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Code Issues Projects Releases Packages Wiki Activity Actions

fix: set initial visibility of the grid to "Gone" and make it appear once the elements are successfully loaded

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This commit is contained in:
antonio 2023-08-25 15:36:55 +02:00
parent f1cf65a371
commit 28fc3dca36
2 changed files with 45 additions and 88 deletions
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130
app/src/main/java/com/cappielloantonio/tempo/ui/fragment/HomeTabMusicFragment.java
View file

@ -110,6 +110,7 @@ public class HomeTabMusicFragment extends Fragment implements ClickCallback {
initNewReleasesView(); initNewReleasesView();
initYearSongView(); initYearSongView();
initRecentAddedAlbumView(); initRecentAddedAlbumView();
initGridView();
} }
@Override @Override
@ -288,19 +289,13 @@ public class HomeTabMusicFragment extends Fragment implements ClickCallback {
bind.discoverSongViewPager.setOffscreenPageLimit(1); bind.discoverSongViewPager.setOffscreenPageLimit(1);
homeViewModel.getDiscoverSongSample(getViewLifecycleOwner()).observe(getViewLifecycleOwner(), songs -> { homeViewModel.getDiscoverSongSample(getViewLifecycleOwner()).observe(getViewLifecycleOwner(), songs -> {
if (songs == null) { if (songs == null) {
if (bind != null) if (bind != null) bind.homeDiscoveryPlaceholder.placeholder.setVisibility(View.VISIBLE);
bind.homeDiscoveryPlaceholder.placeholder.setVisibility(View.VISIBLE);
if (bind != null) bind.homeDiscoverSector.setVisibility(View.GONE); if (bind != null) bind.homeDiscoverSector.setVisibility(View.GONE);
} else { } else {
if (bind != null) if (bind != null) bind.homeDiscoveryPlaceholder.placeholder.setVisibility(View.GONE);
bind.homeDiscoveryPlaceholder.placeholder.setVisibility(View.GONE); if (bind != null) bind.homeDiscoverSector.setVisibility(!songs.isEmpty() ? View.VISIBLE : View.GONE);
if (bind != null)
bind.homeDiscoverSector.setVisibility(!songs.isEmpty() ? View.VISIBLE : View.GONE);
discoverSongAdapter.setItems(songs); discoverSongAdapter.setItems(songs);
// Ritardo l'apparizione della griglia dopo essermi assicurato che il server è raggiungibile
initGridView();
} }
}); });
@ -315,14 +310,11 @@ public class HomeTabMusicFragment extends Fragment implements ClickCallback {
bind.similarTracksRecyclerView.setAdapter(similarMusicAdapter); bind.similarTracksRecyclerView.setAdapter(similarMusicAdapter);
homeViewModel.getStarredTracksSample(getViewLifecycleOwner()).observe(getViewLifecycleOwner(), songs -> { homeViewModel.getStarredTracksSample(getViewLifecycleOwner()).observe(getViewLifecycleOwner(), songs -> {
if (songs == null) { if (songs == null) {
if (bind != null) if (bind != null) bind.homeSimilarTracksPlaceholder.placeholder.setVisibility(View.VISIBLE);
bind.homeSimilarTracksPlaceholder.placeholder.setVisibility(View.VISIBLE);
if (bind != null) bind.homeSimilarTracksSector.setVisibility(View.GONE); if (bind != null) bind.homeSimilarTracksSector.setVisibility(View.GONE);
} else { } else {
if (bind != null) if (bind != null) bind.homeSimilarTracksPlaceholder.placeholder.setVisibility(View.GONE);
