public override void OnBindViewHolder(RecyclerView.ViewHolder viewHolder, int position)
{
if (items[position].contentType == SectionType.SinglePlaylist)
{
LineSongHolder holder = (LineSongHolder)viewHolder;
items[position].recycler = holder.recycler;
holder.recycler.SetLayoutManager(new LinearLayoutManager(MainActivity.instance, LinearLayoutManager.Horizontal, false));
if (items[position].SectionTitle == "Queue")
{
holder.title.Text = MainActivity.instance.GetString(Resource.String.queue);
LineAdapter adapter = new LineAdapter(holder.recycler);
Home.instance.QueueAdapter = adapter;
holder.recycler.SetAdapter(adapter);
holder.more.Click += (sender, e) =>
{
MainActivity.instance.ShowPlayer();
Player.instance.ShowQueue();
};
if (MusicPlayer.CurrentID() != -1 && MusicPlayer.CurrentID() <= MusicPlayer.queue.Count)
{
holder.recycler.ScrollToPosition(MusicPlayer.CurrentID());
}
}
else if (items[position].SectionTitle == "Fav")
{
holder.title.Text = MainActivity.instance.GetString(Resource.String.favorite);
holder.recycler.SetAdapter(new LineAdapter(true, items[position].contentValue.GetRange(0, items[position].contentValue.Count > 20 ? 20 : items[position].contentValue.Count), holder.recycler));
holder.more.Click += (sender, e) =>
{
position = holder.AdapterPosition;
MainActivity.instance.SupportFragmentManager.BeginTransaction().Replace(Resource.Id.contentView, PlaylistTracks.NewInstance(items[position].contentValue, items[position].SectionTitle)).AddToBackStack(null).Commit();
};
}
else if (items[position].SectionTitle == null)
{
//The playlist is loading
holder.recycler.SetAdapter(new LineAdapter(new List <Song>(), holder.recycler));
}
else
{
holder.title.Text = items[position].SectionTitle;
holder.recycler.SetAdapter(new LineAdapter(items[position].contentValue.GetRange(0, items[position].contentValue.Count > 20 ? 20 : items[position].contentValue.Count), holder.recycler));
holder.more.Click += (sender, e) =>
{
position = holder.AdapterPosition;
if (items[position].playlist == null)
{
MainActivity.instance.SupportFragmentManager.BeginTransaction().Replace(Resource.Id.contentView, PlaylistTracks.NewInstance(items[position].contentValue, items[position].SectionTitle)).AddToBackStack(null).Commit();
}
else
{
MainActivity.instance.SupportFragmentManager.BeginTransaction().Replace(Resource.Id.contentView, PlaylistTracks.NewInstance(items[position].playlist)).AddToBackStack(null).Commit();
}
};
}
}
else if (items[position].contentType == SectionType.ChannelList)
{
LineSongHolder holder = (LineSongHolder)viewHolder;
items[position].recycler = holder.recycler;
holder.title.Text = items[position].SectionTitle;
holder.recycler.SetLayoutManager(new LinearLayoutManager(MainActivity.instance, LinearLayoutManager.Vertical, false));
if (items[position].channelContent != null)
{
holder.recycler.SetAdapter(new VerticalSectionAdapter(items[position].channelContent.GetRange(0, items[position].channelContent.Count > 4 ? 4 : items[position].channelContent.Count), holder.recycler));
if (items[position].channelContent.Count > 4)
{
holder.more.Visibility = ViewStates.Visible;
((GradientDrawable)holder.more.Background).SetStroke(5, Android.Content.Res.ColorStateList.ValueOf(Color.Argb(255, 21, 183, 237)));
holder.more.SetTextColor(Color.Argb(255, 21, 183, 237));
holder.more.Text = ((VerticalSectionAdapter)holder.recycler.GetAdapter()).channels.Count > 4 ? MainActivity.instance.GetString(Resource.String.view_less) : MainActivity.instance.GetString(Resource.String.view_more);
