add possibility to set a callable check function
[enigma2.git] / lib / python / Screens / TimerEdit.py
index 0a9f28307f99c8e082a966dfbc8c8b95c8ec37b3..6240c676888e854a3d6c1eb2e8ddb0df4f7561c3 100644 (file)
-from Screen import Screen
-from Components.TimerList import TimerList, TimerEntryComponent
 from Components.ActionMap import ActionMap
 from Components.ActionMap import ActionMap
-from Components.TimeInput import TimeInput
-from Components.Label import Label
 from Components.Button import Button
 from Components.Button import Button
-from Components.TextInput import TextInput
-from TimerEntry import TimerEntry
+from Components.MenuList import MenuList
+from Components.TimerList import TimerList, TimerEntryComponent
+from Components.TimerSanityCheck import TimerSanityCheck
+from RecordTimer import RecordTimerEntry, parseEvent, AFTEREVENT
+from Screen import Screen
+from Screens.ChoiceBox import ChoiceBox
+from Screens.MessageBox import MessageBox
+from ServiceReference import ServiceReference
+from TimerEntry import TimerEntry, TimerLog
+from Tools.BoundFunction import boundFunction
+from time import time
 
 
-class TimerEdit(Screen):
-       def __init__(self, session, entry):
+class TimerEditList(Screen):
+       def __init__(self, session):
                Screen.__init__(self, session)
                Screen.__init__(self, session)
+               
+               list = [ ]
+               self.list = list
+               self.fillTimerList()
 
 
-               self["actions"] = ActionMap(["OkCancelActions"], 
-                       {
-                               "ok": self.apply,
-                               "cancel": self.close
-                       })
+               self["timerlist"] = TimerList(list)
                
                
-               self["shortcuts"] = ActionMap(["ShortcutActions"],
+               self["key_red"] = Button(_("Delete"))
+               self["key_green"] = Button(_("Add"))
+               self["key_yellow"] = Button("")
+               self["key_blue"] = Button(_("Cleanup"))
+
+               self["actions"] = ActionMap(["OkCancelActions", "DirectionActions", "ShortcutActions", "TimerEditActions"], 
                        {
                        {
-                               "red": self.beginFocus,
-                               "yellow": self.endFocus,
-                               "green": self.descFocus
-                       })
+                               "ok": self.openEdit,
+                               "cancel": self.leave,
+                               "red": self.removeTimerQuestion,
+                               "green": self.addCurrentTimer,
+                               "blue": self.cleanupQuestion,
+                               "yellow": self.toggleDisabledState,
+                               "log": self.showLog,
+                               "left": self.left,
+                               "right": self.right,
+                               "up": self.up,
+                               "down": self.down
+                       }, -1)
+               self.session.nav.RecordTimer.on_state_change.append(self.onStateChange)
+               self.onShown.append(self.updateState)
+
+       def up(self):
+               self["timerlist"].instance.moveSelection(self["timerlist"].instance.moveUp)
+               self.updateState()
                
                
-               self.entry = entry
-               # begin, end, description, service
-               self["begin"] = TimeInput()
-               self["end"] = TimeInput()
+       def down(self):
+               self["timerlist"].instance.moveSelection(self["timerlist"].instance.moveDown)
+               self.updateState()
+
+       def left(self):
+               self["timerlist"].instance.moveSelection(self["timerlist"].instance.pageUp)
+               self.updateState()
                
                
-               self["lbegin"] = Label("Begin")
-               self["lend"] = Label("End")
+       def right(self):
+               self["timerlist"].instance.moveSelection(self["timerlist"].instance.pageDown)
+               self.updateState()
                
                
-               self["description"] = TextInput()
-               self["apply"] = Button("Apply")
-               self["service"] = Button()
+       def toggleDisabledState(self):
+               cur=self["timerlist"].getCurrent()
+               if cur:
+                       t = cur[0]
                
