topical media & game development
lib-of-vs-libs-QTDevWin-CIncludes-TextEdit.h / h
/*
File: TextEdit.h
Contains: TextEdit Interfaces.
Version: Technology: System 8.5
Release: QuickTime 6.0.2
Copyright: (c) 1985-2001 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 __TEXTEDIT__
define __TEXTEDIT__
ifndef __MACTYPES__
include <MacTypes.h>
endif
ifndef __QUICKDRAW__
include <Quickdraw.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
typedef struct TERec TERec;
typedef TERec * TEPtr;
typedef TEPtr * TEHandle;
typedef CALLBACK_API( void , HighHookProcPtr )(const Rect *r, TEPtr pTE);
typedef CALLBACK_API( Boolean , EOLHookProcPtr )(char theChar, TEPtr pTE, TEHandle hTE);
typedef CALLBACK_API( void , CaretHookProcPtr )(const Rect *r, TEPtr pTE);
typedef CALLBACK_API( unsigned short , WidthHookProcPtr )(unsigned short textLen, unsigned short textOffset, void *textBufferPtr, TEPtr pTE, TEHandle hTE);
typedef CALLBACK_API( unsigned short , TextWidthHookProcPtr )(unsigned short textLen, unsigned short textOffset, void *textBufferPtr, TEPtr pTE, TEHandle hTE);
typedef CALLBACK_API( unsigned short , NWidthHookProcPtr )(unsigned short styleRunLen, unsigned short styleRunOffset, short slop, short direction, void *textBufferPtr, short *lineStart, TEPtr pTE, TEHandle hTE);
typedef CALLBACK_API( void , DrawHookProcPtr )(unsigned short textOffset, unsigned short drawLen, void *textBufferPtr, TEPtr pTE, TEHandle hTE);
typedef CALLBACK_API( Boolean , HitTestHookProcPtr )(unsigned short styleRunLen, unsigned short styleRunOffset, unsigned short slop, void *textBufferPtr, TEPtr pTE, TEHandle hTE, unsigned short *pixelWidth, unsigned short *charOffset, Boolean *pixelInChar);
typedef CALLBACK_API( void , TEFindWordProcPtr )(unsigned short currentPos, short caller, TEPtr pTE, TEHandle hTE, unsigned short *wordStart, unsigned short *wordEnd);
typedef CALLBACK_API( void , TERecalcProcPtr )(TEPtr pTE, unsigned short changeLength, unsigned short *lineStart, unsigned short *firstChar, unsigned short *lastChar);
typedef CALLBACK_API( void , TEDoTextProcPtr )(TEPtr pTE, unsigned short firstChar, unsigned short lastChar, short selector, GrafPtr *currentGrafPort, short *charPosition);
typedef CALLBACK_API( Boolean , TEClickLoopProcPtr )(TEPtr pTE);
/*
WARNING: TEClickLoopProcPtr uses register based parameters under classic 68k
and cannot be written in a high-level language without
the help of mixed mode or assembly glue.
*/
typedef CALLBACK_API( Boolean , WordBreakProcPtr )(Ptr text, short charPos);
/*
WARNING: WordBreakProcPtr uses register based parameters under classic 68k
and cannot be written in a high-level language without
the help of mixed mode or assembly glue.
*/
/*
Important note about TEClickLoopProcPtr and WordBreakProcPtr
At one point these were defined as returning the function result in the
condition code Z-bit. This was correct, in that it was what the 68K
implementation of TextEdit actually tested. But, MixedMode had a different
idea of what returning a boolean in the Z-bit meant. MixedMode was setting
the Z-bit the complement of what was wanted.
Therefore, these ProcPtrs have been changed (back) to return the result in
register D0. It turns out that for register based routines,
MixedMode sets the Z-bit of the 68K emulator based on the contents
of the return result register. Thus we can get the Z-bit set correctly.
But, when TextEdit is recoded in PowerPC, if it calls a 68K ClickLoop
or WordBreak routine, register D0 had better have the result (in addition
to the Z-bit). Therefore all 68K apps should make sure their ClickLoop or
WordBreak routines set register D0 at the end.
*/
/*
There is no function to get/set the low-mem for FindWordHook at 0x07F8.
This is because it is not a low-mem ProcPtr. That address is the entry
in the OS TrapTable for trap 0xA0FE. You can use Get/SetTrapAddress to
acccess it.
