Source/System/Image/FileIO/OSGTIFImageFileType.h

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  38
  39 #ifndef _OSGTIFIMAGEFILETYPE_H_
  40 #define _OSGTIFIMAGEFILETYPE_H_
  41 #ifdef  __sgi
  42 #pragma  once
  43 #endif
  44
  45 #include "OSGImageFileIODef.h"
  46 #include "OSGImageFileType.h"
  47
  48 OSG_BEGIN_NAMESPACE
  49
  50 /*! \brief TIFF File Handler. Used to read/write TIFF files.
  51     See \ref PageSystemImage for a detailed description.
  52     \ingroup GrpImageFileIOTIF
  53     \ingroup GrpLibOSGImageFileIO
  54  */
  55
  56 class OSG_IMGFILEIO_DLLMAPPING TIFImageFileType : public ImageFileType
  57 {
  58     /*==========================  PUBLIC  =================================*/
  59
  60   public:
  61
  62     /*---------------------------------------------------------------------*/
  63     /*! \name                   Destructor                                 */
  64     /*! \{                                                                 */
  65
  66     virtual ~TIFImageFileType(void);
  67
  68     /*! \}                                                                 */
  69     /*---------------------------------------------------------------------*/
  70     /*! \name                   Read/Write                                 */
  71     /*! \{                                                                 */
  72
  73     virtual bool read          (      Image            *pImage,
  74                                       std::istream     &is,
  75                                 const std::string      &mimetype   );
  76
  77     virtual bool write         (const Image            *pImage,
  78                                       std::ostream     &os,
  79                                 const std::string      &mimetype   );
  80
  81     virtual bool validateHeader(const Char8            *fileName,
  82                                       bool             &implemented);
  83
  84     /*! \}                                                                 */
  85     /*---------------------------------------------------------------------*/
  86     /*! \name                        Type                                  */
  87     /*! \{                                                                 */
  88
  89     virtual std::string determineMimetypeFromStream(std::istream &is);
  90
  91     /*! \}                                                                 */
  92     /*=========================  PROTECTED  ===============================*/
  93
  94   protected:
  95
  96     /*---------------------------------------------------------------------*/
  97     /*! \name               Default Constructor                            */
  98     /*! \{                                                                 */
  99
 100     TIFImageFileType (const Char8  *mimeType,
 101                       const Char8  *suffixArray[],
 102                             UInt16  suffixByteCount,
 103                             UInt32  flags );
 104
 105     /*! \}                                                                 */
 106     /*---------------------------------------------------------------------*/
 107     /*! \name                      Copy Op                                 */
 108     /*! \{                                                                 */
 109
 110           TIFImageFileType            (const TIFImageFileType &obj);
 111     const TIFImageFileType &operator =(const TIFImageFileType &obj);
 112
 113     /*! \}                                                                 */
 114     /*==========================  PRIVATE  ================================*/
 115
 116   private:
 117
 118     typedef ImageFileType Inherited;
 119
 120     static TIFImageFileType _the;
 121 };
 122
 123 typedef TIFImageFileType *TIFImageFileTypeP;
 124
 125 OSG_END_NAMESPACE
 126
 127 #endif // _OSGTIFIMAGEFILETYPE_H_