Skip to content

Extended Support for Battery Detection and Display on WSL #108

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
wants to merge 7 commits into
base: master
Choose a base branch
from
Open

Extended Support for Battery Detection and Display on WSL #108

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
7 commits
Select commit Hold shift + click to select a range
5d2a760
Use `echo` and Append Percentage Symbol
thekpaul Apr 24, 2023
95a6843
Check Battery Existence before Calling and Printing Content
thekpaul Apr 24, 2023
1e656e6
Pull Status ONLY IF there is Status Available to Pull
thekpaul Apr 24, 2023
ded3c40
Refactor Conditional Statement to Capture Desktop Assumption
thekpaul Apr 24, 2023
3b20bf7
Add WSL Desktop Assumtion Conditional Before Assessing Status
thekpaul Apr 24, 2023
889f2a1
Patch for UNIXes without `/proc`, such as iSH
thekpaul May 2, 2023
246aea7
Merge branch 'master' into wired
thekpaul May 14, 2025
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
2 changes: 1 addition & 1 deletion scripts/battery_icon_charge.sh
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -38,7 +38,7 @@ get_icon_charge_settings() {

print_icon_charge() {
percentage=$($CURRENT_DIR/battery_percentage.sh | sed -e 's/%//')
if [ $percentage -ge 95 -o "$percentage" == "" ]; then
if [[ $percentage -ge 95 || -z "$percentage" ]]; then
# if percentage is empty, assume it's a desktop
printf "$icon_charge_tier8"
elif [ $percentage -ge 80 ]; then
Expand Down
5 changes: 4 additions & 1 deletion scripts/battery_icon_status.sh
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -39,7 +39,10 @@ get_icon_status_settings() {

print_icon_status() {
local status=$1
if [[ $status =~ (charged) || $status =~ (full) ]]; then
if [[ is_wsl && -z $status ]]; then
# WSL env with no battery -> _probably_ gonna be a desktop!
printf "$icon_status_charged"
elif [[ $status =~ (charged) || $status =~ (full) ]]; then
printf "$icon_status_charged"
elif [[ $status =~ (^charging) ]]; then
printf "$icon_status_charging"
Expand Down
6 changes: 3 additions & 3 deletions scripts/battery_percentage.sh
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -7,9 +7,9 @@ source "$CURRENT_DIR/helpers.sh"
print_battery_percentage() {
# percentage displayed in the 2nd field of the 2nd row
if is_wsl; then
local battery
battery=$(find /sys/class/power_supply/*/capacity | tail -n1)
cat "$battery"
if [ -e /sys/class/power_supply/*/capacity ]; then
echo $(cat $(find /sys/class/power_supply/*/capacity | tail -n1))%
fi
elif command_exists "pmset"; then
pmset -g batt | grep -o "[0-9]\{1,3\}%"
elif command_exists "acpi"; then
Expand Down
10 changes: 6 additions & 4 deletions scripts/helpers.sh
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -23,7 +23,7 @@ is_chrome() {
}

is_wsl() {
version=$(</proc/version)
version=$(2> /dev/null cat /proc/version)
if [[ "$version" == *"Microsoft"* || "$version" == *"microsoft"* ]]; then
return 0
else
Expand All @@ -38,9 +38,11 @@ command_exists() {

battery_status() {
if is_wsl; then
local battery
battery=$(find /sys/class/power_supply/*/status | tail -n1)
awk '{print tolower($0);}' "$battery"
if [ -e /sys/class/power_supply/*/status ]; then
local battery
battery=$(find /sys/class/power_supply/*/status | tail -n1)
awk '{print tolower($0);}' "$battery"
fi
elif command_exists "pmset"; then
pmset -g batt | awk -F '; *' 'NR==2 { print $2 }'
elif command_exists "acpi"; then
Expand Down