1 /* 2 * Copyright (C) 2024 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.systemui.qs.ui.viewmodel 18 19 import androidx.compose.runtime.getValue 20 import com.android.systemui.brightness.ui.viewmodel.BrightnessSliderViewModel 21 import com.android.systemui.lifecycle.ExclusiveActivatable 22 import com.android.systemui.lifecycle.Hydrator 23 import com.android.systemui.media.controls.domain.pipeline.interactor.MediaCarouselInteractor 24 import com.android.systemui.media.controls.ui.controller.MediaCarouselController 25 import com.android.systemui.media.controls.ui.view.MediaHost 26 import com.android.systemui.media.dagger.MediaModule 27 import com.android.systemui.qs.panels.ui.viewmodel.DetailsViewModel 28 import com.android.systemui.qs.panels.ui.viewmodel.EditModeViewModel 29 import com.android.systemui.qs.panels.ui.viewmodel.TileGridViewModel 30 import com.android.systemui.qs.panels.ui.viewmodel.toolbar.ToolbarViewModel 31 import com.android.systemui.shade.domain.interactor.ShadeModeInteractor 32 import com.android.systemui.shade.ui.viewmodel.ShadeHeaderViewModel 33 import dagger.assisted.Assisted 34 import dagger.assisted.AssistedFactory 35 import dagger.assisted.AssistedInject 36 import javax.inject.Named 37 import kotlinx.coroutines.awaitCancellation 38 import kotlinx.coroutines.coroutineScope 39 import kotlinx.coroutines.flow.map 40 import kotlinx.coroutines.launch 41 42 class QuickSettingsContainerViewModel 43 @AssistedInject 44 constructor( 45 brightnessSliderViewModelFactory: BrightnessSliderViewModel.Factory, 46 shadeHeaderViewModelFactory: ShadeHeaderViewModel.Factory, 47 tileGridViewModelFactory: TileGridViewModel.Factory, 48 @Assisted supportsBrightnessMirroring: Boolean, 49 @Assisted private val expansion: Float?, 50 val editModeViewModel: EditModeViewModel, 51 val detailsViewModel: DetailsViewModel, 52 toolbarViewModelFactory: ToolbarViewModel.Factory, 53 shadeModeInteractor: ShadeModeInteractor, 54 mediaCarouselInteractor: MediaCarouselInteractor, 55 val mediaCarouselController: MediaCarouselController, 56 @Named(MediaModule.QS_PANEL) val mediaHost: MediaHost, 57 ) : ExclusiveActivatable() { 58 59 private val hydrator = Hydrator("QuickSettingsContainerViewModel.hydrator") 60 61 val brightnessSliderViewModel = 62 brightnessSliderViewModelFactory.create(supportsBrightnessMirroring) 63 64 val toolbarViewModel = toolbarViewModelFactory.create() 65 66 val shadeHeaderViewModel = shadeHeaderViewModelFactory.create() 67 68 val tileGridViewModel = tileGridViewModelFactory.create() 69 70 val showHeader: Boolean by 71 hydrator.hydratedStateOf( 72 traceName = "showHeader", 73 initialValue = !shadeModeInteractor.isShadeLayoutWide.value, <lambda>null74 source = shadeModeInteractor.isShadeLayoutWide.map { !it }, 75 ) 76 77 val showMedia: Boolean by 78 hydrator.hydratedStateOf( 79 traceName = "showMedia", 80 source = mediaCarouselInteractor.hasAnyMediaOrRecommendation, 81 ) 82 onActivatednull83 override suspend fun onActivated(): Nothing { 84 coroutineScope { 85 expansion?.let { mediaHost.expansion = it } 86 launch { hydrator.activate() } 87 launch { brightnessSliderViewModel.activate() } 88 launch { toolbarViewModel.activate() } 89 launch { shadeHeaderViewModel.activate() } 90 launch { tileGridViewModel.activate() } 91 awaitCancellation() 92 } 93 } 94 95 @AssistedFactory 96 interface Factory { createnull97 fun create( 98 supportsBrightnessMirroring: Boolean, 99 expansion: Float? = null, 100 ): QuickSettingsContainerViewModel 101 } 102 } 103