void textBox_KeyDown(object sender, KeyEventArgs e)
{
TextBox box = sender as TextBox;
if (e.Key == Key.Enter)
{
Label lbl = new Label();
lbl.Content = box.Text;
SilverlightVertice vertice = box.Tag as SilverlightVertice;
if (vertice != null)
{
vertice.Weight = int.Parse(box.Text);
}
lbl.Foreground = new SolidColorBrush(Color.FromArgb((byte)255, (byte)255, (byte)0, (byte)0));
lbl.FontSize = 9;
lbl.Width = 20;
lbl.Height = 20;
lbl.SetValue(Canvas.LeftProperty, (double)box.GetValue(Canvas.LeftProperty) + 5);
lbl.SetValue(Canvas.TopProperty, (double)box.GetValue(Canvas.TopProperty) + 5);
lbl.SetValue(Canvas.ZIndexProperty, 2);
this.LayoutRoot.Children.Remove(box);
this.LayoutRoot.Children.Add(lbl);
}
}
private void AddNewVertice(SilverlightEdge edge1, SilverlightEdge edge2)
{
if (!Vertice.CheckIfVerticeExist(edge1.Edge, edge2.Edge))
{
SilverlightVertice vertice = new SilverlightVertice(edge1.Position, edge2.Position);
vertice.Line.MouseLeftButtonDown += new MouseButtonEventHandler(line_MouseLeftButtonDown);
edge1.Edge.AddVertice(new Vertice(edge2.Edge));
edge2.Edge.AddVertice(new Vertice(edge1.Edge));
this.LayoutRoot.Children.Add(vertice.Line);
}
}
private void DrawLines(List <int> order)
{
for (int i = 0; i < order.Count - 1; i++)
{
SilverlightVertice vertice = new SilverlightVertice(_slEdges[order[i]].Position, _slEdges[order[i + 1]].Position);
vertice.Color = _slEdges[order[i]].Color;
this.LayoutRoot.Children.Add(vertice.Line);
}
SilverlightVertice vertice1 = new SilverlightVertice(_slEdges[order[order.Count - 1]].Position, _slEdges[order[0]].Position);
vertice1.Color = _slEdges[order[order.Count - 1]].Color;
this.LayoutRoot.Children.Add(vertice1.Line);
}
private void DrawLines(List <int> order, Cluster cluster)
{
for (int i = 0; i < order.Count - 1; i++)
{
SilverlightEdge edge1 = cluster.Edges.Where(x => x.EdgeNumber == order[i]).First();
SilverlightEdge edge2 = cluster.Edges.Where(x => x.EdgeNumber == order[i + 1]).First();
SilverlightVertice vertice = new SilverlightVertice(edge1.Position, edge2.Position);
vertice.Color = cluster.Color;
this.LayoutRoot.Children.Add(vertice.Line);
}
SilverlightEdge edge11 = cluster.Edges.Where(x => x.EdgeNumber == order[order.Count - 1]).First();
SilverlightEdge edge22 = cluster.Edges.Where(x => x.EdgeNumber == order[0]).First();
SilverlightVertice vertice1 = new SilverlightVertice(edge11.Position, edge22.Position);
vertice1.Color = cluster.Color;
this.LayoutRoot.Children.Add(vertice1.Line);
}