orK/src/srcp073_client.cpp

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#ifdef SRCP073

#include "srcp073_client.h"

Srcp073Client::Srcp073Client( QObject *parent ) : VirtualClient( parent )
{
        _socket = new QTcpSocket( this ) ;
}


Srcp073Client::~Srcp073Client()
{
        setConnection( FALSE ) ;
}


// void Srcp073Client::setRemotePort( int port )
// {
//      _remotePort = port ;
// }

// void Srcp073Client::setServerAddress( QString address )
// {
//      _serverAddress = address ;
// }

void Srcp073Client::setConnection( bool c )
{
        if( c && _socket->state() != QAbstractSocket::ConnectedState )
                _socket->connectToHost( _serverAddress, _serverPort ) ;
        else
                _socket->disconnectFromHost() ;
}

void Srcp073Client::sendMsg( QString msg )
{
        qDebug() << "SRCP 0.7.3 sent : " << msg ;
        
        
        msg += "\n" ; // mandatory for srcp (end of message)
        
        int r = _socket->write( msg.toAscii () );
        
        if ( r == -1 )
                emit writeErrorOccured( trUtf8( "Impossible to send the message to the server") );
                

}

void Srcp073Client::setPower( bool power )
{
        if ( power )
                sendMsg( "SET POWER ON" ) ;
        else
                sendMsg( "SET POWER OFF" ) ;
}

void Srcp073Client::setNewRailState( Rail *rail )
{
        int action = 1 ;
        if ( rail->isOpen() )
                action = 0 ;
        
        sendMsg( QString( "SET GA %1 %2 1 %3 %4" ).arg( rail->decoder() ).arg( rail->address() ).arg( action ).arg( rail->delay() ) ) ;
}

void Srcp073Client::setNewEngineState( Engine *engine )
{
        int maxSpeed = 0 ;
        int numFunctions = 0 ;
        
        if ( engine->decoder() == "M1" )
        {
                maxSpeed = 14 ;
                numFunctions = 1 ;
        }
        else if ( engine->decoder() == "M2" )
        {
                maxSpeed = 14 ;
                numFunctions = 4 ;
        }
        else if ( engine->decoder() == "M3" )
        {
                maxSpeed = 28 ;
                numFunctions = 4 ;
        }
        else if ( engine->decoder() == "M4" )
        {
                maxSpeed = 14 ;
                numFunctions = 4 ;
        }
        else if ( engine->decoder() == "M5" )
        {
                maxSpeed = 14 ;
                numFunctions = 4 ;
        }
        else
        {
                // FIXME add error msg
        }
        
        int speed = round( engine->speed() * maxSpeed / 100 ) ; // only some speed step are allowed
        
        QString s = QString( "SET GL %1 %2 %3 %4 %5 %6 %7" ).arg( engine->decoder() ).arg( engine->address() ).arg( engine->isReversed() ).arg( speed ).arg( maxSpeed ).arg( engine->light() ).arg( numFunctions ) ;
        
        // FIXME
        if ( numFunctions == 4 )
                        s += QString( " %1 %2 %3" ).arg( engine->f2() ).arg( engine->f3() ).arg( engine->f4() ) ;
                
        sendMsg( s ) ;
}

#endif // SRCP073

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