private void AddFileNode(CodeSampleFile file, TreeNode parent)
{
var tn = new TreeNode(file.Name);
var inf = app.EditorInfo(file.File);
if (!treeView.ImageList.Images.ContainsKey(inf.Key))
{
treeView.ImageList.Images.Add(inf.Key, inf.Instance.DocumentIcon);
}
tn.ImageKey = tn.SelectedImageKey = inf.Key;
tn.Tag = file;
if (parent != null)
{
parent.Nodes.Add(tn);
}
else
{
treeView.Nodes.Add(tn);
}
}
private void ReadElements(XmlReader reader, CodeSampleFolder parent)
{
while (reader.Read())
{
if (reader.IsStartElement("folder"))
{
var folder = new CodeSampleFolder(reader.GetAttribute("name"), reader.GetAttribute("description"));
parent.AddNode(folder);
var sr = reader.ReadSubtree();
sr.Read();
ReadElements(sr, folder);
}
else if (reader.IsStartElement("sample"))
{
var file = new FileInfo(Path.Combine(baseDir, reader.GetAttribute("file")));
if (file.Exists)
{
var sample = new CodeSampleFile(reader.GetAttribute("name"), file, reader.GetAttribute("description"));
parent.AddNode(sample);
}
}
}
}
private void ReadElements(XmlReader reader, CodeSampleFolder parent)
{
while (reader.Read())
{
if (reader.IsStartElement("folder"))
{
var folder = new CodeSampleFolder(reader.GetAttribute("name"), reader.GetAttribute("description"));
parent.AddNode(folder);
var sr = reader.ReadSubtree();
sr.Read();
ReadElements(sr, folder);
}
else if (reader.IsStartElement("sample"))
{
var file = new FileInfo(Path.Combine(baseDir, reader.GetAttribute("file")));
if (file.Exists)
{
var sample = new CodeSampleFile(reader.GetAttribute("name"), file, reader.GetAttribute("description"));
parent.AddNode(sample);
}
}
}
}
