| /* | |
| * Virtual Desktop Folder | |
| * | |
| * Copyright 1997 Marcus Meissner | |
| * Copyright 1998, 1999, 2002 Juergen Schmied | |
| * | |
| * This library is free software; you can redistribute it and/or | |
| * modify it under the terms of the GNU Lesser General Public | |
| * License as published by the Free Software Foundation; either | |
| * version 2.1 of the License, or (at your option) any later version. | |
| * | |
| * This library is distributed in the hope that it will be useful, | |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| * Lesser General Public License for more details. | |
| * | |
| * You should have received a copy of the GNU Lesser General Public | |
| * License along with this library; if not, write to the Free Software | |
| * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
| */ | |
| #include "config.h" | |
| #include "wine/port.h" | |
| #include <stdlib.h> | |
| #include <string.h> | |
| #include <stdarg.h> | |
| #include <stdio.h> | |
| #define COBJMACROS | |
| #define NONAMELESSUNION | |
| #define NONAMELESSSTRUCT | |
| #include "winerror.h" | |
| #include "windef.h" | |
| #include "winbase.h" | |
| #include "winreg.h" | |
| #include "wingdi.h" | |
| #include "winuser.h" | |
| #include "ole2.h" | |
| #include "shlguid.h" | |
| #include "enumidlist.h" | |
| #include "pidl.h" | |
| #include "undocshell.h" | |
| #include "shell32_main.h" | |
| #include "shresdef.h" | |
| #include "shlwapi.h" | |
| #include "shellfolder.h" | |
| #include "wine/debug.h" | |
| #include "debughlp.h" | |
| #include "shfldr.h" | |
| WINE_DEFAULT_DEBUG_CHANNEL (shell); | |
| /*********************************************************************** | |
| * Desktopfolder implementation | |
| */ | |
| typedef struct { | |
| IShellFolder2Vtbl *lpVtbl; | |
| DWORD ref; | |
| CLSID *pclsid; | |
| /* both paths are parsible from the desktop */ | |
| LPWSTR sPathTarget; /* complete path to target used for enumeration and ChangeNotify */ | |
| LPITEMIDLIST pidlRoot; /* absolute pidl */ | |
| int dwAttributes; /* attributes returned by GetAttributesOf FIXME: use it */ | |
| UINT cfShellIDList; /* clipboardformat for IDropTarget */ | |
| BOOL fAcceptFmt; /* flag for pending Drop */ | |
| } IGenericSFImpl; | |
| #define _IUnknown_(This) (IShellFolder*)&(This->lpVtbl) | |
| #define _IShellFolder_(This) (IShellFolder*)&(This->lpVtbl) | |
| static shvheader DesktopSFHeader[] = { | |
| {IDS_SHV_COLUMN1, SHCOLSTATE_TYPE_STR | SHCOLSTATE_ONBYDEFAULT, LVCFMT_RIGHT, 15}, | |
| {IDS_SHV_COLUMN2, SHCOLSTATE_TYPE_STR | SHCOLSTATE_ONBYDEFAULT, LVCFMT_RIGHT, 10}, | |
| {IDS_SHV_COLUMN3, SHCOLSTATE_TYPE_STR | SHCOLSTATE_ONBYDEFAULT, LVCFMT_RIGHT, 10}, | |
| {IDS_SHV_COLUMN4, SHCOLSTATE_TYPE_DATE | SHCOLSTATE_ONBYDEFAULT, LVCFMT_RIGHT, 12}, | |
| {IDS_SHV_COLUMN5, SHCOLSTATE_TYPE_STR | SHCOLSTATE_ONBYDEFAULT, LVCFMT_RIGHT, 5} | |
| }; | |
| #define DESKTOPSHELLVIEWCOLUMNS 5 | |
| /************************************************************************** | |
| * ISF_Desktop_fnQueryInterface | |
| * | |
| * NOTES supports not IPersist/IPersistFolder | |
| */ | |
| static HRESULT WINAPI ISF_Desktop_fnQueryInterface( | |
| IShellFolder2 * iface, REFIID riid, LPVOID * ppvObj) | |
