path: root/iup/srcpplot/iupPPlot.h

/***************************************************************************
 *                                                                         *
 *   Copyright notice:                                                     *
 *                                                                         *
 *   This is free Pier ware. You may do whatever you want with this code.  *
 *   You may cont(r)act me by email: pierphil@xs4all.nl                    *
 *                                                                         *
 ***************************************************************************/

#ifndef __PPLOT_H__
#define __PPLOT_H__


#pragma warning (disable: 4786)

#include <algorithm>
#include <vector>
#include <string>
#include <map>
#include <stack>
using namespace std;

#ifdef __WATCOMC__  /* M.T. - 2006-09-26 - hacked to compile with OW ver. 1.5 */
#pragma off (unreferenced);
#endif

/* M.T. - these are text alignment values usable here */
#ifdef _IUP_PPLOT_
// Text alignment
enum {                          /* text alignment */
 PPLOT_NORTH,
 PPLOT_SOUTH,
 PPLOT_EAST,
 PPLOT_WEST,
 PPLOT_NORTH_EAST,
 PPLOT_NORTH_WEST,
 PPLOT_SOUTH_EAST,
 PPLOT_SOUTH_WEST,
 PPLOT_CENTER,
 PPLOT_BASE_LEFT,
 PPLOT_BASE_CENTER,
 PPLOT_BASE_RIGHT
};

// Legend Position
enum PLegendPos {PPLOT_TOPLEFT, PPLOT_TOPRIGHT, PPLOT_BOTTOMLEFT, PPLOT_BOTTOMRIGHT};
#endif

typedef vector<float> RealData;
typedef vector<string> StringData;

class PStyle {
 public:
#ifdef _IUP_PPLOT_
   PStyle (): mFontSize(0), mFontStyle(-1), mPenWidth(1), mPenStyle(0), mMarkSize(7), mMarkStyle(3) {};
   int mFontSize;
   int mFontStyle;
   int mPenWidth;
   int mPenStyle;
   int mMarkStyle;
   int mMarkSize;
#else
   PStyle (): mFontSize(10), mPenWidth(1) {};
   int mFontSize;
   string mFont;
   int mPenWidth;
   string mPenStyle;
   map<string,string> mVar;
#endif
};

class CalculatedDataBase {
 public:
   virtual float GetValue (long inIndex) const = 0;
   virtual long GetSize () const = 0;
};

// data
class PlotDataBase {
 public:
   PlotDataBase(): mIsString(false) {};
   virtual ~PlotDataBase ();
   virtual const RealData * GetRealPlotData () const = 0;
   virtual const CalculatedDataBase * GetCalculatedData () const {return 0;}
   bool IsString () const {return mIsString;}
   long GetSize () const;
   float GetValue (long inIndex) const;
   virtual bool CalculateRange (float &outMin, float &outMax);
protected:
   bool mIsString;
};
 
typedef vector<PlotDataBase *> PlotDataList;

class PlotDataPointer: public PlotDataBase {
 public:
   PlotDataPointer (const PlotDataBase *inPlotData):mPlotData (inPlotData){};// does not own them
   virtual const RealData * GetRealPlotData () const {return mPlotData->GetRealPlotData ();};
   virtual const CalculatedDataBase * GetCalculatedData () const {return mPlotData->GetCalculatedData ();}
 private:
   const PlotDataBase *mPlotData;
};

// default data class
class PlotData: public RealData, public PlotDataBase {
 public:
   virtual const RealData * GetRealPlotData () const {return this;};
};

class CalculatedData: public CalculatedDataBase {
 public:
   CalculatedData (float inMin, float inDelta, long inSize):
      mMin (inMin), mDelta (inDelta), mSize (inSize) {}
   virtual float GetValue (long inIndex) const { return mMin + inIndex * mDelta; }
   virtual long GetSize () const { return mSize; }

   float mMin;
   float mDelta;
   long mSize;
};

class CalculatedPlotData: public PlotDataBase {
 public:
   CalculatedPlotData (CalculatedDataBase* inCalculatedData):
               mCalculatedData (inCalculatedData) {}
   ~CalculatedPlotData () {delete mCalculatedData;}
   virtual const RealData * GetRealPlotData () const {return 0;}
   virtual const CalculatedDataBase * GetCalculatedData () const {return mCalculatedData;}

