mirror of
https://port.numenaute.org/aleajactaest/khanat-opennel-code.git
synced 2024-11-25 00:26:17 +00:00
293 lines
6.7 KiB
C++
293 lines
6.7 KiB
C++
// Ryzom - MMORPG Framework <http://dev.ryzom.com/projects/ryzom/>
|
|
// Copyright (C) 2010 Winch Gate Property Limited
|
|
//
|
|
// This program is free software: you can redistribute it and/or modify
|
|
// it under the terms of the GNU Affero General Public License as
|
|
// published by the Free Software Foundation, either version 3 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 Affero General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU Affero General Public License
|
|
// along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
#include "stdpch.h"
|
|
#include "config.h"
|
|
|
|
#include "nel/misc/common.h"
|
|
#include "nel/misc/i18n.h"
|
|
#include "nel/misc/path.h"
|
|
|
|
CConfig::CConfig()
|
|
{
|
|
}
|
|
|
|
CConfig::~CConfig()
|
|
{
|
|
}
|
|
|
|
bool CConfig::create(const std::string &configFileName, const std::string &defaultFileName)
|
|
{
|
|
NLMISC::CFile::createDirectoryTree(NLMISC::CFile::getPath(configFileName));
|
|
|
|
// create the basic .cfg
|
|
FILE *fp = NLMISC::nlfopen(configFileName, "w");
|
|
|
|
if (fp == NULL) return false;
|
|
|
|
// store full path to default config file
|
|
fprintf(fp, "RootConfigFilename = \"%s\";\n", defaultFileName.c_str());
|
|
|
|
// get current locale
|
|
std::string lang = NLMISC::CI18N::getSystemLanguageCode();
|
|
|
|
const std::vector<std::string> &languages = NLMISC::CI18N::getLanguageCodes();
|
|
|
|
// search if current locale is defined in language codes
|
|
for(uint i = 0; i < languages.size(); ++i)
|
|
{
|
|
if (lang == languages[i])
|
|
{
|
|
// store the language code in the config file
|
|
fprintf(fp, "LanguageCode = \"%s\";\n", lang.c_str());
|
|
break;
|
|
}
|
|
}
|
|
|
|
fclose(fp);
|
|
|
|
return true;
|
|
}
|
|
|
|
bool CConfig::load(const std::string &fileName)
|
|
{
|
|
try
|
|
{
|
|
cf.load(fileName);
|
|
|
|
std::string def = getString("RootConfigFilename");
|
|
if (!def.empty())
|
|
dcf.load(def);
|
|
}
|
|
catch (const NLMISC::Exception &e)
|
|
{
|
|
nlwarning( "%s", e.what() );
|
|
return false;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
bool CConfig::reload()
|
|
{
|
|
try
|
|
{
|
|
cf.clear();
|
|
cf.reparse();
|
|
}
|
|
catch (const NLMISC::Exception &e)
|
|
{
|
|
nlwarning( "%s", e.what() );
|
|
return false;
|
|
}
|
|
return true;
|
|
}
|
|
|
|
void CConfig::revertToDefault()
|
|
{
|
|
// If there's no default config, all we can do is revert the current changes
|
|
if( !dcf.loaded() )
|
|
{
|
|
reload();
|
|
return;
|
|
}
|
|
|
|
// If there is a default config, we can however revert to the default!
|
|
// Code taken from the original config tool
|
|
uint32 count = cf.getNumVar();
|
|
uint32 i = 0;
|
|
for( i = 0; i < count; i++ )
|
|
{
|
|
NLMISC::CConfigFile::CVar *dst = cf.getVar( i );
|
|
|
|
// Comment from the original
|
|
// Temp: avoid changing this variable (debug: binded to the actual texture set installed)
|
|
if( dst->Name.compare( "HDTextureInstalled" ) == 0 )
|
|
continue;
|
|
|
|
NLMISC::CConfigFile::CVar *src = dcf.getVarPtr( dst->Name );
|
|
if( ( src != NULL ) && !dst->Root &&
|
|
( (( src->Type == NLMISC::CConfigFile::CVar::T_INT ) && ( dst->Type == NLMISC::CConfigFile::CVar::T_INT )) ||
|
|
(( src->Type == NLMISC::CConfigFile::CVar::T_REAL ) && ( dst->Type == NLMISC::CConfigFile::CVar::T_INT )) ||
|
|
(( src->Type == NLMISC::CConfigFile::CVar::T_INT ) && ( dst->Type == NLMISC::CConfigFile::CVar::T_REAL )) ||
|
|
(( src->Type == NLMISC::CConfigFile::CVar::T_REAL ) && ( dst->Type == NLMISC::CConfigFile::CVar::T_REAL )) ||
|
|
(( src->Type == NLMISC::CConfigFile::CVar::T_STRING ) && ( dst->Type == NLMISC::CConfigFile::CVar::T_STRING )) ) )
