internal void OverrideWith(GuiColourDictionary other)
{
if (other == null)
{
return;
}
foreach (var elem in other)
{
Dictionary[elem.Key] = elem.Value;
}
}
internal static GuiColourDictionary FromXml(XElement xml)
{
if (xml == null)
{
return(null);
}
var res = new GuiColourDictionary();
foreach (var elem in xml.Elements())
{
res.Dictionary[elem.Name.LocalName] = GuiColourMatrix.FromXml(elem);
}
return(res);
}
/// <summary>
/// Read the graphics configuration from the given file.
/// </summary>
/// <param name="path">The path to the graphics configuration file.</param>
/// <returns>The graphics configuration, or <c>null</c> if the file couldn't be read (e.g. in the middle of an update).</returns>
public static GraphicsConfig FromFile(string path)
{
if (!File.Exists(path))
{
return(null);
}
XDocument xml;
using (var fs = File.Open(path, FileMode.Open, FileAccess.Read, FileShare.ReadWrite))
{
if (fs.Length == 0)
{
return(null);
}
xml = XDocument.Load(fs);
}
return(new GraphicsConfig
{
GuiColour = GuiColourDictionary.FromXml(xml.Root.Element("GUIColour")),
});
}