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|
#!/bin/sh
. slib
help() {
cat << EOF
${0}: Disable and Enable devices
options:
-e [dev] Enable dev
-d [dev] Disable dev
-t [dev] Toggle dev
-l List devices
-h Print this message and exit
Note: Nondescriptive inputs may disable/enable unwanted devices.
EOF
exit 0
}
get_id() {
if ! dev=$(xinput list --name-only | grep -i -m1 "${1}" ); then
err "Couldn't get device"
fi
id="${dev#∼ }"
}
xenable() {
echo "${id}"
if ! xinput enable "${1}" > /dev/null 2>&1; then
err "Failed to enable dev."
else
exit 0
fi
}
xdisable() {
echo "${id}"
if ! xinput disable "${1}" > /dev/null 2>&1; then
err "Failed to disable dev."
else
exit 0
fi
}
check_program "xinput"
while getopts "e:d:t:lh" option; do
case "${option}" in
e)
get_id "${OPTARG}"
xenable "${id}"
;;
d)
get_id "${OPTARG}"
xdisable "${id}"
;;
t)
get_id "${OPTARG}"
[ "${id}" = "${dev}" ] && xdisable "${id}"
xenable "${id}"
;;
l)
if ! xinput list 2>/dev/null; then
err "Listing Failed"
else
exit 0
fi
;;
h) help ;;
*) invalid_use -h ;;
esac
done
invalid_use
|
