Formatter.h

/* Copyright (C) 2006-2018 PUC-Rio/Laboratorio TeleMidia
 
This file is part of Ginga (Ginga-NCL).
 
Ginga 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.
 
Ginga 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 Ginga.  If not, see <https://www.gnu.org/licenses/>.  */
 
#ifndef FORMATTER_H
#define FORMATTER_H
 
#include "ginga.h"
#include "aux-ginga.h"
 
#include "Document.h"
 
namespace ginga {
 
class WebServices;
class Context;
class Event;
class Media;
class MediaSettings;
class Object;
 
class Formatter : public Ginga
{
public:
  // Ginga:
  GingaState getState ();
 
  bool start (const std::string &, std::string *);
  bool stop ();
 
  void resize (int, int);
  void redraw (cairo_t *);
 
  bool sendKey (const std::string &, bool);
  bool sendTick (uint64_t, uint64_t, uint64_t);
 
  const GingaOptions *getOptions ();
  bool getOptionBool (const std::string &);
  void setOptionBool (const std::string &, bool);
  int getOptionInt (const std::string &);
  void setOptionInt (const std::string &, int);
  string getOptionString (const std::string &);
  void setOptionString (const std::string &, std::string);
 
  // Formatter:
  explicit Formatter (const GingaOptions *);
  ~Formatter ();
 
  Document *getDocument ();
  WebServices *getWebServices ();
  bool getEOS ();
  void setEOS (bool);
 
  static void setOptionBackground (Formatter *, const string &, string);
  static void setOptionDebug (Formatter *, const string &, bool);
  static void setOptionWebServices (Formatter *, const string &, bool);
  static void setOptionExperimental (Formatter *, const string &, bool);
  static void setOptionOpenGL (Formatter *, const string &, bool);
  static void setOptionSize (Formatter *, const string &, int);
 
private:
  GingaState _state;
 
  GingaOptions _opts;
 
  Color _background;
 
  Time _lastTickTotal;
 
  Time _lastTickDiff;
 
  uint64_t _lastTickFrameNo;
 
  string _saved_G_MESSAGES_DEBUG;
 
  WebServices *_webservices;
 
  Document *_doc;
 
  string _docPath;
 
  bool _eos;
};
 
}
 
#endif // FORMATTER_H