Merge branch 'develop' into curseforge-url-handle

15 files changed, 632 insertions, 423 deletions

diff --git a/launcher/ui/dialogs/AboutDialog.cpp b/launcher/ui/dialogs/AboutDialog.cpp
index 76e3d8ed..88739463 100644
--- a/launcher/ui/dialogs/AboutDialog.cpp
+++ b/launcher/ui/dialogs/AboutDialog.cpp
@@ -71,13 +71,18 @@ QString getCreditsHtml()
     //: %1 is the name of the launcher, determined at build time, e.g. "Prism Launcher Developers"
     stream << "<h3>" << QObject::tr("%1 Developers", "About Credits").arg(BuildConfig.LAUNCHER_DISPLAYNAME) << "</h3>\n";
     stream << QString("<p>Sefa Eyeoglu (Scrumplex) %1</p>\n")   .arg(getWebsite("https://scrumplex.net"));
-    stream << QString("<p>dada513 %1</p>\n")                    .arg(getGitHub("dada513"));
+    stream << QString("<p>d-513 %1</p>\n")                      .arg(getGitHub("d-513"));
     stream << QString("<p>txtsd %1</p>\n")                      .arg(getWebsite("https://ihavea.quest"));
     stream << QString("<p>timoreo %1</p>\n")                    .arg(getGitHub("timoreo22"));
     stream << QString("<p>Ezekiel Smith (ZekeSmith) %1</p>\n")  .arg(getGitHub("ZekeSmith"));
     stream << QString("<p>cozyGalvinism %1</p>\n")              .arg(getGitHub("cozyGalvinism"));
-    stream << QString("<p>DioEgizio %1</p>\n")      .arg(getGitHub("DioEgizio"));
-    stream << QString("<p>flowln %1</p>\n")         .arg(getGitHub("flowln"));
+    stream << QString("<p>DioEgizio %1</p>\n")                  .arg(getGitHub("DioEgizio"));
+    stream << QString("<p>flowln %1</p>\n")                     .arg(getGitHub("flowln"));
+    stream << QString("<p>ViRb3 %1</p>\n")                      .arg(getGitHub("ViRb3"));
+    stream << QString("<p>Rachel Powers (Ryex) %1</p>\n")       .arg(getGitHub("Ryex"));
+    stream << QString("<p>TayouVR %1</p>\n")                    .arg(getGitHub("TayouVR"));
+    stream << QString("<p>TheKodeToad %1</p>\n")                .arg(getGitHub("TheKodeToad"));
+    stream << QString("<p>getchoo %1</p>\n")                    .arg(getGitHub("getchoo"));
     stream << "<br />\n";
 
     // TODO: possibly retrieve from git history at build time?
diff --git a/launcher/ui/dialogs/ExportInstanceDialog.cpp b/launcher/ui/dialogs/ExportInstanceDialog.cpp
index 07ec3c70..cc41c394 100644
--- a/launcher/ui/dialogs/ExportInstanceDialog.cpp
+++ b/launcher/ui/dialogs/ExportInstanceDialog.cpp
@@ -1,7 +1,8 @@
 // SPDX-License-Identifier: GPL-3.0-only
 /*
- *  PolyMC - Minecraft Launcher
+ *  Prism Launcher - Minecraft Launcher
  *  Copyright (C) 2022 Sefa Eyeoglu <contact@scrumplex.net>
+ *  Copyright (C) 2023 TheKodeToad <TheKodeToad@proton.me>
  *
  *  This program is free software: you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
@@ -34,313 +35,39 @@
  */
 
 #include "ExportInstanceDialog.h"
-#include "ui_ExportInstanceDialog.h"
 #include <BaseInstance.h>
 #include <MMCZip.h>
 #include <QFileDialog>
-#include <QMessageBox>
 #include <QFileSystemModel>
+#include <QMessageBox>
+#include "FileIgnoreProxy.h"
+#include "ui_ExportInstanceDialog.h"
 
