/*
- * Virtual Desktop Folder
+ * Virtual Desktop Folder
*
- * Copyright 1997 Marcus Meissner
- * Copyright 1998, 1999, 2002 Juergen Schmied
+ * 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
WINE_DEFAULT_DEBUG_CHANNEL (shell);
/***********************************************************************
-* Desktopfolder implementation
+* Desktopfolder implementation
*/
typedef struct {
- IShellFolder2Vtbl *lpVtbl;
- DWORD ref;
+ const IShellFolder2Vtbl *lpVtbl;
+ LONG ref;
CLSID *pclsid;
/* both paths are parsible from the desktop */
- LPSTR sPathTarget; /* complete path to target used for enumeration and ChangeNotify */
- LPITEMIDLIST pidlRoot; /* absolute pidl */
+ 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 */
+ 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 struct IShellFolder2Vtbl vt_MCFldr_ShellFolder2;
+#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},
#define DESKTOPSHELLVIEWCOLUMNS 5
/**************************************************************************
-* ISF_Desktop_Constructor
-*/
-HRESULT WINAPI ISF_Desktop_Constructor (IUnknown * pUnkOuter, REFIID riid, LPVOID * ppv)
-{
- IGenericSFImpl *sf;
- char szMyPath[MAX_PATH];
-
- TRACE ("unkOut=%p %s\n", pUnkOuter, shdebugstr_guid (riid));
-
- if (!ppv)
- return E_POINTER;
- if (pUnkOuter)
- return CLASS_E_NOAGGREGATION;
-
- if (!SHGetSpecialFolderPathA (0, szMyPath, CSIDL_DESKTOPDIRECTORY, TRUE))
- return E_UNEXPECTED;
-
- sf = (IGenericSFImpl *) LocalAlloc (GMEM_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 (strlen (szMyPath) + 1);
- lstrcpyA (sf->sPathTarget, szMyPath);
-
- if (!SUCCEEDED (IUnknown_QueryInterface (_IUnknown_ (sf), riid, ppv))) {
- IUnknown_Release (_IUnknown_ (sf));
- return E_NOINTERFACE;
- }
-
- TRACE ("--(%p)\n", sf);
- return S_OK;
-}
-
-/**************************************************************************
- * ISF_Desktop_fnQueryInterface
+ * ISF_Desktop_fnQueryInterface
*
* NOTES supports not IPersist/IPersistFolder
*/
-static HRESULT WINAPI ISF_Desktop_fnQueryInterface (IShellFolder2 * iface, REFIID riid, LPVOID * ppvObj)
+static HRESULT WINAPI ISF_Desktop_fnQueryInterface(
+ IShellFolder2 * iface, REFIID riid, LPVOID * ppvObj)
{
IGenericSFImpl *This = (IGenericSFImpl *)iface;
*ppvObj = NULL;
- if (IsEqualIID (riid, &IID_IUnknown) || IsEqualIID (riid, &IID_IShellFolder)
- || IsEqualIID (riid, &IID_IShellFolder2)) {
- *ppvObj = This;
+ 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;
+ if (*ppvObj)
+ {
+ IUnknown_AddRef ((IUnknown *) (*ppvObj));
+ TRACE ("-- Interface: (%p)->(%p)\n", ppvObj, *ppvObj);
+ return S_OK;
}
TRACE ("-- Interface: E_NOINTERFACE\n");
return E_NOINTERFACE;
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);
+ 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
-*/
+ * 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)
+ 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;
- char szPath[MAX_PATH];
- DWORD len;
CLSID clsid;
TRACE ("(%p)->(HWND=%p,%p,%p=%s,%p,pidl=%p,%p)\n",
- This, hwndOwner, pbc, lpszDisplayName, debugstr_w (lpszDisplayName), pchEaten, ppidl, pdwAttributes);
