don't emit translation strings to the log (#17)

* don't emit translation strings to the log

* fix luacheck

* don't double-log signs_lib prefix

API.md

@@ -250,7 +250,7 @@ signs_lib.register_sign("basic_signs:sign_wall_glass", {
 
 * `signs_lib.rightclick_sign(pos, node, player, itemstack, pointed_thing)`
 
-  Open the default sign formspec, if the player has the `signslib_edit` privilege.
+  Open the default sign formspec, if the player has the `signslib_edit` privilege. (privilege can be set by `signs_lib.edit_priv` setting)
 
 * `signs_lib.destruct_sign(pos)`
 

README.md

@@ -67,3 +67,4 @@ The list of loaded, sign-bearing blocks is created/populated by an LBM (and trim
 * `signslib_edit`
 
 Allows to rotate signs and to open (and consequently edit) any default sign formspec.
+(privilege can be set by `signs_lib.edit_priv` setting)

api.lua

@@ -1,6 +1,11 @@
 -- signs_lib api, backported from street_signs
 
 local S = signs_lib.S
+local has_default_mod = minetest.get_modpath("default")
+
+local function log(level, messagefmt, ...)
+	minetest.log(level, "[signs_lib] " .. messagefmt:format(...))
+end
 
 local function get_sign_formspec() end
 
@@ -21,14 +26,14 @@ signs_lib.standard_xoffs = 4
 signs_lib.standard_yoffs = 0
 signs_lib.standard_cpl = 35
 
-signs_lib.standard_wood_groups = table.copy(default and minetest.registered_items["default:sign_wall_wood"].groups or {})
+signs_lib.standard_wood_groups = table.copy(has_default_mod and minetest.registered_items["default:sign_wall_wood"].groups or {})
 signs_lib.standard_wood_groups.attached_node = nil
 
-signs_lib.standard_steel_groups = table.copy(default and minetest.registered_items["default:sign_wall_steel"].groups or {})
+signs_lib.standard_steel_groups = table.copy(has_default_mod and minetest.registered_items["default:sign_wall_steel"].groups or {})
 signs_lib.standard_steel_groups.attached_node = nil
 
-signs_lib.standard_wood_sign_sounds  = table.copy(default and minetest.registered_items["default:sign_wall_wood"].sounds or {})
+signs_lib.standard_wood_sign_sounds  = table.copy(has_default_mod and minetest.registered_items["default:sign_wall_wood"].sounds or {})
-signs_lib.standard_steel_sign_sounds = table.copy(default and minetest.registered_items["default:sign_wall_steel"].sounds or {})
+signs_lib.standard_steel_sign_sounds = table.copy(has_default_mod and minetest.registered_items["default:sign_wall_steel"].sounds or {})
 
 signs_lib.default_text_scale = {x=10, y=10}
 
@@ -172,6 +177,9 @@ minetest.register_entity("signs_lib:text", {
 			self.object:remove()
 		end
 	end,
+	on_blast = function(self, damage)
+		return false, false, {}
+	end,
 })
 
 function signs_lib.delete_objects(pos)
@@ -742,6 +750,15 @@ function signs_lib.destruct_sign(pos)
 	signs_lib.delete_objects(pos)
 end
 
+function signs_lib.blast_sign(pos, intensity)
+	if signs_lib.can_modify(pos, "") then
+		local node = minetest.get_node(pos)
+		local drops = minetest.get_node_drops(node, "tnt:blast")
+		minetest.remove_node(pos)
+		return drops
+	end
+end
+
 local function make_infotext(text)
 	text = trim_input(text)
 	local lines = signs_lib.split_lines_and_words(text) or {}
@@ -803,7 +820,16 @@ end
 function signs_lib.can_modify(pos, player)
 	local meta = minetest.get_meta(pos)
 	local owner = meta:get_string("owner")
-	local playername = player:get_player_name()
+	local playername
+	if type(player) == "userdata" then
+		playername = player:get_player_name()
+
+	elseif type(player) == "string" then
+		playername = player
+
+	else
+		playername = ""
+	end
 
