Application support
GApplication
— Core application class
GApplicationCommandLine
— A command-line invocation of an application
GActionGroup
— A group of actions
GActionMap
— Interface for action containers
GSimpleActionGroup
— A simple GActionGroup implementation
GAction
— An action interface
GSimpleAction
— A simple GAction implementation
GPropertyAction
— A GAction reflecting a GObject property
GRemoteActionGroup
— A GActionGroup that interacts with other processes
GActionGroup exporter
— Export GActionGroups on D-Bus
GDBusActionGroup
— A D-Bus GActionGroup implementation
GMenuModel
— An abstract class representing the contents of a menu
GMenu
— A simple implementation of GMenuModel
GMenuModel exporter
— Export GMenuModels on D-Bus
GDBusMenuModel
— A D-Bus GMenuModel implementation
GNotification
— User Notifications (pop up messages)