Bedre mappehåndtering

linedance-app/ui/library_panel.py

@@ -378,10 +378,18 @@ class LibraryPanel(QWidget):
 
     def _manage_libraries(self):
         from ui.library_manager import LibraryManagerDialog
-        dialog = LibraryManagerDialog(parent=self.window())
-        dialog.library_removed.connect(lambda _: self.scan_requested.emit())
+        from local.local_db import DB_PATH
+        dialog = LibraryManagerDialog(db_path=str(DB_PATH), parent=self.window())
+        dialog.libraries_changed.connect(self._on_libraries_changed)
         dialog.exec()
 
+    def _on_libraries_changed(self):
+        """Kald reload på main_window når biblioteker ændres."""
+        mw = self.window()
+        if hasattr(mw, "_reload_library"):
+            from PyQt6.QtCore import QTimer
+            QTimer.singleShot(500, mw._reload_library)
+
     def _add_folder(self):
         from PyQt6.QtWidgets import QFileDialog
         folder = QFileDialog.getExistingDirectory(self, "Vælg musikmappe")