// workflow.dart -- This file is part of tiny_computer. // Copyright (C) 2023 Caten Hu // Tiny Computer is free software: you can redistribute it and/or modify // it under the terms of the GNU General Public License as published // by the Free Software Foundation, either version 3 of the License, // or any later version. // Tiny Computer is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty // of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. // See the GNU General Public License for more details. // You should have received a copy of the GNU General Public License // along with this program. If not, see http://www.gnu.org/licenses/. import 'dart:io'; import 'dart:async'; import 'dart:convert'; import 'dart:math'; import 'package:intl/intl.dart'; import 'package:http/http.dart' as http; import 'package:retry/retry.dart'; import 'package:flutter/foundation.dart'; import 'package:flutter/material.dart'; import 'package:flutter/services.dart'; import 'package:url_launcher/url_launcher.dart'; import 'package:webview_flutter/webview_flutter.dart'; import 'package:xterm/xterm.dart'; import 'package:flutter_pty/flutter_pty.dart'; import 'package:path_provider/path_provider.dart'; import 'package:permission_handler/permission_handler.dart'; import 'package:shared_preferences/shared_preferences.dart'; import 'package:unity_ads_plugin/unity_ads_plugin.dart'; import 'package:clipboard/clipboard.dart'; import 'package:wakelock_plus/wakelock_plus.dart'; class Util { static Future copyAsset(String src, String dst) async { await File(dst).writeAsBytes((await rootBundle.load(src)).buffer.asUint8List()); } static Future copyAsset2(String src, String dst) async { ByteData data = await rootBundle.load(src); await File(dst).writeAsBytes(data.buffer.asUint8List(data.offsetInBytes, data.lengthInBytes)); } static void createDirFromString(String dir) { Directory.fromRawPath(const Utf8Encoder().convert(dir)).createSync(recursive: true); } static Future execute(String str) async { Pty pty = Pty.start( "/system/bin/sh" ); pty.write(const Utf8Encoder().convert("$str\nexit \$?\n")); return await pty.exitCode; } static void termWrite(String str) { G.termPtys[G.currentContainer]!.pty.write(const Utf8Encoder().convert("$str\n")); } //所有key //int defaultContainer = 0: 默认启动第0个容器 //int defaultAudioPort = 4718: 默认pulseaudio端口(为了避免和其它软件冲突改成4718了，原默认4713) //bool autoLaunchVnc = true: 是否自动启动VNC并跳转 //String lastDate: 上次启动软件的日期，yyyy-MM-dd //int adsWatchedToday: 今日视频广告观看数量 //int adsWatchedTotal: 视频广告观看数量 //bool isBannerAdsClosed = false //bool isTerminalWriteEnabled = false //bool isTerminalCommandsEnabled = false //int termMaxLines = 4095 终端最大行数 //double termFontScale = 1 终端字体大小 //int vip = 0 用户等级，vip免广告，你要改吗？(ToT) //bool isStickyKey = true 终端ctrl, shift, alt键是否粘滞 //String defaultFFmpegCommand 默认推流命令 //String defaultVirglCommand 默认virgl参数 //String defaultVirglOpt 默认virgl环境变量 //bool reinstallBootstrap = false 下次启动是否重装引导包 //bool getifaddrsBridge = false 下次启动是否桥接getifaddrsBridge //bool uos = false 下次启动是否伪装UOS //bool isBoxEnabled = false 下次启动是否开启box86/box64 //bool isWineEnabled = false 下次启动是否开启wine //bool virgl = false 下次启动是否启用virgl //bool wakelock = false 屏幕常亮 //? int bootstrapVersion: 启动包版本 //String[] containersInfo: 所有容器信息(json) //{name, boot:"\$DATA_DIR/bin/proot ...", vnc:"startnovnc", vncUrl:"...", commands:[{name:"更新和升级", command:"apt update -y && apt upgrade -y"}, // bind:[{name:"U盘", src:"/storage/xxxx", dst:"/media/meow"}]...]} //String[] adsBonus: 观看广告获取的奖励(json) //{name: "xxx", amount: xxx} //TODO: 这么写还是不对劲，有空改成类试试？ static dynamic getGlobal(String key) { bool b = G.prefs.containsKey(key); switch (key) { case "defaultContainer" : return b ? G.prefs.getInt(key)! : (value){G.prefs.setInt(key, value); return value;}(0); case "defaultAudioPort" : return b ? G.prefs.getInt(key)! : (value){G.prefs.setInt(key, value); return value;}(4718); case "autoLaunchVnc" : return b ? G.prefs.getBool(key)! : (value){G.prefs.setBool(key, value); return value;}(true); case "lastDate" : return b ? G.prefs.getString(key)! : (value){G.prefs.setString(key, value); return value;}("1970-01-01"); case "adsWatchedToday" : return b ? G.prefs.getInt(key)! : (value){G.prefs.setInt(key, value); return value;}(0); case "adsWatchedTotal" : return b ? G.prefs.getInt(key)! : (value){G.prefs.setInt(key, value); return value;}(0); case "isBannerAdsClosed" : return b ? G.prefs.getBool(key)! : (value){G.prefs.setBool(key, value); return value;}(false); case "isTerminalWriteEnabled" : return b ? G.prefs.getBool(key)! : (value){G.prefs.setBool(key, value); return value;}(false); case "isTerminalCommandsEnabled" : return b ? G.prefs.getBool(key)! : (value){G.prefs.setBool(key, value); return value;}(false); case "termMaxLines" : return b ? G.prefs.getInt(key)! : (value){G.prefs.setInt(key, value); return