#!/usr/bin/env python
# vim: set fileencoding=UTF-8:
# Copyright 2013 Red Hat, Inc.
# Author: Jan Pokorný <jpokorny at redhat dot com>
# Distributed under GPLv2+;  generated content under CC-BY-SA 3.0
# (to view a copy, visit http://creativecommons.org/licenses/by-sa/3.0/)
"""Edge library incl. visual aspects"""

from lib import LibEdge


class DBUS(LibEdge):
    def __init__(self, *args, **kwargs):
        kwargs.setdefault('style', 'dotted')
        super(DBUS, self).__init__(*args, **kwargs)


class OddjobExec(DBUS):
    def __init__(self, *args, **kwargs):
        kwargs.setdefault('label', 'oddjob\nexec')
        super(OddjobExec, self).__init__(*args, **kwargs)


class HTTPS(LibEdge):
    def __init__(self, *args, **kwargs):
        kwargs.setdefault('style', 'bold')
        super(HTTPS, self).__init__(*args, **kwargs)


class LuciHTTPS(HTTPS):
    def __init__(self, *args, **kwargs):
        kwargs.setdefault('label', 'port 8084')
        super(LuciHTTPS, self).__init__(*args, **kwargs)


class ApplicationSpecificProtocol(LibEdge):
    def __init__(self, *args, **kwargs):
        kwargs.setdefault('style', 'dashed')
        super(ApplicationSpecificProtocol, self).__init__(*args, **kwargs)


class RICCIRPC(ApplicationSpecificProtocol):
    def __init__(self, *args, **kwargs):
        kwargs.setdefault('label', 'port 11111')
        super(RICCIRPC, self).__init__(*args, **kwargs)


class SNMP(ApplicationSpecificProtocol):
    def __init__(self, *args, **kwargs):
        kwargs.setdefault('label', 'port 161')
        super(SNMP, self).__init__(*args, **kwargs)


class CIM(ApplicationSpecificProtocol):
    def __init__(self, *args, **kwargs):
        kwargs.setdefault('label', 'port 898[89]')
        super(CIM, self).__init__(*args, **kwargs)


class Consume(LibEdge):
    def __init__(self, *args, **kwargs):
        kwargs.setdefault('color', 'darkgreen')
        kwargs.setdefault('fontcolor', 'darkgreen')
        super(Consume, self).__init__(*args, **kwargs)


class ConsumeReversed(Consume):
    def __init__(self, *args, **kwargs):
        kwargs.setdefault('dir', 'back')
        super(ConsumeReversed, self).__init__(*reversed(args), **kwargs)


class Produce(LibEdge):
    def __init__(self, *args, **kwargs):
        kwargs.setdefault('color', 'orangered')
        kwargs.setdefault('fontcolor', 'orangered')
        super(Produce, self).__init__(*args, **kwargs)


class Delegate(LibEdge):
    def __init__(self, *args, **kwargs):
        kwargs.setdefault('color', 'navy')
        kwargs.setdefault('fontcolor', 'navy')
        #kwargs.setdefault('dir', 'both')
        super(Delegate, self).__init__(*args, **kwargs)


class FencedBy(LibEdge):
    def __init__(self, *args, **kwargs):
        kwargs.setdefault('color', 'red')
        kwargs.setdefault('dir', 'back')
        super(FencedBy, self).__init__(*args, **kwargs)


# peer-to-peer (1:1 hence constraint='false')
class Exchange(LibEdge):
    def __init__(self, *args, **kwargs):
        kwargs.setdefault('color', 'saddlebrown')
        kwargs.setdefault('fontcolor', 'saddlebrown')
        kwargs.setdefault('dir', 'both')
        kwargs.setdefault('constraint', 'false')
        super(Exchange, self).__init__(*args, **kwargs)


# data bus
class Databus(Exchange):
    def __init__(self, *args, **kwargs):
        kwargs.setdefault('color', 'saddlebrown')
        kwargs.setdefault('fontcolor', 'saddlebrown')
        super(Databus, self).__init__(*args, **kwargs)


# mixing

class DelegateOddjobExec(Delegate, OddjobExec):
    pass


class DelegateRICCIRPC(Delegate, RICCIRPC):
    pass


class DelegateLuciHTTPS(Delegate, LuciHTTPS):
    pass


class DelegateSNMP(Delegate, SNMP):
    pass


class DelegateCIM(Delegate, CIM):
    pass