user_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_USER_SCREEN_HPP__
#define __HEADER_USER_SCREEN_HPP__
 
#include <string>
 
#include "guiengine/screen.hpp"
#include "guiengine/widgets/spinner_widget.hpp"
#include "input/input.hpp"
namespace GUIEngine
{
    class CheckBoxWidget;
    class LabelWidget;
    class RibbonWidget;
    class TextBoxWidget;
    class Widget;
}
 
class PlayerProfile;
 
 
class BaseUserScreen : public GUIEngine::Screen
{
protected:
    BaseUserScreen(const std::string &name);
 
private:
 
    enum UserScreenState { STATE_NONE=0, STATE_LOGIN=1, STATE_LOGOUT=2} m_state;
 
    irr::core::stringw m_sign_out_name;
 
    irr::core::stringw m_sign_in_name;
 
    GUIEngine::CheckBoxWidget *m_online_cb;
 
    GUIEngine::TextBoxWidget *m_username_tb;
 
    GUIEngine::TextBoxWidget *m_password_tb;
 
    GUIEngine::LabelWidget * m_info_widget;
 
    GUIEngine::RibbonWidget *m_options_widget;
 
    GUIEngine::DynamicRibbonWidget* m_players;
 
    bool m_new_registered_data;
 
    bool m_auto_login;
 
    void selectUser(int index);
    void makeEntryFieldsVisible();
    void login();
    void closeScreen();
    void deletePlayer();
    void doDeletePlayer();
    PlayerProfile* getSelectedPlayer();
    virtual void onUpdate(float dt) OVERRIDE;
 
public:
    virtual void loadedFromFile() OVERRIDE;
 
    virtual void eventCallback(GUIEngine::Widget* widget,
                               const std::string& name, const int playerID) OVERRIDE;
 
    virtual void beforeAddingWidget() OVERRIDE;
 
    virtual void init() OVERRIDE;
 
    virtual void tearDown() OVERRIDE;
 
    virtual void unloaded() OVERRIDE;
 
    void setNewAccountData(bool online, bool auto_login,
                           const core::stringw &online_name="",
                           const core::stringw &password="");
    void loginSuccessful();
    void loginError(const irr::core::stringw &error_message, bool clear_password);
    void logoutSuccessful();
    void logoutError(const irr::core::stringw &error_message);
 
    virtual GUIEngine::EventPropagation filterActions(PlayerAction action,
        int deviceID,
        const unsigned int value,
        Input::InputType type,
        int playerId) OVERRIDE;
};   // class BaseUserScreen
 
// ============================================================================
class UserScreen : public BaseUserScreen,
                   public GUIEngine::ScreenSingleton<UserScreen>
{
private:
    UserScreen() : BaseUserScreen("user_screen.stkgui")
    {};
public:
    friend class GUIEngine::ScreenSingleton<UserScreen>;
};   // class UserScreenTabed
 
// ============================================================================
class TabbedUserScreen : public BaseUserScreen,
                         public GUIEngine::ScreenSingleton<TabbedUserScreen>
{
private:
    TabbedUserScreen() : BaseUserScreen("user_screen_tab.stkgui")
    {}
 
public:
    friend class GUIEngine::ScreenSingleton<TabbedUserScreen>;
 
    virtual void init() OVERRIDE;
    virtual void eventCallback(GUIEngine::Widget* widget,
                               const std::string& name, const int playerID) OVERRIDE;
};   // class TabbedUserScreen
 
#endif