You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
328 lines
7.7 KiB
328 lines
7.7 KiB
/*
|
|
* _COMMON.H
|
|
*
|
|
* Purpose:
|
|
* RICHEDIT private common definitions
|
|
*
|
|
* Copyright (c) 1995-1998, Microsoft Corporation. All rights reserved.
|
|
*/
|
|
|
|
#ifndef _COMMON_H
|
|
#define _COMMON_H
|
|
|
|
// REVIEW macro.
|
|
//
|
|
#define __LINE(l) #l
|
|
#define __LINE_(l) __LINE(l)
|
|
#define _LINE_ __LINE_(__LINE__)
|
|
#define REVIEW __FILE__ "(" __LINE_(__LINE__) ") : "
|
|
|
|
#pragma message ("Compiling Common.H")
|
|
|
|
#ifdef NT
|
|
#ifndef WINNT
|
|
#define WINNT
|
|
#endif
|
|
#endif
|
|
|
|
#define _UNICODE
|
|
|
|
#ifndef STRICT
|
|
#define STRICT
|
|
#endif
|
|
|
|
#define NOSHELLDEBUG //disables asserts in shell.h
|
|
|
|
#include <limits.h>
|
|
#if defined(DEBUG) && !defined(PEGASUS)
|
|
#include <stdio.h>
|
|
#endif
|
|
|
|
#define WINVER 0x0500
|
|
|
|
#include <windows.h>
|
|
#include <windowsx.h>
|
|
#include <winable.h>
|
|
|
|
#ifndef MACPORT
|
|
#include "imm.h"
|
|
#else
|
|
#include <tchar.h>
|
|
#include "wlmimm.h"
|
|
#endif //MACPORT
|
|
|
|
/*
|
|
* Types
|
|
*/
|
|
#include <ourtypes.h>
|
|
|
|
// for the benefit of the outside world, richedit.h uses cpMax instead
|
|
// of cpMost. I highly prefer cpMost
|
|
#ifdef cpMax
|
|
#error "cpMax hack won't work"
|
|
#endif
|
|
|
|
#define cpMax cpMost
|
|
#include <richedit.h>
|
|
#include <richole.h>
|
|
#undef cpMax
|
|
|
|
#include "_debug.h"
|
|
|
|
// Return TRUE if LF <= ch <= CR. NB: ch must be unsigned;
|
|
// TCHAR and unsigned short give wrong results!
|
|
#define IN_RANGE(n1, b, n2) ((unsigned)((b) - (n1)) <= unsigned((n2) - (n1)))
|
|
|
|
#define IsASCIIDigit(b) IN_RANGE('0', b, '9')
|
|
#define IsASCIIEOP(ch) IN_RANGE(LF, ch, CR)
|
|
#define IsZerowidthCharacter(ch) IN_RANGE(ZWSP, ch, RTLMARK)
|
|
|
|
|
|
// disable
|
|
// 4710 : function not inlined
|
|
// 4512 : assignment operator not generated
|
|
// 4201 : nameless struct union
|
|
// 4100 : unreferenced formal;
|
|
// 4706 : assignment within conditional expression (oould be bad, but common)
|
|
// 4127 : conditional expression is constant (if (1))
|
|
// 4242 : truncation warning
|
|
// 4244 : truncation warning
|
|
|
|
#pragma warning (disable : 4710 4512 4201 4100 4127 4706 4242 4244)
|
|
|
|
#pragma warning(3:4121) // structure is sensitive to alignment
|
|
#pragma warning(3:4130) // logical operation on address of string constant
|
|
#pragma warning(3:4132) // const object should be initialized
|
|
#pragma warning(3:4509) // use of SEH with destructor
|
|
|
|
// Our Win32 wrapper class
|
|
#include "_w32sys.h"
|
|
|
|
#include "resource.h"
|
|
|
|
// Use explicit ASCII values for LF and CR, since MAC compilers
|
|
// interchange values of '\r' and '\n'
|
|
#define LF 10
|
|
#define CR 13
|
|
#define FF 12
|
|
#define TAB TEXT('\t')
|
|
//#define CELL 7
|
|
#define CELL TAB
|
|
#define EURO 0x20AC
|
|
#define VT TEXT('\v')
|
|
#define PS 0x2029
|
|
#define SOFTHYPHEN 0xAD
|
|
|
|
#define BOM 0xFEFF
|
|
#define BULLET 0x2022
|
|
#define EMDASH 0x2014
|
|
#define EMSPACE 0x2003
|
|
#define ENDASH 0x2013
|
|
#define ENQUAD 0x2000
|
|
#define ENSPACE 0x2002
|
|
#define KASHIDA 0x0640
|
|
#define LDBLQUOTE 0x201c
|
|
#define LQUOTE 0x2018
|
|
#define LTRMARK 0x200E
|
|
#define RDBLQUOTE 0x201D
|
|
#define RQUOTE 0x2019
|
|
#define RTLMARK 0x200F
|
|
#define SOFTHYPHEN 0xAD
|
|
#define UTF16 0xDC00
|
|
#define UTF16_LEAD 0xD800
|
|
#define UTF16_TRAIL 0xDC00
|
|
#define ZWSP 0x200B
|
|
#define ZWJ 0x200D
|
|
#define ZWNJ 0x200C
|
|
|
|
|
|
/*
|
|
* IsEOP(ch)
|
|
*
|
|
* @func
|
|
* Used to determine if ch is an EOP char, i.e., CR, LF, VT, FF, PS, or
|
|
* LS (Unicode paragraph/line separator). For speed, this function is
|
|
* inlined.
