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#!/bin/sh
# Prints some network connectivity status in emoji
case $BLOCK_BUTTON in
1) setsid -w -f "$TERMINAL" -e pulsemixer; pkill -RTMIN+10 "${STATUSBAR:-dwmblocks}" ;;
2) wpctl set-mute @DEFAULT_AUDIO_SINK@ toggle ;;
4) wpctl set-volume @DEFAULT_AUDIO_SINK@ 1%+ ;;
5) wpctl set-volume @DEFAULT_AUDIO_SINK@ 1%- ;;
3) notify-send "📢 Volume module" "\- Shows volume 🔊, 🔇 if muted.
- Middle click to mute.
- Scroll to change." ;;
6) "$TERMINAL" -e "$EDITOR" "$0" ;;
esac
set_wlan() {
nmcli_status=$(nmcli -t -f TYPE,STATE connection show --active)
wifi=$(echo $nmcli_status | grep -q "802-11-wireless:activated" && echo "📶")
vpn=$(echo $nmcli_status | grep -q "wireguard:activated" && echo "🔒")
wlan="$wifi$vpn"
}
set_bt() {
# If bluetooth is on, show number of connected devices and their initials
if ! bluetoothctl show | grep -q "Powered: yes"; then return; fi
ds=$(bluetoothctl devices Connected | cut -d ' ' -f 3-)
if [ -z "$ds" ]; then
bt=$(echo "🦷")
return
fi
N=$(echo "$ds" | wc -l)
ds=$(echo "$ds" | cut -c 1-3 | paste -sd ",")
bt=$(echo "🦷$N:$ds")
}
check_network_quarantine() {
# If all wireless devices are (software) blocked,
# change status bar icon and exit
if ! rfkill list | grep -q "Soft blocked: no"; then
echo "🗿"
exit
fi
}
check_network_quarantine
set_wlan
set_bt
echo "$wlan$bt"
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