*/
/*
The following ProcPtrs cannot be written in or called from a high-level
language without the help of mixed mode or assembly glue because they
use the following parameter-passing conventions:
typedef pascal void (*HighHookProcPtr)(const Rect *r, TEPtr pTE);
typedef pascal void (*CaretHookProcPtr)(const Rect *r, TEPtr pTE);
In:
=> r on stack
=> pTE A3.L
Out:
none
typedef pascal Boolean (*EOLHookProcPtr)(char theChar, TEPtr pTE, TEHandle hTE);
In:
=> theChar D0.B
=> pTE A3.L
=> hTE A4.L
Out:
<= Boolean Z bit of the CCR
typedef pascal unsigned short (*WidthHookProcPtr)(unsigned short textLen,
unsigned short textOffset, void *textBufferPtr, TEPtr pTE, TEHandle hTE);
typedef pascal unsigned short (*TextWidthHookProcPtr)(unsigned short textLen,
unsigned short textOffset, void *textBufferPtr, TEPtr pTE, TEHandle hTE);
In:
=> textLen D0.W
=> textOffset D1.W
=> textBufferPtr A0.L
=> pTE A3.L
=> hTE A4.L
Out:
<= unsigned short D1.W
typedef pascal unsigned short (*NWidthHookProcPtr)(unsigned short styleRunLen,
unsigned short styleRunOffset, short slop, short direction, void *textBufferPtr,
short *lineStart, TEPtr pTE, TEHandle hTE);
In:
=> styleRunLen D0.W
=> styleRunOffset D1.W
=> slop D2.W (low)
=> direction D2.W (high)
=> textBufferPtr A0.L
=> lineStart A2.L
=> pTE A3.L
=> hTE A4.L
Out:
<= unsigned short D1.W
typedef pascal void (*DrawHookProcPtr)(unsigned short textOffset, unsigned short drawLen,
void *textBufferPtr, TEPtr pTE, TEHandle hTE);
In:
=> textOffset D0.W
=> drawLen D1.W
=> textBufferPtr A0.L
=> pTE A3.L
=> hTE A4.L
Out:
none
typedef pascal Boolean (*HitTestHookProcPtr)(unsigned short styleRunLen,
unsigned short styleRunOffset, unsigned short slop, void *textBufferPtr,
TEPtr pTE, TEHandle hTE, unsigned short *pixelWidth, unsigned short *charOffset,
Boolean *pixelInChar);
In:
=> styleRunLen D0.W
=> styleRunOffset D1.W
=> slop D2.W
=> textBufferPtr A0.L
=> pTE A3.L
=> hTE A4.L
Out:
<= pixelWidth D0.W (low)
<= Boolean D0.W (high)
<= charOffset D1.W
<= pixelInChar D2.W
typedef pascal void (*TEFindWordProcPtr)(unsigned short currentPos, short caller,
TEPtr pTE, TEHandle hTE, unsigned short *wordStart, unsigned short *wordEnd);
In:
=> currentPos D0.W
=> caller D2.W
=> pTE A3.L
=> hTE A4.L
Out:
<= wordStart D0.W
<= wordEnd D1.W
typedef pascal void (*TERecalcProcPtr)(TEPtr pTE, unsigned short changeLength,
unsigned short *lineStart, unsigned short *firstChar, unsigned short *lastChar);
In:
=> pTE A3.L
=> changeLength D7.W
Out:
<= lineStart D2.W
<= firstChar D3.W
<= lastChar D4.W
typedef pascal void (*TEDoTextProcPtr)(TEPtr pTE, unsigned short firstChar, unsigned short lastChar,
short selector, GrafPtr *currentGrafPort, short *charPosition);
In:
=> pTE A3.L
=> firstChar D3.W
=> lastChar D4.W
=> selector D7.W
Out:
<= currentGrafPort A0.L
<= charPosition D0.W
*/
typedef STACK_UPP_TYPE(HighHookProcPtr) HighHookUPP;
typedef STACK_UPP_TYPE(EOLHookProcPtr) EOLHookUPP;
typedef STACK_UPP_TYPE(CaretHookProcPtr) CaretHookUPP;
typedef STACK_UPP_TYPE(WidthHookProcPtr) WidthHookUPP;
typedef STACK_UPP_TYPE(TextWidthHookProcPtr) TextWidthHookUPP;
typedef STACK_UPP_TYPE(NWidthHookProcPtr) NWidthHookUPP;
typedef STACK_UPP_TYPE(DrawHookProcPtr) DrawHookUPP;
typedef STACK_UPP_TYPE(HitTestHookProcPtr) HitTestHookUPP;
typedef STACK_UPP_TYPE(TEFindWordProcPtr) TEFindWordUPP;
typedef STACK_UPP_TYPE(TERecalcProcPtr) TERecalcUPP;
typedef STACK_UPP_TYPE(TEDoTextProcPtr) TEDoTextUPP;
typedef REGISTER_UPP_TYPE(TEClickLoopProcPtr) TEClickLoopUPP;
typedef REGISTER_UPP_TYPE(WordBreakProcPtr) WordBreakUPP;
struct TERec {
Rect destRect;
Rect viewRect;
Rect selRect;
short lineHeight;
short fontAscent;
Point selPoint;
short selStart;
short selEnd;
short active;
WordBreakUPP wordBreak; /* NOTE: This field is ignored on non-Roman systems and on Carbon (see IM-Text 2-60) */
TEClickLoopUPP clickLoop;
long clickTime;
short clickLoc;
long caretTime;
short caretState;
short just;
short teLength;
Handle hText;
long hDispatchRec; /* added to replace recalBack & recalLines. it's a handle anyway */
short clikStuff;
short crOnly;
short txFont;
StyleField txFace; /*StyleField occupies 16-bits, but only first 8-bits are used*/
UInt8 txFlags; /* QuickTime uses second 8 bits of StyleField for txFlags */
short txMode;
short txSize;
GrafPtr inPort;
HighHookUPP highHook;
CaretHookUPP caretHook;
short nLines;
short lineStarts[16001];
