Method doExport

launcher/ui/dialogs/ExportInstanceDialog.cpp:132–163

}

void ExportInstanceDialog::doExport()
{
    auto name = FS::RemoveInvalidFilenameChars(m_instance->name());

    const QString output = QFileDialog::getSaveFileName(this, tr("Export %1").arg(m_instance->name()),
                                                        FS::PathCombine(QDir::homePath(), name + ".zip"), "Zip (*.zip)", nullptr);
    if (output.isEmpty()) {
        QDialog::done(QDialog::Rejected);
        return;
    }

    SaveIcon(m_instance);

    auto files = QFileInfoList();
    if (!MMCZip::collectFileListRecursively(m_instance->instanceRoot(), nullptr, &files,
                                            std::bind(&FileIgnoreProxy::filterFile, proxyModel, std::placeholders::_1))) {
        QMessageBox::warning(this, tr("Error"), tr("Unable to export instance"));
        QDialog::done(QDialog::Rejected);
        return;
    }

    auto task = makeShared<MMCZip::ExportToZipTask>(output, m_instance->instanceRoot(), files, "", true, true);

    connect(task.get(), &Task::failed, this,
            [this, output](QString reason) { CustomMessageBox::selectable(this, tr("Error"), reason, QMessageBox::Critical)->show(); });
    connect(task.get(), &Task::finished, this, [task] { task->deleteLater(); });

    ProgressDialog progress(this);
    progress.setSkipButton(true, tr("Abort"));
    auto result = progress.execWithTask(task.get());
    QDialog::done(result);
}

void ExportInstanceDialog::done(int result)
{