1 /* 2 * Copyright (C) 2024 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.systemui.car.systembar; 18 19 import static android.provider.Settings.Global.DEVELOPMENT_SETTINGS_ENABLED; 20 21 import android.database.ContentObserver; 22 import android.net.Uri; 23 import android.os.Handler; 24 25 import com.android.settingslib.development.DevelopmentSettingsEnabler; 26 import com.android.systemui.car.statusicon.StatusIconPanelViewController; 27 import com.android.systemui.car.systembar.element.CarSystemBarElementController; 28 import com.android.systemui.car.systembar.element.CarSystemBarElementStateController; 29 import com.android.systemui.car.systembar.element.CarSystemBarElementStatusBarDisableController; 30 import com.android.systemui.dagger.qualifiers.Main; 31 import com.android.systemui.util.settings.GlobalSettings; 32 33 import dagger.assisted.Assisted; 34 import dagger.assisted.AssistedFactory; 35 import dagger.assisted.AssistedInject; 36 37 import javax.inject.Provider; 38 39 /** 40 * A controller for the debug panel button. 41 */ 42 public class DebugPanelButtonViewController extends CarSystemBarPanelButtonViewController { 43 private final GlobalSettings mGlobalSettings; 44 private final Uri mDevelopEnabled; 45 private final ContentObserver mDeveloperSettingsObserver; 46 47 @AssistedInject DebugPanelButtonViewController(@ssisted CarSystemBarPanelButtonView view, CarSystemBarElementStatusBarDisableController disableController, CarSystemBarElementStateController stateController, Provider<StatusIconPanelViewController.Builder> statusIconPanelBuilder, @Main Handler mainHandler, GlobalSettings globalSettings)48 protected DebugPanelButtonViewController(@Assisted CarSystemBarPanelButtonView view, 49 CarSystemBarElementStatusBarDisableController disableController, 50 CarSystemBarElementStateController stateController, 51 Provider<StatusIconPanelViewController.Builder> statusIconPanelBuilder, 52 @Main Handler mainHandler, GlobalSettings globalSettings) { 53 super(view, disableController, stateController, statusIconPanelBuilder); 54 mGlobalSettings = globalSettings; 55 mDevelopEnabled = globalSettings.getUriFor(DEVELOPMENT_SETTINGS_ENABLED); 56 mDeveloperSettingsObserver = new ContentObserver(mainHandler) { 57 @Override 58 public void onChange(boolean selfChange, Uri uri) { 59 super.onChange(selfChange, uri); 60 updateVisibility(); 61 } 62 }; 63 } 64 65 @AssistedFactory 66 public interface Factory extends 67 CarSystemBarElementController.Factory<CarSystemBarPanelButtonView, 68 DebugPanelButtonViewController> { 69 } 70 71 @Override onViewAttached()72 protected void onViewAttached() { 73 super.onViewAttached(); 74 mGlobalSettings.registerContentObserverAsync(mDevelopEnabled, mDeveloperSettingsObserver); 75 updateVisibility(); 76 } 77 78 @Override onViewDetached()79 protected void onViewDetached() { 80 super.onViewDetached(); 81 mGlobalSettings.unregisterContentObserverAsync(mDeveloperSettingsObserver); 82 } 83 84 @Override shouldBeVisible()85 protected boolean shouldBeVisible() { 86 return BuildInfoUtil.isDevTesting(getContext()) 87 && DevelopmentSettingsEnabler.isDevelopmentSettingsEnabled(getContext()); 88 } 89 } 90