/* -*- 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_SD_SOURCE_UI_SIDEBAR_PANELBASE_HXX
#define INCLUDED_SD_SOURCE_UI_SIDEBAR_PANELBASE_HXX

#include "IDisposable.hxx"
#include "ISidebarReceiver.hxx"
#include <sfx2/sidebar/ILayoutableWindow.hxx>

#include <vcl/ctrl.hxx>

#include <boost/scoped_ptr.hpp>


namespace sd {
    class ViewShellBase;
}

namespace sd { namespace sidebar {

class PanelBase
    : public Control,
      public sfx2::sidebar::ILayoutableWindow,
      public IDisposable,
      public ISidebarReceiver
{
public:
    PanelBase (
        vcl::Window* pParentWindow,
        ViewShellBase& rViewShellBase);
    virtual ~PanelBase();
    virtual void dispose() SAL_OVERRIDE;

    virtual void Resize() SAL_OVERRIDE;

    // ILayoutableWindow
    virtual css::ui::LayoutSize GetHeightForWidth (const sal_Int32 nWidth) SAL_OVERRIDE;

protected:
    VclPtr<vcl::Window> mpWrappedControl;
    virtual vcl::Window* CreateWrappedControl (
        vcl::Window* pParentWindow,
        ViewShellBase& rViewShellBase) = 0;

private:
    css::uno::Reference<css::ui::XSidebar> mxSidebar;
    ViewShellBase& mrViewShellBase;

    bool ProvideWrappedControl();
};

} } // end of namespace sd::sidebar

#endif

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