Initial commit
This commit is contained in:
817
lib/screens/home_screen.dart
Normal file
817
lib/screens/home_screen.dart
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@@ -0,0 +1,817 @@
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import 'package:flutter/material.dart';
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import 'package:flutter_colorpicker/flutter_colorpicker.dart';
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import 'package:flutter_riverpod/flutter_riverpod.dart';
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import '../models/busylight_color.dart';
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import '../models/busylight_status.dart';
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import '../models/color_preset.dart';
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import '../providers/busylight_provider.dart';
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import '../providers/presets_provider.dart';
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import '../widgets/brightness_slider.dart';
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import '../widgets/status_button.dart';
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import 'settings_screen.dart';
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// ── App bar shared between screens ───────────────────────────────────────────
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AppBar _buildAppBar(BuildContext context) => AppBar(
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backgroundColor: Colors.black,
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title: const Text('BusyLight', style: TextStyle(color: Colors.white)),
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actions: [
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IconButton(
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icon: const Icon(Icons.settings_outlined, color: Colors.white),
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onPressed: () => Navigator.push(
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context,
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MaterialPageRoute(builder: (_) => const SettingsScreen()),
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),
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),
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],
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);
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// ── HomeScreen ────────────────────────────────────────────────────────────────
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class HomeScreen extends ConsumerWidget {
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const HomeScreen({super.key});
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@override
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Widget build(BuildContext context, WidgetRef ref) {
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final snapshot = ref.watch(busylightSnapshotProvider);
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final statusAsync = ref.watch(busylightStatusProvider);
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// Start background polling (no-op if already running)
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ref.watch(pollingProvider);
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if (!snapshot.hasValue && !snapshot.hasError) {
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return Scaffold(
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backgroundColor: Colors.black,
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appBar: _buildAppBar(context),
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body: const Center(child: CircularProgressIndicator(color: Colors.amber)),
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);
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}
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if (snapshot.hasError && !statusAsync.hasValue) {
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return Scaffold(
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backgroundColor: Colors.black,
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appBar: _buildAppBar(context),
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body: _ErrorView(
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message: snapshot.error.toString(),
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onRetry: () => ref.invalidate(busylightSnapshotProvider),
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),
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);
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}
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return Scaffold(
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backgroundColor: Colors.black,
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appBar: _buildAppBar(context),
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// _Body reads all providers itself — no props passed down
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body: statusAsync.when(
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loading: () => const Center(child: CircularProgressIndicator(color: Colors.amber)),
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error: (e, _) => _ErrorView(
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message: e.toString(),
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onRetry: () => ref.read(busylightStatusProvider.notifier).refresh(),
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),
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data: (_) => const _Body(),
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),
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);
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}
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}
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// ── Body ──────────────────────────────────────────────────────────────────────
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// ConsumerStatefulWidget so ref is stable across rebuilds and dialogs.
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// Reads all providers itself — receives NO props from HomeScreen.