bind.homeSimilarTracksPlaceholder.placeholder.setVisibility(View.GONE); if (bind != null) bind.homeSimilarTracksSector.setVisibility(!songs.isEmpty() ? View.VISIBLE : View.GONE);
if (bind != null)
bind.homeSimilarTracksSector.setVisibility(!songs.isEmpty() ? View.VISIBLE : View.GONE);
similarMusicAdapter.setItems(songs); similarMusicAdapter.setItems(songs);
} }
@ -340,14 +332,11 @@ public class HomeTabMusicFragment extends Fragment implements ClickCallback {
bind.bestOfArtistRecyclerView.setAdapter(bestOfArtistAdapter); bind.bestOfArtistRecyclerView.setAdapter(bestOfArtistAdapter);
homeViewModel.getBestOfArtists(getViewLifecycleOwner()).observe(getViewLifecycleOwner(), artists -> { homeViewModel.getBestOfArtists(getViewLifecycleOwner()).observe(getViewLifecycleOwner(), artists -> {
if (artists == null) { if (artists == null) {
if (bind != null) if (bind != null) bind.homeBestOfArtistPlaceholder.placeholder.setVisibility(View.VISIBLE);
bind.homeBestOfArtistPlaceholder.placeholder.setVisibility(View.VISIBLE);
if (bind != null) bind.homeBestOfArtistSector.setVisibility(View.GONE); if (bind != null) bind.homeBestOfArtistSector.setVisibility(View.GONE);
} else { } else {
if (bind != null) if (bind != null) bind.homeBestOfArtistPlaceholder.placeholder.setVisibility(View.GONE);
bind.homeBestOfArtistPlaceholder.placeholder.setVisibility(View.GONE); if (bind != null) bind.homeBestOfArtistSector.setVisibility(!artists.isEmpty() ? View.VISIBLE : View.GONE);
if (bind != null)
bind.homeBestOfArtistSector.setVisibility(!artists.isEmpty() ? View.VISIBLE : View.GONE);
bestOfArtistAdapter.setItems(artists); bestOfArtistAdapter.setItems(artists);
} }
@ -365,16 +354,12 @@ public class HomeTabMusicFragment extends Fragment implements ClickCallback {
bind.radioArtistRecyclerView.setAdapter(radioArtistAdapter); bind.radioArtistRecyclerView.setAdapter(radioArtistAdapter);
homeViewModel.getStarredArtistsSample(getViewLifecycleOwner()).observe(getViewLifecycleOwner(), artists -> { homeViewModel.getStarredArtistsSample(getViewLifecycleOwner()).observe(getViewLifecycleOwner(), artists -> {
if (artists == null) { if (artists == null) {
if (bind != null) if (bind != null) bind.homeRadioArtistPlaceholder.placeholder.setVisibility(View.VISIBLE);
bind.homeRadioArtistPlaceholder.placeholder.setVisibility(View.VISIBLE);
if (bind != null) bind.homeRadioArtistSector.setVisibility(View.GONE); if (bind != null) bind.homeRadioArtistSector.setVisibility(View.GONE);
} else { } else {
if (bind != null) if (bind != null) bind.homeRadioArtistPlaceholder.placeholder.setVisibility(View.GONE);
bind.homeRadioArtistPlaceholder.placeholder.setVisibility(View.GONE); if (bind != null) bind.homeRadioArtistSector.setVisibility(!artists.isEmpty() ? View.VISIBLE : View.GONE);
if (bind != null) if (bind != null) bind.afterRadioArtistDivider.setVisibility(!artists.isEmpty() ? View.VISIBLE : View.GONE);
bind.homeRadioArtistSector.setVisibility(!artists.isEmpty() ? View.VISIBLE : View.GONE);
if (bind != null)
bind.afterRadioArtistDivider.setVisibility(!artists.isEmpty() ? View.VISIBLE : View.GONE);
radioArtistAdapter.setItems(artists); radioArtistAdapter.setItems(artists);
