static HRESULT WINAPI RecycleBin_ISFHelper_QueryInterface(ISFHelper *iface, REFIID riid,
void **ppvObject)
{
RecycleBin *This = impl_from_ISFHelper(iface);
return RecycleBin_QueryInterface(&This->IShellFolder2_iface, riid, ppvObject);
}
static HRESULT WINAPI
ISF_Desktop_ISFHelper_fnAddFolder (ISFHelper * iface, HWND hwnd, LPCWSTR pwszName,
LPITEMIDLIST * ppidlOut)
{
IGenericSFImpl *This = impl_from_ISFHelper(iface);
WCHAR wszNewDir[MAX_PATH];
DWORD bRes;
HRESULT hres = E_FAIL;
TRACE ("(%p)(%s %p)\n", This, debugstr_w(pwszName), ppidlOut);
wszNewDir[0] = 0;
if (This->sPathTarget)
lstrcpynW(wszNewDir, This->sPathTarget, MAX_PATH);
PathAppendW(wszNewDir, pwszName);
bRes = CreateDirectoryW (wszNewDir, NULL);
if (bRes)
{
SHChangeNotify (SHCNE_MKDIR, SHCNF_PATHW, wszNewDir, NULL);
hres = S_OK;
if (ppidlOut)
hres = _ILCreateFromPathW(wszNewDir, ppidlOut);
}
return hres;
}
static ULONG WINAPI
ISF_Desktop_ISFHelper_fnRelease (ISFHelper * iface)
{
IGenericSFImpl *This = impl_from_ISFHelper(iface);
TRACE ("(%p)\n", This);
return ISF_Desktop_fnRelease ((IShellFolder2*)This);
}
static ULONG WINAPI
ISF_Desktop_ISFHelper_fnAddRef (ISFHelper * iface)
{
IGenericSFImpl *This = impl_from_ISFHelper(iface);
TRACE ("(%p)->(count=%u)\n", This, This->ref);
return ISF_Desktop_fnAddRef((IShellFolder2*)This);
}
static HRESULT WINAPI
ISF_Desktop_ISFHelper_fnQueryInterface (ISFHelper * iface, REFIID riid, LPVOID * ppvObj)
{
IGenericSFImpl *This = impl_from_ISFHelper(iface);
TRACE ("(%p)->(count=%u)\n", This, This->ref);
return ISF_Desktop_fnQueryInterface ((IShellFolder2*)This, riid, ppvObj);
}
static HRESULT WINAPI
ISF_Desktop_ISFHelper_fnGetUniqueName (ISFHelper * iface, LPWSTR pwszName, UINT uLen)
{
IGenericSFImpl *This = impl_from_ISFHelper(iface);
IEnumIDList *penum;
HRESULT hr;
WCHAR wszText[MAX_PATH];
WCHAR wszNewFolder[25];
const WCHAR wszFormat[] = {'%','s',' ','%','d',0 };
LoadStringW(shell32_hInstance, IDS_NEWFOLDER, wszNewFolder, sizeof(wszNewFolder)/sizeof(WCHAR));
TRACE ("(%p)(%p %u)\n", This, pwszName, uLen);
if (uLen < sizeof(wszNewFolder)/sizeof(WCHAR) + 3)
return E_POINTER;
lstrcpynW (pwszName, wszNewFolder, uLen);
hr = IShellFolder_EnumObjects ((IShellFolder2*)This, 0,
SHCONTF_FOLDERS | SHCONTF_NONFOLDERS | SHCONTF_INCLUDEHIDDEN, &penum);
if (penum) {
LPITEMIDLIST pidl;
DWORD dwFetched;
int i = 1;
next:
IEnumIDList_Reset (penum);
while (S_OK == IEnumIDList_Next (penum, 1, &pidl, &dwFetched) &&
dwFetched) {
_ILSimpleGetTextW (pidl, wszText, MAX_PATH);
if (0 == lstrcmpiW (wszText, pwszName)) {
_snwprintf (pwszName, uLen, wszFormat, wszNewFolder, i++);
