#ifndef _PLOT_MATRIX_H_ #define _PLOT_MATRIX_H_ #include <qframe.h> #include <qwt_plot.h> class PlotMatrix: public QFrame { Q_OBJECT public: PlotMatrix( int rows, int columns, QWidget * parent = NULL); virtual ~PlotMatrix(); int numRows() const; int numColumns() const; QwtPlot* plot(int row, int column); const QwtPlot* plot(int row, int column) const; void enableAxis(int axisId, bool tf = true); bool axisEnabled(int axisId) const; void setAxisScale(int axisId, int rowOrColumn, double min, double max, double step = 0); private Q_SLOTS: void scaleDivChanged(); private: void updateLayout(); void alignVAxes(int col, int axis); class PrivateData; PrivateData *d_data; }; #endif