#!/usr/bin/env python

import sys
import time

from Xlib import X, display, XK

import dbg

def run():
	dpy = display.Display()

	def c_to_string_lst( c ):
		dic = {
			' ': 'space',
			'\n': 'Return',
			'\t': 'Tab',
			'\b': 'BackSpace',
			'_': 'underscore',
		}
		if c in dic:
			c = dic.get( c )
		lst = [ c ]
		if c.isupper() or c == 'underscore':
			lst = [ 'Shift_L' ] + lst
		return lst

	def string_to_kcode( s ):
		ksym = XK.string_to_keysym( s )
		kcode = dpy.keysym_to_keycode( ksym )
		return kcode

	def fake_kcode( ev, kcode, wait_sec ):
		dpy.xtest_fake_input( ev, detail=kcode )
		dpy.flush()
		time.sleep( wait_sec )

	def press_release_kcodes( kcodes, wait_sec ):
		for kcode in kcodes:
			fake_kcode( X.KeyPress, kcode, wait_sec )
		for kcode in kcodes[ :: -1 ]:
			fake_kcode( X.KeyRelease, kcode, wait_sec )

	wait_sec = 0.01
	s = sys.stdin.read()
	for c in s:
		lst = c_to_string_lst( c )
		kcodes = list( map( string_to_kcode, lst ) )
	        press_release_kcodes( kcodes, wait_sec )

if __name__ == "__main__":
	run()
# EOF