Merge "Moving smartspace to the right on the lockscreen for split shade" into... (e86ae9ca) · Commits · e / os / android_frameworks_base

packages/SystemUI/res-keyguard/layout/keyguard_clock_switch.xml

+10 −0

Original line number	Diff line number	Diff line
		@@ -68,6 +68,16 @@
		lockScreenWeight="400"
		/>
		</FrameLayout>
		<FrameLayout
		android:id="@+id/keyguard_smartspace_container"
		android:layout_width="match_parent"
		android:layout_height="wrap_content"
		android:paddingStart="@dimen/below_clock_padding_start"
		android:paddingEnd="@dimen/below_clock_padding_end"
		android:layout_alignParentStart="true"
		android:layout_below="@id/lockscreen_clock_view"
		/>
		<!-- either keyguard_status_area or keyguard_smartspace_container is visible -->
		<include layout="@layout/keyguard_status_area"
		android:id="@+id/keyguard_status_area"
		android:layout_width="match_parent"

packages/SystemUI/res/layout/status_bar_expanded.xml

+12 −0

Original line number	Diff line number	Diff line
		@@ -87,6 +87,18 @@
		layout="@layout/keyguard_status_view"
		android:visibility="gone"/>

		<FrameLayout
		android:id="@+id/split_shade_smartspace_container"
		android:layout_width="0dp"
		android:layout_height="wrap_content"
		android:paddingStart="@dimen/notification_side_paddings"
		android:paddingEnd="@dimen/notification_side_paddings"
		systemui:layout_constraintStart_toStartOf="@id/qs_edge_guideline"
		systemui:layout_constraintEnd_toEndOf="parent"
		systemui:layout_constraintTop_toTopOf="parent"
		android:visibility="gone">
		</FrameLayout>

		<include layout="@layout/dock_info_overlay" />

		<FrameLayout

packages/SystemUI/src/com/android/keyguard/KeyguardClockSwitchController.java

+22 −34

Original line number	Diff line number	Diff line
		@@ -17,13 +17,13 @@
		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 android.app.WallpaperManager;
		import android.text.TextUtils;
		import android.view.View;
		import android.view.ViewGroup;
		import android.widget.FrameLayout;
		import android.widget.RelativeLayout;

		@@ -93,8 +93,7 @@ public class KeyguardClockSwitchController extends ViewController<KeyguardClockS

		private final ClockManager.ClockChangedListener mClockChangedListener = this::setClockPlugin;

		// If set, will replace keyguard_status_area
		private View mSmartspaceView;
		private ViewGroup mSmartspaceContainer;

		private final KeyguardUnlockAnimationController mKeyguardUnlockAnimationController;
		private SmartspaceTransitionController mSmartspaceTransitionController;
		@@ -139,6 +138,8 @@ public class KeyguardClockSwitchController extends ViewController<KeyguardClockS

		mClockFrame = mView.findViewById(R.id.lockscreen_clock_view);
		mLargeClockFrame = mView.findViewById(R.id.lockscreen_clock_view_large);
		mSmartspaceContainer = mView.findViewById(R.id.keyguard_smartspace_container);
		mSmartspaceController.setKeyguardStatusContainer(mSmartspaceContainer);

		mClockViewController =
		new AnimatableClockController(
		@@ -170,35 +171,25 @@ public class KeyguardClockSwitchController extends ViewController<KeyguardClockS
		mView.updateColors(getGradientColors());
		updateAodIcons();

		if (mSmartspaceController.isEnabled()) {
		mSmartspaceView = mSmartspaceController.buildAndConnectView(mView);
		if (mSmartspaceController.isSmartspaceEnabled()) {
		// "Enabled" doesn't mean smartspace is displayed here - inside mSmartspaceContainer -
		// it might be a part of another view when in split shade. But it means that it CAN be
		// displayed here, so we want to hide keyguard_status_area and set views relations
		// accordingly.

