3 * Copyright 1997 Marcus Meissner
4 * Copyright 1998 Juergen Schmied
5 * Copyright 2005 Mike McCormack
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
22 * Nearly complete information about the binary formats
23 * of .lnk files available at http://www.wotsit.org
25 * You can use winedump to examine the contents of a link file:
28 * MSI advertised shortcuts are totally undocumented. They provide an
29 * icon for a program that is not yet installed, and invoke MSI to
30 * install the program when the shortcut is clicked on. They are
31 * created by passing a special string to SetPath, and the information
32 * in that string is parsed an stored.
36 #define NONAMELESSUNION
38 #include "wine/debug.h"
48 #include "undocshell.h"
51 #include "shell32_main.h"
59 WINE_DEFAULT_DEBUG_CHANNEL(shell
);
61 DEFINE_GUID( SHELL32_AdvtShortcutProduct
,
62 0x9db1186f,0x40df,0x11d1,0xaa,0x8c,0x00,0xc0,0x4f,0xb6,0x78,0x63);
63 DEFINE_GUID( SHELL32_AdvtShortcutComponent
,
64 0x9db1186e,0x40df,0x11d1,0xaa,0x8c,0x00,0xc0,0x4f,0xb6,0x78,0x63);
66 /* link file formats */
70 typedef struct _LINK_HEADER
72 DWORD dwSize
; /* 0x00 size of the header - 0x4c */
73 GUID MagicGuid
; /* 0x04 is CLSID_ShellLink */
74 DWORD dwFlags
; /* 0x14 describes elements following */
75 DWORD dwFileAttr
; /* 0x18 attributes of the target file */
76 FILETIME Time1
; /* 0x1c */
77 FILETIME Time2
; /* 0x24 */
78 FILETIME Time3
; /* 0x2c */
79 DWORD dwFileLength
; /* 0x34 File length */
80 DWORD nIcon
; /* 0x38 icon number */
81 DWORD fStartup
; /* 0x3c startup type */
82 DWORD wHotKey
; /* 0x40 hotkey */
83 DWORD Unknown5
; /* 0x44 */
84 DWORD Unknown6
; /* 0x48 */
85 } LINK_HEADER
, * PLINK_HEADER
;
87 #define SHLINK_LOCAL 0
88 #define SHLINK_REMOTE 1
90 typedef struct _LOCATION_INFO
97 DWORD dwNetworkVolTableOfs
;
101 typedef struct _LOCAL_VOLUME_INFO
109 typedef struct volume_info_t
113 WCHAR label
[12]; /* assume 8.3 */
118 static const IShellLinkAVtbl slvt
;
119 static const IShellLinkWVtbl slvtw
;
120 static const IPersistFileVtbl pfvt
;
121 static const IPersistStreamVtbl psvt
;
122 static const IShellLinkDataListVtbl dlvt
;
123 static const IShellExtInitVtbl eivt
;
124 static const IContextMenuVtbl cmvt
;
125 static const IObjectWithSiteVtbl owsvt
;
127 /* IShellLink Implementation */
131 const IShellLinkAVtbl
*lpVtbl
;
132 const IShellLinkWVtbl
*lpvtblw
;
133 const IPersistFileVtbl
*lpvtblPersistFile
;
134 const IPersistStreamVtbl
*lpvtblPersistStream
;
135 const IShellLinkDataListVtbl
*lpvtblShellLinkDataList
;
136 const IShellExtInitVtbl
*lpvtblShellExtInit
;
137 const IContextMenuVtbl
*lpvtblContextMenu
;
138 const IObjectWithSiteVtbl
*lpvtblObjectWithSite
;
142 /* data structures according to the information in the link */
162 INT iIdOpen
; /* id of the "Open" entry in the context menu */
166 static inline IShellLinkImpl
*impl_from_IShellLinkW( IShellLinkW
*iface
)
168 return (IShellLinkImpl
*)((char*)iface
- FIELD_OFFSET(IShellLinkImpl
, lpvtblw
));
171 static inline IShellLinkImpl
*impl_from_IPersistFile( IPersistFile
*iface
)
173 return (IShellLinkImpl
*)((char*)iface
- FIELD_OFFSET(IShellLinkImpl
, lpvtblPersistFile
));
176 static inline IShellLinkImpl
*impl_from_IPersistStream( IPersistStream
*iface
)
178 return (IShellLinkImpl
*)((char*)iface
- FIELD_OFFSET(IShellLinkImpl
, lpvtblPersistStream
));
181 static inline IShellLinkImpl
*impl_from_IShellLinkDataList( IShellLinkDataList
*iface
)
183 return (IShellLinkImpl
*)((char*)iface
- FIELD_OFFSET(IShellLinkImpl
, lpvtblShellLinkDataList
));
186 static inline IShellLinkImpl
*impl_from_IShellExtInit( IShellExtInit
*iface
)
188 return (IShellLinkImpl
*)((char*)iface
- FIELD_OFFSET(IShellLinkImpl
, lpvtblShellExtInit
));
191 static inline IShellLinkImpl
*impl_from_IContextMenu( IContextMenu
*iface
)
193 return (IShellLinkImpl
*)((char*)iface
- FIELD_OFFSET(IShellLinkImpl
, lpvtblContextMenu
));
196 static inline IShellLinkImpl
*impl_from_IObjectWithSite( IObjectWithSite
*iface
)
198 return (IShellLinkImpl
*)((char*)iface
- FIELD_OFFSET(IShellLinkImpl
, lpvtblObjectWithSite
));
201 static HRESULT
ShellLink_UpdatePath(LPCWSTR sPathRel
, LPCWSTR path
, LPCWSTR sWorkDir
, LPWSTR
* psPath
);
203 /* strdup on the process heap */
204 static inline LPWSTR
HEAP_strdupAtoW( HANDLE heap
, DWORD flags
, LPCSTR str
)
206 INT len
= MultiByteToWideChar( CP_ACP
, 0, str
, -1, NULL
, 0 );
207 LPWSTR p
= HeapAlloc( heap
, flags
, len
*sizeof (WCHAR
) );
210 MultiByteToWideChar( CP_ACP
, 0, str
, -1, p
, len
);
214 static inline LPWSTR
strdupW( LPCWSTR src
)
217 if (!src
) return NULL
;
218 dest
= HeapAlloc( GetProcessHeap(), 0, (lstrlenW(src
)+1)*sizeof(WCHAR
) );
224 /**************************************************************************
225 * ShellLink::QueryInterface implementation
227 static HRESULT
ShellLink_QueryInterface( IShellLinkImpl
*This
, REFIID riid
, LPVOID
*ppvObj
)
229 TRACE("(%p)->(\n\tIID:\t%s)\n",This
,debugstr_guid(riid
));
233 if(IsEqualIID(riid
, &IID_IUnknown
) || IsEqualIID(riid
, &IID_IShellLinkA
))
237 else if(IsEqualIID(riid
, &IID_IShellLinkW
))
239 *ppvObj
= &(This
->lpvtblw
);
241 else if(IsEqualIID(riid
, &IID_IPersistFile
))
243 *ppvObj
= &(This
->lpvtblPersistFile
);
245 else if(IsEqualIID(riid
, &IID_IPersistStream
))
247 *ppvObj
= &(This
->lpvtblPersistStream
);
249 else if(IsEqualIID(riid
, &IID_IShellLinkDataList
))
251 *ppvObj
= &(This
->lpvtblShellLinkDataList
);
253 else if(IsEqualIID(riid
, &IID_IShellExtInit
))
255 *ppvObj
= &(This
->lpvtblShellExtInit
);
257 else if(IsEqualIID(riid
, &IID_IContextMenu
))
259 *ppvObj
= &(This
->lpvtblContextMenu
);
261 else if(IsEqualIID(riid
, &IID_IObjectWithSite
))
263 *ppvObj
= &(This
->lpvtblObjectWithSite
);
268 IUnknown_AddRef((IUnknown
*)(*ppvObj
));
269 TRACE("-- Interface: (%p)->(%p)\n",ppvObj
,*ppvObj
);
272 ERR("-- Interface: E_NOINTERFACE\n");
273 return E_NOINTERFACE
;
276 /**************************************************************************
277 * ShellLink::AddRef implementation
279 static ULONG
ShellLink_AddRef( IShellLinkImpl
*This
)
281 ULONG refCount
= InterlockedIncrement(&This
->ref
);
283 TRACE("(%p)->(count=%u)\n", This
, refCount
- 1);
288 /**************************************************************************
289 * ShellLink::Release implementation
291 static ULONG
ShellLink_Release( IShellLinkImpl
*This
)
293 ULONG refCount
= InterlockedDecrement(&This
->ref
);
295 TRACE("(%p)->(count=%u)\n", This
, refCount
+ 1);
300 TRACE("-- destroying IShellLink(%p)\n",This
);
302 HeapFree(GetProcessHeap(), 0, This
->sIcoPath
);
303 HeapFree(GetProcessHeap(), 0, This
->sArgs
);
304 HeapFree(GetProcessHeap(), 0, This
->sWorkDir
);
305 HeapFree(GetProcessHeap(), 0, This
->sDescription
);
306 HeapFree(GetProcessHeap(),0,This
->sPath
);
309 IUnknown_Release( This
->site
);
314 LocalFree((HANDLE
)This
);
319 static HRESULT
ShellLink_GetClassID( IShellLinkImpl
*This
, CLSID
*pclsid
)
321 TRACE("%p %p\n", This
, pclsid
);
323 memcpy( pclsid
, &CLSID_ShellLink
, sizeof (CLSID
) );
327 /**************************************************************************
328 * IPersistFile_QueryInterface
330 static HRESULT WINAPI
IPersistFile_fnQueryInterface(
335 IShellLinkImpl
*This
= impl_from_IPersistFile(iface
);
336 return ShellLink_QueryInterface( This
, riid
, ppvObj
);
339 /******************************************************************************
340 * IPersistFile_AddRef
342 static ULONG WINAPI
IPersistFile_fnAddRef(IPersistFile
* iface
)
344 IShellLinkImpl
*This
= impl_from_IPersistFile(iface
);
345 return ShellLink_AddRef( This
);
348 /******************************************************************************
349 * IPersistFile_Release
351 static ULONG WINAPI
IPersistFile_fnRelease(IPersistFile
* iface
)
353 IShellLinkImpl
*This
= impl_from_IPersistFile(iface
);
354 return IShellLinkA_Release((IShellLinkA
*)This
);
357 static HRESULT WINAPI
IPersistFile_fnGetClassID(IPersistFile
* iface
, CLSID
*pClassID
