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Changed: #1153 automaticaly update RootConfigFilename in client.cfg

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rti 2010-11-08 23:23:03 +01:00
parent cb41dab265
commit 6cf3010f78
2 changed files with 85 additions and 54 deletions
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136
code/ryzom/client/src/client_cfg.cpp
View file

@ -1885,68 +1885,67 @@ void CClientConfig::serial(class NLMISC::IStream &f) throw(NLMISC::EStream)
//-----------------------------------------------
void CClientConfig::init(const string &configFileName)
{
// if the users client config does not exist
if(!CFile::fileExists(configFileName))
{
std::string defaultConfigFileName = "client_default.cfg";
bool found = false;
// create the basic .cfg
FILE *fp = fopen(configFileName.c_str(), "w");
if (CFile::isExists(defaultConfigFileName)) found = true;
#ifdef NL_OS_MAC
if (!found)
{
defaultConfigFileName =
getAppBundlePath() + "/Contents/Resources/" + defaultConfigFileName;
if(CFile::isExists(defaultConfigFileName)) found = true;
}
#elif defined(RYZOM_ETC_PREFIX)
if (!found)
{
defaultConfigFileName = CPath::standardizePath(RYZOM_ETC_PREFIX) + defaultConfigFileName;
if (CFile::isExists(defaultConfigFileName)) found = true;
}
#endif // RYZOM_ETC_PREFIX
if (found)
{
// create the basic .cfg that link the default one
FILE *fp = fopen(configFileName.c_str(), "w");
if (fp == NULL)
{
nlerror("CFG::init: Can't create config file '%s'", configFileName.c_str());
}
else
{
nlwarning("CFG::init: creating '%s' with default values", configFileName.c_str ());
}
fprintf(fp, "RootConfigFilename = \"%s\";\n", defaultConfigFileName.c_str());
// get current locale
std::string lang = toLower(std::string(setlocale(LC_CTYPE, "")));
lang = lang.substr(0, 2);
const std::vector<std::string> &languages = CI18N::getLanguageCodes();
// search if current locale is defined in language codes
for(uint i = 0; i < languages.size(); ++i)
{
if (lang == languages[i])
{
fprintf(fp, "LanguageCode = \"%s\";\n", lang.c_str());
break;
}
}
fclose(fp);
}
if (fp == NULL)
nlerror("CFG::init: Can't create config file '%s'", configFileName.c_str());
else
nlwarning("CFG::init: creating '%s' with default values", configFileName.c_str ());
// get current locale
std::string lang = toLower(std::string(setlocale(LC_CTYPE, "")));
lang = lang.substr(0, 2);
const std::vector<std::string> &languages = CI18N::getLanguageCodes();
// search if current locale is defined in language codes
for(uint i = 0; i < languages.size(); ++i)
{
nlwarning("CFG::init: '%s' Not Found !!!", defaultConfigFileName.c_str());
if (lang == languages[i])
{
// store the language code in the config file
fprintf(fp, "LanguageCode = \"%s\";\n", lang.c_str());
break;
}
}
fclose(fp);
}
// read the exising config file (don't parse it yet!)
ucstring content;
NLMISC::CI18N::readTextFile(configFileName, content);
std::string contentUtf8 = content.toUtf8();
// while there are "RootConfigFilename" values, remove them
size_t pos = 0;
while((pos = contentUtf8.find("RootConfigFilename")) != configFileName.npos)
{
size_t endOfLine = contentUtf8.find("\n", pos);
contentUtf8.erase(pos, (endOfLine - pos) + 1);
}
// get current location of the root config file (client_default.cfg)
std::string defaultConfigLocation;
if(!getDefaultConfigLocation(defaultConfigLocation))
nlerror("cannot find client_default.cfg");
// and store it in the RootConfigFilename value in the very first line
contentUtf8.insert(0, std::string("RootConfigFilename = \"") +
defaultConfigLocation + "\";\n");
// save the updated config file
NLMISC::COFile configFile(configFileName, false, true, false);
configFile.serialBuffer((uint8*)contentUtf8.c_str(), contentUtf8.size());
configFile.close();
// now we can continue loading and parsing the config file
// if the config file will be modified, it calls automatically the function setValuesOnFileChange()
ClientCfg.ConfigFile.setCallback (CClientConfig::setValuesOnFileChange);
@ -2164,3 +2163,32 @@ ucstring CClientConfig::buildLoadingString( const ucstring& ucstr ) const
else
return ucstr;
}
// ***************************************************************************
bool CClientConfig::getDefaultConfigLocation(std::string& p_name) const
{
std::string defaultConfigFileName = "client_default.cfg";
#ifdef NL_OS_MAC
// on mac, client_default.cfg is located in the .app/Contents/Resources/
defaultConfigFileName =
CPath::standardizePath(getAppBundlePath() + "/Contents/Resources/") +
defaultConfigFileName;
#elif defined(RYZOM_ETC_PREFIX)
// if RYZOM_ETC_PREFIX is defined, look for client_default.cfg over there
defaultConfigFileName = CPath::standardizePath(RYZOM_ETC_PREFIX) +
defaultConfigFileName;
#endif // RYZOM_ETC_PREFIX
// else, client_default.cfg has to be in the working path
if (CFile::isExists(defaultConfigFileName))
{
p_name = defaultConfigFileName;
return true;
}
return false;
}

3
code/ryzom/client/src/client_cfg.h
View file

@ -836,6 +836,9 @@ public:
// return a random loading tip or, if there are not, return the string in argument
ucstring buildLoadingString( const ucstring& ucstr ) const;
/// get the path to client_default.cfg including the filename itself.
bool getDefaultConfigLocation(std::string& fileLocation) const;
};// CClientConfig //