/* * Microsoft Confidential * Copyright (C) Microsoft Corporation 1992,1993 * All Rights Reserved. * * * PIFMGRP.H * Private PIFMGR include file * * History: * Created 31-Jul-1992 3:45pm by Jeff Parsons */ #include // declares NULL the "right" way (as 0) #ifndef RC_INVOKED #include // misc. C runtime goop #include #include #include #ifndef WINNT #include // for Ip (inf) API #endif #include // for PropertySheet(), pulls in shell.h #include // for GetOpenFileName(), GetSaveFileName() #endif /* RC_INVOKED */ #include // for TRACKBAR_CLASS, HOTKEY_CLASS... #include #include #ifndef RC_INVOKED #define PIF_PROPERTY_SHEETS #include #endif /* RC_INVOKED */ /* * Supported app extension types */ #define APPTYPE_UNKNOWN -1 #define APPTYPE_EXE 0 #define APPTYPE_COM 1 #define APPTYPE_BAT 2 #define APPTYPE_CMD 3 #define APPTYPE_PIF 4 #define MAX_APP_TYPES 5 /* * Bitmap IDs */ #define DX_TTBITMAP 20 #define DY_TTBITMAP 12 #define MAX_STRING_SIZE 256 #ifndef RC_INVOKED /* * Some typedefs mysteriously missing from windows.h */ typedef const WORD * LPCWORD; typedef const VOID *LPCVOID;// pointer to const void #define PROP_SIG 0x504A /* Property flags * * Anyone can set PROP_DIRTY, but only Lock/UnlockPIFData should set * PROP_DIRTYLOCK. The latter is set/cleared when the last lock is about * to be unlocked (ie, when cLocks is going back to zero). At that time, * if PROP_DIRTY is set, then we also set PROP_DIRTYLOCK and skip the * call to GlobalUnlock; on the other hand, if PROP_DIRTY is clear, then * we also clear PROP_DIRTYLOCK and allow the call to GlobalUnlock to proceed. * * A consequence is that you must NEVER clear PROP_DIRTY while the data * is unlocked, unless you plan on checking PROP_DIRTYLOCK yourself and * relinquishing that outstanding lock, if it exists. It is much preferable * to either clear PROP_DIRTY while the data is locked (so that UnlockPIFData * will take care of it), or to simply call FlushPIFData with fDiscard set * appropriately. */ #define PROP_DIRTY 0x0001 // memory block modified and unwritten #define PROP_DIRTYLOCK 0x0002 // memory block locked #define PROP_TRUNCATE 0x0004 // memory block shrunk, truncate on write #define PROP_RAWIO 0x0008 // direct access to memory block allowed #define PROP_NOTIFY 0x0010 // property sheet made changes #define PROP_IGNOREPIF 0x0020 // entry in [pif] exists, ignore any PIF #define PROP_SKIPPIF 0x0040 // don't try to open a PIF (various reasons) #define PROP_NOCREATEPIF 0x0080 // we opened the PIF once, so don't recreate #define PROP_REGEN 0x0100 // GetPIFData call in progress #define PROP_DONTWRITE 0x0200 // someone else has flushed, don't write #define PROP_REALMODE 0x0400 // disable non-real-mode props #define PROP_PIFDIR 0x0800 // PIF found in PIF directory #define PROP_NOPIF 0x1000 // no PIF found #define PROP_DEFAULTPIF 0x2000 // default PIF found #define PROP_INFSETTINGS 0x4000 // INF settings found #define PROP_INHIBITPIF 0x8000 // INF or OpenProperties requested no PIF #if (PROP_NOPIF != PRGINIT_NOPIF || PROP_DEFAULTPIF != PRGINIT_DEFAULTPIF || PROP_INFSETTINGS != PRGINIT_INFSETTINGS || PROP_INHIBITPIF != PRGINIT_INHIBITPIF) #error Bit mismatch in PIF constants #endif #ifndef OF_READ #define MAXPATHNAME 260 #else #define MAXPATHNAME 260 // (sizeof(OFSTRUCTEX)-9) #endif typedef struct PIFOFSTRUCT { DWORD nErrCode; TCHAR szPathName[MAXPATHNAME]; } PIFOFSTRUCT, *LPPIFOFSTRUCT; typedef struct PROPLINK { /* pl */ struct PROPLINK *ppl; // struct PROPLINK *pplNext; // struct PROPLINK *pplPrev; // int iSig; // proplink signature int flProp; // proplink flags (PROP_*) int cbPIFData; // size of PIF data int cLocks; // # of locks, if any LPPIFDATA lpPIFData; // pointer (non-NULL if PIF data locked) int ckbMem; // memory setting from WIN.INI (-1 if none) int iSheetUsage; // number of prop sheets using this struct LPCTSTR lpszTitle; // title to use in dialogs (NULL if none) HWND hwndNotify; // who to notify when PROP_NOTIFY has been set UINT uMsgNotify; // message number to use when notifying, 0 if none DWORD hVM; // handle to associated VM (if any) HWND hwndTty; // handle to associated window (if any) LPTSTR lpArgs; // pointer to args for this instance (if any) HANDLE hPIF; // handle to PIF file PIFOFSTRUCT ofPIF; // hacked OpenFile() structure for PIF UINT iFileName; // offset of base filename in szPathName UINT iFileExt; // offset of base filename extension in szPathName TCHAR szPathName[MAXPATHNAME]; } PROPLINK; typedef PROPLINK *PPROPLINK; #ifndef ROUNDUNITS #define ROUNDUNITS(a,b) (((a)+(b)-1)/(b)) #define ARRAYSIZE(a) (sizeof(a)/sizeof(a[0])) #endif #define INI_WORDS (5 + ROUNDUNITS(sizeof (WINDOWPLACEMENT), 2)) #define MAX_INT_LENGTH 10 // "-32767" + separator + 3 chars of slop #define MAX_INI_WORDS 20 #define MAX_INI_BUFFER (MAX_INT_LENGTH * MAX_INI_WORDS) #define ISVALIDINI(w) ((w)==1 || (w)==3 || (w)==5 || (w) == INI_WORDS) /* Owing to the fact that wFlags was originally defined as a combination * of font and window settings, WIN_SAVESETTINGS and WIN_TOOLBAR should be * considered reserved FNT flags. It is problematic to assert that no * one ever use those FNT flags for anything, but I will at least try to * catch them sticking those bits into FNT_DEFAULT.... */ #if (FNT_DEFAULT & (WIN_SAVESETTINGS | WIN_TOOLBAR)) #error Reserved FNT flags incorrectly used #endif #if (FNT_TTFONTS - FNT_RASTERFONTS) != (FNT_BOTHFONTS - FNT_TTFONTS) #error Incorrect bit value(s) for FNT_RASTERFONTS and/or FNT_TTFONTS #endif typedef struct INIINFO { WORD wFlags; // This order is the same as written to file WORD wFontWidth; // We assume that if zero width, nothing to init WORD wFontHeight; WORD wWinWidth; WORD wWinHeight; WINDOWPLACEMENT wp; // If normalposition.left & right are zero, BYTE szInvokedName[128+1];// there is no position to restore } INIINFO; typedef INIINFO *PINIINFO; typedef INIINFO *LPINIINFO; /* * Types/structures for GetINIData */ #define INIDATA_DECINT 0x0001 #define INIDATA_FIXEDPOINT 0x0002 #define INIDATA_BOOLEAN 0x0004 #define INIDATA_INVERT 