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wine/dlls/wineps.drv/psdrv.h
Piotr Caban d5373ef6f9 wineps: Buffer data sent to printer port.
2023-07-10 12:19:49 +02:00

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/*
* PostScript driver definitions
*
* Copyright 1998 Huw D M Davies
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#ifndef __WINE_PSDRV_H
#define __WINE_PSDRV_H
#include <stdarg.h>
#include "windef.h"
#include "winbase.h"
#include "ntgdi.h"
#include "winspool.h"
#include "unixlib.h"
#include "wine/list.h"
struct ps_bitblt_coords
{
int log_x; /* original position and size, in logical coords */
int log_y;
int log_width;
int log_height;
int x; /* mapped position and size, in device coords */
int y;
int width;
int height;
RECT visrect; /* rectangle clipped to the visible part, in device coords */
DWORD layout; /* DC layout */
};
struct ps_image_bits
{
void *ptr; /* pointer to the bits */
BOOL is_copy; /* whether this is a copy of the bits that can be modified */
void (*free)(struct ps_image_bits *); /* callback for freeing the bits */
};
struct ps_brush_pattern
{
BITMAPINFO *info; /* DIB info */
struct ps_image_bits bits; /* DIB bits */
UINT usage; /* color usage for DIB info */
};
typedef struct {
INT index;
LPCSTR sz;
} GLYPHNAME;
typedef struct {
LONG UV;
const GLYPHNAME *name;
} UNICODEGLYPH;
typedef struct {
float llx, lly, urx, ury;
} AFMBBOX;
typedef struct _tagAFMLIGS {
char *successor;
char *ligature;
struct _tagAFMLIGS *next;
} AFMLIGS;
typedef struct {
int C; /* character */
LONG UV;
float WX;
const GLYPHNAME *N; /* name */
AFMBBOX B;
const AFMLIGS *L; /* Ligatures */
} OLD_AFMMETRICS;
typedef struct {
INT C; /* AFM encoding (or -1) */
LONG UV; /* Unicode value */
FLOAT WX; /* Advance width */
const GLYPHNAME *N; /* Glyph name */
} AFMMETRICS;
typedef struct {
USHORT usUnitsPerEm; /* head:unitsPerEm */
SHORT sAscender; /* hhea:Ascender */
SHORT sDescender; /* hhea:Descender */
SHORT sLineGap; /* hhea:LineGap */
SHORT sAvgCharWidth; /* OS/2:xAvgCharWidth */
SHORT sTypoAscender; /* OS/2:sTypoAscender */
SHORT sTypoDescender; /* OS/2:sTypoDescender */
SHORT sTypoLineGap; /* OS/2:sTypeLineGap */
USHORT usWinAscent; /* OS/2:usWinAscent */
USHORT usWinDescent; /* OS/2:usWinDescent */
} WINMETRICS;
typedef struct _tagAFM {
const char *FontName;
const WCHAR *FullName;
const WCHAR *FamilyName;
const WCHAR *EncodingScheme;
LONG Weight; /* FW_NORMAL etc. */
float ItalicAngle;
BOOL IsFixedPitch;
float UnderlinePosition;
float UnderlineThickness;
AFMBBOX FontBBox;
float Ascender;
float Descender;
WINMETRICS WinMetrics;
int NumofMetrics;
const AFMMETRICS *Metrics;
} AFM;
/* Note no 'next' in AFM. Use AFMLISTENTRY as a container. This allows more than
one list to exist without having to reallocate the entire AFM structure. We
keep a global list of all afms (PSDRV_AFMFontList) plus a list of available
fonts for each DC (dc->physDev->Fonts) */
typedef struct _tagAFMLISTENTRY {
const AFM *afm;
struct _tagAFMLISTENTRY *next;
} AFMLISTENTRY;
typedef struct _tagFONTFAMILY {
WCHAR *FamilyName; /* family name */
AFMLISTENTRY *afmlist; /* list of afms for this family */
struct _tagFONTFAMILY *next; /* next family */
