screenshot: actual swappy integration

screenshot

@@ -1,6 +1,5 @@
 #!/bin/sh
 set -euf
-set -x
 
 OUTFILE="${HOME}/pics/screenshots/$(date +"%Y-%m-%d_%H-%M-%S")" # output file template, change as needed
 # menu + args, split on spaces
@@ -24,20 +23,14 @@ save() {
 
 choose() {
 	while true; do
-		c="$(printf "save (jxl)\nsave (png)\nedit\nscan" | $MENU)" 
+		c="$(printf "save (jxl)\nsave (png)\nedit\nscan" | $MENU)"
 		case "$c" in
 			save*) save "${c%)}" ;;
-			edit)
-				h1="$(sha256sum "$tmpfp")"
-				$editor "$tmpfp"
-				h2="$(sha256sum "$tmpfp")"
-				[ "$h1" != "$h2" ] && save # change, save
-				exit 0
-				;;
+			edit) eval "$editor"' "$tmpfp"' ;;
 			scan)
 				zdata="$(zbarimg -1 "$tmpfp")" || zdata="error: scan failed with exit code $?"
 				export zdata
-				$TERMINAL -e sh -c 'printf "%s\n" "${zdata#*:}"; read -r __' &
+				$TERMINAL -e sh -c 'printf "%s\n" "${zdata#*:}" | less' &
 				printf '%s\n' "${zdata#*:}"
 				;;
 			*)	break ;;
@@ -57,7 +50,7 @@ freeze() {
 
 case "${XDG_SESSION_TYPE:-}" in
 	wayland)
-		editor="swappy -f"
+		editor='swappy -o "$tmpfp" -f'
 		freeze_img="swayimg -g 0,0,1920,1080"
 		freeze_cmd="grim -l 0"
 		ss() {
@@ -69,7 +62,7 @@ case "${XDG_SESSION_TYPE:-}" in
 		}
 		;;
 	*)
-		editor="gimp -n"
+		editor='gimp -n'
 		freeze_img="nsxiv -b -N SCREENSHOT_FREEZE"
 		freeze_cmd="shotgun"
 		ss() {