gpgme/lang/cpp/src/trustitem.h
Andre Heinecke 1d31420650
qt,cpp: Consistently use nullptr and override
* lang/cpp/src/Makefile.am, lang/qt/src/Makefile.am (AM_CPPFLAGS):
Add suggest-override and zero-as-null-pointer-constant warnings.

* lang/cpp/src/*, lang/qt/src/*: Consistenly use nullptr and override.

--
This was especially important for the headers so that downstream
users of GpgME++ or QGpgME do not get flooded by warnings if
they have these warnings enabled.

It also improves compiler errors/warnings in case of accidental
mistakes.
2018-12-03 12:25:00 +01:00

84 lines
2.0 KiB
C++

/*
trustitem.h - wraps a gpgme trust item
Copyright (C) 2003 Klarälvdalens Datakonsult AB
2016 Bundesamt für Sicherheit in der Informationstechnik
Software engineering by Intevation GmbH
This file is part of GPGME.
GPGME++ is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
GPGME++ is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with GPGME++; see the file COPYING.LIB. If not, write to the
Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
// -*- c++ -*-
#ifndef __GPGMEPP_TRUSTITEM_H__
#define __GPGMEPP_TRUSTITEM_H__
#include "gpgmefw.h"
#include <key.h>
#include "gpgmepp_export.h"
#include <algorithm>
namespace GpgME
{
class Context;
class GPGMEPP_EXPORT TrustItem
{
friend class ::GpgME::Context;
public:
explicit TrustItem(gpgme_trust_item_t item = nullptr);
TrustItem(const TrustItem &other);
virtual ~TrustItem();
const TrustItem &operator=(TrustItem other)
{
swap(other);
return *this;
}
void swap(TrustItem &other)
{
using std::swap;
swap(this->d, other.d);
}
bool isNull() const;
const char *keyID() const;
const char *userID() const;
const char *ownerTrustAsString() const;
const char *validityAsString() const;
int trustLevel() const;
enum Type { Unknown = 0, Key = 1, UserID = 2 };
Type type() const;
private:
gpgme_trust_item_t impl() const;
class Private;
Private *d;
};
} // namepace GpgME
GPGMEPP_MAKE_STD_SWAP_SPECIALIZATION(TrustItem)
#endif // __GPGMEPP_TRUSTITEM_H__