chore: misc cmp changes

Author: sureshg

compose/cmp/build.gradle.kts

@@ -27,6 +27,7 @@ kotlin {
       implementation(compose.components.resources)
       implementation(compose.components.uiToolingPreview)
       implementation(libs.compose.navigation)
+      implementation(libs.compose.lifecycle.viewmodel)
       // implementation(compose.materialIconsExtended)
       // project.dependencies.detektPlugins(libs.detekt.compose.rules)
     }

compose/cmp/src/commonMain/kotlin/nav/Screen.kt

@@ -0,0 +1,7 @@
+package nav
+
+sealed class Screen(val route: String) {
+  data object Home : Screen("home")
+
+  data object FileBrowser : Screen("fileBrowser")
+}

compose/cmp/src/jvmMain/kotlin/Main.kt

@@ -27,6 +27,7 @@ import androidx.navigation.compose.rememberNavController
 import dev.suresh.compose.res.*
 import java.awt.Dimension
 import java.io.File
+import nav.Screen
 import org.jetbrains.compose.resources.painterResource
 
 val resourcesDir = File(System.getProperty("compose.application.resources.dir", "."))
@@ -90,7 +91,7 @@ fun Home(navController: NavController) {
           Image(painter = painterResource(Res.drawable.idea_logo), contentDescription = "Logo")
         }
 
-        ElevatedButton(onClick = { navController.navigate("FileBrowser") }) {
+        ElevatedButton(onClick = { navController.navigate(Screen.FileBrowser.route) }) {
           Icon(
               painter = painterResource(Res.drawable.ic_fluent_rocket_24_filled),
               contentDescription = "File Browser",
@@ -110,9 +111,9 @@ fun App() {
         // println("Saved the screenshot to ${file.absolutePath}")
       }) {
         val navController = rememberNavController()
-        NavHost(navController = navController, startDestination = "Home") {
-          composable("Home") { Home(navController) }
-          composable("FileBrowser") { FileBrowser(navController = navController) }
+        NavHost(navController = navController, startDestination = Screen.Home.route) {
+          composable(Screen.Home.route) { Home(navController) }
+          composable(Screen.FileBrowser.route) { FileBrowser(navController = navController) }
         }
       }
 }

gradle/libs.versions.toml

@@ -521,6 +521,7 @@ elastic-otel-javaagent               = { module = "co.elastic.otel:elastic-otel-
 compose-html-core                    = { module = "org.jetbrains.compose.html:html-core"                                    , version.ref = "jetbrains-compose" }
 compose-runtime                      = { module = "org.jetbrains.compose.runtime:runtime"                                   , version.ref = "jetbrains-compose" }
 compose-navigation                   = { module = "org.jetbrains.androidx.navigation:navigation-compose"                    , version.ref = "jetbrains-compose-nav" }
+compose-lifecycle-viewmodel          = { module = "org.jetbrains.androidx.lifecycle:lifecycle-viewmodel-compose"            , version.ref = "jetbrains-compose-viewmodel" }
 compose-routing                      = { module = "app.softwork:routing-compose"                                            , version.ref = "compose-routing" }
 compose-icons-fontAwesome            = { module = "br.com.devsrsouza.compose.icons:font-awesome"                            , version.ref = "compose-icons" }
 detekt-compose-rules                 = { module = "io.nlopez.compose.rules:detekt"                                          , version.ref = "detekt-compose-rules" }