nixpkgs/modules/services/x11/desktop-managers/xfce.nix

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{ config, pkgs, ... }:
with pkgs.lib;
let
xcfg = config.services.xserver;
cfg = xcfg.desktopManager.xfce;
in
{
options = {
services.xserver.desktopManager.xfce.enable = mkOption {
default = false;
example = true;
description = "Enable the Xfce desktop environment.";
};
};
config = mkIf (xcfg.enable && cfg.enable) {
services.xserver.desktopManager.session = singleton
{ name = "xfce";
bgSupport = true;
start =
''
# Set GTK_PATH so that GTK+ can find the Xfce theme engine.
export GTK_PATH=${pkgs.xfce.gtk_xfce_engine}/lib/gtk-2.0
# Set GTK_DATA_PREFIX so that GTK+ can find the Xfce themes.
export GTK_DATA_PREFIX=${config.system.path}
# Necessary to get xfce4-mixer to find GST's ALSA plugin.
# Ugly.
export GST_PLUGIN_PATH=${config.system.path}/lib
exec ${pkgs.stdenv.shell} ${pkgs.xfce.xfceutils}/etc/xdg/xfce4/xinitrc
'';
};
environment.systemPackages =
[
pkgs.gtkLibs.gtk # To get GTK+'s themes.
pkgs.hicolor_icon_theme
pkgs.shared_mime_info
pkgs.which # Needed by the xfce's xinitrc script.
pkgs.xfce.exo
pkgs.xfce.gtk_xfce_engine
pkgs.xfce.libxfcegui4 # For the icons.
pkgs.xfce.mousepad
pkgs.xfce.ristretto
pkgs.xfce.terminal
pkgs.xfce.thunar
pkgs.xfce.xfce4icontheme
pkgs.xfce.xfce4panel
pkgs.xfce.xfce4session
pkgs.xfce.xfce4settings
pkgs.xfce.xfce4mixer
pkgs.xfce.xfceutils
pkgs.xfce.xfconf
pkgs.xfce.xfdesktop
pkgs.xfce.xfwm4
# This supplies some "abstract" icons such as
# "utilities-terminal" and "accessories-text-editor".
pkgs.gnome.gnomeicontheme
pkgs.desktop_file_utils
]
++ optional config.powerManagement.enable pkgs.xfce.xfce4_power_manager;
environment.pathsToLink =
[ "/share/xfce4" "/share/themes" "/share/mime" ];
services.hal.enable = true;
};
}