    /* -*- 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 "controlfontdialog.hxx"
    #include <cppuhelper/typeprovider.hxx>
    #include "fontdialog.hxx"
    #include "formstrings.hxx"
    #include "pcrcommon.hxx"
    #include "pcrservices.hxx"

    extern "C" void createRegistryInfo_OControlFontDialog()
    {
        ::pcr::OAutoRegistration< ::pcr::OControlFontDialog > aAutoRegistration;
    }

    namespace pcr
    {

        using namespace ::com::sun::star::uno;
        using namespace ::com::sun::star::lang;
        using namespace ::com::sun::star::beans;

        OControlFontDialog::OControlFontDialog(const Reference< XComponentContext >& _rxContext )
            :OGenericUnoDialog( _rxContext )
            ,m_pItemPool(nullptr)
            ,m_pItemPoolDefaults(nullptr)
        {
            registerProperty(PROPERTY_INTROSPECTEDOBJECT, OWN_PROPERTY_ID_INTROSPECTEDOBJECT,
                PropertyAttribute::BOUND | PropertyAttribute::TRANSIENT,
                &m_xControlModel, cppu::UnoType<decltype(m_xControlModel)>::get());
        }

        OControlFontDialog::~OControlFontDialog()
        {
            if (m_aDialog)
            {
                ::osl::MutexGuard aGuard(m_aMutex);
                if (m_aDialog)
                {
                    destroyDialog();
                    ControlCharacterDialog::destroyItemSet(m_pFontItems, m_pItemPool, m_pItemPoolDefaults);
                }
            }
        }

        Sequence<sal_Int8> SAL_CALL OControlFontDialog::getImplementationId(  )
        {
            return css::uno::Sequence<sal_Int8>();
        }

        Reference< XInterface > OControlFontDialog::Create( const Reference< XComponentContext >& _rxContext )
        {
            return *( new OControlFontDialog( _rxContext ) );
        }

        OUString SAL_CALL OControlFontDialog::getImplementationName()
        {
            return getImplementationName_static();
        }

        OUString OControlFontDialog::getImplementationName_static()
        {
            return OUString("org.openoffice.comp.form.ui.OControlFontDialog");
        }

        css::uno::Sequence<OUString> SAL_CALL OControlFontDialog::getSupportedServiceNames()
        {
            return getSupportedServiceNames_static();
        }

        css::uno::Sequence<OUString> OControlFontDialog::getSupportedServiceNames_static()
        {
            css::uno::Sequence<OUString> aSupported { "com.sun.star.form.ControlFontDialog" };
            return aSupported;
        }

        void OControlFontDialog::initialize( const Sequence< Any >& aArguments )
        {
            Reference<XPropertySet> xGridModel;
            if (aArguments.getLength() == 1 && (aArguments[0] >>= xGridModel))
            {
                PropertyValue aArg;
                aArg.Name = "IntrospectedObject";
                aArg.Value <<= xGridModel;
                Sequence< Any > aNewArguments(1);
                aNewArguments[0] <<= aArg;
                OControlFontDialog_DBase::initialize(aNewArguments);
            }
            else
                OControlFontDialog_DBase::initialize(aArguments);
        }

        Reference<XPropertySetInfo>  SAL_CALL OControlFontDialog::getPropertySetInfo()
        {
            Reference<XPropertySetInfo>  xInfo( createPropertySetInfo( getInfoHelper() ) );
            return xInfo;
        }

        ::cppu::IPropertyArrayHelper& OControlFontDialog::getInfoHelper()
        {
            return *getArrayHelper();
        }

        ::cppu::IPropertyArrayHelper* OControlFontDialog::createArrayHelper( ) const
        {
            Sequence< Property > aProps;
            describeProperties(aProps);
            return new ::cppu::OPropertyArrayHelper(aProps);
        }

        svt::OGenericUnoDialog::Dialog OControlFontDialog::createDialog(vcl::Window* _pParent)
        {
            ControlCharacterDialog::createItemSet(m_pFontItems, m_pItemPool, m_pItemPoolDefaults);

            OSL_ENSURE(m_xControlModel.is(), "OControlFontDialog::createDialog: no introspectee set!");
            if (m_xControlModel.is())
                ControlCharacterDialog::translatePropertiesToItems(m_xControlModel, m_pFontItems.get());
            // TODO: we need a mechanism to prevent that somebody creates us, sets an introspectee, executes us,
            // sets a new introspectee and re-executes us. In this case, the dialog returned here (upon the first
            // execute) will be re-used upon the second execute, and thus it won't be initialized correctly.

            return svt::OGenericUnoDialog::Dialog(VclPtr<ControlCharacterDialog>::Create(_pParent, *m_pFontItems));
        }

        void OControlFontDialog::executedDialog(sal_Int16 _nExecutionResult)
        {
            OSL_ENSURE(m_aDialog, "OControlFontDialog::executedDialog: no dialog anymore?!!");
            if (m_aDialog && (RET_OK == _nExecutionResult) && m_xControlModel.is())
            {
                const SfxItemSet* pOutput = static_cast<ControlCharacterDialog*>(m_aDialog.m_xVclDialog.get())->GetOutputItemSet();
                if (pOutput)
                    ControlCharacterDialog::translateItemsToProperties( *pOutput, m_xControlModel );
            }
        }

    }   // namespace pcr

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

↑ V1019 Compound assignment expression 'aArguments[0] >>= xGridModel' is used inside condition.