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enable natural numeric sorting in satellite tracker table

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This commit is contained in:
DreamNik 2021-09-01 20:59:00 +03:00
parent 95f5e9ec7a
commit feaacd390f
1 changed files with 17 additions and 1 deletions
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18
plugins/feature/satellitetracker/satellitetrackergui.cpp
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@ -1036,6 +1036,20 @@ public:
} }
}; };
class NaturallySortedTableWidgetItem : public QTableWidgetItem
{
public:
bool operator<(const QTableWidgetItem &other) const override
{
QCollator coll;
coll.setNumericMode(true);
return coll.compare( text() , other.text() ) < 0;
}
};
#define SPEED_OF_LIGHT 299792458.0 #define SPEED_OF_LIGHT 299792458.0
// Frequency in Hz, speed in m/s // Frequency in Hz, speed in m/s
@ -1071,8 +1085,10 @@ void SatelliteTrackerGUI::updateTable(SatelliteState *satState)
{ {
if ((i == SAT_COL_AOS) || (i == SAT_COL_LOS)) if ((i == SAT_COL_AOS) || (i == SAT_COL_LOS))
items[i] = new DateTimeSortedTableWidgetItem(); items[i] = new DateTimeSortedTableWidgetItem();
else else if((i == SAT_COL_NAME) || (i == SAT_COL_NORAD_ID))
items[i] = new QTableWidgetItem(); items[i] = new QTableWidgetItem();
else
items[i] = new NaturallySortedTableWidgetItem();
items[i]->setToolTip(ui->satTable->horizontalHeaderItem(i)->toolTip()); items[i]->setToolTip(ui->satTable->horizontalHeaderItem(i)->toolTip());
ui->satTable->setItem(row, i, items[i]); ui->satTable->setItem(row, i, items[i]);
} }