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79 lines
2.6 KiB
Java
79 lines
2.6 KiB
Java
/* ========================================================================
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* PlantUML : a free UML diagram generator
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* ========================================================================
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*
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* (C) Copyright 2009, Arnaud Roques
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*
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* Project Info: http://plantuml.sourceforge.net
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*
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* This file is part of PlantUML.
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*
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* PlantUML is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* PlantUML distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
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* License for more details.
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*
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* You should have received a copy of the GNU General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
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* USA.
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*
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* [Java is a trademark or registered trademark of Sun Microsystems, Inc.
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* in the United States and other countries.]
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*
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* Original Author: Arnaud Roques
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*
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*/
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package net.sourceforge.plantuml.ugraphic.svg;
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import java.awt.geom.Line2D;
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import net.sourceforge.plantuml.graphic.HtmlColor;
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import net.sourceforge.plantuml.svg.SvgGraphics;
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import net.sourceforge.plantuml.ugraphic.ClipContainer;
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import net.sourceforge.plantuml.ugraphic.UClip;
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import net.sourceforge.plantuml.ugraphic.UDriver;
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import net.sourceforge.plantuml.ugraphic.ULine;
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import net.sourceforge.plantuml.ugraphic.UParam;
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import net.sourceforge.plantuml.ugraphic.UShape;
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public class DriverLineSvg implements UDriver<SvgGraphics> {
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private final ClipContainer clipContainer;
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public DriverLineSvg(ClipContainer clipContainer) {
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this.clipContainer = clipContainer;
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}
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public void draw(UShape ushape, double x, double y, UParam param, SvgGraphics svg) {
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final ULine shape = (ULine) ushape;
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double x2 = x + shape.getDX();
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double y2 = y + shape.getDY();
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final UClip clip = clipContainer.getClip();
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if (clip != null) {
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final Line2D.Double line = clip.getClippedLine(new Line2D.Double(x, y, x2, y2));
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if (line == null) {
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return;
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}
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x = line.x1;
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y = line.y1;
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x2 = line.x2;
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y2 = line.y2;
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}
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// svg.setStroke(new BasicStroke((float)
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// param.getStroke().getThickness()));
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final String color = param.getColor() == null ? "none" : HtmlColor.getAsHtml(param.getColor());
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svg.setStrokeColor(color);
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svg.setStrokeWidth("" + param.getStroke().getThickness(), param.getStroke().getDasharraySvg());
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svg.svgLine(x, y, x2, y2);
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}
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}
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