Requests the contents of the clipboard as image. When the image is
later received, it will be converted to a gdk.Pixbuf, and
callback will be called.
The pixbuf parameter to callback will contain the resulting
gdk.Pixbuf if the request succeeded, or NULL if it failed. This
could happen for various reasons, in particular if the clipboard
was empty or if the contents of the clipboard could not be
converted into an image.
Requests the contents of the clipboard as image. When the image is later received, it will be converted to a gdk.Pixbuf, and callback will be called.
The pixbuf parameter to callback will contain the resulting gdk.Pixbuf if the request succeeded, or NULL if it failed. This could happen for various reasons, in particular if the clipboard was empty or if the contents of the clipboard could not be converted into an image.