Qt 4.8
qsignalmapper.h
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41 
42 #ifndef QSIGNALMAPPER_H
43 #define QSIGNALMAPPER_H
44 
45 #include <QtCore/qobject.h>
46 
48 
50 
51 QT_MODULE(Core)
52 
53 #ifndef QT_NO_SIGNALMAPPER
55 
57 {
58  Q_OBJECT
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:
87  Q_PRIVATE_SLOT(d_func(), void _q_senderDestroyed())
88 
89 public:
90 #ifdef QT3_SUPPORT
91  QT3_SUPPORT_CONSTRUCTOR QSignalMapper(QObject *parent, const char *name);
92 #endif
93 };
94 #endif // QT_NO_SIGNALMAPPER
95 
97 
99 
100 #endif // QSIGNALMAPPER_H
#define QT_END_NAMESPACE
This macro expands to.
Definition: qglobal.h:90
QPointer< QWidget > widget
#define QT_MODULE(x)
Definition: qglobal.h:2783
#define QT_BEGIN_HEADER
Definition: qglobal.h:136
The QWidget class is the base class of all user interface objects.
Definition: qwidget.h:150
#define Q_DISABLE_COPY(Class)
Disables the use of copy constructors and assignment operators for the given Class.
Definition: qglobal.h:2523
#define Q_PRIVATE_SLOT(d, signature)
Definition: qobjectdefs.h:73
The QSignalMapper class bundles signals from identifiable senders.
Definition: qsignalmapper.h:56
#define Q_SLOTS
Definition: qobjectdefs.h:71
The QString class provides a Unicode character string.
Definition: qstring.h:83
The QObject class is the base class of all Qt objects.
Definition: qobject.h:111
#define Q_SIGNALS
Definition: qobjectdefs.h:72
QFuture< T > mapped(const Sequence &sequence, MapFunction function)
QFuture< void > map(Sequence &sequence, MapFunction function)
#define QT_BEGIN_NAMESPACE
This macro expands to.
Definition: qglobal.h:89
const char * name
#define Q_OBJECT
Definition: qobjectdefs.h:157
#define Q_CORE_EXPORT
Definition: qglobal.h:1449
static QMap< QByteArray, int > mapping
Definition: qaxserver.cpp:577
#define Q_DECLARE_PRIVATE(Class)
Definition: qglobal.h:2467
#define QT_END_HEADER
Definition: qglobal.h:137
#define text
Definition: qobjectdefs.h:80