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PlantUML is a component that allows to quickly write diagrams from text.
// THIS FILE HAS BEEN GENERATED BY A PREPROCESSOR.
/* +=======================================================================
* |
* | PlantUML : a free UML diagram generator
* |
* +=======================================================================
*
* (C) Copyright 2009-2024, Arnaud Roques
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* Project Info: https://plantuml.com
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* PlantUML is free software; you can redistribute it and/or modify it
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* THE ACCOMPANYING PROGRAM IS PROVIDED UNDER THE TERMS OF THIS ECLIPSE PUBLIC
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* http://www.eclipse.org/legal/epl-v10.html
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* messages are usually generated on welcome or error images and never on
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*
* Icons provided by OpenIconic : https://useiconic.com/open
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* ASCIIMathML (c) David Lippman http://www.pierce.ctc.edu/dlippman
* CafeUndZopfli ported by Eugene Klyuchnikov https://github.com/eustas/CafeUndZopfli
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*
*/
package net.sourceforge.plantuml.activitydiagram3.ftile.vertical;
import net.sourceforge.plantuml.activitydiagram3.ftile.Ftile;
import net.sourceforge.plantuml.activitydiagram3.ftile.FtileGeometry;
import net.sourceforge.plantuml.activitydiagram3.ftile.Hexagon;
import net.sourceforge.plantuml.activitydiagram3.ftile.Swimlane;
import net.sourceforge.plantuml.klimt.UTranslate;
import net.sourceforge.plantuml.klimt.color.HColor;
import net.sourceforge.plantuml.klimt.drawing.UGraphic;
import net.sourceforge.plantuml.klimt.font.StringBounder;
import net.sourceforge.plantuml.klimt.geom.XDimension2D;
import net.sourceforge.plantuml.klimt.shape.TextBlock;
import net.sourceforge.plantuml.klimt.shape.TextBlockUtils;
import net.sourceforge.plantuml.style.ISkinParam;
public class FtileDiamondInside extends FtileDiamondWIP {
public FtileDiamondInside(TextBlock label, ISkinParam skinParam, HColor backColor, HColor borderColor,
Swimlane swimlane) {
this(label, skinParam, backColor, borderColor, swimlane, TextBlockUtils.empty(0, 0), TextBlockUtils.empty(0, 0),
TextBlockUtils.empty(0, 0), TextBlockUtils.empty(0, 0));
}
public FtileDiamondInside withNorth(TextBlock north) {
return new FtileDiamondInside(label, skinParam(), backColor, borderColor, swimlane, north, south, west, east);
}
public FtileDiamondInside withWest(TextBlock west) {
return new FtileDiamondInside(label, skinParam(), backColor, borderColor, swimlane, north, south, west, east);
}
public FtileDiamondInside withEast(TextBlock east) {
return new FtileDiamondInside(label, skinParam(), backColor, borderColor, swimlane, north, south, west, east);
}
public Ftile withWestAndEast(TextBlock tb1, TextBlock tb2) {
return withWest(tb1).withEast(tb2);
}
public FtileDiamondInside withSouth(TextBlock south) {
return new FtileDiamondInside(label, skinParam(), backColor, borderColor, swimlane, north, south, west, east);
}
private FtileDiamondInside(TextBlock label, ISkinParam skinParam, HColor backColor, HColor borderColor,
Swimlane swimlane, TextBlock north, TextBlock south, TextBlock west, TextBlock east) {
super(label, skinParam, backColor, borderColor, swimlane, north, south, east, west);
}
public void drawU(UGraphic ug) {
final StringBounder stringBounder = ug.getStringBounder();
final XDimension2D dimLabel = label.calculateDimension(stringBounder);
final XDimension2D dimTotal = calculateDimensionAlone(stringBounder);
ug = ug.apply(borderColor).apply(getThickness(getStyle())).apply(backColor.bg());
ug.draw(Hexagon.asPolygon(shadowing, dimTotal.getWidth(), dimTotal.getHeight()));
north.drawU(ug.apply(new UTranslate(4 + dimTotal.getWidth() / 2, dimTotal.getHeight())));
south.drawU(ug.apply(new UTranslate(4 + dimTotal.getWidth() / 2, dimTotal.getHeight())));
final double lx = (dimTotal.getWidth() - dimLabel.getWidth()) / 2;
final double ly = (dimTotal.getHeight() - dimLabel.getHeight()) / 2;
label.drawU(ug.apply(new UTranslate(lx, ly)));
final XDimension2D dimWest = west.calculateDimension(stringBounder);
west.drawU(ug.apply(new UTranslate(-dimWest.getWidth(), -dimWest.getHeight() + dimTotal.getHeight() / 2)));
final XDimension2D dimEast = east.calculateDimension(stringBounder);
east.drawU(ug.apply(new UTranslate(dimTotal.getWidth(), -dimEast.getHeight() + dimTotal.getHeight() / 2)));
}
private FtileGeometry calculateDimensionAlone(StringBounder stringBounder) {
final XDimension2D dimLabel = label.calculateDimension(stringBounder);
final XDimension2D dim;
if (dimLabel.getWidth() == 0 || dimLabel.getHeight() == 0) {
dim = new XDimension2D(Hexagon.hexagonHalfSize * 2, Hexagon.hexagonHalfSize * 2);
} else {
dim = dimLabel.atLeast(Hexagon.hexagonHalfSize * 2, Hexagon.hexagonHalfSize * 2)
.delta(Hexagon.hexagonHalfSize * 2, 0);
}
return new FtileGeometry(dim, dim.getWidth() / 2, 0, dim.getHeight());
}
@Override
protected FtileGeometry calculateDimensionFtile(StringBounder stringBounder) {
final FtileGeometry dimDiamonAlone = calculateDimensionAlone(stringBounder);
final XDimension2D dimWest = west.calculateDimension(stringBounder);
final XDimension2D dimEast = east.calculateDimension(stringBounder);
final double northHeight = north.calculateDimension(stringBounder).getHeight();
return dimDiamonAlone.incHeight(northHeight);
}
public double getEastLabelWidth(StringBounder stringBounder) {
final XDimension2D dimEast = east.calculateDimension(stringBounder);
return dimEast.getWidth();
}
public double getSouthLabelHeight(StringBounder stringBounder) {
final XDimension2D dimSouth = south.calculateDimension(stringBounder);
return dimSouth.getHeight();
}
}