def pattern_open(self, image):
if self.__screensize is None:
self.__screensize = self.display
if isinstance(image, Pattern):
if image._image is None:
image_path = self._search_image(image._name)
image._image = imutils.open(image_path)
return image
if isinstance(image, basestring):
image_path = base.lookup_image(image, self.__screensize[0],
self.__screensize[1])
if image_path is None:
raise IOError('file not found: {}'.format(image))
return Pattern(image_path, image=imutils.open(image_path))
if 'numpy' in str(type(image)):
return Pattern('unknown', image=image)
raise TypeError("Not supported image type: {}".format(type(image)))
def _open_image_file(self, path):
realpath = base.lookup_image(path, self.__screensize[0], self.__screensize[1])
if realpath is None:
raise IOError('file not found: {}'.format(path))
return imutils.open(realpath)