907 lines
35 KiB
Dart
907 lines
35 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter/services.dart';
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import 'package:shared_preferences/shared_preferences.dart';
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import 'package:ai_chat_lab/services/convai_service.dart';
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import 'package:ai_chat_lab/services/storage_service.dart';
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import 'package:ai_chat_lab/screens/chat_screen.dart';
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class SettingsScreen extends StatefulWidget {
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const SettingsScreen({super.key});
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@override
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State<SettingsScreen> createState() => _SettingsScreenState();
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}
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class _SettingsScreenState extends State<SettingsScreen> {
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final TextEditingController _apiKeyController = TextEditingController();
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final TextEditingController _characterIdController = TextEditingController();
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final TextEditingController _newCharacterController = TextEditingController();
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final TextEditingController _characterNameController = TextEditingController();
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final TextEditingController _initialPromptController = TextEditingController();
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final TextEditingController _newCharacterNameController = TextEditingController();
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final TextEditingController _newCharacterPromptController = TextEditingController();
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final ConvaiService _convaiService = ConvaiService();
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final StorageService _storageService = StorageService();
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// DeepL
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final TextEditingController _deeplApiKeyController = TextEditingController();
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bool _deeplEnabled = false;
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bool _deeplUseFreeApi = true;
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String _deeplSourceLang = 'AUTO';
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String _deeplTargetLang = 'EN';
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bool _savingEnabled = false;
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bool _supervisedMode = false;
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bool _timedExperiment = false;
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int _experimentDuration = 5;
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List<String> _savedCharacters = [];
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Map<String, String> _characterNames = {};
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bool _showApiKey = false;
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@override
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void initState() {
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super.initState();
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_loadSettings();
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}
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Future<void> _loadSettings() async {
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await _convaiService.loadSettings();
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_apiKeyController.text = _convaiService.apiKey;
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_characterIdController.text = _convaiService.characterId;
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final saving = await _storageService.isSavingEnabled();
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final characters = await _convaiService.getSavedCharacters();
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final supervised = await _convaiService.isSupervisedModeEnabled();
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final timedExperiment = await _convaiService.isTimedExperimentEnabled();
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final duration = await _convaiService.getExperimentDurationMinutes();
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final names = await _convaiService.getAllCharacterNames();
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final selectedPrompt = await _convaiService.getCharacterInitialPrompt(_convaiService.characterId);
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final prefs = await SharedPreferences.getInstance();
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final deeplEnabled = prefs.getBool('deepl_enabled') ?? false;
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final deeplApiKey = prefs.getString('deepl_api_key') ?? '';
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final deeplUseFree = prefs.getBool('deepl_use_free') ?? true;
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final deeplSource = prefs.getString('deepl_source_lang') ?? 'AUTO';
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final deeplTarget = prefs.getString('deepl_target_lang') ?? 'EN';
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setState(() {
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_savingEnabled = saving;
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_savedCharacters = characters;
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_supervisedMode = supervised;
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_timedExperiment = timedExperiment;
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_experimentDuration = duration;
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_characterNames = names;
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_initialPromptController.text = selectedPrompt;
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_deeplEnabled = deeplEnabled;
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_deeplApiKeyController.text = deeplApiKey;
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_deeplUseFreeApi = deeplUseFree;
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_deeplSourceLang = deeplSource;
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_deeplTargetLang = deeplTarget;
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});
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_characterNameController.text = names[_characterIdController.text.trim()] ?? '';
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}
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Future<void> _applySelectedCharacterChange() async {
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final id = _characterIdController.text.trim();
