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+/****************************************************************************
+**
+** Copyright (C) 2009 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 QMLGRAPHICSTEXT_P_H
+#define QMLGRAPHICSTEXT_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 "qmlgraphicsitem.h"
+#include "qmlgraphicsitem_p.h"
+
+#include <qml.h>
+
+#include <QtGui/qtextlayout.h>
+
+QT_BEGIN_NAMESPACE
+
+class QTextLayout;
+class QTextDocument;
+
+class QmlGraphicsTextPrivate : public QmlGraphicsItemPrivate
+{
+ Q_DECLARE_PUBLIC(QmlGraphicsText)
+public:
+ QmlGraphicsTextPrivate()
+ : color((QRgb)0), style(QmlGraphicsText::Normal), imgDirty(true),
+ hAlign(QmlGraphicsText::AlignLeft), vAlign(QmlGraphicsText::AlignTop), elideMode(QmlGraphicsText::ElideNone),
+ dirty(true), wrap(false), richText(false), singleline(false), cache(true), doc(0),
+ format(QmlGraphicsText::AutoText)
+ {
+#ifdef QML_NO_TEXT_CACHE
+ cache = false;
+#endif
+ }
+
+ ~QmlGraphicsTextPrivate();
+
+ void updateSize();
+ void updateLayout();
+ void markImgDirty() {
+ Q_Q(QmlGraphicsText);
+ imgDirty = true;
+ if (q->isComponentComplete())
+ q->update();
+ }
+ void checkImgCache();
+
+ void drawOutline();
+ void drawOutline(int yOffset);
+
+ QPixmap wrappedTextImage(bool drawStyle);
+ void drawWrappedText(QPainter *p, const QPointF &pos, bool drawStyle);
+ QPixmap richTextImage(bool drawStyle);
+ QSize setupTextLayout(QTextLayout *layout);
+
+ QString text;
+ QFont font;
+ QColor color;
+ QmlGraphicsText::TextStyle style;
+ QColor styleColor;
+ QString activeLink;
+ bool imgDirty;
+ QPixmap imgCache;
+ QPixmap imgStyleCache;
+ QmlGraphicsText::HAlignment hAlign;
+ QmlGraphicsText::VAlignment vAlign;
+ QmlGraphicsText::TextElideMode elideMode;
+ bool dirty:1;
+ bool wrap:1;
+ bool richText:1;
+ bool singleline:1;
+ bool cache:1;
+ QTextDocument *doc;
+ QTextLayout layout;
+ QSize cachedLayoutSize;
+ QmlGraphicsText::TextFormat format;
+};
+
+QT_END_NAMESPACE
+#endif