   CalculatedDataBase* mCalculatedData;
};

class DummyPlotData: public PlotDataBase {
 public:
   DummyPlotData (long inSize=0);
   virtual const RealData * GetRealPlotData () const {return &mRealPlotData;};
 private:
   RealData mRealPlotData;
};

class StringPlotData: public PlotDataBase {
 public:
   StringPlotData() {mIsString = true;}
   void AddItem (const char *inString);
   void InsertItem (int inIndex, const char *inString);
   const StringData * GetStringData () const {return &mStringPlotData;};
   virtual const RealData * GetRealPlotData () const {return &mRealPlotData;};
// private:
   RealData mRealPlotData;
   StringData mStringPlotData;
};


float SafeLog (float inFloat, float inBase, float inFac=1);
float SafeExp (float inFloat, float inBase, float inFac=1);

class PRect {
 public:
   PRect ():mX(0),mY(0),mW(0),mH(0){};
   long mX;
   long mY;
   long mW;
   long mH;
};

class PMargins {
 public:
   PMargins ():mLeft (0), mRight(0), mTop (0), mBottom (0){};
   PMargins (long inLeft, long inRight, long inTop, long inBottom):mLeft (inLeft), mRight (inRight), mTop(inTop), mBottom (inBottom) {};
   long mLeft;
   long mRight;
   long mTop;
   long mBottom;
};

class PColor {
 public:
   PColor (): mR(0), mG(0), mB(0){};
   PColor (int inR, int inG, int inB): mR((unsigned char)inR), mG((unsigned char)inG), mB((unsigned char)inB){};  // M.T. added typecast
   unsigned char mR;
   unsigned char mG;
   unsigned char mB;
};

class LegendData {
 public:
   LegendData (): mShow (true) {};
   string mName;
   PColor mColor;
   bool mShow;

   void SetDefaultColor (int inPlotIndex);
   void SetDefaultValues (int inPlotIndex);
   static PColor GetDefaultColor (int inPlotIndex);

   PStyle mStyle;
};

typedef vector<LegendData *> LegendDataList;

class PlotDataSelection: public vector<int> {
 public:
   PlotDataSelection (long inSize=0):vector<int>(inSize){};
   bool IsSelected (long inIndex) const;
   long GetSelectedCount () const;
};

typedef vector<PlotDataSelection *> PlotDataSelectionList;

class Painter {
 public:
   virtual void DrawLine (float inX1, float inY1, float inX2, float inY2)=0;
   virtual void FillRect (int inX, int inY, int inW, int inH)=0;
   virtual void InvertRect (int inX, int inY, int inW, int inH)=0;
   virtual void SetClipRect (int inX, int inY, int inW, int inH)=0;
   virtual long GetWidth () const=0;
   virtual long GetHeight () const=0;
   virtual void SetLineColor (int inR, int inG, int inB)=0;
   virtual void SetFillColor (int inR, int inG, int inB)=0;
   virtual long CalculateTextDrawSize (const char *inString)=0;
   virtual long GetFontHeight () const =0;
#ifdef _IUP_PPLOT_
   virtual void FillArrow (int inX1, int inY1, int inX2, int inY2, int inX3, int inY3)=0;
   virtual void DrawText (int inX, int inY, short align, const char *inString)=0;
   virtual void DrawRotatedText (int inX, int inY, float inDegrees,
                                 short align, const char *inString)=0;
#else
   virtual void DrawText (int inX, int inY, const char *inString)=0;
   virtual void DrawRotatedText (int inX, int inY, float inDegrees, const char *inString)=0;
#endif
   virtual void SetStyle (const PStyle &inStyle){};
};

class DummyPainter: public Painter {
 public:
   virtual void DrawLine (float inX1, float inY1, float inX2, float inY2){};
   virtual void FillRect (int inX, int inY, int inW, int inH){};
   virtual void InvertRect (int inX, int inY, int inW, int inH){};
   virtual void SetClipRect (int inX, int inY, int inW, int inH){};
   virtual long GetWidth () const {return 100;};
   virtual long GetHeight () const {return 100;};
   virtual void SetLineColor (int inR, int inG, int inB){};
   virtual void SetFillColor (int inR, int inG, int inB){};
   virtual long CalculateTextDrawSize (const char *inString){return 0;};
   virtual long GetFontHeight () const {return 10;};
#ifdef _IUP_PPLOT_
   virtual void FillArrow (int inX1, int inY1, int inX2, int inY2, int inX3, int inY3){};
   virtual void DrawText (int inX, int inY, short align, const char *inString){};
   virtual void DrawRotatedText (int inX, int inY, float inDegrees,
                                 short align, const char *inString){};
#else
   virtual void DrawText (int inX, int inY, const char *inString){};
   virtual void DrawRotatedText (int inX, int inY, float inDegrees, const char *inString){};
#endif
};

