lib/python/Screens/TimerEdit.py

   1 from Components.ActionMap import ActionMap
   2 from Components.Button import Button
   3 from Components.config import config
   4 from Components.MenuList import MenuList
   5 from Components.TimerList import TimerList
   6 from Components.TimerSanityCheck import TimerSanityCheck
   7 from RecordTimer import RecordTimerEntry, parseEvent, AFTEREVENT
   8 from Screen import Screen
   9 from Screens.ChoiceBox import ChoiceBox
  10 from Screens.MessageBox import MessageBox
  11 from ServiceReference import ServiceReference
  12 from TimerEntry import TimerEntry, TimerLog
  13 from Tools.BoundFunction import boundFunction
  14 from time import time
  15
  16 class TimerEditList(Screen):
  17         EMPTY = 0
  18         ENABLE = 1
  19         DISABLE = 2
  20         CLEANUP = 3
  21         DELETE = 4
  22
  23         def __init__(self, session):
  24                 Screen.__init__(self, session)
  25
  26                 list = [ ]
  27                 self.list = list
  28                 self.fillTimerList()
  29
  30                 print "EMPTY:",self.EMPTY
  31                 print "ENABLE:",self.ENABLE
  32                 print "DISABLE:",self.DISABLE
  33                 print "CLEANUP:",self.CLEANUP
  34                 print "DELETE:",self.DELETE
  35
  36                 self["timerlist"] = TimerList(list)
  37
  38                 self.key_red_choice = self.EMPTY
  39                 self.key_yellow_choice = self.EMPTY
  40                 self.key_blue_choice = self.EMPTY
  41
  42                 self["key_red"] = Button(" ")
  43                 self["key_green"] = Button(_("Add"))
  44                 self["key_yellow"] = Button(" ")
  45                 self["key_blue"] = Button(" ")
  46
  47                 print "key_red_choice:",self.key_red_choice
  48
  49                 self["actions"] = ActionMap(["OkCancelActions", "DirectionActions", "ShortcutActions", "TimerEditActions"],
  50                         {
  51                                 "ok": self.openEdit,
  52                                 "cancel": self.leave,
  53                                 "green": self.addCurrentTimer,
  54                                 "log": self.showLog,
  55                                 "left": self.left,
  56                                 "right": self.right,
  57                                 "up": self.up,
  58                                 "down": self.down
  59                         }, -1)
  60                 self.session.nav.RecordTimer.on_state_change.append(self.onStateChange)
  61                 self.onShown.append(self.updateState)
  62
  63         def up(self):
  64                 self["timerlist"].instance.moveSelection(self["timerlist"].instance.moveUp)
  65                 self.updateState()
  66
  67         def down(self):
  68                 self["timerlist"].instance.moveSelection(self["timerlist"].instance.moveDown)
  69                 self.updateState()
  70
  71         def left(self):
  72                 self["timerlist"].instance.moveSelection(self["timerlist"].instance.pageUp)
  73                 self.updateState()
  74
  75         def right(self):
  76                 self["timerlist"].instance.moveSelection(self["timerlist"].instance.pageDown)
  77                 self.updateState()
  78
  79         def toggleDisabledState(self):
  80                 cur=self["timerlist"].getCurrent()
  81                 if cur:
  82                         t = cur
  83                         if t.disabled:
  84                                 print "try to ENABLE timer"
  85                                 t.enable()
  86                                 timersanitycheck = TimerSanityCheck(self.session.nav.RecordTimer.timer_list, cur)
  87                                 if not timersanitycheck.check():
  88                                         t.disable()
  89                                         print "Sanity check failed"
  90                                         self.session.openWithCallback(self.finishedEdit, TimerSanityConflict, timersanitycheck.getSimulTimerList())
  91                                 else:
  92                                         print "Sanity check passed"
  93                                         if timersanitycheck.doubleCheck():
  94                                                 t.disable()
  95                         else:
  96                                 if t.isRunning():
  97                                         if t.repeated:
  98                                                 list = []
  99                                                 list.append((_("Stop current event but not coming events"), "stoponlycurrent"))
 100                                                 list.append((_("Stop current event and disable coming events"), "stopall"))
 101                                                 list.append((_("Don't stop current event but disable coming events"), "stoponlycoming"))
 102                                                 self.session.openWithCallback(boundFunction(self.runningEventCallback, t), ChoiceBox, title=_("Repeating event currently recording... What do you want to do?"), list = list)
