def importFile(self, path):
self.display_file.wipeOut()
#print("{}".format(path))
vertices = dict()
vertice_counter = 0
name = ""
self.file = open(path, "r+") # read and write
for line in self.file:
if (line[0] == "v"): # store vertices in a dictionary
vertice_counter += 1
vertices[vertice_counter] = line
elif (line[0] == "o"
): # store temporarily the name of the object to come
match = re.findall(r"\S+", line)
name = match[1]
elif (line[0] == "p"): # TODO: FINISH THIS
match = re.findall(r"\S+", line)
vertice_for_point = vertices[float(match[1])]
match = re.findall(r"\S+", vertice_for_point)
coord = {"x": float(match[1]), "y": float(match[2])}
p1 = Point(name)
p1.addCoords(coord["x"], coord["y"])
self.display_file.addObject(p1)
elif (line[0] == "l"):
match = re.findall(r"\S+", line)
if (len(match) == 3): # line
l = Line(name)
else: # polygon
l = None
if (match[1] == match[-1]):
l = Polygon(name)
else:
l = Curve(name)
for item in match:
if (
item != "l"
): # ignore the first character, only compute coordinates
vertice_for_point = vertices[float(item)]
match_vertice = re.findall(r"\S+", vertice_for_point)
coord = {
"x": float(match_vertice[1]),
"y": float(match_vertice[2])
}
l.addCoords(coord["x"], coord["y"])
if (match[1] == match[-1]
): # if polygon (last coords == first coords)
l.popCoords() # remove repeated coords
self.display_file.addObject(l)
def onAddPoint(self, button):
self.printToLog("onAddPoint")
name_entry = self.builder.get_object("PointNameEntry")
x_entry = self.builder.get_object("PointXEntry")
y_entry = self.builder.get_object("PointYEntry")
p1 = Point(name_entry.get_text())
p1.addCoords(float(x_entry.get_text()), float(y_entry.get_text()))
self.display_file.addObject(p1)
self.add_object_window.hide()
