X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/059982cc102de394ac316abc3ee0806673d003d5..9b1c4b296ae2f83c62cb83c5babfc35cbc3d52f7:/lib/python/Screens/ChannelSelection.py diff --git a/lib/python/Screens/ChannelSelection.py b/lib/python/Screens/ChannelSelection.py index 496131bd..c7c1b968 100644 --- a/lib/python/Screens/ChannelSelection.py +++ b/lib/python/Screens/ChannelSelection.py @@ -1,51 +1,144 @@ from Screen import Screen from Components.Button import Button from Components.ServiceList import ServiceList -from Components.ActionMap import ActionMap +from Components.ActionMap import NumberActionMap, ActionMap +from Components.MenuList import MenuList from EpgSelection import EPGSelection -from enigma import eServiceReference, eEPGCache, eEPGCachePtr, eServiceCenter, eServiceCenterPtr, iMutableServiceListPtr - +from enigma import eServiceReference, eEPGCache, eEPGCachePtr, eServiceCenter, eServiceCenterPtr, iMutableServiceListPtr, iStaticServiceInformationPtr, eTimer, eDVBDB +from Components.config import config, configElement, ConfigSubsection, configText, currentConfigSelectionElement from Screens.FixedMenu import FixedMenu +from Tools.NumericalTextInput import NumericalTextInput +from Components.NimManager import nimmanager +from Components.ServiceName import ServiceName +from Components.Clock import Clock +from Components.EventInfo import EventInfo +from ServiceReference import ServiceReference +from re import * +from os import remove import xml.dom.minidom -class ChannelContextMenu(FixedMenu): +class BouquetSelector(Screen): + def __init__(self, session, bouquets, selectedFunc): + Screen.__init__(self, session) + + self.selectedFunc=selectedFunc + + self["actions"] = ActionMap(["OkCancelActions"], + { + "ok": self.okbuttonClick, + "cancel": self.cancelClick + }) + entrys = [ ] + for x in bouquets: + entrys.append((x[0], x[1])) + self["menu"] = MenuList(entrys) + + def okbuttonClick(self): + self.selectedFunc(self["menu"].getCurrent()[1]) + + def cancelClick(self): + self.close(False) + +class ChannelContextMenu(Screen): def __init__(self, session, csel): + Screen.__init__(self, session) self.csel = csel - - menu = [("back", self.close)] - if csel.mutableList is not None: + self["actions"] = ActionMap(["OkCancelActions"], + { + "ok": self.okbuttonClick, + "cancel": self.cancelClick + }) + menu = [ ] + + inBouquetRootList = csel.getRoot().getPath().find('FROM BOUQUET "bouquets.') != -1 #FIXME HACK + inBouquet = csel.getMutableList() is not None + haveBouquets = csel.bouquet_root.getPath().find('FROM BOUQUET "bouquets.') != -1 + + if not csel.bouquet_mark_edit and not csel.movemode: + if not inBouquetRootList: + if (csel.getCurrentSelection().flags & eServiceReference.flagDirectory) != eServiceReference.flagDirectory: + if haveBouquets: + menu.append((_("add service to bouquet"), self.addServiceToBouquetSelected)) + else: + menu.append((_("add service to favourites"), self.addServiceToBouquetSelected)) + elif haveBouquets: + if not inBouquet and csel.getCurrentSelection().getPath().find("PROVIDERS") == -1: + menu.append((_("copy to favourites"), csel.copyCurrentToBouquetList)) + if inBouquet: + menu.append((_("remove service"), self.removeCurrentService)) + elif haveBouquets: + menu.append((_("remove bouquet"), csel.removeBouquet)) + + if inBouquet: # current list is editable? if not csel.bouquet_mark_edit: - if csel.movemode: - menu.append(("disable move mode", self.toggleMoveMode)) + if not csel.movemode: + menu.append((_("enable move mode"), self.toggleMoveMode)) + if not inBouquetRootList: + if haveBouquets: + menu.append((_("enable bouquet edit"), self.bouquetMarkStart)) + else: + menu.append((_("enable favourite edit"), self.bouquetMarkStart)) else: - menu.append(("enable move mode", self.toggleMoveMode)) - - if not csel.movemode: - if csel.bouquet_mark_edit: - menu.append(("end bouquet edit", self.bouquetMarkEnd)) - menu.append(("abort bouquet edit", self.bouquetMarkAbort)) + menu.append((_("disable move mode"), self.toggleMoveMode)) + elif not inBouquetRootList: + if haveBouquets: + menu.append((_("end bouquet edit"), self.bouquetMarkEnd)) + menu.append((_("abort bouquet edit"), self.bouquetMarkAbort)) else: - menu.append(("edit bouquet...", self.bouquetMarkStart)) + menu.append((_("end favourites edit"), self.bouquetMarkEnd)) + menu.append((_("abort favourites edit"), self.bouquetMarkAbort)) - if not csel.bouquet_mark_edit and not csel.movemode: - menu.append(("remove service", self.removeCurrentService)) + menu.append((_("back"), self.cancelClick)) + self["menu"] = MenuList(menu) - FixedMenu.