HeApplication

Emitted when the session manager is about to end the session.

Emitted when a GtkWindow is added to application through gtk_application_add_window().

Emitted when a GtkWindow is removed from application.

The ::activate signal is emitted on the primary instance when an activation occurs. See g_application_activate().

The ::command-line signal is emitted on the primary instance when a commandline is not handled locally. See g_application_run() and the GApplicationCommandLine documentation for more information.

The ::handle-local-options signal is emitted on the local instance after the parsing of the commandline options has occurred.

The ::name-lost signal is emitted only on the registered primary instance when a new instance has taken over. This can only happen if the application is using the G_APPLICATION_ALLOW_REPLACEMENT flag.

The ::open signal is emitted on the primary instance when there are files to open. See g_application_open() for more information.

The ::shutdown signal is emitted only on the registered primary instance immediately after the main loop terminates.

The ::startup signal is emitted on the primary instance immediately after registration. See g_application_register().

The notify signal is emitted on an object when one of its properties has its value set through g_object_set_property(), g_object_set(), et al.