diff --git a/launcher/MMCZip.cpp b/launcher/MMCZip.cpp
index 1a336375b..4e932a768 100644
--- a/launcher/MMCZip.cpp
+++ b/launcher/MMCZip.cpp
@@ -33,56 +33,48 @@
  *      limitations under the License.
  */
 
+#include "MMCZip.h"
 #include <quazip/quazip.h>
 #include <quazip/quazipdir.h>
 #include <quazip/quazipfile.h>
-#include "MMCZip.h"
 #include "FileSystem.h"
 
 #include <QCoreApplication>
 #include <QDebug>
 
 // ours
-bool MMCZip::mergeZipFiles(QuaZip *into, QFileInfo from, QSet<QString> &contained, const FilterFunction filter)
+bool MMCZip::mergeZipFiles(QuaZip* into, QFileInfo from, QSet<QString>& contained, const FilterFunction filter)
 {
     QuaZip modZip(from.filePath());
     modZip.open(QuaZip::mdUnzip);
 
     QuaZipFile fileInsideMod(&modZip);
     QuaZipFile zipOutFile(into);
-    for (bool more = modZip.goToFirstFile(); more; more = modZip.goToNextFile())
-    {
+    for (bool more = modZip.goToFirstFile(); more; more = modZip.goToNextFile()) {
         QString filename = modZip.getCurrentFileName();
-        if (filter && !filter(filename))
-        {
-            qDebug() << "Skipping file " << filename << " from "
-                        << from.fileName() << " - filtered";
+        if (filter && !filter(filename)) {
+            qDebug() << "Skipping file " << filename << " from " << from.fileName() << " - filtered";
             continue;
         }
-        if (contained.contains(filename))
-        {
-            qDebug() << "Skipping already contained file " << filename << " from "
-                        << from.fileName();
+        if (contained.contains(filename)) {
+            qDebug() << "Skipping already contained file " << filename << " from " << from.fileName();
             continue;
         }
         contained.insert(filename);
 
-        if (!fileInsideMod.open(QIODevice::ReadOnly))
-        {
+        if (!fileInsideMod.open(QIODevice::ReadOnly)) {
             qCritical() << "Failed to open " << filename << " from " << from.fileName();
             return false;
         }
 
         QuaZipNewInfo info_out(fileInsideMod.getActualFileName());
 
-        if (!zipOutFile.open(QIODevice::WriteOnly, info_out))
-        {
+        if (!zipOutFile.open(QIODevice::WriteOnly, info_out)) {
             qCritical() << "Failed to open " << filename << " in the jar";
             fileInsideMod.close();
             return false;
         }
-        if (!JlCompress::copyData(fileInsideMod, zipOutFile))
-        {
+        if (!JlCompress::copyData(fileInsideMod, zipOutFile)) {
             zipOutFile.close();
             fileInsideMod.close();
             qCritical() << "Failed to copy data of " << filename << " into the jar";
@@ -94,10 +86,11 @@ bool MMCZip::mergeZipFiles(QuaZip *into, QFileInfo from, QSet<QString> &containe
     return true;
 }
 
-bool MMCZip::compressDirFiles(QuaZip *zip, QString dir, QFileInfoList files, bool followSymlinks)
+bool MMCZip::compressDirFiles(QuaZip* zip, QString dir, QFileInfoList files, bool followSymlinks)
 {
     QDir directory(dir);
-    if (!directory.exists()) return false;
+    if (!directory.exists())
+        return false;
 
     for (auto e : files) {
         auto filePath = directory.relativeFilePath(e.absoluteFilePath());
@@ -109,7 +102,8 @@ bool MMCZip::compressDirFiles(QuaZip *zip, QString dir, QFileInfoList files, boo
                 srcPath = e.canonicalFilePath();
             }
         }
-        if( !JlCompress::compressFile(zip, srcPath, filePath)) return false;
+        if (!JlCompress::compressFile(zip, srcPath, filePath))
+            return false;
     }
 
