void AddRandomItem(RandomType type)
{
var args = new GenItemEventArgs(null);
switch (type)
{
case RandomType.Current:
OnAddingRandomItem(args);
break;
case RandomType.Misc:
OnAddingMiscRandomItem(args);
break;
default:
break;
}
if (args.Gen == null)
{
return;
}
AddItem(args.Gen);
}
void AddingRandomItem(GenItemEventArgs genItemArgs)
{
if (GetCurrentGenGetter() is IGenRandomGetter rgen)
{
genItemArgs.Gen = rgen.GetRandomBaseGen();
}
}
void AddingItem(GenItemEventArgs genItemArgs)
{
genItemArgs.Gen = GetCurrentGenGetter()?.GetBaseGen();
if (genItemArgs.Gen != null)
{
genItemArgs.Gen.Name = textBoxName.Text;
}
}
void AddingMiscRandomItem(GenItemEventArgs genItemArgs)
{
var index = Randomizer.R.Next(genUnits.Length);
var gen = genUnits[index].GenControl as IGenGetter;
if (gen is IGenRandomGetter rgen)
{
genItemArgs.Gen = rgen.GetRandomBaseGen();
}
}
void AddItem()
{
var args = new GenItemEventArgs(null);
OnAddingItem(args);
if (args.Gen == null)
{
return;
}
AddItem(args.Gen);
}
void ReplaceItem()
{
if (!(listBox.SelectedItem is BaseGen selected))
{
return;
}
var args = new GenItemEventArgs(null);
OnAddingItem(args);
if (args.Gen == null)
{
return;
}
var index = listBox.Items.IndexOf(selected);
listBox.Items.Remove(selected);
listBox.Items.Insert(index, args.Gen);
listBox.SetSelected(index, true);
UpdateCaption();
}
void OnAddingMiscRandomItem(GenItemEventArgs args) => AddingMiscRandomItem?.Invoke(this, args);
void OnItemSelected(GenItemEventArgs args) => ItemSelected?.Invoke(this, args);
void OnAddingItem(GenItemEventArgs args) => AddingItem?.Invoke(this, args);
void SelectingItem(GenItemEventArgs genItemArgs)
{
ShowOnly(genItemArgs.Gen);
}