def decode_mime_data(self, mime_data: QtCore.QMimeData) -> tuple[list[QtCore.QModelIndex], list[EditorTreeItem]]:
encoded_data = mime_data.data('text/index-json-array')
index_data = json.loads(str(encoded_data, 'utf-8')) # type: ignore
indexes = [self.createIndex(
i['row'], i['column'], i['internalId']) for i in index_data]
tree_items = [self.getItem(i) for i in indexes]
return (indexes, tree_items)
def _object_from_mime_data(
self, mime_data: QMimeData) -> Union[LevelObject, EnemyObject]:
object_type, *object_bytes = mime_data.data("application/level-object")
if object_type == b"\x00":
domain = int.from_bytes(object_bytes[0], "big") >> 5
object_index = int.from_bytes(object_bytes[2], "big")
return self.level_ref.level.object_factory.from_properties(
domain, object_index, 0, 0, None, 999)
else:
enemy_id = int.from_bytes(object_bytes[0], "big")
return self.level_ref.level.enemy_item_factory.from_properties(
enemy_id, 0, 0)
def dropMimeData(
self,
data: QMimeData,
action: Qt.DropAction,
row: int,
column: int,
parent: QModelIndex,
) -> bool:
data = json.loads(data.data(MIMETYPE).data())
if parent.isValid():
new_folder = parent.internalPointer()["id"]
else:
new_folder = ""
if data["parent"] == new_folder:
return False
self.store.add_app_to_folder(data["id"], new_folder)
self.store.delete_app_from_folder(data["id"], data["parent"])
return True