6 files changed, 231 insertions, 0 deletions
diff --git a/modules/desktop/nixos/default.nix b/modules/desktop/nixos/default.nix
new file mode 100644
index 0000000..23deeca
--- /dev/null
+++ b/modules/desktop/nixos/default.nix
@@ -0,0 +1,11 @@
+{...}: {
+  imports = [
+    ./gnome.nix
+
+    ./greeters/greetd.nix
+    ./greeters/gdm.nix
+
+    ./programs/firefox.nix
+    ./programs/blackbox.nix
+  ];
+}
diff --git a/modules/desktop/nixos/gnome.nix b/modules/desktop/nixos/gnome.nix
new file mode 100644
index 0000000..967452e
--- /dev/null
+++ b/modules/desktop/nixos/gnome.nix
@@ -0,0 +1,120 @@
+{
+  pkgs,
+  config,
+  lib,
+  ...
+}: let
+  cfg = config.collinux.desktop.gnome;
+in
+  lib.mkIf cfg.enable {
+    services.desktopManager.gnome.enable = true;
+
+    environment.gnome.excludePackages = with pkgs; [
+      orca
+      evince
+      # file-roller
+      geary
+      # gnome-disk-utility
+      seahorse
+      # sushi
+      # sysprof
+      # gnome-shell-extensions
+      adwaita-icon-theme
+      # nixos-background-info
+      gnome-backgrounds
+      # gnome-bluetooth
+      # gnome-color-manager
+      # gnome-control-center
+      # gnome-shell-extensions
+      gnome-tour # GNOME Shell detects the .desktop file on first log-in.
+      gnome-user-docs
+      # glib # for gsettings program
+      # gnome-menus
+      # gtk3.out # for gtk-launch program
+      # xdg-user-dirs # Update user dirs as described in https://freedesktop.org/wiki/Software/xdg-user-dirs/
+      # xdg-user-dirs-gtk # Used to create the default bookmarks
+      #
+      baobab
+      epiphany
+      gnome-text-editor
+      gnome-calculator
+      gnome-calendar
+      gnome-characters
+      # gnome-clocks
+      gnome-console
+      gnome-contacts
+      gnome-font-viewer
+      gnome-logs
+      gnome-maps
+      gnome-music
+      # gnome-system-monitor
+      gnome-weather
+      # loupe
+      # nautilus
+      gnome-connections
+      simple-scan
+      snapshot
+      totem
+      yelp
+      gnome-software
+    ];
+
+    hjem.users."${config.collinux.user.name}".packages = with pkgs.gnomeExtensions; [blur-my-shell dash-to-dock];
+
+    programs.dconf = {
+      enable = true;
+      profiles.user.databases = [
+        {
+          settings = {
+            "org/gnome/mutter" = {
+              workspaces-only-on-primary = false;
+            };
+            "org/gnome/shell/app-switcher" = {
+              current-workspace-only = true;
+            };
+
+            # Idle settings
+            "org/gnome/desktop/session" = {
+              idle-delay = lib.gvariant.mkInt16 0;
+            };
+            "org/gnome/settings-daemon/plugins/power" = {
+              sleep-inactive-ac-type = "nothing";
+            };
+
+            # Keybindings
+            "org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/custom0" = {
+              binding = "<Super>Return";
+              command = "blackbox";
+              name = "Terminal";
+            };
+            "org/gnome/settings-daemon/plugins/media-keys" = {
+              custom-keybindings = [
+                "/org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/custom0/"
+              ];
+            };
+
+            # Background
+            "org/gnome/desktop/background" = rec {
+              picture-uri = "file://${pkgs.gnome-backgrounds}/share/backgrounds/gnome/blobs-d.svg";
+              picture-uri-dark = picture-uri;
+            };
+
+            # Extensions
+            "org/gnome/shell" = {
+              disable-user-extensions = false;
+              enabled-extensions = with pkgs.gnomeExtensions; [
+                blur-my-shell.extensionUuid
+                dash-to-dock.extensionUuid
+              ];
+            };
+
+            "org/gnome/shell/extensions/dash-to-dock" = {
+              dash-max-icon-size = lib.gvariant.mkInt16 48;
+              show-trash = false;
+              show-mounts = false;
+            };
+          };
+        }
+      ];
+    };
+  }
diff --git a/modules/desktop/nixos/greeters/gdm.nix b/modules/desktop/nixos/greeters/gdm.nix
new file mode 100644
index 0000000..598114a
--- /dev/null
+++ b/modules/desktop/nixos/greeters/gdm.nix
@@ -0,0 +1,13 @@
+{
+  config,
+  lib,
+  ...
