#include <pv/device/devinst.h>
#include <pv/popups/deviceoptions.h>
#include <pv/popups/probes.h>
+#include <pv/util.h>
using boost::shared_ptr;
using std::map;
if ((watched == &_sample_count || watched == &_sample_rate) &&
(event->type() == QEvent::ToolTip)) {
double sec = (double)_sample_count.value() / _sample_rate.value();
-
- QString str;
- QTextStream(&str)
- << tr("Total sampling time: ")
- << fixed
- << qSetRealNumberPrecision(1)
- << sec
- << "s";
-
QHelpEvent *help_event = static_cast<QHelpEvent*>(event);
+
+ QString str = tr("Total sampling time: %1").arg(pv::util::format_second(sec));
QToolTip::showText(help_event->globalPos(), str);
return true;