author | Xeli |
Sun, 21 Aug 2011 18:14:49 +0200 | |
branch | hedgeroid |
changeset 5625 | 9add7b92c5f0 |
parent 4976 | 088d40d8aba2 |
child 6453 | 11c578d30bd3 |
permissions | -rw-r--r-- |
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(* |
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* Hedgewars, a free turn based strategy game |
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* Copyright (c) 2004-2011 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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||
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{$INCLUDE "options.inc"} |
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unit uLocale; |
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interface |
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uses uTypes; |
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const MAX_EVENT_STRINGS = 100; |
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procedure LoadLocale(FileName: shortstring); |
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function Format(fmt: shortstring; var arg: shortstring): shortstring; |
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function Format(fmt: ansistring; var arg: ansistring): ansistring; |
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function GetEventString(e: TEventId): ansistring; |
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implementation |
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uses uRandom, uUtils, uVariables, uDebug; |
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var trevt: array[TEventId] of array [0..Pred(MAX_EVENT_STRINGS)] of ansistring; |
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trevt_n: array[TEventId] of integer; |
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procedure LoadLocale(FileName: shortstring); |
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var s: ansistring; |
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f: textfile; |
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a, b, c: LongInt; |
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first: array[TEventId] of boolean; |
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e: TEventId; |
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loaded: boolean; |
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begin |
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loaded:= false; |
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for e:= Low(TEventId) to High(TEventId) do first[e]:= true; |
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{$I-} // iochecks off |
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Assign(f, FileName); |
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filemode:= 0; // readonly |
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Reset(f); |
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if IOResult = 0 then loaded:= true; |
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TryDo(loaded, 'Cannot load locale "' + FileName + '"', false); |
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if loaded then |
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begin |
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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 not (s[1] in ['0'..'9']) 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: ' + s, 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' + s, 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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2: if (b >=0) and (b <= ord(High(TEventId))) then begin |
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TryDo(trevt_n[TEventId(b)] < MAX_EVENT_STRINGS, 'Too many event strings in ' + IntToStr(a) + ':' + IntToStr(b), false); |
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if first[TEventId(b)] then |
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begin |
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trevt_n[TEventId(b)]:= 0; |
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first[TEventId(b)]:= false; |
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end; |
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trevt[TEventId(b)][trevt_n[TEventId(b)]]:= s; |
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inc(trevt_n[TEventId(b)]); |
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end; |
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3: if (b >=0) and (b <= ord(High(TAmmoStrId))) then trammoc[TAmmoStrId(b)]:= s; |
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4: if (b >=0) and (b <= ord(High(TAmmoStrId))) then trammod[TAmmoStrId(b)]:= s; |
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5: if (b >=0) and (b <= ord(High(TGoalStrId))) then trgoal[TGoalStrId(b)]:= s; |
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end; |
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end; |
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Close(f) |
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end; |
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{$I+} |
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end; |
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||
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function GetEventString(e: TEventId): ansistring; |
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begin |
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if trevt_n[e] = 0 then // no messages for this event type? |
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GetEventString:= '*missing translation*' |
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else |
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GetEventString:= trevt[e][GetRandom(trevt_n[e])]; // Pick a random message and return it |
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end; |
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function Format(fmt: shortstring; var arg: shortstring): shortstring; |
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var i: LongInt; |
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begin |
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i:= Pos('%1', fmt); |
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if i = 0 then Format:= fmt |
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else Format:= 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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function Format(fmt: ansistring; var arg: ansistring): ansistring; |
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var i: LongInt; |
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begin |
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i:= Pos('%1', fmt); |
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if i = 0 then Format:= fmt |
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else Format:= 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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||
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parents:
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procedure LoadLocaleWrapper(str: pchar); cdecl; export; |
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begin |
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LoadLocale(Strpas(str)); |
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end; |
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end. |