 103                                 else:
 104                                         t.disable()
 105                         self.session.nav.RecordTimer.timeChanged(t)
 106                         self.refill()
 107                         self.updateState()
 108
 109         def runningEventCallback(self, t, result):
 110                 if result is not None:
 111                         if result[1] == "stoponlycurrent" or result[1] == "stopall":
 112                                 t.enable()
 113                                 t.processRepeated(findRunningEvent = False)
 114                                 self.session.nav.RecordTimer.doActivate(t)
 115                         if result[1] == "stoponlycoming" or result[1] == "stopall":
 116                                 t.disable()
 117                         self.session.nav.RecordTimer.timeChanged(t)
 118                         self.refill()
 119                         self.updateState()
 120
 121         def removeAction(self, descr):
 122                 actions = self["actions"].actions
 123                 if descr in actions:
 124                         del actions[descr]
 125
 126         def updateState(self):
 127                 cur = self["timerlist"].getCurrent()
 128                 if cur:
 129                         if self.key_red_choice != self.DELETE:
 130                                 self["actions"].actions.update({"red":self.removeTimerQuestion})
 131                                 self["key_red"].setText(_("Delete"))
 132                                 self.key_red_choice = self.DELETE
 133
 134                         if cur.disabled and (self.key_yellow_choice != self.ENABLE):
 135                                 self["actions"].actions.update({"yellow":self.toggleDisabledState})
 136                                 self["key_yellow"].setText(_("Enable"))
 137                                 self.key_yellow_choice = self.ENABLE
 138                         elif cur.isRunning() and not cur.repeated and (self.key_yellow_choice != self.EMPTY):
 139                                 self.removeAction("yellow")
 140                                 self["key_yellow"].setText(" ")
 141                                 self.key_yellow_choice = self.EMPTY
 142                         elif ((not cur.isRunning())or cur.repeated ) and (not cur.disabled) and (self.key_yellow_choice != self.DISABLE):
 143                                 self["actions"].actions.update({"yellow":self.toggleDisabledState})
 144                                 self["key_yellow"].setText(_("Disable"))
 145                                 self.key_yellow_choice = self.DISABLE
 146                 else:
 147                         if self.key_red_choice != self.EMPTY:
 148                                 self.removeAction("red")
 149                                 self["key_red"].setText(" ")
 150                                 self.key_red_choice = self.EMPTY
 151                         if self.key_yellow_choice != self.EMPTY:
 152                                 self.removeAction("yellow")
 153                                 self["key_yellow"].setText(" ")
 154                                 self.key_yellow_choice = self.EMPTY
 155
 156                 showCleanup = True
 157                 for x in self.list:
 158                         if (not x[0].disabled) and (x[1] == True):
 159                                 break
 160                 else:
 161                         showCleanup = False
 162
 163                 if showCleanup and (self.key_blue_choice != self.CLEANUP):
 164                         self["actions"].actions.update({"blue":self.cleanupQuestion})
 165                         self["key_blue"].setText(_("Cleanup"))
 166                         self.key_blue_choice = self.CLEANUP
 167                 elif (not showCleanup) and (self.key_blue_choice != self.EMPTY):
 168                         self.removeAction("blue")
 169                         self["key_blue"].setText(" ")
 170                         self.key_blue_choice = self.EMPTY
 171
 172         def fillTimerList(self):
 173                 del self.list[:]
 174
 175                 for timer in self.session.nav.RecordTimer.timer_list:
 176                         self.list.append((timer, False))
 177
 178                 for timer in self.session.nav.RecordTimer.processed_timers:
 179                         self.list.append((timer, True))
 180                 self.list.sort(cmp = lambda x, y: x[0].begin < y[0].begin)
 181
 182         def showLog(self):
 183                 cur=self["timerlist"].getCurrent()
 184                 if cur:
 185                         self.session.openWithCallback(self.finishedEdit, TimerLog, cur)
 186
 187         def openEdit(self):
 188                 cur=self["timerlist"].getCurrent()
 189                 if cur:
 190                         self.session.openWithCallback(self.finishedEdit, TimerEntry, cur)
 191
 192         def cleanupQuestion(self):
 193                 self.session.openWithCallback(self.cleanupTimer, MessageBox, _("Really delete done timers?"))
