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calculate-utils-2.2-install.../src/pagemountpoints.cpp

736 lines
20 KiB

#include "pagemountpoints.h"
#include <QLabel>
#include <QToolButton>
#include <QTableWidget>
#include <QHeaderView>
#include <QBoxLayout>
#include <QMessageBox>
#include <QDebug>
#include "calculateconfig.h"
#include "mountpointdialog.h"
PageMountPoints::PageMountPoints()
: InstallerPage()
{
setupUi();
initMountPoints();
}
void PageMountPoints::setupUi()
{
m_labMountPointHelp = new QLabel;
m_labMountPointHelp->setWordWrap(true);
m_butAddMountPoint = new QToolButton;
m_butDelMountPoint = new QToolButton;
QHBoxLayout* hbox_but = new QHBoxLayout;
hbox_but->addWidget(m_butAddMountPoint);
hbox_but->addWidget(m_butDelMountPoint);
hbox_but->addStretch();
m_tabMountPoints = new QTableWidget;
QVBoxLayout* vbox_0 = new QVBoxLayout;
vbox_0->addWidget(m_labMountPointHelp);
vbox_0->addLayout(hbox_but);
vbox_0->addWidget(m_tabMountPoints);
setLayout(vbox_0);
m_tabMountPoints->setColumnCount(6);
QTableWidgetItem* tabMpItem0 = new QTableWidgetItem();
m_tabMountPoints->setHorizontalHeaderItem(0, tabMpItem0);
QTableWidgetItem* tabMpItem1 = new QTableWidgetItem();
m_tabMountPoints->setHorizontalHeaderItem(1, tabMpItem1);
QTableWidgetItem* tabMpItem2 = new QTableWidgetItem();
m_tabMountPoints->setHorizontalHeaderItem(2, tabMpItem2);
QTableWidgetItem* tabMpItem3 = new QTableWidgetItem();
m_tabMountPoints->setHorizontalHeaderItem(3, tabMpItem3);
QTableWidgetItem* tabMpItem4 = new QTableWidgetItem();
m_tabMountPoints->setHorizontalHeaderItem(4, tabMpItem4);
QTableWidgetItem* tabMpItem5 = new QTableWidgetItem();
m_tabMountPoints->setHorizontalHeaderItem(5, tabMpItem5);
m_tabMountPoints->horizontalHeader()->setStretchLastSection(true);
m_tabMountPoints->verticalHeader()->setVisible(false);
connect( m_tabMountPoints, SIGNAL(itemDoubleClicked(QTableWidgetItem*)),
this, SLOT(modifyMountPoint())
);
connect( m_butAddMountPoint, SIGNAL(clicked(bool)), this, SLOT(addMountPoint()) );
connect( m_butDelMountPoint, SIGNAL(clicked(bool)), this, SLOT(delMountPoint()) );
retranslateUi();
}
void PageMountPoints::retranslateUi()
{
setTitle( tr("Mount points") );
m_butAddMountPoint->setText("+");
m_butDelMountPoint->setText("-");
QTableWidgetItem* tab0 = m_tabMountPoints->horizontalHeaderItem(0);
tab0->setText( tr("Mount point") );
QTableWidgetItem* tab1 = m_tabMountPoints->horizontalHeaderItem(1);
tab1->setText( tr("Partition") );
QTableWidgetItem* tab2 = m_tabMountPoints->horizontalHeaderItem(2);
tab2->setText( tr("Format") );
QTableWidgetItem* tab3 = m_tabMountPoints->horizontalHeaderItem(3);
tab3->setText( tr("File system") );
QTableWidgetItem* tab4 = m_tabMountPoints->horizontalHeaderItem(4);
tab4->setText( tr("Label") );
QTableWidgetItem* tab5 = m_tabMountPoints->horizontalHeaderItem(5);
tab5->setText( tr("Size") );
m_tabMountPoints->setSelectionMode(QTableWidget::SingleSelection);
m_tabMountPoints->setSelectionBehavior(QTableWidget::SelectRows);
m_labMountPointHelp->setText(
tr("Choose mount points for the installation. "
"You need at least a root / partition.")
