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Code Issues Projects Releases Packages Wiki Activity Actions

Hide song/album/artist sector when there are no elements to show

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This commit is contained in:
CappielloAntonio 2021-07-30 17:20:12 +02:00
parent b5eaa1e523
commit 02d6ad9629
3 changed files with 13 additions and 3 deletions
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12
app/src/main/java/com/cappielloantonio/play/ui/fragment/LibraryFragment.java
View file

@ -88,7 +88,10 @@ public class LibraryFragment extends Fragment {
albumAdapter = new AlbumAdapter(requireContext()); albumAdapter = new AlbumAdapter(requireContext());
bind.albumRecyclerView.setAdapter(albumAdapter); bind.albumRecyclerView.setAdapter(albumAdapter);
libraryViewModel.getAlbumSample().observe(requireActivity(), albums -> albumAdapter.setItems(albums)); libraryViewModel.getAlbumSample().observe(requireActivity(), albums -> {
if(bind != null) bind.libraryAlbumSector.setVisibility(!albums.isEmpty() ? View.VISIBLE : View.GONE);
albumAdapter.setItems(albums);
});
} }
private void initArtistView() { private void initArtistView() {
@ -97,7 +100,10 @@ public class LibraryFragment extends Fragment {
artistAdapter = new ArtistAdapter(requireContext()); artistAdapter = new ArtistAdapter(requireContext());
bind.artistRecyclerView.setAdapter(artistAdapter); bind.artistRecyclerView.setAdapter(artistAdapter);
libraryViewModel.getArtistSample().observe(requireActivity(), artists -> artistAdapter.setItems(artists)); libraryViewModel.getArtistSample().observe(requireActivity(), artists -> {
if(bind != null) bind.libraryArtistSector.setVisibility(!artists.isEmpty() ? View.VISIBLE : View.GONE);
artistAdapter.setItems(artists);
});
} }
private void initGenreView() { private void initGenreView() {
@ -113,6 +119,7 @@ public class LibraryFragment extends Fragment {
}); });
bind.genreRecyclerView.setAdapter(genreAdapter); bind.genreRecyclerView.setAdapter(genreAdapter);
libraryViewModel.getGenreSample().observe(requireActivity(), genres -> { libraryViewModel.getGenreSample().observe(requireActivity(), genres -> {
if(bind != null) bind.libraryGenresSector.setVisibility(!genres.isEmpty() ? View.VISIBLE : View.GONE);
genreAdapter.setItems(genres); genreAdapter.setItems(genres);
}); });
} }
@ -124,6 +131,7 @@ public class LibraryFragment extends Fragment {
bind.playlistViewPager.setAdapter(playlistAdapter); bind.playlistViewPager.setAdapter(playlistAdapter);
bind.playlistViewPager.setOffscreenPageLimit(3); bind.playlistViewPager.setOffscreenPageLimit(3);
libraryViewModel.getPlaylistSample().observe(requireActivity(), playlists -> { libraryViewModel.getPlaylistSample().observe(requireActivity(), playlists -> {
if(bind != null) bind.libraryPlaylistSector.setVisibility(!playlists.isEmpty() ? View.VISIBLE : View.GONE);
playlistAdapter.setItems(playlists); playlistAdapter.setItems(playlists);
}); });

2
app/src/main/java/com/cappielloantonio/play/viewmodel/LibraryViewModel.java
View file

@ -47,7 +47,7 @@ public class LibraryViewModel extends AndroidViewModel {
sampleAlbum = albumRepository.getAlbums("random", 20); sampleAlbum = albumRepository.getAlbums("random", 20);
sampleArtist = artistRepository.getArtists(true, 20); sampleArtist = artistRepository.getArtists(true, 20);
sampleGenres = new MutableLiveData<>(); sampleGenres = new MutableLiveData<>(new ArrayList<>());
playlistSample = playlistRepository.getPlaylists(true, 10); playlistSample = playlistRepository.getPlaylists(true, 10);
} }

2
app/src/main/res/layout/fragment_library.xml
View file

@ -12,6 +12,7 @@
android:paddingBottom="@dimen/global_padding_bottom"> android:paddingBottom="@dimen/global_padding_bottom">
<LinearLayout <LinearLayout
android:id="@+id/library_album_sector"
android:layout_width="match_parent" android:layout_width="match_parent"
android:layout_height="wrap_content" android:layout_height="wrap_content"
android:orientation="vertical" android:orientation="vertical"
@ -64,6 +65,7 @@
</LinearLayout> </LinearLayout>
<LinearLayout <LinearLayout
android:id="@+id/library_artist_sector"
android:layout_width="match_parent" android:layout_width="match_parent"
android:layout_height="wrap_content" android:layout_height="wrap_content"
android:orientation="vertical" android:orientation="vertical"