wip translations

2026-07-11 09:34:00 +02:00 · 2025-01-31 15:53:45 +01:00
22 changed files with 3316 additions and 167 deletions
@@ -46,7 +46,7 @@ MainDialog::MainDialog(QWidget* parent, Thread::SDLThread* sdlThread, bool romCo
    {
        Widget::ControllerWidget* widget = new Widget::ControllerWidget(this, this->eventFilter);
        widget->SetOnlyLoadGameProfile(romConfig);
-        widget->SetSettingsSection("Player " + QString::number(i + 1), "Rosalie's Mupen GUI - Input Plugin Profile " + QString::number(i));
+        widget->SetSettingsSection(tr("Player ") + QString::number(i + 1), "Rosalie's Mupen GUI - Input Plugin Profile " + QString::number(i));
        widget->LoadSettings();
        this->tabWidget->widget(i)->layout()->addWidget(widget);
        controllerWidgets.push_back(widget);
@@ -69,12 +69,12 @@ MainDialog::MainDialog(QWidget* parent, Thread::SDLThread* sdlThread, bool romCo
        // so we only have to expose it there
        if (controllerWidget == this->controllerWidgets.last())
        {
-            controllerWidget->AddInputDevice({"Voice Recognition Unit", "", "", (int)InputDeviceType::EmulateVRU});
+            controllerWidget->AddInputDevice({tr("Voice Recognition Unit").toStdString(), "", "", (int)InputDeviceType::EmulateVRU});
        }
 #endif // VRU
-        controllerWidget->AddInputDevice({"None", "", "", (int)InputDeviceType::None});
-        controllerWidget->AddInputDevice({"Automatic", "", "", (int)InputDeviceType::Automatic});
-        controllerWidget->AddInputDevice({"Keyboard", "", "", (int)InputDeviceType::Keyboard});
+        controllerWidget->AddInputDevice({tr("None").toStdString(), "", "", (int)InputDeviceType::None});
+        controllerWidget->AddInputDevice({tr("Automatic").toStdString(), "", "", (int)InputDeviceType::Automatic});
+        controllerWidget->AddInputDevice({tr("Keyboard").toStdString(), "", "", (int)InputDeviceType::Keyboard});
        controllerWidget->SetInitialized(true);
    }

@@ -252,7 +252,7 @@ bool ControllerWidget::isCurrentDeviceKeyboard()
 bool ControllerWidget::isCurrentDeviceNotFound()
 {
    QString title = this->inputDeviceComboBox->currentText();
-    return title.endsWith("(not found)");
+    return title.endsWith(tr("(not found)"));
 }

 void ControllerWidget::disableAllChildren()
@@ -576,7 +576,7 @@ void ControllerWidget::CheckInputDeviceSettings(QString sectionQString)
    }

    // clear (not found) devices first
-    int notFoundIndex = this->inputDeviceComboBox->findText("(not found)", Qt::MatchFlag::MatchEndsWith);
+    int notFoundIndex = this->inputDeviceComboBox->findText(tr("(not found)"), Qt::MatchFlag::MatchEndsWith);
    if (notFoundIndex != -1)
    {
        this->inputDeviceNameList.removeAt(notFoundIndex);
@@ -638,7 +638,7 @@ void ControllerWidget::CheckInputDeviceSettings(QString sectionQString)
    else
    { // no match
        QString title = QString::fromStdString(deviceName);
-        title += " (not found)";
+        title += tr(" (not found)");
        this->inputDeviceNameList.append(QString::fromStdString(deviceName));
        this->inputDeviceComboBox->addItem(title, QVariant::fromValue<SDLDevice>(device));
        this->inputDeviceComboBox->setCurrentIndex(this->inputDeviceNameList.count() - 1);
@@ -672,7 +672,7 @@ void ControllerWidget::GetCurrentInputDevice(SDLDevice& device, bool ignoreDevic
 void ControllerWidget::on_deadZoneSlider_valueChanged(int value)
 {
    QString title;
-    title = "Deadzone: ";
+    title = tr("Deadzone: ");
    title += QString::number(value);
    title += "%";

@@ -752,7 +752,7 @@ void ControllerWidget::on_addProfileButton_clicked()

    // ask user for a new profile name
    QString newProfile = QInputDialog::getText(this,
-            "Create New Profile", "New profile name:", 
+            tr("Create New Profile"), tr("New profile name:"), 
            QLineEdit::Normal, "", 
            nullptr,
            Qt::WindowCloseButtonHint | Qt::WindowTitleHint);
@@ -766,7 +766,7 @@ void ControllerWidget::on_addProfileButton_clicked()
        newProfile.contains('[') ||
        newProfile.contains(']'))
    {
-        this->showErrorMessage("Profile name cannot contain ';','[' or ']'!");
+        this->showErrorMessage(tr("Profile name cannot contain ';','[' or ']'!"));
        return;
    }

@@ -774,7 +774,7 @@ void ControllerWidget::on_addProfileButton_clicked()
    profilesIter = std::find(profiles.begin(), profiles.end(), newProfile.toStdString());
    if (profilesIter != profiles.end())
    {
-        this->showErrorMessage("Profile with the same name already exists!");
+        this->showErrorMessage(tr("Profile with the same name already exists!"));
        return;
    }

@@ -804,7 +804,7 @@ void ControllerWidget::on_removeProfileButton_clicked()
    {
        QMessageBox messageBox(this);
        messageBox.setIcon(QMessageBox::Icon::Warning);
-        messageBox.setText("Are you sure you want to clear the main profile?");
+        messageBox.setText(tr("Are you sure you want to clear the main profile?"));
        messageBox.addButton(QMessageBox::Yes);
        messageBox.addButton(QMessageBox::No);
        if (messageBox.exec() == QMessageBox::Yes)
@@ -5,7 +5,12 @@ set(CMAKE_AUTOMOC ON)
 set(CMAKE_AUTORCC ON)
 set(CMAKE_AUTOUIC ON)

-find_package(Qt6 COMPONENTS Gui Widgets Core REQUIRED)
+find_package(Qt6 COMPONENTS Gui Widgets Core OpenGL LinguistTools REQUIRED)
+
+file(GLOB TS_FILES "${CMAKE_CURRENT_SOURCE_DIR}/../../Translations/*.ts")
+qt6_add_translations(RMG
+    TS_FILES ${TS_FILES}
+)

 if (PORTABLE_INSTALL)
    add_definitions(-DPORTABLE_INSTALL)
@@ -116,14 +116,14 @@ bool OnScreenDisplaySetDisplaySize(int width, int height)
    return true;
 }

-void OnScreenDisplaySetMessage(std::string message)
+void OnScreenDisplaySetMessage(QString message)
 {
    if (!l_Initialized)
    {
        return;
    }

-    l_Message     = message;
+    l_Message     = message.toStdString();
    l_MessageTime = std::chrono::high_resolution_clock::now();
 }

@@ -10,7 +10,7 @@
 #ifndef RMG_ONSCREENDISPLAY_HPP
 #define RMG_ONSCREENDISPLAY_HPP

-#include <string>
+#include <QString>

 // attempts to initialize the OSD
 bool OnScreenDisplayInit(void);
@@ -25,7 +25,7 @@ void OnScreenDisplayLoadSettings(void);
 bool OnScreenDisplaySetDisplaySize(int width, int height);

