scummvm/engines/tinsel/strres.h
2011-05-12 01:16:22 +02:00

100 lines
3.0 KiB
C++

/* ScummVM - Graphic Adventure Engine
*
* ScummVM is the legal property of its developers, whose names
* are too numerous to list here. Please refer to the COPYRIGHT
* file distributed with this source distribution.
*
* 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; either version 2
* of the License, or (at your option) any later version.
* 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* String resource managment routines
*/
#ifndef TINSEL_STRRES_H
#define TINSEL_STRRES_H
#include "common/scummsys.h"
#include "tinsel/dw.h"
namespace Tinsel {
#define STRINGS_PER_CHUNK 64 // number of strings per chunk in the language text files
#define FIRST_STR_ID 1 // id number of first string in string table
#define MAX_STRING_SIZE 255 // maximum size of a string in the resource table
#define MAX_STRRES_SIZE 300000 // maximum size of string resource file
// Set if we're handling 2-byte characters.
extern bool bMultiByte;
/*----------------------------------------------------------------------*\
|* Function Prototypes *|
\*----------------------------------------------------------------------*/
/**
* Called to load a resource file for a different language
* @param newLang The new language
*/
void ChangeLanguage(LANGUAGE newLang);
/**
* Loads a string resource identified by id.
* @param id identifier of string to be loaded
* @param pBuffer points to buffer that receives the string
* @param bufferMax maximum number of chars to be copied to the buffer
*/
int LoadStringRes(int id, char *pBuffer, int bufferMax);
/**
* Loads a string resource identified by id
* @param id identifier of string to be loaded
* @param sub sub-string number
* @param pBuffer points to buffer that receives the string
* @param bufferMax maximum number of chars to be copied to the buffer
*/
int LoadSubString(int id, int sub, char *pBuffer, int bufferMax);
int SubStringCount(int id); // identifier of string to be tested
/**
* Frees the text buffer allocated from ChangeLanguage()
*/
void FreeTextBuffer();
/**
* Called from TINLIB.C from DeclareLanguage().
*/
void LanguageFacts(int language, SCNHANDLE hDescription, SCNHANDLE hFlagFilm);
/**
* Gets the current subtitles language
*/
LANGUAGE TextLanguage();
/**
* Gets the current voice language
*/
LANGUAGE SampleLanguage();
int NumberOfLanguages();
LANGUAGE NextLanguage(LANGUAGE thisOne);
LANGUAGE PrevLanguage(LANGUAGE thisOne);
SCNHANDLE LanguageDesc(LANGUAGE thisOne);
SCNHANDLE LanguageFlag(LANGUAGE thisOne);
} // End of namespace Tinsel
#endif