| { | |
| IGenericSFImpl *This = (IGenericSFImpl *)iface; | |
| TRACE ("(%p)->(%s,%p)\n", This, shdebugstr_guid (riid), ppvObj); | |
| *ppvObj = NULL; | |
| if (IsEqualIID (riid, &IID_IUnknown) || | |
| IsEqualIID (riid, &IID_IShellFolder) || | |
| IsEqualIID (riid, &IID_IShellFolder2)) | |
| { | |
| *ppvObj = This; | |
| } | |
| if (*ppvObj) | |
| { | |
| IUnknown_AddRef ((IUnknown *) (*ppvObj)); | |
| TRACE ("-- Interface: (%p)->(%p)\n", ppvObj, *ppvObj); | |
| return S_OK; | |
| } | |
| TRACE ("-- Interface: E_NOINTERFACE\n"); | |
| return E_NOINTERFACE; | |
| } | |
| static ULONG WINAPI ISF_Desktop_fnAddRef (IShellFolder2 * iface) | |
| { | |
| IGenericSFImpl *This = (IGenericSFImpl *)iface; | |
| ULONG refCount = InterlockedIncrement(&This->ref); | |
| TRACE ("(%p)->(count=%lu)\n", This, refCount - 1); | |
| return refCount; | |
| } | |
| static ULONG WINAPI ISF_Desktop_fnRelease (IShellFolder2 * iface) | |
| { | |
| IGenericSFImpl *This = (IGenericSFImpl *)iface; | |
| ULONG refCount = InterlockedDecrement(&This->ref); | |
| TRACE ("(%p)->(count=%lu)\n", This, refCount + 1); | |
| if (!refCount) | |
| { | |
| TRACE ("-- destroying IShellFolder(%p)\n", This); | |
| if (This->pidlRoot) | |
| SHFree (This->pidlRoot); | |
| if (This->sPathTarget) | |
| SHFree (This->sPathTarget); | |
| LocalFree ((HLOCAL) This); | |
| return 0; | |
| } | |
| return refCount; | |
| } | |
| /************************************************************************** | |
| * ISF_Desktop_fnParseDisplayName | |
| * | |
| * NOTES | |
| * "::{20D04FE0-3AEA-1069-A2D8-08002B30309D}" and "" binds | |
| * to MyComputer | |
| */ | |
| static HRESULT WINAPI ISF_Desktop_fnParseDisplayName (IShellFolder2 * iface, | |
| HWND hwndOwner, LPBC pbc, LPOLESTR lpszDisplayName, | |
| DWORD * pchEaten, LPITEMIDLIST * ppidl, DWORD * pdwAttributes) | |
| { | |
| IGenericSFImpl *This = (IGenericSFImpl *)iface; | |
| WCHAR szElement[MAX_PATH]; | |
| LPCWSTR szNext = NULL; | |
| LPITEMIDLIST pidlTemp = NULL; | |
| HRESULT hr = S_OK; | |
| CLSID clsid; | |
| TRACE ("(%p)->(HWND=%p,%p,%p=%s,%p,pidl=%p,%p)\n", | |
| This, hwndOwner, pbc, lpszDisplayName, debugstr_w(lpszDisplayName), | |
| pchEaten, ppidl, pdwAttributes); | |
| if (!lpszDisplayName || !ppidl) | |
| return E_INVALIDARG; | |
| *ppidl = 0; | |
| if (pchEaten) | |
| *pchEaten = 0; /* strange but like the original */ | |
| if (lpszDisplayName[0] == ':' && lpszDisplayName[1] == ':') | |
| { | |
| szNext = GetNextElementW (lpszDisplayName, szElement, MAX_PATH); | |
| TRACE ("-- element: %s\n", debugstr_w (szElement)); | |
| SHCLSIDFromStringW (szElement + 2, &clsid); | |
| pidlTemp = _ILCreateGuid (PT_GUID, &clsid); | |
| } | |
| else if (PathGetDriveNumberW (lpszDisplayName) >= 0) | |
| { | |
| /* it's a filesystem path with a drive. Let MyComputer parse it */ | |
| pidlTemp = _ILCreateMyComputer (); | |
| szNext = lpszDisplayName; | |
| } | |
| else if (PathIsUNCW(lpszDisplayName)) | |
| { | |
| pidlTemp = _ILCreateNetwork(); | |
| szNext = lpszDisplayName; | |
| } | |
| else if( (pidlTemp = SHELL32_CreatePidlFromBindCtx(pbc, lpszDisplayName)) ) | |
| { | |
| *ppidl = pidlTemp; | |
| return S_OK; | |
| } | |
| else | |
| { | |
