uinput-mapper/input-create

77 lines
1.8 KiB
Plaintext
Raw Normal View History

2013-05-14 17:46:18 -04:00
#!/usr/bin/env python
2013-07-04 17:24:02 -04:00
import ctypes, sys
2013-05-23 17:35:12 -04:00
import uinputmapper
import uinputmapper.linux_uinput
2013-05-23 17:44:42 -04:00
from uinputmapper.cinput import *
from uinputmapper.mapper import KeyMapper, parse_conf, pretty_conf_print, \
get_exported_device_count
2013-05-23 17:35:12 -04:00
from uinputmapper.linux_input import timeval, input_event
2013-05-09 10:10:28 -04:00
try:
import cPickle as pickle
except ImportError:
import pickle
2013-05-14 15:30:03 -04:00
import imp
import optparse
2013-05-14 15:30:03 -04:00
_usage = 'python create.py /path/to/config1 ... /path/to/configN'
parser = optparse.OptionParser(description='Create input devices.',
usage=_usage,
version='0.01'
)
parser.add_option('-C', '--compat', action='store_true',
help='Enable compatibility mode; for Python < 2.7')
2013-05-18 12:32:44 -04:00
parser.add_option('-v', '--verbose', action='store_true',
help='Enable verbose mode')
2013-05-10 11:33:25 -04:00
args, cfg = parser.parse_args()
# Unpickle from stdin ; currently this is the default and only way
in_f = pickle.Unpickler(sys.stdin)
2013-05-18 12:32:44 -04:00
# Read input device count
nifd = in_f.load()
2013-05-18 12:32:44 -04:00
# Read configuration
conf = in_f.load()
2013-05-19 07:07:59 -04:00
if args.verbose:
pretty_conf_print(conf)
2013-05-18 12:32:44 -04:00
# Allow configurations to change our current configuration
2013-05-10 11:33:25 -04:00
for path in cfg:
config_merge = imp.load_source('', path).config_merge
config_merge(conf)
2013-05-18 12:32:44 -04:00
if args.verbose:
pretty_conf_print(conf)
2013-05-09 10:10:28 -04:00
m = KeyMapper(conf)
2013-05-18 12:32:44 -04:00
# Get number of output devices (determined from conf)
nofd = get_exported_device_count(conf)
2013-05-18 12:32:44 -04:00
# Create and expose uinput devices
ofs = []
for f in xrange(nofd):
d = UInputDevice()
m.expose(d, f)
d.setup('Example input device')
ofs.append(d)
2013-05-18 12:32:44 -04:00
# Map events
while True:
if not args.compat:
fd, ev = in_f.load()
else:
fd, ev_p = in_f.load()
ti = timeval(ev_p[0], ev_p[1])
ev = input_event(ti, ev_p[2], ev_p[3], ev_p[4])
2013-04-18 19:11:56 -04:00
idx, ev = m.map_event(ev, fd)
d = ofs[idx]
2013-04-18 19:11:56 -04:00
d.fire_event(ev)