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/************************************************************//* Windows Write, Copyright 1985-1992 Microsoft Corporation *//************************************************************/
/* fontdefs.h -- MW definitions for fonts */
#ifdef PRDFILES
struct PRDD { /* printer description file descriptor */ int cfcdMac, /* count of fonts defined for this printer */ cxInch, /* pixels per inch, horizontal */ dyaMin, /* " " " " y " */ pid, /* printer identification number */ pe, /* print element */ fNoMSJ, /* microspace justification flag */ fSpecial, /* special flags */ pn, /* serial interface word */ bfcdBase, /* byte address of start of FCDs */ cttBase, /* byte address of start of CTT */ bpcdBase, /* byte address of start of PCDs */ bpcsBase, /* byte address of start of PCSs */ bprdMax; /* end of PRD file */
CHAR (**hrgbprdf)[]; /* block that contains the FCDs and WTs */ int (**hmpiftcfcd)[]; /* double entry table: consists of 2 word
entries, 1st is the font code of this font, 2nd is heap offset to FCD for this font. There are exactly cfcdMac sets of these */ CHAR (**hrgbctt)[]; /* character translation table */ CHAR (**hprcc)[]; /* printer control sequences *//* CHAR szFile[cchMaxFile]; /* file name for printer desc. file */ };
#define cchPRDDFile 26
#define cwPRDD (sizeof (struct PRDD) / sizeof(int))
/* prd file byte offsets */#define bPrdData1 (typeFC)64
#define bPrdData2 (typeFC)128
#define cpsMax 10
#define dxaDefault ((unsigned) 144)
#ifdef SAND
#define wpcPica 0 /* Daisy wheel pitch codes */
#define wpcElite 1
#define wpcMicron 2
#define wpcProportional 3
#define wpPica 10 /* Pitches */
#define wpElite 12
#define wpMicron 15
#define wpProportional 10 /* Bogus */
#define psPica 12 /* point Sizes */
#define psElite 10
#define psMicron 8
#define psProportional 12 /* Bogus */
#define convWpPs 120 /* conversion between wheel pitch and
Point Size */
/* IMPORTANT-- the following font codes (20, 21, 22, 23) random numbers
we will have to be assigned permanent font codes by Apple */
#define ftcPrintFONT 20
#define ftcPrintFWID 21
#define ftcPrintPSFONT 22
#define ftcPrintPSFWID 23
#endif /* SAND */
struct FAD { /* Font Address Descriptor */ unsigned wtp; /* multi purpose word */ };
struct PCSD1 { /* printer control sequence descriptor */ int bprcc; /* byte offset of start of control sequence */ CHAR bMod; /* modification byte */ CHAR cch; /* length of control sequence */ };
#define cwPCSD1 (sizeof(struct PCSD1) / sizeof(int))
struct PSD { /* Printer Size Descriptor */ int hps; /* size available in half points */ struct FAD fad, fadI, fadB, fadIB; struct PCSD1 pcsdBegin, pcsdEnd; };
struct FCD { /* Font Code Description */ int ctp; /* character translation table pointer (a la wtp) */ int cpsd; /* count of sizes available */ struct PSD rgpsd[cpsMax]; /* psds for each size available */ CHAR rgchFntName[32];/* font name (null terminated) */ };
#define pnfSerial 0100000
#define pnfETX 040000
#define pnfXON 020000
#define MSJ_fNone 1
#define MSJ_fChars 2
#define MSJ_fPSCorrect 4
#define SPC_fNoBSCtt 1
#ifdef GENERIC_MSDOS
#ifdef HP150
#define cPortMac 3
#define cchPort 4
#else /* not HP150 */
#define cPortMac 2
#define cchPort 4
#endif /* not HP150 */
#else /* not GENERIC_MSDOS */
#define cPortMac 5
#define cchPort 5
#endif /* GENERIC_MSDOS */
#define fntMax 6
struct PCSD { /* printer control sequence descriptor */ int bprcc; /* byte offset of start of control sequence */ CHAR bMod; /* modification byte */ CHAR cch; /* length of control sequence */ CHAR bMagic; /* magic number */ CHAR bMax; /* max value of parameter */ };#endif /* PRDFILES */
#define hpsMin 8
#define hpsMax 256
#define cchFontSize 4
#define iszSizeMax 32
#define iffnEnumMax 64
#define psFontMin 4
#define psFontMax 127
/* macros used to get/put pitch and font family info in windows data structs */#define bitPitch 0x01
#define grpbitFamily 0xf0
typedef CHAR FFID; /* font family ID */
#define iftcRoman 0
#define iftcModern 1
#define iftcScript 2
#define iftcDecorative 3
#define iftcSwiss 4
#ifdef SYSENDMARK
#define ftcSystem 0x3E
#define bitFtcChp 0x3E
#endif /* KANJI */
#define ftcNil 255
#define cchFfnMin 1
#define chGhost '\003'
#define iffnProfMax 5 /* # of fonts described in win.ini list */
#define LocalFaceSize 32
#ifndef LF_FACESIZE
/* this is gross, but so's our compiler! */#define LF_FACESIZE LocalFaceSize
#endif
#ifdef NEWFONTENUM
#define ibFfnMax (LF_FACESIZE + sizeof(FFID) + sizeof(BYTE) + 1 /* to make it a max */)
#else
#define ibFfnMax (LF_FACESIZE + sizeof(FFID) + 1)
#endif
#define CbFfn(cch) (sizeof(struct FFN) - cchFfnMin + (cch))
/* Added 5/5/89: insure we only touch memory to which we're entitled ..pault */#define CbFromPffn(pffn) (sizeof(FFID)+sizeof(BYTE)+CchSz((pffn)->szFfn))
