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net.sourceforge.plantuml.klimt.drawing.visio.VisioGraphics Maven / Gradle / Ivy

// THIS FILE HAS BEEN GENERATED BY A PREPROCESSOR.
/* +=======================================================================
 * |
 * |      PlantUML : a free UML diagram generator
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 * (C) Copyright 2009-2024, Arnaud Roques
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 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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 * You have to install GraphViz and to setup the GRAPHVIZ_DOT environment variable
 * (see https://plantuml.com/graphviz-dot )
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 * Icons provided by OpenIconic :  https://useiconic.com/open
 * Archimate sprites provided by Archi :  http://www.archimatetool.com
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package net.sourceforge.plantuml.klimt.drawing.visio;

import java.io.IOException;
import java.io.OutputStream;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;

import net.sourceforge.plantuml.golem.MinMaxDouble;
import net.sourceforge.plantuml.klimt.UPath;
import net.sourceforge.plantuml.klimt.geom.USegment;
import net.sourceforge.plantuml.klimt.geom.USegmentType;
import net.sourceforge.plantuml.klimt.geom.XPoint2D;
import net.sourceforge.plantuml.klimt.shape.UPolygon;
import net.sourceforge.plantuml.utils.Log;

public class VisioGraphics {

	private final List shapes = new ArrayList<>();
	private final MinMaxDouble limits = new MinMaxDouble();

	public void createVsd(OutputStream os) throws IOException {
		final double width = toInches(limits.getMaxX());
		final double height = toInches(limits.getMaxY());

		out(os, "");
		out(os, "");
		out(os, "");
		out(os, "PlantUML");
		out(os, "");
		out(os, "");
		out(os, "");
		out(os, "");
		out(os, "");
		out(os, "");
		out(os, "");
		out(os, "");
		out(os, "" + width + "");
		out(os, "" + height + "");
		out(os, "1");
		out(os, "2"); // change for scale
		out(os, "3");
		out(os, "0");
		out(os, "0");
		out(os, "");
		out(os, "");
		out(os, "");
		for (VisioShape sh : shapes) {
			sh.yReverse(height).print(os);
			// sh.print(os);
		}
		out(os, "");
		out(os, "");
		out(os, "");
		out(os, "");
	}

	private void out(OutputStream os, String s) throws IOException {
		os.write(s.getBytes());
		os.write("\n".getBytes());
	}

	private double toInches(double val) {
		return val / 72.0;
	}

	private void ensureVisible(double x, double y) {
		limits.manage(x, y);
	}

	public void rectangle(double x, double y, double width, double height) {
		ensureVisible(x, y);
		ensureVisible(x + width, y + height);
		final VisioRectangle rect = VisioRectangle.createInches(shapes.size() + 1, x, y, width, height);
		shapes.add(rect);
	}

	public void text(String text, double x, double y, String family, int fontSize, double width, double height,
			Map attributes) {
		// System.err.println("x=" + x);
		// System.err.println("y=" + y);
		// System.err.println("text=" + text);
		// System.err.println("family=" + family);
		// System.err.println("fontSize=" + fontSize);
		// System.err.println("width=" + width);
		// System.err.println("attributes=" + attributes);
		ensureVisible(x, y);
		final VisioText txt = VisioText.createInches(shapes.size() + 1, text, fontSize, x, y, width, height);
		shapes.add(txt);

	}

	public void line(double x1, double y1, double x2, double y2) {
		ensureVisible(x1, y1);
		if (x1 == x2 && y1 == y2) {
			return;
		}
		ensureVisible(x2, y2);
		final VisioLine line = VisioLine.createInches(shapes.size() + 1, x1, y1, x2, y2);
		shapes.add(line);
	}

	private void line(XPoint2D p1, XPoint2D p2) {
		line(p1.getX(), p1.getY(), p2.getX(), p2.getY());
	}

	public void upath(final double x, final double y, UPath path) {
		double lx = x;
		double ly = y;
		for (USegment seg : path) {
			final USegmentType type = seg.getSegmentType();
			final double coord[] = seg.getCoord();
			if (type == USegmentType.SEG_MOVETO) {
				lx = coord[0] + x;
				ly = coord[1] + y;
			} else if (type == USegmentType.SEG_LINETO) {
				line(lx, ly, coord[0] + x, coord[1] + y);
				lx = coord[0] + x;
				ly = coord[1] + y;
			} else if (type == USegmentType.SEG_QUADTO) {
				line(lx, ly, coord[2] + x, coord[3] + y);
				lx = coord[2] + x;
				ly = coord[3] + y;
			} else if (type == USegmentType.SEG_CUBICTO) {
				line(lx, ly, coord[4] + x, coord[5] + y);
				// linePoint(lx, ly, coord[0] + x, coord[1] + y);
				// linePoint(coord[0] + x, coord[1] + y, coord[2] + x, coord[3] + y);
				// linePoint(coord[2] + x, coord[3] + y, coord[4] + x, coord[5] + y);
				lx = coord[4] + x;
				ly = coord[5] + y;
			} else if (type == USegmentType.SEG_CLOSE) {
				// Nothing
			} else if (type == USegmentType.SEG_ARCTO) {
				// Nothing
			} else {
				Log.println("unknown5 " + seg);
			}

		}

	}

	public void polygon(UPolygon poly) {
		XPoint2D last = null;
		for (XPoint2D pt : poly.getPoints()) {
			if (last != null) {
				line(last, pt);
			}
			last = pt;
		}
	}

}




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