__init__(self, session, "Channel Selection", menu) - self.skinName = "Menu" + def okbuttonClick(self): + self["menu"].getCurrent()[1]() - def removeCurrentService(self): + def cancelClick(self): + self.close(False) + + def addServiceToBouquetSelected(self): + bouquets = self.csel.getBouquetList() + if bouquets is None: + cnt = 0 + else: + cnt = len(bouquets) + if cnt > 1: # show bouquet list + self.session.openWithCallback(self.bouquetSelClosed, BouquetSelector, bouquets, self.addCurrentServiceToBouquet) + elif cnt == 1: # add to only one existing bouquet + self.addCurrentServiceToBouquet(bouquets[0][1]) + else: #no bouquets in root.. so assume only one favourite list is used + self.addCurrentServiceToBouquet(self.csel.bouquet_root) + + def bouquetSelClosed(self, recursive): + if recursive: + self.close(False) + + def copyCurrentToBouquetList(self): + self.csel.copyCurrentToBouquetList() + self.close() + + def removeBouquet(self): + self.csel.removeBouquet() self.close() + + def addCurrentServiceToBouquet(self, dest): + self.csel.addCurrentServiceToBouquet(dest) + self.close(True) # close bouquet selection + + def removeCurrentService(self): self.csel.removeCurrentService() + self.close() def toggleMoveMode(self): self.csel.toggleMoveMode() self.close() def bouquetMarkStart(self): - self.close() self.csel.startMarkedEdit() + self.close() def bouquetMarkEnd(self): self.csel.endMarkedEdit(abort=False) @@ -54,87 +147,143 @@ class ChannelContextMenu(FixedMenu): def bouquetMarkAbort(self): self.csel.endMarkedEdit(abort=True) self.close() - -class ChannelSelection(Screen): - def __init__(self, session): - Screen.__init__(self, session) - + +class ChannelSelectionEPG: + def __init__(self): + self["ChannelSelectEPGActions"] = ActionMap(["ChannelSelectEPGActions"], + { + "showEPGList": self.showEPGList, + }) + + def showEPGList(self): + ref=self.getCurrentSelection() + ptr=eEPGCache.getInstance() + if ptr.startTimeQuery(ref) != -1: + self.session.open(EPGSelection, ref) + else: + print 'no epg for service', ref.toString() + +class ChannelSelectionEdit: + def __init__(self): self.entry_marked = False self.movemode = False self.bouquet_mark_edit = False - - ## FIXME + 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.setRoot(eServiceReference("""1:0:1:0:0:0:0:0:0:0:(type == 1)""")) - - #self["okbutton"] = Button("ok", [self.channelSelected]) - - class ChannelActionMap(ActionMap): + self.saved_title = None + self.saved_root = None + + class ChannelSelectionEditActionMap(ActionMap): + def __init__(self, csel, contexts = [ ], actions = { }, prio=0): + ActionMap.__init__(self, contexts, actions, prio) + self.csel = csel def action(self, contexts, action): - if action[:7] == "bouquet": - l = self.csel - l.setRoot(eServiceReference("1:7:1:0:0:0:0:0:0:0:" + action[8:])) + if action == "cancel": + self.csel.handleEditCancel() + elif action == "ok": + pass # avoid typo warning... 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", "ContextMenuActions"], + self["ChannelSelectEditActions"] = ChannelSelectionEditActionMap(self, ["ChannelSelectEditActions", "OkCancelActions"], { - "cancel": self.close, - "ok": self.channelSelected, - "mark": self.doMark, "contextMenu": self.doContext, - "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) + def getMutableList(self, root=eServiceReference()): + if not self.mutableList is None: + return self.mutableList + serviceHandler = eServiceCenter.getInstance() + if not root.valid(): + root=self.getRoot() + list = serviceHandler.list(root) + if list is not None: + return list.startEdit() + return None + + def buildBouquetID(self, str): + tmp = str.lower() + name = '' + for c in tmp: + if (c >= 'a' and c <= 'z') or (c >= '0' and c <= '9'): + name += c + else: + name += '_' + return name + + def copyCurrentToBouquetList(self): + provider = ServiceReference(self.getCurrentSelection()) + serviceHandler = eServiceCenter.getInstance() + mutableBouquetList = serviceHandler.list(self.bouquet_root).startEdit() + if mutableBouquetList: + providerName = provider.getServiceName() + if self.mode == MODE_TV: + str = '1:7:1:0:0:0:0:0:0:0:(type == 1) FROM BOUQUET \"userbouquet.%s.tv\" ORDER BY bouquet'%(self.buildBouquetID(providerName)) + else: + str = '1:7:2:0:0:0:0:0:0:0:(type == 2) FROM BOUQUET \"userbouquet.