From 37dd411698bd6eae8365260dde39b8ae9c7cbd36 Mon Sep 17 00:00:00 2001
From: Peter Son Struschka <me@peter-struschka.com>
Date: Sun, 30 Aug 2020 20:56:36 +0800
Subject: all: overhaul, move dotfile specifics to .local/share/dotfiles and
 more

---
 basics/.local/bin/battery-monitor | 42 +++++++++++++++++++--------------------
 1 file changed, 20 insertions(+), 22 deletions(-)

(limited to 'basics/.local/bin/battery-monitor')

diff --git a/basics/.local/bin/battery-monitor b/basics/.local/bin/battery-monitor
index 1dfa7b6..cfcd41c 100755
--- a/basics/.local/bin/battery-monitor
+++ b/basics/.local/bin/battery-monitor
@@ -12,30 +12,28 @@ cap=$([ "$state" = "Charging" ] && printf "%d-%d\n" "${max}" "${now}" | bc || ec
 
 remaining=$( printf "%d/%d\n" "${cap}" "${volt}" | bc -l )
 current_rate=$( printf "%d/%d\n" "${rate}" "${volt}" | bc -l )
-echo $( [ "${current_rate}" != "0" ] && echo "not zero" || echo "is zero" )
+#echo $( [ "${current_rate}" != "0" ] && echo "not zero" || echo "is zero" )
 seconds=$( [ "${current_rate}" != "0" ] && printf "3600*%f/%f\n" "${remaining}" "${current_rate}" | bc || echo "0")
 time_remaining=$( date -ud "@${seconds}" "+%H:%M:%S" )
 
-echo "percentage ${percentage}%"
-echo "state ${state}"
-echo "rate ${rate}"
-echo "volt ${volt}"
-echo "now ${now}"
-echo "max ${max}"
-echo "cap ${cap}"
-echo "remaining ${remaining}"
-echo "current_rate ${current_rate}"
-echo "seconds ${seconds}"
-echo "time ${time_remaining}"
+#echo "percentage ${percentage}%"
+#echo "state ${state}"
+#echo "rate ${rate}"
+#echo "volt ${volt}"
+#echo "now ${now}"
+#echo "max ${max}"
+#echo "cap ${cap}"
+#echo "remaining ${remaining}"
+#echo "current_rate ${current_rate}"
+#echo "seconds ${seconds}"
+#echo "time ${time_remaining}"
 
-exit 0
 
 battery_level=`acpi -b | cut -d ' ' -f 4 | grep -o '[0-9]*'`
 battery_level=$(head -n1 /sys/class/power_supply/BAT0/capacity)
 battery_state=$(acpi | grep 'Battery' | sed 's/Battery\s[0-9]*: //' | sed 's/, [0-9][0-9]*\%.*//')
 battery_state=$(head -n1 /sys/class/power_supply/BAT0/status)
 battery_remaining=$(acpi | grep -oh '[0-9:]* remaining' | sed 's/:\w\w remaining$/ Minutes/'  | sed 's/00://' | sed 's/:/h /')
-kk
 
 if [ ! -f "/tmp/.battery" ]; then
     echo "$battery_level" > /tmp/.battery
@@ -43,31 +41,31 @@ if [ ! -f "/tmp/.battery" ]; then
     exit
 fi
 
-previous_battery_level=$(cat /tmp/.battery | head -n 1)
-previous_battery_state=$(cat /tmp/.battery | tail -n 1)
+previous_battery_level=$(head -n 1 < /tmp/.battery)
+previous_battery_state=$(tail -n 1 < /tmp/.battery)
 echo "$battery_level" > /tmp/.battery
 echo "$battery_state" >> /tmp/.battery
 
 checkBatteryLevel() {
-    if [ $battery_state != "Discharging" ] || [ "${battery_level}" == "${previous_battery_level}" ]; then
+    if [ "$battery_state" != "Discharging" ] || [ "${battery_level}" = "${previous_battery_level}" ]; then
         exit
     fi
 
-    if [ $battery_level -le 4 ]; then
+    if [ "$battery_level" -le 4 ]; then
         sudo systemctl suspend
-    elif [ $battery_level -le 7 ]; then
+    elif [ "$battery_level" -le 7 ]; then
         notify-send "Low Battery" "(${time_remaining}) Your computer will suspend soon unless plugged into a power outlet." -u critical
-    elif [ $battery_level -le 10 ]; then
+    elif [ "$battery_level" -le 10 ]; then
         notify-send "Low Battery" "${battery_level}% (${time_remaining}) of battery remaining." -u normal
     fi
 }
 
 checkBatteryStateChange() {
-    if [ "$battery_state" != "Discharging" ] && [ "$previous_battery_state" == "Discharging" ]; then
+    if [ "$battery_state" != "Discharging" ] && [ "$previous_battery_state" = "Discharging" ]; then
         notify-send "Charging" "Battery is now plugged in." -u low
     fi
 
-    if [ "$battery_state" == "Discharging" ] && [ "$previous_battery_state" != "Discharging" ]; then
+    if [ "$battery_state" = "Discharging" ] && [ "$previous_battery_state" != "Discharging" ]; then
         notify-send "Power Unplugged" "Your computer has been disconnected from power." -u low
     fi
 }
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