+ This, hwndOwner, pbc, lpszDisplayName, debugstr_w(lpszDisplayName),
+ pchEaten, ppidl, pdwAttributes);
if (!lpszDisplayName || !ppidl)
- return E_INVALIDARG;
+ 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 {
- /* it's a filesystem path on the desktop. Let a FSFolder parse it */
-
- if (*lpszDisplayName) {
- /* build a complete path to create a simple pidl */
- lstrcpyA(szPath, This->sPathTarget);
- PathAddBackslashA(szPath);
- len = lstrlenA(szPath);
- WideCharToMultiByte(CP_ACP, 0, lpszDisplayName, -1, szPath + len, MAX_PATH - len, NULL, NULL);
- hr = _ILCreateFromPathA(szPath, &pidlTemp);
- } else {
- pidlTemp = _ILCreateMyComputer();
- }
-
- szNext = NULL;
+ *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();
- 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);
- }
- }
+ 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;
/**************************************************************************
* 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;
- char szPath[MAX_PATH];
+ WCHAR szPath[MAX_PATH];
- TRACE("(%p)->(flags=0x%08lx) \n",list,dwFlags);
+ TRACE("(%p)->(flags=0x%08lx)\n", list, dwFlags);
- /*enumerate the root folders */
- if(dwFlags & SHCONTF_FOLDERS)
+ /* enumerate the root folders */
+ if (dwFlags & SHCONTF_FOLDERS)
{
HKEY hkey;
+ UINT i;
- /*create the pidl for This item */
+ /* create the pidl for This item */
ret = AddToEnumList(list, _ILCreateMyComputer());
- if (ret && !RegOpenKeyExA(HKEY_LOCAL_MACHINE,
- "SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\explorer\\desktop\\NameSpace",
- 0, KEY_READ, &hkey))
- {
- char iid[50];
- int i=0;
- BOOL moreKeys = TRUE;
-
- while (ret && moreKeys)
+ for (i=0; i<2; i++) {
+ if (ret && !RegOpenKeyExW(i == 0 ? HKEY_LOCAL_MACHINE : HKEY_CURRENT_USER,
+ Desktop_NameSpaceW, 0, KEY_READ, &hkey))
{
- DWORD size = sizeof (iid);
- LONG apiRet = RegEnumKeyExA(hkey, i, iid, &size, 0, NULL, NULL,
- NULL);
+ WCHAR iid[50];
+ int i=0;
- if (ERROR_SUCCESS == apiRet)
+ while (ret)
{
- ret = AddToEnumList(list, _ILCreateGuidFromStrA(iid));
- i++;
+ DWORD size;
+ LONG r;
+
+ 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)
+ break;
+ else
+ ret = FALSE;
}
- else if (ERROR_NO_MORE_ITEMS == apiRet)
- moreKeys = FALSE;
- else
- ret = FALSE;
+ RegCloseKey(hkey);
}
- RegCloseKey(hkey);
}
}
- /*enumerate the elements in %windir%\desktop */
- SHGetSpecialFolderPathA(0, szPath, CSIDL_DESKTOPDIRECTORY, FALSE);
+ /* enumerate the elements in %windir%\desktop */
+ SHGetSpecialFolderPathW(0, szPath, CSIDL_DESKTOPDIRECTORY, FALSE);
ret = ret && CreateFolderEnumList(list, szPath, dwFlags);
return ret;
}
/**************************************************************************
-* ISF_Desktop_fnEnumObjects
-*/
+ * ISF_Desktop_fnEnumObjects
+ */
static HRESULT WINAPI ISF_Desktop_fnEnumObjects (IShellFolder2 * iface,
- HWND hwndOwner, DWORD dwFlags, LPENUMIDLIST * ppEnumIDList)
+ HWND hwndOwner, DWORD dwFlags, LPENUMIDLIST * ppEnumIDList)
{
IGenericSFImpl *This = (IGenericSFImpl *)iface;
