/****************************************************************************

**

** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).

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** Contact: Nokia Corporation (qt-info@nokia.com)

**

** This file is part of the Qt3Support module of the Qt Toolkit.

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** $QT_BEGIN_LICENSE:LGPL$

** No Commercial Usage

** This file contains pre-release code and may not be distributed.

** You may use this file in accordance with the terms and conditions

** contained in the Technology Preview License Agreement accompanying

** this package.

**

** 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

** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.

**

** In addition, as a special exception, Nokia gives you certain additional

** rights.  These rights are described in the Nokia Qt LGPL Exception

** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.

**

** If you have questions regarding the use of this file, please contact

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** $QT_END_LICENSE$

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****************************************************************************/

#ifndef Q3TOOLBAR_H

#define Q3TOOLBAR_H

#include <Qt3Support/q3dockwindow.h>

QT_BEGIN_HEADER

QT_BEGIN_NAMESPACE

QT_MODULE(Qt3SupportLight)

#ifndef QT_NO_TOOLBAR

class Q3MainWindow;

class Q3ToolBarPrivate;

class Q_COMPAT_EXPORT Q3ToolBar: public Q3DockWindow

{

    Q_OBJECT

    Q_PROPERTY(QString label READ label WRITE setLabel)

public:

    Q3ToolBar(const QString &label,

              Q3MainWindow *, Qt::ToolBarDock = Qt::DockTop,

              bool newLine = false, const char* name=0);

    Q3ToolBar(const QString &label, Q3MainWindow *, QWidget *,

              bool newLine = false, const char* name=0, Qt::WindowFlags f = 0);

    Q3ToolBar(Q3MainWindow* parent=0, const char* name=0);

    ~Q3ToolBar();

    void addSeparator();

    void setVisible(bool visible);

    Q3MainWindow * mainWindow() const;

    virtual void setStretchableWidget(QWidget *);

    bool event(QEvent * e);

    virtual void setLabel(const QString &);

    QString label() const;

    virtual void clear();

    QSize minimumSize() const;

    QSize minimumSizeHint() const;

    void setOrientation(Qt::Orientation o);

    void setMinimumSize(int minw, int minh);

protected:

    void resizeEvent(QResizeEvent *e);

    void styleChange(QStyle &);

    void actionEvent(QActionEvent *);

private Q_SLOTS:

    void createPopup();

private:

    void init();

    void checkForExtension(const QSize &sz);

    Q3ToolBarPrivate * d;

    Q3MainWindow * mw;

    QWidget * sw;

    QString l;

    friend class Q3MainWindow;

    friend class Q3DockAreaLayout;

private:

    Q_DISABLE_COPY(Q3ToolBar)

};

#endif // QT_NO_TOOLBAR

QT_END_NAMESPACE

QT_END_HEADER

#endif // Q3TOOLBAR_H