mirror of
https://github.com/Dvorinka/1356.git
synced 2026-06-05 04:22:55 +00:00
feat: Complete Phase 1 - Full Flutter app implementation with comprehensive features
Version: 1.1.0 Major changes: - Implemented complete Flutter app structure with all core features - Added comprehensive UI screens for auth, countdown, goals, profile, settings, and social features - Integrated Supabase backend with authentication and data repositories - Added offline support with Hive caching and local storage - Implemented comprehensive routing with go_router - Added location services with Google Maps integration - Implemented notifications and home widget support - Added voice recording capabilities and AI chat features - Created comprehensive test suite and documentation - Added Android and iOS platform configurations - Implemented achievements system and social features - Added calendar integration and bucket list functionality This represents a complete Phase 1 milestone with 3,775 additions across 31 files.
This commit is contained in:
Tomas Dvorak
@@ -0,0 +1,469 @@
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import 'package:flutter/material.dart';
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import 'package:flutter_riverpod/flutter_riverpod.dart';
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import '../application/ai_chat_controller.dart';
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class AIChatScreen extends ConsumerStatefulWidget {
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const AIChatScreen({super.key});
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@override
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ConsumerState<AIChatScreen> createState() => _AIChatScreenState();
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}
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class _AIChatScreenState extends ConsumerState<AIChatScreen> {
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final TextEditingController _textController = TextEditingController();
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final ScrollController _scrollController = ScrollController();
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@override
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void dispose() {
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_textController.dispose();
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_scrollController.dispose();
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super.dispose();
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}
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void _scrollToBottom() {
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WidgetsBinding.instance.addPostFrameCallback((_) {
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if (_scrollController.hasClients) {
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_scrollController.animateTo(
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_scrollController.position.maxScrollExtent,
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duration: const Duration(milliseconds: 300),
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curve: Curves.easeOut,
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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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final state = ref.watch(aiChatControllerProvider);
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final controller = ref.read(aiChatControllerProvider.notifier);
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// Auto-scroll when new messages arrive
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ref.listen<AIChatState>(aiChatControllerProvider, (previous, next) {
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if (next.messages.length > (previous?.messages.length ?? 0)) {
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_scrollToBottom();
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}
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});
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return Scaffold(
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appBar: AppBar(
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title: const Text('AI Life Coach'),
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backgroundColor: Theme.of(context).colorScheme.surface,
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foregroundColor: Theme.of(context).colorScheme.onSurface,
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elevation: 0,
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actions: [
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IconButton(
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icon: const Icon(Icons.clear_all),
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onPressed: () => controller.clearMessages(),
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tooltip: 'Clear chat',
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),
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],
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),
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body: Column(
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children: [
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// Messages list
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Expanded(
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child: state.messages.isEmpty
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? _buildEmptyState(context)
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: _buildMessagesList(state.messages),
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),
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// Error message
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if (state.error != null) _buildErrorMessage(state.error!, controller),
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// Transcription indicator
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if (state.currentTranscription != null)
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_buildTranscriptionIndicator(state.currentTranscription!),
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Padding(
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padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 4),
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child: Row(
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children: [
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Expanded(
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child: Text(
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state.privacyModeEnabled
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? 'Privacy mode on · Only share countdown day and time remaining with the AI.'
