wine/dlls/comdlg32/filedlg31.h
2007-04-06 12:31:10 +02:00

68 lines
3 KiB
C

/*
* Win3.1 style File Dialog interface (32 bit)
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#ifndef _WINE_DLL_FILEDLG31_H
#define _WINE_DLL_FILEDLG31_H
#define FD31_OFN_PROP "FILEDLG_OFN"
/* Forward declare */
typedef struct tagFD31_DATA FD31_DATA, *PFD31_DATA;
typedef struct tagFD31_CALLBACKS
{
BOOL (CALLBACK *Init)(LPARAM lParam, PFD31_DATA lfs, DWORD data);
BOOL (CALLBACK *CWP)(const FD31_DATA *lfs, UINT wMsg, WPARAM wParam,
LPARAM lParam); /* CWP instead of CallWindowProc to avoid macro expansion */
void (CALLBACK *UpdateResult)(const FD31_DATA *lfs);
void (CALLBACK *UpdateFileTitle)(const FD31_DATA *lfs);
LRESULT (CALLBACK *SendLbGetCurSel)(const FD31_DATA *lfs);
void (CALLBACK *Destroy)(const FD31_DATA *lfs);
} FD31_CALLBACKS, *PFD31_CALLBACKS;
struct tagFD31_DATA
{
HWND hwnd; /* file dialog window handle */
BOOL hook; /* TRUE if the dialog is hooked */
UINT lbselchstring; /* registered message id */
UINT fileokstring; /* registered message id */
LPARAM lParam; /* save original lparam */
LPCVOID template; /* template for 32 bits resource */
BOOL open; /* TRUE if open dialog, FALSE if save dialog */
LPOPENFILENAMEW ofnW; /* pointer either to the original structure or
a W copy for A/16 API */
LPVOID private1632; /* 16/32 bit caller private data */
PFD31_CALLBACKS callbacks; /* callbacks to handle 16/32 bit differences */
};
extern BOOL FD31_Init(void);
extern PFD31_DATA FD31_AllocPrivate(LPARAM lParam, UINT dlgType,
PFD31_CALLBACKS callbacks, DWORD data);
extern void FD31_DestroyPrivate(PFD31_DATA lfs);
extern void FD31_MapOfnStructA(const OPENFILENAMEA *ofnA, LPOPENFILENAMEW ofnW, BOOL open);
extern void FD31_FreeOfnW(OPENFILENAMEW *ofnW);
extern BOOL FD31_CallWindowProc(const FD31_DATA *lfs, UINT wMsg, WPARAM wParam,
LPARAM lParam);
extern LONG FD31_WMInitDialog(HWND hWnd, WPARAM wParam, LPARAM lParam);
extern LONG FD31_WMDrawItem(HWND hWnd, WPARAM wParam, LPARAM lParam,
int savedlg, const DRAWITEMSTRUCT *lpdis);
extern LRESULT FD31_WMCommand(HWND hWnd, LPARAM lParam, UINT notification,
UINT control, const FD31_DATA *lfs);
extern int FD31_GetFldrHeight(void);
#endif /* _WINE_DLL_FILEDLG31_H */