2 * Shell Folder stuff (...and all the OLE-Objects of SHELL32.DLL)
4 * Copyright 1997 Marcus Meissner
5 * Copyright 1998 Juergen Schmied
7 * !!! currently work in progress on all classes 980818 !!!
8 * <contact juergen.schmied@metronet.de>
18 #include "interfaces.h"
26 #include "shell32_main.h"
28 static HRESULT WINAPI IShellFolder_QueryInterface(LPSHELLFOLDER,REFIID,LPVOID*);
29 static ULONG WINAPI IShellFolder_AddRef(LPSHELLFOLDER);
30 static ULONG WINAPI IShellFolder_Release(LPSHELLFOLDER);
31 static HRESULT WINAPI IShellFolder_Initialize(LPSHELLFOLDER,LPCITEMIDLIST);
32 static HRESULT WINAPI IShellFolder_ParseDisplayName(LPSHELLFOLDER,HWND32,LPBC,LPOLESTR32,DWORD*,LPITEMIDLIST*,DWORD*);
33 static HRESULT WINAPI IShellFolder_EnumObjects(LPSHELLFOLDER,HWND32,DWORD,LPENUMIDLIST*);
34 static HRESULT WINAPI IShellFolder_BindToObject(LPSHELLFOLDER,LPCITEMIDLIST,LPBC,REFIID,LPVOID*);
35 static HRESULT WINAPI IShellFolder_BindToStorage(LPSHELLFOLDER,LPCITEMIDLIST,LPBC,REFIID,LPVOID*);
36 static HRESULT WINAPI IShellFolder_CompareIDs(LPSHELLFOLDER,LPARAM,LPCITEMIDLIST,LPCITEMIDLIST);
37 static HRESULT WINAPI IShellFolder_CreateViewObject(LPSHELLFOLDER,HWND32,REFIID,LPVOID*);
38 static HRESULT WINAPI IShellFolder_GetAttributesOf(LPSHELLFOLDER,UINT32,LPCITEMIDLIST*,DWORD*);
39 static HRESULT WINAPI IShellFolder_GetUIObjectOf(LPSHELLFOLDER,HWND32,UINT32,LPCITEMIDLIST*,REFIID,UINT32*,LPVOID*);
40 static HRESULT WINAPI IShellFolder_GetDisplayNameOf(LPSHELLFOLDER,LPCITEMIDLIST,DWORD,LPSTRRET);
41 static HRESULT WINAPI IShellFolder_SetNameOf(LPSHELLFOLDER,HWND32,LPCITEMIDLIST,LPCOLESTR32,DWORD,LPITEMIDLIST*);
42 static BOOL32 WINAPI IShellFolder_GetFolderPath(LPSHELLFOLDER,LPSTR,DWORD);
44 /***************************************************************************
45 * GetNextElement (internal function)
47 * gets a part of a string till the first backslash
50 * pszNext [IN] string to get the element from
51 * pszOut [IN] pointer to buffer whitch receives string
52 * dwOut [IN] length of pszOut
55 * LPSTR pointer to first, not yet parsed char
57 LPSTR GetNextElement(LPSTR pszNext,LPSTR pszOut,DWORD dwOut)
58 { LPSTR pszTail = pszNext;
60 TRACE(shell,"(%s %p 0x%08lx)\n",debugstr_a(pszNext),pszOut,dwOut);
62 if(!pszNext || !*pszNext)
65 while(*pszTail && (*pszTail != '\\'))
68 dwCopy=((LPBYTE)pszTail-(LPBYTE)pszNext)/sizeof(CHAR)+1;
69 lstrcpyn32A(pszOut, pszNext, (dwOut<dwCopy)? dwOut : dwCopy);
75 TRACE(shell,"--(%s %s 0x%08lx)\n",debugstr_a(pszNext),debugstr_a(pszOut),dwOut);
79 /***********************************************************************
80 * IShellFolder implementation
82 static struct IShellFolder_VTable sfvt =
83 { IShellFolder_QueryInterface,
86 IShellFolder_ParseDisplayName,
87 IShellFolder_EnumObjects,
88 IShellFolder_BindToObject,
89 IShellFolder_BindToStorage,
90 IShellFolder_CompareIDs,
91 IShellFolder_CreateViewObject,
92 IShellFolder_GetAttributesOf,
93 IShellFolder_GetUIObjectOf,
94 IShellFolder_GetDisplayNameOf,
95 IShellFolder_SetNameOf,
96 IShellFolder_GetFolderPath