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class _Body extends ConsumerStatefulWidget {
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const _Body();
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@override
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ConsumerState<_Body> createState() => _BodyState();
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}
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class _BodyState extends ConsumerState<_Body> {
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BusylightStatus? _pendingStatus;
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String? _pendingPresetId;
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Color _statusColor(BusylightStatus status, BusylightColor color) {
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switch (status) {
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case BusylightStatus.available: return Colors.green;
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case BusylightStatus.away: return Colors.orange;
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case BusylightStatus.busy: return Colors.red;
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case BusylightStatus.on: return Colors.white;
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case BusylightStatus.off: return Colors.grey.shade900;
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case BusylightStatus.colored: return color.toFlutterColor();
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}
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}
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Future<void> _setStatus(BusylightStatus s) async {
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setState(() => _pendingStatus = s);
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await ref.read(busylightStatusProvider.notifier).setStatus(s);
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if (mounted) setState(() => _pendingStatus = null);
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}
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Future<void> _applyPreset(ColorPreset preset) async {
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setState(() => _pendingPresetId = preset.id);
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await ref.read(colorProvider.notifier).set(preset.color);
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ref.read(busylightStatusProvider.notifier).setLocalStatus(BusylightStatus.colored);
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if (mounted) setState(() => _pendingPresetId = null);
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}
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void _editPreset(ColorPreset preset) {
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_openColorPicker(preset.color, ref.read(brightnessProvider), editingPreset: preset);
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}
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@override
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Widget build(BuildContext context) {
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final statusAsync = ref.watch(busylightStatusProvider);
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final brightness = ref.watch(brightnessProvider);
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final color = ref.watch(colorProvider);
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final presets = ref.watch(presetsProvider);
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final status = statusAsync.valueOrNull ?? BusylightStatus.off;
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final displayColor = _statusColor(status, color);
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return ListView(
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padding: const EdgeInsets.all(24),
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children: [
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// Live color preview dot
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Center(
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child: AnimatedContainer(
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duration: const Duration(milliseconds: 400),
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width: 100,
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height: 100,
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decoration: BoxDecoration(
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shape: BoxShape.circle,
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color: status == BusylightStatus.off
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? Colors.grey.shade900
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: displayColor.withOpacity(brightness),
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boxShadow: status != BusylightStatus.off
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? [BoxShadow(
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color: displayColor.withOpacity(0.5 * brightness),
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blurRadius: 40,
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spreadRadius: 8,
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)]
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: null,
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),
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),
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),
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const SizedBox(height: 12),
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Center(
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child: Text(
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status.label.toUpperCase(),
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style: const TextStyle(color: Colors.grey, letterSpacing: 2, fontSize: 13),
