fix audio; add reverse color support

config

@@ -9,10 +9,8 @@ interval=5
 label=☼
 # label=☀,☼,✱,✲,✳,✴,✵,✺
 signal=3
-# instance=color
 
 # [iface]
-# label=iface
 
 # [storage]
 # label=⛁
@@ -36,7 +34,6 @@ label=ϑ
 interval=2
 
 [ip]
-# label=ip
 label=⎋
 interval=once
 
@@ -45,18 +42,16 @@ interval=once
 # /sys/class/power_supply/BATx you can use the instance=x command
 [battery]
 label=~
-# label=battery
+# label=⟠, ⟰, ⟱, ⟲, ⟳, ⤋, ⤊,⎋,⚡,⌨,⌨
-# ⟠, ⟰, ⟱, ⟲, ⟳, ⤋, ⤊,⎋,⚡,⌨,⌨
+interval=60
 # [battery]
 # instance=1
-interval=60
 
 [audio]
 label=◍
 # label=♩,♪,♫,♬
 signal=1
 interval=once
-# instance=color
 # separator_block_width=0
 [audio]
 label=◎

modules/abstract.sh

@@ -32,7 +32,7 @@ else
     [[ -f "$COLORS" ]] && COLORS=true || COLORS=false
 fi
 
-# get $LOAD, $LONG_TEXT and $SHORT_TEXT
+# get $LOAD, $LOAD_REVERSE, $LONG_TEXT and $SHORT_TEXT
 source $HOME/.config/i3blocks/modules/${1}.sh
 
 # print text
@@ -53,8 +53,17 @@ else
 fi
 
 # print colors or black/white
+if [[ "$LOAD" = false ]]; then
+    echo "${BW[4]}"
+else
     for i in "${!BW[@]}"; do
         if [[ $LOAD -lt $((($i+1) * $INTERVAL)) ]]; then
+            if [[ "$REVERSE_COLOR" = true ]]; then
+                u=$((${#BW[@]}-$i))
+                [[ "$COLORS" = true ]] && echo "${COLOR[$u]}" || echo "${BW[$u]}"
+            else
                 [[ "$COLORS" = true ]] && echo "${COLOR[$i]}" || echo "${BW[$i]}"
             fi
+        fi
     done
+fi

modules/battery.sh

@@ -18,5 +18,6 @@ while read -r LINE; do
 done <<< $(cat $BATS)
 
 LOAD=$((${ENERGY_NOW} * 100 / ${ENERGY_FULL}))
+REVERSE_COLOR=true
 LONG_TEXT="$STATUS$LOAD%"
 SHORT_TEXT="$STATUS$LOAD"