4 * Copyright 1998 Marcus Meissner
5 * Copyright 1998 Juergen Schmied (jsch) * <juergen.schmied@metronet.de>
7 * This library is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Lesser General Public
9 * License as published by the Free Software Foundation; either
10 * version 2.1 of the License, or (at your option) any later version.
12 * This library is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with this library; if not, write to the Free Software
19 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
42 #include "undocshell.h"
44 #include "shell32_main.h"
48 #include "wine/debug.h"
49 #include "wine/unicode.h"
51 WINE_DEFAULT_DEBUG_CHANNEL(shell
);
53 extern const char * const SHELL_Authors
[];
56 /*************************************************************************
57 * CommandLineToArgvW [SHELL32.@]
59 * We must interpret the quotes in the command line to rebuild the argv
61 * - arguments are separated by spaces or tabs
62 * - quotes serve as optional argument delimiters
64 * - escaped quotes must be converted back to '"'
66 * - an odd number of '\'s followed by '"' correspond to half that number
67 * of '\' followed by a '"' (extension of the above)
70 * - an even number of '\'s followed by a '"' correspond to half that number
71 * of '\', plus a regular quote serving as an argument delimiter (which
72 * means it does not appear in the result)
73 * 'a\\"b c"' -> 'a\b c'
74 * 'a\\\\"b c"' -> 'a\\b c'
75 * - '\' that are not followed by a '"' are copied literally
85 LPWSTR
* WINAPI
CommandLineToArgvW(LPCWSTR lpCmdline
, int* numargs
)
96 /* Return the path to the executable */
99 argv
=LocalAlloc(LMEM_FIXED
, size
);
102 len
= GetModuleFileNameW(0, (LPWSTR
)(argv
+1), (size
-sizeof(LPWSTR
))/sizeof(WCHAR
));
108 if (len
< size
) break;
110 argv
=LocalReAlloc(argv
, size
, 0);
112 argv
[0]=(LPWSTR
)(argv
+1);
119 /* to get a writable copy */
126 if (*cs
==0 || ((*cs
==0x0009 || *cs
==0x0020) && !in_quotes
))
130 /* skip the remaining spaces */
131 while (*cs
==0x0009 || *cs
==0x0020) {
139 else if (*cs
==0x005c)
141 /* '\', count them */
144 else if ((*cs
==0x0022) && ((bcount
& 1)==0))
147 in_quotes
=!in_quotes
;
152 /* a regular character */
157 /* Allocate in a single lump, the string array, and the strings that go with it.
158 * This way the caller can make a single GlobalFree call to free both, as per MSDN.
160 argv
=LocalAlloc(LMEM_FIXED
, argc
*sizeof(LPWSTR
)+(strlenW(lpCmdline
)+1)*sizeof(WCHAR
));
163 cmdline
=(LPWSTR
)(argv
+argc
);
164 strcpyW(cmdline
, lpCmdline
);
172 if ((*s
==0x0009 || *s
==0x0020) && !in_quotes
)
174 /* Close the argument and copy it */
178 /* skip the remaining spaces */
181 } while (*s
==0x0009 || *s
==0x0020);
183 /* Start with a new argument */
198 /* Preceded by an even number of '\', this is half that
199 * number of '\', plus a quote which we erase.
202 in_quotes
=!in_quotes
;
207 /* Preceded by an odd number of '\', this is half that
208 * number of '\' followed by a '"'
218 /* a regular character */
234 static DWORD
shgfi_get_exe_type(LPCWSTR szFullPath
)
239 IMAGE_DOS_HEADER mz_header
;
244 status
= GetBinaryTypeW (szFullPath
, &BinaryType
);
247 if (BinaryType
== SCS_DOS_BINARY
|| BinaryType
== SCS_PIF_BINARY
)
250 hfile
= CreateFileW( szFullPath
, GENERIC_READ
, FILE_SHARE_READ
,
251 NULL
, OPEN_EXISTING
, 0, 0 );
252 if ( hfile
== INVALID_HANDLE_VALUE
)
256 * The next section is adapted from MODULE_GetBinaryType, as we need
257 * to examine the image header to get OS and version information. We
258 * know from calling GetBinaryTypeA that the image is valid and either
259 * an NE or PE, so much error handling can be omitted.
260 * Seek to the start of the file and read the header information.