};
enum {
/* Justification (word alignment) styles */
teJustLeft = 0,
teJustCenter = 1,
teJustRight = -1,
teForceLeft = -2, /* new names for the Justification (word alignment) styles */
teFlushDefault = 0, /*flush according to the line direction */
teCenter = 1, /*center justify (word alignment) */
teFlushRight = -1, /*flush right for all scripts */
teFlushLeft = -2 /*flush left for all scripts */
};
enum {
/* Set/Replace style modes */
fontBit = 0, /*set font*/
faceBit = 1, /*set face*/
sizeBit = 2, /*set size*/
clrBit = 3, /*set color*/
addSizeBit = 4, /*add size mode*/
toggleBit = 5 /*set faces in toggle mode*/
};
enum {
/* TESetStyle/TEContinuousStyle modes */
doFont = 1, /* set font (family) number*/
doFace = 2, /*set character style*/
doSize = 4, /*set type size*/
doColor = 8, /*set color*/
doAll = 15, /*set all attributes*/
addSize = 16, /*adjust type size*/
doToggle = 32 /*toggle mode for TESetStyle*/
};
enum {
/* offsets into TEDispatchRec */
EOLHook = 0, /*[UniversalProcPtr] TEEOLHook*/
DRAWHook = 4, /*[UniversalProcPtr] TEWidthHook*/
WIDTHHook = 8, /*[UniversalProcPtr] TEDrawHook*/
HITTESTHook = 12, /*[UniversalProcPtr] TEHitTestHook*/
nWIDTHHook = 24, /*[UniversalProcPtr] nTEWidthHook*/
TextWidthHook = 28 /*[UniversalProcPtr] TETextWidthHook*/
};
enum {
/* selectors for TECustomHook */
intEOLHook = 0, /*TEIntHook value*/
intDrawHook = 1, /*TEIntHook value*/
intWidthHook = 2, /*TEIntHook value*/
intHitTestHook = 3, /*TEIntHook value*/
intNWidthHook = 6, /*TEIntHook value for new version of WidthHook*/
intTextWidthHook = 7, /*TEIntHook value for new TextWidthHook*/
intInlineInputTSMTEPreUpdateHook = 8, /*TEIntHook value for TSMTEPreUpdateProcPtr callback*/
intInlineInputTSMTEPostUpdateHook = 9 /*TEIntHook value for TSMTEPostUpdateProcPtr callback*/
};
enum {
/* feature or bit definitions for TEFeatureFlag */
teFAutoScroll = 0, /*00000001b*/
teFTextBuffering = 1, /*00000010b*/
teFOutlineHilite = 2, /*00000100b*/
teFInlineInput = 3, /*00001000b */
teFUseWhiteBackground = 4, /*00010000b */
teFUseInlineInput = 5, /*00100000b */
teFInlineInputAutoScroll = 6 /*01000000b */
};
enum {
/* action for the new "bit (un)set" interface, TEFeatureFlag */
teBitClear = 0,
teBitSet = 1, /*set the selector bit*/
teBitTest = -1 /*no change; just return the current setting*/
};
enum {
/*constants for identifying the routine that called FindWord */
teWordSelect = 4, /*clickExpand to select word*/
teWordDrag = 8, /*clickExpand to drag new word*/
teFromFind = 12, /*FindLine called it ($0C)*/
teFromRecal = 16 /*RecalLines called it ($10) obsolete */
};
enum {
/*constants for identifying TEDoText selectors */
teFind = 0, /*TEDoText called for searching*/
teHighlight = 1, /*TEDoText called for highlighting*/
teDraw = -1, /*TEDoText called for drawing text*/
teCaret = -2 /*TEDoText called for drawing the caret*/
};
typedef char Chars[32001];
typedef char * CharsPtr;
typedef CharsPtr * CharsHandle;
struct StyleRun {
short startChar; /*starting character position*/
short styleIndex; /*index in style table*/
};
typedef struct StyleRun StyleRun;
struct STElement {
short stCount; /*number of runs in this style*/
short stHeight; /*line height*/
short stAscent; /*font ascent*/
short stFont; /*font (family) number*/
StyleField stFace; /*StyleField occupies 16-bits, but only first 8-bits are used*/
UInt8 txFlags; /* QuickTime uses second 8 bits of StyleField for txFlags */
short stSize; /*size in points*/
RGBColor stColor; /*absolute (RGB) color*/
};
typedef struct STElement STElement;
typedef STElement TEStyleTable[1777];
typedef STElement * STPtr;
typedef STPtr * STHandle;
struct LHElement {
short lhHeight; /*maximum height in line*/
short lhAscent; /*maximum ascent in line*/
};
typedef struct LHElement LHElement;
typedef LHElement LHTable[8001];
typedef LHElement * LHPtr;
typedef LHPtr * LHHandle;
struct ScrpSTElement {
long scrpStartChar; /*starting character position*/
short scrpHeight;
short scrpAscent;
short scrpFont;
StyleField scrpFace; /*StyleField occupies 16-bits, but only first 8-bits are used*/
UInt8 txFlags; /* QuickTime uses second 8 bits of StyleField for txFlags */
short scrpSize;
RGBColor scrpColor;
};
typedef struct ScrpSTElement ScrpSTElement;
/* ARRAY [0..1600] OF ScrpSTElement */
typedef ScrpSTElement ScrpSTTable[1601];
struct StScrpRec {
short scrpNStyles; /*number of styles in scrap*/
