1 /****************************************************************************

     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 QtCore module of the Qt Toolkit.

     8 **

     9 ** $QT_BEGIN_LICENSE:LGPL$

    10 ** No Commercial Usage

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

    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.

    27 **

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

    29 ** Nokia at qt-info@nokia.com.

    30 **

    31 **

    32 **

    33 **

    34 **

    35 **

    36 **

    37 **

    38 ** $QT_END_LICENSE$

    39 **

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

    41 

    42 #ifndef QSIGNALMAPPER_H

    43 #define QSIGNALMAPPER_H

    44 

    45 #include <QtCore/qobject.h>

    46 

    47 QT_BEGIN_HEADER

    48 

    49 QT_BEGIN_NAMESPACE

    50 

    51 QT_MODULE(Core)

    52 

    53 #ifndef QT_NO_SIGNALMAPPER

    54 class QSignalMapperPrivate;

    55 

    56 class Q_CORE_EXPORT QSignalMapper : public QObject

    57 {

    58     Q_OBJECT

    59     Q_DECLARE_PRIVATE(QSignalMapper)

    60 public:

    61     explicit QSignalMapper(QObject *parent = 0);

    62     ~QSignalMapper();

    63 

    64     void setMapping(QObject *sender, int id);

    65     void setMapping(QObject *sender, const QString &text);

    66     void setMapping(QObject *sender, QWidget *widget);

    67     void setMapping(QObject *sender, QObject *object);

    68     void removeMappings(QObject *sender);

    69 

    70     QObject *mapping(int id) const;

    71     QObject *mapping(const QString &text) const;

    72     QObject *mapping(QWidget *widget) const;

    73     QObject *mapping(QObject *object) const;

    74 

    75 Q_SIGNALS:

    76     void mapped(int);

    77     void mapped(const QString &);

    78     void mapped(QWidget *);

    79     void mapped(QObject *);

    80 

    81 public Q_SLOTS:

    82     void map();

    83     void map(QObject *sender);

    84 

    85 private:

    86     Q_DISABLE_COPY(QSignalMapper)

    87     Q_PRIVATE_SLOT(d_func(), void _q_senderDestroyed())

    88 

    89 #ifdef QT3_SUPPORT

    90 public:

    91     QT3_SUPPORT_CONSTRUCTOR QSignalMapper(QObject *parent, const char *name);

    92 #endif

    93 };

    94 #endif // QT_NO_SIGNALMAPPER

    95 

    96 QT_END_NAMESPACE

    97 

    98 QT_END_HEADER

    99 

   100 #endif // QSIGNALMAPPER_H