Cppfix (#142)

修了一些需要重新编译的bug 修大厅卡死尸体修“已经有人登入” 修服务端翻译文件增加出牌时间设置修Linux下复制文件bug 再次尝试wasm
2023-04-30 18:54:23 +08:00 · 2023-04-30 18:54:23 +08:00 · 34ce4c9859
parent 3dfff72836
commit 34ce4c9859
20 changed files with 380 additions and 111 deletions
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@ -5,10 +5,8 @@ cmake_minimum_required(VERSION 3.16)
 project(FreeKill VERSION 0.1.6)
 add_definitions(-DFK_VERSION=\"${CMAKE_PROJECT_VERSION}\")

-if (NOT ${CMAKE_SYSTEM_NAME} MATCHES "Emscripten")
-  include_directories(fkparse/src)
-  add_subdirectory(fkparse)
-endif ()
+include_directories(fkparse/src)
+add_subdirectory(fkparse)

 find_package(Qt6 REQUIRED COMPONENTS
  Network
@ -86,14 +84,53 @@ add_custom_command(
 )

 if (${CMAKE_SYSTEM_NAME} MATCHES "Emscripten")
-file(GLOB_RECURSE FK_RESOURCE_FILES
-  RELATIVE ${PROJECT_SOURCE_DIR}
-  *.lua *.qml *.js *.png *.jpg *.mp3
-)
-list(APPEND FK_RESOURCE_FILES "fonts/FZLBGBK.ttf")
-qt_add_resources(FreeKill "qrc"
-  PREFIX "/"
-  FILES ${FK_RESOURCE_FILES}
-)
+
+  set(CMAKE_MODULE_LINKER_FLAGS ${CMAKE_MODULE_LINKER_FLAGS}
+    "-s INITIAL_MEMORY=64MB"
+  )
+
+  file(GLOB_RECURSE FK_SCRIPT_FILES
+    RELATIVE ${PROJECT_SOURCE_DIR}
+    *.lua *.qml *.js *.fkp *.sql zh_CN.qm
+  )
+  qt_add_resources(FreeKill "scripts_qrc"
+    PREFIX "/"
+    FILES ${FK_SCRIPT_FILES}
+  )
+
+  qt_add_resources(FreeKill "font_qrc"
+    PREFIX "/"
+    FILES "fonts/FZLBGBK.ttf"
+  )
+
+  file(GLOB_RECURSE FK_IMG_FILES
+    RELATIVE ${PROJECT_SOURCE_DIR}
+    ${PROJECT_SOURCE_DIR}/image/*.jpg
+    ${PROJECT_SOURCE_DIR}/image/*.png
+  )
+  qt_add_resources(FreeKill "img_qrc"
+    PREFIX "/"
+    FILES ${FK_IMG_FILES}
+  )
+  file(GLOB_RECURSE FK_AUDIO_FILES
+    RELATIVE ${PROJECT_SOURCE_DIR}
+    ${PROJECT_SOURCE_DIR}/audio/*.mp3
+  )
+  qt_add_resources(FreeKill "audio_qrc"
+    PREFIX "/"
+    FILES ${FK_AUDIO_FILES}
+  )
+  file(GLOB_RECURSE FK_PKG_FILES
+    RELATIVE ${PROJECT_SOURCE_DIR}
+    ${PROJECT_SOURCE_DIR}/packages/*.mp3
+    ${PROJECT_SOURCE_DIR}/packages/*.jpg
+    ${PROJECT_SOURCE_DIR}/packages/*.png
+  )
+  qt_add_resources(FreeKill "pkg_qrc"
+    PREFIX "/"
+    FILES ${FK_PKG_FILES}
+  )
+
 endif()
+
 add_subdirectory(src)
--- a/2
+++ b/2
@ -1 +1 @@
-Subproject commit 64481662879765f5631a291d512f7a74125051f3
+Subproject commit fd7023f0752bfaa6fc5230ef1b1835eb4dfefe2f
--- a/lua/client/i18n/zh_CN.lua
+++ b/lua/client/i18n/zh_CN.lua
@ -30,6 +30,7 @@ Fk:loadTranslationTable{
  ["$RoomName"] = "%1的房间",
  ["Player num"] = "玩家数目",
  ["Select general num"] = "选将数目",
+  ["Operation timeout"] = "操作时长(秒)",
  ["Game Mode"] = "游戏模式",
  ["Enable free assign"] = "自由选将",
  ["Enable deputy general"] = "启用副将机制",
--- a/qml/Config.qml
+++ b/qml/Config.qml
@ -23,6 +23,8 @@ QtObject {
  property real bgmVolume
  property bool disableMsgAudio

