3 * Virtual Desktop Folder
5 * Copyright 1997 Marcus Meissner
6 * Copyright 1998, 1999, 2002 Juergen Schmied
8 * This library is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Lesser General Public
10 * License as published by the Free Software Foundation; either
11 * version 2.1 of the License, or (at your option) any later version.
13 * This library is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * Lesser General Public License for more details.
18 * You should have received a copy of the GNU Lesser General Public
19 * License along with this library; if not, write to the Free Software
20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
24 #include "wine/port.h"
32 #define NONAMELESSUNION
33 #define NONAMELESSSTRUCT
45 #include "enumidlist.h"
47 #include "undocshell.h"
48 #include "shell32_main.h"
51 #include "shellfolder.h"
52 #include "wine/debug.h"
56 WINE_DEFAULT_DEBUG_CHANNEL (shell
);
58 /***********************************************************************
59 * Desktopfolder implementation
63 IShellFolder2Vtbl
*lpVtbl
;
68 /* both paths are parsible from the desktop */
69 LPWSTR sPathTarget
; /* complete path to target used for enumeration and ChangeNotify */
70 LPITEMIDLIST pidlRoot
; /* absolute pidl */
72 int dwAttributes
; /* attributes returned by GetAttributesOf FIXME: use it */
74 UINT cfShellIDList
; /* clipboardformat for IDropTarget */
75 BOOL fAcceptFmt
; /* flag for pending Drop */
78 #define _IUnknown_(This) (IShellFolder*)&(This->lpVtbl)
79 #define _IShellFolder_(This) (IShellFolder*)&(This->lpVtbl)
81 static shvheader DesktopSFHeader
[] = {
82 {IDS_SHV_COLUMN1
, SHCOLSTATE_TYPE_STR
| SHCOLSTATE_ONBYDEFAULT
, LVCFMT_RIGHT
, 15},
83 {IDS_SHV_COLUMN2
, SHCOLSTATE_TYPE_STR
| SHCOLSTATE_ONBYDEFAULT
, LVCFMT_RIGHT
, 10},
84 {IDS_SHV_COLUMN3
, SHCOLSTATE_TYPE_STR
| SHCOLSTATE_ONBYDEFAULT
, LVCFMT_RIGHT
, 10},
85 {IDS_SHV_COLUMN4
, SHCOLSTATE_TYPE_DATE
| SHCOLSTATE_ONBYDEFAULT
, LVCFMT_RIGHT
, 12},
86 {IDS_SHV_COLUMN5
, SHCOLSTATE_TYPE_STR
| SHCOLSTATE_ONBYDEFAULT
, LVCFMT_RIGHT
, 5}
89 #define DESKTOPSHELLVIEWCOLUMNS 5
91 /**************************************************************************
92 * ISF_Desktop_fnQueryInterface
94 * NOTES supports not IPersist/IPersistFolder
96 static HRESULT WINAPI
ISF_Desktop_fnQueryInterface(
97 IShellFolder2
* iface
, REFIID riid
, LPVOID
* ppvObj
)
99 IGenericSFImpl
*This
= (IGenericSFImpl
*)iface
;
101 TRACE ("(%p)->(%s,%p)\n", This
, shdebugstr_guid (riid
), ppvObj
);
105 if (IsEqualIID (riid
, &IID_IUnknown
) ||
106 IsEqualIID (riid
, &IID_IShellFolder
) ||
107 IsEqualIID (riid
, &IID_IShellFolder2
))
114 IUnknown_AddRef ((IUnknown
*) (*ppvObj
));
115 TRACE ("-- Interface: (%p)->(%p)\n", ppvObj
, *ppvObj
);
