forked from qt-creator/qt-creator
7fb87fbb06
Change-Id: Ib9c9b86fbed19539dc42696292bdb3b93dd1b575 Reviewed-by: Thomas Hartmann <Thomas.Hartmann@digia.com>
75 lines
2.7 KiB
C++
75 lines
2.7 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
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** Contact: http://www.qt-project.org/legal
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**
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** This file is part of Qt Creator.
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**
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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 Digia. For licensing terms and
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** conditions see http://qt.digia.com/licensing. For further information
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** use the contact form at http://qt.digia.com/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 2.1 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL 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 2.1 requirements
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Digia gives you certain additional
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** rights. These rights are described in the Digia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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****************************************************************************/
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#ifndef COMPONENTVERSION_H
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#define COMPONENTVERSION_H
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#include "languageutils_global.h"
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QT_BEGIN_NAMESPACE
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class QCryptographicHash;
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QT_END_NAMESPACE
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namespace LanguageUtils {
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class LANGUAGEUTILS_EXPORT ComponentVersion
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{
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int _major;
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int _minor;
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public:
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static const int NoVersion;
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static const int MaxVersion;
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ComponentVersion();
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ComponentVersion(int major, int minor);
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explicit ComponentVersion(const QString &versionString);
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~ComponentVersion();
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int majorVersion() const
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{ return _major; }
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int minorVersion() const
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{ return _minor; }
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bool isValid() const;
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QString toString() const;
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void addToHash(QCryptographicHash &hash) const;
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};
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bool LANGUAGEUTILS_EXPORT operator<(const ComponentVersion &lhs, const ComponentVersion &rhs);
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bool LANGUAGEUTILS_EXPORT operator<=(const ComponentVersion &lhs, const ComponentVersion &rhs);
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bool LANGUAGEUTILS_EXPORT operator>(const ComponentVersion &lhs, const ComponentVersion &rhs);
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bool LANGUAGEUTILS_EXPORT operator>=(const ComponentVersion &lhs, const ComponentVersion &rhs);
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bool LANGUAGEUTILS_EXPORT operator==(const ComponentVersion &lhs, const ComponentVersion &rhs);
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bool LANGUAGEUTILS_EXPORT operator!=(const ComponentVersion &lhs, const ComponentVersion &rhs);
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} // namespace LanguageUtils
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#endif // COMPONENTVERSION_H
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