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office-gobmx/oox/source/ppt/slidetransition.cxx
Luboš Luňák c69e5e3cc0 read properly OOXML 'strips' slide transition as our SLIDEWIPE 
Change-Id: I584c66008e40d692021be5298cb9cdcc492eea05
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/93716
Reviewed-by: Luboš Luňák <l.lunak@collabora.com>
Tested-by: Jenkins
2020-05-08 17:37:41 +02:00

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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/.
*
* 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 <osl/diagnose.h>
#include <sal/log.hxx>
#include <tools/color.hxx>
#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(const OUString & 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
OSL_FAIL( "exception raised" );
}
}
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
OSL_FAIL( "exception raised" );
}
}
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(OUString const & sPresetTransition)
{
if (sPresetTransition == "fallOver")
{
mnTransitionType = TransitionType::MISCSHAPEWIPE;
mnTransitionSubType = TransitionSubType::LEFTTORIGHT;
}
else
{
mnTransitionType = 0;
}
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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