2 * The parameters of many functions changes between different OS versions
3 * (NT uses Unicode strings, 95 uses ASCII strings)
5 * Copyright 1997 Marcus Meissner
8 * This library is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Lesser General Public
10 * License as published by the Free Software Foundation; either
11 * version 2.1 of the License, or (at your option) any later version.
13 * This library is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * Lesser General Public License for more details.
18 * You should have received a copy of the GNU Lesser General Public
19 * License along with this library; if not, write to the Free Software
20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
31 #include "wine/debug.h"
40 #include "shell32_main.h"
41 #include "undocshell.h"
46 WINE_DEFAULT_DEBUG_CHANNEL(shell
);
47 WINE_DECLARE_DEBUG_CHANNEL(pidl
);
49 /* FIXME: !!! move CREATEMRULIST and flags to header file !!! */
50 /* !!! it is in both here and comctl32undoc.c !!! */
51 typedef struct tagCREATEMRULIST
53 DWORD cbSize
; /* size of struct */
54 DWORD nMaxItems
; /* max no. of items in list */
55 DWORD dwFlags
; /* see below */
56 HKEY hKey
; /* root reg. key under which list is saved */
57 LPCSTR lpszSubKey
; /* reg. subkey */
58 PROC lpfnCompare
; /* item compare proc */
59 } CREATEMRULISTA
, *LPCREATEMRULISTA
;
62 #define MRUF_STRING_LIST 0 /* list will contain strings */
63 #define MRUF_BINARY_LIST 1 /* list will contain binary data */
64 #define MRUF_DELAYED_SAVE 2 /* only save list order to reg. is FreeMRUList */
66 extern HANDLE WINAPI
CreateMRUListA(LPCREATEMRULISTA lpcml
);
67 extern DWORD WINAPI
FreeMRUList(HANDLE hMRUList
);
68 extern INT WINAPI
AddMRUData(HANDLE hList
, LPCVOID lpData
, DWORD cbData
);
69 extern INT WINAPI
FindMRUData(HANDLE hList
, LPCVOID lpData
, DWORD cbData
, LPINT lpRegNum
);
70 extern INT WINAPI
EnumMRUListA(HANDLE hList
, INT nItemPos
, LPVOID lpBuffer
, DWORD nBufferSize
);
72 /*************************************************************************
73 * ParseFieldA [internal]
75 * copies a field from a ',' delimited string
77 * first field is nField = 1
79 DWORD WINAPI
ParseFieldA(
85 WARN("(%s,0x%08lx,%p,%ld) semi-stub.\n",debugstr_a(src
),nField
,dst
,len
);
87 if (!src
|| !src
[0] || !dst
|| !len
)
90 /* skip n fields delimited by ',' */
93 if (*src
=='\0') return FALSE
;
94 if (*(src
++)==',') nField
--;
97 /* copy part till the next ',' to dst */
98 while ( *src
!='\0' && *src
!=',' && (len
--)>0 ) *(dst
++)=*(src
++);
100 /* finalize the string */
106 /*************************************************************************
107 * ParseFieldW [internal]
109 * copies a field from a ',' delimited string
111 * first field is nField = 1
113 DWORD WINAPI
ParseFieldW(LPCWSTR src
, DWORD nField
, LPWSTR dst
, DWORD len
)
115 WARN("(%s,0x%08lx,%p,%ld) semi-stub.\n", debugstr_w(src
), nField
, dst
, len
);
117 if (!src
|| !src
[0] || !dst
|| !len
)
120 /* skip n fields delimited by ',' */
123 if (*src
== 0x0) return FALSE
;
124 if (*src
++ == ',') nField
--;
127 /* copy part till the next ',' to dst */
128 while ( *src
!= 0x0 && *src
!= ',' && (len
--)>0 ) *(dst
++) = *(src
++);
130 /* finalize the string */
136 /*************************************************************************
137 * ParseField [SHELL32.58]
139 DWORD WINAPI
ParseFieldAW(LPCVOID src
, DWORD nField
, LPVOID dst
, DWORD len
)
141 if (SHELL_OsIsUnicode())
142 return ParseFieldW(src
, nField
, dst
, len
);
143 return ParseFieldA(src
, nField
, dst
, len
);
146 /*************************************************************************
147 * GetFileNameFromBrowse [SHELL32.63]
150 BOOL WINAPI
GetFileNameFromBrowse(
154 LPCSTR lpstrInitialDir
,
160 FARPROC pGetOpenFileNameA
;
164 TRACE("%p, %s, %ld, %s, %s, %s, %s)\n",
165 hwndOwner
, lpstrFile
, nMaxFile
, lpstrInitialDir
, lpstrDefExt
,
166 lpstrFilter
, lpstrTitle
);
168 hmodule
= LoadLibraryA("comdlg32.dll");
169 if(!hmodule
) return FALSE
;
170 pGetOpenFileNameA
= GetProcAddress(hmodule
, "GetOpenFileNameA");
171 if(!pGetOpenFileNameA
)
173 FreeLibrary(hmodule
);
177 memset(&ofn
, 0, sizeof(ofn
));
179 ofn
.lStructSize
= sizeof(ofn
);
180 ofn
.hwndOwner
= hwndOwner
;
181 ofn
.lpstrFilter
= lpstrFilter
;
182 ofn
.lpstrFile
= lpstrFile
;
183 ofn
.nMaxFile
= nMaxFile
;
184 ofn
.lpstrInitialDir
= lpstrInitialDir
;
185 ofn
.lpstrTitle
= lpstrTitle
;
186 ofn
.lpstrDefExt
= lpstrDefExt
;
187 ofn
.Flags
= OFN_EXPLORER
| OFN_HIDEREADONLY
| OFN_FILEMUSTEXIST
;
188 ret
= pGetOpenFileNameA(&ofn
