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/****************************************************************************
**
** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the plugins 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.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "qopenkodeeventloopintegration.h"
#include <QDebug>
#include <KD/kd.h>
#include <KD/ATX_keyboard.h>
QT_BEGIN_NAMESPACE
static const int QT_EVENT_WAKEUP_EVENTLOOP = KD_EVENT_USER + 1;
void kdprocessevent( const KDEvent *event)
{
switch (event->type) {
case KD_EVENT_INPUT:
qDebug() << "KD_EVENT_INPUT";
break;
case KD_EVENT_INPUT_POINTER:
qDebug() << "KD_EVENT_INPUT_POINTER";
break;
case KD_EVENT_WINDOW_CLOSE:
qDebug() << "KD_EVENT_WINDOW_CLOSE";
break;
case KD_EVENT_WINDOWPROPERTY_CHANGE:
qDebug() << "KD_EVENT_WINDOWPROPERTY_CHANGE";
qDebug() << event->data.windowproperty.pname;
break;
case KD_EVENT_WINDOW_FOCUS:
qDebug() << "KD_EVENT_WINDOW_FOCUS";
break;
case KD_EVENT_WINDOW_REDRAW:
qDebug() << "KD_EVENT_WINDOW_REDRAW";
break;
case KD_EVENT_USER:
qDebug() << "KD_EVENT_USER";
break;
case KD_EVENT_INPUT_KEY_ATX:
qDebug() << "KD_EVENT_INPUT_KEY_ATX";
break;
case QT_EVENT_WAKEUP_EVENTLOOP:
QPlatformEventLoopIntegration::processEvents();
break;
default:
break;
}
kdDefaultEvent(event);
}
QOpenKODEEventLoopIntegration::QOpenKODEEventLoopIntegration()
: m_quit(false)
{
m_kdThread = kdThreadSelf();
kdInstallCallback(&kdprocessevent,QT_EVENT_WAKEUP_EVENTLOOP,this);
}
void QOpenKODEEventLoopIntegration::startEventLoop()
{
while(!m_quit) {
qint64 msec = nextTimerEvent();
const KDEvent *event = kdWaitEvent(msec);
if (event) {
kdDefaultEvent(event);
while ((event = kdWaitEvent(0)) != 0) {
kdDefaultEvent(event);
}
}
QPlatformEventLoopIntegration::processEvents();
}
}
void QOpenKODEEventLoopIntegration::quitEventLoop()
{
m_quit = true;
}
void QOpenKODEEventLoopIntegration::qtNeedsToProcessEvents()
{
KDEvent *event = kdCreateEvent();
event->type = QT_EVENT_WAKEUP_EVENTLOOP;
event->userptr = this;
kdPostThreadEvent(event,m_kdThread);
}
QT_END_NAMESPACE
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