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/* -*- mode: C++ ; c-file-style: "stroustrup" -*- *****************************
 * Qwt Widget Library
 * Copyright (C) 1997   Josef Wilgen
 * Copyright (C) 2002   Uwe Rathmann
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the Qwt License, Version 1.0
 *****************************************************************************/

#ifndef QWT_TEXT_LABEL_H
#define QWT_TEXT_LABEL_H

#include "qwt_global.h"
#include "qwt_text.h"
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#include <qframe.h>
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class QString;
class QPaintEvent;
class QPainter;

/*!
   \brief A Widget which displays a QwtText
*/

class QWT_EXPORT QwtTextLabel : public QFrame
{
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    Q_PROPERTY( int indent READ indent WRITE setIndent )
    Q_PROPERTY( int margin READ margin WRITE setMargin )
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    Q_PROPERTY( QString plainText READ plainText WRITE setPlainText )
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public:
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    explicit QwtTextLabel( QWidget *parent = NULL );
    explicit QwtTextLabel( const QwtText &, QWidget *parent = NULL );
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    virtual ~QwtTextLabel();

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    void setPlainText( const QString & );
    QString plainText() const;

public Q_SLOTS:
    void setText( const QString &,
        QwtText::TextFormat textFormat = QwtText::AutoText );
    virtual void setText( const QwtText & );
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    void clear();

public:
    const QwtText &text() const;

    int indent() const;
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    void setIndent( int );
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    int margin() const;
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    void setMargin( int );
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    virtual QSize sizeHint() const;
    virtual QSize minimumSizeHint() const;
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    virtual int heightForWidth( int ) const;
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    QRect textRect() const;

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    virtual void drawText( QPainter *, const QRectF & );

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protected:
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    virtual void paintEvent( QPaintEvent *e );
    virtual void drawContents( QPainter * );
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private:
    void init();
    int defaultIndent() const;

    class PrivateData;
    PrivateData *d_data;
};

#endif