Function

AtspiKeyCallback

Declaration 

void
(* AtspiKeyCallback) (
  AtspiDevice* device,
  gboolean pressed,
  guint keycode,
  guint keysym,
  guint modifiers,
  const gchar* keystring,
  void* user_data
)

Description [src]

A callback that will be invoked when a key is pressed.

Parameters

device

Type: AtspiDevice

The device.

The data is owned by the caller of the function.
pressed

Type: gboolean

TRUE if the key is being pressed, FALSE if being released.

keycode

Type: guint

The hardware code for the key.

keysym

Type: guint

The keysym for the key.

modifiers

Type: guint

A bitflag indicating which key modifiers are active.

keystring

Type: const gchar*

The text corresponding to the keypress.

The data is owned by the caller of the function.
The value is a NUL terminated UTF-8 string.
user_data

Type: void*

User-supplied data.

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