X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/a4da9cccc2575c4bf299bde9594dad3e049ddf6a..e7333dd176c36f58f033a872b217ffc0d6244224:/lib/python/Screens/ChannelSelection.py diff --git a/lib/python/Screens/ChannelSelection.py b/lib/python/Screens/ChannelSelection.py index fa2f9da5..1604150d 100644 --- a/lib/python/Screens/ChannelSelection.py +++ b/lib/python/Screens/ChannelSelection.py @@ -2,56 +2,324 @@ from Screen import Screen from Components.Button import Button from Components.ServiceList import ServiceList from Components.ActionMap import ActionMap +from EpgSelection import EPGSelection +from enigma import eServiceReference, eEPGCache, eEPGCachePtr, eServiceCenter, eServiceCenterPtr, iMutableServiceListPtr, iStaticServiceInformationPtr, eTimer +from Components.config import config, configElement, ConfigSubsection, configText -from enigma import eServiceReference +from Screens.FixedMenu import FixedMenu +import xml.dom.minidom + +class BouquetSelector(FixedMenu): + def __init__(self, session, bouquets, parent): + self.parent=parent + entrys = [ ] + for x in bouquets: + entrys.append((x[0], self.bouquetSelected, x[1])) + FixedMenu.__init__(self, session, "Bouquetlist", entrys) + self.skinName = "Menu" + + def bouquetSelected(self): + self.parent.addCurrentServiceToBouquet(self["menu"].getCurrent()[2]) + self.close() + +class ChannelContextMenu(FixedMenu): + def __init__(self, session, csel): + self.csel = csel + + menu = [ ] + + #HACK + inBouquetRootList = csel["list"].getRoot().toString().find('FROM BOUQUET "bouquets.') != -1 + inBouquet = csel.getMutableList() is not None + + if not csel.bouquet_mark_edit and not csel.movemode and not inBouquetRootList: + menu.append(("add service to bouquet", self.addServiceToBouquetSelected)) + if inBouquet: + menu.append(("remove service", self.removeCurrentService)) + + if inBouquet: # current list is editable? + if not csel.bouquet_mark_edit: + if not csel.movemode: + menu.append(("enable move mode", self.toggleMoveMode)) + if not inBouquetRootList: + menu.append(("enable bouquet edit", self.bouquetMarkStart)) + else: + menu.append(("disable move mode", self.toggleMoveMode)) + elif not inBouquetRootList: + menu.append(("end bouquet edit", self.bouquetMarkEnd)) + menu.append(("abort bouquet edit", self.bouquetMarkAbort)) + + menu.append(("back", self.close)) + + FixedMenu.__init__(self, session, "Channel Selection", menu) + self.skinName = "Menu" + + def addServiceToBouquetSelected(self): + bouquets = [ ] + serviceHandler = eServiceCenter.getInstance() + list = serviceHandler.list(self.csel.bouquet_root) + if not list is None: + while 1: + s = list.getNext() + if not s.valid(): + break + if ((s.flags & eServiceReference.flagDirectory) == eServiceReference.flagDirectory): + info = serviceHandler.info(s) + if not info is None: + str = info.getName(s) + bouquets.append((str, s)) + cnt = len(bouquets) + if cnt > 1: # show bouquet list + self.session.open(BouquetSelector, bouquets, self) + elif cnt == 1: # add to only one existing bouquet + self.addCurrentServiceToBouquet(bouquet[0][1]) + else: #no bouquets in root.. so assume only one favourite list is used + self.addCurrentServiceToBouquet(self.csel.bouquet_root) + + def addCurrentServiceToBouquet(self, dest): + self.csel.addCurrentServiceToBouquet(dest) + self.close() + + def removeCurrentService(self): + self.csel.removeCurrentService() + self.close() + + def toggleMoveMode(self): + self.csel.toggleMoveMode() + self.close() + + def bouquetMarkStart(self): + self.csel.startMarkedEdit() + self.close() + + def bouquetMarkEnd(self): + self.csel.endMarkedEdit(abort=False) + self.close() + + def bouquetMarkAbort(self): + self.csel.endMarkedEdit(abort=True) + self.close() + class ChannelSelection(Screen): + def lastService(self): + self.lastServiceTimer.stop() + #zap to last running tv service + self.setRoot(eServiceReference(config.tv.lastroot.value)) + self.session.nav.playService(eServiceReference(config.tv.lastservice.value)) + def __init__(self, session): Screen.