| /* it's a filesystem path on the desktop. Let a FSFolder parse it */ | |
| if (*lpszDisplayName) | |
| { | |
| WCHAR szPath[MAX_PATH]; | |
| LPWSTR pathPtr; | |
| /* build a complete path to create a simple pidl */ | |
| lstrcpynW(szPath, This->sPathTarget, MAX_PATH); | |
| pathPtr = PathAddBackslashW(szPath); | |
| if (pathPtr) | |
| { | |
| lstrcpynW(pathPtr, lpszDisplayName, MAX_PATH - (pathPtr - szPath)); | |
| hr = _ILCreateFromPathW(szPath, &pidlTemp); | |
| } | |
| else | |
| { | |
| /* should never reach here, but for completeness */ | |
| hr = HRESULT_FROM_WIN32(ERROR_INSUFFICIENT_BUFFER); | |
| } | |
| } | |
| else | |
| pidlTemp = _ILCreateMyComputer(); | |
| szNext = NULL; | |
| } | |
| if (SUCCEEDED(hr) && pidlTemp) | |
| { | |
| if (szNext && *szNext) | |
| { | |
| hr = SHELL32_ParseNextElement(iface, hwndOwner, pbc, | |
| &pidlTemp, (LPOLESTR) szNext, pchEaten, pdwAttributes); | |
| } | |
| else | |
| { | |
| if (pdwAttributes && *pdwAttributes) | |
| hr = SHELL32_GetItemAttributes(_IShellFolder_ (This), | |
| pidlTemp, pdwAttributes); | |
| } | |
| } | |
| *ppidl = pidlTemp; | |
| TRACE ("(%p)->(-- ret=0x%08lx)\n", This, hr); | |
| return hr; | |
| } | |
| /************************************************************************** | |
| * CreateDesktopEnumList() | |
| */ | |
| static const WCHAR Desktop_NameSpaceW[] = { 'S','O','F','T','W','A','R','E', | |
| '\\','M','i','c','r','o','s','o','f','t','\\','W','i','n','d','o','w','s','\\', | |
| 'C','u','r','r','e','n','t','V','e','r','s','i','o','n','\\','E','x','p','l', | |
| 'o','r','e','r','\\','D','e','s','k','t','o','p','\\','N','a','m','e','s','p', | |
| 'a','c','e','\0' }; | |
| static BOOL CreateDesktopEnumList(IEnumIDList *list, DWORD dwFlags) | |
| { | |
| BOOL ret = TRUE; | |
| WCHAR szPath[MAX_PATH]; | |
| TRACE("(%p)->(flags=0x%08lx) \n",list,dwFlags); | |
| /* enumerate the root folders */ | |
| if (dwFlags & SHCONTF_FOLDERS) | |
| { | |
| HKEY hkey; | |
| LONG r; | |
| /* create the pidl for This item */ | |
| ret = AddToEnumList(list, _ILCreateMyComputer()); | |
| r = RegOpenKeyExW(HKEY_LOCAL_MACHINE, Desktop_NameSpaceW, | |
| 0, KEY_READ, &hkey); | |
| if (ret && ERROR_SUCCESS == r) | |
| { | |
| WCHAR iid[50]; | |
| int i=0; | |
| BOOL moreKeys = TRUE; | |
| while (ret && moreKeys) | |
| { | |
| DWORD size; | |
| size = sizeof (iid); | |
| r = RegEnumKeyExW(hkey, i, iid, &size, 0, NULL, NULL, NULL); | |
| if (ERROR_SUCCESS == r) | |
| { | |
| ret = AddToEnumList(list, _ILCreateGuidFromStrW(iid)); | |
| i++; | |
| } | |
| else if (ERROR_NO_MORE_ITEMS == r) | |
| moreKeys = FALSE; | |
| else | |
| ret = FALSE; | |
| } | |
| RegCloseKey(hkey); | |
| } | |
| } | |
| /* enumerate the elements in %windir%\desktop */ | |
| SHGetSpecialFolderPathW(0, szPath, CSIDL_DESKTOPDIRECTORY, FALSE); | |
| ret = ret && CreateFolderEnumList(list, szPath, dwFlags); | |
| return ret; | |
| } | |
| /************************************************************************** | |
| * ISF_Desktop_fnEnumObjects | |
| */ | |
| static HRESULT WINAPI ISF_Desktop_fnEnumObjects (IShellFolder2 * iface, | |
| HWND hwndOwner, DWORD dwFlags, LPENUMIDLIST * ppEnumIDList) | |
| { | |
| IGenericSFImpl *This = (IGenericSFImpl *)iface; | |
