1946794ae0
Modules sal, salhelper, cppu, cppuhelper, codemaker (selectively) and odk have kept them, in order not to break external API (the automatic using declaration is LO-internal). Change-Id: I588fc9e0c45b914f824f91c0376980621d730f09
133 lines
4.5 KiB
C++
133 lines
4.5 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include "xexecutor.hxx"
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#include <vcl/svapp.hxx>
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#include <osl/thread.hxx>
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using namespace ::com::sun::star;
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void MainThreadExecutor_Impl::execute()
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{
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Application::PostUserEvent( LINK( this, MainThreadExecutor_Impl, executor ), NULL );
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}
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IMPL_LINK( MainThreadExecutor_Impl, executor, void*, pDummyParam )
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{
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if ( m_xJob.is() )
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{
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try {
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m_xJob->execute( m_aArgs );
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} catch( uno::Exception& ) {}
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}
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m_bExecuted = sal_True;
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delete this;
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return 0;
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}
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MainThreadExecutor_Impl::MainThreadExecutor_Impl( const uno::Reference< task::XJob >& xJob,
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const uno::Sequence< beans::NamedValue >& aArguments )
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: m_xJob( xJob )
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, m_aArgs( aArguments )
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, m_bExecuted( sal_False )
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{
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}
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//-------------------------------------------------------------------------
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uno::Any SAL_CALL UNOMainThreadExecutor::execute( const uno::Sequence< beans::NamedValue >& aArguments )
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throw ( lang::IllegalArgumentException,
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uno::Exception,
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uno::RuntimeException )
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{
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uno::Reference< task::XJob > xJob;
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if ( aArguments.getLength() > 0 && aArguments[0].Name == "JobToExecute" )
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aArguments[0].Value >>= xJob;
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if ( !xJob.is() )
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throw lang::IllegalArgumentException();
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uno::Sequence< beans::NamedValue > aArgsForJob;
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if ( aArguments.getLength() > 1 )
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aArgsForJob = uno::Sequence< beans::NamedValue >( aArguments.getConstArray() + 1, aArguments.getLength() - 1 );
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MainThreadExecutor_Impl* pExecutor = new MainThreadExecutor_Impl( xJob, aArgsForJob );
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pExecutor->execute();
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// it is not a main thread, so it can be blocked
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// while( !pExecutor->isExecuted() )
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// ::osl::Thread::yield();
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// TODO: implement transfering of the return values and exceptions
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return uno::Any();
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}
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//-------------------------------------------------------------------------
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uno::Sequence< OUString > SAL_CALL UNOMainThreadExecutor::impl_staticGetSupportedServiceNames()
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{
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uno::Sequence< OUString > aRet(1);
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aRet[0] = "com.sun.star.comp.thread.MainThreadExecutor";
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return aRet;
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}
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//-------------------------------------------------------------------------
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OUString SAL_CALL UNOMainThreadExecutor::impl_staticGetImplementationName()
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{
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return OUString("com.sun.star.comp.thread.MainThreadExecutor");
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}
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//-------------------------------------------------------------------------
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uno::Reference< uno::XInterface > SAL_CALL UNOMainThreadExecutor::impl_staticCreateSelfInstance(
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const uno::Reference< lang::XMultiServiceFactory >& xServiceManager )
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{
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return uno::Reference< uno::XInterface >( *new UNOMainThreadExecutor( xServiceManager ) );
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}
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//-------------------------------------------------------------------------
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OUString SAL_CALL UNOMainThreadExecutor::getImplementationName()
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throw ( uno::RuntimeException )
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{
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return impl_staticGetImplementationName();
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}
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//-------------------------------------------------------------------------
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sal_Bool SAL_CALL UNOMainThreadExecutor::supportsService( const OUString& ServiceName )
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throw ( uno::RuntimeException )
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{
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uno::Sequence< OUString > aSeq = impl_staticGetSupportedServiceNames();
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for ( sal_Int32 nInd = 0; nInd < aSeq.getLength(); nInd++ )
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if ( ServiceName == aSeq[nInd] )
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return sal_True;
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return sal_False;
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}
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//-------------------------------------------------------------------------
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uno::Sequence< OUString > SAL_CALL UNOMainThreadExecutor::getSupportedServiceNames()
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throw ( uno::RuntimeException )
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{
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return impl_staticGetSupportedServiceNames();
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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