Add sensitivity configuration to long press power dialog am: de2f00df41 (5d37f9b9) · Commits · e / os / android_packages_apps_Settings

res/layout/preference_labeled_slider.xml

+10 −1

Original line number	Diff line number	Diff line
		@@ -37,9 +37,18 @@
		android:textAppearance="?android:attr/textAppearanceListItem"
		android:textColor="?android:attr/textColorPrimary" />

		<TextView
		android:id="@android:id/summary"
		android:layout_width="wrap_content"
		android:layout_height="wrap_content"
		android:layout_below="@android:id/title"
		android:textAppearance="?android:attr/textAppearanceSmall"
		android:textAlignment="viewStart"
		android:textColor="?android:attr/textColorSecondary" />

		<SeekBar
		android:id="@*android:id/seekbar"
		android:layout_below="@android:id/title"
		android:layout_below="@android:id/summary"
		android:layout_gravity="center_vertical"
		android:layout_width="match_parent"
		android:layout_height="48dp"

res/values/strings.xml

+9 −0

Original line number	Diff line number	Diff line
		@@ -13258,6 +13258,15 @@
		<!-- Power menu explanation where to find prevent ringing option. [CHAR LIMIT=NONE] -->
		<string name="power_menu_power_prevent_ringing_hint">Prevent ringing:\nShortcut available in the volume menu.</string>

		<!-- Power menu title of the seekbar setting controlling duration of how long the power button must be held to invoke assistant. [CHAR LIMIT=NONE]-->
		<string name="power_menu_long_press_for_assist_sensitivity_title">Press & hold duration</string>
		<!-- Power menu summary of the seekbar setting controlling duration of how long the power button must be held to invoke assistant. [CHAR LIMIT=NONE]-->
		<string name="power_menu_long_press_for_assist_sensitivity_summary">Adjust sensitivity by choosing how long to press & hold the power button</string>
		<!-- Label at the lowest end of duration slider for long press power invocation of assistant. [CHAR LIMIT=30] -->
		<string name="power_menu_long_press_for_assist_sensitivity_low_label">Short</string>
		<!-- Label at the highest end of duration slider for long press power invocation of assistant. [CHAR LIMIT=30] -->
		<string name="power_menu_long_press_for_assist_sensitivity_high_label">Long</string>

		<!-- Wallet (formerly Cards and passes) toggle name [CHAR LIMIT=60] -->
		<string name="lockscreen_privacy_wallet_setting_toggle">Show wallet</string>
		<!-- Wallet (formerly Cards and passes) summary [CHAR LIMIT=NONE] -->

res/xml/power_menu_settings.xml

+12 −2

Original line number	Diff line number	Diff line
		@@ -24,6 +24,16 @@
		settings:controller="com.android.settings.gestures.LongPressPowerButtonPreferenceController"
		/>

		<com.android.settings.widget.LabeledSeekBarPreference
		android:key="gesture_power_menu_long_press_for_assist_sensitivity"
		android:title="@string/power_menu_long_press_for_assist_sensitivity_title"
		android:summary="@string/power_menu_long_press_for_assist_sensitivity_summary"
		android:selectable="true"
		settings:textStart="@string/power_menu_long_press_for_assist_sensitivity_low_label"
		settings:textEnd="@string/power_menu_long_press_for_assist_sensitivity_high_label"
		settings:controller="com.android.settings.gestures.LongPressPowerSensitivityPreferenceController"
		/>

		<com.android.settingslib.widget.FooterPreference
		android:key="power_menu_power_volume_up_hint"
		android:title="@string/power_menu_power_volume_up_hint"

src/com/android/settings/gestures/LongPressPowerButtonPreferenceController.java

+7 −32

Original line number	Diff line number	Diff line
		@@ -16,6 +16,11 @@

		package com.android.settings.gestures;

		import static com.android.settings.gestures.PowerMenuSettingsUtils.LONG_PRESS_POWER_ASSISTANT_VALUE;
		import static com.android.settings.gestures.PowerMenuSettingsUtils.LONG_PRESS_POWER_GLOBAL_ACTIONS;
		import static com.android.settings.gestures.PowerMenuSettingsUtils.POWER_BUTTON_LONG_PRESS_DEFAULT_VALUE_RESOURCE;
		import static com.android.settings.gestures.PowerMenuSettingsUtils.POWER_BUTTON_LONG_PRESS_SETTING;

		import android.content.Context;
		import android.provider.Settings;