118 TRACE ("-- Interface: E_NOINTERFACE\n");
119 return E_NOINTERFACE
;
122 static ULONG WINAPI
ISF_Desktop_fnAddRef (IShellFolder2
* iface
)
124 IGenericSFImpl
*This
= (IGenericSFImpl
*)iface
;
125 ULONG refCount
= InterlockedIncrement(&This
->ref
);
127 TRACE ("(%p)->(count=%lu)\n", This
, refCount
- 1);
132 static ULONG WINAPI
ISF_Desktop_fnRelease (IShellFolder2
* iface
)
134 IGenericSFImpl
*This
= (IGenericSFImpl
*)iface
;
135 ULONG refCount
= InterlockedDecrement(&This
->ref
);
137 TRACE ("(%p)->(count=%lu)\n", This
, refCount
+ 1);
141 TRACE ("-- destroying IShellFolder(%p)\n", This
);
143 SHFree (This
->pidlRoot
);
144 if (This
->sPathTarget
)
145 SHFree (This
->sPathTarget
);
146 LocalFree ((HLOCAL
) This
);
152 /**************************************************************************
153 * ISF_Desktop_fnParseDisplayName
156 * "::{20D04FE0-3AEA-1069-A2D8-08002B30309D}" and "" binds
159 static HRESULT WINAPI
ISF_Desktop_fnParseDisplayName (IShellFolder2
* iface
,
160 HWND hwndOwner
, LPBC pbc
, LPOLESTR lpszDisplayName
,
161 DWORD
* pchEaten
, LPITEMIDLIST
* ppidl
, DWORD
* pdwAttributes
)
163 IGenericSFImpl
*This
= (IGenericSFImpl
*)iface
;
164 WCHAR szElement
[MAX_PATH
];
165 LPCWSTR szNext
= NULL
;
166 LPITEMIDLIST pidlTemp
= NULL
;
170 TRACE ("(%p)->(HWND=%p,%p,%p=%s,%p,pidl=%p,%p)\n",
171 This
, hwndOwner
, pbc
, lpszDisplayName
, debugstr_w(lpszDisplayName
),
172 pchEaten
, ppidl
, pdwAttributes
);
174 if (!lpszDisplayName
|| !ppidl
)
180 *pchEaten
= 0; /* strange but like the original */
182 if (lpszDisplayName
[0] == ':' && lpszDisplayName
[1] == ':')
184 szNext
= GetNextElementW (lpszDisplayName
, szElement
, MAX_PATH
);
185 TRACE ("-- element: %s\n", debugstr_w (szElement
));
186 SHCLSIDFromStringW (szElement
+ 2, &clsid
);
187 pidlTemp
= _ILCreateGuid (PT_GUID
, &clsid
);
189 else if (PathGetDriveNumberW (lpszDisplayName
) >= 0)
191 /* it's a filesystem path with a drive. Let MyComputer parse it */
192 pidlTemp
= _ILCreateMyComputer ();
193 szNext
= lpszDisplayName
;
195 else if (PathIsUNCW(lpszDisplayName
))
197 pidlTemp
= _ILCreateNetwork();
198 szNext
= lpszDisplayName
;
200 else if( (pidlTemp
= SHELL32_CreatePidlFromBindCtx(pbc
, lpszDisplayName
)) )
207 /* it's a filesystem path on the desktop. Let a FSFolder parse it */
209 if (*lpszDisplayName
)
211 WCHAR szPath
[MAX_PATH
];
214 /* build a complete path to create a simple pidl */
215 lstrcpynW(szPath
, This
->sPathTarget
, MAX_PATH
);
216 pathPtr
= PathAddBackslashW(szPath
);
219 lstrcpynW(pathPtr
, lpszDisplayName
, MAX_PATH
- (pathPtr
- szPath
));
220 hr
= _ILCreateFromPathW(szPath
, &pidlTemp
);
224 /* should never reach here, but for completeness */
225 hr
= HRESULT_FROM_WIN32(ERROR_INSUFFICIENT_BUFFER
);
229 pidlTemp
