| /* |
| * Copyright (C) 2020 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.keyguard; |
| |
| import static android.view.ViewGroup.LayoutParams.MATCH_PARENT; |
| import static android.view.ViewGroup.LayoutParams.WRAP_CONTENT; |
| |
| import static com.android.keyguard.KeyguardClockSwitch.LARGE; |
| import static com.android.keyguard.KeyguardClockSwitch.SMALL; |
| |
| import android.database.ContentObserver; |
| import android.os.UserHandle; |
| import android.provider.Settings; |
| import android.text.TextUtils; |
| import android.view.View; |
| import android.view.ViewGroup; |
| import android.widget.FrameLayout; |
| import android.widget.LinearLayout; |
| |
| import androidx.annotation.NonNull; |
| |
| import com.android.systemui.Dumpable; |
| import com.android.systemui.R; |
| import com.android.systemui.dagger.qualifiers.Main; |
| import com.android.systemui.dump.DumpManager; |
| import com.android.systemui.keyguard.KeyguardUnlockAnimationController; |
| import com.android.systemui.plugins.Clock; |
| import com.android.systemui.plugins.statusbar.StatusBarStateController; |
| import com.android.systemui.shared.clocks.ClockRegistry; |
| import com.android.systemui.statusbar.lockscreen.LockscreenSmartspaceController; |
| import com.android.systemui.statusbar.notification.AnimatableProperty; |
| import com.android.systemui.statusbar.notification.PropertyAnimator; |
| import com.android.systemui.statusbar.notification.stack.AnimationProperties; |
| import com.android.systemui.statusbar.phone.NotificationIconAreaController; |
| import com.android.systemui.statusbar.phone.NotificationIconContainer; |
| import com.android.systemui.util.ViewController; |
| import com.android.systemui.util.settings.SecureSettings; |
| |
| import java.io.PrintWriter; |
| import java.util.Locale; |
| import java.util.concurrent.Executor; |
| |
| import javax.inject.Inject; |
| |
| /** |
| * Injectable controller for {@link KeyguardClockSwitch}. |
| */ |
| public class KeyguardClockSwitchController extends ViewController<KeyguardClockSwitch> |
| implements Dumpable { |
| private final StatusBarStateController mStatusBarStateController; |
| private final ClockRegistry mClockRegistry; |
| private final KeyguardSliceViewController mKeyguardSliceViewController; |
| private final NotificationIconAreaController mNotificationIconAreaController; |
| private final LockscreenSmartspaceController mSmartspaceController; |
| private final SecureSettings mSecureSettings; |
| private final DumpManager mDumpManager; |
| private final ClockEventController mClockEventController; |
| |
| /** Clock frames for both small and large sizes */ |
| private FrameLayout mSmallClockFrame; // top aligned clock |
| private FrameLayout mLargeClockFrame; // centered clock |
| |
| @KeyguardClockSwitch.ClockSize |
| private int mCurrentClockSize = SMALL; |
| |
| private int mKeyguardClockTopMargin = 0; |
| private final ClockRegistry.ClockChangeListener mClockChangedListener; |
| |
| private ViewGroup mStatusArea; |
| // If set will replace keyguard_slice_view |
| private View mSmartspaceView; |
| |
| private final KeyguardUnlockAnimationController mKeyguardUnlockAnimationController; |
| |
| private boolean mOnlyClock = false; |
| private final Executor mUiExecutor; |
| private boolean mCanShowDoubleLineClock = true; |
| private final ContentObserver mDoubleLineClockObserver = new ContentObserver(null) { |
| @Override |
