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Diffstat (limited to 'chart2/source/controller/itemsetwrapper/TitleItemConverter.cxx')
| -rw-r--r-- | chart2/source/controller/itemsetwrapper/TitleItemConverter.cxx | 210 |
1 files changed, 210 insertions, 0 deletions
diff --git a/chart2/source/controller/itemsetwrapper/TitleItemConverter.cxx b/chart2/source/controller/itemsetwrapper/TitleItemConverter.cxx new file mode 100644 index 000000000..7a3f57af5 --- /dev/null +++ b/chart2/source/controller/itemsetwrapper/TitleItemConverter.cxx @@ -0,0 +1,210 @@ +/* -*- 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 <TitleItemConverter.hxx> +#include "SchWhichPairs.hxx" +#include <ItemPropertyMap.hxx> +#include <GraphicPropertyItemConverter.hxx> +#include <CharacterPropertyItemConverter.hxx> +#include <MultipleItemConverter.hxx> +#include <svx/sdangitm.hxx> +#include <rtl/math.hxx> + +#include <com/sun/star/chart2/XTitle.hpp> +#include <com/sun/star/beans/XPropertySet.hpp> + +#include <memory> + +using namespace ::com::sun::star; + +namespace chart::wrapper { + +namespace { + +ItemPropertyMapType & lcl_GetTitlePropertyMap() +{ + static ItemPropertyMapType aTitlePropertyMap{ + {SCHATTR_TEXT_STACKED, {"StackCharacters", 0}}}; + return aTitlePropertyMap; +}; + +class FormattedStringsConverter : public MultipleItemConverter +{ +public: + FormattedStringsConverter( + const uno::Sequence< uno::Reference< chart2::XFormattedString > > & aStrings, + SfxItemPool & rItemPool, + const awt::Size* pRefSize, + const uno::Reference< beans::XPropertySet > & xParentProp ); + +protected: + virtual const WhichRangesContainer& GetWhichPairs() const override; +}; + +} // anonymous namespace + +FormattedStringsConverter::FormattedStringsConverter( + const uno::Sequence< uno::Reference< chart2::XFormattedString > > & aStrings, + SfxItemPool & rItemPool, + const awt::Size* pRefSize, + const uno::Reference< beans::XPropertySet > & xParentProp ) : + MultipleItemConverter( rItemPool ) +{ + bool bHasRefSize = (pRefSize && xParentProp.is()); + for( uno::Reference< chart2::XFormattedString > const & formattedStr : aStrings ) + { + uno::Reference< beans::XPropertySet > xProp( formattedStr, uno::UNO_QUERY ); + if( xProp.is()) + { + if( bHasRefSize ) + m_aConverters.emplace_back( + new CharacterPropertyItemConverter( + xProp, rItemPool, pRefSize, "ReferencePageSize", xParentProp)); + else + m_aConverters.emplace_back( new CharacterPropertyItemConverter( xProp, rItemPool )); + } + } +} + +const WhichRangesContainer& FormattedStringsConverter::GetWhichPairs() const +{ + return nCharacterPropertyWhichPairs; +} + +TitleItemConverter::TitleItemConverter( + const uno::Reference<beans::XPropertySet> & rPropertySet, + SfxItemPool& rItemPool, + SdrModel& rDrawModel, + const uno::Reference< lang::XMultiServiceFactory > & xNamedPropertyContainerFactory, + const awt::Size* pRefSize ) : + ItemConverter( rPropertySet, rItemPool ) +{ + m_aConverters.emplace_back( new GraphicPropertyItemConverter( + rPropertySet, rItemPool, rDrawModel, + xNamedPropertyContainerFactory, + GraphicObjectType::LineAndFillProperties )); + + // CharacterProperties are not at the title but at its contained XFormattedString objects + // take the first formatted string in the sequence + uno::Reference< chart2::XTitle > xTitle( rPropertySet, uno::UNO_QUERY ); + if( xTitle.is()) + { + uno::Sequence< uno::Reference< chart2::XFormattedString > > aStringSeq( xTitle->getText()); + if( aStringSeq.hasElements() ) + { + m_aConverters.emplace_back( + new FormattedStringsConverter( aStringSeq, rItemPool, pRefSize, rPropertySet )); + } + } +} + +TitleItemConverter::~TitleItemConverter() +{ +} + +void TitleItemConverter::FillItemSet( SfxItemSet & rOutItemSet ) const +{ + for( const auto& pConv : m_aConverters ) + pConv->FillItemSet( rOutItemSet ); + + // own items + ItemConverter::FillItemSet( rOutItemSet ); +} + +bool TitleItemConverter::ApplyItemSet( const SfxItemSet & rItemSet ) +{ + bool bResult = false; + + for( const auto& pConv : m_aConverters ) + bResult = pConv->ApplyItemSet( rItemSet ) || bResult; + + // own items + return ItemConverter::ApplyItemSet( rItemSet ) || bResult; +} + +const WhichRangesContainer& TitleItemConverter::GetWhichPairs() const +{ + // must span all used items! + return nTitleWhichPairs; +} + +bool TitleItemConverter::GetItemProperty( tWhichIdType nWhichId, tPropertyNameWithMemberId & rOutProperty ) const +{ + ItemPropertyMapType & rMap( lcl_GetTitlePropertyMap()); + ItemPropertyMapType::const_iterator aIt( rMap.find( nWhichId )); + + if( aIt == rMap.end()) + return false; + + rOutProperty =(*aIt).second; + return true; +} + +bool TitleItemConverter::ApplySpecialItem( + sal_uInt16 nWhichId, const SfxItemSet & rItemSet ) +{ + bool bChanged = false; + + switch( nWhichId ) + { + case SCHATTR_TEXT_DEGREES: + { + // convert int to double (divided by 100) + double fVal = static_cast< double >( + static_cast< const SdrAngleItem & >( + rItemSet.Get( nWhichId )).GetValue().get()) / 100.0; + double fOldVal = 0.0; + bool bPropExisted = + ( GetPropertySet()->getPropertyValue( "TextRotation" ) >>= fOldVal ); + + if( ! bPropExisted || fOldVal != fVal ) + { + GetPropertySet()->setPropertyValue( "TextRotation" , uno::Any( fVal )); + bChanged = true; + } + } + break; + } + + return bChanged; +} + +void TitleItemConverter::FillSpecialItem( + sal_uInt16 nWhichId, SfxItemSet & rOutItemSet ) const +{ + switch( nWhichId ) + { + case SCHATTR_TEXT_DEGREES: + { + // convert double to int (times 100) + double fVal = 0; + + if( GetPropertySet()->getPropertyValue( "TextRotation" ) >>= fVal ) + { + rOutItemSet.Put( SdrAngleItem( SCHATTR_TEXT_DEGREES, Degree100(static_cast< sal_Int32 >( + ::rtl::math::round( fVal * 100.0 ) ) ))); + } + } + break; + } +} + +} // namespace chart::wrapper + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |