129 lines
4.3 KiB
C++
129 lines
4.3 KiB
C++
/* === This file is part of Calamares - <https://calamares.io> ===
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*
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* SPDX-FileCopyrightText: 2018-2019 Collabora Ltd <arnaud.ferraris@collabora.com>
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* SPDX-FileCopyrightText: 2019 Adriaan de Groot <groot@kde.org>
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* SPDX-License-Identifier: GPL-3.0-or-later
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*
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* Calamares is Free Software: see the License-Identifier above.
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*
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*/
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#ifndef PARTITIONLAYOUT_H
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#define PARTITIONLAYOUT_H
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#include "partition/PartitionSize.h"
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#include "core/PartUtils.h"
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// KPMcore
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#include <kpmcore/core/partitiontable.h>
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#include <kpmcore/fs/filesystem.h>
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// Qt
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#include <QList>
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#include <QObject>
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#include <QVariantMap>
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class Partition;
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class PartitionLayout
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{
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public:
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struct PartitionEntry
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{
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QString partLabel;
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QString partUUID;
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QString partType;
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quint64 partAttributes = 0;
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QString partMountPoint;
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FileSystem::Type partFileSystem = FileSystem::Unknown;
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QVariantMap partFeatures;
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CalamaresUtils::Partition::PartitionSize partSize;
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CalamaresUtils::Partition::PartitionSize partMinSize;
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CalamaresUtils::Partition::PartitionSize partMaxSize;
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/// @brief All-zeroes PartitionEntry
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PartitionEntry();
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/** @brief Parse @p mountPoint, @p size, @p minSize and @p maxSize to their respective member variables
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*
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* Sets a specific FS type (not parsed from string like the other
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* constructor).
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*/
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PartitionEntry( FileSystem::Type fs,
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const QString& mountPoint,
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const QString& size,
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const QString& minSize = QString(),
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const QString& maxSize = QString() );
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/// @brief All-field PartitionEntry
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PartitionEntry( const QString& label,
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const QString& uuid,
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const QString& type,
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quint64 attributes,
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const QString& mountPoint,
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const QString& fs,
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const QVariantMap& features,
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const QString& size,
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const QString& minSize = QString(),
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const QString& maxSize = QString() );
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/// @brief Copy PartitionEntry
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PartitionEntry( const PartitionEntry& e ) = default;
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bool isValid() const
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{
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if ( !partSize.isValid()
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|| ( partMinSize.isValid() && partMaxSize.isValid() && partMinSize > partMaxSize ) )
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{
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return false;
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}
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return true;
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}
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};
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PartitionLayout();
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PartitionLayout( const PartitionLayout& layout );
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~PartitionLayout();
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/** @brief create the configuration from @p config
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*
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* @p config is a list of partition entries (in QVariant form,
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* read from YAML). If no entries are given, then a single
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* partition is created with type Unkown.
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*
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* Any partitions with FS type Unknown will get the default filesystem
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* that is set at **apply** time (e.g. when createPartitions() is
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* called as well.
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*
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* @see setDefaultFsType()
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*/
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void init( FileSystem::Type defaultFsType, const QVariantList& config );
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/** @brief add an entry as if it had been listed in the config
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*
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* The same comments about filesystem type apply.
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*/
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bool addEntry( const PartitionEntry& entry );
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/** @brief set the default filesystem type
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*
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* Any partitions in the layout with type Unknown will get
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* the default type when createPartitions() is called.
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*/
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void setDefaultFsType( FileSystem::Type defaultFsType );
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/**
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* @brief Apply the current partition layout to the selected drive space.
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* @return A list of Partition objects.
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*/
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QList< Partition* > createPartitions( Device* dev,
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qint64 firstSector,
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qint64 lastSector,
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QString luksPassphrase,
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PartitionNode* parent,
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const PartitionRole& role );
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private:
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QList< PartitionEntry > m_partLayout;
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FileSystem::Type m_defaultFsType = FileSystem::Type::Unknown;
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};
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#endif /* PARTITIONLAYOUT_H */
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