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
);
319 static HRESULT
ShellLink_GetClassID( IShellLinkImpl
*This
, CLSID
*pclsid
)
321 TRACE("%p %p\n", This
, pclsid
);
323 *pclsid
= CLSID_ShellLink
;
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 BOOL
run_winemenubuilder( const WCHAR
*args
)
400 static const WCHAR menubuilder
[] = {'\\','w','i','n','e','m','e','n','u','b','u','i','l','d','e','r','.','e','x','e',0};
404 PROCESS_INFORMATION pi
;
408 GetSystemDirectoryW( app
, MAX_PATH
- sizeof(menubuilder
)/sizeof(WCHAR
) );
409 strcatW( app
, menubuilder
);
411 len
= (strlenW( app
) + strlenW( args
) + 1) * sizeof(WCHAR
);
412 buffer
= HeapAlloc( GetProcessHeap(), 0, len
);
416 strcpyW( buffer
, app
);
417 strcatW( buffer
, args
);
419 TRACE("starting %s\n",debugstr_w(buffer
));
421 memset(&si
, 0, sizeof(si
));
424 ret
= CreateProcessW( app
, buffer
, NULL
, NULL
, FALSE
, 0, NULL
, NULL
, &si
, &pi
);
426 HeapFree( GetProcessHeap(), 0, buffer
);
430 CloseHandle( pi
.hProcess
);
431 CloseHandle( pi
.hThread
);
437 static BOOL
StartLinkProcessor( LPCOLESTR szLink
)
439 static const WCHAR szFormat
[] = {' ','-','w',' ','"','%','s','"',0 };
444 len
= sizeof(szFormat
) + lstrlenW( szLink
) * sizeof(WCHAR
);
445 buffer
= HeapAlloc( GetProcessHeap(), 0, len
);
449 wsprintfW( buffer
, szFormat
, szLink
);
450 ret
= run_winemenubuilder( buffer
);
451 HeapFree( GetProcessHeap(), 0, buffer
);
455 static HRESULT WINAPI
IPersistFile_fnSave(IPersistFile
* iface
, LPCOLESTR pszFileName
, BOOL fRemember
)
457 IShellLinkImpl
*This
= impl_from_IPersistFile(iface
);
458 IPersistStream
*StreamThis
= (IPersistStream
*)&This
->lpvtblPersistStream
;
462 TRACE("(%p)->(%s)\n",This
,debugstr_w(pszFileName
));
467 r
= SHCreateStreamOnFileW( pszFileName
, STGM_READWRITE
| STGM_CREATE
| STGM_SHARE_EXCLUSIVE
, &stm
);
470 r
= IPersistStream_Save(StreamThis
, stm
, FALSE
);
471 IStream_Release( stm
);
475 StartLinkProcessor( pszFileName
);
477 This
->bDirty
= FALSE
;
481 DeleteFileW( pszFileName
);
482 WARN("Failed to create shortcut %s\n", debugstr_w(pszFileName
) );
489 static HRESULT WINAPI
IPersistFile_fnSaveCompleted(IPersistFile
* iface
, LPCOLESTR pszFileName
)
491 IShellLinkImpl
*This
= impl_from_IPersistFile(iface
);
492 FIXME("(%p)->(%s)\n",This
,debugstr_w(pszFileName
));
496 static HRESULT WINAPI
IPersistFile_fnGetCurFile(IPersistFile
* iface
, LPOLESTR
*ppszFileName
)
498 IShellLinkImpl
*This
= impl_from_IPersistFile(iface
);
499 FIXME("(%p)\n",This
);
503 static const IPersistFileVtbl pfvt
=
505 IPersistFile_fnQueryInterface
,
506 IPersistFile_fnAddRef
,
507 IPersistFile_fnRelease
,
508 IPersistFile_fnGetClassID
,
509 IPersistFile_fnIsDirty
,
512 IPersistFile_fnSaveCompleted
,
513 IPersistFile_fnGetCurFile
516 /************************************************************************
517 * IPersistStream_QueryInterface
519 static HRESULT WINAPI
IPersistStream_fnQueryInterface(
520 IPersistStream
* iface
,
524 IShellLinkImpl
*This
= impl_from_IPersistStream(iface
);
525 return ShellLink_QueryInterface( This
, riid
, ppvObj
);
528 /************************************************************************
529 * IPersistStream_Release
531 static ULONG WINAPI
IPersistStream_fnRelease(
532 IPersistStream
* iface
)
534 IShellLinkImpl
*This
= impl_from_IPersistStream(iface
);
535 return IShellLinkA_Release((IShellLinkA
*)This
);
538 /************************************************************************
539 * IPersistStream_AddRef
541 static ULONG WINAPI
IPersistStream_fnAddRef(
542 IPersistStream
* iface
)
544 IShellLinkImpl
*This
= impl_from_IPersistStream(iface
);
545 return ShellLink_AddRef( This
);
548 /************************************************************************
549 * IPersistStream_GetClassID
552 static HRESULT WINAPI
IPersistStream_fnGetClassID(
553 IPersistStream
* iface
,
556 IShellLinkImpl
*This
= impl_from_IPersistStream(iface
);
557 return ShellLink_GetClassID( This
, pClassID
);
560 /************************************************************************
561 * IPersistStream_IsDirty (IPersistStream)
563 static HRESULT WINAPI
IPersistStream_fnIsDirty(
564 IPersistStream
* iface
)
566 IShellLinkImpl
*This
= impl_from_IPersistStream(iface
);
568 TRACE("(%p)\n", This
);
574 static HRESULT
Stream_LoadString( IStream
* stm
, BOOL unicode
, LPWSTR
*pstr
)
585 r
= IStream_Read(stm
, &len
, sizeof(len
), &count
);
586 if ( FAILED (r
) || ( count
!= sizeof(len
) ) )
590 len
*= sizeof (WCHAR
);
592 TRACE("reading %d\n", len
);
593 temp
= HeapAlloc(GetProcessHeap(), 0, len
+sizeof(WCHAR
));
595 return E_OUTOFMEMORY
;
597 r
= IStream_Read(stm
, temp
, len
, &count
);
598 if( FAILED (r
) || ( count
!= len
) )
600 HeapFree( GetProcessHeap(), 0, temp
);
604 TRACE("read %s\n", debugstr_an(temp
,len
));
606 /* convert to unicode if necessary */
609 count
= MultiByteToWideChar( CP_ACP
, 0, temp
, len
, NULL
, 0 );
610 str
= HeapAlloc( GetProcessHeap(), 0, (count
+1)*sizeof (WCHAR
) );
613 HeapFree( GetProcessHeap(), 0, temp
);
614 return E_OUTOFMEMORY
;
616 MultiByteToWideChar( CP_ACP
, 0, temp
, len
, str
, count
);
617 HeapFree( GetProcessHeap(), 0, temp
);
631 static HRESULT
Stream_ReadChunk( IStream
* stm
, LPVOID
*data
)
638 unsigned char data
[1];
643 r
= IStream_Read( stm
, &size
, sizeof(size
), &count
);
644 if( FAILED( r
) || count
!= sizeof(size
) )
647 chunk
= HeapAlloc( GetProcessHeap(), 0, size
);
649 return E_OUTOFMEMORY
;
652 r
= IStream_Read( stm
, chunk
->data
, size
- sizeof(size
), &count
);
653 if( FAILED( r
) || count
!= (size
- sizeof(size
)) )
655 HeapFree( GetProcessHeap(), 0, chunk
);
659 TRACE("Read %d bytes\n",chunk
->size
);
666 static BOOL
Stream_LoadVolume( LOCAL_VOLUME_INFO
*vol
, volume_info
*volume
)
668 const int label_sz
= sizeof volume
->label
/sizeof volume
->label
[0];
672 volume
->serial
= vol
->dwVolSerial
;
673 volume
->type
= vol
->dwType
;
675 if( !vol
->dwVolLabelOfs
)
677 if( vol
->dwSize
<= vol
->dwVolLabelOfs
)
679 len
= vol
->dwSize
- vol
->dwVolLabelOfs
;
682 label
+= vol
->dwVolLabelOfs
;
683 MultiByteToWideChar( CP_ACP
, 0, label
, len
, volume
->label
, label_sz
-1);
688 static LPWSTR
Stream_LoadPath( LPCSTR p
, DWORD maxlen
)
693 while( p
[len
] && (len
< maxlen
) )
696 wlen
= MultiByteToWideChar(CP_ACP
, 0, p
, len
, NULL
, 0);
697 path
= HeapAlloc(GetProcessHeap(), 0, (wlen
+1)*sizeof(WCHAR
));
698 MultiByteToWideChar(CP_ACP
, 0, p
, len
, path
, wlen
);
704 static HRESULT
Stream_LoadLocation( IStream
*stm
,
705 volume_info
*volume
, LPWSTR
*path
)
712 r
= Stream_ReadChunk( stm
, (LPVOID
*) &p
);
716 loc
= (LOCATION_INFO
*) p
;
717 if (loc
->dwTotalSize
< sizeof(LOCATION_INFO
))
719 HeapFree( GetProcessHeap(), 0, p
);
723 /* if there's valid local volume information, load it */
724 if( loc
->dwVolTableOfs
&&
725 ((loc
->dwVolTableOfs
+ sizeof(LOCAL_VOLUME_INFO
)) <= loc
->dwTotalSize
) )
727 LOCAL_VOLUME_INFO
*volume_info
;
729 volume_info
= (LOCAL_VOLUME_INFO
*) &p
[loc
->dwVolTableOfs
];
730 Stream_LoadVolume( volume_info
, volume
);
733 /* if there's a local path, load it */
734 n
= loc
->dwLocalPathOfs
;
735 if( n
&& (n
< loc
->dwTotalSize
) )
736 *path
= Stream_LoadPath( &p
[n
], loc
->dwTotalSize
- n
);
738 TRACE("type %d serial %08x name %s path %s\n", volume
->type
,
739 volume
->serial
, debugstr_w(volume
->label
), debugstr_w(*path
));
741 HeapFree( GetProcessHeap(), 0, p
);
746 * The format of the advertised shortcut info seems to be:
751 * 0 Length of the block (4 bytes, usually 0x314)
753 * 8 string data in ASCII
754 * 8+0x104 string data in UNICODE
756 * In the original Win32 implementation the buffers are not initialized
757 * to zero, so data trailing the string is random garbage.
