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Display current output sink in rofi's title

This commit is contained in:
gardouille 2021-12-02 10:28:00 +01:00
parent c2c9849d42
commit 67c6e3b17c
Signed by: gardouille
GPG Key ID: E759BAA22501AF32
1 changed files with 42 additions and 1 deletions
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43
rofi-pulse-sink.sh
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@ -131,6 +131,42 @@ Error in ${RED}pacmd list-sinks${COLOR_DEBUG} command."
return "${return_get_pulseaudio_sink_list}"
}
# }}}
get_pulseaudio_current_sink() { # {{{
## Return False by default
return_get_pulseaudio_current_sink="1"
pa_current_sink_name=$(pactl info | awk '/Default Sink:/ { print $NF }')
## If variable for current default sink name contains something
if printf '%b' "${pa_current_sink_name}" | grep --silent -- "."; then
debug_message "get_pulseaudio_current_sink − \
PulseAudio current default sink name: ${RED}${pa_current_sink_name}${COLOR_DEBUG}."
pa_current_sink_description=$(pactl list sinks \
| grep --after-context=1 -- "Name: ${pa_current_sink_name}" \
| sed --silent 's/^.*Description: \(.*\)/\1/p')
### If variable for current default sink description contains something
if printf '%b' "${pa_current_sink_description}" | grep --silent -- "."; then
debug_message "get_pulseaudio_current_sink − \
PulseAudio current deault sink description: ${RED}${pa_current_sink_description}${COLOR_DEBUG}."
return_get_pulseaudio_current_sink="0"
else
debug_message "get_pulseaudio_current_sink − \
Can't get PulseAudio current deault sink description (got: ${pa_current_sink_description})."
return_get_pulseaudio_current_sink="1"
fi
else
debug_message "get_pulseaudio_current_sink − \
Can't get PulseAudio current sink name (got: ${pa_current_sink_name})."
return_get_pulseaudio_current_sink="1"
fi
return "${return_get_pulseaudio_current_sink}"
}
# }}}
choose_pulseaudio_sink() { # {{{
@ -141,7 +177,7 @@ choose_pulseaudio_sink() { # {{{
debug_message "choose_pulseaudio_sink − \
Display PulseAudio sinks list with rofi to select one."
choosen_sink=$(rofi -location 2 -lines 4 -no-auto-select -i -dmenu -p "Choose new default output sink for PulseAudio" -color-enabled -color-normal "${BLACK},${BLUE},${BLACK},${BLUE},${BLACK}" -color-window "${BLACK},${BLACK}" < "${pa_sink_list_path}")
choosen_sink=$(rofi -location 2 -lines 4 -no-auto-select -i -dmenu -p "New output sink for PulseAudio (current: ${pa_current_sink_description:-Not available})" -color-enabled -color-normal "${BLACK},${BLUE},${BLACK},${BLUE},${BLACK}" -color-window "${BLACK},${BLACK}" < "${pa_sink_list_path}")
choosen_sink_index=$(printf -- '%s' "${choosen_sink}" | cut --delimiter=" " --field=1)
choosen_sink_description=$(printf -- '%s' "${choosen_sink}" | cut --delimiter=" " --field=2-)
@ -204,6 +240,11 @@ main() { # {{{
get_pulseaudio_sink_list \
|| error_message "Can't get the PulseAudio sinks list. Please use --debug option." 1
## }}}
## Try to get current default sink {{{
### OR just display debug message
get_pulseaudio_current_sink \
|| debug_message "Can't get the PulseAudio current default sink."
## }}}
## Choose a sink with rofi {{{
### OR Exit with error message
choose_pulseaudio_sink \