Method
GdkDropread_value_async
Declaration [src]
void
gdk_drop_read_value_async (
GdkDrop* self,
GType type,
int io_priority,
GCancellable* cancellable,
GAsyncReadyCallback callback,
gpointer user_data
)
Description [src]
Asynchronously request the drag operation’s contents converted
to the given type.
When the operation is finished callback will be called. You must
then call gdk_drop_read_value_finish() to get the resulting
GValue.
For local drag-and-drop operations that are available in the given
GType, the value will be copied directly. Otherwise, GDK will
try to use gdk_content_deserialize_async() to convert the data.
Parameters
type-
Type:
GTypeA
GTypeto read. io_priority-
Type:
intThe I/O priority of the request.
cancellable-
Type:
GCancellableOptional
GCancellableobject,NULLto ignore.The argument can be NULL.The data is owned by the caller of the function. callback-
Type:
GAsyncReadyCallbackCallback to call when the request is satisfied.
The argument can be NULL. user_data-
Type:
gpointerThe data to pass to callback function.
The argument can be NULL.The data is owned by the caller of the function.