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Diffstat (limited to '')
| -rw-r--r-- | oox/source/ppt/slidetransition.cxx | 467 |
1 files changed, 467 insertions, 0 deletions
diff --git a/oox/source/ppt/slidetransition.cxx b/oox/source/ppt/slidetransition.cxx new file mode 100644 index 000000000..5221c2f68 --- /dev/null +++ b/oox/source/ppt/slidetransition.cxx @@ -0,0 +1,467 @@ +/* -*- 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 <oox/ppt/slidetransition.hxx> + +#include <com/sun/star/animations/TransitionType.hpp> +#include <com/sun/star/animations/TransitionSubType.hpp> +#include <com/sun/star/animations/XTransitionFilter.hpp> + +#include <sal/log.hxx> +#include <tools/color.hxx> +#include <tools/diagnose_ex.h> + +#include <oox/helper/propertymap.hxx> +#include <oox/token/namespaces.hxx> +#include <oox/token/properties.hxx> +#include <oox/token/tokens.hxx> +#include <oox/ppt/pptfilterhelpers.hxx> + +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::animations; +using namespace ::com::sun::star::presentation; + +namespace oox::ppt { + + SlideTransition::SlideTransition() + : mnTransitionType( 0 ) + , mnTransitionSubType( 0 ) + , mbTransitionDirectionNormal( true ) + , mnAnimationSpeed( AnimationSpeed_FAST ) + , mfTransitionDurationInSeconds( -1.0 ) + , mbMode( true ) + , mnAdvanceTime( -1 ) + , mnTransitionFadeColor( 0 ) + { + + } + + SlideTransition::SlideTransition(std::u16string_view sFilterName) + : mnTransitionType( 0 ) + , mnTransitionSubType( 0 ) + , mbTransitionDirectionNormal( true ) + , mnAnimationSpeed( AnimationSpeed_FAST ) + , mfTransitionDurationInSeconds( -1.0 ) + , mbMode( true ) + , mnAdvanceTime( -1 ) + , mnTransitionFadeColor( 0 ) + { + const transition *p = transition::find( sFilterName ); + if( p ) + { + mnTransitionType = p->mnType; + mnTransitionSubType = p->mnSubType; + mbTransitionDirectionNormal = p->mbDirection; + } + } + + void SlideTransition::setSlideProperties( PropertyMap & aProps ) + { + try + { + aProps.setProperty( PROP_TransitionType, mnTransitionType); + aProps.setProperty( PROP_TransitionSubtype, mnTransitionSubType); + aProps.setProperty( PROP_TransitionDirection, mbTransitionDirectionNormal); + aProps.setProperty( PROP_Speed, mnAnimationSpeed); + if( mfTransitionDurationInSeconds >= 0.0 ) + aProps.setProperty( PROP_TransitionDuration, mfTransitionDurationInSeconds); + aProps.setProperty( PROP_TransitionFadeColor, mnTransitionFadeColor); + if( mnAdvanceTime != -1 ) { + aProps.setProperty( PROP_Duration, mnAdvanceTime/1000); + aProps.setProperty( PROP_Change, static_cast<sal_Int32>(1)); + } + } + catch( Exception& ) + { + // should not happen + TOOLS_WARN_EXCEPTION( "oox", "" ); + } + } + + void SlideTransition::setTransitionFilterProperties( const Reference< XTransitionFilter > & xFilter ) + { + try + { + xFilter->setTransition( mnTransitionType ); + xFilter->setSubtype( mnTransitionSubType ); + xFilter->setDirection( mbTransitionDirectionNormal ); + xFilter->setFadeColor( 0 ); + xFilter->setMode( mbMode ); + } + catch( Exception& ) + { + // should not happen + TOOLS_WARN_EXCEPTION( "oox", "" ); + } + } + + void SlideTransition::setOoxTransitionSpeed( sal_Int32 nToken) + { + switch( nToken ) + { + /* the speed values are located in the PPT97 importer + * sd/source/filter/ppt/pptin.cxx:1783 + * (void ImplSdPPTImport::ImportPageEffect) + */ + case XML_fast: + mnAnimationSpeed = AnimationSpeed_FAST; + mfTransitionDurationInSeconds = 0.5; + break; + case XML_med: + mnAnimationSpeed = AnimationSpeed_MEDIUM; + mfTransitionDurationInSeconds = 0.75; + break; + case XML_slow: + mnAnimationSpeed = AnimationSpeed_SLOW; + mfTransitionDurationInSeconds = 1.0; + break; + default: + // should not happen. just ignore + break; + } + } + + void SlideTransition::setOoxTransitionSpeed( double fDurationInSeconds ) + { + // for compatibility + mnAnimationSpeed = ( fDurationInSeconds <= 0.5 ) ? AnimationSpeed_FAST + : ( fDurationInSeconds >= 1.0 ) ? AnimationSpeed_SLOW : AnimationSpeed_MEDIUM; + mfTransitionDurationInSeconds = fDurationInSeconds; + } + + sal_Int16 SlideTransition::ooxToOdpEightDirections( ::sal_Int32 nOoxType ) + { + sal_Int16 nOdpDirection; + nOdpDirection = ooxToOdpBorderDirections( nOoxType ); + if( nOdpDirection == 0 ) + { + nOdpDirection = ooxToOdpCornerDirections( nOoxType ); + } + return nOdpDirection; + } + + sal_Int16 SlideTransition::ooxToOdpBorderDirections( ::sal_Int32 nOoxType ) + { + sal_Int16 nOdpDirection; + switch( nOoxType ) + { + case XML_d: + nOdpDirection = TransitionSubType::FROMTOP; + break; + case XML_l: + nOdpDirection = TransitionSubType::FROMLEFT; + break; + case XML_r: + nOdpDirection = TransitionSubType::FROMRIGHT; + break; + case XML_u: + nOdpDirection = TransitionSubType::FROMBOTTOM; + break; + default: + nOdpDirection= 0; + break; + } + return nOdpDirection; + } + + sal_Int16 SlideTransition::ooxToOdpSideDirections( ::sal_Int32 nOoxType ) + { + sal_Int16 nOdpDirection; + switch( nOoxType ) + { + case XML_d: + case XML_u: + nOdpDirection = TransitionSubType::TOPTOBOTTOM; + break; + case XML_l: + case XML_r: + nOdpDirection = TransitionSubType::LEFTTORIGHT; + break; + default: + nOdpDirection= 0; + break; + } + return nOdpDirection; + } + + bool SlideTransition::ooxToOdpSideDirectionsDirectionNormal( ::sal_Int32 nOoxType ) + { + bool bOdpDirection = true; + switch( nOoxType ) + { + case XML_u: + case XML_l: + bOdpDirection = false; + break; + } + return bOdpDirection; + } + + sal_Int16 SlideTransition::ooxToOdpCornerDirections( ::sal_Int32 nOoxType ) + { + sal_Int16 nOdpDirection; + switch( nOoxType ) + { + case XML_lu: + nOdpDirection = TransitionSubType::FROMBOTTOMRIGHT; + break; + case XML_ru: + nOdpDirection = TransitionSubType::FROMBOTTOMLEFT; + break; + case XML_ld: + nOdpDirection = TransitionSubType::FROMTOPRIGHT; + break; + case XML_rd: + nOdpDirection = TransitionSubType::FROMTOPLEFT; + break; + default: + nOdpDirection = 0; + break; + } + return nOdpDirection; + } + + sal_Int16 SlideTransition::ooxToOdpDirection( ::sal_Int32 nOoxType ) + { + sal_Int16 nOdpDir; + switch( nOoxType ) + { + case XML_vert: + nOdpDir = TransitionSubType::VERTICAL; + break; + case XML_horz: + nOdpDir = TransitionSubType::HORIZONTAL; + break; + default: + nOdpDir = 0; + break; + } + return nOdpDir; + } + + void SlideTransition::setOoxTransitionType( ::sal_Int32 OoxType, ::sal_Int32 param1, ::sal_Int32 param2 ) + { + switch( OoxType ) + { + case PPT_TOKEN( blinds ): + mnTransitionType = TransitionType::BLINDSWIPE; + mnTransitionSubType = ooxToOdpDirection( param1 ); + break; + case PPT_TOKEN( checker ): + mnTransitionType = TransitionType::CHECKERBOARDWIPE; + switch ( param1 ) + { + case XML_vert: + mnTransitionSubType = TransitionSubType::DOWN; + break; + case XML_horz: + mnTransitionSubType = TransitionSubType::ACROSS; + break; + default: + break; + } + break; + case PPT_TOKEN( comb ): + mnTransitionType = TransitionType::PUSHWIPE; + switch( param1 ) + { + case XML_vert: + mnTransitionSubType = TransitionSubType::COMBVERTICAL; + break; + case XML_horz: + mnTransitionSubType = TransitionSubType::COMBHORIZONTAL; + break; + default: + break; + } + break; + case PPT_TOKEN( cover ): + mnTransitionType = TransitionType::SLIDEWIPE; + mnTransitionSubType = ooxToOdpEightDirections( param1 ); + break; + case PPT_TOKEN( pull ): // uncover + mnTransitionType = TransitionType::SLIDEWIPE; + mnTransitionSubType = ooxToOdpEightDirections( param1 ); + mbTransitionDirectionNormal = false; + break; + case PPT_TOKEN( cut ): + if( param1 ) + { + mnTransitionType = TransitionType::BARWIPE; + mnTransitionSubType = TransitionSubType::FADEOVERCOLOR; + } + SAL_WARN("oox.ppt", "OOX: cut transition fallback." ); + break; + case PPT_TOKEN( fade ): + mnTransitionType = TransitionType::FADE; + if( param1 ) + { + mnTransitionSubType = TransitionSubType::FADEOVERCOLOR; + } + else + { + mnTransitionSubType = TransitionSubType::CROSSFADE; + } + break; + case PPT_TOKEN( push ): + mnTransitionType = TransitionType::PUSHWIPE; + mnTransitionSubType = ooxToOdpBorderDirections( param1 ); + break; + case