TDE
/
tdebase
mirror of https://mirror.git.trinitydesktop.org/gitea/TDE/tdebase
0
0
Fork 0
Code Issues Releases Wiki Activity
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
Branches Tags
${ item.name }
Create tag ${ searchTerm }
Create branch ${ searchTerm }
from '2e3c71518b'
${ noResults }
tdebase/kcontrol/hwmanager/devicepropsdlg.cpp

1337 lines
54 KiB
Raw Blame History

/* This file is part of TDE
Copyright (C) 2012 Timothy Pearson <kb9vqf@pearsoncomputing.net>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#include <config.h>
#include <tqvalidator.h>
#include <tqpushbutton.h>
#include <tqlineedit.h>
#include <tqlabel.h>
#include <tqtabwidget.h>
#include <tqgroupbox.h>
#include <tqlayout.h>
#include <tqslider.h>
#include <tqpainter.h>
#include <tqstyle.h>
#include <tqinternal_p.h>
#include <kprocess.h>
#include <dcopclient.h>
#include <dcopref.h>
#undef Unsorted // Required for --enable-final (tqdir.h)
#include <tqfiledialog.h>
#include <kpassdlg.h>
#include <kactivelabel.h>
#include <kbuttonbox.h>
#include <kcombobox.h>
#include <tdelocale.h>
#include <tdeapplication.h>
#include <klineedit.h>
#include <kpushbutton.h>
#include <kstdguiitem.h>
#include <tdemessagebox.h>
#include <ksslcertificate.h>
#include "cryptpassworddlg.h"
#include "passworddlg.h"
#include "devicepropsdlg.h"
SensorDisplayLabelsWidget::SensorDisplayLabelsWidget(TQWidget *parent)
: TQWidget(parent)
{
m_nameLabel = new TQLabel(this);
m_valueLabel = new TQLabel(this);
TQGridLayout *mainGrid = new TQGridLayout(this, 1, 2, 0, 1);
mainGrid->setRowStretch(1, 0);
mainGrid->addWidget(m_nameLabel, 0, 0);
mainGrid->addWidget(m_valueLabel, 0, 1);
}
SensorDisplayLabelsWidget::~SensorDisplayLabelsWidget()
{
}
void SensorDisplayLabelsWidget::setSensorName(TQString name) {
m_nameLabel->setText(name);
}
void SensorDisplayLabelsWidget::setSensorValue(TQString value) {
m_valueLabel->setText(value);
}
bool SensorBar::setIndicator(TQString & progress_str, int progress, int totalSteps) {
Q_UNUSED(progress);
Q_UNUSED(totalSteps);
if (progress_str != m_currentValueString) {
progress_str = m_currentValueString;
return true;
}
else {
return false;
}
}
void SensorBar::drawContents(TQPainter *p) {
// Draw warn/crit/value bars
TQRect bar = contentsRect();
TQSharedDoubleBuffer buffer( p, bar.x(), bar.y(), bar.width(), bar.height() );
buffer.painter()->fillRect(bar, TQt::white);
TQStyle::SFlags flags = TQStyle::Style_Default;
if (isEnabled()) {
flags |= TQStyle::Style_Enabled;
}
if (hasFocus()) {
flags |= TQStyle::Style_HasFocus;
}
style().drawControl(TQStyle::CE_ProgressBarGroove, buffer.painter(), this, TQStyle::visualRect(style().subRect(TQStyle::SR_ProgressBarGroove, this), this ), colorGroup(), flags);
if (m_warningLocation > 0) {
bar = contentsRect();
bar.setX((bar.width()*((m_warningLocation*1.0)/totalSteps()))-2);
bar.setWidth(5);
bar.setHeight(3);
buffer.painter()->fillRect(bar, TQt::yellow);
bar = contentsRect();
bar.setX((bar.width()*((m_warningLocation*1.0)/totalSteps()))-2);
bar.setWidth(5);
bar.setY(bar.height()-3);
bar.setHeight(3);
buffer.painter()->fillRect(bar, TQt::yellow);
bar = contentsRect();
bar.setX((bar.width()*((m_warningLocation*1.0)/totalSteps()))-0);
bar.setWidth(1);
buffer.painter()->fillRect(bar, TQt::yellow);
}
if (m_criticalLocation > 0) {
bar = contentsRect();
bar.setX((bar.width()*((m_criticalLocation*1.0)/totalSteps()))-2);
bar.setWidth(5);
bar.setHeight(3);
buffer.painter()->fillRect(bar, TQt::red);
bar = contentsRect();
bar.setX((bar.width()*((m_criticalLocation*1.0)/totalSteps()))-2);
bar.setWidth(5);
bar.setY(bar.height()-3);
bar.setHeight(3);
buffer.painter()->fillRect(bar, TQt::red);
bar = contentsRect();
bar.setX((bar.width()*((m_criticalLocation*1.0)/totalSteps()))-0);
bar.setWidth(1);
buffer.painter()->fillRect(bar, TQt::red);
}
if (m_currentLocation > 0) {
bar = contentsRect();
bar.setX((bar.width()*((m_currentLocation*1.0)/totalSteps()))-2);
bar.setWidth(5);
bar.setHeight(3);
buffer.painter()->fillRect(bar, TQt::green);
bar = contentsRect();
bar.setX((bar.width()*((m_currentLocation*1.0)/totalSteps()))-2);
bar.setWidth(5);
bar.setY(bar.height()-3);
bar.setHeight(3);
buffer.painter()->fillRect(bar, TQt::green);
bar = contentsRect();
bar.setX((bar.width()*((m_currentLocation*1.0)/totalSteps()))-0);
bar.setWidth(1);
buffer.painter()->fillRect(bar, TQt::green);
}
bar = contentsRect();
buffer.painter()->setPen(TQt::black);
buffer.painter()->drawText(bar.x(), bar.y(), bar.width()/3, bar.height(), TQt::AlignVCenter | TQt::AlignLeft, m_minimumValueString);
buffer.painter()->drawText(bar.x()+(bar.width()/3), bar.y(), bar.width()/3, bar.height(), TQt::AlignVCenter | TQt::AlignHCenter, m_currentValueString);
buffer.painter()->drawText(bar.x()+((bar.width()/3)*2), bar.y(), bar.width()/3, bar.height(), TQt::AlignVCenter | TQt::AlignRight, m_maximumValueString);
}
SensorDisplayWidget::SensorDisplayWidget(TQWidget *parent)
: TQWidget(parent)
{
m_nameLabel = new TQLabel(this);
m_progressBar = new SensorBar(this);
TQGridLayout *mainGrid = new TQGridLayout(this, 1, 2, 0, 1);
mainGrid->setRowStretch(1, 0);
mainGrid->addWidget(m_nameLabel, 0, 0);
mainGrid->addWidget(m_progressBar, 0, 1);
}
SensorDisplayWidget::~SensorDisplayWidget()
{
}
void SensorDisplayWidget::setSensorName(TQString name) {
m_nameLabel->setText(name);
}
void SensorDisplayWidget::setSensorCurrentValue(double value) {
m_current = value;
}
void SensorDisplayWidget::setSensorMinimumValue(double value) {
m_minimum = value;
}
void SensorDisplayWidget::setSensorMaximumValue(double value) {
m_maximum = value;
}
void SensorDisplayWidget::setSensorWarningValue(double value) {
m_warning = value;
}
void SensorDisplayWidget::setSensorCriticalValue(double value) {
m_critical = value;
}
void SensorDisplayWidget::updateDisplay() {
double minimum = m_minimum;
double maximum = m_maximum;
double current = m_current;
double warning = m_warning;
double critical = m_critical;
if (minimum < 0) {
minimum = 0;
}
if (maximum < 0) {
if (critical < 0) {
maximum = warning;
}
else {
maximum = critical;
}
}
if (warning > maximum) {
maximum = warning;
}
if (critical > maximum) {
maximum = critical;
}
m_progressBar->setTotalSteps(maximum);
m_progressBar->m_currentLocation = current - minimum;
m_progressBar->setProgress(0);
if (warning < 0) {
m_progressBar->m_warningLocation = -1;
}
else {
m_progressBar->m_warningLocation = warning - minimum;
}
if (critical < 0) {
