private void SetRecyclerViewAdapters()
{
try
{
MAdapter = new HotOrNotUserAdapter(Activity)
{
UsersDateList = new ObservableCollection <UserInfoObject>()
};
MAdapter.HotItemClick += MAdapterOnHotItemClick;
MAdapter.NotItemClick += MAdapterOnNotItemClick;
MAdapter.ImageItemClick += MAdapterOnImageItemClick;
LayoutManager = new LinearLayoutManager(Context);
//LayoutManager.SetSpanSizeLookup(new MySpanSizeLookup(4, 1, 1)); //5, 1, 2
MRecycler.SetLayoutManager(LayoutManager);
//MRecycler.HasFixedSize = true;
//MRecycler.SetItemViewCacheSize(10);
//MRecycler.GetLayoutManager().ItemPrefetchEnabled = true;
var sizeProvider = new FixedPreloadSizeProvider(10, 10);
var preLoader = new RecyclerViewPreloader <UserInfoObject>(Activity, MAdapter, sizeProvider, 10);
MRecycler.AddOnScrollListener(preLoader);
MRecycler.SetAdapter(MAdapter);
RecyclerViewOnScrollListener xamarinRecyclerViewOnScrollListener = new RecyclerViewOnScrollListener(LayoutManager);
MainScrollEvent = xamarinRecyclerViewOnScrollListener;
MainScrollEvent.LoadMoreEvent += MainScrollEventOnLoadMoreEvent;
MRecycler.AddOnScrollListener(xamarinRecyclerViewOnScrollListener);
MainScrollEvent.IsLoading = false;
}
catch (Exception e)
{
Console.WriteLine(e);
}
}
private void SetRecyclerViewAdapters()
{
try
{
if (AppSettings.ShowUsersAsCards)
{
GridLayoutManager mLayoutManager = new GridLayoutManager(Activity, 2);
NearByRecyclerView.SetLayoutManager(mLayoutManager);
CardDateAdapter2 = new CardAdapter2(Activity);
NearByRecyclerView.SetAdapter(CardDateAdapter2);
CardDateAdapter2.OnItemClick += CardDateAdapter2_OnItemClick;
if (MainScrollEvent != null)
{
return;
}
MainScrollEvent = new RecyclerViewOnScrollListener(mLayoutManager);
NearByRecyclerView.AddOnScrollListener(MainScrollEvent);
MainScrollEvent.LoadMoreEvent += SeconderScrollEventOnLoadMoreEvent;
}
else
{
StaggeredGridLayoutManager nearByLayoutManager = new StaggeredGridLayoutManager(3, LinearLayoutManager.Vertical);
NearByRecyclerView.SetLayoutManager(nearByLayoutManager);
NearByAdapter = new NearByAdapter(Activity);
NearByAdapter.OnItemClick += NearByAdapterOnItemClick;
NearByRecyclerView.SetAdapter(NearByAdapter);
RecyclerViewOnScrollListener xamarinRecyclerViewOnScrollListener = new RecyclerViewOnScrollListener(nearByLayoutManager, 3);
MainScrollEvent = xamarinRecyclerViewOnScrollListener;
MainScrollEvent.LoadMoreEvent += SeconderScrollEventOnLoadMoreEvent;
NearByRecyclerView.AddOnScrollListener(xamarinRecyclerViewOnScrollListener);
MainScrollEvent.IsLoading = false;
}
//=======================================================
//Pro Recycler View
ProUserAdapter = new ProUserAdapter(Activity);
ProUserAdapter.OnItemClick += ProUserAdapterOnItemClick;
ProRecyclerView.SetLayoutManager(new LinearLayoutManager(Activity, LinearLayoutManager.Horizontal, false));
ProRecyclerView.SetItemViewCacheSize(20);
ProRecyclerView.HasFixedSize = true;
ProRecyclerView.NestedScrollingEnabled = false;
ProRecyclerView.GetLayoutManager().ItemPrefetchEnabled = true;
var sizeProviderPro = new FixedPreloadSizeProvider(10, 10);
var preLoaderPro = new RecyclerViewPreloader <UserInfoObject>(Activity, ProUserAdapter, sizeProviderPro, 10);