0x1000 typedef struct _INIDATA { const TCHAR *pszSection; const TCHAR *pszKey; void *pValue; int iFlags; int iMask; } INIDATA, *PINIDATA; /* * Structure used to define bits associated with control IDs */ typedef struct _BITINFO { /* binf */ WORD id; /* Control ID (must be edit control) */ BYTE bBit; /* bit #; if bit 7 set, sense of bit reversed */ }; typedef const struct _BITINFO BINF; typedef const struct _BITINFO *PBINF; #define Z2(m) ((m)&1?0:(m)&2?1:2) #define Z4(m) ((m)&3?Z2(m):Z2((m)>>2)+2) #define Z8(m) ((m)&15?Z4(m):Z4((m)>>4)+4) #define Z16(m) ((m)&255?Z8(m):Z8((m)>>8)+8) #define Z32(m) ((m)&65535?Z16(m):Z16((m)>>16)+16) #define BITNUM(m) Z32(m) /* * Warning: There is some evil overloading of these switches because * there isn't enough time to do it `right'. * * VINF_AUTO means that a value of zero means `Auto' and a nonzero * value represents itself. * * VINF_AUTOMINMAX means that there are really two fields, a min and a * max. If the two values are equal to each other, then the field value * is the common value, possibly zero for `None'. Otherwise, the min * is iMin and the max is iMax, which indicates `Auto'. */ #define VINF_NONE 0x00 #define VINF_AUTO 0x01 /* integer field supports AUTO only */ #define VINF_AUTOMINMAX 0x02 /* integer field supports AUTO and NONE */ /* * Structure used to validate integer parameters in property sheets. */ typedef struct _VALIDATIONINFO {/* vinf */ BYTE off; /* offset of integer in property structure */ BYTE fbOpt; /* See VINF_* constants */ WORD id; /* Control ID (must be edit control) */ INT iMin; /* Minimum acceptable value */ INT iMax; /* Maximum acceptable value */ WORD idMsg; /* Message resource for error message */ }; typedef const struct _VALIDATIONINFO VINF; typedef const struct _VALIDATIONINFO *PVINF; #define NUM_TICKS 20 /* Number of tick marks in slider control */ /* * Macro to dispatch Help subsystem messages. */ #define HELP_CASES(rgdwHelp) \ case WM_HELP: /* F1 or title-bar help button */ \ OnWmHelp(lParam, &rgdwHelp[0]); \ break; \ \ case WM_CONTEXTMENU: /* right mouse click */ \ OnWmContextMenu(wParam, &rgdwHelp[0]); \ break; /* * Internal function prototypes */ /* XLATOFF */ #ifndef DEBUG #define ASSERTFAIL() #define ASSERTTRUE(exp) #define ASSERTFALSE(exp) #define VERIFYTRUE(exp) (exp) #define VERIFYFALSE(exp) (exp) #else #define ASSERTFAIL() ASSERT(FALSE) #define ASSERTTRUE(exp) ASSERT((exp)) #define ASSERTFALSE(exp) ASSERT((!(exp))) #define VERIFYTRUE(exp) ASSERT((exp)) #define VERIFYFALSE(exp) ASSERT((!(exp))) #endif /* * CTASSERT -- Assert at compile-time, standalone. * CTASSERTF -- Assert at compile-time, inside a function. */ #define CTASSERTF(c) switch (0) case 0: case c: #define CTASSERTPP(c,l) \ static INLINE void Assert##l(void) { CTASSERTF(c); } #define CTASSERTP(c,l) CTASSERTPP(c,l) #define CTASSERT(c) CTASSERTP(c,__LINE__) /* * FunctionName allows us to make something happen on entry to every function. * * If SWAP_TUNING is defined, then the function name is squirted