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/****************************************************************************
**
** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the Qt Mobility Components.
**
** $QT_BEGIN_LICENSE:LGPL$
** 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 Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/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 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, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "s60mmtrace.h"
#include "s60nativewindow.h"
#include <coemain.h>
#include <w32std.h>
#include <graphics/surfaceconfiguration.h>
static const int WindowWidth = 320;
static const int WindowHeight = 240;
S60NativeWindow::S60NativeWindow(QObject *parent)
: QObject(parent)
, m_window(0)
, m_surface(TSurfaceId::CreateNullId())
{
TRACE("S60NativeWindow::S60NativeWindow" << qtThisPtr());
RWsSession &session = CCoeEnv::Static()->WsSession();
RWindowGroup &windowGroup = CCoeEnv::Static()->RootWin();
m_window = q_check_ptr(new RWindow(session));
const int err = m_window->Construct(windowGroup, reinterpret_cast<quint32>(this));
if (err) {
delete m_window;
m_window = 0;
} else {
m_window->SetExtent(TPoint(0, 0), TSize(WindowWidth, WindowHeight));
}
}
S60NativeWindow::~S60NativeWindow()
{
TRACE("S60NativeWindow::~S60NativeWindow" << qtThisPtr());
if (m_window)
m_window->Close();
delete m_window;
}
RWindow *S60NativeWindow::windowHandle() const
{
return m_window;
}
void S60NativeWindow::setNativeSurface(const TSurfaceId &surface)
{
getSurface();
if (surface != m_surface) {
TRACE("S60NativeWindow::setNativeSurface" << (void*)surface.iInternal[3]);
if (RWindow *const window = windowHandle())
window->SetBackgroundSurface(surface);
}
}
TSurfaceId S60NativeWindow::nativeSurface()
{
getSurface();
return m_surface;
}
void S60NativeWindow::getSurface()
{
TSurfaceId surface = TSurfaceId::CreateNullId();
int err = 0;
RWindow *const window = windowHandle();
if (window) {
TSurfaceConfiguration config;
err = window->GetBackgroundSurface(config);
if (!err)
config.GetSurfaceId(surface);
}
if (!err) {
m_surface = surface;
if (!m_surface.IsNull())
window->RemoveBackgroundSurface(ETrue);
}
}
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