chart2/source/controller/chartapiwrapper/WrappedDataCaptionProperties.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
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   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
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   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
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  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #include "WrappedDataCaptionProperties.hxx"
  21 #include "WrappedSeriesOrDiagramProperty.hxx"
  22 #include <FastPropertyIdRanges.hxx>
  23 #include <unonames.hxx>
  24
  25 #include <com/sun/star/chart2/DataPointLabel.hpp>
  26 #include <com/sun/star/chart/ChartDataCaption.hpp>
  27 #include <com/sun/star/beans/PropertyAttribute.hpp>
  28 #include <com/sun/star/beans/XPropertySet.hpp>
  29
  30 using namespace ::com::sun::star;
  31 using ::com::sun::star::uno::Reference;
  32 using ::com::sun::star::beans::Property;
  33
  34 namespace chart
  35 {
  36 namespace wrapper
  37 {
  38
  39 class WrappedDataCaptionProperty : public WrappedSeriesOrDiagramProperty< sal_Int32 >
  40 {
  41 public:
  42     virtual sal_Int32 getValueFromSeries( const css::uno::Reference< css::beans::XPropertySet >& xSeriesPropertySet ) const override;
  43     virtual void setValueToSeries( const css::uno::Reference< css::beans::XPropertySet >& xSeriesPropertySet, const sal_Int32& aNewValue ) const override;
  44
  45     explicit WrappedDataCaptionProperty(const std::shared_ptr<Chart2ModelContact>& spChart2ModelContact,
  46                                         tSeriesOrDiagramPropertyType ePropertyType );
  47 };
  48
  49 namespace
  50 {
  51 enum
  52 {
  53     //data caption properties
  54     PROP_CHART_DATAPOINT_DATA_CAPTION = FAST_PROPERTY_ID_START_CHART_DATACAPTION_PROP
  55 };
  56
  57 sal_Int32 lcl_LabelToCaption( const chart2::DataPointLabel& rLabel )
  58 {
  59     sal_Int32 nCaption=0;
  60
  61     if( rLabel.ShowNumber )
  62         nCaption |= css::chart::ChartDataCaption::VALUE;
  63     if( rLabel.ShowNumberInPercent )
  64         nCaption |= css::chart::ChartDataCaption::PERCENT;
  65     if( rLabel.ShowCategoryName )
  66         nCaption |= css::chart::ChartDataCaption::TEXT;
  67     if( rLabel.ShowLegendSymbol )
  68         nCaption |= css::chart::ChartDataCaption::SYMBOL;
  69
  70     return nCaption;
  71 }
  72
  73 chart2::DataPointLabel lcl_CaptionToLabel( sal_Int32 nCaption )
  74 {
  75     chart2::DataPointLabel aLabel(false,false,false,false);
  76
  77     if( nCaption & css::chart::ChartDataCaption::VALUE )
  78         aLabel.ShowNumber = true;
  79     if( nCaption & css::chart::ChartDataCaption::PERCENT )
  80         aLabel.ShowNumberInPercent = true;
  81     if( nCaption & css::chart::ChartDataCaption::TEXT )
  82         aLabel.ShowCategoryName = true;
  83     if( nCaption & css::chart::ChartDataCaption::SYMBOL )
  84         aLabel.ShowLegendSymbol = true;
  85
  86     return aLabel;
  87 }
  88
  89 void lcl_addWrappedProperties( std::vector< std::unique_ptr<WrappedProperty> >& rList
  90                                     , const std::shared_ptr< Chart2ModelContact >& spChart2ModelContact
  91                                     , tSeriesOrDiagramPropertyType ePropertyType )
  92 {
  93     //if !spChart2ModelContact.get() is then the created properties do belong to a single series or single datapoint
  94     //otherwise they do belong to the whole diagram
  95
  96     rList.emplace_back( new WrappedDataCaptionProperty( spChart2ModelContact, ePropertyType ) );
  97 }
  98
  99 }//anonymous namespace
 100
 101 void WrappedDataCaptionProperties::addProperties( std::vector< Property > & rOutProperties )
 102 {
 103     rOutProperties.emplace_back( "DataCaption",
 104                   PROP_CHART_DATAPOINT_DATA_CAPTION,
 105                   cppu::UnoType<sal_Int32>::get(),
 106                   beans::PropertyAttribute::BOUND
 107                   | beans::PropertyAttribute::MAYBEDEFAULT );
 108 }
 109
 110 void WrappedDataCaptionProperties::addWrappedPropertiesForSeries( std::vector< std::unique_ptr<WrappedProperty> >& rList
 111                                     , const std::shared_ptr< Chart2ModelContact >& spChart2ModelContact )
 112 {
 113     lcl_addWrappedProperties( rList, spChart2ModelContact, DATA_SERIES );
 114 }
 115
 116 void WrappedDataCaptionProperties::addWrappedPropertiesForDiagram( std::vector< std::unique_ptr<WrappedProperty> >& rList
 117                                     , const std::shared_ptr< Chart2ModelContact >& spChart2ModelContact )
 118 {
 119     lcl_addWrappedProperties( rList, spChart2ModelContact, DIAGRAM );
 120 }
 121
 122 WrappedDataCaptionProperty::WrappedDataCaptionProperty(
 123       const std::shared_ptr<Chart2ModelContact>& spChart2ModelContact
 124     , tSeriesOrDiagramPropertyType ePropertyType )
 125         : WrappedSeriesOrDiagramProperty< sal_Int32 >( "DataCaption"
 126             , uno::Any( sal_Int32(0) ), spChart2ModelContact, ePropertyType )
 127 {
 128 }
 129
 130 sal_Int32 WrappedDataCaptionProperty::getValueFromSeries( const Reference< beans::XPropertySet >& xSeriesPropertySet ) const
 131 {
 132     sal_Int32 aRet = 0;
 133     m_aDefaultValue >>= aRet;
 134     chart2::DataPointLabel aLabel;
 135     if( xSeriesPropertySet.is() && ( xSeriesPropertySet->getPropertyValue(CHART_UNONAME_LABEL) >>= aLabel ) )
 136         aRet = lcl_LabelToCaption( aLabel );
 137     return aRet;
 138 }
 139
 140 void WrappedDataCaptionProperty::setValueToSeries( const Reference< beans::XPropertySet >& xSeriesPropertySet, const sal_Int32& nCaption ) const
 141 {
 142     if(!xSeriesPropertySet.is())
 143         return;
 144
 145     chart2::DataPointLabel aLabel = lcl_CaptionToLabel( nCaption );
 146     xSeriesPropertySet->setPropertyValue( CHART_UNONAME_LABEL, uno::Any( aLabel ) );
 147 }
 148
 149 } //namespace wrapper
 150 } //namespace chart
 151
 152 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */