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fix(battery): support `acpitool` and multiple batteries under Linux (#9609) 

Co-authored-by: Marc Cornellà <hello@mcornella.com>
This commit is contained in:
Ryan Voots 2021-10-07 15:16:30 -04:00 committed by GitHub
parent 607d2f1eda
commit dc83d0b720
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 32 additions and 22 deletions
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54
plugins/battery/battery.plugin.zsh
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@ -12,15 +12,12 @@
###########################################
if [[ "$OSTYPE" = darwin* ]]; then
function battery_is_charging() {
ioreg -rc AppleSmartBattery | command grep -q '^.*"ExternalConnected"\ =\ Yes'
}
function battery_pct() {
pmset -g batt | grep -Eo "\d+%" | cut -d% -f1
}
function battery_pct_remaining() {
if battery_is_charging; then
echo "External Power"
@ -28,7 +25,6 @@ if [[ "$OSTYPE" = darwin* ]]; then
battery_pct
fi
}
function battery_time_remaining() {
local smart_battery_status="$(ioreg -rc "AppleSmartBattery")"
if [[ $(echo $smart_battery_status | command grep -c '^.*"ExternalConnected"\ =\ No') -eq 1 ]]; then
@ -42,7 +38,6 @@ if [[ "$OSTYPE" = darwin* ]]; then
echo "∞"
fi
}
function battery_pct_prompt () {
local battery_pct color
if ioreg -rc AppleSmartBattery | command grep -q '^.*"ExternalConnected"\ =\ No'; then
@ -61,17 +56,14 @@ if [[ "$OSTYPE" = darwin* ]]; then
}
elif [[ "$OSTYPE" = freebsd* ]]; then
function battery_is_charging() {
[[ $(sysctl -n hw.acpi.battery.state) -eq 2 ]]
}
function battery_pct() {
if (( $+commands[sysctl] )); then
sysctl -n hw.acpi.battery.life
fi
}
function battery_pct_remaining() {
if ! battery_is_charging; then
battery_pct
@ -79,7 +71,6 @@ elif [[ "$OSTYPE" = freebsd* ]]; then
echo "External Power"
fi
}
function battery_time_remaining() {
local remaining_time
remaining_time=$(sysctl -n hw.acpi.battery.time)
@ -89,7 +80,6 @@ elif [[ "$OSTYPE" = freebsd* ]]; then
printf %02d:%02d $hour $minute
fi
}
function battery_pct_prompt() {
local battery_pct color
battery_pct=$(battery_pct_remaining)
@ -106,19 +96,42 @@ elif [[ "$OSTYPE" = freebsd* ]]; then
echo "%{$fg[$color]%}${battery_pct}%%%{$reset_color%}"
fi
}
elif [[ "$OSTYPE" = linux* ]]; then
function battery_is_charging() {
! acpi 2>/dev/null | command grep -v "rate information unavailable" | command grep -q '^Battery.*Discharging'
}
function battery_pct() {
if (( $+commands[acpi] )); then
acpi 2>/dev/null | command grep -v "rate information unavailable" | command grep -E '^Battery.*(Full|(Disc|C)harging)' | cut -f2 -d ',' | tr -cd '[:digit:]'
if (( $+commands[acpitool] )); then
! acpitool 2>/dev/null | command grep -qE '^\s+Battery.*Discharging'
elif (( $+commands[acpi] )); then
! acpi 2>/dev/null | command grep -v "rate information unavailable" | command grep -q '^Battery.*Discharging'
fi
}
function battery_pct() {
if (( $+commands[acpitool] )); then
# Sample output:
# Battery #1 : Unknown, 99.55%
# Battery #2 : Discharging, 49.58%, 01:12:05
# All batteries : 62.60%, 02:03:03
acpitool 2>/dev/null | command awk -F, '
/^\s+All batteries/ {
gsub(/[^0-9.]/, "", $1)
pct=$1
exit
}
!pct && /^\s+Battery/ {
gsub(/[^0-9.]/, "", $2)
pct=$2
}
END { print pct }
'
elif (( $+commands[acpi] )); then
# Sample output:
# Battery 0: Discharging, 0%, rate information unavailable
# Battery 1: Full, 100%
acpi 2>/dev/null | command awk -F, '
/rate information unavailable/ { next }
/^Battery.*: /{ gsub(/[^0-9]/, "", $2); print $2; exit }
'
fi
}
function battery_pct_remaining() {
if ! battery_is_charging; then
battery_pct
@ -126,13 +139,11 @@ elif [[ "$OSTYPE" = linux* ]]; then
echo "External Power"
fi
}
function battery_time_remaining() {
if ! battery_is_charging; then
acpi 2>/dev/null | command grep -v "rate information unavailable" | cut -f3 -d ','
fi
}
function battery_pct_prompt() {
local battery_pct color
battery_pct=$(battery_pct_remaining)
@ -149,7 +160,6 @@ elif [[ "$OSTYPE" = linux* ]]; then
echo "%{$fg[$color]%}${battery_pct}%%%{$reset_color%}"
fi
}
else
# Empty functions so we don't cause errors in prompts
function battery_is_charging { false }