m_progressBar->m_criticalLocation = -1;
}
else {
m_progressBar->m_criticalLocation = critical - minimum;
}
m_progressBar->m_minimumValueString = (TQString("%1").arg(minimum));
m_progressBar->m_maximumValueString = (TQString("%1").arg(maximum));
m_progressBar->m_currentValueString = TQString("%1").arg(current);
}
DevicePropertiesDialog::DevicePropertiesDialog(TDEGenericDevice* device, TQWidget *parent)
: KDialogBase(Plain, TQString::null, Ok|Cancel, Ok, parent, 0L, true, true)
{
m_device = device;
enableButtonOK( false );
if (m_device) {
base = new DevicePropertiesDialogBase(plainPage());
// Remove all non-applicable tabs
if (m_device->type() != TDEGenericDeviceType::Disk) {
base->tabBarWidget->removePage(base->tabDisk);
base->tabBarWidget->removePage(base->tabDiskCrypt);
}
if (m_device->type() != TDEGenericDeviceType::CPU) {
base->tabBarWidget->removePage(base->tabCPU);
}
if ((m_device->type() != TDEGenericDeviceType::OtherSensor) && (m_device->type() != TDEGenericDeviceType::ThermalSensor)) {
base->tabBarWidget->removePage(base->tabSensor);
}
if (m_device->type() != TDEGenericDeviceType::Battery) {
base->tabBarWidget->removePage(base->tabBattery);
}
if (m_device->type() != TDEGenericDeviceType::PowerSupply) {
base->tabBarWidget->removePage(base->tabPowerSupply);
}
if (m_device->type() != TDEGenericDeviceType::Network) {
base->tabBarWidget->removePage(base->tabNetwork);
}
if (m_device->type() != TDEGenericDeviceType::Backlight) {
base->tabBarWidget->removePage(base->tabBacklight);
}
if (m_device->type() != TDEGenericDeviceType::Monitor) {
base->tabBarWidget->removePage(base->tabMonitor);
}
if (m_device->type() != TDEGenericDeviceType::RootSystem) {
base->tabBarWidget->removePage(base->tabRootSystem);
}
if (m_device->type() != TDEGenericDeviceType::Event) {
base->tabBarWidget->removePage(base->tabEvent);
}
if (m_device->type() != TDEGenericDeviceType::CryptographicCard) {
base->tabBarWidget->removePage(base->tabCryptographicCard);
}
if (m_device->type() == TDEGenericDeviceType::CPU) {
connect(base->comboCPUGovernor, TQ_SIGNAL(activated(const TQString &)), this, TQ_SLOT(setCPUGovernor(const TQString &)));
}
if (m_device->type() == TDEGenericDeviceType::Disk) {
TDEStorageDevice* sdevice = static_cast<TDEStorageDevice*>(m_device);
connect(base->buttonDiskMount, TQ_SIGNAL(clicked()), this, TQ_SLOT(mountDisk()));
connect(base->buttonDiskUnmount, TQ_SIGNAL(clicked()), this, TQ_SLOT(unmountDisk()));
connect(base->buttonDiskUnlock, TQ_SIGNAL(clicked()), this, TQ_SLOT(unlockDisk()));
connect(base->buttonDiskLock, TQ_SIGNAL(clicked()), this, TQ_SLOT(lockDisk()));
connect(base->buttonDiskEject, TQ_SIGNAL(clicked()), this, TQ_SLOT(ejectDisk()));
connect(base->buttonDiskSafeRemove, TQ_SIGNAL(clicked()), this, TQ_SLOT(safeRemoveDisk()));
if (sdevice->isDiskOfType(TDEDiskDeviceType::LUKS)) {
connect(base->cryptLUKSAddKey, TQ_SIGNAL(clicked()), this, TQ_SLOT(cryptLUKSAddKey()));
connect(base->cryptLUKSDelKey, TQ_SIGNAL(clicked()), this, TQ_SLOT(cryptLUKSDelKey()));
connect(base->cryptLUKSKeySlotList, TQ_SIGNAL(selectionChanged()), this, TQ_SLOT(processLockouts()));
base->cryptLUKSKeySlotList->setAllColumnsShowFocus(true);
base->cryptLUKSKeySlotList->setFullWidth(true);
cryptLUKSPopulateList();
processLockouts();
}
else {
base->tabBarWidget->removePage(base->tabDiskCrypt);
}
}
if ((m_device->type() == TDEGenericDeviceType::OtherSensor) || (m_device->type() == TDEGenericDeviceType::ThermalSensor)) {
base->groupSensors->setColumnLayout(0, TQt::Vertical );
base->groupSensors->layout()->setSpacing( KDialog::spacingHint() );
base->groupSensors->layout()->setMargin( KDialog::marginHint() );
m_sensorDataGrid = new TQGridLayout( base->groupSensors->layout() );
m_sensorDataGrid->setAlignment( TQt::AlignTop );
m_sensorDataGridWidgets.setAutoDelete(true);
}
if (m_device->type() == TDEGenericDeviceType::Backlight) {
connect(base->sliderBacklightBrightness, TQ_SIGNAL(valueChanged(int)), this, TQ_SLOT(setBacklightBrightness(int)));
}
if (m_device->type() == TDEGenericDeviceType::RootSystem) {
connect(base->comboSystemHibernationMethod, TQ_SIGNAL(activated(int)), this, TQ_SLOT(setHibernationMethod(int)));
}
TQGridLayout *mainGrid = new TQGridLayout(plainPage(), 1, 1, 0, spacingHint());
mainGrid->setRowStretch(1, 1);
mainGrid->addWidget(base, 0, 0);
}
TDEHardwareDevices *hwdevices = TDEGlobal::hardwareDevices();
connect(hwdevices, TQ_SIGNAL(hardwareRemoved(TDEGenericDevice*)), this, TQ_SLOT(processHardwareRemoved(TDEGenericDevice*)));
connect(hwdevices, TQ_SIGNAL(hardwareUpdated(TDEGenericDevice*)), this, TQ_SLOT(processHardwareUpdated(TDEGenericDevice*)));
populateDeviceInformation();
}
DevicePropertiesDialog::~DevicePropertiesDialog()
{
}
void DevicePropertiesDialog::processHardwareRemoved(TDEGenericDevice* dev) {
if (dev == m_device) {
close();
}
}
void DevicePropertiesDialog::processHardwareUpdated(TDEGenericDevice* dev) {
if (dev == m_device) {
populateDeviceInformation();
}
}
TQString assembleSwitchList(TDESwitchType::TDESwitchType switches) {
return (TDEEventDevice::friendlySwitchList(switches).join("<br>"));
}
static TQString formatDisplayString(TQString input) {
return TQStyleSheet::escape(input);
}
bool DevicePropertiesDialog::isMonitoredDevice(TDEStorageDevice *sdevice)
{
// Type selection logic largely duplicated from the media manager tdeioslave
return ((sdevice->isDiskOfType(TDEDiskDeviceType::LUKS) ||
sdevice->checkDiskStatus(TDEDiskDeviceStatus::ContainsFilesystem) ||
sdevice->isDiskOfType(TDEDiskDeviceType::CDAudio) ||
sdevice->checkDiskStatus(TDEDiskDeviceStatus::Blank)) &&
!sdevice->checkDiskStatus(TDEDiskDeviceStatus::Hidden) &&
(sdevice->isDiskOfType(TDEDiskDeviceType::HDD) ||
sdevice->isDiskOfType(TDEDiskDeviceType::CDROM) ||
sdevice->isDiskOfType(TDEDiskDeviceType::CDR) ||
sdevice->isDiskOfType(TDEDiskDeviceType::CDRW) ||
sdevice->isDiskOfType(TDEDiskDeviceType::CDMO) ||
sdevice->isDiskOfType(TDEDiskDeviceType::CDMRRW) ||
sdevice->isDiskOfType(TDEDiskDeviceType::CDMRRWW) ||
sdevice->isDiskOfType(TDEDiskDeviceType::DVDROM) ||
sdevice->isDiskOfType(TDEDiskDeviceType::DVDRAM) ||
sdevice->isDiskOfType(TDEDiskDeviceType::DVDR) ||
sdevice->isDiskOfType(TDEDiskDeviceType::DVDRW) ||
sdevice->isDiskOfType(TDEDiskDeviceType::DVDRDL) ||
sdevice->isDiskOfType(TDEDiskDeviceType::DVDRWDL) ||
sdevice->isDiskOfType(TDEDiskDeviceType::DVDPLUSR) ||
sdevice->isDiskOfType(TDEDiskDeviceType::DVDPLUSRW) ||
