Tons of crap

.gitignore

@@ -1 +1,3 @@
 build/
+build-codex/
+.codex

mainwindow.cpp

@@ -1,12 +1,29 @@
 #include "mainwindow.h"
+#include <algorithm>
+#include <QDateTime>
+#include <QDir>
+#include <QDialog>
+#include <QDialogButtonBox>
+#include <QFile>
+#include <QFormLayout>
+#include <QInputDialog>
+#include <QIntValidator>
 #include <QMessageBox>
 #include <QPalette>
+#include <QRegularExpression>
+#include <QStandardPaths>
+#include <QXmlStreamReader>
+#include <QXmlStreamWriter>
 
 MainWindow::MainWindow(QWidget *parent)
     : QMainWindow(parent), socket(new QTcpSocket(this)) {
     setupUI();
+    updateConnectionStatus();
+    loadSavedServers();
     statusTimer = new QTimer(this);
+    lockedTimeTimer = new QTimer(this);
     connect(statusTimer, &QTimer::timeout, this, &MainWindow::updateConnectionStatus);
+    connect(lockedTimeTimer, &QTimer::timeout, this, &MainWindow::resendLockedServerTime);
     statusTimer->start(1000);
     connect(socket, &QTcpSocket::readyRead, this, &MainWindow::readServerOutput);
 }
@@ -36,6 +53,25 @@ void MainWindow::readServerOutput() {
     QString text = QString::fromUtf8(response);
     serverLogTextEdit->append(text);
 
+    if (awaitingUsersResponse) {
+        usersResponseBuffer += text;
+        if (usersResponseBuffer.contains(QRegularExpression(R"(Total of \d+ in the game)"))) {
+            parseUsersResponse(usersResponseBuffer);
+            usersResponseBuffer.clear();
+            awaitingUsersResponse = false;
+        }
+    }
+
+    if (awaitingBansResponse) {
+        bansResponseBuffer += text;
+        if (bansResponseBuffer.contains("Ban list entries:") &&
+            bansResponseBuffer.contains(QRegularExpression(R"(\d{4}-\d{2}-\d{2} \d{2}:\d{2}:\d{2} - )"))) {
+            parseBansResponse(bansResponseBuffer);
+            bansResponseBuffer.clear();
+            awaitingBansResponse = false;
+        }
+    }
+
     if (text.contains("Please enter password:", Qt::CaseInsensitive)) {
         socket->write(passwordEdit->text().toUtf8() + "\n");
         socket->waitForBytesWritten(1000);
@@ -47,26 +83,485 @@ void MainWindow::readServerOutput() {
     }
 }
 
