From c0fa83065d9f190fa2b9e8e7e4df0b088514cdaf Mon Sep 17 00:00:00 2001
From: Klaus Schmidinger <vdr@tvdr.de>
Date: Sun, 14 Jan 2001 15:29:51 +0100
Subject: [PATCH] Saving and restoring the current channel

---
 CONTRIBUTORS | 3 +++
 HISTORY      | 2 ++
 config.c     | 5 ++++-
 config.h     | 3 ++-
 vdr.c        | 6 ++++--
 5 files changed, 15 insertions(+), 4 deletions(-)

diff --git a/CONTRIBUTORS b/CONTRIBUTORS
index d94f88f2..ee44ada6 100644
--- a/CONTRIBUTORS
+++ b/CONTRIBUTORS
@@ -46,3 +46,6 @@ Miha Setina <mihasetina@softhome.net>
 
 Alberto Carraro <bertocar@tin.it>
  for translating the OSD texts to the Italian language.
+
+Deti Fliegl <deti@fliegl.de>
+ for implementing the 'CurrentChannel' setup parameter.
diff --git a/HISTORY b/HISTORY
index 9fc79db9..26242c17 100644
--- a/HISTORY
+++ b/HISTORY
@@ -344,3 +344,5 @@ Video Disk Recorder Revision History
   and then renames it).
 - In case the video data stream is broken the log message will come only every
   5 seconds.
+- The current channel is now saved in the 'setup.conf' file when VDR is cancelled,
+  and will be restored next time it is started (thanks to Deti Fliegl).
diff --git a/config.c b/config.c
index a20c801b..5838c68c 100644
--- a/config.c
+++ b/config.c
@@ -4,7 +4,7 @@
  * See the main source file 'vdr.c' for copyright information and
  * how to reach the author.
  *
- * $Id: config.c 1.38 2001/01/13 15:36:31 kls Exp $
+ * $Id: config.c 1.39 2001/01/14 15:29:15 kls Exp $
  */
 
 #include "config.h"
@@ -724,6 +724,7 @@ cSetup::cSetup(void)
   MarginStart = 2;
   MarginStop = 10;
   EPGScanTimeout = 5;
+  CurrentChannel = -1;
 }
 
 bool cSetup::Parse(char *s)
@@ -743,6 +744,7 @@ bool cSetup::Parse(char *s)
      else if (!strcasecmp(Name, "MarginStart"))         MarginStart        = atoi(Value);
      else if (!strcasecmp(Name, "MarginStop"))          MarginStop         = atoi(Value);
      else if (!strcasecmp(Name, "EPGScanTimeout"))      EPGScanTimeout     = atoi(Value);
+     else if (!strcasecmp(Name, "CurrentChannel"))      CurrentChannel     = atoi(Value);
      else
         return false;
      return true;
@@ -795,6 +797,7 @@ bool cSetup::Save(const char *FileName)
         fprintf(f, "MarginStart        = %d\n", MarginStart);
         fprintf(f, "MarginStop         = %d\n", MarginStop);
         fprintf(f, "EPGScanTimeout     = %d\n", EPGScanTimeout);
+        fprintf(f, "CurrentChannel     = %d\n", CurrentChannel);
         f.Close();
         isyslog(LOG_INFO, "saved setup to %s", FileName);
         return true;
diff --git a/config.h b/config.h
index 8f3cc77a..277e957e 100644
--- a/config.h
+++ b/config.h
@@ -4,7 +4,7 @@
  * See the main source file 'vdr.c' for copyright information and
  * how to reach the author.
  *
- * $Id: config.h 1.37 2001/01/13 14:56:29 kls Exp $
+ * $Id: config.h 1.38 2001/01/14 15:29:27 kls Exp $
  */
 
 #ifndef __CONFIG_H
@@ -268,6 +268,7 @@ public:
   int SetSystemTime;
   int MarginStart, MarginStop;
   int EPGScanTimeout;
+  int CurrentChannel;
   cSetup(void);
   bool Load(const char *FileName);
   bool Save(const char *FileName = NULL);
diff --git a/vdr.c b/vdr.c
index 6a87ab63..698cc7a6 100644
--- a/vdr.c
+++ b/vdr.c
@@ -22,7 +22,7 @@
  *
  * The project's page is at http://www.cadsoft.de/people/kls/vdr
  *
- * $Id: vdr.c 1.48 2000/12/25 09:43:08 kls Exp $
+ * $Id: vdr.c 1.49 2001/01/14 15:29:51 kls Exp $
  */
 
 #include <getopt.h>
@@ -179,7 +179,7 @@ int main(int argc, char *argv[])
 
   cDvbApi::SetPrimaryDvbApi(Setup.PrimaryDVB);
 
-  Channels.SwitchTo(1);
+  Channels.SwitchTo(Setup.CurrentChannel);
 
   cEITScanner EITScanner;
 
@@ -312,6 +312,8 @@ int main(int argc, char *argv[])
            }
         }
   isyslog(LOG_INFO, "caught signal %d", Interrupted);
+  Setup.CurrentChannel = cDvbApi::CurrentChannel();
+  Setup.Save();
   cVideoCutter::Stop();
   delete Menu;
   delete ReplayControl;