lib/python/Screens/TimerEdit.py

   1 from Screen import Screen
   2 from Components.TimerList import TimerList, TimerEntryComponent
   3 from Components.ActionMap import ActionMap
   4 from Components.TimeInput import TimeInput
   5 from Components.Label import Label
   6 from Components.Button import Button
   7 from Components.TextInput import TextInput
   8 from TimerEntry import TimerEntry
   9 from RecordTimer import RecordTimerEntry, parseEvent
  10 from time import *
  11 from ServiceReference import ServiceReference
  12 from Components.config import *
  13
  14 class TimerEditList(Screen):
  15         def __init__(self, session):
  16                 Screen.__init__(self, session)
  17
  18                 list = [ ]
  19                 self.list = list
  20                 self.fillTimerList()
  21
  22                 self["timerlist"] = TimerList(list)
  23
  24                 self["key_red"] = Button(_("Delete"))
  25                 self["key_green"] = Button(_("Add"))
  26                 self["key_yellow"] = Button("")
  27                 self["key_blue"] = Button("")
  28
  29                 self["actions"] = ActionMap(["OkCancelActions", "ShortcutActions"],
  30                         {
  31                                 "ok": self.openEdit,
  32                                 "cancel": self.leave,
  33                                 "red": self.removeTimer,
  34                                 "green": self.addCurrentTimer
  35                         })
  36                 self.session.nav.RecordTimer.on_state_change.append(self.onStateChange)
  37
  38         def fillTimerList(self):
  39                 del self.list[:]
  40
  41                 for timer in self.session.nav.RecordTimer.timer_list:
  42                         self.list.append(TimerEntryComponent(timer, processed=False))
  43
  44                 for timer in self.session.nav.RecordTimer.processed_timers:
  45                         self.list.append(TimerEntryComponent(timer, processed=True))
  46
  47         def openEdit(self):
  48                 self.session.openWithCallback(self.finishedEdit, TimerEntry, self["timerlist"].getCurrent()[0])
  49                 #self.session.open(TimerEdit, self["timerlist"].getCurrent()[0])
  50
  51         def removeTimer(self):
  52                 # FIXME doesn't work...
  53                 self.session.nav.RecordTimer.removeEntry(self["timerlist"].getCurrent()[0])
  54                 self.refill()
  55
  56         def refill(self):
  57                 self.fillTimerList()
  58                 self["timerlist"].invalidate()
  59
  60         def addCurrentTimer(self):
  61                 event = None
  62                 service = self.session.nav.getCurrentService()
  63                 if service is not None:
  64                         info = service.info()
  65                         if info is not None:
  66                                 event = info.getEvent(0)
  67
  68                 # FIXME only works if already playing a service
  69                 serviceref = ServiceReference(self.session.nav.getCurrentlyPlayingServiceReference())
  70
  71                 if event is None:
  72                         data = (int(time()), int(time() + 60), "unknown event", "", None)
  73                 else:
  74                         data = parseEvent(event)
  75
  76                 self.addTimer(RecordTimerEntry(serviceref, *data))
  77
  78         def addTimer(self, timer):
  79                 self.session.openWithCallback(self.finishedAdd, TimerEntry, timer)
  80
  81         def finishedEdit(self, answer):
  82                 print "finished edit"
  83                 if answer[0]:
  84                         print "Edited timer"
  85                         self.session.nav.RecordTimer.timeChanged(answer[1])
  86                         self.fillTimerList()
  87                 else:
  88                         print "Timeredit aborted"
  89
  90         def finishedAdd(self, answer):
  91                 print "finished add"
  92                 if answer[0]:
  93                         entry = answer[1]
  94                         self.session.nav.RecordTimer.record(entry)
  95                         self.fillTimerList()
  96                 else:
  97                         print "Timeredit aborted"
  98
  99         def leave(self):
 100                 self.session.nav.RecordTimer.saveTimer()
 101                 self.session.nav.RecordTimer.on_state_change.remove(self.onStateChange)
 102                 self.close()
 103
 104         def onStateChange(self, entry):
 105                 self.refill()