void EventHandler(RotaryEventArgs args)
{
if (args.IsClockwise)
{
degrees += 10;
}
else
{
degrees -= 10;
}
if (degrees < 0)
{
degrees = 360;
}
else if (degrees > 360)
{
degrees = 0;
}
Rect r = rect.Geometry;
EvasMap map = new EvasMap(4);
map.PopulatePoints(rect, 0);
map.Rotate(degrees, r.X + r.Width / 2, r.Y + r.Height / 2);
rect.EvasMap = map;
rect.IsMapEnabled = true;
}
/// <summary>
/// Changes the rotation of the given hand image.
/// </summary>
/// <param name="img">The image to be modified.</param>
/// <param name="time">The time value used to calculate the angle.</param>
/// <param name="maxTime">The maximal value the <code>time</code>
/// parameter (12 for hours, 60 for minutes and seconds).</param>
private void _updateHand(Image img, int time, int maxTime)
{
double rotation = time / (float)maxTime * 360.0;
EvasMap map = new EvasMap(4);
map.PopulatePoints(img, 0);
map.Rotate(rotation, 180, 180);
img.EvasMap = map;
img.IsMapEnabled = true;
}
public override void Run(Window window)
{
Log.Debug("window id is " + window.Handle.ToString());
Rect square = window.GetInnerSquare();
Log.Debug(square.ToString());
Rectangle redSquare = new Rectangle(window)
{
Color = Color.Red,
Geometry = square
};
redSquare.Show();
double degrees = 0;
RotaryEventHandler handler = (args) =>
{
if (args.IsClockwise)
{
degrees += 10;
}
else
{
degrees -= 10;
}
if (degrees < 0)
{
degrees = 360;
}
else if (degrees > 360)
{
degrees = 0;
}
Rect rect = redSquare.Geometry;
EvasMap map = new EvasMap(4);
map.PopulatePoints(redSquare, 0);
map.Rotate(degrees, rect.X + rect.Width / 2, rect.Y + rect.Height / 2);
redSquare.EvasMap = map;
redSquare.IsMapEnabled = true;
};
RotaryEventManager.Rotated += handler;
window.BackButtonPressed += (s, e) =>
{
RotaryEventManager.Rotated -= handler;
Log.Debug("handler is Removed!!!!!!!");
};
}
