diff --git a/src/view/netkeywidget.cpp b/src/view/netkeywidget.cpp index e8ddbc69d..17167b6c7 100644 --- a/src/view/netkeywidget.cpp +++ b/src/view/netkeywidget.cpp @@ -1,259 +1,263 @@ /* view/netkeywidget.cpp This file is part of Kleopatra, the KDE keymanager SPDX-FileCopyrightText: 2017 Intevation GmbH SPDX-License-Identifier: GPL-2.0-or-later */ #include "netkeywidget.h" #include "nullpinwidget.h" #include "keytreeview.h" #include "kleopatraapplication.h" #include "systrayicon.h" #include "kleopatra_debug.h" #include "smartcard/netkeycard.h" #include "smartcard/readerstatus.h" #include "commands/createopenpgpkeyfromcardkeyscommand.h" #include "commands/learncardkeyscommand.h" #include "commands/detailscommand.h" #include #include #include #include #include #include #include #include #include using namespace Kleo; using namespace Kleo::SmartCard; using namespace Kleo::Commands; NetKeyWidget::NetKeyWidget(QWidget *parent) : QWidget(parent), mSerialNumberLabel(new QLabel(this)), mVersionLabel(new QLabel(this)), mLearnKeysLabel(new QLabel(this)), mErrorLabel(new QLabel(this)), mNullPinWidget(new NullPinWidget()), mLearnKeysBtn(new QPushButton(this)), mChangeNKSPINBtn(new QPushButton(this)), mChangeSigGPINBtn(new QPushButton(this)), mTreeView(new KeyTreeView(this)), mArea(new QScrollArea) { auto vLay = new QVBoxLayout; // Set up the scroll are mArea->setFrameShape(QFrame::NoFrame); mArea->setWidgetResizable(true); auto mAreaWidget = new QWidget; mAreaWidget->setLayout(vLay); mArea->setWidget(mAreaWidget); auto scrollLay = new QVBoxLayout(this); scrollLay->setContentsMargins(0, 0, 0, 0); scrollLay->addWidget(mArea); // Add general widgets mVersionLabel->setTextInteractionFlags(Qt::TextBrowserInteraction); vLay->addWidget(mVersionLabel, 0, Qt::AlignLeft); mSerialNumberLabel->setTextInteractionFlags(Qt::TextBrowserInteraction); auto hLay1 = new QHBoxLayout; hLay1->addWidget(new QLabel(i18n("Serial number:"))); hLay1->addWidget(mSerialNumberLabel); hLay1->addStretch(1); vLay->addLayout(hLay1); vLay->addWidget(mNullPinWidget); auto line1 = new QFrame(); line1->setFrameShape(QFrame::HLine); vLay->addWidget(line1); vLay->addWidget(new QLabel(QStringLiteral("%1").arg(i18n("Certificates:"))), 0, Qt::AlignLeft); mLearnKeysLabel = new QLabel(i18n("There are unknown certificates on this card.")); mLearnKeysBtn->setText(i18nc("@action", "Load Certificates")); connect(mLearnKeysBtn, &QPushButton::clicked, this, [this] () { mLearnKeysBtn->setEnabled(false); auto cmd = new LearnCardKeysCommand(GpgME::CMS); cmd->setParentWidget(this); cmd->start(); auto icon = KleopatraApplication::instance()->sysTrayIcon(); if (icon) { icon->setLearningInProgress(true); } connect(cmd, &Command::finished, this, [icon] () { ReaderStatus::mutableInstance()->updateStatus(); icon->setLearningInProgress(false); }); }); auto hLay2 = new QHBoxLayout; hLay2->addWidget(mLearnKeysLabel); hLay2->addWidget(mLearnKeysBtn); hLay2->addStretch(1); vLay->addLayout(hLay2); mErrorLabel->setVisible(false); vLay->addWidget(mErrorLabel); // The certificate view mTreeView->setHierarchicalModel(AbstractKeyListModel::createHierarchicalKeyListModel(mTreeView)); mTreeView->setHierarchicalView(true); connect(mTreeView->view(), &QAbstractItemView::doubleClicked, this, [this] (const QModelIndex &idx) { const auto klm = dynamic_cast (mTreeView->view()->model()); if (!klm) { qCDebug(KLEOPATRA_LOG) << "Unhandled Model: " << mTreeView->view()->model()->metaObject()->className(); return; } auto cmd = new DetailsCommand(klm->key(idx), nullptr); cmd->setParentWidget(this); cmd->start(); }); vLay->addWidget(mTreeView); // The action area auto line2 = new QFrame(); line2->setFrameShape(QFrame::HLine); vLay->addWidget(line2); vLay->addWidget(new QLabel(QStringLiteral("%1").arg(i18n("Actions:"))), 0, Qt::AlignLeft); auto actionLayout = new QHBoxLayout(); if (CreateOpenPGPKeyFromCardKeysCommand::isSupported()) { mKeyForCardKeysButton = new QPushButton(this); mKeyForCardKeysButton->setText(i18nc("@action:button", "Create OpenPGP Key")); mKeyForCardKeysButton->setToolTip(i18nc("@info:tooltip", "Create an OpenPGP key for the keys stored on the card.")); actionLayout->addWidget(mKeyForCardKeysButton); connect(mKeyForCardKeysButton, &QPushButton::clicked, this, &NetKeyWidget::createKeyFromCardKeys); } mChangeNKSPINBtn->setText(i18nc("NKS is an identifier for a type of keys on a NetKey card", "Change NKS PIN")); mChangeSigGPINBtn->setText(i18nc("SigG is an identifier for a type of keys on a NetKey card", "Change SigG PIN")); connect(mChangeNKSPINBtn, &QPushButton::clicked, this, [this] () { mChangeNKSPINBtn->setEnabled(false); doChangePin(false); }); connect(mChangeSigGPINBtn, &QPushButton::clicked, this, [this] () { mChangeSigGPINBtn->setEnabled(false); doChangePin(true); }); actionLayout->addWidget(mChangeNKSPINBtn); actionLayout->addWidget(mChangeSigGPINBtn); actionLayout->addStretch(1); vLay->addLayout(actionLayout); vLay->addStretch(1); } NetKeyWidget::~NetKeyWidget() { } void NetKeyWidget::setCard(const NetKeyCard* card) { mSerialNumber = card->serialNumber(); mVersionLabel->setText(i18nc("1 is a Version number", "NetKey v%1 Card", card->appVersion())); mSerialNumberLabel->setText(QString::fromStdString(mSerialNumber)); mNullPinWidget->setSerialNumber(mSerialNumber); /* According to users of NetKey Cards it is fairly uncommon * to use SigG Certificates at all. So it should be optional to set the pins. */ mNullPinWidget->setVisible(card->hasNKSNullPin() /*|| card->hasSigGNullPin()*/); mNullPinWidget->setSigGVisible(false/*card->hasSigGNullPin()*/); mNullPinWidget->setNKSVisible(card->hasNKSNullPin()); mChangeNKSPINBtn->setEnabled(!card->hasNKSNullPin()); if (card->hasSigGNullPin()) { mChangeSigGPINBtn->setText(i18nc("SigG is an identifier for a type of keys on a NetKey card", "Set SigG PIN")); } else { mChangeSigGPINBtn->setText(i18nc("SigG is an identifier for a type of keys on a NetKey card", "Change SigG PIN")); } mLearnKeysBtn->setEnabled(true); mLearnKeysBtn->setVisible(card->canLearnKeys()); mTreeView->setVisible(!card->canLearnKeys()); mLearnKeysLabel->setVisible(card->canLearnKeys()); const auto errMsg = card->errorMsg(); if (!errMsg.isEmpty()) { mErrorLabel->setText(QStringLiteral("%1: %2").arg(i18n("Error"), errMsg)); mErrorLabel->setVisible(true); } else { mErrorLabel->setVisible(false); } const auto keys = card->keys(); mTreeView->setKeys(keys); + + if (mKeyForCardKeysButton) { + mKeyForCardKeysButton->setEnabled(card->hasSigningKey() && card->hasEncryptionKey()); + } } void NetKeyWidget::handleResult(const GpgME::Error &err, QPushButton *btn) { btn->setEnabled(true); if (err.isCanceled()) { return; } if (err) { KMessageBox::error(this, i18nc("@info", "Failed to set PIN: %1", QString::fromLatin1(err.asString())), i18nc("@title", "Error")); return; } } void NetKeyWidget::setSigGPinSettingResult(const GpgME::Error &err) { handleResult(err, mChangeSigGPINBtn); } void NetKeyWidget::setNksPinSettingResult(const GpgME::Error &err) { handleResult(err, mChangeNKSPINBtn); } void NetKeyWidget::doChangePin(bool sigG) { const auto nksCard = ReaderStatus::instance()->getCard(mSerialNumber); if (!nksCard) { KMessageBox::error(this, i18n("Failed to find the NetKey card with the serial number: %1", QString::fromStdString(mSerialNumber))); return; } if (sigG) { ReaderStatus::mutableInstance()->startSimpleTransaction( nksCard, "SCD PASSWD PW1.CH.SIG", this, "setSigGPinSettingResult"); } else { ReaderStatus::mutableInstance()->startSimpleTransaction( nksCard, "SCD PASSWD PW1.CH", this, "setNksPinSettingResult"); } } void NetKeyWidget::createKeyFromCardKeys() { auto cmd = new CreateOpenPGPKeyFromCardKeysCommand(mSerialNumber, NetKeyCard::AppName, this); this->setEnabled(false); connect(cmd, &CreateOpenPGPKeyFromCardKeysCommand::finished, this, [this]() { this->setEnabled(true); }); cmd->start(); }