ScrpSTTable scrpStyleTab; /*table of styles for scrap*/
};
typedef struct StScrpRec StScrpRec;
typedef StScrpRec * StScrpPtr;
typedef StScrpPtr * StScrpHandle;
struct NullStRec {
long teReserved; /*reserved for future expansion*/
StScrpHandle nullScrap; /*handle to scrap style table*/
};
typedef struct NullStRec NullStRec;
typedef NullStRec * NullStPtr;
typedef NullStPtr * NullStHandle;
struct TEStyleRec {
short nRuns; /*number of style runs*/
short nStyles; /*size of style table*/
STHandle styleTab; /*handle to style table*/
LHHandle lhTab; /*handle to line-height table*/
long teRefCon; /*reserved for application use*/
NullStHandle nullStyle; /*Handle to style set at null selection*/
StyleRun runs[8001]; /*ARRAY [0..8000] OF StyleRun*/
};
typedef struct TEStyleRec TEStyleRec;
typedef TEStyleRec * TEStylePtr;
typedef TEStylePtr * TEStyleHandle;
struct TextStyle {
short tsFont; /*font (family) number*/
StyleField tsFace; /*StyleField occupies 16-bits, but only first 8-bits are used*/
UInt8 txFlags; /*QuickTime uses second 8 bits of StyleField for txFlags*/
short tsSize; /*size in point*/
RGBColor tsColor; /*absolute (RGB) color*/
};
typedef struct TextStyle TextStyle;
typedef TextStyle * TextStylePtr;
typedef TextStylePtr * TextStyleHandle;
typedef short TEIntHook;
if OPAQUE_UPP_TYPES
EXTERN_API(HighHookUPP)
NewHighHookUPP (HighHookProcPtr userRoutine);
EXTERN_API(EOLHookUPP)
NewEOLHookUPP (EOLHookProcPtr userRoutine);
EXTERN_API(CaretHookUPP)
NewCaretHookUPP (CaretHookProcPtr userRoutine);
EXTERN_API(WidthHookUPP)
NewWidthHookUPP (WidthHookProcPtr userRoutine);
EXTERN_API(TextWidthHookUPP)
NewTextWidthHookUPP (TextWidthHookProcPtr userRoutine);
EXTERN_API(NWidthHookUPP)
NewNWidthHookUPP (NWidthHookProcPtr userRoutine);
EXTERN_API(DrawHookUPP)
NewDrawHookUPP (DrawHookProcPtr userRoutine);
EXTERN_API(HitTestHookUPP)
NewHitTestHookUPP (HitTestHookProcPtr userRoutine);
EXTERN_API(TEFindWordUPP)
NewTEFindWordUPP (TEFindWordProcPtr userRoutine);
EXTERN_API(TERecalcUPP)
NewTERecalcUPP (TERecalcProcPtr userRoutine);
EXTERN_API(TEDoTextUPP)
NewTEDoTextUPP (TEDoTextProcPtr userRoutine);
EXTERN_API(TEClickLoopUPP)
NewTEClickLoopUPP (TEClickLoopProcPtr userRoutine);
if CALL_NOT_IN_CARBON
EXTERN_API(WordBreakUPP)
NewWordBreakUPP (WordBreakProcPtr userRoutine);
endif /* CALL_NOT_IN_CARBON */
EXTERN_API(void)
DisposeHighHookUPP (HighHookUPP userUPP);
EXTERN_API(void)
DisposeEOLHookUPP (EOLHookUPP userUPP);
EXTERN_API(void)
DisposeCaretHookUPP (CaretHookUPP userUPP);
EXTERN_API(void)
DisposeWidthHookUPP (WidthHookUPP userUPP);
EXTERN_API(void)
DisposeTextWidthHookUPP (TextWidthHookUPP userUPP);
EXTERN_API(void)
DisposeNWidthHookUPP (NWidthHookUPP userUPP);
EXTERN_API(void)
DisposeDrawHookUPP (DrawHookUPP userUPP);
EXTERN_API(void)
DisposeHitTestHookUPP (HitTestHookUPP userUPP);
EXTERN_API(void)
DisposeTEFindWordUPP (TEFindWordUPP userUPP);
EXTERN_API(void)
DisposeTERecalcUPP (TERecalcUPP userUPP);
EXTERN_API(void)
DisposeTEDoTextUPP (TEDoTextUPP userUPP);
EXTERN_API(void)
DisposeTEClickLoopUPP (TEClickLoopUPP userUPP);
if CALL_NOT_IN_CARBON
EXTERN_API(void)
DisposeWordBreakUPP (WordBreakUPP userUPP);
endif /* CALL_NOT_IN_CARBON */
EXTERN_API(void)
InvokeHighHookUPP (const Rect * r,
TEPtr pTE,
HighHookUPP userUPP);
EXTERN_API(Boolean)
InvokeEOLHookUPP (char theChar,
TEPtr pTE,
TEHandle hTE,
EOLHookUPP userUPP);
EXTERN_API(void)
InvokeCaretHookUPP (const Rect * r,
TEPtr pTE,
CaretHookUPP userUPP);
EXTERN_API(unsigned short)
InvokeWidthHookUPP (unsigned short textLen,
unsigned short textOffset,
void * textBufferPtr,
TEPtr pTE,
TEHandle hTE,
WidthHookUPP userUPP);
EXTERN_API(unsigned short)
InvokeTextWidthHookUPP (unsigned short textLen,
unsigned short textOffset,
void * textBufferPtr,
TEPtr pTE,
TEHandle hTE,
TextWidthHookUPP userUPP);
EXTERN_API(unsigned short)
InvokeNWidthHookUPP (unsigned short styleRunLen,
unsigned short styleRunOffset,
short slop,
short direction,
void * textBufferPtr,
short * lineStart,
TEPtr pTE,
TEHandle hTE,
NWidthHookUPP userUPP);
EXTERN_API(void)
InvokeDrawHookUPP (unsigned short textOffset,
unsigned short drawLen,
void * textBufferPtr,
TEPtr pTE,
TEHandle hTE,
DrawHookUPP userUPP);
EXTERN_API(Boolean)
InvokeHitTestHookUPP (unsigned short styleRunLen,
unsigned short styleRunOffset,
unsigned short slop,
void * textBufferPtr,
TEPtr pTE,
TEHandle hTE,
unsigned short * pixelWidth,
