fc6c50f1b5
screenLock option is needed to provide at least one application for xflock4 to lock the screen
134 lines
3.8 KiB
Nix
134 lines
3.8 KiB
Nix
{ config, lib, pkgs, ... }:
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with lib;
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let
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xcfg = config.services.xserver;
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cfg = xcfg.desktopManager.xfce;
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in
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{
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options = {
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services.xserver.desktopManager.xfce = {
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enable = mkOption {
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type = types.bool;
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default = false;
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description = "Enable the Xfce desktop environment.";
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};
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thunarPlugins = mkOption {
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default = [];
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type = types.listOf types.package;
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example = literalExample "[ pkgs.xfce.thunar-archive-plugin ]";
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description = ''
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A list of plugin that should be installed with Thunar.
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'';
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};
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noDesktop = mkOption {
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type = types.bool;
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default = false;
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description = "Don't install XFCE desktop components (xfdesktop, panel and notification daemon).";
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};
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extraSessionCommands = mkOption {
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default = "";
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type = types.lines;
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description = ''
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Shell commands executed just before XFCE is started.
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'';
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};
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enableXfwm = mkOption {
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type = types.bool;
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default = true;
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description = "Enable the XFWM (default) window manager.";
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};
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screenLock = mkOption {
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type = types.enum [ "xscreensaver" "xlockmore" "slock" ];
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default = "xlockmore";
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description = "Application used by XFCE to lock the screen.";
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};
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};
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};
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config = mkIf (xcfg.enable && cfg.enable) {
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services.xserver.desktopManager.session = singleton
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{ name = "xfce";
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bgSupport = true;
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start =
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''
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${cfg.extraSessionCommands}
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# Set GTK_PATH so that GTK+ can find the theme engines.
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export GTK_PATH="${config.system.path}/lib/gtk-2.0:${config.system.path}/lib/gtk-3.0"
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# Set GTK_DATA_PREFIX so that GTK+ can find the Xfce themes.
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export GTK_DATA_PREFIX=${config.system.path}
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${pkgs.stdenv.shell} ${pkgs.xfce.xinitrc} &
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waitPID=$!
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'';
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};
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services.xserver.updateDbusEnvironment = true;
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environment.systemPackages =
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[ pkgs.gtk2.out # To get GTK+'s themes and gtk-update-icon-cache
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pkgs.hicolor_icon_theme
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pkgs.tango-icon-theme
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pkgs.shared_mime_info
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pkgs.which # Needed by the xfce's xinitrc script.
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pkgs."${cfg.screenLock}"
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pkgs.xfce.exo
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pkgs.xfce.gtk_xfce_engine
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pkgs.xfce.mousepad
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pkgs.xfce.ristretto
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pkgs.xfce.terminal
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(pkgs.xfce.thunar.override { thunarPlugins = cfg.thunarPlugins; })
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pkgs.xfce.xfce4icontheme
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pkgs.xfce.xfce4session
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pkgs.xfce.xfce4settings
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pkgs.xfce.xfce4mixer
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pkgs.xfce.xfce4volumed
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pkgs.xfce.xfce4-screenshooter
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pkgs.xfce.xfconf
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# This supplies some "abstract" icons such as
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# "utilities-terminal" and "accessories-text-editor".
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pkgs.gnome3.defaultIconTheme
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pkgs.desktop_file_utils
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pkgs.xfce.libxfce4ui
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pkgs.xfce.garcon
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pkgs.xfce.thunar_volman
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pkgs.xfce.gvfs
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pkgs.xfce.xfce4_appfinder
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pkgs.xfce.tumbler # found via dbus
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]
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++ optional cfg.enableXfwm pkgs.xfce.xfwm4
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++ optional config.powerManagement.enable pkgs.xfce.xfce4_power_manager
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++ optional config.networking.networkmanager.enable pkgs.networkmanagerapplet
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++ optionals (!cfg.noDesktop)
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[ pkgs.xfce.xfce4panel
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pkgs.xfce.xfdesktop
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pkgs.xfce.xfce4notifyd # found via dbus
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];
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environment.pathsToLink =
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[ "/share/xfce4" "/share/themes" "/share/mime" "/share/desktop-directories" "/share/gtksourceview-2.0" ];
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environment.variables.GIO_EXTRA_MODULES = [ "${pkgs.xfce.gvfs}/lib/gio/modules" ];
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# Enable helpful DBus services.
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services.udisks2.enable = true;
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services.upower.enable = config.powerManagement.enable;
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};
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}
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