Merge "Quick affordance gesture polish and haptics." into tm-qpr-dev (1746734f) · Commits · e / os / android_frameworks_base

packages/SystemUI/res/values/strings.xml

+1 −1

Original line number	Diff line number	Diff line
		@@ -2751,7 +2751,7 @@
		Error message shown when a button should be pressed and held to activate it, usually shown when
		the user attempted to tap the button or held it for too short a time. [CHAR LIMIT=32].
		-->
		<string name="keyguard_affordance_press_too_short">Press and hold to activate</string>
		<string name="keyguard_affordance_press_too_short">Touch & hold to open</string>

		<!-- Text for education page of cancel button to hide the page. [CHAR_LIMIT=NONE] -->
		<string name="rear_display_bottom_sheet_cancel">Cancel</string>

packages/SystemUI/src/com/android/systemui/keyguard/ui/binder/KeyguardBottomAreaViewBinder.kt

+123 −21

Original line number	Diff line number	Diff line
		@@ -18,6 +18,7 @@ package com.android.systemui.keyguard.ui.binder

		import android.annotation.SuppressLint
		import android.graphics.drawable.Animatable2
		import android.os.VibrationEffect
		import android.util.Size
		import android.util.TypedValue
		import android.view.MotionEvent
		@@ -43,8 +44,11 @@ import com.android.systemui.keyguard.ui.viewmodel.KeyguardBottomAreaViewModel
		import com.android.systemui.keyguard.ui.viewmodel.KeyguardQuickAffordanceViewModel
		import com.android.systemui.lifecycle.repeatWhenAttached
		import com.android.systemui.plugins.FalsingManager
		import com.android.systemui.statusbar.VibratorHelper
		import com.android.systemui.util.kotlin.pairwise
		import kotlin.math.pow
		import kotlin.math.sqrt
		import kotlin.time.Duration.Companion.milliseconds
		import kotlinx.coroutines.ExperimentalCoroutinesApi
		import kotlinx.coroutines.flow.MutableStateFlow
		import kotlinx.coroutines.flow.combine
		@@ -93,6 +97,7 @@ object KeyguardBottomAreaViewBinder {
		view: ViewGroup,
		viewModel: KeyguardBottomAreaViewModel,
		falsingManager: FalsingManager?,
		vibratorHelper: VibratorHelper?,
		messageDisplayer: (Int) -> Unit,
		): Binding {
		val indicationArea: View = view.requireViewById(R.id.keyguard_indication_area)
		@@ -118,10 +123,23 @@ object KeyguardBottomAreaViewBinder {
		viewModel = buttonModel,
		falsingManager = falsingManager,
		messageDisplayer = messageDisplayer,
		vibratorHelper = vibratorHelper,
		)
		}
		}

		launch {
		viewModel.startButton
		.map { it.isActivated }
		.pairwise()
		.collect { (prev, next) ->
		when {
		!prev && next -> vibratorHelper?.vibrate(Vibrations.Activated)
		prev && !next -> vibratorHelper?.vibrate(Vibrations.Deactivated)
		}
		}
		}

		launch {
		viewModel.endButton.collect { buttonModel ->
		updateButton(
		@@ -129,10 +147,23 @@ object KeyguardBottomAreaViewBinder {
		viewModel = buttonModel,
		falsingManager = falsingManager,
		messageDisplayer = messageDisplayer,
		vibratorHelper = vibratorHelper,
		)
		}
		}

		launch {
		viewModel.endButton
		.map { it.isActivated }
		.pairwise()
		.collect { (prev, next) ->
		when {
		!prev && next -> vibratorHelper?.vibrate(Vibrations.Activated)
		prev && !next -> vibratorHelper?.vibrate(Vibrations.Deactivated)
		}
		}
		}

		launch {
		viewModel.isOverlayContainerVisible.collect { isVisible ->
		overlayContainer.visibility =
		@@ -239,6 +270,7 @@ object KeyguardBottomAreaViewBinder {
		viewModel: KeyguardQuickAffordanceViewModel,
		falsingManager: FalsingManager?,
		messageDisplayer: (Int) -> Unit,
		vibratorHelper: VibratorHelper?,
		) {
		if (!viewModel.isVisible) {
		view.isVisible = false
		@@ -312,7 +344,9 @@ object KeyguardBottomAreaViewBinder {
		view.isClickable = viewModel.isClickable
		if (viewModel.isClickable) {
		if (viewModel.useLongPress) {
		view.setOnTouchListener(OnTouchListener(view, viewModel, messageDisplayer))
		view.setOnTouchListener(
		OnTouchListener(view, viewModel, messageDisplayer, vibratorHelper)
		)
		} else {
		view.setOnClickListener(OnClickListener(viewModel, checkNotNull(falsingManager)))
		}
		@@ -328,6 +362,7 @@ object KeyguardBottomAreaViewBinder {
		private val view: View,
		private val viewModel: KeyguardQuickAffordanceViewModel,
		private val messageDisplayer: (Int) -> Unit,
		private val vibratorHelper: VibratorHelper?,
		) : View.OnTouchListener {

