# HG changeset patch
# User ali@juiblex.co.uk
# Date 1260745357 0
# Node ID 70e24f6fea25913ec7141d1c1af23a0ad5d50be9
# Parent  0399d9ea8b7b3f748b2b8b7cd919636c4ff25953
Better messages in gmyth-ls

diff -r 0399d9ea8b7b -r 70e24f6fea25 gmyth/samples/gmyth_ls.c
--- a/gmyth/samples/gmyth_ls.c	Sun Dec 13 22:42:34 2009 +0000
+++ b/gmyth/samples/gmyth_ls.c	Sun Dec 13 23:02:37 2009 +0000
@@ -118,7 +118,8 @@
     GMythScheduler *scheduler;
     GList          *list,
                    *iter;
-    gint            res = 0;
+    gint            res = 0,
+                    count = 0;
 
     g_return_val_if_fail(options != NULL, FALSE);
     g_return_val_if_fail(options->b_info != NULL, FALSE);
@@ -128,26 +129,19 @@
     if (gmyth_scheduler_connect_with_timeout(scheduler,
                                              options->b_info, 10) == FALSE)
     {
-        g_warning("Could not connect to backend db");
+        g_print("Could not connect to database server.\n");
         g_object_unref(scheduler);
         return FALSE;
     }
 
     res = gmyth_scheduler_get_recorded_list(scheduler, &list);
-    if (res < 0) {
-        gmyth_scheduler_disconnect(scheduler);
-        g_object_unref(scheduler);
-        g_warning("Could not retrieve recorded list");
-        return FALSE;
-    }
 
     gmyth_scheduler_disconnect(scheduler);
+    g_object_unref(scheduler);
 
-    if (res == 0) {
-        g_print("None file was found in the backend.\n");
-        gmyth_scheduler_disconnect(scheduler);
-        g_object_unref(scheduler);
-        return TRUE;
+    if (res < 0) {
+        g_print("Could not retrieve list of recorded programs.\n");
+        return FALSE;
     }
 
     iter = list;
@@ -156,17 +150,18 @@
 
         if (gmyth_util_file_exists
             (options->b_info, recorded_info->basename->str)) {
+            count++;
             g_print("%s\n", recorded_info->basename->str);
         }
         gmyth_recorded_info_free(recorded_info);
         iter = g_list_next(iter);
     }
 
+    if (!count)
+        g_print("No recorded programs.\n");
+
     g_list_free(list);
 
-    gmyth_scheduler_disconnect(scheduler);
-    g_object_unref(scheduler);
-
     return TRUE;
 }