16 files changed, 804 insertions, 473 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..8ecd91a9 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
@@ -46,301 +47,21 @@
 #include <QSaveFile>
 #include <QStack>
 #include <QFileInfo>
-
-#include "StringUtils.h"
 #include "SeparatorPrefixTree.h"
 #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;
-};
-
 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);
+    model->setIconProvider(&icons);
+    auto root = instance->instanceRoot();
+    proxyModel = new FileIgnoreProxy(root, this);
     loadPackIgnore();
     proxyModel->setSourceModel(model);
-    auto root = instance->instanceRoot();
     ui->treeView->setModel(proxyModel);
     ui->treeView->setRootIndex(proxyModel->mapFromSource(model->index(root)));
     ui->treeView->sortByColumn(0, Qt::AscendingOrder);
@@ -404,22 +125,11 @@ 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);
 
@@ -511,5 +221,3 @@ 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/ExportMrPackDialog.cpp b/launcher/ui/dialogs/ExportMrPackDialog.cpp
new file mode 100644
index 00000000..60ecefd5
--- /dev/null
+++ b/launcher/ui/dialogs/ExportMrPackDialog.cpp
@@ -0,0 +1,124 @@
+// 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 "ExportMrPackDialog.h"
+#include "minecraft/mod/ModFolderModel.h"
+#include "ui/dialogs/CustomMessageBox.h"
+#include "ui/dialogs/ProgressDialog.h"
+#include "ui_ExportMrPackDialog.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"
+
+ExportMrPackDialog::ExportMrPackDialog(InstancePtr instance, QWidget* parent)
+    : QDialog(parent), instance(instance), ui(new Ui::ExportMrPackDialog)
+{
+    ui->setupUi(this);
+    ui->name->setText(instance->name());
+    ui->summary->setText(instance->notes().split(QRegularExpression("\\r?\\n"))[0]);
+
+    // ensure a valid pack is generated
+    // the name and version fields mustn't be empty
+    connect(ui->name, &QLineEdit::textEdited, this, &ExportMrPackDialog::validate);
+    connect(ui->version, &QLineEdit::textEdited, this, &ExportMrPackDialog::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->setSourceModel(model);
+    proxy->setFilterRegularExpression("^(?!(\\.DS_Store)|([tT]humbs\\.db)).+$");
+
+    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) {
+        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);
+}
+
+ExportMrPackDialog::~ExportMrPackDialog()
+{
+    delete ui;
+}
+
+void ExportMrPackDialog::done(int result)
+{
+    if (result == Accepted) {
+        const QString filename = FS::RemoveInvalidFilenameChars(ui->name->text());
+        const QString output = QFileDialog::getSaveFileName(this, tr("Export %1").arg(ui->name->text()),
+                                                            FS::PathCombine(QDir::homePath(), filename + ".mrpack"),
+                                                            "Modrinth pack (*.mrpack *.zip)", nullptr);
+
+        if (output.isEmpty())
+            return;
+
+        ModrinthPackExportTask task(ui->name->text(), ui->version->text(), ui->summary->text(), instance, output,
+                                    [this](const QString& path) { return proxy->blockedPaths().covers(path); });
+
+        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();
+        });
+
+        ProgressDialog progress(this);
+        progress.setSkipButton(true, tr("Abort"));
+        if (progress.execWithTask(&task) != QDialog::Accepted)
+            return;
+    }
+
+    QDialog::done(result);
+}
+
+void ExportMrPackDialog::validate()
+{
+    const bool invalid = ui->name->text().isEmpty() || ui->version->text().isEmpty();
+    ui->buttonBox->button(QDialogButtonBox::Ok)->setDisabled(invalid);
+}
diff --git a/launcher/ui/dialogs/ExportMrPackDialog.h b/launcher/ui/dialogs/ExportMrPackDialog.h
new file mode 100644
index 00000000..1c70c4ae
--- /dev/null
+++ b/launcher/ui/dialogs/ExportMrPackDialog.h
@@ -0,0 +1,45 @@
+// 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"
+
+namespace Ui {
+class ExportMrPackDialog;
+}
+
+class ExportMrPackDialog : public QDialog {
+    Q_OBJECT
+
+   public:
+    explicit ExportMrPackDialog(InstancePtr instance, QWidget* parent = nullptr);
+    ~ExportMrPackDialog();
+
+    void done(int result) override;
+    void validate();
+
+   private:
+    const InstancePtr instance;
+    Ui::ExportMrPackDialog* ui;
+    FileIgnoreProxy* proxy;
+    FastFileIconProvider icons;
+};
diff --git a/launcher/ui/dialogs/ExportMrPackDialog.ui b/launcher/ui/dialogs/ExportMrPackDialog.ui
new file mode 100644
index 00000000..9a789737
--- /dev/null
+++ b/launcher/ui/dialogs/ExportMrPackDialog.ui
@@ -0,0 +1,136 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>ExportMrPackDialog</class>
+ <widget class="QDialog" name="ExportMrPackDialog">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>650</width>
+    <height>413</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Export Modrinth 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="versionLabel">
+        <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="summaryLabel">
+        <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>ExportMrPackDialog</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>ExportMrPackDialog</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>
+ </connections>
+</ui>
diff --git a/launcher/ui/dialogs/NewInstanceDialog.cpp b/launcher/ui/dialogs/NewInstanceDialog.cpp
index 64ed7673..aafaf220 100644
--- a/launcher/ui/dialogs/NewInstanceDialog.cpp
+++ b/launcher/ui/dialogs/NewInstanceDialog.cpp
@@ -99,7 +99,7 @@ NewInstanceDialog::NewInstanceDialog(const QString & initialGroup, const QString
     // NOTE: m_buttons must be initialized before PageContainer, because it indirectly accesses m_buttons through setSuggestedPack! Do not move this below.
     m_buttons = new QDialogButtonBox(QDialogButtonBox::Help | QDialogButtonBox::Ok | QDialogButtonBox::Cancel);
 
