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shell32: Convert ISF_Desktop_fnGetDisplayNameOf to Unicode.

This commit is contained in:
Robert Shearman 2006-06-19 20:27:13 +01:00 committed by Alexandre Julliard
parent db8169b828
commit 6c4c4e3515
1 changed files with 25 additions and 39 deletions
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64
dlls/shell32/shfldr_desktop.c
View File

@ -570,33 +570,13 @@ static HRESULT WINAPI ISF_Desktop_fnGetDisplayNameOf (IShellFolder2 * iface,
if (!strRet)
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;
}
}
}
strcpyW(wszPath, This->sPathTarget);
else
{
HCR_GetClassNameA(&CLSID_ShellDesktop, strRet->u.cStr, MAX_PATH);
}
HCR_GetClassNameW(&CLSID_ShellDesktop, wszPath, MAX_PATH);
}
else if (_ILIsPidlSimple (pidl))
{
@ -646,7 +626,6 @@ static HRESULT WINAPI ISF_Desktop_fnGetDisplayNameOf (IShellFolder2 * iface,
if ((GET_SHGDN_RELATION (dwFlags) == SHGDN_NORMAL) &&
bWantsForParsing)
{
WCHAR wszPath[MAX_PATH];
/*
* we need the filesystem path to the destination folder.
* Only the folder itself can know it
@ -654,24 +633,19 @@ static HRESULT WINAPI ISF_Desktop_fnGetDisplayNameOf (IShellFolder2 * iface,
hr = SHELL32_GetDisplayNameOfChild (iface, pidl, dwFlags,
wszPath,
MAX_PATH);
if (SUCCEEDED(hr))
{
if (!WideCharToMultiByte(CP_ACP, 0, wszPath, -1, strRet->u.cStr, MAX_PATH,
NULL, NULL))
wszPath[0] = '\0';
}
}
else
{
/* parsing name like ::{...} */
lstrcpyA (strRet->u.cStr, "::");
SHELL32_GUIDToStringA (clsid, &strRet->u.cStr[2]);
wszPath[0] = ':';
wszPath[1] = ':';
SHELL32_GUIDToStringW (clsid, &wszPath[2]);
}
}
else
{
/* user friendly name */
HCR_GetClassNameA (clsid, strRet->u.cStr, MAX_PATH);
HCR_GetClassNameW (clsid, wszPath, MAX_PATH);
}
}
else
@ -691,9 +665,6 @@ static HRESULT WINAPI ISF_Desktop_fnGetDisplayNameOf (IShellFolder2 * iface,
if (!_ILIsFolder(pidl))
SHELL_FS_ProcessDisplayFilename(wszPath, dwFlags);
WideCharToMultiByte(CP_ACP, 0, wszPath, -1, strRet->u.cStr, MAX_PATH,
NULL, NULL);
}
}
else
@ -701,11 +672,26 @@ static HRESULT WINAPI ISF_Desktop_fnGetDisplayNameOf (IShellFolder2 * iface,
/* a complex pidl, let the subfolder do the work */
hr = SHELL32_GetDisplayNameOfChild (iface, pidl, dwFlags,
wszPath, MAX_PATH);
if (SUCCEEDED(hr))
}
if (SUCCEEDED(hr))
{
BOOL defCharUsed;
strRet->uType = STRRET_CSTR;
if (!WideCharToMultiByte(CP_ACP, 0, wszPath, -1, strRet->u.cStr, MAX_PATH,
NULL, &defCharUsed))
strRet->u.cStr[0] = '\0';
if (defCharUsed)
{
if (!WideCharToMultiByte(CP_ACP, 0, wszPath, -1, strRet->u.cStr, MAX_PATH,
NULL, NULL))
wszPath[0] = '\0';
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;
}
}
}