mirror of
https://github.com/processone/ejabberd.git
synced 2024-09-25 14:24:55 +02:00
63 lines
1.4 KiB
Erlang
63 lines
1.4 KiB
Erlang
|
%%%----------------------------------------------------------------------
|
||
|
%%% File : translate.erl
|
||
|
%%% Author : Alexey Shchepin <alexey@sevcom.net>
|
||
|
%%% Purpose :
|
||
|
%%% Created : 6 Jan 2003 by Alexey Shchepin <alexey@sevcom.net>
|
||
|
%%% Id : $Id$
|
||
|
%%%----------------------------------------------------------------------
|
||
|
|
||
|
-module(translate).
|
||
|
-author('alexey@sevcom.net').
|
||
|
|
||
|
-export([start/0,
|
||
|
load_dir/1,
|
||
|
load_file/2,
|
||
|
translate/2]).
|
||
|
|
||
|
-include("ejabberd.hrl").
|
||
|
|
||
|
start() ->
|
||
|
ets:new(translations, [named_table, public]),
|
||
|
load_dir(?MSGS_DIR),
|
||
|
ok.
|
||
|
|
||
|
load_dir(Dir) ->
|
||
|
{ok, Files} = file:list_dir(Dir),
|
||
|
MsgFiles = lists:filter(
|
||
|
fun(FN) ->
|
||
|
string:substr(FN, string:len(FN) - 3) == ".msg"
|
||
|
end, Files),
|
||
|
lists:foreach(
|
||
|
fun(FN) ->
|
||
|
load_file(string:substr(FN, 1, string:len(FN) - 4),
|
||
|
Dir ++ "/" ++ FN)
|
||
|
end, MsgFiles),
|
||
|
ok.
|
||
|
|
||
|
load_file(Lang, File) ->
|
||
|
{ok, Bin} = file:read_file(File),
|
||
|
Content = binary_to_list(Bin),
|
||
|
parse(Lang, Content).
|
||
|
|
||
|
|
||
|
parse(Lang, String) ->
|
||
|
case erl_scan:tokens([], String, 0) of
|
||
|
{done, Result, Left} ->
|
||
|
{ok, Tokens, _} = Result,
|
||
|
{ok, Term} = erl_parse:parse_term(Tokens),
|
||
|
{Orig, Trans} = Term,
|
||
|
ets:insert(translations, {{Lang, Orig}, Trans}),
|
||
|
parse(Lang, Left);
|
||
|
_ ->
|
||
|
ok
|
||
|
end.
|
||
|
|
||
|
translate(Lang, Msg) ->
|
||
|
case ets:lookup(translations, {Lang, Msg}) of
|
||
|
[{_, Trans}] ->
|
||
|
Trans;
|
||
|
_ ->
|
||
|
Msg
|
||
|
end.
|
||
|
|