1 /* 2 * Copyright (C) 2022 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 package com.android.adservices.ui.settings.fragments; 17 18 import android.os.Build; 19 import android.os.Bundle; 20 import android.view.LayoutInflater; 21 import android.view.View; 22 import android.view.ViewGroup; 23 24 import androidx.annotation.NonNull; 25 import androidx.annotation.RequiresApi; 26 import androidx.fragment.app.Fragment; 27 import androidx.lifecycle.ViewModelProvider; 28 29 import com.android.adservices.api.R; 30 import com.android.adservices.service.FlagsFactory; 31 import com.android.adservices.ui.settings.activities.AdServicesSettingsMainActivity; 32 import com.android.adservices.ui.settings.delegates.MainActionDelegate; 33 import com.android.adservices.ui.settings.viewmodels.MainViewModel; 34 import com.android.settingslib.widget.MainSwitchBar; 35 36 import java.util.Objects; 37 38 /** Fragment for the main view of the AdServices Settings App. */ 39 // TODO(b/269798827): Enable for R. 40 @RequiresApi(Build.VERSION_CODES.S) 41 public class AdServicesSettingsMainFragment extends Fragment { 42 43 public static final String ERROR_MESSAGE_VIEW_MODEL_EXCEPTION_WHILE_GET_CONSENT = 44 "getConsent method failed. Will not change consent value in view model."; 45 public static final String PRIVACY_SANDBOX_BETA_SWITCH_KEY = "privacy_sandbox_beta_switch"; 46 47 @Override onCreateView( LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState)48 public View onCreateView( 49 LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { 50 return inflater.inflate(R.layout.main_fragment, container, false); 51 } 52 53 @Override onViewCreated(@onNull View view, Bundle savedInstanceState)54 public void onViewCreated(@NonNull View view, Bundle savedInstanceState) { 55 super.onViewCreated(view, savedInstanceState); 56 } 57 58 @Override onResume()59 public void onResume() { 60 super.onResume(); 61 initActionListeners(); 62 } 63 64 // initialize all action listeners initActionListeners()65 private void initActionListeners() { 66 MainActionDelegate actionDelegate = 67 ((AdServicesSettingsMainActivity) requireActivity()).getActionDelegate(); 68 actionDelegate.initMainFragment(this); 69 setupViewModel(); 70 } 71 setupViewModel()72 private void setupViewModel() { 73 if (FlagsFactory.getFlags().getGaUxFeatureEnabled()) { 74 // the entry point of Apps, Topics, Measurement should be visible all the time 75 requireView().findViewById(R.id.privacy_sandbox_controls).setVisibility(View.VISIBLE); 76 return; 77 } 78 79 MainViewModel model = new ViewModelProvider(requireActivity()).get(MainViewModel.class); 80 MainSwitchBar mainSwitchBar = 81 Objects.requireNonNull(requireView().findViewById(R.id.main_switch_bar)); 82 83 View privacySandboxControls = requireView().findViewById(R.id.privacy_sandbox_controls); 84 model.getConsent() 85 .observe( 86 getViewLifecycleOwner(), 87 consentGiven -> { 88 mainSwitchBar.setChecked(consentGiven); 89 privacySandboxControls.setVisibility( 90 consentGiven ? View.VISIBLE : View.GONE); 91 }); 92 } 93 } 94