132 lines
4.1 KiB
C++
132 lines
4.1 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2000, 2010 Oracle and/or its affiliates.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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#include <osl/mutex.hxx>
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#include <comphelper/processfactory.hxx>
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#include <com/sun/star/lang/XMultiServiceFactory.hpp>
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#include "com/sun/star/beans/XPropertySet.hpp"
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using namespace ::com::sun::star;
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using namespace com::sun::star::uno;
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using namespace com::sun::star::lang;
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using namespace osl;
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namespace comphelper
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{
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/*
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This function preserves only that the xProcessFactory variable will not be create when
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the library is loaded.
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*/
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Reference< XMultiServiceFactory > localProcessFactory( const Reference< XMultiServiceFactory >& xSMgr, sal_Bool bSet )
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{
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Guard< Mutex > aGuard( Mutex::getGlobalMutex() );
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static Reference< XMultiServiceFactory > xProcessFactory;
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if ( bSet )
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{
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xProcessFactory = xSMgr;
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}
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return xProcessFactory;
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}
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void setProcessServiceFactory(const Reference< XMultiServiceFactory >& xSMgr)
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{
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localProcessFactory( xSMgr, sal_True );
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}
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Reference< XMultiServiceFactory > getProcessServiceFactory()
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{
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Reference< XMultiServiceFactory> xReturn;
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xReturn = localProcessFactory( xReturn, sal_False );
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return xReturn;
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}
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Reference< XInterface > createProcessComponent( const ::rtl::OUString& _rServiceSpecifier ) SAL_THROW( ( RuntimeException ) )
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{
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Reference< XInterface > xComponent;
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Reference< XMultiServiceFactory > xFactory( getProcessServiceFactory() );
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if ( xFactory.is() )
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xComponent = xFactory->createInstance( _rServiceSpecifier );
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return xComponent;
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}
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Reference< XInterface > createProcessComponentWithArguments( const ::rtl::OUString& _rServiceSpecifier,
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const Sequence< Any >& _rArgs ) SAL_THROW( ( RuntimeException ) )
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{
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Reference< XInterface > xComponent;
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Reference< XMultiServiceFactory > xFactory( getProcessServiceFactory() );
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if ( xFactory.is() )
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xComponent = xFactory->createInstanceWithArguments( _rServiceSpecifier, _rArgs );
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return xComponent;
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}
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Reference< XComponentContext > getComponentContext(
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Reference< XMultiServiceFactory > const & factory)
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{
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Reference< XComponentContext > xRet;
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uno::Reference<beans::XPropertySet> const xProps( factory, uno::UNO_QUERY );
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if (xProps.is()) {
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try {
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xRet.set( xProps->getPropertyValue( rtl::OUString(
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RTL_CONSTASCII_USTRINGPARAM("DefaultContext") ) ),
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uno::UNO_QUERY );
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}
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catch (beans::UnknownPropertyException const&) {
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}
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}
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return xRet;
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}
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Reference< XComponentContext > getProcessComponentContext()
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{
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return getComponentContext( getProcessServiceFactory() );
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}
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} // namespace comphelper
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extern "C" {
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uno::XComponentContext * comphelper_getProcessComponentContext()
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{
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uno::Reference<uno::XComponentContext> xRet;
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xRet = ::comphelper::getProcessComponentContext();
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if (xRet.is())
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xRet->acquire();
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return xRet.get();
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}
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} // extern "C"
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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