/// <summary>
/// Deletes all the connections and saves their data (the start and end port)
/// so that they can be recreated if needed.
/// </summary>
/// <param name="inportConnections">A list of connections that will be destroyed</param>
/// <param name="outportConnections"></param>
private void SaveAndDeleteConnectors(IDictionary inportConnections, IDictionary outportConnections)
{
//----------------------------Inputs---------------------------------
foreach (var portModel in InPorts)
{
var portName = portModel.ToolTipContent;
if (portModel.Connectors.Count != 0)
{
inportConnections.Add(portName, new List <PortModel>());
foreach (var connector in portModel.Connectors)
{
(inportConnections[portName] as List <PortModel>).Add(connector.Start);
}
}
else
{
inportConnections.Add(portName, null);
}
}
//Delete the connectors
foreach (PortModel inport in InPorts)
{
inport.DestroyConnectors();
}
//Clear out all the port models
for (int i = InPorts.Count - 1; i >= 0; i--)
{
InPorts.RemoveAt(i);
}
//----------------------------Outputs---------------------------------
for (int i = 0; i < OutPorts.Count; i++)
{
PortModel portModel = OutPorts[i];
string portName = portModel.ToolTipContent;
if (portModel.ToolTipContent.Equals(Formatting.TOOL_TIP_FOR_TEMP_VARIABLE))
{
portName += i.ToString(CultureInfo.InvariantCulture);
}
if (portModel.Connectors.Count != 0)
{
outportConnections.Add(portName, new List <PortModel>());
foreach (ConnectorModel connector in portModel.Connectors)
{
(outportConnections[portName] as List <PortModel>).Add(connector.End);
}
}
else
{
outportConnections.Add(portName, null);
}
}
//Delete the connectors
foreach (PortModel outport in OutPorts)
{
outport.DestroyConnectors();
}
//Clear out all the port models
for (int i = OutPorts.Count - 1; i >= 0; i--)
{
OutPorts.RemoveAt(i);
}
}
/// <summary>
/// Deletes all the connections and saves their data (the start and end port)
/// so that they can be recreated if needed.
/// </summary>
/// <param name="portConnections">A list of connections that will be destroyed</param>
private void SaveAndDeleteConnectors(OrderedDictionary inportConnections, OrderedDictionary outportConnections)
{
//----------------------------Inputs---------------------------------
for (int i = 0; i < InPorts.Count; i++)
{
PortModel portModel = InPorts[i];
string portName = portModel.ToolTipContent;
if (portModel.Connectors.Count != 0)
{
inportConnections.Add(portName, new List <PortModel>());
foreach (ConnectorModel connector in portModel.Connectors)
{
(inportConnections[portName] as List <PortModel>).Add(connector.Start);
Workspace.UndoRecorder.RecordDeletionForUndo(connector);
}
}
else
{
inportConnections.Add(portName, null);
}
}
//Delete the connectors
foreach (PortModel inport in InPorts)
{
inport.DestroyConnectors();
}
//Clear out all the port models
for (int i = InPorts.Count - 1; i >= 0; i--)
{
InPorts.RemoveAt(i);
}
//----------------------------Outputs---------------------------------
for (int i = 0; i < OutPorts.Count; i++)
{
PortModel portModel = OutPorts[i];
string portName = portModel.ToolTipContent;
if (portModel.ToolTipContent.Equals(Formatting.ToolTipForTempVariable))
{
portName += i.ToString(CultureInfo.InvariantCulture);
}
if (portModel.Connectors.Count != 0)
{
outportConnections.Add(portName, new List <PortModel>());
foreach (ConnectorModel connector in portModel.Connectors)
{
(outportConnections[portName] as List <PortModel>).Add(connector.End);
Workspace.UndoRecorder.RecordDeletionForUndo(connector);
}
}
else
{
outportConnections.Add(portName, null);
}
}
//Delete the connectors
foreach (PortModel outport in OutPorts)
{
outport.DestroyConnectors();
}
//Clear out all the port models
for (int i = OutPorts.Count - 1; i >= 0; i--)
{
OutPorts.RemoveAt(i);
}
}