def test_parsing_cluster_graph(self):
""" Test parsing of a graph with nested clusters.
"""
parser = GodotDataParser()
graph = parser.parse_dot_file(SIMPLE_GRAPH)
# self.failUnless(graph.name == "testG")
graph.configure_traits()
def test_parsing_cluster_graph(self):
""" Test parsing of a graph with nested clusters.
"""
parser = GodotDataParser()
graph = parser.parse_dot_file(SIMPLE_GRAPH)
# self.failUnless(graph.name == "testG")
graph.configure_traits()
def _parse_dot_code_fired(self):
""" Parses the dot_code string and replaces the existing model.
"""
parser = GodotDataParser()
graph = parser.parse_dot_data(self.dot_code)
if graph is not None:
self.model = graph
def open_file(self, info):
""" Handles the open action. """
if not info.initialized: return # Escape.
# retval = self.edit_traits(parent=info.ui.control, view="file_view")
dlg = FileDialog( action = "open",
wildcard = "Graphviz Files (*.dot, *.xdot, *.txt)|"
"*.dot;*.xdot;*.txt|Dot Files (*.dot)|*.dot|"
"All Files (*.*)|*.*|")
if dlg.open() == OK:
parser = GodotDataParser()
model = parser.parse_dot_file(dlg.path)
if model is not None:
self.model = model
else:
print "error parsing: %s" % dlg.path
self.save_file = dlg.path
del dlg
