From 35cf972ce459eda6ceffb7a7c256a4bc9f4e6e39 Mon Sep 17 00:00:00 2001
From: Michael Davis <mcarsondavis@gmail.com>
Date: Wed, 7 Dec 2022 16:24:32 -0600
Subject: [PATCH] DynamicPicker: Reset idle timeout on refresh

If the new results shown by the picker select a file that hasn't been
previewed before, the idle timeout would not trigger highlighting on
that file. With this change, we reset the idle timeout and allow that
file to be highlighted on the next idle timeout event.
---
 helix-term/src/ui/picker.rs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/helix-term/src/ui/picker.rs b/helix-term/src/ui/picker.rs
index 35597843b..2d471aae6 100644
--- a/helix-term/src/ui/picker.rs
+++ b/helix-term/src/ui/picker.rs
@@ -798,7 +798,7 @@ impl<T: Item + Send + 'static> Component for DynamicPicker<T> {
         cx.jobs.callback(async move {
             let new_options = new_options.await?;
             let callback =
-                crate::job::Callback::EditorCompositor(Box::new(move |_editor, compositor| {
+                crate::job::Callback::EditorCompositor(Box::new(move |editor, compositor| {
                     // Wrapping of pickers in overlay is done outside the picker code,
                     // so this is fragile and will break if wrapped in some other widget.
                     let picker = match compositor.find_id::<Overlay<DynamicPicker<T>>>(Self::ID) {
@@ -808,6 +808,7 @@ impl<T: Item + Send + 'static> Component for DynamicPicker<T> {
                     picker.options = new_options;
                     picker.cursor = 0;
                     picker.force_score();
+                    editor.reset_idle_timer();
                 }));
             anyhow::Ok(callback)
         });