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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_H
#define QMLGRAPHICSTEXT_H
#include <qmlgraphicsitem.h>
QT_BEGIN_HEADER
QT_BEGIN_NAMESPACE
QT_MODULE(Declarative)
class QmlGraphicsTextPrivate;
class Q_DECLARATIVE_EXPORT QmlGraphicsText : public QmlGraphicsItem
{
Q_OBJECT
Q_ENUMS(HAlignment)
Q_ENUMS(VAlignment)
Q_ENUMS(TextStyle)
Q_ENUMS(TextFormat)
Q_ENUMS(TextElideMode)
Q_PROPERTY(QString text READ text WRITE setText NOTIFY textChanged)
Q_PROPERTY(QFont font READ font WRITE setFont)
Q_PROPERTY(QColor color READ color WRITE setColor)
Q_PROPERTY(TextStyle style READ style WRITE setStyle)
Q_PROPERTY(QColor styleColor READ styleColor WRITE setStyleColor)
Q_PROPERTY(HAlignment horizontalAlignment READ hAlign WRITE setHAlign)
Q_PROPERTY(VAlignment verticalAlignment READ vAlign WRITE setVAlign)
Q_PROPERTY(bool wrap READ wrap WRITE setWrap) //### there are several wrap modes in Qt
Q_PROPERTY(TextFormat textFormat READ textFormat WRITE setTextFormat)
Q_PROPERTY(TextElideMode elide READ elideMode WRITE setElideMode) //### elideMode?
public:
QmlGraphicsText(QmlGraphicsItem *parent=0);
~QmlGraphicsText();
enum HAlignment { AlignLeft = Qt::AlignLeft,
AlignRight = Qt::AlignRight,
AlignHCenter = Qt::AlignHCenter };
enum VAlignment { AlignTop = Qt::AlignTop,
AlignBottom = Qt::AlignBottom,
AlignVCenter = Qt::AlignVCenter };
enum TextStyle { Normal,
Outline,
Raised,
Sunken };
enum TextFormat { PlainText = Qt::PlainText,
RichText = Qt::RichText,
AutoText = Qt::AutoText };
enum TextElideMode { ElideLeft = Qt::ElideLeft,
ElideRight = Qt::ElideRight,
ElideMiddle = Qt::ElideMiddle,
ElideNone = Qt::ElideNone };
QString text() const;
void setText(const QString &);
QFont font() const;
void setFont(const QFont &font);
QColor color() const;
void setColor(const QColor &c);
TextStyle style() const;
void setStyle(TextStyle style);
QColor styleColor() const;
void setStyleColor(const QColor &c);
HAlignment hAlign() const;
void setHAlign(HAlignment align);
VAlignment vAlign() const;
void setVAlign(VAlignment align);
bool wrap() const;
void setWrap(bool w);
TextFormat textFormat() const;
void setTextFormat(TextFormat format);
TextElideMode elideMode() const;
void setElideMode(TextElideMode);
void paint(QPainter *, const QStyleOptionGraphicsItem *, QWidget *);
virtual void componentComplete();
Q_SIGNALS:
void textChanged(const QString &text);
void linkActivated(const QString &link);
protected:
void mousePressEvent(QGraphicsSceneMouseEvent *event);
void mouseReleaseEvent(QGraphicsSceneMouseEvent *event);
virtual void geometryChanged(const QRectF &newGeometry,
const QRectF &oldGeometry);
private:
Q_DISABLE_COPY(QmlGraphicsText)
Q_DECLARE_PRIVATE_D(QGraphicsItem::d_ptr.data(), QmlGraphicsText)
};
QT_END_NAMESPACE
QML_DECLARE_TYPE(QmlGraphicsText)
QT_END_HEADER
#endif
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