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