lib/python/Screens/TimerEdit.py

   1 from Components.ActionMap import ActionMap
   2 from Components.Button import Button
   3 from Components.Label import Label
   4 from Components.MenuList import MenuList
   5 from Components.TimerList import TimerList, TimerEntryComponent
   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 *
  15
  16 class TimerEditList(Screen):
  17         def __init__(self, session):
  18                 Screen.__init__(self, session)
  19
  20                 list = [ ]
  21                 self.list = list
  22                 self.fillTimerList()
  23
  24                 self["timerlist"] = TimerList(list)
  25
  26                 self["key_red"] = Button(_("Delete"))
  27                 self["key_green"] = Button(_("Add"))
  28                 self["key_yellow"] = Button("")
  29                 self["key_blue"] = Button(_("Cleanup"))
  30
  31                 self["actions"] = ActionMap(["OkCancelActions", "DirectionActions", "ShortcutActions", "TimerEditActions"],
  32                         {
  33                                 "ok": self.openEdit,
  34                                 "cancel": self.leave,
  35                                 "red": self.removeTimerQuestion,
  36                                 "green": self.addCurrentTimer,
  37                                 "blue": self.cleanupQuestion,
  38                                 "yellow": self.toggleDisabledState,
  39                                 "log": self.showLog,
  40                                 "left": self.left,
  41                                 "right": self.right,
  42                                 "up": self.up,
  43                                 "down": self.down
  44                         }, -1)
  45                 self.session.nav.RecordTimer.on_state_change.append(self.onStateChange)
  46                 self.onShown.append(self.updateState)
  47
  48         def up(self):
  49                 self["timerlist"].instance.moveSelection(self["timerlist"].instance.moveUp)
  50                 self.updateState()
  51
  52         def down(self):
  53                 self["timerlist"].instance.moveSelection(self["timerlist"].instance.moveDown)
  54                 self.updateState()
  55
  56         def left(self):
  57                 self["timerlist"].instance.moveSelection(self["timerlist"].instance.pageUp)
  58                 self.updateState()
  59
  60         def right(self):
  61                 self["timerlist"].instance.moveSelection(self["timerlist"].instance.pageDown)
  62                 self.updateState()
  63
  64         def toggleDisabledState(self):
  65                 cur=self["timerlist"].getCurrent()
  66                 if cur:
  67                         t = cur[0]
  68
  69                         if t.disabled:
  70                                 t.enable()
  71                                 self.session.nav.RecordTimer.timeChanged(t)
  72
  73                         else:
  74                                 if t.isRunning() and t.repeated:
  75                                         list = []
  76                                         list.append((_("Stop current event but not coming events"), "stoponlycurrent"))
  77                                         list.append((_("Stop current event and disable coming events"), "stopall"))
  78                                         list.append((_("Don't stop current event but disable coming events"), "stoponlycoming"))
  79                                         self.session.openWithCallback(boundFunction(self.runningEventCallback, t), ChoiceBox, title=_("Repeating event currently recording... What do you want to do?"), list = list)
  80                                 else:
  81                                         t.disable()
  82                                         self.session.nav.RecordTimer.timeChanged(t)
  83                         self.updateState()
  84                         self.refill()
  85
  86         def runningEventCallback(self, t, result):
  87                 if result is not None:
  88                         if result[1] == "stoponlycurrent" or result[1] == "stopall":
  89                                 t.enable()
  90                                 t.processRepeated(findRunningEvent = False)
  91                                 self.session.nav.RecordTimer.doActivate(t)
  92                         if result[1] == "stoponlycoming" or result[1] == "stopall":
  93                                 t.disable()
  94                         self.session.nav.RecordTimer.timeChanged(t)
  95
  96                         self.updateState()
  97                         self.refill()
  98
  99         def updateState(self):
 100                 if len(self.list) > 0:
 101                         if self["timerlist"].getCurrent()[0].disabled:
 102                                 self["key_yellow"].setText(_("Enable"))
 103                         else:
 104                                 self["key_yellow"].setText(_("Disable"))
 105                         self["key_yellow"].instance.invalidate()
 106
 107         def fillTimerList(self):
 108                 del self.list[:]
 109
 110                 for timer in self.session.nav.RecordTimer.timer_list:
 111                         self.list.append(TimerEntryComponent(timer, processed=False))
 112
 113                 for timer in self.session.nav.RecordTimer.processed_timers:
 114                         self.list.append(TimerEntryComponent(timer, processed=True))
 115                 self.list.sort(cmp = lambda x, y: x[0].begin < y[0].begin)
 116
 117         def showLog(self):
 118                 cur=self["timerlist"].getCurrent()
 119                 if cur:
 120                         self.session.openWithCallback(self.finishedEdit, TimerLog, cur[0])
 121
 122         def openEdit(self):
 123                 cur=self["timerlist"].getCurrent()
 124                 if cur:
 125                         self.session.openWithCallback(self.finishedEdit, TimerEntry, cur[0])
 126
 127         def cleanupQuestion(self):
 128                 self.session.openWithCallback(self.cleanupTimer, MessageBox, _("Really delete done timers?"))
 129
 130         def cleanupTimer(self, delete):
 131                 if delete:
 132                         self.session.nav.RecordTimer.cleanup()
 133                         self.refill()
 134
 135         def removeTimerQuestion(self):
 136                 self.session.openWithCallback(self.removeTimer, MessageBox, _("Really delete this timer?"))