value;}(4095); case "termFontScale" : return b ? G.prefs.getDouble(key)! : (value){G.prefs.setDouble(key, value); return value;}(1.0); case "vip" : return b ? G.prefs.getInt(key)! : (value){G.prefs.setInt(key, value); return value;}(0); case "isStickyKey" : return b ? G.prefs.getBool(key)! : (value){G.prefs.setBool(key, value); return value;}(true); case "reinstallBootstrap" : return b ? G.prefs.getBool(key)! : (value){G.prefs.setBool(key, value); return value;}(false); case "getifaddrsBridge" : return b ? G.prefs.getBool(key)! : (value){G.prefs.setBool(key, value); return value;}(false); case "uos" : return b ? G.prefs.getBool(key)! : (value){G.prefs.setBool(key, value); return value;}(false); case "isBoxEnabled" : return b ? G.prefs.getBool(key)! : (value){G.prefs.setBool(key, value); return value;}(false); case "isWineEnabled" : return b ? G.prefs.getBool(key)! : (value){G.prefs.setBool(key, value); return value;}(false); case "virgl" : return b ? G.prefs.getBool(key)! : (value){G.prefs.setBool(key, value); return value;}(false); case "wakelock" : return b ? G.prefs.getBool(key)! : (value){G.prefs.setBool(key, value); return value;}(false); case "defaultFFmpegCommand" : return b ? G.prefs.getString(key)! : (value){G.prefs.setString(key, value); return value;}("-hide_banner -an -max_delay 1000000 -r 30 -f android_camera -camera_index 0 -i 0:0 -vf scale=iw/2:-1 -rtsp_transport udp -f rtsp rtsp://127.0.0.1:8554/stream"); case "defaultVirglCommand" : return b ? G.prefs.getString(key)! : (value){G.prefs.setString(key, value); return value;}("--socket-path=\$CONTAINER_DIR/tmp/.virgl_test"); case "defaultVirglOpt" : return b ? G.prefs.getString(key)! : (value){G.prefs.setString(key, value); return value;}("GALLIUM_DRIVER=virpipe MESA_GL_VERSION_OVERRIDE=4.0"); case "containersInfo" : return G.prefs.getStringList(key)!; case "adsBonus" : return b ? G.prefs.getStringList(key)! : (value){G.prefs.setStringList(key, value); return value;}([].cast()); } } static dynamic getCurrentProp(String key) { return jsonDecode(Util.getGlobal("containersInfo")[G.currentContainer])[key]; } //用来设置name, boot, vnc, vncUrl等 static Future setCurrentProp(String key, dynamic value) async { await G.prefs.setStringList("containersInfo", Util.getGlobal("containersInfo")..setAll(G.currentContainer, [jsonEncode((jsonDecode( Util.getGlobal("containersInfo")[G.currentContainer] ))..update(key, (v) => value))] ) ); } //返回单个G.bonusTable定义的item static Map getRandomBonus() { final random = Random(); final totalWeight = D.bonusTable.fold(0.0, (sum, item) => sum + item['weight']); final randomIndex = random.nextDouble() * totalWeight; var cumulativeWeight = 0.0; for (final item in D.bonusTable) { cumulativeWeight += item['weight']; if (randomIndex <= cumulativeWeight) { return item; } } return D.bonusTable[0]; } //由getRandomBonus返回的数据 static Future applyBonus(Map bonus) async { bool flag = false; List ret = Util.getGlobal("adsBonus").map((e) { Map item = jsonDecode(e); return (item["name"] == bonus["name"])? jsonEncode(item..update("amount", (v) { flag = true; return v + bonus["amount"]; })):e; }).toList().cast(); if (!flag) { ret.add("""{"name": "${bonus["name"]}", "amount": ${bonus["amount"]}}"""); } await G.prefs.setStringList("adsBonus", ret); } //根据已看广告量判断是否应该继续看广告 static bool shouldWatchAds(int expectNum) { return ((Util.getGlobal("adsWatchedTotal") as int) < expectNum) && ((Util.getGlobal("vip") as int) < 1) && ((Util.getGlobal("adsWatchedToday") as int) < D.adsRequired["unlockToday"]!) && (G.adsWatchedThisTime < D.adsRequired["unlockOnce"]!); } //限定字符串在min和max之间, 给文本框的validator static String? validateBetween(String? value, int min, int max, Function opr) { if (value == null || value.isEmpty) { return "请输入数字"; } int? parsedValue = int.tryParse(value); if (parsedValue == null) { return "请输入有效的数字"; } if (parsedValue < min || parsedValue > max) { return "请输入$min到$max之间的数字"; } opr(); return null; } } //来自xterms关于操作ctrl, shift, alt键的示例 //这个类应该只能有一个实例G.keyboard class VirtualKeyboard extends TerminalInputHandler with ChangeNotifier { final TerminalInputHandler _inputHandler; VirtualKeyboard(this._inputHandler); bool _ctrl = false; bool get ctrl => _ctrl; set ctrl(bool value) { if (_ctrl != value) { _ctrl = value; notifyListeners(); } } bool _shift = false; bool get shift => _shift; set shift(bool value) { if (_shift != value) { _shift = value; notifyListeners(); } } bool _alt = false; bool get alt => _alt; set alt(bool value) { if (_alt != value) { _alt = value; notifyListeners(); } } @override String? call(TerminalKeyboardEvent event) { final ret = _inputHandler.call(event.copyWith( ctrl: event.ctrl || _ctrl, shift: event.shift || _shift, alt: event.alt || _alt, )); G.maybeCtrlJ = event.key.name == "keyJ"; //这个是为了稍后区分按键到底是Enter还是Ctrl+J if (!