diff options
Diffstat (limited to 'sd/source/core/undoanim.cxx')
| -rw-r--r-- | sd/source/core/undoanim.cxx | 279 |
1 files changed, 279 insertions, 0 deletions
diff --git a/sd/source/core/undoanim.cxx b/sd/source/core/undoanim.cxx new file mode 100644 index 000000000..707d14bf8 --- /dev/null +++ b/sd/source/core/undoanim.cxx @@ -0,0 +1,279 @@ +/* -*- 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 <sal/config.h> + +#include <CustomAnimationCloner.hxx> + +#include <undoanim.hxx> +#include <strings.hrc> +#include <sdpage.hxx> +#include <sdresid.hxx> +#include <CustomAnimationEffect.hxx> +#include <drawdoc.hxx> + +namespace com::sun::star::animations { class XAnimationNode; } + +using ::com::sun::star::uno::Reference; +using ::com::sun::star::uno::Exception; +using namespace ::com::sun::star::animations; + +namespace sd +{ + +struct UndoAnimationImpl +{ + SdPage* mpPage; + Reference< XAnimationNode > mxOldNode; + Reference< XAnimationNode > mxNewNode; + bool mbNewNodeSet; +}; + +UndoAnimation::UndoAnimation( SdDrawDocument* pDoc, SdPage* pThePage ) +: SdrUndoAction( *pDoc ), mpImpl( new UndoAnimationImpl ) +{ + mpImpl->mpPage = pThePage; + mpImpl->mbNewNodeSet = false; + + try + { + if( pThePage->mxAnimationNode.is() ) + mpImpl->mxOldNode = ::sd::Clone( pThePage->getAnimationNode() ); + } + catch( Exception& ) + { + OSL_FAIL("sd::UndoAnimation::UndoAnimation(), exception caught!"); + } +} + +UndoAnimation::~UndoAnimation() +{ +} + +void UndoAnimation::Undo() +{ + try + { + if( !mpImpl->mbNewNodeSet ) + { + if( mpImpl->mpPage->mxAnimationNode.is() ) + mpImpl->mxNewNode.set( ::sd::Clone( mpImpl->mpPage->mxAnimationNode ) ); + mpImpl->mbNewNodeSet = true; + } + + Reference< XAnimationNode > xOldNode; + if( mpImpl->mxOldNode.is() ) + xOldNode = ::sd::Clone( mpImpl->mxOldNode ); + + mpImpl->mpPage->setAnimationNode( xOldNode ); + } + catch( Exception& ) + { + OSL_FAIL("sd::UndoAnimation::Undo(), exception caught!"); + } +} + +void UndoAnimation::Redo() +{ + try + { + Reference< XAnimationNode > xNewNode; + if( mpImpl->mxNewNode.is() ) + xNewNode = ::sd::Clone( mpImpl->mxNewNode ); + mpImpl->mpPage->setAnimationNode( xNewNode ); + } + catch( Exception& ) + { + OSL_FAIL("sd::UndoAnimation::Redo(), exception caught!"); + } +} + +OUString UndoAnimation::GetComment() const +{ + return SdResId(STR_UNDO_ANIMATION); +} + +struct UndoAnimationPathImpl +{ + SdPage* mpPage; + sal_Int32 mnEffectOffset; + OUString msUndoPath; + OUString msRedoPath; + + UndoAnimationPathImpl( SdPage* pThePage, const css::uno::Reference< css::animations::XAnimationNode >& xNode ) + : mpPage( pThePage ) + , mnEffectOffset( -1 ) + { + if( !(mpPage && xNode.is()) ) + return; + + std::shared_ptr< sd::MainSequence > pMainSequence( mpPage->getMainSequence() ); + if( pMainSequence ) + { + CustomAnimationEffectPtr pEffect( pMainSequence->findEffect( xNode ) ); + if( pEffect ) + { + mnEffectOffset = pMainSequence->getOffsetFromEffect( pEffect ); + msUndoPath = pEffect->getPath(); + } + } + } + UndoAnimationPathImpl(const UndoAnimationPathImpl&) = delete; + UndoAnimationPathImpl& operator=(const UndoAnimationPathImpl&) = delete; + + CustomAnimationEffectPtr getEffect() const + { + CustomAnimationEffectPtr pEffect; + if( mpPage && (mnEffectOffset >= 0) ) + { + std::shared_ptr< sd::MainSequence > pMainSequence( mpPage->getMainSequence() ); + if( pMainSequence ) + pEffect = pMainSequence->getEffectFromOffset( mnEffectOffset ); + } + return pEffect; + } +}; + +UndoAnimationPath::UndoAnimationPath( SdDrawDocument* pDoc, SdPage* pThePage, const css::uno::Reference< css::animations::XAnimationNode >& xNode ) +: SdrUndoAction( *pDoc ) +, mpImpl( new UndoAnimationPathImpl( pThePage, xNode ) ) +{ +} + +UndoAnimationPath::~UndoAnimationPath() +{ +} + +void UndoAnimationPath::Undo() +{ + CustomAnimationEffectPtr