);
}
void PageMountPoints::show()
{
// get from CalculateConfig
showMountPoints();
m_tabMountPoints->setColumnWidth(0, 110);
m_tabMountPoints->setColumnWidth(1, 110);
m_tabMountPoints->setColumnWidth(2, 90);
m_tabMountPoints->setColumnWidth(3, 90);
m_tabMountPoints->setColumnWidth(4, 110);
m_tabMountPoints->setEnabled(true);
CalculateConfig::instance()->showInstallParameters();
if ( CalculateConfig::instance()->getValue("gui_partitioning") == "auto" )
{
QMessageBox::information(
this,
tr("Information"),
tr("You select auto partitioning. Press \"Next\" to continue.")
);
m_tabMountPoints->setEnabled(false);
emit changeNext(true);
}
}
bool PageMountPoints::validate()
{
if ( CalculateConfig::instance()->getValue("gui_partitioning") != "auto" )
{
foreach( const MountPoint& mp, m_MountPointsList )
{
if ( mp.dev.isEmpty() || mp.mountpoint.isEmpty() )
return false;
}
}
return true;
}
void PageMountPoints::addMountPoint()
{
// all partitions except selected
MountPointsMap partitions(m_Partitions);
foreach(const MountPoint& mp, m_MountPointsList)
{
if ( !mp.mountpoint.isEmpty() && !mp.dev.isEmpty() )
{
partitions.remove(mp.dev);
}
}
QScopedPointer<MountPointDialog> mpDlg( new MountPointDialog(this, m_MountPointsList, partitions) );
if ( mpDlg->exec() == QDialog::Accepted )
{
MountPoint mp = mpDlg->getMountPoint();
m_MountPointsList.append(mp);
showMountPoints();
}
}
void PageMountPoints::delMountPoint()
{
int index = m_tabMountPoints->currentRow();
if (index != -1)
{
if (m_MountPointsList.at(index).mountpoint == "/" )
{
QMessageBox::warning(this, tr("Warning"), tr("Root partition can't be deleted") );
return;
}
if (m_MountPointsList.at(index).migrated )
{
QMessageBox::warning(
this,
tr("Warning"),
tr("Migrated mount point can't be deleted. Use 'none' for disabling migration.")
);
return;
}
m_MountPointsList.removeAt(index);
showMountPoints();
}
}
void PageMountPoints::modifyMountPoint()
{
int index = m_tabMountPoints->currentRow();
if (index != -1)
{
MountPoint modMp = m_MountPointsList.at(index);
MountPointsMap partitions(m_Partitions);
foreach(const MountPoint& mp, m_MountPointsList)
{
if ( !mp.mountpoint.isEmpty() && !mp.dev.isEmpty() && (mp.dev != modMp.dev) )
{
partitions.remove(mp.dev);
}
}
QScopedPointer<MountPointDialog> mpDlg(
new MountPointDialog(this, m_MountPointsList, partitions, modMp)
);
if ( mpDlg->exec() == QDialog::Accepted )
{
MountPoint mp = mpDlg->getMountPoint();
m_MountPointsList.removeAt(index);
m_MountPointsList.insert(index, mp);
showMountPoints();
}
}
}
void PageMountPoints::correctMountPoints()
{
// check use cl-install
CalculateConfig* clConf = CalculateConfig::instance();
clConf->getNewMountpoints();
QStringList os_disk_dev = clConf->getValue("os_disk_dev").toStringList();
QStringList os_install_disk_format = clConf->getValue("os_install_disk_format").toStringList();
QStringList perform_format = clConf->getValue("os_install_disk_perform_format").toStringList();
for (int i(0); i < os_disk_dev.size(); ++i)
{
if (perform_format.at(i) == "yes")
{
qDebug() << "Format: " << os_disk_dev.at(i);
int index = -1;
for ( int j = 0; j != m_MountPointsList.size(); ++j)
{