if (i > 99) {
hr = E_FAIL;
break;
}
goto next;
}
}
IEnumIDList_Release (penum);
}
return hr;
}
static ULONG WINAPI RecycleBin_ISFHelper_Release(ISFHelper *iface)
{
RecycleBin *This = impl_from_ISFHelper(iface);
return RecycleBin_Release(&This->IShellFolder2_iface);
}
static HRESULT WINAPI
ISF_Desktop_ISFHelper_fnCopyItems (ISFHelper * iface, IShellFolder * pSFFrom, UINT cidl, LPCITEMIDLIST * apidl)
{
IPersistFolder2 *ppf2 = NULL;
WCHAR szSrcPath[MAX_PATH];
WCHAR szTargetPath[MAX_PATH];
SHFILEOPSTRUCTW op;
LPITEMIDLIST pidl;
LPWSTR pszSrc, pszTarget, pszSrcList, pszTargetList, pszFileName;
int res, length;
STRRET strRet;
IGenericSFImpl *This = impl_from_ISFHelper(iface);
TRACE ("(%p)->(%p,%u,%p)\n", This, pSFFrom, cidl, apidl);
IShellFolder_QueryInterface (pSFFrom, &IID_IPersistFolder2, (LPVOID *) & ppf2);
if (ppf2)
{
if (FAILED(IPersistFolder2_GetCurFolder (ppf2, &pidl)))
{
IPersistFolder2_Release(ppf2);
return E_FAIL;
}
IPersistFolder2_Release(ppf2);
if (FAILED(IShellFolder_GetDisplayNameOf(pSFFrom, pidl, SHGDN_FORPARSING, &strRet)))
{
SHFree (pidl);
return E_FAIL;
}
if (FAILED(StrRetToBufW(&strRet, pidl, szSrcPath, MAX_PATH)))
{
SHFree (pidl);
return E_FAIL;
}
SHFree (pidl);
pszSrc = PathAddBackslashW (szSrcPath);
wcscpy(szTargetPath, This->sPathTarget);
pszTarget = PathAddBackslashW (szTargetPath);
pszSrcList = build_paths_list(szSrcPath, cidl, apidl);
pszTargetList = build_paths_list(szTargetPath, cidl, apidl);
if (!pszSrcList || !pszTargetList)
{
if (pszSrcList)
HeapFree(GetProcessHeap(), 0, pszSrcList);
if (pszTargetList)
HeapFree(GetProcessHeap(), 0, pszTargetList);
SHFree (pidl);
IPersistFolder2_Release (ppf2);
return E_OUTOFMEMORY;
}
ZeroMemory(&op, sizeof(op));
if (!pszSrcList[0])
{
/* remove trailing backslash */
pszSrc--;
pszSrc[0] = L'\0';
op.pFrom = szSrcPath;
}
else
{
op.pFrom = pszSrcList;
}
if (!pszTargetList[0])
{
/* remove trailing backslash */
if (pszTarget - szTargetPath > 3)
{
pszTarget--;
pszTarget[0] = L'\0';
}
else
{
pszTarget[1] = L'\0';
}
op.pTo = szTargetPath;
}
else
{
op.pTo = pszTargetList;
}
op.hwnd = GetActiveWindow();
op.wFunc = FO_COPY;
op.fFlags = FOF_ALLOWUNDO | FOF_NOCONFIRMMKDIR;
res = SHFileOperationW(&op);
if (res == DE_SAMEFILE)
{
length = wcslen(szTargetPath);
pszFileName = wcsrchr(pszSrcList, '\\');
pszFileName++;
if (LoadStringW(shell32_hInstance, IDS_COPY_OF, pszTarget, MAX_PATH - length))
{
wcscat(szTargetPath, L" ");
}
wcscat(szTargetPath, pszFileName);
op.pTo = szTargetPath;
res = SHFileOperationW(&op);
}
HeapFree(GetProcessHeap(), 0, pszSrcList);
HeapFree(GetProcessHeap(), 0, pszTargetList);
