net.sourceforge.plantuml.klimt.drawing.visio.VisioGraphics Maven / Gradle / Ivy
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PlantUML is a component that allows to quickly write diagrams from text.
// THIS FILE HAS BEEN GENERATED BY A PREPROCESSOR.
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, "" + 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;
}
}
}