epgrefresh/src/plugin.py

   1 # Config
   2 from Components.config import config, ConfigEnableDisable, ConfigNumber, \
   3         ConfigSubsection, ConfigClock
   4
   5 # Calculate default begin/end
   6 from time import time, localtime, mktime
   7 now = localtime()
   8 begin = mktime((
   9         now.tm_year, now.tm_mon, now.tm_mday, 20, 15, \
  10         0, now.tm_wday, now.tm_yday, now.tm_isdst)
  11 )
  12 end = mktime((
  13         now.tm_year, now.tm_mon, now.tm_mday, 06, 30, \
  14         0, now.tm_wday, now.tm_yday, now.tm_isdst)
  15 )
  16
  17 config.plugins.epgrefresh = ConfigSubsection()
  18 config.plugins.epgrefresh.enabled = ConfigEnableDisable(default = False)
  19 config.plugins.epgrefresh.begin = ConfigClock(default = int(begin))
  20 config.plugins.epgrefresh.end = ConfigClock(default = int(end))
  21 config.plugins.epgrefresh.interval = ConfigNumber(default = 2)
  22 config.plugins.epgrefresh.delay_standby = ConfigNumber(default = 10)
  23 config.plugins.epgrefresh.inherit_autotimer = ConfigEnableDisable(default = False)
  24 config.plugins.epgrefresh.afterevent = ConfigEnableDisable(default = False)
  25 config.plugins.epgrefresh.force = ConfigEnableDisable(default = False)
  26 config.plugins.epgrefresh.lastscan = ConfigNumber(default = 0)
  27
  28 del now, begin, end
  29
  30 # Plugin
  31 from EPGRefresh import epgrefresh
  32 from EPGRefreshConfiguration import EPGRefreshConfiguration
  33
  34 # Plugin definition
  35 from Plugins.Plugin import PluginDescriptor
  36
  37 # Autostart
  38 def autostart(reason, **kwargs):
  39         if config.plugins.epgrefresh.enabled.value and reason == 0 \
  40                 and kwargs.has_key("session"):
  41
  42                 epgrefresh.start(kwargs["session"])
  43
  44         elif reason == 1:
  45                 epgrefresh.stop()
  46
  47 def getNextWakeup():
  48         # Return invalid time if not automatically refreshing
  49         if not config.plugins.epgrefresh.enabled.value:
  50                 return -1
  51         now = localtime()
  52         begin = int(mktime(
  53                 (now.tm_year, now.tm_mon, now.tm_mday,
  54                 config.plugins.epgrefresh.begin.value[0],
  55                 config.plugins.epgrefresh.begin.value[1],
  56                 0, now.tm_wday, now.tm_yday, now.tm_isdst)
  57         ))
  58         # todays timespan has not yet begun
  59         if begin > time():
  60                 return begin
  61         # otherwise add 1 day
  62         return begin+86400
  63
  64 # Mainfunction
  65 def main(session, **kwargs):
  66         epgrefresh.stop()
  67         session.openWithCallback(
  68                 doneConfiguring,
  69                 EPGRefreshConfiguration
  70         )
  71
  72 def doneConfiguring(session, **kwargs):
  73         if config.plugins.epgrefresh.enabled.value:
  74                 epgrefresh.start(session)
  75
  76 def Plugins(**kwargs):
  77         return [
  78                 PluginDescriptor(
  79                         name="EPGRefresh",
  80                         description = "Automated EPGRefresher",
  81                         where = [
  82                                 PluginDescriptor.WHERE_AUTOSTART,
  83                                 PluginDescriptor.WHERE_SESSIONSTART
  84                         ],
  85                         fnc = autostart,
  86                         wakeupfnc = getNextWakeup
  87                 ),
  88                 PluginDescriptor(
  89                         name="EPGRefresh",
  90                         description = "Automated EPGRefresher",
  91                         where = PluginDescriptor.WHERE_PLUGINMENU,
  92                         fnc = main
  93                 )
  94         ]