if (res)
return E_FAIL;
else
return S_OK;
}
return E_FAIL;
}
static HRESULT WINAPI
ISF_Desktop_ISFHelper_fnDeleteItems (ISFHelper * iface, UINT cidl, LPCITEMIDLIST * apidl)
{
IGenericSFImpl *This = impl_from_ISFHelper(iface);
UINT i;
SHFILEOPSTRUCTW op;
WCHAR wszPath[MAX_PATH];
WCHAR wszCaption[50];
WCHAR *wszPathsList;
HRESULT ret;
WCHAR *wszCurrentPath;
UINT bRestoreWithDeskCpl = FALSE;
int res;
TRACE ("(%p)(%u %p)\n", This, cidl, apidl);
if (cidl==0) return S_OK;
for(i = 0; i < cidl; i++)
{
if (_ILIsMyComputer(apidl[i]))
bRestoreWithDeskCpl++;
else if (_ILIsNetHood(apidl[i]))
bRestoreWithDeskCpl++;
else if (_ILIsMyDocuments(apidl[i]))
bRestoreWithDeskCpl++;
}
if (bRestoreWithDeskCpl)
{
/* FIXME use FormatMessage
* use a similar message resource as in windows
*/
LoadStringW(shell32_hInstance, IDS_DELETEMULTIPLE_TEXT, wszPath, sizeof(wszPath)/sizeof(WCHAR));
wszPath[(sizeof(wszPath)/sizeof(WCHAR))-1] = 0;
LoadStringW(shell32_hInstance, IDS_DELETEITEM_CAPTION, wszCaption, sizeof(wszCaption)/sizeof(WCHAR));
wszCaption[(sizeof(wszCaption)/sizeof(WCHAR))-1] = 0;
res = SHELL_ConfirmMsgBox(GetActiveWindow(), wszPath, wszCaption, NULL, cidl > 1);
if (res == IDD_YESTOALL || res == IDYES)
{
for(i = 0; i < cidl; i++)
{
if (_ILIsMyComputer(apidl[i]))
SetNamespaceExtensionVisibleStatus(L"{20D04FE0-3AEA-1069-A2D8-08002B30309D}", 0x1);
else if (_ILIsNetHood(apidl[i]))
SetNamespaceExtensionVisibleStatus(L"{208D2C60-3AEA-1069-A2D7-08002B30309D}", 0x1);
else if (_ILIsMyDocuments(apidl[i]))
SetNamespaceExtensionVisibleStatus(L"{450D8FBA-AD25-11D0-98A8-0800361B1103}", 0x1);
}
}
}
if (This->sPathTarget)
lstrcpynW(wszPath, This->sPathTarget, MAX_PATH);
else
wszPath[0] = '\0';
PathAddBackslashW(wszPath);
wszPathsList = build_paths_list(wszPath, cidl, apidl);
ZeroMemory(&op, sizeof(op));
op.hwnd = GetActiveWindow();
op.wFunc = FO_DELETE;
op.pFrom = wszPathsList;
op.fFlags = FOF_ALLOWUNDO;
if (SHFileOperationW(&op))
{
WARN("SHFileOperation failed\n");
ret = E_FAIL;
}
else
ret = S_OK;
/* we currently need to manually send the notifies */
wszCurrentPath = wszPathsList;
for (i = 0; i < cidl; i++)
{
LONG wEventId;
if (_ILIsFolder(apidl[i]))
wEventId = SHCNE_RMDIR;
else if (_ILIsValue(apidl[i]))
wEventId = SHCNE_DELETE;
else
continue;
/* check if file exists */
if (GetFileAttributesW(wszCurrentPath) == INVALID_FILE_ATTRIBUTES)
{
LPITEMIDLIST pidl = ILCombine(This->pidlRoot, apidl[i]);
SHChangeNotify(wEventId, SHCNF_IDLIST, pidl, NULL);
SHFree(pidl);
}
wszCurrentPath += wcslen(wszCurrentPath)+1;
}
HeapFree(GetProcessHeap(), 0, wszPathsList);
return ret;
}
