/// <summary>
/// The Copy Constructor
/// </summary>
/// <param name="rhs">The <see cref="ZoomState"/> object from which to copy</param>
public ZoomState(ZoomState rhs)
{
_xAxis = new ScaleState(rhs._xAxis);
_x2Axis = new ScaleState(rhs._x2Axis);
_yAxis = new ScaleStateList(rhs._yAxis);
_y2Axis = new ScaleStateList(rhs._y2Axis);
}
/// <summary>
/// The Copy Constructor
/// </summary>
/// <param name="rhs">The <see cref="ScaleStateList"/> object from which to copy</param>
public ScaleStateList(ScaleStateList rhs)
{
foreach (ScaleState item in rhs)
{
this.Add(item.Clone());
}
}
/// <summary>
/// Construct a <see cref="ZoomState"/> object from the scale ranges settings contained
/// in the specified <see cref="GraphPane"/>.
/// </summary>
/// <param name="pane">The <see cref="GraphPane"/> from which to obtain the scale
/// range values.
/// </param>
/// <param name="type">A <see cref="StateType"/> enumeration that indicates whether
/// this saved state is from a pan or zoom.</param>
public ZoomState(GraphPane pane, StateType type)
{
_xAxis = new ScaleState(pane.XAxis);
_x2Axis = new ScaleState(pane.X2Axis);
_yAxis = new ScaleStateList(pane.YAxisList);
_y2Axis = new ScaleStateList(pane.Y2AxisList);
_type = type;
}
