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reactos/dll/win32/shell32/folders/admintools.cpp
Amine Khaldi 527f2f9057 [SHELL/EXPERIMENTS] 
* Create a branch for some evul shell experiments.

svn path=/branches/shell-experiments/; revision=61927
2014-02-02 19:37:27 +00:00

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/*
* Virtual Admin Tools Folder
*
* Copyright 2008 Johannes Anderwald
* Copyright 2009 Andrew Hill
*
* 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <precomp.h>
WINE_DEFAULT_DEBUG_CHANNEL (shell);
/*
This folder should not exist. It is just a file system folder...
*/
/* List shortcuts of
* CSIDL_COMMON_ADMINTOOLS
* Note: CSIDL_ADMINTOOLS is ignored, tested with Window XP SP3+
*/
/***********************************************************************
* AdminTools folder implementation
*/
class CDesktopFolderEnumY :
public IEnumIDListImpl
{
private:
public:
CDesktopFolderEnumY();
~CDesktopFolderEnumY();
HRESULT WINAPI Initialize(LPWSTR szTarget, DWORD dwFlags);
BEGIN_COM_MAP(CDesktopFolderEnumY)
COM_INTERFACE_ENTRY_IID(IID_IEnumIDList, IEnumIDList)
END_COM_MAP()
};
static const shvheader AdminToolsSFHeader[] = {
{IDS_SHV_COLUMN8, 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}
};
#define COLUMN_NAME 0
#define COLUMN_SIZE 1
#define COLUMN_TYPE 2
#define COLUMN_DATE 3
#define AdminToolsHELLVIEWCOLUMNS (4)
CDesktopFolderEnumY::CDesktopFolderEnumY()
{
}
CDesktopFolderEnumY::~CDesktopFolderEnumY()
{
}
HRESULT WINAPI CDesktopFolderEnumY::Initialize(LPWSTR szTarget, DWORD dwFlags)
{
TRACE("(%p)->(flags=0x%08x)\n", this, dwFlags);
/* enumerate the elements in %windir%\desktop */
return CreateFolderEnumList(szTarget, dwFlags);
}
CAdminToolsFolder::CAdminToolsFolder()
{
pclsid = NULL;
pidlRoot = NULL; /* absolute pidl */
szTarget = NULL;
dwAttributes = 0; /* attributes returned by GetAttributesOf FIXME: use it */
}
CAdminToolsFolder::~CAdminToolsFolder()
{
TRACE ("-- destroying IShellFolder(%p)\n", this);
if (pidlRoot)
SHFree(pidlRoot);
HeapFree(GetProcessHeap(), 0, szTarget);
}
HRESULT WINAPI CAdminToolsFolder::FinalConstruct()
{
szTarget = (LPWSTR)HeapAlloc(GetProcessHeap(), 0, MAX_PATH * sizeof(WCHAR));
if (szTarget == NULL)
return E_OUTOFMEMORY;
if (!SHGetSpecialFolderPathW(NULL, szTarget, CSIDL_COMMON_ADMINTOOLS, FALSE))
return E_FAIL;
pidlRoot = _ILCreateAdminTools(); /* my qualified pidl */
if (pidlRoot == NULL)
return E_OUTOFMEMORY;
return S_OK;
}
/**************************************************************************
* CAdminToolsFolder::ParseDisplayName
*
*/
HRESULT WINAPI CAdminToolsFolder::ParseDisplayName(HWND hwndOwner, LPBC pbc, LPOLESTR lpszDisplayName,
DWORD * pchEaten, LPITEMIDLIST * ppidl, DWORD * pdwAttributes)
{
TRACE("(%p)->(HWND=%p,%p,%p=%s,%p,pidl=%p,%p)\n",
this, hwndOwner, pbc, lpszDisplayName, debugstr_w(lpszDisplayName),
pchEaten, ppidl, pdwAttributes);
*ppidl = 0;
if (pchEaten)
*pchEaten = 0;
MessageBoxW(NULL, lpszDisplayName, L"ParseDisplayName", MB_OK);
return E_NOTIMPL;
}
/**************************************************************************
* CAdminToolsFolder::EnumObjects
*/
HRESULT WINAPI CAdminToolsFolder::EnumObjects(HWND hwndOwner, DWORD dwFlags, LPENUMIDLIST *ppEnumIDList)
{
CComObject<CDesktopFolderEnumY> *theEnumerator;
CComPtr<IEnumIDList> result;
