# HG changeset patch
# User rosfran
# Date 1175292579 -3600
# Node ID e5618b012121504fd9bc0bdcb5c90ed040ebc1a7
# Parent  2eef408853227196b3ed09dd764ae3c42c2e8376
[svn r477] Added functions to get the channel's list from the MythTV, using the normal backend server messages.

diff -r 2eef40885322 -r e5618b012121 gmyth/src/gmyth_livetv.c
--- a/gmyth/src/gmyth_livetv.c	Fri Mar 30 23:07:54 2007 +0100
+++ b/gmyth/src/gmyth_livetv.c	Fri Mar 30 23:09:39 2007 +0100
@@ -460,13 +460,13 @@
 				goto error;
 			}
 	
-	  	if ( gmyth_recorder_check_channel_name( livetv->recorder, channel ) )
-	  	{
-		  	if ( gmyth_recorder_set_channel_name( livetv->recorder, channel ) )
-		  	{
-		  		gmyth_debug( "Channel changed!!! [%s].\n", channel );
-		  	}
-	  	}
+    	  	if ( gmyth_recorder_check_channel_name( livetv->recorder, channel ) )
+    	  	{
+    		  	if ( gmyth_recorder_set_channel_name( livetv->recorder, channel ) )
+    		  	{
+    		  		gmyth_debug( "Channel changed!!! [%s].\n", channel );
+    		  	}
+    	  	}
 	
 		} /* if - changes the channel number */
 		
diff -r 2eef40885322 -r e5618b012121 gmyth/src/gmyth_recorder.c
--- a/gmyth/src/gmyth_recorder.c	Fri Mar 30 23:07:54 2007 +0100
+++ b/gmyth/src/gmyth_recorder.c	Fri Mar 30 23:09:39 2007 +0100
@@ -585,6 +585,37 @@
     return ret;
 }
 
+/** 
+ * Gets the channel's list from the MythTV backend server.
+ * 
+ * @param recorder The GMythRecorder instance.
+ * 
+ * @return a GList* instance with all the channel names.
+ */
+GList*
+gmyth_recorder_get_channel_list(GMythRecorder *recorder ) {
+    
+    GList* channel_list = NULL;
+    gchar* channel = NULL;
+    guint i;
+    
+    for ( i = 0; i < 1000; i++ )
+    {
+        channel = g_strdup_printf( "%u", i );
+        
+        if ( gmyth_recorder_check_channel_name( recorder, channel ) )
+        {
+            channel_list = g_list_append( channel_list, g_strdup( channel ) );
+        }
+        
+        g_free( channel );
+        
+    } /* for - channel list */
+    
+    return channel_list;
+    
+}
+
 /** Send a PAUSE command request to the backend, to pause streaming on another 
  * TV content channel.
  * 
diff -r 2eef40885322 -r e5618b012121 gmyth/src/gmyth_recorder.h
--- a/gmyth/src/gmyth_recorder.h	Fri Mar 30 23:07:54 2007 +0100
+++ b/gmyth/src/gmyth_recorder.h	Fri Mar 30 23:09:39 2007 +0100
@@ -126,6 +126,8 @@
 																					
 gboolean gmyth_recorder_change_channel (GMythRecorder *recorder, 
 												const GMythRecorderChannelChangeDirection direction);
+
+GList*  gmyth_recorder_get_channel_list(GMythRecorder *recorder );
 																					
 gboolean gmyth_recorder_pause_recording ( GMythRecorder *recorder );