759 static HRESULT
Stream_LoadAdvertiseInfo( IStream
* stm
, LPWSTR
*str
)
764 EXP_DARWIN_LINK buffer
;
768 r
= IStream_Read( stm
, &buffer
.dbh
.cbSize
, sizeof (DWORD
), &count
);
772 /* make sure that we read the size of the structure even on error */
773 size
= sizeof buffer
- sizeof (DWORD
);
774 if( buffer
.dbh
.cbSize
!= sizeof buffer
)
776 ERR("Ooops. This structure is not as expected...\n");
780 r
= IStream_Read( stm
, &buffer
.dbh
.dwSignature
, size
, &count
);
787 TRACE("magic %08x string = %s\n", buffer
.dbh
.dwSignature
, debugstr_w(buffer
.szwDarwinID
));
789 if( (buffer
.dbh
.dwSignature
&0xffff0000) != 0xa0000000 )
791 ERR("Unknown magic number %08x in advertised shortcut\n", buffer
.dbh
.dwSignature
);
795 *str
= HeapAlloc( GetProcessHeap(), 0,
796 (lstrlenW(buffer
.szwDarwinID
)+1) * sizeof(WCHAR
) );
797 lstrcpyW( *str
, buffer
.szwDarwinID
);
802 /************************************************************************
803 * IPersistStream_Load (IPersistStream)
805 static HRESULT WINAPI
IPersistStream_fnLoad(
806 IPersistStream
* iface
,
815 IShellLinkImpl
*This
= impl_from_IPersistStream(iface
);
817 TRACE("%p %p\n", This
, stm
);
820 return STG_E_INVALIDPOINTER
;
823 r
= IStream_Read(stm
, &hdr
, sizeof(hdr
), &dwBytesRead
);
827 if( dwBytesRead
!= sizeof(hdr
))
829 if( hdr
.dwSize
!= sizeof(hdr
))
831 if( !IsEqualIID(&hdr
.MagicGuid
, &CLSID_ShellLink
) )
834 /* free all the old stuff */
837 memset( &This
->volume
, 0, sizeof This
->volume
);
838 HeapFree(GetProcessHeap(), 0, This
->sPath
);
840 HeapFree(GetProcessHeap(), 0, This
->sDescription
);
841 This
->sDescription
= NULL
;
842 HeapFree(GetProcessHeap(), 0, This
->sPathRel
);
843 This
->sPathRel
= NULL
;
844 HeapFree(GetProcessHeap(), 0, This
->sWorkDir
);
845 This
->sWorkDir
= NULL
;
846 HeapFree(GetProcessHeap(), 0, This
->sArgs
);
848 HeapFree(GetProcessHeap(), 0, This
->sIcoPath
);
849 This
->sIcoPath
= NULL
;
850 HeapFree(GetProcessHeap(), 0, This
->sProduct
);
851 This
->sProduct
= NULL
;
852 HeapFree(GetProcessHeap(), 0, This
->sComponent
);
853 This
->sComponent
= NULL
;
855 This
->wHotKey
= (WORD
)hdr
.wHotKey
;
856 This
->iIcoNdx
= hdr
.nIcon
;
857 FileTimeToSystemTime (&hdr
.Time1
, &This
->time1
);
858 FileTimeToSystemTime (&hdr
.Time2
, &This
->time2
);
859 FileTimeToSystemTime (&hdr
.Time3
, &This
->time3
);
862 WCHAR sTemp
[MAX_PATH
];
863 GetDateFormatW(LOCALE_USER_DEFAULT
,DATE_SHORTDATE
, &This
->time1
,
864 NULL
, sTemp
, sizeof(sTemp
)/sizeof(*sTemp
));
865 TRACE("-- time1: %s\n", debugstr_w(sTemp
) );
866 GetDateFormatW(LOCALE_USER_DEFAULT
,DATE_SHORTDATE
, &This
->time2
,
867 NULL
, sTemp
, sizeof(sTemp
)/sizeof(*sTemp
));
868 TRACE("-- time2: %s\n", debugstr_w(sTemp
) );
869 GetDateFormatW(LOCALE_USER_DEFAULT
,DATE_SHORTDATE
, &This
->time3
,
870 NULL
, sTemp
, sizeof(sTemp
)/sizeof(*sTemp
));
871 TRACE("-- time3: %s\n", debugstr_w(sTemp
) );
874 /* load all the new stuff */
875 if( hdr
.dwFlags
& SLDF_HAS_ID_LIST
)
877 r
= ILLoadFromStream( stm
, &This
->pPidl
);
883 /* load the location information */
884 if( hdr
.dwFlags
& SLDF_HAS_LINK_INFO
)
885 r
= Stream_LoadLocation( stm
, &This
->volume
, &This
->sPath
);
889 unicode
= hdr
.dwFlags
& SLDF_UNICODE
;
890 if( hdr
.dwFlags
& SLDF_HAS_NAME
)
892 r
= Stream_LoadString( stm
, unicode
, &This
->sDescription
);
893 TRACE("Description -> %s\n",debugstr_w(This
->sDescription
));
898 if( hdr
.dwFlags
& SLDF_HAS_RELPATH
)
900 r
= Stream_LoadString( stm
, unicode
, &This
->sPathRel
);
901 TRACE("Relative Path-> %s\n",debugstr_w(This
->sPathRel
));
906 if( hdr
.dwFlags
& SLDF_HAS_WORKINGDIR
)
908 r
= Stream_LoadString( stm
, unicode
, &This
->sWorkDir
);
909 TRACE("Working Dir -> %s\n",debugstr_w(This
->sWorkDir
));
914 if( hdr
.dwFlags
& SLDF_HAS_ARGS
)
916 r
= Stream_LoadString( stm
, unicode
, &This
->sArgs
);
917 TRACE("Working Dir -> %s\n",debugstr_w(This
->sArgs
));
922 if( hdr
.dwFlags
& SLDF_HAS_ICONLOCATION
)
924 r
= Stream_LoadString( stm
, unicode
, &This
->sIcoPath
);
925 TRACE("Icon file -> %s\n",debugstr_w(This
->sIcoPath
));
930 if( hdr
.dwFlags
& SLDF_HAS_LOGO3ID
)
932 r
= Stream_LoadAdvertiseInfo( stm
, &This
->sProduct
);
933 TRACE("Product -> %s\n",debugstr_w(This
->sProduct
));
938 if( hdr
.dwFlags
& SLDF_HAS_DARWINID
)
940 r
= Stream_LoadAdvertiseInfo( stm
, &This
->sComponent
);
941 TRACE("Component -> %s\n",debugstr_w(This
->sComponent
));
946 r
= IStream_Read(stm
, &zero
, sizeof zero
, &dwBytesRead
);
947 if( FAILED( r
) || zero
|| dwBytesRead
!= sizeof zero
)
949 /* Some lnk files have extra data blocks starting with a
950 * DATABLOCK_HEADER. For instance EXP_SPECIAL_FOLDER and an unknown
951 * one with a 0xa0000003 signature. However these don't seem to matter
954 WARN("Last word was not zero\n");
966 /************************************************************************
969 * Helper function for IPersistStream_Save. Writes a unicode string
970 * with terminating nul byte to a stream, preceded by the its length.
972 static HRESULT
Stream_WriteString( IStream
* stm
, LPCWSTR str
)
974 USHORT len
= lstrlenW( str
) + 1;
978 r
= IStream_Write( stm
, &len
, sizeof(len
), &count
);
982 len
*= sizeof(WCHAR
);
984 r
= IStream_Write( stm
, str
, len
, &count
);
991 /************************************************************************
992 * Stream_WriteLocationInfo
994 * Writes the location info to a stream
996 * FIXME: One day we might want to write the network volume information
997 * and the final path.
998 * Figure out how Windows deals with unicode paths here.
