uinput-mapper/py/input-read
2013-05-14 23:46:18 +02:00

74 lines
1.8 KiB
Python
Executable File

#!/usr/bin/env python
import linux_uinput, ctypes, fcntl, os, sys
from cinput import *
from mapper import KeyMapper, parse_conf
from example_conf import config
try:
import cPickle as pickle
except ImportError:
import pickle
import optparse
_usage = 'input-read /dev/input/event<0> ... /dev/input/event<N>'
parser = optparse.OptionParser(description='Read input devices.',
usage = _usage,
version='0.01')
parser.add_option('-D', '--dump', action='store_false',
default=True, help='Dump will marshall all the events to stdout')
parser.add_option('-C', '--compat', action='store_true',
help='Enable compatibility mode; for Python < 2.7')
args, input_file = parser.parse_args()
if len(input_file) == 0:
parser.print_help()
exit(0)
# TODO: Support multiple input files + epoll; InputDevices?
f = InputDevice(input_file[0])
config = parse_conf(f)
m = KeyMapper(config)
if args.dump:
print 'Version:', f.get_version()
print f.get_name()
d = f.get_exposed_events()
for k, v in d.iteritems():
print k + ':', ', '.join(v)
else:
p = pickle.Pickler(sys.stdout)
p.dump(config)
sys.stdout.flush()
while True:
# TODO: Poll multiple files ; add file description (not descriptor...)
# f, ev = fs.next_event()
ev = f.next_event()
if args.dump:
try:
print ev.time.tv_sec, ev.time.tv_usec
s = '%s %s %d' % (rev_events[ev.type], rev_event_keys[ev.type][ev.code], ev.value)
print 'Event type:', s
except KeyError:
pass
else:
if not args.compat:
p.dump(ev)
else:
# Use this rather than the line above if you use an old python version (also
# edit create.py)
p.dump((ev.time.tv_sec, ev.time.tv_usec, ev.type, ev.code, ev.value))
sys.stdout.flush()