-#include <QSortFilterProxyModel>
+#include <FileSystem.h>
+#include <icons/IconList.h>
 #include <QDebug>
+#include <QFileInfo>
 #include <QSaveFile>
+#include <QSortFilterProxyModel>
 #include <QStack>
-#include <QFileInfo>
-
-#include "StringUtils.h"
-#include "SeparatorPrefixTree.h"
+#include <functional>
 #include "Application.h"
-#include <icons/IconList.h>
-#include <FileSystem.h>
-
-class PackIgnoreProxy : public QSortFilterProxyModel
-{
-    Q_OBJECT
-
-public:
-    PackIgnoreProxy(InstancePtr instance, QObject *parent) : QSortFilterProxyModel(parent)
-    {
-        m_instance = instance;
-    }
-    // NOTE: Sadly, we have to do sorting ourselves.
-    bool lessThan(const QModelIndex &left, const QModelIndex &right) const
-    {
-        QFileSystemModel *fsm = qobject_cast<QFileSystemModel *>(sourceModel());
-        if (!fsm)
-        {
-            return QSortFilterProxyModel::lessThan(left, right);
-        }
-        bool asc = sortOrder() == Qt::AscendingOrder ? true : false;
-
-        QFileInfo leftFileInfo = fsm->fileInfo(left);
-        QFileInfo rightFileInfo = fsm->fileInfo(right);
-
-        if (!leftFileInfo.isDir() && rightFileInfo.isDir())
-        {
-            return !asc;
-        }
-        if (leftFileInfo.isDir() && !rightFileInfo.isDir())
-        {
-            return asc;
-        }
-
-        // sort and proxy model breaks the original model...
-        if (sortColumn() == 0)
-        {
-            return StringUtils::naturalCompare(leftFileInfo.fileName(), rightFileInfo.fileName(),
-                                           Qt::CaseInsensitive) < 0;
-        }
-        if (sortColumn() == 1)
-        {
-            auto leftSize = leftFileInfo.size();
-            auto rightSize = rightFileInfo.size();
-            if ((leftSize == rightSize) || (leftFileInfo.isDir() && rightFileInfo.isDir()))
-            {
-                return StringUtils::naturalCompare(leftFileInfo.fileName(),
-                                               rightFileInfo.fileName(),
-                                               Qt::CaseInsensitive) < 0
-                           ? asc
-                           : !asc;
-            }
-            return leftSize < rightSize;
-        }
-        return QSortFilterProxyModel::lessThan(left, right);
-    }
-
-    virtual Qt::ItemFlags flags(const QModelIndex &index) const
-    {
-        if (!index.isValid())
-            return Qt::NoItemFlags;
-
-        auto sourceIndex = mapToSource(index);
-        Qt::ItemFlags flags = sourceIndex.flags();
-        if (index.column() == 0)
-        {
-            flags |= Qt::ItemIsUserCheckable;
-            if (sourceIndex.model()->hasChildren(sourceIndex))
-            {
-                flags |= Qt::ItemIsAutoTristate;
-            }
-        }
-
-        return flags;
-    }
-
-    virtual QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const
-    {
-        QModelIndex sourceIndex = mapToSource(index);
-
-        if (index.column() == 0 && role == Qt::CheckStateRole)
-        {
-            QFileSystemModel *fsm = qobject_cast<QFileSystemModel *>(sourceModel());
-            auto blockedPath = relPath(fsm->filePath(sourceIndex));
-            auto cover = blocked.cover(blockedPath);
-            if (!cover.isNull())
-            {
-                return QVariant(Qt::Unchecked);
-            }
-            else if (blocked.exists(blockedPath))
-            {
-                return QVariant(Qt::PartiallyChecked);
-            }
-            else
-            {
-                return QVariant(Qt::Checked);
-            }
-        }
-
-        return sourceIndex.data(role);
-    }
-
-    virtual bool setData(const QModelIndex &index, const QVariant &value,
-                         int role = Qt::EditRole)
-    {
-        if (index.column() == 0 && role == Qt::CheckStateRole)
-        {
-            Qt::CheckState state = static_cast<Qt::CheckState>(value.toInt());
-            return setFilterState(index, state);
-        }
-
-        QModelIndex sourceIndex = mapToSource(index);
-        return QSortFilterProxyModel::sourceModel()->setData(sourceIndex, value, role);
-    }
-
-    QString relPath(const QString &path) const
-    {
-        QString prefix = QDir().absoluteFilePath(m_instance->instanceRoot());
-        prefix += '/';
-        if (!path.startsWith(prefix))
-        {
-            return QString();
-        }
-        return path.mid(prefix.size());
-    }
-
-    bool setFilterState(QModelIndex index, Qt::CheckState state)
-    {
-        QFileSystemModel *fsm = qobject_cast<QFileSystemModel *>(sourceModel());
-
-        if (!fsm)
-        {
-            return false;
-        }
