lib/python/Screens/Standby.py

   1 from Screen import Screen
   2 from Components.ActionMap import ActionMap
   3 from Components.config import config
   4 from Components.AVSwitch import AVSwitch
   5 from enigma import eDVBVolumecontrol, eDBoxLCD, eServiceReference
   6 from Components.Sources.Clock import Clock
   7
   8
   9 class Standby(Screen):
  10         def Power(self):
  11                 print "leave standby"
  12                 #set input to encoder
  13                 self.avswitch.setInput("ENCODER")
  14                 #restart last played service
  15                 if self.prev_running_service:
  16                         self.session.nav.playService(self.prev_running_service)
  17                 #unmute adc
  18                 self.leaveMute()
  19                 #set brightness of lcd
  20                 eDBoxLCD.getInstance().setLCDBrightness(config.lcd.bright.value * 20)
  21                 #kill me
  22                 self.close()
  23
  24         def setMute(self):
  25                 if (eDVBVolumecontrol.getInstance().isMuted()):
  26                         self.wasMuted = 1
  27                         print "mute already active"
  28                 else:
  29                         self.wasMuted = 0
  30                         eDVBVolumecontrol.getInstance().volumeToggleMute()
  31
  32         def leaveMute(self):
  33                 if self.wasMuted == 0:
  34                         eDVBVolumecontrol.getInstance().volumeToggleMute()
  35
  36         def __init__(self, session, infobar):
  37                 Screen.__init__(self, session)
  38                 self.infobar = infobar
  39                 self.avswitch = AVSwitch()
  40
  41                 print "enter standby"
  42
  43                 self["actions"] = ActionMap( [ "StandbyActions" ],
  44                 {
  45                         "power": self.Power
  46                 }, -1)
  47
  48                 #mute adc
  49                 self.setMute()
  50                 #get currently playing service reference
  51                 self.prev_running_service = self.session.nav.getCurrentlyPlayingServiceReference()
  52                 #stop actual played dvb-service
  53                 self.session.nav.stopService()
  54                 #set input to vcr scart
  55                 self.avswitch.setInput("SCART")
  56                 #set lcd brightness to standby value
  57                 eDBoxLCD.getInstance().setLCDBrightness(config.lcd.standby.value * 20)
  58
  59         def createSummary(self):
  60                 return StandbySummary
  61
  62 class StandbySummary(Screen):
  63         skin = """
  64         <screen position="0,0" size="132,64">
  65                 <widget source="CurrentTime" render="Label" position="0,0" size="132,64" font="Regular;40" halign="center">
  66                         <convert type="ClockToText" />
  67                 </widget>
  68         </screen>"""
  69
  70         def __init__(self, session, parent):
  71                 Screen.__init__(self, session)
  72                 self["CurrentTime"] = Clock()