(Util.getGlobal("isStickyKey") as bool)) { G.keyboard.ctrl = false; G.keyboard.shift = false; G.keyboard.alt = false; } return ret; } } //一个结合terminal和pty的类 class TermPty { late final Terminal terminal; late final Pty pty; TermPty() { terminal = Terminal(inputHandler: G.keyboard, maxLines: Util.getGlobal("termMaxLines") as int); pty = Pty.start( "/system/bin/sh", workingDirectory: G.dataPath, columns: terminal.viewWidth, rows: terminal.viewHeight, ); pty.output .cast>() .transform(const Utf8Decoder()) .listen(terminal.write); pty.exitCode.then((code) { terminal.write('the process exited with exit code $code'); if (code == 0) { SystemChannels.platform.invokeMethod("SystemNavigator.pop"); } //TODO: Signal 9 hint, 改成对话框? if (code == -9) { Navigator.push(G.homePageStateContext, MaterialPageRoute(builder: (context) { const TextStyle ts = TextStyle(fontSize: 16, color: Colors.white, fontWeight: FontWeight.normal); const String helperLink = "https://www.vmos.cn/zhushou.htm"; const String helperLink2 = "https://b23.tv/WwqOqW6"; return Scaffold(backgroundColor: Colors.deepPurple, body: Center( child: Scrollbar(child: SingleChildScrollView( child: Column(children: [ const Text(":(\n发生了什么？", textScaler: TextScaler.linear(2), style: ts, textAlign: TextAlign.center,), const Text("终端异常退出, 返回错误码9\n此错误通常是高版本安卓系统(12+)限制进程造成的, \n可以使用以下工具修复:", style: ts, textAlign: TextAlign.center), const SelectableText(helperLink, style: ts, textAlign: TextAlign.center), const Text("(复制链接到浏览器查看)", style: ts, textAlign: TextAlign.center), OutlinedButton(onPressed: () { FlutterClipboard.copy(helperLink).then(( value ) { ScaffoldMessenger.of(context).hideCurrentSnackBar(); ScaffoldMessenger.of(context).showSnackBar( SnackBar(content: const Text("已复制"), action: SnackBarAction(label: "跳转", onPressed: () { launchUrl(Uri.parse(helperLink), mode: LaunchMode.externalApplication); },)) ); }); }, child: const Text("复制", style: ts, textAlign: TextAlign.center)), const Text("如果不能解决请参考此教程: ", style: ts, textAlign: TextAlign.center), OutlinedButton(onPressed: () { FlutterClipboard.copy(helperLink2).then(( value ) { ScaffoldMessenger.of(context).hideCurrentSnackBar(); ScaffoldMessenger.of(context).showSnackBar( SnackBar(content: const Text("已复制"), action: SnackBarAction(label: "跳转", onPressed: () { launchUrl(Uri.parse(helperLink2), mode: LaunchMode.externalApplication); },)) ); }); }, child: const Text("查看", style: ts, textAlign: TextAlign.center)) ]), ) ) )); })); } }); terminal.onOutput = (data) { if (!(Util.getGlobal("isTerminalWriteEnabled") as bool)) { return; } //由于对回车的处理似乎存在问题，所以拿出来单独处理 data.split("").forEach((element) { if (element == "\n" && !G.maybeCtrlJ) { terminal.keyInput(TerminalKey.enter); return; } G.maybeCtrlJ = false; pty.write(const Utf8Encoder().convert(element)); }); }; terminal.onResize = (w, h, pw, ph) { pty.resize(h, w); }; } } //default values class D { //默认快捷指令 static const commands = [{"name":"检查更新并升级", "command":"sudo apt update && sudo apt upgrade -y"}, {"name":"查看系统信息", "command":"neofetch -L && neofetch --off"}, {"name":"清屏", "command":"clear"}, {"name":"查看IP", "command":"hostname -I | awk '{print \$NF}' # 如果显示无权限(Permission denied)，请在全局设置里开启getifaddrs桥接"}, {"name":"中断任务", "command":"\x03"}, {"name":"安装图形处理软件Krita", "command":"sudo apt update && sudo apt install -y krita krita-l10n"}, {"name":"卸载Krita", "command":"sudo apt autoremove --purge -y krita krita-l10n"}, {"name":"安装视频剪辑软件Kdenlive", "command":"sudo apt update && sudo apt install -y kdenlive"}, {"name":"卸载Kdenlive", "command":"sudo apt autoremove --purge -y kdenlive"}, {"name":"安装科学计算软件Octave", "command":"sudo apt update && sudo apt install -y octave"}, {"name":"卸载Octave", "command":"sudo apt autoremove --purge -y octave"}, {"name":"安装WPS", "command":"""wget \$(curl -L https://linux.wps.cn/ | grep -oP 'href="\\K[^"]*arm64\\.deb' | head -n 1) -O /tmp/wps.deb && sudo apt update && sudo apt install -y /tmp/wps.deb; rm /tmp/wps.deb"""}, {"name":"卸载WPS", "command":"sudo apt autoremove --purge -y wps-office"}, {"name":"安装CAJViewer", "command":"wget https://download.cnki.net/net.cnki.cajviewer_1.3.20-1_arm64.deb -O /tmp/caj.deb && sudo apt update && sudo apt install -y /tmp/caj.deb && bash /home/tiny/.local/share/tiny/caj/postinst; rm /tmp/caj.deb"}, {"name":"卸载CAJViewer", "command":"sudo apt autoremove --purge -y net.cnki.cajviewer && bash /home/tiny/.local/share/tiny/caj/postrm"}, {"name":"安装亿图图示", "command":"wget https://www.edrawsoft.cn/2download/aarch64/edrawmax_11.5.6-3_arm64.deb -O /tmp/edraw.deb && sudo apt update && sudo apt install -y /tmp/edraw.deb && bash /home/tiny/.local/share/tiny/edraw/postinst; rm /tmp/edraw.deb"}, {"name":"卸载亿图图示", "command":"sudo apt autoremove --purge -y edrawmax libldap-2.4-2"}, {"name":"安装QQ", "command":"""wget \$(curl -L