ProRecyclerView.AddOnScrollListener(preLoaderPro);
ProRecyclerView.SetAdapter(ProUserAdapter);
//=======================================================
//Hot Or Not Recycler View
HotOrNotUserAdapter = new HotOrNotUserAdapter(Activity)
{
UsersDateList = new ObservableCollection <UserInfoObject>()
};
HotOrNotUserAdapter.HotItemClick += MAdapterOnHotItemClick;
HotOrNotUserAdapter.NotItemClick += MAdapterOnNotItemClick;
HotOrNotUserAdapter.ImageItemClick += MAdapterOnImageItemClick;
LayoutManager = new LinearLayoutManager(Activity, LinearLayoutManager.Horizontal, false);
RecylerHotOrNot.SetLayoutManager(LayoutManager);
//RecylerHotOrNot.SetItemViewCacheSize(20);
//RecylerHotOrNot.HasFixedSize = true;
//RecylerHotOrNot.GetLayoutManager().ItemPrefetchEnabled = true;
RecylerHotOrNot.NestedScrollingEnabled = false;
//var sizeProviderPro2 = new FixedPreloadSizeProvider(10, 10);
//var preLoaderPro2 = new RecyclerViewPreloader<UserInfoObject>(Activity, HotOrNotUserAdapter, sizeProviderPro2, 10);
//RecylerHotOrNot.AddOnScrollListener(preLoaderPro2);
RecylerHotOrNot.SetAdapter(HotOrNotUserAdapter);
RecyclerViewOnScrollListener xamarinRecyclerViewOnScrollListenerHotOrNot = new RecyclerViewOnScrollListener(LayoutManager);
MainScrollEventHotOrNot = xamarinRecyclerViewOnScrollListenerHotOrNot;
MainScrollEventHotOrNot.LoadMoreEvent += MainScrollEventHotOrNotOnLoadMoreEvent;
RecylerHotOrNot.AddOnScrollListener(xamarinRecyclerViewOnScrollListenerHotOrNot);
MainScrollEventHotOrNot.IsLoading = false;
}
catch (Exception e)
{
Console.WriteLine(e);
}
}
// Replace the contents of a view (invoked by the layout manager)
public override void OnBindViewHolder(RecyclerView.ViewHolder viewHolder, int position)
{
try
{
Position = position;
var item = TrendingList[viewHolder.AdapterPosition];
if (item != null)
{
if (item.Type == ItemType.ProUser || item.Type == ItemType.HotOrNot)
{
if (viewHolder is TrendingAdapterViewHolder holder)
{
if (item.Type == ItemType.ProUser)
{
if (ProUserAdapter == null)
{
ProUserAdapter = new ProUserAdapter(ActivityContext)
{
ProUserList = new ObservableCollection <UserInfoObject>()
};
LinearLayoutManager layoutManager = new LinearLayoutManager(ActivityContext, LinearLayoutManager.Horizontal, false);
holder.MRecycler.SetLayoutManager(layoutManager);
holder.MRecycler.GetLayoutManager().ItemPrefetchEnabled = true;
holder.MRecycler.NestedScrollingEnabled = false;
var sizeProvider = new FixedPreloadSizeProvider(10, 10);
var preLoader = new RecyclerViewPreloader <UserInfoObject>(ActivityContext, ProUserAdapter, sizeProvider, 10);
holder.MRecycler.AddOnScrollListener(preLoader);
holder.MRecycler.SetAdapter(ProUserAdapter);
ProUserAdapter.OnItemClick += ProUserAdapterOnOnItemClick;
}
int countList = item.ProUserList.Count;
if (item.ProUserList.Count > 0)
{
if (countList > 0)
{
foreach (var user in from user in item.ProUserList let check = ProUserAdapter.ProUserList.FirstOrDefault(a => a.Id == user.Id) where check == null select user)
{
ProUserAdapter.ProUserList.Add(user);
}
ProUserAdapter.NotifyItemRangeInserted(countList - 1, ProUserAdapter.ProUserList.Count - countList);
}
else
{