 194
 195         def cleanupTimer(self, delete):
 196                 if delete:
 197                         self.session.nav.RecordTimer.cleanup()
 198                         self.refill()
 199                         self.updateState()
 200
 201         def removeTimerQuestion(self):
 202                 if not self["timerlist"].getCurrent():
 203                         return
 204                 self.session.openWithCallback(self.removeTimer, MessageBox, _("Really delete this timer?"))
 205
 206         def removeTimer(self, result):
 207                 if not result:
 208                         return
 209                 list = self["timerlist"]
 210                 cur = list.getCurrent()
 211                 if cur:
 212                         timer = cur
 213                         timer.afterEvent = AFTEREVENT.NONE
 214                         self.session.nav.RecordTimer.removeEntry(timer)
 215                         if not timer.dontSave:
 216                                 for timer in self.session.nav.RecordTimer.timer_list:
 217                                         if timer.dontSave and timer.autoincrease:
 218                                                 timer.end = timer.begin + (3600 * 24 * 356 * 1)
 219                                                 self.session.nav.RecordTimer.timeChanged(timer)
 220                                                 timersanitycheck = TimerSanityCheck(self.session.nav.RecordTimer.timer_list,timer)
 221                                                 if not timersanitycheck.check():
 222                                                         tsc_list = timersanitycheck.getSimulTimerList()
 223                                                         if len(tsc_list) > 1:
 224                                                                 timer.end = tsc_list[1].begin - 30
 225                                                                 self.session.nav.RecordTimer.timeChanged(timer)
 226
 227                         self.refill()
 228                         self.updateState()
 229
 230
 231         def refill(self):
 232                 oldsize = len(self.list)
 233                 self.fillTimerList()
 234                 lst = self["timerlist"]
 235                 newsize = len(self.list)
 236                 if oldsize and oldsize != newsize:
 237                         idx = lst.getCurrentIndex()
 238                         lst.entryRemoved(idx)
 239                 else:
 240                         lst.invalidate()
 241
 242         def addCurrentTimer(self):
 243                 event = None
 244                 service = self.session.nav.getCurrentService()
 245                 if service is not None:
 246                         info = service.info()
 247                         if info is not None:
 248                                 event = info.getEvent(0)
 249
 250                 # FIXME only works if already playing a service
 251                 serviceref = ServiceReference(self.session.nav.getCurrentlyPlayingServiceReference())
 252
 253                 if event is None:
 254                         data = (int(time()), int(time() + 60), "", "", None)
 255                 else:
 256                         data = parseEvent(event, description = False)
 257
 258                 self.addTimer(RecordTimerEntry(serviceref, checkOldTimers = True, dirname = config.movielist.last_timer_videodir.value, *data))
 259
 260         def addTimer(self, timer):
 261                 self.session.openWithCallback(self.finishedAdd, TimerEntry, timer)
 262
 263         def finishedEdit(self, answer):
 264                 print "finished edit"
 265
 266                 if answer[0]:
 267                         print "Edited timer"
 268                         entry = answer[1]
 269                         timersanitycheck = TimerSanityCheck(self.session.nav.RecordTimer.timer_list, entry)
 270                         if not timersanitycheck.check():
 271                                 simulTimerList = timersanitycheck.getSimulTimerList()
 272                                 if (len(simulTimerList) == 2) and (simulTimerList[1].dontSave) and (simulTimerList[1].autoincrease):
 273                                         simulTimerList[1].end = entry.begin - 30
 274                                         self.session.nav.RecordTimer.timeChanged(simulTimerList[1])
 275                                         self.session.nav.RecordTimer.timeChanged(entry)
