/usr/lib/python2.7/dist-packages/actdiag/elements.py is in python-actdiag 0.5.3-5.1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42  | # -*- coding: utf-8 -*-
#  Copyright 2011 Takeshi KOMIYA
#
#  Licensed under the Apache License, Version 2.0 (the "License");
#  you may not use this file except in compliance with the License.
#  You may obtain a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
#  Unless required by applicable law or agreed to in writing, software
#  distributed under the License is distributed on an "AS IS" BASIS,
#  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
#  See the License for the specific language governing permissions and
#  limitations under the License.
import blockdiag.elements
class DiagramNode(blockdiag.elements.DiagramNode):
    lane = None
class DiagramEdge(blockdiag.elements.DiagramEdge):
    pass
class NodeGroup(blockdiag.elements.NodeGroup):
    def __init__(self, _id):
        super(NodeGroup, self).__init__(_id)
        self.color = '#ffff99'
class Diagram(blockdiag.elements.Diagram):
    _DiagramNode = DiagramNode
    _NodeGroup = NodeGroup
    def __init__(self):
        super(Diagram, self).__init__()
        self.orientation = 'portrait'
        self.lanes = []
 |