/// <summary>
/// Binds this binding (actually connects objects)
/// </summary>
/// <param name="source">The object that we will listen to for changes</param>
/// <param name="target">The object we will be updating</param>
/// <param name="srcProperty">The property on the source we will listen to</param>
/// <param name="targetProperty">The property on target we will be updating</param>
public void Bind(ViewModel source, TARGET target, string srcProperty, string targetProperty)
{
this.source = source == null ? null : new MediaPoint.MVVM.Helpers.WeakReference <ViewModel>(source);
this.target = new MediaPoint.MVVM.Helpers.WeakReference <TARGET>(target);
this.srcProperty = srcProperty;
this.targetProperty = targetProperty;
Debug.Assert(this.srcProperty != null);
Debug.Assert(this.targetProperty != null);
Debug.Assert(this.target != null);
// the ending eventwrapper to the target object and the right property
if (source != null)
{
eventWrappers.Add(new EventWrapper <ViewModel, ViewModel>((ViewModel)source, this));
}
}
/// <summary>
/// Constructor for a deep binding X.Y -> A.B.C...D which gives B.C...D as path
/// </summary>
/// <param name="root">Root object where the path starts from (A)</param>
/// <param name="path">List of properties in path (B.C...D)</param>
public Binder(ViewModel root, List <string> path)
: this(path)
{
this.root = new MediaPoint.MVVM.Helpers.WeakReference <ViewModel>(root);
}