);
190 FreeLibrary(hmodule
);
194 /*************************************************************************
195 * SHGetSetSettings [SHELL32.68]
197 VOID WINAPI
SHGetSetSettings(LPSHELLSTATE lpss
, DWORD dwMask
, BOOL bSet
)
201 FIXME("%p 0x%08lx TRUE\n", lpss
, dwMask
);
205 SHGetSettings((LPSHELLFLAGSTATE
)lpss
,dwMask
);
209 /*************************************************************************
210 * SHGetSettings [SHELL32.@]
213 * the registry path are for win98 (tested)
214 * and possibly are the same in nt40
217 VOID WINAPI
SHGetSettings(LPSHELLFLAGSTATE lpsfs
, DWORD dwMask
)
221 DWORD dwDataSize
= sizeof (DWORD
);
223 TRACE("(%p 0x%08lx)\n",lpsfs
,dwMask
);
225 if (RegCreateKeyExA(HKEY_CURRENT_USER
, "Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Advanced",
226 0, 0, 0, KEY_ALL_ACCESS
, 0, &hKey
, 0))
229 if ( (SSF_SHOWEXTENSIONS
& dwMask
) && !RegQueryValueExA(hKey
, "HideFileExt", 0, 0, (LPBYTE
)&dwData
, &dwDataSize
))
230 lpsfs
->fShowExtensions
= ((dwData
== 0) ? 0 : 1);
232 if ( (SSF_SHOWINFOTIP
& dwMask
) && !RegQueryValueExA(hKey
, "ShowInfoTip", 0, 0, (LPBYTE
)&dwData
, &dwDataSize
))
233 lpsfs
->fShowInfoTip
= ((dwData
== 0) ? 0 : 1);
235 if ( (SSF_DONTPRETTYPATH
& dwMask
) && !RegQueryValueExA(hKey
, "DontPrettyPath", 0, 0, (LPBYTE
)&dwData
, &dwDataSize
))
236 lpsfs
->fDontPrettyPath
= ((dwData
== 0) ? 0 : 1);
238 if ( (SSF_HIDEICONS
& dwMask
) && !RegQueryValueExA(hKey
, "HideIcons", 0, 0, (LPBYTE
)&dwData
, &dwDataSize
))
239 lpsfs
->fHideIcons
= ((dwData
== 0) ? 0 : 1);
241 if ( (SSF_MAPNETDRVBUTTON
& dwMask
) && !RegQueryValueExA(hKey
, "MapNetDrvBtn", 0, 0, (LPBYTE
)&dwData
, &dwDataSize
))
242 lpsfs
->fMapNetDrvBtn
= ((dwData
== 0) ? 0 : 1);
244 if ( (SSF_SHOWATTRIBCOL
& dwMask
) && !RegQueryValueExA(hKey
, "ShowAttribCol", 0, 0, (LPBYTE
)&dwData
, &dwDataSize
))
245 lpsfs
->fShowAttribCol
= ((dwData
== 0) ? 0 : 1);
247 if (((SSF_SHOWALLOBJECTS
| SSF_SHOWSYSFILES
) & dwMask
) && !RegQueryValueExA(hKey
, "Hidden", 0, 0, (LPBYTE
)&dwData
, &dwDataSize
))
249 { if (SSF_SHOWALLOBJECTS
& dwMask
) lpsfs
->fShowAllObjects
= 0;
250 if (SSF_SHOWSYSFILES
& dwMask
) lpsfs
->fShowSysFiles
= 0;
252 else if (dwData
== 1)
253 { if (SSF_SHOWALLOBJECTS
& dwMask
) lpsfs
->fShowAllObjects
= 1;
254 if (SSF_SHOWSYSFILES
& dwMask
) lpsfs
->fShowSysFiles
= 0;
256 else if (dwData
== 2)
257 { if (SSF_SHOWALLOBJECTS
& dwMask
) lpsfs
->fShowAllObjects
= 0;
258 if (SSF_SHOWSYSFILES
& dwMask
) lpsfs
->fShowSysFiles
= 1;
263 TRACE("-- 0x%04x\n", *(WORD
*)lpsfs
);
266 /*************************************************************************
267 * SHShellFolderView_Message [SHELL32.73]
269 * Send a message to an explorer cabinet window.
272 * hwndCabinet [I] The window containing the shellview to communicate with
273 * dwMessage [I] The SFVM message to send
274 * dwParam [I] Message parameter
280 * Message SFVM_REARRANGE = 1
282 * This message gets sent when a column gets clicked to instruct the
283 * shell view to re-sort the item list. dwParam identifies the column
286 int WINAPI
SHShellFolderView_Message(
291 FIXME("%p %08lx %08lx stub\n",hwndCabinet
, dwMessage
, dwParam
);
295 /*************************************************************************
296 * RegisterShellHook [SHELL32.181]
298 * Register a shell hook.
301 * hwnd [I] Window handle
302 * dwType [I] Type of hook.
305 * Exported by ordinal
307 BOOL WINAPI
RegisterShellHook(
311 FIXME("(%p,0x%08lx):stub.\n",hWnd
, dwType
);
315 /*************************************************************************
316 * ShellMessageBoxW [SHELL32.182]
318 * See ShellMessageBoxA.
320 int WINAPIV
ShellMessageBoxW(
328 WCHAR szText
[100],szTitle
[100];
329 LPCWSTR pszText
= szText
, pszTitle
= szTitle
, pszTemp
;
333 va_start(args
, uType
);
334 /* wvsprintfA(buf,fmt, args); */
336 TRACE("(%08lx,%08lx,%p,%p,%08x)\n",
337 (DWORD
)hInstance
,(DWORD
)hWnd
,lpText
,lpCaption
,uType
);
339 if (!HIWORD(lpCaption
))
340 LoadStringW(hInstance
, (DWORD
)lpCaption
, szTitle
, sizeof(szTitle
)/sizeof(szTitle
[0]));
342 pszTitle
= lpCaption
;
345 LoadStringW(hInstance
, (DWORD
)lpText
, szText
, sizeof(szText
)/sizeof(szText
[0]));
349 FormatMessageW(FORMAT_MESSAGE_ALLOCATE_BUFFER
| FORMAT_MESSAGE_FROM_STRING
,
350 pszText
, 0, 0, (LPWSTR
)&pszTemp
, 0, &args
);
354 ret
= MessageBoxW(hWnd
,pszTemp
,pszTitle
,uType
);
355 LocalFree((HLOCAL
)pszTemp
);
359 /*************************************************************************
360 * ShellMessageBoxA [SHELL32.183]
362 * Format and output an error message.