98 /**************************************************************************
99 * IShellFolder_Constructor
102 LPSHELLFOLDER IShellFolder_Constructor(LPSHELLFOLDER pParent,LPITEMIDLIST pidl)
105 sf=(LPSHELLFOLDER)HeapAlloc(GetProcessHeap(),0,sizeof(IShellFolder));
108 sf->mlpszFolder=NULL;
109 sf->mpSFParent=pParent;
111 TRACE(shell,"(%p)->(parent=%p, pidl=%p)\n",sf,pParent, pidl);
113 /* keep a copy of the pidl in the instance*/
114 sf->mpidl = ILClone(pidl);
115 sf->mpidlNSRoot = NULL;
117 if(sf->mpidl) /* do we have a pidl?*/
119 if(sf->mpSFParent->mlpszFolder)
120 { dwSize += strlen(sf->mpSFParent->mlpszFolder) + 1;
122 dwSize += _ILGetFolderText(sf->mpidl,NULL,0);
123 sf->mlpszFolder = SHAlloc(dwSize);
125 { *(sf->mlpszFolder)=0x00;
126 if(sf->mpSFParent->mlpszFolder)
127 { strcpy(sf->mlpszFolder, sf->mpSFParent->mlpszFolder);
128 PathAddBackslash (sf->mlpszFolder);
130 _ILGetFolderText(sf->mpidl, sf->mlpszFolder+strlen(sf->mlpszFolder), dwSize-strlen(sf->mlpszFolder));
134 TRACE(shell,"-- (%p)->(%p,%p,parent=%s)\n",sf,pParent, pidl, debugstr_a(sf->mlpszFolder));
137 /**************************************************************************
138 * IShellFolder::QueryInterface
140 * REFIID riid, //[in ] Requested InterfaceID
141 * LPVOID* ppvObject) //[out] Interface* to hold the result
143 static HRESULT WINAPI IShellFolder_QueryInterface(
144 LPSHELLFOLDER this, REFIID riid, LPVOID *ppvObj)
146 WINE_StringFromCLSID((LPCLSID)riid,xriid);
147 TRACE(shell,"(%p)->(\n\tIID:\t%s,%p)\n",this,xriid,ppvObj);
151 if(IsEqualIID(riid, &IID_IUnknown)) /*IUnknown*/
154 else if(IsEqualIID(riid, &IID_IShellFolder)) /*IShellFolder*/
155 { *ppvObj = (IShellFolder*)this;
159 { (*(LPSHELLFOLDER*)ppvObj)->lpvtbl->fnAddRef(this);
160 TRACE(shell,"-- Interface: (%p)->(%p)\n",ppvObj,*ppvObj);
163 TRACE(shell,"-- Interface: E_NOINTERFACE\n");
164 return E_NOINTERFACE;
167 /**************************************************************************
168 * IShellFolder::AddRef
171 static ULONG WINAPI IShellFolder_AddRef(LPSHELLFOLDER this)
172 { TRACE(shell,"(%p)->(count=%lu)\n",this,(this->ref)+1);
173 return ++(this->ref);
176 /**************************************************************************
177 * IShellFolder_Release
179 static ULONG WINAPI IShellFolder_Release(LPSHELLFOLDER this)
180 { TRACE(shell,"(%p)->(count=%lu)\n",this,this->ref);
182 { TRACE(shell,"-- destroying IShellFolder(%p)\n",this);
184 if (pdesktopfolder==this)
185 { pdesktopfolder=NULL;
186 TRACE(shell,"-- destroyed IShellFolder(%p) was Desktopfolder\n",this);
188 if(this->mpidlNSRoot)
189 { SHFree(this->mpidlNSRoot);
192 { SHFree(this->mpidl);
194 if(this->mlpszFolder)
195 { SHFree(this->mlpszFolder);
198 HeapFree(GetProcessHeap(),0,this);
204 /**************************************************************************
205 * IShellFolder_ParseDisplayName
207 * HWND hwndOwner, //[in ] Parent window for any message's
208 * LPBC pbc, //[in ] reserved
209 * LPOLESTR lpszDisplayName,//[in ] "Unicode" displayname.
