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// THIS FILE HAS BEEN GENERATED BY A PREPROCESSOR.
/* +=======================================================================
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* | PlantUML : a free UML diagram generator
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* +=======================================================================
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* (C) Copyright 2009-2024, Arnaud Roques
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package net.sourceforge.plantuml.svek;
import net.sourceforge.plantuml.abel.Entity;
import net.sourceforge.plantuml.abel.Link;
import net.sourceforge.plantuml.klimt.UStroke;
import net.sourceforge.plantuml.klimt.UTranslate;
import net.sourceforge.plantuml.klimt.color.HColors;
import net.sourceforge.plantuml.klimt.creole.CreoleMode;
import net.sourceforge.plantuml.klimt.creole.Display;
import net.sourceforge.plantuml.klimt.drawing.UGraphic;
import net.sourceforge.plantuml.klimt.font.FontConfiguration;
import net.sourceforge.plantuml.klimt.font.StringBounder;
import net.sourceforge.plantuml.klimt.geom.HorizontalAlignment;
import net.sourceforge.plantuml.klimt.geom.XDimension2D;
import net.sourceforge.plantuml.klimt.shape.TextBlock;
import net.sourceforge.plantuml.klimt.shape.UDrawable;
import net.sourceforge.plantuml.klimt.shape.URectangle;
import net.sourceforge.plantuml.style.ISkinParam;
import net.sourceforge.plantuml.utils.Direction;
public class Kal implements UDrawable {
private final TextBlock textBlock;
private final Direction position;
private XDimension2D dim;
private UTranslate translate;
private final SvekEdge SvekEdge;
private final Entity entity;
private final Link link;
public UTranslate getTranslateForDecoration() {
switch (position) {
case RIGHT:
return UTranslate.dx(dim.getWidth());
case LEFT:
return UTranslate.dx(-dim.getWidth());
case DOWN:
return UTranslate.dy(dim.getHeight());
case UP:
return UTranslate.dy(-dim.getHeight());
default:
throw new IllegalStateException();
}
}
public Kal(SvekEdge SvekEdge, String text, FontConfiguration font, ISkinParam skinParam, Entity entity, Link link,
StringBounder stringBounder) {
this.SvekEdge = SvekEdge;
this.entity = entity;
this.link = link;
this.textBlock = Display.getWithNewlines(text).create7(font, HorizontalAlignment.LEFT, skinParam,
CreoleMode.SIMPLE_LINE);
this.dim = this.textBlock.calculateDimension(stringBounder).delta(4, 2);
if (link.getLength() == 1 && link.getEntity1() == entity) {
this.position = Direction.RIGHT;
entity.ensureMargins(new Margins(0, dim.getWidth(), 0, 0));
} else if (link.getLength() == 1 && link.getEntity2() == entity) {
this.position = Direction.LEFT;
entity.ensureMargins(new Margins(dim.getWidth(), 0, 0, 0));
} else if (link.getEntity1() == entity) {
this.position = Direction.DOWN;
entity.ensureMargins(new Margins(0, 0, 0, dim.getHeight()));
} else if (link.getEntity2() == entity) {
this.position = Direction.UP;
entity.ensureMargins(new Margins(0, 0, dim.getHeight(), 0));
} else {
throw new IllegalStateException();
}
entity.addKal(this);
}
public XDimension2D getDimension() {
return dim;
}
@Override
public void drawU(UGraphic ug) {
final URectangle rect = URectangle.build(dim);
ug = ug.apply(getTranslate());
ug.apply(HColors.WHITE.bg()).apply(HColors.BLACK).apply(UStroke.withThickness(0.5)).draw(rect);
textBlock.drawU(ug.apply(new UTranslate(2, 1)));
}
private UTranslate getTranslate() {
return getTextDelta().compose(translate);
}
public double getX1() {
return getTranslate().getDx() - 5;
}
public double getX2() {
return getX1() + dim.getWidth() + 10;
}
private UTranslate getTextDelta() {
switch (position) {
case RIGHT:
return UTranslate.dy(-dim.getHeight() / 2);
case LEFT:
return new UTranslate(-dim.getWidth() + 0.5, -dim.getHeight() / 2);
case DOWN:
return UTranslate.dx(-dim.getWidth() / 2);
case UP:
return new UTranslate(-dim.getWidth() / 2, -dim.getHeight() + 0.5);
default:
throw new IllegalStateException();
}
}
public final Direction getPosition() {
return position;
}
public void setTranslate(UTranslate translate, UDrawable decoration) {
this.translate = translate;
// if (decoration instanceof Extremity) {
// final Extremity extremity = (Extremity) decoration;
// final UTranslate deltaForKal = extremity.getDeltaForKal();
// // this.translate = this.translate.compose(deltaForKal);
// }
}
public double overlapx(Kal other) {
if (this.position != other.position)
throw new IllegalArgumentException();
if (other.getX1() >= this.getX1() && other.getX1() <= this.getX2())
return this.getX2() - other.getX1();
if (other.getX2() >= this.getX1() && other.getX2() <= this.getX2())
return this.getX1() - other.getX2();
if (this.getX1() >= other.getX1() && this.getX1() <= other.getX2())
return other.getX2() - this.getX1();
if (this.getX2() >= other.getX1() && this.getX2() <= other.getX2())
return other.getX1() - this.getX2();
return 0;
}
public void moveX(double dx) {
if (dx == 0)
return;
this.translate = this.translate.compose(UTranslate.dx(dx));
if (link.getEntity1() == entity)
SvekEdge.moveStartPoint(dx, 0);
}
}