/* NOTE: If this structure is changed, CbFromPffn() above must be updated! */typedef struct FFN /* Font Family Name */ {#ifdef NEWFONTENUM
BYTE chs; /* The charset associated with this facename
(ANSI, OEM, Symbol, etc). We've kludged the way that FFN's are written out in documents so see HffntbForNewDoc() ..pault */#endif
FFID ffid; /* really a variable length string */ CHAR szFfn[cchFfnMin]; };
/* 255 ffn's lets us map ftc's in a single byte, with one nil value */#define iffnMax 255
#define cffnMin 1
typedef struct FFNTB /* font table */ { unsigned int iffnMac: 15; unsigned int fFontMenuValid: 1; /* Used for names on CHAR dropdown */ struct FFN **mpftchffn[cffnMin]; };
struct FFNTB **HffntbCreateForFn();struct FFNTB **HffntbNewDoc();struct FFNTB **HffntbAlloc();struct FFN *PffnDefault();#define HffntbGet(doc) ((**hpdocdod)[(doc)].hffntb)
/* following structures support font information caching */
#define fcidNil 0xffffffffL
typedef union FCID /* font cache identifier */ { long lFcid; struct { unsigned ftc : 8; unsigned hps : 8; unsigned doc : 4; unsigned wFcid : 12; } strFcid; };
/* bits set in wFcid */#define grpbitPsWidthFcid 0x007f
#define bitFixedPitchFcid 0x0080
#define bitUlineFcid 0x0100
#define bitBoldFcid 0x0200
#define bitItalicFcid 0x0400
#define bitPrintFcid 0x0800
#define psWidthMax 127
typedef struct FMI /* font metric information */ { int *mpchdxp; /* pointer to width table */ /* NOTE - we actually point chDxpMin entries
before the start of the table, so that the valid range begins at the start of the actual table */ int dxpSpace; /* width of a space */ int dxpOverhang; /* overhang for italic/bold chars */ int dypAscent; /* ascent */ int dypDescent; /* descent */ int dypBaseline; /* difference from top of cell to baseline */ int dypLeading; /* accent space plus recommended leading */#ifdef DBCS
int dypIntLeading; /* internal leading */#if defined(JAPAN) || defined(KOREA) || defined(TAIWAN) || defined(PRC)
WORD dxpDBCS; /* Win3.1 T-HIROYN change BYTE--> WORD*/#else
BYTE dxpDBCS; /* width of a DBCS character. */ /* WARNING - This assumes a kanji character
is fixed pitch. */ BYTE bDummy; /* To guarantee that this addition
increases the amount by 1 word. */#endif /* JAPAN */
#endif /* DBCS */
};
#define chFmiMin 0x20
#ifdef WIN30
/* Why are we not asking for widths of all characters? We should. */#ifdef KOREA
#define chFmiMax 0x80
#elif defined(TAIWAN)
#define chFmiMax 0x80
#elif defined(PRC)
#define chFmiMax 0x80
#else
#define chFmiMax 0x100
#endif
#else
#define chFmiMax 0x80
#endif
#define dxpNil 0xFFFF
typedef struct FCE /* font cache entry */ { struct FCE *pfceNext; /* next entry in lru list */ struct FCE *pfcePrev; /* prev entry in lru list */ union FCID fcidRequest; /* request this entry satisfied */ union FCID fcidActual; /* what this entry really contains */ struct FFN **hffn; /* font family name */ struct FMI fmi; /* helpful metric information for this entry */ HFONT hfont; /* windows' font object */ int rgdxp[chFmiMax - chFmiMin]; /* width table proper */ };
#define ifceMax 16
struct FCE *PfceLruGet();struct FCE *PfceFcidScan();
/* values to be passed to LoadFont() directing it's actions */#define mdFontScreen 0 /* sets font for random screen chars */
#define mdFontChk 1 /* sets font as constrained by printer avail */
#define mdFontJam 2 /* like mdFontChk, but jams props into chp */
#define mdFontPrint 3 /* like mdFontScreen, but for the printer */
#ifdef SAND
typedef struct { /* structure of a Macintosh font. See Font Manager */ int frFontType; /* fr was prepended to each element to */ int frFirstChar; /* prevent "name collision" with the */ int frLastChar; /* elements of FONTINFO */ int frWidMax; int frKernMax; int frNDescent; int frFRectMax; int frChHeight; int frOwTLoc; int frAscent; int frDescent; int frLeading; int frRowWords; } FONTREC;
#define woFrOwTLoc 8 /* The word offset of the owTLoc from the beginning */
#define wdthTabFrOwTLoc 4 /* The frOwTLoc for a width table */
typedef struct { int family; int size; int face; int needBits; int device; POINT numer; POINT denom; } FMINPUT;
typedef struct { int errNum; HANDLE fontHandle; CHAR bold; CHAR italic; CHAR ulOffset; CHAR ulShadow; CHAR ulThick; CHAR shadow; CHAR extra; CHAR ascent; CHAR descent; CHAR widMax; CHAR leading; CHAR unused; POINT numer; POINT denom; } FMOUTPUT;
#define qFMOUTPUT ((FMOUTPUT far *) 0x998)
#endif /* SAND */
#define enumFaceNames 0
#define enumFindAspectRatio 1
#define enumSizeList 2
#define enumCheckFont 3
#define enumQuickFaces 4
#ifdef JAPAN
#define enumFaceNameJapan 128 // T-HIROYN Win3.1 use FontFaceEnum JAPAN only
#endif
#ifdef NEWFONTENUM
#define psApprovedMax 48 /* don't know why we don't go up to 64 here; spose
that's for "the big boy word processors" ..pault */#endif
/* Used in DOPRM.C and FONTENUM.C */#define csizeApprovedMax 13
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