= _ILCreateMyComputer();
234 if (SUCCEEDED(hr
) && pidlTemp
)
236 if (szNext
&& *szNext
)
238 hr
= SHELL32_ParseNextElement(iface
, hwndOwner
, pbc
,
239 &pidlTemp
, (LPOLESTR
) szNext
, pchEaten
, pdwAttributes
);
243 if (pdwAttributes
&& *pdwAttributes
)
244 hr
= SHELL32_GetItemAttributes(_IShellFolder_ (This
),
245 pidlTemp
, pdwAttributes
);
251 TRACE ("(%p)->(-- ret=0x%08lx)\n", This
, hr
);
256 /**************************************************************************
257 * CreateDesktopEnumList()
259 static const WCHAR Desktop_NameSpaceW
[] = { 'S','O','F','T','W','A','R','E',
260 '\\','M','i','c','r','o','s','o','f','t','\\','W','i','n','d','o','w','s','\\',
261 'C','u','r','r','e','n','t','V','e','r','s','i','o','n','\\','E','x','p','l',
262 'o','r','e','r','\\','D','e','s','k','t','o','p','\\','N','a','m','e','s','p',
265 static BOOL
CreateDesktopEnumList(IEnumIDList
*list
, DWORD dwFlags
)
268 WCHAR szPath
[MAX_PATH
];
270 TRACE("(%p)->(flags=0x%08lx) \n",list
,dwFlags
);
272 /* enumerate the root folders */
273 if (dwFlags
& SHCONTF_FOLDERS
)
278 /* create the pidl for This item */
279 ret
= AddToEnumList(list
, _ILCreateMyComputer());
281 r
= RegOpenKeyExW(HKEY_LOCAL_MACHINE
, Desktop_NameSpaceW
,
283 if (ret
&& ERROR_SUCCESS
== r
)
287 BOOL moreKeys
= TRUE
;
289 while (ret
&& moreKeys
)
294 r
= RegEnumKeyExW(hkey
, i
, iid
, &size
, 0, NULL
, NULL
, NULL
);
295 if (ERROR_SUCCESS
== r
)
297 ret
= AddToEnumList(list
, _ILCreateGuidFromStrW(iid
));
300 else if (ERROR_NO_MORE_ITEMS
== r
)
309 /* enumerate the elements in %windir%\desktop */
310 SHGetSpecialFolderPathW(0, szPath
, CSIDL_DESKTOPDIRECTORY
, FALSE
);
311 ret
= ret
&& CreateFolderEnumList(list
, szPath
, dwFlags
);
316 /**************************************************************************
317 * ISF_Desktop_fnEnumObjects
319 static HRESULT WINAPI
ISF_Desktop_fnEnumObjects (IShellFolder2
* iface
,
320 HWND hwndOwner
, DWORD dwFlags
, LPENUMIDLIST
* ppEnumIDList
)
322 IGenericSFImpl
*This
= (IGenericSFImpl
*)iface
;
324 TRACE ("(%p)->(HWND=%p flags=0x%08lx pplist=%p)\n",
325 This
, hwndOwner
, dwFlags
, ppEnumIDList
);
327 *ppEnumIDList
= IEnumIDList_Constructor();
329 CreateDesktopEnumList(*ppEnumIDList
, dwFlags
);
331 TRACE ("-- (%p)->(new ID List: %p)\n", This
, *ppEnumIDList
);
333 return *ppEnumIDList
? S_OK
: E_OUTOFMEMORY
;
336 /**************************************************************************
337 * ISF_Desktop_fnBindToObject
339 static HRESULT WINAPI
ISF_Desktop_fnBindToObject (IShellFolder2
* iface
,
340 LPCITEMIDLIST pidl
, LPBC pbcReserved
, REFIID riid
, LPVOID
* ppvOut
)
342 IGenericSFImpl
*This
= (IGenericSFImpl
*)iface
;
343 char szPath
[MAX_PATH
];
345 TRACE ("(%p)->(pidl=%p,%p,%s,%p)\n",
346 This
