10 files changed, 186 insertions, 110 deletions
diff --git a/src/gui/egl/egl.pri b/src/gui/egl/egl.pri
index 669d311..b90b9b0 100644
--- a/src/gui/egl/egl.pri
+++ b/src/gui/egl/egl.pri
@@ -2,6 +2,7 @@ CONFIG += egl
 
 HEADERS += \
     egl/qegl_p.h \
+    egl/qeglcontext_p.h \
     egl/qeglproperties_p.h
 
 SOURCES += \
diff --git a/src/gui/egl/qegl.cpp b/src/gui/egl/qegl.cpp
index 0ed95ea..5052dfc 100644
--- a/src/gui/egl/qegl.cpp
+++ b/src/gui/egl/qegl.cpp
@@ -43,7 +43,10 @@
 #include <QtGui/qpixmap.h>
 #include <QtGui/qwidget.h>
 #include <QtCore/qdebug.h>
+
 #include "qegl_p.h"
+#include "qeglcontext_p.h"
+
 
 QT_BEGIN_NAMESPACE
 
diff --git a/src/gui/egl/qegl_p.h b/src/gui/egl/qegl_p.h
index 87ed818..eb83002 100644
--- a/src/gui/egl/qegl_p.h
+++ b/src/gui/egl/qegl_p.h
@@ -53,13 +53,34 @@
 // We mean it.
 //
 
-#include <QtCore/qsize.h>
-#include <QtGui/qimage.h>
+QT_BEGIN_INCLUDE_NAMESPACE
 
-#include <private/qeglproperties_p.h>
+#if defined(QT_GLES_EGL)
+#include <GLES/egl.h>
+#else
+#include <EGL/egl.h>
+#endif
 
-QT_BEGIN_INCLUDE_NAMESPACE
+#if defined(Q_WS_X11)
+// If <EGL/egl.h> included <X11/Xlib.h>, then the global namespace
+// may have been polluted with X #define's.  The following makes sure
+// the X11 headers were included properly and then cleans things up.
+#include <X11/Xlib.h>
+#include <X11/Xutil.h>
+#undef Bool
+#undef Status
+#undef None
+#undef KeyPress
+#undef KeyRelease
+#undef FocusIn
+#undef FocusOut
+#undef Type
+#undef FontChange
+#undef CursorShape
+#endif
 
+// Internally we use the EGL-prefixed native types which are used in EGL >= 1.3.
+// For older versions of EGL, we have to define these types ourselves here:
 #if !defined(EGL_VERSION_1_3) && !defined(QEGL_NATIVE_TYPES_DEFINED)
 #undef EGLNativeWindowType
 #undef EGLNativePixmapType
@@ -69,74 +90,27 @@ typedef NativePixmapType EGLNativePixmapType;
 typedef NativeDisplayType EGLNativeDisplayType;
 #define QEGL_NATIVE_TYPES_DEFINED 1
 #endif
-QT_END_INCLUDE_NAMESPACE
-
-QT_BEGIN_NAMESPACE
-
-class Q_GUI_EXPORT QEglContext
-{
-public:
-    QEglContext();
-    ~QEglContext();
-
-    bool isValid() const;
-    bool isCurrent() const;
-    bool isSharing() const { return sharing; }
-
-    QEgl::API api() const { return apiType; }
-    void setApi(QEgl::API api) { apiType = api; }
-
-    bool chooseConfig(const QEglProperties& properties, QEgl::PixelFormatMatch match = QEgl::ExactPixelFormat);
-    bool createContext(QEglContext *shareContext = 0, const QEglProperties *properties = 0);
-    void destroyContext();
-    EGLSurface createSurface(QPaintDevice *device, const QEglProperties *properties = 0);
-    void destroySurface(EGLSurface surface);
-
-    bool makeCurrent(EGLSurface surface);
-    bool doneCurrent();
-    bool lazyDoneCurrent();
-    bool swapBuffers(EGLSurface surface);
 
-    void waitNative();
-    void waitClient();
-
-    bool configAttrib(int name, EGLint *value) const;
-
-    static void clearError() { eglGetError(); }
-    static EGLint error() { return eglGetError(); }
-    static QString errorString(EGLint code);
-
-    static EGLDisplay display();
-
-    EGLContext context() const { return ctx; }
-    void setContext(EGLContext context) { ctx = context; ownsContext = false;}
-
-    EGLConfig config() const { return cfg; }
-    void setConfig(EGLConfig config) { cfg = config; }
-
-    QEglProperties configProperties(EGLConfig cfg = 0) const;
-
-    void dumpAllConfigs();
-
-    static QString extensions();
-    static bool hasExtension(const char* extensionName);
+QT_END_INCLUDE_NAMESPACE
 
