    /* -*- 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 <FormattedFieldBeautifier.hxx>

    #include <com/sun/star/report/XFormattedField.hpp>
    #include <com/sun/star/awt/XVclWindowPeer.hpp>

    #include <RptObject.hxx>
    #include <RptModel.hxx>
    #include <RptPage.hxx>
    #include <ViewsWindow.hxx>
    #include <ReportSection.hxx>
    #include <ReportController.hxx>
    #include <strings.hxx>
    #include <reportformula.hxx>
    #include <toolkit/helper/property.hxx>

    #include <svtools/extcolorcfg.hxx>
    #include <unotools/confignode.hxx>

    // DBG_*
    #include <tools/debug.hxx>
    // DBG_UNHANDLED_EXCEPTION
    #include <tools/diagnose_ex.h>

    namespace rptui
    {
        using namespace ::com::sun::star;

        FormattedFieldBeautifier::FormattedFieldBeautifier(const OReportController& _aController)
            :m_rReportController(_aController)
            ,m_nTextColor(0xffffffff)
        {
        }

        Color FormattedFieldBeautifier::getTextColor()
        {
            if (m_nTextColor == Color(0xffffffff))
            {
                svtools::ExtendedColorConfig aConfig;
                m_nTextColor = aConfig.GetColorValue(CFG_REPORTDESIGNER, DBTEXTBOXBOUNDCONTENT).getColor();
            }
            return m_nTextColor;
        }

        FormattedFieldBeautifier::~FormattedFieldBeautifier()
        {
        }

        void FormattedFieldBeautifier::setPlaceholderText( const uno::Reference< uno::XInterface >& _rxComponent )
        {
            OUString sDataField;

            try
            {
                uno::Reference< report::XFormattedField > xControlModel( _rxComponent, uno::UNO_QUERY );
                if ( xControlModel.is() )
                {
                    sDataField = xControlModel->getDataField();

                    if ( !sDataField.isEmpty() )
                    {
                        ReportFormula aFormula( sDataField );
                        bool bSet = true;
                        if ( aFormula.getType() == ReportFormula::Field )
                        {
                            const OUString sColumnName = aFormula.getFieldName();
                            OUString sLabel = m_rReportController.getColumnLabel_throw(sColumnName);
                            if ( !sLabel.isEmpty() )
                            {
                                OUStringBuffer aBuffer;
                                aBuffer.append( "=" );
                                aBuffer.append( sLabel );
                                sDataField = aBuffer.makeStringAndClear();
                                bSet = false;
                            }
                        }
                        if ( bSet )
                            sDataField = aFormula.getEqualUndecoratedContent();
                    }
                }

                if ( xControlModel.is() )
                    setPlaceholderText( getVclWindowPeer( xControlModel.get() ), sDataField );
            }
            catch (const uno::Exception &)
            {
                DBG_UNHANDLED_EXCEPTION("reportdesign");
            }
        }

        void FormattedFieldBeautifier::setPlaceholderText( const uno::Reference< awt::XVclWindowPeer >& _xVclWindowPeer, const OUString& _rText )
        {
            OSL_ENSURE( _xVclWindowPeer.is(), "FormattedFieldBeautifier::setPlaceholderText: invalid peer!" );
            if ( !_xVclWindowPeer.is() )
                throw uno::RuntimeException();

            // the actual text
            _xVclWindowPeer->setProperty(PROPERTY_TEXT, uno::makeAny(_rText));
            // the text color
            _xVclWindowPeer->setProperty(PROPERTY_TEXTCOLOR, uno::makeAny(getTextColor()));
            // font->italic
            uno::Any aFontDescriptor = _xVclWindowPeer->getProperty(PROPERTY_FONTDESCRIPTOR);
            awt::FontDescriptor aFontDescriptorStructure;
            aFontDescriptor >>= aFontDescriptorStructure;
            aFontDescriptorStructure.Slant = css::awt::FontSlant_ITALIC;
            _xVclWindowPeer->setProperty(PROPERTY_FONTDESCRIPTOR, uno::makeAny(aFontDescriptorStructure));
        }

        void FormattedFieldBeautifier::notifyPropertyChange( const beans::PropertyChangeEvent& _rEvent )
        {
            if  ( _rEvent.PropertyName != "DataField" )
                // not interested in
                return;

            setPlaceholderText( _rEvent.Source );
        }

        void FormattedFieldBeautifier::handle( const uno::Reference< uno::XInterface >& _rxElement )
        {
            setPlaceholderText( _rxElement );
        }

        void FormattedFieldBeautifier::notifyElementInserted( const uno::Reference< uno::XInterface >& _rxElement )
        {
            handle( _rxElement );
        }

        uno::Reference<awt::XVclWindowPeer> FormattedFieldBeautifier::getVclWindowPeer(const uno::Reference< report::XReportComponent >& _xComponent)
        {
            uno::Reference<awt::XVclWindowPeer> xVclWindowPeer;

            std::shared_ptr<OReportModel> pModel = m_rReportController.getSdrModel();

            uno::Reference<report::XSection> xSection(_xComponent->getSection());
            if ( xSection.is() )
            {
                OReportPage *pPage = pModel->getPage(xSection);
                const size_t nIndex = pPage->getIndexOf(_xComponent);
                if (nIndex < pPage->GetObjCount() )
                {
                    SdrObject *pObject = pPage->GetObj(nIndex);
                    OUnoObject* pUnoObj = dynamic_cast<OUnoObject*>(pObject);
                    if ( pUnoObj ) // this doesn't need to be done for shapes
                    {
                        OSectionWindow* pSectionWindow = m_rReportController.getSectionWindow(xSection);
                        if (pSectionWindow != nullptr)
                        {
                            OReportSection& aOutputDevice = pSectionWindow->getReportSection(); // OutputDevice
                            OSectionView& aSdrView = aOutputDevice.getSectionView();            // SdrView
                            uno::Reference<awt::XControl> xControl = pUnoObj->GetUnoControl(aSdrView, aOutputDevice);
                            xVclWindowPeer.set( xControl->getPeer(), uno::UNO_QUERY);
                        }
                    }
                }
            }
            return xVclWindowPeer;
        }
    }

    /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

↑ V581 The conditional expressions of the 'if' statements situated alongside each other are identical. Check lines: 79, 105.