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fix: fix a crash when clicking the dot menu of an empty playlist

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antonio 2023-08-25 12:32:24 +02:00
parent 1af92ad949
commit 1eda7cef9e
1 changed files with 3 additions and 1 deletions
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4
app/src/main/java/com/cappielloantonio/tempo/ui/dialog/PlaylistEditorDialog.java
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@ -108,7 +108,9 @@ public class PlaylistEditorDialog extends DialogFragment {
playlistDialogSongHorizontalAdapter = new PlaylistDialogSongHorizontalAdapter(); playlistDialogSongHorizontalAdapter = new PlaylistDialogSongHorizontalAdapter();
bind.playlistSongRecyclerView.setAdapter(playlistDialogSongHorizontalAdapter); bind.playlistSongRecyclerView.setAdapter(playlistDialogSongHorizontalAdapter);
playlistEditorViewModel.getPlaylistSongLiveList().observe(requireActivity(), songs -> playlistDialogSongHorizontalAdapter.setItems(songs)); playlistEditorViewModel.getPlaylistSongLiveList().observe(requireActivity(), songs -> {
if (songs != null) playlistDialogSongHorizontalAdapter.setItems(songs);
});
new ItemTouchHelper(new ItemTouchHelper.SimpleCallback(ItemTouchHelper.UP | ItemTouchHelper.DOWN, ItemTouchHelper.LEFT) { new ItemTouchHelper(new ItemTouchHelper.SimpleCallback(ItemTouchHelper.UP | ItemTouchHelper.DOWN, ItemTouchHelper.LEFT) {
int originalPosition = -1; int originalPosition = -1;