-    m_container = new PageContainer(this);
+    m_container = new PageContainer(this, {}, this);
     m_container->setSizePolicy(QSizePolicy::Policy::Preferred, QSizePolicy::Policy::Expanding);
     m_container->layout()->setContentsMargins(0, 0, 0, 0);
     ui->verticalLayout->insertWidget(2, m_container);
diff --git a/launcher/ui/dialogs/NewsDialog.cpp b/launcher/ui/dialogs/NewsDialog.cpp
index e1b5dd74..b646e391 100644
--- a/launcher/ui/dialogs/NewsDialog.cpp
+++ b/launcher/ui/dialogs/NewsDialog.cpp
@@ -32,7 +32,7 @@ NewsDialog::~NewsDialog()
 
 void NewsDialog::selectedArticleChanged(const QString& new_title)
 {
-    auto const& article_entry = m_entries.constFind(new_title).value();
+    auto article_entry = m_entries.constFind(new_title).value();
 
     ui->articleTitleLabel->setText(QString("<a href='%1'>%2</a>").arg(article_entry->link, new_title));
 
diff --git a/launcher/ui/dialogs/ProgressDialog.cpp b/launcher/ui/dialogs/ProgressDialog.cpp
index da73a449..246a0fd4 100644
--- a/launcher/ui/dialogs/ProgressDialog.cpp
+++ b/launcher/ui/dialogs/ProgressDialog.cpp
@@ -1,29 +1,69 @@
-/* Copyright 2013-2021 MultiMC Contributors
+/// SPDX-License-Identifier: GPL-3.0-only
+/*
+ *  PrismLaucher - Minecraft Launcher
+ *  Copyright (C) 2023 Rachel Powers <508861+Ryex@users.noreply.github.com>
  *
- * 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.
  */
 
 #include "ProgressDialog.h"
 #include "ui_ProgressDialog.h"
 
+#include <limits>
 #include <QDebug>
 #include <QKeyEvent>
 
 #include "tasks/Task.h"
 
+#include "ui/widgets/SubTaskProgressBar.h"
+
+
+// map a value in a numeric range of an arbitrary type to between 0 and INT_MAX
+// for getting the best precision out of the qt progress bar
+template<typename T, std::enable_if_t<std::is_arithmetic_v<T>, bool> = true>
+std::tuple<int, int> map_int_zero_max(T current, T range_max, T range_min)
+{
+    int int_max = std::numeric_limits<int>::max();
+
+    auto type_range = range_max - range_min;
+    double percentage = static_cast<double>(current - range_min) / static_cast<double>(type_range);
+    int mapped_current = percentage * int_max;
+
+    return {mapped_current, int_max};
+}
+
+
 ProgressDialog::ProgressDialog(QWidget* parent) : QDialog(parent), ui(new Ui::ProgressDialog)
 {
     ui->setupUi(this);
+    ui->taskProgressScrollArea->setHidden(true);
     this->setWindowFlags(this->windowFlags() & ~Qt::WindowContextHelpButtonHint);
     setAttribute(Qt::WidgetAttribute::WA_QuitOnClose, true);
     setSkipButton(false);
@@ -54,10 +94,24 @@ ProgressDialog::~ProgressDialog()
 }
 
 void ProgressDialog::updateSize()
-{
+{   
+    QSize lastSize = this->size();
     QSize qSize = QSize(480, minimumSizeHint().height());
-    resize(qSize);
-    setFixedSize(qSize);
+
+    // if the current window is too small
+    if ((lastSize != qSize) && (lastSize.height() < qSize.height()))
+    {
+        resize(qSize);
+        
+        // keep the dialog in the center after a resize
+        this->move(
+            this->parentWidget()->x() + (this->parentWidget()->width() - this->width()) / 2,
+            this->parentWidget()->y() + (this->parentWidget()->height() - this->height()) / 2
+        );
+    }
+
+    setMinimumSize(qSize);
+
 }
 
 int ProgressDialog::execWithTask(Task* task)
@@ -79,17 +133,15 @@ int ProgressDialog::execWithTask(Task* task)
     connect(task, &Task::failed, this, &ProgressDialog::onTaskFailed);
     connect(task, &Task::succeeded, this, &ProgressDialog::onTaskSucceeded);
     connect(task, &Task::status, this, &ProgressDialog::changeStatus);
-    connect(task, &Task::stepStatus, this, &ProgressDialog::changeStatus);
+    connect(task, &Task::details, this, &ProgressDialog::changeStatus);
+    connect(task, &Task::stepProgress, this, &ProgressDialog::changeStepProgress);
     connect(task, &Task::progress, this, &ProgressDialog::changeProgress);
-
     connect(task, &Task::aborted, this, &ProgressDialog::hide);
     connect(task, &Task::abortStatusChanged, ui->skipButton, &QPushButton::setEnabled);
 
     m_is_multi_step = task->isMultiStep();
-    if (!m_is_multi_step) {
-        ui->globalStatusLabel->setHidden(true);
-        ui->globalProgressBar->setHidden(true);
-    }
+    ui->taskProgressScrollArea->setHidden(!m_is_multi_step);
+    updateSize();
 