210 * ULONG* pchEaten, //[out] (unicode) characters processed
211 * LPITEMIDLIST* ppidl, //[out] complex pidl to item
212 * ULONG* pdwAttributes //[out] items attributes
215 * pdwAttributes: not used
217 static HRESULT WINAPI IShellFolder_ParseDisplayName(
221 LPOLESTR32 lpszDisplayName,
224 DWORD *pdwAttributes)
225 { HRESULT hr=E_OUTOFMEMORY;
226 LPITEMIDLIST pidlFull=NULL, pidlTemp = NULL, pidlOld = NULL;
228 CHAR szElement[MAX_PATH];
231 DWORD dwChars=lstrlen32W(lpszDisplayName) + 1;
232 LPSTR pszTemp=(LPSTR)HeapAlloc(GetProcessHeap(),0,dwChars * sizeof(CHAR));
234 TRACE(shell,"(%p)->(HWND=0x%08x,%p,%p=%s,%p,pidl=%p,%p)\n",
235 this,hwndOwner,pbcReserved,lpszDisplayName,debugstr_w(lpszDisplayName),pchEaten,ppidl,pdwAttributes);
239 WideCharToLocal32(pszTemp, lpszDisplayName, dwChars);
241 { if (strcmp(pszTemp,"Desktop")==0)
242 { pidlFull = (LPITEMIDLIST)HeapAlloc(GetProcessHeap(),0,2);
243 pidlFull->mkid.cb = 0;
246 { pidlFull = _ILCreateMyComputer();
248 /* check if the lpszDisplayName is Folder or File*/
249 bType = ! (GetFileAttributes32A(pszNext) & FILE_ATTRIBUTE_DIRECTORY);
250 pszNext = GetNextElement(pszTemp, szElement, MAX_PATH);
252 pidlTemp = _ILCreateDrive(szElement);
254 pidlFull = ILCombine(pidlFull,pidlTemp);
258 { while((pszNext=GetNextElement(pszNext, szElement, MAX_PATH)))
259 { if(!*pszNext && bType)
260 { pidlTemp = _ILCreateValue(szElement);
263 { pidlTemp = _ILCreateFolder(szElement);
266 pidlFull = ILCombine(pidlFull,pidlTemp);
274 HeapFree(GetProcessHeap(),0,pszTemp);
279 /**************************************************************************
280 * IShellFolder_EnumObjects
282 * HWND hwndOwner, //[in ] Parent Window
283 * DWORD grfFlags, //[in ] SHCONTF enumeration mask
284 * LPENUMIDLIST* ppenumIDList //[out] IEnumIDList interface
286 static HRESULT WINAPI IShellFolder_EnumObjects(
290 LPENUMIDLIST* ppEnumIDList)
292 TRACE(shell,"(%p)->(HWND=0x%08x,0x%08lx,%p)\n",this,hwndOwner,dwFlags,ppEnumIDList);
294 *ppEnumIDList = NULL;
295 *ppEnumIDList = IEnumIDList_Constructor (this->mlpszFolder, dwFlags, &hr);
296 TRACE(shell,"-- (%p)->(new ID List: %p)\n",this,*ppEnumIDList);
302 /**************************************************************************
303 * IShellFolder_Initialize()
304 * IPersistFolder Method
306 static HRESULT WINAPI IShellFolder_Initialize(
309 { TRACE(shell,"(%p)->(pidl=%p)\n",this,pidl);
310 if(this->mpidlNSRoot)
311 { SHFree(this->mpidlNSRoot);
312 this->mpidlNSRoot = NULL;
314 this->mpidlNSRoot=ILClone(pidl);
318 /**************************************************************************
319 * IShellFolder_BindToObject
321 * LPCITEMIDLIST pidl, //[in ] complex pidl to open
322 * LPBC pbc, //[in ] reserved
323 * REFIID riid, //[in ] Initial Interface
324 * LPVOID* ppvObject //[out] Interface*
326 static HRESULT WINAPI IShellFolder_BindToObject(
334 LPSHELLFOLDER pShellFolder;
336 WINE_StringFromCLSID(riid,xriid);
338 TRACE(shell,"(%p)->(pidl=%p,%p,\n\tIID:%s,%p)\n",this,pidl,pbcReserved,xriid,ppvOut);
