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..dfc57623b
--- /dev/null
+++ b/chart2/source/controller/itemsetwrapper/TitleItemConverter.cxx
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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 <TitleItemConverter.hxx>
+#include "SchWhichPairs.hxx"
+#include <ItemPropertyMap.hxx>
+#include <GraphicPropertyItemConverter.hxx>
+#include <CharacterPropertyItemConverter.hxx>
+#include <MultipleItemConverter.hxx>
+#include <svl/intitem.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 sal_uInt16 * 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 sal_uInt16 * 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 sal_uInt16 * 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 SfxInt32Item & >(
+                    rItemSet.Get( nWhichId )).GetValue()) / 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( SfxInt32Item( nWhichId, static_cast< sal_Int32 >(
+                                                   ::rtl::math::round( fVal * 100.0 ) ) ));
+            }
+        }
+        break;
+   }
+}
+
+} //  namespace chart::wrapper
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */