Write on paper 0.0.9

.gitattributes

@@ -0,0 +1,22 @@
+# Auto detect text files and perform LF normalization
+* text=auto
+
+# Custom for Visual Studio
+*.cs     diff=csharp
+*.sln    merge=union
+*.csproj merge=union
+*.vbproj merge=union
+*.fsproj merge=union
+*.dbproj merge=union
+
+# Standard to msysgit
+*.doc	 diff=astextplain
+*.DOC	 diff=astextplain
+*.docx diff=astextplain
+*.DOCX diff=astextplain
+*.dot  diff=astextplain
+*.DOT  diff=astextplain
+*.pdf  diff=astextplain
+*.PDF	 diff=astextplain
+*.rtf	 diff=astextplain
+*.RTF	 diff=astextplain

.gitignore

@@ -0,0 +1,215 @@
+#################
+## Eclipse
+#################
+
+*.pydevproject
+.project
+.metadata
+bin/
+tmp/
+*.tmp
+*.bak
+*.swp
+*~.nib
+local.properties
+.classpath
+.settings/
+.loadpath
+
+# External tool builders
+.externalToolBuilders/
+
+# Locally stored "Eclipse launch configurations"
+*.launch
+
+# CDT-specific
+.cproject
+
+# PDT-specific
+.buildpath
+
+
+#################
+## Visual Studio
+#################
+
+## Ignore Visual Studio temporary files, build results, and
+## files generated by popular Visual Studio add-ons.
+
+# User-specific files
+*.suo
+*.user
+*.sln.docstates
+
+# Build results
+
+[Dd]ebug/
+[Rr]elease/
+x64/
+build/
+[Bb]in/
+[Oo]bj/
+
+# MSTest test Results
+[Tt]est[Rr]esult*/
+[Bb]uild[Ll]og.*
+
+*_i.c
+*_p.c
+*.ilk
+*.meta
+*.obj
+*.pch
+*.pdb
+*.pgc
+*.pgd
+*.rsp
+*.sbr
+*.tlb
+*.tli
+*.tlh
+*.tmp
+*.tmp_proj
+*.log
+*.vspscc
+*.vssscc
+.builds
+*.pidb
+*.log
+*.scc
+
+# Visual C++ cache files
+ipch/
+*.aps
+*.ncb
+*.opensdf
+*.sdf
+*.cachefile
+
+# Visual Studio profiler
+*.psess
+*.vsp
+*.vspx
+
+# Guidance Automation Toolkit
+*.gpState
+
+# ReSharper is a .NET coding add-in
+_ReSharper*/
+*.[Rr]e[Ss]harper
+
+# TeamCity is a build add-in
+_TeamCity*
+
+# DotCover is a Code Coverage Tool
+*.dotCover
+
+# NCrunch
+*.ncrunch*
+.*crunch*.local.xml
+
+# Installshield output folder
+[Ee]xpress/
+
+# DocProject is a documentation generator add-in
+DocProject/buildhelp/
+DocProject/Help/*.HxT
+DocProject/Help/*.HxC
+DocProject/Help/*.hhc
+DocProject/Help/*.hhk
+DocProject/Help/*.hhp
+DocProject/Help/Html2
+DocProject/Help/html
+
+# Click-Once directory
+publish/
+
+# Publish Web Output
+*.Publish.xml
+*.pubxml
+
+# NuGet Packages Directory
+## TODO: If you have NuGet Package Restore enabled, uncomment the next line
+#packages/
+
+# Windows Azure Build Output
+csx
+*.build.csdef
+
+# Windows Store app package directory
+AppPackages/
+
+# Others
+sql/
+*.Cache
+ClientBin/
+[Ss]tyle[Cc]op.*
+~$*
+*~
+*.dbmdl
+*.[Pp]ublish.xml
+*.pfx
+*.publishsettings
+
+# RIA/Silverlight projects
+Generated_Code/
+
+# Backup & report files from converting an old project file to a newer
+# Visual Studio version. Backup files are not needed, because we have git ;-)
