refactor(hyprland): change to structure of hyprland configuration

- move bind scripts to standalone shell applications
- split configuration into more modules
- still more work to be done

home/modules/desktop/wayland/windowManager/hyprland/pkgs/default.nix

@@ -0,0 +1,11 @@
+{ pkgs, ... }:
+
+let
+  packages = {
+    hyprvolume = pkgs.callPackage ./hyprvolume.nix {};
+    hyprbrightness = pkgs.callPackage ./hyprbrightness.nix {};
+    # Script to help Hyprland quit https://github.com/hyprwm/Hyprland/issues/3558#issuecomment-1848768654
+    hyprkillsession = pkgs.callPackage ./hyprkillsession.nix {};
+  };
+in
+  packages

home/modules/desktop/wayland/windowManager/hyprland/pkgs/hyprbrightness.nix

@@ -0,0 +1,20 @@
+{ pkgs, ... }:
+
+pkgs.writeShellApplication {
+  name = "hyprbrightness";
+  runtimeInputs = with pkgs; [brillo libnotify];
+  text = ''
+    if [ "$1" == "up" ]; then
+      brillo -q -u 30000 -A 5
+    elif [ "$1" == "down" ]; then
+      brillo -q -u 30000 -U 5
+    else
+      echo "Invalid argument"
+      exit 1
+    fi
+
+    BRIGHTNESS=$(brillo -G | awk -F'.' '{print$1}')
+
+    notify-send --app-name="system-notify" -h string:x-canonical-private-synchronous:sys-notify "󰃠  $BRIGHTNESS%"
+  '';
+}

home/modules/desktop/wayland/windowManager/hyprland/pkgs/hyprkillsession.nix

@@ -0,0 +1,16 @@
+{ pkgs, ... }:
+
+pkgs.writeShellApplication {
+  name = "hyprkillsession";
+  text = ''
+    if pgrep -x .Hyprland-wrapp >/dev/null; then
+
+    hyprctl dispatch exit 0
+    sleep 2
+
+    if pgrep -x .Hyprland-wrapp >/dev/null; then
+    killall -9 .Hyprland-wrapp
+    fi
+    fi
+  '';
+}

home/modules/desktop/wayland/windowManager/hyprland/pkgs/hyprvolume.nix

@@ -0,0 +1,19 @@
+{ pkgs, ... }:
+
+pkgs.writeShellApplication {
+  name = "hyprvolume";
+  runtimeInputs = with pkgs; [pamixer libnotify];
+  text = ''
+    if [ "$1" == "up" ]; then
+      pamixer --increase 5
+    elif [ "$1" == "down" ]; then
+      pamixer --decrease 5
+    elif [ "$1" == "mute" ]; then
+      pamixer --toggle-mute
+    fi
+
+    VOLUME=$(pamixer --get-volume-human)
+
+    notify-send --app-name="system-notify" -h string:x-canonical-private-synchronous:sys-notify "  $VOLUME"
+  '';
+}