AtkObject::state-change

void
state_change (
  AtkObject* self,
  gchar* arg1,
  gboolean arg2,
  gpointer user_data
)

The “state-change” signal is emitted when an object’s state changes. The detail value identifies the state type which has changed.

Default handler:	The default handler is called after the handlers added via `g_signal_connect()`.
The signal can be detailed

`arg1`	`gchar*`
	The name of the state which has changed.
	The data is owned by the caller of the function.
	The value is a NUL terminated UTF-8 string.
`arg2`	`gboolean`
	A boolean which indicates whether the state has been set or unset.