qsocketnotifier.h

奇趣公司比较新的qt/emd版本

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#ifndef QSOCKETNOTIFIER_H
#define QSOCKETNOTIFIER_H

#include <QtCore/qobject.h>

QT_BEGIN_HEADER

QT_MODULE(Core)

class Q_CORE_EXPORT QSocketNotifier : public QObject
{
    Q_OBJECT
    Q_DECLARE_PRIVATE(QObject)

public:
    enum Type { Read, Write, Exception };

    QSocketNotifier(int socket, Type, QObject *parent = 0);
#ifdef QT3_SUPPORT
    QT3_SUPPORT_CONSTRUCTOR QSocketNotifier(int socket, Type, QObject *parent, const char *name);
#endif
    ~QSocketNotifier();

    inline int socket() const { return sockfd; }
    inline Type type() const { return sntype; }

    inline bool isEnabled() const { return snenabled; }

public Q_SLOTS:
    void setEnabled(bool);

Q_SIGNALS:
    void activated(int socket);

protected:
    bool event(QEvent *);

private:
    Q_DISABLE_COPY(QSocketNotifier)

    int sockfd;
    Type sntype;
    bool snenabled;
};

QT_END_HEADER

#endif // QSOCKETNOTIFIER_H