def get_pixbuf(file_obj=None, string=None, chunck_size=16 * 1024):
"""Create a Pixbuf object."""
loader = PixbufLoader()
try:
if file_obj:
while 1:
chunck = file_obj.read(chunck_size)
if not chunck:
break
loader.write(chunck)
elif string:
loader.write(string)
else:
raise ValueError('Could not load image: empty content')
finally:
# Pixbuf is really unhappy if we don’t do this:
loader.close()
return loader.get_pixbuf()
def get_pixbuf(file_obj=None, string=None, chunck_size=16 * 1024):
"""Create a Pixbuf object."""
loader = PixbufLoader()
if file_obj:
while 1:
chunck = file_obj.read(chunck_size)
if not chunck:
break
loader.write(chunck)
elif string:
loader.write(string)
else:
raise ValueError('Could not load image: empty content')
loader.close()
return loader.get_pixbuf()
def get_pixbuf(file_obj=None, string=None, chunck_size=16 * 1024):
"""Create a Pixbuf object."""
if file_obj:
string = file_obj.read()
if not string:
raise ValueError('Could not load image: empty content')
loader = PixbufLoader()
try:
loader.write(string)
finally:
# Pixbuf is really unhappy if we don’t do this:
loader.close()
jpeg_data = string if pixbuf_format(loader) == 'jpeg' else None
return loader.get_pixbuf(), jpeg_data