| /* |
| * 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.voicemail.listui; |
| |
| import android.database.Cursor; |
| import android.os.Bundle; |
| import android.support.annotation.Nullable; |
| import android.support.v4.app.Fragment; |
| import android.support.v4.app.LoaderManager.LoaderCallbacks; |
| import android.support.v4.content.Loader; |
| import android.support.v7.widget.LinearLayoutManager; |
| import android.support.v7.widget.RecyclerView; |
| import android.view.LayoutInflater; |
| import android.view.View; |
| import android.view.ViewGroup; |
| import com.android.dialer.common.LogUtil; |
| |
| /** Fragment for Dialer Voicemail Tab. */ |
| public final class NewVoicemailFragment extends Fragment implements LoaderCallbacks<Cursor> { |
| |
| private RecyclerView recyclerView; |
| |
| @Nullable |
| @Override |
| public View onCreateView( |
| LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) { |
| LogUtil.enterBlock("NewVoicemailFragment.onCreateView"); |
| View view = inflater.inflate(R.layout.new_voicemail_call_log_fragment, container, false); |
| recyclerView = view.findViewById(R.id.new_voicemail_call_log_recycler_view); |
| getLoaderManager().restartLoader(0, null, this); |
| return view; |
| } |
| |
| @Override |
| public Loader<Cursor> onCreateLoader(int id, Bundle args) { |
| LogUtil.enterBlock("NewVoicemailFragment.onCreateLoader"); |
| return new VoicemailCursorLoader(getContext()); |
| } |
| |
| @Override |
| public void onLoadFinished(Loader<Cursor> loader, Cursor data) { |
| LogUtil.i("NewVoicemailFragment.onLoadFinished", "cursor size is %d", data.getCount()); |
| if (recyclerView.getAdapter() == null) { |
| recyclerView.setLayoutManager(new LinearLayoutManager(getContext())); |
| recyclerView.setAdapter( |
| new NewVoicemailAdapter( |
| data, System::currentTimeMillis, getActivity().getFragmentManager())); |
| } else { |
| // This would only be called in cases such as when voicemail has been fetched from the server |
| // or a changed occurred in the annotated table changed (e.g deletes). To check if the change |
| // was due to a voicemail download, |
| // NewVoicemailAdapter.mediaPlayer.getVoicemailRequestedToDownload() is called. |
| LogUtil.i( |
| "NewVoicemailFragment.onLoadFinished", |
| "adapter: %s was not null, checking and playing the voicemail if conditions met", |
| recyclerView.getAdapter()); |
| ((NewVoicemailAdapter) recyclerView.getAdapter()).updateCursor(data); |
| ((NewVoicemailAdapter) recyclerView.getAdapter()).checkAndPlayVoicemail(); |
| } |
| } |
| |
| @Override |
| public void onLoaderReset(Loader<Cursor> loader) { |
| LogUtil.enterBlock("NewVoicemailFragment.onLoaderReset"); |
| recyclerView.setAdapter(null); |
| } |
| } |