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RICHEDIT.H
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C/C++ Source or Header
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1997-02-13
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30KB
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1,035 lines
/*
* RICHEDIT.H
*
* Purpose:
* RICHEDIT v2.0 public definitions. Note that there is additional
* functionality available for v2.0 that is not in the original
* Windows 95 release.
*
* Copyright (c) 1985-1996, Microsoft Corporation
*/
#ifndef _RICHEDIT_
#define _RICHEDIT_
#pragma option -b
#ifdef _WIN32
#pragma option -b.
#include <pshpack4.h>
#pragma option -b
#elif !defined(RC_INVOKED)
#pragma pack(4)
#endif
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
/* To mimic RichEdit 1.0 behavior for Unicode apps, simply set _RICHEDIT_VER to 0x0100 */
#ifndef _RICHEDIT_VER
#define _RICHEDIT_VER 0x0200
#endif
/*
* To make some structures which can be passed between 16 and 32 bit windows
* almost compatible, padding is introduced to the 16 bit versions of the
* structure.
*/
#ifdef _WIN32
# define _WPAD /##/
#else
# define _WPAD WORD
#endif
#define cchTextLimitDefault 32767
/* Richedit2.0 Window Class. */
#define RICHEDIT_CLASSA "RichEdit20A"
#define RICHEDIT_CLASS10A "RICHEDIT" // Richedit 1.0
#ifndef MACPORT
#define RICHEDIT_CLASSW L"RichEdit20W"
#else /*----------------------MACPORT */
#define RICHEDIT_CLASSW TEXT("RichEdit20W") /* MACPORT change */
#endif /* MACPORT */
#if (_RICHEDIT_VER >= 0x0200 )
#ifdef UNICODE
#define RICHEDIT_CLASS RICHEDIT_CLASSW
#else
#define RICHEDIT_CLASS RICHEDIT_CLASSA
#endif /* UNICODE */
#else
#define RICHEDIT_CLASS RICHEDIT_CLASS10A
#endif /* _RICHEDIT_VER >= 0x0200 */
/* RichEdit messages */
#ifndef WM_CONTEXTMENU
#define WM_CONTEXTMENU 0x007B
#endif
#ifndef WM_PRINTCLIENT
#define WM_PRINTCLIENT 0x0318
#endif
#ifndef EM_GETLIMITTEXT
#define EM_GETLIMITTEXT (WM_USER + 37)
#endif
#ifndef EM_POSFROMCHAR
#define EM_POSFROMCHAR (WM_USER + 38)
#define EM_CHARFROMPOS (WM_USER + 39)
#endif
#ifndef EM_SCROLLCARET
#define EM_SCROLLCARET (WM_USER + 49)
#endif
#define EM_CANPASTE (WM_USER + 50)
#define EM_DISPLAYBAND (WM_USER + 51)
#define EM_EXGETSEL (WM_USER + 52)
#define EM_EXLIMITTEXT (WM_USER + 53)
#define EM_EXLINEFROMCHAR (WM_USER + 54)
#define EM_EXSETSEL (WM_USER + 55)
#define EM_FINDTEXT (WM_USER + 56)
#define EM_FORMATRANGE (WM_USER + 57)
#define EM_GETCHARFORMAT (WM_USER + 58)
#define EM_GETEVENTMASK (WM_USER + 59)
#define EM_GETOLEINTERFACE (WM_USER + 60)
#define EM_GETPARAFORMAT (WM_USER + 61)
#define EM_GETSELTEXT (WM_USER + 62)
#define EM_HIDESELECTION (WM_USER + 63)
#define EM_PASTESPECIAL (WM_USER + 64)
#define EM_REQUESTRESIZE (WM_USER + 65)
#define EM_SELECTIONTYPE (WM_USER + 66)
#define EM_SETBKGNDCOLOR (WM_USER + 67)
#define EM_SETCHARFORMAT (WM_USER + 68)
#define EM_SETEVENTMASK (WM_USER + 69)
#define EM_SETOLECALLBACK (WM_USER + 70)
#define EM_SETPARAFORMAT (WM_USER + 71)
#define EM_SETTARGETDEVICE (WM_USER + 72)
#define EM_STREAMIN (WM_USER + 73)
#define EM_STREAMOUT (WM_USER + 74)
#define EM_GETTEXTRANGE (WM_USER + 75)
#define EM_FINDWORDBREAK (WM_USER + 76)
#define EM_SETOPTIONS (WM_USER + 77)
#define EM_GETOPTIONS (WM_USER + 78)
#define EM_FINDTEXTEX (WM_USER + 79)
#ifdef _WIN32
#define EM_GETWORDBREAKPROCEX (WM_USER + 80)
#define EM_SETWORDBREAKPROCEX (WM_USER + 81)
#endif
/* Richedit v2.0 messages */
#define EM_SETUNDOLIMIT (WM_USER + 82)
#define EM_REDO (WM_USER + 84)
#define EM_CANREDO (WM_USER + 85)
#define EM_GETUNDONAME (WM_USER + 86)
#define EM_GETREDONAME (WM_USER + 87)
#define EM_STOPGROUPTYPING (WM_USER + 88)
#define EM_SETTEXTMODE (WM_USER + 89)
#define EM_GETTEXTMODE (WM_USER + 90)
/* enum for use with EM_GET/SETTEXTMODE */
typedef enum tagTextMode
{
TM_PLAINTEXT = 1,
TM_RICHTEXT = 2, /* default behavior */
TM_SINGLELEVELUNDO = 4,
TM_MULTILEVELUNDO = 8, /* default behavior */
TM_SINGLECODEPAGE = 16,
TM_MULTICODEPAGE = 32 /* default behavior */
} TEXTMODE;
#define EM_AUTOURLDETECT (WM_USER + 91)
#define EM_GETAUTOURLDETECT (WM_USER + 92)
#define EM_SETPALETTE (WM_USER + 93)
#define EM_GETTEXTEX (WM_USER + 94)
#define EM_GETTEXTLENGTHEX (WM_USER + 95)
/* Far East specific messages */
#define EM_SETPUNCTUATION (WM_USER + 100)
#define EM_GETPUNCTUATION (WM_USER + 101)
#define EM_SETWORDWRAPMODE (WM_USER + 102)
#define EM_GETWORDWRAPMODE (WM_USER + 103)
#define EM_SETIMECOLOR (WM_USER + 104)
#define EM_GETIMECOLOR (WM_USER + 105)
#define EM_SETIMEOPTIONS (WM_USER + 106)
#define EM_GETIMEOPTIONS (WM_USER + 107)
#define EM_CONVPOSITION (WM_USER + 108)
#define EM_SETLANGOPTIONS (WM_USER + 120)
#define EM_GETLANGOPTIONS (WM_USER + 121)
#define EM_GETIMECOMPMODE (WM_USER + 122)
/* Options for EM_SETLANGOPTIONS and EM_GETLANGOPTIONS */
#define IMF_AUTOKEYBOARD 0x0001
#define IMF_AUTOFONT 0x0002
#define IMF_IMECANCELCOMPLETE 0x0004 // high completes the comp string when aborting, low cancels.
