added river

modules/default/home-manager/desktop/compositors/default.nix

@@ -0,0 +1,8 @@
+{ ... }:
+{
+
+  imports = [
+    ./niri.nix
+    ./river.nix
+  ];
+}

modules/default/home-manager/desktop/compositors/niri.nix

@@ -0,0 +1,81 @@
+{ inputs, lib, config, pkgs, ... }:
+let
+  SCRIPTS = "$XDG_CONFIG_HOME/desktop-utils/scripts";
+in
+lib.mkIf config.desktop.wm.niri.enable {
+
+  nixpkgs.overlays = [ inputs.niri.overlays.niri ];
+
+  programs.niri.enable = true;
+
+  home-manager.users.willifan = {
+
+    home.packages = [
+      pkgs.xwayland-satellite
+    ];
+
+    programs.niri.settings = {
+      outputs."eDP-1".scale = 1.6;
+
+      spawn-at-startup = [
+        {
+          command = [ "xwayland-satellite" ":0" ];
+        }
+      ];
+
+      hotkey-overlay.skip-at-startup = true;
+      prefer-no-csd = true;
+
+      environment = {
+        DISPLAY = ":0";
+      };
+
+      input = {
+        keyboard.xkb = {
+          layout = "eu";
+        };
+      };
+
+      window-rules = [
+        {
+          geometry-corner-radius = {
+            top-right = 12.0;
+            top-left = 12.0;
+            bottom-right = 12.0;
+            bottom-left = 12.0;
+          };
+          clip-to-geometry = true;
+
+          open-maximized = true;
+        }
+      ];
+
+      binds = {
+
+        "Mod+H".action.focus-column-or-monitor-left = { };
+        "Mod+J".action.focus-window-or-monitor-down = { };
+        "Mod+K".action.focus-window-or-monitor-up = { };
+        "Mod+L".action.focus-column-or-monitor-right = { };
+
+        "Mod+Q".action.spawn = [ "kitty" ];
+        "Mod+C".action.close-window = { };
+        "Mod+M".action.quit = { };
+        "Mod+E".action.spawn = [ "thunar" ];
+        "Mod+R".action.spawn = [ "fuzzel" ];
+        "Mod+P".action.spawn = [ "Enpass" ];
+        "Mod+F".action.fullscreen-window = { };
+
+        "XF86AudioMute".action.spawn = [ "wpctl" "set-mute" "@DEFAULT_AUDIO_SINK@" "toggle" ];
+        "XF86AudioLowerVolume".action.spawn = [ "sh" "-c" "${SCRIPTS}/volume.sh -5" ];
+        "XF86AudioRaiseVolume".action.spawn = [ "sh" "-c" "${SCRIPTS}/volume.sh 5" ];
+        "XF86AudioPrev".action.spawn = [ "playerctl" "previous" ];
+        "XF86AudioPlay".action.spawn = [ "playerctl" "play-pause" ];
+        "XF86AudioNext".action.spawn = [ "playerctl" "next" ];
+        "XF86MonBrightnessDown".action.spawn = [ "sh" "-c" "${SCRIPTS}/brightness.sh -4800" ];
+        "XF86MonBrightnessUp".action.spawn = [ "sh" "-c" "${SCRIPTS}/brightness.sh 4800" ];
+        "Print".action.screenshot = { };
+      };
+
+    };
+  };
+}

modules/default/home-manager/desktop/compositors/river.nix

@@ -0,0 +1,19 @@
+{ lib, config, ... }:
+lib.mkIf config.desktop.wm.river.enable {
+  home-manager.users.willifan = {
+    wayland.windowManager.river = {
+      enable = true;
+      settings = {
+        map = {
+          normal = {
+            "Super Q" = "spawn 'kitty'";
+            "Super R" = "spawn 'fuzzel'";
+            "Super E" = "spawn 'thunar'";
+
+            "Super C" = "close";
+          };
+        };
+      };
+    };
+  };
+}