| 1 | use std::time::Duration; |
| 2 | |
| 3 | use crate::{ |
| 4 | app::{App, AppResult, SelectedTab}, |
| 5 | ui::InputMode, |
| 6 | }; |
| 7 | use crossterm::event::{KeyCode, KeyEvent, KeyModifiers}; |
| 8 | use rust_fuzzy_search::{self, fuzzy_search_sorted}; |
| 9 | |
| 10 | pub fn handle_key_events(key_event: KeyEvent, app: &mut App) -> AppResult<()> { |
| 11 | if app.inputmode == InputMode::Editing { |
| 12 | // Live search update |
| 13 | match app.selected_tab { |
| 14 | SelectedTab::DirectoryBrowser => { |
| 15 | let list: Vec<&str> = app |
| 16 | .browser |
| 17 | .filetree |
| 18 | .iter() |
| 19 | .map(|(_, f)| f.as_str()) |
| 20 | .collect::<Vec<&str>>(); |
| 21 | |
| 22 | let res: Vec<(&str, f32)> = fuzzy_search_sorted(&app.search_input, &list); |
| 23 | let res = res.iter().map(|(x, _)| *x).collect::<Vec<&str>>(); |
| 24 | |
| 25 | for (i, (_, item)) in app.browser.filetree.iter().enumerate() { |
| 26 | if item.contains(res.get(0).unwrap()) { |
| 27 | app.browser.selected = i; |
| 28 | } |
| 29 | } |
| 30 | } |
| 31 | |
| 32 | SelectedTab::Queue => { |
| 33 | let list: Vec<&str> = app |
| 34 | .queue_list |
| 35 | .list |
| 36 | .iter() |
| 37 | .map(|f| f.as_str()) |
| 38 | .collect::<Vec<&str>>(); |
| 39 | let res: Vec<(&str, f32)> = fuzzy_search_sorted(&app.search_input, &list); |
| 40 | let res = res.iter().map(|(x, _)| *x).collect::<Vec<&str>>(); |
| 41 | |
| 42 | for (i, item) in app.queue_list.list.iter().enumerate() { |
| 43 | if item.contains(res.get(0).unwrap()) { |
| 44 | app.queue_list.index = i; |
| 45 | } |
| 46 | } |
| 47 | } |
| 48 | |
| 49 | SelectedTab::Playlists => { |
| 50 | let list: Vec<&str> = app |
| 51 | .pl_list |
| 52 | .list |
| 53 | .iter() |
| 54 | .map(|f| f.as_str()) |
| 55 | .collect::<Vec<&str>>(); |
| 56 | let res: Vec<(&str, f32)> = fuzzy_search_sorted(&app.search_input, &list); |
| 57 | let res = res.iter().map(|(x, _)| *x).collect::<Vec<&str>>(); |
| 58 | |
| 59 | for (i, item) in app.pl_list.list.iter().enumerate() { |
| 60 | if item.contains(res.get(0).unwrap()) { |
| 61 | app.pl_list.index = i; |
| 62 | } |
| 63 | } |
| 64 | } |
| 65 | } |
| 66 | |
| 67 | match key_event.code { |
| 68 | KeyCode::Esc => { |
| 69 | app.inputmode = InputMode::Normal; |
| 70 | } |
| 71 | KeyCode::Char(to_insert) => { |
| 72 | app.enter_char(to_insert); |
| 73 | } |
| 74 | KeyCode::Enter => { |
| 75 | let list: Vec<&str> = app |
| 76 | .browser |
| 77 | .filetree |
| 78 | .iter() |
| 79 | .map(|(_, f)| f.as_str()) |
| 80 | .collect::<Vec<&str>>(); |
| 81 | |
| 82 | let res: Vec<(&str, f32)> = fuzzy_search_sorted(&app.search_input, &list); |
| 83 | let (res, _) = res.get(0).unwrap(); |
| 84 | |
| 85 | for (i, (_, item)) in app.browser.filetree.iter().enumerate() { |
| 86 | if item.contains(res) { |
| 87 | app.browser.selected = i; |
| 88 | } |
| 89 | } |
| 90 | |
| 91 | app.search_input.clear(); |
| 92 | app.inputmode = InputMode::Normal; |
| 93 | app.reset_cursor(); |
| 94 | } |
| 95 | |
| 96 | KeyCode::Backspace => { |
| 97 | app.delete_char(); |
| 98 | } |
| 99 | |
| 100 | KeyCode::Left => { |
| 101 | app.move_cursor_left(); |
| 102 | } |
| 103 | |
| 104 | KeyCode::Right => { |
| 105 | app.move_cursor_right(); |
| 106 | } |
| 107 | |
| 108 | _ => {} |
| 109 | } |
| 110 | } else if app.playlist_popup { |
| 111 | match key_event.code { |
| 112 | KeyCode::Char('q') | KeyCode::Esc => { |
| 113 | app.playlist_popup = false; |
| 114 | } |
| 115 | |
| 116 | KeyCode::Char('j') | KeyCode::Down => app.append_list.next(), |
| 117 | KeyCode::Char('k') | KeyCode::Up => app.append_list.prev(), |
| 118 | |
| 119 | KeyCode::Enter => { |
| 120 | let pl_index = app.append_list.index; |
| 121 | let pl_name = app.append_list.list.get(pl_index).unwrap(); |
