/// <summary>
/// Prevents a default instance of the <see cref="Touchpad" /> class from being created.
/// </summary>
private Touchpad()
: base(TargetDisplay.Widget, Constants.TouchpadHeight, Constants.TouchpadWidth)
{
_log = LogManager.GetLogger(this);
_log.Info("Setting disabled image");
_log.Debug("Setting gesture callback");
_gestureCallback = HandleTouchpadGesture;
var result = NativeMethods.RzSBGestureSetCallback(_gestureCallback);
if (HRESULT.RZSB_FAILED(result))
{
throw new NativeCallException("RzSBGestureSetCallback", result);
}
_log.Debug("Creating blank bitmap");
_blankBitmap = GenericMethods.GetBlankBitmap(DisplayWidth, DisplayHeight);
}
internal static extern HRESULT RzSBGestureSetCallback([In] TouchpadGestureCallback callback);