391 lines
11 KiB
C
391 lines
11 KiB
C
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// Copyright (C) 1996-1997 Microsoft Corporation. All rights reserved.
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#ifndef __HEADER_H__
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#define __HEADER_H__
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#ifndef STDCALL
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#define STDCALL __stdcall
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#endif
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#ifndef INLINE
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#define INLINE __inline // Remove for profiling
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#endif
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#define MAX_TOPIC_NAME 256
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#define MAX_STRING_RESOURCE_LEN 256
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#define STRING_SEP_CHAR '|'
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const int MAX_FLAGS = 3;
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const char CH_MACRO = '!'; // means a macro in a .hhc file
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typedef unsigned long HASH;
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#define _WINUSERP_ // so winuserp.h doesn't get pulled (which causes fatal errors)
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//////////////////////////////////// Includes ///////////////////////////////
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// Don't mess with the order header files are included
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#include <windows.h>
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#include <winnls.h>
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#include <ole2.h>
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#include <stddef.h>
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#include <malloc.h>
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#include <crtdbg.h>
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#include "IPServer.h"
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#define NO_SHLWAPI_PATH
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#define NO_SHLWAPI_REG
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#define NO_SHLWAPI_STREAM
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#define NO_SHLWAPI_GDI
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#include <shlwapi.h>
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//
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// W2K contants which aren't in our headers.
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//
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#ifndef WM_CHANGEUISTATE
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//--- New messages in NT5 only.
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#define WM_CHANGEUISTATE 0x0127
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#define WM_UPDATEUISTATE 0x0128
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#define WM_QUERYUISTATE 0x0129
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//--- LOWORD(wParam) values in WM_*UISTATE.
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#define UIS_SET 1
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#define UIS_CLEAR 2
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#define UIS_INITIALIZE 3
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//--- HIWORD(wParam) values in WM_*UISTATE
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#define UISF_HIDEFOCUS 0x1
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#define UISF_HIDEACCEL 0x2
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#endif
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// Debugging Support Class --- ClassObjectCount
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#include "objcnt.h"
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#undef StrChr
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#undef StrRChr
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#include "unicode.h"
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#include "funcs.h"
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#include "cstr.h"
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#include "shared.h"
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#include "lcmem.h"
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#include "ctable.h"
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#include "wmp.h"
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// Language Information
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#include "language.h"
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// Get the ATL includes.
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#include "atlinc.h"
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#ifdef HHCTRL
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// Include the definitions for HTML Help API
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#include "htmlhelp.h"
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// Include out global resource cache
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#include "rescache.h"
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#endif
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/////////////////////////////////////////////////////////////////////////////
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// map as many CRT functions to Win32, ShlWAPI, or private functions as we can
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//
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// UNICODE
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#define wcscat StrCatW
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#define wcscpy StrCpyW
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#define _wcscpy StrCpyW
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#define wcsncpy StrCpyNW
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#define _wcsncpy StrCpyNW
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#define wcscmp StrCmpW
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#define _wcscmp StrCmpW
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#define wcsicmp StrCmpIW
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#define _wcsicmp StrCmpIW
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#define wcsnicmp StrCmpNIW
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#define wcslen lstrlenW
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// intrinsics -- no need to map these
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// #define strcat lstrcatA
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// #define strlen lstrlenA
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// #define strcpy lstrcpyA
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// #define strcmp lstrcmpA
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// ANSI
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#define StrChr StrChrA
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#define strchr StrChrA
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#define strncpy lstrcpynA
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#define stricmp lstrcmpiA
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#define _stricmp lstrcmpiA
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#define strcmpi lstrcmpiA
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#define _strcmpi lstrcmpiA
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#define strncmp StrCmpNA
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#define strnicmp StrCmpNIA
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#define _strnicmp StrCmpNIA
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#define strstr StrStrA
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#define stristr StrStrIA
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// #define strncat StrCatN --> not supported in IE3 shlwapi
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// MISC
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#define splitpath SplitPath
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#define _splitpath SplitPath
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#define atoi Atoi
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#define isspace IsSpace
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#define strpbrk StrPBrk
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#define qsort QSort
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#define tolower ToLower
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#define strrchr StrRChr
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#ifdef _DEBUG
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#define STATIC // because icecap doesn't believe in static functions
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#else
