lib/python/Screens/TimerEdit.py

   1 from Screen import Screen
   2 from Components.TimerList import TimerList, TimerEntryComponent
   3 from Components.ConfigList import ConfigList
   4 from Components.MenuList import MenuList
   5 from Components.ActionMap import ActionMap
   6 from Components.Label import Label
   7 from Components.Button import Button
   8 from Screens.MessageBox import MessageBox
   9 from TimerEntry import TimerEntry, TimerLog
  10 from RecordTimer import RecordTimerEntry, parseEvent
  11 from time import *
  12 from ServiceReference import ServiceReference
  13 from Components.config import *
  14 from Components.TimerSanityCheck import TimerSanityCheck
  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.removeTimer,
  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                         else:
  72                                 t.disable()
  73
  74                         self.session.nav.RecordTimer.timeChanged(t)
  75                         self.updateState()
  76                         self.refill()
  77
  78         def updateState(self):
  79                 if len(self.list) > 0:
  80                         if self["timerlist"].getCurrent()[0].disabled:
  81                                 self["key_yellow"].setText(_("Enable"))
  82                         else:
  83                                 self["key_yellow"].setText(_("Disable"))
  84                         self["key_yellow"].instance.invalidate()
  85
  86         def fillTimerList(self):
  87                 del self.list[:]
  88
  89                 for timer in self.session.nav.RecordTimer.timer_list:
  90                         self.list.append(TimerEntryComponent(timer, processed=False))
  91
  92                 for timer in self.session.nav.RecordTimer.processed_timers:
  93                         self.list.append(TimerEntryComponent(timer, processed=True))
  94                 self.list.sort(cmp = lambda x, y: x[0].begin < y[0].begin)
  95
  96         def showLog(self):
  97                 cur=self["timerlist"].getCurrent()
  98                 if cur:
  99                         self.session.openWithCallback(self.finishedEdit, TimerLog, cur[0])
 100
 101         def openEdit(self):
 102                 cur=self["timerlist"].getCurrent()
 103                 if cur:
 104                         self.session.openWithCallback(self.finishedEdit, TimerEntry, cur[0])
 105
 106         def cleanupQuestion(self):
 107                 self.session.openWithCallback(self.cleanupTimer, MessageBox, _("Really delete done timers?"))
 108
 109         def cleanupTimer(self, delete):
 110                 if delete:
 111                         self.session.nav.RecordTimer.cleanup()
 112                         self.refill()
 113
 114         def removeTimer(self):
 115                 list = self["timerlist"]
 116                 cur = list.getCurrent()
 117                 if cur:
 118                         timer = cur[0]
 119                         self.session.nav.RecordTimer.removeEntry(timer)
 120                         self.refill()
 121
 122         def refill(self):
 123                 self.fillTimerList()
 124                 self["timerlist"].invalidate()
 125
 126         def addCurrentTimer(self):
 127                 event = None
 128                 service = self.session.nav.getCurrentService()
 129                 if service is not None:
 130                         info = service.info()
 131                         if info is not None:
 132                                 event = info.getEvent(0)
 133
 134                 # FIXME only works if already playing a service
 135                 serviceref = ServiceReference(self.session.nav.getCurrentlyPlayingServiceReference())
 136
 137                 if event is None:
 138                         data = (int(time()), int(time() + 60), "unknown event", "", None)
 139                 else:
 140                         data = parseEvent(event)
 141
 142                 self.addTimer(RecordTimerEntry(serviceref, *data))
 143
 144         def addTimer(self, timer):
 145                 self.session.openWithCallback(self.finishedAdd, TimerEntry, timer)
 146
 147         def finishedEdit(self, answer):
 148                 print "finished edit"
 149
 150                 if answer[0]:
 151                         print "Edited timer"
 152                         timersanitycheck = TimerSanityCheck(self.session.nav.RecordTimer.timer_list, answer[1])
 153                         if not timersanitycheck.check():
 154                                 print "Sanity check failed"
