/**************************************************************************** ** ** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies). ** Contact: http://www.qt-project.org/legal ** ** This file is part of the QtGui module of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** Commercial License Usage ** Licensees holding valid commercial Qt licenses may use this file in ** accordance with the commercial license agreement provided with the ** Software or, alternatively, in accordance with the terms contained in ** a written agreement between you and Digia. For licensing terms and ** conditions see http://qt.digia.com/licensing. For further information ** use the contact form at http://qt.digia.com/contact-us. ** ** GNU Lesser General Public License Usage ** Alternatively, this file may be used under the terms of the GNU Lesser ** General Public License version 2.1 as published by the Free Software ** Foundation and appearing in the file LICENSE.LGPL included in the ** packaging of this file. Please review the following information to ** ensure the GNU Lesser General Public License version 2.1 requirements ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. ** ** In addition, as a special exception, Digia gives you certain additional ** rights. These rights are described in the Digia Qt LGPL Exception ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. ** ** GNU General Public License Usage ** Alternatively, this file may be used under the terms of the GNU ** General Public License version 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 the GNU General Public License version 3.0 requirements will be ** met: http://www.gnu.org/copyleft/gpl.html. ** ** ** $QT_END_LICENSE$ ** ****************************************************************************/ #ifndef QCFSOCKETNOTIFIER_P_H #define QCFSOCKETNOTIFIER_P_H #include #include #include QT_BEGIN_NAMESPACE struct MacSocketInfo { MacSocketInfo() : socket(0), runloop(0), readNotifier(0), writeNotifier(0) {} CFSocketRef socket; CFRunLoopSourceRef runloop; QObject *readNotifier; QObject *writeNotifier; }; typedef QHash MacSocketHash; typedef void (*MaybeCancelWaitForMoreEventsFn)(QAbstractEventDispatcher *hostEventDispacher); // The CoreFoundationSocketNotifier class implements socket notifiers support using // CFSocket for event dispatchers running on top of the Core Foundation run loop system. // (currently Mac and iOS) // // The principal functions are registerSocketNotifier() and unregisterSocketNotifier(). // // setHostEventDispatcher() should be called at startup. // removeSocketNotifiers() should be called at shutdown. // class QCFSocketNotifier { public: QCFSocketNotifier(); ~QCFSocketNotifier(); void setHostEventDispatcher(QAbstractEventDispatcher *hostEventDispacher); void setMaybeCancelWaitForMoreEventsCallback(MaybeCancelWaitForMoreEventsFn callBack); void registerSocketNotifier(QSocketNotifier *notifier); void unregisterSocketNotifier(QSocketNotifier *notifier); void removeSocketNotifiers(); MacSocketHash macSockets; QAbstractEventDispatcher *eventDispatcher; MaybeCancelWaitForMoreEventsFn maybeCancelWaitForMoreEvents; }; QT_END_NAMESPACE #endif