show timer name in dialog when asking to remove it
[enigma2.git] / lib / python / Screens / TimerEdit.py
index 99939bd8e1563bc5fdccb569242d1965001df85c..18ab2b79839c94d5f2e9cd1a662d5d406a8d9446 100644 (file)
-from Screen import Screen
-from Components.TimerList import TimerList, TimerEntryComponent
 from Components.ActionMap import ActionMap
-from Components.TimeInput import TimeInput
-from Components.Label import Label
 from Components.Button import Button
+from Components.config import config
+from Components.MenuList import MenuList
+from Components.TimerList import TimerList
+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 TimerEntry import TimerEntry, TimerLog
-from RecordTimer import RecordTimerEntry, parseEvent
-from time import *
 from ServiceReference import ServiceReference
-from Components.config import *
+from TimerEntry import TimerEntry, TimerLog
+from Tools.BoundFunction import boundFunction
+from time import time
 
 class TimerEditList(Screen):
+       EMPTY = 0
+       ENABLE = 1
+       DISABLE = 2
+       CLEANUP = 3
+       DELETE = 4
+       
        def __init__(self, session):
                Screen.__init__(self, session)
                
                list = [ ]
                self.list = list
                self.fillTimerList()
+               
+               print "EMPTY:",self.EMPTY
+               print "ENABLE:",self.ENABLE
+               print "DISABLE:",self.DISABLE
+               print "CLEANUP:",self.CLEANUP
+               print "DELETE:",self.DELETE
 
                self["timerlist"] = TimerList(list)
                
-               self["key_red"] = Button(_("Delete"))
+               self.key_red_choice = self.EMPTY
+               self.key_yellow_choice = self.EMPTY
+               self.key_blue_choice = self.EMPTY
+               
+               self["key_red"] = Button(" ")
                self["key_green"] = Button(_("Add"))
-               self["key_yellow"] = Button("")
-               self["key_blue"] = Button(_("Cleanup"))
+               self["key_yellow"] = Button(" ")
+               self["key_blue"] = Button(" ")
+
+               print "key_red_choice:",self.key_red_choice
 
-               self["actions"] = ActionMap(["OkCancelActions", "ShortcutActions", "TimerEditActions"], 
+               self["actions"] = ActionMap(["OkCancelActions", "DirectionActions", "ShortcutActions", "TimerEditActions"], 
                        {
                                "ok": self.openEdit,
                                "cancel": self.leave,
-                               "red": self.removeTimer,
                                "green": self.addCurrentTimer,
-                               "blue": self.cleanupQuestion,
-                               "log": self.showLog
-                       })
+                               "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()
+               
+       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()
+               
+       def right(self):
+               self["timerlist"].instance.moveSelection(self["timerlist"].instance.pageDown)
+               self.updateState()
+               
+       def toggleDisabledState(self):
+               cur=self["timerlist"].getCurrent()
+               if cur:
+                       t = cur
+                       if t.disabled:
+                               print "try to ENABLE timer"
+                               t.enable()
+                               timersanitycheck = TimerSanityCheck(self.session.nav.RecordTimer.timer_list, cur)
+                               if not timersanitycheck.check():
+                                       t.disable()
+                                       print "Sanity check failed"
+                                       self.session.openWithCallback(self.finishedEdit, TimerSanityConflict, timersanitycheck.getSimulTimerList())
+                               else:
+                                       print "Sanity check passed"
+                                       if timersanitycheck.doubleCheck():
+                                               t.disable()
+                       else:
+                               if t.isRunning():
+                                       if 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.refill()
+                       self.updateState()
+
+       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.refill()
+                       self.updateState()
+
+       def removeAction(self, descr):
+               actions = self["actions"].actions
+               if descr in actions:
+                       del actions[descr]
+
+       def updateState(self):
+               cur = self["timerlist"].getCurrent()
+               if cur:
+                       if self.key_red_choice != self.DELETE:
+                               self["actions"].actions.update({"red":self.removeTimerQuestion})
+                               self["key_red"].setText(_("Delete"))
+                               self.key_red_choice = self.DELETE
+                       
+                       if cur.disabled and (self.key_yellow_choice != self.ENABLE):
+                               self["actions"].actions.update({"yellow":self.toggleDisabledState})
+                               self["key_yellow"].setText(_("Enable"))
+                               self.key_yellow_choice = self.ENABLE
+                       elif cur.isRunning() and not cur.repeated and (self.key_yellow_choice != self.EMPTY):
+                               self.removeAction("yellow")
+                               self["key_yellow"].setText(" ")
+                               self.key_yellow_choice = self.EMPTY
+                       elif ((not cur.isRunning())or cur.repeated ) and (not cur.disabled) and (self.key_yellow_choice != self.DISABLE):
+                               self["actions"].actions.update({"yellow":self.toggleDisabledState})
+                               self["key_yellow"].setText(_("Disable"))
+                               self.key_yellow_choice = self.DISABLE
+               else:
+                       if self.key_red_choice != self.EMPTY:
+                               self.removeAction("red")
+                               self["key_red"].setText(" ")
+                               self.key_red_choice = self.EMPTY
+                       if self.key_yellow_choice != self.EMPTY:
+                               self.removeAction("yellow")
+                               self["key_yellow"].setText(" ")
+                               self.key_yellow_choice = self.EMPTY
+               
+               showCleanup = True
+               for x in self.list:
+                       if (not x[0].disabled) and (x[1] == True):
+                               break
+               else:
+                       showCleanup = False
+               
+               if showCleanup and (self.key_blue_choice != self.CLEANUP):
+                       self["actions"].actions.update({"blue":self.cleanupQuestion})
+                       self["key_blue"].setText(_("Cleanup"))
+                       self.key_blue_choice = self.CLEANUP
+               elif (not showCleanup) and (self.key_blue_choice != self.EMPTY):
+                       self.removeAction("blue")
+                       self["key_blue"].setText(" ")
+                       self.key_blue_choice = self.EMPTY
 
