Add logs to stacked mobile icon (af6068d4) · Commits · e / os / android_frameworks_base

packages/SystemUI/multivalentTests/src/com/android/systemui/statusbar/pipeline/mobile/ui/viewmodel/MobileIconsViewModelTest.kt

+2 −0

Original line number	Diff line number	Diff line
		@@ -21,6 +21,7 @@ import androidx.test.ext.junit.runners.AndroidJUnit4
		import androidx.test.filters.SmallTest
		import com.android.settingslib.mobile.TelephonyIcons
		import com.android.systemui.SysuiTestCase
		import com.android.systemui.log.table.logcatTableLogBuffer
		import com.android.systemui.statusbar.phone.StatusBarLocation
		import com.android.systemui.statusbar.pipeline.airplane.data.repository.FakeAirplaneModeRepository
		import com.android.systemui.statusbar.pipeline.airplane.domain.interactor.AirplaneModeInteractor
		@@ -87,6 +88,7 @@ class MobileIconsViewModelTest : SysuiTestCase() {
		override val hasDataCapabilities = true
		override val shouldShowActivityConfig = false
		},
		logcatTableLogBuffer(kosmos, "summaryLogger"),
		testScope.backgroundScope,
		)

packages/SystemUI/src/com/android/systemui/statusbar/pipeline/dagger/StackedMobileIconTableLog.kt

0 → 100644

+25 −0

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		/*
		* Copyright (C) 2025 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.pipeline.dagger

		import javax.inject.Qualifier

		/** Logs for the dual-sim mobile icon. */
		@Qualifier
		@MustBeDocumented
		@Retention(AnnotationRetention.RUNTIME)
		annotation class StackedMobileIconTableLog

packages/SystemUI/src/com/android/systemui/statusbar/pipeline/dagger/StatusBarPipelineModule.kt

+7 −0

Original line number	Diff line number	Diff line
		@@ -318,6 +318,13 @@ abstract class StatusBarPipelineModule {
		return factory.create("DeviceBasedSatelliteTableLog", 200)
		}

		@Provides
		@SysUISingleton
		@StackedMobileIconTableLog
		fun provideStackedMobileIconTableLog(factory: TableLogBufferFactory): TableLogBuffer {
		return factory.create("StackedMobileIconTableLog", 100)
		}

		const val FIRST_MOBILE_SUB_SHOWING_NETWORK_TYPE_ICON =
		"FirstMobileSubShowingNetworkTypeIcon"
		}

packages/SystemUI/src/com/android/systemui/statusbar/pipeline/mobile/ui/model/DualSim.kt

0 → 100644

+136 −0

Original line number	Diff line number	Diff line
		/*
		* Copyright (C) 2025 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.pipeline.mobile.ui.model

		import com.android.systemui.log.table.Diffable
		import com.android.systemui.log.table.TableLogBuffer
		import com.android.systemui.log.table.TableRowLogger
		import com.android.systemui.statusbar.pipeline.mobile.domain.model.SignalIconModel
		import com.android.systemui.statusbar.pipeline.mobile.ui.model.DualSimConstants.COL_IS_NULL
		import com.android.systemui.statusbar.pipeline.mobile.ui.model.DualSimConstants.COL_PRIMARY_SUB_ID
		import com.android.systemui.statusbar.pipeline.mobile.ui.model.DualSimConstants.COL_SECONDARY_SUB_ID
		import com.android.systemui.statusbar.pipeline.mobile.ui.model.DualSimConstants.PREFIX_PRIMARY
		import com.android.systemui.statusbar.pipeline.mobile.ui.model.DualSimConstants.PREFIX_SECONDARY

		data class DualSim(
		private val primarySubId: Int,
		private val secondarySubId: Int,
		val primary: SignalIconModel.Cellular,
		val secondary: SignalIconModel.Cellular,
		) : Diffable<DualSim> {
		constructor(
		primary: Pair<Int, SignalIconModel.Cellular>,
		secondary: Pair<Int, SignalIconModel.Cellular>,
		) : this(
		primarySubId = primary.first,
		primary = primary.second,
		secondarySubId = secondary.first,
		secondary = secondary.second,
		)

		override fun logDiffs(prevVal: DualSim, row: TableRowLogger) {
		if (prevVal != this) {
		logFull(row)
		} else {
		if (primarySubId != prevVal.primarySubId) {
		row.logChange(COL_PRIMARY_SUB_ID, primarySubId)
		}
		if (secondarySubId != prevVal.secondarySubId) {
		row.logChange(COL_SECONDARY_SUB_ID, secondarySubId)
		}
		primary.logDiffs(prevVal.primary, TableRowLoggerWithPrefix(row, PREFIX_PRIMARY))
		secondary.logDiffs(prevVal.secondary, TableRowLoggerWithPrefix(row, PREFIX_SECONDARY))
		}
		}

		override fun logFull(row: TableRowLogger) {
		row.logChange(COL_PRIMARY_SUB_ID, primarySubId)
		row.logChange(COL_SECONDARY_SUB_ID, secondarySubId)
		primary.logFull(TableRowLoggerWithPrefix(row, PREFIX_PRIMARY))
		secondary.logFull(TableRowLoggerWithPrefix(row, PREFIX_SECONDARY))
		}

