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 Screens.MessageBox import MessageBox
   8 from TimerEntry import TimerEntry, TimerLog
   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(_("Cleanup"))
  28
  29                 self["actions"] = ActionMap(["OkCancelActions", "ShortcutActions", "TimerEditActions"],
  30                         {
  31                                 "ok": self.openEdit,
  32                                 "cancel": self.leave,
  33                                 "red": self.removeTimer,
  34                                 "green": self.addCurrentTimer,
  35                                 "blue": self.cleanupQuestion,
  36                                 "log": self.showLog
  37                         })
  38                 self.session.nav.RecordTimer.on_state_change.append(self.onStateChange)
  39
  40         def fillTimerList(self):
  41                 del self.list[:]
  42
  43                 for timer in self.session.nav.RecordTimer.timer_list:
  44                         self.list.append(TimerEntryComponent(timer, processed=False))
  45
  46                 for timer in self.session.nav.RecordTimer.processed_timers:
  47                         self.list.append(TimerEntryComponent(timer, processed=True))
  48
  49         def showLog(self):
  50                 self.session.openWithCallback(self.finishedEdit, TimerLog, self["timerlist"].getCurrent()[0])
  51
  52         def openEdit(self):
  53                 self.session.openWithCallback(self.finishedEdit, TimerEntry, self["timerlist"].getCurrent()[0])
  54                 #self.session.open(TimerEdit, self["timerlist"].getCurrent()[0])
  55
  56         def cleanupQuestion(self):
  57                 self.session.openWithCallback(self.cleanupTimer, MessageBox, _("Really delete done timers?"))
  58
  59         def cleanupTimer(self, delete):
  60                 if delete:
  61                         self.session.nav.RecordTimer.cleanup()
  62                         self.refill()
  63
  64         def removeTimer(self):
  65                 list = self["timerlist"]
  66                 currentIndex = list.getCurrentIndex()
  67                 list.moveDown()
  68                 if list.getCurrentIndex() == currentIndex:
  69                         currentIndex -= 1
  70                         list.moveToIndex(currentIndex)
  71                 self.session.nav.RecordTimer.removeEntry(list.getCurrent()[0])
  72                 self.refill()
  73
  74         def refill(self):
  75                 self.fillTimerList()
  76                 self["timerlist"].invalidate()
  77
  78         def addCurrentTimer(self):
  79                 event = None
  80                 service = self.session.nav.getCurrentService()
  81                 if service is not None:
  82                         info = service.info()
  83                         if info is not None:
  84                                 event = info.getEvent(0)
  85
  86                 # FIXME only works if already playing a service
  87                 serviceref = ServiceReference(self.session.nav.getCurrentlyPlayingServiceReference())
  88
  89                 if event is None:
  90                         data = (int(time()), int(time() + 60), "unknown event", "", None)
  91                 else:
  92                         data = parseEvent(event)
  93
  94                 self.addTimer(RecordTimerEntry(serviceref, *data))
  95
  96         def addTimer(self, timer):
  97                 self.session.openWithCallback(self.finishedAdd, TimerEntry, timer)
  98
  99         def finishedEdit(self, answer):
 100                 print "finished edit"
 101                 if answer[0]:
 102                         print "Edited timer"
 103                         self.session.nav.RecordTimer.timeChanged(answer[1])
 104                         self.fillTimerList()
 105                 else:
 106                         print "Timeredit aborted"
 107
 108         def finishedAdd(self, answer):
 109                 print "finished add"
 110                 if answer[0]:
 111                         entry = answer[1]
 112                         self.session.nav.RecordTimer.record(entry)
 113                         self.fillTimerList()
 114                 else:
 115                         print "Timeredit aborted"
 116
 117         def leave(self):
 118                 self.session.nav.RecordTimer.saveTimer()
 119                 self.session.nav.RecordTimer.on_state_change.remove(self.onStateChange)
 120                 self.close()
 121
 122         def onStateChange(self, entry):
 123                 self.refill()