteStyle noteStyle) {
|
|
if (noteStyle == NoteStyle.HEXAGONAL) {
|
|
return ComponentType.NOTE_HEXAGONAL;
|
|
}
|
|
if (noteStyle == NoteStyle.BOX) {
|
|
return ComponentType.NOTE_BOX;
|
|
}
|
|
return ComponentType.NOTE;
|
|
}
|
|
|
|
public void drawU(UGraphic ug) {
|
|
final StringBounder stringBounder = ug.getStringBounder();
|
|
|
|
for (Note note : notes) {
|
|
final Component comp = getComponent(stringBounder, note);
|
|
final Dimension2D dim = comp.getPreferredDimension(stringBounder);
|
|
final double x = getX(stringBounder, note).getCurrentValue();
|
|
final Area area = new Area(getUsedWidth(stringBounder, note), dim.getHeight());
|
|
|
|
final UGraphic ug2 = ug.apply(UTranslate.dx(x));
|
|
comp.drawU(ug2, area, (Context2D) ug2);
|
|
}
|
|
}
|
|
|
|
private double getUsedWidth(StringBounder stringBounder, Note note) {
|
|
final Component comp = getComponent(stringBounder, note);
|
|
final Dimension2D dim = comp.getPreferredDimension(stringBounder);
|
|
final double width = dim.getWidth();
|
|
return width;
|
|
}
|
|
|
|
private Real getXcenter(StringBounder stringBounder, Note note) {
|
|
final LivingSpace livingSpace1 = livingSpaces.get(note.getParticipant());
|
|
return livingSpace1.getPosC(stringBounder);
|
|
}
|
|
|
|
private Real getX(StringBounder stringBounder, Note note) {
|
|
final LivingSpace livingSpace1 = livingSpaces.get(note.getParticipant());
|
|
final NotePosition position = note.getPosition();
|
|
final double width = getUsedWidth(stringBounder, note);
|
|
if (position == NotePosition.LEFT) {
|
|
return livingSpace1.getPosC(stringBounder).addFixed(-width);
|
|
} else if (position == NotePosition.RIGHT) {
|
|
final int level = livingSpace1.getLevelAt(this, EventsHistoryMode.IGNORE_FUTURE_DEACTIVATE);
|
|
final double dx = level * CommunicationTile.LIVE_DELTA_SIZE;
|
|
return livingSpace1.getPosC(stringBounder).addFixed(dx);
|
|
} else if (position == NotePosition.OVER_SEVERAL) {
|
|
final LivingSpace livingSpace2 = livingSpaces.get(note.getParticipant2());
|
|
final Real x1 = livingSpace1.getPosC(stringBounder);
|
|
final Real x2 = livingSpace2.getPosC(stringBounder);
|
|
return RealUtils.middle(x1, x2).addFixed(-width / 2);
|
|
} else if (position == NotePosition.OVER) {
|
|
return livingSpace1.getPosC(stringBounder).addFixed(-width / 2);
|
|
} else {
|
|
throw new UnsupportedOperationException(position.toString());
|
|
}
|
|
}
|
|
|
|
public double getPreferredHeight() {
|
|
double result = 0;
|
|
for (Note note : notes) {
|
|
final Component comp = getComponent(getStringBounder(), note);
|
|
final Dimension2D dim = comp.getPreferredDimension(getStringBounder());
|
|
result = Math.max(result, dim.getHeight());
|
|
}
|
|
return result;
|
|
}
|
|
|
|
public void addConstraints() {
|
|
final List<Note> all = notes.asList();
|
|
for (int i = 0; i < all.size() - 1; i++) {
|
|
for (int j = i + 1; j < all.size(); j++) {
|
|
final double center1 = getXcenter(getStringBounder(), all.get(i)).getCurrentValue();
|
|
final double center2 = getXcenter(getStringBounder(), all.get(j)).getCurrentValue();
|
|
if (center2 > center1) {
|
|
final Real point1b = getX2(getStringBounder(), all.get(i));
|
|
final Real point2 = getX(getStringBounder(), all.get(j));
|
|
point2.ensureBiggerThan(point1b);
|
|
} else {
|
|
final Real point1 = getX(getStringBounder(), all.get(i));
|
|
final Real point2b = getX2(getStringBounder(), all.get(j));
|
|
point1.ensureBiggerThan(point2b);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
public Real getMinX() {
|
|
final List<Real> reals = new ArrayList<Real>();
|
|
for (Note note : notes) {
|
|
reals.add(getX(getStringBounder(), note));
|
|
}
|
|
return RealUtils.min(reals);
|
|
}
|
|
|
|
private Real getX2(StringBounder stringBounder, Note note) {
|
|
return getX(stringBounder, note).addFixed(getUsedWidth(stringBounder, note));
|
|
}
|
|
|
|
public Real getMaxX() {
|
|
final List<Real> reals = new ArrayList<Real>();
|
|
for (Note note : notes) {
|
|
reals.add(getX2(getStringBounder(), note));
|
|
}
|
|
return RealUtils.max(reals);
|
|
}
|
|
|
|
}
|