        def fillTimerList(self):
                del self.list[:]
                
                for timer in self.session.nav.RecordTimer.timer_list:
-                       self.list.append(TimerEntryComponent(timer, processed=False))
+                       self.list.append((timer, False))
                
                for timer in self.session.nav.RecordTimer.processed_timers:
-                       self.list.append(TimerEntryComponent(timer, processed=True))
+                       self.list.append((timer, True))
+               self.list.sort(cmp = lambda x, y: x[0].begin < y[0].begin)
 
        def showLog(self):
-               self.session.openWithCallback(self.finishedEdit, TimerLog, self["timerlist"].getCurrent()[0])
+               cur=self["timerlist"].getCurrent()
+               if cur:
+                       self.session.openWithCallback(self.finishedEdit, TimerLog, cur)
 
        def openEdit(self):
-               self.session.openWithCallback(self.finishedEdit, TimerEntry, self["timerlist"].getCurrent()[0])
-               #self.session.open(TimerEdit, self["timerlist"].getCurrent()[0])
-               
+               cur=self["timerlist"].getCurrent()
+               if cur:
+                       self.session.openWithCallback(self.finishedEdit, TimerEntry, cur)
+
        def cleanupQuestion(self):
                self.session.openWithCallback(self.cleanupTimer, MessageBox, _("Really delete done timers?"))
        
@@ -60,20 +196,50 @@ class TimerEditList(Screen):
                if delete:
                        self.session.nav.RecordTimer.cleanup()
                        self.refill()
-               
-       def removeTimer(self):
+                       self.updateState()
+
+       def removeTimerQuestion(self):
+               cur = self["timerlist"].getCurrent()
+               if not cur:
+                       return
+
+               self.session.openWithCallback(self.removeTimer, MessageBox, _("Do you really want to delete %s?") % (cur.name))
+
+       def removeTimer(self, result):
+               if not result:
+                       return
                list = self["timerlist"]
-               currentIndex = list.getCurrentIndex()
-               list.moveDown()
-               if list.getCurrentIndex() == currentIndex:
-                       currentIndex -= 1
-                       list.moveToIndex(currentIndex)
-               self.session.nav.RecordTimer.removeEntry(list.getCurrent()[0])
-               self.refill()
+               cur = list.getCurrent()
+               if cur:
+                       timer = cur
+                       timer.afterEvent = AFTEREVENT.NONE
+                       self.session.nav.RecordTimer.removeEntry(timer)
+                       if not timer.dontSave:
+                               for timer in self.session.nav.RecordTimer.timer_list:
+                                       if timer.dontSave and timer.autoincrease:
+                                               timer.end = timer.begin + (3600 * 24 * 356 * 1)
+                                               self.session.nav.RecordTimer.timeChanged(timer)
+                                               timersanitycheck = TimerSanityCheck(self.session.nav.RecordTimer.timer_list,timer)
+                                               if not timersanitycheck.check():
+                                                       tsc_list = timersanitycheck.getSimulTimerList()
+                                                       if len(tsc_list) > 1:
+                                                               timer.end = tsc_list[1].begin - 30
+                                                               self.session.nav.RecordTimer.timeChanged(timer)
+
+                       self.refill()
+                       self.updateState()
+
        