if ( m_MountPointsList.at(j).dev == os_disk_dev.at(i) )
{
index = j;
break;
}
}
if (index == -1)
continue;
qDebug() << "Index: " << index;
MountPoint mp( m_MountPointsList.at(index) );
mp.format = true;
mp.fs_new = os_install_disk_format.at(i);
m_MountPointsList.removeAt(index);
m_MountPointsList.insert(index, mp);
}
}
}
void PageMountPoints::showMountPoints()
{
// clear table
while( m_tabMountPoints->rowCount() )
m_tabMountPoints->removeRow(0);
m_tabMountPoints->repaint();
generateCmdDisk();
correctMountPoints();
foreach(const MountPoint& mp, m_MountPointsList)
{
int row = m_tabMountPoints->rowCount();
m_tabMountPoints->insertRow( row );
QTableWidgetItem* mpItem = new QTableWidgetItem(mp.mountpoint);
mpItem->setFlags(Qt::ItemIsEnabled | Qt::ItemIsSelectable);
m_tabMountPoints->setItem(row, 0, mpItem);
QTableWidgetItem* partItem = new QTableWidgetItem(mp.dev);
partItem->setFlags(Qt::ItemIsEnabled | Qt::ItemIsSelectable);
m_tabMountPoints->setItem(row, 1, partItem);
QTableWidgetItem* formatItem = new QTableWidgetItem(mp.format ? tr("YES") : tr("no") );
formatItem->setFlags(Qt::ItemIsEnabled | Qt::ItemIsSelectable);
m_tabMountPoints->setItem(row, 2, formatItem);
QTableWidgetItem* fsItem = new QTableWidgetItem(mp.format ? mp.fs_new : mp.fs);
fsItem->setFlags(Qt::ItemIsEnabled | Qt::ItemIsSelectable);
m_tabMountPoints->setItem(row, 3, fsItem);
QTableWidgetItem* labItem = new QTableWidgetItem(mp.label);
labItem->setFlags(Qt::ItemIsEnabled | Qt::ItemIsSelectable);
m_tabMountPoints->setItem(row, 4, labItem);
QTableWidgetItem* sizeItem = new QTableWidgetItem(mp.size);
sizeItem->setFlags(Qt::ItemIsEnabled | Qt::ItemIsSelectable);
m_tabMountPoints->setItem(row, 5, sizeItem);
}
generateCmdDisk();
}
void PageMountPoints::getPartitions()
{
m_Partitions.clear();
CalculateConfig* clConf = CalculateConfig::instance();
QStringList os_disk_dev = clConf->getValue("os_disk_dev").toStringList();
QStringList os_disk_format = clConf->getValue("os_disk_format").toStringList();
QStringList os_disk_name = clConf->getValue("os_disk_name").toStringList();
QStringList os_disk_part = clConf->getValue("os_disk_part").toStringList();
QStringList os_disk_size = clConf->getValue("os_disk_size").toStringList();
QStringList os_disk_mount = clConf->getValue("os_disk_mount").toStringList();
QStringList perform_format = clConf->getValue("os_install_disk_perform_format").toStringList();
for (int i(0); i < os_disk_dev.size(); ++i)
{
if (
(os_disk_part.at(i) == "extended") || // skip extended partition
(os_disk_mount.at(i) == "/") // skip root
)
continue;
MountPoint mp;
mp.dev = os_disk_dev.at(i);
mp.fs = os_disk_format.at(i);
mp.format = perform_format.at(i) == "yes";
mp.label = os_disk_name.at(i);
mp.size = os_disk_size.at(i);
m_Partitions[ os_disk_dev.at(i) ] = mp;
}
}
void PageMountPoints::initMountPoints()
{
// create default mount point for root partition and migrated mount points
MountPoint root;
root.mountpoint = "/";
m_MountPointsList.append( root );
CalculateConfig* clConf = CalculateConfig::instance();
// check new format parameters
clConf->getNewMountpoints();
QStringList os_disk_dev = clConf->getValue("os_disk_dev").toStringList();
