diff options
Diffstat (limited to 'src/declarative/fx/qfxtext_p.h')
-rw-r--r-- | src/declarative/fx/qfxtext_p.h | 132 |
1 files changed, 132 insertions, 0 deletions
diff --git a/src/declarative/fx/qfxtext_p.h b/src/declarative/fx/qfxtext_p.h new file mode 100644 index 0000000..7be4309 --- /dev/null +++ b/src/declarative/fx/qfxtext_p.h @@ -0,0 +1,132 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (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 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 QFXTEXT_P_H +#define QFXTEXT_P_H + +// +// W A R N I N G +// ------------- +// +// This file is not part of the Qt API. It exists purely as an +// implementation detail. This header file may change from version to +// version without notice, or even be removed. +// +// We mean it. +// + +#include "qfxitem.h" +#include "qfxitem_p.h" +#include "qml.h" + +#if defined(QFX_RENDER_OPENGL) +#include "gltexture.h" +#endif + +QT_BEGIN_NAMESPACE + +class QTextLayout; +class QTextDocument; +class QTextControl; + +class QFxTextPrivate : public QFxItemPrivate +{ + Q_DECLARE_PUBLIC(QFxText) +public: + QFxTextPrivate() + : _font(0), color((QRgb)0), style(QFxText::Normal), imgDirty(true), hAlign(QFxText::AlignLeft), vAlign(QFxText::AlignTop), elideMode(Qt::ElideNone), dirty(false), wrap(false), richText(false), singleline(false), control(0), doc(0) + { + } + + ~QFxTextPrivate() + { + delete _font; + } + + void init() + { + } + + void updateSize(); + void checkImgCache(); + + void drawOutline(); + void drawOutline(int yOffset); + + QImage wrappedTextImage(bool drawStyle); + QImage richTextImage(bool drawStyle); + QSize setupTextLayout(QTextLayout *layout); + + QString text; + QmlFont *font() + { + if(!_font) { + Q_Q(QFxText); + _font = new QmlFont; + QObject::connect(_font, SIGNAL(updated()), q, SLOT(fontChanged())); + } + return _font; + } + + QmlFont *_font; + QColor color; + QFxText::TextStyle style; + QColor styleColor; + QString activeLink; + bool imgDirty; +#if defined(QFX_RENDER_OPENGL) + GLTexture tex; +#endif + QSimpleCanvasConfig::Image imgCache; + QImage imgStyleCache; + QFxText::HAlignment hAlign; + QFxText::VAlignment vAlign; + Qt::TextElideMode elideMode; + bool dirty; + bool wrap; + bool richText; + bool singleline; + QTextControl *control; + QTextDocument *doc; +}; + +QT_END_NAMESPACE +#endif |