#pragma once

#ifndef TIPC_SERVER_H

#define TIPC_SERVER_H

// Toonz includes

#include "tcommon.h"

// STL includes

#include <map></map>

// Qt includes

#include <qstring></qstring>

#include <qhash></qhash>

#include <qsharedmemory></qsharedmemory>

#include <qlocalserver></qlocalserver>

#include <qlocalsocket></qlocalsocket>

#undef DVAPI

#undef DVVAR

#ifdef TNZCORE_EXPORTS

#define DVAPI DV_EXPORT_API

#define DVVAR DV_EXPORT_VAR

#else

#define DVAPI DV_IMPORT_API

#define DVVAR DV_IMPORT_VAR

#endif

namespace tipc {

class MessageParser;

//*******************************************************************************

//    Server declaration

//*******************************************************************************

/*!

  The tipc::Server class is the base server class for inter-process

  communication

  in Toonz-related applications.

  A tipc::Server is a specialized QLocalServer which stores

  header/message-callback

  associations to perform message parsing.

*/

class DVAPI Server final : public QLocalServer {

  Q_OBJECT

  QHash<qstring, *="" messageparser=""> m_parsers;</qstring,>

  bool m_lock;

public:

  Server();

  ~Server();

  void addParser(MessageParser *parser);

  void removeParser(QString header);

  //! Generic dispatcher function for socket messages.

  //! Acceptable socket messages are composed of a header and a body part.

  //! The header part, containing an explanation of the message's body, is

  //! the first line of the message, and is expected to be at max 1024 chars

  //! long.

  //! Depending on the header content, the rest of the message is read in

  //! specialized message handler functions.

  void dispatchSocket(QLocalSocket *socket);

public Q_SLOTS:

  //! Receives a client connection to the server and prepares a socket for the

  //! connection.

  void onNewConnection();

  void onError(QLocalSocket::LocalSocketError);

};

}  // namespace tipc

#endif  // TIPC_SERVER_H