| /* |
| * Copyright (C) 2018 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.settings.wifi.dpp; |
| |
| import android.app.settings.SettingsEnums; |
| import android.content.Intent; |
| import android.os.Bundle; |
| import android.view.LayoutInflater; |
| import android.view.View; |
| import android.view.ViewGroup; |
| |
| import androidx.fragment.app.FragmentManager; |
| import androidx.fragment.app.FragmentTransaction; |
| |
| import com.android.settings.R; |
| |
| /** |
| * After a camera APP scanned a Wi-Fi DPP QR code, it can trigger |
| * {@code WifiDppConfiguratorActivity} to start with this fragment to choose a saved Wi-Fi network. |
| */ |
| public class WifiDppChooseSavedWifiNetworkFragment extends WifiDppQrCodeBaseFragment { |
| private static final String TAG_FRAGMENT_WIFI_NETWORK_LIST = "wifi_network_list_fragment"; |
| |
| @Override |
| public int getMetricsCategory() { |
| return SettingsEnums.SETTINGS_WIFI_DPP_CONFIGURATOR; |
| } |
| |
| @Override |
| public void onActivityCreated(Bundle savedInstanceState) { |
| super.onActivityCreated(savedInstanceState); |
| |
| // Embedded WifiNetworkListFragment as child fragment within |
| // WifiDppChooseSavedWifiNetworkFragment. |
| final FragmentManager fragmentManager = getChildFragmentManager(); |
| final WifiNetworkListFragment fragment = new WifiNetworkListFragment(); |
| final Bundle args = getArguments(); |
| if (args != null) { |
| fragment.setArguments(args); |
| } |
| final FragmentTransaction fragmentTransaction = fragmentManager.beginTransaction(); |
| fragmentTransaction.replace(R.id.wifi_network_list_container, fragment, |
| TAG_FRAGMENT_WIFI_NETWORK_LIST); |
| fragmentTransaction.commit(); |
| } |
| |
| @Override |
| public final View onCreateView(LayoutInflater inflater, ViewGroup container, |
| Bundle savedInstanceState) { |
| return inflater.inflate(R.layout.wifi_dpp_choose_saved_wifi_network_fragment, container, |
| /* attachToRoot */ false); |
| } |
| |
| @Override |
| public void onViewCreated(View view, Bundle savedInstanceState) { |
| super.onViewCreated(view, savedInstanceState); |
| |
| setHeaderTitle(R.string.wifi_dpp_choose_network); |
| mSummary.setText(R.string.wifi_dpp_choose_network_to_connect_device); |
| |
| mLeftButton.setText(getContext(), R.string.cancel); |
| mLeftButton.setOnClickListener(v -> { |
| String action = null; |
| final Intent intent = getActivity().getIntent(); |
| if (intent != null) { |
| action = intent.getAction(); |
| } |
| if (WifiDppConfiguratorActivity.ACTION_CONFIGURATOR_QR_CODE_SCANNER.equals(action) || |
| WifiDppConfiguratorActivity |
| .ACTION_CONFIGURATOR_QR_CODE_GENERATOR.equals(action)) { |
| getFragmentManager().popBackStack(); |
| } else { |
| getActivity().finish(); |
| } |
| }); |
| |
| mRightButton.setVisibility(View.GONE); |
| } |
| |
| @Override |
| protected boolean isFooterAvailable() { |
| return true; |
| } |
| } |