#ifndef TIPC_MESSAGE_H
#define TIPC_MESSAGE_H
 
//Toonz includes
#include "tcommon.h"
 
//Qt includes
#include <QDataStream>
#include <QLocalSocket>
 
#include "tipc.h"
 
#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
{
 
//********************************************************
//    TIPC Message Parser declaration
//********************************************************
 
class MessageParser
{
	friend class Server;
 
	QLocalSocket *m_socket;
	tipc::Stream *m_stream;
 
public:
	virtual QString header() const = 0;
	virtual void operator()(Message &msg) = 0;
 
	QLocalSocket *socket() { return m_socket; }
	tipc::Stream *stream() { return m_stream; }
};
 
//********************************************************
//    Default Message Types declaration
//********************************************************
 
enum DefMsgEnum { SHMEM_REQUEST,
				  SHMEM_RELEASE,
				  TMPFILE_REQUEST,
				  TMPFILE_RELEASE,
				  QUIT_ON_ERROR };
 
template <DefMsgEnum msgType>
class DVAPI DefaultMessageParser : public MessageParser
{
public:
	QString header() const;
	void operator()(Message &msg);
};
 
//------------------------------------------------------------------------------
 
/* Default commands syntaxes:
 
SHMEM_REQUEST
 
  Syntax: $shmem_request <shmem id> <nbytes>
  Reply: ok | err
 
SHMEM_RELEASE
 
  Syntax: $shmem_release <shmem id>
  Reply: ok | err
 
TMPFILE_REQUEST
 
  Syntax: $tmpfile_request <file id>
  Reply: ok <file path>\n | err
 
TMPFILE_RELEASE
 
  Syntax: $tmpfile_release <file id>
  Reply: ok | err
 
QUIT_ON_ERROR
 
  Syntax: $quit_on_error
  Reply: ok
 
*/
 
//------------------------------------------------------------------------------
 
} //namespace tipc
 
#endif //TIPC_MESSAGE_H