-
-        QModelIndex sourceIndex = mapToSource(index);
-        auto blockedPath = relPath(fsm->filePath(sourceIndex));
-        bool changed = false;
-        if (state == Qt::Unchecked)
-        {
-            // blocking a path
-            auto &node = blocked.insert(blockedPath);
-            // get rid of all blocked nodes below
-            node.clear();
-            changed = true;
-        }
-        else if (state == Qt::Checked || state == Qt::PartiallyChecked)
-        {
-            if (!blocked.remove(blockedPath))
-            {
-                auto cover = blocked.cover(blockedPath);
-                qDebug() << "Blocked by cover" << cover;
-                // uncover
-                blocked.remove(cover);
-                // block all contents, except for any cover
-                QModelIndex rootIndex =
-                    fsm->index(FS::PathCombine(m_instance->instanceRoot(), cover));
-                QModelIndex doing = rootIndex;
-                int row = 0;
-                QStack<QModelIndex> todo;
-                while (1)
-                {
-                    auto node = fsm->index(row, 0, doing);
-                    if (!node.isValid())
-                    {
-                        if (!todo.size())
-                        {
-                            break;
-                        }
-                        else
-                        {
-                            doing = todo.pop();
-                            row = 0;
-                            continue;
-                        }
-                    }
-                    auto relpath = relPath(fsm->filePath(node));
-                    if (blockedPath.startsWith(relpath)) // cover found?
-                    {
-                        // continue processing cover later
-                        todo.push(node);
-                    }
-                    else
-                    {
-                        // or just block this one.
-                        blocked.insert(relpath);
-                    }
-                    row++;
-                }
-            }
-            changed = true;
-        }
-        if (changed)
-        {
-            // update the thing
-            emit dataChanged(index, index, {Qt::CheckStateRole});
-            // update everything above index
-            QModelIndex up = index.parent();
-            while (1)
-            {
-                if (!up.isValid())
-                    break;
-                emit dataChanged(up, up, {Qt::CheckStateRole});
-                up = up.parent();
-            }
-            // and everything below the index
-            QModelIndex doing = index;
-            int row = 0;
-            QStack<QModelIndex> todo;
-            while (1)
-            {
-                auto node = this->index(row, 0, doing);
-                if (!node.isValid())
-                {
-                    if (!todo.size())
-                    {
-                        break;
-                    }
-                    else
-                    {
-                        doing = todo.pop();
-                        row = 0;
-                        continue;
-                    }
-                }
-                emit dataChanged(node, node, {Qt::CheckStateRole});
-                todo.push(node);
-                row++;
-            }
-            // siblings and unrelated nodes are ignored
-        }
-        return true;
-    }
-
-    bool shouldExpand(QModelIndex index)
-    {
-        QModelIndex sourceIndex = mapToSource(index);
-        QFileSystemModel *fsm = qobject_cast<QFileSystemModel *>(sourceModel());
-        if (!fsm)
-        {
-            return false;
-        }
-        auto blockedPath = relPath(fsm->filePath(sourceIndex));
-        auto found = blocked.find(blockedPath);
-        if(found)
-        {
-            return !found->leaf();
-        }
-        return false;
-    }
-
-    void setBlockedPaths(QStringList paths)
-    {
-        beginResetModel();
-        blocked.clear();
-        blocked.insert(paths);
-        endResetModel();
-    }
-
-    const SeparatorPrefixTree<'/'> & blockedPaths() const
-    {
-        return blocked;
-    }
-
-protected:
-    bool filterAcceptsColumn(int source_column, const QModelIndex &source_parent) const
-    {
-        Q_UNUSED(source_parent)
-
-        // adjust the columns you want to filter out here
-        // return false for those that will be hidden
-        if (source_column == 2 || source_column == 3)
-            return false;
-
-        return true;
-    }
-
-private:
-    InstancePtr m_instance;
-    SeparatorPrefixTree<'/'> blocked;
-};
+#include "SeparatorPrefixTree.h"
 
