trim some options and make tiling optional in de2

home-manager/modules/de2u.nix

@@ -6,6 +6,12 @@ in
 {
   options.de2u = {
     enable = mkEnableOption "Enable de2 user stuff";
+
+    tiling = mkOption {
+      type = types.bool;
+      default = true;
+      description = "Enable tiling stuff";
+    };
   };
 
   config = mkIf cfg.enable {
@@ -51,7 +57,7 @@ in
     systemd.user.sessionVariables = {
       QT_QPA_PLATFORM = "wayland-egl;xcb";
       MOZ_ENABLE_WAYLAND = "1";
-      QT_WAYLAND_DISABLE_WINDOWDECORATION = "1";
+      QT_WAYLAND_DISABLE_WINDOWDECORATION = lib.mkIf cfg.tiling "1";
     };
 
     xdg.mimeApps = {
@@ -73,12 +79,12 @@ in
 
     dconf.settings = with lib.hm.gvariant; {
       "org/gnome/desktop/interface" = {
-        enable-hot-corners = false;
+        enable-hot-corners = !cfg.tiling;
         show-battery-percentage = true;
       };
       "org/gnome/shell/extensions/pop-shell" = {
-        tile-by-default = true;
+        tile-by-default = cfg.tiling;
-        show-title = false;
+        show-title = !cfg.tiling;
         active-hint = false;
       };
       "org/gnome/shell/extensions/improved-workspace-indicator" = {
@@ -87,7 +93,7 @@ in
       "org/gnome/shell/extensions/vitals" = {
         hide-zeros = true;
         show-battery = true;
-        update-time = 8;
+        update-time = 10;
       };
       "org/gnome/shell/extensions/appindicator" = {
         icon-opacity = 255;
@@ -97,26 +103,17 @@ in
         name = if config.colors.enable then "Generated" else "Default";
       };
       "org/gnome/shell/extensions/just-perfection" = {
-        activities-button = false;
+        activities-button = !cfg.tiling;
+        startup-status = 0;
+        workspace-popup = false;
+        window-picker-icon = false;
         animation = 3;
-        app-menu = true;
-        app-menu-icon = true;
-        background-menu = true;
         dash = false;
         double-super-to-appgrid = true;
-        gesture = true;
-        hot-corner = false;
-        show-apps-button = false;
-        startup-status = 0;
-        window-picker-icon = false;
-        window-preview-caption = true;
-        workspace = true;
-        workspace-popup = false;
-        workspace-switcher-should-show = false;
-        workspaces-in-app-grid = true;
       };
       "org/gnome/shell" = {
         disable-user-extensions = false;
+        disabled-extensions = [ "" ];
         enabled-extensions = [
           "pop-shell@system76.com"
           "rrc@ogarcia.me"
@@ -127,20 +124,21 @@ in
           "clipboard-indicator@tudmotu.com"
           "just-perfection-desktop@just-perfection"
           "appindicatorsupport@rgcjonas.gmail.com"
+          "launch-new-instance@gnome-shell-extensions.gcampax.github.com"
         ];
       };
       "org/gnome/desktop/peripherals/touchpad" = {
         natural-scroll = false;
       };
       "org/gnome/mutter" = {
-        edge-tiling = false;
+        edge-tiling = !cfg.tiling;
-        dynamic-workspaces = false;
+        dynamic-workspaces = !cfg.tiling;
       };
       "org/gnome/shell/extensions/blur-me" = {
         toggle-app-blur = false;
       };
       "org/gnome/desktop/wm/preferences" = {
-        focus-mode = "sloppy";
+        focus-mode = if cfg.tiling then "sloppy" else "click";
         resize-with-right-button = true;
         num-workspaces = 9;
       };
@@ -152,26 +150,16 @@ in
         enabled = true;
       };
 
-      "org/gnome/desktop/wm/keybindings" = {
+      "org/gnome/desktop/wm/keybindings" =
-        move-to-workspace-1 = [ "<Shift><Super>exclam" ];
+        let
-        move-to-workspace-2 = [ "<Shift><Super>at" ];
+          workspaceAttrsList = lib.flatten (map
-        move-to-workspace-3 = [ "<Shift><Super>numbersign" ];
+            (n: [
-        move-to-workspace-4 = [ "<Shift><Super>dollar" ];
+              (lib.nameValuePair "move-to-workspace-${n}" [ "<Shift><Super>${n}" ])
-        move-to-workspace-5 = [ "<Shift><Super>percent" ];
+              (lib.nameValuePair "switch-to-workspace-${n}" [ "<Super>${n}" ])
-        move-to-workspace-6 = [ "<Shift><Super>asciicircum" ];
+            ])
-        move-to-workspace-7 = [ "<Shift><Super>ampersand" ];
+            (map (n: toString n) (lib.range 0 9)));
-        move-to-workspace-8 = [ "<Shift><Super>asterisk" ];
+        in
-        move-to-workspace-9 = [ "<Shift><Super>parenleft" ];
+        lib.listToAttrs workspaceAttrsList // {
-        switch-to-workspace-1 = [ "<Super>1" ];
-        switch-to-workspace-2 = [ "<Super>2" ];
-        switch-to-workspace-3 = [ "<Super>3" ];
-        switch-to-workspace-4 = [ "<Super>4" ];
-        switch-to-workspace-5 = [ "<Super>5" ];
-        switch-to-workspace-6 = [ "<Super>6" ];
-        switch-to-workspace-7 = [ "<Super>7" ];
-        switch-to-workspace-8 = [ "<Super>8" ];
-        switch-to-workspace-9 = [ "<Super>9" ];
-
           minimize = [ "<Super>comma" ];
           switch-to-workspace-left = [ "" ];
           switch-to-workspace-right = [ "" ];

modules/de2.nix

@@ -7,6 +7,11 @@ in
   options.de2.enable = mkEnableOption "Enable de2 system stuff";
 
   config = mkIf cfg.enable {
+    environment.gnome.excludePackages = with pkgs; [
+      gnome.epiphany
+      gnome.gnome-software
+    ];
+
     services.xserver = {
       enable = lib.mkDefault true;
       displayManager.gdm.enable = lib.mkDefault true;