, pidl
, pbcReserved
, shdebugstr_guid (riid
), ppvOut
);
348 WideCharToMultiByte( CP_ACP
, 0, This
->sPathTarget
, -1,
349 szPath
, MAX_PATH
, NULL
, NULL
);
350 return SHELL32_BindToChild( This
->pidlRoot
, szPath
, pidl
, riid
, ppvOut
);
353 /**************************************************************************
354 * ISF_Desktop_fnBindToStorage
356 static HRESULT WINAPI
ISF_Desktop_fnBindToStorage (IShellFolder2
* iface
,
357 LPCITEMIDLIST pidl
, LPBC pbcReserved
, REFIID riid
, LPVOID
* ppvOut
)
359 IGenericSFImpl
*This
= (IGenericSFImpl
*)iface
;
361 FIXME ("(%p)->(pidl=%p,%p,%s,%p) stub\n",
362 This
, pidl
, pbcReserved
, shdebugstr_guid (riid
), ppvOut
);
368 /**************************************************************************
369 * ISF_Desktop_fnCompareIDs
371 static HRESULT WINAPI
ISF_Desktop_fnCompareIDs (IShellFolder2
* iface
,
372 LPARAM lParam
, LPCITEMIDLIST pidl1
, LPCITEMIDLIST pidl2
)
374 IGenericSFImpl
*This
= (IGenericSFImpl
*)iface
;
377 TRACE ("(%p)->(0x%08lx,pidl1=%p,pidl2=%p)\n", This
, lParam
, pidl1
, pidl2
);
378 nReturn
= SHELL32_CompareIDs (_IShellFolder_ (This
), lParam
, pidl1
, pidl2
);
379 TRACE ("-- %i\n", nReturn
);
383 /**************************************************************************
384 * ISF_Desktop_fnCreateViewObject
386 static HRESULT WINAPI
ISF_Desktop_fnCreateViewObject (IShellFolder2
* iface
,
387 HWND hwndOwner
, REFIID riid
, LPVOID
* ppvOut
)
389 IGenericSFImpl
*This
= (IGenericSFImpl
*)iface
;
390 LPSHELLVIEW pShellView
;
391 HRESULT hr
= E_INVALIDARG
;
393 TRACE ("(%p)->(hwnd=%p,%s,%p)\n",
394 This
, hwndOwner
, shdebugstr_guid (riid
), ppvOut
);
401 if (IsEqualIID (riid
, &IID_IDropTarget
))
403 WARN ("IDropTarget not implemented\n");
406 else if (IsEqualIID (riid
, &IID_IContextMenu
))
408 WARN ("IContextMenu not implemented\n");
411 else if (IsEqualIID (riid
, &IID_IShellView
))
413 pShellView
= IShellView_Constructor ((IShellFolder
*) iface
);
416 hr
= IShellView_QueryInterface (pShellView
, riid
, ppvOut
);
417 IShellView_Release (pShellView
);
420 TRACE ("-- (%p)->(interface=%p)\n", This
, ppvOut
);
424 /**************************************************************************
425 * ISF_Desktop_fnGetAttributesOf
427 static HRESULT WINAPI
ISF_Desktop_fnGetAttributesOf (IShellFolder2
* iface
,
428 UINT cidl
, LPCITEMIDLIST
* apidl
, DWORD
* rgfInOut
)
430 IGenericSFImpl
*This
= (IGenericSFImpl
*)iface
;
433 TRACE ("(%p)->(cidl=%d apidl=%p mask=%p (0x%08lx))\n",
434 This
, cidl
, apidl
, rgfInOut
, rgfInOut
? *rgfInOut
: 0);
444 while (cidl
> 0 && *apidl
)
447 SHELL32_GetItemAttributes (_IShellFolder_ (This
), *apidl
, rgfInOut
);
451 /* make sure SFGAO_VALIDATE is cleared, some apps depend on that */
452 *rgfInOut
