diff options
Diffstat (limited to 'bin/set_volume')
| -rwxr-xr-x | bin/set_volume | 198 |
1 files changed, 0 insertions, 198 deletions
diff --git a/bin/set_volume b/bin/set_volume deleted file mode 100755 index 1498dcc..0000000 --- a/bin/set_volume +++ /dev/null @@ -1,198 +0,0 @@ -#!/usr/bin/env bash - -set -eu - -state_muted="${XDG_RUNTIME_DIR}/state_muted" -state_muted_headphone="" -state_muted_speaker="" -state_bt_headphone="" -name_bt_headphone="bluez_sink.00_1B_66_02_36_41" -cardselector="" -card_icon="/usr/share/icons/gnome/48x48/devices/audio-speakers.png" # gnome-icon-theme -mute_state_on="[on]" -mute_state_off="[off]" - -get_mute_state() { - local name="$1" - amixer -M -c "${cardselector}" sget "${name}" |grep -o '\[o[n|f]*\]' |head -n1 -} - -get_volume_percentage() { - local name="$1" - amixer -M -c "${cardselector}" sget "${name}" |grep -o '\[[0-9]*%*\]' |head -n1 |sed -e 's/\[//;s/\]//' -} - -get_volume_db() { - local name="$1" - amixer -M -c "${cardselector}" sget "${name}" |grep -Eo '\[[-]?[0-9]+\.[0-9]+dB\]' |head -n1 |sed -e 's/\[//;s/\]//' -} - -is_channel_available() { - local name="$1" - amixer -M -c "${cardselector}" sget "${name}" > /dev/null 2>&1 -} - -increase_volume() { - amixer -M -c "${cardselector}" sset Master 5%+ &>/dev/null - local state_master="" - state_master=$(get_volume_percentage 'Master') - #update pactl bluetooth audio to same level if present - if [ "$state_bt_headphone" = "[on]" ]; then - pactl set-sink-volume $name_bt_headphone "$state_master%" - fi - print_volumes -} - -decrease_volume() { - amixer -M -c "${cardselector}" sset Master 5%- > /dev/null - local state_master="" - state_master=$(get_volume_percentage 'Master') - #update pactl bluetooth audio to same level if present - if [ "$state_bt_headphone" = "[on]" ];then - pactl set-sink-volume $name_bt_headphone "$state_master%" - fi - print_volumes -} - -print_volumes() { - local message=() - if is_channel_available 'Master'; then - message+=("🎚 $(get_volume_percentage 'Master') ($(get_volume_db 'Master'))") - fi - if is_channel_available 'Headphone'; then - message+=("🎧 $(get_volume_percentage 'Headphone') ($(get_volume_db 'Headphone'))") - fi - if is_channel_available 'Speaker'; then - message+=("🔈 $(get_volume_percentage 'Speaker') ($(get_volume_db 'Speaker'))") - fi - send_notify "${message[*]}" -} - -mute_state_to_icon() { - local state="$1" - local icon="" - if [[ "$state" == "$mute_state_on" ]]; then - icon="🔊" - fi - if [[ "$state" == "$mute_state_off" ]]; then - icon="🔇" - fi - echo "$icon" -} - -print_mute_states() { - local message=() - if is_channel_available 'Master'; then - message+=("🎚 [$(mute_state_to_icon "$(get_mute_state 'Master')")] $(get_volume_percentage 'Master') ($(get_volume_db 'Master'))") - fi - if is_channel_available 'Headphone'; then - message+=("🎧 [$(mute_state_to_icon "$(get_mute_state 'Headphone')")] $(get_volume_percentage 'Headphone') ($(get_volume_db 'Headphone'))") - fi - if is_channel_available 'Speaker'; then - message+=("🔈 [$(mute_state_to_icon "$(get_mute_state 'Speaker')")] $(get_volume_percentage 'Speaker') ($(get_volume_db 'Speaker'))") - fi - send_notify "${message[*]}" -} - -toggle_volume() { - local state_master="" - local state_headphone="" - local state_speaker="" - if is_channel_available 'Master'; then - state_master=$(get_mute_state 'Master') - fi - if is_channel_available 'Headphone'; then - state_headphone=$(get_mute_state 'Headphone') - fi - if is_channel_available 'Speaker'; then - state_speaker=$(get_mute_state 'Speaker') - fi - case "$state_master" in - "${mute_state_on}") - amixer -M -c "${cardselector}" sset Master mute &>/dev/null - state_master="[off]" - # if headphones are off already, don't mute, instead save state to tmp file - if [ "$state_headphone" = "[off]" ];then - echo "headphone [off]" >> "$state_muted" - else - amixer -M -c "${cardselector}" sset Headphone mute &>/dev/null - state_headphone="[off]" - fi - # if speakers are off already, don't mute, instead save state to tmp file - if [ "$state_speaker" = "[off]" ];then - echo "speaker [off]" >> "$state_muted" - else - amixer -M -c "${cardselector}" sset Speaker mute &>/dev/null - state_speaker="[off]" - fi - # if present, also mute bluetooth headphone - if [ "$state_bt_headphone" = "[on]" ]; then - pactl set-sink-mute $name_bt_headphone 1 - fi - ;; - "${mute_state_off}") - amixer -M -c "${cardselector}" sset Master unmute &>/dev/null - state_master="[on]" - # if headphones are meant to be off, don't unmute them again - if [ "$state_muted_headphone" != "[off]" ];then - amixer -M -c "${cardselector}" sset Headphone unmute &>/dev/null - state_headphone="[on]" - fi - # if headphones are meant to be off, don't unmute them again - if [ "$state_muted_speaker" != "[off]" ];then - amixer -M -c "${cardselector}" sset Speaker unmute &>/dev/null - state_speaker="[on]" - fi - # if present, also unmute bluetooth headphone - if [ "$state_bt_headphone" = "[on]" ]; then - pactl set-sink-mute $name_bt_headphone 0 - fi - ;; - esac - print_mute_states -} - -send_notify() { - local timeout=1000 - notify-send -t $timeout -i "${card_icon}" "Volume" "$1" -} - -if [[ "$HOSTNAME" == "dvzrv" ]]; then - cardselector="1" - if [ -n "$(pactl list sinks short | grep $name_bt_headphone)" ]; then - state_bt_headphone="[on]" - fi - #TODO: also check pactl for JACK sink -fi -if [[ "$HOSTNAME" == "hmbx" ]]; then - cardselector="1" -fi - -if pgrep jack > /dev/null; then - echo "JACK is running" -fi - -case "$1" in - "increase" | "up" | "+" ) - increase_volume - ;; - "decrease" | "down" | "-" ) - decrease_volume - ;; - "toggle") - if [ -f "$state_muted" ]; then - set +e - state_muted_speaker="$(cat "$state_muted" | grep speaker | cut -d' ' -f2)" - state_muted_headphone="$(cat "$state_muted" | grep headphone | cut -d' ' -f2)" - set -e - rm "$state_muted" - else - touch "$state_muted" - fi - toggle_volume - ;; - *) - ;; -esac - -exit 0 |