		View ksa = mView.findViewById(R.id.keyguard_status_area);
		int ksaIndex = mView.indexOfChild(ksa);
		// we show either keyguard_status_area or smartspace, so when smartspace can be visible,
		// keyguard_status_area should be hidden
		ksa.setVisibility(View.GONE);

		// Place smartspace view below normal clock...
		RelativeLayout.LayoutParams lp = new RelativeLayout.LayoutParams(
		MATCH_PARENT, WRAP_CONTENT);
		lp.addRule(RelativeLayout.BELOW, R.id.lockscreen_clock_view);

		mView.addView(mSmartspaceView, ksaIndex, 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);

		updateClockLayout();

		View nic = mView.findViewById(
		R.id.left_aligned_notification_icon_container);
		lp = (RelativeLayout.LayoutParams) nic.getLayoutParams();
		lp.addRule(RelativeLayout.BELOW, mSmartspaceView.getId());
		View nic = mView.findViewById(R.id.left_aligned_notification_icon_container);
		RelativeLayout.LayoutParams lp = (RelativeLayout.LayoutParams) nic.getLayoutParams();
		lp.addRule(RelativeLayout.BELOW, mSmartspaceContainer.getId());
		nic.setLayoutParams(lp);

		mView.setSmartspaceView(mSmartspaceView);
		mSmartspaceTransitionController.setLockscreenSmartspace(mSmartspaceView);
		mView.setSmartspaceView(mSmartspaceContainer);
		mSmartspaceTransitionController.setLockscreenSmartspace(mSmartspaceContainer);
		}
		}

		@@ -221,10 +212,7 @@ public class KeyguardClockSwitchController extends ViewController<KeyguardClockS
		// instance of this class. In order to fix this, we need to modify the plugin so that
		// (a) we get a new view each time and (b) we can properly clean up an old view by making
		// it unregister itself as a plugin listener.
		if (mSmartspaceView != null) {
		mView.removeView(mSmartspaceView);
		mSmartspaceView = null;
		}
		mSmartspaceContainer.removeAllViews();
		}

		/**
		@@ -237,7 +225,7 @@ public class KeyguardClockSwitchController extends ViewController<KeyguardClockS
		}

		private void updateClockLayout() {
		if (mSmartspaceController.isEnabled()) {
		if (mSmartspaceController.isSmartspaceEnabled()) {
		RelativeLayout.LayoutParams lp = new RelativeLayout.LayoutParams(MATCH_PARENT,
		MATCH_PARENT);
		lp.topMargin = getContext().getResources().getDimensionPixelSize(
		@@ -302,8 +290,8 @@ public class KeyguardClockSwitchController extends ViewController<KeyguardClockS
		PropertyAnimator.setProperty(mLargeClockFrame, AnimatableProperty.SCALE_Y,
		scale, props, animate);

		if (mSmartspaceView != null) {
		PropertyAnimator.setProperty(mSmartspaceView, AnimatableProperty.TRANSLATION_X,
		if (mSmartspaceContainer != null) {
		PropertyAnimator.setProperty(mSmartspaceContainer, AnimatableProperty.TRANSLATION_X,
		x, props, animate);

		// If we're unlocking with the SmartSpace shared element transition, let the controller
		@@ -321,8 +309,8 @@ public class KeyguardClockSwitchController extends ViewController<KeyguardClockS
		public void setChildrenAlphaExcludingSmartspace(float alpha) {
		final Set<View> excludedViews = new HashSet<>();

		if (mSmartspaceView != null) {
		excludedViews.add(mSmartspaceView);
		if (mSmartspaceContainer != null) {
		excludedViews.add(mSmartspaceContainer);
		}

		setChildrenAlphaExcluding(alpha, excludedViews);

packages/SystemUI/src/com/android/systemui/statusbar/lockscreen/LockscreenSmartspaceController.kt

+89 −4

Original line number	Diff line number	Diff line
		@@ -31,6 +31,8 @@ import android.os.Handler
		import android.os.UserHandle
		import android.provider.Settings
		import android.view.View
		import android.view.View.GONE
		import android.view.View.VISIBLE
		import android.view.ViewGroup
		import com.android.settingslib.Utils
		import com.android.systemui.R
		@@ -44,14 +46,21 @@ import com.android.systemui.plugins.FalsingManager
		import com.android.systemui.plugins.statusbar.StatusBarStateController
		import com.android.systemui.settings.UserTracker
		import com.android.systemui.flags.FeatureFlags
		import com.android.systemui.statusbar.StatusBarState
		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.notification.stack.StackStateAnimator
		import com.android.systemui.statusbar.policy.ConfigurationController
		import com.android.systemui.util.concurrency.Execution
		import com.android.systemui.util.settings.SecureSettings
		import java.lang.RuntimeException
		import java.util.Optional
		import java.util.concurrent.Executor
		import javax.inject.Inject

		private val ANIMATION_PROPERTIES = AnimationProperties()
		.setDuration(StackStateAnimator.ANIMATION_DURATION_STANDARD.toLong())