-void MainWindow::sendTelnetCommand(const QString &command) {
+bool MainWindow::sendTelnetCommand(const QString &command) {
     if (socket->state() != QAbstractSocket::ConnectedState) {
         QMessageBox::warning(this, "Not Connected", "Please connect to the server first.");
-        return;
+        return false;
     }
     if (!isAuthenticated) {
         QMessageBox::warning(this, "Not Authenticated", "Server is waiting for a password. Please wait or reconnect.");
-        return;
+        return false;
     }
     socket->write(command.toUtf8() + "\n");
     socket->waitForBytesWritten(1000);
-    historyTextEdit->append(command);
+    const QString timestamp = QDateTime::currentDateTime().toString("yyyy-MM-dd HH:mm:ss");
+    historyTextEdit->append(QString("[%1] %2").arg(timestamp, command));
+    return true;
+}
+
+QString MainWindow::serverConfigFilePath() const {
+    const QString configRoot = QStandardPaths::writableLocation(QStandardPaths::GenericConfigLocation);
+    return QDir(configRoot).filePath("7d2d-commandutil/servers.xml");
+}
+
+void MainWindow::loadSavedServers() {
+    savedServers.clear();
+    savedServersCombo->clear();
+    savedServersCombo->addItem("Select Server");
+    savedServersCombo->setCurrentIndex(0);
+
+    QFile file(serverConfigFilePath());
+    if (!file.exists()) {
+        return;
+    }
+    if (!file.open(QIODevice::ReadOnly | QIODevice::Text)) {
+        QMessageBox::warning(this, "Load Failed", "Could not open saved servers file.");
+        return;
+    }
+
+    QXmlStreamReader xml(&file);
+    while (!xml.atEnd()) {
+        xml.readNext();
+        if (!xml.isStartElement() || xml.name() != "server") {
+            continue;
+        }
+
+        SavedServerEntry entry;
+        entry.name = xml.attributes().value("name").toString();
+
+        while (!(xml.isEndElement() && xml.name() == "server") && !xml.atEnd()) {
+            xml.readNext();
+            if (!xml.isStartElement()) {
+                continue;
+            }
+
+            if (xml.name() == "host") {
+                entry.server = xml.readElementText();
+            } else if (xml.name() == "port") {
+                entry.port = xml.readElementText();
+            } else if (xml.name() == "password") {
+                entry.password = xml.readElementText();
+            }
+        }
+
+        if (!entry.name.isEmpty()) {
+            savedServers.append(entry);
+        }
+    }
+
+    if (xml.hasError()) {
+        QMessageBox::warning(this, "Load Failed", "The saved servers file is not valid XML.");
+        return;
+    }
+
+    std::sort(savedServers.begin(), savedServers.end(), [](const SavedServerEntry &left, const SavedServerEntry &right) {
+        return QString::compare(left.name, right.name, Qt::CaseInsensitive) < 0;
+    });
+
+    for (const SavedServerEntry &entry : savedServers) {
+        savedServersCombo->addItem(entry.name);
+    }
+}
+
+void MainWindow::parseUsersResponse(const QString &text) {
+    static const QRegularExpression userLinePattern(
+        R"(^\d+\.\s+id=([^,]+),\s+([^,]+),\s+pos=\(([^)]*)\),\s+rot=\(([^)]*)\),\s+remote=([^,]+),\s+health=([^,]+),\s+deaths=([^,]+),\s+zombies=([^,]+),\s+players=([^,]+),\s+score=([^,]+),\s+level=([^,]+),\s+pltfmid=([^,]+),\s+crossid=([^,]+),\s+ip=([^,]+),\s+ping=([^,\s]+)\s*$)"
+    );
+
+    users.clear();
+    usersListWidget->clear();
+    clearUserInfo();
+
+    const QStringList lines = text.split(QRegularExpression(R"(\r?\n)"), Qt::SkipEmptyParts);
+    for (const QString &line : lines) {
+        const QRegularExpressionMatch match = userLinePattern.match(line.trimmed());
+        if (!match.hasMatch()) {
+            continue;
+        }
+
+        UserEntry entry{
+            match.captured(1).trimmed(),
+            match.captured(2).trimmed(),
+            match.captured(3).trimmed(),
+            match.captured(4).trimmed(),
+            match.captured(5).trimmed(),
+            match.captured(6).trimmed(),
+            match.captured(7).trimmed(),
+            match.captured(8).trimmed(),
+            match.captured(9).trimmed(),
+            match.captured(10).trimmed(),
+            match.captured(11).trimmed(),
+            match.captured(12).trimmed(),
+            match.captured(13).trimmed(),
+            match.captured(14).trimmed(),
+            match.captured(15).trimmed()
+        };
+        users.append(entry);
+        usersListWidget->addItem(entry.username);
+    }
+}
+
+void MainWindow::clearUserInfo() {
+    for (QLabel *label : userInfoValueLabels) {
+        label->clear();
+    }
+}
+
+void MainWindow::clearBanInfo() {
+    for (QLabel *label : banInfoValueLabels) {
+        label->clear();
+    }
+}
+
+void MainWindow::refreshUsers() {
+    users.clear();
+    usersListWidget->clear();
+    usersResponseBuffer.clear();
+    clearUserInfo();
+
+    if (!sendTelnetCommand("lp")) {
+        return;
+    }
+
+    awaitingUsersResponse = true;
+}
+
+void MainWindow::displaySelectedUserInfo(int row) {
+    if (row < 0 || row >= users.size()) {
+        clearUserInfo();
+        return;
+    }
+
+    const UserEntry &entry = users.at(row);
+    userInfoValueLabels.value("Player ID")->setText(entry.playerId);
+    userInfoValueLabels.value("Username")->setText(entry.username);
+    userInfoValueLabels.value("Position")->setText(entry.position);
+    userInfoValueLabels.value("Rotation")->setText(entry.rotation);
+    userInfoValueLabels.value("Remote")->setText(entry.remoteState);
+    userInfoValueLabels.value("Health")->setText(entry.health);
+    userInfoValueLabels.value("Deaths")->setText(entry.deaths);
+    userInfoValueLabels.value("Zombies")->setText(entry.zombies);
+    userInfoValueLabels.value("Players")->setText(entry.players);
+    userInfoValueLabels.value("Score")->setText(entry.score);
+    userInfoValueLabels.value("Level")->setText(entry.level);
+    userInfoValueLabels.value("Platform ID")->setText(entry.platformId);
+    userInfoValueLabels.value("EOS ID")->setText(entry.eosId);
+    userInfoValueLabels.value("IP Address")->setText(entry.ipAddress);
+    userInfoValueLabels.value("Ping")->setText(entry.ping);
+}
+
+void MainWindow::parseBansResponse(const QString &text) {
+    static const QRegularExpression banLinePattern(
+        R"(^(\d{4}-\d{2}-\d{2} \d{2}:\d{2}:\d{2}) - ([^(]+) \(([^)]*)\) - (.*)$)"
+    );
+
+    bans.clear();
+    bansListWidget->clear();
+    clearBanInfo();
+
+    const QStringList lines = text.split(QRegularExpression(R"(\r?\n)"), Qt::SkipEmptyParts);
+    for (const QString &line : lines) {
+        const QRegularExpressionMatch match = banLinePattern.match(line.trimmed());
+        if (!match.hasMatch()) {
+            continue;
+        }
+
+        BanEntry entry{
+            match.captured(1).trimmed(),
+            match.captured(2).trimmed(),
+            match.captured(3).trimmed(),
+            match.captured(4).trimmed()
+        };
+        bans.append(entry);
+        bansListWidget->addItem(entry.username);
+    }
+}
+
+void MainWindow::refreshBans() {
+    bans.clear();
+    bansListWidget->clear();
+    bansResponseBuffer.clear();
+    clearBanInfo();
+
+    if (!sendTelnetCommand("ban list")) {
+        return;
+    }
+
+    awaitingBansResponse = true;
+}
+
