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net.sourceforge.plantuml.activitydiagram3.gtile.GtileGroup Maven / Gradle / Ivy
/* ========================================================================
* PlantUML : a free UML diagram generator
* ========================================================================
*
* (C) Copyright 2009-2023, 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!)
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*
* 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.gtile;
import java.util.Collection;
import java.util.Collections;
import java.util.Set;
import net.sourceforge.plantuml.AlignmentParam;
import net.sourceforge.plantuml.ISkinParam;
import net.sourceforge.plantuml.activitydiagram3.ftile.Swimlane;
import net.sourceforge.plantuml.activitydiagram3.ftile.vcompact.FloatingNote;
import net.sourceforge.plantuml.activitydiagram3.ftile.vcompact.FtileGroup;
import net.sourceforge.plantuml.awt.geom.XDimension2D;
import net.sourceforge.plantuml.cucadiagram.Display;
import net.sourceforge.plantuml.graphic.FontConfiguration;
import net.sourceforge.plantuml.graphic.HorizontalAlignment;
import net.sourceforge.plantuml.graphic.StringBounder;
import net.sourceforge.plantuml.graphic.SymbolContext;
import net.sourceforge.plantuml.graphic.TextBlock;
import net.sourceforge.plantuml.graphic.TextBlockUtils;
import net.sourceforge.plantuml.graphic.USymbol;
import net.sourceforge.plantuml.style.PName;
import net.sourceforge.plantuml.style.SName;
import net.sourceforge.plantuml.style.Style;
import net.sourceforge.plantuml.style.StyleSignatureBasic;
import net.sourceforge.plantuml.ugraphic.UGraphic;
import net.sourceforge.plantuml.ugraphic.UStroke;
import net.sourceforge.plantuml.ugraphic.UTranslate;
import net.sourceforge.plantuml.ugraphic.color.HColor;
import net.sourceforge.plantuml.ugraphic.color.HColors;
import net.sourceforge.plantuml.utils.MathUtils;
public class GtileGroup extends AbstractGtileRoot {
private final double diffYY2 = 20;
private final Gtile inner;
private final TextBlock name;
private final TextBlock headerNote;
private final HColor borderColor;
private final HColor backColor;
private final double shadowing;
private final UStroke stroke;
private final USymbol type;
private final double roundCorner;
final public StyleSignatureBasic getStyleSignature() {
return FtileGroup.getStyleSignature(type);
}
private double suppWidth(StringBounder stringBounder) {
final XDimension2D orig = inner.calculateDimension(stringBounder);
final XDimension2D dimTitle = name.calculateDimension(stringBounder);
final XDimension2D dimHeaderNote = headerNote.calculateDimension(stringBounder);
final double suppWidth = MathUtils.max(orig.getWidth(), dimTitle.getWidth() + 20, dimHeaderNote.getWidth() + 20)
- orig.getWidth();
return suppWidth;
}
public GtileGroup(Gtile inner, Display title, Display displayNote, HColor arrowColor, HColor backColor,
ISkinParam skinParam, USymbol type, Style style) {
super(inner.getStringBounder(), skinParam);
this.type = type;
this.backColor = backColor == null ? HColors.WHITE : backColor;
this.inner = inner;
this.borderColor = style.value(PName.LineColor).asColor(skinParam.getIHtmlColorSet());
this.roundCorner = style.value(PName.RoundCorner).asDouble();
final FontConfiguration fc = style.getFontConfiguration(skinParam.getIHtmlColorSet());
this.shadowing = style.value(PName.Shadowing).asDouble();
if (title == null)
this.name = TextBlockUtils.empty(0, 0);
else
this.name = title.create(fc, HorizontalAlignment.LEFT, skinParam);
if (Display.isNull(displayNote))
this.headerNote = TextBlockUtils.empty(0, 0);
else
this.headerNote = FloatingNote.create(displayNote, skinParam, SName.activityDiagram);
this.stroke = style.getStroke();
}
@Override
public Collection getInnerConnections() {
return Collections.emptyList();
}
@Override
public Set getSwimlanes() {
return inner.getSwimlanes();
}
@Override
public Swimlane getSwimlane(String point) {
return inner.getSwimlane(point);
}
@Override
public XDimension2D calculateDimension(StringBounder stringBounder) {
final XDimension2D orig = inner.calculateDimension(stringBounder);
return XDimension2D.delta(orig, 18, suppHeight(stringBounder));
}
private double suppHeight(StringBounder stringBounder) {
final XDimension2D dimTitle = name.calculateDimension(stringBounder);
return dimTitle.getHeight() + 30;
}
private UTranslate getTranslate() {
return new UTranslate(9, suppHeight(getStringBounder()) - 10);
}
@Override
protected UTranslate getCoordImpl(String name) {
return inner.getCoord(name).compose(getTranslate());
}
@Override
protected void drawUInternal(UGraphic ug) {
final XDimension2D dimTotal = calculateDimension(stringBounder);
final SymbolContext symbolContext = new SymbolContext(backColor, borderColor).withShadow(shadowing)