out the first * time it is called. This is used to decide which functions should go into * the PRELOAD segment and which in the RARE segment. */ #ifndef DEBUG #define FunctionName(f) #else #ifdef SWAP_TUNING #define FunctionName(f) \ static fSeen = 0; if (!fSeen) { OutputDebugString(#f TEXT("\r\n")); fSeen = 1; } #else #define FunctionName(f) #endif #endif #ifdef WINNT #ifdef UNICODE // NT and UNICODE #define NUM_DATA_PTRS 4 #else // NT, but not UNICODE #define NUM_DATA_PTRS 3 #endif #else // Neither NT or UNICODE #define NUM_DATA_PTRS 2 #endif #define LP386_INDEX 0 #define LPENH_INDEX 1 #define LPNT31_INDEX 2 #define LPNT40_INDEX 3 #ifdef WINNT // Macro definitions that handle codepages // #define CP_US (UINT)437 #define CP_JPN (UINT)932 #define CP_WANSUNG (UINT)949 #define CP_TC (UINT)950 #define CP_SC (UINT)936 #define IsBilingualCP(cp) ((cp)==CP_JPN || (cp)==CP_WANSUNG) #define IsFarEastCP(cp) ((cp)==CP_JPN || (cp)==CP_WANSUNG || (cp)==CP_TC || (cp)==CP_SC) #endif typedef LPVOID * DATAPTRS; typedef int (*GETSETFN)(HANDLE hProps, LPCSTR lpszGroup, LPVOID lpProps, int cbProps, UINT flOpt); typedef int (*DATAGETFN)(PPROPLINK ppl, DATAPTRS aDataPtrs, LPVOID lpData, int cbData, UINT flOpt); typedef int (*DATASETFN)(PPROPLINK ppl, DATAPTRS aDataPtrs, LPCVOID lpData, int cbData, UINT flOpt); /* * Constant strings used in multiple places. * * The null string is so popular, we keep a copy of it in each segment. */ extern const TCHAR c_szNULL[]; // Null string in nonresident code segment extern const TCHAR r_szNULL[]; // Null string in resident code segment extern TCHAR g_szNone[16]; extern TCHAR g_szAuto[16]; extern const TCHAR szNoPIFSection[]; extern CHAR szSTDHDRSIG[]; extern CHAR szW286HDRSIG30[]; extern CHAR szW386HDRSIG30[]; extern CHAR szWENHHDRSIG40[]; extern CHAR szCONFIGHDRSIG40[]; extern CHAR szAUTOEXECHDRSIG40[]; extern const TCHAR szDOSAPPDefault[]; extern const TCHAR szDOSAPPINI[]; extern const TCHAR szDOSAPPSection[]; // In alphabetical order, for sanity's sake. extern const TCHAR sz386EnhSection[]; extern const TCHAR szDisplay[]; extern const TCHAR szTTDispDimKey[]; extern const TCHAR szTTInitialSizes[]; extern const TCHAR szNonWinSection[]; extern const TCHAR szPP4[]; extern const TCHAR szSystemINI[]; extern const TCHAR szWOAFontKey[]; extern const TCHAR szWOADBCSFontKey[]; extern const TCHAR szZero[]; // these are initialized at LoadGlobalFontData() extern TCHAR szTTCacheSection[2][32]; extern CHAR szTTFaceName[2][LF_FACESIZE]; #ifdef CUSTOMIZABLE_HEURISTICS extern const TCHAR szTTHeuristics[]; extern const TCHAR szTTNonAspectMin[]; #endif extern const TCHAR *apszAppType[]; // pifdll.asm void GetSetExtendedData(DWORD hVM, WORD wGroup, LPCTSTR lpszGroup, LPVOID lpProps); WORD GetVxDVersion(WORD wVxdId); BOOL IsBufferDifferent(LPVOID lpv1, LPVOID lpv2, UINT cb); #ifndef WIN32 void BZero(LPVOID lpvBuf, UINT cb); #else #define BZero(lpvBuf,cb) ZeroMemory(lpvBuf,(DWORD)cb) #endif #ifndef WINNT WORD flEmsSupport(void); #endif // pifmgr.c void