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),
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),
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const SizedBox(height: 36),
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// Quick status
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const _SectionLabel('Quick status'),
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const SizedBox(height: 12),
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GridView.count(
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shrinkWrap: true,
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physics: const NeverScrollableScrollPhysics(),
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crossAxisCount: 3,
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mainAxisSpacing: 10,
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crossAxisSpacing: 10,
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childAspectRatio: 1.1,
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children: [
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BusylightStatus.available,
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BusylightStatus.away,
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BusylightStatus.busy,
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BusylightStatus.on,
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BusylightStatus.off,
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].map((s) => StatusButton(
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status: s,
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isActive: status == s,
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isPending: _pendingStatus == s,
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onTap: _pendingStatus == null ? () => _setStatus(s) : () {},
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)).toList(),
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),
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const SizedBox(height: 32),
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// Custom presets + add button (horizontal scroll, never pushes content down)
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_PresetsScroller(
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presets: presets,
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pendingPresetId: _pendingPresetId,
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onPresetTap: (_pendingStatus == null && _pendingPresetId == null)
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? _applyPreset
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: (_) {},
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onPresetDelete: (preset) => ref.read(presetsProvider.notifier).remove(preset.id),
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onPresetEdit: _editPreset,
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onAddTap: () => _openColorPicker(color, brightness),
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),
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const SizedBox(height: 32),
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// Brightness
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const _SectionLabel('Brightness'),
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const SizedBox(height: 8),
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BrightnessSlider(
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value: brightness,
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onChanged: (v) => ref.read(brightnessProvider.notifier).set(v),
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),
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const SizedBox(height: 40),
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],
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);
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}
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// ── Color picker dialog ───────────────────────────────────────────────────
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void _openColorPicker(BusylightColor currentColor, double currentBrightness, {ColorPreset? editingPreset}) {
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Color pickerColor = currentColor.toFlutterColor();
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showDialog(
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context: context,
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builder: (ctx) => StatefulBuilder(
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builder: (ctx, setDialogState) => AlertDialog(
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backgroundColor: Colors.grey.shade900,
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title: Text(
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editingPreset != null ? 'Edit color' : 'Pick a color',
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style: const TextStyle(color: Colors.white),
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),
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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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ColorPicker(
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pickerColor: pickerColor,
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onColorChanged: (c) => setDialogState(() => pickerColor = c),
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pickerAreaHeightPercent: 0.7,
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enableAlpha: false,
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displayThumbColor: true,
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labelTypes: const [],
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),
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SlidePicker(
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pickerColor: pickerColor,