+void MainWindow::displaySelectedBanInfo(int row) {
+    if (row < 0 || row >= bans.size()) {
+        clearBanInfo();
+        return;
+    }
+
+    const BanEntry &entry = bans.at(row);
+    banInfoValueLabels.value("Banned Until")->setText(entry.bannedUntil);
+    banInfoValueLabels.value("Ban Reason")->setText(entry.reason);
+}
+
+void MainWindow::removeSelectedBan() {
+    const int row = bansListWidget->currentRow();
+    if (row < 0 || row >= bans.size()) {
+        QMessageBox::warning(this, "No Ban Selected", "Please select a banned user first.");
+        return;
+    }
+
+    sendTelnetCommand(QString("ban remove %1").arg(bans.at(row).userId));
+}
+
+void MainWindow::kickSelectedUser() {
+    const int row = usersListWidget->currentRow();
+    if (row < 0 || row >= users.size()) {
+        QMessageBox::warning(this, "No User Selected", "Please select a user first.");
+        return;
+    }
+
+    bool ok = false;
+    const QString reason = QInputDialog::getText(
+        this,
+        "Kick User",
+        "Reason?",
+        QLineEdit::Normal,
+        QString(),
+        &ok
+    );
+
+    if (!ok) {
+        return;
+    }
+
+    const QString trimmedReason = reason.trimmed();
+    const QString playerId = users.at(row).playerId;
+    QString escapedReason = trimmedReason;
+    const QString command = trimmedReason.isEmpty()
+        ? QString("kick %1").arg(playerId)
+        : QString("kick %1 \"%2\"").arg(playerId, escapedReason.replace("\"", "\\\""));
+    sendTelnetCommand(command);
+}
+
+void MainWindow::banSelectedUser() {
+    const int row = usersListWidget->currentRow();
+    if (row < 0 || row >= users.size()) {
+        QMessageBox::warning(this, "No User Selected", "Please select a user first.");
+        return;
+    }
+
+    QDialog dialog(this);
+    dialog.setWindowTitle("Ban User");
+
+    QVBoxLayout *dialogLayout = new QVBoxLayout(&dialog);
+
+    QHBoxLayout *durationLayout = new QHBoxLayout();
+    QLineEdit *durationEdit = new QLineEdit();
+    durationEdit->setValidator(new QIntValidator(0, 999999999, durationEdit));
+    QComboBox *durationUnitCombo = new QComboBox();
+    durationUnitCombo->addItems({"minutes", "hours", "days", "weeks", "months", "years"});
+    durationLayout->addWidget(durationEdit);
+    durationLayout->addWidget(durationUnitCombo);
+    dialogLayout->addLayout(durationLayout);
+
+    QHBoxLayout *reasonLayout = new QHBoxLayout();
+    reasonLayout->addWidget(new QLabel("Reason"));
+    QLineEdit *reasonEdit = new QLineEdit();
+    QDialogButtonBox *buttonBox = new QDialogButtonBox(QDialogButtonBox::Ok | QDialogButtonBox::Cancel);
+    reasonLayout->addWidget(reasonEdit);
+    reasonLayout->addWidget(buttonBox);
+    dialogLayout->addLayout(reasonLayout);
+
+    connect(buttonBox, &QDialogButtonBox::accepted, &dialog, &QDialog::accept);
+    connect(buttonBox, &QDialogButtonBox::rejected, &dialog, &QDialog::reject);
+
+    if (dialog.exec() != QDialog::Accepted) {
+        return;
+    }
+
+    const QString duration = durationEdit->text().trimmed();
+    if (duration.isEmpty()) {
+        QMessageBox::warning(this, "Invalid Duration", "Please enter a duration.");
+        return;
+    }
+
+    const QString playerId = users.at(row).playerId;
+    QString escapedReason = reasonEdit->text().trimmed();
+    const QString command = QString("ban add %1 %2 %3 \"%4\"")
+        .arg(playerId, duration, durationUnitCombo->currentText(), escapedReason.replace("\"", "\\\""));
+    sendTelnetCommand(command);
+}
+
+bool MainWindow::writeSavedServers() const {
+    const QString configFile = serverConfigFilePath();
+    QDir configDir = QFileInfo(configFile).dir();
+    if (!configDir.exists() && !configDir.mkpath(".")) {
+        return false;
+    }
+
+    QFile file(configFile);
+    if (!file.open(QIODevice::WriteOnly | QIODevice::Text | QIODevice::Truncate)) {
+        return false;
+    }
+
+    QXmlStreamWriter xml(&file);
+    xml.setAutoFormatting(true);
+    xml.writeStartDocument();
+    xml.writeStartElement("servers");
+
+    for (const SavedServerEntry &entry : savedServers) {
+        xml.writeStartElement("server");
+        xml.writeAttribute("name", entry.name);
+        xml.writeTextElement("host", entry.server);
+        xml.writeTextElement("port", entry.port);
+        xml.writeTextElement("password", entry.password);
+        xml.writeEndElement();
+    }
+
+    xml.writeEndElement();
+    xml.writeEndDocument();
+    return !xml.hasError();
+}
+
+void MainWindow::saveServerEntry() {
+    const QString server = serverEdit->text().trimmed();
+    const QString port = portEdit->text().trimmed();
+
+    if (server.isEmpty() || port.isEmpty()) {
+        QMessageBox::warning(this, "Missing Information", "Server and port must be filled in before saving.");
+        return;
+    }
+
+    bool ok = false;
+    const QString name = QInputDialog::getText(
+        this,
+        "Save Server",
+        "Server name:",
+        QLineEdit::Normal,
+        QString(),
+        &ok
+    ).trimmed();
+
+    if (!ok || name.isEmpty()) {
+        return;
+    }
+
+    SavedServerEntry entry{name, server, port, passwordEdit->text()};
+    bool replaced = false;
+    for (SavedServerEntry &savedEntry : savedServers) {
+        if (savedEntry.name == name) {
+            savedEntry = entry;
+            replaced = true;
+            break;
+        }
+    }
+
+    if (!replaced) {
+        savedServers.append(entry);
+    }
+
+    if (!writeSavedServers()) {
+        QMessageBox::warning(this, "Save Failed", "Could not write the saved servers file.");
+        return;
+    }
+
+    loadSavedServers();
+}
+
+void MainWindow::loadSelectedServer() {
+    const int index = savedServersCombo->currentIndex() - 1;
+    if (index < 0 || index >= savedServers.size()) {
+        QMessageBox::warning(this, "Load Failed", "Please select a saved server first.");
+        return;
+    }
+
+    const SavedServerEntry &entry = savedServers.at(index);
+    serverEdit->setText(entry.server);
+    portEdit->setText(entry.port);
+    passwordEdit->setText(entry.password);
+}
+
+void MainWindow::deleteSelectedServer() {
+    const int index = savedServersCombo->currentIndex() - 1;
+    if (index < 0 || index >= savedServers.size()) {
+        QMessageBox::warning(this, "Delete Failed", "Please select a saved server first.");
+        return;
+    }
+
+    savedServers.removeAt(index);
+    if (!writeSavedServers()) {
+        QMessageBox::warning(this, "Delete Failed", "Could not update the saved servers file.");
+        return;
+    }
+
+    loadSavedServers();
+}
+
+bool MainWindow::sendValidatedTimeCommand() {
+    bool dayOk = false;
+    bool hourOk = false;
+    bool minuteOk = false;
+    const int day = dayEdit->text().toInt(&dayOk);
+    const int hour = hourEdit->text().toInt(&hourOk);
+    const int minute = minuteEdit->text().toInt(&minuteOk);
+
+    if (!dayOk || !hourOk || !minuteOk || day < 0 || day > 9999 || hour < 0 || hour > 23 || minute < 0 || minute > 59) {
+        QMessageBox::warning(this, "Invalid Time", "Invalid Time");
+        return false;
+    }
+
+    QString cmd = QString("st %1 %2 %3")
+        .arg(day)
+        .arg(hour)
+        .arg(minute);
+    return sendTelnetCommand(cmd);
 }
 
