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SVGWriter.java

package rene.util.xml;

import java.io.FileOutputStream;
import java.io.PrintWriter;

public class SVGWriter extends XmlWriter
{     int W,H;

      public SVGWriter(PrintWriter o, String enc, int w, int h)
      {     super(o);
            printEncoding(enc);
            W=w; H=h;
            startTagStart("svg");
            printArg("width",""+w);
            printArg("height",""+h);
            startTagEndNewLine();
      }

      public SVGWriter(PrintWriter o)
      {     super(o);
      }
      
      public void startSVG (int w, int h)
      {     printEncoding("utf-8");
            Out.println("<!DOCTYPE svg PUBLIC \"-//W3C//DTD SVG 1.1//EN\"");
            Out.println("\"http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd\">");
            startTagStart("svg");
            printArg("xmlns","http://www.w3.org/2000/svg");
            printArg("width",""+w);
            printArg("height",""+h);
            startTagEndNewLine();
      }
      
      public void close ()
      {     endTag("svg");
            super.close();
      }
      
      public void coord (int x, int y)
      {     printArg("x",""+x);
            printArg("y",""+y);
      }

      public void text (String text, int x, int y)
      {     startTagStart("text");
            coord(x,y);
            startTagEnd();
            print(text);
            endTagNewLine("text");
      }
      
      public static void main (String args[])
            throws Exception
      {     SVGWriter out=new SVGWriter(
                  new PrintWriter(new FileOutputStream("test.svg")),
                  "",300,300);
            out.text("Hallo Welt",10,95);
            out.startTagStart("path");
            out.printArg("d","M 150 150 A 50 50 0 1 0 100 200");
            out.printArg("style","fill:none;stroke-width:1;stroke:black");
            out.finishTagNewLine();
            out.close();
      }
}

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