|
|
*
|
|
* @rdesc
|
|
* TRUE if ch is an end-of-paragraph char
|
|
*/
|
|
__inline BOOL IsEOP(unsigned ch)
|
|
{
|
|
return IN_RANGE(LF, ch, CR) || (ch | 1) == PS;
|
|
}
|
|
|
|
BOOL IsRTF(char *pstr);
|
|
|
|
#include <tom.h>
|
|
#define CP_INFINITE tomForward
|
|
|
|
#include "zmouse.h"
|
|
#include "stddef.h"
|
|
#include "_util.h"
|
|
|
|
#ifdef DEBUG
|
|
#define EM_DBGPED (WM_USER + 150)
|
|
#endif
|
|
|
|
#define EM_GETCODEPAGE (WM_USER + 151)
|
|
|
|
// MIN
|
|
|
|
#ifdef min
|
|
#undef min
|
|
#endif
|
|
#define __min(a,b) (((a) < (b)) ? (a) : (b))
|
|
|
|
inline int min(int v1, int v2) {return __min(v1, v2);}
|
|
inline UINT min(UINT v1, UINT v2) {return __min(v1, v2);}
|
|
inline float min(float v1, float v2) {return __min(v1, v2);}
|
|
inline double min(double v1, double v2) {return __min(v1, v2);}
|
|
inline __int64 min(__int64 v1, __int64 v2) {return __min(v1, v2);}
|
|
|
|
// MAX
|
|
|
|
#ifdef max
|
|
#undef max
|
|
#endif
|
|
#define __max(a,b) (((a) > (b)) ? (a) : (b))
|
|
|
|
inline int max(int v1, int v2) {return __max(v1, v2);}
|
|
inline UINT max(UINT v1, UINT v2) {return __max(v1, v2);}
|
|
inline float max(float v1, float v2) {return __max(v1, v2);}
|
|
inline double max(double v1, double v2) {return __max(v1, v2);}
|
|
inline __int64 max(__int64 v1, __int64 v2) {return __max(v1, v2);}
|
|
|
|
// ABS
|
|
|
|
#ifdef abs
|
|
#undef abs
|
|
#endif
|
|
#define __abs(a) (((a) < 0) ? 0 - (a) : (a))
|
|
|
|
#pragma function(abs)
|
|
inline int __cdecl abs(int v) {return __abs(v);}
|
|
// The abs val of a UINT is just that number. If we were to pass the value on to
|
|
// the __abs macro we'd get a warning because (a) < 0 will always be false. This
|
|
// fix allows us to compile cleanly *and* keep the same behavior as before.
