public static void RefreshContextMenu(this IDataUi dataUi, ContextMenu contextMenu)
{
RoutedEventHandler makeDefaultHandler = (sender, e) =>
{
dataUi.InstanceMember.IsDefault = true;
dataUi.Refresh();
// the instance member may have undone the IsDefault, so let's only do this if it's still set to default:
if (dataUi is ISetDefaultable && dataUi.InstanceMember.IsDefault)
{
((ISetDefaultable)dataUi).SetToDefault();
}
};
contextMenu.Items.Clear();
AddContextMenuItem("Make Default", makeDefaultHandler, contextMenu);
if (dataUi.InstanceMember != null)
{
foreach (var kvp in dataUi.InstanceMember.ContextMenuEvents)
{
AddContextMenuItem(kvp.Key, kvp.Value, contextMenu).Tag = dataUi.InstanceMember;
}
}
}
public static void RefreshContextMenu(this IDataUi dataUi, ContextMenu contextMenu)
{
RoutedEventHandler makeDefaultHandler = (sender, e) =>
{
dataUi.InstanceMember.IsDefault = true;
dataUi.Refresh();
if (dataUi is ISetDefaultable)
{
((ISetDefaultable)dataUi).SetToDefault();
}
};
contextMenu.Items.Clear();
AddContextMenuItem("Make Default", makeDefaultHandler, contextMenu);
if (dataUi.InstanceMember != null)
{
foreach (var kvp in dataUi.InstanceMember.ContextMenuEvents)
{
AddContextMenuItem(kvp.Key, kvp.Value, contextMenu).Tag = dataUi.InstanceMember;
}
}
}
private void HandlePreviewKeydown(object sender, System.Windows.Input.KeyEventArgs e)
{
if (e.Key == Key.Enter && (HandlesEnter))
{
e.Handled = true;
ClampTextBoxValuesToMinMax();
var result = TryApplyToInstance();
TextAtStartOfEditing = mAssociatedTextBox.Text;
if (result == ApplyValueResult.Success)
{
mContainer.Refresh(forceRefreshEvenIfFocused: true);
}
}
else if (e.Key == Key.Escape)
{
HasUserChangedAnything = false;
mAssociatedTextBox.Text = TextAtStartOfEditing;
}
}