VerbosePrinter.h

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using namespace std;

#ifndef STDIO_H
#define STDIO_H //!<Inclusion guard
#include <stdio.h>
#endif

#ifndef STRING
#define STRING //!<Inclusion guard
#include <string>
#endif

#ifndef STDARG_H
#define STDARG_H //!<Inclusion guard
#include <stdarg.h>
#endif

#ifndef LIST
#define LIST //!<Inclusion guard
#include <list>
#endif

#ifndef ALGORITHM
#define ALGORITHM //!<Inclusion guard
#include <algorithm>
#endif


#ifndef VERBOSE_PRINTER_H
#define VERBOSE_PRINTER_H //!<Inclusion guard
class VerbosePrinterEventEnabled;
class VerbosePrinter
{
 public:
  VerbosePrinter(int verbosityLevel 
                 ); 

  VerbosePrinter(int verbosityLevel, 
                 string fileName 
                 ); 

  ~VerbosePrinter(); 

  bool print(int verbosityLevel, 
             const char* , 
             ... 
             ); 

  bool va_print(int verbosityLevel, 
                const char*, 
                va_list args 
                ); 
  
  list<VerbosePrinterEventEnabled *> getConnectedEventClasses(); 

  bool registerConnectedEventClass(VerbosePrinterEventEnabled * myEvent 
                                   ); 
  bool unRegisterConnectedEventClass(VerbosePrinterEventEnabled * myEvent 
                                     ); 

  int getVerbosityLevel() const; 

 private:
  list<VerbosePrinterEventEnabled *> myConnectedEventClasses; 
  int myVerbosityLevel; 
  FILE * myFile; 
};
#endif