.withStroke(stroke).withCorner(roundCorner, 0);
final HorizontalAlignment align = inner.skinParam().getHorizontalAlignment(AlignmentParam.packageTitleAlignment,
null, false, null);
type.asBig(name, align, TextBlockUtils.empty(0, 0), dimTotal.getWidth(), dimTotal.getHeight(), symbolContext,
skinParam().getStereotypeAlignment()).drawU(ug);
inner.drawU(ug.apply(getTranslate()));
}
// @Override
// public Collection getMyChildren() {
// return inner.getMyChildren();
// }
//
// @Override
// public LinkRendering getInLinkRendering() {
// return inner.getInLinkRendering();
// }
//
// public Set getSwimlanes() {
// return inner.getSwimlanes();
// }
//
// public Swimlane getSwimlaneIn() {
// return inner.getSwimlaneIn();
// }
//
// public Swimlane getSwimlaneOut() {
// return inner.getSwimlaneOut();
// }
//
// private double diffHeightTitle(StringBounder stringBounder) {
// final Dimension2D dimTitle = name.calculateDimension(stringBounder);
// return Math.max(25, dimTitle.getHeight() + 20);
// }
//
// private UTranslate getTranslate(StringBounder stringBounder) {
// final double suppWidth = suppWidth(stringBounder);
// return new UTranslate(suppWidth / 2, diffHeightTitle(stringBounder) + headerNoteHeight(stringBounder));
// }
//
// private MinMax getInnerMinMax(StringBounder stringBounder) {
// final LimitFinder limitFinder = new LimitFinder(stringBounder, false);
// final UGraphicForSnake interceptor = new UGraphicForSnake(limitFinder);
// final UGraphicInterceptorUDrawable interceptor2 = new UGraphicInterceptorUDrawable(interceptor);
//
// inner.drawU(interceptor2);
// interceptor2.flushUg();
// return limitFinder.getMinMax();
// }
//
// public double suppWidth(StringBounder stringBounder) {
// final FtileGeometry orig = getInnerDimension(stringBounder);
// final Dimension2D dimTitle = name.calculateDimension(stringBounder);
// final Dimension2D dimHeaderNote = headerNote.calculateDimension(stringBounder);
// final double suppWidth = MathUtils.max(orig.getWidth(), dimTitle.getWidth() + 20, dimHeaderNote.getWidth() + 20)
// - orig.getWidth();
// return suppWidth;
// }
//
// private FtileGeometry cachedInnerDimension;
//
// private FtileGeometry getInnerDimension(StringBounder stringBounder) {
// if (cachedInnerDimension == null) {
// cachedInnerDimension = getInnerDimensionSlow(stringBounder);
// }
// return cachedInnerDimension;
//
// }
//
// private FtileGeometry getInnerDimensionSlow(StringBounder stringBounder) {
// final FtileGeometry orig = inner.calculateDimension(stringBounder);
// final MinMax minMax = getInnerMinMax(stringBounder);
// final double missingWidth = minMax.getMaxX() - orig.getWidth();
// if (missingWidth > 0) {
// return orig.addDim(missingWidth + 5, 0);
// }
// return orig;
// }
//
// @Override
// protected FtileGeometry calculateDimensionFtile(StringBounder stringBounder) {
// final FtileGeometry orig = getInnerDimension(stringBounder);
// final double suppWidth = suppWidth(stringBounder);
// final double width = orig.getWidth() + suppWidth;
// final double height = orig.getHeight() + diffHeightTitle(stringBounder) + diffYY2
// + headerNoteHeight(stringBounder);
// final double titleAndHeaderNoteHeight = diffHeightTitle(stringBounder) + headerNoteHeight(stringBounder);
// if (orig.hasPointOut()) {
// return new FtileGeometry(width, height, orig.getLeft() + suppWidth / 2,
// orig.getInY() + titleAndHeaderNoteHeight, orig.getOutY() + titleAndHeaderNoteHeight);
// }
// return new FtileGeometry(width, height, orig.getLeft() + suppWidth / 2,
// orig.getInY() + titleAndHeaderNoteHeight);
// }
//
// private double headerNoteHeight(StringBounder stringBounder) {
// return headerNote.calculateDimension(stringBounder).getHeight();
// }
//
// public void drawU(UGraphic ug) {
// final StringBounder stringBounder = ug.getStringBounder();
// final Dimension2D dimTotal = calculateDimension(stringBounder);
//
// // final double roundCorner =
// // type.getSkinParameter().getRoundCorner(skinParam(), null);
// final SymbolContext symbolContext = new SymbolContext(backColor, borderColor).withShadow(shadowing)
// .withStroke(stroke).withCorner(roundCorner, 0);
//
// final HorizontalAlignment align = inner.skinParam().getHorizontalAlignment(AlignmentParam.packageTitleAlignment,
// null, false, null);
// type.asBig(name, align, TextBlockUtils.empty(0, 0), dimTotal.getWidth(), dimTotal.getHeight(), symbolContext,
// skinParam().getStereotypeAlignment()).drawU(ug);
//
// final Dimension2D dimHeaderNote = headerNote.calculateDimension(stringBounder);
// headerNote.drawU(ug.apply(new UTranslate(dimTotal.getWidth() - dimHeaderNote.getWidth() - 10,
// diffHeightTitle(ug.getStringBounder()) - 10)));
//
// ug.apply(getTranslate(stringBounder)).draw(inner);
//
// }
}
