double q to quit

src/main.rs

@@ -165,19 +165,32 @@ fn run_ui_loop<B: ratatui::prelude::Backend>(
                 use crossterm::event::{KeyCode, KeyModifiers};
 
                 match (key.code, key.modifiers) {
-                    // Quit
-                    (KeyCode::Char('q'), _) | (KeyCode::Char('c'), KeyModifiers::CONTROL) => {
-                        info!("User requested application exit");
+                    // Quit with confirmation
+                    (KeyCode::Char('q'), _) => {
+                        if ui_state.quit_confirmation {
+                            info!("User confirmed application exit");
+                            break;
+                        } else {
+                            info!("User requested quit - showing confirmation");
+                            ui_state.quit_confirmation = true;
+                        }
+                    }
+
+                    // Ctrl+C always quits immediately
+                    (KeyCode::Char('c'), KeyModifiers::CONTROL) => {
+                        info!("User requested immediate exit with Ctrl+C");
                         break;
                     }
 
                     // Tab navigation
                     (KeyCode::Tab, _) => {
+                        ui_state.quit_confirmation = false;
                         ui_state.selected_tab = (ui_state.selected_tab + 1) % 3;
                     }
 
                     // Help toggle
                     (KeyCode::Char('h'), _) => {
+                        ui_state.quit_confirmation = false;
                         ui_state.show_help = !ui_state.show_help;
                         if ui_state.show_help {
                             ui_state.selected_tab = 2; // Switch to help tab
@@ -188,15 +201,18 @@ fn run_ui_loop<B: ratatui::prelude::Backend>(
 
                     // Navigation in connection list
                     (KeyCode::Up, _) | (KeyCode::Char('k'), _) => {
+                        ui_state.quit_confirmation = false;
                         ui_state.move_selection_up(&connections);
                     }
 
                     (KeyCode::Down, _) | (KeyCode::Char('j'), _) => {
+                        ui_state.quit_confirmation = false;
                         ui_state.move_selection_down(&connections);
                     }
 
                     // Enter to view details
                     (KeyCode::Enter, _) => {
+                        ui_state.quit_confirmation = false;
                         if ui_state.selected_tab == 0 && !connections.is_empty() {
                             ui_state.selected_tab = 1; // Switch to details view
                         }
@@ -204,6 +220,7 @@ fn run_ui_loop<B: ratatui::prelude::Backend>(
 
                     // Escape to go back
                     (KeyCode::Esc, _) => {
+                        ui_state.quit_confirmation = false;
                         if ui_state.selected_tab == 1 {
                             ui_state.selected_tab = 0; // Back to overview
                         } else if ui_state.selected_tab == 2 {
@@ -211,7 +228,10 @@ fn run_ui_loop<B: ratatui::prelude::Backend>(
                         }
                     }
 
-                    _ => {}
+                    // Any other key resets quit confirmation
+                    _ => {
+                        ui_state.quit_confirmation = false;
+                    }
                 }
             }
         }

src/ui.rs

@@ -44,6 +44,7 @@ pub struct UIState {
     pub selected_tab: usize,
     pub selected_connection_key: Option<String>,
     pub show_help: bool,
+    pub quit_confirmation: bool,
 }
 
 impl UIState {
@@ -111,6 +112,7 @@ impl Default for UIState {
             selected_tab: 0,
             selected_connection_key: None,
             show_help: false,
+            quit_confirmation: false,
         }
     }
 }
@@ -147,7 +149,7 @@ pub fn draw(
         _ => {}
     }
 
-    draw_status_bar(f, connections.len(), chunks[2]);
+    draw_status_bar(f, ui_state, connections.len(), chunks[2]);
 
     Ok(())
 }
@@ -637,8 +639,12 @@ fn draw_help(f: &mut Frame, area: Rect) -> Result<()> {
         ]),
         Line::from(""),
         Line::from(vec![
-            Span::styled("q, Ctrl+C ", Style::default().fg(Color::Yellow)),
-            Span::raw("Quit application"),
+            Span::styled("q ", Style::default().fg(Color::Yellow)),
+            Span::raw("Quit application (press twice to confirm)"),
+        ]),
+        Line::from(vec![
+            Span::styled("Ctrl+C ", Style::default().fg(Color::Yellow)),
+            Span::raw("Quit immediately"),
         ]),
         Line::from(vec![
             Span::styled("Tab ", Style::default().fg(Color::Yellow)),
@@ -676,14 +682,24 @@ fn draw_help(f: &mut Frame, area: Rect) -> Result<()> {
 }
 
 /// Draw status bar
-fn draw_status_bar(f: &mut Frame, connection_count: usize, area: Rect) {
-    let status = format!(
-        " Press 'h' for help | Connections: {} | Tab to switch views ",
-        connection_count
-    );
+fn draw_status_bar(f: &mut Frame, ui_state: &UIState, connection_count: usize, area: Rect) {
+    let status = if ui_state.quit_confirmation {
+        " Press 'q' again to quit or any other key to cancel ".to_string()
+    } else {
+        format!(
+            " Press 'h' for help | Connections: {} | Tab to switch views ",
+            connection_count
+        )
+    };
+
+    let style = if ui_state.quit_confirmation {
+        Style::default().fg(Color::Black).bg(Color::Yellow)
+    } else {
+        Style::default().fg(Color::White).bg(Color::Blue)
+    };
 
     let status_bar = Paragraph::new(status)
-        .style(Style::default().fg(Color::White).bg(Color::Blue))
+        .style(style)
         .alignment(ratatui::layout::Alignment::Left);
 
     f.render_widget(status_bar, area);