/*-------------------------------------------------------------------------------------------*
 *  File       | lpdfComp.h                                                                  *
 *  Company    | LEAD Technologies, Inc.                                                     *
 *-------------|-----------------------------------------------------------------------------*
 *  Programmer |                                                                             *
 *  EMail      |                                                                             *
 *  Date       | 5/16/2005                                                                   *
 *-------------------------------------------------------------------------------------------*/
#ifndef __LCP_MRC_
#define __LCP_MRC_

#define _HEADER_ENTRY_
#include "ltpck.h"

typedef L_OBJECT LCPDF_HANDLE;

L_DEFINE_DELEGATE(L_INT, pPDFCOMP_IMAGECALLBACK)(
#if !defined(FOR_DOTNET)
   LCPDF_HANDLE
#else
   L_HANDLE
#endif // #if !defined(FOR_DOTNET)
    hDocument,
   L_INT nPage,
   LPSEGMENTINFO
   pSegment,
   L_OBJECT pUserData );

typedef enum tagPDFCOMP_IMAGEQUALITY
{
   PDFCOMP_IMAGEQUALITY_UNKNOWN = 0,
   PDFCOMP_IMAGEQUALITY_NOISY,
   PDFCOMP_IMAGEQUALITY_SCANNED,
   PDFCOMP_IMAGEQUALITY_PRINTED,
   PDFCOMP_IMAGEQUALITY_COMPUTER_GENERATED,
   PDFCOMP_IMAGEQUALITY_PHOTO,
   PDFCOMP_IMAGEQUALITY_USER

} PDFCOMP_IMAGEQUALITY, *LPPDFCOMP_IMAGEQUALITY;

typedef enum tagPDFCOMP_OUTPUTQUALITY
{
   PDFCOMP_OUTPUTQUALITY_AUTO = 0,
   PDFCOMP_OUTPUTQUALITY_POOR,
   PDFCOMP_OUTPUTQUALITY_AVERAGE,
   PDFCOMP_OUTPUTQUALITY_GOOD,
   PDFCOMP_OUTPUTQUALITY_EXCELLENT,
   PDFCOMP_OUTPUTQUALITY_USER

} PDFCOMP_OUTPUTQUALITY, *LPPDFCOMP_OUTPUTQUALITY;


typedef struct _PDFCOMPOPTIONS
{
   L_UINT   uStructSize;

   PDFCOMP_IMAGEQUALITY  imageQuality;
   PDFCOMP_OUTPUTQUALITY outputQuality;
   
   L_UINT   uCleanSize;          //perform clean opertion it range from 1 to 10, 0 mean skip clean stage.
   L_UINT   uSegmentQuality;     //Threshold value that dicide how much segement quality should be taken to accept it as picture type or not. it is range from 0 to 100.
   L_UINT   uColorThreshold;        //The minimum distance between colors used to combine them(used for define the segments).
   L_UINT   uBackGroundThreshold;  //Threshold value that specify   the noise quantity inside the image.
   L_UINT   uCombineThreshold;     //The minimum distance between colors used to combine them (used for combine segments).

} PDFCOMPOPTIONS, L_FAR * LPPDFCOMPOPTIONS;


L_INT EXT_FUNCTION L_PdfCompInit( LCPDF_HANDLE *phDocument, L_DELEGATE_PTR(pPDFCOMP_IMAGECALLBACK) pCallback, L_OBJECT pUserData );
L_VOID EXT_FUNCTION L_PdfCompFree( LCPDF_HANDLE hDocument );

L_INT EXT_FUNCTION L_PdfCompWrite( L_KERNEL_CODECS_PARAM LCPDF_HANDLE hDocument, L_TCHAR  *pwszOutFile );

L_INT EXT_FUNCTION L_PdfCompInsertMRC( LCPDF_HANDLE hDocHandle, pBITMAPHANDLE pBitmap, LPPDFCOMPOPTIONS pPDFOptions );
L_INT EXT_FUNCTION L_PdfCompInsertNormal( LCPDF_HANDLE hDocHandle, pBITMAPHANDLE pBitmap );

#undef _HEADER_ENTRY_
#include "ltpck.h"

#endif

/* EOF */