void RhoSettings::readChanges()
{
String strTimestamp;
CRhoFile::readStringFromFile((getConfFilePath()+CONF_TIMESTAMP).c_str(), strTimestamp);
if ( CRhoFile::isFileExist((getConfFilePath()+CONF_CHANGES).c_str()) )
{
String strSettings;
CRhoFile::readStringFromFile((getConfFilePath()+CONF_CHANGES).c_str(), strSettings);
loadFromString( strSettings.c_str(), m_mapChangedValues );
String strOldTimestamp = "";
Hashtable<String,String>::iterator it = m_mapChangedValues.find(CONF_TIMESTAMP_PROP);
if ( it != m_mapChangedValues.end() )
strOldTimestamp = it->second;
if ( strTimestamp.compare(strOldTimestamp) != 0 )
checkConflicts();
loadFromString( strSettings.c_str(), m_mapValues );
}else
{
m_mapChangedValues.put(CONF_TIMESTAMP_PROP,strTimestamp);
}
}
void RhoSettings::loadFromFile(){
common::CRhoFile oFile;
if ( oFile.open( getConfFilePath().c_str(), common::CRhoFile::OpenReadOnly) ){
String strSettings;
oFile.readString(strSettings);
loadFromString( strSettings.c_str() );
}
}
void RhoSettings::saveToFile(){
String strData;
saveToString(strData);
common::CRhoFile oFile;
oFile.open( getConfFilePath().c_str(), common::CRhoFile::OpenForWrite);
oFile.write( strData.c_str(), strData.size() );
}
void RhoSettings::loadFromFile()
{
m_mapValues.clear();
m_mapChangedValues.clear();
String strSettings;
CRhoFile::readStringFromFile(getConfFilePath().c_str(), strSettings);
loadFromString( strSettings.c_str(), m_mapValues );
readChanges();
}
void RhoSettings::conflictsResolved()
{
if (m_mapConflictedValues.size() == 0 )
return;
String strTimestamp;
CRhoFile::readStringFromFile((getConfFilePath()+CONF_TIMESTAMP).c_str(), strTimestamp);
setString(CONF_TIMESTAMP_PROP, strTimestamp, true);
m_mapConflictedValues.clear();
}
void RhoSettings::saveToFile(const char* szName)
{
m_mapChangedValues.put(szName, getString(szName) );
String strData;
saveChangesToString(strData);
CRhoFile oFile;
oFile.open( (getConfFilePath()+CONF_CHANGES).c_str(), common::CRhoFile::OpenForWrite);
oFile.write( strData.c_str(), strData.size() );
}