 void MainWindow::sendTimeCommand() {
-    QString cmd = QString("st %1 %2 %3")
-        .arg(dayEdit->text())
-        .arg(hourEdit->text())
-        .arg(minuteEdit->text());
-    sendTelnetCommand(cmd);
+    sendValidatedTimeCommand();
+}
+
+void MainWindow::updateServerTimeLockState(bool locked) {
+    isServerTimeLocked = locked;
+    dayEdit->setEnabled(!locked);
+    hourEdit->setEnabled(!locked);
+    minuteEdit->setEnabled(!locked);
+
+    QPalette palette = serverTimeStatusLabel->palette();
+    if (locked) {
+        serverTimeStatusLabel->setText("Server Time Locked");
+        serverTimeLockButton->setText("Unlock Server Time");
+        palette.setColor(QPalette::WindowText, Qt::red);
+    } else {
+        serverTimeStatusLabel->setText("Server Time Unlocked");
+        serverTimeLockButton->setText("Lock Server Time");
+        palette.setColor(QPalette::WindowText, Qt::darkGreen);
+    }
+    serverTimeStatusLabel->setPalette(palette);
+}
+
+void MainWindow::lockServerTime() {
+    if (!sendValidatedTimeCommand()) {
+        return;
+    }
+
+    lockedTimeTimer->start(5000);
+    updateServerTimeLockState(true);
+}
+
+void MainWindow::unlockServerTime() {
+    if (!isServerTimeLocked) {
+        return;
+    }
+
+    lockedTimeTimer->stop();
+    updateServerTimeLockState(false);
+}
+
+void MainWindow::resendLockedServerTime() {
+    if (!isServerTimeLocked) {
+        return;
+    }
+
+    sendValidatedTimeCommand();
 }
 
