lib/python/Screens/TimerEdit.py

   1 from Components.ActionMap import ActionMap
   2 from Components.Button import Button
   3 from Components.MenuList import MenuList
   4 from Components.TimerList import TimerList
   5 from Components.TimerSanityCheck import TimerSanityCheck
   6 from RecordTimer import RecordTimerEntry, parseEvent, AFTEREVENT
   7 from Screen import Screen
   8 from Screens.ChoiceBox import ChoiceBox
   9 from Screens.MessageBox import MessageBox
  10 from ServiceReference import ServiceReference
  11 from TimerEntry import TimerEntry, TimerLog
  12 from Tools.BoundFunction import boundFunction
  13 from time import time
  14
  15 class TimerEditList(Screen):
  16         def __init__(self, session):
  17                 Screen.__init__(self, session)
  18
  19                 list = [ ]
  20                 self.list = list
  21                 self.fillTimerList()
  22
  23                 self["timerlist"] = TimerList(list)
  24
  25                 self["key_red"] = Button(_("Delete"))
  26                 self["key_green"] = Button(_("Add"))
  27                 self["key_yellow"] = Button("")
  28                 self["key_blue"] = Button(_("Cleanup"))
  29
  30                 self["actions"] = ActionMap(["OkCancelActions", "DirectionActions", "ShortcutActions", "TimerEditActions"],
  31                         {
  32                                 "ok": self.openEdit,
  33                                 "cancel": self.leave,
  34                                 "red": self.removeTimerQuestion,
  35                                 "green": self.addCurrentTimer,
  36                                 "blue": self.cleanupQuestion,
  37                                 "yellow": self.toggleDisabledState,
  38                                 "log": self.showLog,
  39                                 "left": self.left,
  40                                 "right": self.right,
  41                                 "up": self.up,
  42                                 "down": self.down
  43                         }, -1)
  44                 self.session.nav.RecordTimer.on_state_change.append(self.onStateChange)
  45                 self.onShown.append(self.updateState)
  46
  47         def up(self):
  48                 self["timerlist"].instance.moveSelection(self["timerlist"].instance.moveUp)
  49                 self.updateState()
  50
  51         def down(self):
  52                 self["timerlist"].instance.moveSelection(self["timerlist"].instance.moveDown)
  53                 self.updateState()
  54
  55         def left(self):
  56                 self["timerlist"].instance.moveSelection(self["timerlist"].instance.pageUp)
  57                 self.updateState()
  58
  59         def right(self):
  60                 self["timerlist"].instance.moveSelection(self["timerlist"].instance.pageDown)
  61                 self.updateState()
  62
  63         def toggleDisabledState(self):
  64                 cur=self["timerlist"].getCurrent()
  65                 if cur:
  66                         t = cur
  67
  68                         if t.disabled:
  69                                 t.enable()
  70                                 self.session.nav.RecordTimer.timeChanged(t)
  71
  72                         else:
  73                                 if t.isRunning() and t.repeated:
  74                                         list = []
  75                                         list.append((_("Stop current event but not coming events"), "stoponlycurrent"))
  76                                         list.append((_("Stop current event and disable coming events"), "stopall"))
  77                                         list.append((_("Don't stop current event but disable coming events"), "stoponlycoming"))
  78                                         self.session.openWithCallback(boundFunction(self.runningEventCallback, t), ChoiceBox, title=_("Repeating event currently recording... What do you want to do?"), list = list)
  79                                 else:
  80                                         t.disable()
  81                                         self.session.nav.RecordTimer.timeChanged(t)
  82                         self.updateState()
  83                         self.refill()
  84
  85         def runningEventCallback(self, t, result):
  86                 if result is not None:
  87                         if result[1] == "stoponlycurrent" or result[1] == "stopall":
  88                                 t.enable()
  89                                 t.processRepeated(findRunningEvent = False)
  90                                 self.session.nav.RecordTimer.doActivate(t)
  91                         if result[1] == "stoponlycoming" or result[1] == "stopall":
  92                                 t.disable()
  93                         self.session.nav.RecordTimer.timeChanged(t)
  94
  95                         self.updateState()
  96                         self.refill()
  97
  98         def updateState(self):
  99                 if len(self.list) > 0:
 100                         if self["timerlist"].getCurrent().disabled:
 101                                 self["key_yellow"].setText(_("Enable"))
 102                         else:
 103                                 self["key_yellow"].setText(_("Disable"))
 104                         self["key_yellow"].instance.invalidate()
 105
 106         def fillTimerList(self):
 107                 del self.list[:]
 108
 109                 for timer in self.session.nav.RecordTimer.timer_list:
 110                         self.list.append((timer, False))
 111
 112                 for timer in self.session.nav.RecordTimer.processed_timers:
 113                         self.list.append((timer, True))
 114                 self.list.sort(cmp = lambda x, y: x[0].begin < y[0].begin)
 115
 116         def showLog(self):
 117                 cur=self["timerlist"].getCurrent()
 118                 if cur:
 119                         self.session.openWithCallback(self.finishedEdit, TimerLog, cur)
 120
 121         def openEdit(self):
 122                 cur=self["timerlist"].getCurrent()
 123                 if cur:
 124                         self.session.openWithCallback(self.finishedEdit, TimerEntry, cur)
 125
 126         def cleanupQuestion(self):
 127                 self.session.openWithCallback(self.cleanupTimer, MessageBox, _("Really delete done timers?"))
