qsocketnotifier.h
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- /****************************************************************************
- **
- ** Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies).
- ** Contact: Qt Software Information (qt-info@nokia.com)
- **
- ** This file is part of the QtCore module of the Qt Toolkit.
- **
- ** Commercial Usage
- ** Licensees holding valid Qt Commercial licenses may use this file in
- ** accordance with the Qt Commercial License Agreement provided with the
- ** Software or, alternatively, in accordance with the terms contained in
- ** a written agreement between you and Nokia.
- **
- **
- ** GNU General Public License Usage
- ** Alternatively, this file may be used under the terms of the GNU
- ** General Public License versions 2.0 or 3.0 as published by the Free
- ** Software Foundation and appearing in the file LICENSE.GPL included in
- ** the packaging of this file. Please review the following information
- ** to ensure GNU General Public Licensing requirements will be met:
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- ** http://www.gnu.org/copyleft/gpl.html. In addition, as a special
- ** exception, Nokia gives you certain additional rights. These rights
- ** are described in the Nokia Qt GPL Exception version 1.3, included in
- ** the file GPL_EXCEPTION.txt in this package.
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- ****************************************************************************/
- #ifndef QSOCKETNOTIFIER_H
- #define QSOCKETNOTIFIER_H
- #include <QtCore/qobject.h>
- QT_BEGIN_HEADER
- QT_BEGIN_NAMESPACE
- 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_NAMESPACE
- QT_END_HEADER
- #endif // QSOCKETNOTIFIER_H