 // sets the current message to the OSD
-void OnScreenDisplaySetMessage(std::string message);
+void OnScreenDisplaySetMessage(QString message);

 // renders the OSD
 void OnScreenDisplayRender(void);
@@ -258,7 +258,7 @@ bool AddCheatDialog::getCheat(CoreCheat& cheat)

    if (!CoreParseCheat(lines, cheat))
    {
-        QtMessageBox::Error(this, "CoreParseCheat() Failed", QString::fromStdString(CoreGetError()));
+        QtMessageBox::Error(this, tr("CoreParseCheat() Failed"), QString::fromStdString(CoreGetError()));
        return false;
    }

@@ -276,7 +276,7 @@ bool AddCheatDialog::addCheat(void)

    if (!CoreAddCheat(cheat))
    {
-        QtMessageBox::Error(this, "CoreAddCheat() Failed", QString::fromStdString(CoreGetError()));
+        QtMessageBox::Error(this, tr("CoreAddCheat() Failed"), QString::fromStdString(CoreGetError()));
        return false;
    }

@@ -301,7 +301,7 @@ bool AddCheatDialog::updateCheat(void)

    if (!CoreUpdateCheat(this->oldCheat,cheat))
    {
-        QtMessageBox::Error(this, "CoreUpdateCheat() Failed", QString::fromStdString(CoreGetError()));
+        QtMessageBox::Error(this, tr("CoreUpdateCheat() Failed"), QString::fromStdString(CoreGetError()));
        return false;
    }

@@ -314,7 +314,7 @@ void AddCheatDialog::accept(void)

    if (!this->validate())
    {
-        QtMessageBox::Error(this, "Validating Cheat Failed", "");
+        QtMessageBox::Error(this, tr("Validating Cheat Failed"), "");
        return;
    }

@@ -55,7 +55,7 @@ void CheatsDialog::loadCheats(void)

    if (!CoreGetCurrentCheats(cheats))
    {
-        QtMessageBox::Error(this, "CoreGetCurrentCheats() Failed", QString::fromStdString(CoreGetError()));
+        QtMessageBox::Error(this, tr("CoreGetCurrentCheats() Failed"), QString::fromStdString(CoreGetError()));
        this->failedToParseCheats = true;
        return;
    }
@@ -176,7 +176,7 @@ void CheatsDialog::on_removeCheatButton_clicked(void)
    // try to remove cheat
    if (!CoreRemoveCheat(cheat))
    {
-        QtMessageBox::Error(this, "CoreRemoveCheat() Failed", QString::fromStdString(CoreGetError()));
+        QtMessageBox::Error(this, tr("CoreRemoveCheat() Failed"), QString::fromStdString(CoreGetError()));
        return;
    }

@@ -196,7 +196,7 @@ void CheatsDialog::accept(void)

    if (!CoreApplyCheats())
    {
-        QtMessageBox::Error(this, "CoreApplyCheats() Failed", QString::fromStdString(CoreGetError()));
+        QtMessageBox::Error(this, tr("CoreApplyCheats() Failed"), QString::fromStdString(CoreGetError()));
        return;
    }

@@ -48,7 +48,7 @@ CreateNetplaySessionDialog::CreateNetplaySessionDialog(QWidget *parent, QWebSock

    // change ok button name
    QPushButton* createButton = this->buttonBox->button(QDialogButtonBox::Ok);
-    createButton->setText("Create");
+    createButton->setText(tr("Create"));
    createButton->setEnabled(false);

    // set validator for nickname
@@ -181,7 +181,7 @@ void CreateNetplaySessionDialog::on_webSocket_textMessageReceived(QString messag
        }
        else
        {
-            QtMessageBox::Error(this, "Server Error", json.value("message").toString());
+            QtMessageBox::Error(this, tr("Server Error"), json.value("message").toString());
            this->validateCreateButton();
        }
    }
@@ -215,7 +215,7 @@ void CreateNetplaySessionDialog::on_networkAccessManager_Finished(QNetworkReply*
 {
    if (reply->error())
    {
-        QtMessageBox::Error(this, "Server Error", "Failed to retrieve server list json: " + reply->errorString());
+        QtMessageBox::Error(this, tr("Server Error"), "Failed to retrieve server list json: " + reply->errorString());
        reply->deleteLater();
        return;
    }
@@ -241,7 +241,7 @@ void CreateNetplaySessionDialog::on_serverComboBox_currentIndexChanged(int index
        return;
    }

-    this->pingLineEdit->setText("Calculating...");
+    this->pingLineEdit->setText(tr("Calculating..."));

    QString address = this->serverComboBox->itemData(index).toString();
    this->webSocket->open(QUrl(address));
@@ -271,7 +271,7 @@ void CreateNetplaySessionDialog::accept()
 {
    if (!this->webSocket->isValid())
    {
-        QtMessageBox::Error(this, "Server Error", "Connection Failed");
+        QtMessageBox::Error(this, tr("Server Error"), "Connection Failed");
        return;
    }

@@ -59,7 +59,7 @@ NetplaySessionBrowserDialog::NetplaySessionBrowserDialog(QWidget *parent, QWebSo

    // change restore defaults button name
    QPushButton* refreshButton = this->buttonBox->button(QDialogButtonBox::RestoreDefaults);
-    refreshButton->setText("Refresh");
+    refreshButton->setText(tr("Refresh"));
    refreshButton->setIcon(QIcon::fromTheme("refresh-line"));
    refreshButton->setEnabled(false);

@@ -64,11 +64,11 @@ NetplaySessionDialog::NetplaySessionDialog(QWidget *parent, QWebSocket* webSocke
    webSocket->sendTextMessage(QJsonDocument(json).toJson());

    QPushButton* startButton = this->buttonBox->button(QDialogButtonBox::Ok);
-    startButton->setText("Start");
+    startButton->setText(tr("Start"));
    startButton->setEnabled(false);

    QPushButton* cheatsButton = this->buttonBox->button(QDialogButtonBox::RestoreDefaults);
-    cheatsButton->setText("Cheats");
+    cheatsButton->setText(tr("Cheats"));
    cheatsButton->setIcon(QIcon::fromTheme("code-box-line"));

    this->updateCheatsTreeWidget();
@@ -99,7 +99,7 @@ bool NetplaySessionDialog::getCheats(std::vector<CoreCheat>& cheats, QJsonArray&
    if (!CheatsCommon::ParseCheatJson(cheatsArray, cheats))
    {
        QString error = "Failed to parse cheats json: " + QString(cheatDocument.toJson());
-        QtMessageBox::Error(this, "CheatsCommon::ParseCheatJson() Failed", error);
+        QtMessageBox::Error(this, tr("CheatsCommon::ParseCheatJson() Failed"), error);
        return false;
    }

@@ -118,7 +118,7 @@ bool NetplaySessionDialog::applyCheats(void)

    if (!CoreSetNetplayCheats(cheats))
    {
-        QtMessageBox::Error(this, "CoreSetNetplayCheats() Failed", QString::fromStdString(CoreGetError()));
+        QtMessageBox::Error(this, tr("CoreSetNetplayCheats() Failed"), QString::fromStdString(CoreGetError()));
        return false;
    }

@@ -201,7 +201,7 @@ void NetplaySessionDialog::on_webSocket_textMessageReceived(QString message)
            startButton->setEnabled(true);
            cheatsButton->setEnabled(true);

