CGraphNode.h

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// Begin CVS Header
//   $Source: /Volumes/Home/Users/shoops/cvs/copasi_dev/copasi/layoutUI/CGraphNode.h,v $
//   $Revision: 1.10 $
//   $Name:  $
//   $Author: gauges $
//   $Date: 2010/01/24 11:33:17 $
// End CVS Header

// Copyright (C) 2008 by Pedro Mendes, Virginia Tech Intellectual
// Properties, Inc., EML Research, gGmbH, University of Heidelberg,
// and The University of Manchester.
// All rights reserved.

// Copyright (C) 2001 - 2007 by Pedro Mendes, Virginia Tech Intellectual
// Properties, Inc. and EML Research, gGmbH.
// All rights reserved.

#ifndef CGRAPHNODE_H_
#define CGRAPHNODE_H_

#include <vector>

#include "copasi.h"

#include "layout/CLGlyphs.h"
#include "layout/CLCurve.h"

class CGraphNode : public CLMetabGlyph
{
private:
  C_FLOAT64 msize;
  std::string morigNodeKey;
  std::string mObjectKey; // corresponding sbml object key

  std::string mLabelText; // if node has a label, the string content should be stored here (additionally to label)

  CLPoint getPointOnRectangle(CLBoundingBox r, CLPoint p);
  //std::vector<int> mConnectedCurveIndices; // indices of curves in CQGLNetworkPainter viewerNodes attached to the node

public:

  CGraphNode(const std::string & name = "GraphNode",
             const CCopasiContainer * pParent = NULL);

  CGraphNode(const CLMetabGlyph & src,
             const CCopasiContainer * pParent = NULL);

  CGraphNode(const CGraphNode & src,

             const CCopasiContainer * pParent = NULL);

  C_FLOAT64 getSize() {return this->msize;}
  //void setSize(C_FLOAT64 newSize, std::vector<CLCurve> *viewerCurves);
  void setSize(C_FLOAT64 newSize);

  std::string getObjectKey() {return this->mObjectKey;}
  void setObjectKey(std::string key) {mObjectKey = key;}

  //void adaptCurvesForRectangles(std::vector<CLCurve> *viewerCurves);

  std::string getOrigNodeKey() {return this->morigNodeKey;}

  std::string getLabelText() {return this->mLabelText;}
  void setLabelText(std::string name);

  //std::vector<int> getCurveIndices(){return this->mConnectedCurveIndices;}

  //    void addCurveIndex(int indx)
  //    {
  //      this->mConnectedCurveIndices.push_back(indx);
  //}
  //
  //    void addArrowIndex(int indx)
  //    {
  //      this->mConnectedCurveIndices.push_back(indx);
  //}
  //    void addCurveIndex(int indx)
  //    {
  //      this->mConnectedCurveIndices.push_back(indx);
  //}

  virtual void scale(const double & scaleFactor)
  {
    this->mBBox.scale(scaleFactor);
    this->msize = this->msize * scaleFactor;
  }

  virtual void scale(const double & scaleFactor, bool changeSizeP)
  {
    this->mBBox.scale(scaleFactor);

    if (changeSizeP)
      this->msize = this->msize * scaleFactor;
  }

  friend std::ostream & operator<<(std::ostream &os, const CGraphNode & gn);
};

#endif