QStringList os_disk_format = clConf->getValue("os_disk_format").toStringList();
QStringList os_disk_name = clConf->getValue("os_disk_name").toStringList();
QStringList os_disk_part = clConf->getValue("os_disk_part").toStringList();
QStringList os_disk_size = clConf->getValue("os_disk_size").toStringList();
QStringList os_disk_mount = clConf->getValue("os_disk_mount").toStringList();
QStringList def_os_install_disk_mount = clConf->getValue("def_os_install_disk_mount").toStringList();
QStringList os_install_disk_format = clConf->getValue("os_install_disk_format").toStringList();
QStringList perform_format = clConf->getValue("os_install_disk_perform_format").toStringList();
for (int i(0); i < os_disk_dev.size(); ++i)
{
if (
(os_disk_part.at(i) == "extended") || // skip extended partition
(os_disk_mount.at(i) == "/") // skip root
)
continue;
if ( !def_os_install_disk_mount.at(i).isEmpty() )
{
MountPoint mp;
mp.mountpoint = def_os_install_disk_mount.at(i);
mp.dev = os_disk_dev.at(i);
mp.fs = os_disk_format.at(i);
mp.size = os_disk_size.at(i);
mp.label = os_disk_name.at(i);
mp.format = (perform_format.at(i) == "yes");
mp.fs_new = os_install_disk_format.at(i);
mp.migrated = true;
mp.migrated_dev = mp.dev;
m_MountPointsList.append(mp);
}
}
getPartitions();
}
void PageMountPoints::generateCmdDisk()
{
if ( CalculateConfig::instance()->getValue("gui_partitioning") != "auto" )
{
QStringList diskCfg = parseMountPoint();
CalculateConfig::instance()->setValue( "--disk", diskCfg );
QString swapCfg = parseSwap();
CalculateConfig::instance()->setValue( "--swap", swapCfg );
}
CalculateConfig::instance()->showInstallParameters();
}
QStringList PageMountPoints::parseMountPoint()
{
QStringList result;
foreach(const MountPoint& mp, m_MountPointsList)
{
if (mp.mountpoint.isEmpty() || mp.dev.isEmpty() || mp.mountpoint == "swap")
continue;
if (mp.migrated && (mp.dev == "none") )
{
result << mp.migrated_dev + ":none";
}
else if (mp.dev != mp.migrated_dev)
{
result << mp.dev + ":" + mp.mountpoint + (mp.format ? (":" + mp.fs_new) : "");
}
}
return result;
}
QString PageMountPoints::parseSwap()
{
QString result;
foreach(const MountPoint& mp, m_MountPointsList)
{
if (mp.mountpoint != "swap")
continue;
if (mp.migrated && (mp.dev == "none") )
{
return "none";
}
else if (mp.dev != mp.migrated_dev)
{
return mp.dev;
}
}
return QString();
}
/*
void PageMountPoints::partitionDoubleClicked ( QTreeWidgetItem* item, int index )
{
// skip disks
if (item->childCount() != 0)
return;
if (item->parent() == 0)
return;
QString dev = item->parent()->text(0);
QString part = item->text(0);
//qDebug() << "selected :" << dev << " " << part;
// find data
MountPointsList mpList = m_treeMountPoints[dev];
int mpIndex = -1;
foreach(const MountPoint& mpItem, mpList)
{
++mpIndex;
if (mpItem.dev == part)
break;
}
//qDebug() << "index: " << mpIndex;
if (mpIndex >= 0)
{
MountPoint mp( mpList.at(mpIndex) );
QScopedPointer<MountPointDialog> mpDlg( new MountPointDialog(this, getAllDefinedMountPoints(), &mp) );
if ( mpDlg->exec() == QDialog::Accepted )
{
// replace information
mpList.replace(mpIndex, mp);
m_treeMountPoints.remove(dev);
