Source code of Windows XP (NT5)
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.
|
|
/*
Microsoft Corp. (C) Copyright 1994 Developed under contract by Numbers & Co.----------------------------------------------------------------------------
name: Elliot Viewer - Chicago Viewer Utility Cloned from the IFAX Message Viewing Utility
file: oleutils.h
comments: Functions to support OLE2 interactions NOTE: This header must be used with the LARGE memory model ---------------------------------------------------------------------------- Microsoft Corp. (C) Copyright 1994 Developed under contract by Numbers & Co.*/ #ifndef OLEUTILS_H
#define OLEUTILS_H
#include <ole2.h>
/*
Version constants */#define AWD_SIGNATURE 0
#define AWD_SIGNATURE_STR "0"
/*
This has the "current" version. As new ones come along shift this down to a new AWD_VERxx... set and add a check to CViewer::get_awd_version. Add a new version check and any code needed to handle whatever is different with the new version to appropriate places in oleutils.cpp, etc... */#define AWD_VERSION 1
#define AWD_VERSION_STR "1"
// this is same as AWD_VERSION, used by the transport
#define AWD_VER1A 1
#define AWD_VER1A_STR "1.0 (pages = docs)"
/*
Recognized extensions */#define BMP_EXT _T("bmp")
#define DIB_EXT _T("dib")
#define DCX_EXT _T("dcx")
#define RBA_EXT _T("rba")
#define RMF_EXT _T("rmf")
#define AWD_EXT _T("awd")
/*
AWD flags */#define AWD_FIT_WIDTH 0x00000001
#define AWD_FIT_HEIGHT 0x00000002
#define AWD_INVERT 0x00000010
#define AWD_WASINVERTED 0x40000000
#define AWD_IGNORE 0x80000000
/*
AWD file structures */#pragma pack( 1 ) // THESE STRUCTS MUST BE BYTE ALIGNED
typedef struct { WORD Signature; WORD Version; DATE dtLastChange; DWORD awdFlags; WORD Rotation; WORD ScaleX; WORD ScaleY; } PAGE_INFORMATION; typedef struct { WORD Signature; WORD Version; PAGE_INFORMATION PageInformation; } DOCUMENT_INFORMATION; typedef struct { WORD Signature; WORD Version; DATE dtLastChange; DWORD awdFlags; WORD Author_bufferlen; // includes the UNICODE '\0' terminator
WCHAR Author[1]; // UNICODE !!!
} OVERLAY_INFORMATION;
// defs for summary stream- must be 32bit aligned
#pragma pack( 4 )
#define SUMMARY_FMTID( fmtid ) \
CLSID fmtid = \ {0xF29F85E0, 0x4FF9, 0x1068, {0xAB, 0x91, 0x08, 0x00, 0x2B, 0x27, 0xB3, 0xD9}}
#define PID_TITLE 0x00000002
#define PID_SUBJECT 0x00000003
#define PID_AUTHOR 0x00000004
#define PID_KEYWORDS 0x00000005
#define PID_COMMENTS 0x00000006
#define PID_TEMPLATE 0x00000007
#define PID_LASTAUTHOR 0x00000008
#define PID_REVNUMBER 0x00000009
#define PID_EDITTIME 0x0000000a
#define PID_LASTPRINTED 0x0000000b
#define PID_CREATE_DTM 0x0000000c
#define PID_LASTSAVE_DTM 0x0000000d
#define PID_PAGECOUNT 0x0000000e
#define PID_WORDCOUNT 0x0000000f
#define PID_CHARCOUNT 0x00000010
#define PID_THUMBNAIL 0x00000011
#define PID_APPNAME 0x00000012
// BKD 1997-7-9: done to disable warning message. This is probably bad that the oleutils
// uses a macro that's now been reserved and probably should be changed.
// FIXBKD
#ifdef PID_SECURITY
#undef PID_SECURITY
#endif // PID_SECURITY
#define PID_SECURITY 0x00000013
typedef struct { DWORD dwType; DATE date; } date_prop_t;
typedef struct { DWORD dwType; DWORD wval; } wval_prop_t;
typedef struct { DWORD dwType; DWORD numbytes; char string[80]; } string_prop_t;
typedef struct { DWORD PropertyID; DWORD dwOffset; } PROPERTYIDOFFSET;
typedef struct { DWORD cbSection; DWORD cProperties; PROPERTYIDOFFSET revnum_pair; PROPERTYIDOFFSET lastprt_pair; PROPERTYIDOFFSET create_dtm_pair; PROPERTYIDOFFSET lastsaved_dtm_pair; PROPERTYIDOFFSET numpages_pair; PROPERTYIDOFFSET appname_pair; PROPERTYIDOFFSET security_pair; PROPERTYIDOFFSET author_pair;
string_prop_t revnum; date_prop_t lastprt; date_prop_t create_dtm; date_prop_t lastsaved_dtm; wval_prop_t numpages; string_prop_t appname; wval_prop_t security; string_prop_t author; } summaryPROPERTYSECTION;
typedef struct { GUID FormatID; DWORD dwOffset; } FORMATIDOFFSET; // quick and dirty summary stream. Not all properties are used
typedef struct { WORD wByteOrder; WORD wFormat; DWORD dwOSVer; CLSID clsID; DWORD cSections; FORMATIDOFFSET section1_pair; summaryPROPERTYSECTION section1; } summaryPROPERTYSET;
#define NUM_USED_PROPS 8
/*
The def for summary_info_t was moved to viewerob.h so that every module doesn't have to pull in oleutils.h because of the summary_info_t variable that is in CViewer. *///typedef struct
// {
// :
// :
// }
// summary_info_t;
// structs for reading summary stream
typedef struct { WORD wByteOrder; WORD wFormat; DWORD dwOSVer; CLSID clsID; DWORD cSections; } summary_header_t;
typedef struct { DWORD cbSection; DWORD cProperties; } summary_section_t;
#pragma pack() // go back to default packing
// BKD: I snipped the prototypes, since they're not used
// in the awd converter.
#endif
|
