flutter_vibration_manager 1.0.0

flutter_vibration_manager: ^1.0.0 copied to clipboard

example/lib/main.dart

import 'package:flutter/material.dart';
import 'package:flutter_vibration_manager/flutter_vibration_manager.dart';

void main() {
  runApp(const MyApp());
}

class MyApp extends StatelessWidget {
  const MyApp({super.key});

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Flutter Vibration Manager',
      theme: ThemeData(
        useMaterial3: true,
        colorScheme: ColorScheme.fromSeed(seedColor: Colors.deepPurple),
      ),
      home: const VibrationDemoScreen(),
    );
  }
}

class VibrationDemoScreen extends StatefulWidget {
  const VibrationDemoScreen({super.key});

  @override
  State<VibrationDemoScreen> createState() => _VibrationDemoScreenState();
}

class _VibrationDemoScreenState extends State<VibrationDemoScreen> {
  VibrationCapabilities? _capabilities;
  bool _isSupported = false;
  double _customDuration = 300;
  double _customAmplitude = 128;
  String _lastStatus = 'Ready';

  @override
  void initState() {
    super.initState();
    _loadCapabilities();
  }

  Future<void> _loadCapabilities() async {
    final supported = await FlutterVibrationManager.isSupported();
    final caps = await FlutterVibrationManager.capabilities();
    if (mounted) {
      setState(() {
        _isSupported = supported;
        _capabilities = caps;
      });
    }
  }

  void _showLog(VibrationResult result) {
    if (!mounted) return;
    setState(() {
      _lastStatus = '${result.status.name}${result.message != null ? ': ${result.message}' : ''}';
    });
    ScaffoldMessenger.of(context).showSnackBar(
      SnackBar(
        content: Text('Status: ${result.status.name}${result.message != null ? " (${result.message})" : ""}'),
        duration: const Duration(seconds: 1),
      ),
    );
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        title: const Text('Vibration Manager Demo'),
        actions: [
          IconButton(
            icon: const Icon(Icons.refresh),
            onPressed: _loadCapabilities,
            tooltip: 'Refresh Capabilities',
          )
        ],
      ),
      body: ListView(
        padding: const EdgeInsets.all(16),
        children: [
          _buildCapabilitiesCard(),
          const SizedBox(height: 16),

          // Basic Vibration Section
          _buildSectionHeader('Basic Vibration'),
          Wrap(
            spacing: 8,
            runSpacing: 8,
            children: [
              ElevatedButton.icon(
                icon: const Icon(Icons.vibration),
                label: const Text('Default (500ms)'),
                onPressed: () async {
                  final res = await FlutterVibrationManager.vibrate();
                  _showLog(res);
                },
              ),
              ElevatedButton(
                child: const Text('Short (100ms)'),
                onPressed: () async {
                  final res = await FlutterVibrationManager.vibrate(
                    duration: const Duration(milliseconds: 100),
                  );
                  _showLog(res);
                },
              ),
              ElevatedButton(
                child: const Text('Long (1000ms)'),
                onPressed: () async {
                  final res = await FlutterVibrationManager.vibrate(
                    duration: const Duration(milliseconds: 1000),
                  );
                  _showLog(res);
                },
              ),
            ],
          ),
          const SizedBox(height: 16),

          // Custom Duration & Amplitude
          _buildSectionHeader('Custom Duration & Amplitude'),
          Card(
            child: Padding(
              padding: const EdgeInsets.all(12),
              child: Column(
                children: [
                  Row(
                    children: [
                      Text('Duration: ${_customDuration.toInt()} ms'),
                      Expanded(
                        child: Slider(
                          min: 50,
                          max: 2000,
                          divisions: 39,
                          value: _customDuration,
                          onChanged: (val) => setState(() => _customDuration = val),
                        ),
                      ),
                    ],
                  ),
                  Row(
                    children: [
                      Text('Amplitude: ${_customAmplitude.toInt()}'),
                      Expanded(
                        child: Slider(
                          min: 1,
                          max: 255,
                          divisions: 254,
                          value: _customAmplitude,
                          onChanged: (val) => setState(() => _customAmplitude = val),
                        ),
                      ),
                    ],
                  ),
                  ElevatedButton.icon(
                    icon: const Icon(Icons.play_arrow),
                    label: const Text('Play Custom Vibration'),
                    onPressed: () async {
                      final res = await FlutterVibrationManager.vibrate(
                        duration: Duration(milliseconds: _customDuration.toInt()),
                        amplitude: _customAmplitude.toInt(),
                      );
                      _showLog(res);
                    },
                  )
                ],
              ),
            ),
          ),
          const SizedBox(height: 16),

          // Haptic Feedback
          _buildSectionHeader('Haptic Feedback'),
          Wrap(
            spacing: 8,
            runSpacing: 8,
            children: HapticType.values.map((type) {
              return ActionChip(
                label: Text(type.name.toUpperCase()),
                onPressed: () async {
                  final res = await FlutterVibrationManager.haptic(type);
                  _showLog(res);
                },
              );
            }).toList(),
          ),
          const SizedBox(height: 16),

