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#ifndef QWT_COMPASS_H
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#define QWT_COMPASS_H 1
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#include <qstring.h>
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#include <qmap.h>
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#include "qwt_dial.h"
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#if defined(QWT_TEMPLATEDLL)
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template class QWT_EXPORT QMap<double, QString>;
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#endif
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class QwtCompassRose;
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00036 class QWT_EXPORT
QwtCompass:
public QwtDial
00037 {
00038 Q_OBJECT
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public:
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QwtCompass( QWidget* parent=0,
const char* name = 0);
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virtual ~
QwtCompass();
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void setRose(QwtCompassRose *rose);
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const QwtCompassRose *rose()
const;
00046 QwtCompassRose *rose();
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const QMap<double, QString> &labelMap()
const;
00049 QMap<double, QString> &labelMap();
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void setLabelMap(
const QMap<double, QString> &map);
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protected:
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virtual QString scaleLabel(
double value)
const;
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virtual void drawRose(QPainter *,
const QPoint ¢er,
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int radius,
double north, QPalette::ColorGroup)
const;
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virtual void drawScaleContents(QPainter *,
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const QPoint ¢er,
int radius)
const;
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virtual void keyPressEvent(QKeyEvent *);
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private:
00064 QwtCompassRose *d_rose;
00065 QMap<double, QString> d_labelMap;
00066 };
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#endif