def load(self):
"""Load the A1 cairo surface, which is accessible using the surface
attribute.
:py:meth`clean` needs to be called when the surface is
no longer needed."""
self.surface = image.get_a1_from_tiff(
self.obj.sheet.survey.path(self.obj.filename), self.obj.tiff_page,
True if self.obj.rotated else False)
def load_uncached(self):
"""Load the A1 surface and directly return it. It will not be cached,
so using this function may result repeated reloads from file."""
if hasattr(self, 'surface'):
return self.surface
else:
return image.get_a1_from_tiff(
self.obj.sheet.survey.path(self.obj.filename),
self.obj.tiff_page, True if self.obj.rotated else False)
def load_uncached(self):
"""Load the A1 surface and directly return it. It will not be cached,
so using this function may result repeated reloads from file."""
if hasattr(self, 'surface'):
return self.surface
else:
return image.get_a1_from_tiff(
self.obj.sheet.survey.path(self.obj.filename),
self.obj.tiff_page,
True if self.obj.rotated else False)
def load(self):
"""Load the A1 cairo surface, which is accessible using the surface
attribute.
:py:meth`clean` needs to be called when the surface is
no longer needed."""
self.surface = image.get_a1_from_tiff(
self.obj.sheet.survey.path(self.obj.filename),
self.obj.tiff_page,
True if self.obj.rotated else False
)
