public AdditionalNukeCondtions()
{
InitializeComponent();
Instance = this;
this.Closed += delegate { Instance = null; };
this.MouseDown += delegate {
try
{
BindingExpression exp = ((TextBox)Keyboard.FocusedElement).GetBindingExpression(TextBox.TextProperty);
exp?.UpdateSource();
if (exp?.HasValidationError != null && (bool)exp?.HasValidationError)
{
((TextBox)Keyboard.FocusedElement).Text = "0";
}
exp?.UpdateSource();
Keyboard.ClearFocus();
}
catch (Exception)
{
// ignored
}
};
}
private void OpenAdditionalNukeConditions_ButtonClick(object sender, RoutedEventArgs e)
{
if (AdditionalNukeCondtions.Instance != null ||
((ViewModel)this.DataContext)?.SelectedBot?.Engine?.NukeHandler?.SelectedNuke == null) //
{
return;
}
var unitsForm = new AdditionalNukeCondtions();
unitsForm.DataContext = this.DataContext;
Dispatcher.BeginInvoke((Action)(() => unitsForm.ShowDialog()));
}