263 SetFilePointer( hfile
, 0, NULL
, SEEK_SET
);
264 ReadFile( hfile
, &mz_header
, sizeof(mz_header
), &len
, NULL
);
266 SetFilePointer( hfile
, mz_header
.e_lfanew
, NULL
, SEEK_SET
);
267 ReadFile( hfile
, magic
, sizeof(magic
), &len
, NULL
);
268 if ( *(DWORD
*)magic
== IMAGE_NT_SIGNATURE
)
270 SetFilePointer( hfile
, mz_header
.e_lfanew
, NULL
, SEEK_SET
);
271 ReadFile( hfile
, &nt
, sizeof(nt
), &len
, NULL
);
272 CloseHandle( hfile
);
273 /* DLL files are not executable and should return 0 */
274 if (nt
.FileHeader
.Characteristics
& IMAGE_FILE_DLL
)
276 if (nt
.OptionalHeader
.Subsystem
== IMAGE_SUBSYSTEM_WINDOWS_GUI
)
278 return IMAGE_NT_SIGNATURE
|
279 (nt
.OptionalHeader
.MajorSubsystemVersion
<< 24) |
280 (nt
.OptionalHeader
.MinorSubsystemVersion
<< 16);
282 return IMAGE_NT_SIGNATURE
;
284 else if ( *(WORD
*)magic
== IMAGE_OS2_SIGNATURE
)
287 SetFilePointer( hfile
, mz_header
.e_lfanew
, NULL
, SEEK_SET
);
288 ReadFile( hfile
, &ne
, sizeof(ne
), &len
, NULL
);
289 CloseHandle( hfile
);
290 if (ne
.ne_exetyp
== 2)
291 return IMAGE_OS2_SIGNATURE
| (ne
.ne_expver
<< 16);
294 CloseHandle( hfile
);
298 /*************************************************************************
299 * SHELL_IsShortcut [internal]
301 * Decide if an item id list points to a shell shortcut
303 BOOL
SHELL_IsShortcut(LPCITEMIDLIST pidlLast
)
305 char szTemp
[MAX_PATH
];
309 if (_ILGetExtension(pidlLast
, szTemp
, MAX_PATH
) &&
310 HCR_MapTypeToValueA(szTemp
, szTemp
, MAX_PATH
, TRUE
))
312 if (ERROR_SUCCESS
== RegOpenKeyExA(HKEY_CLASSES_ROOT
, szTemp
, 0, KEY_QUERY_VALUE
, &keyCls
))
314 if (ERROR_SUCCESS
== RegQueryValueExA(keyCls
, "IsShortcut", NULL
, NULL
, NULL
, NULL
))
324 #define SHGFI_KNOWN_FLAGS \
325 (SHGFI_SMALLICON | SHGFI_OPENICON | SHGFI_SHELLICONSIZE | SHGFI_PIDL | \
326 SHGFI_USEFILEATTRIBUTES | SHGFI_ADDOVERLAYS | SHGFI_OVERLAYINDEX | \
327 SHGFI_ICON | SHGFI_DISPLAYNAME | SHGFI_TYPENAME | SHGFI_ATTRIBUTES | \
328 SHGFI_ICONLOCATION | SHGFI_EXETYPE | SHGFI_SYSICONINDEX | \
329 SHGFI_LINKOVERLAY | SHGFI_SELECTED | SHGFI_ATTR_SPECIFIED)
331 /*************************************************************************
332 * SHGetFileInfoW [SHELL32.@]
335 DWORD_PTR WINAPI
SHGetFileInfoW(LPCWSTR path
,DWORD dwFileAttributes
,
336 SHFILEINFOW
*psfi
, UINT sizeofpsfi
, UINT flags
)
338 WCHAR szLocation
[MAX_PATH
], szFullPath
[MAX_PATH
];
340 DWORD_PTR ret
= TRUE
;
341 DWORD dwAttributes
= 0;
342 IShellFolder
* psfParent
= NULL
;
343 IExtractIconW
* pei
= NULL
;
344 LPITEMIDLIST pidlLast
= NULL
, pidl
= NULL
;
346 BOOL IconNotYetLoaded
=TRUE
;
349 TRACE("%s fattr=0x%x sfi=%p(attr=0x%08x) size=0x%x flags=0x%x\n",
350 (flags
& SHGFI_PIDL
)? "pidl" : debugstr_w(path
), dwFileAttributes
,
351 psfi
, psfi
->dwAttributes
, sizeofpsfi
, flags
);
353 /* windows initializes these values regardless of the flags */
356 psfi
->szDisplayName
[0] = '\0';
357 psfi
->szTypeName
[0] = '\0';
361 if (!(flags
& SHGFI_PIDL
))
363 /* SHGetFileInfo should work with absolute and relative paths */
364 if (PathIsRelativeW(path
))
366 GetCurrentDirectoryW(MAX_PATH
, szLocation
);
367 PathCombineW(szFullPath
, szLocation
, path
);
371 lstrcpynW(szFullPath
, path
, MAX_PATH
);
375 if (flags
& SHGFI_EXETYPE
)
377 if (flags
!= SHGFI_EXETYPE
)
379 return shgfi_get_exe_type(szFullPath
);
383 * psfi is NULL normally to query EXE type. If it is NULL, none of the
