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Diffstat (limited to 'src/libs/installer/getrepositorymetainfojob.h')
-rw-r--r-- | src/libs/installer/getrepositorymetainfojob.h | 113 |
1 files changed, 113 insertions, 0 deletions
diff --git a/src/libs/installer/getrepositorymetainfojob.h b/src/libs/installer/getrepositorymetainfojob.h new file mode 100644 index 000000000..aec94603d --- /dev/null +++ b/src/libs/installer/getrepositorymetainfojob.h @@ -0,0 +1,113 @@ +/************************************************************************** +** +** This file is part of Installer Framework +** +** Copyright (c) 2010-2012 Nokia Corporation and/or its subsidiary(-ies). +** +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** +** GNU Lesser General Public License Usage +** +** This file may be used under the terms of the GNU Lesser General Public +** License version 2.1 as published by the Free Software Foundation and +** appearing in the file LICENSE.LGPL included in the packaging of this file. +** Please review the following information to ensure the GNU Lesser General +** Public License version 2.1 requirements will be met: +** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** Other Usage +** +** Alternatively, this file may be used in accordance with the terms and +** conditions contained in a signed written agreement between you and Nokia. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +**************************************************************************/ +#ifndef GETREPOSITORYMETAINFOJOB_H +#define GETREPOSITORYMETAINFOJOB_H + +#include "fileutils.h" +#include "installer_global.h" +#include "repository.h" + +#include "kdjob.h" + +#include <QtCore/QPointer> +#include <QtCore/QString> +#include <QtCore/QStringList> +#include <QtCore/QThreadPool> + +namespace KDUpdater { + class FileDownloader; +} + +namespace QInstaller { + +class GetRepositoriesMetaInfoJob; +class PackageManagerCorePrivate; + +class INSTALLER_EXPORT GetRepositoryMetaInfoJob : public KDJob +{ + Q_OBJECT + class ZipRunnable; + friend class QInstaller::GetRepositoriesMetaInfoJob; + +public: + explicit GetRepositoryMetaInfoJob(PackageManagerCorePrivate *corePrivate, QObject *parent = 0); + ~GetRepositoryMetaInfoJob(); + + Repository repository() const; + void setRepository(const Repository &r); + + int silentRetries() const; + void setSilentRetries(int retries); + + QString temporaryDirectory() const; + QString releaseTemporaryDirectory() const; + +private: + /* reimp */ void doStart(); + /* reimp */ void doCancel(); + void finished(int error, const QString &errorString = QString()); + +private Q_SLOTS: + void startUpdatesXmlDownload(); + void updatesXmlDownloadCanceled(); + void updatesXmlDownloadFinished(); + void updatesXmlDownloadError(const QString &error); + + void fetchNextMetaInfo(); + void metaDownloadCanceled(); + void metaDownloadFinished(); + void metaDownloadError(const QString &error); + + void unzipFinished(bool status, const QString &error); + +private: + bool m_canceled; + int m_silentRetries; + int m_retriesLeft; + Repository m_repository; + QStringList m_packageNames; + QStringList m_packageVersions; + QStringList m_packageHash; + QPointer<KDUpdater::FileDownloader> m_downloader; + QString m_currentPackageName; + QString m_currentPackageVersion; + QString m_temporaryDirectory; + mutable TempDirDeleter m_tempDirDeleter; + + bool m_waitForDone; + QThreadPool m_threadPool; + PackageManagerCorePrivate *m_corePrivate; +}; + +} // namespace QInstaller + +#endif // GETREPOSITORYMETAINFOJOB_H |