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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_sd.hxx"
#include <com/sun/star/animations/XAnimationNode.hpp>
#include <com/sun/star/animations/Event.hpp>
#include <com/sun/star/animations/XAnimateColor.hpp>
#include <com/sun/star/animations/XAnimateSet.hpp>
#include <com/sun/star/animations/XCommand.hpp>
#include <com/sun/star/animations/XAnimateMotion.hpp>
#include <com/sun/star/animations/XAnimateTransform.hpp>
#include <com/sun/star/animations/XTransitionFilter.hpp>
#include <com/sun/star/animations/XIterateContainer.hpp>
#include <com/sun/star/animations/XAudio.hpp>
#include <com/sun/star/animations/AnimationNodeType.hpp>
#include <com/sun/star/animations/ValuePair.hpp>
#include <com/sun/star/presentation/EffectNodeType.hpp>
#include <com/sun/star/util/XCloneable.hpp>
#include <com/sun/star/presentation/ParagraphTarget.hpp>
#include <com/sun/star/container/XEnumerationAccess.hpp>
#include <com/sun/star/beans/NamedValue.hpp>
#include <map>
#include "comphelper/anytostring.hxx"
#include "cppuhelper/exc_hlp.hxx"
#include "rtl/ref.hxx"
#include <animations/animationnodehelper.hxx>
// header for class SdrObjListIter
#include <svx/svditer.hxx>
#include "sdpage.hxx"
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::animations;
using namespace ::com::sun::star::presentation;
using namespace ::com::sun::star::container;
using ::rtl::OUString;
using ::rtl::OString;
using ::com::sun::star::drawing::XShape;
using ::com::sun::star::beans::NamedValue;
namespace sd
{
class CustomAnimationClonerImpl
{
public:
CustomAnimationClonerImpl();
Reference< XAnimationNode > Clone( const Reference< XAnimationNode >& xSourceNode, const SdPage* pSource = 0, const SdPage* pTarget = 0 );
private:
void transformNode( const Reference< XAnimationNode >& xNode );
Any transformValue( const Any& rValue );
Reference< XShape > getClonedShape( const Reference< XShape >& xSource ) const;
Reference< XAnimationNode > getClonedNode( const Reference< XAnimationNode >& xSource ) const;
mutable ::std::map< Reference< XShape >, Reference< XShape > > maShapeMap;
std::vector< Reference< XAnimationNode > > maSourceNodeVector;
std::vector< Reference< XAnimationNode > > maCloneNodeVector;
};
CustomAnimationClonerImpl::CustomAnimationClonerImpl()
{
}
Reference< XAnimationNode > Clone( const Reference< XAnimationNode >& xSourceNode, const SdPage* pSource, const SdPage* pTarget )
{
CustomAnimationClonerImpl aCloner;
return aCloner.Clone( xSourceNode, pSource, pTarget );
}
Reference< XAnimationNode > CustomAnimationClonerImpl::Clone( const Reference< XAnimationNode >& xSourceNode, const SdPage* pSourcePage, const SdPage* pTargetPage )
{
try
{
// clone animation hierarchie
Reference< ::com::sun::star::util::XCloneable > xClonable( xSourceNode, UNO_QUERY_THROW );
Reference< XAnimationNode > xCloneNode( xClonable->createClone(), UNO_QUERY_THROW );
// create a dictionary to map source to cloned shapes
if( pSourcePage && pTargetPage )
{
SdrObjListIter aSourceIter( *pSourcePage, IM_DEEPWITHGROUPS );
SdrObjListIter aTargetIter( *pTargetPage, IM_DEEPWITHGROUPS );
while( aSourceIter.IsMore() && aTargetIter.IsMore() )
{
SdrObject* pSource = aSourceIter.Next();
SdrObject* pTarget = aTargetIter.Next();
if( pSource && pTarget)
{
Reference< XShape > xSource( pSource->getUnoShape(), UNO_QUERY );
Reference< XShape > xTarget( pTarget->getUnoShape(), UNO_QUERY );
if( xSource.is() && xTarget.is() )
{
maShapeMap[xSource] = xTarget;
}
}
}
}
// create a dictionary to map source to cloned nodes
::anim::create_deep_vector( xSourceNode, maSourceNodeVector );
::anim::create_deep_vector( xCloneNode, maCloneNodeVector );
transformNode( xCloneNode );
return xCloneNode;
}
catch( Exception& e )
{
(void)e;
OSL_FAIL(
(OString("sd::CustomAnimationClonerImpl::Clone(), "
"exception caught: ") +
rtl::OUStringToOString(
comphelper::anyToString( cppu::getCaughtException() ),
RTL_TEXTENCODING_UTF8 )).getStr() );
Reference< XAnimationNode > xEmpty;
return xEmpty;
}
}
void CustomAnimationClonerImpl::transformNode( const Reference< XAnimationNode >& xNode )
{
try
{
xNode->setBegin( transformValue( xNode->getBegin() ) );
xNode->setEnd( transformValue( xNode->getEnd() ) );
sal_Int16 nNodeType( xNode->getType() );
switch( nNodeType )
{
case AnimationNodeType::ITERATE:
{
Reference< XIterateContainer > xIter( xNode, UNO_QUERY_THROW );
xIter->setTarget( transformValue( xIter->getTarget() ) );
}
// its intended that here is no break!