 276                                 else:
 277                                         print "Sanity check failed"
 278                                         self.session.openWithCallback(self.finishedEdit, TimerSanityConflict, timersanitycheck.getSimulTimerList())
 279                         else:
 280                                 print "Sanity check passed"
 281                                 if not timersanitycheck.doubleCheck():
 282                                         self.session.nav.RecordTimer.timeChanged(entry)
 283                         self.fillTimerList()
 284                         self.updateState()
 285                 else:
 286                         print "Timeredit aborted"
 287
 288         def finishedAdd(self, answer):
 289                 print "finished add"
 290                 if answer[0]:
 291                         entry = answer[1]
 292                         simulTimerList = self.session.nav.RecordTimer.record(entry)
 293                         if simulTimerList is not None:
 294                                 if (len(simulTimerList) == 2) and (simulTimerList[1].dontSave) and (simulTimerList[1].autoincrease):
 295                                         simulTimerList[1].end = entry.begin - 30
 296                                         self.session.nav.RecordTimer.timeChanged(simulTimerList[1])
 297                                         self.session.nav.RecordTimer.record(entry)
 298                                 else:
 299                                         self.session.openWithCallback(self.finishSanityCorrection, TimerSanityConflict, simulTimerList)
 300                         self.fillTimerList()
 301                         self.updateState()
 302                 else:
 303                         print "Timeredit aborted"
 304
 305         def finishSanityCorrection(self, answer):
 306                 self.finishedAdd(answer)
 307
 308         def leave(self):
 309                 self.session.nav.RecordTimer.on_state_change.remove(self.onStateChange)
 310                 self.close()
 311
 312         def onStateChange(self, entry):
 313                 self.refill()
 314                 self.updateState()
 315
 316 class TimerSanityConflict(Screen):
 317         EMPTY = 0
 318         ENABLE = 1
 319         DISABLE = 2
 320
 321         def __init__(self, session, timer):
 322                 Screen.__init__(self, session)
 323                 self.timer = timer
 324                 print "TimerSanityConflict"
 325
 326                 self["timer1"] = TimerList(self.getTimerList(timer[0]))
 327                 self.list = []
 328                 self.list2 = []
 329                 count = 0
 330                 for x in timer:
 331                         if count != 0:
 332                                 self.list.append((_("Conflicting timer") + " " + str(count), x))
 333                                 self.list2.append((timer[count], False))
 334                         count += 1
 335
 336                 self["list"] = MenuList(self.list)
 337                 self["timer2"] = TimerList(self.list2)
 338
 339                 self["key_red"] = Button("Edit")
 340                 self["key_green"] = Button(" ")
 341                 self["key_yellow"] = Button("Edit")
 342                 self["key_blue"] = Button(" ")
 343
 344                 self.key_green_choice = self.EMPTY
 345                 self.key_blue_choice = self.EMPTY
 346
 347                 self["actions"] = ActionMap(["OkCancelActions", "DirectionActions", "ShortcutActions", "TimerEditActions"],
 348                         {
 349                                 "ok": self.leave_ok,
 350                                 "cancel": self.leave_cancel,
 351                                 "red": self.editTimer1,
 352                                 "up": self.up,
 353                                 "down": self.down
 354                         }, -1)
 355                 self.onShown.append(self.updateState)
 356
 357         def getTimerList(self, timer):
 358                 return [(timer, False)]
 359
 360         def editTimer1(self):
 361                 self.session.openWithCallback(self.finishedEdit, TimerEntry, self["timer1"].getCurrent())
 362
 363         def toggleTimer1(self):
 364                 if self.timer[0].disabled:
 365                         self.timer[0].disabled = False
 366                 else:
 367                         if not self.timer[0].isRunning():