HRESULT hResult;
TRACE ("(%p)->(HWND=%p flags=0x%08x pplist=%p)\n", this, hwndOwner, dwFlags, ppEnumIDList);
if (ppEnumIDList == NULL)
return E_POINTER;
*ppEnumIDList = NULL;
ATLTRY (theEnumerator = new CComObject<CDesktopFolderEnumY>);
if (theEnumerator == NULL)
return E_OUTOFMEMORY;
hResult = theEnumerator->QueryInterface(IID_PPV_ARG(IEnumIDList, &result));
if (FAILED (hResult))
{
delete theEnumerator;
return hResult;
}
hResult = theEnumerator->Initialize (szTarget, dwFlags);
if (FAILED (hResult))
return hResult;
*ppEnumIDList = result.Detach ();
TRACE ("-- (%p)->(new ID List: %p)\n", this, *ppEnumIDList);
return S_OK;
}
/**************************************************************************
* CAdminToolsFolder::BindToObject
*/
HRESULT WINAPI CAdminToolsFolder::BindToObject(LPCITEMIDLIST pidl, LPBC pbcReserved, REFIID riid, LPVOID *ppvOut)
{
TRACE ("(%p)->(pidl=%p,%p,%s,%p)\n", this,
pidl, pbcReserved, shdebugstr_guid (&riid), ppvOut);
return SHELL32_BindToChild(pidlRoot, NULL, pidl, riid, ppvOut);
}
/**************************************************************************
* CAdminToolsFolder::BindToStorage
*/
HRESULT WINAPI CAdminToolsFolder::BindToStorage(LPCITEMIDLIST pidl, LPBC pbcReserved, REFIID riid, LPVOID *ppvOut)
{
FIXME ("(%p)->(pidl=%p,%p,%s,%p) stub\n",
this, pidl, pbcReserved, shdebugstr_guid (&riid), ppvOut);
*ppvOut = NULL;
return E_NOTIMPL;
}
/**************************************************************************
* CAdminToolsFolder::CompareIDs
*/
HRESULT WINAPI CAdminToolsFolder::CompareIDs(LPARAM lParam, LPCITEMIDLIST pidl1, LPCITEMIDLIST pidl2)
{
int nReturn;
TRACE ("(%p)->(0x%08lx,pidl1=%p,pidl2=%p)\n", this, lParam, pidl1, pidl2);
nReturn = SHELL32_CompareIDs (this, lParam, pidl1, pidl2);
TRACE ("-- %i\n", nReturn);
return nReturn;
}
/**************************************************************************
* CAdminToolsFolder::CreateViewObject
*/
HRESULT WINAPI CAdminToolsFolder::CreateViewObject(HWND hwndOwner, REFIID riid, LPVOID *ppvOut)
{
CComPtr<IShellView> 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_IShellView))
{
hr = IShellView_Constructor ((IShellFolder *)this, &pShellView);
if (pShellView)
hr = pShellView->QueryInterface(riid, ppvOut);
}
TRACE ("-- (%p)->(interface=%p)\n", this, ppvOut);
return hr;
}
/**************************************************************************
* ISF_AdminTools_fnGetAttributesOf
*/
HRESULT WINAPI CAdminToolsFolder::GetAttributesOf(UINT cidl, LPCITEMIDLIST *apidl, DWORD *rgfInOut)
{
HRESULT hr = S_OK;
static const DWORD dwAdminToolsAttributes =
SFGAO_STORAGE | SFGAO_HASPROPSHEET | SFGAO_STORAGEANCESTOR |
SFGAO_FILESYSANCESTOR | SFGAO_FOLDER | SFGAO_FILESYSTEM;
TRACE ("(%p)->(cidl=%d apidl=%p mask=%p (0x%08x))\n",
this, cidl, apidl, rgfInOut, rgfInOut ? *rgfInOut : 0);
if (!rgfInOut)
return E_INVALIDARG;
if (cidl && !apidl)
return E_INVALIDARG;
if (*rgfInOut == 0)
*rgfInOut = ~0;
if(cidl == 0) {
*rgfInOut &= dwAdminToolsAttributes;
} else {
while (cidl > 0 && *apidl) {
pdump (*apidl);
if (_ILIsAdminTools(*apidl)) {
*rgfInOut &= dwAdminToolsAttributes;
} else {
SHELL32_GetItemAttributes (this, *apidl, rgfInOut);
}
apidl++;
cidl--;
}
}
/* make sure SFGAO_VALIDATE is cleared, some apps depend on that */
*rgfInOut &= ~SFGAO_VALIDATE;
TRACE ("-- result=0x%08x\n", *rgfInOut);
