minor changes in scrolling

Cargo.lock

@@ -1123,7 +1123,7 @@ dependencies = [
 
 [[package]]
 name = "ostiary"
-version = "1.0.10"
+version = "1.0.11"
 dependencies = [
  "anyhow",
  "crossterm",

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "ostiary"
-version = "1.0.10"
+version = "1.0.11"
 edition = "2024"
 
 [dependencies]

src/app.rs

@@ -37,6 +37,7 @@ pub struct App {
     pub error: Option<String>,
     pub breadcrumbs: Vec<usize>,
     pub selected_index: usize,
+    pub menu_scroll_offset: usize,
     pub popup: Option<Popup>,
     pub event_tx: UnboundedSender<Event>,
     /// When set, main loop suspends ratatui, runs the command, then restores.
@@ -67,6 +68,8 @@ pub enum Popup {
         form_values: Vec<bool>,
         /// Index of the first visible line in log_buffer (0 = top of output).
         log_scroll_pos: usize,
+        /// Horizontal scroll offset in chars (0 = leftmost column).
+        log_scroll_x: usize,
         /// When true, keep position pinned to the bottom as new output arrives.
         log_follow_bottom: bool,
         /// Set when the process has exited; popup stays open until Esc.
@@ -107,6 +110,7 @@ impl App {
             error: None,
             breadcrumbs: Vec::new(),
             selected_index: 0,
+            menu_scroll_offset: 0,
             popup: None,
             event_tx,
             pending_exec: None,
@@ -236,11 +240,24 @@ impl App {
                 Ok(false)
             }
             Event::StructuredFinished(exit_code) => {
-                if let Some(Popup::ExecutingStructured { finished, .. }) = &mut self.popup {
+                if let Some(Popup::ExecutingStructured {
+                    finished,
+                    current_command,
+                    ..
+                }) = &mut self.popup
+                {
                     *finished = Some(exit_code);
+                    // Clear any lingering non-interactive command (e.g. Progress
+                    // left by a notify() call just before the script exited).
+                    // Leaving it set would make has_command=true and block scroll.
+                    if matches!(
+                        current_command,
+                        Some(executor::StructuredCommand::Progress { .. })
+                            | Some(executor::StructuredCommand::Message { .. })
+                    ) {
+                        *current_command = None;
+                    }
                 }
-                // If popup was already closed (user pressed Esc to kill the
-                // script), we silently discard the exit event.
                 Ok(false)
             }
             Event::UpdateAvailable(info) => {
@@ -301,9 +318,10 @@ impl App {
                             form_cursor,
                             form_values,
                             log_scroll_pos,
+                            log_scroll_x,
                             log_follow_bottom,
                             log_buffer,
-                            finished,
+                            finished: _,
                         } => {
                             let is_menu = matches!(
                                 current_command,
@@ -317,7 +335,16 @@ impl App {
                                 current_command,
                                 Some(executor::StructuredCommand::Form { .. })
                             );
-                            let has_command = current_command.is_some();
+                            let _has_command = current_command.is_some();
+                            // Only interactive commands block scroll/navigation.
+                            // Progress and Message are display-only and must not block arrows.
+                            let blocks_scroll = matches!(
+                                current_command,
+                                Some(executor::StructuredCommand::Input { .. })
+                                    | Some(executor::StructuredCommand::Menu { .. })
+                                    | Some(executor::StructuredCommand::Confirm { .. })
+                                    | Some(executor::StructuredCommand::Form { .. })
+                            );
                             // Vim motions are disabled only when free text input is active.
                             let is_text_input = matches!(
                                 current_command,
@@ -402,15 +429,21 @@ impl App {
                                     }
                                 }
                                 // Scroll log one line when no interactive command pending
-                                KeyCode::Up if !has_command => {
+                                KeyCode::Up if !blocks_scroll => {
                                     *log_scroll_pos = log_scroll_pos.saturating_sub(1);
                                     *log_follow_bottom = false;
                                 }
-                                KeyCode::Down if !has_command => {
+                                KeyCode::Down if !blocks_scroll => {
                                     *log_scroll_pos = log_scroll_pos.saturating_add(1);
                                     *log_follow_bottom =
                                         *log_scroll_pos + 1 >= log_buffer.len();
                                 }
+                                KeyCode::Left if !is_text_input && !is_menu && !is_form => {
+                                    *log_scroll_x = log_scroll_x.saturating_sub(4);
+                                }
+                                KeyCode::Right if !is_text_input && !is_menu && !is_form => {
+                                    *log_scroll_x = log_scroll_x.saturating_add(4);
+                                }
 
                                 // ── Confirm shortcuts (immediate, no Enter needed) ─
                                 KeyCode::Char('y') | KeyCode::Char('Y') if is_confirm => {
@@ -425,13 +458,13 @@ impl App {
                                 }
 
                                 // ── Text input ────────────────────────────────────
-                                // Excluded: vim motions (j/k/l/h) and form mode.
+                                // Excluded: vim motions (j/k/l/h/d/u) and form mode.
                                 KeyCode::Char(c)
                                     if !is_menu
                                         && !is_confirm
                                         && !is_form
                                         && (is_text_input
-                                            || !matches!(c, 'j' | 'k' | 'l' | 'h')) =>
+                                            || !matches!(c, 'j' | 'k' | 'l' | 'h' | 'd' | 'u')) =>
                                 {
                                     input_buffer.push(c);
                                 }
@@ -504,7 +537,7 @@ impl App {
                                         if *menu_selected_index > 0 { *menu_selected_index -= 1; }
                                     } else if is_form {
                                         if *form_cursor > 0 { *form_cursor -= 1; }
-                                    } else if !has_command {
+                                    } else if !blocks_scroll {
                                         *log_scroll_pos = log_scroll_pos.saturating_sub(1);
                                         *log_follow_bottom = false;
                                     }
@@ -523,7 +556,7 @@ impl App {
                                             executor::StructuredCommand::Form { fields, .. }
                                         ) = current_command { fields.len() } else { 0 };
                                         if *form_cursor + 1 < len { *form_cursor += 1; }
-                                    } else if !has_command {
+                                    } else if !blocks_scroll {
                                         *log_scroll_pos = log_scroll_pos.saturating_add(1);
                                         *log_follow_bottom =
                                             *log_scroll_pos + 1 >= log_buffer.len();
@@ -560,19 +593,36 @@ impl App {
                                         let _ = reply_tx.send(response);
                                         input_buffer.clear();
                                         *menu_selected_index = 0;
+                                    } else {
+                                        *log_scroll_x = log_scroll_x.saturating_add(4);
                                     }
                                 }
                                 KeyCode::Char('h') if !is_text_input => {
-                                    // Back / cancel — same logic as Esc.
                                     if is_confirm {
                                         let _ = current_command.take();
                                         let _ = reply_tx.send("n".to_string());
-                                    } else {
+                                    } else if !is_menu && !is_form {
-                                        if let Some(kx) = kill_tx.take() {
+                                        *log_scroll_x = log_scroll_x.saturating_sub(4);
-                                            let _ = kx.send(());
                                     }
-                                        self.popup = None;
                                 }
+
+                                // ── H / L  =  start / end of line (horizontal) ───
+                                KeyCode::Char('H') if !is_text_input && !is_menu && !is_form => {
+                                    *log_scroll_x = 0;
+                                }
+                                KeyCode::Char('L') if !is_text_input && !is_menu && !is_form => {
+                                    *log_scroll_x = usize::MAX;
+                                }
+
+                                // ── d / u  =  PgDn / PgUp (vim half-page scroll) ──
+                                KeyCode::Char('d') if !is_text_input && !is_form => {
+                                    *log_scroll_pos = log_scroll_pos.saturating_add(10);
+                                    *log_follow_bottom =
+                                        *log_scroll_pos + 1 >= log_buffer.len();
+                                }
+                                KeyCode::Char('u') if !is_text_input && !is_form => {
+                                    *log_scroll_pos = log_scroll_pos.saturating_sub(10);
+                                    *log_follow_bottom = false;
                                 }
 