)
359 IShellLinkImpl
*This
= impl_from_IPersistFile(iface
);
360 return ShellLink_GetClassID( This
, pClassID
);
363 static HRESULT WINAPI
IPersistFile_fnIsDirty(IPersistFile
* iface
)
365 IShellLinkImpl
*This
= impl_from_IPersistFile(iface
);
367 TRACE("(%p)\n",This
);
375 static HRESULT WINAPI
IPersistFile_fnLoad(IPersistFile
* iface
, LPCOLESTR pszFileName
, DWORD dwMode
)
377 IShellLinkImpl
*This
= impl_from_IPersistFile(iface
);
378 IPersistStream
*StreamThis
= (IPersistStream
*)&This
->lpvtblPersistStream
;
382 TRACE("(%p, %s, %x)\n",This
, debugstr_w(pszFileName
), dwMode
);
385 dwMode
= STGM_READ
| STGM_SHARE_DENY_WRITE
;
386 r
= SHCreateStreamOnFileW(pszFileName
, dwMode
, &stm
);
389 r
= IPersistStream_Load(StreamThis
, stm
);
390 ShellLink_UpdatePath(This
->sPathRel
, pszFileName
, This
->sWorkDir
, &This
->sPath
);
391 IStream_Release( stm
);
392 This
->bDirty
= FALSE
;
394 TRACE("-- returning hr %08x\n", r
);
398 static BOOL
StartLinkProcessor( LPCOLESTR szLink
)
400 static const WCHAR szFormat
[] = {
401 'w','i','n','e','m','e','n','u','b','u','i','l','d','e','r','.','e','x','e',
402 ' ','-','w',' ','"','%','s','"',0 };
406 PROCESS_INFORMATION pi
;
409 len
= sizeof(szFormat
) + lstrlenW( szLink
) * sizeof(WCHAR
);
410 buffer
= HeapAlloc( GetProcessHeap(), 0, len
);
414 wsprintfW( buffer
, szFormat
, szLink
);
416 TRACE("starting %s\n",debugstr_w(buffer
));
418 memset(&si
, 0, sizeof(si
));
421 ret
= CreateProcessW( NULL
, buffer
, NULL
, NULL
, FALSE
, 0, NULL
, NULL
, &si
, &pi
);
423 HeapFree( GetProcessHeap(), 0, buffer
);
427 CloseHandle( pi
.hProcess
);
428 CloseHandle( pi
.hThread
);
434 static HRESULT WINAPI
IPersistFile_fnSave(IPersistFile
* iface
, LPCOLESTR pszFileName
, BOOL fRemember
)
436 IShellLinkImpl
*This
= impl_from_IPersistFile(iface
);
437 IPersistStream
*StreamThis
= (IPersistStream
*)&This
->lpvtblPersistStream
;
441 TRACE("(%p)->(%s)\n",This
,debugstr_w(pszFileName
));
446 r
= SHCreateStreamOnFileW( pszFileName
, STGM_READWRITE
| STGM_CREATE
| STGM_SHARE_EXCLUSIVE
, &stm
);
449 r
= IPersistStream_Save(StreamThis
, stm
, FALSE
);
450 IStream_Release( stm
);
454 StartLinkProcessor( pszFileName
);
456 This
->bDirty
= FALSE
;
460 DeleteFileW( pszFileName
);
461 WARN("Failed to create shortcut %s\n", debugstr_w(pszFileName
) );
468 static HRESULT WINAPI
IPersistFile_fnSaveCompleted(IPersistFile
* iface
, LPCOLESTR pszFileName
)
470 IShellLinkImpl
*This
= impl_from_IPersistFile(iface
);
471 FIXME("(%p)->(%s)\n",This
,debugstr_w(pszFileName
));
475 static HRESULT WINAPI
IPersistFile_fnGetCurFile(IPersistFile
* iface
, LPOLESTR
*ppszFileName
)
477 IShellLinkImpl
*This
= impl_from_IPersistFile(iface
);
478 FIXME("(%p)\n",This
);
482 static const IPersistFileVtbl pfvt
=
484 IPersistFile_fnQueryInterface
,
485 IPersistFile_fnAddRef
,
486 IPersistFile_fnRelease
,
487 IPersistFile_fnGetClassID
,
488 IPersistFile_fnIsDirty
,
491 IPersistFile_fnSaveCompleted
,
492 IPersistFile_fnGetCurFile
495 /************************************************************************
496 * IPersistStream_QueryInterface
498 static HRESULT WINAPI
IPersistStream_fnQueryInterface(
499 IPersistStream
* iface
,
503 IShellLinkImpl
*This
= impl_from_IPersistStream(iface
);
504 return ShellLink_QueryInterface( This
, riid
, ppvObj
);
507 /************************************************************************
508 * IPersistStream_Release
510 static ULONG WINAPI
IPersistStream_fnRelease(
511 IPersistStream
* iface
)
513 IShellLinkImpl
*This
= impl_from_IPersistStream(iface
);
514 return IShellLinkA_Release((IShellLinkA
*)This
);
517 /************************************************************************
518 * IPersistStream_AddRef
520 static ULONG WINAPI
IPersistStream_fnAddRef(
521 IPersistStream
* iface
)
523 IShellLinkImpl
*This
= impl_from_IPersistStream(iface
);
524 return ShellLink_AddRef( This
);
527 /************************************************************************
528 * IPersistStream_GetClassID
531 static HRESULT WINAPI
IPersistStream_fnGetClassID(
532 IPersistStream
* iface
,
535 IShellLinkImpl
*This
= impl_from_IPersistStream(iface
);
536 return ShellLink_GetClassID( This
, pClassID
);
539 /************************************************************************
540 * IPersistStream_IsDirty (IPersistStream)
542 static HRESULT WINAPI
IPersistStream_fnIsDirty(
543 IPersistStream
* iface
)
545 IShellLinkImpl
*This
= impl_from_IPersistStream(iface
);
547 TRACE("(%p)\n", This
);
553 static HRESULT
Stream_LoadString( IStream
* stm
, BOOL unicode
, LPWSTR
*pstr
)
564 r
= IStream_Read(stm
, &len
, sizeof(len
), &count
);
565 if ( FAILED (r
) || ( count
!= sizeof(len
) ) )
569 len
*= sizeof (WCHAR
);
571 TRACE("reading %d\n", len
);
572 temp
= HeapAlloc(GetProcessHeap(), 0, len
+sizeof(WCHAR
));
574 return E_OUTOFMEMORY
;
576 r
= IStream_Read(stm
, temp
, len
, &count
);
577 if( FAILED (r
) || ( count
!= len
) )
579 HeapFree( GetProcessHeap(), 0, temp
);
583 TRACE("read %s\n", debugstr_an(temp
,len
));
585 /* convert to unicode if necessary */
588 count
= MultiByteToWideChar( CP_ACP
, 0, (LPSTR
) temp
, len
, NULL
, 0 );
589 str
= HeapAlloc( GetProcessHeap(), 0, (count
+1)*sizeof (WCHAR
) );
592 HeapFree( GetProcessHeap(), 0, temp
);
593 return E_OUTOFMEMORY
;
595 MultiByteToWideChar( CP_ACP
, 0, (LPSTR
) temp
, len
, str
, count
);
596 HeapFree( GetProcessHeap(), 0, temp
);
610 static HRESULT
Stream_ReadChunk( IStream
* stm
, LPVOID
*data
)
617 unsigned char data
[1];
622 r
= IStream_Read( stm
, &size
, sizeof(size
), &count
);
623 if( FAILED( r
) || count
!= sizeof(size
) )
626 chunk
= HeapAlloc( GetProcessHeap(), 0, size
);
628 return E_OUTOFMEMORY
;
631 r
= IStream_Read( stm
, chunk
->data
, size
- sizeof(size
), &count
);
632 if( FAILED( r
) || count
!= (size
- sizeof(size
)) )
634 HeapFree( GetProcessHeap(), 0, chunk
);
638 TRACE("Read %d bytes\n",chunk
->size
);
640 *data
= (LPVOID
) chunk
;
645 static BOOL
Stream_LoadVolume( LOCAL_VOLUME_INFO
*vol
, volume_info
*volume
)
647 const int label_sz
= sizeof volume
->label
/sizeof volume
->label
[0];
651 volume
->serial
= vol
->dwVolSerial
;
652 volume
->type
= vol
->dwType
;
654 if( !vol
->dwVolLabelOfs
)
656 if( vol
->dwSize
<= vol
->dwVolLabelOfs
)
658 len
= vol
->dwSize
- vol
->dwVolLabelOfs
;
661 label
+= vol
->dwVolLabelOfs
;
662 MultiByteToWideChar( CP_ACP
, 0, label
, len
, volume
->label
, label_sz
-1);
667 static LPWSTR
Stream_LoadPath( LPCSTR p
, DWORD maxlen
)
672 while( p
[len
] && (len
< maxlen
) )
675 wlen
= MultiByteToWideChar(CP_ACP
, 0, p
, len
, NULL
, 0);
676 path
= HeapAlloc(GetProcessHeap(), 0, (wlen
+1)*sizeof(WCHAR
));
677 MultiByteToWideChar(CP_ACP
, 0, p
, len
, path
, wlen
);
683 static HRESULT
Stream_LoadLocation( IStream
*stm
,
684 volume_info
*volume
, LPWSTR
*path
)
691 r
= Stream_ReadChunk( stm
, (LPVOID
*) &p
);
695 loc
= (LOCATION_INFO
*) p
;
696 if (loc
->dwTotalSize
< sizeof(LOCATION_INFO
))
698 HeapFree( GetProcessHeap(), 0, p
);
702 /* if there's valid local volume information, load it */
703 if( loc
->dwVolTableOfs
&&
704 ((loc
->dwVolTableOfs
+ sizeof(LOCAL_VOLUME_INFO
)) <= loc
->dwTotalSize
) )
706 LOCAL_VOLUME_INFO
*volume_info
;
708 volume_info
= (LOCAL_VOLUME_INFO
*) &p
[loc
->dwVolTableOfs
];
709 Stream_LoadVolume( volume_info
, volume
);
712 /* if there's a local path, load it */
713 n
= loc
->dwLocalPathOfs
;
714 if( n
&& (n
< loc
->dwTotalSize
) )
715 *path
= Stream_LoadPath( &p
[n
], loc
->dwTotalSize
- n
);
717 TRACE("type %d serial %08x name %s path %s\n", volume
->type
,
718 volume
->serial
, debugstr_w(volume
->label
), debugstr_w(*path
));
720 HeapFree( GetProcessHeap(), 0, p
);
725 * The format of the advertised shortcut info seems to be:
730 * 0 Length of the block (4 bytes, usually 0x314)
732 * 8 string data in ASCII
733 * 8+0x104 string data in UNICODE
735 * In the original Win32 implementation the buffers are not initialized
736 * to zero, so data trailing the string is random garbage.