-            QtMessageBox::Error(this, "Server Error", json.value("message").toString());
+            QtMessageBox::Error(this, tr("Server Error"), json.value("message").toString());
        }
    }
    else if (type == "reply_motd")
@@ -219,7 +219,7 @@ void NetplaySessionDialog::on_webSocket_textMessageReceived(QString message)
        }
        else
        {
-            QtMessageBox::Error(this, "Server Error", json.value("message").toString());
+            QtMessageBox::Error(this, tr("Server Error"), json.value("message").toString());
        }
    }
 }
@@ -257,7 +257,7 @@ void NetplaySessionDialog::on_buttonBox_clicked(QAbstractButton* button)

        if (!CoreOpenRom(this->sessionFile.toStdU32String()))
        {
-            QtMessageBox::Error(this, "CoreOpenRom() Failed", QString::fromStdString(CoreGetError()));
+            QtMessageBox::Error(this, tr("CoreOpenRom() Failed"), QString::fromStdString(CoreGetError()));
            return;
        }

@@ -266,7 +266,7 @@ void NetplaySessionDialog::on_buttonBox_clicked(QAbstractButton* button)

        if (!CoreCloseRom())
        {
-            QtMessageBox::Error(this, "CoreCloseRom() Failed", QString::fromStdString(CoreGetError()));
+            QtMessageBox::Error(this, tr("CoreCloseRom() Failed"), QString::fromStdString(CoreGetError()));
            return;
        }

@@ -353,7 +353,7 @@ void SettingsDialog::loadGamePluginSettings(void)
    for (QComboBox *comboBox : comboBoxArray)
    {
        comboBox->clear();
-        comboBox->addItem("**Use Core Plugin Settings**");
+        comboBox->addItem(tr("**Use Core Plugin Settings**"));
    }

    for (const auto &p : this->pluginList)
@@ -381,7 +381,7 @@ void SettingsDialog::loadGamePluginSettings(void)

        if (!pluginFound[i])
        {
-            pluginName = pluginFileNames[i] + " (not found)";
+            pluginName = pluginFileNames[i] + tr(" (not found)");

            comboBox->addItem(pluginName, pluginFileNames[i]);
            comboBox->setCurrentText(pluginName);
@@ -1150,7 +1150,7 @@ void SettingsDialog::commonPluginSettings(SettingsDialogAction action)
        comboBox = comboBoxArray[i];
        if (!pluginFound[i])
        {
-            pluginName = pluginFileNames[i] + " (not found)";
+            pluginName = pluginFileNames[i] + tr(" (not found)");

            comboBox->addItem(pluginName, pluginFileNames[i]);
            comboBox->setCurrentText(pluginName);
@@ -1242,7 +1242,7 @@ void SettingsDialog::chooseFile(QLineEdit *lineEdit, QString filter, QString md5
        QFile qFile(file);
        if (!qFile.open(QFile::ReadOnly))
        {
-            QtMessageBox::Error(this, "Failed to open file", "QFile::open() Failed");
+            QtMessageBox::Error(this, tr("Failed to open file"), "QFile::open() Failed");
            return;
        }

@@ -1252,7 +1252,7 @@ void SettingsDialog::chooseFile(QLineEdit *lineEdit, QString filter, QString md5
            QString md5Hash = QString(hash.result().toHex());
            if (md5Hash != md5)
            {
-                QtMessageBox::Error(this, "MD5 mismatch", "Expected file with MD5: \"" + md5 + "\"");
+                QtMessageBox::Error(this, tr("MD5 mismatch"), "Expected file with MD5: \"" + md5 + "\"");
                return;
            }
        }
@@ -1292,7 +1292,7 @@ bool SettingsDialog::applyPluginSettings(void)
    {
        if (!CoreApplyPluginSettings())
        {
-            QtMessageBox::Error(this, "CoreApplyPluginSettings() Failed", QString::fromStdString(CoreGetError()));
+            QtMessageBox::Error(this, tr("CoreApplyPluginSettings() Failed"), QString::fromStdString(CoreGetError()));
            return false;
        }
    }
@@ -1393,17 +1393,17 @@ void SettingsDialog::on_changeUserCacheDirButton_clicked(void)

 void SettingsDialog::on_changeJapaneseIPLRomPathButton_clicked(void)
 {
-    this->chooseFile(this->japaneseIPLRomLineEdit, "IPL ROMs (*.n64 *.v64 *.z64)");
+    this->chooseFile(this->japaneseIPLRomLineEdit, tr("IPL ROMs (*.n64 *.v64 *.z64)"));
 }

 void SettingsDialog::on_changeAmericanIPLRomPathButton_clicked(void)
 {
-    this->chooseFile(this->americanIPLRomLineEdit, "IPL ROMs (*.n64 *.v64 *.z64)");
+    this->chooseFile(this->americanIPLRomLineEdit, tr("IPL ROMs (*.n64 *.v64 *.z64)"));
 }

 void SettingsDialog::on_changeDevelopmentIPLRomPathButton_clicked(void)
 {
-    this->chooseFile(this->developmentIPLRomLineEdit, "IPL ROMs (*.n64 *.v64 *.z64)");
+    this->chooseFile(this->developmentIPLRomLineEdit, tr("IPL ROMs (*.n64 *.v64 *.z64)"));
 }

 void SettingsDialog::on_changeBackgroundColorButton_clicked(void)
@@ -1564,10 +1564,10 @@ void SettingsDialog::on_coreCpuEmulatorComboBox_currentIndexChanged(int index)

 void SettingsDialog::on_changeNTSCPifRomButton_clicked(void)
 {
-    this->chooseFile(this->ntscPifRomLineEdit, "PIF ROMs (*.rom)", "5c124e7948ada85da603a522782940d0");
+    this->chooseFile(this->ntscPifRomLineEdit, tr("PIF ROMs (*.rom)"), "5c124e7948ada85da603a522782940d0");
 }

 void SettingsDialog::on_changePALPifRomButton_clicked(void)
 {
-    this->chooseFile(this->palPifRomLineEdit, "PIF ROMs (*.rom)", "d4232dc935cad0650ac2664d52281f3a");
+    this->chooseFile(this->palPifRomLineEdit, tr("PIF ROMs (*.rom)"), "d4232dc935cad0650ac2664d52281f3a");
 }
@@ -28,7 +28,7 @@ DownloadUpdateDialog::DownloadUpdateDialog(QWidget *parent, QUrl url, QString fi
    this->setupUi(this);

    this->filename = filename;
-    this->label->setText("Downloading " + filename + "...");
+    this->label->setText(tr("Downloading ") + filename + "...");

