topical media & game development
lib-of-vs-libs-QTDevWin-CIncludes-QuickdrawText.h / h
/*
File: QuickdrawText.h
Contains: Quickdraw Text Interfaces.
Version: Technology: Mac OS 8.5
Release: QuickTime 6.0.2
Copyright: (c) 1983-2001 by Apple Computer, Inc., all rights reserved.
Bugs?: For bug reports, consult the following page on
the World Wide Web:
http://developer.apple.com/bugreporter/
*/
ifndef __QUICKDRAWTEXT__
define __QUICKDRAWTEXT__
ifndef __MACTYPES__
include <MacTypes.h>
endif
ifndef __MIXEDMODE__
include <MixedMode.h>
endif
if PRAGMA_ONCE
#pragma once
endif
ifdef __cplusplus
extern "C" {
endif
if PRAGMA_IMPORT
#pragma import on
endif
if PRAGMA_STRUCT_ALIGN
#pragma options align=mac68k
#elif PRAGMA_STRUCT_PACKPUSH
#pragma pack(push, 2)
#elif PRAGMA_STRUCT_PACK
#pragma pack(2)
endif
/* new CGrafPort bottleneck ("newProc2") function, used in Unicode Text drawing */
EXTERN_API_C( OSStatus )
StandardGlyphs (void * dataStream,
ByteCount size);
enum {
/* CharToPixel directions */
leftCaret = 0, /*Place caret for left block*/
rightCaret = -1, /*Place caret for right block*/
kHilite = 1 /*Direction is SysDirection*/
};
enum {
smLeftCaret = 0, /*Place caret for left block - obsolete */
smRightCaret = -1, /*Place caret for right block - obsolete */
smHilite = 1 /*Direction is TESysJust - obsolete */
};
enum {
/*Constants for styleRunPosition argument in PortionLine, DrawJustified, MeasureJustified, CharToPixel, and PixelToChar.*/
onlyStyleRun = 0, /* This is the only style run on the line */
leftStyleRun = 1, /* This is leftmost of multiple style runs on the line */
rightStyleRun = 2, /* This is rightmost of multiple style runs on the line */
middleStyleRun = 3, /* There are multiple style runs on the line and this is neither the leftmost nor the rightmost. */
smOnlyStyleRun = 0, /* obsolete */
smLeftStyleRun = 1, /* obsolete */
smRightStyleRun = 2, /* obsolete */
smMiddleStyleRun = 3 /* obsolete */
};
/* type for styleRunPosition parameter in PixelToChar etc. */
typedef short JustStyleCode;
/*QuickTime3.0*/
enum {
/* Constants for txFlags (which used to be the pad field after txFace) */
tfAntiAlias = 1 << 0,
tfUnicode = 1 << 1
};
struct FontInfo {
short ascent;
short descent;
short widMax;
short leading;
};
typedef struct FontInfo FontInfo;
typedef short FormatOrder[1];
typedef FormatOrder * FormatOrderPtr;
/* FormatStatus was moved to TextUtils.i */
struct OffPair {
short offFirst;
short offSecond;
};
typedef struct OffPair OffPair;
typedef OffPair OffsetTable[3];
typedef CALLBACK_API( Boolean , StyleRunDirectionProcPtr )(short styleRunIndex, void *dirParam);
typedef STACK_UPP_TYPE(StyleRunDirectionProcPtr) StyleRunDirectionUPP;
if OPAQUE_UPP_TYPES
EXTERN_API(StyleRunDirectionUPP)
NewStyleRunDirectionUPP (StyleRunDirectionProcPtr userRoutine);
EXTERN_API(void)
DisposeStyleRunDirectionUPP (StyleRunDirectionUPP userUPP);
EXTERN_API(Boolean)
InvokeStyleRunDirectionUPP (short styleRunIndex,
void * dirParam,
StyleRunDirectionUPP userUPP);
else
enum { uppStyleRunDirectionProcInfo = 0x00000390 }; /* pascal 1_byte Func(2_bytes, 4_bytes) */