          // Notification Feedback
          _buildSectionHeader('Notification Feedback'),
          Wrap(
            spacing: 8,
            runSpacing: 8,
            alignment: WrapAlignment.spaceEvenly,
            children: [
              ElevatedButton.icon(
                style: ElevatedButton.styleFrom(backgroundColor: Colors.green.shade100),
                icon: const Icon(Icons.check_circle, color: Colors.green),
                label: const Text('Success'),
                onPressed: () async {
                  final res = await FlutterVibrationManager.notification(NotificationType.success);
                  _showLog(res);
                },
              ),
              ElevatedButton.icon(
                style: ElevatedButton.styleFrom(backgroundColor: Colors.orange.shade100),
                icon: const Icon(Icons.warning, color: Colors.orange),
                label: const Text('Warning'),
                onPressed: () async {
                  final res = await FlutterVibrationManager.notification(NotificationType.warning);
                  _showLog(res);
                },
              ),
              ElevatedButton.icon(
                style: ElevatedButton.styleFrom(backgroundColor: Colors.red.shade100),
                icon: const Icon(Icons.error, color: Colors.red),
                label: const Text('Error'),
                onPressed: () async {
                  final res = await FlutterVibrationManager.notification(NotificationType.error);
                  _showLog(res);
                },
              ),
            ],
          ),
          const SizedBox(height: 16),

          // Waveform & Pattern
          _buildSectionHeader('Waveforms & Patterns'),
          Wrap(
            spacing: 8,
            runSpacing: 8,
            children: [
              OutlinedButton.icon(
                icon: const Icon(Icons.graphic_eq),
                label: const Text('Play Waveform'),
                onPressed: () async {
                  final res = await FlutterVibrationManager.waveform(
                    pattern: const [
                      Duration(milliseconds: 0),
                      Duration(milliseconds: 100),
                      Duration(milliseconds: 100),
                      Duration(milliseconds: 200),
                      Duration(milliseconds: 100),
                      Duration(milliseconds: 300),
                    ],
                    amplitudes: const [0, 80, 0, 160, 0, 255],
                  );
                  _showLog(res);
                },
              ),
              OutlinedButton.icon(
                icon: const Icon(Icons.loop),
                label: const Text('Start Repeating Pattern'),
                onPressed: () async {
                  final res = await FlutterVibrationManager.waveform(
                    pattern: const [
                      Duration(milliseconds: 0),
                      Duration(milliseconds: 200),
                      Duration(milliseconds: 300),
                    ],
                    repeat: 0,
                  );
                  _showLog(res);
                },
              ),
              ElevatedButton.icon(
                style: ElevatedButton.styleFrom(
                  backgroundColor: Colors.red,
                  foregroundColor: Colors.white,
                ),
                icon: const Icon(Icons.stop),
                label: const Text('Cancel Vibration'),
                onPressed: () async {
                  final res = await FlutterVibrationManager.cancel();
                  _showLog(res);
                },
              ),
            ],
          ),
          const SizedBox(height: 16),

          // Status Footer
          Card(
            color: Colors.grey.shade100,
            child: Padding(
              padding: const EdgeInsets.all(12),
              child: Text(
                'Last Operation Status: $_lastStatus',
                style: const TextStyle(fontWeight: FontWeight.bold),
              ),
            ),
          ),
        ],
      ),
    );
  }

  Widget _buildSectionHeader(String title) {
    return Padding(
      padding: const EdgeInsets.symmetric(vertical: 8),
      child: Text(
        title,
        style: Theme.of(context).textTheme.titleMedium?.copyWith(
              fontWeight: FontWeight.bold,
              color: Colors.deepPurple,
            ),
      ),
    );
  }

  Widget _buildCapabilitiesCard() {
    return Card(
      elevation: 2,
      child: Padding(
        padding: const EdgeInsets.all(16),
        child: Column(
          crossAxisAlignment: CrossAxisAlignment.start,
          children: [
            Text(
              'Device Capabilities',
              style: Theme.of(context).textTheme.titleMedium?.copyWith(
                    fontWeight: FontWeight.bold,
                  ),
            ),
            const Divider(),
            _buildCapabilityRow('Platform Supported', _isSupported),
            _buildCapabilityRow('Has Vibrator', _capabilities?.hasVibrator ?? false),
            _buildCapabilityRow('Supports Amplitude', _capabilities?.supportsAmplitude ?? false),
            _buildCapabilityRow('Supports Haptics', _capabilities?.supportsHaptics ?? false),
            _buildCapabilityRow('Supports Waveform', _capabilities?.supportsWaveform ?? false),
          ],
        ),
      ),
    );
  }

  Widget _buildCapabilityRow(String label, bool value) {
    return Padding(
      padding: const EdgeInsets.symmetric(vertical: 4),
      child: Row(
        mainAxisAlignment: MainAxisAlignment.spaceBetween,
        children: [
          Text(label),
          Icon(
            value ? Icons.check_circle : Icons.cancel,
            color: value ? Colors.green : Colors.red,
            size: 20,
          ),
        ],
      ),
    );
  }
}