internal static VGTExpCoefficientCollection LoadExpCoefficientFile(string filename)
{
if (string.IsNullOrEmpty(filename) || !File.Exists(filename))
{
return(null);
}
VGTExpCoefficientCollection expInfos = new VGTExpCoefficientCollection();
XElement root = XElement.Load(filename);
if (root == null)
{
return(null);
}
XElement edgesRoot = ReadXElement(root, "EdgesFile");
if (edgesRoot == null)
{
return(null);
}
expInfos.EgdesFilename = ReadAttributeValue(edgesRoot, "file");
XElement expRoot = ReadXElement(root, "ExpItems");
if (expRoot == null)
{
return(null);
}
expInfos.Exps = ReadVGTExpItem(expRoot, "ExpItem");
return(expInfos);
}
public static bool SaveToFile(VGTExpCoefficientCollection expCollection, string filename)
{
string path = Path.GetDirectoryName(filename);
if (!Directory.Exists(path))
{
Directory.CreateDirectory(path);
}
if (File.Exists(filename))
{
File.Delete(filename);
}
try
{
_doc = new XmlDocument();
CreateBootXML("ExpInfos");
_bootNode = _doc.DocumentElement;
WriteNode(_bootNode, "EdgesFile", expCollection.EgdesFilename);
XmlNode expItemsNode = WriteNode(_bootNode, "ExpItems", "");
CreateExpItems(expItemsNode, expCollection);
_doc.Save(filename);
return(true);
}
finally
{
_doc = null;
_bootNode = null;
}
}
private void btEditArgs_Click(object sender, EventArgs e)
{
VGTExpCoefficientCollection expParas = File.Exists(expFilename) ? ReadExpCofficientFile.LoadExpCoefficientFile(expFilename) : new VGTExpCoefficientCollection();
using (frmExpCoefficientSetting frm = new frmExpCoefficientSetting(expParas, expFilename))
{
if (frm.ShowDialog() == DialogResult.OK)
{
if (_handler != null)
{
_handler(ReadExpCofficientFile.LoadExpCoefficientFile(expFilename));
}
}
}
}
private static void CreateExpItems(XmlNode pNode, VGTExpCoefficientCollection expCollection)
{
WriteNode(pNode, "ExpItem", expCollection.Exps);
}