.gitignore

@@ -0,0 +1,104 @@
+# Byte-compiled / optimized / DLL files
+__pycache__/
+*.py[cod]
+*$py.class
+
+# C extensions
+*.so
+
+# Distribution / packaging
+.Python
+env/
+build/
+develop-eggs/
+dist/
+downloads/
+eggs/
+.eggs/
+lib/
+lib64/
+parts/
+sdist/
+var/
+wheels/
+*.egg-info/
+.installed.cfg
+*.egg
+
+# PyInstaller
+#  Usually these files are written by a python script from a template
+#  before PyInstaller builds the exe, so as to inject date/other infos into it.
+*.manifest
+*.spec
+
+# Installer logs
+pip-log.txt
+pip-delete-this-directory.txt
+
+# Unit test / coverage reports
+htmlcov/
+.tox/
+.coverage
+.coverage.*
+.cache
+nosetests.xml
+coverage.xml
+*.cover
+.hypothesis/
+
+# Translations
+*.mo
+*.pot
+
+# Django stuff:
+*.log
+local_settings.py
+
+# Flask stuff:
+instance/
+.webassets-cache
+
+# Scrapy stuff:
+.scrapy
+
+# Sphinx documentation
+docs/_build/
+
+# PyBuilder
+target/
+
+# Jupyter Notebook
+.ipynb_checkpoints
+
+# pyenv
+.python-version
+
+# celery beat schedule file
+celerybeat-schedule
+
+# SageMath parsed files
+*.sage.py
+
+# dotenv
+.env
+
+# virtualenv
+.venv
+venv/
+ENV/
+
+# Spyder project settings
+.spyderproject
+.spyproject
+
+# Rope project settings
+.ropeproject
+
+# mkdocs documentation
+/site
+
+# mypy
+.mypy_cache/
+/.buildpath
+/.project
+/.settings/

.luacheckrc

@@ -0,0 +1,19 @@
+unused_args = false
+allow_defined_top = true
+
+globals = {
+    "minetest",
+    "core"
+}
+
+read_globals = {
+    string = {fields = {"split"}},
+    table = {fields = {"copy", "getn"}},
+
+    -- Builtin
+    "vector", "ItemStack",
+    "dump", "DIR_DELIM", "VoxelArea", "Settings",
+
+    -- MTG
+    "default", "sfinv", "creative",
+}

README.md

@@ -0,0 +1,4 @@
+# hotbar_16
+Hot panel for builders with 16 cells
+
+[![git](https://img.shields.io/badge/git-project-green.svg?style=flat-square)](https://git.minetestserver.ru/MTSR/hotbar_16)

description.txt

@@ -0,0 +1 @@
+Changes the hotbar slots number.