-ExportInstanceDialog::ExportInstanceDialog(InstancePtr instance, QWidget *parent)
+ExportInstanceDialog::ExportInstanceDialog(InstancePtr instance, QWidget* parent)
     : QDialog(parent), ui(new Ui::ExportInstanceDialog), m_instance(instance)
 {
     ui->setupUi(this);
     auto model = new QFileSystemModel(this);
-    proxyModel = new PackIgnoreProxy(m_instance, this);
-    loadPackIgnore();
-    proxyModel->setSourceModel(model);
+    model->setIconProvider(&icons);
     auto root = instance->instanceRoot();
+    proxyModel = new FileIgnoreProxy(root, this);
+    proxyModel->setSourceModel(model);
+    auto prefix = QDir(instance->instanceRoot()).relativeFilePath(instance->gameRoot());
+    proxyModel->ignoreFilesWithPath().insert({ FS::PathCombine(prefix, "logs"), FS::PathCombine(prefix, "crash-reports") });
+    proxyModel->ignoreFilesWithName().append({ ".DS_Store", "thumbs.db", "Thumbs.db" });
+    loadPackIgnore();
+
     ui->treeView->setModel(proxyModel);
     ui->treeView->setRootIndex(proxyModel->mapFromSource(model->index(root)));
     ui->treeView->sortByColumn(0, Qt::AscendingOrder);
@@ -404,30 +131,17 @@ bool ExportInstanceDialog::doExport()
 
