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+/**************************************************************************
+**
+** This file is part of Qt SDK**
+**
+** Copyright (c) 2010 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.
+**
+** If you are unsure which license is appropriate for your use, please contact
+** (qt-info@nokia.com).
+**
+**************************************************************************/
+#ifndef DOWNLOADARCHIVESJOB_H
+#define DOWNLOADARCHIVESJOB_H
+
+#include <KDToolsCore/KDJob>
+
+#include <QPair>
+#include <QStringList>
+
+namespace KDUpdater
+{
+ class FileDownloader;
+}
+
+class QTimer;
+
+namespace QInstaller
+{
+
+class MessageBoxHandler;
+class Installer;
+
+class DownloadArchivesJob : public KDJob
+{
+ Q_OBJECT
+public:
+ enum Error
+ {
+ InvalidUrl = KDJob::UserDefinedError,
+ Timeout,
+ DownloadError
+ };
+
+ explicit DownloadArchivesJob(const QByteArray& publicKey, Installer* parent = 0 );
+ ~DownloadArchivesJob();
+
+ void setArchivesToDownload( const QList< QPair< QString, QString > >& archives );
+
+Q_SIGNALS:
+ void progressChanged( double progress );
+ void outputTextChanged( const QString& progress );
+
+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:
+ bool cancelled;
+ QList< QPair< QString, QString > > archives;
+ const QByteArray publicKey;
+ KDUpdater::FileDownloader* downloader;
+ QStringList temporaryFiles;
+ int filesToDownload;
+ int filesDownloaded;
+ Installer* parent;
+ QByteArray currentHash;
+ double lastFileProgress;
+ int progressChangedTimerId;
+};
+
+}
+
+#endif