pdate icons in scripts

scripts/dwmblocks-battery

@@ -9,42 +9,63 @@ if [[ "$(uname)" = 'Linux' ]]; then
 
     function is_adapted_connected {
         let connected="$(cat /sys/class/power_supply/ADP1/online)"
-        if ((${connected} == 1)); then
-            echo 'true'
+        ((${connected} == 1))
+    }
+
+    function get_discharging_battery_icon {
+        let charge_percent="${1}"
+        if ((${charge_percent} <= 10)); then
+            echo -n '󰂃'
+        elif ((${charge_percent} <= 20)); then
+            echo -n '󰁻'
+        elif ((${charge_percent} <= 30)); then
+            echo -n '󰁼'
+        elif ((${charge_percent} <= 40)); then
+            echo -n '󰁽'
+        elif ((${charge_percent} <= 50)); then
+            echo -n '󰁾'
+        elif ((${charge_percent} <= 60)); then
+            echo -n '󰁿'
+        elif ((${charge_percent} <= 70)); then
+            echo -n '󰂀'
+        elif ((${charge_percent} <= 80)); then
+            echo -n '󰂁'
+        elif ((${charge_percent} < 100)); then
+            echo -n '󰂂'
         else
-            echo 'false'
+            echo -n '󰁹'
         fi
     }
 
-    function get_battery_icon {
+    function get_charging_battery_icon {
         let charge_percent="${1}"
-        if "$(is_adapted_connected)"; then
-            echo -n ''
-        elif ((${charge_percent} <= 10)); then
-            echo -n ''
+        if ((${charge_percent} <= 10)); then
+            echo -n '󰢜'
         elif ((${charge_percent} <= 20)); then
-            echo -n ''
+            echo -n '󰂆'
         elif ((${charge_percent} <= 30)); then
-            echo -n ''
+            echo -n '󰂇'
         elif ((${charge_percent} <= 40)); then
-            echo -n ''
+            echo -n '󰂈'
         elif ((${charge_percent} <= 50)); then
-            echo -n ''
+            echo -n '󰢝'
         elif ((${charge_percent} <= 60)); then
-            echo -n ''
+            echo -n '󰢝'
         elif ((${charge_percent} <= 70)); then
-            echo -n ''
+            echo -n '󰢞'
         elif ((${charge_percent} <= 80)); then
-            echo -n ''
+            echo -n '󰂊'
         elif ((${charge_percent} < 100)); then
-            echo -n ''
+            echo -n '󰂋'
         else
-            echo -n ''
+            echo -n '󰂅'
         fi
     }
 
     let cp="$(get_battery_percent)"
-    get_battery_icon "${cp}"
+    is_adapted_connected \
+        && get_charging_battery_icon "${cp}" \
+        || get_discharging_battery_icon "${cp}"
     printf '%3d%%\n' "${cp}"
 # Linux ends here
 else