/// <summary>
/// Create new connection
/// </summary>
/// <returns>Connection was created or not</returns>
public bool CreateConnection(PortViewModel first, PortViewModel second)
{
try
{
Scheme.Connect(first.Port, second.Port);
ConnectionViewModel conn = new ConnectionViewModel();
Binding bind = new Binding("Hotspot");
bind.Source = first;
BindingOperations.SetBinding(conn, ConnectionViewModel.Hotspot1Property, bind);
bind = new Binding("Hotspot");
bind.Source = second;
BindingOperations.SetBinding(conn, ConnectionViewModel.Hotspot2Property, bind);
Connections.Add(conn);
ConsViewModel.Print(string.Format("Connection created beetwen {0} and {1}", first.Port, second.Port));
}
catch (Exception e)
{
ConsViewModel.PrintError(e.Message);
return(false);
}
return(true);
}
/// <summary>
/// Create new node
/// </summary>
/// <param name="debug">Print result in console</param>
NodeViewModel CreateNode(Main.Nodes.NodeType type, double left, double right, bool debug, string name = null)
{
NodeViewModel inst = new NodeViewModel(Scheme.CreateNode(type, name), left, right, this);
Nodes.Add(inst);
if (debug)
{
ConsViewModel.Print(string.Format("Node ({0}) added", inst.NodeModel));
}
return(inst);
}
public MainWindowViewModel()
{
List <Assembly> _assemblys = new List <Assembly>();
_assemblys.Add(Assembly.LoadFrom(@"StandartNodes.dll"));
_nodeTypes = new Main.Nodes.NodeTypesManager(_assemblys);
WorkArea = new WorkAreaViewModel(_nodeTypes);
NodeTypes = new NodeTypesListViewModel(_nodeTypes);
MyConsole = new ConsViewModel();
CalculateSchemeCommand = new SimpleCommand(CalculateSchemeExcecuted);
ClearSchemeCommand = new SimpleCommand(ClearSchemeExcecuted);
SaveSchemeCommand = new SimpleCommand(SaveSchemeExcecuted);
LoadSchemeCommand = new SimpleCommand(LoadSchemeExcecuted);
}