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questhelperredux/QuestHelper/lang.lua

111 lignes
3,6 Kio
Lua

-- These tables will be filled in later by their specific files.
QuestHelper_SubstituteFonts = {}
QuestHelper_Translations = {}
QuestHelper_ForcedTranslations = {}
QuestHelper_TranslationFunctions = {}
local empty_table = {}
local trans_table, trans_table_force, trans_func, trans_func_fb
-- Sets the locale used by QuestHelper. It needn't match the game's locale.
function QHFormatSetLocale(loc)
trans_table_force = QuestHelper_ForcedTranslations[GetLocale()] or empty_table
trans_table_fb = QuestHelper_Translations["enUS"] or empty_table
trans_table = QuestHelper_Translations[loc] or trans_table_fb
trans_func_fb = QuestHelper_TranslationFunctions["enUS"] or empty_table
trans_func = QuestHelper_TranslationFunctions[loc] or trans_func_fb
end
local sub_array = nil
local function doSub(op, index)
if op == "" and index == "" then return "%" end
local i = tonumber(index)
if i then
-- Pass the selected argument through a function and insert the result.
return (trans_func[op] or trans_func_fb[op] or QuestHelper.nop)(sub_array[i] or "") or "[???]"
end
return op..index
end
local next_free = 1
local doTranslation = nil
local function doNest(op, text)
next_free = next_free + 1
sub_array[next_free] = doTranslation(string.sub(text, 2, -2))
return string.format("%%%s%d", op, next_free)
end
doTranslation = function(text)
local old_next_free = next_free
text = string.gsub(string.gsub(text, "%%(%a*)(%b())", doNest), "%%(%a*)(%d*)", doSub)
next_free = old_next_free
return text
end
function QHFormatArray(text, array)
if not trans_table then
QHFormatSetLocale(GetLocale())
end
local old_array = sub_array -- Remember old value, so we can restore it incase this was called recursively.
sub_array = array
local old_next_free = next_free
next_free = #array
local trans = trans_table_force[text] or trans_table[text]
while type(trans) ~= "string" do
-- The translation doesn't need to be a string, it can be a function which returns a string,
-- or an array of strings and functions, of which one will be selected randomly.
if type(trans) == "function" then
trans = trans(text, array)
elseif type(trans) == "table" and #trans > 0 then
trans = trans[math.random(1, #trans)]
else
trans = trans_table_fb[text]
while type(trans) ~= "string" do
if type(trans) == "function" then
trans = trans(text, array)
elseif type(trans) == "table" and #trans > 0 then
trans = trans[math.random(1, #trans)]
else
trans = "???"
end
end
-- Uncomment this to have missing translations marked in text.
--trans = string.format("|cffff0000[%s|||r%s|cffff0000]|r", text, trans)
end
end
text = doTranslation(trans)
sub_array = old_array
next_free = old_next_free
return text
end
local arguments = {}
function QHFormat(text, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12)
-- This isn't a vardiac function, because that would create a table to store the arguments in, and I'm trying to avoid
-- creating any garbage here, by reusing the same table for the arguments. Although I'll admit that this isn't nearly
-- as effecient. Or pretty. Or stable. Let the foot shooting begin.
arguments[1] = a1 arguments[2] = a2 arguments[3] = a3 arguments[4] = a4
arguments[5] = a5 arguments[6] = a6 arguments[7] = a7 arguments[8] = a8
arguments[9] = a9 arguments[10] = a10 arguments[11] = a11 arguments[12] = a12
return QHFormatArray(text, arguments)
end
-- Translates a string, without any substitutions.
function QHText(text)
return QHFormatArray(text, empty_table)
end