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_characterNameController.text = await _convaiService.getCharacterName(id);
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_initialPromptController.text = await _convaiService.getCharacterInitialPrompt(id);
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setState(() {});
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}
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void _saveSettings() async {
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try {
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await _convaiService.saveSettings(
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_apiKeyController.text.trim(),
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_characterIdController.text.trim(),
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);
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await _storageService.setSavingEnabled(_savingEnabled);
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await _convaiService.setSupervisedModeEnabled(_supervisedMode);
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await _convaiService.setTimedExperimentEnabled(_timedExperiment);
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await _convaiService.setExperimentDurationMinutes(_experimentDuration);
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final prefs = await SharedPreferences.getInstance();
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await prefs.setBool('deepl_enabled', _deeplEnabled);
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await prefs.setString('deepl_api_key', _deeplApiKeyController.text.trim());
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await prefs.setBool('deepl_use_free', _deeplUseFreeApi);
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await prefs.setString('deepl_source_lang', _deeplSourceLang.toUpperCase());
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await prefs.setString('deepl_target_lang', _deeplTargetLang.toUpperCase());
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// Save name/prompt for current character if provided
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final currentId = _characterIdController.text.trim();
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if (currentId.isNotEmpty) {
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await _convaiService.saveCharacter(currentId);
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await _convaiService.setCharacterName(currentId, _characterNameController.text.trim());
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await _convaiService.setCharacterInitialPrompt(currentId, _initialPromptController.text.trim());
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// Reload settings to refresh lists and maps
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await _loadSettings();
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}
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if (mounted) {
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ScaffoldMessenger.of(context).showSnackBar(
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const SnackBar(
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content: Text('Settings saved successfully!'),
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backgroundColor: Colors.green,
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),
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);
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if (_convaiService.isConfigured) {
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Navigator.of(context).pushReplacement(
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MaterialPageRoute(builder: (context) => const ChatScreen()),
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);
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}
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}
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} catch (e) {
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if (mounted) {
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(
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content: Text('Error saving settings: $e'),
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backgroundColor: Colors.red,
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),
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);
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}
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}
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}
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void _addCharacter() async {
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final characterId = _newCharacterController.text.trim();
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final characterName = _newCharacterNameController.text.trim();
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final characterPrompt = _newCharacterPromptController.text.trim();
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if (characterId.isNotEmpty) {
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await _convaiService.saveCharacter(characterId);
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if (characterName.isNotEmpty) {
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await _convaiService.setCharacterName(characterId, characterName);
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}
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if (characterPrompt.isNotEmpty) {
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await _convaiService.setCharacterInitialPrompt(characterId, characterPrompt);
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}
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_newCharacterController.clear();
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_newCharacterNameController.clear();
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_newCharacterPromptController.clear();
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_loadSettings();
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}
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}
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void _removeCharacter(String characterId) async {
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await _convaiService.removeCharacter(characterId);
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_loadSettings();
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}
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void _selectCharacter(String characterId) async {
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setState(() {
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_characterIdController.text = characterId;
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});
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await _applySelectedCharacterChange();
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}
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Future<void> _editCharacter(String characterId) async {
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final existingName = await _convaiService.getCharacterName(characterId);
