105 lines
3.7 KiB
C++
105 lines
3.7 KiB
C++
/***************************************************************************
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* Copyright (C) 2008 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(RESTOREOPERATION__H)
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#define RESTOREOPERATION__H
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#include "ops/operation.h"
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#include <QString>
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class Partition;
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class Device;
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class OperationStack;
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class Report;
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class PartitionNode;
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class CreatePartitionJob;
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class RestoreFileSystemJob;
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class CheckFileSystemJob;
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class ResizeFileSystemJob;
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/** Restore a Partition.
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Restores the FileSystem from a file to the given Partition on the given Device, handling overwriting
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a previous Partition in case that is necessary.
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@author Volker Lanz <vl@fidra.de>
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*/
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class RestoreOperation : public Operation
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{
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friend class OperationStack;
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Q_OBJECT
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Q_DISABLE_COPY(RestoreOperation)
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public:
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RestoreOperation(Device& d, Partition* p, const QString& filename);
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~RestoreOperation();
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public:
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QString iconName() const { return "document-import"; }
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QString description() const;
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bool execute(Report& parent);
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void undo();
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void preview();
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static bool canRestore(const Partition* p);
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static Partition* createRestorePartition(const Device& device, PartitionNode& parent, qint64 start, const QString& fileName);
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protected:
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Device& targetDevice() { return m_TargetDevice; }
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const Device& targetDevice() const { return m_TargetDevice; }
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Partition& restorePartition() { return *m_RestorePartition; }
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const Partition& restorePartition() const { return *m_RestorePartition; }
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const QString& fileName() const { return m_FileName; }
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Partition* overwrittenPartition() { return m_OverwrittenPartition; }
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const Partition* overwrittenPartition() const { return m_OverwrittenPartition; }
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void setOverwrittenPartition(Partition* p);
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void cleanupOverwrittenPartition();
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bool mustDeleteOverwritten() const { return m_MustDeleteOverwritten; }
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qint64 imageLength() const { return m_ImageLength; }
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CreatePartitionJob* createPartitionJob() { return m_CreatePartitionJob; }
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RestoreFileSystemJob* restoreJob() { return m_RestoreJob; }
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CheckFileSystemJob* checkTargetJob() { return m_CheckTargetJob; }
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ResizeFileSystemJob* maximizeJob() { return m_MaximizeJob; }
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private:
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Device& m_TargetDevice;
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Partition* m_RestorePartition;
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const QString m_FileName;
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Partition* m_OverwrittenPartition;
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bool m_MustDeleteOverwritten;
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qint64 m_ImageLength;
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CreatePartitionJob* m_CreatePartitionJob;
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RestoreFileSystemJob* m_RestoreJob;
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CheckFileSystemJob* m_CheckTargetJob;
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ResizeFileSystemJob* m_MaximizeJob;
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};
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#endif
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