Popup Chat

import 'package:flutter/material.dart';
import 'package:kuralit_sdk/kuralit.dart';

class HomeScreen extends StatefulWidget {
  const HomeScreen({super.key});

  @override
  State<HomeScreen> createState() => _HomeScreenState();
}

class _HomeScreenState extends State<HomeScreen> {
  String? _sessionId;
  bool _isInitialized = false;

  @override
  void initState() {
    super.initState();
    _initializeSDK();
  }

  void _initializeSDK() {
    Kuralit.init(KuralitConfig(
      serverUrl: 'ws://localhost:8000/ws',
      apiKey: 'demo-api-key',
      appId: 'my-app',
      debug: true,
    ));

    _sessionId = Kuralit.generateSessionId();
    _connect();

    setState(() => _isInitialized = true);
  }

  Future<void> _connect() async {
    try {
      await Kuralit.connect();
    } catch (e) {
      print('Connection failed: $e');
    }
  }

  void _openChat() {
    if (_sessionId == null) return;

    // Open popup chat - just one line!
    KuralitPopupChat.show(
      context,
      sessionId: _sessionId!,
    );
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(title: const Text('Popup Chat Example')),
      body: Center(
        child: ElevatedButton(
          onPressed: _isInitialized ? _openChat : null,
          child: const Text('Open Chat'),
        ),
      ),
    );
  }
}

KuralitPopupChat.show(
  context,
  sessionId: _sessionId!,
  config: KuralitPopupChatConfig(
    // Theme
    primaryColor: Colors.blue,
    backgroundColor: Colors.white,
    
    // Features
    enableAudioMode: true,  // Enable voice input
    enableToolCalls: true,  // Show tool calls
    
    // Callbacks
    onClose: () {
      print('Chat closed');
    },
  ),
);