+}: let
+  cfg = config.collinux.desktop.gdm;
+in
+  lib.mkIf cfg.enable {
+    services.displayManager.gdm = {
+      enable = true;
+      wayland = true;
+    };
+  }
diff --git a/modules/desktop/nixos/greeters/greetd.nix b/modules/desktop/nixos/greeters/greetd.nix
new file mode 100644
index 0000000..42ff9a7
--- /dev/null
+++ b/modules/desktop/nixos/greeters/greetd.nix
@@ -0,0 +1,19 @@
+{
+  config,
+  lib,
+  ...
+}: let
+  cfg = config.collinux.desktop.greetd;
+in
+  lib.mkIf cfg.enable {
+    services.greetd = {
+      enable = true;
+      settings = rec {
+        initial_session = {
+          command = lib.getExe cfg.command;
+          user = config.collinux.user.name;
+        };
+        default_session = initial_session;
+      };
+    };
+  }
diff --git a/modules/desktop/nixos/programs/blackbox.nix b/modules/desktop/nixos/programs/blackbox.nix
new file mode 100644
index 0000000..37567b5
--- /dev/null
+++ b/modules/desktop/nixos/programs/blackbox.nix
@@ -0,0 +1,31 @@
+{
+  pkgs,
+  config,
+  lib,
+  ...
+}: let
+  cfg = config.collinux.desktop.programs.blackbox;
+in
+  lib.mkIf cfg.enable {
+    programs.dconf.profiles.user.databases = [
+      {
+        settings = {
+          "com/raggesilver/BlackBox" = {
+            context-aware-header-bar = true;
+            fill-tabs = true;
+            notify-process-completion = true;
+            opacity = lib.gvariant.mkInt16 100;
+            pixel-scrolling = true;
+            pretty = true;
+            show-scrollbars = false;
+            terminal-padding = lib.gvariant.mkTuple (builtins.map lib.gvariant.mkInt16 [10 10 10 10]);
+
+            floating-controls = false;
+            show-headerbar = true;
+          };
+        };
+      }
+    ];
+
+    hjem.users."${config.collinux.user.name}".packages = [pkgs.blackbox-terminal];
+  }
diff --git a/modules/desktop/nixos/programs/firefox.nix b/modules/desktop/nixos/programs/firefox.nix
new file mode 100644
index 0000000..8ca4b30
--- /dev/null
+++ b/modules/desktop/nixos/programs/firefox.nix
@@ -0,0 +1,37 @@
+{
+  lib,
+  config,
+  ...
+}: let
+  cfg = config.collinux.desktop.programs.firefox;
+in
+  lib.mkIf cfg.enable {
+    programs.firefox = {
+      enable = true;
+      policies = {
+        PasswordManagerEnabled = false; # use bitwarden instead
+        DisableAccounts = true;
+        DisablePocket = true;
+
+        OverrideFirstRunPage = "";
+        OverridePostUpdatePage = "";
+
+        ExtensionSettings = let
+          ext = name: {
+            installation_mode = "force_installed";
+            install_url = "https://addons.mozilla.org/firefox/downloads/latest/${name}/latest.xpi";
+          };
+        in
+          lib.mkMerge [
+            {
+              "{446900e4-71c2-419f-a6a7-df9c091e268b}" = ext "bitwarden-password-manager";
+              "uBlock0@raymondhill.net" = ext "uBlock0@raymondhill.net";
+              "addon@darkreader.org" = ext "addon@darkreader.org";
+            }
+            (lib.optionalAttrs (cfg.theme == "catppuccin") {
+              "{88b098c8-19be-421e-8ffa-85ddd1f3f004}" = ext "catppuccin-mocha-blue";
+            })
+          ];
+      };
+    };
+  }