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`	`GType`
	A `GType` to read.
`io_priority`	`int`
	The I/O priority of the request.
`cancellable`	`GCancellable`
	Optional `GCancellable` object, `NULL` to ignore.
	The argument can be `NULL`.
	The data is owned by the caller of the function.
`callback`	`GAsyncReadyCallback`
	Callback to call when the request is satisfied.
	The argument can be `NULL`.
`user_data`	`gpointer`
	The data to pass to callback function.
	The argument can be `NULL`.
	The data is owned by the caller of the function.