namespace MyNameSpace
{
    public class ListViewInModal : ListView
    {
        public ListViewInModal() 
            :base(ListViewCachingStrategy.RetainElement) // CachingStrategy removed from XAML
        { }

#if ANDROID
        protected override void SetupContent(Cell cell, int index)
        {
            cell.Tapped -= Cell_Tapped;
            cell.Tapped += Cell_Tapped;
            base.SetupContent(cell, index);
        }

        private ViewCell currentCell;
        private Page hostingPage;

        private void Cell_Tapped(object sender, EventArgs e) // triggered by NotifyRowTapped
        {
            currentCell = sender as ViewCell;
        }

        protected override void OnHandlerChanged()
        {
            base.OnHandlerChanged();
            Android.Widget.ListView nativeListView = Handler.PlatformView as Android.Widget.ListView;
            if (nativeListView != null)
            {
                Element element = this;
                while (element?.Parent != null)
                {
                    if (element.Parent is Page page)
                    {
                        hostingPage = page;
                        break;
                    }
                    element = element.Parent;
                }

                if (hostingPage != null)
                {
                    nativeListView.LongClickable = true;
                    nativeListView.ItemLongClick += NativeListView_ItemLongClick;
                }
            }
        }

        private async void NativeListView_ItemLongClick(object sender, Android.Widget.AdapterView.ItemLongClickEventArgs e)
        {
            currentCell = null;
            NotifyRowTapped(e.Position - 1); // will set currentCell via ViewCell_Tapped

            if (currentCell?.ContextActions?.Any(ca => ca.IsEnabled) ?? false)
            {
                string contextActionDestructive = currentCell.ContextActions.FirstOrDefault(ca => ca.IsEnabled && ca.IsDestructive)?.Text;
                string[] contextActionsOthers = currentCell.ContextActions.Where(ca => ca.IsEnabled && !ca.IsDestructive).Select(ca => ca.Text).ToArray();
                string selectedContextAction = await hostingPage.DisplayActionSheet("", "Cancel", contextActionDestructive, contextActionsOthers);
                MenuItem selectedMenuItem = currentCell.ContextActions.FirstOrDefault(ca => ca.Text == selectedContextAction);
                if (selectedMenuItem != null)
                {
                    MethodInfo mi = typeof(MenuItem).GetMethod("OnClicked", BindingFlags.NonPublic | BindingFlags.Instance);
                    mi?.Invoke(selectedMenuItem, []);
                }
            }
            e.Handled = true;
            currentCell = null;
        }

#endif
    }
}