static void
_devices_changed_cb(BluetoothApplet *applet,
DawatiBtShell *shell)
{
DawatiBtShellPrivate *priv = GET_PRIVATE (shell);
GList *devices;
ClutterActorIter iter;
ClutterActor *child;
devices = bluetooth_applet_get_devices (applet);
g_list_foreach (devices, (GFunc)_handle_device, shell);
g_list_free_full (devices, _bluetooth_simple_device_free);
clutter_actor_iter_init (&iter, priv->device_box);
while (clutter_actor_iter_next (&iter, &child))
_remove_non_connected_device (child, shell);
dawati_bt_shell_update (shell);
}
static void
update_device_list (BluetoothApplet *applet,
gpointer user_data)
{
GtkUIManager *uimanager;
GList *actions, *devices, *l;
gboolean has_devices = FALSE;
uimanager = GTK_UI_MANAGER (gtk_builder_get_object (xml, "bluetooth-applet-ui-manager"));
devices = bluetooth_applet_get_devices (applet);
if (devices == NULL) {
/* No devices? Remove everything */
actions = gtk_action_group_list_actions (devices_action_group);
g_list_foreach (actions, (GFunc) remove_action_item, uimanager);
g_list_free (actions);
goto done;
}
/* Get a list of actions, and we'll remove the ones with a
* device in the list. We remove the submenu items first */
actions = gtk_action_group_list_actions (devices_action_group);
for (l = actions; l != NULL; l = l->next) {
if (bluetooth_verify_address (gtk_action_get_name (l->data)) == FALSE)
l->data = NULL;
}
actions = g_list_remove_all (actions, NULL);
for (l = devices; l != NULL; l = g_list_next (l)) {
BluetoothSimpleDevice *device = l->data;
GtkAction *action, *status, *oper;
char *name;
if (device_has_submenu (device) == FALSE) {
g_boxed_free (BLUETOOTH_TYPE_SIMPLE_DEVICE, device);
continue;
}
has_devices = TRUE;
action = gtk_action_group_get_action (devices_action_group, device->bdaddr);
oper = NULL;
status = NULL;
if (action) {
char *action_name;
actions = g_list_remove (actions, action);
action_name = g_strdup_printf ("%s-status", device->bdaddr);
status = gtk_action_group_get_action (devices_action_group, action_name);
g_free (action_name);
action_name = g_strdup_printf ("%s-action", device->bdaddr);
oper = gtk_action_group_get_action (devices_action_group, action_name);
g_free (action_name);
}
name = escape_label_for_action (device->alias);
if (action == NULL) {
guint menu_merge_id;
char *action_path;
/* The menu item with descendants */
action = gtk_action_new (device->bdaddr, name, NULL, NULL);
gtk_action_group_add_action (devices_action_group, action);
g_object_unref (action);
menu_merge_id = gtk_ui_manager_new_merge_id (uimanager);
gtk_ui_manager_add_ui (uimanager, menu_merge_id,
"/bluetooth-applet-popup/devices-placeholder", device->bdaddr, device->bdaddr,
GTK_UI_MANAGER_MENU, FALSE);
g_object_set_data_full (G_OBJECT (action),
"merge-id", GUINT_TO_POINTER (menu_merge_id), NULL);
/* The status menu item */
status = add_menu_item (device->bdaddr,
"status",
device->connected ? _("Connected") : _("Disconnected"),
uimanager,
menu_merge_id,
NULL);
gtk_action_set_sensitive (status, FALSE);
if (device->can_connect) {
action_path = g_strdup_printf ("/bluetooth-applet-popup/devices-placeholder/%s/%s-status",
device->bdaddr, device->bdaddr);
action_set_bold (uimanager, status, action_path);
g_free (action_path);
} else {
gtk_action_set_visible (status, FALSE);
}
/* The connect button */
oper = add_menu_item (device->bdaddr,
"action",
device->connected ? _("Disconnect") : _("Connect"),
uimanager,
menu_merge_id,
G_CALLBACK (on_connect_activate));
if (!device->can_connect)
gtk_action_set_visible (oper, FALSE);
add_separator_item (device->bdaddr, "connect-sep", uimanager, menu_merge_id);
/* The Send to... button */
if (device->capabilities & BLUETOOTH_CAPABILITIES_OBEX_PUSH) {
add_menu_item (device->bdaddr,
"sendto",
_("Send files..."),
uimanager,
menu_merge_id,
G_CALLBACK (sendto_callback));
g_object_set_data_full (G_OBJECT (action),
"alias", g_strdup (device->alias), g_free);
}
if (device->capabilities & BLUETOOTH_CAPABILITIES_OBEX_FILE_TRANSFER) {
add_menu_item (device->bdaddr,
"browse",
_("Browse files..."),
uimanager,
menu_merge_id,
G_CALLBACK (browse_callback));
}
add_separator_item (device->bdaddr, "files-sep", uimanager, menu_merge_id);
if (device->type == BLUETOOTH_TYPE_KEYBOARD && program_available (GNOMECC)) {
add_menu_item (device->bdaddr,
"keyboard",
_("Keyboard Settings"),
uimanager,
menu_merge_id,
G_CALLBACK (keyboard_callback));
}
if (device->type == BLUETOOTH_TYPE_MOUSE && program_available (GNOMECC)) {
add_menu_item (device->bdaddr,
"mouse",
_("Mouse and Touchpad Settings"),
uimanager,
menu_merge_id,
G_CALLBACK (mouse_callback));
}
if ((device->type == BLUETOOTH_TYPE_HEADSET ||
device->type == BLUETOOTH_TYPE_HEADPHONES ||
device->type == BLUETOOTH_TYPE_OTHER_AUDIO) && program_available (GNOMECC)) {
add_menu_item (device->bdaddr,
"sound",
_("Sound Settings"),
uimanager,
menu_merge_id,
G_CALLBACK (sound_callback));
}
} else {
gtk_action_set_label (action, name);
if (device->can_connect) {
gtk_action_set_visible (status, TRUE);
gtk_action_set_visible (oper, TRUE);
set_device_status_label (device->bdaddr, device->connected ? CONNECTED : DISCONNECTED);
gtk_action_set_label (oper, device->connected ? _("Disconnect") : _("Connect"));
} else {
gtk_action_set_visible (status, FALSE);
gtk_action_set_visible (oper, FALSE);
}
}
g_free (name);
if (oper != NULL) {
g_object_set_data_full (G_OBJECT (oper),
"connected", GINT_TO_POINTER (device->connected ? CONNECTED : DISCONNECTED), NULL);
g_object_set_data_full (G_OBJECT (oper),
"device-path", g_strdup (device->device_path), g_free);
}
/* And now for the trick of the day */
if (device->connected != FALSE) {
char *path;
path = g_strdup_printf ("/bluetooth-applet-popup/devices-placeholder/%s", device->bdaddr);
action_set_bold (uimanager, action, path);
g_free (path);
}
g_boxed_free (BLUETOOTH_TYPE_SIMPLE_DEVICE, device);
}
/* Remove the left-over devices */
g_list_foreach (actions, (GFunc) remove_action_item, uimanager);
g_list_free (actions);
/* Cleanup */
g_list_free (devices);
done:
gtk_ui_manager_ensure_update (uimanager);
gtk_action_set_visible (GTK_ACTION (gtk_builder_get_object (xml, "devices-label")),
has_devices);
}