		/**
		* Controller for managing the smartspace view on the lockscreen
		*/
		@@ -72,10 +81,15 @@ class LockscreenSmartspaceController @Inject constructor(
		@Main private val handler: Handler,
		optionalPlugin: Optional<BcSmartspaceDataPlugin>
		) {

		var splitShadeContainer: ViewGroup? = null
		private var singlePaneContainer: ViewGroup? = null

		private var session: SmartspaceSession? = null
		private val plugin: BcSmartspaceDataPlugin? = optionalPlugin.orElse(null)
		private lateinit var smartspaceView: SmartspaceView

		// smartspace casted to View
		lateinit var view: View
		private set

		@@ -83,12 +97,60 @@ class LockscreenSmartspaceController @Inject constructor(
		private var showSensitiveContentForManagedUser = false
		private var managedUserHandle: UserHandle? = null

		fun isEnabled(): Boolean {
		private var isAod = false
		private var isSplitShade = false

		fun isSmartspaceEnabled(): Boolean {
		execution.assertIsMainThread()

		return featureFlags.isSmartspaceEnabled && plugin != null
		}

		fun setKeyguardStatusContainer(container: ViewGroup) {
		singlePaneContainer = container
		// reattach smartspace if necessary as this might be a new container
		updateSmartSpaceContainer()
		}

		fun onSplitShadeChanged(splitShade: Boolean) {
		isSplitShade = splitShade
		updateSmartSpaceContainer()
		}

		private fun updateSmartSpaceContainer() {
		if (!isSmartspaceEnabled()) return
		// in AOD we always want to show smartspace on the left i.e. in singlePaneContainer
		if (isSplitShade && !isAod) {
		switchContainerVisibility(
		newParent = splitShadeContainer,
		oldParent = singlePaneContainer)
		} else {
		switchContainerVisibility(
		newParent = singlePaneContainer,
		oldParent = splitShadeContainer)
		}
		requestSmartspaceUpdate()
		}

		private fun switchContainerVisibility(newParent: ViewGroup?, oldParent: ViewGroup?) {
		// it might be the case that smartspace was already attached and we just needed to update
		// visibility, e.g. going from lockscreen -> unlocked -> lockscreen
		if (newParent?.childCount == 0) {
		oldParent?.removeAllViews()
		newParent.addView(buildAndConnectView(newParent))
		}
		oldParent?.visibility = GONE
		newParent?.visibility = VISIBLE
		}

		fun setSplitShadeSmartspaceAlpha(alpha: Float) {
		// the other container's alpha is modified as a part of keyguard status view, so we don't
		// have to do that here
		if (splitShadeContainer?.visibility == VISIBLE) {
		splitShadeContainer?.alpha = alpha
		}
		}

		/**
		* Constructs the smartspace view and connects it to the smartspace service. Subsequent calls
		* are idempotent until [disconnect] is called.
		@@ -96,7 +158,7 @@ class LockscreenSmartspaceController @Inject constructor(
		fun buildAndConnectView(parent: ViewGroup): View {
		execution.assertIsMainThread()

		if (!isEnabled()) {
		if (!isSmartspaceEnabled()) {
		throw RuntimeException("Cannot build view when not enabled")
		}

		@@ -182,7 +244,6 @@ class LockscreenSmartspaceController @Inject constructor(
		userTracker.removeCallback(userTrackerCallback)
		contentResolver.unregisterContentObserver(settingsObserver)
		configurationController.removeCallback(configChangeListener)
		statusBarStateController.removeCallback(statusBarStateListener)
		session = null

		plugin?.onTargetsAvailable(emptyList())
		@@ -198,6 +259,13 @@ class LockscreenSmartspaceController @Inject constructor(
		plugin?.unregisterListener(listener)
		}

		fun shiftSplitShadeSmartspace(y: Int, animate: Boolean) {
		if (splitShadeContainer?.visibility == VISIBLE) {
		PropertyAnimator.setProperty(splitShadeContainer, AnimatableProperty.Y, y.toFloat(),
		ANIMATION_PROPERTIES, animate)
		}
		}

		private val sessionListener = SmartspaceSession.OnTargetsAvailableListener { targets ->
		execution.assertIsMainThread()
		val filteredTargets = targets.filter(::filterSmartspaceTarget)
		@@ -233,6 +301,23 @@ class LockscreenSmartspaceController @Inject constructor(
		execution.assertIsMainThread()
		smartspaceView.setDozeAmount(eased)
		}

		override fun onDozingChanged(isDozing: Boolean) {
		isAod = isDozing
		updateSmartSpaceContainer()
		}

		override fun onStateChanged(newState: Int) {
		if (newState == StatusBarState.KEYGUARD) {
		if (isSmartspaceEnabled()) {
		updateSmartSpaceContainer()
		}
		} else {
		splitShadeContainer?.visibility = GONE
		singlePaneContainer?.visibility = GONE
		disconnect()
		}
		}
		}

		private fun filterSmartspaceTarget(t: SmartspaceTarget): Boolean {

packages/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardClockPositionAlgorithm.java