738 static HRESULT
Stream_LoadAdvertiseInfo( IStream
* stm
, LPWSTR
*str
)
743 EXP_DARWIN_LINK buffer
;
747 r
= IStream_Read( stm
, &buffer
.dbh
.cbSize
, sizeof (DWORD
), &count
);
751 /* make sure that we read the size of the structure even on error */
752 size
= sizeof buffer
- sizeof (DWORD
);
753 if( buffer
.dbh
.cbSize
!= sizeof buffer
)
755 ERR("Ooops. This structure is not as expected...\n");
759 r
= IStream_Read( stm
, &buffer
.dbh
.dwSignature
, size
, &count
);
766 TRACE("magic %08x string = %s\n", buffer
.dbh
.dwSignature
, debugstr_w(buffer
.szwDarwinID
));
768 if( (buffer
.dbh
.dwSignature
&0xffff0000) != 0xa0000000 )
770 ERR("Unknown magic number %08x in advertised shortcut\n", buffer
.dbh
.dwSignature
);
774 *str
= HeapAlloc( GetProcessHeap(), 0,
775 (lstrlenW(buffer
.szwDarwinID
)+1) * sizeof(WCHAR
) );
776 lstrcpyW( *str
, buffer
.szwDarwinID
);
781 /************************************************************************
782 * IPersistStream_Load (IPersistStream)
784 static HRESULT WINAPI
IPersistStream_fnLoad(
785 IPersistStream
* iface
,
794 IShellLinkImpl
*This
= impl_from_IPersistStream(iface
);
796 TRACE("%p %p\n", This
, stm
);
799 return STG_E_INVALIDPOINTER
;
802 r
= IStream_Read(stm
, &hdr
, sizeof(hdr
), &dwBytesRead
);
806 if( dwBytesRead
!= sizeof(hdr
))
808 if( hdr
.dwSize
!= sizeof(hdr
))
810 if( !IsEqualIID(&hdr
.MagicGuid
, &CLSID_ShellLink
) )
813 /* free all the old stuff */
816 memset( &This
->volume
, 0, sizeof This
->volume
);
817 HeapFree(GetProcessHeap(), 0, This
->sPath
);
819 HeapFree(GetProcessHeap(), 0, This
->sDescription
);
820 This
->sDescription
= NULL
;
821 HeapFree(GetProcessHeap(), 0, This
->sPathRel
);
822 This
->sPathRel
= NULL
;
823 HeapFree(GetProcessHeap(), 0, This
->sWorkDir
);
824 This
->sWorkDir
= NULL
;
825 HeapFree(GetProcessHeap(), 0, This
->sArgs
);
827 HeapFree(GetProcessHeap(), 0, This
->sIcoPath
);
828 This
->sIcoPath
= NULL
;
829 HeapFree(GetProcessHeap(), 0, This
->sProduct
);
830 This
->sProduct
= NULL
;
831 HeapFree(GetProcessHeap(), 0, This
->sComponent
);
832 This
->sComponent
= NULL
;
834 This
->wHotKey
= (WORD
)hdr
.wHotKey
;
835 This
->iIcoNdx
= hdr
.nIcon
;
836 FileTimeToSystemTime (&hdr
.Time1
, &This
->time1
);
837 FileTimeToSystemTime (&hdr
.Time2
, &This
->time2
);
838 FileTimeToSystemTime (&hdr
.Time3
, &This
->time3
);
841 WCHAR sTemp
[MAX_PATH
];
842 GetDateFormatW(LOCALE_USER_DEFAULT
,DATE_SHORTDATE
, &This
->time1
,
843 NULL
, sTemp
, sizeof(sTemp
)/sizeof(*sTemp
));
844 TRACE("-- time1: %s\n", debugstr_w(sTemp
) );
845 GetDateFormatW(LOCALE_USER_DEFAULT
,DATE_SHORTDATE
, &This
->time2
,
846 NULL
, sTemp
, sizeof(sTemp
)/sizeof(*sTemp
));
847 TRACE("-- time2: %s\n", debugstr_w(sTemp
) );
848 GetDateFormatW(LOCALE_USER_DEFAULT
,DATE_SHORTDATE
, &This
->time3
,
849 NULL
, sTemp
, sizeof(sTemp
)/sizeof(*sTemp
));
850 TRACE("-- time3: %s\n", debugstr_w(sTemp
) );
853 /* load all the new stuff */
854 if( hdr
.dwFlags
& SLDF_HAS_ID_LIST
)
856 r
= ILLoadFromStream( stm
, &This
->pPidl
);
862 /* load the location information */
863 if( hdr
.dwFlags
& SLDF_HAS_LINK_INFO
)
864 r
= Stream_LoadLocation( stm
, &This
->volume
, &This
->sPath
);
868 unicode
= hdr
.dwFlags
& SLDF_UNICODE
;
869 if( hdr
.dwFlags
& SLDF_HAS_NAME
)
871 r
= Stream_LoadString( stm
, unicode
, &This
->sDescription
);
872 TRACE("Description -> %s\n",debugstr_w(This
->sDescription
));
877 if( hdr
.dwFlags
& SLDF_HAS_RELPATH
)
879 r
= Stream_LoadString( stm
, unicode
, &This
->sPathRel
);
880 TRACE("Relative Path-> %s\n",debugstr_w(This
->sPathRel
));
885 if( hdr
.dwFlags
& SLDF_HAS_WORKINGDIR
)
887 r
= Stream_LoadString( stm
, unicode
, &This
->sWorkDir
);
888 TRACE("Working Dir -> %s\n",debugstr_w(This
->sWorkDir
));
893 if( hdr
.dwFlags
& SLDF_HAS_ARGS
)
895 r
= Stream_LoadString( stm
, unicode
, &This
->sArgs
);
896 TRACE("Working Dir -> %s\n",debugstr_w(This
->sArgs
));
901 if( hdr
.dwFlags
& SLDF_HAS_ICONLOCATION
)
903 r
= Stream_LoadString( stm
, unicode
, &This
->sIcoPath
);
904 TRACE("Icon file -> %s\n",debugstr_w(This
->sIcoPath
));
909 if( hdr
.dwFlags
& SLDF_HAS_LOGO3ID
)
911 r
= Stream_LoadAdvertiseInfo( stm
, &This
->sProduct
);
912 TRACE("Product -> %s\n",debugstr_w(This
->sProduct
));
917 if( hdr
.dwFlags
& SLDF_HAS_DARWINID
)
919 r
= Stream_LoadAdvertiseInfo( stm
, &This
->sComponent
);
920 TRACE("Component -> %s\n",debugstr_w(This
->sComponent
));
925 r
= IStream_Read(stm
, &zero
, sizeof zero
, &dwBytesRead
);
926 if( FAILED( r
) || zero
|| dwBytesRead
!= sizeof zero
)
928 /* Some lnk files have extra data blocks starting with a
929 * DATABLOCK_HEADER. For instance EXP_SPECIAL_FOLDER and an unknown
930 * one with a 0xa0000003 signature. However these don't seem to matter
933 WARN("Last word was not zero\n");
945 /************************************************************************
948 * Helper function for IPersistStream_Save. Writes a unicode string
949 * with terminating nul byte to a stream, preceded by the its length.
951 static HRESULT
Stream_WriteString( IStream
* stm
, LPCWSTR str
)
953 USHORT len
= lstrlenW( str
) + 1;
957 r
= IStream_Write( stm
, &len
, sizeof(len
), &count
);
961 len
*= sizeof(WCHAR
);
963 r
= IStream_Write( stm
, str
, len
, &count
);
970 /************************************************************************
971 * Stream_WriteLocationInfo
973 * Writes the location info to a stream
975 * FIXME: One day we might want to write the network volume information
976 * and the final path.
977 * Figure out how Windows deals with unicode paths here.
979 static HRESULT
Stream_WriteLocationInfo( IStream
* stm
, LPCWSTR path
,
980 volume_info
*volume
)
982 DWORD total_size
, path_size
, volume_info_size
, label_size
, final_path_size
;
983 LOCAL_VOLUME_INFO
*vol
;
985 LPSTR szLabel
, szPath
, szFinalPath
;
989 TRACE("%p %s %p\n", stm
, debugstr_w(path
), volume
);
991 /* figure out the size of everything */
992 label_size
= WideCharToMultiByte( CP_ACP
, 0, volume
->label
, -1,
993 NULL
, 0, NULL
, NULL
);
994 path_size
= WideCharToMultiByte( CP_ACP
, 0, path
, -1,
995 NULL
, 0, NULL
, NULL
);
996 volume_info_size
= sizeof *vol
+ label_size
;
998 total_size
= sizeof *loc
+ volume_info_size
+ path_size
+ final_path_size
;
1000 /* create pointers to everything */
1001 loc
= HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY
, total_size
);
1002 vol
= (LOCAL_VOLUME_INFO
*) &loc
[1];
1003 szLabel
= (LPSTR
) &vol
[1];
1004 szPath
= &szLabel
[label_size
];
1005 szFinalPath
= &szPath
[path_size
];
1007 /* fill in the location information header */
1008 loc
->dwTotalSize
= total_size
;
1009 loc
->dwHeaderSize
= sizeof (*loc
);
1011 loc
->dwVolTableOfs
= sizeof (*loc
);
1012 loc
->dwLocalPathOfs
= sizeof (*loc
) + volume_info_size
;
1013 loc
->dwNetworkVolTableOfs
= 0;
1014 loc
->dwFinalPathOfs
= sizeof (*loc
) + volume_info_size
+ path_size
;
1016 /* fill in the volume information */
1017 vol
->dwSize
= volume_info_size
;
1018 vol
->dwType
= volume
->type
;
1019 vol
->dwVolSerial
= volume
->serial
;
1020 vol
->dwVolLabelOfs
= sizeof (*vol
);
1022 /* copy in the strings */
1023 WideCharToMultiByte( CP_ACP
, 0, volume
->label
, -1,
1024 szLabel
, label_size
, NULL
, NULL
);
1025 WideCharToMultiByte( CP_ACP
, 0, path
, -1,
1026 szPath
, path_size
, NULL
, NULL
);
1029 hr
= IStream_Write( stm
, loc
, total_size
, &count
);
1030 HeapFree(GetProcessHeap(), 0, loc
);
1035 static EXP_DARWIN_LINK
* shelllink_build_darwinid( LPCWSTR string
, DWORD magic
)
1037 EXP_DARWIN_LINK
*buffer
;
1039 buffer
= LocalAlloc( LMEM_ZEROINIT
, sizeof *buffer
);
1040 buffer
->dbh
.cbSize
= sizeof *buffer
;
1041 buffer
->dbh
.dwSignature
= magic
;
1042 lstrcpynW( buffer
->szwDarwinID
, string
, MAX_PATH
);
1043 WideCharToMultiByte(CP_ACP
, 0, string
, -1, buffer
->szDarwinID
, MAX_PATH
, NULL
, NULL
);
1048 static HRESULT
Stream_WriteAdvertiseInfo( IStream
* stm
, LPCWSTR string
, DWORD magic
)
1050 EXP_DARWIN_LINK
*buffer
;
1055 buffer
= shelllink_build_darwinid( string
