| /* |
| * Window procedure callbacks definitions |
| * |
| * Copyright 1996 Alexandre Julliard |
| */ |
| |
| #ifndef __WINE_WINPROC_H |
| #define __WINE_WINPROC_H |
| |
| #include "windef.h" |
| |
| typedef enum |
| { |
| WIN_PROC_INVALID, |
| WIN_PROC_16, |
| WIN_PROC_32A, |
| WIN_PROC_32W |
| } WINDOWPROCTYPE; |
| |
| typedef enum |
| { |
| WIN_PROC_CLASS, |
| WIN_PROC_WINDOW, |
| WIN_PROC_TIMER |
| } WINDOWPROCUSER; |
| |
| typedef void *HWINDOWPROC; /* Really a pointer to a WINDOWPROC */ |
| |
| typedef struct |
| { |
| WPARAM16 wParam; |
| LPARAM lParam; |
| LRESULT lResult; |
| } MSGPARAM16; |
| |
| typedef struct |
| { |
| WPARAM wParam; |
| LPARAM lParam; |
| LRESULT lResult; |
| } MSGPARAM; |
| |
| extern BOOL WINPROC_Init(void); |
| extern WNDPROC16 WINPROC_GetProc( HWINDOWPROC proc, WINDOWPROCTYPE type ); |
| extern BOOL WINPROC_SetProc( HWINDOWPROC *pFirst, WNDPROC16 func, |
| WINDOWPROCTYPE type, WINDOWPROCUSER user ); |
| extern void WINPROC_FreeProc( HWINDOWPROC proc, WINDOWPROCUSER user ); |
| extern WINDOWPROCTYPE WINPROC_GetProcType( HWINDOWPROC proc ); |
| |
| extern INT WINPROC_MapMsg32ATo32W( HWND hwnd, UINT msg, WPARAM wParam, |
| LPARAM *plparam ); |
| extern INT WINPROC_MapMsg32WTo32A( HWND hwnd, UINT msg, WPARAM wParam, |
| LPARAM *plparam ); |
| extern INT WINPROC_MapMsg16To32A( UINT16 msg16, WPARAM16 wParam16, |
| UINT *pmsg32, WPARAM *pwparam32, |
| LPARAM *plparam ); |
| extern INT WINPROC_MapMsg16To32W( HWND16, UINT16 msg16, WPARAM16 wParam16, |
| UINT *pmsg32, WPARAM *pwparam32, |
| LPARAM *plparam ); |
| extern INT WINPROC_MapMsg32ATo16( HWND hwnd, UINT msg32, |
| WPARAM wParam32, UINT16 *pmsg16, |
| WPARAM16 *pwparam16, LPARAM *plparam ); |
| extern INT WINPROC_MapMsg32WTo16( HWND hwnd, UINT msg32, |
| WPARAM wParam32, UINT16 *pmsg16, |
| WPARAM16 *pwparam16, LPARAM *plparam ); |
| extern void WINPROC_UnmapMsg32ATo32W( HWND hwnd, UINT msg, WPARAM wParam, |
| LPARAM lParam ); |
| extern void WINPROC_UnmapMsg32WTo32A( HWND hwnd, UINT msg, WPARAM wParam, |
| LPARAM lParam ); |
| extern LRESULT WINPROC_UnmapMsg16To32A( HWND16 hwnd, UINT msg, WPARAM wParam, |
| LPARAM lParam, LRESULT result ); |
| extern LRESULT WINPROC_UnmapMsg16To32W( HWND16 hwnd, UINT msg, WPARAM wParam, |
| LPARAM lParam, LRESULT result ); |
| extern void WINPROC_UnmapMsg32ATo16( HWND hwnd, UINT msg, WPARAM wParam, |
| LPARAM lParam, MSGPARAM16* pm16 ); |
| extern void WINPROC_UnmapMsg32WTo16( HWND hwnd, UINT msg, WPARAM wParam, |
| LPARAM lParam, MSGPARAM16* pm16 ); |
| #endif /* __WINE_WINPROC_H */ |