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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#include "ole2uno.hxx"
#include <comphelper/windowserrorstring.hxx>
#include <osl/thread.hxx>
#include <sal/log.hxx>
void o2u_attachCurrentThread()
{
static osl::ThreadData oleThreadData;
if (!bool(reinterpret_cast<sal_IntPtr>(oleThreadData.getData())))
{
HRESULT hr = CoInitializeEx(nullptr, COINIT_MULTITHREADED);
if (!SUCCEEDED(hr))
{ // FIXME: is it a problem that this ends up in STA currently?
assert(RPC_E_CHANGED_MODE == hr);
// Let's find out explicitly what apartment mode we are in.
if (hr == RPC_E_CHANGED_MODE)
SAL_INFO("extensions.olebridge", "CoInitializeEx failed (expectedly): "
<< WindowsErrorStringFromHRESULT(hr));
else
SAL_WARN("extensions.olebridge",
"CoInitializeEx failed: " << WindowsErrorStringFromHRESULT(hr));
APTTYPE nAptType;
APTTYPEQUALIFIER nAptTypeQualifier;
if (SUCCEEDED(CoGetApartmentType(&nAptType, &nAptTypeQualifier)))
{
SAL_INFO("extensions.olebridge",
" Thread is in a "
<< (nAptType == APTTYPE_STA ? OUString("single-threaded") :
(nAptType == APTTYPE_MTA ? OUString("multi-threaded") :
(nAptType == APTTYPE_NA ? OUString("neutral") :
(nAptType == APTTYPE_MAINSTA ? OUString("main single-threaded") :
("unknown (") + OUString::number(nAptType) + ")"))))
<< " apartment"
<< (nAptTypeQualifier == APTTYPEQUALIFIER_NONE ? OUString() :
(nAptTypeQualifier == APTTYPEQUALIFIER_IMPLICIT_MTA ? OUString(" (implicit)") :
(nAptTypeQualifier == APTTYPEQUALIFIER_NA_ON_MTA ? OUString(" (on MTA)") :
(nAptTypeQualifier == APTTYPEQUALIFIER_NA_ON_STA ? OUString(" (on STA)") :
(nAptTypeQualifier == APTTYPEQUALIFIER_NA_ON_IMPLICIT_MTA ? OUString(" (on implicit MTA)") :
(nAptTypeQualifier == APTTYPEQUALIFIER_NA_ON_MAINSTA ? OUString(" (on main STA)") :
(" (with unknown qualifier (" + OUString::number(nAptTypeQualifier) + "))")))))))
<< ".");
}
}
oleThreadData.setData(reinterpret_cast<void*>(true));
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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