, magic
);
1057 return IStream_Write( stm
, buffer
, buffer
->dbh
.cbSize
, &count
);
1060 /************************************************************************
1061 * IPersistStream_Save (IPersistStream)
1063 * FIXME: makes assumptions about byte order
1065 static HRESULT WINAPI
IPersistStream_fnSave(
1066 IPersistStream
* iface
,
1075 IShellLinkImpl
*This
= impl_from_IPersistStream(iface
);
1077 TRACE("%p %p %x\n", This
, stm
, fClearDirty
);
1079 memset(&header
, 0, sizeof(header
));
1080 header
.dwSize
= sizeof(header
);
1081 header
.fStartup
= This
->iShowCmd
;
1082 memcpy(&header
.MagicGuid
, &CLSID_ShellLink
, sizeof(header
.MagicGuid
) );
1084 header
.wHotKey
= This
->wHotKey
;
1085 header
.nIcon
= This
->iIcoNdx
;
1086 header
.dwFlags
= SLDF_UNICODE
; /* strings are in unicode */
1088 header
.dwFlags
|= SLDF_HAS_ID_LIST
;
1090 header
.dwFlags
|= SLDF_HAS_LINK_INFO
;
1091 if( This
->sDescription
)
1092 header
.dwFlags
|= SLDF_HAS_NAME
;
1093 if( This
->sWorkDir
)
1094 header
.dwFlags
|= SLDF_HAS_WORKINGDIR
;
1096 header
.dwFlags
|= SLDF_HAS_ARGS
;
1097 if( This
->sIcoPath
)
1098 header
.dwFlags
|= SLDF_HAS_ICONLOCATION
;
1099 if( This
->sProduct
)
1100 header
.dwFlags
|= SLDF_HAS_LOGO3ID
;
1101 if( This
->sComponent
)
1102 header
.dwFlags
|= SLDF_HAS_DARWINID
;
1104 SystemTimeToFileTime ( &This
->time1
, &header
.Time1
);
1105 SystemTimeToFileTime ( &This
->time2
, &header
.Time2
);
1106 SystemTimeToFileTime ( &This
->time3
, &header
.Time3
);
1108 /* write the Shortcut header */
1109 r
= IStream_Write( stm
, &header
, sizeof(header
), &count
);
1112 ERR("Write failed at %d\n",__LINE__
);
1116 TRACE("Writing pidl\n");
1118 /* write the PIDL to the shortcut */
1121 r
= ILSaveToStream( stm
, This
->pPidl
);
1124 ERR("Failed to write PIDL at %d\n",__LINE__
);
1130 Stream_WriteLocationInfo( stm
, This
->sPath
, &This
->volume
);
1132 if( This
->sDescription
)
1133 r
= Stream_WriteString( stm
, This
->sDescription
);
1135 if( This
->sPathRel
)
1136 r
= Stream_WriteString( stm
, This
->sPathRel
);
1138 if( This
->sWorkDir
)
1139 r
= Stream_WriteString( stm
, This
->sWorkDir
);
1142 r
= Stream_WriteString( stm
, This
->sArgs
);
1144 if( This
->sIcoPath
)
1145 r
= Stream_WriteString( stm
, This
->sIcoPath
);
1147 if( This
->sProduct
)
1148 r
= Stream_WriteAdvertiseInfo( stm
, This
->sProduct
, EXP_SZ_ICON_SIG
);
1150 if( This
->sComponent
)
1151 r
= Stream_WriteAdvertiseInfo( stm
, This
->sComponent
, EXP_DARWIN_ID_SIG
);
1153 /* the last field is a single zero dword */
1155 r
= IStream_Write( stm
, &zero
, sizeof zero
, &count
);
1160 /************************************************************************
1161 * IPersistStream_GetSizeMax (IPersistStream)
1163 static HRESULT WINAPI
IPersistStream_fnGetSizeMax(
1164 IPersistStream
* iface
,
1165 ULARGE_INTEGER
* pcbSize
)
1167 IShellLinkImpl
*This
= impl_from_IPersistStream(iface
);
1169 TRACE("(%p)\n", This
);
1174 static const IPersistStreamVtbl psvt
=
1176 IPersistStream_fnQueryInterface
,
1177 IPersistStream_fnAddRef
,
1178 IPersistStream_fnRelease
,
1179 IPersistStream_fnGetClassID
,
1180 IPersistStream_fnIsDirty
,
1181 IPersistStream_fnLoad
,
1182 IPersistStream_fnSave
,
1183 IPersistStream_fnGetSizeMax
1186 /**************************************************************************
1187 * IShellLink_Constructor
1189 HRESULT WINAPI
IShellLink_Constructor( IUnknown
*pUnkOuter
,
1190 REFIID riid
, LPVOID
*ppv
)
1192 IShellLinkImpl
* sl
;
1195 TRACE("unkOut=%p riid=%s\n",pUnkOuter
, debugstr_guid(riid
));
1200 return CLASS_E_NOAGGREGATION
;
1201 sl
= LocalAlloc(LMEM_ZEROINIT
,sizeof(IShellLinkImpl
));
1203 return E_OUTOFMEMORY
;
1207 sl
->lpvtblw
= &slvtw
;
1208 sl
->lpvtblPersistFile
= &pfvt
;
1209 sl
->lpvtblPersistStream
= &psvt
;
1210 sl
->lpvtblShellLinkDataList
= &dlvt
;
1211 sl
->lpvtblShellExtInit
= &eivt
;
1212 sl
->lpvtblContextMenu
= &cmvt
;
1213 sl
->lpvtblObjectWithSite
= &owsvt
;
1214 sl
->iShowCmd
= SW_SHOWNORMAL
;
1219 TRACE("(%p)->()\n",sl
);
1221 r
= ShellLink_QueryInterface( sl
, riid
, ppv
);
1222 ShellLink_Release( sl
);
1227 static BOOL
SHELL_ExistsFileW(LPCWSTR path
)
1229 if (INVALID_FILE_ATTRIBUTES
== GetFileAttributesW(path
))
1234 /**************************************************************************
1235 * ShellLink_UpdatePath
1236 * update absolute path in sPath using relative path in sPathRel
1238 static HRESULT
ShellLink_UpdatePath(LPCWSTR sPathRel
, LPCWSTR path
, LPCWSTR sWorkDir
, LPWSTR
* psPath
)
1240 if (!path
|| !psPath
)
1241 return E_INVALIDARG
;
1243 if (!*psPath
&& sPathRel
) {
1244 WCHAR buffer
[2*MAX_PATH
], abs_path
[2*MAX_PATH
];
1245 LPWSTR final
= NULL
;
1247 /* first try if [directory of link file] + [relative path] finds an existing file */
1249 GetFullPathNameW( path
, MAX_PATH
*2, buffer
, &final
);
1252 lstrcpyW(final
, sPathRel
);
1256 if (SHELL_ExistsFileW(buffer
)) {
1257 if (!GetFullPathNameW(buffer
, MAX_PATH
, abs_path
, &final
))
1258 lstrcpyW(abs_path
, buffer
);
1260 /* try if [working directory] + [relative path] finds an existing file */
1262 lstrcpyW(buffer
, sWorkDir
);
1263 lstrcpyW(PathAddBackslashW(buffer
), sPathRel
);
1265 if (SHELL_ExistsFileW(buffer
))
1266 if (!GetFullPathNameW(buffer
, MAX_PATH
, abs_path
, &final
))
1267 lstrcpyW(abs_path
, buffer
);
1271 /* FIXME: This is even not enough - not all shell links can be resolved using this algorithm. */
1273 lstrcpyW(abs_path
, sPathRel
);
1275 *psPath
= HeapAlloc(GetProcessHeap(), 0, (lstrlenW(abs_path
)+1)*sizeof(WCHAR
));
1277 return E_OUTOFMEMORY
;
1279 lstrcpyW(*psPath
, abs_path
);
1285 /**************************************************************************
1286 * IShellLink_ConstructFromFile
1288 HRESULT WINAPI
IShellLink_ConstructFromFile( IUnknown
* pUnkOuter
, REFIID riid
,
1289 LPCITEMIDLIST pidl
, LPVOID
* ppv
)
1293 HRESULT hr
= IShellLink_Constructor(NULL
, riid
, (LPVOID
*)&psl
);
1295 if (SUCCEEDED(hr
)) {
1300 hr
= IShellLinkW_QueryInterface(psl
, &IID_IPersistFile
, (LPVOID
*)&ppf
);
1302 if (SUCCEEDED(hr
)) {
1303 WCHAR path
[MAX_PATH
];
1305 if (SHGetPathFromIDListW(pidl
, path
))
1306 hr
= IPersistFile_Load(ppf
, path
, 0);
1311 *ppv
= (IUnknown
*) psl
;
1313 IPersistFile_Release(ppf
);
1317 IShellLinkW_Release(psl
);
1323 /**************************************************************************
1324 * IShellLinkA_QueryInterface
1326 static HRESULT WINAPI
IShellLinkA_fnQueryInterface( IShellLinkA
* iface
, REFIID riid
, LPVOID
*ppvObj
)
1328 IShellLinkImpl
*This
= (IShellLinkImpl
*)iface
;
1329 return ShellLink_QueryInterface( This
, riid
, ppvObj
);
1332 /******************************************************************************
1333 * IShellLinkA_AddRef
1335 static ULONG WINAPI
IShellLinkA_fnAddRef(IShellLinkA
* iface
)
1337 IShellLinkImpl
*This
= (IShellLinkImpl
*)iface
;
1338 return ShellLink_AddRef( This
);
1341 /******************************************************************************
1342 * IShellLinkA_Release
1344 static ULONG WINAPI
IShellLinkA_fnRelease(IShellLinkA
* iface
)
1346 IShellLinkImpl
*This
= (IShellLinkImpl
*)iface
;
1347 return ShellLink_Release( This
);
1350 static HRESULT WINAPI
IShellLinkA_fnGetPath(IShellLinkA
* iface
, LPSTR pszFile
,
1351 INT cchMaxPath
, WIN32_FIND_DATAA
*pfd
, DWORD fFlags
)
1353 IShellLinkImpl
*This
= (IShellLinkImpl
*)iface
;
1355 TRACE("(%p)->(pfile=%p len=%u find_data=%p flags=%u)(%s)\n",
1356 This
, pszFile
, cchMaxPath
, pfd
, fFlags
, debugstr_w(This
->sPath
));
1358 if (This
->sComponent
|| This
->sProduct
)
1364 WideCharToMultiByte( CP_ACP
, 0, This
->sPath
, -1,
1365 pszFile
, cchMaxPath
, NULL
, NULL
);
1367 if (pfd
) FIXME("(%p): WIN32_FIND_DATA is not yet filled.\n", This
);
1372 static HRESULT WINAPI
IShellLinkA_fnGetIDList(IShellLinkA
* iface
, LPITEMIDLIST
* ppidl
)
1374 IShellLinkImpl
*This
= (IShellLinkImpl
*)iface
;
1376 TRACE("(%p)->(ppidl=%p)\n",This
, ppidl
);
1378 return IShellLinkW_GetIDList((IShellLinkW
*)&(This
->lpvtblw
), ppidl
);
1381 static HRESULT WINAPI
IShellLinkA_fnSetIDList(IShellLinkA
* iface
, LPCITEMIDLIST pidl
)
1383 IShellLinkImpl
*This
= (IShellLinkImpl
*)iface
;
1385 TRACE("(%p)->(pidl=%p)\n",This
, pidl
);
1388 ILFree(This
->pPidl
);
1389 This
->pPidl
= ILClone (pidl
);
1390 This
->bDirty
= TRUE
;
1395 static HRESULT WINAPI
IShellLinkA_fnGetDescription(IShellLinkA
* iface
, LPSTR pszName
,INT cchMaxName
)
1397 IShellLinkImpl
*This
= (IShellLinkImpl
*)iface
;
1399 TRACE("(%p)->(%p len=%u)\n",This
, pszName
, cchMaxName
);
1403 if( This
->sDescription
)
1404 WideCharToMultiByte( CP_ACP
, 0, This
->sDescription
, -1,
1405 pszName
, cchMaxName
, NULL
, NULL
);
1410 static HRESULT WINAPI
IShellLinkA_fnSetDescription(IShellLinkA
* iface
, LPCSTR pszName
)
1412 IShellLinkImpl
*This
= (IShellLinkImpl
*)iface
;
1414 TRACE("(%p)->(pName=%s)\n", This
, pszName
);
1416 HeapFree(GetProcessHeap(), 0, This
->sDescription
);
1417 This
->sDescription
= HEAP_strdupAtoW( GetProcessHeap(), 0, pszName
);
1418 if ( !This
->sDescription
)
1419 return E_OUTOFMEMORY
;
1421 This
->bDirty
= TRUE
;
1426 static HRESULT WINAPI
IShellLinkA_fnGetWorkingDirectory(IShellLinkA
* iface
, LPSTR pszDir
,INT cchMaxPath
)
1428 IShellLinkImpl
*This
= (IShellLinkImpl
*)iface
;
1430 TRACE("(%p)->(%p len=%u)\n", This
, pszDir
, cchMaxPath
);
1434 if( This
->sWorkDir
)
1435 WideCharToMultiByte( CP_ACP
, 0, This
->sWorkDir
, -1,
1436 pszDir
, cchMaxPath
, NULL
, NULL
);
1441 static HRESULT WINAPI
IShellLinkA_fnSetWorkingDirectory(IShellLinkA
* iface
, LPCSTR pszDir
)
1443 IShellLinkImpl
*This
= (IShellLinkImpl
*)iface
;
1445 TRACE("(%p)->(dir=%s)\n",This
, pszDir
);
1447 HeapFree(GetProcessHeap(), 0, This
->sWorkDir
);
1448 This
->sWorkDir
= HEAP_strdupAtoW( GetProcessHeap(), 0, pszDir
);
1449 if ( !This
->sWorkDir
)
1450 return E_OUTOFMEMORY
;
1452 This
->bDirty
= TRUE
;
1457 static HRESULT WINAPI
IShellLinkA_fnGetArguments(IShellLinkA
* iface
, LPSTR pszArgs
,INT cchMaxPath
)
1459 IShellLinkImpl
*This
= (IShellLinkImpl
*)iface
;
1461 TRACE("(%p)->(%p len=%u)\n", This
, pszArgs
, cchMaxPath
);
1466 WideCharToMultiByte( CP_ACP
, 0, This
->sArgs
, -1,
1467 pszArgs
, cchMaxPath
, NULL
, NULL
);
1472 static HRESULT WINAPI
IShellLinkA_fnSetArguments(IShellLinkA
* iface
, LPCSTR pszArgs
)
1474 IShellLinkImpl
*This
= (IShellLinkImpl
*)iface
;
1476 TRACE("(%p)->(args=%s)\n",This
, pszArgs
);
1478 HeapFree(GetProcessHeap(), 0, This
->sArgs
);
1479 This
->sArgs
= HEAP_strdupAtoW( GetProcessHeap(), 0, pszArgs
);
1481 return E_OUTOFMEMORY
;
1483 This
->bDirty
= TRUE
;
1488 static HRESULT WINAPI
IShellLinkA_fnGetHotkey(IShellLinkA
* iface
, WORD
*pwHotkey
)
1490 IShellLinkImpl
*This
= (IShellLinkImpl
*)iface
;
1492 TRACE("(%p)->(%p)(0x%08x)\n",This
, pwHotkey
, This
->wHotKey
);
1494 *pwHotkey
= This
->wHotKey
;
1499 static HRESULT WINAPI
IShellLinkA_fnSetHotkey(IShellLinkA
* iface
, WORD wHotkey
)
1501 IShellLinkImpl
*This
= (IShellLinkImpl
*)iface
;
1503 TRACE("(%p)->(hotkey=%x)\n",This
, wHotkey
);
1505 This
->wHotKey
= wHotkey
;
1506 This
->bDirty
= TRUE
;
1511 static HRESULT WINAPI
IShellLinkA_fnGetShowCmd(IShellLinkA
* iface
, INT
*piShowCmd
)
1513 IShellLinkImpl
*This
= (IShellLinkImpl
*)iface
;
1515 TRACE("(%p)->(%p)\n",This
, piShowCmd
);
1516 *piShowCmd
= This
->iShowCmd
;
1520 static HRESULT WINAPI
IShellLinkA_fnSetShowCmd(IShellLinkA
* iface
, INT iShowCmd
)
1522 IShellLinkImpl
*This
= (IShellLinkImpl
*)iface
;
1524 TRACE("(%p) %d\n",This
, iShowCmd
);
1526 This
->iShowCmd
= iShowCmd
;
1527 This
->bDirty
= TRUE
;
1532 static HRESULT
SHELL_PidlGeticonLocationA(IShellFolder
* psf
, LPCITEMIDLIST pidl
,
1533 LPSTR pszIconPath
, int cchIconPath
, int* piIcon
)
1535 LPCITEMIDLIST pidlLast
;
1537 HRESULT hr
= SHBindToParent(pidl
, &IID_IShellFolder
, (LPVOID
*)&psf
, &pidlLast
);
1539 if (SUCCEEDED(hr
)) {
1542 hr
= IShellFolder_GetUIObjectOf(psf
, 0, 1, &pidlLast
, &IID_IExtractIconA
, NULL
, (LPVOID
*)&pei
);
1544 if (SUCCEEDED(hr
)) {
1545 hr
= IExtractIconA_GetIconLocation(pei
, 0, pszIconPath
, MAX_PATH
, piIcon
, NULL
);
1547 IExtractIconA_Release(pei
);
1550 IShellFolder_Release(psf
);
1556 static HRESULT WINAPI
IShellLinkA_fnGetIconLocation(IShellLinkA
* iface
, LPSTR pszIconPath
,INT cchIconPath
,INT
*piIcon
)
1558 IShellLinkImpl
*This
= (IShellLinkImpl
*)iface
;
1560 TRACE("(%p)->(%p len=%u iicon=%p)\n", This
, pszIconPath
, cchIconPath
, piIcon
);
1563 *piIcon
= This
->iIcoNdx
;
1567 WideCharToMultiByte(CP_ACP
, 0, This
->sIcoPath
, -1, pszIconPath
, cchIconPath
, NULL
, NULL
);
1571 if (This
->pPidl
|| This
->sPath
)
1575 HRESULT hr
= SHGetDesktopFolder(&pdsk
);
1579 /* first look for an icon using the PIDL (if present) */
1581 hr
= SHELL_PidlGeticonLocationA(pdsk
, This
->pPidl
, pszIconPath
, cchIconPath
, piIcon
);
1585 /* if we couldn't find an icon yet, look for it using the file system path */
1586 if (FAILED(hr
) && This
->sPath
)
1590 hr
= IShellFolder_ParseDisplayName(pdsk
, 0, NULL
, This
->sPath
, NULL
, &pidl
, NULL
);
1592 if (SUCCEEDED(hr
)) {
1593 hr
= SHELL_PidlGeticonLocationA(pdsk
, pidl
, pszIconPath
, cchIconPath
, piIcon
);
1599 IShellFolder_Release(pdsk
);
1607 static HRESULT WINAPI
IShellLinkA_fnSetIconLocation(IShellLinkA
* iface
, LPCSTR pszIconPath
,INT iIcon
)
1609 IShellLinkImpl
*This
= (IShellLinkImpl
*)iface
;
1611 TRACE("(%p)->(path=%s iicon=%u)\n",This
, pszIconPath
, iIcon
);
1613 HeapFree(GetProcessHeap(), 0, This
->sIcoPath
);
1614 This
->sIcoPath
= HEAP_strdupAtoW(GetProcessHeap(), 0, pszIconPath
);
1615 if ( !This
->sIcoPath
)
1616 return E_OUTOFMEMORY
;
1618 This
->iIcoNdx
= iIcon
;
1619 This
->bDirty
= TRUE
;
1624 static HRESULT WINAPI
IShellLinkA_fnSetRelativePath(IShellLinkA
* iface
, LPCSTR pszPathRel
, DWORD dwReserved
)
1626 IShellLinkImpl
*This
= (IShellLinkImpl
*)iface
;
1628 TRACE("(%p)->(path=%s %x)\n",This
, pszPathRel
, dwReserved
);
1630 HeapFree(GetProcessHeap(), 0, This
->sPathRel
);
1631 This
->sPathRel
= HEAP_strdupAtoW(GetProcessHeap(), 0, pszPathRel
);
1632 This
->bDirty
= TRUE
;
1634 return ShellLink_UpdatePath(This
->sPathRel
, This
->sPath
, This
->sWorkDir
, &This
->sPath
);
1637 static HRESULT WINAPI
IShellLinkA_fnResolve(IShellLinkA
* iface
, HWND hwnd
, DWORD fFlags
)
1639 IShellLinkImpl
*This
= (IShellLinkImpl
*)iface
;
1641 TRACE("(%p)->(hwnd=%p flags=%x)\n",This
, hwnd
, fFlags
);
1643 return IShellLinkW_Resolve( (IShellLinkW
*)&(This
->lpvtblw
), hwnd
, fFlags
);
1646 static HRESULT WINAPI
IShellLinkA_fnSetPath(IShellLinkA
* iface
, LPCSTR pszFile
)
1650 IShellLinkImpl
*This
= (IShellLinkImpl
*)iface
;
1652 TRACE("(%p)->(path=%s)\n",This
, pszFile
);
1654 str
= HEAP_strdupAtoW(GetProcessHeap(), 0, pszFile
);
1656 return E_OUTOFMEMORY
;
1658 r
= IShellLinkW_SetPath((IShellLinkW
*)&(This
->lpvtblw
), str
);
1659 HeapFree( GetProcessHeap(), 0, str
);
1664 /**************************************************************************
1665 * IShellLink Implementation
1668 static const IShellLinkAVtbl slvt
=
1670 IShellLinkA_fnQueryInterface
,
1671 IShellLinkA_fnAddRef
,
1672 IShellLinkA_fnRelease
,
1673 IShellLinkA_fnGetPath
,
1674 IShellLinkA_fnGetIDList
,
1675 IShellLinkA_fnSetIDList
,
1676 IShellLinkA_fnGetDescription
,
1677 IShellLinkA_fnSetDescription
,
1678 IShellLinkA_fnGetWorkingDirectory
,
1679 IShellLinkA_fnSetWorkingDirectory
,
1680 IShellLinkA_fnGetArguments
,
1681 IShellLinkA_fnSetArguments
,
1682 IShellLinkA_fnGetHotkey
,
1683 IShellLinkA_fnSetHotkey
,
1684 IShellLinkA_fnGetShowCmd
,
1685 IShellLinkA_fnSetShowCmd
,
1686 IShellLinkA_fnGetIconLocation
,
1687 IShellLinkA_fnSetIconLocation
,
1688 IShellLinkA_fnSetRelativePath
,
1689 IShellLinkA_fnResolve
,
1690 IShellLinkA_fnSetPath
1694 /**************************************************************************
1695 * IShellLinkW_fnQueryInterface
1697 static HRESULT WINAPI
IShellLinkW_fnQueryInterface(
1698 IShellLinkW
* iface
, REFIID riid
, LPVOID
*ppvObj
)
1700 IShellLinkImpl
*This
= impl_from_IShellLinkW(iface
);
