1 /* 2 * Copyright (C) 2025 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.keyguard.ui.viewmodel 18 19 import com.android.systemui.dagger.SysUISingleton 20 import com.android.systemui.keyguard.dagger.GlanceableHubBlurComponent 21 import com.android.systemui.keyguard.domain.interactor.FromDozingTransitionInteractor.Companion.TO_GLANCEABLE_HUB_DURATION 22 import com.android.systemui.keyguard.shared.model.Edge 23 import com.android.systemui.keyguard.shared.model.KeyguardState.DOZING 24 import com.android.systemui.keyguard.shared.model.KeyguardState.GLANCEABLE_HUB 25 import com.android.systemui.keyguard.ui.KeyguardTransitionAnimationFlow 26 import com.android.systemui.keyguard.ui.transitions.GlanceableHubTransition 27 import com.android.systemui.scene.shared.model.Scenes 28 import javax.inject.Inject 29 import kotlinx.coroutines.flow.Flow 30 31 @SysUISingleton 32 class GlanceableHubToDozingTransitionViewModel 33 @Inject 34 constructor( 35 animationFlow: KeyguardTransitionAnimationFlow, 36 private val blurComponentFactory: GlanceableHubBlurComponent.Factory, 37 ) : GlanceableHubTransition { 38 private val transitionAnimation = 39 animationFlow 40 .setup( 41 duration = TO_GLANCEABLE_HUB_DURATION, 42 edge = Edge.create(DOZING, Scenes.Communal), 43 ) 44 .setupWithoutSceneContainer(edge = Edge.create(GLANCEABLE_HUB, DOZING)) 45 46 override val windowBlurRadius: Flow<Float> = 47 blurComponentFactory.create(transitionAnimation).getBlurProvider().exitBlurRadius 48 } 49