1000 static HRESULT
Stream_WriteLocationInfo( IStream
* stm
, LPCWSTR path
,
1001 volume_info
*volume
)
1003 DWORD total_size
, path_size
, volume_info_size
, label_size
, final_path_size
;
1004 LOCAL_VOLUME_INFO
*vol
;
1006 LPSTR szLabel
, szPath
, szFinalPath
;
1010 TRACE("%p %s %p\n", stm
, debugstr_w(path
), volume
);
1012 /* figure out the size of everything */
1013 label_size
= WideCharToMultiByte( CP_ACP
, 0, volume
->label
, -1,
1014 NULL
, 0, NULL
, NULL
);
1015 path_size
= WideCharToMultiByte( CP_ACP
, 0, path
, -1,
1016 NULL
, 0, NULL
, NULL
);
1017 volume_info_size
= sizeof *vol
+ label_size
;
1018 final_path_size
= 1;
1019 total_size
= sizeof *loc
+ volume_info_size
+ path_size
+ final_path_size
;
1021 /* create pointers to everything */
1022 loc
= HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY
, total_size
);
1023 vol
= (LOCAL_VOLUME_INFO
*) &loc
[1];
1024 szLabel
= (LPSTR
) &vol
[1];
1025 szPath
= &szLabel
[label_size
];
1026 szFinalPath
= &szPath
[path_size
];
1028 /* fill in the location information header */
1029 loc
->dwTotalSize
= total_size
;
1030 loc
->dwHeaderSize
= sizeof (*loc
);
1032 loc
->dwVolTableOfs
= sizeof (*loc
);
1033 loc
->dwLocalPathOfs
= sizeof (*loc
) + volume_info_size
;
1034 loc
->dwNetworkVolTableOfs
= 0;
1035 loc
->dwFinalPathOfs
= sizeof (*loc
) + volume_info_size
+ path_size
;
1037 /* fill in the volume information */
1038 vol
->dwSize
= volume_info_size
;
1039 vol
->dwType
= volume
->type
;
1040 vol
->dwVolSerial
= volume
->serial
;
1041 vol
->dwVolLabelOfs
= sizeof (*vol
);
1043 /* copy in the strings */
1044 WideCharToMultiByte( CP_ACP
, 0, volume
->label
, -1,
1045 szLabel
, label_size
, NULL
, NULL
);
1046 WideCharToMultiByte( CP_ACP
, 0, path
, -1,
1047 szPath
, path_size
, NULL
, NULL
);
1050 hr
= IStream_Write( stm
, loc
, total_size
, &count
);
1051 HeapFree(GetProcessHeap(), 0, loc
);
1056 static EXP_DARWIN_LINK
* shelllink_build_darwinid( LPCWSTR string
, DWORD magic
)
1058 EXP_DARWIN_LINK
*buffer
;
1060 buffer
= LocalAlloc( LMEM_ZEROINIT
, sizeof *buffer
);
1061 buffer
->dbh
.cbSize
= sizeof *buffer
;
1062 buffer
->dbh
.dwSignature
= magic
;
1063 lstrcpynW( buffer
->szwDarwinID
, string
, MAX_PATH
);
1064 WideCharToMultiByte(CP_ACP
, 0, string
, -1, buffer
->szDarwinID
, MAX_PATH
, NULL
, NULL
);
1069 static HRESULT
Stream_WriteAdvertiseInfo( IStream
* stm
, LPCWSTR string
, DWORD magic
)
1071 EXP_DARWIN_LINK
*buffer
;
1076 buffer
= shelllink_build_darwinid( string
, magic
);
1078 return IStream_Write( stm
, buffer
, buffer
->dbh
.cbSize
, &count
);
1081 /************************************************************************
1082 * IPersistStream_Save (IPersistStream)
1084 * FIXME: makes assumptions about byte order
1086 static HRESULT WINAPI
IPersistStream_fnSave(
1087 IPersistStream
* iface
,
1096 IShellLinkImpl
*This
= impl_from_IPersistStream(iface
);
1098 TRACE("%p %p %x\n", This
, stm
, fClearDirty
);
1100 memset(&header
, 0, sizeof(header
));
1101 header
.dwSize
= sizeof(header
);
1102 header
.fStartup
= This
->iShowCmd
;
1103 header
.MagicGuid
= CLSID_ShellLink
;
1105 header
.wHotKey
= This
->wHotKey
;
1106 header
.nIcon
= This
->iIcoNdx
;
1107 header
.dwFlags
= SLDF_UNICODE
; /* strings are in unicode */
1109 header
.dwFlags
|= SLDF_HAS_ID_LIST
;
1111 header
.dwFlags
|= SLDF_HAS_LINK_INFO
;
1112 if( This
->sDescription
)
1113 header
.dwFlags
|= SLDF_HAS_NAME
;
1114 if( This
->sWorkDir
)
1115 header
.dwFlags
|= SLDF_HAS_WORKINGDIR
;
1117 header
.dwFlags
|= SLDF_HAS_ARGS
;
1118 if( This
->sIcoPath
)
1119 header
.dwFlags
|= SLDF_HAS_ICONLOCATION
;
1120 if( This
->sProduct
)
1121 header
.dwFlags
|= SLDF_HAS_LOGO3ID
;
1122 if( This
->sComponent
)
1123 header
.dwFlags
|= SLDF_HAS_DARWINID
;
1125 SystemTimeToFileTime ( &This
->time1
, &header
.Time1
);
1126 SystemTimeToFileTime ( &This
->time2
, &header
.Time2
);
1127 SystemTimeToFileTime ( &This
->time3
, &header
.Time3
);
1129 /* write the Shortcut header */
1130 r
= IStream_Write( stm
, &header
, sizeof(header
), &count
);
1133 ERR("Write failed at %d\n",__LINE__
);
1137 TRACE("Writing pidl\n");
1139 /* write the PIDL to the shortcut */
1142 r
= ILSaveToStream( stm
, This
->pPidl
);
1145 ERR("Failed to write PIDL at %d\n",__LINE__
);
1151 Stream_WriteLocationInfo( stm
, This
->sPath
, &This
->volume
);
1153 if( This
->sDescription
)
1154 r
= Stream_WriteString( stm
, This
->sDescription
);
1156 if( This
->sPathRel
)
1157 r
= Stream_WriteString( stm
, This
->sPathRel
);
1159 if( This
->sWorkDir
)
1160 r
= Stream_WriteString( stm
, This
->sWorkDir
);
1163 r
= Stream_WriteString( stm
, This
->sArgs
);
1165 if( This
->sIcoPath
)
1166 r
= Stream_WriteString( stm
, This
->sIcoPath
);
1168 if( This
->sProduct
)
1169 r
= Stream_WriteAdvertiseInfo( stm
, This
->sProduct
, EXP_SZ_ICON_SIG
);
1171 if( This
->sComponent
)
1172 r
= Stream_WriteAdvertiseInfo( stm
, This
->sComponent
, EXP_DARWIN_ID_SIG
);
1174 /* the last field is a single zero dword */
1176 r
= IStream_Write( stm
, &zero
, sizeof zero
, &count
);
1181 /************************************************************************
1182 * IPersistStream_GetSizeMax (IPersistStream)
1184 static HRESULT WINAPI
IPersistStream_fnGetSizeMax(
1185 IPersistStream
* iface
,
1186 ULARGE_INTEGER
* pcbSize
)
1188 IShellLinkImpl
*This
= impl_from_IPersistStream(iface
);
1190 TRACE("(%p)\n", This
);
1195 static const IPersistStreamVtbl psvt
=
1197 IPersistStream_fnQueryInterface
,
1198 IPersistStream_fnAddRef
,
1199 IPersistStream_fnRelease
,
1200 IPersistStream_fnGetClassID
,
1201 IPersistStream_fnIsDirty
,
1202 IPersistStream_fnLoad
,
1203 IPersistStream_fnSave
,
1204 IPersistStream_fnGetSizeMax
1207 /**************************************************************************
1208 * IShellLink_Constructor
1210 HRESULT WINAPI
IShellLink_Constructor( IUnknown
*pUnkOuter
,
1211 REFIID riid
, LPVOID
*ppv
)
1213 IShellLinkImpl
* sl
;
1216 TRACE("unkOut=%p riid=%s\n",pUnkOuter
, debugstr_guid(riid
));
1221 return CLASS_E_NOAGGREGATION
;
1222 sl
= LocalAlloc(LMEM_ZEROINIT
,sizeof(IShellLinkImpl
));
1224 return E_OUTOFMEMORY
;
1228 sl
->lpvtblw
= &slvtw
;
1229 sl
->lpvtblPersistFile
= &pfvt
;
1230 sl
->lpvtblPersistStream
= &psvt
;
1231 sl
->lpvtblShellLinkDataList
= &dlvt
;
1232 sl
->lpvtblShellExtInit
= &eivt
;
1233 sl
->lpvtblContextMenu
= &cmvt
;
1234 sl
->lpvtblObjectWithSite
= &owsvt
;
1235 sl
->iShowCmd
= SW_SHOWNORMAL
;
1240 TRACE("(%p)->()\n",sl
);
1242 r
= ShellLink_QueryInterface( sl
, riid
, ppv
);
1243 ShellLink_Release( sl
);
1248 static BOOL
SHELL_ExistsFileW(LPCWSTR path
)
1250 if (INVALID_FILE_ATTRIBUTES
== GetFileAttributesW(path
))
1255 /**************************************************************************
1256 * ShellLink_UpdatePath
1257 * update absolute path in sPath using relative path in sPathRel
1259 static HRESULT
ShellLink_UpdatePath(LPCWSTR sPathRel
, LPCWSTR path
