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{ config, lib, pkgs, ... }:
with lib;
let
ldmcfg = config.services.xserver.displayManager.lightdm;
cfg = ldmcfg.greeters.slick;
inherit (pkgs) writeText;
theme = cfg.theme.package;
icons = cfg.iconTheme.package;
font = cfg.font.package;
cursors = cfg.cursorTheme.package;
slickGreeterConf = writeText "slick-greeter.conf" ''
[Greeter]
background=${ldmcfg.background}
theme-name=${cfg.theme.name}
icon-theme-name=${cfg.iconTheme.name}
font-name=${cfg.font.name}
cursor-theme-name=${cfg.cursorTheme.name}
cursor-theme-size=${toString cfg.cursorTheme.size}
draw-user-backgrounds=${boolToString cfg.draw-user-backgrounds}
${cfg.extraConfig}
'';
in
{
options = {
services.xserver.displayManager.lightdm.greeters.slick = {
enable = mkEnableOption (lib.mdDoc "lightdm-slick-greeter as the lightdm greeter");
theme = {
package = mkOption {
type = types.package;
default = pkgs.gnome.gnome-themes-extra;
defaultText = literalExpression "pkgs.gnome.gnome-themes-extra";
description = lib.mdDoc ''
The package path that contains the theme given in the name option.
'';
};
name = mkOption {
type = types.str;
default = "Adwaita";
description = lib.mdDoc ''
Name of the theme to use for the lightdm-slick-greeter.
'';
};
};
iconTheme = {
package = mkOption {
type = types.package;
default = pkgs.gnome.adwaita-icon-theme;
defaultText = literalExpression "pkgs.gnome.adwaita-icon-theme";
description = lib.mdDoc ''
The package path that contains the icon theme given in the name option.
'';
};
name = mkOption {
type = types.str;
default = "Adwaita";
description = lib.mdDoc ''
Name of the icon theme to use for the lightdm-slick-greeter.
'';
};
};
font = {
package = mkOption {
type = types.package;
default = pkgs.ubuntu_font_family;
defaultText = literalExpression "pkgs.ubuntu_font_family";
description = lib.mdDoc ''
The package path that contains the font given in the name option.
'';
};
name = mkOption {
type = types.str;
default = "Ubuntu 11";
description = lib.mdDoc ''
Name of the font to use.
'';
};
};
cursorTheme = {
package = mkOption {
type = types.package;
default = pkgs.gnome.adwaita-icon-theme;
defaultText = literalExpression "pkgs.gnome.adwaita-icon-theme";
description = lib.mdDoc ''
The package path that contains the cursor theme given in the name option.
'';
};
name = mkOption {
type = types.str;
default = "Adwaita";
description = lib.mdDoc ''
Name of the cursor theme to use for the lightdm-slick-greeter.
'';
};
size = mkOption {
type = types.int;
default = 24;
description = lib.mdDoc ''
Size of the cursor theme to use for the lightdm-slick-greeter.
'';
};
};
draw-user-backgrounds = mkEnableOption (lib.mdDoc "draw user backgrounds");
extraConfig = mkOption {
type = types.lines;
default = "";
description = lib.mdDoc ''
Extra configuration that should be put in the lightdm-slick-greeter.conf
configuration file.
'';
};
};
};
config = mkIf (ldmcfg.enable && cfg.enable) {
services.xserver.displayManager.lightdm = {
greeters.gtk.enable = false;
greeter = mkDefault {
package = pkgs.lightdm-slick-greeter.xgreeters;
name = "lightdm-slick-greeter";
};
};
environment.systemPackages = [
cursors
icons
theme
];
fonts.fonts = [ font ];
environment.etc."lightdm/slick-greeter.conf".source = slickGreeterConf;
};
}
|