} }
@ -411,16 +396,12 @@ public class HomeTabMusicFragment extends Fragment implements ClickCallback {
bind.starredTracksRecyclerView.setAdapter(starredSongAdapter); bind.starredTracksRecyclerView.setAdapter(starredSongAdapter);
homeViewModel.getStarredTracks(getViewLifecycleOwner()).observe(getViewLifecycleOwner(), songs -> { homeViewModel.getStarredTracks(getViewLifecycleOwner()).observe(getViewLifecycleOwner(), songs -> {
if (songs == null) { if (songs == null) {
if (bind != null) if (bind != null) bind.starredTracksPlaceholder.placeholder.setVisibility(View.VISIBLE);
bind.starredTracksPlaceholder.placeholder.setVisibility(View.VISIBLE);
if (bind != null) bind.starredTracksSector.setVisibility(View.GONE); if (bind != null) bind.starredTracksSector.setVisibility(View.GONE);
} else { } else {
if (bind != null) if (bind != null) bind.starredTracksPlaceholder.placeholder.setVisibility(View.GONE);
bind.starredTracksPlaceholder.placeholder.setVisibility(View.GONE); if (bind != null) bind.starredTracksSector.setVisibility(!songs.isEmpty() ? View.VISIBLE : View.GONE);
if (bind != null) if (bind != null) bind.starredTracksRecyclerView.setLayoutManager(new GridLayoutManager(requireContext(), UIUtil.getSpanCount(songs.size(), 5), GridLayoutManager.HORIZONTAL, false));
bind.starredTracksSector.setVisibility(!songs.isEmpty() ? View.VISIBLE : View.GONE);
if (bind != null)
bind.starredTracksRecyclerView.setLayoutManager(new GridLayoutManager(requireContext(), UIUtil.getSpanCount(songs.size(), 5), GridLayoutManager.HORIZONTAL, false));
starredSongAdapter.setItems(songs); starredSongAdapter.setItems(songs);
} }
@ -446,16 +427,12 @@ public class HomeTabMusicFragment extends Fragment implements ClickCallback {
bind.starredAlbumsRecyclerView.setAdapter(starredAlbumAdapter); bind.starredAlbumsRecyclerView.setAdapter(starredAlbumAdapter);
homeViewModel.getStarredAlbums(getViewLifecycleOwner()).observe(getViewLifecycleOwner(), albums -> { homeViewModel.getStarredAlbums(getViewLifecycleOwner()).observe(getViewLifecycleOwner(), albums -> {
if (albums == null) { if (albums == null) {
if (bind != null) if (bind != null) bind.starredAlbumsPlaceholder.placeholder.setVisibility(View.VISIBLE);
bind.starredAlbumsPlaceholder.placeholder.setVisibility(View.VISIBLE);
if (bind != null) bind.starredAlbumsSector.setVisibility(View.GONE); if (bind != null) bind.starredAlbumsSector.setVisibility(View.GONE);
} else { } else {
if (bind != null) if (bind != null) bind.starredAlbumsPlaceholder.placeholder.setVisibility(View.GONE);
bind.starredAlbumsPlaceholder.placeholder.setVisibility(View.GONE); if (bind != null) bind.starredAlbumsSector.setVisibility(!albums.isEmpty() ? View.VISIBLE : View.GONE);
if (bind != null) if (bind != null) bind.starredAlbumsRecyclerView.setLayoutManager(new GridLayoutManager(requireContext(), UIUtil.getSpanCount(albums.size(), 5), GridLayoutManager.HORIZONTAL, false));
bind.starredAlbumsSector.setVisibility(!albums.isEmpty() ? View.VISIBLE : View.GONE);
if (bind != null)
bind.starredAlbumsRecyclerView.setLayoutManager(new GridLayoutManager(requireContext(), UIUtil.getSpanCount(albums.size(), 5), GridLayoutManager.HORIZONTAL, false));
starredAlbumAdapter.setItems(albums); starredAlbumAdapter.setItems(albums);
} }
@ -481,18 +458,13 @@ public class HomeTabMusicFragment extends Fragment implements ClickCallback {
bind.starredArtistsRecyclerView.setAdapter(starredArtistAdapter); bind.starredArtistsRecyclerView.setAdapter(starredArtistAdapter);
homeViewModel.getStarredArtists(getViewLifecycleOwner()).observe(getViewLifecycleOwner(), artists -> { homeViewModel.getStarredArtists(getViewLifecycleOwner()).observe(getViewLifecycleOwner(), artists -> {
if (artists == null) { if (artists == null) {
if (bind != null) if (bind != null) bind.starredArtistsPlaceholder.placeholder.setVisibility(View.VISIBLE);
bind.starredArtistsPlaceholder.placeholder.setVisibility(View.VISIBLE);
if (bind != null) bind.starredArtistsSector.setVisibility(View.GONE); if (bind != null) bind.starredArtistsSector.setVisibility(View.GONE);
} else { } else {
if (bind != null) if (bind != null) bind.starredArtistsPlaceholder.placeholder.setVisibility(View.GONE);
bind.starredArtistsPlaceholder.placeholder.setVisibility(View.GONE); if (bind != null) bind.starredArtistsSector.setVisibility(!artists.isEmpty() ? View.VISIBLE : View.GONE);
if (bind != null) if (bind != null) bind.afterFavoritesDivider.setVisibility(!artists.isEmpty() ? View.VISIBLE : View.GONE);
bind.starredArtistsSector.setVisibility(!artists.isEmpty() ? View.VISIBLE : View.GONE); if (bind != null) bind.starredArtistsRecyclerView.setLayoutManager(new GridLayoutManager(requireContext(), UIUtil.getSpanCount(artists.size(), 5), GridLayoutManager.HORIZONTAL, false));
if (bind != null)
bind.afterFavoritesDivider.setVisibility(!artists.isEmpty() ? View.VISIBLE : View.GONE);
if (bind != null)
bind.starredArtistsRecyclerView.setLayoutManager(new GridLayoutManager(requireContext(), UIUtil.getSpanCount(artists.size(), 5), GridLayoutManager.HORIZONTAL, false));
starredArtistAdapter.setItems(artists); starredArtistAdapter.setItems(artists);
} }
@ -518,16 +490,12 @@ public class HomeTabMusicFragment extends Fragment implements ClickCallback {
bind.newReleasesRecyclerView.setAdapter(newReleasesAlbumAdapter); bind.newReleasesRecyclerView.setAdapter(newReleasesAlbumAdapter);
homeViewModel.getRecentlyReleasedAlbums(getViewLifecycleOwner()).observe(getViewLifecycleOwner(), albums -> { homeViewModel.getRecentlyReleasedAlbums(getViewLifecycleOwner()).observe(getViewLifecycleOwner(), albums -> {
if (albums == null) { if (albums == null) {
if (bind != null) if (bind != null) bind.homeNewReleasesPlaceholder.placeholder.setVisibility(View.VISIBLE);
bind.homeNewReleasesPlaceholder.placeholder.setVisibility(View.VISIBLE);
if (bind != null) bind.homeNewReleasesSector.setVisibility(View.GONE); if (bind != null) bind.homeNewReleasesSector.setVisibility(View.GONE);
} else { } else {
if (bind != null) if (bind != null) bind.homeNewReleasesPlaceholder.placeholder.setVisibility(View.GONE);
bind.homeNewReleasesPlaceholder.placeholder.setVisibility(View.GONE); if (bind != null) bind.homeNewReleasesSector.setVisibility(!albums.isEmpty() ? View.VISIBLE : View.GONE);
