diff options
Diffstat (limited to 'plugins/battery')
| -rw-r--r-- | plugins/battery/README.md | 19 | ||||
| -rw-r--r-- | plugins/battery/battery.plugin.zsh | 96 |
2 files changed, 88 insertions, 27 deletions
diff --git a/plugins/battery/README.md b/plugins/battery/README.md index c2554a36d..18e5bd882 100644 --- a/plugins/battery/README.md +++ b/plugins/battery/README.md @@ -8,15 +8,22 @@ To use, add `battery` to the list of plugins in your `.zshrc` file: Then, add the `battery_pct_prompt` function to your custom theme. For example: -``` +```zsh RPROMPT='$(battery_pct_prompt) ...' ``` ## Requirements -On Linux, you must have the `acpi` tool installed on your operating system. +- On Linux, you must have the `acpi` or `acpitool` commands installed on your operating system. + On Debian/Ubuntu, you can do that with `sudo apt install acpi` or `sudo apt install acpitool`. -Here's an example of how to install with apt: -``` -sudo apt-get install acpi -``` +- On Android (via [Termux](https://play.google.com/store/apps/details?id=com.termux)), you must have: + + 1. The `Termux:API` addon app installed: + [Google Play](https://play.google.com/store/apps/details?id=com.termux.api) | [F-Droid](https://f-droid.org/packages/com.termux.api/) + + 2. The `termux-api` package installed within termux: + + ```sh + pkg install termux-api + ``` diff --git a/plugins/battery/battery.plugin.zsh b/plugins/battery/battery.plugin.zsh index a525fd7da..db5eeb93a 100644 --- a/plugins/battery/battery.plugin.zsh +++ b/plugins/battery/battery.plugin.zsh @@ -10,17 +10,17 @@ # Author: J (927589452) # # Modified to add support for FreeBSD # ########################################### +# Author: Avneet Singh (kalsi-avneet) # +# Modified to add support for Android # +########################################### if [[ "$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 +28,6 @@ if [[ "$OSTYPE" = darwin* ]]; then battery_pct fi } - function battery_time_remaining() { local smart_battery_status="$(ioreg -rc "AppleSmartBattery")" if [[ $(echo $smart_battery_status | command grep -c '^.*"ExternalConnected"\ =\ No') -eq 1 ]]; then @@ -42,7 +41,6 @@ if [[ "$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 +59,14 @@ if [[ "$OSTYPE" = darwin* ]]; then } elif [[ "$OSTYPE" = freebsd* ]]; then - function battery_is_charging() { [[ $(sysctl -n hw.acpi.battery.state) -eq 2 ]] } - function battery_pct() { if (( $+commands[sysctl] )); then sysctl -n hw.acpi.battery.life fi } - function battery_pct_remaining() { if ! battery_is_charging; then battery_pct @@ -79,7 +74,6 @@ elif [[ "$OSTYPE" = freebsd* ]]; then echo "External Power" fi } - function battery_time_remaining() { local remaining_time remaining_time=$(sysctl -n hw.acpi.battery.time) @@ -89,7 +83,6 @@ elif [[ "$OSTYPE" = freebsd* ]]; then printf %02d:%02d $hour $minute fi } - function battery_pct_prompt() { local battery_pct color battery_pct=$(battery_pct_remaining) @@ -106,19 +99,83 @@ elif [[ "$OSTYPE" = freebsd* ]]; then echo "%{$fg[$color]%}${battery_pct}%%%{$reset_color%}" fi } - +elif [[ "$OSTYPE" = linux-android ]] && (( ${+commands[termux-battery-status]} )); then + function battery_is_charging() { + termux-battery-status 2>/dev/null | command awk '/status/ { exit ($0 ~ /DISCHARGING/) }' + } + function battery_pct() { + # Sample output: + # { + # "health": "GOOD", + # "percentage": 93, + # "plugged": "UNPLUGGED", + # "status": "DISCHARGING", + # "temperature": 29.0, + # "current": 361816 + # } + termux-battery-status 2>/dev/null | command awk '/percentage/ { gsub(/[,]/,""); print $2}' + } + function battery_pct_remaining() { + if ! battery_is_charging; then + battery_pct + else + echo "External Power" + fi + } + function battery_time_remaining() { } # Not available on android + function battery_pct_prompt() { + local battery_pct color + battery_pct=$(battery_pct_remaining) + if battery_is_charging; then + echo "∞" + else + if [[ $battery_pct -gt 50 ]]; then + color='green' + elif [[ $battery_pct -gt 20 ]]; then + color='yellow' + else + color='red' + fi + echo "%{$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' + 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[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 (( $+commands[acpitool] )); then + # Sample output: + # Battery #1 : Unknown, 99.55% + # Battery #2 : Discharging, 49.58%, 01:12:05 + # All batteries : 62.60%, 02:03:03 + local -i pct=$(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 } + ') + echo $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 $2; exit } + ' fi } - function battery_pct_remaining() { if ! battery_is_charging; then battery_pct @@ -126,13 +183,11 @@ elif [[ "$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=$(battery_pct_remaining) @@ -149,7 +204,6 @@ elif [[ "$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 } @@ -174,7 +228,7 @@ function battery_level_gauge() { local charging_color=${BATTERY_CHARGING_COLOR:-$color_yellow} local charging_symbol=${BATTERY_CHARGING_SYMBOL:-'⚡'} - local battery_remaining_percentage=$(battery_pct) + local -i battery_remaining_percentage=$(battery_pct) local filled empty gauge_color if [[ $battery_remaining_percentage =~ [0-9]+ ]]; then |