fix: scrobbling looping tracks (#32)

fix: #30
Reviewed-on: https://codeberg.org/GeopJr/Turntable/pulls/32

Author: GeopJr

src/Mpris/Entry.vala

@@ -18,6 +18,7 @@ public class Turntable.Mpris.Entry : GLib.Object {
 	public string client_info_name { get { return this.client_info.identity; } }
 	public string client_info_icon { get { return this.client_info.icon; } }
 
+	public bool looping { get; private set; default = false; }
 	public bool can_go_next { get; private set; default = false; }
 	public bool can_go_back { get; private set; default = false; }
 	public bool can_control { get; private set; default = false; }
@@ -123,6 +124,7 @@ public class Turntable.Mpris.Entry : GLib.Object {
 			update_position ();
 			update_playback_status ();
 			update_controls ();
+			update_loop_status ();
 
 			GLib.Timeout.add (PROGRESS_UPDATE_TIME, update_position);
 		} catch (Error e) {
@@ -150,6 +152,9 @@ public class Turntable.Mpris.Entry : GLib.Object {
 				case "PlaybackStatus":
 					update_playback_status ();
 					break;
+				case "LoopStatus":
+					update_loop_status ();
+					break;
 				case "CanGoNext":
 				case "CanGoPrevious":
 				case "CanPlay":
@@ -163,6 +168,10 @@ public class Turntable.Mpris.Entry : GLib.Object {
 		});
 	}
 
+	private void update_loop_status () {
+		this.looping = this.player.loop_status == "Track";
+	}
+
 	private bool update_position () {
 		if (this.props == null) return GLib.Source.REMOVE;
 
@@ -247,6 +256,8 @@ public class Turntable.Mpris.Entry : GLib.Object {
 			} else {
 				this.length = variant_length.get_int64 ();
 			}
+
+			this.notify_property ("length");
 		}
 	}
 }

src/Views/Window.vala

@@ -217,6 +217,11 @@ public class Turntable.Views.Window : Adw.ApplicationWindow {
 				_position = 0;
 				prog.progress = 0;
 			} else {
+				#if SCROBBLING
+					if (value == 0 && this.player != null && this.player.looping && _position > 0) {
+						this.length = this.length; // re-trigger it
+					}
+				#endif
 				_position = value;
 				prog.progress = (double)value / (double)this.length;
 			}