- TRACE ("(%p)->(HWND=%p flags=0x%08lx pplist=%p)\n", This, hwndOwner, dwFlags, ppEnumIDList);
+ TRACE ("(%p)->(HWND=%p flags=0x%08lx pplist=%p)\n",
+ This, hwndOwner, dwFlags, ppEnumIDList);
*ppEnumIDList = IEnumIDList_Constructor();
if (*ppEnumIDList)
}
/**************************************************************************
-* ISF_Desktop_fnBindToObject
-*/
+ * ISF_Desktop_fnBindToObject
+ */
static HRESULT WINAPI ISF_Desktop_fnBindToObject (IShellFolder2 * iface,
- LPCITEMIDLIST pidl, LPBC pbcReserved, REFIID riid, LPVOID * ppvOut)
+ LPCITEMIDLIST pidl, LPBC pbcReserved, REFIID riid, LPVOID * ppvOut)
{
IGenericSFImpl *This = (IGenericSFImpl *)iface;
- TRACE ("(%p)->(pidl=%p,%p,%s,%p)\n", This, pidl, pbcReserved, shdebugstr_guid (riid), ppvOut);
+ TRACE ("(%p)->(pidl=%p,%p,%s,%p)\n",
+ This, pidl, pbcReserved, shdebugstr_guid (riid), ppvOut);
- return SHELL32_BindToChild (This->pidlRoot, This->sPathTarget, pidl, riid, ppvOut);
+ return SHELL32_BindToChild( This->pidlRoot, This->sPathTarget, pidl, riid, ppvOut );
}
/**************************************************************************
-* ISF_Desktop_fnBindToStorage
-*/
+ * ISF_Desktop_fnBindToStorage
+ */
static HRESULT WINAPI ISF_Desktop_fnBindToStorage (IShellFolder2 * iface,
- LPCITEMIDLIST pidl, LPBC pbcReserved, REFIID riid, LPVOID * ppvOut)
+ 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);
+ FIXME ("(%p)->(pidl=%p,%p,%s,%p) stub\n",
+ This, pidl, pbcReserved, shdebugstr_guid (riid), ppvOut);
*ppvOut = NULL;
return E_NOTIMPL;
}
/**************************************************************************
-* ISF_Desktop_fnCompareIDs
-*/
-
+ * ISF_Desktop_fnCompareIDs
+ */
static HRESULT WINAPI ISF_Desktop_fnCompareIDs (IShellFolder2 * iface,
- LPARAM lParam, LPCITEMIDLIST pidl1, LPCITEMIDLIST pidl2)
+ 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);
}
/**************************************************************************
-* ISF_Desktop_fnCreateViewObject
-*/
+ * ISF_Desktop_fnCreateViewObject
+ */
static HRESULT WINAPI ISF_Desktop_fnCreateViewObject (IShellFolder2 * iface,
- HWND hwndOwner, REFIID riid, LPVOID * ppvOut)
+ 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) {
- *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)->(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
-*/
+ * ISF_Desktop_fnGetAttributesOf
+ */
static HRESULT WINAPI ISF_Desktop_fnGetAttributesOf (IShellFolder2 * iface,
- UINT cidl, LPCITEMIDLIST * apidl, DWORD * rgfInOut)
+ UINT cidl, LPCITEMIDLIST * apidl, DWORD * rgfInOut)
{
IGenericSFImpl *This = (IGenericSFImpl *)iface;
-
HRESULT hr = S_OK;
+ static const DWORD dwDesktopAttributes =
+ SFGAO_STORAGE | SFGAO_HASPROPSHEET | SFGAO_STORAGEANCESTOR |
+ SFGAO_FILESYSANCESTOR | SFGAO_FOLDER | SFGAO_FILESYSTEM | SFGAO_HASSUBFOLDER;
+ static const DWORD dwMyComputerAttributes =
+ SFGAO_CANRENAME | SFGAO_CANDELETE | SFGAO_HASPROPSHEET |
+ SFGAO_DROPTARGET | SFGAO_FILESYSANCESTOR | SFGAO_FOLDER | SFGAO_HASSUBFOLDER;
- TRACE ("(%p)->(cidl=%d apidl=%p mask=0x%08lx)\n", This, cidl, apidl, *rgfInOut);
+ TRACE ("(%p)->(cidl=%d apidl=%p mask=%p (0x%08lx))\n",
