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/****************************************************************************
**
** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: http://www.qt-project.org/
**
** This file is part of the plugins of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** 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.
**
** 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.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "qwaylandeglwindow.h"
#include "qwaylandscreen.h"
#include "qwaylandglcontext.h"
#include <QtPlatformSupport/private/qeglconvenience_p.h>
#include <QtGui/QWindow>
#include <QtGui/QWindowSystemInterface>
#ifdef QT_WAYLAND_WINDOWMANAGER_SUPPORT
#include "windowmanager_integration/qwaylandwindowmanagerintegration.h"
#endif
QWaylandEglWindow::QWaylandEglWindow(QWindow *window)
: QWaylandWindow(window)
, m_eglIntegration(static_cast<QWaylandEglIntegration *>(mDisplay->eglIntegration()))
, m_waylandEglWindow(wl_egl_window_create(mSurface,window->width(),window->height()))
, m_eglSurface(0)
, m_eglConfig(0)
, m_format(window->format())
{
}
QWaylandEglWindow::~QWaylandEglWindow()
{
if (m_eglSurface) {
eglDestroySurface(m_eglIntegration->eglDisplay(), m_eglSurface);
m_eglSurface = 0;
}
if (m_waylandEglWindow) {
wl_egl_window_destroy(m_waylandEglWindow);
}
}
QWaylandWindow::WindowType QWaylandEglWindow::windowType() const
{
return QWaylandWindow::Egl;
}
void QWaylandEglWindow::setGeometry(const QRect &rect)
{
QWaylandWindow::setGeometry(rect);
if (m_waylandEglWindow){
wl_egl_window_resize(m_waylandEglWindow, rect.width(), rect.height(), 0, 0);
QWindowSystemInterface::handleGeometryChange(window(), rect);
}
}
QSurfaceFormat QWaylandEglWindow::format() const
{
return m_format;
}
EGLSurface QWaylandEglWindow::eglSurface() const
{
if (!m_waylandEglWindow)
return 0;
if (!m_eglSurface) {
m_eglConfig = q_configFromGLFormat(m_eglIntegration->eglDisplay(), window()->format(), true);
const_cast<QWaylandEglWindow *>(this)->m_format = q_glFormatFromConfig(m_eglIntegration->eglDisplay(),m_eglConfig);
EGLNativeWindowType window = m_waylandEglWindow;
m_eglSurface = eglCreateWindowSurface(m_eglIntegration->eglDisplay(), m_eglConfig, window, 0);
}
return m_eglSurface;
}
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