def __to_svg(self, ged: str) -> bytes:
root_family = ged2dot.Config.rootFamilyDefault
layout_max_depth = ged2dot.Config.layoutMaxDepthDefault
node_label_image = ged2dot.Config.nodeLabelImageDefault
if "FilterData" in self.props.keys():
filter_data = self.to_dict(self.props["FilterData"])
if "rootFamily" in filter_data.keys():
root_family = filter_data["rootFamily"]
if "layoutMaxDepth" in filter_data.keys():
layout_max_depth = filter_data["layoutMaxDepth"]
if "nodeLabelImage" in filter_data.keys():
node_label_image = filter_data["nodeLabelImage"]
config_dict = {
'ged2dot': {
'input': ged,
'rootFamily': root_family,
'layoutMaxDepth': layout_max_depth,
'nodeLabelImage': node_label_image
}
}
config = ged2dot.Config(config_dict)
model = ged2dot.Model(config)
model.load(config.input)
dot = io.StringIO()
model.save(dot)
if sys.platform.startswith("win"):
pattern = os.environ['PROGRAMFILES'] + '\\Graphviz*\\bin\\dot.exe'
dot_paths = glob.glob(pattern)
if not dot_paths and 'PROGRAMFILES(x86)' in os.environ.keys():
pattern = os.environ[
'PROGRAMFILES(x86)'] + '\\Graphviz*\\bin\\dot.exe'
dot_paths = glob.glob(pattern)
if not dot_paths:
raise Exception(
"No dot.exe found at '%s', please download it from <https://graphviz.gitlab.io/_pages/Download/Download_windows.html>."
% pattern)
dot_path = dot_paths[-1]
else:
dot_path = "dot"
graphviz = subprocess.Popen([dot_path, '-Tsvg'],
stdin=subprocess.PIPE,
stdout=subprocess.PIPE)
dot.seek(0)
graphviz.stdin.write(dot.read().encode('utf-8'))
graphviz.stdin.close()
noinline = io.BytesIO()
noinline.write(graphviz.stdout.read())
graphviz.stdout.close()
graphviz.wait()
noinline.seek(0)
inline = io.BytesIO()
inlineize.inlineize(noinline, inline)
inline.seek(0)
return inline.read()
def convert(self, name, configDict={}):
if len(configDict):
config = ged2dot.Config(configDict)
else:
config = ged2dot.Config(["%src" % name])
model = ged2dot.Model(config)
model.load(config.input)
try:
os.unlink("%s.dot" % name)
except OSError:
pass
sock = open("%s.dot" % name, "w")
model.save(sock)
sock.close()
return model
def __extract_families(self) -> None:
ged = unohelper.fileUrlToSystemPath(self.props['URL'])
config_dict = {
'ged2dot': {
'input': ged,
}
}
config = ged2dot.Config(config_dict)
model = ged2dot.Model(config)
model.load(config.input)
self.family_dict = {}
for i in model.families:
help_string = ""
if i.husb and i.husb.surname:
help_string += i.husb.surname
help_string += "-"
if i.wife and i.wife.surname:
help_string += i.wife.surname
key = "%s (%s)" % (i.fid, help_string)
self.family_dict[key] = i