void SensorDataWriter::add(const QString &item)
{
QMutexLocker lock(&mDataMutex);
if(mItemNames.contains(item))
return;
DataConsumer& c = SensorSystemInterface::consumer(item);
connect(&c, SIGNAL(updated(QVariant,double,int)), SLOT(newData(QVariant,double,int)), Qt::DirectConnection);
mItemNames << item;
emit itemTraceAdded(item);
}
SensorWidget::SensorWidget(QWidget *parent) :
QDockWidget(parent),
ui(new Ui::SensorWidget),
mWriter(SensorDataWriter::instance())
{
ui->setupUi(this);
ui->exportTrace->setEnabled(false);
connect(&mWriter, SIGNAL(itemTraceAdded(QString)), SLOT(traceItemAdded(QString)));
connect(&mWriter, SIGNAL(itemTraceRemoved(QString)), SLOT(traceItemRemoved(QString)));
setEnabled(false);
}