sdevice->isDiskOfType(TDEDiskDeviceType::DVDPLUSRDL) ||
sdevice->isDiskOfType(TDEDiskDeviceType::DVDPLUSRWDL) ||
sdevice->isDiskOfType(TDEDiskDeviceType::BDROM) ||
sdevice->isDiskOfType(TDEDiskDeviceType::BDR) ||
sdevice->isDiskOfType(TDEDiskDeviceType::BDRW) ||
sdevice->isDiskOfType(TDEDiskDeviceType::HDDVDROM) ||
sdevice->isDiskOfType(TDEDiskDeviceType::HDDVDR) ||
sdevice->isDiskOfType(TDEDiskDeviceType::HDDVDRW) ||
sdevice->isDiskOfType(TDEDiskDeviceType::CDAudio) ||
sdevice->isDiskOfType(TDEDiskDeviceType::CDVideo) ||
sdevice->isDiskOfType(TDEDiskDeviceType::DVDVideo) ||
sdevice->isDiskOfType(TDEDiskDeviceType::BDVideo) ||
sdevice->isDiskOfType(TDEDiskDeviceType::Floppy) ||
sdevice->isDiskOfType(TDEDiskDeviceType::Zip) ||
sdevice->isDiskOfType(TDEDiskDeviceType::Jaz) ||
sdevice->isDiskOfType(TDEDiskDeviceType::Camera)));
}
void DevicePropertiesDialog::populateDeviceInformation()
{
if (m_device) {
base->labelDeviceType->setText(m_device->friendlyDeviceType());
base->iconDeviceType->setPixmap(m_device->icon(TDEIcon::SizeSmall));
base->labelDeviceName->setText(formatDisplayString(m_device->friendlyName()));
base->labelDeviceNode->setText(formatDisplayString((m_device->deviceNode().isNull())?i18n("<none>"):m_device->deviceNode()));
base->labelSystemPath->setText(formatDisplayString(m_device->systemPath()));
base->labelSubsytemType->setText(formatDisplayString(m_device->subsystem()));
base->labelDeviceDriver->setText(formatDisplayString((m_device->deviceDriver().isNull())?i18n("<none>"):m_device->deviceDriver()));
base->labelDeviceClass->setText(formatDisplayString((m_device->PCIClass().isNull())?i18n("<n/a>"):m_device->PCIClass()));
base->labelModalias->setText(formatDisplayString((m_device->moduleAlias().isNull())?i18n("<none>"):m_device->moduleAlias()));
// These might be redundant
#if 0
base->labelVendorName->setText((m_device->vendorName().isNull())?i18n("<unknown>"):m_device->vendorName());
base->labelVendorModel->setText((m_device->vendorModel().isNull())?i18n("<unknown>"):m_device->vendorModel());
#else
base->labelVendorName->hide();
base->stocklabelVendorName->hide();
base->labelVendorModel->hide();
base->stocklabelVendorModel->hide();
#endif
base->labelSerialNumber->setText(formatDisplayString((m_device->serialNumber().isNull())?i18n("<unknown>"):m_device->serialNumber()));
if (m_device->subsystem() == "pci") {
base->labelBusID->setText(formatDisplayString(m_device->busID()));
base->labelBusID->show();
base->stocklabelBusID->show();
}
else {
base->labelBusID->hide();
base->stocklabelBusID->hide();
}
if (m_device->type() == TDEGenericDeviceType::Disk) {
TDEStorageDevice* sdevice = static_cast<TDEStorageDevice*>(m_device);
TQString mountPoint = sdevice->mountPath();
if (mountPoint == "") mountPoint = i18n("<none>");
base->labelDiskMountpoint->setText(formatDisplayString(mountPoint));
TQString fsName = sdevice->fileSystemName();
if (fsName == "") fsName = i18n("<unknown>");
base->labelDiskFileSystemType->setText(formatDisplayString(fsName));
TQString volUUID = sdevice->diskUUID();
if (volUUID == "") volUUID = i18n("<none>");
base->labelDiskUUID->setText(formatDisplayString(volUUID));
TQString mappedName = sdevice->mappedName();
if (mappedName == "") mappedName = i18n("<none>");
base->labelMappedName->setText(formatDisplayString(mappedName));
// Show status
TQString status_text = "<qt>";
if (sdevice->checkDiskStatus(TDEDiskDeviceStatus::Mountable)) {
status_text += i18n("Mountable") + "<br>";
}
if (sdevice->checkDiskStatus(TDEDiskDeviceStatus::Removable)) {
status_text += i18n("Removable") + "<br>";
}
if (sdevice->checkDiskStatus(TDEDiskDeviceStatus::Inserted)) {
status_text += i18n("Inserted") + "<br>";
}
if (sdevice->checkDiskStatus(TDEDiskDeviceStatus::Blank)) {
status_text += i18n("Blank") + "<br>";
}
if (sdevice->checkDiskStatus(TDEDiskDeviceStatus::UsedByDevice)) {
status_text += i18n("In use") + "<br>";
}
if (sdevice->checkDiskStatus(TDEDiskDeviceStatus::UsesDevice)) {
status_text += i18n("Uses other device") + "<br>";
}
if (sdevice->checkDiskStatus(TDEDiskDeviceStatus::ContainsFilesystem)) {
status_text += i18n("Contains a filesystem") + "<br>";
}
if (sdevice->checkDiskStatus(TDEDiskDeviceStatus::Hotpluggable)) {
status_text += i18n("Hotpluggable") + "<br>";
}
if (sdevice->checkDiskStatus(TDEDiskDeviceStatus::Hidden)) {
status_text += i18n("Hidden") + "<br>";
}
if (status_text == "<qt>") {
status_text += "<i>" + i18n("Unknown") + "</i>";
}
status_text += "</qt>";
base->labelDiskStatus->setText(status_text);
// Update action button status
base->buttonDiskMount->setEnabled(false);
base->buttonDiskUnmount->setEnabled(false);
base->buttonDiskUnlock->setEnabled(false);
base->buttonDiskLock->setEnabled(false);
base->buttonDiskEject->setEnabled(false);
base->buttonDiskSafeRemove->setEnabled(false);
base->buttonDiskMount->setHidden(true);
base->buttonDiskUnmount->setHidden(true);
base->buttonDiskUnlock->setHidden(true);
base->buttonDiskLock->setHidden(true);
base->buttonDiskEject->setHidden(true);
base->buttonDiskSafeRemove->setHidden(true);
bool showGroup = false;
if (sdevice->checkDiskStatus(TDEDiskDeviceStatus::Mountable))
{
base->buttonDiskMount->setEnabled((sdevice->mountPath() == ""));
base->buttonDiskUnmount->setEnabled((sdevice->mountPath() != ""));
base->buttonDiskMount->setHidden(false);
base->buttonDiskUnmount->setHidden(false);
showGroup = true;
}
else if (sdevice->isDiskOfType(TDEDiskDeviceType::LUKS) ||
sdevice->isDiskOfType(TDEDiskDeviceType::OtherCrypted))
{
base->buttonDiskUnlock->setEnabled(!sdevice->isDiskOfType(TDEDiskDeviceType::UnlockedCrypt));
base->buttonDiskLock->setEnabled(sdevice->isDiskOfType(TDEDiskDeviceType::UnlockedCrypt));
base->buttonDiskUnlock->setHidden(false);
base->buttonDiskLock->setHidden(false);
showGroup = true;
}
if (isMonitoredDevice(sdevice) &&
(sdevice->checkDiskStatus(TDEDiskDeviceStatus::Removable) ||
sdevice->checkDiskStatus(TDEDiskDeviceStatus::Hotpluggable)))
{
base->buttonDiskEject->setEnabled(true);
base->buttonDiskSafeRemove->setEnabled(true);
base->buttonDiskEject->setHidden(false);
base->buttonDiskSafeRemove->setHidden(false);
showGroup = true;
}
if (showGroup)
{
base->groupDiskActions->show();
}
else
{
base->groupDiskActions->hide();
}
}
if (m_device->type() == TDEGenericDeviceType::CPU) {
TDECPUDevice* cdevice = static_cast<TDECPUDevice*>(m_device);
// Show information
base->labelCPUVendor->setText(cdevice->vendorEncoded());
