public static DialogResult Show(
QueryColumn qc)
{
ColumnFormatEnum displayFormat;
int decimals;
MetaColumn mc = qc.MetaColumn;
if (Instance == null)
{
Instance = new NumberFormatDialog();
}
NumberFormatDialog nfd = Instance;
ResultsFormatter.GetOutputFormatForQueryColumn(qc, out displayFormat, out decimals);
if (displayFormat == ColumnFormatEnum.SigDigits)
{
nfd.SigDigits.Checked = true;
}
else if (displayFormat == ColumnFormatEnum.Scientific)
{
nfd.Scientific.Checked = true;
}
else
{
nfd.Decimal.Checked = true;
}
if (qc.Decimals > 0)
{
decimals = qc.Decimals;
}
string tok = decimals.ToString();
nfd.DecimalPlaces.Text = tok;
new JupyterGuiConverter().ConvertFormOrUserControl(Instance);
DialogResult dr = nfd.ShowDialog(SessionManager.ActiveForm);
if (dr == DialogResult.OK)
{
if (nfd.SigDigits.Checked)
{
qc.DisplayFormat = ColumnFormatEnum.SigDigits;
}
else if (nfd.Scientific.Checked)
{
qc.DisplayFormat = ColumnFormatEnum.Scientific;
}
else
{
qc.DisplayFormat = ColumnFormatEnum.Decimal;
}
tok = nfd.DecimalPlaces.Text;
qc.Decimals = Int32.Parse(tok); // already checked for validity
}
return(dr);
}
