private void SetTreeFromFolder(string folder, bool setFocus = false, string searchText = null)
{
if (Window == null)
{
return;
}
Window.SetStatusIcon(FontAwesome.WPF.FontAwesomeIcon.Spinner, Colors.Orange, true);
Window.ShowStatus($"Retrieving files for folder {folder}...");
Dispatcher.InvokeAsync(() =>
{
// just get the top level folder first
ActivePathItem = null;
WindowUtilities.DoEvents();
var items = FolderStructure.GetFilesAndFolders(folder, nonRecursive: true, ignoredFolders: ".git");
ActivePathItem = items;
WindowUtilities.DoEvents();
Window.ShowStatus();
if (TreeFolderBrowser.HasItems)
{
SetTreeViewSelectionByIndex(0);
}
if (setFocus)
{
TreeFolderBrowser.Focus();
}
AttachFileWatcher(folder);
}, DispatcherPriority.ApplicationIdle);
}
private void TreeFolderBrowser_Expanded(object sender, RoutedEventArgs e)
{
var tvi = e.OriginalSource as TreeViewItem;
if (tvi == null)
{
return;
}
tvi.IsSelected = true;
var selected = TreeFolderBrowser.SelectedItem as PathItem;
if (selected == null || selected.IsFile || selected.FullPath == "..")
{
return;
}
if (selected.Files != null && selected.Files.Count == 1 && selected.Files[0] == PathItem.Empty)
{
var subfolder = FolderStructure.GetFilesAndFolders(selected.FullPath, nonRecursive: true, parentPathItem: selected);
}
}