365 * hInstance [I] Instance handle of message creator
366 * hWnd [I] Window handle of message creator
367 * lpText [I] Resource Id of title or LPSTR
368 * lpCaption [I] Resource Id of title or LPSTR
369 * uType [I] Type of error message
372 * A return value from MessageBoxA().
375 * Exported by ordinal
377 int WINAPIV
ShellMessageBoxA(
385 char szText
[100],szTitle
[100];
386 LPCSTR pszText
= szText
, pszTitle
= szTitle
, pszTemp
;
390 va_start(args
, uType
);
391 /* wvsprintfA(buf,fmt, args); */
393 TRACE("(%08lx,%08lx,%p,%p,%08x)\n",
394 (DWORD
)hInstance
,(DWORD
)hWnd
,lpText
,lpCaption
,uType
);
396 if (!HIWORD(lpCaption
))
397 LoadStringA(hInstance
, (DWORD
)lpCaption
, szTitle
, sizeof(szTitle
));
399 pszTitle
= lpCaption
;
402 LoadStringA(hInstance
, (DWORD
)lpText
, szText
, sizeof(szText
));
406 FormatMessageA(FORMAT_MESSAGE_ALLOCATE_BUFFER
| FORMAT_MESSAGE_FROM_STRING
,
407 pszText
, 0, 0, (LPSTR
)&pszTemp
, 0, &args
);
411 ret
= MessageBoxA(hWnd
,pszTemp
,pszTitle
,uType
);
412 LocalFree((HLOCAL
)pszTemp
);
416 /*************************************************************************
417 * SHRegisterDragDrop [SHELL32.86]
420 * exported by ordinal
422 HRESULT WINAPI
SHRegisterDragDrop(
424 LPDROPTARGET pDropTarget
)
426 FIXME("(%p,%p):stub.\n", hWnd
, pDropTarget
);
427 if (GetShellOle()) return pRegisterDragDrop(hWnd
, pDropTarget
);
431 /*************************************************************************
432 * SHRevokeDragDrop [SHELL32.87]
435 * exported by ordinal
437 HRESULT WINAPI
SHRevokeDragDrop(HWND hWnd
)
439 FIXME("(%p):stub.\n",hWnd
);
440 if (GetShellOle()) return pRevokeDragDrop(hWnd
);
444 /*************************************************************************
445 * SHDoDragDrop [SHELL32.88]
448 * exported by ordinal
450 HRESULT WINAPI
SHDoDragDrop(
452 LPDATAOBJECT lpDataObject
,
453 LPDROPSOURCE lpDropSource
,
457 FIXME("(%p %p %p 0x%08lx %p):stub.\n",
458 hWnd
, lpDataObject
, lpDropSource
, dwOKEffect
, pdwEffect
);
459 if (GetShellOle()) return pDoDragDrop(lpDataObject
, lpDropSource
, dwOKEffect
, pdwEffect
);
463 /*************************************************************************
464 * ArrangeWindows [SHELL32.184]
467 WORD WINAPI
ArrangeWindows(
474 FIXME("(%p 0x%08lx %p 0x%04x %p):stub.\n",
475 hwndParent
, dwReserved
, lpRect
, cKids
, lpKids
);
479 /*************************************************************************
480 * SignalFileOpen [SHELL32.103]
483 * exported by ordinal
486 SignalFileOpen (DWORD dwParam1
)
488 FIXME("(0x%08lx):stub.\n", dwParam1
);
493 /*************************************************************************
494 * SHADD_get_policy - helper function for SHAddToRecentDocs
497 * policy [IN] policy name (null termed string) to find
498 * type [OUT] ptr to DWORD to receive type
499 * buffer [OUT] ptr to area to hold data retrieved
500 * len [IN/OUT] ptr to DWORD holding size of buffer and getting
504 * result of the SHQueryValueEx call
506 static INT
SHADD_get_policy(LPSTR policy
, LPDWORD type
, LPVOID buffer
, LPDWORD len
)
511 /* Get the key for the policies location in the registry
513 if (RegOpenKeyExA(HKEY_LOCAL_MACHINE
,
514 "Software\\Microsoft\\Windows\\CurrentVersion\\Policies\\Explorer",
515 0, KEY_READ
, &Policy_basekey
)) {
517 if (RegOpenKeyExA(HKEY_CURRENT_USER
,
518 "Software\\Microsoft\\Windows\\CurrentVersion\\Policies\\Explorer",
519 0, KEY_READ
, &Policy_basekey
)) {
520 TRACE("No Explorer Policies location exists. Policy wanted=%s\n",
523 return ERROR_FILE_NOT_FOUND
;
527 /* Retrieve the data if it exists
529 ret
= SHQueryValueExA(Policy_basekey
, policy
, 0, type
, buffer
, len
);
530 RegCloseKey(Policy_basekey
);
535 /*************************************************************************
536 * SHADD_compare_mru - helper function for SHAddToRecentDocs
539 * data1 [IN] data being looked for
540 * data2 [IN] data in MRU
541 * cbdata [IN] length from FindMRUData call (not used)
544 * position within MRU list that data was added.
546 static INT CALLBACK
SHADD_compare_mru(LPCVOID data1
, LPCVOID data2
, DWORD cbData
)
548 return lstrcmpiA(data1
, data2
);
551 /*************************************************************************
552 * SHADD_create_add_mru_data - helper function for SHAddToRecentDocs
555 * mruhandle [IN] handle for created MRU list
556 * doc_name [IN] null termed pure doc name
557 * new_lnk_name [IN] null termed path and file name for .lnk file
558 * buffer [IN/OUT] 2048 byte area to consturct MRU data
559 * len [OUT] ptr to int to receive space used in buffer
562 * position within MRU list that data was added.