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onColorChanged: (c) => setDialogState(() => pickerColor = c),
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colorModel: ColorModel.rgb,
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enableAlpha: false,
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displayThumbColor: true,
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showParams: true,
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showIndicator: false,
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),
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const SizedBox(height: 16),
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// Buttons stacked vertically — avoids collision on narrow macOS dialogs
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Row(
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mainAxisAlignment: MainAxisAlignment.end,
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children: [
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TextButton(
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onPressed: () => Navigator.pop(ctx),
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style: TextButton.styleFrom(
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foregroundColor: Colors.grey,
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shape: const StadiumBorder(),
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),
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child: const Text('Cancel'),
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),
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],
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),
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if (editingPreset == null)
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SizedBox(
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width: double.infinity,
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child: OutlinedButton(
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onPressed: () {
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final picked = BusylightColor.fromFlutterColor(
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pickerColor, brightness: currentBrightness,
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);
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Navigator.pop(ctx);
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ref.read(colorProvider.notifier).set(picked);
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ref.read(busylightStatusProvider.notifier).setLocalStatus(BusylightStatus.colored);
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},
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style: OutlinedButton.styleFrom(
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foregroundColor: Colors.white,
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side: BorderSide(color: Colors.grey.shade600),
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shape: const StadiumBorder(),
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),
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child: const Text('Apply only'),
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),
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),
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const SizedBox(height: 8),
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SizedBox(
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width: double.infinity,
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child: ElevatedButton.icon(
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onPressed: () {
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final picked = BusylightColor.fromFlutterColor(
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pickerColor, brightness: currentBrightness,
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);
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Navigator.pop(ctx);
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WidgetsBinding.instance.addPostFrameCallback((_) {
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_openNameDialog(picked, editingPreset: editingPreset);
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});
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},
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icon: const Icon(Icons.bookmark_outline, size: 16, color: Colors.black),
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label: Text(
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editingPreset != null ? 'Save' : 'Save & Apply',
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style: const TextStyle(color: Colors.black),
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),
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style: ElevatedButton.styleFrom(
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backgroundColor: Colors.amber,
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shape: const StadiumBorder(),
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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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// ── Preset name dialog ────────────────────────────────────────────────────
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void _openNameDialog(BusylightColor color, {ColorPreset? editingPreset}) {
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showDialog(
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context: context,
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builder: (ctx) => _NamePresetDialog(
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initialName: editingPreset?.name ?? '',
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onSave: (name) {
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if (editingPreset != null) {
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// Edit mode: only update the saved preset, do not touch the BusyLight
