1 /*
2 * Win3.1 style File Dialog interface (32 bit)
3 *
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Lesser General Public
6 * License as published by the Free Software Foundation; either
7 * version 2.1 of the License, or (at your option) any later version.
8 *
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Lesser General Public License for more details.
13 *
14 * You should have received a copy of the GNU Lesser General Public
15 * License along with this library; if not, write to the Free Software
16 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
17 */
18
19 #ifndef _WINE_DLL_FILEDLG31_H
20 #define _WINE_DLL_FILEDLG31_H
21
22 #define FD31_OFN_PROP "FILEDLG_OFN"
23
24 /* Forward declare */
25 typedef struct tagFD31_DATA FD31_DATA, *PFD31_DATA;
26
27 typedef struct tagFD31_CALLBACKS
28 {
29 BOOL (CALLBACK *Init)(LPARAM lParam, PFD31_DATA lfs, DWORD data);
30 BOOL (CALLBACK *CWP)(const FD31_DATA *lfs, UINT wMsg, WPARAM wParam,
31 LPARAM lParam); /* CWP instead of CallWindowProc to avoid macro expansion */
32 void (CALLBACK *UpdateResult)(const FD31_DATA *lfs);
33 void (CALLBACK *UpdateFileTitle)(const FD31_DATA *lfs);
34 LRESULT (CALLBACK *SendLbGetCurSel)(const FD31_DATA *lfs);
35 void (CALLBACK *Destroy)(const FD31_DATA *lfs);
36 } FD31_CALLBACKS, *PFD31_CALLBACKS;
37
38 struct tagFD31_DATA
39 {
40 HWND hwnd; /* file dialog window handle */
41 BOOL hook; /* TRUE if the dialog is hooked */
42 UINT lbselchstring; /* registered message id */
43 UINT fileokstring; /* registered message id */
44 LPARAM lParam; /* save original lparam */
45 LPCVOID template; /* template for 32 bits resource */
46 BOOL open; /* TRUE if open dialog, FALSE if save dialog */
47 LPOPENFILENAMEW ofnW; /* pointer either to the original structure or
48 a W copy for A/16 API */
49 LPVOID private1632; /* 16/32 bit caller private data */
50 PFD31_CALLBACKS callbacks; /* callbacks to handle 16/32 bit differences */
51 };
52
53 extern BOOL FD31_Init(void);
54 extern PFD31_DATA FD31_AllocPrivate(LPARAM lParam, UINT dlgType,
55 PFD31_CALLBACKS callbacks, DWORD data);
56 extern void FD31_DestroyPrivate(PFD31_DATA lfs);
57 extern void FD31_MapOfnStructA(const OPENFILENAMEA *ofnA, LPOPENFILENAMEW ofnW, BOOL open);
58 extern void FD31_FreeOfnW(OPENFILENAMEW *ofnW);
59 extern BOOL FD31_CallWindowProc(const FD31_DATA *lfs, UINT wMsg, WPARAM wParam,
60 LPARAM lParam);
61 extern LONG FD31_WMInitDialog(HWND hWnd, WPARAM wParam, LPARAM lParam);
62 extern LONG FD31_WMDrawItem(HWND hWnd, WPARAM wParam, LPARAM lParam,
63 int savedlg, const DRAWITEMSTRUCT *lpdis);
64 extern LRESULT FD31_WMCommand(HWND hWnd, LPARAM lParam, UINT notification,
65 UINT control, const FD31_DATA *lfs);
66 extern int FD31_GetFldrHeight(void);
67
68 #endif /* _WINE_DLL_FILEDLG31_H */
69
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