private void Deserialize(Stream Wire)
{
BinaryReader BR = new BinaryReader(Wire);
Type = (DelegateTypes)BR.ReadByte();
switch (Type)
{
case DelegateTypes.WRITESCREEN: Write = new WriteDelegate(WriteScreen); break;
default: Write = new WriteDelegate(WriteFile); break;
}
}
public ViewModel()
{
_disposables = new CompositeDisposable();
this.ObservableForProperty(vm => vm.Delegate, beforeChange: true)
.Subscribe(OnDelegateChanging)
.AddTo(_disposables);
this.WhenAnyValue(vm => vm.SelectedIndex)
.Subscribe(OnDelegateChanged)
.AddTo(_disposables);
SelectedIndex = DelegateTypes.Select((d, idx) => new { Data = d, Index = idx })
.Where(t => t.Data == typeof(Delegates.ColorPalletCanvasViewDelegate))
.Select(t => t.Index)
.Single();
}
/// <summary>
/// Main constructor of the DelegateWrapper class.
/// </summary>
/// <param name="write">The WriteDelegate delegate wrapped by this class</param>
/// <param name="type">The DelegateType type indicating the Method wrapped
/// by the delegate</param>
public DelegateWrapper(WriteDelegate write, DelegateTypes type)
{
Write = write;
Type = type;
}