1701 return ShellLink_QueryInterface( This
, riid
, ppvObj
);
1704 /******************************************************************************
1705 * IShellLinkW_fnAddRef
1707 static ULONG WINAPI
IShellLinkW_fnAddRef(IShellLinkW
* iface
)
1709 IShellLinkImpl
*This
= impl_from_IShellLinkW(iface
);
1710 return ShellLink_AddRef( This
);
1713 /******************************************************************************
1714 * IShellLinkW_fnRelease
1716 static ULONG WINAPI
IShellLinkW_fnRelease(IShellLinkW
* iface
)
1718 IShellLinkImpl
*This
= impl_from_IShellLinkW(iface
);
1719 return ShellLink_Release( This
);
1722 static HRESULT WINAPI
IShellLinkW_fnGetPath(IShellLinkW
* iface
, LPWSTR pszFile
,INT cchMaxPath
, WIN32_FIND_DATAW
*pfd
, DWORD fFlags
)
1724 IShellLinkImpl
*This
= impl_from_IShellLinkW(iface
);
1726 TRACE("(%p)->(pfile=%p len=%u find_data=%p flags=%u)(%s)\n",
1727 This
, pszFile
, cchMaxPath
, pfd
, fFlags
, debugstr_w(This
->sPath
));
1729 if (This
->sComponent
|| This
->sProduct
)
1735 lstrcpynW( pszFile
, This
->sPath
, cchMaxPath
);
1737 if (pfd
) FIXME("(%p): WIN32_FIND_DATA is not yet filled.\n", This
);
1742 static HRESULT WINAPI
IShellLinkW_fnGetIDList(IShellLinkW
* iface
, LPITEMIDLIST
* ppidl
)
1744 IShellLinkImpl
*This
= impl_from_IShellLinkW(iface
);
1746 TRACE("(%p)->(ppidl=%p)\n",This
, ppidl
);
1753 *ppidl
= ILClone(This
->pPidl
);
1757 static HRESULT WINAPI
IShellLinkW_fnSetIDList(IShellLinkW
* iface
, LPCITEMIDLIST pidl
)
1759 IShellLinkImpl
*This
= impl_from_IShellLinkW(iface
);
1761 TRACE("(%p)->(pidl=%p)\n",This
, pidl
);
1764 ILFree( This
->pPidl
);
1765 This
->pPidl
= ILClone( pidl
);
1769 This
->bDirty
= TRUE
;
1774 static HRESULT WINAPI
IShellLinkW_fnGetDescription(IShellLinkW
* iface
, LPWSTR pszName
,INT cchMaxName
)
1776 IShellLinkImpl
*This
= impl_from_IShellLinkW(iface
);
1778 TRACE("(%p)->(%p len=%u)\n",This
, pszName
, cchMaxName
);
1781 if( This
->sDescription
)
1782 lstrcpynW( pszName
, This
->sDescription
, cchMaxName
);
1787 static HRESULT WINAPI
IShellLinkW_fnSetDescription(IShellLinkW
* iface
, LPCWSTR pszName
)
1789 IShellLinkImpl
*This
= impl_from_IShellLinkW(iface
);
1791 TRACE("(%p)->(desc=%s)\n",This
, debugstr_w(pszName
));
1793 HeapFree(GetProcessHeap(), 0, This
->sDescription
);
1794 This
->sDescription
= HeapAlloc( GetProcessHeap(), 0,
1795 (lstrlenW( pszName
)+1)*sizeof(WCHAR
) );
1796 if ( !This
->sDescription
)
1797 return E_OUTOFMEMORY
;
1799 lstrcpyW( This
->sDescription
, pszName
);
1800 This
->bDirty
= TRUE
;
1805 static HRESULT WINAPI
IShellLinkW_fnGetWorkingDirectory(IShellLinkW
* iface
, LPWSTR pszDir
,INT cchMaxPath
)
1807 IShellLinkImpl
*This
= impl_from_IShellLinkW(iface
);
1809 TRACE("(%p)->(%p len %u)\n", This
, pszDir
, cchMaxPath
);
1813 if( This
->sWorkDir
)
1814 lstrcpynW( pszDir
, This
->sWorkDir
, cchMaxPath
);
1819 static HRESULT WINAPI
IShellLinkW_fnSetWorkingDirectory(IShellLinkW
* iface
, LPCWSTR pszDir
)
1821 IShellLinkImpl
*This
= impl_from_IShellLinkW(iface
);
1823 TRACE("(%p)->(dir=%s)\n",This
, debugstr_w(pszDir
));
1825 HeapFree(GetProcessHeap(), 0, This
->sWorkDir
);
1826 This
->sWorkDir
= HeapAlloc( GetProcessHeap(), 0,
1827 (lstrlenW( pszDir
)+1)*sizeof (WCHAR
) );
1828 if ( !This
->sWorkDir
)
1829 return E_OUTOFMEMORY
;
1830 lstrcpyW( This
->sWorkDir
, pszDir
);
1831 This
->bDirty
= TRUE
;
1836 static HRESULT WINAPI
IShellLinkW_fnGetArguments(IShellLinkW
* iface
, LPWSTR pszArgs
,INT cchMaxPath
)
1838 IShellLinkImpl
*This
= impl_from_IShellLinkW(iface
);
1840 TRACE("(%p)->(%p len=%u)\n", This
, pszArgs
, cchMaxPath
);
1845 lstrcpynW( pszArgs
, This
->sArgs
, cchMaxPath
);
1850 static HRESULT WINAPI
IShellLinkW_fnSetArguments(IShellLinkW
* iface
, LPCWSTR pszArgs
)
1852 IShellLinkImpl
*This
= impl_from_IShellLinkW(iface
);
1854 TRACE("(%p)->(args=%s)\n",This
, debugstr_w(pszArgs
));
1856 HeapFree(GetProcessHeap(), 0, This
->sArgs
);
1857 This
->sArgs
= HeapAlloc( GetProcessHeap(), 0,
1858 (lstrlenW( pszArgs
)+1)*sizeof (WCHAR
) );
1860 return E_OUTOFMEMORY
;
1861 lstrcpyW( This
->sArgs
, pszArgs
);
1862 This
->bDirty
= TRUE
;
1867 static HRESULT WINAPI
IShellLinkW_fnGetHotkey(IShellLinkW
* iface
, WORD
*pwHotkey
)
1869 IShellLinkImpl
*This
= impl_from_IShellLinkW(iface
);
1871 TRACE("(%p)->(%p)\n",This
, pwHotkey
);
1873 *pwHotkey
=This
->wHotKey
;
1878 static HRESULT WINAPI
IShellLinkW_fnSetHotkey(IShellLinkW
* iface
, WORD wHotkey
)
1880 IShellLinkImpl
*This
= impl_from_IShellLinkW(iface
);
1882 TRACE("(%p)->(hotkey=%x)\n",This
, wHotkey
);
1884 This
->wHotKey
= wHotkey
;
1885 This
->bDirty
= TRUE
;
1890 static HRESULT WINAPI
IShellLinkW_fnGetShowCmd(IShellLinkW
* iface
, INT
*piShowCmd
)
1892 IShellLinkImpl
*This
= impl_from_IShellLinkW(iface
);
1894 TRACE("(%p)->(%p)\n",This
, piShowCmd
);
1896 *piShowCmd
= This
->iShowCmd
;
1901 static HRESULT WINAPI
IShellLinkW_fnSetShowCmd(IShellLinkW
* iface
, INT iShowCmd
)
1903 IShellLinkImpl
*This
= impl_from_IShellLinkW(iface
);
1905 This
->iShowCmd
= iShowCmd
;
1906 This
->bDirty
= TRUE
;
1911 static HRESULT
SHELL_PidlGeticonLocationW(IShellFolder
* psf
, LPCITEMIDLIST pidl
,
1912 LPWSTR pszIconPath
, int cchIconPath
, int* piIcon
)
1914 LPCITEMIDLIST pidlLast
;
1916 HRESULT hr
= SHBindToParent(pidl
, &IID_IShellFolder
, (LPVOID
*)&psf
, &pidlLast
);
1918 if (SUCCEEDED(hr
)) {
1921 hr
= IShellFolder_GetUIObjectOf(psf
, 0, 1, &pidlLast
, &IID_IExtractIconW
, NULL
, (LPVOID
*)&pei
);
1923 if (SUCCEEDED(hr
)) {
1924 hr
= IExtractIconW_GetIconLocation(pei
, 0, pszIconPath
, MAX_PATH
, piIcon
, NULL
);
1926 IExtractIconW_Release(pei
);
1929 IShellFolder_Release(psf
);
1935 static HRESULT WINAPI
IShellLinkW_fnGetIconLocation(IShellLinkW
* iface
, LPWSTR pszIconPath
,INT cchIconPath
,INT
*piIcon
)
1937 IShellLinkImpl
*This
= impl_from_IShellLinkW(iface
);
1939 TRACE("(%p)->(%p len=%u iicon=%p)\n", This
, pszIconPath
, cchIconPath
, piIcon
);
1942 *piIcon
= This
->iIcoNdx
;
1946 lstrcpynW(pszIconPath
, This
->sIcoPath
, cchIconPath
);
1950 if (This
->pPidl
|| This
->sPath
)
1954 HRESULT hr
= SHGetDesktopFolder(&pdsk
);
1958 /* first look for an icon using the PIDL (if present) */
1960 hr
= SHELL_PidlGeticonLocationW(pdsk
, This
->pPidl
, pszIconPath
, cchIconPath
, piIcon
);
1964 /* if we couldn't find an icon yet, look for it using the file system path */
1965 if (FAILED(hr
) && This
->sPath
)
1969 hr
= IShellFolder_ParseDisplayName(pdsk
, 0, NULL
, This
->sPath
, NULL
, &pidl
, NULL
);
1973 hr
= SHELL_PidlGeticonLocationW(pdsk
, pidl
, pszIconPath
, cchIconPath
, piIcon
);
1979 IShellFolder_Release(pdsk
);
1986 static HRESULT WINAPI
IShellLinkW_fnSetIconLocation(IShellLinkW
* iface
, LPCWSTR pszIconPath
,INT iIcon
)
1988 IShellLinkImpl
*This
= impl_from_IShellLinkW(iface
);
1990 TRACE("(%p)->(path=%s iicon=%u)\n",This
, debugstr_w(pszIconPath
), iIcon
);
1992 HeapFree(GetProcessHeap(), 0, This
->sIcoPath
);
1993 This
->sIcoPath
= HeapAlloc( GetProcessHeap(), 0,
1994 (lstrlenW( pszIconPath
)+1)*sizeof (WCHAR
) );
1995 if ( !This
->sIcoPath
)
1996 return E_OUTOFMEMORY
;
1997 lstrcpyW( This
->sIcoPath
, pszIconPath
);
1999 This
->iIcoNdx
= iIcon
;
2000 This
->bDirty
= TRUE
;
2005 static HRESULT WINAPI
IShellLinkW_fnSetRelativePath(IShellLinkW
* iface
, LPCWSTR pszPathRel
, DWORD dwReserved
)
2007 IShellLinkImpl
*This
= impl_from_IShellLinkW(iface
);
2009 TRACE("(%p)->(path=%s %x)\n",This
, debugstr_w(pszPathRel
), dwReserved
);
2011 HeapFree(GetProcessHeap(), 0, This
->sPathRel
);
2012 This
->sPathRel
= HeapAlloc( GetProcessHeap(), 0,
2013 (lstrlenW( pszPathRel
)+1) * sizeof (WCHAR
) );
2014 if ( !This
->sPathRel
)
2015 return E_OUTOFMEMORY
;
2016 lstrcpyW( This
->sPathRel
, pszPathRel
);
2017 This
->bDirty
= TRUE
;
2019 return ShellLink_UpdatePath(This
->sPathRel
, This
->sPath
, This
->sWorkDir
, &This
->sPath
);
2022 static HRESULT WINAPI
IShellLinkW_fnResolve(IShellLinkW
* iface
, HWND hwnd
, DWORD fFlags
)
2027 IShellLinkImpl
*This
= impl_from_IShellLinkW(iface
);
