diff options
Diffstat (limited to 'tmux')
| -rwxr-xr-x | tmux/battery.sh | 61 |
1 files changed, 32 insertions, 29 deletions
diff --git a/tmux/battery.sh b/tmux/battery.sh index 96ca839..d981ae5 100755 --- a/tmux/battery.sh +++ b/tmux/battery.sh @@ -1,47 +1,50 @@ round() { awk -v n=$1 -v d=$2 'BEGIN{print int((n+d/2)/d) * d}'; } -# e.g. 69.420% -percentage_raw=$(upower -i /org/freedesktop/UPower/devices/DisplayDevice | awk '/percentage:/ {print $2}') # e.g. 7h est_time=$(upower -i /org/freedesktop/UPower/devices/DisplayDevice | awk '/time to empty:/ {print $4substr($5, 1, 1)}') - -# charging / discharging / pending-charge +# charging / discharging / pending-charge / ??? chg_state=$(upower -i /org/freedesktop/UPower/devices/DisplayDevice | awk '/state:/ {print $2}') +# e.g. 69.420% +percentage_raw=$(upower -i /org/freedesktop/UPower/devices/DisplayDevice | awk '/percentage:/ {print $2}') +# rounded to integer +percentage_int=$(printf "%.0f%" "${percentage_raw%%%}") -# rounded to tens: 10 20 30 etc. -percentage_10s=$(round "${percentage_raw%%%}" 10); - -# when battery is low, highlight it -if [[ $percentage_10s -le "10" ]]; then +# when battery is low, highlight the widget +if [[ $percentage_int -le "10" ]]; then printf "#[[bg=red,fg=brightwhite]]"; -elif [[ $percentage_10s -le "20" ]]; then +elif [[ $percentage_int -le "15" ]]; then printf "#[[bg=brightyellow]]"; fi -printf " "; +printf " "; # left padding + +# battery icon if [[ $chg_state == "charging" ]]; then printf "" else - if [[ $percentage_10s -le "10" ]]; then printf ""; fi - if [[ $percentage_10s -eq "20" ]]; then printf ""; fi - if [[ $percentage_10s -eq "30" ]]; then printf ""; fi - if [[ $percentage_10s -eq "40" ]]; then printf ""; fi - if [[ $percentage_10s -eq "50" ]]; then printf ""; fi - if [[ $percentage_10s -eq "60" ]]; then printf ""; fi - if [[ $percentage_10s -eq "70" ]]; then printf ""; fi - if [[ $percentage_10s -eq "80" ]]; then printf ""; fi - if [[ $percentage_10s -eq "90" ]]; then printf ""; fi - if [[ $percentage_10s -eq "100" ]]; then printf ""; fi + case "$(round "$percentage_int" 10)" in + "10") printf "";; + "20") printf "";; + "30") printf "";; + "40") printf "";; + "50") printf "";; + "60") printf "";; + "70") printf "";; + "80") printf "";; + "90") printf "";; + "100") printf "";; + esac fi -printf " "; -# percentage level rounded to a whole number (69%) -printf "%.0f%%" "${percentage_raw%%%}"; +printf " "; #bat-percent gap + +printf "%s%%" "$percentage_int"; + +# this is only shown when on battery if [[ $est_time ]]; then - printf " "; - # estimated time, if on battery + printf " "; #percent-estimage gap printf " $est_time" fi -printf " "; -# reset style -printf "#[default]"; + +printf " "; # right padding +printf "#[default]"; # reset style |