116 lines
3.5 KiB
Dart
116 lines
3.5 KiB
Dart
import 'package:auto_route/auto_route.dart';
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import 'package:flutter/material.dart';
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import 'package:google_fonts/google_fonts.dart';
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import 'package:trainhub_flutter/core/constants/ui_constants.dart';
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import 'package:trainhub_flutter/core/router/app_router.dart';
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import 'package:trainhub_flutter/core/theme/app_colors.dart';
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class MissingModelsState extends StatelessWidget {
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const MissingModelsState({super.key});
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@override
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Widget build(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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Container(
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width: 72,
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height: 72,
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decoration: BoxDecoration(
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color: AppColors.surfaceContainerHigh,
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borderRadius: BorderRadius.circular(18),
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),
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child: const Icon(
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Icons.cloud_download_outlined,
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size: 36,
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color: AppColors.textMuted,
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),
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),
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const SizedBox(height: UIConstants.spacing24),
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Text(
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'AI models are missing.',
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style: GoogleFonts.inter(
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fontSize: 18,
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fontWeight: FontWeight.w600,
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color: AppColors.textPrimary,
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letterSpacing: -0.2,
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),
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),
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const SizedBox(height: UIConstants.spacing8),
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Text(
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'Please download them to use the AI chat.',
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style: GoogleFonts.inter(
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fontSize: 14,
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color: AppColors.textSecondary,
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),
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),
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const SizedBox(height: UIConstants.spacing32),
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const _GoToSettingsButton(),
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],
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),
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);
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}
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}
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class _GoToSettingsButton extends StatefulWidget {
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const _GoToSettingsButton();
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@override
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State<_GoToSettingsButton> createState() => _GoToSettingsButtonState();
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}
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class _GoToSettingsButtonState extends State<_GoToSettingsButton> {
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bool _isHovered = false;
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@override
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Widget build(BuildContext context) {
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return MouseRegion(
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onEnter: (_) => setState(() => _isHovered = true),
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onExit: (_) => setState(() => _isHovered = false),
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child: AnimatedContainer(
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duration: UIConstants.animationDuration,
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height: 44,
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decoration: BoxDecoration(
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color: _isHovered
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? AppColors.accent.withValues(alpha: 0.85)
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: AppColors.accent,
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borderRadius: BorderRadius.circular(UIConstants.smallBorderRadius),
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),
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child: Material(
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color: Colors.transparent,
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child: InkWell(
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borderRadius:
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BorderRadius.circular(UIConstants.smallBorderRadius),
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onTap: () => context.router.push(const SettingsRoute()),
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child: Padding(
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padding: const EdgeInsets.symmetric(
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horizontal: UIConstants.spacing24,
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),
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child: Row(
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mainAxisSize: MainAxisSize.min,
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children: [
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const Icon(
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Icons.settings_outlined,
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size: 16,
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color: AppColors.zinc950,
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),
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const SizedBox(width: UIConstants.spacing8),
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Text(
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'Go to Settings',
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style: GoogleFonts.inter(
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fontSize: 14,
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fontWeight: FontWeight.w600,
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color: AppColors.zinc950,
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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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}
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}
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