Create Presentation module and remove Presenter from core

libraries/presentation/.gitignore

@@ -0,0 +1 @@
+/build

libraries/presentation/build.gradle.kts

@@ -0,0 +1,14 @@
+plugins {
+    id("io.element.android-library")
+    alias(libs.plugins.molecule)
+}
+
+android {
+    namespace = "io.element.android.x.libraries.presentation"
+}
+
+dependencies {
+    api(libs.dagger)
+    api(libs.appyx.core)
+    api(libs.androidx.lifecycle.runtime)
+}

libraries/presentation/src/main/java/io/element/android/x/presentation/NodePresenterConnector.kt

@@ -0,0 +1,28 @@
+package io.element.android.x.presentation
+
+import androidx.lifecycle.lifecycleScope
+import app.cash.molecule.AndroidUiDispatcher
+import app.cash.molecule.RecompositionClock
+import app.cash.molecule.launchMolecule
+import com.bumble.appyx.core.node.Node
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.flow.MutableSharedFlow
+import kotlinx.coroutines.flow.StateFlow
+
+inline fun <reified State, reified Event> Node.presenterConnector(presenter: Presenter<State, Event>): NodePresenterConnector<State, Event> {
+    return NodePresenterConnector(node = this, presenter = presenter)
+}
+
+class NodePresenterConnector<State, Event>(private val node: Node, presenter: Presenter<State, Event>) {
+
+    private val moleculeScope = CoroutineScope(node.lifecycleScope.coroutineContext + AndroidUiDispatcher.Main)
+    private val eventFlow: MutableSharedFlow<Event> = MutableSharedFlow(extraBufferCapacity = 64)
+
+    val stateFlow: StateFlow<State> = moleculeScope.launchMolecule(RecompositionClock.ContextClock) {
+        presenter.present(events = eventFlow)
+    }
+
+    fun emitEvent(event: Event) {
+        eventFlow.tryEmit(event)
+    }
+}

libraries/presentation/src/main/java/io/element/android/x/presentation/Presenter.kt

@@ -1,4 +1,4 @@
-package io.element.android.x.core.architecture
+package io.element.android.x.presentation
 
 import androidx.compose.runtime.Composable
 import kotlinx.coroutines.flow.Flow