384 * below makes sense anyway. Windows allows this and just returns FALSE
390 * translate the path into a pidl only when SHGFI_USEFILEATTRIBUTES
392 * The pidl functions fail on not existing file names
395 if (flags
& SHGFI_PIDL
)
397 pidl
= ILClone((LPCITEMIDLIST
)path
);
399 else if (!(flags
& SHGFI_USEFILEATTRIBUTES
))
401 hr
= SHILCreateFromPathW(szFullPath
, &pidl
, &dwAttributes
);
404 if ((flags
& SHGFI_PIDL
) || !(flags
& SHGFI_USEFILEATTRIBUTES
))
406 /* get the parent shellfolder */
409 hr
= SHBindToParent( pidl
, &IID_IShellFolder
, (LPVOID
*)&psfParent
,
410 (LPCITEMIDLIST
*)&pidlLast
);
412 pidlLast
= ILClone(pidlLast
);
417 ERR("pidl is null!\n");
422 /* get the attributes of the child */
423 if (SUCCEEDED(hr
) && (flags
& SHGFI_ATTRIBUTES
))
425 if (!(flags
& SHGFI_ATTR_SPECIFIED
))
427 psfi
->dwAttributes
= 0xffffffff;
430 IShellFolder_GetAttributesOf( psfParent
, 1, (LPCITEMIDLIST
*)&pidlLast
,
431 &(psfi
->dwAttributes
) );
434 /* get the displayname */
435 if (SUCCEEDED(hr
) && (flags
& SHGFI_DISPLAYNAME
))
437 if (flags
& SHGFI_USEFILEATTRIBUTES
)
439 lstrcpyW (psfi
->szDisplayName
, PathFindFileNameW(szFullPath
));
444 hr
= IShellFolder_GetDisplayNameOf( psfParent
, pidlLast
,
445 SHGDN_INFOLDER
, &str
);
446 StrRetToStrNW (psfi
->szDisplayName
, MAX_PATH
, &str
, pidlLast
);
450 /* get the type name */
451 if (SUCCEEDED(hr
) && (flags
& SHGFI_TYPENAME
))
453 static const WCHAR szFile
[] = { 'F','i','l','e',0 };
454 static const WCHAR szDashFile
[] = { '-','f','i','l','e',0 };
456 if (!(flags
& SHGFI_USEFILEATTRIBUTES
))
460 _ILGetFileType(pidlLast
, ftype
, 80);
461 MultiByteToWideChar(CP_ACP
, 0, ftype
, -1, psfi
->szTypeName
, 80 );
465 if (dwFileAttributes
& FILE_ATTRIBUTE_DIRECTORY
)
466 strcatW (psfi
->szTypeName
, szFile
);
471 lstrcpyW(sTemp
,PathFindExtensionW(szFullPath
));
472 if (!( HCR_MapTypeToValueW(sTemp
, sTemp
, 64, TRUE
) &&
473 HCR_MapTypeToValueW(sTemp
, psfi
->szTypeName
, 80, FALSE
)))
475 lstrcpynW (psfi
->szTypeName
, sTemp
, 64);
476 strcatW (psfi
->szTypeName
, szDashFile
);
483 if (flags
& SHGFI_OPENICON
)
484 uGilFlags
|= GIL_OPENICON
;
486 if (flags
& SHGFI_LINKOVERLAY
)
487 uGilFlags
|= GIL_FORSHORTCUT
;
488 else if ((flags
&SHGFI_ADDOVERLAYS
) ||
489 (flags
&(SHGFI_ICON
|SHGFI_SMALLICON
))==SHGFI_ICON
)
491 if (SHELL_IsShortcut(pidlLast
))
492 uGilFlags
|= GIL_FORSHORTCUT
;
495 if (flags
& SHGFI_OVERLAYINDEX
)
496 FIXME("SHGFI_OVERLAYINDEX unhandled\n");
498 if (flags
& SHGFI_SELECTED
)
499 FIXME("set icon to selected, stub\n");
501 if (flags
& SHGFI_SHELLICONSIZE
)
502 FIXME("set icon to shell size, stub\n");
504 /* get the iconlocation */
505 if (SUCCEEDED(hr
) && (flags
& SHGFI_ICONLOCATION
))
509 if (flags
& SHGFI_USEFILEATTRIBUTES
)
511 if (dwFileAttributes
& FILE_ATTRIBUTE_DIRECTORY
)
513 lstrcpyW(psfi
->szDisplayName
, swShell32Name
);
514 psfi
->iIcon
= -IDI_SHELL_FOLDER
;
519 static const WCHAR p1W
[] = {'%','1',0};
520 WCHAR sTemp
[MAX_PATH
];
522 szExt
= PathFindExtensionW(szFullPath
);
523 TRACE("szExt=%s\n", debugstr_w(szExt
));
525 HCR_MapTypeToValueW(szExt
, sTemp
, MAX_PATH
, TRUE
) &&
526 HCR_GetDefaultIconW(sTemp
, sTemp
, MAX_PATH
, &psfi
->iIcon
))
528 if (lstrcmpW(p1W
, sTemp
))
529 strcpyW(psfi
->szDisplayName
, sTemp
);
532 /* the icon is in the file */
533 strcpyW(psfi
->szDisplayName
, szFullPath
);
542 hr
= IShellFolder_GetUIObjectOf(psfParent
, 0, 1,
543 (LPCITEMIDLIST
*)&pidlLast
, &IID_IExtractIconW