                
-               self["description"].setText(entry.description);
-       
-       def beginFocus(self):
-               self.setFocus(self["begin"])
+                       if t.disabled:
+                               t.enable()
+                               self.session.nav.RecordTimer.timeChanged(t)
+
+                       else:
+                               if t.isRunning() and t.repeated:
+                                       list = []
+                                       list.append((_("Stop current event but not coming events"), "stoponlycurrent"))
+                                       list.append((_("Stop current event and disable coming events"), "stopall"))
+                                       list.append((_("Don't stop current event but disable coming events"), "stoponlycoming"))
+                                       self.session.openWithCallback(boundFunction(self.runningEventCallback, t), ChoiceBox, title=_("Repeating event currently recording... What do you want to do?"), list = list)
+                               else:
+                                       t.disable()
+                                       self.session.nav.RecordTimer.timeChanged(t)
+                       self.updateState()
+                       self.refill()
+
+       def runningEventCallback(self, t, result):
+               if result is not None:
+                       if result[1] == "stoponlycurrent" or result[1] == "stopall":
+                               t.enable()
+                               t.processRepeated(findRunningEvent = False)
+                               self.session.nav.RecordTimer.doActivate(t)
+                       if result[1] == "stoponlycoming" or result[1] == "stopall":
+                               t.disable()
+                       self.session.nav.RecordTimer.timeChanged(t)
+
+                       self.updateState()
+                       self.refill()
+               
+       def updateState(self):
+               if len(self.list) > 0:
+                       if self["timerlist"].getCurrent()[0].disabled:
+                               self["key_yellow"].setText(_("Enable"))
+                       else:
+                               self["key_yellow"].setText(_("Disable"))
+                       self["key_yellow"].instance.invalidate()
+
+       def fillTimerList(self):
+               del self.list[:]
+               
+               for timer in self.session.nav.RecordTimer.timer_list:
+                       self.list.append(TimerEntryComponent(timer, processed=False))
+               
+               for timer in self.session.nav.RecordTimer.processed_timers:
+                       self.list.append(TimerEntryComponent(timer, processed=True))
+               self.list.sort(cmp = lambda x, y: x[0].begin < y[0].begin)
+
+       def showLog(self):
+               cur=self["timerlist"].getCurrent()
+               if cur:
+                       self.session.openWithCallback(self.finishedEdit, TimerLog, cur[0])
+
+       def openEdit(self):
+               cur=self["timerlist"].getCurrent()
+               if cur:
+                       self.session.openWithCallback(self.finishedEdit, TimerEntry, cur[0])
+
+       def cleanupQuestion(self):
+               self.session.openWithCallback(self.cleanupTimer, MessageBox, _("Really delete done timers?"))
        
        
-       def endFocus(self):
-               self.setFocus(self["end"])
+       def cleanupTimer(self, delete):
+               if delete:
+                       self.session.nav.RecordTimer.cleanup()
+                       self.refill()
        
        
-       def descFocus(self):
-               self.setFocus(self["description"])
+       def removeTimerQuestion(self):
+               self.session.openWithCallback(self.removeTimer, MessageBox, _("Really delete this timer?"))
+               
+       def removeTimer(self, result):
+               if not result:
+                       return
+               list = self["timerlist"]
+               cur = list.getCurrent()
+               if cur:
+                       timer = cur[0]
+                       timer.afterEvent = AFTEREVENT.NONE
+                       self.session.nav.RecordTimer.removeEntry(timer)
+                       self.refill()
        
        
-       def apply(self):
-               print "applied!"
+       def refill(self):
+               self.fillTimerList()
+               self["timerlist"].invalidate()
        
        
-class TimerEditList(Screen):
-       def __init__(self, session):
-               Screen.__init__(self, session)
+       def addCurrentTimer(self):
+               event = None
+               service = self.session.nav.getCurrentService()
+               if service is not None:
+                       info = service.info()
+                       if info is not None:
+                               event = info.getEvent(0)
+
+               # FIXME only works if already playing a service
+               serviceref = ServiceReference(self.session.nav.getCurrentlyPlayingServiceReference())
                
                
-               list = [ ]
-               for timer in session.nav.RecordTimer.timer_list:
-                       list.append(TimerEntryComponent(timer, 0))
+               if event is None:       
+                       data = (int(time()), int(time() + 60), "", "", None)
+               else:
+                       data = parseEvent(event, description = False)
+
+               self.addTimer(RecordTimerEntry(serviceref, checkOldTimers = True, *data))
                
                
-               for timer in session.nav.RecordTimer.processed_timers:
-                       list.append(TimerEntryComponent(timer, 1))
+       def addTimer(self, timer):
+               self.session.openWithCallback(self.finishedAdd, TimerEntry, timer)
                
                
-               self["timerlist"] = TimerList(list)
+       def finishedEdit(self, answer):
+               print "finished edit"
                