return hr;
}
/**************************************************************************
* CAdminToolsFolder::GetUIObjectOf
*
* 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
*
*/
HRESULT WINAPI CAdminToolsFolder::GetUIObjectOf(HWND hwndOwner, UINT cidl, LPCITEMIDLIST *apidl,
REFIID riid, UINT * prgfInOut, LPVOID * ppvOut)
{
LPITEMIDLIST pidl;
CComPtr<IUnknown> pObj;
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))
{
hr = CDefFolderMenu_Create2(pidlRoot, hwndOwner, cidl, apidl, (IShellFolder *)this, NULL, 0, NULL, (IContextMenu **)&pObj);
}
else if (IsEqualIID (riid, IID_IDataObject) && (cidl >= 1))
{
hr = IDataObject_Constructor(hwndOwner, pidlRoot, apidl, cidl, (IDataObject **)&pObj);
}
else if (IsEqualIID (riid, IID_IExtractIconA) && (cidl == 1))
{
pidl = ILCombine (pidlRoot, apidl[0]);
pObj = (LPUNKNOWN) IExtractIconA_Constructor (pidl);
SHFree (pidl);
hr = S_OK;
}
else if (IsEqualIID (riid, IID_IExtractIconW) && (cidl == 1))
{
pidl = ILCombine (pidlRoot, apidl[0]);
pObj = (LPUNKNOWN) IExtractIconW_Constructor (pidl);
SHFree (pidl);
hr = S_OK;
}
else if (IsEqualIID (riid, IID_IDropTarget) && (cidl >= 1))
{
hr = this->QueryInterface(IID_IDropTarget, (LPVOID *)&pObj);
}
else if ((IsEqualIID(riid, IID_IShellLinkW) ||
IsEqualIID(riid, IID_IShellLinkA)) && (cidl == 1))
{
pidl = ILCombine (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.Detach();
TRACE ("(%p)->hr=0x%08x\n", this, hr);
return hr;
}
/**************************************************************************
* CAdminToolsFolder::GetDisplayNameOf
*
*/
HRESULT WINAPI CAdminToolsFolder::GetDisplayNameOf(LPCITEMIDLIST pidl, DWORD dwFlags, LPSTRRET strRet)
{
HRESULT hr = S_OK;
LPWSTR pszPath, pOffset;
TRACE ("(%p)->(pidl=%p,0x%08x,%p)\n", this, pidl, dwFlags, strRet);
pdump (pidl);
if (!strRet)
return E_INVALIDARG;
pszPath = (LPWSTR)CoTaskMemAlloc((MAX_PATH + 1) * sizeof(WCHAR));
if (!pszPath)
return E_OUTOFMEMORY;
ZeroMemory(pszPath, (MAX_PATH + 1) * sizeof(WCHAR));
if (!pidl->mkid.cb)
{
if ((GET_SHGDN_RELATION (dwFlags) == SHGDN_NORMAL) &&
(GET_SHGDN_FOR (dwFlags) & SHGDN_FORPARSING))
wcscpy(pszPath, szTarget);
else if (!HCR_GetClassNameW(CLSID_AdminFolderShortcut, pszPath, MAX_PATH))
hr = E_FAIL;
}
else if (_ILIsPidlSimple(pidl))
{
if ((GET_SHGDN_FOR(dwFlags) & SHGDN_FORPARSING) &&
(GET_SHGDN_RELATION(dwFlags) != SHGDN_INFOLDER) &&
szTarget)
{
wcscpy(pszPath, szTarget);
pOffset = PathAddBackslashW(pszPath);
if (pOffset)
{
if (!_ILSimpleGetTextW(pidl, pOffset, MAX_PATH + 1 - (pOffset - pszPath)))
hr = E_FAIL;
}
else
hr = E_FAIL;
}
else
{
if (_ILSimpleGetTextW(pidl, pszPath, MAX_PATH + 1))
{
if (SHELL_FS_HideExtension(pszPath))
PathRemoveExtensionW(pszPath);
}
else
hr = E_FAIL;
}
}
else if (_ILIsSpecialFolder(pidl))
{
BOOL bSimplePidl = _ILIsPidlSimple(pidl);
if (bSimplePidl)
{
if (!_ILSimpleGetTextW(pidl, pszPath, MAX_PATH))
hr = E_FAIL;
}
else if ((dwFlags & SHGDN_FORPARSING) && !bSimplePidl)
{
int len = 0;
wcscpy(pszPath, szTarget);
PathAddBackslashW(pszPath);
len = wcslen(pszPath);
if (!SUCCEEDED(SHELL32_GetDisplayNameOfChild(this, pidl, dwFlags | SHGDN_INFOLDER, pszPath + len, MAX_PATH + 1 - len)))
{
CoTaskMemFree(pszPath);
return E_OUTOFMEMORY;
}
}
}
if (SUCCEEDED(hr))
{
strRet->uType = STRRET_WSTR;
strRet->pOleStr = pszPath;