     const QString output = QFileDialog::getSaveFileName(
         this, tr("Export %1").arg(m_instance->name()),
-        FS::PathCombine(QDir::homePath(), name + ".zip"), "Zip (*.zip)", nullptr, QFileDialog::DontConfirmOverwrite);
+        FS::PathCombine(QDir::homePath(), name + ".zip"), "Zip (*.zip)", nullptr);
     if (output.isEmpty())
     {
         return false;
     }
-    if (QFile::exists(output))
-    {
-        int ret =
-            QMessageBox::question(this, tr("Overwrite?"),
-                                  tr("This file already exists. Do you want to overwrite it?"),
-                                  QMessageBox::No, QMessageBox::Yes);
-        if (ret == QMessageBox::No)
-        {
-            return false;
-        }
-    }
 
     SaveIcon(m_instance);
 
-    auto & blocked = proxyModel->blockedPaths();
-    using std::placeholders::_1;
     auto files = QFileInfoList();
     if (!MMCZip::collectFileListRecursively(m_instance->instanceRoot(), nullptr, &files,
-                                    std::bind(&SeparatorPrefixTree<'/'>::covers, blocked, _1))) {
+                                            std::bind(&FileIgnoreProxy::filterFile, proxyModel, std::placeholders::_1))) {
         QMessageBox::warning(this, tr("Error"), tr("Unable to export instance"));
         return false;
     }
@@ -511,5 +225,3 @@ void ExportInstanceDialog::savePackIgnore()
         qWarning() << e.cause();
     }
 }
-
-#include "ExportInstanceDialog.moc"
diff --git a/launcher/ui/dialogs/ExportInstanceDialog.h b/launcher/ui/dialogs/ExportInstanceDialog.h
index dea02d1b..5e801875 100644
--- a/launcher/ui/dialogs/ExportInstanceDialog.h
+++ b/launcher/ui/dialogs/ExportInstanceDialog.h
@@ -1,16 +1,36 @@
-/* Copyright 2013-2021 MultiMC Contributors
+// SPDX-License-Identifier: GPL-3.0-only
+/*
+ *  Prism Launcher - Minecraft Launcher
+ *  Copyright (C) 2023 TheKodeToad <TheKodeToad@proton.me>
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, version 3.
  *
- *     http://www.apache.org/licenses/LICENSE-2.0
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * This file incorporates work covered by the following copyright and
+ * permission notice:
+ *
+ *      Copyright 2013-2021 MultiMC Contributors
+ *
+ *      Licensed under the Apache License, Version 2.0 (the "License");
+ *      you may not use this file except in compliance with the License.
+ *      You may obtain a copy of the License at
+ *
+ *          http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *      Unless required by applicable law or agreed to in writing, software
+ *      distributed under the License is distributed on an "AS IS" BASIS,
+ *      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *      See the License for the specific language governing permissions and
+ *      limitations under the License.
  */
 
