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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 "mainthreadexecutor.hxx"
#include <cppuhelper/supportsservice.hxx>
#include <vcl/svapp.hxx>
using namespace ::com::sun::star;
uno::Sequence< OUString > SAL_CALL MainThreadExecutor::impl_staticGetSupportedServiceNames()
{
uno::Sequence< OUString > aRet(2);
aRet[0] = "com.sun.star.thread.MainThreadExecutor";
aRet[1] = "com.sun.star.comp.thread.MainThreadExecutor";
return aRet;
}
OUString SAL_CALL MainThreadExecutor::impl_staticGetImplementationName()
{
return OUString("com.sun.star.comp.thread.MainThreadExecutor");
}
uno::Reference< uno::XInterface > SAL_CALL MainThreadExecutor::impl_staticCreateSelfInstance(
const uno::Reference< lang::XMultiServiceFactory >& xServiceManager )
{
return uno::Reference< uno::XInterface >( *new MainThreadExecutor( xServiceManager ) );
}
uno::Any SAL_CALL MainThreadExecutor::execute( const uno::Sequence< beans::NamedValue >& aArguments )
throw ( lang::IllegalArgumentException,
uno::Exception,
uno::RuntimeException )
{
uno::Reference< task::XJob > xJob;
uno::Sequence< beans::NamedValue > aValues;
sal_Int32 nValuesSize = 0;
for ( sal_Int32 nInd = 0; nInd < aArguments.getLength(); nInd++ )
if ( aArguments[nInd].Name == "JobToExecute" )
aArguments[nInd].Value >>= xJob;
else
{
aValues.realloc( ++nValuesSize );
aValues[nValuesSize-1].Name = aArguments[nInd].Name;
aValues[nValuesSize-1].Value = aArguments[nInd].Value;
}
if ( xJob.is() )
{
MainThreadExecutorRequest* pMainThreadExecutorRequest = new MainThreadExecutorRequest( xJob, aValues );
Application::PostUserEvent( LINK( NULL, MainThreadExecutor, worker ), pMainThreadExecutorRequest );
}
// TODO: wait for result
return uno::Any();
}
IMPL_STATIC_LINK( MainThreadExecutor, worker, MainThreadExecutorRequest*, pThreadExecutorRequest, void )
{
pThreadExecutorRequest->doIt();
delete pThreadExecutorRequest;
}
OUString SAL_CALL MainThreadExecutor::getImplementationName()
throw ( uno::RuntimeException )
{
return impl_staticGetImplementationName();
}
sal_Bool SAL_CALL MainThreadExecutor::supportsService( const OUString& ServiceName )
throw ( uno::RuntimeException )
{
return cppu::supportsService(this, ServiceName);
}
uno::Sequence< OUString > SAL_CALL MainThreadExecutor::getSupportedServiceNames()
throw ( uno::RuntimeException )
{
return impl_staticGetSupportedServiceNames();
}
MainThreadExecutorRequest::MainThreadExecutorRequest( const uno::Reference< task::XJob >& xJob,
const uno::Sequence< beans::NamedValue >& aValues )
: m_xJob( xJob )
, m_aValues( aValues )
{
}
void MainThreadExecutorRequest::doIt()
{
if ( m_xJob.is() )
m_xJob->execute( m_aValues );
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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