+ This, cidl, apidl, rgfInOut, rgfInOut ? *rgfInOut : 0);
- if ((!cidl) || (!apidl) || (!rgfInOut))
- return E_INVALIDARG;
+ if (!rgfInOut)
+ return E_INVALIDARG;
+ if (cidl && !apidl)
+ return E_INVALIDARG;
if (*rgfInOut == 0)
- *rgfInOut = ~0;
-
- while (cidl > 0 && *apidl) {
- pdump (*apidl);
- SHELL32_GetItemAttributes (_IShellFolder_ (This), *apidl, rgfInOut);
- apidl++;
- cidl--;
+ *rgfInOut = ~0;
+
+ if(cidl == 0) {
+ *rgfInOut &= dwDesktopAttributes;
+ } else {
+ while (cidl > 0 && *apidl) {
+ pdump (*apidl);
+ if (_ILIsDesktop(*apidl)) {
+ *rgfInOut &= dwDesktopAttributes;
+ } else if (_ILIsMyComputer(*apidl)) {
+ *rgfInOut &= dwMyComputerAttributes;
+ } else {
+ SHELL32_GetItemAttributes (_IShellFolder_ (This), *apidl, rgfInOut);
+ }
+ apidl++;
+ cidl--;
+ }
}
+ /* make sure SFGAO_VALIDATE is cleared, some apps depend on that */
+ *rgfInOut &= ~SFGAO_VALIDATE;
TRACE ("-- result=0x%08lx\n", *rgfInOut);
}
/**************************************************************************
-* 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
-*
-*/
+ * 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)
+ HWND hwndOwner, UINT cidl, LPCITEMIDLIST * apidl,
+ REFIID riid, UINT * prgfInOut, LPVOID * ppvOut)
{
IGenericSFImpl *This = (IGenericSFImpl *)iface;
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) {
- *ppvOut = NULL;
-
- if (IsEqualIID (riid, &IID_IContextMenu)) {
- pObj = (LPUNKNOWN) ISvItemCm_Constructor ((IShellFolder *) iface, This->pidlRoot, apidl, cidl);
- 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;
+ 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
-*/
+ * 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)
+ 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)) {
- lstrcpyA (szPath, This->sPathTarget);
- } 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 has this keys not but like any filesystem backed
- * folder it needs these behaviour
- */
- if (IsEqualIID (clsid, &CLSID_MyComputer)) {
- bWantsForParsing = 1;
- } else {
- /* get the "WantsFORPARSING" flag from the registry */
- char szRegPath[100];
-
- lstrcpyA (szRegPath, "CLSID\\");
- SHELL32_GUIDToStringA (clsid, &szRegPath[6]);
- lstrcatA (szRegPath, "\\shellfolder");
- bWantsForParsing =
- (ERROR_SUCCESS ==
- SHGetValueA (HKEY_CLASSES_ROOT, szRegPath, "WantsFORPARSING", NULL, NULL, NULL));
- }
-
- 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);
+ return E_INVALIDARG;
+
+ strRet->uType = STRRET_CSTR;
+ if (_ILIsDesktop (pidl))
+ {
+ if ((GET_SHGDN_RELATION (dwFlags) == SHGDN_NORMAL) &&
+ (GET_SHGDN_FOR (dwFlags) & SHGDN_FORPARSING))
+ {
+ BOOL defCharUsed;
+
+ WideCharToMultiByte( CP_ACP, 0, This->sPathTarget, -1,
+ strRet->u.cStr, MAX_PATH, NULL, &defCharUsed );
+ if (defCharUsed)
+ {
+ strRet->u.pOleStr = SHAlloc((lstrlenW(This->sPathTarget)+1) *
+ sizeof(WCHAR));
+ if (!strRet->u.pOleStr)
+ hr = E_OUTOFMEMORY;
+ else
+ {
+ strcpyW(strRet->u.pOleStr, This->sPathTarget);
+ strRet->uType = STRRET_WSTR;
+ }
+ }
+ }
+ else
+ {
+ HCR_GetClassNameA(&CLSID_ShellDesktop, strRet->u.cStr, MAX_PATH);
