C++ (Cpp) IPCAM_IS_ACTION_HANDLER Examples

Example #1

File: action_handler.c Project: TangCheng/libipcam_base

void ipcam_action_handler_run(IpcamActionHandler *action_handler,
                              IpcamMessage *message)
{
    g_return_if_fail(IPCAM_IS_ACTION_HANDLER(action_handler));
    if (IPCAM_ACTION_HANDLER_GET_CLASS(action_handler)->run != NULL)
        IPCAM_ACTION_HANDLER_GET_CLASS(action_handler)->run(action_handler, message);
    else
        g_warning ("Class '%s' does not override the mandatory "
                   "IpcamActionHandler.run() virtual function.",
                   G_OBJECT_TYPE_NAME(action_handler));
}

Example #2

File: base_app.c Project: dulton/libipcam_base

static void ipcam_base_app_action_handler(IpcamBaseApp *base_app, IpcamMessage *msg)
{
    GType action_handler_class_type = G_TYPE_INVALID;
    gchar *strval;
    g_object_get(G_OBJECT(msg), "action", &strval, NULL);
    IpcamBaseAppPrivate *priv = ipcam_base_app_get_instance_private(base_app);

    g_mutex_lock(&priv->mutex);
    action_handler_class_type = (GType)g_hash_table_lookup(priv->req_handler_hash, (gpointer)strval);
    g_mutex_unlock(&priv->mutex);

    g_free(strval);
    if (G_TYPE_INVALID != action_handler_class_type)
    {
        IpcamActionHandler *handler = g_object_new(action_handler_class_type, "service", base_app, NULL);
        if (IPCAM_IS_ACTION_HANDLER(handler))
        {
            ipcam_action_handler_run(handler, msg);
        }
        g_object_unref(handler);
    }
}