185 lines
7.3 KiB
C++
185 lines
7.3 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 "vbarevisions.hxx"
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#include "vbarevision.hxx"
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#include <cppuhelper/implbase.hxx>
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#include <com/sun/star/beans/XPropertySet.hpp>
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#include <com/sun/star/document/XRedlinesSupplier.hpp>
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#include <com/sun/star/frame/XModel.hpp>
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#include <com/sun/star/text/XTextRangeCompare.hpp>
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#include <utility>
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using namespace ::ooo::vba;
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using namespace ::com::sun::star;
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typedef std::vector< uno::Reference< beans::XPropertySet > > RevisionMap;
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namespace {
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class RedlinesEnumeration : public ::cppu::WeakImplHelper< container::XEnumeration >
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{
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RevisionMap mRevisionMap;
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RevisionMap::iterator mIt;
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public:
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explicit RedlinesEnumeration( RevisionMap&& sMap ) : mRevisionMap( std::move(sMap) ), mIt( mRevisionMap.begin() ) {}
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virtual sal_Bool SAL_CALL hasMoreElements( ) override
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{
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return ( mIt != mRevisionMap.end() );
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}
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virtual uno::Any SAL_CALL nextElement( ) override
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{
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if ( !hasMoreElements() )
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throw container::NoSuchElementException();
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uno::Reference< beans::XPropertySet > xRevision( *mIt++ );
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return uno::Any( xRevision ) ;
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}
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};
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class RevisionCollectionHelper : public ::cppu::WeakImplHelper< container::XIndexAccess,
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container::XEnumerationAccess >
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{
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RevisionMap mRevisionMap;
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public:
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/// @throws css::uno::RuntimeException
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RevisionCollectionHelper( const uno::Reference< frame::XModel >& xModel, const uno::Reference< text::XTextRange >& xTextRange );
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// XElementAccess
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virtual uno::Type SAL_CALL getElementType( ) override { return cppu::UnoType<beans::XPropertySet>::get(); }
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virtual sal_Bool SAL_CALL hasElements( ) override { return ( !mRevisionMap.empty() ); }
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// XIndexAccess
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virtual ::sal_Int32 SAL_CALL getCount( ) override { return mRevisionMap.size(); }
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virtual uno::Any SAL_CALL getByIndex( ::sal_Int32 Index ) override
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{
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if ( Index < 0 || Index >= getCount() )
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throw lang::IndexOutOfBoundsException();
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return uno::Any( mRevisionMap[ Index ] );
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}
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// XEnumerationAccess
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virtual uno::Reference< container::XEnumeration > SAL_CALL createEnumeration( ) override
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{
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return new RedlinesEnumeration( std::vector(mRevisionMap) );
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}
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};
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}
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RevisionCollectionHelper::RevisionCollectionHelper( const uno::Reference< frame::XModel >& xModel, const uno::Reference< text::XTextRange >& xTextRange )
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{
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uno::Reference< text::XTextRangeCompare > xTRC( xTextRange->getText(), uno::UNO_QUERY_THROW );
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uno::Reference< document::XRedlinesSupplier > xRedlinesSupp( xModel, uno::UNO_QUERY_THROW );
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uno::Reference< container::XIndexAccess > xRedlines( xRedlinesSupp->getRedlines(), uno::UNO_QUERY_THROW );
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sal_Int32 nCount = xRedlines->getCount();
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for( sal_Int32 index = 0; index < nCount; index++ )
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{
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uno::Reference< text::XTextRange > xRedlineRange( xRedlines->getByIndex( index ), uno::UNO_QUERY_THROW );
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if( xTRC->compareRegionStarts( xTextRange, xRedlineRange ) >= 0 && xTRC->compareRegionEnds( xTextRange, xRedlineRange ) <= 0 )
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{
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uno::Reference< beans::XPropertySet > xRedlineProps( xRedlineRange, uno::UNO_QUERY_THROW );
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mRevisionMap.push_back( xRedlineProps );
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}
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}
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}
