| /* |
| * Copyright (C) 2014 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.systemui.statusbar.phone; |
| |
| import android.content.ContentResolver; |
| import android.content.Context; |
| import android.content.res.Configuration; |
| import android.content.res.Resources; |
| import android.database.ContentObserver; |
| import android.hardware.display.AmbientDisplayConfiguration; |
| import android.net.Uri; |
| import android.os.Handler; |
| import android.os.PowerManager; |
| import android.os.SystemProperties; |
| import android.os.UserHandle; |
| import android.provider.Settings; |
| import android.util.Log; |
| import android.util.MathUtils; |
| |
| import androidx.annotation.NonNull; |
| import androidx.annotation.VisibleForTesting; |
| |
| import com.android.keyguard.KeyguardUpdateMonitor; |
| import com.android.keyguard.KeyguardUpdateMonitorCallback; |
| import com.android.systemui.Dumpable; |
| import com.android.systemui.R; |
| import com.android.systemui.dagger.SysUISingleton; |
| import com.android.systemui.dagger.qualifiers.Background; |
| import com.android.systemui.dagger.qualifiers.Main; |
| import com.android.systemui.doze.AlwaysOnDisplayPolicy; |
| import com.android.systemui.doze.DozeScreenState; |
| import com.android.systemui.dump.DumpManager; |
| import com.android.systemui.plugins.statusbar.StatusBarStateController; |
| import com.android.systemui.settings.UserTracker; |
| import com.android.systemui.statusbar.policy.BatteryController; |
| import com.android.systemui.statusbar.policy.BatteryController.BatteryStateChangeCallback; |
| import com.android.systemui.statusbar.policy.ConfigurationController; |
| import com.android.systemui.statusbar.policy.DevicePostureController; |
| import com.android.systemui.tuner.TunerService; |
| import com.android.systemui.unfold.FoldAodAnimationController; |
| import com.android.systemui.unfold.SysUIUnfoldComponent; |
| |
| import java.io.PrintWriter; |
| import java.util.HashSet; |
| import java.util.Optional; |
| import java.util.Set; |
| |
| import javax.inject.Inject; |
| |
| /** |
| * Retrieve doze information |
| */ |
| @SysUISingleton |
| public class DozeParameters implements |
| TunerService.Tunable, |
| com.android.systemui.plugins.statusbar.DozeParameters, |
| Dumpable, ConfigurationController.ConfigurationListener, |
| StatusBarStateController.StateListener, FoldAodAnimationController.FoldAodAnimationStatus { |
| private static final int MAX_DURATION = 60 * 1000; |
| public static final boolean FORCE_NO_BLANKING = |
| SystemProperties.getBoolean("debug.force_no_blanking", false); |
| public static final boolean FORCE_BLANKING = |
| SystemProperties.getBoolean("debug.force_blanking", false); |
| |
| private final AmbientDisplayConfiguration mAmbientDisplayConfiguration; |
| private final PowerManager mPowerManager; |
| |
| private final AlwaysOnDisplayPolicy mAlwaysOnPolicy; |
| private final Resources mResources; |
| private final BatteryController mBatteryController; |
| private final ScreenOffAnimationController mScreenOffAnimationController; |
| private final FoldAodAnimationController mFoldAodAnimationController; |
| private final UnlockedScreenOffAnimationController mUnlockedScreenOffAnimationController; |
| private final UserTracker mUserTracker; |
| |
| private final Set<Callback> mCallbacks = new HashSet<>(); |
| |
| private boolean mDozeAlwaysOn; |
| private boolean mControlScreenOffAnimation; |
| private boolean mIsQuickPickupEnabled; |
| |
| private boolean mKeyguardVisible; |
| @VisibleForTesting |
| final KeyguardUpdateMonitorCallback mKeyguardVisibilityCallback = |
| new KeyguardUpdateMonitorCallback() { |
| @Override |
| public void onKeyguardVisibilityChanged(boolean visible) { |