| TRACE ("(%p)->(HWND=%p flags=0x%08lx pplist=%p)\n", | |
| This, hwndOwner, dwFlags, ppEnumIDList); | |
| *ppEnumIDList = IEnumIDList_Constructor(); | |
| if (*ppEnumIDList) | |
| CreateDesktopEnumList(*ppEnumIDList, dwFlags); | |
| TRACE ("-- (%p)->(new ID List: %p)\n", This, *ppEnumIDList); | |
| return *ppEnumIDList ? S_OK : E_OUTOFMEMORY; | |
| } | |
| /************************************************************************** | |
| * ISF_Desktop_fnBindToObject | |
| */ | |
| static HRESULT WINAPI ISF_Desktop_fnBindToObject (IShellFolder2 * iface, | |
| LPCITEMIDLIST pidl, LPBC pbcReserved, REFIID riid, LPVOID * ppvOut) | |
| { | |
| IGenericSFImpl *This = (IGenericSFImpl *)iface; | |
| char szPath[MAX_PATH]; | |
| TRACE ("(%p)->(pidl=%p,%p,%s,%p)\n", | |
| This, pidl, pbcReserved, shdebugstr_guid (riid), ppvOut); | |
| WideCharToMultiByte( CP_ACP, 0, This->sPathTarget, -1, | |
| szPath, MAX_PATH, NULL, NULL ); | |
| return SHELL32_BindToChild( This->pidlRoot, szPath, pidl, riid, ppvOut ); | |
| } | |
| /************************************************************************** | |
| * ISF_Desktop_fnBindToStorage | |
| */ | |
| static HRESULT WINAPI ISF_Desktop_fnBindToStorage (IShellFolder2 * iface, | |
| LPCITEMIDLIST pidl, LPBC pbcReserved, REFIID riid, LPVOID * ppvOut) | |
| { | |
| IGenericSFImpl *This = (IGenericSFImpl *)iface; | |
| FIXME ("(%p)->(pidl=%p,%p,%s,%p) stub\n", | |
| This, pidl, pbcReserved, shdebugstr_guid (riid), ppvOut); | |
| *ppvOut = NULL; | |
| return E_NOTIMPL; | |
| } | |
| /************************************************************************** | |
| * ISF_Desktop_fnCompareIDs | |
| */ | |
| static HRESULT WINAPI ISF_Desktop_fnCompareIDs (IShellFolder2 * iface, | |
| LPARAM lParam, LPCITEMIDLIST pidl1, LPCITEMIDLIST pidl2) | |
| { | |
| IGenericSFImpl *This = (IGenericSFImpl *)iface; | |
| int nReturn; | |
| TRACE ("(%p)->(0x%08lx,pidl1=%p,pidl2=%p)\n", This, lParam, pidl1, pidl2); | |
| nReturn = SHELL32_CompareIDs (_IShellFolder_ (This), lParam, pidl1, pidl2); | |
| TRACE ("-- %i\n", nReturn); | |
| return nReturn; | |
| } | |
| /************************************************************************** | |
| * ISF_Desktop_fnCreateViewObject | |
| */ | |
| static HRESULT WINAPI ISF_Desktop_fnCreateViewObject (IShellFolder2 * iface, | |
| HWND hwndOwner, REFIID riid, LPVOID * ppvOut) | |
| { | |
| IGenericSFImpl *This = (IGenericSFImpl *)iface; | |
| LPSHELLVIEW pShellView; | |
| HRESULT hr = E_INVALIDARG; | |
| TRACE ("(%p)->(hwnd=%p,%s,%p)\n", | |
| This, hwndOwner, shdebugstr_guid (riid), ppvOut); | |
| if (!ppvOut) | |
| return hr; | |
| *ppvOut = NULL; | |
| if (IsEqualIID (riid, &IID_IDropTarget)) | |
| { | |
| WARN ("IDropTarget not implemented\n"); | |
| hr = E_NOTIMPL; | |
| } | |
| else if (IsEqualIID (riid, &IID_IContextMenu)) | |
| { | |
| WARN ("IContextMenu not implemented\n"); | |
| hr = E_NOTIMPL; | |
| } | |
| else if (IsEqualIID (riid, &IID_IShellView)) | |
| { | |
| pShellView = IShellView_Constructor ((IShellFolder *) iface); | |
| if (pShellView) | |
| { | |
| hr = IShellView_QueryInterface (pShellView, riid, ppvOut); | |
| IShellView_Release (pShellView); | |
| } | |
| } | |
| TRACE ("-- (%p)->(interface=%p)\n", This, ppvOut); | |
