private void KeyVm_SelectedItemChanged1(object sender, EventArguments.KeyFolderSelectedItemChangedEventArgs e)
{
var keyVm = sender as IKeyFolderViewModel;
var selectedIndex = KeyFolders.IndexOf(keyVm);
var nextItemIndex = selectedIndex + 1;
try
{
if (e.Path != null)
{
var directories = Directory.GetDirectories(e.Path);
if (nextItemIndex > KeyFolders.Count - 1)
{
if (directories.Count() > 0)
{
NotifyCreatePanel.Invoke(this, EventArgs.Empty);
KeyFolders[nextItemIndex].Load(directories, e.Path);
}
}
else
{
KeyFolders[nextItemIndex].Load(directories, e.Path);
}
}
IList <IKeyFolderViewModel> keyVmList = new List <IKeyFolderViewModel>();
for (int i = nextItemIndex + 1; i < KeyFolders.Count; i++)
{
if (i <= 2)
{
KeyFolders[i].ClearItems();
continue;
}
keyVmList.Add(KeyFolders[i]);
}
NotifyRemovePanel.Invoke(this, keyVmList.ToArray());
}
catch (Exception ex)
{
KeyFolders[nextItemIndex].ClearItems();
//NotifyCreatePanel.Invoke(this, EventArgs.Empty);
}
}
private void KeyOffAllPreviousItems(IKeyFolderViewModel currentVm)
{
var idx = KeyFolders.IndexOf(currentVm);
if (idx > 0 && idx - 1 >= 0)
{
var prevVm = KeyFolders[idx - 1];
foreach (var item in prevVm.KeyPaths)
{
item.Value.Add(currentVm.SelectedItem);
}
}
}
public void LoadFirstKeyFolder()
{
if (KeyFolders.Count > 0)
{
var keyFolder = KeyFolders.First();
keyFolder.Load(FolderPath);
foreach (var key in KeyFolders)
{
if (key == KeyFolders.First())
{
continue;
}
key.ClearItems();
}
}
}