    QNetworkAccessManager* networkAccessManager = new QNetworkAccessManager(this);
    QNetworkRequest request(url);
@@ -64,7 +64,7 @@ void DownloadUpdateDialog::on_reply_finished(void)
 {
    if (this->reply->error())
    {
-        QtMessageBox::Error(this, "Failed to download update file", this->reply->errorString());
+        QtMessageBox::Error(this, tr("Failed to download update file"), this->reply->errorString());
        this->reply->deleteLater();
        this->reject();
        return;
@@ -77,7 +77,7 @@ void DownloadUpdateDialog::on_reply_finished(void)
    temporaryDir.setAutoRemove(false);
    if (!temporaryDir.isValid())
    {
-        QtMessageBox::Error(this, "Failed to create temporary directory", "");
+        QtMessageBox::Error(this, tr("Failed to create temporary directory"), "");
        this->reply->deleteLater();
        this->reject();
        return;
@@ -90,7 +90,7 @@ void DownloadUpdateDialog::on_reply_finished(void)
    if (appImageEnv == nullptr ||
        !QFile(appImageEnv).exists()) 
    {
-        QtMessageBox::Error(this, "APPIMAGE variable is empty or invalid", "");
+        QtMessageBox::Error(this, tr("APPIMAGE variable is empty or invalid"), "");
        this->reply->deleteLater();
        this->reject();
        return;
@@ -103,7 +103,7 @@ void DownloadUpdateDialog::on_reply_finished(void)
    QFile file(filePath);
    if (!file.open(QIODevice::WriteOnly | QIODevice::Truncate))
    {
-        QtMessageBox::Error(this, "QFile::open() Failed", "");
+        QtMessageBox::Error(this, tr("QFile::open() Failed"), "");
        this->reply->deleteLater();
        this->reject();
        return;
@@ -119,7 +119,7 @@ void DownloadUpdateDialog::on_reply_finished(void)
    int ret = std::rename(filePath.toStdString().c_str(), appImageEnv);
    if (ret != 0)
    {
-        QtMessageBox::Error(this, "std::rename() Failed", QString(strerror(errno)));
+        QtMessageBox::Error(this, tr("std::rename() Failed"), QString(strerror(errno)));
        this->reply->deleteLater();
        this->reject();
        return;
@@ -61,7 +61,7 @@ void InstallUpdateDialog::install(void)

    if (this->filename.endsWith(".exe"))
    {
-        this->label->setText("Executing " + this->filename + "...");
+        this->label->setText(tr("Executing ") + this->filename + "...");
        QStringList scriptLines =
        {
            "@echo off",
@@ -82,13 +82,13 @@ void InstallUpdateDialog::install(void)
        return;
    }

-    this->label->setText("Extracting " + this->filename + "...");
+    this->label->setText(tr("Extracting ") + this->filename + "...");
    this->progressBar->setValue(50);

    QDir dir(this->temporaryDirectory);
    if (!dir.mkdir("extract"))
    {
-        QtMessageBox::Error(this, "QDir::mkdir() Failed", "");
+        QtMessageBox::Error(this, tr("QDir::mkdir() Failed"), "");
        this->reject();
        return;
    }
@@ -99,12 +99,12 @@ void InstallUpdateDialog::install(void)

    if (!CoreUnzip(fullFilePath.toStdU32String(), extractDirectory.toStdU32String()))
    {
-        QtMessageBox::Error(this, "CoreUnzip() Failed", QString::fromStdString(CoreGetError()));
+        QtMessageBox::Error(this, tr("CoreUnzip() Failed"), QString::fromStdString(CoreGetError()));
        this->reject();
        return;
    }

-    this->label->setText("Executing update script...");
+    this->label->setText(tr("Executing update script..."));
    this->progressBar->setValue(100);

    extractDirectory = QDir::toNativeSeparators(extractDirectory);
@@ -140,7 +140,7 @@ void InstallUpdateDialog::writeAndRunScript(QStringList stringList)
    QFile scriptFile(scriptPath);
    if (!scriptFile.open(QIODevice::WriteOnly | QIODevice::Text))
    {
-        QtMessageBox::Error(this, "QFile::open() Failed", "");
+        QtMessageBox::Error(this, tr("QFile::open() Failed"), "");
        return;
    }

@@ -30,12 +30,12 @@ UpdateDialog::UpdateDialog(QWidget *parent, QJsonObject jsonObject, bool forced)

    this->jsonObject = jsonObject;

-    this->label->setText(jsonObject.value("tag_name").toString() + " Available");
+    this->label->setText(jsonObject.value("tag_name").toString() + tr(" Available"));
    this->textEdit->setText(jsonObject.value("body").toString());

    // change ok button text to 'Update'
    QPushButton* button = this->buttonBox->button(QDialogButtonBox::Ok);
-    button->setText("Update");
+    button->setText(tr("Update"));

    // don't show the 'Don't check for updates again' checkbox,
    // when the user requested we check for updates
@@ -117,7 +117,7 @@ void UpdateDialog::accept(void)

    if (filenameToDownload.isEmpty())
    {
-        QtMessageBox::Error(this, "Failed to find update file");
+        QtMessageBox::Error(this, tr("Failed to find update file"));
        QDialog::reject();
        return;
    }
@@ -69,13 +69,13 @@ bool MainWindow::Init(QApplication* app, bool showUI, bool launchROM)
 {
    if (!CoreInit())
    {
-        this->showErrorMessage("CoreInit() Failed", QString::fromStdString(CoreGetError()));
+        this->showErrorMessage(tr("CoreInit() Failed"), QString::fromStdString(CoreGetError()));
        return false;
    }

    if (!CoreApplyPluginSettings())
    {
-        this->showErrorMessage("CoreApplyPluginSettings() Failed", QString::fromStdString(CoreGetError()));
+        this->showErrorMessage(tr("CoreApplyPluginSettings() Failed"), QString::fromStdString(CoreGetError()));
    }

    this->configureTheme(app);
@@ -103,7 +103,7 @@ bool MainWindow::Init(QApplication* app, bool showUI, bool launchROM)

    if (!SetupVidExt(this->emulationThread, this, &this->ui_Widget_OpenGL, &this->ui_Widget_Vulkan))
    {
-        this->showErrorMessage("SetupVidExt() Failed", QString::fromStdString(CoreGetError()));
+        this->showErrorMessage(tr("SetupVidExt() Failed"), QString::fromStdString(CoreGetError()));
        return false;
    }

@@ -116,7 +116,7 @@ bool MainWindow::Init(QApplication* app, bool showUI, bool launchROM)

    if (!this->coreCallBacks->Init())
    {
-        this->showErrorMessage("CoreCallbacks::Init() Failed", QString::fromStdString(CoreGetError()));
+        this->showErrorMessage(tr("CoreCallbacks::Init() Failed"), QString::fromStdString(CoreGetError()));
        return false;
    }

@@ -427,7 +427,7 @@ void MainWindow::showErrorMessage(QString text, QString details, bool force)

    QMessageBox* msgBox = new QMessageBox(this);
    msgBox->setIcon(QMessageBox::Icon::Critical);
-    msgBox->setWindowTitle("Error");
+    msgBox->setWindowTitle(tr("Error"));
    msgBox->setText(text);
    msgBox->setDetailedText(details);
    msgBox->addButton(QMessageBox::Ok);
@@ -627,7 +627,7 @@ void MainWindow::launchEmulationThread(QString cartRom, QString diskRom, bool re
 #ifdef NETPLAY
    if (this->netplaySessionDialog != nullptr && !netplay)
    {
-        this->showErrorMessage("EmulationThread::run Failed", "Cannot start emulation when netplay session is active");
+        this->showErrorMessage(tr("EmulationThread::run Failed"), "Cannot start emulation when netplay session is active");
        return;
    }
 #endif // NETPLAY
@@ -656,7 +656,7 @@ void MainWindow::launchEmulationThread(QString cartRom, QString diskRom, bool re
        this->ui_NoSwitchToRomBrowser = false;
        this->updateUI(false, false);