564 static INT
SHADD_create_add_mru_data(HANDLE mruhandle
, LPSTR doc_name
, LPSTR new_lnk_name
,
565 LPSTR buffer
, INT
*len
)
571 * RecentDocs MRU data structure seems to be:
572 * +0h document file name w/ terminating 0h
573 * +nh short int w/ size of remaining
574 * +n+2h 02h 30h, or 01h 30h, or 00h 30h - unknown
575 * +n+4h 10 bytes zeros - unknown
576 * +n+eh shortcut file name w/ terminating 0h
577 * +n+e+nh 3 zero bytes - unknown
580 /* Create the MRU data structure for "RecentDocs"
583 lstrcpyA(ptr
, doc_name
);
584 ptr
+= (lstrlenA(buffer
) + 1);
585 wlen
= lstrlenA(new_lnk_name
) + 1 + 12;
586 *((short int*)ptr
) = wlen
;
587 ptr
+= 2; /* step past the length */
588 *(ptr
++) = 0x30; /* unknown reason */
589 *(ptr
++) = 0; /* unknown, but can be 0x00, 0x01, 0x02 */
592 lstrcpyA(ptr
, new_lnk_name
);
593 ptr
+= (lstrlenA(new_lnk_name
) + 1);
598 /* Add the new entry into the MRU list
600 return AddMRUData(mruhandle
, (LPCVOID
)buffer
, *len
);
603 /*************************************************************************
604 * SHAddToRecentDocs [SHELL32.@]
607 * uFlags [IN] SHARD_PATH or SHARD_PIDL
608 * pv [IN] string or pidl, NULL clears the list
613 * FIXME: ?? MSDN shows this as a VOID
615 DWORD WINAPI
SHAddToRecentDocs (UINT uFlags
,LPCVOID pv
)
617 /* If list is a string list lpfnCompare has the following prototype
618 * int CALLBACK MRUCompareString(LPCSTR s1, LPCSTR s2)
619 * for binary lists the prototype is
620 * int CALLBACK MRUCompareBinary(LPCVOID data1, LPCVOID data2, DWORD cbData)
621 * where cbData is the no. of bytes to compare.
622 * Need to check what return value means identical - 0?
628 CHAR doc_name
[MAX_PATH
];
629 CHAR link_dir
[MAX_PATH
];
630 CHAR new_lnk_filepath
[MAX_PATH
];
631 CHAR new_lnk_name
[MAX_PATH
];
634 HWND hwnd
= 0; /* FIXME: get real window handle */
636 DWORD data
[64], datalen
, type
;
639 * RecentDocs MRU data structure seems to be:
640 * +0h document file name w/ terminating 0h
641 * +nh short int w/ size of remaining
642 * +n+2h 02h 30h, or 01h 30h, or 00h 30h - unknown
643 * +n+4h 10 bytes zeros - unknown
644 * +n+eh shortcut file name w/ terminating 0h
645 * +n+e+nh 3 zero bytes - unknown
648 /* See if we need to do anything.
651 ret
=SHADD_get_policy( "NoRecentDocsHistory", &type
, &data
, &datalen
);
652 if ((ret
> 0) && (ret
!= ERROR_FILE_NOT_FOUND
)) {
653 ERR("Error %d getting policy \"NoRecentDocsHistory\"\n", ret
);
656 if (ret
== ERROR_SUCCESS
) {
657 if (!( (type
== REG_DWORD
) ||
658 ((type
== REG_BINARY
) && (datalen
== 4)) )) {
659 ERR("Error policy data for \"NoRecentDocsHistory\" not formated correctly, type=%ld, len=%ld\n",
664 TRACE("policy value for NoRecentDocsHistory = %08lx\n", data
[0]);
665 /* now test the actual policy value */
670 /* Open key to where the necessary info is
672 /* FIXME: This should be done during DLL PROCESS_ATTACH (or THREAD_ATTACH)
673 * and the close should be done during the _DETACH. The resulting
674 * key is stored in the DLL global data.
676 if (RegCreateKeyExA(HKEY_CURRENT_USER
,
677 "Software\\Microsoft\\Windows\\CurrentVersion\\Explorer",
678 0, 0, 0, KEY_READ
, 0, &HCUbasekey
, 0)) {
679 ERR("Failed to create 'Software\\Microsoft\\Windows\\CurrentVersion\\Explorer'\n");
683 /* Get path to user's "Recent" directory
685 if(SUCCEEDED(SHGetMalloc(&ppM
))) {
686 if (SUCCEEDED(SHGetSpecialFolderLocation(hwnd
, CSIDL_RECENT
,
688 SHGetPathFromIDListA(pidl
, link_dir
);
689 IMalloc_Free(ppM
, pidl
);
694 ERR("serious issues 1\n");
696 IMalloc_Release(ppM
);
701 ERR("serious issues 2\n");
703 TRACE("Users Recent dir %s\n", link_dir
);
705 /* If no input, then go clear the lists */
707 /* clear user's Recent dir
710 /* FIXME: delete all files in "link_dir"
712 * while( more files ) {
713 * lstrcpyA(old_lnk_name, link_dir);
714 * PathAppendA(old_lnk_name, filenam);
715 * DeleteFileA(old_lnk_name);
718 FIXME("should delete all files in %s\\ \n", link_dir
);
722 /* MS Bug ?? v4.72.3612.1700 of shell32 does the delete against
723 * HKEY_LOCAL_MACHINE version of ...CurrentVersion\Explorer
724 * and naturally it fails w/ rc=2. It should do it against
725 * HKEY_CURRENT_USER which is where it is stored, and where
726 * the MRU routines expect it!!!!
728 RegDeleteKeyA(HCUbasekey
, "RecentDocs");
729 RegCloseKey(HCUbasekey
);
733 /* Have data to add, the jobs to be done:
734 * 1. Add document to MRU list in registry "HKCU\Software\
735 * Microsoft\Windows\CurrentVersion\Explorer\RecentDocs".
736 * 2. Add shortcut to document in the user's Recent directory
738 * 3. Add shortcut to Start menu's Documents submenu.
