diff options
Diffstat (limited to 'sd/source/filter/ppt/ppt97animations.cxx')
| -rw-r--r-- | sd/source/filter/ppt/ppt97animations.cxx | 682 |
1 files changed, 682 insertions, 0 deletions
diff --git a/sd/source/filter/ppt/ppt97animations.cxx b/sd/source/filter/ppt/ppt97animations.cxx new file mode 100644 index 0000000000..db3a960a78 --- /dev/null +++ b/sd/source/filter/ppt/ppt97animations.cxx @@ -0,0 +1,682 @@ +/* -*- 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 "ppt97animations.hxx" + +#include <svx/svdobj.hxx> +#include <sdpage.hxx> +#include <tools/stream.hxx> +#include <svx/unoapi.hxx> +#include <sal/log.hxx> +#include <osl/diagnose.h> +#include <CustomAnimationPreset.hxx> +#include <com/sun/star/presentation/TextAnimationType.hpp> +#include <com/sun/star/presentation/EffectNodeType.hpp> +#include <com/sun/star/presentation/ShapeAnimationSubType.hpp> + +using namespace ::com::sun::star; + +void Ppt97AnimationInfoAtom::ReadStream( SvStream& rIn ) +{ + sal_uInt32 nTmp; + rIn.ReadUInt32( nTmp ); + nDimColor = Color(ColorTransparency, nTmp); + rIn.ReadUInt32( nFlags ); + rIn.ReadUInt32( nSoundRef ); + rIn.ReadInt32( nDelayTime ); + rIn.ReadUInt16( nOrderID ); + rIn.ReadUInt16( nSlideCount ); + rIn.ReadUChar( nBuildType ); + rIn.ReadUChar( nFlyMethod ); + rIn.ReadUChar( nFlyDirection ); + rIn.ReadUChar( nAfterEffect ); + rIn.ReadUChar( nSubEffect ); + rIn.ReadUChar( nOLEVerb ); + rIn.ReadUChar( nUnknown1 ); + rIn.ReadUChar( nUnknown2 ); +} + +Ppt97Animation::Ppt97Animation( SvStream& rInputStream ) + : m_aAtom() + , m_bDirtyCache(true) + , m_bHasSpecialDuration(false) + , m_fDurationInSeconds(0.001) +{ + m_aAtom.ReadStream( rInputStream ); +} + +bool Ppt97Animation::operator < ( const Ppt97Animation& rAnimation ) const +{ + return m_aAtom.nOrderID < rAnimation.m_aAtom.nOrderID; +} +bool Ppt97Animation::operator > ( const Ppt97Animation& rAnimation ) const +{ + return m_aAtom.nOrderID > rAnimation.m_aAtom.nOrderID; +} +bool Ppt97Animation::HasEffect() const +{ + return m_aAtom.nBuildType != 0; +} +bool Ppt97Animation::HasParagraphEffect() const +{ + return m_aAtom.nBuildType > 1; +} +sal_Int32 Ppt97Animation::GetParagraphLevel() const +{ + sal_Int32 nParagraphLevel = 0; + if(m_aAtom.nBuildType>1) + nParagraphLevel = m_aAtom.nBuildType-1; + return nParagraphLevel; +} +bool Ppt97Animation::HasSoundEffect() const +{ + return m_aAtom.nSoundRef && m_aAtom.nFlags & 0x0010; +} +bool Ppt97Animation::HasStopPreviousSound() const +{ + return m_aAtom.nFlags & 0x0040; +} +bool Ppt97Animation::HasReverseOrder() const +{ + return m_aAtom.nFlags & 0x001; +} +bool Ppt97Animation::HasAnimateAssociatedShape() const +{ + return m_aAtom.nFlags & 0x004000; +} +bool Ppt97Animation::HasAfterEffect() const +{ + return m_aAtom.nAfterEffect != 0; +} +bool Ppt97Animation::HasAfterEffect_ChangeColor() const +{ + return m_aAtom.nAfterEffect == 1; +} +bool Ppt97Animation::HasAfterEffect_DimAtNextEffect() const +{ + return m_aAtom.nAfterEffect == 2; +} +#ifdef FUTURE +bool Ppt97Animation::HasAfterEffect_DimAfterEffect() const +{ + return m_aAtom.nAfterEffect == 3; +} +#endif +void Ppt97Animation::SetSoundFileUrl( const OUString& rSoundFileUrl ) +{ + m_aSoundFileUrl = rSoundFileUrl; +} + +double Ppt97Animation::GetDelayTimeInSeconds() const +{ + return m_aAtom.nDelayTime != 0X7FFFFFFF ? m_aAtom.nDelayTime/1000.0 : 0.0; +} + +bool Ppt97Animation::GetSpecialDuration( double& rfDurationInSeconds ) const +{ + UpdateCacheData(); + if( m_bHasSpecialDuration ) + rfDurationInSeconds = m_fDurationInSeconds; + return m_bHasSpecialDuration; +} + +bool Ppt97Animation::GetSpecialTextIterationDelay( double& rfTextIterationDelay ) const +{ + bool bRet = false; + switch(GetTextAnimationType()) + { + case presentation::TextAnimationType::BY_LETTER: + rfTextIterationDelay = 0.075; + bRet = true; + break; + case presentation::TextAnimationType::BY_WORD: + rfTextIterationDelay = 0.3; + bRet = true; + break; + default: + break; + } + return bRet; +} + +void Ppt97Animation::SetDimColor( Color nDimColor ) +{ + m_aAtom.nDimColor = nDimColor; +} +void Ppt97Animation::SetAnimateAssociatedShape( bool bAnimate ) +{ + if( !bAnimate ) + { + //the appear effect cannot be animated without text + if( GetPresetId() == "ooo-entrance-appear" ) + return; + //the random effect may be the appear effect and then has the same problem + if( GetPresetId() == "ooo-entrance-random" ) + { + //this case is not 100% correct -> feel free to complete + //i consider this case as seldom and not that problematic and a simple correct fix is not in sight + SAL_INFO("sd", "you tried to deselect the animation of the form for random animation-> this has been refused"); + return; + } + + } + + if(bAnimate) + m_aAtom.nFlags = m_aAtom.nFlags | 0x004000; + else if( HasAnimateAssociatedShape() ) + { + m_aAtom.nFlags = m_aAtom.nFlags ^ 0x004000; + } +} + +sal_Int16 Ppt97Animation::GetEffectNodeType() const //see css::presentation::EffectNodeType +{ + sal_Int16 nRet = presentation::EffectNodeType::ON_CLICK; + if( m_aAtom.nFlags & 0x04 ) + { + nRet = presentation::EffectNodeType::AFTER_PREVIOUS; + } + return nRet; +} + +sal_Int16 Ppt97Animation::GetTextAnimationType() const +{ + sal_Int16 nRet = presentation::TextAnimationType::BY_PARAGRAPH; + switch( m_aAtom.nSubEffect ) + { + case 0: + break; + case 2: + nRet = presentation::TextAnimationType::BY_LETTER; + break; + default: + nRet = presentation::TextAnimationType::BY_WORD; + break; + } + return nRet; +} +OUString const & Ppt97Animation::GetPresetId() const +{ + UpdateCacheData(); + return m_aPresetId; +} +OUString const & Ppt97Animation::GetPresetSubType() const +{ + UpdateCacheData(); + return m_aSubType; +} + +void Ppt97Animation::ClearCacheData() const +{ + m_aPresetId.clear(); + m_aSubType.clear(); + m_bHasSpecialDuration = false; + m_fDurationInSeconds = 0.001; +} +void Ppt97Animation::UpdateCacheData() const +{ + if( !m_bDirtyCache ) + return; + + ClearCacheData(); + + if( !HasEffect() ) + { + m_bDirtyCache = false; + return; + } + + switch( m_aAtom.nFlyMethod ) + { + case 0x0: + m_aPresetId = "ooo-entrance-appear"; // --- appear --- + break; + case 0x01: + m_aPresetId = "ooo-entrance-random"; // --- random --- + break; + case 0x02: // --- blinds effect --- + { + switch ( m_aAtom.nFlyDirection ) + { + case 0x0: + m_aPresetId = "ooo-entrance-venetian-blinds"; + m_aSubType = "horizontal"; // horizontal + break; + case 0x1: + m_aPresetId = "ooo-entrance-venetian-blinds"; + m_aSubType = "vertical"; // vertical + break; + } + } + break; + case 0x03: // --- (hor/ver) shifted appear --- + { + switch ( m_aAtom.nFlyDirection ) + { + case 0x0: + m_aPresetId = "ooo-entrance-checkerboard"; + m_aSubType = "across"; // vertical ??? + break; + case 0x1: + m_aPresetId = "ooo-entrance-checkerboard"; + m_aSubType = "downward"; // horizontal ??? + break; + } + } + break; + case 0x05: + m_aPresetId = "ooo-entrance-dissolve-in"; + break; + case 0x08: // --- (hor/ver) lines --- + { + switch ( m_aAtom.nFlyDirection ) + { + case 0x0: + m_aPresetId = "ooo-entrance-random-bars"; + m_aSubType = "vertical"; // horizontal ??? + break; + case 0x1: + m_aPresetId = "ooo-entrance-random-bars"; + m_aSubType = "horizontal"; // vertical ??? + break; + } + } + break; + case 0x09: // --- diagonal --- + { + switch ( m_aAtom.nFlyDirection ) + { + case 0x4: + m_aPresetId = "ooo-entrance-diagonal-squares"; + m_aSubType = "left-to-top"; // to left top + break; + case 0x5: + m_aPresetId = "ooo-entrance-diagonal-squares"; + m_aSubType = "right-to-top"; // to right top + break; + case 0x6: + m_aPresetId = "ooo-entrance-diagonal-squares"; + m_aSubType = "left-to-bottom"; // to left bottom + break; + case 0x7: + m_aPresetId = "ooo-entrance-diagonal-squares"; + m_aSubType = "right-to-bottom"; // to right bottom + break; + } + } + break; + case 0x0a: // --- roll/wipe --- + { + switch ( m_aAtom.nFlyDirection ) + { + case 0x0: + m_aPresetId = "ooo-entrance-wipe"; + m_aSubType = "from-right"; // from right + break; + case 0x1: + m_aPresetId = "ooo-entrance-wipe"; + m_aSubType = "from-bottom"; // from bottom + break; + case 0x2: + m_aPresetId = "ooo-entrance-wipe"; + m_aSubType = "from-left"; // from left + break; + case 0x3: + m_aPresetId = "ooo-entrance-wipe"; + m_aSubType = "from-top"; // from top + break; + } + } + break; + case 0x0b: //--- fade in --- + { + switch ( m_aAtom.nFlyDirection ) + { + case 0x0: + m_aPresetId = "ooo-entrance-box"; + m_aSubType = "out"; // from center + break; + case 0x1: + m_aPresetId = "ooo-entrance-box"; + m_aSubType = "in"; // to center + break; + } + } + break; + case 0x0c: // --- text effects --- + { + switch ( m_aAtom.nFlyDirection ) + { + case 0x0: + m_aPresetId = "ooo-entrance-fly-in"; + m_aSubType = "from-left"; + + break; + case 0x1: + m_aPresetId = "ooo-entrance-fly-in"; + m_aSubType = "from-top"; + break; + case 0x2: + m_aPresetId = "ooo-entrance-fly-in"; + m_aSubType = "from-right"; + break; + case 0x3: + m_aPresetId = "ooo-entrance-fly-in"; + m_aSubType = "from-bottom"; + break; + case 0x4: + m_aPresetId = "ooo-entrance-fly-in"; + m_aSubType = "from-top-left"; + break; + case 0x5: + m_aPresetId = "ooo-entrance-fly-in"; + m_aSubType = "from-top-right"; + break; + case 0x6: + m_aPresetId = "ooo-entrance-fly-in"; + m_aSubType = "from-bottom-left"; + break; + case 0x7: + m_aPresetId = "ooo-entrance-fly-in"; + m_aSubType = "from-bottom-right"; + break; + case 0x8: // -- short text effects -- + m_aPresetId = "ooo-entrance-peek-in"; + m_aSubType = "from-left"; + break; + case 0x9: + m_aPresetId = "ooo-entrance-peek-in"; + m_aSubType = "from-bottom"; + break; + case 0xa: + m_aPresetId = "ooo-entrance-peek-in"; + m_aSubType = "from-right"; + break; + case 0xb: + m_aPresetId = "ooo-entrance-peek-in"; + m_aSubType = "from-top"; + break; + case 0xc: // -- slow text effects -- + { + m_aPresetId = "ooo-entrance-fly-in-slow"; + m_aSubType = "from-left"; + } + break; + case 0xd: + { + m_aPresetId = "ooo-entrance-fly-in-slow"; + m_aSubType = "from-top"; + } + break; + case 0xe: + { + m_aPresetId = "ooo-entrance-fly-in-slow"; + m_aSubType = "from-right"; + } + break; + case 0xf: + { + m_aPresetId = "ooo-entrance-fly-in-slow"; + m_aSubType = "from-bottom"; + } + break; + case 