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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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* CafeUndZopfli ported by Eugene Klyuchnikov https://github.com/eustas/CafeUndZopfli
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*/
package net.sourceforge.plantuml.activitydiagram3.ftile;
import net.sourceforge.plantuml.klimt.Shadowable;
import net.sourceforge.plantuml.klimt.UPath;
import net.sourceforge.plantuml.klimt.UTranslate;
import net.sourceforge.plantuml.klimt.drawing.UGraphic;
import net.sourceforge.plantuml.klimt.geom.USegmentType;
import net.sourceforge.plantuml.klimt.shape.UDrawable;
import net.sourceforge.plantuml.klimt.shape.ULine;
import net.sourceforge.plantuml.klimt.shape.UPolygon;
import net.sourceforge.plantuml.klimt.shape.URectangle;
import net.sourceforge.plantuml.stereo.Stereotype;
// Created from Luc Trudeau original work
public enum BoxStyle {
PLAIN(null, '\0', 0) {
@Override
protected Shadowable getShape(double width, double height, double roundCorner) {
return URectangle.build(width, height).rounded(roundCorner);
}
},
SDL_INPUT("input", '<', 10) {
@Override
protected Shadowable getShape(double width, double height, double roundCorner) {
final UPolygon result = new UPolygon();
result.addPoint(0, 0);
result.addPoint(width + DELTA_INPUT_OUTPUT, 0);
result.addPoint(width, height / 2);
result.addPoint(width + DELTA_INPUT_OUTPUT, height);
result.addPoint(0, height);
return result;
}
},
SDL_OUTPUT("output", '>', 10) {
@Override
protected Shadowable getShape(double width, double height, double roundCorner) {
final UPolygon result = new UPolygon();
result.addPoint(0.0, 0.0);
result.addPoint(width, 0.0);
result.addPoint(width + DELTA_INPUT_OUTPUT, height / 2);
result.addPoint(width, height);
result.addPoint(0.0, height);
return result;
}
},
SDL_PROCEDURE("procedure", '|', 0) {
@Override
protected void drawInternal(UGraphic ug, double width, double height, double shadowing, double roundCorner) {
final URectangle rect = URectangle.build(width, height);
rect.setDeltaShadow(shadowing);
ug.draw(rect);
final ULine vline = ULine.vline(height);
ug.apply(UTranslate.dx(PADDING)).draw(vline);
ug.apply(UTranslate.dx(width - PADDING)).draw(vline);
}
},
SDL_SAVE("load", '\\', 0) {
@Override
protected Shadowable getShape(double width, double height, double roundCorner) {
final UPolygon result = new UPolygon();
result.addPoint(0.0, 0.0);
result.addPoint(width - DELTA_INPUT_OUTPUT, 0.0);
result.addPoint(width, height);
result.addPoint(DELTA_INPUT_OUTPUT, height);
return result;
}
},
SDL_ANTISAVE("save", '/', 0) {
@Override
protected Shadowable getShape(double width, double height, double roundCorner) {
final UPolygon result = new UPolygon();
result.addPoint(DELTA_INPUT_OUTPUT, 0.0);
result.addPoint(width, 0.0);
result.addPoint(width - DELTA_INPUT_OUTPUT, height);
result.addPoint(0, height);
return result;
}
},
SDL_CONTINUOUS("continuous", '}', 0) {
@Override
protected Shadowable getShape(double width, double height, double roundCorner) {
final UPath result = UPath.none();
final double c1[] = { DELTA_CONTINUOUS, 0 };
final double c2[] = { 0, height / 2 };
final double c3[] = { DELTA_CONTINUOUS, height };
result.add(c1, USegmentType.SEG_MOVETO);
result.add(c2, USegmentType.SEG_LINETO);
result.add(c3, USegmentType.SEG_LINETO);
final double c4[] = { width - DELTA_CONTINUOUS, 0 };
final double c5[] = { width, height / 2 };
final double c6[] = { width - DELTA_CONTINUOUS, height };
result.add(c4, USegmentType.SEG_MOVETO);
result.add(c5, USegmentType.SEG_LINETO);
result.add(c6, USegmentType.SEG_LINETO);
return result;
}
},
SDL_TASK("task", ']', 0) {
@Override
protected Shadowable getShape(double width, double height, double roundCorner) {
return URectangle.build(width, height);
}
};
private final String stereotype;
private final char style;
private final double shield;
private static int DELTA_INPUT_OUTPUT = 10;
private static double DELTA_CONTINUOUS = 5.0;
private static int PADDING = 5;
private BoxStyle(String stereotype, char style, double shield) {
this.stereotype = stereotype;
this.style = style;
this.shield = shield;
}
public static BoxStyle fromString(String style) {
if (style != null) {
if (style.length() == 1)
for (BoxStyle bs : BoxStyle.values())
if (bs.style == style.charAt(0))
return bs;
for (String s : style.split("\\s")) {
s = s.replaceAll("\\W", "");
for (BoxStyle bs : BoxStyle.values())
if (s.equalsIgnoreCase(bs.stereotype))
return bs;
}
}
return PLAIN;
}
public final UDrawable getUDrawable(final double width, final double height, final double shadowing,
final double roundCorner) {
return new UDrawable() {
public void drawU(UGraphic ug) {
drawInternal(ug, width - getShield(), height, shadowing, roundCorner);
}
};
}
protected Shadowable getShape(double width, double height, double roundCorner) {
return null;
}
protected void drawInternal(UGraphic ug, double width, double height, double shadowing, double roundCorner) {
final Shadowable s = getShape(width, height, roundCorner);
s.setDeltaShadow(shadowing);
ug.draw(s);
}
public final double getShield() {
return shield;
}
public Stereotype getStereotype() {
if (stereotype == null)
return null;
return Stereotype.build("<<" + stereotype + ">>");
}
}