public void Update(ItemSlot slot)
{
boxTitle.TextChanged -= BoxTitleTextChanged;
boxAuthor.TextChanged -= BoxAuthorTextChanged;
boxSigned.CheckedChanged -= BoxSignedCheckedChanged;
boxText.TextChanged -= BoxTextTextChanged;
this.slot = slot;
Item item = ((slot != null) ? slot.Item : null);
if (item != null && (item.ID == 386 || item.ID == 387))
{
string title = "";
string author = "";
int pages = 0;
string pageText = "";
if (!item.tag.Contains("tag"))
{
item.tag["tag"] = NbtTag.CreateCompound();
}
NbtTag tag = item.tag["tag"];
if (item.ID == 387)
{
if (!tag.Contains("title"))
{
tag.Add("title", "");
}
if (!tag.Contains("author"))
{
tag.Add("author", "");
}
title = (string)tag["title"];
author = (string)tag["author"];
}
if (!tag.Contains("pages"))
{
tag["pages"] = NbtTag.CreateList(NbtTagType.String);
}
if (tag["pages"].Count == 0)
{
tag["pages"].Add("");
}
page = 0;
pages = tag["pages"].Count;
pageText = ((string)tag["pages"][page]).Replace("\n", "\r\n");
boxTitle.Text = title;
boxTitle.Enabled = (item.ID == 387);
boxAuthor.Text = author;
boxAuthor.Enabled = (item.ID == 387);
boxSigned.Checked = (item.ID == 387);
boxSigned.Enabled = true;
boxText.Text = pageText;
boxText.Enabled = true;
labelPage.Text = "Page " + (page + 1) + " of " + pages;
btnNext.Enabled = true;
}
else
{
boxTitle.Text = "";
boxTitle.Enabled = false;
boxAuthor.Text = "";
boxAuthor.Enabled = false;
boxSigned.Checked = false;
boxSigned.Enabled = false;
boxText.Text = "";
boxText.Enabled = false;
labelPage.Text = "Page 0 of 0";
btnPrevious.Enabled = false;
btnNext.Enabled = false;
}
boxTitle.TextChanged += BoxTitleTextChanged;
boxAuthor.TextChanged += BoxAuthorTextChanged;
boxSigned.CheckedChanged += BoxSignedCheckedChanged;
boxText.TextChanged += BoxTextTextChanged;
}
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;
}
void Save(Page page, string file)
{
try {
FileInfo info = new FileInfo(file);
if (info.Exists && page.file != info.FullName)
{
string str;
if (info.Name == "level.dat")
{
str = "Are you sure you want to overwrite " + info.Directory.Name + "?";
}
else
{
str = "Are you sure you want to overwrite '" + info.Name + "'?";
}
DialogResult result = MessageBox.Show(str, "Question", MessageBoxButtons.YesNo, MessageBoxIcon.Question);
if (result != DialogResult.Yes)
{
return;
}
}
page.file = info.FullName;
NbtTag root, tag;
if (info.Exists)
{
root = NbtTag.Load(page.file);
if (info.Extension.ToLower() == ".dat")
{
CreateBackup(file);
}
tag = root;
}
else
{
if (info.Extension.ToLower() == ".dat")
{
MessageBox.Show("You can't create a new Minecraft level/player file.\n" +
"Select an existing one instead.", "Error",
MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
root = NbtTag.CreateCompound("Inventory", NbtTag.CreateList(NbtTagType.Compound));
tag = root;
} if (tag.Type == NbtTagType.Compound && tag.Contains("Data"))
{
tag = tag["Data"];
}
if (tag.Type == NbtTagType.Compound && tag.Contains("Player"))
{
tag = tag["Player"];
}
if (tag.Type != NbtTagType.Compound || !tag.Contains("Inventory"))
{
throw new Exception("Can't find Inventory tag.");
}
Inventory.Save(tag, page.slots);
root.Save(page.file);
if (info.Name == "level.dat")
{
page.Text = info.Directory.Name;
}
else
{
page.Text = info.Name;
}
Text = "INVedit - " + page.Text;
page.changed = false;
btnReload.Enabled = true;
} catch (Exception ex) { MessageBox.Show(ex.ToString(), "Error", MessageBoxButtons.OK, MessageBoxIcon.Error); }
}