__init__(self, session) - self["key_red"] = Button("red") - self["key_green"] = Button("green") - self["key_yellow"] = Button("yellow") - self["key_blue"] = Button("blue") + #config for lastservice + config.tv = ConfigSubsection(); + config.tv.lastservice = configElement("config.tv.lastservice", configText, "", 0); + config.tv.lastroot = configElement("config.tv.lastroot", configText, "", 0); + + self.entry_marked = False + self.movemode = False + self.bouquet_mark_edit = False + self.bouquet_root = eServiceReference('1:7:1:0:0:0:0:0:0:0:(type == 1) FROM BOUQUET "userbouquet.favourites.tv" ORDER BY bouquet') + self.mutableList = None + + self.__marked = [ ] + + self["key_red"] = Button("All") + self["key_green"] = Button("Provider") + self["key_yellow"] = Button("Satellite") + self["key_blue"] = Button("Favourites") self["list"] = ServiceList() - self["list"].setRoot(eServiceReference("""1:0:1:0:0:0:0:0:0:0:(provider=="ARD") && (type == 1)""")) - + + if config.tv.lastroot.value == "": + self["list"].setRoot(eServiceReference("""1:0:1:0:0:0:0:0:0:0:(type == 1)""")) #self["okbutton"] = Button("ok", [self.channelSelected]) - + + self.lastServiceTimer = eTimer() + self.lastServiceTimer.timeout.get().append(self.lastService) + self.lastServiceTimer.start(100) + class ChannelActionMap(ActionMap): def action(self, contexts, action): if action[:7] == "bouquet": - print "setting root to " + action[8:] - self.csel["list"].setRoot(eServiceReference("1:0:1:0:0:0:0:0:0:0:" + action[8:])) + l = self.csel + list = l["list"] + if action.find("FROM BOUQUET") != -1: + l.setRoot(eServiceReference("1:7:1:0:0:0:0:0:0:0:" + action[8:])) + else: + l.setRoot(eServiceReference("1:0:1:0:0:0:0:0:0:0:" + action[8:])) else: + if action == "cancel": + l = self.csel + if l.movemode: #movemode active? + l.channelSelected() # unmark + l.toggleMoveMode() # disable move mode + elif l.bouquet_mark_edit: + l.endMarkedEdit(True) # abort edit mode ActionMap.action(self, contexts, action) - self["actions"] = ChannelActionMap(["ChannelSelectActions", "OkCancelActions"], + self["actions"] = ChannelActionMap(["ChannelSelectActions", "OkCancelActions", "ContextMenuActions"], { "cancel": self.close, "ok": self.channelSelected, - "mark": self.doMark + "mark": self.doMark, + "contextMenu": self.doContext, + "showFavourites": self.showFavourites, + "showEPGList": self.showEPGList }) self["actions"].csel = self + def showEPGList(self): + ref=self["list"].getCurrent() + ptr=eEPGCache.getInstance() + if ptr.startTimeQuery(ref) != -1: + self.session.open(EPGSelection, ref) + else: + print 'no epg for service', ref.toString() + + def getMutableList(self, root=eServiceReference()): + if not self.mutableList is None: + return self.mutableList + serviceHandler = eServiceCenter.getInstance() + if not root.valid(): + root=self["list"].getRoot() + list = serviceHandler.list(root) + mutableList = None + if list is not None: + mutableList = list.startEdit() + return mutableList + +# multiple marked entry stuff ( edit mode, later multiepg selection ) + def startMarkedEdit(self): + self.mutableList = self.getMutableList() + l = self["list"] + # add all services from the current list to internal marked set in listboxservicecontent + self.bouquetRoot = l.getRoot() + self.clearMarks() # this clears the internal marked set in the listboxservicecontent + self.bouquet_mark_edit = True + self.