class Trafo;
class AxisSetup;

class DataDrawerBase {
 public:
   DataDrawerBase (): mXTrafo (0), mYTrafo (0), mDrawFast (false), mPlotCount (1), mPlotIndex (0), mHasMarks(false), mShowValues(false), mMode(0) {};
   virtual ~DataDrawerBase (){};
   void SetXTrafo (Trafo *inTrafo) {mXTrafo = inTrafo;};
   void SetYTrafo (Trafo *inTrafo) {mYTrafo = inTrafo;};
   void SetDrawFast (bool inDrawFast) {mDrawFast = inDrawFast;}
   void SetPlotCount (int inPlotCount) {mPlotCount = inPlotCount;}
   void SetPlotIndex (int inPlotIndex) {mPlotIndex = inPlotIndex;}
   virtual bool DrawData (const PlotDataBase &inXData, const PlotDataBase &inYData, const PlotDataSelection &inPlotDataSelection, const AxisSetup &inXAxisSetup, const PRect &inRect, Painter &inPainter) const =0;
   virtual DataDrawerBase* Clone () const = 0;
   bool mHasMarks;
   bool mShowValues;
   PStyle mStyle;
   const char* mMode;
 protected:
   Trafo *mXTrafo;
   Trafo *mYTrafo;
   bool  mDrawFast;
   int   mPlotCount;
   int   mPlotIndex;
};

typedef vector<DataDrawerBase *> DataDrawerList;

class LineDataDrawer: public DataDrawerBase {
 public:
  LineDataDrawer ():mDrawLine (true), mDrawPoint (false) {mMode = "LINE"; mHasMarks = true;};
  virtual bool DrawData (const PlotDataBase &inXData, const PlotDataBase &inYData, const PlotDataSelection &inPlotDataSelection, const AxisSetup &inXAxisSetup, const PRect &inRect, Painter &inPainter) const;

  virtual DataDrawerBase* Clone () const;
  virtual bool DrawPoint (int inScreenX, int inScreenY, const PRect &inRect, Painter &inPainter) const;
  virtual bool DrawSelection (int inScreenX, int inScreenY, const PRect &inRect, Painter &inPainter) const;

  bool mDrawLine;
  bool mDrawPoint;
};

class DotDataDrawer: public LineDataDrawer {
 public:
   DotDataDrawer () { mDrawLine = false; mDrawPoint = true;};
   virtual bool DrawPoint (int inScreenX, int inScreenY, const PRect &inRect, Painter &inPainter) const;
};

class BarDataDrawer: public DataDrawerBase {
 public:
   BarDataDrawer (bool inDrawOnlyLastPoint = false):mDrawOnlyLastPoint (inDrawOnlyLastPoint){ mMode = "BAR"; };
   virtual bool DrawData (const PlotDataBase &inXData, const PlotDataBase &inYData, const PlotDataSelection &inPlotDataSelection, const AxisSetup &inXAxisSetup, const PRect &inRect, Painter &inPainter) const;
   virtual DataDrawerBase* Clone () const;

 protected:
   bool mDrawOnlyLastPoint;// special mode
   virtual bool DrawOnlyLastPoint (const PlotDataBase &inXData, const PlotDataBase &inYData, const PlotDataSelection &inPlotDataSelection, const AxisSetup &inXAxisSetup, const PRect &inRect, Painter &inPainter) const;
};


class PlotDataContainer {
 public:
  PlotDataContainer ();
  ~PlotDataContainer ();

  void RemoveElement (int inIndex);
  void ClearData ();

