def seed_circle_layout():
radius = 100.0
ids = graphiti.get_node_ids()
zeros = []
for id in ids:
attribute = graphiti.get_node_attribute(id, "depth")
if attribute == None:
continue
else:
if attribute == 0:
zeros.append(id)
count = 0
if len(zeros) == 1:
radius = 0.0
for id in zeros:
angle = 2.0 * math.pi * float(count) / float(len(zeros))
x = radius * math.cos(angle)
y = 0.0
z = radius * math.sin(angle)
graphiti.set_node_attribute(id, "graphiti:space:position", "vec3", str(x) + " " + str(y) + " " + str(z))
graphiti.set_node_attribute(id, "graphiti:space:locked", "bool", "True")
graphiti.set_node_attribute(id, "graphiti:space:activity", "float", "2.0")
graphiti.set_node_attribute(id, "og:space:mark", "int", "2")
count += 1
def load_nx_graph():
global node_attributes
global edge_attributes
graph = nx.Graph()
print(graphiti.get_node_ids())
for id in graphiti.get_node_ids():
graph.add_node(id)
graph.node[id]['label'] = graphiti.get_node_label(id)
for a in node_attributes:
attribute = graphiti.get_node_attribute(id, a['name'])
if not(attribute is None):
value = str(attribute)
if a['type'] == "vec2" or a['type'] == "vec3":
value = filter(lambda x: not (x in "[,]"), value)
graph.node[id][a['name']] = value
for id in graphiti.get_edge_ids():
node1 = graphiti.get_edge_node1(id)
node2 = graphiti.get_edge_node2(id)
graph.add_edge(node1, node2)
return graph
def globe_layout():
ids = graphiti.get_node_ids()
for id in ids:
geo = graphiti.get_node_attribute(id, "world:geolocation")
if geo is not None:
pos = globe_coordinates(geo[0], geo[1])
graphiti.set_node_attribute(id, "graphiti:space:position", "vec3", std.vec3_to_str(pos))
graphiti.set_node_attribute(id, "graphiti:space:locked", "bool", "true")
def attribute_to_lod(attribute, fun = lambda x : x):
min = float("inf")
max = float("-inf")
min_value = None
max_value = None
n_values = dict()
for nid in graphiti.get_node_ids():
value = graphiti.get_node_attribute(nid, attribute)
if value is None:
graphiti.set_node_attribute(nid, "graphiti:space:lod", "float", "-1000")
continue
fun_value = fun(value)
if fun_value is None:
graphiti.set_node_attribute(nid, "graphiti:space:lod", "float", "-1000")
continue
fvalue = float(fun_value)
if fvalue > max:
max = fvalue
max_value = value
if fvalue < min:
min = fvalue
min_value = value
n_values[nid] = fvalue
e_values = dict()
for eid in graphiti.get_link_ids():
value = graphiti.get_link_attribute(eid, attribute)
if value is None:
graphiti.set_link_attribute(eid, "graphiti:space:lod", "float", "-1000")
continue
fun_value = fun(value)
if fun_value is None:
graphiti.set_link_attribute(eid, "graphiti:space:lod", "float", "-1000")
continue
fvalue = float(fun_value)
if fvalue > max:
max = fvalue
max_value = value
if fvalue < min:
min = fvalue
min_value = value
e_values[eid] = fvalue
for nid in n_values.keys():
svalue = (n_values[nid] - min) / (max - min)
print(attribute + " : " + str(n_values[nid]) + " --> lod : " + str(svalue))
graphiti.set_node_attribute(nid, "graphiti:space:lod", "float", str(svalue))
for eid in e_values.keys():
svalue = (e_values[eid] - min) / (max - min)
print(attribute + " : " + str(e_values[eid]) + " --> lod : " + str(svalue))
graphiti.set_link_attribute(eid, "graphiti:space:lod", "float", str(svalue))
print("LOD range : " + str(min_value) + " to " + str(max_value))
def color_diff():
global colors
for n in graphiti.get_node_ids():
s = graphiti.get_node_attribute(n, 'diffstatus')
graphiti.set_node_attribute(n, "graphiti:space:color", "vec3", colors[s])