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namespace {
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class RevisionsEnumeration : public EnumerationHelperImpl
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{
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uno::Reference< frame::XModel > m_xModel;
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public:
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/// @throws uno::RuntimeException
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RevisionsEnumeration( const uno::Reference< XHelperInterface >& xParent, const uno::Reference< uno::XComponentContext >& xContext, const uno::Reference< container::XEnumeration >& xEnumeration, uno::Reference< frame::XModel > xModel ) : EnumerationHelperImpl( xParent, xContext, xEnumeration ), m_xModel(std::move( xModel )) {}
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virtual uno::Any SAL_CALL nextElement( ) override
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{
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uno::Reference< beans::XPropertySet > xRevision( m_xEnumeration->nextElement(), uno::UNO_QUERY_THROW );
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return uno::Any( uno::Reference< word::XRevision > ( new SwVbaRevision( m_xParent, m_xContext, m_xModel, xRevision ) ) );
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}
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};
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}
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SwVbaRevisions::SwVbaRevisions( const uno::Reference< XHelperInterface >& xParent, const uno::Reference< uno::XComponentContext > & xContext, const uno::Reference< frame::XModel >& xModel, const uno::Reference< text::XTextRange >& xTextRange ): SwVbaRevisions_BASE( xParent, xContext, new RevisionCollectionHelper( xModel, xTextRange ) ), mxModel( xModel )
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{
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}
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SwVbaRevisions::SwVbaRevisions( const uno::Reference< XHelperInterface >& xParent, const uno::Reference< uno::XComponentContext > & xContext, uno::Reference< frame::XModel > xModel, const uno::Reference< container::XIndexAccess >& xIndexAccess ): SwVbaRevisions_BASE( xParent, xContext, xIndexAccess ), mxModel(std::move( xModel ))
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{
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}
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// XEnumerationAccess
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uno::Type
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SwVbaRevisions::getElementType()
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{
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return cppu::UnoType<word::XRevision>::get();
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}
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uno::Reference< container::XEnumeration >
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SwVbaRevisions::createEnumeration()
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{
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uno::Reference< container::XEnumerationAccess > xEnumAccess( m_xIndexAccess, uno::UNO_QUERY_THROW );
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return new RevisionsEnumeration( this, mxContext, xEnumAccess->createEnumeration(), mxModel );
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}
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uno::Any
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SwVbaRevisions::createCollectionObject( const css::uno::Any& aSource )
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{
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uno::Reference< beans::XPropertySet > xRevision( aSource, uno::UNO_QUERY_THROW );
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return uno::Any( uno::Reference< word::XRevision > ( new SwVbaRevision( this, mxContext, mxModel, xRevision ) ) );
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}
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void SAL_CALL SwVbaRevisions::AcceptAll( )
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{
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// First we need to put all the redline into a vector, because if the redline is accepted,
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// it will auto delete in the document.
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std::vector< uno::Reference< word::XRevision > > aRevisions;
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uno::Reference< container::XEnumeration > xEnumeration = createEnumeration();
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while( xEnumeration->hasMoreElements() )
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{
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uno::Reference< word::XRevision > xRevision( xEnumeration->nextElement(), uno::UNO_QUERY_THROW );
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aRevisions.push_back( xRevision );
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}
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for( const auto& xRevision : aRevisions )
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xRevision->Accept();
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}
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void SAL_CALL SwVbaRevisions::RejectAll( )
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{
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throw uno::RuntimeException();
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}
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OUString
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SwVbaRevisions::getServiceImplName()
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{
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return u"SwVbaRevisions"_ustr;
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}
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css::uno::Sequence<OUString>
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SwVbaRevisions::getServiceNames()
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{
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static uno::Sequence< OUString > const sNames
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{
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u"ooo.vba.word.Revisions"_ustr
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};
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return sNames;
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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