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/*
* 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.speeddial;
import android.app.Fragment;
import android.app.LoaderManager.LoaderCallbacks;
import android.content.Intent;
import android.content.Loader;
import android.database.Cursor;
import android.os.Bundle;
import android.support.annotation.Nullable;
import android.support.v7.widget.RecyclerView;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import com.android.dialer.callintent.CallInitiationType;
import com.android.dialer.callintent.CallIntentBuilder;
import com.android.dialer.common.Assert;
import com.android.dialer.precall.PreCall;
import com.android.dialer.speeddial.FavoritesViewHolder.FavoriteContactsListener;
import com.android.dialer.speeddial.HeaderViewHolder.SpeedDialHeaderListener;
import com.android.dialer.speeddial.SuggestionViewHolder.SuggestedContactsListener;
/**
* Fragment for displaying:
*
* <ul>
* <li>Favorite/Starred contacts
* <li>Suggested contacts
* </ul>
*
* <p>Suggested contacts built from {@link android.provider.ContactsContract#STREQUENT_PHONE_ONLY}.
*/
public class SpeedDialFragment extends Fragment {
private static final int STREQUENT_CONTACTS_LOADER_ID = 1;
private final SpeedDialHeaderListener headerListener = new SpeedDialFragmentHeaderListener();
private final FavoriteContactsListener favoritesListener = new SpeedDialFavoritesListener();
private final SuggestedContactsListener suggestedListener = new SpeedDialSuggestedListener();
private final SpeedDialFragmentLoaderCallback loaderCallback =
new SpeedDialFragmentLoaderCallback();
private SpeedDialAdapter adapter;
public static SpeedDialFragment newInstance() {
return new SpeedDialFragment();
}
@Nullable
@Override
public View onCreateView(
LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
View view = inflater.inflate(R.layout.fragment_speed_dial, container, false);
RecyclerView recyclerView = view.findViewById(R.id.speed_dial_recycler_view);
adapter =
new SpeedDialAdapter(getContext(), favoritesListener, suggestedListener, headerListener);
recyclerView.setLayoutManager(adapter.getLayoutManager(getContext()));
recyclerView.setAdapter(adapter);
getLoaderManager().initLoader(STREQUENT_CONTACTS_LOADER_ID, null /* args */, loaderCallback);
return view;
}
public boolean hasFrequents() {
// TODO(calderwoodra)
return false;
}
@Override
public void onResume() {
super.onResume();
getLoaderManager().restartLoader(STREQUENT_CONTACTS_LOADER_ID, null, loaderCallback);
}
private class SpeedDialFragmentHeaderListener implements SpeedDialHeaderListener {
@Override
public void onAddFavoriteClicked() {
startActivity(new Intent(getContext(), AddFavoriteActivity.class));
}
}
private class SpeedDialFavoritesListener implements FavoriteContactsListener {
@Override
public void onClick(String number, boolean isVideoCall) {
// TODO(calderwoodra): add logic for duo video calls
PreCall.start(
getContext(),
new CallIntentBuilder(number, CallInitiationType.Type.SPEED_DIAL)
.setIsVideoCall(isVideoCall));
}
@Override
public void onLongClick(String number) {
// TODO(calderwoodra): show favorite contact floating context menu
}
}
private class SpeedDialSuggestedListener implements SuggestedContactsListener {
@Override
public void onOverFlowMenuClicked(String number) {
// TODO(calderwoodra) show overflow menu for suggested contacts
}
@Override
public void onRowClicked(String number) {
PreCall.start(
getContext(), new CallIntentBuilder(number, CallInitiationType.Type.SPEED_DIAL));
}
}
/**
* Loader callback that registers a content observer. {@link #unregisterContentObserver()} needs
* to be called during tear down of the fragment.
*/
private class SpeedDialFragmentLoaderCallback implements LoaderCallbacks<Cursor> {
@Override
public Loader<Cursor> onCreateLoader(int id, Bundle args) {
if (id == STREQUENT_CONTACTS_LOADER_ID) {
return new StrequentContactsCursorLoader(getContext());
}
throw Assert.createIllegalStateFailException("Invalid loader id: " + id);
}
@Override
public void onLoadFinished(Loader<Cursor> loader, Cursor data) {
adapter.setCursor((SpeedDialCursor) data);
}
@Override
public void onLoaderReset(Loader<Cursor> loader) {
adapter.setCursor(null);
}
}
}
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