stechec/sdl/Input.hh

/*
** TowBowlTactics, an adaptation of the tabletop game Blood Bowl.
**
** Copyright (C) 2006 The TBT Team.
**
** 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 2
** of the License, or (at your option) any later version.
**
** The complete GNU General Public Licence Notice can be found as the
** `NOTICE' file in the root directory.
**
** The TBT Team consists of people listed in the `AUTHORS' file.
*/

#ifndef INPUT_HH_
# define INPUT_HH_

# include <SDL.h>
# include "tools.hh"

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

  static Input* getInst();

  void reset();
  
  void update(SDL_Event& event);

  bool isModDown(int mod) const;
  bool isModPressed(int mod) const;

  bool lockKeyboard(const std::string& lock_id);
  bool unlockKeyboard(const std::string& lock_id);
  bool isKeyboardLocked() const;

  const std::string& getString() const;

  Point mouse_delta_;       
  Point mouse_;             
  bool button_[10];         
  bool button_pressed_[10]; 
  bool key_[SDLK_LAST];           
  bool key_pressed_[SDLK_LAST];   

private:
  int modifier_;
  int modifier_pressed_;

  std::string lock_id_;
  bool key_lock_[SDLK_LAST];
  bool key_pressed_lock_[SDLK_LAST];
  std::string string_;
  std::string string_lock_;

  static Input* inst_;
};

#endif /* !INPUT_HH_ */

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