import sys
import time
from pynput import mouse

# default logfile
logfile="mouselog.log"

try:
    sys.argv[1]  
except IndexError:
    print("no logfile given, appending to %s" % logfile)
else:
    logfile=sys.argv[1]
    print("logfile set to %s" % logfile)

f = open(logfile, "a")
print("now logging all mouse input..")

def on_move(x, y):
    f.write('{0:.7f} Pointer moved to {1}\n'.format(
        time.time(), (x, y)))

def on_click(x, y, button, pressed):
    f.write('{0:.7f} {1} {2} at {3}\n'.format(
        time.time(),
        'Pressed' if pressed else 'Released',
        button,
        (x, y)))
    #if not pressed:
        # Stop listener
        # return False

def on_scroll(x, y, dx, dy):
    f.write('{0:.7f} Scrolled {1} at {2}\n'.format(
        time.time(),
        'down' if dy < 0 else 'up',
        (x, y)))

# # Collect events until released
# with mouse.Listener(
#         on_move=on_move,
#         on_click=on_click,
#         on_scroll=on_scroll) as listener:
#     listener.join()

# ...or, in a non-blocking fashion:
listener = mouse.Listener(
    on_move=on_move,
    on_click=on_click,
    on_scroll=on_scroll)
listener.start()


input("press ENTER to stop logging")
print("ok thanks, logged all mouse input to %s" % logfile)