1 /* 2 * Copyright (C) 2016 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 17 package com.android.settings.accounts; 18 19 import android.app.admin.DevicePolicyManager; 20 import android.app.settings.SettingsEnums; 21 import android.content.BroadcastReceiver; 22 import android.content.Context; 23 import android.content.Intent; 24 import android.content.IntentFilter; 25 import android.content.pm.PackageManager; 26 import android.os.Bundle; 27 import android.os.UserHandle; 28 import android.os.UserManager; 29 import android.provider.SearchIndexableResource; 30 import android.util.Log; 31 32 import androidx.preference.Preference; 33 import androidx.preference.PreferenceGroup; 34 import androidx.preference.PreferenceManager; 35 36 import com.android.settings.R; 37 import com.android.settings.Utils; 38 import com.android.settings.dashboard.DashboardFragment; 39 import com.android.settings.search.BaseSearchIndexProvider; 40 import com.android.settingslib.search.Indexable; 41 import com.android.settingslib.search.SearchIndexable; 42 43 import java.util.ArrayList; 44 import java.util.List; 45 import java.util.Set; 46 47 /** 48 * Setting page for managed profile. 49 * FIXME: It currently assumes there is only one managed profile. 50 */ 51 @SearchIndexable 52 public class ManagedProfileSettings extends DashboardFragment { 53 54 private UserManager mUserManager; 55 private UserHandle mManagedUser; 56 57 private ManagedProfileBroadcastReceiver mManagedProfileBroadcastReceiver; 58 59 private static final String TAG = "ManagedProfileSettings"; 60 61 @Override getLogTag()62 protected String getLogTag() { 63 return TAG; 64 } 65 66 @Override getPreferenceScreenResId()67 protected int getPreferenceScreenResId() { 68 return R.xml.managed_profile_settings; 69 } 70 71 @Override onAttach(Context context)72 public void onAttach(Context context) { 73 super.onAttach(context); 74 mUserManager = (UserManager) getSystemService(Context.USER_SERVICE); 75 mManagedUser = getManagedUserFromArgument(); 76 if (mManagedUser == null) { 77 getActivity().finish(); 78 } 79 use(WorkModePreferenceController.class).setManagedUser(mManagedUser); 80 use(ContactSearchPreferenceController.class).setManagedUser(mManagedUser); 81 use(CrossProfileCalendarPreferenceController.class).setManagedUser(mManagedUser); 82 } 83 84 @Override onCreate(Bundle icicle)85 public void onCreate(Bundle icicle) { 86 super.onCreate(icicle); 87 mManagedProfileBroadcastReceiver = new ManagedProfileBroadcastReceiver(); 88 mManagedProfileBroadcastReceiver.register(getActivity()); 89 } 90 91 @Override onDestroy()92 public void onDestroy() { 93 super.onDestroy(); 94 if (mManagedProfileBroadcastReceiver != null) { 95 mManagedProfileBroadcastReceiver.unregister(getActivity()); 96 } 97 } 98 getManagedUserFromArgument()99 private UserHandle getManagedUserFromArgument() { 100 Bundle arguments = getArguments(); 101 if (arguments != null) { 102 UserHandle userHandle = arguments.getParcelable(Intent.EXTRA_USER); 103 if (userHandle != null) { 104 if (mUserManager.isManagedProfile(userHandle.getIdentifier())) { 105 return userHandle; 106 } 107 } 108 } 109 // Return default managed profile for the current user. 110 return Utils.getManagedProfile(mUserManager); 111 } 112 113 @Override getMetricsCategory()114 public int getMetricsCategory() { 115 return SettingsEnums.ACCOUNTS_WORK_PROFILE_SETTINGS; 116 } 117 118 public static final BaseSearchIndexProvider SEARCH_INDEX_DATA_PROVIDER = 119 new BaseSearchIndexProvider() { 120 @Override 121 public List<SearchIndexableResource> getXmlResourcesToIndex(Context context, 122 boolean enabled) { 123 final ArrayList<SearchIndexableResource> result = new ArrayList<>(); 124 final SearchIndexableResource sir = new SearchIndexableResource(context); 125 sir.xmlResId = R.xml.managed_profile_settings; 126 result.add(sir); 127 return result; 128 } 129 @Override 130 protected boolean isPageSearchEnabled(Context context) { 131 return false; 132 } 133 }; 134 135 private class ManagedProfileBroadcastReceiver extends BroadcastReceiver { 136 137 @Override onReceive(Context context, Intent intent)138 public void onReceive(Context context, Intent intent) { 139 if (intent == null) { 140 return; 141 } 142 final String action = intent.getAction(); 143 Log.v(TAG, "Received broadcast: " + action); 144 if (Intent.ACTION_MANAGED_PROFILE_REMOVED.equals(action)) { 145 if (intent.getIntExtra(Intent.EXTRA_USER_HANDLE, 146 UserHandle.USER_NULL) == mManagedUser.getIdentifier()) { 147 getActivity().finish(); 148 } 149 return; 150 } 151 152 Log.w(TAG, "Cannot handle received broadcast: " + intent.getAction()); 153 } 154 register(Context context)155 public void register(Context context) { 156 IntentFilter intentFilter = new IntentFilter(); 157 intentFilter.addAction(Intent.ACTION_MANAGED_PROFILE_REMOVED); 158 context.registerReceiver(this, intentFilter); 159 } 160 unregister(Context context)161 public void unregister(Context context) { 162 context.unregisterReceiver(this); 163 } 164 } 165 } 166