InputTextSurface.hh

/*
** TowBowlTactics, an adaptation of the tabletop game Blood Bowl.
**
** Copyright (C) 2006, 2007 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 INPUTTEXTSURFACE_HH_
# define INPUTTEXTSURFACE_HH_

# include "TextSurface.hh"

class InputTextSurface: public TextSurface
{
public:
  InputTextSurface();
  InputTextSurface(const std::string& font_name, int surf_width);
  virtual ~InputTextSurface();

  void acquireInput(const std::string& lock_id);
  bool isAcquireFinished() const;
  void resetAcquire();

  virtual void update();

protected:
  virtual void customTextRender(SDL_Surface* surf, int line);

private:
  std::string lock_id_;
  bool have_text_;       
  bool show_cursor_;
  int index_;
};

#endif /* !INPUTTEXTSURFACE_HH_ */

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