     // It's a good idea to start the task after we entered the dialog's event loop :^)
     if (!task->isRunning()) {
@@ -149,23 +201,53 @@ void ProgressDialog::onTaskSucceeded()
 void ProgressDialog::changeStatus(const QString& status)
 {
     ui->globalStatusLabel->setText(task->getStatus());
-    ui->statusLabel->setText(task->getStepStatus());
+    ui->globalStatusDetailsLabel->setText(task->getDetails());
 
     updateSize();
 }
 
+void ProgressDialog::addTaskProgress(TaskStepProgress const& progress)
+{
+    SubTaskProgressBar* task_bar = new SubTaskProgressBar(this);
+    taskProgress.insert(progress.uid, task_bar);
+    ui->taskProgressLayout->addWidget(task_bar);
+}
+
+void ProgressDialog::changeStepProgress(TaskStepProgress const& task_progress)
+{
+    m_is_multi_step = true;
+    if(ui->taskProgressScrollArea->isHidden()) {
+        ui->taskProgressScrollArea->setHidden(false);
+        updateSize();
+    }
+    
+    if (!taskProgress.contains(task_progress.uid))
+        addTaskProgress(task_progress);
+    auto task_bar = taskProgress.value(task_progress.uid);
+
+
+    auto const [mapped_current, mapped_total] = map_int_zero_max<qint64>(task_progress.current, task_progress.total, 0);
+    if (task_progress.total <= 0) {
+        task_bar->setRange(0, 0);
+    } else {
+        task_bar->setRange(0, mapped_total);
+    }
+
+    task_bar->setValue(mapped_current);
+    task_bar->setStatus(task_progress.status);
+    task_bar->setDetails(task_progress.details);
+
+    if (task_progress.isDone()) {
+        task_bar->setVisible(false);
+    }
+
+}
+
 void ProgressDialog::changeProgress(qint64 current, qint64 total)
 {
     ui->globalProgressBar->setMaximum(total);
     ui->globalProgressBar->setValue(current);
 
-    if (!m_is_multi_step) {
-        ui->taskProgressBar->setMaximum(total);
-        ui->taskProgressBar->setValue(current);
-    } else {
-        ui->taskProgressBar->setMaximum(task->getStepProgress());
-        ui->taskProgressBar->setValue(task->getStepTotalProgress());
-    }
 }
 
 void ProgressDialog::keyPressEvent(QKeyEvent* e)
diff --git a/launcher/ui/dialogs/ProgressDialog.h b/launcher/ui/dialogs/ProgressDialog.h
index 0b4b78a4..fc9a0fbc 100644
--- a/launcher/ui/dialogs/ProgressDialog.h
+++ b/launcher/ui/dialogs/ProgressDialog.h
@@ -1,22 +1,50 @@
-/* Copyright 2013-2021 MultiMC Contributors
+/// SPDX-License-Identifier: GPL-3.0-only
+/*
+ *  PrismLaucher - Minecraft Launcher
+ *  Copyright (C) 2023 Rachel Powers <508861+Ryex@users.noreply.github.com>
  *
- * 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
 
 #include <QDialog>
 #include <memory>
+#include <QHash>
+#include <QUuid>
+
+#include "QObjectPtr.h"
+#include "tasks/Task.h"
+
+#include "ui/widgets/SubTaskProgressBar.h"
 
 class Task;
 class SequentialTask;
@@ -52,6 +80,7 @@ slots:
 
     void changeStatus(const QString &status);
     void changeProgress(qint64 current, qint64 total);
+    void changeStepProgress(TaskStepProgress const& task_progress);
 
 
 private
@@ -64,6 +93,7 @@ protected:
 
 private:
     bool handleImmediateResult(QDialog::DialogCode &result);
+    void addTaskProgress(TaskStepProgress const& progress);
 
 private:
     Ui::ProgressDialog *ui;
@@ -71,4 +101,8 @@ private:
     Task *task;
 
