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    41 

    42 #ifndef Q3BUTTONGROUP_H

    43 #define Q3BUTTONGROUP_H

    44 

    45 #include <QtGui/qbuttongroup.h>

    46 #include <Qt3Support/q3groupbox.h>

    47 #include <QtCore/qmap.h>

    48 

    49 QT_BEGIN_HEADER

    50 

    51 QT_BEGIN_NAMESPACE

    52 

    53 QT_MODULE(Qt3SupportLight)

    54 

    55 class QAbstractButton;

    56 

    57 class Q_COMPAT_EXPORT Q3ButtonGroup : public Q3GroupBox

    58 {

    59     Q_OBJECT

    60     Q_PROPERTY(bool exclusive READ isExclusive WRITE setExclusive)

    61     Q_PROPERTY(bool radioButtonExclusive READ isRadioButtonExclusive WRITE setRadioButtonExclusive)

    62     Q_PROPERTY(int selectedId READ selectedId WRITE setButton)

    63 

    64 public:

    65     Q3ButtonGroup(QWidget* parent=0, const char* name=0);

    66     Q3ButtonGroup(const QString &title,

    67                   QWidget* parent=0, const char* name=0);

    68     Q3ButtonGroup(int columns, Qt::Orientation o,

    69                   QWidget* parent=0, const char* name=0);

    70     Q3ButtonGroup(int columns, Qt::Orientation o, const QString &title,

    71                   QWidget* parent=0, const char* name=0);

    72     ~Q3ButtonGroup();

    73 

    74     bool isExclusive() const;

    75     bool isRadioButtonExclusive() const { return radio_excl; }

    76     void setExclusive(bool);

    77     void setRadioButtonExclusive(bool);

    78 

    79 public:

    80     int insert(QAbstractButton *, int id=-1);

    81     void remove(QAbstractButton *);

    82     QAbstractButton    *find(int id) const;

    83     int id(QAbstractButton *) const;

    84     int count() const;

    85 

    86     void setButton(int id);

    87 

    88     QAbstractButton *selected() const;

    89     int selectedId() const;

    90 

    91 Q_SIGNALS:

    92     void pressed(int id);

    93     void released(int id);

    94     void clicked(int id);

    95 

    96 protected Q_SLOTS:

    97     void buttonPressed();

    98     void buttonReleased();

    99     void buttonClicked();

   100 

   101 protected:

   102     bool event(QEvent * e);

   103 

   104 private Q_SLOTS:

   105     void buttonDestroyed();

   106 

   107 private:

   108     Q_DISABLE_COPY(Q3ButtonGroup)

   109 

   110     void init();

   111     void fixChildren() const;

   112     int insert_helper(QAbstractButton* , int id=-1);

   113     void remove_helper(QAbstractButton *);

   114 

   115     bool excl_grp; // Not used.

   116     bool radio_excl;

   117     QMap<int, QAbstractButton*> buttonIds;

   118     QButtonGroup group;

   119 };

   120 

   121 class Q_COMPAT_EXPORT Q3VButtonGroup : public Q3ButtonGroup

   122 {

   123     Q_OBJECT

   124 public:

   125     inline Q3VButtonGroup(QWidget* parent=0, const char* name=0)

   126         : Q3ButtonGroup(1, Qt::Horizontal /* sic! */, parent, name) {}

   127     inline Q3VButtonGroup(const QString &title, QWidget* parent=0, const char* name=0)

   128         : Q3ButtonGroup(1, Qt::Horizontal /* sic! */, title, parent, name) {}

   129 

   130 private:

   131     Q_DISABLE_COPY(Q3VButtonGroup)

   132 };

   133 

   134 

   135 class Q_COMPAT_EXPORT Q3HButtonGroup : public Q3ButtonGroup

   136 {

   137     Q_OBJECT

   138 public:

   139     inline Q3HButtonGroup(QWidget* parent=0, const char* name=0)

   140         : Q3ButtonGroup(1, Qt::Vertical /* sic! */, parent, name) {}

   141     inline Q3HButtonGroup(const QString &title, QWidget* parent=0, const char* name=0)

   142         : Q3ButtonGroup(1, Qt::Vertical /* sic! */, title, parent, name) {}

   143 

   144 private:

   145     Q_DISABLE_COPY(Q3HButtonGroup)

   146 };

   147 

   148 QT_END_NAMESPACE

   149 

   150 QT_END_HEADER

   151 

   152 #endif // Q3BUTTONGROUP_H