void QueryNamespaces()
{
FormSplash.ShowForm("Searching for WMI Namespaces... Please, wait");
RecurseNamespaces("root", treeNS.Nodes.Add("root", "root", 1, 2).Nodes);
treeNS.Nodes[0].Expand();
xDoc = new XDocument(new XElement("root"));
AddXNodeRecursive(xDoc.Root, treeNS.Nodes[0]);
SaveNamespacesTree();
FormSplash.CloseForm();
}
void RecurseNamespaces(string path, TreeNodeCollection nodes)
{
try
{
ManagementClass mc = new ManagementClass(
new ManagementScope(path),
new ManagementPath("__namespace"), null);
foreach (ManagementObject mo in mc.GetInstances())
{
string name = path + "\\" + mo["Name"].ToString();
nsCount++;
string s = mo["Name"].ToString();
FormSplash.AddItem(name);
RecurseNamespaces(name, nodes.Add(s, s, 1, 2).Nodes);
}
}
catch (ManagementException e) { SetError(e.Message, path); }
}
void GetClasses(string ns)
{
FormSplash.ShowForm("Searching for WMI Classes... Please, wait");
try
{
ManagementObjectSearcher searcher = new ManagementObjectSearcher(
new ManagementScope(ns),
new SelectQuery("meta_class"), null);
foreach (ManagementClass c in searcher.Get())
{
string name = c["__CLASS"].ToString();
nClasses++;
AddClass(name, c);
FormSplash.AddItem(name);
}
}
catch (Exception e) { SetError(e.Message, ns); }
FormSplash.CloseForm();
}
void SetError(string msg, string path)
{
FormSplash.AddMsg(msg + ": " + path);
DeleteNode(path);
}