private static void EventListenerStart()
{
s_handler = (int type, IntPtr value, IntPtr data) =>
{
int val = value.ToInt32();
LedBrightnessChangedEventArgs e = new LedBrightnessChangedEventArgs()
{
Brightness = val
};
s_brightnessChanged?.Invoke(null, e);
return(true);
};
Interop.Device.DeviceAddCallback(EventType.FlashBrightness, s_handler, IntPtr.Zero);
}
private static void EventListenerStart()
{
s_handler = (int type, IntPtr value, IntPtr data) =>
{
int val = value.ToInt32();
DisplayStateChangedEventArgs e = new DisplayStateChangedEventArgs()
{
State = (DisplayState)val
};
s_stateChanged?.Invoke(null, e);
return(true);
};
Interop.Device.DeviceAddCallback(EventType.DisplayState, s_handler, IntPtr.Zero);
}
private static void EventListenerStart(EventType eventType)
{
switch (eventType)
{
case EventType.BatteryPercent:
s_cpacityHandler = (int type, IntPtr value, IntPtr data) =>
{
int val = value.ToInt32();
BatteryPercentChangedEventArgs e = new BatteryPercentChangedEventArgs()
{
Percent = val
};
s_capacityChanged?.Invoke(null, e);
return(true);
};
Interop.Device.DeviceAddCallback(eventType, s_cpacityHandler, IntPtr.Zero);
break;
case EventType.BatteryLevel:
s_levelHandler = (int type, IntPtr value, IntPtr data) =>
{
int val = value.ToInt32();
BatteryLevelChangedEventArgs e = new BatteryLevelChangedEventArgs()
{
Level = (BatteryLevelStatus)val
};
s_levelChanged?.Invoke(null, e);
return(true);
};
Interop.Device.DeviceAddCallback(eventType, s_levelHandler, IntPtr.Zero);
break;
case EventType.BatteryCharging:
s_chargingHandler = (int type, IntPtr value, IntPtr data) =>
{
bool val = (value.ToInt32() == 1);
BatteryChargingStateChangedEventArgs e = new BatteryChargingStateChangedEventArgs()
{
IsCharging = val
};
s_chargingStateChanged?.Invoke(null, e);
return(true);
};
Interop.Device.DeviceAddCallback(eventType, s_chargingHandler, IntPtr.Zero);
break;
}
}
