Line data    Source code

       1             : /*
       2             :     Copyright 2021 Paul Colby
       3             : 
       4             :     This file is part of QtFit.
       5             : 
       6             :     QtFit is free software: you can redistribute it and/or modify
       7             :     it under the terms of the GNU Lesser General Public License as published by
       8             :     the Free Software Foundation, either version 3 of the License, or
       9             :     (at your option) any later version.
      10             : 
      11             :     QtFit is distributed in the hope that it will be useful,
      12             :     but WITHOUT ANY WARRANTY; without even the implied warranty of
      13             :     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
      14             :     GNU Lesser General Public License for more details.
      15             : 
      16             :     You should have received a copy of the GNU Lesser General Public License
      17             :     along with QtFit.  If not, see <http://www.gnu.org/licenses/>.
      18             : */
      19             : 
      20             : #ifndef FITSTREAMREADER_H
      21             : #define FITSTREAMREADER_H
      22             : 
      23             : #include "fitdatamessage.h"
      24             : 
      25             : #include <QIODevice>
      26             : #include <QVersionNumber>
      27             : 
      28             : QTFIT_BEGIN_NAMESPACE
      29             : 
      30             : class FitStreamReaderPrivate;
      31             : 
      32             : class QTFIT_EXPORT FitStreamReader {
      33             : 
      34             : public:
      35             :     FitStreamReader();
      36             :     explicit FitStreamReader(const QByteArray &data);
      37             :     explicit FitStreamReader(QIODevice *device);
      38             :     ~FitStreamReader();
      39             : 
      40             :     void addData(const QByteArray &data);
      41             :     bool atEnd() const;
      42             :     void clear();
      43             :     QIODevice *device() const;
      44             :     // [enum] Error error() const; or lastError?
      45             :     // QString errorString() const;
      46             :     void setDevice(QIODevice *device);
      47             : 
      48             : //    quint8 headerSize() const;
      49             :     QVersionNumber protocolVersion() const;
      50             :     QVersionNumber profileVersion() const;
      51             : //    quint32 expectedDataSize() const;
      52             : //    quint32 expectedChecksum() const;
      53             : 
      54             :     FitDataMessage readNext(); // Will consume the file header, defn records, and data message headers.
      55             : 
      56             : protected:
      57             :     /// @cond internal
      58             :     FitStreamReaderPrivate * const d_ptr; ///< Internal d-pointer.
      59             :     explicit FitStreamReader(FitStreamReaderPrivate * const d);
      60             :     /// @endcond
      61             : 
      62             : private:
      63         398 :     Q_DECLARE_PRIVATE(FitStreamReader)
      64             :     Q_DISABLE_COPY(FitStreamReader)
      65             : 
      66             : };
      67             : 
      68             : QTFIT_END_NAMESPACE
      69             : 
      70             : #endif // FITSTREAMREADER_H