base->labelCPUFrequency->setText((cdevice->frequency()<0)?i18n("<unsupported>"):TQString("%1 MHz").arg(cdevice->frequency()));
base->labelMinCPUFrequency->setText((cdevice->minFrequency()<0)?i18n("<unsupported>"):TQString("%1 MHz").arg(cdevice->minFrequency()));
base->labelMaxCPUFrequency->setText((cdevice->maxFrequency()<0)?i18n("<unsupported>"):TQString("%1 MHz").arg(cdevice->maxFrequency()));
base->labelScalingDriver->setText((cdevice->scalingDriver().isNull())?i18n("<none>"):cdevice->scalingDriver());
TQStringList scalingfreqs = cdevice->availableFrequencies();
if (scalingfreqs.count() > 0) {
TQString scalingfreqsstring = "<qt>";
for ( TQStringList::Iterator it = scalingfreqs.begin(); it != scalingfreqs.end(); ++it ) {
TQString freq = (*it);
scalingfreqsstring.append(TQString("%1 MHz<br>").arg(freq.toDouble()/1000));
}
scalingfreqsstring.append("</qt>");
base->labelScalingFrequencies->setText(scalingfreqsstring);
}
else {
base->labelScalingFrequencies->setText(i18n("<none>"));
}
TQStringList dependentcpus = cdevice->dependentProcessors();
if (dependentcpus.count() > 0) {
TQString dependentcpusstring = "<qt>";
for ( TQStringList::Iterator it = dependentcpus.begin(); it != dependentcpus.end(); ++it ) {
TQString proc = (*it);
dependentcpusstring.append(TQString("CPU %1<br>").arg(proc));
}
dependentcpusstring.append("</qt>");
base->labelDependentCPUs->setText(dependentcpusstring);
}
else {
base->labelDependentCPUs->setText(i18n("<none>"));
}
base->comboCPUGovernor->setEnabled(cdevice->canSetGovernor());
TQStringList governorPolicies = cdevice->availableGovernors();
if ((uint)governorPolicies.count() != (uint)base->comboCPUGovernor->count()) {
base->comboCPUGovernor->clear();
int i=0;
for (TQStringList::Iterator it = governorPolicies.begin(); it != governorPolicies.end(); ++it) {
base->comboCPUGovernor->insertItem(*it, i);
i++;
}
}
base->comboCPUGovernor->setCurrentItem(cdevice->governor(), false);
}
if ((m_device->type() == TDEGenericDeviceType::OtherSensor) || (m_device->type() == TDEGenericDeviceType::ThermalSensor)) {
TDESensorDevice* sdevice = static_cast<TDESensorDevice*>(m_device);
TDESensorClusterMap map = sdevice->values();
TDESensorClusterMap::Iterator it;
unsigned int i;
if (m_sensorDataGridWidgets.count() != map.count()) {
m_sensorDataGridWidgets.clear();
for (i=0;i<map.count();i++) {
SensorDisplayWidget* sensorWidget = new SensorDisplayWidget(base->groupSensors);
m_sensorDataGrid->addWidget(sensorWidget, i, 0);
m_sensorDataGridWidgets.append(sensorWidget);
}
}
i=0;
for ( it = map.begin(); it != map.end(); ++it ) {
TQString sensorlabel = it.key();
TQString sensordatastring;
TDESensorCluster values = it.data();
if (!values.label.isNull()) {
sensorlabel = values.label;
}
if (sensorlabel.isNull()) {
sensorlabel = i18n("<unnamed>");
}
m_sensorDataGridWidgets.at(i)->setSensorName(sensorlabel);
m_sensorDataGridWidgets.at(i)->setSensorCurrentValue(values.current);
m_sensorDataGridWidgets.at(i)->setSensorMinimumValue(values.minimum);
m_sensorDataGridWidgets.at(i)->setSensorMaximumValue(values.maximum);
m_sensorDataGridWidgets.at(i)->setSensorWarningValue(values.warning);
m_sensorDataGridWidgets.at(i)->setSensorCriticalValue(values.critical);
m_sensorDataGridWidgets.at(i)->updateDisplay();
i++;
}
}
if (m_device->type() == TDEGenericDeviceType::Battery) {
TDEBatteryDevice* bdevice = static_cast<TDEBatteryDevice*>(m_device);
base->labelCurrentBatteryEnergy->setText((bdevice->energy()<0)?i18n("<unknown>"):TQString("%1 Ah").arg(bdevice->energy()));
base->labelMaximumBatteryEnergy->setText((bdevice->maximumEnergy()<0)?i18n("<unknown>"):TQString("%1 Ah").arg(bdevice->maximumEnergy()));
base->labelMaximumBatteryDesignEnergy->setText((bdevice->maximumDesignEnergy()<0)?i18n("<unknown>"):TQString("%1 Ah").arg(bdevice->maximumDesignEnergy()));
base->labelMinimumBatteryVoltage->setText((bdevice->minimumVoltage()<0)?i18n("<unknown>"):TQString("%1 V").arg(bdevice->minimumVoltage()));
base->labelCurrentBatteryVoltage->setText((bdevice->voltage()<0)?i18n("<unknown>"):TQString("%1 V").arg(bdevice->voltage()));
base->labelCurrentBatteryDischargeRate->setText((bdevice->dischargeRate()<0)?i18n("<unknown>"):TQString("%1 A").arg(bdevice->dischargeRate()));
TQString batteryStatusString = i18n("Unknown");
TDEBatteryStatus::TDEBatteryStatus batteryStatus = bdevice->status();
if (batteryStatus == TDEBatteryStatus::Charging) {
batteryStatusString = i18n("Charging");
}
if (batteryStatus == TDEBatteryStatus::Discharging) {
batteryStatusString = i18n("Discharging");
}
if (batteryStatus == TDEBatteryStatus::Full) {
batteryStatusString = i18n("Full");
}
base->labelCurrentBatteryStatus->setText(batteryStatusString);
base->labelBatteryTechnology->setText((bdevice->technology().isNull())?i18n("<unknown>"):bdevice->technology());
base->labelBatteryInstalled->setText((bdevice->installed()==0)?i18n("No"):i18n("Yes"));
base->labelBatteryCharge->setText((bdevice->chargePercent()<0)?i18n("<unknown>"):TQString("%1 %").arg(bdevice->chargePercent()));
base->labelBatteryTimeRemaining->setText((bdevice->timeRemaining()<0)?i18n("<unknown>"):TQString("%1 seconds").arg(bdevice->timeRemaining()));
}
if (m_device->type() == TDEGenericDeviceType::PowerSupply) {
TDEMainsPowerDevice* pdevice = static_cast<TDEMainsPowerDevice*>(m_device);
base->labelPowerSupplyOnline->setText((pdevice->online()==0)?i18n("No"):i18n("Yes"));
}
if (m_device->type() == TDEGenericDeviceType::Network) {
TDENetworkDevice* ndevice = static_cast<TDENetworkDevice*>(m_device);
base->labelNetworkMAC->setText((ndevice->macAddress().isNull())?i18n("<unknown>"):ndevice->macAddress());
base->labelNetworkState->setText((ndevice->state().isNull())?i18n("<unknown>"):ndevice->state());
base->labelNetworkCarrierPresent->setText((ndevice->carrierPresent()==0)?i18n("No"):i18n("Yes"));
base->labelNetworkDormant->setText((ndevice->dormant()==0)?i18n("No"):i18n("Yes"));
base->labelNetworkIPV4Address->setText((ndevice->ipV4Address().isNull())?i18n("<none>"):ndevice->ipV4Address());
base->labelNetworkIPV4Netmask->setText((ndevice->ipV4Netmask().isNull())?i18n("<none>"):ndevice->ipV4Netmask());
base->labelNetworkIPV4Broadcast->setText((ndevice->ipV4Broadcast().isNull())?i18n("<none>"):ndevice->ipV4Broadcast());
base->labelNetworkIPV4Destination->setText((ndevice->ipV4Destination().isNull())?i18n("<none>"):ndevice->ipV4Destination());
base->labelNetworkIPV6Address->setText((ndevice->ipV6Address().isNull())?i18n("<none>"):ndevice->ipV6Address());
base->labelNetworkIPV6Netmask->setText((ndevice->ipV6Netmask().isNull())?i18n("<none>"):ndevice->ipV6Netmask());
base->labelNetworkIPV6Broadcast->setText((ndevice->ipV6Broadcast().isNull())?i18n("<none>"):ndevice->ipV6Broadcast());
base->labelNetworkIPV6Destination->setText((ndevice->ipV6Destination().isNull())?i18n("<none>"):ndevice->ipV6Destination());
base->labelNetworkRXBytes->setText((ndevice->rxBytes()<0)?i18n("<unknown>"):TDEHardwareDevices::bytesToFriendlySizeString(ndevice->rxBytes()));
base->labelNetworkTXBytes->setText((ndevice->txBytes()<0)?i18n("<unknown>"):TDEHardwareDevices::bytesToFriendlySizeString(ndevice->txBytes()));
base->labelNetworkRXPackets->setText((ndevice->rxPackets()<0)?i18n("<unknown>"):TQString("%1").arg(ndevice->rxPackets()));
base->labelNetworkTXPackets->setText((ndevice->txPackets()<0)?i18n("<unknown>"):TQString("%1").arg(ndevice->txPackets()));
}
if (m_device->type() == TDEGenericDeviceType::Backlight) {
TDEBacklightDevice* bdevice = static_cast<TDEBacklightDevice*>(m_device);
base->labelBacklightStatus->setText((bdevice->powerLevel()==TDEDisplayPowerLevel::On)?i18n("On"):i18n("Off"));
base->labelBacklightBrightness->setText((bdevice->brightnessPercent()<0)?i18n("<unknown>"):TQString("%1 %").arg(bdevice->brightnessPercent()));
base->sliderBacklightBrightness->setOrientation(TQt::Horizontal);
base->sliderBacklightBrightness->setMinValue(0);
base->sliderBacklightBrightness->setMaxValue(bdevice->brightnessSteps()-1);
base->sliderBacklightBrightness->setValue(bdevice->rawBrightness());
base->sliderBacklightBrightness->setEnabled(bdevice->canSetBrightness());
}
if (m_device->type() == TDEGenericDeviceType::Monitor) {
TDEMonitorDevice* mdevice = static_cast<TDEMonitorDevice*>(m_device);
base->labelDisplayPortType->setText((mdevice->portType().isNull())?i18n("<unknown>"):mdevice->portType());
base->labelDisplayConnected->setText((mdevice->connected())?i18n("Yes"):i18n("No"));
base->labelDisplayEnabled->setText((mdevice->enabled())?i18n("Yes"):i18n("No"));
TQString dpmsLevel;
TDEDisplayPowerLevel::TDEDisplayPowerLevel dpms = TDEDisplayPowerLevel::On;
if (dpms == TDEDisplayPowerLevel::On) {
dpmsLevel = i18n("On");
}
else if (dpms == TDEDisplayPowerLevel::Standby) {
dpmsLevel = i18n("Standby");
}
else if (dpms == TDEDisplayPowerLevel::Suspend) {
dpmsLevel = i18n("Suspend");
}
else if (dpms == TDEDisplayPowerLevel::Off) {
dpmsLevel = i18n("Off");
}
base->labelDisplayDPMS->setText(dpmsLevel);
TDEResolutionList resolutionList = mdevice->resolutions();
if (resolutionList.count() > 0) {
TQString resolutionsstring = "<qt>";
TDEResolutionList::iterator it;
for (it = resolutionList.begin(); it != resolutionList.end(); ++it) {
TDEResolutionPair res = *it;
resolutionsstring += TQString("%1x%2<br>").arg(res.first).arg(res.second);
}
resolutionsstring += "</qt>";
base->labelDisplayResolutions->setText(resolutionsstring);
}
else {
base->labelDisplayResolutions->setText(i18n("<unknown>"));
}
// RandR warning
base->labelRandrWarning->setText(i18n("<qt><b>NOTE: Any further integration of displays into TDE <i>REQUIRES</i> multi GPU support and other features slated for RandR 2.0.</b><p>Development on such features has been sorely lacking for well over a year as of 2012; if you want to see Linux come up to Windows and Macintosh standards in this area <i>please tell the Xorg developers</i> at http://www.x.org/wiki/XorgMailingLists<p>The TDE project badly needs these features before it can proceed with graphical monitor configuration tools:<br> * GPU object support<br> * The ability to query the active driver name for any Xorg output<p><b>To recap, this is <i>not a TDE shortcoming</i>, but rather is the result of a lack of fundamental Linux support for graphics configuration!</b></qt>"));
}
if (m_device->type() == TDEGenericDeviceType::RootSystem) {
TDERootSystemDevice* rdevice = static_cast<TDERootSystemDevice*>(m_device);
TQString formFactorString;
TDESystemFormFactor::TDESystemFormFactor formFactor = rdevice->formFactor();
if (formFactor == TDESystemFormFactor::Unclassified) {
formFactorString = i18n("Unknown");
}
else if (formFactor == TDESystemFormFactor::Desktop) {
formFactorString = i18n("Desktop");
}
else if (formFactor == TDESystemFormFactor::Laptop) {
formFactorString = i18n("Laptop");
}
else if (formFactor == TDESystemFormFactor::Server) {
formFactorString = i18n("Server");
}
base->labelSystemFormFactor->setText(formFactorString);
TQString powerStatesString;
TDESystemPowerStateList powerStates = rdevice->powerStates();
if (powerStates.count() > 0) {
powerStatesString = "<qt>";
TDESystemPowerStateList::iterator it;
for (it = powerStates.begin(); it != powerStates.end(); ++it) {
if ((*it) == TDESystemPowerState::Active) {
powerStatesString += i18n("Active<br>");
}
else if ((*it) == TDESystemPowerState::Standby) {
powerStatesString += i18n("Standby<br>");
}
else if ((*it) == TDESystemPowerState::Freeze) {
powerStatesString += i18n("Freeze<br>");
}
else if ((*it) == TDESystemPowerState::Suspend) {
powerStatesString += i18n("Suspend<br>");
}
else if ((*it) == TDESystemPowerState::Hibernate) {
powerStatesString += i18n("Hibernate<br>");
}
else if ((*it) == TDESystemPowerState::HybridSuspend) {
powerStatesString += i18n("Hybrid Suspend<br>");
}
else if ((*it) == TDESystemPowerState::PowerOff) {
powerStatesString += i18n("Power Off<br>");
}
}
powerStatesString += "</qt>";
}
else {
powerStatesString += i18n("<unknown>");
}
base->labelSystemPowerStates->setText(powerStatesString);
base->comboSystemHibernationMethod->setEnabled(rdevice->canSetHibernationMethod());
TDESystemHibernationMethodList hibernationMethods = rdevice->hibernationMethods();
if ((uint)hibernationMethods.count() != (uint)base->comboSystemHibernationMethod->count()) {
base->comboSystemHibernationMethod->clear();
m_hibernationComboMap.clear();
int i=0;
TQString label;
for (TDESystemHibernationMethodList::Iterator it = hibernationMethods.begin(); it != hibernationMethods.end(); ++it) {
if ((*it) == TDESystemHibernationMethod::Unsupported) {
label = i18n("<none>");
}
else if ((*it) == TDESystemHibernationMethod::Platform) {
label = i18n("Platform");
}
else if ((*it) == TDESystemHibernationMethod::Suspend) {
label = i18n("Suspend");
}
else if ((*it) == TDESystemHibernationMethod::Shutdown) {
label = i18n("Shutdown");
}
