public virtual void LoadFromXml(XElement element)
{
var nameAttr = element.Attribute("name");
Name = nameAttr != null ? nameAttr.Value : "";
var items = from itm in element.Elements()
where itm.Name == "logSourceGroup" ||
itm.Name == "logSource"
select itm;
foreach (var item in items)
{
if (item.Name == "logSourceGroup")
{
var logGroup = new LogSourceGroup();
logGroup.LoadFromXml(item);
Items.Add(logGroup);
}
else if (item.Name == "logSource")
{
var logSource = new LogSource();
logSource.LoadFromXml(item);
Items.Add(logSource);
}
}
}
private void mnuLogSourceAddGroup_Click(object sender, EventArgs e)
{
if (tvLogSources.SelectedNode == null) return;
var selectedItem = (ILogSourceItem) tvLogSources.SelectedNode.Tag;
if (selectedItem != null && !(selectedItem is LogSourceGroup)) return;
var selectedGroup = (LogSourceGroup) selectedItem;
var newGroup = new LogSourceGroup
{
Name = "New Group"
};
selectedGroup.Items.Add(newGroup);
var newNode = new TreeNode
{
Text = newGroup.Name,
Tag = newGroup
};
tvLogSources.SelectedNode.Nodes.Add(newNode);
tvLogSources.SelectedNode.Expand();
tvLogSources.SelectedNode = newNode;
newNode.BeginEdit();
Config.Save();
}