%s.radio\" ORDER BY bouquet'%(self.buildBouquetID(providerName)) + new_bouquet_ref = eServiceReference(str) + if not mutableBouquetList.addService(new_bouquet_ref): + self.bouquetNumOffsetCache = { } + mutableBouquetList.flushChanges() + eDVBDB.getInstance().reloadBouquets() + mutableBouquet = serviceHandler.list(new_bouquet_ref).startEdit() + if mutableBouquet: + mutableBouquet.setListName(providerName) + list = [ ] + services = serviceHandler.list(provider.ref) + if not services is None: + if not services.getContent(list, True): + for service in list: + if mutableBouquet.addService(service): + print "add", service.toString(), "to new bouquet failed" + mutableBouquet.flushChanges() + else: + print "getContent failed" + else: + print "list provider", providerName, "failed" + else: + print "get mutable list for new created bouquet failed" + else: + print "add", str, "to bouquets failed" else: - print 'no epg for service', ref.toString() + print "bouquetlist is not editable" + + def removeBouquet(self): + refstr = self.getCurrentSelection().toString() + self.bouquetNumOffsetCache = { } + pos = refstr.find('FROM BOUQUET "') + if pos != -1: + refstr = refstr[pos+14:] + pos = refstr.find('"') + if pos != -1: + filename = '/etc/enigma2/' + refstr[:pos] # FIXMEEE !!! HARDCODED /etc/enigma2 + self.removeCurrentService() + remove(filename) + eDVBDB.getInstance().reloadBouquets() # multiple marked entry stuff ( edit mode, later multiepg selection ) def startMarkedEdit(self): - l = self["list"] + self.mutableList = self.getMutableList() # add all services from the current list to internal marked set in listboxservicecontent - if self.mutableList is not None: - 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 removeCurrentService(self): - l = self["list"] - ref=l.getCurrent() - if ref.valid() and self.mutableList is not None: - self.mutableList.removeService(ref) - pos = l.cursorGet() - self.mutableList.flushChanges() #FIXME dont flush on each single removed service - self.setRoot(l.getRoot()) -# l.cursorSet(pos) #whats going wrong here???? + self.clearMarks() # this clears the internal marked set in the listboxservicecontent + self.saved_title = self.instance.getTitle() + pos = self.saved_title.find(')') + new_title = self.saved_title[:pos+1] + if self.bouquet_root.getPath().find('FROM BOUQUET "bouquets.') != -1: + new_title += ' ' + _("[bouquet edit]") + else: + new_title += ' ' + _("[favourite edit]") + self.instance.setTitle(new_title) + self.bouquet_mark_edit = True + self.__marked = self.servicelist.getRootServices() + for x in self.__marked: + self.servicelist.addMarked(eServiceReference(x)) + self.savedPath = self.servicePath[:] + self.showAllServices() def endMarkedEdit(self, abort): - l = self["list"] if not abort and self.mutableList is not None: - new_marked = set(l.getMarked()) + self.bouquetNumOffsetCache = { } + new_marked = set(self.servicelist.getMarked()) old_marked = set(self.__marked) removed = old_marked - new_marked added = new_marked - old_marked @@ -147,68 +296,768 @@ class ChannelSelection(Screen): self.mutableList.addService(eServiceReference(x)) if changed: self.mutableList.flushChanges() - self.setRoot(self.bouquetRoot) self.__marked = [] self.clearMarks() self.bouquet_mark_edit = False - self.bouquetRoot = None - - def setRoot(self, root): - if not self.movemode: - if not self.bouquet_mark_edit: - serviceHandler = eServiceCenter.getInstance() - list = serviceHandler.list(root) - if list is not None: - self.mutableList = list.startEdit() - else: - self.mutableList = None - self["list"].setRoot(root) + self.mutableList = None + self.instance.setTitle(self.saved_title) + self.saved_title = None + self.servicePath = self.savedPath[:] + del self.savedPath + self.setRoot(self.servicePath[len(self.servicePath)-1]) def clearMarks(self): - self["list"].clearMarks() + self.servicelist.clearMarks() def doMark(self): - if not self.bouquet_mark_edit: - return - ref = self["list"].getCurrent() - if self["list"].isMarked(ref): - self["list"].removeMarked(ref) + ref = self.servicelist.getCurrent() + if self.servicelist.isMarked(ref): + self.servicelist.removeMarked(ref) else: - self["list"].addMarked(ref) + self.servicelist.addMarked(ref) - def channelSelected(self): - ref = self["list"].getCurrent() + def removeCurrentService(self): + ref = self.servicelist.getCurrent() + mutableList = self.getMutableList() + if ref.valid() and mutableList is not None: + if not mutableList.removeService(ref): + self.bouquetNumOffsetCache = { } + currentIndex = self.servicelist.getCurrentIndex() + self.servicelist.moveDown() + if