gtk.gdk.DisplayManager maintains a list of all open gtk.gdk.Display objects Synopsis gtk.gdk.DisplayManager gobject.GObject get_default_display set_default_display display list_displays Functions gtk.gdk.display_manager_get Ancestry +-- gobject.GObject +-- gtk.gdk.DisplayManager Properties
"default-display" Read-Write The default gtk.gdk.Display. Available in GTK+ 2.2 and above.
Signal Prototypes "display-opened" callback displaymanager display user_param1 ... Description This object is available in PyGTK 2.2 and above. The gtk.gdk.DisplayManager is a singleton object that offers notification when displays appear or disappear or the default display changes. The global gtk.gdk.DisplayManager object is returned from the gtk.gdk.display_manager_get() function. Methods gtk.gdk.DisplayManager.get_default_display get_default_display Returns : a gtk.gdk.Display, or None if there is no default display. This method is available in PyGTK 2.2 and above. The get_default_display() method returns the default gtk.gdk.Display. gtk.gdk.DisplayManager.set_default_display set_default_display display display : a gtk.gdk.Display This method is available in PyGTK 2.2 and above. The set_default_display() method sets the gtk.gdk.Display specified by display as the default display. gtk.gdk.DisplayManager.list_displays list_displays Returns : a list containing gtk.gdk.Display objects. This method is available in PyGTK 2.2 and above. The list_displays() method returns a list containing all currently open displays. Functions gtk.gdk.display_manager_get gtk.gdk.display_manager_get Returns : the singleton gtk.gdk.DisplayManager object. This function is available in PyGTK 2.2 and above. The gtk.gdk.display_manager_get() method returns the global gtk.gdk.DisplayManager singleton. Signals The "display-opened" gtk.gdk.DisplayManager Signal callback displaymanager display user_param1 ... displaymanager : the displaymanager that received the signal display : the display that was opened user_param1 : the first user parameter (if any) specified with the connect() method ... : additional user parameters (if any) This signal is available in GTK+ 2.2 and above. The "display-opened" signal is emitted when display is opened.