protected bool SendOnRemove(int index)
{
bool doIt = true;
if (null != OnRemove)
{
foreach (EventHandler <CancelSelectEventArgs <int> > inv in OnRemove.GetInvocationList())
{
try
{
CancelSelectEventArgs <int> args = new CancelSelectEventArgs <int>(index);
inv(this, args);
if (args.Cancel)
{
doIt = false;
}
}
catch (Exception exception)
{
Log.postException(exception);
}
}
}
return(doIt);
}
public void OnPresetRemove(object sender, CancelSelectEventArgs <int> e)
{
DialogOption[] options = new DialogOption[2];
options[0] = new DialogOption("Yes", () => { ProcAirships.Instance.Presets.Remove(Presets[e.Index]); RefreshPresets(); });
options[1] = new DialogOption("No", () => { });
MultiOptionDialog diag = new MultiOptionDialog("Really delete this preset?", windowTitle: "Are you sure?", options: options);
PopupDialog.SpawnPopupDialog(diag, false, HighLogic.Skin);
}