tools/check_lua_locale_files.lua
changeset 14110 30565866db82
equal deleted inserted replaced
14109:f483f844da98 14110:30565866db82
       
     1 local SHOW_WARNINGS = false
       
     2 
       
     3 local function scandir(directory)
       
     4 	local i, t, popen = 0, {}, io.popen
       
     5 	local pfile = popen('ls -a "'..directory..'"')
       
     6 	for filename in pfile:lines() do
       
     7 		i = i + 1
       
     8 		t[i] = filename
       
     9 	end
       
    10 	pfile:close()
       
    11 	return t
       
    12 end
       
    13 
       
    14 local locale_dir = "../share/hedgewars/Data/Locale"
       
    15 
       
    16 local files = scandir(locale_dir)
       
    17 
       
    18 for f = 1, #files do
       
    19 	local filename = files[f]
       
    20 	if string.match(filename, "^[a-zA-Z_]+%.lua$") ~= nil and filename ~= "stub.lua" then
       
    21 
       
    22 		print("== "..filename.." ==")
       
    23 		dofile(locale_dir .. "/" .. filename)
       
    24 		local errors = 0
       
    25 		for eng, transl in pairs(locale) do
       
    26 			local example = "[\""..tostring(eng).."\"] = \""..tostring(transl).."\""
       
    27 
       
    28 			-- Check for obvious errors
       
    29 			if transl == "" then
       
    30 				print("[EE] Empty translation: "..example)
       
    31 				errors = errors + 1
       
    32 			end
       
    33 			if eng == "" then
       
    34 				print("[EE] Empty source string: "..example)
       
    35 				errors = errors + 1
       
    36 			end
       
    37 			if type(transl) ~= "string" then
       
    38 				print("[EE] Translation is not a string: "..example)
       
    39 				errors = errors + 1
       
    40 			end
       
    41 			if type(eng) ~= "string" then
       
    42 				print("[EE] Source is not a string: "..example)
       
    43 				errors = errors + 1
       
    44 			end
       
    45 
       
    46 			-- Check parameters
       
    47 			local ne, nt = 0, 0
       
    48 			local patterns = { "c", "d", "E", "e", "f", "g", "G", "i", "o", "u", "X", "x", "q", "s", "%.%df", "%.f", "" }
       
    49 			for p = 1, #patterns do
       
    50 				for w in string.gmatch(eng, "%%"..patterns[p]) do
       
    51 					ne = ne + 1
       
    52 				end
       
    53 				for w in string.gmatch(transl, "%%"..patterns[p]) do
       
    54 					nt = nt + 1
       
    55 				end
       
    56 			end
       
    57 			if ne ~= nt then
       
    58 				print("[EE] Param mismatch!: [\""..eng.."\"] = \""..transl.."\"")
       
    59 				errors = errors + 1
       
    60 			end
       
    61 
       
    62 			-- Warnings
       
    63 			if SHOW_WARNINGS and eng == transl then
       
    64 				print("[WW] Translation unchanged: "..example)
       
    65 			end
       
    66 		end
       
    67 		if errors == 0 then
       
    68 			print("OK")
       
    69 		end
       
    70 	end
       
    71 end