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|
{
config,
lib,
pkgs,
...
}:
let
cfg = config.xdg.terminal-exec;
inherit (lib) mkIf mkEnableOption mkOption mkPackageOption types;
in
{
meta.maintainers = with lib.maintainers; [ Cryolitia ];
###### interface
options = {
xdg.terminal-exec = {
enable = mkEnableOption "xdg-terminal-exec, the [proposed](https://gitlab.freedesktop.org/xdg/xdg-specs/-/merge_requests/46) Default Terminal Execution Specification";
package = mkPackageOption pkgs "xdg-terminal-exec" { };
settings = mkOption {
type = with types; attrsOf (listOf str);
default = { };
description = ''
Configuration options for the Default Terminal Execution Specification.
The keys are the desktop environments that are matched (case-insensitively) against `$XDG_CURRENT_DESKTOP`,
or `default` which is used when the current desktop environment is not found in the configuration.
The values are a list of terminals' [desktop file IDs](https://specifications.freedesktop.org/desktop-entry-spec/latest/ar01s02.html#desktop-file-id) to try in order of decreasing priority.
'';
example = {
default = [ "kitty.desktop" ];
GNOME = [ "com.raggesilver.BlackBox.desktop" "org.gnome.Terminal.desktop" ];
};
};
};
};
###### implementation
config = mkIf cfg.enable {
environment = {
systemPackages = [ cfg.package ];
etc = lib.mapAttrs' (
desktop: terminals:
# map desktop name such as GNOME to `xdg/gnome-xdg-terminals.list`, default to `xdg/xdg-terminals.list`
lib.nameValuePair (
"xdg/${if desktop == "default" then "" else "${lib.toLower desktop}-"}xdg-terminals.list"
) { text = lib.concatLines terminals; }
) cfg.settings;
};
};
}
|
