1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/moinformat/tree/graphviz.py Sun Jul 29 23:28:13 2018 +0200
1.3 @@ -0,0 +1,41 @@
1.4 +#!/usr/bin/env python
1.5 +
1.6 +"""
1.7 +Graphviz document tree nodes.
1.8 +
1.9 +Copyright (C) 2018 Paul Boddie <paul@boddie.org.uk>
1.10 +
1.11 +This program is free software; you can redistribute it and/or modify it under
1.12 +the terms of the GNU General Public License as published by the Free Software
1.13 +Foundation; either version 3 of the License, or (at your option) any later
1.14 +version.
1.15 +
1.16 +This program is distributed in the hope that it will be useful, but WITHOUT
1.17 +ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
1.18 +FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
1.19 +details.
1.20 +
1.21 +You should have received a copy of the GNU General Public License along with
1.22 +this program. If not, see <http://www.gnu.org/licenses/>.
1.23 +"""
1.24 +
1.25 +from moinformat.tree.moin import Node
1.26 +
1.27 +class Directive(Node):
1.28 +
1.29 + "Format directive for Graphviz output."
1.30 +
1.31 + def __init__(self, key=None, value=None):
1.32 + self.key = key
1.33 + self.value = value
1.34 +
1.35 + def __repr__(self):
1.36 + return "Directive(%r, %r)" % (self.key, self.value)
1.37 +
1.38 + def prettyprint(self, indent=""):
1.39 + return "%sDirective: key=%r value=%r" % (indent, self.key, self.value)
1.40 +
1.41 + def to_string(self, out):
1.42 + out.directive(self.key, self.value)
1.43 +
1.44 +# vim: tabstop=4 expandtab shiftwidth=4