batchextract.h

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/*
 * ark -- archiver for the KDE project
 *
 * Copyright (C) 2008 Harald Hvaal <haraldhv@stud.ntnu.no>
 * Copyright (C) 2009-2010 Raphael Kubo da Costa <rakuco@FreeBSD.org>
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES ( INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION ) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * ( INCLUDING NEGLIGENCE OR OTHERWISE ) ARISING IN ANY WAY OUT OF THE USE OF
 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

#ifndef BATCHEXTRACT_H
#define BATCHEXTRACT_H

#include <kcompositejob.h>
#include <KUrl>

#include <QtCore/QMap>
#include <QtCore/QPair>
#include <QtCore/QString>
#include <QtCore/QStringList>

namespace Kerfuffle
{
class Archive;
class Query;
}

class BatchExtract : public KCompositeJob
{
    Q_OBJECT

public:
    BatchExtract();

    virtual ~BatchExtract();

    void addExtraction(Kerfuffle::Archive* archive);

    void start();

    bool autoSubfolder() const;

    void setAutoSubfolder(bool value);

    bool addInput(const KUrl& url);

    bool showExtractDialog();

    QString destinationFolder() const;

    void setDestinationFolder(const QString& folder);

    bool openDestinationAfterExtraction() const;

    void setOpenDestinationAfterExtraction(bool value);

    bool preservePaths() const;

    void setPreservePaths(bool value);

private slots:
    void forwardProgress(KJob *job, unsigned long percent);

    void showFailedFiles();

    void slotResult(KJob *job);

    void slotUserQuery(Kerfuffle::Query *query);

    void slotStartJob();

private:
    int m_initialJobCount;
    QMap<KJob*, QPair<QString, QString> > m_fileNames;
    bool m_autoSubfolder;

    QList<Kerfuffle::Archive*> m_inputs;
    QString m_destinationFolder;
    QStringList m_failedFiles;
    bool m_preservePaths;
    bool m_openDestinationAfterExtraction;
};

#endif // BATCHEXTRACT_H