Move .scripts -> .local/bin

2021-02-25 20:16:07 +01:00
parent 3ac7d9f601
commit ba10984084
40 changed files with 93 additions and 94 deletions
@@ -0,0 +1,148 @@
+#!/bin/sh
+
+# Control the input devices
+# Depends: xinput, setxkbmap
+
+help() {
+	B=$(tput bold)
+	U=$(tput smul)
+	N=$(tput sgr0)
+
+	cat << EOF
+${B}NAME${N}
+	inputctl - control the input devices
+
+${B}SYNOPSIS${N}
+	${B}inputctl${N} ${U}OPTION${N} [${U}ARG${N}]
+
+${B}OPTIONS${N}
+	${B}-h${N}	Display usage message and exit.
+
+	${B}-d${N} ${U}STATE${N}
+		Set touchpad state, possible values: toggle, on/off, 1/0.
+
+	${B}-k${N} ${U}STATE${N}
+		Set keyboard state, possible values: toggle, on/off, 1/0.
+
+	${B}-s${N} ${U}STATE${N}
+		Set touchscreen state, possible values: toggle, on/off, 1/0.
+EOF
+}
+
+setxkbmap -option caps:swapescape
+
+# Exit if no option is provided
+[ "$#" -eq 0 ] && help && exit 1
+
+# Set required X variables
+export DISPLAY=:0
+export XAUTHORITY="$XDG_DATA_HOME/xorg/Xauthority"
+
+# Option handling
+SCRIPT="$(basename "$0")"
+while getopts ':h?d:k:s:' opt; do
+	case $opt in
+		h)
+			help
+			exit 0
+			;;
+		d)
+			OPTION="d"
+			ARG="$OPTARG"
+			DEV="SYNA3602:00 0911:5288 Touchpad"
+			;;
+		k)
+			OPTION="k"
+			ARG="$OPTARG"
+			;;
+		s)
+			OPTION="s"
+			ARG="$OPTARG"
+			DEV="pointer:04F3200A:00 04F3:2373"
+			;;
+		:)
+			echo "$SCRIPT: option requires an argument '$OPTARG'"
+			echo "Try '$SCRIPT -h' for more information."
+			exit 1
+			;;
+		\?)
+			echo "$SCRIPT: invalid option '$OPTARG'"
+			echo "Try '$SCRIPT -h' for more information."
+			exit 1
+			;;
+	esac
+done
+
+toggle_device() {
+	STATUS=$(xinput --list-props "$2" | awk '/Device Enabled/ { print $4 }')
+	[ "$STATUS" -eq 1 ] && xinput --disable "$2" || xinput --enable "$2"
+}
+
+device() {
+	case "$1" in
+		1 | on)
+			xinput --enable "$2"
+			;;
+		0 | off)
+			xinput --disable "$2"
+			;;
+		t*)
+			toggle_device "$2"
+			;;
+		*)
+			echo "$SCRIPT: invalid argument '$1'"
+			echo "Try '$SCRIPT -h' for more information."
+			exit 1
+			;;
+	esac
+}
+
+keyboard() {
+	[ -z "$1" ] && return 1
+
+	if [ "$1" = "toggle" ]; then
+		if setxkbmap -query | grep -q options; then
+			keyboard "off"
+		else
+			keyboard "on"
+		fi
+
+	elif [ "$1" = "on" ]; then
+		# Swap caps lock with escape
+		setxkbmap -option caps:swapescape
+
+		# Swap left crtl with left alt
+		# setxkbmap -option ctrl:swap_lalt_lctl
+
+		# Set touchpad toggle keyboard symbol
+		# xmodmap -e "keycode 93 = XF86iTouch"
+
+	elif [ "$1" = "off" ]; then
+		# Clear all key mappings
+		setxkbmap -option ''
+	fi
+}
+
+# Option execution
+# if [ "$DEV" = "Keyboard" ]; then
+# 	keyboard "$ARG"
+# else
+case "$OPTION" in
+	d | s)
+		device "$ARG" "$DEV"
+		;;
+	k)
+		keyboard "$ARG"
+		;;
+esac
+
+# Useful input diagnostics packages:
+# - xinput
+# - xev
+# - evtest
+#
+# - setxkbmap -query
+# - xmodmap -pke
+
+# https://superuser.com/questions/437053/firefox-doesnt-recognize-my-alt-keys-anymore
+# https://www.x.org/releases/X11R7.7/doc/xorg-docs/input/XKB-Config.html