component LoadingViewModel
{
    LoadingView m_LoadingView;

    public LoadingViewModel()
    {
        m_LoadingView = new LoadingView();
    }

    public void ShowLoading(string params)
    {
        bool IsShow = (params != "false");

        string animType = IsShow ? "Begin" : "End";
        string layerName = m_LoadingView.GetLoadingLayer();
        hsCanvasSetLayerShow( "loadingicon_wrap", IsShow);
        hsCanvasSetLayerShow( layerName, IsShow);
        hsStartLayerAnimation(layerName, animType, 1000 );
    }
}