From 01b9b433f9e4a2734deb9cc76109398824e10204 Mon Sep 17 00:00:00 2001
From: Gregory Pakosz <gregory.pakosz@gmail.com>
Date: Sun, 6 Dec 2015 11:58:29 +0100
Subject: [PATCH] use /sys/class/power_supply/BATx/capacity when available

---
 .tmux.conf | 19 ++++++++++++-------
 1 file changed, 12 insertions(+), 7 deletions(-)

diff --git a/.tmux.conf b/.tmux.conf
index aaf7a65..7751e20 100644
--- a/.tmux.conf
+++ b/.tmux.conf
@@ -392,13 +392,18 @@ run 'cut -c3- ~/.tmux.conf | sh -s apply_configuration'
 #     if [ ! -d $batpath ]; then
 #       batpath=/sys/class/power_supply/BAT1
 #     fi
-#     batfull=$batpath/energy_full
-#     batnow=$batpath/energy_now
-#     if [ ! -r $batfull -o ! -r $batnow ]; then
-#       return
-#     fi
 #     discharging=$(grep -qi "discharging" $batpath/status && echo "true" || echo "false")
-#     charge="$(cat $batnow) / $(cat $batfull)" || return
+#     bat_capacity=$batpath/capacity
+#     bat_energy_full=$batpath/energy_full
+#     bat_energy_now=$batpath/energy_now
+#     if [ -r "$bat_capacity" ] ; then
+#       charge="$(cat $bat_capacity) / 100"
+#     else
+#       if [ ! -r "$bat_energy_full" -o ! -r "$bat_energy_now" ]; then
+#         return
+#       fi
+#       charge="$(cat $bat_energy_now) / $(cat $bat_energy_full)" || return
+#     fi
 #   elif [ x"${uname_s:0:6}" = x"CYGWIN" ]; then
 #     wmic path Win32_Battery 2>&1 | grep -q 'No Instance' && return
 #     discharging=$(wmic path Win32_Battery Get BatteryStatus 2>/dev/null | grep -q 1 && echo "true" || echo "false")
@@ -427,7 +432,7 @@ run 'cut -c3- ~/.tmux.conf | sh -s apply_configuration'
 #   eval battery_symbol_full='$battery_symbol_'"$battery_symbol"'_full'
 #   eval battery_symbol_empty='$battery_symbol_'"$battery_symbol"'_empty'
 #
-#   if [ x"$battery_status" = x"1"] || [ x"$battery_status" = x"true" ] || [ x"$battery_status" = x"enabled" ] ; then
+#   if [ x"$battery_status" = x"1" ] || [ x"$battery_status" = x"true" ] || [ x"$battery_status" = x"enabled" ] ; then
 #     if [ x"$discharging" = x"true" ]; then
 #       [ x"${uname_s:0:6}" != x"CYGWIN" ] && printf "%s " 🔋
 #     else