diff options
Diffstat (limited to 'java/com/android/dialer/searchfragment/NewSearchFragment.java')
-rw-r--r-- | java/com/android/dialer/searchfragment/NewSearchFragment.java | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/java/com/android/dialer/searchfragment/NewSearchFragment.java b/java/com/android/dialer/searchfragment/NewSearchFragment.java new file mode 100644 index 000000000..e7283d0ad --- /dev/null +++ b/java/com/android/dialer/searchfragment/NewSearchFragment.java @@ -0,0 +1,83 @@ +/* + * Copyright (C) 2017 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License + */ + +package com.android.dialer.searchfragment; + +import android.app.Fragment; +import android.app.LoaderManager.LoaderCallbacks; +import android.content.Loader; +import android.database.Cursor; +import android.os.Bundle; +import android.support.annotation.Nullable; +import android.support.v7.widget.LinearLayoutManager; +import android.support.v7.widget.RecyclerView; +import android.view.LayoutInflater; +import android.view.View; +import android.view.ViewGroup; + +/** Fragment used for searching contacts. */ +public final class NewSearchFragment extends Fragment implements LoaderCallbacks<Cursor> { + + private RecyclerView recyclerView; + private SearchAdapter adapter; + private String query; + + @Nullable + @Override + public View onCreateView( + LayoutInflater inflater, @Nullable ViewGroup parent, @Nullable Bundle bundle) { + getLoaderManager().initLoader(0, null, this); + View view = inflater.inflate(R.layout.fragment_search, parent, false); + recyclerView = view.findViewById(R.id.recycler_view); + recyclerView.setLayoutManager(new LinearLayoutManager(getContext())); + + getLoaderManager().initLoader(0, null, this); + return view; + } + + @Override + public Loader<Cursor> onCreateLoader(int id, Bundle bundle) { + // TODO add more loaders + return new SearchContactsCursorLoader(getContext()); + } + + @Override + public void onLoadFinished(Loader<Cursor> loader, Cursor cursor) { + if (adapter == null) { + adapter = new SearchAdapter(getContext()); + } + if (loader instanceof SearchContactsCursorLoader) { + adapter.setContactsCursor(new SearchContactCursor(cursor, query)); + } + recyclerView.setAdapter(adapter); + } + + @Override + public void onLoaderReset(Loader<Cursor> loader) { + if (adapter != null) { + adapter.clear(); + adapter = null; + } + recyclerView.setAdapter(null); + } + + public void setQuery(String query) { + this.query = query; + if (adapter != null) { + adapter.setQuery(query); + } + } +} |