###
# Copyright (c) 2004, Philip Freeman
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
#
#   * Redistributions of source code must retain the above copyright notice,
#     this list of conditions, and the following disclaimer.
#   * Redistributions in binary form must reproduce the above copyright notice,
#     this list of conditions, and the following disclaimer in the
#     documentation and/or other materials provided with the distribution.
#   * Neither the name of the author of this software nor the name of
#     contributors to this software may be used to endorse or promote products
#     derived from this software without specific prior written consent.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
###

#
# INSTALLATION :  
#  $ 
#
#

"""
this is a simple info plugin for halo_radio.

DON'T FORGET TO INSTALL THE halo_radio LIBRARY from the main release distro.

v.0.2.0pre3

"""

import supybot

__revision__ = "$Id$"
__author__ = supybot.authors.unknown
__contributors__ = {}


import supybot.conf as conf
import supybot.utils as utils
from supybot.commands import *
import supybot.plugins as plugins
import supybot.ircutils as ircutils
import supybot.privmsgs as privmsgs
import supybot.registry as registry
import supybot.callbacks as callbacks

import HaloRadio




def configure(advanced):
    # This will be called by setup.py to configure this module.  Advanced is
    # a bool that specifies whether the user identified himself as an advanced
    # user or not.  You should effect your configuration by manipulating the
    # registry as appropriate.
    from supybot.questions import expect, anything, something, yn
    conf.registerPlugin('Radio', True)


conf.registerPlugin('Radio')
# This is where your configuration variables (if any) should go.

class Radio(callbacks.Privmsg):
    threaded = True

    def __init__(self):
        callbacks.Privmsg.__init__(self)

    def current(self, irc, msg, args):
        """

        Returns the current song.
        """
        import HaloRadio.PlayHistListMaker as PlayHistListMaker
        import HaloRadio.User as User
        import HaloRadio.Config as Config


        phlm = PlayHistListMaker.PlayHistListMaker()
        phlm.GetRecentPlays(1)
        ph = phlm.GetPlayHist(0)
        cur_song = ph.GetSong()
        if ph.requestby !=0:
            u = User.User(ph.requestby)
            curreqby = u.GetDisplayName()
        else:
            curreqby = "X"
        cfg = Config.Config()

        irc.reply(str("%d %s[%s](%s%%) {%s}"%(
          cur_song.id,
          cur_song.GetDisplayName(),
          cur_song.GetDisplayLength(),
          cfg.GetConfigItem("current_percent"),
          curreqby)))

    def last(self, irc, msg, args):
        """

        Returns last song played.
        """
        import HaloRadio.PlayHistListMaker as PlayHistListMaker
        import HaloRadio.User as User

        rlm = PlayHistListMaker.PlayHistListMaker()
        rlm.GetRecentPlays(2)
        if len(rlm.list) != 0:
            r = rlm.GetPlayHist(1)
            s = r.GetSong()
            if r.requestby != 0:
                u = User.User(r.requestby)
                irc.reply(str("%s [%s]"%(s.GetDisplayName(),u.GetDisplayName())))
            else:
                irc.reply(str("%s"%(s.GetDisplayName())))
        else:
            irc.reply(str("something fucked up."))
    def next(self, irc, msg, args):
        """

        Returns next song in queue.
        """
        import HaloRadio.RequestListMaker as RequestListMaker
        import HaloRadio.User as User

        rlm = RequestListMaker.RequestListMaker()
        rlm.GetAll()
        if len(rlm.list) != 0:
            r = rlm.GetRequest(0)
            s = r.GetSong()
            u = User.User(r.requestby)
            irc.reply(str("%s [%s]"%(s.GetDisplayName(),u.GetDisplayName())))
        else:
            irc.reply(str("no requests in queue."))

    def who(self, irc, msg, args):
        """

        Returns a list of active listeners and web users.
        """

        import HaloRadio.SessionListMaker as SessionListMaker
        import HaloRadio.Util as Util
        import string

        active_users=[]
        slm = SessionListMaker.SessionListMaker()
        slm.GetActive()
        for i in range(0,len(slm.list)):
                s = slm.GetSession(i)
                u = s.GetUser()
                if u.id == 1: # Annymous Guest, eh ?
                    active_users.append(str("%s-%s"% (u.GetDisplayName(),s.host)))
                else:
                    active_users.append(str(u.GetDisplayName()))


        l = Util.GetListeners()

        if len(active_users) > 0:
            irc.reply(str("listeners: %s, web users: %s." % ( l, string.join(active_users, ", "))))
        else:
            irc.reply(str("listeners: %s" % l ))


Class = Radio

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