home-manager/modules/programs/gnome-terminal.nix

178 lines
4.5 KiB
Nix

{ config, lib, pkgs, ... }:
with lib;
let
cfg = config.programs.gnome-terminal;
vteInitStr = ''
# gnome-terminal: Show current directory in the terminal window title.
. ${pkgs.gnome3.vte}/etc/profile.d/vte.sh
'';
profileColorsSubModule = types.submodule (
{ ... }: {
options = {
foregroundColor = mkOption {
type = types.str;
description = "The foreground color.";
};
backgroundColor = mkOption {
type = types.str;
description = "The background color.";
};
boldColor = mkOption {
default = null;
type = types.nullOr types.str;
description = "The bold color, null to use same as foreground.";
};
palette = mkOption {
type = types.listOf types.str;
description = "The terminal palette.";
};
};
}
);
profileSubModule = types.submodule (
{ name, config, ... }: {
options = {
default = mkOption {
default = false;
type = types.bool;
description = "Whether this should be the default profile.";
};
visibleName = mkOption {
type = types.str;
description = "The profile name.";
};
colors = mkOption {
default = null;
type = types.nullOr profileColorsSubModule;
description = "The terminal colors, null to use system default.";
};
cursorShape = mkOption {
default = "block";
type = types.enum [ "block" "ibeam" "underline" ];
description = "The cursor shape.";
};
font = mkOption {
default = null;
type = types.nullOr types.str;
description = "The font name, null to use system default.";
};
scrollOnOutput = mkOption {
default = true;
type = types.bool;
description = "Whether to scroll when output is written.";
};
showScrollbar = mkOption {
default = true;
type = types.bool;
description = "Whether the scroll bar should be visible.";
};
scrollbackLines = mkOption {
default = 10000;
type = types.nullOr types.int;
description =
''
The number of scrollback lines to keep, null for infinite.
'';
};
};
}
);
buildProfileSet = pcfg:
{
visible-name = pcfg.visibleName;
scrollbar-policy = if pcfg.showScrollbar then "always" else "never";
scrollback-lines = pcfg.scrollbackLines;
cursor-shape = pcfg.cursorShape;
}
// (
if (pcfg.font == null)
then { use-system-font = true; }
else { use-system-font = false; font = pcfg.font; }
) // (
if (pcfg.colors == null)
then { use-theme-colors = true; }
else (
{
use-theme-colors = false;
foreground-color = pcfg.colors.foregroundColor;
background-color = pcfg.colors.backgroundColor;
palette = pcfg.colors.palette;
}
// (
if (pcfg.colors.boldColor == null)
then { bold-color-same-as-fg = true; }
else {
bold-color-same-as-fg = false;
bold-color = pcfg.colors.boldColor;
}
)
)
);
in
{
meta.maintainers = [ maintainers.rycee ];
options = {
programs.gnome-terminal = {
enable = mkEnableOption "Gnome Terminal";
showMenubar = mkOption {
default = true;
type = types.bool;
description = "Whether to show the menubar by default";
};
profile = mkOption {
default = {};
type = types.attrsOf profileSubModule;
description = "A set of Gnome Terminal profiles.";
};
};
};
config = mkIf cfg.enable {
home.packages = [ pkgs.gnome3.gnome_terminal ];
dconf.settings =
let
dconfPath = "org/gnome/terminal/legacy";
in
{
"${dconfPath}" = {
default-show-menubar = cfg.showMenubar;
schema-version = 3;
};
"${dconfPath}/profiles:" = {
default = head (attrNames (filterAttrs (n: v: v.default) cfg.profile));
list = attrNames cfg.profile;
};
}
// mapAttrs' (n: v:
nameValuePair ("${dconfPath}/profiles:/:${n}") (buildProfileSet v)
) cfg.profile;
programs.bash.initExtra = mkBefore vteInitStr;
programs.zsh.initExtra = vteInitStr;
};
}