 128
 129         def cleanupTimer(self, delete):
 130                 if delete:
 131                         self.session.nav.RecordTimer.cleanup()
 132                         self.refill()
 133
 134         def removeTimerQuestion(self):
 135                 self.session.openWithCallback(self.removeTimer, MessageBox, _("Really delete this timer?"))
 136
 137         def removeTimer(self, result):
 138                 if not result:
 139                         return
 140                 list = self["timerlist"]
 141                 cur = list.getCurrent()
 142                 if cur:
 143                         timer = cur
 144                         timer.afterEvent = AFTEREVENT.NONE
 145                         self.session.nav.RecordTimer.removeEntry(timer)
 146                         self.refill()
 147
 148         def refill(self):
 149                 self.fillTimerList()
 150                 self["timerlist"].invalidate()
 151
 152         def addCurrentTimer(self):
 153                 event = None
 154                 service = self.session.nav.getCurrentService()
 155                 if service is not None:
 156                         info = service.info()
 157                         if info is not None:
 158                                 event = info.getEvent(0)
 159
 160                 # FIXME only works if already playing a service
 161                 serviceref = ServiceReference(self.session.nav.getCurrentlyPlayingServiceReference())
 162
 163                 if event is None:
 164                         data = (int(time()), int(time() + 60), "", "", None)
 165                 else:
 166                         data = parseEvent(event, description = False)
 167
 168                 self.addTimer(RecordTimerEntry(serviceref, checkOldTimers = True, *data))
 169
 170         def addTimer(self, timer):
 171                 self.session.openWithCallback(self.finishedAdd, TimerEntry, timer)
 172
 173         def finishedEdit(self, answer):
 174                 print "finished edit"
 175
 176                 if answer[0]:
 177                         print "Edited timer"
 178                         timersanitycheck = TimerSanityCheck(self.session.nav.RecordTimer.timer_list, answer[1])
 179                         if not timersanitycheck.check():
 180                                 print "Sanity check failed"
 181                         else:
 182                                 print "Sanity check passed"
 183                         self.session.nav.RecordTimer.timeChanged(answer[1])
 184                         self.fillTimerList()
 185                 else:
 186                         print "Timeredit aborted"
 187
 188         def finishedAdd(self, answer):
 189                 print "finished add"
 190                 if answer[0]:
 191                         timersanitycheck = TimerSanityCheck(self.session.nav.RecordTimer.timer_list, answer[1])
 192                         if not timersanitycheck.check():
 193                                 print "Sanity check failed"
 194                                 self.session.openWithCallback(self.finishSanityCorrection, TimerSanityConflict, timersanitycheck.getSimulTimerList())
 195                         else:
 196                                 print "Sanity check passed"
 197                                 entry = answer[1]
 198                                 self.session.nav.RecordTimer.record(entry)
 199                                 self.fillTimerList()
 200                 else:
 201                         print "Timeredit aborted"
 202
 203         def finishSanityCorrection(self, answer):
 204                 self.finishedAdd(answer)
 205
 206         def leave(self):
 207                 self.session.nav.RecordTimer.on_state_change.remove(self.onStateChange)
 208                 self.close()
 209
 210         def onStateChange(self, entry):
 211                 self.refill()
 212
 213 class TimerSanityConflict(Screen):
 214         def __init__(self, session, timer):
 215                 Screen.__init__(self, session)
 216                 self.timer = timer
 217                 print "TimerSanityConflict", timer
 218
 219                 self["timer1"] = TimerList(self.getTimerList(timer[0]))
 220                 if len(timer) > 1:
 221                         self["timer2"] = TimerList(self.getTimerList(timer[1]))
 222                 else:
 223                         self["timer2"] = TimerList([])
 224
 225                 self.list = []
 226                 count = 0
 227                 for x in timer:
 228                         if count != 0:
 229                                 self.list.append((_("Conflicting timer") + " " + str(count), x))
 230                         count += 1
 231
 232                 self["list"] = MenuList(self.list)
 233
 234                 self["key_red"] = Button("Edit")
 235                 self["key_green"] = Button("Disable")
 236                 self["key_yellow"] = Button("Edit")
 237                 self["key_blue"] = Button("Disable")
 238
 239                 self["actions"] = ActionMap(["OkCancelActions", "DirectionActions", "ShortcutActions", "TimerEditActions"],
 240                         {
 241                                 "ok": self.close,
 242                                 #"cancel": self.leave,
 243                                 "red": self.editTimer1,
 244                                 "green": self.disableTimer1,
 245 #                               "yellow": self.editTimer2,
 246 #                               "blue": self.disableTimer2,
 247                                 #"log": self.showLog,
 248                                 #"left": self.left,
 249                                 #"right": self.right,
 250                                 "up": self.up,
 251                                 "down": self.down
 252                         }, -1)
 253
 254         def getTimerList(self, timer):
 255                 return [(timer, False)]
 256
 257         def editTimer1(self):
 258                 self.session.openWithCallback(self.finishedEdit, TimerEntry, self["timer1"].getCurrent())
 259
 260         def disableTimer1(self):
 261                 self.timer[0].disabled = True
 262                 self.finishedEdit((True, self.timer[0]))
 263
 264         def finishedEdit(self, answer):
 265                 self.close((True, self.timer[0]))
 266
 267         def up(self):
 268                 self["list"].instance.moveSelection(self["list"].instance.moveUp)
 269                 self["timer2"].l.setList(self.getTimerList(self["list"].getCurrent()))
 270
 271         def down(self):
 272                 self["list"].instance.moveSelection(self["list"].instance.moveDown)
 273                 self["timer2"].l.setList(self.getTimerList(self["list"].getCurrent()))