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Add support for WSL2 and for alternate powersupply names (#100)

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Jediah Katz 2021-01-02 11:38:28 -05:00 committed by GitHub
parent f865b04f78
commit 5c52d4f7f8
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3 changed files with 10 additions and 4 deletions
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4
scripts/battery_percentage.sh
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@ -7,7 +7,9 @@ source "$CURRENT_DIR/helpers.sh"
print_battery_percentage() {
# percentage displayed in the 2nd field of the 2nd row
if is_wsl; then
cat /sys/class/power_supply/battery/capacity
local battery
battery=$(find /sys/class/power_supply/*/capacity | tail -n1)
cat "$battery"
elif command_exists "pmset"; then
pmset -g batt | grep -o "[0-9]\{1,3\}%"
elif command_exists "acpi"; then

4
scripts/battery_remain.sh
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@ -110,7 +110,9 @@ acpi_battery_remaining_time() {
}
print_battery_remain() {
if command_exists "pmset"; then
if is_wsl; then
echo "?" # currently unsupported on WSL
elif command_exists "pmset"; then
pmset_battery_remaining_time
elif command_exists "acpi"; then
acpi_battery_remaining_time

6
scripts/helpers.sh
View file

@ -24,7 +24,7 @@ is_chrome() {
is_wsl() {
version=$(</proc/version)
if [[ "$version" == *"Microsoft"* ]]; then
if [[ "$version" == *"Microsoft"* || "$version" == *"microsoft"* ]]; then
return 0
else
return 1
@ -38,7 +38,9 @@ command_exists() {
battery_status() {
if is_wsl; then
cat /sys/class/power_supply/battery/status | awk '{print tolower($0);}'
local battery
battery=$(find /sys/class/power_supply/*/status | tail -n1)
awk '{print tolower($0);}' "$battery"
elif command_exists "pmset"; then
pmset -g batt | awk -F '; *' 'NR==2 { print $2 }'
elif command_exists "acpi"; then