     return true;
@@ -119,7 +113,7 @@ bool MMCZip::compressDirFiles(QString fileCompressed, QString dir, QFileInfoList
 {
     QuaZip zip(fileCompressed);
     QDir().mkpath(QFileInfo(fileCompressed).absolutePath());
-    if(!zip.open(QuaZip::mdCreate)) {
+    if (!zip.open(QuaZip::mdCreate)) {
         QFile::remove(fileCompressed);
         return false;
     }
@@ -127,7 +121,7 @@ bool MMCZip::compressDirFiles(QString fileCompressed, QString dir, QFileInfoList
     auto result = compressDirFiles(&zip, dir, files, followSymlinks);
 
     zip.close();
-    if(zip.getZipError()!=0) {
+    if (zip.getZipError() != 0) {
         QFile::remove(fileCompressed);
         return false;
     }
@@ -139,8 +133,7 @@ bool MMCZip::compressDirFiles(QString fileCompressed, QString dir, QFileInfoList
 bool MMCZip::createModdedJar(QString sourceJarPath, QString targetJarPath, const QList<Mod*>& mods)
 {
     QuaZip zipOut(targetJarPath);
-    if (!zipOut.open(QuaZip::mdCreate))
-    {
+    if (!zipOut.open(QuaZip::mdCreate)) {
         QFile::remove(targetJarPath);
         qCritical() << "Failed to open the minecraft.jar for modding";
         return false;
@@ -151,37 +144,29 @@ bool MMCZip::createModdedJar(QString sourceJarPath, QString targetJarPath, const
 
     // Modify the jar
     // This needs to be done in reverse-order to ensure we respect the loading order of components
-    for (auto i = mods.crbegin(); i != mods.crend(); i++)
-    {
+    for (auto i = mods.crbegin(); i != mods.crend(); i++) {
         const auto* mod = *i;
         // do not merge disabled mods.
         if (!mod->enabled())
             continue;
-        if (mod->type() == ResourceType::ZIPFILE)
-        {
-            if (!mergeZipFiles(&zipOut, mod->fileinfo(), addedFiles))
-            {
+        if (mod->type() == ResourceType::ZIPFILE) {
+            if (!mergeZipFiles(&zipOut, mod->fileinfo(), addedFiles)) {
                 zipOut.close();
                 QFile::remove(targetJarPath);
                 qCritical() << "Failed to add" << mod->fileinfo().fileName() << "to the jar.";
                 return false;
             }
-        }
-        else if (mod->type() == ResourceType::SINGLEFILE)
-        {
+        } else if (mod->type() == ResourceType::SINGLEFILE) {
             // FIXME: buggy - does not work with addedFiles
             auto filename = mod->fileinfo();
-            if (!JlCompress::compressFile(&zipOut, filename.absoluteFilePath(), filename.fileName()))
-            {
+            if (!JlCompress::compressFile(&zipOut, filename.absoluteFilePath(), filename.fileName())) {
                 zipOut.close();
                 QFile::remove(targetJarPath);
                 qCritical() << "Failed to add" << mod->fileinfo().fileName() << "to the jar.";
                 return false;
             }
             addedFiles.insert(filename.fileName());
-        }
-        else if (mod->type() == ResourceType::FOLDER)
-        {
+        } else if (mod->type() == ResourceType::FOLDER) {
             // untested, but seems to be unused / not possible to reach
             // FIXME: buggy - does not work with addedFiles
             auto filename = mod->fileinfo();
@@ -197,18 +182,14 @@ bool MMCZip::createModdedJar(QString sourceJarPath, QString targetJarPath, const
                     files.removeAll(e);
             }
 
-            if (!MMCZip::compressDirFiles(&zipOut, parent_dir, files))
-            {
+            if (!MMCZip::compressDirFiles(&zipOut, parent_dir, files)) {
                 zipOut.close();
                 QFile::remove(targetJarPath);
                 qCritical() << "Failed to add" << mod->fileinfo().fileName() << "to the jar.";
                 return false;
             }
-            qDebug() << "Adding folder " << filename.fileName() << " from "
-                     << filename.absoluteFilePath();
-        }
-        else
-        {
+            qDebug() << "Adding folder " << filename.fileName() << " from " << filename.absoluteFilePath();
+        } else {
             // Make sure we do not continue launching when something is missing or undefined...
             zipOut.close();
             QFile::remove(targetJarPath);
@@ -217,8 +198,7 @@ bool MMCZip::createModdedJar(QString sourceJarPath, QString targetJarPath, const
         }
     }
 
