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rmptuisrcui.rs

113 lines · 3.9 KB · Rust

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1use crate::app::{App, AppResult};
2use ratatui::{
3 prelude::*,
4 widgets::{block::Title, *},
5};
6
7/// Renders the user interface widgets
8pub fn render(app: &mut App, frame: &mut Frame) {
9 // This is where you add new widgets.
10 // See the following resources:
11 // - https://docs.rs/ratatui/latest/ratatui/widgets/index.html
12 // - https://github.com/ratatui-org/ratatui/tree/master/examples
13
14 // Layout
15 let main_layout = Layout::default()
16 .direction(Direction::Vertical)
17 .constraints(vec![Constraint::Percentage(93), Constraint::Percentage(7)])
18 .split(frame.size());
19
20 let outer_layout = Layout::default()
21 .direction(Direction::Horizontal)
22 .constraints(vec![Constraint::Percentage(50), Constraint::Percentage(50)])
23 .split(main_layout[0]);
24
25 let inner_layout = Layout::default()
26 .direction(Direction::Vertical)
27 .constraints(vec![Constraint::Percentage(50), Constraint::Percentage(50)])
28 .split(outer_layout[1]);
29
30 draw_song_list(frame, app, outer_layout[0]);
31 draw_queue(frame, app, inner_layout[0]);
32 draw_playlists(frame, app, inner_layout[1]);
33 draw_progress_bar(frame, app, main_layout[1]);
34}
35
36/// draws list of songs
37fn draw_song_list(frame: &mut Frame, app: &mut App, size: Rect) {
38 let mut song_state = ListState::default();
39 let list = List::new(app.conn.songs_filenames.clone())
40 .block(
41 Block::default()
42 .title("Song List".green().bold())
43 .borders(Borders::ALL),
44 )
45 .highlight_style(Style::new().add_modifier(Modifier::REVERSED))
46 .highlight_symbol(">>")
47 .repeat_highlight_symbol(true);
48
49 song_state.select(Some(app.song_list.index));
50 frame.render_stateful_widget(list, size, &mut song_state);
51}
52
53/// draws playing queue
54fn draw_queue(frame: &mut Frame, app: &mut App, size: Rect) {
55 let mut queue_state = ListState::default();
56 let title = Block::default()
57 .title(Title::from("Play Queue".green().bold()))
58 .title("Shift + ▲ ▼ to scroll, Shift + Enter to play".yellow());
59 let list = List::new(app.queue_list.list.clone())
60 .block(title.borders(Borders::ALL))
61 .highlight_style(Style::new().add_modifier(Modifier::REVERSED))
62 .highlight_symbol(">>")
63 .repeat_highlight_symbol(true);
64
65 app.update_queue();
66 queue_state.select(Some(app.queue_list.index));
67 frame.render_stateful_widget(list, size, &mut queue_state);
68}
69
70/// draws all playlists
71fn draw_playlists(frame: &mut Frame, app: &mut App, size: Rect) {
72 let mut state = ListState::default();
73
74 let title = Block::default()
75 .title(Title::from("Playlist".green().bold()))
76 .title("▲ ▼ to scroll, Use ► to add playlist to queue".yellow());
77 let list = List::new(app.pl_list.list.clone())
78 .block(title.borders(Borders::ALL))
79 .highlight_style(Style::new().add_modifier(Modifier::REVERSED))
80 .highlight_symbol(">>")
81 .repeat_highlight_symbol(true);
82
83 state.select(Some(app.pl_list.index));
84 frame.render_stateful_widget(list, size, &mut state);
85}
86
87// Progress Bar
88fn draw_progress_bar(frame: &mut Frame, app: &mut App, size: Rect) {
89 let song = app
90 .conn
91 .now_playing()
92 .unwrap()
93 .unwrap_or_else(|| "No Title Found".to_string());
94
95 let state = &app.conn.state;
96 // let (elapsed, total) = app.conn.conn.status().unwrap().time.unwrap_or_default();
97
98 let title = Block::default()
99 .title(Title::from(format!("{}: ", state).red().bold()))
100 .title(Title::from(song.green().bold()));
101 let progress_bar = LineGauge::default()
102 .block(title.borders(Borders::ALL))
103 .gauge_style(
104 Style::default()
105 .fg(Color::LightBlue)
106 .bg(Color::Gray)
107 .add_modifier(Modifier::BOLD),
108 )
109 .line_set(symbols::line::THICK)
110 .ratio(0.2);
111
112 frame.render_widget(progress_bar, size);
113}