[sugar] New version of piemenu.py, and some cairo questions
Antoine van Gelder
Wed Feb 28 03:54:20 EST 2007
Don Hopkins wrote:
> Can you please recommend a good source of documentation about pycairo
> and pango from a python programmer's point of view?
I don't think there is any :-)
> I'd love to know the trick to reading SVG files, please -- that would really work well
> with pie menus, especially once I get some cool scaling and rotating feedback
> Is there a way to load an SVG file into a surface cache with a
> How do you measure an SVG file's size, or do you have to know what size to render it?
* Load svg file into a surface cache w/ transparent background:
Have a look at _make_buffer() in
[ a self.svg can be constructed w/ self.svg = rsvg.Handle('filename') ]
* Measuring svg files size / knowing what size to render it:
Gnnnngggg. Ask me again when I'm not halfway through changing how I
handle transforms in my code and feel like I'm a privileged observer of
an absolute space time continuum!!
You should be able to get a better idea from the code ref above than
anything I could come up with in my current mood.
Hope this helps!
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