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Merge pull request #2620 from reedriley/master

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Fixed errors if acpitool isn't installed on linux
This commit is contained in:
Robby Russell 2014-03-22 13:27:28 -07:00
commit e0e4c0eeaf
1 changed files with 10 additions and 9 deletions
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11
plugins/battery/battery.plugin.zsh
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@ -31,7 +31,7 @@ if [[ $(uname) == "Darwin" ]] ; then
} }
function battery_time_remaining() { function battery_time_remaining() {
local smart_battery_status="$(ioreg -rc "AppleSmartBattery")" local smart_battery_status="$(ioreg -rc "AppleSmartBattery")"
if [[ $(echo $smart_battery_status | grep -c '^.*"ExternalConnected"\ =\ No') -eq 1 ]] ; then if [[ $(echo $smart_battery_status | grep -c '^.*"ExternalConnected"\ =\ No') -eq 1 ]] ; then
timeremaining=$(echo $smart_battery_status | grep '^.*"AvgTimeToEmpty"\ =\ ' | sed -e 's/^.*"AvgTimeToEmpty"\ =\ //') timeremaining=$(echo $smart_battery_status | grep '^.*"AvgTimeToEmpty"\ =\ ' | sed -e 's/^.*"AvgTimeToEmpty"\ =\ //')
if [ $timeremaining -gt 720 ] ; then if [ $timeremaining -gt 720 ] ; then
@ -61,7 +61,7 @@ if [[ $(uname) == "Darwin" ]] ; then
} }
function battery_is_charging() { function battery_is_charging() {
[[ $(ioreg -rc "AppleSmartBattery"| grep '^.*"IsCharging"\ =\ ' | sed -e 's/^.*"IsCharging"\ =\ //') == "Yes" ]] [[ $(ioreg -rc "AppleSmartBattery"| grep '^.*"IsCharging"\ =\ ' | sed -e 's/^.*"IsCharging"\ =\ //') == "Yes" ]]
} }
elif [[ $(uname) == "Linux" ]] ; then elif [[ $(uname) == "Linux" ]] ; then
@ -71,7 +71,9 @@ elif [[ $(uname) == "Linux" ]] ; then
} }
function battery_pct() { function battery_pct() {
echo "$(acpi | cut -f2 -d ',' | tr -cd '[:digit:]')" if (( $+commands[acpi] )) ; then
echo "$(acpi | cut -f2 -d ',' | tr -cd '[:digit:]')"
fi
} }
function battery_pct_remaining() { function battery_pct_remaining() {
@ -144,10 +146,9 @@ function battery_level_gauge() {
else else
local filled=$gauge_slots; local filled=$gauge_slots;
local empty=0; local empty=0;
filled_symbol=${BATTERY_UNKNOWN_SYMBOL:-'.'}; filled_symbol=${BATTERY_UNKNOWN_SYMBOL:-'.'};
fi fi
local charging=' ' && battery_is_charging && charging=$charging_symbol; local charging=' ' && battery_is_charging && charging=$charging_symbol;
printf ${charging_color//\%/\%\%}$charging${color_reset//\%/\%\%}${battery_prefix//\%/\%\%}${gauge_color//\%/\%\%} printf ${charging_color//\%/\%\%}$charging${color_reset//\%/\%\%}${battery_prefix//\%/\%\%}${gauge_color//\%/\%\%}