-    if (!mergeZipFiles(&zipOut, QFileInfo(sourceJarPath), addedFiles, [](const QString key){return !key.contains("META-INF");}))
-    {
+    if (!mergeZipFiles(&zipOut, QFileInfo(sourceJarPath), addedFiles, [](const QString key) { return !key.contains("META-INF"); })) {
         zipOut.close();
         QFile::remove(targetJarPath);
         qCritical() << "Failed to insert minecraft.jar contents.";
@@ -227,8 +207,7 @@ bool MMCZip::createModdedJar(QString sourceJarPath, QString targetJarPath, const
 
     // Recompress the jar
     zipOut.close();
-    if (zipOut.getZipError() != 0)
-    {
+    if (zipOut.getZipError() != 0) {
         QFile::remove(targetJarPath);
         qCritical() << "Failed to finalize minecraft.jar!";
         return false;
@@ -261,27 +240,23 @@ QString MMCZip::findFolderOfFileInZip(QuaZip* zip, const QString& what, const QS
 }
 
 // ours
-bool MMCZip::findFilesInZip(QuaZip * zip, const QString & what, QStringList & result, const QString &root)
+bool MMCZip::findFilesInZip(QuaZip* zip, const QString& what, QStringList& result, const QString& root)
 {
     QuaZipDir rootDir(zip, root);
-    for(auto fileName: rootDir.entryList(QDir::Files))
-    {
-        if(fileName == what)
-        {
+    for (auto fileName : rootDir.entryList(QDir::Files)) {
+        if (fileName == what) {
             result.append(root);
             return true;
         }
     }
-    for(auto fileName: rootDir.entryList(QDir::Dirs))
-    {
+    for (auto fileName : rootDir.entryList(QDir::Dirs)) {
         findFilesInZip(zip, what, result, root + fileName);
     }
     return !result.isEmpty();
 }
 
-
 // ours
-std::optional<QStringList> MMCZip::extractSubDir(QuaZip *zip, const QString & subdir, const QString &target)
+std::optional<QStringList> MMCZip::extractSubDir(QuaZip* zip, const QString& subdir, const QString& target)
 {
     auto target_top_dir = QUrl::fromLocalFile(target);
 
@@ -289,16 +264,13 @@ std::optional<QStringList> MMCZip::extractSubDir(QuaZip *zip, const QString & su
 
     qDebug() << "Extracting subdir" << subdir << "from" << zip->getZipName() << "to" << target;
     auto numEntries = zip->getEntriesCount();
-    if(numEntries < 0) {
+    if (numEntries < 0) {
         qWarning() << "Failed to enumerate files in archive";
         return std::nullopt;
-    }
-    else if(numEntries == 0) {
+    } else if (numEntries == 0) {
         qDebug() << "Extracting empty archives seems odd...";
         return extracted;
-    }
-    else if (!zip->goToFirstFile())
-    {
+    } else if (!zip->goToFirstFile()) {
         qWarning() << "Failed to seek to first file in zip";
         return std::nullopt;
     }
@@ -334,7 +306,8 @@ std::optional<QStringList> MMCZip::extractSubDir(QuaZip *zip, const QString & su
         }
 
         if (!target_top_dir.isParentOf(QUrl::fromLocalFile(target_file_path))) {
-            qWarning() << "Extracting" << relative_file_name << "was cancelled, because it was effectively outside of the target path" << target;
+            qWarning() << "Extracting" << relative_file_name << "was cancelled, because it was effectively outside of the target path"
+                       << target;
             return std::nullopt;
         }
 
@@ -345,7 +318,8 @@ std::optional<QStringList> MMCZip::extractSubDir(QuaZip *zip, const QString & su
         }
 
         extracted.append(target_file_path);
-        QFile::setPermissions(target_file_path, QFileDevice::Permission::ReadUser | QFileDevice::Permission::WriteUser | QFileDevice::Permission::ExeUser);
+        QFile::setPermissions(target_file_path,
+                              QFileDevice::Permission::ReadUser | QFileDevice::Permission::WriteUser | QFileDevice::Permission::ExeUser);
 
         qDebug() << "Extracted file" << relative_file_name << "to" << target_file_path;
     } while (zip->goToNextFile());
@@ -354,7 +328,7 @@ std::optional<QStringList> MMCZip::extractSubDir(QuaZip *zip, const QString & su
 }
 
