{ config, lib, pkgs, ... }: with lib; let cfg = config.services.xserver.desktopManager.gnome3; gnome3 = config.environment.gnome3.packageSet; # Remove packages of ys from xs, based on their names removePackagesByName = xs: ys: let pkgName = drv: (builtins.parseDrvName drv.name).name; ysNames = map pkgName ys; res = (filter (x: !(builtins.elem (pkgName x) ysNames)) xs); in filter (x: !(builtins.elem (pkgName x) ysNames)) xs; # Prioritize nautilus by default when opening directories mimeAppsList = pkgs.writeTextFile { name = "gnome-mimeapps"; destination = "/share/applications/mimeapps.list"; text = '' [Default Applications] inode/directory=nautilus.desktop ''; }; in { options = { services.xserver.desktopManager.gnome3.enable = mkOption { default = false; example = true; description = "Enable Gnome 3 desktop manager."; }; environment.gnome3.packageSet = mkOption { default = pkgs.gnome3; example = literalExample "pkgs.gnome3_12"; description = "Which Gnome 3 package set to use."; }; environment.gnome3.excludePackages = mkOption { default = []; example = "[ pkgs.gnome3.totem ]"; type = types.listOf types.package; description = "Which packages gnome should exclude from the default environment"; }; }; config = mkIf cfg.enable { # Enable helpful DBus services. security.polkit.enable = true; services.udisks2.enable = true; services.accounts-daemon.enable = true; services.geoclue2.enable = mkDefault true; services.gnome3.at-spi2-core.enable = true; services.gnome3.evolution-data-server.enable = true; services.gnome3.gnome-documents.enable = mkDefault true; services.gnome3.gnome-keyring.enable = true; services.gnome3.gnome-online-accounts.enable = mkDefault true; services.gnome3.gnome-user-share.enable = mkDefault true; services.gnome3.gvfs.enable = true; services.gnome3.seahorse.enable = mkDefault true; services.gnome3.sushi.enable = mkDefault true; services.gnome3.tracker.enable = mkDefault true; hardware.pulseaudio.enable = mkDefault true; services.telepathy.enable = mkDefault true; networking.networkmanager.enable = true; services.upower.enable = config.powerManagement.enable; services.upower.package = gnome3.upower; fonts.fonts = [ pkgs.dejavu_fonts ]; services.xserver.desktopManager.session = singleton { name = "gnome3"; start = '' # Set GTK_DATA_PREFIX so that GTK+ can find the themes export GTK_DATA_PREFIX=${config.system.path} # find theme engines export GTK_PATH=${config.system.path}/lib/gtk-3.0:${config.system.path}/lib/gtk-2.0 export XDG_MENU_PREFIX=gnome # Don't let epiphany depend upon gnome-shell # Don't let gnome-session depend upon vino (for .desktop autostart condition) # Override default mimeapps export XDG_DATA_DIRS=$XDG_DATA_DIRS''${XDG_DATA_DIRS:+:}${gnome3.gnome_shell}/share/gsettings-schemas/${gnome3.gnome_shell.name}:${gnome3.vino}/share/gsettings-schemas/${gnome3.vino.name}:${mimeAppsList}/share # Let gnome-control-center find gnome-shell search providers export GNOME_SEARCH_PROVIDERS_DIR=${config.system.path}/share/gnome-shell/search-providers/ # Let nautilus find extensions export NAUTILUS_EXTENSION_DIR=${config.system.path}/lib/nautilus/extensions-3.0/ # Update user dirs as described in http://freedesktop.org/wiki/Software/xdg-user-dirs/ ${pkgs.xdg-user-dirs}/bin/xdg-user-dirs-update ${gnome3.gnome_session}/bin/gnome-session& waitPID=$! ''; }; environment.variables.GIO_EXTRA_MODULES = [ "${gnome3.dconf}/lib/gio/modules" "${gnome3.glib_networking}/lib/gio/modules" "${gnome3.gvfs}/lib/gio/modules" ]; environment.systemPackages = [ pkgs.desktop_file_utils gnome3.glib_networking gnome3.gtk3 # for gtk-update-icon-cache pkgs.ibus pkgs.shared_mime_info # for update-mime-database gnome3.gvfs gnome3.dconf gnome3.gnome-backgrounds gnome3.gnome_control_center gnome3.gnome_icon_theme gnome3.gnome-menus gnome3.gnome_settings_daemon gnome3.gnome_shell gnome3.gnome_themes_standard ] ++ (removePackagesByName [ gnome3.baobab gnome3.empathy gnome3.eog gnome3.epiphany gnome3.evince gnome3.gucharmap gnome3.nautilus gnome3.totem gnome3.vino gnome3.yelp gnome3.gnome-calculator gnome3.gnome-contacts gnome3.gnome-font-viewer gnome3.gnome-screenshot gnome3.gnome-shell-extensions gnome3.gnome-system-log gnome3.gnome-system-monitor gnome3.gnome_terminal gnome3.gnome-user-docs gnome3.bijiben gnome3.evolution gnome3.file-roller gnome3.gedit gnome3.gnome-clocks gnome3.gnome-music gnome3.gnome-tweak-tool gnome3.gnome-photos ] config.environment.gnome3.excludePackages); # Needed for themes and backgrounds environment.pathsToLink = [ "/share" ]; }; }