 void MainWindow::sendSpeedCommand() {
@@ -90,14 +585,18 @@ void MainWindow::sendCustomCommand() {
 
 void MainWindow::updateConnectionStatus() {
     QPalette palette;
+    QString connectionStatus;
     if (socket->state() == QAbstractSocket::ConnectedState) {
-        connectionStatusLabel->setText("Connected");
+        connectionStatus = "Connected";
+        connectionStatusLabel->setText(connectionStatus);
         palette.setColor(QPalette::WindowText, Qt::darkGreen);
     } else {
-        connectionStatusLabel->setText("Disconnected");
+        connectionStatus = "Disconnected";
+        connectionStatusLabel->setText(connectionStatus);
         palette.setColor(QPalette::WindowText, Qt::red);
     }
     connectionStatusLabel->setPalette(palette);
+    setWindowTitle(QString("7D2D-CommandUtil - %1").arg(connectionStatus));
 }
 
 void MainWindow::disconnectFromServer() {
@@ -122,6 +621,186 @@ void MainWindow::setupUI() {
     QWidget *mainTab = new QWidget;
     QVBoxLayout *mainLayout = new QVBoxLayout(mainTab);
 
+    QIntValidator *dayValidator = new QIntValidator(0, 9999, this);
+    QIntValidator *hourValidator = new QIntValidator(0, 23, this);
+    QIntValidator *minuteValidator = new QIntValidator(0, 59, this);
+
+    QGroupBox *timeBox = new QGroupBox("Set Server Time");
+    QVBoxLayout *timeBoxLayout = new QVBoxLayout(timeBox);
+    serverTimeStatusLabel = new QLabel("Server Time Unlocked");
+    serverTimeStatusLabel->setAlignment(Qt::AlignCenter);
+    timeBoxLayout->addWidget(serverTimeStatusLabel);
+
+    QHBoxLayout *timeLayout = new QHBoxLayout();
+    dayEdit = new QLineEdit(); dayEdit->setMaxLength(4); dayEdit->setValidator(dayValidator);
+    hourEdit = new QLineEdit(); hourEdit->setMaxLength(2); hourEdit->setValidator(hourValidator);
+    minuteEdit = new QLineEdit(); minuteEdit->setMaxLength(2); minuteEdit->setValidator(minuteValidator);
+    QPushButton *timeButton = new QPushButton("Set Server Time");
+    connect(timeButton, &QPushButton::clicked, this, &MainWindow::sendTimeCommand);
+    timeLayout->addWidget(new QLabel("Day:"));
+    timeLayout->addWidget(dayEdit);
+    timeLayout->addWidget(new QLabel("Hour:"));
+    timeLayout->addWidget(hourEdit);
+    timeLayout->addWidget(new QLabel("Minute:"));
+    timeLayout->addWidget(minuteEdit);
+    timeLayout->addStretch();
+    timeLayout->addWidget(timeButton);
+    timeBoxLayout->addLayout(timeLayout);
+
+    QHBoxLayout *timeLockButtonLayout = new QHBoxLayout();
+    serverTimeLockButton = new QPushButton("Lock Server Time");
+    connect(serverTimeLockButton, &QPushButton::clicked, this, [this]() {
+        if (isServerTimeLocked) {
+            unlockServerTime();
+        } else {
+            lockServerTime();
+        }
+    });
+    timeLockButtonLayout->addStretch();
+    timeLockButtonLayout->addWidget(serverTimeLockButton);
+    timeLockButtonLayout->addStretch();
+    timeBoxLayout->addLayout(timeLockButtonLayout);
+    mainLayout->addWidget(timeBox);
+    updateServerTimeLockState(false);
+
+    QGroupBox *speedBox = new QGroupBox("Set Game Speed");
+    QVBoxLayout *speedLayout = new QVBoxLayout(speedBox);
+    QHBoxLayout *sliderLayout = new QHBoxLayout();
+    speedSlider = new QSlider(Qt::Horizontal);
+    speedSlider->setMinimum(1);
+    speedSlider->setMaximum(5);
+    speedSlider->setTickInterval(1);
+    speedSlider->setTickPosition(QSlider::TicksBelow);
+    connect(speedSlider, &QSlider::valueChanged, this, &MainWindow::updateSliderLabel);
+    sliderLayout->addWidget(speedSlider);
+    QPushButton *speedButton = new QPushButton("Set Time Speed");
+    connect(speedButton, &QPushButton::clicked, this, &MainWindow::sendSpeedCommand);
+    sliderLayout->addWidget(speedButton);
+    sliderLabel = new QLabel("60");
+    sliderLabel->setAlignment(Qt::AlignCenter);
+    speedLayout->addLayout(sliderLayout);
+    speedLayout->addWidget(sliderLabel);
+    mainLayout->addWidget(speedBox);
+
+    tabWidget->addTab(mainTab, "Time");
+
+    QWidget *usersTab = new QWidget;
+    QHBoxLayout *usersTabLayout = new QHBoxLayout(usersTab);
+    QVBoxLayout *usersLeftLayout = new QVBoxLayout();
+
+    QGroupBox *usersBox = new QGroupBox("Users");
+    QVBoxLayout *usersBoxLayout = new QVBoxLayout(usersBox);
+    usersListWidget = new QListWidget();
+    QPushButton *refreshUsersButton = new QPushButton("Refresh");
+    connect(usersListWidget, &QListWidget::currentRowChanged, this, &MainWindow::displaySelectedUserInfo);
+    connect(refreshUsersButton, &QPushButton::clicked, this, &MainWindow::refreshUsers);
+    usersBoxLayout->addWidget(usersListWidget);
+    usersBoxLayout->addWidget(refreshUsersButton);
+    usersLeftLayout->addWidget(usersBox);
+
+    QGroupBox *actionsBox = new QGroupBox("Actions");
+    QVBoxLayout *actionsBoxLayout = new QVBoxLayout(actionsBox);
+    QPushButton *kickUserButton = new QPushButton("Kick");
+    QPushButton *banUserButton = new QPushButton("Ban");
