fix audio (hopefully last time), added new widgets(cpu/gpu/ram info), reworked the bars a bit, more stuff and fixes

awesome/src/scripts/vol.sh

@@ -1,10 +1,11 @@
 #!/bin/bash
 
+SINK=$(LC_ALL=C pactl get-default-sink)
+
 if [[ $1 == "volume" ]]
 then
-echo $(LC_ALL=C pactl list sinks | grep '^[[:space:]]Volume:' | head -n $(( 47 + 1 )) | tail -n 1 | sed -e 's,.* \([0-9][0-9]*\)%.*,\1,')
+  echo $(LC_ALL=C pactl get-sink-volume $SINK | awk '{print $5}')
 elif [[ $1 == "mute" ]]
 then
-echo $(LC_ALL=C pactl list sinks | grep '^[[:space:]]Mute:' | head -n $(( 47 + 1 )) | tail -n 1 | sed -e 's,.* \([0-9][0-9]*\)%.*,\1,')
+  echo $(LC_ALL=C pactl get-sink-mute $SINK)
 fi
-