private void CreatePreviewImageWidget(object data)
{
var texture = (string)data;
preview_image = new ImageWidget(0);
if (!preview_image.Init(m_host, texture))
{
preview_image = null;
}
else
{
if (preview_image == null)
{
return;
}
preview_image.SetSize(120, 80);
preview_image.SetPosition(10, 10);
status_dialog_frame.AddChildElement(preview_image);
quad_overlay = new QuadWidget(1);
quad_overlay.SetSize(120, 80);
quad_overlay.SetPosition(10, 10);
quad_overlay.Color = new Color4(0.99f, 0.54f, 0.35f, 0.75f);
quad_overlay.Visible = false;
status_dialog_frame.AddChildElement(quad_overlay);
status_dialog_frame.X = status_dialog_frame.X;
}
}
private void DestroyPreviewImageWidget()
{
if (preview_image != null)
{
status_dialog_frame.RemoveChildElement(preview_image);
preview_image = null;
}
if (quad_overlay == null)
{
return;
}
status_dialog_frame.RemoveChildElement(quad_overlay);
quad_overlay = null;
}