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#define STATIC static
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#endif
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// the length of a guid once printed out with -'s, leading and trailing bracket,
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// plus 1 for NULL
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const int GUID_STR_LEN = 40;
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typedef enum {
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ACT_NOTHING,
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ACT_ABOUT_BOX,
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ACT_CONTENTS,
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ACT_INDEX,
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ACT_RELATED_TOPICS,
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ACT_TEXT_POPUP,
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ACT_WINHELP,
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ACT_HHCTRL_VERSION,
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ACT_SPLASH,
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ACT_SHORTCUT,
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ACT_CLOSE,
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ACT_MINIMIZE,
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ACT_MAXIMIZE,
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ACT_KEYWORD_SEARCH,
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ACT_TCARD, // data stored in m_pszActionData, not m_ptblItems
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ACT_HHWIN_PRINT, // tell hhwin to print the current frameset
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ACT_KLINK,
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ACT_ALINK,
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ACT_SAMPLE,
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} CTRL_ACTION;
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// The type of image to display for the control
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typedef enum {
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IMG_BITMAP,
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IMG_CHILD_WINDOW,
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IMG_TEXT,
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IMG_RELATED, // Related topics
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IMG_BUTTON,
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} IMAGE_TYPE;
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enum THRD_COMMAND {
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THRD_ANY,
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THRD_TERMINATE,
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};
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typedef enum {
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SK_SET,
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SK_CUR,
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SK_END
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} SEEK_TYPE;
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#define CH_OPEN_PAREN '('
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#define CH_CLOSE_PAREN ')'
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#define CH_COLON ':'
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#define CH_SEMICOLON ';'
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#define CH_START_QUOTE '`'
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#define CH_END_QUOTE '\''
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#define CH_QUOTE '"'
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#define CH_BACKSLASH '\\'
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#define CH_FORWARDSLASH '/'
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#define CH_EQUAL '='
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#define CH_SPACE ' '
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#define CH_COMMA ','
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#define CH_LEFT_BRACKET '['
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#define CH_RIGHT_BRACKET ']'
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#define CH_TAB '\t'
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// Same errors as used by hha.dll
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typedef enum { // File System errors
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FSERR_NONE = 0, // no error
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FSERR_CANCELLED, // user cancelled
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FSERR_CANT_OPEN, // can't open file
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FSERR_CANT_READ, // error while reading the file
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FSERR_CANT_WRITE, // error while writing to the file
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FSERR_INVALID_FORMAT, // invalid file format
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FSERR_TRUNCATED, // file is truncated
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FSERR_INSF_MEMORY, // insuficient global memory
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FSERR_INTERNAL, // internal error
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FSERR_24BIT_NOT_SUPPORTED, // not supported by this file format
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FSERR_REALLY_A_BMP, // This is really a BMP file.
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FSERR_MONO_NOT_SUPPORTED,
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FSERR_256_NOT_SUPPORTED,
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FSERR_NOROOM_FOR_TMP, // insufficient room in windows directory
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FSERR_NON_FLASH_EPS, // not a Flash EPS file
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FSERR_GETDIBITS_FAILURE,
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FSERR_ACCESS_DENIED,
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FSERR_INS_FILE_HANDLES,
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FSERR_INVALID_PATH,
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FSERR_FILE_NOT_FOUND,
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FSERR_DISK_FULL,
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FSERR_UNSUPPORTED_FORMAT,
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FSERR_UNSUPPORTED_GIF_FORMAT,
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FSERR_INVALID_GIF_COLOR,
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FSERR_UNSUPPORTED_GIF_EXTENSION,
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FSERR_CORRUPTED_FILE,
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FSERR_TRY_FILTER, // native doesn't support, so use filter
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FSERR_UNSUPPORTED_JPEG,
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FSERR_UNSUPPORTED_OUTPUT_FORMAT,
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} FSERR;
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#define MAX_SS_NAME_LEN 51 // 50 char limit + NULL
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#define TAMSG_IE_ACCEL 1
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#define TAMSG_TAKE_FOCUS 2
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#define TAMSG_NOT_IE_ACCEL 3
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#define ANY_PROCESS_ID 0
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#define WS_EX_LAYOUT_RTL 0x00400000L // Right to left mirroring (Win98 and NT5 only)
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extern DWORD g_RTL_Style; // additional windows style for RTL layout (all platforms)
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extern DWORD g_RTL_Mirror_Style; // additional windows style for RTL mirroring
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extern BOOL g_fThreadRunning; // TRUE if our thread is doing something
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extern HANDLE g_hsemNavigate;
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extern const CLSID *g_pLibid;
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extern BOOL g_fMachineHasLicense;
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extern BOOL g_fCheckedForLicense;
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extern BOOL g_fServerHasTypeLibrary;
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extern HWND g_hwndParking;
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extern BOOL g_fDualCPU; // -1 until initialized, then TRUE or FALSE
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extern CRITICAL_SECTION g_CriticalSection;
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extern HINSTANCE g_hinstOcx;
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extern HBRUSH g_hbrBackGround; // background brush
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extern HBITMAP g_hbmpSplash;
