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|
{
config,
lib,
pkgs,
...
}:
with lib;
let
cfg = config.services.xserver.imwheel;
in
{
options = {
services.xserver.imwheel = {
enable = mkEnableOption "IMWheel service";
extraOptions = mkOption {
type = types.listOf types.str;
default = [ "--buttons=45" ];
example = [ "--debug" ];
description = ''
Additional command-line arguments to pass to
{command}`imwheel`.
'';
};
rules = mkOption {
type = types.attrsOf types.str;
default = { };
example = literalExpression ''
{
".*" = '''
None, Up, Button4, 8
None, Down, Button5, 8
Shift_L, Up, Shift_L|Button4, 4
Shift_L, Down, Shift_L|Button5, 4
Control_L, Up, Control_L|Button4
Control_L, Down, Control_L|Button5
''';
}
'';
description = ''
Window class translation rules.
/etc/X11/imwheelrc is generated based on this config
which means this config is global for all users.
See [official man pages](https://imwheel.sourceforge.net/imwheel.1.html)
for more information.
'';
};
};
};
config = mkIf cfg.enable {
environment.systemPackages = [ pkgs.imwheel ];
environment.etc."X11/imwheel/imwheelrc".source = pkgs.writeText "imwheelrc" (
concatStringsSep "\n\n" (mapAttrsToList (rule: conf: "\"${rule}\"\n${conf}") cfg.rules)
);
systemd.user.services.imwheel = {
description = "imwheel service";
wantedBy = [ "graphical-session.target" ];
partOf = [ "graphical-session.target" ];
serviceConfig = {
ExecStart =
"${pkgs.imwheel}/bin/imwheel "
+ escapeShellArgs (
[
"--detach"
"--kill"
]
++ cfg.extraOptions
);
ExecStop = "${pkgs.procps}/bin/pkill imwheel";
RestartSec = 3;
Restart = "always";
};
};
};
}
|