0x10: // --- zoom --- + m_aPresetId = "ooo-entrance-zoom"; + m_aSubType = "in"; + break; + case 0x11: + m_aPresetId = "ooo-entrance-zoom"; + m_aSubType = "in-slightly"; + break; + case 0x12: + m_aPresetId = "ooo-entrance-zoom"; + m_aSubType = "out"; + break; + case 0x13: + m_aPresetId = "ooo-entrance-zoom"; + m_aSubType = "out-slightly"; + break; + case 0x14: + m_aPresetId = "ooo-entrance-zoom"; + m_aSubType = "in-from-screen-center"; + break; + case 0x15: + m_aPresetId = "ooo-entrance-zoom"; + m_aSubType = "out-from-screen-center"; + break; + case 0x16: // --- stretch --- + m_aPresetId = "ooo-entrance-stretchy"; + m_aSubType = "across"; + break; + case 0x17: + m_aPresetId = "ooo-entrance-stretchy"; + m_aSubType = "from-left"; + break; + case 0x18: + m_aPresetId = "ooo-entrance-stretchy"; + m_aSubType = "from-top"; + break; + case 0x19: + m_aPresetId = "ooo-entrance-stretchy"; + m_aSubType = "from-right"; + break; + case 0x1a: + m_aPresetId = "ooo-entrance-stretchy"; + m_aSubType = "from-bottom"; + break; + case 0x1b: // --- rotate --- + m_aPresetId = "ooo-entrance-swivel"; + m_aSubType = "vertical"; + break; + case 0x1c: // --- spirale --- + m_aPresetId = "ooo-entrance-spiral-in"; + break; + } + } + break; + case 0x0d: // --- open/close --- + { + switch ( m_aAtom.nFlyDirection ) + { + case 0x0: + m_aPresetId = "ooo-entrance-split"; + m_aSubType = "horizontal-out"; //horizontal open + break; + case 0x1: + m_aPresetId = "ooo-entrance-split"; + m_aSubType = "horizontal-in"; //horizontal close + break; + case 0x2: + m_aPresetId = "ooo-entrance-split"; + m_aSubType = "vertical-out"; // vertical open + break; + case 0x3: + m_aPresetId = "ooo-entrance-split"; + m_aSubType = "vertical-in"; // vertical close + break; + } + } + break; + case 0x0e: // --- blink --- + { + m_aPresetId = "ooo-entrance-flash-once"; + switch ( m_aAtom.nFlyDirection ) + { + case 0x0: //fast + m_fDurationInSeconds = 0.075; + m_bHasSpecialDuration = true; + break; + case 0x1: //medium + m_fDurationInSeconds = 0.5; + m_bHasSpecialDuration = true; + break; + case 0x2: //slow + m_fDurationInSeconds = 1.0; + m_bHasSpecialDuration = true; + break; + } + } + break; + default: + { + m_aPresetId = "ooo-entrance-appear"; + OSL_FAIL("no effect mapped"); + } + break; + } + m_bDirtyCache = false; +} + +void Ppt97Animation::createAndSetCustomAnimationEffect( SdrObject* pObj ) +{ + + if( !HasEffect() ) + return; + if( !pObj || !pObj->getSdrPageFromSdrObject() ) + { + OSL_FAIL("no valid SdrObject or page found for ppt import"); + return; + } + + uno::Reference< drawing::XShape > xShape = GetXShapeForSdrObject( pObj ); + if( !xShape.is() ) + { + OSL_FAIL("no XShape interface found for ppt import"); + return; + } + ::sd::MainSequencePtr pMainSequence = static_cast<SdPage*>(pObj->getSdrPageFromSdrObject())->getMainSequence(); + if( !pMainSequence ) + { + OSL_FAIL("no MainSequence found for ppt import"); + return; + } + + const ::sd::CustomAnimationPresets& rPresets( ::sd::CustomAnimationPresets::getCustomAnimationPresets() ); + ::sd::CustomAnimationPresetPtr pPreset( rPresets.getEffectDescriptor( GetPresetId() ) ); + if( !pPreset ) + { + OSL_FAIL("no suitable preset found for ppt import"); + return; + } + + //--------------start doing something + + //1. ------ create an effect from the presets ------ + ::sd::CustomAnimationEffectPtr pEffect = std::make_shared<::sd::CustomAnimationEffect>( pPreset->create( GetPresetSubType() ) ); + + //2. ------ adapt the created effect ------ + + // set the shape targeted by this effect + pEffect->setTarget( css::uno::Any( xShape ) ); + + pEffect->setBegin( GetDelayTimeInSeconds() ); + + // some effects need a different duration than that of the mapped preset effect + double fDurationInSeconds = 1.0; //in seconds + if( GetSpecialDuration( fDurationInSeconds ) ) + pEffect->setDuration( fDurationInSeconds ); + + // set after effect + if( HasAfterEffect() ) + { + pEffect->setHasAfterEffect( true ); + if( HasAfterEffect_ChangeColor() ) + pEffect->setDimColor( uno::Any( GetDimColor() ) ); + else + pEffect->setAfterEffectOnNext( HasAfterEffect_DimAtNextEffect() ); + } + + // set sound effect + if( HasSoundEffect() ) + pEffect->createAudio( uno::Any( m_aSoundFileUrl ) ); + + // text iteration + pEffect->setIterateType( GetTextAnimationType() ); + + // some effects need a different delay between text iteration than that of the mapped preset effect + double fTextIterationDelay = 1.0; + if( GetSpecialTextIterationDelay( fTextIterationDelay ) ) + pEffect->setIterateInterval( fTextIterationDelay ); + + // is the effect started on click or after the last effect (Another possible value is EffectNodeType::WITH_PREVIOUS ) + pEffect->setNodeType( GetEffectNodeType() ); + + //set stop sound effect + if( HasStopPreviousSound() ) + pEffect->setStopAudio(); + + // append the effect to the main sequence + if( !HasParagraphEffect() ) + { + // TODO: !HasAnimateAssociatedShape() can possibly have this set to ONLY_TEXT - see i#42737 + pEffect->setTargetSubItem( presentation::ShapeAnimationSubType::AS_WHOLE ); + } + + //3. ------ put the created effect to the model and do some last changes fro paragraph effects ------ + pMainSequence->append( pEffect ); + if( HasParagraphEffect() ) + { + sal_Int32 nParagraphLevel = GetParagraphLevel(); + double fDelaySeconds = GetDelayTimeInSeconds(); + bool bAnimateAssociatedShape = HasAnimateAssociatedShape();//or only text + bool bTextReverse = HasReverseOrder(); + + // now create effects for each paragraph + ::sd::CustomAnimationTextGroupPtr pGroup = pMainSequence-> + createTextGroup( pEffect, nParagraphLevel, fDelaySeconds, bAnimateAssociatedShape, bTextReverse ); + + if( pGroup ) + { + const ::sd::EffectSequence& rEffects = pGroup->getEffects(); + + ::sd::CustomAnimationEffectPtr pLastEffect; + sal_Int32 nIndex = 0; + for( const auto& rxEffect : rEffects ) + { + ::sd::CustomAnimationEffectPtr pGroupEffect(rxEffect); + + ////todo? if( nIndex > 1 && pLastEffect && HasSoundEffect() ) + //// pLastEffect->setStopAudio(); + if( nIndex < 2 ) + { + pGroupEffect->setNodeType( GetEffectNodeType() ); + } + else if( nIndex > 0 ) + { + bool bAtParagraphBegin = false; + if(!bTextReverse) + bAtParagraphBegin = pGroupEffect->getParaDepth() < nParagraphLevel; + else + bAtParagraphBegin = !pLastEffect || pLastEffect->getParaDepth() < nParagraphLevel; + if( bAtParagraphBegin ) + pGroupEffect->setNodeType( GetEffectNodeType() ); + else if( GetTextAnimationType() == presentation::TextAnimationType::BY_PARAGRAPH ) + pGroupEffect->setNodeType( presentation::EffectNodeType::WITH_PREVIOUS ); + else + pGroupEffect->setNodeType( presentation::EffectNodeType::AFTER_PREVIOUS ); + } + pLastEffect = pGroupEffect; + nIndex++; + } + } + } + pMainSequence->rebuild(); +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |