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()
+ if ref:
+ self.savedService = ref
+ self.session.openWithCallback(self.SingleServiceEPGClosed, EPGSelection, ref, serviceChangeCB=self.changeServiceCB)
+
+ def SingleServiceEPGClosed(self, ret=False):
+ self.setCurrentSelection(self.savedService)
+
+ def changeServiceCB(self, direction, epg):
+ beg = self.getCurrentSelection()
+ while True:
+ if direction > 0:
+ self.moveDown()
+ else:
+ self.moveUp()
+ cur = self.getCurrentSelection()
+ if cur == beg or not (cur.flags & eServiceReference.isMarker):
+ break
+ epg.setService(ServiceReference(self.getCurrentSelection()))
class ChannelSelectionEdit:
def __init__(self):
ZAP = 1
- def __init__(self, session, service, zapFunc=None, eventid=None, bouquetChangeCB=None):
+ def __init__(self, session, service, zapFunc=None, eventid=None, bouquetChangeCB=None, serviceChangeCB=None):
Screen.__init__(self, session)
self.bouquetChangeCB = bouquetChangeCB
+ self.serviceChangeCB = serviceChangeCB
self.ask_time = -1 #now
self["key_red"] = Button("")
self.closeRecursive = False
+ self.saved_title = None
if isinstance(service, str) and eventid != None:
self.type = EPG_TYPE_SIMILAR
self["key_yellow"] = Button()
"red": self.zapTo,
"input_date_time": self.enterDateTime,
"nextBouquet": self.nextBouquet,
- "prevBouquet": self.prevBouquet
+ "prevBouquet": self.prevBouquet,
})
self["actions"].csel = self
-
self.onLayoutFinish.append(self.onCreate)
def nextBouquet(self):
- if self.bouquetChangeCB:
+ if self.serviceChangeCB:
+ self.serviceChangeCB(1, self)
+ elif self.bouquetChangeCB:
self.bouquetChangeCB(1, self)
def prevBouquet(self):
if self.bouquetChangeCB:
self.bouquetChangeCB(-1, self)
+ elif self.serviceChangeCB:
+ self.serviceChangeCB(-1, self)
def enterDateTime(self):
if self.type == EPG_TYPE_MULTI:
self.services = services
self.onCreate()
+ def setService(self, service):
+ self.currentService = service
+ self.onCreate()
+
#just used in multipeg
def onCreate(self):
l = self["list"]
l.fillMultiEPG(self.services, self.ask_time)
l.moveToService(self.session.nav.getCurrentlyPlayingServiceReference())
elif self.type == EPG_TYPE_SINGLE:
- l.fillSingleEPG(self.currentService)
+ service = self.currentService
+ if self.saved_title is None:
+ self.saved_title = self.instance.getTitle()
+ title = self.saved_title + ' - ' + service.getServiceName()
+ self.instance.setTitle(title)
+ l.fillSingleEPG(service)
else:
l.fillSimilarList(self.currentService, self.eventid)
epglist[1] = tmp
setEvent(epglist[0])
+class SimpleServicelist:
+ def __init__(self, services):
+ self.services = services
+ self.length = len(services)
+ self.current = 0
+
+ def selectService(self, service):
+ self.current = 0
+ while self.services[self.current].ref != service:
+ self.current += 1
+
+ def nextService(self):
+ if self.current+1 < self.length:
+ self.current += 1
+ else:
+ self.current = 0
+
+ def prevService(self):
+ if self.current-1 > -1:
+ self.current -= 1
+ else:
+ self.current = self.length - 1
+
+ def currentService(self):
+ return self.services[self.current]
+
class InfoBarEPG:
""" EPG - Opens an EPG list when the showEPGList action fires """
def __init__(self):
elif cnt == 1:
self.openBouquetEPG(bouquets[0][1], withCallback)
+ def changeServiceCB(self, direction, epg):
+ if self.serviceSel:
+ if direction > 0:
+ self.serviceSel.nextService()
+ else:
+ self.serviceSel.prevService()
+ epg.setService(self.serviceSel.currentService())
+
+ def SingleServiceEPGClosed(self, ret=False):
+ self.serviceSel = None
+
def openSingleServiceEPG(self):
ref=self.session.nav.getCurrentlyPlayingServiceReference()
- self.session.open(EPGSelection, ref)
+ if ref:
+ if self.servicelist.getMutableList() is not None: # bouquet in channellist
+ current_path = self.servicelist.getRoot()
+ services = self.getBouquetServices(current_path)
+ self.serviceSel = SimpleServicelist(services)
+ self.serviceSel.selectService(ref)
+ self.session.openWithCallback(self.SingleServiceEPGClosed, EPGSelection, ref, serviceChangeCB = self.changeServiceCB)
+ else:
+ self.session.open(EPGSelection, ref)
def showEventInfoPlugins(self):
list = [(p.name, boundFunction(self.runPlugin, p)) for p in plugins.getPlugins(where = PluginDescriptor.WHERE_EVENTINFO)]