#define IMF_IMEALWAYSSENDNOTIFY 0x0008
/* Values for EM_GETIMECOMPMODE */
#define ICM_NOTOPEN 0x0000
#define ICM_LEVEL3 0x0001
#define ICM_LEVEL2 0x0002
#define ICM_LEVEL2_5 0x0003
#define ICM_LEVEL2_SUI 0x0004
/* New notifications */
#define EN_MSGFILTER 0x0700
#define EN_REQUESTRESIZE 0x0701
#define EN_SELCHANGE 0x0702
#define EN_DROPFILES 0x0703
#define EN_PROTECTED 0x0704
#define EN_CORRECTTEXT 0x0705 /* PenWin specific */
#define EN_STOPNOUNDO 0x0706
#define EN_IMECHANGE 0x0707 /* Far East specific */
#define EN_SAVECLIPBOARD 0x0708
#define EN_OLEOPFAILED 0x0709
#define EN_OBJECTPOSITIONS 0x070a
#define EN_LINK 0x070b
#define EN_DRAGDROPDONE 0x070c
/* Event notification masks */
#define ENM_NONE 0x00000000
#define ENM_CHANGE 0x00000001
#define ENM_UPDATE 0x00000002
#define ENM_SCROLL 0x00000004
#define ENM_KEYEVENTS 0x00010000
#define ENM_MOUSEEVENTS 0x00020000
#define ENM_REQUESTRESIZE 0x00040000
#define ENM_SELCHANGE 0x00080000
#define ENM_DROPFILES 0x00100000
#define ENM_PROTECTED 0x00200000
#define ENM_CORRECTTEXT 0x00400000 /* PenWin specific */
#define ENM_SCROLLEVENTS 0x00000008
#define ENM_DRAGDROPDONE 0x00000010
/* Far East specific notification mask */
#define ENM_IMECHANGE 0x00800000 /* unused by RE2.0 */
#define ENM_LANGCHANGE 0x01000000
#define ENM_OBJECTPOSITIONS 0x02000000
#define ENM_LINK 0x04000000
/* New edit control styles */
#define ES_SAVESEL 0x00008000
#define ES_SUNKEN 0x00004000
#define ES_DISABLENOSCROLL 0x00002000
/* same as WS_MAXIMIZE, but that doesn't make sense so we re-use the value */
#define ES_SELECTIONBAR 0x01000000
/* same as ES_UPPERCASE, but re-used to completely disable OLE drag'n'drop */
#define ES_NOOLEDRAGDROP 0x00000008
/* New edit control extended style */
#ifdef _WIN32
#define ES_EX_NOCALLOLEINIT 0x01000000
#endif
/* These flags are used in FE Windows */
#define ES_VERTICAL 0x00400000
#define ES_NOIME 0x00080000
#define ES_SELFIME 0x00040000
/* Edit control options */
#define ECO_AUTOWORDSELECTION 0x00000001
#define ECO_AUTOVSCROLL 0x00000040
#define ECO_AUTOHSCROLL 0x00000080
#define ECO_NOHIDESEL 0x00000100
#define ECO_READONLY 0x00000800
#define ECO_WANTRETURN 0x00001000
#define ECO_SAVESEL 0x00008000
#define ECO_SELECTIONBAR 0x01000000
#define ECO_VERTICAL 0x00400000 /* FE specific */
/* ECO operations */
#define ECOOP_SET 0x0001
#define ECOOP_OR 0x0002
#define ECOOP_AND 0x0003
#define ECOOP_XOR 0x0004
/* new word break function actions */
#define WB_CLASSIFY 3
#define WB_MOVEWORDLEFT 4
#define WB_MOVEWORDRIGHT 5
#define WB_LEFTBREAK 6
#define WB_RIGHTBREAK 7
/* Far East specific flags */
#define WB_MOVEWORDPREV 4
#define WB_MOVEWORDNEXT 5
#define WB_PREVBREAK 6
#define WB_NEXTBREAK 7
#define PC_FOLLOWING 1
#define PC_LEADING 2
#define PC_OVERFLOW 3
#define PC_DELIMITER 4
#define WBF_WORDWRAP 0x010
#define WBF_WORDBREAK 0x020
#define WBF_OVERFLOW 0x040
#define WBF_LEVEL1 0x080
#define WBF_LEVEL2 0x100
#define WBF_CUSTOM 0x200
/* Fa