                                 _ => {}
@@ -661,28 +711,68 @@ impl App {
                     KeyCode::Up | KeyCode::Char('k') => {
                         let len = self.current_items().len();
                         if len > 0 {
-                            self.selected_index = (self.selected_index + len - 1) % len;
+                            self.selected_index = self.selected_index.saturating_sub(1);
                         }
                     }
                     KeyCode::Down | KeyCode::Char('j') => {
+                        let len = self.current_items().len();
+                        if len > 0 && self.selected_index + 1 < len {
+                            self.selected_index += 1;
+                        }
+                    }
+                    KeyCode::Enter | KeyCode::Char('l') | KeyCode::Right => {
+                        if let Some(item) = self.selected_item().cloned() {
+                            self.activate_item(item).await?;
+                        }
+                    }
+                    KeyCode::Esc | KeyCode::Char('h') | KeyCode::Left => {
+                        if !self.breadcrumbs.is_empty() {
+                            self.breadcrumbs.pop();
+                            self.selected_index = 0;
+                            self.menu_scroll_offset = 0;
+                        }
+                    }
+                    KeyCode::Char('r') | KeyCode::Char('R') => {
+                        self.load_menu().await;
+                    }
+                    _ => {}
+                }
+            }
+            CrosstermEvent::Mouse(mouse) => {
+                use crossterm::event::MouseEventKind;
+                match mouse.kind {
+                    MouseEventKind::ScrollUp => {
+                        if let Some(Popup::ExecutingStructured {
+                            log_scroll_pos,
+                            log_follow_bottom,
+                            ..
+                        }) = &mut self.popup
+                        {
+                            *log_scroll_pos = log_scroll_pos.saturating_sub(3);
+                            *log_follow_bottom = false;
+                        } else if self.popup.is_none() {
+                            let len = self.current_items().len();
+                            if len > 0 {
+                                self.selected_index = (self.selected_index + len - 1) % len;
+                            }
+                        }
+                    }
+                    MouseEventKind::ScrollDown => {
+                        if let Some(Popup::ExecutingStructured {
+                            log_scroll_pos,
+                            log_follow_bottom,
+                            log_buffer,
+                            ..
+                        }) = &mut self.popup
+                        {
+                            *log_scroll_pos = log_scroll_pos.saturating_add(3);
+                            *log_follow_bottom = *log_scroll_pos + 1 >= log_buffer.len();
+                        } else if self.popup.is_none() {
                             let len = self.current_items().len();
                             if len > 0 {
                                 self.selected_index = (self.selected_index + 1) % len;
                             }
                         }
-                    KeyCode::Enter | KeyCode::Char('l') => {
-                        if let Some(item) = self.selected_item().cloned() {
-                            self.activate_item(item).await?;
-                        }
-                    }
-                    KeyCode::Esc | KeyCode::Char('h') => {
-                        if !self.breadcrumbs.is_empty() {
-                            self.breadcrumbs.pop();
-                            self.selected_index = 0;
-                        }
-                    }
-                    KeyCode::Char('r') | KeyCode::Char('R') => {
-                        self.load_menu().await;
                     }
                     _ => {}
                 }
@@ -794,6 +884,7 @@ impl App {
             form_cursor: 0,
             form_values: Vec::new(),
             log_scroll_pos: 0,
+            log_scroll_x: 0,
             log_follow_bottom: false,
             finished: None,
         });
@@ -801,3 +892,4 @@ impl App {
         Ok(())
     }
 }
+

src/executor/mod.rs

@@ -1,4 +1,4 @@
 pub mod structured;
-pub use structured::{StructuredCommand, MessageLevel, FormField, FormFieldType};
+pub use structured::{StructuredCommand, MessageLevel, FormFieldType};
 
 // Здесь могут быть функции для download, http и т.д.

src/executor/structured.rs

@@ -28,7 +28,9 @@ pub enum StructuredCommand {
         text: String,
     },
     Progress {
-        percent: u8,
+        /// Some(n) = deterministic bar (0-100).
+        /// None    = indeterminate spinner (percent omitted from JSON).
+        percent: Option<u8>,
         message: Option<String>,
     },
     /// A list of checkboxes and radio buttons.
@@ -218,7 +220,8 @@ fn parse_command(json_str: &str, cmd_tx: UnboundedSender<StructuredCommand>) ->
             StructuredCommand::Message { level, text }
         }
         "progress" => {
-            let percent = v["percent"].as_u64().unwrap_or(0) as u8;
+            // percent absent or null → None (indeterminate spinner)
+            let percent = v["percent"].as_u64().map(|n| n.min(100) as u8);
             let message = v["message"].as_str().map(String::from);
             StructuredCommand::Progress { percent, message }
         }

src/main.rs

@@ -107,7 +107,7 @@ async fn run_app(
             terminal.show_cursor()?;
             #[cfg(unix)]
             updater::exec_updated(&exe_path);
-            // fallback for non-unix or if exec failed
+            #[cfg(not(unix))]
             break;
         }
 

