public static void CreateObjectConnector(VirtualControl host, ObjectPort x, ObjectPort y, string connID = "",
bool nullifyTempConn = true)
{
if (!y.MultipleConnectionsAllowed)
{
if (y.ConnectedConnectors.Count > 0)
{
y.ConnectedConnectors.ClearConnectors();
y.Linked = false;
if (x != null)
{
x.Linked = false;
}
}
}
Connector conn = x.PortTypes == PortTypes.Output
? new ObjectsConnector(host, x, y)
: new ObjectsConnector(host, y, x);
conn.EndPort.ConnectedConnectors.Add(conn);
conn.StartPort.ConnectedConnectors.Add(conn);
conn.StartPort.CountOutConnectors++;
conn.EndPort.CountOutConnectors++;
host.TemObjectPort = null;
TryCast(ref conn);
y.Data.Value = x.Data.Value;
host.ObjectConnectors.Add(conn as ObjectsConnector);
if (connID != "")
{
conn.ID = connID;
}
}
public static void CreateObjectConnector(VirtualControl host, string xid, int xindex, string yid, int yindex,
string connID = "",
bool nullifyTempConn = true)
{
ObjectPort x = null, y = null;
foreach (var node in host.Nodes)
{
if (node.Id == xid)
{
x = node.OutputPorts[xindex];
}
else if (node.Id == yid)
{
y = node.InputPorts[yindex];
}
}
if (!y.MultipleConnectionsAllowed)
{
if (y.ConnectedConnectors.Count > 0)
{
y.ConnectedConnectors.ClearConnectors();
y.Linked = false;
if (x != null)
{
x.Linked = false;
}
}
}
Connector conn = x.PortTypes == PortTypes.Output
? new ObjectsConnector(host, x, y)
: new ObjectsConnector(host, y, x);
conn.EndPort.ConnectedConnectors.Add(conn);
conn.StartPort.ConnectedConnectors.Add(conn);
conn.StartPort.CountOutConnectors++;
conn.EndPort.CountOutConnectors++;
host.TemObjectPort = null;
TryCast(ref conn);
y.Data.Value = x.Data.Value;
host.ObjectConnectors.Add(conn as ObjectsConnector);
if (connID != "")
{
conn.ID = connID;
}
}
public static void ChangeColorOfVariableNode(ObjectPort op, string type = "Generic")
{
if (op.ParentNode.Types == NodeTypes.VariableSet)
{
op.ParentNode.Background = ImperativeColor(type);
}
if (op.Linked)
{
switch (type)
{
case "Generic":
op.StrokeBrush = ImperativeColor(type);
op.Background = ImperativeColor(type);
break;
case "Character":
op.StrokeBrush = ImperativeColor(type);
op.Background = ImperativeColor(type);
break;
case "Logical":
op.StrokeBrush = ImperativeColor(type);
op.Background = ImperativeColor(type);
break;
case "Numeric":
op.StrokeBrush = ImperativeColor(type);
op.Background = ImperativeColor(type);
break;
case "DataFrame":
op.StrokeBrush = ImperativeColor(type);
op.Background = ImperativeColor(type);
break;
default:
op.Background = ImperativeColor(type);
op.StrokeBrush = ImperativeColor(type);
break;
}
}
else
{
switch (type)
{
case "Generic":
op.StrokeBrush = ImperativeColor(type);
break;
case "Character":
op.StrokeBrush = ImperativeColor(type);
break;
case "Logical":
op.StrokeBrush = ImperativeColor(type);
break;
case "Numeric":
op.StrokeBrush = ImperativeColor(type);
break;
case "DataFrame":
op.StrokeBrush = ImperativeColor(type);
break;
default:
op.StrokeBrush = ImperativeColor(type);
break;
}
}
}
