/*
 * InputAction.hpp
 *
 *  Created on: May 8, 2010
 *      Author: heber
 */

#ifndef INPUTACTION_HPP_
#define INPUTACTION_HPP_

#include "Actions/Action.hpp"

void WorldInput(std::string &filename);

class WorldInputAction : public Action {
  friend void WorldInput(std::string &filename);

public:
  WorldInputAction();
  virtual ~WorldInputAction();

  bool canUndo();
  bool shouldUndo();

  virtual const std::string getName();
private:
  virtual Dialog * createDialog();
  virtual Action::state_ptr performCall();
  virtual Action::state_ptr performUndo(Action::state_ptr);
  virtual Action::state_ptr performRedo(Action::state_ptr);

  static const char NAME[];
};

#endif /* INPUTACTION_HPP_ */