28108e1e40
Translations are currently by holistic strings, i.e. no parameterization. This may create some busy work for translators, but gives them more freedom to account for differences between languages. A translation template file is written out to the world path on game start, so translators have a seed to work from.
46 lines
1.2 KiB
Lua
46 lines
1.2 KiB
Lua
-- LUALOCALS < ---------------------------------------------------------
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local ipairs, minetest, nodecore, pairs, table
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= ipairs, minetest, nodecore, pairs, table
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local table_sort
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= table.sort
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-- LUALOCALS > ---------------------------------------------------------
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local modname = minetest.get_current_modname()
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local strings = {}
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local strings_dirty
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local token = "NodeCore"
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local prefix = minetest.translate(modname, token)
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prefix = prefix:sub(1, prefix:find(token) - 1)
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function nodecore.translate(str, ...)
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if (not str) or (type(str) ~= "string") or (#str < 1)
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or (str:sub(1, #prefix) == prefix) then return str end
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if not strings[str] then
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strings[str] = true
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strings_dirty = true
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end
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return minetest.translate(modname, str, ...)
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end
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minetest.register_globalstep(function()
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if not strings_dirty then return end
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strings_dirty = nil
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local keys = {}
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for k, v in pairs(strings) do keys[#keys + 1] = k end
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table_sort(keys)
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data = "# textdomain: " .. modname .. "\n"
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for _, k in ipairs(keys) do
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k = k:gsub("@", "@@"):gsub("=", "@="):gsub("\n", "@n")
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data = data .. k .. "=" .. "\n"
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end
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local p = minetest.get_worldpath() .. "/" .. modname .. ".template.tr"
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return minetest.safe_file_write(p, data)
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end)
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