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124 lines
2.9 KiB
124 lines
2.9 KiB
#include "pagepartitioning.h"
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#include <QRadioButton>
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#include <QPushButton>
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#include <QComboBox>
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#include <QLabel>
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#include <QBoxLayout>
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#include <QScopedPointer>
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#include <QtDebug>
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#include "libparted.h"
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PagePartitioning::PagePartitioning(const QString& title) :
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InstallerPage(title)
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{
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// widgets
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QLabel* labDisk = new QLabel( tr("Disk for install: ") );
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m_ButExistPartition = new QRadioButton( tr("Use existing partition") );
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m_ButAllDisk = new QRadioButton( tr("Use automatical partitioning") );
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m_ButPartitioning = new QPushButton( tr("Manualy partitioning") );
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m_Partitions = new QComboBox;
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m_Disks = new QComboBox;
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// layouts
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QHBoxLayout* hbox_1 = new QHBoxLayout;
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hbox_1->addWidget(labDisk);
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hbox_1->addWidget(m_Disks);
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QHBoxLayout* hbox_2 = new QHBoxLayout;
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hbox_2->addWidget( m_ButAllDisk );
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hbox_2->addStretch();
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QHBoxLayout* hbox_3 = new QHBoxLayout;
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hbox_3->addWidget( m_ButExistPartition );
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hbox_3->addWidget( m_Partitions );
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QHBoxLayout* hbox_4 = new QHBoxLayout;
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hbox_4->addWidget( m_ButPartitioning );
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hbox_4->addStretch();
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QVBoxLayout* vbox_1 = new QVBoxLayout;
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vbox_1->addLayout(hbox_1);
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vbox_1->addLayout(hbox_2);
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vbox_1->addLayout(hbox_3);
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vbox_1->addLayout(hbox_4);
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vbox_1->addStretch();
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m_Widget->setLayout(vbox_1);
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m_ButExistPartition->setChecked(true);
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connect( m_ButExistPartition, SIGNAL(toggled(bool)), m_Partitions, SLOT(setEnabled(bool)));
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connect( m_ButPartitioning, SIGNAL(clicked()), this, SIGNAL(manualyPartitioning()) );
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connect( m_Disks, SIGNAL(currentIndexChanged(int)), this, SLOT(updatePartitions(int)) );
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}
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bool PagePartitioning::validate()
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{
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return true;
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}
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void PagePartitioning::show()
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{
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m_Disks->clear();
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m_Partitions->clear();
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m_PartitionsMap.clear();
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// get disk & partitions
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QScopedPointer<LibParted> libParted( new LibParted );
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qDebug() << "parted version: " << libParted->getVersion();
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QStringList disks = libParted->getDevices();
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foreach(const QString& dev, disks)
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{
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DeviceInfo dev_info = libParted->getDeviceInfo(dev);
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QString disk_info = QString("%1 (%2) - %3 MB").arg(dev).arg(dev_info.model).arg(dev_info.size);
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m_Disks->addItem(disk_info, QVariant(dev));
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QList<PartitionInfo> part_list = libParted->getPartitionList(dev);
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QStringList partitions;
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foreach(const PartitionInfo& part, part_list)
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{
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if (part.type == "extended")
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continue;
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QString part_info = QString("%1%2\t%3 MB\t%4").arg(dev).arg(part.num).arg(part.size).arg(part.fs);
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partitions << part_info;
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}
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m_PartitionsMap[dev] = partitions;
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}
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if (m_Disks->count() > 0)
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{
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m_Disks->setCurrentIndex(0);
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updatePartitions(0);
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}
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}
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void PagePartitioning::updatePartitions(int num)
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{
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m_Partitions->clear();
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if (m_Disks->count() > 0 )
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{
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QString dev = m_Disks->itemData(num).toString();
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if ( !dev.isEmpty() )
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{
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if ( m_PartitionsMap.find(dev) != m_PartitionsMap.end() )
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{
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QStringList part_list = m_PartitionsMap[dev];
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m_Partitions->addItems(part_list);
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}
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}
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}
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}
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