		/**
		* Wrapper for [TableRowLogger] to add a prefix to all columns. Useful when logging multiple
		* [SignalIconModel] while being able to differentiate them.
		*/
		private class TableRowLoggerWithPrefix(
		private val row: TableRowLogger,
		private val prefix: String,
		) : TableRowLogger {
		override fun logChange(columnName: String, value: String?) {
		row.logChange("$prefix.$columnName", value)
		}

		override fun logChange(columnName: String, value: Boolean) {
		row.logChange("$prefix.$columnName", value)
		}

		override fun logChange(columnName: String, value: Int) {
		row.logChange("$prefix.$columnName", value)
		}
		}
		}

		/**
		* Tries to build a [DualSim] from the list of [SignalIconModel].
		*
		* A [DualSim] requires the connections to be stackable, meaning that there's exactly two cellular
		* connections.
		*
		* @param idsToIcon list of subscription ids to [SignalIconModel]
		* @return a [DualSim] representing the connections, or null if the connections are not stackable.
		*/
		fun tryParseDualSim(idsToIcon: List<Pair<Int, SignalIconModel>>): DualSim? {
		var first: Pair<Int, SignalIconModel.Cellular>? = null
		var second: Pair<Int, SignalIconModel.Cellular>? = null
		for ((id, icon) in idsToIcon) {
		when {
		icon !is SignalIconModel.Cellular -> continue
		first == null -> {
		first = id to icon
		}
		second == null -> {
		second = id to icon
		}
		else -> return null
		}
		}
		return first?.let { second?.let { DualSim(first, second) } }
		}

		/** Logs the [DualSim] difference between [old] and [new] using the provided [TableLogBuffer]. */
		fun logDualSimDiff(old: DualSim?, new: DualSim?, tableLogger: TableLogBuffer) {
		if (old != null && new != null) {
		tableLogger.logChange { new.logDiffs(old, it) }
		} else if (old == null && new != null) {
		tableLogger.logChange {
		it.logChange(COL_IS_NULL, false)
		new.logFull(it)
		}
		} else if (old != null) {
		tableLogger.logChange { it.logChange(COL_IS_NULL, true) }
		}
		}

		private object DualSimConstants {
		const val COL_IS_NULL = "isNull"
		const val COL_PRIMARY_SUB_ID = "primarySubId"
		const val COL_SECONDARY_SUB_ID = "secondarySubId"
		const val PREFIX_PRIMARY = "primary"
		const val PREFIX_SECONDARY = "secondary"
		}

packages/SystemUI/src/com/android/systemui/statusbar/pipeline/mobile/ui/viewmodel/MobileIconsViewModel.kt

+28 −3

Original line number	Diff line number	Diff line
		@@ -21,8 +21,11 @@ import com.android.app.tracing.coroutines.launchTraced as launch
		import com.android.systemui.coroutines.newTracingContext
		import com.android.systemui.dagger.SysUISingleton
		import com.android.systemui.dagger.qualifiers.Background
		import com.android.systemui.log.table.TableLogBuffer
		import com.android.systemui.log.table.logDiffsForTable
		import com.android.systemui.statusbar.phone.StatusBarLocation
		import com.android.systemui.statusbar.pipeline.airplane.domain.interactor.AirplaneModeInteractor
		import com.android.systemui.statusbar.pipeline.dagger.MobileSummaryLog
		import com.android.systemui.statusbar.pipeline.mobile.domain.interactor.MobileIconsInteractor
		import com.android.systemui.statusbar.pipeline.mobile.ui.MobileViewLogger
		import com.android.systemui.statusbar.pipeline.mobile.ui.VerboseMobileViewLogger
		@@ -58,6 +61,7 @@ constructor(
		private val interactor: MobileIconsInteractor,
		private val airplaneModeInteractor: AirplaneModeInteractor,
		private val constants: ConnectivityConstants,
		@MobileSummaryLog private val tableLogger: TableLogBuffer,
		@Background private val scope: CoroutineScope,
		) {
		@VisibleForTesting
		@@ -103,14 +107,29 @@ constructor(

		/** Whether all of [mobileSubViewModels] are visible or not. */
		private val iconsAreAllVisible =
		mobileSubViewModels.flatMapLatest { viewModels ->
		combine(viewModels.map { it.isVisible }) { isVisibleArray -> isVisibleArray.all { it } }
		mobileSubViewModels
		.flatMapLatest { viewModels ->
		combine(viewModels.map { it.isVisible }) { isVisibleArray ->
		isVisibleArray.all { it }
		}
		}
		.logDiffsForTable(
		tableLogger,
		LOGGING_PREFIX,
		columnName = COL_ICONS_VISIBLE,
		initialValue = false,
		)

		val isStackable: StateFlow<Boolean> =
		combine(iconsAreAllVisible, interactor.isStackable) { isVisible, isStackable ->
		isVisible && isStackable
		}
		.logDiffsForTable(
		tableLogger,
		LOGGING_PREFIX,
		columnName = COL_IS_STACKABLE,
		initialValue = false,
		)
		.stateIn(scope, SharingStarted.WhileSubscribed(), false)

		init {
		@@ -161,4 +180,10 @@ constructor(
		?.cancel()
		}
		}

		companion object {
		private const val LOGGING_PREFIX = "VM"
		private const val COL_IS_STACKABLE = "isStackable"
		private const val COL_ICONS_VISIBLE = "iconsAreAllVisible"
		}
		}