jackpanel/JackpanelApplet.vala

   1 using GLib;
   2 using Panel;
   3
   4 namespace Jackpanel {
   5
   6 public class JackpanelApplet : JackpanelBase {
   7     private MiniDisplay display;
   8     private Jackpanel   panel;
   9     private Gtk.Window  window;
  10
  11     private bool show_state () {
  12         if (client == null) {
  13             return false;
  14         }
  15
  16         if (display.xruns != no_xruns) display.xruns = no_xruns;
  17
  18         // this one redraws the panel
  19         show_time (display);
  20
  21         return true;
  22     }
  23
  24     protected override void on_transport_stopped () {}
  25
  26     protected override void on_transport_rolling () {}
  27
  28     construct {
  29         display = new MiniDisplay ();
  30         display.reset_xruns_requested += (display) => {
  31             no_xruns = 0;
  32         };
  33         add (display);
  34
  35         client_name = "jackpanel-applet";
  36         initialized = initialize_jack ();
  37         if (initialized) {
  38             Timeout.add (100, show_state);
  39         }
  40
  41         window = new Gtk.Window (Gtk.WindowType.TOPLEVEL);
  42         window.set_default_icon_name ("jackpanel");
  43         panel  = new Jackpanel ("jackpanel-applet");
  44         window.add (panel);
  45         window.set_deletable (false);
  46         window.show_all ();
  47         window.visible = false;
  48
  49         display.double_click += () => {
  50             window.visible = !window.visible;
  51         };
  52     }
  53
  54     ~JackPanelApplet () {
  55         stop_jack_client ();
  56         stop_jack ();
  57     }
  58 }
  59
  60 } //namespace Jackpanel