+  property int preferredTimeout
+
  // Player property of client
  property string serverAddr
  property string screenName: ""
@ -56,6 +58,7 @@ QtObject {
    Backend.volume = conf.effectVolume ?? 50.;
    bgmVolume = conf.bgmVolume ?? 50.;
    disableMsgAudio = conf.disableMsgAudio ?? false;
+    preferredTimeout = conf.preferredTimeout ?? 15;
  }

  function saveConf() {
@ -77,6 +80,7 @@ QtObject {
    conf.effectVolume = Backend.volume;
    conf.bgmVolume = bgmVolume;
    conf.disableMsgAudio = disableMsgAudio;
+    conf.preferredTimeout = preferredTimeout;

    Backend.saveConf(JSON.stringify(conf, undefined, 2));
  }
--- a/qml/Pages/LobbyElement/RoomGeneralSettings.qml
+++ b/qml/Pages/LobbyElement/RoomGeneralSettings.qml
@ -5,8 +5,6 @@ import QtQuick.Controls
 import QtQuick.Layouts

 ColumnLayout {
-  spacing: 20
-
  RowLayout {
    anchors.rightMargin: 8
    spacing: 16
@ -80,6 +78,24 @@ ColumnLayout {
    }
  }

+  RowLayout {
+    anchors.rightMargin: 8
+    spacing: 16
+    Text {
+      text: Backend.translate("Operation timeout")
+    }
+    SpinBox {
+      from: 10
+      to: 60
+      editable: true
+      value: config.preferredTimeout
+
+      onValueChanged: {
+        config.preferredTimeout = value;
+      }
+    }
+  }
+
  Switch {
    id: freeAssignCheck
    checked: Debugging ? true : false
@ -102,7 +118,7 @@ ColumnLayout {
        mainWindow.busy = true;
        ClientInstance.notifyServer(
          "CreateRoom",
-          JSON.stringify([roomName.text, playerNum.value, {
+          JSON.stringify([roomName.text, playerNum.value, config.preferredTimeout, {
            enableFreeAssign: freeAssignCheck.checked,
            enableDeputy: deputyCheck.checked,
            gameMode: config.preferedMode,
--- a/qml/Pages/WebInit.qml
+++ b/qml/Pages/WebInit.qml
@ -1,65 +1,187 @@
 // SPDX-License-Identifier: GPL-3.0-or-later

 import QtQuick
+import QtQuick.Layouts
 import QtQuick.Controls

 Item {
  id: root
-  scale: 2

-  // Change this to your server's IP or domain name
-  property string server_addr: ServerAddr
-
-  Frame {
-    id: join_server
+  Item {
+    width: 960 * 0.8
+    height: 540 * 0.8
    anchors.centerIn: parent
-    background: Rectangle {
-      color: "#88888888"
-      radius: 2
+
+    Item {
+      id: left
+      width: 300
+      height: parent.height
+
+      Image {
+        id: lady
+        width: parent.width + 20
+        height: parent.height
+        fillMode: Image.PreserveAspectFit
+      }
+
+      Image {
+        anchors.bottom: parent.bottom
+        anchors.bottomMargin: 12
+        width: parent.width
+        source: AppPath + "/image/widelogo"
+      }
    }

