client/README.md

@@ -1,18 +0,0 @@
-This is a Kotlin Multiplatform project targeting Web, Desktop.
-
-* `/composeApp` is for code that will be shared across your Compose Multiplatform applications.
-  It contains several subfolders:
-  - `commonMain` is for code that’s common for all targets.
-  - Other folders are for Kotlin code that will be compiled for only the platform indicated in the folder name.
-    For example, if you want to use Apple’s CoreCrypto for the iOS part of your Kotlin app,
-    `iosMain` would be the right folder for such calls.
-
-
-Learn more about [Kotlin Multiplatform](https://www.jetbrains.com/help/kotlin-multiplatform-dev/get-started.html),
-[Compose Multiplatform](https://github.com/JetBrains/compose-multiplatform/#compose-multiplatform),
-[Kotlin/Wasm](https://kotl.in/wasm/)…
-
-We would appreciate your feedback on Compose/Web and Kotlin/Wasm in the public Slack channel [#compose-web](https://slack-chats.kotlinlang.org/c/compose-web).
-If you face any issues, please report them on [YouTrack](https://youtrack.jetbrains.com/newIssue?project=CMP).
-
-You can open the web application by running the `:composeApp:wasmJsBrowserDevelopmentRun` Gradle task.

client/composeApp/build.gradle.kts

@@ -7,6 +7,8 @@ plugins {
     alias(libs.plugins.composeMultiplatform)
     alias(libs.plugins.composeCompiler)
     alias(libs.plugins.composeHotReload)
+
+    id("org.jetbrains.kotlin.plugin.serialization") version "1.9.20"
 }
 
 kotlin {
@@ -44,6 +46,7 @@ kotlin {
             implementation(compose.components.uiToolingPreview)
             implementation(libs.androidx.lifecycle.viewmodel)
             implementation(libs.androidx.lifecycle.runtimeCompose)
+            implementation("org.jetbrains.androidx.navigation:navigation-compose:2.9.0-beta03")
         }
         commonTest.dependencies {
             implementation(libs.kotlin.test)

client/composeApp/src/commonMain/kotlin/su/sonoma/sclient/App.kt

@@ -1,44 +1,18 @@
 package su.sonoma.sclient
 
-import androidx.compose.animation.AnimatedVisibility
-import androidx.compose.foundation.Image
-import androidx.compose.foundation.layout.Column
-import androidx.compose.foundation.layout.fillMaxSize
-import androidx.compose.foundation.layout.fillMaxWidth
-import androidx.compose.foundation.layout.safeContentPadding
-import androidx.compose.material3.Button
-import androidx.compose.material3.MaterialTheme
-import androidx.compose.material3.Text
-import androidx.compose.runtime.*
-import androidx.compose.ui.Alignment
-import androidx.compose.ui.Modifier
-import org.jetbrains.compose.resources.painterResource
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.LaunchedEffect
+import androidx.navigation.NavController
 import org.jetbrains.compose.ui.tooling.preview.Preview
 
-import sclient.composeapp.generated.resources.Res
-import sclient.composeapp.generated.resources.compose_multiplatform
-
 @Composable
 @Preview
-fun App() {
-    MaterialTheme {
-        var showContent by remember { mutableStateOf(false) }
-        Column(
-            modifier = Modifier
-                .safeContentPadding()
-                .fillMaxSize(),
-            horizontalAlignment = Alignment.CenterHorizontally,
-        ) {
-            Button(onClick = { showContent = !showContent }) {
-                Text("Click me!")
-            }
-            AnimatedVisibility(showContent) {
-                val greeting = remember { Greeting().greet() }
-                Column(Modifier.fillMaxWidth(), horizontalAlignment = Alignment.CenterHorizontally) {
-                    Image(painterResource(Res.drawable.compose_multiplatform), null)
-                    Text("Compose: $greeting")
-                }
-            }
-        }
+fun App(
+    onNavHostReady: suspend (NavController) -> Unit = {}
+) {
+    val navController = Navigation().getNavController()
+
+    LaunchedEffect(navController) {
+        onNavHostReady(navController)
     }
 }

