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keyselectiondialog.h
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/* -*- c++ -*-
keyselectiondialog.h
This file is part of libkleopatra, the KDE keymanagement library
SPDX-FileCopyrightText: 2004 Klarälvdalens Datakonsult AB
Based on kpgpui.h
SPDX-FileCopyrightText: 2001, 2002 the KPGP authors
See file libkdenetwork/AUTHORS.kpgp for details
SPDX-License-Identifier: GPL-2.0-or-later
*/
#pragma once
#include "kleo_export.h"
#include <QGpgME/Protocol>
#include <QDialog>
#include <gpgme++/key.h>
#include <vector>
class QCheckBox;
class QLabel;
class QPoint;
class QTimer;
class QVBoxLayout;
namespace Kleo
{
class KeyListView;
class KeyListViewItem;
}
namespace GpgME
{
class KeyListResult;
}
namespace Kleo
{
class KLEO_EXPORT KeySelectionDialog : public QDialog
{
Q_OBJECT
public:
enum Option {
// clang-format off
RereadKeys = 0x01,
ExternalCertificateManager = 0x02,
ExtendedSelection = 0x04,
RememberChoice = 0x08,
// clang-format on
};
Q_DECLARE_FLAGS(Options, Option)
enum KeyUsage {
// clang-format off
PublicKeys = 1,
SecretKeys = 2,
EncryptionKeys = 4,
SigningKeys = 8,
ValidKeys = 16,
TrustedKeys = 32,
CertificationKeys = 64,
AuthenticationKeys = 128,
OpenPGPKeys = 256,
SMIMEKeys = 512,
AllKeys = PublicKeys | SecretKeys | OpenPGPKeys | SMIMEKeys,
ValidEncryptionKeys = AllKeys | EncryptionKeys | ValidKeys,
ValidTrustedEncryptionKeys = AllKeys | EncryptionKeys | ValidKeys | TrustedKeys
// clang-format on
};
explicit KeySelectionDialog(QWidget *parent = nullptr, Options options = Options());
KeySelectionDialog(const QString &title,
const QString &text,
const std::vector<GpgME::Key> &selectedKeys = std::vector<GpgME::Key>(),
unsigned int keyUsage = AllKeys,
bool extendedSelection = false,
bool rememberChoice = false,
QWidget *parent = nullptr,
bool modal = true);
KeySelectionDialog(const QString &title,
const QString &text,
const QString &initialPattern,
const std::vector<GpgME::Key> &selectedKeys,
unsigned int keyUsage = AllKeys,
bool extendedSelection = false,
bool rememberChoice = false,
QWidget *parent = nullptr,
bool modal = true);
KeySelectionDialog(const QString &title,
const QString &text,
const QString &initialPattern,
unsigned int keyUsage = AllKeys,
bool extendedSelection = false,
bool rememberChoice = false,
QWidget *parent = nullptr,
bool modal = true);
~KeySelectionDialog() override;
void setText(const QString &text);
void setKeys(const std::vector<GpgME::Key> &keys);
/** Returns the key ID of the selected key in single selection mode.
Otherwise it returns a null key. */
const GpgME::Key &selectedKey() const;
QString fingerprint() const;
/** Returns a list of selected key IDs. */
const std::vector<GpgME::Key> &selectedKeys() const
{
return mSelectedKeys;
}
/// Return all the selected fingerprints
QStringList fingerprints() const;
/// Return the selected openpgp fingerprints
QStringList pgpKeyFingerprints() const;
/// Return the selected smime fingerprints
QStringList smimeFingerprints() const;
bool rememberSelection() const;
// Could be used by derived classes to insert their own widget
QVBoxLayout *topLayout() const
{
return mTopLayout;
}
private Q_SLOTS:
void slotRereadKeys();
void slotStartCertificateManager(const QString &query = QString());
void slotStartSearchForExternalCertificates()
{
slotStartCertificateManager(mInitialQuery);
}
void slotKeyListResult(const GpgME::KeyListResult &);
void slotSelectionChanged();
void slotCheckSelection()
{
slotCheckSelection(nullptr);
}
void slotCheckSelection(Kleo::KeyListViewItem *);
void slotRMB(Kleo::KeyListViewItem *, const QPoint &);
void slotRecheckKey();
void slotTryOk();
void slotOk();
void slotCancel();
void slotSearch(const QString &text);
void slotSearch();
void slotFilter();
private:
void filterByKeyID(const QString &keyID);
void filterByKeyIDOrUID(const QString &keyID);
void filterByUID(const QString &uid);
void showAllItems();
void connectSignals();
void disconnectSignals();
void startKeyListJobForBackend(const QGpgME::Protocol *, const std::vector<GpgME::Key> &, bool);
void startValidatingKeyListing();
void setUpUI(Options options, const QString &);
void init(bool, bool, const QString &, const QString &);
private:
QVBoxLayout *mTopLayout = nullptr;
QLabel *mTextLabel = nullptr;
Kleo::KeyListView *mKeyListView = nullptr;
Kleo::KeyListViewItem *mCurrentContextMenuItem = nullptr;
QCheckBox *mRememberCB = nullptr;
QPushButton *mOkButton = nullptr;
const QGpgME::Protocol *mOpenPGPBackend = nullptr;
const QGpgME::Protocol *mSMIMEBackend = nullptr;
std::vector<GpgME::Key> mSelectedKeys, mKeysToCheck;
unsigned int mKeyUsage;
QTimer *mCheckSelectionTimer = nullptr;
QTimer *mStartSearchTimer = nullptr;
// cross-eventloop temporaries:
QString mSearchText;
const QString mInitialQuery;
int mTruncated = 0;
int mListJobCount = 0;
int mSavedOffsetY = 0;
};
}
Q_DECLARE_OPERATORS_FOR_FLAGS(Kleo::KeySelectionDialog::Options)

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