741 /* Get the pure document name from the input
743 if (uFlags
& SHARD_PIDL
) {
744 SHGetPathFromIDListA((LPCITEMIDLIST
) pv
, doc_name
);
747 lstrcpyA(doc_name
, (LPSTR
) pv
);
749 TRACE("full document name %s\n", doc_name
);
750 PathStripPathA(doc_name
);
751 TRACE("stripped document name %s\n", doc_name
);
754 /* *** JOB 1: Update registry for ...\Explorer\RecentDocs list *** */
757 * doc_name - pure file-spec, no path
758 * link_dir - path to the user's Recent directory
759 * HCUbasekey - key of ...Windows\CurrentVersion\Explorer" node
761 * new_lnk_name- pure file-spec, no path for new .lnk file
763 * - path and file name of new .lnk file
765 CREATEMRULISTA mymru
;
767 INT len
, pos
, bufused
, err
;
772 CHAR old_lnk_name
[MAX_PATH
];
775 mymru
.cbSize
= sizeof(CREATEMRULISTA
);
776 mymru
.nMaxItems
= 15;
777 mymru
.dwFlags
= MRUF_BINARY_LIST
| MRUF_DELAYED_SAVE
;
778 mymru
.hKey
= HCUbasekey
;
779 mymru
.lpszSubKey
= "RecentDocs";
780 mymru
.lpfnCompare
= &SHADD_compare_mru
;
781 mruhandle
= CreateMRUListA(&mymru
);
784 ERR("MRU processing failed, handle zero\n");
785 RegCloseKey(HCUbasekey
);
788 len
= lstrlenA(doc_name
);
789 pos
= FindMRUData(mruhandle
, doc_name
, len
, 0);
791 /* Now get the MRU entry that will be replaced
792 * and delete the .lnk file for it
794 if ((bufused
= EnumMRUListA(mruhandle
, (pos
== -1) ? 14 : pos
,
795 buffer
, 2048)) != -1) {
797 ptr
+= (lstrlenA(buffer
) + 1);
798 slen
= *((short int*)ptr
);
799 ptr
+= 2; /* skip the length area */
800 if (bufused
>= slen
+ (ptr
-buffer
)) {
801 /* buffer size looks good */
802 ptr
+= 12; /* get to string */
803 len
= bufused
- (ptr
-buffer
); /* get length of buf remaining */
804 if ((lstrlenA(ptr
) > 0) && (lstrlenA(ptr
) <= len
-1)) {
805 /* appears to be good string */
806 lstrcpyA(old_lnk_name
, link_dir
);
807 PathAppendA(old_lnk_name
, ptr
);
808 if (!DeleteFileA(old_lnk_name
)) {
809 if ((attr
= GetFileAttributesA(old_lnk_name
)) == INVALID_FILE_ATTRIBUTES
) {
810 if ((err
= GetLastError()) != ERROR_FILE_NOT_FOUND
) {
811 ERR("Delete for %s failed, err=%d, attr=%08lx\n",
812 old_lnk_name
, err
, attr
);
815 TRACE("old .lnk file %s did not exist\n",
820 ERR("Delete for %s failed, attr=%08lx\n",
825 TRACE("deleted old .lnk file %s\n", old_lnk_name
);
831 /* Create usable .lnk file name for the "Recent" directory
833 wsprintfA(new_lnk_name
, "%s.lnk", doc_name
);
834 lstrcpyA(new_lnk_filepath
, link_dir
);
835 PathAppendA(new_lnk_filepath
, new_lnk_name
);
837 olderrormode
= SetErrorMode(SEM_FAILCRITICALERRORS
);
838 while (GetFileAttributesA(new_lnk_filepath
) != INVALID_FILE_ATTRIBUTES
) {
840 wsprintfA(new_lnk_name
, "%s (%u).lnk", doc_name
, i
);
841 lstrcpyA(new_lnk_filepath
, link_dir
);
842 PathAppendA(new_lnk_filepath
, new_lnk_name
);
844 SetErrorMode(olderrormode
);
845 TRACE("new shortcut will be %s\n", new_lnk_filepath
);
847 /* Now add the new MRU entry and data
849 pos
= SHADD_create_add_mru_data(mruhandle
, doc_name
, new_lnk_name
,
851 FreeMRUList(mruhandle
);
852 TRACE("Updated MRU list, new doc is position %d\n", pos
);
855 /* *** JOB 2: Create shortcut in user's "Recent" directory *** */
858 * doc_name - pure file-spec, no path
860 * - path and file name of new .lnk file
861 * uFlags[in] - flags on call to SHAddToRecentDocs
862 * pv[in] - document path/pidl on call to SHAddToRecentDocs
864 IShellLinkA
*psl
= NULL
;
865 IPersistFile
*pPf
= NULL
;
868 WCHAR widelink
[MAX_PATH
];
872 hres
= CoCreateInstance( &CLSID_ShellLink
,
874 CLSCTX_INPROC_SERVER
,
877 if(SUCCEEDED(hres
)) {
879 hres
= IShellLinkA_QueryInterface(psl
, &IID_IPersistFile
,
883 ERR("failed QueryInterface for IPersistFile %08lx\n", hres
);
887 /* Set the document path or pidl */
888 if (uFlags
& SHARD_PIDL
) {
889 hres
= IShellLinkA_SetIDList(psl
, (LPCITEMIDLIST
) pv
);
891 hres
= IShellLinkA_SetPath(psl
, (LPCSTR
) pv
);
895 ERR("failed Set{IDList|Path} %08lx\n", hres
);
899 lstrcpyA(desc
, "Shortcut to ");
900 lstrcatA(desc
, doc_name
);
901 hres
= IShellLinkA_SetDescription(psl
, desc
);
904 ERR("failed SetDescription %08lx\n", hres
);
908 MultiByteToWideChar(CP_ACP
, 0, new_lnk_filepath
, -1,
910 /* create the short cut */
911 hres
= IPersistFile_Save(pPf
, widelink
, TRUE
);
914 ERR("failed IPersistFile::Save %08lx\n", hres
);
915 IPersistFile_Release(pPf
);
916 IShellLinkA_Release(psl
);
919 hres
= IPersistFile_SaveCompleted(pPf
, widelink
);
920 IPersistFile_Release(pPf
);
921 IShellLinkA_Release(psl
);
922 TRACE("shortcut %s has been created, result=%08lx\n",
923 new_lnk_filepath
, hres
);
926 ERR("CoCreateInstance failed, hres=%08lx\n", hres
);
934 RegCloseKey(HCUbasekey
);
938 /*************************************************************************