 // ours
-bool MMCZip::extractRelFile(QuaZip *zip, const QString &file, const QString &target)
+bool MMCZip::extractRelFile(QuaZip* zip, const QString& file, const QString& target)
 {
     return JlCompress::extractFile(zip, file, target);
 }
@@ -363,14 +337,14 @@ bool MMCZip::extractRelFile(QuaZip *zip, const QString &file, const QString &tar
 std::optional<QStringList> MMCZip::extractDir(QString fileCompressed, QString dir)
 {
     QuaZip zip(fileCompressed);
-    if (!zip.open(QuaZip::mdUnzip))
-    {
+    if (!zip.open(QuaZip::mdUnzip)) {
         // check if this is a minimum size empty zip file...
         QFileInfo fileInfo(fileCompressed);
-        if(fileInfo.size() == 22) {
+        if (fileInfo.size() == 22) {
             return QStringList();
         }
-        qWarning() << "Could not open archive for unzipping:" << fileCompressed << "Error:" << zip.getZipError();;
+        qWarning() << "Could not open archive for unzipping:" << fileCompressed << "Error:" << zip.getZipError();
+        ;
         return std::nullopt;
     }
     return MMCZip::extractSubDir(&zip, "", dir);
@@ -380,14 +354,14 @@ std::optional<QStringList> MMCZip::extractDir(QString fileCompressed, QString di
 std::optional<QStringList> MMCZip::extractDir(QString fileCompressed, QString subdir, QString dir)
 {
     QuaZip zip(fileCompressed);
-    if (!zip.open(QuaZip::mdUnzip))
-    {
+    if (!zip.open(QuaZip::mdUnzip)) {
         // check if this is a minimum size empty zip file...
         QFileInfo fileInfo(fileCompressed);
-        if(fileInfo.size() == 22) {
+        if (fileInfo.size() == 22) {
             return QStringList();
         }
-        qWarning() << "Could not open archive for unzipping:" << fileCompressed << "Error:" << zip.getZipError();;
+        qWarning() << "Could not open archive for unzipping:" << fileCompressed << "Error:" << zip.getZipError();
+        ;
         return std::nullopt;
     }
     return MMCZip::extractSubDir(&zip, subdir, dir);
@@ -397,11 +371,10 @@ std::optional<QStringList> MMCZip::extractDir(QString fileCompressed, QString su
 bool MMCZip::extractFile(QString fileCompressed, QString file, QString target)
 {
     QuaZip zip(fileCompressed);
-    if (!zip.open(QuaZip::mdUnzip))
-    {
+    if (!zip.open(QuaZip::mdUnzip)) {
         // check if this is a minimum size empty zip file...
         QFileInfo fileInfo(fileCompressed);
-        if(fileInfo.size() == 22) {
+        if (fileInfo.size() == 22) {
             return true;
         }
         qWarning() << "Could not open archive for unzipping:" << fileCompressed << "Error:" << zip.getZipError();
@@ -410,10 +383,14 @@ bool MMCZip::extractFile(QString fileCompressed, QString file, QString target)
     return MMCZip::extractRelFile(&zip, file, target);
 }
 
-bool MMCZip::collectFileListRecursively(const QString& rootDir, const QString& subDir, QFileInfoList *files,
-                                        MMCZip::FilterFunction excludeFilter) {
+bool MMCZip::collectFileListRecursively(const QString& rootDir,
+                                        const QString& subDir,
+                                        QFileInfoList* files,
+                                        MMCZip::FilterFunction excludeFilter)
+{
     QDir rootDirectory(rootDir);
-    if (!rootDirectory.exists()) return false;
+    if (!rootDirectory.exists())
+        return false;
 
     QDir directory;
     if (subDir == nullptr)
@@ -421,18 +398,19 @@ bool MMCZip::collectFileListRecursively(const QString& rootDir, const QString& s
     else
         directory = QDir(subDir);
 
