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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 <config_features.h>
#include <oox/ppt/soundactioncontext.hxx>
#include <com/sun/star/io/XInputStream.hpp>
#include <oox/helper/attributelist.hxx>
#include <oox/helper/propertymap.hxx>
#include <drawingml/embeddedwavaudiofile.hxx>
#include <oox/token/namespaces.hxx>
#include <oox/token/properties.hxx>
#include <oox/token/tokens.hxx>
#include <oox/core/xmlfilterbase.hxx>
#include <avmedia/mediaitem.hxx>
using namespace ::oox::core;
using namespace ::com::sun::star::xml::sax;
using namespace ::com::sun::star::uno;
namespace oox::ppt {
SoundActionContext::SoundActionContext( FragmentHandler2 const & rParent, PropertyMap & aProperties ) noexcept
: FragmentHandler2( rParent )
, maSlideProperties( aProperties )
, mbHasStartSound( false )
, mbLoopSound( false )
, mbStopSound( false )
{
}
SoundActionContext::~SoundActionContext() noexcept
{
}
void SoundActionContext::onEndElement()
{
if ( !isCurrentElement( PPT_TOKEN( sndAc ) ) )
return;
if( !mbHasStartSound )
return;
OUString url;
#if HAVE_FEATURE_AVMEDIA
if ( !msSndName.isEmpty() )
{
Reference<css::io::XInputStream>
xInputStream = getFilter().openInputStream(msSndName);
if (xInputStream.is())
{
::avmedia::EmbedMedia(getFilter().getModel(), msSndName, url, xInputStream);
xInputStream->closeInput();
}
}
#endif
if ( !url.isEmpty() )
{
maSlideProperties.setProperty( PROP_Sound, url);
maSlideProperties.setProperty( PROP_SoundOn, true);
}
}
::oox::core::ContextHandlerRef SoundActionContext::onCreateContext( sal_Int32 aElementToken, const AttributeList& rAttribs )
{
switch( aElementToken )
{
case PPT_TOKEN( snd ):
if( mbHasStartSound )
{
msSndName = drawingml::getEmbeddedWAVAudioFile( getRelations(), rAttribs );
}
return this;
case PPT_TOKEN( endSnd ):
// CT_Empty
mbStopSound = true;
return this;
case PPT_TOKEN( stSnd ):
mbHasStartSound = true;
mbLoopSound = rAttribs.getBool( XML_loop, false );
return this;
default:
break;
}
return this;
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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