/**************************************************************************** ** ** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). ** All rights reserved. ** Contact: Nokia Corporation (qt-info@nokia.com) ** ** This file is part of the QtCore module of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** No Commercial Usage ** This file contains pre-release code and may not be distributed. ** You may use this file in accordance with the terms and conditions ** contained in the Technology Preview License Agreement accompanying ** this package. ** ** 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, Nokia gives you certain additional ** rights. These rights are described in the Nokia Qt LGPL Exception ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. ** ** If you have questions regarding the use of this file, please contact ** Nokia at qt-info@nokia.com. ** ** ** ** ** ** ** ** ** $QT_END_LICENSE$ ** ****************************************************************************/ #ifndef QEVENTDISPATCHER_WIN_P_H #define QEVENTDISPATCHER_WIN_P_H // // W A R N I N G // ------------- // // This file is not part of the Qt API. It exists purely as an // implementation detail. This header file may change from version to // version without notice, or even be removed. // // We mean it. // #include "QtCore/qabstracteventdispatcher.h" #include "QtCore/qt_windows.h" QT_BEGIN_NAMESPACE class QWinEventNotifier; class QEventDispatcherWin32Private; // forward declaration LRESULT QT_WIN_CALLBACK qt_internal_proc(HWND hwnd, UINT message, WPARAM wp, LPARAM lp); class Q_CORE_EXPORT QEventDispatcherWin32 : public QAbstractEventDispatcher { Q_OBJECT Q_DECLARE_PRIVATE(QEventDispatcherWin32) void createInternalHwnd(); friend class QGuiEventDispatcherWin32; public: explicit QEventDispatcherWin32(QObject *parent = 0); ~QEventDispatcherWin32(); bool QT_ENSURE_STACK_ALIGNED_FOR_SSE processEvents(QEventLoop::ProcessEventsFlags flags); bool hasPendingEvents(); void registerSocketNotifier(QSocketNotifier *notifier); void unregisterSocketNotifier(QSocketNotifier *notifier); void registerTimer(int timerId, int interval, QObject *object); bool unregisterTimer(int timerId); bool unregisterTimers(QObject *object); QList registeredTimers(QObject *object) const; bool registerEventNotifier(QWinEventNotifier *notifier); void unregisterEventNotifier(QWinEventNotifier *notifier); void activateEventNotifiers(); void wakeUp(); void interrupt(); void flush(); void startingUp(); void closingDown(); bool event(QEvent *e); private: friend LRESULT QT_WIN_CALLBACK qt_internal_proc(HWND hwnd, UINT message, WPARAM wp, LPARAM lp); friend LRESULT QT_WIN_CALLBACK qt_GetMessageHook(int, WPARAM, LPARAM); }; QT_END_NAMESPACE #endif // QEVENTDISPATCHER_WIN_P_H