 #pragma once
@@ -18,9 +38,10 @@
 #include <QDialog>
 #include <QModelIndex>
 #include <memory>
+#include "FileIgnoreProxy.h"
+#include "FastFileIconProvider.h"
 
 class BaseInstance;
-class PackIgnoreProxy;
 typedef std::shared_ptr<BaseInstance> InstancePtr;
 
 namespace Ui
@@ -47,7 +68,8 @@ private:
 private:
     Ui::ExportInstanceDialog *ui;
     InstancePtr m_instance;
-    PackIgnoreProxy * proxyModel;
+    FileIgnoreProxy * proxyModel;
+    FastFileIconProvider icons;
 
 private slots:
     void rowsInserted(QModelIndex parent, int top, int bottom);
diff --git a/launcher/ui/dialogs/ExportPackDialog.cpp b/launcher/ui/dialogs/ExportPackDialog.cpp
new file mode 100644
index 00000000..2abe2805
--- /dev/null
+++ b/launcher/ui/dialogs/ExportPackDialog.cpp
@@ -0,0 +1,146 @@
+// SPDX-License-Identifier: GPL-3.0-only
+/*
+ *  Prism Launcher - Minecraft Launcher
+ *  Copyright (C) 2023 TheKodeToad <TheKodeToad@proton.me>
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, version 3.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+#include "ExportPackDialog.h"
+#include "minecraft/mod/ModFolderModel.h"
+#include "modplatform/ModIndex.h"
+#include "modplatform/flame/FlamePackExportTask.h"
+#include "ui/dialogs/CustomMessageBox.h"
+#include "ui/dialogs/ProgressDialog.h"
+#include "ui_ExportPackDialog.h"
+
+#include <QFileDialog>
+#include <QFileSystemModel>
+#include <QJsonDocument>
+#include <QMessageBox>
+#include <QPushButton>
+#include "FastFileIconProvider.h"
+#include "FileSystem.h"
+#include "MMCZip.h"
+#include "modplatform/modrinth/ModrinthPackExportTask.h"
+
+ExportPackDialog::ExportPackDialog(InstancePtr instance, QWidget* parent, ModPlatform::ResourceProvider provider)
+    : QDialog(parent), instance(instance), ui(new Ui::ExportPackDialog), m_provider(provider)
+{
+    ui->setupUi(this);
+    ui->name->setText(instance->name());
+    if (m_provider == ModPlatform::ResourceProvider::MODRINTH) {
+        ui->summary->setText(instance->notes().split(QRegularExpression("\\r?\\n"))[0]);
+        setWindowTitle("Export Modrinth Pack");
+    } else {
+        setWindowTitle("Export CurseForge Pack");
+        ui->version->setText("");
+        ui->summaryLabel->setText("Author");
+    }
+
+    // ensure a valid pack is generated
+    // the name and version fields mustn't be empty
+    connect(ui->name, &QLineEdit::textEdited, this, &ExportPackDialog::validate);
+    connect(ui->version, &QLineEdit::textEdited, this, &ExportPackDialog::validate);
+    // the instance name can technically be empty
+    validate();
+
+    QFileSystemModel* model = new QFileSystemModel(this);
+    model->setIconProvider(&icons);
+
+    // use the game root - everything outside cannot be exported
+    const QDir root(instance->gameRoot());
+    proxy = new FileIgnoreProxy(instance->gameRoot(), this);
+    proxy->ignoreFilesWithPath().insert({ "logs", "crash-reports" });
+    proxy->ignoreFilesWithName().append({ ".DS_Store", "thumbs.db", "Thumbs.db" });
+    proxy->setSourceModel(model);
+
+    const QDir::Filters filter(QDir::AllEntries | QDir::NoDotAndDotDot | QDir::AllDirs | QDir::Hidden);
+
+    for (const QString& file : root.entryList(filter)) {
+        if (!(file == "mods" || file == "coremods" || file == "datapacks" || file == "config" || file == "options.txt" ||
+              file == "servers.dat"))
+            proxy->blockedPaths().insert(file);
+    }
+
+    MinecraftInstance* mcInstance = dynamic_cast<MinecraftInstance*>(instance.get());
+    if (mcInstance) {
+        mcInstance->loaderModList()->update();
+        const QDir index = mcInstance->loaderModList()->indexDir();
+        if (index.exists())
+            proxy->blockedPaths().insert(root.relativeFilePath(index.absolutePath()));
+    }
+
+    ui->treeView->setModel(proxy);
+    ui->treeView->setRootIndex(proxy->mapFromSource(model->index(instance->gameRoot())));
+    ui->treeView->sortByColumn(0, Qt::AscendingOrder);
+
+    model->setFilter(filter);
+    model->setRootPath(instance->gameRoot());
+
+    QHeaderView* headerView = ui->treeView->header();
+    headerView->setSectionResizeMode(QHeaderView::ResizeToContents);
+    headerView->setSectionResizeMode(0, QHeaderView::Stretch);
+}
+
+ExportPackDialog::~ExportPackDialog()
+{
+    delete ui;
+}
+
+void ExportPackDialog::done(int result)
+{
+    if (result == Accepted) {
+        const QString filename = FS::RemoveInvalidFilenameChars(ui->name->text());
+        QString output;
+        if (m_provider == ModPlatform::ResourceProvider::MODRINTH)
+            output = QFileDialog::getSaveFileName(this, tr("Export %1").arg(ui->name->text()),
+                                                  FS::PathCombine(QDir::homePath(), filename + ".mrpack"), "Modrinth pack (*.mrpack *.zip)",
+                                                  nullptr);
+        else
+            output = QFileDialog::getSaveFileName(this, tr("Export %1").arg(ui->name->text()),
+                                                  FS::PathCombine(QDir::homePath(), filename + ".zip"), "CurseForge pack (*.zip)", nullptr);
+
+        if (output.isEmpty())
+            return;
+        Task* task;
+        if (m_provider == ModPlatform::ResourceProvider::MODRINTH)
+            task = new ModrinthPackExportTask(ui->name->text(), ui->version->text(), ui->summary->text(), instance, output,
+                                              std::bind(&FileIgnoreProxy::filterFile, proxy, std::placeholders::_1));
+        else
+            task = new FlamePackExportTask(ui->name->text(), ui->version->text(), ui->summary->text(), instance, output,
+                                           std::bind(&FileIgnoreProxy::filterFile, proxy, std::placeholders::_1));
+
+        connect(task, &Task::failed,