} FONTFAMILY;
extern FONTFAMILY *PSDRV_AFMFontList;
extern const AFM *const PSDRV_BuiltinAFMs[]; /* last element is NULL */
typedef struct
{
struct list entry;
char *Name;
} FONTNAME;
typedef struct {
float llx, lly, urx, ury;
} IMAGEABLEAREA;
typedef struct {
float x, y;
} PAPERDIMENSION;
/* Solaris kludge */
#undef PAGESIZE
typedef struct _tagPAGESIZE {
struct list entry;
char *Name;
WCHAR *FullName;
char *InvocationString;
IMAGEABLEAREA *ImageableArea;
PAPERDIMENSION *PaperDimension;
WORD WinPage; /*eg DMPAPER_A4. Doesn't really belong here */
} PAGESIZE;
typedef struct
{
struct list entry;
char *Feature1;
char *Value1;
char *Feature2;
char *Value2;
} CONSTRAINT;
typedef struct
{
struct list entry;
const char *Name;
const char *FullName;
char *InvocationString;
WORD WinBin; /* eg DMBIN_LOWER */
} INPUTSLOT;
typedef enum _RASTERIZEROPTION
{RO_None, RO_Accept68K, RO_Type42, RO_TrueImage} RASTERIZEROPTION;
typedef struct
{
struct list entry;
char *Name;
char *FullName;
char *InvocationString;
WORD WinDuplex; /* eg DMDUP_SIMPLEX */
} DUPLEX;
typedef struct
{
struct list entry;
int resx, resy;
char *InvocationString;
} RESOLUTION;
/* Many Mac OS X based ppd files don't include a *ColorDevice line, so
we use a tristate here rather than a boolean. Code that
cares is expected to treat these as if they were colour. */
typedef enum {
CD_NotSpecified,
CD_False,
CD_True
} COLORDEVICE;
typedef struct {
char *NickName;
int LanguageLevel;
COLORDEVICE ColorDevice;
struct list Resolutions;
int DefaultResolution;
signed int LandscapeOrientation;
char *JCLBegin;
char *JCLToPSInterpreter;
char *JCLEnd;
char *DefaultFont;
struct list InstalledFonts;
struct list PageSizes;
PAGESIZE *DefaultPageSize;
struct list Constraints;
struct list InputSlots;
RASTERIZEROPTION TTRasterizer;
struct list Duplexes;
DUPLEX *DefaultDuplex;
} PPD;
typedef struct
{
struct list entry;
WCHAR *friendly_name;
PPD *ppd;
PSDRV_DEVMODE *Devmode;
FONTFAMILY *Fonts;
PPRINTER_ENUM_VALUESW FontSubTable;
DWORD FontSubTableSize;
} PRINTERINFO;
typedef struct {
float r, g, b;
} PSRGB;
typedef struct {
float i;
} PSGRAY;
/* def's for PSCOLOR.type */
#define PSCOLOR_GRAY 0
#define PSCOLOR_RGB 1
typedef struct {
int type;
union {
PSRGB rgb;
PSGRAY gray;
} value;
} PSCOLOR;
typedef struct {
const AFM *afm;
float scale;
TEXTMETRICW tm;
} BUILTIN;
typedef struct tagTYPE42 TYPE42;
typedef struct tagTYPE1 TYPE1;
enum downloadtype {
Type1, Type42
};
typedef struct _tagDOWNLOAD {
enum downloadtype type;
union {
TYPE1 *Type1;
TYPE42 *Type42;
} typeinfo;
char *ps_name;
struct _tagDOWNLOAD *next;
} DOWNLOAD;
enum fontloc {
Builtin, Download
};
typedef struct
{
INT xx, xy, yx, yy;
} matrix;
enum fontset { UNSET = 0, HORIZONTAL_SET, VERTICAL_SET };
typedef struct {
enum fontloc fontloc;
union {
BUILTIN Builtin;
DOWNLOAD *Download;
} fontinfo;
matrix size;
PSCOLOR color;
enum fontset set; /* Have we done a setfont yet */
} PSFONT;
typedef struct {
PSCOLOR color;
BOOL set;
struct ps_brush_pattern pattern;
} PSBRUSH;
#define MAX_DASHLEN 16
typedef struct {
INT style;
INT width;
BYTE join;
BYTE endcap;
DWORD dash[MAX_DASHLEN];
DWORD dash_len;
PSCOLOR color;
BOOL set;
} PSPEN;
enum passthrough
{
passthrough_none,