, LPCWSTR sWorkDir
, LPWSTR
* psPath
)
1261 if (!path
|| !psPath
)
1262 return E_INVALIDARG
;
1264 if (!*psPath
&& sPathRel
) {
1265 WCHAR buffer
[2*MAX_PATH
], abs_path
[2*MAX_PATH
];
1266 LPWSTR final
= NULL
;
1268 /* first try if [directory of link file] + [relative path] finds an existing file */
1270 GetFullPathNameW( path
, MAX_PATH
*2, buffer
, &final
);
1273 lstrcpyW(final
, sPathRel
);
1277 if (SHELL_ExistsFileW(buffer
)) {
1278 if (!GetFullPathNameW(buffer
, MAX_PATH
, abs_path
, &final
))
1279 lstrcpyW(abs_path
, buffer
);
1281 /* try if [working directory] + [relative path] finds an existing file */
1283 lstrcpyW(buffer
, sWorkDir
);
1284 lstrcpyW(PathAddBackslashW(buffer
), sPathRel
);
1286 if (SHELL_ExistsFileW(buffer
))
1287 if (!GetFullPathNameW(buffer
, MAX_PATH
, abs_path
, &final
))
1288 lstrcpyW(abs_path
, buffer
);
1292 /* FIXME: This is even not enough - not all shell links can be resolved using this algorithm. */
1294 lstrcpyW(abs_path
, sPathRel
);
1296 *psPath
= HeapAlloc(GetProcessHeap(), 0, (lstrlenW(abs_path
)+1)*sizeof(WCHAR
));
1298 return E_OUTOFMEMORY
;
1300 lstrcpyW(*psPath
, abs_path
);
1306 /**************************************************************************
1307 * IShellLink_ConstructFromFile
1309 HRESULT WINAPI
IShellLink_ConstructFromFile( IUnknown
* pUnkOuter
, REFIID riid
,
1310 LPCITEMIDLIST pidl
, LPVOID
* ppv
)
1314 HRESULT hr
= IShellLink_Constructor(NULL
, riid
, (LPVOID
*)&psl
);
1316 if (SUCCEEDED(hr
)) {
1321 hr
= IShellLinkW_QueryInterface(psl
, &IID_IPersistFile
, (LPVOID
*)&ppf
);
1323 if (SUCCEEDED(hr
)) {
1324 WCHAR path
[MAX_PATH
];
1326 if (SHGetPathFromIDListW(pidl
, path
))
1327 hr
= IPersistFile_Load(ppf
, path
, 0);
1334 IPersistFile_Release(ppf
);
1338 IShellLinkW_Release(psl
);
1344 /**************************************************************************
1345 * IShellLinkA_QueryInterface
1347 static HRESULT WINAPI
IShellLinkA_fnQueryInterface( IShellLinkA
* iface
, REFIID riid
, LPVOID
*ppvObj
)
1349 IShellLinkImpl
*This
= (IShellLinkImpl
*)iface
;
1350 return ShellLink_QueryInterface( This
, riid
, ppvObj
);
1353 /******************************************************************************
1354 * IShellLinkA_AddRef
1356 static ULONG WINAPI
IShellLinkA_fnAddRef(IShellLinkA
* iface
)
1358 IShellLinkImpl
*This
= (IShellLinkImpl
*)iface
;
1359 return ShellLink_AddRef( This
);
1362 /******************************************************************************
1363 * IShellLinkA_Release
1365 static ULONG WINAPI
IShellLinkA_fnRelease(IShellLinkA
* iface
)
1367 IShellLinkImpl
*This
= (IShellLinkImpl
*)iface
;
1368 return ShellLink_Release( This
);
1371 static HRESULT WINAPI
IShellLinkA_fnGetPath(IShellLinkA
* iface
, LPSTR pszFile
,
1372 INT cchMaxPath
, WIN32_FIND_DATAA
*pfd
, DWORD fFlags
)
1374 IShellLinkImpl
*This
= (IShellLinkImpl
*)iface
;
1376 TRACE("(%p)->(pfile=%p len=%u find_data=%p flags=%u)(%s)\n",
1377 This
, pszFile
, cchMaxPath
, pfd
, fFlags
, debugstr_w(This
->sPath
));
1379 if (This
->sComponent
|| This
->sProduct
)
1385 WideCharToMultiByte( CP_ACP
, 0, This
->sPath
, -1,
1386 pszFile
, cchMaxPath
, NULL
, NULL
);
1388 if (pfd
) FIXME("(%p): WIN32_FIND_DATA is not yet filled.\n", This
);
1393 static HRESULT WINAPI
IShellLinkA_fnGetIDList(IShellLinkA
* iface
, LPITEMIDLIST
* ppidl
)
1395 IShellLinkImpl
*This
= (IShellLinkImpl
*)iface
;
1397 TRACE("(%p)->(ppidl=%p)\n",This
, ppidl
);
1399 return IShellLinkW_GetIDList((IShellLinkW
*)&(This
->lpvtblw
), ppidl
);
1402 static HRESULT WINAPI
IShellLinkA_fnSetIDList(IShellLinkA
* iface
, LPCITEMIDLIST pidl
)
1404 IShellLinkImpl
*This
= (IShellLinkImpl
*)iface
;
1406 TRACE("(%p)->(pidl=%p)\n",This
, pidl
);
1409 ILFree(This
->pPidl
);
1410 This
->pPidl
= ILClone (pidl
);
1411 This
->bDirty
= TRUE
;
1416 static HRESULT WINAPI
IShellLinkA_fnGetDescription(IShellLinkA
* iface
, LPSTR pszName
,INT cchMaxName
)
1418 IShellLinkImpl
*This
= (IShellLinkImpl
*)iface
;
1420 TRACE("(%p)->(%p len=%u)\n",This
, pszName
, cchMaxName
);
1424 if( This
->sDescription
)
1425 WideCharToMultiByte( CP_ACP
, 0, This
->sDescription
, -1,
1426 pszName
, cchMaxName
, NULL
, NULL
);
1431 static HRESULT WINAPI
IShellLinkA_fnSetDescription(IShellLinkA
* iface
, LPCSTR pszName
)
1433 IShellLinkImpl
*This
= (IShellLinkImpl
*)iface
;
1435 TRACE("(%p)->(pName=%s)\n", This
, pszName
);
1437 HeapFree(GetProcessHeap(), 0, This
->sDescription
);
1438 This
->sDescription
= HEAP_strdupAtoW( GetProcessHeap(), 0, pszName
);
1439 if ( !This
->sDescription
)
1440 return E_OUTOFMEMORY
;
1442 This
->bDirty
= TRUE
;
1447 static HRESULT WINAPI
IShellLinkA_fnGetWorkingDirectory(IShellLinkA
* iface
, LPSTR pszDir
,INT cchMaxPath
)
1449 IShellLinkImpl
*This
= (IShellLinkImpl
*)iface
;
1451 TRACE("(%p)->(%p len=%u)\n", This
, pszDir
, cchMaxPath
);
1455 if( This
->sWorkDir
)
1456 WideCharToMultiByte( CP_ACP
, 0, This
->sWorkDir
, -1,
1457 pszDir
, cchMaxPath
, NULL
, NULL
);
1462 static HRESULT WINAPI
IShellLinkA_fnSetWorkingDirectory(IShellLinkA
* iface
, LPCSTR pszDir
)
1464 IShellLinkImpl
*This
= (IShellLinkImpl
*)iface
;
1466 TRACE("(%p)->(dir=%s)\n",This
, pszDir
);
1468 HeapFree(GetProcessHeap(), 0, This
->sWorkDir
);
1469 This
->sWorkDir
= HEAP_strdupAtoW( GetProcessHeap(), 0, pszDir
);
1470 if ( !This
->sWorkDir
)
1471 return E_OUTOFMEMORY
;
1473 This
->bDirty
= TRUE
;
1478 static HRESULT WINAPI
IShellLinkA_fnGetArguments(IShellLinkA
* iface
, LPSTR pszArgs
,INT cchMaxPath
)
1480 IShellLinkImpl
*This
= (IShellLinkImpl
*)iface
;
1482 TRACE("(%p)->(%p len=%u)\n", This
, pszArgs
, cchMaxPath
);
1487 WideCharToMultiByte( CP_ACP
, 0, This
->sArgs
, -1,
1488 pszArgs
, cchMaxPath
, NULL
, NULL
);
1493 static HRESULT WINAPI
IShellLinkA_fnSetArguments(IShellLinkA
* iface
, LPCSTR pszArgs
)
1495 IShellLinkImpl
*This
= (IShellLinkImpl
*)iface
;
1497 TRACE("(%p)->(args=%s)\n",This
, pszArgs
);
1499 HeapFree(GetProcessHeap(), 0, This
->sArgs
);
1500 This
->sArgs
= HEAP_strdupAtoW( GetProcessHeap(), 0, pszArgs
);
1502 return E_OUTOFMEMORY
;
1504 This
->bDirty
= TRUE
;
1509 static HRESULT WINAPI
IShellLinkA_fnGetHotkey(IShellLinkA
* iface
, WORD
*pwHotkey
)
1511 IShellLinkImpl
*This
= (IShellLinkImpl
*)iface
;
1513 TRACE("(%p)->(%p)(0x%08x)\n",This
, pwHotkey
, This
->wHotKey
);
1515 *pwHotkey
= This
->wHotKey
;
1520 static HRESULT WINAPI
IShellLinkA_fnSetHotkey(IShellLinkA
* iface
, WORD wHotkey
)
1522 IShellLinkImpl
*This
= (IShellLinkImpl
*)iface
;
1524 TRACE("(%p)->(hotkey=%x)\n",This
, wHotkey
);
1526 This
->wHotKey
= wHotkey
;
1527 This
->bDirty
= TRUE
;
1532 static HRESULT WINAPI
IShellLinkA_fnGetShowCmd(IShellLinkA
* iface
, INT
*piShowCmd
)
1534 IShellLinkImpl
*This
= (IShellLinkImpl
*)iface
;
1536 TRACE("(%p)->(%p)\n",This
, piShowCmd
);
1537 *piShowCmd
= This
->iShowCmd
;
1541 static HRESULT WINAPI
IShellLinkA_fnSetShowCmd(IShellLinkA
* iface
, INT iShowCmd
