Rijad Zuzo
371 lines
12 KiB
Dart
371 lines
12 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_riverpod/flutter_riverpod.dart';
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import 'package:relationship_saver/core/config/app_theme.dart';
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import 'package:relationship_saver/features/dashboard/dashboard_view.dart';
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import 'package:relationship_saver/features/moments/moments_view.dart';
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import 'package:relationship_saver/features/people/people_view.dart';
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import 'package:relationship_saver/features/settings/settings_view.dart';
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import 'package:relationship_saver/features/signals/signals_view.dart';
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import 'package:relationship_saver/features/sync/sync_view.dart';
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class AppShell extends ConsumerStatefulWidget {
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const AppShell({super.key});
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@override
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ConsumerState<AppShell> createState() => _AppShellState();
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}
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class _AppShellState extends ConsumerState<AppShell> {
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int _index = 0;
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static const List<_ShellDestination> _destinations = <_ShellDestination>[
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_ShellDestination('Dashboard', Icons.dashboard_rounded, 0),
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_ShellDestination('People', Icons.people_alt_rounded, 1),
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_ShellDestination('Moments', Icons.auto_awesome_rounded, 2),
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_ShellDestination('Signals', Icons.tips_and_updates_rounded, 3),
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_ShellDestination('Sync', Icons.sync_rounded, 4),
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_ShellDestination('Settings', Icons.settings_rounded, 5),
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];
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static const List<_ShellDestination> _compactPrimaryDestinations =
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<_ShellDestination>[
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_ShellDestination('Dashboard', Icons.dashboard_rounded, 0),
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_ShellDestination('People', Icons.people_alt_rounded, 1),
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_ShellDestination('Moments', Icons.auto_awesome_rounded, 2),
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_ShellDestination('Signals', Icons.tips_and_updates_rounded, 3),
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];
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@override
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Widget build(BuildContext context) {
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return DecoratedBox(
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decoration: const BoxDecoration(
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gradient: LinearGradient(
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colors: <Color>[
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Color(0xFFF3F8FB),
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Color(0xFFEAF1F8),
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Color(0xFFF8FAFC),
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],
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begin: Alignment.topLeft,
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end: Alignment.bottomRight,
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),
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),
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child: Scaffold(
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backgroundColor: Colors.transparent,
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body: SafeArea(
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child: LayoutBuilder(
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builder: (BuildContext context, BoxConstraints constraints) {
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if (constraints.maxWidth < 1000) {
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final int compactIndex = _compactSelectedIndex(_index);
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final _ShellDestination active =
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_compactPrimaryDestinations[compactIndex];
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return _CompactShell(
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title: active.label,
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index: compactIndex,
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body: _screenFor(active.screenIndex),
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destinations: _compactPrimaryDestinations,
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onChange: (int value) {
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setState(() {
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_index = _compactPrimaryDestinations[value].screenIndex;
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});
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},
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onOpenSecondary: (_SecondaryDestination destination) {
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final int screenIndex = switch (destination) {
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_SecondaryDestination.sync => 4,
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_SecondaryDestination.settings => 5,
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};
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Navigator.of(context).push<void>(
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MaterialPageRoute<void>(
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builder: (BuildContext context) {
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return _CompactSecondaryScreen(
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title: _destinations[screenIndex].label,
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child: _screenFor(screenIndex),
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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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return Row(
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children: <Widget>[
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_Sidebar(
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index: _index,
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destinations: _destinations,
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onChange: (int value) {
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setState(() {
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_index = value;
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});
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},
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),
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Expanded(
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child: AnimatedSwitcher(
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duration: const Duration(milliseconds: 250),
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child: KeyedSubtree(
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key: ValueKey<int>(_index),
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child: _screenFor(_index),
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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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int _compactSelectedIndex(int fullIndex) {
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for (int i = 0; i < _compactPrimaryDestinations.length; i += 1) {
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if (_compactPrimaryDestinations[i].screenIndex == fullIndex) {
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return i;
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}
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}
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return 0;
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}
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Widget _screenFor(int index) {
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switch (index) {
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case 0:
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return const DashboardView();
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case 1:
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return const PeopleView();
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case 2:
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return const MomentsView();
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case 3:
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return const SignalsView();
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case 4:
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return const SyncView();
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case 5:
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return const SettingsView();
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default:
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return const DashboardView();
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}
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}
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}
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class _Sidebar extends StatelessWidget {
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const _Sidebar({
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required this.index,
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required this.destinations,
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required this.onChange,
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});
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final int index;
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final List<_ShellDestination> destinations;
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final ValueChanged<int> onChange;
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@override
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Widget build(BuildContext context) {
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return Container(
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width: 290,
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margin: const EdgeInsets.fromLTRB(20, 20, 8, 20),
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padding: const EdgeInsets.fromLTRB(18, 20, 18, 18),
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decoration: BoxDecoration(
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color: Colors.white.withValues(alpha: 0.78),
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borderRadius: BorderRadius.circular(28),
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border: Border.all(color: Colors.white.withValues(alpha: 0.7)),
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),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: <Widget>[
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Row(
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children: <Widget>[
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Container(
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width: 34,
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height: 34,
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decoration: BoxDecoration(
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borderRadius: BorderRadius.circular(10),