#define NewStyleRunDirectionUPP(userRoutine) (StyleRunDirectionUPP)NewRoutineDescriptor((ProcPtr)(userRoutine), uppStyleRunDirectionProcInfo, GetCurrentArchitecture())
#define DisposeStyleRunDirectionUPP(userUPP) DisposeRoutineDescriptor(userUPP)
#define InvokeStyleRunDirectionUPP(styleRunIndex, dirParam, userUPP) (Boolean)CALL_TWO_PARAMETER_UPP((userUPP), uppStyleRunDirectionProcInfo, (styleRunIndex), (dirParam))
endif
/* support for pre-Carbon UPP routines: NewXXXProc and CallXXXProc */
define NewStyleRunDirectionProc(userRoutine) NewStyleRunDirectionUPP(userRoutine)
define CallStyleRunDirectionProc(userRoutine, styleRunIndex, dirParam) InvokeStyleRunDirectionUPP(styleRunIndex, dirParam, userRoutine)
if CALL_NOT_IN_CARBON
if CALL_NOT_IN_CARBON
EXTERN_API( short )
Pixel2Char (Ptr textBuf,
short textLen,
short slop,
short pixelWidth,
Boolean * leadingEdge) FOURWORDINLINE(0x2F3C, 0x820E, 0x0014, 0xA8B5);
EXTERN_API( short )
Char2Pixel (Ptr textBuf,
short textLen,
short slop,
short offset,
short direction) FOURWORDINLINE(0x2F3C, 0x820C, 0x0016, 0xA8B5);
endif /* CALL_NOT_IN_CARBON */
endif /* CALL_NOT_IN_CARBON */
EXTERN_API( short )
PixelToChar (Ptr textBuf,
long textLength,
Fixed slop,
Fixed pixelWidth,
Boolean * leadingEdge,
Fixed * widthRemaining,
JustStyleCode styleRunPosition,
Point numer,
Point denom) FOURWORDINLINE(0x2F3C, 0x8222, 0x002E, 0xA8B5);
EXTERN_API( short )
CharToPixel (Ptr textBuf,
long textLength,
Fixed slop,
long offset,
short direction,
JustStyleCode styleRunPosition,
Point numer,
Point denom) FOURWORDINLINE(0x2F3C, 0x821C, 0x0030, 0xA8B5);
EXTERN_API( void )
DrawJustified (Ptr textPtr,
long textLength,
Fixed slop,
JustStyleCode styleRunPosition,
Point numer,
Point denom) FOURWORDINLINE(0x2F3C, 0x8016, 0x0032, 0xA8B5);
EXTERN_API( void )
MeasureJustified (Ptr textPtr,
long textLength,
Fixed slop,
Ptr charLocs,
JustStyleCode styleRunPosition,
Point numer,
Point denom) FOURWORDINLINE(0x2F3C, 0x801A, 0x0034, 0xA8B5);
EXTERN_API( Fixed )
PortionLine (Ptr textPtr,
long textLen,
JustStyleCode styleRunPosition,
Point numer,
Point denom) FOURWORDINLINE(0x2F3C, 0x8412, 0x0036, 0xA8B5);
EXTERN_API( void )
HiliteText (Ptr textPtr,
short textLength,
short firstOffset,
short secondOffset,
OffsetTable offsets) FOURWORDINLINE(0x2F3C, 0x800E, 0x001C, 0xA8B5);
if CALL_NOT_IN_CARBON
if CALL_NOT_IN_CARBON
EXTERN_API( void )
DrawJust (Ptr textPtr,
short textLength,
short slop) FOURWORDINLINE(0x2F3C, 0x8008, 0x001E, 0xA8B5);
EXTERN_API( void )
MeasureJust (Ptr textPtr,
short textLength,
short slop,
Ptr charLocs) FOURWORDINLINE(0x2F3C, 0x800C, 0x0020, 0xA8B5);
EXTERN_API( Fixed )
PortionText (Ptr textPtr,
long textLength) FOURWORDINLINE(0x2F3C, 0x8408, 0x0024, 0xA8B5);
endif /* CALL_NOT_IN_CARBON */
endif /* CALL_NOT_IN_CARBON */
EXTERN_API( long )
VisibleLength (Ptr textPtr,
long textLength) FOURWORDINLINE(0x2F3C, 0x8408, 0x0028, 0xA8B5);
EXTERN_API( void )
GetFormatOrder (FormatOrderPtr ordering,
short firstFormat,
short lastFormat,
Boolean lineRight,
StyleRunDirectionUPP rlDirProc,
Ptr dirParam) FOURWORDINLINE(0x2F3C, 0x8012, 0xFFFC, 0xA8B5);
