file name with frame index and detector index

git-svn-id: file:///afs/psi.ch/project/sls_det_software/svn/slsDetectorSoftware@303 951219d9-93cf-4727-9268-0efd64621fa3

slsDetectorSoftware/slsDetectorAnalysis/fileIOStatic.h

@@ -40,8 +40,8 @@ class fileIOStatic  {
 
   in case also appends the position index and the two level of scan varaibles with the specified precision 
        
-      Filenames will be of the form: filepath/filename(_Sy_sw_px)_i
+  Filenames will be of the form: filepath/(dz_)filename(_Sy_sw_px_fv)_i
-      where y is the scan0 variable, W is the scan 1 variable, x is the position index and i is the run index
+  where z is the detector index, y is the scan0 variable, W is the scan 1 variable, x is the position index, v is the frame index and i is the run index
   \param filepath outdir
   \param filename file root name
   \param aMask action mask (scans, positions)
@@ -50,20 +50,53 @@ class fileIOStatic  {
   \param sv1 scan variable 1
   \param prec1 scan precision 1
   \param pindex position index
-      \param number of positions
+  \param npos number of positions
   \param findex file index
+  \param frameindex frame index
+  \param detindex detector id
   \returns file name without extension
   */
-  static string  createFileName(char *filepath, char *filename, int aMask, double sv0, int prec0, double sv1, int prec1, int pindex, int npos, int findex){ \
+  static string  createFileName(char *filepath, char *filename, int aMask, double sv0, int prec0, double sv1, int prec1, int pindex, int npos, int findex, int frameindex=-1, int detindex=-1){ \
     ostringstream osfn;							\
     osfn << filepath << "/" << filename;		\
+    if(detindex!=-1) osfn << "_d"<< detindex;	\
     if ( aMask& (1 << (slsDetectorDefs::MAX_ACTIONS)))  osfn << "_S" << fixed << setprecision(prec0) << sv0;		\
     if (aMask & (1 << (slsDetectorDefs::MAX_ACTIONS+1)))  osfn << "_s" << fixed << setprecision(prec1) << sv1;		\
     if (pindex>0 && pindex<=npos)  osfn << "_p" << pindex;		\
+    if(frameindex!=-1) osfn << "_f" << frameindex;	\
     osfn << "_" << findex;						\
     return osfn.str();							\
   };
 
+
+  /** generates file prefix  for receivers without file path, frame index, file index or extension
+
+  in case also appends the position index and the two level of scan varaibles with the specified precision
+
+  File prefix will be of the form: (dz_)filename(_Sy_sw_px_)
+  where z is the detector index, y is the scan0 variable, W is the scan 1 variable and x is the position index
+  \param filename file root name
+  \param aMask action mask (scans, positions)
+  \param sv0 scan variable 0
+  \param prec0 scan precision 0
+  \param sv1 scan variable 1
+  \param prec1 scan precision 1
+  \param pindex position index
+  \param npos number of positions
+  \param detindex detector id
+  \returns file name without extension
+  */
+  static string  createReceiverFilePrefix(char *filename, int aMask, double sv0, int prec0, double sv1, int prec1, int pindex, int npos,int detindex=-1){ \
+    ostringstream osfn;							\
+    osfn << filename;				\
+    if(detindex!=-1) osfn << "_d"<< detindex;	\
+    if ( aMask& (1 << (slsDetectorDefs::MAX_ACTIONS)))  osfn << "_S" << fixed << setprecision(prec0) << sv0;		\
+    if (aMask & (1 << (slsDetectorDefs::MAX_ACTIONS+1)))  osfn << "_s" << fixed << setprecision(prec1) << sv1;		\
+    if (pindex>0 && pindex<=npos)  osfn << "_p" << pindex;		\
+    return osfn.str();												\
+  };
+
+
   /** static function that returns the file index from the file name 
       \param fname file name
       \returns file index
@@ -107,6 +140,8 @@ class fileIOStatic  {
     }									\
     else      cout << "******************************** cannot parse file index" << endl; \
     uscore=s.rfind("_");						\
+    if (sscanf( s.substr(uscore+1,s.size()-uscore-1).c_str(),"f%d",&i))   \
+      s=fname.substr(0,uscore);			\
     if (sscanf( s.substr(uscore+1,s.size()-uscore-1).c_str(),"p%d",&i)) { \
       p_index=i;							\
       s=fname.substr(0,uscore);						\
@@ -127,6 +162,92 @@ class fileIOStatic  {
   };
   
