online_screen.hpp

//  SuperTuxKart - a fun racing game with go-kart
//  Copyright (C) 2009-2015 Marianne Gagnon
//
//  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 3
//  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; if not, write to the Free Software
//  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 
#ifndef HEADER_ONLINE_SCREEN_HPP
#define HEADER_ONLINE_SCREEN_HPP
 
#include "guiengine/screen.hpp"
#include "guiengine/widgets/list_widget.hpp"
 
#include <memory>
#include <unordered_map>
 
class Server;
class SocketAddress;
 
namespace GUIEngine { class CheckBoxWidget; class ButtonWidget;
                      class IconButtonWidget; class STKModifiedSpriteBank; }
 
class OnlineScreen : public GUIEngine::Screen,
                     public GUIEngine::ScreenSingleton<OnlineScreen>,
                     public GUIEngine::IListWidgetHeaderListener
{
private:
    friend class GUIEngine::ScreenSingleton<OnlineScreen>;
 
    core::stringw m_online_string;
 
    core::stringw m_login_string;
 
    GUIEngine::ButtonWidget *m_user_id;
 
    GUIEngine::IconButtonWidget* m_online;
 
    GUIEngine::CheckBoxWidget* m_enable_splitscreen;
 
    GUIEngine::ListWidget* m_news_list;
 
    std::shared_ptr<Server> m_entered_server;
 
    core::stringw m_entered_server_name;
 
    int              m_icon_red_dot;
    int              m_icon_news_headline;
    int              m_icon_news;
 
    irr::gui::STKModifiedSpriteBank
                    *m_icon_bank;
 
    std::unordered_map<std::string, std::string> m_news_links;
 
    OnlineScreen();
 
public:
 
    virtual void onUpdate(float delta) OVERRIDE;
 
    virtual void loadedFromFile() OVERRIDE;
 
    virtual void unloaded() OVERRIDE;
    
    virtual void beforeAddingWidget() OVERRIDE;
 
    virtual void eventCallback(GUIEngine::Widget* widget, const std::string& name,
                               const int playerID) OVERRIDE;
 
    virtual void init() OVERRIDE;
 
    void loadList();
 
    virtual void onColumnClicked(int column_id, bool sort_desc, bool sort_default) OVERRIDE;
 
    virtual bool onEscapePressed() OVERRIDE;
 
    void setEnteredServerName(const core::stringw& name)
                                              { m_entered_server_name = name; }
};
 
#endif