| mKeyguardVisible = visible; |
| updateControlScreenOff(); |
| } |
| |
| @Override |
| public void onShadeExpandedChanged(boolean expanded) { |
| updateControlScreenOff(); |
| } |
| |
| @Override |
| public void onUserSwitchComplete(int newUserId) { |
| updateQuickPickupEnabled(); |
| } |
| }; |
| |
| @Inject |
| protected DozeParameters( |
| Context context, |
| @Background Handler handler, |
| @Main Resources resources, |
| AmbientDisplayConfiguration ambientDisplayConfiguration, |
| AlwaysOnDisplayPolicy alwaysOnDisplayPolicy, |
| PowerManager powerManager, |
| BatteryController batteryController, |
| TunerService tunerService, |
| DumpManager dumpManager, |
| ScreenOffAnimationController screenOffAnimationController, |
| Optional<SysUIUnfoldComponent> sysUiUnfoldComponent, |
| UnlockedScreenOffAnimationController unlockedScreenOffAnimationController, |
| KeyguardUpdateMonitor keyguardUpdateMonitor, |
| ConfigurationController configurationController, |
| StatusBarStateController statusBarStateController, |
| UserTracker userTracker) { |
| mResources = resources; |
| mAmbientDisplayConfiguration = ambientDisplayConfiguration; |
| mAlwaysOnPolicy = alwaysOnDisplayPolicy; |
| mBatteryController = batteryController; |
| dumpManager.registerDumpable("DozeParameters", this); |
| |
| mControlScreenOffAnimation = !getDisplayNeedsBlanking(); |
| mPowerManager = powerManager; |
| mPowerManager.setDozeAfterScreenOff(!mControlScreenOffAnimation); |
| mScreenOffAnimationController = screenOffAnimationController; |
| mUnlockedScreenOffAnimationController = unlockedScreenOffAnimationController; |
| mUserTracker = userTracker; |
| |
| keyguardUpdateMonitor.registerCallback(mKeyguardVisibilityCallback); |
| tunerService.addTunable( |
| this, |
| Settings.Secure.DOZE_ALWAYS_ON, |
| Settings.Secure.ACCESSIBILITY_DISPLAY_INVERSION_ENABLED); |
| configurationController.addCallback(this); |
| statusBarStateController.addCallback(this); |
| |
| mFoldAodAnimationController = sysUiUnfoldComponent |
| .map(SysUIUnfoldComponent::getFoldAodAnimationController).orElse(null); |
| |
| if (mFoldAodAnimationController != null) { |
| mFoldAodAnimationController.addCallback(this); |
| } |
| |
| SettingsObserver quickPickupSettingsObserver = new SettingsObserver(context, handler); |
| quickPickupSettingsObserver.observe(); |
| |
| batteryController.addCallback(new BatteryStateChangeCallback() { |
| @Override |
| public void onPowerSaveChanged(boolean isPowerSave) { |
| dispatchAlwaysOnEvent(); |
| } |
| }); |
| } |
| |
| private void updateQuickPickupEnabled() { |
| mIsQuickPickupEnabled = |
| mAmbientDisplayConfiguration.quickPickupSensorEnabled(mUserTracker.getUserId()); |
| } |
| |
| public boolean getDisplayStateSupported() { |
| return getBoolean("doze.display.supported", R.bool.doze_display_state_supported); |
| } |
| |
| public boolean getDozeSuspendDisplayStateSupported() { |
| return mResources.getBoolean(R.bool.doze_suspend_display_state_supported); |
| } |
| |
| public int getPulseDuration() { |
| return getPulseInDuration() + getPulseVisibleDuration() + getPulseOutDuration(); |
| } |
| |
| public float getScreenBrightnessDoze() { |
| return mResources.getInteger( |
| com.android.internal.R.integer.config_screenBrightnessDoze) / 255f; |
| } |
| |
| public int getPulseInDuration() { |
| return getInt("doze.pulse.duration.in", R.integer.doze_pulse_duration_in); |
| } |
| |
| public int getPulseVisibleDuration() { |
| return getInt("doze.pulse.duration.visible", R.integer.doze_pulse_duration_visible); |
| } |
| |
| public int getPulseOutDuration() { |
| return getInt("doze.pulse.duration.out", R.integer.doze_pulse_duration_out); |
| } |
| |
| public boolean getPulseOnSigMotion() { |
