Fixing scrollbar view content

2026-01-11 14:06:12 -04:00 · 2026-01-11 14:06:12 -04:00 · 60e4fa3b9d
commit 60e4fa3b9d
parent 000e31a14f
2 changed files with 14 additions and 10 deletions
--- a/src/ui/app.rs
+++ b/src/ui/app.rs
@ -178,17 +178,21 @@ impl App {
            return;
        }

+        let max_scroll = state
+            .get_total_lenght()
+            .saturating_sub(area[0].height as usize)
+            .saturating_add(1);
+
+        state.scroll_state = state
+            .scroll_state
+            .content_length(max_scroll.max(1))
+            .viewport_content_length(area[0].height as usize);
+
        let scrollbar = Scrollbar::new(ScrollbarOrientation::VerticalRight)
            .begin_symbol(Some("↑"))
            .end_symbol(Some("↓"));

-        frame.render_stateful_widget(
-            scrollbar,
-            area[1],
-            &mut state
-                .scroll_state
-                .viewport_content_length(area[0].height as usize),
-        );
+        frame.render_stateful_widget(scrollbar, area[1], &mut state.scroll_state);
    }

    fn handle_events(&mut self) -> io::Result<()> {