DlgHandler.hh

/*
** TowBowlTactics, a turn-based strategy football game.
**
** Copyright (C) 2006-2010 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 DLGHANDLER_HH_
# define DLGHANDLER_HH_

# include "tools.hh"

# include "DlgBox.hh"

BEGIN_NS(sdlvisu);

class Game;

enum eDlgAction {
  eDlgActInfo,
  eDlgActCelebration,
  eDlgActTouchdooown,
  eDlgActReroll,
  eDlgActFollow,
  eDlgActTouchback,
  eDlgActBlockDice,
  eDlgActKickOrReceive
};

class DialogHandler
{
public:
  DialogHandler(Game& g);
  ~DialogHandler();

  void push(enum eDlgAction id);
  void pop();

  // Special for custom message
  void setText(const std::string& txt);
  void setIcon(enum eDlgBoxIcon icon);

  // Special for block
  void addBlockButton(int dice_face);
  void addRerollLabel();
  void setBlockChoice();
  
  static const char* stringify(const enum eDlgAction id);

private:
  Game& g_;

  DialogBox* create(enum eDlgAction style);
  
  class Callback : public DialogBoxCb
  {
  public:
    Callback(DialogHandler *p, Game* g, enum eDlgAction id)
      : parent_(p), g_(g), id_(id) {}
  private:
    virtual void clicked(int btn_index);
    DialogHandler* parent_;
    Game* g_;
    enum eDlgAction id_;
  };

  std::deque<DialogBox*> list_;

  int reroll_index_;
  bool block_choice_;
};

END_NS(sdlvisu);

#endif /* !DLGHANDLER_HH_ */