public static EntryType GetForEntry(EntryViewModel m) => m.MessageEntry == null ? EntryType.Receiver : EntryType.Message;
public void ConnectionDragCompleted(MessagePathViewModel newConnection, EntryViewModel connectorDraggedOut, EntryViewModel connectorDraggedOver)
{
if (connectorDraggedOver == null)
{
this.Network.Connections.Remove(newConnection);
return;
}
var connectionOk = connectorDraggedOut.ParentNode != connectorDraggedOver.ParentNode &&
connectorDraggedOut.Type != connectorDraggedOver.Type;
if (!connectionOk)
{
this.Network.Connections.Remove(newConnection);
return;
}
var existingConnection = FindConnection(connectorDraggedOut, connectorDraggedOver);
if (existingConnection != null)
{
this.Network.Connections.Remove(existingConnection);
}
if (newConnection.DestConnector == null)
{
newConnection.DestConnector = connectorDraggedOver;
}
else
{
newConnection.SourceConnector = connectorDraggedOver;
}
}
