cEvent no longer stores the channelID directly, but rather has a pointer to the schedule it is in

HISTORY

@@ -3513,7 +3513,7 @@ Video Disk Recorder Revision History
 - Fixed a wrong inheritance in libsi's SubtitlingDescriptor::Subtitling (thanks to
   Marco Schlüßler).
 
-2005-05-26: Version 1.3.25
+2005-05-28: Version 1.3.25
 
 - Updated the Estonian OSD texts (thanks to Arthur Konovalov).
 - Some cable providers don't mark short channel names according to the standard,
@@ -3566,3 +3566,5 @@ Video Disk Recorder Revision History
 - Made tChannelID::operator==() inline for better performance (thanks to Georg
   Acher).
 - Introduced cListBase::count for better performance (thanks to Georg Acher).
+- cEvent no longer stores the channelID directly, but rather has a pointer to
+  the schedule it is in.

eit.c

@@ -8,7 +8,7 @@
  * Robert Schneider <Robert.Schneider@web.de> and Rolf Hakenes <hakenes@hippomi.de>.
  * Adapted to 'libsi' for VDR 1.3.0 by Marcel Wiesweg <marcel.wiesweg@gmx.de>.
  *
- * $Id: eit.c 1.105 2005/05/26 10:25:41 kls Exp $
+ * $Id: eit.c 1.106 2005/05/28 10:07:12 kls Exp $
  */
 
 #include "eit.h"
@@ -56,7 +56,7 @@ cEIT::cEIT(cSchedules *Schedules, int Source, u_char Tid, const u_char *Data)
       if (!pEvent) {
          // If we don't have that event yet, we create a new one.
          // Otherwise we copy the information into the existing event anyway, because the data might have changed.
-         pEvent = pSchedule->AddEvent(new cEvent(channelID, SiEitEvent.getEventId()));
+         pEvent = pSchedule->AddEvent(new cEvent(pSchedule, SiEitEvent.getEventId()));
          if (!pEvent)
             continue;
          }

epg.c

@@ -7,7 +7,7 @@
  * Original version (as used in VDR before 1.3.0) written by
  * Robert Schneider <Robert.Schneider@web.de> and Rolf Hakenes <hakenes@hippomi.de>.
  *
- * $Id: epg.c 1.31 2005/05/28 09:49:04 kls Exp $
+ * $Id: epg.c 1.32 2005/05/28 10:03:39 kls Exp $
  */
 
 #include "epg.h"
@@ -81,9 +81,9 @@ void cComponents::SetComponent(int Index, uchar Stream, uchar Type, const char *
 
 // --- cEvent ----------------------------------------------------------------
 
-cEvent::cEvent(tChannelID ChannelID, u_int16_t EventID)
+cEvent::cEvent(cSchedule *Schedule, u_int16_t EventID)
 {
-  channelID = ChannelID;
+  schedule = Schedule;
   eventID = EventID;
   tableID = 0;
   version = 0xFF; // actual version numbers are 0..31
@@ -112,6 +112,11 @@ int cEvent::Compare(const cListObject &ListObject) const
   return startTime - e->startTime;
 }
 
+tChannelID cEvent::ChannelID(void) const
+{
+  return schedule ? schedule->ChannelID() : tChannelID();
+}
+
 void cEvent::SetEventID(u_int16_t EventID)
 {
   eventID = EventID;
@@ -281,7 +286,7 @@ bool cEvent::Read(FILE *f, cSchedule *Schedule)
                           if (n == 3 || n == 4) {
                              Event = (cEvent *)Schedule->GetEvent(EventID, StartTime);
                              if (!Event)
-                                Event = Schedule->AddEvent(new cEvent(Schedule->ChannelID(), EventID));
+                                Event = Schedule->AddEvent(new cEvent(Schedule, EventID));
                              if (Event) {
                                 Event->SetTableID(TableID);
                                 Event->SetStartTime(StartTime);

epg.h

@@ -7,7 +7,7 @@
  * Original version (as used in VDR before 1.3.0) written by
  * Robert Schneider <Robert.Schneider@web.de> and Rolf Hakenes <hakenes@hippomi.de>.
  *
- * $Id: epg.h 1.23 2005/05/28 09:48:56 kls Exp $
+ * $Id: epg.h 1.24 2005/05/28 10:00:12 kls Exp $
  */
 
 #ifndef __EPG_H
@@ -48,7 +48,7 @@ class cSchedule;
 
 class cEvent : public cListObject {
 private:
-  tChannelID channelID;    // Channel ID of program for this event
+  cSchedule *schedule;     // The Schedule this event belongs to
   u_int16_t eventID;       // Event ID of this event
   uchar tableID;           // Table ID this event came from
   uchar version;           // Version number of section this event came from
@@ -62,10 +62,10 @@ private:
   time_t vps;              // Video Programming Service timestamp (VPS, aka "Programme Identification Label", PIL)
   time_t seen;             // When this event was last seen in the data stream
 public:
-  cEvent(tChannelID ChannelID, u_int16_t EventID);
+  cEvent(cSchedule *Schedule, u_int16_t EventID);
   ~cEvent();
   virtual int Compare(const cListObject &ListObject) const;
-  tChannelID ChannelID(void) const { return channelID; }
+  tChannelID ChannelID(void) const;
   u_int16_t EventID(void) const { return eventID; }
   uchar TableID(void) const { return tableID; }
   uchar Version(void) const { return version; }

recording.c

@@ -4,7 +4,7 @@
  * See the main source file 'vdr.c' for copyright information and
  * how to reach the author.
  *
- * $Id: recording.c 1.104 2005/05/28 09:53:54 kls Exp $
+ * $Id: recording.c 1.105 2005/05/28 10:04:24 kls Exp $
  */
 
 #include "recording.h"
@@ -228,7 +228,7 @@ cRecordingInfo::cRecordingInfo(const cEvent *Event)
      ownEvent = NULL;
      }
   else
-     event = ownEvent = new cEvent(tChannelID(), 0);
+     event = ownEvent = new cEvent(NULL, 0);
 }
 
 cRecordingInfo::~cRecordingInfo()