939 * SHCreateShellFolderViewEx [SHELL32.174]
942 * see IShellFolder::CreateViewObject
944 HRESULT WINAPI
SHCreateShellFolderViewEx(
945 LPCSHELLFOLDERVIEWINFO psvcbi
, /* [in] shelltemplate struct */
946 LPSHELLVIEW
* ppv
) /* [out] IShellView pointer */
951 TRACE("sf=%p pidl=%p cb=%p mode=0x%08x parm=0x%08lx\n",
952 psvcbi
->pshf
, psvcbi
->pidlFolder
, psvcbi
->lpfnCallback
,
953 psvcbi
->uViewMode
, psvcbi
->dwUser
);
955 psf
= IShellView_Constructor(psvcbi
->pshf
);
958 return E_OUTOFMEMORY
;
960 IShellView_AddRef(psf
);
961 hRes
= IShellView_QueryInterface(psf
, &IID_IShellView
, (LPVOID
*)ppv
);
962 IShellView_Release(psf
);
966 /*************************************************************************
967 * SHWinHelp [SHELL32.127]
970 HRESULT WINAPI
SHWinHelp (DWORD v
, DWORD w
, DWORD x
, DWORD z
)
971 { FIXME("0x%08lx 0x%08lx 0x%08lx 0x%08lx stub\n",v
,w
,x
,z
);
974 /*************************************************************************
975 * SHRunControlPanel [SHELL32.161]
978 HRESULT WINAPI
SHRunControlPanel (DWORD x
, DWORD z
)
979 { FIXME("0x%08lx 0x%08lx stub\n",x
,z
);
983 static LPUNKNOWN SHELL32_IExplorerInterface
=0;
984 /*************************************************************************
985 * SHSetInstanceExplorer [SHELL32.176]
990 HRESULT WINAPI
SHSetInstanceExplorer (LPUNKNOWN lpUnknown
)
991 { TRACE("%p\n", lpUnknown
);
992 SHELL32_IExplorerInterface
= lpUnknown
;
993 return (HRESULT
) lpUnknown
;
995 /*************************************************************************
996 * SHGetInstanceExplorer [SHELL32.@]
999 * gets the interface pointer of the explorer and a reference
1001 HRESULT WINAPI
SHGetInstanceExplorer (LPUNKNOWN
* lpUnknown
)
1002 { TRACE("%p\n", lpUnknown
);
1004 *lpUnknown
= SHELL32_IExplorerInterface
;
1006 if (!SHELL32_IExplorerInterface
)
1009 IUnknown_AddRef(SHELL32_IExplorerInterface
);
1012 /*************************************************************************
1013 * SHFreeUnusedLibraries [SHELL32.123]
1018 void WINAPI
SHFreeUnusedLibraries (void)
1022 /*************************************************************************
1023 * DAD_AutoScroll [SHELL32.129]
1026 BOOL WINAPI
DAD_AutoScroll(HWND hwnd
, AUTO_SCROLL_DATA
*samples
, LPPOINT pt
)
1028 FIXME("hwnd = %p %p %p\n",hwnd
,samples
,pt
);
1031 /*************************************************************************
1032 * DAD_DragEnter [SHELL32.130]
1035 BOOL WINAPI
DAD_DragEnter(HWND hwnd
)
1037 FIXME("hwnd = %p\n",hwnd
);
1040 /*************************************************************************
1041 * DAD_DragEnterEx [SHELL32.131]
1044 BOOL WINAPI
DAD_DragEnterEx(HWND hwnd
, POINT p
)
1046 FIXME("hwnd = %p (%ld,%ld)\n",hwnd
,p
.x
,p
.y
);
1049 /*************************************************************************
1050 * DAD_DragMove [SHELL32.134]
1053 BOOL WINAPI
DAD_DragMove(POINT p
)
1055 FIXME("(%ld,%ld)\n",p
.x
,p
.y
);
1058 /*************************************************************************
1059 * DAD_DragLeave [SHELL32.132]
1062 BOOL WINAPI
DAD_DragLeave(VOID
)
1067 /*************************************************************************
1068 * DAD_SetDragImage [SHELL32.136]
1073 BOOL WINAPI
DAD_SetDragImage(
1074 HIMAGELIST himlTrack
,
1077 FIXME("%p %p stub\n",himlTrack
, lppt
);
1080 /*************************************************************************
1081 * DAD_ShowDragImage [SHELL32.137]
1086 BOOL WINAPI
DAD_ShowDragImage(BOOL bShow
)
1088 FIXME("0x%08x stub\n",bShow
);
1092 static const WCHAR szwCabLocation
[] = {
1093 'S','o','f','t','w','a','r','e','\\',
1094 'M','i','c','r','o','s','o','f','t','\\',
1095 'W','i','n','d','o','w','s','\\',
1096 'C','u','r','r','e','n','t','V','e','r','s','i','o','n','\\',
1097 'E','x','p','l','o','r','e','r','\\',
1098 'C','a','b','i','n','e','t','S','t','a','t','e',0
1101 static const WCHAR szwSettings
[] = { 'S','e','t','t','i','n','g','s',0 };
1103 /*************************************************************************
1104 * ReadCabinetState [SHELL32.651] NT 4.0
1107 BOOL WINAPI
ReadCabinetState(CABINETSTATE
*cs
, int length
)
1112 TRACE("%p %d \n",cs
,length
);
1114 if( (cs
== NULL
) || (length
< (int)sizeof(*cs
)) )
1117 r
= RegOpenKeyW( HKEY_CURRENT_USER
, szwCabLocation
, &hkey
);
1118 if( r
== ERROR_SUCCESS
)
1121 r
= RegQueryValueExW( hkey
, szwSettings
,
1122 NULL
, &type
, (LPBYTE
)cs
, (LPDWORD
)&length
);
1123 RegCloseKey( hkey
);
1127 /* if we can't read from the registry, create default values */
1128 if ( (r
!= ERROR_SUCCESS
) || (cs
->cLength
< sizeof(*cs
)) ||
1129 (cs
->cLength
!= length
) )
1131 ERR("Initializing shell cabinet settings\n");
