Ejemplo n.º 1
0
        /// <summary>
        /// Creates a deep-copy clone of this instance.
        /// </summary>
        /// <returns>The cloned instance.</returns>
        protected virtual object CloneOverride()
        {
            var newLayer = (iLayer)MemberwiseClone();

            newLayer.ID = Guid.NewGuid().ToString();

            newLayer.ActionButtons = new List <Button>(ActionButtons.Select(a => a.Clone()));
            newLayer.Items         = new List <iLayerItem>(Items.Select(i =>
            {
                var clone = i.Clone();
                if (i == FocusedItem)
                {
                    newLayer.FocusedItem = clone;
                }
                else
                {
                    var list  = i as IList;
                    int index = -1;
                    if (list != null && (index = list.IndexOf(FocusedItem)) >= 0)
                    {
                        newLayer.FocusedItem = ((IList)clone)[index];
                    }
                }
                return(clone);
            }));

            if (BackButton != null)
            {
                newLayer.BackButton = BackButton.Clone();
            }
            if (CompositeLayerLink != null)
            {
                newLayer.CompositeLayerLink = CompositeLayerLink.Clone();
            }
            if (CompositeActionButton != null)
            {
                newLayer.CompositeActionButton = CompositeActionButton.Clone();
            }
            if (DetailLink != null)
            {
                newLayer.DetailLink = DetailLink.Clone();
            }
            if (FieldValuesRequested != null)
            {
                newLayer.FieldValuesRequested = FieldValuesRequested;
            }
            newLayer.LayerStyle = LayerStyle.Clone();

            return(newLayer);
        }