private void treeView1_DragDrop(object sender, DragEventArgs e)
{
if (!(e.Data.GetDataPresent("FileNameW")))
{
MessageBox.Show("Nothing loadable found.", "Open file", MessageBoxButtons.OK, MessageBoxIcon.Information);
return;
}
var data = e.Data.GetData("FileNameW") as string[];
if (data == null || data.Length <= 0)
{
MessageBox.Show("Nothing loadable found.", "Open file", MessageBoxButtons.OK, MessageBoxIcon.Information);
return;
}
#if DEBUG
this.LoadCs(data[0]);
#else
try
{
this.LoadCs(data[0]);
}
catch (Exception ex)
{
this.code_tree = null;
var s = new StringBuilder();
s.AppendLine("EXCEPTION:");
s.AppendLine(string.Format("Type: {0}", ex.GetType().Name));
s.AppendLine(string.Format("Message: {0}", ex.Message));
s.AppendLine();
s.AppendLine(ex.ToString());
txtResult.Text = s.ToString();
MessageBox.Show(string.Format("Failed to load \"{0}\".", data[0]), "Open file", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
#endif
}
private void LoadCs(string filename)
{
code_tree = CodeSearchTree.Node.CreateTreeFromFile(filename);
treeView1.BeginUpdate();
treeView1.Nodes.Clear();
foreach (var code_tree_node in code_tree)
{
var treeview_node = treeView1.Nodes.Add(code_tree_node.ToString());
treeview_node.Tag = code_tree_node;
this.ConstructChildren(treeview_node, code_tree_node);
}
treeView1.EndUpdate(); //Detta är av någon märklig anlednign leading för treeView1.EndUpdate();
}