Add screenshot support

home/programs/graphical/wms/hyprland/packages/hyprland-screenshot/default.nix

@@ -0,0 +1,24 @@
+# - `grim`: screenshot utility for wayland
+# - `slurp`: to select an area
+# - `hyprctl`: to read properties of current window
+# - `wl-copy`: clipboard utility
+# - `jq`: json utility to parse hyprctl output
+# - `notify-send`: to show notifications
+# - `swappy`: for editing the screenshots (only required for --edit)
+
+{pkgs, ...}:
+pkgs.writeShellApplication {
+  name = "hyprland-screenshot";
+  runtimeInputs = with pkgs; [
+    jq
+    grim
+    slurp
+    swappy
+    wl-clipboard
+    libnotify
+    hyprland
+  ];
+  text = ''
+    ${builtins.readFile ./hyprland-screenshot.sh}
+  '';
+}