When set to 'auto', use 10-bit surfaces if gamma-correct blending is
enabled, and 8-bit surfaces otherwise.
Note that we may still fallback to 8-bit surfaces (without disabling
gamma-correct blending) if the compositor does not support 10-bit
surfaces.
Closes#2082
This option selects which color theme to use by default. I.e. at
startup, and after a reset.
This is useful with combined theme files, where a single file defines
e.g. both a dark and light version of the theme.
* Recognize 'CSI ? 996 n', and respond with
- 'CSI ? 997 ; 1 n' if the primary theme is active
- 'CSI ? 997 ; 2 n' if the alternative theme is actice
* Implement private mode 2031, where changing the color
theme (currently only possible via key bindings) causes the terminal
to send the same CSI sequences as above.
In this context, foot's primary theme is considered dark, and the
alternative theme light (since the default theme is dark).
Closes#2025
* color-theme-switch-1: select the primary color theme
* color-theme-switch-2: select the alternative color theme
* color-theme-toggle: toggle between the primary and alternative color themes
This section defines an alternative color theme. The keys are the same
as in the 'colors' section, as are the default values.
Values are *not* inherited from 'colors'. That is, if you set a value
in 'colors', but not in 'colors2', it is *not* inherited by 'colors2'.
Foot doesn't implement RTL, and explicit LTR markers is neither
needed, nor used in anyway. In fact, they cause issues with font
lookup, as fcft often fails to find the marker codepoint in the
primary font, causing a fallback font to be used instead.
Closes#2049
d3f692990e moved emoji-variation-sequences.h header inclusion from
vt.c to terminal.c. these two files are part of different libraries
hence target for generating emoji-variation-sequences.h needs to be
moved too.
Before this patch, it only matched RGB color sources. It did not match
the default bg color, or indexed colors. That is, e.g. CSI 43m didn't
apply alpha, even if the color3 matched the default background color.