EXTERN_API( void )
TextFont (short font) ONEWORDINLINE(0xA887);
EXTERN_API( void )
TextFace (StyleParameter face) ONEWORDINLINE(0xA888);
EXTERN_API( void )
TextMode (short mode) ONEWORDINLINE(0xA889);
EXTERN_API( void )
TextSize (short size) ONEWORDINLINE(0xA88A);
EXTERN_API( void )
SpaceExtra (Fixed extra) ONEWORDINLINE(0xA88E);
EXTERN_API( void )
DrawChar (CharParameter ch) ONEWORDINLINE(0xA883);
EXTERN_API( void )
DrawString (ConstStr255Param s) ONEWORDINLINE(0xA884);
if TARGET_OS_MAC
#define MacDrawText DrawText
endif
EXTERN_API( void )
MacDrawText (const void * textBuf,
short firstByte,
short byteCount) ONEWORDINLINE(0xA885);
EXTERN_API( short )
CharWidth (CharParameter ch) ONEWORDINLINE(0xA88D);
EXTERN_API( short )
StringWidth (ConstStr255Param s) ONEWORDINLINE(0xA88C);
EXTERN_API( short )
TextWidth (const void * textBuf,
short firstByte,
short byteCount) ONEWORDINLINE(0xA886);
EXTERN_API( void )
MeasureText (short count,
const void * textAddr,
void * charLocs) ONEWORDINLINE(0xA837);
EXTERN_API( void )
GetFontInfo (FontInfo * info) ONEWORDINLINE(0xA88B);
EXTERN_API( void )
CharExtra (Fixed extra) ONEWORDINLINE(0xAA23);
EXTERN_API( void )
StdText (short count,
const void * textAddr,
Point numer,
Point denom) ONEWORDINLINE(0xA882);
EXTERN_API( short )
StdTxMeas (short byteCount,
const void * textAddr,
Point * numer,
Point * denom,
FontInfo * info) ONEWORDINLINE(0xA8ED);
if CALL_NOT_IN_CARBON
EXTERN_API_C( void )
drawstring (const char * s);
EXTERN_API_C( short )
stringwidth (const char * s);
endif /* CALL_NOT_IN_CARBON */
EXTERN_API_C( void )
stdtext (short count,
const void * textAddr,
const Point * numer,
const Point * denom);
if OLDROUTINENAMES
define NPixel2Char(textBuf, textLen, slop, pixelWidth, leadingEdge, widthRemaining, styleRunPosition, numer, denom) \
PixelToChar(textBuf, textLen, slop, pixelWidth, leadingEdge, widthRemaining, styleRunPosition, numer, denom)
define NChar2Pixel(textBuf, textLen, slop, offset, direction, styleRunPosition, numer, denom) \
CharToPixel(textBuf, textLen, slop, offset, direction, styleRunPosition, numer, denom)
define NDrawJust(textPtr, textLength, slop, styleRunPosition, numer, denom) \
DrawJustified(textPtr, textLength, slop, styleRunPosition, numer, denom)
define NMeasureJust(textPtr, textLength, slop, charLocs, styleRunPosition, numer, denom) \
MeasureJustified(textPtr, textLength, slop, charLocs, styleRunPosition, numer, denom)
define NPortionText(textPtr, textLen, styleRunPosition, numer, denom)\
PortionLine(textPtr, textLen, styleRunPosition, numer, denom)
endif /* OLDROUTINENAMES */
if PRAGMA_STRUCT_ALIGN
#pragma options align=reset
#elif PRAGMA_STRUCT_PACKPUSH
#pragma pack(pop)
#elif PRAGMA_STRUCT_PACK
#pragma pack()
endif
ifdef PRAGMA_IMPORT_OFF
#pragma import off
#elif PRAGMA_IMPORT
#pragma import reset
endif
ifdef __cplusplus
}
endif
endif /* __QUICKDRAWTEXT__ */
(C) Æliens
04/09/2009
You may not copy or print any of this material without explicit permission of the author or the publisher.
In case of other copyright issues, contact the author.