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final existingPrompt = await _convaiService.getCharacterInitialPrompt(characterId);
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final idController = TextEditingController(text: characterId);
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final nameController = TextEditingController(text: existingName);
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final promptController = TextEditingController(text: existingPrompt);
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if (!mounted) return;
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final bool? saved = await showDialog<bool>(
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context: context,
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builder: (context) {
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return AlertDialog(
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title: Text('Edit Avatar', style: const TextStyle(fontWeight: FontWeight.w600)),
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content: SingleChildScrollView(
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child: Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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TextField(
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controller: idController,
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decoration: const InputDecoration(
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labelText: 'Character ID',
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hintText: 'Unique character ID',
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border: OutlineInputBorder(),
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),
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),
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const SizedBox(height: 12),
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Align(
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alignment: Alignment.centerLeft,
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child: const Text('Display Name and Prompt', style: TextStyle(fontSize: 12, color: Color(0xFF64748B))),
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),
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const SizedBox(height: 12),
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TextField(
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controller: nameController,
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decoration: const InputDecoration(
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labelText: 'Name',
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hintText: 'e.g., Detective Bot',
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border: OutlineInputBorder(),
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),
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),
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const SizedBox(height: 12),
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TextField(
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controller: promptController,
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maxLines: null,
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decoration: const InputDecoration(
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labelText: 'Initial Prompt',
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hintText: 'Optional first-turn prompt (used in Supervised Mode)',
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border: OutlineInputBorder(),
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),
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),
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],
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),
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),
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actions: [
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TextButton(
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onPressed: () => Navigator.of(context).pop(false),
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child: const Text('Cancel'),
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),
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ElevatedButton(
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onPressed: () => Navigator.of(context).pop(true),
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child: const Text('Save'),
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),
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],
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);
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},
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);
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if (saved == true) {
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final newId = idController.text.trim();
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try {
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if (newId != characterId) {
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await _convaiService.renameCharacterId(characterId, newId);
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// Keep selection in form in sync if this was the current selection
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if (_characterIdController.text.trim() == characterId) {
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_characterIdController.text = newId;
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}
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characterId = newId;
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}
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await _convaiService.setCharacterName(characterId, nameController.text.trim());
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await _convaiService.setCharacterInitialPrompt(characterId, promptController.text.trim());
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await _loadSettings();
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if (mounted) {
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ScaffoldMessenger.of(context).showSnackBar(
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const SnackBar(content: Text('Avatar updated'), backgroundColor: Colors.green),
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);
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}
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} catch (e) {
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if (mounted) {
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(content: Text('Failed to update: $e'), backgroundColor: Colors.red),
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);
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}
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}
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}
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}
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void _showChatDirectory() async {
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final directory = await _storageService.getChatDirectory();
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if (mounted) {