,
544 &uDummy
, (LPVOID
*)&pei
);
547 hr
= IExtractIconW_GetIconLocation(pei
, uGilFlags
,
548 szLocation
, MAX_PATH
, &iIndex
, &uFlags
);
550 if (uFlags
& GIL_NOTFILENAME
)
554 lstrcpyW (psfi
->szDisplayName
, szLocation
);
555 psfi
->iIcon
= iIndex
;
557 IExtractIconW_Release(pei
);
562 /* get icon index (or load icon)*/
563 if (SUCCEEDED(hr
) && (flags
& (SHGFI_ICON
| SHGFI_SYSICONINDEX
)))
565 if (flags
& SHGFI_USEFILEATTRIBUTES
)
567 WCHAR sTemp
[MAX_PATH
];
571 lstrcpynW(sTemp
, szFullPath
, MAX_PATH
);
573 if (dwFileAttributes
& FILE_ATTRIBUTE_DIRECTORY
)
574 psfi
->iIcon
= SIC_GetIconIndex(swShell32Name
, -IDI_SHELL_FOLDER
, 0);
577 static const WCHAR p1W
[] = {'%','1',0};
580 szExt
= PathFindExtensionW(sTemp
);
582 HCR_MapTypeToValueW(szExt
, sTemp
, MAX_PATH
, TRUE
) &&
583 HCR_GetDefaultIconW(sTemp
, sTemp
, MAX_PATH
, &icon_idx
))
585 if (!lstrcmpW(p1W
,sTemp
)) /* icon is in the file */
586 strcpyW(sTemp
, szFullPath
);
588 if (flags
& SHGFI_SYSICONINDEX
)
590 psfi
->iIcon
= SIC_GetIconIndex(sTemp
,icon_idx
,0);
591 if (psfi
->iIcon
== -1)
597 if (flags
& SHGFI_SMALLICON
)
598 ret
= PrivateExtractIconsW( sTemp
,icon_idx
,
599 GetSystemMetrics( SM_CXSMICON
),
600 GetSystemMetrics( SM_CYSMICON
),
601 &psfi
->hIcon
, 0, 1, 0);
603 ret
= PrivateExtractIconsW( sTemp
, icon_idx
,
604 GetSystemMetrics( SM_CXICON
),
605 GetSystemMetrics( SM_CYICON
),
606 &psfi
->hIcon
, 0, 1, 0);
607 if (ret
!= 0 && ret
!= 0xFFFFFFFF)
609 IconNotYetLoaded
=FALSE
;
610 psfi
->iIcon
= icon_idx
;
618 if (!(PidlToSicIndex(psfParent
, pidlLast
, !(flags
& SHGFI_SMALLICON
),
619 uGilFlags
, &(psfi
->iIcon
))))
626 if (flags
& SHGFI_SMALLICON
)
627 ret
= (DWORD_PTR
) ShellSmallIconList
;
629 ret
= (DWORD_PTR
) ShellBigIconList
;
634 if (SUCCEEDED(hr
) && (flags
& SHGFI_ICON
) && IconNotYetLoaded
)
636 if (flags
& SHGFI_SMALLICON
)
637 psfi
->hIcon
= ImageList_GetIcon( ShellSmallIconList
, psfi
->iIcon
, ILD_NORMAL
);
639 psfi
->hIcon
= ImageList_GetIcon( ShellBigIconList
, psfi
->iIcon
, ILD_NORMAL
);
642 if (flags
& ~SHGFI_KNOWN_FLAGS
)
643 FIXME("unknown flags %08x\n", flags
& ~SHGFI_KNOWN_FLAGS
);
646 IShellFolder_Release(psfParent
);
654 TRACE ("icon=%p index=0x%08x attr=0x%08x name=%s type=%s ret=0x%08lx\n",
655 psfi
->hIcon
, psfi
->iIcon
, psfi
->dwAttributes
,
656 debugstr_w(psfi
->szDisplayName
), debugstr_w(psfi
->szTypeName
), ret
);
662 /*************************************************************************
663 * SHGetFileInfoA [SHELL32.@]
665 DWORD_PTR WINAPI
SHGetFileInfoA(LPCSTR path
,DWORD dwFileAttributes
,
666 SHFILEINFOA
*psfi
, UINT sizeofpsfi
,
670 LPWSTR temppath
= NULL
;
673 SHFILEINFOW temppsfi
;
675 if (flags
& SHGFI_PIDL
)
677 /* path contains a pidl */
678 pathW
= (LPCWSTR
)path
;
682 len
= MultiByteToWideChar(CP_ACP
, 0, path
, -1, NULL
, 0);
683 temppath
= HeapAlloc(GetProcessHeap(), 0, len
*sizeof(WCHAR
));
684 MultiByteToWideChar(CP_ACP
, 0, path
, -1, temppath
, len
);
688 if (psfi
&& (flags
& SHGFI_ATTR_SPECIFIED
))
689 temppsfi
.dwAttributes
=psfi
->dwAttributes
;
692 ret
= SHGetFileInfoW(pathW
, dwFileAttributes
, NULL
, sizeof(temppsfi
), flags
);
694 ret
= SHGetFileInfoW(pathW
, dwFileAttributes
, &temppsfi
, sizeof(temppsfi
), flags
);
698 if(flags
& SHGFI_ICON
)
699 psfi
->hIcon
=temppsfi
.hIcon
;
700 if(flags
& (SHGFI_SYSICONINDEX
|SHGFI_ICON
|SHGFI_ICONLOCATION
))
701 psfi
->iIcon
=temppsfi
.iIcon
;
702 if(flags
