+ self.types = {"HTTP": proxy.PURPLE_PROXY_HTTP,
+ "USER_GLOBAL": proxy.PURPLE_PROXY_USE_GLOBAL,
+ "USE_ENVVAR": proxy.PURPLE_PROXY_USE_ENVVAR,
+ "SOCKS4": proxy.PURPLE_PROXY_SOCKS4,
+ "SOCKS5": proxy.PURPLE_PROXY_SOCKS5,
+ "NONE": proxy.PURPLE_PROXY_NONE}
+
+