From dc6666d53c1873f01376bdd67fa3e3bc324bb349 Mon Sep 17 00:00:00 2001
From: Klaus Schmidinger <vdr@tvdr.de>
Date: Sat, 3 Jun 2006 09:25:13 +0200
Subject: [PATCH] Applied the fixes to moving and deleting channels from
 version 1.4.0-2 to the SVDRP commands MOVC and DELC as well

---
 HISTORY |  4 +++-
 svdrp.c | 25 ++++++++++++++++++++++---
 2 files changed, 25 insertions(+), 4 deletions(-)

diff --git a/HISTORY b/HISTORY
index c064ac17..c3d5c4d7 100644
--- a/HISTORY
+++ b/HISTORY
@@ -4746,7 +4746,7 @@ Video Disk Recorder Revision History
 - Fixed deleting channels in case the current channel's number changes (reported
   by Mirko Dölle).
 
-2006-06-02: Version 1.4.0-3
+2006-06-03: Version 1.4.0-3
 
 - Fixed the PremiereContentTransmissionDescriptor in 'libsi' (thanks to Stefan
   Huelswitt).
@@ -4758,3 +4758,5 @@ Video Disk Recorder Revision History
   presumably a NOP, anyway.
 - Fixed the 'clean-plugins' target in the Makefile to also remove additional
   plugin libraries (thanks to Wayne Keer).
+- Applied the fixes to moving and deleting channels from version 1.4.0-2 to the
+  SVDRP commands MOVC and DELC as well.
diff --git a/svdrp.c b/svdrp.c
index e0b56e43..0f6060c1 100644
--- a/svdrp.c
+++ b/svdrp.c
@@ -10,7 +10,7 @@
  * and interact with the Video Disk Recorder - or write a full featured
  * graphical interface that sits on top of an SVDRP connection.
  *
- * $Id: svdrp.c 1.95 2006/04/17 09:02:23 kls Exp $
+ * $Id: svdrp.c 1.96 2006/06/03 09:17:17 kls Exp $
  */
 
 #include "svdrp.h"
@@ -550,10 +550,25 @@ void cSVDRP::CmdDELC(const char *Option)
                      return;
                      }
                   }
+              int CurrentChannelNr = cDevice::CurrentChannel();
+              cChannel *CurrentChannel = Channels.GetByNumber(CurrentChannelNr);
+              if (CurrentChannel && channel == CurrentChannel) {
+                 int n = Channels.GetNextNormal(CurrentChannel->Index());
+                 if (n < 0)
+                    n = Channels.GetPrevNormal(CurrentChannel->Index());
+                 CurrentChannel = Channels.Get(n);
+                 CurrentChannelNr = 0; // triggers channel switch below
+                 }
               Channels.Del(channel);
               Channels.ReNumber();
               Channels.SetModified(true);
               isyslog("channel %s deleted", Option);
+              if (CurrentChannel && CurrentChannel->Number() != CurrentChannelNr) {
+                 if (!cDevice::PrimaryDevice()->Replaying() || cDevice::PrimaryDevice()->Transferring())
+                    Channels.SwitchTo(CurrentChannel->Number());
+                 else
+                    cDevice::SetCurrentChannel(CurrentChannel);
+                 }
               Reply(250, "Channel \"%s\" deleted", Option);
               }
            else
@@ -1158,8 +1173,12 @@ void cSVDRP::CmdMOVC(const char *Option)
                        Channels.Move(FromChannel, ToChannel);
                        Channels.ReNumber();
                        Channels.SetModified(true);
-                       if (CurrentChannel && CurrentChannel->Number() != CurrentChannelNr)
-                          Channels.SwitchTo(CurrentChannel->Number());
+                       if (CurrentChannel && CurrentChannel->Number() != CurrentChannelNr) {
+                          if (!cDevice::PrimaryDevice()->Replaying() || cDevice::PrimaryDevice()->Transferring())
+                             Channels.SwitchTo(CurrentChannel->Number());
+                          else
+                             cDevice::SetCurrentChannel(CurrentChannel);
+                          }
                        isyslog("channel %d moved to %d", FromNumber, ToNumber);
                        Reply(250,"Channel \"%d\" moved to \"%d\"", From, To);
                        }