List views should have a selectable pagination "page" length:
http://code.google.com/p/soc/issues/detail?id=59
Patch by: Chen Lunpeng and Todd Larsen
Review by: Augie Fackler
Review URL: http://codereviews.googleopensourceprograms.com/1201
"""
Utility functions for handling images.
Requires PIL, as you might imagine.
"""
import ImageFile
def get_image_dimensions(path):
"""Returns the (width, height) of an image at a given path."""
p = ImageFile.Parser()
fp = open(path, 'rb')
while 1:
data = fp.read(1024)
if not data:
break
p.feed(data)
if p.image:
return p.image.size
break
fp.close()
return None