else if ((*it) == TDESystemHibernationMethod::Reboot) {
label = i18n("Reboot");
}
else if ((*it) == TDESystemHibernationMethod::TestProc) {
label = i18n("Test Procedure");
}
else if ((*it) == TDESystemHibernationMethod::Test) {
label = i18n("Test");
}
base->comboSystemHibernationMethod->insertItem(label, i);
m_hibernationComboMap[*it] = i;
i++;
}
}
base->comboSystemHibernationMethod->setCurrentItem(m_hibernationComboMap[rdevice->hibernationMethod()]);
base->labelSystemUserCanStandby->setText((rdevice->canStandby())?i18n("Yes"):i18n("No"));
base->labelSystemUserCanFreeze->setText((rdevice->canFreeze())?i18n("Yes"):i18n("No"));
base->labelSystemUserCanSuspend->setText((rdevice->canSuspend())?i18n("Yes"):i18n("No"));
base->labelSystemUserCanHibernate->setText((rdevice->canHibernate())?i18n("Yes"):i18n("No"));
base->labelSystemUserCanHybridSuspend->setText((rdevice->canHybridSuspend())?i18n("Yes"):i18n("No"));
base->labelSystemUserCanPowerOff->setText((rdevice->canPowerOff())?i18n("Yes"):i18n("No"));
base->labelSystemHibernationSpace->setText((rdevice->diskSpaceNeededForHibernation()<0)?i18n("<unknown>"):TDEHardwareDevices::bytesToFriendlySizeString(rdevice->diskSpaceNeededForHibernation()));
}
if (m_device->type() == TDEGenericDeviceType::Event) {
TDEEventDevice* edevice = static_cast<TDEEventDevice*>(m_device);
TQString availableSwitches;
if (edevice->providedSwitches() == TDESwitchType::Null) {
availableSwitches = i18n("<none>");
}
else {
availableSwitches = "<qt>";
availableSwitches += assembleSwitchList(edevice->providedSwitches());
availableSwitches += "</qt>";
}
base->labelEventSwitchTypes->setText(availableSwitches);
TQString activeSwitches;
if (edevice->activeSwitches() == TDESwitchType::Null) {
activeSwitches = i18n("<none>");
}
else {
activeSwitches = "<qt>";
activeSwitches += assembleSwitchList(edevice->activeSwitches());
activeSwitches += "</qt>";
}
base->labelEventSwitchActive->setText(activeSwitches);
}
if (m_device->type() == TDEGenericDeviceType::CryptographicCard) {
TDECryptographicCardDevice* cdevice = static_cast<TDECryptographicCardDevice*>(m_device);
connect(cdevice, TQ_SIGNAL(cardInserted(TDECryptographicCardDevice*)), this, TQ_SLOT(cryptographicCardInserted()));
connect(cdevice, TQ_SIGNAL(cardRemoved(TDECryptographicCardDevice*)), this, TQ_SLOT(cryptographicCardRemoved()));
updateCryptographicCardStatusDisplay();
}
}
}
void DevicePropertiesDialog::cryptographicCardInserted() {
updateCryptographicCardStatusDisplay();
}
void DevicePropertiesDialog::cryptographicCardRemoved() {
updateCryptographicCardStatusDisplay();
}
void DevicePropertiesDialog::updateCryptographicCardStatusDisplay() {
TDECryptographicCardDevice* cdevice = static_cast<TDECryptographicCardDevice*>(m_device);
int status = cdevice->cardPresent();
if ((status < 0) ||(status > 1)) {
base->labelCardStatus->setText(i18n("Unknown"));
base->labelCardCertificates->setText("");
base->groupCardCerts->hide();
}
else if (status == 0) {
base->labelCardStatus->setText(i18n("Empty"));
base->labelCardCertificates->setText("");
base->groupCardCerts->hide();
}
else if (status == 1) {
base->labelCardStatus->setText(i18n("Inserted") + TQString("<br>") + i18n("ATR: %1").arg(cdevice->cardATR()));
X509CertificatePtrList certList = cdevice->cardX509Certificates();
if (certList.count() > 0) {
// Assemble list of certificates on card
unsigned int certificate_number = 1;
TQString certInfo = "<qt>";
X509CertificatePtrList::iterator it;
for (it = certList.begin(); it != certList.end(); ++it) {
KSSLCertificate* tdeCert = KSSLCertificate::fromX509(*it);
KSSLCertificate::KSSLValidation validationStatus = tdeCert->validate();
certInfo += i18n("Certificate #%1").arg(certificate_number) + ":<br>";
certInfo += i18n("Subject") + ": " + tdeCert->getSubject() + "<br>";
certInfo += i18n("Issuer") + ": " + tdeCert->getIssuer() + "<br>";
certInfo += i18n("Status") + ": " + KSSLCertificate::verifyText(validationStatus) + "<br>";
certInfo += i18n("Valid From") + ": " + tdeCert->getNotBefore() + "<br>";
certInfo += i18n("Valid Until") + ": " + tdeCert->getNotAfter() + "<br>";
certInfo += i18n("Serial Number") + ": " + tdeCert->getSerialNumber() + "<br>";
certInfo += i18n("MD5 Digest") + ": " + tdeCert->getMD5DigestText() + "<br>";
certInfo += "<p>";
delete tdeCert;
certificate_number++;
}
certInfo += "</qt>";
base->labelCardCertificates->setText(certInfo);
base->groupCardCerts->show();
}
else {
base->labelCardCertificates->setText("");
base->groupCardCerts->hide();
}
}
}
void DevicePropertiesDialog::setCPUGovernor(const TQString &governor) {
TDECPUDevice* cdevice = static_cast<TDECPUDevice*>(m_device);
cdevice->setGovernor(governor);
populateDeviceInformation();
}
void DevicePropertiesDialog::setBacklightBrightness(int value) {
TDEBacklightDevice* bdevice = static_cast<TDEBacklightDevice*>(m_device);
bdevice->setRawBrightness(value);
}
void DevicePropertiesDialog::setHibernationMethod(int value) {
TDERootSystemDevice* rdevice = static_cast<TDERootSystemDevice*>(m_device);
rdevice->setHibernationMethod(m_hibernationComboMap.keys()[value]);
populateDeviceInformation();
}
void DevicePropertiesDialog::mountDisk() {
TDEStorageDevice* sdevice = static_cast<TDEStorageDevice*>(m_device);
TDEProcess proc;
proc << "tdeio_media_mounthelper" << "-m" << sdevice->deviceNode();
if (!proc.start(TDEProcess::DontCare))
{
KMessageBox::error(this, i18n("Could not start tdeio_media_mounthelper process."),
i18n("Device monitor"));
}
}
void DevicePropertiesDialog::unmountDisk() {
TDEStorageDevice* sdevice = static_cast<TDEStorageDevice*>(m_device);
TDEProcess proc;
proc << "tdeio_media_mounthelper" << "-u" << sdevice->deviceNode();
if (!proc.start(TDEProcess::DontCare))
{
KMessageBox::error(this, i18n("Could not start tdeio_media_mounthelper process."),
i18n("Device monitor"));
}
}
void DevicePropertiesDialog::unlockDisk() {
TDEStorageDevice* sdevice = static_cast<TDEStorageDevice*>(m_device);
TDEProcess proc;
proc << "tdeio_media_mounthelper" << "-k" << sdevice->deviceNode();
if (!proc.start(TDEProcess::DontCare))
{
KMessageBox::error(this, i18n("Could not start tdeio_media_mounthelper process."),
i18n("Device monitor"));
}
}
void DevicePropertiesDialog::lockDisk() {
TDEStorageDevice* sdevice = static_cast<TDEStorageDevice*>(m_device);
TDEProcess proc;
proc << "tdeio_media_mounthelper" << "-l" << sdevice->deviceNode();
if (!proc.start(TDEProcess::DontCare))
{
