CDWINMETAHEADER - Start of a Windows GDI Metafile Record ----------------------------------------------------------------------------------------------------------
#include <editods.h>
Definition :
typedef struct {
LSIG Header; /* Signature and Length */
SWORD mm; /* Windows mapping mode */
SWORD xExt,yExt; /* Extents, in world coordinates */
RECTSIZE OriginalDisplaySize; /* Original disp. size, in twips */
DWORD MetafileSize; /* Total size of metafile, in bytes */
WORD SegCount; /* Number of CDWINMETASEG records */
/* Metafile segments follow... */
} CDWINMETAHEADER;
Description :
Identifies a Windows Graphics Device Interface (GDI) metafile embedded in a rich text field. This record must be preceded by a CDGRAPHIC record. Since Windows GDI metafiles can be large, but Domino and Notes have an internal limit of 65,536 bytes (64kB) for a segment, a metafile may be divided into segments of up to 64kB; each segment must be preceded by a CDWINMETASEG record.
Header Tag identifying this as a CDWINMETAHEADER record
mm Windows mapping mode
xExt Width of drawing in world coordinates
yExt Height of drawing in world coordinates
OriginalDisplaySize Original Display size of metafile,
measured in "twips" (1/1440 inch)
MetafileSize Total size of metafile data in bytes
SegCount Number of CDWINMETASEG records
This header is followed by the segments of metafile data.