self.servicelist.getCurrentIndex() == currentIndex: + currentIndex -= 1 + mutableList.flushChanges() #FIXME dont flush on each single removed service + self.setRoot(self.getRoot()) + self.servicelist.moveToIndex(currentIndex) + + def addCurrentServiceToBouquet(self, dest): + mutableList = self.getMutableList(dest) + if not mutableList is None: + if not mutableList.addService(self.servicelist.getCurrent()): + self.bouquetNumOffsetCache = { } + mutableList.flushChanges() + self.close() + + def toggleMoveMode(self): if self.movemode: if self.entry_marked: - self["list"].setCurrentMarked(False) - self.entry_marked = False + self.toggleMoveMarked() # unmark current entry + self.movemode = False + self.pathChangedDisabled = False # re-enable path change + self.mutableList.flushChanges() # FIXME add check if changes was made + self.mutableList = None + self.instance.setTitle(self.saved_title) + self.saved_title = None + if self.getRoot() == self.bouquet_root: + self.bouquetNumOffsetCache = { } + else: + self.mutableList = self.getMutableList() + self.movemode = True + self.pathChangedDisabled = True # no path change allowed in movemode + self.saved_title = self.instance.getTitle() + new_title = self.saved_title + pos = self.saved_title.find(')') + new_title = self.saved_title[:pos+1] + ' ' + _("[move mode]") + self.saved_title[pos+1:] + self.instance.setTitle(new_title); + + def handleEditCancel(self): + if self.movemode: #movemode active? + self.channelSelected() # unmark + self.toggleMoveMode() # disable move mode + elif self.bouquet_mark_edit: + self.endMarkedEdit(True) # abort edit mode + + def toggleMoveMarked(self): + if self.entry_marked: + self.servicelist.setCurrentMarked(False) + self.entry_marked = False + else: + self.servicelist.setCurrentMarked(True) + self.entry_marked = True + + def doContext(self): + self.session.open(ChannelContextMenu, self) + +MODE_TV = 0 +MODE_RADIO = 1 + +class ChannelSelectionBase(Screen): + def __init__(self, session): + Screen.__init__(self, session) + + # this makes it much simple to implement a selectable radio or tv mode :) + self.service_types_tv = '1:7:1:0:0:0:0:0:0:0:(type == 1) || (type == 17)' + self.service_types_radio = '1:7:2:0:0:0:0:0:0:0:(type == 2)' + + self["key_red"] = Button(_("All")) + self["key_green"] = Button(_("Satellites")) + self["key_yellow"] = Button(_("Provider")) + self["key_blue"] = Button(_("Favourites")) + + self["list"] = ServiceList() + self.servicelist = self["list"] + + self.numericalTextInput = NumericalTextInput() + + self.servicePathTV = [ ] + self.servicePathRadio = [ ] + self.servicePath = None + + self.pathChangedDisabled = False + + self.bouquetNumOffsetCache = { } + + self["ChannelSelectBaseActions"] = NumberActionMap(["ChannelSelectBaseActions", "NumberActions"], + { + "showFavourites": self.showFavourites, + "showAllServices": self.showAllServices, + "showProviders": self.showProviders, + "showSatellites": self.showSatellites, + "nextBouquet": self.nextBouquet, + "prevBouquet": self.prevBouquet, + "1": self.keyNumberGlobal, + "2": self.keyNumberGlobal, + "3": self.keyNumberGlobal, + "4": self.keyNumberGlobal, + "5": self.keyNumberGlobal, + "6": self.keyNumberGlobal, + "7": self.keyNumberGlobal, + "8": self.keyNumberGlobal, + "9": self.keyNumberGlobal, + "0": self.keyNumberGlobal + }) + + def appendDVBTypes(self, ref): + path = ref.getPath() + pos = path.find(' FROM BOUQUET') + if pos != -1: + return eServiceReference(self.service_types + path[pos:]) + return ref + + def getBouquetNumOffset(self, bouquet): + if self.bouquet_root.getPath().find('FROM BOUQUET "bouquets.') == -1: #FIXME HACK + return 0 + bouquet = self.appendDVBTypes(bouquet) + try: + return self.bouquetNumOffsetCache[bouquet.toString()] + except: + offsetCount = 0 + serviceHandler = eServiceCenter.getInstance() + bouquetlist = serviceHandler.list(self.bouquet_root) + if not bouquetlist is None: + while True: + bouquetIterator = self.appendDVBTypes(bouquetlist.getNext()) + if not bouquetIterator.valid(): #end of list + break + self.bouquetNumOffsetCache[bouquetIterator.toString()]=offsetCount + if ((bouquetIterator.flags & eServiceReference.flagDirectory) != eServiceReference.flagDirectory): + continue + servicelist = serviceHandler.list(bouquetIterator) + if not servicelist is None: + while True: + serviceIterator = servicelist.getNext() + if not serviceIterator.valid(): #check if end of list + break + if serviceIterator.flags: #playable services have no flags + continue + offsetCount += 1 + return self.bouquetNumOffsetCache.get(bouquet.toString(), offsetCount) + + def recallBouquetMode(self): + if self.mode == MODE_TV: + self.service_types = self.service_types_tv + if currentConfigSelectionElement(config.usage.multibouquet) == "yes": + self.bouquet_rootstr = '1:7:1:0:0:0:0:0:0:0:(type == 1) FROM BOUQUET "bouquets.tv" ORDER BY bouquet' + else: + self.bouquet_rootstr = '%s FROM BOUQUET "userbouquet.favourites.tv" ORDER BY bouquet'%(self.service_types) + else: + self.service_types = self.service_types_radio + if currentConfigSelectionElement(config.usage.multibouquet) == "yes": + self.bouquet_rootstr = '1:7:1:0:0:0:0:0:0:0:(type == 1) FROM BOUQUET "bouquets.radio" ORDER BY bouquet' else: - self["list"].setCurrentMarked(True) - self.entry_marked = True + self.bouquet_rootstr = '%s FROM BOUQUET "userbouquet.favourites.radio" ORDER BY bouquet'%(self.service_types) + self.bouquet_root = eServiceReference(self.bouquet_rootstr) + + def setTvMode(self): + self.mode = MODE_TV + self.servicePath = self.servicePathTV + self.recallBouquetMode() + title = self.instance.getTitle() + pos = title.find(" (") + if pos != -1: + title = title[:pos] + title += " (TV)" + self.instance.setTitle(title) + + def setRadioMode(self): + self.mode = MODE_RADIO + self.servicePath = self.servicePathRadio + self.recallBouquetMode() + title = self.instance.getTitle() + pos = title.find(" (") + if pos != -1: + title = title[:pos] + title += " (Radio)" + self.instance.setTitle(title) + + def setRoot(self, root, justSet=False): + path = root.getPath() + inBouquetRootList = path.find('FROM BOUQUET "bouquets.') != -1 #FIXME HACK + pos = path.find(' FROM BOUQUET') + isBouquet = pos != -1 + if not inBouquetRootList and isBouquet: + self.servicelist.setMode(ServiceList.MODE_FAVOURITES) + self.servicelist.setNumberOffset(self.getBouquetNumOffset(root)) + refstr = self.service_types + path[pos:] + root = eServiceReference(refstr) + else: + self.servicelist.setMode(ServiceList.MODE_NORMAL) + self.servicelist.setRoot(root, justSet) + self.buildTitleString() + + def removeModeStr(self, str): + if self.mode == MODE_TV: + pos = str.find(' (TV)') + else: + pos = str.find(' (Radio)') + if pos != -1: + return str[:pos] + return str + + def getServiceName(self, ref): + str = self.removeModeStr(ServiceReference(ref).getServiceName()) + if not len(str): + pathstr = ref.getPath() + if pathstr.find('FROM PROVIDERS') != -1: + return _("Provider") + if pathstr.find('FROM SATELLITES') != -1: + return _("Satellites") + if pathstr.find(') ORDER BY name') != -1: + return _("All") + return str + + def buildTitleString(self): + titleStr = self.instance.getTitle() + pos = titleStr.find(']') + if pos == -1: + pos = titleStr.find(')') + if pos != -1: + titleStr = titleStr[:pos+1] + Len = len(self.servicePath) + if Len > 0: + base_ref = self.servicePath[0] + if Len > 1: + end_ref = self.servicePath[Len-1] + else: + end_ref = None + nameStr = self.getServiceName(base_ref) + titleStr += ' ' + nameStr + if end_ref is not None: + if Len > 2: + titleStr += '/../' + else: + titleStr += '/' + nameStr = self.getServiceName(end_ref) + titleStr += nameStr + self.instance.setTitle(titleStr) + + def moveUp(self): + self.servicelist.moveUp() + + def moveDown(self): + self.servicelist.moveDown() + + def clearPath(self): + del self.servicePath[:] + + def enterPath(self, ref, justSet=False): + self.servicePath.append(ref) + self.setRoot(ref, justSet) + + def pathUp(self, justSet=False): + prev = self.servicePath.pop() + length = len(self.servicePath) + if length: + current = self.servicePath[length-1] + self.setRoot(current, justSet) + if not justSet: + self.setCurrentSelection(prev) + return prev + + def isBasePathEqual(self, ref): + if len(self.servicePath) > 1 and self.servicePath[0] == ref: + return True + return False + + def isPrevPathEqual(self, ref): + length = len(self.servicePath) + if length > 1 and self.servicePath[length-2] == ref: + return True + return False + + def preEnterPath(self, refstr): + return False + + def showAllServices(self): + if not self.pathChangedDisabled: + refstr = '%s ORDER BY name'%(self.service_types) + if not self.preEnterPath(refstr): + ref = eServiceReference(refstr) + currentRoot = self.getRoot() + if currentRoot is None or currentRoot != ref: + self.clearPath() + self.enterPath(ref) + + def showSatellites(self): + if not self.pathChangedDisabled: + refstr = '%s FROM SATELLITES ORDER BY satellitePosition'%(self.service_types) + if not self.preEnterPath(refstr): + ref = eServiceReference(refstr) + justSet=False + prev = None + + if self.isBasePathEqual(ref): + if self.isPrevPathEqual(ref): + justSet=True + prev = self.pathUp(justSet) + else: + currentRoot = self.getRoot() + if currentRoot is None or currentRoot != ref: + justSet=True + self.clearPath() + self.enterPath(ref, True) + if justSet: + serviceHandler = eServiceCenter.getInstance() + servicelist = serviceHandler.list(ref) + if not servicelist is None: + while True: + service = servicelist.getNext() + if not service.valid(): #check if end of list + break + orbpos = service.getData(4) >> 16 + if service.getPath().find("FROM PROVIDER") != -1: + service_name = _("Providers") + else: + service_name = _("Services") + try: + service_name += str(' - %s'%(nimmanager.getSatDescription(orbpos))) + service.setName(service_name) # why we need this cast? + except: + if orbpos > 1800: # west + orbpos = 3600 - orbpos + h = _("W") + else: + h = _("E") + n = ("%s (%d.%d" + h + ")") % (service_name, orbpos / 10, orbpos % 10) + service.setName(n) + self.servicelist.addService(service) + self.servicelist.finishFill() + if prev is not None: + self.setCurrentSelection(prev) + + def showProviders(self): + if not self.pathChangedDisabled: + refstr = '%s FROM PROVIDERS ORDER BY name'%(self.service_types) + if not self.preEnterPath(refstr): + ref = eServiceReference(refstr) + if self.isBasePathEqual(ref): + self.pathUp() + else: + currentRoot = self.getRoot() + if currentRoot is None or currentRoot != ref: + self.clearPath() + self.enterPath(ref) + + def changeBouquet(self, direction): + if not self.pathChangedDisabled: + if self.isBasePathEqual(self.bouquet_root): + self.pathUp() + if direction < 0: + self.moveUp() + else: + self.moveDown() + ref = self.getCurrentSelection() + self.enterPath(ref) + + def inBouquet(self): + return self.isBasePathEqual(self.bouquet_root) + + def atBegin(self): + return self.servicelist.atBegin() + + def atEnd(self): + return self.servicelist.atEnd() + + def nextBouquet(self): + self.changeBouquet(+1) + + def prevBouquet(self): + self.changeBouquet(-1) + + def showFavourites(self): + if not self.pathChangedDisabled: + if not self.preEnterPath(self.bouquet_rootstr): + if self.isBasePathEqual(self.bouquet_root): + self.pathUp() + else: + currentRoot = self.getRoot() + if currentRoot is None or currentRoot != self.bouquet_root: + self.clearPath() + self.enterPath(self.bouquet_root) + + def keyNumberGlobal(self, number): + char = self.numericalTextInput.getKey(number) + self.servicelist.moveToChar(char) + + def getRoot(self): + return self.servicelist.getRoot() + + def getCurrentSelection(self): + return self.servicelist.getCurrent() + + def setCurrentSelection(self, service): + servicepath = service.getPath() + pos = servicepath.find(" FROM BOUQUET") + if pos != -1: + if self.mode == MODE_TV: + servicepath = '(type == 1)' + servicepath[pos:] + else: + servicepath = '(type == 2)' + servicepath[pos:] + service.setPath(servicepath) + self.servicelist.setCurrent(service) + + def getBouquetList(self): + serviceCount=0 + bouquets = [ ] + serviceHandler = eServiceCenter.getInstance() + list = serviceHandler.list(self.bouquet_root) + if not list is None: + while True: + s = list.getNext() + if not s.valid(): + break + if ((s.flags & eServiceReference.flagDirectory) == eServiceReference.flagDirectory): + info = serviceHandler.info(s) + if not info is None: + bouquets.append((info.getName(s), s)) + else: + serviceCount += 1 + if len(bouquets) == 0 and serviceCount > 0: + info = serviceHandler.info(self.bouquet_root) + if not info is None: + bouquets.append((info.getName(self.bouquet_root), self.bouquet_root)) + return bouquets + return None + +HISTORYSIZE = 20 + +class ChannelSelection(ChannelSelectionBase, ChannelSelectionEdit, ChannelSelectionEPG): + def __init__(self, session): + ChannelSelectionBase.__init__(self,session) + ChannelSelectionEdit.__init__(self) + ChannelSelectionEPG.__init__(self) + + #config for lastservice + config.tv = ConfigSubsection(); + config.tv.lastservice = configElement("config.tv.lastservice", configText, "", 0); + config.tv.lastroot = configElement("config.tv.lastroot", configText, "", 0); + config.tv.prevservice = configElement("config.tv.prevservice", configText, "", 0); + config.tv.prevroot = configElement("config.tv.prevroot", configText, "", 0); + + self["actions"] = ActionMap(["OkCancelActions"], + { + "cancel": self.cancel, + "ok": self.channelSelected, + }) + self.onShown.append(self.