/* -*- 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_EXTENSIONS_SOURCE_PROPCTRLR_INSPECTORHELPWINDOW_HXX
#define INCLUDED_EXTENSIONS_SOURCE_PROPCTRLR_INSPECTORHELPWINDOW_HXX

#include <vcl/fixed.hxx>
#include <svtools/svmedit.hxx>


namespace pcr
{


    //= InspectorHelpWindow

    class InspectorHelpWindow : public vcl::Window
    {
    private:
        VclPtr<FixedLine>       m_aSeparator;
        VclPtr<MultiLineEdit>   m_aHelpText;

        sal_Int32       m_nMinLines;
        sal_Int32       m_nMaxLines;

    public:
        explicit InspectorHelpWindow( vcl::Window* _pParent );
        virtual ~InspectorHelpWindow() override;
        virtual void dispose() override;

        virtual void    SetText( const OUString& rStr ) override;

        void            SetLimits( sal_Int32 _nMinLines, sal_Int32 _nMaxLines );
        long            GetMinimalHeightPixel();
        long            GetOptimalHeightPixel();

    protected:
        // Window overridables
        virtual void    Resize() override;

    private:
        long            impl_getMinimalTextWindowHeight();
        long            impl_getMaximalTextWindowHeight();
        long            impl_getHelpTextBorderHeight();
        long            impl_getSpaceAboveTextWindow();
    };


} // namespace pcr


#endif // HELPWINDOW_HXX

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