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showDialog(
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context: context,
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builder: (context) => AlertDialog(
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title: const Text('Chat Files Location'),
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content: Column(
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mainAxisSize: MainAxisSize.min,
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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const Text('Chat files are saved in:'),
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const SizedBox(height: 8),
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Container(
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padding: const EdgeInsets.all(8),
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decoration: BoxDecoration(
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color: Colors.grey[100],
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borderRadius: BorderRadius.circular(4),
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),
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child: SelectableText(
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directory,
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style: const TextStyle(fontFamily: 'monospace'),
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),
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),
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],
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),
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actions: [
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TextButton(
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onPressed: () {
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Clipboard.setData(ClipboardData(text: directory));
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Navigator.of(context).pop();
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ScaffoldMessenger.of(context).showSnackBar(
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const SnackBar(content: Text('Path copied to clipboard')),
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);
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},
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child: const Text('Copy Path'),
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),
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TextButton(
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onPressed: () => Navigator.of(context).pop(),
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child: const Text('Close'),
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),
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],
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),
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);
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}
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}
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void _resetAllData() async {
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final bool? shouldReset = await showDialog<bool>(
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context: context,
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builder: (BuildContext context) {
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return AlertDialog(
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title: const Text('Reset All Data'),
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content: const Text(
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'This will delete all settings, saved characters, and chat files. This action cannot be undone. Are you sure?',
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),
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actions: [
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TextButton(
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onPressed: () => Navigator.of(context).pop(false),
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child: const Text('Cancel'),
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),
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TextButton(
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onPressed: () => Navigator.of(context).pop(true),
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style: TextButton.styleFrom(
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foregroundColor: Colors.red,
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),
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child: const Text('Reset All'),
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),
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],
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);
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},
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);
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if (shouldReset == true) {
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try {
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final prefs = await SharedPreferences.getInstance();
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await prefs.clear();
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_apiKeyController.clear();
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_characterIdController.clear();
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_newCharacterController.clear();
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_characterNameController.clear();
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_initialPromptController.clear();
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_newCharacterNameController.clear();
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_newCharacterPromptController.clear();
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setState(() {
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_savingEnabled = false;
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_supervisedMode = false;
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_timedExperiment = false;
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_experimentDuration = 5;
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_savedCharacters = [];
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_characterNames = {};
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});
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if (mounted) {
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ScaffoldMessenger.of(context).showSnackBar(
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const SnackBar(
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content: Text('All data has been reset'),
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backgroundColor: Colors.green,
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),
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);
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}
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} catch (e) {
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if (mounted) {
