[libnma/lr-run-vpn: 2/2] run-vpn: check & update the connection on each change

[Lubomir Rintel <lkundrak src gnome org>]

commit 655ab04af760a44b6ffd5bae762611d2d713215a
Author: Lubomir Rintel <lkundrak v3 sk>
Date:   Fri Jan 14 12:17:36 2022 +0100

    run-vpn: check & update the connection on each change
    
    This makes the tool slightly more useful.

 src/tests/run-vpn.c | 27 ++++++++++++++++++---------
 1 file changed, 18 insertions(+), 9 deletions(-)
---
diff --git a/src/tests/run-vpn.c b/src/tests/run-vpn.c
index 00dc9dd7..7a1ecd60 100644
--- a/src/tests/run-vpn.c
+++ b/src/tests/run-vpn.c
@@ -17,7 +17,23 @@ static gboolean
 window_deleted (GMainLoop *main_loop)
 {
        g_main_loop_quit (main_loop);
-       return TRUE;
+       return FALSE;
+}
+
+static void
+changed_cb (NMVpnEditor *editor, gpointer user_data)
+{
+       gs_unref_object NMConnection *connection = NULL;
+       gs_free_error GError *error = NULL;
+
+       g_printerr ("=== CHANGED ===\n");
+
+       connection = nm_simple_connection_new ();
+       if (!nm_vpn_editor_update_connection (editor, connection, &error)) {
+               g_printerr ("Error: %s\n", error->message);
+       } else {
+               nm_connection_dump (connection);
+       }
 }
 
 int
@@ -59,6 +75,7 @@ main (int argc, char *argv[])
                g_printerr ("Error: %s\n", error->message);
                return EXIT_FAILURE;
        }
+       g_signal_connect (G_OBJECT (editor), "changed", G_CALLBACK (changed_cb), NULL);
 
        main_loop = g_main_loop_new (NULL, FALSE);
        window = gtk_window_new ();
@@ -76,13 +93,5 @@ main (int argc, char *argv[])
        g_main_loop_run (main_loop);
        g_main_loop_unref (main_loop);
 
-       if (!nm_vpn_editor_update_connection (editor, connection, &error)) {
-               g_printerr ("Error: %s\n", error->message);
-               return EXIT_FAILURE;
-       }
-       nm_connection_dump (connection);
-
-       gtk_window_destroy (GTK_WINDOW (window));
-
        return EXIT_SUCCESS;
 }