KMessageBox::error(this, i18n("Could not start tdeio_media_mounthelper process."),
i18n("Device monitor"));
}
}
void DevicePropertiesDialog::ejectDisk() {
TDEStorageDevice* sdevice = static_cast<TDEStorageDevice*>(m_device);
TDEProcess proc;
proc << "tdeio_media_mounthelper" << "-e" << sdevice->deviceNode();
if (!proc.start(TDEProcess::DontCare))
{
KMessageBox::error(this, i18n("Could not start tdeio_media_mounthelper process."),
i18n("Device monitor"));
}
}
void DevicePropertiesDialog::safeRemoveDisk() {
TDEStorageDevice* sdevice = static_cast<TDEStorageDevice*>(m_device);
TDEProcess proc;
proc << "tdeio_media_mounthelper" << "-s" << sdevice->deviceNode();
if (!proc.start(TDEProcess::DontCare))
{
KMessageBox::error(this, i18n("Could not start tdeio_media_mounthelper process."),
i18n("Device monitor"));
}
}
void DevicePropertiesDialog::cryptLUKSAddKey() {
int retcode;
if (m_device->type() == TDEGenericDeviceType::Disk) {
TDEStorageDevice* sdevice = static_cast<TDEStorageDevice*>(m_device);
TQListViewItem* lvi = base->cryptLUKSKeySlotList->selectedItem();
if (lvi) {
TDECryptographicCardDevice* cdevice = NULL;
unsigned int key_slot = lvi->text(0).toUInt();
bool allow_card = false;
bool use_card = false;
bool luks_card_key_modified = false;
KSSLCertificate* card_cert = NULL;
X509* card_cert_x509;
TQString disk_uuid = sdevice->diskUUID();
TDEGenericDevice *hwdevice;
TDEHardwareDevices *hwdevices = TDEGlobal::hardwareDevices();
TDEGenericHardwareList cardReaderList = hwdevices->listByDeviceClass(TDEGenericDeviceType::CryptographicCard);
for (hwdevice = cardReaderList.first(); hwdevice; hwdevice = cardReaderList.next()) {
cdevice = static_cast<TDECryptographicCardDevice*>(hwdevice);
X509CertificatePtrList certList = cdevice->cardX509Certificates();
if (certList.count() > 0) {
allow_card = true;
card_cert_x509 = certList[0];
card_cert = KSSLCertificate::fromX509(certList[0]);
}
}
TQByteArray new_password;
CryptPasswordDialog* passDlg = new CryptPasswordDialog(this, i18n("Enter the new LUKS password for key slot %1").arg(key_slot), TQString::null, allow_card, card_cert, &use_card);
if (passDlg->exec() == TQDialog::Accepted) {
new_password = passDlg->password();
if (allow_card && use_card) {
// Create new private key for disk device
if (!TQDir("/etc/trinity/luks").exists()) {
TQDir directory;
if (!directory.mkdir("/etc/trinity/luks", true)) {
KMessageBox::error(this, i18n("<qt><b>Key creation failed</b><br>Please check that you have write access to /etc/trinity and try again</qt>"), i18n("Key creation failure"));
delete card_cert;
return;
}
}
if (!TQDir("/etc/trinity/luks/card").exists()) {
TQDir directory;
if (!directory.mkdir("/etc/trinity/luks/card", true)) {
KMessageBox::error(this, i18n("<qt><b>Key creation failed</b><br>Please check that you have write access to /etc/trinity/luks and try again</qt>"), i18n("Key creation failure"));
delete card_cert;
return;
}
}
TQString cryptoFileName = TQString("/etc/trinity/luks/card/%1_slot%2").arg(disk_uuid).arg(key_slot);
TQFile file(cryptoFileName);
if (file.exists()) {
if (KMessageBox::warningYesNo(this, i18n("<qt><b>You are about to overwrite an existing card key for LUKS key slot %1</b><br>This action cannot be undone<p>Are you sure you want to proceed?</qt>").arg(key_slot), i18n("Confirmation Required")) != KMessageBox::Yes) {
delete card_cert;
return;
}
}
if (file.open(IO_WriteOnly)) {
TQByteArray randomKey;
TQByteArray encryptedRandomKey;
// Create a new secret key using the public key from the card certificate
if (TDECryptographicCardDevice::createNewSecretRSAKeyFromCertificate(randomKey, encryptedRandomKey, card_cert_x509) < 0) {
KMessageBox::error(this, i18n("<qt><b>Key creation failed</b><br>Unable to create new secret key using the provided X509 certificate</qt>"), i18n("Key creation failure"));
delete card_cert;
return;
}
// Write the encrypted key file to disk
file.writeBlock(encryptedRandomKey, encryptedRandomKey.size());
file.close();
// Use the secret key as the LUKS passcode
new_password = randomKey;
luks_card_key_modified = true;
}
else {
KMessageBox::error(this, i18n("<qt><b>Key creation failed</b><br>Please check that you have write access to /etc/trinity/luks/card and try again</qt>"), i18n("Key creation failure"));
delete card_cert;
return;
}
}
delete passDlg;
if (!sdevice->cryptOperationsUnlockPasswordSet()) {
TQCString password;
passDlg = new CryptPasswordDialog(this, i18n("Enter the LUKS device unlock password"), TQString::null, allow_card, card_cert, &use_card);
if (passDlg->exec() == TQDialog::Accepted) {
TQByteArray unlockPassword = passDlg->password();
if (use_card) {
// List all matching keys in directory and try each in turn...
TQDir luksKeyDir("/etc/trinity/luks/card/");
luksKeyDir.setFilter(TQDir::Files);
luksKeyDir.setSorting(TQDir::Unsorted);
TQValueList<TQByteArray> luksCryptedList;
TQValueList<TQByteArray> luksDecryptedList;
TQValueList<int> luksSlotNumberList;
const TQFileInfoList *luksKeyDirList = luksKeyDir.entryInfoList();
TQFileInfoListIterator it(*luksKeyDirList);
TQFileInfo *luksKeyFileInfo;
TQString errstr;
while ((luksKeyFileInfo = it.current()) != 0) {
if (luksKeyFileInfo->fileName().startsWith(disk_uuid) && luksKeyFileInfo->fileName().contains("_slot")) {
// Found candidate, try decryption
TQFile luksKeyFile(luksKeyFileInfo->absFilePath());
if (luksKeyFile.open(IO_ReadOnly)) {
TQByteArray keycrypted = luksKeyFile.readAll();
luksCryptedList.append(keycrypted);
// Parse the file name and find the matching key slot
int current_card_keyslot = -1;
TQString fileName = luksKeyFile.name();
int pos = fileName.find("_slot");
if (pos >= 0) {
fileName.remove(0, pos + strlen("_slot"));
current_card_keyslot = fileName.toInt();
luksSlotNumberList.append(current_card_keyslot);
}
}
}
++it;
}
// Decrypt LUKS keys
TQValueList<int> retCodeList;
retcode = cdevice->decryptDataEncryptedWithCertPublicKey(luksCryptedList, luksDecryptedList, retCodeList, &errstr);
TQValueList<TQByteArray>::iterator it2;
TQValueList<int>::iterator it3;
TQValueList<int>::iterator it4;
for (it2 = luksDecryptedList.begin(), it3 = retCodeList.begin(), it4 = luksSlotNumberList.begin(); it2 != luksDecryptedList.end(); ++it2, ++it3, ++it4) {
TQByteArray luksKeyData = *it2;
retcode = *it3;
int current_card_keyslot = *it4;
if (retcode == -3) {
// User cancelled
break;
}
if (retcode < 0) {
// ERROR
}
else {
// Key decryption successful, try to open LUKS device...
