106 lines
3.1 KiB
Bash
106 lines
3.1 KiB
Bash
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#!/usr/bin/env bash
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# Author: Jesse Mirabel (@sejjy)
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# GitHub: https://github.com/sejjy/mechabar
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# Rofi config
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config="$HOME/.config/rofi/bluetooth-menu.rasi"
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# Rofi window override
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override_disabled="mainbox { children: [ listview ]; } listview { lines: 1; padding: 6px; }"
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get_device_icon() {
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local device_mac=$1
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device_info=$(bluetoothctl info "$device_mac")
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device_icon=$(echo "$device_info" | grep "Icon:" | awk '{print $2}')
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case "$device_icon" in
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"audio-headphones" | "audio-headset") echo " " ;; # Headphones
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"video-display" | "computer") echo " " ;; # Monitor
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"audio-input-microphone") echo " " ;; # Microphone
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"input-keyboard") echo " " ;; # Keyboard
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"audio-speakers") echo " " ;; # Speakers
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"input-mouse") echo " " ;; # Mouse
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"phone") echo " " ;; # Phone
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*)
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echo " " # Default
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;;
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esac
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}
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while true; do
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# Get list of paired devices
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bluetooth_devices=$(bluetoothctl devices | while read -r line; do
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device_mac=$(echo "$line" | awk '{print $2}')
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device_name=$(echo "$line" | awk '{$1=$2=""; print substr($0, 3)}')
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icon=$(get_device_icon "$device_mac")
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echo "$icon $device_name"
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done)
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options=$(
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echo "Scan for devices "
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echo "Disable Bluetooth"
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echo "$bluetooth_devices"
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)
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option="Enable Bluetooth"
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# Get Bluetooth status
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bluetooth_status=$(bluetoothctl show | grep "Powered:" | awk '{print $2}')
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if [[ "$bluetooth_status" == "yes" ]]; then
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selected_option=$(echo -e "$options" | rofi -dmenu -i -selected-row 1 -config "${config}" -p " " || pkill -x rofi)
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else
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selected_option=$(echo -e "$option" | rofi -dmenu -i -selected-row 1 -config "${config}" -theme-str "${override_disabled}" -p " " || pkill -x rofi)
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fi
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# Exit if no option is selected
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if [ -z "$selected_option" ]; then
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exit
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fi
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# Actions based on selected option
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case "$selected_option" in
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"Enable Bluetooth")
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notify-send "Bluetooth Enabled"
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rfkill unblock bluetooth
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bluetoothctl power on
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sleep 1
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;;
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"Disable Bluetooth")
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notify-send "Bluetooth Disabled"
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rfkill block bluetooth
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bluetoothctl power off
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exit
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;;
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"Scan for devices"*)
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notify-send "Press '?' to show help."
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kitty --title ' Bluetooth TUI' bash -c "bluetui" # Launch bluetui
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;;
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*)
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# Extract device name
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device_name="${selected_option#* }"
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device_name="${device_name## }"
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if [[ -n "$device_name" ]]; then
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# Get MAC address
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device_mac=$(bluetoothctl devices | grep "$device_name" | awk '{print $2}')
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# Trust and pair device
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bluetoothctl trust "$device_mac" >/dev/null 2>&1
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bluetoothctl pair "$device_mac" >/dev/null 2>&1
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# Connect to device
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bluetoothctl connect "$device_mac" &
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sleep 3
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connection_status=$(bluetoothctl info "$device_mac" | grep "Connected:" | awk '{print $2}')
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if [[ "$connection_status" == "yes" ]]; then
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notify-send "Connected to \"$device_name\"."
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else
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notify-send "Failed to connect to \"$device_name\"."
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fi
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fi
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;;
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esac
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done
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