+                [this](const QString reason) { CustomMessageBox::selectable(this, tr("Error"), reason, QMessageBox::Critical)->show(); });
+        connect(task, &Task::aborted, [this] {
+            CustomMessageBox::selectable(this, tr("Task aborted"), tr("The task has been aborted by the user."), QMessageBox::Information)
+                ->show();
+        });
+        connect(task, &Task::finished, [task] { task->deleteLater(); });
+
+        ProgressDialog progress(this);
+        progress.setSkipButton(true, tr("Abort"));
+        if (progress.execWithTask(task) != QDialog::Accepted)
+            return;
+    }
+
+    QDialog::done(result);
+}
+
+void ExportPackDialog::validate()
+{
+    const bool invalid =
+        ui->name->text().isEmpty() || ((m_provider == ModPlatform::ResourceProvider::MODRINTH) && ui->version->text().isEmpty());
+    ui->buttonBox->button(QDialogButtonBox::Ok)->setDisabled(invalid);
+}
diff --git a/launcher/ui/dialogs/ExportPackDialog.h b/launcher/ui/dialogs/ExportPackDialog.h
new file mode 100644
index 00000000..830c24d2
--- /dev/null
+++ b/launcher/ui/dialogs/ExportPackDialog.h
@@ -0,0 +1,49 @@
+// SPDX-License-Identifier: GPL-3.0-only
+/*
+ *  Prism Launcher - Minecraft Launcher
+ *  Copyright (C) 2023 TheKodeToad <TheKodeToad@proton.me>
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, version 3.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+#pragma once
+
+#include <QDialog>
+#include "BaseInstance.h"
+#include "FastFileIconProvider.h"
+#include "FileIgnoreProxy.h"
+#include "modplatform/ModIndex.h"
+
+namespace Ui {
+class ExportPackDialog;
+}
+
+class ExportPackDialog : public QDialog {
+    Q_OBJECT
+
+   public:
+    explicit ExportPackDialog(InstancePtr instance,
+                              QWidget* parent = nullptr,
+                              ModPlatform::ResourceProvider provider = ModPlatform::ResourceProvider::MODRINTH);
+    ~ExportPackDialog();
+
+    void done(int result) override;
+    void validate();
+
+   private:
+    const InstancePtr instance;
+    Ui::ExportPackDialog* ui;
+    FileIgnoreProxy* proxy;
+    FastFileIconProvider icons;
+    const ModPlatform::ResourceProvider m_provider;
+};
diff --git a/launcher/ui/dialogs/ExportPackDialog.ui b/launcher/ui/dialogs/ExportPackDialog.ui
new file mode 100644
index 00000000..3976e28f
--- /dev/null
+++ b/launcher/ui/dialogs/ExportPackDialog.ui
@@ -0,0 +1,137 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>ExportPackDialog</class>
+ <widget class="QDialog" name="ExportPackDialog">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>650</width>
+    <height>413</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Export Pack</string>
+  </property>
+  <property name="sizeGripEnabled">
+   <bool>true</bool>
+  </property>
+  <layout class="QVBoxLayout" name="verticalLayout_2">
+   <item>
+    <widget class="QGroupBox" name="information">
+     <property name="title">
+      <string>Information</string>
+     </property>
+     <layout class="QGridLayout" name="gridLayout">
+      <item row="3" column="0">
+       <widget class="QLabel" name="summaryLabel">
+        <property name="text">
+         <string>Summary</string>
+        </property>
+       </widget>
+      </item>
+      <item row="3" column="1">
+       <widget class="QLineEdit" name="summary"/>
+      </item>
+      <item row="0" column="0">
+       <widget class="QLabel" name="nameLabel">
+        <property name="text">
+         <string>Name</string>
+        </property>
+       </widget>
+      </item>
+      <item row="1" column="0">
+       <widget class="QLabel" name="versionLabel">
+        <property name="text">
+         <string>Version</string>
+        </property>
+       </widget>
+      </item>
+      <item row="0" column="1">
+       <widget class="QLineEdit" name="name"/>
+      </item>
+      <item row="1" column="1">
+       <widget class="QLineEdit" name="version">
+        <property name="text">
+         <string>1.0.0</string>
+        </property>
+       </widget>
+      </item>
+     
+     </layout>
+    </widget>
+   </item>
+   <item>
+    <widget class="QLabel" name="filesLabel">
+     <property name="text">
+      <string>Files</string>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <widget class="QTreeView" name="treeView">
+     <property name="alternatingRowColors">
+      <bool>true</bool>
+     </property>
+     <property name="selectionMode">
+      <enum>QAbstractItemView::ExtendedSelection</enum>
+     </property>
+     <property name="sortingEnabled">
+      <bool>true</bool>
+     </property>
+     <attribute name="headerStretchLastSection">
+      <bool>false</bool>
+     </attribute>
+    </widget>
+   </item>
+   <item>
+    <widget class="QDialogButtonBox" name="buttonBox">
+     <property name="standardButtons">
+      <set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set>
+     </property>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <tabstops>
+  <tabstop>name</tabstop>
+  <tabstop>version</tabstop>
+  <tabstop>summary</tabstop>
+  <tabstop>treeView</tabstop>
+ </tabstops>
+ <resources/>
+ <connections>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>accepted()</signal>
+   <receiver>ExportPackDialog</receiver>
+   <slot>accept()</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>324</x>
+     <y>390</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>324</x>
+     <y>206</y>
+    </hint>
+   </hints>
+  </connection>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>rejected()</signal>
+   <receiver>ExportPackDialog</receiver>
+   <slot>reject()</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>324</x>
+     <y>390</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>324</x>
+     <y>206</y>
+    </hint>
+   </hints>
+  </connection>