https://cdn-go.cn/qq-web/im.qq.com_new/latest/rainbow/linuxQQDownload.js | grep -oP 'deb":"\\K[^"]*arm64\\.deb' | head -n 1) -O /tmp/qq.deb && sudo apt update && sudo apt install -y /tmp/qq.deb && sed -i 's#Exec=/opt/QQ/qq %U#Exec=/opt/QQ/qq --no-sandbox %U#g' /usr/share/applications/qq.desktop; rm /tmp/qq.deb"""}, {"name":"卸载QQ", "command":"sudo apt autoremove --purge -y linuxqq"}, {"name":"安装UOS微信", "command":"wget https://home-store-packages.uniontech.com/appstore/pool/appstore/c/com.tencent.weixin/com.tencent.weixin_2.1.9_arm64.deb -O /tmp/wechat.deb && sudo apt update && sudo apt install -y /tmp/wechat.deb /home/tiny/.local/share/tiny/wechat/deepin-elf-verify_all.deb /home/tiny/.local/share/tiny/wechat/libssl1.1_1.1.1n-0+deb10u6_arm64.deb && sed -i 's#/opt/apps/com.tencent.weixin/files/weixin/weixin#/opt/apps/com.tencent.weixin/files/weixin/weixin --no-sandbox#g' /opt/apps/com.tencent.weixin/files/weixin/weixin.sh && echo '该微信为UOS特供版，只有账号实名且在UOS系统上运行时可用。在使用前请前往全局设置开启UOS伪装。\n如果你使用微信只是为了传输文件，那么可以考虑使用支持SAF的文件管理器（如：质感文件），直接访问小小电脑所有文件。'; rm /tmp/wechat.deb"}, {"name":"卸载UOS微信", "command":"sudo apt autoremove --purge -y com.tencent.weixin libssl1.1 deepin-elf-verify"}, {"name":"安装钉钉", "command":"""wget \$(curl -L https://g.alicdn.com/dingding/h5-home-download/0.2.4/js/index.js | grep -oP 'url:"\\K[^"]*arm64\\.deb' | head -n 1) -O /tmp/dingtalk.deb && sudo apt update && sudo apt install -y /tmp/dingtalk.deb && sed -i 's#\\./com.alibabainc.dingtalk#\\./com.alibabainc.dingtalk --no-sandbox#g' /opt/apps/com.alibabainc.dingtalk/files/Elevator.sh; rm /tmp/dingtalk.deb"""}, {"name":"卸载钉钉", "command":"sudo apt autoremove --purge -y com.alibabainc.dingtalk"}, {"name":"修复无法编译C语言程序", "command":"sudo apt update && sudo apt reinstall -y libc6-dev"}, {"name":"修复系统语言到中文", "command":"sudo localedef -c -i zh_CN -f UTF-8 zh_CN.UTF-8"}, {"name":"启用回收站", "command":"sudo apt update && sudo apt install -y gvfs && echo '安装完成, 重启软件即可使用回收站。'"}, {"name":"拉流测试", "command":"ffplay rtsp://127.0.0.1:8554/stream &"}, {"name":"关机", "command":"stopvnc\nexit\nexit"}, {"name":"???", "command":"timeout 8 cmatrix"}]; //默认wine快捷指令 static const wineCommands = [{"name":"wine配置", "command":"wine64 winecfg"}, {"name":"我的电脑", "command":"wine64 explorer"}, {"name":"记事本", "command":"wine64 notepad"}, {"name":"扫雷", "command":"wine64 winemine"}, {"name":"注册表", "command":"wine64 regedit"}, {"name":"控制面板", "command":"wine64 control"}, {"name":"文件管理器", "command":"wine64 winefile"}, {"name":"任务管理器", "command":"wine64 taskmgr"}, {"name":"ie浏览器", "command":"wine64 iexplore"}, {"name":"强制关闭wine", "command":"wineserver -k"}]; //默认小键盘 static const termCommands = [ {"name": "Esc", "key": TerminalKey.escape}, {"name": "Tab", "key": TerminalKey.tab}, {"name": "↑", "key": TerminalKey.arrowUp}, {"name": "↓", "key": TerminalKey.arrowDown}, {"name": "←", "key": TerminalKey.arrowLeft}, {"name": "→", "key": TerminalKey.arrowRight}, {"name": "Del", "key": TerminalKey.delete}, {"name": "PgUp", "key": TerminalKey.pageUp}, {"name": "PgDn", "key": TerminalKey.pageDown}, {"name": "Home", "key": TerminalKey.home}, {"name": "End", "key": TerminalKey.end}, {"name": "F1", "key": TerminalKey.f1}, {"name": "F2", "key": TerminalKey.f2}, {"name": "F3", "key": TerminalKey.f3}, {"name": "F4", "key": TerminalKey.f4}, {"name": "F5", "key": TerminalKey.f5}, {"name": "F6", "key": TerminalKey.f6}, {"name": "F7", "key": TerminalKey.f7}, {"name": "F8", "key": TerminalKey.f8}, {"name": "F9", "key": TerminalKey.f9}, {"name": "F10", "key": TerminalKey.f10}, {"name": "F11", "key": TerminalKey.f11}, {"name": "F12", "key": TerminalKey.f12}, ]; //看广告可以获得的奖励。 //weight抽奖权重，singleUse使用一次花费的数量，amount抽中可以获得的数量 static const List> bonusTable = [ {"name": "开发者的祝福", "subtitle": "支持开发者的证明", "description": "(*'v'*)\n开发者由衷地感谢你!", "weight": 10000, "amount": 1, "singleUse": 0}, {"name": "记忆晶片", "subtitle": "看上去像平行四边形", "description": "组成记忆空间的基本元素。\n是从哪里掉下来的呢?", "weight": 50, "amount": 1, "singleUse": 0}, {"name": "Wishes Flower Part", "subtitle": "为1个人献上祝福", "description": "希望之花的花瓣。在想好为谁祝福后, 点击使用", "weight": 500, "amount": 1, "singleUse": 1}, {"name": "Wishes Flower Part", "subtitle": "为1个人献上祝福", "description": "希望之花的花瓣。在想好为谁祝福后, 点击使用", "weight": 100, "amount": 3, "singleUse": 1}, {"name": "Wishes Flower", "subtitle": "为3个人献上祝福", "description": "希望之花。在想好为谁祝福后, 点击使用", "weight": 50, "amount": 1, "singleUse": 1}, {"name": "Bonus Reward", "subtitle": "会有极好的事情发生", "description": "来自记忆空间的传说。\n使用后一天内必有极好的事情...\n就是你想象的那种事情...\n就会发生。\n不过, 大概只是个传说吧。", "weight": 10, "amount": 0.01, "singleUse": 1}, {"name": "Bonus Reward", "subtitle": "会有极好的事情发生", "description": "来自记忆空间的传说。\n使用后一天内必有极好的事情...\n就是你想象的那种事情...\n就会发生。\n不过, 大概只是个传说吧。", "weight": 1, "amount": 0.1, "singleUse": 1}, {"name": "Bonus Reward", "subtitle": "会有极好的事情发生", "description": "来自记忆空间的传说。