91 lines
2.5 KiB
C++
91 lines
2.5 KiB
C++
/*
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SPDX-FileCopyrightText: 2008-2011 Volker Lanz <vl@fidra.de>
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SPDX-FileCopyrightText: 2014-2016 Andrius Štikonas <andrius@stikonas.eu>
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SPDX-License-Identifier: GPL-3.0-or-later
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*/
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#include "ops/createfilesystemoperation.h"
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#include "core/partition.h"
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#include "core/device.h"
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#include "jobs/deletefilesystemjob.h"
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#include "jobs/createfilesystemjob.h"
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#include "jobs/checkfilesystemjob.h"
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#include "jobs/changepermissionsjob.h"
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#include "fs/filesystem.h"
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#include "fs/filesystemfactory.h"
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#include <QString>
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#include <KLocalizedString>
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/** Creates a new CreateFileSystemOperation.
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@param d the Device to create the new FileSystem on
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@param p the Partition to create the new FileSystem in
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@param newType the type of the new FileSystem
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*/
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CreateFileSystemOperation::CreateFileSystemOperation(Device& d, Partition& p, FileSystem::Type newType) :
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Operation(),
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m_TargetDevice(d),
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m_Partition(p),
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m_NewFileSystem(FileSystemFactory::cloneWithNewType(newType, partition().fileSystem())),
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m_OldFileSystem(&p.fileSystem()),
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m_DeleteJob(new DeleteFileSystemJob(targetDevice(), partition())),
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m_CreateJob(new CreateFileSystemJob(targetDevice(), partition())),
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m_CheckJob(new CheckFileSystemJob(partition()))
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{
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// We never know anything about the number of used sectors on a new file system.
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newFileSystem()->setSectorsUsed(-1);
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addJob(deleteJob());
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addJob(createJob());
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addJob(checkJob());
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// if the user never configured a new permission, nothing will run, if he did,
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// then we change the permissions on the newly created partition.
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addJob(new ChangePermissionJob(p));
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}
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CreateFileSystemOperation::~CreateFileSystemOperation()
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{
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if (&partition().fileSystem() == newFileSystem())
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delete oldFileSystem();
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else
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delete newFileSystem();
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}
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bool CreateFileSystemOperation::targets(const Device& d) const
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{
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return d == targetDevice();
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}
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bool CreateFileSystemOperation::targets(const Partition& p) const
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{
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return p == partition();
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}
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void CreateFileSystemOperation::preview()
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{
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partition().setFileSystem(newFileSystem());
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}
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void CreateFileSystemOperation::undo()
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{
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partition().setFileSystem(oldFileSystem());
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}
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bool CreateFileSystemOperation::execute(Report& parent)
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{
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preview();
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return Operation::execute(parent);
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}
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QString CreateFileSystemOperation::description() const
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{
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return xi18nc("@info:status", "Create filesystem %1 on partition <filename>%2</filename>", newFileSystem()->name(), partition().deviceNode());
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}
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