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tui(spinner/create): tweak preview border width and message text; keep spacing balanced

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This commit is contained in:
James Peter
2025-09-10 21:57:38 +10:00
parent 22bedc855f
commit 998d3db9a5
1 changed files with 6 additions and 9 deletions
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codex-rs/tui/src/bottom_pane/theme_selection_view.rs
+6 -9
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@@ -700,7 +700,7 @@ impl<'a> BottomPaneView<'a> for ThemeSelectionView {
.send(AppEvent::UpdateSpinner("custom".to_string()));
self.app_event_tx.send(
AppEvent::InsertBackgroundEventEarly(
"✓ Custom spinner saved".to_string(),
"Custom spinner saved".to_string(),
),
);
go_overview = true;
@@ -1117,24 +1117,21 @@ impl<'a> BottomPaneView<'a> for ThemeSelectionView {
};
let preview = frames.get(idx).cloned().unwrap_or_default();
// Spacer above the preview row
form_lines.push(Line::default());
// Compute layout similar to the list row: left rule | spinner | label | right rule
let label = "Preview";
let max_frame_len: u16 = preview.chars().count() as u16;
let border = Style::default().fg(crate::colors::border());
let fg = Style::default().fg(crate::colors::info());
let text_len = (label.chars().count() as u16).saturating_add(3); // label + dots
let x: u16 = max_frame_len.saturating_add(5);
let left_rule = x.saturating_sub(max_frame_len);
let right_rule = x.saturating_sub(text_len);
let x: u16 = max_frame_len.saturating_add(8);
let border_len = x.saturating_sub(max_frame_len);
let mut spans: Vec<Span> = Vec::new();
spans.push(Span::styled("─".repeat(left_rule as usize), border));
spans.push(Span::styled("─".repeat(border_len as usize), border));
spans.push(Span::raw(" "));
spans.push(Span::styled(preview, fg));
spans.push(Span::raw(" "));
spans.push(Span::styled(format!("{}...", label), fg));
spans.push(Span::raw(" "));
spans.push(Span::styled("─".repeat(right_rule as usize), border));
spans.push(Span::styled("─".repeat(border_len as usize), border));
form_lines.push(Line::from(spans));
self.app_event_tx.send(AppEvent::ScheduleFrameIn(
std::time::Duration::from_millis(interval),
@@ -1346,7 +1343,7 @@ impl<'a> BottomPaneView<'a> for ThemeSelectionView {
// Use border-based alignment per spec
let spinner_len = frame.chars().count() as u16;
let text_len = (label.chars().count() as u16).saturating_add(3); // label + "..."
let x: u16 = max_frame_len.saturating_add(5);
let x: u16 = max_frame_len.saturating_add(8);
let left_rule = x.saturating_sub(spinner_len);
let right_rule = x.saturating_sub(text_len);