private void DoReload()
{
_reloadPending = false;
if (Directory == null)
{
return;
}
_listView.BeginUpdate();
_updating++;
string[] selectedFiles = SelectedFiles;
_listView.Items.Clear();
if (IODirectory.Exists(Directory))
{
foreach (string path in IODirectory.GetFiles(Directory))
{
if (new FileInfo(path).Attributes.IsHidden())
{
continue;
}
if (FileBrowserManager == null || !FileBrowserManager.Matches(path))
{
continue;
}
var item = new ListViewItem(Path.GetFileNameWithoutExtension(path));
item.ImageIndex = _imageList.AddShellIcon(path, ShellIconType.UseFileAttributes);
item.Tag = path;
var values = FileBrowserManager.GetValues(path);
for (int i = 0; i < values.Length; i++)
{
item.SubItems.Add(values[i]);
}
_listView.Items.Add(item);
}
}
foreach (string selectedFile in selectedFiles)
{
var item = _listView.Items.Cast <ListViewItem>().SingleOrDefault(p => (string)p.Tag == selectedFile);
if (item != null)
{
item.Selected = true;
}
}
_updating--;
_listView.EndUpdate();
OnSelectedFilesChanged(EventArgs.Empty);
}
private TreeNode BuildNode(string path)
{
var node = new TreeNode(Path.GetFileName(path));
node.ImageIndex = node.SelectedImageIndex = _imageList.AddShellIcon(path, 0);
node.Tag = path;
ReloadNodes(node.Nodes, path);
return(node);
}