#!/usr/bin/env python3
#
# This program is under GPLv3 license --
# http://www.gnu.org/licenses/gpl-3.0.html
#
# If you think, that this script is usefull, please send me a postcard to adress:
# Michal Nanasi
# Azalkova 1
# 82101 Bratislava
# Slovakia
#
# Edited by Marek Pikula (marek@pikula.co)
#

import os, time, re, sys;

normal = 'gnome-flip-screen -o up'#; synclient Orientation=0'
inverted = 'gnome-flip-screen -o bottom'#; synclient Orientation=2'
left = 'gnome-flip-screen -o left'#; synclient Orientation=1'
right = 'gnome-flip-screen -o right'#; synclient Orientation=3'

tpname = 'TPPS/2 IBM TrackPoint'	#TrackPoint xinput name
mousename = 'A4Tech PS/2+USB Mouse'	#mouse xinput name

def turnPointingDev(devName, on):
    if on:
       os.system('xinput set-prop "' + devName + '" "Device Enabled" 1')
    else:
       os.system('xinput set-prop "' + devName + '" "Device Enabled" 0')

def fixPointingDeviceAxes(devName):
    os.system('xinput set-prop "' + devName + ' "Coordinate Transformation Matrix" 1 0 0 0 1 0 0 0 1')
    os.system('xinput set-prop "' + devName + ' "Evdev Axes Swap" 0')
    os.system('xinput set-prop "' + devName + ' "Evdev Axis Inversion" 0 0')

def isPointingDevPlugged(devName):
    if os.system('grep "' + devName + '" <(xinput)') != '':
        return True
    else:
        return False

def fixWacom():
    os.system('xinput map-to-output 10 LVDS1');
    os.system('xinput map-to-output 11 LVDS1');
    os.system('xinput map-to-output 16 LVDS1');

hdrange = 100;

def HDDposInRange(pos):
    if pos > (500 - hdrange) and pos < (500 + hdrange):
        return True
    else:
        return False

def getHDDtype():
    hd = re.search('.([0-9]*).*', open('/sys/devices/platform/hdaps/position','r').readline())	#hd position
    hd1 = int(hd.group(1))									#1st hd position param
    hd2 = int(hd.group(2))									#2nd hd position param

    #if

def isTabletMode():
    tm = int(open('/sys/devices/platform/thinkpad_acpi/hotkey_tablet_mode','r').readline())
    if tm == 0:
        return False
    else:
        return True

hdprev = 0      #0: normal	1: left		2: invert	3: right
tmprev = not isTabletMode()

while True:
    time.sleep(1);
    if tmprev != isTabletMode():
        if isTabletMode():
            os.system(inverted)
            turnPointingDev(tpname, False)
            tmprev = True
#            os.system('cellwriter --show-window')
        else:
            os.system(normal)
            turnPointingDev(tpname, True)
            tmprev = False
#            os.system('magick-rotation fix')
#            os.system('cellwriter --hide-window')
        fixWacom()
    '''
    try:

        if hd1 > (500 + hdrange):
            if type != 1:
                if tm == 0:
                    os.system(left)
                else
                    os.system(right)

		  if type!=-1:
		    if tm==0:
		      os.system(right)
                else:
                    os.system(left)
                time.sleep(1);
                type=-1
        else:
            if (hd >590):
                if type != 1:
                    if tm==0:
                        os.system(left)
                    else:
                        os.system(right)
                    time.sleep(1);
                    type=1
            else:
                if type!=0:
                    os.system(normal)
                    time.sleep(1);
                    type=0
    except:
        type=47
'''