&= ~SFGAO_VALIDATE
;
454 TRACE ("-- result=0x%08lx\n", *rgfInOut
);
459 /**************************************************************************
460 * ISF_Desktop_fnGetUIObjectOf
463 * HWND hwndOwner, //[in ] Parent window for any output
464 * UINT cidl, //[in ] array size
465 * LPCITEMIDLIST* apidl, //[in ] simple pidl array
466 * REFIID riid, //[in ] Requested Interface
467 * UINT* prgfInOut, //[ ] reserved
468 * LPVOID* ppvObject) //[out] Resulting Interface
471 static HRESULT WINAPI
ISF_Desktop_fnGetUIObjectOf (IShellFolder2
* iface
,
472 HWND hwndOwner
, UINT cidl
, LPCITEMIDLIST
* apidl
,
473 REFIID riid
, UINT
* prgfInOut
, LPVOID
* ppvOut
)
475 IGenericSFImpl
*This
= (IGenericSFImpl
*)iface
;
478 IUnknown
*pObj
= NULL
;
479 HRESULT hr
= E_INVALIDARG
;
481 TRACE ("(%p)->(%p,%u,apidl=%p,%s,%p,%p)\n",
482 This
, hwndOwner
, cidl
, apidl
, shdebugstr_guid (riid
), prgfInOut
, ppvOut
);
489 if (IsEqualIID (riid
, &IID_IContextMenu
))
492 pObj
= (LPUNKNOWN
) ISvItemCm_Constructor( (IShellFolder
*) iface
, This
->pidlRoot
, apidl
, cidl
);
494 pObj
= (LPUNKNOWN
) ISvBgCm_Constructor( (IShellFolder
*) iface
, TRUE
);
497 else if (IsEqualIID (riid
, &IID_IDataObject
) && (cidl
>= 1))
499 pObj
= (LPUNKNOWN
) IDataObject_Constructor( hwndOwner
,
500 This
->pidlRoot
, apidl
, cidl
);
503 else if (IsEqualIID (riid
, &IID_IExtractIconA
) && (cidl
== 1))
505 pidl
= ILCombine (This
->pidlRoot
, apidl
[0]);
506 pObj
= (LPUNKNOWN
) IExtractIconA_Constructor (pidl
);
510 else if (IsEqualIID (riid
, &IID_IExtractIconW
) && (cidl
== 1))
512 pidl
= ILCombine (This
->pidlRoot
, apidl
[0]);
513 pObj
= (LPUNKNOWN
) IExtractIconW_Constructor (pidl
);
517 else if (IsEqualIID (riid
, &IID_IDropTarget
) && (cidl
>= 1))
519 hr
= IShellFolder_QueryInterface (iface
,
520 &IID_IDropTarget
, (LPVOID
*) & pObj
);
522 else if ((IsEqualIID(riid
,&IID_IShellLinkW
) ||
523 IsEqualIID(riid
,&IID_IShellLinkA
)) && (cidl
== 1))
525 pidl
= ILCombine (This
->pidlRoot
, apidl
[0]);
526 hr
= IShellLink_ConstructFromFile(NULL
, riid
, pidl
, (LPVOID
*)&pObj
);
532 if (SUCCEEDED(hr
) && !pObj
)
536 TRACE ("(%p)->hr=0x%08lx\n", This
, hr
);
540 /**************************************************************************
541 * ISF_Desktop_fnGetDisplayNameOf
544 * special case: pidl = null gives desktop-name back
546 static HRESULT WINAPI
ISF_Desktop_fnGetDisplayNameOf (IShellFolder2
* iface
,
547 LPCITEMIDLIST pidl
, DWORD dwFlags
, LPSTRRET strRet
)
549 IGenericSFImpl
*This
= (IGenericSFImpl
*)iface
;
552 TRACE ("(%p)->(pidl=%p,0x%08lx,%p)\n", This
, pidl
, dwFlags
, strRet
);
558 strRet
->uType
= STRRET_CSTR
;
559 if (_ILIsDesktop (pidl
))
561 if ((GET_SHGDN_RELATION (dwFlags
) == SHGDN_NORMAL
) &&
562 (GET_SHGDN_FOR (dwFlags
