Method
Gdk.Drop.read_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’n’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 | GType | 
| a  | |
| io_priority | int | 
| the I/O priority of the request. | |
| cancellable | GCancellable* | 
| optional  | |
| Can be NULL | |
| Ownership is not transferred to the callee | |
| callback | GAsyncReadyCallback | 
| callback to call when the request is satisfied | |
| user_data | gpointer | 
| the data to pass to callback function |