[gnome-boxes] remote-machine: Save name on change

[Zeeshan Ali Khattak <zeeshanak src gnome org>]

commit fa7b6529c3b7966cfe4489f81d82fb2307f0cfef
Author: Adrien Plazas <kekun plazas laposte net>
Date:   Wed Mar 12 15:22:11 2014 +0100

    remote-machine: Save name on change
    
    This patch ensures that the machine's name is saved everytime it changes.
    
    Also, together with following patches this allows editing name through
    window's title.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=692383

 src/remote-machine.vala |    8 +++++++-
 1 files changed, 7 insertions(+), 1 deletions(-)
---
diff --git a/src/remote-machine.vala b/src/remote-machine.vala
index 1cccc68..b8d3afb 100644
--- a/src/remote-machine.vala
+++ b/src/remote-machine.vala
@@ -18,6 +18,8 @@ private class Boxes.RemoteMachine: Boxes.Machine, Boxes.IPropertiesProvider {
         config.access_last_time = get_real_time ();
 
         load_screenshot ();
+
+        notify["name"].connect (save_name);
     }
 
     private Display? create_display () throws Boxes.Error {
@@ -53,7 +55,7 @@ private class Boxes.RemoteMachine: Boxes.Machine, Boxes.IPropertiesProvider {
             var property = add_string_property (ref list, _("Name"), source.name);
             property.editable = true;
             property.changed.connect ((property, name) => {
-                source.name = name;
+                this.name = name;
                 return true;
             });
 
@@ -93,4 +95,8 @@ private class Boxes.RemoteMachine: Boxes.Machine, Boxes.IPropertiesProvider {
     // FIXME: Implement this. We don't currently need it because we don't set any properties here that 
requires a
     //        restart and this method is currently used for that purpose only.
     public override void restart () {}
+
+    private void save_name () {
+        source.name = name;
+    }
 }