diff options
Diffstat (limited to 'src/declarative/scenegraph/qsgdefaultrectanglenode_p.h')
-rw-r--r-- | src/declarative/scenegraph/qsgdefaultrectanglenode_p.h | 106 |
1 files changed, 106 insertions, 0 deletions
diff --git a/src/declarative/scenegraph/qsgdefaultrectanglenode_p.h b/src/declarative/scenegraph/qsgdefaultrectanglenode_p.h new file mode 100644 index 0000000000..3bf14947de --- /dev/null +++ b/src/declarative/scenegraph/qsgdefaultrectanglenode_p.h @@ -0,0 +1,106 @@ +/**************************************************************************** +** +** 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 QtDeclarative 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 DEFAULT_RECTANGLENODE_H +#define DEFAULT_RECTANGLENODE_H + +#include <private/qsgadaptationlayer_p.h> + +#include "qsgflatcolormaterial.h" + +QT_BEGIN_HEADER + +QT_BEGIN_NAMESPACE + +QT_MODULE(Declarative) + +class QSGMaterial; +class QSGContext; + +class QSGDefaultRectangleNode : public QSGRectangleNode +{ +public: + QSGDefaultRectangleNode(QSGContext *context); + ~QSGDefaultRectangleNode(); + + virtual void setRect(const QRectF &rect); + virtual void setColor(const QColor &color); + virtual void setPenColor(const QColor &color); + virtual void setPenWidth(qreal width); + virtual void setGradientStops(const QGradientStops &stops); + virtual void setRadius(qreal radius); + virtual void update(); + +private: + enum { + TypeFlat, + TypeVertexGradient + }; + QSGGeometryNode *border(); + + void updateGeometry(); + void updateGradientTexture(); + + QSGGeometryNode *m_border; + QSGFlatColorMaterial m_border_material; + QSGFlatColorMaterial m_fill_material; + + QRectF m_rect; + QGradientStops m_gradient_stops; + qreal m_radius; + int m_pen_width; + + uint m_gradient_is_opaque : 1; + uint m_dirty_geometry : 1; + + uint m_material_type : 2; // Only goes up to 3 + + QSGGeometry m_default_geometry; + + QSGContext *m_context; +}; + +QT_END_NAMESPACE + +QT_END_HEADER + +#endif |