private void FileNamesCollectionChanged(object sender, NotifyCollectionChangedEventArgs e)
{
if (UserSettings.Application.RememberOpenFiles)
{
SystemSettings.OpenFiles = FileNames;
}
if (FileNames == null)
{
SelectedTab = null;
return;
}
if (e.Action != NotifyCollectionChangedAction.Add)
{
return;
}
using (new CursorManager())
{
foreach (var fileName in FileNames)
{
if (!TabFileItems.Any(tab => tab.FileName == fileName))
{
LoadFile(fileName);
}
}
}
}
public void Close(TabFileItem tabItem)
{
int index = TabFileItems.IndexOf(tabItem);
FileNames.Remove(tabItem.FileName);
TabFileItems.Remove(tabItem);
tabItem.TailService.Dispose();
if (TabFileItems.Count == 0)
{
Buffer.Clear();
}
SelectedTab = TabFileItems.Any() ? TabFileItems[Math.Min(index, TabFileItems.Count - 1)] : null;
}