| public void onChange(boolean change) { |
| updateDoubleLineClock(); |
| } |
| }; |
| |
| private final KeyguardUnlockAnimationController.KeyguardUnlockAnimationListener |
| mKeyguardUnlockAnimationListener = |
| new KeyguardUnlockAnimationController.KeyguardUnlockAnimationListener() { |
| @Override |
| public void onUnlockAnimationFinished() { |
| // For performance reasons, reset this once the unlock animation ends. |
| setClipChildrenForUnlock(true); |
| } |
| }; |
| |
| @Inject |
| public KeyguardClockSwitchController( |
| KeyguardClockSwitch keyguardClockSwitch, |
| StatusBarStateController statusBarStateController, |
| ClockRegistry clockRegistry, |
| KeyguardSliceViewController keyguardSliceViewController, |
| NotificationIconAreaController notificationIconAreaController, |
| LockscreenSmartspaceController smartspaceController, |
| KeyguardUnlockAnimationController keyguardUnlockAnimationController, |
| SecureSettings secureSettings, |
| @Main Executor uiExecutor, |
| DumpManager dumpManager, |
| ClockEventController clockEventController) { |
| super(keyguardClockSwitch); |
| mStatusBarStateController = statusBarStateController; |
| mClockRegistry = clockRegistry; |
| mKeyguardSliceViewController = keyguardSliceViewController; |
| mNotificationIconAreaController = notificationIconAreaController; |
| mSmartspaceController = smartspaceController; |
| mSecureSettings = secureSettings; |
| mUiExecutor = uiExecutor; |
| mKeyguardUnlockAnimationController = keyguardUnlockAnimationController; |
| mDumpManager = dumpManager; |
| mClockEventController = clockEventController; |
| |
| mClockChangedListener = () -> { |
| setClock(mClockRegistry.createCurrentClock()); |
| }; |
| } |
| |
| /** |
| * Mostly used for alternate displays, limit the information shown |
| */ |
| public void setOnlyClock(boolean onlyClock) { |
| mOnlyClock = onlyClock; |
| } |
| |
| /** |
| * Attach the controller to the view it relates to. |
| */ |
| @Override |
| public void onInit() { |
| mKeyguardSliceViewController.init(); |
| |
| mSmallClockFrame = mView.findViewById(R.id.lockscreen_clock_view); |
| mLargeClockFrame = mView.findViewById(R.id.lockscreen_clock_view_large); |
| |
| mDumpManager.unregisterDumpable(getClass().toString()); // unregister previous clocks |
| mDumpManager.registerDumpable(getClass().toString(), this); |
| } |
| |
| @Override |
| protected void onViewAttached() { |
| mClockRegistry.registerClockChangeListener(mClockChangedListener); |
| setClock(mClockRegistry.createCurrentClock()); |
| mClockEventController.registerListeners(); |
| mKeyguardClockTopMargin = |
| mView.getResources().getDimensionPixelSize(R.dimen.keyguard_clock_top_margin); |
| |
| if (mOnlyClock) { |
| View ksv = mView.findViewById(R.id.keyguard_slice_view); |
| ksv.setVisibility(View.GONE); |
| |
| View nic = mView.findViewById( |
| R.id.left_aligned_notification_icon_container); |
| nic.setVisibility(View.GONE); |
| return; |
| } |
| updateAodIcons(); |
| |
| mStatusArea = mView.findViewById(R.id.keyguard_status_area); |
| |
| if (mSmartspaceController.isEnabled()) { |
| View ksv = mView.findViewById(R.id.keyguard_slice_view); |
| int ksvIndex = mStatusArea.indexOfChild(ksv); |
| ksv.setVisibility(View.GONE); |
| |
| addSmartspaceView(ksvIndex); |
| } |
| |
| mSecureSettings.registerContentObserverForUser( |
| Settings.Secure.getUriFor(Settings.Secure.LOCKSCREEN_USE_DOUBLE_LINE_CLOCK), |