\n使用后一天内必有极好的事情...\n就是你想象的那种事情...\n就会发生。\n不过, 大概只是个传说吧。", "weight": 1, "amount": 1, "singleUse": 1}, ]; //某项功能开启需要的广告数。 static const Map adsRequired = { "closeBannerAds" : 5, "enableTerminalWrite" : 2, "enableTerminalCommands" : 3, "changeTermMaxLines" : 6, "changeFFmpegCommand" : 8, "enableVirgl" : 10, "unlockOnce" : 1, //临时解锁需要看的广告数 "unlockToday" : 2, //当日解锁需要看的广告数 }; static const String boot = "\$DATA_DIR/bin/proot -H --change-id=1000:1000 --pwd=/home/tiny --rootfs=\$CONTAINER_DIR --mount=/system --mount=/apex --mount=/sys --kill-on-exit --mount=/storage:/storage --sysvipc -L --link2symlink --mount=/proc:/proc --mount=/dev:/dev --mount=\$CONTAINER_DIR/tmp:/dev/shm --mount=/dev/urandom:/dev/random --mount=/proc/self/fd:/dev/fd --mount=/proc/self/fd/0:/dev/stdin --mount=/proc/self/fd/1:/dev/stdout --mount=/proc/self/fd/2:/dev/stderr --mount=/dev/null:/dev/tty0 --mount=/dev/null:/proc/sys/kernel/cap_last_cap --mount=/storage/self/primary:/media/sd --mount=\$DATA_DIR/share:/home/tiny/公共 --mount=\$DATA_DIR/tiny:/home/tiny/.local/share/tiny --mount=/storage/self/primary/Fonts:/usr/share/fonts/wpsm --mount=/storage/self/primary/AppFiles/Fonts:/usr/share/fonts/yozom --mount=/system/fonts:/usr/share/fonts/androidm --mount=/storage/self/primary/Pictures:/home/tiny/图片 --mount=/storage/self/primary/Music:/home/tiny/音乐 --mount=/storage/self/primary/Movies:/home/tiny/视频 --mount=/storage/self/primary/Download:/home/tiny/下载 --mount=/storage/self/primary/DCIM:/home/tiny/照片 --mount=/storage/self/primary/Documents:/home/tiny/文档 --mount=\$CONTAINER_DIR/usr/local/etc/tmoe-linux/proot_proc/.tmoe-container.stat:/proc/stat --mount=\$CONTAINER_DIR/usr/local/etc/tmoe-linux/proot_proc/.tmoe-container.version:/proc/version --mount=\$CONTAINER_DIR/usr/local/etc/tmoe-linux/proot_proc/bus:/proc/bus --mount=\$CONTAINER_DIR/usr/local/etc/tmoe-linux/proot_proc/buddyinfo:/proc/buddyinfo --mount=\$CONTAINER_DIR/usr/local/etc/tmoe-linux/proot_proc/cgroups:/proc/cgroups --mount=\$CONTAINER_DIR/usr/local/etc/tmoe-linux/proot_proc/consoles:/proc/consoles --mount=\$CONTAINER_DIR/usr/local/etc/tmoe-linux/proot_proc/crypto:/proc/crypto --mount=\$CONTAINER_DIR/usr/local/etc/tmoe-linux/proot_proc/devices:/proc/devices --mount=\$CONTAINER_DIR/usr/local/etc/tmoe-linux/proot_proc/diskstats:/proc/diskstats --mount=\$CONTAINER_DIR/usr/local/etc/tmoe-linux/proot_proc/execdomains:/proc/execdomains --mount=\$CONTAINER_DIR/usr/local/etc/tmoe-linux/proot_proc/fb:/proc/fb --mount=\$CONTAINER_DIR/usr/local/etc/tmoe-linux/proot_proc/filesystems:/proc/filesystems --mount=\$CONTAINER_DIR/usr/local/etc/tmoe-linux/proot_proc/interrupts:/proc/interrupts --mount=\$CONTAINER_DIR/usr/local/etc/tmoe-linux/proot_proc/iomem:/proc/iomem --mount=\$CONTAINER_DIR/usr/local/etc/tmoe-linux/proot_proc/ioports:/proc/ioports --mount=\$CONTAINER_DIR/usr/local/etc/tmoe-linux/proot_proc/kallsyms:/proc/kallsyms --mount=\$CONTAINER_DIR/usr/local/etc/tmoe-linux/proot_proc/keys:/proc/keys --mount=\$CONTAINER_DIR/usr/local/etc/tmoe-linux/proot_proc/key-users:/proc/key-users --mount=\$CONTAINER_DIR/usr/local/etc/tmoe-linux/proot_proc/kpageflags:/proc/kpageflags --mount=\$CONTAINER_DIR/usr/local/etc/tmoe-linux/proot_proc/loadavg:/proc/loadavg --mount=\$CONTAINER_DIR/usr/local/etc/tmoe-linux/proot_proc/locks:/proc/locks --mount=\$CONTAINER_DIR/usr/local/etc/tmoe-linux/proot_proc/misc:/proc/misc --mount=\$CONTAINER_DIR/usr/local/etc/tmoe-linux/proot_proc/modules:/proc/modules --mount=\$CONTAINER_DIR/usr/local/etc/tmoe-linux/proot_proc/pagetypeinfo:/proc/pagetypeinfo --mount=\$CONTAINER_DIR/usr/local/etc/tmoe-linux/proot_proc/partitions:/proc/partitions --mount=\$CONTAINER_DIR/usr/local/etc/tmoe-linux/proot_proc/sched_debug:/proc/sched_debug --mount=\$CONTAINER_DIR/usr/local/etc/tmoe-linux/proot_proc/softirqs:/proc/softirqs --mount=\$CONTAINER_DIR/usr/local/etc/tmoe-linux/proot_proc/timer_list:/proc/timer_list --mount=\$CONTAINER_DIR/usr/local/etc/tmoe-linux/proot_proc/uptime:/proc/uptime --mount=\$CONTAINER_DIR/usr/local/etc/tmoe-linux/proot_proc/vmallocinfo:/proc/vmallocinfo --mount=\$CONTAINER_DIR/usr/local/etc/tmoe-linux/proot_proc/vmstat:/proc/vmstat --mount=\$CONTAINER_DIR/usr/local/etc/tmoe-linux/proot_proc/zoneinfo:/proc/zoneinfo \$EXTRA_MOUNT /usr/bin/env -i HOSTNAME=TINY HOME=/home/tiny USER=tiny TERM=xterm-256color SDL_IM_MODULE=fcitx XMODIFIERS=@im=fcitx QT_IM_MODULE=fcitx GTK_IM_MODULE=fcitx TMOE_CHROOT=false TMOE_PROOT=true TMPDIR=/tmp MOZ_FAKE_NO_SANDBOX=1 DISPLAY=:4 PULSE_SERVER=tcp:127.0.0.1:4718 LANG=zh_CN.UTF-8 SHELL=/bin/bash PATH=/usr/local/sbin:/usr/local/bin:/bin:/usr/bin:/sbin:/usr/sbin:/usr/games:/usr/local/games \$EXTRA_OPT /bin/bash -l"; static final ButtonStyle commandButtonStyle = OutlinedButton.styleFrom( tapTargetSize: MaterialTapTargetSize.shrinkWrap, minimumSize: