Added item flags so it is impossible to put other tracks into tracks.

wobuzz/library/library.py

@@ -1,6 +1,7 @@
 #!/usr/bin/python3
 
-from PyQt6.QtWidgets import QTabWidget, QTreeWidgetItem
+from PyQt6.QtCore import Qt
+from PyQt6.QtWidgets import QTabWidget, QTreeWidgetItem, QAbstractItemView
 from player.playlist import Playlist
 from ui.library_dock import LibraryDock
 from ui.playlist import PlaylistView
@@ -34,9 +35,17 @@ class Library:
 
     def create_playlist_view(self, playlist: Playlist):
         view = PlaylistView()
+        view.setDragDropMode(QAbstractItemView.DragDropMode.InternalMove)
 
         for track in playlist.tracks:
             track_item = QTreeWidgetItem(view)
+
+            track_item.setFlags(
+                Qt.ItemFlag.ItemIsEnabled |
+                Qt.ItemFlag.ItemIsSelectable |
+                Qt.ItemFlag.ItemIsDragEnabled
+            )
+
             track_item.track = track
             track_item.setText(1, track.tags.title)
             track_item.setText(2, track.tags.artist)