/****************************************************************************
**
** Copyright (C) 1992-2005 Trolltech AS. All rights reserved.
**
** This file is part of the designer application of the Qt Toolkit.
**
** This file may be distributed and/or modified under the terms of the
** GNU General Public License version 2 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.
**
** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
** information about Qt Commercial License Agreements.
** See http://www.trolltech.com/gpl/ for GPL licensing information.
**
** Contact info@trolltech.com if any conditions of this licensing are
** not clear to you.
**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
****************************************************************************/

//
//  W A R N I N G
//  -------------
//
// This file is not part of the Qt API.  It exists for the convenience
// of Qt Designer.  This header
// file may change from version to version without notice, or even be removed.
//
// We mean it.
//


#ifndef SPACER_WIDGET_H
#define SPACER_WIDGET_H

#include "shared_global_p.h"

#include <QtGui/QWidget>
#include <QtGui/QSizePolicy>

class QDesignerFormWindowInterface;

class QT_SHARED_EXPORT Spacer: public QWidget
{
    Q_OBJECT

    Q_ENUMS(SizeType)

    Q_PROPERTY(Qt::Orientation orientation READ orientation WRITE setOrientation)
    Q_PROPERTY(QSizePolicy::Policy sizeType READ sizeType WRITE setSizeType)
    Q_PROPERTY(QSize sizeHint READ sizeHint WRITE setSizeHint DESIGNABLE true STORED true)

public:

    Spacer(QWidget *parent = 0);

    QSize minimumSize() const;

    QSize sizeHint() const;
    void setSizeHint(const QSize &s);

    QSizePolicy::Policy sizeType() const;
    void setSizeType(QSizePolicy::Policy t);

    Qt::Alignment alignment() const;
    Qt::Orientation orientation() const;

    void setOrientation(Qt::Orientation o);
    void setInteraciveMode(bool b) { interactive = b; };

protected:
    void paintEvent(QPaintEvent *e);
    void resizeEvent(QResizeEvent* e);
    void updateMask();

private:
    QDesignerFormWindowInterface *m_formWindow;
    Qt::Orientation orient;
    bool interactive;
    QSize sh;
};

#endif // SPACER_WIDGET_H