for e in graphiti.get_link_ids():
s = graphiti.get_link_attribute(e, 'diffstatus')
try:
graphiti.set_link_attribute(e, "graphiti:space:color", "vec3", colors[s])
except KeyError:
print("link: {}".format(e))
print("diffstatus: {}".format(s))
sys.exit(-1)
def color_diff():
global colors
for n in graphiti.get_node_ids():
s = graphiti.get_node_attribute(n, 'diffstatus')
graphiti.set_node_attribute(n, "graphiti:space:color", "vec3", colors[s])
for e in graphiti.get_edge_ids():
s = graphiti.get_edge_attribute(e, 'diffstatus')
try:
graphiti.set_edge_attribute(e, "graphiti:space:color", "vec3", colors[s])
except KeyError:
print("edge: {}".format(e))
print("diffstatus: {}".format(s))
sys.exit(-1)
def color_nodes_by_dga_score():
graphiti.set_attribute("graphiti:space:linkmode", "string", "node_color")
ids = graphiti.get_node_ids()
for id in ids:
score = graphiti.get_node_attribute(id, "sgraph:dga:score")
if score is None:
graphiti.set_node_attribute(id, "graphiti:space:color", "vec4", "0.5 0.5 0.5 0.5")
continue
else:
# DGA score is between [0 : not DGA, 100 : DGA]
sub = score / 100;
rgb = [1.0, 1.0 - sub, 1.0 - sub, 1.0]
graphiti.set_node_attribute(id, "graphiti:space:color", "vec4", std.vec4_to_str(rgb))
def color_nodes_by_infected():
graphiti.set_attribute("graphiti:space:linkmode", "string", "node_color")
ids = graphiti.get_node_ids()
for id in ids:
score = graphiti.get_node_attribute(id, "sgraph:infected")
if score is None:
graphiti.set_node_attribute(id, "graphiti:space:color", "vec4", "0.5 0.5 0.5 0.5")
elif score < 0:
graphiti.set_node_attribute(id, "graphiti:space:color", "vec3", "1.0 0.0 0.0")
elif score > 0:
graphiti.set_node_attribute(id, "graphiti:space:color", "vec3", "0.0 1.0 0.0")
else:
graphiti.set_node_attribute(id, "graphiti:space:color", "vec3", "1.0 1.0 1.0")
def multiply_colors(v, node_flag, edge_flag):
def f(c, v):
return [c[0] * v[0], c[1] * v[1], c[2] * v[2], c[3] * v[3]]
if node_flag:
for id in graphiti.get_node_ids():
c = graphiti.get_node_attribute(id, "graphiti:space:color")
graphiti.set_node_attribute(id, "graphiti:space:color", "vec4", std.vec4_to_str(f(c, v)))
if edge_flag:
for id in graphiti.get_link_ids():
c = graphiti.get_link_attribute(id, "graphiti:space:color1")
graphiti.set_link_attribute(id, "graphiti:space:color1", "vec4", std.vec4_to_str(f(c, v)))
c = graphiti.get_link_attribute(id, "graphiti:space:color2")
graphiti.set_link_attribute(id, "graphiti:space:color2", "vec4", std.vec4_to_str(f(c, v)))
def show_low_degrees():
graphiti.set_attribute("graphiti:space:linkmode", "string", "node_color")
graph = std.load_nx_graph()
max_degree = max(nx.degree(graph).values())
for n in graph.nodes(data = True):
deg = nx.degree(graph, n[0])
tint = 0.3 + 0.9 * (1.0 - float(deg) / float(max_degree))
color = graphiti.get_node_attribute(n[0], "graphiti:space:color")
color[0] = tint * color[0]
color[1] = tint * color[1]
color[2] = tint * color[2]
c = str(color[0]) + " " + str(color[1]) + " " + str(color[2])
graphiti.set_node_attribute(n[0], "graphiti:space:color", "vec3", c)
def lock_unlock():
if graphiti.count_selected_nodes() == 0:
print ("Please select a node !")
return
selected = graphiti.get_selected_node(0)
print("SELECTED : ", selected)
locked = graphiti.get_node_attribute(selected, "graphiti:space:locked")
if locked:
graphiti.set_node_attribute(selected, "graphiti:space:locked", "bool", "False")
graphiti.set_node_attribute(selected, "og:space:mark", "int", "0");
print("Node " + str(selected) + " unlocked.")
