lib/python/Screens/SleepTimerEdit.py

   1 from Screens.Screen import Screen
   2 from Screens.MessageBox import MessageBox
   3 from Components.ActionMap import NumberActionMap
   4 from Components.Input import Input
   5 from Components.Label import Label
   6 from Components.Pixmap import Pixmap
   7 from Components.config import config, ConfigInteger
   8 from Components.SystemInfo import SystemInfo
   9 from enigma import eEPGCache
  10 from SleepTimer import SleepTimer
  11 from time import time
  12
  13 config.SleepTimer.defaulttime = ConfigInteger(default = 30)
  14
  15 class SleepTimerEdit(Screen):
  16         def __init__(self, session):
  17                 Screen.__init__(self, session)
  18
  19                 self["red"] = Pixmap()
  20                 self["green"] = Pixmap()
  21                 self["yellow"] = Pixmap()
  22                 self["blue"] = Pixmap()
  23                 self["red_text"] = Label()
  24                 self["green_text"] = Label()
  25                 self["yellow_text"] = Label()
  26                 self["blue_text"] = Label()
  27                 self["current_status"] = Label()
  28                 self.is_active = self.session.nav.SleepTimer.isActive()
  29                 if self.is_active:
  30                         self["current_status"].setText(_("Timer status:") + " " + _("Enabled"))
  31                 else:
  32                         self["current_status"].setText(_("Timer status:") + " " + _("Disabled"))
  33
  34                 if self.is_active:
  35                         self.time = self.session.nav.SleepTimer.getCurrentSleepTime()
  36                 else:
  37                         self.time = config.SleepTimer.defaulttime.value
  38                 self["input"] = Input(text = str(self.time), maxSize = False, type = Input.NUMBER)
  39
  40                 self.status = True
  41                 self.updateColors()
  42
  43                 self["pretext"] = Label(_("Shutdown Dreambox after"))
  44                 self["aftertext"] = Label(_("minutes"))
  45
  46                 self["actions"] = NumberActionMap(["SleepTimerEditorActions", "TextEntryActions", "KeyboardInputActions"],
  47                 {
  48                         "exit": self.cancel,
  49                         "select": self.select,
  50                         "1": self.keyNumberGlobal,
  51                         "2": self.keyNumberGlobal,
  52                         "3": self.keyNumberGlobal,
  53                         "4": self.keyNumberGlobal,
  54                         "5": self.keyNumberGlobal,
  55                         "6": self.keyNumberGlobal,
  56                         "7": self.keyNumberGlobal,
  57                         "8": self.keyNumberGlobal,
  58                         "9": self.keyNumberGlobal,
  59                         "0": self.keyNumberGlobal,
  60                         "selectLeft": self.selectLeft,
  61                         "selectRight": self.selectRight,
  62                         "left": self.selectLeft,
  63                         "right": self.selectRight,
  64                         "home": self.selectHome,
  65                         "end": self.selectEnd,
  66                         "deleteForward": self.deleteForward,
  67                         "deleteBackward": self.deleteBackward,
  68                         "disableTimer": self.disableTimer,
  69                         "toggleAction": self.toggleAction,
  70                         "toggleAsk": self.toggleAsk,
  71                         "useServiceTime": self.useServiceTime
  72                 }, -1)
  73
  74         def updateColors(self):
  75                 if self.status:
  76                         self["red_text"].setText(_("Action:") + " " + _("Enable timer"))
  77                 else:
  78                         self["red_text"].setText(_("Action:") + " " + _("Disable timer"))
  79
  80                 if config.SleepTimer.action.value == "shutdown":
  81                         if SystemInfo["DeepstandbySupport"]:
  82                                 shutdownString = _("Deep Standby")
  83                         else:
  84                                 shutdownString = _("Shutdown")
  85                         self["green_text"].setText(_("Sleep timer action:") + " " + shutdownString)
  86                 elif config.SleepTimer.action.value == "standby":
  87                         self["green_text"].setText(_("Sleep timer action:") + " " + _("Standby"))
  88
  89                 if config.SleepTimer.ask.value:
  90                         self["yellow_text"].setText(_("Ask before shutdown:") + " " + _("yes"))
  91                 else:
  92                         self["yellow_text"].setText(_("Ask before shutdown:") + " " + _("no"))
  93                 self["blue_text"].setText(_("Use time of currently running service"))
  94
  95         def cancel(self):
  96                 config.SleepTimer.ask.cancel()
  97                 config.SleepTimer.action.cancel()
  98                 self.close()
  99
 100         def select(self):
 101                 if self.status:
 102                         time = int(self["input"].getText())
 103                         config.SleepTimer.defaulttime.setValue(time)
 104                         config.SleepTimer.defaulttime.save()
 105                         config.SleepTimer.action.save()
 106                         self.session.nav.SleepTimer.setSleepTime(time)
 107                         self.session.openWithCallback(self.close, MessageBox, _("The sleep timer has been activated."), MessageBox.TYPE_INFO)
 108                 else:
 109                         self.session.nav.SleepTimer.clear()
 110                         self.session.openWithCallback(self.close, MessageBox, _("The sleep timer has been disabled."), MessageBox.TYPE_INFO)
 111
 112         def keyNumberGlobal(self, number):
 113                 self["input"].number(number)
 114
 115         def selectLeft(self):
 116                 self["input"].left()
 117
 118         def selectRight(self):
 119                 self["input"].right()
 120
 121         def selectHome(self):
 122                 self["input"].home()
 123
 124         def selectEnd(self):
 125                 self["input"].end()
 126
 127         def deleteForward(self):
 128                 self["input"].delete()
 129
 130         def deleteBackward(self):
 131                 self["input"].deleteBackward()
 132
 133         def disableTimer(self):
 134                 self.status = not self.status
 135                 self.updateColors()
 136
 137         def toggleAction(self):
 138                 if config.SleepTimer.action.value == "shutdown":
 139                         config.SleepTimer.action.value = "standby"
 140                 elif config.SleepTimer.action.value == "standby":
 141                         config.SleepTimer.action.value = "shutdown"
 142                 self.updateColors()
 143
 144         def toggleAsk(self):
 145                 config.SleepTimer.ask.value = not config.SleepTimer.ask.value
 146                 self.updateColors()
 147
 148         def useServiceTime(self):
 149                 remaining = None
 150                 ref = self.session.nav.getCurrentlyPlayingServiceReference()
 151                 if ref:
 152                         path = ref.getPath()
 153                         if path: # Movie
 154                                 service = self.session.nav.getCurrentService()
 155                                 seek = service and service.seek()
 156                                 if seek:
 157                                         length = seek.getLength()
 158                                         position = seek.getPlayPosition()
 159                                         if length and position:
 160                                                 remaining = length[1] - position[1]
 161                                                 if remaining > 0:
 162                                                         remaining = remaining / 90000
 163                         else: # DVB
 164                                 epg = eEPGCache.getInstance()
 165                                 event = epg.lookupEventTime(ref, -1, 0)
 166                                 if event:
 167                                         now = int(time())
 168                                         start = event.getBeginTime()
 169                                         duration = event.getDuration()
 170                                         end = start + duration
 171                                         remaining = end - now
 172                 if remaining:
 173                         config.SleepTimer.defaulttime.value = (remaining / 60) + 2
 174                         self["input"].setText(str((remaining / 60) + 2))