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Viewing changes to src/jobs/deletepartitionjob.cpp

  • Committer: Bazaar Package Importer
  • Author(s): Anthony Mercatante
  • Date: 2009-01-23 17:57:36 UTC
  • Revision ID: james.westby@ubuntu.com-20090123175736-2ltrhgg3m55dokbm
Tags: upstream-1.0.0~beta1a
Import upstream version 1.0.0~beta1a

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src/jobs/deletepartitionjob.cpp
 
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/***************************************************************************
 
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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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#include "jobs/deletepartitionjob.h"
 
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#include "core/partition.h"
 
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#include "core/device.h"
 
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#include "util/report.h"
 
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#include <klocale.h>
 
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#include <kdebug.h>
 
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#include <parted/parted.h>
 
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/** Creates a new DeletePartitionJob
 
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        @param d the Device the Partition to delete is on
 
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        @param p the Partition to delete
 
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*/
 
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DeletePartitionJob::DeletePartitionJob(Device& d, Partition& p) :
 
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        Job(),
 
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        m_Device(d),
 
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        m_Partition(p)
 
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{
 
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}
 
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bool DeletePartitionJob::run(Report& parent)
 
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{
 
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        Q_ASSERT(device().deviceNode() == partition().devicePath());
 
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        if (device().deviceNode() != partition().devicePath())
 
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        {
 
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                kWarning() << "deviceNode: " << device().deviceNode() << ", partition path: " << partition().devicePath();
 
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                return false;
 
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        }
 
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        bool rval = false;
 
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        Report* report = jobStarted(parent);
 
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        if (openPed(device().deviceNode()))
 
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        {
 
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                PedPartition* pedPartition = partition().roles().has(PartitionRole::Extended)
 
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                                ? ped_disk_extended_partition(pedDisk())
 
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                                : ped_disk_get_partition_by_sector(pedDisk(), partition().firstSector());
 
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                if (pedPartition)
 
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                {
 
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                        rval = ped_disk_delete_partition(pedDisk(), pedPartition) && commit();
 
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                        if (!rval)
 
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                                report->line() << i18nc("@info/plain", "Could not delete partition <filename>%1</filename>.", partition().deviceNode());
 
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                }
 
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                else
 
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                        report->line() << i18nc("@info/plain", "Deleting partition failed: Partition to delete (<filename>%1</filename>) not found on disk.", partition().deviceNode());
 
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                closePed();
 
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        }
 
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        else
 
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                report->line() << i18nc("@info/plain", "Deleting partition failed: Could not open device <filename>%1</filename>.", device().deviceNode());
 
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        jobFinished(*report, rval);
 
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        return rval;
 
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}
 
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QString DeletePartitionJob::description() const
 
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{
 
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        return i18nc("@info/plain", "Delete the partition <filename>%1</filename>", partition().deviceNode());
 
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}