windows-nt/Source/XPSP1/NT/base/mvdm/wow16/write/winddefs.h
2020-09-26 16:20:57 +08:00

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/************************************************************/
/* Windows Write, Copyright 1985-1992 Microsoft Corporation */
/************************************************************/
/* MS-Windows specific definitions */
#define tidCaret 7734 /* Timer ID for caret blink (stand on your
head to read it) */
/* dwHsecKeyDawdle is the number of hundredths of seconds that we loop,
waiting for keys, before we update the display. See insert.c */
#define dwHsecKeyDawdle 35
/* File rename/deletion coordination messages sent btwn WRITE instances */
#define wWndMsgDeleteFile (WM_USER + 36)
#define wWndMsgRenameFile (WM_USER + 37)
/* System information message posted to self */
#define wWndMsgSysChange (WM_USER + 38)
#define wWininiChangeToWindows 1 /* used in posting above message */
#define wWininiChangeToDevices 2
#define wWininiChangeToIntl 4
#define wWininiChangeMax ((1|2|4) + 1)
#ifndef NOMETAFILE
/* *** PICTURE THINGS *** */
#define dypPicSizeMin 16 /* Smallest y-extent of a picture, in pixels */
/* Also the dl height in a picture */
#define MM_NIL -1
#define MM_BITMAP 99 /* A Phony mapping mode code used within MEMO */
/* xExt, yExt must be filled out as for MM_TEXT */
#define MM_OLE 100 /* Another phony mapping mode code used
with Objects/Links */
#define MM_EXTENDED 0x80 /* Bit set for New file format */
/* A Bitmap or Picture appears in a file as a PICINFO or PICINFOX
+ an Array of Bits,
if it's a bitmap, or the contents of a memory metafile, if it's a picture.
This all appears in the cp stream
A PICINFO is a PICINFOX without the extended format fields.
a PICINFO has the mfp.mm MM_EXTENDED bit cleared
a PICINFOX has the mfp.mm MM_EXTENDED bit set
*/
/* If you change this, you must change "cchOldPICINFO" */
struct PICINFOX {
METAFILEPICT mfp;
int dxaOffset;
int dxaSize;
int dyaSize;
unsigned cbOldSize; /* For old file support only */
BITMAP bm; /* Additional info for bitmaps only */
/* Extended format -- add these fields */
unsigned cbHeader; /* Size of this header (sizeof (struct PICINFOX)) */
unsigned long cbSize; /* This field replaces cbOldSize on new files */
unsigned mx, my; /* Multiplier for scaled bitmap */
};
#define mxMultByOne 1000 /* mx == 1 implies same size; 2 doubles, etc. */
#define myMultByOne 1000
#define cchOldPICINFO (sizeof(struct PICINFOX) - sizeof(long) - \
sizeof(unsigned) - 2 * sizeof (int))
#define cchPICINFOX (sizeof(struct PICINFOX))
#endif /* ifndef NOMETAFILE */