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HeatMap: Catch memory allocation failures when adding data to the chart and disable it. For #2083
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@ -1506,21 +1506,29 @@ void HeatMapGUI::addToPowerSeries(QDateTime dateTime, double average, double pul
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{
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if (m_powerAverageSeries)
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{
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qint64 msecs = dateTime.toMSecsSinceEpoch();
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if (!std::isnan(average)) {
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m_powerAverageSeries->append(msecs, average);
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try
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{
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qint64 msecs = dateTime.toMSecsSinceEpoch();
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if (!std::isnan(average)) {
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m_powerAverageSeries->append(msecs, average);
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}
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if (!std::isnan(pulseAverage)) {
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m_powerPulseAverageSeries->append(msecs, pulseAverage);
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}
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if (!std::isnan(max)) {
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m_powerMaxPeakSeries->append(msecs, max);
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}
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if (!std::isnan(min)) {
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m_powerMinPeakSeries->append(msecs, min);
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}
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if (!std::isnan(pathLoss)) {
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m_powerPathLossSeries->append(msecs, pathLoss);
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}
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}
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if (!std::isnan(pulseAverage)) {
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m_powerPulseAverageSeries->append(msecs, pulseAverage);
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}
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if (!std::isnan(max)) {
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m_powerMaxPeakSeries->append(msecs, max);
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}
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if (!std::isnan(min)) {
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m_powerMinPeakSeries->append(msecs, min);
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}
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if (!std::isnan(pathLoss)) {
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m_powerPathLossSeries->append(msecs, pathLoss);
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catch (std::bad_alloc&)
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{
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QMessageBox::critical(this, "Heat Map", QString("Failed to allocate memory for chart series"));
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ui->displayChart->setChecked(false);
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}
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}
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}
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