unsigned short * charOffset,
Boolean * pixelInChar,
HitTestHookUPP userUPP);
EXTERN_API(void)
InvokeTEFindWordUPP (unsigned short currentPos,
short caller,
TEPtr pTE,
TEHandle hTE,
unsigned short * wordStart,
unsigned short * wordEnd,
TEFindWordUPP userUPP);
EXTERN_API(void)
InvokeTERecalcUPP (TEPtr pTE,
unsigned short changeLength,
unsigned short * lineStart,
unsigned short * firstChar,
unsigned short * lastChar,
TERecalcUPP userUPP);
EXTERN_API(void)
InvokeTEDoTextUPP (TEPtr pTE,
unsigned short firstChar,
unsigned short lastChar,
short selector,
GrafPtr * currentGrafPort,
short * charPosition,
TEDoTextUPP userUPP);
EXTERN_API(Boolean)
InvokeTEClickLoopUPP (TEPtr pTE,
TEClickLoopUPP userUPP);
if CALL_NOT_IN_CARBON
EXTERN_API(Boolean)
InvokeWordBreakUPP (Ptr text,
short charPos,
WordBreakUPP userUPP);
endif /* CALL_NOT_IN_CARBON */
else
enum { uppHighHookProcInfo = 0x0000000F }; /* SPECIAL_CASE_PROCINFO(0) */
enum { uppEOLHookProcInfo = 0x0000001F }; /* SPECIAL_CASE_PROCINFO(1) */
enum { uppCaretHookProcInfo = 0x0000000F }; /* SPECIAL_CASE_PROCINFO(0) */
enum { uppWidthHookProcInfo = 0x0000002F }; /* SPECIAL_CASE_PROCINFO(2) */
enum { uppTextWidthHookProcInfo = 0x0000002F }; /* SPECIAL_CASE_PROCINFO(2) */
enum { uppNWidthHookProcInfo = 0x0000003F }; /* SPECIAL_CASE_PROCINFO(3) */
enum { uppDrawHookProcInfo = 0x0000004F }; /* SPECIAL_CASE_PROCINFO(4) */
enum { uppHitTestHookProcInfo = 0x0000005F }; /* SPECIAL_CASE_PROCINFO(5) */
enum { uppTEFindWordProcInfo = 0x0000006F }; /* SPECIAL_CASE_PROCINFO(6) */
enum { uppTERecalcProcInfo = 0x0000009F }; /* SPECIAL_CASE_PROCINFO(9) */
enum { uppTEDoTextProcInfo = 0x000000AF }; /* SPECIAL_CASE_PROCINFO(10) */
enum { uppTEClickLoopProcInfo = 0x0000F812 }; /* register 1_byte:D0 Func(4_bytes:A3) */
enum { uppWordBreakProcInfo = 0x00029812 }; /* register 1_byte:D0 Func(4_bytes:A0, 2_bytes:D0) */
#define NewHighHookUPP(userRoutine) (HighHookUPP)NewRoutineDescriptor((ProcPtr)(userRoutine), uppHighHookProcInfo, GetCurrentArchitecture())
#define NewEOLHookUPP(userRoutine) (EOLHookUPP)NewRoutineDescriptor((ProcPtr)(userRoutine), uppEOLHookProcInfo, GetCurrentArchitecture())
#define NewCaretHookUPP(userRoutine) (CaretHookUPP)NewRoutineDescriptor((ProcPtr)(userRoutine), uppCaretHookProcInfo, GetCurrentArchitecture())
#define NewWidthHookUPP(userRoutine) (WidthHookUPP)NewRoutineDescriptor((ProcPtr)(userRoutine), uppWidthHookProcInfo, GetCurrentArchitecture())
#define NewTextWidthHookUPP(userRoutine) (TextWidthHookUPP)NewRoutineDescriptor((ProcPtr)(userRoutine), uppTextWidthHookProcInfo, GetCurrentArchitecture())
#define NewNWidthHookUPP(userRoutine) (NWidthHookUPP)NewRoutineDescriptor((ProcPtr)(userRoutine), uppNWidthHookProcInfo, GetCurrentArchitecture())
#define NewDrawHookUPP(userRoutine) (DrawHookUPP)NewRoutineDescriptor((ProcPtr)(userRoutine), uppDrawHookProcInfo, GetCurrentArchitecture())
#define NewHitTestHookUPP(userRoutine) (HitTestHookUPP)NewRoutineDescriptor((ProcPtr)(userRoutine), uppHitTestHookProcInfo, GetCurrentArchitecture())
#define NewTEFindWordUPP(userRoutine) (TEFindWordUPP)NewRoutineDescriptor((ProcPtr)(userRoutine), uppTEFindWordProcInfo, GetCurrentArchitecture())
#define NewTERecalcUPP(userRoutine) (TERecalcUPP)NewRoutineDescriptor((ProcPtr)(userRoutine), uppTERecalcProcInfo, GetCurrentArchitecture())
#define NewTEDoTextUPP(userRoutine) (TEDoTextUPP)NewRoutineDescriptor((ProcPtr)(userRoutine), uppTEDoTextProcInfo, GetCurrentArchitecture())
#define NewTEClickLoopUPP(userRoutine) (TEClickLoopUPP)NewRoutineDescriptor((ProcPtr)(userRoutine), uppTEClickLoopProcInfo, GetCurrentArchitecture())
#define NewWordBreakUPP(userRoutine) (WordBreakUPP)NewRoutineDescriptor((ProcPtr)(userRoutine), uppWordBreakProcInfo, GetCurrentArchitecture())
#define DisposeHighHookUPP(userUPP) DisposeRoutineDescriptor(userUPP)
#define DisposeEOLHookUPP(userUPP) DisposeRoutineDescriptor(userUPP)
#define DisposeCaretHookUPP(userUPP) DisposeRoutineDescriptor(userUPP)
#define DisposeWidthHookUPP(userUPP) DisposeRoutineDescriptor(userUPP)
#define DisposeTextWidthHookUPP(userUPP) DisposeRoutineDescriptor(userUPP)
#define DisposeNWidthHookUPP(userUPP) DisposeRoutineDescriptor(userUPP)
#define DisposeDrawHookUPP(userUPP) DisposeRoutineDescriptor(userUPP)
#define DisposeHitTestHookUPP(userUPP) DisposeRoutineDescriptor(userUPP)