PPT_TOKEN( wipe ): + mnTransitionType = TransitionType::BARWIPE; + mnTransitionSubType = ooxToOdpSideDirections( param1 ); + mbTransitionDirectionNormal = ooxToOdpSideDirectionsDirectionNormal( param1 ); + break; + case PPT_TOKEN( split ): + mnTransitionType = TransitionType::BARNDOORWIPE; + mnTransitionSubType = ooxToOdpDirection( param1 ); + if( param2 == XML_in ) + { + // reverse + mbTransitionDirectionNormal = false; + } + break; + case PPT_TOKEN( wheel ): + mnTransitionType = TransitionType::PINWHEELWIPE; + switch( param1 ) + { + case 1: + mnTransitionSubType = TransitionSubType::ONEBLADE; + break; + case 2: + mnTransitionSubType = TransitionSubType::TWOBLADEVERTICAL; + break; + case 3: + mnTransitionSubType = TransitionSubType::THREEBLADE; + break; + case 4: + mnTransitionSubType = TransitionSubType::FOURBLADE; + break; + case 8: + mnTransitionSubType = TransitionSubType::EIGHTBLADE; + break; + default: + SAL_INFO( + "oox.ppt", + "strange number of blades for the wheel-wipe " << param1); + if( param1 > 8 ) + { + mnTransitionSubType = TransitionSubType::EIGHTBLADE; + } + else if( param1 > 4 ) + { + mnTransitionSubType = TransitionSubType::FOURBLADE; + } + else if( param1 == 0) + { + mnTransitionSubType = TransitionSubType::ONEBLADE; + } + break; + } + break; + case PPT_TOKEN( randomBar ): + mnTransitionType = TransitionType::RANDOMBARWIPE; + mnTransitionSubType = ooxToOdpDirection( param1 ); + break; + case PPT_TOKEN( circle ): + mnTransitionType = TransitionType::ELLIPSEWIPE; + mnTransitionSubType = TransitionSubType::CIRCLE; + break; + case PPT_TOKEN( diamond ): + mnTransitionType = TransitionType::IRISWIPE; + mnTransitionSubType = TransitionSubType::DIAMOND; + break; + case PPT_TOKEN( dissolve ): + mnTransitionType = TransitionType::DISSOLVE; + mnTransitionSubType = TransitionSubType::DEFAULT; + break; + case PPT_TOKEN( newsflash ): + mnTransitionType = TransitionType::ZOOM; + mnTransitionSubType = TransitionSubType::ROTATEIN; + break; + case PPT_TOKEN( plus ): + mnTransitionType = TransitionType::FOURBOXWIPE; + mnTransitionSubType = TransitionSubType::CORNERSOUT; + break; + case PPT_TOKEN( random ): + mnTransitionType = TransitionType::RANDOM; + mnTransitionSubType = TransitionSubType::DEFAULT; + break; + case PPT_TOKEN( wedge ): + mnTransitionType = TransitionType::FANWIPE; + mnTransitionSubType = TransitionSubType::CENTERTOP; + break; + case PPT_TOKEN( zoom ): + mnTransitionType = TransitionType::ZOOM; + mnTransitionSubType = TransitionSubType::DEFAULT; + break; + case P14_TOKEN(prism): + mnTransitionType = TransitionType::MISCSHAPEWIPE; + if (param1) + mnTransitionSubType = TransitionSubType::CORNERSIN; + else + mnTransitionSubType = TransitionSubType::CORNERSOUT; + break; + case P14_TOKEN(vortex): + mnTransitionType = TransitionType::MISCSHAPEWIPE; + mnTransitionSubType = TransitionSubType::VERTICAL; + break; + case P14_TOKEN(ripple): + mnTransitionType = TransitionType::MISCSHAPEWIPE; + mnTransitionSubType = TransitionSubType::HORIZONTAL; + break; + case P14_TOKEN(glitter): + mnTransitionType = TransitionType::MISCSHAPEWIPE; + mnTransitionSubType = TransitionSubType::DIAMOND; + break; + case P14_TOKEN(honeycomb): + mnTransitionType = TransitionType::MISCSHAPEWIPE; + mnTransitionSubType = TransitionSubType::HEART; + break; + case P14_TOKEN(flash): + mnTransitionType = TransitionType::FADE; + mnTransitionSubType = TransitionSubType::FADEOVERCOLOR; + mnTransitionFadeColor = static_cast<sal_Int32>(COL_WHITE); + break; + case PPT_TOKEN(strips): + mnTransitionType = TransitionType::SLIDEWIPE; + mnTransitionSubType = ooxToOdpCornerDirections( param1 ); + break; + default: + mnTransitionType = 0; + break; + } + } + + void SlideTransition::setPresetTransition(std::u16string_view sPresetTransition) + { + if (sPresetTransition == u"fallOver") + { + mnTransitionType = TransitionType::MISCSHAPEWIPE; + mnTransitionSubType = TransitionSubType::LEFTTORIGHT; + } + else + { + mnTransitionType = 0; + } + } + +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |