本文整理汇总了Python中pygraphviz.AGraph.graph_attr['bgcolor']方法的典型用法代码示例。如果您正苦于以下问题：Python AGraph.graph_attr['bgcolor']方法的具体用法？Python AGraph.graph_attr['bgcolor']怎么用？Python AGraph.graph_attr['bgcolor']使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类pygraphviz.AGraph的用法示例。
在下文中一共展示了AGraph.graph_attr['bgcolor']方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: _drawmap
# 需要导入模块: from pygraphviz import AGraph [as 别名]
# 或者: from pygraphviz.AGraph import graph_attr['bgcolor'] [as 别名]
def _drawmap(fs, rulename=None):
"""Draw a map of the firewalls and their connections based on their interfaces.
If nulename is specified, draw also the sources and dests for a that rule. #TODO: implement this
"""
A = AGraph()
A.graph_attr['bgcolor'] = 'transparent'
# A.graph_attr['size'] = '8,5'
# Draw hosts
for h in fs.hosts:
A.add_node(h.hostname)
if h.network_fw in (1, True, '1'): # network firewall
f = Node(A, h.hostname)
f.attr['color'] = 'red'
# Draw nets
for net in fs.networks:
A.add_node(net.name)
poly = Node(A, net.name)
poly.attr['shape'] = 'polygon'
poly.attr['sides'] = '8'
# Connect hosts to nets
for host in fs.hosts:
on_Internet = True
for net in fs.networks:
if host in net:
on_Internet = False
A.add_edge(host.hostname, net.name)
e = Edge(A, host.hostname, net.name)
e.attr['label'] = host.iface
e.attr['fontsize'] = '6'
# If a host is not in any configured net, it's on the Internet
if on_Internet:
A.add_edge(host.hostname, 'Internet')
e = Edge(A, host.hostname, 'Internet')
e.attr['label'] = host.iface
e.attr['fontsize'] = '6'
A.layout(prog='circo')
return A