)
1543 IShellLinkImpl
*This
= (IShellLinkImpl
*)iface
;
1545 TRACE("(%p) %d\n",This
, iShowCmd
);
1547 This
->iShowCmd
= iShowCmd
;
1548 This
->bDirty
= TRUE
;
1553 static HRESULT
SHELL_PidlGeticonLocationA(IShellFolder
* psf
, LPCITEMIDLIST pidl
,
1554 LPSTR pszIconPath
, int cchIconPath
, int* piIcon
)
1556 LPCITEMIDLIST pidlLast
;
1558 HRESULT hr
= SHBindToParent(pidl
, &IID_IShellFolder
, (LPVOID
*)&psf
, &pidlLast
);
1560 if (SUCCEEDED(hr
)) {
1563 hr
= IShellFolder_GetUIObjectOf(psf
, 0, 1, &pidlLast
, &IID_IExtractIconA
, NULL
, (LPVOID
*)&pei
);
1565 if (SUCCEEDED(hr
)) {
1566 hr
= IExtractIconA_GetIconLocation(pei
, 0, pszIconPath
, MAX_PATH
, piIcon
, NULL
);
1568 IExtractIconA_Release(pei
);
1571 IShellFolder_Release(psf
);
1577 static HRESULT WINAPI
IShellLinkA_fnGetIconLocation(IShellLinkA
* iface
, LPSTR pszIconPath
,INT cchIconPath
,INT
*piIcon
)
1579 IShellLinkImpl
*This
= (IShellLinkImpl
*)iface
;
1581 TRACE("(%p)->(%p len=%u iicon=%p)\n", This
, pszIconPath
, cchIconPath
, piIcon
);
1584 *piIcon
= This
->iIcoNdx
;
1588 WideCharToMultiByte(CP_ACP
, 0, This
->sIcoPath
, -1, pszIconPath
, cchIconPath
, NULL
, NULL
);
1592 if (This
->pPidl
|| This
->sPath
)
1596 HRESULT hr
= SHGetDesktopFolder(&pdsk
);
1600 /* first look for an icon using the PIDL (if present) */
1602 hr
= SHELL_PidlGeticonLocationA(pdsk
, This
->pPidl
, pszIconPath
, cchIconPath
, piIcon
);
1606 /* if we couldn't find an icon yet, look for it using the file system path */
1607 if (FAILED(hr
) && This
->sPath
)
1611 hr
= IShellFolder_ParseDisplayName(pdsk
, 0, NULL
, This
->sPath
, NULL
, &pidl
, NULL
);
1613 if (SUCCEEDED(hr
)) {
1614 hr
= SHELL_PidlGeticonLocationA(pdsk
, pidl
, pszIconPath
, cchIconPath
, piIcon
);
1620 IShellFolder_Release(pdsk
);
1628 static HRESULT WINAPI
IShellLinkA_fnSetIconLocation(IShellLinkA
* iface
, LPCSTR pszIconPath
,INT iIcon
)
1630 IShellLinkImpl
*This
= (IShellLinkImpl
*)iface
;
1632 TRACE("(%p)->(path=%s iicon=%u)\n",This
, pszIconPath
, iIcon
);
1634 HeapFree(GetProcessHeap(), 0, This
->sIcoPath
);
1635 This
->sIcoPath
= HEAP_strdupAtoW(GetProcessHeap(), 0, pszIconPath
);
1636 if ( !This
->sIcoPath
)
1637 return E_OUTOFMEMORY
;
1639 This
->iIcoNdx
= iIcon
;
1640 This
->bDirty
= TRUE
;
1645 static HRESULT WINAPI
IShellLinkA_fnSetRelativePath(IShellLinkA
* iface
, LPCSTR pszPathRel
, DWORD dwReserved
)
1647 IShellLinkImpl
*This
= (IShellLinkImpl
*)iface
;
1649 TRACE("(%p)->(path=%s %x)\n",This
, pszPathRel
, dwReserved
);
1651 HeapFree(GetProcessHeap(), 0, This
->sPathRel
);
1652 This
->sPathRel
= HEAP_strdupAtoW(GetProcessHeap(), 0, pszPathRel
);
1653 This
->bDirty
= TRUE
;
1655 return ShellLink_UpdatePath(This
->sPathRel
, This
->sPath
, This
->sWorkDir
, &This
->sPath
);
1658 static HRESULT WINAPI
IShellLinkA_fnResolve(IShellLinkA
* iface
, HWND hwnd
, DWORD fFlags
)
1660 IShellLinkImpl
*This
= (IShellLinkImpl
*)iface
;
1662 TRACE("(%p)->(hwnd=%p flags=%x)\n",This
, hwnd
, fFlags
);
1664 return IShellLinkW_Resolve( (IShellLinkW
*)&(This
->lpvtblw
), hwnd
, fFlags
);
1667 static HRESULT WINAPI
IShellLinkA_fnSetPath(IShellLinkA
* iface
, LPCSTR pszFile
)
1671 IShellLinkImpl
*This
= (IShellLinkImpl
*)iface
;
1673 TRACE("(%p)->(path=%s)\n",This
, pszFile
);
1675 if (!pszFile
) return E_INVALIDARG
;
1677 str
= HEAP_strdupAtoW(GetProcessHeap(), 0, pszFile
);
1679 return E_OUTOFMEMORY
;
1681 r
= IShellLinkW_SetPath((IShellLinkW
*)&(This
->lpvtblw
), str
);
1682 HeapFree( GetProcessHeap(), 0, str
);
1687 /**************************************************************************
1688 * IShellLink Implementation
1691 static const IShellLinkAVtbl slvt
=
1693 IShellLinkA_fnQueryInterface
,
1694 IShellLinkA_fnAddRef
,
1695 IShellLinkA_fnRelease
,
1696 IShellLinkA_fnGetPath
,
1697 IShellLinkA_fnGetIDList
,
1698 IShellLinkA_fnSetIDList
,
1699 IShellLinkA_fnGetDescription
,
1700 IShellLinkA_fnSetDescription
,
1701 IShellLinkA_fnGetWorkingDirectory
,
1702 IShellLinkA_fnSetWorkingDirectory
,
1703 IShellLinkA_fnGetArguments
,
1704 IShellLinkA_fnSetArguments
,
1705 IShellLinkA_fnGetHotkey
,
1706 IShellLinkA_fnSetHotkey
,
1707 IShellLinkA_fnGetShowCmd
,
1708 IShellLinkA_fnSetShowCmd
,
1709 IShellLinkA_fnGetIconLocation
,
1710 IShellLinkA_fnSetIconLocation
,
1711 IShellLinkA_fnSetRelativePath
,
1712 IShellLinkA_fnResolve
,
1713 IShellLinkA_fnSetPath
1717 /**************************************************************************
1718 * IShellLinkW_fnQueryInterface
1720 static HRESULT WINAPI
IShellLinkW_fnQueryInterface(
1721 IShellLinkW
* iface
, REFIID riid
, LPVOID
*ppvObj
)
1723 IShellLinkImpl
*This
= impl_from_IShellLinkW(iface
);
1724 return ShellLink_QueryInterface( This
, riid
, ppvObj
);
1727 /******************************************************************************
1728 * IShellLinkW_fnAddRef
1730 static ULONG WINAPI
IShellLinkW_fnAddRef(IShellLinkW
* iface
)
1732 IShellLinkImpl
*This
= impl_from_IShellLinkW(iface
);
1733 return ShellLink_AddRef( This
);
1736 /******************************************************************************
1737 * IShellLinkW_fnRelease
1739 static ULONG WINAPI
IShellLinkW_fnRelease(IShellLinkW
* iface
)
1741 IShellLinkImpl
*This
= impl_from_IShellLinkW(iface
);
1742 return ShellLink_Release( This
);
1745 static HRESULT WINAPI
IShellLinkW_fnGetPath(IShellLinkW
* iface
, LPWSTR pszFile
,INT cchMaxPath
, WIN32_FIND_DATAW
*pfd
, DWORD fFlags
)
1747 IShellLinkImpl
*This
= impl_from_IShellLinkW(iface
);
1749 TRACE("(%p)->(pfile=%p len=%u find_data=%p flags=%u)(%s)\n",
1750 This
, pszFile
, cchMaxPath
, pfd
, fFlags
, debugstr_w(This
->sPath
));
1752 if (This
->sComponent
|| This
->sProduct
)
1758 lstrcpynW( pszFile
, This
->sPath
, cchMaxPath
);
1760 if (pfd
) FIXME("(%p): WIN32_FIND_DATA is not yet filled.\n", This
);
1765 static HRESULT WINAPI
IShellLinkW_fnGetIDList(IShellLinkW
* iface
, LPITEMIDLIST
* ppidl
)
1767 IShellLinkImpl
*This
= impl_from_IShellLinkW(iface
);
1769 TRACE("(%p)->(ppidl=%p)\n",This
, ppidl
);
1776 *ppidl
= ILClone(This
->pPidl
);
1780 static HRESULT WINAPI
IShellLinkW_fnSetIDList(IShellLinkW
* iface
, LPCITEMIDLIST pidl
)
1782 IShellLinkImpl
*This
= impl_from_IShellLinkW(iface
);
1784 TRACE("(%p)->(pidl=%p)\n",This
, pidl
);
1787 ILFree( This
->pPidl
);
1788 This
->pPidl
= ILClone( pidl
);
1792 This
->bDirty
= TRUE
;
1797 static HRESULT WINAPI
IShellLinkW_fnGetDescription(IShellLinkW
* iface
, LPWSTR pszName
,INT cchMaxName
)
1799 IShellLinkImpl
*This
= impl_from_IShellLinkW(iface
);
1801 TRACE("(%p)->(%p len=%u)\n",This
, pszName
, cchMaxName
);
1804 if( This
->sDescription
)
1805 lstrcpynW( pszName
, This
->sDescription
, cchMaxName
);
1810 static HRESULT WINAPI
IShellLinkW_fnSetDescription(IShellLinkW
* iface
, LPCWSTR pszName
)
1812 IShellLinkImpl
*This
= impl_from_IShellLinkW(iface
);
1814 TRACE("(%p)->(desc=%s)\n",This
, debugstr_w(pszName
));
1816 HeapFree(GetProcessHeap(), 0, This