__onShown) + + self.lastChannelRootTimer = eTimer() + self.lastChannelRootTimer.timeout.get().append(self.__onCreate) + self.lastChannelRootTimer.start(100,True) + + self.history = [ ] + self.history_pos = 0 + + def __onCreate(self): + self.setTvMode() + self.restoreRoot() + lastservice=eServiceReference(config.tv.lastservice.value) + if lastservice.valid(): + self.setCurrentSelection(lastservice) + self.zap() + + def __onShown(self): + self.recallBouquetMode() + ref = self.session.nav.getCurrentlyPlayingServiceReference() + if ref is not None and ref.valid() and ref.getPath() == "": + self.servicelist.setPlayableIgnoreService(ref) + else: + self.servicelist.setPlayableIgnoreService(eServiceReference()) + + def channelSelected(self): + ref = self.getCurrentSelection() + if self.movemode: + self.toggleMoveMarked() elif (ref.flags & 7) == 7: - self.setRoot(ref) + self.enterPath(ref) elif self.bouquet_mark_edit: self.doMark() else: - self.session.nav.playService(ref) - self.close() + self.zap() + self.close(ref) - #called from infoBar + #called from infoBar and channelSelected def zap(self): - self.session.nav.playService(self["list"].getCurrent()) + ref = self.session.nav.getCurrentlyPlayingServiceReference() + nref = self.getCurrentSelection() + if ref is None or ref != nref: + self.session.nav.playService(nref) + self.saveRoot() + self.saveChannel() + tmp=self.servicePath[:] + tmp.append(nref) + try: + del self.history[self.history_pos+1:] + except: + pass + self.history.append(tmp) + hlen = len(self.history) + if hlen > HISTORYSIZE: + del self.history[0] + hlen -= 1 + self.history_pos = hlen-1 - def moveUp(self): - self["list"].moveUp() + def historyBack(self): + hlen = len(self.history) + if hlen > 1 and self.history_pos > 0: + self.history_pos -= 1 + self.setHistoryPath() - def moveDown(self): - self["list"].moveDown() + def historyNext(self): + hlen = len(self.history) + if hlen > 1 and self.history_pos < (hlen-1): + self.history_pos += 1 + self.setHistoryPath() - def doContext(self): - self.session.open(ChannelContextMenu, self) + def setHistoryPath(self): + path = self.history[self.history_pos][:] + ref = path.pop() + self.servicePath = path + self.saveRoot() + plen = len(path) + root = path[plen-1] + if self.getRoot() != root: + self.setRoot(root) + self.session.nav.playService(ref) + self.setCurrentSelection(ref) + self.saveChannel() - def toggleMoveMode(self): + def saveRoot(self): + path = '' + for i in self.servicePathTV: + path += i.toString() + path += ';' + if config.tv.prevroot.value != config.tv.lastroot.value: + config.tv.prevroot.value = config.tv.lastroot.value + config.tv.prevroot.save() + if len(path) and path != config.tv.lastroot.value: + config.tv.lastroot.value = path + config.tv.lastroot.save() + + def restoreRoot(self): + self.clearPath() + re = compile('.+?;') + tmp = re.findall(config.tv.lastroot.value) + cnt = 0 + for i in tmp: + self.servicePathTV.append(eServiceReference(i[:len(i)-1])) + cnt += 1 + if cnt: + path = self.servicePathTV.pop() + self.enterPath(path) + else: + self.showFavourites() + self.saveRoot() + + def preEnterPath(self, refstr): + if len(self.servicePathTV) and self.servicePathTV[0] != eServiceReference(refstr): + pathstr = config.tv.lastroot.value + if pathstr is not None and pathstr.find(refstr) == 0: + self.restoreRoot() + lastservice=eServiceReference(config.tv.lastservice.value) + if lastservice.valid(): + self.setCurrentSelection(lastservice) + return True + return False + + def saveChannel(self): + ref = self.session.nav.getCurrentlyPlayingServiceReference() + if ref is not None: + refstr = ref.toString() + else: + refstr = "" + if refstr != config.tv.lastservice.value: + config.tv.prevservice.value = config.tv.lastservice.value + config.tv.prevservice.save() + config.tv.lastservice.value = refstr + config.tv.lastservice.save() + + def recallPrevService(self): + if len(config.tv.prevservice.value) and len(config.tv.prevroot.value): + if config.tv.lastroot.value != config.tv.prevroot.value: + tmp = config.tv.lastroot.value + config.tv.lastroot.value = config.tv.prevroot.value + config.tv.lastroot.save() + config.tv.prevroot.value = tmp + config.tv.prevroot.save() + self.restoreRoot() + if config.tv.lastservice.value != config.tv.prevservice.value: + tmp = config.tv.lastservice.value + config.tv.lastservice.value = config.tv.prevservice.value + config.tv.lastservice.save() + config.tv.prevservice.value = tmp + config.tv.prevservice.save() + lastservice=eServiceReference(config.tv.lastservice.value) + self.session.nav.playService(lastservice) + self.setCurrentSelection(lastservice) + + def cancel(self): + self.close(None) + self.restoreRoot() + lastservice=eServiceReference(config.tv.lastservice.value) + if lastservice.valid() and self.getCurrentSelection() != lastservice: + self.setCurrentSelection(lastservice) + +from Screens.InfoBarGenerics import InfoBarEvent, InfoBarServiceName, InfoBarInstantRecord + +class RadioInfoBar(Screen, InfoBarEvent, InfoBarServiceName, InfoBarInstantRecord): + def __init__(self, session): + Screen.