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/* ========================================================================
* PlantUML : a free UML diagram generator
* ========================================================================
*
* (C) Copyright 2009-2017, 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.graph;
import java.awt.Color;
import java.awt.Graphics2D;
import java.awt.geom.Dimension2D;
import net.sourceforge.plantuml.Dimension2DDouble;
import net.sourceforge.plantuml.cucadiagram.IEntity;
import net.sourceforge.plantuml.graphic.StringBounder;
import net.sourceforge.plantuml.ugraphic.ColorMapper;
class EntityImageActivityCircle extends AbstractEntityImage {
private final int diameterExternal;
private final int diameterInternal;
public EntityImageActivityCircle(IEntity entity, int diameterExternal, int diameterInternal) {
super(entity);
this.diameterExternal = diameterExternal;
this.diameterInternal = diameterInternal;
}
@Override
public Dimension2D getDimension(StringBounder stringBounder) {
return new Dimension2DDouble(diameterExternal, diameterExternal);
}
@Override
public void draw(ColorMapper colorMapper, Graphics2D g2d) {
g2d.setColor(Color.BLACK);
final int delta = diameterExternal - diameterInternal + 1;
g2d.drawOval(0, 0, diameterExternal, diameterExternal);
g2d.fillOval(delta / 2, delta / 2, diameterInternal, diameterInternal);
}
}
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