src/ui.rs

@@ -28,27 +28,86 @@ pub fn render(f: &mut Frame, app: &mut App) {
     }
 }
 
-fn render_menu(f: &mut Frame, app: &App, area: Rect) {
+fn render_menu(f: &mut Frame, app: &mut App, area: Rect) {
+    const SCROLLOFF: usize = 1;
+
     let items = app.current_items();
-    let list_items: Vec<ListItem> = items
+    let total = items.len();
-        .iter()
+    let inner_w = area.width.saturating_sub(2) as usize;
-        .enumerate()
+    let inner_h = area.height.saturating_sub(2) as usize;
-        .map(|(i, item)| {
+    let sel = if total > 0 { app.selected_index.min(total - 1) } else { 0 };
+
+    // Wrap each item title into visual lines
+    let item_lines: Vec<Vec<String>> = items.iter().map(|item| {
         let prefix = match &item.kind {
             crate::menu::MenuItemKind::Category { .. } => "📁 ",
             crate::menu::MenuItemKind::Action { .. } => "⚡ ",
         };
-            let content = Line::from(Span::raw(format!("{}{}", prefix, item.title)));
+        wrap_to_lines(&format!("{}{}", prefix, item.title), inner_w)
-            if i == app.selected_index {
+    }).collect();
-                ListItem::new(content).style(Style::default().bg(Color::Blue))
+
+    // How many items fit starting from offset
+    let vis_from = |off: usize| -> usize {
+        let mut rows = 0usize;
+        let mut n = 0usize;
+        for lines in item_lines.get(off..).unwrap_or(&[]) {
+            let h = lines.len().max(1);
+            if rows + h > inner_h { break; }
+            rows += h;
+            n += 1;
+        }
+        n
+    };
+
+    // Clamp scroll offset for scrolloff margin
+    let offset = &mut app.menu_scroll_offset;
+    if total == 0 {
+        *offset = 0;
     } else {
-                ListItem::new(content)
+        // Ensure sel is not before offset
+        if *offset > sel {
+            *offset = sel;
+        }
+        // Scroll up: sel must not be within top SCROLLOFF items
+        if sel < offset.saturating_add(SCROLLOFF) && *offset > 0 {
+            *offset = sel.saturating_sub(SCROLLOFF);
+        }
+        // Scroll down: sel must not be within bottom SCROLLOFF items
+        loop {
+            let vis = vis_from(*offset);
+            if vis == 0 { break; }
+            let trigger = offset.saturating_add(vis).saturating_sub(SCROLLOFF);
+            if sel >= trigger && *offset + vis < total {
+                *offset += 1;
+            } else {
+                break;
+            }
+        }
+        // Clamp to valid range
+        let max_off = total.saturating_sub(1);
+        *offset = (*offset).min(max_off);
+    }
+
+    let start = *offset;
+    let vis = vis_from(start);
+    let end = (start + vis).min(total);
+
+    let list_items: Vec<ListItem> = item_lines[start..end]
+        .iter()
+        .enumerate()
+        .map(|(i, lines)| {
+            let abs = start + i;
+            let text: Vec<Line> = lines.iter().map(|l| Line::from(l.clone())).collect();
+            let li = ListItem::new(ratatui::text::Text::from(text));
+            if abs == sel {
+                li.style(Style::default().bg(Color::Blue).add_modifier(Modifier::BOLD))
+            } else {
+                li
             }
         })
         .collect();
 
-    let list = List::new(list_items)
+    let list = List::new(list_items).block(
-        .block(
         Block::default()
             .borders(Borders::ALL)
             .title(" Меню ")
@@ -59,9 +118,25 @@ fn render_menu(f: &mut Frame, app: &App, area: Rect) {
                 ))
                 .alignment(Alignment::Right),
             ),
-        )
+    );
-        .highlight_style(Style::default().add_modifier(Modifier::BOLD));
     f.render_widget(list, area);
+
+    if total > vis {
+        let max_off = total.saturating_sub(vis);
+        let scrollbar = Scrollbar::default()
+            .orientation(ScrollbarOrientation::VerticalRight)
+            .begin_symbol(Some("▲"))
+            .end_symbol(Some("▼"))
+            .thumb_symbol("█");
+        let mut sb_state = ScrollbarState::new(max_off).position(start);
+        let sb_area = Rect {
+            x: area.x + area.width.saturating_sub(1),
+            y: area.y + 1,
+            width: 1,
+            height: area.height.saturating_sub(2),
+        };
+        f.render_stateful_widget(scrollbar, sb_area, &mut sb_state);
+    }
 }
 