2029 TRACE("(%p)->(hwnd=%p flags=%x)\n",This
, hwnd
, fFlags
);
2031 /*FIXME: use IResolveShellLink interface */
2033 if (!This
->sPath
&& This
->pPidl
) {
2034 WCHAR buffer
[MAX_PATH
];
2036 bSuccess
= SHGetPathFromIDListW(This
->pPidl
, buffer
);
2038 if (bSuccess
&& *buffer
) {
2039 This
->sPath
= HeapAlloc(GetProcessHeap(), 0, (lstrlenW(buffer
)+1)*sizeof(WCHAR
));
2041 return E_OUTOFMEMORY
;
2043 lstrcpyW(This
->sPath
, buffer
);
2045 This
->bDirty
= TRUE
;
2047 hr
= S_OK
; /* don't report an error occurred while just caching information */
2050 if (!This
->sIcoPath
&& This
->sPath
) {
2051 This
->sIcoPath
= HeapAlloc(GetProcessHeap(), 0, (lstrlenW(This
->sPath
)+1)*sizeof(WCHAR
));
2052 if (!This
->sIcoPath
)
2053 return E_OUTOFMEMORY
;
2055 lstrcpyW(This
->sIcoPath
, This
->sPath
);
2058 This
->bDirty
= TRUE
;
2064 static LPWSTR
ShellLink_GetAdvertisedArg(LPCWSTR str
)
2073 p
= strchrW( str
, ':' );
2077 ret
= HeapAlloc( GetProcessHeap(), 0, sizeof(WCHAR
)*(len
+1));
2080 memcpy( ret
, str
, sizeof(WCHAR
)*len
);
2085 static HRESULT
ShellLink_SetAdvertiseInfo(IShellLinkImpl
*This
, LPCWSTR str
)
2087 LPCWSTR szComponent
= NULL
, szProduct
= NULL
, p
;
2095 /* each segment must start with two colons */
2096 if( str
[0] != ':' || str
[1] != ':' )
2099 /* the last segment is just two colons */
2104 /* there must be a colon straight after a guid */
2105 p
= strchrW( str
, ':' );
2112 /* get the guid, and check it's validly formatted */
2113 memcpy( szGuid
, str
, sizeof(WCHAR
)*len
);
2115 r
= CLSIDFromString( szGuid
, &guid
);
2120 /* match it up to a guid that we care about */
2121 if( IsEqualGUID( &guid
, &SHELL32_AdvtShortcutComponent
) && !szComponent
)
2123 else if( IsEqualGUID( &guid
, &SHELL32_AdvtShortcutProduct
) && !szProduct
)
2128 /* skip to the next field */
2129 str
= strchrW( str
, ':' );
2134 /* we have to have a component for an advertised shortcut */
2138 This
->sComponent
= ShellLink_GetAdvertisedArg( szComponent
);
2139 This
->sProduct
= ShellLink_GetAdvertisedArg( szProduct
);
2141 TRACE("Component = %s\n", debugstr_w(This
->sComponent
));
2142 TRACE("Product = %s\n", debugstr_w(This
->sProduct
));
2147 static BOOL
ShellLink_GetVolumeInfo(LPCWSTR path
, volume_info
*volume
)
2149 const int label_sz
= sizeof volume
->label
/sizeof volume
->label
[0];
2150 WCHAR drive
[4] = { path
[0], ':', '\\', 0 };
2153 volume
->type
= GetDriveTypeW(drive
);
2154 r
= GetVolumeInformationW(drive
, volume
->label
, label_sz
,
2155 &volume
->serial
, NULL
, NULL
, NULL
, 0);
2156 TRACE("r = %d type %d serial %08x name %s\n", r
,
2157 volume
->type
, volume
->serial
, debugstr_w(volume
->label
));
2161 static HRESULT WINAPI
IShellLinkW_fnSetPath(IShellLinkW
* iface
, LPCWSTR pszFile
)
2163 IShellLinkImpl
*This
= impl_from_IShellLinkW(iface
);
2164 WCHAR buffer
[MAX_PATH
];
2165 LPWSTR fname
, unquoted
= NULL
;
2169 TRACE("(%p)->(path=%s)\n",This
, debugstr_w(pszFile
));
2171 /* quotes at the ends of the string are stripped */
2172 len
= lstrlenW(pszFile
);
2173 if (pszFile
[0] == '"' && pszFile
[len
-1] == '"')
2175 unquoted
= strdupW(pszFile
);
2176 PathUnquoteSpacesW(unquoted
);
2180 /* any other quote marks are invalid */
2181 if (strchrW(pszFile
, '"'))
2184 HeapFree(GetProcessHeap(), 0, This
->sPath
);
2187 HeapFree(GetProcessHeap(), 0, This
->sComponent
);
2188 This
->sComponent
= NULL
;
2191 ILFree(This
->pPidl
);
2194 if (S_OK
!= ShellLink_SetAdvertiseInfo( This
, pszFile
))
2196 if (*pszFile
== '\0')
2198 else if (!GetFullPathNameW(pszFile
, MAX_PATH
, buffer
, &fname
))
2200 else if(!PathFileExistsW(buffer
) &&
2201 !SearchPathW(NULL
, pszFile
, NULL
, MAX_PATH
, buffer
, NULL
))
2204 This
->pPidl
= SHSimpleIDListFromPathW(pszFile
);
2205 ShellLink_GetVolumeInfo(buffer
, &This
->volume
);
2207 This
->sPath
= HeapAlloc( GetProcessHeap(), 0,
2208 (lstrlenW( buffer
)+1) * sizeof (WCHAR
) );
2210 return E_OUTOFMEMORY
;
2212 lstrcpyW(This
->sPath
, buffer
);
2214 This
->bDirty
= TRUE
;
2215 HeapFree(GetProcessHeap(), 0, unquoted
);
2220 /**************************************************************************
2221 * IShellLinkW Implementation
2224 static const IShellLinkWVtbl slvtw
=
2226 IShellLinkW_fnQueryInterface
,
2227 IShellLinkW_fnAddRef
,
2228 IShellLinkW_fnRelease
,
2229 IShellLinkW_fnGetPath
,
2230 IShellLinkW_fnGetIDList
,
2231 IShellLinkW_fnSetIDList
,
2232 IShellLinkW_fnGetDescription
,
2233 IShellLinkW_fnSetDescription
,
2234 IShellLinkW_fnGetWorkingDirectory
,
2235 IShellLinkW_fnSetWorkingDirectory
,
2236 IShellLinkW_fnGetArguments
,
2237 IShellLinkW_fnSetArguments
,
2238 IShellLinkW_fnGetHotkey
,
2239 IShellLinkW_fnSetHotkey
,
2240 IShellLinkW_fnGetShowCmd
,
2241 IShellLinkW_fnSetShowCmd
,
2242 IShellLinkW_fnGetIconLocation
,
2243 IShellLinkW_fnSetIconLocation
,
2244 IShellLinkW_fnSetRelativePath
,
2245 IShellLinkW_fnResolve
,
2246 IShellLinkW_fnSetPath
2249 static HRESULT WINAPI
2250 ShellLink_DataList_QueryInterface( IShellLinkDataList
* iface
, REFIID riid
, void** ppvObject
)
2252 IShellLinkImpl
*This
= impl_from_IShellLinkDataList(iface
);
2253 return IShellLinkA_QueryInterface((IShellLinkA
*)This
, riid
, ppvObject
);
2257 ShellLink_DataList_AddRef( IShellLinkDataList
* iface
)
2259 IShellLinkImpl
*This
= impl_from_IShellLinkDataList(iface
);
2260 return IShellLinkA_AddRef((IShellLinkA
*)This
);
2264 ShellLink_DataList_Release( IShellLinkDataList
* iface
)
2266 IShellLinkImpl
*This
= impl_from_IShellLinkDataList(iface
);
2267 return ShellLink_Release( This
);
2270 static HRESULT WINAPI
2271 ShellLink_AddDataBlock( IShellLinkDataList
* iface
, void* pDataBlock
)
2277 static HRESULT WINAPI
2278 ShellLink_CopyDataBlock( IShellLinkDataList
* iface
, DWORD dwSig
, void** ppDataBlock
)
2280 IShellLinkImpl
*This
= impl_from_IShellLinkDataList(iface
);
2281 LPVOID block
= NULL
;
2284 TRACE("%p %08x %p\n", iface
, dwSig
, ppDataBlock
);
2288 case EXP_DARWIN_ID_SIG
:
2289 if (!This
->sComponent
)
2291 block
= shelllink_build_darwinid( This
->sComponent
, dwSig
);
2294 case EXP_SZ_LINK_SIG
:
2295 case NT_CONSOLE_PROPS_SIG
:
2296 case NT_FE_CONSOLE_PROPS_SIG
:
2297 case EXP_SPECIAL_FOLDER_SIG
:
2298 case EXP_SZ_ICON_SIG
:
2299 FIXME("valid but unhandled datablock %08x\n", dwSig
);
2302 ERR("unknown datablock %08x\n", dwSig
);
2304 *ppDataBlock
= block
;
2308 static HRESULT WINAPI
2309 ShellLink_RemoveDataBlock( IShellLinkDataList
* iface
, DWORD dwSig
)
2315 static HRESULT WINAPI
2316 ShellLink_GetFlags( IShellLinkDataList
* iface
, DWORD
* pdwFlags
)
2318 IShellLinkImpl
*This
= impl_from_IShellLinkDataList(iface
);
2321 FIXME("%p %p\n", This
, pdwFlags
);
2323 /* FIXME: add more */
2325 flags
|= SLDF_HAS_ARGS
;
2326 if (This
->sComponent
)
2327 flags
|= SLDF_HAS_DARWINID
;
2329 flags
|= SLDF_HAS_ICONLOCATION
;
2331 flags
|= SLDF_HAS_LOGO3ID
;
2333 flags
|= SLDF_HAS_ID_LIST
;
2340 static HRESULT WINAPI
2341 ShellLink_SetFlags( IShellLinkDataList
* iface
, DWORD dwFlags
)
2347 static const IShellLinkDataListVtbl dlvt
=
2349 ShellLink_DataList_QueryInterface
,
2350 ShellLink_DataList_AddRef
,
2351 ShellLink_DataList_Release
,
2352 ShellLink_AddDataBlock
,
2353 ShellLink_CopyDataBlock
,
2354 ShellLink_RemoveDataBlock
,
2359 static HRESULT WINAPI
2360 ShellLink_ExtInit_QueryInterface( IShellExtInit
* iface
, REFIID riid
, void** ppvObject
)
2362 IShellLinkImpl
*This
= impl_from_IShellExtInit(iface
);
2363 return IShellLinkA_QueryInterface((IShellLinkA
*)This
, riid
, ppvObject
);
2367 ShellLink_ExtInit_AddRef( IShellExtInit
* iface
)
2369 IShellLinkImpl
*This
= impl_from_IShellExtInit(iface
);
2370 return IShellLinkA_AddRef((IShellLinkA
*)This
);
2374 ShellLink_ExtInit_Release( IShellExtInit
* iface
)
2376 IShellLinkImpl
*This
= impl_from_IShellExtInit(iface
);
2377 return ShellLink_Release( This
);
2380 /**************************************************************************
2381 * ShellLink implementation of IShellExtInit::Initialize()
2383 * Loads the shelllink from the dataobject the shell is pointing to.
