added a theory translator for DKS

src/include/PMsrHandler.h

@@ -30,6 +30,8 @@
 #ifndef _PMSRHANDLER_H_
 #define _PMSRHANDLER_H_
 
+#include <string>
+
 #include <TString.h>
 #include <TComplex.h>
 
@@ -109,6 +111,8 @@ class PMsrHandler
     virtual Bool_t EstimateN0();
     virtual Double_t GetAlphaEstimateN0();
 
+    virtual std::string GetDKSTheoryString();
+
   private:
     Bool_t                 fFourierOnly; ///< flag indicating if Fourier transform only is wished. If yes, some part of the msr-file blocks are not needed.
     PStartupOptions       *fStartupOptions; ///< contains information about startup options from the musrfit_startup.xml
@@ -156,6 +160,8 @@ class PMsrHandler
     virtual void MakeDetectorGroupingString(TString str, PIntVector &group, TString &result, Bool_t includeDetector = true);
 
     virtual void CheckLegacyLifetimecorrection();
+
+    virtual void HandleTheoryArguments(const TString theo, PStringVector &args);
 };
 
 #endif // _PMSRHANDLER_H_