		@@ -33,27 +38,12 @@ import org.checkerframework.checker.nullness.qual.MonotonicNonNull;
		*/
		public class LongPressPowerButtonPreferenceController extends TogglePreferenceController {

		private static final String POWER_BUTTON_LONG_PRESS_SETTING =
		Settings.Global.POWER_BUTTON_LONG_PRESS;
		private static final String KEY_CHORD_POWER_VOLUME_UP_SETTING =
		Settings.Global.KEY_CHORD_POWER_VOLUME_UP;

		private static final String FOOTER_HINT_KEY = "power_menu_power_volume_up_hint";
		private static final String ASSIST_SWITCH_KEY = "gesture_power_menu_long_press_for_assist";

		/**
		* Values used for long press power button behaviour when Assist setting is enabled.
		*
		* {@link com.android.server.policy.PhoneWindowManager#LONG_PRESS_POWER_GLOBAL_ACTIONS} for
		* source of the value.
		*/
		@VisibleForTesting
		static final int LONG_PRESS_POWER_NO_ACTION = 0;
		@VisibleForTesting
		static final int LONG_PRESS_POWER_GLOBAL_ACTIONS = 1;
		@VisibleForTesting
		static final int LONG_PRESS_POWER_ASSISTANT_VALUE = 5; // Settings.Secure.ASSISTANT

		/**
		* Values used for volume key chord behaviour when Assist setting is enabled.
		*
		@@ -67,15 +57,6 @@ public class LongPressPowerButtonPreferenceController extends TogglePreferenceCo
		@VisibleForTesting
		static final int KEY_CHORD_POWER_VOLUME_UP_GLOBAL_ACTIONS = 2;

		/**
		* Value used for long press power button behaviour when the Assist setting is disabled.
		*
		* If this value matches Assist setting, then it falls back to Global Actions panel or
		* power menu, depending on their respective settings.
		*/
		private static final int POWER_BUTTON_LONG_PRESS_DEFAULT_VALUE_RESOURCE =
		com.android.internal.R.integer.config_longPressOnPowerBehavior;

		private static final int KEY_CHORD_POWER_VOLUME_UP_DEFAULT_VALUE_RESOURCE =
		com.android.internal.R.integer.config_keyChordPowerVolumeUp;

		@@ -101,7 +82,7 @@ public class LongPressPowerButtonPreferenceController extends TogglePreferenceCo

		@Override
		public CharSequence getSummary() {
		final int powerButtonValue = getPowerButtonValue();
		final int powerButtonValue = PowerMenuSettingsUtils.getPowerButtonSettingValue(mContext);
		if (powerButtonValue == LONG_PRESS_POWER_ASSISTANT_VALUE) {
		return mContext.getString(R.string.power_menu_summary_long_press_for_assist_enabled);
		} else if (powerButtonValue == LONG_PRESS_POWER_GLOBAL_ACTIONS) {
		@@ -122,7 +103,7 @@ public class LongPressPowerButtonPreferenceController extends TogglePreferenceCo

		@Override
		public boolean isChecked() {
		return getPowerButtonValue() == LONG_PRESS_POWER_ASSISTANT_VALUE;
		return PowerMenuSettingsUtils.isLongPressPowerForAssistEnabled(mContext);
		}

		@Override
		@@ -159,12 +140,6 @@ public class LongPressPowerButtonPreferenceController extends TogglePreferenceCo
		}
		}

		private int getPowerButtonValue() {
		return Settings.Global.getInt(mContext.getContentResolver(),
		POWER_BUTTON_LONG_PRESS_SETTING,
		mContext.getResources().getInteger(POWER_BUTTON_LONG_PRESS_DEFAULT_VALUE_RESOURCE));
		}

		private static boolean isPowerMenuKeyChordEnabled(Context context) {
		return Settings.Global.getInt(context.getContentResolver(),
		KEY_CHORD_POWER_VOLUME_UP_SETTING,

src/com/android/settings/gestures/LongPressPowerSensitivityPreferenceController.java

