diff options
Diffstat (limited to 'gr-qtgui/include/gnuradio/qtgui/DisplayPlot.h')
| -rw-r--r-- | gr-qtgui/include/gnuradio/qtgui/DisplayPlot.h | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/gr-qtgui/include/gnuradio/qtgui/DisplayPlot.h b/gr-qtgui/include/gnuradio/qtgui/DisplayPlot.h index eba12e2635..a92a33a897 100644 --- a/gr-qtgui/include/gnuradio/qtgui/DisplayPlot.h +++ b/gr-qtgui/include/gnuradio/qtgui/DisplayPlot.h @@ -193,18 +193,18 @@ public slots: virtual void setAxisLabels(bool en); virtual void setYaxis(double min, double max); virtual void setXaxis(double min, double max); - virtual void setLineLabel(int which, QString label); - virtual QString getLineLabel(int which); - virtual void setLineColor(int which, QColor color); - virtual QColor getLineColor(int which) const; - virtual void setLineWidth(int which, int width); - virtual int getLineWidth(int which) const; - virtual void setLineStyle(int which, Qt::PenStyle style); - virtual const Qt::PenStyle getLineStyle(int which) const; - virtual void setLineMarker(int which, QwtSymbol::Style marker); - virtual const QwtSymbol::Style getLineMarker(int which) const; - virtual void setMarkerAlpha(int which, int alpha); - virtual int getMarkerAlpha(int which) const; + virtual void setLineLabel(unsigned int which, QString label); + virtual QString getLineLabel(unsigned int which); + virtual void setLineColor(unsigned int which, QColor color); + virtual QColor getLineColor(unsigned int which) const; + virtual void setLineWidth(unsigned int which, int width); + virtual int getLineWidth(unsigned int which) const; + virtual void setLineStyle(unsigned int which, Qt::PenStyle style); + virtual const Qt::PenStyle getLineStyle(unsigned int which) const; + virtual void setLineMarker(unsigned int which, QwtSymbol::Style marker); + virtual const QwtSymbol::Style getLineMarker(unsigned int which) const; + virtual void setMarkerAlpha(unsigned int which, int alpha); + virtual int getMarkerAlpha(unsigned int which) const; // Need a function for each curve for setting via stylesheet. // Can't use preprocessor directives because we're inside a Q_OBJECT. @@ -283,7 +283,7 @@ protected slots: virtual void legendEntryChecked(const QVariant &plotItem, bool on, int index); protected: - int d_nplots; + unsigned int d_nplots; std::vector<QwtPlotCurve*> d_plot_curve; QwtPlotPanner* d_panner; |