Merge branch 'develop' into chore/add-compiler-warnings

Signed-off-by: Rachel Powers <508861+Ryex@users.noreply.github.com>

1 files changed, 125 insertions, 0 deletions

diff --git a/launcher/ui/dialogs/ExportMrPackDialog.cpp b/launcher/ui/dialogs/ExportMrPackDialog.cpp
new file mode 100644
index 00000000..b302f7ba
--- /dev/null
+++ b/launcher/ui/dialogs/ExportMrPackDialog.cpp
@@ -0,0 +1,125 @@
+// 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->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) {
+        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,
+                                    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();
+        });
+
+        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);
+}