text: /*
   * SlideshowPanel.h - declaration of SlideshowPanel
   *
   * Copyright (c) 2020-2021 Tobias Junghans <tobydox@veyon.io>
   *
   * This file is part of Veyon - https://veyon.io
   *
   * This program is free software; you can redistribute it and/or
   * modify it under the terms of the GNU General Public
   * License as published by the Free Software Foundation; either
   * version 2 of the License, or (at your option) any later version.
   *
   * This program is distributed in the hope that it will be useful,
   * but WITHOUT ANY WARRANTY; without even the implied warranty of
   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   * General Public License for more details.
   *
   * You should have received a copy of the GNU General Public
   * License along with this program (see COPYING); if not, write to the
   * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
   * Boston, MA 02111-1307, USA.
   *
   */
  
  #pragma once
  
  #include <QWidget>
  
  class ComputerMonitoringWidget;
  class SlideshowModel;
  class UserConfig;
  
  namespace Ui {
  class SlideshowPanel;
  }
  
  class SlideshowPanel : public QWidget
  {
  	Q_OBJECT
  public:
  	explicit SlideshowPanel( UserConfig& config, ComputerMonitoringWidget* computerMonitoringWidget,
  							 QWidget* parent = nullptr );
  	~SlideshowPanel() override;
  
  	static constexpr auto DefaultDuration = 3000;
  
  protected:
  	void resizeEvent( QResizeEvent* event ) override;
  
  private:
  	void updateDuration();
  
  	Ui::SlideshowPanel* ui;
  
  	UserConfig& m_config;
  	SlideshowModel* m_model;
  
  } ;
  