init.lua

@@ -1,8 +1,87 @@
-minetest.register_privilege("builder", {
-	description = "Privilege for builders",
-	give_to_singleplayer = false
-})
+-- Minetest Mod: hotbar_16
+--      Version: 0.1.5a+mtsr01
+--   Licence(s): see the attached license.txt file
+--       Authors:
+--           - aristotle, a builder on Red Cat Creative
+--           - VinAdmin
+--
+-- This mod allows the player to set his/her own hotbar slots number
+-- by adding a new command.
+--
+--   hotbar [size]
+--
+-- By itself, hotbar types the hotbar slots number in the chat;
+-- when it is followed by a number in the correct range that is now [0,23],
+-- the command accordingly sets the new slots number.
+--
+-- Features:
+-- - It may permanently store the user's preferences by setting & retrieving
+--   the "hotbar_slots" & "hotbar_mode" keys in the configuration file.
+-- - For those of us who are running MT 0.4.16+, the hotbar size may be
+--   different in each world / map.
+--
+-- Changelog:
+--   0.1.5a
+--   - Running luacheck underlined that a couple of fixes were needed:
+--     1. normalize() scope is now local
+--     2. a few lines had their trailing blanks removed.
+--   - A couple of "security fixes" have been applied to disallow any
+--     floating value inside minetest.conf and the modstorage that might
+--     have made the mod fail at load time in legacy and world mode.
+--   0.1.5
+--   - Went back to just one command: hotbar, now improved to just not take
+--     the size, but the mode as well.
+--   - Some feedback messages have been fixed.
+--   0.1.4
+--   - A new command - /hotbar_mode - has been added to take advantage of
+--     the 0.4.16+ mod_storage API.
+--     In singleplayer, the suggested default mode for the most recent
+--     clients (0.4.16+) should now be WORLD, because when this mode is
+--     active a different size can be stored in each world.
+--     The original global behavior / mode is now called LEGACY, and
+--     should be the default and only one for any MT < 0.4.16
+--     because of the lack of the mod_storage API (not tested).
+--     No further effort will be put to provide an alternative storage
+--     system for any MT < 0.4.16.
+--     A third mode - SESSION - is the only mode available when the mod
+--     is running on a server. The player can change the slots number,
+--     but every new session its value is restored to the default.
+--     The SESSION mode is available in singleplayer too.
+--   - The slots range has been extended to include the 0: because of this
+--     it is now possible to hide the hotbar, the wielded item (and,
+--     consequently, the hand).
+--   - The deprecated minetest.setting_{get,set}() calls have been removed:
+--     this avoids some warnings, but might at the same time limit the
+--     compatibility with MT versions < 0.4.16 (not tested too).
+--   - The code has been refactoried to better support future comprehension
+--     and extensibility (eg for a clientmod version): most of it should
+--     now be hopefully self explainatory to me! and even to the occasional
+--     modder. :D
+--   - FIXES
+--     - The slots number is now checked not to be a float (ty GreenDimond).
+--   0.1.3
+--   - New update to assure the full API support because the version 0.1.2
+--     update seems to have gone wrong for some reason. (SORRY. Ty _Xenon)
+--     The accepted slots number should now be in the range [1,23]!
+--   0.1.2
+--   - Some of the existing textures have been modified to comply with an even
+--     size (as recommended)
+--   - The missing textures have been added.
+--   - Some of the textures have been renamed to better support sorting.
+--   - As a consequence, the size range has been extended from [1,16] to the
+--     fully supported one [1,23]
+--   0.1.1
+--   - The code that did not properly show the error message when the
+--     received size was out of bounds has been corrected
+--   - The accepted range has been extended from [4,16] to [1,16].
+--   - Some code optimization to avoid strings repetitions
+--   0.1.0
+--   - The hotbar is now correctly shown even when there are no items in it.
+--
+-- For now this is all folks: happy builds and explorations! :)
+-- aristotle
 
+local VERSION = "0.1.5a+mtsr01"
 local MODES = {legacy = "legacy", world = "world", session = "session"} -- this redundancy simplifies later checks
 local DEFAULT = {mode = MODES.world, slots = {legacy = 16, world = 10, session = 12}}
 local MOD_STORAGE = {}
@@ -121,6 +200,11 @@ hb.slots.set = function(name, slots)
   hb.adjust(name, slots, hb.image.selected, hb.image.bg.get)
 end
 
+minetest.register_privilege("builder", {
+	description = "Privilege for builders",
+	give_to_singleplayer = false
+})
+
 minetest.register_on_joinplayer(function(player)
 	if minetest.check_player_privs(player, {builder=true}) then
 		--player:hud_set_hotbar_itemcount(tonumber(16))

license.txt

@@ -0,0 +1,12 @@
+Textures:
+CC BY-SA 4.0 (https://creativecommons.org/licenses/by-sa/4.0/)
+Attribution: askotos and VanessaE
+
+Code:
+License: LGPL v2.1 (https://www.gnu.org/licenses/lgpl-2.1.html)
+By VinAdmin
+
+History:
+This is a fork from https://github.com/askotos/hotbar
+The concept and the original images come from VanessaE's
+dreambuilder_mp_extras mod deployed as part of the Dreambuilder modpack.