-    Column {
-      spacing: 8
-      TextField {
-        id: screenNameEdit
-        maximumLength: 32
-        text: "player"
-        onTextChanged: {
-          passwordEdit.text = "";
-          let data = config.savedPassword[server_addr.editText];
-          if (data) {
-            if (text === data.username) {
-              passwordEdit.text = data.shorten_password;
+    Rectangle {
+      id: right
+      anchors.left: left.right
+      width: parent.width - left.width
+      height: parent.height
+      color: "#88EEEEEE"
+      radius: 16
+
+      ColumnLayout {
+        width: parent.width * 0.8
+        height: parent.height * 0.8
+        anchors.horizontalCenter: parent.horizontalCenter
+        anchors.top: parent.top
+        anchors.topMargin: 40
+        //spacing
+
+        Text {
+          text: qsTr("Welcome back!")
+          font.pixelSize: 28
+          Layout.alignment: Qt.AlignHCenter
+        }
+
+        GridLayout {
+          columns: 2
+          rowSpacing: 20
+
+          Text {
+            text: qsTr("Server Addr")
+          }
+          ComboBox {
+            id: server_addr
+            Layout.fillWidth: true
+            model: []
+            editable: true
+
+            onEditTextChanged: {
+              if (model.indexOf(editText) === -1) {
+                passwordEdit.text = "";
+              } else {
+                let data = config.savedPassword[editText];
+                screenNameEdit.text = data.username;
+                passwordEdit.text = data.shorten_password;
+              }
            }
          }
+
+          Text {
+            text: qsTr("Username")
+          }
+          TextField {
+            id: screenNameEdit
+            Layout.fillWidth: true
+            placeholderText: qsTr("Username")
+            text: ""
+            onTextChanged: {
+              passwordEdit.text = "";
+              let data = config.savedPassword[server_addr.editText];
+              if (data) {
+                if (text === data.username) {
+                  passwordEdit.text = data.shorten_password;
+                }
+              }
+            }
+          }
+
+          CheckBox {
+            id: showPasswordCheck
+            text: qsTr("Show Password")
+          }
+          TextField {
+            id: passwordEdit
+            Layout.fillWidth: true
+            placeholderText: qsTr("Password")
+            text: ""
+            echoMode: showPasswordCheck.checked ? TextInput.Normal : TextInput.Password
+            passwordCharacter: "*"
+          }
+        }
+
+        Button {
+          text: qsTr("Join Server")
+          Layout.fillWidth: true
+          display: AbstractButton.TextBesideIcon
+          icon.name: "go-next"
+          enabled: passwordEdit.text !== ""
+          onClicked: {
+            config.serverAddr = server_addr.editText;
+            config.screenName = screenNameEdit.text;
+            config.password = passwordEdit.text;
+            mainWindow.busy = true;
+            Backend.joinServer(server_addr.editText);
+          }
+        }
+
+        Button {
+          Layout.fillWidth: true
+          text: qsTr("PackageManage")
+          onClicked: {
+            mainStack.push(packageManage);
+          }
        }
      }
-      TextField {
-        id: passwordEdit
-        maximumLength: 64
-        text: ""
-        echoMode: TextInput.Password
-        passwordCharacter: "*"
+
+      Text {
+        anchors.left: parent.left
+        anchors.bottom: parent.bottom
+        anchors.leftMargin: 12
+        anchors.bottomMargin: 12
+        text: "FreeKill " + FkVersion
+        font.pixelSize: 16
+        font.bold: true
      }
-      Button {
-        text: "Login"
-        enabled: passwordEdit.text !== ""
-        onClicked: {
-          config.serverAddr = server_addr;
-          config.screenName = screenNameEdit.text;
-          config.password = passwordEdit.text;
-          mainWindow.busy = true;
-          Backend.joinServer(server_addr);
+
+      Text {
+        anchors.right: parent.right
+        anchors.bottom: parent.bottom
+        anchors.rightMargin: 8
+        anchors.bottomMargin: 8
+        text: qsTr("FAQ")
+        color: "blue"
+        font.pixelSize: 24
+        font.underline: true
+
+        TapHandler {
+          onTapped: {
+            errDialog.txt = qsTr("$LoginFAQ");
+            errDialog.open();
+          }
        }
      }
    }
  }

+  function downloadComplete() {
+    toast.show(qsTr("updated packages for md5"));
+  }
+
  Component.onCompleted: {
    config.loadConf();

+    lady.source = config.ladyImg;
+
+    server_addr.model = Object.keys(config.savedPassword);
+    server_addr.onModelChanged();
+    server_addr.currentIndex = server_addr.model.indexOf(config.lastLoginServer);
+
    let data = config.savedPassword[config.lastLoginServer];
-    screenNameEdit.text = data.username;
-    passwordEdit.text = data.shorten_password;
+    if (data) {
+      screenNameEdit.text = data.username;
+      passwordEdit.text = data.shorten_password;
+    }
  }
 }
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@ -12,6 +12,7 @@ set(freekill_SRCS
  "server/server.cpp"
  "server/serverplayer.cpp"
  "server/room.cpp"
+  "ui/qmlbackend.cpp"
  "swig/freekill-wrap.cxx"
 )