) == SHGDN_FORPARSING
))
566 WideCharToMultiByte( CP_ACP
, 0, This
->sPathTarget
, -1,
567 strRet
->u
.cStr
, MAX_PATH
, NULL
, &defCharUsed
);
570 strRet
->u
.pOleStr
= SHAlloc((lstrlenW(This
->sPathTarget
)+1) *
572 if (!strRet
->u
.pOleStr
)
576 strcpyW(strRet
->u
.pOleStr
, This
->sPathTarget
);
577 strRet
->uType
= STRRET_WSTR
;
583 HCR_GetClassNameA(&CLSID_ShellDesktop
, strRet
->u
.cStr
, MAX_PATH
);
586 else if (_ILIsPidlSimple (pidl
))
590 if ((clsid
= _ILGetGUIDPointer (pidl
)))
592 if (GET_SHGDN_FOR (dwFlags
) == SHGDN_FORPARSING
)
594 int bWantsForParsing
;
597 * We can only get a filesystem path from a shellfolder if the
598 * value WantsFORPARSING in CLSID\\{...}\\shellfolder exists.
600 * Exception: The MyComputer folder doesn't have this key,
601 * but any other filesystem backed folder it needs it.
603 if (IsEqualIID (clsid
, &CLSID_MyComputer
))
605 bWantsForParsing
= TRUE
;
609 /* get the "WantsFORPARSING" flag from the registry */
610 static const WCHAR clsidW
[] =
611 { 'C','L','S','I','D','\\',0 };
612 static const WCHAR shellfolderW
[] =
613 { '\\','s','h','e','l','l','f','o','l','d','e','r',0 };
614 static const WCHAR wantsForParsingW
[] =
615 { 'W','a','n','t','s','F','o','r','P','a','r','s','i','n',
617 WCHAR szRegPath
[100];
620 lstrcpyW (szRegPath
, clsidW
);
621 SHELL32_GUIDToStringW (clsid
, &szRegPath
[6]);
622 lstrcatW (szRegPath
, shellfolderW
);
623 r
= SHGetValueW(HKEY_CLASSES_ROOT
, szRegPath
,
624 wantsForParsingW
, NULL
, NULL
, NULL
);
625 if (r
== ERROR_SUCCESS
)
626 bWantsForParsing
= TRUE
;
628 bWantsForParsing
= FALSE
;
631 if ((GET_SHGDN_RELATION (dwFlags
) == SHGDN_NORMAL
) &&
635 * we need the filesystem path to the destination folder.
636 * Only the folder itself can know it
638 hr
= SHELL32_GetDisplayNameOfChild (iface
, pidl
, dwFlags
,
644 /* parsing name like ::{...} */
645 lstrcpyA (strRet
->u
.cStr
, "::");
646 SHELL32_GUIDToStringA (clsid
, &strRet
->u
.cStr
[2]);
651 /* user friendly name */
652 HCR_GetClassNameA (clsid
, strRet
->u
.cStr
, MAX_PATH
);
657 /* file system folder */
658 _ILSimpleGetText (pidl
, strRet
->u
.cStr
, MAX_PATH
);
660 if (!_ILIsFolder(pidl
))
661 SHELL_FS_ProcessDisplayFilename(strRet
->u
.cStr
, dwFlags
);
666 /* a complex pidl, let the subfolder do the work */
667 hr
= SHELL32_GetDisplayNameOfChild (iface
, pidl
, dwFlags
,
668 strRet
->u
.cStr
, MAX_PATH
);
671 TRACE ("-- (%p)->(%s,0x%08lx)\n", This
,
672 strRet
->uType
== STRRET_CSTR
? strRet
->u
.cStr
:
673 debugstr_w(strRet
->u
.pOleStr
), hr
);
677 /**************************************************************************
678 * ISF_Desktop_fnSetNameOf
679 * Changes the name of a file object or subfolder, possibly changing its item
680 * identifier in the process.