#define DisposeTEFindWordUPP(userUPP) DisposeRoutineDescriptor(userUPP)
#define DisposeTERecalcUPP(userUPP) DisposeRoutineDescriptor(userUPP)
#define DisposeTEDoTextUPP(userUPP) DisposeRoutineDescriptor(userUPP)
#define DisposeTEClickLoopUPP(userUPP) DisposeRoutineDescriptor(userUPP)
#define DisposeWordBreakUPP(userUPP) DisposeRoutineDescriptor(userUPP)
#define InvokeHighHookUPP(r, pTE, userUPP) CALL_TWO_PARAMETER_UPP((userUPP), uppHighHookProcInfo, (r), (pTE))
#define InvokeEOLHookUPP(theChar, pTE, hTE, userUPP) (Boolean)CALL_THREE_PARAMETER_UPP((userUPP), uppEOLHookProcInfo, (theChar), (pTE), (hTE))
#define InvokeCaretHookUPP(r, pTE, userUPP) CALL_TWO_PARAMETER_UPP((userUPP), uppCaretHookProcInfo, (r), (pTE))
#define InvokeWidthHookUPP(textLen, textOffset, textBufferPtr, pTE, hTE, userUPP) (unsigned short)CALL_FIVE_PARAMETER_UPP((userUPP), uppWidthHookProcInfo, (textLen), (textOffset), (textBufferPtr), (pTE), (hTE))
#define InvokeTextWidthHookUPP(textLen, textOffset, textBufferPtr, pTE, hTE, userUPP) (unsigned short)CALL_FIVE_PARAMETER_UPP((userUPP), uppTextWidthHookProcInfo, (textLen), (textOffset), (textBufferPtr), (pTE), (hTE))
#define InvokeNWidthHookUPP(styleRunLen, styleRunOffset, slop, direction, textBufferPtr, lineStart, pTE, hTE, userUPP) (unsigned short)CALL_EIGHT_PARAMETER_UPP((userUPP), uppNWidthHookProcInfo, (styleRunLen), (styleRunOffset), (slop), (direction), (textBufferPtr), (lineStart), (pTE), (hTE))
#define InvokeDrawHookUPP(textOffset, drawLen, textBufferPtr, pTE, hTE, userUPP) CALL_FIVE_PARAMETER_UPP((userUPP), uppDrawHookProcInfo, (textOffset), (drawLen), (textBufferPtr), (pTE), (hTE))
#define InvokeHitTestHookUPP(styleRunLen, styleRunOffset, slop, textBufferPtr, pTE, hTE, pixelWidth, charOffset, pixelInChar, userUPP) (Boolean)CALL_NINE_PARAMETER_UPP((userUPP), uppHitTestHookProcInfo, (styleRunLen), (styleRunOffset), (slop), (textBufferPtr), (pTE), (hTE), (pixelWidth), (charOffset), (pixelInChar))
#define InvokeTEFindWordUPP(currentPos, caller, pTE, hTE, wordStart, wordEnd, userUPP) CALL_SIX_PARAMETER_UPP((userUPP), uppTEFindWordProcInfo, (currentPos), (caller), (pTE), (hTE), (wordStart), (wordEnd))
#define InvokeTERecalcUPP(pTE, changeLength, lineStart, firstChar, lastChar, userUPP) CALL_FIVE_PARAMETER_UPP((userUPP), uppTERecalcProcInfo, (pTE), (changeLength), (lineStart), (firstChar), (lastChar))
#define InvokeTEDoTextUPP(pTE, firstChar, lastChar, selector, currentGrafPort, charPosition, userUPP) CALL_SIX_PARAMETER_UPP((userUPP), uppTEDoTextProcInfo, (pTE), (firstChar), (lastChar), (selector), (currentGrafPort), (charPosition))
#if TARGET_OS_MAC && TARGET_CPU_68K && !TARGET_RT_MAC_CFM
/* InvokeTEClickLoopUPP can't be called from classic 68k without glue code */
#else
#define InvokeTEClickLoopUPP(pTE, userUPP) (Boolean)CALL_ONE_PARAMETER_UPP((userUPP), uppTEClickLoopProcInfo, (pTE))
#endif
#if TARGET_OS_MAC && TARGET_CPU_68K && !TARGET_RT_MAC_CFM
#pragma parameter __D0 InvokeWordBreakUPP(__A0, __D0, __A1)
Boolean InvokeWordBreakUPP(Ptr text, short charPos, WordBreakUPP userUPP) = 0x4E91;
#else
#define InvokeWordBreakUPP(text, charPos, userUPP) (Boolean)CALL_TWO_PARAMETER_UPP((userUPP), uppWordBreakProcInfo, (text), (charPos))
#endif
endif
/* support for pre-Carbon UPP routines: NewXXXProc and CallXXXProc */
define NewHighHookProc(userRoutine) NewHighHookUPP(userRoutine)
define NewEOLHookProc(userRoutine) NewEOLHookUPP(userRoutine)
define NewCaretHookProc(userRoutine) NewCaretHookUPP(userRoutine)
define NewWidthHookProc(userRoutine) NewWidthHookUPP(userRoutine)
define NewTextWidthHookProc(userRoutine) NewTextWidthHookUPP(userRoutine)
define NewNWidthHookProc(userRoutine) NewNWidthHookUPP(userRoutine)
define NewDrawHookProc(userRoutine) NewDrawHookUPP(userRoutine)
define NewHitTestHookProc(userRoutine) NewHitTestHookUPP(userRoutine)
define NewTEFindWordProc(userRoutine) NewTEFindWordUPP(userRoutine)
define NewTERecalcProc(userRoutine) NewTERecalcUPP(userRoutine)
define NewTEDoTextProc(userRoutine) NewTEDoTextUPP(userRoutine)
define NewTEClickLoopProc(userRoutine) NewTEClickLoopUPP(userRoutine)
define NewWordBreakProc(userRoutine) NewWordBreakUPP(userRoutine)
define CallHighHookProc(userRoutine, r, pTE) InvokeHighHookUPP(r, pTE, userRoutine)
define CallEOLHookProc(userRoutine, theChar, pTE, hTE) InvokeEOLHookUPP(theChar, pTE, hTE, userRoutine)
define CallCaretHookProc(userRoutine, r, pTE) InvokeCaretHookUPP(r, pTE, userRoutine)