341 pShellFolder = IShellFolder_Constructor(this, pidl);
343 return E_OUTOFMEMORY;
344 /* pShellFolder->lpvtbl->fnInitialize(pShellFolder, this->mpidlNSRoot);*/
345 IShellFolder_Initialize(pShellFolder, this->mpidlNSRoot);
346 hr = pShellFolder->lpvtbl->fnQueryInterface(pShellFolder, riid, ppvOut);
347 pShellFolder->lpvtbl->fnRelease(pShellFolder);
348 TRACE(shell,"-- (%p)->(interface=%p)\n",this, ppvOut);
352 /**************************************************************************
353 * IShellFolder_BindToStorage
355 * LPCITEMIDLIST pidl, //[in ] complex pidl to store
356 * LPBC pbc, //[in ] reserved
357 * REFIID riid, //[in ] Initial storage interface
358 * LPVOID* ppvObject //[out] Interface* returned
360 static HRESULT WINAPI IShellFolder_BindToStorage(
362 LPCITEMIDLIST pidl, /*simple/complex pidl*/
367 WINE_StringFromCLSID(riid,xriid);
369 FIXME(shell,"(%p)->(pidl=%p,%p,\n\tIID:%s,%p) stub\n",this,pidl,pbcReserved,xriid,ppvOut);
375 /**************************************************************************
376 * IShellFolder_CompareIDs
379 * LPARAM lParam, //[in ] Column?
380 * LPCITEMIDLIST pidl1, //[in ] simple pidl
381 * LPCITEMIDLIST pidl2) //[in ] simple pidl
383 * we have to handle simple pidl's only
385 static HRESULT WINAPI IShellFolder_CompareIDs(
388 LPCITEMIDLIST pidl1, /*simple pidl*/
389 LPCITEMIDLIST pidl2) /*simple pidl*/
390 { CHAR szString1[MAX_PATH] = "";
391 CHAR szString2[MAX_PATH] = "";
393 LPCITEMIDLIST pidlTemp1 = pidl1, pidlTemp2 = pidl2;
395 TRACE(shell,"(%p)->(0x%08lx,pidl1=%p,pidl2=%p)\n",this,lParam,pidl1,pidl2);
397 /*Special case - If one of the items is a Path and the other is a File, always
398 make the Path come before the File.*/
400 /* get the last item in each list */
401 while((ILGetNext(pidlTemp1))->mkid.cb)
402 pidlTemp1 = ILGetNext(pidlTemp1);
403 while((ILGetNext(pidlTemp2))->mkid.cb)
404 pidlTemp2 = ILGetNext(pidlTemp2);
406 /* at this point, both pidlTemp1 and pidlTemp2 point to the last item in the list */
407 if(_ILIsValue(pidlTemp1) != _ILIsValue(pidlTemp2))
408 { if(_ILIsValue(pidlTemp1))
413 _ILGetDrive( pidl1,szString1,sizeof(szString1));
414 _ILGetDrive( pidl2,szString1,sizeof(szString2));
415 nReturn = strcasecmp(szString1, szString2);
419 _ILGetFolderText( pidl1,szString1,sizeof(szString1));
420 _ILGetFolderText( pidl2,szString2,sizeof(szString2));
421 nReturn = strcasecmp(szString1, szString2);
425 _ILGetValueText(pidl1,szString1,sizeof(szString1));
426 _ILGetValueText(pidl2,szString2,sizeof(szString2));
427 return strcasecmp(szString1, szString2);
430 /**************************************************************************
431 * IShellFolder_CreateViewObject
432 * Creates an View Object representing the ShellFolder
433 * IShellView / IShellBrowser / IContextMenu
436 * HWND hwndOwner, // Handle of owner window
437 * REFIID riid, // Requested initial interface
438 * LPVOID* ppvObject) // Resultant interface*
441 * the same as SHCreateShellFolderViewEx ???