m_treeMountPoints[dev] = mpList;
//qDebug() << "All mountpoints:" << getAllDefinedMountPoints();
showTree();
}
}
}
QStringList PageMountPoints::getAllDefinedMountPoints()
{
QStringList allMps;
MountPointsTree::ConstIterator it = m_treeMountPoints.constBegin();
while( it != m_treeMountPoints.constEnd() )
{
foreach(const MountPoint& mp, it.value() )
allMps << mp.mountpoint;
++it;
}
return allMps;
}
void PageMountPoints::getTree()
{
CalculateConfig* clConf = CalculateConfig::instance();
// check new format parameters
clConf->getNewMountpoints();
// copy mountpoints
MountPointsTree copyTree(m_treeMountPoints);
m_treeMountPoints.clear();
QStringList os_disk_dev = clConf->getValue("os_disk_dev").toStringList();
QStringList os_disk_format = clConf->getValue("os_disk_format").toStringList();
QStringList os_disk_name = clConf->getValue("os_disk_name").toStringList();
QStringList os_disk_part = clConf->getValue("os_disk_part").toStringList();
QStringList os_disk_size = clConf->getValue("os_disk_size").toStringList();
QStringList os_disk_mount = clConf->getValue("os_disk_mount").toStringList();
QStringList def_os_install_disk_mount = clConf->getValue("def_os_install_disk_mount").toStringList();
QStringList os_install_disk_mount = clConf->getValue("os_install_disk_mount").toStringList();
QStringList os_install_disk_format = clConf->getValue("os_install_disk_format").toStringList();
QStringList os_install_disk_perform_format = clConf->getValue("os_install_disk_perform_format").toStringList();
qDebug() << "os_install_disk_mount = " << os_install_disk_mount.join(", ");
QStringList os_dev_dev = clConf->getValue("os_device_dev").toStringList();
qDebug() << "";
qDebug() << "Get three";
// qDebug() << "def_os_install_disk_mount: " << def_os_install_disk_mount.join(", ");
// qDebug() << "os_install_disk_mount" << os_install_disk_mount.join(", ");
// qDebug() << "os_install_disk_format" << os_install_disk_format.join(", ");
// qDebug() << "os_install_disk_perform_format" << os_install_disk_perform_format.join(", ");
foreach(const QString& dev, os_dev_dev)
{
for (int i(0); i < os_disk_dev.size(); ++i)
{
MountPoint mountpoint;
if (
(os_disk_dev.at(i).contains(dev, Qt::CaseInsensitive)) &&
(os_disk_part.at(i) != "extended") && // skip extended partition
(os_disk_mount.at(i) != "/") // skip root
)
{
mountpoint.dev = os_disk_dev.at(i);
mountpoint.label = os_disk_name.at(i);
mountpoint.size = os_disk_size.at(i);
mountpoint.fs = os_disk_format.at(i);
if ( m_treeMountPoints.contains(dev) )
{
// migrated mp
if ( !def_os_install_disk_mount.at(i).isEmpty() )
{
mountpoint.migrated_mountpoint = def_os_install_disk_mount.at(i);
mountpoint.skipped = false;
}
if (copyTree.contains(dev))
{
// check
foreach(MountPoint mp, copyTree[dev])
{
if (mp.dev == mountpoint.dev)
{
mountpoint.mountpoint = mp.mountpoint;
mountpoint.format = mp.format;
mountpoint.fs_new = mp.fs_new;
break;
}
}
}
if (mountpoint.mountpoint.isEmpty())
{
if ( !mountpoint.migrated_mountpoint.isEmpty() && !mountpoint.skipped )
mountpoint.mountpoint = mountpoint.migrated_mountpoint;
}
if (os_install_disk_perform_format.at(i) == "yes")
{
mountpoint.format = true;
