1 files changed, 111 insertions, 0 deletions
diff --git a/src/gui/egl/qegl_qpa.cpp b/src/gui/egl/qegl_qpa.cpp
new file mode 100644
index 0000000..9b99e8b
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+++ b/src/gui/egl/qegl_qpa.cpp
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+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the QtGui module 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 <QtGui/qpaintdevice.h>
+#include <QtGui/qpixmap.h>
+#include <QtGui/qwidget.h>
+#include "qeglcontext_p.h"
+
+#if !defined(QT_NO_EGL)
+
+#include <QtGui/private/qgraphicssystem_p.h>
+#include <QtGui/private/qapplication_p.h>
+#include <QtGui/qdesktopwidget.h>
+
+QT_BEGIN_NAMESPACE
+
+EGLNativeDisplayType QEgl::nativeDisplay()
+{
+    return EGLNativeDisplayType(EGL_DEFAULT_DISPLAY);
+}
+
+EGLNativeWindowType QEgl::nativeWindow(QWidget* widget)
+{
+    return (EGLNativeWindowType)(widget->winId());
+}
+
+EGLNativePixmapType QEgl::nativePixmap(QPixmap* pixmap)
+{
+    Q_UNUSED(pixmap);
+    return 0;
+}
+
+//EGLDisplay QEglContext::display()
+//{
+//    return eglGetDisplay(EGLNativeDisplayType(EGL_DEFAULT_DISPLAY));
+//}
+
+static QPlatformScreen *screenForDevice(QPaintDevice *device)
+{
+    QPlatformIntegration *pi = QApplicationPrivate::platformIntegration();
+
+    QList<QPlatformScreen *> screens = pi->screens();
+
+    int screenNumber;
+    if (device && device->devType() == QInternal::Widget)
+        screenNumber = qApp->desktop()->screenNumber(static_cast<QWidget *>(device));
+    else
+        screenNumber = 0;
+    if (screenNumber < 0 || screenNumber >= screens.size())
+        return 0;
+    return screens[screenNumber];
+}
+
+// Set pixel format and other properties based on a paint device.
+void QEglProperties::setPaintDeviceFormat(QPaintDevice *dev)
+{
+    if (!dev)
+        return;
+
+    // Find the QGLScreen for this paint device.
+    QPlatformScreen *screen = screenForDevice(dev);
+    if (!screen)
+        return;
+    int devType = dev->devType();
+    if (devType == QInternal::Image)
+        setPixelFormat(static_cast<QImage *>(dev)->format());
+    else
+        setPixelFormat(screen->format());
+}
+
+QT_END_NAMESPACE
+
+#endif // !QT_NO_EGL