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ref.read(presetsProvider.notifier).update(editingPreset.id, name, color);
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} else {
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// Create mode: save preset and apply color to BusyLight
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ref.read(presetsProvider.notifier).add(name, color);
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ref.read(colorProvider.notifier).set(color);
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ref.read(busylightStatusProvider.notifier).setLocalStatus(BusylightStatus.colored);
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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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// ── Presets scroller with overflow indicator ──────────────────────────────────
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class _PresetsScroller extends StatefulWidget {
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final List<ColorPreset> presets;
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final String? pendingPresetId;
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final ValueChanged<ColorPreset> onPresetTap;
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final ValueChanged<ColorPreset> onPresetDelete;
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final ValueChanged<ColorPreset> onPresetEdit;
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final VoidCallback onAddTap;
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const _PresetsScroller({
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required this.presets,
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required this.onPresetTap,
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required this.onPresetDelete,
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required this.onPresetEdit,
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required this.onAddTap,
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this.pendingPresetId,
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});
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@override
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State<_PresetsScroller> createState() => _PresetsScrollerState();
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}
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class _PresetsScrollerState extends State<_PresetsScroller> {
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final _scrollController = ScrollController();
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bool _hasOverflow = false;
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int _hiddenCount = 0;
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@override
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void initState() {
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super.initState();
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_scrollController.addListener(_onScroll);
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WidgetsBinding.instance.addPostFrameCallback((_) => _updateOverflow());
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}
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@override
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void didUpdateWidget(_PresetsScroller old) {
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super.didUpdateWidget(old);
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WidgetsBinding.instance.addPostFrameCallback((_) => _updateOverflow());
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}
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@override
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void dispose() {
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_scrollController.removeListener(_onScroll);
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_scrollController.dispose();
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super.dispose();
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||||
}
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void _onScroll() => _updateOverflow();
|
||||
|
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void _updateOverflow() {
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if (!_scrollController.hasClients) return;
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final pos = _scrollController.position;
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final overflow = pos.maxScrollExtent - pos.pixels;
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final hasMore = overflow > 10;
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// Estimate hidden count: avg chip ~110px wide + 10px gap
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// Subtract 1 to exclude the "+ New" chip from the count
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||||
final hidden = hasMore ? ((overflow / 120).ceil() - 1).clamp(0, 999) : 0;
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||||
|
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if (hasMore != _hasOverflow || hidden != _hiddenCount) {
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||||
setState(() {
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||||
_hasOverflow = hasMore;
|
||||
_hiddenCount = hidden;
|
||||
});
|
||||
}
|
||||
}
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
return Column(
|
||||
crossAxisAlignment: CrossAxisAlignment.start,
|
||||
children: [
|
||||
// Header row: "Custom" label + overflow count on the same line
|
||||
Row(
|
||||
children: [
|
||||
Text(
|
||||
'Custom',
|
||||
style: TextStyle(
|
||||
color: Colors.grey.shade300,
|
||||
fontSize: 13,
|
||||
letterSpacing: 0.3,
|
||||
fontWeight: FontWeight.w600,
|
||||
),
|
||||
),
|
||||
if (_hasOverflow && _hiddenCount > 0) ...[
|
||||
const SizedBox(width: 8),
|
||||
Text(
|
||||
'· +$_hiddenCount more',
|
||||
