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Commit 1f4c7ebe authored by András Kurucz's avatar András Kurucz
Browse files

[Flexiglass] Add HUN placeholder to the Gone Scene 

Bug: 339181697
Test: post HUNs while the shade is closed, see if it changes the
placeholder
Flag: com.android.systemui.scene_container

Change-Id: I55067c4202a363b603b7312f00cd21a5ce65b319
parent 2b55149a

packages/SystemUI/compose/features/src/com/android/systemui/scene/ui/composable/GoneScene.kt

+36 −0
Original line number Diff line number Diff line
@@ -17,17 +17,28 @@ 
package com.android.systemui.scene.ui.composable



import androidx.compose.foundation.layout.Spacer

import androidx.compose.foundation.layout.absoluteOffset

import androidx.compose.foundation.layout.fillMaxSize

import androidx.compose.runtime.Composable

import androidx.compose.ui.Modifier

import androidx.compose.ui.platform.LocalContext

import androidx.compose.ui.platform.LocalDensity

import androidx.compose.ui.res.dimensionResource

import androidx.compose.ui.unit.IntOffset

import com.android.compose.animation.scene.SceneScope

import com.android.compose.animation.scene.UserAction

import com.android.compose.animation.scene.UserActionResult

import com.android.compose.animation.scene.animateSceneFloatAsState

import com.android.internal.policy.SystemBarUtils

import com.android.systemui.dagger.SysUISingleton

import com.android.systemui.notifications.ui.composable.HeadsUpNotificationSpace

import com.android.systemui.qs.ui.composable.QuickSettings

import com.android.systemui.res.R

import com.android.systemui.scene.shared.model.Scenes

import com.android.systemui.scene.ui.viewmodel.GoneSceneViewModel

import com.android.systemui.statusbar.notification.stack.ui.view.NotificationScrollView

import com.android.systemui.statusbar.notification.stack.ui.viewmodel.NotificationsPlaceholderViewModel

import dagger.Lazy

import javax.inject.Inject

import kotlinx.coroutines.flow.StateFlow
@@ -39,6 +50,8 @@ import kotlinx.coroutines.flow.StateFlow 
class GoneScene

@Inject

constructor(

    private val notificationStackScrolLView: Lazy<NotificationScrollView>,

    private val notificationsPlaceholderViewModel: NotificationsPlaceholderViewModel,

    private val viewModel: GoneSceneViewModel,

) : ComposableScene {

    override val key = Scenes.Gone
@@ -55,5 +68,28 @@ constructor( 
            key = QuickSettings.SharedValues.TilesSquishiness,

        )

        Spacer(modifier.fillMaxSize())

        HeadsUpNotificationStack(

            stackScrollView = notificationStackScrolLView.get(),

            viewModel = notificationsPlaceholderViewModel

        )

    }

}



@Composable

private fun SceneScope.HeadsUpNotificationStack(

    stackScrollView: NotificationScrollView,

    viewModel: NotificationsPlaceholderViewModel,

) {

    val context = LocalContext.current

    val density = LocalDensity.current

    val statusBarHeight = SystemBarUtils.getStatusBarHeight(context)

    val headsUpPadding =

        with(density) { dimensionResource(id = R.dimen.heads_up_status_bar_padding).roundToPx() }



    HeadsUpNotificationSpace(

        stackScrollView = stackScrollView,

        viewModel = viewModel,

        modifier =

            Modifier.absoluteOffset { IntOffset(x = 0, y = statusBarHeight + headsUpPadding) }

    )

}