import xbmc, xbmcgui, re, urllib
from string import split, replace, find

###################User definable section ######################
#
#Modify the variables in this section to suit your individual
#installation.  Leave these values as strings.
#
WSHost = "192.168.0.100"
WSPort = "8429"
VLCHost = "192.168.0.100"
VLCPort = "7777"
#
#####################End user definable section##################
#
# XBMCJTVLANClient v0.1, Wardhog 16/06/2006
#
# Is to be used in conjunction with JTVLAN, a DVB viewing application, 
# found at jtvlan.netsons.org, and XBMC
#
# Borrows from Alexpoet's xbmc/Python tutorial, and ConsumptionJunction_v2.py
# by ThreeZee
#
#

Emulating = "Emulating" in dir(xbmcgui)

#get actioncodes from keymap.xml
ACTION_PREVIOUS_MENU = 10

TVStart = "http://" + WSHost + ":" + WSPort + "/servlet/JTVLANServerRes?action=play&channel="
TVStop = "http://" + WSHost + ":" + WSPort + "/servlet/JTVLANServerRes?action=stop"
TVStream = "http://" + VLCHost + ":" + VLCPort
ChanList = "http://" + WSHost + ":" + WSPort + "/servlet/JTVLANServerRes?action=listchannels"
Channels = []
spacecleaner = re.compile(' ')

class JTVLANClientObj(xbmcgui.Window):
  def __init__(self):
    if Emulating: xbmcgui.Window.__init__(self)
    Websock = urllib.urlopen(ChanList)
    ChanData = str(Websock.read())
    Websock.close()
    crapcleaner = re.compile("0\n")
    NoCrapChanStr = crapcleaner.sub('', ChanData)
    Channels = NoCrapChanStr.split(';')
    NoWhiteSpaceChannelStr = spacecleaner.sub('%20', NoCrapChanStr)
    URLReadyChannels = NoWhiteSpaceChannelStr.split(';')
    global NoWhiteSpaceChannels
    NoWhiteSpaceChannels = NoWhiteSpaceChannelStr.split(';')
    self.scaleX = ( float(self.getWidth())  / float(720) )
    self.scaleY = ( float(self.getHeight()) / float(576) )
    self.strActionInfo = xbmcgui.ControlLabel(100, 120, 200, 200, '', 'font13', '0xFFFF00FF')
    self.addControl(self.strActionInfo)
    self.strActionInfo.setLabel('Push BACK to quit')
    self.ChanObjList = xbmcgui.ControlList(int(185 * self.scaleX),int(160 * self.scaleY), int(490 * self.scaleX), int(365 * self.scaleY))
    self.addControl(self.ChanObjList)
    
    for Channel in Channels:
        if len(Channel) > 0:
            self.ChanObjList.addItem(Channel)

    self.setFocus(self.ChanObjList)
    
  def onAction(self, action):
    if action == ACTION_PREVIOUS_MENU:
      self.close()
      WebSock = urllib.urlopen(TVStop)
      WebSock.close()

  def onControl(self, control):
    if control == self.ChanObjList:
        blah = xbmcgui.Dialog()
        ArrayPtr = self.ChanObjList.getSelectedPosition()     
        StartChannelURL = TVStart + NoWhiteSpaceChannels[ArrayPtr]
                
        WebSock = urllib.urlopen(TVStop)
        WebSock.close()
        WebSock = urllib.urlopen(StartChannelURL)
        WebSock.close()
        xbmc.Player().play(TVStream)



JTVLANClient = JTVLANClientObj()
JTVLANClient .doModal()
del JTVLANClient