/****************************************************************************+
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**+
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** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).+
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** All rights reserved.+
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** Contact: Nokia Corporation (qt-info@nokia.com)+
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**+
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** This file is part of the QtGui module of the Qt Toolkit.+
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**+
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** $QT_BEGIN_LICENSE:LGPL$+
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** No Commercial Usage+
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** This file contains pre-release code and may not be distributed.+
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** You may use this file in accordance with the terms and conditions+
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** contained in the Technology Preview License Agreement accompanying+
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** this package.+
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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, Nokia gives you certain additional+
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** rights.  These rights are described in the Nokia 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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** If you have questions regarding the use of this file, please contact+
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** Nokia at qt-info@nokia.com.+
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**+
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**+
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**+
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**+
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**+
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**+
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**+
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**+
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** $QT_END_LICENSE$+
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**+
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****************************************************************************/+
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+
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#ifndef QDYNAMICTOOLBAR_H+
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#define QDYNAMICTOOLBAR_H+
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+
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#include <QtGui/qwidget.h>+
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+
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QT_BEGIN_HEADER+
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+
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QT_BEGIN_NAMESPACE+
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+
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QT_MODULE(Gui)+
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+
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#ifndef QT_NO_TOOLBAR+
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+
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class QToolBarPrivate;+
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+
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class QAction;+
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class QIcon;+
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class QMainWindow;+
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class QStyleOptionToolBar;+
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+
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class Q_GUI_EXPORT QToolBar : public QWidget+
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{+
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    Q_OBJECT+
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+
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    Q_PROPERTY(bool movable READ isMovable WRITE setMovable+
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               DESIGNABLE (qobject_cast<QMainWindow *>(parentWidget()) != 0)+
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               NOTIFY movableChanged)+
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    Q_PROPERTY(Qt::ToolBarAreas allowedAreas READ allowedAreas WRITE setAllowedAreas+
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               DESIGNABLE (qobject_cast<QMainWindow *>(parentWidget()) != 0)+
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               NOTIFY allowedAreasChanged)+
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    Q_PROPERTY(Qt::Orientation orientation READ orientation WRITE setOrientation+
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               DESIGNABLE (qobject_cast<QMainWindow *>(parentWidget()) == 0)+
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               NOTIFY orientationChanged)+
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    Q_PROPERTY(QSize iconSize READ iconSize WRITE setIconSize NOTIFY iconSizeChanged)+
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    Q_PROPERTY(Qt::ToolButtonStyle toolButtonStyle READ toolButtonStyle WRITE setToolButtonStyle+
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               NOTIFY toolButtonStyleChanged)+
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    Q_PROPERTY(bool floating READ isFloating)+
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    Q_PROPERTY(bool floatable READ isFloatable WRITE setFloatable)+
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+
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public:+
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    explicit QToolBar(const QString &title, QWidget *parent = 0);+
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    explicit QToolBar(QWidget *parent = 0);+
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    ~QToolBar();+
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+
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    void setMovable(bool movable);+
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    bool isMovable() const;+
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+
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    void setAllowedAreas(Qt::ToolBarAreas areas);+
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    Qt::ToolBarAreas allowedAreas() const;+
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+
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    inline bool isAreaAllowed(Qt::ToolBarArea area) const+
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    { return (allowedAreas() & area) == area; }+
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+
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    void setOrientation(Qt::Orientation orientation);+
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    Qt::Orientation orientation() const;+
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+
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    void clear();+
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+
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#ifdef Q_NO_USING_KEYWORD+
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    inline void addAction(QAction *action)+
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    { QWidget::addAction(action); }+
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#else+
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    using QWidget::addAction;+
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#endif+
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+
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    QAction *addAction(const QString &text);+
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    QAction *addAction(const QIcon &icon, const QString &text);+
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    QAction *addAction(const QString &text, const QObject *receiver, const char* member);+
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    QAction *addAction(const QIcon &icon, const QString &text,+
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		       const QObject *receiver, const char* member);+
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+
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    QAction *addSeparator();+
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    QAction *insertSeparator(QAction *before);+
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+
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    QAction *addWidget(QWidget *widget);+
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    QAction *insertWidget(QAction *before, QWidget *widget);+
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+
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    QRect actionGeometry(QAction *action) const;+
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    QAction *actionAt(const QPoint &p) const;+
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    inline QAction *actionAt(int x, int y) const;+
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+
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    QAction *toggleViewAction() const;+
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+
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    QSize iconSize() const;+
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    Qt::ToolButtonStyle toolButtonStyle() const;+
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+
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    QWidget *widgetForAction(QAction *action) const;+
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+
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    bool isFloatable() const;+
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    void setFloatable(bool floatable);+
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    bool isFloating() const;+
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+
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public Q_SLOTS:+
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    void setIconSize(const QSize &iconSize);+
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    void setToolButtonStyle(Qt::ToolButtonStyle toolButtonStyle);+
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+
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Q_SIGNALS:+
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    void actionTriggered(QAction *action);+
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    void movableChanged(bool movable);+
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    void allowedAreasChanged(Qt::ToolBarAreas allowedAreas);+
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    void orientationChanged(Qt::Orientation orientation);+
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    void iconSizeChanged(const QSize &iconSize);+
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    void toolButtonStyleChanged(Qt::ToolButtonStyle toolButtonStyle);+
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+
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protected:+
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    void actionEvent(QActionEvent *event);+
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    void changeEvent(QEvent *event);+
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    void childEvent(QChildEvent *event);+
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    void paintEvent(QPaintEvent *event);+
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    void resizeEvent(QResizeEvent *event);+
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    bool event(QEvent *event);+
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    void initStyleOption(QStyleOptionToolBar *option) const;+
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+
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#ifdef QT3_SUPPORT+
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public:+
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    QT3_SUPPORT_CONSTRUCTOR QToolBar(QWidget *parent, const char *name);+
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    inline QT3_SUPPORT void setLabel(const QString &label)+
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    { setWindowTitle(label); }+
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    inline QT3_SUPPORT QString label() const+
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    { return windowTitle(); }+
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#endif+
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+
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private:+
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    Q_DECLARE_PRIVATE(QToolBar)+
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    Q_DISABLE_COPY(QToolBar)+
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    Q_PRIVATE_SLOT(d_func(), void _q_toggleView(bool))+
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    Q_PRIVATE_SLOT(d_func(), void _q_updateIconSize(const QSize &))+
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    Q_PRIVATE_SLOT(d_func(), void _q_updateToolButtonStyle(Qt::ToolButtonStyle))+
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+
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    friend class QMainWindow;+
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    friend class QMainWindowLayout;+
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    friend class QToolBarLayout;+
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    friend class QToolBarAreaLayout;+
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};+
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+
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inline QAction *QToolBar::actionAt(int ax, int ay) const+
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{ return actionAt(QPoint(ax, ay)); }+
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+
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#endif // QT_NO_TOOLBAR+
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+
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QT_END_NAMESPACE+
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+
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QT_END_HEADER+
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+
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#endif // QDYNAMICTOOLBAR_H+
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