parent
4dd0e8f947
commit
e8a9befa8b
8 changed files with 322 additions and 9 deletions
@ -0,0 +1,48 @@ |
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#!/bin/zsh |
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# stub out cower -s |
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echo -e '\033[31mCower is broken. Use auracle instead\033[0m' |
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usage() { |
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echo "$0 -s <term>" |
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echo "cower [-s] stub for muscle memory" |
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exit $1 |
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} |
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MODE= |
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ARGS=() |
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next= |
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for a in "$@"; do |
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if [ -z "$next" ]; then |
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case "$a" in |
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-s|--search) |
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MODE=search |
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next=args |
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;; |
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-u|--updates) |
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MODE=outdated |
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next=args |
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;; |
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-h|--help) |
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usage 0 |
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;; |
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*) |
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echo "Unknown option $a" |
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usage 1 |
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;; |
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esac |
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elif [ "$next" = args ]; then |
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ARGS+=("$a") |
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else |
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case "$next" in |
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esac |
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next= |
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fi |
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done |
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if [ -n "$MODE" ]; then |
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echo -e "$ \033[32mauracle $MODE $ARGS[*]\033[0m" |
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exec auracle $MODE "$ARGS[@]" |
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fi |
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@ -0,0 +1,200 @@ |
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#!/bin/bash -eu |
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# --------------------------------------------------------- |
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# Lazy Variables |
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__save() { |
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local name=$1 |
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shift |
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declare -g $name="$*" |
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} |
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require() { |
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for name in $@; do |
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if [ -z "${!name+x}" ]; then |
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get_$name "__save $name" "require_for $name" |
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fi |
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done |
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} |
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shopt -s expand_aliases |
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alias greq='$2 ' |
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alias gsave='$1 ' |
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typeset -gA require_depends=() |
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invalidate() { |
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for name in $@; do |
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unset -v $name |
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if [ -n "${require_depends[$name]:-""}" ]; then |
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local tmp="${require_depends[$name]}" |
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unset -v require_depends[$name] |
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invalidate $tmp |
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fi |
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done |
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} |
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require_for() { |
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local self_name=$1 |
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shift |
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require $@ |
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for name in $@; do |
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require_depends[$name]="${require_depends[$name]-""} $self_name" |
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done |
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} |
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# --------------------------------------------------------- |
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# Lazy variables |
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get_ponymix_prog() { |
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gsave $(which ponymix 2>/dev/null) |
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} |
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get_pacmd_prog() { |
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# May be unavailable if only pulse clients installed |
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gsave $(which pacmd 2>/dev/null) |
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} |
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get_default_sink() { |
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gsave $(pactl info | grep 'Default Sink' | cut -d: -f2) |
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} |
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# There doesn't seem to be a better way to get a sink volume right now |
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get_pacmd_dump() { |
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greq pacmd_prog |
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[ -n "$pacmd_prog" ] || { echo "ERROR: \$pacmd_dump requires available pacmd which is part of the pulseaudio server package"; exit 44; } |
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gsave "$(pacmd dump)" |
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} |
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get_pacmd_default_sink_config() { |
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greq pacmd_dump default_sink |
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gsave "$(echo "$pacmd_dump" | grep "$default_sink")" |
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} |
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get_pacmd_default_volume() { |
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greq pacmd_default_sink_config |
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gsave $[$(echo "$pacmd_default_sink_config" | grep "set-sink-volume" | cut -d' ' -f3)] |
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} |
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get_default_volume_percent() { |
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greq ponymix_prog |
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if [ -n "$ponymix_prog" ]; then |
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gsave $($ponymix_prog get-volume) |
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else |
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greq pacmd_default_volume |
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gsave $[(100*$pacmd_default_volume+32768)/65535] |
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fi |
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} |
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get_default_mute() { |
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greq ponymix_prog |
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if [ -n "$ponymix_prog" ]; then |
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$ponymix_prog is-muted && gsave yes || gsave no |
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else |
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greq pacmd_default_sink_config |
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gsave $(echo "$pacmd_default_sink_config" | grep "set-sink-mute" | cut -d' ' -f3) |
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fi |
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} |
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# --------------------------------------------------------- |
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# Operations |
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do_vol() { |
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# Set default sink volume |
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require default_sink |
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local offset |
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case "$1" in |
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m|mute) |
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pactl set-sink-mute $default_sink true |
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;; |
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u|unmute) |
