/// <summary>
/// Adds a behavior to the interactor.
/// </summary>
/// <param name="behavior">The behavior to add.</param>
public void AddBehavior(IEyeXBehavior behavior)
{
if (_behaviors.Any(x => x.BehaviorType == behavior.BehaviorType))
{
throw new InvalidOperationException("A behavior with the same type has already been added.");
}
_behaviors.Add(behavior);
}
/// <summary>
/// Adds the supplied IEyeXBehavior to this WpfInteractor and saves
/// a references to the associated FrameworkElement if this is the
/// first added behavior. Will replace any already added behavior
/// with the same BehaviorType.
/// </summary>
/// <param name="element">The <see cref="FrameworkElement"/> where to add the behavior.</param>
/// <param name="behavior">The <see cref="IEyeXBehavior"/> to add.</param>
public void AddBehavior(FrameworkElement element, IEyeXBehavior behavior)
{
if (!IsInteractor)
{
Initialize(element);
}
var wasInteractor = IsInteractor;
_behaviors.RemoveAll(x => x.BehaviorType == behavior.BehaviorType);
_behaviors.Add(behavior);
NotifyIfInteractorStatusChanged(wasInteractor);
}
private static void AddBehavior(FrameworkElement element, IEyeXBehavior behavior)
{
var wpfInteractor = element.GetWpfInteractorOrDefault();
wpfInteractor.AddBehavior(element, behavior);
}
private static void AddBehavior(FrameworkElement element, IEyeXBehavior behavior)
{
var wpfInteractor = element.GetWpfInteractorOrDefault();
wpfInteractor.AddBehavior(element, behavior);
}
/// <summary>
/// Adds the supplied IEyeXBehavior to this WpfInteractor and saves
/// a references to the associated FrameworkElement if this is the
/// first added behavior. Will replace any already added behavior
/// with the same BehaviorType.
/// </summary>
/// <param name="element">The <see cref="FrameworkElement"/> where to add the behavior.</param>
/// <param name="behavior">The <see cref="IEyeXBehavior"/> to add.</param>
public void AddBehavior(FrameworkElement element, IEyeXBehavior behavior)
{
if (!IsInteractor)
{
Initialize(element);
}
var wasInteractor = IsInteractor;
_behaviors.RemoveAll(x => x.BehaviorType == behavior.BehaviorType);
_behaviors.Add(behavior);
NotifyIfInteractorStatusChanged(wasInteractor);
}
/// <summary>
/// Makes the specified control eye-gaze interactive, by assigning an EyeX behavior
/// to the interactor associated with the control.
/// Creates a new interactor for the control if necessary.
/// </summary>
/// <param name="control">Control to be made eye-gaze interactive.</param>
/// <param name="behavior">EyeX behavior to be assigned.</param>
public void Add(Control control, IEyeXBehavior behavior)
{
GetInteractor(control).AddBehavior(behavior);
}
/// <summary>
/// Adds a behavior to the interactor.
/// </summary>
/// <param name="behavior">The behavior to add.</param>
public void AddBehavior(IEyeXBehavior behavior)
{
if (_behaviors.Any(x => x.BehaviorType == behavior.BehaviorType))
{
throw new InvalidOperationException("A behavior with the same type has already been added.");
}
_behaviors.Add(behavior);
}
/// <summary>
/// Makes the specified control eye-gaze interactive, by assigning an EyeX behavior
/// to the interactor associated with the control.
/// Creates a new interactor for the control if necessary.
/// </summary>
/// <param name="control">Control to be made eye-gaze interactive.</param>
/// <param name="behavior">EyeX behavior to be assigned.</param>
public void Add(Control control, IEyeXBehavior behavior)
{
GetInteractor(control).AddBehavior(behavior);
}