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gradient: const LinearGradient(
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colors: <Color>[Color(0xFF1AB6C8), Color(0xFF286DE0)],
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),
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),
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child: const Icon(
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Icons.favorite_rounded,
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color: Colors.white,
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size: 20,
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),
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),
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const SizedBox(width: 10),
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Text(
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'Relationship Saver',
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style: Theme.of(context).textTheme.titleMedium,
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),
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],
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),
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const SizedBox(height: 22),
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...destinations.indexed.map(((int, _ShellDestination) tuple) {
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final int destinationIndex = tuple.$1;
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final _ShellDestination destination = tuple.$2;
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final bool selected = destinationIndex == index;
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return Padding(
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padding: const EdgeInsets.only(bottom: 6),
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child: InkWell(
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onTap: () => onChange(destinationIndex),
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borderRadius: BorderRadius.circular(14),
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child: Container(
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padding: const EdgeInsets.symmetric(
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horizontal: 12,
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vertical: 10,
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),
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decoration: BoxDecoration(
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color: selected
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? const Color(0xFFEAF7FB)
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: Colors.transparent,
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borderRadius: BorderRadius.circular(14),
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),
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child: Row(
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children: <Widget>[
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Icon(
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destination.icon,
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size: 20,
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color: selected
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? AppTheme.primary
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: AppTheme.textSecondary,
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),
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const SizedBox(width: 10),
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Text(
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destination.label,
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style: Theme.of(context).textTheme.titleMedium
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?.copyWith(
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color: selected
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? AppTheme.primary
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: AppTheme.textSecondary,
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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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const Spacer(),
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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: const Color(0xFFF2F8FB),
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borderRadius: BorderRadius.circular(16),
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),
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child: Text(
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'Tip: Use Signals daily and convert at least one into a concrete plan.',
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style: Theme.of(
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context,
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).textTheme.bodyMedium?.copyWith(color: AppTheme.textSecondary),
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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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class _CompactShell extends StatelessWidget {
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const _CompactShell({
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required this.title,
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required this.index,
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required this.body,
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required this.destinations,
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required this.onChange,
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required this.onOpenSecondary,
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});
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final String title;
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final int index;
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final Widget body;
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final List<_ShellDestination> destinations;
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final ValueChanged<int> onChange;
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final ValueChanged<_SecondaryDestination> onOpenSecondary;
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@override
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Widget build(BuildContext context) {
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return Column(
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children: <Widget>[
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Padding(
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padding: const EdgeInsets.fromLTRB(16, 12, 16, 4),
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child: Row(
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children: <Widget>[
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Expanded(
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child: Text(
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title,
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style: Theme.of(context).textTheme.titleLarge,
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),
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),
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PopupMenuButton<_SecondaryDestination>(
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tooltip: 'More',
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icon: const Icon(Icons.more_horiz_rounded),
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onSelected: onOpenSecondary,
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itemBuilder: (BuildContext context) =>
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<PopupMenuEntry<_SecondaryDestination>>[
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const PopupMenuItem<_SecondaryDestination>(
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value: _SecondaryDestination.sync,
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child: Text('Sync'),
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),
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const PopupMenuItem<_SecondaryDestination>(
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value: _SecondaryDestination.settings,
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child: Text('Settings'),
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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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Expanded(
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child: AnimatedSwitcher(
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duration: const Duration(milliseconds: 220),
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child: KeyedSubtree(key: ValueKey<int>(index), child: body),
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),
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),
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NavigationBar(
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selectedIndex: index,
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onDestinationSelected: onChange,
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destinations: destinations
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.map(
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(_ShellDestination destination) => NavigationDestination(
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icon: Icon(destination.icon),
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label: destination.label,
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),
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)
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.toList(growable: false),
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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 _CompactSecondaryScreen extends StatelessWidget {
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const _CompactSecondaryScreen({required this.title, required this.child});
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final String title;
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final Widget child;
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@override
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Widget build(BuildContext context) {
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return DecoratedBox(
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decoration: const BoxDecoration(
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gradient: LinearGradient(
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colors: <Color>[Color(0xFFF3F8FB), Color(0xFFEAF1F8)],
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begin: Alignment.topLeft,
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end: Alignment.bottomRight,
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),
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),
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child: Scaffold(
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backgroundColor: Colors.transparent,
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appBar: AppBar(title: Text(title)),
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body: child,
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),
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);
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}
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}
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enum _SecondaryDestination { sync, settings }
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class _ShellDestination {
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const _ShellDestination(this.label, this.icon, this.screenIndex);
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final String label;
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final IconData icon;
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final int screenIndex;
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}
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