}
m_treeMountPoints[dev] << mountpoint;
}
else
{
MountPointsList lst = MountPointsList() << mountpoint;
m_treeMountPoints[dev] = lst;
}
}
}
}
}
void PageMountPoints::showTree()
{
generateCmdDisk();
getTree();
m_trwMountPoints->clear();
MountPointsTree::ConstIterator it = m_treeMountPoints.constBegin();
while( it != m_treeMountPoints.constEnd() )
{
showBranch( it.key(), it.value() );
++it;
}
m_trwMountPoints->expandAll();
generateCmdDisk();
}
void PageMountPoints::showBranch(const QString& dev, const MountPointsList& list)
{
QTreeWidgetItem* trwItem_0 = new QTreeWidgetItem;
trwItem_0->setText(0, dev );
trwItem_0->setText(1, "" );
trwItem_0->setText(2, "" );
trwItem_0->setText(3, "" );
trwItem_0->setText(4, "" );
trwItem_0->setText(5, "" );
foreach(const MountPoint& mp, list)
{
QTreeWidgetItem* trwItem_0_0 = new QTreeWidgetItem(trwItem_0);
trwItem_0_0->setText(0, mp.dev ); // Partition
trwItem_0_0->setText(1, mp.label ); // Label
trwItem_0_0->setText(2, mp.size ); // Size
trwItem_0_0->setText(3, mp.mountpoint ); // Mount point
trwItem_0_0->setText(4, mp.fs_new.isEmpty() ? mp.fs : mp.fs_new ); // File system
trwItem_0_0->setText(5, mp.fs_new.isEmpty() ? tr("no") : tr("YES") ); // Format
}
m_trwMountPoints->insertTopLevelItem(m_trwMountPoints->topLevelItemCount(), trwItem_0);
}
void PageMountPoints::generateCmdDisk()
{
if ( CalculateConfig::instance()->getValue("gui_partitioning") != "auto" )
{
QStringList diskCfg = parseMountPoint();
CalculateConfig::instance()->setValue( "--disk", diskCfg );
QString swapCfg = parseSwap();
CalculateConfig::instance()->setValue( "--swap", swapCfg );
}
CalculateConfig::instance()->showInstallParameters();
}
QStringList PageMountPoints::parseMountPoint()
{
QStringList result;
MountPointsTree::ConstIterator it = m_treeMountPoints.constBegin();
while( it != m_treeMountPoints.constEnd() )
{
foreach(const MountPoint& mp, it.value())
{
if ( !mp.mountpoint.isEmpty() && (mp.mountpoint != mp.migrated_mountpoint) && (mp.mountpoint != "swap") )
{
QString resultStr = mp.dev + ":" + mp.mountpoint;
if (mp.format && !mp.fs_new.isEmpty())
resultStr += ":" + mp.fs_new;
resultStr += " ";
result << resultStr;
}
else if ( mp.mountpoint.isEmpty() && !mp.migrated_mountpoint.isEmpty() && !mp.skipped )
{
result << (mp.dev + ":none");
}
}
++it;
}
return result;
}
QString PageMountPoints::parseSwap()
{
QString result;
MountPointsTree::ConstIterator it = m_treeMountPoints.constBegin();
while( it != m_treeMountPoints.constEnd() )
{
foreach(const MountPoint& mp, it.value())
{
if ( isMigratedMountPoint(mp.dev, mp.mountpoint) )
continue;
if ( mp.mountpoint == "swap" )
return mp.dev;
}
++it;
}
return QString();
}
bool PageMountPoints::isMigratedMountPoint ( const QString& dev, const QString& mp )
{
CalculateConfig* clConf = CalculateConfig::instance();
QStringList os_disk_dev = clConf->getValue ( "os_disk_dev" ).toStringList();
QStringList os_install_disk_mount = clConf->getValue ( "os_install_disk_mount" ).toStringList();
int partIndx = os_disk_dev.indexOf ( dev );
if ( ( partIndx != -1 ) && ( os_install_disk_mount.at ( partIndx ) == mp ) )
return true;
return false;
}
*/