  /* M.T. - changed to return the index of the added plot; returns -1 on error */
  int AddXYPlot (PlotDataBase *inXData, PlotDataBase *inYData, LegendData *inLegendData=0, DataDrawerBase *inDataDrawer=0, PlotDataSelection *inPlotDataSelection=0);//takes ownership
  void SetXYPlot (int inIndex, PlotDataBase *inXData, PlotDataBase *inYData, LegendData *inLegendData=0, DataDrawerBase *inDataDrawer=0, PlotDataSelection *inPlotDataSelection=0);//takes ownership

  int GetPlotCount () const {return mYDataList.size ();};

  PlotDataBase * GetXData (int inIndex);
  PlotDataBase * GetYData (int inIndex);
  LegendData * GetLegendData (int inIndex);
  DataDrawerBase * GetDataDrawer (int inIndex);
  PlotDataSelection * GetPlotDataSelection (int inIndex);
  bool  SetDataDrawer (int inIndex, DataDrawerBase* inDataDrawer);  // takes ownership

  int GetPlotIndexByName (const string &inName) const;// negative value: not found

  const PlotDataBase * GetConstXData (int inIndex) const;
  const PlotDataBase * GetConstYData (int inIndex) const;
  const LegendData * GetConstLegendData (int inIndex) const;
  const DataDrawerBase * GetConstDataDrawer (int inIndex) const;
  const PlotDataSelection * GetConstPlotDataSelection (int inIndex) const;

  bool CalculateXRange (float &outXMin, float &outXMax) const;
  bool CalculateYRange (float inXMin, float inXMax, float &outYMin, float &outYMax) const;
  bool CalculateYRangePlot (float inXMin, float inXMax, const PlotDataBase &inXData, const PlotDataBase &inYData, float &outYMin, float &outYMax) const;

 protected:
  bool CheckState () const;
  PlotDataList mXDataList;
  PlotDataList mYDataList;
  LegendDataList mLegendDataList;
  DataDrawerList mDataDrawerList;
  PlotDataSelectionList mPlotDataSelectionList;
};

// M.T. - added custom grid color - was (200,200,200)
class GridInfo {
 public:
   GridInfo (const bool inXGridOn = false, const bool inYGridOn = false) : mXGridOn (inXGridOn), mYGridOn (inYGridOn), mGridColor(200,200,200) {};

   bool    mXGridOn;
   bool    mYGridOn;
   PColor mGridColor;
   PStyle mStyle;
};

class TickInfo {
 public:
   TickInfo ():mAutoTick (true), mAutoTickSize (true), mTickDivision(1), mMajorTickSpan(1), mMajorTickScreenSize (1), mMinorTickScreenSize (1), mFormatString ("%.0f"), mTicksOn (true) {};


   static float RoundSpan (float inSpan);
   static void MakeFormatString (float inValue, string &outFormatString);

   bool mAutoTick;
   bool mAutoTickSize;
   bool mTicksOn;

   int mTickDivision;
   float mMajorTickSpan; // in plot units
   int mMajorTickScreenSize;
   int mMinorTickScreenSize;
   string mFormatString;
   PStyle mStyle;
};

class AxisSetup {

 public:
   AxisSetup (): mMin(0),mMax(0), mAutoScaleMin(true), mAutoScaleMax (true), mAscending (true), mLogScale(false), mCrossOrigin(true), mMaxDecades(-1), mLogFactor (1), mLogBase (10), mLabelCentered(true), mDiscrete(false) {};

   void SetMin (float inMin) {mMin = inMin;};
   void SetMax (float inMax) {mMax = inMax;};
   void SetAutoScale (bool inBool) {mAutoScaleMin = mAutoScaleMax = inBool;};
   bool IsAutoScale () const {return mAutoScaleMin && mAutoScaleMax;};

   float mMin;
   float mMax;
   bool mAutoScaleMin;
   bool mAutoScaleMax;
   bool mAscending;  // not Ascending: Descending
   bool mLogScale;
   bool mCrossOrigin;
   long mMaxDecades;// property for auto logscale
   long mLogFactor;// to make db possible with logscale
   float mLogBase;
   bool mDiscrete;

   bool mLabelCentered;
   PColor mColor;
   string mLabel;
   PStyle mStyle;

