/home/paulfitz/cvs/coopy_scm/coopy/src/libcoopy_core/include/coopy/SheetCompare.h

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#ifndef CSVSHEET_COMPARE_INC
#define CSVSHEET_COMPARE_INC

#include <coopy/DataSheet.h>
#include <coopy/MergeOutput.h>
#include <coopy/CompareFlags.h>
#include <coopy/SheetView.h>
#include <coopy/OrderResult.h>

namespace coopy {
  namespace cmp {
    class SheetCompare;
  }
}

class coopy::cmp::SheetCompare {
public:
  int compare(coopy::store::DataSheet& pivot, 
              coopy::store::DataSheet& local, 
              coopy::store::DataSheet& remote, 
              Patcher& output, const CompareFlags& flags,
              const char *output_name = 0/*NULL*/);

  void setVerbose(bool verbose);

private:

  int homogeneousCompare(coopy::store::DataSheet& pivot, 
                         coopy::store::DataSheet& local, 
                         coopy::store::DataSheet& remote, 
                         Patcher& output, const CompareFlags& flags);

  void doRowMapping(coopy::cmp::OrderResult& p2l_row_order,
                    coopy::cmp::OrderResult& p2r_row_order,
                    const coopy::cmp::OrderResult& p2l_col_order,
                    const coopy::cmp::OrderResult& p2r_col_order,
                    const coopy::cmp::CompareFlags& flags,
                    const coopy::cmp::CompareFlags& eflags,
                    coopy::store::SheetView& vpivot,
                    coopy::store::SheetView& vlocal,
                    coopy::store::SheetView& vremote,
                    bool approx);

  void doColMapping(const coopy::cmp::OrderResult& p2l_row_order,
                    const coopy::cmp::OrderResult& p2r_row_order,
                    coopy::cmp::OrderResult& p2l_col_order,
                    coopy::cmp::OrderResult& p2r_col_order,
                    const coopy::cmp::CompareFlags& flags,
                    const coopy::cmp::CompareFlags& eflags,
                    coopy::store::SheetView& vpivot,
                    coopy::store::SheetView& vlocal,
                    coopy::store::SheetView& vremote);
};

#endif