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kivy.input.provider のソースコード

'''
Motion Event Provider
=====================

Abstract class for the implementation of a
:class:`~kivy.input.motionevent.MotionEvent`
provider. The implementation must support the
:meth:`~MotionEventProvider.start`, :meth:`~MotionEventProvider.stop` and
:meth:`~MotionEventProvider.update` methods.
'''

__all__ = ('MotionEventProvider', )



[ドキュメント]class MotionEventProvider(object):
    '''Base class for a provider.
    '''

    def __init__(self, device, args):
        self.device = device
        if self.__class__ == MotionEventProvider:
            raise NotImplementedError('class MotionEventProvider is abstract')


[ドキュメント]    def start(self):
        '''Start the provider. This method is automatically called when the
        application is started and if the configuration uses the current
        provider.
        '''
        pass



[ドキュメント]    def stop(self):
        '''Stop the provider.
        '''
        pass



[ドキュメント]    def update(self, dispatch_fn):
        '''Update the provider and dispatch all the new touch events though the
        `dispatch_fn` argument.
        '''
        pass