dotfiles/home/common/terminal.nix

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{ config, pkgs, lib, ... }:
let
supportTerminal = (term: builtins.elem term config.terminals);
getTerminalBin = (term: ({
alacritty = "${pkgs.alacritty}/bin/alacritty";
foot = "${pkgs.foot}/bin/footclient";
kitty = "${pkgs.kitty}/bin/kitty";
urxvt = "${pkgs.rxvt-unicode-emoji}/bin/urxvt";
}).${term});
color = builtins.elemAt config.colors.base;
hex = (x: if builtins.isFunction x then (y: "#" + (x y)) else ("#" + x));
shell = lib.mkIf config.termShell.enable (lib.mkDefault config.termShell.path);
in {
imports = [ ./options.nix ];
terminalBin = getTerminalBin (builtins.head config.terminals);
terminalBinX = getTerminalBin (lib.lists.findFirst (term: term != "foot") null config.terminals);
colors = {
# dont forget to change waybar.css (yes I'm lazy like that)
base = [
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"523b3f" # black
"e66e6e" # red
"8cbf73" # green
"ebbe5f" # yellow
"5968b3" # blue
"a64999" # magenta
"77c7c2" # cyan
"f0e4e6" # white
"6b4d52"
"e66e6e"
"8cbf73"
"ebbe5f"
"5968b3"
"a64999"
"77c7c2"
"f7f0f1"
];
foreground = "ebdadd";
background = "24101a";
alpha = if config.wayland.windowManager.sway.vulkan then 0.97 else 0.85;
};
programs.tmux.shell = shell;
programs.alacritty = {
enable = supportTerminal "alacritty";
# https://github.com/alacritty/alacritty/blob/master/alacritty.yml
settings = {
window.opacity = config.colors.alpha;
font.normal.family = "Noto Sans Mono";
font.size = 16;
shell.program = shell;
colors.primary.background = hex config.colors.background;
colors.primary.foreground = hex config.colors.foreground;
colors.normal = {
black = hex config.colors.black;
red = hex config.colors.red;
green = hex config.colors.green;
yellow = hex config.colors.yellow;
blue = hex config.colors.blue;
magenta = hex config.colors.magenta;
cyan = hex config.colors.cyan;
white = hex config.colors.white;
};
colors.bright = {
black = hex config.colors.brBlack;
red = hex config.colors.brRed;
green = hex config.colors.brGreen;
yellow = hex config.colors.brYellow;
blue = hex config.colors.brBlue;
magenta = hex config.colors.brMagenta;
cyan = hex config.colors.brCyan;
white = hex config.colors.brWhite;
};
};
};
programs.urxvt = {
# default shell can't be changed... I can create a wrapper, but fuck that
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# symbols nerd font mono doesnt seem to work anyway, so theres no point
# in switching from bash to zsh in this case
enable = supportTerminal "urxvt";
package = pkgs.rxvt-unicode-emoji;
keybindings = {
"Control-Alt-C" = "builtin-string:";
"Control-Alt-V" = "builtin-string:";
};
extraConfig = {
depth = 32;
inheritPixmap = true;
};
scroll.bar.enable = false;
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fonts = [
"xft:Noto Sans Mono:size=16"
"xft:Symbols Nerd Font Mono:size=16"
];
};
xresources.properties = lib.mkIf config.programs.urxvt.enable {
# special colors
"*.foreground" = hex config.colors.foreground;
"*.background" = "[${builtins.toString config.colors.percentAlpha}]#${config.colors.background}";
"*.cursorColor" = hex config.colors.foreground;
# black
"*.color0" = hex color 0;
"*.color8" = hex color 8;
# red
"*.color1" = hex color 1;
"*.color9" = hex color 9;
# green
"*.color2" = hex color 2;
"*.color10" = hex color 10;
# yellow
"*.color3" = hex color 3;
"*.color11" = hex color 11;
# blue
"*.color4" = hex color 4;
"*.color12" = hex color 12;
# magenta
"*.color5" = hex color 5;
"*.color13" = hex color 13;
# cyan
"*.color6" = hex color 6;
"*.color14" = hex color 14;
# white
"*.color7" = hex color 7;
"*.color15" = hex color 15;
"*antialias" = true;
"*autohint" = true;
};
home.file.".Xdefaults".source = lib.mkIf config.programs.urxvt.enable config.home.file."${config.home.homeDirectory}/.Xresources".source;
programs.foot = {
enable = supportTerminal "foot";
server.enable = true;
# https://codeberg.org/dnkl/foot/src/branch/master/foot.ini
settings = {
main = {
font = "Noto Sans Mono:size=16,Noto Sans Mono CJK JP:size=16,Symbols Nerd Font Mono:size=16";
dpi-aware = false;
notify = "${pkgs.libnotify}/bin/notify-send -a \${app-id} -i \${app-id} \${title} \${body}";
inherit shell;
};
url = {
launch = "${pkgs.xdg-utils}/bin/xdg-open \${url}";
};
colors = {
alpha = config.colors.alpha;
background = config.colors.background;
foreground = config.colors.foreground;
regular0 = color 0;
regular1 = color 1;
regular2 = color 2;
regular3 = color 3;
regular4 = color 4;
regular5 = color 5;
regular6 = color 6;
regular7 = color 7;
bright0 = color 8;
bright1 = color 9;
bright2 = color 10;
bright3 = color 11;
bright4 = color 12;
bright5 = color 13;
bright6 = color 14;
bright7 = color 15;
};
};
};
programs.kitty = {
enable = supportTerminal "kitty";
font.name = "Noto Sans Mono";
font.size = 16;
settings = {
inherit shell;
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symbol_map = "U+23FB-U+23FE,U+2665,U+26A1,U+2B58,U+E000-U+FD46,U+F0000-U+FFFFF Symbols Nerd Font Mono";
cursor = "none";
open_url_with = "${pkgs.xdg-utils}/bin/xdg-open";
focus_follows_mouse = true;
repaint_delay = 4;
foreground = hex config.colors.foreground;
background = hex config.colors.background;
background_opacity = builtins.toString config.colors.alpha;
color0 = hex color 0;
color1 = hex color 1;
color2 = hex color 2;
color3 = hex color 3;
color4 = hex color 4;
color5 = hex color 5;
color6 = hex color 6;
color7 = hex color 7;
color8 = hex color 8;
color9 = hex color 9;
color10 = hex color 10;
color11 = hex color 11;
color12 = hex color 12;
color13 = hex color 13;
color14 = hex color 14;
color15 = hex color 15;
allow_remote_control = "socket";
listen_on = "unix:/tmp/kitty";
enabled_layouts = "all";
};
};
xdg.configFile."fontconfig/conf.d/10-kitty-fonts.conf".text = lib.mkIf ((supportTerminal "kitty") && (config.programs.kitty.font.name == "Noto Sans Mono")) ''
<?xml version="1.0"?>
<!DOCTYPE fontconfig SYSTEM "fonts.dtd">
<fontconfig>
<match target="scan">
<test name="family">
<string>Noto Sans Mono</string>
</test>
<edit name="spacing">
<int>90</int>
</edit>
</match>
</fontconfig>
'';
}