added input modes

src/radio/app.rs

@@ -15,6 +15,12 @@ use std::io::{self};
 use crate::radio::station::StationInfo;
 use ratatui::widgets::{List, ListItem, ListState};
 
+#[derive(Debug, PartialEq)]
+pub enum InputMode {
+    Normal,
+    Search,
+}
+
 #[derive(Debug)]
 pub struct App {
     exit: bool,
@@ -22,6 +28,7 @@ pub struct App {
     station_list_state: ListState,
     filtered_stations: Vec<StationInfo>,
     search_query: String,
+    input_mode: InputMode,
 }
 
 impl Default for App {
@@ -35,6 +42,7 @@ impl Default for App {
                 state
             },
             filtered_stations: Vec::new(),
+            input_mode: InputMode::Normal,
             search_query: String::new(),
         }
     }
@@ -57,10 +65,13 @@ impl App {
                 .areas(area);
 
         let [top_right, bottom_right] =
-            Layout::vertical([Constraint::Percentage(50), Constraint::Percentage(50)]).areas(right);
+            Layout::vertical([Constraint::Percentage(10), Constraint::Percentage(90)]).areas(right);
+
+        let [top_left, bottom_left] =
+            Layout::vertical([Constraint::Percentage(50), Constraint::Percentage(50)]).areas(left);
 
         // Render the left block (e.g., station selection)
-        let max_name_len = left.width.saturating_sub(4) as usize;
+        let max_name_len = top_left.width.saturating_sub(4) as usize;
         let station_items: Vec<ListItem> = self
             .filtered_stations
             .iter()
@@ -79,27 +90,28 @@ impl App {
             .highlight_symbol(">>")
             .highlight_style(ratatui::style::Style::default().reversed());
 
-        frame.render_stateful_widget(stations_list, left, &mut self.station_list_state.clone());
-
-        frame.render_widget(Block::bordered().title("Played Songs"), bottom_right);
-
-        let search = Paragraph::new(format!("Search: {}", self.search_query))
-            .block(Block::bordered().title("Search"));
-        frame.render_widget(search, top_right);
+        frame.render_stateful_widget(
+            stations_list,
+            top_left,
+            &mut self.station_list_state.clone(),
+        );
 
         let station = self
             .station_list_state
             .selected()
-            .and_then(|i| self.stations.get(i));
-
+            .and_then(|i| self.filtered_stations.get(i));
         let paragraph = Paragraph::new(
             station
                 .map(|s| format!("Now selected: {}\n{}", s.name, s.url))
                 .unwrap_or_else(|| "No station selected".into()),
         )
         .block(Block::bordered().title("Info"));
+        frame.render_widget(paragraph, bottom_left);
 
-        frame.render_widget(paragraph, bottom_right);
+        let search = Paragraph::new(format!("{}", self.search_query))
+            .block(Block::bordered().title("Search"));
+        frame.render_widget(search, top_right);
+        frame.render_widget(Block::bordered().title("Played Songs"), bottom_right);
     }
 
     fn handle_events(&mut self) -> io::Result<()> {
@@ -113,29 +125,41 @@ impl App {
     }
 
     fn handle_key_event(&mut self, key_event: KeyEvent) {
-        match key_event.code {
-            KeyCode::Char('q') => self.exit(),
-            KeyCode::Down | KeyCode::Char('j') => {
-                if let Some(i) = self.station_list_state.selected() {
-                    let next = (i + 1).min(self.stations.len().saturating_sub(1));
-                    self.station_list_state.select(Some(next));
+        match self.input_mode {
+            InputMode::Normal => match key_event.code {
+                KeyCode::Char('/') => {
+                    self.input_mode = InputMode::Search;
+                    self.search_query.clear();
                 }
-            }
-            KeyCode::Up | KeyCode::Char('k') => {
-                if let Some(i) = self.station_list_state.selected() {
-                    let prev = i.saturating_sub(1);
-                    self.station_list_state.select(Some(prev));
+                KeyCode::Char('q') => self.exit(),
+                KeyCode::Down | KeyCode::Char('j') => {
+                    if let Some(i) = self.station_list_state.selected() {
+                        let next = (i + 1).min(self.stations.len().saturating_sub(1));
+                        self.station_list_state.select(Some(next));
+                    }
                 }
-            }
-            KeyCode::Char(c) => {
-                self.search_query.push(c);
-                self.update_filter();
-            }
-            KeyCode::Backspace => {
-                self.search_query.pop();
-                self.update_filter();
-            }
-            _ => {}
+                KeyCode::Up | KeyCode::Char('k') => {
+                    if let Some(i) = self.station_list_state.selected() {
+                        let prev = i.saturating_sub(1);
+                        self.station_list_state.select(Some(prev));
+                    }
+                }
+                _ => {}
+            },
+            InputMode::Search => match key_event.code {
+                KeyCode::Char(c) => {
+                    self.search_query.push(c);
+                    self.update_filter();
+                }
+                KeyCode::Backspace => {
+                    self.search_query.pop();
+                    self.update_filter();
+                }
+                KeyCode::Esc | KeyCode::Enter => {
+                    self.input_mode = InputMode::Normal;
+                }
+                _ => {}
+            },
         }
     }
 
@@ -155,9 +179,6 @@ impl App {
             .await
             .map_err(|e| eyre!("Failed to fetch station: {e}"))?;
 
-        self.filtered_stations = self.stations.clone();
-
-        eprintln!("Loaded {} stations", stations.len());
         if self.stations.is_empty() {
             self.stations.push(StationInfo {
                 name: "No stations found".into(),
@@ -173,6 +194,8 @@ impl App {
             })
             .collect();
 
+        self.update_filter();
+
         Ok(())
     }