& SHGFI_ATTRIBUTES
)
703 psfi
->dwAttributes
=temppsfi
.dwAttributes
;
704 if(flags
& (SHGFI_DISPLAYNAME
|SHGFI_ICONLOCATION
))
706 WideCharToMultiByte(CP_ACP
, 0, temppsfi
.szDisplayName
, -1,
707 psfi
->szDisplayName
, sizeof(psfi
->szDisplayName
), NULL
, NULL
);
709 if(flags
& SHGFI_TYPENAME
)
711 WideCharToMultiByte(CP_ACP
, 0, temppsfi
.szTypeName
, -1,
712 psfi
->szTypeName
, sizeof(psfi
->szTypeName
), NULL
, NULL
);
716 HeapFree(GetProcessHeap(), 0, temppath
);
721 /*************************************************************************
722 * DuplicateIcon [SHELL32.@]
724 HICON WINAPI
DuplicateIcon( HINSTANCE hInstance
, HICON hIcon
)
729 TRACE("%p %p\n", hInstance
, hIcon
);
731 if (GetIconInfo(hIcon
, &IconInfo
))
733 hDupIcon
= CreateIconIndirect(&IconInfo
);
735 /* clean up hbmMask and hbmColor */
736 DeleteObject(IconInfo
.hbmMask
);
737 DeleteObject(IconInfo
.hbmColor
);
743 /*************************************************************************
744 * ExtractIconA [SHELL32.@]
746 HICON WINAPI
ExtractIconA(HINSTANCE hInstance
, LPCSTR lpszFile
, UINT nIconIndex
)
749 INT len
= MultiByteToWideChar(CP_ACP
, 0, lpszFile
, -1, NULL
, 0);
750 LPWSTR lpwstrFile
= HeapAlloc(GetProcessHeap(), 0, len
* sizeof(WCHAR
));
752 TRACE("%p %s %d\n", hInstance
, lpszFile
, nIconIndex
);
754 MultiByteToWideChar(CP_ACP
, 0, lpszFile
, -1, lpwstrFile
, len
);
755 ret
= ExtractIconW(hInstance
, lpwstrFile
, nIconIndex
);
756 HeapFree(GetProcessHeap(), 0, lpwstrFile
);
761 /*************************************************************************
762 * ExtractIconW [SHELL32.@]
764 HICON WINAPI
ExtractIconW(HINSTANCE hInstance
, LPCWSTR lpszFile
, UINT nIconIndex
)
768 UINT cx
= GetSystemMetrics(SM_CXICON
), cy
= GetSystemMetrics(SM_CYICON
);
770 TRACE("%p %s %d\n", hInstance
, debugstr_w(lpszFile
), nIconIndex
);
772 if (nIconIndex
== 0xFFFFFFFF)
774 ret
= PrivateExtractIconsW(lpszFile
, 0, cx
, cy
, NULL
, NULL
, 0, LR_DEFAULTCOLOR
);
775 if (ret
!= 0xFFFFFFFF && ret
)
776 return (HICON
)(UINT_PTR
)ret
;
780 ret
= PrivateExtractIconsW(lpszFile
, nIconIndex
, cx
, cy
, &hIcon
, NULL
, 1, LR_DEFAULTCOLOR
);
782 if (ret
== 0xFFFFFFFF)
784 else if (ret
> 0 && hIcon
)
790 /*************************************************************************
791 * Printer_LoadIconsW [SHELL32.205]
793 VOID WINAPI
Printer_LoadIconsW(LPCWSTR wsPrinterName
, HICON
* pLargeIcon
, HICON
* pSmallIcon
)
795 INT iconindex
=IDI_SHELL_PRINTER
;
797 TRACE("(%s, %p, %p)\n", debugstr_w(wsPrinterName
), pLargeIcon
, pSmallIcon
);
799 /* We should check if wsPrinterName is
800 1. the Default Printer or not
802 3. a Local Printer or a Network-Printer
803 and use different Icons
805 if((wsPrinterName
!= NULL
) && (wsPrinterName
[0] != 0))
807 FIXME("(select Icon by PrinterName %s not implemented)\n", debugstr_w(wsPrinterName
));
810 if(pLargeIcon
!= NULL
)
811 *pLargeIcon
= LoadImageW(shell32_hInstance
,
812 (LPCWSTR
) MAKEINTRESOURCE(iconindex
), IMAGE_ICON
,
813 0, 0, LR_DEFAULTCOLOR
|LR_DEFAULTSIZE
);
815 if(pSmallIcon
!= NULL
)
816 *pSmallIcon
= LoadImageW(shell32_hInstance
,
817 (LPCWSTR
) MAKEINTRESOURCE(iconindex
), IMAGE_ICON
,
818 16, 16, LR_DEFAULTCOLOR
);
821 /*************************************************************************
822 * Printers_RegisterWindowW [SHELL32.213]
823 * used by "printui.dll":
824 * find the Window of the given Type for the specific Printer and