0 → 100644

+155 −0

Original line number	Diff line number	Diff line
		/*
		* Copyright (C) 2021 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.gestures;

		import android.content.Context;
		import android.database.ContentObserver;
		import android.os.Handler;
		import android.provider.Settings;

		import androidx.annotation.Nullable;
		import androidx.preference.Preference;
		import androidx.preference.PreferenceScreen;

		import com.android.settings.core.SliderPreferenceController;
		import com.android.settings.widget.LabeledSeekBarPreference;
		import com.android.settingslib.core.lifecycle.LifecycleObserver;
		import com.android.settingslib.core.lifecycle.events.OnStart;
		import com.android.settingslib.core.lifecycle.events.OnStop;

		/** Handles changes to the long press power button sensitivity slider. */
		public class LongPressPowerSensitivityPreferenceController extends
		SliderPreferenceController implements
		LifecycleObserver, OnStart, OnStop {

		private final ContentObserver mPowerButtonObserver = new ContentObserver(Handler.getMain()) {
		@Override
		public void onChange(boolean selfChange) {
		if (mPreference != null) {
		updateState(mPreference);
		}
		}
		};

		@Nullable
		private final int[] mSensitivityValues;

		@Nullable
		private LabeledSeekBarPreference mPreference;

		public LongPressPowerSensitivityPreferenceController(Context context, String preferenceKey) {
		super(context, preferenceKey);
		mSensitivityValues = context.getResources().getIntArray(
		com.android.internal.R.array.config_longPressOnPowerDurationSettings);
		}

		@Override
		public void onStart() {
		mContext.getContentResolver().registerContentObserver(
		Settings.Global.getUriFor(PowerMenuSettingsUtils.POWER_BUTTON_LONG_PRESS_SETTING),
		false, mPowerButtonObserver);
		}

		@Override
		public void onStop() {
		mContext.getContentResolver().unregisterContentObserver(mPowerButtonObserver);
		}

		@Override
		public void displayPreference(PreferenceScreen screen) {
		super.displayPreference(screen);
		mPreference = screen.findPreference(getPreferenceKey());
		if (mPreference != null) {
		mPreference.setContinuousUpdates(false);
		mPreference.setHapticFeedbackMode(
		LabeledSeekBarPreference.HAPTIC_FEEDBACK_MODE_ON_TICKS);
		mPreference.setMin(getMin());
		mPreference.setMax(getMax());
		}
		}

		@Override
		public void updateState(Preference preference) {
		super.updateState(preference);
		final LabeledSeekBarPreference pref = (LabeledSeekBarPreference) preference;
		pref.setEnabled(
		isAvailable() && PowerMenuSettingsUtils.isLongPressPowerForAssistEnabled(mContext));
		pref.setProgress(getSliderPosition());
		}

		@Override
		public int getAvailabilityStatus() {
		if (mSensitivityValues == null \|\| mSensitivityValues.length < 2) {
		return UNSUPPORTED_ON_DEVICE;
		}

		if (!PowerMenuSettingsUtils.isLongPressPowerForAssistEnabled(mContext)) {
		return DISABLED_DEPENDENT_SETTING;
		}

		return AVAILABLE;
		}

		@Override
		public int getSliderPosition() {
		return mSensitivityValues == null ? 0 : closestValueIndex(mSensitivityValues,
		getCurrentSensitivityValue());
		}

		@Override
		public boolean setSliderPosition(int position) {
		if (mSensitivityValues == null \|\| position < 0 \|\| position >= mSensitivityValues.length) {
		return false;
		}
		return Settings.Global.putInt(mContext.getContentResolver(),
		Settings.Global.POWER_BUTTON_LONG_PRESS_DURATION_MS,
		mSensitivityValues[position]);
		}

		@Override
		public int getMax() {
		if (mSensitivityValues == null \|\| mSensitivityValues.length == 0) {
		return 0;
		}
		return mSensitivityValues.length - 1;
		}

		@Override
		public int getMin() {
		return 0;
		}

		private int getCurrentSensitivityValue() {
		return Settings.Global.getInt(mContext.getContentResolver(),
		Settings.Global.POWER_BUTTON_LONG_PRESS_DURATION_MS,
		mContext.getResources().getInteger(
		com.android.internal.R.integer.config_longPressOnPowerDurationMs));
		}

		private static int closestValueIndex(int[] values, int needle) {
		int minDistance = Integer.MAX_VALUE;
		int valueIndex = 0;
		for (int i = 0; i < values.length; i++) {
		int diff = Math.abs(values[i] - needle);
		if (diff < minDistance) {
		minDistance = diff;
		valueIndex = i;
		}
		}
		return valueIndex;
		}
		}