Add logs in CommunalSceneTransitionInteractor (4ab08d06) · Commits · e / os / android_frameworks_base

packages/SystemUI/src/com/android/systemui/communal/domain/interactor/CommunalSceneTransitionInteractor.kt

+44 −23

Original line number	Diff line number	Diff line
		@@ -33,6 +33,9 @@ import com.android.systemui.keyguard.shared.model.KeyguardState
		import com.android.systemui.keyguard.shared.model.TransitionInfo
		import com.android.systemui.keyguard.shared.model.TransitionModeOnCanceled
		import com.android.systemui.keyguard.shared.model.TransitionState
		import com.android.systemui.log.LogBuffer
		import com.android.systemui.log.core.Logger
		import com.android.systemui.log.dagger.CommunalLog
		import com.android.systemui.power.domain.interactor.PowerInteractor
		import com.android.systemui.scene.shared.flag.SceneContainerFlag
		import com.android.systemui.util.kotlin.pairwise
		@@ -69,13 +72,16 @@ constructor(
		@Main private val mainImmediateDispatcher: CoroutineDispatcher,
		private val sceneInteractor: CommunalSceneInteractor,
		private val repository: CommunalSceneTransitionRepository,
		private val powerInteractor: PowerInteractor,
		powerInteractor: PowerInteractor,
		keyguardInteractor: KeyguardInteractor,
		@CommunalLog logBuffer: LogBuffer,
		) : CoreStartable, CommunalSceneInteractor.OnSceneAboutToChangeListener {

		private var currentTransitionId: UUID? = null
		private var progressJob: Job? = null

		private val logger = Logger(logBuffer, TAG)

		private val currentToState: KeyguardState
		get() = internalTransitionInteractor.currentTransitionInfoInternal().to

		@@ -172,7 +178,7 @@ constructor(
		currentTransitionId != null &&
		idle.currentScene == prevTransition.toContent
		) {
		finishCurrentTransition()
		finishCurrentTransition("transition finished")
		} else {
		// We may receive an Idle event without a corresponding Transition
		// event, such as when snapping to a scene without an animation, or the previous
		@@ -185,18 +191,19 @@ constructor(
		} else {
		if (isReversedTransition) {
		// Previous is a reversed transition, finish current ktf transition.
		finishCurrentTransition()
		finishCurrentTransition("previous transition is reversed")
		}
		// Do nothing as we are no longer in the hub state.
		return
		}
		transitionKtfTo(targetState)
		transitionKtfTo(targetState, "snap to a new state without transition")
		repository.nextLockscreenTargetState.value = null
		}
		}

		private suspend fun finishCurrentTransition() {
		private suspend fun finishCurrentTransition(reason: String) {
		if (currentTransitionId == null) return
		logger.i({ "Finishing current keyguard transition: $str1" }) { str1 = reason }
		internalTransitionInteractor.updateTransition(
		currentTransitionId!!,
		1f,
		@@ -205,7 +212,7 @@ constructor(
		resetTransitionData()
		}

		private suspend fun finishReversedTransitionTo(state: KeyguardState) {
		private suspend fun finishReversedTransitionTo(state: KeyguardState, reason: String) {
		val newTransition =
		TransitionInfo(
		ownerName = this::class.java.simpleName,
		@@ -214,7 +221,7 @@ constructor(
		animator = null,
		modeOnCanceled = TransitionModeOnCanceled.REVERSE,
		)
		currentTransitionId = internalTransitionInteractor.startTransition(newTransition)
		startTransition(newTransition, reason)
		internalTransitionInteractor.updateTransition(
		currentTransitionId!!,
		1f,
		@@ -256,7 +263,10 @@ constructor(
		) {
		// Prev transition: Blank->Communal, X->hub running
		// New transition: Blank->Communal (reversed->Blank), we should reverse->X
		startReversedTransitionToState(nextKeyguardState.value)
		startReversedTransitionToState(
		nextKeyguardState.value,
		"reverse to the next keyguard state",
		)
		collectProgress(transition, isReversed = true)
		return
		}
		@@ -266,7 +276,7 @@ constructor(
		) {
		// Prev transition: Communal->Blank, hub->X running
		// New transition: Communal->Blank (reversed->Communal), we should reverse->hub
		startReversedTransitionToState(KeyguardState.GLANCEABLE_HUB)
		startReversedTransitionToState(KeyguardState.GLANCEABLE_HUB, "reverse to hub")
		collectProgress(transition, isReversed = true)
		return
		}
		@@ -275,28 +285,34 @@ constructor(
		// same content key and toContent is just the target scene
		if (transition.toContent == CommunalScenes.Communal) {
		if (currentToState == KeyguardState.GLANCEABLE_HUB) {
		transitionKtfTo(transitionInteractor.startedKeyguardTransitionStep.value.from)
		transitionKtfTo(
		transitionInteractor.startedKeyguardTransitionStep.value.from,
		"make sure keyguard is ready to transition to hub",
		)
		}
		startTransitionToGlanceableHub()
		startTransitionToGlanceableHub("blank -> communal scene transition started")
		collectProgress(transition)
		} else if (transition.toContent == CommunalScenes.Blank) {
		// Another transition started before this one is completed. Transition to the
		// GLANCEABLE_HUB state so that we can properly transition away from it.
		transitionKtfTo(KeyguardState.GLANCEABLE_HUB)
		startTransitionFromGlanceableHub()
		transitionKtfTo(
		KeyguardState.GLANCEABLE_HUB,
		"another transition started before the previous one finished",
		)
		startTransitionFromGlanceableHub("communal -> blank scene transition started")
		collectProgress(transition)
		}
		}