__init__(self, session) + InfoBarEvent.__init__(self) + InfoBarServiceName.__init__(self) + InfoBarInstantRecord.__init__(self) + self["Clock"] = Clock() + +class ChannelSelectionRadio(ChannelSelectionBase, ChannelSelectionEdit, ChannelSelectionEPG): + def __init__(self, session): + ChannelSelectionBase.__init__(self, session) + ChannelSelectionEdit.__init__(self) + ChannelSelectionEPG.__init__(self) + + config.radio = ConfigSubsection(); + config.radio.lastservice = configElement("config.radio.lastservice", configText, "", 0); + config.radio.lastroot = configElement("config.radio.lastroot", configText, "", 0); + self.onLayoutFinish.append(self.onCreate) + + self.info = session.instantiateDialog(RadioInfoBar) + + self["actions"] = ActionMap(["OkCancelActions", "TvRadioActions"], + { + "keyTV": self.closeRadio, + "keyRadio": self.closeRadio, + "cancel": self.closeRadio, + "ok": self.channelSelected, + }) + + def saveRoot(self): + path = '' + for i in self.servicePathRadio: + path += i.toString() + path += ';' + if len(path) and path != config.radio.lastroot.value: + config.radio.lastroot.value = path + config.radio.lastroot.save() + + def restoreRoot(self): + self.clearPath() + re = compile('.+?;') + tmp = re.findall(config.radio.lastroot.value) + cnt = 0 + for i in tmp: + self.servicePathRadio.append(eServiceReference(i[:len(i)-1])) + cnt += 1 + if cnt: + path = self.servicePathRadio.pop() + self.enterPath(path) + else: + self.showFavourites() + self.saveRoot() + + def preEnterPath(self, refstr): + if len(self.servicePathRadio) and self.servicePathRadio[0] != eServiceReference(refstr): + pathstr = config.radio.lastroot.value + if pathstr is not None and pathstr.find(refstr) == 0: + self.restoreRoot() + lastservice=eServiceReference(config.radio.lastservice.value) + if lastservice.valid(): + self.setCurrentSelection(lastservice) + return True + return False + + def onCreate(self): + self.setRadioMode() + self.restoreRoot() + lastservice=eServiceReference(config.radio.lastservice.value) + if lastservice.valid(): + self.servicelist.setCurrent(lastservice) + self.session.nav.playService(lastservice) + self.servicelist.setPlayableIgnoreService(lastservice) + self.info.show() + + def channelSelected(self): # just return selected service + ref = self.getCurrentSelection() if self.movemode: - self.movemode = False - self.mutableList.flushChanges() # FIXME add check if changes was made + self.toggleMoveMarked() + elif (ref.flags & 7) == 7: + self.enterPath(ref) + elif self.bouquet_mark_edit: + self.doMark() else: - self.movemode = True + playingref = self.session.nav.getCurrentlyPlayingServiceReference() + if playingref is None or playingref != ref: + self.session.nav.playService(ref) + self.servicelist.setPlayableIgnoreService(ref) + config.radio.lastservice.value = ref.toString() + config.radio.lastservice.save() + self.saveRoot() + + def closeRadio(self): + self.info.hide() + #set previous tv service + lastservice=eServiceReference(config.tv.lastservice.value) + self.session.nav.playService(lastservice) + self.close(None) + +class SimpleChannelSelection(ChannelSelectionBase): + def __init__(self, session, title): + ChannelSelectionBase.__init__(self, session) + self.title = title + self.onShown.append(self.__onExecCallback) + + self["actions"] = ActionMap(["OkCancelActions", "TvRadioActions"], + { + "cancel": self.close, + "ok": self.channelSelected, + "keyRadio": self.setModeRadio, + "keyTV": self.setModeTv, + }) + + def __onExecCallback(self): + self.session.currentDialog.instance.setTitle(self.title) + self.setModeTv() + + def channelSelected(self): # just return selected service + ref = self.getCurrentSelection() + if (ref.flags & 7) == 7: + self.enterPath(ref) + else: + ref = self.getCurrentSelection() + self.close(ref) + + def setModeTv(self): + self.setTvMode() + self.showFavourites() + + def setModeRadio(self): + self.setRadioMode() + self.showFavourites()