+    connect(kickUserButton, &QPushButton::clicked, this, &MainWindow::kickSelectedUser);
+    connect(banUserButton, &QPushButton::clicked, this, &MainWindow::banSelectedUser);
+    actionsBoxLayout->addWidget(kickUserButton);
+    actionsBoxLayout->addWidget(banUserButton);
+    actionsBoxLayout->addStretch();
+    usersLeftLayout->addWidget(actionsBox);
+
+    QGroupBox *userInfoBox = new QGroupBox("User Info");
+    QFormLayout *userInfoBoxLayout = new QFormLayout(userInfoBox);
+    const QStringList userInfoFields = {
+        "Player ID", "Username", "Position", "Rotation", "Remote",
+        "Health", "Deaths", "Zombies", "Players", "Score",
+        "Level", "Platform ID", "EOS ID", "IP Address", "Ping"
+    };
+    for (const QString &fieldName : userInfoFields) {
+        QLabel *valueLabel = new QLabel();
+        valueLabel->setWordWrap(true);
+        valueLabel->setTextInteractionFlags(Qt::TextSelectableByMouse);
+        valueLabel->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Preferred);
+        userInfoValueLabels.insert(fieldName, valueLabel);
+        userInfoBoxLayout->addRow(fieldName + ":", valueLabel);
+    }
+    clearUserInfo();
+
+    usersTabLayout->addLayout(usersLeftLayout, 1);
+    usersTabLayout->addWidget(userInfoBox, 1);
+    tabWidget->addTab(usersTab, "Users");
+
+    QWidget *bansTab = new QWidget;
+    QHBoxLayout *bansTabLayout = new QHBoxLayout(bansTab);
+    QVBoxLayout *bansLeftLayout = new QVBoxLayout();
+
+    QGroupBox *bansBox = new QGroupBox("Bans");
+    QVBoxLayout *bansBoxLayout = new QVBoxLayout(bansBox);
+    bansListWidget = new QListWidget();
+    QPushButton *refreshBansButton = new QPushButton("Refresh");
+    connect(bansListWidget, &QListWidget::currentRowChanged, this, &MainWindow::displaySelectedBanInfo);
+    connect(refreshBansButton, &QPushButton::clicked, this, &MainWindow::refreshBans);
+    bansBoxLayout->addWidget(bansListWidget);
+    bansBoxLayout->addWidget(refreshBansButton);
+    bansLeftLayout->addWidget(bansBox);
+
+    QGroupBox *banActionsBox = new QGroupBox("Actions");
+    QVBoxLayout *banActionsBoxLayout = new QVBoxLayout(banActionsBox);
+    QPushButton *removeBanButton = new QPushButton("Remove");
+    connect(removeBanButton, &QPushButton::clicked, this, &MainWindow::removeSelectedBan);
+    banActionsBoxLayout->addWidget(removeBanButton);
+    banActionsBoxLayout->addStretch();
+    bansLeftLayout->addWidget(banActionsBox);
+
+    QGroupBox *banInfoBox = new QGroupBox("Ban Info");
+    QFormLayout *banInfoBoxLayout = new QFormLayout(banInfoBox);
+    const QStringList banInfoFields = {"Banned Until", "Ban Reason"};
+    for (const QString &fieldName : banInfoFields) {
+        QLabel *valueLabel = new QLabel();
+        valueLabel->setWordWrap(true);
+        valueLabel->setTextInteractionFlags(Qt::TextSelectableByMouse);
+        valueLabel->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Preferred);
+        banInfoValueLabels.insert(fieldName, valueLabel);
+        banInfoBoxLayout->addRow(fieldName + ":", valueLabel);
+    }
+    clearBanInfo();
+
+    bansTabLayout->addLayout(bansLeftLayout, 1);
+    bansTabLayout->addWidget(banInfoBox, 1);
+    tabWidget->addTab(bansTab, "Bans");
+
+    QWidget *worldTab = new QWidget;
+    tabWidget->addTab(worldTab, "World");
+
+    QWidget *historyTab = new QWidget;
+    QVBoxLayout *historyLayout = new QVBoxLayout(historyTab);
+    historyTextEdit = new QTextEdit();
+    historyTextEdit->setReadOnly(true);
+    historyTextEdit->setTextInteractionFlags(Qt::TextSelectableByMouse);
+    historyLayout->addWidget(historyTextEdit);
+    tabWidget->addTab(historyTab, "History");
+
+    QWidget *logTab = new QWidget;
+    QVBoxLayout *logLayout = new QVBoxLayout(logTab);
+    serverLogTextEdit = new QTextEdit();
+    serverLogTextEdit->setReadOnly(true);
+    logLayout->addWidget(serverLogTextEdit);
+
+    QGroupBox *customBox = new QGroupBox();
+    QHBoxLayout *customLayout = new QHBoxLayout(customBox);
+    customCommandEdit = new QLineEdit();
+    QPushButton *customButton = new QPushButton("Send Command");
+    connect(customButton, &QPushButton::clicked, this, &MainWindow::sendCustomCommand);
+    connect(customCommandEdit, &QLineEdit::returnPressed, this, &MainWindow::sendCustomCommand);
+    customLayout->addWidget(customCommandEdit);
+    customLayout->addWidget(customButton);
+    logLayout->addWidget(customBox);
+
+    tabWidget->addTab(logTab, "Console");
+
+    QWidget *connectionTab = new QWidget;
+    QVBoxLayout *connectionLayout = new QVBoxLayout(connectionTab);
+
     QGroupBox *serverBox = new QGroupBox("Server Info");
     QVBoxLayout *serverVBox = new QVBoxLayout(serverBox);
     QHBoxLayout *serverLayout = new QHBoxLayout();
@@ -151,71 +830,37 @@ void MainWindow::setupUI() {
     statusLayout->addWidget(connectButton);
     statusLayout->addWidget(disconnectButton);
     serverVBox->addLayout(statusLayout);
-    mainLayout->addWidget(serverBox);
+    connectionLayout->addWidget(serverBox);
 
