103 lines
3.8 KiB
Kotlin
103 lines
3.8 KiB
Kotlin
/*
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* Copyright (c) 2023 New Vector Ltd
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package io.element.android.x
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import android.content.Intent
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import android.os.Parcelable
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import androidx.compose.runtime.Composable
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import androidx.compose.ui.Modifier
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import androidx.lifecycle.lifecycleScope
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import com.bumble.appyx.core.composable.Children
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import com.bumble.appyx.core.modality.BuildContext
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import com.bumble.appyx.core.navigation.model.permanent.PermanentNavModel
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import com.bumble.appyx.core.node.Node
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import com.bumble.appyx.core.node.ParentNode
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import com.bumble.appyx.core.plugin.Plugin
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import io.element.android.appnav.LoggedInAppScopeFlowNode
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import io.element.android.appnav.RootFlowNode
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import io.element.android.appnav.room.RoomLoadedFlowNode
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import io.element.android.libraries.architecture.bindings
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import io.element.android.libraries.architecture.createNode
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import io.element.android.libraries.di.DaggerComponentOwner
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import io.element.android.libraries.matrix.api.MatrixClient
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import io.element.android.libraries.matrix.api.room.MatrixRoom
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import io.element.android.x.di.MainDaggerComponentsOwner
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import io.element.android.x.di.RoomComponent
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import io.element.android.x.di.SessionComponent
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import kotlinx.coroutines.launch
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import kotlinx.parcelize.Parcelize
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class MainNode(
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buildContext: BuildContext,
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private val mainDaggerComponentOwner: MainDaggerComponentsOwner,
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plugins: List<Plugin>,
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) : ParentNode<MainNode.RootNavTarget>(
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navModel = PermanentNavModel(
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navTargets = setOf(RootNavTarget),
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savedStateMap = buildContext.savedStateMap,
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),
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buildContext = buildContext,
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plugins = plugins,
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),
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DaggerComponentOwner by mainDaggerComponentOwner {
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private val loggedInFlowNodeCallback = object : LoggedInAppScopeFlowNode.LifecycleCallback {
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override fun onFlowCreated(identifier: String, client: MatrixClient) {
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val component = bindings<SessionComponent.ParentBindings>().sessionComponentBuilder().client(client).build()
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mainDaggerComponentOwner.addComponent(identifier, component)
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}
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override fun onFlowReleased(identifier: String, client: MatrixClient) {
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mainDaggerComponentOwner.removeComponent(identifier)
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}
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}
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private val roomFlowNodeCallback = object : RoomLoadedFlowNode.LifecycleCallback {
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override fun onFlowCreated(identifier: String, room: MatrixRoom) {
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val component = bindings<RoomComponent.ParentBindings>().roomComponentBuilder().room(room).build()
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mainDaggerComponentOwner.addComponent(identifier, component)
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}
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override fun onFlowReleased(identifier: String, room: MatrixRoom) {
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mainDaggerComponentOwner.removeComponent(identifier)
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}
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}
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override fun resolve(navTarget: RootNavTarget, buildContext: BuildContext): Node {
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return createNode<RootFlowNode>(
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context = buildContext,
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plugins = listOf(
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loggedInFlowNodeCallback,
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roomFlowNodeCallback,
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)
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)
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}
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@Composable
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override fun View(modifier: Modifier) {
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Children(navModel = navModel)
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}
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fun handleIntent(intent: Intent) {
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lifecycleScope.launch {
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waitForChildAttached<RootFlowNode>().handleIntent(intent)
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}
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}
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@Parcelize
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object RootNavTarget : Parcelable
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}
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