flutter_aliplayer/example/lib/page/setting_page.dart

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import 'dart:io';
import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:flutter_aliplayer/flutter_aliplayer.dart';
import 'package:flutter_aliplayer_example/config.dart';
import 'package:fluttertoast/fluttertoast.dart';
import 'package:path_provider/path_provider.dart';
class SettingPage extends StatefulWidget {
@override
_SettingHomePageState createState() => _SettingHomePageState();
}
class _SettingHomePageState extends State<SettingPage> {
TextEditingController _dnsTextEditingController = TextEditingController();
TextEditingController _mLocalCacheDirController = TextEditingController();
TextEditingController _mLocalCacheMaxLocalSizeController =
TextEditingController();
TextEditingController _mLocalCacheExpirationController =
TextEditingController();
TextEditingController _mLocalCacheMaxCacheCapacityController =
TextEditingController();
TextEditingController _mLocalCacheMinDiskCapacityController =
TextEditingController();
String _sdkVersion;
List<String> _playerName = List();
String _currentPlayerName = "Default";
//保存地址
String _savePath;
//iOS保存沙盒目录类型。安卓默认设置DocTypeForIOS.documents供参数传递
DocTypeForIOS _saveDocTypeForIOS = DocTypeForIOS.documents;
int _mLogLevel;
@override
void initState() {
super.initState();
_mLogLevel = GlobalSettings.mLogLevel;
if (GlobalSettings.mPlayerName.isNotEmpty) {
_currentPlayerName = GlobalSettings.mPlayerName;
}
_playerName.add("Default");
if (Platform.isAndroid) {
_playerName.add("SuperMediaPlayer");
_playerName.add("ExoPlayer");
_playerName.add("MediaPlayer");
}
if (Platform.isIOS) {
_playerName
..add("SuperMediaPlayer")
..add("AppleAVPlayer");
}
if (Platform.isAndroid) {
getExternalStorageDirectories().then((value) {
if (value.length > 0) {
_savePath = value[0].path + "/localCache/";
return Directory(_savePath);
}
}).then((value) {
return value.exists();
}).then((value) {
if (!value) {
Directory directory = Directory(_savePath);
directory.create();
}
return _savePath;
}).then((value) {
_mLocalCacheDirController.text = _savePath;
});
} else if (Platform.isIOS) {
_savePath = "localCache";
_saveDocTypeForIOS = DocTypeForIOS.documents;
_mLocalCacheDirController.text = _savePath;
GlobalSettings.mCacheDir = _savePath;
GlobalSettings.mDocTypeForIOS = _saveDocTypeForIOS;
}
_mLocalCacheDirController.text = GlobalSettings.mCacheDir;
_mLocalCacheMaxLocalSizeController.text = GlobalSettings.mMaxCacheSize;
_mLocalCacheExpirationController.text = GlobalSettings.mExpiration;
_mLocalCacheMaxCacheCapacityController.text = GlobalSettings.mMaxCapacity;
_mLocalCacheMinDiskCapacityController.text =
GlobalSettings.mMinDiskCapacity;
FlutterAliplayer.getSDKVersion().then((value) {
setState(() {
_sdkVersion = value;
});
});
}
@override
Widget build(BuildContext context) {
return Scaffold(
resizeToAvoidBottomInset: false,
appBar: AppBar(
title: Text("Settings"),
centerTitle: true,
),
body: SingleChildScrollView(
padding: const EdgeInsets.only(
left: 5.0, top: 10.0, right: 5.0, bottom: 10.0),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
//VersionCode
Text("版本号:$_sdkVersion"),
//硬解开关
Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Text("硬解开关"),
Switch(
value: GlobalSettings.mEnableHardwareDecoder,
onChanged: (value) {
setState(() {
GlobalSettings.mEnableHardwareDecoder = value;
});
}),
],
),
//HTTP 2 开关
Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Text("HTTP 2"),
Switch(
value: GlobalSettings.mEnableHTTP2,
onChanged: (value) {
setState(() {
GlobalSettings.mEnableHTTP2 = value;
});
FlutterAliplayer.setUseHttp2(value);
}),
],
),
//httpdns 开关
Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Text("HTTPDNS"),
Switch(
value: GlobalSettings.mEnableHTTPDNS,
onChanged: (value) {
setState(() {
GlobalSettings.mEnableHTTPDNS = value;
});
FlutterAliplayer.enableHttpDns(value);
}),
],
),
//播放器切换
Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [Text("播放器切换"), _buildChangePlayer()],
),
SizedBox(
height: 5.0,
),
//黑名单,Android显示iOS不显示
Text(Platform.operatingSystemVersion),
_blackListForAndroid(),
SizedBox(
height: 5.0,
),
//本地缓存
_localCache(),
SizedBox(
height: 10.0,
),
//DSResolve
_buildDNSResolve(),
//Log
Row(
children: [
Text("Log日志开关"),
Switch(
value: GlobalSettings.mEnableAliPlayerLog,
onChanged: (value) {
FlutterAliplayer.enableConsoleLog(value);
GlobalSettings.mEnableAliPlayerLog = value;
setState(() {
GlobalSettings.mEnableAliPlayerLog = value;
});
})
],
),
_buildLog(),
],
),
),
);
}
//播放器切换
Widget _buildChangePlayer() {
return Column(
children: _playerName.map((e) {
return Container(
height: 35.0,
child: RadioListTile(
dense: true,
title: Text("$e"),
value: e,
groupValue: _currentPlayerName,
onChanged: (value) {
setState(() {
if (value == "Default") {
GlobalSettings.mPlayerName = "";
} else {
GlobalSettings.mPlayerName = value;
}
_currentPlayerName = value;
});
}),
);
}).toList(),
);
}
//黑名单
Widget _blackListForAndroid() {
if (Platform.isAndroid) {
return Row(
children: [
ElevatedButton(
child: Text("HEVC黑名单"),
onPressed: () {
FlutterAliplayer.createDeviceInfo().then((value) {
FlutterAliplayer.addBlackDevice(
FlutterAvpdef.BLACK_DEVICES_HEVC, value);
});
},
),
SizedBox(
width: 10.0,
),
ElevatedButton(
child: Text("H264黑名单"),
onPressed: () {
FlutterAliplayer.createDeviceInfo().then((value) {
FlutterAliplayer.addBlackDevice(
FlutterAvpdef.BLACK_DEVICES_H264, value);
});
},
),
],
);
} else {
return SizedBox();
}
}
//本地缓存
Widget _localCache() {
return Column(
children: [
//是否开启缓存
Row(
children: [
Text("是否开启本地缓存:"),
SizedBox(
width: 5.0,
),
Switch(
value: GlobalSettings.mEnableLocalCache,
onChanged: (value) {
setState(() {
GlobalSettings.mEnableLocalCache = value;
});
}),
],
),
SizedBox(
height: 10.0,
),
TextField(
readOnly: true,
controller: _mLocalCacheDirController,
keyboardType: TextInputType.multiline,
maxLines: 1,
decoration: InputDecoration(
label: Text("缓存目录"),
border: OutlineInputBorder(),
),
),
SizedBox(
height: 10.0,
),
TextField(
controller: _mLocalCacheMaxLocalSizeController,
keyboardType: TextInputType.multiline,
maxLines: 1,
inputFormatters: <TextInputFormatter>[
LengthLimitingTextInputFormatter(9),
],
decoration: InputDecoration(
label: Text("最大缓存大小(M)"),
border: OutlineInputBorder(),
),
),
SizedBox(
height: 10.0,
),
TextField(
controller: _mLocalCacheExpirationController,
keyboardType: TextInputType.multiline,
maxLines: 1,
inputFormatters: <TextInputFormatter>[
LengthLimitingTextInputFormatter(9),
],
decoration: InputDecoration(
label: Text("缓存过期时间(天)"),
border: OutlineInputBorder(),
),
),
SizedBox(
height: 10.0,
),
TextField(
controller: _mLocalCacheMaxCacheCapacityController,
keyboardType: TextInputType.multiline,
maxLines: 1,
inputFormatters: <TextInputFormatter>[
LengthLimitingTextInputFormatter(9),
],
decoration: InputDecoration(
label: Text("最大缓存容量(M)"),
border: OutlineInputBorder(),
),
),
SizedBox(
height: 10.0,
),
TextField(
controller: _mLocalCacheMinDiskCapacityController,
keyboardType: TextInputType.multiline,
maxLines: 1,
inputFormatters: <TextInputFormatter>[
LengthLimitingTextInputFormatter(9),
],
decoration: InputDecoration(
label: Text("磁盘最小空余容量(M)"),
border: OutlineInputBorder(),
),
),
SizedBox(
height: 10.0,
),
Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
ElevatedButton(
child: Text("恢复默认"),
onPressed: () {
_mLocalCacheMaxLocalSizeController.text =
LocalCacheDefaultValue.mDefaultMaxCacheSize;
_mLocalCacheExpirationController.text =
LocalCacheDefaultValue.mDefaultExpiration;
_mLocalCacheMaxCacheCapacityController.text =
