From f10facf7cda0c7c1d5dc7f2815ed61090f5d0cfa Mon Sep 17 00:00:00 2001
From: Zemtzov7 <72821250+zmv7@users.noreply.github.com>
Date: Mon, 29 Aug 2022 20:55:38 +0500
Subject: [PATCH] Create init.lua

---
 init.lua | 63 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 63 insertions(+)
 create mode 100644 init.lua

diff --git a/init.lua b/init.lua
new file mode 100644
index 0000000..8e3e791
--- /dev/null
+++ b/init.lua
@@ -0,0 +1,63 @@
+local function FE(text)
+  return core.formspec_escape(text)
+end
+local function get_fs(name, witem,index)
+  local start = index - 1 or 0
+  local meta = witem:get_meta()
+  if not meta then return end
+  local toolcaps = witem:get_tool_capabilities()
+  if not toolcaps then return end
+  local descr = meta:get("description") or witem:get_description()
+  local color = meta:get_string("color",'')
+  local count_meta = meta:get_string("count_meta")
+  local full_punch_interval = dump(toolcaps.full_punch_interval,'')
+  local max_drop_level = dump(toolcaps.max_drop_level,'')
+  local groupcaps = FE(core.serialize(toolcaps.groupcaps))
+  local damage_groups = FE(core.serialize(toolcaps.damage_groups))
+
+  local fs = "size[10.2,12]" ..
+"list[current_player;main;9,0.1;1,1;"..start.."]" ..
+"field[0.4,0.6;3,1;description;Description;"..descr.."]" ..
+"field_close_on_enter[description;false]" ..
+"field[0.4,1.6;3,1;color;Color;"..color.."]" ..
+"field_close_on_enter[color;false]" ..
+"field[0.4,2.6;3,1;count_meta;Count_meta;"..count_meta.."]" ..
+"field_close_on_enter[count_meta;false]" ..
+"field[3.4,0.6;2.5,1;full_punch_interval;Full punch interval;"..full_punch_interval.."]" ..
+"field_close_on_enter[full_punch_interval;false]" ..
+"field[3.4,1.6;2.5,1;max_drop_level;Max drop level;"..max_drop_level.."]" ..
+"field_close_on_enter[max_drop_level;false]" ..
+"textarea[0.4,3.5;10,4.8;groupcaps;Groupcaps;"..groupcaps.."]" ..
+"textarea[0.4,7.9;10,4.8;damage_groups;Damage groups;"..damage_groups.."]" ..
+"button[3.1,2.3;2.2,1;apply;Apply]"
+  core.show_formspec(name,"itemeditor",fs)
+end
+
+core.register_privilege("itemedit","Allows to use item editor")
+core.register_chatcommand("itemedit",{
+  description = "Modify a wielded item",
+  privs = {itemedit=true},
+  func = function(name,param)
+    local player = core.get_player_by_name(name)
+    if not player then return false, "No Player" end
+    local witem = player:get_wielded_item()
+    local index = player:get_wield_index()
+    if not witem then return false, "Error getting wielded item" end
+    if witem:get_name() == "" then return false, "Please take item in hand" end
+    get_fs(name,witem,index)
+end})
+
+core.register_on_player_receive_fields(function(player, formname, fields)
+  if formname ~= "itemeditor" then return end
+  local name = player:get_player_name()
+  if not name then return end
+  local witem = player:get_wielded_item()
+  local meta = witem:get_meta()
+  if fields.apply then
+    meta:set_string("description",fields.description)
+    meta:set_string("color",fields.color)
+    meta:set_string("count_meta",fields.count_meta)
+    meta:set_tool_capabilities({full_punch_interval=fields.full_punch_interval,max_drop_level=fields.max_drop_level,groupcaps=core.deserialize(fields.groupcaps),damage_groups=core.deserialize(fields.damage_groups)})
+    player:set_wielded_item(witem)
+  end
+end)