pEffect = mpImpl->getEffect(); + if( pEffect ) + { + mpImpl->msRedoPath = pEffect->getPath(); + pEffect->setPath( mpImpl->msUndoPath ); + } +} + +void UndoAnimationPath::Redo() +{ + CustomAnimationEffectPtr pEffect = mpImpl->getEffect(); + if( pEffect ) + { + pEffect->setPath( mpImpl->msRedoPath ); + } +} + +OUString UndoAnimationPath::GetComment() const +{ + return SdResId(STR_UNDO_ANIMATION); +} + +struct UndoTransitionImpl +{ + SdPage* mpPage; + + sal_Int16 mnNewTransitionType; + sal_Int16 mnNewTransitionSubtype; + bool mbNewTransitionDirection; + sal_Int32 mnNewTransitionFadeColor; + double mfNewTransitionDuration; + OUString maNewSoundFile; + bool mbNewSoundOn; + bool mbNewLoopSound; + bool mbNewStopSound; + + sal_Int16 mnOldTransitionType; + sal_Int16 mnOldTransitionSubtype; + bool mbOldTransitionDirection; + sal_Int32 mnOldTransitionFadeColor; + double mfOldTransitionDuration; + OUString maOldSoundFile; + bool mbOldSoundOn; + bool mbOldLoopSound; + bool mbOldStopSound; +}; + +UndoTransition::UndoTransition( SdDrawDocument* _pDoc, SdPage* pThePage ) +: SdUndoAction( _pDoc ), mpImpl( new UndoTransitionImpl ) +{ + mpImpl->mpPage = pThePage; + + mpImpl->mnNewTransitionType = -1; + mpImpl->mnOldTransitionType = pThePage->mnTransitionType; + mpImpl->mnOldTransitionSubtype = pThePage->mnTransitionSubtype; + mpImpl->mbOldTransitionDirection = pThePage->mbTransitionDirection; + mpImpl->mnOldTransitionFadeColor = pThePage->mnTransitionFadeColor; + mpImpl->mfOldTransitionDuration = pThePage->mfTransitionDuration; + mpImpl->maOldSoundFile = pThePage->maSoundFile; + mpImpl->mbOldSoundOn = pThePage->mbSoundOn; + mpImpl->mbOldLoopSound = pThePage->mbLoopSound; + mpImpl->mbOldStopSound = pThePage->mbStopSound; +} + +UndoTransition::~UndoTransition() +{ +} + +void UndoTransition::Undo() +{ + if( mpImpl->mnNewTransitionType == -1 ) + { + mpImpl->mnNewTransitionType = mpImpl->mpPage->mnTransitionType; + mpImpl->mnNewTransitionSubtype = mpImpl->mpPage->mnTransitionSubtype; + mpImpl->mbNewTransitionDirection = mpImpl->mpPage->mbTransitionDirection; + mpImpl->mnNewTransitionFadeColor = mpImpl->mpPage->mnTransitionFadeColor; + mpImpl->mfNewTransitionDuration = mpImpl->mpPage->mfTransitionDuration; + mpImpl->maNewSoundFile = mpImpl->mpPage->maSoundFile; + mpImpl->mbNewSoundOn = mpImpl->mpPage->mbSoundOn; + mpImpl->mbNewLoopSound = mpImpl->mpPage->mbLoopSound; + mpImpl->mbNewStopSound = mpImpl->mpPage->mbStopSound; + } + + mpImpl->mpPage->mnTransitionType = mpImpl->mnOldTransitionType; + mpImpl->mpPage->mnTransitionSubtype = mpImpl->mnOldTransitionSubtype; + mpImpl->mpPage->mbTransitionDirection = mpImpl->mbOldTransitionDirection; + mpImpl->mpPage->mnTransitionFadeColor = mpImpl->mnOldTransitionFadeColor; + mpImpl->mpPage->mfTransitionDuration = mpImpl->mfOldTransitionDuration; + mpImpl->mpPage->maSoundFile = mpImpl->maOldSoundFile; + mpImpl->mpPage->mbSoundOn = mpImpl->mbOldSoundOn; + mpImpl->mpPage->mbLoopSound = mpImpl->mbOldLoopSound; + mpImpl->mpPage->mbStopSound = mpImpl->mbOldStopSound; +} + +void UndoTransition::Redo() +{ + mpImpl->mpPage->mnTransitionType = mpImpl->mnNewTransitionType; + mpImpl->mpPage->mnTransitionSubtype = mpImpl->mnNewTransitionSubtype; + mpImpl->mpPage->mbTransitionDirection = mpImpl->mbNewTransitionDirection; + mpImpl->mpPage->mnTransitionFadeColor = mpImpl->mnNewTransitionFadeColor; + mpImpl->mpPage->mfTransitionDuration = mpImpl->mfNewTransitionDuration; + mpImpl->mpPage->maSoundFile = mpImpl->maNewSoundFile; + mpImpl->mpPage->mbSoundOn = mpImpl->mbNewSoundOn; + mpImpl->mpPage->mbLoopSound = mpImpl->mbNewLoopSound; + mpImpl->mpPage->mbStopSound = mpImpl->mbNewStopSound; +} + +OUString UndoTransition::GetComment() const +{ + return SdResId(STR_UNDO_SLIDE_PARAMS); +} + +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |