Re: [AD] Request: adding textout_ex(), which takes bg color as parameter

[Laurence Withers <lwithers@xxxxxxxxxx>]

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On Friday 27 September 2002 13:57, Eric Botcazou wrote:
> Move all the superseded functions to alcompat.h, make them inlined
> (_textmode is an exported internal) and document them as deprecated
> in the docs. Document text_mode() as deprecated too.

Wow, that turned out to be a lot of work. Patch attached. Here is a 
quick runthrough of the changes:
 - _textmode and text_mode() moved to alcompat.h
 - all textout()-style functions moved to alcompat.h
 - added new textout_ex()-style functions
 - rewrote old textout() functions to use textout_ex() functions
 - added documentation for new textout_ex() functions
 - marked text_mode() and old textout() functions as deprecated in docs
 - changed GFX_VTABLE structure because draw_character() and 
   draw_glyph() needed a 'bg' parameter added
 - updated all the vtables I could find which implemented either 
   draw_character() or draw_glyph().
 - removed the inline 'draw_character' function, as it's not used 
   anywhere and was broken.

Still to do, but this can come later (everything works fine as it is 
now):
 - convert the gui code to use this patch,
 - convert the tools/examples to use textout_ex().

Bye for now,
- -- 
Laurence Withers,  lwithers@xxxxxxxxxx
(GnuPG 04A646EA) http://www.lwithers.demon.co.uk/
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Attachment: textout_ex.diff.gz
Description: textout_ex implementation