23 #ifndef _SCROLLZOOMER_H
24 #define _SCROLLZOOMER_H
26 #include <QtCore/qglobal.h>
28 #if QT_VERSION < 0x040000
29 # include <q3scrollview.h>
32 #include <qwt_plot_zoomer.h>
34 #include <QtCore/QEvent>
48 void move(
double x,
double y);
51 virtual QwtText
trackerText(
const QwtDoublePoint &pos)
const;
70 #if QT_VERSION < 0x040000
virtual void move(double x, double y)
LogPlotZoomer(QwtPlotCanvas *canvas)
virtual QwtText trackerText(const QwtDoublePoint &pos) const