Merge branch 'kinetic-graphicseffect' of git@scm.dev.nokia.troll.no:qt/kinetic into graphicseffects

Conflicts:
	src/gui/graphicsview/qgraphicseffect.cpp
	src/gui/graphicsview/qgraphicseffect_p.h

1 files changed, 89 insertions, 0 deletions

diff --git a/src/opengl/qgraphicsshadereffect.h b/src/opengl/qgraphicsshadereffect.h
new file mode 100644
index 0000000..032a233
--- /dev/null
+++ b/src/opengl/qgraphicsshadereffect.h
@@ -0,0 +1,89 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (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 either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** 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 1.0, 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.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QGRAPHICSSHADEREFFECT_H
+#define QGRAPHICSSHADEREFFECT_H
+
+#include <QtGui/qgraphicseffect.h>
+
+QT_BEGIN_HEADER
+
+QT_BEGIN_NAMESPACE
+
+QT_MODULE(OpenGL)
+
+#if !defined(QT_NO_GRAPHICSVIEW) || (QT_EDITION & QT_MODULE_GRAPHICSVIEW) != QT_MODULE_GRAPHICSVIEW
+
+class QGLShaderProgram;
+class QGLCustomShaderEffectStage;
+class QGraphicsShaderEffectPrivate;
+
+class Q_OPENGL_EXPORT QGraphicsShaderEffect : public QGraphicsEffect
+{
+    Q_OBJECT
+public:
+    QGraphicsShaderEffect();
+    virtual ~QGraphicsShaderEffect();
+
+    QByteArray pixelShaderFragment() const;
+    void setPixelShaderFragment(const QByteArray& code);
+
+protected:
+    void draw(QPainter *painter);
+    void setUniformsDirty();
+    virtual void setUniforms(QGLShaderProgram *program);
+
+private:
+    Q_DECLARE_PRIVATE(QGraphicsShaderEffect)
+    Q_DISABLE_COPY(QGraphicsShaderEffect)
+
+    friend class QGLCustomShaderEffectStage;
+};
+
+Q_DECLARE_METATYPE(QGraphicsShaderEffect *)
+
+#endif // QT_NO_GRAPHICSVIEW
+
+QT_END_NAMESPACE
+
+QT_END_HEADER
+
+#endif // QGRAPHICSSHADEREFFECT_H