finish text to speech integration

lib/views/ai_summarize_view.dart

@@ -13,6 +13,7 @@ import 'package:news_assistant/services/news_service.dart';
 import 'package:news_assistant/services/services.dart';
 import 'package:news_assistant/utils/util.dart';
 import 'package:rive/rive.dart';
+import 'package:text_to_speech/text_to_speech.dart';
 
 final _newsService = getIt.get<NewsServices>();
 final _newsManager =
@@ -28,6 +29,7 @@ class AiSummarizeView extends ConsumerStatefulWidget {
 }
 
 class _AiSummarizeViewState extends ConsumerState<AiSummarizeView> {
+  final tts = TextToSpeech();
   GenerateContentResponse? response;
   bool loading = false;
   final languages = [
@@ -121,9 +123,20 @@ class _AiSummarizeViewState extends ConsumerState<AiSummarizeView> {
               ),
               floatingActionButton: snapshot.data == null
                   ? null
-                  : FloatingActionButton(
-                      onPressed: () async => showTranslationList(),
-                      child: const Icon(Icons.translate),
+                  : Column(
+                      children: [
+                        FloatingActionButton(
+                          onPressed: () async => showTranslationList(),
+                          child: const Icon(Icons.translate),
+                        ),
+                        const SizedBox(
+                          height: 6,
+                        ),
+                        FloatingActionButton(
+                          onPressed: () async => speakOutText(),
+                          child: const Icon(Icons.volume_up_rounded),
+                        ),
+                      ],
                     ),
               body: Padding(
                 padding: const EdgeInsets.all(16.0),
@@ -157,6 +170,14 @@ class _AiSummarizeViewState extends ConsumerState<AiSummarizeView> {
     );
   }
 
+  speakOutText() async {
+    if (response?.text == null) return;
+    String text = response?.text ?? "";
+    double volume = 1.0;
+    tts.setVolume(volume); 
+    tts.speak(text);
+  }
+
   showTranslationList() async {
     final language = await showModalBottomSheet(
         context: context,

macos/Flutter/GeneratedPluginRegistrant.swift

@@ -9,10 +9,12 @@ import path_provider_foundation
 import rive_common
 import share_plus
 import sqflite
+import text_to_speech_macos
 
 func RegisterGeneratedPlugins(registry: FlutterPluginRegistry) {
   PathProviderPlugin.register(with: registry.registrar(forPlugin: "PathProviderPlugin"))
   RivePlugin.register(with: registry.registrar(forPlugin: "RivePlugin"))
   SharePlusMacosPlugin.register(with: registry.registrar(forPlugin: "SharePlusMacosPlugin"))
   SqflitePlugin.register(with: registry.registrar(forPlugin: "SqflitePlugin"))
+  TextToSpeechMacOsPlugin.register(with: registry.registrar(forPlugin: "TextToSpeechMacOsPlugin"))
 }

pubspec.lock

@@ -813,6 +813,38 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "0.6.1"
+  text_to_speech:
+    dependency: "direct main"
+    description:
+      name: text_to_speech
+      sha256: f9adeb82bf0c912fd7f0ce656b1283e49b0869f9247bf865859dcf0186ed32f3
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.2.3"
+  text_to_speech_macos:
+    dependency: transitive
+    description:
+      name: text_to_speech_macos
+      sha256: "11d1b7d4eff579743b04d371e86d17bebd599f7d998b9fa4cf07a5821cda3b6d"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.1.1"
+  text_to_speech_platform_interface:
+    dependency: transitive
+    description:
+      name: text_to_speech_platform_interface
+      sha256: "9d637f0ae36e296f42a0e555bd65ba4c64a28a7c26a2752fdae62f6d78b6c2d0"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.1.3"
+  text_to_speech_web:
+    dependency: transitive
+    description:
+      name: text_to_speech_web
+      sha256: "47d006c0a377c9eb3f6bcca4d92b3ece2c67f5eb31b9416727cc81b92c36d6d1"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.1.2"
   typed_data:
     dependency: transitive
     description:

pubspec.yaml

@@ -22,6 +22,7 @@ dependencies:
   rive: ^0.12.4
   riverpod_annotation: ^2.3.4
   share_plus: ^7.2.2
+  text_to_speech: ^0.2.3