| return getBoolean("doze.pulse.sigmotion", R.bool.doze_pulse_on_significant_motion); |
| } |
| |
| public boolean getVibrateOnSigMotion() { |
| return SystemProperties.getBoolean("doze.vibrate.sigmotion", false); |
| } |
| |
| public boolean getVibrateOnPickup() { |
| return SystemProperties.getBoolean("doze.vibrate.pickup", false); |
| } |
| |
| public boolean getProxCheckBeforePulse() { |
| return getBoolean("doze.pulse.proxcheck", R.bool.doze_proximity_check_before_pulse); |
| } |
| |
| /** |
| * @return true if we should only register for sensors that use the proximity sensor when the |
| * display state is {@link android.view.Display.STATE_OFF}, |
| * {@link android.view.Display.STATE_DOZE} or {@link android.view.Display.STATE_DOZE_SUSPEND} |
| */ |
| public boolean getSelectivelyRegisterSensorsUsingProx() { |
| return getBoolean("doze.prox.selectively_register", |
| R.bool.doze_selectively_register_prox); |
| } |
| |
| public int getPickupVibrationThreshold() { |
| return getInt("doze.pickup.vibration.threshold", R.integer.doze_pickup_vibration_threshold); |
| } |
| |
| public int getQuickPickupAodDuration() { |
| return getInt("doze.gesture.quickpickup.duration", |
| R.integer.doze_quick_pickup_aod_duration); |
| } |
| |
| /** |
| * For how long a wallpaper can be visible in AoD before it fades aways. |
| * @return duration in millis. |
| */ |
| public long getWallpaperAodDuration() { |
| if (shouldControlScreenOff()) { |
| return DozeScreenState.ENTER_DOZE_HIDE_WALLPAPER_DELAY; |
| } |
| return mAlwaysOnPolicy.wallpaperVisibilityDuration; |
| } |
| |
| /** |
| * How long it takes for the wallpaper fade away (Animation duration.) |
| * @return duration in millis. |
| */ |
| public long getWallpaperFadeOutDuration() { |
| return mAlwaysOnPolicy.wallpaperFadeOutDuration; |
| } |
| |
| /** |
| * Checks if always on is available and enabled for the current user. |
| * @return {@code true} if enabled and available. |
| */ |
| public boolean getAlwaysOn() { |
| return mDozeAlwaysOn && !mBatteryController.isAodPowerSave(); |
| } |
| |
| /** |
| * Whether the quick pickup gesture is supported and enabled for the device. |
| */ |
| public boolean isQuickPickupEnabled() { |
| return mIsQuickPickupEnabled; |
| } |
| |
| /** |
| * Some screens need to be completely black before changing the display power mode, |
| * unexpected behavior might happen if this parameter isn't respected. |
| * |
| * @return {@code true} if screen needs to be completely black before a power transition. |
| */ |
| public boolean getDisplayNeedsBlanking() { |
| return FORCE_BLANKING || !FORCE_NO_BLANKING && mResources.getBoolean( |
| com.android.internal.R.bool.config_displayBlanksAfterDoze); |
| } |
| |
| public boolean shouldControlScreenOff() { |
| return mControlScreenOffAnimation; |
| } |
| |
| public void setControlScreenOffAnimation(boolean controlScreenOffAnimation) { |
| if (mControlScreenOffAnimation == controlScreenOffAnimation) { |
| return; |
| } |
| mControlScreenOffAnimation = controlScreenOffAnimation; |
| mPowerManager.setDozeAfterScreenOff(!controlScreenOffAnimation); |
| } |
| |
| public void updateControlScreenOff() { |
| if (!getDisplayNeedsBlanking()) { |
| final boolean controlScreenOff = |
| getAlwaysOn() && (mKeyguardVisible || shouldControlUnlockedScreenOff()); |
| setControlScreenOffAnimation(controlScreenOff); |
| } |
| } |
| |
| /** |
| * Whether we're capable of controlling the screen off animation if we want to. This isn't |
| * possible if AOD isn't even enabled or if the display needs blanking. |
| */ |
| public boolean canControlUnlockedScreenOff() { |
| return getAlwaysOn() && !getDisplayNeedsBlanking(); |
| } |
| |
| /** |
| * Whether we want to control the screen off animation when the device is unlocked. If we do, |
