#!/bin/bash

DEVSTYLUS=$(xsetwacom --list devices | grep stylus | awk -F'\t' '/id:/{print $2}' | cut -d' ' -f2)
DEVTABLET=$(xsetwacom --list devices | grep pad | awk -F'\t' '/id:/{print $2}' | cut -d' ' -f2)

if [ -z $DEVSTYLUS ]; then
   echo "Stylus not found, try xsetwacom --list devices"
   exit 1
fi

if [ -z $DEVTABLET ]; then
   echo "Tablet not found, try xsetwacom --list devices"
   exit 1
fi

xsetwacom --set $DEVSTYLUS MapToOutput "DP-1-1-1"

####### NOW MAPPING THE INTUOS S stylus to SOME KEYS
#### The mapping below is best for Okular presentation mode
#### To help modify the mapping, use:
#### xsetwacom --list modifiers (get the available target keys)
#### Note that stylus buttons work when the stylus is close to the tablet (2-3cm above the surface)

# The small stylus button is mapped to right arrow (next slide in Okular)
xsetwacom --set $DEVSTYLUS Button 2 "key right"

# The long stylus button is mapped to left arrow (previous slide in Okular)
xsetwacom --set $DEVSTYLUS Button 3 "key left"

#### NOW MAPPING the 4 tablets buttons (2 on the left and 2 on the right of the POWER button) to colors for the Okular persentation mode
# In the 5 tablet buttons, the buttons (1, 2, 3, 8) (yes the 4th button is 8, don't ask why) are mapped to some keyboard shortcuts
# If you want these shortcuts to be enabled in Okular, make sure your first define them because Okular has no default to draw (Ctrl Alt , to edit shortcuts)
xsetwacom --set $DEVTABLET Button 1 "key ctrl alt r"
xsetwacom --set $DEVTABLET Button 2 "key ctrl alt g"
xsetwacom --set $DEVTABLET Button 3 "key ctrl alt w"
xsetwacom --set $DEVTABLET Button 8 "key ctrl alt e"