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/****************************************************************************
**
** Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Qt Software Information (qt-info@nokia.com)
**
** This file is part of the $MODULE$ of the Qt Toolkit.
**
** $TROLLTECH_DUAL_EMBEDDED_LICENSE$
**
****************************************************************************/
#include "qdesktopwidget.h"
#include "qapplication_p.h"
#include "qwidget_p.h"
#include "qt_s60_p.h"
#include <w32std.h>
#include "hal.h"
#include "hal_data.h"
QT_BEGIN_NAMESPACE
class QDesktopWidgetPrivate : public QWidgetPrivate
{
public:
QDesktopWidgetPrivate();
~QDesktopWidgetPrivate();
static void init(QDesktopWidget *that);
static void cleanup();
static int screenCount;
static int primaryScreen;
};
int QDesktopWidgetPrivate::screenCount = 1;
int QDesktopWidgetPrivate::primaryScreen = 0;
QDesktopWidgetPrivate::QDesktopWidgetPrivate()
{
}
QDesktopWidgetPrivate::~QDesktopWidgetPrivate()
{
}
void QDesktopWidgetPrivate::init(QDesktopWidget *that)
{
TInt screenCount=0;
TInt result=0;
result = HAL::Get(0, HALData::EDisplayNumberOfScreens, screenCount);
QDesktopWidgetPrivate::screenCount = screenCount;
if( result != KErrNone)
{
// ### What to do if no screens found?
}
}
void QDesktopWidgetPrivate::cleanup()
{
}
QDesktopWidget::QDesktopWidget()
: QWidget(*new QDesktopWidgetPrivate, 0, Qt::Desktop)
{
setObjectName(QLatin1String("desktop"));
QDesktopWidgetPrivate::init(this);
}
QDesktopWidget::~QDesktopWidget()
{
QDesktopWidgetPrivate::cleanup();
}
bool QDesktopWidget::isVirtualDesktop() const
{
return true;
}
int QDesktopWidget::primaryScreen() const
{
return QDesktopWidgetPrivate::primaryScreen;
}
int QDesktopWidget::numScreens() const
{
Q_D(const QDesktopWidget);
return QDesktopWidgetPrivate::screenCount;
}
QWidget *QDesktopWidget::screen(int /* screen */)
{
return this;
}
const QRect QDesktopWidget::availableGeometry(int /* screen */) const
{
TRect clientRect = static_cast<CEikAppUi*>(S60->appUi())->ClientRect();
return qt_TRect2QRect(clientRect);
}
const QRect QDesktopWidget::screenGeometry(int /* screen */) const
{
Q_D(const QDesktopWidget);
return QRect(0, 0, S60->screenWidthInPixels, S60->screenHeightInPixels);
}
int QDesktopWidget::screenNumber(const QWidget *widget) const
{
return QDesktopWidgetPrivate::primaryScreen;
}
int QDesktopWidget::screenNumber(const QPoint &point) const
{
return QDesktopWidgetPrivate::primaryScreen;
}
void QDesktopWidget::resizeEvent(QResizeEvent *)
{
}
QT_END_NAMESPACE
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