fix bsod

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

diff --git a/lib/python/Screens/EventView.py b/lib/python/Screens/EventView.py
index 01695dfbb517c1c18797f8c5e7b884edfe2954c2..fa4bb59725c8c9efd0636cb10a3ff58c86f45d30 100644 (file)
--- a/lib/python/Screens/EventView.py
+++ b/lib/python/Screens/EventView.py
@@ -3,13 +3,15 @@ from Components.ActionMap import ActionMap
 from Components.Button import Button
 from Components.Label import Label
 from Components.ScrollLabel import ScrollLabel
 from Components.Button import Button
 from Components.Label import Label
 from Components.ScrollLabel import ScrollLabel

-from enigma import eServiceEventPtr
+from enigma import eServiceEventPtr, eEPGCachePtr, eEPGCache, eTimer

 from ServiceReference import ServiceReference
 from RecordTimer import RecordTimerEntry, parseEvent
 from TimerEntry import TimerEntry
 from ServiceReference import ServiceReference
 from RecordTimer import RecordTimerEntry, parseEvent
 from TimerEntry import TimerEntry

+from time import localtime, asctime

 
 class EventViewBase:
 
 class EventViewBase:

-       def __init__(self, Event, Ref, callback=None):
+       def __init__(self, Event, Ref, callback=None, similarEPGCB=None):
+               self.similarEPGCB = similarEPGCB

                self.cbFunc = callback
                self.currentService=Ref
                self.isRecording = len(Ref.ref.getPath())
                self.cbFunc = callback
                self.currentService=Ref
                self.isRecording = len(Ref.ref.getPath())


@@ -19,6 +21,11 @@ class EventViewBase:
                self["channel"] = Label()
                self["duration"] = Label()
                self["key_red"] = Button("")
                self["channel"] = Label()
                self["duration"] = Label()
                self["key_red"] = Button("")

+               if similarEPGCB is not None:
+                       self.SimilarBroadcastTimer = eTimer()
+                       self.SimilarBroadcastTimer.timeout.get().append(self.getSimilarEvents)
+               else:
+                       self.SimilarBroadcastTimer = None

                if self.isRecording:
                        self["key_green"] = Button("")
                else:
                if self.isRecording:
                        self["key_green"] = Button("")
                else:


@@ -33,13 +40,14 @@ class EventViewBase:
                                "pageDown": self.pageDown,
                                "prevEvent": self.prevEvent,
                                "nextEvent": self.nextEvent,
                                "pageDown": self.pageDown,
                                "prevEvent": self.prevEvent,
                                "nextEvent": self.nextEvent,

-                               "timerAdd": self.timerAdd
+                               "timerAdd": self.timerAdd,
+                               "openSimilarList": self.openSimilarList

                        })
                self.onShown.append(self.onCreate)
 
        def onCreate(self):
                        })
                self.onShown.append(self.onCreate)
 
        def onCreate(self):

-               self.setEvent(self.event)

                self.setService(self.currentService)
                self.setService(self.currentService)

+               self.setEvent(self.event)

 
        def prevEvent(self):
                if self.cbFunc is not None:
 
        def prevEvent(self):
                if self.cbFunc is not None:


@@ -71,7 +79,17 @@ class EventViewBase:
                        else:
                                self["channel"].setText(_("unknown service"))
 
                        else:
                                self["channel"].setText(_("unknown service"))
 

+       def sort_func(self,x,y):
+               if x[1] < y[1]:
+                       return -1
+               elif x[1] == y[1]:
+                       return 0
+               else:
+                       return 1
+

        def setEvent(self, event):
        def setEvent(self, event):

+               if event is None:
+                       return

                self.event = event
                text = event.getEventName()
                short = event.getShortDescription()
                self.event = event
                text = event.getEventName()
                short = event.getShortDescription()


@@ -82,10 +100,14 @@ class EventViewBase:
                        if len(text) > 0:
                                text = text + '\n\n'
                        text = text + ext
                        if len(text) > 0:
                                text = text + '\n\n'
                        text = text + ext

