[gnome-bluetooth] sendto: split the code to update the From label

[Bastien Nocera <hadess src gnome org>]

commit a2e0769bd9ea8b34583e626ef1fdcd6bdd87baac
Author: Emilio Pozuelo Monfort <emilio pozuelo collabora co uk>
Date:   Thu May 23 17:01:30 2013 +0200

    sendto: split the code to update the From label
    
    Move it into its own function as we need to call that
    from various places.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=685717

 sendto/main.c |   37 +++++++++++++++++++++++--------------
 1 files changed, 23 insertions(+), 14 deletions(-)
---
diff --git a/sendto/main.c b/sendto/main.c
index bed38b3..60972f1 100644
--- a/sendto/main.c
+++ b/sendto/main.c
@@ -89,6 +89,28 @@ get_system_time (void)
 }
 
 static void
+update_from_label (void)
+{
+       char *filename = option_files[file_index];
+       GFile *file, *dir;
+       char *text, *markup;
+
+       file = g_file_new_for_path (filename);
+       dir = g_file_get_parent (file);
+       g_object_unref (file);
+       if (g_file_has_uri_scheme (dir, "file") != FALSE) {
+               text = g_file_get_path (dir);
+       } else {
+               text = g_file_get_uri (dir);
+       }
+       markup = g_markup_escape_text (text, -1);
+       g_free (text);
+       g_object_unref (dir);
+       gtk_label_set_markup (GTK_LABEL (label_from), markup);
+       g_free (markup);
+}
+
+static void
 handle_error (GError *error)
 {
        char *message;
@@ -557,7 +579,6 @@ static void
 on_transfer_properties (GVariant *props)
 {
        char *filename = option_files[file_index];
-       GFile *file, *dir;
        char *basename, *text, *markup;
        GVariant *size;
 
@@ -567,19 +588,7 @@ on_transfer_properties (GVariant *props)
                last_update = get_system_time ();
        }
 
-       file = g_file_new_for_path (filename);
-       dir = g_file_get_parent (file);
-       g_object_unref (file);
-       if (g_file_has_uri_scheme (dir, "file") != FALSE) {
-               text = g_file_get_path (dir);
-       } else {
-               text = g_file_get_uri (dir);
-       }
-       markup = g_markup_escape_text (text, -1);
-       g_free (text);
-       g_object_unref (dir);
-       gtk_label_set_markup(GTK_LABEL(label_from), markup);
-       g_free(markup);
+       update_from_label ();
 
        basename = g_path_get_basename(filename);
        text = g_strdup_printf(_("Sending %s"), basename);