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     2 **

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

     4 ** All rights reserved.

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

     6 **

     7 ** This file is part of the QtGui module of the Qt Toolkit.

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     9 ** $QT_BEGIN_LICENSE:LGPL$

    10 ** No Commercial Usage

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

    13 ** contained in the Technology Preview License Agreement accompanying

    14 ** this package.

    15 **

    16 ** GNU Lesser General Public License Usage

    17 ** Alternatively, this file may be used under the terms of the GNU Lesser

    18 ** General Public License version 2.1 as published by the Free Software

    19 ** Foundation and appearing in the file LICENSE.LGPL included in the

    20 ** packaging of this file.  Please review the following information to

    21 ** ensure the GNU Lesser General Public License version 2.1 requirements

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

    23 **

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

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

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

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    38 ** $QT_END_LICENSE$

    39 **

    40 ****************************************************************************/

    41 

    42 #ifndef QACTIONGROUP_H

    43 #define QACTIONGROUP_H

    44 

    45 #include <QtGui/qaction.h>

    46 

    47 QT_BEGIN_HEADER

    48 

    49 QT_BEGIN_NAMESPACE

    50 

    51 QT_MODULE(Gui)

    52 

    53 #ifndef QT_NO_ACTION

    54 

    55 class QActionGroupPrivate;

    56 

    57 class Q_GUI_EXPORT QActionGroup : public QObject

    58 {

    59     Q_OBJECT

    60     Q_DECLARE_PRIVATE(QActionGroup)

    61 

    62     Q_PROPERTY(bool exclusive READ isExclusive WRITE setExclusive)

    63     Q_PROPERTY(bool enabled READ isEnabled WRITE setEnabled)

    64     Q_PROPERTY(bool visible READ isVisible WRITE setVisible)

    65 

    66 public:

    67     explicit QActionGroup(QObject* parent);

    68     ~QActionGroup();

    69 

    70     QAction *addAction(QAction* a);

    71     QAction *addAction(const QString &text);

    72     QAction *addAction(const QIcon &icon, const QString &text);

    73     void removeAction(QAction *a);

    74     QList<QAction*> actions() const;

    75 

    76     QAction *checkedAction() const;

    77     bool isExclusive() const;

    78     bool isEnabled() const;

    79     bool isVisible() const;

    80 

    81 #ifdef QT3_SUPPORT

    82     inline QT3_SUPPORT void add(QAction* a) { addAction(a); }

    83     inline QT3_SUPPORT void addSeparator()

    84     { QAction *act = new QAction(this); act->setSeparator(true); addAction(act); }

    85     inline QT3_SUPPORT bool addTo(QWidget *w) { w->addActions(actions()); return true; }

    86 #endif

    87 

    88 public Q_SLOTS:

    89     void setEnabled(bool);

    90     inline void setDisabled(bool b) { setEnabled(!b); }

    91     void setVisible(bool);

    92     void setExclusive(bool);

    93 

    94 Q_SIGNALS:

    95     void triggered(QAction *);

    96     QT_MOC_COMPAT void selected(QAction *);

    97     void hovered(QAction *);

    98 

    99 private:

   100     Q_DISABLE_COPY(QActionGroup)

   101     Q_PRIVATE_SLOT(d_func(), void _q_actionTriggered())

   102     Q_PRIVATE_SLOT(d_func(), void _q_actionChanged())

   103     Q_PRIVATE_SLOT(d_func(), void _q_actionHovered())

   104 };

   105 

   106 #endif // QT_NO_ACTION

   107 

   108 QT_END_NAMESPACE

   109 

   110 QT_END_HEADER

   111 

   112 #endif // QACTIONGROUP_H