443 static HRESULT WINAPI IShellFolder_CreateViewObject(
448 { LPSHELLVIEW pShellView;
452 WINE_StringFromCLSID(riid,xriid);
453 TRACE(shell,"(%p)->(hwnd=0x%x,\n\tIID:\t%s,%p)\n",this,hwndOwner,xriid,ppvOut);
457 pShellView = IShellView_Constructor(this, this->mpidl);
459 return E_OUTOFMEMORY;
460 hr = pShellView->lpvtbl->fnQueryInterface(pShellView, riid, ppvOut);
461 pShellView->lpvtbl->fnRelease(pShellView);
462 TRACE(shell,"-- (%p)->(interface=%p)\n",this, ppvOut);
466 /**************************************************************************
467 * IShellFolder_GetAttributesOf
470 * UINT cidl, //[in ] num elements in pidl array
471 + LPCITEMIDLIST* apidl, //[in ] simple pidl array
472 * ULONG* rgfInOut) //[out] result array
475 * Note: rgfInOut is documented as being an array of ULONGS.
476 * This does not seem to be the case. Testing this function using the shell to
477 * call it with cidl > 1 (by deleting multiple items) reveals that the shell
478 * passes ONE element in the array and writing to further elements will
479 * cause the shell to fail later.
481 static HRESULT WINAPI IShellFolder_GetAttributesOf(LPSHELLFOLDER this,UINT32 cidl,LPCITEMIDLIST *apidl,DWORD *rgfInOut)
482 { LPCITEMIDLIST * pidltemp;
485 TRACE(shell,"(%p)->(%d,%p,%p)\n",this,cidl,apidl,rgfInOut);
487 if ((! cidl )| (!apidl) | (!rgfInOut))
494 TRACE(shell,"-- mask=0x%08lx\n",*rgfInOut);
498 { if (_ILIsDesktop( *pidltemp))
499 { *rgfInOut |= (SFGAO_FOLDER | SFGAO_HASSUBFOLDER | SFGAO_FILESYSANCESTOR);
501 else if (_ILIsMyComputer( *pidltemp))
502 { *rgfInOut |= (SFGAO_FOLDER | SFGAO_HASSUBFOLDER);
504 else if (_ILIsDrive( *pidltemp))
505 { *rgfInOut |= (SFGAO_FOLDER | SFGAO_HASSUBFOLDER | SFGAO_FILESYSTEM);
507 else if (_ILIsFolder( *pidltemp))
508 { *rgfInOut |= (SFGAO_FOLDER | SFGAO_HASSUBFOLDER | SFGAO_FILESYSTEM );
510 else if (_ILIsValue( *pidltemp))
511 { *rgfInOut |= (SFGAO_FILESYSTEM);
516 } while (cidl > 0 && *pidltemp);
520 /**************************************************************************
521 * IShellFolder_GetUIObjectOf
524 * HWND hwndOwner, //[in ] Parent window for any output
525 * UINT cidl, //[in ] array size
526 * LPCITEMIDLIST* apidl, //[in ] simple pidl array
527 * REFIID riid, //[in ] Requested Interface
528 * UINT* prgfInOut, //[ ] reserved
529 * LPVOID* ppvObject) //[out] Resulting Interface
532 * This function gets asked to return "view objects" for one or more (multiple select)
534 * The viewobject typically is an COM object with one of the following interfaces:
535 * IExtractIcon,IDataObject,IContextMenu
536 * In order to support icon positions in the default Listview your DataObject
537 * must implement the SetData method (in addition to GetData :) - the shell passes
538 * a barely documented "Icon positions" structure to SetData when the drag starts,
539 * and GetData's it if the drop is in another explorer window that needs the positions.
