NTSTATUS
FileObjectContext::Create()
{
TRACE_FUNCTION_ENTRY(LEVEL_VERBOSE);
NTSTATUS status;
UNICODE_STRING* fileObjectName = WdfFileObjectGetFileName(_FileObject);
if (CSTR_EQUAL == CompareStringOrdinal(fileObjectName->Buffer, fileObjectName->Length / sizeof(WCHAR), L"\\" FILE_NAMESPACE_NCI_SIMULATOR, int(wcslen(L"\\" FILE_NAMESPACE_NCI_SIMULATOR)), /*IgnoreCase*/ TRUE))
{
_Type = Type::NciSim;
}
else
{
status = STATUS_OBJECT_NAME_NOT_FOUND;
TRACE_LINE(LEVEL_ERROR, "Unknown file namespace: %S. %!STATUS!", fileObjectName->Buffer, status);
return status;
}
status = _DeviceContext->ClientConnected(this);
if (!NT_SUCCESS(status))
{
TRACE_LINE(LEVEL_ERROR, "DeviceContext::ClientConnected failed. %!STATUS!", status);
return status;
}
TRACE_FUNCTION_SUCCESS(LEVEL_VERBOSE);
return STATUS_SUCCESS;
}
/***********************************************************************
* WindowsCompareStringOrdinal (combase.@)
*/
HRESULT WINAPI WindowsCompareStringOrdinal(HSTRING str1, HSTRING str2, INT32 *res)
{
struct hstring_private *priv1 = impl_from_HSTRING(str1);
struct hstring_private *priv2 = impl_from_HSTRING(str2);
const WCHAR *buf1 = empty, *buf2 = empty;
UINT32 len1 = 0, len2 = 0;
TRACE("(%p, %p, %p)\n", str1, str2, res);
if (res == NULL)
return E_INVALIDARG;
if (str1 == str2)
{
*res = 0;
return S_OK;
}
if (str1)
{
buf1 = priv1->buffer;
len1 = priv1->length;
}
if (str2)
{
buf2 = priv2->buffer;
len2 = priv2->length;
}
*res = CompareStringOrdinal(buf1, len1, buf2, len2, FALSE) - CSTR_EQUAL;
return S_OK;
}
void onSettingsChange(LPARAM lParam)
{
if (lParam != 0)
{
PCWSTR message = reinterpret_cast<PCWSTR>(lParam);
if (CSTR_EQUAL == CompareStringOrdinal(message, -1, TEXT("UserInteractionMode"), -1, TRUE))
{
//Check registry to see if we're in tablet mode
//It can take up to 200ms for the registry entry on tablet mode to change in atom tablets
checkTabletMode(queryDelay);
}
}
}
