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Dynamically added views of pinned playlists to the homepage

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This commit is contained in:
CappielloAntonio 2021-11-26 15:57:36 +01:00
parent e2f1212e58
commit 72712d6feb
7 changed files with 195 additions and 14 deletions
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60
app/src/main/java/com/cappielloantonio/play/ui/fragment/HomeFragment.java
View file

@ -7,6 +7,7 @@ import android.view.MenuInflater;
import android.view.MenuItem;
import android.view.View;
import android.view.ViewGroup;
import android.widget.TextView;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
@ -16,6 +17,7 @@ import androidx.lifecycle.ViewModelProvider;
import androidx.recyclerview.widget.GridLayoutManager;
import androidx.recyclerview.widget.LinearLayoutManager;
import androidx.recyclerview.widget.PagerSnapHelper;
import androidx.recyclerview.widget.RecyclerView;
import androidx.recyclerview.widget.SnapHelper;
import androidx.viewpager2.widget.ViewPager2;
@ -26,15 +28,16 @@ import com.cappielloantonio.play.adapter.ArtistHorizontalAdapter;
import com.cappielloantonio.play.adapter.DiscoverSongAdapter;
import com.cappielloantonio.play.adapter.SimilarTrackAdapter;
import com.cappielloantonio.play.adapter.SongHorizontalAdapter;
import com.cappielloantonio.play.adapter.TrackAdapter;
import com.cappielloantonio.play.adapter.YearAdapter;
import com.cappielloantonio.play.databinding.FragmentHomeBinding;
import com.cappielloantonio.play.helper.recyclerview.CustomLinearSnapHelper;
import com.cappielloantonio.play.helper.recyclerview.DotsIndicatorDecoration;
import com.cappielloantonio.play.model.Album;
import com.cappielloantonio.play.model.Artist;
import com.cappielloantonio.play.model.Playlist;
import com.cappielloantonio.play.model.Song;
import com.cappielloantonio.play.ui.activity.MainActivity;
import com.cappielloantonio.play.util.MusicUtil;
import com.cappielloantonio.play.util.UIUtil;
import com.cappielloantonio.play.viewmodel.HomeViewModel;
@ -97,6 +100,7 @@ public class HomeFragment extends Fragment {
initStarredArtistsView();
initYearSongView();
initRecentAddedAlbumView();
initPinnedPlaylistsView();
}
@Override
@ -479,7 +483,59 @@ public class HomeFragment extends Fragment {
}
}
public void addPinnedPlaylistsView() {
public void initPinnedPlaylistsView() {
homeViewModel.getPinnedPlaylistList(requireActivity()).observe(requireActivity(), playlists -> {
if (bind != null && playlists != null) {
for (Playlist playlist : playlists) {
int playlistViewHashCode = playlist.getId().hashCode();
if (requireView().findViewById(playlistViewHashCode) == null) {
View genericPlaylistView = activity.getLayoutInflater().inflate(R.layout.generic_playlist_sector, null);
genericPlaylistView.setId(playlistViewHashCode);
genericPlaylistView.setLayoutParams(new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT));
TextView genericPlaylistTitleTextView = genericPlaylistView.findViewById(R.id.generic_playlist_title_text_view);
TextView genericPlaylistCickableTextView = genericPlaylistView.findViewById(R.id.generic_playlist_text_view_clickable);
RecyclerView genericPlaylistRecyclerView = genericPlaylistView.findViewById(R.id.generic_playlist_recycler_view);
genericPlaylistTitleTextView.setText(MusicUtil.getReadableString(playlist.getName()));
genericPlaylistRecyclerView.setHasFixedSize(true);
SongHorizontalAdapter trackAdapter = new SongHorizontalAdapter(activity, requireContext(), true);
genericPlaylistRecyclerView.setAdapter(trackAdapter);
homeViewModel.getPlaylistSongLiveList(playlist.getId()).observe(requireActivity(), songs -> {
if (songs.size() > 0) {
int songsNumber = Math.min(20, songs.size());
genericPlaylistRecyclerView.setLayoutManager(new GridLayoutManager(requireContext(), UIUtil.getSpanCount(songsNumber, 5), GridLayoutManager.HORIZONTAL, false));
trackAdapter.setItems(songs.subList(0, songsNumber));
}
});
genericPlaylistCickableTextView.setOnClickListener(view -> {
Bundle bundle = new Bundle();
bundle.putParcelable("playlist_object", playlist);
bundle.putBoolean("is_offline", false);
activity.navController.navigate(R.id.action_homeFragment_to_playlistPageFragment, bundle);
});
SnapHelper genericPlaylistSnapHelper = new PagerSnapHelper();
genericPlaylistSnapHelper.attachToRecyclerView(genericPlaylistRecyclerView);
genericPlaylistRecyclerView.addItemDecoration(
new DotsIndicatorDecoration(
getResources().getDimensionPixelSize(R.dimen.radius),
getResources().getDimensionPixelSize(R.dimen.radius) * 4,
getResources().getDimensionPixelSize(R.dimen.dots_height),
requireContext().getResources().getColor(R.color.titleTextColor, null),
requireContext().getResources().getColor(R.color.titleTextColor, null))
);
bind.homeLinearLayoutContainer.addView(genericPlaylistView);
}
}
}
});
}
}