File indexing completed on 2024-04-21 05:43:36
0001 // 0002 // C++ Interface: flowconnector 0003 // 0004 // Description: 0005 // 0006 // 0007 // Author: David Saxton, Alan Grimes, Zoltan Padrah <zoltan.padrah@gmail.com>, (C) 2008 0008 // 0009 // Copyright: See COPYING file that comes with this distribution 0010 // 0011 // 0012 #ifndef FLOWCONNECTOR_H 0013 #define FLOWCONNECTOR_H 0014 0015 //#include "fpnode.h" 0016 #include "connector.h" 0017 0018 class FPNode; 0019 0020 /** 0021 @author David Saxton, Alan Grimes, Zoltan Padrah <zoltan.padrah@gmail.com> 0022 0023 A flow connector, connecting 2 FPNodes 0024 */ 0025 class FlowConnector : public Connector 0026 { 0027 public: 0028 FlowConnector(FPNode *startNode, FPNode *endNode, ICNDocument *_ICNDocument, QString *id = nullptr); 0029 0030 ~FlowConnector() override; 0031 0032 /** 0033 * Node at start of connector (which refers to this as the output connector) 0034 */ 0035 Node *startNode() const override; // { return m_startFpNode ); 0036 0037 /** 0038 * Node at end of connector (which refers to this as the input connector) 0039 */ 0040 Node *endNode() const override; // { return m_endFpNode; } 0041 0042 private: 0043 /// the endnodes of the connector 0044 QPointer<FPNode> m_startFpNode; 0045 QPointer<FPNode> m_endFpNode; 0046 }; 0047 0048 #endif