diff options
Diffstat (limited to 'home/xyz/.local/bin/sbar')
| -rwxr-xr-x | home/xyz/.local/bin/sbar | 53 |
1 files changed, 7 insertions, 46 deletions
diff --git a/home/xyz/.local/bin/sbar b/home/xyz/.local/bin/sbar index 0a80dd4d..ce80ceda 100755 --- a/home/xyz/.local/bin/sbar +++ b/home/xyz/.local/bin/sbar @@ -1,35 +1,9 @@ #!/bin/sh -# steal from pystardust, GPL3 license: https://github.com/pystardust/sbar -# modified to fit my own need +# modified from pystardust, GPLv3 license: https://github.com/pystardust/sbar # INIT -pid_file="$XDG_CACHE_HOME/pidofbar" -vpn_fifo="$XDG_CACHE_HOME/sbar_vpn_fifo" sec=0 -# exit if sbar is already running, fix when startx in another tty, the other tty sbar not working -# maybe try dwmblocks's approach of using `kill $(pidof -x sbar)`, so can run different sbar in different tty -# but then vpn_fifo becomes a problem too, not sure how to solve -if ! [ -e "$pid_file" ] || ! pidof -qsx sbar -o "$$"; then - printf '%s' "$$" > "$pid_file" -else - exit -fi -if ! [ -e "$vpn_fifo" ]; then - mkfifo "$vpn_fifo" -elif ! [ -p "$vpn_fifo" ]; then - exit 1 -fi - -bool () { - read str - if [ "$str" = "on" ] || [ "$str" = "up" ] || [ "$str" = "Connected" ]; then - echo 1 - else - echo 0 - fi -} - # MODULES update_time () { time="$(date '+%a %m/%d %H:%M') $(TZ=Asia/Shanghai date '+/%d %H:')" @@ -40,11 +14,8 @@ update_cap () { } update_net () { - net="$(bool < /sys/class/net/wlp6s0/operstate)" -} - -update_vpn () { - vpn="$(awk '{print $3}' "$vpn_fifo" | bool)" + net="$(if nmcli -t --fields type,state device | grep -q '\(ethernet\|wifi\):connected'; then echo 1; else echo 0; fi)" + vpn="$(if nmcli -t --fields type,state device | grep -q 'tun:connected'; then echo 1; else echo 0; fi)" } update_vol () { @@ -54,7 +25,7 @@ update_vol () { update_mic () { # $(NF-1) for both alsa and pulseaudio - mic="$(amixer get Capture | awk -F'[][]' 'END{print $(NF-1)}' | bool)" + mic="$(amixer get Capture | awk -F '[][]' 'END{print ($(NF-1)=="on")?1:0}')" } update_bat () { @@ -73,6 +44,7 @@ display () { } # modules that don't update on their own need to be run at the start for getting their initial value +update_net update_vol update_mic @@ -81,28 +53,17 @@ update_mic trap "update_mic;display" "RTMIN" trap "update_vol;display" "RTMIN+1" # xev can't read my toggle internet keyboard key, don't know what key to use in sxhkd to send signal -#trap "update_net;display" "RTMIN+2" +trap "update_net;display" "RTMIN+2" trap "update_cap;display" "RTMIN+3" -trap "update_vpn;display" "RTMIN+4" # to update it from external commands ## kill -m "$(cat "$XDG_CACHE_HOME/pidofbar")" # where m = 34 + n -# `mullvad status` write logs everytime it is called -# so I use `mullvad status listen`, this implementation is kinda bloat, maybe there's better way -# should be put after trap? -sh -c ' - mullvad status listen | while read -r line; do - kill -RTMIN+4 "$(cat "$1")" - echo "$line" > "$2" - done & -' shell "$pid_file" "$vpn_fifo" - while :; do sleep 1 & wait [ $((sec % 5 )) -eq 0 ] && update_time # update time every 5 seconds - [ $((sec % 5 )) -eq 0 ] && update_net + [ $((sec % 60)) -eq 0 ] && update_net update_cap [ $((sec % 60)) -eq 0 ] && update_bat #[ $((sec % 300)) -eq 1 ] && update_event |