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#include <QtGui>
#include "hdmap.h"
#include "../listdelegate.h"
#include "../listitem.h"
#include "../mainwizard.h"
wpHdMap::wpHdMap(QWidget *parent) : QWizardPage(parent)
{
setupUi(this);
backend = Backend::instance();
connect(backend, SIGNAL(receivedDataLine(QString,QString)), this, SLOT(receivedDataLine(QString,QString)));
connect(backend, SIGNAL(receivedCommand(QString,QString)), this, SLOT(receivedCommand(QString,QString)));
connect(backend, SIGNAL(finishedCommand(QString)), this, SLOT(backendFinishedCommand(QString)));
tableWidget->horizontalHeader()->setResizeMode(QHeaderView::Stretch);
checkPassed = false;
}
void wpHdMap::initializePage()
{
clearPage();
}
void wpHdMap::clearPage()
{
backend->exec("send_possible_root_filesystems");
filesystems.clear();
backend->exec("fill_hdmap");
tableWidget->setColumnCount(4);
tableWidget->setHorizontalHeaderLabels(QStringList() << tr("Partition") << tr("Mountpoint") << tr("Format with") << tr("Automount"));
// tableWidget->horizontalHeader()->setResizeMode(1,QHeaderView::Stretch);
// tableWidget->horizontalHeader()->setResizeMode(2,QHeaderView::Stretch);
// tableWidget->horizontalHeader()->setResizeMode(3,QHeaderView::Stretch);
}
void wpHdMap::receivedDataLine(QString data, QString line)
{
if(data == "possible_root_filesystems")
{
filesystems << line.trimmed();
}
}
void wpHdMap::receivedCommand(QString command, QString args)
{
if(this->wizard()->currentId() != MainWizard::Page_HdMap) return;
if(command == "error") checkPassed = false;
}
void wpHdMap::backendFinishedCommand(QString command)
{
if(this->wizard()->currentId() != MainWizard::Page_HdMap) return;
if(command == "fill_hdmap")
{
QStringList hdmap = backend->cfg("hdmap").split("\n");
tableWidget->setRowCount(hdmap.count());
for(int row = 0; row < hdmap.count(); row++)
{
QTableWidgetItem *partition = new QTableWidgetItem(hdmap.at(row).section(":",0,0));
partition->setFlags(Qt::ItemIsSelectable|Qt::ItemIsEnabled);
tableWidget->setItem(row, 0, partition);
QLineEdit *mountpoint = new QLineEdit(this);
mountpoint->setText(hdmap.at(row).section(":",1,1));
tableWidget->setCellWidget(row, 1, mountpoint);
QComboBox *filesystem = new QComboBox(this);
filesystem->addItem("");
filesystem->addItems(filesystems);
filesystem->setCurrentIndex(filesystems.indexOf(hdmap.at(row).section(":",2,2))+1);
tableWidget->setCellWidget(row, 2, filesystem);
QCheckBox *automount = new QCheckBox(this);
automount->setText(tr("mount on boot"));
if(hdmap.at(row).section(":",3,3) == "auto") automount->setChecked(true); else automount->setChecked(false);
tableWidget->setCellWidget(row, 3, automount);
}
checkPassed = false;
}
else if(command == "check_partitions_for_install" && checkPassed)
{
this->wizard()->next();
}
}
void wpHdMap::updateComplete()
{
emit completeChanged();
}
bool wpHdMap::isComplete() const
{
// if(!rootPartitionDev->currentItem()) return false;
return true;
}
bool wpHdMap::validatePage()
{
if(!isComplete()) return false;
if(checkPassed)
{
checkPassed = false;
return true;
}
QStringList* hdmap = new QStringList();
for(int row = 0; row < tableWidget->rowCount(); row++)
{
hdmap->append(QString("%1:%2:%3:%4")
.arg(tableWidget->item(row,0)->text())
.arg(qobject_cast<QLineEdit*>(tableWidget->cellWidget(row,1))->text())
.arg(qobject_cast<QComboBox*>(tableWidget->cellWidget(row,2))->currentText())
.arg(qobject_cast<QCheckBox*>(tableWidget->cellWidget(row,3))->isChecked() ? "auto" : ""));
}
backend->cfg("hdmap", hdmap->join("\n"));
// backend->exec(QString("hdmap_set %1").arg(hdmap->join("\n")));
backend->exec("check_partitions_for_install");
checkPassed = true; // if an error occurrs receivedCommand will set it to false.
return false;
}
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