1132 memset(cs
, 0, sizeof(*cs
));
1133 cs
->cLength
= sizeof(*cs
);
1135 cs
->fFullPathTitle
= FALSE
;
1136 cs
->fSaveLocalView
= TRUE
;
1137 cs
->fNotShell
= FALSE
;
1138 cs
->fSimpleDefault
= TRUE
;
1139 cs
->fDontShowDescBar
= FALSE
;
1140 cs
->fNewWindowMode
= FALSE
;
1141 cs
->fShowCompColor
= FALSE
;
1142 cs
->fDontPrettyNames
= FALSE
;
1143 cs
->fAdminsCreateCommonGroups
= TRUE
;
1144 cs
->fMenuEnumFilter
= 96;
1150 /*************************************************************************
1151 * WriteCabinetState [SHELL32.652] NT 4.0
1154 BOOL WINAPI
WriteCabinetState(CABINETSTATE
*cs
)
1164 r
= RegCreateKeyExW( HKEY_CURRENT_USER
, szwCabLocation
, 0,
1165 NULL
, 0, KEY_ALL_ACCESS
, NULL
, &hkey
, NULL
);
1166 if( r
== ERROR_SUCCESS
)
1168 r
= RegSetValueExW( hkey
, szwSettings
, 0,
1169 REG_BINARY
, (LPBYTE
) cs
, cs
->cLength
);
1171 RegCloseKey( hkey
);
1174 return (r
==ERROR_SUCCESS
);
1177 /*************************************************************************
1178 * FileIconInit [SHELL32.660]
1181 BOOL WINAPI
FileIconInit(BOOL bFullInit
)
1182 { FIXME("(%s)\n", bFullInit
? "true" : "false");
1185 /*************************************************************************
1186 * IsUserAdmin [SHELL32.680] NT 4.0
1189 HRESULT WINAPI
IsUserAdmin(void)
1194 /*************************************************************************
1195 * SHAllocShared [SHELL32.520]
1198 * parameter1 is return value from HeapAlloc
1199 * parameter2 is equal to the size allocated with HeapAlloc
1200 * parameter3 is return value from GetCurrentProcessId
1202 * the return value is posted as lParam with 0x402 (WM_USER+2) to somewhere
1203 * WM_USER+2 could be the undocumented CWM_SETPATH
1204 * the allocated memory contains a pidl
1206 HGLOBAL WINAPI
SHAllocShared(LPVOID psrc
, DWORD size
, DWORD procID
)
1210 TRACE("ptr=%p size=0x%04lx procID=0x%04lx\n",psrc
,size
,procID
);
1211 hmem
= GlobalAlloc(GMEM_FIXED
, size
);
1215 pmem
= GlobalLock (hmem
);
1220 memcpy (pmem
, psrc
, size
);
1224 /*************************************************************************
1225 * SHLockShared [SHELL32.521]
1228 * parameter1 is return value from SHAllocShared
1229 * parameter2 is return value from GetCurrentProcessId
1230 * the receiver of (WM_USER+2) tries to lock the HANDLE (?)
1231 * the return value seems to be a memory address
1233 LPVOID WINAPI
SHLockShared(HANDLE hmem
, DWORD procID
)
1234 { TRACE("handle=%p procID=0x%04lx\n",hmem
,procID
);
1235 return GlobalLock(hmem
);
1237 /*************************************************************************
1238 * SHUnlockShared [SHELL32.522]
1241 * parameter1 is return value from SHLockShared
1243 BOOL WINAPI
SHUnlockShared(LPVOID pv
)
1246 return GlobalUnlock((HANDLE
)pv
);
1248 /*************************************************************************
1249 * SHFreeShared [SHELL32.523]
1252 * parameter1 is return value from SHAllocShared
1253 * parameter2 is return value from GetCurrentProcessId
1255 BOOL WINAPI
SHFreeShared(
1259 TRACE("handle=%p 0x%04lx\n",hMem
,pid
);
1260 return (BOOL
)GlobalFree(hMem
);
1263 /*************************************************************************
1264 * SetAppStartingCursor [SHELL32.99]
1266 HRESULT WINAPI
SetAppStartingCursor(HWND u
, DWORD v
)
1267 { FIXME("hwnd=%p 0x%04lx stub\n",u
,v
);
1270 /*************************************************************************
1271 * SHLoadOLE [SHELL32.151]
1274 HRESULT WINAPI
SHLoadOLE(DWORD u
)
1275 { FIXME("0x%04lx stub\n",u
);
1278 /*************************************************************************
1279 * DriveType [SHELL32.64]
1282 HRESULT WINAPI
DriveType(DWORD u
)
1283 { FIXME("0x%04lx stub\n",u
);
1286 /*************************************************************************
1287 * SHAbortInvokeCommand [SHELL32.198]
1290 HRESULT WINAPI
SHAbortInvokeCommand(void)
1294 /*************************************************************************
1295 * SHOutOfMemoryMessageBox [SHELL32.126]
1298 int WINAPI
SHOutOfMemoryMessageBox(
1303 FIXME("%p %s 0x%08x stub\n",hwndOwner
, lpCaption
, uType
);
1306 /*************************************************************************
1307 * SHFlushClipboard [SHELL32.121]
1310 HRESULT WINAPI
SHFlushClipboard(void)
1315 /*************************************************************************
1316 * SHWaitForFileToOpen [SHELL32.97]
1319 BOOL WINAPI
SHWaitForFileToOpen(
1324 FIXME("%p 0x%08lx 0x%08lx stub\n", pidl
, dwFlags
, dwTimeout
);
1328 /************************************************************************
1331 * NOTES: first parameter seems to be a pointer (same as passed to WriteCabinetState)