define CallWidthHookProc(userRoutine, textLen, textOffset, textBufferPtr, pTE, hTE) InvokeWidthHookUPP(textLen, textOffset, textBufferPtr, pTE, hTE, userRoutine)
define CallTextWidthHookProc(userRoutine, textLen, textOffset, textBufferPtr, pTE, hTE) InvokeTextWidthHookUPP(textLen, textOffset, textBufferPtr, pTE, hTE, userRoutine)
define CallNWidthHookProc(userRoutine, styleRunLen, styleRunOffset, slop, direction, textBufferPtr, lineStart, pTE, hTE) InvokeNWidthHookUPP(styleRunLen, styleRunOffset, slop, direction, textBufferPtr, lineStart, pTE, hTE, userRoutine)
define CallDrawHookProc(userRoutine, textOffset, drawLen, textBufferPtr, pTE, hTE) InvokeDrawHookUPP(textOffset, drawLen, textBufferPtr, pTE, hTE, userRoutine)
define CallHitTestHookProc(userRoutine, styleRunLen, styleRunOffset, slop, textBufferPtr, pTE, hTE, pixelWidth, charOffset, pixelInChar) InvokeHitTestHookUPP(styleRunLen, styleRunOffset, slop, textBufferPtr, pTE, hTE, pixelWidth, charOffset, pixelInChar, userRoutine)
define CallTEFindWordProc(userRoutine, currentPos, caller, pTE, hTE, wordStart, wordEnd) InvokeTEFindWordUPP(currentPos, caller, pTE, hTE, wordStart, wordEnd, userRoutine)
define CallTERecalcProc(userRoutine, pTE, changeLength, lineStart, firstChar, lastChar) InvokeTERecalcUPP(pTE, changeLength, lineStart, firstChar, lastChar, userRoutine)
define CallTEDoTextProc(userRoutine, pTE, firstChar, lastChar, selector, currentGrafPort, charPosition) InvokeTEDoTextUPP(pTE, firstChar, lastChar, selector, currentGrafPort, charPosition, userRoutine)
define CallTEClickLoopProc(userRoutine, pTE) InvokeTEClickLoopUPP(pTE, userRoutine)
define CallWordBreakProc(userRoutine, text, charPos) InvokeWordBreakUPP(text, charPos, userRoutine)
enum {
/* feature bit 4 for TEFeatureFlag no longer in use */
teFUseTextServices = 4 /*00010000b */
};
if OLDROUTINENAMES
/* action for the old C "bit (un)set" interface, TEFeatureFlag */
define TEBitClear teBitClear
define TEBitSet teBitSet
define TEBitTest teBitTest
define teFAutoScr teFAutoScroll
define toglBit toggleBit
endif /* OLDROUTINENAMES */
EXTERN_API( Handle )
TEScrapHandle (void) TWOWORDINLINE(0x2EB8, 0x0AB4);
EXTERN_API( long )
TEGetScrapLength (void);
if TARGET_CPU_68K && !TARGET_RT_MAC_CFM
define TEGetScrapLength() ((long) * (unsigned short *) 0x0AB0)
endif
if CALL_NOT_IN_CARBON
EXTERN_API( void )
TEInit (void) ONEWORDINLINE(0xA9CC);
endif /* CALL_NOT_IN_CARBON */
EXTERN_API( TEHandle )
TENew (const Rect * destRect,
const Rect * viewRect) ONEWORDINLINE(0xA9D2);
EXTERN_API( void )
TEDispose (TEHandle hTE) ONEWORDINLINE(0xA9CD);
EXTERN_API( void )
TESetText (const void * text,
long length,
TEHandle hTE) ONEWORDINLINE(0xA9CF);
EXTERN_API( CharsHandle )
TEGetText (TEHandle hTE) ONEWORDINLINE(0xA9CB);
EXTERN_API( void )
TEIdle (TEHandle hTE) ONEWORDINLINE(0xA9DA);
EXTERN_API( void )
TESetSelect (long selStart,
long selEnd,
TEHandle hTE) ONEWORDINLINE(0xA9D1);
EXTERN_API( void )
TEActivate (TEHandle hTE) ONEWORDINLINE(0xA9D8);
EXTERN_API( void )
TEDeactivate (TEHandle hTE) ONEWORDINLINE(0xA9D9);
EXTERN_API( void )
TEKey (CharParameter key,
TEHandle hTE) ONEWORDINLINE(0xA9DC);
EXTERN_API( void )
TECut (TEHandle hTE) ONEWORDINLINE(0xA9D6);
EXTERN_API( void )
TECopy (TEHandle hTE) ONEWORDINLINE(0xA9D5);
EXTERN_API( void )
TEPaste (TEHandle hTE) ONEWORDINLINE(0xA9DB);
EXTERN_API( void )
TEDelete (TEHandle hTE) ONEWORDINLINE(0xA9D7);
EXTERN_API( void )
TEInsert (const void * text,
long length,
TEHandle hTE) ONEWORDINLINE(0xA9DE);
EXTERN_API( void )
TESetAlignment (short just,
TEHandle hTE) ONEWORDINLINE(0xA9DF);
EXTERN_API( void )
TEUpdate (const Rect * rUpdate,
TEHandle hTE) ONEWORDINLINE(0xA9D3);
EXTERN_API( void )
TETextBox (const void * text,
long length,
const Rect * box,
short just) ONEWORDINLINE(0xA9CE);
EXTERN_API( void )
TEScroll (short dh,
short dv,
TEHandle hTE) ONEWORDINLINE(0xA9DD);
EXTERN_API( void )
TESelView (TEHandle hTE) ONEWORDINLINE(0xA811);
EXTERN_API( void )
TEPinScroll (short dh,
short dv,
TEHandle hTE) ONEWORDINLINE(0xA812);
EXTERN_API( void )
TEAutoView (Boolean fAuto,
TEHandle hTE) ONEWORDINLINE(0xA813);
EXTERN_API( void )
TECalText (TEHandle hTE) ONEWORDINLINE(0xA9D0);
EXTERN_API( short )
TEGetOffset (Point pt,
TEHandle hTE) ONEWORDINLINE(0xA83C);
EXTERN_API( Point )
TEGetPoint (short offset,
TEHandle hTE) THREEWORDINLINE(0x3F3C, 0x0008, 0xA83D);
