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Viewing changes to StandardPlugins/SessionManager/src/SessionManagerItem.cs

  • Committer: Robert Dyer
  • Date: 2010-03-31 04:18:07 UTC
  • Revision ID: psybers@gmail.com-20100331041807-u0w79c8f22lez0am
clean session docklet code

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Lines of Context:
StandardPlugins/SessionManager/src/SessionManagerItem.cs
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                                SessionMenuItems.Add (shutdown);
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                                SessionDockItems.Add (shutdown);
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                        }
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                }
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                void BuildMenuEntries () 
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                {
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                        lockscreen = new SessionManagerEntry ("system-lock-screen", Catalog.GetString ("Lock Screen"), () => { 
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                                Console.WriteLine ("Lock Screen now...");
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                                DockServices.System.Execute ("gnome-screensaver-command --lock");
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                                system_manager.LockScreen ();
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                        });
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                        logout = new SessionManagerEntry ("system-log-out", Catalog.GetString ("Log Out..."), () => { 
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                                ShowConfirmationDialog (Catalog.GetString ("Log Out"), 
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                                                        Catalog.GetString ("Are you sure you want to close all programs and log out of the computer?"), 
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                                                        "system-log-out", 
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                                                        () => DockServices.System.Execute ("gnome-session-save --logout"));
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                                                        system_manager.LogOut);
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                        });
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                        suspend = new SessionManagerEntry ("system-suspend", Catalog.GetString ("Suspend"), () => { 
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                                Console.WriteLine ("Suspend now...");
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                                DockServices.System.Execute ("gnome-screensaver-command --lock");
 
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                                system_manager.LockScreen ();
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                                system_manager.Suspend (); 
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                        });
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                        hibernate = new SessionManagerEntry ("system-hibernate", Catalog.GetString ("Hibernate"), () => { 
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                                Console.WriteLine ("Hibernate now...");
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                                DockServices.System.Execute ("gnome-screensaver-command --lock");
 
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                                system_manager.LockScreen ();
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                                system_manager.Hibernate (); 
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                        });
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                        restart = new SessionManagerEntry ("system-restart", Catalog.GetString ("Restart..."), () => { 
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                                ShowConfirmationDialog (Catalog.GetString ("Restart"), 
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                                                        Catalog.GetString ("Are you sure you want to close all programs and restart the computer?"), 
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                                                        "system-restart", 
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                                                        () => system_manager.Restart ());
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                        });
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                        shutdown = new SessionManagerEntry ("system-shutdown", Catalog.GetString ("Shut Down..."), () => { 
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                                ShowConfirmationDialog (Catalog.GetString ("Shut Down"), 
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                                                        Catalog.GetString ("Are you sure you want to close all programs and shut down the computer?"), 
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                                                        "system-shutdown", 
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                                                        () => system_manager.Stop ());
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                        });
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                }
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                void ShowConfirmationDialog (string title, string text, string icon_name, Action action)
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                {
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                                Console.WriteLine ("Calling {0}", title);
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                                Gtk.MessageDialog md = new Gtk.MessageDialog (null, 0, Gtk.MessageType.Question, Gtk.ButtonsType.None, text);
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                                md.Title = title;
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                                md.AddButton (title, Gtk.ResponseType.Ok);
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                                md.Response += (o, args) => { 
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                                        if (args.ResponseId == Gtk.ResponseType.Ok) {
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                                                Console.WriteLine ("{0} now...", title);
 
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                                        if (args.ResponseId == Gtk.ResponseType.Ok)
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                                                action.Invoke ();
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                                        }
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                                        md.Destroy ();
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                                };
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                                if (current_index == 0)
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                                        current_index = SessionDockItems.Count;
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                                current_index = (current_index - 1) % SessionDockItems.Count;
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                        } else if (direction == Gdk.ScrollDirection.Down || direction == Gdk.ScrollDirection.Right) {
 
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                        } else {
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                                current_index = (current_index + 1) % SessionDockItems.Count;
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                        } else
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                                return;
 
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                        }
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                        HoverText = SessionDockItems[current_index].hover_text;
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                        Icon = SessionDockItems[current_index].icon;