const Size(0, 0), padding: const EdgeInsets.fromLTRB(4, 2, 4, 2) ); static final ButtonStyle controlButtonStyle = OutlinedButton.styleFrom( textStyle: const TextStyle(fontWeight: FontWeight.w400), side: const BorderSide(color: Color(0x1F000000)), tapTargetSize: MaterialTapTargetSize.shrinkWrap, minimumSize: const Size(0, 0), padding: const EdgeInsets.fromLTRB(8, 4, 8, 4) ); } // Global variables class G { static late final String dataPath; static Pty? audioPty; static late WebViewController controller; static late BuildContext homePageStateContext; static late int currentContainer; //目前运行第几个容器 static late Map termPtys; //为容器存放TermPty数据 static late AdManager ads; //广告实例 static late VirtualKeyboard keyboard; //存储ctrl, shift, alt状态 static bool maybeCtrlJ = false; //为了区分按下的ctrl+J和enter而准备的变量 static ValueNotifier termFontScale = ValueNotifier(1); //终端字体大小，存储为G.prefs的termFontScale static int adsWatchedThisTime = 0; //本次启动应用看的广告数 static bool isStreamServerStarted = false; static bool isStreaming = false; //static int? streamingPid; static String streamingOutput = ""; static late Pty streamServerPty; static bool isVirglServerStarted = false; static late Pty virglServerPty; //static int? virglPid; static ValueNotifier pageIndex = ValueNotifier(0); //主界面索引 static ValueNotifier terminalPageChange = ValueNotifier(true); //更改值，用于刷新小键盘 static ValueNotifier bannerAdsChange = ValueNotifier(true); //更改值，用于刷新banner广告 static ValueNotifier bootTextChange = ValueNotifier(true); //更改值，用于刷新启动命令 static ValueNotifier updateText = ValueNotifier("小小电脑"); //加载界面的说明文字 static bool wasBoxEnabled = false; //本次启动时是否启用了box86/64 static bool wasWineEnabled = false; //本次启动时是否启用了wine static late SharedPreferences prefs; } class AdManager { static Map placements = { interstitialVideoAdPlacementId: false, rewardedVideoAdPlacementId: false, }; static void loadAds() { for (var placementId in placements.keys) { loadAd(placementId); } } static void loadAd(String placementId) { UnityAds.load( placementId: placementId, onComplete: (placementId) { debugPrint('Load Complete $placementId'); placements[placementId] = true; }, onFailed: (placementId, error, message) => debugPrint('Load Failed $placementId: $error $message'), ); } static void showAd(String placementId, Function completeExtra, Function full) { if ((Util.getGlobal("adsWatchedToday") as int) >= 5) { full(); return; } placements[placementId] = false; UnityAds.showVideoAd( placementId: placementId, onComplete: (placementId) async { debugPrint('Video Ad $placementId completed'); loadAd(placementId); G.adsWatchedThisTime++; await G.prefs.setInt("adsWatchedTotal", (Util.getGlobal("adsWatchedTotal") as int)+1); await G.prefs.setInt("adsWatchedToday", (Util.getGlobal("adsWatchedToday") as int)+1); completeExtra(); }, onFailed: (placementId, error, message) { debugPrint('Video Ad $placementId failed: $error $message'); loadAd(placementId); }, onStart: (placementId) => debugPrint('Video Ad $placementId started'), onClick: (placementId) => debugPrint('Video Ad $placementId click'), onSkipped: (placementId) { debugPrint('Video Ad $placementId skipped'); loadAd(placementId); }, ); } static String get gameId { if (defaultTargetPlatform == TargetPlatform.android) { return '5403132'; } if (defaultTargetPlatform == TargetPlatform.iOS) { return '5403133'; } return ''; } static String bannerAdPlacementId = 'Banner_Android'; static String interstitialVideoAdPlacementId = 'Interstitial_Android'; static String rewardedVideoAdPlacementId = 'Rewarded_Android'; } class Workflow { static Future grantPermissions() async { Permission.storage.request(); //Permission.manageExternalStorage.request(); } static Future setupBootstrap() async { //用来共享数据文件的文件夹 Util.createDirFromString("${G.dataPath}/share"); //挂载到/dev/shm的文件夹 Util.createDirFromString("${G.dataPath}/tmp"); //给proot的tmp文件夹，虽然我不知道为什么proot要这个 Util.createDirFromString("${G.dataPath}/proot_tmp"); //给pulseaudio的tmp文件夹 Util.createDirFromString("${G.dataPath}/pulseaudio_tmp"); //解压后得到bin文件夹和libexec文件夹 //bin存放了proot, pulseaudio, tar等 //libexec存放了proot loader await Util.copyAsset( "assets/assets.zip", "${G.dataPath}/assets.zip", ); //patch.tar.gz存放了tiny文件夹 //里面是一些补丁，会被挂载到~/.local/share/tiny await Util.copyAsset( "assets/patch.tar.gz", "${G.dataPath}/patch.tar.gz", ); //dddd await Util.copyAsset( "assets/busybox", "${G.dataPath}/busybox", ); await Util.execute( """ export DATA_DIR=${G.dataPath} cd \$DATA_DIR chmod +x busybox \$DATA_DIR/busybox unzip -o assets.zip chmod -R +x bin/* chmod -R +x libexec/proot/* chmod 1777 tmp ln -sf \$DATA_DIR/busybox \$DATA_DIR/bin/xz ln -sf \$DATA_DIR/busybox \$DATA_DIR/bin/gzip \$DATA_DIR/bin/tar zxf patch.tar.gz \$DATA_DIR/busybox rm -rf assets.zip patch.tar.gz """); } //初次启动要做的事情 static Future initForFirstTime() async { //首先设置bootstrap G.updateText.value = "正在安装引导包"; await setupBootstrap(); G.updateText.value = "正在复制容器系统"; //存放容器的文件夹0和存放硬链接的文件夹.l2s Util.createDirFromString("${G.dataPath}/containers/0/.l2s"); //这个是容器rootfs，被split命令分成了xa* //首次启动，就用这个，别让用户另选了 //TODO: 这个字符串列表太丑陋了 for (String name in ["xaa", "xab", "xac", "xad", "xae", "xaf", "xag", "xah", "xai", "xaj"]) { //for (String name in ["xaa", "xab", "xac", "xad", "xae", "xaf", "xag", "xah", "xai", "xaj", "xak", "xal", "xam", "xan", "xao", "xap", "xaq"]) { await Util.copyAsset("assets/$name", "${G.dataPath}/$name"); } //-J G.updateText.value = "正在安装容器系统"; await Util.execute( """ export DATA_DIR=${G.dataPath} export CONTAINER_DIR=\$DATA_DIR/containers/0 export EXTRA_OPT="" cd \$DATA_DIR export PATH=\$DATA_DIR/bin:\$PATH export PROOT_TMP_DIR=\$DATA_DIR/proot_tmp export PROOT_LOADER=\$DATA_DIR/libexec/proot/loader export PROOT_LOADER_32=\$DATA_DIR/libexec/proot/loader32 #export PROOT_L2S_DIR=\$CONTAINER_DIR/.l2s \$DATA_DIR/bin/proot --link2symlink sh -c "cat xa* | \$DATA_DIR/bin/tar x -J --delay-directory-restore --preserve-permissions -v -C containers/0" #Script from proot-distro chmod u+rw "\$CONTAINER_DIR/etc/passwd" "\$CONTAINER_DIR/etc/shadow" "\$CONTAINER_DIR/etc/group" "\$CONTAINER_DIR/etc/gshadow" echo "aid_\$(id -un):x:\$(id -u):\$(id -g):Termux:/:/sbin/nologin" >> "\$CONTAINER_DIR/etc/passwd" echo "aid_\$(id -un):*:18446:0:99999:7:::" >> "\$CONTAINER_DIR/etc/shadow" id -Gn | tr ' ' '\\n' > tmp1 id -G | tr ' ' '\\n' > tmp2 \$DATA_DIR/busybox paste tmp1 tmp2 > tmp3 local group_name group_id cat tmp3 | while read -r group_name group_id; do echo "aid_\${group_name}:x:\${group_id}:root,aid_\$(id -un)" >> "\$CONTAINER_DIR/etc/group" if [ -f "\$CONTAINER_DIR/etc/gshadow" ]; then echo "aid_\${group_name}:*::root,aid_\$(id -un)" >> "\$CONTAINER_DIR/etc/gshadow" fi done \$DATA_DIR/busybox rm -rf xa* tmp1 tmp2 tmp3 """); //一些数据初始化 //$DATA_DIR是数据文件夹, $CONTAINER_DIR是容器根目录 await G.prefs.setStringList("containersInfo", ["""{ "name":"Debian Bookworm", "boot":"${D.boot}", "vnc":"startnovnc &", "vncUrl":"http://localhost:36082/vnc.html?host=localhost&port=36082&autoconnect=true&resize=remote&password=12345678", "commands":${jsonEncode(D.commands)} }"""]); G.updateText.value = "安装完成"; } static Future initData() async { G.dataPath = (await getApplicationSupportDirectory()).path; G.termPtys = {}; G.keyboard = VirtualKeyboard(defaultInputHandler); G.prefs = await SharedPreferences.getInstance(); //限制一天内观看视频广告不超过5次 final String currentDate = DateFormat("yyyy-MM-dd").format(DateTime.now()); if (currentDate != (Util.getGlobal("lastDate") as String)) { await G.prefs.setString("lastDate", currentDate); await G.prefs.setInt("adsWatchedToday", 0); } //如果没有这个key，说明是初次启动 if (!G.prefs.containsKey("defaultContainer")) { await initForFirstTime(); } G.currentContainer = Util.getGlobal("defaultContainer") as int; //是否需要重新安装引导包? if (Util.getGlobal("reinstallBootstrap")) { G.updateText.value = "正在重新安装引导包"; await setupBootstrap(); G.prefs.setBool("reinstallBootstrap", false); } G.termFontScale.value = Util.getGlobal("termFontScale") as double; G.controller = WebViewController()..setJavaScriptMode(JavaScriptMode.unrestricted); //恢复临时开启的功能 if (Util.shouldWatchAds(D.adsRequired["changeFFmpegCommand"]!)) { await G.prefs.remove("defaultFFmpegCommand"); } if (Util.shouldWatchAds(D.adsRequired["changeTermMaxLines"]!)) { await G.prefs.setInt("termMaxLines", 4095); } if (Util.shouldWatchAds(D.adsRequired["closeBannerAds"]!)) { await G.prefs.setBool("isBannerAdsClosed", false); } if (Util.shouldWatchAds(D.adsRequired["enableTerminalWrite"]!)) { await G.prefs.setBool("isTerminalWriteEnabled", false); } if (Util.shouldWatchAds(D.adsRequired["enableTerminalCommands"]!)) { await G.prefs.setBool("isTerminalCommandsEnabled", false); } if (Util.shouldWatchAds(D.adsRequired["enableVirgl"]!)) { await G.prefs.setBool("virgl", false); } //设置屏幕常亮 WakelockPlus.toggle(enable: Util.getGlobal("wakelock")); } static Future initTerminalForCurrent() async { if (!G.termPtys.containsKey(G.currentContainer)) { G.termPtys[G.currentContainer] = TermPty(); } } static Future initAds() async { UnityAds.init( gameId: AdManager.gameId, testMode: false, onComplete: () { debugPrint('Initialization Complete'); AdManager.loadAds(); }, onFailed: (error, message) => debugPrint('Initialization Failed: $error $message'), ); } static Future setupAudio() async { G.audioPty?.kill(); G.audioPty = Pty.start( "/system/bin/sh" ); G.audioPty!.write(const Utf8Encoder().convert(""" export DATA_DIR=${G.dataPath} \$DATA_DIR/busybox sed "s/4713/${Util.getGlobal("defaultAudioPort") as int}/g" \$DATA_DIR/bin/pulseaudio.conf > \$DATA_DIR/bin/pulseaudio.conf.tmp rm -rf \$DATA_DIR/pulseaudio_tmp/* TMPDIR=\$DATA_DIR/pulseaudio_tmp HOME=\$DATA_DIR/pulseaudio_tmp XDG_CONFIG_HOME=\$DATA_DIR/pulseaudio_tmp