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/***************************************************************************
*
* Project: OpenCPN
* Purpose: NMEA Data Multiplexer Object
* Author: David Register
*
***************************************************************************
* Copyright (C) 2010 by David S. Register *
* *
* 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. *
* *
* This program 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 this program; if not, write to the *
* Free Software Foundation, Inc., *
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
**************************************************************************/
#ifndef __MULTIPLEXER_H__
#define __MULTIPLEXER_H__
#include "wx/wxprec.h"
#ifndef WX_PRECOMP
#include "wx/wx.h"
#endif //precompiled headers
#include "pluginmanager.h" // for PlugInManager
#include "datastream.h"
class RoutePoint;
class Route;
WX_DEFINE_ARRAY(DataStream *, wxArrayOfDataStreams);
// Garmin interface private error codes
#define ERR_GARMIN_INITIALIZE -1
#define ERR_GARMIN_GENERAL -2
class Multiplexer : public wxEvtHandler
{
public:
Multiplexer();
~Multiplexer();
void AddStream(DataStream *stream);
void StopAllStreams();
void ClearStreams();
void StartAllStreams();
DataStream *FindStream(const wxString & port);
void StopAndRemoveStream( DataStream *stream );
void SaveStreamProperties( DataStream *stream );
bool CreateAndRestoreSavedStreamProperties();
void SendNMEAMessage(const wxString &msg);
void SetAISHandler(wxEvtHandler *handler);
void SetGPSHandler(wxEvtHandler *handler);
int SendRouteToGPS(Route *pr, const wxString &com_name, bool bsend_waypoints, wxGauge *pProgress);
int SendWaypointToGPS(RoutePoint *prp, const wxString &com_name, wxGauge *pProgress);
void OnEvtStream(OCPN_DataStreamEvent& event);
void OnEvtSignalK(OCPN_SignalKEvent& event);
void LogOutputMessage(const wxString &msg, wxString stream_name, bool b_filter);
void LogOutputMessageColor(const wxString &msg, const wxString & stream_name, const wxString & color);
void LogInputMessage(const wxString &msg, const wxString & stream_name, bool b_filter, bool b_error = false);
private:
wxArrayOfDataStreams *m_pdatastreams;
wxEvtHandler *m_aisconsumer;
wxEvtHandler *m_gpsconsumer;
// A set of temporarily saved parameters for a DataStream
const ConnectionParams* params_save;
};
#endif // __MULTIPLEXER_H__
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