->sDescription
);
1817 This
->sDescription
= HeapAlloc( GetProcessHeap(), 0,
1818 (lstrlenW( pszName
)+1)*sizeof(WCHAR
) );
1819 if ( !This
->sDescription
)
1820 return E_OUTOFMEMORY
;
1822 lstrcpyW( This
->sDescription
, pszName
);
1823 This
->bDirty
= TRUE
;
1828 static HRESULT WINAPI
IShellLinkW_fnGetWorkingDirectory(IShellLinkW
* iface
, LPWSTR pszDir
,INT cchMaxPath
)
1830 IShellLinkImpl
*This
= impl_from_IShellLinkW(iface
);
1832 TRACE("(%p)->(%p len %u)\n", This
, pszDir
, cchMaxPath
);
1836 if( This
->sWorkDir
)
1837 lstrcpynW( pszDir
, This
->sWorkDir
, cchMaxPath
);
1842 static HRESULT WINAPI
IShellLinkW_fnSetWorkingDirectory(IShellLinkW
* iface
, LPCWSTR pszDir
)
1844 IShellLinkImpl
*This
= impl_from_IShellLinkW(iface
);
1846 TRACE("(%p)->(dir=%s)\n",This
, debugstr_w(pszDir
));
1848 HeapFree(GetProcessHeap(), 0, This
->sWorkDir
);
1849 This
->sWorkDir
= HeapAlloc( GetProcessHeap(), 0,
1850 (lstrlenW( pszDir
)+1)*sizeof (WCHAR
) );
1851 if ( !This
->sWorkDir
)
1852 return E_OUTOFMEMORY
;
1853 lstrcpyW( This
->sWorkDir
, pszDir
);
1854 This
->bDirty
= TRUE
;
1859 static HRESULT WINAPI
IShellLinkW_fnGetArguments(IShellLinkW
* iface
, LPWSTR pszArgs
,INT cchMaxPath
)
1861 IShellLinkImpl
*This
= impl_from_IShellLinkW(iface
);
1863 TRACE("(%p)->(%p len=%u)\n", This
, pszArgs
, cchMaxPath
);
1868 lstrcpynW( pszArgs
, This
->sArgs
, cchMaxPath
);
1873 static HRESULT WINAPI
IShellLinkW_fnSetArguments(IShellLinkW
* iface
, LPCWSTR pszArgs
)
1875 IShellLinkImpl
*This
= impl_from_IShellLinkW(iface
);
1877 TRACE("(%p)->(args=%s)\n",This
, debugstr_w(pszArgs
));
1879 HeapFree(GetProcessHeap(), 0, This
->sArgs
);
1880 This
->sArgs
= HeapAlloc( GetProcessHeap(), 0,
1881 (lstrlenW( pszArgs
)+1)*sizeof (WCHAR
) );
1883 return E_OUTOFMEMORY
;
1884 lstrcpyW( This
->sArgs
, pszArgs
);
1885 This
->bDirty
= TRUE
;
1890 static HRESULT WINAPI
IShellLinkW_fnGetHotkey(IShellLinkW
* iface
, WORD
*pwHotkey
)
1892 IShellLinkImpl
*This
= impl_from_IShellLinkW(iface
);
1894 TRACE("(%p)->(%p)\n",This
, pwHotkey
);
1896 *pwHotkey
=This
->wHotKey
;
1901 static HRESULT WINAPI
IShellLinkW_fnSetHotkey(IShellLinkW
* iface
, WORD wHotkey
)
1903 IShellLinkImpl
*This
= impl_from_IShellLinkW(iface
);
1905 TRACE("(%p)->(hotkey=%x)\n",This
, wHotkey
);
1907 This
->wHotKey
= wHotkey
;
1908 This
->bDirty
= TRUE
;
1913 static HRESULT WINAPI
IShellLinkW_fnGetShowCmd(IShellLinkW
* iface
, INT
*piShowCmd
)
1915 IShellLinkImpl
*This
= impl_from_IShellLinkW(iface
);
1917 TRACE("(%p)->(%p)\n",This
, piShowCmd
);
1919 *piShowCmd
= This
->iShowCmd
;
1924 static HRESULT WINAPI
IShellLinkW_fnSetShowCmd(IShellLinkW
* iface
, INT iShowCmd
)
1926 IShellLinkImpl
*This
= impl_from_IShellLinkW(iface
);
1928 This
->iShowCmd
= iShowCmd
;
1929 This
->bDirty
= TRUE
;
1934 static HRESULT
SHELL_PidlGeticonLocationW(IShellFolder
* psf
, LPCITEMIDLIST pidl
,
1935 LPWSTR pszIconPath
, int cchIconPath
, int* piIcon
)
1937 LPCITEMIDLIST pidlLast
;
1939 HRESULT hr
= SHBindToParent(pidl
, &IID_IShellFolder
, (LPVOID
*)&psf
, &pidlLast
);
1941 if (SUCCEEDED(hr
)) {
1944 hr
= IShellFolder_GetUIObjectOf(psf
, 0, 1, &pidlLast
, &IID_IExtractIconW
, NULL
, (LPVOID
*)&pei
);
1946 if (SUCCEEDED(hr
)) {
1947 hr
= IExtractIconW_GetIconLocation(pei
, 0, pszIconPath
, MAX_PATH
, piIcon
, NULL
);
1949 IExtractIconW_Release(pei
);
1952 IShellFolder_Release(psf
);
1958 static HRESULT WINAPI
IShellLinkW_fnGetIconLocation(IShellLinkW
* iface
, LPWSTR pszIconPath
,INT cchIconPath
,INT
*piIcon
)
1960 IShellLinkImpl
*This
= impl_from_IShellLinkW(iface
);
1962 TRACE("(%p)->(%p len=%u iicon=%p)\n", This
, pszIconPath
, cchIconPath
, piIcon
);
1965 *piIcon
= This
->iIcoNdx
;
1969 lstrcpynW(pszIconPath
, This
->sIcoPath
, cchIconPath
);
1973 if (This
->pPidl
|| This
->sPath
)
1977 HRESULT hr
= SHGetDesktopFolder(&pdsk
);
1981 /* first look for an icon using the PIDL (if present) */
1983 hr
= SHELL_PidlGeticonLocationW(pdsk
, This
->pPidl
, pszIconPath
, cchIconPath
, piIcon
);
1987 /* if we couldn't find an icon yet, look for it using the file system path */
1988 if (FAILED(hr
) && This
->sPath
)
1992 hr
= IShellFolder_ParseDisplayName(pdsk
, 0, NULL
, This
->sPath
, NULL
, &pidl
, NULL
);
1996 hr
= SHELL_PidlGeticonLocationW(pdsk
, pidl
, pszIconPath
, cchIconPath
, piIcon
);
2002 IShellFolder_Release(pdsk
);
2009 static HRESULT WINAPI
IShellLinkW_fnSetIconLocation(IShellLinkW
* iface
, LPCWSTR pszIconPath
,INT iIcon
)
2011 IShellLinkImpl
*This
= impl_from_IShellLinkW(iface
);
2013 TRACE("(%p)->(path=%s iicon=%u)\n",This
, debugstr_w(pszIconPath
), iIcon
);
2015 HeapFree(GetProcessHeap(), 0, This
->sIcoPath
);
2016 This
->sIcoPath
= HeapAlloc( GetProcessHeap(), 0,
2017 (lstrlenW( pszIconPath
)+1)*sizeof (WCHAR
) );
2018 if ( !This
->sIcoPath
)
2019 return E_OUTOFMEMORY
;
2020 lstrcpyW( This
->sIcoPath
, pszIconPath
);
2022 This
->iIcoNdx
= iIcon
;
2023 This
->bDirty
= TRUE
;
2028 static HRESULT WINAPI
IShellLinkW_fnSetRelativePath(IShellLinkW
* iface
, LPCWSTR pszPathRel
, DWORD dwReserved
)
2030 IShellLinkImpl
*This
= impl_from_IShellLinkW(iface
);
2032 TRACE("(%p)->(path=%s %x)\n",This
, debugstr_w(pszPathRel
), dwReserved
);
2034 HeapFree(GetProcessHeap(), 0, This
->sPathRel
);
2035 This
->sPathRel
= HeapAlloc( GetProcessHeap(), 0,
2036 (lstrlenW( pszPathRel
)+1) * sizeof (WCHAR
) );
2037 if ( !This
->sPathRel
)
2038 return E_OUTOFMEMORY
;
2039 lstrcpyW( This
->sPathRel
, pszPathRel
);
2040 This
->bDirty
= TRUE
;
2042 return ShellLink_UpdatePath(This
->sPathRel
, This
->sPath
, This
->sWorkDir
, &This
->sPath
);
2045 static HRESULT WINAPI
IShellLinkW_fnResolve(IShellLinkW
* iface
, HWND hwnd
, DWORD fFlags
)
2050 IShellLinkImpl
*This
= impl_from_IShellLinkW(iface
);
2052 TRACE("(%p)->(hwnd=%p flags=%x)\n",This
, hwnd
, fFlags
);
2054 /*FIXME: use IResolveShellLink interface */
2056 if (!This
->sPath
&& This
->pPidl
) {
2057 WCHAR buffer
[MAX_PATH
];
2059 bSuccess
= SHGetPathFromIDListW(This
->pPidl
, buffer
);
2061 if (bSuccess
&& *buffer
) {
2062 This
->sPath
= HeapAlloc(GetProcessHeap(), 0, (lstrlenW(buffer
)+1)*sizeof(WCHAR
));
2064 return E_OUTOFMEMORY
;
2066 lstrcpyW(This
->sPath
, buffer
);
2068 This
->bDirty
= TRUE
;
2070 hr
= S_OK
; /* don't report an error occurred while just caching information */
2073 if (!This
->sIcoPath
&& This
->sPath
) {
2074 This
->sIcoPath
= HeapAlloc(GetProcessHeap(), 0, (lstrlenW(This
->sPath
)+1)*sizeof(WCHAR
));
2075 if (!This
->sIcoPath
)
2076 return E_OUTOFMEMORY
;
2078 lstrcpyW(This
->sIcoPath
, This
->sPath
);
2081 This
->bDirty
= TRUE
;
2087 static LPWSTR
ShellLink_GetAdvertisedArg(LPCWSTR str
)
2096 p
= strchrW( str
, ':' );
2100 ret
= HeapAlloc( GetProcessHeap(), 0, sizeof(WCHAR
)*(len
+1));
2103 memcpy( ret
, str
, sizeof(WCHAR
)*len
);
2108 static HRESULT
ShellLink_SetAdvertiseInfo(IShellLinkImpl
*This
, LPCWSTR str
)
2110 LPCWSTR szComponent
= NULL
