/*************************************************************************** ** ** Copyright (C) 2013 BlackBerry Limited. All rights reserved. ** Contact: https://www.qt.io/licensing/ ** ** This file is part of the plugins 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 The Qt Company. For licensing terms ** and conditions see https://www.qt.io/terms-conditions. For further ** information use the contact form at https://www.qt.io/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 3 as published by the Free Software ** Foundation and appearing in the file LICENSE.LGPL3 included in the ** packaging of this file. Please review the following information to ** ensure the GNU Lesser General Public License version 3 requirements ** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. ** ** GNU General Public License Usage ** Alternatively, this file may be used under the terms of the GNU ** General Public License version 2.0 or (at your option) the GNU General ** Public license version 3 or any later version approved by the KDE Free ** Qt Foundation. The licenses are as published by the Free Software ** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 ** included in the packaging of this file. Please review the following ** information to ensure the GNU General Public License requirements will ** be met: https://www.gnu.org/licenses/gpl-2.0.html and ** https://www.gnu.org/licenses/gpl-3.0.html. ** ** $QT_END_LICENSE$ ** ****************************************************************************/ #ifndef QQNXSCREENEVENTHANDLER_H #define QQNXSCREENEVENTHANDLER_H #include #include QT_BEGIN_NAMESPACE class QQnxIntegration; class QQnxScreenEventFilter; class QQnxScreenEventThread; class QQnxScreenEventHandler : public QObject { Q_OBJECT public: explicit QQnxScreenEventHandler(QQnxIntegration *integration); void addScreenEventFilter(QQnxScreenEventFilter *filter); void removeScreenEventFilter(QQnxScreenEventFilter *filter); bool handleEvent(screen_event_t event); bool handleEvent(screen_event_t event, int qnxType); static void injectKeyboardEvent(int flags, int sym, int mod, int scan, int cap); void setScreenEventThread(QQnxScreenEventThread *eventThread); Q_SIGNALS: void newWindowCreated(void *window); void windowClosed(void *window); protected: void timerEvent(QTimerEvent *event) override; private Q_SLOTS: void processEventsFromScreenThread(); private: void handleKeyboardEvent(screen_event_t event); void handlePointerEvent(screen_event_t event); void handleTouchEvent(screen_event_t event, int qnxType); void handleCloseEvent(screen_event_t event); void handleCreateEvent(screen_event_t event); void handleDisplayEvent(screen_event_t event); void handlePropertyEvent(screen_event_t event); void handleKeyboardFocusPropertyEvent(screen_window_t window); private: enum { MaximumTouchPoints = 10 }; QQnxIntegration *m_qnxIntegration; QPoint m_lastGlobalMousePoint; QPoint m_lastLocalMousePoint; Qt::MouseButtons m_lastButtonState; screen_window_t m_lastMouseWindow; QTouchDevice *m_touchDevice; QWindowSystemInterface::TouchPoint m_touchPoints[MaximumTouchPoints]; QList m_eventFilters; QQnxScreenEventThread *m_eventThread; int m_focusLostTimer; }; QT_END_NAMESPACE #endif // QQNXSCREENEVENTHANDLER_H