                
-               self["key_red"] = Button("Delete")
-               self["key_green"] = Button("Add")
-               self["key_yellow"] = Button("")
-               self["key_blue"] = Button("")
+               if answer[0]:
+                       print "Edited timer"
+                       timersanitycheck = TimerSanityCheck(self.session.nav.RecordTimer.timer_list, answer[1])
+                       if not timersanitycheck.check():
+                               print "Sanity check failed"
+                       else:
+                               print "Sanity check passed"
+                       self.session.nav.RecordTimer.timeChanged(answer[1])
+                       self.fillTimerList()
+               else:
+                       print "Timeredit aborted"
+
+       def finishedAdd(self, answer):
+               print "finished add"
+               if answer[0]:
+                       timersanitycheck = TimerSanityCheck(self.session.nav.RecordTimer.timer_list, answer[1])
+                       if not timersanitycheck.check():
+                               print "Sanity check failed"
+                               self.session.openWithCallback(self.finishSanityCorrection, TimerSanityConflict, timersanitycheck.getSimulTimerList())
+                       else:
+                               print "Sanity check passed"
+                               entry = answer[1]
+                               self.session.nav.RecordTimer.record(entry)
+                               self.fillTimerList()
+               else:
+                       print "Timeredit aborted"               
+
+       def finishSanityCorrection(self, answer):
+               self.finishedAdd(answer)
+
+       def leave(self):
+               self.session.nav.RecordTimer.on_state_change.remove(self.onStateChange)
+               self.close()
 
 
-               self["actions"] = ActionMap(["OkCancelActions", "ShortcutActions"], 
+       def onStateChange(self, entry):
+               self.refill()
+               
+class TimerSanityConflict(Screen):
+       def __init__(self, session, timer):
+               Screen.__init__(self, session)
+               self.timer = timer
+               print "TimerSanityConflict", timer
+                       
+               self["timer1"] = TimerList(self.getTimerList(timer[0]))
+               if len(timer) > 1:
+                       self["timer2"] = TimerList(self.getTimerList(timer[1]))
+               else:
+                       self["timer2"] = TimerList([])
+               
+               self.list = []
+               count = 0
+               for x in timer:
+                       if count != 0:
+                               self.list.append((_("Conflicting timer") + " " + str(count), x))
+                       count += 1
+
+               self["list"] = MenuList(self.list)
+               
+               self["key_red"] = Button("Edit")
+               self["key_green"] = Button("Disable")
+               self["key_yellow"] = Button("Edit")
+               self["key_blue"] = Button("Disable")
+
+               self["actions"] = ActionMap(["OkCancelActions", "DirectionActions", "ShortcutActions", "TimerEditActions"], 
                        {
                        {
-                               "ok": self.openEdit,
-                               "cancel": self.close,
-                               "red": self.removeTimer,
-                               "green": self.addTimer
-                       })
+                               "ok": self.close,
+                               #"cancel": self.leave,
+                               "red": self.editTimer1,
+                               "green": self.disableTimer1,
+#                              "yellow": self.editTimer2,
+#                              "blue": self.disableTimer2,
+                               #"log": self.showLog,
+                               #"left": self.left,
+                               #"right": self.right,
+                               "up": self.up,
+                               "down": self.down
+                       }, -1)
 
 
-       def openEdit(self):
-               self.session.open(TimerEntry, self["timerlist"].getCurrent()[0])
-               #self.session.open(TimerEdit, self["timerlist"].getCurrent()[0])
+       def getTimerList(self, timer):
+               return [TimerEntryComponent(timer, processed=False)]
+
+       def editTimer1(self):
+               self.session.openWithCallback(self.finishedEdit, TimerEntry, self["timer1"].getCurrent()[0])
+
+       def disableTimer1(self):
+               self.timer[0].disabled = True
+               self.finishedEdit((True, self.timer[0]))
+
+       def finishedEdit(self, answer):
+               self.close((True, self.timer[0]))
+
+       def up(self):
+               self["list"].instance.moveSelection(self["list"].instance.moveUp)
+               self["timer2"].l.setList(self.getTimerList(self["list"].getCurrent()[1]))
                
                
-       def removeTimer(self):
-               pass
-       
-       def addTimer(self):
-               pass
+       def down(self):
+               self["list"].instance.moveSelection(self["list"].instance.moveDown)
+               self["timer2"].l.setList(self.getTimerList(self["list"].getCurrent()[1]))
+                       
+               
\ No newline at end of file