public static bool Load()
{
XmlSerializer serializer = new XmlSerializer(typeof(PropertiesRecord));
serializer.UnknownNode += (obj, eventArgs) => Critterworld.Log(new LogEntry("Unknown node " + eventArgs.Name + " in " + propertiesFileName));
serializer.UnknownAttribute += (obj, eventArgs) => Critterworld.Log(new LogEntry("Unknown attribute " + eventArgs.Attr + " in " + propertiesFileName));
try
{
using (FileStream fs = new FileStream(propertiesFileName, FileMode.Open))
{
propertiesRecord = (PropertiesRecord)serializer.Deserialize(fs);
Critterworld.Log(new LogEntry("Properties file " + propertiesFileName + " loaded."));
return(true);
}
}
catch (Exception e)
{
if (e is FileNotFoundException)
{
Critterworld.Log(new LogEntry("Properties file " + propertiesFileName + " not found. Will be created."));
}
else
{
Critterworld.Log(new LogEntry("Exception opening " + propertiesFileName + ": " + e.ToString()));
}
propertiesRecord = new PropertiesRecord();
RestoreDefaults();
return(false);
}
}
public static void Save()
{
if (propertiesRecord == null)
{
propertiesRecord = new PropertiesRecord();
RestoreDefaults();
}
XmlSerializer serializer = new XmlSerializer(typeof(PropertiesRecord));
try
{
using (FileStream fs = new FileStream(propertiesFileName, FileMode.Create))
{
serializer.Serialize(fs, propertiesRecord);
Critterworld.Log(new LogEntry("Properties file " + propertiesFileName + " written."));
}
}
catch (Exception e)
{
Critterworld.Log(new LogEntry("Exception writing " + propertiesFileName + ": " + e.ToString()));
propertiesRecord = new PropertiesRecord();
RestoreDefaults();
}
}