private void WeightUnitsChoice_SelectedIndexChanged(object sender, EventArgs e)
{
ResetFailure();
ComboBox Selector = (ComboBox)sender;
PrimaryUnits NewUnits = DecideUnits((string)Selector.SelectedItem);
try
{
if (NewUnits == CurrentUnits)
{
return;
}
if (!WeightInput.Text.Equals(string.Empty))
{
double CurrWeight = double.Parse(WeightInput.Text);
if (CurrentUnits == PrimaryUnits.METRIC)
{
WeightInput.Text = Math.Round(InputCleaner.KilogramsToPounds(CurrWeight)).ToString();
}
else
{
WeightInput.Text = Math.Round(InputCleaner.PoundsToKilograms(CurrWeight)).ToString();
}
}
} catch { FailedUnitsConversion(); }
CurrentUnits = NewUnits;
}
public MainWindow()
{
InitializeComponent();
CurrentAltUnits = AltUnits.FEET;
CurrentUnits = PrimaryUnits.METRIC;
this.AltUnitsChoice.SelectedIndex = 0;
this.WeightUnitsChoice.SelectedIndex = 0;
this.RwyCondSel.SelectedIndex = 0;
this.FlapsSettingSel.SelectedIndex = 0;
}
private void ComputeBtn_Click(object sender, EventArgs e)
{
ResetFailure();
ResetOutput();
PrimaryUnits Units = DecideUnits((string)WeightUnitsChoice.SelectedValue);
AltUnits AltitudeUnits = DecideAltUnits((string)AltUnitsChoice.SelectedValue);
FlapsSetting Flaps = DecideFlapsSetting((string)FlapsSettingSel.SelectedValue);
LandingSpeedValues BaseValues = new LandingSpeedValues {
Units = Units, Flaps = Flaps,
};
bool ConvertSuccess = double.TryParse(OATInput.Text, out double OAT);
ConvertSuccess &= double.TryParse(WeightInput.Text, out double WeightDouble);
if (!ConvertSuccess)
{
FailedToClean(); return;
}
BaseValues.OAT = (int)Math.Round(OAT);
BaseValues.Weight = (int)Math.Round(WeightDouble);
// Compute Landing
bool CleanSuccess = InputCleaner.CleanedLandingSpeeds(BaseValues, out LandingSpeedValues CleanedLandingVals);
if (!CleanSuccess)
{
FailedToClean(); return;
}
LandingComputation LandingComp = new LandingComputation(CleanedLandingVals);
if (LandingComp.Failed)
{
FailedToCompute(); return;
}
// Display landing data
DisplayLandingData(LandingComp.Output);
TakeoffSpeedValues TakeOffValues = new TakeoffSpeedValues();
// ALT Units, AntiIce, Runway HDG, Wind HFG, Wind Speed, Elevation, RWY Conditions
TakeOffValues.BasicVals = CleanedLandingVals;
bool ConvertValsSuccess = double.TryParse(RwyElevationInput.Text, out double RwyElev);
ConvertValsSuccess &= double.TryParse(RwyHdgInput.Text, out double RwyHdg);
double WindHdg = 0;
double WindSpd = 0;
try
{
string[] WindInfo = RwyWindInput.Text.Split('/');
ConvertValsSuccess &= double.TryParse(WindInfo[0], out WindHdg);
ConvertValsSuccess &= double.TryParse(WindInfo[1], out WindSpd);
}
catch { FailedToCleanTO(); return; }
if (!ConvertValsSuccess)
{
FailedToCleanTO(); return;
}
TakeOffValues.Elevation = (int)Math.Round(RwyElev);
TakeOffValues.RunwayHdg = (int)Math.Round(RwyHdg);
TakeOffValues.WindHdg = (int)Math.Round(WindHdg);
TakeOffValues.WindSpd = (int)Math.Round(WindSpd);
TakeOffValues.Conditions = DecideRunwayConditions((string)RwyCondSel.SelectedItem);
TakeOffValues.AntiIce = DeIceOnCheckbox.Checked;
CleanSuccess = InputCleaner.CleanedTakeoffSpeeds(TakeOffValues, out TakeoffSpeedValues CleanedTakeOffVals);
if (!CleanSuccess)
{
FailedTakeoffComputation(); return;
}
TakeoffComputation TakeoffComp = new TakeoffComputation(CleanedTakeOffVals);
if (TakeoffComp.Failed)
{
FailedTakeoffComputation(); return;
}
// Display Takeoff Data
DisplayTakeoffData(TakeoffComp.Output);
Success();
}