+_UpgradeReport_Files/
+Backup*/
+UpgradeLog*.XML
+UpgradeLog*.htm
+
+# SQL Server files
+App_Data/*.mdf
+App_Data/*.ldf
+
+#############
+## Windows detritus
+#############
+
+# Windows image file caches
+Thumbs.db
+ehthumbs.db
+
+# Folder config file
+Desktop.ini
+
+# Recycle Bin used on file shares
+$RECYCLE.BIN/
+
+# Mac crap
+.DS_Store
+
+
+#############
+## Python
+#############
+
+*.py[co]
+
+# Packages
+*.egg
+*.egg-info
+dist/
+build/
+eggs/
+parts/
+var/
+sdist/
+develop-eggs/
+.installed.cfg
+
+# Installer logs
+pip-log.txt
+
+# Unit test / coverage reports
+.coverage
+.tox
+
+#Translations
+*.mo
+
+#Mr Developer
+.mr.developer.cfg

memorandum/depends.txt

@@ -0,0 +1 @@
+default

memorandum/init.lua

@@ -0,0 +1,351 @@
+-----------------------------------------------------------------------------------------------
+local title		= "Memorandum"
+local version 	= "0.0.9"
+local mname		= "memorandum"
+-----------------------------------------------------------------------------------------------
+--				{ left	, bottom , front  ,  right ,  top   ,  back  }
+local sheet =	{ -1/2  , -1/2   , -1/2   , 1/2    , -7/16  ,  1/2  }
+local info  =	'On this piece of paper is written: "'
+local sign  =	'" Signed by '
+			
+minetest.register_craftitem(":default:paper", {
+	description = "Paper",
+	inventory_image = "default_paper.png",
+	on_place = function(itemstack, placer, pointed_thing)
+		local pt = pointed_thing
+		local direction = minetest.dir_to_facedir(placer:get_look_dir())
+		local there = {x=pt.under.x, y=pt.under.y+1, z=pt.under.z}
+		if minetest.get_node(there).name == "air" then
+			minetest.add_node(there, {name="memorandum:letter_empty", param2=direction})
+			itemstack:take_item()
+			return itemstack
+		end
+	end,
+})
+
+minetest.register_node("memorandum:letter_empty", {
+	drawtype = "nodebox",
+	tiles = {"memorandum_letter_empty.png"},
+	paramtype = "light",
+	paramtype2 = "facedir",
+	sunlight_propagates = true,
+	walkable = false,
+	node_box = {type = "fixed", fixed = sheet},
+	groups = {snappy=3,dig_immediate=3,not_in_creative_inventory=1},
+	sounds = default.node_sound_leaves_defaults(),
+	on_construct = function(pos)
+		local meta = minetest.get_meta(pos)
+		meta:set_string(
+					"formspec", 
+					"size[10,7]"..
+					"field[1,1;8.5,1;text; Write a Letter;${text}]"..
+					"field[1,3;4.25,1;signed; Sign Letter (optional);${signed}]"..
+					"button_exit[0.75,5;4.25,1;text,signed;Done]"
+				)
+		meta:set_string("infotext", info..'"')
+	end,
+	on_receive_fields = function(pos, formname, fields, sender)
+		local meta = minetest.get_meta(pos)
+		fields.text = fields.text
+		fields.signed = fields.signed
+		--[[print((sender:get_player_name() or "").." wrote \""..fields.text..
+				"\" to paper at "..minetest.pos_to_string(pos))]]
+		local direction = minetest.env:get_node(pos).param2
+		if fields.text ~= "" then
+			minetest.add_node(pos, {name="memorandum:letter_written", param2=direction})
+		end
+		meta:set_string("text", fields.text)
+		meta:set_string("signed", "")
+		meta:set_string("infotext", info..fields.text..'" Unsigned')
+		if fields.signed ~= "" then
+			meta:set_string("signed", fields.signed)
+			meta:set_string("infotext", info..fields.text..sign..fields.signed)
+		end
+	end,
+	on_dig = function(pos, node, digger)
+		if digger:is_player() and digger:get_inventory() then
+			digger:get_inventory():add_item("main", {name="default:paper", count=1, wear=0, metadata=""})
+		end
+		minetest.remove_node(pos)
+	end,
+})
+
+minetest.register_craftitem("memorandum:letter", {
+	description = "Letter",
+	inventory_image = "default_paper.png^memorandum_letters.png",
+	stack_max = 1,
+	groups = {not_in_creative_inventory=1},
+	on_use = function(itemstack, user, pointed_thing)
+		local player = user:get_player_name()
+		local text = itemstack:get_metadata()
+		local scnt = string.sub (text, -2, -1)
+		if scnt == "00" then
+			mssg = string.sub (text, 1, -3)
+			sgnd = ""
+		elseif tonumber(scnt) == nil then -- to support previous versions
+			mssg = string.sub (text, 37, -1)
+			sgnd = ""
+		else
+			mssg = string.sub (text, 1, -scnt -3)
+			sgnd = string.sub (text, -scnt-2, -3)
+		end
+		if scnt == "00" or tonumber(scnt) == nil then
+			minetest.chat_send_player(player, info..mssg..'" Unsigned', false)
+		else
+			minetest.chat_send_player(player, info..mssg..sign..sgnd, false)
+		end
+	end,
+	on_place = function(itemstack, placer, pointed_thing)
+		local pt = pointed_thing
+		local there = {x=pt.under.x, y=pt.under.y+1, z=pt.under.z}
+		local direction = minetest.dir_to_facedir(placer:get_look_dir())
+		local meta = minetest.get_meta(there)
+		local text = itemstack:get_metadata()
+		local scnt = string.sub (text, -2, -1)
+		if scnt == "00" then
+			mssg = string.sub (text, 1, -3)
+			sgnd = ""
+		elseif tonumber(scnt) == nil then -- to support previous versions
+			mssg = string.sub (text, 37, -1)
+			sgnd = ""
+		else
+			mssg = string.sub (text, 1, -scnt -3)
+			sgnd = string.sub (text, -scnt-2, -3)
+		end
+		if minetest.env:get_node(there).name == "air" then
+			minetest.add_node(there, {name="memorandum:letter_written", param2=direction})
+			if scnt == "00" or tonumber(scnt) == nil then
+				meta:set_string("infotext", info..mssg..'" Unsigned')
+			else
+				meta:set_string("infotext", info..mssg..sign..sgnd)
+			end
+			meta:set_string("text", mssg)
+			meta:set_string("signed", sgnd)
+			itemstack:take_item()
+			return itemstack
+		end
+	end,
+})
+
+minetest.register_node("memorandum:letter_written", {
+	drawtype = "nodebox",
+	tiles = {"memorandum_letter_empty.png^memorandum_letter_text.png"},
+	paramtype = "light",
+	paramtype2 = "facedir",
+	sunlight_propagates = true,
+	walkable = false,
+	node_box = {type = "fixed", fixed = sheet},
+	groups = {snappy=3,dig_immediate=3,not_in_creative_inventory=1},
+	sounds = default.node_sound_leaves_defaults(),
+	on_receive_fields = function(pos, formname, fields, sender)
+		local item = sender:get_wielded_item()
+		if item:get_name() == "memorandum:eraser" then
+			local meta = minetest.get_meta(pos)
+			fields.text = fields.text
+			fields.signed = fields.signed
+			--[[print((sender:get_player_name() or "").." wrote \""..fields.text..