__marked = l.getRootServices() + for x in self.__marked: + l.addMarked(eServiceReference(x)) + + def endMarkedEdit(self, abort): + l = self["list"] + if not abort and self.mutableList is not None: + new_marked = set(l.getMarked()) + old_marked = set(self.__marked) + removed = old_marked - new_marked + added = new_marked - old_marked + changed = False + for x in removed: + changed = True + self.mutableList.removeService(eServiceReference(x)) + for x in added: + changed = True + self.mutableList.addService(eServiceReference(x)) + if changed: + self.mutableList.flushChanges() + self.setRoot(self.bouquetRoot) + #self.showFavourites() + self.__marked = [] + self.clearMarks() + self.bouquet_mark_edit = False + self.bouquetRoot = None + self.mutableList = None + + def clearMarks(self): + self["list"].clearMarks() + def doMark(self): ref = self["list"].getCurrent() if self["list"].isMarked(ref): self["list"].removeMarked(ref) else: self["list"].addMarked(ref) - - def channelSelected(self): - self.session.nav.playService(self["list"].getCurrent()) + + def removeCurrentService(self): + l = self["list"] + ref = l.getCurrent() + mutableList = self.getMutableList() + if ref.valid() and mutableList is not None: + if mutableList.removeService(ref) == 0: + mutableList.flushChanges() #FIXME dont flush on each single removed service + self.setRoot(l.getRoot()) + + def addCurrentServiceToBouquet(self, dest): + mutableList = self.getMutableList(dest) + if not mutableList is None: + if mutableList.addService(self["list"].getCurrent()) == 0: + mutableList.flushChanges() self.close() + def setRoot(self, root): + if not self.movemode: # dont change root when movemode is enabled + list = self["list"] + + #HACK + inBouquetRootList = root.toString().find('FROM BOUQUET "bouquets.') != -1 + + if not inBouquetRootList and ((root.flags & eServiceReference.flagDirectory) == eServiceReference.flagDirectory): + list.setMode(list.MODE_FAVOURITES) + else: + list.setMode(list.MODE_NORMAL) + list.setRoot(root) + + def channelSelected(self): + ref = self["list"].getCurrent() + if self.movemode: + if self.entry_marked: + self["list"].setCurrentMarked(False) + self.entry_marked = False + else: + self["list"].setCurrentMarked(True) + self.entry_marked = True + elif (ref.flags & 7) == 7: + self.setRoot(ref) + elif self.bouquet_mark_edit: + self.doMark() + else: + self.session.nav.playService(ref) + self.saveChannel() + self.close() + #called from infoBar - def zapUp(self): - self["list"].moveUp() + def zap(self): self.session.nav.playService(self["list"].getCurrent()) + self.saveChannel() + + def moveUp(self): + self["list"].moveUp() - def zapDown(self): + def moveDown(self): self["list"].moveDown() - self.session.nav.playService(self["list"].getCurrent()) + def doContext(self): + self.session.open(ChannelContextMenu, self) + + def toggleMoveMode(self): + if self.movemode: + if self.entry_marked: + self.channelSelected() # unmark current entry + self.movemode = False + self.mutableList.flushChanges() # FIXME add check if changes was made + self.mutableList = None + else: + self.mutableList = self.getMutableList() + self.movemode = True + + def showFavourites(self): + self.setRoot(self.bouquet_root) + + def saveRoot(self, root): + if root is not None: + config.tv.lastroot.value = root.toString() + config.tv.lastroot.save() + + def saveChannel(self): + ref = self.session.nav.getCurrentlyPlayingServiceReference() + if ref is not None: + refstr = ref.toString() + else: + refstr = "" + config.tv.lastservice.value = refstr + config.tv.lastservice.save()