diff options
Diffstat (limited to 'src/interactive/app/eventloop.rs')
| -rw-r--r-- | src/interactive/app/eventloop.rs | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/src/interactive/app/eventloop.rs b/src/interactive/app/eventloop.rs index ed7c2ac..d18ff44 100644 --- a/src/interactive/app/eventloop.rs +++ b/src/interactive/app/eventloop.rs @@ -236,10 +236,14 @@ impl TerminalApp { }; let mut state = None::<AppState>; + let mut received_events = false; let traversal = Traversal::from_walk(options, input, |traversal| { let s = match state.as_mut() { Some(s) => { s.entries = sorted_entries(&traversal.tree, s.root, s.sorting); + if !received_events { + s.selected = s.entries.get(0).map(|b| b.index); + } s } None => { @@ -260,12 +264,15 @@ impl TerminalApp { } }; s.reset_message(); // force "scanning" to appear + let events = fetch_buffered_key_events(); + received_events |= !events.is_empty(); + let should_exit = match s.process_events( &mut window, traversal, &mut display, terminal, - fetch_buffered_key_events().into_iter(), + events.into_iter(), )? { ProcessingResult::ExitRequested(_) => true, ProcessingResult::Finished(_) => false, @@ -294,7 +301,11 @@ impl TerminalApp { }); s.is_scanning = false; s.entries = sorted_entries(&traversal.tree, s.root, s.sorting); - s.selected = s.selected.or_else(|| s.entries.get(0).map(|b| b.index)); + s.selected = if received_events { + s.selected.or_else(|| s.entries.get(0).map(|b| b.index)) + } else { + s.entries.get(0).map(|b| b.index) + }; s }, display, |