     bool m_is_multi_step = false;
+    QHash<QUuid, SubTaskProgressBar*> taskProgress;
+
+
 };
+
diff --git a/launcher/ui/dialogs/ProgressDialog.ui b/launcher/ui/dialogs/ProgressDialog.ui
index 34ab71e3..a4d08124 100644
--- a/launcher/ui/dialogs/ProgressDialog.ui
+++ b/launcher/ui/dialogs/ProgressDialog.ui
@@ -2,75 +2,135 @@
 <ui version="4.0">
  <class>ProgressDialog</class>
  <widget class="QDialog" name="ProgressDialog">
-  <property name="minimumSize">
-   <size>
-    <width>400</width>
-    <height>0</height>
-   </size>
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>480</width>
+    <height>210</height>
+   </rect>
   </property>
-  <property name="maximumSize">
+  <property name="sizePolicy">
+   <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
+    <horstretch>1</horstretch>
+    <verstretch>1</verstretch>
+   </sizepolicy>
+  </property>
+  <property name="minimumSize">
    <size>
-    <width>600</width>
-    <height>16777215</height>
+    <width>480</width>
+    <height>210</height>
    </size>
   </property>
   <property name="windowTitle">
    <string>Please wait...</string>
   </property>
-  <layout class="QGridLayout" name="gridLayout">
-   <item row="4" column="0">
-    <widget class="QPushButton" name="skipButton">
-     <property name="sizePolicy">
-      <sizepolicy hsizetype="Expanding" vsizetype="Expanding">
-       <horstretch>0</horstretch>
-       <verstretch>0</verstretch>
-      </sizepolicy>
+  <property name="sizeGripEnabled">
+   <bool>true</bool>
+  </property>
+  <layout class="QVBoxLayout" name="verticalLayout" stretch="0,0,0,0">
+   <item>
+    <layout class="QHBoxLayout" name="horizontalLayout" stretch="1,0">
+     <item>
+      <widget class="QLabel" name="globalStatusLabel">
+       <property name="sizePolicy">
+        <sizepolicy hsizetype="Preferred" vsizetype="Fixed">
+         <horstretch>0</horstretch>
+         <verstretch>0</verstretch>
+        </sizepolicy>
+       </property>
+       <property name="minimumSize">
+        <size>
+         <width>0</width>
+         <height>15</height>
+        </size>
+       </property>
+       <property name="text">
+        <string>Global Task Status...</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QLabel" name="globalStatusDetailsLabel">
+       <property name="text">
+        <string>Global Status Details...</string>
+       </property>
+       <property name="alignment">
+        <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </item>
+   <item>
+    <widget class="QProgressBar" name="globalProgressBar">
+     <property name="enabled">
+      <bool>true</bool>
      </property>
-     <property name="text">
-      <string>Skip</string>
+     <property name="minimumSize">
+      <size>
+       <width>0</width>
+       <height>24</height>
+      </size>
      </property>
-    </widget>
-   </item>
-   <item row="0" column="0">
-    <widget class="QLabel" name="globalStatusLabel">
-     <property name="text">
-      <string>Global Task Status...</string>
+     <property name="value">
+      <number>24</number>
      </property>
     </widget>
    </item>
-   <item row="2" column="0">
-    <widget class="QLabel" name="statusLabel">
+   <item>
+    <widget class="QScrollArea" name="taskProgressScrollArea">
      <property name="sizePolicy">
-      <sizepolicy hsizetype="Preferred" vsizetype="MinimumExpanding">
+      <sizepolicy hsizetype="Expanding" vsizetype="MinimumExpanding">
        <horstretch>0</horstretch>
        <verstretch>0</verstretch>
       </sizepolicy>
      </property>
-     <property name="text">
-      <string>Task Status...</string>
+     <property name="minimumSize">
+      <size>
+       <width>0</width>
+       <height>100</height>
+      </size>
      </property>
-     <property name="wordWrap">
-      <bool>true</bool>
+     <property name="frameShape">
+      <enum>QFrame::StyledPanel</enum>
      </property>
-    </widget>
-   </item>
-   <item row="3" column="0">
-    <widget class="QProgressBar" name="taskProgressBar">
-     <property name="value">
-      <number>24</number>
+     <property name="horizontalScrollBarPolicy">
+      <enum>Qt::ScrollBarAsNeeded</enum>
+     </property>
+     <property name="sizeAdjustPolicy">
+      <enum>QAbstractScrollArea::AdjustToContents</enum>
      </property>
-     <property name="textVisible">
-      <bool>false</bool>
+     <property name="widgetResizable">
+      <bool>true</bool>
      </property>
+     <widget class="QWidget" name="taskProgressContainer">
+      <property name="geometry">
+       <rect>
+        <x>0</x>
+        <y>0</y>
+        <width>464</width>
+        <height>96</height>
+       </rect>
+      </property>
+      <layout class="QVBoxLayout" name="taskProgressLayout">
+       <property name="spacing">
+        <number>2</number>
+       </property>
+      </layout>
+     </widget>
     </widget>
    </item>
-   <item row="1" column="0">
-    <widget class="QProgressBar" name="globalProgressBar">
-     <property name="enabled">
-      <bool>true</bool>
+   <item>
+    <widget class="QPushButton" name="skipButton">
+     <property name="sizePolicy">
+      <sizepolicy hsizetype="Expanding" vsizetype="Fixed">
+       <horstretch>0</horstretch>
+       <verstretch>0</verstretch>
+      </sizepolicy>
      </property>
-     <property name="value">
-      <number>24</number>
+     <property name="text">
+      <string>Skip</string>
      </property>
     </widget>
    </item>
diff --git a/launcher/ui/dialogs/ResourceDownloadDialog.cpp b/launcher/ui/dialogs/ResourceDownloadDialog.cpp
index edb7d063..4f59f560 100644
--- a/launcher/ui/dialogs/ResourceDownloadDialog.cpp
+++ b/launcher/ui/dialogs/ResourceDownloadDialog.cpp
@@ -18,17 +18,24 @@
  */
 
 #include "ResourceDownloadDialog.h"
+#include <QEventLoop>
+#include <QList>
 
 #include <QPushButton>
+#include <algorithm>
 
 #include "Application.h"
 #include "ResourceDownloadTask.h"
 