|
|
inline UINT abs(UINT v) {return v;}
|
|
inline float abs(float v) {return __abs(v);}
|
|
inline double abs(double v) {return __abs(v);}
|
|
inline __int64 abs(__int64 v) {return __abs(v);}
|
|
|
|
#define ARRAY_SIZE(x) (sizeof(x) / sizeof(x[0]))
|
|
|
|
#include "_cfpf.h"
|
|
|
|
// Interesting OS versions
|
|
#define VERS4 4
|
|
|
|
// conversions between byte and character counts
|
|
#define CbOfCch(_x) ((_x) * 2)
|
|
#define CchOfCb(_x) ((_x) / 2)
|
|
|
|
#define cKinsokuCategories 16
|
|
|
|
#define OLEstrcmp wcscmp
|
|
#define OLEstrcpy wcscpy
|
|
#define OLEsprintf wsprintf
|
|
#define OLEstrlen wcslen
|
|
|
|
// index (window long) of the PED
|
|
#define ibPed 0
|
|
|
|
#define RETID_BGND_RECALC 0x01af
|
|
#define RETID_AUTOSCROLL 0x01b0
|
|
#define RETID_SMOOTHSCROLL 0x01b1
|
|
#define RETID_DRAGDROP 0x01b2
|
|
#define RETID_MAGELLANTRACK 0x01b3
|
|
|
|
// Count of characters in CRLF marker
|
|
#define cchCRLF 2
|
|
#define cchCR 1
|
|
|
|
// RichEdit 1.0 uses a CRLF for an EOD marker
|
|
#define CCH_EOD_10 2
|
|
// RichEdit 2.0 uses a simple CR for the EOD marker
|
|
#define CCH_EOD_20 1
|
|
|
|
extern const TCHAR szCRLF[];
|
|
extern const TCHAR szCR[];
|
|
|
|
extern HINSTANCE hinstRE; // DLL instance
|
|
|
|
#include <shellapi.h>
|
|
|
|
#ifndef MACPORT
|
|
#ifdef DUAL_FORMATETC
|
|
#undef DUAL_FORMATETC
|
|
#endif
|
|
#define DUAL_FORMATETC FORMATETC
|
|
#endif
|
|
|
|
#include "WIN2MAC.h"
|
|
|
|
extern "C"
|
|
{
|
|
LRESULT CALLBACK RichEditWndProc(HWND, UINT, WPARAM, LPARAM);
|
|
LRESULT CALLBACK RichEditANSIWndProc(HWND, UINT, WPARAM, LPARAM);
|
|
}
|
|
|
|
// Multi-Threading support
|
|
extern CRITICAL_SECTION g_CriticalSection;
|
|
|
|
// a class to simplify critical section management
|
|
class CLock
|
|
{
|
|
public:
|
|
CLock()
|
|
{
|
|
EnterCriticalSection(&g_CriticalSection);
|
|
}
|
|
~CLock()
|
|
{
|
|
LeaveCriticalSection(&g_CriticalSection);
|
|
}
|
|
};
|
|
|
|
enum HITTEST
|
|
{
|
|
HT_Undefined = 0, // Hit hasn't been determined
|
|
HT_Nothing,
|
|
HT_OutlineSymbol,
|
|
HT_LeftOfText,
|
|
HT_BulletArea,
|
|
HT_RightOfText,
|
|
|
|
HT_Text, // All hits are in text from HT_Text on so
|
|
HT_Link, // if(hit >= HT_Text) identifies text of some kind
|
|
HT_Italic,
|
|
HT_Object
|
|
};
|
|
|
|
#define ST_CHECKPROTECTION 0x8000
|
|
#define ST_10REPLACESEL 0x10000000
|
|
#define ST_10WM_SETTEXT 0x20000000
|
|
|
|
/* REListbox1.0 Window Class. */
|
|
// For Windows CE to avaoid possible conflicts on WIn95.
|
|
#define CELISTBOX_CLASSA "REListBoxCEA"
|
|
#define CELISTBOX_CLASSW L"REListBoxCEW"
|
|
|
|
#ifndef MACPORT
|
|
#define LISTBOX_CLASSW L"REListBox20W"
|
|
#define COMBOBOX_CLASSW L"REComboBox20W"
|
|
#else /*----------------------MACPORT */
|
|
#define LISTBOX_CLASSW TEXT("REListBox20W") /* MACPORT change */
|
|
#define COMBOBOX_CLASSW TEXT("REComboBox20W") /* MACPORT change */
|
|
#endif /* MACPORT */
|
|
|
|
#ifdef DEBUG
|
|
//Debug api for dumping CTxtStory arrays.
|
|
extern "C" {
|
|
extern void DumpDoc(void *);
|
|
}
|
|
#endif
|
|
|
|
#endif
|
|
|