/*
 * 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 <vector>

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

    bool Create (CPixmap *pPixmap, CSound *pSound,
                 POINT pos, Sint32 type,
                 Sint32 *pMenu, Sint32 nbMenu,
                 const char **pToolTips,
                 Sint32 region, Uint32 message);
    void Draw();

    Sint32 GetState();
    void   SetState (Sint32 state);

    Sint32 GetMenu();
    void   SetMenu (Sint32 menu);

    bool GetEnable();
    void SetEnable (bool bEnable);

    bool GetHide();
    void SetHide (bool bHide);

    bool TreatEvent (const SDL_Event &event);
    bool MouseOnButton (POINT pos);

    const char *GetToolTips (POINT pos);


protected:
    bool    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;

    Sint32 m_type;         // type de bouton
    bool   m_bEnable;      // true si bouton actif
    bool   m_bHide;        // true si bouton caché
    Uint32 m_message;      // message envoyé si bouton actionné
    POINT  m_pos;          // coin sup/gauche
    POINT  m_dim;          // dimensions
    Sint32 m_state;        // 0=relâché, 1=pressé, +2=survollé
    Sint32 m_mouseState;   // 0=relâché, 1=pressé, +2=survollé
    Sint32 m_iconMenu[20]; // icônes du sous-menu

    const char **m_toolTips; // info-bulles

    Sint32 m_nbMenu;     // nb de case du sous-menu
    Sint32 m_nbToolTips; // nb d'info-bulles
    Sint32 m_selMenu;    // sous-menu sélectionné

    bool m_bMouseDown;   // true -> bouton souris pressé
};