+				"\" to paper at "..minetest.pos_to_string(pos))]]
+			local direction = minetest.env:get_node(pos).param2
+			if fields.text == "" then
+				minetest.add_node(pos, {name="memorandum:letter_empty", param2=direction})
+			end
+			meta:set_string("text", fields.text)
+			meta:set_string("signed", "")
+			meta:set_string("infotext", info..fields.text..'" Unsigned')
+			if fields.signed ~= "" then
+				meta:set_string("signed", fields.signed)
+				meta:set_string("infotext", info..fields.text..sign..fields.signed)
+			end
+		end
+	end,
+	on_dig = function(pos, node, digger)
+		if digger:is_player() and digger:get_inventory() then
+			local meta = minetest.get_meta(pos)
+			local text = meta:get_string("text")
+			local signed = meta:get_string("signed")
+			local signcount = string.len(signed)
+			local item = digger:get_wielded_item()
+			local inv = digger:get_inventory()
+			if string.len(signed) < 10 then
+				signcount = "0"..string.len(signed)
+			end
+			if signed == '" Unsigned' then
+				signcount = "00"
+			end
+			if item:get_name() == "vessels:glass_bottle" then
+				inv:remove_item("main", "vessels:glass_bottle")
+				inv:add_item("main", {name="memorandum:message", count=1, wear=0, metadata=text..signed..signcount})
+			else
+				inv:add_item("main", {name="memorandum:letter", count=1, wear=0, metadata=text..signed..signcount})
+			end
+		end
+		minetest.remove_node(pos)
+	end,
+})
+
+local function eraser_wear(itemstack, user, pointed_thing, uses)
+	itemstack:add_wear(65535/(uses-1))
+	return itemstack
+end
+
+minetest.register_tool("memorandum:eraser", {
+	description = "Eraser",
+	inventory_image = "memorandum_eraser.png",
+	wield_image = "memorandum_eraser.png^[transformR90",--^[transformFX",
+	wield_scale = {x = 0.5, y = 0.5, z = 1},
+	on_use = function(itemstack, user, pointed_thing)
+		local pt = pointed_thing
+		if pt and pt.under then
+			local node = minetest.get_node(pt.under)
+			local meta = minetest.get_meta(pt.under)
+			local player = user:get_player_name()
+			local signer = meta:get_string("signed")
+			if string.find(node.name, "memorandum:letter_written") then
+				if signer == player or signer == "" then
+					meta:set_string(
+						"formspec", 
+						"size[10,7]"..
+						"field[1,1;8.5,1;text; Edit Text;${text}]"..
+						"field[1,3;4.25,1;signed; Edit Signature;${signed}]"..
+						"button_exit[0.75,5;4.25,1;text,signed;Done]"
+					)
+					if not minetest.setting_getbool("creative_mode") then
+						return eraser_wear(itemstack, user, pointed_thing, 30)	
+					else
+						return {name="memorandum:eraser", count=1, wear=0, metadata=""}
+					end
+				end
+			end
+		end
+	end,
+})
+
+minetest.register_node("memorandum:message", {
+	description = "Message in a Bottle",
+	drawtype = "plantlike",
+	tiles = {"vessels_glass_bottle.png^memorandum_message.png"},
+	inventory_image = "vessels_glass_bottle_inv.png^memorandum_message.png",
+	wield_image = "vessels_glass_bottle.png^memorandum_message.png",
+	paramtype = "light",
+	selection_box = {
+		type = "fixed",
+		fixed = {-1/4, -1/2, -1/4, 1/4, 4/10, 1/4}
+	},
+	stack_max = 1,
+	groups = {vessel=1,dig_immediate=3,attached_node=1,not_in_creative_inventory=1},
+	--sounds = default.node_sound_glass_defaults(),
+	on_use = function(itemstack, user, pointed_thing)
+		local pt = pointed_thing
+		if  pt.under then
+			local there = {x=pt.under.x, y=pt.under.y+1, z=pt.under.z}
+			local meta = minetest.get_meta(there)
+			local text = itemstack:get_metadata()
