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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 <qframe.h>
#include "qwt_global.h"
#include "qwt_text.h"
class QString;
class QPaintEvent;
class QPainter;
/*!
\brief A Widget which displays a QwtText
*/
class QWT_EXPORT QwtTextLabel : public QFrame
{
Q_OBJECT
Q_PROPERTY( int indent READ indent WRITE setIndent )
Q_PROPERTY( int margin READ margin WRITE setMargin )
public:
explicit QwtTextLabel(QWidget *parent = NULL);
#if QT_VERSION < 0x040000
explicit QwtTextLabel(QWidget *parent, const char *name);
#endif
explicit QwtTextLabel(const QwtText &, QWidget *parent = NULL);
virtual ~QwtTextLabel();
public slots:
void setText(const QString &,
QwtText::TextFormat textFormat = QwtText::AutoText);
virtual void setText(const QwtText &);
void clear();
public:
const QwtText &text() const;
int indent() const;
void setIndent(int);
int margin() const;
void setMargin(int);
virtual QSize sizeHint() const;
virtual QSize minimumSizeHint() const;
virtual int heightForWidth(int) const;
QRect textRect() const;
protected:
virtual void paintEvent(QPaintEvent *e);
virtual void drawContents(QPainter *);
virtual void drawText(QPainter *, const QRect &);
private:
void init();
int defaultIndent() const;
class PrivateData;
PrivateData *d_data;
};
#endif
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