MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent), downloader(this), ui(new Ui::MainWindow) { ui->setupUi(this); curstep = 0; totalSteps = 0; tempDir = AppPathManager::userAppDir() + "/PGE Content Manager"; ui->cpack_info_box->setEnabled(false); connect(&downloader, SIGNAL(finished()), this, SLOT(downloadSuccess())); connect(&downloader, SIGNAL(canceled()), this, SLOT(downloadAborted())); connect(&downloader, SIGNAL(failed(QString)), this, SLOT(downloadFailed(QString))); connect(&downloader, SIGNAL(progress(qint64, qint64)), this, SLOT(setProgress(qint64, qint64))); ui->progressBar->hide(); cancelStatusBarButton = new QToolButton(ui->statusBar); cancelStatusBarButton->setText("x"); cancelStatusBarButton->setToolTip("Cancel current action."); statusBar()->addPermanentWidget(cancelStatusBarButton); cancelStatusBarButton->hide(); connect(cancelStatusBarButton, &QToolButton::clicked, this, &MainWindow::cancelStatusBarButtonClicked); if(MainWindow::autoRefresh) { refreshRepos(); } ui->actionAuto_Refresh_on_Startup->setChecked(MainWindow::autoRefresh); }
void FileDownloader::downloadFinished(QNetworkReply *reply) { //qDebug() << "enter 4"; if (reply->error()) { qDebug() << "download error."; //QMessageBox::warning(this, QStringLiteral("警告"), QStringLiteral("下载失败!请检查输入网址是否正确!")); return; } file.write(reply->readAll()); file.flush(); file.close(); reply->deleteLater(); QFileInfo info(file); this->absoluteAddr = info.absoluteFilePath(); //qDebug() << absoluteAddr; QDir dir; dir.setCurrent("../"); emit downloadSuccess(); }