-    QGroupBox *timeBox = new QGroupBox("Set Server Time");
-    QHBoxLayout *timeLayout = new QHBoxLayout(timeBox);
-    dayEdit = new QLineEdit(); dayEdit->setMaxLength(2);
-    hourEdit = new QLineEdit(); hourEdit->setMaxLength(2);
-    minuteEdit = new QLineEdit(); minuteEdit->setMaxLength(2);
-    QPushButton *timeButton = new QPushButton("Set Server Time");
-    connect(timeButton, &QPushButton::clicked, this, &MainWindow::sendTimeCommand);
-    timeLayout->addWidget(new QLabel("Day:"));
-    timeLayout->addWidget(dayEdit);
-    timeLayout->addWidget(new QLabel("Hour:"));
-    timeLayout->addWidget(hourEdit);
-    timeLayout->addWidget(new QLabel("Minute:"));
-    timeLayout->addWidget(minuteEdit);
-    timeLayout->addStretch();
-    timeLayout->addWidget(timeButton);
-    mainLayout->addWidget(timeBox);
+    QGroupBox *savedServersBox = new QGroupBox("Servers");
+    QVBoxLayout *savedServersBoxLayout = new QVBoxLayout(savedServersBox);
+    QHBoxLayout *savedServersLayout = new QHBoxLayout();
+    savedServersCombo = new QComboBox();
+    savedServersCombo->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Preferred);
+    QPushButton *saveServerButton = new QPushButton("Save");
+    QPushButton *loadServerButton = new QPushButton("Load");
+    QPushButton *deleteServerButton = new QPushButton("Delete");
+    deleteServerButton->setStyleSheet("color: red;");
+    connect(saveServerButton, &QPushButton::clicked, this, &MainWindow::saveServerEntry);
+    connect(loadServerButton, &QPushButton::clicked, this, &MainWindow::loadSelectedServer);
+    connect(deleteServerButton, &QPushButton::clicked, this, &MainWindow::deleteSelectedServer);
+    savedServersLayout->addWidget(savedServersCombo);
+    savedServersLayout->addWidget(saveServerButton);
+    savedServersLayout->addWidget(loadServerButton);
+    savedServersBoxLayout->addLayout(savedServersLayout);
+    savedServersBoxLayout->addWidget(deleteServerButton, 0, Qt::AlignHCenter);
+    connectionLayout->addWidget(savedServersBox);
+    connectionLayout->addStretch();
 
