From fb1ba7c0b952a351b30e1ea9b50d7e2298d53c72 Mon Sep 17 00:00:00 2001
From: wugeer <1284057728@qq.com>
Date: Sat, 19 Oct 2024 00:07:35 +0800
Subject: [PATCH] feat: help popup display viewing progress (#2388)

---
 CHANGELOG.md       | 1 +
 src/popups/help.rs | 9 +++++++++
 2 files changed, 10 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index e89e1af6..0de765f2 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -38,6 +38,7 @@ Checkout [THEMES.md](./THEMES.md) for more info.
 ### Added
 * due to github runner changes, the regular mac build is now arm64, so we added support for intel x86 apple build in nightlies and releases (via separat artifact)
 * support `BUILD_GIT_COMMIT_ID` enabling builds from `git archive` generated source tarballs or other outside a git repo [[@alerque](https://github.com/alerque)] ([#2187](https://github.com/extrawurst/gitui/pull/2187))
+* support help popup display viewing progress[[@wugeer](https://github.com/wugeer)](https://github.com/extrawurst/gitui/pull/2388))
 
 ### Fixes
 * update yanked dependency to `libc` to fix building with `--locked`.
diff --git a/src/popups/help.rs b/src/popups/help.rs
index ebf687ad..9e9b702e 100644
--- a/src/popups/help.rs
+++ b/src/popups/help.rs
@@ -67,6 +67,15 @@ impl DrawableComponent for HelpPopup {
 				chunks[0],
 			);
 
+			ui::draw_scrollbar(
+				f,
+				area,
+				&self.theme,
+				self.cmds.len(),
+				self.selection as usize,
+				ui::Orientation::Vertical,
+			);
+
 			f.render_widget(
 				Paragraph::new(Line::from(vec![Span::styled(
 					Cow::from(format!(