@ -19,7 +20,6 @@ if (NOT DEFINED FK_SERVER_ONLY)
  list(APPEND freekill_SRCS
    "client/client.cpp"
    "client/clientplayer.cpp"
-    "ui/qmlbackend.cpp"
  )
 endif ()

@ -66,9 +66,11 @@ elseif (${CMAKE_SYSTEM_NAME} MATCHES "Emscripten")
    "server/serverplayer.cpp"
    "server/room.cpp"
  )
-  set(FKP_LIB "")
-  set(LUA_LIB ${PROJECT_SOURCE_DIR}/lib/wasm/liblua.a)
-  set(CRYPTO_LIB ${PROJECT_SOURCE_DIR}/lib/wasm/libcrypto.a)
+  # set(LUA_LIB ${PROJECT_SOURCE_DIR}/lib/wasm/liblua.a)
+  # set(CRYPTO_LIB ${PROJECT_SOURCE_DIR}/lib/wasm/libcrypto.a)
+  # set other libs by yourself
+  set(IDBFS_LIB idbfs.js)
+  include(${FK_WASM_TOOLCHAIN})
 else ()
  set(LUA_LIB lua5.4)
  set(SQLITE3_LIB sqlite3)
@ -89,6 +91,7 @@ target_link_libraries(FreeKill PRIVATE
  ${FKP_LIB}
  ${QT_LIB}
  ${GIT_LIB}
+  ${IDBFS_LIB}
 )

 install(TARGETS FreeKill DESTINATION bin)
--- a/src/core/util.cpp
+++ b/src/core/util.cpp
@ -60,7 +60,6 @@ void Dumpstack(lua_State *L) {
  }
 }

-#ifndef Q_OS_WASM
 sqlite3 *OpenDatabase(const QString &filename, const QString &initSql) {
  sqlite3 *ret;
  int rc;
@ -123,6 +122,7 @@ void ExecSQL(sqlite3 *db, const QString &sql) {

 void CloseDatabase(sqlite3 *db) { sqlite3_close(db); }

+#ifndef Q_OS_WASM
 RSA *InitServerRSA() {
  RSA *rsa = RSA_new();
  if (!QFile::exists("server/rsa_pub")) {
@ -222,7 +222,7 @@ QJsonDocument String2Json(const QString &str) {

 QString Color(const QString &raw, fkShell::TextColor color,
              fkShell::TextType type) {
-#ifndef Q_OS_WIN32
+#ifdef Q_OS_LINUX
  static const char *suffix = "\e[0;0m";
  int col = 30 + color;
  int t = type == fkShell::Bold ? 1 : 0;
--- a/src/core/util.h
+++ b/src/core/util.h
@ -8,7 +8,6 @@
 lua_State *CreateLuaState();
 bool DoLuaScript(lua_State *L, const char *script);

-#ifndef Q_OS_WASM
 sqlite3 *OpenDatabase(const QString &filename = "./server/users.db", const QString &initSql = "./server/init.sql");
 QJsonArray SelectFromDatabase(sqlite3 *db, const QString &sql);
 // For Lua
@ -16,6 +15,7 @@ QString SelectFromDb(sqlite3 *db, const QString &sql);
 void ExecSQL(sqlite3 *db, const QString &sql);
 void CloseDatabase(sqlite3 *db);

+#ifndef Q_OS_WASM
 RSA *InitServerRSA();
 #endif

--- a/src/main.cpp
+++ b/src/main.cpp
@ -4,9 +4,11 @@
 #include "util.h"
 using namespace fkShell;

-#ifndef Q_OS_WASM
 #include "packman.h"
+#ifndef Q_OS_WASM
 #include "server.h"
+#else
+#include <emscripten.h>
 #endif

