Reading SVG, drawing and saving using SVGGraphics2D

[Sergiy Dubovik]

Hello!

I need to prepare screenshots of my application. I choosed batik to 
generate those screenshots using SVGGraphics2D and
drawing lines, circles etc on it. Everything was just fine, until now. I 
need to load one svg file, combine it with lines, circles etc
and save it in the svg format. I thought it will be simple, create 
JSVGCanvas and call paintComponent(svggraphicsgc). I got my lines, circles
etc but no loaded svg image. Then I realized that batik uses different 
threads to load and process svg. So I added listeners and
combinanation of wait/notify to wait until image will be ready. It 
didn't help, I still don't see svg image. The question is how can I load
svg file, resize it a bit and save with other graphics into new svg file?
Could someone give an advise?

Thanks!
Sergiy
--- listener ---
logo.addGVTTreeRendererListener(new GVTTreeRendererAdapter() {
               /**
                * Called when a rendering started.
                */
               public void gvtRenderingStarted(GVTTreeRendererEvent e) {
                   System.out.println("gvtRenderingStarted");
               }
               /**
                * Called when a rendering was completed.
                */
               public void gvtRenderingCompleted(GVTTreeRendererEvent e) {
                   System.out.println("gvtRenderingCompleted");
                   synchronized (logo) {
                       logo.notify();
                   }
               }
           });
---- saving ----
SVGGraphics2D svgGenerator = new SVGGraphics2D(document);
      
       GenerateScr test = new GenerateScr();
       test.paintComponent(svgGenerator);
       test.paintSvgLogo(svgGenerator);
       test.waitWhenRenderingComplete();
       boolean useCSS = true;
       try {
           Writer out = new OutputStreamWriter(System.out, "UTF-8");
           svgGenerator.stream(out, useCSS);
       } catch (UnsupportedEncodingException e) {
           e.printStackTrace(System.err);
       } catch (SVGGraphics2DIOException e) {
           e.printStackTrace(System.err);
       }

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