| 122 | |
| 123 | let s_index: usize; |
| 124 | let mut short_path: String = String::new(); |
| 125 | match app.selected_tab { |
| 126 | SelectedTab::Queue => { |
| 127 | s_index = app.queue_list.index; |
| 128 | short_path = app.queue_list.list.get(s_index).unwrap().to_string(); |
| 129 | } |
| 130 | |
| 131 | SelectedTab::DirectoryBrowser => { |
| 132 | let (t, f) = app.browser.filetree.get(app.browser.selected).unwrap(); |
| 133 | if t == "file" { |
| 134 | short_path = f.to_string(); |
| 135 | } |
| 136 | } |
| 137 | _ => {} |
| 138 | } |
| 139 | |
| 140 | if let Some(full_path) = app.conn.get_full_path(&short_path) { |
| 141 | let song = app.conn.get_song_with_only_filename(&full_path); |
| 142 | |
| 143 | if pl_name == "Current Playlist" { |
| 144 | app.conn.conn.push(&song)?; |
| 145 | app.update_queue(); |
| 146 | } else { |
| 147 | app.conn.add_to_playlist(pl_name, &song)?; |
| 148 | } |
| 149 | } |
| 150 | // hide the playlist popup |
| 151 | app.playlist_popup = false; |
| 152 | app.append_list.index = 0; |
| 153 | } |
| 154 | _ => {} |
| 155 | } |
| 156 | } else { |
| 157 | match key_event.code { |
| 158 | // Quit |
| 159 | KeyCode::Char('q') => app.quit(), |
| 160 | KeyCode::Char('c') | KeyCode::Char('C') => { |
| 161 | if key_event.modifiers == KeyModifiers::CONTROL { |
| 162 | app.quit(); |
| 163 | } else { |
| 164 | app.conn.conn.clear()?; |
| 165 | app.conn.update_status(); |
| 166 | app.queue_list.list.clear(); |
| 167 | app.queue_list.reset_index(); |
| 168 | } |
| 169 | } |
| 170 | |
| 171 | // Go Up |
| 172 | KeyCode::Char('j') | KeyCode::Down => match app.selected_tab { |
| 173 | SelectedTab::DirectoryBrowser => app.browser.next(), |
| 174 | SelectedTab::Queue => app.queue_list.next(), |
| 175 | SelectedTab::Playlists => app.pl_list.next(), |
| 176 | }, |
| 177 | |
| 178 | // Go down |
| 179 | KeyCode::Char('k') | KeyCode::Up => match app.selected_tab { |
| 180 | SelectedTab::DirectoryBrowser => app.browser.prev(), |
| 181 | SelectedTab::Queue => app.queue_list.prev(), |
| 182 | SelectedTab::Playlists => app.pl_list.prev(), |
| 183 | }, |
| 184 | |
| 185 | // Next directory |
| 186 | KeyCode::Enter | KeyCode::Char('l') | KeyCode::Right => { |
| 187 | // app.update_queue(); |
| 188 | |
| 189 | match app.selected_tab { |
| 190 | SelectedTab::DirectoryBrowser => { |
| 191 | app.handle_enter()?; |
| 192 | } |
| 193 | |
| 194 | SelectedTab::Queue => { |
| 195 | app.conn.conn.switch(app.queue_list.index as u32)?; |
| 196 | } |
| 197 | |
| 198 | SelectedTab::Playlists => { |
| 199 | app.conn |
| 200 | .load_playlist(app.pl_list.list.get(app.pl_list.index).unwrap())?; |
| 201 | } |
| 202 | } |
| 203 | app.conn.update_status(); |
| 204 | } |
| 205 | |
| 206 | // head back to previous directory |
| 207 | KeyCode::Char('h') | KeyCode::Left => match app.selected_tab { |
| 208 | SelectedTab::DirectoryBrowser => { |
| 209 | app.browser.handle_go_back(&mut app.conn)?; |
| 210 | } |
| 211 | SelectedTab::Queue => {} |
| 212 | SelectedTab::Playlists => {} |
| 213 | }, |
| 214 | |
| 215 | // Playback controls |
| 216 | // Toggle Pause |
| 217 | KeyCode::Char('p') => app.conn.toggle_pause(), |
| 218 | |
| 219 | // Pause |
| 220 | KeyCode::Char('s') => app.conn.pause(), |
| 221 | |
| 222 | // Toggle rpeat |
| 223 | KeyCode::Char('r') => { |
| 224 | app.conn.toggle_repeat(); |
| 225 | app.conn.update_status(); |
| 226 | } |
| 227 | |
| 228 | // Toggle random |
| 229 | KeyCode::Char('z') => { |
| 230 | app.conn.toggle_random(); |
| 231 | app.conn.update_status(); |
| 232 | } |
| 233 | |
| 234 | // Dmenu prompt |
| 235 | KeyCode::Char('D') => app.conn.play_dmenu()?, |
| 236 | |
| 237 | // add to queue |
