mirror of https://github.com/octoleo/plantuml.git
128 lines
4.5 KiB
Java
128 lines
4.5 KiB
Java
/* ========================================================================
|
|
* 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!)
|
|
* 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.skin.rose;
|
|
|
|
import net.sourceforge.plantuml.ISkinSimple;
|
|
import net.sourceforge.plantuml.LineBreakStrategy;
|
|
import net.sourceforge.plantuml.awt.geom.XDimension2D;
|
|
import net.sourceforge.plantuml.graphic.StringBounder;
|
|
import net.sourceforge.plantuml.skin.AbstractTextualComponent;
|
|
import net.sourceforge.plantuml.skin.Area;
|
|
import net.sourceforge.plantuml.skin.ArrowConfiguration;
|
|
import net.sourceforge.plantuml.style.PName;
|
|
import net.sourceforge.plantuml.style.Style;
|
|
import net.sourceforge.plantuml.ugraphic.UGraphic;
|
|
import net.sourceforge.plantuml.ugraphic.ULine;
|
|
import net.sourceforge.plantuml.ugraphic.UPath;
|
|
import net.sourceforge.plantuml.ugraphic.URectangle;
|
|
import net.sourceforge.plantuml.ugraphic.UShape;
|
|
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;
|
|
|
|
public class ComponentRoseGroupingElse extends AbstractTextualComponent {
|
|
|
|
private final HColor groupBorder;
|
|
private final HColor backgroundColor;
|
|
private final double roundCorner;
|
|
private final boolean teoz;
|
|
|
|
public ComponentRoseGroupingElse(boolean teoz, Style style, CharSequence comment, ISkinSimple spriteContainer) {
|
|
super(style, LineBreakStrategy.NONE, 5, 5, 1, spriteContainer, comment == null ? null : "[" + comment + "]");
|
|
|
|
this.teoz = teoz;
|
|
this.roundCorner = style.value(PName.RoundCorner).asInt();
|
|
this.groupBorder = style.value(PName.LineColor).asColor(getIHtmlColorSet());
|
|
this.backgroundColor = style.value(PName.BackGroundColor).asColor(getIHtmlColorSet());
|
|
}
|
|
|
|
@Override
|
|
protected void drawBackgroundInternalU(UGraphic ug, Area area) {
|
|
if (backgroundColor.isTransparent())
|
|
return;
|
|
|
|
final XDimension2D dimensionToUse = area.getDimensionToUse();
|
|
ug = ug.apply(HColors.none()).apply(backgroundColor.bg());
|
|
final double width = dimensionToUse.getWidth();
|
|
final double height = dimensionToUse.getHeight();
|
|
final UShape rect;
|
|
if (roundCorner == 0) {
|
|
rect = new URectangle(width, height);
|
|
} else {
|
|
final UPath path = new UPath();
|
|
path.moveTo(0, 0);
|
|
path.lineTo(width, 0);
|
|
|
|
path.lineTo(width, height - roundCorner / 2);
|
|
path.arcTo(roundCorner / 2, roundCorner / 2, 0, 0, 1, width - roundCorner / 2, height);
|
|
|
|
path.lineTo(roundCorner / 2, height);
|
|
path.arcTo(roundCorner / 2, roundCorner / 2, 0, 0, 1, 0, height - roundCorner / 2);
|
|
|
|
path.lineTo(0, 0);
|
|
rect = path;
|
|
}
|
|
ug.draw(rect);
|
|
}
|
|
|
|
@Override
|
|
protected void drawInternalU(UGraphic ug, Area area) {
|
|
final XDimension2D dimensionToUse = area.getDimensionToUse();
|
|
ug = ArrowConfiguration.stroke(ug, 2, 2, 1).apply(groupBorder);
|
|
ug.apply(UTranslate.dy(1)).draw(ULine.hline(dimensionToUse.getWidth()));
|
|
ug = ug.apply(new UStroke());
|
|
if (teoz)
|
|
getTextBlock().drawU(ug.apply(new UTranslate(getMarginX1(), getMarginY() + 2)));
|
|
else
|
|
getTextBlock().drawU(ug.apply(new UTranslate(getMarginX1(), getMarginY())));
|
|
}
|
|
|
|
@Override
|
|
public double getPreferredHeight(StringBounder stringBounder) {
|
|
if (teoz)
|
|
return getTextHeight(stringBounder) + 16;
|
|
else
|
|
return getTextHeight(stringBounder);
|
|
}
|
|
|
|
@Override
|
|
public double getPreferredWidth(StringBounder stringBounder) {
|
|
return getTextWidth(stringBounder);
|
|
}
|
|
|
|
}
|