Moved track_progress_timer to its own file and fixed another progress displaying bug.

wobuzz/player/track_progress_timer.py

@@ -0,0 +1,32 @@
+#!/usr/bin/python3
+
+from PyQt6.QtCore import QTimer
+
+
+class TrackProgress:
+    def __init__(self, app):
+        self.app = app
+
+        self.remaining_time = 0
+
+        self.timer = QTimer()
+        self.timer.timeout.connect(self.track_finished)
+        self.timer.setSingleShot(True)
+
+    def track_finished(self):
+        self.app.player.track_finished()
+
+    def start(self):
+        self.timer.start(self.app.player.playing_track.duration)
+
+    def pause(self):
+        self.remaining_time = self.timer.remainingTime()
+        self.timer.stop()
+
+    def unpause(self):
+        self.timer.start(self.remaining_time)
+
+    def stop(self):
+        print(self.app.player.playing_track.path)
+        self.timer.stop()
+        self.remaining_time = self.app.player.playing_track.duration