146 lines
4.2 KiB
C++
146 lines
4.2 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2016 The Qt Company Ltd.
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** Contact: https://www.qt.io/licensing/
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**
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** This file is part of the QtDBus module of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and The Qt Company. For licensing terms
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** and conditions see https://www.qt.io/terms-conditions. For further
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** information use the contact form at https://www.qt.io/contact-us.
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**
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 3 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL3 included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 3 requirements
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** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 2.0 or (at your option) the GNU General
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** Public license version 3 or any later version approved by the KDE Free
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** Qt Foundation. The licenses are as published by the Free Software
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** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
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** included in the packaging of this file. Please review the following
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** information to ensure the GNU General Public License requirements will
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** be met: https://www.gnu.org/licenses/gpl-2.0.html and
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** https://www.gnu.org/licenses/gpl-3.0.html.
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#ifndef QDBUSERROR_H
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#define QDBUSERROR_H
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#include <QtDBus/qtdbusglobal.h>
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#include <QtCore/qstring.h>
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#ifndef QT_NO_DBUS
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struct DBusError;
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QT_BEGIN_NAMESPACE
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class QDBusMessage;
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class Q_DBUS_EXPORT QDBusError
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{
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public:
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enum ErrorType {
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NoError = 0,
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Other = 1,
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Failed,
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NoMemory,
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ServiceUnknown,
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NoReply,
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BadAddress,
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NotSupported,
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LimitsExceeded,
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AccessDenied,
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NoServer,
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Timeout,
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NoNetwork,
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AddressInUse,
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Disconnected,
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InvalidArgs,
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UnknownMethod,
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TimedOut,
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InvalidSignature,
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UnknownInterface,
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UnknownObject,
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UnknownProperty,
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PropertyReadOnly,
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InternalError,
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InvalidService,
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InvalidObjectPath,
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InvalidInterface,
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InvalidMember,
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#ifndef Q_QDOC
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// don't use this one!
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LastErrorType = InvalidMember
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#endif
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};
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QDBusError();
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#ifndef QT_BOOTSTRAPPED
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explicit QDBusError(const DBusError *error);
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/*implicit*/ QDBusError(const QDBusMessage& msg);
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#endif
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QDBusError(ErrorType error, const QString &message);
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QDBusError(const QDBusError &other);
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#ifdef Q_COMPILER_RVALUE_REFS
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QDBusError(QDBusError &&other) Q_DECL_NOTHROW
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: code(other.code), msg(std::move(other.msg)), nm(std::move(other.nm))
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{}
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QDBusError &operator=(QDBusError &&other) Q_DECL_NOTHROW { swap(other); return *this; }
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#endif
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QDBusError &operator=(const QDBusError &other);
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#ifndef QT_BOOTSTRAPPED
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QDBusError &operator=(const QDBusMessage &msg);
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#endif
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void swap(QDBusError &other) Q_DECL_NOTHROW
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{
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qSwap(code, other.code);
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qSwap(msg, other.msg);
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qSwap(nm, other.nm);
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}
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ErrorType type() const;
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QString name() const;
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QString message() const;
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bool isValid() const;
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static QString errorString(ErrorType error);
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private:
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ErrorType code;
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QString msg;
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QString nm;
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// ### This class has an implicit (therefore inline) destructor
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// so the following field cannot be used:
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void *unused;
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};
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Q_DECLARE_SHARED_NOT_MOVABLE_UNTIL_QT6(QDBusError)
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#ifndef QT_NO_DEBUG_STREAM
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Q_DBUS_EXPORT QDebug operator<<(QDebug, const QDBusError &);
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#endif
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QT_END_NAMESPACE
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Q_DECLARE_METATYPE(QDBusError)
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#endif // QT_NO_DBUS
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#endif
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