LocalCacheDefaultValue.mDefaultMaxCapacity;
_mLocalCacheMinDiskCapacityController.text =
LocalCacheDefaultValue.mDefaultMinDiskCapacity;
},
),
ElevatedButton(
child: Text("应用配置"),
onPressed: () {
GlobalSettings.mCacheDir = _mLocalCacheDirController.text;
GlobalSettings.mDocTypeForIOS = _saveDocTypeForIOS;
GlobalSettings.mMaxCacheSize =
_mLocalCacheMaxLocalSizeController.text;
GlobalSettings.mExpiration =
_mLocalCacheExpirationController.text;
GlobalSettings.mMaxCapacity =
_mLocalCacheMaxCacheCapacityController.text;
GlobalSettings.mMinDiskCapacity =
_mLocalCacheMinDiskCapacityController.text;
FlutterAliplayer.enableLocalCache(
GlobalSettings.mEnableLocalCache,
GlobalSettings.mMaxCacheSize,
GlobalSettings.mCacheDir,
GlobalSettings.mDocTypeForIOS);
FlutterAliplayer.setCacheFileClearConfig(
GlobalSettings.mExpiration,
GlobalSettings.mMaxCapacity,
GlobalSettings.mMinDiskCapacity);
Fluttertoast.showToast(msg: "本地缓存配置成功");
},
),
ElevatedButton(
child: Text("删除缓存"),
onPressed: () {
FlutterAliplayer.clearCaches();
},
),
],
)
],
);
}
//DNS
Widget _buildDNSResolve() {
return Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text("DNSResolve"),
Text("输入格式:域名1:端口1,ip1;域名2:端口2,ip2;..."),
SizedBox(
height: 5.0,
),
TextField(
controller: _dnsTextEditingController,
keyboardType: TextInputType.multiline,
maxLines: 3,
decoration: InputDecoration(
border: OutlineInputBorder(),
),
),
ElevatedButton(
//TODO 设置无效
child: Text("设置DNS"),
onPressed: () {
String dns = _dnsTextEditingController.text;
print("dns = $dns");
},
),
],
);
}
//Log
Widget _buildLog() {
if (GlobalSettings.mEnableAliPlayerLog) {
return Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Container(
height: 35.0,
child: RadioListTile(
dense: true,
title: Text("AF_LOG_LEVEL_NONE"),
value: FlutterAvpdef.AF_LOG_LEVEL_NONE,
groupValue: _mLogLevel,
onChanged: (value) {
FlutterAliplayer.setLogLevel(value);
setState(() {
_mLogLevel = value;
GlobalSettings.mLogLevel = value;
});
}),
),
Container(
height: 35.0,
child: RadioListTile(
dense: true,
title: Text("AF_LOG_LEVEL_FATAL"),
value: FlutterAvpdef.AF_LOG_LEVEL_FATAL,
groupValue: _mLogLevel,
onChanged: (value) {
FlutterAliplayer.setLogLevel(value);
setState(() {
_mLogLevel = value;
GlobalSettings.mLogLevel = value;
});
}),
),
Container(
height: 35.0,
child: RadioListTile(
dense: true,
title: Text("AF_LOG_LEVEL_ERROR"),
value: FlutterAvpdef.AF_LOG_LEVEL_ERROR,
groupValue: _mLogLevel,
onChanged: (value) {
FlutterAliplayer.setLogLevel(value);
setState(() {
_mLogLevel = value;
GlobalSettings.mLogLevel = value;
});
}),
),
Container(
height: 35.0,
child: RadioListTile(
dense: true,
title: Text("AF_LOG_LEVEL_WARNING"),
value: FlutterAvpdef.AF_LOG_LEVEL_WARNING,
groupValue: _mLogLevel,
onChanged: (value) {
FlutterAliplayer.setLogLevel(value);
setState(() {
_mLogLevel = value;
GlobalSettings.mLogLevel = value;
});
}),
),
Container(
height: 35.0,
child: RadioListTile(
dense: true,
title: Text("AF_LOG_LEVEL_INFO"),
value: FlutterAvpdef.AF_LOG_LEVEL_INFO,
groupValue: _mLogLevel,
onChanged: (value) {
FlutterAliplayer.setLogLevel(value);
setState(() {
_mLogLevel = value;
GlobalSettings.mLogLevel = value;
});
}),
),
Container(
height: 35.0,
child: RadioListTile(
dense: true,
title: Text("AF_LOG_LEVEL_DEBUG"),
value: FlutterAvpdef.AF_LOG_LEVEL_DEBUG,
groupValue: _mLogLevel,
onChanged: (value) {
FlutterAliplayer.setLogLevel(value);
setState(() {
_mLogLevel = value;
GlobalSettings.mLogLevel = value;
});
}),
),
Container(
height: 35.0,
child: RadioListTile(
dense: true,
title: Text("AF_LOG_LEVEL_TRACE"),
value: FlutterAvpdef.AF_LOG_LEVEL_TRACE,
groupValue: _mLogLevel,
onChanged: (value) {
FlutterAliplayer.setLogLevel(value);
setState(() {
_mLogLevel = value;
GlobalSettings.mLogLevel = value;
});
}),
),
],
);
} else {
return Container();
}
}
}