/*
 * This file is part of the planetblupi source code
 * Copyright (C) 1997, Daniel Roux & EPSITEC SA
 * Copyright (C) 2017, Mathieu Schroeter
 * http://epsitec.ch; http://www.blupi.org; http://github.com/blupi-games
 *
 * 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, see http://gnu.org/licenses
 */

#pragma once

#include <unordered_map>
#include "def.h"

class CEvent;

class CMenu
{
public:
    CMenu();
    ~CMenu();

    bool    Create (CPixmap *pPixmap, CSound *pSound, CEvent *pEvent,
                    POINT pos, Sint32 nb, Sint32 *pButtons, Errors *pErrors,
                    std::unordered_map<Sint32, const char *> &texts,
                    Sint32 perso);
    void    Update (Sint32 nb, Sint32 *pButtons, Errors *pErrors,
                    std::unordered_map<Sint32, const char *> &texts);
    void    Delete();
    void    Draw();
    Sint32      GetSel();
    Sint32      GetRank();
    bool    IsError();
    bool    IsExist();
    void    Message();

    bool    TreatEvent (const SDL_Event &event);

protected:
    Sint32      Detect (POINT pos);
    bool    MouseDown (POINT pos);
    bool    MouseMove (POINT pos);
    bool    MouseUp (POINT pos);

protected:
    CPixmap    *m_pPixmap;
    CDecor     *m_pDecor;
    CSound     *m_pSound;
    CEvent     *m_pEvent;
    POINT       m_pos;          // coin sup/gauche
    POINT       m_dim;          // dimensions
    Sint32          m_nbButtons;
    POINT       m_nbCel;
    Sint32          m_perso;
    Sint32          m_buttons[MAXBUTTON];
    Errors      m_errors[MAXBUTTON];
    std::unordered_map<Sint32, const char *> m_texts;
    Uint32      m_messages[MAXBUTTON];
    Sint32          m_selRank;
};

/////////////////////////////////////////////////////////////////////////////