From 4c5c77525844fd77eff4f2cf3bee3a4fb2e15223 Mon Sep 17 00:00:00 2001
From: derped <derped@ophanim.de>
Date: Sat, 22 Mar 2025 00:00:51 +0100
Subject: [PATCH] grim-wrapper: add output name to filename and allow out path
 override

---
 config/etc/sway/config.nix | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/config/etc/sway/config.nix b/config/etc/sway/config.nix
index 70c1016..2e6f5f4 100644
--- a/config/etc/sway/config.nix
+++ b/config/etc/sway/config.nix
@@ -5,7 +5,8 @@ let
   grim-wrapper =
     pkgs.writeShellScript "grim-wrapper" # bash
       ''
-        OUTPUT_DIR="$(${pkgs.xdg-user-dirs}/bin/xdg-user-dir PICTURES)"
+        OUTPUT_DIR="''${OUTPUT_DIR:-$(${pkgs.xdg-user-dirs}/bin/xdg-user-dir PICTURES)}";
+        OUTPUT_NAME="''${OUTPUT_NAME:-}";
         DATE="$(${pkgs.coreutils}/bin/date +'%Y-%m-%d;%H:%M:%S;')";
         WINDOW_LIST="$(${pkgs.sway-unwrapped}/bin/swaymsg -t get_tree | ${pkgs.jq}/bin/jq -r '.. | select(.pid? and .visible?) | "\(.rect.x+.window_rect.x),\(.rect.y+.window_rect.y) \(.window_rect.width)x\(.window_rect.height) \(.app_id):\(.name)"' | ${pkgs.coreutils}/bin/tr -d '"/;\\')";
 
@@ -16,7 +17,7 @@ let
             SELECTION="$(${pkgs.slurp}/bin/slurp -d -f "''${SELECTION_FORMAT}" <<< ''${WINDOW_LIST})";
             SELECTION_AREA="$(${pkgs.jq}/bin/jq -r '.area' <<< "''${SELECTION}")";
             SELECTION_NAME="$(${pkgs.jq}/bin/jq -r '.name' <<< "''${SELECTION}"| ${pkgs.coreutils}/bin/tr ' ' '_')";
-            OUTNAME="''${OUTPUT_DIR}/''${DATE}''${SELECTION_NAME}.png";
+            OUTNAME="''${OUTPUT_DIR}/''${OUTPUT_NAME:-''${DATE}''${SELECTION_NAME}}.png";
             ${pkgs.grim}/bin/grim -g "''${SELECTION_AREA}" "''${OUTNAME}";
             ;;
           clip)
@@ -26,7 +27,7 @@ let
           *)
             DISPLAY="$(${pkgs.sway-unwrapped}/bin/swaymsg -t get_outputs | ${pkgs.jq}/bin/jq -r '.[] | select(.focused) | .name')";
             DISPLAY_RES="$(${pkgs.sway-unwrapped}/bin/swaymsg -t get_outputs | jq -r '.[] | select(.focused) | .current_mode | "\(.width)x\(.height)"')";
-            OUTNAME="''${OUTPUT_DIR}/''${DATE}''${DISPLAY_RES};''${DISPLAY};.png"
+            OUTNAME="''${OUTPUT_DIR}/''${OUTPUT_NAME:-''${DATE}''${DISPLAY_RES};''${DISPLAY};}.png"
             ${pkgs.grim}/bin/grim -o "''${DISPLAY}" "''${OUTNAME}";
             ;;
         esac;