| false, /* notifyForDescendants */ |
| mDoubleLineClockObserver, |
| UserHandle.USER_ALL |
| ); |
| |
| updateDoubleLineClock(); |
| |
| mKeyguardUnlockAnimationController.addKeyguardUnlockAnimationListener( |
| mKeyguardUnlockAnimationListener); |
| } |
| |
| int getNotificationIconAreaHeight() { |
| return mNotificationIconAreaController.getHeight(); |
| } |
| |
| @Override |
| protected void onViewDetached() { |
| mClockRegistry.unregisterClockChangeListener(mClockChangedListener); |
| mClockEventController.unregisterListeners(); |
| setClock(null); |
| |
| mSecureSettings.unregisterContentObserver(mDoubleLineClockObserver); |
| |
| mKeyguardUnlockAnimationController.removeKeyguardUnlockAnimationListener( |
| mKeyguardUnlockAnimationListener); |
| } |
| |
| void onLocaleListChanged() { |
| if (mSmartspaceController.isEnabled()) { |
| int index = mStatusArea.indexOfChild(mSmartspaceView); |
| if (index >= 0) { |
| mStatusArea.removeView(mSmartspaceView); |
| addSmartspaceView(index); |
| } |
| } |
| } |
| |
| private void addSmartspaceView(int index) { |
| mSmartspaceView = mSmartspaceController.buildAndConnectView(mView); |
| LinearLayout.LayoutParams lp = new LinearLayout.LayoutParams( |
| MATCH_PARENT, WRAP_CONTENT); |
| mStatusArea.addView(mSmartspaceView, index, lp); |
| int startPadding = getContext().getResources().getDimensionPixelSize( |
| R.dimen.below_clock_padding_start); |
| int endPadding = getContext().getResources().getDimensionPixelSize( |
| R.dimen.below_clock_padding_end); |
| mSmartspaceView.setPaddingRelative(startPadding, 0, endPadding, 0); |
| |
| mKeyguardUnlockAnimationController.setLockscreenSmartspace(mSmartspaceView); |
| } |
| |
| /** |
| * Apply dp changes on font/scale change |
| */ |
| public void onDensityOrFontScaleChanged() { |
| mView.onDensityOrFontScaleChanged(); |
| mKeyguardClockTopMargin = |
| mView.getResources().getDimensionPixelSize(R.dimen.keyguard_clock_top_margin); |
| } |
| |
| /** |
| * Set which clock should be displayed on the keyguard. The other one will be automatically |
| * hidden. |
| */ |
| public void displayClock(@KeyguardClockSwitch.ClockSize int clockSize, boolean animate) { |
| if (!mCanShowDoubleLineClock && clockSize == KeyguardClockSwitch.LARGE) { |
| return; |
| } |
| |
| mCurrentClockSize = clockSize; |
| |
| Clock clock = getClock(); |
| boolean appeared = mView.switchToClock(clockSize, animate); |
| if (clock != null && animate && appeared && clockSize == LARGE) { |
| clock.getAnimations().enter(); |
| } |
| } |
| |
| /** |
| * Animates the clock view between folded and unfolded states |
| */ |
| public void animateFoldToAod(float foldFraction) { |
| Clock clock = getClock(); |
| if (clock != null) { |
| clock.getAnimations().fold(foldFraction); |
| } |
| } |
| |
| /** |
| * Refresh clock. Called in response to TIME_TICK broadcasts. |
| */ |
| void refresh() { |
| if (mSmartspaceController != null) { |
| mSmartspaceController.requestSmartspaceUpdate(); |
| } |
| Clock clock = getClock(); |
| if (clock != null) { |
| clock.getEvents().onTimeTick(); |
| } |
| } |
| |
| /** |
| * Update position of the view, with optional animation. Move the slice view and the clock |
| * slightly towards the center in order to prevent burn-in. Y positioning occurs at the |
| * view parent level. The large clock view will scale instead of using x position offsets, to |
| * keep the clock centered. |
| */ |