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: 'Privacy mode off · Also share your username and goal progress for more personal coaching.',
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style: Theme.of(context).textTheme.bodySmall?.copyWith(
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color: Theme.of(context)
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.colorScheme
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.onSurface
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.withValues(alpha:0.7),
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),
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),
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),
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const SizedBox(width: 8),
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Switch.adaptive(
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value: state.privacyModeEnabled,
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onChanged: controller.setPrivacyMode,
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),
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],
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),
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),
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// Input area
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_buildInputArea(state, controller),
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],
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),
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);
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}
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Widget _buildEmptyState(BuildContext context) {
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return Center(
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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Icon(
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Icons.psychology,
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size: 80,
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color: Theme.of(context).colorScheme.primary,
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),
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const SizedBox(height: 16),
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Text(
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'Your AI Life Coach',
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style: Theme.of(context).textTheme.headlineMedium?.copyWith(
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fontWeight: FontWeight.bold,
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),
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),
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const SizedBox(height: 8),
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Text(
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'Ask for goal inspiration, motivation, or life advice',
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style: Theme.of(context).textTheme.bodyMedium?.copyWith(
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color: Theme.of(context).colorScheme.onSurface.withValues(alpha:0.7),
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),
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textAlign: TextAlign.center,
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),
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const SizedBox(height: 24),
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Padding(
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padding: const EdgeInsets.symmetric(horizontal: 32),
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child: Column(
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children: [
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_buildSuggestionChip('Give me bucket list ideas'),
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const SizedBox(height: 8),
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_buildSuggestionChip('How to stay motivated?'),
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const SizedBox(height: 8),
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_buildSuggestionChip('Help me set meaningful goals'),
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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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}
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Widget _buildSuggestionChip(String text) {
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return InkWell(
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onTap: () {
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_textController.text = text;
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ref.read(aiChatControllerProvider.notifier).sendMessage(text);
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_textController.clear();
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},
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borderRadius: BorderRadius.circular(20),
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child: Container(
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padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 12),
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decoration: BoxDecoration(
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color: Theme.of(context).colorScheme.primaryContainer,
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borderRadius: BorderRadius.circular(20),
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),
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child: Text(
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text,
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style: Theme.of(context).textTheme.bodyMedium?.copyWith(
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color: Theme.of(context).colorScheme.onPrimaryContainer,
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),
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),
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),
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);
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}
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Widget _buildMessagesList(List messages) {
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return ListView.builder(
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controller: _scrollController,
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padding: const EdgeInsets.all(16),
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itemCount: messages.length,
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itemBuilder: (context, index) {
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final message = messages[index];
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final isUser = message.role == 'user';
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return _buildMessageBubble(message, isUser);
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},
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);
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}
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Widget _buildMessageBubble(message, bool isUser) {
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return Padding(
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padding: const EdgeInsets.only(bottom: 16),
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child: Row(
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mainAxisAlignment: isUser ? MainAxisAlignment.end : MainAxisAlignment.start,
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children: [
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if (!isUser) ...[
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CircleAvatar(
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radius: 16,
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backgroundColor: Theme.of(context).colorScheme.primary,
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child: Icon(
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Icons.psychology,
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size: 20,
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color: Theme.of(context).colorScheme.onPrimary,
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),
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),
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const SizedBox(width: 8),
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],
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Flexible(
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child: Container(
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constraints: BoxConstraints(
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maxWidth: MediaQuery.of(context).size.width * 0.75,
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),
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padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 12),
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decoration: BoxDecoration(
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color: isUser
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? Theme.of(context).colorScheme.primary
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: Theme.of(context).colorScheme.surfaceContainerHighest,
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borderRadius: BorderRadius.circular(20),
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),
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child: Text(
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message.content,
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style: Theme.of(context).textTheme.bodyMedium?.copyWith(
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color: isUser
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? Theme.of(context).colorScheme.onPrimary
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: Theme.of(context).colorScheme.onSurfaceVariant,
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),
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),
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),
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),
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if (isUser) ...[
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const SizedBox(width: 8),
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CircleAvatar(
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radius: 16,
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backgroundColor: Theme.of(context).colorScheme.secondary,
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child: Icon(
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Icons.person,
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size: 20,
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color: Theme.of(context).colorScheme.onSecondary,
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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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}
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Widget _buildErrorMessage(String error, controller) {
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return Container(
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margin: const EdgeInsets.all(16),
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padding: const EdgeInsets.all(12),
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decoration: BoxDecoration(
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color: Theme.of(context).colorScheme.errorContainer,
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borderRadius: BorderRadius.circular(8),
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),
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child: Row(
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children: [
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Icon(
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Icons.error_outline,
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color: Theme.of(context).colorScheme.onErrorContainer,
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),
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const SizedBox(width: 8),
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Expanded(
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child: Text(
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error,
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style: Theme.of(context).textTheme.bodySmall?.copyWith(
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color: Theme.of(context).colorScheme.onErrorContainer,
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),
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),
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),
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IconButton(
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icon: const Icon(Icons.close, size: 16),