| return hr; | |
| } | |
| /************************************************************************** | |
| * ISF_Desktop_fnGetAttributesOf | |
| */ | |
| static HRESULT WINAPI ISF_Desktop_fnGetAttributesOf (IShellFolder2 * iface, | |
| UINT cidl, LPCITEMIDLIST * apidl, DWORD * rgfInOut) | |
| { | |
| IGenericSFImpl *This = (IGenericSFImpl *)iface; | |
| HRESULT hr = S_OK; | |
| TRACE ("(%p)->(cidl=%d apidl=%p mask=0x%08lx)\n", | |
| This, cidl, apidl, *rgfInOut); | |
| if (!cidl || !apidl || !rgfInOut) | |
| return E_INVALIDARG; | |
| if (*rgfInOut == 0) | |
| *rgfInOut = ~0; | |
| while (cidl > 0 && *apidl) | |
| { | |
| pdump (*apidl); | |
| SHELL32_GetItemAttributes (_IShellFolder_ (This), *apidl, rgfInOut); | |
| apidl++; | |
| cidl--; | |
| } | |
| TRACE ("-- result=0x%08lx\n", *rgfInOut); | |
| return hr; | |
| } | |
| /************************************************************************** | |
| * ISF_Desktop_fnGetUIObjectOf | |
| * | |
| * PARAMETERS | |
| * HWND hwndOwner, //[in ] Parent window for any output | |
| * UINT cidl, //[in ] array size | |
| * LPCITEMIDLIST* apidl, //[in ] simple pidl array | |
| * REFIID riid, //[in ] Requested Interface | |
| * UINT* prgfInOut, //[ ] reserved | |
| * LPVOID* ppvObject) //[out] Resulting Interface | |
| * | |
| */ | |
| static HRESULT WINAPI ISF_Desktop_fnGetUIObjectOf (IShellFolder2 * iface, | |
| HWND hwndOwner, UINT cidl, LPCITEMIDLIST * apidl, | |
| REFIID riid, UINT * prgfInOut, LPVOID * ppvOut) | |
| { | |
| IGenericSFImpl *This = (IGenericSFImpl *)iface; | |
| LPITEMIDLIST pidl; | |
| IUnknown *pObj = NULL; | |
| HRESULT hr = E_INVALIDARG; | |
| TRACE ("(%p)->(%p,%u,apidl=%p,%s,%p,%p)\n", | |
| This, hwndOwner, cidl, apidl, shdebugstr_guid (riid), prgfInOut, ppvOut); | |
| if (!ppvOut) | |
| return hr; | |
| *ppvOut = NULL; | |
| if (IsEqualIID (riid, &IID_IContextMenu)) | |
| { | |
| if (cidl > 0) | |
| pObj = (LPUNKNOWN) ISvItemCm_Constructor( (IShellFolder *) iface, This->pidlRoot, apidl, cidl); | |
| else | |
| pObj = (LPUNKNOWN) ISvBgCm_Constructor( (IShellFolder *) iface, TRUE); | |
| hr = S_OK; | |
| } | |
| else if (IsEqualIID (riid, &IID_IDataObject) && (cidl >= 1)) | |
| { | |
| pObj = (LPUNKNOWN) IDataObject_Constructor( hwndOwner, | |
| This->pidlRoot, apidl, cidl); | |
| hr = S_OK; | |
| } | |
| else if (IsEqualIID (riid, &IID_IExtractIconA) && (cidl == 1)) | |
| { | |
| pidl = ILCombine (This->pidlRoot, apidl[0]); | |
| pObj = (LPUNKNOWN) IExtractIconA_Constructor (pidl); | |
| SHFree (pidl); | |
| hr = S_OK; | |
| } | |
| else if (IsEqualIID (riid, &IID_IExtractIconW) && (cidl == 1)) | |
| { | |
| pidl = ILCombine (This->pidlRoot, apidl[0]); | |
| pObj = (LPUNKNOWN) IExtractIconW_Constructor (pidl); | |
| SHFree (pidl); | |
| hr = S_OK; | |
| } | |
| else if (IsEqualIID (riid, &IID_IDropTarget) && (cidl >= 1)) | |
| { | |
| hr = IShellFolder_QueryInterface (iface, | |
| &IID_IDropTarget, (LPVOID *) & pObj); | |
| } | |
| else if ((IsEqualIID(riid,&IID_IShellLinkW) || | |
| IsEqualIID(riid,&IID_IShellLinkA)) && (cidl == 1)) | |
| { | |
| pidl = ILCombine (This->pidlRoot, apidl[0]); | |
| hr = IShellLink_ConstructFromFile(NULL, riid, pidl, (LPVOID*)&pObj); | |
| SHFree (pidl); | |
