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Diffstat (limited to 'src/libs/installer/downloadarchivesjob.h')
-rw-r--r-- | src/libs/installer/downloadarchivesjob.h | 104 |
1 files changed, 104 insertions, 0 deletions
diff --git a/src/libs/installer/downloadarchivesjob.h b/src/libs/installer/downloadarchivesjob.h new file mode 100644 index 000000000..1c0c9b272 --- /dev/null +++ b/src/libs/installer/downloadarchivesjob.h @@ -0,0 +1,104 @@ +/************************************************************************** +** +** 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 DOWNLOADARCHIVESJOB_H +#define DOWNLOADARCHIVESJOB_H + +#include <kdjob.h> + +#include <QtCore/QPair> +#include <QtCore/QSet> + +QT_BEGIN_NAMESPACE +class QTimerEvent; +QT_END_NAMESPACE + +namespace KDUpdater { + class FileDownloader; +} + +namespace QInstaller { + +class MessageBoxHandler; +class PackageManagerCore; + +class DownloadArchivesJob : public KDJob +{ + Q_OBJECT + +public: + explicit DownloadArchivesJob(PackageManagerCore *core = 0); + ~DownloadArchivesJob(); + + void setArchivesToDownload(const QList<QPair<QString, QString> > &archives); + +Q_SIGNALS: + void progressChanged(double progress); + void outputTextChanged(const QString &progress); + void downloadStatusChanged(const QString &status); + +protected: + void doStart(); + void doCancel(); + void timerEvent(QTimerEvent *event); + +protected Q_SLOTS: + void registerFile(); + void downloadCanceled(); + void downloadFailed(const QString &error); + void finishWithError(const QString &error); + void fetchNextArchive(); + void fetchNextArchiveHash(); + void finishedHashDownload(); + void emitDownloadProgress(double progress); + +private: + KDUpdater::FileDownloader *setupDownloader(const QString &prefix = QString()); + +private: + PackageManagerCore *m_core; + KDUpdater::FileDownloader *m_downloader; + + int m_archivesDownloaded; + int m_archivesToDownloadCount; + QList<QPair<QString, QString> > m_archivesToDownload; + + bool m_canceled; + QSet<QString> m_temporaryFiles; + QByteArray m_currentHash; + double m_lastFileProgress; + int m_progressChangedTimerId; +}; + +} // namespace QInstaller + +#endif // DOWNLOADARCHIVESJOB_H |