if (bind != null) if (bind != null) bind.newReleasesRecyclerView.setLayoutManager(new GridLayoutManager(requireContext(), UIUtil.getSpanCount(albums.size(), 5), GridLayoutManager.HORIZONTAL, false));
bind.homeNewReleasesSector.setVisibility(!albums.isEmpty() ? View.VISIBLE : View.GONE);
if (bind != null)
bind.newReleasesRecyclerView.setLayoutManager(new GridLayoutManager(requireContext(), UIUtil.getSpanCount(albums.size(), 5), GridLayoutManager.HORIZONTAL, false));
newReleasesAlbumAdapter.setItems(albums); newReleasesAlbumAdapter.setItems(albums);
} }
@ -554,14 +522,11 @@ public class HomeTabMusicFragment extends Fragment implements ClickCallback {
bind.yearsRecyclerView.setAdapter(yearAdapter); bind.yearsRecyclerView.setAdapter(yearAdapter);
homeViewModel.getYearList(getViewLifecycleOwner()).observe(getViewLifecycleOwner(), years -> { homeViewModel.getYearList(getViewLifecycleOwner()).observe(getViewLifecycleOwner(), years -> {
if (years == null) { if (years == null) {
if (bind != null) if (bind != null) bind.homeFlashbackPlaceholder.placeholder.setVisibility(View.VISIBLE);
bind.homeFlashbackPlaceholder.placeholder.setVisibility(View.VISIBLE);
if (bind != null) bind.homeFlashbackSector.setVisibility(View.GONE); if (bind != null) bind.homeFlashbackSector.setVisibility(View.GONE);
} else { } else {
if (bind != null) if (bind != null) bind.homeFlashbackPlaceholder.placeholder.setVisibility(View.GONE);
bind.homeFlashbackPlaceholder.placeholder.setVisibility(View.GONE); if (bind != null) bind.homeFlashbackSector.setVisibility(!years.isEmpty() ? View.VISIBLE : View.GONE);
if (bind != null)
bind.homeFlashbackSector.setVisibility(!years.isEmpty() ? View.VISIBLE : View.GONE);
yearAdapter.setItems(years); yearAdapter.setItems(years);
} }
@ -579,14 +544,11 @@ public class HomeTabMusicFragment extends Fragment implements ClickCallback {
bind.mostPlayedAlbumsRecyclerView.setAdapter(mostPlayedAlbumAdapter); bind.mostPlayedAlbumsRecyclerView.setAdapter(mostPlayedAlbumAdapter);
homeViewModel.getMostPlayedAlbums(getViewLifecycleOwner()).observe(getViewLifecycleOwner(), albums -> { homeViewModel.getMostPlayedAlbums(getViewLifecycleOwner()).observe(getViewLifecycleOwner(), albums -> {
if (albums == null) { if (albums == null) {
if (bind != null) if (bind != null) bind.homeMostPlayedAlbumsPlaceholder.placeholder.setVisibility(View.VISIBLE);
bind.homeMostPlayedAlbumsPlaceholder.placeholder.setVisibility(View.VISIBLE);
if (bind != null) bind.homeMostPlayedAlbumsSector.setVisibility(View.GONE); if (bind != null) bind.homeMostPlayedAlbumsSector.setVisibility(View.GONE);
} else { } else {
if (bind != null) if (bind != null) bind.homeMostPlayedAlbumsPlaceholder.placeholder.setVisibility(View.GONE);
bind.homeMostPlayedAlbumsPlaceholder.placeholder.setVisibility(View.GONE); if (bind != null) bind.homeMostPlayedAlbumsSector.setVisibility(!albums.isEmpty() ? View.VISIBLE : View.GONE);
if (bind != null)
bind.homeMostPlayedAlbumsSector.setVisibility(!albums.isEmpty() ? View.VISIBLE : View.GONE);
// if (albums.size() < 5) reorder(); // if (albums.size() < 5) reorder();
mostPlayedAlbumAdapter.setItems(albums); mostPlayedAlbumAdapter.setItems(albums);