-    if (!directory.exists()) return false;  // shouldn't ever happen
+    if (!directory.exists())
+        return false;  // shouldn't ever happen
 
     // recurse directories
     QFileInfoList entries = directory.entryInfoList(QDir::AllDirs | QDir::NoDotAndDotDot | QDir::Hidden);
-    for (const auto& e: entries) {
+    for (const auto& e : entries) {
         if (!collectFileListRecursively(rootDir, e.filePath(), files, excludeFilter))
             return false;
     }
 
     // collect files
     entries = directory.entryInfoList(QDir::Files);
-    for (const auto& e: entries) {
+    for (const auto& e : entries) {
         QString relativeFilePath = rootDirectory.relativeFilePath(e.absoluteFilePath());
         if (excludeFilter && excludeFilter(relativeFilePath)) {
             qDebug() << "Skipping file " << relativeFilePath;
diff --git a/launcher/MMCZip.h b/launcher/MMCZip.h
index 2a78f830f..c7cabdc56 100644
--- a/launcher/MMCZip.h
+++ b/launcher/MMCZip.h
@@ -35,110 +35,108 @@
 
 #pragma once
 
-#include <QString>
 #include <QFileInfo>
 #include <QSet>
-#include "minecraft/mod/Mod.h"
+#include <QString>
 #include <functional>
+#include "minecraft/mod/Mod.h"
 
 #include <quazip/JlCompress.h>
 #include <optional>
 
-namespace MMCZip
-{
-    using FilterFunction = std::function<bool(const QString &)>;
+namespace MMCZip {
+using FilterFunction = std::function<bool(const QString&)>;
 
-    /**
-     * Merge two zip files, using a filter function
-     */
-    bool mergeZipFiles(QuaZip *into, QFileInfo from, QSet<QString> &contained,
-                                            const FilterFunction filter = nullptr);
+/**
+ * Merge two zip files, using a filter function
+ */
+bool mergeZipFiles(QuaZip* into, QFileInfo from, QSet<QString>& contained, const FilterFunction filter = nullptr);
 
-    /**
-     * Compress directory, by providing a list of files to compress
-     * \param zip target archive
-     * \param dir directory that will be compressed (to compress with relative paths)
-     * \param files list of files to compress
-     * \param followSymlinks should follow symlinks when compressing file data
-     * \return true for success or false for failure
-     */
-    bool compressDirFiles(QuaZip *zip, QString dir, QFileInfoList files, bool followSymlinks = false);
+/**
+ * Compress directory, by providing a list of files to compress
+ * \param zip target archive
+ * \param dir directory that will be compressed (to compress with relative paths)
+ * \param files list of files to compress
+ * \param followSymlinks should follow symlinks when compressing file data
+ * \return true for success or false for failure
+ */
+bool compressDirFiles(QuaZip* zip, QString dir, QFileInfoList files, bool followSymlinks = false);
 
-    /**
-     * Compress directory, by providing a list of files to compress
-     * \param fileCompressed target archive file
-     * \param dir directory that will be compressed (to compress with relative paths)
-     * \param files list of files to compress
-     * \param followSymlinks should follow symlinks when compressing file data
-     * \return true for success or false for failure
-     */
-    bool compressDirFiles(QString fileCompressed, QString dir, QFileInfoList files, bool followSymlinks = false);
+/**
+ * Compress directory, by providing a list of files to compress
+ * \param fileCompressed target archive file
+ * \param dir directory that will be compressed (to compress with relative paths)
+ * \param files list of files to compress
+ * \param followSymlinks should follow symlinks when compressing file data
+ * \return true for success or false for failure
+ */
+bool compressDirFiles(QString fileCompressed, QString dir, QFileInfoList files, bool followSymlinks = false);
 
-    /**
-     * take a source jar, add mods to it, resulting in target jar
-     */
-    bool createModdedJar(QString sourceJarPath, QString targetJarPath, const QList<Mod*>& mods);
+/**
+ * take a source jar, add mods to it, resulting in target jar
+ */
+bool createModdedJar(QString sourceJarPath, QString targetJarPath, const QList<Mod*>& mods);
 
