spatmod/imagetargetrvcmultifile.h

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#ifndef  INC_SPATMOD_IMAGETARGETRVCMULTIFILE_H
#define  INC_SPATMOD_IMAGETARGETRVCMULTIFILE_H

#ifndef  INC_SPATMOD_IMAGETARGETRVCBASE_H
#include <spatmod/imagetargetrvcbase.h>
#endif

#ifndef  INC_SPATMOD_IMAGETARGETFILE_H
#include <spatmod/imagetargetfile.h>
#endif

#ifndef INC_RVC_MULTRAST_H
#include <rvc/multrast.h>
#endif

#ifndef INC_RVC_NULLMASK_H
#include <rvc/nullmask.h>
#endif


namespace SPATMOD {
namespace IMAGE {

class TARGETPARM_ECW;
class TARGETPARM_J2K;
class TARGETPARM_MRSID;
class TARGETPARM_TIFF;

//=====================================================================================================================

class TARGET_RVC_MULTIFILE : public TARGET_RVC_BASE {
   public:

      enum FORMAT {
         FORMAT_TIFF =     2,       
         FORMAT_MrSID =    4,       
         FORMAT_ECW =      5,       
         FORMAT_JP2 =      6,       
         FORMAT_PNG =      8,       
         FORMAT_JPEG =     9,       
         };

      enum STRUCTURE {
         STRUCTURE_General_SingleFolder,           
         STRUCTURE_General_TreeTileRow,            
         STRUCTURE_General_TreeTileColumn,         
//       STRUCTURE_General_Tree2D,
         STRUCTURE_OSGEO_TileMapService,           
//       STRUCTURE_Google_Maps,                    //!< Google Maps structure and naming
//       STRUCTURE_Google_Earth,                   //!< Google Earth structure and naming
//       STRUCTURE_NASA_WorldWind,                 //!< NASA WorldWind structure
//       STRUCTURE_Microsoft_VirtualEarth,         //!< Microsoft Virtual Earth
         };

      enum PROFILE {
         PROFILE_None,
         PROFILE_Global_Geodetic,
         PROFILE_Global_Mercator,
//       PROFILE_Local
         };

      typedef fastdelegate::FastDelegate<ERRVALUE(INT32, INT32, const FILEPATH&, const LRECT2D&)> DELEGATE_TILE_ADD;

      TARGET_RVC_MULTIFILE (
         STAGE *pInputStage,                       
         FORMAT format,                            
         const RVC::OBJITEM& ObjItem,              
         INT32 ResLevel,
         INT32 ColumnsPerTile,
         INT32 RowsPerTile,
         const RVC::CREDENTIALS *pCredentials = 0  
         );

      TARGET_RVC_MULTIFILE (
         STAGE *pInputStage,                       
         FORMAT format,                            
         const RVC::OBJITEMLIST& ObjItemList,      
         INT32 ResLevel,
         INT32 ColumnsPerTile,
         INT32 RowsPerTile,
         const RVC::CREDENTIALS *pCredentials = 0  
         );

      virtual ~TARGET_RVC_MULTIFILE ();

      ERRVALUE SetActualDimensions (
         INT32 ActualColumns,
         INT32 ActualRows
         );

      void SetDelegateOnTileAdd (
         DELEGATE_TILE_ADD delegate
         ) { m_DelegateOnTileAdd = delegate; }

      void SetDelegateOnTileEnd (
         DELEGATE_ERRVALUE_NOPARMS delegate
         ) { m_DelegateOnTileEnd = delegate; }

      void SetOutputStructure (
         STRUCTURE structure
         ) { m_Structure = structure; }

      void SetGeoFormats (
         TARGET_FILE::GEOFORMATS GeoFormats
         ) { m_GeoFormats = GeoFormats; }

      void SetParmsJP2 (
         const TARGETPARM_J2K& parm
         );

      void SetParmsJPEG (
         INT16 quality
         ) { m_QualityJPEG = quality; }

      void SetParmsTIFF (
         const TARGETPARM_TIFF& Parm
         );

      void SetProfile (
         PROFILE profile
         ) { m_Profile = profile; }
      
      void SetTileFolderBasePath (
         const FILEPATH& filepath
         ) { m_BaseFilePath = filepath; }

      void SetTileNamePrefix (
         const MISTRING& NamePrefix
         ) { m_TileNamePrefix = NamePrefix; }

   private:
      #ifndef GENERATING_DOXYGEN_OUTPUT

      typedef TARGET_RVC_BASE BASECLASS;

      STRUCTURE m_Structure;
      PROFILE m_Profile;
      FORMAT m_format;
      INT32 m_ActualColumns;
      INT32 m_ActualRows;
      INT32 m_ResLevel;
      INT32 m_ColumnsPerTile;
      INT32 m_RowsPerTile;
      int m_ColumnFmtDigits;
      int m_RowFmtDigits;
      bool m_IsComposite;
      TARGET_FILE::GEOFORMATS m_GeoFormats;
      TARGET_FILE *m_pTargetFile;
      TARGETPARM_J2K *m_pSettingsJP2;
      TARGETPARM_TIFF *m_pParmsTIFF;
      UINT16 m_QualityJPEG;
      FILEPATH m_BaseFilePath;
      FILEPATH m_TileFilePath;
      MISTRING m_TileNamePrefix;
      LRECT2D m_TileExtents;
      RVC::MULTIRASTER *m_MultiRasters;
      RVC::NULLMASK m_ObjMask;
      DELEGATE_TILE_ADD m_DelegateOnTileAdd;
      DELEGATE_ERRVALUE_NOPARMS m_DelegateOnTileEnd;

      ERRVALUE AddTileLink (
         UINT16 SampleIdx = 0
         );

      ERRVALUE OnTileAdd (
         INT32 TileColumn,                         // Tile column
         INT32 TileRow,                            // Tile row
         FILEPATH& filepath,                       // Path to tile file returned
         const LRECT2D& extents                    // Extents of tile in overall image coordinates
         );

      ERRVALUE OnTileEnd (
         );

      // TARGET overrides.
      virtual ERRVALUE v_Initialize ();
      virtual ERRVALUE v_PushBegin (const SECTION_ITERATOR& iterator);
      virtual ERRVALUE v_PushEnd ();
      virtual ERRVALUE v_PushSubSection (const SECTION& SubSection, const BUFFER& buffer);
      virtual float v_QueryIterator ( const SECTION_ITERATOR& iterator) const;

      // Unimplemented
      TARGET_RVC_MULTIFILE (const TARGET_RVC_MULTIFILE&);
      TARGET_RVC_MULTIFILE& operator= (const TARGET_RVC_MULTIFILE&);
      #endif // GENERATING_DOXYGEN_OUTPUT

   };

//=====================================================================================================================

}  // End namespace IMAGE
}  // End namespace SPATMOD

#endif   // INC_SPATMOD_IMAGETARGETRVCMULTIFILE_H

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