825 * return the already existent hwnd or open a new window
827 BOOL WINAPI
Printers_RegisterWindowW(LPCWSTR wsPrinter
, DWORD dwType
,
828 HANDLE
* phClassPidl
, HWND
* phwnd
)
830 FIXME("(%s, %x, %p (%p), %p (%p)) stub!\n", debugstr_w(wsPrinter
), dwType
,
831 phClassPidl
, (phClassPidl
!= NULL
) ? *(phClassPidl
) : NULL
,
832 phwnd
, (phwnd
!= NULL
) ? *(phwnd
) : NULL
);
837 /*************************************************************************
838 * Printers_UnregisterWindow [SHELL32.214]
840 VOID WINAPI
Printers_UnregisterWindow(HANDLE hClassPidl
, HWND hwnd
)
842 FIXME("(%p, %p) stub!\n", hClassPidl
, hwnd
);
845 /*************************************************************************/
850 LPCWSTR szOtherStuff
;
855 #define DROP_FIELD_TOP (-12)
857 static void paint_dropline( HDC hdc
, HWND hWnd
)
859 HWND hWndCtl
= GetDlgItem(hWnd
, IDC_ABOUT_WINE_TEXT
);
862 if (!hWndCtl
) return;
863 GetWindowRect( hWndCtl
, &rect
);
864 MapWindowPoints( 0, hWnd
, (LPPOINT
)&rect
, 2 );
865 rect
.top
+= DROP_FIELD_TOP
;
866 rect
.bottom
= rect
.top
+ 2;
867 DrawEdge( hdc
, &rect
, BDR_SUNKENOUTER
, BF_RECT
);
870 /*************************************************************************
871 * SHHelpShortcuts_RunDLLA [SHELL32.@]
874 DWORD WINAPI
SHHelpShortcuts_RunDLLA(DWORD dwArg1
, DWORD dwArg2
, DWORD dwArg3
, DWORD dwArg4
)
876 FIXME("(%x, %x, %x, %x) stub!\n", dwArg1
, dwArg2
, dwArg3
, dwArg4
);
880 /*************************************************************************
881 * SHHelpShortcuts_RunDLLA [SHELL32.@]
884 DWORD WINAPI
SHHelpShortcuts_RunDLLW(DWORD dwArg1
, DWORD dwArg2
, DWORD dwArg3
, DWORD dwArg4
)
886 FIXME("(%x, %x, %x, %x) stub!\n", dwArg1
, dwArg2
, dwArg3
, dwArg4
);
890 /*************************************************************************
891 * SHLoadInProc [SHELL32.@]
892 * Create an instance of specified object class from within
893 * the shell process and release it immediately
895 HRESULT WINAPI
SHLoadInProc (REFCLSID rclsid
)
899 TRACE("%s\n", debugstr_guid(rclsid
));
901 CoCreateInstance(rclsid
, NULL
, CLSCTX_INPROC_SERVER
, &IID_IUnknown
,&ptr
);
904 IUnknown
* pUnk
= ptr
;
905 IUnknown_Release(pUnk
);
908 return DISP_E_MEMBERNOTFOUND
;
911 /*************************************************************************
912 * AboutDlgProc (internal)
914 static INT_PTR CALLBACK
AboutDlgProc( HWND hWnd
, UINT msg
, WPARAM wParam
,
925 ABOUT_INFO
*info
= (ABOUT_INFO
*)lParam
;
926 WCHAR
template[512], buffer
[512], version
[64];
927 extern const char *wine_get_build_id(void);
931 const char* const *pstr
= SHELL_Authors
;
932 SendDlgItemMessageW(hWnd
, stc1
, STM_SETICON
,(WPARAM
)info
->hIcon
, 0);
933 GetWindowTextW( hWnd
, template, sizeof(template)/sizeof(WCHAR
) );
934 sprintfW( buffer
, template, info
->szApp
);
935 SetWindowTextW( hWnd
, buffer
);
936 SetWindowTextW( GetDlgItem(hWnd
, IDC_ABOUT_STATIC_TEXT1
), info
->szApp
);
937 SetWindowTextW( GetDlgItem(hWnd
, IDC_ABOUT_STATIC_TEXT2
), info
->szOtherStuff
);
938 GetWindowTextW( GetDlgItem(hWnd
, IDC_ABOUT_STATIC_TEXT3
),
939 template, sizeof(template)/sizeof(WCHAR
) );
940 MultiByteToWideChar( CP_UTF8
, 0, wine_get_build_id(), -1,
941 version
, sizeof(version
)/sizeof(WCHAR
) );
942 sprintfW( buffer
, template, version
);
943 SetWindowTextW( GetDlgItem(hWnd
, IDC_ABOUT_STATIC_TEXT3
), buffer
);
944 hWndCtl
= GetDlgItem(hWnd
, IDC_ABOUT_LISTBOX
);
945 SendMessageW( hWndCtl
