/* ========================================================================
* PlantUML : a free UML diagram generator
* ========================================================================
*
* (C) Copyright 2009-2017, 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.activitydiagram3.ftile.vcompact;
import java.awt.geom.Dimension2D;
import java.awt.geom.Point2D;
import java.util.Collection;
import java.util.Collections;
import java.util.HashSet;
import java.util.Set;
import net.sourceforge.plantuml.ColorParam;
import net.sourceforge.plantuml.Dimension2DDouble;
import net.sourceforge.plantuml.Direction;
import net.sourceforge.plantuml.FontParam;
import net.sourceforge.plantuml.ISkinParam;
import net.sourceforge.plantuml.LineBreakStrategy;
import net.sourceforge.plantuml.activitydiagram3.PositionedNote;
import net.sourceforge.plantuml.activitydiagram3.ftile.AbstractFtile;
import net.sourceforge.plantuml.activitydiagram3.ftile.Ftile;
import net.sourceforge.plantuml.activitydiagram3.ftile.FtileGeometry;
import net.sourceforge.plantuml.activitydiagram3.ftile.Swimlane;
import net.sourceforge.plantuml.creole.CreoleMode;
import net.sourceforge.plantuml.creole.CreoleParser;
import net.sourceforge.plantuml.creole.Sheet;
import net.sourceforge.plantuml.creole.SheetBlock1;
import net.sourceforge.plantuml.creole.SheetBlock2;
import net.sourceforge.plantuml.creole.Stencil;
import net.sourceforge.plantuml.graphic.FontConfiguration;
import net.sourceforge.plantuml.graphic.HorizontalAlignment;
import net.sourceforge.plantuml.graphic.HtmlColor;
import net.sourceforge.plantuml.graphic.StringBounder;
import net.sourceforge.plantuml.graphic.TextBlock;
import net.sourceforge.plantuml.sequencediagram.NotePosition;
import net.sourceforge.plantuml.sequencediagram.NoteType;
import net.sourceforge.plantuml.skin.rose.Rose;
import net.sourceforge.plantuml.svek.image.Opale;
import net.sourceforge.plantuml.ugraphic.UGraphic;
import net.sourceforge.plantuml.ugraphic.UStroke;
import net.sourceforge.plantuml.ugraphic.UTranslate;
public class FtileWithNoteOpale extends AbstractFtile implements Stencil {
private final Ftile tile;
private final Opale opale;
// private final HtmlColor arrowColor;
private final NotePosition notePosition;
private final double suppSpace = 20;
private final Swimlane swimlaneNote;
public Set getSwimlanes() {
if (swimlaneNote != null) {
final Set result = new HashSet(tile.getSwimlanes());
result.add(swimlaneNote);
return Collections.unmodifiableSet(result);
}
return tile.getSwimlanes();
}
public Swimlane getSwimlaneIn() {
return tile.getSwimlaneIn();
}
public Swimlane getSwimlaneOut() {
return tile.getSwimlaneOut();
}
@Override
public Collection getMyChildren() {
return Collections.singleton(tile);
}
public static Ftile create(Ftile tile, Collection notes, ISkinParam skinParam, boolean withLink) {
if (notes.size() > 1) {
return new FtileWithNotes(tile, notes, skinParam);
}
if (notes.size() == 0) {
throw new IllegalArgumentException();
}
return new FtileWithNoteOpale(tile, notes.iterator().next(), skinParam, withLink);
}
private FtileWithNoteOpale(Ftile tile, PositionedNote note, ISkinParam skinParam, boolean withLink) {
super(tile.skinParam());
this.swimlaneNote = note.getSwimlaneNote();
if (note.getColors() != null) {
skinParam = note.getColors().mute(skinParam);
}
this.tile = tile;
this.notePosition = note.getNotePosition();
if (note.getType() == NoteType.FLOATING_NOTE) {
withLink = false;
}
final Rose rose = new Rose();
final HtmlColor noteBackgroundColor = rose.getHtmlColor(skinParam, ColorParam.noteBackground);
final HtmlColor borderColor = rose.getHtmlColor(skinParam, ColorParam.noteBorder);
final FontConfiguration fc = new FontConfiguration(skinParam, FontParam.NOTE, null);
