public void FolderExpanded(object sender, RoutedEventArgs e)
{
TreeViewItem item = (TreeViewItem)sender;
string currentPath = item.Tag.ToString();
if (item.Items.Count == 1 && item.Items[0] == dummyNode)
{
item.Items.Clear();
DirectoryInfo directoryInfo = new DirectoryInfo(item.Tag.ToString());
foreach(DirectoryInfo directory in directoryInfo.GetDirectories())
{
if(directory.Attributes.ToString().Contains("Directory") && !directory.Attributes.ToString().Contains("Hidden"))
{
TreeViewItem subItem = new TreeViewItem();
subItem.Header = directory.Name;
subItem.Tag = directory.FullName;
subItem.FontWeight = FontWeights.Normal;
subItem.Items.Add(dummyNode);
subItem.Expanded += new RoutedEventHandler(FolderExpanded);
item.Items.Add(subItem);
}
}
contentControl.SetIcon(currentPath);
addressControl.SetCurrentPath(currentPath);
}
}
public void DirectoryButtonDoubleClicked(object sender, MouseButtonEventArgs e)
{
Button button = (Button)sender;
button.Background = System.Windows.Media.Brushes.White;
addressControl.SetCurrentPath(currentPath + button.Tag.ToString());
addressControl.backPathStack.Push(currentPath);
SetIcon(currentPath + button.Tag.ToString());
}