-        this->showErrorMessage("CoreArePluginsReady() Failed", QString::fromStdString(CoreGetError()));
+        this->showErrorMessage(tr("CoreArePluginsReady() Failed"), QString::fromStdString(CoreGetError()));
        return;
    }

@@ -910,7 +910,7 @@ QString MainWindow::getSaveStateSlotText(QAction* action, int slot)
    QString filePath;

    // base text
-    saveStateSlotText = "Slot " + QString::number(slot);
+    saveStateSlotText = tr("Slot ") + QString::number(slot);

    // add date and time text when it isnt empty
    dateTimeText = this->getSaveStateSlotDateTimeText(action);
@@ -1366,7 +1366,7 @@ void MainWindow::on_EventFilter_FileDropped(QDropEvent *event)
    if (inEmulation && confirmDragDrop)
    {
        QMessageBox::StandardButton reply = QMessageBox::question(this, "",
-            "Are you sure you want to launch the drag & dropped ROM?",
+            tr("Are you sure you want to launch the drag & dropped ROM?"),
            QMessageBox::Yes | QMessageBox::No);
        if (reply == QMessageBox::No)
        {
@@ -1431,7 +1431,7 @@ void MainWindow::on_networkAccessManager_Finished(QNetworkReply* reply)
    {
        if (!this->ui_SilentUpdateCheck)
        {
-            this->showErrorMessage("Failed to check for updates", reply->errorString());
+            this->showErrorMessage(tr("Failed to check for updates"), reply->errorString());
        }
        reply->deleteLater();
        return;
@@ -1450,7 +1450,7 @@ void MainWindow::on_networkAccessManager_Finished(QNetworkReply* reply)
    {
        if (!this->ui_SilentUpdateCheck)
        {
-            this->showErrorMessage("You're already on the latest version");
+            this->showErrorMessage(tr("You're already on the latest version"));
        }
        return;
    }
@@ -1572,7 +1572,7 @@ void MainWindow::on_Action_System_Shutdown(void)

    if (!CoreStopEmulation())
    {
-        this->showErrorMessage("CoreStopEmulation() Failed", QString::fromStdString(CoreGetError()));
+        this->showErrorMessage(tr("CoreStopEmulation() Failed"), QString::fromStdString(CoreGetError()));
    }
 }

@@ -1585,7 +1585,7 @@ void MainWindow::on_Action_System_SoftReset(void)
 {
    if (!CoreResetEmulation(false))
    {
-        this->showErrorMessage("CoreResetEmulation() Failed", QString::fromStdString(CoreGetError()));
+        this->showErrorMessage(tr("CoreResetEmulation() Failed"), QString::fromStdString(CoreGetError()));
    }
 }

@@ -1593,7 +1593,7 @@ void MainWindow::on_Action_System_HardReset(void)
 {
    if (!CoreResetEmulation(true))
    {
-        this->showErrorMessage("CoreResetEmulation() Failed", QString::fromStdString(CoreGetError()));
+        this->showErrorMessage(tr("CoreResetEmulation() Failed"), QString::fromStdString(CoreGetError()));
    }
 }
 void MainWindow::on_Action_System_Pause(void)
@@ -1611,12 +1611,12 @@ void MainWindow::on_Action_System_Pause(void)
    if (!isPaused)
    {
        ret = CorePauseEmulation();
-        error = "CorePauseEmulation() Failed";
+        error = tr("CorePauseEmulation() Failed");
    }
    else
    {
        ret = CoreResumeEmulation();
-        error = "CoreResumeEmulation() Failed";
+        error = tr("CoreResumeEmulation() Failed");
    }

    if (!ret)
@@ -1632,7 +1632,7 @@ void MainWindow::on_Action_System_Screenshot(void)
 {
    if (!CoreTakeScreenshot())
    {
-        this->showErrorMessage("CoreTakeScreenshot() Failed", QString::fromStdString(CoreGetError()));
+        this->showErrorMessage(tr("CoreTakeScreenshot() Failed"), QString::fromStdString(CoreGetError()));
    }
 }

@@ -1646,7 +1646,7 @@ void MainWindow::on_Action_System_LimitFPS(void)

    if (!ret)
    {
-        this->showErrorMessage("CoreSetSpeedLimiterState() Failed", QString::fromStdString(CoreGetError()));
+        this->showErrorMessage(tr("CoreSetSpeedLimiterState() Failed"), QString::fromStdString(CoreGetError()));
    }
 }

@@ -1654,7 +1654,7 @@ void MainWindow::on_Action_System_SpeedFactor(int factor)
 {
    if (!CoreSetSpeedFactor(factor))
    {
-        this->showErrorMessage("CoreSetSpeedFactor() Failed", QString::fromStdString(CoreGetError()));
+        this->showErrorMessage(tr("CoreSetSpeedFactor() Failed"), QString::fromStdString(CoreGetError()));
    }
 }

@@ -1665,11 +1665,11 @@ void MainWindow::on_Action_System_SaveState(void)
    if (!CoreSaveState())
    {
        this->ui_ManuallySavedState = false;
-        this->showErrorMessage("CoreSaveState() Failed", QString::fromStdString(CoreGetError()));
+        this->showErrorMessage(tr("CoreSaveState() Failed"), QString::fromStdString(CoreGetError()));
    }
    else
    {
-        OnScreenDisplaySetMessage("Saved state to slot: " + std::to_string(CoreGetSaveStateSlot()));
+        OnScreenDisplaySetMessage(tr("Saved state to slot: ") + QString::number(CoreGetSaveStateSlot()));
    }
 }

@@ -1696,11 +1696,11 @@ void MainWindow::on_Action_System_SaveAs(void)
        if (!CoreSaveState(fileName.toStdU32String(), type))
        {
            this->ui_ManuallySavedState = false;
-            this->showErrorMessage("CoreSaveState() Failed", QString::fromStdString(CoreGetError()));
+            this->showErrorMessage(tr("CoreSaveState() Failed"), QString::fromStdString(CoreGetError()));
        }
        else
        {
-            OnScreenDisplaySetMessage("Saved state to: " + QDir::toNativeSeparators(fileName).toStdString());
+            OnScreenDisplaySetMessage(tr("Saved state to: ") + QDir::toNativeSeparators(fileName));
        }
    }

@@ -1717,11 +1717,11 @@ void MainWindow::on_Action_System_LoadState(void)
    if (!CoreLoadSaveState())
    {
        this->ui_ManuallyLoadedState = false;
-        this->showErrorMessage("CoreLoadSaveState() Failed", QString::fromStdString(CoreGetError()));
+        this->showErrorMessage(tr("CoreLoadSaveState() Failed"), QString::fromStdString(CoreGetError()));
    }
    else
    {
-        OnScreenDisplaySetMessage("State loaded from slot: " + std::to_string(CoreGetSaveStateSlot()));
+        OnScreenDisplaySetMessage(tr("State loaded from slot: ") + QString::number(CoreGetSaveStateSlot()));
    }
 }

@@ -1745,11 +1745,11 @@ void MainWindow::on_Action_System_Load(void)
        if (!CoreLoadSaveState(fileName.toStdU32String()))
        {
            this->ui_ManuallyLoadedState = false;
-            this->showErrorMessage("CoreLoadSaveState() Failed", QString::fromStdString(CoreGetError()));
+            this->showErrorMessage(tr("CoreLoadSaveState() Failed"), QString::fromStdString(CoreGetError()));
        }
        else
        {
-            OnScreenDisplaySetMessage("State loaded from: " + QDir::toNativeSeparators(fileName).toStdString());
+            OnScreenDisplaySetMessage(tr("State loaded from: ") + QDir::toNativeSeparators(fileName));
        }
    }