, WM_SETREDRAW
, 0, 0 );
946 SendMessageW( hWndCtl
, WM_SETFONT
, (WPARAM
)info
->hFont
, 0 );
949 /* authors list is in utf-8 format */
950 MultiByteToWideChar( CP_UTF8
, 0, *pstr
, -1, buffer
, sizeof(buffer
)/sizeof(WCHAR
) );
951 SendMessageW( hWndCtl
, LB_ADDSTRING
, (WPARAM
)-1, (LPARAM
)buffer
);
954 SendMessageW( hWndCtl
, WM_SETREDRAW
, 1, 0 );
962 HDC hDC
= BeginPaint( hWnd
, &ps
);
963 paint_dropline( hDC
, hWnd
);
964 EndPaint( hWnd
, &ps
);
969 if (wParam
== IDOK
|| wParam
== IDCANCEL
)
971 EndDialog(hWnd
, TRUE
);
974 if (wParam
== IDC_ABOUT_LICENSE
)
976 MSGBOXPARAMSW params
;
978 params
.cbSize
= sizeof(params
);
979 params
.hwndOwner
= hWnd
;
980 params
.hInstance
= shell32_hInstance
;
981 params
.lpszText
= MAKEINTRESOURCEW(IDS_LICENSE
);
982 params
.lpszCaption
= MAKEINTRESOURCEW(IDS_LICENSE_CAPTION
);
983 params
.dwStyle
= MB_ICONINFORMATION
| MB_OK
;
985 params
.dwContextHelpId
= 0;
986 params
.lpfnMsgBoxCallback
= NULL
;
987 params
.dwLanguageId
= LANG_NEUTRAL
;
988 MessageBoxIndirectW( ¶ms
);
992 EndDialog(hWnd
, TRUE
);
1000 /*************************************************************************
1001 * ShellAboutA [SHELL32.288]
1003 BOOL WINAPI
ShellAboutA( HWND hWnd
, LPCSTR szApp
, LPCSTR szOtherStuff
, HICON hIcon
)
1006 LPWSTR appW
= NULL
, otherW
= NULL
;
1011 len
= MultiByteToWideChar(CP_ACP
, 0, szApp
, -1, NULL
, 0);
1012 appW
= HeapAlloc(GetProcessHeap(), 0, len
* sizeof(WCHAR
));
1013 MultiByteToWideChar(CP_ACP
, 0, szApp
, -1, appW
, len
);
1017 len
= MultiByteToWideChar(CP_ACP
, 0, szOtherStuff
, -1, NULL
, 0);
1018 otherW
= HeapAlloc(GetProcessHeap(), 0, len
* sizeof(WCHAR
));
1019 MultiByteToWideChar(CP_ACP
, 0, szOtherStuff
, -1, otherW
, len
);
1022 ret
= ShellAboutW(hWnd
, appW
, otherW
, hIcon
);
1024 HeapFree(GetProcessHeap(), 0, otherW
);
1025 HeapFree(GetProcessHeap(), 0, appW
);
1030 /*************************************************************************
1031 * ShellAboutW [SHELL32.289]
1033 BOOL WINAPI
ShellAboutW( HWND hWnd
, LPCWSTR szApp
, LPCWSTR szOtherStuff
,
1041 static const WCHAR wszSHELL_ABOUT_MSGBOX
[] =
1042 {'S','H','E','L','L','_','A','B','O','U','T','_','M','S','G','B','O','X',0};
1046 if(!(hRes
= FindResourceW(shell32_hInstance
, wszSHELL_ABOUT_MSGBOX
, (LPWSTR
)RT_DIALOG
)))
1048 if(!(template = LoadResource(shell32_hInstance
, hRes
)))
1050 if (!hIcon
) hIcon
= LoadImageW( 0, (LPWSTR
)IDI_WINLOGO
, IMAGE_ICON
, 48, 48, LR_SHARED
);
1052 info
.szOtherStuff
= szOtherStuff
;
1055 SystemParametersInfoW( SPI_GETICONTITLELOGFONT
, 0, &logFont
, 0 );
1056 info
.hFont
= CreateFontIndirectW( &logFont
);
1058 bRet
= DialogBoxIndirectParamW((HINSTANCE
)GetWindowLongPtrW( hWnd
, GWLP_HINSTANCE
),
1059 template, hWnd
, AboutDlgProc
, (LPARAM
)&info
);
1060 DeleteObject(info
.hFont
);
1064 /*************************************************************************
1065 * FreeIconList (SHELL32.@)
1067 void WINAPI
FreeIconList( DWORD dw
)
1069 FIXME("%x: stub\n",dw
);
1072 /*************************************************************************
1073 * SHLoadNonloadedIconOverlayIdentifiers (SHELL32.@)
1075 HRESULT WINAPI
SHLoadNonloadedIconOverlayIdentifiers( VOID
)
1081 /***********************************************************************
1082 * DllGetVersion [SHELL32.@]
1084 * Retrieves version information of the 'SHELL32.DLL'
1087 * pdvi [O] pointer to version information structure.