 137
 138         def removeTimer(self, result):
 139                 if not result:
 140                         return
 141                 list = self["timerlist"]
 142                 cur = list.getCurrent()
 143                 if cur:
 144                         timer = cur[0]
 145                         timer.afterEvent = AFTEREVENT.NONE
 146                         self.session.nav.RecordTimer.removeEntry(timer)
 147                         self.refill()
 148
 149         def refill(self):
 150                 self.fillTimerList()
 151                 self["timerlist"].invalidate()
 152
 153         def addCurrentTimer(self):
 154                 event = None
 155                 service = self.session.nav.getCurrentService()
 156                 if service is not None:
 157                         info = service.info()
 158                         if info is not None:
 159                                 event = info.getEvent(0)
 160
 161                 # FIXME only works if already playing a service
 162                 serviceref = ServiceReference(self.session.nav.getCurrentlyPlayingServiceReference())
 163
 164                 if event is None:
 165                         data = (int(time()), int(time() + 60), "", "", None)
 166                 else:
 167                         data = parseEvent(event, description = False)
 168
 169                 self.addTimer(RecordTimerEntry(serviceref, checkOldTimers = True, *data))
 170
 171         def addTimer(self, timer):
 172                 self.session.openWithCallback(self.finishedAdd, TimerEntry, timer)
 173
 174         def finishedEdit(self, answer):
 175                 print "finished edit"
 176
 177                 if answer[0]:
 178                         print "Edited timer"
 179                         timersanitycheck = TimerSanityCheck(self.session.nav.RecordTimer.timer_list, answer[1])
 180                         if not timersanitycheck.check():
 181                                 print "Sanity check failed"
 182                         else:
 183                                 print "Sanity check passed"
 184                         self.session.nav.RecordTimer.timeChanged(answer[1])
 185                         self.fillTimerList()
 186                 else:
 187                         print "Timeredit aborted"
 188
 189         def finishedAdd(self, answer):
 190                 print "finished add"
 191                 if answer[0]:
 192                         timersanitycheck = TimerSanityCheck(self.session.nav.RecordTimer.timer_list, answer[1])
 193                         if not timersanitycheck.check():
 194                                 print "Sanity check failed"
 195                                 self.session.openWithCallback(self.finishSanityCorrection, TimerSanityConflict, timersanitycheck.getSimulTimerList())
 196                         else:
 197                                 print "Sanity check passed"
 198                                 entry = answer[1]
 199                                 self.session.nav.RecordTimer.record(entry)
 200                                 self.fillTimerList()
 201                 else:
 202                         print "Timeredit aborted"
 203
 204         def finishSanityCorrection(self, answer):
 205                 self.finishedAdd(answer)
 206
 207         def leave(self):
 208                 self.session.nav.RecordTimer.saveTimer()
 209                 self.session.nav.RecordTimer.on_state_change.remove(self.onStateChange)
 210                 self.close()
 211
 212         def onStateChange(self, entry):
 213                 self.refill()
 214
 215 class TimerSanityConflict(Screen):
 216         def __init__(self, session, timer):
 217                 Screen.__init__(self, session)
 218                 self.timer = timer
 219                 print "TimerSanityConflict", timer
 220
 221                 self["timer1"] = TimerList(self.getTimerList(timer[0]))
 222                 if len(timer) > 1:
 223                         self["timer2"] = TimerList(self.getTimerList(timer[1]))
 224                 else:
 225                         self["timer2"] = TimerList([])
 226
 227                 self.list = []
 228                 count = 0
 229                 for x in timer:
 230                         if count != 0:
 231                                 self.list.append((_("Conflicting timer") + " " + str(count), x))
 232                         count += 1
 233
 234                 self["list"] = MenuList(self.list)
 235
 236                 self["key_red"] = Button("Edit")
 237                 self["key_green"] = Button("Disable")
 238                 self["key_yellow"] = Button("Edit")
 239                 self["key_blue"] = Button("Disable")
 240
 241                 self["actions"] = ActionMap(["OkCancelActions", "DirectionActions", "ShortcutActions", "TimerEditActions"],
 242                         {
 243                                 "ok": self.close,
 244                                 #"cancel": self.leave,
 245                                 "red": self.editTimer1,
 246                                 "green": self.disableTimer1,
 247 #                               "yellow": self.editTimer2,
 248 #                               "blue": self.disableTimer2,
 249                                 #"log": self.showLog,
 250                                 #"left": self.left,
 251                                 #"right": self.right,
 252                                 "up": self.up,
 253                                 "down": self.down
 254                         }, -1)
 255
 256         def getTimerList(self, timer):
 257                 return [TimerEntryComponent(timer, processed=False)]
 258
 259         def editTimer1(self):
 260                 self.session.openWithCallback(self.finishedEdit, TimerEntry, self["timer1"].getCurrent()[0])
 261
 262         def disableTimer1(self):
 263                 self.timer[0].disabled = True
 264                 self.finishedEdit((True, self.timer[0]))
 265
 266         def finishedEdit(self, answer):
 267                 self.close((True, self.timer[0]))
 268
 269         def up(self):
 270                 self["list"].instance.moveSelection(self["list"].instance.moveUp)
 271                 self["timer2"].l.setList(self.getTimerList(self["list"].getCurrent()[1]))
 272
 273         def down(self):
 274                 self["list"].instance.moveSelection(self["list"].instance.moveDown)
 275                 self["timer2"].l.setList(self.getTimerList(self["list"].getCurrent()[1]))
 276
 277