| } | |
| else | |
| hr = E_NOINTERFACE; | |
| if (SUCCEEDED(hr) && !pObj) | |
| hr = E_OUTOFMEMORY; | |
| *ppvOut = pObj; | |
| TRACE ("(%p)->hr=0x%08lx\n", This, hr); | |
| return hr; | |
| } | |
| /************************************************************************** | |
| * ISF_Desktop_fnGetDisplayNameOf | |
| * | |
| * NOTES | |
| * special case: pidl = null gives desktop-name back | |
| */ | |
| static HRESULT WINAPI ISF_Desktop_fnGetDisplayNameOf (IShellFolder2 * iface, | |
| LPCITEMIDLIST pidl, DWORD dwFlags, LPSTRRET strRet) | |
| { | |
| IGenericSFImpl *This = (IGenericSFImpl *)iface; | |
| CHAR szPath[MAX_PATH]; | |
| GUID const *clsid; | |
| HRESULT hr = S_OK; | |
| *szPath = '\0'; | |
| TRACE ("(%p)->(pidl=%p,0x%08lx,%p)\n", This, pidl, dwFlags, strRet); | |
| pdump (pidl); | |
| if (!strRet) | |
| return E_INVALIDARG; | |
| if (_ILIsDesktop (pidl)) | |
| { | |
| if ((GET_SHGDN_RELATION (dwFlags) == SHGDN_NORMAL) && | |
| (GET_SHGDN_FOR (dwFlags) == SHGDN_FORPARSING)) | |
| { | |
| WideCharToMultiByte( CP_ACP, 0, This->sPathTarget, -1, | |
| szPath, MAX_PATH, NULL, NULL ); | |
| } | |
| else | |
| HCR_GetClassNameA(&CLSID_ShellDesktop, szPath, MAX_PATH); | |
| } | |
| else if (_ILIsPidlSimple (pidl)) | |
| { | |
| if ((clsid = _ILGetGUIDPointer (pidl))) | |
| { | |
| if (GET_SHGDN_FOR (dwFlags) == SHGDN_FORPARSING) | |
| { | |
| int bWantsForParsing; | |
| /* | |
| * We can only get a filesystem path from a shellfolder if the | |
| * value WantsFORPARSING in CLSID\\{...}\\shellfolder exists. | |
| * | |
| * Exception: The MyComputer folder doesn't have this key, | |
| * but any other filesystem backed folder it needs it. | |
| */ | |
| if (IsEqualIID (clsid, &CLSID_MyComputer)) | |
| { | |
| bWantsForParsing = 1; | |
| } | |
| else | |
| { | |
| /* get the "WantsFORPARSING" flag from the registry */ | |
| static const WCHAR clsidW[] = | |
| { 'C','L','S','I','D','\\',0 }; | |
| static const WCHAR shellfolderW[] = | |
| { '\\','s','h','e','l','l','f','o','l','d','e','r',0 }; | |
| static const WCHAR wantsForParsingW[] = | |
| { 'W','a','n','t','s','F','o','r','P','a','r','s','i','n', | |
| 'g',0 }; | |
| WCHAR szRegPath[100]; | |
| LONG r; | |
| lstrcpyW (szRegPath, clsidW); | |
| SHELL32_GUIDToStringW (clsid, &szRegPath[6]); | |
| lstrcatW (szRegPath, shellfolderW); | |
| r = SHGetValueW(HKEY_CLASSES_ROOT, szRegPath, | |
| wantsForParsingW, NULL, NULL, NULL); | |
| if (r == ERROR_SUCCESS) | |
| bWantsForParsing = TRUE; | |
| else | |
| bWantsForParsing = FALSE; | |
| } | |
| if ((GET_SHGDN_RELATION (dwFlags) == SHGDN_NORMAL) && | |
| bWantsForParsing) | |
| { | |
| /* | |
| * we need the filesystem path to the destination folder. | |
| * Only the folder itself can know it | |
| */ | |
| hr = SHELL32_GetDisplayNameOfChild (iface, pidl, dwFlags, | |
| szPath, MAX_PATH); | |
| } | |
| else | |
| { | |
| /* parsing name like ::{...} */ | |
| lstrcpyA (szPath, "::"); | |
| SHELL32_GUIDToStringA (clsid, &szPath[2]); | |
| } | |
| } | |
| else | |
| { | |
| /* user friendly name */ | |
| HCR_GetClassNameA (clsid, szPath, MAX_PATH); | |
| } | |
| } | |
| else | |
| { | |
| /* file system folder */ | |
| _ILSimpleGetText (pidl, szPath, MAX_PATH); | |