EXTERN_API( void )
TEClick (Point pt,
Boolean fExtend,
TEHandle h) ONEWORDINLINE(0xA9D4);
EXTERN_API( TEHandle )
TEStyleNew (const Rect * destRect,
const Rect * viewRect) ONEWORDINLINE(0xA83E);
EXTERN_API( void )
TESetStyleHandle (TEStyleHandle theHandle,
TEHandle hTE) THREEWORDINLINE(0x3F3C, 0x0005, 0xA83D);
EXTERN_API( TEStyleHandle )
TEGetStyleHandle (TEHandle hTE) THREEWORDINLINE(0x3F3C, 0x0004, 0xA83D);
EXTERN_API( void )
TEGetStyle (short offset,
TextStyle * theStyle,
short * lineHeight,
short * fontAscent,
TEHandle hTE) THREEWORDINLINE(0x3F3C, 0x0003, 0xA83D);
EXTERN_API( void )
TEStylePaste (TEHandle hTE) THREEWORDINLINE(0x3F3C, 0x0000, 0xA83D);
EXTERN_API( void )
TESetStyle (short mode,
const TextStyle * newStyle,
Boolean fRedraw,
TEHandle hTE) THREEWORDINLINE(0x3F3C, 0x0001, 0xA83D);
EXTERN_API( void )
TEReplaceStyle (short mode,
const TextStyle * oldStyle,
const TextStyle * newStyle,
Boolean fRedraw,
TEHandle hTE) THREEWORDINLINE(0x3F3C, 0x0002, 0xA83D);
EXTERN_API( StScrpHandle )
TEGetStyleScrapHandle (TEHandle hTE) THREEWORDINLINE(0x3F3C, 0x0006, 0xA83D);
EXTERN_API( void )
TEStyleInsert (const void * text,
long length,
StScrpHandle hST,
TEHandle hTE) THREEWORDINLINE(0x3F3C, 0x0007, 0xA83D);
EXTERN_API( long )
TEGetHeight (long endLine,
long startLine,
TEHandle hTE) THREEWORDINLINE(0x3F3C, 0x0009, 0xA83D);
EXTERN_API( Boolean )
TEContinuousStyle (short * mode,
TextStyle * aStyle,
TEHandle hTE) THREEWORDINLINE(0x3F3C, 0x000A, 0xA83D);
EXTERN_API( void )
TEUseStyleScrap (long rangeStart,
long rangeEnd,
StScrpHandle newStyles,
Boolean fRedraw,
TEHandle hTE) THREEWORDINLINE(0x3F3C, 0x000B, 0xA83D);
EXTERN_API( void )
TECustomHook (TEIntHook which,
UniversalProcPtr * addr,
TEHandle hTE) THREEWORDINLINE(0x3F3C, 0x000C, 0xA83D);
EXTERN_API( long )
TENumStyles (long rangeStart,
long rangeEnd,
TEHandle hTE) THREEWORDINLINE(0x3F3C, 0x000D, 0xA83D);
EXTERN_API( short )
TEFeatureFlag (short feature,
short action,
TEHandle hTE) THREEWORDINLINE(0x3F3C, 0x000E, 0xA83D);
EXTERN_API( OSErr )
TEGetHiliteRgn (RgnHandle region,
TEHandle hTE) THREEWORDINLINE(0x3F3C, 0x000F, 0xA83D);
EXTERN_API( void )
TESetScrapLength (long length);
EXTERN_API( OSErr )
TEFromScrap (void);
EXTERN_API( OSErr )
TEToScrap (void);
EXTERN_API( void )
TESetClickLoop (TEClickLoopUPP clikProc,
TEHandle hTE);
if CALL_NOT_IN_CARBON
if CALL_NOT_IN_CARBON
EXTERN_API( void )
TESetWordBreak (WordBreakUPP wBrkProc,
TEHandle hTE);
endif /* CALL_NOT_IN_CARBON */
endif /* CALL_NOT_IN_CARBON */
EXTERN_API( TEDoTextUPP )
TEGetDoTextHook (void);
EXTERN_API( void )
TESetDoTextHook (TEDoTextUPP value);
EXTERN_API( TERecalcUPP )
TEGetRecalcHook (void);
EXTERN_API( void )
TESetRecalcHook (TERecalcUPP value);
EXTERN_API( TEFindWordUPP )
TEGetFindWordHook (void);
EXTERN_API( void )
TESetFindWordHook (TEFindWordUPP value);
EXTERN_API( Handle )
TEGetScrapHandle (void);
EXTERN_API( void )
TESetScrapHandle (Handle value);
if CALL_NOT_IN_CARBON
EXTERN_API_C( void )
teclick (Point * pt,
Boolean fExtend,
TEHandle h);
endif /* CALL_NOT_IN_CARBON */
if OLDROUTINENAMES
define TESetJust(just, hTE) TESetAlignment(just, hTE)
define TextBox(text, length, box, just) TETextBox(text, length, box, just)
define TEStylNew(destRect, viewRect) TEStyleNew(destRect, viewRect)
define SetStylHandle(theHandle, hTE) TESetStyleHandle(theHandle, hTE)
define SetStyleHandle(theHandle, hTE) TESetStyleHandle (theHandle, hTE)
define GetStylHandle(hTE) TEGetStyleHandle(hTE)
define GetStyleHandle(hTE) TEGetStyleHandle(hTE)
define TEStylPaste(hTE) TEStylePaste(hTE)
define GetStylScrap(hTE) TEGetStyleScrapHandle(hTE)
define GetStyleScrap(hTE) TEGetStyleScrapHandle(hTE)
define SetStylScrap(rangeStart, rangeEnd, newStyles, redraw, hTE) TEUseStyleScrap(rangeStart, rangeEnd, newStyles, redraw, hTE)
define SetStyleScrap(rangeStart, rangeEnd, newStyles, redraw, hTE) TEUseStyleScrap(rangeStart, rangeEnd, newStyles, redraw, hTE)
define TEStylInsert(text, length, hST, hTE) TEStyleInsert(text, length, hST, hTE)
define TESetScrapLen(length) TESetScrapLength(length)
define TEGetScrapLen() TEGetScrapLength()
define SetClikLoop(clikProc, hTE) TESetClickLoop(clikProc, hTE)
define SetWordBreak(wBrkProc, hTE) TESetWordBreak(wBrkProc, hTE)
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 /* __TEXTEDIT__ */
(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.