GetINIData(void); void InitProperties(PPROPLINK ppl, BOOL fLocked); PPROPLINK ValidPropHandle(HANDLE hProps); int ResizePIFData(PPROPLINK ppl, int cbResize); BOOL GetPIFData(PPROPLINK ppl, BOOL fLocked); BOOL FlushPIFData(PPROPLINK ppl, BOOL fDiscard); LPWENHPIF40 AddEnhancedData(PPROPLINK ppl, LPW386PIF30 lp386); BOOL AddGroupData(PPROPLINK ppl, LPCSTR lpszGroup, LPVOID lpGroup, int cbGroup); BOOL RemoveGroupData(PPROPLINK ppl, LPCSTR lpszGroup); LPVOID GetGroupData(PPROPLINK ppl, LPCSTR lpszGroup, LPINT lpcbGroup, LPPIFEXTHDR *lplpph); // pifdat.c int GetPrgData(PPROPLINK ppl, DATAPTRS aDataPtrs, LPPROPPRG lpPrg, int cb, UINT flOpt); int SetPrgData(PPROPLINK ppl, DATAPTRS aDataPtrs, LPPROPPRG lpPrg, int cb, UINT flOpt); int GetTskData(PPROPLINK ppl, DATAPTRS aDataPtrs, LPPROPTSK lpTsk, int cb, UINT flOpt); int SetTskData(PPROPLINK ppl, DATAPTRS aDataPtrs, LPPROPTSK lpTsk, int cb, UINT flOpt); int GetVidData(PPROPLINK ppl, DATAPTRS aDataPtrs, LPPROPVID lpVid, int cb, UINT flOpt); int SetVidData(PPROPLINK ppl, DATAPTRS aDataPtrs, LPPROPVID lpVid, int cb, UINT flOpt); int GetMemData(PPROPLINK ppl, DATAPTRS aDataPtrs, LPPROPMEM lpMem, int cb, UINT flOpt); int SetMemData(PPROPLINK ppl, DATAPTRS aDataPtrs, LPPROPMEM lpMem, int cb, UINT flOpt); int GetKbdData(PPROPLINK ppl, DATAPTRS aDataPtrs, LPPROPKBD lpKbd, int cb, UINT flOpt); int SetKbdData(PPROPLINK ppl, DATAPTRS aDataPtrs, LPPROPKBD lpKbd, int cb, UINT flOpt); int GetMseData(PPROPLINK ppl, DATAPTRS aDataPtrs, LPPROPMSE lpMse, int cb, UINT flOpt); int SetMseData(PPROPLINK ppl, DATAPTRS aDataPtrs, LPPROPMSE lpMse, int cb, UINT flOpt); int GetSndData(PPROPLINK ppl, DATAPTRS aDataPtrs, LPPROPSND lpSnd, int cb, UINT flOpt); int SetSndData(PPROPLINK ppl, DATAPTRS aDataPtrs, LPPROPSND lpSnd, int cb, UINT flOpt); int GetFntData(PPROPLINK ppl, DATAPTRS aDataPtrs, LPPROPFNT lpFnt, int cb, UINT flOpt); int SetFntData(PPROPLINK ppl, DATAPTRS aDataPtrs, LPPROPFNT lpFnt, int cb, UINT flOpt); int GetWinData(PPROPLINK ppl, DATAPTRS aDataPtrs, LPPROPWIN lpWin, int cb, UINT flOpt); int SetWinData(PPROPLINK ppl, DATAPTRS aDataPtrs, LPPROPWIN lpWin, int cb, UINT flOpt); int GetEnvData(PPROPLINK ppl, DATAPTRS aDataPtrs, LPPROPENV lpEnv, int cb, UINT flOpt); int SetEnvData(PPROPLINK ppl, DATAPTRS aDataPtrs, LPPROPENV lpEnv, int cb, UINT flOpt); #ifdef WINNT int GetNt31Data(PPROPLINK ppl, DATAPTRS aDataPtrs, LPPROPNT31 lpNt31, int cb, UINT flOpt); int SetNt31Data(PPROPLINK ppl, DATAPTRS aDataPtrs, LPPROPNT31 lpNt31, int cb, UINT flOpt); #endif #ifdef UNICODE int GetNt40Data(PPROPLINK ppl, DATAPTRS aDataPtrs, LPPROPNT40 lpNt40, int cb, UINT flOpt); int SetNt40Data(PPROPLINK ppl, DATAPTRS aDataPtrs, LPPROPNT40 lpNt40, int cb, UINT flOpt); #endif void CopyIniWordsToFntData(LPPROPFNT lpFnt, LPINIINFO lpii, int cWords); void CopyIniWordsToWinData(LPPROPWIN lpWin, LPINIINFO lpii, int cWords); // These could be defined as WINAPI if we ever wanted to export them back to WinOldAp WORD GetIniWords(LPCTSTR lpszSection, LPCTSTR