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/****************************************************************************
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**
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** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
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** All rights reserved.
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** Contact: Nokia Corporation (qt-info@nokia.com)
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**
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** This file is part of the QtGui module of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** No Commercial Usage
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** This file contains pre-release code and may not be distributed.
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** You may use this file in accordance with the terms and conditions
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** contained in the Technology Preview License Agreement accompanying
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** this package.
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**
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 2.1 requirements
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Nokia gives you certain additional
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** rights. These rights are described in the Nokia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** If you have questions regarding the use of this file, please contact
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** Nokia at qt-info@nokia.com.
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**
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**
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**
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**
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**
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**
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**
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#include "qsymbianevent.h"
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QT_BEGIN_NAMESPACE
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/*!
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\class QSymbianEvent
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\brief The QSymbianEvent class contains a Symbian event of any type.
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\since 4.6
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The class is used as a generic container type for all types of Symbian
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events.
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\note This class is only available on Symbian.
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\sa QApplication::symbianEventFilter()
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*/
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/*!
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\enum QSymbianEvent::Type
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\value InvalidEvent The event is not valid.
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\value WindowServerEvent Indicates an event of type \c TWsEvent.
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\value CommandEvent Indicates that the event is a Symbian command.
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\value ResourceChangeEvent Indicates that the event is a Symbian resource change type.
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*/
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/*!
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\fn QSymbianEvent::type()
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Returns the event type contained in the QSymbianEvent instance.
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*/
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/*!
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\fn QSymbianEvent::isValid()
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Returns whether this QSymbianEvent instance contains a valid event.
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*/
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/*!
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Constructs a QSymbianEvent containing the given window server event
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\a windowServerEvent.
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*/
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QSymbianEvent::QSymbianEvent(const TWsEvent *windowServerEvent)
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: m_type(WindowServerEvent)
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, m_eventPtr(windowServerEvent)
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{
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}
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/*!
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Constructs a QSymbianEvent containing the given event value
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\a value. The type of event is controlled by the \a eventType parameter.
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*/
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QSymbianEvent::QSymbianEvent(QSymbianEvent::Type eventType, int value)
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{
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switch (eventType) {
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case CommandEvent:
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case ResourceChangeEvent:
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m_type = eventType;
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m_eventValue = value;
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break;
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default:
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m_type = InvalidEvent;
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m_eventValue = 0;
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break;
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}
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}
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/*!
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Destroys the QSymbianEvent.
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*/
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QSymbianEvent::~QSymbianEvent()
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{
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}
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/*!
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Returns the window server event contained in the class instance, or 0 if the event type
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is not \c WindowServerEvent.
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*/
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const TWsEvent *QSymbianEvent::windowServerEvent() const
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{
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return (m_type == WindowServerEvent) ? static_cast<const TWsEvent *>(m_eventPtr) : 0;
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}
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/*!
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Returns the command contained in the class instance, or 0 if the event type
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is not \c CommandEvent.
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*/
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int QSymbianEvent::command() const
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{
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return (m_type == CommandEvent) ? m_eventValue : 0;
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}
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/*!
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Returns the resource change type contained in the class instance, or 0 if the event type
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is not \c ResourceChangeEvent.
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*/
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int QSymbianEvent::resourceChangeType() const
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{
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return (m_type == ResourceChangeEvent) ? m_eventValue : 0;
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}
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QT_END_NAMESPACE
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