Merge pull request #25 from joreilly/dependency_updates

dependency updates + Vertex AI related updates

Author: joreilly

composeApp/src/androidMain/kotlin/dev/johnoreilly/vertexai/GenerativeModel.android.kt

@@ -5,8 +5,6 @@ import com.google.firebase.vertexai.type.PublicPreviewAPI
 import com.google.firebase.vertexai.type.Schema
 import com.google.firebase.vertexai.type.generationConfig
 import com.google.firebase.vertexai.vertexAI
-import kotlin.io.encoding.Base64
-import kotlin.io.encoding.ExperimentalEncodingApi
 
 
 class GenerativeModelAndroid : GenerativeModel {
@@ -39,14 +37,14 @@ class GenerativeModelAndroid : GenerativeModel {
         return generativeModel.generateContent(prompt).text
     }
 
-    @OptIn(PublicPreviewAPI::class, ExperimentalEncodingApi::class)
+    @OptIn(PublicPreviewAPI::class)
     override suspend fun generateImage(prompt: String): ByteArray? {
         val imageModel = Firebase.vertexAI.imagenModel(
             modelName = "imagen-3.0-generate-002"
         )
         val imageResponse = imageModel.generateImages(prompt)
         return if (imageResponse.images.isNotEmpty()) {
-            Base64.decode(imageResponse.images.first().data)
+            imageResponse.images.first().data
         } else {
             null
         }

composeApp/src/commonMain/kotlin/dev/johnoreilly/vertexai/ui/HomeScreen.kt

@@ -34,8 +34,10 @@ import androidx.compose.ui.focus.focusRequester
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.layout.ContentScale
 import androidx.compose.ui.platform.LocalSoftwareKeyboardController
+import androidx.compose.ui.text.TextStyle
 import androidx.compose.ui.text.input.TextFieldValue
 import androidx.compose.ui.unit.dp
+import androidx.compose.ui.unit.sp
 import androidx.lifecycle.compose.collectAsStateWithLifecycle
 import coil3.compose.AsyncImage
 import coil3.compose.LocalPlatformContext
@@ -69,6 +71,7 @@ fun HomeScreen() {
         BasicTextField(
             value = prompt,
             onValueChange = { prompt = it },
+            textStyle = TextStyle(fontSize = 24.sp),
             modifier = Modifier
                 .border(1.dp, Color.Black, RoundedCornerShape(8.dp))
                 .padding(8.dp)
@@ -109,12 +112,12 @@ fun HomeScreen() {
 
         }
 
-        ResponseView(uiState)
+        ResponseView(uiState, prompt.text)
     }
 }
 
 @Composable
-fun ResponseView(uiState: GenerativeModelUIState) {
+fun ResponseView(uiState: GenerativeModelUIState, prompt: String) {
     val scrollState = rememberScrollState()
 
     when (uiState) {
@@ -149,7 +152,7 @@ fun ResponseView(uiState: GenerativeModelUIState) {
                         .Builder(LocalPlatformContext.current)
                         .data(uiState.imageData)
                         .build(),
-                    contentDescription = "icon",
+                    contentDescription = prompt,
                     contentScale = ContentScale.Fit,
                     modifier = Modifier.fillMaxWidth()
                 )

gradle/libs.versions.toml

@@ -1,12 +1,12 @@
 [versions]
-agp = "8.8.2"
+agp = "8.9.1"
 androidx-activityCompose = "1.10.1"
 androidx-ui-tooling = "1.7.8"
 coil = "3.1.0"
 compose-multiplatform = "1.7.3"
-firebaseBom = "33.10.0"
+firebaseBom = "33.12.0"
 googleServices = "4.4.2"
-koin = "4.0.0"
+koin = "4.0.4"
 kotlin = "2.1.10"
 kotlinx-serialization = "1.8.0"
 markdownRenderer = "0.27.0"

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.10.2-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.11.1-bin.zip
 networkTimeout=10000
 validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME