89 lines
3.6 KiB
C++
89 lines
3.6 KiB
C++
/*************************************************************************
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* Copyright (C) 2016 by Chantara Tith <tith.chantara@gmail.com> *
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* Copyright (C) 2016 by Andrius Štikonas <andrius@stikonas.eu> *
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* *
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* This program is free software; you can redistribute it and/or *
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* modify it under the terms of the GNU General Public License as *
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* published by the Free Software Foundation; either version 3 of *
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* the License, or (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, see <http://www.gnu.org/licenses/>.*
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*************************************************************************/
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#include "gui/resizevolumegroupdialog.h"
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#include "gui/volumegroupwidget.h"
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#include <core/lvmdevice.h>
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#include <core/volumemanagerdevice.h>
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#include <core/partitiontable.h>
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#include <fs/lvm2_pv.h>
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#include <util/capacity.h>
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#include <util/helpers.h>
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#include <KConfigGroup>
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#include <KLocalizedString>
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#include <KSharedConfig>
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/** Creates a new ResizeVolumeGroupDialog
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@param parent pointer to the parent widget
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@param d the Device to show properties for
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*/
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ResizeVolumeGroupDialog::ResizeVolumeGroupDialog(QWidget* parent, VolumeManagerDevice* d, std::vector<const Partition*>& partList)
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: VolumeGroupDialog(parent, d->name(), partList)
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, m_Device(d)
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{
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setWindowTitle(xi18nc("@title:window", "Resize Volume Group"));
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setupDialog();
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setupConstraints();
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KConfigGroup kcg(KSharedConfig::openConfig(), "resizeVolumeDialog");
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restoreGeometry(kcg.readEntry<QByteArray>("Geometry", QByteArray()));
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}
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void ResizeVolumeGroupDialog::setupDialog()
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{
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if (dialogWidget().volumeType().currentText() == QStringLiteral("LVM")) {
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for (const auto &p : qAsConst(LVM::pvList)) {
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if (p.isLuks())
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continue;
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if (p.vgName() == device()->name())
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dialogWidget().listPV().addPartition(*p.partition(), true);
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else if (p.vgName() == QString() && !LvmDevice::s_DirtyPVs.contains(p.partition())) // TODO: Remove LVM PVs in current VG
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dialogWidget().listPV().addPartition(*p.partition(), false);
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}
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}
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//update used size and LV infos
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qint32 totalLV = 0;
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LvmDevice *lvmDevice = dynamic_cast<LvmDevice *>(device());
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if (lvmDevice != nullptr) {
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m_TotalUsedSize = lvmDevice->allocatedPE() * lvmDevice->peSize();
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totalLV = lvmDevice->partitionTable()->children().count();
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}
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dialogWidget().totalUsedSize().setText(Capacity::formatByteSize(m_TotalUsedSize));
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dialogWidget().totalLV().setText(QString::number(totalLV));
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}
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void ResizeVolumeGroupDialog::setupConstraints()
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{
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dialogWidget().vgName().setEnabled(false);
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dialogWidget().spinPESize().setEnabled(false);
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dialogWidget().volumeType().setEnabled(false);
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VolumeGroupDialog::setupConstraints();
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}
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void ResizeVolumeGroupDialog::accept()
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{
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targetPVList().insert(targetPVList().end(), dialogWidget().listPV().checkedItems().begin(), dialogWidget().listPV().checkedItems().end());
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QDialog::accept();
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}
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