+ }
}
+ else if (_ILIsPidlSimple (pidl))
+ {
+ GUID const *clsid;
+
+ 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 = TRUE;
+ }
+ 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 (SUCCEEDED (hr)) {
- strRet->uType = STRRET_CSTR;
- lstrcpynA (strRet->u.cStr, szPath, MAX_PATH);
+ 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,
+ strRet->u.cStr,
+ MAX_PATH);
+ }
+ else
+ {
+ /* parsing name like ::{...} */
+ lstrcpyA (strRet->u.cStr, "::");
+ SHELL32_GUIDToStringA (clsid, &strRet->u.cStr[2]);
+ }
+ }
+ else
+ {
+ /* user friendly name */
+ HCR_GetClassNameA (clsid, strRet->u.cStr, MAX_PATH);
+ }
+ }
+ else
+ {
+ int cLen = 0;
+
+ /* file system folder or file rooted at the desktop */
+ if ((GET_SHGDN_FOR(dwFlags) == SHGDN_FORPARSING) &&
+ (GET_SHGDN_RELATION(dwFlags) != SHGDN_INFOLDER))
+ {
+ WideCharToMultiByte(CP_ACP, 0, This->sPathTarget, -1, strRet->u.cStr, MAX_PATH,
+ NULL, NULL);
+ PathAddBackslashA(strRet->u.cStr);
+ cLen = lstrlenA(strRet->u.cStr);
+ }
+
+ _ILSimpleGetText (pidl, strRet->u.cStr + cLen, MAX_PATH - cLen);
+
+ if (!_ILIsFolder(pidl))
+ SHELL_FS_ProcessDisplayFilename(strRet->u.cStr, dwFlags);
+ }
+ }
+ else
+ {
+ /* a complex pidl, let the subfolder do the work */
+ hr = SHELL32_GetDisplayNameOfChild (iface, pidl, dwFlags,
+ strRet->u.cStr, MAX_PATH);
}
- TRACE ("-- (%p)->(%s,0x%08lx)\n", This, szPath, hr);
+ TRACE ("-- (%p)->(%s,0x%08lx)\n", This,
+ strRet->uType == STRRET_CSTR ? strRet->u.cStr :
+ debugstr_w(strRet->u.pOleStr), 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)
+ * 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);
+ 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)
+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)
+
+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)
+ DWORD dwRes, ULONG * pSort, ULONG * pDisplay)
{
IGenericSFImpl *This = (IGenericSFImpl *)iface;
TRACE ("(%p)\n", This);
if (pSort)
- *pSort = 0;
+ *pSort = 0;
if (pDisplay)
- *pDisplay = 0;
+ *pDisplay = 0;
return S_OK;
}
-static HRESULT WINAPI ISF_Desktop_fnGetDefaultColumnState (IShellFolder2 * iface, UINT iColumn, DWORD * pcsFlags)
+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;
+ 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)
+ 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)
+ LPCITEMIDLIST pidl, UINT iColumn, SHELLDETAILS * psd)
{
IGenericSFImpl *This = (IGenericSFImpl *)iface;
- HRESULT hr = E_FAIL;
+ HRESULT hr = S_OK;
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;
- } else {
- /* 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 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 */
+ psd->str.uType = STRRET_CSTR;
+ 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;
}
return hr;
}
-static HRESULT WINAPI ISF_Desktop_fnMapColumnToSCID (IShellFolder2 * iface, UINT column, SHCOLUMNID * pscid)
+
+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 =
+static const 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_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;
+}
projects / reactos.git / blobdiff