else:
graphiti.set_node_attribute(selected, "graphiti:space:locked", "bool", "True")
graphiti.set_node_attribute(selected, "og:space:mark", "int", "2");
print("Node " + str(selected) + " locked.")
def save_json(filename):
graph = {}
graph["meta"] = dict()
graph["nodes"] = list()
graph["edges"] = list()
global node_attributes
global edge_attributes
print("Saving graph into '" + filename + "' ...")
for id in graphiti.get_node_ids():
node = dict()
node["id"] = id
node["label"] = graphiti.get_node_label(id)
for attribute in node_attributes:
name = attribute['name']
value = graphiti.get_node_attribute(id, name)
if value is None:
continue
node[name] = value
graph["nodes"].append(node)
for id in graphiti.get_link_ids():
edge = dict()
edge["id"] = id
edge["src"] = graphiti.get_link_node1(id)
edge["dst"] = graphiti.get_link_node2(id)
for attribute in edge_attributes:
name = attribute['name']
value = graphiti.get_link_attribute(id, name)
if value is None:
continue
edge[name] = value
graph["edges"].append(edge)
with open(filename, 'w') as outfile:
json.dump(graph, outfile, indent=True, sort_keys=True)
print("Done.")
def regex_map(expression, attribute, node_flag, edge_flag, f, translate = True):
if translate:
expression = fnmatch.translate(expression)
r = re.compile(expression)
if r is None:
print("Invalid expression : <" + expression + "> !")
return
if node_flag:
for nid in graphiti.get_node_ids():
value = None
if attribute == "label":
value = graphiti.get_node_label(nid)
elif attribute == "mark":
value = graphiti.get_node_mark(nid)
elif attribute == "weight":
value = graphiti.get_node_weight(nid)
else:
value = graphiti.get_node_attribute(nid, attribute)
if value is None:
f("node", nid, None)
else:
f("node", nid, r.match(str(value)))
if edge_flag:
for eid in graphiti.get_edge_ids():
value = None
if attribute == "node1":
value = graphiti.get_edge_node1(eid)
elif attribute == "node2":
value = graphiti.get_edge_node2(eid)
else:
value = graphiti.get_edge_attribute(eid, attribute)
if value is None:
f("edge", eid, None)
else:
value_str = str(value)
f("edge", eid, r.match(value_str))
def save_json(filename):
graph = {}
graph["meta"] = dict()
graph["nodes"] = list()
graph["edges"] = list()
global node_attributes
global edge_attributes
for id in graphiti.get_node_ids():
node = dict()
node["id"] = id
node["label"] = graphiti.get_node_label(id)
for attribute in node_attributes:
name = attribute['name']
value = graphiti.get_node_attribute(id, name)
if value is None:
continue
node[name] = value
graph["nodes"].append(node)
for id in graphiti.get_edge_ids():
edge = dict()
edge["id"] = id
edge["src"] = graphiti.get_edge_node1(id)
edge["dst"] = graphiti.get_edge_node2(id)
for attribute in edge_attributes:
name = attribute['name']
value = graphiti.get_edge_attribute(id, name)
if value is None:
continue
edge[name] = value
graph["edges"].append(edge)
with open(filename, 'w') as outfile:
json.dump(graph, outfile, indent=True, sort_keys=True)
def color_nodes_by_type():
graphiti.set_attribute("graphiti:space:linkmode", "string", "edge_color")
ids = graphiti.get_node_ids()
colors = dict()
for id in ids:
type = graphiti.get_node_attribute(id, "type")
if type == None:
print("Node " + str(id) + " has no type attribute !")
color = None
if type in colors:
color = colors[type]
else:
r = random.random()
g = random.random()
b = random.random()
color = str(r) + " " + str(g) + " " + str(b)
colors[type] = color
graphiti.set_node_attribute(id, "graphiti:space:color", "vec3", color)
def attribute_to_icon(attribute, fun = lambda a : "shapes/disk"):
for nid in graphiti.get_node_ids():
value = graphiti.get_node_attribute(nid, attribute)
graphiti.set_node_attribute(nid, "graphiti:space:icon", "string", fun(value))