 #if defined(Q_OS_LINUX) && !defined(Q_OS_ANDROID)
@ -80,15 +82,16 @@ static void prepareForLinux() {
  // TODO: AppImage
  char buf[256] = {0};
  int len = readlink("/proc/self/exe", buf, 256);
+  const char *home = getenv("HOME");
  if (!strcmp(buf, "/usr/bin/FreeKill")) {
    system("mkdir -p ~/.local/share/FreeKill");
-    installFkAssets("/usr/share/FreeKill", "~/.local/share");
-    chdir(getenv("HOME"));
+    installFkAssets("/usr/share/FreeKill", QString("%1/.local/share").arg(home));
+    chdir(home);
    chdir(".local/share/FreeKill");
  } else if (!strcmp(buf, "/usr/local/bin/FreeKill")) {
    system("mkdir -p ~/.local/share/FreeKill");
-    installFkAssets("/usr/local/share/FreeKill", "~/.local/share");
-    chdir(getenv("HOME"));
+    installFkAssets("/usr/local/share/FreeKill", QString("%1/.local/share").arg(home));
+    chdir(home);
    chdir(".local/share/FreeKill");
  }
 }
@ -167,6 +170,10 @@ int main(int argc, char *argv[]) {

  if (startServer) {
    app = new QCoreApplication(argc, argv);
+    QTranslator translator;
+    Q_UNUSED(translator.load("zh_CN.qm"));
+    QCoreApplication::installTranslator(&translator);
+
    bool ok = false;
    if (parser.value("server").toInt(&ok) && ok)
      serverPort = parser.value("server").toInt();
@ -194,6 +201,13 @@ int main(int argc, char *argv[]) {
 #else

 #ifdef Q_OS_WASM
+  EM_ASM (
+    FS.mkdir('/assets');
+    FS.mount(IDBFS, {}, '/assets');
+    FS.chdir('/assets');
+    FS.syncfs(true, function(err) {
+    });
+  );
  copyPath(":/", QDir::currentPath());
 #endif

@ -234,8 +248,6 @@ int main(int argc, char *argv[]) {
  QQuickStyle::setStyle("Material");
 #endif

-  // 加载 zh_CN.qm 翻译文件
-  // TODO: i18n
  QTranslator translator;
  Q_UNUSED(translator.load("zh_CN.qm"));
  QCoreApplication::installTranslator(&translator);
@ -243,9 +255,7 @@ int main(int argc, char *argv[]) {
  QmlBackend backend;
  backend.setEngine(engine);

-#ifndef Q_OS_WASM
  Pacman = new PackMan;
-#endif

  // 向 Qml 中先定义几个全局变量
  engine->rootContext()->setContextProperty("FkVersion", FK_VERSION);
@ -294,6 +304,12 @@ int main(int argc, char *argv[]) {
  delete engine;
  delete Pacman;

+#ifdef Q_OS_WASM
+  EM_ASM (
+    FS.syncfs(function(err) {});
+  );
+#endif
+
  return ret;
 #endif
 }
--- a/src/network/router.cpp
+++ b/src/network/router.cpp
@ -43,6 +43,11 @@ void Router::setSocket(ClientSocket *socket) {
  }
 }

+void Router::removeSocket() {
+  socket->disconnect(this);
+  socket = nullptr;
+}
+
 void Router::installAESKey(const QByteArray &key) {
  socket->installAESKey(key);
 }
@ -195,9 +200,10 @@ void Router::handlePacket(const QByteArray &rawPacket) {
      auto arr = String2Json(jsonData).array();
      auto name = arr[0].toString();
      auto capacity = arr[1].toInt();
+      auto timeout = arr[2].toInt();
      auto settings =
-          QJsonDocument(arr[2].toObject()).toJson(QJsonDocument::Compact);
-      ServerInstance->createRoom(sender, name, capacity, settings);
+          QJsonDocument(arr[3].toObject()).toJson(QJsonDocument::Compact);
+      ServerInstance->createRoom(sender, name, capacity, timeout, settings);
    };
    lobby_actions["EnterRoom"] = [](ServerPlayer *sender,
                                    const QString &jsonData) {
--- a/src/network/router.h
+++ b/src/network/router.h
@ -30,6 +30,7 @@ public:

  ClientSocket *getSocket() const;
  void setSocket(ClientSocket *socket);
+  void removeSocket();
  void installAESKey(const QByteArray &key);