ProUserAdapter.ProUserList = new ObservableCollection <UserInfoObject>(item.ProUserList);
ProUserAdapter.NotifyDataSetChanged();
}
}
holder.MainLinear.Visibility = ViewStates.Visible;
holder.MoreText.Visibility = ViewStates.Invisible;
holder.TitleText.Text = ActivityContext.GetText(Resource.String.Lbl_ProUser);
}
else if (item.Type == ItemType.HotOrNot)
{
if (HotOrNotUserAdapter == null)
{
HotOrNotUserAdapter = new HotOrNotUserAdapter(ActivityContext)
{
UsersDateList = new ObservableCollection <UserInfoObject>()
};
LinearLayoutManager layoutManager = new LinearLayoutManager(ActivityContext, LinearLayoutManager.Horizontal, false);
holder.MRecycler.SetLayoutManager(layoutManager);
holder.MRecycler.GetLayoutManager().ItemPrefetchEnabled = true;
holder.MRecycler.NestedScrollingEnabled = false;
var sizeProvider = new FixedPreloadSizeProvider(10, 10);
var preLoader = new RecyclerViewPreloader <UserInfoObject>(ActivityContext, HotOrNotUserAdapter, sizeProvider, 10);
holder.MRecycler.AddOnScrollListener(preLoader);
holder.MRecycler.SetAdapter(HotOrNotUserAdapter);
HotOrNotUserAdapter.HotItemClick += HotOrNotUserAdapterOnHotItemClick;
HotOrNotUserAdapter.NotItemClick += HotOrNotUserAdapterOnNotItemClick;
HotOrNotUserAdapter.ImageItemClick += HotOrNotUserAdapterOnImageItemClick;
}
int countList = item.HotOrNotList.Count;
if (item.HotOrNotList.Count > 0)
{
if (countList > 0)
{
foreach (var user in from user in item.HotOrNotList let check = HotOrNotUserAdapter.UsersDateList.FirstOrDefault(a => a.Id == user.Id) where check == null select user)
{
HotOrNotUserAdapter.UsersDateList.Add(user);
}
HotOrNotUserAdapter.NotifyItemRangeInserted(countList - 1, HotOrNotUserAdapter.UsersDateList.Count - countList);
}
else
{
HotOrNotUserAdapter.UsersDateList = new ObservableCollection <UserInfoObject>(item.HotOrNotList);
HotOrNotUserAdapter.NotifyDataSetChanged();
}
}
holder.MainLinear.Visibility = ViewStates.Visible;
holder.MoreText.Visibility = ProUserAdapter.ProUserList?.Count >= 5 ? ViewStates.Visible : ViewStates.Invisible;
holder.TitleText.Text = ActivityContext.GetText(Resource.String.Lbl_HotORNot);
}
}
}
else if (item.Type == ItemType.Users)
{
if (viewHolder is NearByAdapterViewHolder nearByAdapter)
{
FullGlideRequestBuilder.Load(item.UsersData.Avater).Into(nearByAdapter.ImgUser);
nearByAdapter.TxtName.Text = Methods.FunString.SubStringCutOf(QuickDateTools.GetNameFinal(item.UsersData), 20);
nearByAdapter.TxtLastSeen.Text = !string.IsNullOrEmpty(item.UsersData.LastseenTxt) ? item.UsersData.LastseenTxt : Methods.Time.TimeAgo(int.Parse(item.UsersData.Lastseen), false);
nearByAdapter.OnlineIcon.Visibility = QuickDateTools.GetStatusOnline(item.UsersData.Lastseen, item.UsersData.Online) ? ViewStates.Visible : ViewStates.Gone;
if (item.UsersData.IsLiked != null && item.UsersData.IsLiked.Value)
{
nearByAdapter.LottieAnimation.Visibility = ViewStates.Visible;
nearByAdapter.LottieAnimation.PlayAnimation();
}
else
{
nearByAdapter.LottieAnimation.Visibility = ViewStates.Gone;
nearByAdapter.LottieAnimation.CancelAnimation();
nearByAdapter.LottieAnimation.Progress = 0;
}
}
}
}
}
catch (Exception exception)
{
Console.WriteLine(exception);
}
}