 	
+  /** static function that returns the variables from the file name
+      \param fname file name
+      \param index reference to index
+      \param f_index reference to frame index
+      \param p_index reference to position index
+      \param sv0 reference to scan variable 0
+      \param sv1 reference to scan variable 1
+      \param detindex reference to detector id
+      \returns file index
+  */
+  static int getVariablesFromFileName(string fname, int &index, int &f_index, int &p_index, double &sv0, double &sv1, int &detindex) { \
+    int i;								\
+    double f;								\
+    string s;								\
+    index=-1;								\
+    p_index=-1;								\
+    sv0=-1;								\
+    sv1=-1;								\
+    size_t uscore=fname.rfind("_");					\
+    if (uscore==string::npos)       return -1;				\
+    s=fname;								\
+    if (sscanf(s.substr(uscore+1,s.size()-uscore-1).c_str(),"%d",&i)) {	\
+      index=i;								\
+      s=fname.substr(0,uscore);						\
+    }									\
+    else      cout << "******************************** cannot parse file index" << endl; \
+    uscore=s.rfind("_");						\
+    if (sscanf( s.substr(uscore+1,s.size()-uscore-1).c_str(),"f%d",&i)) { \
+      f_index=i;							\
+      s=fname.substr(0,uscore);						\
+    }									\
+    else      cout << "******************************** cannot parse frame index" << endl; \
+    uscore=s.rfind("_");						\
+    if (sscanf( s.substr(uscore+1,s.size()-uscore-1).c_str(),"p%d",&i)) { \
+      p_index=i;							\
+      s=fname.substr(0,uscore);						\
+    }									\
+    else      cout << "******************************** cannot parse position index" << endl; \
+    uscore=s.rfind("_");						\
+    if (sscanf( s.substr(uscore+1,s.size()-uscore-1).c_str(),"s%lf",&f)) { \
+      sv1=f;								\
+      s=fname.substr(0,uscore);						\
+    }									\
+    else      cout << "******************************** cannot parse scan varable 1" << endl; \
+    uscore=s.rfind("_");						\
+    if (sscanf( s.substr(uscore+1,s.size()-uscore-1).c_str(),"S%lf",&f)) { \
+      sv0=f;								\
+      s=fname.substr(0,uscore);						\
+    }									\
+    else      cout << "******************************** cannot parse scan varable 0" << endl; \
+    uscore=s.rfind("_");						\
+    if (sscanf( s.substr(uscore+1,s.size()-uscore-1).c_str(),"d%d",&i)) { \
+      detindex=i;								\
+    }									\
+    else      cout << "******************************** cannot parse detector id" << endl; \
+    return index;							\
+  };
+
+
+
+  /** static function that returns the name variable from the receiver complete file name prefix
+      \param fname complete file name prefix
+      \returns file name
+  */
+  static string getNameFromReceiverFilePrefix(string fname) { \
+    int i;									\
+    double f;								\
+    string s;								\
+    s=fname;								\
+    size_t uscore=s.rfind("_");						\
+    if (sscanf( s.substr(uscore+1,s.size()-uscore-1).c_str(),"p%d",&i))  \
+      s=fname.substr(0,uscore);						\
+    uscore=s.rfind("_");						\
+    if (sscanf( s.substr(uscore+1,s.size()-uscore-1).c_str(),"s%lf",&f))  \
+      s=fname.substr(0,uscore);						\
+    uscore=s.rfind("_");						\
+    if (sscanf( s.substr(uscore+1,s.size()-uscore-1).c_str(),"S%lf",&f))  \
+      s=fname.substr(0,uscore);						\
+    uscore=s.rfind("_");						\
+    if (sscanf( s.substr(uscore+1,s.size()-uscore-1).c_str(),"d%d",&i))  \
+      s=fname.substr(0,uscore);						\
+    return s;							\
+  };
+
+
+
   /**
      
   writes a data file
@@ -135,7 +256,7 @@ class fileIOStatic  {
   \param data array of data values
   \param err array of arrors on the data. If NULL no errors will be written  
   \param ang array of angular values. If NULL data will be in the form chan-val(-err) otherwise ang-val(-err)
-       \param dataformat format of the data: can be 'i' integer or 'f' double (default)
+  \param dataformat format of the data: can be 'i' integer or 'f' double
   \returns OK or FAIL if it could not write the file or data=NULL
  
   */