+7 −36

Original line number	Diff line number	Diff line
		@@ -32,23 +32,11 @@ import com.android.systemui.statusbar.policy.KeyguardUserSwitcherListView;
		* Utility class to calculate the clock position and top padding of notifications on Keyguard.
		*/
		public class KeyguardClockPositionAlgorithm {
		/**
		* How much the clock height influences the shade position.
		* 0 means nothing, 1 means move the shade up by the height of the clock
		* 0.5f means move the shade up by half of the size of the clock.
		*/
		private static float CLOCK_HEIGHT_WEIGHT = 0.7f;

		/**
		* Margin between the bottom of the status view and the notification shade.
		*/
		private int mStatusViewBottomMargin;

		/**
		* Height of the parent view - display size in px.
		*/
		private int mHeight;

		/**
		* Height of {@link KeyguardStatusView}.
		*/
		@@ -67,21 +55,6 @@ public class KeyguardClockPositionAlgorithm {
		*/
		private int mUserSwitchPreferredY;

		/**
		* Whether or not there is a custom clock face on keyguard.
		*/
		private boolean mHasCustomClock;

		/**
		* Whether or not the NSSL contains any visible notifications.
		*/
		private boolean mHasVisibleNotifs;

		/**
		* Height of notification stack: Sum of height of each notification.
		*/
		private int mNotificationStackHeight;

		/**
		* Minimum top margin to avoid overlap with status bar, lock icon, or multi-user switcher
		* avatar.
		@@ -148,6 +121,7 @@ public class KeyguardClockPositionAlgorithm {
		private int mUnlockedStackScrollerPadding;

		private boolean mIsSplitShade;
		private int mSplitShadeSmartspaceHeight;

		/**
		* Refreshes the dimension values.
		@@ -170,28 +144,25 @@ public class KeyguardClockPositionAlgorithm {
		* Sets up algorithm values.
		*/
		public void setup(int keyguardStatusBarHeaderHeight, int maxShadeBottom,
		int notificationStackHeight, float panelExpansion, int parentHeight,
		int keyguardStatusHeight, int userSwitchHeight, int userSwitchPreferredY,
		boolean hasCustomClock, boolean hasVisibleNotifs, float dark,
		float panelExpansion,
		int keyguardStatusHeight, int userSwitchHeight, int userSwitchPreferredY, float dark,
		float overStrechAmount, boolean bypassEnabled, int unlockedStackScrollerPadding,
		float qsExpansion, int cutoutTopInset, boolean isSplitShade) {
		float qsExpansion, int cutoutTopInset, int splitShadeSmartspaceHeight,
		boolean isSplitShade) {
		mMinTopMargin = keyguardStatusBarHeaderHeight + Math.max(mContainerTopPadding,
		userSwitchHeight);
		mMaxShadeBottom = maxShadeBottom;
		mNotificationStackHeight = notificationStackHeight;
		mPanelExpansion = panelExpansion;
		mHeight = parentHeight;
		mKeyguardStatusHeight = keyguardStatusHeight + mStatusViewBottomMargin;
		mUserSwitchHeight = userSwitchHeight;
		mUserSwitchPreferredY = userSwitchPreferredY;
		mHasCustomClock = hasCustomClock;
		mHasVisibleNotifs = hasVisibleNotifs;
		mDarkAmount = dark;
		mOverStretchAmount = overStrechAmount;
		mBypassEnabled = bypassEnabled;
		mUnlockedStackScrollerPadding = unlockedStackScrollerPadding;
		mQsExpansion = qsExpansion;
		mCutoutTopInset = cutoutTopInset;
		mSplitShadeSmartspaceHeight = splitShadeSmartspaceHeight;
		mIsSplitShade = isSplitShade;
		}

		@@ -213,7 +184,7 @@ public class KeyguardClockPositionAlgorithm {
		if (mBypassEnabled) {
		return (int) (mUnlockedStackScrollerPadding + mOverStretchAmount);
		} else if (mIsSplitShade) {
		return clockYPosition;
		return clockYPosition + mSplitShadeSmartspaceHeight;
		} else {
		return clockYPosition + mKeyguardStatusHeight;
		}