//----------------------------------------------------------------------------
// $Id: Sim/UserImageData.hpp 2013/10/26 23:10:54 philw $
// Raw image binary data QByteArray with constructed QPixmap
// ... used by Workspace Text/Image Ornaments (RiverWare 6.5, 10-2013).
//
//  class UserImageData 
//----------------------------------------------------------------------------

#pragma once
#ifndef UserImageDataINCLUDED
#define UserImageDataINCLUDED

#include "cwReturnStatus.hpp"
#include <QByteArray>
#include <QDomElement>
#include <QPixmap>

class UserImageData
{
 private:
   okstat _okStat;
   QPixmap _pmap;
   QByteArray _bytes;
   QString _origPath; // just FYI

 public:
   UserImageData() : _okStat ("Empty") {}
   UserImageData (const QByteArray& bytes, const QString& path);

   okstat okStat()    const { return _okStat; }
   QPixmap pmap()     const { return _pmap; }
   QByteArray bytes() const { return _bytes; }
   QString origPath() const { return _origPath; }
   QString origFile() const;

   // compare status and image data
   bool dataEqual (const UserImageData& rhs) const;

   // XML Serialization: Output
   QDomElement asXmlDomElement (QDomDocument&) const;
   QString toXml() const;

   // XML Serialization: Input
   okstat loadFromDomElement (const QDomElement&, const QString& srcDesc);
   okstat loadFromXml (const QString& xmlStr, const QString& srcDesc);

   // File Export/Import
   void exportToFile();
   okstat importFromFile();
};

#endif
//--- (end UserImageData.hpp) ---