add tab widget for showing which tab we are on

 - code cleanup
 - pageup and pagedown now work properly

1 files changed, 0 insertions, 2 deletions

diff --git a/src/commands/delete_files.rs b/src/commands/delete_files.rs
index d89a17d..30a5754 100644
--- a/src/commands/delete_files.rs
+++ b/src/commands/delete_files.rs
@@ -1,5 +1,4 @@
 use std::fs;
-use std::io::{self, Write};
 use std::path;
 
 use termion::event::Key;
@@ -8,7 +7,6 @@ use crate::commands::{JoshutoCommand, JoshutoRunnable, ReloadDirList};
 use crate::context::JoshutoContext;
 use crate::error::JoshutoResult;
 use crate::ui::TuiBackend;
-use crate::util::event::Event;
 
 use crate::ui::widgets::TuiPrompt;