/usr/share/pyshared/blockdiag/plugins/attributes.py is in python-blockdiag 1.3.2-1.
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 | # -*- 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.
from blockdiag import plugins
class NodeAttributes(plugins.NodeHandler):
def __init__(self, diagram, **kwargs):
super(NodeAttributes, self).__init__(diagram, **kwargs)
node_klass = diagram._DiagramNode
for name, label in kwargs.items():
if label is None:
label = name
if name not in node_klass.desctable:
node_klass.desctable.insert(-1, name)
node_klass.attrname[name] = label
if not hasattr(node_klass, name):
setattr(node_klass, name, None)
def setup(self, diagram, **kwargs):
plugins.install_node_handler(NodeAttributes(diagram, **kwargs))
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