[fix] changed the render method to take impl FrameWrapperInstance ins…

…tead of Frame<B>

src/help_window.rs

@@ -1,59 +1,63 @@
 use ratatui::{
-    backend::Backend,
     layout::{Constraint, Direction, Layout, Rect},
     style::{Color, Style},
     widgets::{Block, Borders, Clear, Paragraph},
-    Frame,
 };
 
+use crate::runner::FrameWrapperInterface;
+
 pub struct HelpWindow;
 
 impl HelpWindow {
     pub fn new() -> Self {
         HelpWindow
     }
 
-    pub fn render<B: Backend>(&self, f: &mut Frame<B>, area: Rect) {
-        let block = Block::default()
-            .title("Help")
-            .borders(Borders::ALL)
-            .style(Style::default().fg(Color::White).bg(Color::Black));
-
-        let inner_area = block.inner(area);
-
-        let chunks = Layout::default()
-            .direction(Direction::Vertical)
-            .constraints([
-                Constraint::Length(1),
-                Constraint::Length(1),
-                Constraint::Length(1),
-                Constraint::Length(1),
-                Constraint::Length(1),
-                Constraint::Length(1),
-                Constraint::Length(1),
-                Constraint::Length(1),
-            ])
-            .split(inner_area);
-
-        let help_text = vec![
-            "Navigation:",
-            "s - Start/unpause the test",
-            "Esc - Pause the test",
-            "q - Quit",
-            "",
-            "Configuration:",
-            "--duration <seconds> - Set test duration",
-            "--numbers - Include numbers in the test",
-            "--uppercase - Include uppercase letters",
-            "Run 'donkeytype help' for more options",
-        ];
-
-        for (i, &text) in help_text.iter().enumerate() {
-            let paragraph = Paragraph::new(text).style(Style::default().fg(Color::White));
-            f.render_widget(paragraph, chunks[i]);
+    pub fn render(&self, frame: &mut impl FrameWrapperInterface, area: Rect) {
+            let block = Block::default()
+                .title("Help")
+                .borders(Borders::ALL)
+                .style(Style::default().fg(Color::White).bg(Color::Black));
+
+            let inner_area = block.inner(area);
+
+            let chunks = Layout::default()
+                .direction(Direction::Vertical)
+                .constraints([
+                    Constraint::Length(1),
+                    Constraint::Length(1),
+                    Constraint::Length(1),
+                    Constraint::Length(1),
+                    Constraint::Length(1),
+                    Constraint::Length(1),
+                    Constraint::Length(1),
+                    Constraint::Length(1),
+                ])
+                .split(inner_area);
+
+            let help_text = vec![
+                "Navigation:",
+                "s - Start/unpause the test",
+                "Esc - Pause the test",
+                "q - Quit",
+                "",
+                "Configuration:",
+                "--duration <seconds> - Set test duration",
+                "--numbers - Include numbers in the test",
+                "--uppercase - Include uppercase letters",
+                "Run 'donkeytype help' for more options",
+            ];
+
+            // Render Clear widget first
+            frame.render_widget(Clear, area);
+
+            // Render block
+            frame.render_widget(block, area);
+
+            // Render text paragraphs
+            for (i, &text) in help_text.iter().enumerate() {
+                let paragraph = Paragraph::new(text).style(Style::default().fg(Color::White));
+                frame.render_widget(paragraph, chunks[i]);
+            }
         }
-
-        f.render_widget(Clear, area);
-        f.render_widget(block, area);
-    }
 }

src/runner.rs

@@ -230,7 +230,7 @@ impl Runner {
 
         if self.show_help {
             let help_area = centered_rect(60, 60, frame.size());
-            self.help_window.render(frame.frame(), help_area);
+            self.help_window.render(frame, help_area);
         }
 
         let expected_input_str = self