-    QGroupBox *speedBox = new QGroupBox("Set Game Speed");
-    QVBoxLayout *speedLayout = new QVBoxLayout(speedBox);
-    QHBoxLayout *sliderLayout = new QHBoxLayout();
-    speedSlider = new QSlider(Qt::Horizontal);
-    speedSlider->setMinimum(1);
-    speedSlider->setMaximum(5);
-    speedSlider->setTickInterval(1);
-    speedSlider->setTickPosition(QSlider::TicksBelow);
-    connect(speedSlider, &QSlider::valueChanged, this, &MainWindow::updateSliderLabel);
-    sliderLayout->addWidget(speedSlider);
-    QPushButton *speedButton = new QPushButton("Set Time Speed");
-    connect(speedButton, &QPushButton::clicked, this, &MainWindow::sendSpeedCommand);
-    sliderLayout->addWidget(speedButton);
-    sliderLabel = new QLabel("60");
-    sliderLabel->setAlignment(Qt::AlignCenter);
-    speedLayout->addLayout(sliderLayout);
-    speedLayout->addWidget(sliderLabel);
-    mainLayout->addWidget(speedBox);
-
-    tabWidget->addTab(mainTab, "Time");
-
-    QWidget *historyTab = new QWidget;
-    QVBoxLayout *historyLayout = new QVBoxLayout(historyTab);
-    historyTextEdit = new QTextEdit();
-    historyTextEdit->setReadOnly(true);
-    historyTextEdit->setTextInteractionFlags(Qt::TextSelectableByMouse);
-    historyLayout->addWidget(historyTextEdit);
-    tabWidget->addTab(historyTab, "History");
-
-    QWidget *logTab = new QWidget;
-    QVBoxLayout *logLayout = new QVBoxLayout(logTab);
-    serverLogTextEdit = new QTextEdit();
-    serverLogTextEdit->setReadOnly(true);
-    logLayout->addWidget(serverLogTextEdit);
-
-    QGroupBox *customBox = new QGroupBox();
-    QHBoxLayout *customLayout = new QHBoxLayout(customBox);
-    customCommandEdit = new QLineEdit();
-    QPushButton *customButton = new QPushButton("Send Command");
-    connect(customButton, &QPushButton::clicked, this, &MainWindow::sendCustomCommand);
-    connect(customCommandEdit, &QLineEdit::returnPressed, this, &MainWindow::sendCustomCommand);
-    customLayout->addWidget(customCommandEdit);
-    customLayout->addWidget(customButton);
-    logLayout->addWidget(customBox);
-
-    tabWidget->addTab(logTab, "Console");
+    tabWidget->addTab(connectionTab, "Connection");
+    connect(tabWidget, &QTabWidget::currentChanged, this, [this, usersTab, bansTab](int index) {
+        if (tabWidget->widget(index) == usersTab) {
+            refreshUsers();
+        } else if (tabWidget->widget(index) == bansTab) {
+            refreshBans();
+        }
+    });
+    tabWidget->setCurrentWidget(connectionTab);
 
     updateSliderLabel(speedSlider->value());
 }

mainwindow.h

@@ -3,10 +3,13 @@
 
 #include <QMainWindow>
 #include <QTcpSocket>
+#include <QComboBox>
 #include <QLineEdit>
 #include <QPushButton>
 #include <QSlider>
 #include <QLabel>
+#include <QListWidget>
+#include <QMap>
 #include <QVBoxLayout>
 #include <QHBoxLayout>
 #include <QGroupBox>
@@ -22,6 +25,19 @@ public:
     ~MainWindow();
 
 private slots:
+    void saveServerEntry();
+    void loadSelectedServer();
+    void deleteSelectedServer();
+    void refreshUsers();
+    void displaySelectedUserInfo(int row);
+    void kickSelectedUser();
+    void banSelectedUser();
+    void refreshBans();
+    void displaySelectedBanInfo(int row);
+    void removeSelectedBan();
+    void lockServerTime();
+    void unlockServerTime();
+    void resendLockedServerTime();
     void sendTimeCommand();
     void sendSpeedCommand();
     void updateSliderLabel(int value);
@@ -32,22 +48,79 @@ private slots:
     void readServerOutput();
 
 private:
+    struct SavedServerEntry {
+        QString name;
+        QString server;
+        QString port;
+        QString password;
+    };
+
+    struct UserEntry {
+        QString playerId;
+        QString username;
+        QString position;
+        QString rotation;
+        QString remoteState;
+        QString health;
+        QString deaths;
+        QString zombies;
+        QString players;
+        QString score;
+        QString level;
+        QString platformId;
+        QString eosId;
+        QString ipAddress;
+        QString ping;
+    };
+
+    struct BanEntry {
+        QString bannedUntil;
+        QString userId;
+        QString username;
+        QString reason;
+    };
+
     QLineEdit *serverEdit, *portEdit, *passwordEdit;
     QLineEdit *dayEdit, *hourEdit, *minuteEdit;
     QLineEdit *customCommandEdit;
+    QComboBox *savedServersCombo;
+    QListWidget *usersListWidget;
+    QListWidget *bansListWidget;
+    QMap<QString, QLabel *> userInfoValueLabels;
+    QMap<QString, QLabel *> banInfoValueLabels;
     QSlider *speedSlider;
     QLabel *sliderLabel;
     QLabel *connectionStatusLabel;
+    QLabel *serverTimeStatusLabel;
+    QPushButton *serverTimeLockButton;
     QTcpSocket *socket;
     QPushButton *connectButton;
     QPushButton *disconnectButton;
     QTimer *statusTimer;
+    QTimer *lockedTimeTimer;
     QTextEdit *historyTextEdit;
     QTextEdit *serverLogTextEdit;
     QTabWidget *tabWidget;
+    QList<SavedServerEntry> savedServers;
+    QList<UserEntry> users;
+    QList<BanEntry> bans;
     bool isAuthenticated = false;
+    bool isServerTimeLocked = false;
+    bool awaitingUsersResponse = false;
+    bool awaitingBansResponse = false;
+    QString usersResponseBuffer;
+    QString bansResponseBuffer;
 
-    void sendTelnetCommand(const QString &command);
+    QString serverConfigFilePath() const;
+    void clearUserInfo();
+    void clearBanInfo();
+    void loadSavedServers();
+    void parseUsersResponse(const QString &text);
+    void parseBansResponse(const QString &text);
+    bool writeSavedServers() const;
+    bool sendValidatedTimeCommand();
+    void updateServerTimeLockState(bool locked);
+    bool sendTelnetCommand(const QString &command);
     void setupUI();
 };