1332 * second one could be a size (0x0c). The size is the same as the structure saved to
1333 * HCU\Software\Microsoft\Windows\CurrentVersion\Explorer\CabinetState
1334 * I'm (js) guessing: this one is just ReadCabinetState ;-)
1336 HRESULT WINAPI
shell32_654 (CABINETSTATE
*cs
, int length
)
1338 TRACE("%p %d\n",cs
,length
);
1339 return ReadCabinetState(cs
,length
);
1342 /************************************************************************
1343 * RLBuildListOfPaths [SHELL32.146]
1348 DWORD WINAPI
RLBuildListOfPaths (void)
1352 /************************************************************************
1353 * SHValidateUNC [SHELL32.173]
1356 HRESULT WINAPI
SHValidateUNC (DWORD x
, DWORD y
, DWORD z
)
1358 FIXME("0x%08lx 0x%08lx 0x%08lx stub\n",x
,y
,z
);
1362 /************************************************************************
1363 * DoEnvironmentSubstA [SHELL32.@]
1366 HRESULT WINAPI
DoEnvironmentSubstA(LPSTR x
, LPSTR y
)
1368 FIXME("(%s, %s) stub\n", debugstr_a(x
), debugstr_a(y
));
1372 /************************************************************************
1373 * DoEnvironmentSubstW [SHELL32.@]
1376 HRESULT WINAPI
DoEnvironmentSubstW(LPWSTR x
, LPWSTR y
)
1378 FIXME("(%s, %s): stub\n", debugstr_w(x
), debugstr_w(y
));
1382 /************************************************************************
1383 * DoEnvironmentSubst [SHELL32.53]
1386 HRESULT WINAPI
DoEnvironmentSubstAW(LPVOID x
, LPVOID y
)
1388 if (SHELL_OsIsUnicode())
1389 return DoEnvironmentSubstW(x
, y
);
1390 return DoEnvironmentSubstA(x
, y
);
1393 /*************************************************************************
1396 * Win98+ by-ordinal routine. In Win98 this routine returns zero and
1397 * does nothing else. Possibly this does something in NT or SHELL32 5.0?
1401 BOOL WINAPI
shell32_243(DWORD a
, DWORD b
)
1406 /*************************************************************************
1409 DWORD WINAPI
SHELL32_714(LPVOID x
)
1411 FIXME("(%s)stub\n", debugstr_w(x
));
1415 /*************************************************************************
1416 * SHAddFromPropSheetExtArray [SHELL32.167]
1418 DWORD WINAPI
SHAddFromPropSheetExtArray(DWORD a
, DWORD b
, DWORD c
)
1420 FIXME("(%08lx,%08lx,%08lx)stub\n", a
, b
, c
);
1424 /*************************************************************************
1425 * SHCreatePropSheetExtArray [SHELL32.168]
1427 DWORD WINAPI
SHCreatePropSheetExtArray(DWORD a
, LPCSTR b
, DWORD c
)
1429 FIXME("(%08lx,%s,%08lx)stub\n", a
, debugstr_a(b
), c
);
1433 /*************************************************************************
1434 * SHReplaceFromPropSheetExtArray [SHELL32.170]
1436 DWORD WINAPI
SHReplaceFromPropSheetExtArray(DWORD a
, DWORD b
, DWORD c
, DWORD d
)
1438 FIXME("(%08lx,%08lx,%08lx,%08lx)stub\n", a
, b
, c
, d
);
1442 /*************************************************************************
1443 * SHDestroyPropSheetExtArray [SHELL32.169]
1445 DWORD WINAPI
SHDestroyPropSheetExtArray(DWORD a
)
1447 FIXME("(%08lx)stub\n", a
);
1451 /*************************************************************************
1452 * CIDLData_CreateFromIDArray [SHELL32.83]
1454 * Create IDataObject from PIDLs??
1456 HRESULT WINAPI
CIDLData_CreateFromIDArray(
1457 LPCITEMIDLIST pidlFolder
,
1459 LPCITEMIDLIST
*lppidlFiles
,
1460 LPDATAOBJECT
*ppdataObject
)
1463 HWND hwnd
= 0; /*FIXME: who should be hwnd of owner? set to desktop */
1465 TRACE("(%p, %ld, %p, %p)\n", pidlFolder
, cpidlFiles
, lppidlFiles
, ppdataObject
);
1469 for (i
=0; i
<cpidlFiles
; i
++) pdump (lppidlFiles
[i
]);
1471 *ppdataObject
= IDataObject_Constructor( hwnd
, pidlFolder
,
1472 lppidlFiles
, cpidlFiles
);
1473 if (*ppdataObject
) return S_OK
;
1474 return E_OUTOFMEMORY
;
1477 /*************************************************************************
1478 * SHCreateStdEnumFmtEtc [SHELL32.74]
1483 HRESULT WINAPI
SHCreateStdEnumFmtEtc(
1485 const FORMATETC
*lpFormats
,
1486 LPENUMFORMATETC
*ppenumFormatetc
)
1488 IEnumFORMATETC
*pef
;
1490 TRACE("cf=%ld fe=%p pef=%p\n", cFormats
, lpFormats
, ppenumFormatetc
);
1492 pef
= IEnumFORMATETC_Constructor(cFormats
, lpFormats
);
1494 return E_OUTOFMEMORY
;
1496 IEnumFORMATETC_AddRef(pef
);
1497 hRes
= IEnumFORMATETC_QueryInterface(pef
, &IID_IEnumFORMATETC
, (LPVOID
*)ppenumFormatetc
);
1498 IEnumFORMATETC_Release(pef
);
1504 /*************************************************************************
1507 HRESULT WINAPI
SHELL32_256(LPDWORD lpdw0
, LPDWORD lpdw1
)
1511 FIXME("stub %p 0x%08lx %p\n", lpdw0
, lpdw0
? *lpdw0
: 0, lpdw1
);
1513 if (!lpdw0
|| *lpdw0
!= 0x10)
1517 LPVOID lpdata
= 0;/*LocalAlloc(GMEM_ZEROINIT, 0x4E4);*/
1520 ret
= E_OUTOFMEMORY
;
1523 /* Initialize and return unknown lpdata structure */