|
|
{
|
|
|
|
if( src->Type == NLMISC::CConfigFile::CVar::T_INT )
|
|
{
|
|
setInt( src->Name.c_str(), src->asInt() );
|
|
}
|
|
else if( src->Type == NLMISC::CConfigFile::CVar::T_REAL )
|
|
{
|
|
setFloat( src->Name.c_str(), src->asFloat() );
|
|
}
|
|
else if( src->Type == NLMISC::CConfigFile::CVar::T_STRING )
|
|
{
|
|
setString( src->Name.c_str(), src->asString() );
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
bool CConfig::save()
|
|
{
|
|
try
|
|
{
|
|
cf.save();
|
|
}
|
|
catch (const NLMISC::Exception &e)
|
|
{
|
|
nlwarning( "%s", e.what() );
|
|
return false;
|
|
}
|
|
return true;
|
|
}
|
|
|
|
bool CConfig::getBool( const char *key )
|
|
{
|
|
NLMISC::CConfigFile::CVar *var = cf.getVarPtr( key );
|
|
|
|
if( var != NULL )
|
|
{
|
|
return var->asBool();
|
|
}
|
|
else
|
|
{
|
|
nlwarning( "Couldn't find key %s in %s.", key, cf.getFilename().c_str() );
|
|
return false;
|
|
}
|
|
}
|
|
|
|
sint32 CConfig::getInt( const char *key )
|
|
{
|
|
NLMISC::CConfigFile::CVar *var = cf.getVarPtr( key );
|
|
|
|
if( var != NULL )
|
|
{
|
|
return var->asInt();
|
|
}
|
|
else
|
|
{
|
|
nlwarning( "Couldn't find key %s in %s.", key, cf.getFilename().c_str() );
|
|
return 0;
|
|
}
|
|
}
|
|
|
|
float CConfig::getFloat( const char *key )
|
|
{
|
|
NLMISC::CConfigFile::CVar *var = cf.getVarPtr( key );
|
|
|
|
if( var != NULL )
|
|
{
|
|
return var->asFloat();
|
|
}
|
|
else
|
|
{
|
|
nlwarning( "Couldn't find key %s in %s.", key, cf.getFilename().c_str() );
|
|
return 0.0f;
|
|
}
|
|
}
|
|
|
|
std::string CConfig::getString( const char *key )
|
|
{
|
|
NLMISC::CConfigFile::CVar *var = cf.getVarPtr( key );
|
|
|
|
if( var != NULL )
|
|
{
|
|
return var->asString();
|
|
}
|
|
else
|
|
{
|
|
nlwarning( "Couldn't find key %s in %s.", key, cf.getFilename().c_str() );
|
|
return "";
|
|
}
|
|
}
|
|
|
|
void CConfig::setBool( const char *key, bool value )
|
|
{
|
|
NLMISC::CConfigFile::CVar *var = cf.getVarPtr( key );
|
|
|
|
if( var != NULL )
|
|
{
|
|
if( var->Type == NLMISC::CConfigFile::CVar::T_BOOL )
|
|
{
|
|
if( value )
|
|
var->setAsString( "true" );
|
|
else
|
|
var->setAsString( "false" );
|
|
}
|
|
else
|
|
{
|
|
nlwarning( "Key %s in %s is not a boolean.", key, cf.getFilename().c_str() );
|
|
}
|
|
}
|
|
else
|
|
{
|
|
nlwarning( "Couldn't find key %s in %s.", key, cf.getFilename().c_str() );
|
|
}
|
|
}
|
|
|
|
void CConfig::setInt(const char *key, sint32 value)
|
|
{
|
|
NLMISC::CConfigFile::CVar *var = cf.getVarPtr( key );
|
|
|
|
if( var != NULL )
|
|
{
|
|
if( var->Type == NLMISC::CConfigFile::CVar::T_INT )
|
|
var->setAsInt( value );
|
|
else
|
|
nlwarning( "Key %s in %s is not an integer.", key, cf.getFilename().c_str() );
|
|
}
|
|
else
|
|
{
|
|
nlwarning( "Couldn't find key %s in %s.", key, cf.getFilename().c_str() );
|
|
}
|
|
}
|
|
|
|
void CConfig::setFloat( const char *key, float value )
|
|
{
|
|
NLMISC::CConfigFile::CVar *var = cf.getVarPtr( key );
|
|
|
|
if( var != NULL )
|
|
{
|
|
if( var->Type == NLMISC::CConfigFile::CVar::T_REAL )
|
|
var->setAsFloat( value );
|
|
else
|
|
nlwarning( "Key %s in %s is not a float.", key, cf.getFilename().c_str() );
|
|
}
|
|
else
|
|
{
|
|
nlwarning( "Couldn't find key %s in %s.", key, cf.getFilename().c_str() );
|
|
}
|
|
}
|
|
|
|
void CConfig::setString( const char *key, const std::string &value )
|
|
{
|
|
NLMISC::CConfigFile::CVar *var = cf.getVarPtr( key );
|
|
|
|
if( var != NULL )
|
|
{
|
|
if( var->Type == NLMISC::CConfigFile::CVar::T_STRING )
|
|
var->setAsString( value );
|
|
else
|
|
nlwarning( "Key %s in %s is not a string.", key, cf.getFilename().c_str() );
|
|
}
|
|
else
|
|
{
|
|
nlwarning( "Couldn't find key %s in %s.", key, cf.getFilename().c_str() );
|
|
}
|
|
}
|