230 lines
9.6 KiB
C++
230 lines
9.6 KiB
C++
/*
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SPDX-FileCopyrightText: 2010 Volker Lanz <vl@fidra.de>
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SPDX-FileCopyrightText: 2014-2020 Andrius Štikonas <andrius@stikonas.eu>
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SPDX-License-Identifier: GPL-3.0-or-later
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*/
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#include "gui/smartdialog.h"
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#include "gui/smartdialogwidget.h"
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#include <core/device.h>
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#include <core/smartstatus.h>
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#include <core/smartattribute.h>
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#include <util/helpers.h>
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#include <util/htmlreport.h>
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#include <QDialogButtonBox>
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#include <QFileDialog>
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#include <QFontDatabase>
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#include <QPushButton>
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#include <QStyle>
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#include <QTemporaryFile>
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#include <QTextDocumentFragment>
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#include <QTextStream>
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#include <QTreeWidgetItem>
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#include <QtGlobal>
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#include <KConfigGroup>
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#include <KFormat>
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#include <KLocalizedString>
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#include <KIO/CopyJob>
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#include <KJobUiDelegate>
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#include <KMessageBox>
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#include <KSharedConfig>
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#include <sys/utsname.h>
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#include <unistd.h>
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#include <config.h>
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/** Creates a new SmartDialog
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@param parent pointer to the parent widget
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@param d the Device
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*/
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SmartDialog::SmartDialog(QWidget* parent, Device& d) :
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QDialog(parent),
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m_Device(d),
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m_DialogWidget(new SmartDialogWidget(this))
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{
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QVBoxLayout *mainLayout = new QVBoxLayout(this);
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setLayout(mainLayout);
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mainLayout->addWidget(&dialogWidget());
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setWindowTitle(xi18nc("@title:window", "SMART Properties: <filename>%1</filename>", device().deviceNode()));
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buttonBox = new QDialogButtonBox(this);
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buttonBox->setStandardButtons(QDialogButtonBox::Save | QDialogButtonBox::Close);
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buttonBox->button(QDialogButtonBox::Save)->setText(xi18nc("@action:button", "Save SMART Report"));
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buttonBox->button(QDialogButtonBox::Save)->setIcon(QIcon::fromTheme(QStringLiteral("document-save")));
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mainLayout->addWidget(buttonBox);
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setupDialog();
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setupConnections();
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KConfigGroup kcg(KSharedConfig::openConfig(), "smartDialog");
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restoreGeometry(kcg.readEntry<QByteArray>("Geometry", QByteArray()));
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}
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/** Destroys a SmartDialog */
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SmartDialog::~SmartDialog()
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{
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KConfigGroup kcg(KSharedConfig::openConfig(), "smartDialog");
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kcg.writeEntry("Geometry", saveGeometry());
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}
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void SmartDialog::setupDialog()
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{
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if (device().smartStatus().isValid()) {
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if (device().smartStatus().status()) {
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dialogWidget().statusText().setText(xi18nc("@label SMART disk status", "good"));
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dialogWidget().statusIcon().setPixmap(QIcon::fromTheme(QStringLiteral("dialog-ok"))
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.pixmap(QApplication::style()->pixelMetric(QStyle::PixelMetric::PM_SmallIconSize)));
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} else {
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dialogWidget().statusText().setText(xi18nc("@label SMART disk status", "BAD"));
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dialogWidget().statusIcon().setPixmap(QIcon::fromTheme(QStringLiteral("dialog-warning"))
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.pixmap(QApplication::style()->pixelMetric(QStyle::PixelMetric::PM_SmallIconSize)));
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}
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dialogWidget().modelName().setText(device().smartStatus().modelName());
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dialogWidget().firmware().setText(device().smartStatus().firmware());
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dialogWidget().serialNumber().setText(device().smartStatus().serial());
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dialogWidget().temperature().setText(SmartStatus::tempToString(device().smartStatus().temp()));
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const QString badSectors = device().smartStatus().badSectors() > 0
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? QLocale().toString(device().smartStatus().badSectors())
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: xi18nc("@label SMART number of bad sectors", "none");
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dialogWidget().badSectors().setText(badSectors);
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dialogWidget().poweredOn().setText(KFormat().formatDuration(device().smartStatus().poweredOn()));
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dialogWidget().powerCycles().setText(QLocale().toString(device().smartStatus().powerCycles()));
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dialogWidget().overallAssessment().setText(SmartStatus::overallAssessmentToString(device().smartStatus().overall()));
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dialogWidget().selfTests().setText(SmartStatus::selfTestStatusToString(device().smartStatus().selfTestStatus()));
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dialogWidget().treeSmartAttributes().clear();
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const QFont f = QFontDatabase::systemFont(QFontDatabase::SmallestReadableFont);
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const QString size = f.pixelSize() != -1 ? QStringLiteral("%1px").arg(f.pixelSize()) : QStringLiteral("%1pt").arg(f.pointSize());
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const QString st = QStringLiteral("<span style=\"font-family:%1;font-size:%2;\">").arg(f.family()).arg(size);
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for (const auto &a : device().smartStatus().attributes()) {
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QTreeWidgetItem* item = new QTreeWidgetItem(
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QStringList()
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<< QLocale().toString(a.id())
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<< QStringLiteral("<b>%1</b><br/>%2").arg(a.name()).arg(st + a.desc() + QStringLiteral("</span>"))
