public AddLineCommand(ObservableCollection<LineViewModel> _lines, LineViewModel _line, NodeViewModel _fromNode, NodeViewModel _toNode)
{
lines = _lines;
line = _line;
fromNode = _fromNode;
toNode = _toNode;
}
/// <summary>
/// Initializes a new instance of the MainViewModel class.
/// </summary>
public MainViewModel()
{
NodeViewModel = new NodeViewModel(LineViewModel);
LineViewModel = new LineViewModel(NodeViewModel);
////if (IsInDesignMode)
////{
//// // Code runs in Blend --> create design time data.
////}
////else
////{
//// // Code runs "for real"
////}
}
public void addNeighbourAndLineAndUpdatePosition(NodeViewModel n1, NodeViewModel n2)
{
n1.addNeighbour(n2);
LineViewModel temp = new LineViewModel(new Line()) { From = n1, To = n2 };
Lines.Add(temp);
addedLinesAutoBalance.Add(temp);
if(int.Parse(n1.TxtOne) > int.Parse(n2.TxtOne))
{
n1.X = n2.X + X_OFFSET;
n1.Y = n2.Y + Y_OFFSET;
}
else
{
n1.X = n2.X - X_OFFSET;
n1.Y = n2.Y + Y_OFFSET;
}
}
public void Execute()
{
clearSelectedNodes();
foreach (NodeViewModel n in copiedNodes)
{
NodeViewModel node = n.newNodeViewModel();
node.X += 30;
node.Y += 30;
Nodes.Add(node);
addToSelectedNodes(node);
mostRecentPastedNodes.Add(node);
}
foreach (LineViewModel l in copiedLines)
{
LineViewModel line = new LineViewModel(new Line() { From = l.From.Node, To = l.To.Node }) { From = l.From, To = l.To };
foreach (NodeViewModel n in mostRecentPastedNodes)
{
if (line.To.X + 30 == n.X && line.To.Y + 30 == n.Y)
{
line.To = n;
}
if (line.From.X + 30 == n.X && line.From.Y + 30 == n.Y)
{
line.From = n;
}
}
Lines.Add(line);
line.From.addNeighbour(line.To);
mostRecentPastedLines.Add(line);
}
}
public AddLineCommand(ObservableCollection<LineViewModel> _lines, LineViewModel _line)
{
lines = _lines;
line = _line;
}