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131 lines
2.2 KiB
131 lines
2.2 KiB
6 years ago
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#!/bin/sh
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help() {
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B=$(tput bold)
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U=$(tput smul)
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N=$(tput sgr0)
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cat << EOF
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${B}NAME${N}
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inputctl.sh - input manager
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${B}SYNOPSIS${N}
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${B}inputctl.sh${N} [${U}OPTION${N}] [${U}ARG${N}]
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${B}OPTIONS${N}
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${B}-h${N}
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Display usage message and exit.
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${B}-d${N} [${U}ARG${N}]
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Perform action on touchpad.
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${B}-k${N} [${U}ARG${N}]
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Perform action on keyboard.
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${B}-s${N} [${U}ARG${N}]
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Perform action on touchscreen.
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${B}ARGS${N}
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toggle
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Toggle input device / keyboard customizations.
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on
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Enable input device / keyboard customizations.
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off
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Disable input device / keyboard customizations.
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EOF
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}
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# If no option is provided
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[ "$#" -eq 0 ] && help && exit
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SCRIPT="$(basename "$0")"
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# Option handling
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while getopts ':h?d:k:s:' opt; do
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case $opt in
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h)
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help
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exit
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;;
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d)
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dev="SYNA3602:00 0911:5288 Touchpad"
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;;
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k)
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dev="Keyboard"
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;;
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s)
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dev="pointer:04F3200A:00 04F3:2373"
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;;
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:)
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echo "$SCRIPT: option requires an argument '$OPTARG'"
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echo "Try '$SCRIPT -h' for more information."
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exit 1
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;;
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\?)
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echo "$SCRIPT: invalid option '$OPTARG'"
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echo "Try '$SCRIPT -h' for more information."
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exit 1
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;;
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esac
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done
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toggle_device() {
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STATUS=$(xinput --list-props "$dev" | awk '/Device Enabled/ { print $4 }')
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[ "$STATUS" -eq 1 ] && xinput --disable "$dev" || xinput --enable "$dev"
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}
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keyboard() {
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[ -z "$1" ] && return 1
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if [ "$1" = "toggle" ]; then
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if setxkbmap -query | grep -q options; then
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keyboard "off"
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else
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keyboard "on"
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fi
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elif [ "$1" = "on" ]; then
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# Swap caps lock with escape
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setxkbmap -option caps:swapescape
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# Swap left crtl with left alt
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# setxkbmap -option ctrl:swap_lalt_lctl
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# Set touchpad toggle keyboard symbol
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# xmodmap -e "keycode 93 = XF86iTouch"
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elif [ "$1" = "off" ]; then
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# Clear all key mappings
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setxkbmap -option ''
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fi
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}
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shift $((OPTIND - 2))
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# Command handling
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if [ "$dev" = "Keyboard" ]; then
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keyboard "$1"
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else
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case "$1" in
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toggle)
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toggle_device
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;;
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on)
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xinput --enable "$dev"
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;;
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off)
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xinput --disable "$dev"
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;;
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esac
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fi
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# Useful input diagnostics packages:
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# - xinput
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# - xev
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# - evtest
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#
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# - setxkbmap -query
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# - xmodmap -pke
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#
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# Kernel 5.1.4 works properly on my hardware with the i2c_hid module
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