Block dropping items on invisible root

2025-02-16 16:33:19 +01:00
parent 32feba3d17
commit 2157dc8a35
1 changed files with 3 additions and 1 deletions
@@ -379,7 +379,9 @@ class ProjectModel(QAbstractItemModel):
        row: int, column: int, parent: QModelIndex
    ) -> bool:
        """Check if mime data can be dropped on the current location."""
-        return data.hasFormat(nwConst.MIME_HANDLE) and action == Qt.DropAction.MoveAction
+        if parent.isValid() and parent.internalPointer() is not self._root:
+            return data.hasFormat(nwConst.MIME_HANDLE) and action == Qt.DropAction.MoveAction
+        return False

    def dropMimeData(
        self, data: QMimeData, action: Qt.DropAction,