683 * HWND hwndOwner, //[in ] Owner window for output
684 * LPCITEMIDLIST pidl, //[in ] simple pidl of item to change
685 * LPCOLESTR lpszName, //[in ] the items new display name
686 * DWORD dwFlags, //[in ] SHGNO formatting flags
687 * LPITEMIDLIST* ppidlOut) //[out] simple pidl returned
689 static HRESULT WINAPI
ISF_Desktop_fnSetNameOf (IShellFolder2
* iface
,
690 HWND hwndOwner
, LPCITEMIDLIST pidl
, /* simple pidl */
691 LPCOLESTR lpName
, DWORD dwFlags
, LPITEMIDLIST
* pPidlOut
)
693 IGenericSFImpl
*This
= (IGenericSFImpl
*)iface
;
695 FIXME ("(%p)->(%p,pidl=%p,%s,%lu,%p)\n", This
, hwndOwner
, pidl
,
696 debugstr_w (lpName
), dwFlags
, pPidlOut
);
701 static HRESULT WINAPI
ISF_Desktop_fnGetDefaultSearchGUID(IShellFolder2
*iface
,
704 IGenericSFImpl
*This
= (IGenericSFImpl
*)iface
;
706 FIXME ("(%p)\n", This
);
710 static HRESULT WINAPI
ISF_Desktop_fnEnumSearches (IShellFolder2
*iface
,
711 IEnumExtraSearch
** ppenum
)
713 IGenericSFImpl
*This
= (IGenericSFImpl
*)iface
;
714 FIXME ("(%p)\n", This
);
718 static HRESULT WINAPI
ISF_Desktop_fnGetDefaultColumn (IShellFolder2
* iface
,
719 DWORD dwRes
, ULONG
* pSort
, ULONG
* pDisplay
)
721 IGenericSFImpl
*This
= (IGenericSFImpl
*)iface
;
723 TRACE ("(%p)\n", This
);
732 static HRESULT WINAPI
ISF_Desktop_fnGetDefaultColumnState (
733 IShellFolder2
* iface
, UINT iColumn
, DWORD
* pcsFlags
)
735 IGenericSFImpl
*This
= (IGenericSFImpl
*)iface
;
737 TRACE ("(%p)\n", This
);
739 if (!pcsFlags
|| iColumn
>= DESKTOPSHELLVIEWCOLUMNS
)
742 *pcsFlags
= DesktopSFHeader
[iColumn
].pcsFlags
;
747 static HRESULT WINAPI
ISF_Desktop_fnGetDetailsEx (IShellFolder2
* iface
,
748 LPCITEMIDLIST pidl
, const SHCOLUMNID
* pscid
, VARIANT
* pv
)
750 IGenericSFImpl
*This
= (IGenericSFImpl
*)iface
;
751 FIXME ("(%p)\n", This
);
756 static HRESULT WINAPI
ISF_Desktop_fnGetDetailsOf (IShellFolder2
* iface
,
757 LPCITEMIDLIST pidl
, UINT iColumn
, SHELLDETAILS
* psd
)
759 IGenericSFImpl
*This
= (IGenericSFImpl
*)iface
;
763 TRACE ("(%p)->(%p %i %p)\n", This
, pidl
, iColumn
, psd
);
765 if (!psd
|| iColumn
>= DESKTOPSHELLVIEWCOLUMNS
)
770 psd
->fmt
= DesktopSFHeader
[iColumn
].fmt
;
771 psd
->cxChar
= DesktopSFHeader
[iColumn
].cxChar
;
772 psd
->str
.uType
= STRRET_CSTR
;
773 LoadStringA (shell32_hInstance
, DesktopSFHeader
[iColumn
].colnameid
