Implement stretch option for QS tiles (34dffcd6) · Commits · e / os / android_frameworks_base

packages/SystemUI/src/com/android/systemui/qs/panels/dagger/PanelsModule.kt

+25 −0

Original line number	Diff line number	Diff line
		@@ -29,8 +29,10 @@ import com.android.systemui.qs.panels.domain.interactor.NoopGridConsistencyInter
		import com.android.systemui.qs.panels.shared.model.GridConsistencyLog
		import com.android.systemui.qs.panels.shared.model.GridLayoutType
		import com.android.systemui.qs.panels.shared.model.InfiniteGridLayoutType
		import com.android.systemui.qs.panels.shared.model.StretchedGridLayoutType
		import com.android.systemui.qs.panels.ui.compose.GridLayout
		import com.android.systemui.qs.panels.ui.compose.InfiniteGridLayout
		import com.android.systemui.qs.panels.ui.compose.StretchedGridLayout
		import dagger.Binds
		import dagger.Module
		import dagger.Provides
		@@ -62,6 +64,14 @@ interface PanelsModule {
		return Pair(InfiniteGridLayoutType, gridLayout)
		}

		@Provides
		@IntoSet
		fun provideStretchedGridLayout(
		gridLayout: StretchedGridLayout
		): Pair<GridLayoutType, GridLayout> {
		return Pair(StretchedGridLayoutType, gridLayout)
		}

		@Provides
		fun provideGridLayoutMap(
		entries: Set<@JvmSuppressWildcards Pair<GridLayoutType, GridLayout>>
		@@ -69,6 +79,13 @@ interface PanelsModule {
		return entries.toMap()
		}

		@Provides
		fun provideGridLayoutTypes(
		entries: Set<@JvmSuppressWildcards Pair<GridLayoutType, GridLayout>>
		): Set<GridLayoutType> {
		return entries.map { it.first }.toSet()
		}

		@Provides
		@IntoSet
		fun provideGridConsistencyInteractor(
		@@ -77,6 +94,14 @@ interface PanelsModule {
		return Pair(InfiniteGridLayoutType, consistencyInteractor)
		}

		@Provides
		@IntoSet
		fun provideStretchedGridConsistencyInteractor(
		consistencyInteractor: NoopGridConsistencyInteractor
		): Pair<GridLayoutType, GridTypeConsistencyInteractor> {
		return Pair(StretchedGridLayoutType, consistencyInteractor)
		}

		@Provides
		fun provideGridConsistencyInteractorMap(
		entries: Set<@JvmSuppressWildcards Pair<GridLayoutType, GridTypeConsistencyInteractor>>

packages/SystemUI/src/com/android/systemui/qs/panels/data/repository/GridLayoutTypeRepository.kt

+7 −0

Original line number	Diff line number	Diff line
		@@ -26,10 +26,17 @@ import kotlinx.coroutines.flow.asStateFlow

		interface GridLayoutTypeRepository {
		val layout: StateFlow<GridLayoutType>
		fun setLayout(type: GridLayoutType)
		}

		@SysUISingleton
		class GridLayoutTypeRepositoryImpl @Inject constructor() : GridLayoutTypeRepository {
		private val _layout: MutableStateFlow<GridLayoutType> = MutableStateFlow(InfiniteGridLayoutType)
		override val layout = _layout.asStateFlow()

		override fun setLayout(type: GridLayoutType) {
		if (_layout.value != type) {
		_layout.value = type
		}
		}
		}

packages/SystemUI/src/com/android/systemui/qs/panels/domain/interactor/GridLayoutTypeInteractor.kt

+7 −3

Original line number	Diff line number	Diff line
		@@ -20,9 +20,13 @@ import com.android.systemui.dagger.SysUISingleton
		import com.android.systemui.qs.panels.data.repository.GridLayoutTypeRepository
		import com.android.systemui.qs.panels.shared.model.GridLayoutType
		import javax.inject.Inject
		import kotlinx.coroutines.flow.Flow
		import kotlinx.coroutines.flow.StateFlow

		@SysUISingleton
		class GridLayoutTypeInteractor @Inject constructor(repo: GridLayoutTypeRepository) {
		val layout: Flow<GridLayoutType> = repo.layout
		class GridLayoutTypeInteractor @Inject constructor(private val repo: GridLayoutTypeRepository) {
		val layout: StateFlow<GridLayoutType> = repo.layout

		fun setLayoutType(type: GridLayoutType) {
		repo.setLayout(type)
		}
		}

packages/SystemUI/src/com/android/systemui/qs/panels/domain/interactor/InfiniteGridConsistencyInteractor.kt

+8 −43

Original line number	Diff line number	Diff line
		@@ -18,6 +18,8 @@ package com.android.systemui.qs.panels.domain.interactor

		import android.util.Log
		import com.android.systemui.dagger.SysUISingleton
		import com.android.systemui.qs.panels.shared.model.SizedTile
		import com.android.systemui.qs.panels.shared.model.TileRow
		import com.android.systemui.qs.pipeline.shared.TileSpec
		import javax.inject.Inject

		@@ -35,7 +37,7 @@ constructor(
		*/
		override fun reconcileTiles(tiles: List<TileSpec>): List<TileSpec> {
		val newTiles: MutableList<TileSpec> = mutableListOf()
		val row = TileRow(columns = gridSizeInteractor.columns.value)
		val row = TileRow<TileSpec>(columns = gridSizeInteractor.columns.value)
		val iconTilesSet = iconTilesInteractor.iconTilesSpecs.value
		val tilesQueue =
		ArrayDeque(
		@@ -54,7 +56,7 @@ constructor(

		while (tilesQueue.isNotEmpty()) {
		if (row.isFull()) {
		newTiles.addAll(row.tileSpecs())
		newTiles.addAll(row.tiles.map { it.tile })
		row.clear()
		}

		@@ -66,13 +68,13 @@ constructor(
		// We'll try to either add an icon tile from the queue to complete the row, or
		// remove an icon tile from the current row to free up space.

		val iconTile: SizedTile? = tilesQueue.firstOrNull { it.width == 1 }
		val iconTile: SizedTile<TileSpec>? = tilesQueue.firstOrNull { it.width == 1 }
		if (iconTile != null) {
		tilesQueue.remove(iconTile)
		tilesQueue.addFirst(tile)
		row.maybeAddTile(iconTile)
		} else {
		val tileToRemove: SizedTile? = row.findLastIconTile()
		val tileToRemove: SizedTile<TileSpec>? = row.findLastIconTile()
		if (tileToRemove != null) {
		row.removeTile(tileToRemove)
		row.maybeAddTile(tile)
		@@ -84,7 +86,7 @@ constructor(
		// If the row does not have an icon tile, add the incomplete row.
		// Note: this shouldn't happen because an icon tile is guaranteed to be in a
		// row that doesn't have enough space for a large tile.
		val tileSpecs = row.tileSpecs()
		val tileSpecs = row.tiles.map { it.tile }
		Log.wtf(TAG, "Uneven row does not have an icon tile to remove: $tileSpecs")
		newTiles.addAll(tileSpecs)
		row.clear()
		@@ -95,48 +97,11 @@ constructor(
		}

		// Add last row that might be incomplete
		newTiles.addAll(row.tileSpecs())
		newTiles.addAll(row.tiles.map { it.tile })

		return newTiles.toList()
		}

		/** Tile with a width representing the number of columns it should take. */
		private data class SizedTile(val spec: TileSpec, val width: Int)

		private class TileRow(private val columns: Int) {
		private var availableColumns = columns
		private val tiles: MutableList<SizedTile> = mutableListOf()

		fun tileSpecs(): List<TileSpec> {
		return tiles.map { it.spec }
		}

		fun maybeAddTile(tile: SizedTile): Boolean {
		if (availableColumns - tile.width >= 0) {
		tiles.add(tile)
		availableColumns -= tile.width
		return true
		}
		return false
		}

		fun findLastIconTile(): SizedTile? {
		return tiles.findLast { it.width == 1 }
		}

		fun removeTile(tile: SizedTile) {
		tiles.remove(tile)
		availableColumns += tile.width
		}

		fun clear() {
		tiles.clear()
		availableColumns = columns
		}

		fun isFull(): Boolean = availableColumns == 0
		}

		private companion object {
		const val TAG = "InfiniteGridConsistencyInteractor"
		}

packages/SystemUI/src/com/android/systemui/qs/panels/domain/interactor/NoopConsistencyInteractor.kt

0 → 100644

+26 −0

Original line number	Diff line number	Diff line
		/*
		* Copyright (C) 2024 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.qs.panels.domain.interactor

		import com.android.systemui.dagger.SysUISingleton
		import com.android.systemui.qs.pipeline.shared.TileSpec
		import javax.inject.Inject

		@SysUISingleton
		class NoopConsistencyInteractor @Inject constructor() : GridTypeConsistencyInteractor {
		override fun reconcileTiles(tiles: List<TileSpec>): List<TileSpec> = tiles
		}