case AnimationNodeType::PAR:
case AnimationNodeType::SEQ:
{
Reference< XEnumerationAccess > xEnumerationAccess( xNode, UNO_QUERY_THROW );
Reference< XEnumeration > xEnumeration( xEnumerationAccess->createEnumeration(), UNO_QUERY_THROW );
while( xEnumeration->hasMoreElements() )
{
Reference< XAnimationNode > xChildNode( xEnumeration->nextElement(), UNO_QUERY_THROW );
transformNode( xChildNode );
}
}
break;
case AnimationNodeType::ANIMATE:
case AnimationNodeType::SET:
case AnimationNodeType::ANIMATEMOTION:
case AnimationNodeType::ANIMATECOLOR:
case AnimationNodeType::ANIMATETRANSFORM:
case AnimationNodeType::TRANSITIONFILTER:
{
Reference< XAnimate > xAnimate( xNode, UNO_QUERY_THROW );
xAnimate->setTarget( transformValue( xAnimate->getTarget() ) );
}
break;
case AnimationNodeType::COMMAND:
{
Reference< XCommand > xCommand( xNode, UNO_QUERY_THROW );
xCommand->setTarget( transformValue( xCommand->getTarget() ) );
}
break;
case AnimationNodeType::AUDIO:
{
Reference< XAudio > xAudio( xNode, UNO_QUERY_THROW );
xAudio->setSource( transformValue( xAudio->getSource() ) );
}
break;
}
Sequence< NamedValue > aUserData( xNode->getUserData() );
if( aUserData.hasElements() )
{
NamedValue* pValue = aUserData.getArray();
const sal_Int32 nLength = aUserData.getLength();
sal_Int32 nElement;
for( nElement = 0; nElement < nLength; nElement++, pValue++ )
{
pValue->Value = transformValue( pValue->Value );
}
xNode->setUserData( aUserData );
}
}
catch( Exception& e )
{
(void)e;
OSL_FAIL(
(OString("sd::CustomAnimationClonerImpl::transformNode(), "
"exception caught: ") +
rtl::OUStringToOString(
comphelper::anyToString( cppu::getCaughtException() ),
RTL_TEXTENCODING_UTF8 )).getStr() );
}
}
Any CustomAnimationClonerImpl::transformValue( const Any& rValue )
{
if( rValue.hasValue() ) try
{
if( rValue.getValueType() == ::getCppuType((const ValuePair*)0) )
{
ValuePair aValuePair;
rValue >>= aValuePair;
aValuePair.First = transformValue( aValuePair.First );
aValuePair.Second = transformValue( aValuePair.Second );
return makeAny( aValuePair );
}
else if( rValue.getValueType() == ::getCppuType((Sequence<Any>*)0) )
{
Sequence<Any> aSequence;
rValue >>= aSequence;
const sal_Int32 nLength = aSequence.getLength();
sal_Int32 nElement;
Any* pAny = aSequence.getArray();
for( nElement = 0; nElement < nLength; nElement++, pAny++ )
*pAny = transformValue( *pAny );
return makeAny( aSequence );
}
else if( rValue.getValueTypeClass() == TypeClass_INTERFACE )
{
Reference< XShape > xShape;
rValue >>= xShape;
if( xShape.is() )
{
return makeAny( getClonedShape( xShape ) );
}
else
{
Reference< XAnimationNode > xNode;
rValue >>= xNode;
if( xNode.is() )
return makeAny( getClonedNode( xNode ) );
}
}
else if( rValue.getValueType() == ::getCppuType((const ParagraphTarget*)0) )
{
ParagraphTarget aParaTarget;
rValue >>= aParaTarget;
aParaTarget.Shape = getClonedShape( aParaTarget.Shape );
return makeAny( aParaTarget );
}
else if( rValue.getValueType() == ::getCppuType((const Event*)0) )
{
Event aEvent;
rValue >>= aEvent;
aEvent.Source = transformValue( aEvent.Source );
return makeAny( aEvent );
}
}
catch( Exception& e )
{
(void)e;
OSL_FAIL(
(OString("sd::CustomAnimationClonerImpl::transformValue(), "
"exception caught: ") +
rtl::OUStringToOString(
comphelper::anyToString( cppu::getCaughtException() ),
RTL_TEXTENCODING_UTF8 )).getStr() );
}
return rValue;
}
Reference< XShape > CustomAnimationClonerImpl::getClonedShape( const Reference< XShape >& xSource ) const
{
if( xSource.is() )
{
if( maShapeMap.find(xSource) != maShapeMap.end() )
{
return maShapeMap[xSource];
}
DBG_ASSERT( maShapeMap.empty(), "sd::CustomAnimationClonerImpl::getClonedShape() failed!" );
}
return xSource;
}
Reference< XAnimationNode > CustomAnimationClonerImpl::getClonedNode( const Reference< XAnimationNode >& xSource ) const
{
sal_Int32 nNode, nNodeCount = maSourceNodeVector.size();
for( nNode = 0; nNode < nNodeCount; nNode++ )
{
if( maSourceNodeVector[nNode] == xSource )
return maCloneNodeVector[nNode];
}
OSL_FAIL( "sd::CustomAnimationClonerImpl::getClonedNode() failed!" );
return xSource;
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