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onPressed: controller.clearError,
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color: Theme.of(context).colorScheme.onErrorContainer,
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),
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],
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),
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);
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}
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Widget _buildTranscriptionIndicator(String text) {
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return Container(
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margin: const EdgeInsets.symmetric(horizontal: 16, vertical: 8),
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padding: const EdgeInsets.all(12),
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decoration: BoxDecoration(
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color: Theme.of(context).colorScheme.primaryContainer,
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borderRadius: BorderRadius.circular(8),
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),
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child: Row(
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children: [
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SizedBox(
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width: 16,
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height: 16,
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child: CircularProgressIndicator(
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strokeWidth: 2,
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valueColor: AlwaysStoppedAnimation<Color>(
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Theme.of(context).colorScheme.primary,
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),
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),
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),
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const SizedBox(width: 8),
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Text(
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text,
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style: Theme.of(context).textTheme.bodySmall?.copyWith(
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color: Theme.of(context).colorScheme.onPrimaryContainer,
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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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Widget _buildInputArea(AIChatState state, controller) {
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return Container(
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padding: const EdgeInsets.all(16),
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decoration: BoxDecoration(
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color: Theme.of(context).colorScheme.surface,
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boxShadow: [
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BoxShadow(
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color: Theme.of(context).shadowColor.withValues(alpha:0.1),
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blurRadius: 8,
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offset: const Offset(0, -2),
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),
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],
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),
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child: Column(
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children: [
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// Voice recording indicator
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if (state.isRecording) ...[
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Container(
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padding: const EdgeInsets.all(12),
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decoration: BoxDecoration(
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color: Theme.of(context).colorScheme.errorContainer,
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borderRadius: BorderRadius.circular(8),
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),
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child: Row(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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Icon(
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Icons.mic,
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color: Theme.of(context).colorScheme.onErrorContainer,
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),
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const SizedBox(width: 8),
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Text(
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'Recording... Tap to stop',
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style: Theme.of(context).textTheme.bodyMedium?.copyWith(
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color: Theme.of(context).colorScheme.onErrorContainer,
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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: 8),
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],
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// Input row
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Row(
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children: [
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// Voice button
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Container
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(
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decoration: BoxDecoration(
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shape: BoxShape.circle,
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color: state.isRecording
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? Theme.of(context).colorScheme.error.withValues(alpha:0.12)
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: Theme.of(context).colorScheme.primary.withValues(alpha:0.08),
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),
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child: IconButton(
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onPressed: state.isRecording
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? () => controller.stopRecording()
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: () => controller.startRecording(),
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icon: Icon(
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state.isRecording ? Icons.stop : Icons.mic,
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color: state.isRecording
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? Theme.of(context).colorScheme.error
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: Theme.of(context).colorScheme.primary,
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),
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tooltip:
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state.isRecording ? 'Stop recording' : 'Start voice input',
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),
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),
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// Text field
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Expanded(
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child: TextField(
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controller: _textController,
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enabled: !state.isLoading && !state.isRecording,
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decoration: InputDecoration(
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hintText: state.isRecording
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? 'Recording voice...'
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: 'Ask for advice or inspiration...',
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border: OutlineInputBorder(
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borderRadius: BorderRadius.circular(24),
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),
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enabledBorder: OutlineInputBorder(
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borderRadius: BorderRadius.circular(24),
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borderSide: BorderSide(
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color: Theme.of(context).colorScheme.outline,
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),
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),
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focusedBorder: OutlineInputBorder(
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borderRadius: BorderRadius.circular(24),
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borderSide: BorderSide(
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color: Theme.of(context).colorScheme.primary,
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),
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),
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contentPadding: const EdgeInsets.symmetric(
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horizontal: 16,
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vertical: 12,
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),
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),
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maxLines: null,
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textInputAction: TextInputAction.send,
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onSubmitted: (value) {
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if (value.trim().isNotEmpty && !state.isLoading) {
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controller.sendMessage(value);
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_textController.clear();
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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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// Send button
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Container(
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decoration: BoxDecoration(
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shape: BoxShape.circle,
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color: Theme.of(context)
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.colorScheme
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.primary
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.withValues(alpha:state.isLoading ||
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_textController.text.trim().isEmpty
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? 0.06
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: 0.12),
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),
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child: IconButton(
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onPressed:
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state.isLoading || _textController.text.trim().isEmpty
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? null
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: () {
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controller.sendMessage(_textController.text);
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_textController.clear();
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},
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icon: state.isLoading
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? SizedBox(
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width: 20,
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height: 20,
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child: CircularProgressIndicator(
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strokeWidth: 2,
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valueColor: AlwaysStoppedAnimation<Color>(
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Theme.of(context).colorScheme.primary,
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),
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),
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)
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: Icon(
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Icons.send,
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color: Theme.of(context).colorScheme.primary,
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),
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tooltip: 'Send message',
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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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);
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}
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}
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Reference in New Issue
Block a user