 #include "minecraft/mod/ModFolderModel.h"
 #include "minecraft/mod/ResourcePackFolderModel.h"
-#include "minecraft/mod/TexturePackFolderModel.h"
 #include "minecraft/mod/ShaderPackFolderModel.h"
+#include "minecraft/mod/TexturePackFolderModel.h"
 
+#include "minecraft/mod/tasks/GetModDependenciesTask.h"
+#include "modplatform/ModIndex.h"
+#include "ui/dialogs/CustomMessageBox.h"
+#include "ui/dialogs/ProgressDialog.h"
 #include "ui/dialogs/ReviewMessageBox.h"
 
 #include "ui/pages/modplatform/ResourcePage.h"
@@ -41,7 +48,10 @@
 namespace ResourceDownload {
 
 ResourceDownloadDialog::ResourceDownloadDialog(QWidget* parent, const std::shared_ptr<ResourceFolderModel> base_model)
-    : QDialog(parent), m_base_model(base_model), m_buttons(QDialogButtonBox::Help | QDialogButtonBox::Ok | QDialogButtonBox::Cancel), m_vertical_layout(this)
+    : QDialog(parent)
+    , m_base_model(base_model)
+    , m_buttons(QDialogButtonBox::Help | QDialogButtonBox::Ok | QDialogButtonBox::Cancel)
+    , m_vertical_layout(this)
 {
     setObjectName(QStringLiteral("ResourceDownloadDialog"));
 
@@ -89,7 +99,7 @@ void ResourceDownloadDialog::reject()
 // won't work with subclasses if we put it in this ctor.
 void ResourceDownloadDialog::initializeContainer()
 {
-    m_container = new PageContainer(this);
+    m_container = new PageContainer(this, {}, this);
     m_container->setSizePolicy(QSizePolicy::Policy::Preferred, QSizePolicy::Policy::Expanding);
     m_container->layout()->setContentsMargins(0, 0, 0, 0);
     m_vertical_layout.addWidget(m_container);
@@ -102,7 +112,8 @@ void ResourceDownloadDialog::initializeContainer()
 void ResourceDownloadDialog::connectButtons()
 {
     auto OkButton = m_buttons.button(QDialogButtonBox::Ok);
-    OkButton->setToolTip(tr("Opens a new popup to review your selected %1 and confirm your selection. Shortcut: Ctrl+Return").arg(resourcesString()));
+    OkButton->setToolTip(
+        tr("Opens a new popup to review your selected %1 and confirm your selection. Shortcut: Ctrl+Return").arg(resourcesString()));
     connect(OkButton, &QPushButton::clicked, this, &ResourceDownloadDialog::confirm);
 
     auto CancelButton = m_buttons.button(QDialogButtonBox::Cancel);
@@ -112,23 +123,79 @@ void ResourceDownloadDialog::connectButtons()
     connect(HelpButton, &QPushButton::clicked, m_container, &PageContainer::help);
 }
 
-void ResourceDownloadDialog::confirm()
+static ModPlatform::ProviderCapabilities ProviderCaps;
+
+QStringList getRequiredBy(QList<ResourceDownloadDialog::DownloadTaskPtr> tasks, ResourceDownloadDialog::DownloadTaskPtr pack)
 {
-    auto keys = m_selected.keys();
-    keys.sort(Qt::CaseInsensitive);
+    auto addonId = pack->getPack()->addonId;
+    auto provider = pack->getPack()->provider;
+    auto version = pack->getVersionID();
+    auto req = QStringList();
+    for (auto& task : tasks) {
+        if (provider != task->getPack()->provider)
+            continue;
+        auto deps = task->getVersion().dependencies;
+        if (auto dep = std::find_if(deps.begin(), deps.end(),
+                                    [addonId, provider, version](const ModPlatform::Dependency& d) {
+                                        return d.type == ModPlatform::DependencyType::REQUIRED &&
+                                               (provider == ModPlatform::ResourceProvider::MODRINTH && d.addonId.toString().isEmpty()
+                                                    ? version == d.version
+                                                    : d.addonId == addonId);
+                                    });
+            dep != deps.end()) {
+            req.append(task->getName());
+        }
+    }
+    return req;
+}
 
+void ResourceDownloadDialog::confirm()
+{
     auto confirm_dialog = ReviewMessageBox::create(this, tr("Confirm %1 to download").arg(resourcesString()));
     confirm_dialog->retranslateUi(resourcesString());
 
-    for (auto& task : keys) {
-        auto selected = m_selected.constFind(task).value();
-        confirm_dialog->appendResource({ task, selected->getFilename(), selected->getCustomPath() });
+    if (auto task = getModDependenciesTask(); task) {
+        connect(task.get(), &Task::failed, this,
+                [&](QString reason) { CustomMessageBox::selectable(this, tr("Error"), reason, QMessageBox::Critical)->exec(); });
+
+        connect(task.get(), &Task::succeeded, this, [&]() {
+            QStringList warnings = task->warnings();
+            if (warnings.count()) {
+                CustomMessageBox::selectable(this, tr("Warnings"), warnings.join('\n'), QMessageBox::Warning)->exec();
+            }
+        });
+
+        // Check for updates
+        ProgressDialog progress_dialog(this);
+        progress_dialog.setSkipButton(true, tr("Abort"));
+        progress_dialog.setWindowTitle(tr("Checking for dependencies..."));
+        auto ret = progress_dialog.execWithTask(task.get());
+
+        // If the dialog was skipped / some download error happened
+        if (ret == QDialog::DialogCode::Rejected) {
+            QMetaObject::invokeMethod(this, "reject", Qt::QueuedConnection);
+            return;
+        } else {
+            for (auto dep : task->getDependecies())
+                addResource(dep->pack, dep->version);
+        }
+    }
+
+    auto selected = getTasks();
+    std::sort(selected.begin(), selected.end(), [](const DownloadTaskPtr& a, const DownloadTaskPtr& b) {
+        return QString::compare(a->getName(), b->getName(), Qt::CaseInsensitive) < 0;
+    });
+    for (auto& task : selected) {
+        confirm_dialog->appendResource({ task->getName(), task->getFilename(), task->getCustomPath(),
+                                         ProviderCaps.name(task->getProvider()), getRequiredBy(selected, task) });
     }
 
