diff options
Diffstat (limited to 'qt-ui/maintab.cpp')
| -rw-r--r-- | qt-ui/maintab.cpp | 19 |
1 files changed, 14 insertions, 5 deletions
diff --git a/qt-ui/maintab.cpp b/qt-ui/maintab.cpp index 5a37c168b..075bfb734 100644 --- a/qt-ui/maintab.cpp +++ b/qt-ui/maintab.cpp @@ -477,7 +477,7 @@ void MainTab::updateDiveInfo(bool clear) per_cylinder_mean_depth(&displayed_dive, select_dc(&displayed_dive), mean, duration); volume_t sac; QString SACs; - if (mean[0] && duration[0]) { + if (mean[0] && duration[0] && gases[0].mliter) { sac.mliter = gases[0].mliter / (depth_to_atm(mean[0], &displayed_dive) * duration[0] / 60.0); SACs = get_volume_string(sac, true).append(tr("/min")); } else { @@ -485,7 +485,7 @@ void MainTab::updateDiveInfo(bool clear) } for (int i = 1; i < MAX_CYLINDERS && gases[i].mliter != 0; i++) { volumes.append("\n" + get_volume_string(gases[i], true)); - if (duration[i]) { + if (duration[i] && gases[i].mliter) { sac.mliter = gases[i].mliter / (depth_to_atm(mean[i], &displayed_dive) * duration[i] / 60); SACs.append("\n" + get_volume_string(sac, true).append(tr("/min"))); } else { @@ -520,9 +520,18 @@ void MainTab::updateDiveInfo(bool clear) // ui.depthLimits->setAverage(get_depth_string(stats_selection.avg_depth, true)); ui.depthLimits->overrideMaxToolTipText(tr("Deepest dive")); ui.depthLimits->overrideMinToolTipText(tr("Shallowest dive")); - ui.sacLimits->setMaximum(get_volume_string(stats_selection.max_sac, true).append(tr("/min"))); - ui.sacLimits->setMinimum(get_volume_string(stats_selection.min_sac, true).append(tr("/min"))); - ui.sacLimits->setAverage(get_volume_string(stats_selection.avg_sac, true).append(tr("/min"))); + if (stats_selection.max_sac.mliter) + ui.sacLimits->setMaximum(get_volume_string(stats_selection.max_sac, true).append(tr("/min"))); + else + ui.sacLimits->setMaximum(""); + if (stats_selection.min_sac.mliter) + ui.sacLimits->setMinimum(get_volume_string(stats_selection.min_sac, true).append(tr("/min"))); + else + ui.sacLimits->setMinimum(""); + if (stats_selection.avg_sac.mliter) + ui.sacLimits->setAverage(get_volume_string(stats_selection.avg_sac, true).append(tr("/min"))); + else + ui.sacLimits->setAverage(""); ui.divesAllText->setText(QString::number(stats_selection.selection_size)); temp.mkelvin = stats_selection.max_temp; ui.tempLimits->setMaximum(get_temperature_string(temp, true)); |