 #ifndef FK_CLIENT_ONLY
--- a/src/server/server.cpp
+++ b/src/server/server.cpp
@ -87,7 +87,7 @@ bool Server::listen(const QHostAddress &address, ushort port) {
 }

 void Server::createRoom(ServerPlayer *owner, const QString &name, int capacity,
-                        const QByteArray &settings) {
+                        int timeout, const QByteArray &settings) {
  Room *room;
  if (!idle_rooms.isEmpty()) {
    room = idle_rooms.pop();
@ -106,6 +106,7 @@ void Server::createRoom(ServerPlayer *owner, const QString &name, int capacity,

  room->setName(name);
  room->setCapacity(capacity);
+  room->setTimeout(timeout);
  room->setSettings(settings);
  room->addPlayer(owner);
  if (!room->isLobby())
--- a/src/server/server.h
+++ b/src/server/server.h
@ -22,7 +22,7 @@ public:
              ushort port = 9527u);

  void createRoom(ServerPlayer *owner, const QString &name, int capacity,
-                  const QByteArray &settings = "{}");
+                  int timeout = 15, const QByteArray &settings = "{}");

  Room *findRoom(int id) const;
  Room *lobby() const;
--- a/src/server/serverplayer.cpp
+++ b/src/server/serverplayer.cpp
@ -52,7 +52,9 @@ ClientSocket *ServerPlayer::getSocket() const { return socket; }
 // 处理跑路玩家专用，就单纯把socket置为null
 // 因为后面还会用到socket所以不删除
 void ServerPlayer::removeSocket() {
-  this->socket = nullptr;
+  socket->disconnect(this);
+  socket = nullptr;
+  router->removeSocket();
 }

 Server *ServerPlayer::getServer() const { return server; }
--- a/src/swig/freekill-nogui.i
+++ b/src/swig/freekill-nogui.i
@ -8,11 +8,13 @@
 #include "clientplayer.h"
 #include "room.h"
 #include "util.h"
+#include "qmlbackend.h"
 class ClientPlayer *Self = nullptr;
 %}

 %include "naturalvar.i"
 %include "qt.i"
+%include "qml-nogui.i"
 %include "player.i"
 %include "server.i"
 %include "sqlite3.i"
--- a/src/swig/qml-nogui.i
+++ b/src/swig/qml-nogui.i
@ -0,0 +1,12 @@
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+%nodefaultctor QmlBackend;
+%nodefaultdtor QmlBackend;
+class QmlBackend : public QObject {
+public:
+  static void cd(const QString &path);
+  static QStringList ls(const QString &dir);
+  static QString pwd();
+  static bool exists(const QString &file);
+  static bool isDir(const QString &file);
+};
--- a/src/ui/qmlbackend.cpp
+++ b/src/ui/qmlbackend.cpp
@ -2,12 +2,15 @@

 #include "qmlbackend.h"

+#ifndef FK_SERVER_ONLY
 #include <qaudiooutput.h>
 #include <qmediaplayer.h>
 #include <qrandom.h>

 #include <QClipboard>
 #include <QMediaPlayer>
+#endif
+
 #include <cstdlib>
 #ifndef Q_OS_WASM
 #include "server.h"
@ -19,15 +22,48 @@ QmlBackend *Backend = nullptr;

 QmlBackend::QmlBackend(QObject *parent) : QObject(parent) {
  Backend = this;
+#ifndef FK_SERVER_ONLY
  engine = nullptr;
  rsa = RSA_new();
+#endif
 }

 QmlBackend::~QmlBackend() {
  Backend = nullptr;
+#ifndef FK_SERVER_ONLY
  RSA_free(rsa);
+#endif
 }

+void QmlBackend::cd(const QString &path) { QDir::setCurrent(path); }
+
+QStringList QmlBackend::ls(const QString &dir) {
+  QString d = dir;
+#ifdef Q_OS_WIN
+  if (d.startsWith("file:///"))
+    d.replace(0, 8, "file://");
+#endif
+  return QDir(QUrl(d).path())
+      .entryList(QDir::Files | QDir::Dirs | QDir::NoDotAndDotDot);
+}
+
+QString QmlBackend::pwd() { return QDir::currentPath(); }
+
+bool QmlBackend::exists(const QString &file) {
+  QString s = file;
+#ifdef Q_OS_WIN
+  if (s.startsWith("file:///"))
+    s.replace(0, 8, "file://");
+#endif
+  return QFile::exists(QUrl(s).path());
+}
+
+bool QmlBackend::isDir(const QString &file) {
+  return QFileInfo(QUrl(file).path()).isDir();
+}
+
+#ifndef FK_SERVER_ONLY
+
 QQmlApplicationEngine *QmlBackend::getEngine() const { return engine; }

 void QmlBackend::setEngine(QQmlApplicationEngine *engine) {
@ -81,33 +117,6 @@ void QmlBackend::emitNotifyUI(const QString &command, const QString &jsonData) {
  emit notifyUI(command, jsonData);
 }

