49 lines
1.6 KiB
Dart
49 lines
1.6 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_riverpod/flutter_riverpod.dart';
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import '../../core/providers/bt_provider.dart';
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import '../../core/providers/datalog_provider.dart';
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class RecordFab extends ConsumerWidget {
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const RecordFab({super.key});
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@override
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Widget build(BuildContext context, WidgetRef ref) {
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final recording = ref.watch(recordingProvider);
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final bt = ref.watch(btProvider);
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// Only show when BT is connected
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if (!bt.isConnected) return const SizedBox.shrink();
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final isRecording = recording.isRecording;
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return FloatingActionButton(
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heroTag: 'record_fab',
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backgroundColor: isRecording ? Colors.red : Theme.of(context).colorScheme.primary,
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onPressed: () async {
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if (isRecording) {
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await ref.read(recordingProvider.notifier).stopRecording();
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if (context.mounted) {
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(
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content: Text(
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'Session saved — ${recording.frameCount} frames',
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),
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duration: const Duration(seconds: 2),
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),
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);
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}
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} else {
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await ref.read(recordingProvider.notifier).startRecording();
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}
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},
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tooltip: isRecording ? 'Stop recording' : 'Start recording',
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child: AnimatedSwitcher(
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duration: const Duration(milliseconds: 200),
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child: isRecording
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? const Icon(Icons.stop, key: ValueKey('stop'))
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: const Icon(Icons.fiber_manual_record, key: ValueKey('rec')),
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),
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);
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}
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}
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