hedgewars/uLocale.pas
author unc0rr
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- New crosshair - Text rendering checks
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(*
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 * Hedgewars, a worms-like game
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 * Copyright (c) 2006 Andrey Korotaev <unC0Rr@gmail.com>
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 *
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 * This program is free software; you can redistribute it and/or modify
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 * it under the terms of the GNU General Public License as published by
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 * the Free Software Foundation; version 2 of the License
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 *
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 * This program is distributed in the hope that it will be useful,
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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 * GNU General Public License for more details.
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 *
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 * You should have received a copy of the GNU General Public License
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 * along with this program; if not, write to the Free Software
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 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
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 *)
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unit uLocale;
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interface
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type TAmmoStrId = (sidGrenade, sidClusterBomb, sidBazooka, sidUFO, sidShotgun,
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                   sidPickHammer, sidSkip, sidRope, sidMine, sidDEagle,
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                   sidDynamite, sidBaseballBat, sidFirePunch, sidSeconds);
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     TMsgStrId = (sidStartFight, sidDraw, sidWinner, sidVolume);
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var trammo: array[TAmmoStrId] of string;
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    trmsg: array[TMsgStrId] of string;
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procedure LoadLocale(FileName: string);
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function Format(fmt: shortstring; var arg: shortstring): shortstring;
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implementation
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uses uMisc;
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procedure LoadLocale(FileName: string);
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var s: shortstring;
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    f: textfile;
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    a, b, c: integer;
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begin
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{$I-}
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AssignFile(f, FileName);
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reset(f);
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TryDo(IOResult = 0, 'Cannot load locale "' + FileName + '"', true);
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while not eof(f) do
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      begin
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      readln(f, s);
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      if Length(s) = 0 then continue;
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      if s[1] = ';' then continue;
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      TryDo(Length(s) > 6, 'Load locale: empty string', true);
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      val(s[1]+s[2], a, c);
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      TryDo(c = 0, 'Load locale: numbers should be two-digit', true);
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      TryDo(s[3] = ':', 'Load locale: ":" expected', true);
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      val(s[4]+s[5], b, c);
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      TryDo(c = 0, 'Load locale: numbers should be two-digit', true);
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      TryDo(s[6] = '=', 'Load locale: "=" expected', true);
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      Delete(s, 1, 6);
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      case a of
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           0: if (b >=0) and (b <= ord(High(TAmmoStrId))) then trammo[TAmmoStrId(b)]:= s;
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           1: if (b >=0) and (b <= ord(High(TMsgStrId))) then trmsg[TMsgStrId(b)]:= s;
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           end;
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      end;
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closefile(f)
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{$I+}
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end;
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function Format(fmt: shortstring; var arg: shortstring): shortstring;
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var i: integer;
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begin
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i:= Pos('%1', fmt);
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if i = 0 then Result:= fmt
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         else Result:= copy(fmt, 1, i - 1) + arg + Format(copy(fmt, i + 2, Length(fmt) - i - 1), arg)
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end;
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end.