| 238 | KeyCode::Char('a') => app.playlist_popup = true, |
| 239 | |
| 240 | // Fast forward |
| 241 | KeyCode::Char('f') => { |
| 242 | let place = app.conn.conn.status().unwrap().song.unwrap().pos; |
| 243 | let (pos, _) = app.conn.conn.status().unwrap().time.unwrap(); |
| 244 | let pos = Duration::from_secs(pos.as_secs().wrapping_add(2)); |
| 245 | app.conn.conn.seek(place, pos)?; |
| 246 | } |
| 247 | |
| 248 | // backward |
| 249 | KeyCode::Char('b') => { |
| 250 | let place = app.conn.conn.status().unwrap().song.unwrap().pos; |
| 251 | let (pos, _) = app.conn.conn.status().unwrap().time.unwrap(); |
| 252 | let pos = Duration::from_secs(pos.as_secs().wrapping_add(2)); |
| 253 | app.conn.conn.seek(place, pos)?; |
| 254 | } |
| 255 | |
| 256 | // Cycle through tabs |
| 257 | KeyCode::Tab => { |
| 258 | app.cycle_tabls(); |
| 259 | } |
| 260 | |
| 261 | // Directory browser tab |
| 262 | KeyCode::Char('1') => { |
| 263 | app.selected_tab = SelectedTab::Queue; |
| 264 | } |
| 265 | |
| 266 | // Playing queue tab |
| 267 | KeyCode::Char('2') => { |
| 268 | app.selected_tab = SelectedTab::DirectoryBrowser; |
| 269 | } |
| 270 | |
| 271 | // Playlists tab |
| 272 | KeyCode::Char('3') => { |
| 273 | app.selected_tab = SelectedTab::Playlists; |
| 274 | } |
| 275 | |
| 276 | // Play next song |
| 277 | KeyCode::Char('>') => { |
| 278 | if !app.queue_list.list.is_empty() { |
| 279 | app.conn.conn.next()?; |
| 280 | app.update_queue(); |
| 281 | } |
| 282 | } |
| 283 | |
| 284 | // Play previous song |
| 285 | KeyCode::Char('<') => { |
| 286 | if !app.queue_list.list.is_empty() { |
| 287 | app.conn.conn.prev()?; |
| 288 | app.update_queue(); |
| 289 | } |
| 290 | } |
| 291 | |
| 292 | // Volume controls |
| 293 | KeyCode::Char('=') => { |
| 294 | app.conn.inc_volume(2); |
| 295 | app.conn.update_status(); |
| 296 | } |
| 297 | |
| 298 | KeyCode::Char('-') => { |
| 299 | app.conn.dec_volume(2); |
| 300 | app.conn.update_status(); |
| 301 | } |
| 302 | |
| 303 | // Delete highlighted song from the queue |
| 304 | KeyCode::Char('d') => { |
| 305 | if app.queue_list.index >= app.queue_list.list.len() - 1 { |
| 306 | if app.queue_list.index != 0 { |
| 307 | app.queue_list.index -= 1; |
| 308 | } |
| 309 | } |
| 310 | |
| 311 | app.conn.conn.delete(app.queue_list.index as u32)?; |
| 312 | app.update_queue(); |
| 313 | } |
| 314 | |
| 315 | // Update MPD database |
| 316 | KeyCode::Char('U') => { |
| 317 | app.conn.conn.update()?; |
| 318 | } |
| 319 | |
| 320 | // Search for songs |
| 321 | KeyCode::Char('/') => { |
| 322 | app.inputmode = InputMode::toggle_editing_states(&app.inputmode); |
| 323 | } |
| 324 | |
| 325 | // Remove from Current Playlsit |
| 326 | KeyCode::Char(' ') | KeyCode::Backspace => { |
| 327 | app.handle_add_or_remove_from_current_playlist()?; |
| 328 | } |
| 329 | |
| 330 | // Change playlist name |
| 331 | KeyCode::Char('e') => if app.selected_tab == SelectedTab::Playlists {}, |
| 332 | |
| 333 | // go to top of list |
| 334 | KeyCode::Char('g') => match app.selected_tab { |
| 335 | SelectedTab::Queue => app.queue_list.index = 0, |
| 336 | SelectedTab::DirectoryBrowser => app.browser.selected = 0, |
| 337 | SelectedTab::Playlists => app.pl_list.index = 0, |
| 338 | }, |
| 339 | |
| 340 | // go to bottom of list |
| 341 | KeyCode::Char('G') => match app.selected_tab { |
| 342 | SelectedTab::Queue => app.queue_list.index = app.queue_list.list.len() - 1, |
| 343 | SelectedTab::DirectoryBrowser => { |
| 344 | app.browser.selected = app.browser.filetree.len() - 1 |
| 345 | } |
| 346 | SelectedTab::Playlists => app.pl_list.index = app.pl_list.list.len() - 1, |
| 347 | }, |
| 348 | _ => {} |
| 349 | } |
| 350 | } |
| 351 | Ok(()) |
| 352 | } |