, szProduct
= NULL
, p
;
2118 /* each segment must start with two colons */
2119 if( str
[0] != ':' || str
[1] != ':' )
2122 /* the last segment is just two colons */
2127 /* there must be a colon straight after a guid */
2128 p
= strchrW( str
, ':' );
2135 /* get the guid, and check it's validly formatted */
2136 memcpy( szGuid
, str
, sizeof(WCHAR
)*len
);
2138 r
= CLSIDFromString( szGuid
, &guid
);
2143 /* match it up to a guid that we care about */
2144 if( IsEqualGUID( &guid
, &SHELL32_AdvtShortcutComponent
) && !szComponent
)
2146 else if( IsEqualGUID( &guid
, &SHELL32_AdvtShortcutProduct
) && !szProduct
)
2151 /* skip to the next field */
2152 str
= strchrW( str
, ':' );
2157 /* we have to have a component for an advertised shortcut */
2161 This
->sComponent
= ShellLink_GetAdvertisedArg( szComponent
);
2162 This
->sProduct
= ShellLink_GetAdvertisedArg( szProduct
);
2164 TRACE("Component = %s\n", debugstr_w(This
->sComponent
));
2165 TRACE("Product = %s\n", debugstr_w(This
->sProduct
));
2170 static BOOL
ShellLink_GetVolumeInfo(LPCWSTR path
, volume_info
*volume
)
2172 const int label_sz
= sizeof volume
->label
/sizeof volume
->label
[0];
2173 WCHAR drive
[4] = { path
[0], ':', '\\', 0 };
2176 volume
->type
= GetDriveTypeW(drive
);
2177 r
= GetVolumeInformationW(drive
, volume
->label
, label_sz
,
2178 &volume
->serial
, NULL
, NULL
, NULL
, 0);
2179 TRACE("r = %d type %d serial %08x name %s\n", r
,
2180 volume
->type
, volume
->serial
, debugstr_w(volume
->label
));
2184 static HRESULT WINAPI
IShellLinkW_fnSetPath(IShellLinkW
* iface
, LPCWSTR pszFile
)
2186 IShellLinkImpl
*This
= impl_from_IShellLinkW(iface
);
2187 WCHAR buffer
[MAX_PATH
];
2188 LPWSTR fname
, unquoted
= NULL
;
2192 TRACE("(%p)->(path=%s)\n",This
, debugstr_w(pszFile
));
2194 if (!pszFile
) return E_INVALIDARG
;
2196 /* quotes at the ends of the string are stripped */
2197 len
= lstrlenW(pszFile
);
2198 if (pszFile
[0] == '"' && pszFile
[len
-1] == '"')
2200 unquoted
= strdupW(pszFile
);
2201 PathUnquoteSpacesW(unquoted
);
2205 /* any other quote marks are invalid */
2206 if (strchrW(pszFile
, '"'))
2209 HeapFree(GetProcessHeap(), 0, This
->sPath
);
2212 HeapFree(GetProcessHeap(), 0, This
->sComponent
);
2213 This
->sComponent
= NULL
;
2216 ILFree(This
->pPidl
);
2219 if (S_OK
!= ShellLink_SetAdvertiseInfo( This
, pszFile
))
2221 if (*pszFile
== '\0')
2223 else if (!GetFullPathNameW(pszFile
, MAX_PATH
, buffer
, &fname
))
2225 else if(!PathFileExistsW(buffer
) &&
2226 !SearchPathW(NULL
, pszFile
, NULL
, MAX_PATH
, buffer
, NULL
))
2229 This
->pPidl
= SHSimpleIDListFromPathW(pszFile
);
2230 ShellLink_GetVolumeInfo(buffer
, &This
->volume
);
2232 This
->sPath
= HeapAlloc( GetProcessHeap(), 0,
2233 (lstrlenW( buffer
)+1) * sizeof (WCHAR
) );
2235 return E_OUTOFMEMORY
;
2237 lstrcpyW(This
->sPath
, buffer
);
2239 This
->bDirty
= TRUE
;
2240 HeapFree(GetProcessHeap(), 0, unquoted
);
2245 /**************************************************************************
2246 * IShellLinkW Implementation
2249 static const IShellLinkWVtbl slvtw
=
2251 IShellLinkW_fnQueryInterface
,
2252 IShellLinkW_fnAddRef
,
2253 IShellLinkW_fnRelease
,
2254 IShellLinkW_fnGetPath
,
2255 IShellLinkW_fnGetIDList
,
2256 IShellLinkW_fnSetIDList
,
2257 IShellLinkW_fnGetDescription
,
2258 IShellLinkW_fnSetDescription
,
2259 IShellLinkW_fnGetWorkingDirectory
,
2260 IShellLinkW_fnSetWorkingDirectory
,
2261 IShellLinkW_fnGetArguments
,
2262 IShellLinkW_fnSetArguments
,
2263 IShellLinkW_fnGetHotkey
,
2264 IShellLinkW_fnSetHotkey
,
2265 IShellLinkW_fnGetShowCmd
,
2266 IShellLinkW_fnSetShowCmd
,
2267 IShellLinkW_fnGetIconLocation
,
2268 IShellLinkW_fnSetIconLocation
,
2269 IShellLinkW_fnSetRelativePath
,
2270 IShellLinkW_fnResolve
,
2271 IShellLinkW_fnSetPath
2274 static HRESULT WINAPI
2275 ShellLink_DataList_QueryInterface( IShellLinkDataList
* iface
, REFIID riid
, void** ppvObject
)
2277 IShellLinkImpl
*This
= impl_from_IShellLinkDataList(iface
);
2278 return IShellLinkA_QueryInterface((IShellLinkA
*)This
, riid
, ppvObject
);
2282 ShellLink_DataList_AddRef( IShellLinkDataList
* iface
)
2284 IShellLinkImpl
*This
= impl_from_IShellLinkDataList(iface
);
2285 return IShellLinkA_AddRef((IShellLinkA
*)This
);
2289 ShellLink_DataList_Release( IShellLinkDataList
* iface
)
2291 IShellLinkImpl
*This
= impl_from_IShellLinkDataList(iface
);
2292 return ShellLink_Release( This
);
2295 static HRESULT WINAPI
2296 ShellLink_AddDataBlock( IShellLinkDataList
* iface
, void* pDataBlock
)
2302 static HRESULT WINAPI
2303 ShellLink_CopyDataBlock( IShellLinkDataList
* iface
, DWORD dwSig
, void** ppDataBlock
)
2305 IShellLinkImpl
*This
= impl_from_IShellLinkDataList(iface
);
2306 LPVOID block
= NULL
;
2309 TRACE("%p %08x %p\n", iface
, dwSig
, ppDataBlock
);
2313 case EXP_DARWIN_ID_SIG
:
2314 if (!This
->sComponent
)
2316 block
= shelllink_build_darwinid( This
->sComponent
, dwSig
);
2319 case EXP_SZ_LINK_SIG
:
2320 case NT_CONSOLE_PROPS_SIG
:
2321 case NT_FE_CONSOLE_PROPS_SIG
:
2322 case EXP_SPECIAL_FOLDER_SIG
:
2323 case EXP_SZ_ICON_SIG
:
2324 FIXME("valid but unhandled datablock %08x\n", dwSig
);
2327 ERR("unknown datablock %08x\n", dwSig
);
2329 *ppDataBlock
= block
;
2333 static HRESULT WINAPI
2334 ShellLink_RemoveDataBlock( IShellLinkDataList
* iface
, DWORD dwSig
)
2340 static HRESULT WINAPI
2341 ShellLink_GetFlags( IShellLinkDataList
* iface
, DWORD
* pdwFlags
)
2343 IShellLinkImpl
*This
= impl_from_IShellLinkDataList(iface
);
2346 FIXME("%p %p\n", This
, pdwFlags
);
2348 /* FIXME: add more */
2350 flags
|= SLDF_HAS_ARGS
;
2351 if (This
->sComponent
)
2352 flags
|= SLDF_HAS_DARWINID
;
2354 flags
|= SLDF_HAS_ICONLOCATION
;
2356 flags
|= SLDF_HAS_LOGO3ID
;
2358 flags
|= SLDF_HAS_ID_LIST
;
2365 static HRESULT WINAPI
2366 ShellLink_SetFlags( IShellLinkDataList
* iface
, DWORD dwFlags
)
2372 static const IShellLinkDataListVtbl dlvt
=
2374 ShellLink_DataList_QueryInterface
,
2375 ShellLink_DataList_AddRef
,
2376 ShellLink_DataList_Release
,
2377 ShellLink_AddDataBlock
,
2378 ShellLink_CopyDataBlock
,
2379 ShellLink_RemoveDataBlock
,
2384 static HRESULT WINAPI
2385 ShellLink_ExtInit_QueryInterface( IShellExtInit
* iface
, REFIID riid
, void** ppvObject
)
2387 IShellLinkImpl
*This
= impl_from_IShellExtInit(iface
);
2388 return IShellLinkA_QueryInterface((IShellLinkA
*)This
, riid
, ppvObject
);
2392 ShellLink_ExtInit_AddRef( IShellExtInit
* iface
)
2394 IShellLinkImpl
*This
= impl_from_IShellExtInit(iface
);
2395 return IShellLinkA_AddRef((IShellLinkA
*)This
);
2399 ShellLink_ExtInit_Release( IShellExtInit
* iface
)
2401 IShellLinkImpl
*This
= impl_from_IShellExtInit(iface
);
2402 return ShellLink_Release( This
);
2405 /**************************************************************************
2406 * ShellLink implementation of IShellExtInit::Initialize()
2408 * Loads the shelllink from the dataobject the shell is pointing to.
