146 lines
3.8 KiB
C++
146 lines
3.8 KiB
C++
/*
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SPDX-FileCopyrightText: 2008-2010 Volker Lanz <vl@fidra.de>
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SPDX-FileCopyrightText: 2008 Laurent Montel <montel@kde.org>
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SPDX-FileCopyrightText: 2014-2017 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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#if !defined(SIZEDIALOGBASE_H)
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#define SIZEDIALOGBASE_H
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#include <util/capacity.h>
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#include <QtGlobal>
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#include <QDebug>
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#include <QDialog>
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#include <QPushButton>
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class Device;
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class Partition;
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class PartitionTable;
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class SizeDialogWidget;
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class SizeDetailsWidget;
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/** Base class for all dialogs moving or resizing Partitions.
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@author Volker Lanz <vl@fidra.de>
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*/
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class SizeDialogBase : public QDialog
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{
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Q_DISABLE_COPY(SizeDialogBase)
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protected:
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SizeDialogBase(QWidget* parent, Device& device, Partition& part, qint64 minFirst, qint64 maxLast);
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virtual ~SizeDialogBase() {}
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SizeDialogWidget& dialogWidget() {
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Q_ASSERT(m_SizeDialogWidget);
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return *m_SizeDialogWidget;
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}
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const SizeDialogWidget& dialogWidget() const {
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Q_ASSERT(m_SizeDialogWidget);
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return *m_SizeDialogWidget;
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}
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SizeDetailsWidget& detailsWidget() {
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Q_ASSERT(m_SizeDetailsWidget);
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return *m_SizeDetailsWidget;
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}
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const SizeDetailsWidget& detailsWidget() const {
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Q_ASSERT(m_SizeDetailsWidget);
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return *m_SizeDetailsWidget;
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}
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virtual const PartitionTable& partitionTable() const;
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virtual bool canGrow() const {
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return true;
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}
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virtual bool canShrink() const {
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return true;
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}
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virtual bool canMove() const {
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return true;
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}
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virtual void setupDialog();
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virtual void setupConstraints();
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virtual void setupConnections();
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virtual Partition& partition() {
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return m_Partition;
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}
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virtual const Partition& partition() const {
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return m_Partition;
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}
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virtual Device& device() {
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return m_Device;
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}
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virtual const Device& device() const {
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return m_Device;
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}
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virtual qint64 minimumLength() const;
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virtual qint64 maximumLength() const;
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virtual qint64 minimumFirstSector() const {
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return m_MinimumFirstSector;
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}
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virtual qint64 maximumLastSector() const {
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return m_MaximumLastSector;
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}
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virtual void setDirty() {}
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virtual void updateSpinCapacity(qint64 newLengthInSectors);
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virtual bool align() const;
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virtual qint64 minimumLastSector() const;
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virtual qint64 maximumFirstSector() const;
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virtual void updateSpinFirstSector(qint64 newFirst);
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virtual void updateSpinFreeBefore(qint64 sectorsFreeBefore);
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virtual void updateSpinLastSector(qint64 newLast);
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virtual void updateSpinFreeAfter(qint64 sectorsFreeAfter);
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virtual void setMinimumLength(qint64 s) {
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m_MinimumLength = s;
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}
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virtual void setMaximumLength(qint64 s) {
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m_MaximumLength = s;
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}
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bool isValidLVName() const {
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return m_IsValidLVName;
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}
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protected:
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void onResizerWidgetFirstSectorChanged(qint64 newFirst);
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void onResizerWidgetLastSectorChanged(qint64 newLast);
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void onSpinCapacityChanged(double newCapacity);
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void onSpinFreeBeforeChanged(double newBefore);
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void onSpinFreeAfterChanged(double newAfter);
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void onSpinFirstSectorChanged(double newFirst);
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void onSpinLastSectorChanged(double newLast);
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void onAlignToggled(bool);
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void onLVNameChanged(const QString& newName);
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virtual void updateOkButtonStatus();
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void toggleDetails();
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SizeDialogWidget* m_SizeDialogWidget;
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SizeDetailsWidget* m_SizeDetailsWidget;
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Device& m_Device;
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Partition& m_Partition;
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qint64 m_MinimumFirstSector;
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qint64 m_MaximumLastSector;
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qint64 m_MinimumLength;
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qint64 m_MaximumLength;
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bool m_IsValidLVName;
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public:
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QPushButton* okButton;
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QPushButton* cancelButton;
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QPushButton* detailsButton;
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};
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#endif
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