trigger

Description:

public virtual signal void trigger (uint event, void* user_data)

Emitted when a hotkey is pressed and the hotkey is in profile.

Implement the member function trigger in extended class to receive this signal.

Note:

The last parameter, user_data is not actually a valid parameter. It is displayed because of GtkDoc bug.

event	An event in GQuark.
user_data	User data for callback.