2385 static HRESULT WINAPI
2386 ShellLink_ExtInit_Initialize( IShellExtInit
* iface
, LPCITEMIDLIST pidlFolder
,
2387 IDataObject
*pdtobj
, HKEY hkeyProgID
)
2389 IShellLinkImpl
*This
= impl_from_IShellExtInit(iface
);
2395 TRACE("%p %p %p %p\n", This
, pidlFolder
, pdtobj
, hkeyProgID
);
2400 format
.cfFormat
= CF_HDROP
;
2402 format
.dwAspect
= DVASPECT_CONTENT
;
2404 format
.tymed
= TYMED_HGLOBAL
;
2406 if( FAILED( IDataObject_GetData( pdtobj
, &format
, &stgm
) ) )
2409 count
= DragQueryFileW( stgm
.u
.hGlobal
, -1, NULL
, 0 );
2414 count
= DragQueryFileW( stgm
.u
.hGlobal
, 0, NULL
, 0 );
2416 path
= HeapAlloc( GetProcessHeap(), 0, count
*sizeof(WCHAR
) );
2419 IPersistFile
*pf
= (IPersistFile
*) &This
->lpvtblPersistFile
;
2421 count
= DragQueryFileW( stgm
.u
.hGlobal
, 0, path
, count
);
2422 r
= IPersistFile_Load( pf
, path
, 0 );
2423 HeapFree( GetProcessHeap(), 0, path
);
2426 ReleaseStgMedium( &stgm
);
2431 static const IShellExtInitVtbl eivt
=
2433 ShellLink_ExtInit_QueryInterface
,
2434 ShellLink_ExtInit_AddRef
,
2435 ShellLink_ExtInit_Release
,
2436 ShellLink_ExtInit_Initialize
2439 static HRESULT WINAPI
2440 ShellLink_ContextMenu_QueryInterface( IContextMenu
* iface
, REFIID riid
, void** ppvObject
)
2442 IShellLinkImpl
*This
= impl_from_IContextMenu(iface
);
2443 return IShellLinkA_QueryInterface((IShellLinkA
*)This
, riid
, ppvObject
);
2447 ShellLink_ContextMenu_AddRef( IContextMenu
* iface
)
2449 IShellLinkImpl
*This
= impl_from_IContextMenu(iface
);
2450 return IShellLinkA_AddRef((IShellLinkA
*)This
);
2454 ShellLink_ContextMenu_Release( IContextMenu
* iface
)
2456 IShellLinkImpl
*This
= impl_from_IContextMenu(iface
);
2457 return ShellLink_Release( This
);
2460 static HRESULT WINAPI
2461 ShellLink_QueryContextMenu( IContextMenu
* iface
, HMENU hmenu
, UINT indexMenu
,
2462 UINT idCmdFirst
, UINT idCmdLast
, UINT uFlags
)
2464 IShellLinkImpl
*This
= impl_from_IContextMenu(iface
);
2465 static WCHAR szOpen
[] = { 'O','p','e','n',0 };
2469 TRACE("%p %p %u %u %u %u\n", This
,
2470 hmenu
, indexMenu
, idCmdFirst
, idCmdLast
, uFlags
);
2473 return E_INVALIDARG
;
2475 memset( &mii
, 0, sizeof mii
);
2476 mii
.cbSize
= sizeof mii
;
2477 mii
.fMask
= MIIM_TYPE
| MIIM_ID
| MIIM_STATE
;
2478 mii
.dwTypeData
= szOpen
;
2479 mii
.cch
= strlenW( mii
.dwTypeData
);
2480 mii
.wID
= idCmdFirst
+ id
++;
2481 mii
.fState
= MFS_DEFAULT
| MFS_ENABLED
;
2482 mii
.fType
= MFT_STRING
;
2483 if (!InsertMenuItemW( hmenu
, indexMenu
, TRUE
, &mii
))
2487 return MAKE_HRESULT( SEVERITY_SUCCESS
, 0, id
);
2491 shelllink_get_msi_component_path( LPWSTR component
)
2496 r
= CommandLineFromMsiDescriptor( component
, NULL
, &sz
);
2497 if (r
!= ERROR_SUCCESS
)
2501 path
= HeapAlloc( GetProcessHeap(), 0, sz
*sizeof(WCHAR
) );
2502 r
= CommandLineFromMsiDescriptor( component
, path
, &sz
);
2503 if (r
!= ERROR_SUCCESS
)
2505 HeapFree( GetProcessHeap(), 0, path
);
2509 TRACE("returning %s\n", debugstr_w( path
) );
2514 static HRESULT WINAPI
2515 ShellLink_InvokeCommand( IContextMenu
* iface
, LPCMINVOKECOMMANDINFO lpici
)
2517 IShellLinkImpl
*This
= impl_from_IContextMenu(iface
);
2518 static const WCHAR szOpen
[] = { 'O','p','e','n',0 };
2519 SHELLEXECUTEINFOW sei
;
2520 HWND hwnd
= NULL
; /* FIXME: get using interface set from IObjectWithSite */
2525 TRACE("%p %p\n", This
, lpici
);
2527 if ( lpici
->cbSize
< sizeof (CMINVOKECOMMANDINFO
) )
2528 return E_INVALIDARG
;
2530 if ( lpici
->lpVerb
!= MAKEINTRESOURCEA(This
->iIdOpen
) )
2532 ERR("Unknown id %d != %d\n", (INT
)lpici
->lpVerb
, This
->iIdOpen
);
2533 return E_INVALIDARG
;
2536 r
= IShellLinkW_Resolve( (IShellLinkW
*)&(This
->lpvtblw
), hwnd
, 0 );
2540 if ( This
->sComponent
)
2542 path
= shelllink_get_msi_component_path( This
->sComponent
);
2547 path
= strdupW( This
->sPath
);
2549 if ( lpici
->cbSize
== sizeof (CMINVOKECOMMANDINFOEX
) &&
2550 ( lpici
->fMask
& CMIC_MASK_UNICODE
) )
2552 LPCMINVOKECOMMANDINFOEX iciex
= (LPCMINVOKECOMMANDINFOEX
) lpici
;
2556 len
+= lstrlenW( This
->sArgs
);
2557 if ( iciex
->lpParametersW
)
2558 len
+= lstrlenW( iciex
->lpParametersW
);
2560 args
= HeapAlloc( GetProcessHeap(), 0, len
*sizeof(WCHAR
) );
2563 lstrcatW( args
, This
->sArgs
);
2564 if ( iciex
->lpParametersW
)
2566 static const WCHAR space
[] = { ' ', 0 };
2567 lstrcatW( args
, space
);
2568 lstrcatW( args
, iciex
->lpParametersW
);
2572 memset( &sei
, 0, sizeof sei
);
2573 sei
.cbSize
= sizeof sei
;
2574 sei
.fMask
= SEE_MASK_UNICODE
| (lpici
->fMask
& (SEE_MASK_NOASYNC
|SEE_MASK_ASYNCOK
|SEE_MASK_FLAG_NO_UI
));
2576 sei
.nShow
= This
->iShowCmd
;
2577 sei
.lpIDList
= This
->pPidl
;
2578 sei
.lpDirectory
= This
->sWorkDir
;
2579 sei
.lpParameters
= args
;
2580 sei
.lpVerb
= szOpen
;
2582 if( ShellExecuteExW( &sei
) )
2587 HeapFree( GetProcessHeap(), 0, args
);
2588 HeapFree( GetProcessHeap(), 0, path
);
2593 static HRESULT WINAPI
2594 ShellLink_GetCommandString( IContextMenu
* iface
, UINT_PTR idCmd
, UINT uType
,
2595 UINT
* pwReserved
, LPSTR pszName
, UINT cchMax
)
2597 IShellLinkImpl
*This
= impl_from_IContextMenu(iface
);
2599 FIXME("%p %lu %u %p %p %u\n", This
,
2600 idCmd
, uType
, pwReserved
, pszName
, cchMax
);
2605 static const IContextMenuVtbl cmvt
=
2607 ShellLink_ContextMenu_QueryInterface
,
2608 ShellLink_ContextMenu_AddRef
,
2609 ShellLink_ContextMenu_Release
,
2610 ShellLink_QueryContextMenu
,
2611 ShellLink_InvokeCommand
,
2612 ShellLink_GetCommandString
2615 static HRESULT WINAPI
2616 ShellLink_ObjectWithSite_QueryInterface( IObjectWithSite
* iface
, REFIID riid
, void** ppvObject
)
2618 IShellLinkImpl
*This
= impl_from_IObjectWithSite(iface
);
2619 return ShellLink_QueryInterface( This
, riid
, ppvObject
);
2623 ShellLink_ObjectWithSite_AddRef( IObjectWithSite
* iface
)
2625 IShellLinkImpl
*This
= impl_from_IObjectWithSite(iface
);
2626 return ShellLink_AddRef( This
);
2630 ShellLink_ObjectWithSite_Release( IObjectWithSite
* iface
)
2632 IShellLinkImpl
*This
= impl_from_IObjectWithSite(iface
);
2633 return ShellLink_Release( This
);
2636 static HRESULT WINAPI
2637 ShellLink_GetSite( IObjectWithSite
*iface
, REFIID iid
, void ** ppvSite
)
2639 IShellLinkImpl
*This
= impl_from_IObjectWithSite(iface
);
2641 TRACE("%p %s %p\n", This
, debugstr_guid( iid
), ppvSite
);
2645 return IUnknown_QueryInterface( This
->site
, iid
, ppvSite
);
2648 static HRESULT WINAPI
2649 ShellLink_SetSite( IObjectWithSite
*iface
, IUnknown
*punk
)
2651 IShellLinkImpl
*This
= impl_from_IObjectWithSite(iface
);
2653 TRACE("%p %p\n", iface
, punk
);
2656 IUnknown_AddRef( punk
);
2662 static const IObjectWithSiteVtbl owsvt
=
2664 ShellLink_ObjectWithSite_QueryInterface
,
2665 ShellLink_ObjectWithSite_AddRef
,
2666 ShellLink_ObjectWithSite_Release
,