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pactl set-sink-mute $default_sink false |
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;; |
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t|toggle|toggle-mute) |
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pactl set-sink-mute $default_sink toggle |
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;; |
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\+) : ${offset:=+5%};& |
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\-) : ${offset:=-5%};& |
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*) : ${offset:=$1} |
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pactl set-sink-mute $default_sink false |
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pactl set-sink-volume $default_sink $offset |
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;; |
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esac |
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invalidate pacmd_dump default_volume_percent default_mute |
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} |
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do_notify() { |
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# Notification |
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if which dunstify >/dev/null 2>&1 && [ -n "`pgrep --ns $$ -u $(id -u) dunst`" ]; then |
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require default_sink default_volume_percent default_mute |
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dunst_id=6533319 |
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if [ $default_mute = yes ]; then |
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icon=audio-volume-muted |
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text="Volume muted" |
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else |
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text="Volume $default_volume_percent%" |
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if [ $default_volume_percent -lt 35 ]; then |
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icon=audio-volume-low |
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elif [ $default_volume_percent -lt 75 ]; then |
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icon=audio-volume-medium |
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else |
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icon=audio-volume-high |
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fi |
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fi |
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if echo $default_sink | grep -q bluez; then |
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text="Bluetooth $text" |
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fi |
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bar_size=20 |
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filled=$[(($bar_size * $default_volume_percent) + (100 / (2 * $bar_size)))/100] |
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bar= |
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if [ $filled -gt 0 ]; then |
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bar="`printf %.s● $(seq $filled)`" |
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fi |
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if [ $filled -lt $bar_size ]; then |
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bar="$bar`printf %.s○ $(seq $[$bar_size-$filled])`" |
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fi |
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dunstify -a "PA Volume" -u low -i $icon -r $dunst_id "$text" "$bar" |
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fi |
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} |
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do_print() { |
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require default_sink default_volume_percent default_mute |
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[ $default_mute = yes ] && muted=muted || muted=unmuted |
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echo "$default_sink $default_volume_percent% $muted" |
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} |
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# --------------------------------------------------------- |
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# Main |
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while [ $# -gt 0 ]; do |
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verb=$1; shift |
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case $verb in |
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v|vol|volume) |
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do_vol "$1"; shift |
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do_notify |
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do_print |
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;; |
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set-volume) |
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do_vol "$1"; shift |
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;; |
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n|notify) |
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do_notify |
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;; |
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p|print) |
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do_print |
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;; |
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get-default-sink) |
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require default_sink |
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echo $default_sink |
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;; |
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*) |
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echo "Available verbs:" |
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echo " set-volume <[+-]n%|mute|unmute|toggle> Change default sink volume" |
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echo " notify Display a notification with current default sink volume" |
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echo " print Print the default sink and it's volume" |
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echo " volume <see set-volume> Short for \"set-volume <...> notify print\"" |
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echo " get-default-sink Print default sink name" |
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echo |
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echo " verbs can be chained by separating them with space. Note that some have additional arguments" |
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exit 1 |
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;; |
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esac |
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done |
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@ -0,0 +1,47 @@ |
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#!/bin/bash -eu |
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# Make a directory with content case-insensitive using chattr +F |
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NEWFLAGS="+F" |
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usage() { |
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echo "Usage: $1 [-c] <directory>" |
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echo |
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echo " Make an existing directory case-folding (chattr +F)" |
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echo |
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echo "Options:" |
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echo " -c Clear the case-folding flag instead of setting it" |
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exit $2 |
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} |
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while getopts hc opt; do |
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case "$opt" in |
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h) usage "$0" 0;; |
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c) NEWFLAGS="-F";; |
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?) usage "$0" 255;; |
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esac |
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done |
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shift $((OPTIND - 1)) |
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if [ ! -d "$1" ]; then |
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echo -e "\e[31m'$1' is not a directory\e[0m" |
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exit 1 |
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fi |
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# Make sure it doesn't end in / |
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d="${1%/}" |
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set -x |
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# Create new directory with appropriate attributes |
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mkdir "$d.$$" |
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chattr $NEWFLAGS "$d.$$" |
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# Need to re-create the whole subtree, so the flag propagates |
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# Try to save space by making a recursive hardlink copy |
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cp -Tldr "$d" "$d.$$" |
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# Just to be on the safe side, fail if there are any files with a single reference left |
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find "$d" -type f,l -links +1 -delete |
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find "$d" -type d -empty -delete |
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[ ! -d "$d" ] |
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# Rename to old name |
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mv "$d.$$" "$d" |
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