   TickInfo mTickInfo;

 private:
};

class Trafo {
 public:
   virtual ~Trafo (){};
   virtual float Transform (float inValue) const=0;
   virtual float TransformBack (float inValue) const = 0;
};

class LinTrafo: public Trafo {
 public:
   LinTrafo ():mOffset (0), mSlope(0){};
   virtual float Transform (float inValue) const;
   virtual float TransformBack (float inValue) const;

   float mOffset;
   float mSlope;
};

class LogTrafo: public Trafo {
 public:
   LogTrafo ():mOffset (0), mSlope(0), mBase (10), mFactor (1){};
   virtual float Transform (float inValue) const;
   virtual float TransformBack (float inValue) const;

   float mOffset;
   float mSlope;
   float mBase;
   float mFactor;
};

class TickIterator {
 public:
   TickIterator ():mAxisSetup (0){};
   virtual ~TickIterator () {};
   virtual bool Init ()=0;
   virtual bool GetNextTick (float &outTick, bool &outIsMajorTick, string &outFormatString)=0;

   virtual bool InitFromRanges (float inParRange, float inOrthoScreenRange, float inDivGuess, TickInfo &outTickInfo) const=0;
   virtual bool AdjustRange (float &ioMin, float &ioMax) const{return true;};
   void SetAxisSetup (const AxisSetup *inAxisSetup) {mAxisSetup = inAxisSetup;};

 protected:
   const AxisSetup *mAxisSetup;
};

class LinTickIterator: public TickIterator {
 public:
   LinTickIterator ():mCurrentTick (0), mDelta (0){}
   virtual bool Init ();
   virtual bool GetNextTick (float &outTick, bool &outIsMajorTick, string &outFormatString);
   bool InitFromRanges (float inParRange, float inOrthoScreenRange, float inDivGuess, TickInfo &outTickInfo) const;
 protected:
   float mCurrentTick;
   long mCount;
   float mDelta;
   string mFormatString;
};

class LogTickIterator: public TickIterator {
 public:
   LogTickIterator ():mCurrentTick (0), mDelta (0){}
   virtual bool Init ();
   virtual bool GetNextTick (float &outTick, bool &outIsMajorTick, string &outFormatString);

   bool InitFromRanges (float inParRange, float inOrthoScreenRange, float inDivGuess, TickInfo &outTickInfo) const;
   virtual bool AdjustRange (float &ioMin, float &ioMax) const;
   float RoundUp (float inFloat) const;
   float RoundDown (float inFloat) const;

 protected:
   float mCurrentTick;
   long mCount;
   float mDelta;
};

class NamedTickIterator: public LinTickIterator {
 public:
   NamedTickIterator (){}
   void SetStringList (const StringData &inStringList) {mStringList = inStringList;};

   //  virtual bool Init ();
   virtual bool GetNextTick (float &outTick, bool &outIsMajorTick, string &outFormatString);
   bool InitFromRanges (float inParRange, float inOrthoScreenRange, float inDivGuess, TickInfo &outTickInfo) const;
 protected:
   StringData mStringList;
};

class PlotBackground {
 public:
   PlotBackground ():mTransparent (true), mPlotRegionBackColor (255,255,255) {};
   bool mTransparent;
   PColor mPlotRegionBackColor;
   string mTitle;
   PStyle mStyle;
#ifdef _IUP_PPLOT_
   PColor mTitleColor;
#endif
};

class PPlot;

class PDrawer {
 public:
   typedef vector<PDrawer *> tList;

   virtual ~PDrawer (){};
   virtual bool Prepare (Painter &inPainter, PPlot& inPPlot) {return true;};
   virtual bool Draw (Painter &inPainter)=0;
};

class PCalculator {// base class to do additional calculations on a PPlot
 public:
   typedef vector<PCalculator *> tList;

   virtual ~PCalculator (){};

   virtual bool ShouldCalculate () const {return true;};
   virtual bool Calculate (Painter &inPainter, PPlot& inPPlot) {return true;};
};


class PainterTester: public PDrawer {
 public:
   virtual bool Draw (Painter &inPainter);
};

class PPlot: public PDrawer {
 public:
   PPlot ();
   virtual ~PPlot ();

   virtual bool Draw (Painter &inPainter);