| if (!_ILIsFolder(pidl)) | |
| SHELL_FS_ProcessDisplayFilename(szPath, dwFlags); | |
| } | |
| } | |
| else | |
| { | |
| /* a complex pidl, let the subfolder do the work */ | |
| hr = SHELL32_GetDisplayNameOfChild (iface, pidl, dwFlags, szPath, MAX_PATH); | |
| } | |
| if (SUCCEEDED (hr)) | |
| { | |
| strRet->uType = STRRET_CSTR; | |
| lstrcpynA (strRet->u.cStr, szPath, MAX_PATH); | |
| } | |
| TRACE ("-- (%p)->(%s,0x%08lx)\n", This, szPath, hr); | |
| return hr; | |
| } | |
| /************************************************************************** | |
| * ISF_Desktop_fnSetNameOf | |
| * Changes the name of a file object or subfolder, possibly changing its item | |
| * identifier in the process. | |
| * | |
| * PARAMETERS | |
| * HWND hwndOwner, //[in ] Owner window for output | |
| * LPCITEMIDLIST pidl, //[in ] simple pidl of item to change | |
| * LPCOLESTR lpszName, //[in ] the items new display name | |
| * DWORD dwFlags, //[in ] SHGNO formatting flags | |
| * LPITEMIDLIST* ppidlOut) //[out] simple pidl returned | |
| */ | |
| static HRESULT WINAPI ISF_Desktop_fnSetNameOf (IShellFolder2 * iface, | |
| HWND hwndOwner, LPCITEMIDLIST pidl, /* simple pidl */ | |
| LPCOLESTR lpName, DWORD dwFlags, LPITEMIDLIST * pPidlOut) | |
| { | |
| IGenericSFImpl *This = (IGenericSFImpl *)iface; | |
| FIXME ("(%p)->(%p,pidl=%p,%s,%lu,%p)\n", This, hwndOwner, pidl, | |
| debugstr_w (lpName), dwFlags, pPidlOut); | |
| return E_FAIL; | |
| } | |
| static HRESULT WINAPI ISF_Desktop_fnGetDefaultSearchGUID(IShellFolder2 *iface, | |
| GUID * pguid) | |
| { | |
| IGenericSFImpl *This = (IGenericSFImpl *)iface; | |
| FIXME ("(%p)\n", This); | |
| return E_NOTIMPL; | |
| } | |
| static HRESULT WINAPI ISF_Desktop_fnEnumSearches (IShellFolder2 *iface, | |
| IEnumExtraSearch ** ppenum) | |
| { | |
| IGenericSFImpl *This = (IGenericSFImpl *)iface; | |
| FIXME ("(%p)\n", This); | |
| return E_NOTIMPL; | |
| } | |
| static HRESULT WINAPI ISF_Desktop_fnGetDefaultColumn (IShellFolder2 * iface, | |
| DWORD dwRes, ULONG * pSort, ULONG * pDisplay) | |
| { | |
| IGenericSFImpl *This = (IGenericSFImpl *)iface; | |
| TRACE ("(%p)\n", This); | |
| if (pSort) | |
| *pSort = 0; | |
| if (pDisplay) | |
| *pDisplay = 0; | |
| return S_OK; | |
| } | |
| static HRESULT WINAPI ISF_Desktop_fnGetDefaultColumnState ( | |
| IShellFolder2 * iface, UINT iColumn, DWORD * pcsFlags) | |
| { | |
| IGenericSFImpl *This = (IGenericSFImpl *)iface; | |
| TRACE ("(%p)\n", This); | |
| if (!pcsFlags || iColumn >= DESKTOPSHELLVIEWCOLUMNS) | |
| return E_INVALIDARG; | |
| *pcsFlags = DesktopSFHeader[iColumn].pcsFlags; | |
| return S_OK; | |
| } | |
| static HRESULT WINAPI ISF_Desktop_fnGetDetailsEx (IShellFolder2 * iface, | |
| LPCITEMIDLIST pidl, const SHCOLUMNID * pscid, VARIANT * pv) | |
| { | |
| IGenericSFImpl *This = (IGenericSFImpl *)iface; | |
| FIXME ("(%p)\n", This); | |
| return E_NOTIMPL; | |
| } | |
| static HRESULT WINAPI ISF_Desktop_fnGetDetailsOf (IShellFolder2 * iface, | |
| LPCITEMIDLIST pidl, UINT iColumn, SHELLDETAILS * psd) | |
| { | |
| IGenericSFImpl *This = (IGenericSFImpl *)iface; | |
| HRESULT hr = E_FAIL; | |
| TRACE ("(%p)->(%p %i %p)\n", This, pidl, iColumn, psd); | |
| if (!psd || iColumn >= DESKTOPSHELLVIEWCOLUMNS) | |