passthrough_active,
passthrough_had_rect, /* See the comment in PSDRV_Rectangle */
};
typedef struct {
DWORD id; /* Job id */
HANDLE hprinter; /* Printer handle */
LPWSTR doc_name; /* Document Name */
BOOL OutOfPage; /* Page header not sent yet */
INT PageNo;
BOOL quiet; /* Don't actually output anything */
enum passthrough passthrough_state;
BYTE data[4096];
int data_cnt;
} JOB;
typedef struct
{
HDC hdc;
PSFONT font; /* Current PS font */
DOWNLOAD *downloaded_fonts;
PSPEN pen;
PSBRUSH brush;
PSCOLOR bkColor;
JOB job;
PSDRV_DEVMODE *Devmode;
PRINTERINFO *pi;
int pathdepth;
} print_ctx;
extern print_ctx *create_print_ctx( HDC hdc, const WCHAR *device,
const DEVMODEW *devmode );
/*
* Every glyph name in the Adobe Glyph List and the 35 core PostScript fonts
*/
extern const INT PSDRV_AGLGlyphNamesSize;
extern GLYPHNAME PSDRV_AGLGlyphNames[];
/*
* The AGL encoding vector
*/
extern const INT PSDRV_AGLbyNameSize; /* sorted by name */
extern const UNICODEGLYPH PSDRV_AGLbyName[]; /* duplicates omitted */
extern const INT PSDRV_AGLbyUVSize; /* sorted by UV */
extern const UNICODEGLYPH PSDRV_AGLbyUV[]; /* duplicates included */
extern HINSTANCE PSDRV_hInstance;
extern HANDLE PSDRV_Heap;
extern char *PSDRV_ANSIVector[256];
extern INPUTSLOT *find_slot( PPD *ppd, const DEVMODEW *dm );
extern PAGESIZE *find_pagesize( PPD *ppd, const DEVMODEW *dm );
extern DUPLEX *find_duplex( PPD *ppd, const DEVMODEW *dm );
/* GDI driver functions */
extern BOOL PSDRV_Arc( print_ctx *ctx, INT left, INT top, INT right, INT bottom,
INT xstart, INT ystart, INT xend, INT yend );
extern BOOL PSDRV_Chord( print_ctx *ctx, INT left, INT top, INT right, INT bottom,
INT xstart, INT ystart, INT xend, INT yend );
extern BOOL PSDRV_Ellipse( print_ctx *ctx, INT left, INT top, INT right, INT bottom);
extern INT PSDRV_EndPage( print_ctx *ctx );
extern INT PSDRV_ExtEscape( print_ctx *ctx, INT nEscape, INT cbInput, LPCVOID in_data,
INT cbOutput, LPVOID out_data );
extern BOOL PSDRV_ExtTextOut( print_ctx *ctx, INT x, INT y, UINT flags,
const RECT *lprect, LPCWSTR str, UINT count, const INT *lpDx );
extern BOOL PSDRV_FillPath( print_ctx *ctx );
extern BOOL PSDRV_LineTo(print_ctx *ctx, INT x, INT y);
extern BOOL PSDRV_PaintRgn( print_ctx *ctx, HRGN hrgn );
extern BOOL PSDRV_PatBlt(print_ctx *ctx, struct ps_bitblt_coords *dst, DWORD dwRop);
extern BOOL PSDRV_Pie( print_ctx *ctx, INT left, INT top, INT right, INT bottom,
INT xstart, INT ystart, INT xend, INT yend );
extern BOOL PSDRV_PolyBezier( print_ctx *ctx, const POINT *pts, DWORD count );
extern BOOL PSDRV_PolyBezierTo( print_ctx *ctx, const POINT *pts, DWORD count );
extern BOOL PSDRV_PolyPolygon( print_ctx *ctx, const POINT* pts, const INT* counts, UINT polygons );
extern BOOL PSDRV_PolyPolyline( print_ctx *ctx, const POINT* pts, const DWORD* counts, DWORD polylines );
extern DWORD PSDRV_PutImage( print_ctx *ctx, HRGN clip, BITMAPINFO *info,
const struct ps_image_bits *bits, struct ps_bitblt_coords *src,
struct ps_bitblt_coords *dst, DWORD rop );
extern BOOL PSDRV_Rectangle( print_ctx *ctx, INT left, INT top, INT right, INT bottom );
extern BOOL PSDRV_RoundRect( print_ctx *ctx, INT left, INT top, INT right,
