element-x-android/features/roomdetails/impl/src/main/kotlin/io/element/android/features/roomdetails/impl/RoomDetailsFlowNode.kt

69 lines
2.3 KiB
Kotlin

/*
* Copyright (c) 2023 New Vector Ltd
*
* 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 io.element.android.features.roomdetails.impl
import android.os.Parcelable
import androidx.compose.runtime.Composable
import androidx.compose.ui.Modifier
import com.bumble.appyx.core.composable.Children
import com.bumble.appyx.core.modality.BuildContext
import com.bumble.appyx.core.node.Node
import com.bumble.appyx.core.plugin.Plugin
import com.bumble.appyx.navmodel.backstack.BackStack
import dagger.assisted.Assisted
import dagger.assisted.AssistedInject
import io.element.android.anvilannotations.ContributesNode
import io.element.android.libraries.architecture.BackstackNode
import io.element.android.libraries.architecture.animation.rememberDefaultTransitionHandler
import io.element.android.libraries.architecture.createNode
import io.element.android.libraries.di.RoomScope
import kotlinx.parcelize.Parcelize
@ContributesNode(RoomScope::class)
class RoomDetailsFlowNode @AssistedInject constructor(
@Assisted buildContext: BuildContext,
@Assisted plugins: List<Plugin>,
) : BackstackNode<RoomDetailsFlowNode.NavTarget>(
backstack = BackStack(
initialElement = NavTarget.RoomDetails,
savedStateMap = buildContext.savedStateMap,
),
buildContext = buildContext,
plugins = plugins,
) {
sealed interface NavTarget : Parcelable {
@Parcelize
object RoomDetails : NavTarget
}
override fun resolve(navTarget: NavTarget, buildContext: BuildContext): Node {
return when (navTarget) {
NavTarget.RoomDetails -> createNode<RoomDetailsNode>(buildContext)
}
}
@Composable
override fun View(modifier: Modifier) {
Children(
navModel = backstack,
modifier = modifier,
transitionHandler = rememberDefaultTransitionHandler(),
)
}
}