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Code Issues Releases Wiki Activity

Use ViewBinding

This commit is contained in:
litetex 2022-01-09 17:40:16 +01:00
parent 7067ebdd12
commit f55e8ea3aa
2 changed files with 10 additions and 23 deletions
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31
app/src/main/java/org/schabi/newpipe/settings/preferencesearch/PreferenceSearchFragment.java
View File

@ -10,13 +10,11 @@ import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.fragment.app.Fragment;
import androidx.recyclerview.widget.LinearLayoutManager;
import androidx.recyclerview.widget.RecyclerView;
import org.schabi.newpipe.R;
import org.schabi.newpipe.databinding.SettingsPreferencesearchFragmentBinding;
import java.util.ArrayList;
import java.util.List;
import java.util.Objects;
/**
* Displays the search results.
@ -26,7 +24,7 @@ public class PreferenceSearchFragment extends Fragment {
private PreferenceSearcher searcher;
private SearchViewHolder viewHolder;
private SettingsPreferencesearchFragmentBinding binding;
private PreferenceSearchAdapter adapter;
public void setSearcher(final PreferenceSearcher searcher) {
@ -40,17 +38,16 @@ public class PreferenceSearchFragment extends Fragment {
@Nullable final ViewGroup container,
@Nullable final Bundle savedInstanceState
) {
final View rootView =
inflater.inflate(R.layout.settings_preferencesearch_fragment, container, false);
// SettingsPreferenceSearchFragmentBinding.
binding = SettingsPreferencesearchFragmentBinding.inflate(inflater, container, false);
viewHolder = new SearchViewHolder(rootView);
viewHolder.recyclerView.setLayoutManager(new LinearLayoutManager(getContext()));
binding.searchResults.setLayoutManager(new LinearLayoutManager(getContext()));
adapter = new PreferenceSearchAdapter();
adapter.setOnItemClickListener(this::onItemClicked);
viewHolder.recyclerView.setAdapter(adapter);
binding.searchResults.setAdapter(adapter);
return rootView;
return binding.getRoot();
}
public void updateSearchResults(final String keyword) {
@ -69,8 +66,8 @@ public class PreferenceSearchFragment extends Fragment {
}
private void setEmptyViewShown(final boolean shown) {
viewHolder.emptyStateView.setVisibility(shown ? View.VISIBLE : View.GONE);
viewHolder.recyclerView.setVisibility(shown ? View.GONE : View.VISIBLE);
binding.emptyStateView.setVisibility(shown ? View.VISIBLE : View.GONE);
binding.searchResults.setVisibility(shown ? View.GONE : View.VISIBLE);
}
public void onItemClicked(final PreferenceSearchItem item) {
@ -81,14 +78,4 @@ public class PreferenceSearchFragment extends Fragment {
((PreferenceSearchResultListener) getActivity()).onSearchResultClicked(item);
}
private static class SearchViewHolder {
private final RecyclerView recyclerView;
private final View emptyStateView;
SearchViewHolder(final View root) {
recyclerView = Objects.requireNonNull(root.findViewById(R.id.list));
emptyStateView = Objects.requireNonNull(root.findViewById(R.id.empty_state_view));
}
}
}

2
app/src/main/res/layout/settings_preferencesearch_fragment.xml
View File

@ -41,7 +41,7 @@
</LinearLayout>
<androidx.recyclerview.widget.RecyclerView
android:id="@+id/list"
android:id="@+id/searchResults"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:clipToPadding="false"