 fn render_description(f: &mut Frame, app: &App, area: Rect) {
@@ -135,6 +210,7 @@ fn render_popup(f: &mut Frame, popup: &mut Popup) {
             form_cursor,
             form_values,
             log_scroll_pos,
+            log_scroll_x,
             log_follow_bottom,
             finished,
         } => {
@@ -170,13 +246,20 @@ fn render_popup(f: &mut Frame, popup: &mut Popup) {
             let start = pos;
             let end = (start + visible).min(total);
 
+            let viewport_w = chunks[0].width.saturating_sub(2) as usize;
+            let max_content_w: usize = log_buffer
+                .iter()
+                .map(|l| ansi::parse_line(l).iter().map(|(_, s)| s.chars().count()).sum::<usize>())
+                .max()
+                .unwrap_or(0);
+            let max_scroll_x = max_content_w.saturating_sub(viewport_w);
+            *log_scroll_x = (*log_scroll_x).min(max_scroll_x);
+            let scroll_x = *log_scroll_x;
+
             let log_items: Vec<ListItem> = log_buffer[start..end]
                 .iter()
                 .map(|line| {
-                    let spans: Vec<Span> = ansi::parse_line(line)
+                    let spans: Vec<Span> = h_scroll(ansi::parse_line(line), scroll_x);
-                        .into_iter()
-                        .map(|(style, text)| Span::styled(text, style))
-                        .collect();
                     ListItem::new(Line::from(spans))
                 })
                 .collect();
@@ -184,13 +267,27 @@ fn render_popup(f: &mut Frame, popup: &mut Popup) {
             let at_bottom = pos >= max_pos;
             let at_top = pos == 0;
 
+            // Reusable scroll hint based on current position
+            let scroll_hint = if total <= visible {
+                // All content fits — nothing to scroll
+                String::new()
+            } else if at_top && at_bottom {
+                String::new()
+            } else if at_top {
+                format!(" │ PgDn/↓ вниз ({}/{})", end, total)
+            } else if at_bottom {
+                format!(" │ PgUp/↑ вверх ({}/{})", end, total)
+            } else {
+                format!(" │ PgUp ↑  PgDn ↓ ({}/{})", end, total)
+            };
+
             let (title, border_color): (String, Color) = match finished {
                 Some(0) => (
-                    " ✓ Завершено — Esc закрыть │ PgUp/↑↓ скролл ".to_string(),
+                    format!(" ✓ Завершено — Esc закрыть{} ", scroll_hint),
                     Color::Green,
                 ),
                 Some(code) => (
-                    format!(" ✗ Ошибка (код {}) — Esc закрыть │ PgUp/↑↓ скролл ", code),
+                    format!(" ✗ Ошибка (код {}) — Esc закрыть{} ", code, scroll_hint),
                     Color::Red,
                 ),
                 None if at_top && at_bottom => (
@@ -231,6 +328,26 @@ fn render_popup(f: &mut Frame, popup: &mut Popup) {
                 f.render_stateful_widget(scrollbar, sb_area, &mut sb_state);
             }
 
+            // ── Horizontal scrollbar ─────────────────────────────────────────
+            if max_content_w > viewport_w {
+                let mut h_state = ScrollbarState::new(max_scroll_x).position(scroll_x);
+                let hscroll_area = Rect {
+                    x: chunks[0].x + 1,
+                    y: chunks[0].y + chunks[0].height.saturating_sub(1),
+                    width: chunks[0].width.saturating_sub(2),
+                    height: 1,
+                };
+                f.render_stateful_widget(
+                    Scrollbar::new(ScrollbarOrientation::HorizontalBottom)
+                        .begin_symbol(Some("◄"))
+                        .end_symbol(Some("►"))
+                        .thumb_symbol("▄")
+                        .track_symbol(Some("─")),
+                    hscroll_area,
+                    &mut h_state,
+                );
+            }
+
             // ── Interactive command area ─────────────────────────────────────
             if cmd_height > 0 {
                 if let Some(cmd) = current_command {
@@ -486,16 +603,22 @@ fn render_command(
         }
 