lpszEntry, LPWORD lpwBuf, WORD cwBuf, LPCTSTR lpszFilename); WORD ParseIniWords(LPCTSTR lpsz, LPWORD lpwBuf, WORD cwBuf, LPTSTR *lplpsz); BOOL WriteIniWords(LPCTSTR lpszSection, LPCTSTR lpszEntry, LPCWORD lpwBuf, WORD cwBuf, LPCTSTR lpszFilename); // piflib.c BOOL LoadGlobalEditData(void); void FreeGlobalEditData(void); void InitRealModeFlag(PPROPLINK ppl); // pifprg.c BOOL_PTR CALLBACK DlgPrgProc(HWND hDlg, UINT uMsg, WPARAM wParam, LPARAM lParam); #ifdef UNICODE HICON LoadPIFIcon(LPPROPPRG lpprg, LPPROPNT40 lpnt40); #else HICON LoadPIFIcon(LPPROPPRG lpprg); #endif // pifvid.c BOOL_PTR CALLBACK DlgVidProc(HWND hDlg, UINT uMsg, WPARAM wParam, LPARAM lParam); // pifmem.c BOOL_PTR CALLBACK DlgMemProc(HWND hDlg, UINT uMsg, WPARAM wParam, LPARAM lParam); // pifmsc.c BOOL_PTR CALLBACK DlgMscProc(HWND hDlg, UINT uMsg, WPARAM wParam, LPARAM lParam); // pifhot.c typedef struct PIFKEY { /* PIF_Ky */ WORD Scan; /* Scan code in lower byte */ WORD ShVal; /* Shift state */ WORD ShMsk; /* Mask for shift states interested in */ BYTE Val; /* Enhanced key stuff */ BYTE Pad[9]; /* Pad PIF struc to MAXHKYINFOSIZE bytes */ } PIFKEY; typedef UNALIGNED PIFKEY *LPPIFKEY; typedef const UNALIGNED PIFKEY *LPCPIFKEY; WORD HotKeyWindowsFromOem(LPCPIFKEY lppifkey); void HotKeyOemFromWindows(LPPIFKEY lppifkey, WORD wHotKey); // pifsub.c void lstrcpypadA(LPSTR lpszDst, LPCSTR lpszSrc, int cbMax); int lstrcpyncharA(LPSTR lpszDst, LPCSTR lpszSrc, int cbMax, CHAR ch); int lstrskipcharA(LPCSTR lpszSrc, CHAR ch); int lstrskiptocharA(LPCSTR lpszSrc, CHAR ch); int lstrcpyfnameA(PSTR pszDest, size_t cchDest, PCSTR pszSrc); int lstrunquotefnameA(LPSTR lpszDst, LPCSTR lpszSrc, int cbMax, BOOL fShort); int lstrskipfnameA(LPCSTR lpszSrc); int cdecl Warning(HWND hwnd, WORD id, WORD type, ...); int MemoryWarning(HWND hwnd); LPTSTR LoadStringSafe(HWND hwnd, UINT id, LPTSTR lpsz, int cbsz); void SetDlgBits(HWND hDlg, PBINF pbinf, UINT cbinf, WORD wFlags); void GetDlgBits(HWND hDlg, PBINF pbinf, UINT cbinf, LPWORD lpwFlags); void SetDlgInts(HWND hDlg, PVINF pvinf, UINT cvinf, LPVOID lp); void AddDlgIntValues(HWND hDlg, int id, int iMax); void GetDlgInts(HWND hDlg, PVINF pvinf, int cvinf, LPVOID lp); BOOL ValidateDlgInts(HWND hDlg, PVINF pvinf, int cvinf); void LimitDlgItemText(HWND hDlg, int iCtl, UINT uiLimit); void SetDlgItemPct(HWND hDlg, int iCtl, UINT uiPct); UINT GetDlgItemPct(HWND hDlg, int iCtl); void SetDlgItemPosRange(HWND hDlg, int iCtl, UINT uiPos, DWORD dwRange); UINT GetDlgItemPos(HWND hDlg, int iCtl); BOOL AdjustRealModeControls(PPROPLINK ppl, HWND hDlg); void BrowsePrograms(HWND hDlg, UINT uiCtl, UINT uiCwd); void OnWmHelp(LPARAM lparam, const DWORD *pdwHelp); void OnWmContextMenu(WPARAM wparam, const DWORD *pdwHelp); #ifdef UNICODE void PifMgr_WCtoMBPath( LPWSTR lpUniPath, LPSTR lpAnsiPath, UINT cchBuf ); #endif void PifMgrDLL_Init(); #ifdef DEBUG void DebugASSERT(TCHAR *pszModule, int line); #endif extern TCHAR *pszNoMemory; extern CHAR szRasterFaceName[]; #endif /* RC_INVOKED */