Hi Thomas,
On 29 Aug 2007 at 6:21, [EMAIL PROTECTED] wrote:
>
> "Matthew Darlison" <[EMAIL PROTECTED]> wrote on 08/29/2007 05:56:36 AM:
>
> > On 28 Aug 2007 at 21:22, [EMAIL PROTECTED] wrote:
...
> > > > I'm getting great output quality, but large files because the default
> > > > export renders the entire outlines of the text to paths, rather than
> > > > the text itself.
> > >
> > > There are a number of ways that this can happen. How are you
> drawing the text? (what method is being used on the Graphics2D?).
> >
> > An example would be:
> > ...
>
> > LineBreakMeasurer slbm = new LineBreakMeasurer(saci, sfrc);
> > float swrappingWidth = (this.getXDimension()/4)-offsetunit;
> > float sx = offsetunit;
> > float sy = rowcentre1 -offsetunit;
> > while (slbm.getPosition() < saci.getEndIndex()) {
> > TextLayout stextLayout = slbm.nextLayout(swrappingWidth);
> > sy += stextLayout.getAscent();
> > stextLayout.draw(g2, sx, sy);
> > sy += stextLayout.getDescent() + stextLayout.getLeading();
> > sx = offsetunit;
> > }
>
> I'm guessing that the LineBreakMeasurer is setting a
> bunch of attributes on the attribute string that it passes
> to the Graphics2D to draw. The list of attributes that we
> check for an fallback to outlines for is:
>
> unsupportedAttributes.add(TextAttribute.BACKGROUND);
> unsupportedAttributes.add(TextAttribute.BIDI_EMBEDDING);
> unsupportedAttributes.add(TextAttribute.CHAR_REPLACEMENT);
> unsupportedAttributes.add(TextAttribute.JUSTIFICATION);
> unsupportedAttributes.add(TextAttribute.RUN_DIRECTION);
> unsupportedAttributes.add(TextAttribute.SUPERSCRIPT);
> unsupportedAttributes.add(TextAttribute.SWAP_COLORS);
> unsupportedAttributes.add(TextAttribute.TRANSFORM);
> unsupportedAttributes.add(TextAttribute.WIDTH);
>
> Of these I would suspect that BIDI_EMBEDDING, and
> perhaps JUSTIFICATION/RUN_DIRECTION/WIDTH are tripping
> you up. I would suggest commenting them out of your local
> copy of SVGGraphics2D and see if it fixes it. The list
> is at the end of batik.svggen.SVGGraphics2D.
I've just tried with all of the commented out, and I'm seeing no
change... could the font itself make a difference...?
Yours,
Matthew
--
"Mr. Matthew Darlison BA MA" <[EMAIL PROTECTED]>
Senior Research Fellow, Clinical & Applied Bioinformatics
UCL Centre for Health Informatics and Multiprofessional Education (CHIME)
WHO Collaborating Centre for the Community Control of Inherited Disorders
APoGI on the Web at http://www.chime.ucl.ac.uk/APoGI/
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