Minor adjustments to cmusShow.sh and vol.sh.

1 files changed, 24 insertions, 9 deletions

diff --git a/cmusShow.sh b/cmusShow.sh
index b61e908..4382e68 100755
--- a/cmusShow.sh
+++ b/cmusShow.sh
@@ -21,11 +21,20 @@ sToTime() {
 	echo "${min}:${s}"
 }
 
-# Album art info
+getAlbumIcon() {
+	albumIcon="/tmp/$(echo "$playingFile" | base64 -w0).png"
+	ffmpeg -y -i "$playingFile" -an -vf scale="${iconSize}:${iconSize}" "$albumIcon"
+	echo "$albumIcon"
+}
+
+# Song info
 
 playingFile="$(getCmusInfo 'file' '2')"
-albumArt="/tmp/$(echo "$playingFile" | base64 -w0).png"
-ffmpeg -y -i "$playingFile" -an -vf scale="${iconSize}:${iconSize}" "$albumArt"
+title="🎶 $(getCmusInfo 'tag title' '3') 🎶"
+artist="🧑‍🎤 $(getCmusInfo 'tag artist' '3')"
+album="$(getCmusInfo 'tag album' '3') 💽"
+duration="$(getCmusInfo 'duration' '2')"
+albumIcon="$(getAlbumIcon)"
 
 # Bluetooth info
 
@@ -40,25 +49,31 @@ if bluetoothctl info; then
 	bluetoothInfo="\n${device} - ${battery}"
 fi
 
+playingIcon=''
 i=0
 while [ "$i" -lt "$steps" ]; do
 
-	playingIcon=''
+	currentlyPlayingFile="$(getCmusInfo 'file' '2')"
+	if [ "$currentlyPlayingFile" != "$playingFile" ]; then
+		albumIcon="$(getAlbumIcon)"
+		title="🎶 $(getCmusInfo 'tag title' '3') 🎶"
+		artist="🧑‍🎤 $(getCmusInfo 'tag artist' '3')"
+		album="$(getCmusInfo 'tag album' '3') 💽"
+		duration="$(getCmusInfo 'duration' '2')"
+		playingFile="$currentlyPlayingFile"
+	fi
+
 	[ "$(getCmusInfo 'status' 2)" = 'playing' ] && playingIcon='▶️'
 	[ "$(getCmusInfo 'status' 2)" = 'paused' ] && playingIcon='⏸️'
 
-	title="🎶 $(getCmusInfo 'tag title' '3') 🎶"
-	artist="🧑‍🎤 $(getCmusInfo 'tag artist' '3')"
-	album="$(getCmusInfo 'tag album' '3') 💽"
 	position="$(getCmusInfo 'position' '2')"
-	duration="$(getCmusInfo 'duration' '2')"
 
 	percentage="$(awk "BEGIN { print int(${position}/${duration}*100) }")"
 
 	dunstify \
 		-r "$(dunstifyIDs.sh cmusShow)" \
 		-t 1000 \
-		-i "$albumArt" \
+		-i "$albumIcon" \
 		-h "int:value:${percentage}" \
 		"${title}" \
 		"${artist} - ${album}\n${playingIcon} $(sToTime "${position}") - $(sToTime "${duration}")${bluetoothInfo}"