     if (confirm_dialog->exec()) {
         auto deselected = confirm_dialog->deselectedResources();
-        for (auto name : deselected) {
-            m_selected.remove(name);
+        for (auto page : m_container->getPages()) {
+            auto res = static_cast<ResourcePage*>(page);
+            for (auto name : deselected)
+                res->removeResourceFromPage(name);
         }
 
         this->accept();
@@ -145,46 +212,39 @@ ResourcePage* ResourceDownloadDialog::getSelectedPage()
     return m_selectedPage;
 }
 
-void ResourceDownloadDialog::addResource(ModPlatform::IndexedPack& pack, ModPlatform::IndexedVersion& ver, bool is_indexed)
+void ResourceDownloadDialog::addResource(ModPlatform::IndexedPack::Ptr pack, ModPlatform::IndexedVersion& ver)
 {
-    removeResource(pack, ver);
-
-    ver.is_currently_selected = true;
-    m_selected.insert(pack.name, makeShared<ResourceDownloadTask>(pack, ver, getBaseModel(), is_indexed));
-
-    m_buttons.button(QDialogButtonBox::Ok)->setEnabled(!m_selected.isEmpty());
+    removeResource(pack->name);
+    m_selectedPage->addResourceToPage(pack, ver, getBaseModel());
+    setButtonStatus();
 }
 
-static ModPlatform::IndexedVersion& getVersionWithID(ModPlatform::IndexedPack& pack, QVariant id)
+void ResourceDownloadDialog::removeResource(const QString& pack_name)
 {
-    Q_ASSERT(pack.versionsLoaded);
-    auto it = std::find_if(pack.versions.begin(), pack.versions.end(), [id](auto const& v) { return v.fileId == id; });
-    Q_ASSERT(it != pack.versions.end());
-    return *it;
+    for (auto page : m_container->getPages()) {
+        static_cast<ResourcePage*>(page)->removeResourceFromPage(pack_name);
+    }
+    setButtonStatus();
 }
 
-void ResourceDownloadDialog::removeResource(ModPlatform::IndexedPack& pack, ModPlatform::IndexedVersion& ver)
+void ResourceDownloadDialog::setButtonStatus()
 {
-    if (auto selected_task_it = m_selected.find(pack.name); selected_task_it != m_selected.end()) {
-        auto selected_task = *selected_task_it;
-        auto old_version_id = selected_task->getVersionID();
-
-        // If the new and old version IDs don't match, search for the old one and deselect it.
-        if (ver.fileId != old_version_id)
-            getVersionWithID(pack, old_version_id).is_currently_selected = false;
+    auto selected = false;
+    for (auto page : m_container->getPages()) {
+        auto res = static_cast<ResourcePage*>(page);
+        selected = selected || res->hasSelectedPacks();
     }
-
-    // Deselect the new version too, since all versions of that pack got removed.
-    ver.is_currently_selected = false;
-
-    m_selected.remove(pack.name);
-
-    m_buttons.button(QDialogButtonBox::Ok)->setEnabled(!m_selected.isEmpty());
+    m_buttons.button(QDialogButtonBox::Ok)->setEnabled(selected);
 }
 
 const QList<ResourceDownloadDialog::DownloadTaskPtr> ResourceDownloadDialog::getTasks()
 {
-    return m_selected.values();
+    QList<DownloadTaskPtr> selected;
+    for (auto page : m_container->getPages()) {
+        auto res = static_cast<ResourcePage*>(page);
+        selected.append(res->selectedPacks());
+    }
+    return selected;
 }
 
 void ResourceDownloadDialog::selectedPageChanged(BasePage* previous, BasePage* selected)
@@ -205,8 +265,6 @@ void ResourceDownloadDialog::selectedPageChanged(BasePage* previous, BasePage* s
     m_selectedPage->setSearchTerm(prev_page->getSearchTerm());
 }
 
-
-
 ModDownloadDialog::ModDownloadDialog(QWidget* parent, const std::shared_ptr<ModFolderModel>& mods, BaseInstance* instance)
     : ResourceDownloadDialog(parent, mods), m_instance(instance)
 {
@@ -232,6 +290,18 @@ QList<BasePage*> ModDownloadDialog::getPages()
     return pages;
 }
 
