Reorganize logic into cleaner directories and better separation of concerns in Wear sample.

Shrine/app/build.gradle.kts

@@ -21,6 +21,7 @@ plugins {
     alias(libs.plugins.kotlin.android)
     id("dagger.hilt.android.plugin")
     alias(libs.plugins.ksp)
+    alias(libs.plugins.kotlin.compose)
 }
 
 repositories {
@@ -87,10 +88,6 @@ android {
         buildConfig = true
     }
 
-    composeOptions {
-        kotlinCompilerExtensionVersion = "1.5.2"
-    }
-
     packaging {
         resources {
             excludes += "/META-INF/{AL2.0,LGPL2.1}"

Shrine/build.gradle.kts

@@ -21,6 +21,7 @@ plugins {
     alias(libs.plugins.spotless) apply false
     alias(libs.plugins.ksp) apply false
     alias(libs.plugins.kotlin.serialization) apply false
+    alias(libs.plugins.kotlin.compose) apply false
 }
 
 tasks.register("clean", Delete::class) {

Shrine/gradle/libs.versions.toml

@@ -1,7 +1,7 @@
 [versions]
 activity = "1.9.0"
 androidxAppcompat = "1.7.0"
-androidPlugin = "8.11.1"
+androidPlugin = "8.12.1"
 browser = "1.8.0"
 coil = "2.7.0"
 coilSvg = "2.6.0"
@@ -11,15 +11,15 @@ datastorePrefs = "1.1.1"
 googleFonts = "1.6.8"
 googleServicesPlugin = "4.4.1"
 googleid = "1.1.1"
-hilt = "2.51"
+hilt = "2.57.1"
 hiltCompiler = "1.2.0"
 hiltNavigationCompose = "1.2.0"
-horologist = "0.6.23"
-kotlin = "1.9.0"
+horologist = "0.7.15"
+kotlin = "2.2.0"
 kotlinCoroutines = "1.0"
 kotlinxCoroutines = "1.9.0"
 kotlinxSerialization = "1.7.3"
-ksp = "1.9.0-1.0.13"
+ksp = "2.2.0-2.0.2"
 ktlint = "0.50.0"
 ktx = "1.13.1"
 lifecycle = "2.7.0"

Shrine/wear/build.gradle.kts

@@ -2,34 +2,28 @@ plugins {
     alias(libs.plugins.android.application)
     alias(libs.plugins.kotlin.android)
     alias(libs.plugins.kotlin.serialization)
-}
-
-configurations.all {
-    resolutionStrategy {
-        // Force kotlin dependencies to use the versions needed for Wear so that I don't need to
-        // modify mobile dependency versions in this change.
-        // TODO(johnzoeller): Update mobile dependencies and remove this
-        force("org.jetbrains.kotlin:kotlin-stdlib:1.9.0")
-        force("org.jetbrains.kotlin:kotlin-stdlib-jdk7:1.9.0")
-        force("org.jetbrains.kotlin:kotlin-stdlib-jdk8:1.9.0")
-        force("org.jetbrains.kotlinx:kotlinx-coroutines-core:1.7.3")
-        force("org.jetbrains.kotlinx:kotlinx-coroutines-android:1.7.3")
-    }
+    alias(libs.plugins.kotlin.compose)
 }
 
 android {
     namespace = "com.authentication.shrinewear"
-    compileSdk = 35
+    compileSdk = 36
 
     defaultConfig {
-        applicationId = "com.authentication.shrinewear"
+        applicationId = "com.authentication.shrine"
         minSdk = 30
-        targetSdk = 35
+        targetSdk = 36
         versionCode = 1
         versionName = "1.0"
         testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
-
-        buildConfigField("String", "API_BASE_URL", "\"https://project-sesame-426206.appspot.com\"")
+        buildConfigField(
+            "String", "API_BASE_URL",
+            "\"https://project-sesame-426206.appspot.com\""
+        )
+        buildConfigField(
+            "String", "GOOGLE_SIGN_IN_SERVER_CLIENT_ID",
+             "\"PASTE_YOUR_SERVER_CLIENT_ID_HERE\""
+        )
     }
 
     signingConfigs {
@@ -51,16 +45,16 @@ android {
         sourceCompatibility = JavaVersion.VERSION_1_8
         targetCompatibility = JavaVersion.VERSION_1_8
     }
-    kotlinOptions {
-        jvmTarget = "1.8"
+
+    kotlin {
+        compilerOptions {
+            jvmTarget.set(org.jetbrains.kotlin.gradle.dsl.JvmTarget.JVM_1_8)
+        }
     }
     buildFeatures {
         compose = true
         buildConfig = true
     }
-    composeOptions {
-        kotlinCompilerExtensionVersion = "1.5.2"
-    }
     packaging {
         resources {
             excludes += "/META-INF/{AL2.0,LGPL2.1}"
@@ -97,8 +91,8 @@ android {
         implementation(libs.kotlinx.serialization.json) // New
 