client/composeApp/src/commonMain/kotlin/su/sonoma/sclient/Greeting.kt

@@ -1,9 +0,0 @@
-package su.sonoma.sclient
-
-class Greeting {
-    private val platform = getPlatform()
-
-    fun greet(): String {
-        return "Hello, ${platform.name}!"
-    }
-}

client/composeApp/src/commonMain/kotlin/su/sonoma/sclient/Navigation.kt

@@ -0,0 +1,26 @@
+package su.sonoma.sclient
+
+import androidx.compose.runtime.Composable
+import androidx.navigation.NavHostController
+import androidx.navigation.compose.NavHost
+import androidx.navigation.compose.composable
+import androidx.navigation.compose.rememberNavController
+import kotlinx.serialization.Serializable
+import su.sonoma.sclient.screen.LoginScreen
+
+@Serializable
+class Navigation {
+    @Serializable
+    object Login
+
+    @Composable
+    fun getNavController(): NavHostController {
+        val navController = rememberNavController()
+
+        NavHost(navController = navController, startDestination = Login) {
+            composable<Login> { LoginScreen() }
+        }
+
+        return navController
+    }
+}

client/composeApp/src/commonMain/kotlin/su/sonoma/sclient/Platform.kt

@@ -1,7 +0,0 @@
-package su.sonoma.sclient
-
-interface Platform {
-    val name: String
-}
-
-expect fun getPlatform(): Platform

client/composeApp/src/commonMain/kotlin/su/sonoma/sclient/screen/LoginScreen.kt

@@ -0,0 +1,50 @@
+package su.sonoma.sclient.screen
+
+import androidx.compose.foundation.layout.Column
+import androidx.compose.foundation.layout.fillMaxSize
+import androidx.compose.foundation.layout.safeContentPadding
+import androidx.compose.material3.Button
+import androidx.compose.material3.MaterialTheme
+import androidx.compose.material3.Text
+import androidx.compose.material3.TextField
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.getValue
+import androidx.compose.runtime.mutableStateOf
+import androidx.compose.runtime.remember
+import androidx.compose.runtime.setValue
+import androidx.compose.ui.Alignment
+import androidx.compose.ui.Modifier
+
+
+@Composable
+fun LoginScreen() {
+    MaterialTheme {
+        Column(
+            modifier = Modifier
+                .safeContentPadding()
+                .fillMaxSize(),
+            horizontalAlignment = Alignment.CenterHorizontally,
+        ) {
+            var login by remember { mutableStateOf("") }
+            var password by remember { mutableStateOf("") }
+
+            TextField(
+                value = login,
+                onValueChange = { login = it},
+                label = { Text("Login") }
+            )
+
+            TextField(
+                value = password,
+                onValueChange = { password = it },
+                label = { Text("Password") }
+            )
+
+            Button(
+                onClick = { print("$login, $password") }
+            ) {
+                Text("Login")
+            }
+        }
+    }
+}

client/composeApp/src/desktopMain/kotlin/su/sonoma/sclient/Platform.jvm.kt

@@ -1,7 +0,0 @@
-package su.sonoma.sclient
-
-class JVMPlatform: Platform {
-    override val name: String = "Java ${System.getProperty("java.version")}"
-}
-
-actual fun getPlatform(): Platform = JVMPlatform()

client/composeApp/src/wasmJsMain/kotlin/su/sonoma/sclient/Platform.wasmJs.kt

@@ -1,7 +0,0 @@
-package su.sonoma.sclient
-
-class WasmPlatform: Platform {
-    override val name: String = "Web with Kotlin/Wasm"
-}
-
-actual fun getPlatform(): Platform = WasmPlatform()