         executor::StructuredCommand::Progress { percent, message } => {
+            let msg = message.as_deref().unwrap_or("");
+            match percent {
+                Some(pct) => {
                     let bar_width = area.width.saturating_sub(4) as usize;
-            let filled = (*percent as usize * bar_width) / 100;
+                    let filled = (*pct as usize * bar_width) / 100;
                     let bar = format!(
                         "[{}{}] {}%",
                         "█".repeat(filled),
                         "░".repeat(bar_width.saturating_sub(filled)),
-                percent
+                        pct
                     );
-            let msg = message.as_deref().unwrap_or("");
+                    let paragraph = Paragraph::new(vec![
-            let paragraph = Paragraph::new(vec![Line::from(bar), Line::from(msg)]).block(
+                        Line::from(bar),
+                        Line::from(msg),
+                    ])
+                    .block(
                         Block::default()
                             .borders(Borders::ALL)
                             .title(" Прогресс ")
@@ -503,6 +626,27 @@ fn render_command(
                     );
                     f.render_widget(paragraph, area);
                 }
+                None => {
+                    // Indeterminate: spinning braille dots
+                    const SPINNER: &[&str] =
+                        &["⠋", "⠙", "⠹", "⠸", "⠼", "⠴", "⠦", "⠧", "⠇", "⠏"];
+                    let frame = (std::time::SystemTime::now()
+                        .duration_since(std::time::UNIX_EPOCH)
+                        .unwrap_or_default()
+                        .as_millis()
+                        / 120) as usize;
+                    let spinner = SPINNER[frame % SPINNER.len()];
+                    let line = format!("{} {}", spinner, msg);
+                    let paragraph = Paragraph::new(line).block(
+                        Block::default()
+                            .borders(Borders::ALL)
+                            .title(" Прогресс ")
+                            .border_style(Style::default().fg(Color::Cyan)),
+                    );
+                    f.render_widget(paragraph, area);
+                }
+            }
+        }
 
         executor::StructuredCommand::Form { prompt, fields } => {
             let items: Vec<ListItem> = fields.iter().enumerate().map(|(i, field)| {
@@ -585,3 +729,66 @@ fn centered_rect(percent_x: u16, percent_y: u16, r: Rect) -> Rect {
         )
         .split(popup_layout[1])[1]
 }
+
+/// Wrap `text` into lines of at most `max_width` chars (word-wrap, hard-break on long words).
+fn wrap_to_lines(text: &str, max_width: usize) -> Vec<String> {
+    if max_width == 0 || text.is_empty() {
+        return vec![text.to_string()];
+    }
+    let mut lines: Vec<String> = Vec::new();
+    let mut current = String::new();
+    for word in text.split_whitespace() {
+        let wlen = word.chars().count();
+        if current.is_empty() {
+            if wlen > max_width {
+                let chars: Vec<char> = word.chars().collect();
+                for chunk in chars.chunks(max_width) {
+                    let s: String = chunk.iter().collect();
+                    if s.chars().count() == max_width {
+                        lines.push(s);
+                    } else {
+                        current = s;
+                    }
+                }
+            } else {
+                current = word.to_string();
+            }
+        } else if current.chars().count() + 1 + wlen <= max_width {
+            current.push(' ');
+            current.push_str(word);
+        } else {
+            lines.push(std::mem::take(&mut current));
+            current = word.to_string();
+        }
+    }
+    if !current.is_empty() {
+        lines.push(current);
+    }
+    if lines.is_empty() {
+        lines.push(String::new());
+    }
+    lines
+}
+
+/// Skip `offset` display chars from the start of a parsed ANSI span list.
+fn h_scroll(parsed: Vec<(ratatui::style::Style, String)>, offset: usize) -> Vec<Span<'static>> {
+    let mut skip = offset;
+    let mut result = Vec::new();
+    for (style, text) in parsed {
+        if skip == 0 {
+            result.push(Span::styled(text, style));
+        } else {
+            let len = text.chars().count();
+            if skip >= len {
+                skip -= len;
+            } else {
+                let trimmed: String = text.chars().skip(skip).collect();
+                skip = 0;
+                if !trimmed.is_empty() {
+                    result.push(Span::styled(trimmed, style));
+                }
+            }
+        }
+    }
+    result
+}