-void QmlBackend::cd(const QString &path) { QDir::setCurrent(path); }
-
-QStringList QmlBackend::ls(const QString &dir) {
-  QString d = dir;
-#ifdef Q_OS_WIN
-  if (d.startsWith("file:///"))
-    d.replace(0, 8, "file://");
-#endif
-  return QDir(QUrl(d).path())
-      .entryList(QDir::Files | QDir::Dirs | QDir::NoDotAndDotDot);
-}
-
-QString QmlBackend::pwd() { return QDir::currentPath(); }
-
-bool QmlBackend::exists(const QString &file) {
-  QString s = file;
-#ifdef Q_OS_WIN
-  if (s.startsWith("file:///"))
-    s.replace(0, 8, "file://");
-#endif
-  return QFile::exists(QUrl(s).path());
-}
-
-bool QmlBackend::isDir(const QString &file) {
-  return QFileInfo(QUrl(file).path()).isDir();
-}
-
 QString QmlBackend::translate(const QString &src) {
  if (!ClientInstance)
    return src;
@ -284,3 +293,5 @@ QString QmlBackend::getAESKey() const { return aes_key; }
 void QmlBackend::installAESKey() {
  ClientInstance->installAESKey(aes_key.toLatin1());
 }
+
+#endif
--- a/src/ui/qmlbackend.h
+++ b/src/ui/qmlbackend.h
@ -6,12 +6,19 @@
 #include <qtmetamacros.h>
 class QmlBackend : public QObject {
  Q_OBJECT
-  Q_PROPERTY(qreal volume READ volume WRITE setVolume NOTIFY volumeChanged)

 public:
  QmlBackend(QObject *parent = nullptr);
  ~QmlBackend();

+  // File used by both Lua and Qml
+  static Q_INVOKABLE void cd(const QString &path);
+  static Q_INVOKABLE QStringList ls(const QString &dir = "");
+  static Q_INVOKABLE QString pwd();
+  static Q_INVOKABLE bool exists(const QString &file);
+  static Q_INVOKABLE bool isDir(const QString &file);
+
+#ifndef FK_SERVER_ONLY
  QQmlApplicationEngine *getEngine() const;
  void setEngine(QQmlApplicationEngine *engine);

@ -24,13 +31,6 @@ public:
  // lua --> qml
  void emitNotifyUI(const QString &command, const QString &jsonData);

-  // File used by both Lua and Qml
-  static Q_INVOKABLE void cd(const QString &path);
-  static Q_INVOKABLE QStringList ls(const QString &dir = "");
-  static Q_INVOKABLE QString pwd();
-  static Q_INVOKABLE bool exists(const QString &file);
-  static Q_INVOKABLE bool isDir(const QString &file);
-
  // read data from lua, call lua functions
  Q_INVOKABLE QString translate(const QString &src);
  Q_INVOKABLE QString callLuaFunction(const QString &func_name,
@ -57,12 +57,15 @@ signals:
  void volumeChanged(qreal);

 private:
+  Q_PROPERTY(qreal volume READ volume WRITE setVolume NOTIFY volumeChanged)
+
  QQmlApplicationEngine *engine;
  RSA *rsa;
  QString aes_key;
  qreal m_volume;

  void pushLuaValue(lua_State *L, QVariant v);
+#endif
 };

 extern QmlBackend *Backend;
--- a/wasm/nginx.conf
+++ b/wasm/nginx.conf
@ -0,0 +1,32 @@
+# NGINX conf file for testing wasm build
+
+worker_processes  1;
+pid        nginx.pid;
+
+events {
+  worker_connections  1024;
+}
+
+http {
+  include       /etc/nginx/mime.types;
+  default_type  application/octet-stream;
+  sendfile        on;
+  keepalive_timeout  65;
+  gzip  on;
+
+  error_log  error.log;
+  access_log access.log;
+
+  server {
+    listen       9580;
+    server_name  localhost;
+
+    location / {
+      root   .;
+      index  index.html FreeKill.html;
+
+      add_header Cross-Origin-Opener-Policy same-origin;
+      add_header Cross-Origin-Embedder-Policy require-corp;
+    }
+  }
+}