Michael Vetter
802df37926
XEP-0392: get background color from theme
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So far we just used -1 (default color). Now we actually check whether
`bkgnd` is set in the theme file and use this if available.
Fix https://github.com/profanity-im/profanity/issues/1255
2020-01-22 10:01:04 +01:00
Michael Vetter
be13e98fe7
Update my Copyright to 2020
2020-01-03 19:52:31 +01:00
Michael Vetter
3258211f27
Improve color blindness handling
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Rename some things and use a swtich instead of if.
2019-12-12 14:23:07 +01:00
Michael Vetter
2750194279
Implement Color Vision Deficiencies setting
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Implement settings for redgreen and blue blindness.
Regards https://github.com/profanity-im/profanity/issues/1191
2019-12-12 11:07:11 +01:00
Aurelien Aptel
4a672bda22
XEP-0392: color: implement color hashing
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* add the HSL values of each of the 256 terminal colors
* add color_pair_cache_hash_str()
* move common code to _color_pair_cache_get() helper func
after hashing a string to a color, return the closest matching
terminal color using euclidian distance of the HSL diff vector (this
method was found empirically and seems to work well enough...)
2019-12-03 21:10:39 +01:00
Michael Vetter
46fd7150e5
Add vim modeline
2019-11-13 12:11:05 +01:00
Michael Vetter
726eee2a66
Make sure memory in color_pair_cache_reset() was allocated.
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Just to be on the safe side.
Probably only relevant for unit tests where ncurses vars are not
initialized with real values.
Fix unit tests on all platforms.
2019-08-24 18:04:02 +02:00
Michael Vetter
e408e988a7
color: set capacity in unittest case
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Fix https://github.com/profanity-im/profanity/issues/1178
2019-08-23 14:54:55 +02:00
Michael Vetter
c2a565c2ec
Notify trying to load 256 colour theme in incapable terminal
2019-08-23 14:24:44 +02:00
Michael Vetter
56c77678f2
color: Include log.h
2019-08-23 14:07:41 +02:00
Michael Vetter
df1b19ecec
Reformat color.c
2019-08-23 13:48:42 +02:00
Michael Vetter
0b9880f7a0
Use log_error() instead of g_warning()
2019-08-23 13:46:14 +02:00
Aurelien Aptel
269afa53b4
Add 256 colors support
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Themes can now use color names from the xterm color name list [1].
1: https://jonasjacek.github.io/colors/
2019-08-23 13:25:45 +02:00