style: TextStyle(
|
||||
color: Colors.grey.shade500,
|
||||
fontSize: 12,
|
||||
letterSpacing: 1.2,
|
||||
fontWeight: FontWeight.w500,
|
||||
),
|
||||
),
|
||||
],
|
||||
],
|
||||
),
|
||||
const SizedBox(height: 12),
|
||||
Stack(
|
||||
children: [
|
||||
SingleChildScrollView(
|
||||
controller: _scrollController,
|
||||
scrollDirection: Axis.horizontal,
|
||||
child: Row(
|
||||
children: [
|
||||
...widget.presets.map((preset) => Padding(
|
||||
padding: const EdgeInsets.only(right: 10),
|
||||
child: _PresetChip(
|
||||
preset: preset,
|
||||
isPending: widget.pendingPresetId == preset.id,
|
||||
onTap: () => widget.onPresetTap(preset),
|
||||
onDelete: () => widget.onPresetDelete(preset),
|
||||
onEdit: widget.onPresetEdit,
|
||||
),
|
||||
)),
|
||||
GestureDetector(
|
||||
onTap: widget.onAddTap,
|
||||
child: Container(
|
||||
height: 44,
|
||||
padding: const EdgeInsets.symmetric(horizontal: 14),
|
||||
decoration: BoxDecoration(
|
||||
border: Border.all(color: Colors.grey.shade800, width: 1.5),
|
||||
borderRadius: BorderRadius.circular(12),
|
||||
),
|
||||
child: Row(
|
||||
mainAxisSize: MainAxisSize.min,
|
||||
children: [
|
||||
Icon(Icons.add, color: Colors.grey.shade600, size: 16),
|
||||
const SizedBox(width: 6),
|
||||
Text('New', style: TextStyle(color: Colors.grey.shade600, fontSize: 13)),
|
||||
],
|
||||
),
|
||||
),
|
||||
),
|
||||
],
|
||||
),
|
||||
),
|
||||
// Fade + arrow overlay on the right edge
|
||||
if (_hasOverflow)
|
||||
Positioned(
|
||||
right: 0,
|
||||
top: 0,
|
||||
bottom: 0,
|
||||
child: IgnorePointer(
|
||||
child: Container(
|
||||
width: 60,
|
||||
decoration: BoxDecoration(
|
||||
gradient: LinearGradient(
|
||||
begin: Alignment.centerLeft,
|
||||
end: Alignment.centerRight,
|
||||
colors: [Colors.black.withOpacity(0), Colors.black],
|
||||
),
|
||||
),
|
||||
alignment: Alignment.centerRight,
|
||||
padding: const EdgeInsets.only(right: 6),
|
||||
child: Icon(Icons.chevron_right, color: Colors.grey.shade500, size: 20),
|
||||
),
|
||||
),
|
||||
),
|
||||
],
|
||||
),
|
||||
],
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
// ── Name preset dialog ────────────────────────────────────────────────────────
|
||||
|
||||
class _NamePresetDialog extends StatefulWidget {
|
||||
final ValueChanged<String> onSave;
|
||||
final String initialName;
|
||||
const _NamePresetDialog({required this.onSave, this.initialName = ''});
|
||||
|
||||
@override
|
||||
State<_NamePresetDialog> createState() => _NamePresetDialogState();
|
||||
}
|
||||
|
||||
class _NamePresetDialogState extends State<_NamePresetDialog> {
|
||||
late final TextEditingController _controller;
|
||||
|
||||
@override
|
||||
void initState() {
|
||||
super.initState();
|
||||
_controller = TextEditingController(text: widget.initialName);
|
||||
// Select all text so user can type a new name immediately
|
||||
_controller.selection = TextSelection(
|
||||
baseOffset: 0, extentOffset: widget.initialName.length,
|
||||
);
|
||||
}
|
||||
|
||||
@override
|
||||
void dispose() {
|
||||
_controller.dispose();
|
||||
super.dispose();
|
||||
}
|
||||
|
||||
void _submit() {
|
||||
final name = _controller.text.trim();
|
||||
if (name.isEmpty) return;
|
||||
Navigator.pop(context);
|
||||
widget.onSave(name);
|
||||
}
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
return AlertDialog(
|
||||
backgroundColor: Colors.grey.shade900,
|
||||
title: Text(
|
||||
widget.initialName.isNotEmpty ? 'Rename preset' : 'Name this preset',
|
||||
style: const TextStyle(color: Colors.white),
|
||||
),
|
||||
content: TextField(
|
||||
controller: _controller,
|
||||
autofocus: true,
|
||||
maxLength: 20,
|
||||
style: const TextStyle(color: Colors.white),
|
||||
decoration: InputDecoration(
|
||||
hintText: 'e.g. Love, Focus, Chill…',
|
||||
hintStyle: TextStyle(color: Colors.grey.shade600),
|
||||
counterStyle: TextStyle(color: Colors.grey.shade600),
|
||||
filled: true,
|
||||
fillColor: Colors.grey.shade800,
|
||||
border: OutlineInputBorder(
|
||||
borderRadius: BorderRadius.circular(8),
|
||||
borderSide: BorderSide.none,
|
||||
),
|
||||
),
|
||||
onSubmitted: (_) => _submit(),
|
||||
),
|
||||
actions: [
|
||||
TextButton(
|
||||
onPressed: () => Navigator.pop(context),
|
||||
child: const Text('Cancel', style: TextStyle(color: Colors.grey)),
|
||||
),
|
||||
ElevatedButton(
|
||||
onPressed: _submit,
|
||||
style: ElevatedButton.styleFrom(backgroundColor: Colors.amber),
|
||||
child: const Text('Save', style: TextStyle(color: Colors.black)),
|
||||
),
|
||||
],
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
// ── Preset chip ───────────────────────────────────────────────────────────────
|
||||
|
||||
class _PresetChip extends StatelessWidget {
|
||||
final ColorPreset preset;
|
||||
final bool isPending;
|
||||
final VoidCallback onTap;
|
||||
final VoidCallback onDelete;
|
||||
final ValueChanged<ColorPreset> onEdit;
|
||||
|
||||
const _PresetChip({
|
||||
required this.preset,
|
||||
required this.onTap,
|
||||
required this.onDelete,
|
||||
required this.onEdit,
|
||||
this.isPending = false,
|
||||
});
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
final chipColor = preset.color.toFlutterColor();
|
||||
return GestureDetector(
|
||||
onTap: onTap,
|
||||
onLongPress: () => _showOptions(context),
|
||||
child: Container(
|
||||
height: 44,
|
||||
padding: const EdgeInsets.symmetric(horizontal: 14),
|
||||
decoration: BoxDecoration(
|
||||
color: chipColor.withOpacity(0.08),
|
||||
border: Border.all(color: chipColor.withOpacity(0.5), width: 1.5),
|
||||
borderRadius: BorderRadius.circular(12),
|
||||
),
|
||||
child: Row(
|
||||
mainAxisSize: MainAxisSize.min,
|
||||
children: [
|
||||
isPending
|
||||
? SizedBox(
|
||||
width: 9,
|
||||
height: 9,
|
||||
child: CircularProgressIndicator(
|
||||
strokeWidth: 1.5,
|
||||
valueColor: AlwaysStoppedAnimation(chipColor),
|
||||
),
|
||||
)
|
||||
: Container(
|
