mirror of
https://github.com/parchlinux/calamares.git
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4ec72f4afb
Now linking with -Wl,--no-undefined! Moved find_package KF5 from the root CMakeLists.txt to the partitioning module where it belongs. KF5 deps should be limited to plugins. Lots of random fixage to make stuff link. Removed CalamaresApplication reference from Settings. Removed the use of AbstractPage, we don't need it right now.
126 lines
4.3 KiB
C++
126 lines
4.3 KiB
C++
/* === This file is part of Calamares - <http://github.com/calamares> ===
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*
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* Copyright 2014, Aurélien Gâteau <agateau@kde.org>
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*
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* Calamares 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 3 of the License, or
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* (at your option) any later version.
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*
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* Calamares 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 Calamares. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "PartitionPage.h"
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// Local
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#include <CreatePartitionDialog.h>
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#include <DeviceModel.h>
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#include <PartitionCoreModule.h>
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#include <PartitionModel.h>
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#include <PMUtils.h>
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#include <ui_PartitionPage.h>
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// Qt
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#include <QDebug>
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#include <QHeaderView>
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#include <QItemSelectionModel>
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#include <QPointer>
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PartitionPage::PartitionPage( PartitionCoreModule* core, QWidget* parent )
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: QWidget( parent )
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, m_ui( new Ui_PartitionPage )
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, m_core( core )
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{
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m_ui->setupUi( this );
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m_ui->deviceListView->setModel( m_core->deviceModel() );
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updateButtons();
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connect( m_ui->deviceListView->selectionModel(), &QItemSelectionModel::currentChanged,
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[ this ]( const QModelIndex& index, const QModelIndex& oldIndex )
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{
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Device* device = m_core->deviceModel()->deviceForIndex( index );
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PartitionModel* model = m_core->partitionModelForDevice( device );
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m_ui->partitionTreeView->setModel( model );
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// Must be done here because we need to have a model set to define
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// individual column resize mode
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QHeaderView* header = m_ui->partitionTreeView->header();
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header->setSectionResizeMode( QHeaderView::ResizeToContents );
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header->setSectionResizeMode( 0, QHeaderView::Stretch );
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updateButtons();
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// Establish connection here because selection model is destroyed when
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// model changes
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connect( m_ui->partitionTreeView->selectionModel(), &QItemSelectionModel::currentChanged,
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[ this ]( const QModelIndex& index, const QModelIndex& oldIndex )
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{
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updateButtons();
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} );
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connect( model, &QAbstractItemModel::modelReset, this, &PartitionPage::updateButtons );
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} );
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connect( m_ui->createButton, &QAbstractButton::clicked, this, &PartitionPage::onCreateClicked );
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connect( m_ui->deleteButton, &QAbstractButton::clicked, this, &PartitionPage::onDeleteClicked );
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}
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PartitionPage::~PartitionPage()
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{
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}
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void
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PartitionPage::updateButtons()
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{
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bool create = false, edit = false, del = false;
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QModelIndex index = m_ui->partitionTreeView->currentIndex();
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if ( index.isValid() )
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{
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const PartitionModel* model = static_cast< const PartitionModel* >( index.model() );
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Q_ASSERT( model );
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Partition* partition = model->partitionForIndex( index );
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Q_ASSERT( partition );
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bool isFree = PMUtils::isPartitionFreeSpace( partition );
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create = isFree;
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edit = del = !isFree;
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}
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m_ui->createButton->setEnabled( create );
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m_ui->editButton->setEnabled( edit );
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m_ui->deleteButton->setEnabled( del );
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}
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void
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PartitionPage::onCreateClicked()
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{
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QModelIndex index = m_ui->partitionTreeView->currentIndex();
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Q_ASSERT( index.isValid() );
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const PartitionModel* model = static_cast< const PartitionModel* >( index.model() );
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Partition* partition = model->partitionForIndex( index );
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Q_ASSERT( partition );
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QPointer<CreatePartitionDialog> dlg = new CreatePartitionDialog( model->device(), partition, this );
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if ( dlg->exec() == QDialog::Accepted )
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{
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m_core->createPartition( dlg->createJob() );
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}
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delete dlg;
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}
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void
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PartitionPage::onDeleteClicked()
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{
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QModelIndex index = m_ui->partitionTreeView->currentIndex();
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Q_ASSERT( index.isValid() );
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const PartitionModel* model = static_cast< const PartitionModel* >( index.model() );
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Partition* partition = model->partitionForIndex( index );
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Q_ASSERT( partition );
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m_core->deletePartition( model->device(), partition );
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}
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