INT bottom, INT ell_width, INT ell_height );
extern HBRUSH PSDRV_SelectBrush( print_ctx *ctx, HBRUSH hbrush, const struct ps_brush_pattern *pattern );
extern HFONT PSDRV_SelectFont( print_ctx *ctx, HFONT hfont, UINT *aa_flags );
extern HPEN PSDRV_SelectPen( print_ctx *ctx, HPEN hpen, const struct ps_brush_pattern *pattern );
extern COLORREF PSDRV_SetBkColor( print_ctx *ctx, COLORREF color );
extern COLORREF PSDRV_SetDCBrushColor( print_ctx *ctx, COLORREF color );
extern COLORREF PSDRV_SetDCPenColor( print_ctx *ctx, COLORREF color );
extern COLORREF PSDRV_SetPixel( print_ctx *ctx, INT x, INT y, COLORREF color );
extern COLORREF PSDRV_SetTextColor( print_ctx *ctx, COLORREF color );
extern BOOL PSDRV_StrokeAndFillPath( print_ctx *ctx );
extern BOOL PSDRV_StrokePath( print_ctx *ctx );
extern BOOL PSDRV_ResetDC( print_ctx *ctx, const DEVMODEW *lpInitData );
extern void PSDRV_MergeDevmodes(PSDRV_DEVMODE *dm1, const DEVMODEW *dm2,
PRINTERINFO *pi);
extern BOOL PSDRV_GetFontMetrics(void);
extern PPD *PSDRV_ParsePPD(const WCHAR *fname, HANDLE printer);
extern PRINTERINFO *PSDRV_FindPrinterInfo(LPCWSTR name);
extern const AFM *PSDRV_FindAFMinList(FONTFAMILY *head, LPCSTR name);
extern BOOL PSDRV_AddAFMtoList(FONTFAMILY **head, const AFM *afm,
BOOL *p_added);
extern void PSDRV_FreeAFMList( FONTFAMILY *head );
extern INT PSDRV_XWStoDS( print_ctx *ctx, INT width );
extern BOOL PSDRV_Brush(print_ctx *ctx, BOOL EO);
extern BOOL PSDRV_SetFont( print_ctx *ctx, BOOL vertical );
extern BOOL PSDRV_SetPen( print_ctx *ctx );
extern void PSDRV_AddClip( print_ctx *ctx, HRGN hrgn );
extern void PSDRV_SetClip( print_ctx *ctx );
extern void PSDRV_ResetClip( print_ctx *ctx );
extern void PSDRV_CreateColor( print_ctx *ctx, PSCOLOR *pscolor,
COLORREF wincolor );
extern PSRGB rgb_to_grayscale_scale( void );
extern char PSDRV_UnicodeToANSI(int u);
extern INT PSDRV_WriteHeader( print_ctx *ctx, LPCWSTR title );
extern INT PSDRV_WriteFooter( print_ctx *ctx );
extern INT PSDRV_WriteNewPage( print_ctx *ctx );
extern INT PSDRV_WriteEndPage( print_ctx *ctx );
extern BOOL PSDRV_WriteMoveTo(print_ctx *ctx, INT x, INT y);
extern BOOL PSDRV_WriteLineTo(print_ctx *ctx, INT x, INT y);
extern BOOL PSDRV_WriteStroke(print_ctx *ctx);
extern BOOL PSDRV_WriteRectangle(print_ctx *ctx, INT x, INT y, INT width, INT height);
extern BOOL PSDRV_WriteRRectangle(print_ctx *ctx, INT x, INT y, INT width, INT height);
extern BOOL PSDRV_WriteSetFont(print_ctx *ctx, const char *name, matrix size, INT escapement,
BOOL fake_italic);
extern BOOL PSDRV_WriteGlyphShow(print_ctx *ctx, LPCSTR g_name);
extern BOOL PSDRV_WriteSetPen(print_ctx *ctx);
extern BOOL PSDRV_WriteArc(print_ctx *ctx, INT x, INT y, INT w, INT h,
double ang1, double ang2);
extern BOOL PSDRV_WriteCurveTo(print_ctx *ctx, POINT pts[3]);
extern BOOL PSDRV_WriteSetColor(print_ctx *ctx, PSCOLOR *color);
extern BOOL PSDRV_WriteSetBrush(print_ctx *ctx);
extern BOOL PSDRV_WriteFill(print_ctx *ctx);
extern BOOL PSDRV_WriteEOFill(print_ctx *ctx);
extern BOOL PSDRV_WriteGSave(print_ctx *ctx);
extern BOOL PSDRV_WriteGRestore(print_ctx *ctx);
extern BOOL PSDRV_WriteNewPath(print_ctx *ctx);
extern BOOL PSDRV_WriteClosePath(print_ctx *ctx);
extern BOOL PSDRV_WriteClip(print_ctx *ctx);