541 static HRESULT WINAPI IShellFolder_GetUIObjectOf( LPSHELLFOLDER this,HWND32 hwndOwner,UINT32 cidl,
542 LPCITEMIDLIST * apidl, REFIID riid, UINT32 * prgfInOut,LPVOID * ppvOut)
548 WINE_StringFromCLSID(riid,xclsid);
550 TRACE(shell,"(%p)->(%u,%u,pidl=%p,\n\tIID:%s,%p,%p)\n",
551 this,hwndOwner,cidl,apidl,xclsid,prgfInOut,ppvOut);
555 if(IsEqualIID(riid, &IID_IContextMenu))
556 { pcm = IContextMenu_Constructor(this, apidl, cidl);
566 if(IsEqualIID(riid, &IID_IExtractIcon))
567 { pidl = ILCombine(this->mpidl, apidl[0]);
568 pei = IExtractIcon_Constructor(pidl);
570 /* The temp PIDL can be deleted because the new CExtractIcon either failed or
571 made its own copy of it. */
578 return E_OUTOFMEMORY;
581 /* if(IsEqualIID(riid, IID_IQueryInfo))
584 pidl = m_pPidlMgr->Concatenate(m_pidl, pPidl[0]);
585 pqit = new CQueryInfo(pidl);
587 /* The temp PIDL can be deleted because the new CQueryInfo either failed or
588 made its own copy of it. */
589 /* m_pPidlMgr->Delete(pidl);
595 return E_OUTOFMEMORY;
598 ERR(shell,"(%p)->E_NOINTERFACE\n",this);
599 return E_NOINTERFACE;
601 /**************************************************************************
602 * IShellFolder_GetDisplayNameOf
603 * Retrieves the display name for the specified file object or subfolder
606 * LPCITEMIDLIST pidl, //[in ] complex pidl to item
607 * DWORD dwFlags, //[in ] SHGNO formatting flags
608 * LPSTRRET lpName) //[out] Returned display name
611 * if the name is in the pidl the ret value should be a STRRET_OFFSET
613 #define GET_SHGDN_FOR(dwFlags) ((DWORD)dwFlags & (DWORD)0x0000FF00)
614 #define GET_SHGDN_RELATION(dwFlags) ((DWORD)dwFlags & (DWORD)0x000000FF)
616 static HRESULT WINAPI IShellFolder_GetDisplayNameOf( LPSHELLFOLDER this, LPCITEMIDLIST pidl, DWORD dwFlags, LPSTRRET lpName)
617 { CHAR szText[MAX_PATH];
618 CHAR szTemp[MAX_PATH];
619 CHAR szSpecial[MAX_PATH];
620 CHAR szDrive[MAX_PATH];
621 DWORD dwVolumeSerialNumber,dwMaximumComponetLength,dwFileSystemFlags;
622 LPITEMIDLIST pidlTemp=NULL;
623 BOOL32 bSimplePidl=FALSE;
625 TRACE(shell,"(%p)->(pidl=%p,0x%08lx,%p)\n",this,pidl,dwFlags,lpName);
628 { return E_OUTOFMEMORY;
634 /* test if simple(relative) or complex(absolute) pidl */
635 pidlTemp = ILGetNext(pidl);
636 if (pidlTemp->mkid.cb==0x00)
637 { bSimplePidl = TRUE;
639 if (_ILIsDesktop( pidl))
640 { strcpy (szText,"Desktop");
643 { if (_ILIsMyComputer( pidl))
644 { _ILGetItemText( pidl, szSpecial, MAX_PATH);
646 if (_ILIsDrive( pidl))
647 { pidlTemp = ILFindLastID(pidl);
649 { _ILGetItemText( pidlTemp, szTemp, MAX_PATH);
