Method downloadUpdates

launcher/ui/MainWindow.cpp:1575–1607

}

void MainWindow::downloadUpdates(GoUpdate::Status status)
{
    if(!APPLICATION->updatesAreAllowed())
    {
        return;
    }
    qDebug() << "Downloading updates.";
    ProgressDialog updateDlg(this);
    status.rootPath = APPLICATION->root();

    auto dlPath = FS::PathCombine(APPLICATION->root(), "update", "XXXXXX");
    if (!FS::ensureFilePathExists(dlPath))
    {
        CustomMessageBox::selectable(this, tr("Error"), tr("Couldn't create folder for update downloads:\n%1").arg(dlPath), QMessageBox::Warning)->show();
    }
    GoUpdate::DownloadTask updateTask(APPLICATION->network(), status, dlPath, &updateDlg);
    // If the task succeeds, install the updates.
    if (updateDlg.execWithTask(&updateTask))
    {
        /**
         * NOTE: This disables launching instances until the update either succeeds (and this process exits)
         * or the update fails (and the control leaves this scope).
         */
        APPLICATION->updateIsRunning(true);
        UpdateController update(this, APPLICATION->root(), updateTask.updateFilesDir(), updateTask.operations());
        update.installUpdates();
        APPLICATION->updateIsRunning(false);
    }
    else
    {
        CustomMessageBox::selectable(this, tr("Error"), updateTask.failReason(), QMessageBox::Warning)->show();
    }
}

void MainWindow::onCatToggled(bool state)
{