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plantuml/src/net/sourceforge/plantuml/ugraphic/svg/DriverImagePng.java
matthew16550 f8871accbe Simplify UDriver code:
- Add SHAPE type param to UDriver.draw()
- Add AbstractUGraphic.ignoreShape()
- Rename some driver classes for consistency
2021-10-15 21:53:50 +11:00

74 lines
2.3 KiB
Java

/* ========================================================================
* PlantUML : a free UML diagram generator
* ========================================================================
*
* (C) Copyright 2009-2020, 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.ugraphic.svg;
import java.io.IOException;
import net.sourceforge.plantuml.Log;
import net.sourceforge.plantuml.svg.SvgGraphics;
import net.sourceforge.plantuml.ugraphic.ClipContainer;
import net.sourceforge.plantuml.ugraphic.UClip;
import net.sourceforge.plantuml.ugraphic.UDriver;
import net.sourceforge.plantuml.ugraphic.UImage;
import net.sourceforge.plantuml.ugraphic.UParam;
import net.sourceforge.plantuml.ugraphic.color.ColorMapper;
public class DriverImagePng implements UDriver<UImage, SvgGraphics> {
private final ClipContainer clipContainer;
public DriverImagePng(ClipContainer clipContainer) {
this.clipContainer = clipContainer;
}
public void draw(UImage image, double x, double y, ColorMapper mapper, UParam param, SvgGraphics svg) {
final UClip clip = clipContainer.getClip();
if (clip != null) {
if (clip.isInside(x, y) == false) {
return;
}
if (clip.isInside(x + image.getWidth(), y + image.getHeight()) == false) {
return;
}
}
try {
svg.svgImage(image.getImage(1), x, y);
} catch (IOException e) {
Log.error("Error in svg for image " + e);
}
}
}