jacktimectl

   1 #!/usr/bin/python
   2
   3 import glib
   4 import gtk
   5 import jack
   6
   7 text_freewheel = "ON"
   8 text_rtwheel = "OFF"
   9 text_generic = "Free wheel: "
  10
  11 jclient_name = "jack_freewheel_button"
  12
  13 def on_button_toggled(button):
  14   if button.get_active():
  15     button.set_label(text_generic+text_freewheel)
  16     jack.set_freewheel(1)
  17   else:
  18     button.set_label(text_generic+text_rtwheel)
  19     button.set_sensitive(True)
  20     jack.set_freewheel(0)
  21
  22 def timeout():
  23   if jack.get_freewheel() > 0:
  24     if button.get_active() == False:
  25       button.set_active(True)
  26       button.set_sensitive(False)
  27   else:
  28     button.set_active(False)
  29
  30   return True
  31
  32 # Create objects
  33 window = gtk.Window()
  34 window.set_title("JACK time wheel control")
  35 window.set_resizable(False)
  36 window.set_decorated(False)
  37
  38 button = gtk.ToggleButton()
  39 button.set_active(False)
  40 button.set_label(text_generic+text_rtwheel)
  41
  42 # Connections
  43 window.connect("delete-event", gtk.main_quit);
  44 button.connect("toggled", on_button_toggled);
  45 window.add(button)
  46
  47 # JACK
  48 jack.attach(jclient_name)
  49 jack.activate()
  50 glib.timeout_add(300, timeout)
  51
  52 window.show_all()
  53
  54 gtk.main()
  55
  56 jack.deactivate()
  57 jack.detach()