651 if ( dwFlags==SHGDN_NORMAL || dwFlags==SHGDN_INFOLDER)
652 { GetVolumeInformation32A(szTemp,szDrive,MAX_PATH,&dwVolumeSerialNumber,&dwMaximumComponetLength,&dwFileSystemFlags,NULL,0);
656 strcat (szDrive," (");
657 strcat (szDrive,szTemp);
658 strcat (szDrive,")");
661 { PathAddBackslash (szTemp);
662 strcpy(szDrive,szTemp);
668 _ILGetPidlPath( pidl, szText, MAX_PATH);
671 pidlTemp = ILFindLastID(pidl);
673 { _ILGetItemText( pidlTemp, szText, MAX_PATH);
676 case SHGDN_FORPARSING:
678 { /* if the IShellFolder has parents, get the path from the
679 parent and add the ItemName*/
681 if (this->mlpszFolder && strlen (this->mlpszFolder))
682 { if (strcmp(this->mlpszFolder,"My Computer"))
683 { strcpy (szText,this->mlpszFolder);
684 PathAddBackslash (szText);
687 pidlTemp = ILFindLastID(pidl);
689 { _ILGetItemText( pidlTemp, szTemp, MAX_PATH );
691 strcat(szText,szTemp);
694 { /* if the pidl is absolute, get everything from the pidl*/
695 _ILGetPidlPath( pidl, szText, MAX_PATH);
701 if ((szText[0]==0x00 && szDrive[0]!=0x00)|| (bSimplePidl && szDrive[0]!=0x00))
702 { strcpy(szText,szDrive);
704 if (szText[0]==0x00 && szSpecial[0]!=0x00)
705 { strcpy(szText,szSpecial);
709 TRACE(shell,"-- (%p)->(%s,%s,%s)\n",this,szSpecial,szDrive,szText);
712 { return E_OUTOFMEMORY;
714 lpName->uType = STRRET_CSTR;
715 strcpy(lpName->u.cStr,szText);
719 /**************************************************************************
720 * IShellFolder_SetNameOf
721 * Changes the name of a file object or subfolder, possibly changing its item
722 * identifier in the process.
725 * HWND hwndOwner, //[in ] Owner window for output
726 * LPCITEMIDLIST pidl, //[in ] simple pidl of item to change
727 * LPCOLESTR lpszName, //[in ] the items new display name
728 * DWORD dwFlags, //[in ] SHGNO formatting flags
729 * LPITEMIDLIST* ppidlOut) //[out] simple pidl returned
731 static HRESULT WINAPI IShellFolder_SetNameOf(
734 LPCITEMIDLIST pidl, /*simple pidl*/
737 LPITEMIDLIST *pPidlOut)
738 { FIXME(shell,"(%p)->(%u,pidl=%p,%s,%lu,%p),stub!\n",
739 this,hwndOwner,pidl,debugstr_w(lpName),dw,pPidlOut);
742 /**************************************************************************
743 * IShellFolder_GetFolderPath
744 * FIXME: drive not included
746 static BOOL32 WINAPI IShellFolder_GetFolderPath(LPSHELLFOLDER this, LPSTR lpszOut, DWORD dwOutSize)
749 TRACE(shell,"(%p)->(%p %lu)\n",this, lpszOut, dwOutSize);
756 dwSize = strlen (this->mlpszFolder) +1;
757 if ( dwSize > dwOutSize)
759 strcpy(lpszOut, this->mlpszFolder);
761 TRACE(shell,"-- (%p)->(return=%s)\n",this, lpszOut);