		private val longPressDurationMs = ViewConfiguration.getLongPressTimeout().toLong()
		@@ -376,25 +411,38 @@ object KeyguardBottomAreaViewBinder {
		true
		}
		MotionEvent.ACTION_UP -> {
		cancel(
		onAnimationEnd =
		if (System.currentTimeMillis() - downTimestamp < longPressDurationMs) {
		messageDisplayer.invoke(R.string.keyguard_affordance_press_too_short)
		val shakeAnimator =
		ObjectAnimator.ofFloat(
		view,
		"translationX",
		0f,
		Runnable {
		messageDisplayer.invoke(
		R.string.keyguard_affordance_press_too_short
		)
		val amplitude =
		view.context.resources
		.getDimensionPixelSize(
		R.dimen.keyguard_affordance_shake_amplitude
		)
		.toFloat(),
		0f,
		.toFloat()
		val shakeAnimator =
		ObjectAnimator.ofFloat(
		view,
		"translationX",
		-amplitude / 2,
		amplitude / 2,
		)
		shakeAnimator.duration = 300
		shakeAnimator.interpolator = CycleInterpolator(5f)
		shakeAnimator.duration =
		ShakeAnimationDuration.inWholeMilliseconds
		shakeAnimator.interpolator =
		CycleInterpolator(ShakeAnimationCycles)
		shakeAnimator.start()

		vibratorHelper?.vibrate(Vibrations.Shake)
		}
		cancel()
		} else {
		null
		}
		)
		true
		}
		MotionEvent.ACTION_CANCEL -> {
		@@ -405,11 +453,11 @@ object KeyguardBottomAreaViewBinder {
		}
		}

		private fun cancel() {
		private fun cancel(onAnimationEnd: Runnable? = null) {
		downTimestamp = 0L
		longPressAnimator?.cancel()
		longPressAnimator = null
		view.animate().scaleX(1f).scaleY(1f)
		view.animate().scaleX(1f).scaleY(1f).withEndAction(onAnimationEnd)
		}

		companion object {
		@@ -461,4 +509,58 @@ object KeyguardBottomAreaViewBinder {
		val indicationTextSizePx: Int,
		val buttonSizePx: Size,
		)

		private val ShakeAnimationDuration = 300.milliseconds
		private val ShakeAnimationCycles = 5f

		object Vibrations {

		private const val SmallVibrationScale = 0.3f
		private const val BigVibrationScale = 0.6f

		val Shake =
		VibrationEffect.startComposition()
		.apply {
		val vibrationDelayMs =
		(ShakeAnimationDuration.inWholeMilliseconds / (ShakeAnimationCycles * 2))
		.toInt()
		val vibrationCount = ShakeAnimationCycles.toInt() * 2
		repeat(vibrationCount) {
		addPrimitive(
		VibrationEffect.Composition.PRIMITIVE_TICK,
		SmallVibrationScale,
		vibrationDelayMs,
		)
		}
		}
		.compose()

		val Activated =
		VibrationEffect.startComposition()
		.addPrimitive(
		VibrationEffect.Composition.PRIMITIVE_TICK,
		BigVibrationScale,
		0,
		)
		.addPrimitive(
		VibrationEffect.Composition.PRIMITIVE_QUICK_RISE,
		0.1f,
		0,
		)
		.compose()

		val Deactivated =
		VibrationEffect.startComposition()
		.addPrimitive(
		VibrationEffect.Composition.PRIMITIVE_TICK,
		BigVibrationScale,
		0,
		)
		.addPrimitive(
		VibrationEffect.Composition.PRIMITIVE_QUICK_FALL,
		0.1f,
		0,
		)
		.compose()
		}
		}

packages/SystemUI/src/com/android/systemui/shade/NotificationPanelViewController.java

+2 −2

Original line number	Diff line number	Diff line
		@@ -1400,8 +1400,8 @@ public final class NotificationPanelViewController implements Dumpable {
		mFalsingManager,
		mLockIconViewController,
		stringResourceId ->
		mKeyguardIndicationController.showTransientIndication(stringResourceId)
		);
		mKeyguardIndicationController.showTransientIndication(stringResourceId),
		mVibratorHelper);
		}

		@VisibleForTesting

packages/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardBottomAreaView.kt

+3 −0

Original line number	Diff line number	Diff line
		@@ -30,6 +30,7 @@ import com.android.systemui.keyguard.ui.binder.KeyguardBottomAreaViewBinder
		import com.android.systemui.keyguard.ui.binder.KeyguardBottomAreaViewBinder.bind
		import com.android.systemui.keyguard.ui.viewmodel.KeyguardBottomAreaViewModel
		import com.android.systemui.plugins.FalsingManager
		import com.android.systemui.statusbar.VibratorHelper

		/**
		* Renders the bottom area of the lock-screen. Concerned primarily with the quick affordance UI
		@@ -65,12 +66,14 @@ constructor(
		falsingManager: FalsingManager? = null,
		lockIconViewController: LockIconViewController? = null,
		messageDisplayer: MessageDisplayer? = null,
		vibratorHelper: VibratorHelper? = null,
		) {
		binding =
		bind(
		this,
		viewModel,
		falsingManager,
		vibratorHelper,
		) {
		messageDisplayer?.display(it)
		}