aistudio-wpf-diagram/AIStudio.Wpf.DiagramDesigner/ViewModels/ISelectable.cs

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Linq;
using System.Text;

namespace AIStudio.Wpf.DiagramDesigner
{
    public interface ISelectable
    {
        bool IsSelected
        {
            get; set;
        }

        bool IsHitTestVisible
        {
            get;
        }

        void AddToSelection(bool selected);

        event PropertyChangedEventHandler PropertyChanged;
    }
}