holder.more.Click += (sender, e) =>
{
VerticalSectionAdapter adapter = (VerticalSectionAdapter)holder.recycler.GetAdapter();
if (adapter.ItemCount == 4)
{
adapter.channels.AddRange(items[position].channelContent.GetRange(4, items[position].channelContent.Count - 4));
adapter.NotifyItemRangeInserted(4, items[position].channelContent.Count - 4);
holder.more.Text = MainActivity.instance.GetString(Resource.String.view_less);
}
else
{
int count = adapter.channels.Count - 4;
adapter.channels.RemoveRange(4, count);
adapter.NotifyItemRangeRemoved(4, count);
holder.more.Text = MainActivity.instance.GetString(Resource.String.view_more);
}
};
}
else
{
holder.more.Visibility = ViewStates.Gone;
}
}
else
{
holder.recycler.SetAdapter(new VerticalSectionAdapter(false, holder.recycler));
}
}
else if (items[position].contentType == SectionType.PlaylistList)
{
LineSongHolder holder = (LineSongHolder)viewHolder;
items[position].recycler = holder.recycler;
holder.title.Text = items[position].SectionTitle;
holder.recycler.SetLayoutManager(new LinearLayoutManager(MainActivity.instance, LinearLayoutManager.Vertical, false));
if (items[position].playlistContent != null)
{
holder.recycler.SetAdapter(new VerticalSectionAdapter(items[position].playlistContent.GetRange(0, items[position].playlistContent.Count > 4 ? 4 : items[position].playlistContent.Count), holder.recycler));
if (ChannelDetails.instance != null)
{
if (items[position].playlistContent.Count > 4)
{
holder.more.Visibility = ViewStates.Visible;
((GradientDrawable)holder.more.Background).SetStroke(5, Android.Content.Res.ColorStateList.ValueOf(Color.Argb(255, 21, 183, 237)));
holder.more.SetTextColor(Color.Argb(255, 21, 183, 237));
holder.more.Text = ((VerticalSectionAdapter)holder.recycler.GetAdapter()).playlists.Count > 4 ? MainActivity.instance.GetString(Resource.String.view_less) : MainActivity.instance.GetString(Resource.String.view_more);
holder.more.Click += (sender, e) =>
{
VerticalSectionAdapter adapter = (VerticalSectionAdapter)holder.recycler.GetAdapter();
if (adapter.ItemCount == 4)
{
adapter.playlists.AddRange(items[position].playlistContent.GetRange(4, items[position].playlistContent.Count - 4));
adapter.NotifyItemRangeInserted(4, items[position].playlistContent.Count - 4);
holder.more.Text = MainActivity.instance.GetString(Resource.String.view_less);
}
else
{
int count = adapter.playlists.Count - 4;
adapter.playlists.RemoveRange(4, count);
adapter.NotifyItemRangeRemoved(4, count);
holder.more.Text = MainActivity.instance.GetString(Resource.String.view_more);
}
};
}
else
{
holder.more.Visibility = ViewStates.Gone;
}
}
else
{
holder.more.Click += (sender, e) => { MainActivity.instance.FindViewById <BottomNavigationView>(Resource.Id.bottomView).SelectedItemId = Resource.Id.playlistLayout; };
holder.more.Visibility = ViewStates.Visible;
}
}
else
{
holder.recycler.SetAdapter(new VerticalSectionAdapter(true, holder.recycler));
holder.more.Visibility = ViewStates.Gone;
}
}
}
void OnClick(int position)
{
if (UseChannel)
{
MainActivity.instance.SupportFragmentManager.BeginTransaction().Replace(Resource.Id.contentView, ChannelDetails.NewInstance(channels[position])).AddToBackStack("Channel Details").Commit();
}
else
{
MainActivity.instance.SupportFragmentManager.BeginTransaction().Replace(Resource.Id.contentView, PlaylistTracks.NewInstance(playlists[position])).AddToBackStack("Playlist Track").Commit();
}
}