sdevice->cryptSetOperationsUnlockPassword(luksKeyData);
if (sdevice->cryptCheckKey(current_card_keyslot) == TDELUKSResult::Success) {
break;
}
else {
sdevice->cryptClearOperationsUnlockPassword();
}
}
}
if (!sdevice->cryptOperationsUnlockPasswordSet()) {
KMessageBox::error(this, i18n("<qt><b>Key write failed</b><br>Please check the LUKS password and try again</qt>"), i18n("Key write failure"));
}
}
else {
sdevice->cryptSetOperationsUnlockPassword(unlockPassword);
}
}
delete passDlg;
}
if (sdevice->cryptOperationsUnlockPasswordSet()) {
if ((lvi->text(1) == sdevice->cryptKeySlotFriendlyName(TDELUKSKeySlotStatus::Inactive)) || (KMessageBox::warningYesNo(this, i18n("<qt><b>You are about to overwrite the key in key slot %1</b><br>This action cannot be undone<p>Are you sure you want to proceed?</qt>").arg(key_slot), i18n("Confirmation Required")) == KMessageBox::Yes)) {
if (sdevice->cryptAddKey(key_slot, new_password) != TDELUKSResult::Success) {
sdevice->cryptClearOperationsUnlockPassword();
KMessageBox::error(this, i18n("<qt><b>Key write failed</b><br>Please check the LUKS password and try again</qt>"), i18n("Key write failure"));
}
else {
if (luks_card_key_modified) {
if (KMessageBox::warningYesNo(this, i18n("<qt><b>You have created a new card-dependent key</b><br>Card-dependent keys work in conjunction with an encrypted key file stored on the host system.<br>When a card is used to boot, card-dependent keys must be updated in the initramfs image to become usable.<p>Would you like to update the initramfs image now?</qt>"), i18n("Update Required")) == KMessageBox::Yes) {
// Update the initramfs
if (system("update-initramfs -u -k all") != 0) {
KMessageBox::error(this, i18n("<qt><b>Initramfs update failed</b><br>Card-dependent keys may not be available for use until the root storage device is available / unlocked</qt>"), i18n("Initramfs update failure"));
}
}
}
}
}
}
}
else {
delete passDlg;
}
delete card_cert;
}
}
cryptLUKSPopulateList();
}
void DevicePropertiesDialog::cryptLUKSDelKey() {
if (m_device->type() == TDEGenericDeviceType::Disk) {
TDEStorageDevice* sdevice = static_cast<TDEStorageDevice*>(m_device);
TQListViewItem* lvi = base->cryptLUKSKeySlotList->selectedItem();
if (lvi) {
unsigned int key_slot = lvi->text(0).toUInt();
if (KMessageBox::warningYesNo(this, i18n("<qt><b>You are about to purge the key in key slot %1</b><br>This action cannot be undone<p>Are you sure you want to proceed?</qt>").arg(lvi->text(0)), i18n("Confirmation Required")) == KMessageBox::Yes) {
if (sdevice->cryptKeySlotStatus()[key_slot] & TDELUKSKeySlotStatus::Last) {
if (KMessageBox::warningYesNo(this, i18n("<qt><b>You are about to purge the last active key from the device!</b><p>This action will render the contents of the encrypted device permanently inaccessable and cannot be undone<p>Are you sure you want to proceed?</qt>"), i18n("Confirmation Required")) != KMessageBox::Yes) {
cryptLUKSPopulateList();
return;
}
}
if (sdevice->cryptDelKey(key_slot) != TDELUKSResult::Success) {
sdevice->cryptClearOperationsUnlockPassword();
KMessageBox::error(this, i18n("<qt><b>Key purge failed</b><br>The key in key slot %1 is still active</qt>").arg(lvi->text(0)), i18n("Key purge failure"));
}
else {
// See if there was a cryptographic card key associated with this device and slot
TQString disk_uuid = sdevice->diskUUID();
TQDir luksKeyDir("/etc/trinity/luks/card/");
luksKeyDir.setFilter(TQDir::Files);
luksKeyDir.setSorting(TQDir::Unsorted);
const TQFileInfoList *luksKeyDirList = luksKeyDir.entryInfoList();
TQFileInfoListIterator it(*luksKeyDirList);
TQFileInfo *luksKeyFileInfo;
TQString errstr;
while ((luksKeyFileInfo = it.current()) != 0) {
if (luksKeyFileInfo->fileName().startsWith(disk_uuid) && luksKeyFileInfo->fileName().contains("_slot")) {
// Parse the file name and find the matching key slot
int current_card_keyslot = -1;
TQString fileName = luksKeyFileInfo->absFilePath();
TQString fileNameSlot = fileName;
int pos = fileNameSlot.find("_slot");
if (pos >= 0) {
fileNameSlot.remove(0, pos + strlen("_slot"));
current_card_keyslot = fileNameSlot.toInt();
if (current_card_keyslot >= 0) {
if ((unsigned int)current_card_keyslot == key_slot) {
if (!TQFile(fileName).remove()) {
KMessageBox::error(this, i18n("<qt><b>Card key purge failed</b><br>The card key for slot %1 has been fully deactivated but is still present on your system<br>This does not present a significant security risk</qt>").arg(lvi->text(0)), i18n("Key purge failure"));
}
break;
}
}
}
}
++it;
}
}
}
}
}
cryptLUKSPopulateList();
}
void DevicePropertiesDialog::cryptLUKSPopulateList() {
unsigned int i;
TDEStorageDevice* sdevice = static_cast<TDEStorageDevice*>(m_device);
base->cryptLUKSKeySlotList->clear();
unsigned int count = sdevice->cryptKeySlotCount();
TDELUKSKeySlotStatusList status = sdevice->cryptKeySlotStatus();
for (i = 0; i < count; i++) {
new TQListViewItem(base->cryptLUKSKeySlotList, TQString("%1").arg(i), sdevice->cryptKeySlotFriendlyName(status[i]));
}
processLockouts();
}
void DevicePropertiesDialog::processLockouts() {
if (m_device->type() == TDEGenericDeviceType::Disk) {
TDEStorageDevice* sdevice = static_cast<TDEStorageDevice*>(m_device);
TQListViewItem* lvi = base->cryptLUKSKeySlotList->selectedItem();
if (lvi) {
if (lvi->text(1) == sdevice->cryptKeySlotFriendlyName(TDELUKSKeySlotStatus::Active)) {
base->cryptLUKSAddKey->setEnabled(true);
base->cryptLUKSDelKey->setEnabled(true);
}
else {
base->cryptLUKSAddKey->setEnabled(true);
base->cryptLUKSDelKey->setEnabled(false);
}
}
else {
base->cryptLUKSAddKey->setEnabled(false);
base->cryptLUKSDelKey->setEnabled(false);
}
}
}
void DevicePropertiesDialog::virtual_hook( int id, void* data )
{ KDialogBase::virtual_hook( id, data ); }
#include "devicepropsdlg.moc"
View Git Blame Copy Permalink