| * we'll animate in AOD before turning off the screen, rather than simply fading to black and |
| * then abruptly showing AOD. |
| * |
| * There are currently several reasons we might not want to control the screen off even if we |
| * are able to, such as the shade being expanded, being in landscape, or having animations |
| * disabled for a11y. |
| */ |
| public boolean shouldControlUnlockedScreenOff() { |
| return mUnlockedScreenOffAnimationController.shouldPlayUnlockedScreenOffAnimation(); |
| } |
| |
| public boolean shouldDelayKeyguardShow() { |
| return mScreenOffAnimationController.shouldDelayKeyguardShow(); |
| } |
| |
| public boolean shouldClampToDimBrightness() { |
| return mScreenOffAnimationController.shouldClampDozeScreenBrightness(); |
| } |
| |
| public boolean shouldShowLightRevealScrim() { |
| return mScreenOffAnimationController.shouldShowLightRevealScrim(); |
| } |
| |
| public boolean shouldAnimateDozingChange() { |
| return mScreenOffAnimationController.shouldAnimateDozingChange(); |
| } |
| |
| /** |
| * When this method returns true then moving display state to power save mode will be |
| * delayed for a few seconds. This might be useful to play animations without reducing FPS. |
| */ |
| public boolean shouldDelayDisplayDozeTransition() { |
| return willAnimateFromLockScreenToAod() |
| || mScreenOffAnimationController.shouldDelayDisplayDozeTransition(); |
| } |
| |
| private boolean willAnimateFromLockScreenToAod() { |
| return getAlwaysOn() && mKeyguardVisible; |
| } |
| |
| private boolean getBoolean(String propName, int resId) { |
| return SystemProperties.getBoolean(propName, mResources.getBoolean(resId)); |
| } |
| |
| private int getInt(String propName, int resId) { |
| int value = SystemProperties.getInt(propName, mResources.getInteger(resId)); |
| return MathUtils.constrain(value, 0, MAX_DURATION); |
| } |
| |
| public int getPulseVisibleDurationExtended() { |
| return 2 * getPulseVisibleDuration(); |
| } |
| |
| public boolean doubleTapReportsTouchCoordinates() { |
| return mResources.getBoolean(R.bool.doze_double_tap_reports_touch_coordinates); |
| } |
| |
| /** |
| * Whether the single tap sensor uses the proximity sensor for this device posture. |
| */ |
| public boolean singleTapUsesProx(@DevicePostureController.DevicePostureInt int devicePosture) { |
| return getPostureSpecificBool( |
| mResources.getIntArray(R.array.doze_single_tap_uses_prox_posture_mapping), |
| singleTapUsesProx(), |
| devicePosture |
| ); |
| } |
| |
| /** |
| * Whether the single tap sensor uses the proximity sensor. |
| */ |
| private boolean singleTapUsesProx() { |
| return mResources.getBoolean(R.bool.doze_single_tap_uses_prox); |
| } |
| |
| /** |
| * Whether the long press sensor uses the proximity sensor. |
| */ |
| public boolean longPressUsesProx() { |
| return mResources.getBoolean(R.bool.doze_long_press_uses_prox); |
| } |
| |
| /** |
| * Gets the brightness string array per posture. Brightness names along with |
| * doze_brightness_sensor_type is used to determine the brightness sensor to use for |
| * the current posture. |
| */ |
| public String[] brightnessNames() { |
| return mResources.getStringArray(R.array.doze_brightness_sensor_name_posture_mapping); |
| } |
| |
| /** |
| * Callback to listen for DozeParameter changes. |
| */ |
| public void addCallback(Callback callback) { |
| mCallbacks.add(callback); |
| } |
| |
| /** |
| * Remove callback that listens for DozeParameter changes. |
| */ |
| public void removeCallback(Callback callback) { |
| mCallbacks.remove(callback); |
| } |
| |
| @Override |
| public void onTuningChanged(String key, String newValue) { |
| mDozeAlwaysOn = mAmbientDisplayConfiguration.alwaysOnEnabled(mUserTracker.getUserId()); |