        def refill(self):
+               oldsize = len(self.list)
                self.fillTimerList()
-               self["timerlist"].invalidate()
+               lst = self["timerlist"]
+               newsize = len(self.list)
+               if oldsize and oldsize != newsize:
+                       idx = lst.getCurrentIndex()
+                       lst.entryRemoved(idx)
+               else:
+                       lst.invalidate()
        
        def addCurrentTimer(self):
                event = None
@@ -87,21 +253,37 @@ class TimerEditList(Screen):
                serviceref = ServiceReference(self.session.nav.getCurrentlyPlayingServiceReference())
                
                if event is None:       
-                       data = (int(time()), int(time() + 60), "unknown event", "", None)
+                       data = (int(time()), int(time() + 60), "", "", None)
                else:
-                       data = parseEvent(event)
+                       data = parseEvent(event, description = False)
 
-               self.addTimer(RecordTimerEntry(serviceref, *data))
+               self.addTimer(RecordTimerEntry(serviceref, checkOldTimers = True, dirname = config.movielist.last_timer_videodir.value, *data))
                
        def addTimer(self, timer):
                self.session.openWithCallback(self.finishedAdd, TimerEntry, timer)
                
        def finishedEdit(self, answer):
                print "finished edit"
+               
                if answer[0]:
                        print "Edited timer"
-                       self.session.nav.RecordTimer.timeChanged(answer[1])
+                       entry = answer[1]
+                       timersanitycheck = TimerSanityCheck(self.session.nav.RecordTimer.timer_list, entry)
+                       if not timersanitycheck.check():
+                               simulTimerList = timersanitycheck.getSimulTimerList()
+                               if (len(simulTimerList) == 2) and (simulTimerList[1].dontSave) and (simulTimerList[1].autoincrease):
+                                       simulTimerList[1].end = entry.begin - 30
+                                       self.session.nav.RecordTimer.timeChanged(simulTimerList[1])
+                                       self.session.nav.RecordTimer.timeChanged(entry)
+                               else:
+                                       print "Sanity check failed"
+                                       self.session.openWithCallback(self.finishedEdit, TimerSanityConflict, timersanitycheck.getSimulTimerList())
+                       else:
+                               print "Sanity check passed"
+                               if not timersanitycheck.doubleCheck():
+                                       self.session.nav.RecordTimer.timeChanged(entry)
                        self.fillTimerList()
+                       self.updateState()
                else:
                        print "Timeredit aborted"
 
@@ -109,15 +291,161 @@ class TimerEditList(Screen):
                print "finished add"
                if answer[0]:
                        entry = answer[1]
-                       self.session.nav.RecordTimer.record(entry)
+                       simulTimerList = self.session.nav.RecordTimer.record(entry)
+                       if simulTimerList is not None:
+                               if (len(simulTimerList) == 2) and (simulTimerList[1].dontSave) and (simulTimerList[1].autoincrease):
+                                       simulTimerList[1].end = entry.begin - 30
+                                       self.session.nav.RecordTimer.timeChanged(simulTimerList[1])
+                                       self.session.nav.RecordTimer.record(entry)
+                               else:
+                                       self.session.openWithCallback(self.finishSanityCorrection, TimerSanityConflict, simulTimerList)
                        self.fillTimerList()
+                       self.updateState()
                else:
-                       print "Timeredit aborted"               
+                       print "Timeredit aborted"
+
+       def finishSanityCorrection(self, answer):
+               self.finishedAdd(answer)
 
        def leave(self):
-               self.session.nav.RecordTimer.saveTimer()
                self.session.nav.RecordTimer.on_state_change.remove(self.onStateChange)
                self.close()
 
