79 lines
2.7 KiB
C++
79 lines
2.7 KiB
C++
/***************************************************************************
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* Copyright (C) 2010 by Volker Lanz <vl@fidra.de *
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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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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *
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***************************************************************************/
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#if !defined(COREBACKEND__H)
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#define COREBACKEND__H
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#include "util/libpartitionmanagerexport.h"
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#include <QObject>
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#include <QList>
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class CoreBackendManager;
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class CoreBackendDevice;
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class Device;
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class PartitionTable;
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class KAboutData;
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class QString;
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class LIBPARTITIONMANAGERPRIVATE_EXPORT CoreBackend : public QObject
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{
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Q_OBJECT
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Q_DISABLE_COPY(CoreBackend)
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friend class CoreBackendManager;
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protected:
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CoreBackend();
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virtual ~CoreBackend();
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signals:
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void progress(int);
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void scanProgress(const QString&,int);
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public:
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virtual const KAboutData& about() const { return *m_AboutData; }
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virtual QList<Device*> scanDevices() = 0;
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virtual Device* scanDevice(const QString& device_node) = 0;
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virtual CoreBackendDevice* openDevice(const QString& device_node) = 0;
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virtual CoreBackendDevice* openDeviceExclusive(const QString& device_node) = 0;
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virtual bool closeDevice(CoreBackendDevice* core_device) = 0;
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virtual void emitProgress(int i);
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virtual void emitScanProgress(const QString& device_node, int i);
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protected:
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static void setPartitionTableForDevice(Device& d, PartitionTable* p);
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static void setPartitionTableMaxPrimaries(PartitionTable& p, qint32 max_primaries);
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private:
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void setAboutData(const KAboutData* a) { m_AboutData = a; }
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private:
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const KAboutData* m_AboutData;
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class CoreBackendPrivate;
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CoreBackendPrivate* d;
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};
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#endif
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