+			local scnt = string.sub (text, -2, -1)
+			if scnt == "00" then
+				mssg = string.sub (text, 1, -3)
+				sgnd = ""
+			elseif tonumber(scnt) == nil then -- to support previous versions
+				mssg = string.sub (text, 37, -1)
+				sgnd = ""
+			else
+				mssg = string.sub (text, 1, -scnt -3)
+				sgnd = string.sub (text, -scnt-2, -3)
+			end
+			if  minetest.get_node(there).name == "air" then
+				minetest.add_node(there, {name="memorandum:letter_written", param2=math.random(0,3)})
+				if scnt == "00" or tonumber(scnt) == nil then
+					meta:set_string("infotext", info..mssg..'" Unsigned')
+				else
+					meta:set_string("infotext", info..mssg..sign..sgnd)
+				end
+				meta:set_string("text", mssg)
+				meta:set_string("signed", sgnd)
+				itemstack:take_item()
+				user:get_inventory():add_item("main", {name="vessels:glass_bottle", count=1, wear=0, metadata=""})
+				return itemstack
+			end
+		end
+	end,
+	on_place = function(itemstack, placer, pointed_thing)
+		local pt = pointed_thing
+		local there = {x=pt.under.x, y=pt.under.y+1, z=pt.under.z}
+		local meta = minetest.get_meta(there)
+		local text = itemstack:get_metadata()
+		local scnt = string.sub (text, -2, -1)
+		if scnt == "00" then
+			mssg = string.sub (text, 1, -3)
+			sgnd = ""
+		elseif tonumber(scnt) == nil then -- to support previous versions
+			mssg = string.sub (text, 37, -1)
+			sgnd = ""
+		else
+			mssg = string.sub (text, 1, -scnt -3)
+			sgnd = string.sub (text, -scnt-2, -3)
+		end
+		if minetest.get_node(there).name == "air" then
+			minetest.add_node(there, {name="memorandum:message"})
+			meta:set_string("text", mssg)
+			meta:set_string("signed", sgnd)
+			itemstack:take_item()
+			return itemstack
+		end
+	end,
+	on_dig = function(pos, node, digger)
+		if digger:is_player() and digger:get_inventory() then
+			local meta = minetest.get_meta(pos)
+			local text = meta:get_string("text")
+			local signed = meta:get_string("signed")
+			local signcount = string.len(signed)
+			local item = digger:get_wielded_item()
+			if string.len(signed) < 10 then
+				signcount = "0"..string.len(signed)
+			end
+			if signed == '" Unsigned' then
+				signcount = "00"
+			end
+			digger:get_inventory():add_item("main", {name="memorandum:message", count=1, wear=0, metadata=text..signed..signcount})
+		end
+		minetest.remove_node(pos)
+	end,
+})
+
+if minetest.get_modpath("farming") ~= nil then
+minetest.register_craft({
+	type = "shapeless",
+	output = "memorandum:eraser",
+	recipe = {"farming:bread"},
+})
+end
+if minetest.get_modpath("candles") ~= nil then
+minetest.register_craft({
+	type = "shapeless",
+	output = "memorandum:eraser",
+	recipe = {"candles:wax"},
+})
+end
+if minetest.get_modpath("bees") ~= nil then
+minetest.register_craft({
+	type = "shapeless",
+	output = "memorandum:eraser",
+	recipe = {"bees:honey_comb"},
+})
+end
+if minetest.get_modpath("technic") ~= nil then
+minetest.register_craft({
+	type = "shapeless",
+	output = "memorandum:eraser",
+	recipe = {"technic:raw_latex"},
+})
+end
+
+--[[minetest.register_craft({
+	type = "shapeless",
+	output = "default:paper",
+	recipe = {"memorandum:letter","memorandum:eraser"},
+	replacements = {
+		{"memorandum:eraser", "memorandum:eraser"}
+	},
+})]]
+-----------------------------------------------------------------------------------------------
+print("[Mod] "..title.." ["..version.."] ["..mname.."] Loaded...")
+-----------------------------------------------------------------------------------------------