use cElementTree instead of minidom for xml parsing (thx to Moritz Venn)

[enigma2.git] / lib / python / Screens / EpgSelection.py

diff --git a/lib/python/Screens/EpgSelection.py b/lib/python/Screens/EpgSelection.py
index 64be16b758700409d536c73ef7c0e9517d80b9be..6740bfb6d6ea0da297f3834d5556708e9149c18a 100644 (file)
--- a/lib/python/Screens/EpgSelection.py
+++ b/lib/python/Screens/EpgSelection.py
@@ -1,70 +1,134 @@
 from Screen import Screen
 from Screen import Screen

+from Components.config import config, ConfigClock

 from Components.Button import Button
 from Components.Button import Button

-from Components.EpgList import *
+from Components.Pixmap import Pixmap
+from Components.Label import Label
+from Components.EpgList import EPGList, EPG_TYPE_SINGLE, EPG_TYPE_SIMILAR, EPG_TYPE_MULTI

 from Components.ActionMap import ActionMap
 from Components.ActionMap import ActionMap

-from Screens.EventView import EventView
-from enigma import eServiceReference, eServiceEventPtr
-from Screens.FixedMenu import FixedMenu
+from Screens.TimerEdit import TimerSanityConflict
+from Screens.EventView import EventViewSimple
+from TimeDateInput import TimeDateInput
+from enigma import eServiceReference

 from RecordTimer import RecordTimerEntry, parseEvent
 from RecordTimer import RecordTimerEntry, parseEvent

-from TimerEdit import TimerEditList

 from TimerEntry import TimerEntry
 from ServiceReference import ServiceReference
 from TimerEntry import TimerEntry
 from ServiceReference import ServiceReference

+from time import localtime, time

 
 

-import xml.dom.minidom
+mepg_config_initialized = False

 
 class EPGSelection(Screen):
 
 class EPGSelection(Screen):

-       def __init__(self, session, service):
+       def __init__(self, session, service, zapFunc=None, eventid=None, bouquetChangeCB=None):

                Screen.__init__(self, session)
                Screen.__init__(self, session)

-
+               self.bouquetChangeCB = bouquetChangeCB
+               self.ask_time = -1 #now

                self["key_red"] = Button("")
                self["key_red"] = Button("")

-               self["key_green"] = Button(_("Add timer"))
-
-               if isinstance(service, eServiceReference):
+               self.closeRecursive = False
+               if isinstance(service, str) and eventid != None:
+                       self.type = EPG_TYPE_SIMILAR
+                       self["key_yellow"] = Button()
+                       self["key_blue"] = Button()
+                       self["key_red"] = Button()
+                       self.currentService=service
+                       self.eventid = eventid
+                       self.zapFunc = None
+               elif isinstance(service, eServiceReference) or isinstance(service, str):

                        self.type = EPG_TYPE_SINGLE
                        self["key_yellow"] = Button()
                        self["key_blue"] = Button()
                        self.currentService=ServiceReference(service)
                        self.type = EPG_TYPE_SINGLE
                        self["key_yellow"] = Button()
                        self["key_blue"] = Button()
                        self.currentService=ServiceReference(service)

+                       self.zapFunc = None
+                       self.sort_type = 0
+                       self.setSortDescription()

                else:
                else:

+                       self.skinName = "EPGSelectionMulti"

                        self.type = EPG_TYPE_MULTI
                        self["key_yellow"] = Button(_("Prev"))
                        self["key_blue"] = Button(_("Next"))
                        self.type = EPG_TYPE_MULTI
                        self["key_yellow"] = Button(_("Prev"))
                        self["key_blue"] = Button(_("Next"))

+                       self["now_button"] = Pixmap()
+                       self["next_button"] = Pixmap()
+                       self["more_button"] = Pixmap()
+                       self["now_button_sel"] = Pixmap()
+                       self["next_button_sel"] = Pixmap()
+                       self["more_button_sel"] = Pixmap()
+                       self["now_text"] = Label()
+                       self["next_text"] = Label()
+                       self["more_text"] = Label()
+                       self["date"] = Label()

                        self.services = service
                        self.services = service

+                       self.zapFunc = zapFunc

 
 

-               self["list"] = EPGList(self.type)
-
-               class ChannelActionMap(ActionMap):
-                       def action(self, contexts, action):
-                               ActionMap.action(self, contexts, action)
+               self["key_green"] = Button(_("Add timer"))
+               self["list"] = EPGList(type = self.type, selChangedCB = self.onSelectionChanged, timer = self.session.nav.RecordTimer)

 
 

-               self["actions"] = ChannelActionMap(["EPGSelectActions", "OkCancelActions"],
+               self["actions"] = ActionMap(["EPGSelectActions", "OkCancelActions"],

                        {
                        {

-                               "cancel": self.closeClose,
+                               "cancel": self.closeScreen,