extern BOOL PSDRV_WriteRectClip(print_ctx *ctx, INT x, INT y, INT w, INT h);
extern BOOL PSDRV_WriteRectClip2(print_ctx *ctx, CHAR *pszArrayName);
extern BOOL PSDRV_WriteEOClip(print_ctx *ctx);
extern BOOL PSDRV_WriteHatch(print_ctx *ctx);
extern BOOL PSDRV_WriteRotate(print_ctx *ctx, float ang);
extern BOOL PSDRV_WriteIndexColorSpaceBegin(print_ctx *ctx, int size);
extern BOOL PSDRV_WriteIndexColorSpaceEnd(print_ctx *ctx);
extern BOOL PSDRV_WriteRGBQUAD(print_ctx *ctx, const RGBQUAD *rgb, int number);
extern BOOL PSDRV_WriteImage(print_ctx *ctx, WORD depth, BOOL grayscale, INT xDst, INT yDst,
INT widthDst, INT heightDst, INT widthSrc,
INT heightSrc, BOOL mask, BOOL top_down);
extern BOOL PSDRV_WriteBytes(print_ctx *ctx, const BYTE *bytes, DWORD number);
extern BOOL PSDRV_WriteData(print_ctx *ctx, const BYTE *byte, DWORD number);
extern DWORD PSDRV_WriteSpool(print_ctx *ctx, LPCSTR lpData, DWORD cch);
extern BOOL PSDRV_WriteDIBPatternDict(print_ctx *ctx, const BITMAPINFO *bmi, BYTE *bits, UINT usage);
extern BOOL PSDRV_WriteArrayPut(print_ctx *ctx, CHAR *pszArrayName, INT nIndex, LONG lCoord);
extern BOOL PSDRV_WriteArrayDef(print_ctx *ctx, CHAR *pszArrayName, INT nSize);
extern INT PSDRV_StartPage( print_ctx *ctx );
INT PSDRV_GlyphListInit(void);
const GLYPHNAME *PSDRV_GlyphName(LPCSTR szName);
VOID PSDRV_IndexGlyphList(void);
BOOL PSDRV_GetType1Metrics(void);
SHORT PSDRV_CalcAvgCharWidth(const AFM *afm);
extern BOOL PSDRV_WriteSetBuiltinFont(print_ctx *ctx);
extern BOOL PSDRV_WriteBuiltinGlyphShow(print_ctx *ctx, LPCWSTR str, INT count);
extern BOOL PSDRV_WriteSetDownloadFont(print_ctx *ctx, BOOL vertical);
extern BOOL PSDRV_WriteDownloadGlyphShow(print_ctx *ctx, const WORD *glyphs, UINT count);
extern BOOL PSDRV_EmptyDownloadList(print_ctx *ctx, BOOL write_undef);
extern BOOL flush_spool(print_ctx *ctx);
extern DWORD write_spool(print_ctx *ctx, const void *data, DWORD num);
#define MAX_G_NAME 31 /* max length of PS glyph name */
extern void get_glyph_name(HDC hdc, WORD index, char *name);
extern TYPE1 *T1_download_header(print_ctx *ctx, char *ps_name,
RECT *bbox, UINT emsize);
extern BOOL T1_download_glyph(print_ctx *ctx, DOWNLOAD *pdl,
DWORD index, char *glyph_name);
extern void T1_free(TYPE1 *t1);
extern TYPE42 *T42_download_header(print_ctx *ctx, char *ps_name,
RECT *bbox, UINT emsize);
extern BOOL T42_download_glyph(print_ctx *ctx, DOWNLOAD *pdl,
DWORD index, char *glyph_name);
extern void T42_free(TYPE42 *t42);
extern DWORD RLE_encode(BYTE *in_buf, DWORD len, BYTE *out_buf);
extern DWORD ASCII85_encode(BYTE *in_buf, DWORD len, BYTE *out_buf);
extern void passthrough_enter(print_ctx *ctx);
extern void passthrough_leave(print_ctx *ctx);
#define push_lc_numeric(x) do { \
const char *tmplocale = setlocale(LC_NUMERIC,NULL); \
setlocale(LC_NUMERIC,x);
#define pop_lc_numeric() \
setlocale(LC_NUMERIC,tmplocale); \
} while (0)
static inline WCHAR *strdupW( const WCHAR *str )
{
int size;
WCHAR *ret;
if (!str) return NULL;
size = (lstrlenW( str ) + 1) * sizeof(WCHAR);
ret = HeapAlloc( GetProcessHeap(), 0, size );
if (ret) memcpy( ret, str, size );
return ret;
}
#endif
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