LD_LIBRARY_PATH=\$DATA_DIR/bin \$DATA_DIR/bin/pulseaudio -F \$DATA_DIR/bin/pulseaudio.conf.tmp exit """)); await G.audioPty?.exitCode; } static Future launchCurrentContainer() async { String box86BinPath = ""; String box64BinPath = ""; String box86LibraryPath = ""; String box64LibraryPath = ""; String extraMount = ""; //mount options and other proot options String extraOpt = ""; if (Util.getGlobal("getifaddrsBridge")) { Util.execute("${G.dataPath}/bin/getifaddrs_bridge_server ${G.dataPath}/containers/${G.currentContainer}/tmp/.getifaddrs-bridge"); extraOpt += "LD_PRELOAD=/home/tiny/.local/share/tiny/extra/getifaddrs_bridge_client_lib.so "; } if (Util.getGlobal("uos")) { extraMount += "--mount=\$DATA_DIR/tiny/wechat/uos-lsb:/etc/lsb-release --mount=\$DATA_DIR/tiny/wechat/uos-release:/usr/lib/os-release "; extraMount += "--mount=\$DATA_DIR/tiny/wechat/license/var/uos:/var/uos --mount=\$DATA_DIR/tiny/wechat/license/var/lib/uos-license:/var/lib/uos-license "; } if (Util.getGlobal("virgl")) { Util.execute(""" export DATA_DIR=${G.dataPath} export CONTAINER_DIR=\$DATA_DIR/containers/${G.currentContainer} ${G.dataPath}/bin/virgl_test_server ${Util.getGlobal("defaultVirglCommand")}"""); extraOpt += "${Util.getGlobal("defaultVirglOpt")} "; } if (Util.getGlobal("isBoxEnabled")) { G.wasBoxEnabled = true; extraMount += "--x86=/home/tiny/.local/bin/box86 --x64=/home/tiny/.local/bin/box64 "; extraMount += "--mount=\$DATA_DIR/tiny/cross/box86:/home/tiny/.local/bin/box86 --mount=\$DATA_DIR/tiny/cross/box64:/home/tiny/.local/bin/box64 "; extraOpt += "BOX86_NOBANNER=1 BOX64_NOBANNER=1 "; } if (Util.getGlobal("isWineEnabled")) { G.wasWineEnabled = true; box86BinPath += "/home/tiny/.local/share/tiny/cross/wine/bin:"; box64BinPath += "/home/tiny/.local/share/tiny/cross/wine/bin:"; box86LibraryPath += "/home/tiny/.local/share/tiny/cross/wine/lib/wine/i386-unix:"; box64LibraryPath += "/home/tiny/.local/share/tiny/cross/wine/lib/wine/x86_64-unix:"; extraMount += "--wine=/home/tiny/.local/bin/wine64 "; extraMount += "--mount=\$DATA_DIR/tiny/cross/wine.desktop:/usr/share/applications/wine.desktop "; //extraMount += "--mount=\$DATA_DIR/tiny/cross/winetricks:/home/tiny/.local/bin/winetricks --mount=\$DATA_DIR/tiny/cross/winetricks.desktop:/usr/share/applications/winetricks.desktop "; } if (G.wasBoxEnabled) { extraOpt += "BOX86_PATH=$box86BinPath/home/tiny/.local/share/tiny/cross/bin "; extraOpt += "BOX64_PATH=$box64BinPath/home/tiny/.local/share/tiny/cross/bin "; extraOpt += "BOX86_LD_LIBRARY_PATH=$box86LibraryPath/home/tiny/.local/share/tiny/cross/x86lib "; extraOpt += "BOX64_LD_LIBRARY_PATH=$box64LibraryPath/home/tiny/.local/share/tiny/cross/x64lib "; } Util.termWrite( """ export DATA_DIR=${G.dataPath} export CONTAINER_DIR=\$DATA_DIR/containers/${G.currentContainer} export EXTRA_MOUNT="$extraMount" export EXTRA_OPT="$extraOpt" #export PROOT_L2S_DIR=\$DATA_DIR/containers/0/.l2s cd \$DATA_DIR export PROOT_TMP_DIR=\$DATA_DIR/proot_tmp export PROOT_LOADER=\$DATA_DIR/libexec/proot/loader export PROOT_LOADER_32=\$DATA_DIR/libexec/proot/loader32 ${Util.getCurrentProp("boot")} ${(Util.getGlobal("autoLaunchVnc") as bool)?Util.getCurrentProp("vnc"):""} clear"""); } static Future waitForConnection() async { await retry( // Make a GET request () => http.get(Uri.parse(Util.getCurrentProp("vncUrl"))).timeout(const Duration(milliseconds: 250)), // Retry on SocketException or TimeoutException retryIf: (e) => e is SocketException || e is TimeoutException, ); } static Future launchBrowser() async { G.controller.loadRequest(Uri.parse(Util.getCurrentProp("vncUrl"))); Navigator.push(G.homePageStateContext, MaterialPageRoute(builder: (context) { SystemChrome.setEnabledSystemUIMode(SystemUiMode.immersiveSticky,overlays: []); SystemChrome.setSystemUIChangeCallback((systemOverlaysAreVisible) async { await Future.delayed(const Duration(seconds: 1)); SystemChrome.restoreSystemUIOverlays(); }); return Focus( onKey: (node, event) { // Allow webview to handle cursor keys. Without this, the // arrow keys seem to get "eaten" by Flutter and therefore // never reach the webview. // (https://github.com/flutter/flutter/issues/102505). if (!kIsWeb) { if ({ LogicalKeyboardKey.arrowLeft, LogicalKeyboardKey.arrowRight, LogicalKeyboardKey.arrowUp, LogicalKeyboardKey.arrowDown, LogicalKeyboardKey.tab }.contains(event.logicalKey)) { return KeyEventResult.skipRemainingHandlers; } } return KeyEventResult.ignored; }, child: GestureDetector(onSecondaryTap: () { }, child: WebViewWidget(controller: G.controller)) ); })); } static Future workflow() async { grantPermissions(); await initData(); await initAds(); await initTerminalForCurrent(); setupAudio(); launchCurrentContainer(); if (Util.getGlobal("autoLaunchVnc") as bool) { waitForConnection().then((value) => launchBrowser()); } } }