supermario/bin/MPW-3.2.3/Interfaces/CIncludes/Fonts.h
2019-06-29 22:17:03 +08:00

271 lines
7.2 KiB
C

/************************************************************
Created: Saturday, January 26, 1991 at 10:45 PM
Fonts.h
C Interface to the Macintosh Libraries
Copyright Apple Computer, Inc. 1985-1990
All rights reserved
************************************************************/
#ifndef __FONTS__
#define __FONTS__
#ifndef __TYPES__
#include <Types.h>
#endif
enum {
systemFont = 0,
applFont = 1,
newYork = 2,
geneva = 3,
monaco = 4,
venice = 5,
london = 6,
athens = 7,
sanFran = 8,
toronto = 9,
cairo = 11,
losAngeles = 12,
times = 20,
helvetica = 21,
courier = 22,
symbol = 23,
mobile = 24,
commandMark = 17,
checkMark = 18,
diamondMark = 19
};
enum {
appleMark = 20,
propFont = 36864,
prpFntH = 36865,
prpFntW = 36866,
prpFntHW = 36867,
fixedFont = 45056,
fxdFntH = 45057,
fxdFntW = 45058,
fxdFntHW = 45059,
fontWid = 44208
};
struct FMInput {
short family;
short size;
Style face;
Boolean needBits;
short device;
Point numer;
Point denom;
};
typedef struct FMInput FMInput;
struct FMOutput {
short errNum;
Handle fontHandle;
unsigned char boldPixels;
unsigned char italicPixels;
unsigned char ulOffset;
unsigned char ulShadow;
unsigned char ulThick;
unsigned char shadowPixels;
char extra;
unsigned char ascent;
unsigned char descent;
unsigned char widMax;
char leading;
char unused;
Point numer;
Point denom;
};
typedef struct FMOutput FMOutput;
typedef FMOutput *FMOutPtr;
struct FontRec {
short fontType; /*font type*/
short firstChar; /*ASCII code of first character*/
short lastChar; /*ASCII code of last character*/
short widMax; /*maximum character width*/
short kernMax; /*negative of maximum character kern*/
short nDescent; /*negative of descent*/
short fRectWidth; /*width of font rectangle*/
short fRectHeight; /*height of font rectangle*/
short owTLoc; /*offset to offset/width table*/
short ascent; /*ascent*/
short descent; /*descent*/
short leading; /*leading*/
short rowWords; /*row width of bit image / 2 */
};
typedef struct FontRec FontRec;
struct FMetricRec {
Fixed ascent; /*base line to top*/
Fixed descent; /*base line to bottom*/
Fixed leading; /*leading between lines*/
Fixed widMax; /*maximum character width*/
Handle wTabHandle; /*handle to font width table*/
};
typedef struct FMetricRec FMetricRec;
struct WidEntry {
short widStyle; /*style entry applies to*/
};
typedef struct WidEntry WidEntry;
struct WidTable {
short numWidths; /*number of entries - 1*/
};
typedef struct WidTable WidTable;
struct AsscEntry {
short fontSize;
short fontStyle;
short fontID; /*font resource ID*/
};
typedef struct AsscEntry AsscEntry;
struct FontAssoc {
short numAssoc; /*number of entries - 1*/
};
typedef struct FontAssoc FontAssoc;
struct StyleTable {
short fontClass;
long offset;
long reserved;
char indexes[48];
};
typedef struct StyleTable StyleTable;
struct NameTable {
short stringCount;
Str255 baseFontName;
};
typedef struct NameTable NameTable;
struct KernPair {
char kernFirst; /*1st character of kerned pair*/
char kernSecond; /*2nd character of kerned pair*/
short kernWidth; /*kerning in 1pt fixed format*/
};
typedef struct KernPair KernPair;
struct KernEntry {
short kernLength; /*length of this entry*/
short kernStyle; /*style the entry applies to*/
};
typedef struct KernEntry KernEntry;
struct KernTable {
short numKerns; /*number of kerning entries*/
};
typedef struct KernTable KernTable;
struct WidthTable {
Fixed tabData[256]; /*character widths*/
Handle tabFont; /*font record used to build table*/
long sExtra; /*space extra used for table*/
long style; /*extra due to style*/
short fID; /*font family ID*/
short fSize; /*font size request*/
short face; /*style (face) request*/
short device; /*device requested*/
Point inNumer; /*scale factors requested*/
Point inDenom; /*scale factors requested*/
short aFID; /*actual font family ID for table*/
Handle fHand; /*family record used to build up table*/
Boolean usedFam; /*used fixed point family widths*/
unsigned char aFace; /*actual face produced*/
short vOutput; /*vertical scale output value*/
short hOutput; /*horizontal scale output value*/
short vFactor; /*vertical scale output value*/
short hFactor; /*horizontal scale output value*/
short aSize; /*actual size of actual font used*/
short tabSize; /*total size of table*/
};
typedef struct WidthTable WidthTable;
struct FamRec {
short ffFlags; /*flags for family*/
short ffFamID; /*family ID number*/
short ffFirstChar; /*ASCII code of 1st character*/
short ffLastChar; /*ASCII code of last character*/
short ffAscent; /*maximum ascent for 1pt font*/
short ffDescent; /*maximum descent for 1pt font*/
short ffLeading; /*maximum leading for 1pt font*/
short ffWidMax; /*maximum widMax for 1pt font*/
long ffWTabOff; /*offset to width table*/
long ffKernOff; /*offset to kerning table*/
long ffStylOff; /*offset to style mapping table*/
short ffProperty[9]; /*style property info*/
short ffIntl[2]; /*for international use*/
short ffVersion; /*version number*/
};
typedef struct FamRec FamRec;
#ifdef __cplusplus
extern "C" {
#endif
pascal void InitFonts(void)
= 0xA8FE;
pascal void GetFontName(short familyID,Str255 name)
= 0xA8FF;
pascal void GetFNum(ConstStr255Param name,short *familyID)
= 0xA900;
pascal Boolean RealFont(short fontNum,short size)
= 0xA902;
pascal void SetFontLock(Boolean lockFlag)
= 0xA903;
pascal FMOutPtr FMSwapFont(const FMInput *inRec)
= 0xA901;
pascal void SetFScaleDisable(Boolean fscaleDisable)
= 0xA834;
pascal void FontMetrics(const FMetricRec *theMetrics)
= 0xA835;
pascal void SetFractEnable(Boolean fractEnable);
pascal Boolean IsOutline(Point numer,Point denom)
= {0x7000,0xA854};
pascal void SetOutlinePreferred(Boolean outlinePreferred)
= {0x7001,0xA854};
pascal Boolean GetOutlinePreferred(void)
= {0x7009,0xA854};
pascal OSErr OutlineMetrics(short byteCount,const void *textPtr,Point numer,
Point denom,short *yMax,short *yMin,FixedPtr awArray,FixedPtr lsbArray,
RectPtr boundsArray)
= {0x7008,0xA854};
pascal void SetPreserveGlyph(Boolean preserveGlyph)
= {0x700A,0xA854};
pascal Boolean GetPreserveGlyph(void)
= {0x700B,0xA854};
pascal OSErr FlushFonts(void)
= {0x700C,0xA854};
void getfnum(char *theName,short *familyID);
void getfontname(short familyID,char *theName);
#ifdef __cplusplus
}
#endif
#endif