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<< (a.failureType() == SmartAttribute::FailureType::PreFailure ? xi18nc("@item:intable", "Pre-Failure") : xi18nc("@item:intable", "Old-Age"))
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<< (a.updateType() == SmartAttribute::UpdateType::Online ? xi18nc("@item:intable", "Online") : xi18nc("@item:intable", "Offline"))
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<< QLocale().toString(a.worst())
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<< QLocale().toString(a.current())
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<< QLocale().toString(a.threshold())
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<< a.raw()
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<< a.assessmentToString()
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<< a.value()
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);
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item->setSizeHint(0, QSize(0, 64));
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item->setToolTip(1, QTextDocumentFragment::fromHtml(a.desc()).toPlainText());
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dialogWidget().treeSmartAttributes().addTopLevelItem(item);
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}
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} else
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dialogWidget().statusText().setText(xi18nc("@label", "(unknown)"));
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setMinimumSize(dialogWidget().size());
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resize(dialogWidget().size());
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}
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void SmartDialog::setupConnections()
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{
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connect(buttonBox->button(QDialogButtonBox::Save), &QPushButton::clicked, this, &SmartDialog::saveSmartReport);
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connect(buttonBox->button(QDialogButtonBox::Close), &QPushButton::clicked, this, &SmartDialog::close);
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}
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QString SmartDialog::toHtml() const
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{
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QString rval;
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QTextStream s(&rval);
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if (device().smartStatus().status())
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s << HtmlReport::tableLine(i18n("SMART status:"), xi18nc("@label SMART disk status", "good"));
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else
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s << HtmlReport::tableLine(i18n("SMART status:"), xi18nc("@label SMART disk status", "BAD"));
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const QString badSectors = device().smartStatus().badSectors() > 0
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? QLocale().toString(device().smartStatus().badSectors())
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: i18nc("@label SMART number of bad sectors", "none");
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s << HtmlReport::tableLine(i18n("Model:"), device().smartStatus().modelName())
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<< HtmlReport::tableLine(i18n("Serial number:"), device().smartStatus().serial())
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<< HtmlReport::tableLine(i18n("Firmware revision:"), device().smartStatus().firmware())
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<< HtmlReport::tableLine(i18n("Temperature:"), SmartStatus::tempToString(device().smartStatus().temp()))
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<< HtmlReport::tableLine(i18n("Bad sectors:"), badSectors)
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<< HtmlReport::tableLine(i18n("Powered on for:"), KFormat().formatDuration(device().smartStatus().poweredOn()))
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<< HtmlReport::tableLine(i18n("Power cycles:"), QLocale().toString(device().smartStatus().powerCycles()))
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<< HtmlReport::tableLine(i18n("Self tests:"), SmartStatus::selfTestStatusToString(device().smartStatus().selfTestStatus()))
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<< HtmlReport::tableLine(i18n("Overall assessment:"), SmartStatus::overallAssessmentToString(device().smartStatus().overall()));
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s << "</table><br/>";
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if (device().smartStatus().isValid()) {
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const QFont f = QFontDatabase::systemFont(QFontDatabase::SmallestReadableFont);
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const QString size = f.pixelSize() != -1 ? QStringLiteral("%1px").arg(f.pixelSize()) : QStringLiteral("%1pt").arg(f.pointSize());
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const QString st = QStringLiteral("<span style=\"font-family:%1;font-size:%2;\">").arg(f.family()).arg(size);
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s << "<table>\n";
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for (const auto &a : device().smartStatus().attributes()) {
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s << "<tr>\n";
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s << "<td>" << QLocale().toString(a.id()) << "</td>\n"
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<< "<td>" << QStringLiteral("<b>%1</b><br/>%2").arg(a.name()).arg(st + a.desc() + QStringLiteral("</span>")) << "</td>\n"
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<< "<td>" << (a.failureType() == SmartAttribute::FailureType::PreFailure ? xi18nc("@item:intable", "Pre-Failure") : xi18nc("@item:intable", "Old-Age")) << "</td>\n"
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<< "<td>" << (a.updateType() == SmartAttribute::UpdateType::Online ? xi18nc("@item:intable", "Online") : xi18nc("@item:intable", "Offline")) << "</td>\n"
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<< "<td>" << QLocale().toString(a.worst()) << "</td>\n"
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<< "<td>" << QLocale().toString(a.current()) << "</td>\n"
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<< "<td>" << QLocale().toString(a.threshold()) << "</td>\n"
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<< "<td>" << a.raw() << "</td>\n"
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<< "<td>" << a.assessmentToString() << "</td>\n"
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<< "<td>" << a.value() << "</td>\n";
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s << "</tr>\n";
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}
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s << "</table>\n";
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} else
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s << "(unknown)";
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s.flush();
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return rval;
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}
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void SmartDialog::saveSmartReport()
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{
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const QUrl url = QFileDialog::getSaveFileUrl();
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if (url.isEmpty())
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return;
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QTemporaryFile tempFile;
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if (tempFile.open()) {
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QTextStream s(&tempFile);
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HtmlReport html;
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s << html.header()
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<< toHtml()
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<< html.footer();
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tempFile.close();
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KIO::CopyJob* job = KIO::move(QUrl::fromLocalFile(tempFile.fileName()), url, KIO::HideProgressInfo);
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job->exec();
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if (job->error())
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job->uiDelegate()->showErrorMessage();
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} else
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KMessageBox::sorry(this, xi18nc("@info", "Could not create temporary file when trying to save to <filename>%1</filename>.", url.fileName()), xi18nc("@title:window", "Could Not Save SMART Report."));
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}
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