Re: [LaTeXila] Colour of Symbols with dark Gtk Theme



Hi,

On Thu, Sep 06, 2012 at 01:00:57PM +0200, Bernd Prünster wrote:
> I recently stumbled upon a usability issue shared by each and every
> LaTeX editor I tried: All symbols in the side pane (Greek letters,
> relations, arrows, ...) are always black regardless of the
> background colour of the side pane. This issue renders the symbol
> picking feature virtually useless.
> I would like to propose auto-inversion of the symbols based on the
> background colour of the side pane. The Pixbuf [1] class does not
> seem to have this feature, though this should not be a limitation
> since there are other ways to accomplish the desired effect.
> This would make LaTeXila the only LaTeX environment usable with dark themes!

Really good idea! It is also important for the accessibility.

> What do you think is the best way to accomplish this (if feasible)?

It's maybe possible to use the symbols as symbolic icons. The colors of 
a symbolic icon are adjusted with the theme. I think it's the easiest 
solution, but the .png files must maybe be adapted. There is a script to 
generate the .png in data/images/generate-symbols/ (but it involves some 
work to be able to generate _all_ the symbols with this script. It was 
used only for a few symbols).

Best regards,
Sébastien

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