 	if minetest.is_protected(pos, playername) then
 		minetest.record_protection_violation(pos, playername)
@@ -812,7 +838,7 @@ function signs_lib.can_modify(pos, player)
 
 	if owner == ""
 	  or playername == owner
-	  or (minetest.check_player_privs(playername, {signslib_edit=true}))
+	  or minetest.get_player_privs(playername)[signs_lib.edit_priv]
 	  or (playername == minetest.settings:get("name")) then
 		return true
 	end
@@ -951,7 +977,7 @@ function signs_lib.after_place_node(pos, placer, itemstack, pointed_thing, locke
 end
 
 function signs_lib.register_fence_with_sign()
-	minetest.log("warning", "[signs_lib] ".."Attempt to call no longer used function signs_lib.register_fence_with_sign()")
+	log("warning", "Attempt to call no longer used function signs_lib.register_fence_with_sign()")
 end
 
 local use_glow = function(pos, node, puncher, pointed_thing)
@@ -984,6 +1010,7 @@ function signs_lib.register_sign(name, raw_def)
 	end
 
 	def.after_place_node = raw_def.after_place_node or signs_lib.after_place_node
+	def.on_blast         = raw_def.on_blast         or signs_lib.blast_sign
 
 	if raw_def.entity_info then
 
@@ -1292,7 +1319,11 @@ minetest.register_chatcommand("regen_signs", {
 	end
 })
 
-minetest.register_privilege("signslib_edit", {})
+minetest.register_on_mods_loaded(function()
+	if not minetest.registered_privileges[signs_lib.edit_priv] then
+		minetest.register_privilege("signslib_edit", {})
+	end
+end)
 
 
 
@@ -1337,11 +1368,11 @@ minetest.register_on_player_receive_fields(function(player, formname, fields)
 	local playername = player:get_player_name()
 
 	if fields.text and fields.ok then
-		minetest.log("action", S("@1 wrote \"@2\" to sign at @3",
+		log("action", "%s wrote %q to sign at %s",
 			(playername or ""),
-			fields.text:gsub('\\', '\\\\'):gsub("\n", "\\n"),
+			fields.text:gsub("\n", "\\n"),
 			pos_string
-		))
+		)
 		signs_lib.update_sign(pos, fields)
 	elseif fields.wide_on or fields.wide_off or fields.uni_on or fields.uni_off then
 		local node = minetest.get_node(pos)
@@ -1365,20 +1396,20 @@ minetest.register_on_player_receive_fields(function(player, formname, fields)
 		end
 
 		if change_wide then
-			minetest.log("action", S("@1 flipped the wide-font switch to \"@2\" at @3",
+			log("action", "%s flipped the wide-font switch to %q at %s",
 				(playername or ""),
 				(fields.wide_on and "off" or "on"),
 				minetest.pos_to_string(pos)
-			))
+			)
 			signs_lib.update_sign(pos, fields)
 			minetest.show_formspec(playername, "signs_lib:sign", get_sign_formspec(pos, node.name))
 		end
 		if change_uni then
-			minetest.log("action", S("@1 flipped the unicode-font switch to \"@2\" at @3",
+			log("action", "%s flipped the unicode-font switch to %q at %s",
 				(playername or ""),
 				(fields.uni_on and "off" or "on"),
 				minetest.pos_to_string(pos)
-			))
+			)
 			signs_lib.update_sign(pos, fields)
 			minetest.show_formspec(playername, "signs_lib:sign", get_sign_formspec(pos, node.name))
 		end

init.lua

@@ -9,6 +9,8 @@ signs_lib.path = minetest.get_modpath(minetest.get_current_modname())
 
 signs_lib.S = minetest.get_translator(minetest.get_current_modname())
 
+signs_lib.edit_priv = minetest.settings:get("signs_lib.edit_priv") or "signslib_edit"
+
 dofile(signs_lib.path.."/encoding.lua")
 dofile(signs_lib.path.."/api.lua")
 dofile(signs_lib.path.."/standard_signs.lua")

settingstypes.txt

@@ -0,0 +1 @@
+signs_lib.edit_priv (Allows to rotate signs and to open (and consequently edit) any default sign formspec) string signslib_edit