 368                                 self.timer[0].disabled = True
 369                 self.finishedEdit((True, self.timer[0]))
 370
 371         def editTimer2(self):
 372                 self.session.openWithCallback(self.finishedEdit, TimerEntry, self["timer2"].getCurrent())
 373
 374         def toggleTimer2(self):
 375                 x = self["list"].getSelectedIndex() + 1 # the first is the new timer so we do +1 here
 376                 if self.timer[x].disabled:
 377                         self.timer[x].disabled = False
 378                 elif not self.timer[x].isRunning():
 379                                 self.timer[x].disabled = True
 380                 self.finishedEdit((True, self.timer[0]))
 381
 382         def finishedEdit(self, answer):
 383                 self.leave_ok()
 384
 385         def leave_ok(self):
 386                 self.close((True, self.timer[0]))
 387
 388         def leave_cancel(self):
 389                 self.close((False, self.timer[0]))
 390
 391         def up(self):
 392                 self["list"].instance.moveSelection(self["list"].instance.moveUp)
 393                 self["timer2"].moveToIndex(self["list"].getSelectedIndex())
 394
 395         def down(self):
 396                 self["list"].instance.moveSelection(self["list"].instance.moveDown)
 397                 self["timer2"].moveToIndex(self["list"].getSelectedIndex())
 398
 399         def removeAction(self, descr):
 400                 actions = self["actions"].actions
 401                 if descr in actions:
 402                         del actions[descr]
 403
 404         def updateState(self):
 405                 if self.timer[0] is not None:
 406                         if self.timer[0].disabled and self.key_green_choice != self.ENABLE:
 407                                 self["actions"].actions.update({"green":self.toggleTimer1})
 408                                 self["key_green"].setText(_("Enable"))
 409                                 self.key_green_choice = self.ENABLE
 410                         elif self.timer[0].isRunning() and not timer[0].repeated and self.key_green_choice != self.EMPTY:
 411                                 self.removeAction("green")
 412                                 self["key_green"].setText(" ")
 413                                 self.key_green_choice = self.EMPTY
 414                         elif (not self.timer[0].isRunning() or self.timer[0].repeated ) and self.key_green_choice != self.DISABLE:
 415                                 self["actions"].actions.update({"green":self.toggleTimer1})
 416                                 self["key_green"].setText(_("Disable"))
 417                                 self.key_green_choice = self.DISABLE
 418                 if len(self.timer) > 1:
 419                         x = self["list"].getSelectedIndex()
 420                         if self.timer[x] is not None:
 421                                 if self.timer[x].disabled and self.key_blue_choice != self.ENABLE:
 422                                         self["actions"].actions.update({"blue":self.toggleTimer2})
 423                                         self["key_blue"].setText(_("Enable"))
 424                                         self.key_blue_choice = self.ENABLE
 425                                 elif self.timer[x].isRunning() and not timer[x].repeated and self.key_blue_choice != self.EMPTY:
 426                                         self.removeAction("blue")
 427                                         self["key_blue"].setText(" ")
 428                                         self.key_blue_choice = self.EMPTY
 429                                 elif (not self.timer[x].isRunning() or self.timer[x].repeated ) and self.key_blue_choice != self.DISABLE:
 430                                         self["actions"].actions.update({"blue":self.toggleTimer2})
 431                                         self["key_blue"].setText(_("Disable"))
 432                                         self.key_blue_choice = self.DISABLE
 433                 else:
 434 #FIXME.... this doesnt hide the buttons self.... just the text
 435                         self.removeAction("yellow")
 436                         self["key_yellow"].setText(" ")
 437                         self.key_yellow_choice = self.EMPTY
 438                         self.removeAction("blue")
 439                         self["key_blue"].setText(" ")
 440                         self.key_blue_choice = self.EMPTY