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extern HPALETTE g_hpalSplash;
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extern HWND g_hwndSplash;
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extern int g_cWindowSlots; // current number of allocated window slots
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extern int g_curHmData;
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extern int g_cHmSlots;
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extern UINT g_fuBiDiMessageBox;
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extern BOOL g_fCoInitialized; // means we called CoInitialize()
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extern VARIANT_BOOL g_fHaveLocale;
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extern LCID g_lcidLocale;
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extern BOOL g_fSysWin95; // we're under Win95 system, not just NT SUR
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extern BOOL g_fSysWinNT; // we're under some form of Windows NT
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extern BOOL g_fSysWin95Shell; // we're under Win95 or Windows NT SUR { > 3/51)
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extern BOOL g_bWinNT5; // we're under NT5
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extern BOOL g_bWin98; // we're under Win98
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extern BOOL g_fBiDi; // TRUE if this is a BiDi system
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extern BOOL g_bBiDiUi; // TRUE when we have a localized Hebrew or Arabic UI
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extern BOOL g_bArabicUi; // TRUE when we have a Arabic UI
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extern BOOL g_fRegisteredSpash; // TRUE if Splash window has been registered
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extern BOOL g_fNonFirstKey; // accept keyboard entry for non-first level index keys
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extern BOOL g_bMsItsMonikerSupport; // "ms-its:" moniker supported starting with IE 4
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extern BOOL g_fIE3; // affects which features we can support
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extern BOOL g_fDBCSSystem;
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extern LCID g_lcidSystem; // Only used for input to CompareString. used in util.cpp stristr()
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extern LANGID g_langSystem; // used only by fts.cpp, ipserver.cpp and rescache.cpp
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extern const char g_szLibName[];
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extern const CLSID *g_pLibid;
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extern CTable* g_ptblItems;
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extern const char g_szReflectClassName[]; // "CtlFrameWork_ReflectWindow";
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extern UINT MSG_MOUSEWHEEL;
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extern const char txtInclude[]; // ":include";
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extern const char txtFileHeader[]; // "file:";
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extern const char txtHttpHeader[]; // "http:";
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extern const char txtFtpHeader[]; // "ftp:";
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extern const char txtZeroLength[]; // "";
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extern const char txtHtmlHelpWindowClass[];
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extern const char txtHtmlHelpChildWindowClass[];
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extern const char txtSizeBarChildWindowClass[];
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extern const char txtSysRoot[];
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extern const char txtMkStore[]; // "mk:@MSITStore:";
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extern const char txtItsMoniker[]; // "its:";
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extern const char txtMsItsMoniker[]; // "ms-its:";
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extern const char txtHlpDir[]; // "Help";
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extern const char txtOpenCmd[]; // "htmlfile\\shell\\open\\command";
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extern const char txtDoubleColonSep[]; // "::";
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extern const char txtSepBack[]; // "::/";
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extern const char txtDefExtension[]; // ".chm";
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extern const char txtCollectionExtension[]; // ".col";
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extern const char txtChmColon[]; // ".chm::";
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extern const char txtDefFile[]; // "::/default.htm";
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// Internal window types
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extern const char txtDefWindow[]; // Per-chm version.
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extern const char txtGlobalDefWindow[] ; // Global version.
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// Special windows --- The filename parameter is ignored for these windows.
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extern const char txtPrintWindow[] ;
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#include "Util.H"
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// inline function only support for hour glass
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struct CHourGlass
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{
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CHourGlass()
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{ hcurRestore = SetCursor(LoadCursor(NULL,
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(LPCTSTR) IDC_WAIT)); }
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~CHourGlass()
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{ SetCursor(hcurRestore); }
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void Restore()
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{ SetCursor(hcurRestore); }
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HCURSOR hcurRestore;
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};
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//=--------------------------------------------------------------------------=
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// Global object information table
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//=--------------------------------------------------------------------------=
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// for each object in your application, you have an entry in this table. they
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// do not necessarily have to be CoCreatable, but if they are used, then they
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// should reside here. use the macros to fill in this table.
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//
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typedef struct tagOBJECTINFO {
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unsigned short usType;
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void *pInfo;
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} OBJECTINFO;
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extern OBJECTINFO g_ObjectInfo[];
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class CBusy
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{
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public:
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CBusy() { m_iBusyCount = 0; }
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BOOL Set( BOOL bBusy )
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{
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if( bBusy )
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m_iBusyCount++;
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else
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||
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|
m_iBusyCount--;
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||
|
|
if( m_iBusyCount < 0 )
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||
|
|
m_iBusyCount = 0;
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||
|
|
return IsBusy();
|
||
|
|
}
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||
|
|
inline BOOL IsBusy() { return (BOOL) m_iBusyCount; }
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||
|
|
|
||
|
|
private:
|
||
|
|
|
||
|
|
BOOL m_iBusyCount;
|
||
|
|
};
|
||
|
|
|
||
|
|
extern CBusy g_Busy;
|
||
|
|
|
||
|
|
|
||
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|
#endif // __HEADER_H__
|