||||
width: 9,
|
||||
height: 9,
|
||||
decoration: BoxDecoration(color: chipColor, shape: BoxShape.circle),
|
||||
),
|
||||
const SizedBox(width: 8),
|
||||
Text(preset.name, style: TextStyle(color: Colors.grey.shade200, fontSize: 13)),
|
||||
],
|
||||
),
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
void _showOptions(BuildContext context) {
|
||||
showModalBottomSheet(
|
||||
context: context,
|
||||
backgroundColor: Colors.grey.shade900,
|
||||
shape: const RoundedRectangleBorder(
|
||||
borderRadius: BorderRadius.vertical(top: Radius.circular(16)),
|
||||
),
|
||||
builder: (ctx) => SafeArea(
|
||||
child: Column(
|
||||
mainAxisSize: MainAxisSize.min,
|
||||
children: [
|
||||
Container(
|
||||
width: 36, height: 4,
|
||||
margin: const EdgeInsets.only(top: 12, bottom: 16),
|
||||
decoration: BoxDecoration(
|
||||
color: Colors.grey.shade700,
|
||||
borderRadius: BorderRadius.circular(2),
|
||||
),
|
||||
),
|
||||
Padding(
|
||||
padding: const EdgeInsets.symmetric(horizontal: 20),
|
||||
child: Row(
|
||||
children: [
|
||||
Container(
|
||||
width: 10, height: 10,
|
||||
decoration: BoxDecoration(
|
||||
color: preset.color.toFlutterColor(),
|
||||
shape: BoxShape.circle,
|
||||
),
|
||||
),
|
||||
const SizedBox(width: 10),
|
||||
Text(
|
||||
preset.name,
|
||||
style: const TextStyle(color: Colors.white, fontWeight: FontWeight.w600, fontSize: 15),
|
||||
),
|
||||
],
|
||||
),
|
||||
),
|
||||
const SizedBox(height: 16),
|
||||
const Divider(height: 1, color: Color(0xFF2a2a2a)),
|
||||
ListTile(
|
||||
leading: const Icon(Icons.edit_outlined, color: Colors.white),
|
||||
title: const Text('Edit', style: TextStyle(color: Colors.white)),
|
||||
onTap: () {
|
||||
Navigator.pop(ctx);
|
||||
onEdit(preset);
|
||||
},
|
||||
),
|
||||
ListTile(
|
||||
leading: Icon(Icons.delete_outline, color: Colors.red.shade400),
|
||||
title: Text('Delete', style: TextStyle(color: Colors.red.shade400)),
|
||||
onTap: () {
|
||||
Navigator.pop(ctx);
|
||||
onDelete();
|
||||
},
|
||||
),
|
||||
const SizedBox(height: 8),
|
||||
],
|
||||
),
|
||||
),
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
// ── Section label ─────────────────────────────────────────────────────────────
|
||||
|
||||
class _SectionLabel extends StatelessWidget {
|
||||
final String text;
|
||||
const _SectionLabel(this.text);
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context) => Text(
|
||||
text,
|
||||
style: TextStyle(
|
||||
color: Colors.grey.shade300,
|
||||
fontSize: 13,
|
||||
letterSpacing: 0.3,
|
||||
fontWeight: FontWeight.w600,
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
// ── Error view ────────────────────────────────────────────────────────────────
|
||||
|
||||
class _ErrorView extends StatefulWidget {
|
||||
final String message;
|
||||
final VoidCallback onRetry;
|
||||
|
||||
const _ErrorView({required this.message, required this.onRetry});
|
||||
|
||||
@override
|
||||
State<_ErrorView> createState() => _ErrorViewState();
|
||||
}
|
||||
|
||||
class _ErrorViewState extends State<_ErrorView> {
|
||||
bool _showDetails = false;
|
||||
|
||||
String get _friendlyMessage {
|
||||
const hint = '\nAlso double-check the device address in ⚙ Settings.';
|
||||
final m = widget.message.toLowerCase();
|
||||
if (m.contains('socket') || m.contains('network') || m.contains('connection refused'))
|
||||
return 'Make sure your BusyLight is powered on and connected to the same Wi-Fi network.$hint';
|
||||
if (m.contains('timeout'))
|
||||
return 'Connection timed out. Your BusyLight may be out of range or busy.$hint';
|
||||
if (m.contains('404') || m.contains('not found'))
|
||||
return 'BusyLight was reached but returned an unexpected response.$hint';
|
||||
if (m.contains('host') || m.contains('lookup'))
|
||||
return 'Could not find your BusyLight on the network.$hint';
|
||||
return 'Could not connect to your BusyLight.$hint';
|
||||
}
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context) => Center(
|
||||
child: Padding(
|
||||
padding: const EdgeInsets.all(32),
|
||||
child: Column(
|
||||
mainAxisSize: MainAxisSize.min,
|
||||
children: [
|
||||
const Icon(Icons.wifi_off, color: Colors.grey, size: 48),
|
||||
const SizedBox(height: 16),
|
||||
const Text('Cannot reach BusyLight',
|
||||
style: TextStyle(color: Colors.white, fontSize: 18)),
|
||||
const SizedBox(height: 8),
|
||||
Text(_friendlyMessage,
|
||||
style: TextStyle(color: Colors.grey.shade500, fontSize: 13),
|
||||
textAlign: TextAlign.center),
|
||||
const SizedBox(height: 16),
|
||||
|
||||
// Collapsible details
|
||||
GestureDetector(
|
||||
onTap: () => setState(() => _showDetails = !_showDetails),
|
||||
child: Row(
|
||||
mainAxisSize: MainAxisSize.min,
|
||||
children: [
|
||||
Text(
|
||||
'Details',
|
||||
style: TextStyle(color: Colors.grey.shade600, fontSize: 12),
|
||||
),
|
||||
const SizedBox(width: 4),
|
||||
Icon(
|
||||
_showDetails ? Icons.expand_less : Icons.expand_more,
|
||||
color: Colors.grey.shade600,
|
||||
size: 16,
|
||||
),
|
||||
],
|
||||
),
|
||||
),
|
||||
if (_showDetails) ...[
|
||||
const SizedBox(height: 8),
|
||||
Container(
|
||||
width: double.infinity,
|
||||
padding: const EdgeInsets.all(12),
|
||||
decoration: BoxDecoration(
|
||||
color: Colors.grey.shade900,
|
||||
borderRadius: BorderRadius.circular(8),
|
||||
border: Border.all(color: Colors.grey.shade800),
|
||||
),
|
||||
child: Text(
|
||||
widget.message,
|
||||
style: TextStyle(
|
||||
color: Colors.grey.shade400,
|
||||
fontSize: 11,
|
||||
fontFamily: 'monospace',
|
||||
),
|
||||
),
|
||||
),
|
||||
],
|
||||
|
||||
const SizedBox(height: 24),
|
||||
ElevatedButton(
|
||||
onPressed: widget.onRetry,
|
||||
style: ElevatedButton.styleFrom(backgroundColor: Colors.amber),
|
||||
child: const Text('Retry', style: TextStyle(color: Colors.black)),
|
||||
),
|
||||
],
|
||||
),
|
||||
),
|
||||
);
|
||||
}
|
||||
Reference in New Issue
Block a user