+GetModDependenciesTask::Ptr ModDownloadDialog::getModDependenciesTask()
+{
+    if (auto model = dynamic_cast<ModFolderModel*>(getBaseModel().get()); model) {
+        QList<std::shared_ptr<GetModDependenciesTask::PackDependency>> selectedVers;
+        for (auto& selected : getTasks()) {
+            selectedVers.append(std::make_shared<GetModDependenciesTask::PackDependency>(selected->getPack(), selected->getVersion()));
+        }
+
+        return makeShared<GetModDependenciesTask>(this, m_instance, model, selectedVers);
+    }
+    return nullptr;
+};
 
 ResourcePackDownloadDialog::ResourcePackDownloadDialog(QWidget* parent,
                                                        const std::shared_ptr<ResourcePackFolderModel>& resource_packs,
@@ -255,10 +325,11 @@ QList<BasePage*> ResourcePackDownloadDialog::getPages()
     if (APPLICATION->capabilities() & Application::SupportsFlame)
         pages.append(FlameResourcePackPage::create(this, *m_instance));
 
+    m_selectedPage = dynamic_cast<ResourcePackResourcePage*>(pages[0]);
+
     return pages;
 }
 
-
 TexturePackDownloadDialog::TexturePackDownloadDialog(QWidget* parent,
                                                      const std::shared_ptr<TexturePackFolderModel>& resource_packs,
                                                      BaseInstance* instance)
@@ -281,10 +352,11 @@ QList<BasePage*> TexturePackDownloadDialog::getPages()
     if (APPLICATION->capabilities() & Application::SupportsFlame)
         pages.append(FlameTexturePackPage::create(this, *m_instance));
 
+    m_selectedPage = dynamic_cast<TexturePackResourcePage*>(pages[0]);
+
     return pages;
 }
 
-
 ShaderPackDownloadDialog::ShaderPackDownloadDialog(QWidget* parent,
                                                    const std::shared_ptr<ShaderPackFolderModel>& shaders,
                                                    BaseInstance* instance)
@@ -305,6 +377,8 @@ QList<BasePage*> ShaderPackDownloadDialog::getPages()
 
     pages.append(ModrinthShaderPackPage::create(this, *m_instance));
 
+    m_selectedPage = dynamic_cast<ShaderPackResourcePage*>(pages[0]);
+
     return pages;
 }
 
diff --git a/launcher/ui/dialogs/ResourceDownloadDialog.h b/launcher/ui/dialogs/ResourceDownloadDialog.h
index 5678dc8b..f65daaa3 100644
--- a/launcher/ui/dialogs/ResourceDownloadDialog.h
+++ b/launcher/ui/dialogs/ResourceDownloadDialog.h
@@ -25,6 +25,7 @@
 #include <QLayout>
 
 #include "QObjectPtr.h"
+#include "minecraft/mod/tasks/GetModDependenciesTask.h"
 #include "modplatform/ModIndex.h"
 #include "ui/pages/BasePageProvider.h"
 
@@ -62,8 +63,8 @@ class ResourceDownloadDialog : public QDialog, public BasePageProvider {
     bool selectPage(QString pageId);
     ResourcePage* getSelectedPage();
 
-    void addResource(ModPlatform::IndexedPack&, ModPlatform::IndexedVersion&, bool is_indexed = false);
-    void removeResource(ModPlatform::IndexedPack&, ModPlatform::IndexedVersion&);
+    void addResource(ModPlatform::IndexedPack::Ptr, ModPlatform::IndexedVersion&);
+    void removeResource(const QString&);
 
     const QList<DownloadTaskPtr> getTasks();
     [[nodiscard]] const std::shared_ptr<ResourceFolderModel> getBaseModel() const { return m_base_model; }
@@ -79,6 +80,9 @@ class ResourceDownloadDialog : public QDialog, public BasePageProvider {
 
    protected:
     [[nodiscard]] virtual QString geometrySaveKey() const { return ""; }
+    void setButtonStatus();
+
+    [[nodiscard]] virtual GetModDependenciesTask::Ptr getModDependenciesTask() { return nullptr; }
 
    protected:
     const std::shared_ptr<ResourceFolderModel> m_base_model;
@@ -88,12 +92,8 @@ class ResourceDownloadDialog : public QDialog, public BasePageProvider {
 
     QDialogButtonBox m_buttons;
     QVBoxLayout m_vertical_layout;
-
-    QHash<QString, DownloadTaskPtr> m_selected;
 };
 
-
-
 class ModDownloadDialog final : public ResourceDownloadDialog {
     Q_OBJECT
 
@@ -106,6 +106,7 @@ class ModDownloadDialog final : public ResourceDownloadDialog {
     [[nodiscard]] QString geometrySaveKey() const override { return "ModDownloadGeometry"; }
 
     QList<BasePage*> getPages() override;
+    GetModDependenciesTask::Ptr getModDependenciesTask() override;
 
    private:
     BaseInstance* m_instance;
@@ -135,8 +136,8 @@ class TexturePackDownloadDialog final : public ResourceDownloadDialog {
 
    public:
     explicit TexturePackDownloadDialog(QWidget* parent,
-                                        const std::shared_ptr<TexturePackFolderModel>& resource_packs,
-                                        BaseInstance* instance);
+                                       const std::shared_ptr<TexturePackFolderModel>& resource_packs,
+                                       BaseInstance* instance);
     ~TexturePackDownloadDialog() override = default;
 
