JTextPane to BufferedImage

[Martin Arrech]

Hi everyone.
I'm maintaining a code of an application that prints stuff, like photos, text, in a pdf ready to get printed.
Now i have an annoying bug, the application converts text from a textpanel into a BufferedImage and save it to disk, but this image don't really represents what i see on screen.
Here's the code, I know it's a shame, but this code is not mine, I'm just maintaining it and fixing bugs

public static java.awt.Graphics2D ponAltaCalidad(java.awt.Graphics2D g2d)
    {
    	if(g2d == null)return g2d;
    	g2d.setRenderingHint(RenderingHints.KEY_INTERPOLATION,RenderingHints.VALUE_INTERPOLATION_BICUBIC);
    	g2d.setRenderingHint(RenderingHints.KEY_ALPHA_INTERPOLATION,RenderingHints.VALUE_ALPHA_INTERPOLATION_QUALITY);
    	g2d.setRenderingHint(RenderingHints.KEY_COLOR_RENDERING,RenderingHints.VALUE_COLOR_RENDER_QUALITY);
    	g2d.setRenderingHint(RenderingHints.KEY_FRACTIONALMETRICS,RenderingHints.VALUE_FRACTIONALMETRICS_ON);
    	g2d.setRenderingHint(RenderingHints.KEY_DITHERING,RenderingHints.VALUE_DITHER_ENABLE);
    	g2d.setRenderingHint(RenderingHints.KEY_RENDERING,RenderingHints.VALUE_RENDER_QUALITY);
    	g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING,RenderingHints.VALUE_ANTIALIAS_ON);
    	g2d.setRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING, RenderingHints.VALUE_TEXT_ANTIALIAS_ON);

    	return g2d;
    }

public BufferedImage getImagenPanel (int calidad) {
		
        BufferedImage image = new BufferedImage((textClient.getWidth()) * calidad, (this.getHeight()) * calidad, BufferedImage.TYPE_INT_ARGB);
        Graphics2D g2 		= image.createGraphics();
        
        g2 = Utils.ponAltaCalidad(g2);
        if(calidad != 1)
        {
        	AffineTransform at = AffineTransform.getTranslateInstance(0, 0);
        	at.scale(calidad, calidad);
        	g2.transform(at);
        }
    	   
        textClient.paint(g2);
        g2.dispose();
        return image;
	}

And then saves that image to disk

this is what i see on the app


this is what i get on image file (thumbnails don't work for png so, click on the image please)


in the second image, the text is cropped at right edge, very weird

Hope you can help me, before i get bald.
Sorry for my english
Hugs