C++ (Cpp) panel_modules_ensure_loaded Exemples

Exemple #1

Fichier : panel-applets-manager.c Projet : sunnynarayan/gnome-panel

static void
_panel_applets_managers_ensure_loaded (void)
{
	GIOExtensionPoint *point;
	GList             *extensions, *l;

	if (panel_applets_managers != NULL)
		return;

	panel_cleanup_register (PANEL_CLEAN_FUNC (_panel_applets_manager_cleanup), NULL);

	panel_modules_ensure_loaded ();

	point = g_io_extension_point_lookup (PANEL_APPLETS_MANAGER_EXTENSION_POINT_NAME);

	extensions = g_io_extension_point_get_extensions (point);

	if (extensions == NULL)
		g_error ("No PanelAppletsManager implementations exist.");

	for (l = extensions; l != NULL; l = l->next) {
		GIOExtension *extension;
		GType         type;
		GObject      *object;

		extension = l->data;
		type = g_io_extension_get_type (extension);
		object = g_object_new (type, NULL);
		panel_applets_managers = g_slist_prepend (panel_applets_managers, object);
	}

	panel_applets_managers = g_slist_reverse (panel_applets_managers);
}

Exemple #2

Fichier : panel-test-applets.c Projet : City-busz/mate-panel

int
main (int argc, char **argv)
{
	GtkBuilder *builder;
	char       *uifile;
	char       *applets_dir;
	GError     *error;

	bindtextdomain (GETTEXT_PACKAGE, MATELOCALEDIR);
	bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
	textdomain (GETTEXT_PACKAGE);

	error = NULL;
	if (!gtk_init_with_args (&argc, &argv,
				 "", (GOptionEntry *) options, GETTEXT_PACKAGE,
				 &error)) {
		if (error) {
			g_printerr ("%s\n", error->message);
			g_error_free (error);
		} else
			g_printerr ("Cannot initiliaze GTK+.\n");

		return 1;
	}

	panel_modules_ensure_loaded ();

	if (g_file_test ("../libmate-panel-applet", G_FILE_TEST_IS_DIR)) {
		applets_dir = g_strdup_printf ("%s:../libmate-panel-applet", MATE_PANEL_APPLETS_DIR);
		g_setenv ("MATE_PANEL_APPLETS_DIR", applets_dir, FALSE);
		g_free (applets_dir);
	}

	if (cli_iid) {
		load_applet_from_command_line ();
		gtk_main ();
		panel_cleanup_do ();

		return 0;
	}

	builder = gtk_builder_new ();
	gtk_builder_set_translation_domain (builder, GETTEXT_PACKAGE);

	uifile = BUILDERDIR "/panel-test-applets.ui";
	gtk_builder_add_from_file (builder, uifile, &error);

	if (error) {
		g_warning ("Error loading \"%s\": %s", uifile, error->message);
		g_error_free (error);
		panel_cleanup_do ();

		return 1;
	}

	gtk_builder_connect_signals (builder, NULL);

	win             = GTK_WIDGET (gtk_builder_get_object (builder,
							      "toplevel"));
	applet_combo    = GTK_WIDGET (gtk_builder_get_object (builder,
							      "applet-combo"));
	prefs_path_entry = GTK_WIDGET (gtk_builder_get_object (builder,
							      "prefs-path-entry"));
	orient_combo    = GTK_WIDGET (gtk_builder_get_object (builder,
							      "orient-combo"));
	size_combo      = GTK_WIDGET (gtk_builder_get_object (builder,
							      "size-combo"));
	g_object_unref (builder);

	setup_options ();

	gtk_widget_show (win);

	gtk_main ();

	panel_cleanup_do ();

	return 0;
}