-private:
-    QEgl::API apiType;
-    EGLContext ctx;
-    EGLConfig cfg;
-    EGLSurface currentSurface;
-    bool current;
-    bool ownsContext;
-    bool sharing;
 
-    static EGLDisplay dpy;
-    static EGLNativeDisplayType nativeDisplay();
+QT_BEGIN_NAMESPACE
 
-    static QEglContext *currentContext(QEgl::API api);
-    static void setCurrentContext(QEgl::API api, QEglContext *context);
+namespace QEgl {
+    enum API
+    {
+        OpenGL,
+        OpenVG
+    };
+
+    enum PixelFormatMatch
+    {
+        ExactPixelFormat,
+        BestPixelFormat
+    };
 };
 
+
 QT_END_NAMESPACE
 
-#endif // QEGL_P_H
+#endif //QEGL_P_H
diff --git a/src/gui/egl/qegl_qws.cpp b/src/gui/egl/qegl_qws.cpp
index 2a61beb..a40c236 100644
--- a/src/gui/egl/qegl_qws.cpp
+++ b/src/gui/egl/qegl_qws.cpp
@@ -42,7 +42,9 @@
 #include <QtGui/qpaintdevice.h>
 #include <QtGui/qpixmap.h>
 #include <QtGui/qwidget.h>
+
 #include "qegl_p.h"
+#include "qeglcontext_p.h"
 
 #if !defined(QT_NO_EGL)
 
diff --git a/src/gui/egl/qegl_symbian.cpp b/src/gui/egl/qegl_symbian.cpp
index 5a010cd..0c91fd8 100644
--- a/src/gui/egl/qegl_symbian.cpp
+++ b/src/gui/egl/qegl_symbian.cpp
@@ -42,7 +42,9 @@
 #include <QtGui/qpaintdevice.h>
 #include <QtGui/qpixmap.h>
 #include <QtGui/qwidget.h>
+
 #include "qegl_p.h"
+#include "qeglcontext_p.h"
 
 #include <coecntrl.h>
 
diff --git a/src/gui/egl/qegl_wince.cpp b/src/gui/egl/qegl_wince.cpp
index c9c9773..00341ba 100644
--- a/src/gui/egl/qegl_wince.cpp
+++ b/src/gui/egl/qegl_wince.cpp
@@ -42,7 +42,9 @@
 #include <QtGui/qpaintdevice.h>
 #include <QtGui/qpixmap.h>
 #include <QtGui/qwidget.h>
+
 #include "qegl_p.h"
+#include "qeglcontext_p.h"
 
 #include <windows.h>
 
diff --git a/src/gui/egl/qegl_x11.cpp b/src/gui/egl/qegl_x11.cpp
index 634ff13..cd55849 100644
--- a/src/gui/egl/qegl_x11.cpp
+++ b/src/gui/egl/qegl_x11.cpp
@@ -49,8 +49,9 @@
 #include <QtGui/qpaintdevice.h>
 #include <QtGui/qpixmap.h>
 #include <QtGui/qwidget.h>
-#include "qegl_p.h"
 
+#include "qegl_p.h"
+#include "qeglcontext_p.h"
 