final Sheet sheet = new CreoleParser(fc, skinParam.getDefaultTextAlignment(HorizontalAlignment.LEFT),
skinParam, CreoleMode.FULL).createSheet(note.getDisplay());
final TextBlock text = new SheetBlock2(new SheetBlock1(sheet, LineBreakStrategy.NONE, skinParam.getPadding()),
this, new UStroke(1));
opale = new Opale(borderColor, noteBackgroundColor, text, skinParam.shadowing(), withLink);
}
private UTranslate getTranslate(StringBounder stringBounder) {
final Dimension2D dimTotal = calculateDimensionInternal(stringBounder);
final Dimension2D dimNote = opale.calculateDimension(stringBounder);
final Dimension2D dimTile = tile.calculateDimension(stringBounder);
final double yForFtile = (dimTotal.getHeight() - dimTile.getHeight()) / 2;
final double marge;
if (notePosition == NotePosition.LEFT) {
marge = dimNote.getWidth() + suppSpace;
} else {
marge = 0;
}
return new UTranslate(marge, yForFtile);
}
private UTranslate getTranslateForOpale(UGraphic ug) {
final StringBounder stringBounder = ug.getStringBounder();
final Dimension2D dimTotal = calculateDimension(stringBounder);
final Dimension2D dimNote = opale.calculateDimension(stringBounder);
final double yForNote = (dimTotal.getHeight() - dimNote.getHeight()) / 2;
if (notePosition == NotePosition.LEFT) {
return new UTranslate(0, yForNote);
}
final double dx = dimTotal.getWidth() - dimNote.getWidth();
return new UTranslate(dx, yForNote);
}
public void drawU(UGraphic ug) {
final Swimlane intoSw;
if (ug instanceof UGraphicInterceptorOneSwimlane) {
intoSw = ((UGraphicInterceptorOneSwimlane) ug).getSwimlane();
} else {
intoSw = null;
}
final StringBounder stringBounder = ug.getStringBounder();
final Dimension2D dimNote = opale.calculateDimension(stringBounder);
if (notePosition == NotePosition.LEFT) {
final Direction strategy = Direction.RIGHT;
final Point2D pp1 = new Point2D.Double(dimNote.getWidth(), dimNote.getHeight() / 2);
final Point2D pp2 = new Point2D.Double(dimNote.getWidth() + suppSpace, dimNote.getHeight() / 2);
opale.setOpale(strategy, pp1, pp2);
} else {
final Direction strategy = Direction.LEFT;
final Point2D pp1 = new Point2D.Double(0, dimNote.getHeight() / 2);
final Point2D pp2 = new Point2D.Double(-suppSpace, dimNote.getHeight() / 2);
opale.setOpale(strategy, pp1, pp2);
}
if (swimlaneNote == null || intoSw == swimlaneNote) {
opale.drawU(ug.apply(getTranslateForOpale(ug)));
}
ug.apply(getTranslate(stringBounder)).draw(tile);
}
@Override
protected FtileGeometry calculateDimensionFtile(StringBounder stringBounder) {
final Dimension2D dimTotal = calculateDimensionInternal(stringBounder);
final FtileGeometry orig = tile.calculateDimension(stringBounder);
final UTranslate translate = getTranslate(stringBounder);
if (orig.hasPointOut()) {
return new FtileGeometry(dimTotal, orig.getLeft() + translate.getDx(), orig.getInY() + translate.getDy(),
orig.getOutY() + translate.getDy());
}
return new FtileGeometry(dimTotal, orig.getLeft() + translate.getDx(), orig.getInY() + translate.getDy());
}
private Dimension2D calculateDimensionInternal(StringBounder stringBounder) {
final Dimension2D dimNote = opale.calculateDimension(stringBounder);
final Dimension2D dimTile = tile.calculateDimension(stringBounder);
final double height = Math.max(dimNote.getHeight(), dimTile.getHeight());
return new Dimension2DDouble(dimTile.getWidth() + 1 * dimNote.getWidth() + suppSpace, height);
}
public double getStartingX(StringBounder stringBounder, double y) {
return -opale.getMarginX1();
}
public double getEndingX(StringBounder stringBounder, double y) {
return opale.calculateDimension(stringBounder).getWidth() - opale.getMarginX1();
}
}
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