14583137ae
In replacement for Q_ENUMS and Q_FLAGS. Q_ENUM(Foo) has to be put after the declaration of Foo in an object. It will tell moc to include the enum in the meta object (just like Q_ENUMS) and will allow templated code to get the metaobject for that enum. Will be used by QDebug and QMetaType Change-Id: Iefaf8ae07dc0359828102bf384809346629b3e23 Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@theqtcompany.com>
78 lines
2.9 KiB
C++
78 lines
2.9 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2014 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 the test suite of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL21$
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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 or version 3 as published by the Free
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** Software Foundation and appearing in the file LICENSE.LGPLv21 and
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** LICENSE.LGPLv3 included in the packaging of this file. Please review the
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** following information to ensure the GNU Lesser General Public License
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** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
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** 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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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#ifndef NAMESPACED_FLAGS_H
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#define NAMESPACED_FLAGS_H
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#include <QObject>
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namespace Foo {
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class Bar : public QObject {
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Q_OBJECT
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Q_PROPERTY( Flags flags READ flags WRITE setFlags )
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public:
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explicit Bar( QObject * parent=0 ) : QObject( parent ), mFlags() {}
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enum Flag { Read=1, Write=2 };
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Q_DECLARE_FLAGS( Flags, Flag )
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Q_FLAG(Flags)
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void setFlags( Flags f ) { mFlags = f; }
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Flags flags() const { return mFlags; }
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private:
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Flags mFlags;
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};
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class Baz : public QObject {
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Q_OBJECT
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//Q_PROPERTY( Bar::Flags flags READ flags WRITE setFlags ) // triggers assertion
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Q_PROPERTY( Foo::Bar::Flags flags READ flags WRITE setFlags ) // fails to compile, or with the same assertion if moc fix is applied
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Q_PROPERTY( QList<Foo::Bar::Flags> flagsList READ flagsList WRITE setFlagsList )
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public:
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explicit Baz( QObject * parent=0 ) : QObject( parent ), mFlags() {}
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void setFlags( Bar::Flags f ) { mFlags = f; }
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Bar::Flags flags() const { return mFlags; }
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void setFlagsList( const QList<Bar::Flags> &f ) { mList = f; }
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QList<Bar::Flags> flagsList() const { return mList; }
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private:
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Bar::Flags mFlags;
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QList<Bar::Flags> mList;
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};
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}
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Q_DECLARE_OPERATORS_FOR_FLAGS( Foo::Bar::Flags )
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#endif // NAMESPACED_FLAGS_H
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