Add screenshotting

Signed-off-by: Nikolaos Karaolidis <nick@karaolidis.com>

users/configs/hyprshot/default.nix

@@ -0,0 +1,34 @@
+{ user ? throw "user argument is required" }: { config, lib, pkgs, ... }:
+
+let
+  hmConfig = config.home-manager.users."${user.name}";
+in
+{
+  home-manager.users."${user.name}" = {
+    home = {
+      packages = with pkgs; [ hyprshot swappy ];
+      sessionVariables.HYPRSHOT_DIR = "${hmConfig.xdg.userDirs.pictures}/screenshots";
+    };
+
+    wayland.windowManager.hyprland.settings.bind =
+      let
+        hyprshot = lib.meta.getExe pkgs.hyprshot;
+        date = "${pkgs.coreutils-full}/bin/date";
+        filename = "\"$(${date} +'%Y-%m-%d-%H%M%S.png')\"";
+
+        swappyWrapper = lib.meta.getExe (pkgs.writeShellApplication {
+          name = "swappy-wrapper";
+          runtimeInputs = with pkgs; [ swappy ];
+          text = ''
+            swappy -f "$1"
+          '';
+        });
+      in
+      [
+        ", Print, exec, ${hyprshot} -m output -m active -f ${filename}"
+        "SHIFT, Print, exec, ${hyprshot} -m output -m active -f ${filename} -- ${swappyWrapper}"
+        ", XF86SelectiveScreenshot, exec, ${hyprshot} -m region -z -f ${filename}"
+        "SHIFT, XF86SelectiveScreenshot, exec, ${hyprshot} -m region -z -f ${filename} -- ${swappyWrapper}"
+      ];
+  };
+}

users/nick/default.nix

@@ -10,6 +10,7 @@ in
     (import ../configs/matugen { inherit user; })
     (import ../configs/firefox { inherit user; })
     (import ../configs/hyprland { inherit user; })
+    (import ../configs/hyprshot { inherit user; })
     (import ../configs/wev { inherit user; })
     (import ../configs/brightnessctl { inherit user; })
     (import ../configs/pavucontrol { inherit user; })