propertify current song

This commit is contained in:
Erica Z 2024-10-16 12:37:39 +02:00
parent dee32826ec
commit 70f9e4f3a3
3 changed files with 15 additions and 17 deletions

View file

@ -25,6 +25,8 @@ class Playbin : GLib.Object {
public PlaybinState state { get; private set; default = PlaybinState.STOPPED; }
public Song? current_song { get; private set; default = null; }
// true if a timer should update the position property
private bool update_position = false;
public int64 position { get; private set; default = 0; }
@ -34,7 +36,7 @@ class Playbin : GLib.Object {
// sent when a new song starts playing
// continues: whether the track is a gapless continuation
public signal void now_playing (bool continues, uint index, Song song);
public signal void now_playing (bool continues);
public signal void stopped ();
// the index of the track in the play queue that is currently playing
@ -183,7 +185,8 @@ class Playbin : GLib.Object {
var now_playing = (Song) play_queue.get_item (this.current_position);
if (this.api.stream_uri (now_playing.id) == (string) this.playbin.current_uri) {
if (continues) {
this.now_playing (true, this.current_position, now_playing);
this.current_song = now_playing;
this.now_playing (true);
}
if (this.current_position+1 < play_queue.get_n_items ()) {
@ -238,7 +241,7 @@ class Playbin : GLib.Object {
// playbin.uri wont match up with the current track's stream uri and we can
// fix it there
this.now_playing (false, position, song);
this.current_song = song;
this.position = 0;
this.duration = 1;
}

View file

@ -103,21 +103,21 @@ template $UiWindow: Adw.ApplicationWindow {
styles [ "heading" ]
xalign: 0;
halign: start;
label: bind $song_title (template.song) as <string>;
label: bind $song_title (template.playbin as <$Playbin>.current_song) as <string>;
ellipsize: end;
}
Label {
styles [ "caption" ]
xalign: 0;
label: bind $song_artist (template.song) as <string>;
label: bind $song_artist (template.playbin as <$Playbin>.current_song) as <string>;
ellipsize: end;
}
Label {
styles [ "caption" ]
xalign: 0;
label: bind $song_album (template.song) as <string>;
label: bind $song_album (template.playbin as <$Playbin>.current_song) as <string>;
ellipsize: end;
}
}

View file

@ -20,8 +20,6 @@ class Ui.Window : Adw.ApplicationWindow {
set { this.playbin.mute = value; }
}
public Song? song { get; set; default = null; }
private Cancellable cancel_loading_art;
public bool cover_art_loading { get; set; default = false; }
public Gdk.Paintable playing_cover_art { get; set; }
@ -60,13 +58,11 @@ class Ui.Window : Adw.ApplicationWindow {
this.setup.connected.connect ((api) => {
this.playbin.api = api;
this.playbin.now_playing.connect ((continues, position, song) => {
this.song = song;
api.scrobble.begin (song.id);
this.play_queue.selection.playbin_select (position);
this.playbin.now_playing.connect ((continues) => {
api.scrobble.begin (playbin.current_song.id);
this.play_queue.selection.playbin_select (playbin.current_position);
});
this.playbin.stopped.connect (() => {
this.song = null;
this.play_queue.selection.playbin_select (this.play_queue_store.get_n_items ());
});
@ -98,17 +94,17 @@ class Ui.Window : Adw.ApplicationWindow {
this.sidebar.select_row (this.sidebar.get_row_at_index (0));
this.notify["song"].connect (() => {
this.playbin.notify["current-song"].connect (() => {
if (this.cancel_loading_art != null) {
this.cancel_loading_art.cancel ();
}
this.cancel_loading_art = new GLib.Cancellable ();
this.playing_cover_art = Gdk.Paintable.empty (1, 1);
if (this.song != null) {
if (playbin.current_song != null) {
this.cover_art_loading = true;
string song_id = this.song.id;
string song_id = playbin.current_song.id;
public_api.cover_art.begin (song_id, this.cancel_loading_art, (obj, res) => {
try {
this.playing_cover_art = Gdk.Texture.for_pixbuf (public_api.cover_art.end (res));
@ -122,7 +118,6 @@ class Ui.Window : Adw.ApplicationWindow {
});
}
});
this.song = null;
this.playbin.notify["position"].connect (() => {
// only set if we aren't seeking