From 54ee9a486cb176221dc427c84a9eb071b713a02f Mon Sep 17 00:00:00 2001
From: Salman Farooq <salman.farooq3310@gmail.com>
Date: Mon, 22 Jun 2026 11:46:19 +0500
Subject: [PATCH] Make overlays fullscreen under minimum screen size (#12311)
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* add cursorcolumn and cursorline to base16_transparent theme

* remove-margins-from-overlay

* remove-bottom-clip

* cleanup-and-comments

* typo-correction

* slightly-adjust-comment-wording

* ui/picker.rs: remove a comment

* undo-picker-preview-ratio-change

* undo-fullscreen-without-status-line-and-bring-back-old-code

* make-overlaid-content-conditionally-take-all-the-space

* Apply suggestion from @archseer

---------

Co-authored-by: Blaž Hrastnik <blaz@mxxn.io>
---
 helix-term/src/ui/overlay.rs | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/helix-term/src/ui/overlay.rs b/helix-term/src/ui/overlay.rs
index ff184d40..fa409a87 100644
--- a/helix-term/src/ui/overlay.rs
+++ b/helix-term/src/ui/overlay.rs
@@ -7,6 +7,8 @@ use tui::buffer::Buffer;
 
 use crate::compositor::{Component, Context, Event, EventResult};
 
+pub const FULL_OVERLAID_MAX_WIDTH: u16 = 200;
+
 /// Contains a component placed in the center of the parent component
 pub struct Overlay<T> {
     /// Child component
@@ -19,7 +21,14 @@ pub struct Overlay<T> {
 pub fn overlaid<T>(content: T) -> Overlay<T> {
     Overlay {
         content,
-        calc_child_size: Box::new(|rect: Rect| clip_rect_relative(rect.clip_bottom(2), 90, 90)),
+        calc_child_size: Box::new(|rect: Rect| {
+            let percentage = if rect.width < FULL_OVERLAID_MAX_WIDTH {
+                100
+            } else {
+                90
+            };
+            clip_rect_relative(rect.clip_bottom(2), percentage, percentage)
+        }),
     }
 }
 
-- 
2.51.2