,
774 psd
->str
.u
.cStr
, MAX_PATH
);
778 /* the data from the pidl */
779 psd
->str
.uType
= STRRET_CSTR
;
783 hr
= IShellFolder_GetDisplayNameOf(iface
, pidl
,
784 SHGDN_NORMAL
| SHGDN_INFOLDER
, &psd
->str
);
787 _ILGetFileSize (pidl
, psd
->str
.u
.cStr
, MAX_PATH
);
790 _ILGetFileType (pidl
, psd
->str
.u
.cStr
, MAX_PATH
);
793 _ILGetFileDate (pidl
, psd
->str
.u
.cStr
, MAX_PATH
);
795 case 4: /* attributes */
796 _ILGetFileAttributes (pidl
, psd
->str
.u
.cStr
, MAX_PATH
);
803 static HRESULT WINAPI
ISF_Desktop_fnMapColumnToSCID (
804 IShellFolder2
* iface
, UINT column
, SHCOLUMNID
* pscid
)
806 IGenericSFImpl
*This
= (IGenericSFImpl
*)iface
;
807 FIXME ("(%p)\n", This
);
811 static IShellFolder2Vtbl vt_MCFldr_ShellFolder2
=
813 ISF_Desktop_fnQueryInterface
,
814 ISF_Desktop_fnAddRef
,
815 ISF_Desktop_fnRelease
,
816 ISF_Desktop_fnParseDisplayName
,
817 ISF_Desktop_fnEnumObjects
,
818 ISF_Desktop_fnBindToObject
,
819 ISF_Desktop_fnBindToStorage
,
820 ISF_Desktop_fnCompareIDs
,
821 ISF_Desktop_fnCreateViewObject
,
822 ISF_Desktop_fnGetAttributesOf
,
823 ISF_Desktop_fnGetUIObjectOf
,
824 ISF_Desktop_fnGetDisplayNameOf
,
825 ISF_Desktop_fnSetNameOf
,
827 ISF_Desktop_fnGetDefaultSearchGUID
,
828 ISF_Desktop_fnEnumSearches
,
829 ISF_Desktop_fnGetDefaultColumn
,
830 ISF_Desktop_fnGetDefaultColumnState
,
831 ISF_Desktop_fnGetDetailsEx
,
832 ISF_Desktop_fnGetDetailsOf
,
833 ISF_Desktop_fnMapColumnToSCID
836 /**************************************************************************
837 * ISF_Desktop_Constructor
839 HRESULT WINAPI
ISF_Desktop_Constructor (
840 IUnknown
* pUnkOuter
, REFIID riid
, LPVOID
* ppv
)
843 WCHAR szMyPath
[MAX_PATH
];
846 TRACE ("unkOut=%p %s\n", pUnkOuter
, shdebugstr_guid (riid
));
851 return CLASS_E_NOAGGREGATION
;
853 if (!SHGetSpecialFolderPathW( 0, szMyPath
, CSIDL_DESKTOPDIRECTORY
, TRUE
))
856 sf
= LocalAlloc( LMEM_ZEROINIT
, sizeof (IGenericSFImpl
) );
858 return E_OUTOFMEMORY
;
861 sf
->lpVtbl
= &vt_MCFldr_ShellFolder2
;
862 sf
->pidlRoot
= _ILCreateDesktop(); /* my qualified pidl */
863 sf
->sPathTarget
= SHAlloc( (lstrlenW(szMyPath
) + 1)*sizeof(WCHAR
) );
864 lstrcpyW( sf
->sPathTarget
, szMyPath
);
866 r
= IUnknown_QueryInterface( _IUnknown_(sf
), riid
, ppv
);
869 IUnknown_Release( _IUnknown_(sf
) );
873 TRACE ("--(%p)\n", sf
);