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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/.
*/
#include <comphelper/processfactory.hxx>
#include <com/sun/star/presentation/XPresentationSupplier.hpp>
#include <com/sun/star/presentation/XPresentation2.hpp>
#include <rtl/strbuf.hxx>
#include <vcl/svapp.hxx>
#include "Listener.hxx"
#include "ImagePreparer.hxx"
using namespace sd;
using namespace ::com::sun::star::presentation;
using namespace ::com::sun::star::frame;
using rtl::OString;
using rtl::OStringBuffer;
Listener::Listener( const ::rtl::Reference<Communicator>& rCommunicator,
sd::Transmitter *aTransmitter ):
::cppu::WeakComponentImplHelper1< XSlideShowListener >( m_aMutex ),
mCommunicator( rCommunicator ),
pTransmitter( NULL )
{
pTransmitter = aTransmitter;
}
Listener::~Listener()
{
}
void Listener::init( const css::uno::Reference< css::presentation::XSlideShowController >& aController)
{
if ( aController.is() )
{
mController = css::uno::Reference< css::presentation::XSlideShowController >( aController );
aController->addSlideShowListener( this );
sal_Int32 aSlides = aController->getSlideCount();
sal_Int32 aCurrentSlide = aController->getCurrentSlideIndex();
OStringBuffer aBuffer;
aBuffer.append( "slideshow_started\n" )
.append( OString::valueOf( aSlides ) ).append("\n")
.append( OString::valueOf( aCurrentSlide ) ).append( "\n\n" );
pTransmitter->addMessage( aBuffer.makeStringAndClear(),
Transmitter::PRIORITY_HIGH );
{
SolarMutexGuard aGuard;
/* ImagePreparer* pPreparer = */ new ImagePreparer( aController, pTransmitter );
}
}
else
{
}
}
//----- XAnimationListener ----------------------------------------------------
void SAL_CALL Listener::beginEvent(const css::uno::Reference<
css::animations::XAnimationNode >& rNode ) throw (css::uno::RuntimeException)
{
(void) rNode;
}
void SAL_CALL Listener::endEvent( const css::uno::Reference<
css::animations::XAnimationNode >& rNode ) throw (css::uno::RuntimeException)
{
(void) rNode;
}
void SAL_CALL Listener::repeat( const css::uno::Reference<
css::animations::XAnimationNode >& rNode, ::sal_Int32 aRepeat )
throw (css::uno::RuntimeException)
{
(void) rNode;
(void) aRepeat;
}
//----- XSlideShowListener ----------------------------------------------------
void SAL_CALL Listener::paused (void)
throw (com::sun::star::uno::RuntimeException)
{
}
void SAL_CALL Listener::resumed (void)
throw (css::uno::RuntimeException)
{
}
void SAL_CALL Listener::slideEnded (sal_Bool bReverse)
throw (css::uno::RuntimeException)
{
(void) bReverse;
}
void SAL_CALL Listener::hyperLinkClicked (const rtl::OUString &)
throw (css::uno::RuntimeException)
{
}
void SAL_CALL Listener::slideTransitionStarted (void)
throw (css::uno::RuntimeException)
{
sal_Int32 aSlide = mController->getCurrentSlideIndex();
OStringBuffer aBuilder( "slide_updated\n" );
aBuilder.append( OString::valueOf( aSlide ) );
aBuilder.append( "\n\n" );
if ( pTransmitter )
{
pTransmitter->addMessage( aBuilder.makeStringAndClear(),
Transmitter::PRIORITY_HIGH );
}
}
void SAL_CALL Listener::slideTransitionEnded (void)
throw (css::uno::RuntimeException)
{
}
void SAL_CALL Listener::slideAnimationsEnded (void)
throw (css::uno::RuntimeException)
{
}
void SAL_CALL Listener::disposing (void)
{
pTransmitter = NULL;
if ( mController.is() )
{
mController->removeSlideShowListener( this );
mController = NULL;
}
mCommunicator->informListenerDestroyed();
}
void SAL_CALL Listener::disposing (
const css::lang::EventObject& rEvent)
throw (::com::sun::star::uno::RuntimeException)
{
(void) rEvent;
dispose();
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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