 155                         else:
 156                                 print "Sanity check passed"
 157                         self.session.nav.RecordTimer.timeChanged(answer[1])
 158                         self.fillTimerList()
 159                 else:
 160                         print "Timeredit aborted"
 161
 162         def finishedAdd(self, answer):
 163                 print "finished add"
 164                 if answer[0]:
 165                         timersanitycheck = TimerSanityCheck(self.session.nav.RecordTimer.timer_list, answer[1])
 166                         if not timersanitycheck.check():
 167                                 print "Sanity check failed"
 168                                 self.session.openWithCallback(self.finishSanityCorrection, TimerSanityConflict, timersanitycheck.getSimulTimerList())
 169                         else:
 170                                 print "Sanity check passed"
 171                                 entry = answer[1]
 172                                 self.session.nav.RecordTimer.record(entry)
 173                                 self.fillTimerList()
 174                 else:
 175                         print "Timeredit aborted"
 176
 177         def finishSanityCorrection(self, answer):
 178                 self.finishedAdd(answer)
 179
 180         def leave(self):
 181                 self.session.nav.RecordTimer.saveTimer()
 182                 self.session.nav.RecordTimer.on_state_change.remove(self.onStateChange)
 183                 self.close()
 184
 185         def onStateChange(self, entry):
 186                 self.refill()
 187
 188 class TimerSanityConflict(Screen):
 189         def __init__(self, session, timer):
 190                 Screen.__init__(self, session)
 191                 self.timer = timer
 192                 print "TimerSanityConflict", timer
 193
 194                 self["timer1"] = TimerList(self.getTimerList(timer[0]))
 195                 if len(timer) > 1:
 196                         self["timer2"] = TimerList(self.getTimerList(timer[1]))
 197                 else:
 198                         self["timer2"] = Button("No conflict")
 199
 200                 self.list = []
 201                 count = 0
 202                 for x in timer:
 203                         if count != 0:
 204                                 self.list.append((_("Conflicting timer") + " " + str(count), x))
 205                         count += 1
 206
 207                 self["list"] = MenuList(self.list)
 208
 209                 self["key_red"] = Button("Edit")
 210                 self["key_green"] = Button("Disable")
 211                 self["key_yellow"] = Button("Edit")
 212                 self["key_blue"] = Button("Disable")
 213
 214                 self["actions"] = ActionMap(["OkCancelActions", "DirectionActions", "ShortcutActions", "TimerEditActions"],
 215                         {
 216                                 "ok": self.close,
 217                                 #"cancel": self.leave,
 218                                 "red": self.editTimer1,
 219                                 "green": self.disableTimer1,
 220 #                               "yellow": self.editTimer2,
 221 #                               "blue": self.disableTimer2,
 222                                 #"log": self.showLog,
 223                                 #"left": self.left,
 224                                 #"right": self.right,
 225                                 "up": self.up,
 226                                 "down": self.down
 227                         }, -1)
 228
 229         def getTimerList(self, timer):
 230                 return [TimerEntryComponent(timer, processed=False)]
 231
 232         def editTimer1(self):
 233                 self.session.openWithCallback(self.finishedEdit, TimerEntry, self["timer1"].getCurrent()[0])
 234
 235         def disableTimer1(self):
 236                 self.timer[0].disabled = True
 237                 self.finishedEdit((True, self.timer[0]))
 238
 239         def finishedEdit(self, answer):
 240                 self.close((True, self.timer[0]))
 241
 242         def up(self):
 243                 self["list"].instance.moveSelection(self["list"].instance.moveUp)
 244                 self["timer2"].l.setList(self.getTimerList(self["list"].getCurrent()[1]))
 245
 246         def down(self):
 247                 self["list"].instance.moveSelection(self["list"].instance.moveDown)
 248                 self["timer2"].l.setList(self.getTimerList(self["list"].getCurrent()[1]))
 249
 250