From 6336c1da20fcb1bad60147255e2805d5699a6401 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bla=C5=BE=20Hrastnik?= <blaz@mxxn.io>
Date: Fri, 26 Feb 2021 15:53:19 +0900
Subject: [PATCH] view: Reposition cursors on tree resize.

---
 helix-term/src/ui/editor.rs | 1 -
 helix-view/src/tree.rs      | 1 +
 2 files changed, 1 insertion(+), 1 deletion(-)

diff --git a/helix-term/src/ui/editor.rs b/helix-term/src/ui/editor.rs
index b071292c..32697a03 100644
--- a/helix-term/src/ui/editor.rs
+++ b/helix-term/src/ui/editor.rs
@@ -350,7 +350,6 @@ fn handle_event(&mut self, event: Event, cx: &mut Context) -> EventResult {
             Event::Resize(width, height) => {
                 // HAXX: offset the render area height by 1 to account for prompt/commandline
                 cx.editor.tree.resize(Rect::new(0, 0, width, height - 1));
-                // TODO: restore view.ensure_cursor_in_view();
                 EventResult::Consumed(None)
             }
             Event::Key(event) => {
diff --git a/helix-view/src/tree.rs b/helix-view/src/tree.rs
index 382ef09e..0a487b6f 100644
--- a/helix-view/src/tree.rs
+++ b/helix-view/src/tree.rs
@@ -231,6 +231,7 @@ pub fn recalculate(&mut self) {
                 Content::View(view) => {
                     // debug!!("setting view area {:?}", area);
                     view.area = area;
+                    view.ensure_cursor_in_view();
                 } // TODO: call f()
                 Content::Container(container) => {
                     // debug!!("setting container area {:?}", area);