Ejemplo n.º 1
0
 def read_nodes_file(self, nodes_file, screen_log):
     """
     Read the nodes file and populate the node grid with Node objects
     """
     fp_node_file = open(nodes_file, "r")
     lines = fp_node_file.readlines()
     fp_node_file.close()
     
     hash_regex = re.compile(r'^#')
     return_regex = re.compile(r'\n')
     for line in lines:
         node_name = ""
         x_pos = 0
         y_pos = 0
         if hash_regex.match(line) or return_regex.match(line):
             pass
         else:
             node_info = line.split(' ', 3)
             node_name = node_info[0]
             x_pos = node_info[1]
             y_pos = node_info[2]
             y_pos = y_pos.replace('\n', '')
     
             node = Node(screen_log)
             node.set_name(node_name)
             node.set_grid_location(x_pos, y_pos)
             self.node_table[node_name] = node
Ejemplo n.º 2
0
 def add_new_node(self, node_name):
     """
     Creates an empty Node object with the given name and
     adds it to the node list
     """
     node = Node(self.screen_log)
     node.set_name(node_name)
     self.node_table[node_name] = node
Ejemplo n.º 3
0
 def add_new_node(self, node_name):
     """
     Creates an empty Node object with the given name and
     adds it to the node list
     """
     node = Node(self.screen_log)
     node.set_name(node_name)
     self.node_table[node_name] = node
Ejemplo n.º 4
0
    def read_nodes_file(self, nodes_file, screen_log):
        """
        Read the nodes file and populate the node grid with Node objects
        """
        fp_node_file = open(nodes_file, "r")
        lines = fp_node_file.readlines()
        fp_node_file.close()

        hash_regex = re.compile(r'^#')
        return_regex = re.compile(r'\n')
        for line in lines:
            node_name = ""
            x_pos = 0
            y_pos = 0
            if hash_regex.match(line) or return_regex.match(line):
                pass
            else:
                node_info = line.split(' ', 3)
                node_name = node_info[0]
                x_pos = node_info[1]
                y_pos = node_info[2]
                y_pos = y_pos.replace('\n', '')

                node = Node(screen_log)
                node.set_name(node_name)
                node.set_grid_location(x_pos, y_pos)
                self.node_table[node_name] = node