        def onStateChange(self, entry):
                self.refill()
+               self.updateState()
+
+class TimerSanityConflict(Screen):
+       EMPTY = 0
+       ENABLE = 1
+       DISABLE = 2
+       EDIT = 3
+       
+       def __init__(self, session, timer):
+               Screen.__init__(self, session)
+               self.timer = timer
+               print "TimerSanityConflict"
+                       
+               self["timer1"] = TimerList(self.getTimerList(timer[0]))
+               self.list = []
+               self.list2 = []
+               count = 0
+               for x in timer:
+                       if count != 0:
+                               self.list.append((_("Conflicting timer") + " " + str(count), x))
+                               self.list2.append((timer[count], False))
+                       count += 1
+
+               self["list"] = MenuList(self.list)
+               self["timer2"] = TimerList(self.list2)
+
+               self["key_red"] = Button("Edit")
+               self["key_green"] = Button(" ")
+               self["key_yellow"] = Button(" ")
+               self["key_blue"] = Button(" ")
+
+               self.key_green_choice = self.EMPTY
+               self.key_yellow_choice = self.EMPTY
+               self.key_blue_choice = self.EMPTY
+
+               self["actions"] = ActionMap(["OkCancelActions", "DirectionActions", "ShortcutActions", "TimerEditActions"], 
+                       {
+                               "ok": self.leave_ok,
+                               "cancel": self.leave_cancel,
+                               "red": self.editTimer1,
+                               "up": self.up,
+                               "down": self.down
+                       }, -1)
+               self.onShown.append(self.updateState)
+
+       def getTimerList(self, timer):
+               return [(timer, False)]
+
+       def editTimer1(self):
+               self.session.openWithCallback(self.finishedEdit, TimerEntry, self["timer1"].getCurrent())
+
+       def toggleTimer1(self):
+               if self.timer[0].disabled:
+                       self.timer[0].disabled = False
+               else:
+                       if not self.timer[0].isRunning():
+                               self.timer[0].disabled = True
+               self.finishedEdit((True, self.timer[0]))
+       
+       def editTimer2(self):
+               self.session.openWithCallback(self.finishedEdit, TimerEntry, self["timer2"].getCurrent())
+
+       def toggleTimer2(self):
+               x = self["list"].getSelectedIndex() + 1 # the first is the new timer so we do +1 here
+               if self.timer[x].disabled:
+                       self.timer[x].disabled = False
+               elif not self.timer[x].isRunning():
+                               self.timer[x].disabled = True
+               self.finishedEdit((True, self.timer[0]))
+       
+       def finishedEdit(self, answer):
+               self.leave_ok()
+       
+       def leave_ok(self):
+               self.close((True, self.timer[0]))
+       
+       def leave_cancel(self):
+               self.close((False, self.timer[0]))
+
+       def up(self):
+               self["list"].instance.moveSelection(self["list"].instance.moveUp)
+               self["timer2"].moveToIndex(self["list"].getSelectedIndex())
+               
+       def down(self):
+               self["list"].instance.moveSelection(self["list"].instance.moveDown)
+               self["timer2"].moveToIndex(self["list"].getSelectedIndex())
+
+       def removeAction(self, descr):
+               actions = self["actions"].actions
+               if descr in actions:
+                       del actions[descr]
+
+       def updateState(self):
+               if self.timer[0] is not None:
+                       if self.timer[0].disabled and self.key_green_choice != self.ENABLE:
+                               self["actions"].actions.update({"green":self.toggleTimer1})
+                               self["key_green"].setText(_("Enable"))
+                               self.key_green_choice = self.ENABLE
+                       elif self.timer[0].isRunning() and not timer[0].repeated and self.key_green_choice != self.EMPTY:
+                               self.removeAction("green")
+                               self["key_green"].setText(" ")
+                               self.key_green_choice = self.EMPTY
+                       elif (not self.timer[0].isRunning() or self.timer[0].repeated ) and self.key_green_choice != self.DISABLE:
+                               self["actions"].actions.update({"green":self.toggleTimer1})
+                               self["key_green"].setText(_("Disable"))
+                               self.key_green_choice = self.DISABLE
+               
+               if len(self.timer) > 1:
+                       x = self["list"].getSelectedIndex()
+                       if self.timer[x] is not None:
+                               if self.key_yellow_choice == self.EMPTY:
+                                       self["actions"].actions.update({"yellow":self.editTimer2})
+                                       self["key_yellow"].setText(_("Edit"))
+                                       self.key_yellow_choice = self.EDIT
+                               if self.timer[x].disabled and self.key_blue_choice != self.ENABLE:
+                                       self["actions"].actions.update({"blue":self.toggleTimer2})
+                                       self["key_blue"].setText(_("Enable"))
+                                       self.key_blue_choice = self.ENABLE
+                               elif self.timer[x].isRunning() and not timer[x].repeated and self.key_blue_choice != self.EMPTY:
+                                       self.removeAction("blue")
+                                       self["key_blue"].setText(" ")
+                                       self.key_blue_choice = self.EMPTY
+                               elif (not self.timer[x].isRunning() or self.timer[x].repeated ) and self.key_blue_choice != self.DISABLE:
+                                       self["actions"].actions.update({"blue":self.toggleTimer2})
+                                       self["key_blue"].setText(_("Disable"))
+                                       self.key_blue_choice = self.DISABLE
+               else:
+#FIXME.... this doesnt hide the buttons self.... just the text
+                       if self.key_yellow_choice != self.EMPTY:
+                               self.removeAction("yellow")
+                               self["key_yellow"].setText(" ")
+                               self.key_yellow_choice = self.EMPTY
+                       if self.key_blue_choice != self.EMPTY:
+                               self.removeAction("blue")
+                               self["key_blue"].setText(" ")
+                               self.key_blue_choice = self.EMPTY