gtk-clipboard-wait-is-image-available (clipboard)

clipboard -- a gtk-clipboard object

True if there is an image available, false otherwise.

Test to see if there is an image available to be pasted. This is done by requesting the "TARGETS" atom and checking if it contains any of the supported image targets. This function waits for the data to be received using the main loop, so events, timeouts, etc, may be dispatched during the wait.

This function is a little faster than calling the gtk-clipboard-wait-for-image function since it does not need to retrieve the actual image data.