/****************************************************************************
**
** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the examples of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
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** conditions see http://qt.digia.com/licensing.  For further information
** use the contact form at http://qt.digia.com/contact-us.
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** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file.  Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.  Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
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****************************************************************************/

#ifndef OBJECTS_H
#define OBJECTS_H

#include <QWidget>

QT_BEGIN_NAMESPACE
class QVBoxLayout;
QT_END_NAMESPACE
class QSubWidget;

//! [0]
class QParentWidget : public QWidget
{
    Q_OBJECT
    Q_CLASSINFO("ClassID", "{d574a747-8016-46db-a07c-b2b4854ee75c}");
    Q_CLASSINFO("InterfaceID", "{4a30719d-d9c2-4659-9d16-67378209f822}");
    Q_CLASSINFO("EventsID", "{4a30719d-d9c2-4659-9d16-67378209f823}");
public:
    QParentWidget(QWidget *parent = 0);

    QSize sizeHint() const;

public slots:
    void createSubWidget( const QString &name );

    QSubWidget *subWidget( const QString &name );

private:
    QVBoxLayout *vbox;
};
//! [0]

//! [1]
class QSubWidget : public QWidget
{
    Q_OBJECT
    Q_PROPERTY( QString label READ label WRITE setLabel )

    Q_CLASSINFO("ClassID", "{850652f4-8f71-4f69-b745-bce241ccdc30}");
    Q_CLASSINFO("InterfaceID", "{2d76cc2f-3488-417a-83d6-debff88b3c3f}");
    Q_CLASSINFO("ToSuperClass", "QSubWidget");
    
public:
    QSubWidget(QWidget *parent = 0, const QString &name = QString());

    void setLabel( const QString &text );
    QString label() const;

    QSize sizeHint() const;

protected:
    void paintEvent( QPaintEvent *e );

private:
    QString lbl;
};
//! [1]

#endif // OBJECTS_H