Bags: Code cleanup and per-bag trash slot.

* Turn page creation into a loop.
* Add per-bag trash slot.
* Changed i18n to allow replacements.

1 files changed, 10 insertions, 2 deletions

diff --git a/init.lua b/init.lua
index e24fff2..f92d278 100644
--- a/init.lua
+++ b/init.lua
@@ -2,7 +2,15 @@
 
 local modpath = minetest.get_modpath(minetest.get_current_modname())
 local worldpath = minetest.get_worldpath()
-local mygettext = rawget(_G, "intllib") and intllib.Getter() or function(s) return s end
+local mygettext
+if rawget(_G, "intllib") then
+	mygettext = intllib.Getter()
+else
+	function mygettext(s, ...)
+		local t = { ... }
+		return (s:gsub("@(%d+)", function(n) return t[tonumber(n)] end))
+	end
+end
 
 -- Data tables definitions
 unified_inventory = {
@@ -33,7 +41,7 @@ unified_inventory = {
 
 	-- intllib
 	gettext = mygettext,
-	fgettext = function(s) return minetest.formspec_escape(mygettext(s)) end,
+	fgettext = function(...) return minetest.formspec_escape(mygettext(...)) end,
 
 	-- "Lite" mode
 	lite_mode = minetest.setting_getbool("unified_inventory_lite"),