def switch_mode(devices, mode):
"""
Call the mode's configuration routine defined in the tc module based on the
mode.
devices: the devices we modify
mode: the mode the device is in
return: whether the operation was a success
"""
ret = False
if "tablet" in mode:
if mode.startswith("i"):
ret = tc.set_tablet(devices, "inverted")
elif mode.startswith("l"):
ret = tc.set_tablet(devices, "left")
elif mode.startswith("r"):
ret = tc.set_tablet(devices, "right")
else:
if mode == "tent":
ret = tc.set_tent(devices)
elif mode == "scratchpad":
ret = tc.set_scratchpad(devices)
elif mode == "normal":
ret = tc.set_normal(devices)
return ret
def switch_mode(devices, mode):
"""
Call the mode's configuration routine defined in the tc module based on the
mode.
devices: the devices we modify
mode: the mode the device is in
return: whether the operation was a success
"""
ret = False
if "tablet" in mode:
if mode.startswith("i"):
ret = tc.set_tablet(devices, "inverted")
elif mode.startswith("l"):
ret = tc.set_tablet(devices, "left")
elif mode.startswith("r"):
ret = tc.set_tablet(devices, "right")
else:
if mode == "tent":
ret = tc.set_tent(devices)
elif mode == "scratchpad":
ret = tc.set_scratchpad(devices)
elif mode == "normal":
ret = tc.set_normal(devices)
return ret
def main(conf="/etc/autotablet/inputDevices.json"):
devices = tc.load_device_configuration(conf)
# print("Found accelerometers: " + str(accelerometers))
accels = acmon.get_acceleromters("/sys/bus/iio/devices/")
previous = "unknown"
try:
while(acmon.accels_readable(accels)):
for accel in accels:
mode = determine_mode(accel)
if mode != previous or not ok:
ok = switch_mode(devices, mode)
sleep(1.0)
previous = mode
except OSError:
print("Cannot recover from error" + str(sys.exc_info()[0]))
tc.set_normal(devices)
acmon.close_all_accelerometers(accels)
sys.exit(1)
tc.set_normal(devices)
acmon.close_all_accelerometers(accels)
def main(conf="/etc/autotablet/inputDevices.json"):
devices = tc.load_device_configuration(conf)
# print("Found accelerometers: " + str(accelerometers))
accels = acmon.get_acceleromters("/sys/bus/iio/devices/")
previous = "unknown"
try:
while (acmon.accels_readable(accels)):
for accel in accels:
mode = determine_mode(accel)
if mode != previous or not ok:
ok = switch_mode(devices, mode)
sleep(1.0)
previous = mode
except OSError:
print("Cannot recover from error" + str(sys.exc_info()[0]))
tc.set_normal(devices)
acmon.close_all_accelerometers(accels)
sys.exit(1)
except KeyboardInterrupt:
print("Terminated by user")
tc.set_normal(devices)
acmon.close_all_accelerometers(accels)
sys.exit(0)
tc.set_normal(devices)
acmon.close_all_accelerometers(accels)