/* -*- 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 .
 */
#ifndef INCLUDED_REPORTDESIGN_SOURCE_UI_INC_COLORLISTENER_HXX
#define INCLUDED_REPORTDESIGN_SOURCE_UI_INC_COLORLISTENER_HXX

#include <vcl/window.hxx>
#include <svtools/colorcfg.hxx>
#include <svtools/extcolorcfg.hxx>
#include <tools/link.hxx>

namespace rptui
{
    class OColorListener : public vcl::Window, public SfxListener
    {
        OColorListener(const OColorListener&) = delete;
        void operator =(const OColorListener&) = delete;
    protected:
        Link<OColorListener&,void>          m_aCollapsedLink;
        svtools::ColorConfig const          m_aColorConfig;
        svtools::ExtendedColorConfig        m_aExtendedColorConfig;
        OUString const                      m_sColorEntry;
        Color                               m_nColor;
        Color                               m_nTextBoundaries;
        bool                            m_bCollapsed;
        bool                            m_bMarked;

        virtual void ImplInitSettings() = 0;
    protected:
        virtual void DataChanged( const DataChangedEvent& rDCEvt ) override;
    public:
        OColorListener(vcl::Window* _pParent,const OUString& _sColorEntry);
        virtual ~OColorListener() override;
        virtual void dispose() override;

        // SfxListener
        virtual void Notify(SfxBroadcaster & rBc, SfxHint const & rHint) override;

        /** set the marker as marked or not marked
            @param  _bMark  set the new state of the marker
        */
        void    setMarked(bool _bMark);

        /** returns if the section is marked
        */
        bool isMarked() const { return m_bMarked; }

        void     setCollapsedHdl(const Link<OColorListener&,void>& _aLink ){ m_aCollapsedLink = _aLink; }
        bool isCollapsed() const { return m_bCollapsed; }

        /** collapse or expand
         *
         * \param _bCollapsed
         */
        virtual void    setCollapsed(bool _bCollapsed);
    };
}
#endif // INCLUDED_REPORTDESIGN_SOURCE_UI_INC_COLORLISTENER_HXX

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