File indexing completed on 2024-06-23 05:13:36

 /* -*- mode: c++; c-basic-offset:4 -*-
     commands/adduseridcommand.cpp
 
     This file is part of Kleopatra, the KDE keymanager
     SPDX-FileCopyrightText: 2008 Klarälvdalens Datakonsult AB
     SPDX-FileCopyrightText: 2022 g10 Code GmbH
     SPDX-FileContributor: Ingo Klöcker <dev@ingo-kloecker.de>
 
     SPDX-License-Identifier: GPL-2.0-or-later
 */
 
 #include <config-kleopatra.h>
 
 #include "adduseridcommand.h"
 
 #include "command_p.h"
 
 #include "dialogs/adduseriddialog.h"
 
 #include <Libkleo/Formatting>
 #include <QGpgME/Protocol>
 #include <QGpgME/QuickJob>
 
 #include <QObjectCleanupHandler>
 
 #include <gpgme++/key.h>
 
 #include "kleopatra_debug.h"
 #include <KLocalizedString>
 
 using namespace Kleo;
 using namespace Kleo::Commands;
 using namespace GpgME;
 
 class AddUserIDCommand::Private : public Command::Private
 {
     friend class ::Kleo::Commands::AddUserIDCommand;
     AddUserIDCommand *q_func() const
     {
         return static_cast<AddUserIDCommand *>(q);
     }
 
 public:
     explicit Private(AddUserIDCommand *qq, KeyListController *c);
     ~Private() override;
 
 private:
     void slotDialogAccepted();
     void slotDialogRejected();
     void slotResult(const Error &err);
 
 private:
     void ensureDialogCreated();
     void createJob();
     void showErrorDialog(const Error &error);
     void showSuccessDialog();
 
 private:
     GpgME::Key key;
     QObjectCleanupHandler cleaner;
     QPointer<AddUserIDDialog> dialog;
     QPointer<QGpgME::QuickJob> job;
 };
 
 AddUserIDCommand::Private *AddUserIDCommand::d_func()
 {
     return static_cast<Private *>(d.get());
 }
 const AddUserIDCommand::Private *AddUserIDCommand::d_func() const
 {
     return static_cast<const Private *>(d.get());
 }
 
 #define d d_func()
 #define q q_func()
 
 AddUserIDCommand::Private::Private(AddUserIDCommand *qq, KeyListController *c)
     : Command::Private{qq, c}
 {
 }
 
 AddUserIDCommand::Private::~Private() = default;
 
 AddUserIDCommand::AddUserIDCommand(QAbstractItemView *v, KeyListController *c)
     : Command{v, new Private{this, c}}
 {
 }
 
 AddUserIDCommand::AddUserIDCommand(const GpgME::Key &key)
     : Command{key, new Private{this, nullptr}}
 {
 }
 
 AddUserIDCommand::~AddUserIDCommand()
 {
     qCDebug(KLEOPATRA_LOG).nospace() << this << "::" << __func__;
 }
 
 void AddUserIDCommand::doStart()
 {
     const std::vector<Key> keys = d->keys();
     if (keys.size() != 1) {
         d->finished();
         return;
     }
 
     d->key = keys.front();
     if (d->key.protocol() != GpgME::OpenPGP //
         || !d->key.hasSecret()) {
         d->finished();
         return;
     }
 
     d->ensureDialogCreated();
 
     const UserID uid = d->key.userID(0);
 
     d->dialog->setName(QString::fromUtf8(uid.name()));
     d->dialog->setEmail(Formatting::prettyEMail(uid.email(), uid.id()));
 
     d->dialog->show();
 }
 
 void AddUserIDCommand::Private::slotDialogAccepted()
 {
     Q_ASSERT(dialog);
 
     createJob();
     if (!job) {
         finished();
         return;
     }
     job->startAddUid(key, dialog->userID());
 }
 
 void AddUserIDCommand::Private::slotDialogRejected()
 {
     Q_EMIT q->canceled();
     finished();
 }
 
 void AddUserIDCommand::Private::slotResult(const Error &err)
 {
     if (err.isCanceled()) {
     } else if (err) {
         showErrorDialog(err);
     } else {
         showSuccessDialog();
     }
     finished();
 }
 
 void AddUserIDCommand::doCancel()
 {
     qCDebug(KLEOPATRA_LOG).nospace() << this << "::" << __func__;
     if (d->job) {
         d->job->slotCancel();
     }
 }
 
 void AddUserIDCommand::Private::ensureDialogCreated()
 {
     if (dialog) {
         return;
     }
 
     dialog = new AddUserIDDialog;
     cleaner.add(dialog);
     applyWindowID(dialog);
 
     connect(dialog, &QDialog::accepted, q, [this]() {
         slotDialogAccepted();
     });
     connect(dialog, &QDialog::rejected, q, [this]() {
         slotDialogRejected();
     });
 }
 
 void AddUserIDCommand::Private::createJob()
 {
     Q_ASSERT(!job);
 
     const auto backend = QGpgME::openpgp();
     if (!backend) {
         return;
     }
 
     const auto j = backend->quickJob();
     if (!j) {
         return;
     }
 
     connect(j, &QGpgME::Job::jobProgress, q, &Command::progress);
     connect(j, &QGpgME::QuickJob::result, q, [this](const GpgME::Error &err) {
         slotResult(err);
     });
 
     job = j;
 }
 
 void AddUserIDCommand::Private::showErrorDialog(const Error &err)
 {
     error(xi18nc("@info",
                  "<para>An error occurred while trying to add the user ID: "
                  "<message>%1</message></para>",
                  Formatting::errorAsString(err)),
           i18nc("@title:window", "Add User ID Error"));
 }
 
 void AddUserIDCommand::Private::showSuccessDialog()
 {
     information(i18nc("@info", "User ID successfully added."), //
                 i18nc("@title:window", "Add User ID Succeeded"));
 }
 
 #undef d
 #undef q
 
 #include "moc_adduseridcommand.cpp"