1 /****************************************************************************
2 ** $Id: qt/qsocketnotifier.h   3.3.8   edited Jan 11 14:38 $
3 **
4 ** Definition of QSocketNotifier class
5 **
6 ** Created : 951114
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37 
38 #ifndef QSOCKETNOTIFIER_H
39 #define QSOCKETNOTIFIER_H
40 
41 #ifndef QT_H
42 #include "qobject.h"
43 #endif // QT_H
44 
45 
46 class Q_EXPORT QSocketNotifier : public QObject
47 {
48     Q_OBJECT
49 public:
50     enum Type { Read, Write, Exception };
51 
52     QSocketNotifier( int socket, Type, QObject *parent=0, const char *name=0 );
53    ~QSocketNotifier();
54 
55     int		 socket()	const;
56     Type	 type()		const;
57 
58     bool	 isEnabled()	const;
59     virtual void setEnabled( bool );
60 
61 signals:
62     void	 activated( int socket );
63 
64 protected:
65     bool	 event( QEvent * );
66 
67 private:
68     int		 sockfd;
69     Type	 sntype;
70     bool	 snenabled;
71 
72 private:	// Disabled copy constructor and operator=
73 #if defined(Q_DISABLE_COPY)
74     QSocketNotifier( const QSocketNotifier & );
75     QSocketNotifier &operator=( const QSocketNotifier & );
76 #endif
77 };
78 
79 
socket()80 inline int QSocketNotifier::socket() const
81 { return sockfd; }
82 
type()83 inline QSocketNotifier::Type QSocketNotifier::type() const
84 { return sntype; }
85 
isEnabled()86 inline bool QSocketNotifier::isEnabled() const
87 { return snenabled; }
88 
89 
90 #endif // QSOCKETNOTIFIER_H
91