-               self.session.currentDialog.instance.setTitle(event.getEventName())
+
+               self.setTitle(event.getEventName())

                self["epg_description"].setText(text)
                self["datetime"].setText(event.getBeginTimeString())
                self["duration"].setText(_("%d min")%(event.getDuration()/60))
                self["epg_description"].setText(text)
                self["datetime"].setText(event.getBeginTimeString())
                self["duration"].setText(_("%d min")%(event.getDuration()/60))

+               self["key_red"].setText("")
+               if self.SimilarBroadcastTimer is not None:
+                       self.SimilarBroadcastTimer.start(400,True)

 
        def pageUp(self):
                self["epg_description"].pageUp()
 
        def pageUp(self):
                self["epg_description"].pageUp()


@@ -93,21 +115,45 @@ class EventViewBase:
        def pageDown(self):
                self["epg_description"].pageDown()
 
        def pageDown(self):
                self["epg_description"].pageDown()
 

+       def getSimilarEvents(self):
+        # search similar broadcastings
+               refstr = str(self.currentService)
+               id = self.event.getEventId()
+               epgcache = eEPGCache.getInstance()
+               ret = epgcache.search(('NB', 100, eEPGCache.SIMILAR_BROADCASTINGS_SEARCH, refstr, id))
+               if ret is not None:
+                       descr = self["epg_description"]
+                       text = descr.getText()
+                       text += '\n\n' + _('Similar broadcasts:')
+                       ret.sort(self.sort_func)
+                       for x in ret:
+                               t = localtime(x[1])
+                               text += '\n%d.%d.%d, %02d:%02d  -  %s'%(t[2], t[1], t[0], t[3], t[4], x[0])
+                       descr.setText(text)
+                       self["key_red"].setText(_("Similar"))
+
+       def openSimilarList(self):
+               if self.similarEPGCB is not None:
+                       id = self.event and self.event.getEventId()
+                       refstr = str(self.currentService)
+                       if id is not None:
+                               self.similarEPGCB(id, refstr)
+

 class EventViewSimple(Screen, EventViewBase):
 class EventViewSimple(Screen, EventViewBase):

-       def __init__(self, session, Event, Ref, callback=None):
+       def __init__(self, session, Event, Ref, callback=None, similarEPGCB=None):

                Screen.__init__(self, session)
                self.skinName = "EventView"
                Screen.__init__(self, session)
                self.skinName = "EventView"

-               EventViewBase.__init__(self, Event, Ref, callback)
+               EventViewBase.__init__(self, Event, Ref, callback, similarEPGCB)

 
 class EventViewEPGSelect(Screen, EventViewBase):
 
 class EventViewEPGSelect(Screen, EventViewBase):

-       def __init__(self, session, Event, Ref, callback=None, singleEPGCB=None, multiEPGCB=None):
+       def __init__(self, session, Event, Ref, callback=None, singleEPGCB=None, multiEPGCB=None, similarEPGCB=None):

                Screen.__init__(self, session)
                self.skinName = "EventView"
                Screen.__init__(self, session)
                self.skinName = "EventView"

-               EventViewBase.__init__(self, Event, Ref, callback)
+               EventViewBase.__init__(self, Event, Ref, callback, similarEPGCB)

                self["key_yellow"].setText(_("Single EPG"))
                self["key_blue"].setText(_("Multi EPG"))
                self["epgactions"] = ActionMap(["EventViewEPGActions"],
                        {
                                "openSingleServiceEPG": singleEPGCB,
                self["key_yellow"].setText(_("Single EPG"))
                self["key_blue"].setText(_("Multi EPG"))
                self["epgactions"] = ActionMap(["EventViewEPGActions"],
                        {
                                "openSingleServiceEPG": singleEPGCB,

-                               "openMultiServiceEPG": multiEPGCB
+                               "openMultiServiceEPG": multiEPGCB,

                        })
                        })