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- implement renaming of MyComputer object

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- doesnot work yet because ISF_Desktop_fnSetNameOf is _not_ implemented
See issue #376 for more details.

svn path=/trunk/; revision=30127
This commit is contained in:
Johannes Anderwald 2007-11-04 19:28:55 +00:00
parent 57e84edfc2
commit 9fb45686cb
1 changed files with 66 additions and 4 deletions
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70
reactos/dll/win32/shell32/shfldr_mycomp.c
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@ -61,6 +61,7 @@ typedef struct {
/* both paths are parsible from the desktop */
LPITEMIDLIST pidlRoot; /* absolute pidl */
LPWSTR sName;
} IGenericSFImpl;
static const IShellFolder2Vtbl vt_ShellFolder2;
@ -102,7 +103,8 @@ static const shvheader MyComputerSFHeader[] = {
HRESULT WINAPI ISF_MyComputer_Constructor (IUnknown * pUnkOuter, REFIID riid, LPVOID * ppv)
{
IGenericSFImpl *sf;
DWORD dwSize;
WCHAR szName[100];
TRACE ("unkOut=%p %s\n", pUnkOuter, shdebugstr_guid (riid));
if (!ppv)
@ -125,6 +127,24 @@ HRESULT WINAPI ISF_MyComputer_Constructor (IUnknown * pUnkOuter, REFIID riid, LP
return E_NOINTERFACE;
}
dwSize = sizeof(szName);
if (RegGetValueW(HKEY_CURRENT_USER,
L"Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\CLSID\\{20D04FE0-3AEA-1069-A2D8-08002B30309D}",
NULL,
RRF_RT_REG_SZ,
NULL,
szName,
&dwSize) == ERROR_SUCCESS)
{
szName[MAX_PATH-1] = 0;
sf->sName = SHAlloc((strlenW(szName)+1) * sizeof(WCHAR));
if (sf->sName)
{
lstrcpyW( sf->sName, szName );
}
TRACE("sName %s\n", debugstr_w(sf->sName));
}
TRACE ("--(%p)\n", sf);
return S_OK;
}
@ -649,7 +669,13 @@ static HRESULT WINAPI ISF_MyComputer_fnGetDisplayNameOf (IShellFolder2 *iface,
else
{
/* user friendly name */
HCR_GetClassNameW (clsid, pszPath, MAX_PATH);
if (_ILIsMyComputer(pidl) && This->sName)
strcpyW(pszPath, This->sName);
else
HCR_GetClassNameW (clsid, pszPath, MAX_PATH);
TRACE("pszPath %s\n", debugstr_w(pszPath));
}
}
else
@ -722,9 +748,45 @@ static HRESULT WINAPI ISF_MyComputer_fnSetNameOf (
LPCOLESTR lpName, DWORD dwFlags, LPITEMIDLIST * pPidlOut)
{
IGenericSFImpl *This = (IGenericSFImpl *)iface;
FIXME ("(%p)->(%p,pidl=%p,%s,%u,%p)\n", This,
LPWSTR sName;
HKEY hKey;
UINT length;
TRACE ("(%p)->(%p,pidl=%p,%s,%u,%p)\n", This,
hwndOwner, pidl, debugstr_w (lpName), dwFlags, pPidlOut);
return E_FAIL;
if (pPidlOut != NULL)
{
*pPidlOut = _ILCreateMyComputer();
}
length = (strlenW(lpName)+1) * sizeof(WCHAR);
sName = SHAlloc(length);
if (!sName)
{
return E_OUTOFMEMORY;
}
if (RegOpenKeyExW(HKEY_CURRENT_USER,
L"Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\CLSID\\{20D04FE0-3AEA-1069-A2D8-08002B30309D}",
0,
KEY_WRITE,
&hKey) != ERROR_SUCCESS)
{
WARN("Error: failed to open registry key\n");
}
else
{
RegSetValueExW(hKey, NULL, 0, REG_SZ, (const LPBYTE)lpName, length);
RegCloseKey(hKey);
}
lstrcpyW(sName, lpName);
SHFree(This->sName);
This->sName = sName;
TRACE("result %s\n", debugstr_w(This->sName));
return S_OK;
}
static HRESULT WINAPI ISF_MyComputer_fnGetDefaultSearchGUID (