//TODO: is thread safety required?
/// <summary>
/// save visual settings and set as current if succeeded
/// </summary>
/// <param name="visualSettings">visual settings to save</param>
public static void UpdateVisualSettings(VisualSettings visualSettings) {
if (visualSettings == null) {
visualSettings = defaultVisualSettings;
}
var fi = new FileInfo(Path.Combine(ConfigFolderPath, VisualSettings.name));
if (!fi.Exists) {
fi.Directory.Create();
}
try {
using (var fs = fi.Open(FileMode.Create, FileAccess.Write, FileShare.None)) {
using (var xw = new XmlTextWriter(fs, Encoding.UTF8)) {
xw.Formatting = Formatting.Indented;
visualSettings.Serialize().WriteTo(xw);
}
}
_visualSettings = visualSettings;
} catch {
log.WriteError("failed to update visual settings");
dbg.Break();
}
}