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(
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content: Text('Error resetting data: $e'),
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backgroundColor: Colors.red,
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),
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);
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}
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}
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}
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}
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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backgroundColor: const Color(0xFFF8FAFC),
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appBar: AppBar(
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title: const Text(
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'Settings',
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style: TextStyle(
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fontWeight: FontWeight.w600,
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letterSpacing: 1,
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),
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),
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backgroundColor: Colors.white,
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elevation: 0,
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foregroundColor: const Color(0xFF2D3748),
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actions: [
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IconButton(
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icon: const Icon(Icons.save),
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onPressed: _saveSettings,
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tooltip: 'Save Settings',
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),
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],
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),
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body: SingleChildScrollView(
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padding: const EdgeInsets.all(16),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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_buildSection(
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'API Configuration',
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[
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TextField(
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controller: _apiKeyController,
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obscureText: !_showApiKey,
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decoration: InputDecoration(
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labelText: 'API Key',
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hintText: 'Enter your Convai API key',
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border: OutlineInputBorder(
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borderRadius: BorderRadius.circular(8),
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),
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suffixIcon: IconButton(
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icon: Icon(_showApiKey ? Icons.visibility_off : Icons.visibility),
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onPressed: () => setState(() => _showApiKey = !_showApiKey),
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),
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),
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),
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const SizedBox(height: 16),
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TextField(
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controller: _characterIdController,
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onChanged: (_) => _applySelectedCharacterChange(),
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decoration: InputDecoration(
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labelText: 'Current Character ID',
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hintText: 'Enter character ID to chat with',
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border: OutlineInputBorder(
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borderRadius: BorderRadius.circular(8),
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),
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),
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),
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const SizedBox(height: 12),
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TextField(
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controller: _characterNameController,
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decoration: InputDecoration(
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labelText: 'Character Name (for your reference)',
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hintText: 'e.g., Detective Bot',
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border: OutlineInputBorder(
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borderRadius: BorderRadius.circular(8),
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),
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),
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),
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],
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),
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const SizedBox(height: 24),
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_buildSection(
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'Character Management',
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[
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Row(
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children: [
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Expanded(
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flex: 2,
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child: TextField(
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controller: _newCharacterController,
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decoration: InputDecoration(
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labelText: 'New Character ID',
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hintText: 'Enter character ID',
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border: OutlineInputBorder(
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borderRadius: BorderRadius.circular(8),
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),
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),
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),
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),
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const SizedBox(width: 8),
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Expanded(
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flex: 2,
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child: TextField(
