57 lines
1.6 KiB
Dart
57 lines
1.6 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_hbb/common.dart';
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import 'package:flutter_hbb/models/platform_model.dart';
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typedef AudioINputSetDevice = void Function(String device);
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typedef AudioInputBuilder = Widget Function(
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List<String> devices, String currentDevice, AudioINputSetDevice setDevice);
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class AudioInput extends StatelessWidget {
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final AudioInputBuilder builder;
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const AudioInput({Key? key, required this.builder}) : super(key: key);
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static String getDefault() {
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if (isWindows) return translate('System Sound');
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return '';
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}
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static Future<String> getValue() async {
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String device = await bind.mainGetOption(key: 'audio-input');
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if (device.isNotEmpty) {
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return device;
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} else {
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return getDefault();
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}
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}
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static Future<void> setDevice(String device) async {
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if (device == getDefault()) device = '';
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await bind.mainSetOption(key: 'audio-input', value: device);
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}
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static Future<Map<String, Object>> getDevicesInfo() async {
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List<String> devices = (await bind.mainGetSoundInputs()).toList();
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if (isWindows) {
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devices.insert(0, translate('System Sound'));
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}
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String current = await getValue();
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return {'devices': devices, 'current': current};
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}
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@override
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Widget build(BuildContext context) {
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return futureBuilder(
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future: getDevicesInfo(),
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hasData: (data) {
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String currentDevice = data['current'];
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List<String> devices = data['devices'] as List<String>;
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if (devices.isEmpty) {
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return const Offstage();
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}
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return builder(devices, currentDevice, setDevice);
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},
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);
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}
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}
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