1 /* 2 * Copyright (C) 2018 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.settings.accounts; 17 18 import android.content.Context; 19 import android.widget.Switch; 20 21 import androidx.lifecycle.DefaultLifecycleObserver; 22 import androidx.lifecycle.LifecycleOwner; 23 import androidx.preference.Preference; 24 import androidx.preference.PreferenceScreen; 25 26 import com.android.settings.R; 27 import com.android.settings.core.BasePreferenceController; 28 import com.android.settings.slices.SliceData; 29 import com.android.settingslib.widget.MainSwitchPreference; 30 import com.android.settingslib.widget.OnMainSwitchChangeListener; 31 32 import org.jetbrains.annotations.NotNull; 33 34 35 /** Controller for "Work apps" toggle that allows the user to enable/disable quiet mode. */ 36 public class WorkModePreferenceController extends BasePreferenceController 37 implements OnMainSwitchChangeListener, DefaultLifecycleObserver, 38 ManagedProfileQuietModeEnabler.QuietModeChangeListener { 39 40 private final ManagedProfileQuietModeEnabler mQuietModeEnabler; 41 private MainSwitchPreference mPreference; 42 WorkModePreferenceController(Context context, String key)43 public WorkModePreferenceController(Context context, String key) { 44 super(context, key); 45 mQuietModeEnabler = new ManagedProfileQuietModeEnabler(context, this); 46 } 47 48 @Override displayPreference(PreferenceScreen screen)49 public void displayPreference(PreferenceScreen screen) { 50 super.displayPreference(screen); 51 mPreference = screen.findPreference(getPreferenceKey()); 52 mPreference.addOnSwitchChangeListener(this); 53 } 54 55 @Override getAvailabilityStatus()56 public int getAvailabilityStatus() { 57 return (mQuietModeEnabler.isAvailable()) ? AVAILABLE : DISABLED_FOR_USER; 58 } 59 60 @Override onStart(@otNull LifecycleOwner lifecycleOwner)61 public void onStart(@NotNull LifecycleOwner lifecycleOwner) { 62 lifecycleOwner.getLifecycle().addObserver(mQuietModeEnabler); 63 } 64 65 @Override onStop(@otNull LifecycleOwner lifecycleOwner)66 public void onStop(@NotNull LifecycleOwner lifecycleOwner) { 67 lifecycleOwner.getLifecycle().removeObserver(mQuietModeEnabler); 68 } 69 70 @Override onSwitchChanged(Switch switchView, boolean isChecked)71 public void onSwitchChanged(Switch switchView, boolean isChecked) { 72 mQuietModeEnabler.setQuietModeEnabled(!isChecked); 73 } 74 75 @Override updateState(Preference preference)76 public final void updateState(Preference preference) { 77 mPreference.updateStatus(!mQuietModeEnabler.isQuietModeEnabled()); 78 } 79 80 @Override onQuietModeChanged()81 public void onQuietModeChanged() { 82 updateState(mPreference); 83 } 84 85 @Override 86 @SliceData.SliceType getSliceType()87 public int getSliceType() { 88 return SliceData.SliceType.SWITCH; 89 } 90 91 @Override getSliceHighlightMenuRes()92 public int getSliceHighlightMenuRes() { 93 return R.string.menu_key_accounts; 94 } 95 } 96