void ChangeLevel(short level)
{
boxEnchantments.ItemSelectionChanged -= BoxEnchantmentsItemSelectionChanged;
editId.ValueChanged -= EditIdValueChanged;
boxName.SelectedIndexChanged -= BoxNameSelectedIndexChanged;
editLevel.ValueChanged -= EditLevelValueChanged;
editLevel.Value = level;
var enchantment = (Data.Enchantment)boxName.SelectedItem;
if (level != 0)
{
if (!slot.Item.tag.Contains("tag"))
{
slot.Item.tag.Add("tag", NbtTag.CreateCompound());
}
if (!slot.Item.tag["tag"].Contains("ench"))
{
slot.Item.tag["tag"].Add("ench", NbtTag.CreateList(NbtTagType.Compound));
}
NbtTag tag = null;
foreach (var ench in slot.Item.tag["tag"]["ench"])
{
if ((short)ench["id"] == enchantment.id)
{
tag = ench; break;
}
}
if (tag == null)
{
tag = NbtTag.CreateCompound(
"id", enchantment.id,
"lvl", level);
slot.Item.tag["tag"]["ench"].Add(tag);
var listItem = new ListViewItem(new string[] { enchantment.name, editLevel.Value.ToString() });
listItem.Tag = enchantment.id;
boxEnchantments.Items.Add(listItem);
listItem.Selected = true;
enchantments.Add(enchantment.id, Tuple.Create(tag, listItem));
}
else
{
tag["lvl"].Value = level;
foreach (ListViewItem item in boxEnchantments.Items)
{
if ((short)item.Tag == enchantment.id)
{
item.SubItems[1].Text = editLevel.Value.ToString();
}
}
}
}
else
{
NbtTag tag = null;
foreach (var ench in slot.Item.tag["tag"]["ench"])
{
if ((short)ench["id"] == enchantment.id)
{
tag = ench; break;
}
}
tag.Remove();
foreach (ListViewItem item in boxEnchantments.Items)
{
if ((short)item.Tag == enchantment.id)
{
item.Remove(); break;
}
}
if (slot.Item.tag["tag"]["ench"].Count == 0)
{
slot.Item.tag["tag"]["ench"].Remove();
}
if (slot.Item.tag["tag"].Count == 0)
{
slot.Item.tag["tag"].Remove();
}
enchantments.Remove(enchantment.id);
}
slot.CallChanged();
boxEnchantments.ItemSelectionChanged += BoxEnchantmentsItemSelectionChanged;
editId.ValueChanged += EditIdValueChanged;
boxName.SelectedIndexChanged += BoxNameSelectedIndexChanged;
editLevel.ValueChanged += EditLevelValueChanged;
}