@@ -1763,7 +1763,7 @@ void MainWindow::on_Action_System_CurrentSaveState(int slot)
 {
    if (!CoreSetSaveStateSlot(slot))
    {
-        this->showErrorMessage("CoreSetSaveStateSlot() Failed", QString::fromStdString(CoreGetError()));
+        this->showErrorMessage(tr("CoreSetSaveStateSlot() Failed"), QString::fromStdString(CoreGetError()));
    }
 }

@@ -1793,7 +1793,7 @@ void MainWindow::on_Action_System_GSButton(void)
 {
    if (!CorePressGamesharkButton(true))
    {
-        this->showErrorMessage("CorePressGamesharkButton() Failed", QString::fromStdString(CoreGetError()));
+        this->showErrorMessage(tr("CorePressGamesharkButton() Failed"), QString::fromStdString(CoreGetError()));
    }
    else
    {
@@ -1901,7 +1901,7 @@ void MainWindow::on_Action_View_Fullscreen(void)
 {
    if (!CoreToggleFullscreen())
    {
-        this->showErrorMessage("CoreToggleFullscreen() Failed", QString::fromStdString(CoreGetError()));
+        this->showErrorMessage(tr("CoreToggleFullscreen() Failed"), QString::fromStdString(CoreGetError()));
    }
 }

@@ -1917,7 +1917,7 @@ void MainWindow::on_Action_View_ClearRomCache(void)
 {
    if (!CoreClearRomHeaderAndSettingsCache())
    {
-        this->showErrorMessage("CoreClearRomHeaderAndSettingsCache() Failed", QString::fromStdString(CoreGetError()));
+        this->showErrorMessage(tr("CoreClearRomHeaderAndSettingsCache() Failed"), QString::fromStdString(CoreGetError()));
    }
 }

@@ -1986,7 +1986,7 @@ void MainWindow::on_Action_Audio_ToggleVolumeMute(void)
 {
    if (!CoreToggleMuteVolume())
    {
-        this->showErrorMessage("CoreToggleMuteVolume() Failed", QString::fromStdString(CoreGetError()));
+        this->showErrorMessage(tr("CoreToggleMuteVolume() Failed"), QString::fromStdString(CoreGetError()));
    }
 }

@@ -2052,7 +2052,7 @@ void MainWindow::on_Emulation_Finished(bool ret)
    // after switching back to the ROM browser
    if (!ret)
    {
-        this->showErrorMessage("EmulationThread::run Failed", this->emulationThread->GetLastError());
+        this->showErrorMessage(tr("EmulationThread::run Failed"), this->emulationThread->GetLastError());
    }
 }

@@ -2069,11 +2069,11 @@ void MainWindow::on_RomBrowser_PlayGameWith(CoreRomType type, QString file)
    if (type == CoreRomType::Cartridge)
    { // cartridge
        mainRom = file;
-        otherRom = QFileDialog::getOpenFileName(this, "", "", "N64DD Disk Image (*.ndd *.d64 *.zip *.7z)");
+        otherRom = QFileDialog::getOpenFileName(this, "", "", tr("N64DD Disk Image (*.ndd *.d64 *.zip *.7z)"));
    }
    else
    { // disk
-        mainRom = QFileDialog::getOpenFileName(this, "", "", "N64 ROMs (*.n64 *.z64 *.v64 *.zip *.7z)");
+        mainRom = QFileDialog::getOpenFileName(this, "", "", tr("N64 ROMs (*.n64 *.z64 *.v64 *.zip *.7z)"));
        otherRom = file;
    }

@@ -2122,25 +2122,25 @@ void MainWindow::on_RomBrowser_RomInformation(QString file)

    if (!CoreOpenRom(file.toStdU32String()))
    {
-        this->showErrorMessage("CoreOpenRom() Failed", QString::fromStdString(CoreGetError()));
+        this->showErrorMessage(tr("CoreOpenRom() Failed"), QString::fromStdString(CoreGetError()));
        return;
    }

    if (!CoreGetCurrentRomHeader(romHeader))
    {
-        this->showErrorMessage("CoreGetCurrentRomHeader() Failed", QString::fromStdString(CoreGetError()));
+        this->showErrorMessage(tr("CoreGetCurrentRomHeader() Failed"), QString::fromStdString(CoreGetError()));
        return;
    }

    if (!CoreGetCurrentRomSettings(romSettings))
    {
-        this->showErrorMessage("CoreGetCurrentRomSettings() Failed", QString::fromStdString(CoreGetError()));
+        this->showErrorMessage(tr("CoreGetCurrentRomSettings() Failed"), QString::fromStdString(CoreGetError()));
        return;
    }

    if (!CoreCloseRom())
    {
-        this->showErrorMessage("CoreCloseRom() Failed", QString::fromStdString(CoreGetError()));
+        this->showErrorMessage(tr("CoreCloseRom() Failed"), QString::fromStdString(CoreGetError()));
        return;
    }

@@ -2163,7 +2163,7 @@ void MainWindow::on_RomBrowser_EditGameSettings(QString file)

    if (!CoreOpenRom(file.toStdU32String()))
    {
-        this->showErrorMessage("CoreOpenRom() Failed", QString::fromStdString(CoreGetError()));
+        this->showErrorMessage(tr("CoreOpenRom() Failed"), QString::fromStdString(CoreGetError()));
        return;
    }

@@ -2176,7 +2176,7 @@ void MainWindow::on_RomBrowser_EditGameSettings(QString file)

    if (!CoreCloseRom())
    {
-        this->showErrorMessage("CoreCloseRom() Failed", QString::fromStdString(CoreGetError()));
+        this->showErrorMessage(tr("CoreCloseRom() Failed"), QString::fromStdString(CoreGetError()));
        return;
    }

@@ -2196,7 +2196,7 @@ void MainWindow::on_RomBrowser_EditGameInputSettings(QString file)

    if (!CoreOpenRom(file.toStdU32String()))
    {
-        this->showErrorMessage("CoreOpenRom() Failed", QString::fromStdString(CoreGetError()));
+        this->showErrorMessage(tr("CoreOpenRom() Failed"), QString::fromStdString(CoreGetError()));
        return;
    }

@@ -2204,7 +2204,7 @@ void MainWindow::on_RomBrowser_EditGameInputSettings(QString file)

    if (!CoreCloseRom())
    {
-        this->showErrorMessage("CoreCloseRom() Failed", QString::fromStdString(CoreGetError()));
+        this->showErrorMessage(tr("CoreCloseRom() Failed"), QString::fromStdString(CoreGetError()));
        return;
    }

@@ -2224,7 +2224,7 @@ void MainWindow::on_RomBrowser_Cheats(QString file)

    if (!CoreOpenRom(file.toStdU32String()))
    {
-        this->showErrorMessage("CoreOpenRom() Failed", QString::fromStdString(CoreGetError()));
+        this->showErrorMessage(tr("CoreOpenRom() Failed"), QString::fromStdString(CoreGetError()));
        return;
    }

