(*
 * Hedgewars, a worms-like game
 * Copyright (c) 2006 Andrey Korotaev <unC0Rr@gmail.com>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; version 2 of the License
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
 *)

unit uLocale;
interface
type TAmmoStrId = (sidGrenade, sidClusterBomb, sidBazooka, sidUFO, sidShotgun,
                   sidPickHammer, sidSkip, sidRope, sidMine, sidDEagle,
                   sidDynamite, sidBaseballBat, sidFirePunch, sidSeconds,
                   sidParachute, sidAirAttack, sidMineStrike, sidBlowTorch);

     TMsgStrId = (sidStartFight, sidDraw, sidWinner, sidVolume, sidPaused);

var trammo: array[TAmmoStrId] of string;
    trmsg: array[TMsgStrId] of string;

procedure LoadLocale(FileName: string);
function Format(fmt: shortstring; var arg: shortstring): shortstring;

implementation
uses uMisc;

procedure LoadLocale(FileName: string);
var s: shortstring;
    f: textfile;
    a, b, c: integer;
begin
{$I-}
Assign(f, FileName);
reset(f);
TryDo(IOResult = 0, 'Cannot load locale "' + FileName + '"', true);
while not eof(f) do
      begin
      readln(f, s);
      if Length(s) = 0 then continue;
      if s[1] = ';' then continue;
      TryDo(Length(s) > 6, 'Load locale: empty string', true);
      val(s[1]+s[2], a, c);
      TryDo(c = 0, 'Load locale: numbers should be two-digit', true);
      TryDo(s[3] = ':', 'Load locale: ":" expected', true);
      val(s[4]+s[5], b, c);
      TryDo(c = 0, 'Load locale: numbers should be two-digit', true);
      TryDo(s[6] = '=', 'Load locale: "=" expected', true);
      Delete(s, 1, 6);
      case a of
           0: if (b >=0) and (b <= ord(High(TAmmoStrId))) then trammo[TAmmoStrId(b)]:= s;
           1: if (b >=0) and (b <= ord(High(TMsgStrId))) then trmsg[TMsgStrId(b)]:= s;
           end;
      end;
Close(f)
{$I+}
end;

function Format(fmt: shortstring; var arg: shortstring): shortstring;
var i: integer;
begin
i:= Pos('%1', fmt);
if i = 0 then Format:= fmt
         else Format:= copy(fmt, 1, i - 1) + arg + Format(copy(fmt, i + 2, Length(fmt) - i - 1), arg)
end;

end.