-    /**
-     * Find a single file in archive by file name (not path)
-     *
-     * \param ignore_paths paths to skip when recursing the search
-     *
-     * \return the path prefix where the file is
-     */
-    QString findFolderOfFileInZip(QuaZip * zip, const QString & what, const QStringList& ignore_paths = {}, const QString &root = QString(""));
+/**
+ * Find a single file in archive by file name (not path)
+ *
+ * \param ignore_paths paths to skip when recursing the search
+ *
+ * \return the path prefix where the file is
+ */
+QString findFolderOfFileInZip(QuaZip* zip, const QString& what, const QStringList& ignore_paths = {}, const QString& root = QString(""));
 
-    /**
-     * Find a multiple files of the same name in archive by file name
-     * If a file is found in a path, no deeper paths are searched
-     *
-     * \return true if anything was found
-     */
-    bool findFilesInZip(QuaZip * zip, const QString & what, QStringList & result, const QString &root = QString());
+/**
+ * Find a multiple files of the same name in archive by file name
+ * If a file is found in a path, no deeper paths are searched
+ *
+ * \return true if anything was found
+ */
+bool findFilesInZip(QuaZip* zip, const QString& what, QStringList& result, const QString& root = QString());
 
-    /**
-     * Extract a subdirectory from an archive
-     */
-    std::optional<QStringList> extractSubDir(QuaZip *zip, const QString & subdir, const QString &target);
+/**
+ * Extract a subdirectory from an archive
+ */
+std::optional<QStringList> extractSubDir(QuaZip* zip, const QString& subdir, const QString& target);
 
-    bool extractRelFile(QuaZip *zip, const QString & file, const QString &target);
+bool extractRelFile(QuaZip* zip, const QString& file, const QString& target);
 
-    /**
-     * Extract a whole archive.
-     *
-     * \param fileCompressed The name of the archive.
-     * \param dir The directory to extract to, the current directory if left empty.
-     * \return The list of the full paths of the files extracted, empty on failure.
-     */
-    std::optional<QStringList> extractDir(QString fileCompressed, QString dir);
+/**
+ * Extract a whole archive.
+ *
+ * \param fileCompressed The name of the archive.
+ * \param dir The directory to extract to, the current directory if left empty.
+ * \return The list of the full paths of the files extracted, empty on failure.
+ */
+std::optional<QStringList> extractDir(QString fileCompressed, QString dir);
 
-    /**
-     * Extract a subdirectory from an archive
-     *
-     * \param fileCompressed The name of the archive.
-     * \param subdir The directory within the archive to extract
-     * \param dir The directory to extract to, the current directory if left empty.
-     * \return The list of the full paths of the files extracted, empty on failure.
-     */
-    std::optional<QStringList> extractDir(QString fileCompressed, QString subdir, QString dir);
+/**
+ * Extract a subdirectory from an archive
+ *
+ * \param fileCompressed The name of the archive.
+ * \param subdir The directory within the archive to extract
+ * \param dir The directory to extract to, the current directory if left empty.
+ * \return The list of the full paths of the files extracted, empty on failure.
+ */
+std::optional<QStringList> extractDir(QString fileCompressed, QString subdir, QString dir);
 
-    /**
-     * Extract a single file from an archive into a directory
-     *
-     * \param fileCompressed The name of the archive.
-     * \param file The file within the archive to extract
-     * \param dir The directory to extract to, the current directory if left empty.
-     * \return true for success or false for failure
-     */
-    bool extractFile(QString fileCompressed, QString file, QString dir);
+/**
+ * Extract a single file from an archive into a directory
+ *
+ * \param fileCompressed The name of the archive.
+ * \param file The file within the archive to extract
+ * \param dir The directory to extract to, the current directory if left empty.
+ * \return true for success or false for failure
+ */
+bool extractFile(QString fileCompressed, QString file, QString dir);
 
