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