connect(coreConnection(), SIGNAL(progressValueChanged(int)), ui.progressBar, SLOT(setValue(int)));
connect(coreConnection(), SIGNAL(progressRangeChanged(int, int)), ui.progressBar, SLOT(setRange(int, int)));
connect(coreConnection(), SIGNAL(progressRangeChanged(int, int)), this, SLOT(progressRangeChanged(int, int)));
+
+ connect(coreConnection(), SIGNAL(connectionError(QString)), ui.messageLabel, SLOT(setText(QString)));
}
void CoreConnectionStatusWidget::update() {