desktop: swaylock -> gtklock (#89)

* nixos/desktop: add pam config for gtklock

* apps: add gtklock config

* nixos: fix duplicate pam settings

* desktop: switch to gtklock

* swayidle: switch to gtklock

* nixfmt

* desktop: simplify pam config with inherit

homeManagerModules/apps/default.nix

@@ -7,6 +7,7 @@
     ./fastfetch
     ./firefox
     ./fuzzel
+    ./gtklock
     ./helix
     ./keepassxc
     ./kitty

homeManagerModules/apps/gtklock/default.nix

@@ -0,0 +1,43 @@
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}: let
+  cfg = config.ar.home;
+in {
+  config = lib.mkIf cfg.apps.gtklock.enable {
+    home.packages = with pkgs; [
+      gtklock
+    ];
+
+    xdg.configFile = {
+      "gtklock/config.ini".text = ''
+        [main]
+        gtk-theme=adw-gtk3-dark
+        time-format=%I:%M%p
+      '';
+
+      "gtklock/style.css".text = ''
+        window {
+           background-image: url("${cfg.theme.wallpaper}");
+           background-size: cover;
+           background-repeat: no-repeat;
+           background-position: center;
+           background-color: black;
+        }
+
+        #clock-label {
+          margin-bottom: 50px;
+          font-size: 700%;
+          font-weight: bold;
+          color: ${cfg.theme.colors.text};
+        }
+
+        #input-label {
+          color: ${cfg.theme.colors.text};
+        }
+      '';
+    };
+  };
+}

homeManagerModules/desktop/hyprland/settings.nix

@@ -27,7 +27,7 @@ in {
 
   bind =
     [
-      "$mod CTRL,L,exec,${lib.getExe pkgs.swaylock}"
+      "$mod CTRL,L,exec,${lib.getExe pkgs.gtklock}"
       "$mod SHIFT,G,togglegroup"
       "$mod SHIFT,R,exec,${lib.getExe config.programs.rofi.package} -show run"
       "$mod SHIFT,S,movetoworkspace,special:magic"

homeManagerModules/desktop/sway/settings.nix

@@ -95,7 +95,7 @@ in {
         "${modifier}+B" = "exec ${lib.getExe cfg.defaultApps.webBrowser}";
         "${modifier}+C" = "kill";
         "${modifier}+Comma" = "workspace prev";
-        "${modifier}+Control+L" = "exec ${lib.getExe pkgs.swaylock}";
+        "${modifier}+Control+L" = "exec ${lib.getExe pkgs.gtklock}";
         "${modifier}+E" = "exec ${lib.getExe cfg.defaultApps.editor}";
         "${modifier}+F" = "exec ${lib.getExe cfg.defaultApps.fileManager}";
         "${modifier}+F11" = "exec pkill -SIGUSR1 waybar"; # Show/hide waybar

homeManagerModules/desktop/wayland/default.nix

@@ -9,7 +9,7 @@
       apps = {
         kitty.enable = lib.mkDefault true;
         rofi.enable = lib.mkDefault true;
-        swaylock.enable = lib.mkDefault true;
+        gtklock.enable = lib.mkDefault true;
       };
 
       services = {

homeManagerModules/options.nix

@@ -36,6 +36,7 @@ in {
       fastfetch.enable = lib.mkEnableOption "Fastfetch.";
       firefox.enable = lib.mkEnableOption "Firefox web browser.";
       fuzzel.enable = lib.mkEnableOption "Fuzzel app launcher.";
+      gtklock.enable = lib.mkEnableOption "GTK lockscreen based on gtkgreet.";
       helix.enable = lib.mkEnableOption "Helix text editor.";
 
       keepassxc = {

homeManagerModules/services/swayidle/default.nix

@@ -19,11 +19,11 @@ in {
         }
         {
           event = "before-sleep";
-          command = "${lib.getExe pkgs.swaylock} && ${lib.getExe' pkgs.coreutils "sleep"} 2";
+          command = "${lib.getExe pkgs.gtklock} && ${lib.getExe' pkgs.coreutils "sleep"} 2";
         }
         {
           event = "lock";
-          command = "${lib.getExe pkgs.swaylock}";
+          command = "${lib.getExe pkgs.gtklock}";
         }
       ];
 
@@ -42,7 +42,7 @@ in {
         ++ lib.optional (!cfg.desktop.autoSuspend)
         {
           timeout = 600;
-          command = "${lib.getExe pkgs.swaylock}";
+          command = "${lib.getExe pkgs.gtklock}";
         }
         ++ lib.optional (!cfg.desktop.autoSuspend && cfg.desktop.hyprland.enable)
         {

nixosModules/desktop/waylandComp.nix

@@ -5,9 +5,7 @@
   ...
 }: {
   config = lib.mkIf (config.ar.desktop.hyprland.enable || config.ar.desktop.sway.enable) {
-    programs = {
-      gnupg.agent.pinentryPackage = lib.mkForce pkgs.pinentry-gnome3;
-    };
+    programs.gnupg.agent.pinentryPackage = lib.mkForce pkgs.pinentry-gnome3;
 
     services = {
       dbus.packages = [pkgs.gcr];
@@ -15,29 +13,30 @@
       udev.packages = [pkgs.swayosd];
     };
 
-    security.pam.services = {
-      swaylock = {
-        text = ''
-          # Account management.
-          account required pam_unix.so # unix (order 10900)
+    security.pam.services = let
+      text = ''
+        # Account management.
+        account required pam_unix.so # unix (order 10900)
 
-          # Authentication management.
-          auth sufficient pam_unix.so likeauth try_first_pass likeauth nullok # unix (order 11500)
-          ${
-            lib.strings.optionalString config.services.fprintd.enable
-            "auth sufficient ${pkgs.fprintd}/lib/security/pam_fprintd.so # fprintd (order 11300)"
-          }
+        # Authentication management.
+        auth sufficient pam_unix.so likeauth try_first_pass nullok # unix (order 11500)
+        ${
+          lib.strings.optionalString config.services.fprintd.enable
+          "auth sufficient ${pkgs.fprintd}/lib/security/pam_fprintd.so # fprintd (order 11300)"
+        }
 
-          auth required pam_deny.so # deny (order 12300)
+        auth required pam_deny.so # deny (order 12300)
 
-          # Password management.
-          password sufficient pam_unix.so nullok yescrypt # unix (order 10200)
+        # Password management.
+        password sufficient pam_unix.so nullok yescrypt # unix (order 10200)
 
-          # Session management.
-          session required pam_env.so conffile=/etc/pam/environment readenv=0 # env (order 10100)
-          session required pam_unix.so # unix (order 10200)
-        '';
-      };
+        # Session management.
+        session required pam_env.so conffile=/etc/pam/environment readenv=0 # env (order 10100)
+        session required pam_unix.so # unix (order 10200)
+      '';
+    in {
+      gtklock = {inherit text;};
+      swaylock = {inherit text;};
     };
   };
 }