Есть вот такой класс.
| Код |
[Serializable]
public class Graph {
#region Private fiels
[NonSerialized]
private GraphDrawer _gDrawer;
private readonly List<GraphElement> _sons = new List<GraphElement>();
#endregion
#region Properties
public GraphDrawer Drawer {
set {
//if (_gDrawer == null)
_gDrawer = value;
}
}
public List<GraphElement> Sons {
get {
return _sons;
}
}
#endregion
#region Public methods
public void AddSon(GraphElement el) {
_sons.Add(el);
if (_gDrawer == null)
throw new Exception("gDrawer Equals null");
el.PropertyChanged += _gDrawer.Draw;
_gDrawer.AddGraphElement(el);
}
#endregion
}
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Я запускаю его сериализацию, а он гаворит что GraphDrawer не помечен как сериализуемый.
| Код |
public class GraphDrawer {
#region Private fields
Expect _expected = Expect.None;
private readonly Panel _dPanel;
Reflector reflector;
private Graph _graph;
private readonly Dictionary<GraphElement, ShapeControl.ShapeControl> _controls = new Dictionary<GraphElement, ShapeControl.ShapeControl>();
#endregion
#region Constructors
public GraphDrawer(Panel panel) {
_dPanel = panel;
reflector = new Reflector(null);
}
#endregion
#region Properties
public Control PropControl {
get { return reflector.Container; }
set {
reflector.Container = value;
// Todo: What happens if user will set the same control more then one time?
reflector.Container.Click += AddMouseClickHandler;
}
}
public Graph Graph {
set {
if (_graph == null)
_graph = value;
}
}
public Expect Expected {
get { return _expected; }
set { _expected = value; }
}
#endregion
#region Private methods
void AddMouseClickHandler(object sender, EventArgs e) {
}
#endregion
#region Public Methods
public void Draw(object sender, PropertyChangedEventArgs args) {
Graphics g = Graphics.FromHwnd(_dPanel.Handle);
g.Clear(Color.GhostWhite);
foreach (GraphElement el in _graph.Sons) {
if (el is Edge) {
/* g.FillEllipse(Brushes.YellowGreen,
((Edge)el).Left, ((Edge)el).Top,
((Edge)el).Width, ((Edge)el).Height);
g.DrawEllipse(new Pen(Color.Goldenrod, el.BorderWidth),
((Edge)el).Left, ((Edge)el).Top,
((Edge)el).Width, ((Edge)el).Height);
*/
} else if (el is Vertex) {
Vertex v = el as Vertex;
if ((v.StartEdge == null) || (v.EndEdge == null))
Console.WriteLine("Can't redraw vertex " + v.Id);
else
g.DrawLine(new Pen(Brushes.Black, v.BorderWidth),
v.StartEdge.GetCenterPoint().X, v.StartEdge.GetCenterPoint().Y,
v.EndEdge.GetCenterPoint().X, v.EndEdge.GetCenterPoint().Y);
} else {
Console.WriteLine("Nothing");
}
}
}
public void AddGraphElement(GraphElement el) {
if (el is Edge){
Edge edge = (Edge)el;
ShapeControl.ShapeControl shape = new ShapeControl.ShapeControl();
shape.Shape = ShapeControl.ShapeType.Ellipse;
shape.Width = edge.Width;
shape.Height = edge.Height;
shape.Left = edge.Left;
shape.Top = edge.Top;
shape.ForeColor = Color.Blue;
shape.BorderColor = Color.Red;
/*shape.Click += delegate {
reflector.Extract(edge);
};
shape.LocationChanged += delegate {
edge.Location = new Point(shape.Left, shape.Top );
};*/
_controls.Add(edge, shape);
_dPanel.Controls.Add(shape);
}
}
#endregion
}
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