Fix next lyrics label taking up space and making UI unuable sometimes, add debugging for fpcalc and ffmpeg missing, fix ffmpeg missing displaying wrong popup.

menus/ffmpeg_missing.py

@@ -39,8 +39,7 @@ class FFmpegMissing(arcade.gui.UIView):
                     "--accept-source-agreements", "--accept-package-agreements"
                 ], check=True)
                 logging.debug("FFmpeg installed via winget.")
-                msgbox = self.add_widget(arcade.gui.UIMessageBox(message_text="You are on a Linux or Darwin based OS. You need to install FFmpeg, and libavcodec shared libraries from your package manager so it is in PATH.", width=self.window.width / 2, height=self.window.height / 2))
-                msgbox.on_action = lambda: sys.exit()
+                sys.exit()
                 return
 
             except subprocess.CalledProcessError as e:

menus/main.py

@@ -464,6 +464,7 @@ class Main(arcade.gui.UIView):
                 self.next_lyrics_label.text = '\n'.join([self.parsed_lyrics[next_lyrics_time] for next_lyrics_time in next_lyrics_times])
             else:
                 self.next_lyrics_label.text = '\n'.join(list(self.parsed_lyrics.values())[0:10])
+            self.next_lyrics_label.fit_content()
 
         if self.should_reload:
             self.should_reload = False