def new_rotation(current, desired_str, config, force=False):
'''
Determines the new rotation based on desired and current one.
:param bool force: If set the function does not try to be too clever but
just uses the rotation given. If no rotation is given in ``desired_str``,
it still uses the default from the configuration.
'''
if desired_str is None:
if not current.physically_closed:
new = tps.translate_direction(config['rotate']['default_rotation'])
logger.info('Using default, setting to {}'.format(new))
else:
new = tps.NORMAL
logger.info('Using default, setting to {}'.format(new))
else:
desired = tps.translate_direction(desired_str)
if desired == current and not force:
new = tps.NORMAL
logger.info('You try to rotate into the direction it is, '
'reverting to normal.')
else:
new = desired
logger.info('User chose to set to {}'.format(new))
return new
def new_rotation(current, desired_str, config, force=False):
"""
Determines the new rotation based on desired and current one.
:param bool force: If set the function does not try to be too clever but
just uses the rotation given. If no rotation is given in ``desired_str``,
it still uses the default from the configuration.
"""
if desired_str is None:
if not current.physically_closed:
new = tps.translate_direction(config["rotate"]["default_rotation"])
logger.info("Using default, setting to {}".format(new))
else:
new = tps.NORMAL
logger.info("Using default, setting to {}".format(new))
else:
desired = tps.translate_direction(desired_str)
if desired == current and not force:
new = tps.NORMAL
logger.info("You try to rotate into the direction it is, " "reverting to normal.")
else:
new = desired
logger.info("User chose to set to {}".format(new))
return new
def new_rotation(current, desired_str, config):
'''
Determines the new rotation based on desired and current one.
'''
if desired_str is None:
if not current.physically_closed:
new = tps.translate_direction(config['rotate']['default_rotation'])
logger.info('Using default, setting to {}'.format(new))
else:
new = tps.NORMAL
logger.info('Using default, setting to {}'.format(new))
else:
desired = tps.translate_direction(desired_str)
if desired == current:
new = tps.NORMAL
logger.info('You try to rotate into the direction it is, '
'reverting to normal.')
else:
new = desired
logger.info('User chose to set to {}'.format(new))
return new
def get_rotation(screen):
'''
Gets the current rotation of the given screen.
:param str screen: Find rotation of given output
:returns: Current direction
:rtype: tps.Direction
'''
output = tps.check_output(['xrandr', '-q', '--verbose'], logger).decode()
lines = output.split('\n')
for line in lines:
if screen in line:
matcher = re.search(r'\) (normal|left|inverted|right) \(', line)
if matcher:
rotation = tps.translate_direction(matcher.group(1))
logger.info('Current rotation is “{}”.'.format(rotation))
return rotation
else:
raise ScreenNotFoundException(
'Screen "{}" is not enabled. Do you have a screen like that in '
'the output of "xrandr", and is it enabled? Maybe you have to '
'adjust the option of screen.internal in the '
'configuration.'.format(screen))
def get_rotation(screen):
'''
Gets the current rotation of the given screen.
:param str screen: Find rotation of given output
:returns: Current direction
:rtype: tps.Direction
'''
output = tps.check_output(['xrandr', '-q', '--verbose'], logger).decode()
lines = output.split('\n')
for line in lines:
if screen in line:
matcher = re.search(r'\) (normal|left|inverted|right) \(', line)
if matcher:
rotation = tps.translate_direction(matcher.group(1))
logger.info('Current rotation is “{}”.'.format(rotation))
return rotation
else:
raise ScreenNotFoundException(
'Screen "{}" is not enabled. Do you have a screen like that in '
'the output of "xrandr", and is it enabled? Maybe you have to '
'adjust the option of screen.internal in the '
'configuration.'.format(screen))
