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write kitty's color theme ourselves

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This commit is contained in:
Sean Kovacs 2026-01-14 12:38:57 -05:00
commit 5fd13d5945
Signed by: sckova
GPG key ID: 00F325187C68651A
1 changed files with 89 additions and 14 deletions
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103
home/terminal/kitty/default.nix
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@ -3,23 +3,93 @@
pkgs,
...
}: let
catppuccin-kitty = pkgs.fetchFromGitHub {
owner = "catppuccin";
repo = "kitty";
rev = "b14e8385c827f2d41660b71c7fec1e92bdcf2676";
sha256 = "sha256-59ON7CzVgfZUo7F81qQZQ1r6kpcjR3OPvTl99gzDP8E=";
};
colors = pkgs.catppuccin.hex.${config.catppuccin.flavor};
accent = colors.${config.catppuccin.accent};
mergedConfig = pkgs.runCommand "mergedConfig" {} ''
mkdir -p $out
${pkgs.gnused}/bin/sed 's/#cba6f7/${
pkgs.catppuccin.${config.catppuccin.flavor}.${config.catppuccin.accent}
}/g' ${catppuccin-kitty}/themes/${config.catppuccin.flavor}.conf > \
$out/${config.catppuccinUpper.flavor}${config.catppuccinUpper.accent}.conf
# Map Catppuccin colors to Kitty theme structure
kitty-colors = ''
# vim:ft=kitty
## name: Kova's Nixified Kitty
## author: Catppuccin Org & sckova
## license: MIT
## upstream: https://github.com/catppuccin/kitty
## blurb: The theme generated from the NixOS configuration!
# The basic colors
foreground ${colors.text}
background ${colors.base}
selection_foreground ${colors.base}
selection_background ${colors.rosewater}
# Cursor colors
cursor ${colors.rosewater}
cursor_text_color ${colors.base}
# URL underline color when hovering with mouse
url_color ${colors.rosewater}
# Kitty window border colors
active_border_color ${accent}
inactive_border_color ${colors.overlay0}
bell_border_color ${colors.yellow}
# Tab bar colors
active_tab_foreground ${colors.crust}
active_tab_background ${accent}
inactive_tab_foreground ${colors.text}
inactive_tab_background ${colors.mantle}
tab_bar_background ${colors.crust}
# Colors for marks (marked text in the terminal)
mark1_foreground ${colors.base}
mark1_background ${accent}
mark2_foreground ${colors.base}
mark2_background ${colors.blue}
mark3_foreground ${colors.base}
mark3_background ${colors.sky}
# The 16 terminal colors
# black
color0 ${colors.surface1}
color8 ${colors.surface2}
# red
color1 ${colors.red}
color9 ${colors.red}
# green
color2 ${colors.green}
color10 ${colors.green}
# yellow
color3 ${colors.yellow}
color11 ${colors.yellow}
# blue
color4 ${colors.blue}
color12 ${colors.blue}
# magenta
color5 ${colors.pink}
color13 ${colors.pink}
# cyan
color6 ${colors.teal}
color14 ${colors.teal}
# white
color7 ${colors.subtext1}
color15 ${colors.subtext0}
'';
kitty-colors-file = pkgs.writeTextFile {
name = "kitty-colors";
text = kitty-colors;
destination = "/kitty-colors.conf";
};
in {
home.file.".config/kitty/themes" = {
source = mergedConfig;
source = kitty-colors-file;
recursive = true;
};
@ -37,8 +107,11 @@ in {
size = config.userOptions.fontMono.size;
};
shellIntegration.enableFishIntegration = true;
keybindings = {
"ctrl+k" = ''combine : clear_terminal scroll active : clear_terminal scrollback active'';
};
settings = {
include = "/home/${config.userOptions.username}/.config/kitty/themes/${config.catppuccinUpper.flavor}${config.catppuccinUpper.accent}.conf";
include = "/home/${config.userOptions.username}/.config/kitty/themes/kitty-colors.conf";
scrollback_lines = 10000;
enable_audio_bell = false;
update_check_interval = 0;
@ -50,6 +123,8 @@ in {
tab_bar_style = "powerline";
tab_powerline_style = "slanted";
mouse_hide_wait = "-1.0";
wayland_titlebar_color = "system";
macos_titlebar_color = "system";
};
};
}