net.sourceforge.plantuml.skin.bluemodern.FillRoundShape Maven / Gradle / Ivy
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PlantUML is a component that allows to quickly write :
* sequence diagram,
* use case diagram,
* class diagram,
* activity diagram,
* component diagram,
* state diagram
* object diagram
/* ========================================================================
* PlantUML : a free UML diagram generator
* ========================================================================
*
* (C) Copyright 2009-2013, Arnaud Roques
*
* Project Info: http://plantuml.sourceforge.net
*
* 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.
*
* [Java is a trademark or registered trademark of Sun Microsystems, Inc.
* in the United States and other countries.]
*
* Original Author: Arnaud Roques
*
* Revision $Revision: 10925 $
*
*/
package net.sourceforge.plantuml.skin.bluemodern;
import java.awt.GradientPaint;
import java.awt.Graphics2D;
import java.awt.geom.RoundRectangle2D;
import net.sourceforge.plantuml.graphic.HtmlColor;
import net.sourceforge.plantuml.graphic.HtmlColorGradient;
import net.sourceforge.plantuml.ugraphic.ColorMapper;
import net.sourceforge.plantuml.ugraphic.UChangeBackColor;
import net.sourceforge.plantuml.ugraphic.UGraphic;
import net.sourceforge.plantuml.ugraphic.URectangle;
public class FillRoundShape {
final private double width;
final private double height;
final private double corner;
final private HtmlColor c1;
final private HtmlColor c2;
public FillRoundShape(double width, double height, HtmlColor c1, HtmlColor c2, double corner) {
this.width = width;
this.height = height;
this.c1 = c1;
this.c2 = c2;
this.corner = corner;
}
public void draw(ColorMapper mapper, Graphics2D g2d) {
final GradientPaint paint = new GradientPaint(0, 0, mapper.getMappedColor(c1), (float) width, (float) height,
mapper.getMappedColor(c2));
final RoundRectangle2D r = new RoundRectangle2D.Double(0, 0, width, height, corner * 2, corner * 2);
g2d.setPaint(paint);
g2d.fill(r);
}
public void drawU(UGraphic ug) {
final HtmlColorGradient gradient = new HtmlColorGradient(c1, c2, '\\');
final URectangle r = new URectangle(width, height, corner * 2, corner * 2);
ug.apply(new UChangeBackColor(gradient)).draw(r);
}
}