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controller: _newCharacterNameController,
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decoration: InputDecoration(
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labelText: 'Name (optional)',
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hintText: 'e.g., Detective Bot',
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border: OutlineInputBorder(
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borderRadius: BorderRadius.circular(8),
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),
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),
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),
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),
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const SizedBox(width: 8),
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ElevatedButton(
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onPressed: _addCharacter,
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style: ElevatedButton.styleFrom(
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backgroundColor: const Color(0xFF4F8CFF),
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foregroundColor: Colors.white,
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(8),
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),
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),
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child: const Text('Add'),
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),
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],
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),
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const SizedBox(height: 12),
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TextField(
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controller: _newCharacterPromptController,
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maxLines: null,
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decoration: InputDecoration(
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labelText: 'Initial Prompt (optional)',
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hintText: 'First message sent when using Supervised Mode',
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border: OutlineInputBorder(
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borderRadius: BorderRadius.circular(8),
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),
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),
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),
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const SizedBox(height: 16),
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if (_savedCharacters.isNotEmpty) ...[
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const Text(
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'Saved Characters:',
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style: TextStyle(
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fontWeight: FontWeight.w600,
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fontSize: 16,
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),
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),
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const SizedBox(height: 8),
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...(_savedCharacters.map((character) => Container(
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margin: const EdgeInsets.only(bottom: 8),
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decoration: BoxDecoration(
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color: Colors.white,
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borderRadius: BorderRadius.circular(8),
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border: Border.all(color: const Color(0xFFE0E7EF)),
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),
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child: ListTile(
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title: Text(
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_characterNames[character]?.isNotEmpty == true
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? '${_characterNames[character]}'
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: character,
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style: _characterNames[character]?.isNotEmpty == true
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? const TextStyle()
|
|
: const TextStyle(fontFamily: 'monospace'),
|
|
),
|
|
subtitle: _characterNames[character]?.isNotEmpty == true
|
|
? Text('ID: $character', style: const TextStyle(fontFamily: 'monospace'))
|
|
: null,
|
|
trailing: Row(
|
|
mainAxisSize: MainAxisSize.min,
|
|
children: [
|
|
IconButton(
|
|
icon: const Icon(Icons.drive_file_rename_outline, size: 20),
|
|
onPressed: () => _editCharacter(character),
|
|
tooltip: 'Edit name/prompt',
|
|
),
|
|
IconButton(
|
|
icon: const Icon(Icons.copy, size: 20),
|
|
onPressed: () {
|
|
Clipboard.setData(ClipboardData(text: character));
|
|
ScaffoldMessenger.of(context).showSnackBar(
|
|
const SnackBar(content: Text('Character ID copied')),
|
|
);
|
|
},
|
|
tooltip: 'Copy ID',
|
|
),
|
|
IconButton(
|
|
icon: const Icon(Icons.play_arrow, size: 20, color: Color(0xFF4F8CFF)),
|
|
onPressed: () => _selectCharacter(character),
|
|
tooltip: 'Use this character',
|
|
),
|
|
IconButton(
|
|
icon: const Icon(Icons.delete, size: 20, color: Colors.red),
|
|
onPressed: () => _removeCharacter(character),
|
|
tooltip: 'Remove',
|
|
),
|
|
],
|
|
),
|
|
),
|
|
)))
|
|
],
|
|
],
|
|
),
|
|
|
|
const SizedBox(height: 24),
|
|
|
|
_buildSection(
|
|
'Initial Prompt (per character)',
|
|
[
|
|
TextField(
|
|
controller: _initialPromptController,
|
|
maxLines: null,
|
|
decoration: InputDecoration(
|
|
labelText: 'Initial Prompt',
|
|
hintText: 'Optional system-style message to send as the first turn when supervised mode is enabled',
|
|
border: OutlineInputBorder(
|
|
borderRadius: BorderRadius.circular(8),
|
|
),
|
|
),
|
|
),
|
|
const SizedBox(height: 8),
|
|
const Text(
|
|
'When Supervised Mode is ON, the first turn will use this prompt and the user must press Start Experiment.',
|
|
style: TextStyle(fontSize: 12, color: Color(0xFF64748B)),
|
|
),
|
|
],
|
|
),
|
|
|
|
const SizedBox(height: 24),
|
|
|
|
_buildSection(
|
|
'Chat Settings',
|
|
[
|
|
SwitchListTile(
|
|
title: const Text('Save Conversations'),
|
|
subtitle: const Text('Save chat history to text files'),
|
|
value: _savingEnabled,
|
|
onChanged: (value) => setState(() => _savingEnabled = value),
|
|
tileColor: Colors.white,
|
|
shape: RoundedRectangleBorder(
|
|
borderRadius: BorderRadius.circular(8),
|
|
side: const BorderSide(color: Color(0xFFE0E7EF)),
|
|
),
|
|
),
|
|
const SizedBox(height: 8),
|
|
SwitchListTile(
|
|
title: const Text('DeepL: Save translated copy'),
|
|
subtitle: const Text('Create an additional file translated via DeepL'),
|
|
value: _deeplEnabled,
|
|
onChanged: (value) => setState(() => _deeplEnabled = value),
|
|
tileColor: Colors.white,
|
|
shape: RoundedRectangleBorder(
|
|
borderRadius: BorderRadius.circular(8),
|
|
side: const BorderSide(color: Color(0xFFE0E7EF)),
|
|
),
|
|
),
|
|
