#!/bin/sh

# Event handler for inputplug

event="$1"
device="$2"
use="$3"
name="$4"

case "$event" in
    XIDevice*)
        ;;
    *)
        exit 0
        ;;
esac
event=${event#XIDevice}

# Load the given keymap
xkb() {
    xkbcomp -i ${device} -w 0 -I$HOME/.config/awesome/xkb \
        $HOME/.config/awesome/xkb/$1.xkb ${DISPLAY}
}

printf "$use: [%3d] $name\n" $device

case "$event,$use,$(uname -n),$name" in
    # We try to use this keyboard to detect the dock
    Disabled,XISlaveKeyboard,zoro,"Topre Corporation Realforce 87")
        # We are being undocked?
        sleep 2
        if xrandr | grep '^DP. connected'; then
            # No, still docked?
            :
        else
            xrandr --output DP3 off --output DP4 off
            xrandr --output eDP1 --auto --dpi 144
        fi
        ;;
    Enabled,XISlaveKeyboard,zoro,"Topre Corporation Realforce 87")
        # Are we getting docked?
        sleep 2
        if xrandr | grep '^DP. connected'; then
            xrandr --output eDP1 --off
            xrandr --output eDP1 --off --output DP3 --auto --primary --output DP4 --auto --right-of DP3 --dpi 96
        fi
        ;;
    Enabled,XISlaveKeyboard,zoro,"AT Translated Set 2 keyboard")
        xkb x1
        ;;
    Enabled,XISlaveKeyboard,guybrush,"AT Translated Set 2 keyboard")
        xkb norwin
        ;;
    Enabled,XISlaveKeyboard,*,"ThinkPad Extra Buttons")
        xkb thinkpad-extra
        ;;
    Enabled,XISlaveKeyboard,*)
        xkb default
        ;;
    Enabled,XISlavePointer,*,"Microsoft Microsoft 3-Button Mouse with IntelliEye(TM)")
        xinput set-ptr-feedback $device 3 3 1
        ;;
    Enabled,XISlavePointer,*,"TPPS/2 IBM TrackPoint")
	xinput set-prop $device 'Evdev Wheel Emulation' 1
	xinput set-prop $device 'Evdev Wheel Emulation Button' 2
	xinput set-prop $device 'Evdev Wheel Emulation Axes' 6 7 4 5
        xinput set-ptr-feedback $device 2 5 1
        ;;
    Enabled,XISlavePointer,zoro,"SynPS/2 Synaptics TouchPad")
        # [    12.756] (--) synaptics: SynPS/2 Synaptics TouchPad: x-axis range 1472 - 5112 (res 42)
        # [    12.756] (--) synaptics: SynPS/2 Synaptics TouchPad: y-axis range 1408 - 3834 (res 42)
        # The following is 60% 0 0 0 40% 60% 0 0
        # The logic is explained here:
        #  http://who-t.blogspot.de/2013/12/lenovo-t440-touchpad-button.html
        xinput set-prop $device 'Synaptics Soft Button Areas' 3656 0 0 0 2928 3656 0 0
        xinput set-prop $device 'Synaptics Off' 3   # Needs a patch: http://lists.x.org/archives/xorg/2014-June/056689.html
        xinput set-prop $device 'Synaptics Two-Finger Scrolling' 1 1
        ;;
    Enabled,XISlavePointer,zoro,"ELAN Touchscreen")
        xinput disable $device
        ;;
    Enabled,XISlavePointer,guybrush,"SynPS/2 Synaptics TouchPad")
        xinput set-prop $device 'Synaptics Off' 1
        ;;
esac