                                "ok": self.eventSelected,
                                "timerAdd": self.timerAdd,
                                "yellow": self.yellowButtonPressed,
                                "blue": self.blueButtonPressed,
                                "ok": self.eventSelected,
                                "timerAdd": self.timerAdd,
                                "yellow": self.yellowButtonPressed,
                                "blue": self.blueButtonPressed,

-                               "info": self.closeClose
+                               "info": self.infoKeyPressed,
+                               "red": self.zapTo,
+                               "input_date_time": self.enterDateTime,
+                               "nextBouquet": self.nextBouquet,
+                               "prevBouquet": self.prevBouquet

                        })
                self["actions"].csel = self
 
                self.onLayoutFinish.append(self.onCreate)
 
                        })
                self["actions"].csel = self
 
                self.onLayoutFinish.append(self.onCreate)
 

-       def closeClose(self):
-               self.close(False)
-               
-       def closeInfo(self):
-               self.close(True)
+       def nextBouquet(self):
+               if self.bouquetChangeCB:
+                       self.bouquetChangeCB(1, self)
+
+       def prevBouquet(self):
+               if self.bouquetChangeCB:
+                       self.bouquetChangeCB(-1, self)
+
+       def enterDateTime(self):
+               if self.type == EPG_TYPE_MULTI:
+                       global mepg_config_initialized
+                       if not mepg_config_initialized:
+                               config.misc.prev_mepg_time=ConfigClock(default = time())
+                               mepg_config_initialized = True
+                       self.session.openWithCallback(self.onDateTimeInputClosed, TimeDateInput, config.misc.prev_mepg_time )
+
+       def onDateTimeInputClosed(self, ret):
+               if len(ret) > 1:
+                       if ret[0]:
+                               self.ask_time=ret[1]
+                               self["list"].fillMultiEPG(self.services, ret[1])
+
+       def closeScreen(self):
+               self.close(self.closeRecursive)
+
+       def infoKeyPressed(self):
+               cur = self["list"].getCurrent()
+               event = cur[0]
+               service = cur[1]
+               if event is not None:
+                       if self.type != EPG_TYPE_SIMILAR:
+                               self.session.open(EventViewSimple, event, service, self.eventViewCallback, self.openSimilarList)
+                       else:
+                               self.session.open(EventViewSimple, event, service, self.eventViewCallback)
+
+       def openSimilarList(self, eventid, refstr):
+               self.session.open(EPGSelection, refstr, None, eventid)
+
+       def setServices(self, services):
+               self.services = services
+               self.onCreate()

 
        #just used in multipeg
        def onCreate(self):
                l = self["list"]
 
        #just used in multipeg
        def onCreate(self):
                l = self["list"]

+               l.recalcEntrySize()

                if self.type == EPG_TYPE_MULTI:
                if self.type == EPG_TYPE_MULTI:

-                       l.recalcEntrySize()
-                       l.fillMultiEPG(self.services)
-               else:
-                       if SINGLE_CPP == 0:
-                               l.recalcEntrySize()
+                       l.fillMultiEPG(self.services, self.ask_time)
+               elif self.type == EPG_TYPE_SINGLE:

                        l.fillSingleEPG(self.currentService)
                        l.fillSingleEPG(self.currentService)

+               else:
+                       l.fillSimilarList(self.currentService, self.eventid)

 
        def eventViewCallback(self, setEvent, setService, val):
                l = self["list"]
 
        def eventViewCallback(self, setEvent, setService, val):
                l = self["list"]


@@ -74,55 +138,137 @@ class EPGSelection(Screen):
                elif val == +1:
                        self.moveDown()
                cur = l.getCurrent()
                elif val == +1:
                        self.moveDown()
                cur = l.getCurrent()

-               if self.type == EPG_TYPE_SINGLE:
-                       setEvent(cur)
+               if self.type == EPG_TYPE_MULTI and cur[0] is None and cur[1].ref != old[1].ref:
+                       self.eventViewCallback(setEvent, setService, val)

                else:
                else:

-                       if self.type == EPG_TYPE_MULTI and cur[0] is None and cur[1].ref != old[1].ref:
-                               self.eventViewCallback(setEvent, setService, val)
-                       else:
-                               setEvent(cur[0])
-                               setService(cur[1])
+                       setService(cur[1])
+                       setEvent(cur[0])
+
+       def zapTo(self): # just used in multiepg
+               if self.zapFunc and self["key_red"].getText() == "Zap":
+                       lst = self["list"]
+                       count = lst.getCurrentChangeCount()
+                       if count == 0:
+                               self.closeRecursive = True
+                               ref = lst.getCurrent()[1]
+                               self.zapFunc(ref.ref)

 
        def eventSelected(self):
 
        def eventSelected(self):

-               if self.type == EPG_TYPE_SINGLE:
-                       event = self["list"].getCurrent()
-                       service = self.currentService
-               else: # EPG_TYPE_MULTI
-                       cur = self["list"].getCurrent()
-                       event = cur[0]
-                       service = cur[1]
-               if event is not None:
-                       self.session.open(EventView, event, service, self.eventViewCallback)
+               self.infoKeyPressed()

 
        def yellowButtonPressed(self):
                if self.type == EPG_TYPE_MULTI:
                        self["list"].updateMultiEPG(-1)
 
        def yellowButtonPressed(self):
                if self.type == EPG_TYPE_MULTI:
                        self["list"].updateMultiEPG(-1)