@@ -2236,7 +2236,7 @@ void MainWindow::on_RomBrowser_Cheats(QString file)

    if (!CoreCloseRom())
    {
-        this->showErrorMessage("CoreCloseRom() Failed", QString::fromStdString(CoreGetError()));
+        this->showErrorMessage(tr("CoreCloseRom() Failed"), QString::fromStdString(CoreGetError()));
        return;
    }

@@ -2595,7 +2595,7 @@ void MainWindow::on_Core_DebugCallback(QList<CoreCallbackMessage> messages)
        // emulation run, we'll stop displaying it
        if (this->ui_DebugCallbackErrors.count(statusbarMessage.Message) < 50)
        {
-            this->showErrorMessage("Core Error", statusbarMessage.Message, false);
+            this->showErrorMessage(tr("Core Error"), statusbarMessage.Message, false);
        }
        this->ui_DebugCallbackErrors.append(statusbarMessage.Message);
        return;
@@ -2640,7 +2640,7 @@ void MainWindow::on_Core_StateCallback(CoreStateCallbackType type, int value)
        {
            QAction* slotAction  = this->ui_SlotActions[value];
            QString dateTimeText = this->getSaveStateSlotDateTimeText(slotAction);
-            std::string message  = "Selected save slot: " + std::to_string(value);
+            QString message  = tr("Selected save slot: ") + QString::number(value);

            if (this->ui_LoadSaveStateSlotTimerId != -1)
            {
@@ -2667,21 +2667,21 @@ void MainWindow::on_Core_StateCallback(CoreStateCallbackType type, int value)
        } break;
        case CoreStateCallbackType::SpeedFactor:
        {
-            OnScreenDisplaySetMessage("Playback speed: " + std::to_string(value) + "%");
+            OnScreenDisplaySetMessage(tr("Playback speed: ") + QString::number(value) + "%");
        } break;
        case CoreStateCallbackType::AudioVolume:
        {
-            OnScreenDisplaySetMessage("Volume: " + std::to_string(value) + "%");
+            OnScreenDisplaySetMessage(tr("Volume: ") + QString::number(value) + "%");
        } break;
        case CoreStateCallbackType::AudioMute:
        {
            if (value == 0)
            {
-                OnScreenDisplaySetMessage("Volume unmuted");
+                OnScreenDisplaySetMessage(tr("Volume unmuted"));
            }
            else
            {
-                OnScreenDisplaySetMessage("Volume muted");
+                OnScreenDisplaySetMessage(tr("Volume muted"));
            }
        } break;
        case CoreStateCallbackType::SaveStateLoaded:
@@ -2691,7 +2691,7 @@ void MainWindow::on_Core_StateCallback(CoreStateCallbackType type, int value)
                this->ui_LoadSaveStateSlotCounter++;
                if (this->ui_LoadSaveStateSlotCounter >= 5)
                { // give up after 5 attempts
-                    this->showErrorMessage("Failed to load save state");
+                    this->showErrorMessage(tr("Failed to load save state"));
                    this->ui_LoadSaveStateSlotCounter = 0;
                    this->ui_LoadSaveStateSlotTimerId = -1;
                    this->ui_LoadSaveStateSlot        = -1;
@@ -2709,11 +2709,11 @@ void MainWindow::on_Core_StateCallback(CoreStateCallbackType type, int value)
            }
            else if (value == 0)
            {
-                OnScreenDisplaySetMessage("Failed to load save state.");
+                OnScreenDisplaySetMessage(tr("Failed to load save state."));
            }
            else if (!this->ui_ManuallyLoadedState)
            {
-                OnScreenDisplaySetMessage("Loaded save state.");
+                OnScreenDisplaySetMessage(tr("Loaded save state."));
            }

            this->ui_ManuallyLoadedState = false;
@@ -2722,11 +2722,11 @@ void MainWindow::on_Core_StateCallback(CoreStateCallbackType type, int value)
        {
            if (value == 0)
            {
-                OnScreenDisplaySetMessage("Failed to save state.");
+                OnScreenDisplaySetMessage(tr("Failed to save state."));
            }
            else if (!this->ui_ManuallySavedState)
            {
-                OnScreenDisplaySetMessage("Saved state.");
+                OnScreenDisplaySetMessage(tr("Saved state."));
            }

            // refresh savestate slot times in 1 second,
@@ -2744,11 +2744,11 @@ void MainWindow::on_Core_StateCallback(CoreStateCallbackType type, int value)
        {
            if (value == 0)
            {
-                OnScreenDisplaySetMessage("Failed to capture screenshot.");
+                OnScreenDisplaySetMessage(tr("Failed to capture screenshot."));
            }
            else
            {
-                OnScreenDisplaySetMessage("Captured screenshot.");
+                OnScreenDisplaySetMessage(tr("Captured screenshot."));
            }
        } break;
    }
@@ -45,7 +45,7 @@ void KeybindButton::SetSecondsLeft(int seconds)
    else
    {
        QString text;
-        text = "Press key... [";
+        text = tr("Press key... [");
        text += QString::number(seconds);
        text += "]";
        this->setText(text);
@@ -20,7 +20,7 @@ NetplaySessionBrowserLoadingWidget::NetplaySessionBrowserLoadingWidget(QWidget*
    QHBoxLayout* layout = new QHBoxLayout(this);

    this->loadingLabel = new QLabel(this);
-    this->loadingLabel->setText("Loading");
+    this->loadingLabel->setText(tr("Loading"));
    this->loadingLabel->setAlignment(Qt::AlignHCenter | Qt::AlignVCenter);

    layout->addWidget(loadingLabel);
@@ -59,10 +59,10 @@ NetplaySessionBrowserWidget::NetplaySessionBrowserWidget(QWidget* parent) : QSta

    // set up table widget's columns
    QStringList labels;
-    labels << "Name";
-    labels << "Game";
-    labels << "Game MD5";
-    labels << "Password?";
+    labels << tr("Name");
+    labels << tr("Game");
+    labels << tr("Game MD5");
+    labels << tr("Password?");
    this->tableWidget->setColumnCount(labels.size());
    this->tableWidget->setHorizontalHeaderLabels(labels);

@@ -23,7 +23,7 @@ RomBrowserLoadingWidget::RomBrowserLoadingWidget(QWidget* parent) : QWidget(pare
    QHBoxLayout* layout = new QHBoxLayout(this);

    this->loadingLabel = new QLabel(this);
-    this->loadingLabel->setText("Loading");
+    this->loadingLabel->setText(tr("Loading"));
    this->loadingLabel->setAlignment(Qt::AlignHCenter | Qt::AlignVCenter);

    layout->addWidget(loadingLabel);
@@ -110,15 +110,15 @@ RomBrowserWidget::RomBrowserWidget(QWidget *parent) : QStackedWidget(parent)

    // set up list view's columns
    QStringList labels;
-    labels << "Name";
-    labels << "Internal Name";
-    labels << "MD5";
-    labels << "Format";
-    labels << "File Name";
-    labels << "File Ext.";
-    labels << "File Size";
-    labels << "I.D.";
-    labels << "Region";
+    labels << tr("Name");
+    labels << tr("Internal Name");
+    labels << tr("MD5");
+    labels << tr("Format");
+    labels << tr("File Name");
+    labels << tr("File Ext.");
+    labels << tr("File Size");
+    labels << tr("I.D.");
+    labels << tr("Region");
    this->listViewModel->setColumnCount(labels.size());
    this->listViewModel->setHorizontalHeaderLabels(labels);

