Handle cover updates

src/player/current.rs

@@ -23,6 +23,10 @@ impl Metadata {
         }
     }
 
+    pub fn set_cover(&mut self, cover: DynamicImage) {
+        self.cover = cover.thumbnail(200, 200);
+    }
+
     pub fn update_metadata(&mut self, song: Song) {
         self.name = song.title;
         self.artist = song.artist;

src/player/player.rs

@@ -1,10 +1,11 @@
 use std::{sync::mpsc::TryRecvError, thread, time::Duration};
 
 use crossterm::event::{poll, read, Event, KeyCode};
+use image::DynamicImage;
 
 use crate::{
     ssonic::{response::Song, APIEvent},
-    utils::Error,
+    utils::{default_cover, Error},
 };
 
 use super::{errors::PlayerError, Player, PlayerEvent};
@@ -42,6 +43,7 @@ impl Player {
                 PlayerEvent::UserQuit => return Err(Box::new(PlayerError::UserQuit)),
                 PlayerEvent::AddSongList(list) => self.playlist.append(list),
                 PlayerEvent::PlayNext => self.play_next()?,
+                PlayerEvent::UpdateCover(cover) => self.tui_root.update_cover(cover),
                 _ => unimplemented!(),
             }
         }
@@ -73,6 +75,9 @@ impl Player {
         };
         if let Some(cover_id) = song.cover_art.clone() {
             self.api_chan.send(APIEvent::FetchCoverArt(cover_id))?;
+        } else {
+            self.player_chan_in
+                .send(PlayerEvent::UpdateCover(default_cover()))?;
         }
         self.tui_root.metadata.update_metadata(song);
 

src/player/tui.rs

@@ -1,3 +1,4 @@
+use image::DynamicImage;
 use layout::Flex;
 use ratatui::{
     layout::{Constraint, Layout},
@@ -45,7 +46,8 @@ impl Root {
         })
     }
     fn render_info(&mut self, area: Rect, buf: &mut Buffer) {
-        let layout_info = Layout::horizontal([Constraint::Ratio(1, 2), Constraint::Ratio(1, 2)]);
+        let layout_info =
+            Layout::horizontal([Constraint::Ratio(1, 3), Constraint::Ratio(2, 3)]).margin(5);
         let [cover, track_info] = layout_info.areas(area);
         self.render_cover(cover, buf);
         self.render_track_info(track_info, buf);
@@ -56,8 +58,8 @@ impl Root {
         StatefulImage::new(None).render(area, buf, &mut self.image_state);
     }
     fn render_track_info(&self, area: Rect, buf: &mut Buffer) {
-        let layout_track = Layout::vertical([Constraint::Min(20), Constraint::Min(10)]);
+        let layout_track = Layout::vertical([Constraint::Max(2), Constraint::Max(1)]);
-        let [title, artist, _] = layout_track.areas(area);
+        let [title, artist] = layout_track.areas(area);
         self.render_title(title, buf);
         self.render_artist(artist, buf);
     }
@@ -72,6 +74,12 @@ impl Root {
             Paragraph::new(self.metadata.artist.clone().unwrap()).render(area, buf);
         }
     }
+    pub fn update_cover(&mut self, cover: DynamicImage) {
+        self.metadata.set_cover(cover);
+        self.image_state = self
+            .proto_picker
+            .new_resize_protocol(self.metadata.cover.clone());
+    }
 }
 
 impl Player {

src/utils.rs

@@ -18,5 +18,7 @@ pub fn restore() {
 const DEFAULT_COVER_RAW: &'static [u8] = include_bytes!("cover_default.png");
 
 pub fn default_cover() -> DynamicImage {
-    image::load_from_memory(DEFAULT_COVER_RAW).unwrap()
+    image::load_from_memory(DEFAULT_COVER_RAW)
+        .unwrap()
+        .thumbnail(200, 200)
 }