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81 lines
2.1 KiB
C++
81 lines
2.1 KiB
C++
/***************************************************************************
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* Copyright (C) 2007 by Tobias Koenig <tokoe@kde.org> *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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***************************************************************************/
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#ifndef UNRAR_H
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#define UNRAR_H
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#include <QtCore/QObject>
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#include <QtCore/QProcess>
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#include <QtCore/QStringList>
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class QEventLoop;
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class KTempDir;
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class KPtyProcess;
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class Unrar : public QObject
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{
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Q_OBJECT
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public:
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/**
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* Creates a new unrar object.
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*/
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Unrar();
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/**
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* Destroys the unrar object.
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*/
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~Unrar();
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/**
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* Opens given rar archive.
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*/
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bool open( const QString &fileName );
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/**
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* Returns the list of files from the archive.
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*/
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QStringList list();
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/**
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* Returns the content of the file with the given name.
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*/
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QByteArray contentOf( const QString &fileName ) const;
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/**
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* Returns a new device for reading the file with the given name.
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*/
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QIODevice* createDevice( const QString &fileName ) const;
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static bool isAvailable();
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static bool isSuitableVersionAvailable();
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private Q_SLOTS:
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void readFromStdout();
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void readFromStderr();
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void finished( int exitCode, QProcess::ExitStatus exitStatus );
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private:
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int startSyncProcess( const QStringList &args );
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void writeToProcess( const QByteArray &data );
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#if defined(Q_OS_WIN)
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QProcess *mProcess;
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#else
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KPtyProcess *mProcess;
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#endif
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QEventLoop *mLoop;
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QString mFileName;
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QByteArray mStdOutData;
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QByteArray mStdErrData;
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KTempDir *mTempDir;
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};
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#endif
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