Add notifications toggle to Settings > Date and Time (98cfa0af) · Commits · e / os / android_packages_apps_Settings

res/values/strings.xml

+10 −0

Original line number	Diff line number	Diff line
		@@ -3943,6 +3943,16 @@
		<string name="location_time_zone_detection_not_allowed">Location time zone detection changes are not allowed</string>
		<!-- [CHAR LIMIT=NONE] Location settings screen, summary when location time zone detection is enabled. -->
		<string name="location_time_zone_detection_auto_is_on">If your device location is available, it may be used to set your time zone</string>

		<!-- Date&Time settings screen, title of the notification category [CHAR LIMIT=60] -->
		<string name="time_notifications_title">Notifications</string>
		<!-- Date&Time settings screen, title of the time zone change notification toggle [CHAR LIMIT=60] -->
		<string name="time_zone_change_notifications_toggle_title">Time zone change</string>
		<!-- Date&Time settings screen, summary of the time zone change notification toggle [CHAR_LIMIT=NONE] -->
		<string name="time_zone_change_notifications_toggle_summary">Receive a notification when your time zone is automatically updated</string>
		<!-- Search keywords for the time zone notification category / section in Date & Time settings. [CHAR_LIMIT=NONE] -->
		<string name="keywords_time_notification_category">notification, time, zone, timezone</string>

		<!-- Main settings screen, setting summary for the user to go into the About phone screen-->
		<string name="about_settings_summary">View legal info, status, software version</string>
		<!-- About phone settings screen, setting option name to go to dialog that shows legal info -->

res/xml/date_time_prefs.xml

+23 −8

Original line number	Diff line number	Diff line
		@@ -75,18 +75,33 @@

		</PreferenceCategory>

		<!-- An optional preference category for notifications. Only displayed up if enabled via flags and config. -->
		<PreferenceCategory
		android:key="time_notifications_category"
		android:title="@string/time_notifications_title"
		settings:controller="com.android.settings.datetime.NotificationsPreferenceCategoryController">

		<SwitchPreferenceCompat
		android:key="time_zone_change_notifications"
		android:summary="@string/summary_placeholder"
		android:title="@string/time_zone_change_notifications_toggle_title"
		settings:keywords="@string/keywords_time_notification_category"
		settings:controller="com.android.settings.datetime.TimeZoneNotificationsPreferenceController" />

		</PreferenceCategory>

		<!-- An optional preference category for feedback. Only displayed up if enabled via flags and config. -->
		<PreferenceCategory
		android:key="time_feedback_preference_category"
		android:title="@string/time_feedback_category_title"
		settings:keywords="@string/keywords_time_feedback_category"
		settings:controller="com.android.settings.datetime.TimeFeedbackPreferenceCategoryController">
		settings:controller="com.android.settings.datetime.TimeFeedbackPreferenceCategoryController"
		settings:keywords="@string/keywords_time_feedback_category">

		<Preference
		android:key="time_feedback"
		android:title="@string/time_feedback_title"
		settings:keywords="@string/keywords_time_feedback"
		settings:controller="com.android.settings.datetime.TimeFeedbackPreferenceController" />
		settings:controller="com.android.settings.datetime.TimeFeedbackPreferenceController"
		settings:keywords="@string/keywords_time_feedback" />

		</PreferenceCategory>

src/com/android/settings/datetime/TimeFeedbackLaunchUtils.java→src/com/android/settings/datetime/DateTimeLaunchUtils.java

+5 −5

Original line number	Diff line number	Diff line
		@@ -22,7 +22,7 @@ import android.provider.DeviceConfig;
		import com.android.settings.flags.Flags;

		/** A class to avoid duplication of launch-control logic for "time feedback" support. */
		final class TimeFeedbackLaunchUtils {
		final class DateTimeLaunchUtils {
		/**
		* A {@link DeviceConfig} flag that influences whether the settings entries related to help and
		* feedback are supported on this device / for this user.
		@@ -30,21 +30,21 @@ final class TimeFeedbackLaunchUtils {
		public static final String KEY_HELP_AND_FEEDBACK_FEATURE_SUPPORTED =
		"time_help_and_feedback_feature_supported";

		private TimeFeedbackLaunchUtils() {}
		private DateTimeLaunchUtils() {}

		static boolean isFeedbackFeatureSupported() {
		// Support is determined according to:
		// 1) A build-time flag to determine release feature availability.
		// 2) A runtime / server-side flag to determine which devices / who gets to see the feature.
		// This is launch control for limiting the feedback to droidfooding.
		return isFeatureSupportedThisRelease() && isFeatureSupportedOnThisDevice();
		return isFeedbackFeatureSupportedThisRelease() && isFeedbackFeatureSupportedOnThisDevice();
		}

		private static boolean isFeatureSupportedThisRelease() {
		private static boolean isFeedbackFeatureSupportedThisRelease() {
		return Flags.datetimeFeedback();
		}

		private static boolean isFeatureSupportedOnThisDevice() {
		private static boolean isFeedbackFeatureSupportedOnThisDevice() {
		boolean defaultIsSupported = false;
		return DeviceConfig.getBoolean(
		NAMESPACE_SETTINGS_UI, KEY_HELP_AND_FEEDBACK_FEATURE_SUPPORTED, defaultIsSupported);

src/com/android/settings/datetime/DateTimeSettings.java

+9 −0

Original line number	Diff line number	Diff line
		@@ -74,6 +74,15 @@ public class DateTimeSettings extends DashboardFragment implements
		use(TimeFeedbackPreferenceCategoryController.class);
		use(TimeFeedbackPreferenceController.class)
		.registerWithOptionalCategoryController(helpAndFeedbackCategoryController);

		// All the elements in the category are optional, so we must ensure the category is only
		// available if any of the elements are available.
		NotificationsPreferenceCategoryController
		notificationsPreferenceCategoryController =
		use(NotificationsPreferenceCategoryController.class);
		use(TimeZoneNotificationsPreferenceController.class)
		.registerIn(
		notificationsPreferenceCategoryController);
		}

		@Override

src/com/android/settings/datetime/NotificationsPreferenceCategoryController.java

0 → 100644

+65 −0

Original line number	Diff line number	Diff line
		/*
		* Copyright (C) 2024 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.datetime;

		import android.content.Context;

		import androidx.annotation.NonNull;

		import com.android.server.flags.Flags;
		import com.android.settings.core.BasePreferenceController;
		import com.android.settingslib.core.AbstractPreferenceController;

		import java.util.ArrayList;
		import java.util.List;
		import java.util.Objects;


		/**
		* A controller for the Settings category for "time notifications".
		*/
		public class NotificationsPreferenceCategoryController extends BasePreferenceController {

		private final List<AbstractPreferenceController> mChildControllers = new ArrayList<>();

		public NotificationsPreferenceCategoryController(@NonNull Context context,
		@NonNull String preferenceKey) {
		super(context, preferenceKey);
		}

		/**
		* Adds a controller whose own availability can determine the category's availability status.
		*/
		void addChildController(@NonNull AbstractPreferenceController childController) {
		mChildControllers.add(Objects.requireNonNull(childController));
		}

		@Override
		public int getAvailabilityStatus() {
		// Firstly, hide the category if it is not enabled by flags.
		if (!Flags.datetimeNotifications()) {
		return UNSUPPORTED_ON_DEVICE;
		}

		// Secondly, only show the category if there's one or more controllers available within it.
		for (AbstractPreferenceController childController : mChildControllers) {
		if (childController.isAvailable()) {
		return AVAILABLE;
		}
		}
		return UNSUPPORTED_ON_DEVICE;
		}
		}