+               elif self.type == EPG_TYPE_SINGLE:
+                       if self.sort_type == 0:
+                               self.sort_type = 1
+                       else:
+                               self.sort_type = 0
+                       self["list"].sortSingleEPG(self.sort_type)
+                       self.setSortDescription()
+
+       def setSortDescription(self):
+               if self.sort_type == 1:
+                       # TRANSLATORS: This must fit into the header button in the EPG-List
+                       self["key_yellow"].setText(_("Sort Time"))
+               else:
+                       # TRANSLATORS: This must fit into the header button in the EPG-List
+                       self["key_yellow"].setText(_("Sort A-Z"))

 
        def blueButtonPressed(self):
                if self.type == EPG_TYPE_MULTI:
                        self["list"].updateMultiEPG(1)
 
        def timerAdd(self):
 
        def blueButtonPressed(self):
                if self.type == EPG_TYPE_MULTI:
                        self["list"].updateMultiEPG(1)
 
        def timerAdd(self):

-               if self.type == EPG_TYPE_SINGLE:
-                       event = self["list"].getCurrent()
-                       serviceref = self.currentService
-               else:
-                       cur = self["list"].getCurrent()
-                       event = cur[0]
-                       serviceref = cur[1]
+               cur = self["list"].getCurrent()
+               event = cur[0]
+               serviceref = cur[1]

                if event is None:
                        return
                if event is None:
                        return

-               newEntry = RecordTimerEntry(serviceref, *parseEvent(event))
-               self.session.openWithCallback(self.timerEditFinished, TimerEntry, newEntry)
+               newEntry = RecordTimerEntry(serviceref, checkOldTimers = True, *parseEvent(event))
+               self.session.openWithCallback(self.finishedAdd, TimerEntry, newEntry)

 
 

-       def timerEditFinished(self, answer):
-               if (answer[0]):
-                       self.session.nav.RecordTimer.record(answer[1])
+       def finishedAdd(self, answer):
+               print "finished add"
+               if answer[0]:
+                       entry = answer[1]
+                       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)

                else:
                else:

-                       print "Timeredit aborted"       
+                       print "Timeredit aborted"               
+       
+       def finishSanityCorrection(self, answer):
+               self.finishedAdd(answer)

 
        def moveUp(self):
                self["list"].moveUp()
 
        def moveDown(self):
                self["list"].moveDown()
 
        def moveUp(self):
                self["list"].moveUp()
 
        def moveDown(self):
                self["list"].moveDown()

+
+       def applyButtonState(self, state):
+               if state == 0:
+                       self["now_button"].hide()
+                       self["now_button_sel"].hide()
+                       self["next_button"].hide()
+                       self["next_button_sel"].hide()
+                       self["more_button"].hide()
+                       self["more_button_sel"].hide()
+                       self["now_text"].hide()
+                       self["next_text"].hide()
+                       self["more_text"].hide()
+                       self["key_red"].setText("")
+               else:
+                       if state == 1:
+                               self["key_red"].setText("Zap")
+                               self["now_button_sel"].show()
+                               self["now_button"].hide()
+                       else:
+                               self["now_button"].show()
+                               self["now_button_sel"].hide()
+                               self["key_red"].setText("")
+
+                       if state == 2:
+                               self["next_button_sel"].show()
+                               self["next_button"].hide()
+                       else:
+                               self["next_button"].show()
+                               self["next_button_sel"].hide()
+
+                       if state == 3:
+                               self["more_button_sel"].show()
+                               self["more_button"].hide()
+                       else:
+                               self["more_button"].show()
+                               self["more_button_sel"].hide()
+
+       def onSelectionChanged(self):
+               if self.type == EPG_TYPE_MULTI:
+                       count = self["list"].getCurrentChangeCount()
+                       if self.ask_time != -1:
+                               self.applyButtonState(0)
+                       elif count > 1:
+                               self.applyButtonState(3)
+                       elif count > 0:
+                               self.applyButtonState(2)
+                       else:
+                               self.applyButtonState(1)
+                       days = [ _("Mon"), _("Tue"), _("Wed"), _("Thu"), _("Fri"), _("Sat"), _("Sun") ]
+                       datastr = ""
+                       event = self["list"].getCurrent()[0]
+                       if event is not None:
+                               now = time()
+                               beg = event.getBeginTime()
+                               nowTime = localtime(now)
+                               begTime = localtime(beg)
+                               if nowTime[2] != begTime[2]:
+                                       datestr = '%s %d.%d.'%(days[begTime[6]], begTime[2], begTime[1])
+                               else:
+                                       datestr = '%s %d.%d.'%(_("Today"), begTime[2], begTime[1])
+                       self["date"].setText(datestr)