if (_deeplEnabled) ...[
|
|
const SizedBox(height: 8),
|
|
TextField(
|
|
controller: _deeplApiKeyController,
|
|
obscureText: true,
|
|
decoration: InputDecoration(
|
|
labelText: 'DeepL API Key',
|
|
hintText: 'Enter your DeepL API key',
|
|
border: OutlineInputBorder(
|
|
borderRadius: BorderRadius.circular(8),
|
|
),
|
|
),
|
|
),
|
|
const SizedBox(height: 12),
|
|
Row(
|
|
children: [
|
|
Expanded(
|
|
child: DropdownButtonFormField<String>(
|
|
value: _deeplSourceLang,
|
|
items: _deeplLanguageCodes(includeAuto: true)
|
|
.map((code) => DropdownMenuItem(
|
|
value: code,
|
|
child: Text(code),
|
|
))
|
|
.toList(),
|
|
onChanged: (v) => setState(() => _deeplSourceLang = (v ?? 'AUTO').toUpperCase()),
|
|
decoration: InputDecoration(
|
|
labelText: 'Source Language',
|
|
border: OutlineInputBorder(borderRadius: BorderRadius.circular(8)),
|
|
),
|
|
),
|
|
),
|
|
const SizedBox(width: 12),
|
|
Expanded(
|
|
child: DropdownButtonFormField<String>(
|
|
value: _deeplTargetLang,
|
|
items: _deeplLanguageCodes()
|
|
.where((c) => c != 'AUTO')
|
|
.map((code) => DropdownMenuItem(
|
|
value: code,
|
|
child: Text(code),
|
|
))
|
|
.toList(),
|
|
onChanged: (v) => setState(() => _deeplTargetLang = (v ?? 'EN').toUpperCase()),
|
|
decoration: InputDecoration(
|
|
labelText: 'Target Language',
|
|
border: OutlineInputBorder(borderRadius: BorderRadius.circular(8)),
|
|
),
|
|
),
|
|
),
|
|
],
|
|
),
|
|
const SizedBox(height: 8),
|
|
Row(
|
|
children: [
|
|
Checkbox(
|
|
value: _deeplUseFreeApi,
|
|
onChanged: (v) => setState(() => _deeplUseFreeApi = v ?? true),
|
|
),
|
|
const Text('Use api-free.deepl.com (Free tier)'),
|
|
],
|
|
),
|
|
],
|
|
SwitchListTile(
|
|
title: const Text('Supervised Mode'),
|
|
subtitle: const Text('Disable typing for first message; require Start Experiment'),
|
|
value: _supervisedMode,
|
|
onChanged: (value) => setState(() => _supervisedMode = value),
|
|
tileColor: Colors.white,
|
|
shape: RoundedRectangleBorder(
|
|
borderRadius: BorderRadius.circular(8),
|
|
side: const BorderSide(color: Color(0xFFE0E7EF)),
|
|
),
|
|
),
|
|
SwitchListTile(
|
|
title: const Text('Timed Experiment'),
|
|
subtitle: const Text('Hide messages after time limit expires'),
|
|
value: _timedExperiment,
|
|
onChanged: (value) => setState(() => _timedExperiment = value),
|
|
tileColor: Colors.white,
|
|
shape: RoundedRectangleBorder(
|
|
borderRadius: BorderRadius.circular(8),
|
|
side: const BorderSide(color: Color(0xFFE0E7EF)),
|
|
),
|
|
),
|
|
if (_timedExperiment) ...[
|
|
const SizedBox(height: 16),
|
|
Row(
|
|
children: [
|
|
const Text('Duration:', style: TextStyle(fontWeight: FontWeight.w500)),
|
|
const SizedBox(width: 16),
|
|
Container(
|
|
width: 80,
|
|
child: DropdownButtonFormField<int>(
|
|
value: _experimentDuration,
|
|
decoration: InputDecoration(
|
|
border: OutlineInputBorder(
|
|
borderRadius: BorderRadius.circular(8),
|
|
),
|
|
contentPadding: const EdgeInsets.symmetric(horizontal: 12, vertical: 8),
|
|
),
|
|
items: [1, 2, 3, 5, 10, 15, 20, 30].map((minutes) {
|
|
return DropdownMenuItem<int>(
|
|
value: minutes,
|
|
child: Text('$minutes'),
|
|
);
|
|
}).toList(),
|
|
onChanged: (value) {
|
|
if (value != null) {
|
|
setState(() => _experimentDuration = value);
|
|
}
|
|
},
|
|
),
|
|
),
|
|
const SizedBox(width: 8),
|
|
const Text('minutes'),
|
|
],
|
|
),
|
|
const SizedBox(height: 8),
|
|
const Text(
|
|
'Chat will be hidden after the time limit expires from the first message.',
|
|
style: TextStyle(fontSize: 12, color: Color(0xFF64748B)),
|
|
),
|
|
],
|
|
if (_savingEnabled) ...[
|
|
const SizedBox(height: 16),
|
|
ElevatedButton.icon(
|
|
onPressed: _showChatDirectory,
|
|
icon: const Icon(Icons.folder_open),
|
|
label: const Text('Show Chat Files Location'),
|
|
style: ElevatedButton.styleFrom(
|
|
backgroundColor: Colors.white,
|
|
foregroundColor: const Color(0xFF4F8CFF),
|
|
side: const BorderSide(color: Color(0xFF4F8CFF)),
|
|
shape: RoundedRectangleBorder(
|
|
borderRadius: BorderRadius.circular(8),
|
|
),
|
|
),
|
|
),
|
|
],
|
|
],
|
|
),
|
|
|
|
const SizedBox(height: 24),
|
|
|
|
_buildSection(
|
|
'Reset & Data',
|
|
[
|
|
ElevatedButton.icon(
|
|
onPressed: _resetAllData,
|
|
icon: const Icon(Icons.warning, color: Colors.white),
|
|
label: const Text('Reset All Data'),
|
|
style: ElevatedButton.styleFrom(
|
|
backgroundColor: Colors.red,
|
|
foregroundColor: Colors.white,
|
|
shape: RoundedRectangleBorder(
|
|
borderRadius: BorderRadius.circular(8),
|
|
),
|
|
),
|
|
),
|
|
const SizedBox(height: 8),
|
|
const Text(
|
|
'This will clear all settings, saved characters, and preferences.',
|
|
style: TextStyle(
|
|
fontSize: 12,
|
|
color: Color(0xFF64748B),
|
|
),
|
|
),
|
|
],
|
|
),
|
|
|
|
const SizedBox(height: 24),
|
|
|
|
_buildSection(
|
|
'Information',
|
|
[
|
|
Container(
|
|
padding: const EdgeInsets.all(16),
|
|
decoration: BoxDecoration(
|
|
color: const Color(0xFFF1F5FB),
|
|
borderRadius: BorderRadius.circular(8),
|
|
border: Border.all(color: const Color(0xFFE0E7EF)),
|
|
),
|
|
child: const Column(
|
|
crossAxisAlignment: CrossAxisAlignment.start,
|
|
children: [
|
|
Text(
|
|
'Chat Format:',
|
|
style: TextStyle(fontWeight: FontWeight.w600),
|
|
),
|
|
SizedBox(height: 8),
|
|
Text(
|
|
'participant: "user message"\nagent: "bot response"',
|
|
style: TextStyle(
|
|
fontFamily: 'monospace',
|
|
fontSize: 12,
|
|
),
|
|
),
|
|
SizedBox(height: 12),
|
|
Text(
|
|
'Files are saved as: chat_[participantID]_YYYY-MM-DD.txt',
|
|
style: TextStyle(fontSize: 12, color: Color(0xFF64748B)),
|
|
),
|
|
],
|
|
),
|
|
),
|
|
],
|
|
),
|
|
],
|
|
),
|
|
),
|
|
);
|
|
}
|
|
|
|
Widget _buildSection(String title, List<Widget> children) {
|
|
return Container(
|
|
width: double.infinity,
|
|
decoration: BoxDecoration(
|
|
color: Colors.white,
|
|
borderRadius: BorderRadius.circular(12),
|
|
border: Border.all(color: const Color(0xFFE0E7EF)),
|
|
boxShadow: [
|
|
BoxShadow(
|
|
color: Colors.black.withOpacity(0.05),
|
|
blurRadius: 10,
|
|
offset: const Offset(0, 2),
|
|
),
|
|
],
|
|
),
|
|
child: Padding(
|
|
padding: const EdgeInsets.all(20),
|
|
child: Column(
|
|
crossAxisAlignment: CrossAxisAlignment.start,
|
|
children: [
|
|
Text(
|
|
title,
|
|
style: const TextStyle(
|
|
fontSize: 18,
|
|
fontWeight: FontWeight.w600,
|
|
color: Color(0xFF2D3748),
|
|
),
|
|
),
|
|
const SizedBox(height: 16),
|
|
...children,
|
|
],
|
|
),
|
|
),
|
|
);
|
|
}
|
|
|
|
@override
|
|
void dispose() {
|
|
_apiKeyController.dispose();
|
|
_characterIdController.dispose();
|
|
_newCharacterController.dispose();
|
|
_characterNameController.dispose();
|
|
_initialPromptController.dispose();
|
|
_newCharacterNameController.dispose();
|
|
_newCharacterPromptController.dispose();
|
|
_deeplApiKeyController.dispose();
|
|
super.dispose();
|
|
}
|
|
|
|
List<String> _deeplLanguageCodes({bool includeAuto = false}) {
|
|
// List of DeepL supported target codes (as of 2024-2025). Keep concise.
|
|
final codes = <String>[
|
|
'BG','CS','DA','DE','EL','EN','ES','ET','FI','FR','HU','ID','IT','JA','KO','LT','LV','NB','NL','PL','PT','RO','RU','SK','SL','SV','TR','UK','ZH'
|
|
];
|
|
if (includeAuto) return ['AUTO', ...codes];
|
|
return codes;
|
|
}
|
|
} |