82 lines
2.3 KiB
Dart
82 lines
2.3 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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const _kWindowsSystemSound = 'System Sound';
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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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final bool isCm;
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final bool isVoiceCall;
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const AudioInput(
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{Key? key,
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required this.builder,
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required this.isCm,
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required this.isVoiceCall})
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: 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> getAudioInput(bool isCm, bool isVoiceCall) {
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if (isVoiceCall) {
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return bind.getVoiceCallInputDevice(isCm: isCm);
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} else {
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return bind.mainGetOption(key: 'audio-input');
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}
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}
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static Future<String> getValue(bool isCm, bool isVoiceCall) async {
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String device = await getAudioInput(isCm, isVoiceCall);
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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(
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String device, bool isCm, bool isVoiceCall) async {
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if (device == getDefault()) device = '';
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if (isVoiceCall) {
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await bind.setVoiceCallInputDevice(isCm: isCm, device: device);
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} else {
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await bind.mainSetOption(key: 'audio-input', value: device);
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}
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}
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static Future<Map<String, Object>> getDevicesInfo(
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bool isCm, bool isVoiceCall) 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(_kWindowsSystemSound));
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}
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String current = await getValue(isCm, isVoiceCall);
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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(isCm, isVoiceCall),
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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, (devices) {
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setDevice(devices, isCm, isVoiceCall);
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});
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},
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);
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}
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}
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