[frogr] Report to the user when an error happened loading a picture

[Mario Sanchez Prada <msanchez src gnome org>]

commit a5cba6e737a51c4db97e45d1017c6d7118fdb1a5
Author: Mario Sanchez Prada <msanchez gnome org>
Date:   Tue Dec 4 01:26:48 2012 +0100

    Report to the user when an error happened loading a picture

 src/frogr-file-loader.c |   11 ++++++++++-
 1 files changed, 10 insertions(+), 1 deletions(-)
---
diff --git a/src/frogr-file-loader.c b/src/frogr-file-loader.c
index 27ca357..7ffa0bd 100644
--- a/src/frogr-file-loader.c
+++ b/src/frogr-file-loader.c
@@ -306,7 +306,16 @@ _load_current_file_cb (GObject *object,
         }
       else if (error)
         {
-          g_warning ("Not able to read pixbuf: %s", error->message);
+          gchar *file_name = NULL;
+          gchar *msg = NULL;
+
+          file_name = g_file_get_basename (file);
+          msg = g_strdup_printf (_("Unable to load picture %s:\n%s"), file_name, error->message);
+          g_free (file_name);
+
+          frogr_util_show_error_dialog (GTK_WINDOW (priv->mainview), msg);
+          g_free (msg);
+
           g_error_free (error);
         }
     }