 QT_BEGIN_NAMESPACE
 
diff --git a/src/gui/egl/qeglcontext_p.h b/src/gui/egl/qeglcontext_p.h
new file mode 100644
index 0000000..3857fb7
--- /dev/null
+++ b/src/gui/egl/qeglcontext_p.h
@@ -0,0 +1,130 @@
+/****************************************************************************
+**
+** Copyright (C) 2010 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.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** 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 QEGLCONTEXT_P_H
+#define QEGLCONTEXT_P_H
+
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists for the convenience of
+// the QtOpenGL and QtOpenVG modules.  This header file may change from
+// version to version without notice, or even be removed.
+//
+// We mean it.
+//
+
+#include <QtCore/qsize.h>
+#include <QtGui/qimage.h>
+
+#include <QtGui/private/qegl_p.h>
+#include <QtGui/private/qeglproperties_p.h>
+
+QT_BEGIN_NAMESPACE
+
+class Q_GUI_EXPORT QEglContext
+{
+public:
+    QEglContext();
+    ~QEglContext();
+
+    bool isValid() const;
+    bool isCurrent() const;
+    bool isSharing() const { return sharing; }
+
+    QEgl::API api() const { return apiType; }
+    void setApi(QEgl::API api) { apiType = api; }
+
+    bool chooseConfig(const QEglProperties& properties, QEgl::PixelFormatMatch match = QEgl::ExactPixelFormat);
+    bool createContext(QEglContext *shareContext = 0, const QEglProperties *properties = 0);
+    void destroyContext();
+    EGLSurface createSurface(QPaintDevice *device, const QEglProperties *properties = 0);
+    void destroySurface(EGLSurface surface);
+
+    bool makeCurrent(EGLSurface surface);
+    bool doneCurrent();
+    bool lazyDoneCurrent();
+    bool swapBuffers(EGLSurface surface);
+
+    void waitNative();
+    void waitClient();
+
+    bool configAttrib(int name, EGLint *value) const;
+
+    static void clearError() { eglGetError(); }
+    static EGLint error() { return eglGetError(); }
+    static QString errorString(EGLint code);
+
+    static EGLDisplay display();
+
+    EGLContext context() const { return ctx; }
+    void setContext(EGLContext context) { ctx = context; ownsContext = false;}
+
+    EGLConfig config() const { return cfg; }
+    void setConfig(EGLConfig config) { cfg = config; }
+
+    QEglProperties configProperties(EGLConfig cfg = 0) const;
+
+    void dumpAllConfigs();
+
+    static QString extensions();
+    static bool hasExtension(const char* extensionName);
+
+private:
+    QEgl::API apiType;
+    EGLContext ctx;
+    EGLConfig cfg;
+    EGLSurface currentSurface;
+    bool current;
+    bool ownsContext;
+    bool sharing;
+
+    static EGLDisplay dpy;
+    static EGLNativeDisplayType nativeDisplay();
+
+    static QEglContext *currentContext(QEgl::API api);
+    static void setCurrentContext(QEgl::API api, QEglContext *context);
+};
+
+QT_END_NAMESPACE
+
+#endif // QEGLCONTEXT_P_H
diff --git a/src/gui/egl/qeglproperties.cpp b/src/gui/egl/qeglproperties.cpp
index 236ec37..b83ae4e 100644
--- a/src/gui/egl/qeglproperties.cpp
+++ b/src/gui/egl/qeglproperties.cpp
@@ -46,7 +46,8 @@ QT_BEGIN_NAMESPACE
 #include <QtCore/qdebug.h>
 #include <QtCore/qstringlist.h>
 
-#include "qegl_p.h"
+#include "qeglproperties_p.h"
+#include "qeglcontext_p.h"
 
 
 // Initialize a property block.
diff --git a/src/gui/egl/qeglproperties_p.h b/src/gui/egl/qeglproperties_p.h
index feed1d2..496847b 100644
--- a/src/gui/egl/qeglproperties_p.h
+++ b/src/gui/egl/qeglproperties_p.h
@@ -56,50 +56,10 @@
 #include <QtCore/qvarlengtharray.h>
 #include <QtGui/qimage.h>
 
-QT_BEGIN_INCLUDE_NAMESPACE
-
-#if defined(QT_GLES_EGL)
-#include <GLES/egl.h>
-#else
-#include <EGL/egl.h>
-#endif
-
-#if defined(Q_WS_X11)
-// If <EGL/egl.h> included <X11/Xlib.h>, then the global namespace
-// may have been polluted with X #define's.  The following makes sure
-// the X11 headers were included properly and then cleans things up.
-#include <X11/Xlib.h>
-#include <X11/Xutil.h>
-#undef Bool
-#undef Status
-#undef None
-#undef KeyPress
-#undef KeyRelease
-#undef FocusIn
-#undef FocusOut
-#undef Type
-#undef FontChange
-#undef CursorShape
-#endif
-
-QT_END_INCLUDE_NAMESPACE
+#include <QtGui/private/qegl_p.h>
 
 QT_BEGIN_NAMESPACE
 
-namespace QEgl {
-    enum API
-    {
-        OpenGL,
-        OpenVG
-    };
-
-    enum PixelFormatMatch
-    {
-        ExactPixelFormat,
-        BestPixelFormat
-    };
-};
-
 class QX11Info;
 class QPaintDevice;