Method

AtspiDeviceadd_key_watcher

Declaration [src] 

void
atspi_device_add_key_watcher (
  AtspiDevice* device,
  AtspiKeyCallback callback,
  void* user_data,
  GDestroyNotify callback_destroyed
)

Description [src]

Add a callback that will receive a notification whenever a key is pressed or released.

Parameters

callback

Type: AtspiKeyCallback

The function to call when the given key is pressed.

The argument can be NULL.
user_data

Type: void*

Data to be passed to callback.

The argument can be NULL.
The data is owned by the caller of the method.
callback_destroyed

Type: GDestroyNotify

Callback function to be called when callback is destroyed.