Track QTreeWidgets Of Tracks In The History Wont't Get Deleted When A Playlist Gets Deleted. This leads to crashes. #12

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opened 2025-02-28 19:12:38 +01:00 by Wobbl · 1 comment

Wobbl commented

2025-02-28 19:12:38 +01:00

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This bug can produce a traceback like this:

Traceback (most recent call last):
  File ".../Wobuzz/wobuzz/ui/playlist_tabs/tab_bar.py", line 48, in on_doubleclick
    self.app.player.start_playlist(playlist)
  File ".../Wobuzz/wobuzz/player/player.py", line 193, in start_playlist
    self.start_playing()
  File ".../Wobuzz/wobuzz/player/player.py", line 69, in start_playing
    self.app.gui.on_track_change(self.history.h_last_track(), self.current_playlist.current_track)
  File ".../Wobuzz/wobuzz/gui.py", line 68, in on_track_change
    view.on_track_change(previous_track, track)
  File ".../Wobuzz/wobuzz/ui/playlist.py", line 177, in on_track_change
    item.unmark()
  File ".../Wobuzz/wobuzz/ui/track.py", line 53, in unmark
    self.setIcon(0, QIcon(None))
RuntimeError: wrapped C/C++ object of type TrackItem has been deleted

This bug can produce a traceback like this: ``` Traceback (most recent call last): File ".../Wobuzz/wobuzz/ui/playlist_tabs/tab_bar.py", line 48, in on_doubleclick self.app.player.start_playlist(playlist) File ".../Wobuzz/wobuzz/player/player.py", line 193, in start_playlist self.start_playing() File ".../Wobuzz/wobuzz/player/player.py", line 69, in start_playing self.app.gui.on_track_change(self.history.h_last_track(), self.current_playlist.current_track) File ".../Wobuzz/wobuzz/gui.py", line 68, in on_track_change view.on_track_change(previous_track, track) File ".../Wobuzz/wobuzz/ui/playlist.py", line 177, in on_track_change item.unmark() File ".../Wobuzz/wobuzz/ui/track.py", line 53, in unmark self.setIcon(0, QIcon(None)) RuntimeError: wrapped C/C++ object of type TrackItem has been deleted ```