@ -605,14 +567,11 @@ public class HomeTabMusicFragment extends Fragment implements ClickCallback {
bind.recentlyPlayedAlbumsRecyclerView.setAdapter(recentlyPlayedAlbumAdapter); bind.recentlyPlayedAlbumsRecyclerView.setAdapter(recentlyPlayedAlbumAdapter);
homeViewModel.getRecentlyPlayedAlbumList(getViewLifecycleOwner()).observe(getViewLifecycleOwner(), albums -> { homeViewModel.getRecentlyPlayedAlbumList(getViewLifecycleOwner()).observe(getViewLifecycleOwner(), albums -> {
if (albums == null) { if (albums == null) {
if (bind != null) if (bind != null) bind.homeRecentlyPlayedAlbumsPlaceholder.placeholder.setVisibility(View.VISIBLE);
bind.homeRecentlyPlayedAlbumsPlaceholder.placeholder.setVisibility(View.VISIBLE);
if (bind != null) bind.homeRecentlyPlayedAlbumsSector.setVisibility(View.GONE); if (bind != null) bind.homeRecentlyPlayedAlbumsSector.setVisibility(View.GONE);
} else { } else {
if (bind != null) if (bind != null) bind.homeRecentlyPlayedAlbumsPlaceholder.placeholder.setVisibility(View.GONE);
bind.homeRecentlyPlayedAlbumsPlaceholder.placeholder.setVisibility(View.GONE); if (bind != null) bind.homeRecentlyPlayedAlbumsSector.setVisibility(!albums.isEmpty() ? View.VISIBLE : View.GONE);
if (bind != null)
bind.homeRecentlyPlayedAlbumsSector.setVisibility(!albums.isEmpty() ? View.VISIBLE : View.GONE);
recentlyPlayedAlbumAdapter.setItems(albums); recentlyPlayedAlbumAdapter.setItems(albums);
} }
@ -630,14 +589,11 @@ public class HomeTabMusicFragment extends Fragment implements ClickCallback {
bind.recentlyAddedAlbumsRecyclerView.setAdapter(recentlyAddedAlbumAdapter); bind.recentlyAddedAlbumsRecyclerView.setAdapter(recentlyAddedAlbumAdapter);
homeViewModel.getMostRecentlyAddedAlbums(getViewLifecycleOwner()).observe(getViewLifecycleOwner(), albums -> { homeViewModel.getMostRecentlyAddedAlbums(getViewLifecycleOwner()).observe(getViewLifecycleOwner(), albums -> {
if (albums == null) { if (albums == null) {
if (bind != null) if (bind != null) bind.homeRecentlyAddedAlbumsPlaceholder.placeholder.setVisibility(View.VISIBLE);
bind.homeRecentlyAddedAlbumsPlaceholder.placeholder.setVisibility(View.VISIBLE);
if (bind != null) bind.homeRecentlyAddedAlbumsSector.setVisibility(View.GONE); if (bind != null) bind.homeRecentlyAddedAlbumsSector.setVisibility(View.GONE);
} else { } else {
if (bind != null) if (bind != null) bind.homeRecentlyAddedAlbumsPlaceholder.placeholder.setVisibility(View.GONE);
bind.homeRecentlyAddedAlbumsPlaceholder.placeholder.setVisibility(View.GONE); if (bind != null) bind.homeRecentlyAddedAlbumsSector.setVisibility(!albums.isEmpty() ? View.VISIBLE : View.GONE);
if (bind != null)
bind.homeRecentlyAddedAlbumsSector.setVisibility(!albums.isEmpty() ? View.VISIBLE : View.GONE);
recentlyAddedAlbumAdapter.setItems(albums); recentlyAddedAlbumAdapter.setItems(albums);
} }

3
app/src/main/res/layout/fragment_home_tab_music.xml
View file

@ -296,7 +296,8 @@
android:id="@+id/home_grid_tracks_sector" android:id="@+id/home_grid_tracks_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"
android:visibility="gone">
<TextView <TextView
android:id="@+id/grid_tracks_pre_text_view" android:id="@+id/grid_tracks_pre_text_view"