| return E_INVALIDARG; | |
| if (!pidl) | |
| { | |
| psd->fmt = DesktopSFHeader[iColumn].fmt; | |
| psd->cxChar = DesktopSFHeader[iColumn].cxChar; | |
| psd->str.uType = STRRET_CSTR; | |
| LoadStringA (shell32_hInstance, DesktopSFHeader[iColumn].colnameid, | |
| psd->str.u.cStr, MAX_PATH); | |
| return S_OK; | |
| } | |
| /* the data from the pidl */ | |
| switch (iColumn) | |
| { | |
| case 0: /* name */ | |
| hr = IShellFolder_GetDisplayNameOf(iface, pidl, | |
| SHGDN_NORMAL | SHGDN_INFOLDER, &psd->str); | |
| break; | |
| case 1: /* size */ | |
| _ILGetFileSize (pidl, psd->str.u.cStr, MAX_PATH); | |
| break; | |
| case 2: /* type */ | |
| _ILGetFileType (pidl, psd->str.u.cStr, MAX_PATH); | |
| break; | |
| case 3: /* date */ | |
| _ILGetFileDate (pidl, psd->str.u.cStr, MAX_PATH); | |
| break; | |
| case 4: /* attributes */ | |
| _ILGetFileAttributes (pidl, psd->str.u.cStr, MAX_PATH); | |
| break; | |
| } | |
| hr = S_OK; | |
| psd->str.uType = STRRET_CSTR; | |
| return hr; | |
| } | |
| static HRESULT WINAPI ISF_Desktop_fnMapColumnToSCID ( | |
| IShellFolder2 * iface, UINT column, SHCOLUMNID * pscid) | |
| { | |
| IGenericSFImpl *This = (IGenericSFImpl *)iface; | |
| FIXME ("(%p)\n", This); | |
| return E_NOTIMPL; | |
| } | |
| static IShellFolder2Vtbl vt_MCFldr_ShellFolder2 = | |
| { | |
| ISF_Desktop_fnQueryInterface, | |
| ISF_Desktop_fnAddRef, | |
| ISF_Desktop_fnRelease, | |
| ISF_Desktop_fnParseDisplayName, | |
| ISF_Desktop_fnEnumObjects, | |
| ISF_Desktop_fnBindToObject, | |
| ISF_Desktop_fnBindToStorage, | |
| ISF_Desktop_fnCompareIDs, | |
| ISF_Desktop_fnCreateViewObject, | |
| ISF_Desktop_fnGetAttributesOf, | |
| ISF_Desktop_fnGetUIObjectOf, | |
| ISF_Desktop_fnGetDisplayNameOf, | |
| ISF_Desktop_fnSetNameOf, | |
| /* ShellFolder2 */ | |
| ISF_Desktop_fnGetDefaultSearchGUID, | |
| ISF_Desktop_fnEnumSearches, | |
| ISF_Desktop_fnGetDefaultColumn, | |
| ISF_Desktop_fnGetDefaultColumnState, | |
| ISF_Desktop_fnGetDetailsEx, | |
| ISF_Desktop_fnGetDetailsOf, | |
| ISF_Desktop_fnMapColumnToSCID | |
| }; | |
| /************************************************************************** | |
| * ISF_Desktop_Constructor | |
| */ | |
| HRESULT WINAPI ISF_Desktop_Constructor ( | |
| IUnknown * pUnkOuter, REFIID riid, LPVOID * ppv) | |
| { | |
| IGenericSFImpl *sf; | |
| WCHAR szMyPath[MAX_PATH]; | |
| HRESULT r; | |
| TRACE ("unkOut=%p %s\n", pUnkOuter, shdebugstr_guid (riid)); | |
| if (!ppv) | |
| return E_POINTER; | |
| if (pUnkOuter) | |
| return CLASS_E_NOAGGREGATION; | |
| if (!SHGetSpecialFolderPathW( 0, szMyPath, CSIDL_DESKTOPDIRECTORY, TRUE )) | |
| return E_UNEXPECTED; | |
| sf = LocalAlloc( LMEM_ZEROINIT, sizeof (IGenericSFImpl) ); | |
| if (!sf) | |
| return E_OUTOFMEMORY; | |
| sf->ref = 0; | |
| sf->lpVtbl = &vt_MCFldr_ShellFolder2; | |
| sf->pidlRoot = _ILCreateDesktop(); /* my qualified pidl */ | |
| sf->sPathTarget = SHAlloc( (lstrlenW(szMyPath) + 1)*sizeof(WCHAR) ); | |
| lstrcpyW( sf->sPathTarget, szMyPath ); | |
| r = IUnknown_QueryInterface( _IUnknown_(sf), riid, ppv ); | |
| if (!SUCCEEDED (r)) | |
| { | |
| IUnknown_Release( _IUnknown_(sf) ); | |
| return r; | |
| } | |
| TRACE ("--(%p)\n", sf); | |
| return S_OK; | |
| } |