     //: String that gets appended to the texture pack download dialog title ("Download " + resourcesString())
@@ -153,9 +154,7 @@ class ShaderPackDownloadDialog final : public ResourceDownloadDialog {
     Q_OBJECT
 
    public:
-    explicit ShaderPackDownloadDialog(QWidget* parent,
-                                      const std::shared_ptr<ShaderPackFolderModel>& shader_packs,
-                                      BaseInstance* instance);
+    explicit ShaderPackDownloadDialog(QWidget* parent, const std::shared_ptr<ShaderPackFolderModel>& shader_packs, BaseInstance* instance);
     ~ShaderPackDownloadDialog() override = default;
 
     //: String that gets appended to the shader pack download dialog title ("Download " + resourcesString())
diff --git a/launcher/ui/dialogs/ReviewMessageBox.cpp b/launcher/ui/dialogs/ReviewMessageBox.cpp
index 7b2df278..7b33765f 100644
--- a/launcher/ui/dialogs/ReviewMessageBox.cpp
+++ b/launcher/ui/dialogs/ReviewMessageBox.cpp
@@ -40,7 +40,8 @@ void ReviewMessageBox::appendResource(ResourceInformation&& info)
     auto filenameItem = new QTreeWidgetItem(itemTop);
     filenameItem->setText(0, tr("Filename: %1").arg(info.filename));
 
-    itemTop->insertChildren(0, { filenameItem });
+    auto childIndx = 0;
+    itemTop->insertChildren(childIndx++, { filenameItem });
 
     if (!info.custom_file_path.isEmpty()) {
         auto customPathItem = new QTreeWidgetItem(itemTop);
@@ -49,7 +50,31 @@ void ReviewMessageBox::appendResource(ResourceInformation&& info)
         itemTop->insertChildren(1, { customPathItem });
 
         itemTop->setIcon(1, QIcon(APPLICATION->getThemedIcon("status-yellow")));
-        itemTop->setToolTip(1, tr("This file will be downloaded to a folder location different from the default, possibly due to its loader requiring it."));
+        itemTop->setToolTip(
+            childIndx++,
+            tr("This file will be downloaded to a folder location different from the default, possibly due to its loader requiring it."));
+    }
+
+    auto providerItem = new QTreeWidgetItem(itemTop);
+    providerItem->setText(0, tr("Provider: %1").arg(info.provider));
+
+    itemTop->insertChildren(childIndx++, { providerItem });
+
+    if (!info.required_by.isEmpty()) {
+        auto requiredByItem = new QTreeWidgetItem(itemTop);
+        if (info.required_by.length() == 1) {
+            requiredByItem->setText(0, tr("Required by: %1").arg(info.required_by.back()));
+        } else {
+            requiredByItem->setText(0, tr("Required by:"));
+            auto i = 0;
+            for (auto req : info.required_by) {
+                auto reqItem = new QTreeWidgetItem(requiredByItem);
+                reqItem->setText(0, req);
+                reqItem->insertChildren(i++, { reqItem });
+            }
+        }
+
+        itemTop->insertChildren(childIndx++, { requiredByItem });
     }
 
     ui->modTreeWidget->addTopLevelItem(itemTop);
diff --git a/launcher/ui/dialogs/ReviewMessageBox.h b/launcher/ui/dialogs/ReviewMessageBox.h
index 5ec2bc23..a520cc2a 100644
--- a/launcher/ui/dialogs/ReviewMessageBox.h
+++ b/launcher/ui/dialogs/ReviewMessageBox.h
@@ -13,9 +13,11 @@ class ReviewMessageBox : public QDialog {
     static auto create(QWidget* parent, QString&& title, QString&& icon = "") -> ReviewMessageBox*;
 
     using ResourceInformation = struct res_info {
-        QString name;  
-        QString filename;  
-        QString custom_file_path {};
+        QString name;
+        QString filename;
+        QString custom_file_path{};
+        QString provider;
+        QStringList required_by;
     };
 
     void appendResource(ResourceInformation&& info);
diff --git a/launcher/ui/dialogs/VersionSelectDialog.cpp b/launcher/ui/dialogs/VersionSelectDialog.cpp
index d7880334..5feb70d2 100644
--- a/launcher/ui/dialogs/VersionSelectDialog.cpp
+++ b/launcher/ui/dialogs/VersionSelectDialog.cpp
@@ -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.
  */
 
 #include "VersionSelectDialog.h"
@@ -22,15 +42,10 @@
 #include <QtWidgets/QVBoxLayout>
 #include <QDebug>
 
-#include "ui/dialogs/ProgressDialog.h"
 #include "ui/widgets/VersionSelectWidget.h"
-#include "ui/dialogs/CustomMessageBox.h"
 
 #include "BaseVersion.h"
 #include "BaseVersionList.h"
-#include "tasks/Task.h"
-#include "Application.h"
-#include "VersionProxyModel.h"
 
 VersionSelectDialog::VersionSelectDialog(BaseVersionList *vlist, QString title, QWidget *parent, bool cancelable)
     : QDialog(parent)
@@ -40,7 +55,7 @@ VersionSelectDialog::VersionSelectDialog(BaseVersionList *vlist, QString title,
     m_verticalLayout = new QVBoxLayout(this);
     m_verticalLayout->setObjectName(QStringLiteral("verticalLayout"));
 
-    m_versionWidget = new VersionSelectWidget(parent);
+    m_versionWidget = new VersionSelectWidget(true, parent);
     m_verticalLayout->addWidget(m_versionWidget);
 
     m_horizontalLayout = new QHBoxLayout();