register_screen.hpp

//  SuperTuxKart - a fun racing game with go-kart
//  Copyright (C) 2014-2015 Joerg Henrichs
//
//  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_REGISTER_SCREEN_HPP
#define HEADER_REGISTER_SCREEN_HPP

#include "guiengine/screen.hpp"

namespace GUIEngine { class Widget;       class LabelWidget;
                      class RibbonWidget; class TextBoxWidget; }
namespace Online    { class XMLRequest;                }

class PlayerProfile;
class BaseUserScreen;

class RegisterScreen : public GUIEngine::Screen,
                       public GUIEngine::ScreenSingleton<RegisterScreen>
{
private:
    friend class GUIEngine::ScreenSingleton<RegisterScreen>;

    void makeEntryFieldsVisible();
    void handleLocalName(const irr::core::stringw &local_name);
    void doRegister();
    void init() OVERRIDE;
    RegisterScreen();

    GUIEngine::LabelWidget *m_info_widget;

    GUIEngine::RibbonWidget *m_options_widget;

    GUIEngine::TextBoxWidget *m_password_widget;

    std::shared_ptr<Online::XMLRequest> m_signup_request;

    PlayerProfile *m_existing_player;

    bool m_info_message_shown;

    enum { ACCOUNT_NEW_ONLINE, 
           ACCOUNT_EXISTING_ONLINE, 
           ACCOUNT_OFFLINE } m_account_mode;

    BaseUserScreen *m_parent_screen;

public:

    virtual void loadedFromFile() OVERRIDE {};
    virtual void onUpdate(float dt) OVERRIDE;
    virtual bool onEscapePressed() OVERRIDE;
    virtual void onDialogClose() OVERRIDE;
    virtual void onFocusChanged(GUIEngine::Widget *previous, 
                                GUIEngine::Widget *focus,
                                int playerID) OVERRIDE;
    void setRename(PlayerProfile *player);

    void acceptTerms();
    virtual void eventCallback(GUIEngine::Widget* widget,
                               const std::string& name,
                               const int playerID) OVERRIDE;

    // ------------------------------------------------------------------------
    void setParent(BaseUserScreen *us) { m_parent_screen = us; }
};   // class RegisterScreen

#endif