better wallpaper set

1 files changed, 19 insertions, 5 deletions

diff --git a/.config/sxiv/exec/key-handler b/.config/sxiv/exec/key-handler
index e9b43afd..00f6fa23 100755
--- a/.config/sxiv/exec/key-handler
+++ b/.config/sxiv/exec/key-handler
@@ -19,7 +19,7 @@
 # rawtherapee is owned by rawtherapee
 
 rotate() {
-	tr '\n' '\0' | xargs -0 realpath | sort | uniq | while read file; do
+	tr '\n' '\0' | xargs -0 realpath | sort | uniq | while read -r file; do
 		case "$(file -b -i "$file")" in
 			image/jpeg*) jpegtran -rotate 90 -copy all -outfile "$file" "$file" ;;
 			*)           mogrify  -rotate 90 "$file" ;;
@@ -28,7 +28,7 @@ rotate() {
 }
 
 flip() {
-	tr '\n' '\0' | xargs -0 realpath | sort | uniq | while read file; do
+	tr '\n' '\0' | xargs -0 realpath | sort | uniq | while read -r file; do
 		case "$(file -b -i "$file")" in
 			image/jpeg*) jpegtran -flip vertical -copy all -outfile "$file" "$file" ;;
 			*)           mogrify -flip "$file" ;;
@@ -36,14 +36,28 @@ flip() {
 	done
 }
 
+linkwall() {
+	tr '\n' '\0' | xargs -0 realpath | sort | uniq | while read -r file; do
+		walldir="${HOME}/pictures/wallpapers/"
+		name=$(basename "$file")
+		if [ ! -e "${walldir}${name}" ]; then
+			convwall "$file" "${walldir}${name}" || ln -s "$file" "${walldir}" 
+		else
+			notify-send 'error' "${name} exist"
+		fi
+	done
+}
+
+# I choose not to put case nested in while read file loop
+# because it can pipe multiple files to one command?
 case "$1" in
 	"d") [ "$(promptd "delete?")" = "Yes" ] && tr '\n' '\0' | xargs -0 rm ;;
-	"e") while read file; do alacritty -e sh -c "exiv2 pr -q -pa '$file' | less" & done ;;
+	"e") while read -r file; do alacritty -e sh -c "exiv2 pr -q -pa '$file' | less" & done ;;
 	"f") flip ;;
 	"g") tr '\n' '\0' | xargs -0 setsid -f gimp ;;
-	"l") tr '\n' '\0' | xargs -0 realpath -z | xargs -0 ln -s -t "$HOME/pictures/wallpapers" ;;
+	"l") linkwall ;;
 	"r") rotate ;;
-	"w") tr '\n' '\0' | xargs -0 xwallpaper --maximize ;;
+	"w") tr '\n' '\0' | xargs -0 shufwall ;;
 	"y") tr '\n' '\0' | xargs -0 realpath | xsel -b ;;
 esac