-    /**
-     * Populate a QFileInfoList with a directory tree recursively, while allowing to excludeFilter what shouldn't be included.
-     * \param rootDir directory to start off
-     * \param subDir subdirectory, should be nullptr for first invocation
-     * \param files resulting list of QFileInfo
-     * \param excludeFilter function to excludeFilter which files shouldn't be included (returning true means to excude)
-     * \return true for success or false for failure
-     */
-    bool collectFileListRecursively(const QString &rootDir, const QString &subDir, QFileInfoList *files, FilterFunction excludeFilter);
-}
+/**
+ * Populate a QFileInfoList with a directory tree recursively, while allowing to excludeFilter what shouldn't be included.
+ * \param rootDir directory to start off
+ * \param subDir subdirectory, should be nullptr for first invocation
+ * \param files resulting list of QFileInfo
+ * \param excludeFilter function to excludeFilter which files shouldn't be included (returning true means to excude)
+ * \return true for success or false for failure
+ */
+bool collectFileListRecursively(const QString& rootDir, const QString& subDir, QFileInfoList* files, FilterFunction excludeFilter);
+}  // namespace MMCZip
diff --git a/launcher/ui/dialogs/ExportInstanceDialog.cpp b/launcher/ui/dialogs/ExportInstanceDialog.cpp
index cc41c394d..379ec79f9 100644
--- a/launcher/ui/dialogs/ExportInstanceDialog.cpp
+++ b/launcher/ui/dialogs/ExportInstanceDialog.cpp
@@ -72,7 +72,7 @@ ExportInstanceDialog::ExportInstanceDialog(InstancePtr instance, QWidget* parent
     ui->treeView->setRootIndex(proxyModel->mapFromSource(model->index(root)));
     ui->treeView->sortByColumn(0, Qt::AscendingOrder);
 
-    connect(proxyModel, SIGNAL(rowsInserted(QModelIndex,int,int)), SLOT(rowsInserted(QModelIndex,int,int)));
+    connect(proxyModel, SIGNAL(rowsInserted(QModelIndex, int, int)), SLOT(rowsInserted(QModelIndex, int, int)));
 
     model->setFilter(QDir::AllEntries | QDir::NoDotAndDotDot | QDir::AllDirs | QDir::Hidden);
     model->setRootPath(root);
@@ -92,32 +92,26 @@ void SaveIcon(InstancePtr m_instance)
     auto iconKey = m_instance->iconKey();
     auto iconList = APPLICATION->icons();
     auto mmcIcon = iconList->icon(iconKey);
-    if(!mmcIcon || mmcIcon->isBuiltIn()) {
+    if (!mmcIcon || mmcIcon->isBuiltIn()) {
         return;
     }
     auto path = mmcIcon->getFilePath();
-    if(!path.isNull()) {
-        QFileInfo inInfo (path);
-        FS::copy(path, FS::PathCombine(m_instance->instanceRoot(), inInfo.fileName())) ();
+    if (!path.isNull()) {
+        QFileInfo inInfo(path);
+        FS::copy(path, FS::PathCombine(m_instance->instanceRoot(), inInfo.fileName()))();
         return;
     }
-    auto & image = mmcIcon->m_images[mmcIcon->type()];
-    auto & icon = image.icon;
+    auto& image = mmcIcon->m_images[mmcIcon->type()];
+    auto& icon = image.icon;
     auto sizes = icon.availableSizes();
-    if(sizes.size() == 0)
-    {
+    if (sizes.size() == 0) {
         return;
     }
-    auto areaOf = [](QSize size)
-    {
-        return size.width() * size.height();
-    };
+    auto areaOf = [](QSize size) { return size.width() * size.height(); };
     QSize largest = sizes[0];
     // find variant with largest area
-    for(auto size: sizes)
-    {
-        if(areaOf(largest) < areaOf(size))
-        {
+    for (auto size : sizes) {
+        if (areaOf(largest) < areaOf(size)) {
             largest = size;
         }
     }
@@ -129,11 +123,9 @@ bool ExportInstanceDialog::doExport()
 {
     auto name = FS::RemoveInvalidFilenameChars(m_instance->name());
 
-    const QString output = QFileDialog::getSaveFileName(
-        this, tr("Export %1").arg(m_instance->name()),
-        FS::PathCombine(QDir::homePath(), name + ".zip"), "Zip (*.zip)", nullptr);
-    if (output.isEmpty())
-    {
+    const QString output = QFileDialog::getSaveFileName(this, tr("Export %1").arg(m_instance->name()),
+                                                        FS::PathCombine(QDir::homePath(), name + ".zip"), "Zip (*.zip)", nullptr);
+    if (output.isEmpty()) {
         return false;
     }
 
@@ -146,8 +138,7 @@ bool ExportInstanceDialog::doExport()
         return false;
     }
 
-    if (!MMCZip::compressDirFiles(output, m_instance->instanceRoot(), files, true))
-    {
+    if (!MMCZip::compressDirFiles(output, m_instance->instanceRoot(), files, true)) {
         QMessageBox::warning(this, tr("Error"), tr("Unable to export instance"));
         return false;
     }
@@ -157,15 +148,11 @@ bool ExportInstanceDialog::doExport()
 void ExportInstanceDialog::done(int result)
 {
     savePackIgnore();
-    if (result == QDialog::Accepted)
-    {
-        if (doExport())
-        {
+    if (result == QDialog::Accepted) {
+        if (doExport()) {
             QDialog::done(QDialog::Accepted);
             return;
-        }
-        else
-        {
+        } else {
             return;
         }
     }
@@ -174,15 +161,12 @@ void ExportInstanceDialog::done(int result)
 
 void ExportInstanceDialog::rowsInserted(QModelIndex parent, int top, int bottom)
 {
-    //WARNING: possible off-by-one?
-    for(int i = top; i < bottom; i++)
-    {
+    // WARNING: possible off-by-one?
+    for (int i = top; i < bottom; i++) {
         auto node = proxyModel->index(i, 0, parent);
-        if(proxyModel->shouldExpand(node))
-        {
+        if (proxyModel->shouldExpand(node)) {
             auto expNode = node.parent();
-            if(!expNode.isValid())
-            {
+            if (!expNode.isValid()) {
                 continue;
             }
             ui->treeView->expand(node);
@@ -199,8 +183,7 @@ void ExportInstanceDialog::loadPackIgnore()
 {
     auto filename = ignoreFileName();
     QFile ignoreFile(filename);
-    if(!ignoreFile.open(QIODevice::ReadOnly))
-    {
+    if (!ignoreFile.open(QIODevice::ReadOnly)) {
         return;
     }
     auto data = ignoreFile.readAll();
@@ -216,12 +199,9 @@ void ExportInstanceDialog::savePackIgnore()
 {
     auto data = proxyModel->blockedPaths().toStringList().join('\n').toUtf8();
     auto filename = ignoreFileName();
-    try
-    {
+    try {
         FS::write(filename, data);
-    }
-    catch (const Exception &e)
-    {
+    } catch (const Exception& e) {
         qWarning() << e.cause();
     }
 }
diff --git a/launcher/ui/dialogs/ExportInstanceDialog.h b/launcher/ui/dialogs/ExportInstanceDialog.h
index 5e8018751..20a92807b 100644
--- a/launcher/ui/dialogs/ExportInstanceDialog.h
+++ b/launcher/ui/dialogs/ExportInstanceDialog.h
@@ -38,39 +38,37 @@
 #include <QDialog>
 #include <QModelIndex>
 #include <memory>
-#include "FileIgnoreProxy.h"
 #include "FastFileIconProvider.h"
+#include "FileIgnoreProxy.h"
 
 class BaseInstance;
 typedef std::shared_ptr<BaseInstance> InstancePtr;
 
-namespace Ui
-{
+namespace Ui {
 class ExportInstanceDialog;
 }
 
-class ExportInstanceDialog : public QDialog
-{
+class ExportInstanceDialog : public QDialog {
     Q_OBJECT
 
-public:
-    explicit ExportInstanceDialog(InstancePtr instance, QWidget *parent = 0);
+   public:
+    explicit ExportInstanceDialog(InstancePtr instance, QWidget* parent = 0);
     ~ExportInstanceDialog();
 
     virtual void done(int result);
 
-private:
+   private:
     bool doExport();
     void loadPackIgnore();
     void savePackIgnore();
     QString ignoreFileName();
 
-private:
-    Ui::ExportInstanceDialog *ui;
+   private:
+    Ui::ExportInstanceDialog* ui;
     InstancePtr m_instance;
-    FileIgnoreProxy * proxyModel;
+    FileIgnoreProxy* proxyModel;
     FastFileIconProvider icons;
 
-private slots:
+   private slots:
     void rowsInserted(QModelIndex parent, int top, int bottom);
 };