2af1f5691e
Enhanced EditEngine to be able to hold more than 64k paragraphs. Used
also in RTF import Calc and Writer, so that could benefit as well.
* changed all EditEngine,Outliner,... related paragraph index/count
variables from sal_uInt16 to sal_Int32
* sal_Int32 instead of sal_uInt32 to match accessibility API
* matched some Outliner methods' paragraph parameters from sal_uLong
to sal_Int32
* containers capable to hold size_t nevertheless are limited to a
maximum of sal_Int32
* changed definition of EE_PARA_NOT_FOUND and EE_PARA_ALL to
SAL_MAX_INT32
+ added EE_PARA_MAX_COUNT and EE_TEXTPOS_MAX_COUNT to initialize
ESelection with what previously were hard coded 0xFFFF all over the
place
+ for similar reason added EE_TEXTPOS_ALL corresponding to EE_PARA_ALL
to initialize an ESelection spanning all available text like
aSel(0,0,EE_PARA_ALL,EE_TEXTPOS_ALL)
Change-Id: I62d1b9c399cd709a4f93dbac31b219a61c46ec00
Reviewed-on: https://gerrit.libreoffice.org/3838
Tested-by: LibreOffice gerrit bot <gerrit@libreoffice.org>
Reviewed-by: Eike Rathke <erack@redhat.com>
Tested-by: Eike Rathke <erack@redhat.com>
155 lines
5.1 KiB
C++
155 lines
5.1 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include <com/sun/star/animations/ParallelTimeContainer.hpp>
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#include <com/sun/star/lang/XMultiServiceFactory.hpp>
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#include <com/sun/star/presentation/EffectNodeType.hpp>
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#include <com/sun/star/presentation/ParagraphTarget.hpp>
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#include <comphelper/processfactory.hxx>
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#include <osl/mutex.hxx>
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#include <editeng/outliner.hxx>
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#include "CustomAnimationCloner.hxx"
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#include "drawdoc.hxx"
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#include "sdpage.hxx"
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#include <CustomAnimationPreset.hxx>
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#include <TransitionPreset.hxx>
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#include "undoanim.hxx"
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#include "EffectMigration.hxx"
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using namespace ::sd;
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using namespace ::com::sun::star::uno;
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using namespace ::com::sun::star::animations;
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using namespace ::com::sun::star::presentation;
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using ::com::sun::star::drawing::XShape;
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/** returns a helper class to manipulate effects inside the main sequence */
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sd::MainSequencePtr SdPage::getMainSequence()
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{
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if( 0 == mpMainSequence.get() )
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mpMainSequence.reset( new sd::MainSequence( getAnimationNode() ) );
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return mpMainSequence;
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}
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/** returns the main animation node */
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Reference< XAnimationNode > SdPage::getAnimationNode() throw (RuntimeException)
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{
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if( !mxAnimationNode.is() )
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{
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mxAnimationNode.set( ParallelTimeContainer::create( ::comphelper::getProcessComponentContext() ), UNO_QUERY_THROW );
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Sequence< ::com::sun::star::beans::NamedValue > aUserData( 1 );
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aUserData[0].Name = "node-type";
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aUserData[0].Value <<= ::com::sun::star::presentation::EffectNodeType::TIMING_ROOT;
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mxAnimationNode->setUserData( aUserData );
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}
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return mxAnimationNode;
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}
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void SdPage::setAnimationNode( Reference< XAnimationNode >& xNode ) throw (RuntimeException)
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{
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mxAnimationNode = xNode;
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if( mpMainSequence.get() )
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mpMainSequence->reset( xNode );
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}
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/** removes all custom animations for the given shape */
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void SdPage::removeAnimations( const SdrObject* pObj )
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{
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if( mxAnimationNode.is() )
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{
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getMainSequence();
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Reference< XShape > xShape( const_cast<SdrObject*>(pObj)->getUnoShape(), UNO_QUERY );
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if( mpMainSequence->hasEffect( xShape ) )
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mpMainSequence->disposeShape( xShape );
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}
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}
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bool SdPage::hasAnimationNode() const
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{
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return mxAnimationNode.is();
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}
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void SdPage::SetFadeEffect(::com::sun::star::presentation::FadeEffect eNewEffect)
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{
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EffectMigration::SetFadeEffect( this, eNewEffect );
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}
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FadeEffect SdPage::GetFadeEffect() const
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{
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return EffectMigration::GetFadeEffect( this );
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}
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/** callback from the sd::View when a new paragraph for one object on this page is created */
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void SdPage::onParagraphInserted( ::Outliner* pOutliner, Paragraph* pPara, SdrObject* pObj )
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{
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if( mxAnimationNode.is() )
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{
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ParagraphTarget aTarget;
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aTarget.Shape = Reference< XShape >( pObj->getUnoShape(), UNO_QUERY );
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/* FIXME: Paragraph should be sal_Int32, though more than 64k
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* paragrapsh at a shape are unlikely.. */
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aTarget.Paragraph = (sal_Int16)pOutliner->GetAbsPos( pPara );
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getMainSequence()->insertTextRange( makeAny( aTarget ) );
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}
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}
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/** callback from the sd::View when a paragraph from one object on this page is removed */
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void SdPage::onParagraphRemoving( ::Outliner* pOutliner, Paragraph* pPara, SdrObject* pObj )
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{
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if( mxAnimationNode.is() )
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{
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ParagraphTarget aTarget;
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aTarget.Shape = Reference< XShape >( pObj->getUnoShape(), UNO_QUERY );
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/* FIXME: Paragraph should be sal_Int32, though more than 64k
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* paragrapsh at a shape are unlikely.. */
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aTarget.Paragraph = (sal_Int16)pOutliner->GetAbsPos( pPara );
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getMainSequence()->disposeTextRange( makeAny( aTarget ) );
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}
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}
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/** callback from the sd::View when an object just left text edit mode */
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void SdPage::onEndTextEdit( SdrObject* pObj )
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{
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if( pObj && mxAnimationNode.is() )
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{
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Reference< XShape > xObj( pObj->getUnoShape(), UNO_QUERY );
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getMainSequence()->onTextChanged( xObj );
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}
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}
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void SdPage::cloneAnimations( SdPage& rTargetPage ) const
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{
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if( mxAnimationNode.is() )
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{
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Reference< XAnimationNode > xClonedNode(
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::sd::Clone( mxAnimationNode, this, &rTargetPage ) );
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if( xClonedNode.is() )
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rTargetPage.setAnimationNode( xClonedNode );
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}
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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