         // Wear Horologist SIWG composables
-        implementation(libs.horologist.auth.ui)         // New
-        implementation(libs.horologist.compose.layout)  // New
+        implementation(libs.horologist.auth.ui)
+        implementation(libs.horologist.compose.layout)
 
         // GMS
         implementation(libs.google.id)                  // NO CHANGE

Shrine/wear/src/main/AndroidManifest.xml

@@ -6,7 +6,8 @@
 
     <application
         android:name=".ShrineApplication"
-        android:icon="@mipmap/ic_launcher"
+        android:icon="@drawable/shrine"
+        android:roundIcon="@drawable/shrine"
         android:label="@string/app_name"
         android:supportsRtl="true"
         android:theme="@android:style/Theme.DeviceDefault">

Shrine/wear/src/main/java/com/authentication/shrinewear/Graph.kt

@@ -18,6 +18,23 @@ package com.authentication.shrinewear
 import android.content.Context
 import com.authentication.shrinewear.authenticator.AuthenticationServer
 import com.authentication.shrinewear.authenticator.CredentialManagerAuthenticator
+import com.authentication.shrinewear.network.AuthNetworkClient
+import kotlinx.coroutines.flow.MutableStateFlow
+import kotlinx.coroutines.flow.StateFlow
+import kotlinx.coroutines.flow.asStateFlow
+
+
+/**
+ * Represents the possible authentication states of the application.
+ */
+enum class AuthenticationState {
+    LOGGED_OUT,
+    LOGGED_IN,
+    DISMISSED_BY_USER,
+    MISSING_CREDENTIALS,
+    FAILED,
+    UNKNOWN_ERROR,
+}
 
 /**
  * A simple, manual dependency injection container for application-wide singletons.
@@ -29,6 +46,14 @@ import com.authentication.shrinewear.authenticator.CredentialManagerAuthenticato
  * to initialize its dependencies.
  */
 object Graph {
+
+    private val authNetworkClient: AuthNetworkClient by lazy {
+        AuthNetworkClient()
+    }
+    val authenticationServer: AuthenticationServer by lazy {
+        AuthenticationServer(authNetworkClient)
+    }
+
     /**
      * The authenticated instance of [CredentialManagerAuthenticator].
      * This property is initialized once via the [provide] method and
@@ -39,16 +64,13 @@ object Graph {
      */
     lateinit var credentialManagerAuthenticator: CredentialManagerAuthenticator
         private set
-    lateinit var authenticationServer: AuthenticationServer
-        private set
 
+
+    private val _authenticationState = MutableStateFlow(AuthenticationState.LOGGED_OUT)
     /**
-     * Stores the current authentication status code as an Android string resource ID.
-     * This can be used to reflect the authentication state across different parts of the UI.
-     *
-     * Defaults to [R.string.credman_status_logged_out].
+     * Stores the current authentication status code.  Defaults to [AuthenticationState.LOGGED_OUT].
      */
-    var authenticationStatusCode: Int = R.string.credman_status_logged_out
+    val authenticationState: StateFlow<AuthenticationState> = _authenticationState.asStateFlow()
 
     /**
      * Provides and initializes the core dependencies for the application's [Graph].
@@ -59,7 +81,12 @@ object Graph {
      * @param context The application [Context] required to initialize services like [CredentialManagerAuthenticator].
      */
     fun provide(context: Context) {
-        credentialManagerAuthenticator = CredentialManagerAuthenticator(context)
-        authenticationServer = AuthenticationServer()
+        credentialManagerAuthenticator = CredentialManagerAuthenticator(
+            context,
+            authenticationServer)
+    }
+
+    fun updateAuthenticationState(newState: AuthenticationState) {
+        _authenticationState.value = newState
     }
 }