2410 static HRESULT WINAPI
2411 ShellLink_ExtInit_Initialize( IShellExtInit
* iface
, LPCITEMIDLIST pidlFolder
,
2412 IDataObject
*pdtobj
, HKEY hkeyProgID
)
2414 IShellLinkImpl
*This
= impl_from_IShellExtInit(iface
);
2420 TRACE("%p %p %p %p\n", This
, pidlFolder
, pdtobj
, hkeyProgID
);
2425 format
.cfFormat
= CF_HDROP
;
2427 format
.dwAspect
= DVASPECT_CONTENT
;
2429 format
.tymed
= TYMED_HGLOBAL
;
2431 if( FAILED( IDataObject_GetData( pdtobj
, &format
, &stgm
) ) )
2434 count
= DragQueryFileW( stgm
.u
.hGlobal
, -1, NULL
, 0 );
2439 count
= DragQueryFileW( stgm
.u
.hGlobal
, 0, NULL
, 0 );
2441 path
= HeapAlloc( GetProcessHeap(), 0, count
*sizeof(WCHAR
) );
2444 IPersistFile
*pf
= (IPersistFile
*) &This
->lpvtblPersistFile
;
2446 count
= DragQueryFileW( stgm
.u
.hGlobal
, 0, path
, count
);
2447 r
= IPersistFile_Load( pf
, path
, 0 );
2448 HeapFree( GetProcessHeap(), 0, path
);
2451 ReleaseStgMedium( &stgm
);
2456 static const IShellExtInitVtbl eivt
=
2458 ShellLink_ExtInit_QueryInterface
,
2459 ShellLink_ExtInit_AddRef
,
2460 ShellLink_ExtInit_Release
,
2461 ShellLink_ExtInit_Initialize
2464 static HRESULT WINAPI
2465 ShellLink_ContextMenu_QueryInterface( IContextMenu
* iface
, REFIID riid
, void** ppvObject
)
2467 IShellLinkImpl
*This
= impl_from_IContextMenu(iface
);
2468 return IShellLinkA_QueryInterface((IShellLinkA
*)This
, riid
, ppvObject
);
2472 ShellLink_ContextMenu_AddRef( IContextMenu
* iface
)
2474 IShellLinkImpl
*This
= impl_from_IContextMenu(iface
);
2475 return IShellLinkA_AddRef((IShellLinkA
*)This
);
2479 ShellLink_ContextMenu_Release( IContextMenu
* iface
)
2481 IShellLinkImpl
*This
= impl_from_IContextMenu(iface
);
2482 return ShellLink_Release( This
);
2485 static HRESULT WINAPI
2486 ShellLink_QueryContextMenu( IContextMenu
* iface
, HMENU hmenu
, UINT indexMenu
,
2487 UINT idCmdFirst
, UINT idCmdLast
, UINT uFlags
)
2489 IShellLinkImpl
*This
= impl_from_IContextMenu(iface
);
2490 static WCHAR szOpen
[] = { 'O','p','e','n',0 };
2494 TRACE("%p %p %u %u %u %u\n", This
,
2495 hmenu
, indexMenu
, idCmdFirst
, idCmdLast
, uFlags
);
2498 return E_INVALIDARG
;
2500 memset( &mii
, 0, sizeof mii
);
2501 mii
.cbSize
= sizeof mii
;
2502 mii
.fMask
= MIIM_TYPE
| MIIM_ID
| MIIM_STATE
;
2503 mii
.dwTypeData
= szOpen
;
2504 mii
.cch
= strlenW( mii
.dwTypeData
);
2505 mii
.wID
= idCmdFirst
+ id
++;
2506 mii
.fState
= MFS_DEFAULT
| MFS_ENABLED
;
2507 mii
.fType
= MFT_STRING
;
2508 if (!InsertMenuItemW( hmenu
, indexMenu
, TRUE
, &mii
))
2512 return MAKE_HRESULT( SEVERITY_SUCCESS
, 0, id
);
2516 shelllink_get_msi_component_path( LPWSTR component
)
2521 r
= CommandLineFromMsiDescriptor( component
, NULL
, &sz
);
2522 if (r
!= ERROR_SUCCESS
)
2526 path
= HeapAlloc( GetProcessHeap(), 0, sz
*sizeof(WCHAR
) );
2527 r
= CommandLineFromMsiDescriptor( component
, path
, &sz
);
2528 if (r
!= ERROR_SUCCESS
)
2530 HeapFree( GetProcessHeap(), 0, path
);
2534 TRACE("returning %s\n", debugstr_w( path
) );
2539 static HRESULT WINAPI
2540 ShellLink_InvokeCommand( IContextMenu
* iface
, LPCMINVOKECOMMANDINFO lpici
)
2542 IShellLinkImpl
*This
= impl_from_IContextMenu(iface
);
2543 static const WCHAR szOpen
[] = { 'O','p','e','n',0 };
2544 SHELLEXECUTEINFOW sei
;
2545 HWND hwnd
= NULL
; /* FIXME: get using interface set from IObjectWithSite */
2550 TRACE("%p %p\n", This
, lpici
);
2552 if ( lpici
->cbSize
< sizeof (CMINVOKECOMMANDINFO
) )
2553 return E_INVALIDARG
;
2555 if ( lpici
->lpVerb
!= MAKEINTRESOURCEA(This
->iIdOpen
) )
2557 ERR("Unknown id %p != %d\n", lpici
->lpVerb
, This
->iIdOpen
);
2558 return E_INVALIDARG
;
2561 r
= IShellLinkW_Resolve( (IShellLinkW
*)&(This
->lpvtblw
), hwnd
, 0 );
2565 if ( This
->sComponent
)
2567 path
= shelllink_get_msi_component_path( This
->sComponent
);
2572 path
= strdupW( This
->sPath
);
2574 if ( lpici
->cbSize
== sizeof (CMINVOKECOMMANDINFOEX
) &&
2575 ( lpici
->fMask
& CMIC_MASK_UNICODE
) )
2577 LPCMINVOKECOMMANDINFOEX iciex
= (LPCMINVOKECOMMANDINFOEX
) lpici
;
2581 len
+= lstrlenW( This
->sArgs
);
2582 if ( iciex
->lpParametersW
)
2583 len
+= lstrlenW( iciex
->lpParametersW
);
2585 args
= HeapAlloc( GetProcessHeap(), 0, len
*sizeof(WCHAR
) );
2588 lstrcatW( args
, This
->sArgs
);
2589 if ( iciex
->lpParametersW
)
2591 static const WCHAR space
[] = { ' ', 0 };
2592 lstrcatW( args
, space
);
2593 lstrcatW( args
, iciex
->lpParametersW
);
2597 memset( &sei
, 0, sizeof sei
);
2598 sei
.cbSize
= sizeof sei
;
2599 sei
.fMask
= SEE_MASK_UNICODE
| (lpici
->fMask
& (SEE_MASK_NOASYNC
|SEE_MASK_ASYNCOK
|SEE_MASK_FLAG_NO_UI
));
2601 sei
.nShow
= This
->iShowCmd
;
2602 sei
.lpIDList
= This
->pPidl
;
2603 sei
.lpDirectory
= This
->sWorkDir
;
2604 sei
.lpParameters
= args
;
2605 sei
.lpVerb
= szOpen
;
2607 if( ShellExecuteExW( &sei
) )
2612 HeapFree( GetProcessHeap(), 0, args
);
2613 HeapFree( GetProcessHeap(), 0, path
);
2618 static HRESULT WINAPI
2619 ShellLink_GetCommandString( IContextMenu
* iface
, UINT_PTR idCmd
, UINT uType
,
2620 UINT
* pwReserved
, LPSTR pszName
, UINT cchMax
)
2622 IShellLinkImpl
*This
= impl_from_IContextMenu(iface
);
2624 FIXME("%p %lu %u %p %p %u\n", This
,
2625 idCmd
, uType
, pwReserved
, pszName
, cchMax
);
2630 static const IContextMenuVtbl cmvt
=
2632 ShellLink_ContextMenu_QueryInterface
,
2633 ShellLink_ContextMenu_AddRef
,
2634 ShellLink_ContextMenu_Release
,
2635 ShellLink_QueryContextMenu
,
2636 ShellLink_InvokeCommand
,
2637 ShellLink_GetCommandString
2640 static HRESULT WINAPI
2641 ShellLink_ObjectWithSite_QueryInterface( IObjectWithSite
* iface
, REFIID riid
, void** ppvObject
)
2643 IShellLinkImpl
*This
= impl_from_IObjectWithSite(iface
);
2644 return ShellLink_QueryInterface( This
, riid
, ppvObject
);
2648 ShellLink_ObjectWithSite_AddRef( IObjectWithSite
* iface
)
2650 IShellLinkImpl
*This
= impl_from_IObjectWithSite(iface
);
2651 return ShellLink_AddRef( This
);
2655 ShellLink_ObjectWithSite_Release( IObjectWithSite
* iface
)
2657 IShellLinkImpl
*This
= impl_from_IObjectWithSite(iface
);
2658 return ShellLink_Release( This
);
2661 static HRESULT WINAPI
2662 ShellLink_GetSite( IObjectWithSite
*iface
, REFIID iid
, void ** ppvSite
)
2664 IShellLinkImpl
*This
= impl_from_IObjectWithSite(iface
);
2666 TRACE("%p %s %p\n", This
, debugstr_guid( iid
), ppvSite
);
2670 return IUnknown_QueryInterface( This
->site
, iid
, ppvSite
);
2673 static HRESULT WINAPI
2674 ShellLink_SetSite( IObjectWithSite
*iface
, IUnknown
*punk
)
2676 IShellLinkImpl
*This
= impl_from_IObjectWithSite(iface
);
2678 TRACE("%p %p\n", iface
, punk
);
2681 IUnknown_AddRef( punk
);
2687 static const IObjectWithSiteVtbl owsvt
=
2689 ShellLink_ObjectWithSite_QueryInterface
,
2690 ShellLink_ObjectWithSite_AddRef
,
2691 ShellLink_ObjectWithSite_Release
,