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path: root/sd/source/ui/sidebar/PanelBase.cxx
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/* -*- 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 "PanelBase.hxx"

namespace sd::sidebar {

PanelBase::PanelBase (
    vcl::Window* pParentWindow,
    ViewShellBase& rViewShellBase)
    : Control(pParentWindow),
      mpWrappedControl(nullptr),
      mrViewShellBase(rViewShellBase)
{
#ifdef DEBUG
    SetText(OUString("sd:PanelBase"));
#endif
}

PanelBase::~PanelBase()
{
    disposeOnce();
}

void PanelBase::dispose()
{
    mpWrappedControl.disposeAndClear();
    Control::dispose();
}

css::ui::LayoutSize PanelBase::GetHeightForWidth (const sal_Int32 /*nWidth*/)
{
    sal_Int32 nHeight (0);
    if (ProvideWrappedControl())
        nHeight = mpWrappedControl->GetSizePixel().Height();
    return css::ui::LayoutSize(nHeight,nHeight,nHeight);
}

void PanelBase::Resize()
{
    if (ProvideWrappedControl())
    {
        Size aNewSize (GetSizePixel());
        mpWrappedControl->SetOutputSizePixel(aNewSize);
    }
}

bool PanelBase::ProvideWrappedControl()
{
    if ( ! mpWrappedControl)
    {
        mpWrappedControl.reset(CreateWrappedControl(this, mrViewShellBase));
        if (mpWrappedControl)
            mpWrappedControl->Show();
    }
    return mpWrappedControl.get() != nullptr;
}

ISidebarReceiver::~ISidebarReceiver()
{
}

IDisposable::~IDisposable()
{
}

} // end of namespace sd::sidebar

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