#include "iolayerbase.h"
#include "serialconfigwidget.h"
#include "comboboxhelper.h"

#include <qlabel.h>
#include <qlayout.h>
#include <qcombobox.h>



SerialConfigWidget::SerialConfigWidget( const QString& name,
                                        QWidget* parent,
                                        const char* na )
    : ProfileDialogConnectionWidget( name, parent, na ) {

    m_lay = new QVBoxLayout(this );
    m_device = new QLabel(tr("Device"), this );
    m_deviceCmb = new QComboBox(this );
    m_deviceCmb->setEditable( TRUE );

    m_base = new IOLayerBase(this, "base");

    m_lay->addWidget( m_device );
    m_lay->addWidget( m_deviceCmb );
    m_lay->addWidget( m_base );

    m_deviceCmb->insertItem( "/dev/ttyS0" );
    m_deviceCmb->insertItem( "/dev/ttyS1" );
    m_deviceCmb->insertItem( "/dev/ttySA0");
    m_deviceCmb->insertItem( "/dev/ttySA1");

}
SerialConfigWidget::~SerialConfigWidget() {

}
void SerialConfigWidget::load( const Profile& prof ) {
    int rad_flow = prof.readNumEntry("Flow");
    int rad_parity = prof.readNumEntry("Parity");
    int speed = prof.readNumEntry("Speed");
    int dbits = prof.readNumEntry("DataBits");
    int sbits = prof.readNumEntry("StopBits");

    if (rad_flow == 1) {
        m_base->setFlow( IOLayerBase::Hardware );
    } else if (rad_flow == 2) {
        m_base->setFlow( IOLayerBase::Software );
    } else {
        m_base->setFlow( IOLayerBase::None );
    }

    if (rad_parity == 1) {
        m_base->setParity( IOLayerBase::Even );
    } else if ( rad_parity == 2 ) {
        m_base->setParity( IOLayerBase::Odd );
    } else {
        m_base->setParity( IOLayerBase::NonePar );
    }

    switch( speed ) {
    case 115200:
        m_base->setSpeed(IOLayerBase::Baud_115200 );
        break;
    case 57600:
        m_base->setSpeed( IOLayerBase::Baud_57600  );
        break;
    case 38400:
        m_base->setSpeed(IOLayerBase::Baud_38400  );
        break;
    case 19200:
        m_base->setSpeed( IOLayerBase::Baud_19200  );
        break;
    case 4800:
        m_base->setSpeed( IOLayerBase::Baud_4800  );
        break;
    case 2400:
        m_base->setSpeed( IOLayerBase::Baud_2400  );
        break;
    case 1200:
    	m_base->setSpeed( IOLayerBase::Baud_1200  );
    	break;
    case 9600:
    default:
        m_base->setSpeed(IOLayerBase::Baud_9600 );
        break;
    }

    if ( dbits == 5) {
        m_base->setData( IOLayerBase::Data_Five );
    } else if (rad_flow == 6) {
        m_base->setData( IOLayerBase::Data_Six );
    } else if (rad_flow == 7) {
        m_base->setData( IOLayerBase::Data_Seven );
    } else {
        m_base->setData( IOLayerBase::Data_Eight );
    }

    if ( sbits == 2) {
        m_base->setStop( IOLayerBase::Stop_Two );
    } else if ( sbits == 15 ) {
        m_base->setStop( IOLayerBase::Stop_OnePointFive );
    } else {
        m_base->setStop( IOLayerBase::Stop_One );
    }

    if ( prof.readEntry("Device").isEmpty() ) return;
    ComboboxHelper::setCurrent( prof.readEntry("Device"), m_deviceCmb );

}
/*
 * save speed,
 * flow,
 * parity
 */
void SerialConfigWidget::save( Profile& prof ) {
    int flow, parity, speed,  data, stop;
    flow = parity = speed = data = stop = 0;
    prof.writeEntry("Device", m_deviceCmb->currentText() );

    switch( m_base->flow() ) {
    case IOLayerBase::None:
        flow = 0;
        break;
    case IOLayerBase::Software:
        flow = 2;
        break;
    case IOLayerBase::Hardware:
        flow = 1;
        break;
    }

    switch( m_base->parity() ) {
    case IOLayerBase::Odd:
        parity = 2;
        break;
    case IOLayerBase::Even:
        parity = 1;
        break;
    case IOLayerBase::NonePar:
        parity = 0;
        break;
    }

    switch( m_base->speed() ) {
    case IOLayerBase::Baud_115200:
        speed = 115200;
        break;
    case IOLayerBase::Baud_57600:
        speed = 57600;
        break;
    case IOLayerBase::Baud_38400:
        speed = 38400;
        break;
    case IOLayerBase::Baud_19200:
        speed = 19200;
        break;
    case IOLayerBase::Baud_4800:
        speed = 4800;
        break;
    case IOLayerBase::Baud_2400:
        speed = 2400;
        break;
    case IOLayerBase::Baud_1200:
    	speed = 1200;
    	break;
    default:
    case IOLayerBase::Baud_9600:
        speed = 9600;
        break;
    }

    switch( m_base->data() ) {
    case IOLayerBase::Data_Five:
        data = 5;
        break;
    case IOLayerBase::Data_Six:
        data = 6;
        break;
    case IOLayerBase::Data_Seven:
        data = 7;
        break;
    case IOLayerBase::Data_Eight:
        data = 8;
        break;
    }

    switch( m_base->stop() ) {
    case IOLayerBase::Stop_One:
        stop = 1;
        break;
    case IOLayerBase::Stop_OnePointFive:
        stop = 15;
        break;
    case IOLayerBase::Stop_Two:
        stop = 2;
        break;
    }

    prof.writeEntry("Flow",  flow);
    prof.writeEntry("Parity", parity);
    prof.writeEntry("Speed",  speed);
    prof.writeEntry("DataBits", data);
    prof.writeEntry("StopBits", stop);
}