1091 * Failure: E_INVALIDARG
1094 * Returns version of a shell32.dll from IE4.01 SP1.
1097 HRESULT WINAPI
DllGetVersion (DLLVERSIONINFO
*pdvi
)
1099 /* FIXME: shouldn't these values come from the version resource? */
1100 if (pdvi
->cbSize
== sizeof(DLLVERSIONINFO
) ||
1101 pdvi
->cbSize
== sizeof(DLLVERSIONINFO2
))
1103 pdvi
->dwMajorVersion
= WINE_FILEVERSION_MAJOR
;
1104 pdvi
->dwMinorVersion
= WINE_FILEVERSION_MINOR
;
1105 pdvi
->dwBuildNumber
= WINE_FILEVERSION_BUILD
;
1106 pdvi
->dwPlatformID
= WINE_FILEVERSION_PLATFORMID
;
1107 if (pdvi
->cbSize
== sizeof(DLLVERSIONINFO2
))
1109 DLLVERSIONINFO2
*pdvi2
= (DLLVERSIONINFO2
*)pdvi
;
1112 pdvi2
->ullVersion
= MAKEDLLVERULL(WINE_FILEVERSION_MAJOR
,
1113 WINE_FILEVERSION_MINOR
,
1114 WINE_FILEVERSION_BUILD
,
1115 WINE_FILEVERSION_PLATFORMID
);
1117 TRACE("%u.%u.%u.%u\n",
1118 pdvi
->dwMajorVersion
, pdvi
->dwMinorVersion
,
1119 pdvi
->dwBuildNumber
, pdvi
->dwPlatformID
);
1124 WARN("wrong DLLVERSIONINFO size from app\n");
1125 return E_INVALIDARG
;
1129 /*************************************************************************
1130 * global variables of the shell32.dll
1131 * all are once per process
1134 HINSTANCE shell32_hInstance
= 0;
1135 HIMAGELIST ShellSmallIconList
= 0;
1136 HIMAGELIST ShellBigIconList
= 0;
1139 /*************************************************************************
1143 * calling oleinitialize here breaks sone apps.
1145 BOOL WINAPI
DllMain(HINSTANCE hinstDLL
, DWORD fdwReason
, LPVOID fImpLoad
)
1147 TRACE("%p 0x%x %p\n", hinstDLL
, fdwReason
, fImpLoad
);
1151 case DLL_PROCESS_ATTACH
:
1152 shell32_hInstance
= hinstDLL
;
1153 DisableThreadLibraryCalls(shell32_hInstance
);
1155 /* get full path to this DLL for IExtractIconW_fnGetIconLocation() */
1156 GetModuleFileNameW(hinstDLL
, swShell32Name
, MAX_PATH
);
1157 swShell32Name
[MAX_PATH
- 1] = '\0';
1159 InitCommonControlsEx(NULL
);
1162 InitChangeNotifications();
1165 case DLL_PROCESS_DETACH
:
1166 shell32_hInstance
= 0;
1168 FreeChangeNotifications();
1174 /*************************************************************************
1175 * DllInstall [SHELL32.@]
1179 * BOOL bInstall - TRUE for install, FALSE for uninstall
1180 * LPCWSTR pszCmdLine - command line (unused by shell32?)
1183 HRESULT WINAPI
DllInstall(BOOL bInstall
, LPCWSTR cmdline
)
1185 FIXME("%s %s: stub\n", bInstall
? "TRUE":"FALSE", debugstr_w(cmdline
));
1186 return S_OK
; /* indicate success */
1189 /***********************************************************************
1190 * DllCanUnloadNow (SHELL32.@)
1192 HRESULT WINAPI
DllCanUnloadNow(void)
1198 /***********************************************************************
1199 * ExtractVersionResource16W (SHELL32.@)
1201 BOOL WINAPI
ExtractVersionResource16W(LPWSTR s
, DWORD d
)
1203 FIXME("(%s %x) stub!\n", debugstr_w(s
), d
);
1207 /***********************************************************************
1208 * InitNetworkAddressControl (SHELL32.@)
1210 BOOL WINAPI
InitNetworkAddressControl(void)