/// <summary>
/// Open a project
/// </summary>
/// <param name="fullpath">the full path of the xml file</param>
public void Open(string fullpath)
{
// set project fullpath
FileName = Path.GetFileName(fullpath);
// set project save path
string path = Path.GetDirectoryName(fullpath);
ProjectPath = path;
// load document
XDocument document = XDocument.Load(fullpath, LoadOptions.SetLineInfo);
// set project name
XAttribute name = document.Root.Attribute("name");
if (name == null)
{
throw new InvalidXMLException("project root node does not contain a name attribute");
}
ProjectName = name.Value;
// load filetree from the xml
FileTree.LoadFromXML(document.Root);
ProjectIsOpen = true;
}