| void updatePosition(int x, float scale, AnimationProperties props, boolean animate) { |
| x = getCurrentLayoutDirection() == View.LAYOUT_DIRECTION_RTL ? -x : x; |
| |
| PropertyAnimator.setProperty(mSmallClockFrame, AnimatableProperty.TRANSLATION_X, |
| x, props, animate); |
| PropertyAnimator.setProperty(mLargeClockFrame, AnimatableProperty.SCALE_X, |
| scale, props, animate); |
| PropertyAnimator.setProperty(mLargeClockFrame, AnimatableProperty.SCALE_Y, |
| scale, props, animate); |
| |
| if (mStatusArea != null) { |
| PropertyAnimator.setProperty(mStatusArea, AnimatableProperty.TRANSLATION_X, |
| x, props, animate); |
| } |
| } |
| |
| /** |
| * Get y-bottom position of the currently visible clock on the keyguard. |
| * We can't directly getBottom() because clock changes positions in AOD for burn-in |
| */ |
| int getClockBottom(int statusBarHeaderHeight) { |
| Clock clock = getClock(); |
| if (clock == null) { |
| return 0; |
| } |
| |
| if (mLargeClockFrame.getVisibility() == View.VISIBLE) { |
| int frameHeight = mLargeClockFrame.getHeight(); |
| int clockHeight = clock.getLargeClock().getHeight(); |
| return frameHeight / 2 + clockHeight / 2; |
| } else { |
| int clockHeight = clock.getSmallClock().getHeight(); |
| return clockHeight + statusBarHeaderHeight + mKeyguardClockTopMargin; |
| } |
| } |
| |
| /** |
| * Get the height of the currently visible clock on the keyguard. |
| */ |
| int getClockHeight() { |
| Clock clock = getClock(); |
| if (clock == null) { |
| return 0; |
| } |
| |
| if (mLargeClockFrame.getVisibility() == View.VISIBLE) { |
| return clock.getLargeClock().getHeight(); |
| } else { |
| return clock.getSmallClock().getHeight(); |
| } |
| } |
| |
| boolean isClockTopAligned() { |
| return mLargeClockFrame.getVisibility() != View.VISIBLE; |
| } |
| |
| private void updateAodIcons() { |
| NotificationIconContainer nic = (NotificationIconContainer) |
| mView.findViewById( |
| com.android.systemui.R.id.left_aligned_notification_icon_container); |
| mNotificationIconAreaController.setupAodIcons(nic); |
| } |
| |
| private void setClock(Clock clock) { |
| mClockEventController.setClock(clock); |
| mView.setClock(clock, mStatusBarStateController.getState()); |
| } |
| |
| private Clock getClock() { |
| return mClockEventController.getClock(); |
| } |
| |
| private int getCurrentLayoutDirection() { |
| return TextUtils.getLayoutDirectionFromLocale(Locale.getDefault()); |
| } |
| |
| private void updateDoubleLineClock() { |
| mCanShowDoubleLineClock = mSecureSettings.getIntForUser( |
| Settings.Secure.LOCKSCREEN_USE_DOUBLE_LINE_CLOCK, 1, |
| UserHandle.USER_CURRENT) != 0; |
| |
| if (!mCanShowDoubleLineClock) { |
| mUiExecutor.execute(() -> displayClock(KeyguardClockSwitch.SMALL, /* animate */ true)); |
| } |
| } |
| |
| /** |
| * Sets the clipChildren property on relevant views, to allow the smartspace to draw out of |
| * bounds during the unlock transition. |
| */ |
| private void setClipChildrenForUnlock(boolean clip) { |
| mView.setClipChildren(clip); |
| |
| if (mStatusArea != null) { |
| mStatusArea.setClipChildren(clip); |
| } |
| } |
| |
| @Override |
| public void dump(@NonNull PrintWriter pw, @NonNull String[] args) { |
| pw.println("currentClockSizeLarge=" + (mCurrentClockSize == LARGE)); |
| pw.println("mCanShowDoubleLineClock=" + mCanShowDoubleLineClock); |
| Clock clock = getClock(); |
| if (clock != null) { |
| clock.dump(pw); |
| } |
| } |
| } |
| |