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# ifndef APP_PS_H
# define APP_PS_H
# include <stdio.h>
# include <appGeo.h>
# include <docFont.h>
# include <psFont.h>
# include <utilFontEncoding.h>
# include <utilPostscriptFace.h>
/************************************************************************/
/* */
/* The state of a printing job. */
/* */
/************************************************************************/
typedef struct NupTransform
{
double ntAxx;
double ntAxy;
double ntAyx;
double ntAyy;
double ntTx;
double ntTy;
} NupTransform;
# define NUP_X( x, y, nt ) \
( (nt)->ntAxx* (x)+ (nt)->ntAyx* (y)+ (nt)->ntTx )
# define NUP_Y( x, y, nt ) \
( (nt)->ntAxy* (x)+ (nt)->ntAyy* (y)+ (nt)->ntTy )
typedef struct PrintingState
{
FILE * psFile;
int psCurrentPhysicalFont;
int psPagesPrinted;
int psSheetsPrinted;
NupTransform psTransform;
NupTransform psCurrentTransform;
DocumentGeometry psPrinterGeometry;
char * psOrientation;
int psRotated;
DocumentRectangle psSheetBoundingBox;
int psNup;
NupTransform * psNupTransforms;
int psInsideLink;
int psUseLinkColor;
int psLinkParticulesDone;
int psLinkRectLeft;
int psCurrentColor;
# define PScolorNONE -1
# define PScolorTEXT 1
# define PScolorLINK 2
const char * psLinkFile;
int psLinkFileSize;
const char * psLinkMark;
int psLinkMarkSize;
int psEncodingDefined[ENCODINGps_COUNT];
} PrintingState;
/************************************************************************/
/* */
/* Geometry specifications for a print job. */
/* */
/************************************************************************/
typedef struct PrintGeometry
{
DocumentGeometry pgSheetGeometry;
int pgRotate90;
int pgCenterHorizontally;
int pgNup;
int pgHorizontal;
} PrintGeometry;
/************************************************************************/
/* */
/* Routine declarations. */
/* */
/************************************************************************/
extern void utilPsInitPrintGeometry( PrintGeometry * pg );
extern void utilPsStartDSCDocument(
const PrintingState * ps,
const PostScriptFaceList * psfl,
const char * title,
const char * creatorName,
const char * creatorReference );
extern int appPsSetNup( PrintingState * ps,
const DocumentGeometry * dgPage,
const PrintGeometry * pg,
int hasPageHeader,
int hasPageFooter );
extern void appPsPrintString( FILE * f,
const unsigned char * s,
int len );
extern void appPsSetFont( FILE * f,
const char * prefix,
TextAttribute ta );
extern void appPsInitPrintingState( PrintingState * ps );
extern void appPsCleanPrintingState( PrintingState * ps );
extern void utilPsSetLinkColor( PrintingState * ps );
extern void utilPsSetTextColor( PrintingState * ps );
extern void appPsStartPage( PrintingState * ps,
int documentPage );
extern void utilPsFinishPage( PrintingState * ps,
int documentPage,
int asLast );
extern int utilPsGetNupFactor( double * pFac,
int * pRotate,
int * pXShift,
int * pYShift,
const DocumentGeometry * dgPage,
const PrintGeometry * pg );
extern void appPsFontNames( FILE * f,
const PostScriptFaceList * psfl,
int * encodingDefined,
int allFonts );
extern void appPsListFontNames( FILE * f,
const PostScriptFaceList * psfl );
extern void appPsDefineFontEncoding( FILE * f,
const char * name,
const char * const * glyphNames );
extern void appPsWriteEpsHeader( FILE * f,
const char * creator,
const char * title,
int pointsWide,
int pointsHigh );
extern void appPsSetPdfmarkEmulation( FILE * f );
extern void appPsSetRectfillEmulation( FILE * f );
extern void appPsSetSelectfontEmulation( FILE * f );
extern void utilPsDefineProcedure( FILE * f,
const char ** lines,
int count );
extern void appPsDefineEpsProcs( FILE * f );
extern void appPsBeginEpsObject( PrintingState * ps,
int x0Twips,
int y0Twips,
int llxTwips,
int llyTwips,
int urxTwips,
int uryTwips,
const unsigned char * file );
extern void appPsEndEpsObject( PrintingState * ps );
extern void utilPsFoldComment( FILE * f,
const char * name,
const char * value );
extern int utilPsDestPdfmark( PrintingState * ps,
int lineTop,
const char * refName,
int refSize );
# endif /* APP_PS_H */
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