@@ -126,12 +126,12 @@ RomBrowserWidget::RomBrowserWidget(QWidget *parent) : QStackedWidget(parent)
    this->columnNames << labels.at(0);
    this->columnNames << labels.at(1);
    this->columnNames << labels.at(2);
-    this->columnNames << "Game Format";
+    this->columnNames << tr("Game Format");
    this->columnNames << labels.at(4);
-    this->columnNames << "File Extension";
+    this->columnNames << tr("File Extension");
    this->columnNames << labels.at(6);
-    this->columnNames << "Game I.D.";
-    this->columnNames << "Game Region";
+    this->columnNames << tr("Game I.D.");
+    this->columnNames << tr("Game Region");

    // configure grid view widget
    this->gridViewWidget = new Widget::RomBrowserGridViewWidget(this);
@@ -192,21 +192,21 @@ RomBrowserWidget::RomBrowserWidget(QWidget *parent) : QStackedWidget(parent)
    this->action_ColumnsMenuEntry = new QAction(this);

    // configure context menu contents
-    this->action_PlayGame->setText("Play Game");
-    this->action_PlayGameWith->setText("Play Game with Disk");
-    this->menu_PlayGameWithDisk->menuAction()->setText("Play Game with Disk");
-    this->menu_PlayGameWithSlot->menuAction()->setText("Play Game with State");
-    this->action_RefreshRomList->setText("Refresh ROM List");
-    this->action_OpenRomDirectory->setText("Open ROM Directory");
-    this->action_ChangeRomDirectory->setText("Change ROM Directory...");
-    this->action_RomInformation->setText("ROM Information");
-    this->action_EditGameSettings->setText("Edit Game Settings");
-    this->action_EditGameInputSettings->setText("Edit Game Input Settings");
-    this->action_EditCheats->setText("Edit Cheats");
-    this->action_ResetColumnSizes->setText("Reset Column Sizes");
-    this->menu_Columns->menuAction()->setText("Show/Hide Columns");
-    this->action_SetCoverImage->setText("Set Cover Image...");
-    this->action_RemoveCoverImage->setText("Remove Cover Image");
+    this->action_PlayGame->setText(tr("Play Game"));
+    this->action_PlayGameWith->setText(tr("Play Game with Disk"));
+    this->menu_PlayGameWithDisk->menuAction()->setText(tr("Play Game with Disk"));
+    this->menu_PlayGameWithSlot->menuAction()->setText(tr("Play Game with State"));
+    this->action_RefreshRomList->setText(tr("Refresh ROM List"));
+    this->action_OpenRomDirectory->setText(tr("Open ROM Directory"));
+    this->action_ChangeRomDirectory->setText(tr("Change ROM Directory..."));
+    this->action_RomInformation->setText(tr("ROM Information"));
+    this->action_EditGameSettings->setText(tr("Edit Game Settings"));
+    this->action_EditGameInputSettings->setText(tr("Edit Game Input Settings"));
+    this->action_EditCheats->setText(tr("Edit Cheats"));
+    this->action_ResetColumnSizes->setText(tr("Reset Column Sizes"));
+    this->menu_Columns->menuAction()->setText(tr("Show/Hide Columns"));
+    this->action_SetCoverImage->setText(tr("Set Cover Image..."));
+    this->action_RemoveCoverImage->setText(tr("Remove Cover Image"));
    connect(this->action_PlayGame, &QAction::triggered, this, &RomBrowserWidget::on_Action_PlayGame);
    connect(this->action_PlayGameWith, &QAction::triggered, this, &RomBrowserWidget::on_Action_PlayGameWith);
    connect(this->menu_PlayGameWithDisk, &QMenu::triggered, this, &RomBrowserWidget::on_Menu_PlayGameWithDisk);
@@ -465,11 +465,11 @@ void RomBrowserWidget::addRomData(QString file, CoreRomType type, CoreRomHeader
    // generate game format to use in UI
    if (type == CoreRomType::Disk)
    {
-        gameFormat = "Disk";
+        gameFormat = tr("Disk");
    }
    else
    {
-        gameFormat = "Cartridge";
+        gameFormat = tr("Cartridge");
    }

    // generate file size to use in UI
@@ -662,11 +662,11 @@ void RomBrowserWidget::customContextMenuRequested(QPoint position)

    if (hasSelection && data.type == CoreRomType::Disk)
    { // disk selected
-        this->action_PlayGameWith->setText("Play Game with Cartridge...");
+        this->action_PlayGameWith->setText(tr("Play Game with Cartridge..."));
    }
    else
    { // cartridge selected
-        this->action_PlayGameWith->setText("Play Game with Disk...");
+        this->action_PlayGameWith->setText(tr("Play Game with Disk..."));
    }

    if (view == this->listViewWidget)
@@ -678,11 +678,11 @@ void RomBrowserWidget::customContextMenuRequested(QPoint position)
    { // grid view
        if (data.coverFile.isEmpty())
        {
-            this->action_SetCoverImage->setText("Set Cover Image...");
+            this->action_SetCoverImage->setText(tr("Set Cover Image..."));
        }
        else
        {
-            this->action_SetCoverImage->setText("Change Cover Image...");
+            this->action_SetCoverImage->setText(tr("Change Cover Image..."));
        }
    }

@@ -728,7 +728,7 @@ void RomBrowserWidget::generatePlayWithDiskMenu(void)
        {
            if (count == 0)
            { // only add 'Browse...' action when there are disks
-                this->menu_PlayGameWithDisk->addAction("Browse...");
+                this->menu_PlayGameWithDisk->addAction(tr("Browse..."));
                this->menu_PlayGameWithDisk->addSeparator();
            }

@@ -772,7 +772,7 @@ void RomBrowserWidget::generateStateMenu(void)
        QFileInfo saveStateFileInfo(QString::fromStdWString(saveStatePath.wstring()));
        if (!saveStatePath.empty() && saveStateFileInfo.exists())
        {
-            saveStateSlotText = "Slot " + QString::number(i) + " - ";
+            saveStateSlotText = tr("Slot ") + QString::number(i) + " - ";
            saveStateSlotText += saveStateFileInfo.lastModified().toString("dd/MM/yyyy hh:mm");

            QAction* slotAction = this->menu_PlayGameWithSlot->addAction(saveStateSlotText);
@@ -9,8 +9,10 @@
 */
 #include <UserInterface/MainWindow.hpp>

-#include <QApplication>
 #include <QCommandLineParser>
+#include <QApplication>
+#include <QLibraryInfo>
+#include <QTranslator>
 #include <QFile>
 #include <QDir>

@@ -105,6 +107,18 @@ int main(int argc, char **argv)

    QApplication app(argc, argv);

+    QTranslator appTranslator;
+    if (appTranslator.load(QLocale(), QLatin1String("RMG"), QLatin1String("_"), QLatin1String(":/i18n")))
+    {
+        QCoreApplication::installTranslator(&appTranslator);
+    }
+
+    QTranslator qtTranslator;
+    if (qtTranslator.load(QLocale(), QLatin1String("qt"), QLatin1String("_"), QLibraryInfo::path(QLibraryInfo::LibraryPath::TranslationsPath)))
+    {
+        QCoreApplication::installTranslator(&qtTranslator);
+    }
+
    UserInterface::MainWindow window;

 #ifdef PORTABLE_INSTALL