| |
| if (key.equals(Settings.Secure.DOZE_ALWAYS_ON)) { |
| updateControlScreenOff(); |
| } |
| |
| dispatchAlwaysOnEvent(); |
| mScreenOffAnimationController.onAlwaysOnChanged(getAlwaysOn()); |
| } |
| |
| @Override |
| public void onConfigChanged(Configuration newConfig) { |
| updateControlScreenOff(); |
| } |
| |
| @Override |
| public void onStatePostChange() { |
| updateControlScreenOff(); |
| } |
| |
| @Override |
| public void onFoldToAodAnimationChanged() { |
| updateControlScreenOff(); |
| } |
| |
| @Override |
| public void dump(@NonNull PrintWriter pw, @NonNull String[] args) { |
| pw.print("getAlwaysOn(): "); pw.println(getAlwaysOn()); |
| pw.print("getDisplayStateSupported(): "); pw.println(getDisplayStateSupported()); |
| pw.print("getPulseDuration(): "); pw.println(getPulseDuration()); |
| pw.print("getPulseInDuration(): "); pw.println(getPulseInDuration()); |
| pw.print("getPulseInVisibleDuration(): "); pw.println(getPulseVisibleDuration()); |
| pw.print("getPulseOutDuration(): "); pw.println(getPulseOutDuration()); |
| pw.print("getPulseOnSigMotion(): "); pw.println(getPulseOnSigMotion()); |
| pw.print("getVibrateOnSigMotion(): "); pw.println(getVibrateOnSigMotion()); |
| pw.print("getVibrateOnPickup(): "); pw.println(getVibrateOnPickup()); |
| pw.print("getProxCheckBeforePulse(): "); pw.println(getProxCheckBeforePulse()); |
| pw.print("getPickupVibrationThreshold(): "); pw.println(getPickupVibrationThreshold()); |
| pw.print("getSelectivelyRegisterSensorsUsingProx(): "); |
| pw.println(getSelectivelyRegisterSensorsUsingProx()); |
| pw.print("isQuickPickupEnabled(): "); pw.println(isQuickPickupEnabled()); |
| } |
| |
| private void dispatchAlwaysOnEvent() { |
| for (Callback callback : mCallbacks) { |
| callback.onAlwaysOnChange(); |
| } |
| } |
| |
| private boolean getPostureSpecificBool( |
| int[] postureMapping, |
| boolean defaultSensorBool, |
| int posture) { |
| boolean bool = defaultSensorBool; |
| if (posture < postureMapping.length) { |
| bool = postureMapping[posture] != 0; |
| } else { |
| Log.e("DozeParameters", "Unsupported doze posture " + posture); |
| } |
| |
| return bool; |
| } |
| |
| /** Callbacks for doze parameter related information */ |
| public interface Callback { |
| /** |
| * Invoked when the value of getAlwaysOn may have changed. |
| */ |
| void onAlwaysOnChange(); |
| } |
| |
| private final class SettingsObserver extends ContentObserver { |
| private final Uri mQuickPickupGesture = |
| Settings.Secure.getUriFor(Settings.Secure.DOZE_QUICK_PICKUP_GESTURE); |
| private final Uri mPickupGesture = |
| Settings.Secure.getUriFor(Settings.Secure.DOZE_PICK_UP_GESTURE); |
| private final Uri mAlwaysOnEnabled = |
| Settings.Secure.getUriFor(Settings.Secure.DOZE_ALWAYS_ON); |
| private final Context mContext; |
| |
| SettingsObserver(Context context, Handler handler) { |
| super(handler); |
| mContext = context; |
| } |
| |
| void observe() { |
| ContentResolver resolver = mContext.getContentResolver(); |
| resolver.registerContentObserver(mQuickPickupGesture, false, this, |
| UserHandle.USER_ALL); |
| resolver.registerContentObserver(mPickupGesture, false, this, UserHandle.USER_ALL); |
| resolver.registerContentObserver(mAlwaysOnEnabled, false, this, UserHandle.USER_ALL); |
| update(null); |
| } |
| |
| @Override |
| public void onChange(boolean selfChange, Uri uri) { |
| update(uri); |
| } |
| |
| public void update(Uri uri) { |
| if (uri == null |
| || mQuickPickupGesture.equals(uri) |
| || mPickupGesture.equals(uri) |
| || mAlwaysOnEnabled.equals(uri)) { |
| // the quick pickup gesture is dependent on alwaysOn being disabled and |
| // the pickup gesture being enabled |
| updateQuickPickupEnabled(); |
| } |
| } |
| } |
| } |