//Event handler til genaflevering
//public event EventHandler<CurrentEventArgs> CurrentChangedEvent;
//protected virtual void OnCurrentChangedEvent(CurrentEventArgs e)
//{
// CurrentChangedEvent?.Invoke(this, e);
//}
void HandleCurrentChangedEvent(object sender, CurrentEventArgs e)
{
if (_prevState == _state)
{
return;
}
if (e.Current == 0)
{
_state = ChargeControlState.NoConnection;
}
else if (0 < e.Current && e.Current <= 5)
{
_display.Print("Phone at 100% charge.");
_state = ChargeControlState.FullCharge;
}
else if (5 < e.Current && e.Current <= 500)
{
_display.Print("Phone is charging...");
_state = ChargeControlState.Charging;
}
else if (500 < e.Current)
{
_display.Print("Critical error while charging phone!");
_state = ChargeControlState.Overload;
StopCharge();
}
_prevState = _state;
}
public ChargeControl(IDisplay display, IUsbCharger charger)
{
_state = ChargeControlState.NoConnection;
_prevState = ChargeControlState.Undefined;
_display = display;
_charger = charger;
_charger.CurrentValueEvent += HandleCurrentChangedEvent;
}