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Validation settings, certificate store

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This commit is contained in:
Jakub Melka
2020-06-27 17:28:03 +02:00
parent aa36af6587
commit 49a2af275f
16 changed files with 732 additions and 86 deletions
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59
PdfForQtViewer/pdfsidebarwidget.cpp
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@ -18,6 +18,8 @@
#include "pdfsidebarwidget.h"
#include "ui_pdfsidebarwidget.h"
#include "pdfviewersettings.h"
#include "pdfwidgetutils.h"
#include "pdftexttospeech.h"
@ -45,11 +47,17 @@ constexpr const char* STYLESHEET =
"QWidget#speechPage { background-color: #F0F0F0 }"
"QWidget#PDFSidebarWidget { background-color: #404040; background: green;}";
PDFSidebarWidget::PDFSidebarWidget(pdf::PDFDrawWidgetProxy* proxy, PDFTextToSpeech* textToSpeech, QWidget* parent) :
PDFSidebarWidget::PDFSidebarWidget(pdf::PDFDrawWidgetProxy* proxy,
PDFTextToSpeech* textToSpeech,
pdf::PDFCertificateStore* certificateStore,
PDFViewerSettings* settings,
QWidget* parent) :
QWidget(parent),
ui(new Ui::PDFSidebarWidget),
m_proxy(proxy),
m_textToSpeech(textToSpeech),
m_certificateStore(certificateStore),
m_settings(settings),
m_outlineTreeModel(nullptr),
m_thumbnailsModel(nullptr),
m_optionalContentTreeModel(nullptr),
@ -114,6 +122,9 @@ PDFSidebarWidget::PDFSidebarWidget(pdf::PDFDrawWidgetProxy* proxy, PDFTextToSpee
ui->speechRateValueLabel, ui->speechPitchValueLabel, ui->speechVolumeValueLabel,
ui->speechActualTextEdit);
ui->signatureTreeWidget->setContextMenuPolicy(Qt::CustomContextMenu);
connect(ui->signatureTreeWidget, &QTreeWidget::customContextMenuRequested, this, &PDFSidebarWidget::onSignatureCustomContextMenuRequested);
selectPage(Invalid);
updateButtons();
}
@ -342,11 +353,18 @@ void PDFSidebarWidget::updateSignatures(const std::vector<pdf::PDFSignatureVerif
ui->signatureTreeWidget->setUpdatesEnabled(false);
ui->signatureTreeWidget->clear();
m_certificateInfos.clear();
QIcon okIcon(":/resources/result-ok.svg");
QIcon errorIcon(":/resources/result-error.svg");
QIcon warningIcon(":/resources/result-warning.svg");
QIcon infoIcon(":/resources/result-information.svg");
if (m_settings->getSettings().m_signatureTreatWarningsAsErrors)
{
warningIcon = errorIcon;
}
for (const pdf::PDFSignatureVerificationResult& signature : signatures)
{
const pdf::PDFCertificateInfos& certificateInfos = signature.getCertificateInfos();
@ -401,6 +419,13 @@ void PDFSidebarWidget::updateSignatures(const std::vector<pdf::PDFSignatureVerif
QTreeWidgetItem* certRoot = new QTreeWidgetItem(certChainRoot, QStringList(currentCertificateInfo.getName(pdf::PDFCertificateInfo::CommonName)));
certRoot->setIcon(0, infoIcon);
pdf::PDFCertificateInfo::KeyUsageFlags keyUsageFlags = currentCertificateInfo.getKeyUsage();
if (keyUsageFlags.testFlag(pdf::PDFCertificateInfo::KeyUsageCertSign))
{
m_certificateInfos.push_back(currentCertificateInfo);
certRoot->setData(0, Qt::UserRole, m_certificateInfos.size() - 1);
}
auto addName = [certRoot, &currentCertificateInfo, &infoIcon](pdf::PDFCertificateInfo::NameEntry nameEntry, QString caption)
{
QString text = currentCertificateInfo.getName(nameEntry);
@ -473,7 +498,6 @@ void PDFSidebarWidget::updateSignatures(const std::vector<pdf::PDFSignatureVerif
}
QStringList keyUsages;
pdf::PDFCertificateInfo::KeyUsageFlags keyUsageFlags = currentCertificateInfo.getKeyUsage();
if (keyUsageFlags.testFlag(pdf::PDFCertificateInfo::KeyUsageDigitalSignature))
{
keyUsages << tr("Digital signatures");
@ -619,6 +643,37 @@ void PDFSidebarWidget::onThumbnailClicked(const QModelIndex& index)
}
}
void PDFSidebarWidget::onSignatureCustomContextMenuRequested(const QPoint& pos)
{
if (QTreeWidgetItem* item = ui->signatureTreeWidget->itemAt(pos))
{
QVariant data = item->data(0, Qt::UserRole);
if (data.isValid())
{
const pdf::PDFCertificateInfo& info = m_certificateInfos.at(data.toInt());
if (!m_certificateStore->contains(info))
{
QMenu menu;
QAction* action = menu.addAction(tr("Add to trusted certificates"));
auto addCertificate = [this, info]()
{
if (QMessageBox::question(this, tr("Add to Trusted Certificate Store"), tr("Are you sure want to add '%1' to the trusted certificate store?").arg(info.getName(pdf::PDFCertificateInfo::CommonName))) == QMessageBox::Yes)
{
if (!m_certificateStore->add(pdf::PDFCertificateStore::EntryType::User, info))
{
QMessageBox::critical(this, tr("Trusted Certificate Store Error"), tr("Failed to add certificate to the trusted certificate store."));
}
}
};
connect(action, &QAction::triggered, this, addCertificate);
menu.exec(ui->signatureTreeWidget->viewport()->mapToGlobal(pos));
}
}
}
}
void PDFSidebarWidget::paintEvent(QPaintEvent* event)
{
Q_UNUSED(event);