TRACE ("-- (%p)->(%s,0x%08x)\n", this, debugstr_w(strRet->pOleStr), hr);
}
else
CoTaskMemFree(pszPath);
return hr;
}
/**************************************************************************
* CAdminToolsFolder::SetNameOf
* 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
*/
HRESULT WINAPI CAdminToolsFolder::SetNameOf(HWND hwndOwner, LPCITEMIDLIST pidl, /* simple pidl */
LPCOLESTR lpName, DWORD dwFlags, LPITEMIDLIST * pPidlOut)
{
FIXME ("(%p)->(%p,pidl=%p,%s,%lu,%p)\n", this, hwndOwner, pidl,
debugstr_w (lpName), dwFlags, pPidlOut);
return E_FAIL;
}
HRESULT WINAPI CAdminToolsFolder::GetDefaultSearchGUID(GUID *pguid)
{
FIXME ("(%p)\n", this);
return E_NOTIMPL;
}
HRESULT WINAPI CAdminToolsFolder::EnumSearches(IEnumExtraSearch ** ppenum)
{
FIXME ("(%p)\n", this);
return E_NOTIMPL;
}
HRESULT WINAPI CAdminToolsFolder::GetDefaultColumn(DWORD dwRes, ULONG *pSort, ULONG *pDisplay)
{
if (pSort)
*pSort = 0;
if (pDisplay)
*pDisplay = 0;
return S_OK;
}
HRESULT WINAPI CAdminToolsFolder::GetDefaultColumnState(UINT iColumn, DWORD *pcsFlags)
{
if (!pcsFlags || iColumn >= AdminToolsHELLVIEWCOLUMNS)
return E_INVALIDARG;
*pcsFlags = AdminToolsSFHeader[iColumn].pcsFlags;
return S_OK;
}
HRESULT WINAPI CAdminToolsFolder::GetDetailsEx (LPCITEMIDLIST pidl, const SHCOLUMNID *pscid, VARIANT *pv)
{
FIXME ("(%p): stub\n", this);
return E_NOTIMPL;
}
HRESULT WINAPI CAdminToolsFolder::GetDetailsOf(LPCITEMIDLIST pidl, UINT iColumn, SHELLDETAILS *psd)
{
WCHAR buffer[MAX_PATH] = {0};
HRESULT hr = E_FAIL;
TRACE("(%p)->(%p %i %p): stub\n", this, pidl, iColumn, psd);
if (iColumn >= AdminToolsHELLVIEWCOLUMNS)
return E_FAIL;
psd->fmt = AdminToolsSFHeader[iColumn].fmt;
psd->cxChar = AdminToolsSFHeader[iColumn].cxChar;
if (pidl == NULL)
{
psd->str.uType = STRRET_WSTR;
if (LoadStringW(shell32_hInstance, AdminToolsSFHeader[iColumn].colnameid, buffer, MAX_PATH))
hr = SHStrDupW(buffer, &psd->str.pOleStr);
return hr;
}
psd->str.uType = STRRET_CSTR;
switch (iColumn)
{
case COLUMN_NAME:
psd->str.uType = STRRET_WSTR;
hr = GetDisplayNameOf(pidl,
SHGDN_NORMAL | SHGDN_INFOLDER, &psd->str);
break;
case COLUMN_SIZE:
_ILGetFileSize (pidl, psd->str.cStr, MAX_PATH);
break;
case COLUMN_TYPE:
_ILGetFileType (pidl, psd->str.cStr, MAX_PATH);
break;
case COLUMN_DATE:
_ILGetFileDate (pidl, psd->str.cStr, MAX_PATH);
break;
}
return hr;
}
HRESULT WINAPI CAdminToolsFolder::MapColumnToSCID(UINT column, SHCOLUMNID *pscid)
{
FIXME ("(%p): stub\n", this);
return E_NOTIMPL;
}
/************************************************************************
* CAdminToolsFolder::GetClassID
*/
HRESULT WINAPI CAdminToolsFolder::GetClassID(CLSID *lpClassId)
{
TRACE ("(%p)\n", this);
memcpy(lpClassId, &CLSID_AdminFolderShortcut, sizeof(CLSID));
return S_OK;
}
/************************************************************************
* CAdminToolsFolder::Initialize
*
*/
HRESULT WINAPI CAdminToolsFolder::Initialize(LPCITEMIDLIST pidl)
{
if (pidlRoot)
SHFree((LPVOID)pidlRoot);
pidlRoot = ILClone(pidl);
return S_OK;
}
/**************************************************************************
* CAdminToolsFolder::GetCurFolder
*/
HRESULT WINAPI CAdminToolsFolder::GetCurFolder(LPITEMIDLIST *pidl)
{
TRACE ("(%p)->(%p)\n", this, pidl);
*pidl = ILClone (pidlRoot);
return S_OK;
}
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