net.sourceforge.plantuml.klimt.drawing.eps.DriverRectangleEps Maven / Gradle / Ivy

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PlantUML is a component that allows to quickly write diagrams from text.

There is a newer version: 1.2024.8

// THIS FILE HAS BEEN GENERATED BY A PREPROCESSOR.
package net.sourceforge.plantuml.klimt.drawing.eps;

import java.awt.geom.Rectangle2D;

import net.sourceforge.plantuml.klimt.ClipContainer;
import net.sourceforge.plantuml.klimt.UClip;
import net.sourceforge.plantuml.klimt.UParam;
import net.sourceforge.plantuml.klimt.color.ColorMapper;
import net.sourceforge.plantuml.klimt.color.HColor;
import net.sourceforge.plantuml.klimt.color.HColorGradient;
import net.sourceforge.plantuml.klimt.drawing.UDriver;
import net.sourceforge.plantuml.klimt.shape.URectangle;

public class DriverRectangleEps implements UDriver {

	private final ClipContainer clipContainer;

	public DriverRectangleEps(ClipContainer clipContainer) {
		this.clipContainer = clipContainer;
	}

	public void draw(URectangle rect, double x, double y, ColorMapper mapper, UParam param, EpsGraphics eps) {
		double width = rect.getWidth();
		double height = rect.getHeight();

		final UClip clip = clipContainer.getClip();
		if (clip != null) {
			final Rectangle2D.Double orig = new Rectangle2D.Double(x, y, width, height);
			final Rectangle2D.Double r = clip.getClippedRectangle(orig);
			if (r.height < 0) {
				return;
			}
			x = r.x;
			y = r.y;
			width = r.width;
			height = r.height;
		}

		final double rx = rect.getRx();
		final double ry = rect.getRy();

		// Shadow
		if (rect.getDeltaShadow() != 0) {
			eps.epsRectangleShadow(x, y, width, height, rx / 2, ry / 2, rect.getDeltaShadow());
		}

		final HColor back = param.getBackcolor();
		if (back instanceof HColorGradient) {
			eps.setStrokeColor(param.getColor().toColor(mapper));
			eps.epsRectangle(x, y, width, height, rx / 2, ry / 2, (HColorGradient) back, mapper);
		} else {
			eps.setStrokeColor(param.getColor().toColor(mapper));
			eps.setFillColor(param.getBackcolor().toColor(mapper));
			eps.setStrokeWidth(param.getStroke().getThickness(), param.getStroke().getDashVisible(),
					param.getStroke().getDashSpace());
			eps.epsRectangle(x, y, width, height, rx / 2, ry / 2);
		}
	}
}