bin/oguri-cycle: handle non-existing wallpapers

1 files changed, 14 insertions, 6 deletions

diff --git a/bin/oguri-cycle b/bin/oguri-cycle
index 36394b2..c09c712 100755
--- a/bin/oguri-cycle
+++ b/bin/oguri-cycle
@@ -17,12 +17,20 @@ fi
 
 change_bg() {
 	for o in "${OUTPUTS[@]}"; do
-		idx=$((0 + RANDOM % ${#BGS[@]}))
-		ogurictl output "${o}" \
-			--image "${BGS[${idx}]}" \
-			--filter best \
-			--scaling-mode fill \
-			--anchor center
+		if [ ${#BGS} -gt 0 ]; then
+			idx=$((0 + RANDOM % ${#BGS[@]}))
+			ogurictl output "${o}" \
+				--image "${BGS[${idx}]}" \
+				--filter best \
+				--scaling-mode fill \
+				--anchor center
+		else
+			ogurictl output "${o}" \
+				--image "$(grep image "${XDG_CONFIG_HOME}"/oguri/config | cut -d= -f2)" \
+				--filter best \
+				--scaling-mode tile \
+				--anchor center
+		fi
 	done
 }