		private suspend fun transitionKtfTo(state: KeyguardState) {
		private suspend fun transitionKtfTo(state: KeyguardState, reason: String) {
		val currentTransition = transitionInteractor.transitionState.value
		if (currentTransition.isFinishedIn(state)) {
		// This is already the state we want to be in
		resetTransitionData()
		} else if (currentTransition.isTransitioning(to = state)) {
		finishCurrentTransition()
		finishCurrentTransition(reason)
		} else {
		finishReversedTransitionTo(state)
		finishReversedTransitionTo(state, reason)
		}
		}

		@@ -315,7 +331,7 @@ constructor(
		}
		}

		private suspend fun startTransitionFromGlanceableHub() {
		private suspend fun startTransitionFromGlanceableHub(reason: String) {
		val newTransition =
		TransitionInfo(
		ownerName = this::class.java.simpleName,
		@@ -325,10 +341,10 @@ constructor(
		modeOnCanceled = TransitionModeOnCanceled.RESET,
		)
		repository.nextLockscreenTargetState.value = null
		startTransition(newTransition)
		startTransition(newTransition, reason)
		}

		private suspend fun startTransitionToGlanceableHub() {
		private suspend fun startTransitionToGlanceableHub(reason: String) {
		val currentState = internalTransitionInteractor.currentTransitionInfoInternal().to
		val newTransition =
		TransitionInfo(
		@@ -338,10 +354,10 @@ constructor(
		animator = null,
		modeOnCanceled = TransitionModeOnCanceled.RESET,
		)
		startTransition(newTransition)
		startTransition(newTransition, reason)
		}

		private suspend fun startReversedTransitionToState(state: KeyguardState) {
		private suspend fun startReversedTransitionToState(state: KeyguardState, reason: String) {
		val currentState = internalTransitionInteractor.currentTransitionInfoInternal().to
		val newTransition =
		TransitionInfo(
		@@ -351,13 +367,18 @@ constructor(
		animator = null,
		modeOnCanceled = TransitionModeOnCanceled.REVERSE,
		)
		startTransition(newTransition)
		startTransition(newTransition, reason)
		}

		private suspend fun startTransition(transitionInfo: TransitionInfo) {
		private suspend fun startTransition(transitionInfo: TransitionInfo, reason: String) {
		if (currentTransitionId != null) {
		resetTransitionData()
		}
		logger.i({ "Requesting keyguard transition $str1 -> $str2: $str3" }) {
		str1 = transitionInfo.from.name
		str2 = transitionInfo.to.name
		str3 = reason
		}
		currentTransitionId = internalTransitionInteractor.startTransition(transitionInfo)
		}

packages/SystemUI/tests/utils/src/com/android/systemui/communal/domain/interactor/CommunalSceneTransitionInteractorKosmos.kt

+2 −0

Original line number	Diff line number	Diff line
		@@ -23,6 +23,7 @@ import com.android.systemui.keyguard.domain.interactor.keyguardTransitionInterac
		import com.android.systemui.kosmos.Kosmos
		import com.android.systemui.kosmos.applicationCoroutineScope
		import com.android.systemui.kosmos.testDispatcher
		import com.android.systemui.log.logcatLogBuffer
		import com.android.systemui.power.domain.interactor.powerInteractor

		val Kosmos.communalSceneTransitionInteractor: CommunalSceneTransitionInteractor by
		@@ -37,5 +38,6 @@ val Kosmos.communalSceneTransitionInteractor: CommunalSceneTransitionInteractor
		repository = communalSceneTransitionRepository,
		keyguardInteractor = keyguardInteractor,
		powerInteractor = powerInteractor,
		logBuffer = logcatLogBuffer(),
		)
		}