public void updateBaseUnits(string aUnit, string dUnit, string sUnit, string fUnit, string lUnit)
{
startingfuel = DataConverters.MassUnits(startingfuel, baseFuelunit, fUnit);
minima = DataConverters.MassUnits(minima, baseFuelunit, fUnit);
rdfuel = DataConverters.MassUnits(rdfuel, baseFuelunit, fUnit);
baseAltunit = aUnit;
baseDistunit = dUnit;
baseSpeedunit = sUnit;
baseFuelunit = fUnit;
baseLfftunit = lUnit;
}
private void changeUnits(object sender, SelectionChangedEventArgs e)
{
if (performanceChart != null && startFuelChart != null && reductionFuelChart != null)
{
isUnitsFixed = false;
default_unitsBtn.Content = "Fix Units";
default_unitsBtn.IsEnabled = true;
}
switch ((sender as ComboBox).Name)
{
case "alt_units":
if (performanceChart != null && startFuelChart != null && reductionFuelChart != null)
{
foreach (PerformanceData param in pdata.performanceDatas)
{
param.alt = DataConverters.LengthUnits(param.alt, alt_units.Text, alt_units.SelectedValue.ToString());
}
performanceChart.Items.Refresh();
}
break;
case "dist_units":
if (performanceChart != null && startFuelChart != null && reductionFuelChart != null)
{
foreach (PerformanceData param in pdata.performanceDatas)
{
param.climbdist = DataConverters.LengthUnits(param.climbdist, dist_units.Text, dist_units.SelectedValue.ToString());
param.descenddist = DataConverters.LengthUnits(param.descenddist, dist_units.Text, dist_units.SelectedValue.ToString());
}
performanceChart.Items.Refresh();
}
break;
case "speed_units":
if (performanceChart != null && startFuelChart != null && reductionFuelChart != null)
{
if (!String.IsNullOrEmpty(dataspd1.Text))
{
dataspd1.Text = DataConverters.SpeedUnits(Convert.ToDouble(dataspd1.Text), speed_units.Text.Split('-')[1], speed_units.SelectedValue.ToString().Split('-')[1]).ToString();
}
if (!String.IsNullOrEmpty(dataspd2.Text))
{
dataspd2.Text = DataConverters.SpeedUnits(Convert.ToDouble(dataspd2.Text), speed_units.Text.Split('-')[1], speed_units.SelectedValue.ToString().Split('-')[1]).ToString();
}
if (!String.IsNullOrEmpty(dataspd3.Text))
{
dataspd3.Text = DataConverters.SpeedUnits(Convert.ToDouble(dataspd3.Text), speed_units.Text.Split('-')[1], speed_units.SelectedValue.ToString().Split('-')[1]).ToString();
}
if (!String.IsNullOrEmpty(dataspd4.Text))
{
dataspd4.Text = DataConverters.SpeedUnits(Convert.ToDouble(dataspd4.Text), speed_units.Text.Split('-')[1], speed_units.SelectedValue.ToString().Split('-')[1]).ToString();
}
if (!String.IsNullOrEmpty(dataspd5.Text))
{
dataspd5.Text = DataConverters.SpeedUnits(Convert.ToDouble(dataspd5.Text), speed_units.Text.Split('-')[1], speed_units.SelectedValue.ToString().Split('-')[1]).ToString();
}
}
break;
case "fuel_units":
if (performanceChart != null && startFuelChart != null && reductionFuelChart != null)
{
foreach (PerformanceData param in pdata.performanceDatas)
{
param.climbfuel = DataConverters.MassUnits(param.climbfuel, fuel_units.Text, fuel_units.SelectedValue.ToString());
param.descendfuel = DataConverters.MassUnits(param.descendfuel, fuel_units.Text, fuel_units.SelectedValue.ToString());
}
foreach (FuelStartData param in fsdata.fuelStartDatas)
{
param.startval = DataConverters.MassUnits(param.startval, fuel_units.Text, fuel_units.SelectedValue.ToString());
}
foreach (FuelReduceData param in frdata.fuelReduceDatas)
{
param.reductionval = DataConverters.MassUnits(param.reductionval, fuel_units.Text, fuel_units.SelectedValue.ToString());
}
performanceChart.Items.Refresh();
startFuelChart.Items.Refresh();
reductionFuelChart.Items.Refresh();
}
break;
case "lfft_units":
if (performanceChart != null && startFuelChart != null && reductionFuelChart != null)
{
if (pdata.performanceDatas.Count != 0)
{
if (MessageBox.Show($"Changing This Unit Will Result in Resetting All the Existing {Environment.NewLine} Value Corresponding to This Unit {Environment.NewLine} {Environment.NewLine} Are you sure you want to proceed?", "Warning", MessageBoxButton.OKCancel, MessageBoxImage.Warning) == MessageBoxResult.Cancel)
{
lfft_units.SelectionChanged -= changeUnits;
lfft_units.SelectedValue = lfft_units.Text;
lfft_units.SelectionChanged += changeUnits;
return;
}
}
foreach (PerformanceData param in pdata.performanceDatas)
{
param.spd1 = DataConverters.ConsumptionUnits(param.spd1, lfft_units.Text.Replace(" ", String.Empty), lfft_units.SelectedValue.ToString().Replace(" ", String.Empty));
param.spd2 = DataConverters.ConsumptionUnits(param.spd2, lfft_units.Text.Replace(" ", String.Empty), lfft_units.SelectedValue.ToString().Replace(" ", String.Empty));
param.spd3 = DataConverters.ConsumptionUnits(param.spd3, lfft_units.Text.Replace(" ", String.Empty), lfft_units.SelectedValue.ToString().Replace(" ", String.Empty));
param.spd4 = DataConverters.ConsumptionUnits(param.spd4, lfft_units.Text.Replace(" ", String.Empty), lfft_units.SelectedValue.ToString().Replace(" ", String.Empty));
param.spd5 = DataConverters.ConsumptionUnits(param.spd5, lfft_units.Text.Replace(" ", String.Empty), lfft_units.SelectedValue.ToString().Replace(" ", String.Empty));
}
performanceChart.Items.Refresh();
}
break;
default:
return;
}
}