diff options
Diffstat (limited to 'src/declarative/scenegraph/qsgdistancefieldglyphnode_p.h')
-rw-r--r-- | src/declarative/scenegraph/qsgdistancefieldglyphnode_p.h | 93 |
1 files changed, 93 insertions, 0 deletions
diff --git a/src/declarative/scenegraph/qsgdistancefieldglyphnode_p.h b/src/declarative/scenegraph/qsgdistancefieldglyphnode_p.h new file mode 100644 index 0000000000..d42f187af3 --- /dev/null +++ b/src/declarative/scenegraph/qsgdistancefieldglyphnode_p.h @@ -0,0 +1,93 @@ +/**************************************************************************** +** +** 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 DISTANCEFIELD_GLYPHNODE_H +#define DISTANCEFIELD_GLYPHNODE_H + +#include <private/qsgadaptationlayer_p.h> +#include "qsgtexture.h" +#include <qsgtext_p.h> + +QT_BEGIN_HEADER + +QT_BEGIN_NAMESPACE + +QT_MODULE(Declarative) + +class QSGDistanceFieldGlyphCache; +class QSGDistanceFieldTextMaterial; +class QSGDistanceFieldGlyphNode: public QSGGlyphNode +{ +public: + QSGDistanceFieldGlyphNode(); + ~QSGDistanceFieldGlyphNode(); + + virtual QPointF baseLine() const { return m_baseLine; } + virtual void setGlyphs(const QPointF &position, const QGlyphs &glyphs); + virtual void setColor(const QColor &color); + + virtual void setPreferredAntialiasingMode(AntialiasingMode mode); + + void setStyle(QSGText::TextStyle style); + void setStyleColor(const QColor &color); + +private: + void updateGeometry(); + void updateFont(); + void updateMaterial(); + + QColor m_color; + QPointF m_baseLine; + QSGDistanceFieldTextMaterial *m_material; + QPointF m_position; + QGlyphs m_glyphs; + QSGDistanceFieldGlyphCache *m_glyph_cache; + QSGGeometry m_geometry; + QSGText::TextStyle m_style; + QColor m_styleColor; + AntialiasingMode m_antialiasingMode; +}; + +QT_END_HEADER + +QT_END_NAMESPACE + +#endif // DISTANCEFIELD_GLYPHNODE_H |