   PlotDataContainer mPlotDataContainer;
   AxisSetup mXAxisSetup;
   AxisSetup mYAxisSetup;
   GridInfo  mGridInfo;
   PMargins mMargins;// [pixels]
   PlotBackground mPlotBackground;
   bool mShowLegend; // M.T. - hide|show legend
   PLegendPos mLegendPos;

   void SetPPlotDrawer (PDrawer *inPDrawer);// taker ownership. Used to bypass normal Draw function, i.e., set Draw function by composition.
   void SetPPlotDrawer (PDrawer &inPDrawer);// same as above: does not take ownership

   bool mHasAnyModifyingCalculatorBeenActive;
   PCalculator::tList mModifyingCalculatorList;
   PCalculator::tList mPostCalculatorList;
   PDrawer::tList mPreDrawerList;
   PDrawer::tList mPostDrawerList;

   TickIterator *mXTickIterator;
   TickIterator *mYTickIterator;

   virtual bool CalculateXTransformation (const PRect &inRect);
   virtual bool CalculateYTransformation (const PRect &inRect);
   virtual bool DrawGridXAxis (const PRect &inRect, Painter &inPainter) const;
   virtual bool DrawGridYAxis (const PRect &inRect, Painter &inPainter) const;
   virtual bool DrawXAxis (const PRect &inRect, Painter &inPainter) const;
   virtual bool DrawYAxis (const PRect &inRect, Painter &inPainter) const;
   virtual bool CalculateTickInfo (const PRect &inRect, Painter &inPainter);

   Trafo *mXTrafo;
   Trafo *mYTrafo;

   static int Round (float inFloat);
   static const float kRangeVerySmall;

 protected:
   PPlot (const PPlot&);
   PPlot& operator=(const PPlot&);

   static bool CalculateLogTransformation (int inBegin, int inEnd, const AxisSetup& inAxisSetup, LogTrafo& outTrafo);
   static bool CalculateLinTransformation (int inBegin, int inEnd, const AxisSetup& inAxisSetup, LinTrafo& outTrafo);

   virtual bool DrawPlotBackground (const PRect &inRect, Painter &inPainter) const;
#ifdef _IUP_PPLOT_
   virtual bool DrawPlotTitle(const PRect &inRect, Painter &inPainter) const;
#endif
   virtual bool DrawXTick (float inX, int inScreenY, bool inMajor, const string &inFormatString, Painter &inPainter, PRect &outRect) const;
   virtual bool DrawYTick (float inY, int inScreenX, bool inMajor, const string &inFormatString, Painter &inPainter, PRect &outRect) const;
   virtual bool DrawLegend (const PRect &inRect, Painter &inPainter) const;
   virtual bool DrawPlot (int inIndex, const PRect &inRect, Painter &inPainter) const;
   virtual bool ConfigureSelf ();// change here implementations of interfaces
   virtual bool ValidateData ();// check preconditions here things like x is ascending
   virtual bool CalculateAxisRanges ();
   virtual bool CheckRange (const AxisSetup &inAxisSetup) const;

   void SetTickSizes (int inFontHeight, TickInfo &ioTickInfo);

   // trafo's between plot coordinates and screen coordinates.
   LinTrafo mXLinTrafo;
   LinTrafo mYLinTrafo;
   LogTrafo mXLogTrafo;
   LogTrafo mYLogTrafo;

   LinTickIterator mXLinTickIterator;
   LinTickIterator mYLinTickIterator;
   LogTickIterator mXLogTickIterator;
   LogTickIterator mYLogTickIterator;
   NamedTickIterator mXNamedTickIterator;

   PDrawer * mPPlotDrawer;
   bool mOwnsPPlotDrawer;
};

#ifndef _IUP_PPLOT_
bool MakeExamplePlot (int inExample, PPlot &ioPPlot);
void MakeExamplePlot1 (PPlot &ioPPlot);
void MakeExamplePlot2 (PPlot &ioPPlot);
void MakeExamplePlot3 (PPlot &ioPPlot);
void MakeExamplePlot4 (PPlot &ioPPlot);
void MakeExamplePlot5 (PPlot &ioPPlot);
void MakeExamplePlot6 (PPlot &ioPPlot);
void MakeExamplePlot7 (PPlot &ioPPlot);
void MakeExamplePlot8 (PPlot &ioPPlot);
void MakePainterTester (PPlot &ioPPlot);

void MakeCopy (const PPlot &inPPlot, PPlot &outPPlot);

// following functions can be used to interface with scripts
void SetCurrentPPlot (PPlot *inPPlot);
PPlot & GetCurrentPPlot ();
#endif

#endif