1 files changed, 99 insertions, 0 deletions
diff --git a/src/plugins/gfxdrivers/powervr/pvreglscreen/pvreglscreen.h b/src/plugins/gfxdrivers/powervr/pvreglscreen/pvreglscreen.h
new file mode 100644
index 0000000000..efb2406771
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+++ b/src/plugins/gfxdrivers/powervr/pvreglscreen/pvreglscreen.h
@@ -0,0 +1,99 @@
+/****************************************************************************
+**
+** Copyright (C) 2011 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.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef PVREGLSCREEN_H
+#define PVREGLSCREEN_H
+
+#include <QScreen>
+#include <QGLScreen>
+#include "pvrqwsdrawable.h"
+
+class PvrEglScreen;
+
+class PvrEglScreenSurfaceFunctions : public QGLScreenSurfaceFunctions
+{
+public:
+    PvrEglScreenSurfaceFunctions(PvrEglScreen *s, int screenNum)
+        : screen(s), displayId(screenNum) {}
+
+    bool createNativeWindow(QWidget *widget, EGLNativeWindowType *native);
+
+private:
+    PvrEglScreen *screen;
+    int displayId;
+};
+
+class PvrEglScreen : public QGLScreen
+{
+public:
+    PvrEglScreen(int displayId);
+    ~PvrEglScreen();
+
+    bool initDevice();
+    bool connect(const QString &displaySpec);
+    void disconnect();
+    void shutdownDevice();
+    void setMode(int, int, int) {}
+
+    void blit(const QImage &img, const QPoint &topLeft, const QRegion &region);
+    void solidFill(const QColor &color, const QRegion &region);
+
+    bool chooseContext(QGLContext *context, const QGLContext *shareContext);
+    bool hasOpenGL();
+
+    QWSWindowSurface* createSurface(QWidget *widget) const;
+    QWSWindowSurface* createSurface(const QString &key) const;
+
+    int transformation() const;
+
+private:
+    void sync();
+    void openTty();
+    void closeTty();
+
+    int fd;
+    int ttyfd, oldKdMode;
+    QString ttyDevice;
+    bool doGraphicsMode;
+    mutable const QScreen *parent;
+};
+
+#endif