toggle between epg types with info
[enigma2.git] / lib / python / Screens / InfoBarGenerics.py
index e3fa423..393f690 100644 (file)
@@ -358,7 +358,7 @@ class InfoBarEPG:
        def __init__(self):
                self["EPGActions"] = HelpableActionMap(self, "InfobarEPGActions", 
                        {
        def __init__(self):
                self["EPGActions"] = HelpableActionMap(self, "InfobarEPGActions", 
                        {
-                               "showEPGList": (self.showEPGList, _("show EPG...")),
+                               "showEPGList": (self.openSingleServiceEPG, _("show EPG...")),
                        })
 
        def showEPGList(self):
                        })
 
        def showEPGList(self):
@@ -374,6 +374,36 @@ class InfoBarEPG:
                else: #no bouquets so we open single epg
                        self.openSingleEPGSelector(self.session.nav.getCurrentlyPlayingServiceReference())
 
                else: #no bouquets so we open single epg
                        self.openSingleEPGSelector(self.session.nav.getCurrentlyPlayingServiceReference())
 
+       def bouquetEPGCallback(self, info):
+               if info:
+                       self.openSingleServiceEPG()
+       
+       def singleEPGCallback(self, info):
+               if info:
+                       self.showEPGList()
+                       
+       def openSingleServiceEPG(self):
+               ref=self.session.nav.getCurrentlyPlayingServiceReference()
+               ptr=eEPGCache.getInstance()
+               if ptr.startTimeQuery(ref) != -1:
+                       self.session.openWithCallback(self.singleEPGCallback, EPGSelection, ref)
+               else: # try to show now/next
+                       print 'no epg for service', ref.toString()
+                       try:
+                               self.epglist = [ ]
+                               service = self.session.nav.getCurrentService()
+                               info = service.info()
+                               ptr=info.getEvent(0)
+                               if ptr:
+                                       self.epglist.append(ptr)
+                               ptr=info.getEvent(1)
+                               if ptr:
+                                       self.epglist.append(ptr)
+                               if len(self.epglist) > 0:
+                                       self.session.open(EventView, self.epglist[0], ServiceReference(ref), self.eventViewCallback)
+                       except:
+                               pass    
+       
        def openBouquetEPG(self, bouquet):
                ptr=eEPGCache.getInstance()
                services = [ ]
        def openBouquetEPG(self, bouquet):
                ptr=eEPGCache.getInstance()
                services = [ ]
@@ -387,7 +417,7 @@ class InfoBarEPG:
                                        continue
                                services.append(ServiceReference(service))
                if len(services):
                                        continue
                                services.append(ServiceReference(service))
                if len(services):
-                       self.session.open(EPGSelection, services)
+                       self.session.openWithCallback(self.bouquetEPGCallback, EPGSelection, services)
 
        def openSingleEPGSelector(self, ref):
                ptr=eEPGCache.getInstance()
 
        def openSingleEPGSelector(self, ref):
                ptr=eEPGCache.getInstance()