add search function to epgcache to do similar broadcasting searches and text searches...

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

diff --git a/lib/python/Screens/EventView.py b/lib/python/Screens/EventView.py
index ef3786c5e5604d814eeb22d7f847eacc1905da1b..bb45836de1eb5276144569a237a5ff63cac29f35 100644 (file)
--- a/lib/python/Screens/EventView.py
+++ b/lib/python/Screens/EventView.py
@@ -3,10 +3,11 @@ from Components.ActionMap import ActionMap
 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
 from ServiceReference import ServiceReference
 from RecordTimer import RecordTimerEntry, parseEvent
 from TimerEntry import TimerEntry
+from time import localtime, asctime
 
 class EventViewBase:
        def __init__(self, Event, Ref, callback=None):
@@ -71,8 +72,20 @@ class EventViewBase:
                        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):
                self.event = event
+               id = event.getEventId()
+
+               refstr = str(self.currentService)
+               epgcache = eEPGCache.getInstance()
                text = event.getEventName()
                short = event.getShortDescription()
                ext = event.getExtendedDescription()
@@ -82,6 +95,16 @@ class EventViewBase:
                        if len(text) > 0:
                                text = text + '\n\n'
                        text = text + ext
+
+        # search similar broadcastings
+               ret = epgcache.search(('NB', 100, eEPGCache.SIMILAR_BROADCASTINGS_SEARCH, refstr, id))
+               if ret is not None:
+                       text += '\n\n' + _('Similar broadcastings:')
+                       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])
+
                self.setTitle(event.getEventName())
                self["epg_description"].setText(text)
                self["datetime"].setText(event.getBeginTimeString())