COMMON.H
资源名称:MSDN_VC98.zip [点击查看]
上传用户:bangxh
上传日期:2007-01-31
资源大小:42235k
文件大小:2k
源码类别:
Windows编程
开发平台:
Visual C++
- /*
- * COMMON.H
- *
- * Structures and definitions applicable to all OLE 2.0 UI dialogs.
- *
- * Copyright (c)1992-1996 Microsoft Corporation, All Right Reserved
- */
- #ifndef _COMMON_H_
- #define _COMMON_H_
- #include "ansiapi.h"
- //Structure for label and source extraction from a metafile
- typedef struct tagLABELEXTRACT
- {
- LPOLESTR lpsz;
- UINT Index; // index in lpsz (so we can retrieve 2+ lines)
- DWORD PrevIndex; // index of last line (so we can mimic word wrap)
- union
- {
- UINT cch; //Length of label for label extraction
- UINT iIcon; //Index of icon in source extraction.
- } u;
- //For internal use in enum procs
- BOOL fFoundIconOnly;
- BOOL fFoundSource;
- BOOL fFoundIndex;
- } LABELEXTRACT, FAR * LPLABELEXTRACT;
- //Structure for extracting icons from a metafile (CreateIcon parameters)
- typedef struct tagICONEXTRACT
- {
- HICON hIcon; //Icon created in the enumeration proc.
- /*
- * Since we want to handle multitasking well we have the caller
- * of the enumeration proc instantiate these variables instead of
- * using statics in the enum proc (which would be bad).
- */
- BOOL fAND;
- HGLOBAL hMemAND; //Enumeration proc allocates and copies
- } ICONEXTRACT, FAR * LPICONEXTRACT;
- //Structure to use to pass info to EnumMetafileDraw
- typedef struct tagDRAWINFO
- {
- RECT Rect;
- BOOL fIconOnly;
- } DRAWINFO, FAR * LPDRAWINFO;
- int CALLBACK EXPORT EnumMetafileIconDraw(HDC, HANDLETABLE FAR *, METARECORD FAR *, int, LPARAM);
- int CALLBACK EXPORT EnumMetafileExtractLabel(HDC, HANDLETABLE FAR *, METARECORD FAR *, int, LPLABELEXTRACT);
- int CALLBACK EXPORT EnumMetafileExtractIcon(HDC, HANDLETABLE FAR *, METARECORD FAR *, int, LPICONEXTRACT);
- int CALLBACK EXPORT EnumMetafileExtractIconSource(HDC, HANDLETABLE FAR *, METARECORD FAR *, int, LPLABELEXTRACT);
- //Shared globals: our instance and clipboard formats used by the PasteSpecial dialog
- extern HINSTANCE ghInst;
- extern UINT cfObjectDescriptor;
- extern UINT cfLinkSrcDescriptor;
- extern UINT cfEmbedSource;
- extern UINT cfEmbeddedObject;
- extern UINT cfLinkSource;
- extern UINT cfOwnerLink;
- extern UINT cfFileName;
- #endif //_COMMON_H_