internal void PresentInfoScreen(InfoScreen screen)
{
CurrentInfoScreen = screen;
if (CurrentInfoScreen == null) {
DismissInfoScreen();
return;
}
CurrentInfoScreen.ReadyToExit += InfoScreenExitHandler;
CurrentInfoScreen.Activate(Device);
}
private void InfoScreenExitHandler(InfoScreen sender)
{
if (sender == CurrentInfoScreen)
DismissInfoScreen();
}