C++ (Cpp) applet_new_menu_item_helper示例

示例#1

文件： applet-device-bt.c 项目： domsom/nm-applet-ds

static void
add_connection_items (NMDevice *device,
                      GSList *connections,
                      NMConnection *active,
                      AddActiveInactiveEnum flag,
                      GtkWidget *menu,
                      NMApplet *applet)
{
	GSList *iter;
	BtMenuItemInfo *info;

	for (iter = connections; iter; iter = g_slist_next (iter)) {
		NMConnection *connection = NM_CONNECTION (iter->data);
		GtkWidget *item;

		if (active == connection) {
			if ((flag & ADD_ACTIVE) == 0)
				continue;
		} else {
			if ((flag & ADD_INACTIVE) == 0)
				continue;
		}

		item = applet_new_menu_item_helper (connection, active, (flag & ADD_ACTIVE));

		info = g_slice_new0 (BtMenuItemInfo);
		info->applet = applet;
		info->device = g_object_ref (G_OBJECT (device));
		info->connection = g_object_ref (connection);

		g_signal_connect_data (item, "activate",
		                       G_CALLBACK (bt_menu_item_activate),
		                       info,
		                       (GClosureNotify) bt_menu_item_info_destroy, 0);

		gtk_menu_shell_append (GTK_MENU_SHELL (menu), item);
	}
}

示例#2

文件： applet-device-broadband.c 项目： lcp/network-manager-applet

static void
add_menu_item (NMDevice *device,
               guint32 n_devices,
               NMConnection *active,
               GtkWidget *menu,
               NMApplet *applet)
{
	BroadbandDeviceInfo *info;
	char *text;
	GtkWidget *item;
	GSList *connections, *all, *iter;

	info = g_object_get_data (G_OBJECT (device), "devinfo");

	all = applet_get_all_connections (applet);
	connections = nm_device_filter_connections (device, all);
	g_slist_free (all);

	if (n_devices > 1) {
		const char *desc;

		desc = nma_utils_get_device_description (device);
		text = g_strdup_printf (_("Mobile Broadband (%s)"), desc);
	} else {
		text = g_strdup (_("Mobile Broadband"));
	}

	item = applet_menu_item_create_device_item_helper (device, applet, text);
	gtk_widget_set_sensitive (item, FALSE);
	gtk_menu_shell_append (GTK_MENU_SHELL (menu), item);
	gtk_widget_show (item);
	g_free (text);

	/* Add the active connection */
	if (active) {
		NMSettingConnection *s_con;

		s_con = nm_connection_get_setting_connection (active);
		g_assert (s_con);

		item = nm_mb_menu_item_new (nm_setting_connection_get_id (s_con),
		                            mm_modem_get_signal_quality (info->mm_modem, NULL),
		                            info->operator_name,
		                            TRUE,
		                            broadband_act_to_mb_act (info),
		                            broadband_state_to_mb_state (info),
		                            mm_modem_get_state (info->mm_modem) >= MM_MODEM_STATE_ENABLED,
		                            applet);
		gtk_widget_set_sensitive (GTK_WIDGET (item), TRUE);
		add_connection_item (device, active, item, menu, applet);
	}

	/* Notify user of unmanaged or unavailable device */
	if (nm_device_get_state (device) > NM_DEVICE_STATE_DISCONNECTED) {
		item = nma_menu_device_get_menu_item (device, applet, NULL);
		if (item) {
			gtk_menu_shell_append (GTK_MENU_SHELL (menu), item);
			gtk_widget_show (item);
		}
	} else {
		/* Otherwise show idle registration state or disabled */
		item = nm_mb_menu_item_new (NULL,
		                            mm_modem_get_signal_quality (info->mm_modem, NULL),
		                            info->operator_name,
		                            FALSE,
		                            broadband_act_to_mb_act (info),
		                            broadband_state_to_mb_state (info),
		                            mm_modem_get_state (info->mm_modem) >= MM_MODEM_STATE_ENABLED,
		                            applet);
		gtk_widget_set_sensitive (GTK_WIDGET (item), FALSE);
		gtk_menu_shell_append (GTK_MENU_SHELL (menu), item);
	}

	/* Add the default / inactive connection items */
	if (!nma_menu_device_check_unusable (device)) {
		if ((!active && g_slist_length (connections)) || (active && g_slist_length (connections) > 1))
			applet_menu_item_add_complex_separator_helper (menu, applet, _("Available"), -1);

		if (g_slist_length (connections)) {
			for (iter = connections; iter; iter = g_slist_next (iter)) {
				NMConnection *connection = NM_CONNECTION (iter->data);

				if (connection != active) {
					item = applet_new_menu_item_helper (connection, NULL, FALSE);
					add_connection_item (device, connection, item, menu, applet);
				}
			}
		} else {
			/* Default connection item */
			item = gtk_check_menu_item_new_with_label (_("New Mobile Broadband connection..."));
			add_connection_item (device, NULL, item, menu, applet);
		}
	}

	g_slist_free (connections);
}