src/map/gmifile.h

   1 #ifndef GMIFILE_H
   2 #define GMIFILE_H
   3
   4 #include "transform.h"
   5 #include "calibrationpoint.h"
   6
   7 class QIODevice;
   8 class GCS;
   9
  10 class GmiFile
  11 {
  12 public:
  13         GmiFile(QIODevice &file);
  14
  15         bool isValid() const {return !_image.isNull() && _transform.isValid();}
  16         const QString &errorString() const {return _errorString;}
  17
  18         const Transform &transform() const {return _transform;}
  19         const QString &image() const {return _image;}
  20         const QSize &size() const {return _size;}
  21
  22 private:
  23         bool parse(QIODevice &device, QList<CalibrationPoint> &points);
  24         bool computeTransformation(const QList<CalibrationPoint> &points);
  25
  26         QString _image;
  27         QSize _size;
  28         Transform _transform;
  29
  30         QString _errorString;
  31 };
  32
  33 #endif // GMIFILE_H