Chris
77 lines
2.4 KiB
Dart
77 lines
2.4 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_riverpod/flutter_riverpod.dart';
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import 'package:mirror_ui/mirror_ui.dart';
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import '../providers/ha_provider.dart';
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class WeatherPickerScreen extends ConsumerStatefulWidget {
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final String? selectedEntityId;
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const WeatherPickerScreen({super.key, this.selectedEntityId});
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@override
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ConsumerState<WeatherPickerScreen> createState() => _WeatherPickerScreenState();
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}
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class _WeatherPickerScreenState extends ConsumerState<WeatherPickerScreen> {
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String? _selected;
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@override
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void initState() {
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super.initState();
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_selected = widget.selectedEntityId;
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}
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@override
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Widget build(BuildContext context) {
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final entitiesAsync = ref.watch(haEntitiesProvider);
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return Scaffold(
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appBar: AppBar(
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title: const Text('Select Weather Entity'),
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backgroundColor: MirrorTheme.background,
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actions: [
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TextButton(
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onPressed: _selected != null ? () => Navigator.of(context).pop(_selected) : null,
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child: const Text('Done'),
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),
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],
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),
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backgroundColor: MirrorTheme.background,
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body: entitiesAsync.when(
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loading: () => const Center(child: CircularProgressIndicator()),
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error: (e, _) => Center(child: Text('Error: $e')),
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data: (state) {
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if (state.error != null) {
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return Center(child: Text(state.error!));
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}
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final weatherEntities = state.entities
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.where((e) => e.entityId.startsWith('weather.'))
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.toList();
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if (weatherEntities.isEmpty) {
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return const Center(
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child: Text('No weather entities found in Home Assistant'),
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);
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}
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return ListView.builder(
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padding: const EdgeInsets.all(12),
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itemCount: weatherEntities.length,
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itemBuilder: (context, index) {
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final entity = weatherEntities[index];
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final name =
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(entity.attributes['friendly_name'] as String?) ?? entity.entityId;
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return RadioListTile<String>(
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title: Text(name),
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subtitle: Text(entity.entityId),
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value: entity.entityId,
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groupValue: _selected,
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activeColor: MirrorTheme.accent,
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onChanged: (value) => setState(() => _selected = value),
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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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