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thinkpad-mute.sh
executable file
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thinkpad-mute.sh
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#!/bin/bash
# Author: Thomas Trenz <ttrenz@web.de>
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
# http://www.gnu.org/copyleft/gpl.html
export DISPLAY=":0.0"
export XAUTHORITY="/home/user/.Xauthority"
MUTE_STATE=`cat /proc/acpi/ibm/volume | grep -i mute:`
osd_pid='/tmp/osd.pid'
if [ -f $osd_pid ]; then kill `cat $osd_pid` 2>/dev/null; fi
if [[ $MUTE_STATE =~ ^mute:.*on ]]
then
if [[ -e /tmp/mute.pid ]]; then kill `cat /tmp/mute.pid`; fi
echo "Muted" | osd_cat -d 0 -A left -i 270 -o 734 -c red -O 3 -u black -f -xos4-*-*-*-*-*-32-*-*-*-*-*-*-* &
mute_pid=$!
echo $mute_pid > /tmp/mute.pid
else
if [[ -e /tmp/mute.pid ]]; then kill `cat /tmp/mute.pid`; fi
echo mute > /proc/acpi/ibm/volume
echo "Muted" | osd_cat -d 0 -A left -i 270 -o 734 -c red -O 3 -u black -f -xos4-*-*-*-*-*-32-*-*-*-*-*-*-* &
mute_pid=$!
echo $mute_pid > /tmp/mute.pid
fi
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